Extracting prog: 1h11m37.530267576s
Minimizing prog: 15h48m53.548939961s
Simplifying prog options: 19m10.511105985s
Extracting C: 5m15.620302785s
Simplifying C: 0s


extracting reproducer from 35 programs
testing a last program of every proc
single: executing 10 programs separately with timeout 6m0s
testing program (duration=6m0s, {Threaded:true Repeat:true RepeatTimes:0 Procs:5 Slowdown:1 Sandbox:none SandboxArg:0 Leak:false NetInjection:true NetDevices:true NetReset:true Cgroups:true BinfmtMisc:true CloseFDs:true KCSAN:false DevlinkPCI:false NicVF:false USB:true VhciInjection:true Wifi:true IEEE802154:true Sysctl:true Swap:true UseTmpDir:true HandleSegv:true Trace:false LegacyOptions:{Collide:false Fault:false FaultCall:0 FaultNth:0}}): syz_init_net_socket$bt_hci-socketpair$unix-sendmsg$kcm-socket$netlink-syz_mount_image$nilfs2-sendmsg$key-openat$cgroup_ro-write$binfmt_script-fdatasync-ioctl$BTRFS_IOC_GET_SUBVOL_INFO-bpf$BPF_BTF_LOAD-syz_mount_image$msdos-socket$inet_tcp-bind$bt_hci-setsockopt$bt_hci_HCI_FILTER-openat$ptmx-ioctl$TIOCSETD-syz_init_net_socket$nl_rdma-sendmsg$netlink-openat$cuse-read$FUSE-write$FUSE_CREATE_OPEN-pipe2-splice-ioctl$TCFLSH
detailed listing:
executing program 0:
r0 = syz_init_net_socket$bt_hci(0x1f, 0x3, 0x1)
socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000080))
sendmsg$kcm(0xffffffffffffffff, 0x0, 0x0)
socket$netlink(0x10, 0x3, 0x14)
syz_mount_image$nilfs2(&(0x7f0000000dc0), &(0x7f0000000180)='./file2\x00', 0x90, &(0x7f0000003280)=ANY=[], 0x4, 0xd9c, &(0x7f0000001dc0)="$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")
sendmsg$key(0xffffffffffffffff, 0x0, 0x0)
r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='memory.current\x00', 0x275a, 0x0)
write$binfmt_script(r1, &(0x7f00000004c0), 0x208e24b)
fdatasync(r1)
ioctl$BTRFS_IOC_GET_SUBVOL_INFO(r1, 0x80044940, 0x0)
bpf$BPF_BTF_LOAD(0x12, &(0x7f0000000640)={&(0x7f00000004c0)=ANY=[@ANYBLOB="9feb010018000000000000001c0000001c0000000a000000060000000000000e010000000000fffb0000000000000006040000000000000000002e2e61"], 0x0, 0x3e, 0x0, 0x0, 0xfffffffc, 0x0, @void, @value}, 0x28)
syz_mount_image$msdos(&(0x7f00000003c0), &(0x7f0000000100)='.\x00', 0x1b6643c, &(0x7f0000001d00)=ANY=[@ANYRES16, @ANYRES64, @ANYBLOB="12a4095a2aac12f0bfcb206d982e44066381388d27f14002d8d7431d3947f6399c7ff9f5193fc0398653e5a67bbb319f02bf4ac6f6ccd5acbfe1350cc3a6d2d48cf6c089ddf67171ffb3b15988e7b394c5daf3e12ca05e4dbdad7edd45f10cbc296a53a530d4c2d203ee650d5fff3a9b5aae78794fe84327e508172cdd72eeff5af4d6db9379bef20dde8e64b91d31a84ce8a7598bb78cc85108874811fc650f0520a5", @ANYRESOCT, @ANYRESDEC, @ANYRES16, @ANYRES64, @ANYBLOB="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", @ANYRES8, @ANYRES16], 0x1, 0x0, &(0x7f0000000000))
socket$inet_tcp(0x2, 0x1, 0x0)
bind$bt_hci(r0, &(0x7f0000000100)={0x1f, 0xffff}, 0x6)
setsockopt$bt_hci_HCI_FILTER(r0, 0x0, 0x2, &(0x7f0000000440)={0xfffa, [0x0, 0xffffffff], 0x1000}, 0x10)
r2 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0)
ioctl$TIOCSETD(r2, 0x5423, &(0x7f00000000c0)=0xf)
r3 = syz_init_net_socket$nl_rdma(0x10, 0x3, 0x10)
sendmsg$netlink(r3, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)=[{&(0x7f0000000140)={0x44, 0x2c, 0x1, 0x0, 0x0, "", [@nested={0x4, 0x800}, @generic="7bf0c5c3840878dbd72a159c054de6ebbd2078d7383245b7d30b2390fe29bdf01c7c0ead4ce43d3072123945e219"]}, 0x44}], 0x1}, 0x0)
r4 = openat$cuse(0xffffffffffffff9c, &(0x7f0000002040), 0x2, 0x0)
read$FUSE(r4, &(0x7f0000002080)={0x2020, 0x0, <r5=>0x0}, 0x2020)
write$FUSE_CREATE_OPEN(r4, &(0x7f00000001c0)={0xa0, 0x0, r5, {{0x0, 0x0, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xee01}}}}, 0xa0)
pipe2(&(0x7f0000000000)={0xffffffffffffffff, <r6=>0xffffffffffffffff}, 0x0)
splice(r4, 0x0, r6, 0x0, 0x2000, 0x0)
ioctl$TCFLSH(r2, 0x400455c8, 0x0)

program did not crash
testing program (duration=6m0s, {Threaded:true Repeat:true RepeatTimes:0 Procs:5 Slowdown:1 Sandbox:none SandboxArg:0 Leak:false NetInjection:true NetDevices:true NetReset:true Cgroups:true BinfmtMisc:true CloseFDs:true KCSAN:false DevlinkPCI:false NicVF:false USB:true VhciInjection:true Wifi:true IEEE802154:true Sysctl:true Swap:true UseTmpDir:true HandleSegv:true Trace:false LegacyOptions:{Collide:false Fault:false FaultCall:0 FaultNth:0}}): socket$netlink-writev-syz_emit_ethernet-open-mount-openat$kvm-ioctl$KVM_CREATE_VM-ioctl$KVM_CREATE_IRQCHIP-ioctl$KVM_CREATE_VM-syz_open_procfs-read$FUSE-preadv-ioctl$KVM_CREATE_VCPU-ioctl$KVM_RUN-ioctl$KVM_RUN-ioctl$KVM_CREATE_VCPU-ioctl$KVM_SET_IRQCHIP-syz_read_part_table-socket$netlink-writev-syz_emit_ethernet-open-mount-openat$kvm-ioctl$KVM_CREATE_VM-ioctl$KVM_CREATE_IRQCHIP-ioctl$KVM_CREATE_VM-syz_open_procfs-read$FUSE-preadv-ioctl$KVM_CREATE_VCPU-ioctl$KVM_RUN-ioctl$KVM_RUN-ioctl$KVM_CREATE_VCPU-ioctl$KVM_SET_IRQCHIP-syz_read_part_table
detailed listing:
executing program 0:
r0 = socket$netlink(0x10, 0x3, 0x8000000004)
writev(r0, &(0x7f0000000140)=[{&(0x7f0000000080)="580000001400192340834b80040d8c560a067f0258ffffffffffff60000058000b4824ca945f64009400ff0325010ebc000000000000008000f0fffeffe809005300fff5dd0000000800010009081000000000000d040000", 0x58}], 0x1)
syz_emit_ethernet(0x46, &(0x7f0000001080)={@multicast, @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0xe}, @val={@void, {0x8100, 0x2, 0x1, 0x4}}, {@arp={0x806, @ether_ipv6={0x1, 0x86dd, 0x6, 0x10, 0x9, @empty, @mcast1, @dev={'\xaa\xaa\xaa\xaa\xaa', 0x1a}, @private2={0xfc, 0x2, '\x00', 0x1}}}}}, &(0x7f0000001100)={0x3, 0x3, [0x494, 0xc41, 0x9f6, 0x8fa]})
r1 = open(&(0x7f0000000180)='./bus\x00', 0x14957e, 0x0)
mount(&(0x7f0000000040)=@nullb, &(0x7f0000000280)='./bus\x00', &(0x7f0000000240)='minix\x00', 0x0, 0x0)
r2 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000100), 0x0, 0x0)
r3 = ioctl$KVM_CREATE_VM(r2, 0xae01, 0x0)
ioctl$KVM_CREATE_IRQCHIP(r3, 0xae60)
ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0)
r4 = syz_open_procfs(0x0, &(0x7f0000000000)='projid_map\x00')
read$FUSE(r4, &(0x7f0000001240)={0x2020}, 0x2020)
preadv(r4, &(0x7f0000000080)=[{&(0x7f0000000180)=""/135, 0x87}], 0x1, 0xa006, 0x9)
r5 = ioctl$KVM_CREATE_VCPU(r4, 0xae41, 0x0)
ioctl$KVM_RUN(r5, 0xae80, 0x0)
ioctl$KVM_RUN(r5, 0xae80, 0x0)
ioctl$KVM_CREATE_VCPU(r3, 0xae41, 0x0)
ioctl$KVM_SET_IRQCHIP(r3, 0x8208ae63, &(0x7f0000002880)={0x2, 0x0, @ioapic={0x0, 0x2, 0x0, 0xeffffdff, 0x0, [{}, {0x19, 0x5}, {0x0, 0x4}, {0x1, 0x0, 0x7f, '\x00', 0x2}, {0x8, 0x0, 0x0, '\x00', 0xf}, {}, {0x0, 0x81}, {0x0, 0x4}, {}, {0x0, 0x6}, {}, {0x0, 0x50}, {0x0, 0x0, 0x4}, {}, {0x0, 0x2}, {}, {}, {}, {0x0, 0x6, 0x8}, {0x0, 0x0, 0x0, '\x00', 0x40}, {}, {0x0, 0x0, 0x0, '\x00', 0xfe}, {0x4}, {0xfc, 0x83, 0xff}]}})
syz_read_part_table(0x1079, &(0x7f0000001140)="$eJzs0LtNw1AUBuDfEfFDoqKgTUfHJmzBImEXhmAa1qCCgy6+TkhJgdJ8n2TJv319Hg5XNdY47bcw9KuZsyR5Tl4yzMfk5uKzfXt7/7r0WFWnIlWHlmu9f8zv4s0hczKuR/ujt9tz76ckd5k+amhnjkmmrcLDe9ocy5B81u48TP0YT+mrd79cdFtrtfvznwIAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAACA//MdAAD//2NjIqg=")
socket$netlink(0x10, 0x3, 0x8000000004) (async)
writev(r0, &(0x7f0000000140)=[{&(0x7f0000000080)="580000001400192340834b80040d8c560a067f0258ffffffffffff60000058000b4824ca945f64009400ff0325010ebc000000000000008000f0fffeffe809005300fff5dd0000000800010009081000000000000d040000", 0x58}], 0x1) (async)
syz_emit_ethernet(0x46, &(0x7f0000001080)={@multicast, @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0xe}, @val={@void, {0x8100, 0x2, 0x1, 0x4}}, {@arp={0x806, @ether_ipv6={0x1, 0x86dd, 0x6, 0x10, 0x9, @empty, @mcast1, @dev={'\xaa\xaa\xaa\xaa\xaa', 0x1a}, @private2={0xfc, 0x2, '\x00', 0x1}}}}}, &(0x7f0000001100)={0x3, 0x3, [0x494, 0xc41, 0x9f6, 0x8fa]}) (async)
open(&(0x7f0000000180)='./bus\x00', 0x14957e, 0x0) (async)
mount(&(0x7f0000000040)=@nullb, &(0x7f0000000280)='./bus\x00', &(0x7f0000000240)='minix\x00', 0x0, 0x0) (async)
openat$kvm(0xffffffffffffff9c, &(0x7f0000000100), 0x0, 0x0) (async)
ioctl$KVM_CREATE_VM(r2, 0xae01, 0x0) (async)
ioctl$KVM_CREATE_IRQCHIP(r3, 0xae60) (async)
ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) (async)
syz_open_procfs(0x0, &(0x7f0000000000)='projid_map\x00') (async)
read$FUSE(r4, &(0x7f0000001240)={0x2020}, 0x2020) (async)
preadv(r4, &(0x7f0000000080)=[{&(0x7f0000000180)=""/135, 0x87}], 0x1, 0xa006, 0x9) (async)
ioctl$KVM_CREATE_VCPU(r4, 0xae41, 0x0) (async)
ioctl$KVM_RUN(r5, 0xae80, 0x0) (async)
ioctl$KVM_RUN(r5, 0xae80, 0x0) (async)
ioctl$KVM_CREATE_VCPU(r3, 0xae41, 0x0) (async)
ioctl$KVM_SET_IRQCHIP(r3, 0x8208ae63, &(0x7f0000002880)={0x2, 0x0, @ioapic={0x0, 0x2, 0x0, 0xeffffdff, 0x0, [{}, {0x19, 0x5}, {0x0, 0x4}, {0x1, 0x0, 0x7f, '\x00', 0x2}, {0x8, 0x0, 0x0, '\x00', 0xf}, {}, {0x0, 0x81}, {0x0, 0x4}, {}, {0x0, 0x6}, {}, {0x0, 0x50}, {0x0, 0x0, 0x4}, {}, {0x0, 0x2}, {}, {}, {}, {0x0, 0x6, 0x8}, {0x0, 0x0, 0x0, '\x00', 0x40}, {}, {0x0, 0x0, 0x0, '\x00', 0xfe}, {0x4}, {0xfc, 0x83, 0xff}]}}) (async)
syz_read_part_table(0x1079, &(0x7f0000001140)="$eJzs0LtNw1AUBuDfEfFDoqKgTUfHJmzBImEXhmAa1qCCgy6+TkhJgdJ8n2TJv319Hg5XNdY47bcw9KuZsyR5Tl4yzMfk5uKzfXt7/7r0WFWnIlWHlmu9f8zv4s0hczKuR/ujt9tz76ckd5k+amhnjkmmrcLDe9ocy5B81u48TP0YT+mrd79cdFtrtfvznwIAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAACA//MdAAD//2NjIqg=") (async)

program did not crash
testing program (duration=6m0s, {Threaded:true Repeat:true RepeatTimes:0 Procs:5 Slowdown:1 Sandbox:none SandboxArg:0 Leak:false NetInjection:true NetDevices:true NetReset:true Cgroups:true BinfmtMisc:true CloseFDs:true KCSAN:false DevlinkPCI:false NicVF:false USB:true VhciInjection:true Wifi:true IEEE802154:true Sysctl:true Swap:true UseTmpDir:true HandleSegv:true Trace:false LegacyOptions:{Collide:false Fault:false FaultCall:0 FaultNth:0}}): bpf$MAP_CREATE_CONST_STR-bpf$BPF_PROG_RAW_TRACEPOINT_LOAD-bpf$BPF_RAW_TRACEPOINT_OPEN-prlimit64-openat$nullb-sched_setscheduler-getpid-mmap-socketpair$unix-connect$unix-sendmmsg$unix-recvmmsg-socket$inet-syz_emit_ethernet-syz_init_net_socket$llc-sendto$llc-connect$llc-write$uinput_user_dev-ioctl$UI_SET_ABSBIT-ioctl$UI_DEV_CREATE-setsockopt$inet_mreqsrc-openat$tun-ioctl$TUNSETIFF-socket-socket$unix-ioctl$sock_SIOCGIFINDEX-sendmsg$nl_route_sched-sendmsg$nl_route_sched-syz_mount_image$ext4-open
detailed listing:
executing program 0:
bpf$MAP_CREATE_CONST_STR(0x0, 0x0, 0x48)
r0 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000300)={0x11, 0x5, &(0x7f00000002c0)=ANY=[@ANYBLOB="18050000000000fe000000004b64ffec850000007d000000040000000700000095"], &(0x7f0000000080)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x2, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10, 0x0, @void, @value}, 0x80)
bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000540)={&(0x7f0000000080)='sched_switch\x00', r0}, 0xc)
prlimit64(0x0, 0xe, &(0x7f0000000140)={0x8, 0x8b}, 0x0)
openat$nullb(0xffffffffffffff9c, 0x0, 0x143c40, 0x0)
sched_setscheduler(0x0, 0x2, &(0x7f0000000080)=0x8)
getpid()
mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0xb635773f06ebbeee, 0x8031, 0xffffffffffffffff, 0x0)
socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000200)={<r1=>0xffffffffffffffff, <r2=>0xffffffffffffffff})
connect$unix(r1, &(0x7f000057eff8)=@abs, 0x6e)
sendmmsg$unix(r2, &(0x7f0000009ac0), 0x0, 0x0)
recvmmsg(r1, &(0x7f00000000c0), 0x10106, 0x2, 0x0)
r3 = socket$inet(0x2, 0x3, 0x2)
syz_emit_ethernet(0x2ce, &(0x7f00000002c0)=ANY=[@ANYBLOB="aaaaaaaaaaaa0180c200000086dd6ef5c98002982901fec0ffff000000000000ffffe0000001fe8000000000000000000000000000aa"], 0x0)
r4 = syz_init_net_socket$llc(0x1a, 0x1, 0x0)
sendto$llc(r4, 0x0, 0x0, 0x0, &(0x7f0000000380), 0x10)
connect$llc(r4, &(0x7f0000000000)={0x1a, 0x7, 0x7, 0xf7, 0x10, 0x6, @random="2017f2c71cc2"}, 0x10)
write$uinput_user_dev(0xffffffffffffffff, &(0x7f0000000080)={'syz1\x00', {0xfffc, 0x0, 0x1, 0x2}, 0xf29, [0x2, 0x6, 0x704d, 0x1, 0x5, 0x1, 0x12, 0x7da, 0x4, 0xfffffc01, 0xfffffffb, 0x8, 0x1, 0x100, 0xfe, 0x48, 0x7, 0x5, 0x4, 0x8, 0x76, 0x10001, 0x0, 0x81, 0x40, 0x19b1, 0x8020, 0x7, 0x7fff, 0x4000000, 0x7, 0x3, 0xe, 0x7, 0x1, 0x1, 0x5, 0xf, 0x7, 0xffff, 0x9, 0x7f, 0x8, 0x6, 0xb, 0x5, 0x6, 0x40, 0x7f, 0x9, 0x1, 0x6, 0x3, 0x2284919, 0x4, 0x5643fa75, 0xfffeffff, 0x6, 0x800, 0x2, 0x8a, 0x6, 0x1, 0x4008], [0xffffffd2, 0x5a, 0xffff, 0x8, 0xe62, 0x3, 0x0, 0x9, 0xc33, 0x3, 0x7, 0x800, 0x6c368000, 0x7, 0x7, 0x0, 0x210, 0x5, 0x8, 0x8001, 0x3, 0x7fff, 0x9, 0xfffffffc, 0x484d, 0x4, 0x7, 0x8, 0x40, 0xc10, 0x80000001, 0x3, 0x3, 0x3, 0x7, 0x8, 0x8, 0x7, 0x4, 0x9, 0x5, 0x3, 0x5, 0x0, 0x0, 0x11e, 0xa4, 0x4, 0x5, 0xd69, 0x9, 0xf404, 0xf1, 0x3, 0x3, 0x1, 0x6, 0x6, 0x0, 0x6, 0x8, 0x6, 0x800, 0x68], [0x1, 0x1, 0x4, 0xfffffffc, 0x3, 0x7fff, 0x401, 0x9, 0x2, 0x1000, 0x7, 0x4, 0xc, 0x7, 0x6, 0xa, 0xfffffffd, 0x4, 0x5, 0x5, 0x2, 0x30000000, 0x644, 0x3, 0xfffffffd, 0x7, 0x5, 0x1ff, 0x7ff, 0xd, 0x400, 0xe, 0x2000041, 0x81, 0xc99, 0x25a, 0x2, 0x0, 0x2, 0x5d9fff6, 0x3ff, 0xff, 0x1, 0x8, 0x10000, 0xe7, 0x200, 0x7af5, 0x2, 0xb, 0x0, 0xffff, 0x7, 0x6, 0x2, 0x81, 0x8, 0x2, 0x3, 0x100, 0x7, 0x8, 0x6, 0x10], [0xffffff80, 0xd5800000, 0x0, 0x4, 0x2, 0x715b, 0x3, 0x7, 0xb343, 0x4, 0x1, 0x1, 0x8000, 0xfff, 0x5, 0x80000000, 0x5, 0x3, 0x200, 0x1002, 0x8, 0xfffffffd, 0x3c63, 0x7, 0x6, 0xe6, 0xffffffff, 0x3, 0x2, 0x7, 0x1, 0x7, 0x7, 0x8, 0x1, 0x5, 0x9, 0x17ce, 0x0, 0x5, 0x6fe, 0x75b, 0x7, 0x13a, 0x7, 0x0, 0xb756, 0x2, 0xb9, 0x4, 0x50, 0x8c1, 0x0, 0x5, 0x4, 0xf, 0x100, 0x400, 0x9, 0x7fff, 0x3, 0xfffffffb, 0xfffffffb, 0x2]}, 0x45c)
ioctl$UI_SET_ABSBIT(0xffffffffffffffff, 0x40045567, 0x0)
ioctl$UI_DEV_CREATE(0xffffffffffffffff, 0x5501)
setsockopt$inet_mreqsrc(r3, 0x0, 0x27, &(0x7f0000000280)={@multicast2, @remote, @local}, 0xc)
r5 = openat$tun(0xffffffffffffff9c, &(0x7f0000000240), 0x0, 0x0)
ioctl$TUNSETIFF(r5, 0x400454ca, &(0x7f0000000040)={'syzkaller0\x00', 0x7101})
r6 = socket(0x400000000010, 0x3, 0x0)
r7 = socket$unix(0x1, 0x1, 0x0)
ioctl$sock_SIOCGIFINDEX(r7, 0x8933, &(0x7f0000000100)={'syzkaller0\x00', <r8=>0x0})
sendmsg$nl_route_sched(r6, &(0x7f00000012c0)={0x0, 0x0, &(0x7f0000000080)={&(0x7f00000005c0)=@newqdisc={0x38, 0x24, 0x4ee4e6a52ff56541, 0x70bd2a, 0xffffffff, {0x0, 0x0, 0x0, r8, {0x0, 0xfff1}, {0xffff, 0xffff}}, [@qdisc_kind_options=@q_multiq={{0xb}, {0x8}}]}, 0x38}}, 0x0)
sendmsg$nl_route_sched(r6, &(0x7f0000006040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000001ac0)=@newtfilter={0x44, 0x2c, 0xd27, 0x0, 0x25dfdbfe, {0x0, 0x0, 0x0, r8, {0x0, 0x7}, {}, {0x7}}, [@filter_kind_options=@f_route={{0xa}, {0x14, 0x2, [@TCA_ROUTE4_IIF={0x8, 0x4, r8}, @TCA_ROUTE4_FROM={0x8, 0x3, 0x38}]}}]}, 0x44}, 0x1, 0x0, 0x0, 0x20008020}, 0x0)
syz_mount_image$ext4(&(0x7f0000000080)='ext4\x00', &(0x7f0000001100)='./file0\x00', 0x3000490, &(0x7f0000000100)={[{@lazytime}, {@usrjquota}, {@errors_remount}, {@norecovery}, {@auto_da_alloc}, {@mblk_io_submit}, {@nouid32}, {@barrier_val}, {@grpjquota}, {}]}, 0x45, 0x7b1, &(0x7f00000004c0)="$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")
open(&(0x7f0000000140)='./file1\x00', 0x64842, 0x21)

program did not crash
testing program (duration=6m0s, {Threaded:true Repeat:true RepeatTimes:0 Procs:5 Slowdown:1 Sandbox:none SandboxArg:0 Leak:false NetInjection:true NetDevices:true NetReset:true Cgroups:true BinfmtMisc:true CloseFDs:true KCSAN:false DevlinkPCI:false NicVF:false USB:true VhciInjection:true Wifi:true IEEE802154:true Sysctl:true Swap:true UseTmpDir:true HandleSegv:true Trace:false LegacyOptions:{Collide:false Fault:false FaultCall:0 FaultNth:0}}): socket$nl_rdma-syz_mount_image$hfs-openat$dir-getdents64-socket$nl_generic-syz_genetlink_get_family_id$wireguard-sendmsg$WG_CMD_SET_DEVICE-sendmsg$RDMA_NLDEV_CMD_NEWLINK
detailed listing:
executing program 0:
r0 = socket$nl_rdma(0x10, 0x3, 0x14)
syz_mount_image$hfs(&(0x7f0000000040), &(0x7f0000000180)='\x13\x13w\xc5\xfc5\xd4\x14T\xd5\xd4\x1d)\xad\x1a`)Y\x81F\xe6\xbe\x16nA\xad\r\xbd@T\x03<\x9f3\xbb\xda\x82$\xa2\xf3\xd7r\xe7cnH\xb3<\xbfp\x83r\xe8\xf1\xb9\x93>\xc5\x12wC\xbe\"\x06 \x9e\xf0-\xf9\xcb\xf2\xf6\xe8\x80\xd38/\x00', 0x30000c0, &(0x7f0000000080)={[{@part={'part', 0x3d, 0x10}}, {@codepage={'codepage', 0x3d, 'cp850'}}, {@creator={'creator', 0x3d, "40397f5c"}}, {@part={'part', 0x3d, 0x3}}, {@part={'part', 0x3d, 0x4}}]}, 0x11, 0x2c6, &(0x7f0000005bc0)="$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")
r1 = openat$dir(0xffffffffffffff9c, &(0x7f0000000000)='.\x00', 0x0, 0x0)
getdents64(r1, &(0x7f0000000f80)=""/4076, 0xfec)
r2 = socket$nl_generic(0x10, 0x3, 0x10)
r3 = syz_genetlink_get_family_id$wireguard(&(0x7f0000000040), 0xffffffffffffffff)
sendmsg$WG_CMD_SET_DEVICE(r2, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000080)={&(0x7f00000004c0)=ANY=[@ANYBLOB="b8020000", @ANYRES16=r3, @ANYBLOB="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"], 0x2b8}}, 0xfc00000000000000)
sendmsg$RDMA_NLDEV_CMD_NEWLINK(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000040)={0x38, 0x1403, 0x1, 0x70bd2a, 0x25dfdbfe, "", [{{0x9, 0x2, 'syz0\x00'}, {0x8, 0x41, 'rxe\x00'}, {0x14, 0x33, 'bond0\x00'}}]}, 0x38}, 0x1, 0x0, 0x0, 0x4000840}, 0x24004000)

program did not crash
testing program (duration=6m0s, {Threaded:true Repeat:true RepeatTimes:0 Procs:5 Slowdown:1 Sandbox:none SandboxArg:0 Leak:false NetInjection:true NetDevices:true NetReset:true Cgroups:true BinfmtMisc:true CloseFDs:true KCSAN:false DevlinkPCI:false NicVF:false USB:true VhciInjection:true Wifi:true IEEE802154:true Sysctl:true Swap:true UseTmpDir:true HandleSegv:true Trace:false LegacyOptions:{Collide:false Fault:false FaultCall:0 FaultNth:0}}): syz_init_net_socket$bt_hci-socketpair$unix-sendmsg$kcm-socket$netlink-syz_mount_image$nilfs2-sendmsg$key-openat$cgroup_ro-write$binfmt_script-fdatasync-ioctl$BTRFS_IOC_GET_SUBVOL_INFO-bpf$BPF_BTF_LOAD-syz_mount_image$msdos-socket$inet_tcp-bind$bt_hci-setsockopt$bt_hci_HCI_FILTER-openat$ptmx-ioctl$TIOCSETD-syz_init_net_socket$nl_rdma-sendmsg$netlink-openat$cuse-read$FUSE-write$FUSE_CREATE_OPEN-pipe2-splice-ioctl$TCFLSH
detailed listing:
executing program 0:
r0 = syz_init_net_socket$bt_hci(0x1f, 0x3, 0x1)
socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000080))
sendmsg$kcm(0xffffffffffffffff, 0x0, 0x0)
socket$netlink(0x10, 0x3, 0x14)
syz_mount_image$nilfs2(&(0x7f0000000dc0), &(0x7f0000000180)='./file2\x00', 0x90, &(0x7f0000003280)=ANY=[], 0x4, 0xd9c, &(0x7f0000001dc0)="$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")
sendmsg$key(0xffffffffffffffff, 0x0, 0x0)
r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='memory.current\x00', 0x275a, 0x0)
write$binfmt_script(r1, &(0x7f00000004c0), 0x208e24b)
fdatasync(r1)
ioctl$BTRFS_IOC_GET_SUBVOL_INFO(r1, 0x80044940, 0x0)
bpf$BPF_BTF_LOAD(0x12, &(0x7f0000000640)={&(0x7f00000004c0)=ANY=[@ANYBLOB="9feb010018000000000000001c0000001c0000000a000000060000000000000e010000000000fffb0000000000000006040000000000000000002e2e61"], 0x0, 0x3e, 0x0, 0x0, 0xfffffffc, 0x0, @void, @value}, 0x28)
syz_mount_image$msdos(&(0x7f00000003c0), &(0x7f0000000100)='.\x00', 0x1b6643c, &(0x7f0000001d00)=ANY=[@ANYRES16, @ANYRES64, @ANYBLOB="12a4095a2aac12f0bfcb206d982e44066381388d27f14002d8d7431d3947f6399c7ff9f5193fc0398653e5a67bbb319f02bf4ac6f6ccd5acbfe1350cc3a6d2d48cf6c089ddf67171ffb3b15988e7b394c5daf3e12ca05e4dbdad7edd45f10cbc296a53a530d4c2d203ee650d5fff3a9b5aae78794fe84327e508172cdd72eeff5af4d6db9379bef20dde8e64b91d31a84ce8a7598bb78cc85108874811fc650f0520a5", @ANYRESOCT, @ANYRESDEC, @ANYRES16, @ANYRES64, @ANYBLOB="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", @ANYRES8, @ANYRES16], 0x1, 0x0, &(0x7f0000000000))
socket$inet_tcp(0x2, 0x1, 0x0)
bind$bt_hci(r0, &(0x7f0000000100)={0x1f, 0xffff}, 0x6)
setsockopt$bt_hci_HCI_FILTER(r0, 0x0, 0x2, &(0x7f0000000440)={0xfffa, [0x0, 0xffffffff], 0x1000}, 0x10)
r2 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0)
ioctl$TIOCSETD(r2, 0x5423, &(0x7f00000000c0)=0xf)
r3 = syz_init_net_socket$nl_rdma(0x10, 0x3, 0x10)
sendmsg$netlink(r3, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)=[{&(0x7f0000000140)={0x44, 0x2c, 0x1, 0x0, 0x0, "", [@nested={0x4, 0x800}, @generic="7bf0c5c3840878dbd72a159c054de6ebbd2078d7383245b7d30b2390fe29bdf01c7c0ead4ce43d3072123945e219"]}, 0x44}], 0x1}, 0x0)
r4 = openat$cuse(0xffffffffffffff9c, &(0x7f0000002040), 0x2, 0x0)
read$FUSE(r4, &(0x7f0000002080)={0x2020, 0x0, <r5=>0x0}, 0x2020)
write$FUSE_CREATE_OPEN(r4, &(0x7f00000001c0)={0xa0, 0x0, r5, {{0x0, 0x0, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xee01}}}}, 0xa0)
pipe2(&(0x7f0000000000)={0xffffffffffffffff, <r6=>0xffffffffffffffff}, 0x0)
splice(r4, 0x0, r6, 0x0, 0x2000, 0x0)
ioctl$TCFLSH(r2, 0x400455c8, 0x0)

program did not crash
testing program (duration=6m0s, {Threaded:true Repeat:true RepeatTimes:0 Procs:5 Slowdown:1 Sandbox:none SandboxArg:0 Leak:false NetInjection:true NetDevices:true NetReset:true Cgroups:true BinfmtMisc:true CloseFDs:true KCSAN:false DevlinkPCI:false NicVF:false USB:true VhciInjection:true Wifi:true IEEE802154:true Sysctl:true Swap:true UseTmpDir:true HandleSegv:true Trace:false LegacyOptions:{Collide:false Fault:false FaultCall:0 FaultNth:0}}): socket$netlink-writev-syz_emit_ethernet-open-mount-openat$kvm-ioctl$KVM_CREATE_VM-ioctl$KVM_CREATE_IRQCHIP-ioctl$KVM_CREATE_VM-syz_open_procfs-read$FUSE-preadv-ioctl$KVM_CREATE_VCPU-ioctl$KVM_RUN-ioctl$KVM_RUN-ioctl$KVM_CREATE_VCPU-ioctl$KVM_SET_IRQCHIP-syz_read_part_table-socket$netlink-writev-syz_emit_ethernet-open-mount-openat$kvm-ioctl$KVM_CREATE_VM-ioctl$KVM_CREATE_IRQCHIP-ioctl$KVM_CREATE_VM-syz_open_procfs-read$FUSE-preadv-ioctl$KVM_CREATE_VCPU-ioctl$KVM_RUN-ioctl$KVM_RUN-ioctl$KVM_CREATE_VCPU-ioctl$KVM_SET_IRQCHIP-syz_read_part_table
detailed listing:
executing program 0:
r0 = socket$netlink(0x10, 0x3, 0x8000000004)
writev(r0, &(0x7f0000000140)=[{&(0x7f0000000080)="580000001400192340834b80040d8c560a067f0258ffffffffffff60000058000b4824ca945f64009400ff0325010ebc000000000000008000f0fffeffe809005300fff5dd0000000800010009081000000000000d040000", 0x58}], 0x1)
syz_emit_ethernet(0x46, &(0x7f0000001080)={@multicast, @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0xe}, @val={@void, {0x8100, 0x2, 0x1, 0x4}}, {@arp={0x806, @ether_ipv6={0x1, 0x86dd, 0x6, 0x10, 0x9, @empty, @mcast1, @dev={'\xaa\xaa\xaa\xaa\xaa', 0x1a}, @private2={0xfc, 0x2, '\x00', 0x1}}}}}, &(0x7f0000001100)={0x3, 0x3, [0x494, 0xc41, 0x9f6, 0x8fa]})
r1 = open(&(0x7f0000000180)='./bus\x00', 0x14957e, 0x0)
mount(&(0x7f0000000040)=@nullb, &(0x7f0000000280)='./bus\x00', &(0x7f0000000240)='minix\x00', 0x0, 0x0)
r2 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000100), 0x0, 0x0)
r3 = ioctl$KVM_CREATE_VM(r2, 0xae01, 0x0)
ioctl$KVM_CREATE_IRQCHIP(r3, 0xae60)
ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0)
r4 = syz_open_procfs(0x0, &(0x7f0000000000)='projid_map\x00')
read$FUSE(r4, &(0x7f0000001240)={0x2020}, 0x2020)
preadv(r4, &(0x7f0000000080)=[{&(0x7f0000000180)=""/135, 0x87}], 0x1, 0xa006, 0x9)
r5 = ioctl$KVM_CREATE_VCPU(r4, 0xae41, 0x0)
ioctl$KVM_RUN(r5, 0xae80, 0x0)
ioctl$KVM_RUN(r5, 0xae80, 0x0)
ioctl$KVM_CREATE_VCPU(r3, 0xae41, 0x0)
ioctl$KVM_SET_IRQCHIP(r3, 0x8208ae63, &(0x7f0000002880)={0x2, 0x0, @ioapic={0x0, 0x2, 0x0, 0xeffffdff, 0x0, [{}, {0x19, 0x5}, {0x0, 0x4}, {0x1, 0x0, 0x7f, '\x00', 0x2}, {0x8, 0x0, 0x0, '\x00', 0xf}, {}, {0x0, 0x81}, {0x0, 0x4}, {}, {0x0, 0x6}, {}, {0x0, 0x50}, {0x0, 0x0, 0x4}, {}, {0x0, 0x2}, {}, {}, {}, {0x0, 0x6, 0x8}, {0x0, 0x0, 0x0, '\x00', 0x40}, {}, {0x0, 0x0, 0x0, '\x00', 0xfe}, {0x4}, {0xfc, 0x83, 0xff}]}})
syz_read_part_table(0x1079, &(0x7f0000001140)="$eJzs0LtNw1AUBuDfEfFDoqKgTUfHJmzBImEXhmAa1qCCgy6+TkhJgdJ8n2TJv319Hg5XNdY47bcw9KuZsyR5Tl4yzMfk5uKzfXt7/7r0WFWnIlWHlmu9f8zv4s0hczKuR/ujt9tz76ckd5k+amhnjkmmrcLDe9ocy5B81u48TP0YT+mrd79cdFtrtfvznwIAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAACA//MdAAD//2NjIqg=")
socket$netlink(0x10, 0x3, 0x8000000004) (async)
writev(r0, &(0x7f0000000140)=[{&(0x7f0000000080)="580000001400192340834b80040d8c560a067f0258ffffffffffff60000058000b4824ca945f64009400ff0325010ebc000000000000008000f0fffeffe809005300fff5dd0000000800010009081000000000000d040000", 0x58}], 0x1) (async)
syz_emit_ethernet(0x46, &(0x7f0000001080)={@multicast, @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0xe}, @val={@void, {0x8100, 0x2, 0x1, 0x4}}, {@arp={0x806, @ether_ipv6={0x1, 0x86dd, 0x6, 0x10, 0x9, @empty, @mcast1, @dev={'\xaa\xaa\xaa\xaa\xaa', 0x1a}, @private2={0xfc, 0x2, '\x00', 0x1}}}}}, &(0x7f0000001100)={0x3, 0x3, [0x494, 0xc41, 0x9f6, 0x8fa]}) (async)
open(&(0x7f0000000180)='./bus\x00', 0x14957e, 0x0) (async)
mount(&(0x7f0000000040)=@nullb, &(0x7f0000000280)='./bus\x00', &(0x7f0000000240)='minix\x00', 0x0, 0x0) (async)
openat$kvm(0xffffffffffffff9c, &(0x7f0000000100), 0x0, 0x0) (async)
ioctl$KVM_CREATE_VM(r2, 0xae01, 0x0) (async)
ioctl$KVM_CREATE_IRQCHIP(r3, 0xae60) (async)
ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) (async)
syz_open_procfs(0x0, &(0x7f0000000000)='projid_map\x00') (async)
read$FUSE(r4, &(0x7f0000001240)={0x2020}, 0x2020) (async)
preadv(r4, &(0x7f0000000080)=[{&(0x7f0000000180)=""/135, 0x87}], 0x1, 0xa006, 0x9) (async)
ioctl$KVM_CREATE_VCPU(r4, 0xae41, 0x0) (async)
ioctl$KVM_RUN(r5, 0xae80, 0x0) (async)
ioctl$KVM_RUN(r5, 0xae80, 0x0) (async)
ioctl$KVM_CREATE_VCPU(r3, 0xae41, 0x0) (async)
ioctl$KVM_SET_IRQCHIP(r3, 0x8208ae63, &(0x7f0000002880)={0x2, 0x0, @ioapic={0x0, 0x2, 0x0, 0xeffffdff, 0x0, [{}, {0x19, 0x5}, {0x0, 0x4}, {0x1, 0x0, 0x7f, '\x00', 0x2}, {0x8, 0x0, 0x0, '\x00', 0xf}, {}, {0x0, 0x81}, {0x0, 0x4}, {}, {0x0, 0x6}, {}, {0x0, 0x50}, {0x0, 0x0, 0x4}, {}, {0x0, 0x2}, {}, {}, {}, {0x0, 0x6, 0x8}, {0x0, 0x0, 0x0, '\x00', 0x40}, {}, {0x0, 0x0, 0x0, '\x00', 0xfe}, {0x4}, {0xfc, 0x83, 0xff}]}}) (async)
syz_read_part_table(0x1079, &(0x7f0000001140)="$eJzs0LtNw1AUBuDfEfFDoqKgTUfHJmzBImEXhmAa1qCCgy6+TkhJgdJ8n2TJv319Hg5XNdY47bcw9KuZsyR5Tl4yzMfk5uKzfXt7/7r0WFWnIlWHlmu9f8zv4s0hczKuR/ujt9tz76ckd5k+amhnjkmmrcLDe9ocy5B81u48TP0YT+mrd79cdFtrtfvznwIAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAACA//MdAAD//2NjIqg=") (async)

program did not crash
testing program (duration=6m0s, {Threaded:true Repeat:true RepeatTimes:0 Procs:5 Slowdown:1 Sandbox:none SandboxArg:0 Leak:false NetInjection:true NetDevices:true NetReset:true Cgroups:true BinfmtMisc:true CloseFDs:true KCSAN:false DevlinkPCI:false NicVF:false USB:true VhciInjection:true Wifi:true IEEE802154:true Sysctl:true Swap:true UseTmpDir:true HandleSegv:true Trace:false LegacyOptions:{Collide:false Fault:false FaultCall:0 FaultNth:0}}): bpf$MAP_CREATE_CONST_STR-bpf$BPF_PROG_RAW_TRACEPOINT_LOAD-bpf$BPF_RAW_TRACEPOINT_OPEN-prlimit64-openat$nullb-sched_setscheduler-getpid-mmap-socketpair$unix-connect$unix-sendmmsg$unix-recvmmsg-socket$inet-syz_emit_ethernet-syz_init_net_socket$llc-sendto$llc-connect$llc-write$uinput_user_dev-ioctl$UI_SET_ABSBIT-ioctl$UI_DEV_CREATE-setsockopt$inet_mreqsrc-openat$tun-ioctl$TUNSETIFF-socket-socket$unix-ioctl$sock_SIOCGIFINDEX-sendmsg$nl_route_sched-sendmsg$nl_route_sched-syz_mount_image$ext4-open
detailed listing:
executing program 0:
bpf$MAP_CREATE_CONST_STR(0x0, 0x0, 0x48)
r0 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000300)={0x11, 0x5, &(0x7f00000002c0)=ANY=[@ANYBLOB="18050000000000fe000000004b64ffec850000007d000000040000000700000095"], &(0x7f0000000080)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x2, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10, 0x0, @void, @value}, 0x80)
bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000540)={&(0x7f0000000080)='sched_switch\x00', r0}, 0xc)
prlimit64(0x0, 0xe, &(0x7f0000000140)={0x8, 0x8b}, 0x0)
openat$nullb(0xffffffffffffff9c, 0x0, 0x143c40, 0x0)
sched_setscheduler(0x0, 0x2, &(0x7f0000000080)=0x8)
getpid()
mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0xb635773f06ebbeee, 0x8031, 0xffffffffffffffff, 0x0)
socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000200)={<r1=>0xffffffffffffffff, <r2=>0xffffffffffffffff})
connect$unix(r1, &(0x7f000057eff8)=@abs, 0x6e)
sendmmsg$unix(r2, &(0x7f0000009ac0), 0x0, 0x0)
recvmmsg(r1, &(0x7f00000000c0), 0x10106, 0x2, 0x0)
r3 = socket$inet(0x2, 0x3, 0x2)
syz_emit_ethernet(0x2ce, &(0x7f00000002c0)=ANY=[@ANYBLOB="aaaaaaaaaaaa0180c200000086dd6ef5c98002982901fec0ffff000000000000ffffe0000001fe8000000000000000000000000000aa"], 0x0)
r4 = syz_init_net_socket$llc(0x1a, 0x1, 0x0)
sendto$llc(r4, 0x0, 0x0, 0x0, &(0x7f0000000380), 0x10)
connect$llc(r4, &(0x7f0000000000)={0x1a, 0x7, 0x7, 0xf7, 0x10, 0x6, @random="2017f2c71cc2"}, 0x10)
write$uinput_user_dev(0xffffffffffffffff, &(0x7f0000000080)={'syz1\x00', {0xfffc, 0x0, 0x1, 0x2}, 0xf29, [0x2, 0x6, 0x704d, 0x1, 0x5, 0x1, 0x12, 0x7da, 0x4, 0xfffffc01, 0xfffffffb, 0x8, 0x1, 0x100, 0xfe, 0x48, 0x7, 0x5, 0x4, 0x8, 0x76, 0x10001, 0x0, 0x81, 0x40, 0x19b1, 0x8020, 0x7, 0x7fff, 0x4000000, 0x7, 0x3, 0xe, 0x7, 0x1, 0x1, 0x5, 0xf, 0x7, 0xffff, 0x9, 0x7f, 0x8, 0x6, 0xb, 0x5, 0x6, 0x40, 0x7f, 0x9, 0x1, 0x6, 0x3, 0x2284919, 0x4, 0x5643fa75, 0xfffeffff, 0x6, 0x800, 0x2, 0x8a, 0x6, 0x1, 0x4008], [0xffffffd2, 0x5a, 0xffff, 0x8, 0xe62, 0x3, 0x0, 0x9, 0xc33, 0x3, 0x7, 0x800, 0x6c368000, 0x7, 0x7, 0x0, 0x210, 0x5, 0x8, 0x8001, 0x3, 0x7fff, 0x9, 0xfffffffc, 0x484d, 0x4, 0x7, 0x8, 0x40, 0xc10, 0x80000001, 0x3, 0x3, 0x3, 0x7, 0x8, 0x8, 0x7, 0x4, 0x9, 0x5, 0x3, 0x5, 0x0, 0x0, 0x11e, 0xa4, 0x4, 0x5, 0xd69, 0x9, 0xf404, 0xf1, 0x3, 0x3, 0x1, 0x6, 0x6, 0x0, 0x6, 0x8, 0x6, 0x800, 0x68], [0x1, 0x1, 0x4, 0xfffffffc, 0x3, 0x7fff, 0x401, 0x9, 0x2, 0x1000, 0x7, 0x4, 0xc, 0x7, 0x6, 0xa, 0xfffffffd, 0x4, 0x5, 0x5, 0x2, 0x30000000, 0x644, 0x3, 0xfffffffd, 0x7, 0x5, 0x1ff, 0x7ff, 0xd, 0x400, 0xe, 0x2000041, 0x81, 0xc99, 0x25a, 0x2, 0x0, 0x2, 0x5d9fff6, 0x3ff, 0xff, 0x1, 0x8, 0x10000, 0xe7, 0x200, 0x7af5, 0x2, 0xb, 0x0, 0xffff, 0x7, 0x6, 0x2, 0x81, 0x8, 0x2, 0x3, 0x100, 0x7, 0x8, 0x6, 0x10], [0xffffff80, 0xd5800000, 0x0, 0x4, 0x2, 0x715b, 0x3, 0x7, 0xb343, 0x4, 0x1, 0x1, 0x8000, 0xfff, 0x5, 0x80000000, 0x5, 0x3, 0x200, 0x1002, 0x8, 0xfffffffd, 0x3c63, 0x7, 0x6, 0xe6, 0xffffffff, 0x3, 0x2, 0x7, 0x1, 0x7, 0x7, 0x8, 0x1, 0x5, 0x9, 0x17ce, 0x0, 0x5, 0x6fe, 0x75b, 0x7, 0x13a, 0x7, 0x0, 0xb756, 0x2, 0xb9, 0x4, 0x50, 0x8c1, 0x0, 0x5, 0x4, 0xf, 0x100, 0x400, 0x9, 0x7fff, 0x3, 0xfffffffb, 0xfffffffb, 0x2]}, 0x45c)
ioctl$UI_SET_ABSBIT(0xffffffffffffffff, 0x40045567, 0x0)
ioctl$UI_DEV_CREATE(0xffffffffffffffff, 0x5501)
setsockopt$inet_mreqsrc(r3, 0x0, 0x27, &(0x7f0000000280)={@multicast2, @remote, @local}, 0xc)
r5 = openat$tun(0xffffffffffffff9c, &(0x7f0000000240), 0x0, 0x0)
ioctl$TUNSETIFF(r5, 0x400454ca, &(0x7f0000000040)={'syzkaller0\x00', 0x7101})
r6 = socket(0x400000000010, 0x3, 0x0)
r7 = socket$unix(0x1, 0x1, 0x0)
ioctl$sock_SIOCGIFINDEX(r7, 0x8933, &(0x7f0000000100)={'syzkaller0\x00', <r8=>0x0})
sendmsg$nl_route_sched(r6, &(0x7f00000012c0)={0x0, 0x0, &(0x7f0000000080)={&(0x7f00000005c0)=@newqdisc={0x38, 0x24, 0x4ee4e6a52ff56541, 0x70bd2a, 0xffffffff, {0x0, 0x0, 0x0, r8, {0x0, 0xfff1}, {0xffff, 0xffff}}, [@qdisc_kind_options=@q_multiq={{0xb}, {0x8}}]}, 0x38}}, 0x0)
sendmsg$nl_route_sched(r6, &(0x7f0000006040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000001ac0)=@newtfilter={0x44, 0x2c, 0xd27, 0x0, 0x25dfdbfe, {0x0, 0x0, 0x0, r8, {0x0, 0x7}, {}, {0x7}}, [@filter_kind_options=@f_route={{0xa}, {0x14, 0x2, [@TCA_ROUTE4_IIF={0x8, 0x4, r8}, @TCA_ROUTE4_FROM={0x8, 0x3, 0x38}]}}]}, 0x44}, 0x1, 0x0, 0x0, 0x20008020}, 0x0)
syz_mount_image$ext4(&(0x7f0000000080)='ext4\x00', &(0x7f0000001100)='./file0\x00', 0x3000490, &(0x7f0000000100)={[{@lazytime}, {@usrjquota}, {@errors_remount}, {@norecovery}, {@auto_da_alloc}, {@mblk_io_submit}, {@nouid32}, {@barrier_val}, {@grpjquota}, {}]}, 0x45, 0x7b1, &(0x7f00000004c0)="$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")
open(&(0x7f0000000140)='./file1\x00', 0x64842, 0x21)

program did not crash
testing program (duration=6m0s, {Threaded:true Repeat:true RepeatTimes:0 Procs:5 Slowdown:1 Sandbox:none SandboxArg:0 Leak:false NetInjection:true NetDevices:true NetReset:true Cgroups:true BinfmtMisc:true CloseFDs:true KCSAN:false DevlinkPCI:false NicVF:false USB:true VhciInjection:true Wifi:true IEEE802154:true Sysctl:true Swap:true UseTmpDir:true HandleSegv:true Trace:false LegacyOptions:{Collide:false Fault:false FaultCall:0 FaultNth:0}}): socket$nl_rdma-syz_mount_image$hfs-openat$dir-getdents64-socket$nl_generic-syz_genetlink_get_family_id$wireguard-sendmsg$WG_CMD_SET_DEVICE-sendmsg$RDMA_NLDEV_CMD_NEWLINK
detailed listing:
executing program 0:
r0 = socket$nl_rdma(0x10, 0x3, 0x14)
syz_mount_image$hfs(&(0x7f0000000040), &(0x7f0000000180)='\x13\x13w\xc5\xfc5\xd4\x14T\xd5\xd4\x1d)\xad\x1a`)Y\x81F\xe6\xbe\x16nA\xad\r\xbd@T\x03<\x9f3\xbb\xda\x82$\xa2\xf3\xd7r\xe7cnH\xb3<\xbfp\x83r\xe8\xf1\xb9\x93>\xc5\x12wC\xbe\"\x06 \x9e\xf0-\xf9\xcb\xf2\xf6\xe8\x80\xd38/\x00', 0x30000c0, &(0x7f0000000080)={[{@part={'part', 0x3d, 0x10}}, {@codepage={'codepage', 0x3d, 'cp850'}}, {@creator={'creator', 0x3d, "40397f5c"}}, {@part={'part', 0x3d, 0x3}}, {@part={'part', 0x3d, 0x4}}]}, 0x11, 0x2c6, &(0x7f0000005bc0)="$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")
r1 = openat$dir(0xffffffffffffff9c, &(0x7f0000000000)='.\x00', 0x0, 0x0)
getdents64(r1, &(0x7f0000000f80)=""/4076, 0xfec)
r2 = socket$nl_generic(0x10, 0x3, 0x10)
r3 = syz_genetlink_get_family_id$wireguard(&(0x7f0000000040), 0xffffffffffffffff)
sendmsg$WG_CMD_SET_DEVICE(r2, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000080)={&(0x7f00000004c0)=ANY=[@ANYBLOB="b8020000", @ANYRES16=r3, @ANYBLOB="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"], 0x2b8}}, 0xfc00000000000000)
sendmsg$RDMA_NLDEV_CMD_NEWLINK(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000040)={0x38, 0x1403, 0x1, 0x70bd2a, 0x25dfdbfe, "", [{{0x9, 0x2, 'syz0\x00'}, {0x8, 0x41, 'rxe\x00'}, {0x14, 0x33, 'bond0\x00'}}]}, 0x38}, 0x1, 0x0, 0x0, 0x4000840}, 0x24004000)

program did not crash
testing program (duration=6m0s, {Threaded:true Repeat:true RepeatTimes:0 Procs:5 Slowdown:1 Sandbox:none SandboxArg:0 Leak:false NetInjection:true NetDevices:true NetReset:true Cgroups:true BinfmtMisc:true CloseFDs:true KCSAN:false DevlinkPCI:false NicVF:false USB:true VhciInjection:true Wifi:true IEEE802154:true Sysctl:true Swap:true UseTmpDir:true HandleSegv:true Trace:false LegacyOptions:{Collide:false Fault:false FaultCall:0 FaultNth:0}}): socket$inet_sctp-socket$inet_sctp-socket$inet6_sctp-socket$inet6_sctp-getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE-getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE-setsockopt$inet_sctp6_SCTP_ASSOCINFO-getsockopt$inet_sctp_SCTP_GET_PEER_ADDRS-setsockopt$inet_sctp6_SCTP_AUTH_DEACTIVATE_KEY-getsockopt$inet_sctp_SCTP_RTOINFO-getsockopt$inet_sctp_SCTP_MAX_BURST-getsockopt$inet_sctp_SCTP_STATUS-setsockopt$inet_sctp6_SCTP_RESET_STREAMS-syz_genetlink_get_family_id$ipvs-syz_genetlink_get_family_id$ipvs-sendmsg$IPVS_CMD_GET_SERVICE-socket$nl_generic-syz_genetlink_get_family_id$ethtool-syz_genetlink_get_family_id$ethtool-bpf$BPF_GET_MAP_INFO-bpf$BPF_GET_MAP_INFO-sendmsg$ETHTOOL_MSG_FEATURES_SET-ioctl$DRM_IOCTL_MODE_REVOKE_LEASE-openat$dlm_plock-ioctl$AUTOFS_DEV_IOCTL_REQUESTER-mount$fuse-mount$fuse-syz_usb_connect_ath9k-syz_usb_ep_write$ath9k_ep1-syz_usb_ep_write$ath9k_ep1-getsockopt$inet_sctp_SCTP_DELAYED_SACK-setsockopt$inet_mreq-mmap$IORING_OFF_CQ_RING-mmap$IORING_OFF_CQ_RING-syz_io_uring_submit-ioctl$VHOST_SET_MEM_TABLE-ioctl$VHOST_SET_MEM_TABLE-io_uring_register$IORING_REGISTER_BUFFERS_UPDATE-seccomp$SECCOMP_SET_MODE_FILTER_LISTENER-ioctl$sock_SIOCGIFINDEX
detailed listing:
executing program 0:
socket$inet_sctp(0x2, 0x1, 0x84) (async)
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
socket$inet6_sctp(0xa, 0x5, 0x84) (async)
r1 = socket$inet6_sctp(0xa, 0x5, 0x84)
getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(0xffffffffffffffff, 0x84, 0x7c, &(0x7f0000000000)={0x0, 0x6, 0x852}, &(0x7f0000000040)=0x8) (async)
getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(0xffffffffffffffff, 0x84, 0x7c, &(0x7f0000000000)={<r2=>0x0, 0x6, 0x852}, &(0x7f0000000040)=0x8)
setsockopt$inet_sctp6_SCTP_ASSOCINFO(r1, 0x84, 0x1, &(0x7f0000000080)={r2, 0x5, 0x4, 0x2, 0x2, 0x2}, 0x14)
getsockopt$inet_sctp_SCTP_GET_PEER_ADDRS(r0, 0x84, 0x6c, &(0x7f00000000c0)={<r3=>r2, 0x3e, "fb257a91063a2cc558b7a1c82b8d7f4b8cdc429e2d7f661038b3d5062e6fa526c99652c512150fb7b65b5512af26617ad1aac3c29b5c777382232a010f07"}, &(0x7f0000000140)=0x46)
setsockopt$inet_sctp6_SCTP_AUTH_DEACTIVATE_KEY(r1, 0x84, 0x23, &(0x7f0000000180)={r3, 0x3}, 0x8)
getsockopt$inet_sctp_SCTP_RTOINFO(r0, 0x84, 0x0, &(0x7f00000001c0)={r2, 0x401, 0x7, 0x4}, &(0x7f0000000200)=0x10)
getsockopt$inet_sctp_SCTP_MAX_BURST(r0, 0x84, 0x14, &(0x7f0000000240), &(0x7f0000000280)=0x4)
getsockopt$inet_sctp_SCTP_STATUS(r0, 0x84, 0xe, &(0x7f00000002c0)={<r4=>r3, 0x73, 0x80000001, 0x800, 0x62, 0x100, 0x866d, 0x20, {r3, @in={{0x2, 0x4e24, @dev={0xac, 0x14, 0x14, 0x27}}}, 0x40, 0x80000001, 0xec, 0xa, 0x10001}}, &(0x7f0000000380)=0xb0)
setsockopt$inet_sctp6_SCTP_RESET_STREAMS(r1, 0x84, 0x77, &(0x7f00000003c0)={r4, 0x5000, 0x1, [0x8]}, 0xa)
syz_genetlink_get_family_id$ipvs(&(0x7f0000000440), 0xffffffffffffffff) (async)
r5 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000440), 0xffffffffffffffff)
sendmsg$IPVS_CMD_GET_SERVICE(0xffffffffffffffff, &(0x7f0000000500)={&(0x7f0000000400)={0x10, 0x0, 0x0, 0x400000}, 0xc, &(0x7f00000004c0)={&(0x7f0000000480)={0x28, r5, 0x8, 0x70bd2c, 0x25dfdbff, {}, [@IPVS_CMD_ATTR_DEST={0x14, 0x2, 0x0, 0x1, [@IPVS_DEST_ATTR_ACTIVE_CONNS={0x8, 0x7, 0x8}, @IPVS_DEST_ATTR_ACTIVE_CONNS={0x8, 0x7, 0x5}]}]}, 0x28}, 0x1, 0x0, 0x0, 0x800}, 0x20000004)
r6 = socket$nl_generic(0x10, 0x3, 0x10)
syz_genetlink_get_family_id$ethtool(&(0x7f0000000580), 0xffffffffffffffff) (async)
r7 = syz_genetlink_get_family_id$ethtool(&(0x7f0000000580), 0xffffffffffffffff)
bpf$BPF_GET_MAP_INFO(0xf, &(0x7f0000000640)={0x1, 0x58, &(0x7f00000005c0)}, 0x10) (async)
bpf$BPF_GET_MAP_INFO(0xf, &(0x7f0000000640)={0x1, 0x58, &(0x7f00000005c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/16, <r8=>0x0}}, 0x10)
sendmsg$ETHTOOL_MSG_FEATURES_SET(r6, &(0x7f0000000700)={&(0x7f0000000540)={0x10, 0x0, 0x0, 0x40}, 0xc, &(0x7f00000006c0)={&(0x7f0000000680)={0x28, r7, 0x200, 0x70bd25, 0x25dfdbfe, {}, [@ETHTOOL_A_FEATURES_HEADER={0x14, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_FLAGS={0x8, 0x3, 0x1}, @ETHTOOL_A_HEADER_DEV_INDEX={0x8, 0x1, r8}]}]}, 0x28}, 0x1, 0x0, 0x0, 0x8800}, 0x8080)
ioctl$DRM_IOCTL_MODE_REVOKE_LEASE(0xffffffffffffffff, 0xc00464c9, &(0x7f0000000740))
r9 = openat$dlm_plock(0xffffffffffffff9c, &(0x7f0000000800), 0x400840, 0x0)
ioctl$AUTOFS_DEV_IOCTL_REQUESTER(0xffffffffffffffff, 0xc018937b, &(0x7f0000000840)={{0x1, 0x1, 0x18, <r10=>r0, {0xffffffffffffffff, <r11=>0xee00}}, './file0\x00'})
mount$fuse(0x0, &(0x7f0000000780)='./file0\x00', &(0x7f00000007c0), 0x10, &(0x7f0000000880)={{'fd', 0x3d, r9}, 0x2c, {'rootmode', 0x3d, 0x4000}, 0x2c, {'user_id', 0x3d, 0xee00}, 0x2c, {'group_id', 0x3d, r11}, 0x2c, {[{}, {@blksize={'blksize', 0x3d, 0x800}}, {@max_read={'max_read', 0x3d, 0x200}}, {@allow_other}, {@blksize={'blksize', 0x3d, 0xb3307f4d324674cc}}], [{@smackfsdef={'smackfsdef', 0x3d, '%'}}]}}) (async)
mount$fuse(0x0, &(0x7f0000000780)='./file0\x00', &(0x7f00000007c0), 0x10, &(0x7f0000000880)={{'fd', 0x3d, r9}, 0x2c, {'rootmode', 0x3d, 0x4000}, 0x2c, {'user_id', 0x3d, 0xee00}, 0x2c, {'group_id', 0x3d, r11}, 0x2c, {[{}, {@blksize={'blksize', 0x3d, 0x800}}, {@max_read={'max_read', 0x3d, 0x200}}, {@allow_other}, {@blksize={'blksize', 0x3d, 0xb3307f4d324674cc}}], [{@smackfsdef={'smackfsdef', 0x3d, '%'}}]}})
r12 = syz_usb_connect_ath9k(0x3, 0x5a, &(0x7f0000000980)={{0x12, 0x1, 0x200, 0xff, 0xff, 0xff, 0x40, 0xcf3, 0x9271, 0x108, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x48}}]}}, 0x0)
syz_usb_ep_write$ath9k_ep1(r12, 0x82, 0x5c, &(0x7f0000000a00)={[{0x37, 0x4e00, "f4ee3df09afc63aa5ccc3faa6b545633eaf48c4810d992161421c379d40a79f7ea3f37e44627e3399fe2cd99dd3b89973ff89392d6b5cc"}, {0x19, 0x4e00, "e5838f8d1286b729aa5beed0163b3226bd547f5fc5259e2719"}]}) (async)
syz_usb_ep_write$ath9k_ep1(r12, 0x82, 0x5c, &(0x7f0000000a00)={[{0x37, 0x4e00, "f4ee3df09afc63aa5ccc3faa6b545633eaf48c4810d992161421c379d40a79f7ea3f37e44627e3399fe2cd99dd3b89973ff89392d6b5cc"}, {0x19, 0x4e00, "e5838f8d1286b729aa5beed0163b3226bd547f5fc5259e2719"}]})
getsockopt$inet_sctp_SCTP_DELAYED_SACK(r9, 0x84, 0x10, &(0x7f0000000a80)=@sack_info={r4, 0x80000001, 0x6}, &(0x7f0000000ac0)=0xc)
setsockopt$inet_mreq(r10, 0x0, 0x24, &(0x7f0000000b00)={@private=0xa010100, @private=0xa010101}, 0x8)
mmap$IORING_OFF_CQ_RING(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x1, 0x40010, r9, 0x8000000) (async)
r13 = mmap$IORING_OFF_CQ_RING(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x1, 0x40010, r9, 0x8000000)
syz_io_uring_submit(r13, 0x0, &(0x7f0000000b40)=@IORING_OP_REMOVE_BUFFERS={0x1f, 0x50, 0x0, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, {0x3}})
ioctl$VHOST_SET_MEM_TABLE(r10, 0x4008af03, &(0x7f0000000d80)={0x4, 0x0, [{0xd000, 0x43, &(0x7f0000000b80)=""/67}, {0x10000, 0xae, &(0x7f0000000c00)=""/174}, {0x80a3000, 0x23, &(0x7f0000000cc0)=""/35}, {0xdddd1000, 0x6b, &(0x7f0000000d00)=""/107}]}) (async)
ioctl$VHOST_SET_MEM_TABLE(r10, 0x4008af03, &(0x7f0000000d80)={0x4, 0x0, [{0xd000, 0x43, &(0x7f0000000b80)=""/67}, {0x10000, 0xae, &(0x7f0000000c00)=""/174}, {0x80a3000, 0x23, &(0x7f0000000cc0)=""/35}, {0xdddd1000, 0x6b, &(0x7f0000000d00)=""/107}]})
io_uring_register$IORING_REGISTER_BUFFERS_UPDATE(r9, 0x10, &(0x7f0000000f40)={0x1000, 0x0, &(0x7f0000000ec0)=[{&(0x7f0000000e40)=""/25, 0x19}, {&(0x7f0000000e80)}], &(0x7f0000000f00)=[0x0, 0xfffffffffffffffe, 0xb9, 0xfffffffffffffffa], 0x2}, 0x20)
seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0xc, &(0x7f0000000fc0)={0x5, &(0x7f0000000f80)=[{0x0, 0x2, 0x7, 0x8fe}, {0x40, 0x8, 0x5, 0x100}, {0x3, 0x2, 0x8, 0xf81}, {0x9, 0x7, 0x8, 0x9}, {0x1, 0x7, 0x4, 0x9}]})
ioctl$sock_SIOCGIFINDEX(r6, 0x8933, &(0x7f0000001000)={'veth0_to_bridge\x00'})

program did not crash
testing program (duration=6m0s, {Threaded:true Repeat:true RepeatTimes:0 Procs:5 Slowdown:1 Sandbox:none SandboxArg:0 Leak:false NetInjection:true NetDevices:true NetReset:true Cgroups:true BinfmtMisc:true CloseFDs:true KCSAN:false DevlinkPCI:false NicVF:false USB:true VhciInjection:true Wifi:true IEEE802154:true Sysctl:true Swap:true UseTmpDir:true HandleSegv:true Trace:false LegacyOptions:{Collide:false Fault:false FaultCall:0 FaultNth:0}}): socket$inet_sctp-socket$inet_sctp-socket$inet6_sctp-socket$inet6_sctp-getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE-getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE-setsockopt$inet_sctp6_SCTP_ASSOCINFO-getsockopt$inet_sctp_SCTP_GET_PEER_ADDRS-setsockopt$inet_sctp6_SCTP_AUTH_DEACTIVATE_KEY-getsockopt$inet_sctp_SCTP_RTOINFO-getsockopt$inet_sctp_SCTP_MAX_BURST-getsockopt$inet_sctp_SCTP_STATUS-setsockopt$inet_sctp6_SCTP_RESET_STREAMS-syz_genetlink_get_family_id$ipvs-syz_genetlink_get_family_id$ipvs-sendmsg$IPVS_CMD_GET_SERVICE-socket$nl_generic-syz_genetlink_get_family_id$ethtool-syz_genetlink_get_family_id$ethtool-bpf$BPF_GET_MAP_INFO-bpf$BPF_GET_MAP_INFO-sendmsg$ETHTOOL_MSG_FEATURES_SET-ioctl$DRM_IOCTL_MODE_REVOKE_LEASE-openat$dlm_plock-ioctl$AUTOFS_DEV_IOCTL_REQUESTER-mount$fuse-mount$fuse-syz_usb_connect_ath9k-syz_usb_ep_write$ath9k_ep1-syz_usb_ep_write$ath9k_ep1-getsockopt$inet_sctp_SCTP_DELAYED_SACK-setsockopt$inet_mreq-mmap$IORING_OFF_CQ_RING-mmap$IORING_OFF_CQ_RING-syz_io_uring_submit-ioctl$VHOST_SET_MEM_TABLE-ioctl$VHOST_SET_MEM_TABLE-io_uring_register$IORING_REGISTER_BUFFERS_UPDATE-seccomp$SECCOMP_SET_MODE_FILTER_LISTENER-ioctl$sock_SIOCGIFINDEX
detailed listing:
executing program 0:
socket$inet_sctp(0x2, 0x1, 0x84) (async)
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
socket$inet6_sctp(0xa, 0x5, 0x84) (async)
r1 = socket$inet6_sctp(0xa, 0x5, 0x84)
getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(0xffffffffffffffff, 0x84, 0x7c, &(0x7f0000000000)={0x0, 0x6, 0x852}, &(0x7f0000000040)=0x8) (async)
getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(0xffffffffffffffff, 0x84, 0x7c, &(0x7f0000000000)={<r2=>0x0, 0x6, 0x852}, &(0x7f0000000040)=0x8)
setsockopt$inet_sctp6_SCTP_ASSOCINFO(r1, 0x84, 0x1, &(0x7f0000000080)={r2, 0x5, 0x4, 0x2, 0x2, 0x2}, 0x14)
getsockopt$inet_sctp_SCTP_GET_PEER_ADDRS(r0, 0x84, 0x6c, &(0x7f00000000c0)={<r3=>r2, 0x3e, "fb257a91063a2cc558b7a1c82b8d7f4b8cdc429e2d7f661038b3d5062e6fa526c99652c512150fb7b65b5512af26617ad1aac3c29b5c777382232a010f07"}, &(0x7f0000000140)=0x46)
setsockopt$inet_sctp6_SCTP_AUTH_DEACTIVATE_KEY(r1, 0x84, 0x23, &(0x7f0000000180)={r3, 0x3}, 0x8)
getsockopt$inet_sctp_SCTP_RTOINFO(r0, 0x84, 0x0, &(0x7f00000001c0)={r2, 0x401, 0x7, 0x4}, &(0x7f0000000200)=0x10)
getsockopt$inet_sctp_SCTP_MAX_BURST(r0, 0x84, 0x14, &(0x7f0000000240), &(0x7f0000000280)=0x4)
getsockopt$inet_sctp_SCTP_STATUS(r0, 0x84, 0xe, &(0x7f00000002c0)={<r4=>r3, 0x73, 0x80000001, 0x800, 0x62, 0x100, 0x866d, 0x20, {r3, @in={{0x2, 0x4e24, @dev={0xac, 0x14, 0x14, 0x27}}}, 0x40, 0x80000001, 0xec, 0xa, 0x10001}}, &(0x7f0000000380)=0xb0)
setsockopt$inet_sctp6_SCTP_RESET_STREAMS(r1, 0x84, 0x77, &(0x7f00000003c0)={r4, 0x5000, 0x1, [0x8]}, 0xa)
syz_genetlink_get_family_id$ipvs(&(0x7f0000000440), 0xffffffffffffffff) (async)
r5 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000440), 0xffffffffffffffff)
sendmsg$IPVS_CMD_GET_SERVICE(0xffffffffffffffff, &(0x7f0000000500)={&(0x7f0000000400)={0x10, 0x0, 0x0, 0x400000}, 0xc, &(0x7f00000004c0)={&(0x7f0000000480)={0x28, r5, 0x8, 0x70bd2c, 0x25dfdbff, {}, [@IPVS_CMD_ATTR_DEST={0x14, 0x2, 0x0, 0x1, [@IPVS_DEST_ATTR_ACTIVE_CONNS={0x8, 0x7, 0x8}, @IPVS_DEST_ATTR_ACTIVE_CONNS={0x8, 0x7, 0x5}]}]}, 0x28}, 0x1, 0x0, 0x0, 0x800}, 0x20000004)
r6 = socket$nl_generic(0x10, 0x3, 0x10)
syz_genetlink_get_family_id$ethtool(&(0x7f0000000580), 0xffffffffffffffff) (async)
r7 = syz_genetlink_get_family_id$ethtool(&(0x7f0000000580), 0xffffffffffffffff)
bpf$BPF_GET_MAP_INFO(0xf, &(0x7f0000000640)={0x1, 0x58, &(0x7f00000005c0)}, 0x10) (async)
bpf$BPF_GET_MAP_INFO(0xf, &(0x7f0000000640)={0x1, 0x58, &(0x7f00000005c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/16, <r8=>0x0}}, 0x10)
sendmsg$ETHTOOL_MSG_FEATURES_SET(r6, &(0x7f0000000700)={&(0x7f0000000540)={0x10, 0x0, 0x0, 0x40}, 0xc, &(0x7f00000006c0)={&(0x7f0000000680)={0x28, r7, 0x200, 0x70bd25, 0x25dfdbfe, {}, [@ETHTOOL_A_FEATURES_HEADER={0x14, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_FLAGS={0x8, 0x3, 0x1}, @ETHTOOL_A_HEADER_DEV_INDEX={0x8, 0x1, r8}]}]}, 0x28}, 0x1, 0x0, 0x0, 0x8800}, 0x8080)
ioctl$DRM_IOCTL_MODE_REVOKE_LEASE(0xffffffffffffffff, 0xc00464c9, &(0x7f0000000740))
r9 = openat$dlm_plock(0xffffffffffffff9c, &(0x7f0000000800), 0x400840, 0x0)
ioctl$AUTOFS_DEV_IOCTL_REQUESTER(0xffffffffffffffff, 0xc018937b, &(0x7f0000000840)={{0x1, 0x1, 0x18, <r10=>r0, {0xffffffffffffffff, <r11=>0xee00}}, './file0\x00'})
mount$fuse(0x0, &(0x7f0000000780)='./file0\x00', &(0x7f00000007c0), 0x10, &(0x7f0000000880)={{'fd', 0x3d, r9}, 0x2c, {'rootmode', 0x3d, 0x4000}, 0x2c, {'user_id', 0x3d, 0xee00}, 0x2c, {'group_id', 0x3d, r11}, 0x2c, {[{}, {@blksize={'blksize', 0x3d, 0x800}}, {@max_read={'max_read', 0x3d, 0x200}}, {@allow_other}, {@blksize={'blksize', 0x3d, 0xb3307f4d324674cc}}], [{@smackfsdef={'smackfsdef', 0x3d, '%'}}]}}) (async)
mount$fuse(0x0, &(0x7f0000000780)='./file0\x00', &(0x7f00000007c0), 0x10, &(0x7f0000000880)={{'fd', 0x3d, r9}, 0x2c, {'rootmode', 0x3d, 0x4000}, 0x2c, {'user_id', 0x3d, 0xee00}, 0x2c, {'group_id', 0x3d, r11}, 0x2c, {[{}, {@blksize={'blksize', 0x3d, 0x800}}, {@max_read={'max_read', 0x3d, 0x200}}, {@allow_other}, {@blksize={'blksize', 0x3d, 0xb3307f4d324674cc}}], [{@smackfsdef={'smackfsdef', 0x3d, '%'}}]}})
r12 = syz_usb_connect_ath9k(0x3, 0x5a, &(0x7f0000000980)={{0x12, 0x1, 0x200, 0xff, 0xff, 0xff, 0x40, 0xcf3, 0x9271, 0x108, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x48}}]}}, 0x0)
syz_usb_ep_write$ath9k_ep1(r12, 0x82, 0x5c, &(0x7f0000000a00)={[{0x37, 0x4e00, "f4ee3df09afc63aa5ccc3faa6b545633eaf48c4810d992161421c379d40a79f7ea3f37e44627e3399fe2cd99dd3b89973ff89392d6b5cc"}, {0x19, 0x4e00, "e5838f8d1286b729aa5beed0163b3226bd547f5fc5259e2719"}]}) (async)
syz_usb_ep_write$ath9k_ep1(r12, 0x82, 0x5c, &(0x7f0000000a00)={[{0x37, 0x4e00, "f4ee3df09afc63aa5ccc3faa6b545633eaf48c4810d992161421c379d40a79f7ea3f37e44627e3399fe2cd99dd3b89973ff89392d6b5cc"}, {0x19, 0x4e00, "e5838f8d1286b729aa5beed0163b3226bd547f5fc5259e2719"}]})
getsockopt$inet_sctp_SCTP_DELAYED_SACK(r9, 0x84, 0x10, &(0x7f0000000a80)=@sack_info={r4, 0x80000001, 0x6}, &(0x7f0000000ac0)=0xc)
setsockopt$inet_mreq(r10, 0x0, 0x24, &(0x7f0000000b00)={@private=0xa010100, @private=0xa010101}, 0x8)
mmap$IORING_OFF_CQ_RING(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x1, 0x40010, r9, 0x8000000) (async)
r13 = mmap$IORING_OFF_CQ_RING(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x1, 0x40010, r9, 0x8000000)
syz_io_uring_submit(r13, 0x0, &(0x7f0000000b40)=@IORING_OP_REMOVE_BUFFERS={0x1f, 0x50, 0x0, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, {0x3}})
ioctl$VHOST_SET_MEM_TABLE(r10, 0x4008af03, &(0x7f0000000d80)={0x4, 0x0, [{0xd000, 0x43, &(0x7f0000000b80)=""/67}, {0x10000, 0xae, &(0x7f0000000c00)=""/174}, {0x80a3000, 0x23, &(0x7f0000000cc0)=""/35}, {0xdddd1000, 0x6b, &(0x7f0000000d00)=""/107}]}) (async)
ioctl$VHOST_SET_MEM_TABLE(r10, 0x4008af03, &(0x7f0000000d80)={0x4, 0x0, [{0xd000, 0x43, &(0x7f0000000b80)=""/67}, {0x10000, 0xae, &(0x7f0000000c00)=""/174}, {0x80a3000, 0x23, &(0x7f0000000cc0)=""/35}, {0xdddd1000, 0x6b, &(0x7f0000000d00)=""/107}]})
io_uring_register$IORING_REGISTER_BUFFERS_UPDATE(r9, 0x10, &(0x7f0000000f40)={0x1000, 0x0, &(0x7f0000000ec0)=[{&(0x7f0000000e40)=""/25, 0x19}, {&(0x7f0000000e80)}], &(0x7f0000000f00)=[0x0, 0xfffffffffffffffe, 0xb9, 0xfffffffffffffffa], 0x2}, 0x20)
seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0xc, &(0x7f0000000fc0)={0x5, &(0x7f0000000f80)=[{0x0, 0x2, 0x7, 0x8fe}, {0x40, 0x8, 0x5, 0x100}, {0x3, 0x2, 0x8, 0xf81}, {0x9, 0x7, 0x8, 0x9}, {0x1, 0x7, 0x4, 0x9}]})
ioctl$sock_SIOCGIFINDEX(r6, 0x8933, &(0x7f0000001000)={'veth0_to_bridge\x00'})

program crashed: INFO: task hung in corrupted
single: successfully extracted reproducer
found reproducer with 40 syscalls
minimizing guilty program
testing program (duration=7m43.119129576s, {Threaded:true Repeat:true RepeatTimes:0 Procs:5 Slowdown:1 Sandbox:none SandboxArg:0 Leak:false NetInjection:true NetDevices:true NetReset:true Cgroups:true BinfmtMisc:true CloseFDs:true KCSAN:false DevlinkPCI:false NicVF:false USB:true VhciInjection:true Wifi:true IEEE802154:true Sysctl:true Swap:true UseTmpDir:true HandleSegv:true Trace:false LegacyOptions:{Collide:false Fault:false FaultCall:0 FaultNth:0}}): socket$inet_sctp-socket$inet_sctp-socket$inet6_sctp-socket$inet6_sctp-getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE-getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE-setsockopt$inet_sctp6_SCTP_ASSOCINFO-getsockopt$inet_sctp_SCTP_GET_PEER_ADDRS-setsockopt$inet_sctp6_SCTP_AUTH_DEACTIVATE_KEY-getsockopt$inet_sctp_SCTP_RTOINFO-getsockopt$inet_sctp_SCTP_MAX_BURST-getsockopt$inet_sctp_SCTP_STATUS-setsockopt$inet_sctp6_SCTP_RESET_STREAMS-syz_genetlink_get_family_id$ipvs-syz_genetlink_get_family_id$ipvs-sendmsg$IPVS_CMD_GET_SERVICE-socket$nl_generic-syz_genetlink_get_family_id$ethtool-syz_genetlink_get_family_id$ethtool-bpf$BPF_GET_MAP_INFO-bpf$BPF_GET_MAP_INFO-sendmsg$ETHTOOL_MSG_FEATURES_SET-ioctl$DRM_IOCTL_MODE_REVOKE_LEASE-openat$dlm_plock-ioctl$AUTOFS_DEV_IOCTL_REQUESTER-mount$fuse-mount$fuse-syz_usb_connect_ath9k-syz_usb_ep_write$ath9k_ep1-syz_usb_ep_write$ath9k_ep1-getsockopt$inet_sctp_SCTP_DELAYED_SACK-setsockopt$inet_mreq-mmap$IORING_OFF_CQ_RING-mmap$IORING_OFF_CQ_RING-syz_io_uring_submit-ioctl$VHOST_SET_MEM_TABLE-ioctl$VHOST_SET_MEM_TABLE-io_uring_register$IORING_REGISTER_BUFFERS_UPDATE-seccomp$SECCOMP_SET_MODE_FILTER_LISTENER
detailed listing:
executing program 0:
socket$inet_sctp(0x2, 0x1, 0x84) (async)
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
socket$inet6_sctp(0xa, 0x5, 0x84) (async)
r1 = socket$inet6_sctp(0xa, 0x5, 0x84)
getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(0xffffffffffffffff, 0x84, 0x7c, &(0x7f0000000000)={0x0, 0x6, 0x852}, &(0x7f0000000040)=0x8) (async)
getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(0xffffffffffffffff, 0x84, 0x7c, &(0x7f0000000000)={<r2=>0x0, 0x6, 0x852}, &(0x7f0000000040)=0x8)
setsockopt$inet_sctp6_SCTP_ASSOCINFO(r1, 0x84, 0x1, &(0x7f0000000080)={r2, 0x5, 0x4, 0x2, 0x2, 0x2}, 0x14)
getsockopt$inet_sctp_SCTP_GET_PEER_ADDRS(r0, 0x84, 0x6c, &(0x7f00000000c0)={<r3=>r2, 0x3e, "fb257a91063a2cc558b7a1c82b8d7f4b8cdc429e2d7f661038b3d5062e6fa526c99652c512150fb7b65b5512af26617ad1aac3c29b5c777382232a010f07"}, &(0x7f0000000140)=0x46)
setsockopt$inet_sctp6_SCTP_AUTH_DEACTIVATE_KEY(r1, 0x84, 0x23, &(0x7f0000000180)={r3, 0x3}, 0x8)
getsockopt$inet_sctp_SCTP_RTOINFO(r0, 0x84, 0x0, &(0x7f00000001c0)={r2, 0x401, 0x7, 0x4}, &(0x7f0000000200)=0x10)
getsockopt$inet_sctp_SCTP_MAX_BURST(r0, 0x84, 0x14, &(0x7f0000000240), &(0x7f0000000280)=0x4)
getsockopt$inet_sctp_SCTP_STATUS(r0, 0x84, 0xe, &(0x7f00000002c0)={<r4=>r3, 0x73, 0x80000001, 0x800, 0x62, 0x100, 0x866d, 0x20, {r3, @in={{0x2, 0x4e24, @dev={0xac, 0x14, 0x14, 0x27}}}, 0x40, 0x80000001, 0xec, 0xa, 0x10001}}, &(0x7f0000000380)=0xb0)
setsockopt$inet_sctp6_SCTP_RESET_STREAMS(r1, 0x84, 0x77, &(0x7f00000003c0)={r4, 0x5000, 0x1, [0x8]}, 0xa)
syz_genetlink_get_family_id$ipvs(&(0x7f0000000440), 0xffffffffffffffff) (async)
r5 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000440), 0xffffffffffffffff)
sendmsg$IPVS_CMD_GET_SERVICE(0xffffffffffffffff, &(0x7f0000000500)={&(0x7f0000000400)={0x10, 0x0, 0x0, 0x400000}, 0xc, &(0x7f00000004c0)={&(0x7f0000000480)={0x28, r5, 0x8, 0x70bd2c, 0x25dfdbff, {}, [@IPVS_CMD_ATTR_DEST={0x14, 0x2, 0x0, 0x1, [@IPVS_DEST_ATTR_ACTIVE_CONNS={0x8, 0x7, 0x8}, @IPVS_DEST_ATTR_ACTIVE_CONNS={0x8, 0x7, 0x5}]}]}, 0x28}, 0x1, 0x0, 0x0, 0x800}, 0x20000004)
r6 = socket$nl_generic(0x10, 0x3, 0x10)
syz_genetlink_get_family_id$ethtool(&(0x7f0000000580), 0xffffffffffffffff) (async)
r7 = syz_genetlink_get_family_id$ethtool(&(0x7f0000000580), 0xffffffffffffffff)
bpf$BPF_GET_MAP_INFO(0xf, &(0x7f0000000640)={0x1, 0x58, &(0x7f00000005c0)}, 0x10) (async)
bpf$BPF_GET_MAP_INFO(0xf, &(0x7f0000000640)={0x1, 0x58, &(0x7f00000005c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/16, <r8=>0x0}}, 0x10)
sendmsg$ETHTOOL_MSG_FEATURES_SET(r6, &(0x7f0000000700)={&(0x7f0000000540)={0x10, 0x0, 0x0, 0x40}, 0xc, &(0x7f00000006c0)={&(0x7f0000000680)={0x28, r7, 0x200, 0x70bd25, 0x25dfdbfe, {}, [@ETHTOOL_A_FEATURES_HEADER={0x14, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_FLAGS={0x8, 0x3, 0x1}, @ETHTOOL_A_HEADER_DEV_INDEX={0x8, 0x1, r8}]}]}, 0x28}, 0x1, 0x0, 0x0, 0x8800}, 0x8080)
ioctl$DRM_IOCTL_MODE_REVOKE_LEASE(0xffffffffffffffff, 0xc00464c9, &(0x7f0000000740))
r9 = openat$dlm_plock(0xffffffffffffff9c, &(0x7f0000000800), 0x400840, 0x0)
ioctl$AUTOFS_DEV_IOCTL_REQUESTER(0xffffffffffffffff, 0xc018937b, &(0x7f0000000840)={{0x1, 0x1, 0x18, <r10=>r0, {0xffffffffffffffff, <r11=>0xee00}}, './file0\x00'})
mount$fuse(0x0, &(0x7f0000000780)='./file0\x00', &(0x7f00000007c0), 0x10, &(0x7f0000000880)={{'fd', 0x3d, r9}, 0x2c, {'rootmode', 0x3d, 0x4000}, 0x2c, {'user_id', 0x3d, 0xee00}, 0x2c, {'group_id', 0x3d, r11}, 0x2c, {[{}, {@blksize={'blksize', 0x3d, 0x800}}, {@max_read={'max_read', 0x3d, 0x200}}, {@allow_other}, {@blksize={'blksize', 0x3d, 0xb3307f4d324674cc}}], [{@smackfsdef={'smackfsdef', 0x3d, '%'}}]}}) (async)
mount$fuse(0x0, &(0x7f0000000780)='./file0\x00', &(0x7f00000007c0), 0x10, &(0x7f0000000880)={{'fd', 0x3d, r9}, 0x2c, {'rootmode', 0x3d, 0x4000}, 0x2c, {'user_id', 0x3d, 0xee00}, 0x2c, {'group_id', 0x3d, r11}, 0x2c, {[{}, {@blksize={'blksize', 0x3d, 0x800}}, {@max_read={'max_read', 0x3d, 0x200}}, {@allow_other}, {@blksize={'blksize', 0x3d, 0xb3307f4d324674cc}}], [{@smackfsdef={'smackfsdef', 0x3d, '%'}}]}})
r12 = syz_usb_connect_ath9k(0x3, 0x5a, &(0x7f0000000980)={{0x12, 0x1, 0x200, 0xff, 0xff, 0xff, 0x40, 0xcf3, 0x9271, 0x108, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x48}}]}}, 0x0)
syz_usb_ep_write$ath9k_ep1(r12, 0x82, 0x5c, &(0x7f0000000a00)={[{0x37, 0x4e00, "f4ee3df09afc63aa5ccc3faa6b545633eaf48c4810d992161421c379d40a79f7ea3f37e44627e3399fe2cd99dd3b89973ff89392d6b5cc"}, {0x19, 0x4e00, "e5838f8d1286b729aa5beed0163b3226bd547f5fc5259e2719"}]}) (async)
syz_usb_ep_write$ath9k_ep1(r12, 0x82, 0x5c, &(0x7f0000000a00)={[{0x37, 0x4e00, "f4ee3df09afc63aa5ccc3faa6b545633eaf48c4810d992161421c379d40a79f7ea3f37e44627e3399fe2cd99dd3b89973ff89392d6b5cc"}, {0x19, 0x4e00, "e5838f8d1286b729aa5beed0163b3226bd547f5fc5259e2719"}]})
getsockopt$inet_sctp_SCTP_DELAYED_SACK(r9, 0x84, 0x10, &(0x7f0000000a80)=@sack_info={r4, 0x80000001, 0x6}, &(0x7f0000000ac0)=0xc)
setsockopt$inet_mreq(r10, 0x0, 0x24, &(0x7f0000000b00)={@private=0xa010100, @private=0xa010101}, 0x8)
mmap$IORING_OFF_CQ_RING(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x1, 0x40010, r9, 0x8000000) (async)
r13 = mmap$IORING_OFF_CQ_RING(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x1, 0x40010, r9, 0x8000000)
syz_io_uring_submit(r13, 0x0, &(0x7f0000000b40)=@IORING_OP_REMOVE_BUFFERS={0x1f, 0x50, 0x0, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, {0x3}})
ioctl$VHOST_SET_MEM_TABLE(r10, 0x4008af03, &(0x7f0000000d80)={0x4, 0x0, [{0xd000, 0x43, &(0x7f0000000b80)=""/67}, {0x10000, 0xae, &(0x7f0000000c00)=""/174}, {0x80a3000, 0x23, &(0x7f0000000cc0)=""/35}, {0xdddd1000, 0x6b, &(0x7f0000000d00)=""/107}]}) (async)
ioctl$VHOST_SET_MEM_TABLE(r10, 0x4008af03, &(0x7f0000000d80)={0x4, 0x0, [{0xd000, 0x43, &(0x7f0000000b80)=""/67}, {0x10000, 0xae, &(0x7f0000000c00)=""/174}, {0x80a3000, 0x23, &(0x7f0000000cc0)=""/35}, {0xdddd1000, 0x6b, &(0x7f0000000d00)=""/107}]})
io_uring_register$IORING_REGISTER_BUFFERS_UPDATE(r9, 0x10, &(0x7f0000000f40)={0x1000, 0x0, &(0x7f0000000ec0)=[{&(0x7f0000000e40)=""/25, 0x19}, {&(0x7f0000000e80)}], &(0x7f0000000f00)=[0x0, 0xfffffffffffffffe, 0xb9, 0xfffffffffffffffa], 0x2}, 0x20)
seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0xc, &(0x7f0000000fc0)={0x5, &(0x7f0000000f80)=[{0x0, 0x2, 0x7, 0x8fe}, {0x40, 0x8, 0x5, 0x100}, {0x3, 0x2, 0x8, 0xf81}, {0x9, 0x7, 0x8, 0x9}, {0x1, 0x7, 0x4, 0x9}]})

program did not crash
testing program (duration=7m43.119129576s, {Threaded:true Repeat:true RepeatTimes:0 Procs:5 Slowdown:1 Sandbox:none SandboxArg:0 Leak:false NetInjection:true NetDevices:true NetReset:true Cgroups:true BinfmtMisc:true CloseFDs:true KCSAN:false DevlinkPCI:false NicVF:false USB:true VhciInjection:true Wifi:true IEEE802154:true Sysctl:true Swap:true UseTmpDir:true HandleSegv:true Trace:false LegacyOptions:{Collide:false Fault:false FaultCall:0 FaultNth:0}}): socket$inet_sctp-socket$inet_sctp-socket$inet6_sctp-socket$inet6_sctp-getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE-getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE-setsockopt$inet_sctp6_SCTP_ASSOCINFO-getsockopt$inet_sctp_SCTP_GET_PEER_ADDRS-setsockopt$inet_sctp6_SCTP_AUTH_DEACTIVATE_KEY-getsockopt$inet_sctp_SCTP_RTOINFO-getsockopt$inet_sctp_SCTP_MAX_BURST-getsockopt$inet_sctp_SCTP_STATUS-setsockopt$inet_sctp6_SCTP_RESET_STREAMS-syz_genetlink_get_family_id$ipvs-syz_genetlink_get_family_id$ipvs-sendmsg$IPVS_CMD_GET_SERVICE-socket$nl_generic-syz_genetlink_get_family_id$ethtool-syz_genetlink_get_family_id$ethtool-bpf$BPF_GET_MAP_INFO-bpf$BPF_GET_MAP_INFO-sendmsg$ETHTOOL_MSG_FEATURES_SET-ioctl$DRM_IOCTL_MODE_REVOKE_LEASE-openat$dlm_plock-ioctl$AUTOFS_DEV_IOCTL_REQUESTER-mount$fuse-mount$fuse-syz_usb_connect_ath9k-syz_usb_ep_write$ath9k_ep1-syz_usb_ep_write$ath9k_ep1-getsockopt$inet_sctp_SCTP_DELAYED_SACK-setsockopt$inet_mreq-mmap$IORING_OFF_CQ_RING-mmap$IORING_OFF_CQ_RING-syz_io_uring_submit-ioctl$VHOST_SET_MEM_TABLE-ioctl$VHOST_SET_MEM_TABLE-io_uring_register$IORING_REGISTER_BUFFERS_UPDATE-ioctl$sock_SIOCGIFINDEX
detailed listing:
executing program 0:
socket$inet_sctp(0x2, 0x1, 0x84) (async)
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
socket$inet6_sctp(0xa, 0x5, 0x84) (async)
r1 = socket$inet6_sctp(0xa, 0x5, 0x84)
getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(0xffffffffffffffff, 0x84, 0x7c, &(0x7f0000000000)={0x0, 0x6, 0x852}, &(0x7f0000000040)=0x8) (async)
getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(0xffffffffffffffff, 0x84, 0x7c, &(0x7f0000000000)={<r2=>0x0, 0x6, 0x852}, &(0x7f0000000040)=0x8)
setsockopt$inet_sctp6_SCTP_ASSOCINFO(r1, 0x84, 0x1, &(0x7f0000000080)={r2, 0x5, 0x4, 0x2, 0x2, 0x2}, 0x14)
getsockopt$inet_sctp_SCTP_GET_PEER_ADDRS(r0, 0x84, 0x6c, &(0x7f00000000c0)={<r3=>r2, 0x3e, "fb257a91063a2cc558b7a1c82b8d7f4b8cdc429e2d7f661038b3d5062e6fa526c99652c512150fb7b65b5512af26617ad1aac3c29b5c777382232a010f07"}, &(0x7f0000000140)=0x46)
setsockopt$inet_sctp6_SCTP_AUTH_DEACTIVATE_KEY(r1, 0x84, 0x23, &(0x7f0000000180)={r3, 0x3}, 0x8)
getsockopt$inet_sctp_SCTP_RTOINFO(r0, 0x84, 0x0, &(0x7f00000001c0)={r2, 0x401, 0x7, 0x4}, &(0x7f0000000200)=0x10)
getsockopt$inet_sctp_SCTP_MAX_BURST(r0, 0x84, 0x14, &(0x7f0000000240), &(0x7f0000000280)=0x4)
getsockopt$inet_sctp_SCTP_STATUS(r0, 0x84, 0xe, &(0x7f00000002c0)={<r4=>r3, 0x73, 0x80000001, 0x800, 0x62, 0x100, 0x866d, 0x20, {r3, @in={{0x2, 0x4e24, @dev={0xac, 0x14, 0x14, 0x27}}}, 0x40, 0x80000001, 0xec, 0xa, 0x10001}}, &(0x7f0000000380)=0xb0)
setsockopt$inet_sctp6_SCTP_RESET_STREAMS(r1, 0x84, 0x77, &(0x7f00000003c0)={r4, 0x5000, 0x1, [0x8]}, 0xa)
syz_genetlink_get_family_id$ipvs(&(0x7f0000000440), 0xffffffffffffffff) (async)
r5 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000440), 0xffffffffffffffff)
sendmsg$IPVS_CMD_GET_SERVICE(0xffffffffffffffff, &(0x7f0000000500)={&(0x7f0000000400)={0x10, 0x0, 0x0, 0x400000}, 0xc, &(0x7f00000004c0)={&(0x7f0000000480)={0x28, r5, 0x8, 0x70bd2c, 0x25dfdbff, {}, [@IPVS_CMD_ATTR_DEST={0x14, 0x2, 0x0, 0x1, [@IPVS_DEST_ATTR_ACTIVE_CONNS={0x8, 0x7, 0x8}, @IPVS_DEST_ATTR_ACTIVE_CONNS={0x8, 0x7, 0x5}]}]}, 0x28}, 0x1, 0x0, 0x0, 0x800}, 0x20000004)
r6 = socket$nl_generic(0x10, 0x3, 0x10)
syz_genetlink_get_family_id$ethtool(&(0x7f0000000580), 0xffffffffffffffff) (async)
r7 = syz_genetlink_get_family_id$ethtool(&(0x7f0000000580), 0xffffffffffffffff)
bpf$BPF_GET_MAP_INFO(0xf, &(0x7f0000000640)={0x1, 0x58, &(0x7f00000005c0)}, 0x10) (async)
bpf$BPF_GET_MAP_INFO(0xf, &(0x7f0000000640)={0x1, 0x58, &(0x7f00000005c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/16, <r8=>0x0}}, 0x10)
sendmsg$ETHTOOL_MSG_FEATURES_SET(r6, &(0x7f0000000700)={&(0x7f0000000540)={0x10, 0x0, 0x0, 0x40}, 0xc, &(0x7f00000006c0)={&(0x7f0000000680)={0x28, r7, 0x200, 0x70bd25, 0x25dfdbfe, {}, [@ETHTOOL_A_FEATURES_HEADER={0x14, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_FLAGS={0x8, 0x3, 0x1}, @ETHTOOL_A_HEADER_DEV_INDEX={0x8, 0x1, r8}]}]}, 0x28}, 0x1, 0x0, 0x0, 0x8800}, 0x8080)
ioctl$DRM_IOCTL_MODE_REVOKE_LEASE(0xffffffffffffffff, 0xc00464c9, &(0x7f0000000740))
r9 = openat$dlm_plock(0xffffffffffffff9c, &(0x7f0000000800), 0x400840, 0x0)
ioctl$AUTOFS_DEV_IOCTL_REQUESTER(0xffffffffffffffff, 0xc018937b, &(0x7f0000000840)={{0x1, 0x1, 0x18, <r10=>r0, {0xffffffffffffffff, <r11=>0xee00}}, './file0\x00'})
mount$fuse(0x0, &(0x7f0000000780)='./file0\x00', &(0x7f00000007c0), 0x10, &(0x7f0000000880)={{'fd', 0x3d, r9}, 0x2c, {'rootmode', 0x3d, 0x4000}, 0x2c, {'user_id', 0x3d, 0xee00}, 0x2c, {'group_id', 0x3d, r11}, 0x2c, {[{}, {@blksize={'blksize', 0x3d, 0x800}}, {@max_read={'max_read', 0x3d, 0x200}}, {@allow_other}, {@blksize={'blksize', 0x3d, 0xb3307f4d324674cc}}], [{@smackfsdef={'smackfsdef', 0x3d, '%'}}]}}) (async)
mount$fuse(0x0, &(0x7f0000000780)='./file0\x00', &(0x7f00000007c0), 0x10, &(0x7f0000000880)={{'fd', 0x3d, r9}, 0x2c, {'rootmode', 0x3d, 0x4000}, 0x2c, {'user_id', 0x3d, 0xee00}, 0x2c, {'group_id', 0x3d, r11}, 0x2c, {[{}, {@blksize={'blksize', 0x3d, 0x800}}, {@max_read={'max_read', 0x3d, 0x200}}, {@allow_other}, {@blksize={'blksize', 0x3d, 0xb3307f4d324674cc}}], [{@smackfsdef={'smackfsdef', 0x3d, '%'}}]}})
r12 = syz_usb_connect_ath9k(0x3, 0x5a, &(0x7f0000000980)={{0x12, 0x1, 0x200, 0xff, 0xff, 0xff, 0x40, 0xcf3, 0x9271, 0x108, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x48}}]}}, 0x0)
syz_usb_ep_write$ath9k_ep1(r12, 0x82, 0x5c, &(0x7f0000000a00)={[{0x37, 0x4e00, "f4ee3df09afc63aa5ccc3faa6b545633eaf48c4810d992161421c379d40a79f7ea3f37e44627e3399fe2cd99dd3b89973ff89392d6b5cc"}, {0x19, 0x4e00, "e5838f8d1286b729aa5beed0163b3226bd547f5fc5259e2719"}]}) (async)
syz_usb_ep_write$ath9k_ep1(r12, 0x82, 0x5c, &(0x7f0000000a00)={[{0x37, 0x4e00, "f4ee3df09afc63aa5ccc3faa6b545633eaf48c4810d992161421c379d40a79f7ea3f37e44627e3399fe2cd99dd3b89973ff89392d6b5cc"}, {0x19, 0x4e00, "e5838f8d1286b729aa5beed0163b3226bd547f5fc5259e2719"}]})
getsockopt$inet_sctp_SCTP_DELAYED_SACK(r9, 0x84, 0x10, &(0x7f0000000a80)=@sack_info={r4, 0x80000001, 0x6}, &(0x7f0000000ac0)=0xc)
setsockopt$inet_mreq(r10, 0x0, 0x24, &(0x7f0000000b00)={@private=0xa010100, @private=0xa010101}, 0x8)
mmap$IORING_OFF_CQ_RING(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x1, 0x40010, r9, 0x8000000) (async)
r13 = mmap$IORING_OFF_CQ_RING(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x1, 0x40010, r9, 0x8000000)
syz_io_uring_submit(r13, 0x0, &(0x7f0000000b40)=@IORING_OP_REMOVE_BUFFERS={0x1f, 0x50, 0x0, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, {0x3}})
ioctl$VHOST_SET_MEM_TABLE(r10, 0x4008af03, &(0x7f0000000d80)={0x4, 0x0, [{0xd000, 0x43, &(0x7f0000000b80)=""/67}, {0x10000, 0xae, &(0x7f0000000c00)=""/174}, {0x80a3000, 0x23, &(0x7f0000000cc0)=""/35}, {0xdddd1000, 0x6b, &(0x7f0000000d00)=""/107}]}) (async)
ioctl$VHOST_SET_MEM_TABLE(r10, 0x4008af03, &(0x7f0000000d80)={0x4, 0x0, [{0xd000, 0x43, &(0x7f0000000b80)=""/67}, {0x10000, 0xae, &(0x7f0000000c00)=""/174}, {0x80a3000, 0x23, &(0x7f0000000cc0)=""/35}, {0xdddd1000, 0x6b, &(0x7f0000000d00)=""/107}]})
io_uring_register$IORING_REGISTER_BUFFERS_UPDATE(r9, 0x10, &(0x7f0000000f40)={0x1000, 0x0, &(0x7f0000000ec0)=[{&(0x7f0000000e40)=""/25, 0x19}, {&(0x7f0000000e80)}], &(0x7f0000000f00)=[0x0, 0xfffffffffffffffe, 0xb9, 0xfffffffffffffffa], 0x2}, 0x20)
ioctl$sock_SIOCGIFINDEX(r6, 0x8933, &(0x7f0000001000)={'veth0_to_bridge\x00'})

program crashed: INFO: rcu detected stall in sys_newfstatat
testing program (duration=7m43.119129576s, {Threaded:true Repeat:true RepeatTimes:0 Procs:5 Slowdown:1 Sandbox:none SandboxArg:0 Leak:false NetInjection:true NetDevices:true NetReset:true Cgroups:true BinfmtMisc:true CloseFDs:true KCSAN:false DevlinkPCI:false NicVF:false USB:true VhciInjection:true Wifi:true IEEE802154:true Sysctl:true Swap:true UseTmpDir:true HandleSegv:true Trace:false LegacyOptions:{Collide:false Fault:false FaultCall:0 FaultNth:0}}): socket$inet_sctp-socket$inet_sctp-socket$inet6_sctp-socket$inet6_sctp-getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE-getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE-setsockopt$inet_sctp6_SCTP_ASSOCINFO-getsockopt$inet_sctp_SCTP_GET_PEER_ADDRS-setsockopt$inet_sctp6_SCTP_AUTH_DEACTIVATE_KEY-getsockopt$inet_sctp_SCTP_RTOINFO-getsockopt$inet_sctp_SCTP_MAX_BURST-getsockopt$inet_sctp_SCTP_STATUS-setsockopt$inet_sctp6_SCTP_RESET_STREAMS-syz_genetlink_get_family_id$ipvs-syz_genetlink_get_family_id$ipvs-sendmsg$IPVS_CMD_GET_SERVICE-socket$nl_generic-syz_genetlink_get_family_id$ethtool-syz_genetlink_get_family_id$ethtool-bpf$BPF_GET_MAP_INFO-bpf$BPF_GET_MAP_INFO-sendmsg$ETHTOOL_MSG_FEATURES_SET-ioctl$DRM_IOCTL_MODE_REVOKE_LEASE-openat$dlm_plock-ioctl$AUTOFS_DEV_IOCTL_REQUESTER-mount$fuse-mount$fuse-syz_usb_connect_ath9k-syz_usb_ep_write$ath9k_ep1-syz_usb_ep_write$ath9k_ep1-getsockopt$inet_sctp_SCTP_DELAYED_SACK-setsockopt$inet_mreq-mmap$IORING_OFF_CQ_RING-mmap$IORING_OFF_CQ_RING-syz_io_uring_submit-ioctl$VHOST_SET_MEM_TABLE-ioctl$VHOST_SET_MEM_TABLE-ioctl$sock_SIOCGIFINDEX
detailed listing:
executing program 0:
socket$inet_sctp(0x2, 0x1, 0x84) (async)
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
socket$inet6_sctp(0xa, 0x5, 0x84) (async)
r1 = socket$inet6_sctp(0xa, 0x5, 0x84)
getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(0xffffffffffffffff, 0x84, 0x7c, &(0x7f0000000000)={0x0, 0x6, 0x852}, &(0x7f0000000040)=0x8) (async)
getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(0xffffffffffffffff, 0x84, 0x7c, &(0x7f0000000000)={<r2=>0x0, 0x6, 0x852}, &(0x7f0000000040)=0x8)
setsockopt$inet_sctp6_SCTP_ASSOCINFO(r1, 0x84, 0x1, &(0x7f0000000080)={r2, 0x5, 0x4, 0x2, 0x2, 0x2}, 0x14)
getsockopt$inet_sctp_SCTP_GET_PEER_ADDRS(r0, 0x84, 0x6c, &(0x7f00000000c0)={<r3=>r2, 0x3e, "fb257a91063a2cc558b7a1c82b8d7f4b8cdc429e2d7f661038b3d5062e6fa526c99652c512150fb7b65b5512af26617ad1aac3c29b5c777382232a010f07"}, &(0x7f0000000140)=0x46)
setsockopt$inet_sctp6_SCTP_AUTH_DEACTIVATE_KEY(r1, 0x84, 0x23, &(0x7f0000000180)={r3, 0x3}, 0x8)
getsockopt$inet_sctp_SCTP_RTOINFO(r0, 0x84, 0x0, &(0x7f00000001c0)={r2, 0x401, 0x7, 0x4}, &(0x7f0000000200)=0x10)
getsockopt$inet_sctp_SCTP_MAX_BURST(r0, 0x84, 0x14, &(0x7f0000000240), &(0x7f0000000280)=0x4)
getsockopt$inet_sctp_SCTP_STATUS(r0, 0x84, 0xe, &(0x7f00000002c0)={<r4=>r3, 0x73, 0x80000001, 0x800, 0x62, 0x100, 0x866d, 0x20, {r3, @in={{0x2, 0x4e24, @dev={0xac, 0x14, 0x14, 0x27}}}, 0x40, 0x80000001, 0xec, 0xa, 0x10001}}, &(0x7f0000000380)=0xb0)
setsockopt$inet_sctp6_SCTP_RESET_STREAMS(r1, 0x84, 0x77, &(0x7f00000003c0)={r4, 0x5000, 0x1, [0x8]}, 0xa)
syz_genetlink_get_family_id$ipvs(&(0x7f0000000440), 0xffffffffffffffff) (async)
r5 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000440), 0xffffffffffffffff)
sendmsg$IPVS_CMD_GET_SERVICE(0xffffffffffffffff, &(0x7f0000000500)={&(0x7f0000000400)={0x10, 0x0, 0x0, 0x400000}, 0xc, &(0x7f00000004c0)={&(0x7f0000000480)={0x28, r5, 0x8, 0x70bd2c, 0x25dfdbff, {}, [@IPVS_CMD_ATTR_DEST={0x14, 0x2, 0x0, 0x1, [@IPVS_DEST_ATTR_ACTIVE_CONNS={0x8, 0x7, 0x8}, @IPVS_DEST_ATTR_ACTIVE_CONNS={0x8, 0x7, 0x5}]}]}, 0x28}, 0x1, 0x0, 0x0, 0x800}, 0x20000004)
r6 = socket$nl_generic(0x10, 0x3, 0x10)
syz_genetlink_get_family_id$ethtool(&(0x7f0000000580), 0xffffffffffffffff) (async)
r7 = syz_genetlink_get_family_id$ethtool(&(0x7f0000000580), 0xffffffffffffffff)
bpf$BPF_GET_MAP_INFO(0xf, &(0x7f0000000640)={0x1, 0x58, &(0x7f00000005c0)}, 0x10) (async)
bpf$BPF_GET_MAP_INFO(0xf, &(0x7f0000000640)={0x1, 0x58, &(0x7f00000005c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/16, <r8=>0x0}}, 0x10)
sendmsg$ETHTOOL_MSG_FEATURES_SET(r6, &(0x7f0000000700)={&(0x7f0000000540)={0x10, 0x0, 0x0, 0x40}, 0xc, &(0x7f00000006c0)={&(0x7f0000000680)={0x28, r7, 0x200, 0x70bd25, 0x25dfdbfe, {}, [@ETHTOOL_A_FEATURES_HEADER={0x14, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_FLAGS={0x8, 0x3, 0x1}, @ETHTOOL_A_HEADER_DEV_INDEX={0x8, 0x1, r8}]}]}, 0x28}, 0x1, 0x0, 0x0, 0x8800}, 0x8080)
ioctl$DRM_IOCTL_MODE_REVOKE_LEASE(0xffffffffffffffff, 0xc00464c9, &(0x7f0000000740))
r9 = openat$dlm_plock(0xffffffffffffff9c, &(0x7f0000000800), 0x400840, 0x0)
ioctl$AUTOFS_DEV_IOCTL_REQUESTER(0xffffffffffffffff, 0xc018937b, &(0x7f0000000840)={{0x1, 0x1, 0x18, <r10=>r0, {0xffffffffffffffff, <r11=>0xee00}}, './file0\x00'})
mount$fuse(0x0, &(0x7f0000000780)='./file0\x00', &(0x7f00000007c0), 0x10, &(0x7f0000000880)={{'fd', 0x3d, r9}, 0x2c, {'rootmode', 0x3d, 0x4000}, 0x2c, {'user_id', 0x3d, 0xee00}, 0x2c, {'group_id', 0x3d, r11}, 0x2c, {[{}, {@blksize={'blksize', 0x3d, 0x800}}, {@max_read={'max_read', 0x3d, 0x200}}, {@allow_other}, {@blksize={'blksize', 0x3d, 0xb3307f4d324674cc}}], [{@smackfsdef={'smackfsdef', 0x3d, '%'}}]}}) (async)
mount$fuse(0x0, &(0x7f0000000780)='./file0\x00', &(0x7f00000007c0), 0x10, &(0x7f0000000880)={{'fd', 0x3d, r9}, 0x2c, {'rootmode', 0x3d, 0x4000}, 0x2c, {'user_id', 0x3d, 0xee00}, 0x2c, {'group_id', 0x3d, r11}, 0x2c, {[{}, {@blksize={'blksize', 0x3d, 0x800}}, {@max_read={'max_read', 0x3d, 0x200}}, {@allow_other}, {@blksize={'blksize', 0x3d, 0xb3307f4d324674cc}}], [{@smackfsdef={'smackfsdef', 0x3d, '%'}}]}})
r12 = syz_usb_connect_ath9k(0x3, 0x5a, &(0x7f0000000980)={{0x12, 0x1, 0x200, 0xff, 0xff, 0xff, 0x40, 0xcf3, 0x9271, 0x108, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x48}}]}}, 0x0)
syz_usb_ep_write$ath9k_ep1(r12, 0x82, 0x5c, &(0x7f0000000a00)={[{0x37, 0x4e00, "f4ee3df09afc63aa5ccc3faa6b545633eaf48c4810d992161421c379d40a79f7ea3f37e44627e3399fe2cd99dd3b89973ff89392d6b5cc"}, {0x19, 0x4e00, "e5838f8d1286b729aa5beed0163b3226bd547f5fc5259e2719"}]}) (async)
syz_usb_ep_write$ath9k_ep1(r12, 0x82, 0x5c, &(0x7f0000000a00)={[{0x37, 0x4e00, "f4ee3df09afc63aa5ccc3faa6b545633eaf48c4810d992161421c379d40a79f7ea3f37e44627e3399fe2cd99dd3b89973ff89392d6b5cc"}, {0x19, 0x4e00, "e5838f8d1286b729aa5beed0163b3226bd547f5fc5259e2719"}]})
getsockopt$inet_sctp_SCTP_DELAYED_SACK(r9, 0x84, 0x10, &(0x7f0000000a80)=@sack_info={r4, 0x80000001, 0x6}, &(0x7f0000000ac0)=0xc)
setsockopt$inet_mreq(r10, 0x0, 0x24, &(0x7f0000000b00)={@private=0xa010100, @private=0xa010101}, 0x8)
mmap$IORING_OFF_CQ_RING(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x1, 0x40010, r9, 0x8000000) (async)
r13 = mmap$IORING_OFF_CQ_RING(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x1, 0x40010, r9, 0x8000000)
syz_io_uring_submit(r13, 0x0, &(0x7f0000000b40)=@IORING_OP_REMOVE_BUFFERS={0x1f, 0x50, 0x0, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, {0x3}})
ioctl$VHOST_SET_MEM_TABLE(r10, 0x4008af03, &(0x7f0000000d80)={0x4, 0x0, [{0xd000, 0x43, &(0x7f0000000b80)=""/67}, {0x10000, 0xae, &(0x7f0000000c00)=""/174}, {0x80a3000, 0x23, &(0x7f0000000cc0)=""/35}, {0xdddd1000, 0x6b, &(0x7f0000000d00)=""/107}]}) (async)
ioctl$VHOST_SET_MEM_TABLE(r10, 0x4008af03, &(0x7f0000000d80)={0x4, 0x0, [{0xd000, 0x43, &(0x7f0000000b80)=""/67}, {0x10000, 0xae, &(0x7f0000000c00)=""/174}, {0x80a3000, 0x23, &(0x7f0000000cc0)=""/35}, {0xdddd1000, 0x6b, &(0x7f0000000d00)=""/107}]})
ioctl$sock_SIOCGIFINDEX(r6, 0x8933, &(0x7f0000001000)={'veth0_to_bridge\x00'})

program did not crash
testing program (duration=7m43.119129576s, {Threaded:true Repeat:true RepeatTimes:0 Procs:5 Slowdown:1 Sandbox:none SandboxArg:0 Leak:false NetInjection:true NetDevices:true NetReset:true Cgroups:true BinfmtMisc:true CloseFDs:true KCSAN:false DevlinkPCI:false NicVF:false USB:true VhciInjection:true Wifi:true IEEE802154:true Sysctl:true Swap:true UseTmpDir:true HandleSegv:true Trace:false LegacyOptions:{Collide:false Fault:false FaultCall:0 FaultNth:0}}): socket$inet_sctp-socket$inet_sctp-socket$inet6_sctp-socket$inet6_sctp-getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE-getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE-setsockopt$inet_sctp6_SCTP_ASSOCINFO-getsockopt$inet_sctp_SCTP_GET_PEER_ADDRS-setsockopt$inet_sctp6_SCTP_AUTH_DEACTIVATE_KEY-getsockopt$inet_sctp_SCTP_RTOINFO-getsockopt$inet_sctp_SCTP_MAX_BURST-getsockopt$inet_sctp_SCTP_STATUS-setsockopt$inet_sctp6_SCTP_RESET_STREAMS-syz_genetlink_get_family_id$ipvs-syz_genetlink_get_family_id$ipvs-sendmsg$IPVS_CMD_GET_SERVICE-socket$nl_generic-syz_genetlink_get_family_id$ethtool-syz_genetlink_get_family_id$ethtool-bpf$BPF_GET_MAP_INFO-bpf$BPF_GET_MAP_INFO-sendmsg$ETHTOOL_MSG_FEATURES_SET-ioctl$DRM_IOCTL_MODE_REVOKE_LEASE-openat$dlm_plock-ioctl$AUTOFS_DEV_IOCTL_REQUESTER-mount$fuse-mount$fuse-syz_usb_connect_ath9k-syz_usb_ep_write$ath9k_ep1-syz_usb_ep_write$ath9k_ep1-getsockopt$inet_sctp_SCTP_DELAYED_SACK-setsockopt$inet_mreq-mmap$IORING_OFF_CQ_RING-mmap$IORING_OFF_CQ_RING-syz_io_uring_submit-ioctl$VHOST_SET_MEM_TABLE-io_uring_register$IORING_REGISTER_BUFFERS_UPDATE-ioctl$sock_SIOCGIFINDEX
detailed listing:
executing program 0:
socket$inet_sctp(0x2, 0x1, 0x84) (async)
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
socket$inet6_sctp(0xa, 0x5, 0x84) (async)
r1 = socket$inet6_sctp(0xa, 0x5, 0x84)
getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(0xffffffffffffffff, 0x84, 0x7c, &(0x7f0000000000)={0x0, 0x6, 0x852}, &(0x7f0000000040)=0x8) (async)
getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(0xffffffffffffffff, 0x84, 0x7c, &(0x7f0000000000)={<r2=>0x0, 0x6, 0x852}, &(0x7f0000000040)=0x8)
setsockopt$inet_sctp6_SCTP_ASSOCINFO(r1, 0x84, 0x1, &(0x7f0000000080)={r2, 0x5, 0x4, 0x2, 0x2, 0x2}, 0x14)
getsockopt$inet_sctp_SCTP_GET_PEER_ADDRS(r0, 0x84, 0x6c, &(0x7f00000000c0)={<r3=>r2, 0x3e, "fb257a91063a2cc558b7a1c82b8d7f4b8cdc429e2d7f661038b3d5062e6fa526c99652c512150fb7b65b5512af26617ad1aac3c29b5c777382232a010f07"}, &(0x7f0000000140)=0x46)
setsockopt$inet_sctp6_SCTP_AUTH_DEACTIVATE_KEY(r1, 0x84, 0x23, &(0x7f0000000180)={r3, 0x3}, 0x8)
getsockopt$inet_sctp_SCTP_RTOINFO(r0, 0x84, 0x0, &(0x7f00000001c0)={r2, 0x401, 0x7, 0x4}, &(0x7f0000000200)=0x10)
getsockopt$inet_sctp_SCTP_MAX_BURST(r0, 0x84, 0x14, &(0x7f0000000240), &(0x7f0000000280)=0x4)
getsockopt$inet_sctp_SCTP_STATUS(r0, 0x84, 0xe, &(0x7f00000002c0)={<r4=>r3, 0x73, 0x80000001, 0x800, 0x62, 0x100, 0x866d, 0x20, {r3, @in={{0x2, 0x4e24, @dev={0xac, 0x14, 0x14, 0x27}}}, 0x40, 0x80000001, 0xec, 0xa, 0x10001}}, &(0x7f0000000380)=0xb0)
setsockopt$inet_sctp6_SCTP_RESET_STREAMS(r1, 0x84, 0x77, &(0x7f00000003c0)={r4, 0x5000, 0x1, [0x8]}, 0xa)
syz_genetlink_get_family_id$ipvs(&(0x7f0000000440), 0xffffffffffffffff) (async)
r5 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000440), 0xffffffffffffffff)
sendmsg$IPVS_CMD_GET_SERVICE(0xffffffffffffffff, &(0x7f0000000500)={&(0x7f0000000400)={0x10, 0x0, 0x0, 0x400000}, 0xc, &(0x7f00000004c0)={&(0x7f0000000480)={0x28, r5, 0x8, 0x70bd2c, 0x25dfdbff, {}, [@IPVS_CMD_ATTR_DEST={0x14, 0x2, 0x0, 0x1, [@IPVS_DEST_ATTR_ACTIVE_CONNS={0x8, 0x7, 0x8}, @IPVS_DEST_ATTR_ACTIVE_CONNS={0x8, 0x7, 0x5}]}]}, 0x28}, 0x1, 0x0, 0x0, 0x800}, 0x20000004)
r6 = socket$nl_generic(0x10, 0x3, 0x10)
syz_genetlink_get_family_id$ethtool(&(0x7f0000000580), 0xffffffffffffffff) (async)
r7 = syz_genetlink_get_family_id$ethtool(&(0x7f0000000580), 0xffffffffffffffff)
bpf$BPF_GET_MAP_INFO(0xf, &(0x7f0000000640)={0x1, 0x58, &(0x7f00000005c0)}, 0x10) (async)
bpf$BPF_GET_MAP_INFO(0xf, &(0x7f0000000640)={0x1, 0x58, &(0x7f00000005c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/16, <r8=>0x0}}, 0x10)
sendmsg$ETHTOOL_MSG_FEATURES_SET(r6, &(0x7f0000000700)={&(0x7f0000000540)={0x10, 0x0, 0x0, 0x40}, 0xc, &(0x7f00000006c0)={&(0x7f0000000680)={0x28, r7, 0x200, 0x70bd25, 0x25dfdbfe, {}, [@ETHTOOL_A_FEATURES_HEADER={0x14, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_FLAGS={0x8, 0x3, 0x1}, @ETHTOOL_A_HEADER_DEV_INDEX={0x8, 0x1, r8}]}]}, 0x28}, 0x1, 0x0, 0x0, 0x8800}, 0x8080)
ioctl$DRM_IOCTL_MODE_REVOKE_LEASE(0xffffffffffffffff, 0xc00464c9, &(0x7f0000000740))
r9 = openat$dlm_plock(0xffffffffffffff9c, &(0x7f0000000800), 0x400840, 0x0)
ioctl$AUTOFS_DEV_IOCTL_REQUESTER(0xffffffffffffffff, 0xc018937b, &(0x7f0000000840)={{0x1, 0x1, 0x18, <r10=>r0, {0xffffffffffffffff, <r11=>0xee00}}, './file0\x00'})
mount$fuse(0x0, &(0x7f0000000780)='./file0\x00', &(0x7f00000007c0), 0x10, &(0x7f0000000880)={{'fd', 0x3d, r9}, 0x2c, {'rootmode', 0x3d, 0x4000}, 0x2c, {'user_id', 0x3d, 0xee00}, 0x2c, {'group_id', 0x3d, r11}, 0x2c, {[{}, {@blksize={'blksize', 0x3d, 0x800}}, {@max_read={'max_read', 0x3d, 0x200}}, {@allow_other}, {@blksize={'blksize', 0x3d, 0xb3307f4d324674cc}}], [{@smackfsdef={'smackfsdef', 0x3d, '%'}}]}}) (async)
mount$fuse(0x0, &(0x7f0000000780)='./file0\x00', &(0x7f00000007c0), 0x10, &(0x7f0000000880)={{'fd', 0x3d, r9}, 0x2c, {'rootmode', 0x3d, 0x4000}, 0x2c, {'user_id', 0x3d, 0xee00}, 0x2c, {'group_id', 0x3d, r11}, 0x2c, {[{}, {@blksize={'blksize', 0x3d, 0x800}}, {@max_read={'max_read', 0x3d, 0x200}}, {@allow_other}, {@blksize={'blksize', 0x3d, 0xb3307f4d324674cc}}], [{@smackfsdef={'smackfsdef', 0x3d, '%'}}]}})
r12 = syz_usb_connect_ath9k(0x3, 0x5a, &(0x7f0000000980)={{0x12, 0x1, 0x200, 0xff, 0xff, 0xff, 0x40, 0xcf3, 0x9271, 0x108, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x48}}]}}, 0x0)
syz_usb_ep_write$ath9k_ep1(r12, 0x82, 0x5c, &(0x7f0000000a00)={[{0x37, 0x4e00, "f4ee3df09afc63aa5ccc3faa6b545633eaf48c4810d992161421c379d40a79f7ea3f37e44627e3399fe2cd99dd3b89973ff89392d6b5cc"}, {0x19, 0x4e00, "e5838f8d1286b729aa5beed0163b3226bd547f5fc5259e2719"}]}) (async)
syz_usb_ep_write$ath9k_ep1(r12, 0x82, 0x5c, &(0x7f0000000a00)={[{0x37, 0x4e00, "f4ee3df09afc63aa5ccc3faa6b545633eaf48c4810d992161421c379d40a79f7ea3f37e44627e3399fe2cd99dd3b89973ff89392d6b5cc"}, {0x19, 0x4e00, "e5838f8d1286b729aa5beed0163b3226bd547f5fc5259e2719"}]})
getsockopt$inet_sctp_SCTP_DELAYED_SACK(r9, 0x84, 0x10, &(0x7f0000000a80)=@sack_info={r4, 0x80000001, 0x6}, &(0x7f0000000ac0)=0xc)
setsockopt$inet_mreq(r10, 0x0, 0x24, &(0x7f0000000b00)={@private=0xa010100, @private=0xa010101}, 0x8)
mmap$IORING_OFF_CQ_RING(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x1, 0x40010, r9, 0x8000000) (async)
r13 = mmap$IORING_OFF_CQ_RING(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x1, 0x40010, r9, 0x8000000)
syz_io_uring_submit(r13, 0x0, &(0x7f0000000b40)=@IORING_OP_REMOVE_BUFFERS={0x1f, 0x50, 0x0, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, {0x3}})
ioctl$VHOST_SET_MEM_TABLE(r10, 0x4008af03, &(0x7f0000000d80)={0x4, 0x0, [{0xd000, 0x43, &(0x7f0000000b80)=""/67}, {0x10000, 0xae, &(0x7f0000000c00)=""/174}, {0x80a3000, 0x23, &(0x7f0000000cc0)=""/35}, {0xdddd1000, 0x6b, &(0x7f0000000d00)=""/107}]}) (async)
io_uring_register$IORING_REGISTER_BUFFERS_UPDATE(r9, 0x10, &(0x7f0000000f40)={0x1000, 0x0, &(0x7f0000000ec0)=[{&(0x7f0000000e40)=""/25, 0x19}, {&(0x7f0000000e80)}], &(0x7f0000000f00)=[0x0, 0xfffffffffffffffe, 0xb9, 0xfffffffffffffffa], 0x2}, 0x20)
ioctl$sock_SIOCGIFINDEX(r6, 0x8933, &(0x7f0000001000)={'veth0_to_bridge\x00'})

program did not crash
testing program (duration=7m43.119129576s, {Threaded:true Repeat:true RepeatTimes:0 Procs:5 Slowdown:1 Sandbox:none SandboxArg:0 Leak:false NetInjection:true NetDevices:true NetReset:true Cgroups:true BinfmtMisc:true CloseFDs:true KCSAN:false DevlinkPCI:false NicVF:false USB:true VhciInjection:true Wifi:true IEEE802154:true Sysctl:true Swap:true UseTmpDir:true HandleSegv:true Trace:false LegacyOptions:{Collide:false Fault:false FaultCall:0 FaultNth:0}}): socket$inet_sctp-socket$inet_sctp-socket$inet6_sctp-socket$inet6_sctp-getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE-getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE-setsockopt$inet_sctp6_SCTP_ASSOCINFO-getsockopt$inet_sctp_SCTP_GET_PEER_ADDRS-setsockopt$inet_sctp6_SCTP_AUTH_DEACTIVATE_KEY-getsockopt$inet_sctp_SCTP_RTOINFO-getsockopt$inet_sctp_SCTP_MAX_BURST-getsockopt$inet_sctp_SCTP_STATUS-setsockopt$inet_sctp6_SCTP_RESET_STREAMS-syz_genetlink_get_family_id$ipvs-syz_genetlink_get_family_id$ipvs-sendmsg$IPVS_CMD_GET_SERVICE-socket$nl_generic-syz_genetlink_get_family_id$ethtool-syz_genetlink_get_family_id$ethtool-bpf$BPF_GET_MAP_INFO-bpf$BPF_GET_MAP_INFO-sendmsg$ETHTOOL_MSG_FEATURES_SET-ioctl$DRM_IOCTL_MODE_REVOKE_LEASE-openat$dlm_plock-ioctl$AUTOFS_DEV_IOCTL_REQUESTER-mount$fuse-mount$fuse-syz_usb_connect_ath9k-syz_usb_ep_write$ath9k_ep1-syz_usb_ep_write$ath9k_ep1-getsockopt$inet_sctp_SCTP_DELAYED_SACK-setsockopt$inet_mreq-mmap$IORING_OFF_CQ_RING-mmap$IORING_OFF_CQ_RING-syz_io_uring_submit-ioctl$VHOST_SET_MEM_TABLE-io_uring_register$IORING_REGISTER_BUFFERS_UPDATE-ioctl$sock_SIOCGIFINDEX
detailed listing:
executing program 0:
socket$inet_sctp(0x2, 0x1, 0x84) (async)
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
socket$inet6_sctp(0xa, 0x5, 0x84) (async)
r1 = socket$inet6_sctp(0xa, 0x5, 0x84)
getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(0xffffffffffffffff, 0x84, 0x7c, &(0x7f0000000000)={0x0, 0x6, 0x852}, &(0x7f0000000040)=0x8) (async)
getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(0xffffffffffffffff, 0x84, 0x7c, &(0x7f0000000000)={<r2=>0x0, 0x6, 0x852}, &(0x7f0000000040)=0x8)
setsockopt$inet_sctp6_SCTP_ASSOCINFO(r1, 0x84, 0x1, &(0x7f0000000080)={r2, 0x5, 0x4, 0x2, 0x2, 0x2}, 0x14)
getsockopt$inet_sctp_SCTP_GET_PEER_ADDRS(r0, 0x84, 0x6c, &(0x7f00000000c0)={<r3=>r2, 0x3e, "fb257a91063a2cc558b7a1c82b8d7f4b8cdc429e2d7f661038b3d5062e6fa526c99652c512150fb7b65b5512af26617ad1aac3c29b5c777382232a010f07"}, &(0x7f0000000140)=0x46)
setsockopt$inet_sctp6_SCTP_AUTH_DEACTIVATE_KEY(r1, 0x84, 0x23, &(0x7f0000000180)={r3, 0x3}, 0x8)
getsockopt$inet_sctp_SCTP_RTOINFO(r0, 0x84, 0x0, &(0x7f00000001c0)={r2, 0x401, 0x7, 0x4}, &(0x7f0000000200)=0x10)
getsockopt$inet_sctp_SCTP_MAX_BURST(r0, 0x84, 0x14, &(0x7f0000000240), &(0x7f0000000280)=0x4)
getsockopt$inet_sctp_SCTP_STATUS(r0, 0x84, 0xe, &(0x7f00000002c0)={<r4=>r3, 0x73, 0x80000001, 0x800, 0x62, 0x100, 0x866d, 0x20, {r3, @in={{0x2, 0x4e24, @dev={0xac, 0x14, 0x14, 0x27}}}, 0x40, 0x80000001, 0xec, 0xa, 0x10001}}, &(0x7f0000000380)=0xb0)
setsockopt$inet_sctp6_SCTP_RESET_STREAMS(r1, 0x84, 0x77, &(0x7f00000003c0)={r4, 0x5000, 0x1, [0x8]}, 0xa)
syz_genetlink_get_family_id$ipvs(&(0x7f0000000440), 0xffffffffffffffff) (async)
r5 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000440), 0xffffffffffffffff)
sendmsg$IPVS_CMD_GET_SERVICE(0xffffffffffffffff, &(0x7f0000000500)={&(0x7f0000000400)={0x10, 0x0, 0x0, 0x400000}, 0xc, &(0x7f00000004c0)={&(0x7f0000000480)={0x28, r5, 0x8, 0x70bd2c, 0x25dfdbff, {}, [@IPVS_CMD_ATTR_DEST={0x14, 0x2, 0x0, 0x1, [@IPVS_DEST_ATTR_ACTIVE_CONNS={0x8, 0x7, 0x8}, @IPVS_DEST_ATTR_ACTIVE_CONNS={0x8, 0x7, 0x5}]}]}, 0x28}, 0x1, 0x0, 0x0, 0x800}, 0x20000004)
r6 = socket$nl_generic(0x10, 0x3, 0x10)
syz_genetlink_get_family_id$ethtool(&(0x7f0000000580), 0xffffffffffffffff) (async)
r7 = syz_genetlink_get_family_id$ethtool(&(0x7f0000000580), 0xffffffffffffffff)
bpf$BPF_GET_MAP_INFO(0xf, &(0x7f0000000640)={0x1, 0x58, &(0x7f00000005c0)}, 0x10) (async)
bpf$BPF_GET_MAP_INFO(0xf, &(0x7f0000000640)={0x1, 0x58, &(0x7f00000005c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/16, <r8=>0x0}}, 0x10)
sendmsg$ETHTOOL_MSG_FEATURES_SET(r6, &(0x7f0000000700)={&(0x7f0000000540)={0x10, 0x0, 0x0, 0x40}, 0xc, &(0x7f00000006c0)={&(0x7f0000000680)={0x28, r7, 0x200, 0x70bd25, 0x25dfdbfe, {}, [@ETHTOOL_A_FEATURES_HEADER={0x14, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_FLAGS={0x8, 0x3, 0x1}, @ETHTOOL_A_HEADER_DEV_INDEX={0x8, 0x1, r8}]}]}, 0x28}, 0x1, 0x0, 0x0, 0x8800}, 0x8080)
ioctl$DRM_IOCTL_MODE_REVOKE_LEASE(0xffffffffffffffff, 0xc00464c9, &(0x7f0000000740))
r9 = openat$dlm_plock(0xffffffffffffff9c, &(0x7f0000000800), 0x400840, 0x0)
ioctl$AUTOFS_DEV_IOCTL_REQUESTER(0xffffffffffffffff, 0xc018937b, &(0x7f0000000840)={{0x1, 0x1, 0x18, <r10=>r0, {0xffffffffffffffff, <r11=>0xee00}}, './file0\x00'})
mount$fuse(0x0, &(0x7f0000000780)='./file0\x00', &(0x7f00000007c0), 0x10, &(0x7f0000000880)={{'fd', 0x3d, r9}, 0x2c, {'rootmode', 0x3d, 0x4000}, 0x2c, {'user_id', 0x3d, 0xee00}, 0x2c, {'group_id', 0x3d, r11}, 0x2c, {[{}, {@blksize={'blksize', 0x3d, 0x800}}, {@max_read={'max_read', 0x3d, 0x200}}, {@allow_other}, {@blksize={'blksize', 0x3d, 0xb3307f4d324674cc}}], [{@smackfsdef={'smackfsdef', 0x3d, '%'}}]}}) (async)
mount$fuse(0x0, &(0x7f0000000780)='./file0\x00', &(0x7f00000007c0), 0x10, &(0x7f0000000880)={{'fd', 0x3d, r9}, 0x2c, {'rootmode', 0x3d, 0x4000}, 0x2c, {'user_id', 0x3d, 0xee00}, 0x2c, {'group_id', 0x3d, r11}, 0x2c, {[{}, {@blksize={'blksize', 0x3d, 0x800}}, {@max_read={'max_read', 0x3d, 0x200}}, {@allow_other}, {@blksize={'blksize', 0x3d, 0xb3307f4d324674cc}}], [{@smackfsdef={'smackfsdef', 0x3d, '%'}}]}})
r12 = syz_usb_connect_ath9k(0x3, 0x5a, &(0x7f0000000980)={{0x12, 0x1, 0x200, 0xff, 0xff, 0xff, 0x40, 0xcf3, 0x9271, 0x108, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x48}}]}}, 0x0)
syz_usb_ep_write$ath9k_ep1(r12, 0x82, 0x5c, &(0x7f0000000a00)={[{0x37, 0x4e00, "f4ee3df09afc63aa5ccc3faa6b545633eaf48c4810d992161421c379d40a79f7ea3f37e44627e3399fe2cd99dd3b89973ff89392d6b5cc"}, {0x19, 0x4e00, "e5838f8d1286b729aa5beed0163b3226bd547f5fc5259e2719"}]}) (async)
syz_usb_ep_write$ath9k_ep1(r12, 0x82, 0x5c, &(0x7f0000000a00)={[{0x37, 0x4e00, "f4ee3df09afc63aa5ccc3faa6b545633eaf48c4810d992161421c379d40a79f7ea3f37e44627e3399fe2cd99dd3b89973ff89392d6b5cc"}, {0x19, 0x4e00, "e5838f8d1286b729aa5beed0163b3226bd547f5fc5259e2719"}]})
getsockopt$inet_sctp_SCTP_DELAYED_SACK(r9, 0x84, 0x10, &(0x7f0000000a80)=@sack_info={r4, 0x80000001, 0x6}, &(0x7f0000000ac0)=0xc)
setsockopt$inet_mreq(r10, 0x0, 0x24, &(0x7f0000000b00)={@private=0xa010100, @private=0xa010101}, 0x8)
mmap$IORING_OFF_CQ_RING(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x1, 0x40010, r9, 0x8000000) (async)
r13 = mmap$IORING_OFF_CQ_RING(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x1, 0x40010, r9, 0x8000000)
syz_io_uring_submit(r13, 0x0, &(0x7f0000000b40)=@IORING_OP_REMOVE_BUFFERS={0x1f, 0x50, 0x0, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, {0x3}})
ioctl$VHOST_SET_MEM_TABLE(r10, 0x4008af03, &(0x7f0000000d80)={0x4, 0x0, [{0xd000, 0x43, &(0x7f0000000b80)=""/67}, {0x10000, 0xae, &(0x7f0000000c00)=""/174}, {0x80a3000, 0x23, &(0x7f0000000cc0)=""/35}, {0xdddd1000, 0x6b, &(0x7f0000000d00)=""/107}]})
io_uring_register$IORING_REGISTER_BUFFERS_UPDATE(r9, 0x10, &(0x7f0000000f40)={0x1000, 0x0, &(0x7f0000000ec0)=[{&(0x7f0000000e40)=""/25, 0x19}, {&(0x7f0000000e80)}], &(0x7f0000000f00)=[0x0, 0xfffffffffffffffe, 0xb9, 0xfffffffffffffffa], 0x2}, 0x20)
ioctl$sock_SIOCGIFINDEX(r6, 0x8933, &(0x7f0000001000)={'veth0_to_bridge\x00'})

program did not crash
testing program (duration=7m43.119129576s, {Threaded:true Repeat:true RepeatTimes:0 Procs:5 Slowdown:1 Sandbox:none SandboxArg:0 Leak:false NetInjection:true NetDevices:true NetReset:true Cgroups:true BinfmtMisc:true CloseFDs:true KCSAN:false DevlinkPCI:false NicVF:false USB:true VhciInjection:true Wifi:true IEEE802154:true Sysctl:true Swap:true UseTmpDir:true HandleSegv:true Trace:false LegacyOptions:{Collide:false Fault:false FaultCall:0 FaultNth:0}}): socket$inet_sctp-socket$inet_sctp-socket$inet6_sctp-socket$inet6_sctp-getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE-getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE-setsockopt$inet_sctp6_SCTP_ASSOCINFO-getsockopt$inet_sctp_SCTP_GET_PEER_ADDRS-setsockopt$inet_sctp6_SCTP_AUTH_DEACTIVATE_KEY-getsockopt$inet_sctp_SCTP_RTOINFO-getsockopt$inet_sctp_SCTP_MAX_BURST-getsockopt$inet_sctp_SCTP_STATUS-setsockopt$inet_sctp6_SCTP_RESET_STREAMS-syz_genetlink_get_family_id$ipvs-syz_genetlink_get_family_id$ipvs-sendmsg$IPVS_CMD_GET_SERVICE-socket$nl_generic-syz_genetlink_get_family_id$ethtool-syz_genetlink_get_family_id$ethtool-bpf$BPF_GET_MAP_INFO-bpf$BPF_GET_MAP_INFO-sendmsg$ETHTOOL_MSG_FEATURES_SET-ioctl$DRM_IOCTL_MODE_REVOKE_LEASE-openat$dlm_plock-ioctl$AUTOFS_DEV_IOCTL_REQUESTER-mount$fuse-mount$fuse-syz_usb_connect_ath9k-syz_usb_ep_write$ath9k_ep1-syz_usb_ep_write$ath9k_ep1-getsockopt$inet_sctp_SCTP_DELAYED_SACK-setsockopt$inet_mreq-mmap$IORING_OFF_CQ_RING-mmap$IORING_OFF_CQ_RING-ioctl$VHOST_SET_MEM_TABLE-ioctl$VHOST_SET_MEM_TABLE-io_uring_register$IORING_REGISTER_BUFFERS_UPDATE-ioctl$sock_SIOCGIFINDEX
detailed listing:
executing program 0:
socket$inet_sctp(0x2, 0x1, 0x84) (async)
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
socket$inet6_sctp(0xa, 0x5, 0x84) (async)
r1 = socket$inet6_sctp(0xa, 0x5, 0x84)
getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(0xffffffffffffffff, 0x84, 0x7c, &(0x7f0000000000)={0x0, 0x6, 0x852}, &(0x7f0000000040)=0x8) (async)
getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(0xffffffffffffffff, 0x84, 0x7c, &(0x7f0000000000)={<r2=>0x0, 0x6, 0x852}, &(0x7f0000000040)=0x8)
setsockopt$inet_sctp6_SCTP_ASSOCINFO(r1, 0x84, 0x1, &(0x7f0000000080)={r2, 0x5, 0x4, 0x2, 0x2, 0x2}, 0x14)
getsockopt$inet_sctp_SCTP_GET_PEER_ADDRS(r0, 0x84, 0x6c, &(0x7f00000000c0)={<r3=>r2, 0x3e, "fb257a91063a2cc558b7a1c82b8d7f4b8cdc429e2d7f661038b3d5062e6fa526c99652c512150fb7b65b5512af26617ad1aac3c29b5c777382232a010f07"}, &(0x7f0000000140)=0x46)
setsockopt$inet_sctp6_SCTP_AUTH_DEACTIVATE_KEY(r1, 0x84, 0x23, &(0x7f0000000180)={r3, 0x3}, 0x8)
getsockopt$inet_sctp_SCTP_RTOINFO(r0, 0x84, 0x0, &(0x7f00000001c0)={r2, 0x401, 0x7, 0x4}, &(0x7f0000000200)=0x10)
getsockopt$inet_sctp_SCTP_MAX_BURST(r0, 0x84, 0x14, &(0x7f0000000240), &(0x7f0000000280)=0x4)
getsockopt$inet_sctp_SCTP_STATUS(r0, 0x84, 0xe, &(0x7f00000002c0)={<r4=>r3, 0x73, 0x80000001, 0x800, 0x62, 0x100, 0x866d, 0x20, {r3, @in={{0x2, 0x4e24, @dev={0xac, 0x14, 0x14, 0x27}}}, 0x40, 0x80000001, 0xec, 0xa, 0x10001}}, &(0x7f0000000380)=0xb0)
setsockopt$inet_sctp6_SCTP_RESET_STREAMS(r1, 0x84, 0x77, &(0x7f00000003c0)={r4, 0x5000, 0x1, [0x8]}, 0xa)
syz_genetlink_get_family_id$ipvs(&(0x7f0000000440), 0xffffffffffffffff) (async)
r5 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000440), 0xffffffffffffffff)
sendmsg$IPVS_CMD_GET_SERVICE(0xffffffffffffffff, &(0x7f0000000500)={&(0x7f0000000400)={0x10, 0x0, 0x0, 0x400000}, 0xc, &(0x7f00000004c0)={&(0x7f0000000480)={0x28, r5, 0x8, 0x70bd2c, 0x25dfdbff, {}, [@IPVS_CMD_ATTR_DEST={0x14, 0x2, 0x0, 0x1, [@IPVS_DEST_ATTR_ACTIVE_CONNS={0x8, 0x7, 0x8}, @IPVS_DEST_ATTR_ACTIVE_CONNS={0x8, 0x7, 0x5}]}]}, 0x28}, 0x1, 0x0, 0x0, 0x800}, 0x20000004)
r6 = socket$nl_generic(0x10, 0x3, 0x10)
syz_genetlink_get_family_id$ethtool(&(0x7f0000000580), 0xffffffffffffffff) (async)
r7 = syz_genetlink_get_family_id$ethtool(&(0x7f0000000580), 0xffffffffffffffff)
bpf$BPF_GET_MAP_INFO(0xf, &(0x7f0000000640)={0x1, 0x58, &(0x7f00000005c0)}, 0x10) (async)
bpf$BPF_GET_MAP_INFO(0xf, &(0x7f0000000640)={0x1, 0x58, &(0x7f00000005c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/16, <r8=>0x0}}, 0x10)
sendmsg$ETHTOOL_MSG_FEATURES_SET(r6, &(0x7f0000000700)={&(0x7f0000000540)={0x10, 0x0, 0x0, 0x40}, 0xc, &(0x7f00000006c0)={&(0x7f0000000680)={0x28, r7, 0x200, 0x70bd25, 0x25dfdbfe, {}, [@ETHTOOL_A_FEATURES_HEADER={0x14, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_FLAGS={0x8, 0x3, 0x1}, @ETHTOOL_A_HEADER_DEV_INDEX={0x8, 0x1, r8}]}]}, 0x28}, 0x1, 0x0, 0x0, 0x8800}, 0x8080)
ioctl$DRM_IOCTL_MODE_REVOKE_LEASE(0xffffffffffffffff, 0xc00464c9, &(0x7f0000000740))
r9 = openat$dlm_plock(0xffffffffffffff9c, &(0x7f0000000800), 0x400840, 0x0)
ioctl$AUTOFS_DEV_IOCTL_REQUESTER(0xffffffffffffffff, 0xc018937b, &(0x7f0000000840)={{0x1, 0x1, 0x18, <r10=>r0, {0xffffffffffffffff, <r11=>0xee00}}, './file0\x00'})
mount$fuse(0x0, &(0x7f0000000780)='./file0\x00', &(0x7f00000007c0), 0x10, &(0x7f0000000880)={{'fd', 0x3d, r9}, 0x2c, {'rootmode', 0x3d, 0x4000}, 0x2c, {'user_id', 0x3d, 0xee00}, 0x2c, {'group_id', 0x3d, r11}, 0x2c, {[{}, {@blksize={'blksize', 0x3d, 0x800}}, {@max_read={'max_read', 0x3d, 0x200}}, {@allow_other}, {@blksize={'blksize', 0x3d, 0xb3307f4d324674cc}}], [{@smackfsdef={'smackfsdef', 0x3d, '%'}}]}}) (async)
mount$fuse(0x0, &(0x7f0000000780)='./file0\x00', &(0x7f00000007c0), 0x10, &(0x7f0000000880)={{'fd', 0x3d, r9}, 0x2c, {'rootmode', 0x3d, 0x4000}, 0x2c, {'user_id', 0x3d, 0xee00}, 0x2c, {'group_id', 0x3d, r11}, 0x2c, {[{}, {@blksize={'blksize', 0x3d, 0x800}}, {@max_read={'max_read', 0x3d, 0x200}}, {@allow_other}, {@blksize={'blksize', 0x3d, 0xb3307f4d324674cc}}], [{@smackfsdef={'smackfsdef', 0x3d, '%'}}]}})
r12 = syz_usb_connect_ath9k(0x3, 0x5a, &(0x7f0000000980)={{0x12, 0x1, 0x200, 0xff, 0xff, 0xff, 0x40, 0xcf3, 0x9271, 0x108, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x48}}]}}, 0x0)
syz_usb_ep_write$ath9k_ep1(r12, 0x82, 0x5c, &(0x7f0000000a00)={[{0x37, 0x4e00, "f4ee3df09afc63aa5ccc3faa6b545633eaf48c4810d992161421c379d40a79f7ea3f37e44627e3399fe2cd99dd3b89973ff89392d6b5cc"}, {0x19, 0x4e00, "e5838f8d1286b729aa5beed0163b3226bd547f5fc5259e2719"}]}) (async)
syz_usb_ep_write$ath9k_ep1(r12, 0x82, 0x5c, &(0x7f0000000a00)={[{0x37, 0x4e00, "f4ee3df09afc63aa5ccc3faa6b545633eaf48c4810d992161421c379d40a79f7ea3f37e44627e3399fe2cd99dd3b89973ff89392d6b5cc"}, {0x19, 0x4e00, "e5838f8d1286b729aa5beed0163b3226bd547f5fc5259e2719"}]})
getsockopt$inet_sctp_SCTP_DELAYED_SACK(r9, 0x84, 0x10, &(0x7f0000000a80)=@sack_info={r4, 0x80000001, 0x6}, &(0x7f0000000ac0)=0xc)
setsockopt$inet_mreq(r10, 0x0, 0x24, &(0x7f0000000b00)={@private=0xa010100, @private=0xa010101}, 0x8)
mmap$IORING_OFF_CQ_RING(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x1, 0x40010, r9, 0x8000000) (async)
mmap$IORING_OFF_CQ_RING(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x1, 0x40010, r9, 0x8000000)
ioctl$VHOST_SET_MEM_TABLE(r10, 0x4008af03, &(0x7f0000000d80)={0x4, 0x0, [{0xd000, 0x43, &(0x7f0000000b80)=""/67}, {0x10000, 0xae, &(0x7f0000000c00)=""/174}, {0x80a3000, 0x23, &(0x7f0000000cc0)=""/35}, {0xdddd1000, 0x6b, &(0x7f0000000d00)=""/107}]}) (async)
ioctl$VHOST_SET_MEM_TABLE(r10, 0x4008af03, &(0x7f0000000d80)={0x4, 0x0, [{0xd000, 0x43, &(0x7f0000000b80)=""/67}, {0x10000, 0xae, &(0x7f0000000c00)=""/174}, {0x80a3000, 0x23, &(0x7f0000000cc0)=""/35}, {0xdddd1000, 0x6b, &(0x7f0000000d00)=""/107}]})
io_uring_register$IORING_REGISTER_BUFFERS_UPDATE(r9, 0x10, &(0x7f0000000f40)={0x1000, 0x0, &(0x7f0000000ec0)=[{&(0x7f0000000e40)=""/25, 0x19}, {&(0x7f0000000e80)}], &(0x7f0000000f00)=[0x0, 0xfffffffffffffffe, 0xb9, 0xfffffffffffffffa], 0x2}, 0x20)
ioctl$sock_SIOCGIFINDEX(r6, 0x8933, &(0x7f0000001000)={'veth0_to_bridge\x00'})

program did not crash
testing program (duration=7m43.119129576s, {Threaded:true Repeat:true RepeatTimes:0 Procs:5 Slowdown:1 Sandbox:none SandboxArg:0 Leak:false NetInjection:true NetDevices:true NetReset:true Cgroups:true BinfmtMisc:true CloseFDs:true KCSAN:false DevlinkPCI:false NicVF:false USB:true VhciInjection:true Wifi:true IEEE802154:true Sysctl:true Swap:true UseTmpDir:true HandleSegv:true Trace:false LegacyOptions:{Collide:false Fault:false FaultCall:0 FaultNth:0}}): socket$inet_sctp-socket$inet_sctp-socket$inet6_sctp-socket$inet6_sctp-getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE-getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE-setsockopt$inet_sctp6_SCTP_ASSOCINFO-getsockopt$inet_sctp_SCTP_GET_PEER_ADDRS-setsockopt$inet_sctp6_SCTP_AUTH_DEACTIVATE_KEY-getsockopt$inet_sctp_SCTP_RTOINFO-getsockopt$inet_sctp_SCTP_MAX_BURST-getsockopt$inet_sctp_SCTP_STATUS-setsockopt$inet_sctp6_SCTP_RESET_STREAMS-syz_genetlink_get_family_id$ipvs-syz_genetlink_get_family_id$ipvs-sendmsg$IPVS_CMD_GET_SERVICE-socket$nl_generic-syz_genetlink_get_family_id$ethtool-syz_genetlink_get_family_id$ethtool-bpf$BPF_GET_MAP_INFO-bpf$BPF_GET_MAP_INFO-sendmsg$ETHTOOL_MSG_FEATURES_SET-ioctl$DRM_IOCTL_MODE_REVOKE_LEASE-openat$dlm_plock-ioctl$AUTOFS_DEV_IOCTL_REQUESTER-mount$fuse-mount$fuse-syz_usb_connect_ath9k-syz_usb_ep_write$ath9k_ep1-syz_usb_ep_write$ath9k_ep1-getsockopt$inet_sctp_SCTP_DELAYED_SACK-setsockopt$inet_mreq-mmap$IORING_OFF_CQ_RING-syz_io_uring_submit-ioctl$VHOST_SET_MEM_TABLE-ioctl$VHOST_SET_MEM_TABLE-io_uring_register$IORING_REGISTER_BUFFERS_UPDATE-ioctl$sock_SIOCGIFINDEX
detailed listing:
executing program 0:
socket$inet_sctp(0x2, 0x1, 0x84) (async)
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
socket$inet6_sctp(0xa, 0x5, 0x84) (async)
r1 = socket$inet6_sctp(0xa, 0x5, 0x84)
getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(0xffffffffffffffff, 0x84, 0x7c, &(0x7f0000000000)={0x0, 0x6, 0x852}, &(0x7f0000000040)=0x8) (async)
getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(0xffffffffffffffff, 0x84, 0x7c, &(0x7f0000000000)={<r2=>0x0, 0x6, 0x852}, &(0x7f0000000040)=0x8)
setsockopt$inet_sctp6_SCTP_ASSOCINFO(r1, 0x84, 0x1, &(0x7f0000000080)={r2, 0x5, 0x4, 0x2, 0x2, 0x2}, 0x14)
getsockopt$inet_sctp_SCTP_GET_PEER_ADDRS(r0, 0x84, 0x6c, &(0x7f00000000c0)={<r3=>r2, 0x3e, "fb257a91063a2cc558b7a1c82b8d7f4b8cdc429e2d7f661038b3d5062e6fa526c99652c512150fb7b65b5512af26617ad1aac3c29b5c777382232a010f07"}, &(0x7f0000000140)=0x46)
setsockopt$inet_sctp6_SCTP_AUTH_DEACTIVATE_KEY(r1, 0x84, 0x23, &(0x7f0000000180)={r3, 0x3}, 0x8)
getsockopt$inet_sctp_SCTP_RTOINFO(r0, 0x84, 0x0, &(0x7f00000001c0)={r2, 0x401, 0x7, 0x4}, &(0x7f0000000200)=0x10)
getsockopt$inet_sctp_SCTP_MAX_BURST(r0, 0x84, 0x14, &(0x7f0000000240), &(0x7f0000000280)=0x4)
getsockopt$inet_sctp_SCTP_STATUS(r0, 0x84, 0xe, &(0x7f00000002c0)={<r4=>r3, 0x73, 0x80000001, 0x800, 0x62, 0x100, 0x866d, 0x20, {r3, @in={{0x2, 0x4e24, @dev={0xac, 0x14, 0x14, 0x27}}}, 0x40, 0x80000001, 0xec, 0xa, 0x10001}}, &(0x7f0000000380)=0xb0)
setsockopt$inet_sctp6_SCTP_RESET_STREAMS(r1, 0x84, 0x77, &(0x7f00000003c0)={r4, 0x5000, 0x1, [0x8]}, 0xa)
syz_genetlink_get_family_id$ipvs(&(0x7f0000000440), 0xffffffffffffffff) (async)
r5 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000440), 0xffffffffffffffff)
sendmsg$IPVS_CMD_GET_SERVICE(0xffffffffffffffff, &(0x7f0000000500)={&(0x7f0000000400)={0x10, 0x0, 0x0, 0x400000}, 0xc, &(0x7f00000004c0)={&(0x7f0000000480)={0x28, r5, 0x8, 0x70bd2c, 0x25dfdbff, {}, [@IPVS_CMD_ATTR_DEST={0x14, 0x2, 0x0, 0x1, [@IPVS_DEST_ATTR_ACTIVE_CONNS={0x8, 0x7, 0x8}, @IPVS_DEST_ATTR_ACTIVE_CONNS={0x8, 0x7, 0x5}]}]}, 0x28}, 0x1, 0x0, 0x0, 0x800}, 0x20000004)
r6 = socket$nl_generic(0x10, 0x3, 0x10)
syz_genetlink_get_family_id$ethtool(&(0x7f0000000580), 0xffffffffffffffff) (async)
r7 = syz_genetlink_get_family_id$ethtool(&(0x7f0000000580), 0xffffffffffffffff)
bpf$BPF_GET_MAP_INFO(0xf, &(0x7f0000000640)={0x1, 0x58, &(0x7f00000005c0)}, 0x10) (async)
bpf$BPF_GET_MAP_INFO(0xf, &(0x7f0000000640)={0x1, 0x58, &(0x7f00000005c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/16, <r8=>0x0}}, 0x10)
sendmsg$ETHTOOL_MSG_FEATURES_SET(r6, &(0x7f0000000700)={&(0x7f0000000540)={0x10, 0x0, 0x0, 0x40}, 0xc, &(0x7f00000006c0)={&(0x7f0000000680)={0x28, r7, 0x200, 0x70bd25, 0x25dfdbfe, {}, [@ETHTOOL_A_FEATURES_HEADER={0x14, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_FLAGS={0x8, 0x3, 0x1}, @ETHTOOL_A_HEADER_DEV_INDEX={0x8, 0x1, r8}]}]}, 0x28}, 0x1, 0x0, 0x0, 0x8800}, 0x8080)
ioctl$DRM_IOCTL_MODE_REVOKE_LEASE(0xffffffffffffffff, 0xc00464c9, &(0x7f0000000740))
r9 = openat$dlm_plock(0xffffffffffffff9c, &(0x7f0000000800), 0x400840, 0x0)
ioctl$AUTOFS_DEV_IOCTL_REQUESTER(0xffffffffffffffff, 0xc018937b, &(0x7f0000000840)={{0x1, 0x1, 0x18, <r10=>r0, {0xffffffffffffffff, <r11=>0xee00}}, './file0\x00'})
mount$fuse(0x0, &(0x7f0000000780)='./file0\x00', &(0x7f00000007c0), 0x10, &(0x7f0000000880)={{'fd', 0x3d, r9}, 0x2c, {'rootmode', 0x3d, 0x4000}, 0x2c, {'user_id', 0x3d, 0xee00}, 0x2c, {'group_id', 0x3d, r11}, 0x2c, {[{}, {@blksize={'blksize', 0x3d, 0x800}}, {@max_read={'max_read', 0x3d, 0x200}}, {@allow_other}, {@blksize={'blksize', 0x3d, 0xb3307f4d324674cc}}], [{@smackfsdef={'smackfsdef', 0x3d, '%'}}]}}) (async)
mount$fuse(0x0, &(0x7f0000000780)='./file0\x00', &(0x7f00000007c0), 0x10, &(0x7f0000000880)={{'fd', 0x3d, r9}, 0x2c, {'rootmode', 0x3d, 0x4000}, 0x2c, {'user_id', 0x3d, 0xee00}, 0x2c, {'group_id', 0x3d, r11}, 0x2c, {[{}, {@blksize={'blksize', 0x3d, 0x800}}, {@max_read={'max_read', 0x3d, 0x200}}, {@allow_other}, {@blksize={'blksize', 0x3d, 0xb3307f4d324674cc}}], [{@smackfsdef={'smackfsdef', 0x3d, '%'}}]}})
r12 = syz_usb_connect_ath9k(0x3, 0x5a, &(0x7f0000000980)={{0x12, 0x1, 0x200, 0xff, 0xff, 0xff, 0x40, 0xcf3, 0x9271, 0x108, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x48}}]}}, 0x0)
syz_usb_ep_write$ath9k_ep1(r12, 0x82, 0x5c, &(0x7f0000000a00)={[{0x37, 0x4e00, "f4ee3df09afc63aa5ccc3faa6b545633eaf48c4810d992161421c379d40a79f7ea3f37e44627e3399fe2cd99dd3b89973ff89392d6b5cc"}, {0x19, 0x4e00, "e5838f8d1286b729aa5beed0163b3226bd547f5fc5259e2719"}]}) (async)
syz_usb_ep_write$ath9k_ep1(r12, 0x82, 0x5c, &(0x7f0000000a00)={[{0x37, 0x4e00, "f4ee3df09afc63aa5ccc3faa6b545633eaf48c4810d992161421c379d40a79f7ea3f37e44627e3399fe2cd99dd3b89973ff89392d6b5cc"}, {0x19, 0x4e00, "e5838f8d1286b729aa5beed0163b3226bd547f5fc5259e2719"}]})
getsockopt$inet_sctp_SCTP_DELAYED_SACK(r9, 0x84, 0x10, &(0x7f0000000a80)=@sack_info={r4, 0x80000001, 0x6}, &(0x7f0000000ac0)=0xc)
setsockopt$inet_mreq(r10, 0x0, 0x24, &(0x7f0000000b00)={@private=0xa010100, @private=0xa010101}, 0x8)
mmap$IORING_OFF_CQ_RING(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x1, 0x40010, r9, 0x8000000) (async)
syz_io_uring_submit(0x0, 0x0, &(0x7f0000000b40)=@IORING_OP_REMOVE_BUFFERS={0x1f, 0x50, 0x0, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, {0x3}})
ioctl$VHOST_SET_MEM_TABLE(r10, 0x4008af03, &(0x7f0000000d80)={0x4, 0x0, [{0xd000, 0x43, &(0x7f0000000b80)=""/67}, {0x10000, 0xae, &(0x7f0000000c00)=""/174}, {0x80a3000, 0x23, &(0x7f0000000cc0)=""/35}, {0xdddd1000, 0x6b, &(0x7f0000000d00)=""/107}]}) (async)
ioctl$VHOST_SET_MEM_TABLE(r10, 0x4008af03, &(0x7f0000000d80)={0x4, 0x0, [{0xd000, 0x43, &(0x7f0000000b80)=""/67}, {0x10000, 0xae, &(0x7f0000000c00)=""/174}, {0x80a3000, 0x23, &(0x7f0000000cc0)=""/35}, {0xdddd1000, 0x6b, &(0x7f0000000d00)=""/107}]})
io_uring_register$IORING_REGISTER_BUFFERS_UPDATE(r9, 0x10, &(0x7f0000000f40)={0x1000, 0x0, &(0x7f0000000ec0)=[{&(0x7f0000000e40)=""/25, 0x19}, {&(0x7f0000000e80)}], &(0x7f0000000f00)=[0x0, 0xfffffffffffffffe, 0xb9, 0xfffffffffffffffa], 0x2}, 0x20)
ioctl$sock_SIOCGIFINDEX(r6, 0x8933, &(0x7f0000001000)={'veth0_to_bridge\x00'})

program did not crash
testing program (duration=7m43.119129576s, {Threaded:true Repeat:true RepeatTimes:0 Procs:5 Slowdown:1 Sandbox:none SandboxArg:0 Leak:false NetInjection:true NetDevices:true NetReset:true Cgroups:true BinfmtMisc:true CloseFDs:true KCSAN:false DevlinkPCI:false NicVF:false USB:true VhciInjection:true Wifi:true IEEE802154:true Sysctl:true Swap:true UseTmpDir:true HandleSegv:true Trace:false LegacyOptions:{Collide:false Fault:false FaultCall:0 FaultNth:0}}): socket$inet_sctp-socket$inet_sctp-socket$inet6_sctp-socket$inet6_sctp-getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE-getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE-setsockopt$inet_sctp6_SCTP_ASSOCINFO-getsockopt$inet_sctp_SCTP_GET_PEER_ADDRS-setsockopt$inet_sctp6_SCTP_AUTH_DEACTIVATE_KEY-getsockopt$inet_sctp_SCTP_RTOINFO-getsockopt$inet_sctp_SCTP_MAX_BURST-getsockopt$inet_sctp_SCTP_STATUS-setsockopt$inet_sctp6_SCTP_RESET_STREAMS-syz_genetlink_get_family_id$ipvs-syz_genetlink_get_family_id$ipvs-sendmsg$IPVS_CMD_GET_SERVICE-socket$nl_generic-syz_genetlink_get_family_id$ethtool-syz_genetlink_get_family_id$ethtool-bpf$BPF_GET_MAP_INFO-bpf$BPF_GET_MAP_INFO-sendmsg$ETHTOOL_MSG_FEATURES_SET-ioctl$DRM_IOCTL_MODE_REVOKE_LEASE-openat$dlm_plock-ioctl$AUTOFS_DEV_IOCTL_REQUESTER-mount$fuse-mount$fuse-syz_usb_connect_ath9k-syz_usb_ep_write$ath9k_ep1-syz_usb_ep_write$ath9k_ep1-getsockopt$inet_sctp_SCTP_DELAYED_SACK-setsockopt$inet_mreq-mmap$IORING_OFF_CQ_RING-syz_io_uring_submit-ioctl$VHOST_SET_MEM_TABLE-ioctl$VHOST_SET_MEM_TABLE-io_uring_register$IORING_REGISTER_BUFFERS_UPDATE-ioctl$sock_SIOCGIFINDEX
detailed listing:
executing program 0:
socket$inet_sctp(0x2, 0x1, 0x84) (async)
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
socket$inet6_sctp(0xa, 0x5, 0x84) (async)
r1 = socket$inet6_sctp(0xa, 0x5, 0x84)
getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(0xffffffffffffffff, 0x84, 0x7c, &(0x7f0000000000)={0x0, 0x6, 0x852}, &(0x7f0000000040)=0x8) (async)
getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(0xffffffffffffffff, 0x84, 0x7c, &(0x7f0000000000)={<r2=>0x0, 0x6, 0x852}, &(0x7f0000000040)=0x8)
setsockopt$inet_sctp6_SCTP_ASSOCINFO(r1, 0x84, 0x1, &(0x7f0000000080)={r2, 0x5, 0x4, 0x2, 0x2, 0x2}, 0x14)
getsockopt$inet_sctp_SCTP_GET_PEER_ADDRS(r0, 0x84, 0x6c, &(0x7f00000000c0)={<r3=>r2, 0x3e, "fb257a91063a2cc558b7a1c82b8d7f4b8cdc429e2d7f661038b3d5062e6fa526c99652c512150fb7b65b5512af26617ad1aac3c29b5c777382232a010f07"}, &(0x7f0000000140)=0x46)
setsockopt$inet_sctp6_SCTP_AUTH_DEACTIVATE_KEY(r1, 0x84, 0x23, &(0x7f0000000180)={r3, 0x3}, 0x8)
getsockopt$inet_sctp_SCTP_RTOINFO(r0, 0x84, 0x0, &(0x7f00000001c0)={r2, 0x401, 0x7, 0x4}, &(0x7f0000000200)=0x10)
getsockopt$inet_sctp_SCTP_MAX_BURST(r0, 0x84, 0x14, &(0x7f0000000240), &(0x7f0000000280)=0x4)
getsockopt$inet_sctp_SCTP_STATUS(r0, 0x84, 0xe, &(0x7f00000002c0)={<r4=>r3, 0x73, 0x80000001, 0x800, 0x62, 0x100, 0x866d, 0x20, {r3, @in={{0x2, 0x4e24, @dev={0xac, 0x14, 0x14, 0x27}}}, 0x40, 0x80000001, 0xec, 0xa, 0x10001}}, &(0x7f0000000380)=0xb0)
setsockopt$inet_sctp6_SCTP_RESET_STREAMS(r1, 0x84, 0x77, &(0x7f00000003c0)={r4, 0x5000, 0x1, [0x8]}, 0xa)
syz_genetlink_get_family_id$ipvs(&(0x7f0000000440), 0xffffffffffffffff) (async)
r5 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000440), 0xffffffffffffffff)
sendmsg$IPVS_CMD_GET_SERVICE(0xffffffffffffffff, &(0x7f0000000500)={&(0x7f0000000400)={0x10, 0x0, 0x0, 0x400000}, 0xc, &(0x7f00000004c0)={&(0x7f0000000480)={0x28, r5, 0x8, 0x70bd2c, 0x25dfdbff, {}, [@IPVS_CMD_ATTR_DEST={0x14, 0x2, 0x0, 0x1, [@IPVS_DEST_ATTR_ACTIVE_CONNS={0x8, 0x7, 0x8}, @IPVS_DEST_ATTR_ACTIVE_CONNS={0x8, 0x7, 0x5}]}]}, 0x28}, 0x1, 0x0, 0x0, 0x800}, 0x20000004)
r6 = socket$nl_generic(0x10, 0x3, 0x10)
syz_genetlink_get_family_id$ethtool(&(0x7f0000000580), 0xffffffffffffffff) (async)
r7 = syz_genetlink_get_family_id$ethtool(&(0x7f0000000580), 0xffffffffffffffff)
bpf$BPF_GET_MAP_INFO(0xf, &(0x7f0000000640)={0x1, 0x58, &(0x7f00000005c0)}, 0x10) (async)
bpf$BPF_GET_MAP_INFO(0xf, &(0x7f0000000640)={0x1, 0x58, &(0x7f00000005c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/16, <r8=>0x0}}, 0x10)
sendmsg$ETHTOOL_MSG_FEATURES_SET(r6, &(0x7f0000000700)={&(0x7f0000000540)={0x10, 0x0, 0x0, 0x40}, 0xc, &(0x7f00000006c0)={&(0x7f0000000680)={0x28, r7, 0x200, 0x70bd25, 0x25dfdbfe, {}, [@ETHTOOL_A_FEATURES_HEADER={0x14, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_FLAGS={0x8, 0x3, 0x1}, @ETHTOOL_A_HEADER_DEV_INDEX={0x8, 0x1, r8}]}]}, 0x28}, 0x1, 0x0, 0x0, 0x8800}, 0x8080)
ioctl$DRM_IOCTL_MODE_REVOKE_LEASE(0xffffffffffffffff, 0xc00464c9, &(0x7f0000000740))
r9 = openat$dlm_plock(0xffffffffffffff9c, &(0x7f0000000800), 0x400840, 0x0)
ioctl$AUTOFS_DEV_IOCTL_REQUESTER(0xffffffffffffffff, 0xc018937b, &(0x7f0000000840)={{0x1, 0x1, 0x18, <r10=>r0, {0xffffffffffffffff, <r11=>0xee00}}, './file0\x00'})
mount$fuse(0x0, &(0x7f0000000780)='./file0\x00', &(0x7f00000007c0), 0x10, &(0x7f0000000880)={{'fd', 0x3d, r9}, 0x2c, {'rootmode', 0x3d, 0x4000}, 0x2c, {'user_id', 0x3d, 0xee00}, 0x2c, {'group_id', 0x3d, r11}, 0x2c, {[{}, {@blksize={'blksize', 0x3d, 0x800}}, {@max_read={'max_read', 0x3d, 0x200}}, {@allow_other}, {@blksize={'blksize', 0x3d, 0xb3307f4d324674cc}}], [{@smackfsdef={'smackfsdef', 0x3d, '%'}}]}}) (async)
mount$fuse(0x0, &(0x7f0000000780)='./file0\x00', &(0x7f00000007c0), 0x10, &(0x7f0000000880)={{'fd', 0x3d, r9}, 0x2c, {'rootmode', 0x3d, 0x4000}, 0x2c, {'user_id', 0x3d, 0xee00}, 0x2c, {'group_id', 0x3d, r11}, 0x2c, {[{}, {@blksize={'blksize', 0x3d, 0x800}}, {@max_read={'max_read', 0x3d, 0x200}}, {@allow_other}, {@blksize={'blksize', 0x3d, 0xb3307f4d324674cc}}], [{@smackfsdef={'smackfsdef', 0x3d, '%'}}]}})
r12 = syz_usb_connect_ath9k(0x3, 0x5a, &(0x7f0000000980)={{0x12, 0x1, 0x200, 0xff, 0xff, 0xff, 0x40, 0xcf3, 0x9271, 0x108, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x48}}]}}, 0x0)
syz_usb_ep_write$ath9k_ep1(r12, 0x82, 0x5c, &(0x7f0000000a00)={[{0x37, 0x4e00, "f4ee3df09afc63aa5ccc3faa6b545633eaf48c4810d992161421c379d40a79f7ea3f37e44627e3399fe2cd99dd3b89973ff89392d6b5cc"}, {0x19, 0x4e00, "e5838f8d1286b729aa5beed0163b3226bd547f5fc5259e2719"}]}) (async)
syz_usb_ep_write$ath9k_ep1(r12, 0x82, 0x5c, &(0x7f0000000a00)={[{0x37, 0x4e00, "f4ee3df09afc63aa5ccc3faa6b545633eaf48c4810d992161421c379d40a79f7ea3f37e44627e3399fe2cd99dd3b89973ff89392d6b5cc"}, {0x19, 0x4e00, "e5838f8d1286b729aa5beed0163b3226bd547f5fc5259e2719"}]})
getsockopt$inet_sctp_SCTP_DELAYED_SACK(r9, 0x84, 0x10, &(0x7f0000000a80)=@sack_info={r4, 0x80000001, 0x6}, &(0x7f0000000ac0)=0xc)
setsockopt$inet_mreq(r10, 0x0, 0x24, &(0x7f0000000b00)={@private=0xa010100, @private=0xa010101}, 0x8)
r13 = mmap$IORING_OFF_CQ_RING(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x1, 0x40010, r9, 0x8000000)
syz_io_uring_submit(r13, 0x0, &(0x7f0000000b40)=@IORING_OP_REMOVE_BUFFERS={0x1f, 0x50, 0x0, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, {0x3}})
ioctl$VHOST_SET_MEM_TABLE(r10, 0x4008af03, &(0x7f0000000d80)={0x4, 0x0, [{0xd000, 0x43, &(0x7f0000000b80)=""/67}, {0x10000, 0xae, &(0x7f0000000c00)=""/174}, {0x80a3000, 0x23, &(0x7f0000000cc0)=""/35}, {0xdddd1000, 0x6b, &(0x7f0000000d00)=""/107}]}) (async)
ioctl$VHOST_SET_MEM_TABLE(r10, 0x4008af03, &(0x7f0000000d80)={0x4, 0x0, [{0xd000, 0x43, &(0x7f0000000b80)=""/67}, {0x10000, 0xae, &(0x7f0000000c00)=""/174}, {0x80a3000, 0x23, &(0x7f0000000cc0)=""/35}, {0xdddd1000, 0x6b, &(0x7f0000000d00)=""/107}]})
io_uring_register$IORING_REGISTER_BUFFERS_UPDATE(r9, 0x10, &(0x7f0000000f40)={0x1000, 0x0, &(0x7f0000000ec0)=[{&(0x7f0000000e40)=""/25, 0x19}, {&(0x7f0000000e80)}], &(0x7f0000000f00)=[0x0, 0xfffffffffffffffe, 0xb9, 0xfffffffffffffffa], 0x2}, 0x20)
ioctl$sock_SIOCGIFINDEX(r6, 0x8933, &(0x7f0000001000)={'veth0_to_bridge\x00'})

program did not crash
testing program (duration=7m43.119129576s, {Threaded:true Repeat:true RepeatTimes:0 Procs:5 Slowdown:1 Sandbox:none SandboxArg:0 Leak:false NetInjection:true NetDevices:true NetReset:true Cgroups:true BinfmtMisc:true CloseFDs:true KCSAN:false DevlinkPCI:false NicVF:false USB:true VhciInjection:true Wifi:true IEEE802154:true Sysctl:true Swap:true UseTmpDir:true HandleSegv:true Trace:false LegacyOptions:{Collide:false Fault:false FaultCall:0 FaultNth:0}}): socket$inet_sctp-socket$inet_sctp-socket$inet6_sctp-socket$inet6_sctp-getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE-getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE-setsockopt$inet_sctp6_SCTP_ASSOCINFO-getsockopt$inet_sctp_SCTP_GET_PEER_ADDRS-setsockopt$inet_sctp6_SCTP_AUTH_DEACTIVATE_KEY-getsockopt$inet_sctp_SCTP_RTOINFO-getsockopt$inet_sctp_SCTP_MAX_BURST-getsockopt$inet_sctp_SCTP_STATUS-setsockopt$inet_sctp6_SCTP_RESET_STREAMS-syz_genetlink_get_family_id$ipvs-syz_genetlink_get_family_id$ipvs-sendmsg$IPVS_CMD_GET_SERVICE-socket$nl_generic-syz_genetlink_get_family_id$ethtool-syz_genetlink_get_family_id$ethtool-bpf$BPF_GET_MAP_INFO-bpf$BPF_GET_MAP_INFO-sendmsg$ETHTOOL_MSG_FEATURES_SET-ioctl$DRM_IOCTL_MODE_REVOKE_LEASE-openat$dlm_plock-ioctl$AUTOFS_DEV_IOCTL_REQUESTER-mount$fuse-mount$fuse-syz_usb_connect_ath9k-syz_usb_ep_write$ath9k_ep1-syz_usb_ep_write$ath9k_ep1-getsockopt$inet_sctp_SCTP_DELAYED_SACK-mmap$IORING_OFF_CQ_RING-mmap$IORING_OFF_CQ_RING-syz_io_uring_submit-ioctl$VHOST_SET_MEM_TABLE-ioctl$VHOST_SET_MEM_TABLE-io_uring_register$IORING_REGISTER_BUFFERS_UPDATE-ioctl$sock_SIOCGIFINDEX
detailed listing:
executing program 0:
socket$inet_sctp(0x2, 0x1, 0x84) (async)
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
socket$inet6_sctp(0xa, 0x5, 0x84) (async)
r1 = socket$inet6_sctp(0xa, 0x5, 0x84)
getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(0xffffffffffffffff, 0x84, 0x7c, &(0x7f0000000000)={0x0, 0x6, 0x852}, &(0x7f0000000040)=0x8) (async)
getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(0xffffffffffffffff, 0x84, 0x7c, &(0x7f0000000000)={<r2=>0x0, 0x6, 0x852}, &(0x7f0000000040)=0x8)
setsockopt$inet_sctp6_SCTP_ASSOCINFO(r1, 0x84, 0x1, &(0x7f0000000080)={r2, 0x5, 0x4, 0x2, 0x2, 0x2}, 0x14)
getsockopt$inet_sctp_SCTP_GET_PEER_ADDRS(r0, 0x84, 0x6c, &(0x7f00000000c0)={<r3=>r2, 0x3e, "fb257a91063a2cc558b7a1c82b8d7f4b8cdc429e2d7f661038b3d5062e6fa526c99652c512150fb7b65b5512af26617ad1aac3c29b5c777382232a010f07"}, &(0x7f0000000140)=0x46)
setsockopt$inet_sctp6_SCTP_AUTH_DEACTIVATE_KEY(r1, 0x84, 0x23, &(0x7f0000000180)={r3, 0x3}, 0x8)
getsockopt$inet_sctp_SCTP_RTOINFO(r0, 0x84, 0x0, &(0x7f00000001c0)={r2, 0x401, 0x7, 0x4}, &(0x7f0000000200)=0x10)
getsockopt$inet_sctp_SCTP_MAX_BURST(r0, 0x84, 0x14, &(0x7f0000000240), &(0x7f0000000280)=0x4)
getsockopt$inet_sctp_SCTP_STATUS(r0, 0x84, 0xe, &(0x7f00000002c0)={<r4=>r3, 0x73, 0x80000001, 0x800, 0x62, 0x100, 0x866d, 0x20, {r3, @in={{0x2, 0x4e24, @dev={0xac, 0x14, 0x14, 0x27}}}, 0x40, 0x80000001, 0xec, 0xa, 0x10001}}, &(0x7f0000000380)=0xb0)
setsockopt$inet_sctp6_SCTP_RESET_STREAMS(r1, 0x84, 0x77, &(0x7f00000003c0)={r4, 0x5000, 0x1, [0x8]}, 0xa)
syz_genetlink_get_family_id$ipvs(&(0x7f0000000440), 0xffffffffffffffff) (async)
r5 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000440), 0xffffffffffffffff)
sendmsg$IPVS_CMD_GET_SERVICE(0xffffffffffffffff, &(0x7f0000000500)={&(0x7f0000000400)={0x10, 0x0, 0x0, 0x400000}, 0xc, &(0x7f00000004c0)={&(0x7f0000000480)={0x28, r5, 0x8, 0x70bd2c, 0x25dfdbff, {}, [@IPVS_CMD_ATTR_DEST={0x14, 0x2, 0x0, 0x1, [@IPVS_DEST_ATTR_ACTIVE_CONNS={0x8, 0x7, 0x8}, @IPVS_DEST_ATTR_ACTIVE_CONNS={0x8, 0x7, 0x5}]}]}, 0x28}, 0x1, 0x0, 0x0, 0x800}, 0x20000004)
r6 = socket$nl_generic(0x10, 0x3, 0x10)
syz_genetlink_get_family_id$ethtool(&(0x7f0000000580), 0xffffffffffffffff) (async)
r7 = syz_genetlink_get_family_id$ethtool(&(0x7f0000000580), 0xffffffffffffffff)
bpf$BPF_GET_MAP_INFO(0xf, &(0x7f0000000640)={0x1, 0x58, &(0x7f00000005c0)}, 0x10) (async)
bpf$BPF_GET_MAP_INFO(0xf, &(0x7f0000000640)={0x1, 0x58, &(0x7f00000005c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/16, <r8=>0x0}}, 0x10)
sendmsg$ETHTOOL_MSG_FEATURES_SET(r6, &(0x7f0000000700)={&(0x7f0000000540)={0x10, 0x0, 0x0, 0x40}, 0xc, &(0x7f00000006c0)={&(0x7f0000000680)={0x28, r7, 0x200, 0x70bd25, 0x25dfdbfe, {}, [@ETHTOOL_A_FEATURES_HEADER={0x14, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_FLAGS={0x8, 0x3, 0x1}, @ETHTOOL_A_HEADER_DEV_INDEX={0x8, 0x1, r8}]}]}, 0x28}, 0x1, 0x0, 0x0, 0x8800}, 0x8080)
ioctl$DRM_IOCTL_MODE_REVOKE_LEASE(0xffffffffffffffff, 0xc00464c9, &(0x7f0000000740))
r9 = openat$dlm_plock(0xffffffffffffff9c, &(0x7f0000000800), 0x400840, 0x0)
ioctl$AUTOFS_DEV_IOCTL_REQUESTER(0xffffffffffffffff, 0xc018937b, &(0x7f0000000840)={{0x1, 0x1, 0x18, <r10=>r0, {0xffffffffffffffff, <r11=>0xee00}}, './file0\x00'})
mount$fuse(0x0, &(0x7f0000000780)='./file0\x00', &(0x7f00000007c0), 0x10, &(0x7f0000000880)={{'fd', 0x3d, r9}, 0x2c, {'rootmode', 0x3d, 0x4000}, 0x2c, {'user_id', 0x3d, 0xee00}, 0x2c, {'group_id', 0x3d, r11}, 0x2c, {[{}, {@blksize={'blksize', 0x3d, 0x800}}, {@max_read={'max_read', 0x3d, 0x200}}, {@allow_other}, {@blksize={'blksize', 0x3d, 0xb3307f4d324674cc}}], [{@smackfsdef={'smackfsdef', 0x3d, '%'}}]}}) (async)
mount$fuse(0x0, &(0x7f0000000780)='./file0\x00', &(0x7f00000007c0), 0x10, &(0x7f0000000880)={{'fd', 0x3d, r9}, 0x2c, {'rootmode', 0x3d, 0x4000}, 0x2c, {'user_id', 0x3d, 0xee00}, 0x2c, {'group_id', 0x3d, r11}, 0x2c, {[{}, {@blksize={'blksize', 0x3d, 0x800}}, {@max_read={'max_read', 0x3d, 0x200}}, {@allow_other}, {@blksize={'blksize', 0x3d, 0xb3307f4d324674cc}}], [{@smackfsdef={'smackfsdef', 0x3d, '%'}}]}})
r12 = syz_usb_connect_ath9k(0x3, 0x5a, &(0x7f0000000980)={{0x12, 0x1, 0x200, 0xff, 0xff, 0xff, 0x40, 0xcf3, 0x9271, 0x108, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x48}}]}}, 0x0)
syz_usb_ep_write$ath9k_ep1(r12, 0x82, 0x5c, &(0x7f0000000a00)={[{0x37, 0x4e00, "f4ee3df09afc63aa5ccc3faa6b545633eaf48c4810d992161421c379d40a79f7ea3f37e44627e3399fe2cd99dd3b89973ff89392d6b5cc"}, {0x19, 0x4e00, "e5838f8d1286b729aa5beed0163b3226bd547f5fc5259e2719"}]}) (async)
syz_usb_ep_write$ath9k_ep1(r12, 0x82, 0x5c, &(0x7f0000000a00)={[{0x37, 0x4e00, "f4ee3df09afc63aa5ccc3faa6b545633eaf48c4810d992161421c379d40a79f7ea3f37e44627e3399fe2cd99dd3b89973ff89392d6b5cc"}, {0x19, 0x4e00, "e5838f8d1286b729aa5beed0163b3226bd547f5fc5259e2719"}]})
getsockopt$inet_sctp_SCTP_DELAYED_SACK(r9, 0x84, 0x10, &(0x7f0000000a80)=@sack_info={r4, 0x80000001, 0x6}, &(0x7f0000000ac0)=0xc)
mmap$IORING_OFF_CQ_RING(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x1, 0x40010, r9, 0x8000000) (async)
r13 = mmap$IORING_OFF_CQ_RING(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x1, 0x40010, r9, 0x8000000)
syz_io_uring_submit(r13, 0x0, &(0x7f0000000b40)=@IORING_OP_REMOVE_BUFFERS={0x1f, 0x50, 0x0, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, {0x3}})
ioctl$VHOST_SET_MEM_TABLE(r10, 0x4008af03, &(0x7f0000000d80)={0x4, 0x0, [{0xd000, 0x43, &(0x7f0000000b80)=""/67}, {0x10000, 0xae, &(0x7f0000000c00)=""/174}, {0x80a3000, 0x23, &(0x7f0000000cc0)=""/35}, {0xdddd1000, 0x6b, &(0x7f0000000d00)=""/107}]}) (async)
ioctl$VHOST_SET_MEM_TABLE(r10, 0x4008af03, &(0x7f0000000d80)={0x4, 0x0, [{0xd000, 0x43, &(0x7f0000000b80)=""/67}, {0x10000, 0xae, &(0x7f0000000c00)=""/174}, {0x80a3000, 0x23, &(0x7f0000000cc0)=""/35}, {0xdddd1000, 0x6b, &(0x7f0000000d00)=""/107}]})
io_uring_register$IORING_REGISTER_BUFFERS_UPDATE(r9, 0x10, &(0x7f0000000f40)={0x1000, 0x0, &(0x7f0000000ec0)=[{&(0x7f0000000e40)=""/25, 0x19}, {&(0x7f0000000e80)}], &(0x7f0000000f00)=[0x0, 0xfffffffffffffffe, 0xb9, 0xfffffffffffffffa], 0x2}, 0x20)
ioctl$sock_SIOCGIFINDEX(r6, 0x8933, &(0x7f0000001000)={'veth0_to_bridge\x00'})

program did not crash
testing program (duration=7m43.119129576s, {Threaded:true Repeat:true RepeatTimes:0 Procs:5 Slowdown:1 Sandbox:none SandboxArg:0 Leak:false NetInjection:true NetDevices:true NetReset:true Cgroups:true BinfmtMisc:true CloseFDs:true KCSAN:false DevlinkPCI:false NicVF:false USB:true VhciInjection:true Wifi:true IEEE802154:true Sysctl:true Swap:true UseTmpDir:true HandleSegv:true Trace:false LegacyOptions:{Collide:false Fault:false FaultCall:0 FaultNth:0}}): socket$inet_sctp-socket$inet_sctp-socket$inet6_sctp-socket$inet6_sctp-getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE-getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE-setsockopt$inet_sctp6_SCTP_ASSOCINFO-getsockopt$inet_sctp_SCTP_GET_PEER_ADDRS-setsockopt$inet_sctp6_SCTP_AUTH_DEACTIVATE_KEY-getsockopt$inet_sctp_SCTP_RTOINFO-getsockopt$inet_sctp_SCTP_MAX_BURST-getsockopt$inet_sctp_SCTP_STATUS-setsockopt$inet_sctp6_SCTP_RESET_STREAMS-syz_genetlink_get_family_id$ipvs-syz_genetlink_get_family_id$ipvs-sendmsg$IPVS_CMD_GET_SERVICE-socket$nl_generic-syz_genetlink_get_family_id$ethtool-syz_genetlink_get_family_id$ethtool-bpf$BPF_GET_MAP_INFO-bpf$BPF_GET_MAP_INFO-sendmsg$ETHTOOL_MSG_FEATURES_SET-ioctl$DRM_IOCTL_MODE_REVOKE_LEASE-openat$dlm_plock-ioctl$AUTOFS_DEV_IOCTL_REQUESTER-mount$fuse-mount$fuse-syz_usb_connect_ath9k-syz_usb_ep_write$ath9k_ep1-syz_usb_ep_write$ath9k_ep1-setsockopt$inet_mreq-mmap$IORING_OFF_CQ_RING-mmap$IORING_OFF_CQ_RING-syz_io_uring_submit-ioctl$VHOST_SET_MEM_TABLE-ioctl$VHOST_SET_MEM_TABLE-io_uring_register$IORING_REGISTER_BUFFERS_UPDATE-ioctl$sock_SIOCGIFINDEX
detailed listing:
executing program 0:
socket$inet_sctp(0x2, 0x1, 0x84) (async)
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
socket$inet6_sctp(0xa, 0x5, 0x84) (async)
r1 = socket$inet6_sctp(0xa, 0x5, 0x84)
getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(0xffffffffffffffff, 0x84, 0x7c, &(0x7f0000000000)={0x0, 0x6, 0x852}, &(0x7f0000000040)=0x8) (async)
getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(0xffffffffffffffff, 0x84, 0x7c, &(0x7f0000000000)={<r2=>0x0, 0x6, 0x852}, &(0x7f0000000040)=0x8)
setsockopt$inet_sctp6_SCTP_ASSOCINFO(r1, 0x84, 0x1, &(0x7f0000000080)={r2, 0x5, 0x4, 0x2, 0x2, 0x2}, 0x14)
getsockopt$inet_sctp_SCTP_GET_PEER_ADDRS(r0, 0x84, 0x6c, &(0x7f00000000c0)={<r3=>r2, 0x3e, "fb257a91063a2cc558b7a1c82b8d7f4b8cdc429e2d7f661038b3d5062e6fa526c99652c512150fb7b65b5512af26617ad1aac3c29b5c777382232a010f07"}, &(0x7f0000000140)=0x46)
setsockopt$inet_sctp6_SCTP_AUTH_DEACTIVATE_KEY(r1, 0x84, 0x23, &(0x7f0000000180)={r3, 0x3}, 0x8)
getsockopt$inet_sctp_SCTP_RTOINFO(r0, 0x84, 0x0, &(0x7f00000001c0)={r2, 0x401, 0x7, 0x4}, &(0x7f0000000200)=0x10)
getsockopt$inet_sctp_SCTP_MAX_BURST(r0, 0x84, 0x14, &(0x7f0000000240), &(0x7f0000000280)=0x4)
getsockopt$inet_sctp_SCTP_STATUS(r0, 0x84, 0xe, &(0x7f00000002c0)={<r4=>r3, 0x73, 0x80000001, 0x800, 0x62, 0x100, 0x866d, 0x20, {r3, @in={{0x2, 0x4e24, @dev={0xac, 0x14, 0x14, 0x27}}}, 0x40, 0x80000001, 0xec, 0xa, 0x10001}}, &(0x7f0000000380)=0xb0)
setsockopt$inet_sctp6_SCTP_RESET_STREAMS(r1, 0x84, 0x77, &(0x7f00000003c0)={r4, 0x5000, 0x1, [0x8]}, 0xa)
syz_genetlink_get_family_id$ipvs(&(0x7f0000000440), 0xffffffffffffffff) (async)
r5 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000440), 0xffffffffffffffff)
sendmsg$IPVS_CMD_GET_SERVICE(0xffffffffffffffff, &(0x7f0000000500)={&(0x7f0000000400)={0x10, 0x0, 0x0, 0x400000}, 0xc, &(0x7f00000004c0)={&(0x7f0000000480)={0x28, r5, 0x8, 0x70bd2c, 0x25dfdbff, {}, [@IPVS_CMD_ATTR_DEST={0x14, 0x2, 0x0, 0x1, [@IPVS_DEST_ATTR_ACTIVE_CONNS={0x8, 0x7, 0x8}, @IPVS_DEST_ATTR_ACTIVE_CONNS={0x8, 0x7, 0x5}]}]}, 0x28}, 0x1, 0x0, 0x0, 0x800}, 0x20000004)
r6 = socket$nl_generic(0x10, 0x3, 0x10)
syz_genetlink_get_family_id$ethtool(&(0x7f0000000580), 0xffffffffffffffff) (async)
r7 = syz_genetlink_get_family_id$ethtool(&(0x7f0000000580), 0xffffffffffffffff)
bpf$BPF_GET_MAP_INFO(0xf, &(0x7f0000000640)={0x1, 0x58, &(0x7f00000005c0)}, 0x10) (async)
bpf$BPF_GET_MAP_INFO(0xf, &(0x7f0000000640)={0x1, 0x58, &(0x7f00000005c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/16, <r8=>0x0}}, 0x10)
sendmsg$ETHTOOL_MSG_FEATURES_SET(r6, &(0x7f0000000700)={&(0x7f0000000540)={0x10, 0x0, 0x0, 0x40}, 0xc, &(0x7f00000006c0)={&(0x7f0000000680)={0x28, r7, 0x200, 0x70bd25, 0x25dfdbfe, {}, [@ETHTOOL_A_FEATURES_HEADER={0x14, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_FLAGS={0x8, 0x3, 0x1}, @ETHTOOL_A_HEADER_DEV_INDEX={0x8, 0x1, r8}]}]}, 0x28}, 0x1, 0x0, 0x0, 0x8800}, 0x8080)
ioctl$DRM_IOCTL_MODE_REVOKE_LEASE(0xffffffffffffffff, 0xc00464c9, &(0x7f0000000740))
r9 = openat$dlm_plock(0xffffffffffffff9c, &(0x7f0000000800), 0x400840, 0x0)
ioctl$AUTOFS_DEV_IOCTL_REQUESTER(0xffffffffffffffff, 0xc018937b, &(0x7f0000000840)={{0x1, 0x1, 0x18, <r10=>r0, {0xffffffffffffffff, <r11=>0xee00}}, './file0\x00'})
mount$fuse(0x0, &(0x7f0000000780)='./file0\x00', &(0x7f00000007c0), 0x10, &(0x7f0000000880)={{'fd', 0x3d, r9}, 0x2c, {'rootmode', 0x3d, 0x4000}, 0x2c, {'user_id', 0x3d, 0xee00}, 0x2c, {'group_id', 0x3d, r11}, 0x2c, {[{}, {@blksize={'blksize', 0x3d, 0x800}}, {@max_read={'max_read', 0x3d, 0x200}}, {@allow_other}, {@blksize={'blksize', 0x3d, 0xb3307f4d324674cc}}], [{@smackfsdef={'smackfsdef', 0x3d, '%'}}]}}) (async)
mount$fuse(0x0, &(0x7f0000000780)='./file0\x00', &(0x7f00000007c0), 0x10, &(0x7f0000000880)={{'fd', 0x3d, r9}, 0x2c, {'rootmode', 0x3d, 0x4000}, 0x2c, {'user_id', 0x3d, 0xee00}, 0x2c, {'group_id', 0x3d, r11}, 0x2c, {[{}, {@blksize={'blksize', 0x3d, 0x800}}, {@max_read={'max_read', 0x3d, 0x200}}, {@allow_other}, {@blksize={'blksize', 0x3d, 0xb3307f4d324674cc}}], [{@smackfsdef={'smackfsdef', 0x3d, '%'}}]}})
r12 = syz_usb_connect_ath9k(0x3, 0x5a, &(0x7f0000000980)={{0x12, 0x1, 0x200, 0xff, 0xff, 0xff, 0x40, 0xcf3, 0x9271, 0x108, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x48}}]}}, 0x0)
syz_usb_ep_write$ath9k_ep1(r12, 0x82, 0x5c, &(0x7f0000000a00)={[{0x37, 0x4e00, "f4ee3df09afc63aa5ccc3faa6b545633eaf48c4810d992161421c379d40a79f7ea3f37e44627e3399fe2cd99dd3b89973ff89392d6b5cc"}, {0x19, 0x4e00, "e5838f8d1286b729aa5beed0163b3226bd547f5fc5259e2719"}]}) (async)
syz_usb_ep_write$ath9k_ep1(r12, 0x82, 0x5c, &(0x7f0000000a00)={[{0x37, 0x4e00, "f4ee3df09afc63aa5ccc3faa6b545633eaf48c4810d992161421c379d40a79f7ea3f37e44627e3399fe2cd99dd3b89973ff89392d6b5cc"}, {0x19, 0x4e00, "e5838f8d1286b729aa5beed0163b3226bd547f5fc5259e2719"}]})
setsockopt$inet_mreq(r10, 0x0, 0x24, &(0x7f0000000b00)={@private=0xa010100, @private=0xa010101}, 0x8)
mmap$IORING_OFF_CQ_RING(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x1, 0x40010, r9, 0x8000000) (async)
r13 = mmap$IORING_OFF_CQ_RING(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x1, 0x40010, r9, 0x8000000)
syz_io_uring_submit(r13, 0x0, &(0x7f0000000b40)=@IORING_OP_REMOVE_BUFFERS={0x1f, 0x50, 0x0, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, {0x3}})
ioctl$VHOST_SET_MEM_TABLE(r10, 0x4008af03, &(0x7f0000000d80)={0x4, 0x0, [{0xd000, 0x43, &(0x7f0000000b80)=""/67}, {0x10000, 0xae, &(0x7f0000000c00)=""/174}, {0x80a3000, 0x23, &(0x7f0000000cc0)=""/35}, {0xdddd1000, 0x6b, &(0x7f0000000d00)=""/107}]}) (async)
ioctl$VHOST_SET_MEM_TABLE(r10, 0x4008af03, &(0x7f0000000d80)={0x4, 0x0, [{0xd000, 0x43, &(0x7f0000000b80)=""/67}, {0x10000, 0xae, &(0x7f0000000c00)=""/174}, {0x80a3000, 0x23, &(0x7f0000000cc0)=""/35}, {0xdddd1000, 0x6b, &(0x7f0000000d00)=""/107}]})
io_uring_register$IORING_REGISTER_BUFFERS_UPDATE(r9, 0x10, &(0x7f0000000f40)={0x1000, 0x0, &(0x7f0000000ec0)=[{&(0x7f0000000e40)=""/25, 0x19}, {&(0x7f0000000e80)}], &(0x7f0000000f00)=[0x0, 0xfffffffffffffffe, 0xb9, 0xfffffffffffffffa], 0x2}, 0x20)
ioctl$sock_SIOCGIFINDEX(r6, 0x8933, &(0x7f0000001000)={'veth0_to_bridge\x00'})

program did not crash
testing program (duration=7m43.119129576s, {Threaded:true Repeat:true RepeatTimes:0 Procs:5 Slowdown:1 Sandbox:none SandboxArg:0 Leak:false NetInjection:true NetDevices:true NetReset:true Cgroups:true BinfmtMisc:true CloseFDs:true KCSAN:false DevlinkPCI:false NicVF:false USB:true VhciInjection:true Wifi:true IEEE802154:true Sysctl:true Swap:true UseTmpDir:true HandleSegv:true Trace:false LegacyOptions:{Collide:false Fault:false FaultCall:0 FaultNth:0}}): socket$inet_sctp-socket$inet_sctp-socket$inet6_sctp-socket$inet6_sctp-getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE-getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE-setsockopt$inet_sctp6_SCTP_ASSOCINFO-getsockopt$inet_sctp_SCTP_GET_PEER_ADDRS-setsockopt$inet_sctp6_SCTP_AUTH_DEACTIVATE_KEY-getsockopt$inet_sctp_SCTP_RTOINFO-getsockopt$inet_sctp_SCTP_MAX_BURST-getsockopt$inet_sctp_SCTP_STATUS-setsockopt$inet_sctp6_SCTP_RESET_STREAMS-syz_genetlink_get_family_id$ipvs-syz_genetlink_get_family_id$ipvs-sendmsg$IPVS_CMD_GET_SERVICE-socket$nl_generic-syz_genetlink_get_family_id$ethtool-syz_genetlink_get_family_id$ethtool-bpf$BPF_GET_MAP_INFO-bpf$BPF_GET_MAP_INFO-sendmsg$ETHTOOL_MSG_FEATURES_SET-ioctl$DRM_IOCTL_MODE_REVOKE_LEASE-openat$dlm_plock-ioctl$AUTOFS_DEV_IOCTL_REQUESTER-mount$fuse-mount$fuse-syz_usb_connect_ath9k-syz_usb_ep_write$ath9k_ep1-getsockopt$inet_sctp_SCTP_DELAYED_SACK-setsockopt$inet_mreq-mmap$IORING_OFF_CQ_RING-mmap$IORING_OFF_CQ_RING-syz_io_uring_submit-ioctl$VHOST_SET_MEM_TABLE-ioctl$VHOST_SET_MEM_TABLE-io_uring_register$IORING_REGISTER_BUFFERS_UPDATE-ioctl$sock_SIOCGIFINDEX
detailed listing:
executing program 0:
socket$inet_sctp(0x2, 0x1, 0x84) (async)
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
socket$inet6_sctp(0xa, 0x5, 0x84) (async)
r1 = socket$inet6_sctp(0xa, 0x5, 0x84)
getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(0xffffffffffffffff, 0x84, 0x7c, &(0x7f0000000000)={0x0, 0x6, 0x852}, &(0x7f0000000040)=0x8) (async)
getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(0xffffffffffffffff, 0x84, 0x7c, &(0x7f0000000000)={<r2=>0x0, 0x6, 0x852}, &(0x7f0000000040)=0x8)
setsockopt$inet_sctp6_SCTP_ASSOCINFO(r1, 0x84, 0x1, &(0x7f0000000080)={r2, 0x5, 0x4, 0x2, 0x2, 0x2}, 0x14)
getsockopt$inet_sctp_SCTP_GET_PEER_ADDRS(r0, 0x84, 0x6c, &(0x7f00000000c0)={<r3=>r2, 0x3e, "fb257a91063a2cc558b7a1c82b8d7f4b8cdc429e2d7f661038b3d5062e6fa526c99652c512150fb7b65b5512af26617ad1aac3c29b5c777382232a010f07"}, &(0x7f0000000140)=0x46)
setsockopt$inet_sctp6_SCTP_AUTH_DEACTIVATE_KEY(r1, 0x84, 0x23, &(0x7f0000000180)={r3, 0x3}, 0x8)
getsockopt$inet_sctp_SCTP_RTOINFO(r0, 0x84, 0x0, &(0x7f00000001c0)={r2, 0x401, 0x7, 0x4}, &(0x7f0000000200)=0x10)
getsockopt$inet_sctp_SCTP_MAX_BURST(r0, 0x84, 0x14, &(0x7f0000000240), &(0x7f0000000280)=0x4)
getsockopt$inet_sctp_SCTP_STATUS(r0, 0x84, 0xe, &(0x7f00000002c0)={<r4=>r3, 0x73, 0x80000001, 0x800, 0x62, 0x100, 0x866d, 0x20, {r3, @in={{0x2, 0x4e24, @dev={0xac, 0x14, 0x14, 0x27}}}, 0x40, 0x80000001, 0xec, 0xa, 0x10001}}, &(0x7f0000000380)=0xb0)
setsockopt$inet_sctp6_SCTP_RESET_STREAMS(r1, 0x84, 0x77, &(0x7f00000003c0)={r4, 0x5000, 0x1, [0x8]}, 0xa)
syz_genetlink_get_family_id$ipvs(&(0x7f0000000440), 0xffffffffffffffff) (async)
r5 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000440), 0xffffffffffffffff)
sendmsg$IPVS_CMD_GET_SERVICE(0xffffffffffffffff, &(0x7f0000000500)={&(0x7f0000000400)={0x10, 0x0, 0x0, 0x400000}, 0xc, &(0x7f00000004c0)={&(0x7f0000000480)={0x28, r5, 0x8, 0x70bd2c, 0x25dfdbff, {}, [@IPVS_CMD_ATTR_DEST={0x14, 0x2, 0x0, 0x1, [@IPVS_DEST_ATTR_ACTIVE_CONNS={0x8, 0x7, 0x8}, @IPVS_DEST_ATTR_ACTIVE_CONNS={0x8, 0x7, 0x5}]}]}, 0x28}, 0x1, 0x0, 0x0, 0x800}, 0x20000004)
r6 = socket$nl_generic(0x10, 0x3, 0x10)
syz_genetlink_get_family_id$ethtool(&(0x7f0000000580), 0xffffffffffffffff) (async)
r7 = syz_genetlink_get_family_id$ethtool(&(0x7f0000000580), 0xffffffffffffffff)
bpf$BPF_GET_MAP_INFO(0xf, &(0x7f0000000640)={0x1, 0x58, &(0x7f00000005c0)}, 0x10) (async)
bpf$BPF_GET_MAP_INFO(0xf, &(0x7f0000000640)={0x1, 0x58, &(0x7f00000005c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/16, <r8=>0x0}}, 0x10)
sendmsg$ETHTOOL_MSG_FEATURES_SET(r6, &(0x7f0000000700)={&(0x7f0000000540)={0x10, 0x0, 0x0, 0x40}, 0xc, &(0x7f00000006c0)={&(0x7f0000000680)={0x28, r7, 0x200, 0x70bd25, 0x25dfdbfe, {}, [@ETHTOOL_A_FEATURES_HEADER={0x14, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_FLAGS={0x8, 0x3, 0x1}, @ETHTOOL_A_HEADER_DEV_INDEX={0x8, 0x1, r8}]}]}, 0x28}, 0x1, 0x0, 0x0, 0x8800}, 0x8080)
ioctl$DRM_IOCTL_MODE_REVOKE_LEASE(0xffffffffffffffff, 0xc00464c9, &(0x7f0000000740))
r9 = openat$dlm_plock(0xffffffffffffff9c, &(0x7f0000000800), 0x400840, 0x0)
ioctl$AUTOFS_DEV_IOCTL_REQUESTER(0xffffffffffffffff, 0xc018937b, &(0x7f0000000840)={{0x1, 0x1, 0x18, <r10=>r0, {0xffffffffffffffff, <r11=>0xee00}}, './file0\x00'})
mount$fuse(0x0, &(0x7f0000000780)='./file0\x00', &(0x7f00000007c0), 0x10, &(0x7f0000000880)={{'fd', 0x3d, r9}, 0x2c, {'rootmode', 0x3d, 0x4000}, 0x2c, {'user_id', 0x3d, 0xee00}, 0x2c, {'group_id', 0x3d, r11}, 0x2c, {[{}, {@blksize={'blksize', 0x3d, 0x800}}, {@max_read={'max_read', 0x3d, 0x200}}, {@allow_other}, {@blksize={'blksize', 0x3d, 0xb3307f4d324674cc}}], [{@smackfsdef={'smackfsdef', 0x3d, '%'}}]}}) (async)
mount$fuse(0x0, &(0x7f0000000780)='./file0\x00', &(0x7f00000007c0), 0x10, &(0x7f0000000880)={{'fd', 0x3d, r9}, 0x2c, {'rootmode', 0x3d, 0x4000}, 0x2c, {'user_id', 0x3d, 0xee00}, 0x2c, {'group_id', 0x3d, r11}, 0x2c, {[{}, {@blksize={'blksize', 0x3d, 0x800}}, {@max_read={'max_read', 0x3d, 0x200}}, {@allow_other}, {@blksize={'blksize', 0x3d, 0xb3307f4d324674cc}}], [{@smackfsdef={'smackfsdef', 0x3d, '%'}}]}})
r12 = syz_usb_connect_ath9k(0x3, 0x5a, &(0x7f0000000980)={{0x12, 0x1, 0x200, 0xff, 0xff, 0xff, 0x40, 0xcf3, 0x9271, 0x108, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x48}}]}}, 0x0)
syz_usb_ep_write$ath9k_ep1(r12, 0x82, 0x5c, &(0x7f0000000a00)={[{0x37, 0x4e00, "f4ee3df09afc63aa5ccc3faa6b545633eaf48c4810d992161421c379d40a79f7ea3f37e44627e3399fe2cd99dd3b89973ff89392d6b5cc"}, {0x19, 0x4e00, "e5838f8d1286b729aa5beed0163b3226bd547f5fc5259e2719"}]}) (async)
getsockopt$inet_sctp_SCTP_DELAYED_SACK(r9, 0x84, 0x10, &(0x7f0000000a80)=@sack_info={r4, 0x80000001, 0x6}, &(0x7f0000000ac0)=0xc)
setsockopt$inet_mreq(r10, 0x0, 0x24, &(0x7f0000000b00)={@private=0xa010100, @private=0xa010101}, 0x8)
mmap$IORING_OFF_CQ_RING(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x1, 0x40010, r9, 0x8000000) (async)
r13 = mmap$IORING_OFF_CQ_RING(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x1, 0x40010, r9, 0x8000000)
syz_io_uring_submit(r13, 0x0, &(0x7f0000000b40)=@IORING_OP_REMOVE_BUFFERS={0x1f, 0x50, 0x0, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, {0x3}})
ioctl$VHOST_SET_MEM_TABLE(r10, 0x4008af03, &(0x7f0000000d80)={0x4, 0x0, [{0xd000, 0x43, &(0x7f0000000b80)=""/67}, {0x10000, 0xae, &(0x7f0000000c00)=""/174}, {0x80a3000, 0x23, &(0x7f0000000cc0)=""/35}, {0xdddd1000, 0x6b, &(0x7f0000000d00)=""/107}]}) (async)
ioctl$VHOST_SET_MEM_TABLE(r10, 0x4008af03, &(0x7f0000000d80)={0x4, 0x0, [{0xd000, 0x43, &(0x7f0000000b80)=""/67}, {0x10000, 0xae, &(0x7f0000000c00)=""/174}, {0x80a3000, 0x23, &(0x7f0000000cc0)=""/35}, {0xdddd1000, 0x6b, &(0x7f0000000d00)=""/107}]})
io_uring_register$IORING_REGISTER_BUFFERS_UPDATE(r9, 0x10, &(0x7f0000000f40)={0x1000, 0x0, &(0x7f0000000ec0)=[{&(0x7f0000000e40)=""/25, 0x19}, {&(0x7f0000000e80)}], &(0x7f0000000f00)=[0x0, 0xfffffffffffffffe, 0xb9, 0xfffffffffffffffa], 0x2}, 0x20)
ioctl$sock_SIOCGIFINDEX(r6, 0x8933, &(0x7f0000001000)={'veth0_to_bridge\x00'})

program did not crash
testing program (duration=7m43.119129576s, {Threaded:true Repeat:true RepeatTimes:0 Procs:5 Slowdown:1 Sandbox:none SandboxArg:0 Leak:false NetInjection:true NetDevices:true NetReset:true Cgroups:true BinfmtMisc:true CloseFDs:true KCSAN:false DevlinkPCI:false NicVF:false USB:true VhciInjection:true Wifi:true IEEE802154:true Sysctl:true Swap:true UseTmpDir:true HandleSegv:true Trace:false LegacyOptions:{Collide:false Fault:false FaultCall:0 FaultNth:0}}): socket$inet_sctp-socket$inet_sctp-socket$inet6_sctp-socket$inet6_sctp-getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE-getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE-setsockopt$inet_sctp6_SCTP_ASSOCINFO-getsockopt$inet_sctp_SCTP_GET_PEER_ADDRS-setsockopt$inet_sctp6_SCTP_AUTH_DEACTIVATE_KEY-getsockopt$inet_sctp_SCTP_RTOINFO-getsockopt$inet_sctp_SCTP_MAX_BURST-getsockopt$inet_sctp_SCTP_STATUS-setsockopt$inet_sctp6_SCTP_RESET_STREAMS-syz_genetlink_get_family_id$ipvs-syz_genetlink_get_family_id$ipvs-sendmsg$IPVS_CMD_GET_SERVICE-socket$nl_generic-syz_genetlink_get_family_id$ethtool-syz_genetlink_get_family_id$ethtool-bpf$BPF_GET_MAP_INFO-bpf$BPF_GET_MAP_INFO-sendmsg$ETHTOOL_MSG_FEATURES_SET-ioctl$DRM_IOCTL_MODE_REVOKE_LEASE-openat$dlm_plock-ioctl$AUTOFS_DEV_IOCTL_REQUESTER-mount$fuse-mount$fuse-syz_usb_connect_ath9k-syz_usb_ep_write$ath9k_ep1-getsockopt$inet_sctp_SCTP_DELAYED_SACK-setsockopt$inet_mreq-mmap$IORING_OFF_CQ_RING-mmap$IORING_OFF_CQ_RING-syz_io_uring_submit-ioctl$VHOST_SET_MEM_TABLE-ioctl$VHOST_SET_MEM_TABLE-io_uring_register$IORING_REGISTER_BUFFERS_UPDATE-ioctl$sock_SIOCGIFINDEX
detailed listing:
executing program 0:
socket$inet_sctp(0x2, 0x1, 0x84) (async)
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
socket$inet6_sctp(0xa, 0x5, 0x84) (async)
r1 = socket$inet6_sctp(0xa, 0x5, 0x84)
getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(0xffffffffffffffff, 0x84, 0x7c, &(0x7f0000000000)={0x0, 0x6, 0x852}, &(0x7f0000000040)=0x8) (async)
getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(0xffffffffffffffff, 0x84, 0x7c, &(0x7f0000000000)={<r2=>0x0, 0x6, 0x852}, &(0x7f0000000040)=0x8)
setsockopt$inet_sctp6_SCTP_ASSOCINFO(r1, 0x84, 0x1, &(0x7f0000000080)={r2, 0x5, 0x4, 0x2, 0x2, 0x2}, 0x14)
getsockopt$inet_sctp_SCTP_GET_PEER_ADDRS(r0, 0x84, 0x6c, &(0x7f00000000c0)={<r3=>r2, 0x3e, "fb257a91063a2cc558b7a1c82b8d7f4b8cdc429e2d7f661038b3d5062e6fa526c99652c512150fb7b65b5512af26617ad1aac3c29b5c777382232a010f07"}, &(0x7f0000000140)=0x46)
setsockopt$inet_sctp6_SCTP_AUTH_DEACTIVATE_KEY(r1, 0x84, 0x23, &(0x7f0000000180)={r3, 0x3}, 0x8)
getsockopt$inet_sctp_SCTP_RTOINFO(r0, 0x84, 0x0, &(0x7f00000001c0)={r2, 0x401, 0x7, 0x4}, &(0x7f0000000200)=0x10)
getsockopt$inet_sctp_SCTP_MAX_BURST(r0, 0x84, 0x14, &(0x7f0000000240), &(0x7f0000000280)=0x4)
getsockopt$inet_sctp_SCTP_STATUS(r0, 0x84, 0xe, &(0x7f00000002c0)={<r4=>r3, 0x73, 0x80000001, 0x800, 0x62, 0x100, 0x866d, 0x20, {r3, @in={{0x2, 0x4e24, @dev={0xac, 0x14, 0x14, 0x27}}}, 0x40, 0x80000001, 0xec, 0xa, 0x10001}}, &(0x7f0000000380)=0xb0)
setsockopt$inet_sctp6_SCTP_RESET_STREAMS(r1, 0x84, 0x77, &(0x7f00000003c0)={r4, 0x5000, 0x1, [0x8]}, 0xa)
syz_genetlink_get_family_id$ipvs(&(0x7f0000000440), 0xffffffffffffffff) (async)
r5 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000440), 0xffffffffffffffff)
sendmsg$IPVS_CMD_GET_SERVICE(0xffffffffffffffff, &(0x7f0000000500)={&(0x7f0000000400)={0x10, 0x0, 0x0, 0x400000}, 0xc, &(0x7f00000004c0)={&(0x7f0000000480)={0x28, r5, 0x8, 0x70bd2c, 0x25dfdbff, {}, [@IPVS_CMD_ATTR_DEST={0x14, 0x2, 0x0, 0x1, [@IPVS_DEST_ATTR_ACTIVE_CONNS={0x8, 0x7, 0x8}, @IPVS_DEST_ATTR_ACTIVE_CONNS={0x8, 0x7, 0x5}]}]}, 0x28}, 0x1, 0x0, 0x0, 0x800}, 0x20000004)
r6 = socket$nl_generic(0x10, 0x3, 0x10)
syz_genetlink_get_family_id$ethtool(&(0x7f0000000580), 0xffffffffffffffff) (async)
r7 = syz_genetlink_get_family_id$ethtool(&(0x7f0000000580), 0xffffffffffffffff)
bpf$BPF_GET_MAP_INFO(0xf, &(0x7f0000000640)={0x1, 0x58, &(0x7f00000005c0)}, 0x10) (async)
bpf$BPF_GET_MAP_INFO(0xf, &(0x7f0000000640)={0x1, 0x58, &(0x7f00000005c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/16, <r8=>0x0}}, 0x10)
sendmsg$ETHTOOL_MSG_FEATURES_SET(r6, &(0x7f0000000700)={&(0x7f0000000540)={0x10, 0x0, 0x0, 0x40}, 0xc, &(0x7f00000006c0)={&(0x7f0000000680)={0x28, r7, 0x200, 0x70bd25, 0x25dfdbfe, {}, [@ETHTOOL_A_FEATURES_HEADER={0x14, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_FLAGS={0x8, 0x3, 0x1}, @ETHTOOL_A_HEADER_DEV_INDEX={0x8, 0x1, r8}]}]}, 0x28}, 0x1, 0x0, 0x0, 0x8800}, 0x8080)
ioctl$DRM_IOCTL_MODE_REVOKE_LEASE(0xffffffffffffffff, 0xc00464c9, &(0x7f0000000740))
r9 = openat$dlm_plock(0xffffffffffffff9c, &(0x7f0000000800), 0x400840, 0x0)
ioctl$AUTOFS_DEV_IOCTL_REQUESTER(0xffffffffffffffff, 0xc018937b, &(0x7f0000000840)={{0x1, 0x1, 0x18, <r10=>r0, {0xffffffffffffffff, <r11=>0xee00}}, './file0\x00'})
mount$fuse(0x0, &(0x7f0000000780)='./file0\x00', &(0x7f00000007c0), 0x10, &(0x7f0000000880)={{'fd', 0x3d, r9}, 0x2c, {'rootmode', 0x3d, 0x4000}, 0x2c, {'user_id', 0x3d, 0xee00}, 0x2c, {'group_id', 0x3d, r11}, 0x2c, {[{}, {@blksize={'blksize', 0x3d, 0x800}}, {@max_read={'max_read', 0x3d, 0x200}}, {@allow_other}, {@blksize={'blksize', 0x3d, 0xb3307f4d324674cc}}], [{@smackfsdef={'smackfsdef', 0x3d, '%'}}]}}) (async)
mount$fuse(0x0, &(0x7f0000000780)='./file0\x00', &(0x7f00000007c0), 0x10, &(0x7f0000000880)={{'fd', 0x3d, r9}, 0x2c, {'rootmode', 0x3d, 0x4000}, 0x2c, {'user_id', 0x3d, 0xee00}, 0x2c, {'group_id', 0x3d, r11}, 0x2c, {[{}, {@blksize={'blksize', 0x3d, 0x800}}, {@max_read={'max_read', 0x3d, 0x200}}, {@allow_other}, {@blksize={'blksize', 0x3d, 0xb3307f4d324674cc}}], [{@smackfsdef={'smackfsdef', 0x3d, '%'}}]}})
r12 = syz_usb_connect_ath9k(0x3, 0x5a, &(0x7f0000000980)={{0x12, 0x1, 0x200, 0xff, 0xff, 0xff, 0x40, 0xcf3, 0x9271, 0x108, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x48}}]}}, 0x0)
syz_usb_ep_write$ath9k_ep1(r12, 0x82, 0x5c, &(0x7f0000000a00)={[{0x37, 0x4e00, "f4ee3df09afc63aa5ccc3faa6b545633eaf48c4810d992161421c379d40a79f7ea3f37e44627e3399fe2cd99dd3b89973ff89392d6b5cc"}, {0x19, 0x4e00, "e5838f8d1286b729aa5beed0163b3226bd547f5fc5259e2719"}]})
getsockopt$inet_sctp_SCTP_DELAYED_SACK(r9, 0x84, 0x10, &(0x7f0000000a80)=@sack_info={r4, 0x80000001, 0x6}, &(0x7f0000000ac0)=0xc)
setsockopt$inet_mreq(r10, 0x0, 0x24, &(0x7f0000000b00)={@private=0xa010100, @private=0xa010101}, 0x8)
mmap$IORING_OFF_CQ_RING(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x1, 0x40010, r9, 0x8000000) (async)
r13 = mmap$IORING_OFF_CQ_RING(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x1, 0x40010, r9, 0x8000000)
syz_io_uring_submit(r13, 0x0, &(0x7f0000000b40)=@IORING_OP_REMOVE_BUFFERS={0x1f, 0x50, 0x0, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, {0x3}})
ioctl$VHOST_SET_MEM_TABLE(r10, 0x4008af03, &(0x7f0000000d80)={0x4, 0x0, [{0xd000, 0x43, &(0x7f0000000b80)=""/67}, {0x10000, 0xae, &(0x7f0000000c00)=""/174}, {0x80a3000, 0x23, &(0x7f0000000cc0)=""/35}, {0xdddd1000, 0x6b, &(0x7f0000000d00)=""/107}]}) (async)
ioctl$VHOST_SET_MEM_TABLE(r10, 0x4008af03, &(0x7f0000000d80)={0x4, 0x0, [{0xd000, 0x43, &(0x7f0000000b80)=""/67}, {0x10000, 0xae, &(0x7f0000000c00)=""/174}, {0x80a3000, 0x23, &(0x7f0000000cc0)=""/35}, {0xdddd1000, 0x6b, &(0x7f0000000d00)=""/107}]})
io_uring_register$IORING_REGISTER_BUFFERS_UPDATE(r9, 0x10, &(0x7f0000000f40)={0x1000, 0x0, &(0x7f0000000ec0)=[{&(0x7f0000000e40)=""/25, 0x19}, {&(0x7f0000000e80)}], &(0x7f0000000f00)=[0x0, 0xfffffffffffffffe, 0xb9, 0xfffffffffffffffa], 0x2}, 0x20)
ioctl$sock_SIOCGIFINDEX(r6, 0x8933, &(0x7f0000001000)={'veth0_to_bridge\x00'})

program did not crash
testing program (duration=7m43.119129576s, {Threaded:true Repeat:true RepeatTimes:0 Procs:5 Slowdown:1 Sandbox:none SandboxArg:0 Leak:false NetInjection:true NetDevices:true NetReset:true Cgroups:true BinfmtMisc:true CloseFDs:true KCSAN:false DevlinkPCI:false NicVF:false USB:true VhciInjection:true Wifi:true IEEE802154:true Sysctl:true Swap:true UseTmpDir:true HandleSegv:true Trace:false LegacyOptions:{Collide:false Fault:false FaultCall:0 FaultNth:0}}): socket$inet_sctp-socket$inet_sctp-socket$inet6_sctp-socket$inet6_sctp-getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE-getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE-setsockopt$inet_sctp6_SCTP_ASSOCINFO-getsockopt$inet_sctp_SCTP_GET_PEER_ADDRS-setsockopt$inet_sctp6_SCTP_AUTH_DEACTIVATE_KEY-getsockopt$inet_sctp_SCTP_RTOINFO-getsockopt$inet_sctp_SCTP_MAX_BURST-getsockopt$inet_sctp_SCTP_STATUS-setsockopt$inet_sctp6_SCTP_RESET_STREAMS-syz_genetlink_get_family_id$ipvs-syz_genetlink_get_family_id$ipvs-sendmsg$IPVS_CMD_GET_SERVICE-socket$nl_generic-syz_genetlink_get_family_id$ethtool-syz_genetlink_get_family_id$ethtool-bpf$BPF_GET_MAP_INFO-bpf$BPF_GET_MAP_INFO-sendmsg$ETHTOOL_MSG_FEATURES_SET-ioctl$DRM_IOCTL_MODE_REVOKE_LEASE-openat$dlm_plock-ioctl$AUTOFS_DEV_IOCTL_REQUESTER-mount$fuse-mount$fuse-syz_usb_ep_write$ath9k_ep1-syz_usb_ep_write$ath9k_ep1-getsockopt$inet_sctp_SCTP_DELAYED_SACK-setsockopt$inet_mreq-mmap$IORING_OFF_CQ_RING-mmap$IORING_OFF_CQ_RING-syz_io_uring_submit-ioctl$VHOST_SET_MEM_TABLE-ioctl$VHOST_SET_MEM_TABLE-io_uring_register$IORING_REGISTER_BUFFERS_UPDATE-ioctl$sock_SIOCGIFINDEX
detailed listing:
executing program 0:
socket$inet_sctp(0x2, 0x1, 0x84) (async)
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
socket$inet6_sctp(0xa, 0x5, 0x84) (async)
r1 = socket$inet6_sctp(0xa, 0x5, 0x84)
getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(0xffffffffffffffff, 0x84, 0x7c, &(0x7f0000000000)={0x0, 0x6, 0x852}, &(0x7f0000000040)=0x8) (async)
getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(0xffffffffffffffff, 0x84, 0x7c, &(0x7f0000000000)={<r2=>0x0, 0x6, 0x852}, &(0x7f0000000040)=0x8)
setsockopt$inet_sctp6_SCTP_ASSOCINFO(r1, 0x84, 0x1, &(0x7f0000000080)={r2, 0x5, 0x4, 0x2, 0x2, 0x2}, 0x14)
getsockopt$inet_sctp_SCTP_GET_PEER_ADDRS(r0, 0x84, 0x6c, &(0x7f00000000c0)={<r3=>r2, 0x3e, "fb257a91063a2cc558b7a1c82b8d7f4b8cdc429e2d7f661038b3d5062e6fa526c99652c512150fb7b65b5512af26617ad1aac3c29b5c777382232a010f07"}, &(0x7f0000000140)=0x46)
setsockopt$inet_sctp6_SCTP_AUTH_DEACTIVATE_KEY(r1, 0x84, 0x23, &(0x7f0000000180)={r3, 0x3}, 0x8)
getsockopt$inet_sctp_SCTP_RTOINFO(r0, 0x84, 0x0, &(0x7f00000001c0)={r2, 0x401, 0x7, 0x4}, &(0x7f0000000200)=0x10)
getsockopt$inet_sctp_SCTP_MAX_BURST(r0, 0x84, 0x14, &(0x7f0000000240), &(0x7f0000000280)=0x4)
getsockopt$inet_sctp_SCTP_STATUS(r0, 0x84, 0xe, &(0x7f00000002c0)={<r4=>r3, 0x73, 0x80000001, 0x800, 0x62, 0x100, 0x866d, 0x20, {r3, @in={{0x2, 0x4e24, @dev={0xac, 0x14, 0x14, 0x27}}}, 0x40, 0x80000001, 0xec, 0xa, 0x10001}}, &(0x7f0000000380)=0xb0)
setsockopt$inet_sctp6_SCTP_RESET_STREAMS(r1, 0x84, 0x77, &(0x7f00000003c0)={r4, 0x5000, 0x1, [0x8]}, 0xa)
syz_genetlink_get_family_id$ipvs(&(0x7f0000000440), 0xffffffffffffffff) (async)
r5 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000440), 0xffffffffffffffff)
sendmsg$IPVS_CMD_GET_SERVICE(0xffffffffffffffff, &(0x7f0000000500)={&(0x7f0000000400)={0x10, 0x0, 0x0, 0x400000}, 0xc, &(0x7f00000004c0)={&(0x7f0000000480)={0x28, r5, 0x8, 0x70bd2c, 0x25dfdbff, {}, [@IPVS_CMD_ATTR_DEST={0x14, 0x2, 0x0, 0x1, [@IPVS_DEST_ATTR_ACTIVE_CONNS={0x8, 0x7, 0x8}, @IPVS_DEST_ATTR_ACTIVE_CONNS={0x8, 0x7, 0x5}]}]}, 0x28}, 0x1, 0x0, 0x0, 0x800}, 0x20000004)
r6 = socket$nl_generic(0x10, 0x3, 0x10)
syz_genetlink_get_family_id$ethtool(&(0x7f0000000580), 0xffffffffffffffff) (async)
r7 = syz_genetlink_get_family_id$ethtool(&(0x7f0000000580), 0xffffffffffffffff)
bpf$BPF_GET_MAP_INFO(0xf, &(0x7f0000000640)={0x1, 0x58, &(0x7f00000005c0)}, 0x10) (async)
bpf$BPF_GET_MAP_INFO(0xf, &(0x7f0000000640)={0x1, 0x58, &(0x7f00000005c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/16, <r8=>0x0}}, 0x10)
sendmsg$ETHTOOL_MSG_FEATURES_SET(r6, &(0x7f0000000700)={&(0x7f0000000540)={0x10, 0x0, 0x0, 0x40}, 0xc, &(0x7f00000006c0)={&(0x7f0000000680)={0x28, r7, 0x200, 0x70bd25, 0x25dfdbfe, {}, [@ETHTOOL_A_FEATURES_HEADER={0x14, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_FLAGS={0x8, 0x3, 0x1}, @ETHTOOL_A_HEADER_DEV_INDEX={0x8, 0x1, r8}]}]}, 0x28}, 0x1, 0x0, 0x0, 0x8800}, 0x8080)
ioctl$DRM_IOCTL_MODE_REVOKE_LEASE(0xffffffffffffffff, 0xc00464c9, &(0x7f0000000740))
r9 = openat$dlm_plock(0xffffffffffffff9c, &(0x7f0000000800), 0x400840, 0x0)
ioctl$AUTOFS_DEV_IOCTL_REQUESTER(0xffffffffffffffff, 0xc018937b, &(0x7f0000000840)={{0x1, 0x1, 0x18, <r10=>r0, {0xffffffffffffffff, <r11=>0xee00}}, './file0\x00'})
mount$fuse(0x0, &(0x7f0000000780)='./file0\x00', &(0x7f00000007c0), 0x10, &(0x7f0000000880)={{'fd', 0x3d, r9}, 0x2c, {'rootmode', 0x3d, 0x4000}, 0x2c, {'user_id', 0x3d, 0xee00}, 0x2c, {'group_id', 0x3d, r11}, 0x2c, {[{}, {@blksize={'blksize', 0x3d, 0x800}}, {@max_read={'max_read', 0x3d, 0x200}}, {@allow_other}, {@blksize={'blksize', 0x3d, 0xb3307f4d324674cc}}], [{@smackfsdef={'smackfsdef', 0x3d, '%'}}]}}) (async)
mount$fuse(0x0, &(0x7f0000000780)='./file0\x00', &(0x7f00000007c0), 0x10, &(0x7f0000000880)={{'fd', 0x3d, r9}, 0x2c, {'rootmode', 0x3d, 0x4000}, 0x2c, {'user_id', 0x3d, 0xee00}, 0x2c, {'group_id', 0x3d, r11}, 0x2c, {[{}, {@blksize={'blksize', 0x3d, 0x800}}, {@max_read={'max_read', 0x3d, 0x200}}, {@allow_other}, {@blksize={'blksize', 0x3d, 0xb3307f4d324674cc}}], [{@smackfsdef={'smackfsdef', 0x3d, '%'}}]}})
syz_usb_ep_write$ath9k_ep1(0xffffffffffffffff, 0x82, 0x5c, &(0x7f0000000a00)={[{0x37, 0x4e00, "f4ee3df09afc63aa5ccc3faa6b545633eaf48c4810d992161421c379d40a79f7ea3f37e44627e3399fe2cd99dd3b89973ff89392d6b5cc"}, {0x19, 0x4e00, "e5838f8d1286b729aa5beed0163b3226bd547f5fc5259e2719"}]}) (async)
syz_usb_ep_write$ath9k_ep1(0xffffffffffffffff, 0x82, 0x5c, &(0x7f0000000a00)={[{0x37, 0x4e00, "f4ee3df09afc63aa5ccc3faa6b545633eaf48c4810d992161421c379d40a79f7ea3f37e44627e3399fe2cd99dd3b89973ff89392d6b5cc"}, {0x19, 0x4e00, "e5838f8d1286b729aa5beed0163b3226bd547f5fc5259e2719"}]})
getsockopt$inet_sctp_SCTP_DELAYED_SACK(r9, 0x84, 0x10, &(0x7f0000000a80)=@sack_info={r4, 0x80000001, 0x6}, &(0x7f0000000ac0)=0xc)
setsockopt$inet_mreq(r10, 0x0, 0x24, &(0x7f0000000b00)={@private=0xa010100, @private=0xa010101}, 0x8)
mmap$IORING_OFF_CQ_RING(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x1, 0x40010, r9, 0x8000000) (async)
r12 = mmap$IORING_OFF_CQ_RING(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x1, 0x40010, r9, 0x8000000)
syz_io_uring_submit(r12, 0x0, &(0x7f0000000b40)=@IORING_OP_REMOVE_BUFFERS={0x1f, 0x50, 0x0, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, {0x3}})
ioctl$VHOST_SET_MEM_TABLE(r10, 0x4008af03, &(0x7f0000000d80)={0x4, 0x0, [{0xd000, 0x43, &(0x7f0000000b80)=""/67}, {0x10000, 0xae, &(0x7f0000000c00)=""/174}, {0x80a3000, 0x23, &(0x7f0000000cc0)=""/35}, {0xdddd1000, 0x6b, &(0x7f0000000d00)=""/107}]}) (async)
ioctl$VHOST_SET_MEM_TABLE(r10, 0x4008af03, &(0x7f0000000d80)={0x4, 0x0, [{0xd000, 0x43, &(0x7f0000000b80)=""/67}, {0x10000, 0xae, &(0x7f0000000c00)=""/174}, {0x80a3000, 0x23, &(0x7f0000000cc0)=""/35}, {0xdddd1000, 0x6b, &(0x7f0000000d00)=""/107}]})
io_uring_register$IORING_REGISTER_BUFFERS_UPDATE(r9, 0x10, &(0x7f0000000f40)={0x1000, 0x0, &(0x7f0000000ec0)=[{&(0x7f0000000e40)=""/25, 0x19}, {&(0x7f0000000e80)}], &(0x7f0000000f00)=[0x0, 0xfffffffffffffffe, 0xb9, 0xfffffffffffffffa], 0x2}, 0x20)
ioctl$sock_SIOCGIFINDEX(r6, 0x8933, &(0x7f0000001000)={'veth0_to_bridge\x00'})

program did not crash
testing program (duration=7m43.119129576s, {Threaded:true Repeat:true RepeatTimes:0 Procs:5 Slowdown:1 Sandbox:none SandboxArg:0 Leak:false NetInjection:true NetDevices:true NetReset:true Cgroups:true BinfmtMisc:true CloseFDs:true KCSAN:false DevlinkPCI:false NicVF:false USB:true VhciInjection:true Wifi:true IEEE802154:true Sysctl:true Swap:true UseTmpDir:true HandleSegv:true Trace:false LegacyOptions:{Collide:false Fault:false FaultCall:0 FaultNth:0}}): socket$inet_sctp-socket$inet_sctp-socket$inet6_sctp-socket$inet6_sctp-getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE-getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE-setsockopt$inet_sctp6_SCTP_ASSOCINFO-getsockopt$inet_sctp_SCTP_GET_PEER_ADDRS-setsockopt$inet_sctp6_SCTP_AUTH_DEACTIVATE_KEY-getsockopt$inet_sctp_SCTP_RTOINFO-getsockopt$inet_sctp_SCTP_MAX_BURST-getsockopt$inet_sctp_SCTP_STATUS-setsockopt$inet_sctp6_SCTP_RESET_STREAMS-syz_genetlink_get_family_id$ipvs-syz_genetlink_get_family_id$ipvs-sendmsg$IPVS_CMD_GET_SERVICE-socket$nl_generic-syz_genetlink_get_family_id$ethtool-syz_genetlink_get_family_id$ethtool-bpf$BPF_GET_MAP_INFO-bpf$BPF_GET_MAP_INFO-sendmsg$ETHTOOL_MSG_FEATURES_SET-ioctl$DRM_IOCTL_MODE_REVOKE_LEASE-openat$dlm_plock-ioctl$AUTOFS_DEV_IOCTL_REQUESTER-mount$fuse-syz_usb_connect_ath9k-syz_usb_ep_write$ath9k_ep1-syz_usb_ep_write$ath9k_ep1-getsockopt$inet_sctp_SCTP_DELAYED_SACK-setsockopt$inet_mreq-mmap$IORING_OFF_CQ_RING-mmap$IORING_OFF_CQ_RING-syz_io_uring_submit-ioctl$VHOST_SET_MEM_TABLE-ioctl$VHOST_SET_MEM_TABLE-io_uring_register$IORING_REGISTER_BUFFERS_UPDATE-ioctl$sock_SIOCGIFINDEX
detailed listing:
executing program 0:
socket$inet_sctp(0x2, 0x1, 0x84) (async)
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
socket$inet6_sctp(0xa, 0x5, 0x84) (async)
r1 = socket$inet6_sctp(0xa, 0x5, 0x84)
getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(0xffffffffffffffff, 0x84, 0x7c, &(0x7f0000000000)={0x0, 0x6, 0x852}, &(0x7f0000000040)=0x8) (async)
getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(0xffffffffffffffff, 0x84, 0x7c, &(0x7f0000000000)={<r2=>0x0, 0x6, 0x852}, &(0x7f0000000040)=0x8)
setsockopt$inet_sctp6_SCTP_ASSOCINFO(r1, 0x84, 0x1, &(0x7f0000000080)={r2, 0x5, 0x4, 0x2, 0x2, 0x2}, 0x14)
getsockopt$inet_sctp_SCTP_GET_PEER_ADDRS(r0, 0x84, 0x6c, &(0x7f00000000c0)={<r3=>r2, 0x3e, "fb257a91063a2cc558b7a1c82b8d7f4b8cdc429e2d7f661038b3d5062e6fa526c99652c512150fb7b65b5512af26617ad1aac3c29b5c777382232a010f07"}, &(0x7f0000000140)=0x46)
setsockopt$inet_sctp6_SCTP_AUTH_DEACTIVATE_KEY(r1, 0x84, 0x23, &(0x7f0000000180)={r3, 0x3}, 0x8)
getsockopt$inet_sctp_SCTP_RTOINFO(r0, 0x84, 0x0, &(0x7f00000001c0)={r2, 0x401, 0x7, 0x4}, &(0x7f0000000200)=0x10)
getsockopt$inet_sctp_SCTP_MAX_BURST(r0, 0x84, 0x14, &(0x7f0000000240), &(0x7f0000000280)=0x4)
getsockopt$inet_sctp_SCTP_STATUS(r0, 0x84, 0xe, &(0x7f00000002c0)={<r4=>r3, 0x73, 0x80000001, 0x800, 0x62, 0x100, 0x866d, 0x20, {r3, @in={{0x2, 0x4e24, @dev={0xac, 0x14, 0x14, 0x27}}}, 0x40, 0x80000001, 0xec, 0xa, 0x10001}}, &(0x7f0000000380)=0xb0)
setsockopt$inet_sctp6_SCTP_RESET_STREAMS(r1, 0x84, 0x77, &(0x7f00000003c0)={r4, 0x5000, 0x1, [0x8]}, 0xa)
syz_genetlink_get_family_id$ipvs(&(0x7f0000000440), 0xffffffffffffffff) (async)
r5 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000440), 0xffffffffffffffff)
sendmsg$IPVS_CMD_GET_SERVICE(0xffffffffffffffff, &(0x7f0000000500)={&(0x7f0000000400)={0x10, 0x0, 0x0, 0x400000}, 0xc, &(0x7f00000004c0)={&(0x7f0000000480)={0x28, r5, 0x8, 0x70bd2c, 0x25dfdbff, {}, [@IPVS_CMD_ATTR_DEST={0x14, 0x2, 0x0, 0x1, [@IPVS_DEST_ATTR_ACTIVE_CONNS={0x8, 0x7, 0x8}, @IPVS_DEST_ATTR_ACTIVE_CONNS={0x8, 0x7, 0x5}]}]}, 0x28}, 0x1, 0x0, 0x0, 0x800}, 0x20000004)
r6 = socket$nl_generic(0x10, 0x3, 0x10)
syz_genetlink_get_family_id$ethtool(&(0x7f0000000580), 0xffffffffffffffff) (async)
r7 = syz_genetlink_get_family_id$ethtool(&(0x7f0000000580), 0xffffffffffffffff)
bpf$BPF_GET_MAP_INFO(0xf, &(0x7f0000000640)={0x1, 0x58, &(0x7f00000005c0)}, 0x10) (async)
bpf$BPF_GET_MAP_INFO(0xf, &(0x7f0000000640)={0x1, 0x58, &(0x7f00000005c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/16, <r8=>0x0}}, 0x10)
sendmsg$ETHTOOL_MSG_FEATURES_SET(r6, &(0x7f0000000700)={&(0x7f0000000540)={0x10, 0x0, 0x0, 0x40}, 0xc, &(0x7f00000006c0)={&(0x7f0000000680)={0x28, r7, 0x200, 0x70bd25, 0x25dfdbfe, {}, [@ETHTOOL_A_FEATURES_HEADER={0x14, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_FLAGS={0x8, 0x3, 0x1}, @ETHTOOL_A_HEADER_DEV_INDEX={0x8, 0x1, r8}]}]}, 0x28}, 0x1, 0x0, 0x0, 0x8800}, 0x8080)
ioctl$DRM_IOCTL_MODE_REVOKE_LEASE(0xffffffffffffffff, 0xc00464c9, &(0x7f0000000740))
r9 = openat$dlm_plock(0xffffffffffffff9c, &(0x7f0000000800), 0x400840, 0x0)
ioctl$AUTOFS_DEV_IOCTL_REQUESTER(0xffffffffffffffff, 0xc018937b, &(0x7f0000000840)={{0x1, 0x1, 0x18, <r10=>r0, {0xffffffffffffffff, <r11=>0xee00}}, './file0\x00'})
mount$fuse(0x0, &(0x7f0000000780)='./file0\x00', &(0x7f00000007c0), 0x10, &(0x7f0000000880)={{'fd', 0x3d, r9}, 0x2c, {'rootmode', 0x3d, 0x4000}, 0x2c, {'user_id', 0x3d, 0xee00}, 0x2c, {'group_id', 0x3d, r11}, 0x2c, {[{}, {@blksize={'blksize', 0x3d, 0x800}}, {@max_read={'max_read', 0x3d, 0x200}}, {@allow_other}, {@blksize={'blksize', 0x3d, 0xb3307f4d324674cc}}], [{@smackfsdef={'smackfsdef', 0x3d, '%'}}]}}) (async)
r12 = syz_usb_connect_ath9k(0x3, 0x5a, &(0x7f0000000980)={{0x12, 0x1, 0x200, 0xff, 0xff, 0xff, 0x40, 0xcf3, 0x9271, 0x108, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x48}}]}}, 0x0)
syz_usb_ep_write$ath9k_ep1(r12, 0x82, 0x5c, &(0x7f0000000a00)={[{0x37, 0x4e00, "f4ee3df09afc63aa5ccc3faa6b545633eaf48c4810d992161421c379d40a79f7ea3f37e44627e3399fe2cd99dd3b89973ff89392d6b5cc"}, {0x19, 0x4e00, "e5838f8d1286b729aa5beed0163b3226bd547f5fc5259e2719"}]}) (async)
syz_usb_ep_write$ath9k_ep1(r12, 0x82, 0x5c, &(0x7f0000000a00)={[{0x37, 0x4e00, "f4ee3df09afc63aa5ccc3faa6b545633eaf48c4810d992161421c379d40a79f7ea3f37e44627e3399fe2cd99dd3b89973ff89392d6b5cc"}, {0x19, 0x4e00, "e5838f8d1286b729aa5beed0163b3226bd547f5fc5259e2719"}]})
getsockopt$inet_sctp_SCTP_DELAYED_SACK(r9, 0x84, 0x10, &(0x7f0000000a80)=@sack_info={r4, 0x80000001, 0x6}, &(0x7f0000000ac0)=0xc)
setsockopt$inet_mreq(r10, 0x0, 0x24, &(0x7f0000000b00)={@private=0xa010100, @private=0xa010101}, 0x8)
mmap$IORING_OFF_CQ_RING(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x1, 0x40010, r9, 0x8000000) (async)
r13 = mmap$IORING_OFF_CQ_RING(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x1, 0x40010, r9, 0x8000000)
syz_io_uring_submit(r13, 0x0, &(0x7f0000000b40)=@IORING_OP_REMOVE_BUFFERS={0x1f, 0x50, 0x0, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, {0x3}})
ioctl$VHOST_SET_MEM_TABLE(r10, 0x4008af03, &(0x7f0000000d80)={0x4, 0x0, [{0xd000, 0x43, &(0x7f0000000b80)=""/67}, {0x10000, 0xae, &(0x7f0000000c00)=""/174}, {0x80a3000, 0x23, &(0x7f0000000cc0)=""/35}, {0xdddd1000, 0x6b, &(0x7f0000000d00)=""/107}]}) (async)
ioctl$VHOST_SET_MEM_TABLE(r10, 0x4008af03, &(0x7f0000000d80)={0x4, 0x0, [{0xd000, 0x43, &(0x7f0000000b80)=""/67}, {0x10000, 0xae, &(0x7f0000000c00)=""/174}, {0x80a3000, 0x23, &(0x7f0000000cc0)=""/35}, {0xdddd1000, 0x6b, &(0x7f0000000d00)=""/107}]})
io_uring_register$IORING_REGISTER_BUFFERS_UPDATE(r9, 0x10, &(0x7f0000000f40)={0x1000, 0x0, &(0x7f0000000ec0)=[{&(0x7f0000000e40)=""/25, 0x19}, {&(0x7f0000000e80)}], &(0x7f0000000f00)=[0x0, 0xfffffffffffffffe, 0xb9, 0xfffffffffffffffa], 0x2}, 0x20)
ioctl$sock_SIOCGIFINDEX(r6, 0x8933, &(0x7f0000001000)={'veth0_to_bridge\x00'})

program did not crash
testing program (duration=7m43.119129576s, {Threaded:true Repeat:true RepeatTimes:0 Procs:5 Slowdown:1 Sandbox:none SandboxArg:0 Leak:false NetInjection:true NetDevices:true NetReset:true Cgroups:true BinfmtMisc:true CloseFDs:true KCSAN:false DevlinkPCI:false NicVF:false USB:true VhciInjection:true Wifi:true IEEE802154:true Sysctl:true Swap:true UseTmpDir:true HandleSegv:true Trace:false LegacyOptions:{Collide:false Fault:false FaultCall:0 FaultNth:0}}): socket$inet_sctp-socket$inet_sctp-socket$inet6_sctp-socket$inet6_sctp-getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE-getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE-setsockopt$inet_sctp6_SCTP_ASSOCINFO-getsockopt$inet_sctp_SCTP_GET_PEER_ADDRS-setsockopt$inet_sctp6_SCTP_AUTH_DEACTIVATE_KEY-getsockopt$inet_sctp_SCTP_RTOINFO-getsockopt$inet_sctp_SCTP_MAX_BURST-getsockopt$inet_sctp_SCTP_STATUS-setsockopt$inet_sctp6_SCTP_RESET_STREAMS-syz_genetlink_get_family_id$ipvs-syz_genetlink_get_family_id$ipvs-sendmsg$IPVS_CMD_GET_SERVICE-socket$nl_generic-syz_genetlink_get_family_id$ethtool-syz_genetlink_get_family_id$ethtool-bpf$BPF_GET_MAP_INFO-bpf$BPF_GET_MAP_INFO-sendmsg$ETHTOOL_MSG_FEATURES_SET-ioctl$DRM_IOCTL_MODE_REVOKE_LEASE-openat$dlm_plock-ioctl$AUTOFS_DEV_IOCTL_REQUESTER-mount$fuse-syz_usb_connect_ath9k-syz_usb_ep_write$ath9k_ep1-syz_usb_ep_write$ath9k_ep1-getsockopt$inet_sctp_SCTP_DELAYED_SACK-setsockopt$inet_mreq-mmap$IORING_OFF_CQ_RING-mmap$IORING_OFF_CQ_RING-syz_io_uring_submit-ioctl$VHOST_SET_MEM_TABLE-ioctl$VHOST_SET_MEM_TABLE-io_uring_register$IORING_REGISTER_BUFFERS_UPDATE-ioctl$sock_SIOCGIFINDEX
detailed listing:
executing program 0:
socket$inet_sctp(0x2, 0x1, 0x84) (async)
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
socket$inet6_sctp(0xa, 0x5, 0x84) (async)
r1 = socket$inet6_sctp(0xa, 0x5, 0x84)
getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(0xffffffffffffffff, 0x84, 0x7c, &(0x7f0000000000)={0x0, 0x6, 0x852}, &(0x7f0000000040)=0x8) (async)
getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(0xffffffffffffffff, 0x84, 0x7c, &(0x7f0000000000)={<r2=>0x0, 0x6, 0x852}, &(0x7f0000000040)=0x8)
setsockopt$inet_sctp6_SCTP_ASSOCINFO(r1, 0x84, 0x1, &(0x7f0000000080)={r2, 0x5, 0x4, 0x2, 0x2, 0x2}, 0x14)
getsockopt$inet_sctp_SCTP_GET_PEER_ADDRS(r0, 0x84, 0x6c, &(0x7f00000000c0)={<r3=>r2, 0x3e, "fb257a91063a2cc558b7a1c82b8d7f4b8cdc429e2d7f661038b3d5062e6fa526c99652c512150fb7b65b5512af26617ad1aac3c29b5c777382232a010f07"}, &(0x7f0000000140)=0x46)
setsockopt$inet_sctp6_SCTP_AUTH_DEACTIVATE_KEY(r1, 0x84, 0x23, &(0x7f0000000180)={r3, 0x3}, 0x8)
getsockopt$inet_sctp_SCTP_RTOINFO(r0, 0x84, 0x0, &(0x7f00000001c0)={r2, 0x401, 0x7, 0x4}, &(0x7f0000000200)=0x10)
getsockopt$inet_sctp_SCTP_MAX_BURST(r0, 0x84, 0x14, &(0x7f0000000240), &(0x7f0000000280)=0x4)
getsockopt$inet_sctp_SCTP_STATUS(r0, 0x84, 0xe, &(0x7f00000002c0)={<r4=>r3, 0x73, 0x80000001, 0x800, 0x62, 0x100, 0x866d, 0x20, {r3, @in={{0x2, 0x4e24, @dev={0xac, 0x14, 0x14, 0x27}}}, 0x40, 0x80000001, 0xec, 0xa, 0x10001}}, &(0x7f0000000380)=0xb0)
setsockopt$inet_sctp6_SCTP_RESET_STREAMS(r1, 0x84, 0x77, &(0x7f00000003c0)={r4, 0x5000, 0x1, [0x8]}, 0xa)
syz_genetlink_get_family_id$ipvs(&(0x7f0000000440), 0xffffffffffffffff) (async)
r5 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000440), 0xffffffffffffffff)
sendmsg$IPVS_CMD_GET_SERVICE(0xffffffffffffffff, &(0x7f0000000500)={&(0x7f0000000400)={0x10, 0x0, 0x0, 0x400000}, 0xc, &(0x7f00000004c0)={&(0x7f0000000480)={0x28, r5, 0x8, 0x70bd2c, 0x25dfdbff, {}, [@IPVS_CMD_ATTR_DEST={0x14, 0x2, 0x0, 0x1, [@IPVS_DEST_ATTR_ACTIVE_CONNS={0x8, 0x7, 0x8}, @IPVS_DEST_ATTR_ACTIVE_CONNS={0x8, 0x7, 0x5}]}]}, 0x28}, 0x1, 0x0, 0x0, 0x800}, 0x20000004)
r6 = socket$nl_generic(0x10, 0x3, 0x10)
syz_genetlink_get_family_id$ethtool(&(0x7f0000000580), 0xffffffffffffffff) (async)
r7 = syz_genetlink_get_family_id$ethtool(&(0x7f0000000580), 0xffffffffffffffff)
bpf$BPF_GET_MAP_INFO(0xf, &(0x7f0000000640)={0x1, 0x58, &(0x7f00000005c0)}, 0x10) (async)
bpf$BPF_GET_MAP_INFO(0xf, &(0x7f0000000640)={0x1, 0x58, &(0x7f00000005c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/16, <r8=>0x0}}, 0x10)
sendmsg$ETHTOOL_MSG_FEATURES_SET(r6, &(0x7f0000000700)={&(0x7f0000000540)={0x10, 0x0, 0x0, 0x40}, 0xc, &(0x7f00000006c0)={&(0x7f0000000680)={0x28, r7, 0x200, 0x70bd25, 0x25dfdbfe, {}, [@ETHTOOL_A_FEATURES_HEADER={0x14, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_FLAGS={0x8, 0x3, 0x1}, @ETHTOOL_A_HEADER_DEV_INDEX={0x8, 0x1, r8}]}]}, 0x28}, 0x1, 0x0, 0x0, 0x8800}, 0x8080)
ioctl$DRM_IOCTL_MODE_REVOKE_LEASE(0xffffffffffffffff, 0xc00464c9, &(0x7f0000000740))
r9 = openat$dlm_plock(0xffffffffffffff9c, &(0x7f0000000800), 0x400840, 0x0)
ioctl$AUTOFS_DEV_IOCTL_REQUESTER(0xffffffffffffffff, 0xc018937b, &(0x7f0000000840)={{0x1, 0x1, 0x18, <r10=>r0, {0xffffffffffffffff, <r11=>0xee00}}, './file0\x00'})
mount$fuse(0x0, &(0x7f0000000780)='./file0\x00', &(0x7f00000007c0), 0x10, &(0x7f0000000880)={{'fd', 0x3d, r9}, 0x2c, {'rootmode', 0x3d, 0x4000}, 0x2c, {'user_id', 0x3d, 0xee00}, 0x2c, {'group_id', 0x3d, r11}, 0x2c, {[{}, {@blksize={'blksize', 0x3d, 0x800}}, {@max_read={'max_read', 0x3d, 0x200}}, {@allow_other}, {@blksize={'blksize', 0x3d, 0xb3307f4d324674cc}}], [{@smackfsdef={'smackfsdef', 0x3d, '%'}}]}})
r12 = syz_usb_connect_ath9k(0x3, 0x5a, &(0x7f0000000980)={{0x12, 0x1, 0x200, 0xff, 0xff, 0xff, 0x40, 0xcf3, 0x9271, 0x108, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x48}}]}}, 0x0)
syz_usb_ep_write$ath9k_ep1(r12, 0x82, 0x5c, &(0x7f0000000a00)={[{0x37, 0x4e00, "f4ee3df09afc63aa5ccc3faa6b545633eaf48c4810d992161421c379d40a79f7ea3f37e44627e3399fe2cd99dd3b89973ff89392d6b5cc"}, {0x19, 0x4e00, "e5838f8d1286b729aa5beed0163b3226bd547f5fc5259e2719"}]}) (async)
syz_usb_ep_write$ath9k_ep1(r12, 0x82, 0x5c, &(0x7f0000000a00)={[{0x37, 0x4e00, "f4ee3df09afc63aa5ccc3faa6b545633eaf48c4810d992161421c379d40a79f7ea3f37e44627e3399fe2cd99dd3b89973ff89392d6b5cc"}, {0x19, 0x4e00, "e5838f8d1286b729aa5beed0163b3226bd547f5fc5259e2719"}]})
getsockopt$inet_sctp_SCTP_DELAYED_SACK(r9, 0x84, 0x10, &(0x7f0000000a80)=@sack_info={r4, 0x80000001, 0x6}, &(0x7f0000000ac0)=0xc)
setsockopt$inet_mreq(r10, 0x0, 0x24, &(0x7f0000000b00)={@private=0xa010100, @private=0xa010101}, 0x8)
mmap$IORING_OFF_CQ_RING(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x1, 0x40010, r9, 0x8000000) (async)
r13 = mmap$IORING_OFF_CQ_RING(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x1, 0x40010, r9, 0x8000000)
syz_io_uring_submit(r13, 0x0, &(0x7f0000000b40)=@IORING_OP_REMOVE_BUFFERS={0x1f, 0x50, 0x0, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, {0x3}})
ioctl$VHOST_SET_MEM_TABLE(r10, 0x4008af03, &(0x7f0000000d80)={0x4, 0x0, [{0xd000, 0x43, &(0x7f0000000b80)=""/67}, {0x10000, 0xae, &(0x7f0000000c00)=""/174}, {0x80a3000, 0x23, &(0x7f0000000cc0)=""/35}, {0xdddd1000, 0x6b, &(0x7f0000000d00)=""/107}]}) (async)
ioctl$VHOST_SET_MEM_TABLE(r10, 0x4008af03, &(0x7f0000000d80)={0x4, 0x0, [{0xd000, 0x43, &(0x7f0000000b80)=""/67}, {0x10000, 0xae, &(0x7f0000000c00)=""/174}, {0x80a3000, 0x23, &(0x7f0000000cc0)=""/35}, {0xdddd1000, 0x6b, &(0x7f0000000d00)=""/107}]})
io_uring_register$IORING_REGISTER_BUFFERS_UPDATE(r9, 0x10, &(0x7f0000000f40)={0x1000, 0x0, &(0x7f0000000ec0)=[{&(0x7f0000000e40)=""/25, 0x19}, {&(0x7f0000000e80)}], &(0x7f0000000f00)=[0x0, 0xfffffffffffffffe, 0xb9, 0xfffffffffffffffa], 0x2}, 0x20)
ioctl$sock_SIOCGIFINDEX(r6, 0x8933, &(0x7f0000001000)={'veth0_to_bridge\x00'})

program did not crash
testing program (duration=7m43.119129576s, {Threaded:true Repeat:true RepeatTimes:0 Procs:5 Slowdown:1 Sandbox:none SandboxArg:0 Leak:false NetInjection:true NetDevices:true NetReset:true Cgroups:true BinfmtMisc:true CloseFDs:true KCSAN:false DevlinkPCI:false NicVF:false USB:true VhciInjection:true Wifi:true IEEE802154:true Sysctl:true Swap:true UseTmpDir:true HandleSegv:true Trace:false LegacyOptions:{Collide:false Fault:false FaultCall:0 FaultNth:0}}): socket$inet_sctp-socket$inet_sctp-socket$inet6_sctp-socket$inet6_sctp-getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE-getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE-setsockopt$inet_sctp6_SCTP_ASSOCINFO-getsockopt$inet_sctp_SCTP_GET_PEER_ADDRS-setsockopt$inet_sctp6_SCTP_AUTH_DEACTIVATE_KEY-getsockopt$inet_sctp_SCTP_RTOINFO-getsockopt$inet_sctp_SCTP_MAX_BURST-getsockopt$inet_sctp_SCTP_STATUS-setsockopt$inet_sctp6_SCTP_RESET_STREAMS-syz_genetlink_get_family_id$ipvs-syz_genetlink_get_family_id$ipvs-sendmsg$IPVS_CMD_GET_SERVICE-socket$nl_generic-syz_genetlink_get_family_id$ethtool-syz_genetlink_get_family_id$ethtool-bpf$BPF_GET_MAP_INFO-bpf$BPF_GET_MAP_INFO-sendmsg$ETHTOOL_MSG_FEATURES_SET-ioctl$DRM_IOCTL_MODE_REVOKE_LEASE-openat$dlm_plock-mount$fuse-mount$fuse-syz_usb_connect_ath9k-syz_usb_ep_write$ath9k_ep1-syz_usb_ep_write$ath9k_ep1-getsockopt$inet_sctp_SCTP_DELAYED_SACK-setsockopt$inet_mreq-mmap$IORING_OFF_CQ_RING-mmap$IORING_OFF_CQ_RING-syz_io_uring_submit-ioctl$VHOST_SET_MEM_TABLE-ioctl$VHOST_SET_MEM_TABLE-io_uring_register$IORING_REGISTER_BUFFERS_UPDATE-ioctl$sock_SIOCGIFINDEX
detailed listing:
executing program 0:
socket$inet_sctp(0x2, 0x1, 0x84) (async)
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
socket$inet6_sctp(0xa, 0x5, 0x84) (async)
r1 = socket$inet6_sctp(0xa, 0x5, 0x84)
getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(0xffffffffffffffff, 0x84, 0x7c, &(0x7f0000000000)={0x0, 0x6, 0x852}, &(0x7f0000000040)=0x8) (async)
getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(0xffffffffffffffff, 0x84, 0x7c, &(0x7f0000000000)={<r2=>0x0, 0x6, 0x852}, &(0x7f0000000040)=0x8)
setsockopt$inet_sctp6_SCTP_ASSOCINFO(r1, 0x84, 0x1, &(0x7f0000000080)={r2, 0x5, 0x4, 0x2, 0x2, 0x2}, 0x14)
getsockopt$inet_sctp_SCTP_GET_PEER_ADDRS(r0, 0x84, 0x6c, &(0x7f00000000c0)={<r3=>r2, 0x3e, "fb257a91063a2cc558b7a1c82b8d7f4b8cdc429e2d7f661038b3d5062e6fa526c99652c512150fb7b65b5512af26617ad1aac3c29b5c777382232a010f07"}, &(0x7f0000000140)=0x46)
setsockopt$inet_sctp6_SCTP_AUTH_DEACTIVATE_KEY(r1, 0x84, 0x23, &(0x7f0000000180)={r3, 0x3}, 0x8)
getsockopt$inet_sctp_SCTP_RTOINFO(r0, 0x84, 0x0, &(0x7f00000001c0)={r2, 0x401, 0x7, 0x4}, &(0x7f0000000200)=0x10)
getsockopt$inet_sctp_SCTP_MAX_BURST(r0, 0x84, 0x14, &(0x7f0000000240), &(0x7f0000000280)=0x4)
getsockopt$inet_sctp_SCTP_STATUS(r0, 0x84, 0xe, &(0x7f00000002c0)={<r4=>r3, 0x73, 0x80000001, 0x800, 0x62, 0x100, 0x866d, 0x20, {r3, @in={{0x2, 0x4e24, @dev={0xac, 0x14, 0x14, 0x27}}}, 0x40, 0x80000001, 0xec, 0xa, 0x10001}}, &(0x7f0000000380)=0xb0)
setsockopt$inet_sctp6_SCTP_RESET_STREAMS(r1, 0x84, 0x77, &(0x7f00000003c0)={r4, 0x5000, 0x1, [0x8]}, 0xa)
syz_genetlink_get_family_id$ipvs(&(0x7f0000000440), 0xffffffffffffffff) (async)
r5 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000440), 0xffffffffffffffff)
sendmsg$IPVS_CMD_GET_SERVICE(0xffffffffffffffff, &(0x7f0000000500)={&(0x7f0000000400)={0x10, 0x0, 0x0, 0x400000}, 0xc, &(0x7f00000004c0)={&(0x7f0000000480)={0x28, r5, 0x8, 0x70bd2c, 0x25dfdbff, {}, [@IPVS_CMD_ATTR_DEST={0x14, 0x2, 0x0, 0x1, [@IPVS_DEST_ATTR_ACTIVE_CONNS={0x8, 0x7, 0x8}, @IPVS_DEST_ATTR_ACTIVE_CONNS={0x8, 0x7, 0x5}]}]}, 0x28}, 0x1, 0x0, 0x0, 0x800}, 0x20000004)
r6 = socket$nl_generic(0x10, 0x3, 0x10)
syz_genetlink_get_family_id$ethtool(&(0x7f0000000580), 0xffffffffffffffff) (async)
r7 = syz_genetlink_get_family_id$ethtool(&(0x7f0000000580), 0xffffffffffffffff)
bpf$BPF_GET_MAP_INFO(0xf, &(0x7f0000000640)={0x1, 0x58, &(0x7f00000005c0)}, 0x10) (async)
bpf$BPF_GET_MAP_INFO(0xf, &(0x7f0000000640)={0x1, 0x58, &(0x7f00000005c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/16, <r8=>0x0}}, 0x10)
sendmsg$ETHTOOL_MSG_FEATURES_SET(r6, &(0x7f0000000700)={&(0x7f0000000540)={0x10, 0x0, 0x0, 0x40}, 0xc, &(0x7f00000006c0)={&(0x7f0000000680)={0x28, r7, 0x200, 0x70bd25, 0x25dfdbfe, {}, [@ETHTOOL_A_FEATURES_HEADER={0x14, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_FLAGS={0x8, 0x3, 0x1}, @ETHTOOL_A_HEADER_DEV_INDEX={0x8, 0x1, r8}]}]}, 0x28}, 0x1, 0x0, 0x0, 0x8800}, 0x8080)
ioctl$DRM_IOCTL_MODE_REVOKE_LEASE(0xffffffffffffffff, 0xc00464c9, &(0x7f0000000740))
r9 = openat$dlm_plock(0xffffffffffffff9c, &(0x7f0000000800), 0x400840, 0x0)
mount$fuse(0x0, &(0x7f0000000780)='./file0\x00', &(0x7f00000007c0), 0x10, &(0x7f0000000880)={{'fd', 0x3d, r9}, 0x2c, {'rootmode', 0x3d, 0x4000}, 0x2c, {'user_id', 0x3d, 0xee00}, 0x2c, {}, 0x2c, {[{}, {@blksize={'blksize', 0x3d, 0x800}}, {@max_read={'max_read', 0x3d, 0x200}}, {@allow_other}, {@blksize={'blksize', 0x3d, 0xb3307f4d324674cc}}], [{@smackfsdef={'smackfsdef', 0x3d, '%'}}]}}) (async)
mount$fuse(0x0, &(0x7f0000000780)='./file0\x00', &(0x7f00000007c0), 0x10, &(0x7f0000000880)={{'fd', 0x3d, r9}, 0x2c, {'rootmode', 0x3d, 0x4000}, 0x2c, {'user_id', 0x3d, 0xee00}, 0x2c, {}, 0x2c, {[{}, {@blksize={'blksize', 0x3d, 0x800}}, {@max_read={'max_read', 0x3d, 0x200}}, {@allow_other}, {@blksize={'blksize', 0x3d, 0xb3307f4d324674cc}}], [{@smackfsdef={'smackfsdef', 0x3d, '%'}}]}})
r10 = syz_usb_connect_ath9k(0x3, 0x5a, &(0x7f0000000980)={{0x12, 0x1, 0x200, 0xff, 0xff, 0xff, 0x40, 0xcf3, 0x9271, 0x108, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x48}}]}}, 0x0)
syz_usb_ep_write$ath9k_ep1(r10, 0x82, 0x5c, &(0x7f0000000a00)={[{0x37, 0x4e00, "f4ee3df09afc63aa5ccc3faa6b545633eaf48c4810d992161421c379d40a79f7ea3f37e44627e3399fe2cd99dd3b89973ff89392d6b5cc"}, {0x19, 0x4e00, "e5838f8d1286b729aa5beed0163b3226bd547f5fc5259e2719"}]}) (async)
syz_usb_ep_write$ath9k_ep1(r10, 0x82, 0x5c, &(0x7f0000000a00)={[{0x37, 0x4e00, "f4ee3df09afc63aa5ccc3faa6b545633eaf48c4810d992161421c379d40a79f7ea3f37e44627e3399fe2cd99dd3b89973ff89392d6b5cc"}, {0x19, 0x4e00, "e5838f8d1286b729aa5beed0163b3226bd547f5fc5259e2719"}]})
getsockopt$inet_sctp_SCTP_DELAYED_SACK(r9, 0x84, 0x10, &(0x7f0000000a80)=@sack_info={r4, 0x80000001, 0x6}, &(0x7f0000000ac0)=0xc)
setsockopt$inet_mreq(0xffffffffffffffff, 0x0, 0x24, &(0x7f0000000b00)={@private=0xa010100, @private=0xa010101}, 0x8)
mmap$IORING_OFF_CQ_RING(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x1, 0x40010, r9, 0x8000000) (async)
r11 = mmap$IORING_OFF_CQ_RING(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x1, 0x40010, r9, 0x8000000)
syz_io_uring_submit(r11, 0x0, &(0x7f0000000b40)=@IORING_OP_REMOVE_BUFFERS={0x1f, 0x50, 0x0, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, {0x3}})
ioctl$VHOST_SET_MEM_TABLE(0xffffffffffffffff, 0x4008af03, &(0x7f0000000d80)={0x4, 0x0, [{0xd000, 0x43, &(0x7f0000000b80)=""/67}, {0x10000, 0xae, &(0x7f0000000c00)=""/174}, {0x80a3000, 0x23, &(0x7f0000000cc0)=""/35}, {0xdddd1000, 0x6b, &(0x7f0000000d00)=""/107}]}) (async)
ioctl$VHOST_SET_MEM_TABLE(0xffffffffffffffff, 0x4008af03, &(0x7f0000000d80)={0x4, 0x0, [{0xd000, 0x43, &(0x7f0000000b80)=""/67}, {0x10000, 0xae, &(0x7f0000000c00)=""/174}, {0x80a3000, 0x23, &(0x7f0000000cc0)=""/35}, {0xdddd1000, 0x6b, &(0x7f0000000d00)=""/107}]})
io_uring_register$IORING_REGISTER_BUFFERS_UPDATE(r9, 0x10, &(0x7f0000000f40)={0x1000, 0x0, &(0x7f0000000ec0)=[{&(0x7f0000000e40)=""/25, 0x19}, {&(0x7f0000000e80)}], &(0x7f0000000f00)=[0x0, 0xfffffffffffffffe, 0xb9, 0xfffffffffffffffa], 0x2}, 0x20)
ioctl$sock_SIOCGIFINDEX(r6, 0x8933, &(0x7f0000001000)={'veth0_to_bridge\x00'})

program did not crash
testing program (duration=7m43.119129576s, {Threaded:true Repeat:true RepeatTimes:0 Procs:5 Slowdown:1 Sandbox:none SandboxArg:0 Leak:false NetInjection:true NetDevices:true NetReset:true Cgroups:true BinfmtMisc:true CloseFDs:true KCSAN:false DevlinkPCI:false NicVF:false USB:true VhciInjection:true Wifi:true IEEE802154:true Sysctl:true Swap:true UseTmpDir:true HandleSegv:true Trace:false LegacyOptions:{Collide:false Fault:false FaultCall:0 FaultNth:0}}): socket$inet_sctp-socket$inet_sctp-socket$inet6_sctp-socket$inet6_sctp-getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE-getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE-setsockopt$inet_sctp6_SCTP_ASSOCINFO-getsockopt$inet_sctp_SCTP_GET_PEER_ADDRS-setsockopt$inet_sctp6_SCTP_AUTH_DEACTIVATE_KEY-getsockopt$inet_sctp_SCTP_RTOINFO-getsockopt$inet_sctp_SCTP_MAX_BURST-getsockopt$inet_sctp_SCTP_STATUS-setsockopt$inet_sctp6_SCTP_RESET_STREAMS-syz_genetlink_get_family_id$ipvs-syz_genetlink_get_family_id$ipvs-sendmsg$IPVS_CMD_GET_SERVICE-socket$nl_generic-syz_genetlink_get_family_id$ethtool-syz_genetlink_get_family_id$ethtool-bpf$BPF_GET_MAP_INFO-bpf$BPF_GET_MAP_INFO-sendmsg$ETHTOOL_MSG_FEATURES_SET-ioctl$DRM_IOCTL_MODE_REVOKE_LEASE-ioctl$AUTOFS_DEV_IOCTL_REQUESTER-mount$fuse-mount$fuse-syz_usb_connect_ath9k-syz_usb_ep_write$ath9k_ep1-syz_usb_ep_write$ath9k_ep1-getsockopt$inet_sctp_SCTP_DELAYED_SACK-setsockopt$inet_mreq-mmap$IORING_OFF_CQ_RING-mmap$IORING_OFF_CQ_RING-syz_io_uring_submit-ioctl$VHOST_SET_MEM_TABLE-ioctl$VHOST_SET_MEM_TABLE-io_uring_register$IORING_REGISTER_BUFFERS_UPDATE-ioctl$sock_SIOCGIFINDEX
detailed listing:
executing program 0:
socket$inet_sctp(0x2, 0x1, 0x84) (async)
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
socket$inet6_sctp(0xa, 0x5, 0x84) (async)
r1 = socket$inet6_sctp(0xa, 0x5, 0x84)
getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(0xffffffffffffffff, 0x84, 0x7c, &(0x7f0000000000)={0x0, 0x6, 0x852}, &(0x7f0000000040)=0x8) (async)
getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(0xffffffffffffffff, 0x84, 0x7c, &(0x7f0000000000)={<r2=>0x0, 0x6, 0x852}, &(0x7f0000000040)=0x8)
setsockopt$inet_sctp6_SCTP_ASSOCINFO(r1, 0x84, 0x1, &(0x7f0000000080)={r2, 0x5, 0x4, 0x2, 0x2, 0x2}, 0x14)
getsockopt$inet_sctp_SCTP_GET_PEER_ADDRS(r0, 0x84, 0x6c, &(0x7f00000000c0)={<r3=>r2, 0x3e, "fb257a91063a2cc558b7a1c82b8d7f4b8cdc429e2d7f661038b3d5062e6fa526c99652c512150fb7b65b5512af26617ad1aac3c29b5c777382232a010f07"}, &(0x7f0000000140)=0x46)
setsockopt$inet_sctp6_SCTP_AUTH_DEACTIVATE_KEY(r1, 0x84, 0x23, &(0x7f0000000180)={r3, 0x3}, 0x8)
getsockopt$inet_sctp_SCTP_RTOINFO(r0, 0x84, 0x0, &(0x7f00000001c0)={r2, 0x401, 0x7, 0x4}, &(0x7f0000000200)=0x10)
getsockopt$inet_sctp_SCTP_MAX_BURST(r0, 0x84, 0x14, &(0x7f0000000240), &(0x7f0000000280)=0x4)
getsockopt$inet_sctp_SCTP_STATUS(r0, 0x84, 0xe, &(0x7f00000002c0)={<r4=>r3, 0x73, 0x80000001, 0x800, 0x62, 0x100, 0x866d, 0x20, {r3, @in={{0x2, 0x4e24, @dev={0xac, 0x14, 0x14, 0x27}}}, 0x40, 0x80000001, 0xec, 0xa, 0x10001}}, &(0x7f0000000380)=0xb0)
setsockopt$inet_sctp6_SCTP_RESET_STREAMS(r1, 0x84, 0x77, &(0x7f00000003c0)={r4, 0x5000, 0x1, [0x8]}, 0xa)
syz_genetlink_get_family_id$ipvs(&(0x7f0000000440), 0xffffffffffffffff) (async)
r5 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000440), 0xffffffffffffffff)
sendmsg$IPVS_CMD_GET_SERVICE(0xffffffffffffffff, &(0x7f0000000500)={&(0x7f0000000400)={0x10, 0x0, 0x0, 0x400000}, 0xc, &(0x7f00000004c0)={&(0x7f0000000480)={0x28, r5, 0x8, 0x70bd2c, 0x25dfdbff, {}, [@IPVS_CMD_ATTR_DEST={0x14, 0x2, 0x0, 0x1, [@IPVS_DEST_ATTR_ACTIVE_CONNS={0x8, 0x7, 0x8}, @IPVS_DEST_ATTR_ACTIVE_CONNS={0x8, 0x7, 0x5}]}]}, 0x28}, 0x1, 0x0, 0x0, 0x800}, 0x20000004)
r6 = socket$nl_generic(0x10, 0x3, 0x10)
syz_genetlink_get_family_id$ethtool(&(0x7f0000000580), 0xffffffffffffffff) (async)
r7 = syz_genetlink_get_family_id$ethtool(&(0x7f0000000580), 0xffffffffffffffff)
bpf$BPF_GET_MAP_INFO(0xf, &(0x7f0000000640)={0x1, 0x58, &(0x7f00000005c0)}, 0x10) (async)
bpf$BPF_GET_MAP_INFO(0xf, &(0x7f0000000640)={0x1, 0x58, &(0x7f00000005c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/16, <r8=>0x0}}, 0x10)
sendmsg$ETHTOOL_MSG_FEATURES_SET(r6, &(0x7f0000000700)={&(0x7f0000000540)={0x10, 0x0, 0x0, 0x40}, 0xc, &(0x7f00000006c0)={&(0x7f0000000680)={0x28, r7, 0x200, 0x70bd25, 0x25dfdbfe, {}, [@ETHTOOL_A_FEATURES_HEADER={0x14, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_FLAGS={0x8, 0x3, 0x1}, @ETHTOOL_A_HEADER_DEV_INDEX={0x8, 0x1, r8}]}]}, 0x28}, 0x1, 0x0, 0x0, 0x8800}, 0x8080)
ioctl$DRM_IOCTL_MODE_REVOKE_LEASE(0xffffffffffffffff, 0xc00464c9, &(0x7f0000000740))
ioctl$AUTOFS_DEV_IOCTL_REQUESTER(0xffffffffffffffff, 0xc018937b, &(0x7f0000000840)={{0x1, 0x1, 0x18, <r9=>r0, {0xffffffffffffffff, <r10=>0xee00}}, './file0\x00'})
mount$fuse(0x0, &(0x7f0000000780)='./file0\x00', &(0x7f00000007c0), 0x10, &(0x7f0000000880)={{}, 0x2c, {'rootmode', 0x3d, 0x4000}, 0x2c, {'user_id', 0x3d, 0xee00}, 0x2c, {'group_id', 0x3d, r10}, 0x2c, {[{}, {@blksize={'blksize', 0x3d, 0x800}}, {@max_read={'max_read', 0x3d, 0x200}}, {@allow_other}, {@blksize={'blksize', 0x3d, 0xb3307f4d324674cc}}], [{@smackfsdef={'smackfsdef', 0x3d, '%'}}]}}) (async)
mount$fuse(0x0, &(0x7f0000000780)='./file0\x00', &(0x7f00000007c0), 0x10, &(0x7f0000000880)={{}, 0x2c, {'rootmode', 0x3d, 0x4000}, 0x2c, {'user_id', 0x3d, 0xee00}, 0x2c, {'group_id', 0x3d, r10}, 0x2c, {[{}, {@blksize={'blksize', 0x3d, 0x800}}, {@max_read={'max_read', 0x3d, 0x200}}, {@allow_other}, {@blksize={'blksize', 0x3d, 0xb3307f4d324674cc}}], [{@smackfsdef={'smackfsdef', 0x3d, '%'}}]}})
r11 = syz_usb_connect_ath9k(0x3, 0x5a, &(0x7f0000000980)={{0x12, 0x1, 0x200, 0xff, 0xff, 0xff, 0x40, 0xcf3, 0x9271, 0x108, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x48}}]}}, 0x0)
syz_usb_ep_write$ath9k_ep1(r11, 0x82, 0x5c, &(0x7f0000000a00)={[{0x37, 0x4e00, "f4ee3df09afc63aa5ccc3faa6b545633eaf48c4810d992161421c379d40a79f7ea3f37e44627e3399fe2cd99dd3b89973ff89392d6b5cc"}, {0x19, 0x4e00, "e5838f8d1286b729aa5beed0163b3226bd547f5fc5259e2719"}]}) (async)
syz_usb_ep_write$ath9k_ep1(r11, 0x82, 0x5c, &(0x7f0000000a00)={[{0x37, 0x4e00, "f4ee3df09afc63aa5ccc3faa6b545633eaf48c4810d992161421c379d40a79f7ea3f37e44627e3399fe2cd99dd3b89973ff89392d6b5cc"}, {0x19, 0x4e00, "e5838f8d1286b729aa5beed0163b3226bd547f5fc5259e2719"}]})
getsockopt$inet_sctp_SCTP_DELAYED_SACK(0xffffffffffffffff, 0x84, 0x10, &(0x7f0000000a80)=@sack_info={r4, 0x80000001, 0x6}, &(0x7f0000000ac0)=0xc)
setsockopt$inet_mreq(r9, 0x0, 0x24, &(0x7f0000000b00)={@private=0xa010100, @private=0xa010101}, 0x8)
mmap$IORING_OFF_CQ_RING(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x1, 0x40010, 0xffffffffffffffff, 0x8000000) (async)
r12 = mmap$IORING_OFF_CQ_RING(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x1, 0x40010, 0xffffffffffffffff, 0x8000000)
syz_io_uring_submit(r12, 0x0, &(0x7f0000000b40)=@IORING_OP_REMOVE_BUFFERS={0x1f, 0x50, 0x0, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, {0x3}})
ioctl$VHOST_SET_MEM_TABLE(r9, 0x4008af03, &(0x7f0000000d80)={0x4, 0x0, [{0xd000, 0x43, &(0x7f0000000b80)=""/67}, {0x10000, 0xae, &(0x7f0000000c00)=""/174}, {0x80a3000, 0x23, &(0x7f0000000cc0)=""/35}, {0xdddd1000, 0x6b, &(0x7f0000000d00)=""/107}]}) (async)
ioctl$VHOST_SET_MEM_TABLE(r9, 0x4008af03, &(0x7f0000000d80)={0x4, 0x0, [{0xd000, 0x43, &(0x7f0000000b80)=""/67}, {0x10000, 0xae, &(0x7f0000000c00)=""/174}, {0x80a3000, 0x23, &(0x7f0000000cc0)=""/35}, {0xdddd1000, 0x6b, &(0x7f0000000d00)=""/107}]})
io_uring_register$IORING_REGISTER_BUFFERS_UPDATE(0xffffffffffffffff, 0x10, &(0x7f0000000f40)={0x1000, 0x0, &(0x7f0000000ec0)=[{&(0x7f0000000e40)=""/25, 0x19}, {&(0x7f0000000e80)}], &(0x7f0000000f00)=[0x0, 0xfffffffffffffffe, 0xb9, 0xfffffffffffffffa], 0x2}, 0x20)
ioctl$sock_SIOCGIFINDEX(r6, 0x8933, &(0x7f0000001000)={'veth0_to_bridge\x00'})

program did not crash
testing program (duration=7m43.119129576s, {Threaded:true Repeat:true RepeatTimes:0 Procs:5 Slowdown:1 Sandbox:none SandboxArg:0 Leak:false NetInjection:true NetDevices:true NetReset:true Cgroups:true BinfmtMisc:true CloseFDs:true KCSAN:false DevlinkPCI:false NicVF:false USB:true VhciInjection:true Wifi:true IEEE802154:true Sysctl:true Swap:true UseTmpDir:true HandleSegv:true Trace:false LegacyOptions:{Collide:false Fault:false FaultCall:0 FaultNth:0}}): socket$inet_sctp-socket$inet_sctp-socket$inet6_sctp-socket$inet6_sctp-getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE-getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE-setsockopt$inet_sctp6_SCTP_ASSOCINFO-getsockopt$inet_sctp_SCTP_GET_PEER_ADDRS-setsockopt$inet_sctp6_SCTP_AUTH_DEACTIVATE_KEY-getsockopt$inet_sctp_SCTP_RTOINFO-getsockopt$inet_sctp_SCTP_MAX_BURST-getsockopt$inet_sctp_SCTP_STATUS-setsockopt$inet_sctp6_SCTP_RESET_STREAMS-syz_genetlink_get_family_id$ipvs-syz_genetlink_get_family_id$ipvs-sendmsg$IPVS_CMD_GET_SERVICE-socket$nl_generic-syz_genetlink_get_family_id$ethtool-syz_genetlink_get_family_id$ethtool-bpf$BPF_GET_MAP_INFO-bpf$BPF_GET_MAP_INFO-sendmsg$ETHTOOL_MSG_FEATURES_SET-openat$dlm_plock-ioctl$AUTOFS_DEV_IOCTL_REQUESTER-mount$fuse-mount$fuse-syz_usb_connect_ath9k-syz_usb_ep_write$ath9k_ep1-syz_usb_ep_write$ath9k_ep1-getsockopt$inet_sctp_SCTP_DELAYED_SACK-setsockopt$inet_mreq-mmap$IORING_OFF_CQ_RING-mmap$IORING_OFF_CQ_RING-syz_io_uring_submit-ioctl$VHOST_SET_MEM_TABLE-ioctl$VHOST_SET_MEM_TABLE-io_uring_register$IORING_REGISTER_BUFFERS_UPDATE-ioctl$sock_SIOCGIFINDEX
detailed listing:
executing program 0:
socket$inet_sctp(0x2, 0x1, 0x84) (async)
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
socket$inet6_sctp(0xa, 0x5, 0x84) (async)
r1 = socket$inet6_sctp(0xa, 0x5, 0x84)
getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(0xffffffffffffffff, 0x84, 0x7c, &(0x7f0000000000)={0x0, 0x6, 0x852}, &(0x7f0000000040)=0x8) (async)
getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(0xffffffffffffffff, 0x84, 0x7c, &(0x7f0000000000)={<r2=>0x0, 0x6, 0x852}, &(0x7f0000000040)=0x8)
setsockopt$inet_sctp6_SCTP_ASSOCINFO(r1, 0x84, 0x1, &(0x7f0000000080)={r2, 0x5, 0x4, 0x2, 0x2, 0x2}, 0x14)
getsockopt$inet_sctp_SCTP_GET_PEER_ADDRS(r0, 0x84, 0x6c, &(0x7f00000000c0)={<r3=>r2, 0x3e, "fb257a91063a2cc558b7a1c82b8d7f4b8cdc429e2d7f661038b3d5062e6fa526c99652c512150fb7b65b5512af26617ad1aac3c29b5c777382232a010f07"}, &(0x7f0000000140)=0x46)
setsockopt$inet_sctp6_SCTP_AUTH_DEACTIVATE_KEY(r1, 0x84, 0x23, &(0x7f0000000180)={r3, 0x3}, 0x8)
getsockopt$inet_sctp_SCTP_RTOINFO(r0, 0x84, 0x0, &(0x7f00000001c0)={r2, 0x401, 0x7, 0x4}, &(0x7f0000000200)=0x10)
getsockopt$inet_sctp_SCTP_MAX_BURST(r0, 0x84, 0x14, &(0x7f0000000240), &(0x7f0000000280)=0x4)
getsockopt$inet_sctp_SCTP_STATUS(r0, 0x84, 0xe, &(0x7f00000002c0)={<r4=>r3, 0x73, 0x80000001, 0x800, 0x62, 0x100, 0x866d, 0x20, {r3, @in={{0x2, 0x4e24, @dev={0xac, 0x14, 0x14, 0x27}}}, 0x40, 0x80000001, 0xec, 0xa, 0x10001}}, &(0x7f0000000380)=0xb0)
setsockopt$inet_sctp6_SCTP_RESET_STREAMS(r1, 0x84, 0x77, &(0x7f00000003c0)={r4, 0x5000, 0x1, [0x8]}, 0xa)
syz_genetlink_get_family_id$ipvs(&(0x7f0000000440), 0xffffffffffffffff) (async)
r5 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000440), 0xffffffffffffffff)
sendmsg$IPVS_CMD_GET_SERVICE(0xffffffffffffffff, &(0x7f0000000500)={&(0x7f0000000400)={0x10, 0x0, 0x0, 0x400000}, 0xc, &(0x7f00000004c0)={&(0x7f0000000480)={0x28, r5, 0x8, 0x70bd2c, 0x25dfdbff, {}, [@IPVS_CMD_ATTR_DEST={0x14, 0x2, 0x0, 0x1, [@IPVS_DEST_ATTR_ACTIVE_CONNS={0x8, 0x7, 0x8}, @IPVS_DEST_ATTR_ACTIVE_CONNS={0x8, 0x7, 0x5}]}]}, 0x28}, 0x1, 0x0, 0x0, 0x800}, 0x20000004)
r6 = socket$nl_generic(0x10, 0x3, 0x10)
syz_genetlink_get_family_id$ethtool(&(0x7f0000000580), 0xffffffffffffffff) (async)
r7 = syz_genetlink_get_family_id$ethtool(&(0x7f0000000580), 0xffffffffffffffff)
bpf$BPF_GET_MAP_INFO(0xf, &(0x7f0000000640)={0x1, 0x58, &(0x7f00000005c0)}, 0x10) (async)
bpf$BPF_GET_MAP_INFO(0xf, &(0x7f0000000640)={0x1, 0x58, &(0x7f00000005c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/16, <r8=>0x0}}, 0x10)
sendmsg$ETHTOOL_MSG_FEATURES_SET(r6, &(0x7f0000000700)={&(0x7f0000000540)={0x10, 0x0, 0x0, 0x40}, 0xc, &(0x7f00000006c0)={&(0x7f0000000680)={0x28, r7, 0x200, 0x70bd25, 0x25dfdbfe, {}, [@ETHTOOL_A_FEATURES_HEADER={0x14, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_FLAGS={0x8, 0x3, 0x1}, @ETHTOOL_A_HEADER_DEV_INDEX={0x8, 0x1, r8}]}]}, 0x28}, 0x1, 0x0, 0x0, 0x8800}, 0x8080)
r9 = openat$dlm_plock(0xffffffffffffff9c, &(0x7f0000000800), 0x400840, 0x0)
ioctl$AUTOFS_DEV_IOCTL_REQUESTER(0xffffffffffffffff, 0xc018937b, &(0x7f0000000840)={{0x1, 0x1, 0x18, <r10=>r0, {0xffffffffffffffff, <r11=>0xee00}}, './file0\x00'})
mount$fuse(0x0, &(0x7f0000000780)='./file0\x00', &(0x7f00000007c0), 0x10, &(0x7f0000000880)={{'fd', 0x3d, r9}, 0x2c, {'rootmode', 0x3d, 0x4000}, 0x2c, {'user_id', 0x3d, 0xee00}, 0x2c, {'group_id', 0x3d, r11}, 0x2c, {[{}, {@blksize={'blksize', 0x3d, 0x800}}, {@max_read={'max_read', 0x3d, 0x200}}, {@allow_other}, {@blksize={'blksize', 0x3d, 0xb3307f4d324674cc}}], [{@smackfsdef={'smackfsdef', 0x3d, '%'}}]}}) (async)
mount$fuse(0x0, &(0x7f0000000780)='./file0\x00', &(0x7f00000007c0), 0x10, &(0x7f0000000880)={{'fd', 0x3d, r9}, 0x2c, {'rootmode', 0x3d, 0x4000}, 0x2c, {'user_id', 0x3d, 0xee00}, 0x2c, {'group_id', 0x3d, r11}, 0x2c, {[{}, {@blksize={'blksize', 0x3d, 0x800}}, {@max_read={'max_read', 0x3d, 0x200}}, {@allow_other}, {@blksize={'blksize', 0x3d, 0xb3307f4d324674cc}}], [{@smackfsdef={'smackfsdef', 0x3d, '%'}}]}})
r12 = syz_usb_connect_ath9k(0x3, 0x5a, &(0x7f0000000980)={{0x12, 0x1, 0x200, 0xff, 0xff, 0xff, 0x40, 0xcf3, 0x9271, 0x108, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x48}}]}}, 0x0)
syz_usb_ep_write$ath9k_ep1(r12, 0x82, 0x5c, &(0x7f0000000a00)={[{0x37, 0x4e00, "f4ee3df09afc63aa5ccc3faa6b545633eaf48c4810d992161421c379d40a79f7ea3f37e44627e3399fe2cd99dd3b89973ff89392d6b5cc"}, {0x19, 0x4e00, "e5838f8d1286b729aa5beed0163b3226bd547f5fc5259e2719"}]}) (async)
syz_usb_ep_write$ath9k_ep1(r12, 0x82, 0x5c, &(0x7f0000000a00)={[{0x37, 0x4e00, "f4ee3df09afc63aa5ccc3faa6b545633eaf48c4810d992161421c379d40a79f7ea3f37e44627e3399fe2cd99dd3b89973ff89392d6b5cc"}, {0x19, 0x4e00, "e5838f8d1286b729aa5beed0163b3226bd547f5fc5259e2719"}]})
getsockopt$inet_sctp_SCTP_DELAYED_SACK(r9, 0x84, 0x10, &(0x7f0000000a80)=@sack_info={r4, 0x80000001, 0x6}, &(0x7f0000000ac0)=0xc)
setsockopt$inet_mreq(r10, 0x0, 0x24, &(0x7f0000000b00)={@private=0xa010100, @private=0xa010101}, 0x8)
mmap$IORING_OFF_CQ_RING(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x1, 0x40010, r9, 0x8000000) (async)
r13 = mmap$IORING_OFF_CQ_RING(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x1, 0x40010, r9, 0x8000000)
syz_io_uring_submit(r13, 0x0, &(0x7f0000000b40)=@IORING_OP_REMOVE_BUFFERS={0x1f, 0x50, 0x0, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, {0x3}})
ioctl$VHOST_SET_MEM_TABLE(r10, 0x4008af03, &(0x7f0000000d80)={0x4, 0x0, [{0xd000, 0x43, &(0x7f0000000b80)=""/67}, {0x10000, 0xae, &(0x7f0000000c00)=""/174}, {0x80a3000, 0x23, &(0x7f0000000cc0)=""/35}, {0xdddd1000, 0x6b, &(0x7f0000000d00)=""/107}]}) (async)
ioctl$VHOST_SET_MEM_TABLE(r10, 0x4008af03, &(0x7f0000000d80)={0x4, 0x0, [{0xd000, 0x43, &(0x7f0000000b80)=""/67}, {0x10000, 0xae, &(0x7f0000000c00)=""/174}, {0x80a3000, 0x23, &(0x7f0000000cc0)=""/35}, {0xdddd1000, 0x6b, &(0x7f0000000d00)=""/107}]})
io_uring_register$IORING_REGISTER_BUFFERS_UPDATE(r9, 0x10, &(0x7f0000000f40)={0x1000, 0x0, &(0x7f0000000ec0)=[{&(0x7f0000000e40)=""/25, 0x19}, {&(0x7f0000000e80)}], &(0x7f0000000f00)=[0x0, 0xfffffffffffffffe, 0xb9, 0xfffffffffffffffa], 0x2}, 0x20)
ioctl$sock_SIOCGIFINDEX(r6, 0x8933, &(0x7f0000001000)={'veth0_to_bridge\x00'})

program did not crash
testing program (duration=7m43.119129576s, {Threaded:true Repeat:true RepeatTimes:0 Procs:5 Slowdown:1 Sandbox:none SandboxArg:0 Leak:false NetInjection:true NetDevices:true NetReset:true Cgroups:true BinfmtMisc:true CloseFDs:true KCSAN:false DevlinkPCI:false NicVF:false USB:true VhciInjection:true Wifi:true IEEE802154:true Sysctl:true Swap:true UseTmpDir:true HandleSegv:true Trace:false LegacyOptions:{Collide:false Fault:false FaultCall:0 FaultNth:0}}): socket$inet_sctp-socket$inet_sctp-socket$inet6_sctp-socket$inet6_sctp-getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE-getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE-setsockopt$inet_sctp6_SCTP_ASSOCINFO-getsockopt$inet_sctp_SCTP_GET_PEER_ADDRS-setsockopt$inet_sctp6_SCTP_AUTH_DEACTIVATE_KEY-getsockopt$inet_sctp_SCTP_RTOINFO-getsockopt$inet_sctp_SCTP_MAX_BURST-getsockopt$inet_sctp_SCTP_STATUS-setsockopt$inet_sctp6_SCTP_RESET_STREAMS-syz_genetlink_get_family_id$ipvs-syz_genetlink_get_family_id$ipvs-sendmsg$IPVS_CMD_GET_SERVICE-socket$nl_generic-syz_genetlink_get_family_id$ethtool-syz_genetlink_get_family_id$ethtool-bpf$BPF_GET_MAP_INFO-bpf$BPF_GET_MAP_INFO-ioctl$DRM_IOCTL_MODE_REVOKE_LEASE-openat$dlm_plock-ioctl$AUTOFS_DEV_IOCTL_REQUESTER-mount$fuse-mount$fuse-syz_usb_connect_ath9k-syz_usb_ep_write$ath9k_ep1-syz_usb_ep_write$ath9k_ep1-getsockopt$inet_sctp_SCTP_DELAYED_SACK-setsockopt$inet_mreq-mmap$IORING_OFF_CQ_RING-mmap$IORING_OFF_CQ_RING-syz_io_uring_submit-ioctl$VHOST_SET_MEM_TABLE-ioctl$VHOST_SET_MEM_TABLE-io_uring_register$IORING_REGISTER_BUFFERS_UPDATE-ioctl$sock_SIOCGIFINDEX
detailed listing:
executing program 0:
socket$inet_sctp(0x2, 0x1, 0x84) (async)
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
socket$inet6_sctp(0xa, 0x5, 0x84) (async)
r1 = socket$inet6_sctp(0xa, 0x5, 0x84)
getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(0xffffffffffffffff, 0x84, 0x7c, &(0x7f0000000000)={0x0, 0x6, 0x852}, &(0x7f0000000040)=0x8) (async)
getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(0xffffffffffffffff, 0x84, 0x7c, &(0x7f0000000000)={<r2=>0x0, 0x6, 0x852}, &(0x7f0000000040)=0x8)
setsockopt$inet_sctp6_SCTP_ASSOCINFO(r1, 0x84, 0x1, &(0x7f0000000080)={r2, 0x5, 0x4, 0x2, 0x2, 0x2}, 0x14)
getsockopt$inet_sctp_SCTP_GET_PEER_ADDRS(r0, 0x84, 0x6c, &(0x7f00000000c0)={<r3=>r2, 0x3e, "fb257a91063a2cc558b7a1c82b8d7f4b8cdc429e2d7f661038b3d5062e6fa526c99652c512150fb7b65b5512af26617ad1aac3c29b5c777382232a010f07"}, &(0x7f0000000140)=0x46)
setsockopt$inet_sctp6_SCTP_AUTH_DEACTIVATE_KEY(r1, 0x84, 0x23, &(0x7f0000000180)={r3, 0x3}, 0x8)
getsockopt$inet_sctp_SCTP_RTOINFO(r0, 0x84, 0x0, &(0x7f00000001c0)={r2, 0x401, 0x7, 0x4}, &(0x7f0000000200)=0x10)
getsockopt$inet_sctp_SCTP_MAX_BURST(r0, 0x84, 0x14, &(0x7f0000000240), &(0x7f0000000280)=0x4)
getsockopt$inet_sctp_SCTP_STATUS(r0, 0x84, 0xe, &(0x7f00000002c0)={<r4=>r3, 0x73, 0x80000001, 0x800, 0x62, 0x100, 0x866d, 0x20, {r3, @in={{0x2, 0x4e24, @dev={0xac, 0x14, 0x14, 0x27}}}, 0x40, 0x80000001, 0xec, 0xa, 0x10001}}, &(0x7f0000000380)=0xb0)
setsockopt$inet_sctp6_SCTP_RESET_STREAMS(r1, 0x84, 0x77, &(0x7f00000003c0)={r4, 0x5000, 0x1, [0x8]}, 0xa)
syz_genetlink_get_family_id$ipvs(&(0x7f0000000440), 0xffffffffffffffff) (async)
r5 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000440), 0xffffffffffffffff)
sendmsg$IPVS_CMD_GET_SERVICE(0xffffffffffffffff, &(0x7f0000000500)={&(0x7f0000000400)={0x10, 0x0, 0x0, 0x400000}, 0xc, &(0x7f00000004c0)={&(0x7f0000000480)={0x28, r5, 0x8, 0x70bd2c, 0x25dfdbff, {}, [@IPVS_CMD_ATTR_DEST={0x14, 0x2, 0x0, 0x1, [@IPVS_DEST_ATTR_ACTIVE_CONNS={0x8, 0x7, 0x8}, @IPVS_DEST_ATTR_ACTIVE_CONNS={0x8, 0x7, 0x5}]}]}, 0x28}, 0x1, 0x0, 0x0, 0x800}, 0x20000004)
r6 = socket$nl_generic(0x10, 0x3, 0x10)
syz_genetlink_get_family_id$ethtool(&(0x7f0000000580), 0xffffffffffffffff) (async)
syz_genetlink_get_family_id$ethtool(&(0x7f0000000580), 0xffffffffffffffff)
bpf$BPF_GET_MAP_INFO(0xf, &(0x7f0000000640)={0x1, 0x58, &(0x7f00000005c0)}, 0x10) (async)
bpf$BPF_GET_MAP_INFO(0xf, &(0x7f0000000640)={0x1, 0x58, &(0x7f00000005c0)}, 0x10)
ioctl$DRM_IOCTL_MODE_REVOKE_LEASE(0xffffffffffffffff, 0xc00464c9, &(0x7f0000000740))
r7 = openat$dlm_plock(0xffffffffffffff9c, &(0x7f0000000800), 0x400840, 0x0)
ioctl$AUTOFS_DEV_IOCTL_REQUESTER(0xffffffffffffffff, 0xc018937b, &(0x7f0000000840)={{0x1, 0x1, 0x18, <r8=>r0, {0xffffffffffffffff, <r9=>0xee00}}, './file0\x00'})
mount$fuse(0x0, &(0x7f0000000780)='./file0\x00', &(0x7f00000007c0), 0x10, &(0x7f0000000880)={{'fd', 0x3d, r7}, 0x2c, {'rootmode', 0x3d, 0x4000}, 0x2c, {'user_id', 0x3d, 0xee00}, 0x2c, {'group_id', 0x3d, r9}, 0x2c, {[{}, {@blksize={'blksize', 0x3d, 0x800}}, {@max_read={'max_read', 0x3d, 0x200}}, {@allow_other}, {@blksize={'blksize', 0x3d, 0xb3307f4d324674cc}}], [{@smackfsdef={'smackfsdef', 0x3d, '%'}}]}}) (async)
mount$fuse(0x0, &(0x7f0000000780)='./file0\x00', &(0x7f00000007c0), 0x10, &(0x7f0000000880)={{'fd', 0x3d, r7}, 0x2c, {'rootmode', 0x3d, 0x4000}, 0x2c, {'user_id', 0x3d, 0xee00}, 0x2c, {'group_id', 0x3d, r9}, 0x2c, {[{}, {@blksize={'blksize', 0x3d, 0x800}}, {@max_read={'max_read', 0x3d, 0x200}}, {@allow_other}, {@blksize={'blksize', 0x3d, 0xb3307f4d324674cc}}], [{@smackfsdef={'smackfsdef', 0x3d, '%'}}]}})
r10 = syz_usb_connect_ath9k(0x3, 0x5a, &(0x7f0000000980)={{0x12, 0x1, 0x200, 0xff, 0xff, 0xff, 0x40, 0xcf3, 0x9271, 0x108, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x48}}]}}, 0x0)
syz_usb_ep_write$ath9k_ep1(r10, 0x82, 0x5c, &(0x7f0000000a00)={[{0x37, 0x4e00, "f4ee3df09afc63aa5ccc3faa6b545633eaf48c4810d992161421c379d40a79f7ea3f37e44627e3399fe2cd99dd3b89973ff89392d6b5cc"}, {0x19, 0x4e00, "e5838f8d1286b729aa5beed0163b3226bd547f5fc5259e2719"}]}) (async)
syz_usb_ep_write$ath9k_ep1(r10, 0x82, 0x5c, &(0x7f0000000a00)={[{0x37, 0x4e00, "f4ee3df09afc63aa5ccc3faa6b545633eaf48c4810d992161421c379d40a79f7ea3f37e44627e3399fe2cd99dd3b89973ff89392d6b5cc"}, {0x19, 0x4e00, "e5838f8d1286b729aa5beed0163b3226bd547f5fc5259e2719"}]})
getsockopt$inet_sctp_SCTP_DELAYED_SACK(r7, 0x84, 0x10, &(0x7f0000000a80)=@sack_info={r4, 0x80000001, 0x6}, &(0x7f0000000ac0)=0xc)
setsockopt$inet_mreq(r8, 0x0, 0x24, &(0x7f0000000b00)={@private=0xa010100, @private=0xa010101}, 0x8)
mmap$IORING_OFF_CQ_RING(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x1, 0x40010, r7, 0x8000000) (async)
r11 = mmap$IORING_OFF_CQ_RING(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x1, 0x40010, r7, 0x8000000)
syz_io_uring_submit(r11, 0x0, &(0x7f0000000b40)=@IORING_OP_REMOVE_BUFFERS={0x1f, 0x50, 0x0, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, {0x3}})
ioctl$VHOST_SET_MEM_TABLE(r8, 0x4008af03, &(0x7f0000000d80)={0x4, 0x0, [{0xd000, 0x43, &(0x7f0000000b80)=""/67}, {0x10000, 0xae, &(0x7f0000000c00)=""/174}, {0x80a3000, 0x23, &(0x7f0000000cc0)=""/35}, {0xdddd1000, 0x6b, &(0x7f0000000d00)=""/107}]}) (async)
ioctl$VHOST_SET_MEM_TABLE(r8, 0x4008af03, &(0x7f0000000d80)={0x4, 0x0, [{0xd000, 0x43, &(0x7f0000000b80)=""/67}, {0x10000, 0xae, &(0x7f0000000c00)=""/174}, {0x80a3000, 0x23, &(0x7f0000000cc0)=""/35}, {0xdddd1000, 0x6b, &(0x7f0000000d00)=""/107}]})
io_uring_register$IORING_REGISTER_BUFFERS_UPDATE(r7, 0x10, &(0x7f0000000f40)={0x1000, 0x0, &(0x7f0000000ec0)=[{&(0x7f0000000e40)=""/25, 0x19}, {&(0x7f0000000e80)}], &(0x7f0000000f00)=[0x0, 0xfffffffffffffffe, 0xb9, 0xfffffffffffffffa], 0x2}, 0x20)
ioctl$sock_SIOCGIFINDEX(r6, 0x8933, &(0x7f0000001000)={'veth0_to_bridge\x00'})

program crashed: INFO: rcu detected stall in sys_syslog
testing program (duration=7m43.119129576s, {Threaded:true Repeat:true RepeatTimes:0 Procs:5 Slowdown:1 Sandbox:none SandboxArg:0 Leak:false NetInjection:true NetDevices:true NetReset:true Cgroups:true BinfmtMisc:true CloseFDs:true KCSAN:false DevlinkPCI:false NicVF:false USB:true VhciInjection:true Wifi:true IEEE802154:true Sysctl:true Swap:true UseTmpDir:true HandleSegv:true Trace:false LegacyOptions:{Collide:false Fault:false FaultCall:0 FaultNth:0}}): socket$inet_sctp-socket$inet_sctp-socket$inet6_sctp-socket$inet6_sctp-getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE-getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE-setsockopt$inet_sctp6_SCTP_ASSOCINFO-getsockopt$inet_sctp_SCTP_GET_PEER_ADDRS-setsockopt$inet_sctp6_SCTP_AUTH_DEACTIVATE_KEY-getsockopt$inet_sctp_SCTP_RTOINFO-getsockopt$inet_sctp_SCTP_MAX_BURST-getsockopt$inet_sctp_SCTP_STATUS-setsockopt$inet_sctp6_SCTP_RESET_STREAMS-syz_genetlink_get_family_id$ipvs-syz_genetlink_get_family_id$ipvs-sendmsg$IPVS_CMD_GET_SERVICE-socket$nl_generic-syz_genetlink_get_family_id$ethtool-syz_genetlink_get_family_id$ethtool-bpf$BPF_GET_MAP_INFO-ioctl$DRM_IOCTL_MODE_REVOKE_LEASE-openat$dlm_plock-ioctl$AUTOFS_DEV_IOCTL_REQUESTER-mount$fuse-mount$fuse-syz_usb_connect_ath9k-syz_usb_ep_write$ath9k_ep1-syz_usb_ep_write$ath9k_ep1-getsockopt$inet_sctp_SCTP_DELAYED_SACK-setsockopt$inet_mreq-mmap$IORING_OFF_CQ_RING-mmap$IORING_OFF_CQ_RING-syz_io_uring_submit-ioctl$VHOST_SET_MEM_TABLE-ioctl$VHOST_SET_MEM_TABLE-io_uring_register$IORING_REGISTER_BUFFERS_UPDATE-ioctl$sock_SIOCGIFINDEX
detailed listing:
executing program 0:
socket$inet_sctp(0x2, 0x1, 0x84) (async)
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
socket$inet6_sctp(0xa, 0x5, 0x84) (async)
r1 = socket$inet6_sctp(0xa, 0x5, 0x84)
getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(0xffffffffffffffff, 0x84, 0x7c, &(0x7f0000000000)={0x0, 0x6, 0x852}, &(0x7f0000000040)=0x8) (async)
getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(0xffffffffffffffff, 0x84, 0x7c, &(0x7f0000000000)={<r2=>0x0, 0x6, 0x852}, &(0x7f0000000040)=0x8)
setsockopt$inet_sctp6_SCTP_ASSOCINFO(r1, 0x84, 0x1, &(0x7f0000000080)={r2, 0x5, 0x4, 0x2, 0x2, 0x2}, 0x14)
getsockopt$inet_sctp_SCTP_GET_PEER_ADDRS(r0, 0x84, 0x6c, &(0x7f00000000c0)={<r3=>r2, 0x3e, "fb257a91063a2cc558b7a1c82b8d7f4b8cdc429e2d7f661038b3d5062e6fa526c99652c512150fb7b65b5512af26617ad1aac3c29b5c777382232a010f07"}, &(0x7f0000000140)=0x46)
setsockopt$inet_sctp6_SCTP_AUTH_DEACTIVATE_KEY(r1, 0x84, 0x23, &(0x7f0000000180)={r3, 0x3}, 0x8)
getsockopt$inet_sctp_SCTP_RTOINFO(r0, 0x84, 0x0, &(0x7f00000001c0)={r2, 0x401, 0x7, 0x4}, &(0x7f0000000200)=0x10)
getsockopt$inet_sctp_SCTP_MAX_BURST(r0, 0x84, 0x14, &(0x7f0000000240), &(0x7f0000000280)=0x4)
getsockopt$inet_sctp_SCTP_STATUS(r0, 0x84, 0xe, &(0x7f00000002c0)={<r4=>r3, 0x73, 0x80000001, 0x800, 0x62, 0x100, 0x866d, 0x20, {r3, @in={{0x2, 0x4e24, @dev={0xac, 0x14, 0x14, 0x27}}}, 0x40, 0x80000001, 0xec, 0xa, 0x10001}}, &(0x7f0000000380)=0xb0)
setsockopt$inet_sctp6_SCTP_RESET_STREAMS(r1, 0x84, 0x77, &(0x7f00000003c0)={r4, 0x5000, 0x1, [0x8]}, 0xa)
syz_genetlink_get_family_id$ipvs(&(0x7f0000000440), 0xffffffffffffffff) (async)
r5 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000440), 0xffffffffffffffff)
sendmsg$IPVS_CMD_GET_SERVICE(0xffffffffffffffff, &(0x7f0000000500)={&(0x7f0000000400)={0x10, 0x0, 0x0, 0x400000}, 0xc, &(0x7f00000004c0)={&(0x7f0000000480)={0x28, r5, 0x8, 0x70bd2c, 0x25dfdbff, {}, [@IPVS_CMD_ATTR_DEST={0x14, 0x2, 0x0, 0x1, [@IPVS_DEST_ATTR_ACTIVE_CONNS={0x8, 0x7, 0x8}, @IPVS_DEST_ATTR_ACTIVE_CONNS={0x8, 0x7, 0x5}]}]}, 0x28}, 0x1, 0x0, 0x0, 0x800}, 0x20000004)
r6 = socket$nl_generic(0x10, 0x3, 0x10)
syz_genetlink_get_family_id$ethtool(&(0x7f0000000580), 0xffffffffffffffff) (async)
syz_genetlink_get_family_id$ethtool(&(0x7f0000000580), 0xffffffffffffffff)
bpf$BPF_GET_MAP_INFO(0xf, &(0x7f0000000640)={0x1, 0x58, &(0x7f00000005c0)}, 0x10) (async)
ioctl$DRM_IOCTL_MODE_REVOKE_LEASE(0xffffffffffffffff, 0xc00464c9, &(0x7f0000000740))
r7 = openat$dlm_plock(0xffffffffffffff9c, &(0x7f0000000800), 0x400840, 0x0)
ioctl$AUTOFS_DEV_IOCTL_REQUESTER(0xffffffffffffffff, 0xc018937b, &(0x7f0000000840)={{0x1, 0x1, 0x18, <r8=>r0, {0xffffffffffffffff, <r9=>0xee00}}, './file0\x00'})
mount$fuse(0x0, &(0x7f0000000780)='./file0\x00', &(0x7f00000007c0), 0x10, &(0x7f0000000880)={{'fd', 0x3d, r7}, 0x2c, {'rootmode', 0x3d, 0x4000}, 0x2c, {'user_id', 0x3d, 0xee00}, 0x2c, {'group_id', 0x3d, r9}, 0x2c, {[{}, {@blksize={'blksize', 0x3d, 0x800}}, {@max_read={'max_read', 0x3d, 0x200}}, {@allow_other}, {@blksize={'blksize', 0x3d, 0xb3307f4d324674cc}}], [{@smackfsdef={'smackfsdef', 0x3d, '%'}}]}}) (async)
mount$fuse(0x0, &(0x7f0000000780)='./file0\x00', &(0x7f00000007c0), 0x10, &(0x7f0000000880)={{'fd', 0x3d, r7}, 0x2c, {'rootmode', 0x3d, 0x4000}, 0x2c, {'user_id', 0x3d, 0xee00}, 0x2c, {'group_id', 0x3d, r9}, 0x2c, {[{}, {@blksize={'blksize', 0x3d, 0x800}}, {@max_read={'max_read', 0x3d, 0x200}}, {@allow_other}, {@blksize={'blksize', 0x3d, 0xb3307f4d324674cc}}], [{@smackfsdef={'smackfsdef', 0x3d, '%'}}]}})
r10 = syz_usb_connect_ath9k(0x3, 0x5a, &(0x7f0000000980)={{0x12, 0x1, 0x200, 0xff, 0xff, 0xff, 0x40, 0xcf3, 0x9271, 0x108, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x48}}]}}, 0x0)
syz_usb_ep_write$ath9k_ep1(r10, 0x82, 0x5c, &(0x7f0000000a00)={[{0x37, 0x4e00, "f4ee3df09afc63aa5ccc3faa6b545633eaf48c4810d992161421c379d40a79f7ea3f37e44627e3399fe2cd99dd3b89973ff89392d6b5cc"}, {0x19, 0x4e00, "e5838f8d1286b729aa5beed0163b3226bd547f5fc5259e2719"}]}) (async)
syz_usb_ep_write$ath9k_ep1(r10, 0x82, 0x5c, &(0x7f0000000a00)={[{0x37, 0x4e00, "f4ee3df09afc63aa5ccc3faa6b545633eaf48c4810d992161421c379d40a79f7ea3f37e44627e3399fe2cd99dd3b89973ff89392d6b5cc"}, {0x19, 0x4e00, "e5838f8d1286b729aa5beed0163b3226bd547f5fc5259e2719"}]})
getsockopt$inet_sctp_SCTP_DELAYED_SACK(r7, 0x84, 0x10, &(0x7f0000000a80)=@sack_info={r4, 0x80000001, 0x6}, &(0x7f0000000ac0)=0xc)
setsockopt$inet_mreq(r8, 0x0, 0x24, &(0x7f0000000b00)={@private=0xa010100, @private=0xa010101}, 0x8)
mmap$IORING_OFF_CQ_RING(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x1, 0x40010, r7, 0x8000000) (async)
r11 = mmap$IORING_OFF_CQ_RING(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x1, 0x40010, r7, 0x8000000)
syz_io_uring_submit(r11, 0x0, &(0x7f0000000b40)=@IORING_OP_REMOVE_BUFFERS={0x1f, 0x50, 0x0, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, {0x3}})
ioctl$VHOST_SET_MEM_TABLE(r8, 0x4008af03, &(0x7f0000000d80)={0x4, 0x0, [{0xd000, 0x43, &(0x7f0000000b80)=""/67}, {0x10000, 0xae, &(0x7f0000000c00)=""/174}, {0x80a3000, 0x23, &(0x7f0000000cc0)=""/35}, {0xdddd1000, 0x6b, &(0x7f0000000d00)=""/107}]}) (async)
ioctl$VHOST_SET_MEM_TABLE(r8, 0x4008af03, &(0x7f0000000d80)={0x4, 0x0, [{0xd000, 0x43, &(0x7f0000000b80)=""/67}, {0x10000, 0xae, &(0x7f0000000c00)=""/174}, {0x80a3000, 0x23, &(0x7f0000000cc0)=""/35}, {0xdddd1000, 0x6b, &(0x7f0000000d00)=""/107}]})
io_uring_register$IORING_REGISTER_BUFFERS_UPDATE(r7, 0x10, &(0x7f0000000f40)={0x1000, 0x0, &(0x7f0000000ec0)=[{&(0x7f0000000e40)=""/25, 0x19}, {&(0x7f0000000e80)}], &(0x7f0000000f00)=[0x0, 0xfffffffffffffffe, 0xb9, 0xfffffffffffffffa], 0x2}, 0x20)
ioctl$sock_SIOCGIFINDEX(r6, 0x8933, &(0x7f0000001000)={'veth0_to_bridge\x00'})

program did not crash
testing program (duration=7m43.119129576s, {Threaded:true Repeat:true RepeatTimes:0 Procs:5 Slowdown:1 Sandbox:none SandboxArg:0 Leak:false NetInjection:true NetDevices:true NetReset:true Cgroups:true BinfmtMisc:true CloseFDs:true KCSAN:false DevlinkPCI:false NicVF:false USB:true VhciInjection:true Wifi:true IEEE802154:true Sysctl:true Swap:true UseTmpDir:true HandleSegv:true Trace:false LegacyOptions:{Collide:false Fault:false FaultCall:0 FaultNth:0}}): socket$inet_sctp-socket$inet_sctp-socket$inet6_sctp-socket$inet6_sctp-getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE-getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE-setsockopt$inet_sctp6_SCTP_ASSOCINFO-getsockopt$inet_sctp_SCTP_GET_PEER_ADDRS-setsockopt$inet_sctp6_SCTP_AUTH_DEACTIVATE_KEY-getsockopt$inet_sctp_SCTP_RTOINFO-getsockopt$inet_sctp_SCTP_MAX_BURST-getsockopt$inet_sctp_SCTP_STATUS-setsockopt$inet_sctp6_SCTP_RESET_STREAMS-syz_genetlink_get_family_id$ipvs-syz_genetlink_get_family_id$ipvs-sendmsg$IPVS_CMD_GET_SERVICE-socket$nl_generic-syz_genetlink_get_family_id$ethtool-syz_genetlink_get_family_id$ethtool-bpf$BPF_GET_MAP_INFO-ioctl$DRM_IOCTL_MODE_REVOKE_LEASE-openat$dlm_plock-ioctl$AUTOFS_DEV_IOCTL_REQUESTER-mount$fuse-mount$fuse-syz_usb_connect_ath9k-syz_usb_ep_write$ath9k_ep1-syz_usb_ep_write$ath9k_ep1-getsockopt$inet_sctp_SCTP_DELAYED_SACK-setsockopt$inet_mreq-mmap$IORING_OFF_CQ_RING-mmap$IORING_OFF_CQ_RING-syz_io_uring_submit-ioctl$VHOST_SET_MEM_TABLE-ioctl$VHOST_SET_MEM_TABLE-io_uring_register$IORING_REGISTER_BUFFERS_UPDATE-ioctl$sock_SIOCGIFINDEX
detailed listing:
executing program 0:
socket$inet_sctp(0x2, 0x1, 0x84) (async)
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
socket$inet6_sctp(0xa, 0x5, 0x84) (async)
r1 = socket$inet6_sctp(0xa, 0x5, 0x84)
getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(0xffffffffffffffff, 0x84, 0x7c, &(0x7f0000000000)={0x0, 0x6, 0x852}, &(0x7f0000000040)=0x8) (async)
getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(0xffffffffffffffff, 0x84, 0x7c, &(0x7f0000000000)={<r2=>0x0, 0x6, 0x852}, &(0x7f0000000040)=0x8)
setsockopt$inet_sctp6_SCTP_ASSOCINFO(r1, 0x84, 0x1, &(0x7f0000000080)={r2, 0x5, 0x4, 0x2, 0x2, 0x2}, 0x14)
getsockopt$inet_sctp_SCTP_GET_PEER_ADDRS(r0, 0x84, 0x6c, &(0x7f00000000c0)={<r3=>r2, 0x3e, "fb257a91063a2cc558b7a1c82b8d7f4b8cdc429e2d7f661038b3d5062e6fa526c99652c512150fb7b65b5512af26617ad1aac3c29b5c777382232a010f07"}, &(0x7f0000000140)=0x46)
setsockopt$inet_sctp6_SCTP_AUTH_DEACTIVATE_KEY(r1, 0x84, 0x23, &(0x7f0000000180)={r3, 0x3}, 0x8)
getsockopt$inet_sctp_SCTP_RTOINFO(r0, 0x84, 0x0, &(0x7f00000001c0)={r2, 0x401, 0x7, 0x4}, &(0x7f0000000200)=0x10)
getsockopt$inet_sctp_SCTP_MAX_BURST(r0, 0x84, 0x14, &(0x7f0000000240), &(0x7f0000000280)=0x4)
getsockopt$inet_sctp_SCTP_STATUS(r0, 0x84, 0xe, &(0x7f00000002c0)={<r4=>r3, 0x73, 0x80000001, 0x800, 0x62, 0x100, 0x866d, 0x20, {r3, @in={{0x2, 0x4e24, @dev={0xac, 0x14, 0x14, 0x27}}}, 0x40, 0x80000001, 0xec, 0xa, 0x10001}}, &(0x7f0000000380)=0xb0)
setsockopt$inet_sctp6_SCTP_RESET_STREAMS(r1, 0x84, 0x77, &(0x7f00000003c0)={r4, 0x5000, 0x1, [0x8]}, 0xa)
syz_genetlink_get_family_id$ipvs(&(0x7f0000000440), 0xffffffffffffffff) (async)
r5 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000440), 0xffffffffffffffff)
sendmsg$IPVS_CMD_GET_SERVICE(0xffffffffffffffff, &(0x7f0000000500)={&(0x7f0000000400)={0x10, 0x0, 0x0, 0x400000}, 0xc, &(0x7f00000004c0)={&(0x7f0000000480)={0x28, r5, 0x8, 0x70bd2c, 0x25dfdbff, {}, [@IPVS_CMD_ATTR_DEST={0x14, 0x2, 0x0, 0x1, [@IPVS_DEST_ATTR_ACTIVE_CONNS={0x8, 0x7, 0x8}, @IPVS_DEST_ATTR_ACTIVE_CONNS={0x8, 0x7, 0x5}]}]}, 0x28}, 0x1, 0x0, 0x0, 0x800}, 0x20000004)
r6 = socket$nl_generic(0x10, 0x3, 0x10)
syz_genetlink_get_family_id$ethtool(&(0x7f0000000580), 0xffffffffffffffff) (async)
syz_genetlink_get_family_id$ethtool(&(0x7f0000000580), 0xffffffffffffffff)
bpf$BPF_GET_MAP_INFO(0xf, &(0x7f0000000640)={0x1, 0x58, &(0x7f00000005c0)}, 0x10)
ioctl$DRM_IOCTL_MODE_REVOKE_LEASE(0xffffffffffffffff, 0xc00464c9, &(0x7f0000000740))
r7 = openat$dlm_plock(0xffffffffffffff9c, &(0x7f0000000800), 0x400840, 0x0)
ioctl$AUTOFS_DEV_IOCTL_REQUESTER(0xffffffffffffffff, 0xc018937b, &(0x7f0000000840)={{0x1, 0x1, 0x18, <r8=>r0, {0xffffffffffffffff, <r9=>0xee00}}, './file0\x00'})
mount$fuse(0x0, &(0x7f0000000780)='./file0\x00', &(0x7f00000007c0), 0x10, &(0x7f0000000880)={{'fd', 0x3d, r7}, 0x2c, {'rootmode', 0x3d, 0x4000}, 0x2c, {'user_id', 0x3d, 0xee00}, 0x2c, {'group_id', 0x3d, r9}, 0x2c, {[{}, {@blksize={'blksize', 0x3d, 0x800}}, {@max_read={'max_read', 0x3d, 0x200}}, {@allow_other}, {@blksize={'blksize', 0x3d, 0xb3307f4d324674cc}}], [{@smackfsdef={'smackfsdef', 0x3d, '%'}}]}}) (async)
mount$fuse(0x0, &(0x7f0000000780)='./file0\x00', &(0x7f00000007c0), 0x10, &(0x7f0000000880)={{'fd', 0x3d, r7}, 0x2c, {'rootmode', 0x3d, 0x4000}, 0x2c, {'user_id', 0x3d, 0xee00}, 0x2c, {'group_id', 0x3d, r9}, 0x2c, {[{}, {@blksize={'blksize', 0x3d, 0x800}}, {@max_read={'max_read', 0x3d, 0x200}}, {@allow_other}, {@blksize={'blksize', 0x3d, 0xb3307f4d324674cc}}], [{@smackfsdef={'smackfsdef', 0x3d, '%'}}]}})
r10 = syz_usb_connect_ath9k(0x3, 0x5a, &(0x7f0000000980)={{0x12, 0x1, 0x200, 0xff, 0xff, 0xff, 0x40, 0xcf3, 0x9271, 0x108, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x48}}]}}, 0x0)
syz_usb_ep_write$ath9k_ep1(r10, 0x82, 0x5c, &(0x7f0000000a00)={[{0x37, 0x4e00, "f4ee3df09afc63aa5ccc3faa6b545633eaf48c4810d992161421c379d40a79f7ea3f37e44627e3399fe2cd99dd3b89973ff89392d6b5cc"}, {0x19, 0x4e00, "e5838f8d1286b729aa5beed0163b3226bd547f5fc5259e2719"}]}) (async)
syz_usb_ep_write$ath9k_ep1(r10, 0x82, 0x5c, &(0x7f0000000a00)={[{0x37, 0x4e00, "f4ee3df09afc63aa5ccc3faa6b545633eaf48c4810d992161421c379d40a79f7ea3f37e44627e3399fe2cd99dd3b89973ff89392d6b5cc"}, {0x19, 0x4e00, "e5838f8d1286b729aa5beed0163b3226bd547f5fc5259e2719"}]})
getsockopt$inet_sctp_SCTP_DELAYED_SACK(r7, 0x84, 0x10, &(0x7f0000000a80)=@sack_info={r4, 0x80000001, 0x6}, &(0x7f0000000ac0)=0xc)
setsockopt$inet_mreq(r8, 0x0, 0x24, &(0x7f0000000b00)={@private=0xa010100, @private=0xa010101}, 0x8)
mmap$IORING_OFF_CQ_RING(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x1, 0x40010, r7, 0x8000000) (async)
r11 = mmap$IORING_OFF_CQ_RING(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x1, 0x40010, r7, 0x8000000)
syz_io_uring_submit(r11, 0x0, &(0x7f0000000b40)=@IORING_OP_REMOVE_BUFFERS={0x1f, 0x50, 0x0, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, {0x3}})
ioctl$VHOST_SET_MEM_TABLE(r8, 0x4008af03, &(0x7f0000000d80)={0x4, 0x0, [{0xd000, 0x43, &(0x7f0000000b80)=""/67}, {0x10000, 0xae, &(0x7f0000000c00)=""/174}, {0x80a3000, 0x23, &(0x7f0000000cc0)=""/35}, {0xdddd1000, 0x6b, &(0x7f0000000d00)=""/107}]}) (async)
ioctl$VHOST_SET_MEM_TABLE(r8, 0x4008af03, &(0x7f0000000d80)={0x4, 0x0, [{0xd000, 0x43, &(0x7f0000000b80)=""/67}, {0x10000, 0xae, &(0x7f0000000c00)=""/174}, {0x80a3000, 0x23, &(0x7f0000000cc0)=""/35}, {0xdddd1000, 0x6b, &(0x7f0000000d00)=""/107}]})
io_uring_register$IORING_REGISTER_BUFFERS_UPDATE(r7, 0x10, &(0x7f0000000f40)={0x1000, 0x0, &(0x7f0000000ec0)=[{&(0x7f0000000e40)=""/25, 0x19}, {&(0x7f0000000e80)}], &(0x7f0000000f00)=[0x0, 0xfffffffffffffffe, 0xb9, 0xfffffffffffffffa], 0x2}, 0x20)
ioctl$sock_SIOCGIFINDEX(r6, 0x8933, &(0x7f0000001000)={'veth0_to_bridge\x00'})

program did not crash
testing program (duration=7m43.119129576s, {Threaded:true Repeat:true RepeatTimes:0 Procs:5 Slowdown:1 Sandbox:none SandboxArg:0 Leak:false NetInjection:true NetDevices:true NetReset:true Cgroups:true BinfmtMisc:true CloseFDs:true KCSAN:false DevlinkPCI:false NicVF:false USB:true VhciInjection:true Wifi:true IEEE802154:true Sysctl:true Swap:true UseTmpDir:true HandleSegv:true Trace:false LegacyOptions:{Collide:false Fault:false FaultCall:0 FaultNth:0}}): socket$inet_sctp-socket$inet_sctp-socket$inet6_sctp-socket$inet6_sctp-getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE-getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE-setsockopt$inet_sctp6_SCTP_ASSOCINFO-getsockopt$inet_sctp_SCTP_GET_PEER_ADDRS-setsockopt$inet_sctp6_SCTP_AUTH_DEACTIVATE_KEY-getsockopt$inet_sctp_SCTP_RTOINFO-getsockopt$inet_sctp_SCTP_MAX_BURST-getsockopt$inet_sctp_SCTP_STATUS-setsockopt$inet_sctp6_SCTP_RESET_STREAMS-syz_genetlink_get_family_id$ipvs-syz_genetlink_get_family_id$ipvs-sendmsg$IPVS_CMD_GET_SERVICE-socket$nl_generic-syz_genetlink_get_family_id$ethtool-bpf$BPF_GET_MAP_INFO-bpf$BPF_GET_MAP_INFO-ioctl$DRM_IOCTL_MODE_REVOKE_LEASE-openat$dlm_plock-ioctl$AUTOFS_DEV_IOCTL_REQUESTER-mount$fuse-mount$fuse-syz_usb_connect_ath9k-syz_usb_ep_write$ath9k_ep1-syz_usb_ep_write$ath9k_ep1-getsockopt$inet_sctp_SCTP_DELAYED_SACK-setsockopt$inet_mreq-mmap$IORING_OFF_CQ_RING-mmap$IORING_OFF_CQ_RING-syz_io_uring_submit-ioctl$VHOST_SET_MEM_TABLE-ioctl$VHOST_SET_MEM_TABLE-io_uring_register$IORING_REGISTER_BUFFERS_UPDATE-ioctl$sock_SIOCGIFINDEX
detailed listing:
executing program 0:
socket$inet_sctp(0x2, 0x1, 0x84) (async)
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
socket$inet6_sctp(0xa, 0x5, 0x84) (async)
r1 = socket$inet6_sctp(0xa, 0x5, 0x84)
getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(0xffffffffffffffff, 0x84, 0x7c, &(0x7f0000000000)={0x0, 0x6, 0x852}, &(0x7f0000000040)=0x8) (async)
getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(0xffffffffffffffff, 0x84, 0x7c, &(0x7f0000000000)={<r2=>0x0, 0x6, 0x852}, &(0x7f0000000040)=0x8)
setsockopt$inet_sctp6_SCTP_ASSOCINFO(r1, 0x84, 0x1, &(0x7f0000000080)={r2, 0x5, 0x4, 0x2, 0x2, 0x2}, 0x14)
getsockopt$inet_sctp_SCTP_GET_PEER_ADDRS(r0, 0x84, 0x6c, &(0x7f00000000c0)={<r3=>r2, 0x3e, "fb257a91063a2cc558b7a1c82b8d7f4b8cdc429e2d7f661038b3d5062e6fa526c99652c512150fb7b65b5512af26617ad1aac3c29b5c777382232a010f07"}, &(0x7f0000000140)=0x46)
setsockopt$inet_sctp6_SCTP_AUTH_DEACTIVATE_KEY(r1, 0x84, 0x23, &(0x7f0000000180)={r3, 0x3}, 0x8)
getsockopt$inet_sctp_SCTP_RTOINFO(r0, 0x84, 0x0, &(0x7f00000001c0)={r2, 0x401, 0x7, 0x4}, &(0x7f0000000200)=0x10)
getsockopt$inet_sctp_SCTP_MAX_BURST(r0, 0x84, 0x14, &(0x7f0000000240), &(0x7f0000000280)=0x4)
getsockopt$inet_sctp_SCTP_STATUS(r0, 0x84, 0xe, &(0x7f00000002c0)={<r4=>r3, 0x73, 0x80000001, 0x800, 0x62, 0x100, 0x866d, 0x20, {r3, @in={{0x2, 0x4e24, @dev={0xac, 0x14, 0x14, 0x27}}}, 0x40, 0x80000001, 0xec, 0xa, 0x10001}}, &(0x7f0000000380)=0xb0)
setsockopt$inet_sctp6_SCTP_RESET_STREAMS(r1, 0x84, 0x77, &(0x7f00000003c0)={r4, 0x5000, 0x1, [0x8]}, 0xa)
syz_genetlink_get_family_id$ipvs(&(0x7f0000000440), 0xffffffffffffffff) (async)
r5 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000440), 0xffffffffffffffff)
sendmsg$IPVS_CMD_GET_SERVICE(0xffffffffffffffff, &(0x7f0000000500)={&(0x7f0000000400)={0x10, 0x0, 0x0, 0x400000}, 0xc, &(0x7f00000004c0)={&(0x7f0000000480)={0x28, r5, 0x8, 0x70bd2c, 0x25dfdbff, {}, [@IPVS_CMD_ATTR_DEST={0x14, 0x2, 0x0, 0x1, [@IPVS_DEST_ATTR_ACTIVE_CONNS={0x8, 0x7, 0x8}, @IPVS_DEST_ATTR_ACTIVE_CONNS={0x8, 0x7, 0x5}]}]}, 0x28}, 0x1, 0x0, 0x0, 0x800}, 0x20000004)
r6 = socket$nl_generic(0x10, 0x3, 0x10)
syz_genetlink_get_family_id$ethtool(&(0x7f0000000580), 0xffffffffffffffff) (async)
bpf$BPF_GET_MAP_INFO(0xf, &(0x7f0000000640)={0x1, 0x58, &(0x7f00000005c0)}, 0x10) (async)
bpf$BPF_GET_MAP_INFO(0xf, &(0x7f0000000640)={0x1, 0x58, &(0x7f00000005c0)}, 0x10)
ioctl$DRM_IOCTL_MODE_REVOKE_LEASE(0xffffffffffffffff, 0xc00464c9, &(0x7f0000000740))
r7 = openat$dlm_plock(0xffffffffffffff9c, &(0x7f0000000800), 0x400840, 0x0)
ioctl$AUTOFS_DEV_IOCTL_REQUESTER(0xffffffffffffffff, 0xc018937b, &(0x7f0000000840)={{0x1, 0x1, 0x18, <r8=>r0, {0xffffffffffffffff, <r9=>0xee00}}, './file0\x00'})
mount$fuse(0x0, &(0x7f0000000780)='./file0\x00', &(0x7f00000007c0), 0x10, &(0x7f0000000880)={{'fd', 0x3d, r7}, 0x2c, {'rootmode', 0x3d, 0x4000}, 0x2c, {'user_id', 0x3d, 0xee00}, 0x2c, {'group_id', 0x3d, r9}, 0x2c, {[{}, {@blksize={'blksize', 0x3d, 0x800}}, {@max_read={'max_read', 0x3d, 0x200}}, {@allow_other}, {@blksize={'blksize', 0x3d, 0xb3307f4d324674cc}}], [{@smackfsdef={'smackfsdef', 0x3d, '%'}}]}}) (async)
mount$fuse(0x0, &(0x7f0000000780)='./file0\x00', &(0x7f00000007c0), 0x10, &(0x7f0000000880)={{'fd', 0x3d, r7}, 0x2c, {'rootmode', 0x3d, 0x4000}, 0x2c, {'user_id', 0x3d, 0xee00}, 0x2c, {'group_id', 0x3d, r9}, 0x2c, {[{}, {@blksize={'blksize', 0x3d, 0x800}}, {@max_read={'max_read', 0x3d, 0x200}}, {@allow_other}, {@blksize={'blksize', 0x3d, 0xb3307f4d324674cc}}], [{@smackfsdef={'smackfsdef', 0x3d, '%'}}]}})
r10 = syz_usb_connect_ath9k(0x3, 0x5a, &(0x7f0000000980)={{0x12, 0x1, 0x200, 0xff, 0xff, 0xff, 0x40, 0xcf3, 0x9271, 0x108, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x48}}]}}, 0x0)
syz_usb_ep_write$ath9k_ep1(r10, 0x82, 0x5c, &(0x7f0000000a00)={[{0x37, 0x4e00, "f4ee3df09afc63aa5ccc3faa6b545633eaf48c4810d992161421c379d40a79f7ea3f37e44627e3399fe2cd99dd3b89973ff89392d6b5cc"}, {0x19, 0x4e00, "e5838f8d1286b729aa5beed0163b3226bd547f5fc5259e2719"}]}) (async)
syz_usb_ep_write$ath9k_ep1(r10, 0x82, 0x5c, &(0x7f0000000a00)={[{0x37, 0x4e00, "f4ee3df09afc63aa5ccc3faa6b545633eaf48c4810d992161421c379d40a79f7ea3f37e44627e3399fe2cd99dd3b89973ff89392d6b5cc"}, {0x19, 0x4e00, "e5838f8d1286b729aa5beed0163b3226bd547f5fc5259e2719"}]})
getsockopt$inet_sctp_SCTP_DELAYED_SACK(r7, 0x84, 0x10, &(0x7f0000000a80)=@sack_info={r4, 0x80000001, 0x6}, &(0x7f0000000ac0)=0xc)
setsockopt$inet_mreq(r8, 0x0, 0x24, &(0x7f0000000b00)={@private=0xa010100, @private=0xa010101}, 0x8)
mmap$IORING_OFF_CQ_RING(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x1, 0x40010, r7, 0x8000000) (async)
r11 = mmap$IORING_OFF_CQ_RING(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x1, 0x40010, r7, 0x8000000)
syz_io_uring_submit(r11, 0x0, &(0x7f0000000b40)=@IORING_OP_REMOVE_BUFFERS={0x1f, 0x50, 0x0, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, {0x3}})
ioctl$VHOST_SET_MEM_TABLE(r8, 0x4008af03, &(0x7f0000000d80)={0x4, 0x0, [{0xd000, 0x43, &(0x7f0000000b80)=""/67}, {0x10000, 0xae, &(0x7f0000000c00)=""/174}, {0x80a3000, 0x23, &(0x7f0000000cc0)=""/35}, {0xdddd1000, 0x6b, &(0x7f0000000d00)=""/107}]}) (async)
ioctl$VHOST_SET_MEM_TABLE(r8, 0x4008af03, &(0x7f0000000d80)={0x4, 0x0, [{0xd000, 0x43, &(0x7f0000000b80)=""/67}, {0x10000, 0xae, &(0x7f0000000c00)=""/174}, {0x80a3000, 0x23, &(0x7f0000000cc0)=""/35}, {0xdddd1000, 0x6b, &(0x7f0000000d00)=""/107}]})
io_uring_register$IORING_REGISTER_BUFFERS_UPDATE(r7, 0x10, &(0x7f0000000f40)={0x1000, 0x0, &(0x7f0000000ec0)=[{&(0x7f0000000e40)=""/25, 0x19}, {&(0x7f0000000e80)}], &(0x7f0000000f00)=[0x0, 0xfffffffffffffffe, 0xb9, 0xfffffffffffffffa], 0x2}, 0x20)
ioctl$sock_SIOCGIFINDEX(r6, 0x8933, &(0x7f0000001000)={'veth0_to_bridge\x00'})

program did not crash
testing program (duration=7m43.119129576s, {Threaded:true Repeat:true RepeatTimes:0 Procs:5 Slowdown:1 Sandbox:none SandboxArg:0 Leak:false NetInjection:true NetDevices:true NetReset:true Cgroups:true BinfmtMisc:true CloseFDs:true KCSAN:false DevlinkPCI:false NicVF:false USB:true VhciInjection:true Wifi:true IEEE802154:true Sysctl:true Swap:true UseTmpDir:true HandleSegv:true Trace:false LegacyOptions:{Collide:false Fault:false FaultCall:0 FaultNth:0}}): socket$inet_sctp-socket$inet_sctp-socket$inet6_sctp-socket$inet6_sctp-getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE-getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE-setsockopt$inet_sctp6_SCTP_ASSOCINFO-getsockopt$inet_sctp_SCTP_GET_PEER_ADDRS-setsockopt$inet_sctp6_SCTP_AUTH_DEACTIVATE_KEY-getsockopt$inet_sctp_SCTP_RTOINFO-getsockopt$inet_sctp_SCTP_MAX_BURST-getsockopt$inet_sctp_SCTP_STATUS-setsockopt$inet_sctp6_SCTP_RESET_STREAMS-syz_genetlink_get_family_id$ipvs-syz_genetlink_get_family_id$ipvs-sendmsg$IPVS_CMD_GET_SERVICE-socket$nl_generic-syz_genetlink_get_family_id$ethtool-bpf$BPF_GET_MAP_INFO-bpf$BPF_GET_MAP_INFO-ioctl$DRM_IOCTL_MODE_REVOKE_LEASE-openat$dlm_plock-ioctl$AUTOFS_DEV_IOCTL_REQUESTER-mount$fuse-mount$fuse-syz_usb_connect_ath9k-syz_usb_ep_write$ath9k_ep1-syz_usb_ep_write$ath9k_ep1-getsockopt$inet_sctp_SCTP_DELAYED_SACK-setsockopt$inet_mreq-mmap$IORING_OFF_CQ_RING-mmap$IORING_OFF_CQ_RING-syz_io_uring_submit-ioctl$VHOST_SET_MEM_TABLE-ioctl$VHOST_SET_MEM_TABLE-io_uring_register$IORING_REGISTER_BUFFERS_UPDATE-ioctl$sock_SIOCGIFINDEX
detailed listing:
executing program 0:
socket$inet_sctp(0x2, 0x1, 0x84) (async)
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
socket$inet6_sctp(0xa, 0x5, 0x84) (async)
r1 = socket$inet6_sctp(0xa, 0x5, 0x84)
getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(0xffffffffffffffff, 0x84, 0x7c, &(0x7f0000000000)={0x0, 0x6, 0x852}, &(0x7f0000000040)=0x8) (async)
getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(0xffffffffffffffff, 0x84, 0x7c, &(0x7f0000000000)={<r2=>0x0, 0x6, 0x852}, &(0x7f0000000040)=0x8)
setsockopt$inet_sctp6_SCTP_ASSOCINFO(r1, 0x84, 0x1, &(0x7f0000000080)={r2, 0x5, 0x4, 0x2, 0x2, 0x2}, 0x14)
getsockopt$inet_sctp_SCTP_GET_PEER_ADDRS(r0, 0x84, 0x6c, &(0x7f00000000c0)={<r3=>r2, 0x3e, "fb257a91063a2cc558b7a1c82b8d7f4b8cdc429e2d7f661038b3d5062e6fa526c99652c512150fb7b65b5512af26617ad1aac3c29b5c777382232a010f07"}, &(0x7f0000000140)=0x46)
setsockopt$inet_sctp6_SCTP_AUTH_DEACTIVATE_KEY(r1, 0x84, 0x23, &(0x7f0000000180)={r3, 0x3}, 0x8)
getsockopt$inet_sctp_SCTP_RTOINFO(r0, 0x84, 0x0, &(0x7f00000001c0)={r2, 0x401, 0x7, 0x4}, &(0x7f0000000200)=0x10)
getsockopt$inet_sctp_SCTP_MAX_BURST(r0, 0x84, 0x14, &(0x7f0000000240), &(0x7f0000000280)=0x4)
getsockopt$inet_sctp_SCTP_STATUS(r0, 0x84, 0xe, &(0x7f00000002c0)={<r4=>r3, 0x73, 0x80000001, 0x800, 0x62, 0x100, 0x866d, 0x20, {r3, @in={{0x2, 0x4e24, @dev={0xac, 0x14, 0x14, 0x27}}}, 0x40, 0x80000001, 0xec, 0xa, 0x10001}}, &(0x7f0000000380)=0xb0)
setsockopt$inet_sctp6_SCTP_RESET_STREAMS(r1, 0x84, 0x77, &(0x7f00000003c0)={r4, 0x5000, 0x1, [0x8]}, 0xa)
syz_genetlink_get_family_id$ipvs(&(0x7f0000000440), 0xffffffffffffffff) (async)
r5 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000440), 0xffffffffffffffff)
sendmsg$IPVS_CMD_GET_SERVICE(0xffffffffffffffff, &(0x7f0000000500)={&(0x7f0000000400)={0x10, 0x0, 0x0, 0x400000}, 0xc, &(0x7f00000004c0)={&(0x7f0000000480)={0x28, r5, 0x8, 0x70bd2c, 0x25dfdbff, {}, [@IPVS_CMD_ATTR_DEST={0x14, 0x2, 0x0, 0x1, [@IPVS_DEST_ATTR_ACTIVE_CONNS={0x8, 0x7, 0x8}, @IPVS_DEST_ATTR_ACTIVE_CONNS={0x8, 0x7, 0x5}]}]}, 0x28}, 0x1, 0x0, 0x0, 0x800}, 0x20000004)
r6 = socket$nl_generic(0x10, 0x3, 0x10)
syz_genetlink_get_family_id$ethtool(&(0x7f0000000580), 0xffffffffffffffff)
bpf$BPF_GET_MAP_INFO(0xf, &(0x7f0000000640)={0x1, 0x58, &(0x7f00000005c0)}, 0x10) (async)
bpf$BPF_GET_MAP_INFO(0xf, &(0x7f0000000640)={0x1, 0x58, &(0x7f00000005c0)}, 0x10)
ioctl$DRM_IOCTL_MODE_REVOKE_LEASE(0xffffffffffffffff, 0xc00464c9, &(0x7f0000000740))
r7 = openat$dlm_plock(0xffffffffffffff9c, &(0x7f0000000800), 0x400840, 0x0)
ioctl$AUTOFS_DEV_IOCTL_REQUESTER(0xffffffffffffffff, 0xc018937b, &(0x7f0000000840)={{0x1, 0x1, 0x18, <r8=>r0, {0xffffffffffffffff, <r9=>0xee00}}, './file0\x00'})
mount$fuse(0x0, &(0x7f0000000780)='./file0\x00', &(0x7f00000007c0), 0x10, &(0x7f0000000880)={{'fd', 0x3d, r7}, 0x2c, {'rootmode', 0x3d, 0x4000}, 0x2c, {'user_id', 0x3d, 0xee00}, 0x2c, {'group_id', 0x3d, r9}, 0x2c, {[{}, {@blksize={'blksize', 0x3d, 0x800}}, {@max_read={'max_read', 0x3d, 0x200}}, {@allow_other}, {@blksize={'blksize', 0x3d, 0xb3307f4d324674cc}}], [{@smackfsdef={'smackfsdef', 0x3d, '%'}}]}}) (async)
mount$fuse(0x0, &(0x7f0000000780)='./file0\x00', &(0x7f00000007c0), 0x10, &(0x7f0000000880)={{'fd', 0x3d, r7}, 0x2c, {'rootmode', 0x3d, 0x4000}, 0x2c, {'user_id', 0x3d, 0xee00}, 0x2c, {'group_id', 0x3d, r9}, 0x2c, {[{}, {@blksize={'blksize', 0x3d, 0x800}}, {@max_read={'max_read', 0x3d, 0x200}}, {@allow_other}, {@blksize={'blksize', 0x3d, 0xb3307f4d324674cc}}], [{@smackfsdef={'smackfsdef', 0x3d, '%'}}]}})
r10 = syz_usb_connect_ath9k(0x3, 0x5a, &(0x7f0000000980)={{0x12, 0x1, 0x200, 0xff, 0xff, 0xff, 0x40, 0xcf3, 0x9271, 0x108, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x48}}]}}, 0x0)
syz_usb_ep_write$ath9k_ep1(r10, 0x82, 0x5c, &(0x7f0000000a00)={[{0x37, 0x4e00, "f4ee3df09afc63aa5ccc3faa6b545633eaf48c4810d992161421c379d40a79f7ea3f37e44627e3399fe2cd99dd3b89973ff89392d6b5cc"}, {0x19, 0x4e00, "e5838f8d1286b729aa5beed0163b3226bd547f5fc5259e2719"}]}) (async)
syz_usb_ep_write$ath9k_ep1(r10, 0x82, 0x5c, &(0x7f0000000a00)={[{0x37, 0x4e00, "f4ee3df09afc63aa5ccc3faa6b545633eaf48c4810d992161421c379d40a79f7ea3f37e44627e3399fe2cd99dd3b89973ff89392d6b5cc"}, {0x19, 0x4e00, "e5838f8d1286b729aa5beed0163b3226bd547f5fc5259e2719"}]})
getsockopt$inet_sctp_SCTP_DELAYED_SACK(r7, 0x84, 0x10, &(0x7f0000000a80)=@sack_info={r4, 0x80000001, 0x6}, &(0x7f0000000ac0)=0xc)
setsockopt$inet_mreq(r8, 0x0, 0x24, &(0x7f0000000b00)={@private=0xa010100, @private=0xa010101}, 0x8)
mmap$IORING_OFF_CQ_RING(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x1, 0x40010, r7, 0x8000000) (async)
r11 = mmap$IORING_OFF_CQ_RING(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x1, 0x40010, r7, 0x8000000)
syz_io_uring_submit(r11, 0x0, &(0x7f0000000b40)=@IORING_OP_REMOVE_BUFFERS={0x1f, 0x50, 0x0, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, {0x3}})
ioctl$VHOST_SET_MEM_TABLE(r8, 0x4008af03, &(0x7f0000000d80)={0x4, 0x0, [{0xd000, 0x43, &(0x7f0000000b80)=""/67}, {0x10000, 0xae, &(0x7f0000000c00)=""/174}, {0x80a3000, 0x23, &(0x7f0000000cc0)=""/35}, {0xdddd1000, 0x6b, &(0x7f0000000d00)=""/107}]}) (async)
ioctl$VHOST_SET_MEM_TABLE(r8, 0x4008af03, &(0x7f0000000d80)={0x4, 0x0, [{0xd000, 0x43, &(0x7f0000000b80)=""/67}, {0x10000, 0xae, &(0x7f0000000c00)=""/174}, {0x80a3000, 0x23, &(0x7f0000000cc0)=""/35}, {0xdddd1000, 0x6b, &(0x7f0000000d00)=""/107}]})
io_uring_register$IORING_REGISTER_BUFFERS_UPDATE(r7, 0x10, &(0x7f0000000f40)={0x1000, 0x0, &(0x7f0000000ec0)=[{&(0x7f0000000e40)=""/25, 0x19}, {&(0x7f0000000e80)}], &(0x7f0000000f00)=[0x0, 0xfffffffffffffffe, 0xb9, 0xfffffffffffffffa], 0x2}, 0x20)
ioctl$sock_SIOCGIFINDEX(r6, 0x8933, &(0x7f0000001000)={'veth0_to_bridge\x00'})

program did not crash
testing program (duration=7m43.119129576s, {Threaded:true Repeat:true RepeatTimes:0 Procs:5 Slowdown:1 Sandbox:none SandboxArg:0 Leak:false NetInjection:true NetDevices:true NetReset:true Cgroups:true BinfmtMisc:true CloseFDs:true KCSAN:false DevlinkPCI:false NicVF:false USB:true VhciInjection:true Wifi:true IEEE802154:true Sysctl:true Swap:true UseTmpDir:true HandleSegv:true Trace:false LegacyOptions:{Collide:false Fault:false FaultCall:0 FaultNth:0}}): socket$inet_sctp-socket$inet_sctp-socket$inet6_sctp-socket$inet6_sctp-getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE-getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE-setsockopt$inet_sctp6_SCTP_ASSOCINFO-getsockopt$inet_sctp_SCTP_GET_PEER_ADDRS-setsockopt$inet_sctp6_SCTP_AUTH_DEACTIVATE_KEY-getsockopt$inet_sctp_SCTP_RTOINFO-getsockopt$inet_sctp_SCTP_MAX_BURST-getsockopt$inet_sctp_SCTP_STATUS-setsockopt$inet_sctp6_SCTP_RESET_STREAMS-syz_genetlink_get_family_id$ipvs-syz_genetlink_get_family_id$ipvs-sendmsg$IPVS_CMD_GET_SERVICE-syz_genetlink_get_family_id$ethtool-syz_genetlink_get_family_id$ethtool-bpf$BPF_GET_MAP_INFO-bpf$BPF_GET_MAP_INFO-ioctl$DRM_IOCTL_MODE_REVOKE_LEASE-openat$dlm_plock-ioctl$AUTOFS_DEV_IOCTL_REQUESTER-mount$fuse-mount$fuse-syz_usb_connect_ath9k-syz_usb_ep_write$ath9k_ep1-syz_usb_ep_write$ath9k_ep1-getsockopt$inet_sctp_SCTP_DELAYED_SACK-setsockopt$inet_mreq-mmap$IORING_OFF_CQ_RING-mmap$IORING_OFF_CQ_RING-syz_io_uring_submit-ioctl$VHOST_SET_MEM_TABLE-ioctl$VHOST_SET_MEM_TABLE-io_uring_register$IORING_REGISTER_BUFFERS_UPDATE-ioctl$sock_SIOCGIFINDEX
detailed listing:
executing program 0:
socket$inet_sctp(0x2, 0x1, 0x84) (async)
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
socket$inet6_sctp(0xa, 0x5, 0x84) (async)
r1 = socket$inet6_sctp(0xa, 0x5, 0x84)
getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(0xffffffffffffffff, 0x84, 0x7c, &(0x7f0000000000)={0x0, 0x6, 0x852}, &(0x7f0000000040)=0x8) (async)
getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(0xffffffffffffffff, 0x84, 0x7c, &(0x7f0000000000)={<r2=>0x0, 0x6, 0x852}, &(0x7f0000000040)=0x8)
setsockopt$inet_sctp6_SCTP_ASSOCINFO(r1, 0x84, 0x1, &(0x7f0000000080)={r2, 0x5, 0x4, 0x2, 0x2, 0x2}, 0x14)
getsockopt$inet_sctp_SCTP_GET_PEER_ADDRS(r0, 0x84, 0x6c, &(0x7f00000000c0)={<r3=>r2, 0x3e, "fb257a91063a2cc558b7a1c82b8d7f4b8cdc429e2d7f661038b3d5062e6fa526c99652c512150fb7b65b5512af26617ad1aac3c29b5c777382232a010f07"}, &(0x7f0000000140)=0x46)
setsockopt$inet_sctp6_SCTP_AUTH_DEACTIVATE_KEY(r1, 0x84, 0x23, &(0x7f0000000180)={r3, 0x3}, 0x8)
getsockopt$inet_sctp_SCTP_RTOINFO(r0, 0x84, 0x0, &(0x7f00000001c0)={r2, 0x401, 0x7, 0x4}, &(0x7f0000000200)=0x10)
getsockopt$inet_sctp_SCTP_MAX_BURST(r0, 0x84, 0x14, &(0x7f0000000240), &(0x7f0000000280)=0x4)
getsockopt$inet_sctp_SCTP_STATUS(r0, 0x84, 0xe, &(0x7f00000002c0)={<r4=>r3, 0x73, 0x80000001, 0x800, 0x62, 0x100, 0x866d, 0x20, {r3, @in={{0x2, 0x4e24, @dev={0xac, 0x14, 0x14, 0x27}}}, 0x40, 0x80000001, 0xec, 0xa, 0x10001}}, &(0x7f0000000380)=0xb0)
setsockopt$inet_sctp6_SCTP_RESET_STREAMS(r1, 0x84, 0x77, &(0x7f00000003c0)={r4, 0x5000, 0x1, [0x8]}, 0xa)
syz_genetlink_get_family_id$ipvs(&(0x7f0000000440), 0xffffffffffffffff) (async)
r5 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000440), 0xffffffffffffffff)
sendmsg$IPVS_CMD_GET_SERVICE(0xffffffffffffffff, &(0x7f0000000500)={&(0x7f0000000400)={0x10, 0x0, 0x0, 0x400000}, 0xc, &(0x7f00000004c0)={&(0x7f0000000480)={0x28, r5, 0x8, 0x70bd2c, 0x25dfdbff, {}, [@IPVS_CMD_ATTR_DEST={0x14, 0x2, 0x0, 0x1, [@IPVS_DEST_ATTR_ACTIVE_CONNS={0x8, 0x7, 0x8}, @IPVS_DEST_ATTR_ACTIVE_CONNS={0x8, 0x7, 0x5}]}]}, 0x28}, 0x1, 0x0, 0x0, 0x800}, 0x20000004)
syz_genetlink_get_family_id$ethtool(&(0x7f0000000580), 0xffffffffffffffff) (async)
syz_genetlink_get_family_id$ethtool(&(0x7f0000000580), 0xffffffffffffffff)
bpf$BPF_GET_MAP_INFO(0xf, &(0x7f0000000640)={0x1, 0x58, &(0x7f00000005c0)}, 0x10) (async)
bpf$BPF_GET_MAP_INFO(0xf, &(0x7f0000000640)={0x1, 0x58, &(0x7f00000005c0)}, 0x10)
ioctl$DRM_IOCTL_MODE_REVOKE_LEASE(0xffffffffffffffff, 0xc00464c9, &(0x7f0000000740))
r6 = openat$dlm_plock(0xffffffffffffff9c, &(0x7f0000000800), 0x400840, 0x0)
ioctl$AUTOFS_DEV_IOCTL_REQUESTER(0xffffffffffffffff, 0xc018937b, &(0x7f0000000840)={{0x1, 0x1, 0x18, <r7=>r0, {0xffffffffffffffff, <r8=>0xee00}}, './file0\x00'})
mount$fuse(0x0, &(0x7f0000000780)='./file0\x00', &(0x7f00000007c0), 0x10, &(0x7f0000000880)={{'fd', 0x3d, r6}, 0x2c, {'rootmode', 0x3d, 0x4000}, 0x2c, {'user_id', 0x3d, 0xee00}, 0x2c, {'group_id', 0x3d, r8}, 0x2c, {[{}, {@blksize={'blksize', 0x3d, 0x800}}, {@max_read={'max_read', 0x3d, 0x200}}, {@allow_other}, {@blksize={'blksize', 0x3d, 0xb3307f4d324674cc}}], [{@smackfsdef={'smackfsdef', 0x3d, '%'}}]}}) (async)
mount$fuse(0x0, &(0x7f0000000780)='./file0\x00', &(0x7f00000007c0), 0x10, &(0x7f0000000880)={{'fd', 0x3d, r6}, 0x2c, {'rootmode', 0x3d, 0x4000}, 0x2c, {'user_id', 0x3d, 0xee00}, 0x2c, {'group_id', 0x3d, r8}, 0x2c, {[{}, {@blksize={'blksize', 0x3d, 0x800}}, {@max_read={'max_read', 0x3d, 0x200}}, {@allow_other}, {@blksize={'blksize', 0x3d, 0xb3307f4d324674cc}}], [{@smackfsdef={'smackfsdef', 0x3d, '%'}}]}})
r9 = syz_usb_connect_ath9k(0x3, 0x5a, &(0x7f0000000980)={{0x12, 0x1, 0x200, 0xff, 0xff, 0xff, 0x40, 0xcf3, 0x9271, 0x108, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x48}}]}}, 0x0)
syz_usb_ep_write$ath9k_ep1(r9, 0x82, 0x5c, &(0x7f0000000a00)={[{0x37, 0x4e00, "f4ee3df09afc63aa5ccc3faa6b545633eaf48c4810d992161421c379d40a79f7ea3f37e44627e3399fe2cd99dd3b89973ff89392d6b5cc"}, {0x19, 0x4e00, "e5838f8d1286b729aa5beed0163b3226bd547f5fc5259e2719"}]}) (async)
syz_usb_ep_write$ath9k_ep1(r9, 0x82, 0x5c, &(0x7f0000000a00)={[{0x37, 0x4e00, "f4ee3df09afc63aa5ccc3faa6b545633eaf48c4810d992161421c379d40a79f7ea3f37e44627e3399fe2cd99dd3b89973ff89392d6b5cc"}, {0x19, 0x4e00, "e5838f8d1286b729aa5beed0163b3226bd547f5fc5259e2719"}]})
getsockopt$inet_sctp_SCTP_DELAYED_SACK(r6, 0x84, 0x10, &(0x7f0000000a80)=@sack_info={r4, 0x80000001, 0x6}, &(0x7f0000000ac0)=0xc)
setsockopt$inet_mreq(r7, 0x0, 0x24, &(0x7f0000000b00)={@private=0xa010100, @private=0xa010101}, 0x8)
mmap$IORING_OFF_CQ_RING(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x1, 0x40010, r6, 0x8000000) (async)
r10 = mmap$IORING_OFF_CQ_RING(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x1, 0x40010, r6, 0x8000000)
syz_io_uring_submit(r10, 0x0, &(0x7f0000000b40)=@IORING_OP_REMOVE_BUFFERS={0x1f, 0x50, 0x0, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, {0x3}})
ioctl$VHOST_SET_MEM_TABLE(r7, 0x4008af03, &(0x7f0000000d80)={0x4, 0x0, [{0xd000, 0x43, &(0x7f0000000b80)=""/67}, {0x10000, 0xae, &(0x7f0000000c00)=""/174}, {0x80a3000, 0x23, &(0x7f0000000cc0)=""/35}, {0xdddd1000, 0x6b, &(0x7f0000000d00)=""/107}]}) (async)
ioctl$VHOST_SET_MEM_TABLE(r7, 0x4008af03, &(0x7f0000000d80)={0x4, 0x0, [{0xd000, 0x43, &(0x7f0000000b80)=""/67}, {0x10000, 0xae, &(0x7f0000000c00)=""/174}, {0x80a3000, 0x23, &(0x7f0000000cc0)=""/35}, {0xdddd1000, 0x6b, &(0x7f0000000d00)=""/107}]})
io_uring_register$IORING_REGISTER_BUFFERS_UPDATE(r6, 0x10, &(0x7f0000000f40)={0x1000, 0x0, &(0x7f0000000ec0)=[{&(0x7f0000000e40)=""/25, 0x19}, {&(0x7f0000000e80)}], &(0x7f0000000f00)=[0x0, 0xfffffffffffffffe, 0xb9, 0xfffffffffffffffa], 0x2}, 0x20)
ioctl$sock_SIOCGIFINDEX(0xffffffffffffffff, 0x8933, &(0x7f0000001000)={'veth0_to_bridge\x00'})

program did not crash
testing program (duration=7m43.119129576s, {Threaded:true Repeat:true RepeatTimes:0 Procs:5 Slowdown:1 Sandbox:none SandboxArg:0 Leak:false NetInjection:true NetDevices:true NetReset:true Cgroups:true BinfmtMisc:true CloseFDs:true KCSAN:false DevlinkPCI:false NicVF:false USB:true VhciInjection:true Wifi:true IEEE802154:true Sysctl:true Swap:true UseTmpDir:true HandleSegv:true Trace:false LegacyOptions:{Collide:false Fault:false FaultCall:0 FaultNth:0}}): socket$inet_sctp-socket$inet_sctp-socket$inet6_sctp-socket$inet6_sctp-getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE-getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE-setsockopt$inet_sctp6_SCTP_ASSOCINFO-getsockopt$inet_sctp_SCTP_GET_PEER_ADDRS-setsockopt$inet_sctp6_SCTP_AUTH_DEACTIVATE_KEY-getsockopt$inet_sctp_SCTP_RTOINFO-getsockopt$inet_sctp_SCTP_MAX_BURST-getsockopt$inet_sctp_SCTP_STATUS-setsockopt$inet_sctp6_SCTP_RESET_STREAMS-syz_genetlink_get_family_id$ipvs-syz_genetlink_get_family_id$ipvs-socket$nl_generic-syz_genetlink_get_family_id$ethtool-syz_genetlink_get_family_id$ethtool-bpf$BPF_GET_MAP_INFO-bpf$BPF_GET_MAP_INFO-ioctl$DRM_IOCTL_MODE_REVOKE_LEASE-openat$dlm_plock-ioctl$AUTOFS_DEV_IOCTL_REQUESTER-mount$fuse-mount$fuse-syz_usb_connect_ath9k-syz_usb_ep_write$ath9k_ep1-syz_usb_ep_write$ath9k_ep1-getsockopt$inet_sctp_SCTP_DELAYED_SACK-setsockopt$inet_mreq-mmap$IORING_OFF_CQ_RING-mmap$IORING_OFF_CQ_RING-syz_io_uring_submit-ioctl$VHOST_SET_MEM_TABLE-ioctl$VHOST_SET_MEM_TABLE-io_uring_register$IORING_REGISTER_BUFFERS_UPDATE-ioctl$sock_SIOCGIFINDEX
detailed listing:
executing program 0:
socket$inet_sctp(0x2, 0x1, 0x84) (async)
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
socket$inet6_sctp(0xa, 0x5, 0x84) (async)
r1 = socket$inet6_sctp(0xa, 0x5, 0x84)
getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(0xffffffffffffffff, 0x84, 0x7c, &(0x7f0000000000)={0x0, 0x6, 0x852}, &(0x7f0000000040)=0x8) (async)
getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(0xffffffffffffffff, 0x84, 0x7c, &(0x7f0000000000)={<r2=>0x0, 0x6, 0x852}, &(0x7f0000000040)=0x8)
setsockopt$inet_sctp6_SCTP_ASSOCINFO(r1, 0x84, 0x1, &(0x7f0000000080)={r2, 0x5, 0x4, 0x2, 0x2, 0x2}, 0x14)
getsockopt$inet_sctp_SCTP_GET_PEER_ADDRS(r0, 0x84, 0x6c, &(0x7f00000000c0)={<r3=>r2, 0x3e, "fb257a91063a2cc558b7a1c82b8d7f4b8cdc429e2d7f661038b3d5062e6fa526c99652c512150fb7b65b5512af26617ad1aac3c29b5c777382232a010f07"}, &(0x7f0000000140)=0x46)
setsockopt$inet_sctp6_SCTP_AUTH_DEACTIVATE_KEY(r1, 0x84, 0x23, &(0x7f0000000180)={r3, 0x3}, 0x8)
getsockopt$inet_sctp_SCTP_RTOINFO(r0, 0x84, 0x0, &(0x7f00000001c0)={r2, 0x401, 0x7, 0x4}, &(0x7f0000000200)=0x10)
getsockopt$inet_sctp_SCTP_MAX_BURST(r0, 0x84, 0x14, &(0x7f0000000240), &(0x7f0000000280)=0x4)
getsockopt$inet_sctp_SCTP_STATUS(r0, 0x84, 0xe, &(0x7f00000002c0)={<r4=>r3, 0x73, 0x80000001, 0x800, 0x62, 0x100, 0x866d, 0x20, {r3, @in={{0x2, 0x4e24, @dev={0xac, 0x14, 0x14, 0x27}}}, 0x40, 0x80000001, 0xec, 0xa, 0x10001}}, &(0x7f0000000380)=0xb0)
setsockopt$inet_sctp6_SCTP_RESET_STREAMS(r1, 0x84, 0x77, &(0x7f00000003c0)={r4, 0x5000, 0x1, [0x8]}, 0xa)
syz_genetlink_get_family_id$ipvs(&(0x7f0000000440), 0xffffffffffffffff) (async)
syz_genetlink_get_family_id$ipvs(&(0x7f0000000440), 0xffffffffffffffff)
r5 = socket$nl_generic(0x10, 0x3, 0x10)
syz_genetlink_get_family_id$ethtool(&(0x7f0000000580), 0xffffffffffffffff) (async)
syz_genetlink_get_family_id$ethtool(&(0x7f0000000580), 0xffffffffffffffff)
bpf$BPF_GET_MAP_INFO(0xf, &(0x7f0000000640)={0x1, 0x58, &(0x7f00000005c0)}, 0x10) (async)
bpf$BPF_GET_MAP_INFO(0xf, &(0x7f0000000640)={0x1, 0x58, &(0x7f00000005c0)}, 0x10)
ioctl$DRM_IOCTL_MODE_REVOKE_LEASE(0xffffffffffffffff, 0xc00464c9, &(0x7f0000000740))
r6 = openat$dlm_plock(0xffffffffffffff9c, &(0x7f0000000800), 0x400840, 0x0)
ioctl$AUTOFS_DEV_IOCTL_REQUESTER(0xffffffffffffffff, 0xc018937b, &(0x7f0000000840)={{0x1, 0x1, 0x18, <r7=>r0, {0xffffffffffffffff, <r8=>0xee00}}, './file0\x00'})
mount$fuse(0x0, &(0x7f0000000780)='./file0\x00', &(0x7f00000007c0), 0x10, &(0x7f0000000880)={{'fd', 0x3d, r6}, 0x2c, {'rootmode', 0x3d, 0x4000}, 0x2c, {'user_id', 0x3d, 0xee00}, 0x2c, {'group_id', 0x3d, r8}, 0x2c, {[{}, {@blksize={'blksize', 0x3d, 0x800}}, {@max_read={'max_read', 0x3d, 0x200}}, {@allow_other}, {@blksize={'blksize', 0x3d, 0xb3307f4d324674cc}}], [{@smackfsdef={'smackfsdef', 0x3d, '%'}}]}}) (async)
mount$fuse(0x0, &(0x7f0000000780)='./file0\x00', &(0x7f00000007c0), 0x10, &(0x7f0000000880)={{'fd', 0x3d, r6}, 0x2c, {'rootmode', 0x3d, 0x4000}, 0x2c, {'user_id', 0x3d, 0xee00}, 0x2c, {'group_id', 0x3d, r8}, 0x2c, {[{}, {@blksize={'blksize', 0x3d, 0x800}}, {@max_read={'max_read', 0x3d, 0x200}}, {@allow_other}, {@blksize={'blksize', 0x3d, 0xb3307f4d324674cc}}], [{@smackfsdef={'smackfsdef', 0x3d, '%'}}]}})
r9 = syz_usb_connect_ath9k(0x3, 0x5a, &(0x7f0000000980)={{0x12, 0x1, 0x200, 0xff, 0xff, 0xff, 0x40, 0xcf3, 0x9271, 0x108, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x48}}]}}, 0x0)
syz_usb_ep_write$ath9k_ep1(r9, 0x82, 0x5c, &(0x7f0000000a00)={[{0x37, 0x4e00, "f4ee3df09afc63aa5ccc3faa6b545633eaf48c4810d992161421c379d40a79f7ea3f37e44627e3399fe2cd99dd3b89973ff89392d6b5cc"}, {0x19, 0x4e00, "e5838f8d1286b729aa5beed0163b3226bd547f5fc5259e2719"}]}) (async)
syz_usb_ep_write$ath9k_ep1(r9, 0x82, 0x5c, &(0x7f0000000a00)={[{0x37, 0x4e00, "f4ee3df09afc63aa5ccc3faa6b545633eaf48c4810d992161421c379d40a79f7ea3f37e44627e3399fe2cd99dd3b89973ff89392d6b5cc"}, {0x19, 0x4e00, "e5838f8d1286b729aa5beed0163b3226bd547f5fc5259e2719"}]})
getsockopt$inet_sctp_SCTP_DELAYED_SACK(r6, 0x84, 0x10, &(0x7f0000000a80)=@sack_info={r4, 0x80000001, 0x6}, &(0x7f0000000ac0)=0xc)
setsockopt$inet_mreq(r7, 0x0, 0x24, &(0x7f0000000b00)={@private=0xa010100, @private=0xa010101}, 0x8)
mmap$IORING_OFF_CQ_RING(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x1, 0x40010, r6, 0x8000000) (async)
r10 = mmap$IORING_OFF_CQ_RING(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x1, 0x40010, r6, 0x8000000)
syz_io_uring_submit(r10, 0x0, &(0x7f0000000b40)=@IORING_OP_REMOVE_BUFFERS={0x1f, 0x50, 0x0, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, {0x3}})
ioctl$VHOST_SET_MEM_TABLE(r7, 0x4008af03, &(0x7f0000000d80)={0x4, 0x0, [{0xd000, 0x43, &(0x7f0000000b80)=""/67}, {0x10000, 0xae, &(0x7f0000000c00)=""/174}, {0x80a3000, 0x23, &(0x7f0000000cc0)=""/35}, {0xdddd1000, 0x6b, &(0x7f0000000d00)=""/107}]}) (async)
ioctl$VHOST_SET_MEM_TABLE(r7, 0x4008af03, &(0x7f0000000d80)={0x4, 0x0, [{0xd000, 0x43, &(0x7f0000000b80)=""/67}, {0x10000, 0xae, &(0x7f0000000c00)=""/174}, {0x80a3000, 0x23, &(0x7f0000000cc0)=""/35}, {0xdddd1000, 0x6b, &(0x7f0000000d00)=""/107}]})
io_uring_register$IORING_REGISTER_BUFFERS_UPDATE(r6, 0x10, &(0x7f0000000f40)={0x1000, 0x0, &(0x7f0000000ec0)=[{&(0x7f0000000e40)=""/25, 0x19}, {&(0x7f0000000e80)}], &(0x7f0000000f00)=[0x0, 0xfffffffffffffffe, 0xb9, 0xfffffffffffffffa], 0x2}, 0x20)
ioctl$sock_SIOCGIFINDEX(r5, 0x8933, &(0x7f0000001000)={'veth0_to_bridge\x00'})

program did not crash
testing program (duration=7m43.119129576s, {Threaded:true Repeat:true RepeatTimes:0 Procs:5 Slowdown:1 Sandbox:none SandboxArg:0 Leak:false NetInjection:true NetDevices:true NetReset:true Cgroups:true BinfmtMisc:true CloseFDs:true KCSAN:false DevlinkPCI:false NicVF:false USB:true VhciInjection:true Wifi:true IEEE802154:true Sysctl:true Swap:true UseTmpDir:true HandleSegv:true Trace:false LegacyOptions:{Collide:false Fault:false FaultCall:0 FaultNth:0}}): socket$inet_sctp-socket$inet_sctp-socket$inet6_sctp-socket$inet6_sctp-getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE-getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE-setsockopt$inet_sctp6_SCTP_ASSOCINFO-getsockopt$inet_sctp_SCTP_GET_PEER_ADDRS-setsockopt$inet_sctp6_SCTP_AUTH_DEACTIVATE_KEY-getsockopt$inet_sctp_SCTP_RTOINFO-getsockopt$inet_sctp_SCTP_MAX_BURST-getsockopt$inet_sctp_SCTP_STATUS-setsockopt$inet_sctp6_SCTP_RESET_STREAMS-syz_genetlink_get_family_id$ipvs-sendmsg$IPVS_CMD_GET_SERVICE-socket$nl_generic-syz_genetlink_get_family_id$ethtool-syz_genetlink_get_family_id$ethtool-bpf$BPF_GET_MAP_INFO-bpf$BPF_GET_MAP_INFO-ioctl$DRM_IOCTL_MODE_REVOKE_LEASE-openat$dlm_plock-ioctl$AUTOFS_DEV_IOCTL_REQUESTER-mount$fuse-mount$fuse-syz_usb_connect_ath9k-syz_usb_ep_write$ath9k_ep1-syz_usb_ep_write$ath9k_ep1-getsockopt$inet_sctp_SCTP_DELAYED_SACK-setsockopt$inet_mreq-mmap$IORING_OFF_CQ_RING-mmap$IORING_OFF_CQ_RING-syz_io_uring_submit-ioctl$VHOST_SET_MEM_TABLE-ioctl$VHOST_SET_MEM_TABLE-io_uring_register$IORING_REGISTER_BUFFERS_UPDATE-ioctl$sock_SIOCGIFINDEX
detailed listing:
executing program 0:
socket$inet_sctp(0x2, 0x1, 0x84) (async)
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
socket$inet6_sctp(0xa, 0x5, 0x84) (async)
r1 = socket$inet6_sctp(0xa, 0x5, 0x84)
getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(0xffffffffffffffff, 0x84, 0x7c, &(0x7f0000000000)={0x0, 0x6, 0x852}, &(0x7f0000000040)=0x8) (async)
getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(0xffffffffffffffff, 0x84, 0x7c, &(0x7f0000000000)={<r2=>0x0, 0x6, 0x852}, &(0x7f0000000040)=0x8)
setsockopt$inet_sctp6_SCTP_ASSOCINFO(r1, 0x84, 0x1, &(0x7f0000000080)={r2, 0x5, 0x4, 0x2, 0x2, 0x2}, 0x14)
getsockopt$inet_sctp_SCTP_GET_PEER_ADDRS(r0, 0x84, 0x6c, &(0x7f00000000c0)={<r3=>r2, 0x3e, "fb257a91063a2cc558b7a1c82b8d7f4b8cdc429e2d7f661038b3d5062e6fa526c99652c512150fb7b65b5512af26617ad1aac3c29b5c777382232a010f07"}, &(0x7f0000000140)=0x46)
setsockopt$inet_sctp6_SCTP_AUTH_DEACTIVATE_KEY(r1, 0x84, 0x23, &(0x7f0000000180)={r3, 0x3}, 0x8)
getsockopt$inet_sctp_SCTP_RTOINFO(r0, 0x84, 0x0, &(0x7f00000001c0)={r2, 0x401, 0x7, 0x4}, &(0x7f0000000200)=0x10)
getsockopt$inet_sctp_SCTP_MAX_BURST(r0, 0x84, 0x14, &(0x7f0000000240), &(0x7f0000000280)=0x4)
getsockopt$inet_sctp_SCTP_STATUS(r0, 0x84, 0xe, &(0x7f00000002c0)={<r4=>r3, 0x73, 0x80000001, 0x800, 0x62, 0x100, 0x866d, 0x20, {r3, @in={{0x2, 0x4e24, @dev={0xac, 0x14, 0x14, 0x27}}}, 0x40, 0x80000001, 0xec, 0xa, 0x10001}}, &(0x7f0000000380)=0xb0)
setsockopt$inet_sctp6_SCTP_RESET_STREAMS(r1, 0x84, 0x77, &(0x7f00000003c0)={r4, 0x5000, 0x1, [0x8]}, 0xa)
syz_genetlink_get_family_id$ipvs(&(0x7f0000000440), 0xffffffffffffffff) (async)
sendmsg$IPVS_CMD_GET_SERVICE(0xffffffffffffffff, &(0x7f0000000500)={&(0x7f0000000400)={0x10, 0x0, 0x0, 0x400000}, 0xc, &(0x7f00000004c0)={&(0x7f0000000480)={0x28, 0x0, 0x8, 0x70bd2c, 0x25dfdbff, {}, [@IPVS_CMD_ATTR_DEST={0x14, 0x2, 0x0, 0x1, [@IPVS_DEST_ATTR_ACTIVE_CONNS={0x8, 0x7, 0x8}, @IPVS_DEST_ATTR_ACTIVE_CONNS={0x8, 0x7, 0x5}]}]}, 0x28}, 0x1, 0x0, 0x0, 0x800}, 0x20000004)
r5 = socket$nl_generic(0x10, 0x3, 0x10)
syz_genetlink_get_family_id$ethtool(&(0x7f0000000580), 0xffffffffffffffff) (async)
syz_genetlink_get_family_id$ethtool(&(0x7f0000000580), 0xffffffffffffffff)
bpf$BPF_GET_MAP_INFO(0xf, &(0x7f0000000640)={0x1, 0x58, &(0x7f00000005c0)}, 0x10) (async)
bpf$BPF_GET_MAP_INFO(0xf, &(0x7f0000000640)={0x1, 0x58, &(0x7f00000005c0)}, 0x10)
ioctl$DRM_IOCTL_MODE_REVOKE_LEASE(0xffffffffffffffff, 0xc00464c9, &(0x7f0000000740))
r6 = openat$dlm_plock(0xffffffffffffff9c, &(0x7f0000000800), 0x400840, 0x0)
ioctl$AUTOFS_DEV_IOCTL_REQUESTER(0xffffffffffffffff, 0xc018937b, &(0x7f0000000840)={{0x1, 0x1, 0x18, <r7=>r0, {0xffffffffffffffff, <r8=>0xee00}}, './file0\x00'})
mount$fuse(0x0, &(0x7f0000000780)='./file0\x00', &(0x7f00000007c0), 0x10, &(0x7f0000000880)={{'fd', 0x3d, r6}, 0x2c, {'rootmode', 0x3d, 0x4000}, 0x2c, {'user_id', 0x3d, 0xee00}, 0x2c, {'group_id', 0x3d, r8}, 0x2c, {[{}, {@blksize={'blksize', 0x3d, 0x800}}, {@max_read={'max_read', 0x3d, 0x200}}, {@allow_other}, {@blksize={'blksize', 0x3d, 0xb3307f4d324674cc}}], [{@smackfsdef={'smackfsdef', 0x3d, '%'}}]}}) (async)
mount$fuse(0x0, &(0x7f0000000780)='./file0\x00', &(0x7f00000007c0), 0x10, &(0x7f0000000880)={{'fd', 0x3d, r6}, 0x2c, {'rootmode', 0x3d, 0x4000}, 0x2c, {'user_id', 0x3d, 0xee00}, 0x2c, {'group_id', 0x3d, r8}, 0x2c, {[{}, {@blksize={'blksize', 0x3d, 0x800}}, {@max_read={'max_read', 0x3d, 0x200}}, {@allow_other}, {@blksize={'blksize', 0x3d, 0xb3307f4d324674cc}}], [{@smackfsdef={'smackfsdef', 0x3d, '%'}}]}})
r9 = syz_usb_connect_ath9k(0x3, 0x5a, &(0x7f0000000980)={{0x12, 0x1, 0x200, 0xff, 0xff, 0xff, 0x40, 0xcf3, 0x9271, 0x108, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x48}}]}}, 0x0)
syz_usb_ep_write$ath9k_ep1(r9, 0x82, 0x5c, &(0x7f0000000a00)={[{0x37, 0x4e00, "f4ee3df09afc63aa5ccc3faa6b545633eaf48c4810d992161421c379d40a79f7ea3f37e44627e3399fe2cd99dd3b89973ff89392d6b5cc"}, {0x19, 0x4e00, "e5838f8d1286b729aa5beed0163b3226bd547f5fc5259e2719"}]}) (async)
syz_usb_ep_write$ath9k_ep1(r9, 0x82, 0x5c, &(0x7f0000000a00)={[{0x37, 0x4e00, "f4ee3df09afc63aa5ccc3faa6b545633eaf48c4810d992161421c379d40a79f7ea3f37e44627e3399fe2cd99dd3b89973ff89392d6b5cc"}, {0x19, 0x4e00, "e5838f8d1286b729aa5beed0163b3226bd547f5fc5259e2719"}]})
getsockopt$inet_sctp_SCTP_DELAYED_SACK(r6, 0x84, 0x10, &(0x7f0000000a80)=@sack_info={r4, 0x80000001, 0x6}, &(0x7f0000000ac0)=0xc)
setsockopt$inet_mreq(r7, 0x0, 0x24, &(0x7f0000000b00)={@private=0xa010100, @private=0xa010101}, 0x8)
mmap$IORING_OFF_CQ_RING(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x1, 0x40010, r6, 0x8000000) (async)
r10 = mmap$IORING_OFF_CQ_RING(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x1, 0x40010, r6, 0x8000000)
syz_io_uring_submit(r10, 0x0, &(0x7f0000000b40)=@IORING_OP_REMOVE_BUFFERS={0x1f, 0x50, 0x0, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, {0x3}})
ioctl$VHOST_SET_MEM_TABLE(r7, 0x4008af03, &(0x7f0000000d80)={0x4, 0x0, [{0xd000, 0x43, &(0x7f0000000b80)=""/67}, {0x10000, 0xae, &(0x7f0000000c00)=""/174}, {0x80a3000, 0x23, &(0x7f0000000cc0)=""/35}, {0xdddd1000, 0x6b, &(0x7f0000000d00)=""/107}]}) (async)
ioctl$VHOST_SET_MEM_TABLE(r7, 0x4008af03, &(0x7f0000000d80)={0x4, 0x0, [{0xd000, 0x43, &(0x7f0000000b80)=""/67}, {0x10000, 0xae, &(0x7f0000000c00)=""/174}, {0x80a3000, 0x23, &(0x7f0000000cc0)=""/35}, {0xdddd1000, 0x6b, &(0x7f0000000d00)=""/107}]})
io_uring_register$IORING_REGISTER_BUFFERS_UPDATE(r6, 0x10, &(0x7f0000000f40)={0x1000, 0x0, &(0x7f0000000ec0)=[{&(0x7f0000000e40)=""/25, 0x19}, {&(0x7f0000000e80)}], &(0x7f0000000f00)=[0x0, 0xfffffffffffffffe, 0xb9, 0xfffffffffffffffa], 0x2}, 0x20)
ioctl$sock_SIOCGIFINDEX(r5, 0x8933, &(0x7f0000001000)={'veth0_to_bridge\x00'})

program did not crash
testing program (duration=7m43.119129576s, {Threaded:true Repeat:true RepeatTimes:0 Procs:5 Slowdown:1 Sandbox:none SandboxArg:0 Leak:false NetInjection:true NetDevices:true NetReset:true Cgroups:true BinfmtMisc:true CloseFDs:true KCSAN:false DevlinkPCI:false NicVF:false USB:true VhciInjection:true Wifi:true IEEE802154:true Sysctl:true Swap:true UseTmpDir:true HandleSegv:true Trace:false LegacyOptions:{Collide:false Fault:false FaultCall:0 FaultNth:0}}): socket$inet_sctp-socket$inet_sctp-socket$inet6_sctp-socket$inet6_sctp-getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE-getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE-setsockopt$inet_sctp6_SCTP_ASSOCINFO-getsockopt$inet_sctp_SCTP_GET_PEER_ADDRS-setsockopt$inet_sctp6_SCTP_AUTH_DEACTIVATE_KEY-getsockopt$inet_sctp_SCTP_RTOINFO-getsockopt$inet_sctp_SCTP_MAX_BURST-getsockopt$inet_sctp_SCTP_STATUS-setsockopt$inet_sctp6_SCTP_RESET_STREAMS-syz_genetlink_get_family_id$ipvs-sendmsg$IPVS_CMD_GET_SERVICE-socket$nl_generic-syz_genetlink_get_family_id$ethtool-syz_genetlink_get_family_id$ethtool-bpf$BPF_GET_MAP_INFO-bpf$BPF_GET_MAP_INFO-ioctl$DRM_IOCTL_MODE_REVOKE_LEASE-openat$dlm_plock-ioctl$AUTOFS_DEV_IOCTL_REQUESTER-mount$fuse-mount$fuse-syz_usb_connect_ath9k-syz_usb_ep_write$ath9k_ep1-syz_usb_ep_write$ath9k_ep1-getsockopt$inet_sctp_SCTP_DELAYED_SACK-setsockopt$inet_mreq-mmap$IORING_OFF_CQ_RING-mmap$IORING_OFF_CQ_RING-syz_io_uring_submit-ioctl$VHOST_SET_MEM_TABLE-ioctl$VHOST_SET_MEM_TABLE-io_uring_register$IORING_REGISTER_BUFFERS_UPDATE-ioctl$sock_SIOCGIFINDEX
detailed listing:
executing program 0:
socket$inet_sctp(0x2, 0x1, 0x84) (async)
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
socket$inet6_sctp(0xa, 0x5, 0x84) (async)
r1 = socket$inet6_sctp(0xa, 0x5, 0x84)
getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(0xffffffffffffffff, 0x84, 0x7c, &(0x7f0000000000)={0x0, 0x6, 0x852}, &(0x7f0000000040)=0x8) (async)
getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(0xffffffffffffffff, 0x84, 0x7c, &(0x7f0000000000)={<r2=>0x0, 0x6, 0x852}, &(0x7f0000000040)=0x8)
setsockopt$inet_sctp6_SCTP_ASSOCINFO(r1, 0x84, 0x1, &(0x7f0000000080)={r2, 0x5, 0x4, 0x2, 0x2, 0x2}, 0x14)
getsockopt$inet_sctp_SCTP_GET_PEER_ADDRS(r0, 0x84, 0x6c, &(0x7f00000000c0)={<r3=>r2, 0x3e, "fb257a91063a2cc558b7a1c82b8d7f4b8cdc429e2d7f661038b3d5062e6fa526c99652c512150fb7b65b5512af26617ad1aac3c29b5c777382232a010f07"}, &(0x7f0000000140)=0x46)
setsockopt$inet_sctp6_SCTP_AUTH_DEACTIVATE_KEY(r1, 0x84, 0x23, &(0x7f0000000180)={r3, 0x3}, 0x8)
getsockopt$inet_sctp_SCTP_RTOINFO(r0, 0x84, 0x0, &(0x7f00000001c0)={r2, 0x401, 0x7, 0x4}, &(0x7f0000000200)=0x10)
getsockopt$inet_sctp_SCTP_MAX_BURST(r0, 0x84, 0x14, &(0x7f0000000240), &(0x7f0000000280)=0x4)
getsockopt$inet_sctp_SCTP_STATUS(r0, 0x84, 0xe, &(0x7f00000002c0)={<r4=>r3, 0x73, 0x80000001, 0x800, 0x62, 0x100, 0x866d, 0x20, {r3, @in={{0x2, 0x4e24, @dev={0xac, 0x14, 0x14, 0x27}}}, 0x40, 0x80000001, 0xec, 0xa, 0x10001}}, &(0x7f0000000380)=0xb0)
setsockopt$inet_sctp6_SCTP_RESET_STREAMS(r1, 0x84, 0x77, &(0x7f00000003c0)={r4, 0x5000, 0x1, [0x8]}, 0xa)
r5 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000440), 0xffffffffffffffff)
sendmsg$IPVS_CMD_GET_SERVICE(0xffffffffffffffff, &(0x7f0000000500)={&(0x7f0000000400)={0x10, 0x0, 0x0, 0x400000}, 0xc, &(0x7f00000004c0)={&(0x7f0000000480)={0x28, r5, 0x8, 0x70bd2c, 0x25dfdbff, {}, [@IPVS_CMD_ATTR_DEST={0x14, 0x2, 0x0, 0x1, [@IPVS_DEST_ATTR_ACTIVE_CONNS={0x8, 0x7, 0x8}, @IPVS_DEST_ATTR_ACTIVE_CONNS={0x8, 0x7, 0x5}]}]}, 0x28}, 0x1, 0x0, 0x0, 0x800}, 0x20000004)
r6 = socket$nl_generic(0x10, 0x3, 0x10)
syz_genetlink_get_family_id$ethtool(&(0x7f0000000580), 0xffffffffffffffff) (async)
syz_genetlink_get_family_id$ethtool(&(0x7f0000000580), 0xffffffffffffffff)
bpf$BPF_GET_MAP_INFO(0xf, &(0x7f0000000640)={0x1, 0x58, &(0x7f00000005c0)}, 0x10) (async)
bpf$BPF_GET_MAP_INFO(0xf, &(0x7f0000000640)={0x1, 0x58, &(0x7f00000005c0)}, 0x10)
ioctl$DRM_IOCTL_MODE_REVOKE_LEASE(0xffffffffffffffff, 0xc00464c9, &(0x7f0000000740))
r7 = openat$dlm_plock(0xffffffffffffff9c, &(0x7f0000000800), 0x400840, 0x0)
ioctl$AUTOFS_DEV_IOCTL_REQUESTER(0xffffffffffffffff, 0xc018937b, &(0x7f0000000840)={{0x1, 0x1, 0x18, <r8=>r0, {0xffffffffffffffff, <r9=>0xee00}}, './file0\x00'})
mount$fuse(0x0, &(0x7f0000000780)='./file0\x00', &(0x7f00000007c0), 0x10, &(0x7f0000000880)={{'fd', 0x3d, r7}, 0x2c, {'rootmode', 0x3d, 0x4000}, 0x2c, {'user_id', 0x3d, 0xee00}, 0x2c, {'group_id', 0x3d, r9}, 0x2c, {[{}, {@blksize={'blksize', 0x3d, 0x800}}, {@max_read={'max_read', 0x3d, 0x200}}, {@allow_other}, {@blksize={'blksize', 0x3d, 0xb3307f4d324674cc}}], [{@smackfsdef={'smackfsdef', 0x3d, '%'}}]}}) (async)
mount$fuse(0x0, &(0x7f0000000780)='./file0\x00', &(0x7f00000007c0), 0x10, &(0x7f0000000880)={{'fd', 0x3d, r7}, 0x2c, {'rootmode', 0x3d, 0x4000}, 0x2c, {'user_id', 0x3d, 0xee00}, 0x2c, {'group_id', 0x3d, r9}, 0x2c, {[{}, {@blksize={'blksize', 0x3d, 0x800}}, {@max_read={'max_read', 0x3d, 0x200}}, {@allow_other}, {@blksize={'blksize', 0x3d, 0xb3307f4d324674cc}}], [{@smackfsdef={'smackfsdef', 0x3d, '%'}}]}})
r10 = syz_usb_connect_ath9k(0x3, 0x5a, &(0x7f0000000980)={{0x12, 0x1, 0x200, 0xff, 0xff, 0xff, 0x40, 0xcf3, 0x9271, 0x108, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x48}}]}}, 0x0)
syz_usb_ep_write$ath9k_ep1(r10, 0x82, 0x5c, &(0x7f0000000a00)={[{0x37, 0x4e00, "f4ee3df09afc63aa5ccc3faa6b545633eaf48c4810d992161421c379d40a79f7ea3f37e44627e3399fe2cd99dd3b89973ff89392d6b5cc"}, {0x19, 0x4e00, "e5838f8d1286b729aa5beed0163b3226bd547f5fc5259e2719"}]}) (async)
syz_usb_ep_write$ath9k_ep1(r10, 0x82, 0x5c, &(0x7f0000000a00)={[{0x37, 0x4e00, "f4ee3df09afc63aa5ccc3faa6b545633eaf48c4810d992161421c379d40a79f7ea3f37e44627e3399fe2cd99dd3b89973ff89392d6b5cc"}, {0x19, 0x4e00, "e5838f8d1286b729aa5beed0163b3226bd547f5fc5259e2719"}]})
getsockopt$inet_sctp_SCTP_DELAYED_SACK(r7, 0x84, 0x10, &(0x7f0000000a80)=@sack_info={r4, 0x80000001, 0x6}, &(0x7f0000000ac0)=0xc)
setsockopt$inet_mreq(r8, 0x0, 0x24, &(0x7f0000000b00)={@private=0xa010100, @private=0xa010101}, 0x8)
mmap$IORING_OFF_CQ_RING(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x1, 0x40010, r7, 0x8000000) (async)
r11 = mmap$IORING_OFF_CQ_RING(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x1, 0x40010, r7, 0x8000000)
syz_io_uring_submit(r11, 0x0, &(0x7f0000000b40)=@IORING_OP_REMOVE_BUFFERS={0x1f, 0x50, 0x0, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, {0x3}})
ioctl$VHOST_SET_MEM_TABLE(r8, 0x4008af03, &(0x7f0000000d80)={0x4, 0x0, [{0xd000, 0x43, &(0x7f0000000b80)=""/67}, {0x10000, 0xae, &(0x7f0000000c00)=""/174}, {0x80a3000, 0x23, &(0x7f0000000cc0)=""/35}, {0xdddd1000, 0x6b, &(0x7f0000000d00)=""/107}]}) (async)
ioctl$VHOST_SET_MEM_TABLE(r8, 0x4008af03, &(0x7f0000000d80)={0x4, 0x0, [{0xd000, 0x43, &(0x7f0000000b80)=""/67}, {0x10000, 0xae, &(0x7f0000000c00)=""/174}, {0x80a3000, 0x23, &(0x7f0000000cc0)=""/35}, {0xdddd1000, 0x6b, &(0x7f0000000d00)=""/107}]})
io_uring_register$IORING_REGISTER_BUFFERS_UPDATE(r7, 0x10, &(0x7f0000000f40)={0x1000, 0x0, &(0x7f0000000ec0)=[{&(0x7f0000000e40)=""/25, 0x19}, {&(0x7f0000000e80)}], &(0x7f0000000f00)=[0x0, 0xfffffffffffffffe, 0xb9, 0xfffffffffffffffa], 0x2}, 0x20)
ioctl$sock_SIOCGIFINDEX(r6, 0x8933, &(0x7f0000001000)={'veth0_to_bridge\x00'})

program crashed: INFO: task hung in corrupted
testing program (duration=7m43.119129576s, {Threaded:true Repeat:true RepeatTimes:0 Procs:5 Slowdown:1 Sandbox:none SandboxArg:0 Leak:false NetInjection:true NetDevices:true NetReset:true Cgroups:true BinfmtMisc:true CloseFDs:true KCSAN:false DevlinkPCI:false NicVF:false USB:true VhciInjection:true Wifi:true IEEE802154:true Sysctl:true Swap:true UseTmpDir:true HandleSegv:true Trace:false LegacyOptions:{Collide:false Fault:false FaultCall:0 FaultNth:0}}): socket$inet_sctp-socket$inet_sctp-socket$inet6_sctp-socket$inet6_sctp-getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE-getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE-setsockopt$inet_sctp6_SCTP_ASSOCINFO-getsockopt$inet_sctp_SCTP_GET_PEER_ADDRS-setsockopt$inet_sctp6_SCTP_AUTH_DEACTIVATE_KEY-getsockopt$inet_sctp_SCTP_RTOINFO-getsockopt$inet_sctp_SCTP_MAX_BURST-getsockopt$inet_sctp_SCTP_STATUS-syz_genetlink_get_family_id$ipvs-sendmsg$IPVS_CMD_GET_SERVICE-socket$nl_generic-syz_genetlink_get_family_id$ethtool-syz_genetlink_get_family_id$ethtool-bpf$BPF_GET_MAP_INFO-bpf$BPF_GET_MAP_INFO-ioctl$DRM_IOCTL_MODE_REVOKE_LEASE-openat$dlm_plock-ioctl$AUTOFS_DEV_IOCTL_REQUESTER-mount$fuse-mount$fuse-syz_usb_connect_ath9k-syz_usb_ep_write$ath9k_ep1-syz_usb_ep_write$ath9k_ep1-getsockopt$inet_sctp_SCTP_DELAYED_SACK-setsockopt$inet_mreq-mmap$IORING_OFF_CQ_RING-mmap$IORING_OFF_CQ_RING-syz_io_uring_submit-ioctl$VHOST_SET_MEM_TABLE-ioctl$VHOST_SET_MEM_TABLE-io_uring_register$IORING_REGISTER_BUFFERS_UPDATE-ioctl$sock_SIOCGIFINDEX
detailed listing:
executing program 0:
socket$inet_sctp(0x2, 0x1, 0x84) (async)
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
socket$inet6_sctp(0xa, 0x5, 0x84) (async)
r1 = socket$inet6_sctp(0xa, 0x5, 0x84)
getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(0xffffffffffffffff, 0x84, 0x7c, &(0x7f0000000000)={0x0, 0x6, 0x852}, &(0x7f0000000040)=0x8) (async)
getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(0xffffffffffffffff, 0x84, 0x7c, &(0x7f0000000000)={<r2=>0x0, 0x6, 0x852}, &(0x7f0000000040)=0x8)
setsockopt$inet_sctp6_SCTP_ASSOCINFO(r1, 0x84, 0x1, &(0x7f0000000080)={r2, 0x5, 0x4, 0x2, 0x2, 0x2}, 0x14)
getsockopt$inet_sctp_SCTP_GET_PEER_ADDRS(r0, 0x84, 0x6c, &(0x7f00000000c0)={<r3=>r2, 0x3e, "fb257a91063a2cc558b7a1c82b8d7f4b8cdc429e2d7f661038b3d5062e6fa526c99652c512150fb7b65b5512af26617ad1aac3c29b5c777382232a010f07"}, &(0x7f0000000140)=0x46)
setsockopt$inet_sctp6_SCTP_AUTH_DEACTIVATE_KEY(r1, 0x84, 0x23, &(0x7f0000000180)={r3, 0x3}, 0x8)
getsockopt$inet_sctp_SCTP_RTOINFO(r0, 0x84, 0x0, &(0x7f00000001c0)={r2, 0x401, 0x7, 0x4}, &(0x7f0000000200)=0x10)
getsockopt$inet_sctp_SCTP_MAX_BURST(r0, 0x84, 0x14, &(0x7f0000000240), &(0x7f0000000280)=0x4)
getsockopt$inet_sctp_SCTP_STATUS(r0, 0x84, 0xe, &(0x7f00000002c0)={<r4=>r3, 0x73, 0x80000001, 0x800, 0x62, 0x100, 0x866d, 0x20, {r3, @in={{0x2, 0x4e24, @dev={0xac, 0x14, 0x14, 0x27}}}, 0x40, 0x80000001, 0xec, 0xa, 0x10001}}, &(0x7f0000000380)=0xb0)
r5 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000440), 0xffffffffffffffff)
sendmsg$IPVS_CMD_GET_SERVICE(0xffffffffffffffff, &(0x7f0000000500)={&(0x7f0000000400)={0x10, 0x0, 0x0, 0x400000}, 0xc, &(0x7f00000004c0)={&(0x7f0000000480)={0x28, r5, 0x8, 0x70bd2c, 0x25dfdbff, {}, [@IPVS_CMD_ATTR_DEST={0x14, 0x2, 0x0, 0x1, [@IPVS_DEST_ATTR_ACTIVE_CONNS={0x8, 0x7, 0x8}, @IPVS_DEST_ATTR_ACTIVE_CONNS={0x8, 0x7, 0x5}]}]}, 0x28}, 0x1, 0x0, 0x0, 0x800}, 0x20000004)
r6 = socket$nl_generic(0x10, 0x3, 0x10)
syz_genetlink_get_family_id$ethtool(&(0x7f0000000580), 0xffffffffffffffff) (async)
syz_genetlink_get_family_id$ethtool(&(0x7f0000000580), 0xffffffffffffffff)
bpf$BPF_GET_MAP_INFO(0xf, &(0x7f0000000640)={0x1, 0x58, &(0x7f00000005c0)}, 0x10) (async)
bpf$BPF_GET_MAP_INFO(0xf, &(0x7f0000000640)={0x1, 0x58, &(0x7f00000005c0)}, 0x10)
ioctl$DRM_IOCTL_MODE_REVOKE_LEASE(0xffffffffffffffff, 0xc00464c9, &(0x7f0000000740))
r7 = openat$dlm_plock(0xffffffffffffff9c, &(0x7f0000000800), 0x400840, 0x0)
ioctl$AUTOFS_DEV_IOCTL_REQUESTER(0xffffffffffffffff, 0xc018937b, &(0x7f0000000840)={{0x1, 0x1, 0x18, <r8=>r0, {0xffffffffffffffff, <r9=>0xee00}}, './file0\x00'})
mount$fuse(0x0, &(0x7f0000000780)='./file0\x00', &(0x7f00000007c0), 0x10, &(0x7f0000000880)={{'fd', 0x3d, r7}, 0x2c, {'rootmode', 0x3d, 0x4000}, 0x2c, {'user_id', 0x3d, 0xee00}, 0x2c, {'group_id', 0x3d, r9}, 0x2c, {[{}, {@blksize={'blksize', 0x3d, 0x800}}, {@max_read={'max_read', 0x3d, 0x200}}, {@allow_other}, {@blksize={'blksize', 0x3d, 0xb3307f4d324674cc}}], [{@smackfsdef={'smackfsdef', 0x3d, '%'}}]}}) (async)
mount$fuse(0x0, &(0x7f0000000780)='./file0\x00', &(0x7f00000007c0), 0x10, &(0x7f0000000880)={{'fd', 0x3d, r7}, 0x2c, {'rootmode', 0x3d, 0x4000}, 0x2c, {'user_id', 0x3d, 0xee00}, 0x2c, {'group_id', 0x3d, r9}, 0x2c, {[{}, {@blksize={'blksize', 0x3d, 0x800}}, {@max_read={'max_read', 0x3d, 0x200}}, {@allow_other}, {@blksize={'blksize', 0x3d, 0xb3307f4d324674cc}}], [{@smackfsdef={'smackfsdef', 0x3d, '%'}}]}})
r10 = syz_usb_connect_ath9k(0x3, 0x5a, &(0x7f0000000980)={{0x12, 0x1, 0x200, 0xff, 0xff, 0xff, 0x40, 0xcf3, 0x9271, 0x108, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x48}}]}}, 0x0)
syz_usb_ep_write$ath9k_ep1(r10, 0x82, 0x5c, &(0x7f0000000a00)={[{0x37, 0x4e00, "f4ee3df09afc63aa5ccc3faa6b545633eaf48c4810d992161421c379d40a79f7ea3f37e44627e3399fe2cd99dd3b89973ff89392d6b5cc"}, {0x19, 0x4e00, "e5838f8d1286b729aa5beed0163b3226bd547f5fc5259e2719"}]}) (async)
syz_usb_ep_write$ath9k_ep1(r10, 0x82, 0x5c, &(0x7f0000000a00)={[{0x37, 0x4e00, "f4ee3df09afc63aa5ccc3faa6b545633eaf48c4810d992161421c379d40a79f7ea3f37e44627e3399fe2cd99dd3b89973ff89392d6b5cc"}, {0x19, 0x4e00, "e5838f8d1286b729aa5beed0163b3226bd547f5fc5259e2719"}]})
getsockopt$inet_sctp_SCTP_DELAYED_SACK(r7, 0x84, 0x10, &(0x7f0000000a80)=@sack_info={r4, 0x80000001, 0x6}, &(0x7f0000000ac0)=0xc)
setsockopt$inet_mreq(r8, 0x0, 0x24, &(0x7f0000000b00)={@private=0xa010100, @private=0xa010101}, 0x8)
mmap$IORING_OFF_CQ_RING(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x1, 0x40010, r7, 0x8000000) (async)
r11 = mmap$IORING_OFF_CQ_RING(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x1, 0x40010, r7, 0x8000000)
syz_io_uring_submit(r11, 0x0, &(0x7f0000000b40)=@IORING_OP_REMOVE_BUFFERS={0x1f, 0x50, 0x0, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, {0x3}})
ioctl$VHOST_SET_MEM_TABLE(r8, 0x4008af03, &(0x7f0000000d80)={0x4, 0x0, [{0xd000, 0x43, &(0x7f0000000b80)=""/67}, {0x10000, 0xae, &(0x7f0000000c00)=""/174}, {0x80a3000, 0x23, &(0x7f0000000cc0)=""/35}, {0xdddd1000, 0x6b, &(0x7f0000000d00)=""/107}]}) (async)
ioctl$VHOST_SET_MEM_TABLE(r8, 0x4008af03, &(0x7f0000000d80)={0x4, 0x0, [{0xd000, 0x43, &(0x7f0000000b80)=""/67}, {0x10000, 0xae, &(0x7f0000000c00)=""/174}, {0x80a3000, 0x23, &(0x7f0000000cc0)=""/35}, {0xdddd1000, 0x6b, &(0x7f0000000d00)=""/107}]})
io_uring_register$IORING_REGISTER_BUFFERS_UPDATE(r7, 0x10, &(0x7f0000000f40)={0x1000, 0x0, &(0x7f0000000ec0)=[{&(0x7f0000000e40)=""/25, 0x19}, {&(0x7f0000000e80)}], &(0x7f0000000f00)=[0x0, 0xfffffffffffffffe, 0xb9, 0xfffffffffffffffa], 0x2}, 0x20)
ioctl$sock_SIOCGIFINDEX(r6, 0x8933, &(0x7f0000001000)={'veth0_to_bridge\x00'})

program did not crash
testing program (duration=7m43.119129576s, {Threaded:true Repeat:true RepeatTimes:0 Procs:5 Slowdown:1 Sandbox:none SandboxArg:0 Leak:false NetInjection:true NetDevices:true NetReset:true Cgroups:true BinfmtMisc:true CloseFDs:true KCSAN:false DevlinkPCI:false NicVF:false USB:true VhciInjection:true Wifi:true IEEE802154:true Sysctl:true Swap:true UseTmpDir:true HandleSegv:true Trace:false LegacyOptions:{Collide:false Fault:false FaultCall:0 FaultNth:0}}): socket$inet_sctp-socket$inet_sctp-socket$inet6_sctp-socket$inet6_sctp-getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE-getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE-setsockopt$inet_sctp6_SCTP_ASSOCINFO-getsockopt$inet_sctp_SCTP_GET_PEER_ADDRS-setsockopt$inet_sctp6_SCTP_AUTH_DEACTIVATE_KEY-getsockopt$inet_sctp_SCTP_RTOINFO-getsockopt$inet_sctp_SCTP_MAX_BURST-setsockopt$inet_sctp6_SCTP_RESET_STREAMS-syz_genetlink_get_family_id$ipvs-sendmsg$IPVS_CMD_GET_SERVICE-socket$nl_generic-syz_genetlink_get_family_id$ethtool-syz_genetlink_get_family_id$ethtool-bpf$BPF_GET_MAP_INFO-bpf$BPF_GET_MAP_INFO-ioctl$DRM_IOCTL_MODE_REVOKE_LEASE-openat$dlm_plock-ioctl$AUTOFS_DEV_IOCTL_REQUESTER-mount$fuse-mount$fuse-syz_usb_connect_ath9k-syz_usb_ep_write$ath9k_ep1-syz_usb_ep_write$ath9k_ep1-getsockopt$inet_sctp_SCTP_DELAYED_SACK-setsockopt$inet_mreq-mmap$IORING_OFF_CQ_RING-mmap$IORING_OFF_CQ_RING-syz_io_uring_submit-ioctl$VHOST_SET_MEM_TABLE-ioctl$VHOST_SET_MEM_TABLE-io_uring_register$IORING_REGISTER_BUFFERS_UPDATE-ioctl$sock_SIOCGIFINDEX
detailed listing:
executing program 0:
socket$inet_sctp(0x2, 0x1, 0x84) (async)
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
socket$inet6_sctp(0xa, 0x5, 0x84) (async)
r1 = socket$inet6_sctp(0xa, 0x5, 0x84)
getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(0xffffffffffffffff, 0x84, 0x7c, &(0x7f0000000000)={0x0, 0x6, 0x852}, &(0x7f0000000040)=0x8) (async)
getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(0xffffffffffffffff, 0x84, 0x7c, &(0x7f0000000000)={<r2=>0x0, 0x6, 0x852}, &(0x7f0000000040)=0x8)
setsockopt$inet_sctp6_SCTP_ASSOCINFO(r1, 0x84, 0x1, &(0x7f0000000080)={r2, 0x5, 0x4, 0x2, 0x2, 0x2}, 0x14)
getsockopt$inet_sctp_SCTP_GET_PEER_ADDRS(r0, 0x84, 0x6c, &(0x7f00000000c0)={<r3=>r2, 0x3e, "fb257a91063a2cc558b7a1c82b8d7f4b8cdc429e2d7f661038b3d5062e6fa526c99652c512150fb7b65b5512af26617ad1aac3c29b5c777382232a010f07"}, &(0x7f0000000140)=0x46)
setsockopt$inet_sctp6_SCTP_AUTH_DEACTIVATE_KEY(r1, 0x84, 0x23, &(0x7f0000000180)={r3, 0x3}, 0x8)
getsockopt$inet_sctp_SCTP_RTOINFO(r0, 0x84, 0x0, &(0x7f00000001c0)={r2, 0x401, 0x7, 0x4}, &(0x7f0000000200)=0x10)
getsockopt$inet_sctp_SCTP_MAX_BURST(r0, 0x84, 0x14, &(0x7f0000000240), &(0x7f0000000280)=0x4)
setsockopt$inet_sctp6_SCTP_RESET_STREAMS(r1, 0x84, 0x77, &(0x7f00000003c0)={0x0, 0x5000, 0x1, [0x8]}, 0xa)
r4 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000440), 0xffffffffffffffff)
sendmsg$IPVS_CMD_GET_SERVICE(0xffffffffffffffff, &(0x7f0000000500)={&(0x7f0000000400)={0x10, 0x0, 0x0, 0x400000}, 0xc, &(0x7f00000004c0)={&(0x7f0000000480)={0x28, r4, 0x8, 0x70bd2c, 0x25dfdbff, {}, [@IPVS_CMD_ATTR_DEST={0x14, 0x2, 0x0, 0x1, [@IPVS_DEST_ATTR_ACTIVE_CONNS={0x8, 0x7, 0x8}, @IPVS_DEST_ATTR_ACTIVE_CONNS={0x8, 0x7, 0x5}]}]}, 0x28}, 0x1, 0x0, 0x0, 0x800}, 0x20000004)
r5 = socket$nl_generic(0x10, 0x3, 0x10)
syz_genetlink_get_family_id$ethtool(&(0x7f0000000580), 0xffffffffffffffff) (async)
syz_genetlink_get_family_id$ethtool(&(0x7f0000000580), 0xffffffffffffffff)
bpf$BPF_GET_MAP_INFO(0xf, &(0x7f0000000640)={0x1, 0x58, &(0x7f00000005c0)}, 0x10) (async)
bpf$BPF_GET_MAP_INFO(0xf, &(0x7f0000000640)={0x1, 0x58, &(0x7f00000005c0)}, 0x10)
ioctl$DRM_IOCTL_MODE_REVOKE_LEASE(0xffffffffffffffff, 0xc00464c9, &(0x7f0000000740))
r6 = openat$dlm_plock(0xffffffffffffff9c, &(0x7f0000000800), 0x400840, 0x0)
ioctl$AUTOFS_DEV_IOCTL_REQUESTER(0xffffffffffffffff, 0xc018937b, &(0x7f0000000840)={{0x1, 0x1, 0x18, <r7=>r0, {0xffffffffffffffff, <r8=>0xee00}}, './file0\x00'})
mount$fuse(0x0, &(0x7f0000000780)='./file0\x00', &(0x7f00000007c0), 0x10, &(0x7f0000000880)={{'fd', 0x3d, r6}, 0x2c, {'rootmode', 0x3d, 0x4000}, 0x2c, {'user_id', 0x3d, 0xee00}, 0x2c, {'group_id', 0x3d, r8}, 0x2c, {[{}, {@blksize={'blksize', 0x3d, 0x800}}, {@max_read={'max_read', 0x3d, 0x200}}, {@allow_other}, {@blksize={'blksize', 0x3d, 0xb3307f4d324674cc}}], [{@smackfsdef={'smackfsdef', 0x3d, '%'}}]}}) (async)
mount$fuse(0x0, &(0x7f0000000780)='./file0\x00', &(0x7f00000007c0), 0x10, &(0x7f0000000880)={{'fd', 0x3d, r6}, 0x2c, {'rootmode', 0x3d, 0x4000}, 0x2c, {'user_id', 0x3d, 0xee00}, 0x2c, {'group_id', 0x3d, r8}, 0x2c, {[{}, {@blksize={'blksize', 0x3d, 0x800}}, {@max_read={'max_read', 0x3d, 0x200}}, {@allow_other}, {@blksize={'blksize', 0x3d, 0xb3307f4d324674cc}}], [{@smackfsdef={'smackfsdef', 0x3d, '%'}}]}})
r9 = syz_usb_connect_ath9k(0x3, 0x5a, &(0x7f0000000980)={{0x12, 0x1, 0x200, 0xff, 0xff, 0xff, 0x40, 0xcf3, 0x9271, 0x108, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x48}}]}}, 0x0)
syz_usb_ep_write$ath9k_ep1(r9, 0x82, 0x5c, &(0x7f0000000a00)={[{0x37, 0x4e00, "f4ee3df09afc63aa5ccc3faa6b545633eaf48c4810d992161421c379d40a79f7ea3f37e44627e3399fe2cd99dd3b89973ff89392d6b5cc"}, {0x19, 0x4e00, "e5838f8d1286b729aa5beed0163b3226bd547f5fc5259e2719"}]}) (async)
syz_usb_ep_write$ath9k_ep1(r9, 0x82, 0x5c, &(0x7f0000000a00)={[{0x37, 0x4e00, "f4ee3df09afc63aa5ccc3faa6b545633eaf48c4810d992161421c379d40a79f7ea3f37e44627e3399fe2cd99dd3b89973ff89392d6b5cc"}, {0x19, 0x4e00, "e5838f8d1286b729aa5beed0163b3226bd547f5fc5259e2719"}]})
getsockopt$inet_sctp_SCTP_DELAYED_SACK(r6, 0x84, 0x10, &(0x7f0000000a80)=@sack_info={0x0, 0x80000001, 0x6}, &(0x7f0000000ac0)=0xc)
setsockopt$inet_mreq(r7, 0x0, 0x24, &(0x7f0000000b00)={@private=0xa010100, @private=0xa010101}, 0x8)
mmap$IORING_OFF_CQ_RING(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x1, 0x40010, r6, 0x8000000) (async)
r10 = mmap$IORING_OFF_CQ_RING(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x1, 0x40010, r6, 0x8000000)
syz_io_uring_submit(r10, 0x0, &(0x7f0000000b40)=@IORING_OP_REMOVE_BUFFERS={0x1f, 0x50, 0x0, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, {0x3}})
ioctl$VHOST_SET_MEM_TABLE(r7, 0x4008af03, &(0x7f0000000d80)={0x4, 0x0, [{0xd000, 0x43, &(0x7f0000000b80)=""/67}, {0x10000, 0xae, &(0x7f0000000c00)=""/174}, {0x80a3000, 0x23, &(0x7f0000000cc0)=""/35}, {0xdddd1000, 0x6b, &(0x7f0000000d00)=""/107}]}) (async)
ioctl$VHOST_SET_MEM_TABLE(r7, 0x4008af03, &(0x7f0000000d80)={0x4, 0x0, [{0xd000, 0x43, &(0x7f0000000b80)=""/67}, {0x10000, 0xae, &(0x7f0000000c00)=""/174}, {0x80a3000, 0x23, &(0x7f0000000cc0)=""/35}, {0xdddd1000, 0x6b, &(0x7f0000000d00)=""/107}]})
io_uring_register$IORING_REGISTER_BUFFERS_UPDATE(r6, 0x10, &(0x7f0000000f40)={0x1000, 0x0, &(0x7f0000000ec0)=[{&(0x7f0000000e40)=""/25, 0x19}, {&(0x7f0000000e80)}], &(0x7f0000000f00)=[0x0, 0xfffffffffffffffe, 0xb9, 0xfffffffffffffffa], 0x2}, 0x20)
ioctl$sock_SIOCGIFINDEX(r5, 0x8933, &(0x7f0000001000)={'veth0_to_bridge\x00'})

program did not crash
testing program (duration=7m43.119129576s, {Threaded:true Repeat:true RepeatTimes:0 Procs:5 Slowdown:1 Sandbox:none SandboxArg:0 Leak:false NetInjection:true NetDevices:true NetReset:true Cgroups:true BinfmtMisc:true CloseFDs:true KCSAN:false DevlinkPCI:false NicVF:false USB:true VhciInjection:true Wifi:true IEEE802154:true Sysctl:true Swap:true UseTmpDir:true HandleSegv:true Trace:false LegacyOptions:{Collide:false Fault:false FaultCall:0 FaultNth:0}}): socket$inet_sctp-socket$inet_sctp-socket$inet6_sctp-socket$inet6_sctp-getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE-getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE-setsockopt$inet_sctp6_SCTP_ASSOCINFO-getsockopt$inet_sctp_SCTP_GET_PEER_ADDRS-setsockopt$inet_sctp6_SCTP_AUTH_DEACTIVATE_KEY-getsockopt$inet_sctp_SCTP_RTOINFO-getsockopt$inet_sctp_SCTP_STATUS-setsockopt$inet_sctp6_SCTP_RESET_STREAMS-syz_genetlink_get_family_id$ipvs-sendmsg$IPVS_CMD_GET_SERVICE-socket$nl_generic-syz_genetlink_get_family_id$ethtool-syz_genetlink_get_family_id$ethtool-bpf$BPF_GET_MAP_INFO-bpf$BPF_GET_MAP_INFO-ioctl$DRM_IOCTL_MODE_REVOKE_LEASE-openat$dlm_plock-ioctl$AUTOFS_DEV_IOCTL_REQUESTER-mount$fuse-mount$fuse-syz_usb_connect_ath9k-syz_usb_ep_write$ath9k_ep1-syz_usb_ep_write$ath9k_ep1-getsockopt$inet_sctp_SCTP_DELAYED_SACK-setsockopt$inet_mreq-mmap$IORING_OFF_CQ_RING-mmap$IORING_OFF_CQ_RING-syz_io_uring_submit-ioctl$VHOST_SET_MEM_TABLE-ioctl$VHOST_SET_MEM_TABLE-io_uring_register$IORING_REGISTER_BUFFERS_UPDATE-ioctl$sock_SIOCGIFINDEX
detailed listing:
executing program 0:
socket$inet_sctp(0x2, 0x1, 0x84) (async)
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
socket$inet6_sctp(0xa, 0x5, 0x84) (async)
r1 = socket$inet6_sctp(0xa, 0x5, 0x84)
getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(0xffffffffffffffff, 0x84, 0x7c, &(0x7f0000000000)={0x0, 0x6, 0x852}, &(0x7f0000000040)=0x8) (async)
getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(0xffffffffffffffff, 0x84, 0x7c, &(0x7f0000000000)={<r2=>0x0, 0x6, 0x852}, &(0x7f0000000040)=0x8)
setsockopt$inet_sctp6_SCTP_ASSOCINFO(r1, 0x84, 0x1, &(0x7f0000000080)={r2, 0x5, 0x4, 0x2, 0x2, 0x2}, 0x14)
getsockopt$inet_sctp_SCTP_GET_PEER_ADDRS(r0, 0x84, 0x6c, &(0x7f00000000c0)={<r3=>r2, 0x3e, "fb257a91063a2cc558b7a1c82b8d7f4b8cdc429e2d7f661038b3d5062e6fa526c99652c512150fb7b65b5512af26617ad1aac3c29b5c777382232a010f07"}, &(0x7f0000000140)=0x46)
setsockopt$inet_sctp6_SCTP_AUTH_DEACTIVATE_KEY(r1, 0x84, 0x23, &(0x7f0000000180)={r3, 0x3}, 0x8)
getsockopt$inet_sctp_SCTP_RTOINFO(r0, 0x84, 0x0, &(0x7f00000001c0)={r2, 0x401, 0x7, 0x4}, &(0x7f0000000200)=0x10)
getsockopt$inet_sctp_SCTP_STATUS(r0, 0x84, 0xe, &(0x7f00000002c0)={<r4=>r3, 0x73, 0x80000001, 0x800, 0x62, 0x100, 0x866d, 0x20, {r3, @in={{0x2, 0x4e24, @dev={0xac, 0x14, 0x14, 0x27}}}, 0x40, 0x80000001, 0xec, 0xa, 0x10001}}, &(0x7f0000000380)=0xb0)
setsockopt$inet_sctp6_SCTP_RESET_STREAMS(r1, 0x84, 0x77, &(0x7f00000003c0)={r4, 0x5000, 0x1, [0x8]}, 0xa)
r5 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000440), 0xffffffffffffffff)
sendmsg$IPVS_CMD_GET_SERVICE(0xffffffffffffffff, &(0x7f0000000500)={&(0x7f0000000400)={0x10, 0x0, 0x0, 0x400000}, 0xc, &(0x7f00000004c0)={&(0x7f0000000480)={0x28, r5, 0x8, 0x70bd2c, 0x25dfdbff, {}, [@IPVS_CMD_ATTR_DEST={0x14, 0x2, 0x0, 0x1, [@IPVS_DEST_ATTR_ACTIVE_CONNS={0x8, 0x7, 0x8}, @IPVS_DEST_ATTR_ACTIVE_CONNS={0x8, 0x7, 0x5}]}]}, 0x28}, 0x1, 0x0, 0x0, 0x800}, 0x20000004)
r6 = socket$nl_generic(0x10, 0x3, 0x10)
syz_genetlink_get_family_id$ethtool(&(0x7f0000000580), 0xffffffffffffffff) (async)
syz_genetlink_get_family_id$ethtool(&(0x7f0000000580), 0xffffffffffffffff)
bpf$BPF_GET_MAP_INFO(0xf, &(0x7f0000000640)={0x1, 0x58, &(0x7f00000005c0)}, 0x10) (async)
bpf$BPF_GET_MAP_INFO(0xf, &(0x7f0000000640)={0x1, 0x58, &(0x7f00000005c0)}, 0x10)
ioctl$DRM_IOCTL_MODE_REVOKE_LEASE(0xffffffffffffffff, 0xc00464c9, &(0x7f0000000740))
r7 = openat$dlm_plock(0xffffffffffffff9c, &(0x7f0000000800), 0x400840, 0x0)
ioctl$AUTOFS_DEV_IOCTL_REQUESTER(0xffffffffffffffff, 0xc018937b, &(0x7f0000000840)={{0x1, 0x1, 0x18, <r8=>r0, {0xffffffffffffffff, <r9=>0xee00}}, './file0\x00'})
mount$fuse(0x0, &(0x7f0000000780)='./file0\x00', &(0x7f00000007c0), 0x10, &(0x7f0000000880)={{'fd', 0x3d, r7}, 0x2c, {'rootmode', 0x3d, 0x4000}, 0x2c, {'user_id', 0x3d, 0xee00}, 0x2c, {'group_id', 0x3d, r9}, 0x2c, {[{}, {@blksize={'blksize', 0x3d, 0x800}}, {@max_read={'max_read', 0x3d, 0x200}}, {@allow_other}, {@blksize={'blksize', 0x3d, 0xb3307f4d324674cc}}], [{@smackfsdef={'smackfsdef', 0x3d, '%'}}]}}) (async)
mount$fuse(0x0, &(0x7f0000000780)='./file0\x00', &(0x7f00000007c0), 0x10, &(0x7f0000000880)={{'fd', 0x3d, r7}, 0x2c, {'rootmode', 0x3d, 0x4000}, 0x2c, {'user_id', 0x3d, 0xee00}, 0x2c, {'group_id', 0x3d, r9}, 0x2c, {[{}, {@blksize={'blksize', 0x3d, 0x800}}, {@max_read={'max_read', 0x3d, 0x200}}, {@allow_other}, {@blksize={'blksize', 0x3d, 0xb3307f4d324674cc}}], [{@smackfsdef={'smackfsdef', 0x3d, '%'}}]}})
r10 = syz_usb_connect_ath9k(0x3, 0x5a, &(0x7f0000000980)={{0x12, 0x1, 0x200, 0xff, 0xff, 0xff, 0x40, 0xcf3, 0x9271, 0x108, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x48}}]}}, 0x0)
syz_usb_ep_write$ath9k_ep1(r10, 0x82, 0x5c, &(0x7f0000000a00)={[{0x37, 0x4e00, "f4ee3df09afc63aa5ccc3faa6b545633eaf48c4810d992161421c379d40a79f7ea3f37e44627e3399fe2cd99dd3b89973ff89392d6b5cc"}, {0x19, 0x4e00, "e5838f8d1286b729aa5beed0163b3226bd547f5fc5259e2719"}]}) (async)
syz_usb_ep_write$ath9k_ep1(r10, 0x82, 0x5c, &(0x7f0000000a00)={[{0x37, 0x4e00, "f4ee3df09afc63aa5ccc3faa6b545633eaf48c4810d992161421c379d40a79f7ea3f37e44627e3399fe2cd99dd3b89973ff89392d6b5cc"}, {0x19, 0x4e00, "e5838f8d1286b729aa5beed0163b3226bd547f5fc5259e2719"}]})
getsockopt$inet_sctp_SCTP_DELAYED_SACK(r7, 0x84, 0x10, &(0x7f0000000a80)=@sack_info={r4, 0x80000001, 0x6}, &(0x7f0000000ac0)=0xc)
setsockopt$inet_mreq(r8, 0x0, 0x24, &(0x7f0000000b00)={@private=0xa010100, @private=0xa010101}, 0x8)
mmap$IORING_OFF_CQ_RING(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x1, 0x40010, r7, 0x8000000) (async)
r11 = mmap$IORING_OFF_CQ_RING(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x1, 0x40010, r7, 0x8000000)
syz_io_uring_submit(r11, 0x0, &(0x7f0000000b40)=@IORING_OP_REMOVE_BUFFERS={0x1f, 0x50, 0x0, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, {0x3}})
ioctl$VHOST_SET_MEM_TABLE(r8, 0x4008af03, &(0x7f0000000d80)={0x4, 0x0, [{0xd000, 0x43, &(0x7f0000000b80)=""/67}, {0x10000, 0xae, &(0x7f0000000c00)=""/174}, {0x80a3000, 0x23, &(0x7f0000000cc0)=""/35}, {0xdddd1000, 0x6b, &(0x7f0000000d00)=""/107}]}) (async)
ioctl$VHOST_SET_MEM_TABLE(r8, 0x4008af03, &(0x7f0000000d80)={0x4, 0x0, [{0xd000, 0x43, &(0x7f0000000b80)=""/67}, {0x10000, 0xae, &(0x7f0000000c00)=""/174}, {0x80a3000, 0x23, &(0x7f0000000cc0)=""/35}, {0xdddd1000, 0x6b, &(0x7f0000000d00)=""/107}]})
io_uring_register$IORING_REGISTER_BUFFERS_UPDATE(r7, 0x10, &(0x7f0000000f40)={0x1000, 0x0, &(0x7f0000000ec0)=[{&(0x7f0000000e40)=""/25, 0x19}, {&(0x7f0000000e80)}], &(0x7f0000000f00)=[0x0, 0xfffffffffffffffe, 0xb9, 0xfffffffffffffffa], 0x2}, 0x20)
ioctl$sock_SIOCGIFINDEX(r6, 0x8933, &(0x7f0000001000)={'veth0_to_bridge\x00'})

program did not crash
testing program (duration=7m43.119129576s, {Threaded:true Repeat:true RepeatTimes:0 Procs:5 Slowdown:1 Sandbox:none SandboxArg:0 Leak:false NetInjection:true NetDevices:true NetReset:true Cgroups:true BinfmtMisc:true CloseFDs:true KCSAN:false DevlinkPCI:false NicVF:false USB:true VhciInjection:true Wifi:true IEEE802154:true Sysctl:true Swap:true UseTmpDir:true HandleSegv:true Trace:false LegacyOptions:{Collide:false Fault:false FaultCall:0 FaultNth:0}}): socket$inet_sctp-socket$inet_sctp-socket$inet6_sctp-socket$inet6_sctp-getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE-getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE-setsockopt$inet_sctp6_SCTP_ASSOCINFO-getsockopt$inet_sctp_SCTP_GET_PEER_ADDRS-setsockopt$inet_sctp6_SCTP_AUTH_DEACTIVATE_KEY-getsockopt$inet_sctp_SCTP_MAX_BURST-getsockopt$inet_sctp_SCTP_STATUS-setsockopt$inet_sctp6_SCTP_RESET_STREAMS-syz_genetlink_get_family_id$ipvs-sendmsg$IPVS_CMD_GET_SERVICE-socket$nl_generic-syz_genetlink_get_family_id$ethtool-syz_genetlink_get_family_id$ethtool-bpf$BPF_GET_MAP_INFO-bpf$BPF_GET_MAP_INFO-ioctl$DRM_IOCTL_MODE_REVOKE_LEASE-openat$dlm_plock-ioctl$AUTOFS_DEV_IOCTL_REQUESTER-mount$fuse-mount$fuse-syz_usb_connect_ath9k-syz_usb_ep_write$ath9k_ep1-syz_usb_ep_write$ath9k_ep1-getsockopt$inet_sctp_SCTP_DELAYED_SACK-setsockopt$inet_mreq-mmap$IORING_OFF_CQ_RING-mmap$IORING_OFF_CQ_RING-syz_io_uring_submit-ioctl$VHOST_SET_MEM_TABLE-ioctl$VHOST_SET_MEM_TABLE-io_uring_register$IORING_REGISTER_BUFFERS_UPDATE-ioctl$sock_SIOCGIFINDEX
detailed listing:
executing program 0:
socket$inet_sctp(0x2, 0x1, 0x84) (async)
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
socket$inet6_sctp(0xa, 0x5, 0x84) (async)
r1 = socket$inet6_sctp(0xa, 0x5, 0x84)
getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(0xffffffffffffffff, 0x84, 0x7c, &(0x7f0000000000)={0x0, 0x6, 0x852}, &(0x7f0000000040)=0x8) (async)
getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(0xffffffffffffffff, 0x84, 0x7c, &(0x7f0000000000)={<r2=>0x0, 0x6, 0x852}, &(0x7f0000000040)=0x8)
setsockopt$inet_sctp6_SCTP_ASSOCINFO(r1, 0x84, 0x1, &(0x7f0000000080)={r2, 0x5, 0x4, 0x2, 0x2, 0x2}, 0x14)
getsockopt$inet_sctp_SCTP_GET_PEER_ADDRS(r0, 0x84, 0x6c, &(0x7f00000000c0)={<r3=>r2, 0x3e, "fb257a91063a2cc558b7a1c82b8d7f4b8cdc429e2d7f661038b3d5062e6fa526c99652c512150fb7b65b5512af26617ad1aac3c29b5c777382232a010f07"}, &(0x7f0000000140)=0x46)
setsockopt$inet_sctp6_SCTP_AUTH_DEACTIVATE_KEY(r1, 0x84, 0x23, &(0x7f0000000180)={r3, 0x3}, 0x8)
getsockopt$inet_sctp_SCTP_MAX_BURST(r0, 0x84, 0x14, &(0x7f0000000240), &(0x7f0000000280)=0x4)
getsockopt$inet_sctp_SCTP_STATUS(r0, 0x84, 0xe, &(0x7f00000002c0)={<r4=>r3, 0x73, 0x80000001, 0x800, 0x62, 0x100, 0x866d, 0x20, {r3, @in={{0x2, 0x4e24, @dev={0xac, 0x14, 0x14, 0x27}}}, 0x40, 0x80000001, 0xec, 0xa, 0x10001}}, &(0x7f0000000380)=0xb0)
setsockopt$inet_sctp6_SCTP_RESET_STREAMS(r1, 0x84, 0x77, &(0x7f00000003c0)={r4, 0x5000, 0x1, [0x8]}, 0xa)
r5 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000440), 0xffffffffffffffff)
sendmsg$IPVS_CMD_GET_SERVICE(0xffffffffffffffff, &(0x7f0000000500)={&(0x7f0000000400)={0x10, 0x0, 0x0, 0x400000}, 0xc, &(0x7f00000004c0)={&(0x7f0000000480)={0x28, r5, 0x8, 0x70bd2c, 0x25dfdbff, {}, [@IPVS_CMD_ATTR_DEST={0x14, 0x2, 0x0, 0x1, [@IPVS_DEST_ATTR_ACTIVE_CONNS={0x8, 0x7, 0x8}, @IPVS_DEST_ATTR_ACTIVE_CONNS={0x8, 0x7, 0x5}]}]}, 0x28}, 0x1, 0x0, 0x0, 0x800}, 0x20000004)
r6 = socket$nl_generic(0x10, 0x3, 0x10)
syz_genetlink_get_family_id$ethtool(&(0x7f0000000580), 0xffffffffffffffff) (async)
syz_genetlink_get_family_id$ethtool(&(0x7f0000000580), 0xffffffffffffffff)
bpf$BPF_GET_MAP_INFO(0xf, &(0x7f0000000640)={0x1, 0x58, &(0x7f00000005c0)}, 0x10) (async)
bpf$BPF_GET_MAP_INFO(0xf, &(0x7f0000000640)={0x1, 0x58, &(0x7f00000005c0)}, 0x10)
ioctl$DRM_IOCTL_MODE_REVOKE_LEASE(0xffffffffffffffff, 0xc00464c9, &(0x7f0000000740))
r7 = openat$dlm_plock(0xffffffffffffff9c, &(0x7f0000000800), 0x400840, 0x0)
ioctl$AUTOFS_DEV_IOCTL_REQUESTER(0xffffffffffffffff, 0xc018937b, &(0x7f0000000840)={{0x1, 0x1, 0x18, <r8=>r0, {0xffffffffffffffff, <r9=>0xee00}}, './file0\x00'})
mount$fuse(0x0, &(0x7f0000000780)='./file0\x00', &(0x7f00000007c0), 0x10, &(0x7f0000000880)={{'fd', 0x3d, r7}, 0x2c, {'rootmode', 0x3d, 0x4000}, 0x2c, {'user_id', 0x3d, 0xee00}, 0x2c, {'group_id', 0x3d, r9}, 0x2c, {[{}, {@blksize={'blksize', 0x3d, 0x800}}, {@max_read={'max_read', 0x3d, 0x200}}, {@allow_other}, {@blksize={'blksize', 0x3d, 0xb3307f4d324674cc}}], [{@smackfsdef={'smackfsdef', 0x3d, '%'}}]}}) (async)
mount$fuse(0x0, &(0x7f0000000780)='./file0\x00', &(0x7f00000007c0), 0x10, &(0x7f0000000880)={{'fd', 0x3d, r7}, 0x2c, {'rootmode', 0x3d, 0x4000}, 0x2c, {'user_id', 0x3d, 0xee00}, 0x2c, {'group_id', 0x3d, r9}, 0x2c, {[{}, {@blksize={'blksize', 0x3d, 0x800}}, {@max_read={'max_read', 0x3d, 0x200}}, {@allow_other}, {@blksize={'blksize', 0x3d, 0xb3307f4d324674cc}}], [{@smackfsdef={'smackfsdef', 0x3d, '%'}}]}})
r10 = syz_usb_connect_ath9k(0x3, 0x5a, &(0x7f0000000980)={{0x12, 0x1, 0x200, 0xff, 0xff, 0xff, 0x40, 0xcf3, 0x9271, 0x108, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x48}}]}}, 0x0)
syz_usb_ep_write$ath9k_ep1(r10, 0x82, 0x5c, &(0x7f0000000a00)={[{0x37, 0x4e00, "f4ee3df09afc63aa5ccc3faa6b545633eaf48c4810d992161421c379d40a79f7ea3f37e44627e3399fe2cd99dd3b89973ff89392d6b5cc"}, {0x19, 0x4e00, "e5838f8d1286b729aa5beed0163b3226bd547f5fc5259e2719"}]}) (async)
syz_usb_ep_write$ath9k_ep1(r10, 0x82, 0x5c, &(0x7f0000000a00)={[{0x37, 0x4e00, "f4ee3df09afc63aa5ccc3faa6b545633eaf48c4810d992161421c379d40a79f7ea3f37e44627e3399fe2cd99dd3b89973ff89392d6b5cc"}, {0x19, 0x4e00, "e5838f8d1286b729aa5beed0163b3226bd547f5fc5259e2719"}]})
getsockopt$inet_sctp_SCTP_DELAYED_SACK(r7, 0x84, 0x10, &(0x7f0000000a80)=@sack_info={r4, 0x80000001, 0x6}, &(0x7f0000000ac0)=0xc)
setsockopt$inet_mreq(r8, 0x0, 0x24, &(0x7f0000000b00)={@private=0xa010100, @private=0xa010101}, 0x8)
mmap$IORING_OFF_CQ_RING(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x1, 0x40010, r7, 0x8000000) (async)
r11 = mmap$IORING_OFF_CQ_RING(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x1, 0x40010, r7, 0x8000000)
syz_io_uring_submit(r11, 0x0, &(0x7f0000000b40)=@IORING_OP_REMOVE_BUFFERS={0x1f, 0x50, 0x0, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, {0x3}})
ioctl$VHOST_SET_MEM_TABLE(r8, 0x4008af03, &(0x7f0000000d80)={0x4, 0x0, [{0xd000, 0x43, &(0x7f0000000b80)=""/67}, {0x10000, 0xae, &(0x7f0000000c00)=""/174}, {0x80a3000, 0x23, &(0x7f0000000cc0)=""/35}, {0xdddd1000, 0x6b, &(0x7f0000000d00)=""/107}]}) (async)
ioctl$VHOST_SET_MEM_TABLE(r8, 0x4008af03, &(0x7f0000000d80)={0x4, 0x0, [{0xd000, 0x43, &(0x7f0000000b80)=""/67}, {0x10000, 0xae, &(0x7f0000000c00)=""/174}, {0x80a3000, 0x23, &(0x7f0000000cc0)=""/35}, {0xdddd1000, 0x6b, &(0x7f0000000d00)=""/107}]})
io_uring_register$IORING_REGISTER_BUFFERS_UPDATE(r7, 0x10, &(0x7f0000000f40)={0x1000, 0x0, &(0x7f0000000ec0)=[{&(0x7f0000000e40)=""/25, 0x19}, {&(0x7f0000000e80)}], &(0x7f0000000f00)=[0x0, 0xfffffffffffffffe, 0xb9, 0xfffffffffffffffa], 0x2}, 0x20)
ioctl$sock_SIOCGIFINDEX(r6, 0x8933, &(0x7f0000001000)={'veth0_to_bridge\x00'})

program did not crash
testing program (duration=7m43.119129576s, {Threaded:true Repeat:true RepeatTimes:0 Procs:5 Slowdown:1 Sandbox:none SandboxArg:0 Leak:false NetInjection:true NetDevices:true NetReset:true Cgroups:true BinfmtMisc:true CloseFDs:true KCSAN:false DevlinkPCI:false NicVF:false USB:true VhciInjection:true Wifi:true IEEE802154:true Sysctl:true Swap:true UseTmpDir:true HandleSegv:true Trace:false LegacyOptions:{Collide:false Fault:false FaultCall:0 FaultNth:0}}): socket$inet_sctp-socket$inet_sctp-socket$inet6_sctp-socket$inet6_sctp-getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE-getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE-setsockopt$inet_sctp6_SCTP_ASSOCINFO-getsockopt$inet_sctp_SCTP_GET_PEER_ADDRS-getsockopt$inet_sctp_SCTP_RTOINFO-getsockopt$inet_sctp_SCTP_MAX_BURST-getsockopt$inet_sctp_SCTP_STATUS-setsockopt$inet_sctp6_SCTP_RESET_STREAMS-syz_genetlink_get_family_id$ipvs-sendmsg$IPVS_CMD_GET_SERVICE-socket$nl_generic-syz_genetlink_get_family_id$ethtool-syz_genetlink_get_family_id$ethtool-bpf$BPF_GET_MAP_INFO-bpf$BPF_GET_MAP_INFO-ioctl$DRM_IOCTL_MODE_REVOKE_LEASE-openat$dlm_plock-ioctl$AUTOFS_DEV_IOCTL_REQUESTER-mount$fuse-mount$fuse-syz_usb_connect_ath9k-syz_usb_ep_write$ath9k_ep1-syz_usb_ep_write$ath9k_ep1-getsockopt$inet_sctp_SCTP_DELAYED_SACK-setsockopt$inet_mreq-mmap$IORING_OFF_CQ_RING-mmap$IORING_OFF_CQ_RING-syz_io_uring_submit-ioctl$VHOST_SET_MEM_TABLE-ioctl$VHOST_SET_MEM_TABLE-io_uring_register$IORING_REGISTER_BUFFERS_UPDATE-ioctl$sock_SIOCGIFINDEX
detailed listing:
executing program 0:
socket$inet_sctp(0x2, 0x1, 0x84) (async)
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
socket$inet6_sctp(0xa, 0x5, 0x84) (async)
r1 = socket$inet6_sctp(0xa, 0x5, 0x84)
getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(0xffffffffffffffff, 0x84, 0x7c, &(0x7f0000000000)={0x0, 0x6, 0x852}, &(0x7f0000000040)=0x8) (async)
getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(0xffffffffffffffff, 0x84, 0x7c, &(0x7f0000000000)={<r2=>0x0, 0x6, 0x852}, &(0x7f0000000040)=0x8)
setsockopt$inet_sctp6_SCTP_ASSOCINFO(r1, 0x84, 0x1, &(0x7f0000000080)={r2, 0x5, 0x4, 0x2, 0x2, 0x2}, 0x14)
getsockopt$inet_sctp_SCTP_GET_PEER_ADDRS(r0, 0x84, 0x6c, &(0x7f00000000c0)={<r3=>r2, 0x3e, "fb257a91063a2cc558b7a1c82b8d7f4b8cdc429e2d7f661038b3d5062e6fa526c99652c512150fb7b65b5512af26617ad1aac3c29b5c777382232a010f07"}, &(0x7f0000000140)=0x46)
getsockopt$inet_sctp_SCTP_RTOINFO(r0, 0x84, 0x0, &(0x7f00000001c0)={r2, 0x401, 0x7, 0x4}, &(0x7f0000000200)=0x10)
getsockopt$inet_sctp_SCTP_MAX_BURST(r0, 0x84, 0x14, &(0x7f0000000240), &(0x7f0000000280)=0x4)
getsockopt$inet_sctp_SCTP_STATUS(r0, 0x84, 0xe, &(0x7f00000002c0)={<r4=>r3, 0x73, 0x80000001, 0x800, 0x62, 0x100, 0x866d, 0x20, {r3, @in={{0x2, 0x4e24, @dev={0xac, 0x14, 0x14, 0x27}}}, 0x40, 0x80000001, 0xec, 0xa, 0x10001}}, &(0x7f0000000380)=0xb0)
setsockopt$inet_sctp6_SCTP_RESET_STREAMS(r1, 0x84, 0x77, &(0x7f00000003c0)={r4, 0x5000, 0x1, [0x8]}, 0xa)
r5 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000440), 0xffffffffffffffff)
sendmsg$IPVS_CMD_GET_SERVICE(0xffffffffffffffff, &(0x7f0000000500)={&(0x7f0000000400)={0x10, 0x0, 0x0, 0x400000}, 0xc, &(0x7f00000004c0)={&(0x7f0000000480)={0x28, r5, 0x8, 0x70bd2c, 0x25dfdbff, {}, [@IPVS_CMD_ATTR_DEST={0x14, 0x2, 0x0, 0x1, [@IPVS_DEST_ATTR_ACTIVE_CONNS={0x8, 0x7, 0x8}, @IPVS_DEST_ATTR_ACTIVE_CONNS={0x8, 0x7, 0x5}]}]}, 0x28}, 0x1, 0x0, 0x0, 0x800}, 0x20000004)
r6 = socket$nl_generic(0x10, 0x3, 0x10)
syz_genetlink_get_family_id$ethtool(&(0x7f0000000580), 0xffffffffffffffff) (async)
syz_genetlink_get_family_id$ethtool(&(0x7f0000000580), 0xffffffffffffffff)
bpf$BPF_GET_MAP_INFO(0xf, &(0x7f0000000640)={0x1, 0x58, &(0x7f00000005c0)}, 0x10) (async)
bpf$BPF_GET_MAP_INFO(0xf, &(0x7f0000000640)={0x1, 0x58, &(0x7f00000005c0)}, 0x10)
ioctl$DRM_IOCTL_MODE_REVOKE_LEASE(0xffffffffffffffff, 0xc00464c9, &(0x7f0000000740))
r7 = openat$dlm_plock(0xffffffffffffff9c, &(0x7f0000000800), 0x400840, 0x0)
ioctl$AUTOFS_DEV_IOCTL_REQUESTER(0xffffffffffffffff, 0xc018937b, &(0x7f0000000840)={{0x1, 0x1, 0x18, <r8=>r0, {0xffffffffffffffff, <r9=>0xee00}}, './file0\x00'})
mount$fuse(0x0, &(0x7f0000000780)='./file0\x00', &(0x7f00000007c0), 0x10, &(0x7f0000000880)={{'fd', 0x3d, r7}, 0x2c, {'rootmode', 0x3d, 0x4000}, 0x2c, {'user_id', 0x3d, 0xee00}, 0x2c, {'group_id', 0x3d, r9}, 0x2c, {[{}, {@blksize={'blksize', 0x3d, 0x800}}, {@max_read={'max_read', 0x3d, 0x200}}, {@allow_other}, {@blksize={'blksize', 0x3d, 0xb3307f4d324674cc}}], [{@smackfsdef={'smackfsdef', 0x3d, '%'}}]}}) (async)
mount$fuse(0x0, &(0x7f0000000780)='./file0\x00', &(0x7f00000007c0), 0x10, &(0x7f0000000880)={{'fd', 0x3d, r7}, 0x2c, {'rootmode', 0x3d, 0x4000}, 0x2c, {'user_id', 0x3d, 0xee00}, 0x2c, {'group_id', 0x3d, r9}, 0x2c, {[{}, {@blksize={'blksize', 0x3d, 0x800}}, {@max_read={'max_read', 0x3d, 0x200}}, {@allow_other}, {@blksize={'blksize', 0x3d, 0xb3307f4d324674cc}}], [{@smackfsdef={'smackfsdef', 0x3d, '%'}}]}})
r10 = syz_usb_connect_ath9k(0x3, 0x5a, &(0x7f0000000980)={{0x12, 0x1, 0x200, 0xff, 0xff, 0xff, 0x40, 0xcf3, 0x9271, 0x108, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x48}}]}}, 0x0)
syz_usb_ep_write$ath9k_ep1(r10, 0x82, 0x5c, &(0x7f0000000a00)={[{0x37, 0x4e00, "f4ee3df09afc63aa5ccc3faa6b545633eaf48c4810d992161421c379d40a79f7ea3f37e44627e3399fe2cd99dd3b89973ff89392d6b5cc"}, {0x19, 0x4e00, "e5838f8d1286b729aa5beed0163b3226bd547f5fc5259e2719"}]}) (async)
syz_usb_ep_write$ath9k_ep1(r10, 0x82, 0x5c, &(0x7f0000000a00)={[{0x37, 0x4e00, "f4ee3df09afc63aa5ccc3faa6b545633eaf48c4810d992161421c379d40a79f7ea3f37e44627e3399fe2cd99dd3b89973ff89392d6b5cc"}, {0x19, 0x4e00, "e5838f8d1286b729aa5beed0163b3226bd547f5fc5259e2719"}]})
getsockopt$inet_sctp_SCTP_DELAYED_SACK(r7, 0x84, 0x10, &(0x7f0000000a80)=@sack_info={r4, 0x80000001, 0x6}, &(0x7f0000000ac0)=0xc)
setsockopt$inet_mreq(r8, 0x0, 0x24, &(0x7f0000000b00)={@private=0xa010100, @private=0xa010101}, 0x8)
mmap$IORING_OFF_CQ_RING(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x1, 0x40010, r7, 0x8000000) (async)
r11 = mmap$IORING_OFF_CQ_RING(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x1, 0x40010, r7, 0x8000000)
syz_io_uring_submit(r11, 0x0, &(0x7f0000000b40)=@IORING_OP_REMOVE_BUFFERS={0x1f, 0x50, 0x0, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, {0x3}})
ioctl$VHOST_SET_MEM_TABLE(r8, 0x4008af03, &(0x7f0000000d80)={0x4, 0x0, [{0xd000, 0x43, &(0x7f0000000b80)=""/67}, {0x10000, 0xae, &(0x7f0000000c00)=""/174}, {0x80a3000, 0x23, &(0x7f0000000cc0)=""/35}, {0xdddd1000, 0x6b, &(0x7f0000000d00)=""/107}]}) (async)
ioctl$VHOST_SET_MEM_TABLE(r8, 0x4008af03, &(0x7f0000000d80)={0x4, 0x0, [{0xd000, 0x43, &(0x7f0000000b80)=""/67}, {0x10000, 0xae, &(0x7f0000000c00)=""/174}, {0x80a3000, 0x23, &(0x7f0000000cc0)=""/35}, {0xdddd1000, 0x6b, &(0x7f0000000d00)=""/107}]})
io_uring_register$IORING_REGISTER_BUFFERS_UPDATE(r7, 0x10, &(0x7f0000000f40)={0x1000, 0x0, &(0x7f0000000ec0)=[{&(0x7f0000000e40)=""/25, 0x19}, {&(0x7f0000000e80)}], &(0x7f0000000f00)=[0x0, 0xfffffffffffffffe, 0xb9, 0xfffffffffffffffa], 0x2}, 0x20)
ioctl$sock_SIOCGIFINDEX(r6, 0x8933, &(0x7f0000001000)={'veth0_to_bridge\x00'})

program did not crash
testing program (duration=7m43.119129576s, {Threaded:true Repeat:true RepeatTimes:0 Procs:5 Slowdown:1 Sandbox:none SandboxArg:0 Leak:false NetInjection:true NetDevices:true NetReset:true Cgroups:true BinfmtMisc:true CloseFDs:true KCSAN:false DevlinkPCI:false NicVF:false USB:true VhciInjection:true Wifi:true IEEE802154:true Sysctl:true Swap:true UseTmpDir:true HandleSegv:true Trace:false LegacyOptions:{Collide:false Fault:false FaultCall:0 FaultNth:0}}): socket$inet_sctp-socket$inet_sctp-socket$inet6_sctp-socket$inet6_sctp-getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE-getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE-setsockopt$inet_sctp6_SCTP_ASSOCINFO-setsockopt$inet_sctp6_SCTP_AUTH_DEACTIVATE_KEY-getsockopt$inet_sctp_SCTP_RTOINFO-getsockopt$inet_sctp_SCTP_MAX_BURST-getsockopt$inet_sctp_SCTP_STATUS-setsockopt$inet_sctp6_SCTP_RESET_STREAMS-syz_genetlink_get_family_id$ipvs-sendmsg$IPVS_CMD_GET_SERVICE-socket$nl_generic-syz_genetlink_get_family_id$ethtool-syz_genetlink_get_family_id$ethtool-bpf$BPF_GET_MAP_INFO-bpf$BPF_GET_MAP_INFO-ioctl$DRM_IOCTL_MODE_REVOKE_LEASE-openat$dlm_plock-ioctl$AUTOFS_DEV_IOCTL_REQUESTER-mount$fuse-mount$fuse-syz_usb_connect_ath9k-syz_usb_ep_write$ath9k_ep1-syz_usb_ep_write$ath9k_ep1-getsockopt$inet_sctp_SCTP_DELAYED_SACK-setsockopt$inet_mreq-mmap$IORING_OFF_CQ_RING-mmap$IORING_OFF_CQ_RING-syz_io_uring_submit-ioctl$VHOST_SET_MEM_TABLE-ioctl$VHOST_SET_MEM_TABLE-io_uring_register$IORING_REGISTER_BUFFERS_UPDATE-ioctl$sock_SIOCGIFINDEX
detailed listing:
executing program 0:
socket$inet_sctp(0x2, 0x1, 0x84) (async)
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
socket$inet6_sctp(0xa, 0x5, 0x84) (async)
r1 = socket$inet6_sctp(0xa, 0x5, 0x84)
getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(0xffffffffffffffff, 0x84, 0x7c, &(0x7f0000000000)={0x0, 0x6, 0x852}, &(0x7f0000000040)=0x8) (async)
getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(0xffffffffffffffff, 0x84, 0x7c, &(0x7f0000000000)={<r2=>0x0, 0x6, 0x852}, &(0x7f0000000040)=0x8)
setsockopt$inet_sctp6_SCTP_ASSOCINFO(r1, 0x84, 0x1, &(0x7f0000000080)={r2, 0x5, 0x4, 0x2, 0x2, 0x2}, 0x14)
setsockopt$inet_sctp6_SCTP_AUTH_DEACTIVATE_KEY(r1, 0x84, 0x23, &(0x7f0000000180)={0x0, 0x3}, 0x8)
getsockopt$inet_sctp_SCTP_RTOINFO(r0, 0x84, 0x0, &(0x7f00000001c0)={r2, 0x401, 0x7, 0x4}, &(0x7f0000000200)=0x10)
getsockopt$inet_sctp_SCTP_MAX_BURST(r0, 0x84, 0x14, &(0x7f0000000240), &(0x7f0000000280)=0x4)
getsockopt$inet_sctp_SCTP_STATUS(r0, 0x84, 0xe, &(0x7f00000002c0)={<r3=>0x0, 0x73, 0x80000001, 0x800, 0x62, 0x100, 0x866d, 0x20, {0x0, @in={{0x2, 0x4e24, @dev={0xac, 0x14, 0x14, 0x27}}}, 0x40, 0x80000001, 0xec, 0xa, 0x10001}}, &(0x7f0000000380)=0xb0)
setsockopt$inet_sctp6_SCTP_RESET_STREAMS(r1, 0x84, 0x77, &(0x7f00000003c0)={r3, 0x5000, 0x1, [0x8]}, 0xa)
r4 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000440), 0xffffffffffffffff)
sendmsg$IPVS_CMD_GET_SERVICE(0xffffffffffffffff, &(0x7f0000000500)={&(0x7f0000000400)={0x10, 0x0, 0x0, 0x400000}, 0xc, &(0x7f00000004c0)={&(0x7f0000000480)={0x28, r4, 0x8, 0x70bd2c, 0x25dfdbff, {}, [@IPVS_CMD_ATTR_DEST={0x14, 0x2, 0x0, 0x1, [@IPVS_DEST_ATTR_ACTIVE_CONNS={0x8, 0x7, 0x8}, @IPVS_DEST_ATTR_ACTIVE_CONNS={0x8, 0x7, 0x5}]}]}, 0x28}, 0x1, 0x0, 0x0, 0x800}, 0x20000004)
r5 = socket$nl_generic(0x10, 0x3, 0x10)
syz_genetlink_get_family_id$ethtool(&(0x7f0000000580), 0xffffffffffffffff) (async)
syz_genetlink_get_family_id$ethtool(&(0x7f0000000580), 0xffffffffffffffff)
bpf$BPF_GET_MAP_INFO(0xf, &(0x7f0000000640)={0x1, 0x58, &(0x7f00000005c0)}, 0x10) (async)
bpf$BPF_GET_MAP_INFO(0xf, &(0x7f0000000640)={0x1, 0x58, &(0x7f00000005c0)}, 0x10)
ioctl$DRM_IOCTL_MODE_REVOKE_LEASE(0xffffffffffffffff, 0xc00464c9, &(0x7f0000000740))
r6 = openat$dlm_plock(0xffffffffffffff9c, &(0x7f0000000800), 0x400840, 0x0)
ioctl$AUTOFS_DEV_IOCTL_REQUESTER(0xffffffffffffffff, 0xc018937b, &(0x7f0000000840)={{0x1, 0x1, 0x18, <r7=>r0, {0xffffffffffffffff, <r8=>0xee00}}, './file0\x00'})
mount$fuse(0x0, &(0x7f0000000780)='./file0\x00', &(0x7f00000007c0), 0x10, &(0x7f0000000880)={{'fd', 0x3d, r6}, 0x2c, {'rootmode', 0x3d, 0x4000}, 0x2c, {'user_id', 0x3d, 0xee00}, 0x2c, {'group_id', 0x3d, r8}, 0x2c, {[{}, {@blksize={'blksize', 0x3d, 0x800}}, {@max_read={'max_read', 0x3d, 0x200}}, {@allow_other}, {@blksize={'blksize', 0x3d, 0xb3307f4d324674cc}}], [{@smackfsdef={'smackfsdef', 0x3d, '%'}}]}}) (async)
mount$fuse(0x0, &(0x7f0000000780)='./file0\x00', &(0x7f00000007c0), 0x10, &(0x7f0000000880)={{'fd', 0x3d, r6}, 0x2c, {'rootmode', 0x3d, 0x4000}, 0x2c, {'user_id', 0x3d, 0xee00}, 0x2c, {'group_id', 0x3d, r8}, 0x2c, {[{}, {@blksize={'blksize', 0x3d, 0x800}}, {@max_read={'max_read', 0x3d, 0x200}}, {@allow_other}, {@blksize={'blksize', 0x3d, 0xb3307f4d324674cc}}], [{@smackfsdef={'smackfsdef', 0x3d, '%'}}]}})
r9 = syz_usb_connect_ath9k(0x3, 0x5a, &(0x7f0000000980)={{0x12, 0x1, 0x200, 0xff, 0xff, 0xff, 0x40, 0xcf3, 0x9271, 0x108, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x48}}]}}, 0x0)
syz_usb_ep_write$ath9k_ep1(r9, 0x82, 0x5c, &(0x7f0000000a00)={[{0x37, 0x4e00, "f4ee3df09afc63aa5ccc3faa6b545633eaf48c4810d992161421c379d40a79f7ea3f37e44627e3399fe2cd99dd3b89973ff89392d6b5cc"}, {0x19, 0x4e00, "e5838f8d1286b729aa5beed0163b3226bd547f5fc5259e2719"}]}) (async)
syz_usb_ep_write$ath9k_ep1(r9, 0x82, 0x5c, &(0x7f0000000a00)={[{0x37, 0x4e00, "f4ee3df09afc63aa5ccc3faa6b545633eaf48c4810d992161421c379d40a79f7ea3f37e44627e3399fe2cd99dd3b89973ff89392d6b5cc"}, {0x19, 0x4e00, "e5838f8d1286b729aa5beed0163b3226bd547f5fc5259e2719"}]})
getsockopt$inet_sctp_SCTP_DELAYED_SACK(r6, 0x84, 0x10, &(0x7f0000000a80)=@sack_info={r3, 0x80000001, 0x6}, &(0x7f0000000ac0)=0xc)
setsockopt$inet_mreq(r7, 0x0, 0x24, &(0x7f0000000b00)={@private=0xa010100, @private=0xa010101}, 0x8)
mmap$IORING_OFF_CQ_RING(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x1, 0x40010, r6, 0x8000000) (async)
r10 = mmap$IORING_OFF_CQ_RING(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x1, 0x40010, r6, 0x8000000)
syz_io_uring_submit(r10, 0x0, &(0x7f0000000b40)=@IORING_OP_REMOVE_BUFFERS={0x1f, 0x50, 0x0, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, {0x3}})
ioctl$VHOST_SET_MEM_TABLE(r7, 0x4008af03, &(0x7f0000000d80)={0x4, 0x0, [{0xd000, 0x43, &(0x7f0000000b80)=""/67}, {0x10000, 0xae, &(0x7f0000000c00)=""/174}, {0x80a3000, 0x23, &(0x7f0000000cc0)=""/35}, {0xdddd1000, 0x6b, &(0x7f0000000d00)=""/107}]}) (async)
ioctl$VHOST_SET_MEM_TABLE(r7, 0x4008af03, &(0x7f0000000d80)={0x4, 0x0, [{0xd000, 0x43, &(0x7f0000000b80)=""/67}, {0x10000, 0xae, &(0x7f0000000c00)=""/174}, {0x80a3000, 0x23, &(0x7f0000000cc0)=""/35}, {0xdddd1000, 0x6b, &(0x7f0000000d00)=""/107}]})
io_uring_register$IORING_REGISTER_BUFFERS_UPDATE(r6, 0x10, &(0x7f0000000f40)={0x1000, 0x0, &(0x7f0000000ec0)=[{&(0x7f0000000e40)=""/25, 0x19}, {&(0x7f0000000e80)}], &(0x7f0000000f00)=[0x0, 0xfffffffffffffffe, 0xb9, 0xfffffffffffffffa], 0x2}, 0x20)
ioctl$sock_SIOCGIFINDEX(r5, 0x8933, &(0x7f0000001000)={'veth0_to_bridge\x00'})

program did not crash
testing program (duration=7m43.119129576s, {Threaded:true Repeat:true RepeatTimes:0 Procs:5 Slowdown:1 Sandbox:none SandboxArg:0 Leak:false NetInjection:true NetDevices:true NetReset:true Cgroups:true BinfmtMisc:true CloseFDs:true KCSAN:false DevlinkPCI:false NicVF:false USB:true VhciInjection:true Wifi:true IEEE802154:true Sysctl:true Swap:true UseTmpDir:true HandleSegv:true Trace:false LegacyOptions:{Collide:false Fault:false FaultCall:0 FaultNth:0}}): socket$inet_sctp-socket$inet_sctp-socket$inet6_sctp-socket$inet6_sctp-getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE-getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE-getsockopt$inet_sctp_SCTP_GET_PEER_ADDRS-setsockopt$inet_sctp6_SCTP_AUTH_DEACTIVATE_KEY-getsockopt$inet_sctp_SCTP_RTOINFO-getsockopt$inet_sctp_SCTP_MAX_BURST-getsockopt$inet_sctp_SCTP_STATUS-setsockopt$inet_sctp6_SCTP_RESET_STREAMS-syz_genetlink_get_family_id$ipvs-sendmsg$IPVS_CMD_GET_SERVICE-socket$nl_generic-syz_genetlink_get_family_id$ethtool-syz_genetlink_get_family_id$ethtool-bpf$BPF_GET_MAP_INFO-bpf$BPF_GET_MAP_INFO-ioctl$DRM_IOCTL_MODE_REVOKE_LEASE-openat$dlm_plock-ioctl$AUTOFS_DEV_IOCTL_REQUESTER-mount$fuse-mount$fuse-syz_usb_connect_ath9k-syz_usb_ep_write$ath9k_ep1-syz_usb_ep_write$ath9k_ep1-getsockopt$inet_sctp_SCTP_DELAYED_SACK-setsockopt$inet_mreq-mmap$IORING_OFF_CQ_RING-mmap$IORING_OFF_CQ_RING-syz_io_uring_submit-ioctl$VHOST_SET_MEM_TABLE-ioctl$VHOST_SET_MEM_TABLE-io_uring_register$IORING_REGISTER_BUFFERS_UPDATE-ioctl$sock_SIOCGIFINDEX
detailed listing:
executing program 0:
socket$inet_sctp(0x2, 0x1, 0x84) (async)
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
socket$inet6_sctp(0xa, 0x5, 0x84) (async)
r1 = socket$inet6_sctp(0xa, 0x5, 0x84)
getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(0xffffffffffffffff, 0x84, 0x7c, &(0x7f0000000000)={0x0, 0x6, 0x852}, &(0x7f0000000040)=0x8) (async)
getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(0xffffffffffffffff, 0x84, 0x7c, &(0x7f0000000000)={<r2=>0x0, 0x6, 0x852}, &(0x7f0000000040)=0x8)
getsockopt$inet_sctp_SCTP_GET_PEER_ADDRS(r0, 0x84, 0x6c, &(0x7f00000000c0)={<r3=>r2, 0x3e, "fb257a91063a2cc558b7a1c82b8d7f4b8cdc429e2d7f661038b3d5062e6fa526c99652c512150fb7b65b5512af26617ad1aac3c29b5c777382232a010f07"}, &(0x7f0000000140)=0x46)
setsockopt$inet_sctp6_SCTP_AUTH_DEACTIVATE_KEY(r1, 0x84, 0x23, &(0x7f0000000180)={r3, 0x3}, 0x8)
getsockopt$inet_sctp_SCTP_RTOINFO(r0, 0x84, 0x0, &(0x7f00000001c0)={r2, 0x401, 0x7, 0x4}, &(0x7f0000000200)=0x10)
getsockopt$inet_sctp_SCTP_MAX_BURST(r0, 0x84, 0x14, &(0x7f0000000240), &(0x7f0000000280)=0x4)
getsockopt$inet_sctp_SCTP_STATUS(r0, 0x84, 0xe, &(0x7f00000002c0)={<r4=>r3, 0x73, 0x80000001, 0x800, 0x62, 0x100, 0x866d, 0x20, {r3, @in={{0x2, 0x4e24, @dev={0xac, 0x14, 0x14, 0x27}}}, 0x40, 0x80000001, 0xec, 0xa, 0x10001}}, &(0x7f0000000380)=0xb0)
setsockopt$inet_sctp6_SCTP_RESET_STREAMS(r1, 0x84, 0x77, &(0x7f00000003c0)={r4, 0x5000, 0x1, [0x8]}, 0xa)
r5 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000440), 0xffffffffffffffff)
sendmsg$IPVS_CMD_GET_SERVICE(0xffffffffffffffff, &(0x7f0000000500)={&(0x7f0000000400)={0x10, 0x0, 0x0, 0x400000}, 0xc, &(0x7f00000004c0)={&(0x7f0000000480)={0x28, r5, 0x8, 0x70bd2c, 0x25dfdbff, {}, [@IPVS_CMD_ATTR_DEST={0x14, 0x2, 0x0, 0x1, [@IPVS_DEST_ATTR_ACTIVE_CONNS={0x8, 0x7, 0x8}, @IPVS_DEST_ATTR_ACTIVE_CONNS={0x8, 0x7, 0x5}]}]}, 0x28}, 0x1, 0x0, 0x0, 0x800}, 0x20000004)
r6 = socket$nl_generic(0x10, 0x3, 0x10)
syz_genetlink_get_family_id$ethtool(&(0x7f0000000580), 0xffffffffffffffff) (async)
syz_genetlink_get_family_id$ethtool(&(0x7f0000000580), 0xffffffffffffffff)
bpf$BPF_GET_MAP_INFO(0xf, &(0x7f0000000640)={0x1, 0x58, &(0x7f00000005c0)}, 0x10) (async)
bpf$BPF_GET_MAP_INFO(0xf, &(0x7f0000000640)={0x1, 0x58, &(0x7f00000005c0)}, 0x10)
ioctl$DRM_IOCTL_MODE_REVOKE_LEASE(0xffffffffffffffff, 0xc00464c9, &(0x7f0000000740))
r7 = openat$dlm_plock(0xffffffffffffff9c, &(0x7f0000000800), 0x400840, 0x0)
ioctl$AUTOFS_DEV_IOCTL_REQUESTER(0xffffffffffffffff, 0xc018937b, &(0x7f0000000840)={{0x1, 0x1, 0x18, <r8=>r0, {0xffffffffffffffff, <r9=>0xee00}}, './file0\x00'})
mount$fuse(0x0, &(0x7f0000000780)='./file0\x00', &(0x7f00000007c0), 0x10, &(0x7f0000000880)={{'fd', 0x3d, r7}, 0x2c, {'rootmode', 0x3d, 0x4000}, 0x2c, {'user_id', 0x3d, 0xee00}, 0x2c, {'group_id', 0x3d, r9}, 0x2c, {[{}, {@blksize={'blksize', 0x3d, 0x800}}, {@max_read={'max_read', 0x3d, 0x200}}, {@allow_other}, {@blksize={'blksize', 0x3d, 0xb3307f4d324674cc}}], [{@smackfsdef={'smackfsdef', 0x3d, '%'}}]}}) (async)
mount$fuse(0x0, &(0x7f0000000780)='./file0\x00', &(0x7f00000007c0), 0x10, &(0x7f0000000880)={{'fd', 0x3d, r7}, 0x2c, {'rootmode', 0x3d, 0x4000}, 0x2c, {'user_id', 0x3d, 0xee00}, 0x2c, {'group_id', 0x3d, r9}, 0x2c, {[{}, {@blksize={'blksize', 0x3d, 0x800}}, {@max_read={'max_read', 0x3d, 0x200}}, {@allow_other}, {@blksize={'blksize', 0x3d, 0xb3307f4d324674cc}}], [{@smackfsdef={'smackfsdef', 0x3d, '%'}}]}})
r10 = syz_usb_connect_ath9k(0x3, 0x5a, &(0x7f0000000980)={{0x12, 0x1, 0x200, 0xff, 0xff, 0xff, 0x40, 0xcf3, 0x9271, 0x108, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x48}}]}}, 0x0)
syz_usb_ep_write$ath9k_ep1(r10, 0x82, 0x5c, &(0x7f0000000a00)={[{0x37, 0x4e00, "f4ee3df09afc63aa5ccc3faa6b545633eaf48c4810d992161421c379d40a79f7ea3f37e44627e3399fe2cd99dd3b89973ff89392d6b5cc"}, {0x19, 0x4e00, "e5838f8d1286b729aa5beed0163b3226bd547f5fc5259e2719"}]}) (async)
syz_usb_ep_write$ath9k_ep1(r10, 0x82, 0x5c, &(0x7f0000000a00)={[{0x37, 0x4e00, "f4ee3df09afc63aa5ccc3faa6b545633eaf48c4810d992161421c379d40a79f7ea3f37e44627e3399fe2cd99dd3b89973ff89392d6b5cc"}, {0x19, 0x4e00, "e5838f8d1286b729aa5beed0163b3226bd547f5fc5259e2719"}]})
getsockopt$inet_sctp_SCTP_DELAYED_SACK(r7, 0x84, 0x10, &(0x7f0000000a80)=@sack_info={r4, 0x80000001, 0x6}, &(0x7f0000000ac0)=0xc)
setsockopt$inet_mreq(r8, 0x0, 0x24, &(0x7f0000000b00)={@private=0xa010100, @private=0xa010101}, 0x8)
mmap$IORING_OFF_CQ_RING(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x1, 0x40010, r7, 0x8000000) (async)
r11 = mmap$IORING_OFF_CQ_RING(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x1, 0x40010, r7, 0x8000000)
syz_io_uring_submit(r11, 0x0, &(0x7f0000000b40)=@IORING_OP_REMOVE_BUFFERS={0x1f, 0x50, 0x0, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, {0x3}})
ioctl$VHOST_SET_MEM_TABLE(r8, 0x4008af03, &(0x7f0000000d80)={0x4, 0x0, [{0xd000, 0x43, &(0x7f0000000b80)=""/67}, {0x10000, 0xae, &(0x7f0000000c00)=""/174}, {0x80a3000, 0x23, &(0x7f0000000cc0)=""/35}, {0xdddd1000, 0x6b, &(0x7f0000000d00)=""/107}]}) (async)
ioctl$VHOST_SET_MEM_TABLE(r8, 0x4008af03, &(0x7f0000000d80)={0x4, 0x0, [{0xd000, 0x43, &(0x7f0000000b80)=""/67}, {0x10000, 0xae, &(0x7f0000000c00)=""/174}, {0x80a3000, 0x23, &(0x7f0000000cc0)=""/35}, {0xdddd1000, 0x6b, &(0x7f0000000d00)=""/107}]})
io_uring_register$IORING_REGISTER_BUFFERS_UPDATE(r7, 0x10, &(0x7f0000000f40)={0x1000, 0x0, &(0x7f0000000ec0)=[{&(0x7f0000000e40)=""/25, 0x19}, {&(0x7f0000000e80)}], &(0x7f0000000f00)=[0x0, 0xfffffffffffffffe, 0xb9, 0xfffffffffffffffa], 0x2}, 0x20)
ioctl$sock_SIOCGIFINDEX(r6, 0x8933, &(0x7f0000001000)={'veth0_to_bridge\x00'})

program did not crash
testing program (duration=7m43.119129576s, {Threaded:true Repeat:true RepeatTimes:0 Procs:5 Slowdown:1 Sandbox:none SandboxArg:0 Leak:false NetInjection:true NetDevices:true NetReset:true Cgroups:true BinfmtMisc:true CloseFDs:true KCSAN:false DevlinkPCI:false NicVF:false USB:true VhciInjection:true Wifi:true IEEE802154:true Sysctl:true Swap:true UseTmpDir:true HandleSegv:true Trace:false LegacyOptions:{Collide:false Fault:false FaultCall:0 FaultNth:0}}): socket$inet_sctp-socket$inet_sctp-socket$inet6_sctp-socket$inet6_sctp-getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE-setsockopt$inet_sctp6_SCTP_ASSOCINFO-getsockopt$inet_sctp_SCTP_GET_PEER_ADDRS-setsockopt$inet_sctp6_SCTP_AUTH_DEACTIVATE_KEY-getsockopt$inet_sctp_SCTP_RTOINFO-getsockopt$inet_sctp_SCTP_MAX_BURST-getsockopt$inet_sctp_SCTP_STATUS-setsockopt$inet_sctp6_SCTP_RESET_STREAMS-syz_genetlink_get_family_id$ipvs-sendmsg$IPVS_CMD_GET_SERVICE-socket$nl_generic-syz_genetlink_get_family_id$ethtool-syz_genetlink_get_family_id$ethtool-bpf$BPF_GET_MAP_INFO-bpf$BPF_GET_MAP_INFO-ioctl$DRM_IOCTL_MODE_REVOKE_LEASE-openat$dlm_plock-ioctl$AUTOFS_DEV_IOCTL_REQUESTER-mount$fuse-mount$fuse-syz_usb_connect_ath9k-syz_usb_ep_write$ath9k_ep1-syz_usb_ep_write$ath9k_ep1-getsockopt$inet_sctp_SCTP_DELAYED_SACK-setsockopt$inet_mreq-mmap$IORING_OFF_CQ_RING-mmap$IORING_OFF_CQ_RING-syz_io_uring_submit-ioctl$VHOST_SET_MEM_TABLE-ioctl$VHOST_SET_MEM_TABLE-io_uring_register$IORING_REGISTER_BUFFERS_UPDATE-ioctl$sock_SIOCGIFINDEX
detailed listing:
executing program 0:
socket$inet_sctp(0x2, 0x1, 0x84) (async)
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
socket$inet6_sctp(0xa, 0x5, 0x84) (async)
r1 = socket$inet6_sctp(0xa, 0x5, 0x84)
getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(0xffffffffffffffff, 0x84, 0x7c, &(0x7f0000000000)={0x0, 0x6, 0x852}, &(0x7f0000000040)=0x8) (async)
setsockopt$inet_sctp6_SCTP_ASSOCINFO(r1, 0x84, 0x1, &(0x7f0000000080)={0x0, 0x5, 0x4, 0x2, 0x2, 0x2}, 0x14)
getsockopt$inet_sctp_SCTP_GET_PEER_ADDRS(r0, 0x84, 0x6c, &(0x7f00000000c0)={<r2=>0x0, 0x3e, "fb257a91063a2cc558b7a1c82b8d7f4b8cdc429e2d7f661038b3d5062e6fa526c99652c512150fb7b65b5512af26617ad1aac3c29b5c777382232a010f07"}, &(0x7f0000000140)=0x46)
setsockopt$inet_sctp6_SCTP_AUTH_DEACTIVATE_KEY(r1, 0x84, 0x23, &(0x7f0000000180)={r2, 0x3}, 0x8)
getsockopt$inet_sctp_SCTP_RTOINFO(r0, 0x84, 0x0, &(0x7f00000001c0)={0x0, 0x401, 0x7, 0x4}, &(0x7f0000000200)=0x10)
getsockopt$inet_sctp_SCTP_MAX_BURST(r0, 0x84, 0x14, &(0x7f0000000240), &(0x7f0000000280)=0x4)
getsockopt$inet_sctp_SCTP_STATUS(r0, 0x84, 0xe, &(0x7f00000002c0)={<r3=>r2, 0x73, 0x80000001, 0x800, 0x62, 0x100, 0x866d, 0x20, {r2, @in={{0x2, 0x4e24, @dev={0xac, 0x14, 0x14, 0x27}}}, 0x40, 0x80000001, 0xec, 0xa, 0x10001}}, &(0x7f0000000380)=0xb0)
setsockopt$inet_sctp6_SCTP_RESET_STREAMS(r1, 0x84, 0x77, &(0x7f00000003c0)={r3, 0x5000, 0x1, [0x8]}, 0xa)
r4 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000440), 0xffffffffffffffff)
sendmsg$IPVS_CMD_GET_SERVICE(0xffffffffffffffff, &(0x7f0000000500)={&(0x7f0000000400)={0x10, 0x0, 0x0, 0x400000}, 0xc, &(0x7f00000004c0)={&(0x7f0000000480)={0x28, r4, 0x8, 0x70bd2c, 0x25dfdbff, {}, [@IPVS_CMD_ATTR_DEST={0x14, 0x2, 0x0, 0x1, [@IPVS_DEST_ATTR_ACTIVE_CONNS={0x8, 0x7, 0x8}, @IPVS_DEST_ATTR_ACTIVE_CONNS={0x8, 0x7, 0x5}]}]}, 0x28}, 0x1, 0x0, 0x0, 0x800}, 0x20000004)
r5 = socket$nl_generic(0x10, 0x3, 0x10)
syz_genetlink_get_family_id$ethtool(&(0x7f0000000580), 0xffffffffffffffff) (async)
syz_genetlink_get_family_id$ethtool(&(0x7f0000000580), 0xffffffffffffffff)
bpf$BPF_GET_MAP_INFO(0xf, &(0x7f0000000640)={0x1, 0x58, &(0x7f00000005c0)}, 0x10) (async)
bpf$BPF_GET_MAP_INFO(0xf, &(0x7f0000000640)={0x1, 0x58, &(0x7f00000005c0)}, 0x10)
ioctl$DRM_IOCTL_MODE_REVOKE_LEASE(0xffffffffffffffff, 0xc00464c9, &(0x7f0000000740))
r6 = openat$dlm_plock(0xffffffffffffff9c, &(0x7f0000000800), 0x400840, 0x0)
ioctl$AUTOFS_DEV_IOCTL_REQUESTER(0xffffffffffffffff, 0xc018937b, &(0x7f0000000840)={{0x1, 0x1, 0x18, <r7=>r0, {0xffffffffffffffff, <r8=>0xee00}}, './file0\x00'})
mount$fuse(0x0, &(0x7f0000000780)='./file0\x00', &(0x7f00000007c0), 0x10, &(0x7f0000000880)={{'fd', 0x3d, r6}, 0x2c, {'rootmode', 0x3d, 0x4000}, 0x2c, {'user_id', 0x3d, 0xee00}, 0x2c, {'group_id', 0x3d, r8}, 0x2c, {[{}, {@blksize={'blksize', 0x3d, 0x800}}, {@max_read={'max_read', 0x3d, 0x200}}, {@allow_other}, {@blksize={'blksize', 0x3d, 0xb3307f4d324674cc}}], [{@smackfsdef={'smackfsdef', 0x3d, '%'}}]}}) (async)
mount$fuse(0x0, &(0x7f0000000780)='./file0\x00', &(0x7f00000007c0), 0x10, &(0x7f0000000880)={{'fd', 0x3d, r6}, 0x2c, {'rootmode', 0x3d, 0x4000}, 0x2c, {'user_id', 0x3d, 0xee00}, 0x2c, {'group_id', 0x3d, r8}, 0x2c, {[{}, {@blksize={'blksize', 0x3d, 0x800}}, {@max_read={'max_read', 0x3d, 0x200}}, {@allow_other}, {@blksize={'blksize', 0x3d, 0xb3307f4d324674cc}}], [{@smackfsdef={'smackfsdef', 0x3d, '%'}}]}})
r9 = syz_usb_connect_ath9k(0x3, 0x5a, &(0x7f0000000980)={{0x12, 0x1, 0x200, 0xff, 0xff, 0xff, 0x40, 0xcf3, 0x9271, 0x108, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x48}}]}}, 0x0)
syz_usb_ep_write$ath9k_ep1(r9, 0x82, 0x5c, &(0x7f0000000a00)={[{0x37, 0x4e00, "f4ee3df09afc63aa5ccc3faa6b545633eaf48c4810d992161421c379d40a79f7ea3f37e44627e3399fe2cd99dd3b89973ff89392d6b5cc"}, {0x19, 0x4e00, "e5838f8d1286b729aa5beed0163b3226bd547f5fc5259e2719"}]}) (async)
syz_usb_ep_write$ath9k_ep1(r9, 0x82, 0x5c, &(0x7f0000000a00)={[{0x37, 0x4e00, "f4ee3df09afc63aa5ccc3faa6b545633eaf48c4810d992161421c379d40a79f7ea3f37e44627e3399fe2cd99dd3b89973ff89392d6b5cc"}, {0x19, 0x4e00, "e5838f8d1286b729aa5beed0163b3226bd547f5fc5259e2719"}]})
getsockopt$inet_sctp_SCTP_DELAYED_SACK(r6, 0x84, 0x10, &(0x7f0000000a80)=@sack_info={r3, 0x80000001, 0x6}, &(0x7f0000000ac0)=0xc)
setsockopt$inet_mreq(r7, 0x0, 0x24, &(0x7f0000000b00)={@private=0xa010100, @private=0xa010101}, 0x8)
mmap$IORING_OFF_CQ_RING(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x1, 0x40010, r6, 0x8000000) (async)
r10 = mmap$IORING_OFF_CQ_RING(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x1, 0x40010, r6, 0x8000000)
syz_io_uring_submit(r10, 0x0, &(0x7f0000000b40)=@IORING_OP_REMOVE_BUFFERS={0x1f, 0x50, 0x0, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, {0x3}})
ioctl$VHOST_SET_MEM_TABLE(r7, 0x4008af03, &(0x7f0000000d80)={0x4, 0x0, [{0xd000, 0x43, &(0x7f0000000b80)=""/67}, {0x10000, 0xae, &(0x7f0000000c00)=""/174}, {0x80a3000, 0x23, &(0x7f0000000cc0)=""/35}, {0xdddd1000, 0x6b, &(0x7f0000000d00)=""/107}]}) (async)
ioctl$VHOST_SET_MEM_TABLE(r7, 0x4008af03, &(0x7f0000000d80)={0x4, 0x0, [{0xd000, 0x43, &(0x7f0000000b80)=""/67}, {0x10000, 0xae, &(0x7f0000000c00)=""/174}, {0x80a3000, 0x23, &(0x7f0000000cc0)=""/35}, {0xdddd1000, 0x6b, &(0x7f0000000d00)=""/107}]})
io_uring_register$IORING_REGISTER_BUFFERS_UPDATE(r6, 0x10, &(0x7f0000000f40)={0x1000, 0x0, &(0x7f0000000ec0)=[{&(0x7f0000000e40)=""/25, 0x19}, {&(0x7f0000000e80)}], &(0x7f0000000f00)=[0x0, 0xfffffffffffffffe, 0xb9, 0xfffffffffffffffa], 0x2}, 0x20)
ioctl$sock_SIOCGIFINDEX(r5, 0x8933, &(0x7f0000001000)={'veth0_to_bridge\x00'})

program did not crash
testing program (duration=7m43.119129576s, {Threaded:true Repeat:true RepeatTimes:0 Procs:5 Slowdown:1 Sandbox:none SandboxArg:0 Leak:false NetInjection:true NetDevices:true NetReset:true Cgroups:true BinfmtMisc:true CloseFDs:true KCSAN:false DevlinkPCI:false NicVF:false USB:true VhciInjection:true Wifi:true IEEE802154:true Sysctl:true Swap:true UseTmpDir:true HandleSegv:true Trace:false LegacyOptions:{Collide:false Fault:false FaultCall:0 FaultNth:0}}): socket$inet_sctp-socket$inet_sctp-socket$inet6_sctp-socket$inet6_sctp-getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE-setsockopt$inet_sctp6_SCTP_ASSOCINFO-getsockopt$inet_sctp_SCTP_GET_PEER_ADDRS-setsockopt$inet_sctp6_SCTP_AUTH_DEACTIVATE_KEY-getsockopt$inet_sctp_SCTP_RTOINFO-getsockopt$inet_sctp_SCTP_MAX_BURST-getsockopt$inet_sctp_SCTP_STATUS-setsockopt$inet_sctp6_SCTP_RESET_STREAMS-syz_genetlink_get_family_id$ipvs-sendmsg$IPVS_CMD_GET_SERVICE-socket$nl_generic-syz_genetlink_get_family_id$ethtool-syz_genetlink_get_family_id$ethtool-bpf$BPF_GET_MAP_INFO-bpf$BPF_GET_MAP_INFO-ioctl$DRM_IOCTL_MODE_REVOKE_LEASE-openat$dlm_plock-ioctl$AUTOFS_DEV_IOCTL_REQUESTER-mount$fuse-mount$fuse-syz_usb_connect_ath9k-syz_usb_ep_write$ath9k_ep1-syz_usb_ep_write$ath9k_ep1-getsockopt$inet_sctp_SCTP_DELAYED_SACK-setsockopt$inet_mreq-mmap$IORING_OFF_CQ_RING-mmap$IORING_OFF_CQ_RING-syz_io_uring_submit-ioctl$VHOST_SET_MEM_TABLE-ioctl$VHOST_SET_MEM_TABLE-io_uring_register$IORING_REGISTER_BUFFERS_UPDATE-ioctl$sock_SIOCGIFINDEX
detailed listing:
executing program 0:
socket$inet_sctp(0x2, 0x1, 0x84) (async)
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
socket$inet6_sctp(0xa, 0x5, 0x84) (async)
r1 = socket$inet6_sctp(0xa, 0x5, 0x84)
getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(0xffffffffffffffff, 0x84, 0x7c, &(0x7f0000000000)={<r2=>0x0, 0x6, 0x852}, &(0x7f0000000040)=0x8)
setsockopt$inet_sctp6_SCTP_ASSOCINFO(r1, 0x84, 0x1, &(0x7f0000000080)={r2, 0x5, 0x4, 0x2, 0x2, 0x2}, 0x14)
getsockopt$inet_sctp_SCTP_GET_PEER_ADDRS(r0, 0x84, 0x6c, &(0x7f00000000c0)={<r3=>r2, 0x3e, "fb257a91063a2cc558b7a1c82b8d7f4b8cdc429e2d7f661038b3d5062e6fa526c99652c512150fb7b65b5512af26617ad1aac3c29b5c777382232a010f07"}, &(0x7f0000000140)=0x46)
setsockopt$inet_sctp6_SCTP_AUTH_DEACTIVATE_KEY(r1, 0x84, 0x23, &(0x7f0000000180)={r3, 0x3}, 0x8)
getsockopt$inet_sctp_SCTP_RTOINFO(r0, 0x84, 0x0, &(0x7f00000001c0)={r2, 0x401, 0x7, 0x4}, &(0x7f0000000200)=0x10)
getsockopt$inet_sctp_SCTP_MAX_BURST(r0, 0x84, 0x14, &(0x7f0000000240), &(0x7f0000000280)=0x4)
getsockopt$inet_sctp_SCTP_STATUS(r0, 0x84, 0xe, &(0x7f00000002c0)={<r4=>r3, 0x73, 0x80000001, 0x800, 0x62, 0x100, 0x866d, 0x20, {r3, @in={{0x2, 0x4e24, @dev={0xac, 0x14, 0x14, 0x27}}}, 0x40, 0x80000001, 0xec, 0xa, 0x10001}}, &(0x7f0000000380)=0xb0)
setsockopt$inet_sctp6_SCTP_RESET_STREAMS(r1, 0x84, 0x77, &(0x7f00000003c0)={r4, 0x5000, 0x1, [0x8]}, 0xa)
r5 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000440), 0xffffffffffffffff)
sendmsg$IPVS_CMD_GET_SERVICE(0xffffffffffffffff, &(0x7f0000000500)={&(0x7f0000000400)={0x10, 0x0, 0x0, 0x400000}, 0xc, &(0x7f00000004c0)={&(0x7f0000000480)={0x28, r5, 0x8, 0x70bd2c, 0x25dfdbff, {}, [@IPVS_CMD_ATTR_DEST={0x14, 0x2, 0x0, 0x1, [@IPVS_DEST_ATTR_ACTIVE_CONNS={0x8, 0x7, 0x8}, @IPVS_DEST_ATTR_ACTIVE_CONNS={0x8, 0x7, 0x5}]}]}, 0x28}, 0x1, 0x0, 0x0, 0x800}, 0x20000004)
r6 = socket$nl_generic(0x10, 0x3, 0x10)
syz_genetlink_get_family_id$ethtool(&(0x7f0000000580), 0xffffffffffffffff) (async)
syz_genetlink_get_family_id$ethtool(&(0x7f0000000580), 0xffffffffffffffff)
bpf$BPF_GET_MAP_INFO(0xf, &(0x7f0000000640)={0x1, 0x58, &(0x7f00000005c0)}, 0x10) (async)
bpf$BPF_GET_MAP_INFO(0xf, &(0x7f0000000640)={0x1, 0x58, &(0x7f00000005c0)}, 0x10)
ioctl$DRM_IOCTL_MODE_REVOKE_LEASE(0xffffffffffffffff, 0xc00464c9, &(0x7f0000000740))
r7 = openat$dlm_plock(0xffffffffffffff9c, &(0x7f0000000800), 0x400840, 0x0)
ioctl$AUTOFS_DEV_IOCTL_REQUESTER(0xffffffffffffffff, 0xc018937b, &(0x7f0000000840)={{0x1, 0x1, 0x18, <r8=>r0, {0xffffffffffffffff, <r9=>0xee00}}, './file0\x00'})
mount$fuse(0x0, &(0x7f0000000780)='./file0\x00', &(0x7f00000007c0), 0x10, &(0x7f0000000880)={{'fd', 0x3d, r7}, 0x2c, {'rootmode', 0x3d, 0x4000}, 0x2c, {'user_id', 0x3d, 0xee00}, 0x2c, {'group_id', 0x3d, r9}, 0x2c, {[{}, {@blksize={'blksize', 0x3d, 0x800}}, {@max_read={'max_read', 0x3d, 0x200}}, {@allow_other}, {@blksize={'blksize', 0x3d, 0xb3307f4d324674cc}}], [{@smackfsdef={'smackfsdef', 0x3d, '%'}}]}}) (async)
mount$fuse(0x0, &(0x7f0000000780)='./file0\x00', &(0x7f00000007c0), 0x10, &(0x7f0000000880)={{'fd', 0x3d, r7}, 0x2c, {'rootmode', 0x3d, 0x4000}, 0x2c, {'user_id', 0x3d, 0xee00}, 0x2c, {'group_id', 0x3d, r9}, 0x2c, {[{}, {@blksize={'blksize', 0x3d, 0x800}}, {@max_read={'max_read', 0x3d, 0x200}}, {@allow_other}, {@blksize={'blksize', 0x3d, 0xb3307f4d324674cc}}], [{@smackfsdef={'smackfsdef', 0x3d, '%'}}]}})
r10 = syz_usb_connect_ath9k(0x3, 0x5a, &(0x7f0000000980)={{0x12, 0x1, 0x200, 0xff, 0xff, 0xff, 0x40, 0xcf3, 0x9271, 0x108, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x48}}]}}, 0x0)
syz_usb_ep_write$ath9k_ep1(r10, 0x82, 0x5c, &(0x7f0000000a00)={[{0x37, 0x4e00, "f4ee3df09afc63aa5ccc3faa6b545633eaf48c4810d992161421c379d40a79f7ea3f37e44627e3399fe2cd99dd3b89973ff89392d6b5cc"}, {0x19, 0x4e00, "e5838f8d1286b729aa5beed0163b3226bd547f5fc5259e2719"}]}) (async)
syz_usb_ep_write$ath9k_ep1(r10, 0x82, 0x5c, &(0x7f0000000a00)={[{0x37, 0x4e00, "f4ee3df09afc63aa5ccc3faa6b545633eaf48c4810d992161421c379d40a79f7ea3f37e44627e3399fe2cd99dd3b89973ff89392d6b5cc"}, {0x19, 0x4e00, "e5838f8d1286b729aa5beed0163b3226bd547f5fc5259e2719"}]})
getsockopt$inet_sctp_SCTP_DELAYED_SACK(r7, 0x84, 0x10, &(0x7f0000000a80)=@sack_info={r4, 0x80000001, 0x6}, &(0x7f0000000ac0)=0xc)
setsockopt$inet_mreq(r8, 0x0, 0x24, &(0x7f0000000b00)={@private=0xa010100, @private=0xa010101}, 0x8)
mmap$IORING_OFF_CQ_RING(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x1, 0x40010, r7, 0x8000000) (async)
r11 = mmap$IORING_OFF_CQ_RING(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x1, 0x40010, r7, 0x8000000)
syz_io_uring_submit(r11, 0x0, &(0x7f0000000b40)=@IORING_OP_REMOVE_BUFFERS={0x1f, 0x50, 0x0, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, {0x3}})
ioctl$VHOST_SET_MEM_TABLE(r8, 0x4008af03, &(0x7f0000000d80)={0x4, 0x0, [{0xd000, 0x43, &(0x7f0000000b80)=""/67}, {0x10000, 0xae, &(0x7f0000000c00)=""/174}, {0x80a3000, 0x23, &(0x7f0000000cc0)=""/35}, {0xdddd1000, 0x6b, &(0x7f0000000d00)=""/107}]}) (async)
ioctl$VHOST_SET_MEM_TABLE(r8, 0x4008af03, &(0x7f0000000d80)={0x4, 0x0, [{0xd000, 0x43, &(0x7f0000000b80)=""/67}, {0x10000, 0xae, &(0x7f0000000c00)=""/174}, {0x80a3000, 0x23, &(0x7f0000000cc0)=""/35}, {0xdddd1000, 0x6b, &(0x7f0000000d00)=""/107}]})
io_uring_register$IORING_REGISTER_BUFFERS_UPDATE(r7, 0x10, &(0x7f0000000f40)={0x1000, 0x0, &(0x7f0000000ec0)=[{&(0x7f0000000e40)=""/25, 0x19}, {&(0x7f0000000e80)}], &(0x7f0000000f00)=[0x0, 0xfffffffffffffffe, 0xb9, 0xfffffffffffffffa], 0x2}, 0x20)
ioctl$sock_SIOCGIFINDEX(r6, 0x8933, &(0x7f0000001000)={'veth0_to_bridge\x00'})

program did not crash
testing program (duration=7m43.119129576s, {Threaded:true Repeat:true RepeatTimes:0 Procs:5 Slowdown:1 Sandbox:none SandboxArg:0 Leak:false NetInjection:true NetDevices:true NetReset:true Cgroups:true BinfmtMisc:true CloseFDs:true KCSAN:false DevlinkPCI:false NicVF:false USB:true VhciInjection:true Wifi:true IEEE802154:true Sysctl:true Swap:true UseTmpDir:true HandleSegv:true Trace:false LegacyOptions:{Collide:false Fault:false FaultCall:0 FaultNth:0}}): socket$inet_sctp-socket$inet_sctp-socket$inet6_sctp-getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE-getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE-setsockopt$inet_sctp6_SCTP_ASSOCINFO-getsockopt$inet_sctp_SCTP_GET_PEER_ADDRS-setsockopt$inet_sctp6_SCTP_AUTH_DEACTIVATE_KEY-getsockopt$inet_sctp_SCTP_RTOINFO-getsockopt$inet_sctp_SCTP_MAX_BURST-getsockopt$inet_sctp_SCTP_STATUS-setsockopt$inet_sctp6_SCTP_RESET_STREAMS-syz_genetlink_get_family_id$ipvs-sendmsg$IPVS_CMD_GET_SERVICE-socket$nl_generic-syz_genetlink_get_family_id$ethtool-syz_genetlink_get_family_id$ethtool-bpf$BPF_GET_MAP_INFO-bpf$BPF_GET_MAP_INFO-ioctl$DRM_IOCTL_MODE_REVOKE_LEASE-openat$dlm_plock-ioctl$AUTOFS_DEV_IOCTL_REQUESTER-mount$fuse-mount$fuse-syz_usb_connect_ath9k-syz_usb_ep_write$ath9k_ep1-syz_usb_ep_write$ath9k_ep1-getsockopt$inet_sctp_SCTP_DELAYED_SACK-setsockopt$inet_mreq-mmap$IORING_OFF_CQ_RING-mmap$IORING_OFF_CQ_RING-syz_io_uring_submit-ioctl$VHOST_SET_MEM_TABLE-ioctl$VHOST_SET_MEM_TABLE-io_uring_register$IORING_REGISTER_BUFFERS_UPDATE-ioctl$sock_SIOCGIFINDEX
detailed listing:
executing program 0:
socket$inet_sctp(0x2, 0x1, 0x84) (async)
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
socket$inet6_sctp(0xa, 0x5, 0x84) (async)
getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(0xffffffffffffffff, 0x84, 0x7c, &(0x7f0000000000)={0x0, 0x6, 0x852}, &(0x7f0000000040)=0x8) (async)
getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(0xffffffffffffffff, 0x84, 0x7c, &(0x7f0000000000)={<r1=>0x0, 0x6, 0x852}, &(0x7f0000000040)=0x8)
setsockopt$inet_sctp6_SCTP_ASSOCINFO(0xffffffffffffffff, 0x84, 0x1, &(0x7f0000000080)={r1, 0x5, 0x4, 0x2, 0x2, 0x2}, 0x14)
getsockopt$inet_sctp_SCTP_GET_PEER_ADDRS(r0, 0x84, 0x6c, &(0x7f00000000c0)={<r2=>r1, 0x3e, "fb257a91063a2cc558b7a1c82b8d7f4b8cdc429e2d7f661038b3d5062e6fa526c99652c512150fb7b65b5512af26617ad1aac3c29b5c777382232a010f07"}, &(0x7f0000000140)=0x46)
setsockopt$inet_sctp6_SCTP_AUTH_DEACTIVATE_KEY(0xffffffffffffffff, 0x84, 0x23, &(0x7f0000000180)={r2, 0x3}, 0x8)
getsockopt$inet_sctp_SCTP_RTOINFO(r0, 0x84, 0x0, &(0x7f00000001c0)={r1, 0x401, 0x7, 0x4}, &(0x7f0000000200)=0x10)
getsockopt$inet_sctp_SCTP_MAX_BURST(r0, 0x84, 0x14, &(0x7f0000000240), &(0x7f0000000280)=0x4)
getsockopt$inet_sctp_SCTP_STATUS(r0, 0x84, 0xe, &(0x7f00000002c0)={<r3=>r2, 0x73, 0x80000001, 0x800, 0x62, 0x100, 0x866d, 0x20, {r2, @in={{0x2, 0x4e24, @dev={0xac, 0x14, 0x14, 0x27}}}, 0x40, 0x80000001, 0xec, 0xa, 0x10001}}, &(0x7f0000000380)=0xb0)
setsockopt$inet_sctp6_SCTP_RESET_STREAMS(0xffffffffffffffff, 0x84, 0x77, &(0x7f00000003c0)={r3, 0x5000, 0x1, [0x8]}, 0xa)
r4 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000440), 0xffffffffffffffff)
sendmsg$IPVS_CMD_GET_SERVICE(0xffffffffffffffff, &(0x7f0000000500)={&(0x7f0000000400)={0x10, 0x0, 0x0, 0x400000}, 0xc, &(0x7f00000004c0)={&(0x7f0000000480)={0x28, r4, 0x8, 0x70bd2c, 0x25dfdbff, {}, [@IPVS_CMD_ATTR_DEST={0x14, 0x2, 0x0, 0x1, [@IPVS_DEST_ATTR_ACTIVE_CONNS={0x8, 0x7, 0x8}, @IPVS_DEST_ATTR_ACTIVE_CONNS={0x8, 0x7, 0x5}]}]}, 0x28}, 0x1, 0x0, 0x0, 0x800}, 0x20000004)
r5 = socket$nl_generic(0x10, 0x3, 0x10)
syz_genetlink_get_family_id$ethtool(&(0x7f0000000580), 0xffffffffffffffff) (async)
syz_genetlink_get_family_id$ethtool(&(0x7f0000000580), 0xffffffffffffffff)
bpf$BPF_GET_MAP_INFO(0xf, &(0x7f0000000640)={0x1, 0x58, &(0x7f00000005c0)}, 0x10) (async)
bpf$BPF_GET_MAP_INFO(0xf, &(0x7f0000000640)={0x1, 0x58, &(0x7f00000005c0)}, 0x10)
ioctl$DRM_IOCTL_MODE_REVOKE_LEASE(0xffffffffffffffff, 0xc00464c9, &(0x7f0000000740))
r6 = openat$dlm_plock(0xffffffffffffff9c, &(0x7f0000000800), 0x400840, 0x0)
ioctl$AUTOFS_DEV_IOCTL_REQUESTER(0xffffffffffffffff, 0xc018937b, &(0x7f0000000840)={{0x1, 0x1, 0x18, <r7=>r0, {0xffffffffffffffff, <r8=>0xee00}}, './file0\x00'})
mount$fuse(0x0, &(0x7f0000000780)='./file0\x00', &(0x7f00000007c0), 0x10, &(0x7f0000000880)={{'fd', 0x3d, r6}, 0x2c, {'rootmode', 0x3d, 0x4000}, 0x2c, {'user_id', 0x3d, 0xee00}, 0x2c, {'group_id', 0x3d, r8}, 0x2c, {[{}, {@blksize={'blksize', 0x3d, 0x800}}, {@max_read={'max_read', 0x3d, 0x200}}, {@allow_other}, {@blksize={'blksize', 0x3d, 0xb3307f4d324674cc}}], [{@smackfsdef={'smackfsdef', 0x3d, '%'}}]}}) (async)
mount$fuse(0x0, &(0x7f0000000780)='./file0\x00', &(0x7f00000007c0), 0x10, &(0x7f0000000880)={{'fd', 0x3d, r6}, 0x2c, {'rootmode', 0x3d, 0x4000}, 0x2c, {'user_id', 0x3d, 0xee00}, 0x2c, {'group_id', 0x3d, r8}, 0x2c, {[{}, {@blksize={'blksize', 0x3d, 0x800}}, {@max_read={'max_read', 0x3d, 0x200}}, {@allow_other}, {@blksize={'blksize', 0x3d, 0xb3307f4d324674cc}}], [{@smackfsdef={'smackfsdef', 0x3d, '%'}}]}})
r9 = syz_usb_connect_ath9k(0x3, 0x5a, &(0x7f0000000980)={{0x12, 0x1, 0x200, 0xff, 0xff, 0xff, 0x40, 0xcf3, 0x9271, 0x108, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x48}}]}}, 0x0)
syz_usb_ep_write$ath9k_ep1(r9, 0x82, 0x5c, &(0x7f0000000a00)={[{0x37, 0x4e00, "f4ee3df09afc63aa5ccc3faa6b545633eaf48c4810d992161421c379d40a79f7ea3f37e44627e3399fe2cd99dd3b89973ff89392d6b5cc"}, {0x19, 0x4e00, "e5838f8d1286b729aa5beed0163b3226bd547f5fc5259e2719"}]}) (async)
syz_usb_ep_write$ath9k_ep1(r9, 0x82, 0x5c, &(0x7f0000000a00)={[{0x37, 0x4e00, "f4ee3df09afc63aa5ccc3faa6b545633eaf48c4810d992161421c379d40a79f7ea3f37e44627e3399fe2cd99dd3b89973ff89392d6b5cc"}, {0x19, 0x4e00, "e5838f8d1286b729aa5beed0163b3226bd547f5fc5259e2719"}]})
getsockopt$inet_sctp_SCTP_DELAYED_SACK(r6, 0x84, 0x10, &(0x7f0000000a80)=@sack_info={r3, 0x80000001, 0x6}, &(0x7f0000000ac0)=0xc)
setsockopt$inet_mreq(r7, 0x0, 0x24, &(0x7f0000000b00)={@private=0xa010100, @private=0xa010101}, 0x8)
mmap$IORING_OFF_CQ_RING(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x1, 0x40010, r6, 0x8000000) (async)
r10 = mmap$IORING_OFF_CQ_RING(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x1, 0x40010, r6, 0x8000000)
syz_io_uring_submit(r10, 0x0, &(0x7f0000000b40)=@IORING_OP_REMOVE_BUFFERS={0x1f, 0x50, 0x0, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, {0x3}})
ioctl$VHOST_SET_MEM_TABLE(r7, 0x4008af03, &(0x7f0000000d80)={0x4, 0x0, [{0xd000, 0x43, &(0x7f0000000b80)=""/67}, {0x10000, 0xae, &(0x7f0000000c00)=""/174}, {0x80a3000, 0x23, &(0x7f0000000cc0)=""/35}, {0xdddd1000, 0x6b, &(0x7f0000000d00)=""/107}]}) (async)
ioctl$VHOST_SET_MEM_TABLE(r7, 0x4008af03, &(0x7f0000000d80)={0x4, 0x0, [{0xd000, 0x43, &(0x7f0000000b80)=""/67}, {0x10000, 0xae, &(0x7f0000000c00)=""/174}, {0x80a3000, 0x23, &(0x7f0000000cc0)=""/35}, {0xdddd1000, 0x6b, &(0x7f0000000d00)=""/107}]})
io_uring_register$IORING_REGISTER_BUFFERS_UPDATE(r6, 0x10, &(0x7f0000000f40)={0x1000, 0x0, &(0x7f0000000ec0)=[{&(0x7f0000000e40)=""/25, 0x19}, {&(0x7f0000000e80)}], &(0x7f0000000f00)=[0x0, 0xfffffffffffffffe, 0xb9, 0xfffffffffffffffa], 0x2}, 0x20)
ioctl$sock_SIOCGIFINDEX(r5, 0x8933, &(0x7f0000001000)={'veth0_to_bridge\x00'})

program did not crash
testing program (duration=7m43.119129576s, {Threaded:true Repeat:true RepeatTimes:0 Procs:5 Slowdown:1 Sandbox:none SandboxArg:0 Leak:false NetInjection:true NetDevices:true NetReset:true Cgroups:true BinfmtMisc:true CloseFDs:true KCSAN:false DevlinkPCI:false NicVF:false USB:true VhciInjection:true Wifi:true IEEE802154:true Sysctl:true Swap:true UseTmpDir:true HandleSegv:true Trace:false LegacyOptions:{Collide:false Fault:false FaultCall:0 FaultNth:0}}): socket$inet_sctp-socket$inet_sctp-socket$inet6_sctp-getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE-getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE-setsockopt$inet_sctp6_SCTP_ASSOCINFO-getsockopt$inet_sctp_SCTP_GET_PEER_ADDRS-setsockopt$inet_sctp6_SCTP_AUTH_DEACTIVATE_KEY-getsockopt$inet_sctp_SCTP_RTOINFO-getsockopt$inet_sctp_SCTP_MAX_BURST-getsockopt$inet_sctp_SCTP_STATUS-setsockopt$inet_sctp6_SCTP_RESET_STREAMS-syz_genetlink_get_family_id$ipvs-sendmsg$IPVS_CMD_GET_SERVICE-socket$nl_generic-syz_genetlink_get_family_id$ethtool-syz_genetlink_get_family_id$ethtool-bpf$BPF_GET_MAP_INFO-bpf$BPF_GET_MAP_INFO-ioctl$DRM_IOCTL_MODE_REVOKE_LEASE-openat$dlm_plock-ioctl$AUTOFS_DEV_IOCTL_REQUESTER-mount$fuse-mount$fuse-syz_usb_connect_ath9k-syz_usb_ep_write$ath9k_ep1-syz_usb_ep_write$ath9k_ep1-getsockopt$inet_sctp_SCTP_DELAYED_SACK-setsockopt$inet_mreq-mmap$IORING_OFF_CQ_RING-mmap$IORING_OFF_CQ_RING-syz_io_uring_submit-ioctl$VHOST_SET_MEM_TABLE-ioctl$VHOST_SET_MEM_TABLE-io_uring_register$IORING_REGISTER_BUFFERS_UPDATE-ioctl$sock_SIOCGIFINDEX
detailed listing:
executing program 0:
socket$inet_sctp(0x2, 0x1, 0x84) (async)
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
r1 = socket$inet6_sctp(0xa, 0x5, 0x84)
getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(0xffffffffffffffff, 0x84, 0x7c, &(0x7f0000000000)={0x0, 0x6, 0x852}, &(0x7f0000000040)=0x8) (async)
getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(0xffffffffffffffff, 0x84, 0x7c, &(0x7f0000000000)={<r2=>0x0, 0x6, 0x852}, &(0x7f0000000040)=0x8)
setsockopt$inet_sctp6_SCTP_ASSOCINFO(r1, 0x84, 0x1, &(0x7f0000000080)={r2, 0x5, 0x4, 0x2, 0x2, 0x2}, 0x14)
getsockopt$inet_sctp_SCTP_GET_PEER_ADDRS(r0, 0x84, 0x6c, &(0x7f00000000c0)={<r3=>r2, 0x3e, "fb257a91063a2cc558b7a1c82b8d7f4b8cdc429e2d7f661038b3d5062e6fa526c99652c512150fb7b65b5512af26617ad1aac3c29b5c777382232a010f07"}, &(0x7f0000000140)=0x46)
setsockopt$inet_sctp6_SCTP_AUTH_DEACTIVATE_KEY(r1, 0x84, 0x23, &(0x7f0000000180)={r3, 0x3}, 0x8)
getsockopt$inet_sctp_SCTP_RTOINFO(r0, 0x84, 0x0, &(0x7f00000001c0)={r2, 0x401, 0x7, 0x4}, &(0x7f0000000200)=0x10)
getsockopt$inet_sctp_SCTP_MAX_BURST(r0, 0x84, 0x14, &(0x7f0000000240), &(0x7f0000000280)=0x4)
getsockopt$inet_sctp_SCTP_STATUS(r0, 0x84, 0xe, &(0x7f00000002c0)={<r4=>r3, 0x73, 0x80000001, 0x800, 0x62, 0x100, 0x866d, 0x20, {r3, @in={{0x2, 0x4e24, @dev={0xac, 0x14, 0x14, 0x27}}}, 0x40, 0x80000001, 0xec, 0xa, 0x10001}}, &(0x7f0000000380)=0xb0)
setsockopt$inet_sctp6_SCTP_RESET_STREAMS(r1, 0x84, 0x77, &(0x7f00000003c0)={r4, 0x5000, 0x1, [0x8]}, 0xa)
r5 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000440), 0xffffffffffffffff)
sendmsg$IPVS_CMD_GET_SERVICE(0xffffffffffffffff, &(0x7f0000000500)={&(0x7f0000000400)={0x10, 0x0, 0x0, 0x400000}, 0xc, &(0x7f00000004c0)={&(0x7f0000000480)={0x28, r5, 0x8, 0x70bd2c, 0x25dfdbff, {}, [@IPVS_CMD_ATTR_DEST={0x14, 0x2, 0x0, 0x1, [@IPVS_DEST_ATTR_ACTIVE_CONNS={0x8, 0x7, 0x8}, @IPVS_DEST_ATTR_ACTIVE_CONNS={0x8, 0x7, 0x5}]}]}, 0x28}, 0x1, 0x0, 0x0, 0x800}, 0x20000004)
r6 = socket$nl_generic(0x10, 0x3, 0x10)
syz_genetlink_get_family_id$ethtool(&(0x7f0000000580), 0xffffffffffffffff) (async)
syz_genetlink_get_family_id$ethtool(&(0x7f0000000580), 0xffffffffffffffff)
bpf$BPF_GET_MAP_INFO(0xf, &(0x7f0000000640)={0x1, 0x58, &(0x7f00000005c0)}, 0x10) (async)
bpf$BPF_GET_MAP_INFO(0xf, &(0x7f0000000640)={0x1, 0x58, &(0x7f00000005c0)}, 0x10)
ioctl$DRM_IOCTL_MODE_REVOKE_LEASE(0xffffffffffffffff, 0xc00464c9, &(0x7f0000000740))
r7 = openat$dlm_plock(0xffffffffffffff9c, &(0x7f0000000800), 0x400840, 0x0)
ioctl$AUTOFS_DEV_IOCTL_REQUESTER(0xffffffffffffffff, 0xc018937b, &(0x7f0000000840)={{0x1, 0x1, 0x18, <r8=>r0, {0xffffffffffffffff, <r9=>0xee00}}, './file0\x00'})
mount$fuse(0x0, &(0x7f0000000780)='./file0\x00', &(0x7f00000007c0), 0x10, &(0x7f0000000880)={{'fd', 0x3d, r7}, 0x2c, {'rootmode', 0x3d, 0x4000}, 0x2c, {'user_id', 0x3d, 0xee00}, 0x2c, {'group_id', 0x3d, r9}, 0x2c, {[{}, {@blksize={'blksize', 0x3d, 0x800}}, {@max_read={'max_read', 0x3d, 0x200}}, {@allow_other}, {@blksize={'blksize', 0x3d, 0xb3307f4d324674cc}}], [{@smackfsdef={'smackfsdef', 0x3d, '%'}}]}}) (async)
mount$fuse(0x0, &(0x7f0000000780)='./file0\x00', &(0x7f00000007c0), 0x10, &(0x7f0000000880)={{'fd', 0x3d, r7}, 0x2c, {'rootmode', 0x3d, 0x4000}, 0x2c, {'user_id', 0x3d, 0xee00}, 0x2c, {'group_id', 0x3d, r9}, 0x2c, {[{}, {@blksize={'blksize', 0x3d, 0x800}}, {@max_read={'max_read', 0x3d, 0x200}}, {@allow_other}, {@blksize={'blksize', 0x3d, 0xb3307f4d324674cc}}], [{@smackfsdef={'smackfsdef', 0x3d, '%'}}]}})
r10 = syz_usb_connect_ath9k(0x3, 0x5a, &(0x7f0000000980)={{0x12, 0x1, 0x200, 0xff, 0xff, 0xff, 0x40, 0xcf3, 0x9271, 0x108, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x48}}]}}, 0x0)
syz_usb_ep_write$ath9k_ep1(r10, 0x82, 0x5c, &(0x7f0000000a00)={[{0x37, 0x4e00, "f4ee3df09afc63aa5ccc3faa6b545633eaf48c4810d992161421c379d40a79f7ea3f37e44627e3399fe2cd99dd3b89973ff89392d6b5cc"}, {0x19, 0x4e00, "e5838f8d1286b729aa5beed0163b3226bd547f5fc5259e2719"}]}) (async)
syz_usb_ep_write$ath9k_ep1(r10, 0x82, 0x5c, &(0x7f0000000a00)={[{0x37, 0x4e00, "f4ee3df09afc63aa5ccc3faa6b545633eaf48c4810d992161421c379d40a79f7ea3f37e44627e3399fe2cd99dd3b89973ff89392d6b5cc"}, {0x19, 0x4e00, "e5838f8d1286b729aa5beed0163b3226bd547f5fc5259e2719"}]})
getsockopt$inet_sctp_SCTP_DELAYED_SACK(r7, 0x84, 0x10, &(0x7f0000000a80)=@sack_info={r4, 0x80000001, 0x6}, &(0x7f0000000ac0)=0xc)
setsockopt$inet_mreq(r8, 0x0, 0x24, &(0x7f0000000b00)={@private=0xa010100, @private=0xa010101}, 0x8)
mmap$IORING_OFF_CQ_RING(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x1, 0x40010, r7, 0x8000000) (async)
r11 = mmap$IORING_OFF_CQ_RING(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x1, 0x40010, r7, 0x8000000)
syz_io_uring_submit(r11, 0x0, &(0x7f0000000b40)=@IORING_OP_REMOVE_BUFFERS={0x1f, 0x50, 0x0, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, {0x3}})
ioctl$VHOST_SET_MEM_TABLE(r8, 0x4008af03, &(0x7f0000000d80)={0x4, 0x0, [{0xd000, 0x43, &(0x7f0000000b80)=""/67}, {0x10000, 0xae, &(0x7f0000000c00)=""/174}, {0x80a3000, 0x23, &(0x7f0000000cc0)=""/35}, {0xdddd1000, 0x6b, &(0x7f0000000d00)=""/107}]}) (async)
ioctl$VHOST_SET_MEM_TABLE(r8, 0x4008af03, &(0x7f0000000d80)={0x4, 0x0, [{0xd000, 0x43, &(0x7f0000000b80)=""/67}, {0x10000, 0xae, &(0x7f0000000c00)=""/174}, {0x80a3000, 0x23, &(0x7f0000000cc0)=""/35}, {0xdddd1000, 0x6b, &(0x7f0000000d00)=""/107}]})
io_uring_register$IORING_REGISTER_BUFFERS_UPDATE(r7, 0x10, &(0x7f0000000f40)={0x1000, 0x0, &(0x7f0000000ec0)=[{&(0x7f0000000e40)=""/25, 0x19}, {&(0x7f0000000e80)}], &(0x7f0000000f00)=[0x0, 0xfffffffffffffffe, 0xb9, 0xfffffffffffffffa], 0x2}, 0x20)
ioctl$sock_SIOCGIFINDEX(r6, 0x8933, &(0x7f0000001000)={'veth0_to_bridge\x00'})

program did not crash
testing program (duration=7m43.119129576s, {Threaded:true Repeat:true RepeatTimes:0 Procs:5 Slowdown:1 Sandbox:none SandboxArg:0 Leak:false NetInjection:true NetDevices:true NetReset:true Cgroups:true BinfmtMisc:true CloseFDs:true KCSAN:false DevlinkPCI:false NicVF:false USB:true VhciInjection:true Wifi:true IEEE802154:true Sysctl:true Swap:true UseTmpDir:true HandleSegv:true Trace:false LegacyOptions:{Collide:false Fault:false FaultCall:0 FaultNth:0}}): socket$inet_sctp-socket$inet6_sctp-socket$inet6_sctp-getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE-getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE-setsockopt$inet_sctp6_SCTP_ASSOCINFO-getsockopt$inet_sctp_SCTP_GET_PEER_ADDRS-setsockopt$inet_sctp6_SCTP_AUTH_DEACTIVATE_KEY-getsockopt$inet_sctp_SCTP_RTOINFO-getsockopt$inet_sctp_SCTP_MAX_BURST-getsockopt$inet_sctp_SCTP_STATUS-setsockopt$inet_sctp6_SCTP_RESET_STREAMS-syz_genetlink_get_family_id$ipvs-sendmsg$IPVS_CMD_GET_SERVICE-socket$nl_generic-syz_genetlink_get_family_id$ethtool-syz_genetlink_get_family_id$ethtool-bpf$BPF_GET_MAP_INFO-bpf$BPF_GET_MAP_INFO-ioctl$DRM_IOCTL_MODE_REVOKE_LEASE-openat$dlm_plock-ioctl$AUTOFS_DEV_IOCTL_REQUESTER-mount$fuse-mount$fuse-syz_usb_connect_ath9k-syz_usb_ep_write$ath9k_ep1-syz_usb_ep_write$ath9k_ep1-getsockopt$inet_sctp_SCTP_DELAYED_SACK-setsockopt$inet_mreq-mmap$IORING_OFF_CQ_RING-mmap$IORING_OFF_CQ_RING-syz_io_uring_submit-ioctl$VHOST_SET_MEM_TABLE-ioctl$VHOST_SET_MEM_TABLE-io_uring_register$IORING_REGISTER_BUFFERS_UPDATE-ioctl$sock_SIOCGIFINDEX
detailed listing:
executing program 0:
socket$inet_sctp(0x2, 0x1, 0x84) (async)
socket$inet6_sctp(0xa, 0x5, 0x84) (async)
r0 = socket$inet6_sctp(0xa, 0x5, 0x84)
getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(0xffffffffffffffff, 0x84, 0x7c, &(0x7f0000000000)={0x0, 0x6, 0x852}, &(0x7f0000000040)=0x8) (async)
getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(0xffffffffffffffff, 0x84, 0x7c, &(0x7f0000000000)={<r1=>0x0, 0x6, 0x852}, &(0x7f0000000040)=0x8)
setsockopt$inet_sctp6_SCTP_ASSOCINFO(r0, 0x84, 0x1, &(0x7f0000000080)={r1, 0x5, 0x4, 0x2, 0x2, 0x2}, 0x14)
getsockopt$inet_sctp_SCTP_GET_PEER_ADDRS(0xffffffffffffffff, 0x84, 0x6c, &(0x7f00000000c0)={<r2=>r1, 0x3e, "fb257a91063a2cc558b7a1c82b8d7f4b8cdc429e2d7f661038b3d5062e6fa526c99652c512150fb7b65b5512af26617ad1aac3c29b5c777382232a010f07"}, &(0x7f0000000140)=0x46)
setsockopt$inet_sctp6_SCTP_AUTH_DEACTIVATE_KEY(r0, 0x84, 0x23, &(0x7f0000000180)={r2, 0x3}, 0x8)
getsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, &(0x7f00000001c0)={r1, 0x401, 0x7, 0x4}, &(0x7f0000000200)=0x10)
getsockopt$inet_sctp_SCTP_MAX_BURST(0xffffffffffffffff, 0x84, 0x14, &(0x7f0000000240), &(0x7f0000000280)=0x4)
getsockopt$inet_sctp_SCTP_STATUS(0xffffffffffffffff, 0x84, 0xe, &(0x7f00000002c0)={<r3=>r2, 0x73, 0x80000001, 0x800, 0x62, 0x100, 0x866d, 0x20, {r2, @in={{0x2, 0x4e24, @dev={0xac, 0x14, 0x14, 0x27}}}, 0x40, 0x80000001, 0xec, 0xa, 0x10001}}, &(0x7f0000000380)=0xb0)
setsockopt$inet_sctp6_SCTP_RESET_STREAMS(r0, 0x84, 0x77, &(0x7f00000003c0)={r3, 0x5000, 0x1, [0x8]}, 0xa)
r4 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000440), 0xffffffffffffffff)
sendmsg$IPVS_CMD_GET_SERVICE(0xffffffffffffffff, &(0x7f0000000500)={&(0x7f0000000400)={0x10, 0x0, 0x0, 0x400000}, 0xc, &(0x7f00000004c0)={&(0x7f0000000480)={0x28, r4, 0x8, 0x70bd2c, 0x25dfdbff, {}, [@IPVS_CMD_ATTR_DEST={0x14, 0x2, 0x0, 0x1, [@IPVS_DEST_ATTR_ACTIVE_CONNS={0x8, 0x7, 0x8}, @IPVS_DEST_ATTR_ACTIVE_CONNS={0x8, 0x7, 0x5}]}]}, 0x28}, 0x1, 0x0, 0x0, 0x800}, 0x20000004)
r5 = socket$nl_generic(0x10, 0x3, 0x10)
syz_genetlink_get_family_id$ethtool(&(0x7f0000000580), 0xffffffffffffffff) (async)
syz_genetlink_get_family_id$ethtool(&(0x7f0000000580), 0xffffffffffffffff)
bpf$BPF_GET_MAP_INFO(0xf, &(0x7f0000000640)={0x1, 0x58, &(0x7f00000005c0)}, 0x10) (async)
bpf$BPF_GET_MAP_INFO(0xf, &(0x7f0000000640)={0x1, 0x58, &(0x7f00000005c0)}, 0x10)
ioctl$DRM_IOCTL_MODE_REVOKE_LEASE(0xffffffffffffffff, 0xc00464c9, &(0x7f0000000740))
r6 = openat$dlm_plock(0xffffffffffffff9c, &(0x7f0000000800), 0x400840, 0x0)
ioctl$AUTOFS_DEV_IOCTL_REQUESTER(0xffffffffffffffff, 0xc018937b, &(0x7f0000000840)={{0x1, 0x1, 0x18, <r7=>0xffffffffffffffff, {0xffffffffffffffff, <r8=>0xee00}}, './file0\x00'})
mount$fuse(0x0, &(0x7f0000000780)='./file0\x00', &(0x7f00000007c0), 0x10, &(0x7f0000000880)={{'fd', 0x3d, r6}, 0x2c, {'rootmode', 0x3d, 0x4000}, 0x2c, {'user_id', 0x3d, 0xee00}, 0x2c, {'group_id', 0x3d, r8}, 0x2c, {[{}, {@blksize={'blksize', 0x3d, 0x800}}, {@max_read={'max_read', 0x3d, 0x200}}, {@allow_other}, {@blksize={'blksize', 0x3d, 0xb3307f4d324674cc}}], [{@smackfsdef={'smackfsdef', 0x3d, '%'}}]}}) (async)
mount$fuse(0x0, &(0x7f0000000780)='./file0\x00', &(0x7f00000007c0), 0x10, &(0x7f0000000880)={{'fd', 0x3d, r6}, 0x2c, {'rootmode', 0x3d, 0x4000}, 0x2c, {'user_id', 0x3d, 0xee00}, 0x2c, {'group_id', 0x3d, r8}, 0x2c, {[{}, {@blksize={'blksize', 0x3d, 0x800}}, {@max_read={'max_read', 0x3d, 0x200}}, {@allow_other}, {@blksize={'blksize', 0x3d, 0xb3307f4d324674cc}}], [{@smackfsdef={'smackfsdef', 0x3d, '%'}}]}})
r9 = syz_usb_connect_ath9k(0x3, 0x5a, &(0x7f0000000980)={{0x12, 0x1, 0x200, 0xff, 0xff, 0xff, 0x40, 0xcf3, 0x9271, 0x108, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x48}}]}}, 0x0)
syz_usb_ep_write$ath9k_ep1(r9, 0x82, 0x5c, &(0x7f0000000a00)={[{0x37, 0x4e00, "f4ee3df09afc63aa5ccc3faa6b545633eaf48c4810d992161421c379d40a79f7ea3f37e44627e3399fe2cd99dd3b89973ff89392d6b5cc"}, {0x19, 0x4e00, "e5838f8d1286b729aa5beed0163b3226bd547f5fc5259e2719"}]}) (async)
syz_usb_ep_write$ath9k_ep1(r9, 0x82, 0x5c, &(0x7f0000000a00)={[{0x37, 0x4e00, "f4ee3df09afc63aa5ccc3faa6b545633eaf48c4810d992161421c379d40a79f7ea3f37e44627e3399fe2cd99dd3b89973ff89392d6b5cc"}, {0x19, 0x4e00, "e5838f8d1286b729aa5beed0163b3226bd547f5fc5259e2719"}]})
getsockopt$inet_sctp_SCTP_DELAYED_SACK(r6, 0x84, 0x10, &(0x7f0000000a80)=@sack_info={r3, 0x80000001, 0x6}, &(0x7f0000000ac0)=0xc)
setsockopt$inet_mreq(r7, 0x0, 0x24, &(0x7f0000000b00)={@private=0xa010100, @private=0xa010101}, 0x8)
mmap$IORING_OFF_CQ_RING(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x1, 0x40010, r6, 0x8000000) (async)
r10 = mmap$IORING_OFF_CQ_RING(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x1, 0x40010, r6, 0x8000000)
syz_io_uring_submit(r10, 0x0, &(0x7f0000000b40)=@IORING_OP_REMOVE_BUFFERS={0x1f, 0x50, 0x0, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, {0x3}})
ioctl$VHOST_SET_MEM_TABLE(r7, 0x4008af03, &(0x7f0000000d80)={0x4, 0x0, [{0xd000, 0x43, &(0x7f0000000b80)=""/67}, {0x10000, 0xae, &(0x7f0000000c00)=""/174}, {0x80a3000, 0x23, &(0x7f0000000cc0)=""/35}, {0xdddd1000, 0x6b, &(0x7f0000000d00)=""/107}]}) (async)
ioctl$VHOST_SET_MEM_TABLE(r7, 0x4008af03, &(0x7f0000000d80)={0x4, 0x0, [{0xd000, 0x43, &(0x7f0000000b80)=""/67}, {0x10000, 0xae, &(0x7f0000000c00)=""/174}, {0x80a3000, 0x23, &(0x7f0000000cc0)=""/35}, {0xdddd1000, 0x6b, &(0x7f0000000d00)=""/107}]})
io_uring_register$IORING_REGISTER_BUFFERS_UPDATE(r6, 0x10, &(0x7f0000000f40)={0x1000, 0x0, &(0x7f0000000ec0)=[{&(0x7f0000000e40)=""/25, 0x19}, {&(0x7f0000000e80)}], &(0x7f0000000f00)=[0x0, 0xfffffffffffffffe, 0xb9, 0xfffffffffffffffa], 0x2}, 0x20)
ioctl$sock_SIOCGIFINDEX(r5, 0x8933, &(0x7f0000001000)={'veth0_to_bridge\x00'})

program did not crash
testing program (duration=7m43.119129576s, {Threaded:true Repeat:true RepeatTimes:0 Procs:5 Slowdown:1 Sandbox:none SandboxArg:0 Leak:false NetInjection:true NetDevices:true NetReset:true Cgroups:true BinfmtMisc:true CloseFDs:true KCSAN:false DevlinkPCI:false NicVF:false USB:true VhciInjection:true Wifi:true IEEE802154:true Sysctl:true Swap:true UseTmpDir:true HandleSegv:true Trace:false LegacyOptions:{Collide:false Fault:false FaultCall:0 FaultNth:0}}): socket$inet_sctp-socket$inet6_sctp-socket$inet6_sctp-getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE-getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE-setsockopt$inet_sctp6_SCTP_ASSOCINFO-getsockopt$inet_sctp_SCTP_GET_PEER_ADDRS-setsockopt$inet_sctp6_SCTP_AUTH_DEACTIVATE_KEY-getsockopt$inet_sctp_SCTP_RTOINFO-getsockopt$inet_sctp_SCTP_MAX_BURST-getsockopt$inet_sctp_SCTP_STATUS-setsockopt$inet_sctp6_SCTP_RESET_STREAMS-syz_genetlink_get_family_id$ipvs-sendmsg$IPVS_CMD_GET_SERVICE-socket$nl_generic-syz_genetlink_get_family_id$ethtool-syz_genetlink_get_family_id$ethtool-bpf$BPF_GET_MAP_INFO-bpf$BPF_GET_MAP_INFO-ioctl$DRM_IOCTL_MODE_REVOKE_LEASE-openat$dlm_plock-ioctl$AUTOFS_DEV_IOCTL_REQUESTER-mount$fuse-mount$fuse-syz_usb_connect_ath9k-syz_usb_ep_write$ath9k_ep1-syz_usb_ep_write$ath9k_ep1-getsockopt$inet_sctp_SCTP_DELAYED_SACK-setsockopt$inet_mreq-mmap$IORING_OFF_CQ_RING-mmap$IORING_OFF_CQ_RING-syz_io_uring_submit-ioctl$VHOST_SET_MEM_TABLE-ioctl$VHOST_SET_MEM_TABLE-io_uring_register$IORING_REGISTER_BUFFERS_UPDATE-ioctl$sock_SIOCGIFINDEX
detailed listing:
executing program 0:
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
socket$inet6_sctp(0xa, 0x5, 0x84) (async)
r1 = socket$inet6_sctp(0xa, 0x5, 0x84)
getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(0xffffffffffffffff, 0x84, 0x7c, &(0x7f0000000000)={0x0, 0x6, 0x852}, &(0x7f0000000040)=0x8) (async)
getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(0xffffffffffffffff, 0x84, 0x7c, &(0x7f0000000000)={<r2=>0x0, 0x6, 0x852}, &(0x7f0000000040)=0x8)
setsockopt$inet_sctp6_SCTP_ASSOCINFO(r1, 0x84, 0x1, &(0x7f0000000080)={r2, 0x5, 0x4, 0x2, 0x2, 0x2}, 0x14)
getsockopt$inet_sctp_SCTP_GET_PEER_ADDRS(r0, 0x84, 0x6c, &(0x7f00000000c0)={<r3=>r2, 0x3e, "fb257a91063a2cc558b7a1c82b8d7f4b8cdc429e2d7f661038b3d5062e6fa526c99652c512150fb7b65b5512af26617ad1aac3c29b5c777382232a010f07"}, &(0x7f0000000140)=0x46)
setsockopt$inet_sctp6_SCTP_AUTH_DEACTIVATE_KEY(r1, 0x84, 0x23, &(0x7f0000000180)={r3, 0x3}, 0x8)
getsockopt$inet_sctp_SCTP_RTOINFO(r0, 0x84, 0x0, &(0x7f00000001c0)={r2, 0x401, 0x7, 0x4}, &(0x7f0000000200)=0x10)
getsockopt$inet_sctp_SCTP_MAX_BURST(r0, 0x84, 0x14, &(0x7f0000000240), &(0x7f0000000280)=0x4)
getsockopt$inet_sctp_SCTP_STATUS(r0, 0x84, 0xe, &(0x7f00000002c0)={<r4=>r3, 0x73, 0x80000001, 0x800, 0x62, 0x100, 0x866d, 0x20, {r3, @in={{0x2, 0x4e24, @dev={0xac, 0x14, 0x14, 0x27}}}, 0x40, 0x80000001, 0xec, 0xa, 0x10001}}, &(0x7f0000000380)=0xb0)
setsockopt$inet_sctp6_SCTP_RESET_STREAMS(r1, 0x84, 0x77, &(0x7f00000003c0)={r4, 0x5000, 0x1, [0x8]}, 0xa)
r5 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000440), 0xffffffffffffffff)
sendmsg$IPVS_CMD_GET_SERVICE(0xffffffffffffffff, &(0x7f0000000500)={&(0x7f0000000400)={0x10, 0x0, 0x0, 0x400000}, 0xc, &(0x7f00000004c0)={&(0x7f0000000480)={0x28, r5, 0x8, 0x70bd2c, 0x25dfdbff, {}, [@IPVS_CMD_ATTR_DEST={0x14, 0x2, 0x0, 0x1, [@IPVS_DEST_ATTR_ACTIVE_CONNS={0x8, 0x7, 0x8}, @IPVS_DEST_ATTR_ACTIVE_CONNS={0x8, 0x7, 0x5}]}]}, 0x28}, 0x1, 0x0, 0x0, 0x800}, 0x20000004)
r6 = socket$nl_generic(0x10, 0x3, 0x10)
syz_genetlink_get_family_id$ethtool(&(0x7f0000000580), 0xffffffffffffffff) (async)
syz_genetlink_get_family_id$ethtool(&(0x7f0000000580), 0xffffffffffffffff)
bpf$BPF_GET_MAP_INFO(0xf, &(0x7f0000000640)={0x1, 0x58, &(0x7f00000005c0)}, 0x10) (async)
bpf$BPF_GET_MAP_INFO(0xf, &(0x7f0000000640)={0x1, 0x58, &(0x7f00000005c0)}, 0x10)
ioctl$DRM_IOCTL_MODE_REVOKE_LEASE(0xffffffffffffffff, 0xc00464c9, &(0x7f0000000740))
r7 = openat$dlm_plock(0xffffffffffffff9c, &(0x7f0000000800), 0x400840, 0x0)
ioctl$AUTOFS_DEV_IOCTL_REQUESTER(0xffffffffffffffff, 0xc018937b, &(0x7f0000000840)={{0x1, 0x1, 0x18, <r8=>r0, {0xffffffffffffffff, <r9=>0xee00}}, './file0\x00'})
mount$fuse(0x0, &(0x7f0000000780)='./file0\x00', &(0x7f00000007c0), 0x10, &(0x7f0000000880)={{'fd', 0x3d, r7}, 0x2c, {'rootmode', 0x3d, 0x4000}, 0x2c, {'user_id', 0x3d, 0xee00}, 0x2c, {'group_id', 0x3d, r9}, 0x2c, {[{}, {@blksize={'blksize', 0x3d, 0x800}}, {@max_read={'max_read', 0x3d, 0x200}}, {@allow_other}, {@blksize={'blksize', 0x3d, 0xb3307f4d324674cc}}], [{@smackfsdef={'smackfsdef', 0x3d, '%'}}]}}) (async)
mount$fuse(0x0, &(0x7f0000000780)='./file0\x00', &(0x7f00000007c0), 0x10, &(0x7f0000000880)={{'fd', 0x3d, r7}, 0x2c, {'rootmode', 0x3d, 0x4000}, 0x2c, {'user_id', 0x3d, 0xee00}, 0x2c, {'group_id', 0x3d, r9}, 0x2c, {[{}, {@blksize={'blksize', 0x3d, 0x800}}, {@max_read={'max_read', 0x3d, 0x200}}, {@allow_other}, {@blksize={'blksize', 0x3d, 0xb3307f4d324674cc}}], [{@smackfsdef={'smackfsdef', 0x3d, '%'}}]}})
r10 = syz_usb_connect_ath9k(0x3, 0x5a, &(0x7f0000000980)={{0x12, 0x1, 0x200, 0xff, 0xff, 0xff, 0x40, 0xcf3, 0x9271, 0x108, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x48}}]}}, 0x0)
syz_usb_ep_write$ath9k_ep1(r10, 0x82, 0x5c, &(0x7f0000000a00)={[{0x37, 0x4e00, "f4ee3df09afc63aa5ccc3faa6b545633eaf48c4810d992161421c379d40a79f7ea3f37e44627e3399fe2cd99dd3b89973ff89392d6b5cc"}, {0x19, 0x4e00, "e5838f8d1286b729aa5beed0163b3226bd547f5fc5259e2719"}]}) (async)
syz_usb_ep_write$ath9k_ep1(r10, 0x82, 0x5c, &(0x7f0000000a00)={[{0x37, 0x4e00, "f4ee3df09afc63aa5ccc3faa6b545633eaf48c4810d992161421c379d40a79f7ea3f37e44627e3399fe2cd99dd3b89973ff89392d6b5cc"}, {0x19, 0x4e00, "e5838f8d1286b729aa5beed0163b3226bd547f5fc5259e2719"}]})
getsockopt$inet_sctp_SCTP_DELAYED_SACK(r7, 0x84, 0x10, &(0x7f0000000a80)=@sack_info={r4, 0x80000001, 0x6}, &(0x7f0000000ac0)=0xc)
setsockopt$inet_mreq(r8, 0x0, 0x24, &(0x7f0000000b00)={@private=0xa010100, @private=0xa010101}, 0x8)
mmap$IORING_OFF_CQ_RING(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x1, 0x40010, r7, 0x8000000) (async)
r11 = mmap$IORING_OFF_CQ_RING(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x1, 0x40010, r7, 0x8000000)
syz_io_uring_submit(r11, 0x0, &(0x7f0000000b40)=@IORING_OP_REMOVE_BUFFERS={0x1f, 0x50, 0x0, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, {0x3}})
ioctl$VHOST_SET_MEM_TABLE(r8, 0x4008af03, &(0x7f0000000d80)={0x4, 0x0, [{0xd000, 0x43, &(0x7f0000000b80)=""/67}, {0x10000, 0xae, &(0x7f0000000c00)=""/174}, {0x80a3000, 0x23, &(0x7f0000000cc0)=""/35}, {0xdddd1000, 0x6b, &(0x7f0000000d00)=""/107}]}) (async)
ioctl$VHOST_SET_MEM_TABLE(r8, 0x4008af03, &(0x7f0000000d80)={0x4, 0x0, [{0xd000, 0x43, &(0x7f0000000b80)=""/67}, {0x10000, 0xae, &(0x7f0000000c00)=""/174}, {0x80a3000, 0x23, &(0x7f0000000cc0)=""/35}, {0xdddd1000, 0x6b, &(0x7f0000000d00)=""/107}]})
io_uring_register$IORING_REGISTER_BUFFERS_UPDATE(r7, 0x10, &(0x7f0000000f40)={0x1000, 0x0, &(0x7f0000000ec0)=[{&(0x7f0000000e40)=""/25, 0x19}, {&(0x7f0000000e80)}], &(0x7f0000000f00)=[0x0, 0xfffffffffffffffe, 0xb9, 0xfffffffffffffffa], 0x2}, 0x20)
ioctl$sock_SIOCGIFINDEX(r6, 0x8933, &(0x7f0000001000)={'veth0_to_bridge\x00'})

program did not crash
testing program (duration=7m43.119129576s, {Threaded:true Repeat:true RepeatTimes:0 Procs:5 Slowdown:1 Sandbox:none SandboxArg:0 Leak:false NetInjection:true NetDevices:true NetReset:true Cgroups:true BinfmtMisc:true CloseFDs:true KCSAN:false DevlinkPCI:false NicVF:false USB:true VhciInjection:true Wifi:true IEEE802154:true Sysctl:true Swap:true UseTmpDir:true HandleSegv:true Trace:false LegacyOptions:{Collide:false Fault:false FaultCall:0 FaultNth:0}}): socket$inet_sctp-socket$inet_sctp-socket$inet6_sctp-socket$inet6_sctp-getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE-getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE-setsockopt$inet_sctp6_SCTP_ASSOCINFO-getsockopt$inet_sctp_SCTP_GET_PEER_ADDRS-setsockopt$inet_sctp6_SCTP_AUTH_DEACTIVATE_KEY-getsockopt$inet_sctp_SCTP_RTOINFO-getsockopt$inet_sctp_SCTP_MAX_BURST-getsockopt$inet_sctp_SCTP_STATUS-setsockopt$inet_sctp6_SCTP_RESET_STREAMS-syz_genetlink_get_family_id$ipvs-sendmsg$IPVS_CMD_GET_SERVICE-socket$nl_generic-syz_genetlink_get_family_id$ethtool-syz_genetlink_get_family_id$ethtool-bpf$BPF_GET_MAP_INFO-bpf$BPF_GET_MAP_INFO-ioctl$DRM_IOCTL_MODE_REVOKE_LEASE-openat$dlm_plock-ioctl$AUTOFS_DEV_IOCTL_REQUESTER-mount$fuse-mount$fuse-syz_usb_connect_ath9k-syz_usb_ep_write$ath9k_ep1-syz_usb_ep_write$ath9k_ep1-getsockopt$inet_sctp_SCTP_DELAYED_SACK-setsockopt$inet_mreq-mmap$IORING_OFF_CQ_RING-mmap$IORING_OFF_CQ_RING-syz_io_uring_submit-ioctl$VHOST_SET_MEM_TABLE-ioctl$VHOST_SET_MEM_TABLE-io_uring_register$IORING_REGISTER_BUFFERS_UPDATE-ioctl$sock_SIOCGIFINDEX
detailed listing:
executing program 0:
socket$inet_sctp(0x2, 0x1, 0x84)
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
socket$inet6_sctp(0xa, 0x5, 0x84)
r1 = socket$inet6_sctp(0xa, 0x5, 0x84)
getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(0xffffffffffffffff, 0x84, 0x7c, &(0x7f0000000000)={0x0, 0x6, 0x852}, &(0x7f0000000040)=0x8)
getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(0xffffffffffffffff, 0x84, 0x7c, &(0x7f0000000000)={<r2=>0x0, 0x6, 0x852}, &(0x7f0000000040)=0x8)
setsockopt$inet_sctp6_SCTP_ASSOCINFO(r1, 0x84, 0x1, &(0x7f0000000080)={r2, 0x5, 0x4, 0x2, 0x2, 0x2}, 0x14)
getsockopt$inet_sctp_SCTP_GET_PEER_ADDRS(r0, 0x84, 0x6c, &(0x7f00000000c0)={<r3=>r2, 0x3e, "fb257a91063a2cc558b7a1c82b8d7f4b8cdc429e2d7f661038b3d5062e6fa526c99652c512150fb7b65b5512af26617ad1aac3c29b5c777382232a010f07"}, &(0x7f0000000140)=0x46)
setsockopt$inet_sctp6_SCTP_AUTH_DEACTIVATE_KEY(r1, 0x84, 0x23, &(0x7f0000000180)={r3, 0x3}, 0x8)
getsockopt$inet_sctp_SCTP_RTOINFO(r0, 0x84, 0x0, &(0x7f00000001c0)={r2, 0x401, 0x7, 0x4}, &(0x7f0000000200)=0x10)
getsockopt$inet_sctp_SCTP_MAX_BURST(r0, 0x84, 0x14, &(0x7f0000000240), &(0x7f0000000280)=0x4)
getsockopt$inet_sctp_SCTP_STATUS(r0, 0x84, 0xe, &(0x7f00000002c0)={<r4=>r3, 0x73, 0x80000001, 0x800, 0x62, 0x100, 0x866d, 0x20, {r3, @in={{0x2, 0x4e24, @dev={0xac, 0x14, 0x14, 0x27}}}, 0x40, 0x80000001, 0xec, 0xa, 0x10001}}, &(0x7f0000000380)=0xb0)
setsockopt$inet_sctp6_SCTP_RESET_STREAMS(r1, 0x84, 0x77, &(0x7f00000003c0)={r4, 0x5000, 0x1, [0x8]}, 0xa)
r5 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000440), 0xffffffffffffffff)
sendmsg$IPVS_CMD_GET_SERVICE(0xffffffffffffffff, &(0x7f0000000500)={&(0x7f0000000400)={0x10, 0x0, 0x0, 0x400000}, 0xc, &(0x7f00000004c0)={&(0x7f0000000480)={0x28, r5, 0x8, 0x70bd2c, 0x25dfdbff, {}, [@IPVS_CMD_ATTR_DEST={0x14, 0x2, 0x0, 0x1, [@IPVS_DEST_ATTR_ACTIVE_CONNS={0x8, 0x7, 0x8}, @IPVS_DEST_ATTR_ACTIVE_CONNS={0x8, 0x7, 0x5}]}]}, 0x28}, 0x1, 0x0, 0x0, 0x800}, 0x20000004)
r6 = socket$nl_generic(0x10, 0x3, 0x10)
syz_genetlink_get_family_id$ethtool(&(0x7f0000000580), 0xffffffffffffffff)
syz_genetlink_get_family_id$ethtool(&(0x7f0000000580), 0xffffffffffffffff)
bpf$BPF_GET_MAP_INFO(0xf, &(0x7f0000000640)={0x1, 0x58, &(0x7f00000005c0)}, 0x10)
bpf$BPF_GET_MAP_INFO(0xf, &(0x7f0000000640)={0x1, 0x58, &(0x7f00000005c0)}, 0x10)
ioctl$DRM_IOCTL_MODE_REVOKE_LEASE(0xffffffffffffffff, 0xc00464c9, &(0x7f0000000740))
r7 = openat$dlm_plock(0xffffffffffffff9c, &(0x7f0000000800), 0x400840, 0x0)
ioctl$AUTOFS_DEV_IOCTL_REQUESTER(0xffffffffffffffff, 0xc018937b, &(0x7f0000000840)={{0x1, 0x1, 0x18, <r8=>r0, {0xffffffffffffffff, <r9=>0xee00}}, './file0\x00'})
mount$fuse(0x0, &(0x7f0000000780)='./file0\x00', &(0x7f00000007c0), 0x10, &(0x7f0000000880)={{'fd', 0x3d, r7}, 0x2c, {'rootmode', 0x3d, 0x4000}, 0x2c, {'user_id', 0x3d, 0xee00}, 0x2c, {'group_id', 0x3d, r9}, 0x2c, {[{}, {@blksize={'blksize', 0x3d, 0x800}}, {@max_read={'max_read', 0x3d, 0x200}}, {@allow_other}, {@blksize={'blksize', 0x3d, 0xb3307f4d324674cc}}], [{@smackfsdef={'smackfsdef', 0x3d, '%'}}]}})
mount$fuse(0x0, &(0x7f0000000780)='./file0\x00', &(0x7f00000007c0), 0x10, &(0x7f0000000880)={{'fd', 0x3d, r7}, 0x2c, {'rootmode', 0x3d, 0x4000}, 0x2c, {'user_id', 0x3d, 0xee00}, 0x2c, {'group_id', 0x3d, r9}, 0x2c, {[{}, {@blksize={'blksize', 0x3d, 0x800}}, {@max_read={'max_read', 0x3d, 0x200}}, {@allow_other}, {@blksize={'blksize', 0x3d, 0xb3307f4d324674cc}}], [{@smackfsdef={'smackfsdef', 0x3d, '%'}}]}})
r10 = syz_usb_connect_ath9k(0x3, 0x5a, &(0x7f0000000980)={{0x12, 0x1, 0x200, 0xff, 0xff, 0xff, 0x40, 0xcf3, 0x9271, 0x108, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x48}}]}}, 0x0)
syz_usb_ep_write$ath9k_ep1(r10, 0x82, 0x5c, &(0x7f0000000a00)={[{0x37, 0x4e00, "f4ee3df09afc63aa5ccc3faa6b545633eaf48c4810d992161421c379d40a79f7ea3f37e44627e3399fe2cd99dd3b89973ff89392d6b5cc"}, {0x19, 0x4e00, "e5838f8d1286b729aa5beed0163b3226bd547f5fc5259e2719"}]})
syz_usb_ep_write$ath9k_ep1(r10, 0x82, 0x5c, &(0x7f0000000a00)={[{0x37, 0x4e00, "f4ee3df09afc63aa5ccc3faa6b545633eaf48c4810d992161421c379d40a79f7ea3f37e44627e3399fe2cd99dd3b89973ff89392d6b5cc"}, {0x19, 0x4e00, "e5838f8d1286b729aa5beed0163b3226bd547f5fc5259e2719"}]})
getsockopt$inet_sctp_SCTP_DELAYED_SACK(r7, 0x84, 0x10, &(0x7f0000000a80)=@sack_info={r4, 0x80000001, 0x6}, &(0x7f0000000ac0)=0xc)
setsockopt$inet_mreq(r8, 0x0, 0x24, &(0x7f0000000b00)={@private=0xa010100, @private=0xa010101}, 0x8)
mmap$IORING_OFF_CQ_RING(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x1, 0x40010, r7, 0x8000000)
r11 = mmap$IORING_OFF_CQ_RING(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x1, 0x40010, r7, 0x8000000)
syz_io_uring_submit(r11, 0x0, &(0x7f0000000b40)=@IORING_OP_REMOVE_BUFFERS={0x1f, 0x50, 0x0, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, {0x3}})
ioctl$VHOST_SET_MEM_TABLE(r8, 0x4008af03, &(0x7f0000000d80)={0x4, 0x0, [{0xd000, 0x43, &(0x7f0000000b80)=""/67}, {0x10000, 0xae, &(0x7f0000000c00)=""/174}, {0x80a3000, 0x23, &(0x7f0000000cc0)=""/35}, {0xdddd1000, 0x6b, &(0x7f0000000d00)=""/107}]})
ioctl$VHOST_SET_MEM_TABLE(r8, 0x4008af03, &(0x7f0000000d80)={0x4, 0x0, [{0xd000, 0x43, &(0x7f0000000b80)=""/67}, {0x10000, 0xae, &(0x7f0000000c00)=""/174}, {0x80a3000, 0x23, &(0x7f0000000cc0)=""/35}, {0xdddd1000, 0x6b, &(0x7f0000000d00)=""/107}]})
io_uring_register$IORING_REGISTER_BUFFERS_UPDATE(r7, 0x10, &(0x7f0000000f40)={0x1000, 0x0, &(0x7f0000000ec0)=[{&(0x7f0000000e40)=""/25, 0x19}, {&(0x7f0000000e80)}], &(0x7f0000000f00)=[0x0, 0xfffffffffffffffe, 0xb9, 0xfffffffffffffffa], 0x2}, 0x20)
ioctl$sock_SIOCGIFINDEX(r6, 0x8933, &(0x7f0000001000)={'veth0_to_bridge\x00'})

program did not crash
testing program (duration=7m43.119129576s, {Threaded:true Repeat:true RepeatTimes:0 Procs:5 Slowdown:1 Sandbox:none SandboxArg:0 Leak:false NetInjection:true NetDevices:true NetReset:true Cgroups:true BinfmtMisc:true CloseFDs:true KCSAN:false DevlinkPCI:false NicVF:false USB:true VhciInjection:true Wifi:true IEEE802154:true Sysctl:true Swap:true UseTmpDir:true HandleSegv:true Trace:false LegacyOptions:{Collide:false Fault:false FaultCall:0 FaultNth:0}}): socket$inet_sctp-socket$inet_sctp-socket$inet6_sctp-socket$inet6_sctp-getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE-getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE-setsockopt$inet_sctp6_SCTP_ASSOCINFO-getsockopt$inet_sctp_SCTP_GET_PEER_ADDRS-setsockopt$inet_sctp6_SCTP_AUTH_DEACTIVATE_KEY-getsockopt$inet_sctp_SCTP_RTOINFO-getsockopt$inet_sctp_SCTP_MAX_BURST-getsockopt$inet_sctp_SCTP_STATUS-setsockopt$inet_sctp6_SCTP_RESET_STREAMS-syz_genetlink_get_family_id$ipvs-sendmsg$IPVS_CMD_GET_SERVICE-socket$nl_generic-syz_genetlink_get_family_id$ethtool-syz_genetlink_get_family_id$ethtool-bpf$BPF_GET_MAP_INFO-bpf$BPF_GET_MAP_INFO-ioctl$DRM_IOCTL_MODE_REVOKE_LEASE-openat$dlm_plock-ioctl$AUTOFS_DEV_IOCTL_REQUESTER-mount$fuse-mount$fuse-syz_usb_connect_ath9k-syz_usb_ep_write$ath9k_ep1-syz_usb_ep_write$ath9k_ep1-getsockopt$inet_sctp_SCTP_DELAYED_SACK-setsockopt$inet_mreq-mmap$IORING_OFF_CQ_RING-mmap$IORING_OFF_CQ_RING-syz_io_uring_submit-ioctl$VHOST_SET_MEM_TABLE-ioctl$VHOST_SET_MEM_TABLE-io_uring_register$IORING_REGISTER_BUFFERS_UPDATE-ioctl$sock_SIOCGIFINDEX
detailed listing:
executing program 0:
socket$inet_sctp(0x2, 0x1, 0x84)
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
socket$inet6_sctp(0xa, 0x5, 0x84) (async)
r1 = socket$inet6_sctp(0xa, 0x5, 0x84)
getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(0xffffffffffffffff, 0x84, 0x7c, &(0x7f0000000000)={0x0, 0x6, 0x852}, &(0x7f0000000040)=0x8) (async)
getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(0xffffffffffffffff, 0x84, 0x7c, &(0x7f0000000000)={<r2=>0x0, 0x6, 0x852}, &(0x7f0000000040)=0x8)
setsockopt$inet_sctp6_SCTP_ASSOCINFO(r1, 0x84, 0x1, &(0x7f0000000080)={r2, 0x5, 0x4, 0x2, 0x2, 0x2}, 0x14)
getsockopt$inet_sctp_SCTP_GET_PEER_ADDRS(r0, 0x84, 0x6c, &(0x7f00000000c0)={<r3=>r2, 0x3e, "fb257a91063a2cc558b7a1c82b8d7f4b8cdc429e2d7f661038b3d5062e6fa526c99652c512150fb7b65b5512af26617ad1aac3c29b5c777382232a010f07"}, &(0x7f0000000140)=0x46)
setsockopt$inet_sctp6_SCTP_AUTH_DEACTIVATE_KEY(r1, 0x84, 0x23, &(0x7f0000000180)={r3, 0x3}, 0x8)
getsockopt$inet_sctp_SCTP_RTOINFO(r0, 0x84, 0x0, &(0x7f00000001c0)={r2, 0x401, 0x7, 0x4}, &(0x7f0000000200)=0x10)
getsockopt$inet_sctp_SCTP_MAX_BURST(r0, 0x84, 0x14, &(0x7f0000000240), &(0x7f0000000280)=0x4)
getsockopt$inet_sctp_SCTP_STATUS(r0, 0x84, 0xe, &(0x7f00000002c0)={<r4=>r3, 0x73, 0x80000001, 0x800, 0x62, 0x100, 0x866d, 0x20, {r3, @in={{0x2, 0x4e24, @dev={0xac, 0x14, 0x14, 0x27}}}, 0x40, 0x80000001, 0xec, 0xa, 0x10001}}, &(0x7f0000000380)=0xb0)
setsockopt$inet_sctp6_SCTP_RESET_STREAMS(r1, 0x84, 0x77, &(0x7f00000003c0)={r4, 0x5000, 0x1, [0x8]}, 0xa)
r5 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000440), 0xffffffffffffffff)
sendmsg$IPVS_CMD_GET_SERVICE(0xffffffffffffffff, &(0x7f0000000500)={&(0x7f0000000400)={0x10, 0x0, 0x0, 0x400000}, 0xc, &(0x7f00000004c0)={&(0x7f0000000480)={0x28, r5, 0x8, 0x70bd2c, 0x25dfdbff, {}, [@IPVS_CMD_ATTR_DEST={0x14, 0x2, 0x0, 0x1, [@IPVS_DEST_ATTR_ACTIVE_CONNS={0x8, 0x7, 0x8}, @IPVS_DEST_ATTR_ACTIVE_CONNS={0x8, 0x7, 0x5}]}]}, 0x28}, 0x1, 0x0, 0x0, 0x800}, 0x20000004)
r6 = socket$nl_generic(0x10, 0x3, 0x10)
syz_genetlink_get_family_id$ethtool(&(0x7f0000000580), 0xffffffffffffffff) (async)
syz_genetlink_get_family_id$ethtool(&(0x7f0000000580), 0xffffffffffffffff)
bpf$BPF_GET_MAP_INFO(0xf, &(0x7f0000000640)={0x1, 0x58, &(0x7f00000005c0)}, 0x10) (async)
bpf$BPF_GET_MAP_INFO(0xf, &(0x7f0000000640)={0x1, 0x58, &(0x7f00000005c0)}, 0x10)
ioctl$DRM_IOCTL_MODE_REVOKE_LEASE(0xffffffffffffffff, 0xc00464c9, &(0x7f0000000740))
r7 = openat$dlm_plock(0xffffffffffffff9c, &(0x7f0000000800), 0x400840, 0x0)
ioctl$AUTOFS_DEV_IOCTL_REQUESTER(0xffffffffffffffff, 0xc018937b, &(0x7f0000000840)={{0x1, 0x1, 0x18, <r8=>r0, {0xffffffffffffffff, <r9=>0xee00}}, './file0\x00'})
mount$fuse(0x0, &(0x7f0000000780)='./file0\x00', &(0x7f00000007c0), 0x10, &(0x7f0000000880)={{'fd', 0x3d, r7}, 0x2c, {'rootmode', 0x3d, 0x4000}, 0x2c, {'user_id', 0x3d, 0xee00}, 0x2c, {'group_id', 0x3d, r9}, 0x2c, {[{}, {@blksize={'blksize', 0x3d, 0x800}}, {@max_read={'max_read', 0x3d, 0x200}}, {@allow_other}, {@blksize={'blksize', 0x3d, 0xb3307f4d324674cc}}], [{@smackfsdef={'smackfsdef', 0x3d, '%'}}]}}) (async)
mount$fuse(0x0, &(0x7f0000000780)='./file0\x00', &(0x7f00000007c0), 0x10, &(0x7f0000000880)={{'fd', 0x3d, r7}, 0x2c, {'rootmode', 0x3d, 0x4000}, 0x2c, {'user_id', 0x3d, 0xee00}, 0x2c, {'group_id', 0x3d, r9}, 0x2c, {[{}, {@blksize={'blksize', 0x3d, 0x800}}, {@max_read={'max_read', 0x3d, 0x200}}, {@allow_other}, {@blksize={'blksize', 0x3d, 0xb3307f4d324674cc}}], [{@smackfsdef={'smackfsdef', 0x3d, '%'}}]}})
r10 = syz_usb_connect_ath9k(0x3, 0x5a, &(0x7f0000000980)={{0x12, 0x1, 0x200, 0xff, 0xff, 0xff, 0x40, 0xcf3, 0x9271, 0x108, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x48}}]}}, 0x0)
syz_usb_ep_write$ath9k_ep1(r10, 0x82, 0x5c, &(0x7f0000000a00)={[{0x37, 0x4e00, "f4ee3df09afc63aa5ccc3faa6b545633eaf48c4810d992161421c379d40a79f7ea3f37e44627e3399fe2cd99dd3b89973ff89392d6b5cc"}, {0x19, 0x4e00, "e5838f8d1286b729aa5beed0163b3226bd547f5fc5259e2719"}]}) (async)
syz_usb_ep_write$ath9k_ep1(r10, 0x82, 0x5c, &(0x7f0000000a00)={[{0x37, 0x4e00, "f4ee3df09afc63aa5ccc3faa6b545633eaf48c4810d992161421c379d40a79f7ea3f37e44627e3399fe2cd99dd3b89973ff89392d6b5cc"}, {0x19, 0x4e00, "e5838f8d1286b729aa5beed0163b3226bd547f5fc5259e2719"}]})
getsockopt$inet_sctp_SCTP_DELAYED_SACK(r7, 0x84, 0x10, &(0x7f0000000a80)=@sack_info={r4, 0x80000001, 0x6}, &(0x7f0000000ac0)=0xc)
setsockopt$inet_mreq(r8, 0x0, 0x24, &(0x7f0000000b00)={@private=0xa010100, @private=0xa010101}, 0x8)
mmap$IORING_OFF_CQ_RING(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x1, 0x40010, r7, 0x8000000) (async)
r11 = mmap$IORING_OFF_CQ_RING(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x1, 0x40010, r7, 0x8000000)
syz_io_uring_submit(r11, 0x0, &(0x7f0000000b40)=@IORING_OP_REMOVE_BUFFERS={0x1f, 0x50, 0x0, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, {0x3}})
ioctl$VHOST_SET_MEM_TABLE(r8, 0x4008af03, &(0x7f0000000d80)={0x4, 0x0, [{0xd000, 0x43, &(0x7f0000000b80)=""/67}, {0x10000, 0xae, &(0x7f0000000c00)=""/174}, {0x80a3000, 0x23, &(0x7f0000000cc0)=""/35}, {0xdddd1000, 0x6b, &(0x7f0000000d00)=""/107}]}) (async)
ioctl$VHOST_SET_MEM_TABLE(r8, 0x4008af03, &(0x7f0000000d80)={0x4, 0x0, [{0xd000, 0x43, &(0x7f0000000b80)=""/67}, {0x10000, 0xae, &(0x7f0000000c00)=""/174}, {0x80a3000, 0x23, &(0x7f0000000cc0)=""/35}, {0xdddd1000, 0x6b, &(0x7f0000000d00)=""/107}]})
io_uring_register$IORING_REGISTER_BUFFERS_UPDATE(r7, 0x10, &(0x7f0000000f40)={0x1000, 0x0, &(0x7f0000000ec0)=[{&(0x7f0000000e40)=""/25, 0x19}, {&(0x7f0000000e80)}], &(0x7f0000000f00)=[0x0, 0xfffffffffffffffe, 0xb9, 0xfffffffffffffffa], 0x2}, 0x20)
ioctl$sock_SIOCGIFINDEX(r6, 0x8933, &(0x7f0000001000)={'veth0_to_bridge\x00'})

program crashed: lost connection to test machine
testing program (duration=7m43.119129576s, {Threaded:true Repeat:true RepeatTimes:0 Procs:5 Slowdown:1 Sandbox:none SandboxArg:0 Leak:false NetInjection:true NetDevices:true NetReset:true Cgroups:true BinfmtMisc:true CloseFDs:true KCSAN:false DevlinkPCI:false NicVF:false USB:true VhciInjection:true Wifi:true IEEE802154:true Sysctl:true Swap:true UseTmpDir:true HandleSegv:true Trace:false LegacyOptions:{Collide:false Fault:false FaultCall:0 FaultNth:0}}): socket$inet_sctp-socket$inet_sctp-socket$inet6_sctp-socket$inet6_sctp-getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE-getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE-setsockopt$inet_sctp6_SCTP_ASSOCINFO-getsockopt$inet_sctp_SCTP_GET_PEER_ADDRS-setsockopt$inet_sctp6_SCTP_AUTH_DEACTIVATE_KEY-getsockopt$inet_sctp_SCTP_RTOINFO-getsockopt$inet_sctp_SCTP_MAX_BURST-getsockopt$inet_sctp_SCTP_STATUS-setsockopt$inet_sctp6_SCTP_RESET_STREAMS-syz_genetlink_get_family_id$ipvs-sendmsg$IPVS_CMD_GET_SERVICE-socket$nl_generic-syz_genetlink_get_family_id$ethtool-syz_genetlink_get_family_id$ethtool-bpf$BPF_GET_MAP_INFO-bpf$BPF_GET_MAP_INFO-ioctl$DRM_IOCTL_MODE_REVOKE_LEASE-openat$dlm_plock-ioctl$AUTOFS_DEV_IOCTL_REQUESTER-mount$fuse-mount$fuse-syz_usb_connect_ath9k-syz_usb_ep_write$ath9k_ep1-syz_usb_ep_write$ath9k_ep1-getsockopt$inet_sctp_SCTP_DELAYED_SACK-setsockopt$inet_mreq-mmap$IORING_OFF_CQ_RING-mmap$IORING_OFF_CQ_RING-syz_io_uring_submit-ioctl$VHOST_SET_MEM_TABLE-ioctl$VHOST_SET_MEM_TABLE-io_uring_register$IORING_REGISTER_BUFFERS_UPDATE-ioctl$sock_SIOCGIFINDEX
detailed listing:
executing program 0:
socket$inet_sctp(0x2, 0x1, 0x84)
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
socket$inet6_sctp(0xa, 0x5, 0x84)
r1 = socket$inet6_sctp(0xa, 0x5, 0x84)
getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(0xffffffffffffffff, 0x84, 0x7c, &(0x7f0000000000)={0x0, 0x6, 0x852}, &(0x7f0000000040)=0x8) (async)
getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(0xffffffffffffffff, 0x84, 0x7c, &(0x7f0000000000)={<r2=>0x0, 0x6, 0x852}, &(0x7f0000000040)=0x8)
setsockopt$inet_sctp6_SCTP_ASSOCINFO(r1, 0x84, 0x1, &(0x7f0000000080)={r2, 0x5, 0x4, 0x2, 0x2, 0x2}, 0x14)
getsockopt$inet_sctp_SCTP_GET_PEER_ADDRS(r0, 0x84, 0x6c, &(0x7f00000000c0)={<r3=>r2, 0x3e, "fb257a91063a2cc558b7a1c82b8d7f4b8cdc429e2d7f661038b3d5062e6fa526c99652c512150fb7b65b5512af26617ad1aac3c29b5c777382232a010f07"}, &(0x7f0000000140)=0x46)
setsockopt$inet_sctp6_SCTP_AUTH_DEACTIVATE_KEY(r1, 0x84, 0x23, &(0x7f0000000180)={r3, 0x3}, 0x8)
getsockopt$inet_sctp_SCTP_RTOINFO(r0, 0x84, 0x0, &(0x7f00000001c0)={r2, 0x401, 0x7, 0x4}, &(0x7f0000000200)=0x10)
getsockopt$inet_sctp_SCTP_MAX_BURST(r0, 0x84, 0x14, &(0x7f0000000240), &(0x7f0000000280)=0x4)
getsockopt$inet_sctp_SCTP_STATUS(r0, 0x84, 0xe, &(0x7f00000002c0)={<r4=>r3, 0x73, 0x80000001, 0x800, 0x62, 0x100, 0x866d, 0x20, {r3, @in={{0x2, 0x4e24, @dev={0xac, 0x14, 0x14, 0x27}}}, 0x40, 0x80000001, 0xec, 0xa, 0x10001}}, &(0x7f0000000380)=0xb0)
setsockopt$inet_sctp6_SCTP_RESET_STREAMS(r1, 0x84, 0x77, &(0x7f00000003c0)={r4, 0x5000, 0x1, [0x8]}, 0xa)
r5 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000440), 0xffffffffffffffff)
sendmsg$IPVS_CMD_GET_SERVICE(0xffffffffffffffff, &(0x7f0000000500)={&(0x7f0000000400)={0x10, 0x0, 0x0, 0x400000}, 0xc, &(0x7f00000004c0)={&(0x7f0000000480)={0x28, r5, 0x8, 0x70bd2c, 0x25dfdbff, {}, [@IPVS_CMD_ATTR_DEST={0x14, 0x2, 0x0, 0x1, [@IPVS_DEST_ATTR_ACTIVE_CONNS={0x8, 0x7, 0x8}, @IPVS_DEST_ATTR_ACTIVE_CONNS={0x8, 0x7, 0x5}]}]}, 0x28}, 0x1, 0x0, 0x0, 0x800}, 0x20000004)
r6 = socket$nl_generic(0x10, 0x3, 0x10)
syz_genetlink_get_family_id$ethtool(&(0x7f0000000580), 0xffffffffffffffff) (async)
syz_genetlink_get_family_id$ethtool(&(0x7f0000000580), 0xffffffffffffffff)
bpf$BPF_GET_MAP_INFO(0xf, &(0x7f0000000640)={0x1, 0x58, &(0x7f00000005c0)}, 0x10) (async)
bpf$BPF_GET_MAP_INFO(0xf, &(0x7f0000000640)={0x1, 0x58, &(0x7f00000005c0)}, 0x10)
ioctl$DRM_IOCTL_MODE_REVOKE_LEASE(0xffffffffffffffff, 0xc00464c9, &(0x7f0000000740))
r7 = openat$dlm_plock(0xffffffffffffff9c, &(0x7f0000000800), 0x400840, 0x0)
ioctl$AUTOFS_DEV_IOCTL_REQUESTER(0xffffffffffffffff, 0xc018937b, &(0x7f0000000840)={{0x1, 0x1, 0x18, <r8=>r0, {0xffffffffffffffff, <r9=>0xee00}}, './file0\x00'})
mount$fuse(0x0, &(0x7f0000000780)='./file0\x00', &(0x7f00000007c0), 0x10, &(0x7f0000000880)={{'fd', 0x3d, r7}, 0x2c, {'rootmode', 0x3d, 0x4000}, 0x2c, {'user_id', 0x3d, 0xee00}, 0x2c, {'group_id', 0x3d, r9}, 0x2c, {[{}, {@blksize={'blksize', 0x3d, 0x800}}, {@max_read={'max_read', 0x3d, 0x200}}, {@allow_other}, {@blksize={'blksize', 0x3d, 0xb3307f4d324674cc}}], [{@smackfsdef={'smackfsdef', 0x3d, '%'}}]}}) (async)
mount$fuse(0x0, &(0x7f0000000780)='./file0\x00', &(0x7f00000007c0), 0x10, &(0x7f0000000880)={{'fd', 0x3d, r7}, 0x2c, {'rootmode', 0x3d, 0x4000}, 0x2c, {'user_id', 0x3d, 0xee00}, 0x2c, {'group_id', 0x3d, r9}, 0x2c, {[{}, {@blksize={'blksize', 0x3d, 0x800}}, {@max_read={'max_read', 0x3d, 0x200}}, {@allow_other}, {@blksize={'blksize', 0x3d, 0xb3307f4d324674cc}}], [{@smackfsdef={'smackfsdef', 0x3d, '%'}}]}})
r10 = syz_usb_connect_ath9k(0x3, 0x5a, &(0x7f0000000980)={{0x12, 0x1, 0x200, 0xff, 0xff, 0xff, 0x40, 0xcf3, 0x9271, 0x108, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x48}}]}}, 0x0)
syz_usb_ep_write$ath9k_ep1(r10, 0x82, 0x5c, &(0x7f0000000a00)={[{0x37, 0x4e00, "f4ee3df09afc63aa5ccc3faa6b545633eaf48c4810d992161421c379d40a79f7ea3f37e44627e3399fe2cd99dd3b89973ff89392d6b5cc"}, {0x19, 0x4e00, "e5838f8d1286b729aa5beed0163b3226bd547f5fc5259e2719"}]}) (async)
syz_usb_ep_write$ath9k_ep1(r10, 0x82, 0x5c, &(0x7f0000000a00)={[{0x37, 0x4e00, "f4ee3df09afc63aa5ccc3faa6b545633eaf48c4810d992161421c379d40a79f7ea3f37e44627e3399fe2cd99dd3b89973ff89392d6b5cc"}, {0x19, 0x4e00, "e5838f8d1286b729aa5beed0163b3226bd547f5fc5259e2719"}]})
getsockopt$inet_sctp_SCTP_DELAYED_SACK(r7, 0x84, 0x10, &(0x7f0000000a80)=@sack_info={r4, 0x80000001, 0x6}, &(0x7f0000000ac0)=0xc)
setsockopt$inet_mreq(r8, 0x0, 0x24, &(0x7f0000000b00)={@private=0xa010100, @private=0xa010101}, 0x8)
mmap$IORING_OFF_CQ_RING(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x1, 0x40010, r7, 0x8000000) (async)
r11 = mmap$IORING_OFF_CQ_RING(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x1, 0x40010, r7, 0x8000000)
syz_io_uring_submit(r11, 0x0, &(0x7f0000000b40)=@IORING_OP_REMOVE_BUFFERS={0x1f, 0x50, 0x0, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, {0x3}})
ioctl$VHOST_SET_MEM_TABLE(r8, 0x4008af03, &(0x7f0000000d80)={0x4, 0x0, [{0xd000, 0x43, &(0x7f0000000b80)=""/67}, {0x10000, 0xae, &(0x7f0000000c00)=""/174}, {0x80a3000, 0x23, &(0x7f0000000cc0)=""/35}, {0xdddd1000, 0x6b, &(0x7f0000000d00)=""/107}]}) (async)
ioctl$VHOST_SET_MEM_TABLE(r8, 0x4008af03, &(0x7f0000000d80)={0x4, 0x0, [{0xd000, 0x43, &(0x7f0000000b80)=""/67}, {0x10000, 0xae, &(0x7f0000000c00)=""/174}, {0x80a3000, 0x23, &(0x7f0000000cc0)=""/35}, {0xdddd1000, 0x6b, &(0x7f0000000d00)=""/107}]})
io_uring_register$IORING_REGISTER_BUFFERS_UPDATE(r7, 0x10, &(0x7f0000000f40)={0x1000, 0x0, &(0x7f0000000ec0)=[{&(0x7f0000000e40)=""/25, 0x19}, {&(0x7f0000000e80)}], &(0x7f0000000f00)=[0x0, 0xfffffffffffffffe, 0xb9, 0xfffffffffffffffa], 0x2}, 0x20)
ioctl$sock_SIOCGIFINDEX(r6, 0x8933, &(0x7f0000001000)={'veth0_to_bridge\x00'})

program did not crash
testing program (duration=7m43.119129576s, {Threaded:true Repeat:true RepeatTimes:0 Procs:5 Slowdown:1 Sandbox:none SandboxArg:0 Leak:false NetInjection:true NetDevices:true NetReset:true Cgroups:true BinfmtMisc:true CloseFDs:true KCSAN:false DevlinkPCI:false NicVF:false USB:true VhciInjection:true Wifi:true IEEE802154:true Sysctl:true Swap:true UseTmpDir:true HandleSegv:true Trace:false LegacyOptions:{Collide:false Fault:false FaultCall:0 FaultNth:0}}): socket$inet_sctp-socket$inet_sctp-socket$inet6_sctp-socket$inet6_sctp-getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE-getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE-setsockopt$inet_sctp6_SCTP_ASSOCINFO-getsockopt$inet_sctp_SCTP_GET_PEER_ADDRS-setsockopt$inet_sctp6_SCTP_AUTH_DEACTIVATE_KEY-getsockopt$inet_sctp_SCTP_RTOINFO-getsockopt$inet_sctp_SCTP_MAX_BURST-getsockopt$inet_sctp_SCTP_STATUS-setsockopt$inet_sctp6_SCTP_RESET_STREAMS-syz_genetlink_get_family_id$ipvs-sendmsg$IPVS_CMD_GET_SERVICE-socket$nl_generic-syz_genetlink_get_family_id$ethtool-syz_genetlink_get_family_id$ethtool-bpf$BPF_GET_MAP_INFO-bpf$BPF_GET_MAP_INFO-ioctl$DRM_IOCTL_MODE_REVOKE_LEASE-openat$dlm_plock-ioctl$AUTOFS_DEV_IOCTL_REQUESTER-mount$fuse-mount$fuse-syz_usb_connect_ath9k-syz_usb_ep_write$ath9k_ep1-syz_usb_ep_write$ath9k_ep1-getsockopt$inet_sctp_SCTP_DELAYED_SACK-setsockopt$inet_mreq-mmap$IORING_OFF_CQ_RING-mmap$IORING_OFF_CQ_RING-syz_io_uring_submit-ioctl$VHOST_SET_MEM_TABLE-ioctl$VHOST_SET_MEM_TABLE-io_uring_register$IORING_REGISTER_BUFFERS_UPDATE-ioctl$sock_SIOCGIFINDEX
detailed listing:
executing program 0:
socket$inet_sctp(0x2, 0x1, 0x84)
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
socket$inet6_sctp(0xa, 0x5, 0x84) (async)
r1 = socket$inet6_sctp(0xa, 0x5, 0x84)
getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(0xffffffffffffffff, 0x84, 0x7c, 0x0, &(0x7f0000000040)) (async)
getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(0xffffffffffffffff, 0x84, 0x7c, &(0x7f0000000000)={<r2=>0x0, 0x6, 0x852}, &(0x7f0000000040)=0x8)
setsockopt$inet_sctp6_SCTP_ASSOCINFO(r1, 0x84, 0x1, &(0x7f0000000080)={r2, 0x5, 0x4, 0x2, 0x2, 0x2}, 0x14)
getsockopt$inet_sctp_SCTP_GET_PEER_ADDRS(r0, 0x84, 0x6c, &(0x7f00000000c0)={<r3=>r2, 0x3e, "fb257a91063a2cc558b7a1c82b8d7f4b8cdc429e2d7f661038b3d5062e6fa526c99652c512150fb7b65b5512af26617ad1aac3c29b5c777382232a010f07"}, &(0x7f0000000140)=0x46)
setsockopt$inet_sctp6_SCTP_AUTH_DEACTIVATE_KEY(r1, 0x84, 0x23, &(0x7f0000000180)={r3, 0x3}, 0x8)
getsockopt$inet_sctp_SCTP_RTOINFO(r0, 0x84, 0x0, &(0x7f00000001c0)={r2, 0x401, 0x7, 0x4}, &(0x7f0000000200)=0x10)
getsockopt$inet_sctp_SCTP_MAX_BURST(r0, 0x84, 0x14, &(0x7f0000000240), &(0x7f0000000280)=0x4)
getsockopt$inet_sctp_SCTP_STATUS(r0, 0x84, 0xe, &(0x7f00000002c0)={<r4=>r3, 0x73, 0x80000001, 0x800, 0x62, 0x100, 0x866d, 0x20, {r3, @in={{0x2, 0x4e24, @dev={0xac, 0x14, 0x14, 0x27}}}, 0x40, 0x80000001, 0xec, 0xa, 0x10001}}, &(0x7f0000000380)=0xb0)
setsockopt$inet_sctp6_SCTP_RESET_STREAMS(r1, 0x84, 0x77, &(0x7f00000003c0)={r4, 0x5000, 0x1, [0x8]}, 0xa)
r5 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000440), 0xffffffffffffffff)
sendmsg$IPVS_CMD_GET_SERVICE(0xffffffffffffffff, &(0x7f0000000500)={&(0x7f0000000400)={0x10, 0x0, 0x0, 0x400000}, 0xc, &(0x7f00000004c0)={&(0x7f0000000480)={0x28, r5, 0x8, 0x70bd2c, 0x25dfdbff, {}, [@IPVS_CMD_ATTR_DEST={0x14, 0x2, 0x0, 0x1, [@IPVS_DEST_ATTR_ACTIVE_CONNS={0x8, 0x7, 0x8}, @IPVS_DEST_ATTR_ACTIVE_CONNS={0x8, 0x7, 0x5}]}]}, 0x28}, 0x1, 0x0, 0x0, 0x800}, 0x20000004)
r6 = socket$nl_generic(0x10, 0x3, 0x10)
syz_genetlink_get_family_id$ethtool(&(0x7f0000000580), 0xffffffffffffffff) (async)
syz_genetlink_get_family_id$ethtool(&(0x7f0000000580), 0xffffffffffffffff)
bpf$BPF_GET_MAP_INFO(0xf, &(0x7f0000000640)={0x1, 0x58, &(0x7f00000005c0)}, 0x10) (async)
bpf$BPF_GET_MAP_INFO(0xf, &(0x7f0000000640)={0x1, 0x58, &(0x7f00000005c0)}, 0x10)
ioctl$DRM_IOCTL_MODE_REVOKE_LEASE(0xffffffffffffffff, 0xc00464c9, &(0x7f0000000740))
r7 = openat$dlm_plock(0xffffffffffffff9c, &(0x7f0000000800), 0x400840, 0x0)
ioctl$AUTOFS_DEV_IOCTL_REQUESTER(0xffffffffffffffff, 0xc018937b, &(0x7f0000000840)={{0x1, 0x1, 0x18, <r8=>r0, {0xffffffffffffffff, <r9=>0xee00}}, './file0\x00'})
mount$fuse(0x0, &(0x7f0000000780)='./file0\x00', &(0x7f00000007c0), 0x10, &(0x7f0000000880)={{'fd', 0x3d, r7}, 0x2c, {'rootmode', 0x3d, 0x4000}, 0x2c, {'user_id', 0x3d, 0xee00}, 0x2c, {'group_id', 0x3d, r9}, 0x2c, {[{}, {@blksize={'blksize', 0x3d, 0x800}}, {@max_read={'max_read', 0x3d, 0x200}}, {@allow_other}, {@blksize={'blksize', 0x3d, 0xb3307f4d324674cc}}], [{@smackfsdef={'smackfsdef', 0x3d, '%'}}]}}) (async)
mount$fuse(0x0, &(0x7f0000000780)='./file0\x00', &(0x7f00000007c0), 0x10, &(0x7f0000000880)={{'fd', 0x3d, r7}, 0x2c, {'rootmode', 0x3d, 0x4000}, 0x2c, {'user_id', 0x3d, 0xee00}, 0x2c, {'group_id', 0x3d, r9}, 0x2c, {[{}, {@blksize={'blksize', 0x3d, 0x800}}, {@max_read={'max_read', 0x3d, 0x200}}, {@allow_other}, {@blksize={'blksize', 0x3d, 0xb3307f4d324674cc}}], [{@smackfsdef={'smackfsdef', 0x3d, '%'}}]}})
r10 = syz_usb_connect_ath9k(0x3, 0x5a, &(0x7f0000000980)={{0x12, 0x1, 0x200, 0xff, 0xff, 0xff, 0x40, 0xcf3, 0x9271, 0x108, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x48}}]}}, 0x0)
syz_usb_ep_write$ath9k_ep1(r10, 0x82, 0x5c, &(0x7f0000000a00)={[{0x37, 0x4e00, "f4ee3df09afc63aa5ccc3faa6b545633eaf48c4810d992161421c379d40a79f7ea3f37e44627e3399fe2cd99dd3b89973ff89392d6b5cc"}, {0x19, 0x4e00, "e5838f8d1286b729aa5beed0163b3226bd547f5fc5259e2719"}]}) (async)
syz_usb_ep_write$ath9k_ep1(r10, 0x82, 0x5c, &(0x7f0000000a00)={[{0x37, 0x4e00, "f4ee3df09afc63aa5ccc3faa6b545633eaf48c4810d992161421c379d40a79f7ea3f37e44627e3399fe2cd99dd3b89973ff89392d6b5cc"}, {0x19, 0x4e00, "e5838f8d1286b729aa5beed0163b3226bd547f5fc5259e2719"}]})
getsockopt$inet_sctp_SCTP_DELAYED_SACK(r7, 0x84, 0x10, &(0x7f0000000a80)=@sack_info={r4, 0x80000001, 0x6}, &(0x7f0000000ac0)=0xc)
setsockopt$inet_mreq(r8, 0x0, 0x24, &(0x7f0000000b00)={@private=0xa010100, @private=0xa010101}, 0x8)
mmap$IORING_OFF_CQ_RING(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x1, 0x40010, r7, 0x8000000) (async)
r11 = mmap$IORING_OFF_CQ_RING(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x1, 0x40010, r7, 0x8000000)
syz_io_uring_submit(r11, 0x0, &(0x7f0000000b40)=@IORING_OP_REMOVE_BUFFERS={0x1f, 0x50, 0x0, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, {0x3}})
ioctl$VHOST_SET_MEM_TABLE(r8, 0x4008af03, &(0x7f0000000d80)={0x4, 0x0, [{0xd000, 0x43, &(0x7f0000000b80)=""/67}, {0x10000, 0xae, &(0x7f0000000c00)=""/174}, {0x80a3000, 0x23, &(0x7f0000000cc0)=""/35}, {0xdddd1000, 0x6b, &(0x7f0000000d00)=""/107}]}) (async)
ioctl$VHOST_SET_MEM_TABLE(r8, 0x4008af03, &(0x7f0000000d80)={0x4, 0x0, [{0xd000, 0x43, &(0x7f0000000b80)=""/67}, {0x10000, 0xae, &(0x7f0000000c00)=""/174}, {0x80a3000, 0x23, &(0x7f0000000cc0)=""/35}, {0xdddd1000, 0x6b, &(0x7f0000000d00)=""/107}]})
io_uring_register$IORING_REGISTER_BUFFERS_UPDATE(r7, 0x10, &(0x7f0000000f40)={0x1000, 0x0, &(0x7f0000000ec0)=[{&(0x7f0000000e40)=""/25, 0x19}, {&(0x7f0000000e80)}], &(0x7f0000000f00)=[0x0, 0xfffffffffffffffe, 0xb9, 0xfffffffffffffffa], 0x2}, 0x20)
ioctl$sock_SIOCGIFINDEX(r6, 0x8933, &(0x7f0000001000)={'veth0_to_bridge\x00'})

program did not crash
testing program (duration=7m43.119129576s, {Threaded:true Repeat:true RepeatTimes:0 Procs:5 Slowdown:1 Sandbox:none SandboxArg:0 Leak:false NetInjection:true NetDevices:true NetReset:true Cgroups:true BinfmtMisc:true CloseFDs:true KCSAN:false DevlinkPCI:false NicVF:false USB:true VhciInjection:true Wifi:true IEEE802154:true Sysctl:true Swap:true UseTmpDir:true HandleSegv:true Trace:false LegacyOptions:{Collide:false Fault:false FaultCall:0 FaultNth:0}}): socket$inet_sctp-socket$inet_sctp-socket$inet6_sctp-socket$inet6_sctp-getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE-getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE-setsockopt$inet_sctp6_SCTP_ASSOCINFO-getsockopt$inet_sctp_SCTP_GET_PEER_ADDRS-setsockopt$inet_sctp6_SCTP_AUTH_DEACTIVATE_KEY-getsockopt$inet_sctp_SCTP_RTOINFO-getsockopt$inet_sctp_SCTP_MAX_BURST-getsockopt$inet_sctp_SCTP_STATUS-setsockopt$inet_sctp6_SCTP_RESET_STREAMS-syz_genetlink_get_family_id$ipvs-sendmsg$IPVS_CMD_GET_SERVICE-socket$nl_generic-syz_genetlink_get_family_id$ethtool-syz_genetlink_get_family_id$ethtool-bpf$BPF_GET_MAP_INFO-bpf$BPF_GET_MAP_INFO-ioctl$DRM_IOCTL_MODE_REVOKE_LEASE-openat$dlm_plock-ioctl$AUTOFS_DEV_IOCTL_REQUESTER-mount$fuse-mount$fuse-syz_usb_connect_ath9k-syz_usb_ep_write$ath9k_ep1-syz_usb_ep_write$ath9k_ep1-getsockopt$inet_sctp_SCTP_DELAYED_SACK-setsockopt$inet_mreq-mmap$IORING_OFF_CQ_RING-mmap$IORING_OFF_CQ_RING-syz_io_uring_submit-ioctl$VHOST_SET_MEM_TABLE-ioctl$VHOST_SET_MEM_TABLE-io_uring_register$IORING_REGISTER_BUFFERS_UPDATE-ioctl$sock_SIOCGIFINDEX
detailed listing:
executing program 0:
socket$inet_sctp(0x2, 0x1, 0x84)
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
socket$inet6_sctp(0xa, 0x5, 0x84) (async)
r1 = socket$inet6_sctp(0xa, 0x5, 0x84)
getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(0xffffffffffffffff, 0x84, 0x7c, &(0x7f0000000000)={0x0, 0x6, 0x852}, 0x0) (async)
getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(0xffffffffffffffff, 0x84, 0x7c, &(0x7f0000000000)={<r2=>0x0, 0x6, 0x852}, &(0x7f0000000040)=0x8)
setsockopt$inet_sctp6_SCTP_ASSOCINFO(r1, 0x84, 0x1, &(0x7f0000000080)={r2, 0x5, 0x4, 0x2, 0x2, 0x2}, 0x14)
getsockopt$inet_sctp_SCTP_GET_PEER_ADDRS(r0, 0x84, 0x6c, &(0x7f00000000c0)={<r3=>r2, 0x3e, "fb257a91063a2cc558b7a1c82b8d7f4b8cdc429e2d7f661038b3d5062e6fa526c99652c512150fb7b65b5512af26617ad1aac3c29b5c777382232a010f07"}, &(0x7f0000000140)=0x46)
setsockopt$inet_sctp6_SCTP_AUTH_DEACTIVATE_KEY(r1, 0x84, 0x23, &(0x7f0000000180)={r3, 0x3}, 0x8)
getsockopt$inet_sctp_SCTP_RTOINFO(r0, 0x84, 0x0, &(0x7f00000001c0)={r2, 0x401, 0x7, 0x4}, &(0x7f0000000200)=0x10)
getsockopt$inet_sctp_SCTP_MAX_BURST(r0, 0x84, 0x14, &(0x7f0000000240), &(0x7f0000000280)=0x4)
getsockopt$inet_sctp_SCTP_STATUS(r0, 0x84, 0xe, &(0x7f00000002c0)={<r4=>r3, 0x73, 0x80000001, 0x800, 0x62, 0x100, 0x866d, 0x20, {r3, @in={{0x2, 0x4e24, @dev={0xac, 0x14, 0x14, 0x27}}}, 0x40, 0x80000001, 0xec, 0xa, 0x10001}}, &(0x7f0000000380)=0xb0)
setsockopt$inet_sctp6_SCTP_RESET_STREAMS(r1, 0x84, 0x77, &(0x7f00000003c0)={r4, 0x5000, 0x1, [0x8]}, 0xa)
r5 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000440), 0xffffffffffffffff)
sendmsg$IPVS_CMD_GET_SERVICE(0xffffffffffffffff, &(0x7f0000000500)={&(0x7f0000000400)={0x10, 0x0, 0x0, 0x400000}, 0xc, &(0x7f00000004c0)={&(0x7f0000000480)={0x28, r5, 0x8, 0x70bd2c, 0x25dfdbff, {}, [@IPVS_CMD_ATTR_DEST={0x14, 0x2, 0x0, 0x1, [@IPVS_DEST_ATTR_ACTIVE_CONNS={0x8, 0x7, 0x8}, @IPVS_DEST_ATTR_ACTIVE_CONNS={0x8, 0x7, 0x5}]}]}, 0x28}, 0x1, 0x0, 0x0, 0x800}, 0x20000004)
r6 = socket$nl_generic(0x10, 0x3, 0x10)
syz_genetlink_get_family_id$ethtool(&(0x7f0000000580), 0xffffffffffffffff) (async)
syz_genetlink_get_family_id$ethtool(&(0x7f0000000580), 0xffffffffffffffff)
bpf$BPF_GET_MAP_INFO(0xf, &(0x7f0000000640)={0x1, 0x58, &(0x7f00000005c0)}, 0x10) (async)
bpf$BPF_GET_MAP_INFO(0xf, &(0x7f0000000640)={0x1, 0x58, &(0x7f00000005c0)}, 0x10)
ioctl$DRM_IOCTL_MODE_REVOKE_LEASE(0xffffffffffffffff, 0xc00464c9, &(0x7f0000000740))
r7 = openat$dlm_plock(0xffffffffffffff9c, &(0x7f0000000800), 0x400840, 0x0)
ioctl$AUTOFS_DEV_IOCTL_REQUESTER(0xffffffffffffffff, 0xc018937b, &(0x7f0000000840)={{0x1, 0x1, 0x18, <r8=>r0, {0xffffffffffffffff, <r9=>0xee00}}, './file0\x00'})
mount$fuse(0x0, &(0x7f0000000780)='./file0\x00', &(0x7f00000007c0), 0x10, &(0x7f0000000880)={{'fd', 0x3d, r7}, 0x2c, {'rootmode', 0x3d, 0x4000}, 0x2c, {'user_id', 0x3d, 0xee00}, 0x2c, {'group_id', 0x3d, r9}, 0x2c, {[{}, {@blksize={'blksize', 0x3d, 0x800}}, {@max_read={'max_read', 0x3d, 0x200}}, {@allow_other}, {@blksize={'blksize', 0x3d, 0xb3307f4d324674cc}}], [{@smackfsdef={'smackfsdef', 0x3d, '%'}}]}}) (async)
mount$fuse(0x0, &(0x7f0000000780)='./file0\x00', &(0x7f00000007c0), 0x10, &(0x7f0000000880)={{'fd', 0x3d, r7}, 0x2c, {'rootmode', 0x3d, 0x4000}, 0x2c, {'user_id', 0x3d, 0xee00}, 0x2c, {'group_id', 0x3d, r9}, 0x2c, {[{}, {@blksize={'blksize', 0x3d, 0x800}}, {@max_read={'max_read', 0x3d, 0x200}}, {@allow_other}, {@blksize={'blksize', 0x3d, 0xb3307f4d324674cc}}], [{@smackfsdef={'smackfsdef', 0x3d, '%'}}]}})
r10 = syz_usb_connect_ath9k(0x3, 0x5a, &(0x7f0000000980)={{0x12, 0x1, 0x200, 0xff, 0xff, 0xff, 0x40, 0xcf3, 0x9271, 0x108, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x48}}]}}, 0x0)
syz_usb_ep_write$ath9k_ep1(r10, 0x82, 0x5c, &(0x7f0000000a00)={[{0x37, 0x4e00, "f4ee3df09afc63aa5ccc3faa6b545633eaf48c4810d992161421c379d40a79f7ea3f37e44627e3399fe2cd99dd3b89973ff89392d6b5cc"}, {0x19, 0x4e00, "e5838f8d1286b729aa5beed0163b3226bd547f5fc5259e2719"}]}) (async)
syz_usb_ep_write$ath9k_ep1(r10, 0x82, 0x5c, &(0x7f0000000a00)={[{0x37, 0x4e00, "f4ee3df09afc63aa5ccc3faa6b545633eaf48c4810d992161421c379d40a79f7ea3f37e44627e3399fe2cd99dd3b89973ff89392d6b5cc"}, {0x19, 0x4e00, "e5838f8d1286b729aa5beed0163b3226bd547f5fc5259e2719"}]})
getsockopt$inet_sctp_SCTP_DELAYED_SACK(r7, 0x84, 0x10, &(0x7f0000000a80)=@sack_info={r4, 0x80000001, 0x6}, &(0x7f0000000ac0)=0xc)
setsockopt$inet_mreq(r8, 0x0, 0x24, &(0x7f0000000b00)={@private=0xa010100, @private=0xa010101}, 0x8)
mmap$IORING_OFF_CQ_RING(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x1, 0x40010, r7, 0x8000000) (async)
r11 = mmap$IORING_OFF_CQ_RING(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x1, 0x40010, r7, 0x8000000)
syz_io_uring_submit(r11, 0x0, &(0x7f0000000b40)=@IORING_OP_REMOVE_BUFFERS={0x1f, 0x50, 0x0, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, {0x3}})
ioctl$VHOST_SET_MEM_TABLE(r8, 0x4008af03, &(0x7f0000000d80)={0x4, 0x0, [{0xd000, 0x43, &(0x7f0000000b80)=""/67}, {0x10000, 0xae, &(0x7f0000000c00)=""/174}, {0x80a3000, 0x23, &(0x7f0000000cc0)=""/35}, {0xdddd1000, 0x6b, &(0x7f0000000d00)=""/107}]}) (async)
ioctl$VHOST_SET_MEM_TABLE(r8, 0x4008af03, &(0x7f0000000d80)={0x4, 0x0, [{0xd000, 0x43, &(0x7f0000000b80)=""/67}, {0x10000, 0xae, &(0x7f0000000c00)=""/174}, {0x80a3000, 0x23, &(0x7f0000000cc0)=""/35}, {0xdddd1000, 0x6b, &(0x7f0000000d00)=""/107}]})
io_uring_register$IORING_REGISTER_BUFFERS_UPDATE(r7, 0x10, &(0x7f0000000f40)={0x1000, 0x0, &(0x7f0000000ec0)=[{&(0x7f0000000e40)=""/25, 0x19}, {&(0x7f0000000e80)}], &(0x7f0000000f00)=[0x0, 0xfffffffffffffffe, 0xb9, 0xfffffffffffffffa], 0x2}, 0x20)
ioctl$sock_SIOCGIFINDEX(r6, 0x8933, &(0x7f0000001000)={'veth0_to_bridge\x00'})

program did not crash
testing program (duration=7m43.119129576s, {Threaded:true Repeat:true RepeatTimes:0 Procs:5 Slowdown:1 Sandbox:none SandboxArg:0 Leak:false NetInjection:true NetDevices:true NetReset:true Cgroups:true BinfmtMisc:true CloseFDs:true KCSAN:false DevlinkPCI:false NicVF:false USB:true VhciInjection:true Wifi:true IEEE802154:true Sysctl:true Swap:true UseTmpDir:true HandleSegv:true Trace:false LegacyOptions:{Collide:false Fault:false FaultCall:0 FaultNth:0}}): socket$inet_sctp-socket$inet_sctp-socket$inet6_sctp-socket$inet6_sctp-getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE-getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE-setsockopt$inet_sctp6_SCTP_ASSOCINFO-getsockopt$inet_sctp_SCTP_GET_PEER_ADDRS-setsockopt$inet_sctp6_SCTP_AUTH_DEACTIVATE_KEY-getsockopt$inet_sctp_SCTP_RTOINFO-getsockopt$inet_sctp_SCTP_MAX_BURST-getsockopt$inet_sctp_SCTP_STATUS-setsockopt$inet_sctp6_SCTP_RESET_STREAMS-syz_genetlink_get_family_id$ipvs-sendmsg$IPVS_CMD_GET_SERVICE-socket$nl_generic-syz_genetlink_get_family_id$ethtool-syz_genetlink_get_family_id$ethtool-bpf$BPF_GET_MAP_INFO-bpf$BPF_GET_MAP_INFO-ioctl$DRM_IOCTL_MODE_REVOKE_LEASE-openat$dlm_plock-ioctl$AUTOFS_DEV_IOCTL_REQUESTER-mount$fuse-mount$fuse-syz_usb_connect_ath9k-syz_usb_ep_write$ath9k_ep1-syz_usb_ep_write$ath9k_ep1-getsockopt$inet_sctp_SCTP_DELAYED_SACK-setsockopt$inet_mreq-mmap$IORING_OFF_CQ_RING-mmap$IORING_OFF_CQ_RING-syz_io_uring_submit-ioctl$VHOST_SET_MEM_TABLE-ioctl$VHOST_SET_MEM_TABLE-io_uring_register$IORING_REGISTER_BUFFERS_UPDATE-ioctl$sock_SIOCGIFINDEX
detailed listing:
executing program 0:
socket$inet_sctp(0x2, 0x1, 0x84)
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
socket$inet6_sctp(0xa, 0x5, 0x84) (async)
r1 = socket$inet6_sctp(0xa, 0x5, 0x84)
getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(0xffffffffffffffff, 0x84, 0x7c, &(0x7f0000000000)={0x0, 0x6, 0x852}, &(0x7f0000000040)=0x8)
getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(0xffffffffffffffff, 0x84, 0x7c, &(0x7f0000000000)={<r2=>0x0, 0x6, 0x852}, &(0x7f0000000040)=0x8)
setsockopt$inet_sctp6_SCTP_ASSOCINFO(r1, 0x84, 0x1, &(0x7f0000000080)={r2, 0x5, 0x4, 0x2, 0x2, 0x2}, 0x14)
getsockopt$inet_sctp_SCTP_GET_PEER_ADDRS(r0, 0x84, 0x6c, &(0x7f00000000c0)={<r3=>r2, 0x3e, "fb257a91063a2cc558b7a1c82b8d7f4b8cdc429e2d7f661038b3d5062e6fa526c99652c512150fb7b65b5512af26617ad1aac3c29b5c777382232a010f07"}, &(0x7f0000000140)=0x46)
setsockopt$inet_sctp6_SCTP_AUTH_DEACTIVATE_KEY(r1, 0x84, 0x23, &(0x7f0000000180)={r3, 0x3}, 0x8)
getsockopt$inet_sctp_SCTP_RTOINFO(r0, 0x84, 0x0, &(0x7f00000001c0)={r2, 0x401, 0x7, 0x4}, &(0x7f0000000200)=0x10)
getsockopt$inet_sctp_SCTP_MAX_BURST(r0, 0x84, 0x14, &(0x7f0000000240), &(0x7f0000000280)=0x4)
getsockopt$inet_sctp_SCTP_STATUS(r0, 0x84, 0xe, &(0x7f00000002c0)={<r4=>r3, 0x73, 0x80000001, 0x800, 0x62, 0x100, 0x866d, 0x20, {r3, @in={{0x2, 0x4e24, @dev={0xac, 0x14, 0x14, 0x27}}}, 0x40, 0x80000001, 0xec, 0xa, 0x10001}}, &(0x7f0000000380)=0xb0)
setsockopt$inet_sctp6_SCTP_RESET_STREAMS(r1, 0x84, 0x77, &(0x7f00000003c0)={r4, 0x5000, 0x1, [0x8]}, 0xa)
r5 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000440), 0xffffffffffffffff)
sendmsg$IPVS_CMD_GET_SERVICE(0xffffffffffffffff, &(0x7f0000000500)={&(0x7f0000000400)={0x10, 0x0, 0x0, 0x400000}, 0xc, &(0x7f00000004c0)={&(0x7f0000000480)={0x28, r5, 0x8, 0x70bd2c, 0x25dfdbff, {}, [@IPVS_CMD_ATTR_DEST={0x14, 0x2, 0x0, 0x1, [@IPVS_DEST_ATTR_ACTIVE_CONNS={0x8, 0x7, 0x8}, @IPVS_DEST_ATTR_ACTIVE_CONNS={0x8, 0x7, 0x5}]}]}, 0x28}, 0x1, 0x0, 0x0, 0x800}, 0x20000004)
r6 = socket$nl_generic(0x10, 0x3, 0x10)
syz_genetlink_get_family_id$ethtool(&(0x7f0000000580), 0xffffffffffffffff) (async)
syz_genetlink_get_family_id$ethtool(&(0x7f0000000580), 0xffffffffffffffff)
bpf$BPF_GET_MAP_INFO(0xf, &(0x7f0000000640)={0x1, 0x58, &(0x7f00000005c0)}, 0x10) (async)
bpf$BPF_GET_MAP_INFO(0xf, &(0x7f0000000640)={0x1, 0x58, &(0x7f00000005c0)}, 0x10)
ioctl$DRM_IOCTL_MODE_REVOKE_LEASE(0xffffffffffffffff, 0xc00464c9, &(0x7f0000000740))
r7 = openat$dlm_plock(0xffffffffffffff9c, &(0x7f0000000800), 0x400840, 0x0)
ioctl$AUTOFS_DEV_IOCTL_REQUESTER(0xffffffffffffffff, 0xc018937b, &(0x7f0000000840)={{0x1, 0x1, 0x18, <r8=>r0, {0xffffffffffffffff, <r9=>0xee00}}, './file0\x00'})
mount$fuse(0x0, &(0x7f0000000780)='./file0\x00', &(0x7f00000007c0), 0x10, &(0x7f0000000880)={{'fd', 0x3d, r7}, 0x2c, {'rootmode', 0x3d, 0x4000}, 0x2c, {'user_id', 0x3d, 0xee00}, 0x2c, {'group_id', 0x3d, r9}, 0x2c, {[{}, {@blksize={'blksize', 0x3d, 0x800}}, {@max_read={'max_read', 0x3d, 0x200}}, {@allow_other}, {@blksize={'blksize', 0x3d, 0xb3307f4d324674cc}}], [{@smackfsdef={'smackfsdef', 0x3d, '%'}}]}}) (async)
mount$fuse(0x0, &(0x7f0000000780)='./file0\x00', &(0x7f00000007c0), 0x10, &(0x7f0000000880)={{'fd', 0x3d, r7}, 0x2c, {'rootmode', 0x3d, 0x4000}, 0x2c, {'user_id', 0x3d, 0xee00}, 0x2c, {'group_id', 0x3d, r9}, 0x2c, {[{}, {@blksize={'blksize', 0x3d, 0x800}}, {@max_read={'max_read', 0x3d, 0x200}}, {@allow_other}, {@blksize={'blksize', 0x3d, 0xb3307f4d324674cc}}], [{@smackfsdef={'smackfsdef', 0x3d, '%'}}]}})
r10 = syz_usb_connect_ath9k(0x3, 0x5a, &(0x7f0000000980)={{0x12, 0x1, 0x200, 0xff, 0xff, 0xff, 0x40, 0xcf3, 0x9271, 0x108, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x48}}]}}, 0x0)
syz_usb_ep_write$ath9k_ep1(r10, 0x82, 0x5c, &(0x7f0000000a00)={[{0x37, 0x4e00, "f4ee3df09afc63aa5ccc3faa6b545633eaf48c4810d992161421c379d40a79f7ea3f37e44627e3399fe2cd99dd3b89973ff89392d6b5cc"}, {0x19, 0x4e00, "e5838f8d1286b729aa5beed0163b3226bd547f5fc5259e2719"}]}) (async)
syz_usb_ep_write$ath9k_ep1(r10, 0x82, 0x5c, &(0x7f0000000a00)={[{0x37, 0x4e00, "f4ee3df09afc63aa5ccc3faa6b545633eaf48c4810d992161421c379d40a79f7ea3f37e44627e3399fe2cd99dd3b89973ff89392d6b5cc"}, {0x19, 0x4e00, "e5838f8d1286b729aa5beed0163b3226bd547f5fc5259e2719"}]})
getsockopt$inet_sctp_SCTP_DELAYED_SACK(r7, 0x84, 0x10, &(0x7f0000000a80)=@sack_info={r4, 0x80000001, 0x6}, &(0x7f0000000ac0)=0xc)
setsockopt$inet_mreq(r8, 0x0, 0x24, &(0x7f0000000b00)={@private=0xa010100, @private=0xa010101}, 0x8)
mmap$IORING_OFF_CQ_RING(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x1, 0x40010, r7, 0x8000000) (async)
r11 = mmap$IORING_OFF_CQ_RING(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x1, 0x40010, r7, 0x8000000)
syz_io_uring_submit(r11, 0x0, &(0x7f0000000b40)=@IORING_OP_REMOVE_BUFFERS={0x1f, 0x50, 0x0, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, {0x3}})
ioctl$VHOST_SET_MEM_TABLE(r8, 0x4008af03, &(0x7f0000000d80)={0x4, 0x0, [{0xd000, 0x43, &(0x7f0000000b80)=""/67}, {0x10000, 0xae, &(0x7f0000000c00)=""/174}, {0x80a3000, 0x23, &(0x7f0000000cc0)=""/35}, {0xdddd1000, 0x6b, &(0x7f0000000d00)=""/107}]}) (async)
ioctl$VHOST_SET_MEM_TABLE(r8, 0x4008af03, &(0x7f0000000d80)={0x4, 0x0, [{0xd000, 0x43, &(0x7f0000000b80)=""/67}, {0x10000, 0xae, &(0x7f0000000c00)=""/174}, {0x80a3000, 0x23, &(0x7f0000000cc0)=""/35}, {0xdddd1000, 0x6b, &(0x7f0000000d00)=""/107}]})
io_uring_register$IORING_REGISTER_BUFFERS_UPDATE(r7, 0x10, &(0x7f0000000f40)={0x1000, 0x0, &(0x7f0000000ec0)=[{&(0x7f0000000e40)=""/25, 0x19}, {&(0x7f0000000e80)}], &(0x7f0000000f00)=[0x0, 0xfffffffffffffffe, 0xb9, 0xfffffffffffffffa], 0x2}, 0x20)
ioctl$sock_SIOCGIFINDEX(r6, 0x8933, &(0x7f0000001000)={'veth0_to_bridge\x00'})

program did not crash
testing program (duration=7m43.119129576s, {Threaded:true Repeat:true RepeatTimes:0 Procs:5 Slowdown:1 Sandbox:none SandboxArg:0 Leak:false NetInjection:true NetDevices:true NetReset:true Cgroups:true BinfmtMisc:true CloseFDs:true KCSAN:false DevlinkPCI:false NicVF:false USB:true VhciInjection:true Wifi:true IEEE802154:true Sysctl:true Swap:true UseTmpDir:true HandleSegv:true Trace:false LegacyOptions:{Collide:false Fault:false FaultCall:0 FaultNth:0}}): socket$inet_sctp-socket$inet_sctp-socket$inet6_sctp-socket$inet6_sctp-getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE-getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE-setsockopt$inet_sctp6_SCTP_ASSOCINFO-getsockopt$inet_sctp_SCTP_GET_PEER_ADDRS-setsockopt$inet_sctp6_SCTP_AUTH_DEACTIVATE_KEY-getsockopt$inet_sctp_SCTP_RTOINFO-getsockopt$inet_sctp_SCTP_MAX_BURST-getsockopt$inet_sctp_SCTP_STATUS-setsockopt$inet_sctp6_SCTP_RESET_STREAMS-syz_genetlink_get_family_id$ipvs-sendmsg$IPVS_CMD_GET_SERVICE-socket$nl_generic-syz_genetlink_get_family_id$ethtool-syz_genetlink_get_family_id$ethtool-bpf$BPF_GET_MAP_INFO-bpf$BPF_GET_MAP_INFO-ioctl$DRM_IOCTL_MODE_REVOKE_LEASE-openat$dlm_plock-ioctl$AUTOFS_DEV_IOCTL_REQUESTER-mount$fuse-mount$fuse-syz_usb_connect_ath9k-syz_usb_ep_write$ath9k_ep1-syz_usb_ep_write$ath9k_ep1-getsockopt$inet_sctp_SCTP_DELAYED_SACK-setsockopt$inet_mreq-mmap$IORING_OFF_CQ_RING-mmap$IORING_OFF_CQ_RING-syz_io_uring_submit-ioctl$VHOST_SET_MEM_TABLE-ioctl$VHOST_SET_MEM_TABLE-io_uring_register$IORING_REGISTER_BUFFERS_UPDATE-ioctl$sock_SIOCGIFINDEX
detailed listing:
executing program 0:
socket$inet_sctp(0x2, 0x1, 0x84)
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
socket$inet6_sctp(0xa, 0x5, 0x84) (async)
r1 = socket$inet6_sctp(0xa, 0x5, 0x84)
getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(0xffffffffffffffff, 0x84, 0x7c, &(0x7f0000000000)={0x0, 0x6, 0x852}, &(0x7f0000000040)=0x8) (async)
getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(0xffffffffffffffff, 0x84, 0x7c, 0x0, &(0x7f0000000040))
setsockopt$inet_sctp6_SCTP_ASSOCINFO(r1, 0x84, 0x1, &(0x7f0000000080)={0x0, 0x5, 0x4, 0x2, 0x2, 0x2}, 0x14)
getsockopt$inet_sctp_SCTP_GET_PEER_ADDRS(r0, 0x84, 0x6c, &(0x7f00000000c0)={<r2=>0x0, 0x3e, "fb257a91063a2cc558b7a1c82b8d7f4b8cdc429e2d7f661038b3d5062e6fa526c99652c512150fb7b65b5512af26617ad1aac3c29b5c777382232a010f07"}, &(0x7f0000000140)=0x46)
setsockopt$inet_sctp6_SCTP_AUTH_DEACTIVATE_KEY(r1, 0x84, 0x23, &(0x7f0000000180)={r2, 0x3}, 0x8)
getsockopt$inet_sctp_SCTP_RTOINFO(r0, 0x84, 0x0, &(0x7f00000001c0)={0x0, 0x401, 0x7, 0x4}, &(0x7f0000000200)=0x10)
getsockopt$inet_sctp_SCTP_MAX_BURST(r0, 0x84, 0x14, &(0x7f0000000240), &(0x7f0000000280)=0x4)
getsockopt$inet_sctp_SCTP_STATUS(r0, 0x84, 0xe, &(0x7f00000002c0)={<r3=>r2, 0x73, 0x80000001, 0x800, 0x62, 0x100, 0x866d, 0x20, {r2, @in={{0x2, 0x4e24, @dev={0xac, 0x14, 0x14, 0x27}}}, 0x40, 0x80000001, 0xec, 0xa, 0x10001}}, &(0x7f0000000380)=0xb0)
setsockopt$inet_sctp6_SCTP_RESET_STREAMS(r1, 0x84, 0x77, &(0x7f00000003c0)={r3, 0x5000, 0x1, [0x8]}, 0xa)
r4 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000440), 0xffffffffffffffff)
sendmsg$IPVS_CMD_GET_SERVICE(0xffffffffffffffff, &(0x7f0000000500)={&(0x7f0000000400)={0x10, 0x0, 0x0, 0x400000}, 0xc, &(0x7f00000004c0)={&(0x7f0000000480)={0x28, r4, 0x8, 0x70bd2c, 0x25dfdbff, {}, [@IPVS_CMD_ATTR_DEST={0x14, 0x2, 0x0, 0x1, [@IPVS_DEST_ATTR_ACTIVE_CONNS={0x8, 0x7, 0x8}, @IPVS_DEST_ATTR_ACTIVE_CONNS={0x8, 0x7, 0x5}]}]}, 0x28}, 0x1, 0x0, 0x0, 0x800}, 0x20000004)
r5 = socket$nl_generic(0x10, 0x3, 0x10)
syz_genetlink_get_family_id$ethtool(&(0x7f0000000580), 0xffffffffffffffff) (async)
syz_genetlink_get_family_id$ethtool(&(0x7f0000000580), 0xffffffffffffffff)
bpf$BPF_GET_MAP_INFO(0xf, &(0x7f0000000640)={0x1, 0x58, &(0x7f00000005c0)}, 0x10) (async)
bpf$BPF_GET_MAP_INFO(0xf, &(0x7f0000000640)={0x1, 0x58, &(0x7f00000005c0)}, 0x10)
ioctl$DRM_IOCTL_MODE_REVOKE_LEASE(0xffffffffffffffff, 0xc00464c9, &(0x7f0000000740))
r6 = openat$dlm_plock(0xffffffffffffff9c, &(0x7f0000000800), 0x400840, 0x0)
ioctl$AUTOFS_DEV_IOCTL_REQUESTER(0xffffffffffffffff, 0xc018937b, &(0x7f0000000840)={{0x1, 0x1, 0x18, <r7=>r0, {0xffffffffffffffff, <r8=>0xee00}}, './file0\x00'})
mount$fuse(0x0, &(0x7f0000000780)='./file0\x00', &(0x7f00000007c0), 0x10, &(0x7f0000000880)={{'fd', 0x3d, r6}, 0x2c, {'rootmode', 0x3d, 0x4000}, 0x2c, {'user_id', 0x3d, 0xee00}, 0x2c, {'group_id', 0x3d, r8}, 0x2c, {[{}, {@blksize={'blksize', 0x3d, 0x800}}, {@max_read={'max_read', 0x3d, 0x200}}, {@allow_other}, {@blksize={'blksize', 0x3d, 0xb3307f4d324674cc}}], [{@smackfsdef={'smackfsdef', 0x3d, '%'}}]}}) (async)
mount$fuse(0x0, &(0x7f0000000780)='./file0\x00', &(0x7f00000007c0), 0x10, &(0x7f0000000880)={{'fd', 0x3d, r6}, 0x2c, {'rootmode', 0x3d, 0x4000}, 0x2c, {'user_id', 0x3d, 0xee00}, 0x2c, {'group_id', 0x3d, r8}, 0x2c, {[{}, {@blksize={'blksize', 0x3d, 0x800}}, {@max_read={'max_read', 0x3d, 0x200}}, {@allow_other}, {@blksize={'blksize', 0x3d, 0xb3307f4d324674cc}}], [{@smackfsdef={'smackfsdef', 0x3d, '%'}}]}})
r9 = syz_usb_connect_ath9k(0x3, 0x5a, &(0x7f0000000980)={{0x12, 0x1, 0x200, 0xff, 0xff, 0xff, 0x40, 0xcf3, 0x9271, 0x108, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x48}}]}}, 0x0)
syz_usb_ep_write$ath9k_ep1(r9, 0x82, 0x5c, &(0x7f0000000a00)={[{0x37, 0x4e00, "f4ee3df09afc63aa5ccc3faa6b545633eaf48c4810d992161421c379d40a79f7ea3f37e44627e3399fe2cd99dd3b89973ff89392d6b5cc"}, {0x19, 0x4e00, "e5838f8d1286b729aa5beed0163b3226bd547f5fc5259e2719"}]}) (async)
syz_usb_ep_write$ath9k_ep1(r9, 0x82, 0x5c, &(0x7f0000000a00)={[{0x37, 0x4e00, "f4ee3df09afc63aa5ccc3faa6b545633eaf48c4810d992161421c379d40a79f7ea3f37e44627e3399fe2cd99dd3b89973ff89392d6b5cc"}, {0x19, 0x4e00, "e5838f8d1286b729aa5beed0163b3226bd547f5fc5259e2719"}]})
getsockopt$inet_sctp_SCTP_DELAYED_SACK(r6, 0x84, 0x10, &(0x7f0000000a80)=@sack_info={r3, 0x80000001, 0x6}, &(0x7f0000000ac0)=0xc)
setsockopt$inet_mreq(r7, 0x0, 0x24, &(0x7f0000000b00)={@private=0xa010100, @private=0xa010101}, 0x8)
mmap$IORING_OFF_CQ_RING(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x1, 0x40010, r6, 0x8000000) (async)
r10 = mmap$IORING_OFF_CQ_RING(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x1, 0x40010, r6, 0x8000000)
syz_io_uring_submit(r10, 0x0, &(0x7f0000000b40)=@IORING_OP_REMOVE_BUFFERS={0x1f, 0x50, 0x0, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, {0x3}})
ioctl$VHOST_SET_MEM_TABLE(r7, 0x4008af03, &(0x7f0000000d80)={0x4, 0x0, [{0xd000, 0x43, &(0x7f0000000b80)=""/67}, {0x10000, 0xae, &(0x7f0000000c00)=""/174}, {0x80a3000, 0x23, &(0x7f0000000cc0)=""/35}, {0xdddd1000, 0x6b, &(0x7f0000000d00)=""/107}]}) (async)
ioctl$VHOST_SET_MEM_TABLE(r7, 0x4008af03, &(0x7f0000000d80)={0x4, 0x0, [{0xd000, 0x43, &(0x7f0000000b80)=""/67}, {0x10000, 0xae, &(0x7f0000000c00)=""/174}, {0x80a3000, 0x23, &(0x7f0000000cc0)=""/35}, {0xdddd1000, 0x6b, &(0x7f0000000d00)=""/107}]})
io_uring_register$IORING_REGISTER_BUFFERS_UPDATE(r6, 0x10, &(0x7f0000000f40)={0x1000, 0x0, &(0x7f0000000ec0)=[{&(0x7f0000000e40)=""/25, 0x19}, {&(0x7f0000000e80)}], &(0x7f0000000f00)=[0x0, 0xfffffffffffffffe, 0xb9, 0xfffffffffffffffa], 0x2}, 0x20)
ioctl$sock_SIOCGIFINDEX(r5, 0x8933, &(0x7f0000001000)={'veth0_to_bridge\x00'})

program did not crash
testing program (duration=7m43.119129576s, {Threaded:true Repeat:true RepeatTimes:0 Procs:5 Slowdown:1 Sandbox:none SandboxArg:0 Leak:false NetInjection:true NetDevices:true NetReset:true Cgroups:true BinfmtMisc:true CloseFDs:true KCSAN:false DevlinkPCI:false NicVF:false USB:true VhciInjection:true Wifi:true IEEE802154:true Sysctl:true Swap:true UseTmpDir:true HandleSegv:true Trace:false LegacyOptions:{Collide:false Fault:false FaultCall:0 FaultNth:0}}): socket$inet_sctp-socket$inet_sctp-socket$inet6_sctp-socket$inet6_sctp-getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE-getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE-setsockopt$inet_sctp6_SCTP_ASSOCINFO-getsockopt$inet_sctp_SCTP_GET_PEER_ADDRS-setsockopt$inet_sctp6_SCTP_AUTH_DEACTIVATE_KEY-getsockopt$inet_sctp_SCTP_RTOINFO-getsockopt$inet_sctp_SCTP_MAX_BURST-getsockopt$inet_sctp_SCTP_STATUS-setsockopt$inet_sctp6_SCTP_RESET_STREAMS-syz_genetlink_get_family_id$ipvs-sendmsg$IPVS_CMD_GET_SERVICE-socket$nl_generic-syz_genetlink_get_family_id$ethtool-syz_genetlink_get_family_id$ethtool-bpf$BPF_GET_MAP_INFO-bpf$BPF_GET_MAP_INFO-ioctl$DRM_IOCTL_MODE_REVOKE_LEASE-openat$dlm_plock-ioctl$AUTOFS_DEV_IOCTL_REQUESTER-mount$fuse-mount$fuse-syz_usb_connect_ath9k-syz_usb_ep_write$ath9k_ep1-syz_usb_ep_write$ath9k_ep1-getsockopt$inet_sctp_SCTP_DELAYED_SACK-setsockopt$inet_mreq-mmap$IORING_OFF_CQ_RING-mmap$IORING_OFF_CQ_RING-syz_io_uring_submit-ioctl$VHOST_SET_MEM_TABLE-ioctl$VHOST_SET_MEM_TABLE-io_uring_register$IORING_REGISTER_BUFFERS_UPDATE-ioctl$sock_SIOCGIFINDEX
detailed listing:
executing program 0:
socket$inet_sctp(0x2, 0x1, 0x84)
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
socket$inet6_sctp(0xa, 0x5, 0x84) (async)
r1 = socket$inet6_sctp(0xa, 0x5, 0x84)
getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(0xffffffffffffffff, 0x84, 0x7c, &(0x7f0000000000)={0x0, 0x6, 0x852}, &(0x7f0000000040)=0x8) (async)
getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(0xffffffffffffffff, 0x84, 0x7c, &(0x7f0000000000)={<r2=>0x0, 0x6, 0x852}, 0x0)
setsockopt$inet_sctp6_SCTP_ASSOCINFO(r1, 0x84, 0x1, &(0x7f0000000080)={r2, 0x5, 0x4, 0x2, 0x2, 0x2}, 0x14)
getsockopt$inet_sctp_SCTP_GET_PEER_ADDRS(r0, 0x84, 0x6c, &(0x7f00000000c0)={<r3=>r2, 0x3e, "fb257a91063a2cc558b7a1c82b8d7f4b8cdc429e2d7f661038b3d5062e6fa526c99652c512150fb7b65b5512af26617ad1aac3c29b5c777382232a010f07"}, &(0x7f0000000140)=0x46)
setsockopt$inet_sctp6_SCTP_AUTH_DEACTIVATE_KEY(r1, 0x84, 0x23, &(0x7f0000000180)={r3, 0x3}, 0x8)
getsockopt$inet_sctp_SCTP_RTOINFO(r0, 0x84, 0x0, &(0x7f00000001c0)={r2, 0x401, 0x7, 0x4}, &(0x7f0000000200)=0x10)
getsockopt$inet_sctp_SCTP_MAX_BURST(r0, 0x84, 0x14, &(0x7f0000000240), &(0x7f0000000280)=0x4)
getsockopt$inet_sctp_SCTP_STATUS(r0, 0x84, 0xe, &(0x7f00000002c0)={<r4=>r3, 0x73, 0x80000001, 0x800, 0x62, 0x100, 0x866d, 0x20, {r3, @in={{0x2, 0x4e24, @dev={0xac, 0x14, 0x14, 0x27}}}, 0x40, 0x80000001, 0xec, 0xa, 0x10001}}, &(0x7f0000000380)=0xb0)
setsockopt$inet_sctp6_SCTP_RESET_STREAMS(r1, 0x84, 0x77, &(0x7f00000003c0)={r4, 0x5000, 0x1, [0x8]}, 0xa)
r5 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000440), 0xffffffffffffffff)
sendmsg$IPVS_CMD_GET_SERVICE(0xffffffffffffffff, &(0x7f0000000500)={&(0x7f0000000400)={0x10, 0x0, 0x0, 0x400000}, 0xc, &(0x7f00000004c0)={&(0x7f0000000480)={0x28, r5, 0x8, 0x70bd2c, 0x25dfdbff, {}, [@IPVS_CMD_ATTR_DEST={0x14, 0x2, 0x0, 0x1, [@IPVS_DEST_ATTR_ACTIVE_CONNS={0x8, 0x7, 0x8}, @IPVS_DEST_ATTR_ACTIVE_CONNS={0x8, 0x7, 0x5}]}]}, 0x28}, 0x1, 0x0, 0x0, 0x800}, 0x20000004)
r6 = socket$nl_generic(0x10, 0x3, 0x10)
syz_genetlink_get_family_id$ethtool(&(0x7f0000000580), 0xffffffffffffffff) (async)
syz_genetlink_get_family_id$ethtool(&(0x7f0000000580), 0xffffffffffffffff)
bpf$BPF_GET_MAP_INFO(0xf, &(0x7f0000000640)={0x1, 0x58, &(0x7f00000005c0)}, 0x10) (async)
bpf$BPF_GET_MAP_INFO(0xf, &(0x7f0000000640)={0x1, 0x58, &(0x7f00000005c0)}, 0x10)
ioctl$DRM_IOCTL_MODE_REVOKE_LEASE(0xffffffffffffffff, 0xc00464c9, &(0x7f0000000740))
r7 = openat$dlm_plock(0xffffffffffffff9c, &(0x7f0000000800), 0x400840, 0x0)
ioctl$AUTOFS_DEV_IOCTL_REQUESTER(0xffffffffffffffff, 0xc018937b, &(0x7f0000000840)={{0x1, 0x1, 0x18, <r8=>r0, {0xffffffffffffffff, <r9=>0xee00}}, './file0\x00'})
mount$fuse(0x0, &(0x7f0000000780)='./file0\x00', &(0x7f00000007c0), 0x10, &(0x7f0000000880)={{'fd', 0x3d, r7}, 0x2c, {'rootmode', 0x3d, 0x4000}, 0x2c, {'user_id', 0x3d, 0xee00}, 0x2c, {'group_id', 0x3d, r9}, 0x2c, {[{}, {@blksize={'blksize', 0x3d, 0x800}}, {@max_read={'max_read', 0x3d, 0x200}}, {@allow_other}, {@blksize={'blksize', 0x3d, 0xb3307f4d324674cc}}], [{@smackfsdef={'smackfsdef', 0x3d, '%'}}]}}) (async)
mount$fuse(0x0, &(0x7f0000000780)='./file0\x00', &(0x7f00000007c0), 0x10, &(0x7f0000000880)={{'fd', 0x3d, r7}, 0x2c, {'rootmode', 0x3d, 0x4000}, 0x2c, {'user_id', 0x3d, 0xee00}, 0x2c, {'group_id', 0x3d, r9}, 0x2c, {[{}, {@blksize={'blksize', 0x3d, 0x800}}, {@max_read={'max_read', 0x3d, 0x200}}, {@allow_other}, {@blksize={'blksize', 0x3d, 0xb3307f4d324674cc}}], [{@smackfsdef={'smackfsdef', 0x3d, '%'}}]}})
r10 = syz_usb_connect_ath9k(0x3, 0x5a, &(0x7f0000000980)={{0x12, 0x1, 0x200, 0xff, 0xff, 0xff, 0x40, 0xcf3, 0x9271, 0x108, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x48}}]}}, 0x0)
syz_usb_ep_write$ath9k_ep1(r10, 0x82, 0x5c, &(0x7f0000000a00)={[{0x37, 0x4e00, "f4ee3df09afc63aa5ccc3faa6b545633eaf48c4810d992161421c379d40a79f7ea3f37e44627e3399fe2cd99dd3b89973ff89392d6b5cc"}, {0x19, 0x4e00, "e5838f8d1286b729aa5beed0163b3226bd547f5fc5259e2719"}]}) (async)
syz_usb_ep_write$ath9k_ep1(r10, 0x82, 0x5c, &(0x7f0000000a00)={[{0x37, 0x4e00, "f4ee3df09afc63aa5ccc3faa6b545633eaf48c4810d992161421c379d40a79f7ea3f37e44627e3399fe2cd99dd3b89973ff89392d6b5cc"}, {0x19, 0x4e00, "e5838f8d1286b729aa5beed0163b3226bd547f5fc5259e2719"}]})
getsockopt$inet_sctp_SCTP_DELAYED_SACK(r7, 0x84, 0x10, &(0x7f0000000a80)=@sack_info={r4, 0x80000001, 0x6}, &(0x7f0000000ac0)=0xc)
setsockopt$inet_mreq(r8, 0x0, 0x24, &(0x7f0000000b00)={@private=0xa010100, @private=0xa010101}, 0x8)
mmap$IORING_OFF_CQ_RING(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x1, 0x40010, r7, 0x8000000) (async)
r11 = mmap$IORING_OFF_CQ_RING(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x1, 0x40010, r7, 0x8000000)
syz_io_uring_submit(r11, 0x0, &(0x7f0000000b40)=@IORING_OP_REMOVE_BUFFERS={0x1f, 0x50, 0x0, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, {0x3}})
ioctl$VHOST_SET_MEM_TABLE(r8, 0x4008af03, &(0x7f0000000d80)={0x4, 0x0, [{0xd000, 0x43, &(0x7f0000000b80)=""/67}, {0x10000, 0xae, &(0x7f0000000c00)=""/174}, {0x80a3000, 0x23, &(0x7f0000000cc0)=""/35}, {0xdddd1000, 0x6b, &(0x7f0000000d00)=""/107}]}) (async)
ioctl$VHOST_SET_MEM_TABLE(r8, 0x4008af03, &(0x7f0000000d80)={0x4, 0x0, [{0xd000, 0x43, &(0x7f0000000b80)=""/67}, {0x10000, 0xae, &(0x7f0000000c00)=""/174}, {0x80a3000, 0x23, &(0x7f0000000cc0)=""/35}, {0xdddd1000, 0x6b, &(0x7f0000000d00)=""/107}]})
io_uring_register$IORING_REGISTER_BUFFERS_UPDATE(r7, 0x10, &(0x7f0000000f40)={0x1000, 0x0, &(0x7f0000000ec0)=[{&(0x7f0000000e40)=""/25, 0x19}, {&(0x7f0000000e80)}], &(0x7f0000000f00)=[0x0, 0xfffffffffffffffe, 0xb9, 0xfffffffffffffffa], 0x2}, 0x20)
ioctl$sock_SIOCGIFINDEX(r6, 0x8933, &(0x7f0000001000)={'veth0_to_bridge\x00'})

program did not crash
testing program (duration=7m43.119129576s, {Threaded:true Repeat:true RepeatTimes:0 Procs:5 Slowdown:1 Sandbox:none SandboxArg:0 Leak:false NetInjection:true NetDevices:true NetReset:true Cgroups:true BinfmtMisc:true CloseFDs:true KCSAN:false DevlinkPCI:false NicVF:false USB:true VhciInjection:true Wifi:true IEEE802154:true Sysctl:true Swap:true UseTmpDir:true HandleSegv:true Trace:false LegacyOptions:{Collide:false Fault:false FaultCall:0 FaultNth:0}}): socket$inet_sctp-socket$inet_sctp-socket$inet6_sctp-socket$inet6_sctp-getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE-getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE-setsockopt$inet_sctp6_SCTP_ASSOCINFO-getsockopt$inet_sctp_SCTP_GET_PEER_ADDRS-setsockopt$inet_sctp6_SCTP_AUTH_DEACTIVATE_KEY-getsockopt$inet_sctp_SCTP_RTOINFO-getsockopt$inet_sctp_SCTP_MAX_BURST-getsockopt$inet_sctp_SCTP_STATUS-setsockopt$inet_sctp6_SCTP_RESET_STREAMS-syz_genetlink_get_family_id$ipvs-sendmsg$IPVS_CMD_GET_SERVICE-socket$nl_generic-syz_genetlink_get_family_id$ethtool-syz_genetlink_get_family_id$ethtool-bpf$BPF_GET_MAP_INFO-bpf$BPF_GET_MAP_INFO-ioctl$DRM_IOCTL_MODE_REVOKE_LEASE-openat$dlm_plock-ioctl$AUTOFS_DEV_IOCTL_REQUESTER-mount$fuse-mount$fuse-syz_usb_connect_ath9k-syz_usb_ep_write$ath9k_ep1-syz_usb_ep_write$ath9k_ep1-getsockopt$inet_sctp_SCTP_DELAYED_SACK-setsockopt$inet_mreq-mmap$IORING_OFF_CQ_RING-mmap$IORING_OFF_CQ_RING-syz_io_uring_submit-ioctl$VHOST_SET_MEM_TABLE-ioctl$VHOST_SET_MEM_TABLE-io_uring_register$IORING_REGISTER_BUFFERS_UPDATE-ioctl$sock_SIOCGIFINDEX
detailed listing:
executing program 0:
socket$inet_sctp(0x2, 0x1, 0x84)
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
socket$inet6_sctp(0xa, 0x5, 0x84) (async)
r1 = socket$inet6_sctp(0xa, 0x5, 0x84)
getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(0xffffffffffffffff, 0x84, 0x7c, &(0x7f0000000000)={0x0, 0x6, 0x852}, &(0x7f0000000040)=0x8) (async)
getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(0xffffffffffffffff, 0x84, 0x7c, &(0x7f0000000000)={<r2=>0x0, 0x6, 0x852}, &(0x7f0000000040)=0x8)
setsockopt$inet_sctp6_SCTP_ASSOCINFO(r1, 0x84, 0x1, 0x0, 0x0)
getsockopt$inet_sctp_SCTP_GET_PEER_ADDRS(r0, 0x84, 0x6c, &(0x7f00000000c0)={<r3=>r2, 0x3e, "fb257a91063a2cc558b7a1c82b8d7f4b8cdc429e2d7f661038b3d5062e6fa526c99652c512150fb7b65b5512af26617ad1aac3c29b5c777382232a010f07"}, &(0x7f0000000140)=0x46)
setsockopt$inet_sctp6_SCTP_AUTH_DEACTIVATE_KEY(r1, 0x84, 0x23, &(0x7f0000000180)={r3, 0x3}, 0x8)
getsockopt$inet_sctp_SCTP_RTOINFO(r0, 0x84, 0x0, &(0x7f00000001c0)={r2, 0x401, 0x7, 0x4}, &(0x7f0000000200)=0x10)
getsockopt$inet_sctp_SCTP_MAX_BURST(r0, 0x84, 0x14, &(0x7f0000000240), &(0x7f0000000280)=0x4)
getsockopt$inet_sctp_SCTP_STATUS(r0, 0x84, 0xe, &(0x7f00000002c0)={<r4=>r3, 0x73, 0x80000001, 0x800, 0x62, 0x100, 0x866d, 0x20, {r3, @in={{0x2, 0x4e24, @dev={0xac, 0x14, 0x14, 0x27}}}, 0x40, 0x80000001, 0xec, 0xa, 0x10001}}, &(0x7f0000000380)=0xb0)
setsockopt$inet_sctp6_SCTP_RESET_STREAMS(r1, 0x84, 0x77, &(0x7f00000003c0)={r4, 0x5000, 0x1, [0x8]}, 0xa)
r5 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000440), 0xffffffffffffffff)
sendmsg$IPVS_CMD_GET_SERVICE(0xffffffffffffffff, &(0x7f0000000500)={&(0x7f0000000400)={0x10, 0x0, 0x0, 0x400000}, 0xc, &(0x7f00000004c0)={&(0x7f0000000480)={0x28, r5, 0x8, 0x70bd2c, 0x25dfdbff, {}, [@IPVS_CMD_ATTR_DEST={0x14, 0x2, 0x0, 0x1, [@IPVS_DEST_ATTR_ACTIVE_CONNS={0x8, 0x7, 0x8}, @IPVS_DEST_ATTR_ACTIVE_CONNS={0x8, 0x7, 0x5}]}]}, 0x28}, 0x1, 0x0, 0x0, 0x800}, 0x20000004)
r6 = socket$nl_generic(0x10, 0x3, 0x10)
syz_genetlink_get_family_id$ethtool(&(0x7f0000000580), 0xffffffffffffffff) (async)
syz_genetlink_get_family_id$ethtool(&(0x7f0000000580), 0xffffffffffffffff)
bpf$BPF_GET_MAP_INFO(0xf, &(0x7f0000000640)={0x1, 0x58, &(0x7f00000005c0)}, 0x10) (async)
bpf$BPF_GET_MAP_INFO(0xf, &(0x7f0000000640)={0x1, 0x58, &(0x7f00000005c0)}, 0x10)
ioctl$DRM_IOCTL_MODE_REVOKE_LEASE(0xffffffffffffffff, 0xc00464c9, &(0x7f0000000740))
r7 = openat$dlm_plock(0xffffffffffffff9c, &(0x7f0000000800), 0x400840, 0x0)
ioctl$AUTOFS_DEV_IOCTL_REQUESTER(0xffffffffffffffff, 0xc018937b, &(0x7f0000000840)={{0x1, 0x1, 0x18, <r8=>r0, {0xffffffffffffffff, <r9=>0xee00}}, './file0\x00'})
mount$fuse(0x0, &(0x7f0000000780)='./file0\x00', &(0x7f00000007c0), 0x10, &(0x7f0000000880)={{'fd', 0x3d, r7}, 0x2c, {'rootmode', 0x3d, 0x4000}, 0x2c, {'user_id', 0x3d, 0xee00}, 0x2c, {'group_id', 0x3d, r9}, 0x2c, {[{}, {@blksize={'blksize', 0x3d, 0x800}}, {@max_read={'max_read', 0x3d, 0x200}}, {@allow_other}, {@blksize={'blksize', 0x3d, 0xb3307f4d324674cc}}], [{@smackfsdef={'smackfsdef', 0x3d, '%'}}]}}) (async)
mount$fuse(0x0, &(0x7f0000000780)='./file0\x00', &(0x7f00000007c0), 0x10, &(0x7f0000000880)={{'fd', 0x3d, r7}, 0x2c, {'rootmode', 0x3d, 0x4000}, 0x2c, {'user_id', 0x3d, 0xee00}, 0x2c, {'group_id', 0x3d, r9}, 0x2c, {[{}, {@blksize={'blksize', 0x3d, 0x800}}, {@max_read={'max_read', 0x3d, 0x200}}, {@allow_other}, {@blksize={'blksize', 0x3d, 0xb3307f4d324674cc}}], [{@smackfsdef={'smackfsdef', 0x3d, '%'}}]}})
r10 = syz_usb_connect_ath9k(0x3, 0x5a, &(0x7f0000000980)={{0x12, 0x1, 0x200, 0xff, 0xff, 0xff, 0x40, 0xcf3, 0x9271, 0x108, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x48}}]}}, 0x0)
syz_usb_ep_write$ath9k_ep1(r10, 0x82, 0x5c, &(0x7f0000000a00)={[{0x37, 0x4e00, "f4ee3df09afc63aa5ccc3faa6b545633eaf48c4810d992161421c379d40a79f7ea3f37e44627e3399fe2cd99dd3b89973ff89392d6b5cc"}, {0x19, 0x4e00, "e5838f8d1286b729aa5beed0163b3226bd547f5fc5259e2719"}]}) (async)
syz_usb_ep_write$ath9k_ep1(r10, 0x82, 0x5c, &(0x7f0000000a00)={[{0x37, 0x4e00, "f4ee3df09afc63aa5ccc3faa6b545633eaf48c4810d992161421c379d40a79f7ea3f37e44627e3399fe2cd99dd3b89973ff89392d6b5cc"}, {0x19, 0x4e00, "e5838f8d1286b729aa5beed0163b3226bd547f5fc5259e2719"}]})
getsockopt$inet_sctp_SCTP_DELAYED_SACK(r7, 0x84, 0x10, &(0x7f0000000a80)=@sack_info={r4, 0x80000001, 0x6}, &(0x7f0000000ac0)=0xc)
setsockopt$inet_mreq(r8, 0x0, 0x24, &(0x7f0000000b00)={@private=0xa010100, @private=0xa010101}, 0x8)
mmap$IORING_OFF_CQ_RING(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x1, 0x40010, r7, 0x8000000) (async)
r11 = mmap$IORING_OFF_CQ_RING(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x1, 0x40010, r7, 0x8000000)
syz_io_uring_submit(r11, 0x0, &(0x7f0000000b40)=@IORING_OP_REMOVE_BUFFERS={0x1f, 0x50, 0x0, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, {0x3}})
ioctl$VHOST_SET_MEM_TABLE(r8, 0x4008af03, &(0x7f0000000d80)={0x4, 0x0, [{0xd000, 0x43, &(0x7f0000000b80)=""/67}, {0x10000, 0xae, &(0x7f0000000c00)=""/174}, {0x80a3000, 0x23, &(0x7f0000000cc0)=""/35}, {0xdddd1000, 0x6b, &(0x7f0000000d00)=""/107}]}) (async)
ioctl$VHOST_SET_MEM_TABLE(r8, 0x4008af03, &(0x7f0000000d80)={0x4, 0x0, [{0xd000, 0x43, &(0x7f0000000b80)=""/67}, {0x10000, 0xae, &(0x7f0000000c00)=""/174}, {0x80a3000, 0x23, &(0x7f0000000cc0)=""/35}, {0xdddd1000, 0x6b, &(0x7f0000000d00)=""/107}]})
io_uring_register$IORING_REGISTER_BUFFERS_UPDATE(r7, 0x10, &(0x7f0000000f40)={0x1000, 0x0, &(0x7f0000000ec0)=[{&(0x7f0000000e40)=""/25, 0x19}, {&(0x7f0000000e80)}], &(0x7f0000000f00)=[0x0, 0xfffffffffffffffe, 0xb9, 0xfffffffffffffffa], 0x2}, 0x20)
ioctl$sock_SIOCGIFINDEX(r6, 0x8933, &(0x7f0000001000)={'veth0_to_bridge\x00'})

program did not crash
testing program (duration=7m43.119129576s, {Threaded:true Repeat:true RepeatTimes:0 Procs:5 Slowdown:1 Sandbox:none SandboxArg:0 Leak:false NetInjection:true NetDevices:true NetReset:true Cgroups:true BinfmtMisc:true CloseFDs:true KCSAN:false DevlinkPCI:false NicVF:false USB:true VhciInjection:true Wifi:true IEEE802154:true Sysctl:true Swap:true UseTmpDir:true HandleSegv:true Trace:false LegacyOptions:{Collide:false Fault:false FaultCall:0 FaultNth:0}}): socket$inet_sctp-socket$inet_sctp-socket$inet6_sctp-socket$inet6_sctp-getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE-getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE-setsockopt$inet_sctp6_SCTP_ASSOCINFO-getsockopt$inet_sctp_SCTP_GET_PEER_ADDRS-setsockopt$inet_sctp6_SCTP_AUTH_DEACTIVATE_KEY-getsockopt$inet_sctp_SCTP_RTOINFO-getsockopt$inet_sctp_SCTP_MAX_BURST-getsockopt$inet_sctp_SCTP_STATUS-setsockopt$inet_sctp6_SCTP_RESET_STREAMS-syz_genetlink_get_family_id$ipvs-sendmsg$IPVS_CMD_GET_SERVICE-socket$nl_generic-syz_genetlink_get_family_id$ethtool-syz_genetlink_get_family_id$ethtool-bpf$BPF_GET_MAP_INFO-bpf$BPF_GET_MAP_INFO-ioctl$DRM_IOCTL_MODE_REVOKE_LEASE-openat$dlm_plock-ioctl$AUTOFS_DEV_IOCTL_REQUESTER-mount$fuse-mount$fuse-syz_usb_connect_ath9k-syz_usb_ep_write$ath9k_ep1-syz_usb_ep_write$ath9k_ep1-getsockopt$inet_sctp_SCTP_DELAYED_SACK-setsockopt$inet_mreq-mmap$IORING_OFF_CQ_RING-mmap$IORING_OFF_CQ_RING-syz_io_uring_submit-ioctl$VHOST_SET_MEM_TABLE-ioctl$VHOST_SET_MEM_TABLE-io_uring_register$IORING_REGISTER_BUFFERS_UPDATE-ioctl$sock_SIOCGIFINDEX
detailed listing:
executing program 0:
socket$inet_sctp(0x2, 0x1, 0x84)
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
socket$inet6_sctp(0xa, 0x5, 0x84) (async)
r1 = socket$inet6_sctp(0xa, 0x5, 0x84)
getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(0xffffffffffffffff, 0x84, 0x7c, &(0x7f0000000000)={0x0, 0x6, 0x852}, &(0x7f0000000040)=0x8) (async)
getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(0xffffffffffffffff, 0x84, 0x7c, &(0x7f0000000000)={<r2=>0x0, 0x6, 0x852}, &(0x7f0000000040)=0x8)
setsockopt$inet_sctp6_SCTP_ASSOCINFO(r1, 0x84, 0x1, &(0x7f0000000080)={r2, 0x5, 0x4, 0x2, 0x2, 0x2}, 0x14)
getsockopt$inet_sctp_SCTP_GET_PEER_ADDRS(r0, 0x84, 0x6c, 0x0, &(0x7f0000000140))
setsockopt$inet_sctp6_SCTP_AUTH_DEACTIVATE_KEY(r1, 0x84, 0x23, &(0x7f0000000180)={0x0, 0x3}, 0x8)
getsockopt$inet_sctp_SCTP_RTOINFO(r0, 0x84, 0x0, &(0x7f00000001c0)={r2, 0x401, 0x7, 0x4}, &(0x7f0000000200)=0x10)
getsockopt$inet_sctp_SCTP_MAX_BURST(r0, 0x84, 0x14, &(0x7f0000000240), &(0x7f0000000280)=0x4)
getsockopt$inet_sctp_SCTP_STATUS(r0, 0x84, 0xe, &(0x7f00000002c0)={<r3=>0x0, 0x73, 0x80000001, 0x800, 0x62, 0x100, 0x866d, 0x20, {0x0, @in={{0x2, 0x4e24, @dev={0xac, 0x14, 0x14, 0x27}}}, 0x40, 0x80000001, 0xec, 0xa, 0x10001}}, &(0x7f0000000380)=0xb0)
setsockopt$inet_sctp6_SCTP_RESET_STREAMS(r1, 0x84, 0x77, &(0x7f00000003c0)={r3, 0x5000, 0x1, [0x8]}, 0xa)
r4 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000440), 0xffffffffffffffff)
sendmsg$IPVS_CMD_GET_SERVICE(0xffffffffffffffff, &(0x7f0000000500)={&(0x7f0000000400)={0x10, 0x0, 0x0, 0x400000}, 0xc, &(0x7f00000004c0)={&(0x7f0000000480)={0x28, r4, 0x8, 0x70bd2c, 0x25dfdbff, {}, [@IPVS_CMD_ATTR_DEST={0x14, 0x2, 0x0, 0x1, [@IPVS_DEST_ATTR_ACTIVE_CONNS={0x8, 0x7, 0x8}, @IPVS_DEST_ATTR_ACTIVE_CONNS={0x8, 0x7, 0x5}]}]}, 0x28}, 0x1, 0x0, 0x0, 0x800}, 0x20000004)
r5 = socket$nl_generic(0x10, 0x3, 0x10)
syz_genetlink_get_family_id$ethtool(&(0x7f0000000580), 0xffffffffffffffff) (async)
syz_genetlink_get_family_id$ethtool(&(0x7f0000000580), 0xffffffffffffffff)
bpf$BPF_GET_MAP_INFO(0xf, &(0x7f0000000640)={0x1, 0x58, &(0x7f00000005c0)}, 0x10) (async)
bpf$BPF_GET_MAP_INFO(0xf, &(0x7f0000000640)={0x1, 0x58, &(0x7f00000005c0)}, 0x10)
ioctl$DRM_IOCTL_MODE_REVOKE_LEASE(0xffffffffffffffff, 0xc00464c9, &(0x7f0000000740))
r6 = openat$dlm_plock(0xffffffffffffff9c, &(0x7f0000000800), 0x400840, 0x0)
ioctl$AUTOFS_DEV_IOCTL_REQUESTER(0xffffffffffffffff, 0xc018937b, &(0x7f0000000840)={{0x1, 0x1, 0x18, <r7=>r0, {0xffffffffffffffff, <r8=>0xee00}}, './file0\x00'})
mount$fuse(0x0, &(0x7f0000000780)='./file0\x00', &(0x7f00000007c0), 0x10, &(0x7f0000000880)={{'fd', 0x3d, r6}, 0x2c, {'rootmode', 0x3d, 0x4000}, 0x2c, {'user_id', 0x3d, 0xee00}, 0x2c, {'group_id', 0x3d, r8}, 0x2c, {[{}, {@blksize={'blksize', 0x3d, 0x800}}, {@max_read={'max_read', 0x3d, 0x200}}, {@allow_other}, {@blksize={'blksize', 0x3d, 0xb3307f4d324674cc}}], [{@smackfsdef={'smackfsdef', 0x3d, '%'}}]}}) (async)
mount$fuse(0x0, &(0x7f0000000780)='./file0\x00', &(0x7f00000007c0), 0x10, &(0x7f0000000880)={{'fd', 0x3d, r6}, 0x2c, {'rootmode', 0x3d, 0x4000}, 0x2c, {'user_id', 0x3d, 0xee00}, 0x2c, {'group_id', 0x3d, r8}, 0x2c, {[{}, {@blksize={'blksize', 0x3d, 0x800}}, {@max_read={'max_read', 0x3d, 0x200}}, {@allow_other}, {@blksize={'blksize', 0x3d, 0xb3307f4d324674cc}}], [{@smackfsdef={'smackfsdef', 0x3d, '%'}}]}})
r9 = syz_usb_connect_ath9k(0x3, 0x5a, &(0x7f0000000980)={{0x12, 0x1, 0x200, 0xff, 0xff, 0xff, 0x40, 0xcf3, 0x9271, 0x108, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x48}}]}}, 0x0)
syz_usb_ep_write$ath9k_ep1(r9, 0x82, 0x5c, &(0x7f0000000a00)={[{0x37, 0x4e00, "f4ee3df09afc63aa5ccc3faa6b545633eaf48c4810d992161421c379d40a79f7ea3f37e44627e3399fe2cd99dd3b89973ff89392d6b5cc"}, {0x19, 0x4e00, "e5838f8d1286b729aa5beed0163b3226bd547f5fc5259e2719"}]}) (async)
syz_usb_ep_write$ath9k_ep1(r9, 0x82, 0x5c, &(0x7f0000000a00)={[{0x37, 0x4e00, "f4ee3df09afc63aa5ccc3faa6b545633eaf48c4810d992161421c379d40a79f7ea3f37e44627e3399fe2cd99dd3b89973ff89392d6b5cc"}, {0x19, 0x4e00, "e5838f8d1286b729aa5beed0163b3226bd547f5fc5259e2719"}]})
getsockopt$inet_sctp_SCTP_DELAYED_SACK(r6, 0x84, 0x10, &(0x7f0000000a80)=@sack_info={r3, 0x80000001, 0x6}, &(0x7f0000000ac0)=0xc)
setsockopt$inet_mreq(r7, 0x0, 0x24, &(0x7f0000000b00)={@private=0xa010100, @private=0xa010101}, 0x8)
mmap$IORING_OFF_CQ_RING(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x1, 0x40010, r6, 0x8000000) (async)
r10 = mmap$IORING_OFF_CQ_RING(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x1, 0x40010, r6, 0x8000000)
syz_io_uring_submit(r10, 0x0, &(0x7f0000000b40)=@IORING_OP_REMOVE_BUFFERS={0x1f, 0x50, 0x0, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, {0x3}})
ioctl$VHOST_SET_MEM_TABLE(r7, 0x4008af03, &(0x7f0000000d80)={0x4, 0x0, [{0xd000, 0x43, &(0x7f0000000b80)=""/67}, {0x10000, 0xae, &(0x7f0000000c00)=""/174}, {0x80a3000, 0x23, &(0x7f0000000cc0)=""/35}, {0xdddd1000, 0x6b, &(0x7f0000000d00)=""/107}]}) (async)
ioctl$VHOST_SET_MEM_TABLE(r7, 0x4008af03, &(0x7f0000000d80)={0x4, 0x0, [{0xd000, 0x43, &(0x7f0000000b80)=""/67}, {0x10000, 0xae, &(0x7f0000000c00)=""/174}, {0x80a3000, 0x23, &(0x7f0000000cc0)=""/35}, {0xdddd1000, 0x6b, &(0x7f0000000d00)=""/107}]})
io_uring_register$IORING_REGISTER_BUFFERS_UPDATE(r6, 0x10, &(0x7f0000000f40)={0x1000, 0x0, &(0x7f0000000ec0)=[{&(0x7f0000000e40)=""/25, 0x19}, {&(0x7f0000000e80)}], &(0x7f0000000f00)=[0x0, 0xfffffffffffffffe, 0xb9, 0xfffffffffffffffa], 0x2}, 0x20)
ioctl$sock_SIOCGIFINDEX(r5, 0x8933, &(0x7f0000001000)={'veth0_to_bridge\x00'})

program did not crash
testing program (duration=7m43.119129576s, {Threaded:true Repeat:true RepeatTimes:0 Procs:5 Slowdown:1 Sandbox:none SandboxArg:0 Leak:false NetInjection:true NetDevices:true NetReset:true Cgroups:true BinfmtMisc:true CloseFDs:true KCSAN:false DevlinkPCI:false NicVF:false USB:true VhciInjection:true Wifi:true IEEE802154:true Sysctl:true Swap:true UseTmpDir:true HandleSegv:true Trace:false LegacyOptions:{Collide:false Fault:false FaultCall:0 FaultNth:0}}): socket$inet_sctp-socket$inet_sctp-socket$inet6_sctp-socket$inet6_sctp-getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE-getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE-setsockopt$inet_sctp6_SCTP_ASSOCINFO-getsockopt$inet_sctp_SCTP_GET_PEER_ADDRS-setsockopt$inet_sctp6_SCTP_AUTH_DEACTIVATE_KEY-getsockopt$inet_sctp_SCTP_RTOINFO-getsockopt$inet_sctp_SCTP_MAX_BURST-getsockopt$inet_sctp_SCTP_STATUS-setsockopt$inet_sctp6_SCTP_RESET_STREAMS-syz_genetlink_get_family_id$ipvs-sendmsg$IPVS_CMD_GET_SERVICE-socket$nl_generic-syz_genetlink_get_family_id$ethtool-syz_genetlink_get_family_id$ethtool-bpf$BPF_GET_MAP_INFO-bpf$BPF_GET_MAP_INFO-ioctl$DRM_IOCTL_MODE_REVOKE_LEASE-openat$dlm_plock-ioctl$AUTOFS_DEV_IOCTL_REQUESTER-mount$fuse-mount$fuse-syz_usb_connect_ath9k-syz_usb_ep_write$ath9k_ep1-syz_usb_ep_write$ath9k_ep1-getsockopt$inet_sctp_SCTP_DELAYED_SACK-setsockopt$inet_mreq-mmap$IORING_OFF_CQ_RING-mmap$IORING_OFF_CQ_RING-syz_io_uring_submit-ioctl$VHOST_SET_MEM_TABLE-ioctl$VHOST_SET_MEM_TABLE-io_uring_register$IORING_REGISTER_BUFFERS_UPDATE-ioctl$sock_SIOCGIFINDEX
detailed listing:
executing program 0:
socket$inet_sctp(0x2, 0x1, 0x84)
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
socket$inet6_sctp(0xa, 0x5, 0x84) (async)
r1 = socket$inet6_sctp(0xa, 0x5, 0x84)
getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(0xffffffffffffffff, 0x84, 0x7c, &(0x7f0000000000)={0x0, 0x6, 0x852}, &(0x7f0000000040)=0x8) (async)
getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(0xffffffffffffffff, 0x84, 0x7c, &(0x7f0000000000)={<r2=>0x0, 0x6, 0x852}, &(0x7f0000000040)=0x8)
setsockopt$inet_sctp6_SCTP_ASSOCINFO(r1, 0x84, 0x1, &(0x7f0000000080)={r2, 0x5, 0x4, 0x2, 0x2, 0x2}, 0x14)
getsockopt$inet_sctp_SCTP_GET_PEER_ADDRS(r0, 0x84, 0x6c, &(0x7f00000000c0)={<r3=>r2}, &(0x7f0000000140)=0x8)
setsockopt$inet_sctp6_SCTP_AUTH_DEACTIVATE_KEY(r1, 0x84, 0x23, &(0x7f0000000180)={r3, 0x3}, 0x8)
getsockopt$inet_sctp_SCTP_RTOINFO(r0, 0x84, 0x0, &(0x7f00000001c0)={r2, 0x401, 0x7, 0x4}, &(0x7f0000000200)=0x10)
getsockopt$inet_sctp_SCTP_MAX_BURST(r0, 0x84, 0x14, &(0x7f0000000240), &(0x7f0000000280)=0x4)
getsockopt$inet_sctp_SCTP_STATUS(r0, 0x84, 0xe, &(0x7f00000002c0)={<r4=>r3, 0x73, 0x80000001, 0x800, 0x62, 0x100, 0x866d, 0x20, {r3, @in={{0x2, 0x4e24, @dev={0xac, 0x14, 0x14, 0x27}}}, 0x40, 0x80000001, 0xec, 0xa, 0x10001}}, &(0x7f0000000380)=0xb0)
setsockopt$inet_sctp6_SCTP_RESET_STREAMS(r1, 0x84, 0x77, &(0x7f00000003c0)={r4, 0x5000, 0x1, [0x8]}, 0xa)
r5 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000440), 0xffffffffffffffff)
sendmsg$IPVS_CMD_GET_SERVICE(0xffffffffffffffff, &(0x7f0000000500)={&(0x7f0000000400)={0x10, 0x0, 0x0, 0x400000}, 0xc, &(0x7f00000004c0)={&(0x7f0000000480)={0x28, r5, 0x8, 0x70bd2c, 0x25dfdbff, {}, [@IPVS_CMD_ATTR_DEST={0x14, 0x2, 0x0, 0x1, [@IPVS_DEST_ATTR_ACTIVE_CONNS={0x8, 0x7, 0x8}, @IPVS_DEST_ATTR_ACTIVE_CONNS={0x8, 0x7, 0x5}]}]}, 0x28}, 0x1, 0x0, 0x0, 0x800}, 0x20000004)
r6 = socket$nl_generic(0x10, 0x3, 0x10)
syz_genetlink_get_family_id$ethtool(&(0x7f0000000580), 0xffffffffffffffff) (async)
syz_genetlink_get_family_id$ethtool(&(0x7f0000000580), 0xffffffffffffffff)
bpf$BPF_GET_MAP_INFO(0xf, &(0x7f0000000640)={0x1, 0x58, &(0x7f00000005c0)}, 0x10) (async)
bpf$BPF_GET_MAP_INFO(0xf, &(0x7f0000000640)={0x1, 0x58, &(0x7f00000005c0)}, 0x10)
ioctl$DRM_IOCTL_MODE_REVOKE_LEASE(0xffffffffffffffff, 0xc00464c9, &(0x7f0000000740))
r7 = openat$dlm_plock(0xffffffffffffff9c, &(0x7f0000000800), 0x400840, 0x0)
ioctl$AUTOFS_DEV_IOCTL_REQUESTER(0xffffffffffffffff, 0xc018937b, &(0x7f0000000840)={{0x1, 0x1, 0x18, <r8=>r0, {0xffffffffffffffff, <r9=>0xee00}}, './file0\x00'})
mount$fuse(0x0, &(0x7f0000000780)='./file0\x00', &(0x7f00000007c0), 0x10, &(0x7f0000000880)={{'fd', 0x3d, r7}, 0x2c, {'rootmode', 0x3d, 0x4000}, 0x2c, {'user_id', 0x3d, 0xee00}, 0x2c, {'group_id', 0x3d, r9}, 0x2c, {[{}, {@blksize={'blksize', 0x3d, 0x800}}, {@max_read={'max_read', 0x3d, 0x200}}, {@allow_other}, {@blksize={'blksize', 0x3d, 0xb3307f4d324674cc}}], [{@smackfsdef={'smackfsdef', 0x3d, '%'}}]}}) (async)
mount$fuse(0x0, &(0x7f0000000780)='./file0\x00', &(0x7f00000007c0), 0x10, &(0x7f0000000880)={{'fd', 0x3d, r7}, 0x2c, {'rootmode', 0x3d, 0x4000}, 0x2c, {'user_id', 0x3d, 0xee00}, 0x2c, {'group_id', 0x3d, r9}, 0x2c, {[{}, {@blksize={'blksize', 0x3d, 0x800}}, {@max_read={'max_read', 0x3d, 0x200}}, {@allow_other}, {@blksize={'blksize', 0x3d, 0xb3307f4d324674cc}}], [{@smackfsdef={'smackfsdef', 0x3d, '%'}}]}})
r10 = syz_usb_connect_ath9k(0x3, 0x5a, &(0x7f0000000980)={{0x12, 0x1, 0x200, 0xff, 0xff, 0xff, 0x40, 0xcf3, 0x9271, 0x108, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x48}}]}}, 0x0)
syz_usb_ep_write$ath9k_ep1(r10, 0x82, 0x5c, &(0x7f0000000a00)={[{0x37, 0x4e00, "f4ee3df09afc63aa5ccc3faa6b545633eaf48c4810d992161421c379d40a79f7ea3f37e44627e3399fe2cd99dd3b89973ff89392d6b5cc"}, {0x19, 0x4e00, "e5838f8d1286b729aa5beed0163b3226bd547f5fc5259e2719"}]}) (async)
syz_usb_ep_write$ath9k_ep1(r10, 0x82, 0x5c, &(0x7f0000000a00)={[{0x37, 0x4e00, "f4ee3df09afc63aa5ccc3faa6b545633eaf48c4810d992161421c379d40a79f7ea3f37e44627e3399fe2cd99dd3b89973ff89392d6b5cc"}, {0x19, 0x4e00, "e5838f8d1286b729aa5beed0163b3226bd547f5fc5259e2719"}]})
getsockopt$inet_sctp_SCTP_DELAYED_SACK(r7, 0x84, 0x10, &(0x7f0000000a80)=@sack_info={r4, 0x80000001, 0x6}, &(0x7f0000000ac0)=0xc)
setsockopt$inet_mreq(r8, 0x0, 0x24, &(0x7f0000000b00)={@private=0xa010100, @private=0xa010101}, 0x8)
mmap$IORING_OFF_CQ_RING(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x1, 0x40010, r7, 0x8000000) (async)
r11 = mmap$IORING_OFF_CQ_RING(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x1, 0x40010, r7, 0x8000000)
syz_io_uring_submit(r11, 0x0, &(0x7f0000000b40)=@IORING_OP_REMOVE_BUFFERS={0x1f, 0x50, 0x0, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, {0x3}})
ioctl$VHOST_SET_MEM_TABLE(r8, 0x4008af03, &(0x7f0000000d80)={0x4, 0x0, [{0xd000, 0x43, &(0x7f0000000b80)=""/67}, {0x10000, 0xae, &(0x7f0000000c00)=""/174}, {0x80a3000, 0x23, &(0x7f0000000cc0)=""/35}, {0xdddd1000, 0x6b, &(0x7f0000000d00)=""/107}]}) (async)
ioctl$VHOST_SET_MEM_TABLE(r8, 0x4008af03, &(0x7f0000000d80)={0x4, 0x0, [{0xd000, 0x43, &(0x7f0000000b80)=""/67}, {0x10000, 0xae, &(0x7f0000000c00)=""/174}, {0x80a3000, 0x23, &(0x7f0000000cc0)=""/35}, {0xdddd1000, 0x6b, &(0x7f0000000d00)=""/107}]})
io_uring_register$IORING_REGISTER_BUFFERS_UPDATE(r7, 0x10, &(0x7f0000000f40)={0x1000, 0x0, &(0x7f0000000ec0)=[{&(0x7f0000000e40)=""/25, 0x19}, {&(0x7f0000000e80)}], &(0x7f0000000f00)=[0x0, 0xfffffffffffffffe, 0xb9, 0xfffffffffffffffa], 0x2}, 0x20)
ioctl$sock_SIOCGIFINDEX(r6, 0x8933, &(0x7f0000001000)={'veth0_to_bridge\x00'})

program did not crash
testing program (duration=7m43.119129576s, {Threaded:true Repeat:true RepeatTimes:0 Procs:5 Slowdown:1 Sandbox:none SandboxArg:0 Leak:false NetInjection:true NetDevices:true NetReset:true Cgroups:true BinfmtMisc:true CloseFDs:true KCSAN:false DevlinkPCI:false NicVF:false USB:true VhciInjection:true Wifi:true IEEE802154:true Sysctl:true Swap:true UseTmpDir:true HandleSegv:true Trace:false LegacyOptions:{Collide:false Fault:false FaultCall:0 FaultNth:0}}): socket$inet_sctp-socket$inet_sctp-socket$inet6_sctp-socket$inet6_sctp-getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE-getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE-setsockopt$inet_sctp6_SCTP_ASSOCINFO-getsockopt$inet_sctp_SCTP_GET_PEER_ADDRS-setsockopt$inet_sctp6_SCTP_AUTH_DEACTIVATE_KEY-getsockopt$inet_sctp_SCTP_RTOINFO-getsockopt$inet_sctp_SCTP_MAX_BURST-getsockopt$inet_sctp_SCTP_STATUS-setsockopt$inet_sctp6_SCTP_RESET_STREAMS-syz_genetlink_get_family_id$ipvs-sendmsg$IPVS_CMD_GET_SERVICE-socket$nl_generic-syz_genetlink_get_family_id$ethtool-syz_genetlink_get_family_id$ethtool-bpf$BPF_GET_MAP_INFO-bpf$BPF_GET_MAP_INFO-ioctl$DRM_IOCTL_MODE_REVOKE_LEASE-openat$dlm_plock-ioctl$AUTOFS_DEV_IOCTL_REQUESTER-mount$fuse-mount$fuse-syz_usb_connect_ath9k-syz_usb_ep_write$ath9k_ep1-syz_usb_ep_write$ath9k_ep1-getsockopt$inet_sctp_SCTP_DELAYED_SACK-setsockopt$inet_mreq-mmap$IORING_OFF_CQ_RING-mmap$IORING_OFF_CQ_RING-syz_io_uring_submit-ioctl$VHOST_SET_MEM_TABLE-ioctl$VHOST_SET_MEM_TABLE-io_uring_register$IORING_REGISTER_BUFFERS_UPDATE-ioctl$sock_SIOCGIFINDEX
detailed listing:
executing program 0:
socket$inet_sctp(0x2, 0x1, 0x84)
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
socket$inet6_sctp(0xa, 0x5, 0x84) (async)
r1 = socket$inet6_sctp(0xa, 0x5, 0x84)
getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(0xffffffffffffffff, 0x84, 0x7c, &(0x7f0000000000)={0x0, 0x6, 0x852}, &(0x7f0000000040)=0x8) (async)
getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(0xffffffffffffffff, 0x84, 0x7c, &(0x7f0000000000)={<r2=>0x0, 0x6, 0x852}, &(0x7f0000000040)=0x8)
setsockopt$inet_sctp6_SCTP_ASSOCINFO(r1, 0x84, 0x1, &(0x7f0000000080)={r2, 0x5, 0x4, 0x2, 0x2, 0x2}, 0x14)
getsockopt$inet_sctp_SCTP_GET_PEER_ADDRS(r0, 0x84, 0x6c, &(0x7f00000000c0)={<r3=>r2, 0x3e, "fb257a91063a2cc558b7a1c82b8d7f4b8cdc429e2d7f661038b3d5062e6fa526c99652c512150fb7b65b5512af26617ad1aac3c29b5c777382232a010f07"}, 0x0)
setsockopt$inet_sctp6_SCTP_AUTH_DEACTIVATE_KEY(r1, 0x84, 0x23, &(0x7f0000000180)={r3, 0x3}, 0x8)
getsockopt$inet_sctp_SCTP_RTOINFO(r0, 0x84, 0x0, &(0x7f00000001c0)={r2, 0x401, 0x7, 0x4}, &(0x7f0000000200)=0x10)
getsockopt$inet_sctp_SCTP_MAX_BURST(r0, 0x84, 0x14, &(0x7f0000000240), &(0x7f0000000280)=0x4)
getsockopt$inet_sctp_SCTP_STATUS(r0, 0x84, 0xe, &(0x7f00000002c0)={<r4=>r3, 0x73, 0x80000001, 0x800, 0x62, 0x100, 0x866d, 0x20, {r3, @in={{0x2, 0x4e24, @dev={0xac, 0x14, 0x14, 0x27}}}, 0x40, 0x80000001, 0xec, 0xa, 0x10001}}, &(0x7f0000000380)=0xb0)
setsockopt$inet_sctp6_SCTP_RESET_STREAMS(r1, 0x84, 0x77, &(0x7f00000003c0)={r4, 0x5000, 0x1, [0x8]}, 0xa)
r5 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000440), 0xffffffffffffffff)
sendmsg$IPVS_CMD_GET_SERVICE(0xffffffffffffffff, &(0x7f0000000500)={&(0x7f0000000400)={0x10, 0x0, 0x0, 0x400000}, 0xc, &(0x7f00000004c0)={&(0x7f0000000480)={0x28, r5, 0x8, 0x70bd2c, 0x25dfdbff, {}, [@IPVS_CMD_ATTR_DEST={0x14, 0x2, 0x0, 0x1, [@IPVS_DEST_ATTR_ACTIVE_CONNS={0x8, 0x7, 0x8}, @IPVS_DEST_ATTR_ACTIVE_CONNS={0x8, 0x7, 0x5}]}]}, 0x28}, 0x1, 0x0, 0x0, 0x800}, 0x20000004)
r6 = socket$nl_generic(0x10, 0x3, 0x10)
syz_genetlink_get_family_id$ethtool(&(0x7f0000000580), 0xffffffffffffffff) (async)
syz_genetlink_get_family_id$ethtool(&(0x7f0000000580), 0xffffffffffffffff)
bpf$BPF_GET_MAP_INFO(0xf, &(0x7f0000000640)={0x1, 0x58, &(0x7f00000005c0)}, 0x10) (async)
bpf$BPF_GET_MAP_INFO(0xf, &(0x7f0000000640)={0x1, 0x58, &(0x7f00000005c0)}, 0x10)
ioctl$DRM_IOCTL_MODE_REVOKE_LEASE(0xffffffffffffffff, 0xc00464c9, &(0x7f0000000740))
r7 = openat$dlm_plock(0xffffffffffffff9c, &(0x7f0000000800), 0x400840, 0x0)
ioctl$AUTOFS_DEV_IOCTL_REQUESTER(0xffffffffffffffff, 0xc018937b, &(0x7f0000000840)={{0x1, 0x1, 0x18, <r8=>r0, {0xffffffffffffffff, <r9=>0xee00}}, './file0\x00'})
mount$fuse(0x0, &(0x7f0000000780)='./file0\x00', &(0x7f00000007c0), 0x10, &(0x7f0000000880)={{'fd', 0x3d, r7}, 0x2c, {'rootmode', 0x3d, 0x4000}, 0x2c, {'user_id', 0x3d, 0xee00}, 0x2c, {'group_id', 0x3d, r9}, 0x2c, {[{}, {@blksize={'blksize', 0x3d, 0x800}}, {@max_read={'max_read', 0x3d, 0x200}}, {@allow_other}, {@blksize={'blksize', 0x3d, 0xb3307f4d324674cc}}], [{@smackfsdef={'smackfsdef', 0x3d, '%'}}]}}) (async)
mount$fuse(0x0, &(0x7f0000000780)='./file0\x00', &(0x7f00000007c0), 0x10, &(0x7f0000000880)={{'fd', 0x3d, r7}, 0x2c, {'rootmode', 0x3d, 0x4000}, 0x2c, {'user_id', 0x3d, 0xee00}, 0x2c, {'group_id', 0x3d, r9}, 0x2c, {[{}, {@blksize={'blksize', 0x3d, 0x800}}, {@max_read={'max_read', 0x3d, 0x200}}, {@allow_other}, {@blksize={'blksize', 0x3d, 0xb3307f4d324674cc}}], [{@smackfsdef={'smackfsdef', 0x3d, '%'}}]}})
r10 = syz_usb_connect_ath9k(0x3, 0x5a, &(0x7f0000000980)={{0x12, 0x1, 0x200, 0xff, 0xff, 0xff, 0x40, 0xcf3, 0x9271, 0x108, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x48}}]}}, 0x0)
syz_usb_ep_write$ath9k_ep1(r10, 0x82, 0x5c, &(0x7f0000000a00)={[{0x37, 0x4e00, "f4ee3df09afc63aa5ccc3faa6b545633eaf48c4810d992161421c379d40a79f7ea3f37e44627e3399fe2cd99dd3b89973ff89392d6b5cc"}, {0x19, 0x4e00, "e5838f8d1286b729aa5beed0163b3226bd547f5fc5259e2719"}]}) (async)
syz_usb_ep_write$ath9k_ep1(r10, 0x82, 0x5c, &(0x7f0000000a00)={[{0x37, 0x4e00, "f4ee3df09afc63aa5ccc3faa6b545633eaf48c4810d992161421c379d40a79f7ea3f37e44627e3399fe2cd99dd3b89973ff89392d6b5cc"}, {0x19, 0x4e00, "e5838f8d1286b729aa5beed0163b3226bd547f5fc5259e2719"}]})
getsockopt$inet_sctp_SCTP_DELAYED_SACK(r7, 0x84, 0x10, &(0x7f0000000a80)=@sack_info={r4, 0x80000001, 0x6}, &(0x7f0000000ac0)=0xc)
setsockopt$inet_mreq(r8, 0x0, 0x24, &(0x7f0000000b00)={@private=0xa010100, @private=0xa010101}, 0x8)
mmap$IORING_OFF_CQ_RING(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x1, 0x40010, r7, 0x8000000) (async)
r11 = mmap$IORING_OFF_CQ_RING(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x1, 0x40010, r7, 0x8000000)
syz_io_uring_submit(r11, 0x0, &(0x7f0000000b40)=@IORING_OP_REMOVE_BUFFERS={0x1f, 0x50, 0x0, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, {0x3}})
ioctl$VHOST_SET_MEM_TABLE(r8, 0x4008af03, &(0x7f0000000d80)={0x4, 0x0, [{0xd000, 0x43, &(0x7f0000000b80)=""/67}, {0x10000, 0xae, &(0x7f0000000c00)=""/174}, {0x80a3000, 0x23, &(0x7f0000000cc0)=""/35}, {0xdddd1000, 0x6b, &(0x7f0000000d00)=""/107}]}) (async)
ioctl$VHOST_SET_MEM_TABLE(r8, 0x4008af03, &(0x7f0000000d80)={0x4, 0x0, [{0xd000, 0x43, &(0x7f0000000b80)=""/67}, {0x10000, 0xae, &(0x7f0000000c00)=""/174}, {0x80a3000, 0x23, &(0x7f0000000cc0)=""/35}, {0xdddd1000, 0x6b, &(0x7f0000000d00)=""/107}]})
io_uring_register$IORING_REGISTER_BUFFERS_UPDATE(r7, 0x10, &(0x7f0000000f40)={0x1000, 0x0, &(0x7f0000000ec0)=[{&(0x7f0000000e40)=""/25, 0x19}, {&(0x7f0000000e80)}], &(0x7f0000000f00)=[0x0, 0xfffffffffffffffe, 0xb9, 0xfffffffffffffffa], 0x2}, 0x20)
ioctl$sock_SIOCGIFINDEX(r6, 0x8933, &(0x7f0000001000)={'veth0_to_bridge\x00'})

program did not crash
testing program (duration=7m43.119129576s, {Threaded:true Repeat:true RepeatTimes:0 Procs:5 Slowdown:1 Sandbox:none SandboxArg:0 Leak:false NetInjection:true NetDevices:true NetReset:true Cgroups:true BinfmtMisc:true CloseFDs:true KCSAN:false DevlinkPCI:false NicVF:false USB:true VhciInjection:true Wifi:true IEEE802154:true Sysctl:true Swap:true UseTmpDir:true HandleSegv:true Trace:false LegacyOptions:{Collide:false Fault:false FaultCall:0 FaultNth:0}}): socket$inet_sctp-socket$inet_sctp-socket$inet6_sctp-socket$inet6_sctp-getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE-getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE-setsockopt$inet_sctp6_SCTP_ASSOCINFO-getsockopt$inet_sctp_SCTP_GET_PEER_ADDRS-setsockopt$inet_sctp6_SCTP_AUTH_DEACTIVATE_KEY-getsockopt$inet_sctp_SCTP_RTOINFO-getsockopt$inet_sctp_SCTP_MAX_BURST-getsockopt$inet_sctp_SCTP_STATUS-setsockopt$inet_sctp6_SCTP_RESET_STREAMS-syz_genetlink_get_family_id$ipvs-sendmsg$IPVS_CMD_GET_SERVICE-socket$nl_generic-syz_genetlink_get_family_id$ethtool-syz_genetlink_get_family_id$ethtool-bpf$BPF_GET_MAP_INFO-bpf$BPF_GET_MAP_INFO-ioctl$DRM_IOCTL_MODE_REVOKE_LEASE-openat$dlm_plock-ioctl$AUTOFS_DEV_IOCTL_REQUESTER-mount$fuse-mount$fuse-syz_usb_connect_ath9k-syz_usb_ep_write$ath9k_ep1-syz_usb_ep_write$ath9k_ep1-getsockopt$inet_sctp_SCTP_DELAYED_SACK-setsockopt$inet_mreq-mmap$IORING_OFF_CQ_RING-mmap$IORING_OFF_CQ_RING-syz_io_uring_submit-ioctl$VHOST_SET_MEM_TABLE-ioctl$VHOST_SET_MEM_TABLE-io_uring_register$IORING_REGISTER_BUFFERS_UPDATE-ioctl$sock_SIOCGIFINDEX
detailed listing:
executing program 0:
socket$inet_sctp(0x2, 0x1, 0x84)
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
socket$inet6_sctp(0xa, 0x5, 0x84) (async)
r1 = socket$inet6_sctp(0xa, 0x5, 0x84)
getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(0xffffffffffffffff, 0x84, 0x7c, &(0x7f0000000000)={0x0, 0x6, 0x852}, &(0x7f0000000040)=0x8) (async)
getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(0xffffffffffffffff, 0x84, 0x7c, &(0x7f0000000000)={<r2=>0x0, 0x6, 0x852}, &(0x7f0000000040)=0x8)
setsockopt$inet_sctp6_SCTP_ASSOCINFO(r1, 0x84, 0x1, &(0x7f0000000080)={r2, 0x5, 0x4, 0x2, 0x2, 0x2}, 0x14)
getsockopt$inet_sctp_SCTP_GET_PEER_ADDRS(r0, 0x84, 0x6c, &(0x7f00000000c0)={<r3=>r2, 0x3e, "fb257a91063a2cc558b7a1c82b8d7f4b8cdc429e2d7f661038b3d5062e6fa526c99652c512150fb7b65b5512af26617ad1aac3c29b5c777382232a010f07"}, &(0x7f0000000140)=0x46)
setsockopt$inet_sctp6_SCTP_AUTH_DEACTIVATE_KEY(r1, 0x84, 0x23, 0x0, 0x0)
getsockopt$inet_sctp_SCTP_RTOINFO(r0, 0x84, 0x0, &(0x7f00000001c0)={r2, 0x401, 0x7, 0x4}, &(0x7f0000000200)=0x10)
getsockopt$inet_sctp_SCTP_MAX_BURST(r0, 0x84, 0x14, &(0x7f0000000240), &(0x7f0000000280)=0x4)
getsockopt$inet_sctp_SCTP_STATUS(r0, 0x84, 0xe, &(0x7f00000002c0)={<r4=>r3, 0x73, 0x80000001, 0x800, 0x62, 0x100, 0x866d, 0x20, {r3, @in={{0x2, 0x4e24, @dev={0xac, 0x14, 0x14, 0x27}}}, 0x40, 0x80000001, 0xec, 0xa, 0x10001}}, &(0x7f0000000380)=0xb0)
setsockopt$inet_sctp6_SCTP_RESET_STREAMS(r1, 0x84, 0x77, &(0x7f00000003c0)={r4, 0x5000, 0x1, [0x8]}, 0xa)
r5 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000440), 0xffffffffffffffff)
sendmsg$IPVS_CMD_GET_SERVICE(0xffffffffffffffff, &(0x7f0000000500)={&(0x7f0000000400)={0x10, 0x0, 0x0, 0x400000}, 0xc, &(0x7f00000004c0)={&(0x7f0000000480)={0x28, r5, 0x8, 0x70bd2c, 0x25dfdbff, {}, [@IPVS_CMD_ATTR_DEST={0x14, 0x2, 0x0, 0x1, [@IPVS_DEST_ATTR_ACTIVE_CONNS={0x8, 0x7, 0x8}, @IPVS_DEST_ATTR_ACTIVE_CONNS={0x8, 0x7, 0x5}]}]}, 0x28}, 0x1, 0x0, 0x0, 0x800}, 0x20000004)
r6 = socket$nl_generic(0x10, 0x3, 0x10)
syz_genetlink_get_family_id$ethtool(&(0x7f0000000580), 0xffffffffffffffff) (async)
syz_genetlink_get_family_id$ethtool(&(0x7f0000000580), 0xffffffffffffffff)
bpf$BPF_GET_MAP_INFO(0xf, &(0x7f0000000640)={0x1, 0x58, &(0x7f00000005c0)}, 0x10) (async)
bpf$BPF_GET_MAP_INFO(0xf, &(0x7f0000000640)={0x1, 0x58, &(0x7f00000005c0)}, 0x10)
ioctl$DRM_IOCTL_MODE_REVOKE_LEASE(0xffffffffffffffff, 0xc00464c9, &(0x7f0000000740))
r7 = openat$dlm_plock(0xffffffffffffff9c, &(0x7f0000000800), 0x400840, 0x0)
ioctl$AUTOFS_DEV_IOCTL_REQUESTER(0xffffffffffffffff, 0xc018937b, &(0x7f0000000840)={{0x1, 0x1, 0x18, <r8=>r0, {0xffffffffffffffff, <r9=>0xee00}}, './file0\x00'})
mount$fuse(0x0, &(0x7f0000000780)='./file0\x00', &(0x7f00000007c0), 0x10, &(0x7f0000000880)={{'fd', 0x3d, r7}, 0x2c, {'rootmode', 0x3d, 0x4000}, 0x2c, {'user_id', 0x3d, 0xee00}, 0x2c, {'group_id', 0x3d, r9}, 0x2c, {[{}, {@blksize={'blksize', 0x3d, 0x800}}, {@max_read={'max_read', 0x3d, 0x200}}, {@allow_other}, {@blksize={'blksize', 0x3d, 0xb3307f4d324674cc}}], [{@smackfsdef={'smackfsdef', 0x3d, '%'}}]}}) (async)
mount$fuse(0x0, &(0x7f0000000780)='./file0\x00', &(0x7f00000007c0), 0x10, &(0x7f0000000880)={{'fd', 0x3d, r7}, 0x2c, {'rootmode', 0x3d, 0x4000}, 0x2c, {'user_id', 0x3d, 0xee00}, 0x2c, {'group_id', 0x3d, r9}, 0x2c, {[{}, {@blksize={'blksize', 0x3d, 0x800}}, {@max_read={'max_read', 0x3d, 0x200}}, {@allow_other}, {@blksize={'blksize', 0x3d, 0xb3307f4d324674cc}}], [{@smackfsdef={'smackfsdef', 0x3d, '%'}}]}})
r10 = syz_usb_connect_ath9k(0x3, 0x5a, &(0x7f0000000980)={{0x12, 0x1, 0x200, 0xff, 0xff, 0xff, 0x40, 0xcf3, 0x9271, 0x108, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x48}}]}}, 0x0)
syz_usb_ep_write$ath9k_ep1(r10, 0x82, 0x5c, &(0x7f0000000a00)={[{0x37, 0x4e00, "f4ee3df09afc63aa5ccc3faa6b545633eaf48c4810d992161421c379d40a79f7ea3f37e44627e3399fe2cd99dd3b89973ff89392d6b5cc"}, {0x19, 0x4e00, "e5838f8d1286b729aa5beed0163b3226bd547f5fc5259e2719"}]}) (async)
syz_usb_ep_write$ath9k_ep1(r10, 0x82, 0x5c, &(0x7f0000000a00)={[{0x37, 0x4e00, "f4ee3df09afc63aa5ccc3faa6b545633eaf48c4810d992161421c379d40a79f7ea3f37e44627e3399fe2cd99dd3b89973ff89392d6b5cc"}, {0x19, 0x4e00, "e5838f8d1286b729aa5beed0163b3226bd547f5fc5259e2719"}]})
getsockopt$inet_sctp_SCTP_DELAYED_SACK(r7, 0x84, 0x10, &(0x7f0000000a80)=@sack_info={r4, 0x80000001, 0x6}, &(0x7f0000000ac0)=0xc)
setsockopt$inet_mreq(r8, 0x0, 0x24, &(0x7f0000000b00)={@private=0xa010100, @private=0xa010101}, 0x8)
mmap$IORING_OFF_CQ_RING(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x1, 0x40010, r7, 0x8000000) (async)
r11 = mmap$IORING_OFF_CQ_RING(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x1, 0x40010, r7, 0x8000000)
syz_io_uring_submit(r11, 0x0, &(0x7f0000000b40)=@IORING_OP_REMOVE_BUFFERS={0x1f, 0x50, 0x0, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, {0x3}})
ioctl$VHOST_SET_MEM_TABLE(r8, 0x4008af03, &(0x7f0000000d80)={0x4, 0x0, [{0xd000, 0x43, &(0x7f0000000b80)=""/67}, {0x10000, 0xae, &(0x7f0000000c00)=""/174}, {0x80a3000, 0x23, &(0x7f0000000cc0)=""/35}, {0xdddd1000, 0x6b, &(0x7f0000000d00)=""/107}]}) (async)
ioctl$VHOST_SET_MEM_TABLE(r8, 0x4008af03, &(0x7f0000000d80)={0x4, 0x0, [{0xd000, 0x43, &(0x7f0000000b80)=""/67}, {0x10000, 0xae, &(0x7f0000000c00)=""/174}, {0x80a3000, 0x23, &(0x7f0000000cc0)=""/35}, {0xdddd1000, 0x6b, &(0x7f0000000d00)=""/107}]})
io_uring_register$IORING_REGISTER_BUFFERS_UPDATE(r7, 0x10, &(0x7f0000000f40)={0x1000, 0x0, &(0x7f0000000ec0)=[{&(0x7f0000000e40)=""/25, 0x19}, {&(0x7f0000000e80)}], &(0x7f0000000f00)=[0x0, 0xfffffffffffffffe, 0xb9, 0xfffffffffffffffa], 0x2}, 0x20)
ioctl$sock_SIOCGIFINDEX(r6, 0x8933, &(0x7f0000001000)={'veth0_to_bridge\x00'})

program did not crash
testing program (duration=7m43.119129576s, {Threaded:true Repeat:true RepeatTimes:0 Procs:5 Slowdown:1 Sandbox:none SandboxArg:0 Leak:false NetInjection:true NetDevices:true NetReset:true Cgroups:true BinfmtMisc:true CloseFDs:true KCSAN:false DevlinkPCI:false NicVF:false USB:true VhciInjection:true Wifi:true IEEE802154:true Sysctl:true Swap:true UseTmpDir:true HandleSegv:true Trace:false LegacyOptions:{Collide:false Fault:false FaultCall:0 FaultNth:0}}): socket$inet_sctp-socket$inet_sctp-socket$inet6_sctp-socket$inet6_sctp-getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE-getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE-setsockopt$inet_sctp6_SCTP_ASSOCINFO-getsockopt$inet_sctp_SCTP_GET_PEER_ADDRS-setsockopt$inet_sctp6_SCTP_AUTH_DEACTIVATE_KEY-getsockopt$inet_sctp_SCTP_RTOINFO-getsockopt$inet_sctp_SCTP_MAX_BURST-getsockopt$inet_sctp_SCTP_STATUS-setsockopt$inet_sctp6_SCTP_RESET_STREAMS-syz_genetlink_get_family_id$ipvs-sendmsg$IPVS_CMD_GET_SERVICE-socket$nl_generic-syz_genetlink_get_family_id$ethtool-syz_genetlink_get_family_id$ethtool-bpf$BPF_GET_MAP_INFO-bpf$BPF_GET_MAP_INFO-ioctl$DRM_IOCTL_MODE_REVOKE_LEASE-openat$dlm_plock-ioctl$AUTOFS_DEV_IOCTL_REQUESTER-mount$fuse-mount$fuse-syz_usb_connect_ath9k-syz_usb_ep_write$ath9k_ep1-syz_usb_ep_write$ath9k_ep1-getsockopt$inet_sctp_SCTP_DELAYED_SACK-setsockopt$inet_mreq-mmap$IORING_OFF_CQ_RING-mmap$IORING_OFF_CQ_RING-syz_io_uring_submit-ioctl$VHOST_SET_MEM_TABLE-ioctl$VHOST_SET_MEM_TABLE-io_uring_register$IORING_REGISTER_BUFFERS_UPDATE-ioctl$sock_SIOCGIFINDEX
detailed listing:
executing program 0:
socket$inet_sctp(0x2, 0x1, 0x84)
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
socket$inet6_sctp(0xa, 0x5, 0x84) (async)
r1 = socket$inet6_sctp(0xa, 0x5, 0x84)
getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(0xffffffffffffffff, 0x84, 0x7c, &(0x7f0000000000)={0x0, 0x6, 0x852}, &(0x7f0000000040)=0x8) (async)
getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(0xffffffffffffffff, 0x84, 0x7c, &(0x7f0000000000)={<r2=>0x0, 0x6, 0x852}, &(0x7f0000000040)=0x8)
setsockopt$inet_sctp6_SCTP_ASSOCINFO(r1, 0x84, 0x1, &(0x7f0000000080)={r2, 0x5, 0x4, 0x2, 0x2, 0x2}, 0x14)
getsockopt$inet_sctp_SCTP_GET_PEER_ADDRS(r0, 0x84, 0x6c, &(0x7f00000000c0)={<r3=>r2, 0x3e, "fb257a91063a2cc558b7a1c82b8d7f4b8cdc429e2d7f661038b3d5062e6fa526c99652c512150fb7b65b5512af26617ad1aac3c29b5c777382232a010f07"}, &(0x7f0000000140)=0x46)
setsockopt$inet_sctp6_SCTP_AUTH_DEACTIVATE_KEY(r1, 0x84, 0x23, &(0x7f0000000180)={r3, 0x3}, 0x8)
getsockopt$inet_sctp_SCTP_RTOINFO(r0, 0x84, 0x0, 0x0, &(0x7f0000000200))
getsockopt$inet_sctp_SCTP_MAX_BURST(r0, 0x84, 0x14, &(0x7f0000000240), &(0x7f0000000280)=0x4)
getsockopt$inet_sctp_SCTP_STATUS(r0, 0x84, 0xe, &(0x7f00000002c0)={<r4=>r3, 0x73, 0x80000001, 0x800, 0x62, 0x100, 0x866d, 0x20, {r3, @in={{0x2, 0x4e24, @dev={0xac, 0x14, 0x14, 0x27}}}, 0x40, 0x80000001, 0xec, 0xa, 0x10001}}, &(0x7f0000000380)=0xb0)
setsockopt$inet_sctp6_SCTP_RESET_STREAMS(r1, 0x84, 0x77, &(0x7f00000003c0)={r4, 0x5000, 0x1, [0x8]}, 0xa)
r5 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000440), 0xffffffffffffffff)
sendmsg$IPVS_CMD_GET_SERVICE(0xffffffffffffffff, &(0x7f0000000500)={&(0x7f0000000400)={0x10, 0x0, 0x0, 0x400000}, 0xc, &(0x7f00000004c0)={&(0x7f0000000480)={0x28, r5, 0x8, 0x70bd2c, 0x25dfdbff, {}, [@IPVS_CMD_ATTR_DEST={0x14, 0x2, 0x0, 0x1, [@IPVS_DEST_ATTR_ACTIVE_CONNS={0x8, 0x7, 0x8}, @IPVS_DEST_ATTR_ACTIVE_CONNS={0x8, 0x7, 0x5}]}]}, 0x28}, 0x1, 0x0, 0x0, 0x800}, 0x20000004)
r6 = socket$nl_generic(0x10, 0x3, 0x10)
syz_genetlink_get_family_id$ethtool(&(0x7f0000000580), 0xffffffffffffffff) (async)
syz_genetlink_get_family_id$ethtool(&(0x7f0000000580), 0xffffffffffffffff)
bpf$BPF_GET_MAP_INFO(0xf, &(0x7f0000000640)={0x1, 0x58, &(0x7f00000005c0)}, 0x10) (async)
bpf$BPF_GET_MAP_INFO(0xf, &(0x7f0000000640)={0x1, 0x58, &(0x7f00000005c0)}, 0x10)
ioctl$DRM_IOCTL_MODE_REVOKE_LEASE(0xffffffffffffffff, 0xc00464c9, &(0x7f0000000740))
r7 = openat$dlm_plock(0xffffffffffffff9c, &(0x7f0000000800), 0x400840, 0x0)
ioctl$AUTOFS_DEV_IOCTL_REQUESTER(0xffffffffffffffff, 0xc018937b, &(0x7f0000000840)={{0x1, 0x1, 0x18, <r8=>r0, {0xffffffffffffffff, <r9=>0xee00}}, './file0\x00'})
mount$fuse(0x0, &(0x7f0000000780)='./file0\x00', &(0x7f00000007c0), 0x10, &(0x7f0000000880)={{'fd', 0x3d, r7}, 0x2c, {'rootmode', 0x3d, 0x4000}, 0x2c, {'user_id', 0x3d, 0xee00}, 0x2c, {'group_id', 0x3d, r9}, 0x2c, {[{}, {@blksize={'blksize', 0x3d, 0x800}}, {@max_read={'max_read', 0x3d, 0x200}}, {@allow_other}, {@blksize={'blksize', 0x3d, 0xb3307f4d324674cc}}], [{@smackfsdef={'smackfsdef', 0x3d, '%'}}]}}) (async)
mount$fuse(0x0, &(0x7f0000000780)='./file0\x00', &(0x7f00000007c0), 0x10, &(0x7f0000000880)={{'fd', 0x3d, r7}, 0x2c, {'rootmode', 0x3d, 0x4000}, 0x2c, {'user_id', 0x3d, 0xee00}, 0x2c, {'group_id', 0x3d, r9}, 0x2c, {[{}, {@blksize={'blksize', 0x3d, 0x800}}, {@max_read={'max_read', 0x3d, 0x200}}, {@allow_other}, {@blksize={'blksize', 0x3d, 0xb3307f4d324674cc}}], [{@smackfsdef={'smackfsdef', 0x3d, '%'}}]}})
r10 = syz_usb_connect_ath9k(0x3, 0x5a, &(0x7f0000000980)={{0x12, 0x1, 0x200, 0xff, 0xff, 0xff, 0x40, 0xcf3, 0x9271, 0x108, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x48}}]}}, 0x0)
syz_usb_ep_write$ath9k_ep1(r10, 0x82, 0x5c, &(0x7f0000000a00)={[{0x37, 0x4e00, "f4ee3df09afc63aa5ccc3faa6b545633eaf48c4810d992161421c379d40a79f7ea3f37e44627e3399fe2cd99dd3b89973ff89392d6b5cc"}, {0x19, 0x4e00, "e5838f8d1286b729aa5beed0163b3226bd547f5fc5259e2719"}]}) (async)
syz_usb_ep_write$ath9k_ep1(r10, 0x82, 0x5c, &(0x7f0000000a00)={[{0x37, 0x4e00, "f4ee3df09afc63aa5ccc3faa6b545633eaf48c4810d992161421c379d40a79f7ea3f37e44627e3399fe2cd99dd3b89973ff89392d6b5cc"}, {0x19, 0x4e00, "e5838f8d1286b729aa5beed0163b3226bd547f5fc5259e2719"}]})
getsockopt$inet_sctp_SCTP_DELAYED_SACK(r7, 0x84, 0x10, &(0x7f0000000a80)=@sack_info={r4, 0x80000001, 0x6}, &(0x7f0000000ac0)=0xc)
setsockopt$inet_mreq(r8, 0x0, 0x24, &(0x7f0000000b00)={@private=0xa010100, @private=0xa010101}, 0x8)
mmap$IORING_OFF_CQ_RING(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x1, 0x40010, r7, 0x8000000) (async)
r11 = mmap$IORING_OFF_CQ_RING(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x1, 0x40010, r7, 0x8000000)
syz_io_uring_submit(r11, 0x0, &(0x7f0000000b40)=@IORING_OP_REMOVE_BUFFERS={0x1f, 0x50, 0x0, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, {0x3}})
ioctl$VHOST_SET_MEM_TABLE(r8, 0x4008af03, &(0x7f0000000d80)={0x4, 0x0, [{0xd000, 0x43, &(0x7f0000000b80)=""/67}, {0x10000, 0xae, &(0x7f0000000c00)=""/174}, {0x80a3000, 0x23, &(0x7f0000000cc0)=""/35}, {0xdddd1000, 0x6b, &(0x7f0000000d00)=""/107}]}) (async)
ioctl$VHOST_SET_MEM_TABLE(r8, 0x4008af03, &(0x7f0000000d80)={0x4, 0x0, [{0xd000, 0x43, &(0x7f0000000b80)=""/67}, {0x10000, 0xae, &(0x7f0000000c00)=""/174}, {0x80a3000, 0x23, &(0x7f0000000cc0)=""/35}, {0xdddd1000, 0x6b, &(0x7f0000000d00)=""/107}]})
io_uring_register$IORING_REGISTER_BUFFERS_UPDATE(r7, 0x10, &(0x7f0000000f40)={0x1000, 0x0, &(0x7f0000000ec0)=[{&(0x7f0000000e40)=""/25, 0x19}, {&(0x7f0000000e80)}], &(0x7f0000000f00)=[0x0, 0xfffffffffffffffe, 0xb9, 0xfffffffffffffffa], 0x2}, 0x20)
ioctl$sock_SIOCGIFINDEX(r6, 0x8933, &(0x7f0000001000)={'veth0_to_bridge\x00'})

program did not crash
testing program (duration=7m43.119129576s, {Threaded:true Repeat:true RepeatTimes:0 Procs:5 Slowdown:1 Sandbox:none SandboxArg:0 Leak:false NetInjection:true NetDevices:true NetReset:true Cgroups:true BinfmtMisc:true CloseFDs:true KCSAN:false DevlinkPCI:false NicVF:false USB:true VhciInjection:true Wifi:true IEEE802154:true Sysctl:true Swap:true UseTmpDir:true HandleSegv:true Trace:false LegacyOptions:{Collide:false Fault:false FaultCall:0 FaultNth:0}}): socket$inet_sctp-socket$inet_sctp-socket$inet6_sctp-socket$inet6_sctp-getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE-getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE-setsockopt$inet_sctp6_SCTP_ASSOCINFO-getsockopt$inet_sctp_SCTP_GET_PEER_ADDRS-setsockopt$inet_sctp6_SCTP_AUTH_DEACTIVATE_KEY-getsockopt$inet_sctp_SCTP_RTOINFO-getsockopt$inet_sctp_SCTP_MAX_BURST-getsockopt$inet_sctp_SCTP_STATUS-setsockopt$inet_sctp6_SCTP_RESET_STREAMS-syz_genetlink_get_family_id$ipvs-sendmsg$IPVS_CMD_GET_SERVICE-socket$nl_generic-syz_genetlink_get_family_id$ethtool-syz_genetlink_get_family_id$ethtool-bpf$BPF_GET_MAP_INFO-bpf$BPF_GET_MAP_INFO-ioctl$DRM_IOCTL_MODE_REVOKE_LEASE-openat$dlm_plock-ioctl$AUTOFS_DEV_IOCTL_REQUESTER-mount$fuse-mount$fuse-syz_usb_connect_ath9k-syz_usb_ep_write$ath9k_ep1-syz_usb_ep_write$ath9k_ep1-getsockopt$inet_sctp_SCTP_DELAYED_SACK-setsockopt$inet_mreq-mmap$IORING_OFF_CQ_RING-mmap$IORING_OFF_CQ_RING-syz_io_uring_submit-ioctl$VHOST_SET_MEM_TABLE-ioctl$VHOST_SET_MEM_TABLE-io_uring_register$IORING_REGISTER_BUFFERS_UPDATE-ioctl$sock_SIOCGIFINDEX
detailed listing:
executing program 0:
socket$inet_sctp(0x2, 0x1, 0x84)
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
socket$inet6_sctp(0xa, 0x5, 0x84) (async)
r1 = socket$inet6_sctp(0xa, 0x5, 0x84)
getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(0xffffffffffffffff, 0x84, 0x7c, &(0x7f0000000000)={0x0, 0x6, 0x852}, &(0x7f0000000040)=0x8) (async)
getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(0xffffffffffffffff, 0x84, 0x7c, &(0x7f0000000000)={<r2=>0x0, 0x6, 0x852}, &(0x7f0000000040)=0x8)
setsockopt$inet_sctp6_SCTP_ASSOCINFO(r1, 0x84, 0x1, &(0x7f0000000080)={r2, 0x5, 0x4, 0x2, 0x2, 0x2}, 0x14)
getsockopt$inet_sctp_SCTP_GET_PEER_ADDRS(r0, 0x84, 0x6c, &(0x7f00000000c0)={<r3=>r2, 0x3e, "fb257a91063a2cc558b7a1c82b8d7f4b8cdc429e2d7f661038b3d5062e6fa526c99652c512150fb7b65b5512af26617ad1aac3c29b5c777382232a010f07"}, &(0x7f0000000140)=0x46)
setsockopt$inet_sctp6_SCTP_AUTH_DEACTIVATE_KEY(r1, 0x84, 0x23, &(0x7f0000000180)={r3, 0x3}, 0x8)
getsockopt$inet_sctp_SCTP_RTOINFO(r0, 0x84, 0x0, &(0x7f00000001c0)={r2, 0x401, 0x7, 0x4}, 0x0)
getsockopt$inet_sctp_SCTP_MAX_BURST(r0, 0x84, 0x14, &(0x7f0000000240), &(0x7f0000000280)=0x4)
getsockopt$inet_sctp_SCTP_STATUS(r0, 0x84, 0xe, &(0x7f00000002c0)={<r4=>r3, 0x73, 0x80000001, 0x800, 0x62, 0x100, 0x866d, 0x20, {r3, @in={{0x2, 0x4e24, @dev={0xac, 0x14, 0x14, 0x27}}}, 0x40, 0x80000001, 0xec, 0xa, 0x10001}}, &(0x7f0000000380)=0xb0)
setsockopt$inet_sctp6_SCTP_RESET_STREAMS(r1, 0x84, 0x77, &(0x7f00000003c0)={r4, 0x5000, 0x1, [0x8]}, 0xa)
r5 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000440), 0xffffffffffffffff)
sendmsg$IPVS_CMD_GET_SERVICE(0xffffffffffffffff, &(0x7f0000000500)={&(0x7f0000000400)={0x10, 0x0, 0x0, 0x400000}, 0xc, &(0x7f00000004c0)={&(0x7f0000000480)={0x28, r5, 0x8, 0x70bd2c, 0x25dfdbff, {}, [@IPVS_CMD_ATTR_DEST={0x14, 0x2, 0x0, 0x1, [@IPVS_DEST_ATTR_ACTIVE_CONNS={0x8, 0x7, 0x8}, @IPVS_DEST_ATTR_ACTIVE_CONNS={0x8, 0x7, 0x5}]}]}, 0x28}, 0x1, 0x0, 0x0, 0x800}, 0x20000004)
r6 = socket$nl_generic(0x10, 0x3, 0x10)
syz_genetlink_get_family_id$ethtool(&(0x7f0000000580), 0xffffffffffffffff) (async)
syz_genetlink_get_family_id$ethtool(&(0x7f0000000580), 0xffffffffffffffff)
bpf$BPF_GET_MAP_INFO(0xf, &(0x7f0000000640)={0x1, 0x58, &(0x7f00000005c0)}, 0x10) (async)
bpf$BPF_GET_MAP_INFO(0xf, &(0x7f0000000640)={0x1, 0x58, &(0x7f00000005c0)}, 0x10)
ioctl$DRM_IOCTL_MODE_REVOKE_LEASE(0xffffffffffffffff, 0xc00464c9, &(0x7f0000000740))
r7 = openat$dlm_plock(0xffffffffffffff9c, &(0x7f0000000800), 0x400840, 0x0)
ioctl$AUTOFS_DEV_IOCTL_REQUESTER(0xffffffffffffffff, 0xc018937b, &(0x7f0000000840)={{0x1, 0x1, 0x18, <r8=>r0, {0xffffffffffffffff, <r9=>0xee00}}, './file0\x00'})
mount$fuse(0x0, &(0x7f0000000780)='./file0\x00', &(0x7f00000007c0), 0x10, &(0x7f0000000880)={{'fd', 0x3d, r7}, 0x2c, {'rootmode', 0x3d, 0x4000}, 0x2c, {'user_id', 0x3d, 0xee00}, 0x2c, {'group_id', 0x3d, r9}, 0x2c, {[{}, {@blksize={'blksize', 0x3d, 0x800}}, {@max_read={'max_read', 0x3d, 0x200}}, {@allow_other}, {@blksize={'blksize', 0x3d, 0xb3307f4d324674cc}}], [{@smackfsdef={'smackfsdef', 0x3d, '%'}}]}}) (async)
mount$fuse(0x0, &(0x7f0000000780)='./file0\x00', &(0x7f00000007c0), 0x10, &(0x7f0000000880)={{'fd', 0x3d, r7}, 0x2c, {'rootmode', 0x3d, 0x4000}, 0x2c, {'user_id', 0x3d, 0xee00}, 0x2c, {'group_id', 0x3d, r9}, 0x2c, {[{}, {@blksize={'blksize', 0x3d, 0x800}}, {@max_read={'max_read', 0x3d, 0x200}}, {@allow_other}, {@blksize={'blksize', 0x3d, 0xb3307f4d324674cc}}], [{@smackfsdef={'smackfsdef', 0x3d, '%'}}]}})
r10 = syz_usb_connect_ath9k(0x3, 0x5a, &(0x7f0000000980)={{0x12, 0x1, 0x200, 0xff, 0xff, 0xff, 0x40, 0xcf3, 0x9271, 0x108, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x48}}]}}, 0x0)
syz_usb_ep_write$ath9k_ep1(r10, 0x82, 0x5c, &(0x7f0000000a00)={[{0x37, 0x4e00, "f4ee3df09afc63aa5ccc3faa6b545633eaf48c4810d992161421c379d40a79f7ea3f37e44627e3399fe2cd99dd3b89973ff89392d6b5cc"}, {0x19, 0x4e00, "e5838f8d1286b729aa5beed0163b3226bd547f5fc5259e2719"}]}) (async)
syz_usb_ep_write$ath9k_ep1(r10, 0x82, 0x5c, &(0x7f0000000a00)={[{0x37, 0x4e00, "f4ee3df09afc63aa5ccc3faa6b545633eaf48c4810d992161421c379d40a79f7ea3f37e44627e3399fe2cd99dd3b89973ff89392d6b5cc"}, {0x19, 0x4e00, "e5838f8d1286b729aa5beed0163b3226bd547f5fc5259e2719"}]})
getsockopt$inet_sctp_SCTP_DELAYED_SACK(r7, 0x84, 0x10, &(0x7f0000000a80)=@sack_info={r4, 0x80000001, 0x6}, &(0x7f0000000ac0)=0xc)
setsockopt$inet_mreq(r8, 0x0, 0x24, &(0x7f0000000b00)={@private=0xa010100, @private=0xa010101}, 0x8)
mmap$IORING_OFF_CQ_RING(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x1, 0x40010, r7, 0x8000000) (async)
r11 = mmap$IORING_OFF_CQ_RING(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x1, 0x40010, r7, 0x8000000)
syz_io_uring_submit(r11, 0x0, &(0x7f0000000b40)=@IORING_OP_REMOVE_BUFFERS={0x1f, 0x50, 0x0, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, {0x3}})
ioctl$VHOST_SET_MEM_TABLE(r8, 0x4008af03, &(0x7f0000000d80)={0x4, 0x0, [{0xd000, 0x43, &(0x7f0000000b80)=""/67}, {0x10000, 0xae, &(0x7f0000000c00)=""/174}, {0x80a3000, 0x23, &(0x7f0000000cc0)=""/35}, {0xdddd1000, 0x6b, &(0x7f0000000d00)=""/107}]}) (async)
ioctl$VHOST_SET_MEM_TABLE(r8, 0x4008af03, &(0x7f0000000d80)={0x4, 0x0, [{0xd000, 0x43, &(0x7f0000000b80)=""/67}, {0x10000, 0xae, &(0x7f0000000c00)=""/174}, {0x80a3000, 0x23, &(0x7f0000000cc0)=""/35}, {0xdddd1000, 0x6b, &(0x7f0000000d00)=""/107}]})
io_uring_register$IORING_REGISTER_BUFFERS_UPDATE(r7, 0x10, &(0x7f0000000f40)={0x1000, 0x0, &(0x7f0000000ec0)=[{&(0x7f0000000e40)=""/25, 0x19}, {&(0x7f0000000e80)}], &(0x7f0000000f00)=[0x0, 0xfffffffffffffffe, 0xb9, 0xfffffffffffffffa], 0x2}, 0x20)
ioctl$sock_SIOCGIFINDEX(r6, 0x8933, &(0x7f0000001000)={'veth0_to_bridge\x00'})

program did not crash
testing program (duration=7m43.119129576s, {Threaded:true Repeat:true RepeatTimes:0 Procs:5 Slowdown:1 Sandbox:none SandboxArg:0 Leak:false NetInjection:true NetDevices:true NetReset:true Cgroups:true BinfmtMisc:true CloseFDs:true KCSAN:false DevlinkPCI:false NicVF:false USB:true VhciInjection:true Wifi:true IEEE802154:true Sysctl:true Swap:true UseTmpDir:true HandleSegv:true Trace:false LegacyOptions:{Collide:false Fault:false FaultCall:0 FaultNth:0}}): socket$inet_sctp-socket$inet_sctp-socket$inet6_sctp-socket$inet6_sctp-getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE-getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE-setsockopt$inet_sctp6_SCTP_ASSOCINFO-getsockopt$inet_sctp_SCTP_GET_PEER_ADDRS-setsockopt$inet_sctp6_SCTP_AUTH_DEACTIVATE_KEY-getsockopt$inet_sctp_SCTP_RTOINFO-getsockopt$inet_sctp_SCTP_MAX_BURST-getsockopt$inet_sctp_SCTP_STATUS-setsockopt$inet_sctp6_SCTP_RESET_STREAMS-syz_genetlink_get_family_id$ipvs-sendmsg$IPVS_CMD_GET_SERVICE-socket$nl_generic-syz_genetlink_get_family_id$ethtool-syz_genetlink_get_family_id$ethtool-bpf$BPF_GET_MAP_INFO-bpf$BPF_GET_MAP_INFO-ioctl$DRM_IOCTL_MODE_REVOKE_LEASE-openat$dlm_plock-ioctl$AUTOFS_DEV_IOCTL_REQUESTER-mount$fuse-mount$fuse-syz_usb_connect_ath9k-syz_usb_ep_write$ath9k_ep1-syz_usb_ep_write$ath9k_ep1-getsockopt$inet_sctp_SCTP_DELAYED_SACK-setsockopt$inet_mreq-mmap$IORING_OFF_CQ_RING-mmap$IORING_OFF_CQ_RING-syz_io_uring_submit-ioctl$VHOST_SET_MEM_TABLE-ioctl$VHOST_SET_MEM_TABLE-io_uring_register$IORING_REGISTER_BUFFERS_UPDATE-ioctl$sock_SIOCGIFINDEX
detailed listing:
executing program 0:
socket$inet_sctp(0x2, 0x1, 0x84)
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
socket$inet6_sctp(0xa, 0x5, 0x84) (async)
r1 = socket$inet6_sctp(0xa, 0x5, 0x84)
getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(0xffffffffffffffff, 0x84, 0x7c, &(0x7f0000000000)={0x0, 0x6, 0x852}, &(0x7f0000000040)=0x8) (async)
getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(0xffffffffffffffff, 0x84, 0x7c, &(0x7f0000000000)={<r2=>0x0, 0x6, 0x852}, &(0x7f0000000040)=0x8)
setsockopt$inet_sctp6_SCTP_ASSOCINFO(r1, 0x84, 0x1, &(0x7f0000000080)={r2, 0x5, 0x4, 0x2, 0x2, 0x2}, 0x14)
getsockopt$inet_sctp_SCTP_GET_PEER_ADDRS(r0, 0x84, 0x6c, &(0x7f00000000c0)={<r3=>r2, 0x3e, "fb257a91063a2cc558b7a1c82b8d7f4b8cdc429e2d7f661038b3d5062e6fa526c99652c512150fb7b65b5512af26617ad1aac3c29b5c777382232a010f07"}, &(0x7f0000000140)=0x46)
setsockopt$inet_sctp6_SCTP_AUTH_DEACTIVATE_KEY(r1, 0x84, 0x23, &(0x7f0000000180)={r3, 0x3}, 0x8)
getsockopt$inet_sctp_SCTP_RTOINFO(r0, 0x84, 0x0, &(0x7f00000001c0)={r2, 0x401, 0x7, 0x4}, &(0x7f0000000200)=0x10)
getsockopt$inet_sctp_SCTP_MAX_BURST(r0, 0x84, 0x14, 0x0, &(0x7f0000000280))
getsockopt$inet_sctp_SCTP_STATUS(r0, 0x84, 0xe, &(0x7f00000002c0)={<r4=>r3, 0x73, 0x80000001, 0x800, 0x62, 0x100, 0x866d, 0x20, {r3, @in={{0x2, 0x4e24, @dev={0xac, 0x14, 0x14, 0x27}}}, 0x40, 0x80000001, 0xec, 0xa, 0x10001}}, &(0x7f0000000380)=0xb0)
setsockopt$inet_sctp6_SCTP_RESET_STREAMS(r1, 0x84, 0x77, &(0x7f00000003c0)={r4, 0x5000, 0x1, [0x8]}, 0xa)
r5 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000440), 0xffffffffffffffff)
sendmsg$IPVS_CMD_GET_SERVICE(0xffffffffffffffff, &(0x7f0000000500)={&(0x7f0000000400)={0x10, 0x0, 0x0, 0x400000}, 0xc, &(0x7f00000004c0)={&(0x7f0000000480)={0x28, r5, 0x8, 0x70bd2c, 0x25dfdbff, {}, [@IPVS_CMD_ATTR_DEST={0x14, 0x2, 0x0, 0x1, [@IPVS_DEST_ATTR_ACTIVE_CONNS={0x8, 0x7, 0x8}, @IPVS_DEST_ATTR_ACTIVE_CONNS={0x8, 0x7, 0x5}]}]}, 0x28}, 0x1, 0x0, 0x0, 0x800}, 0x20000004)
r6 = socket$nl_generic(0x10, 0x3, 0x10)
syz_genetlink_get_family_id$ethtool(&(0x7f0000000580), 0xffffffffffffffff) (async)
syz_genetlink_get_family_id$ethtool(&(0x7f0000000580), 0xffffffffffffffff)
bpf$BPF_GET_MAP_INFO(0xf, &(0x7f0000000640)={0x1, 0x58, &(0x7f00000005c0)}, 0x10) (async)
bpf$BPF_GET_MAP_INFO(0xf, &(0x7f0000000640)={0x1, 0x58, &(0x7f00000005c0)}, 0x10)
ioctl$DRM_IOCTL_MODE_REVOKE_LEASE(0xffffffffffffffff, 0xc00464c9, &(0x7f0000000740))
r7 = openat$dlm_plock(0xffffffffffffff9c, &(0x7f0000000800), 0x400840, 0x0)
ioctl$AUTOFS_DEV_IOCTL_REQUESTER(0xffffffffffffffff, 0xc018937b, &(0x7f0000000840)={{0x1, 0x1, 0x18, <r8=>r0, {0xffffffffffffffff, <r9=>0xee00}}, './file0\x00'})
mount$fuse(0x0, &(0x7f0000000780)='./file0\x00', &(0x7f00000007c0), 0x10, &(0x7f0000000880)={{'fd', 0x3d, r7}, 0x2c, {'rootmode', 0x3d, 0x4000}, 0x2c, {'user_id', 0x3d, 0xee00}, 0x2c, {'group_id', 0x3d, r9}, 0x2c, {[{}, {@blksize={'blksize', 0x3d, 0x800}}, {@max_read={'max_read', 0x3d, 0x200}}, {@allow_other}, {@blksize={'blksize', 0x3d, 0xb3307f4d324674cc}}], [{@smackfsdef={'smackfsdef', 0x3d, '%'}}]}}) (async)
mount$fuse(0x0, &(0x7f0000000780)='./file0\x00', &(0x7f00000007c0), 0x10, &(0x7f0000000880)={{'fd', 0x3d, r7}, 0x2c, {'rootmode', 0x3d, 0x4000}, 0x2c, {'user_id', 0x3d, 0xee00}, 0x2c, {'group_id', 0x3d, r9}, 0x2c, {[{}, {@blksize={'blksize', 0x3d, 0x800}}, {@max_read={'max_read', 0x3d, 0x200}}, {@allow_other}, {@blksize={'blksize', 0x3d, 0xb3307f4d324674cc}}], [{@smackfsdef={'smackfsdef', 0x3d, '%'}}]}})
r10 = syz_usb_connect_ath9k(0x3, 0x5a, &(0x7f0000000980)={{0x12, 0x1, 0x200, 0xff, 0xff, 0xff, 0x40, 0xcf3, 0x9271, 0x108, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x48}}]}}, 0x0)
syz_usb_ep_write$ath9k_ep1(r10, 0x82, 0x5c, &(0x7f0000000a00)={[{0x37, 0x4e00, "f4ee3df09afc63aa5ccc3faa6b545633eaf48c4810d992161421c379d40a79f7ea3f37e44627e3399fe2cd99dd3b89973ff89392d6b5cc"}, {0x19, 0x4e00, "e5838f8d1286b729aa5beed0163b3226bd547f5fc5259e2719"}]}) (async)
syz_usb_ep_write$ath9k_ep1(r10, 0x82, 0x5c, &(0x7f0000000a00)={[{0x37, 0x4e00, "f4ee3df09afc63aa5ccc3faa6b545633eaf48c4810d992161421c379d40a79f7ea3f37e44627e3399fe2cd99dd3b89973ff89392d6b5cc"}, {0x19, 0x4e00, "e5838f8d1286b729aa5beed0163b3226bd547f5fc5259e2719"}]})
getsockopt$inet_sctp_SCTP_DELAYED_SACK(r7, 0x84, 0x10, &(0x7f0000000a80)=@sack_info={r4, 0x80000001, 0x6}, &(0x7f0000000ac0)=0xc)
setsockopt$inet_mreq(r8, 0x0, 0x24, &(0x7f0000000b00)={@private=0xa010100, @private=0xa010101}, 0x8)
mmap$IORING_OFF_CQ_RING(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x1, 0x40010, r7, 0x8000000) (async)
r11 = mmap$IORING_OFF_CQ_RING(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x1, 0x40010, r7, 0x8000000)
syz_io_uring_submit(r11, 0x0, &(0x7f0000000b40)=@IORING_OP_REMOVE_BUFFERS={0x1f, 0x50, 0x0, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, {0x3}})
ioctl$VHOST_SET_MEM_TABLE(r8, 0x4008af03, &(0x7f0000000d80)={0x4, 0x0, [{0xd000, 0x43, &(0x7f0000000b80)=""/67}, {0x10000, 0xae, &(0x7f0000000c00)=""/174}, {0x80a3000, 0x23, &(0x7f0000000cc0)=""/35}, {0xdddd1000, 0x6b, &(0x7f0000000d00)=""/107}]}) (async)
ioctl$VHOST_SET_MEM_TABLE(r8, 0x4008af03, &(0x7f0000000d80)={0x4, 0x0, [{0xd000, 0x43, &(0x7f0000000b80)=""/67}, {0x10000, 0xae, &(0x7f0000000c00)=""/174}, {0x80a3000, 0x23, &(0x7f0000000cc0)=""/35}, {0xdddd1000, 0x6b, &(0x7f0000000d00)=""/107}]})
io_uring_register$IORING_REGISTER_BUFFERS_UPDATE(r7, 0x10, &(0x7f0000000f40)={0x1000, 0x0, &(0x7f0000000ec0)=[{&(0x7f0000000e40)=""/25, 0x19}, {&(0x7f0000000e80)}], &(0x7f0000000f00)=[0x0, 0xfffffffffffffffe, 0xb9, 0xfffffffffffffffa], 0x2}, 0x20)
ioctl$sock_SIOCGIFINDEX(r6, 0x8933, &(0x7f0000001000)={'veth0_to_bridge\x00'})

program did not crash
testing program (duration=7m43.119129576s, {Threaded:true Repeat:true RepeatTimes:0 Procs:5 Slowdown:1 Sandbox:none SandboxArg:0 Leak:false NetInjection:true NetDevices:true NetReset:true Cgroups:true BinfmtMisc:true CloseFDs:true KCSAN:false DevlinkPCI:false NicVF:false USB:true VhciInjection:true Wifi:true IEEE802154:true Sysctl:true Swap:true UseTmpDir:true HandleSegv:true Trace:false LegacyOptions:{Collide:false Fault:false FaultCall:0 FaultNth:0}}): socket$inet_sctp-socket$inet_sctp-socket$inet6_sctp-socket$inet6_sctp-getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE-getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE-setsockopt$inet_sctp6_SCTP_ASSOCINFO-getsockopt$inet_sctp_SCTP_GET_PEER_ADDRS-setsockopt$inet_sctp6_SCTP_AUTH_DEACTIVATE_KEY-getsockopt$inet_sctp_SCTP_RTOINFO-getsockopt$inet_sctp_SCTP_MAX_BURST-getsockopt$inet_sctp_SCTP_STATUS-setsockopt$inet_sctp6_SCTP_RESET_STREAMS-syz_genetlink_get_family_id$ipvs-sendmsg$IPVS_CMD_GET_SERVICE-socket$nl_generic-syz_genetlink_get_family_id$ethtool-syz_genetlink_get_family_id$ethtool-bpf$BPF_GET_MAP_INFO-bpf$BPF_GET_MAP_INFO-ioctl$DRM_IOCTL_MODE_REVOKE_LEASE-openat$dlm_plock-ioctl$AUTOFS_DEV_IOCTL_REQUESTER-mount$fuse-mount$fuse-syz_usb_connect_ath9k-syz_usb_ep_write$ath9k_ep1-syz_usb_ep_write$ath9k_ep1-getsockopt$inet_sctp_SCTP_DELAYED_SACK-setsockopt$inet_mreq-mmap$IORING_OFF_CQ_RING-mmap$IORING_OFF_CQ_RING-syz_io_uring_submit-ioctl$VHOST_SET_MEM_TABLE-ioctl$VHOST_SET_MEM_TABLE-io_uring_register$IORING_REGISTER_BUFFERS_UPDATE-ioctl$sock_SIOCGIFINDEX
detailed listing:
executing program 0:
socket$inet_sctp(0x2, 0x1, 0x84)
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
socket$inet6_sctp(0xa, 0x5, 0x84) (async)
r1 = socket$inet6_sctp(0xa, 0x5, 0x84)
getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(0xffffffffffffffff, 0x84, 0x7c, &(0x7f0000000000)={0x0, 0x6, 0x852}, &(0x7f0000000040)=0x8) (async)
getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(0xffffffffffffffff, 0x84, 0x7c, &(0x7f0000000000)={<r2=>0x0, 0x6, 0x852}, &(0x7f0000000040)=0x8)
setsockopt$inet_sctp6_SCTP_ASSOCINFO(r1, 0x84, 0x1, &(0x7f0000000080)={r2, 0x5, 0x4, 0x2, 0x2, 0x2}, 0x14)
getsockopt$inet_sctp_SCTP_GET_PEER_ADDRS(r0, 0x84, 0x6c, &(0x7f00000000c0)={<r3=>r2, 0x3e, "fb257a91063a2cc558b7a1c82b8d7f4b8cdc429e2d7f661038b3d5062e6fa526c99652c512150fb7b65b5512af26617ad1aac3c29b5c777382232a010f07"}, &(0x7f0000000140)=0x46)
setsockopt$inet_sctp6_SCTP_AUTH_DEACTIVATE_KEY(r1, 0x84, 0x23, &(0x7f0000000180)={r3, 0x3}, 0x8)
getsockopt$inet_sctp_SCTP_RTOINFO(r0, 0x84, 0x0, &(0x7f00000001c0)={r2, 0x401, 0x7, 0x4}, &(0x7f0000000200)=0x10)
getsockopt$inet_sctp_SCTP_MAX_BURST(r0, 0x84, 0x14, &(0x7f0000000240), 0x0)
getsockopt$inet_sctp_SCTP_STATUS(r0, 0x84, 0xe, &(0x7f00000002c0)={<r4=>r3, 0x73, 0x80000001, 0x800, 0x62, 0x100, 0x866d, 0x20, {r3, @in={{0x2, 0x4e24, @dev={0xac, 0x14, 0x14, 0x27}}}, 0x40, 0x80000001, 0xec, 0xa, 0x10001}}, &(0x7f0000000380)=0xb0)
setsockopt$inet_sctp6_SCTP_RESET_STREAMS(r1, 0x84, 0x77, &(0x7f00000003c0)={r4, 0x5000, 0x1, [0x8]}, 0xa)
r5 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000440), 0xffffffffffffffff)
sendmsg$IPVS_CMD_GET_SERVICE(0xffffffffffffffff, &(0x7f0000000500)={&(0x7f0000000400)={0x10, 0x0, 0x0, 0x400000}, 0xc, &(0x7f00000004c0)={&(0x7f0000000480)={0x28, r5, 0x8, 0x70bd2c, 0x25dfdbff, {}, [@IPVS_CMD_ATTR_DEST={0x14, 0x2, 0x0, 0x1, [@IPVS_DEST_ATTR_ACTIVE_CONNS={0x8, 0x7, 0x8}, @IPVS_DEST_ATTR_ACTIVE_CONNS={0x8, 0x7, 0x5}]}]}, 0x28}, 0x1, 0x0, 0x0, 0x800}, 0x20000004)
r6 = socket$nl_generic(0x10, 0x3, 0x10)
syz_genetlink_get_family_id$ethtool(&(0x7f0000000580), 0xffffffffffffffff) (async)
syz_genetlink_get_family_id$ethtool(&(0x7f0000000580), 0xffffffffffffffff)
bpf$BPF_GET_MAP_INFO(0xf, &(0x7f0000000640)={0x1, 0x58, &(0x7f00000005c0)}, 0x10) (async)
bpf$BPF_GET_MAP_INFO(0xf, &(0x7f0000000640)={0x1, 0x58, &(0x7f00000005c0)}, 0x10)
ioctl$DRM_IOCTL_MODE_REVOKE_LEASE(0xffffffffffffffff, 0xc00464c9, &(0x7f0000000740))
r7 = openat$dlm_plock(0xffffffffffffff9c, &(0x7f0000000800), 0x400840, 0x0)
ioctl$AUTOFS_DEV_IOCTL_REQUESTER(0xffffffffffffffff, 0xc018937b, &(0x7f0000000840)={{0x1, 0x1, 0x18, <r8=>r0, {0xffffffffffffffff, <r9=>0xee00}}, './file0\x00'})
mount$fuse(0x0, &(0x7f0000000780)='./file0\x00', &(0x7f00000007c0), 0x10, &(0x7f0000000880)={{'fd', 0x3d, r7}, 0x2c, {'rootmode', 0x3d, 0x4000}, 0x2c, {'user_id', 0x3d, 0xee00}, 0x2c, {'group_id', 0x3d, r9}, 0x2c, {[{}, {@blksize={'blksize', 0x3d, 0x800}}, {@max_read={'max_read', 0x3d, 0x200}}, {@allow_other}, {@blksize={'blksize', 0x3d, 0xb3307f4d324674cc}}], [{@smackfsdef={'smackfsdef', 0x3d, '%'}}]}}) (async)
mount$fuse(0x0, &(0x7f0000000780)='./file0\x00', &(0x7f00000007c0), 0x10, &(0x7f0000000880)={{'fd', 0x3d, r7}, 0x2c, {'rootmode', 0x3d, 0x4000}, 0x2c, {'user_id', 0x3d, 0xee00}, 0x2c, {'group_id', 0x3d, r9}, 0x2c, {[{}, {@blksize={'blksize', 0x3d, 0x800}}, {@max_read={'max_read', 0x3d, 0x200}}, {@allow_other}, {@blksize={'blksize', 0x3d, 0xb3307f4d324674cc}}], [{@smackfsdef={'smackfsdef', 0x3d, '%'}}]}})
r10 = syz_usb_connect_ath9k(0x3, 0x5a, &(0x7f0000000980)={{0x12, 0x1, 0x200, 0xff, 0xff, 0xff, 0x40, 0xcf3, 0x9271, 0x108, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x48}}]}}, 0x0)
syz_usb_ep_write$ath9k_ep1(r10, 0x82, 0x5c, &(0x7f0000000a00)={[{0x37, 0x4e00, "f4ee3df09afc63aa5ccc3faa6b545633eaf48c4810d992161421c379d40a79f7ea3f37e44627e3399fe2cd99dd3b89973ff89392d6b5cc"}, {0x19, 0x4e00, "e5838f8d1286b729aa5beed0163b3226bd547f5fc5259e2719"}]}) (async)
syz_usb_ep_write$ath9k_ep1(r10, 0x82, 0x5c, &(0x7f0000000a00)={[{0x37, 0x4e00, "f4ee3df09afc63aa5ccc3faa6b545633eaf48c4810d992161421c379d40a79f7ea3f37e44627e3399fe2cd99dd3b89973ff89392d6b5cc"}, {0x19, 0x4e00, "e5838f8d1286b729aa5beed0163b3226bd547f5fc5259e2719"}]})
getsockopt$inet_sctp_SCTP_DELAYED_SACK(r7, 0x84, 0x10, &(0x7f0000000a80)=@sack_info={r4, 0x80000001, 0x6}, &(0x7f0000000ac0)=0xc)
setsockopt$inet_mreq(r8, 0x0, 0x24, &(0x7f0000000b00)={@private=0xa010100, @private=0xa010101}, 0x8)
mmap$IORING_OFF_CQ_RING(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x1, 0x40010, r7, 0x8000000) (async)
r11 = mmap$IORING_OFF_CQ_RING(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x1, 0x40010, r7, 0x8000000)
syz_io_uring_submit(r11, 0x0, &(0x7f0000000b40)=@IORING_OP_REMOVE_BUFFERS={0x1f, 0x50, 0x0, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, {0x3}})
ioctl$VHOST_SET_MEM_TABLE(r8, 0x4008af03, &(0x7f0000000d80)={0x4, 0x0, [{0xd000, 0x43, &(0x7f0000000b80)=""/67}, {0x10000, 0xae, &(0x7f0000000c00)=""/174}, {0x80a3000, 0x23, &(0x7f0000000cc0)=""/35}, {0xdddd1000, 0x6b, &(0x7f0000000d00)=""/107}]}) (async)
ioctl$VHOST_SET_MEM_TABLE(r8, 0x4008af03, &(0x7f0000000d80)={0x4, 0x0, [{0xd000, 0x43, &(0x7f0000000b80)=""/67}, {0x10000, 0xae, &(0x7f0000000c00)=""/174}, {0x80a3000, 0x23, &(0x7f0000000cc0)=""/35}, {0xdddd1000, 0x6b, &(0x7f0000000d00)=""/107}]})
io_uring_register$IORING_REGISTER_BUFFERS_UPDATE(r7, 0x10, &(0x7f0000000f40)={0x1000, 0x0, &(0x7f0000000ec0)=[{&(0x7f0000000e40)=""/25, 0x19}, {&(0x7f0000000e80)}], &(0x7f0000000f00)=[0x0, 0xfffffffffffffffe, 0xb9, 0xfffffffffffffffa], 0x2}, 0x20)
ioctl$sock_SIOCGIFINDEX(r6, 0x8933, &(0x7f0000001000)={'veth0_to_bridge\x00'})

program did not crash
testing program (duration=7m43.119129576s, {Threaded:true Repeat:true RepeatTimes:0 Procs:5 Slowdown:1 Sandbox:none SandboxArg:0 Leak:false NetInjection:true NetDevices:true NetReset:true Cgroups:true BinfmtMisc:true CloseFDs:true KCSAN:false DevlinkPCI:false NicVF:false USB:true VhciInjection:true Wifi:true IEEE802154:true Sysctl:true Swap:true UseTmpDir:true HandleSegv:true Trace:false LegacyOptions:{Collide:false Fault:false FaultCall:0 FaultNth:0}}): socket$inet_sctp-socket$inet_sctp-socket$inet6_sctp-socket$inet6_sctp-getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE-getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE-setsockopt$inet_sctp6_SCTP_ASSOCINFO-getsockopt$inet_sctp_SCTP_GET_PEER_ADDRS-setsockopt$inet_sctp6_SCTP_AUTH_DEACTIVATE_KEY-getsockopt$inet_sctp_SCTP_RTOINFO-getsockopt$inet_sctp_SCTP_MAX_BURST-getsockopt$inet_sctp_SCTP_STATUS-setsockopt$inet_sctp6_SCTP_RESET_STREAMS-syz_genetlink_get_family_id$ipvs-sendmsg$IPVS_CMD_GET_SERVICE-socket$nl_generic-syz_genetlink_get_family_id$ethtool-syz_genetlink_get_family_id$ethtool-bpf$BPF_GET_MAP_INFO-bpf$BPF_GET_MAP_INFO-ioctl$DRM_IOCTL_MODE_REVOKE_LEASE-openat$dlm_plock-ioctl$AUTOFS_DEV_IOCTL_REQUESTER-mount$fuse-mount$fuse-syz_usb_connect_ath9k-syz_usb_ep_write$ath9k_ep1-syz_usb_ep_write$ath9k_ep1-getsockopt$inet_sctp_SCTP_DELAYED_SACK-setsockopt$inet_mreq-mmap$IORING_OFF_CQ_RING-mmap$IORING_OFF_CQ_RING-syz_io_uring_submit-ioctl$VHOST_SET_MEM_TABLE-ioctl$VHOST_SET_MEM_TABLE-io_uring_register$IORING_REGISTER_BUFFERS_UPDATE-ioctl$sock_SIOCGIFINDEX
detailed listing:
executing program 0:
socket$inet_sctp(0x2, 0x1, 0x84)
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
socket$inet6_sctp(0xa, 0x5, 0x84) (async)
r1 = socket$inet6_sctp(0xa, 0x5, 0x84)
getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(0xffffffffffffffff, 0x84, 0x7c, &(0x7f0000000000)={0x0, 0x6, 0x852}, &(0x7f0000000040)=0x8) (async)
getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(0xffffffffffffffff, 0x84, 0x7c, &(0x7f0000000000)={<r2=>0x0, 0x6, 0x852}, &(0x7f0000000040)=0x8)
setsockopt$inet_sctp6_SCTP_ASSOCINFO(r1, 0x84, 0x1, &(0x7f0000000080)={r2, 0x5, 0x4, 0x2, 0x2, 0x2}, 0x14)
getsockopt$inet_sctp_SCTP_GET_PEER_ADDRS(r0, 0x84, 0x6c, &(0x7f00000000c0)={<r3=>r2, 0x3e, "fb257a91063a2cc558b7a1c82b8d7f4b8cdc429e2d7f661038b3d5062e6fa526c99652c512150fb7b65b5512af26617ad1aac3c29b5c777382232a010f07"}, &(0x7f0000000140)=0x46)
setsockopt$inet_sctp6_SCTP_AUTH_DEACTIVATE_KEY(r1, 0x84, 0x23, &(0x7f0000000180)={r3, 0x3}, 0x8)
getsockopt$inet_sctp_SCTP_RTOINFO(r0, 0x84, 0x0, &(0x7f00000001c0)={r2, 0x401, 0x7, 0x4}, &(0x7f0000000200)=0x10)
getsockopt$inet_sctp_SCTP_MAX_BURST(r0, 0x84, 0x14, &(0x7f0000000240), &(0x7f0000000280)=0x4)
getsockopt$inet_sctp_SCTP_STATUS(r0, 0x84, 0xe, 0x0, &(0x7f0000000380))
setsockopt$inet_sctp6_SCTP_RESET_STREAMS(r1, 0x84, 0x77, &(0x7f00000003c0)={0x0, 0x5000, 0x1, [0x8]}, 0xa)
r4 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000440), 0xffffffffffffffff)
sendmsg$IPVS_CMD_GET_SERVICE(0xffffffffffffffff, &(0x7f0000000500)={&(0x7f0000000400)={0x10, 0x0, 0x0, 0x400000}, 0xc, &(0x7f00000004c0)={&(0x7f0000000480)={0x28, r4, 0x8, 0x70bd2c, 0x25dfdbff, {}, [@IPVS_CMD_ATTR_DEST={0x14, 0x2, 0x0, 0x1, [@IPVS_DEST_ATTR_ACTIVE_CONNS={0x8, 0x7, 0x8}, @IPVS_DEST_ATTR_ACTIVE_CONNS={0x8, 0x7, 0x5}]}]}, 0x28}, 0x1, 0x0, 0x0, 0x800}, 0x20000004)
r5 = socket$nl_generic(0x10, 0x3, 0x10)
syz_genetlink_get_family_id$ethtool(&(0x7f0000000580), 0xffffffffffffffff) (async)
syz_genetlink_get_family_id$ethtool(&(0x7f0000000580), 0xffffffffffffffff)
bpf$BPF_GET_MAP_INFO(0xf, &(0x7f0000000640)={0x1, 0x58, &(0x7f00000005c0)}, 0x10) (async)
bpf$BPF_GET_MAP_INFO(0xf, &(0x7f0000000640)={0x1, 0x58, &(0x7f00000005c0)}, 0x10)
ioctl$DRM_IOCTL_MODE_REVOKE_LEASE(0xffffffffffffffff, 0xc00464c9, &(0x7f0000000740))
r6 = openat$dlm_plock(0xffffffffffffff9c, &(0x7f0000000800), 0x400840, 0x0)
ioctl$AUTOFS_DEV_IOCTL_REQUESTER(0xffffffffffffffff, 0xc018937b, &(0x7f0000000840)={{0x1, 0x1, 0x18, <r7=>r0, {0xffffffffffffffff, <r8=>0xee00}}, './file0\x00'})
mount$fuse(0x0, &(0x7f0000000780)='./file0\x00', &(0x7f00000007c0), 0x10, &(0x7f0000000880)={{'fd', 0x3d, r6}, 0x2c, {'rootmode', 0x3d, 0x4000}, 0x2c, {'user_id', 0x3d, 0xee00}, 0x2c, {'group_id', 0x3d, r8}, 0x2c, {[{}, {@blksize={'blksize', 0x3d, 0x800}}, {@max_read={'max_read', 0x3d, 0x200}}, {@allow_other}, {@blksize={'blksize', 0x3d, 0xb3307f4d324674cc}}], [{@smackfsdef={'smackfsdef', 0x3d, '%'}}]}}) (async)
mount$fuse(0x0, &(0x7f0000000780)='./file0\x00', &(0x7f00000007c0), 0x10, &(0x7f0000000880)={{'fd', 0x3d, r6}, 0x2c, {'rootmode', 0x3d, 0x4000}, 0x2c, {'user_id', 0x3d, 0xee00}, 0x2c, {'group_id', 0x3d, r8}, 0x2c, {[{}, {@blksize={'blksize', 0x3d, 0x800}}, {@max_read={'max_read', 0x3d, 0x200}}, {@allow_other}, {@blksize={'blksize', 0x3d, 0xb3307f4d324674cc}}], [{@smackfsdef={'smackfsdef', 0x3d, '%'}}]}})
r9 = syz_usb_connect_ath9k(0x3, 0x5a, &(0x7f0000000980)={{0x12, 0x1, 0x200, 0xff, 0xff, 0xff, 0x40, 0xcf3, 0x9271, 0x108, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x48}}]}}, 0x0)
syz_usb_ep_write$ath9k_ep1(r9, 0x82, 0x5c, &(0x7f0000000a00)={[{0x37, 0x4e00, "f4ee3df09afc63aa5ccc3faa6b545633eaf48c4810d992161421c379d40a79f7ea3f37e44627e3399fe2cd99dd3b89973ff89392d6b5cc"}, {0x19, 0x4e00, "e5838f8d1286b729aa5beed0163b3226bd547f5fc5259e2719"}]}) (async)
syz_usb_ep_write$ath9k_ep1(r9, 0x82, 0x5c, &(0x7f0000000a00)={[{0x37, 0x4e00, "f4ee3df09afc63aa5ccc3faa6b545633eaf48c4810d992161421c379d40a79f7ea3f37e44627e3399fe2cd99dd3b89973ff89392d6b5cc"}, {0x19, 0x4e00, "e5838f8d1286b729aa5beed0163b3226bd547f5fc5259e2719"}]})
getsockopt$inet_sctp_SCTP_DELAYED_SACK(r6, 0x84, 0x10, &(0x7f0000000a80)=@sack_info={0x0, 0x80000001, 0x6}, &(0x7f0000000ac0)=0xc)
setsockopt$inet_mreq(r7, 0x0, 0x24, &(0x7f0000000b00)={@private=0xa010100, @private=0xa010101}, 0x8)
mmap$IORING_OFF_CQ_RING(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x1, 0x40010, r6, 0x8000000) (async)
r10 = mmap$IORING_OFF_CQ_RING(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x1, 0x40010, r6, 0x8000000)
syz_io_uring_submit(r10, 0x0, &(0x7f0000000b40)=@IORING_OP_REMOVE_BUFFERS={0x1f, 0x50, 0x0, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, {0x3}})
ioctl$VHOST_SET_MEM_TABLE(r7, 0x4008af03, &(0x7f0000000d80)={0x4, 0x0, [{0xd000, 0x43, &(0x7f0000000b80)=""/67}, {0x10000, 0xae, &(0x7f0000000c00)=""/174}, {0x80a3000, 0x23, &(0x7f0000000cc0)=""/35}, {0xdddd1000, 0x6b, &(0x7f0000000d00)=""/107}]}) (async)
ioctl$VHOST_SET_MEM_TABLE(r7, 0x4008af03, &(0x7f0000000d80)={0x4, 0x0, [{0xd000, 0x43, &(0x7f0000000b80)=""/67}, {0x10000, 0xae, &(0x7f0000000c00)=""/174}, {0x80a3000, 0x23, &(0x7f0000000cc0)=""/35}, {0xdddd1000, 0x6b, &(0x7f0000000d00)=""/107}]})
io_uring_register$IORING_REGISTER_BUFFERS_UPDATE(r6, 0x10, &(0x7f0000000f40)={0x1000, 0x0, &(0x7f0000000ec0)=[{&(0x7f0000000e40)=""/25, 0x19}, {&(0x7f0000000e80)}], &(0x7f0000000f00)=[0x0, 0xfffffffffffffffe, 0xb9, 0xfffffffffffffffa], 0x2}, 0x20)
ioctl$sock_SIOCGIFINDEX(r5, 0x8933, &(0x7f0000001000)={'veth0_to_bridge\x00'})

program did not crash
testing program (duration=7m43.119129576s, {Threaded:true Repeat:true RepeatTimes:0 Procs:5 Slowdown:1 Sandbox:none SandboxArg:0 Leak:false NetInjection:true NetDevices:true NetReset:true Cgroups:true BinfmtMisc:true CloseFDs:true KCSAN:false DevlinkPCI:false NicVF:false USB:true VhciInjection:true Wifi:true IEEE802154:true Sysctl:true Swap:true UseTmpDir:true HandleSegv:true Trace:false LegacyOptions:{Collide:false Fault:false FaultCall:0 FaultNth:0}}): socket$inet_sctp-socket$inet_sctp-socket$inet6_sctp-socket$inet6_sctp-getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE-getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE-setsockopt$inet_sctp6_SCTP_ASSOCINFO-getsockopt$inet_sctp_SCTP_GET_PEER_ADDRS-setsockopt$inet_sctp6_SCTP_AUTH_DEACTIVATE_KEY-getsockopt$inet_sctp_SCTP_RTOINFO-getsockopt$inet_sctp_SCTP_MAX_BURST-getsockopt$inet_sctp_SCTP_STATUS-setsockopt$inet_sctp6_SCTP_RESET_STREAMS-syz_genetlink_get_family_id$ipvs-sendmsg$IPVS_CMD_GET_SERVICE-socket$nl_generic-syz_genetlink_get_family_id$ethtool-syz_genetlink_get_family_id$ethtool-bpf$BPF_GET_MAP_INFO-bpf$BPF_GET_MAP_INFO-ioctl$DRM_IOCTL_MODE_REVOKE_LEASE-openat$dlm_plock-ioctl$AUTOFS_DEV_IOCTL_REQUESTER-mount$fuse-mount$fuse-syz_usb_connect_ath9k-syz_usb_ep_write$ath9k_ep1-syz_usb_ep_write$ath9k_ep1-getsockopt$inet_sctp_SCTP_DELAYED_SACK-setsockopt$inet_mreq-mmap$IORING_OFF_CQ_RING-mmap$IORING_OFF_CQ_RING-syz_io_uring_submit-ioctl$VHOST_SET_MEM_TABLE-ioctl$VHOST_SET_MEM_TABLE-io_uring_register$IORING_REGISTER_BUFFERS_UPDATE-ioctl$sock_SIOCGIFINDEX
detailed listing:
executing program 0:
socket$inet_sctp(0x2, 0x1, 0x84)
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
socket$inet6_sctp(0xa, 0x5, 0x84) (async)
r1 = socket$inet6_sctp(0xa, 0x5, 0x84)
getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(0xffffffffffffffff, 0x84, 0x7c, &(0x7f0000000000)={0x0, 0x6, 0x852}, &(0x7f0000000040)=0x8) (async)
getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(0xffffffffffffffff, 0x84, 0x7c, &(0x7f0000000000)={<r2=>0x0, 0x6, 0x852}, &(0x7f0000000040)=0x8)
setsockopt$inet_sctp6_SCTP_ASSOCINFO(r1, 0x84, 0x1, &(0x7f0000000080)={r2, 0x5, 0x4, 0x2, 0x2, 0x2}, 0x14)
getsockopt$inet_sctp_SCTP_GET_PEER_ADDRS(r0, 0x84, 0x6c, &(0x7f00000000c0)={<r3=>r2, 0x3e, "fb257a91063a2cc558b7a1c82b8d7f4b8cdc429e2d7f661038b3d5062e6fa526c99652c512150fb7b65b5512af26617ad1aac3c29b5c777382232a010f07"}, &(0x7f0000000140)=0x46)
setsockopt$inet_sctp6_SCTP_AUTH_DEACTIVATE_KEY(r1, 0x84, 0x23, &(0x7f0000000180)={r3, 0x3}, 0x8)
getsockopt$inet_sctp_SCTP_RTOINFO(r0, 0x84, 0x0, &(0x7f00000001c0)={r2, 0x401, 0x7, 0x4}, &(0x7f0000000200)=0x10)
getsockopt$inet_sctp_SCTP_MAX_BURST(r0, 0x84, 0x14, &(0x7f0000000240), &(0x7f0000000280)=0x4)
getsockopt$inet_sctp_SCTP_STATUS(r0, 0x84, 0xe, &(0x7f00000002c0)={<r4=>r3, 0x73, 0x80000001, 0x800, 0x62, 0x100, 0x866d, 0x20, {r3, @in={{0x2, 0x4e24, @dev={0xac, 0x14, 0x14, 0x27}}}, 0x40, 0x80000001, 0xec, 0xa, 0x10001}}, 0x0)
setsockopt$inet_sctp6_SCTP_RESET_STREAMS(r1, 0x84, 0x77, &(0x7f00000003c0)={r4, 0x5000, 0x1, [0x8]}, 0xa)
r5 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000440), 0xffffffffffffffff)
sendmsg$IPVS_CMD_GET_SERVICE(0xffffffffffffffff, &(0x7f0000000500)={&(0x7f0000000400)={0x10, 0x0, 0x0, 0x400000}, 0xc, &(0x7f00000004c0)={&(0x7f0000000480)={0x28, r5, 0x8, 0x70bd2c, 0x25dfdbff, {}, [@IPVS_CMD_ATTR_DEST={0x14, 0x2, 0x0, 0x1, [@IPVS_DEST_ATTR_ACTIVE_CONNS={0x8, 0x7, 0x8}, @IPVS_DEST_ATTR_ACTIVE_CONNS={0x8, 0x7, 0x5}]}]}, 0x28}, 0x1, 0x0, 0x0, 0x800}, 0x20000004)
r6 = socket$nl_generic(0x10, 0x3, 0x10)
syz_genetlink_get_family_id$ethtool(&(0x7f0000000580), 0xffffffffffffffff) (async)
syz_genetlink_get_family_id$ethtool(&(0x7f0000000580), 0xffffffffffffffff)
bpf$BPF_GET_MAP_INFO(0xf, &(0x7f0000000640)={0x1, 0x58, &(0x7f00000005c0)}, 0x10) (async)
bpf$BPF_GET_MAP_INFO(0xf, &(0x7f0000000640)={0x1, 0x58, &(0x7f00000005c0)}, 0x10)
ioctl$DRM_IOCTL_MODE_REVOKE_LEASE(0xffffffffffffffff, 0xc00464c9, &(0x7f0000000740))
r7 = openat$dlm_plock(0xffffffffffffff9c, &(0x7f0000000800), 0x400840, 0x0)
ioctl$AUTOFS_DEV_IOCTL_REQUESTER(0xffffffffffffffff, 0xc018937b, &(0x7f0000000840)={{0x1, 0x1, 0x18, <r8=>r0, {0xffffffffffffffff, <r9=>0xee00}}, './file0\x00'})
mount$fuse(0x0, &(0x7f0000000780)='./file0\x00', &(0x7f00000007c0), 0x10, &(0x7f0000000880)={{'fd', 0x3d, r7}, 0x2c, {'rootmode', 0x3d, 0x4000}, 0x2c, {'user_id', 0x3d, 0xee00}, 0x2c, {'group_id', 0x3d, r9}, 0x2c, {[{}, {@blksize={'blksize', 0x3d, 0x800}}, {@max_read={'max_read', 0x3d, 0x200}}, {@allow_other}, {@blksize={'blksize', 0x3d, 0xb3307f4d324674cc}}], [{@smackfsdef={'smackfsdef', 0x3d, '%'}}]}}) (async)
mount$fuse(0x0, &(0x7f0000000780)='./file0\x00', &(0x7f00000007c0), 0x10, &(0x7f0000000880)={{'fd', 0x3d, r7}, 0x2c, {'rootmode', 0x3d, 0x4000}, 0x2c, {'user_id', 0x3d, 0xee00}, 0x2c, {'group_id', 0x3d, r9}, 0x2c, {[{}, {@blksize={'blksize', 0x3d, 0x800}}, {@max_read={'max_read', 0x3d, 0x200}}, {@allow_other}, {@blksize={'blksize', 0x3d, 0xb3307f4d324674cc}}], [{@smackfsdef={'smackfsdef', 0x3d, '%'}}]}})
r10 = syz_usb_connect_ath9k(0x3, 0x5a, &(0x7f0000000980)={{0x12, 0x1, 0x200, 0xff, 0xff, 0xff, 0x40, 0xcf3, 0x9271, 0x108, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x48}}]}}, 0x0)
syz_usb_ep_write$ath9k_ep1(r10, 0x82, 0x5c, &(0x7f0000000a00)={[{0x37, 0x4e00, "f4ee3df09afc63aa5ccc3faa6b545633eaf48c4810d992161421c379d40a79f7ea3f37e44627e3399fe2cd99dd3b89973ff89392d6b5cc"}, {0x19, 0x4e00, "e5838f8d1286b729aa5beed0163b3226bd547f5fc5259e2719"}]}) (async)
syz_usb_ep_write$ath9k_ep1(r10, 0x82, 0x5c, &(0x7f0000000a00)={[{0x37, 0x4e00, "f4ee3df09afc63aa5ccc3faa6b545633eaf48c4810d992161421c379d40a79f7ea3f37e44627e3399fe2cd99dd3b89973ff89392d6b5cc"}, {0x19, 0x4e00, "e5838f8d1286b729aa5beed0163b3226bd547f5fc5259e2719"}]})
getsockopt$inet_sctp_SCTP_DELAYED_SACK(r7, 0x84, 0x10, &(0x7f0000000a80)=@sack_info={r4, 0x80000001, 0x6}, &(0x7f0000000ac0)=0xc)
setsockopt$inet_mreq(r8, 0x0, 0x24, &(0x7f0000000b00)={@private=0xa010100, @private=0xa010101}, 0x8)
mmap$IORING_OFF_CQ_RING(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x1, 0x40010, r7, 0x8000000) (async)
r11 = mmap$IORING_OFF_CQ_RING(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x1, 0x40010, r7, 0x8000000)
syz_io_uring_submit(r11, 0x0, &(0x7f0000000b40)=@IORING_OP_REMOVE_BUFFERS={0x1f, 0x50, 0x0, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, {0x3}})
ioctl$VHOST_SET_MEM_TABLE(r8, 0x4008af03, &(0x7f0000000d80)={0x4, 0x0, [{0xd000, 0x43, &(0x7f0000000b80)=""/67}, {0x10000, 0xae, &(0x7f0000000c00)=""/174}, {0x80a3000, 0x23, &(0x7f0000000cc0)=""/35}, {0xdddd1000, 0x6b, &(0x7f0000000d00)=""/107}]}) (async)
ioctl$VHOST_SET_MEM_TABLE(r8, 0x4008af03, &(0x7f0000000d80)={0x4, 0x0, [{0xd000, 0x43, &(0x7f0000000b80)=""/67}, {0x10000, 0xae, &(0x7f0000000c00)=""/174}, {0x80a3000, 0x23, &(0x7f0000000cc0)=""/35}, {0xdddd1000, 0x6b, &(0x7f0000000d00)=""/107}]})
io_uring_register$IORING_REGISTER_BUFFERS_UPDATE(r7, 0x10, &(0x7f0000000f40)={0x1000, 0x0, &(0x7f0000000ec0)=[{&(0x7f0000000e40)=""/25, 0x19}, {&(0x7f0000000e80)}], &(0x7f0000000f00)=[0x0, 0xfffffffffffffffe, 0xb9, 0xfffffffffffffffa], 0x2}, 0x20)
ioctl$sock_SIOCGIFINDEX(r6, 0x8933, &(0x7f0000001000)={'veth0_to_bridge\x00'})

program did not crash
testing program (duration=7m43.119129576s, {Threaded:true Repeat:true RepeatTimes:0 Procs:5 Slowdown:1 Sandbox:none SandboxArg:0 Leak:false NetInjection:true NetDevices:true NetReset:true Cgroups:true BinfmtMisc:true CloseFDs:true KCSAN:false DevlinkPCI:false NicVF:false USB:true VhciInjection:true Wifi:true IEEE802154:true Sysctl:true Swap:true UseTmpDir:true HandleSegv:true Trace:false LegacyOptions:{Collide:false Fault:false FaultCall:0 FaultNth:0}}): socket$inet_sctp-socket$inet_sctp-socket$inet6_sctp-socket$inet6_sctp-getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE-getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE-setsockopt$inet_sctp6_SCTP_ASSOCINFO-getsockopt$inet_sctp_SCTP_GET_PEER_ADDRS-setsockopt$inet_sctp6_SCTP_AUTH_DEACTIVATE_KEY-getsockopt$inet_sctp_SCTP_RTOINFO-getsockopt$inet_sctp_SCTP_MAX_BURST-getsockopt$inet_sctp_SCTP_STATUS-setsockopt$inet_sctp6_SCTP_RESET_STREAMS-syz_genetlink_get_family_id$ipvs-sendmsg$IPVS_CMD_GET_SERVICE-socket$nl_generic-syz_genetlink_get_family_id$ethtool-syz_genetlink_get_family_id$ethtool-bpf$BPF_GET_MAP_INFO-bpf$BPF_GET_MAP_INFO-ioctl$DRM_IOCTL_MODE_REVOKE_LEASE-openat$dlm_plock-ioctl$AUTOFS_DEV_IOCTL_REQUESTER-mount$fuse-mount$fuse-syz_usb_connect_ath9k-syz_usb_ep_write$ath9k_ep1-syz_usb_ep_write$ath9k_ep1-getsockopt$inet_sctp_SCTP_DELAYED_SACK-setsockopt$inet_mreq-mmap$IORING_OFF_CQ_RING-mmap$IORING_OFF_CQ_RING-syz_io_uring_submit-ioctl$VHOST_SET_MEM_TABLE-ioctl$VHOST_SET_MEM_TABLE-io_uring_register$IORING_REGISTER_BUFFERS_UPDATE-ioctl$sock_SIOCGIFINDEX
detailed listing:
executing program 0:
socket$inet_sctp(0x2, 0x1, 0x84)
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
socket$inet6_sctp(0xa, 0x5, 0x84) (async)
r1 = socket$inet6_sctp(0xa, 0x5, 0x84)
getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(0xffffffffffffffff, 0x84, 0x7c, &(0x7f0000000000)={0x0, 0x6, 0x852}, &(0x7f0000000040)=0x8) (async)
getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(0xffffffffffffffff, 0x84, 0x7c, &(0x7f0000000000)={<r2=>0x0, 0x6, 0x852}, &(0x7f0000000040)=0x8)
setsockopt$inet_sctp6_SCTP_ASSOCINFO(r1, 0x84, 0x1, &(0x7f0000000080)={r2, 0x5, 0x4, 0x2, 0x2, 0x2}, 0x14)
getsockopt$inet_sctp_SCTP_GET_PEER_ADDRS(r0, 0x84, 0x6c, &(0x7f00000000c0)={<r3=>r2, 0x3e, "fb257a91063a2cc558b7a1c82b8d7f4b8cdc429e2d7f661038b3d5062e6fa526c99652c512150fb7b65b5512af26617ad1aac3c29b5c777382232a010f07"}, &(0x7f0000000140)=0x46)
setsockopt$inet_sctp6_SCTP_AUTH_DEACTIVATE_KEY(r1, 0x84, 0x23, &(0x7f0000000180)={r3, 0x3}, 0x8)
getsockopt$inet_sctp_SCTP_RTOINFO(r0, 0x84, 0x0, &(0x7f00000001c0)={r2, 0x401, 0x7, 0x4}, &(0x7f0000000200)=0x10)
getsockopt$inet_sctp_SCTP_MAX_BURST(r0, 0x84, 0x14, &(0x7f0000000240), &(0x7f0000000280)=0x4)
getsockopt$inet_sctp_SCTP_STATUS(r0, 0x84, 0xe, &(0x7f00000002c0)={<r4=>r3, 0x73, 0x80000001, 0x800, 0x62, 0x100, 0x866d, 0x20, {r3, @in={{0x2, 0x4e24, @dev={0xac, 0x14, 0x14, 0x27}}}, 0x40, 0x80000001, 0xec, 0xa, 0x10001}}, &(0x7f0000000380)=0xb0)
setsockopt$inet_sctp6_SCTP_RESET_STREAMS(r1, 0x84, 0x77, 0x0, 0x0)
r5 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000440), 0xffffffffffffffff)
sendmsg$IPVS_CMD_GET_SERVICE(0xffffffffffffffff, &(0x7f0000000500)={&(0x7f0000000400)={0x10, 0x0, 0x0, 0x400000}, 0xc, &(0x7f00000004c0)={&(0x7f0000000480)={0x28, r5, 0x8, 0x70bd2c, 0x25dfdbff, {}, [@IPVS_CMD_ATTR_DEST={0x14, 0x2, 0x0, 0x1, [@IPVS_DEST_ATTR_ACTIVE_CONNS={0x8, 0x7, 0x8}, @IPVS_DEST_ATTR_ACTIVE_CONNS={0x8, 0x7, 0x5}]}]}, 0x28}, 0x1, 0x0, 0x0, 0x800}, 0x20000004)
r6 = socket$nl_generic(0x10, 0x3, 0x10)
syz_genetlink_get_family_id$ethtool(&(0x7f0000000580), 0xffffffffffffffff) (async)
syz_genetlink_get_family_id$ethtool(&(0x7f0000000580), 0xffffffffffffffff)
bpf$BPF_GET_MAP_INFO(0xf, &(0x7f0000000640)={0x1, 0x58, &(0x7f00000005c0)}, 0x10) (async)
bpf$BPF_GET_MAP_INFO(0xf, &(0x7f0000000640)={0x1, 0x58, &(0x7f00000005c0)}, 0x10)
ioctl$DRM_IOCTL_MODE_REVOKE_LEASE(0xffffffffffffffff, 0xc00464c9, &(0x7f0000000740))
r7 = openat$dlm_plock(0xffffffffffffff9c, &(0x7f0000000800), 0x400840, 0x0)
ioctl$AUTOFS_DEV_IOCTL_REQUESTER(0xffffffffffffffff, 0xc018937b, &(0x7f0000000840)={{0x1, 0x1, 0x18, <r8=>r0, {0xffffffffffffffff, <r9=>0xee00}}, './file0\x00'})
mount$fuse(0x0, &(0x7f0000000780)='./file0\x00', &(0x7f00000007c0), 0x10, &(0x7f0000000880)={{'fd', 0x3d, r7}, 0x2c, {'rootmode', 0x3d, 0x4000}, 0x2c, {'user_id', 0x3d, 0xee00}, 0x2c, {'group_id', 0x3d, r9}, 0x2c, {[{}, {@blksize={'blksize', 0x3d, 0x800}}, {@max_read={'max_read', 0x3d, 0x200}}, {@allow_other}, {@blksize={'blksize', 0x3d, 0xb3307f4d324674cc}}], [{@smackfsdef={'smackfsdef', 0x3d, '%'}}]}}) (async)
mount$fuse(0x0, &(0x7f0000000780)='./file0\x00', &(0x7f00000007c0), 0x10, &(0x7f0000000880)={{'fd', 0x3d, r7}, 0x2c, {'rootmode', 0x3d, 0x4000}, 0x2c, {'user_id', 0x3d, 0xee00}, 0x2c, {'group_id', 0x3d, r9}, 0x2c, {[{}, {@blksize={'blksize', 0x3d, 0x800}}, {@max_read={'max_read', 0x3d, 0x200}}, {@allow_other}, {@blksize={'blksize', 0x3d, 0xb3307f4d324674cc}}], [{@smackfsdef={'smackfsdef', 0x3d, '%'}}]}})
r10 = syz_usb_connect_ath9k(0x3, 0x5a, &(0x7f0000000980)={{0x12, 0x1, 0x200, 0xff, 0xff, 0xff, 0x40, 0xcf3, 0x9271, 0x108, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x48}}]}}, 0x0)
syz_usb_ep_write$ath9k_ep1(r10, 0x82, 0x5c, &(0x7f0000000a00)={[{0x37, 0x4e00, "f4ee3df09afc63aa5ccc3faa6b545633eaf48c4810d992161421c379d40a79f7ea3f37e44627e3399fe2cd99dd3b89973ff89392d6b5cc"}, {0x19, 0x4e00, "e5838f8d1286b729aa5beed0163b3226bd547f5fc5259e2719"}]}) (async)
syz_usb_ep_write$ath9k_ep1(r10, 0x82, 0x5c, &(0x7f0000000a00)={[{0x37, 0x4e00, "f4ee3df09afc63aa5ccc3faa6b545633eaf48c4810d992161421c379d40a79f7ea3f37e44627e3399fe2cd99dd3b89973ff89392d6b5cc"}, {0x19, 0x4e00, "e5838f8d1286b729aa5beed0163b3226bd547f5fc5259e2719"}]})
getsockopt$inet_sctp_SCTP_DELAYED_SACK(r7, 0x84, 0x10, &(0x7f0000000a80)=@sack_info={r4, 0x80000001, 0x6}, &(0x7f0000000ac0)=0xc)
setsockopt$inet_mreq(r8, 0x0, 0x24, &(0x7f0000000b00)={@private=0xa010100, @private=0xa010101}, 0x8)
mmap$IORING_OFF_CQ_RING(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x1, 0x40010, r7, 0x8000000) (async)
r11 = mmap$IORING_OFF_CQ_RING(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x1, 0x40010, r7, 0x8000000)
syz_io_uring_submit(r11, 0x0, &(0x7f0000000b40)=@IORING_OP_REMOVE_BUFFERS={0x1f, 0x50, 0x0, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, {0x3}})
ioctl$VHOST_SET_MEM_TABLE(r8, 0x4008af03, &(0x7f0000000d80)={0x4, 0x0, [{0xd000, 0x43, &(0x7f0000000b80)=""/67}, {0x10000, 0xae, &(0x7f0000000c00)=""/174}, {0x80a3000, 0x23, &(0x7f0000000cc0)=""/35}, {0xdddd1000, 0x6b, &(0x7f0000000d00)=""/107}]}) (async)
ioctl$VHOST_SET_MEM_TABLE(r8, 0x4008af03, &(0x7f0000000d80)={0x4, 0x0, [{0xd000, 0x43, &(0x7f0000000b80)=""/67}, {0x10000, 0xae, &(0x7f0000000c00)=""/174}, {0x80a3000, 0x23, &(0x7f0000000cc0)=""/35}, {0xdddd1000, 0x6b, &(0x7f0000000d00)=""/107}]})
io_uring_register$IORING_REGISTER_BUFFERS_UPDATE(r7, 0x10, &(0x7f0000000f40)={0x1000, 0x0, &(0x7f0000000ec0)=[{&(0x7f0000000e40)=""/25, 0x19}, {&(0x7f0000000e80)}], &(0x7f0000000f00)=[0x0, 0xfffffffffffffffe, 0xb9, 0xfffffffffffffffa], 0x2}, 0x20)
ioctl$sock_SIOCGIFINDEX(r6, 0x8933, &(0x7f0000001000)={'veth0_to_bridge\x00'})

program did not crash
testing program (duration=7m43.119129576s, {Threaded:true Repeat:true RepeatTimes:0 Procs:5 Slowdown:1 Sandbox:none SandboxArg:0 Leak:false NetInjection:true NetDevices:true NetReset:true Cgroups:true BinfmtMisc:true CloseFDs:true KCSAN:false DevlinkPCI:false NicVF:false USB:true VhciInjection:true Wifi:true IEEE802154:true Sysctl:true Swap:true UseTmpDir:true HandleSegv:true Trace:false LegacyOptions:{Collide:false Fault:false FaultCall:0 FaultNth:0}}): socket$inet_sctp-socket$inet_sctp-socket$inet6_sctp-socket$inet6_sctp-getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE-getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE-setsockopt$inet_sctp6_SCTP_ASSOCINFO-getsockopt$inet_sctp_SCTP_GET_PEER_ADDRS-setsockopt$inet_sctp6_SCTP_AUTH_DEACTIVATE_KEY-getsockopt$inet_sctp_SCTP_RTOINFO-getsockopt$inet_sctp_SCTP_MAX_BURST-getsockopt$inet_sctp_SCTP_STATUS-setsockopt$inet_sctp6_SCTP_RESET_STREAMS-syz_genetlink_get_family_id$ipvs-sendmsg$IPVS_CMD_GET_SERVICE-socket$nl_generic-syz_genetlink_get_family_id$ethtool-syz_genetlink_get_family_id$ethtool-bpf$BPF_GET_MAP_INFO-bpf$BPF_GET_MAP_INFO-ioctl$DRM_IOCTL_MODE_REVOKE_LEASE-openat$dlm_plock-ioctl$AUTOFS_DEV_IOCTL_REQUESTER-mount$fuse-mount$fuse-syz_usb_connect_ath9k-syz_usb_ep_write$ath9k_ep1-syz_usb_ep_write$ath9k_ep1-getsockopt$inet_sctp_SCTP_DELAYED_SACK-setsockopt$inet_mreq-mmap$IORING_OFF_CQ_RING-mmap$IORING_OFF_CQ_RING-syz_io_uring_submit-ioctl$VHOST_SET_MEM_TABLE-ioctl$VHOST_SET_MEM_TABLE-io_uring_register$IORING_REGISTER_BUFFERS_UPDATE-ioctl$sock_SIOCGIFINDEX
detailed listing:
executing program 0:
socket$inet_sctp(0x2, 0x1, 0x84)
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
socket$inet6_sctp(0xa, 0x5, 0x84) (async)
r1 = socket$inet6_sctp(0xa, 0x5, 0x84)
getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(0xffffffffffffffff, 0x84, 0x7c, &(0x7f0000000000)={0x0, 0x6, 0x852}, &(0x7f0000000040)=0x8) (async)
getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(0xffffffffffffffff, 0x84, 0x7c, &(0x7f0000000000)={<r2=>0x0, 0x6, 0x852}, &(0x7f0000000040)=0x8)
setsockopt$inet_sctp6_SCTP_ASSOCINFO(r1, 0x84, 0x1, &(0x7f0000000080)={r2, 0x5, 0x4, 0x2, 0x2, 0x2}, 0x14)
getsockopt$inet_sctp_SCTP_GET_PEER_ADDRS(r0, 0x84, 0x6c, &(0x7f00000000c0)={<r3=>r2, 0x3e, "fb257a91063a2cc558b7a1c82b8d7f4b8cdc429e2d7f661038b3d5062e6fa526c99652c512150fb7b65b5512af26617ad1aac3c29b5c777382232a010f07"}, &(0x7f0000000140)=0x46)
setsockopt$inet_sctp6_SCTP_AUTH_DEACTIVATE_KEY(r1, 0x84, 0x23, &(0x7f0000000180)={r3, 0x3}, 0x8)
getsockopt$inet_sctp_SCTP_RTOINFO(r0, 0x84, 0x0, &(0x7f00000001c0)={r2, 0x401, 0x7, 0x4}, &(0x7f0000000200)=0x10)
getsockopt$inet_sctp_SCTP_MAX_BURST(r0, 0x84, 0x14, &(0x7f0000000240), &(0x7f0000000280)=0x4)
getsockopt$inet_sctp_SCTP_STATUS(r0, 0x84, 0xe, &(0x7f00000002c0)={<r4=>r3, 0x73, 0x80000001, 0x800, 0x62, 0x100, 0x866d, 0x20, {r3, @in={{0x2, 0x4e24, @dev={0xac, 0x14, 0x14, 0x27}}}, 0x40, 0x80000001, 0xec, 0xa, 0x10001}}, &(0x7f0000000380)=0xb0)
setsockopt$inet_sctp6_SCTP_RESET_STREAMS(r1, 0x84, 0x77, &(0x7f00000003c0)={r4, 0x5000, 0x1, [0x8]}, 0xa)
r5 = syz_genetlink_get_family_id$ipvs(0x0, 0xffffffffffffffff)
sendmsg$IPVS_CMD_GET_SERVICE(0xffffffffffffffff, &(0x7f0000000500)={&(0x7f0000000400)={0x10, 0x0, 0x0, 0x400000}, 0xc, &(0x7f00000004c0)={&(0x7f0000000480)={0x28, r5, 0x8, 0x70bd2c, 0x25dfdbff, {}, [@IPVS_CMD_ATTR_DEST={0x14, 0x2, 0x0, 0x1, [@IPVS_DEST_ATTR_ACTIVE_CONNS={0x8, 0x7, 0x8}, @IPVS_DEST_ATTR_ACTIVE_CONNS={0x8, 0x7, 0x5}]}]}, 0x28}, 0x1, 0x0, 0x0, 0x800}, 0x20000004)
r6 = socket$nl_generic(0x10, 0x3, 0x10)
syz_genetlink_get_family_id$ethtool(&(0x7f0000000580), 0xffffffffffffffff) (async)
syz_genetlink_get_family_id$ethtool(&(0x7f0000000580), 0xffffffffffffffff)
bpf$BPF_GET_MAP_INFO(0xf, &(0x7f0000000640)={0x1, 0x58, &(0x7f00000005c0)}, 0x10) (async)
bpf$BPF_GET_MAP_INFO(0xf, &(0x7f0000000640)={0x1, 0x58, &(0x7f00000005c0)}, 0x10)
ioctl$DRM_IOCTL_MODE_REVOKE_LEASE(0xffffffffffffffff, 0xc00464c9, &(0x7f0000000740))
r7 = openat$dlm_plock(0xffffffffffffff9c, &(0x7f0000000800), 0x400840, 0x0)
ioctl$AUTOFS_DEV_IOCTL_REQUESTER(0xffffffffffffffff, 0xc018937b, &(0x7f0000000840)={{0x1, 0x1, 0x18, <r8=>r0, {0xffffffffffffffff, <r9=>0xee00}}, './file0\x00'})
mount$fuse(0x0, &(0x7f0000000780)='./file0\x00', &(0x7f00000007c0), 0x10, &(0x7f0000000880)={{'fd', 0x3d, r7}, 0x2c, {'rootmode', 0x3d, 0x4000}, 0x2c, {'user_id', 0x3d, 0xee00}, 0x2c, {'group_id', 0x3d, r9}, 0x2c, {[{}, {@blksize={'blksize', 0x3d, 0x800}}, {@max_read={'max_read', 0x3d, 0x200}}, {@allow_other}, {@blksize={'blksize', 0x3d, 0xb3307f4d324674cc}}], [{@smackfsdef={'smackfsdef', 0x3d, '%'}}]}}) (async)
mount$fuse(0x0, &(0x7f0000000780)='./file0\x00', &(0x7f00000007c0), 0x10, &(0x7f0000000880)={{'fd', 0x3d, r7}, 0x2c, {'rootmode', 0x3d, 0x4000}, 0x2c, {'user_id', 0x3d, 0xee00}, 0x2c, {'group_id', 0x3d, r9}, 0x2c, {[{}, {@blksize={'blksize', 0x3d, 0x800}}, {@max_read={'max_read', 0x3d, 0x200}}, {@allow_other}, {@blksize={'blksize', 0x3d, 0xb3307f4d324674cc}}], [{@smackfsdef={'smackfsdef', 0x3d, '%'}}]}})
r10 = syz_usb_connect_ath9k(0x3, 0x5a, &(0x7f0000000980)={{0x12, 0x1, 0x200, 0xff, 0xff, 0xff, 0x40, 0xcf3, 0x9271, 0x108, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x48}}]}}, 0x0)
syz_usb_ep_write$ath9k_ep1(r10, 0x82, 0x5c, &(0x7f0000000a00)={[{0x37, 0x4e00, "f4ee3df09afc63aa5ccc3faa6b545633eaf48c4810d992161421c379d40a79f7ea3f37e44627e3399fe2cd99dd3b89973ff89392d6b5cc"}, {0x19, 0x4e00, "e5838f8d1286b729aa5beed0163b3226bd547f5fc5259e2719"}]}) (async)
syz_usb_ep_write$ath9k_ep1(r10, 0x82, 0x5c, &(0x7f0000000a00)={[{0x37, 0x4e00, "f4ee3df09afc63aa5ccc3faa6b545633eaf48c4810d992161421c379d40a79f7ea3f37e44627e3399fe2cd99dd3b89973ff89392d6b5cc"}, {0x19, 0x4e00, "e5838f8d1286b729aa5beed0163b3226bd547f5fc5259e2719"}]})
getsockopt$inet_sctp_SCTP_DELAYED_SACK(r7, 0x84, 0x10, &(0x7f0000000a80)=@sack_info={r4, 0x80000001, 0x6}, &(0x7f0000000ac0)=0xc)
setsockopt$inet_mreq(r8, 0x0, 0x24, &(0x7f0000000b00)={@private=0xa010100, @private=0xa010101}, 0x8)
mmap$IORING_OFF_CQ_RING(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x1, 0x40010, r7, 0x8000000) (async)
r11 = mmap$IORING_OFF_CQ_RING(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x1, 0x40010, r7, 0x8000000)
syz_io_uring_submit(r11, 0x0, &(0x7f0000000b40)=@IORING_OP_REMOVE_BUFFERS={0x1f, 0x50, 0x0, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, {0x3}})
ioctl$VHOST_SET_MEM_TABLE(r8, 0x4008af03, &(0x7f0000000d80)={0x4, 0x0, [{0xd000, 0x43, &(0x7f0000000b80)=""/67}, {0x10000, 0xae, &(0x7f0000000c00)=""/174}, {0x80a3000, 0x23, &(0x7f0000000cc0)=""/35}, {0xdddd1000, 0x6b, &(0x7f0000000d00)=""/107}]}) (async)
ioctl$VHOST_SET_MEM_TABLE(r8, 0x4008af03, &(0x7f0000000d80)={0x4, 0x0, [{0xd000, 0x43, &(0x7f0000000b80)=""/67}, {0x10000, 0xae, &(0x7f0000000c00)=""/174}, {0x80a3000, 0x23, &(0x7f0000000cc0)=""/35}, {0xdddd1000, 0x6b, &(0x7f0000000d00)=""/107}]})
io_uring_register$IORING_REGISTER_BUFFERS_UPDATE(r7, 0x10, &(0x7f0000000f40)={0x1000, 0x0, &(0x7f0000000ec0)=[{&(0x7f0000000e40)=""/25, 0x19}, {&(0x7f0000000e80)}], &(0x7f0000000f00)=[0x0, 0xfffffffffffffffe, 0xb9, 0xfffffffffffffffa], 0x2}, 0x20)
ioctl$sock_SIOCGIFINDEX(r6, 0x8933, &(0x7f0000001000)={'veth0_to_bridge\x00'})

program did not crash
testing program (duration=7m43.119129576s, {Threaded:true Repeat:true RepeatTimes:0 Procs:5 Slowdown:1 Sandbox:none SandboxArg:0 Leak:false NetInjection:true NetDevices:true NetReset:true Cgroups:true BinfmtMisc:true CloseFDs:true KCSAN:false DevlinkPCI:false NicVF:false USB:true VhciInjection:true Wifi:true IEEE802154:true Sysctl:true Swap:true UseTmpDir:true HandleSegv:true Trace:false LegacyOptions:{Collide:false Fault:false FaultCall:0 FaultNth:0}}): socket$inet_sctp-socket$inet_sctp-socket$inet6_sctp-socket$inet6_sctp-getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE-getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE-setsockopt$inet_sctp6_SCTP_ASSOCINFO-getsockopt$inet_sctp_SCTP_GET_PEER_ADDRS-setsockopt$inet_sctp6_SCTP_AUTH_DEACTIVATE_KEY-getsockopt$inet_sctp_SCTP_RTOINFO-getsockopt$inet_sctp_SCTP_MAX_BURST-getsockopt$inet_sctp_SCTP_STATUS-setsockopt$inet_sctp6_SCTP_RESET_STREAMS-syz_genetlink_get_family_id$ipvs-sendmsg$IPVS_CMD_GET_SERVICE-socket$nl_generic-syz_genetlink_get_family_id$ethtool-syz_genetlink_get_family_id$ethtool-bpf$BPF_GET_MAP_INFO-bpf$BPF_GET_MAP_INFO-ioctl$DRM_IOCTL_MODE_REVOKE_LEASE-openat$dlm_plock-ioctl$AUTOFS_DEV_IOCTL_REQUESTER-mount$fuse-mount$fuse-syz_usb_connect_ath9k-syz_usb_ep_write$ath9k_ep1-syz_usb_ep_write$ath9k_ep1-getsockopt$inet_sctp_SCTP_DELAYED_SACK-setsockopt$inet_mreq-mmap$IORING_OFF_CQ_RING-mmap$IORING_OFF_CQ_RING-syz_io_uring_submit-ioctl$VHOST_SET_MEM_TABLE-ioctl$VHOST_SET_MEM_TABLE-io_uring_register$IORING_REGISTER_BUFFERS_UPDATE-ioctl$sock_SIOCGIFINDEX
detailed listing:
executing program 0:
socket$inet_sctp(0x2, 0x1, 0x84)
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
socket$inet6_sctp(0xa, 0x5, 0x84) (async)
r1 = socket$inet6_sctp(0xa, 0x5, 0x84)
getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(0xffffffffffffffff, 0x84, 0x7c, &(0x7f0000000000)={0x0, 0x6, 0x852}, &(0x7f0000000040)=0x8) (async)
getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(0xffffffffffffffff, 0x84, 0x7c, &(0x7f0000000000)={<r2=>0x0, 0x6, 0x852}, &(0x7f0000000040)=0x8)
setsockopt$inet_sctp6_SCTP_ASSOCINFO(r1, 0x84, 0x1, &(0x7f0000000080)={r2, 0x5, 0x4, 0x2, 0x2, 0x2}, 0x14)
getsockopt$inet_sctp_SCTP_GET_PEER_ADDRS(r0, 0x84, 0x6c, &(0x7f00000000c0)={<r3=>r2, 0x3e, "fb257a91063a2cc558b7a1c82b8d7f4b8cdc429e2d7f661038b3d5062e6fa526c99652c512150fb7b65b5512af26617ad1aac3c29b5c777382232a010f07"}, &(0x7f0000000140)=0x46)
setsockopt$inet_sctp6_SCTP_AUTH_DEACTIVATE_KEY(r1, 0x84, 0x23, &(0x7f0000000180)={r3, 0x3}, 0x8)
getsockopt$inet_sctp_SCTP_RTOINFO(r0, 0x84, 0x0, &(0x7f00000001c0)={r2, 0x401, 0x7, 0x4}, &(0x7f0000000200)=0x10)
getsockopt$inet_sctp_SCTP_MAX_BURST(r0, 0x84, 0x14, &(0x7f0000000240), &(0x7f0000000280)=0x4)
getsockopt$inet_sctp_SCTP_STATUS(r0, 0x84, 0xe, &(0x7f00000002c0)={<r4=>r3, 0x73, 0x80000001, 0x800, 0x62, 0x100, 0x866d, 0x20, {r3, @in={{0x2, 0x4e24, @dev={0xac, 0x14, 0x14, 0x27}}}, 0x40, 0x80000001, 0xec, 0xa, 0x10001}}, &(0x7f0000000380)=0xb0)
setsockopt$inet_sctp6_SCTP_RESET_STREAMS(r1, 0x84, 0x77, &(0x7f00000003c0)={r4, 0x5000, 0x1, [0x8]}, 0xa)
syz_genetlink_get_family_id$ipvs(&(0x7f0000000440), 0xffffffffffffffff)
sendmsg$IPVS_CMD_GET_SERVICE(0xffffffffffffffff, 0x0, 0x20000004)
r5 = socket$nl_generic(0x10, 0x3, 0x10)
syz_genetlink_get_family_id$ethtool(&(0x7f0000000580), 0xffffffffffffffff) (async)
syz_genetlink_get_family_id$ethtool(&(0x7f0000000580), 0xffffffffffffffff)
bpf$BPF_GET_MAP_INFO(0xf, &(0x7f0000000640)={0x1, 0x58, &(0x7f00000005c0)}, 0x10) (async)
bpf$BPF_GET_MAP_INFO(0xf, &(0x7f0000000640)={0x1, 0x58, &(0x7f00000005c0)}, 0x10)
ioctl$DRM_IOCTL_MODE_REVOKE_LEASE(0xffffffffffffffff, 0xc00464c9, &(0x7f0000000740))
r6 = openat$dlm_plock(0xffffffffffffff9c, &(0x7f0000000800), 0x400840, 0x0)
ioctl$AUTOFS_DEV_IOCTL_REQUESTER(0xffffffffffffffff, 0xc018937b, &(0x7f0000000840)={{0x1, 0x1, 0x18, <r7=>r0, {0xffffffffffffffff, <r8=>0xee00}}, './file0\x00'})
mount$fuse(0x0, &(0x7f0000000780)='./file0\x00', &(0x7f00000007c0), 0x10, &(0x7f0000000880)={{'fd', 0x3d, r6}, 0x2c, {'rootmode', 0x3d, 0x4000}, 0x2c, {'user_id', 0x3d, 0xee00}, 0x2c, {'group_id', 0x3d, r8}, 0x2c, {[{}, {@blksize={'blksize', 0x3d, 0x800}}, {@max_read={'max_read', 0x3d, 0x200}}, {@allow_other}, {@blksize={'blksize', 0x3d, 0xb3307f4d324674cc}}], [{@smackfsdef={'smackfsdef', 0x3d, '%'}}]}}) (async)
mount$fuse(0x0, &(0x7f0000000780)='./file0\x00', &(0x7f00000007c0), 0x10, &(0x7f0000000880)={{'fd', 0x3d, r6}, 0x2c, {'rootmode', 0x3d, 0x4000}, 0x2c, {'user_id', 0x3d, 0xee00}, 0x2c, {'group_id', 0x3d, r8}, 0x2c, {[{}, {@blksize={'blksize', 0x3d, 0x800}}, {@max_read={'max_read', 0x3d, 0x200}}, {@allow_other}, {@blksize={'blksize', 0x3d, 0xb3307f4d324674cc}}], [{@smackfsdef={'smackfsdef', 0x3d, '%'}}]}})
r9 = syz_usb_connect_ath9k(0x3, 0x5a, &(0x7f0000000980)={{0x12, 0x1, 0x200, 0xff, 0xff, 0xff, 0x40, 0xcf3, 0x9271, 0x108, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x48}}]}}, 0x0)
syz_usb_ep_write$ath9k_ep1(r9, 0x82, 0x5c, &(0x7f0000000a00)={[{0x37, 0x4e00, "f4ee3df09afc63aa5ccc3faa6b545633eaf48c4810d992161421c379d40a79f7ea3f37e44627e3399fe2cd99dd3b89973ff89392d6b5cc"}, {0x19, 0x4e00, "e5838f8d1286b729aa5beed0163b3226bd547f5fc5259e2719"}]}) (async)
syz_usb_ep_write$ath9k_ep1(r9, 0x82, 0x5c, &(0x7f0000000a00)={[{0x37, 0x4e00, "f4ee3df09afc63aa5ccc3faa6b545633eaf48c4810d992161421c379d40a79f7ea3f37e44627e3399fe2cd99dd3b89973ff89392d6b5cc"}, {0x19, 0x4e00, "e5838f8d1286b729aa5beed0163b3226bd547f5fc5259e2719"}]})
getsockopt$inet_sctp_SCTP_DELAYED_SACK(r6, 0x84, 0x10, &(0x7f0000000a80)=@sack_info={r4, 0x80000001, 0x6}, &(0x7f0000000ac0)=0xc)
setsockopt$inet_mreq(r7, 0x0, 0x24, &(0x7f0000000b00)={@private=0xa010100, @private=0xa010101}, 0x8)
mmap$IORING_OFF_CQ_RING(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x1, 0x40010, r6, 0x8000000) (async)
r10 = mmap$IORING_OFF_CQ_RING(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x1, 0x40010, r6, 0x8000000)
syz_io_uring_submit(r10, 0x0, &(0x7f0000000b40)=@IORING_OP_REMOVE_BUFFERS={0x1f, 0x50, 0x0, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, {0x3}})
ioctl$VHOST_SET_MEM_TABLE(r7, 0x4008af03, &(0x7f0000000d80)={0x4, 0x0, [{0xd000, 0x43, &(0x7f0000000b80)=""/67}, {0x10000, 0xae, &(0x7f0000000c00)=""/174}, {0x80a3000, 0x23, &(0x7f0000000cc0)=""/35}, {0xdddd1000, 0x6b, &(0x7f0000000d00)=""/107}]}) (async)
ioctl$VHOST_SET_MEM_TABLE(r7, 0x4008af03, &(0x7f0000000d80)={0x4, 0x0, [{0xd000, 0x43, &(0x7f0000000b80)=""/67}, {0x10000, 0xae, &(0x7f0000000c00)=""/174}, {0x80a3000, 0x23, &(0x7f0000000cc0)=""/35}, {0xdddd1000, 0x6b, &(0x7f0000000d00)=""/107}]})
io_uring_register$IORING_REGISTER_BUFFERS_UPDATE(r6, 0x10, &(0x7f0000000f40)={0x1000, 0x0, &(0x7f0000000ec0)=[{&(0x7f0000000e40)=""/25, 0x19}, {&(0x7f0000000e80)}], &(0x7f0000000f00)=[0x0, 0xfffffffffffffffe, 0xb9, 0xfffffffffffffffa], 0x2}, 0x20)
ioctl$sock_SIOCGIFINDEX(r5, 0x8933, &(0x7f0000001000)={'veth0_to_bridge\x00'})

program did not crash
testing program (duration=7m43.119129576s, {Threaded:true Repeat:true RepeatTimes:0 Procs:5 Slowdown:1 Sandbox:none SandboxArg:0 Leak:false NetInjection:true NetDevices:true NetReset:true Cgroups:true BinfmtMisc:true CloseFDs:true KCSAN:false DevlinkPCI:false NicVF:false USB:true VhciInjection:true Wifi:true IEEE802154:true Sysctl:true Swap:true UseTmpDir:true HandleSegv:true Trace:false LegacyOptions:{Collide:false Fault:false FaultCall:0 FaultNth:0}}): socket$inet_sctp-socket$inet_sctp-socket$inet6_sctp-socket$inet6_sctp-getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE-getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE-setsockopt$inet_sctp6_SCTP_ASSOCINFO-getsockopt$inet_sctp_SCTP_GET_PEER_ADDRS-setsockopt$inet_sctp6_SCTP_AUTH_DEACTIVATE_KEY-getsockopt$inet_sctp_SCTP_RTOINFO-getsockopt$inet_sctp_SCTP_MAX_BURST-getsockopt$inet_sctp_SCTP_STATUS-setsockopt$inet_sctp6_SCTP_RESET_STREAMS-syz_genetlink_get_family_id$ipvs-sendmsg$IPVS_CMD_GET_SERVICE-socket$nl_generic-syz_genetlink_get_family_id$ethtool-syz_genetlink_get_family_id$ethtool-bpf$BPF_GET_MAP_INFO-bpf$BPF_GET_MAP_INFO-ioctl$DRM_IOCTL_MODE_REVOKE_LEASE-openat$dlm_plock-ioctl$AUTOFS_DEV_IOCTL_REQUESTER-mount$fuse-mount$fuse-syz_usb_connect_ath9k-syz_usb_ep_write$ath9k_ep1-syz_usb_ep_write$ath9k_ep1-getsockopt$inet_sctp_SCTP_DELAYED_SACK-setsockopt$inet_mreq-mmap$IORING_OFF_CQ_RING-mmap$IORING_OFF_CQ_RING-syz_io_uring_submit-ioctl$VHOST_SET_MEM_TABLE-ioctl$VHOST_SET_MEM_TABLE-io_uring_register$IORING_REGISTER_BUFFERS_UPDATE-ioctl$sock_SIOCGIFINDEX
detailed listing:
executing program 0:
socket$inet_sctp(0x2, 0x1, 0x84)
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
socket$inet6_sctp(0xa, 0x5, 0x84) (async)
r1 = socket$inet6_sctp(0xa, 0x5, 0x84)
getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(0xffffffffffffffff, 0x84, 0x7c, &(0x7f0000000000)={0x0, 0x6, 0x852}, &(0x7f0000000040)=0x8) (async)
getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(0xffffffffffffffff, 0x84, 0x7c, &(0x7f0000000000)={<r2=>0x0, 0x6, 0x852}, &(0x7f0000000040)=0x8)
setsockopt$inet_sctp6_SCTP_ASSOCINFO(r1, 0x84, 0x1, &(0x7f0000000080)={r2, 0x5, 0x4, 0x2, 0x2, 0x2}, 0x14)
getsockopt$inet_sctp_SCTP_GET_PEER_ADDRS(r0, 0x84, 0x6c, &(0x7f00000000c0)={<r3=>r2, 0x3e, "fb257a91063a2cc558b7a1c82b8d7f4b8cdc429e2d7f661038b3d5062e6fa526c99652c512150fb7b65b5512af26617ad1aac3c29b5c777382232a010f07"}, &(0x7f0000000140)=0x46)
setsockopt$inet_sctp6_SCTP_AUTH_DEACTIVATE_KEY(r1, 0x84, 0x23, &(0x7f0000000180)={r3, 0x3}, 0x8)
getsockopt$inet_sctp_SCTP_RTOINFO(r0, 0x84, 0x0, &(0x7f00000001c0)={r2, 0x401, 0x7, 0x4}, &(0x7f0000000200)=0x10)
getsockopt$inet_sctp_SCTP_MAX_BURST(r0, 0x84, 0x14, &(0x7f0000000240), &(0x7f0000000280)=0x4)
getsockopt$inet_sctp_SCTP_STATUS(r0, 0x84, 0xe, &(0x7f00000002c0)={<r4=>r3, 0x73, 0x80000001, 0x800, 0x62, 0x100, 0x866d, 0x20, {r3, @in={{0x2, 0x4e24, @dev={0xac, 0x14, 0x14, 0x27}}}, 0x40, 0x80000001, 0xec, 0xa, 0x10001}}, &(0x7f0000000380)=0xb0)
setsockopt$inet_sctp6_SCTP_RESET_STREAMS(r1, 0x84, 0x77, &(0x7f00000003c0)={r4, 0x5000, 0x1, [0x8]}, 0xa)
r5 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000440), 0xffffffffffffffff)
sendmsg$IPVS_CMD_GET_SERVICE(0xffffffffffffffff, &(0x7f0000000500)={0x0, 0x0, &(0x7f00000004c0)={&(0x7f0000000480)={0x28, r5, 0x8, 0x70bd2c, 0x25dfdbff, {}, [@IPVS_CMD_ATTR_DEST={0x14, 0x2, 0x0, 0x1, [@IPVS_DEST_ATTR_ACTIVE_CONNS={0x8, 0x7, 0x8}, @IPVS_DEST_ATTR_ACTIVE_CONNS={0x8, 0x7, 0x5}]}]}, 0x28}, 0x1, 0x0, 0x0, 0x800}, 0x20000004)
r6 = socket$nl_generic(0x10, 0x3, 0x10)
syz_genetlink_get_family_id$ethtool(&(0x7f0000000580), 0xffffffffffffffff) (async)
syz_genetlink_get_family_id$ethtool(&(0x7f0000000580), 0xffffffffffffffff)
bpf$BPF_GET_MAP_INFO(0xf, &(0x7f0000000640)={0x1, 0x58, &(0x7f00000005c0)}, 0x10) (async)
bpf$BPF_GET_MAP_INFO(0xf, &(0x7f0000000640)={0x1, 0x58, &(0x7f00000005c0)}, 0x10)
ioctl$DRM_IOCTL_MODE_REVOKE_LEASE(0xffffffffffffffff, 0xc00464c9, &(0x7f0000000740))
r7 = openat$dlm_plock(0xffffffffffffff9c, &(0x7f0000000800), 0x400840, 0x0)
ioctl$AUTOFS_DEV_IOCTL_REQUESTER(0xffffffffffffffff, 0xc018937b, &(0x7f0000000840)={{0x1, 0x1, 0x18, <r8=>r0, {0xffffffffffffffff, <r9=>0xee00}}, './file0\x00'})
mount$fuse(0x0, &(0x7f0000000780)='./file0\x00', &(0x7f00000007c0), 0x10, &(0x7f0000000880)={{'fd', 0x3d, r7}, 0x2c, {'rootmode', 0x3d, 0x4000}, 0x2c, {'user_id', 0x3d, 0xee00}, 0x2c, {'group_id', 0x3d, r9}, 0x2c, {[{}, {@blksize={'blksize', 0x3d, 0x800}}, {@max_read={'max_read', 0x3d, 0x200}}, {@allow_other}, {@blksize={'blksize', 0x3d, 0xb3307f4d324674cc}}], [{@smackfsdef={'smackfsdef', 0x3d, '%'}}]}}) (async)
mount$fuse(0x0, &(0x7f0000000780)='./file0\x00', &(0x7f00000007c0), 0x10, &(0x7f0000000880)={{'fd', 0x3d, r7}, 0x2c, {'rootmode', 0x3d, 0x4000}, 0x2c, {'user_id', 0x3d, 0xee00}, 0x2c, {'group_id', 0x3d, r9}, 0x2c, {[{}, {@blksize={'blksize', 0x3d, 0x800}}, {@max_read={'max_read', 0x3d, 0x200}}, {@allow_other}, {@blksize={'blksize', 0x3d, 0xb3307f4d324674cc}}], [{@smackfsdef={'smackfsdef', 0x3d, '%'}}]}})
r10 = syz_usb_connect_ath9k(0x3, 0x5a, &(0x7f0000000980)={{0x12, 0x1, 0x200, 0xff, 0xff, 0xff, 0x40, 0xcf3, 0x9271, 0x108, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x48}}]}}, 0x0)
syz_usb_ep_write$ath9k_ep1(r10, 0x82, 0x5c, &(0x7f0000000a00)={[{0x37, 0x4e00, "f4ee3df09afc63aa5ccc3faa6b545633eaf48c4810d992161421c379d40a79f7ea3f37e44627e3399fe2cd99dd3b89973ff89392d6b5cc"}, {0x19, 0x4e00, "e5838f8d1286b729aa5beed0163b3226bd547f5fc5259e2719"}]}) (async)
syz_usb_ep_write$ath9k_ep1(r10, 0x82, 0x5c, &(0x7f0000000a00)={[{0x37, 0x4e00, "f4ee3df09afc63aa5ccc3faa6b545633eaf48c4810d992161421c379d40a79f7ea3f37e44627e3399fe2cd99dd3b89973ff89392d6b5cc"}, {0x19, 0x4e00, "e5838f8d1286b729aa5beed0163b3226bd547f5fc5259e2719"}]})
getsockopt$inet_sctp_SCTP_DELAYED_SACK(r7, 0x84, 0x10, &(0x7f0000000a80)=@sack_info={r4, 0x80000001, 0x6}, &(0x7f0000000ac0)=0xc)
setsockopt$inet_mreq(r8, 0x0, 0x24, &(0x7f0000000b00)={@private=0xa010100, @private=0xa010101}, 0x8)
mmap$IORING_OFF_CQ_RING(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x1, 0x40010, r7, 0x8000000) (async)
r11 = mmap$IORING_OFF_CQ_RING(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x1, 0x40010, r7, 0x8000000)
syz_io_uring_submit(r11, 0x0, &(0x7f0000000b40)=@IORING_OP_REMOVE_BUFFERS={0x1f, 0x50, 0x0, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, {0x3}})
ioctl$VHOST_SET_MEM_TABLE(r8, 0x4008af03, &(0x7f0000000d80)={0x4, 0x0, [{0xd000, 0x43, &(0x7f0000000b80)=""/67}, {0x10000, 0xae, &(0x7f0000000c00)=""/174}, {0x80a3000, 0x23, &(0x7f0000000cc0)=""/35}, {0xdddd1000, 0x6b, &(0x7f0000000d00)=""/107}]}) (async)
ioctl$VHOST_SET_MEM_TABLE(r8, 0x4008af03, &(0x7f0000000d80)={0x4, 0x0, [{0xd000, 0x43, &(0x7f0000000b80)=""/67}, {0x10000, 0xae, &(0x7f0000000c00)=""/174}, {0x80a3000, 0x23, &(0x7f0000000cc0)=""/35}, {0xdddd1000, 0x6b, &(0x7f0000000d00)=""/107}]})
io_uring_register$IORING_REGISTER_BUFFERS_UPDATE(r7, 0x10, &(0x7f0000000f40)={0x1000, 0x0, &(0x7f0000000ec0)=[{&(0x7f0000000e40)=""/25, 0x19}, {&(0x7f0000000e80)}], &(0x7f0000000f00)=[0x0, 0xfffffffffffffffe, 0xb9, 0xfffffffffffffffa], 0x2}, 0x20)
ioctl$sock_SIOCGIFINDEX(r6, 0x8933, &(0x7f0000001000)={'veth0_to_bridge\x00'})

program did not crash
testing program (duration=7m43.119129576s, {Threaded:true Repeat:true RepeatTimes:0 Procs:5 Slowdown:1 Sandbox:none SandboxArg:0 Leak:false NetInjection:true NetDevices:true NetReset:true Cgroups:true BinfmtMisc:true CloseFDs:true KCSAN:false DevlinkPCI:false NicVF:false USB:true VhciInjection:true Wifi:true IEEE802154:true Sysctl:true Swap:true UseTmpDir:true HandleSegv:true Trace:false LegacyOptions:{Collide:false Fault:false FaultCall:0 FaultNth:0}}): socket$inet_sctp-socket$inet_sctp-socket$inet6_sctp-socket$inet6_sctp-getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE-getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE-setsockopt$inet_sctp6_SCTP_ASSOCINFO-getsockopt$inet_sctp_SCTP_GET_PEER_ADDRS-setsockopt$inet_sctp6_SCTP_AUTH_DEACTIVATE_KEY-getsockopt$inet_sctp_SCTP_RTOINFO-getsockopt$inet_sctp_SCTP_MAX_BURST-getsockopt$inet_sctp_SCTP_STATUS-setsockopt$inet_sctp6_SCTP_RESET_STREAMS-syz_genetlink_get_family_id$ipvs-sendmsg$IPVS_CMD_GET_SERVICE-socket$nl_generic-syz_genetlink_get_family_id$ethtool-syz_genetlink_get_family_id$ethtool-bpf$BPF_GET_MAP_INFO-bpf$BPF_GET_MAP_INFO-ioctl$DRM_IOCTL_MODE_REVOKE_LEASE-openat$dlm_plock-ioctl$AUTOFS_DEV_IOCTL_REQUESTER-mount$fuse-mount$fuse-syz_usb_connect_ath9k-syz_usb_ep_write$ath9k_ep1-syz_usb_ep_write$ath9k_ep1-getsockopt$inet_sctp_SCTP_DELAYED_SACK-setsockopt$inet_mreq-mmap$IORING_OFF_CQ_RING-mmap$IORING_OFF_CQ_RING-syz_io_uring_submit-ioctl$VHOST_SET_MEM_TABLE-ioctl$VHOST_SET_MEM_TABLE-io_uring_register$IORING_REGISTER_BUFFERS_UPDATE-ioctl$sock_SIOCGIFINDEX
detailed listing:
executing program 0:
socket$inet_sctp(0x2, 0x1, 0x84)
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
socket$inet6_sctp(0xa, 0x5, 0x84) (async)
r1 = socket$inet6_sctp(0xa, 0x5, 0x84)
getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(0xffffffffffffffff, 0x84, 0x7c, &(0x7f0000000000)={0x0, 0x6, 0x852}, &(0x7f0000000040)=0x8) (async)
getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(0xffffffffffffffff, 0x84, 0x7c, &(0x7f0000000000)={<r2=>0x0, 0x6, 0x852}, &(0x7f0000000040)=0x8)
setsockopt$inet_sctp6_SCTP_ASSOCINFO(r1, 0x84, 0x1, &(0x7f0000000080)={r2, 0x5, 0x4, 0x2, 0x2, 0x2}, 0x14)
getsockopt$inet_sctp_SCTP_GET_PEER_ADDRS(r0, 0x84, 0x6c, &(0x7f00000000c0)={<r3=>r2, 0x3e, "fb257a91063a2cc558b7a1c82b8d7f4b8cdc429e2d7f661038b3d5062e6fa526c99652c512150fb7b65b5512af26617ad1aac3c29b5c777382232a010f07"}, &(0x7f0000000140)=0x46)
setsockopt$inet_sctp6_SCTP_AUTH_DEACTIVATE_KEY(r1, 0x84, 0x23, &(0x7f0000000180)={r3, 0x3}, 0x8)
getsockopt$inet_sctp_SCTP_RTOINFO(r0, 0x84, 0x0, &(0x7f00000001c0)={r2, 0x401, 0x7, 0x4}, &(0x7f0000000200)=0x10)
getsockopt$inet_sctp_SCTP_MAX_BURST(r0, 0x84, 0x14, &(0x7f0000000240), &(0x7f0000000280)=0x4)
getsockopt$inet_sctp_SCTP_STATUS(r0, 0x84, 0xe, &(0x7f00000002c0)={<r4=>r3, 0x73, 0x80000001, 0x800, 0x62, 0x100, 0x866d, 0x20, {r3, @in={{0x2, 0x4e24, @dev={0xac, 0x14, 0x14, 0x27}}}, 0x40, 0x80000001, 0xec, 0xa, 0x10001}}, &(0x7f0000000380)=0xb0)
setsockopt$inet_sctp6_SCTP_RESET_STREAMS(r1, 0x84, 0x77, &(0x7f00000003c0)={r4, 0x5000, 0x1, [0x8]}, 0xa)
syz_genetlink_get_family_id$ipvs(&(0x7f0000000440), 0xffffffffffffffff)
sendmsg$IPVS_CMD_GET_SERVICE(0xffffffffffffffff, &(0x7f0000000500)={&(0x7f0000000400)={0x10, 0x0, 0x0, 0x400000}, 0xc, 0x0, 0x1, 0x0, 0x0, 0x800}, 0x20000004)
r5 = socket$nl_generic(0x10, 0x3, 0x10)
syz_genetlink_get_family_id$ethtool(&(0x7f0000000580), 0xffffffffffffffff) (async)
syz_genetlink_get_family_id$ethtool(&(0x7f0000000580), 0xffffffffffffffff)
bpf$BPF_GET_MAP_INFO(0xf, &(0x7f0000000640)={0x1, 0x58, &(0x7f00000005c0)}, 0x10) (async)
bpf$BPF_GET_MAP_INFO(0xf, &(0x7f0000000640)={0x1, 0x58, &(0x7f00000005c0)}, 0x10)
ioctl$DRM_IOCTL_MODE_REVOKE_LEASE(0xffffffffffffffff, 0xc00464c9, &(0x7f0000000740))
r6 = openat$dlm_plock(0xffffffffffffff9c, &(0x7f0000000800), 0x400840, 0x0)
ioctl$AUTOFS_DEV_IOCTL_REQUESTER(0xffffffffffffffff, 0xc018937b, &(0x7f0000000840)={{0x1, 0x1, 0x18, <r7=>r0, {0xffffffffffffffff, <r8=>0xee00}}, './file0\x00'})
mount$fuse(0x0, &(0x7f0000000780)='./file0\x00', &(0x7f00000007c0), 0x10, &(0x7f0000000880)={{'fd', 0x3d, r6}, 0x2c, {'rootmode', 0x3d, 0x4000}, 0x2c, {'user_id', 0x3d, 0xee00}, 0x2c, {'group_id', 0x3d, r8}, 0x2c, {[{}, {@blksize={'blksize', 0x3d, 0x800}}, {@max_read={'max_read', 0x3d, 0x200}}, {@allow_other}, {@blksize={'blksize', 0x3d, 0xb3307f4d324674cc}}], [{@smackfsdef={'smackfsdef', 0x3d, '%'}}]}}) (async)
mount$fuse(0x0, &(0x7f0000000780)='./file0\x00', &(0x7f00000007c0), 0x10, &(0x7f0000000880)={{'fd', 0x3d, r6}, 0x2c, {'rootmode', 0x3d, 0x4000}, 0x2c, {'user_id', 0x3d, 0xee00}, 0x2c, {'group_id', 0x3d, r8}, 0x2c, {[{}, {@blksize={'blksize', 0x3d, 0x800}}, {@max_read={'max_read', 0x3d, 0x200}}, {@allow_other}, {@blksize={'blksize', 0x3d, 0xb3307f4d324674cc}}], [{@smackfsdef={'smackfsdef', 0x3d, '%'}}]}})
r9 = syz_usb_connect_ath9k(0x3, 0x5a, &(0x7f0000000980)={{0x12, 0x1, 0x200, 0xff, 0xff, 0xff, 0x40, 0xcf3, 0x9271, 0x108, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x48}}]}}, 0x0)
syz_usb_ep_write$ath9k_ep1(r9, 0x82, 0x5c, &(0x7f0000000a00)={[{0x37, 0x4e00, "f4ee3df09afc63aa5ccc3faa6b545633eaf48c4810d992161421c379d40a79f7ea3f37e44627e3399fe2cd99dd3b89973ff89392d6b5cc"}, {0x19, 0x4e00, "e5838f8d1286b729aa5beed0163b3226bd547f5fc5259e2719"}]}) (async)
syz_usb_ep_write$ath9k_ep1(r9, 0x82, 0x5c, &(0x7f0000000a00)={[{0x37, 0x4e00, "f4ee3df09afc63aa5ccc3faa6b545633eaf48c4810d992161421c379d40a79f7ea3f37e44627e3399fe2cd99dd3b89973ff89392d6b5cc"}, {0x19, 0x4e00, "e5838f8d1286b729aa5beed0163b3226bd547f5fc5259e2719"}]})
getsockopt$inet_sctp_SCTP_DELAYED_SACK(r6, 0x84, 0x10, &(0x7f0000000a80)=@sack_info={r4, 0x80000001, 0x6}, &(0x7f0000000ac0)=0xc)
setsockopt$inet_mreq(r7, 0x0, 0x24, &(0x7f0000000b00)={@private=0xa010100, @private=0xa010101}, 0x8)
mmap$IORING_OFF_CQ_RING(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x1, 0x40010, r6, 0x8000000) (async)
r10 = mmap$IORING_OFF_CQ_RING(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x1, 0x40010, r6, 0x8000000)
syz_io_uring_submit(r10, 0x0, &(0x7f0000000b40)=@IORING_OP_REMOVE_BUFFERS={0x1f, 0x50, 0x0, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, {0x3}})
ioctl$VHOST_SET_MEM_TABLE(r7, 0x4008af03, &(0x7f0000000d80)={0x4, 0x0, [{0xd000, 0x43, &(0x7f0000000b80)=""/67}, {0x10000, 0xae, &(0x7f0000000c00)=""/174}, {0x80a3000, 0x23, &(0x7f0000000cc0)=""/35}, {0xdddd1000, 0x6b, &(0x7f0000000d00)=""/107}]}) (async)
ioctl$VHOST_SET_MEM_TABLE(r7, 0x4008af03, &(0x7f0000000d80)={0x4, 0x0, [{0xd000, 0x43, &(0x7f0000000b80)=""/67}, {0x10000, 0xae, &(0x7f0000000c00)=""/174}, {0x80a3000, 0x23, &(0x7f0000000cc0)=""/35}, {0xdddd1000, 0x6b, &(0x7f0000000d00)=""/107}]})
io_uring_register$IORING_REGISTER_BUFFERS_UPDATE(r6, 0x10, &(0x7f0000000f40)={0x1000, 0x0, &(0x7f0000000ec0)=[{&(0x7f0000000e40)=""/25, 0x19}, {&(0x7f0000000e80)}], &(0x7f0000000f00)=[0x0, 0xfffffffffffffffe, 0xb9, 0xfffffffffffffffa], 0x2}, 0x20)
ioctl$sock_SIOCGIFINDEX(r5, 0x8933, &(0x7f0000001000)={'veth0_to_bridge\x00'})

program did not crash
testing program (duration=7m43.119129576s, {Threaded:true Repeat:true RepeatTimes:0 Procs:5 Slowdown:1 Sandbox:none SandboxArg:0 Leak:false NetInjection:true NetDevices:true NetReset:true Cgroups:true BinfmtMisc:true CloseFDs:true KCSAN:false DevlinkPCI:false NicVF:false USB:true VhciInjection:true Wifi:true IEEE802154:true Sysctl:true Swap:true UseTmpDir:true HandleSegv:true Trace:false LegacyOptions:{Collide:false Fault:false FaultCall:0 FaultNth:0}}): socket$inet_sctp-socket$inet_sctp-socket$inet6_sctp-socket$inet6_sctp-getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE-getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE-setsockopt$inet_sctp6_SCTP_ASSOCINFO-getsockopt$inet_sctp_SCTP_GET_PEER_ADDRS-setsockopt$inet_sctp6_SCTP_AUTH_DEACTIVATE_KEY-getsockopt$inet_sctp_SCTP_RTOINFO-getsockopt$inet_sctp_SCTP_MAX_BURST-getsockopt$inet_sctp_SCTP_STATUS-setsockopt$inet_sctp6_SCTP_RESET_STREAMS-syz_genetlink_get_family_id$ipvs-sendmsg$IPVS_CMD_GET_SERVICE-socket$nl_generic-syz_genetlink_get_family_id$ethtool-syz_genetlink_get_family_id$ethtool-bpf$BPF_GET_MAP_INFO-bpf$BPF_GET_MAP_INFO-ioctl$DRM_IOCTL_MODE_REVOKE_LEASE-openat$dlm_plock-ioctl$AUTOFS_DEV_IOCTL_REQUESTER-mount$fuse-mount$fuse-syz_usb_connect_ath9k-syz_usb_ep_write$ath9k_ep1-syz_usb_ep_write$ath9k_ep1-getsockopt$inet_sctp_SCTP_DELAYED_SACK-setsockopt$inet_mreq-mmap$IORING_OFF_CQ_RING-mmap$IORING_OFF_CQ_RING-syz_io_uring_submit-ioctl$VHOST_SET_MEM_TABLE-ioctl$VHOST_SET_MEM_TABLE-io_uring_register$IORING_REGISTER_BUFFERS_UPDATE-ioctl$sock_SIOCGIFINDEX
detailed listing:
executing program 0:
socket$inet_sctp(0x2, 0x1, 0x84)
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
socket$inet6_sctp(0xa, 0x5, 0x84) (async)
r1 = socket$inet6_sctp(0xa, 0x5, 0x84)
getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(0xffffffffffffffff, 0x84, 0x7c, &(0x7f0000000000)={0x0, 0x6, 0x852}, &(0x7f0000000040)=0x8) (async)
getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(0xffffffffffffffff, 0x84, 0x7c, &(0x7f0000000000)={<r2=>0x0, 0x6, 0x852}, &(0x7f0000000040)=0x8)
setsockopt$inet_sctp6_SCTP_ASSOCINFO(r1, 0x84, 0x1, &(0x7f0000000080)={r2, 0x5, 0x4, 0x2, 0x2, 0x2}, 0x14)
getsockopt$inet_sctp_SCTP_GET_PEER_ADDRS(r0, 0x84, 0x6c, &(0x7f00000000c0)={<r3=>r2, 0x3e, "fb257a91063a2cc558b7a1c82b8d7f4b8cdc429e2d7f661038b3d5062e6fa526c99652c512150fb7b65b5512af26617ad1aac3c29b5c777382232a010f07"}, &(0x7f0000000140)=0x46)
setsockopt$inet_sctp6_SCTP_AUTH_DEACTIVATE_KEY(r1, 0x84, 0x23, &(0x7f0000000180)={r3, 0x3}, 0x8)
getsockopt$inet_sctp_SCTP_RTOINFO(r0, 0x84, 0x0, &(0x7f00000001c0)={r2, 0x401, 0x7, 0x4}, &(0x7f0000000200)=0x10)
getsockopt$inet_sctp_SCTP_MAX_BURST(r0, 0x84, 0x14, &(0x7f0000000240), &(0x7f0000000280)=0x4)
getsockopt$inet_sctp_SCTP_STATUS(r0, 0x84, 0xe, &(0x7f00000002c0)={<r4=>r3, 0x73, 0x80000001, 0x800, 0x62, 0x100, 0x866d, 0x20, {r3, @in={{0x2, 0x4e24, @dev={0xac, 0x14, 0x14, 0x27}}}, 0x40, 0x80000001, 0xec, 0xa, 0x10001}}, &(0x7f0000000380)=0xb0)
setsockopt$inet_sctp6_SCTP_RESET_STREAMS(r1, 0x84, 0x77, &(0x7f00000003c0)={r4, 0x5000, 0x1, [0x8]}, 0xa)
syz_genetlink_get_family_id$ipvs(&(0x7f0000000440), 0xffffffffffffffff)
sendmsg$IPVS_CMD_GET_SERVICE(0xffffffffffffffff, &(0x7f0000000500)={&(0x7f0000000400)={0x10, 0x0, 0x0, 0x400000}, 0xc, &(0x7f00000004c0)={0x0}, 0x1, 0x0, 0x0, 0x800}, 0x20000004)
r5 = socket$nl_generic(0x10, 0x3, 0x10)
syz_genetlink_get_family_id$ethtool(&(0x7f0000000580), 0xffffffffffffffff) (async)
syz_genetlink_get_family_id$ethtool(&(0x7f0000000580), 0xffffffffffffffff)
bpf$BPF_GET_MAP_INFO(0xf, &(0x7f0000000640)={0x1, 0x58, &(0x7f00000005c0)}, 0x10) (async)
bpf$BPF_GET_MAP_INFO(0xf, &(0x7f0000000640)={0x1, 0x58, &(0x7f00000005c0)}, 0x10)
ioctl$DRM_IOCTL_MODE_REVOKE_LEASE(0xffffffffffffffff, 0xc00464c9, &(0x7f0000000740))
r6 = openat$dlm_plock(0xffffffffffffff9c, &(0x7f0000000800), 0x400840, 0x0)
ioctl$AUTOFS_DEV_IOCTL_REQUESTER(0xffffffffffffffff, 0xc018937b, &(0x7f0000000840)={{0x1, 0x1, 0x18, <r7=>r0, {0xffffffffffffffff, <r8=>0xee00}}, './file0\x00'})
mount$fuse(0x0, &(0x7f0000000780)='./file0\x00', &(0x7f00000007c0), 0x10, &(0x7f0000000880)={{'fd', 0x3d, r6}, 0x2c, {'rootmode', 0x3d, 0x4000}, 0x2c, {'user_id', 0x3d, 0xee00}, 0x2c, {'group_id', 0x3d, r8}, 0x2c, {[{}, {@blksize={'blksize', 0x3d, 0x800}}, {@max_read={'max_read', 0x3d, 0x200}}, {@allow_other}, {@blksize={'blksize', 0x3d, 0xb3307f4d324674cc}}], [{@smackfsdef={'smackfsdef', 0x3d, '%'}}]}}) (async)
mount$fuse(0x0, &(0x7f0000000780)='./file0\x00', &(0x7f00000007c0), 0x10, &(0x7f0000000880)={{'fd', 0x3d, r6}, 0x2c, {'rootmode', 0x3d, 0x4000}, 0x2c, {'user_id', 0x3d, 0xee00}, 0x2c, {'group_id', 0x3d, r8}, 0x2c, {[{}, {@blksize={'blksize', 0x3d, 0x800}}, {@max_read={'max_read', 0x3d, 0x200}}, {@allow_other}, {@blksize={'blksize', 0x3d, 0xb3307f4d324674cc}}], [{@smackfsdef={'smackfsdef', 0x3d, '%'}}]}})
r9 = syz_usb_connect_ath9k(0x3, 0x5a, &(0x7f0000000980)={{0x12, 0x1, 0x200, 0xff, 0xff, 0xff, 0x40, 0xcf3, 0x9271, 0x108, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x48}}]}}, 0x0)
syz_usb_ep_write$ath9k_ep1(r9, 0x82, 0x5c, &(0x7f0000000a00)={[{0x37, 0x4e00, "f4ee3df09afc63aa5ccc3faa6b545633eaf48c4810d992161421c379d40a79f7ea3f37e44627e3399fe2cd99dd3b89973ff89392d6b5cc"}, {0x19, 0x4e00, "e5838f8d1286b729aa5beed0163b3226bd547f5fc5259e2719"}]}) (async)
syz_usb_ep_write$ath9k_ep1(r9, 0x82, 0x5c, &(0x7f0000000a00)={[{0x37, 0x4e00, "f4ee3df09afc63aa5ccc3faa6b545633eaf48c4810d992161421c379d40a79f7ea3f37e44627e3399fe2cd99dd3b89973ff89392d6b5cc"}, {0x19, 0x4e00, "e5838f8d1286b729aa5beed0163b3226bd547f5fc5259e2719"}]})
getsockopt$inet_sctp_SCTP_DELAYED_SACK(r6, 0x84, 0x10, &(0x7f0000000a80)=@sack_info={r4, 0x80000001, 0x6}, &(0x7f0000000ac0)=0xc)
setsockopt$inet_mreq(r7, 0x0, 0x24, &(0x7f0000000b00)={@private=0xa010100, @private=0xa010101}, 0x8)
mmap$IORING_OFF_CQ_RING(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x1, 0x40010, r6, 0x8000000) (async)
r10 = mmap$IORING_OFF_CQ_RING(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x1, 0x40010, r6, 0x8000000)
syz_io_uring_submit(r10, 0x0, &(0x7f0000000b40)=@IORING_OP_REMOVE_BUFFERS={0x1f, 0x50, 0x0, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, {0x3}})
ioctl$VHOST_SET_MEM_TABLE(r7, 0x4008af03, &(0x7f0000000d80)={0x4, 0x0, [{0xd000, 0x43, &(0x7f0000000b80)=""/67}, {0x10000, 0xae, &(0x7f0000000c00)=""/174}, {0x80a3000, 0x23, &(0x7f0000000cc0)=""/35}, {0xdddd1000, 0x6b, &(0x7f0000000d00)=""/107}]}) (async)
ioctl$VHOST_SET_MEM_TABLE(r7, 0x4008af03, &(0x7f0000000d80)={0x4, 0x0, [{0xd000, 0x43, &(0x7f0000000b80)=""/67}, {0x10000, 0xae, &(0x7f0000000c00)=""/174}, {0x80a3000, 0x23, &(0x7f0000000cc0)=""/35}, {0xdddd1000, 0x6b, &(0x7f0000000d00)=""/107}]})
io_uring_register$IORING_REGISTER_BUFFERS_UPDATE(r6, 0x10, &(0x7f0000000f40)={0x1000, 0x0, &(0x7f0000000ec0)=[{&(0x7f0000000e40)=""/25, 0x19}, {&(0x7f0000000e80)}], &(0x7f0000000f00)=[0x0, 0xfffffffffffffffe, 0xb9, 0xfffffffffffffffa], 0x2}, 0x20)
ioctl$sock_SIOCGIFINDEX(r5, 0x8933, &(0x7f0000001000)={'veth0_to_bridge\x00'})

program did not crash
testing program (duration=7m43.119129576s, {Threaded:true Repeat:true RepeatTimes:0 Procs:5 Slowdown:1 Sandbox:none SandboxArg:0 Leak:false NetInjection:true NetDevices:true NetReset:true Cgroups:true BinfmtMisc:true CloseFDs:true KCSAN:false DevlinkPCI:false NicVF:false USB:true VhciInjection:true Wifi:true IEEE802154:true Sysctl:true Swap:true UseTmpDir:true HandleSegv:true Trace:false LegacyOptions:{Collide:false Fault:false FaultCall:0 FaultNth:0}}): socket$inet_sctp-socket$inet_sctp-socket$inet6_sctp-socket$inet6_sctp-getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE-getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE-setsockopt$inet_sctp6_SCTP_ASSOCINFO-getsockopt$inet_sctp_SCTP_GET_PEER_ADDRS-setsockopt$inet_sctp6_SCTP_AUTH_DEACTIVATE_KEY-getsockopt$inet_sctp_SCTP_RTOINFO-getsockopt$inet_sctp_SCTP_MAX_BURST-getsockopt$inet_sctp_SCTP_STATUS-setsockopt$inet_sctp6_SCTP_RESET_STREAMS-syz_genetlink_get_family_id$ipvs-sendmsg$IPVS_CMD_GET_SERVICE-socket$nl_generic-syz_genetlink_get_family_id$ethtool-syz_genetlink_get_family_id$ethtool-bpf$BPF_GET_MAP_INFO-bpf$BPF_GET_MAP_INFO-ioctl$DRM_IOCTL_MODE_REVOKE_LEASE-openat$dlm_plock-ioctl$AUTOFS_DEV_IOCTL_REQUESTER-mount$fuse-mount$fuse-syz_usb_connect_ath9k-syz_usb_ep_write$ath9k_ep1-syz_usb_ep_write$ath9k_ep1-getsockopt$inet_sctp_SCTP_DELAYED_SACK-setsockopt$inet_mreq-mmap$IORING_OFF_CQ_RING-mmap$IORING_OFF_CQ_RING-syz_io_uring_submit-ioctl$VHOST_SET_MEM_TABLE-ioctl$VHOST_SET_MEM_TABLE-io_uring_register$IORING_REGISTER_BUFFERS_UPDATE-ioctl$sock_SIOCGIFINDEX
detailed listing:
executing program 0:
socket$inet_sctp(0x2, 0x1, 0x84)
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
socket$inet6_sctp(0xa, 0x5, 0x84) (async)
r1 = socket$inet6_sctp(0xa, 0x5, 0x84)
getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(0xffffffffffffffff, 0x84, 0x7c, &(0x7f0000000000)={0x0, 0x6, 0x852}, &(0x7f0000000040)=0x8) (async)
getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(0xffffffffffffffff, 0x84, 0x7c, &(0x7f0000000000)={<r2=>0x0, 0x6, 0x852}, &(0x7f0000000040)=0x8)
setsockopt$inet_sctp6_SCTP_ASSOCINFO(r1, 0x84, 0x1, &(0x7f0000000080)={r2, 0x5, 0x4, 0x2, 0x2, 0x2}, 0x14)
getsockopt$inet_sctp_SCTP_GET_PEER_ADDRS(r0, 0x84, 0x6c, &(0x7f00000000c0)={<r3=>r2, 0x3e, "fb257a91063a2cc558b7a1c82b8d7f4b8cdc429e2d7f661038b3d5062e6fa526c99652c512150fb7b65b5512af26617ad1aac3c29b5c777382232a010f07"}, &(0x7f0000000140)=0x46)
setsockopt$inet_sctp6_SCTP_AUTH_DEACTIVATE_KEY(r1, 0x84, 0x23, &(0x7f0000000180)={r3, 0x3}, 0x8)
getsockopt$inet_sctp_SCTP_RTOINFO(r0, 0x84, 0x0, &(0x7f00000001c0)={r2, 0x401, 0x7, 0x4}, &(0x7f0000000200)=0x10)
getsockopt$inet_sctp_SCTP_MAX_BURST(r0, 0x84, 0x14, &(0x7f0000000240), &(0x7f0000000280)=0x4)
getsockopt$inet_sctp_SCTP_STATUS(r0, 0x84, 0xe, &(0x7f00000002c0)={<r4=>r3, 0x73, 0x80000001, 0x800, 0x62, 0x100, 0x866d, 0x20, {r3, @in={{0x2, 0x4e24, @dev={0xac, 0x14, 0x14, 0x27}}}, 0x40, 0x80000001, 0xec, 0xa, 0x10001}}, &(0x7f0000000380)=0xb0)
setsockopt$inet_sctp6_SCTP_RESET_STREAMS(r1, 0x84, 0x77, &(0x7f00000003c0)={r4, 0x5000, 0x1, [0x8]}, 0xa)
r5 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000440), 0xffffffffffffffff)
sendmsg$IPVS_CMD_GET_SERVICE(0xffffffffffffffff, &(0x7f0000000500)={&(0x7f0000000400)={0x10, 0x0, 0x0, 0x400000}, 0xc, &(0x7f00000004c0)={&(0x7f0000000480)={0x28, r5, 0x8, 0x70bd2c, 0x25dfdbff, {}, [@IPVS_CMD_ATTR_DEST={0x14, 0x2, 0x0, 0x1, [@IPVS_DEST_ATTR_ACTIVE_CONNS={0x8, 0x7, 0x8}, @IPVS_DEST_ATTR_ACTIVE_CONNS={0x8, 0x7, 0x5}]}]}, 0x28}, 0x1, 0x0, 0x0, 0x800}, 0x20000004)
r6 = socket$nl_generic(0x10, 0x3, 0x10)
syz_genetlink_get_family_id$ethtool(0x0, 0xffffffffffffffff) (async)
syz_genetlink_get_family_id$ethtool(&(0x7f0000000580), 0xffffffffffffffff)
bpf$BPF_GET_MAP_INFO(0xf, &(0x7f0000000640)={0x1, 0x58, &(0x7f00000005c0)}, 0x10) (async)
bpf$BPF_GET_MAP_INFO(0xf, &(0x7f0000000640)={0x1, 0x58, &(0x7f00000005c0)}, 0x10)
ioctl$DRM_IOCTL_MODE_REVOKE_LEASE(0xffffffffffffffff, 0xc00464c9, &(0x7f0000000740))
r7 = openat$dlm_plock(0xffffffffffffff9c, &(0x7f0000000800), 0x400840, 0x0)
ioctl$AUTOFS_DEV_IOCTL_REQUESTER(0xffffffffffffffff, 0xc018937b, &(0x7f0000000840)={{0x1, 0x1, 0x18, <r8=>r0, {0xffffffffffffffff, <r9=>0xee00}}, './file0\x00'})
mount$fuse(0x0, &(0x7f0000000780)='./file0\x00', &(0x7f00000007c0), 0x10, &(0x7f0000000880)={{'fd', 0x3d, r7}, 0x2c, {'rootmode', 0x3d, 0x4000}, 0x2c, {'user_id', 0x3d, 0xee00}, 0x2c, {'group_id', 0x3d, r9}, 0x2c, {[{}, {@blksize={'blksize', 0x3d, 0x800}}, {@max_read={'max_read', 0x3d, 0x200}}, {@allow_other}, {@blksize={'blksize', 0x3d, 0xb3307f4d324674cc}}], [{@smackfsdef={'smackfsdef', 0x3d, '%'}}]}}) (async)
mount$fuse(0x0, &(0x7f0000000780)='./file0\x00', &(0x7f00000007c0), 0x10, &(0x7f0000000880)={{'fd', 0x3d, r7}, 0x2c, {'rootmode', 0x3d, 0x4000}, 0x2c, {'user_id', 0x3d, 0xee00}, 0x2c, {'group_id', 0x3d, r9}, 0x2c, {[{}, {@blksize={'blksize', 0x3d, 0x800}}, {@max_read={'max_read', 0x3d, 0x200}}, {@allow_other}, {@blksize={'blksize', 0x3d, 0xb3307f4d324674cc}}], [{@smackfsdef={'smackfsdef', 0x3d, '%'}}]}})
r10 = syz_usb_connect_ath9k(0x3, 0x5a, &(0x7f0000000980)={{0x12, 0x1, 0x200, 0xff, 0xff, 0xff, 0x40, 0xcf3, 0x9271, 0x108, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x48}}]}}, 0x0)
syz_usb_ep_write$ath9k_ep1(r10, 0x82, 0x5c, &(0x7f0000000a00)={[{0x37, 0x4e00, "f4ee3df09afc63aa5ccc3faa6b545633eaf48c4810d992161421c379d40a79f7ea3f37e44627e3399fe2cd99dd3b89973ff89392d6b5cc"}, {0x19, 0x4e00, "e5838f8d1286b729aa5beed0163b3226bd547f5fc5259e2719"}]}) (async)
syz_usb_ep_write$ath9k_ep1(r10, 0x82, 0x5c, &(0x7f0000000a00)={[{0x37, 0x4e00, "f4ee3df09afc63aa5ccc3faa6b545633eaf48c4810d992161421c379d40a79f7ea3f37e44627e3399fe2cd99dd3b89973ff89392d6b5cc"}, {0x19, 0x4e00, "e5838f8d1286b729aa5beed0163b3226bd547f5fc5259e2719"}]})
getsockopt$inet_sctp_SCTP_DELAYED_SACK(r7, 0x84, 0x10, &(0x7f0000000a80)=@sack_info={r4, 0x80000001, 0x6}, &(0x7f0000000ac0)=0xc)
setsockopt$inet_mreq(r8, 0x0, 0x24, &(0x7f0000000b00)={@private=0xa010100, @private=0xa010101}, 0x8)
mmap$IORING_OFF_CQ_RING(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x1, 0x40010, r7, 0x8000000) (async)
r11 = mmap$IORING_OFF_CQ_RING(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x1, 0x40010, r7, 0x8000000)
syz_io_uring_submit(r11, 0x0, &(0x7f0000000b40)=@IORING_OP_REMOVE_BUFFERS={0x1f, 0x50, 0x0, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, {0x3}})
ioctl$VHOST_SET_MEM_TABLE(r8, 0x4008af03, &(0x7f0000000d80)={0x4, 0x0, [{0xd000, 0x43, &(0x7f0000000b80)=""/67}, {0x10000, 0xae, &(0x7f0000000c00)=""/174}, {0x80a3000, 0x23, &(0x7f0000000cc0)=""/35}, {0xdddd1000, 0x6b, &(0x7f0000000d00)=""/107}]}) (async)
ioctl$VHOST_SET_MEM_TABLE(r8, 0x4008af03, &(0x7f0000000d80)={0x4, 0x0, [{0xd000, 0x43, &(0x7f0000000b80)=""/67}, {0x10000, 0xae, &(0x7f0000000c00)=""/174}, {0x80a3000, 0x23, &(0x7f0000000cc0)=""/35}, {0xdddd1000, 0x6b, &(0x7f0000000d00)=""/107}]})
io_uring_register$IORING_REGISTER_BUFFERS_UPDATE(r7, 0x10, &(0x7f0000000f40)={0x1000, 0x0, &(0x7f0000000ec0)=[{&(0x7f0000000e40)=""/25, 0x19}, {&(0x7f0000000e80)}], &(0x7f0000000f00)=[0x0, 0xfffffffffffffffe, 0xb9, 0xfffffffffffffffa], 0x2}, 0x20)
ioctl$sock_SIOCGIFINDEX(r6, 0x8933, &(0x7f0000001000)={'veth0_to_bridge\x00'})

program did not crash
testing program (duration=7m43.119129576s, {Threaded:true Repeat:true RepeatTimes:0 Procs:5 Slowdown:1 Sandbox:none SandboxArg:0 Leak:false NetInjection:true NetDevices:true NetReset:true Cgroups:true BinfmtMisc:true CloseFDs:true KCSAN:false DevlinkPCI:false NicVF:false USB:true VhciInjection:true Wifi:true IEEE802154:true Sysctl:true Swap:true UseTmpDir:true HandleSegv:true Trace:false LegacyOptions:{Collide:false Fault:false FaultCall:0 FaultNth:0}}): socket$inet_sctp-socket$inet_sctp-socket$inet6_sctp-socket$inet6_sctp-getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE-getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE-setsockopt$inet_sctp6_SCTP_ASSOCINFO-getsockopt$inet_sctp_SCTP_GET_PEER_ADDRS-setsockopt$inet_sctp6_SCTP_AUTH_DEACTIVATE_KEY-getsockopt$inet_sctp_SCTP_RTOINFO-getsockopt$inet_sctp_SCTP_MAX_BURST-getsockopt$inet_sctp_SCTP_STATUS-setsockopt$inet_sctp6_SCTP_RESET_STREAMS-syz_genetlink_get_family_id$ipvs-sendmsg$IPVS_CMD_GET_SERVICE-socket$nl_generic-syz_genetlink_get_family_id$ethtool-syz_genetlink_get_family_id$ethtool-bpf$BPF_GET_MAP_INFO-bpf$BPF_GET_MAP_INFO-ioctl$DRM_IOCTL_MODE_REVOKE_LEASE-openat$dlm_plock-ioctl$AUTOFS_DEV_IOCTL_REQUESTER-mount$fuse-mount$fuse-syz_usb_connect_ath9k-syz_usb_ep_write$ath9k_ep1-syz_usb_ep_write$ath9k_ep1-getsockopt$inet_sctp_SCTP_DELAYED_SACK-setsockopt$inet_mreq-mmap$IORING_OFF_CQ_RING-mmap$IORING_OFF_CQ_RING-syz_io_uring_submit-ioctl$VHOST_SET_MEM_TABLE-ioctl$VHOST_SET_MEM_TABLE-io_uring_register$IORING_REGISTER_BUFFERS_UPDATE-ioctl$sock_SIOCGIFINDEX
detailed listing:
executing program 0:
socket$inet_sctp(0x2, 0x1, 0x84)
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
socket$inet6_sctp(0xa, 0x5, 0x84) (async)
r1 = socket$inet6_sctp(0xa, 0x5, 0x84)
getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(0xffffffffffffffff, 0x84, 0x7c, &(0x7f0000000000)={0x0, 0x6, 0x852}, &(0x7f0000000040)=0x8) (async)
getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(0xffffffffffffffff, 0x84, 0x7c, &(0x7f0000000000)={<r2=>0x0, 0x6, 0x852}, &(0x7f0000000040)=0x8)
setsockopt$inet_sctp6_SCTP_ASSOCINFO(r1, 0x84, 0x1, &(0x7f0000000080)={r2, 0x5, 0x4, 0x2, 0x2, 0x2}, 0x14)
getsockopt$inet_sctp_SCTP_GET_PEER_ADDRS(r0, 0x84, 0x6c, &(0x7f00000000c0)={<r3=>r2, 0x3e, "fb257a91063a2cc558b7a1c82b8d7f4b8cdc429e2d7f661038b3d5062e6fa526c99652c512150fb7b65b5512af26617ad1aac3c29b5c777382232a010f07"}, &(0x7f0000000140)=0x46)
setsockopt$inet_sctp6_SCTP_AUTH_DEACTIVATE_KEY(r1, 0x84, 0x23, &(0x7f0000000180)={r3, 0x3}, 0x8)
getsockopt$inet_sctp_SCTP_RTOINFO(r0, 0x84, 0x0, &(0x7f00000001c0)={r2, 0x401, 0x7, 0x4}, &(0x7f0000000200)=0x10)
getsockopt$inet_sctp_SCTP_MAX_BURST(r0, 0x84, 0x14, &(0x7f0000000240), &(0x7f0000000280)=0x4)
getsockopt$inet_sctp_SCTP_STATUS(r0, 0x84, 0xe, &(0x7f00000002c0)={<r4=>r3, 0x73, 0x80000001, 0x800, 0x62, 0x100, 0x866d, 0x20, {r3, @in={{0x2, 0x4e24, @dev={0xac, 0x14, 0x14, 0x27}}}, 0x40, 0x80000001, 0xec, 0xa, 0x10001}}, &(0x7f0000000380)=0xb0)
setsockopt$inet_sctp6_SCTP_RESET_STREAMS(r1, 0x84, 0x77, &(0x7f00000003c0)={r4, 0x5000, 0x1, [0x8]}, 0xa)
r5 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000440), 0xffffffffffffffff)
sendmsg$IPVS_CMD_GET_SERVICE(0xffffffffffffffff, &(0x7f0000000500)={&(0x7f0000000400)={0x10, 0x0, 0x0, 0x400000}, 0xc, &(0x7f00000004c0)={&(0x7f0000000480)={0x28, r5, 0x8, 0x70bd2c, 0x25dfdbff, {}, [@IPVS_CMD_ATTR_DEST={0x14, 0x2, 0x0, 0x1, [@IPVS_DEST_ATTR_ACTIVE_CONNS={0x8, 0x7, 0x8}, @IPVS_DEST_ATTR_ACTIVE_CONNS={0x8, 0x7, 0x5}]}]}, 0x28}, 0x1, 0x0, 0x0, 0x800}, 0x20000004)
r6 = socket$nl_generic(0x10, 0x3, 0x10)
syz_genetlink_get_family_id$ethtool(&(0x7f0000000580), 0xffffffffffffffff)
syz_genetlink_get_family_id$ethtool(&(0x7f0000000580), 0xffffffffffffffff)
bpf$BPF_GET_MAP_INFO(0xf, &(0x7f0000000640)={0x1, 0x58, &(0x7f00000005c0)}, 0x10) (async)
bpf$BPF_GET_MAP_INFO(0xf, &(0x7f0000000640)={0x1, 0x58, &(0x7f00000005c0)}, 0x10)
ioctl$DRM_IOCTL_MODE_REVOKE_LEASE(0xffffffffffffffff, 0xc00464c9, &(0x7f0000000740))
r7 = openat$dlm_plock(0xffffffffffffff9c, &(0x7f0000000800), 0x400840, 0x0)
ioctl$AUTOFS_DEV_IOCTL_REQUESTER(0xffffffffffffffff, 0xc018937b, &(0x7f0000000840)={{0x1, 0x1, 0x18, <r8=>r0, {0xffffffffffffffff, <r9=>0xee00}}, './file0\x00'})
mount$fuse(0x0, &(0x7f0000000780)='./file0\x00', &(0x7f00000007c0), 0x10, &(0x7f0000000880)={{'fd', 0x3d, r7}, 0x2c, {'rootmode', 0x3d, 0x4000}, 0x2c, {'user_id', 0x3d, 0xee00}, 0x2c, {'group_id', 0x3d, r9}, 0x2c, {[{}, {@blksize={'blksize', 0x3d, 0x800}}, {@max_read={'max_read', 0x3d, 0x200}}, {@allow_other}, {@blksize={'blksize', 0x3d, 0xb3307f4d324674cc}}], [{@smackfsdef={'smackfsdef', 0x3d, '%'}}]}}) (async)
mount$fuse(0x0, &(0x7f0000000780)='./file0\x00', &(0x7f00000007c0), 0x10, &(0x7f0000000880)={{'fd', 0x3d, r7}, 0x2c, {'rootmode', 0x3d, 0x4000}, 0x2c, {'user_id', 0x3d, 0xee00}, 0x2c, {'group_id', 0x3d, r9}, 0x2c, {[{}, {@blksize={'blksize', 0x3d, 0x800}}, {@max_read={'max_read', 0x3d, 0x200}}, {@allow_other}, {@blksize={'blksize', 0x3d, 0xb3307f4d324674cc}}], [{@smackfsdef={'smackfsdef', 0x3d, '%'}}]}})
r10 = syz_usb_connect_ath9k(0x3, 0x5a, &(0x7f0000000980)={{0x12, 0x1, 0x200, 0xff, 0xff, 0xff, 0x40, 0xcf3, 0x9271, 0x108, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x48}}]}}, 0x0)
syz_usb_ep_write$ath9k_ep1(r10, 0x82, 0x5c, &(0x7f0000000a00)={[{0x37, 0x4e00, "f4ee3df09afc63aa5ccc3faa6b545633eaf48c4810d992161421c379d40a79f7ea3f37e44627e3399fe2cd99dd3b89973ff89392d6b5cc"}, {0x19, 0x4e00, "e5838f8d1286b729aa5beed0163b3226bd547f5fc5259e2719"}]}) (async)
syz_usb_ep_write$ath9k_ep1(r10, 0x82, 0x5c, &(0x7f0000000a00)={[{0x37, 0x4e00, "f4ee3df09afc63aa5ccc3faa6b545633eaf48c4810d992161421c379d40a79f7ea3f37e44627e3399fe2cd99dd3b89973ff89392d6b5cc"}, {0x19, 0x4e00, "e5838f8d1286b729aa5beed0163b3226bd547f5fc5259e2719"}]})
getsockopt$inet_sctp_SCTP_DELAYED_SACK(r7, 0x84, 0x10, &(0x7f0000000a80)=@sack_info={r4, 0x80000001, 0x6}, &(0x7f0000000ac0)=0xc)
setsockopt$inet_mreq(r8, 0x0, 0x24, &(0x7f0000000b00)={@private=0xa010100, @private=0xa010101}, 0x8)
mmap$IORING_OFF_CQ_RING(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x1, 0x40010, r7, 0x8000000) (async)
r11 = mmap$IORING_OFF_CQ_RING(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x1, 0x40010, r7, 0x8000000)
syz_io_uring_submit(r11, 0x0, &(0x7f0000000b40)=@IORING_OP_REMOVE_BUFFERS={0x1f, 0x50, 0x0, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, {0x3}})
ioctl$VHOST_SET_MEM_TABLE(r8, 0x4008af03, &(0x7f0000000d80)={0x4, 0x0, [{0xd000, 0x43, &(0x7f0000000b80)=""/67}, {0x10000, 0xae, &(0x7f0000000c00)=""/174}, {0x80a3000, 0x23, &(0x7f0000000cc0)=""/35}, {0xdddd1000, 0x6b, &(0x7f0000000d00)=""/107}]}) (async)
ioctl$VHOST_SET_MEM_TABLE(r8, 0x4008af03, &(0x7f0000000d80)={0x4, 0x0, [{0xd000, 0x43, &(0x7f0000000b80)=""/67}, {0x10000, 0xae, &(0x7f0000000c00)=""/174}, {0x80a3000, 0x23, &(0x7f0000000cc0)=""/35}, {0xdddd1000, 0x6b, &(0x7f0000000d00)=""/107}]})
io_uring_register$IORING_REGISTER_BUFFERS_UPDATE(r7, 0x10, &(0x7f0000000f40)={0x1000, 0x0, &(0x7f0000000ec0)=[{&(0x7f0000000e40)=""/25, 0x19}, {&(0x7f0000000e80)}], &(0x7f0000000f00)=[0x0, 0xfffffffffffffffe, 0xb9, 0xfffffffffffffffa], 0x2}, 0x20)
ioctl$sock_SIOCGIFINDEX(r6, 0x8933, &(0x7f0000001000)={'veth0_to_bridge\x00'})

program did not crash
testing program (duration=7m43.119129576s, {Threaded:true Repeat:true RepeatTimes:0 Procs:5 Slowdown:1 Sandbox:none SandboxArg:0 Leak:false NetInjection:true NetDevices:true NetReset:true Cgroups:true BinfmtMisc:true CloseFDs:true KCSAN:false DevlinkPCI:false NicVF:false USB:true VhciInjection:true Wifi:true IEEE802154:true Sysctl:true Swap:true UseTmpDir:true HandleSegv:true Trace:false LegacyOptions:{Collide:false Fault:false FaultCall:0 FaultNth:0}}): socket$inet_sctp-socket$inet_sctp-socket$inet6_sctp-socket$inet6_sctp-getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE-getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE-setsockopt$inet_sctp6_SCTP_ASSOCINFO-getsockopt$inet_sctp_SCTP_GET_PEER_ADDRS-setsockopt$inet_sctp6_SCTP_AUTH_DEACTIVATE_KEY-getsockopt$inet_sctp_SCTP_RTOINFO-getsockopt$inet_sctp_SCTP_MAX_BURST-getsockopt$inet_sctp_SCTP_STATUS-setsockopt$inet_sctp6_SCTP_RESET_STREAMS-syz_genetlink_get_family_id$ipvs-sendmsg$IPVS_CMD_GET_SERVICE-socket$nl_generic-syz_genetlink_get_family_id$ethtool-syz_genetlink_get_family_id$ethtool-bpf$BPF_GET_MAP_INFO-bpf$BPF_GET_MAP_INFO-ioctl$DRM_IOCTL_MODE_REVOKE_LEASE-openat$dlm_plock-ioctl$AUTOFS_DEV_IOCTL_REQUESTER-mount$fuse-mount$fuse-syz_usb_connect_ath9k-syz_usb_ep_write$ath9k_ep1-syz_usb_ep_write$ath9k_ep1-getsockopt$inet_sctp_SCTP_DELAYED_SACK-setsockopt$inet_mreq-mmap$IORING_OFF_CQ_RING-mmap$IORING_OFF_CQ_RING-syz_io_uring_submit-ioctl$VHOST_SET_MEM_TABLE-ioctl$VHOST_SET_MEM_TABLE-io_uring_register$IORING_REGISTER_BUFFERS_UPDATE-ioctl$sock_SIOCGIFINDEX
detailed listing:
executing program 0:
socket$inet_sctp(0x2, 0x1, 0x84)
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
socket$inet6_sctp(0xa, 0x5, 0x84) (async)
r1 = socket$inet6_sctp(0xa, 0x5, 0x84)
getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(0xffffffffffffffff, 0x84, 0x7c, &(0x7f0000000000)={0x0, 0x6, 0x852}, &(0x7f0000000040)=0x8) (async)
getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(0xffffffffffffffff, 0x84, 0x7c, &(0x7f0000000000)={<r2=>0x0, 0x6, 0x852}, &(0x7f0000000040)=0x8)
setsockopt$inet_sctp6_SCTP_ASSOCINFO(r1, 0x84, 0x1, &(0x7f0000000080)={r2, 0x5, 0x4, 0x2, 0x2, 0x2}, 0x14)
getsockopt$inet_sctp_SCTP_GET_PEER_ADDRS(r0, 0x84, 0x6c, &(0x7f00000000c0)={<r3=>r2, 0x3e, "fb257a91063a2cc558b7a1c82b8d7f4b8cdc429e2d7f661038b3d5062e6fa526c99652c512150fb7b65b5512af26617ad1aac3c29b5c777382232a010f07"}, &(0x7f0000000140)=0x46)
setsockopt$inet_sctp6_SCTP_AUTH_DEACTIVATE_KEY(r1, 0x84, 0x23, &(0x7f0000000180)={r3, 0x3}, 0x8)
getsockopt$inet_sctp_SCTP_RTOINFO(r0, 0x84, 0x0, &(0x7f00000001c0)={r2, 0x401, 0x7, 0x4}, &(0x7f0000000200)=0x10)
getsockopt$inet_sctp_SCTP_MAX_BURST(r0, 0x84, 0x14, &(0x7f0000000240), &(0x7f0000000280)=0x4)
getsockopt$inet_sctp_SCTP_STATUS(r0, 0x84, 0xe, &(0x7f00000002c0)={<r4=>r3, 0x73, 0x80000001, 0x800, 0x62, 0x100, 0x866d, 0x20, {r3, @in={{0x2, 0x4e24, @dev={0xac, 0x14, 0x14, 0x27}}}, 0x40, 0x80000001, 0xec, 0xa, 0x10001}}, &(0x7f0000000380)=0xb0)
setsockopt$inet_sctp6_SCTP_RESET_STREAMS(r1, 0x84, 0x77, &(0x7f00000003c0)={r4, 0x5000, 0x1, [0x8]}, 0xa)
r5 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000440), 0xffffffffffffffff)
sendmsg$IPVS_CMD_GET_SERVICE(0xffffffffffffffff, &(0x7f0000000500)={&(0x7f0000000400)={0x10, 0x0, 0x0, 0x400000}, 0xc, &(0x7f00000004c0)={&(0x7f0000000480)={0x28, r5, 0x8, 0x70bd2c, 0x25dfdbff, {}, [@IPVS_CMD_ATTR_DEST={0x14, 0x2, 0x0, 0x1, [@IPVS_DEST_ATTR_ACTIVE_CONNS={0x8, 0x7, 0x8}, @IPVS_DEST_ATTR_ACTIVE_CONNS={0x8, 0x7, 0x5}]}]}, 0x28}, 0x1, 0x0, 0x0, 0x800}, 0x20000004)
r6 = socket$nl_generic(0x10, 0x3, 0x10)
syz_genetlink_get_family_id$ethtool(&(0x7f0000000580), 0xffffffffffffffff) (async)
syz_genetlink_get_family_id$ethtool(0x0, 0xffffffffffffffff)
bpf$BPF_GET_MAP_INFO(0xf, &(0x7f0000000640)={0x1, 0x58, &(0x7f00000005c0)}, 0x10) (async)
bpf$BPF_GET_MAP_INFO(0xf, &(0x7f0000000640)={0x1, 0x58, &(0x7f00000005c0)}, 0x10)
ioctl$DRM_IOCTL_MODE_REVOKE_LEASE(0xffffffffffffffff, 0xc00464c9, &(0x7f0000000740))
r7 = openat$dlm_plock(0xffffffffffffff9c, &(0x7f0000000800), 0x400840, 0x0)
ioctl$AUTOFS_DEV_IOCTL_REQUESTER(0xffffffffffffffff, 0xc018937b, &(0x7f0000000840)={{0x1, 0x1, 0x18, <r8=>r0, {0xffffffffffffffff, <r9=>0xee00}}, './file0\x00'})
mount$fuse(0x0, &(0x7f0000000780)='./file0\x00', &(0x7f00000007c0), 0x10, &(0x7f0000000880)={{'fd', 0x3d, r7}, 0x2c, {'rootmode', 0x3d, 0x4000}, 0x2c, {'user_id', 0x3d, 0xee00}, 0x2c, {'group_id', 0x3d, r9}, 0x2c, {[{}, {@blksize={'blksize', 0x3d, 0x800}}, {@max_read={'max_read', 0x3d, 0x200}}, {@allow_other}, {@blksize={'blksize', 0x3d, 0xb3307f4d324674cc}}], [{@smackfsdef={'smackfsdef', 0x3d, '%'}}]}}) (async)
mount$fuse(0x0, &(0x7f0000000780)='./file0\x00', &(0x7f00000007c0), 0x10, &(0x7f0000000880)={{'fd', 0x3d, r7}, 0x2c, {'rootmode', 0x3d, 0x4000}, 0x2c, {'user_id', 0x3d, 0xee00}, 0x2c, {'group_id', 0x3d, r9}, 0x2c, {[{}, {@blksize={'blksize', 0x3d, 0x800}}, {@max_read={'max_read', 0x3d, 0x200}}, {@allow_other}, {@blksize={'blksize', 0x3d, 0xb3307f4d324674cc}}], [{@smackfsdef={'smackfsdef', 0x3d, '%'}}]}})
r10 = syz_usb_connect_ath9k(0x3, 0x5a, &(0x7f0000000980)={{0x12, 0x1, 0x200, 0xff, 0xff, 0xff, 0x40, 0xcf3, 0x9271, 0x108, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x48}}]}}, 0x0)
syz_usb_ep_write$ath9k_ep1(r10, 0x82, 0x5c, &(0x7f0000000a00)={[{0x37, 0x4e00, "f4ee3df09afc63aa5ccc3faa6b545633eaf48c4810d992161421c379d40a79f7ea3f37e44627e3399fe2cd99dd3b89973ff89392d6b5cc"}, {0x19, 0x4e00, "e5838f8d1286b729aa5beed0163b3226bd547f5fc5259e2719"}]}) (async)
syz_usb_ep_write$ath9k_ep1(r10, 0x82, 0x5c, &(0x7f0000000a00)={[{0x37, 0x4e00, "f4ee3df09afc63aa5ccc3faa6b545633eaf48c4810d992161421c379d40a79f7ea3f37e44627e3399fe2cd99dd3b89973ff89392d6b5cc"}, {0x19, 0x4e00, "e5838f8d1286b729aa5beed0163b3226bd547f5fc5259e2719"}]})
getsockopt$inet_sctp_SCTP_DELAYED_SACK(r7, 0x84, 0x10, &(0x7f0000000a80)=@sack_info={r4, 0x80000001, 0x6}, &(0x7f0000000ac0)=0xc)
setsockopt$inet_mreq(r8, 0x0, 0x24, &(0x7f0000000b00)={@private=0xa010100, @private=0xa010101}, 0x8)
mmap$IORING_OFF_CQ_RING(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x1, 0x40010, r7, 0x8000000) (async)
r11 = mmap$IORING_OFF_CQ_RING(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x1, 0x40010, r7, 0x8000000)
syz_io_uring_submit(r11, 0x0, &(0x7f0000000b40)=@IORING_OP_REMOVE_BUFFERS={0x1f, 0x50, 0x0, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, {0x3}})
ioctl$VHOST_SET_MEM_TABLE(r8, 0x4008af03, &(0x7f0000000d80)={0x4, 0x0, [{0xd000, 0x43, &(0x7f0000000b80)=""/67}, {0x10000, 0xae, &(0x7f0000000c00)=""/174}, {0x80a3000, 0x23, &(0x7f0000000cc0)=""/35}, {0xdddd1000, 0x6b, &(0x7f0000000d00)=""/107}]}) (async)
ioctl$VHOST_SET_MEM_TABLE(r8, 0x4008af03, &(0x7f0000000d80)={0x4, 0x0, [{0xd000, 0x43, &(0x7f0000000b80)=""/67}, {0x10000, 0xae, &(0x7f0000000c00)=""/174}, {0x80a3000, 0x23, &(0x7f0000000cc0)=""/35}, {0xdddd1000, 0x6b, &(0x7f0000000d00)=""/107}]})
io_uring_register$IORING_REGISTER_BUFFERS_UPDATE(r7, 0x10, &(0x7f0000000f40)={0x1000, 0x0, &(0x7f0000000ec0)=[{&(0x7f0000000e40)=""/25, 0x19}, {&(0x7f0000000e80)}], &(0x7f0000000f00)=[0x0, 0xfffffffffffffffe, 0xb9, 0xfffffffffffffffa], 0x2}, 0x20)
ioctl$sock_SIOCGIFINDEX(r6, 0x8933, &(0x7f0000001000)={'veth0_to_bridge\x00'})

program did not crash
testing program (duration=7m43.119129576s, {Threaded:true Repeat:true RepeatTimes:0 Procs:5 Slowdown:1 Sandbox:none SandboxArg:0 Leak:false NetInjection:true NetDevices:true NetReset:true Cgroups:true BinfmtMisc:true CloseFDs:true KCSAN:false DevlinkPCI:false NicVF:false USB:true VhciInjection:true Wifi:true IEEE802154:true Sysctl:true Swap:true UseTmpDir:true HandleSegv:true Trace:false LegacyOptions:{Collide:false Fault:false FaultCall:0 FaultNth:0}}): socket$inet_sctp-socket$inet_sctp-socket$inet6_sctp-socket$inet6_sctp-getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE-getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE-setsockopt$inet_sctp6_SCTP_ASSOCINFO-getsockopt$inet_sctp_SCTP_GET_PEER_ADDRS-setsockopt$inet_sctp6_SCTP_AUTH_DEACTIVATE_KEY-getsockopt$inet_sctp_SCTP_RTOINFO-getsockopt$inet_sctp_SCTP_MAX_BURST-getsockopt$inet_sctp_SCTP_STATUS-setsockopt$inet_sctp6_SCTP_RESET_STREAMS-syz_genetlink_get_family_id$ipvs-sendmsg$IPVS_CMD_GET_SERVICE-socket$nl_generic-syz_genetlink_get_family_id$ethtool-syz_genetlink_get_family_id$ethtool-bpf$BPF_GET_MAP_INFO-bpf$BPF_GET_MAP_INFO-ioctl$DRM_IOCTL_MODE_REVOKE_LEASE-openat$dlm_plock-ioctl$AUTOFS_DEV_IOCTL_REQUESTER-mount$fuse-mount$fuse-syz_usb_connect_ath9k-syz_usb_ep_write$ath9k_ep1-syz_usb_ep_write$ath9k_ep1-getsockopt$inet_sctp_SCTP_DELAYED_SACK-setsockopt$inet_mreq-mmap$IORING_OFF_CQ_RING-mmap$IORING_OFF_CQ_RING-syz_io_uring_submit-ioctl$VHOST_SET_MEM_TABLE-ioctl$VHOST_SET_MEM_TABLE-io_uring_register$IORING_REGISTER_BUFFERS_UPDATE-ioctl$sock_SIOCGIFINDEX
detailed listing:
executing program 0:
socket$inet_sctp(0x2, 0x1, 0x84)
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
socket$inet6_sctp(0xa, 0x5, 0x84) (async)
r1 = socket$inet6_sctp(0xa, 0x5, 0x84)
getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(0xffffffffffffffff, 0x84, 0x7c, &(0x7f0000000000)={0x0, 0x6, 0x852}, &(0x7f0000000040)=0x8) (async)
getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(0xffffffffffffffff, 0x84, 0x7c, &(0x7f0000000000)={<r2=>0x0, 0x6, 0x852}, &(0x7f0000000040)=0x8)
setsockopt$inet_sctp6_SCTP_ASSOCINFO(r1, 0x84, 0x1, &(0x7f0000000080)={r2, 0x5, 0x4, 0x2, 0x2, 0x2}, 0x14)
getsockopt$inet_sctp_SCTP_GET_PEER_ADDRS(r0, 0x84, 0x6c, &(0x7f00000000c0)={<r3=>r2, 0x3e, "fb257a91063a2cc558b7a1c82b8d7f4b8cdc429e2d7f661038b3d5062e6fa526c99652c512150fb7b65b5512af26617ad1aac3c29b5c777382232a010f07"}, &(0x7f0000000140)=0x46)
setsockopt$inet_sctp6_SCTP_AUTH_DEACTIVATE_KEY(r1, 0x84, 0x23, &(0x7f0000000180)={r3, 0x3}, 0x8)
getsockopt$inet_sctp_SCTP_RTOINFO(r0, 0x84, 0x0, &(0x7f00000001c0)={r2, 0x401, 0x7, 0x4}, &(0x7f0000000200)=0x10)
getsockopt$inet_sctp_SCTP_MAX_BURST(r0, 0x84, 0x14, &(0x7f0000000240), &(0x7f0000000280)=0x4)
getsockopt$inet_sctp_SCTP_STATUS(r0, 0x84, 0xe, &(0x7f00000002c0)={<r4=>r3, 0x73, 0x80000001, 0x800, 0x62, 0x100, 0x866d, 0x20, {r3, @in={{0x2, 0x4e24, @dev={0xac, 0x14, 0x14, 0x27}}}, 0x40, 0x80000001, 0xec, 0xa, 0x10001}}, &(0x7f0000000380)=0xb0)
setsockopt$inet_sctp6_SCTP_RESET_STREAMS(r1, 0x84, 0x77, &(0x7f00000003c0)={r4, 0x5000, 0x1, [0x8]}, 0xa)
r5 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000440), 0xffffffffffffffff)
sendmsg$IPVS_CMD_GET_SERVICE(0xffffffffffffffff, &(0x7f0000000500)={&(0x7f0000000400)={0x10, 0x0, 0x0, 0x400000}, 0xc, &(0x7f00000004c0)={&(0x7f0000000480)={0x28, r5, 0x8, 0x70bd2c, 0x25dfdbff, {}, [@IPVS_CMD_ATTR_DEST={0x14, 0x2, 0x0, 0x1, [@IPVS_DEST_ATTR_ACTIVE_CONNS={0x8, 0x7, 0x8}, @IPVS_DEST_ATTR_ACTIVE_CONNS={0x8, 0x7, 0x5}]}]}, 0x28}, 0x1, 0x0, 0x0, 0x800}, 0x20000004)
r6 = socket$nl_generic(0x10, 0x3, 0x10)
syz_genetlink_get_family_id$ethtool(&(0x7f0000000580), 0xffffffffffffffff) (async)
syz_genetlink_get_family_id$ethtool(&(0x7f0000000580), 0xffffffffffffffff)
bpf$BPF_GET_MAP_INFO(0xf, 0x0, 0x0) (async)
bpf$BPF_GET_MAP_INFO(0xf, &(0x7f0000000640)={0x1, 0x58, &(0x7f00000005c0)}, 0x10)
ioctl$DRM_IOCTL_MODE_REVOKE_LEASE(0xffffffffffffffff, 0xc00464c9, &(0x7f0000000740))
r7 = openat$dlm_plock(0xffffffffffffff9c, &(0x7f0000000800), 0x400840, 0x0)
ioctl$AUTOFS_DEV_IOCTL_REQUESTER(0xffffffffffffffff, 0xc018937b, &(0x7f0000000840)={{0x1, 0x1, 0x18, <r8=>r0, {0xffffffffffffffff, <r9=>0xee00}}, './file0\x00'})
mount$fuse(0x0, &(0x7f0000000780)='./file0\x00', &(0x7f00000007c0), 0x10, &(0x7f0000000880)={{'fd', 0x3d, r7}, 0x2c, {'rootmode', 0x3d, 0x4000}, 0x2c, {'user_id', 0x3d, 0xee00}, 0x2c, {'group_id', 0x3d, r9}, 0x2c, {[{}, {@blksize={'blksize', 0x3d, 0x800}}, {@max_read={'max_read', 0x3d, 0x200}}, {@allow_other}, {@blksize={'blksize', 0x3d, 0xb3307f4d324674cc}}], [{@smackfsdef={'smackfsdef', 0x3d, '%'}}]}}) (async)
mount$fuse(0x0, &(0x7f0000000780)='./file0\x00', &(0x7f00000007c0), 0x10, &(0x7f0000000880)={{'fd', 0x3d, r7}, 0x2c, {'rootmode', 0x3d, 0x4000}, 0x2c, {'user_id', 0x3d, 0xee00}, 0x2c, {'group_id', 0x3d, r9}, 0x2c, {[{}, {@blksize={'blksize', 0x3d, 0x800}}, {@max_read={'max_read', 0x3d, 0x200}}, {@allow_other}, {@blksize={'blksize', 0x3d, 0xb3307f4d324674cc}}], [{@smackfsdef={'smackfsdef', 0x3d, '%'}}]}})
r10 = syz_usb_connect_ath9k(0x3, 0x5a, &(0x7f0000000980)={{0x12, 0x1, 0x200, 0xff, 0xff, 0xff, 0x40, 0xcf3, 0x9271, 0x108, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x48}}]}}, 0x0)
syz_usb_ep_write$ath9k_ep1(r10, 0x82, 0x5c, &(0x7f0000000a00)={[{0x37, 0x4e00, "f4ee3df09afc63aa5ccc3faa6b545633eaf48c4810d992161421c379d40a79f7ea3f37e44627e3399fe2cd99dd3b89973ff89392d6b5cc"}, {0x19, 0x4e00, "e5838f8d1286b729aa5beed0163b3226bd547f5fc5259e2719"}]}) (async)
syz_usb_ep_write$ath9k_ep1(r10, 0x82, 0x5c, &(0x7f0000000a00)={[{0x37, 0x4e00, "f4ee3df09afc63aa5ccc3faa6b545633eaf48c4810d992161421c379d40a79f7ea3f37e44627e3399fe2cd99dd3b89973ff89392d6b5cc"}, {0x19, 0x4e00, "e5838f8d1286b729aa5beed0163b3226bd547f5fc5259e2719"}]})
getsockopt$inet_sctp_SCTP_DELAYED_SACK(r7, 0x84, 0x10, &(0x7f0000000a80)=@sack_info={r4, 0x80000001, 0x6}, &(0x7f0000000ac0)=0xc)
setsockopt$inet_mreq(r8, 0x0, 0x24, &(0x7f0000000b00)={@private=0xa010100, @private=0xa010101}, 0x8)
mmap$IORING_OFF_CQ_RING(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x1, 0x40010, r7, 0x8000000) (async)
r11 = mmap$IORING_OFF_CQ_RING(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x1, 0x40010, r7, 0x8000000)
syz_io_uring_submit(r11, 0x0, &(0x7f0000000b40)=@IORING_OP_REMOVE_BUFFERS={0x1f, 0x50, 0x0, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, {0x3}})
ioctl$VHOST_SET_MEM_TABLE(r8, 0x4008af03, &(0x7f0000000d80)={0x4, 0x0, [{0xd000, 0x43, &(0x7f0000000b80)=""/67}, {0x10000, 0xae, &(0x7f0000000c00)=""/174}, {0x80a3000, 0x23, &(0x7f0000000cc0)=""/35}, {0xdddd1000, 0x6b, &(0x7f0000000d00)=""/107}]}) (async)
ioctl$VHOST_SET_MEM_TABLE(r8, 0x4008af03, &(0x7f0000000d80)={0x4, 0x0, [{0xd000, 0x43, &(0x7f0000000b80)=""/67}, {0x10000, 0xae, &(0x7f0000000c00)=""/174}, {0x80a3000, 0x23, &(0x7f0000000cc0)=""/35}, {0xdddd1000, 0x6b, &(0x7f0000000d00)=""/107}]})
io_uring_register$IORING_REGISTER_BUFFERS_UPDATE(r7, 0x10, &(0x7f0000000f40)={0x1000, 0x0, &(0x7f0000000ec0)=[{&(0x7f0000000e40)=""/25, 0x19}, {&(0x7f0000000e80)}], &(0x7f0000000f00)=[0x0, 0xfffffffffffffffe, 0xb9, 0xfffffffffffffffa], 0x2}, 0x20)
ioctl$sock_SIOCGIFINDEX(r6, 0x8933, &(0x7f0000001000)={'veth0_to_bridge\x00'})

program did not crash
testing program (duration=7m43.119129576s, {Threaded:true Repeat:true RepeatTimes:0 Procs:5 Slowdown:1 Sandbox:none SandboxArg:0 Leak:false NetInjection:true NetDevices:true NetReset:true Cgroups:true BinfmtMisc:true CloseFDs:true KCSAN:false DevlinkPCI:false NicVF:false USB:true VhciInjection:true Wifi:true IEEE802154:true Sysctl:true Swap:true UseTmpDir:true HandleSegv:true Trace:false LegacyOptions:{Collide:false Fault:false FaultCall:0 FaultNth:0}}): socket$inet_sctp-socket$inet_sctp-socket$inet6_sctp-socket$inet6_sctp-getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE-getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE-setsockopt$inet_sctp6_SCTP_ASSOCINFO-getsockopt$inet_sctp_SCTP_GET_PEER_ADDRS-setsockopt$inet_sctp6_SCTP_AUTH_DEACTIVATE_KEY-getsockopt$inet_sctp_SCTP_RTOINFO-getsockopt$inet_sctp_SCTP_MAX_BURST-getsockopt$inet_sctp_SCTP_STATUS-setsockopt$inet_sctp6_SCTP_RESET_STREAMS-syz_genetlink_get_family_id$ipvs-sendmsg$IPVS_CMD_GET_SERVICE-socket$nl_generic-syz_genetlink_get_family_id$ethtool-syz_genetlink_get_family_id$ethtool-bpf$BPF_GET_MAP_INFO-bpf$BPF_GET_MAP_INFO-ioctl$DRM_IOCTL_MODE_REVOKE_LEASE-openat$dlm_plock-ioctl$AUTOFS_DEV_IOCTL_REQUESTER-mount$fuse-mount$fuse-syz_usb_connect_ath9k-syz_usb_ep_write$ath9k_ep1-syz_usb_ep_write$ath9k_ep1-getsockopt$inet_sctp_SCTP_DELAYED_SACK-setsockopt$inet_mreq-mmap$IORING_OFF_CQ_RING-mmap$IORING_OFF_CQ_RING-syz_io_uring_submit-ioctl$VHOST_SET_MEM_TABLE-ioctl$VHOST_SET_MEM_TABLE-io_uring_register$IORING_REGISTER_BUFFERS_UPDATE-ioctl$sock_SIOCGIFINDEX
detailed listing:
executing program 0:
socket$inet_sctp(0x2, 0x1, 0x84)
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
socket$inet6_sctp(0xa, 0x5, 0x84) (async)
r1 = socket$inet6_sctp(0xa, 0x5, 0x84)
getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(0xffffffffffffffff, 0x84, 0x7c, &(0x7f0000000000)={0x0, 0x6, 0x852}, &(0x7f0000000040)=0x8) (async)
getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(0xffffffffffffffff, 0x84, 0x7c, &(0x7f0000000000)={<r2=>0x0, 0x6, 0x852}, &(0x7f0000000040)=0x8)
setsockopt$inet_sctp6_SCTP_ASSOCINFO(r1, 0x84, 0x1, &(0x7f0000000080)={r2, 0x5, 0x4, 0x2, 0x2, 0x2}, 0x14)
getsockopt$inet_sctp_SCTP_GET_PEER_ADDRS(r0, 0x84, 0x6c, &(0x7f00000000c0)={<r3=>r2, 0x3e, "fb257a91063a2cc558b7a1c82b8d7f4b8cdc429e2d7f661038b3d5062e6fa526c99652c512150fb7b65b5512af26617ad1aac3c29b5c777382232a010f07"}, &(0x7f0000000140)=0x46)
setsockopt$inet_sctp6_SCTP_AUTH_DEACTIVATE_KEY(r1, 0x84, 0x23, &(0x7f0000000180)={r3, 0x3}, 0x8)
getsockopt$inet_sctp_SCTP_RTOINFO(r0, 0x84, 0x0, &(0x7f00000001c0)={r2, 0x401, 0x7, 0x4}, &(0x7f0000000200)=0x10)
getsockopt$inet_sctp_SCTP_MAX_BURST(r0, 0x84, 0x14, &(0x7f0000000240), &(0x7f0000000280)=0x4)
getsockopt$inet_sctp_SCTP_STATUS(r0, 0x84, 0xe, &(0x7f00000002c0)={<r4=>r3, 0x73, 0x80000001, 0x800, 0x62, 0x100, 0x866d, 0x20, {r3, @in={{0x2, 0x4e24, @dev={0xac, 0x14, 0x14, 0x27}}}, 0x40, 0x80000001, 0xec, 0xa, 0x10001}}, &(0x7f0000000380)=0xb0)
setsockopt$inet_sctp6_SCTP_RESET_STREAMS(r1, 0x84, 0x77, &(0x7f00000003c0)={r4, 0x5000, 0x1, [0x8]}, 0xa)
r5 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000440), 0xffffffffffffffff)
sendmsg$IPVS_CMD_GET_SERVICE(0xffffffffffffffff, &(0x7f0000000500)={&(0x7f0000000400)={0x10, 0x0, 0x0, 0x400000}, 0xc, &(0x7f00000004c0)={&(0x7f0000000480)={0x28, r5, 0x8, 0x70bd2c, 0x25dfdbff, {}, [@IPVS_CMD_ATTR_DEST={0x14, 0x2, 0x0, 0x1, [@IPVS_DEST_ATTR_ACTIVE_CONNS={0x8, 0x7, 0x8}, @IPVS_DEST_ATTR_ACTIVE_CONNS={0x8, 0x7, 0x5}]}]}, 0x28}, 0x1, 0x0, 0x0, 0x800}, 0x20000004)
r6 = socket$nl_generic(0x10, 0x3, 0x10)
syz_genetlink_get_family_id$ethtool(&(0x7f0000000580), 0xffffffffffffffff) (async)
syz_genetlink_get_family_id$ethtool(&(0x7f0000000580), 0xffffffffffffffff)
bpf$BPF_GET_MAP_INFO(0xf, &(0x7f0000000640)={0x1, 0x0, 0x0}, 0x10) (async)
bpf$BPF_GET_MAP_INFO(0xf, &(0x7f0000000640)={0x1, 0x58, &(0x7f00000005c0)}, 0x10)
ioctl$DRM_IOCTL_MODE_REVOKE_LEASE(0xffffffffffffffff, 0xc00464c9, &(0x7f0000000740))
r7 = openat$dlm_plock(0xffffffffffffff9c, &(0x7f0000000800), 0x400840, 0x0)
ioctl$AUTOFS_DEV_IOCTL_REQUESTER(0xffffffffffffffff, 0xc018937b, &(0x7f0000000840)={{0x1, 0x1, 0x18, <r8=>r0, {0xffffffffffffffff, <r9=>0xee00}}, './file0\x00'})
mount$fuse(0x0, &(0x7f0000000780)='./file0\x00', &(0x7f00000007c0), 0x10, &(0x7f0000000880)={{'fd', 0x3d, r7}, 0x2c, {'rootmode', 0x3d, 0x4000}, 0x2c, {'user_id', 0x3d, 0xee00}, 0x2c, {'group_id', 0x3d, r9}, 0x2c, {[{}, {@blksize={'blksize', 0x3d, 0x800}}, {@max_read={'max_read', 0x3d, 0x200}}, {@allow_other}, {@blksize={'blksize', 0x3d, 0xb3307f4d324674cc}}], [{@smackfsdef={'smackfsdef', 0x3d, '%'}}]}}) (async)
mount$fuse(0x0, &(0x7f0000000780)='./file0\x00', &(0x7f00000007c0), 0x10, &(0x7f0000000880)={{'fd', 0x3d, r7}, 0x2c, {'rootmode', 0x3d, 0x4000}, 0x2c, {'user_id', 0x3d, 0xee00}, 0x2c, {'group_id', 0x3d, r9}, 0x2c, {[{}, {@blksize={'blksize', 0x3d, 0x800}}, {@max_read={'max_read', 0x3d, 0x200}}, {@allow_other}, {@blksize={'blksize', 0x3d, 0xb3307f4d324674cc}}], [{@smackfsdef={'smackfsdef', 0x3d, '%'}}]}})
r10 = syz_usb_connect_ath9k(0x3, 0x5a, &(0x7f0000000980)={{0x12, 0x1, 0x200, 0xff, 0xff, 0xff, 0x40, 0xcf3, 0x9271, 0x108, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x48}}]}}, 0x0)
syz_usb_ep_write$ath9k_ep1(r10, 0x82, 0x5c, &(0x7f0000000a00)={[{0x37, 0x4e00, "f4ee3df09afc63aa5ccc3faa6b545633eaf48c4810d992161421c379d40a79f7ea3f37e44627e3399fe2cd99dd3b89973ff89392d6b5cc"}, {0x19, 0x4e00, "e5838f8d1286b729aa5beed0163b3226bd547f5fc5259e2719"}]}) (async)
syz_usb_ep_write$ath9k_ep1(r10, 0x82, 0x5c, &(0x7f0000000a00)={[{0x37, 0x4e00, "f4ee3df09afc63aa5ccc3faa6b545633eaf48c4810d992161421c379d40a79f7ea3f37e44627e3399fe2cd99dd3b89973ff89392d6b5cc"}, {0x19, 0x4e00, "e5838f8d1286b729aa5beed0163b3226bd547f5fc5259e2719"}]})
getsockopt$inet_sctp_SCTP_DELAYED_SACK(r7, 0x84, 0x10, &(0x7f0000000a80)=@sack_info={r4, 0x80000001, 0x6}, &(0x7f0000000ac0)=0xc)
setsockopt$inet_mreq(r8, 0x0, 0x24, &(0x7f0000000b00)={@private=0xa010100, @private=0xa010101}, 0x8)
mmap$IORING_OFF_CQ_RING(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x1, 0x40010, r7, 0x8000000) (async)
r11 = mmap$IORING_OFF_CQ_RING(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x1, 0x40010, r7, 0x8000000)
syz_io_uring_submit(r11, 0x0, &(0x7f0000000b40)=@IORING_OP_REMOVE_BUFFERS={0x1f, 0x50, 0x0, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, {0x3}})
ioctl$VHOST_SET_MEM_TABLE(r8, 0x4008af03, &(0x7f0000000d80)={0x4, 0x0, [{0xd000, 0x43, &(0x7f0000000b80)=""/67}, {0x10000, 0xae, &(0x7f0000000c00)=""/174}, {0x80a3000, 0x23, &(0x7f0000000cc0)=""/35}, {0xdddd1000, 0x6b, &(0x7f0000000d00)=""/107}]}) (async)
ioctl$VHOST_SET_MEM_TABLE(r8, 0x4008af03, &(0x7f0000000d80)={0x4, 0x0, [{0xd000, 0x43, &(0x7f0000000b80)=""/67}, {0x10000, 0xae, &(0x7f0000000c00)=""/174}, {0x80a3000, 0x23, &(0x7f0000000cc0)=""/35}, {0xdddd1000, 0x6b, &(0x7f0000000d00)=""/107}]})
io_uring_register$IORING_REGISTER_BUFFERS_UPDATE(r7, 0x10, &(0x7f0000000f40)={0x1000, 0x0, &(0x7f0000000ec0)=[{&(0x7f0000000e40)=""/25, 0x19}, {&(0x7f0000000e80)}], &(0x7f0000000f00)=[0x0, 0xfffffffffffffffe, 0xb9, 0xfffffffffffffffa], 0x2}, 0x20)
ioctl$sock_SIOCGIFINDEX(r6, 0x8933, &(0x7f0000001000)={'veth0_to_bridge\x00'})

program crashed: lost connection to test machine
suppressed program crash: lost connection to test machine
testing program (duration=7m43.119129576s, {Threaded:true Repeat:true RepeatTimes:0 Procs:5 Slowdown:1 Sandbox:none SandboxArg:0 Leak:false NetInjection:true NetDevices:true NetReset:true Cgroups:true BinfmtMisc:true CloseFDs:true KCSAN:false DevlinkPCI:false NicVF:false USB:true VhciInjection:true Wifi:true IEEE802154:true Sysctl:true Swap:true UseTmpDir:true HandleSegv:true Trace:false LegacyOptions:{Collide:false Fault:false FaultCall:0 FaultNth:0}}): socket$inet_sctp-socket$inet_sctp-socket$inet6_sctp-socket$inet6_sctp-getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE-getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE-setsockopt$inet_sctp6_SCTP_ASSOCINFO-getsockopt$inet_sctp_SCTP_GET_PEER_ADDRS-setsockopt$inet_sctp6_SCTP_AUTH_DEACTIVATE_KEY-getsockopt$inet_sctp_SCTP_RTOINFO-getsockopt$inet_sctp_SCTP_MAX_BURST-getsockopt$inet_sctp_SCTP_STATUS-setsockopt$inet_sctp6_SCTP_RESET_STREAMS-syz_genetlink_get_family_id$ipvs-sendmsg$IPVS_CMD_GET_SERVICE-socket$nl_generic-syz_genetlink_get_family_id$ethtool-syz_genetlink_get_family_id$ethtool-bpf$BPF_GET_MAP_INFO-bpf$BPF_GET_MAP_INFO-ioctl$DRM_IOCTL_MODE_REVOKE_LEASE-openat$dlm_plock-ioctl$AUTOFS_DEV_IOCTL_REQUESTER-mount$fuse-mount$fuse-syz_usb_connect_ath9k-syz_usb_ep_write$ath9k_ep1-syz_usb_ep_write$ath9k_ep1-getsockopt$inet_sctp_SCTP_DELAYED_SACK-setsockopt$inet_mreq-mmap$IORING_OFF_CQ_RING-mmap$IORING_OFF_CQ_RING-syz_io_uring_submit-ioctl$VHOST_SET_MEM_TABLE-ioctl$VHOST_SET_MEM_TABLE-io_uring_register$IORING_REGISTER_BUFFERS_UPDATE-ioctl$sock_SIOCGIFINDEX
detailed listing:
executing program 0:
socket$inet_sctp(0x2, 0x1, 0x84)
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
socket$inet6_sctp(0xa, 0x5, 0x84) (async)
r1 = socket$inet6_sctp(0xa, 0x5, 0x84)
getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(0xffffffffffffffff, 0x84, 0x7c, &(0x7f0000000000)={0x0, 0x6, 0x852}, &(0x7f0000000040)=0x8) (async)
getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(0xffffffffffffffff, 0x84, 0x7c, &(0x7f0000000000)={<r2=>0x0, 0x6, 0x852}, &(0x7f0000000040)=0x8)
setsockopt$inet_sctp6_SCTP_ASSOCINFO(r1, 0x84, 0x1, &(0x7f0000000080)={r2, 0x5, 0x4, 0x2, 0x2, 0x2}, 0x14)
getsockopt$inet_sctp_SCTP_GET_PEER_ADDRS(r0, 0x84, 0x6c, &(0x7f00000000c0)={<r3=>r2, 0x3e, "fb257a91063a2cc558b7a1c82b8d7f4b8cdc429e2d7f661038b3d5062e6fa526c99652c512150fb7b65b5512af26617ad1aac3c29b5c777382232a010f07"}, &(0x7f0000000140)=0x46)
setsockopt$inet_sctp6_SCTP_AUTH_DEACTIVATE_KEY(r1, 0x84, 0x23, &(0x7f0000000180)={r3, 0x3}, 0x8)
getsockopt$inet_sctp_SCTP_RTOINFO(r0, 0x84, 0x0, &(0x7f00000001c0)={r2, 0x401, 0x7, 0x4}, &(0x7f0000000200)=0x10)
getsockopt$inet_sctp_SCTP_MAX_BURST(r0, 0x84, 0x14, &(0x7f0000000240), &(0x7f0000000280)=0x4)
getsockopt$inet_sctp_SCTP_STATUS(r0, 0x84, 0xe, &(0x7f00000002c0)={<r4=>r3, 0x73, 0x80000001, 0x800, 0x62, 0x100, 0x866d, 0x20, {r3, @in={{0x2, 0x4e24, @dev={0xac, 0x14, 0x14, 0x27}}}, 0x40, 0x80000001, 0xec, 0xa, 0x10001}}, &(0x7f0000000380)=0xb0)
setsockopt$inet_sctp6_SCTP_RESET_STREAMS(r1, 0x84, 0x77, &(0x7f00000003c0)={r4, 0x5000, 0x1, [0x8]}, 0xa)
r5 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000440), 0xffffffffffffffff)
sendmsg$IPVS_CMD_GET_SERVICE(0xffffffffffffffff, &(0x7f0000000500)={&(0x7f0000000400)={0x10, 0x0, 0x0, 0x400000}, 0xc, &(0x7f00000004c0)={&(0x7f0000000480)={0x28, r5, 0x8, 0x70bd2c, 0x25dfdbff, {}, [@IPVS_CMD_ATTR_DEST={0x14, 0x2, 0x0, 0x1, [@IPVS_DEST_ATTR_ACTIVE_CONNS={0x8, 0x7, 0x8}, @IPVS_DEST_ATTR_ACTIVE_CONNS={0x8, 0x7, 0x5}]}]}, 0x28}, 0x1, 0x0, 0x0, 0x800}, 0x20000004)
r6 = socket$nl_generic(0x10, 0x3, 0x10)
syz_genetlink_get_family_id$ethtool(&(0x7f0000000580), 0xffffffffffffffff) (async)
syz_genetlink_get_family_id$ethtool(&(0x7f0000000580), 0xffffffffffffffff)
bpf$BPF_GET_MAP_INFO(0xf, &(0x7f0000000640)={0x1, 0x58, &(0x7f00000005c0)}, 0x10)
bpf$BPF_GET_MAP_INFO(0xf, &(0x7f0000000640)={0x1, 0x58, &(0x7f00000005c0)}, 0x10)
ioctl$DRM_IOCTL_MODE_REVOKE_LEASE(0xffffffffffffffff, 0xc00464c9, &(0x7f0000000740))
r7 = openat$dlm_plock(0xffffffffffffff9c, &(0x7f0000000800), 0x400840, 0x0)
ioctl$AUTOFS_DEV_IOCTL_REQUESTER(0xffffffffffffffff, 0xc018937b, &(0x7f0000000840)={{0x1, 0x1, 0x18, <r8=>r0, {0xffffffffffffffff, <r9=>0xee00}}, './file0\x00'})
mount$fuse(0x0, &(0x7f0000000780)='./file0\x00', &(0x7f00000007c0), 0x10, &(0x7f0000000880)={{'fd', 0x3d, r7}, 0x2c, {'rootmode', 0x3d, 0x4000}, 0x2c, {'user_id', 0x3d, 0xee00}, 0x2c, {'group_id', 0x3d, r9}, 0x2c, {[{}, {@blksize={'blksize', 0x3d, 0x800}}, {@max_read={'max_read', 0x3d, 0x200}}, {@allow_other}, {@blksize={'blksize', 0x3d, 0xb3307f4d324674cc}}], [{@smackfsdef={'smackfsdef', 0x3d, '%'}}]}}) (async)
mount$fuse(0x0, &(0x7f0000000780)='./file0\x00', &(0x7f00000007c0), 0x10, &(0x7f0000000880)={{'fd', 0x3d, r7}, 0x2c, {'rootmode', 0x3d, 0x4000}, 0x2c, {'user_id', 0x3d, 0xee00}, 0x2c, {'group_id', 0x3d, r9}, 0x2c, {[{}, {@blksize={'blksize', 0x3d, 0x800}}, {@max_read={'max_read', 0x3d, 0x200}}, {@allow_other}, {@blksize={'blksize', 0x3d, 0xb3307f4d324674cc}}], [{@smackfsdef={'smackfsdef', 0x3d, '%'}}]}})
r10 = syz_usb_connect_ath9k(0x3, 0x5a, &(0x7f0000000980)={{0x12, 0x1, 0x200, 0xff, 0xff, 0xff, 0x40, 0xcf3, 0x9271, 0x108, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x48}}]}}, 0x0)
syz_usb_ep_write$ath9k_ep1(r10, 0x82, 0x5c, &(0x7f0000000a00)={[{0x37, 0x4e00, "f4ee3df09afc63aa5ccc3faa6b545633eaf48c4810d992161421c379d40a79f7ea3f37e44627e3399fe2cd99dd3b89973ff89392d6b5cc"}, {0x19, 0x4e00, "e5838f8d1286b729aa5beed0163b3226bd547f5fc5259e2719"}]}) (async)
syz_usb_ep_write$ath9k_ep1(r10, 0x82, 0x5c, &(0x7f0000000a00)={[{0x37, 0x4e00, "f4ee3df09afc63aa5ccc3faa6b545633eaf48c4810d992161421c379d40a79f7ea3f37e44627e3399fe2cd99dd3b89973ff89392d6b5cc"}, {0x19, 0x4e00, "e5838f8d1286b729aa5beed0163b3226bd547f5fc5259e2719"}]})
getsockopt$inet_sctp_SCTP_DELAYED_SACK(r7, 0x84, 0x10, &(0x7f0000000a80)=@sack_info={r4, 0x80000001, 0x6}, &(0x7f0000000ac0)=0xc)
setsockopt$inet_mreq(r8, 0x0, 0x24, &(0x7f0000000b00)={@private=0xa010100, @private=0xa010101}, 0x8)
mmap$IORING_OFF_CQ_RING(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x1, 0x40010, r7, 0x8000000) (async)
r11 = mmap$IORING_OFF_CQ_RING(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x1, 0x40010, r7, 0x8000000)
syz_io_uring_submit(r11, 0x0, &(0x7f0000000b40)=@IORING_OP_REMOVE_BUFFERS={0x1f, 0x50, 0x0, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, {0x3}})
ioctl$VHOST_SET_MEM_TABLE(r8, 0x4008af03, &(0x7f0000000d80)={0x4, 0x0, [{0xd000, 0x43, &(0x7f0000000b80)=""/67}, {0x10000, 0xae, &(0x7f0000000c00)=""/174}, {0x80a3000, 0x23, &(0x7f0000000cc0)=""/35}, {0xdddd1000, 0x6b, &(0x7f0000000d00)=""/107}]}) (async)
ioctl$VHOST_SET_MEM_TABLE(r8, 0x4008af03, &(0x7f0000000d80)={0x4, 0x0, [{0xd000, 0x43, &(0x7f0000000b80)=""/67}, {0x10000, 0xae, &(0x7f0000000c00)=""/174}, {0x80a3000, 0x23, &(0x7f0000000cc0)=""/35}, {0xdddd1000, 0x6b, &(0x7f0000000d00)=""/107}]})
io_uring_register$IORING_REGISTER_BUFFERS_UPDATE(r7, 0x10, &(0x7f0000000f40)={0x1000, 0x0, &(0x7f0000000ec0)=[{&(0x7f0000000e40)=""/25, 0x19}, {&(0x7f0000000e80)}], &(0x7f0000000f00)=[0x0, 0xfffffffffffffffe, 0xb9, 0xfffffffffffffffa], 0x2}, 0x20)
ioctl$sock_SIOCGIFINDEX(r6, 0x8933, &(0x7f0000001000)={'veth0_to_bridge\x00'})

program did not crash
testing program (duration=7m43.119129576s, {Threaded:true Repeat:true RepeatTimes:0 Procs:5 Slowdown:1 Sandbox:none SandboxArg:0 Leak:false NetInjection:true NetDevices:true NetReset:true Cgroups:true BinfmtMisc:true CloseFDs:true KCSAN:false DevlinkPCI:false NicVF:false USB:true VhciInjection:true Wifi:true IEEE802154:true Sysctl:true Swap:true UseTmpDir:true HandleSegv:true Trace:false LegacyOptions:{Collide:false Fault:false FaultCall:0 FaultNth:0}}): socket$inet_sctp-socket$inet_sctp-socket$inet6_sctp-socket$inet6_sctp-getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE-getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE-setsockopt$inet_sctp6_SCTP_ASSOCINFO-getsockopt$inet_sctp_SCTP_GET_PEER_ADDRS-setsockopt$inet_sctp6_SCTP_AUTH_DEACTIVATE_KEY-getsockopt$inet_sctp_SCTP_RTOINFO-getsockopt$inet_sctp_SCTP_MAX_BURST-getsockopt$inet_sctp_SCTP_STATUS-setsockopt$inet_sctp6_SCTP_RESET_STREAMS-syz_genetlink_get_family_id$ipvs-sendmsg$IPVS_CMD_GET_SERVICE-socket$nl_generic-syz_genetlink_get_family_id$ethtool-syz_genetlink_get_family_id$ethtool-bpf$BPF_GET_MAP_INFO-bpf$BPF_GET_MAP_INFO-ioctl$DRM_IOCTL_MODE_REVOKE_LEASE-openat$dlm_plock-ioctl$AUTOFS_DEV_IOCTL_REQUESTER-mount$fuse-mount$fuse-syz_usb_connect_ath9k-syz_usb_ep_write$ath9k_ep1-syz_usb_ep_write$ath9k_ep1-getsockopt$inet_sctp_SCTP_DELAYED_SACK-setsockopt$inet_mreq-mmap$IORING_OFF_CQ_RING-mmap$IORING_OFF_CQ_RING-syz_io_uring_submit-ioctl$VHOST_SET_MEM_TABLE-ioctl$VHOST_SET_MEM_TABLE-io_uring_register$IORING_REGISTER_BUFFERS_UPDATE-ioctl$sock_SIOCGIFINDEX
detailed listing:
executing program 0:
socket$inet_sctp(0x2, 0x1, 0x84)
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
socket$inet6_sctp(0xa, 0x5, 0x84) (async)
r1 = socket$inet6_sctp(0xa, 0x5, 0x84)
getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(0xffffffffffffffff, 0x84, 0x7c, &(0x7f0000000000)={0x0, 0x6, 0x852}, &(0x7f0000000040)=0x8) (async)
getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(0xffffffffffffffff, 0x84, 0x7c, &(0x7f0000000000)={<r2=>0x0, 0x6, 0x852}, &(0x7f0000000040)=0x8)
setsockopt$inet_sctp6_SCTP_ASSOCINFO(r1, 0x84, 0x1, &(0x7f0000000080)={r2, 0x5, 0x4, 0x2, 0x2, 0x2}, 0x14)
getsockopt$inet_sctp_SCTP_GET_PEER_ADDRS(r0, 0x84, 0x6c, &(0x7f00000000c0)={<r3=>r2, 0x3e, "fb257a91063a2cc558b7a1c82b8d7f4b8cdc429e2d7f661038b3d5062e6fa526c99652c512150fb7b65b5512af26617ad1aac3c29b5c777382232a010f07"}, &(0x7f0000000140)=0x46)
setsockopt$inet_sctp6_SCTP_AUTH_DEACTIVATE_KEY(r1, 0x84, 0x23, &(0x7f0000000180)={r3, 0x3}, 0x8)
getsockopt$inet_sctp_SCTP_RTOINFO(r0, 0x84, 0x0, &(0x7f00000001c0)={r2, 0x401, 0x7, 0x4}, &(0x7f0000000200)=0x10)
getsockopt$inet_sctp_SCTP_MAX_BURST(r0, 0x84, 0x14, &(0x7f0000000240), &(0x7f0000000280)=0x4)
getsockopt$inet_sctp_SCTP_STATUS(r0, 0x84, 0xe, &(0x7f00000002c0)={<r4=>r3, 0x73, 0x80000001, 0x800, 0x62, 0x100, 0x866d, 0x20, {r3, @in={{0x2, 0x4e24, @dev={0xac, 0x14, 0x14, 0x27}}}, 0x40, 0x80000001, 0xec, 0xa, 0x10001}}, &(0x7f0000000380)=0xb0)
setsockopt$inet_sctp6_SCTP_RESET_STREAMS(r1, 0x84, 0x77, &(0x7f00000003c0)={r4, 0x5000, 0x1, [0x8]}, 0xa)
r5 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000440), 0xffffffffffffffff)
sendmsg$IPVS_CMD_GET_SERVICE(0xffffffffffffffff, &(0x7f0000000500)={&(0x7f0000000400)={0x10, 0x0, 0x0, 0x400000}, 0xc, &(0x7f00000004c0)={&(0x7f0000000480)={0x28, r5, 0x8, 0x70bd2c, 0x25dfdbff, {}, [@IPVS_CMD_ATTR_DEST={0x14, 0x2, 0x0, 0x1, [@IPVS_DEST_ATTR_ACTIVE_CONNS={0x8, 0x7, 0x8}, @IPVS_DEST_ATTR_ACTIVE_CONNS={0x8, 0x7, 0x5}]}]}, 0x28}, 0x1, 0x0, 0x0, 0x800}, 0x20000004)
r6 = socket$nl_generic(0x10, 0x3, 0x10)
syz_genetlink_get_family_id$ethtool(&(0x7f0000000580), 0xffffffffffffffff) (async)
syz_genetlink_get_family_id$ethtool(&(0x7f0000000580), 0xffffffffffffffff)
bpf$BPF_GET_MAP_INFO(0xf, &(0x7f0000000640)={0x1, 0x58, &(0x7f00000005c0)}, 0x10) (async)
bpf$BPF_GET_MAP_INFO(0xf, 0x0, 0x0)
ioctl$DRM_IOCTL_MODE_REVOKE_LEASE(0xffffffffffffffff, 0xc00464c9, &(0x7f0000000740))
r7 = openat$dlm_plock(0xffffffffffffff9c, &(0x7f0000000800), 0x400840, 0x0)
ioctl$AUTOFS_DEV_IOCTL_REQUESTER(0xffffffffffffffff, 0xc018937b, &(0x7f0000000840)={{0x1, 0x1, 0x18, <r8=>r0, {0xffffffffffffffff, <r9=>0xee00}}, './file0\x00'})
mount$fuse(0x0, &(0x7f0000000780)='./file0\x00', &(0x7f00000007c0), 0x10, &(0x7f0000000880)={{'fd', 0x3d, r7}, 0x2c, {'rootmode', 0x3d, 0x4000}, 0x2c, {'user_id', 0x3d, 0xee00}, 0x2c, {'group_id', 0x3d, r9}, 0x2c, {[{}, {@blksize={'blksize', 0x3d, 0x800}}, {@max_read={'max_read', 0x3d, 0x200}}, {@allow_other}, {@blksize={'blksize', 0x3d, 0xb3307f4d324674cc}}], [{@smackfsdef={'smackfsdef', 0x3d, '%'}}]}}) (async)
mount$fuse(0x0, &(0x7f0000000780)='./file0\x00', &(0x7f00000007c0), 0x10, &(0x7f0000000880)={{'fd', 0x3d, r7}, 0x2c, {'rootmode', 0x3d, 0x4000}, 0x2c, {'user_id', 0x3d, 0xee00}, 0x2c, {'group_id', 0x3d, r9}, 0x2c, {[{}, {@blksize={'blksize', 0x3d, 0x800}}, {@max_read={'max_read', 0x3d, 0x200}}, {@allow_other}, {@blksize={'blksize', 0x3d, 0xb3307f4d324674cc}}], [{@smackfsdef={'smackfsdef', 0x3d, '%'}}]}})
r10 = syz_usb_connect_ath9k(0x3, 0x5a, &(0x7f0000000980)={{0x12, 0x1, 0x200, 0xff, 0xff, 0xff, 0x40, 0xcf3, 0x9271, 0x108, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x48}}]}}, 0x0)
syz_usb_ep_write$ath9k_ep1(r10, 0x82, 0x5c, &(0x7f0000000a00)={[{0x37, 0x4e00, "f4ee3df09afc63aa5ccc3faa6b545633eaf48c4810d992161421c379d40a79f7ea3f37e44627e3399fe2cd99dd3b89973ff89392d6b5cc"}, {0x19, 0x4e00, "e5838f8d1286b729aa5beed0163b3226bd547f5fc5259e2719"}]}) (async)
syz_usb_ep_write$ath9k_ep1(r10, 0x82, 0x5c, &(0x7f0000000a00)={[{0x37, 0x4e00, "f4ee3df09afc63aa5ccc3faa6b545633eaf48c4810d992161421c379d40a79f7ea3f37e44627e3399fe2cd99dd3b89973ff89392d6b5cc"}, {0x19, 0x4e00, "e5838f8d1286b729aa5beed0163b3226bd547f5fc5259e2719"}]})
getsockopt$inet_sctp_SCTP_DELAYED_SACK(r7, 0x84, 0x10, &(0x7f0000000a80)=@sack_info={r4, 0x80000001, 0x6}, &(0x7f0000000ac0)=0xc)
setsockopt$inet_mreq(r8, 0x0, 0x24, &(0x7f0000000b00)={@private=0xa010100, @private=0xa010101}, 0x8)
mmap$IORING_OFF_CQ_RING(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x1, 0x40010, r7, 0x8000000) (async)
r11 = mmap$IORING_OFF_CQ_RING(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x1, 0x40010, r7, 0x8000000)
syz_io_uring_submit(r11, 0x0, &(0x7f0000000b40)=@IORING_OP_REMOVE_BUFFERS={0x1f, 0x50, 0x0, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, {0x3}})
ioctl$VHOST_SET_MEM_TABLE(r8, 0x4008af03, &(0x7f0000000d80)={0x4, 0x0, [{0xd000, 0x43, &(0x7f0000000b80)=""/67}, {0x10000, 0xae, &(0x7f0000000c00)=""/174}, {0x80a3000, 0x23, &(0x7f0000000cc0)=""/35}, {0xdddd1000, 0x6b, &(0x7f0000000d00)=""/107}]}) (async)
ioctl$VHOST_SET_MEM_TABLE(r8, 0x4008af03, &(0x7f0000000d80)={0x4, 0x0, [{0xd000, 0x43, &(0x7f0000000b80)=""/67}, {0x10000, 0xae, &(0x7f0000000c00)=""/174}, {0x80a3000, 0x23, &(0x7f0000000cc0)=""/35}, {0xdddd1000, 0x6b, &(0x7f0000000d00)=""/107}]})
io_uring_register$IORING_REGISTER_BUFFERS_UPDATE(r7, 0x10, &(0x7f0000000f40)={0x1000, 0x0, &(0x7f0000000ec0)=[{&(0x7f0000000e40)=""/25, 0x19}, {&(0x7f0000000e80)}], &(0x7f0000000f00)=[0x0, 0xfffffffffffffffe, 0xb9, 0xfffffffffffffffa], 0x2}, 0x20)
ioctl$sock_SIOCGIFINDEX(r6, 0x8933, &(0x7f0000001000)={'veth0_to_bridge\x00'})

program did not crash
testing program (duration=7m43.119129576s, {Threaded:true Repeat:true RepeatTimes:0 Procs:5 Slowdown:1 Sandbox:none SandboxArg:0 Leak:false NetInjection:true NetDevices:true NetReset:true Cgroups:true BinfmtMisc:true CloseFDs:true KCSAN:false DevlinkPCI:false NicVF:false USB:true VhciInjection:true Wifi:true IEEE802154:true Sysctl:true Swap:true UseTmpDir:true HandleSegv:true Trace:false LegacyOptions:{Collide:false Fault:false FaultCall:0 FaultNth:0}}): socket$inet_sctp-socket$inet_sctp-socket$inet6_sctp-socket$inet6_sctp-getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE-getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE-setsockopt$inet_sctp6_SCTP_ASSOCINFO-getsockopt$inet_sctp_SCTP_GET_PEER_ADDRS-setsockopt$inet_sctp6_SCTP_AUTH_DEACTIVATE_KEY-getsockopt$inet_sctp_SCTP_RTOINFO-getsockopt$inet_sctp_SCTP_MAX_BURST-getsockopt$inet_sctp_SCTP_STATUS-setsockopt$inet_sctp6_SCTP_RESET_STREAMS-syz_genetlink_get_family_id$ipvs-sendmsg$IPVS_CMD_GET_SERVICE-socket$nl_generic-syz_genetlink_get_family_id$ethtool-syz_genetlink_get_family_id$ethtool-bpf$BPF_GET_MAP_INFO-bpf$BPF_GET_MAP_INFO-ioctl$DRM_IOCTL_MODE_REVOKE_LEASE-openat$dlm_plock-ioctl$AUTOFS_DEV_IOCTL_REQUESTER-mount$fuse-mount$fuse-syz_usb_connect_ath9k-syz_usb_ep_write$ath9k_ep1-syz_usb_ep_write$ath9k_ep1-getsockopt$inet_sctp_SCTP_DELAYED_SACK-setsockopt$inet_mreq-mmap$IORING_OFF_CQ_RING-mmap$IORING_OFF_CQ_RING-syz_io_uring_submit-ioctl$VHOST_SET_MEM_TABLE-ioctl$VHOST_SET_MEM_TABLE-io_uring_register$IORING_REGISTER_BUFFERS_UPDATE-ioctl$sock_SIOCGIFINDEX
detailed listing:
executing program 0:
socket$inet_sctp(0x2, 0x1, 0x84)
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
socket$inet6_sctp(0xa, 0x5, 0x84) (async)
r1 = socket$inet6_sctp(0xa, 0x5, 0x84)
getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(0xffffffffffffffff, 0x84, 0x7c, &(0x7f0000000000)={0x0, 0x6, 0x852}, &(0x7f0000000040)=0x8) (async)
getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(0xffffffffffffffff, 0x84, 0x7c, &(0x7f0000000000)={<r2=>0x0, 0x6, 0x852}, &(0x7f0000000040)=0x8)
setsockopt$inet_sctp6_SCTP_ASSOCINFO(r1, 0x84, 0x1, &(0x7f0000000080)={r2, 0x5, 0x4, 0x2, 0x2, 0x2}, 0x14)
getsockopt$inet_sctp_SCTP_GET_PEER_ADDRS(r0, 0x84, 0x6c, &(0x7f00000000c0)={<r3=>r2, 0x3e, "fb257a91063a2cc558b7a1c82b8d7f4b8cdc429e2d7f661038b3d5062e6fa526c99652c512150fb7b65b5512af26617ad1aac3c29b5c777382232a010f07"}, &(0x7f0000000140)=0x46)
setsockopt$inet_sctp6_SCTP_AUTH_DEACTIVATE_KEY(r1, 0x84, 0x23, &(0x7f0000000180)={r3, 0x3}, 0x8)
getsockopt$inet_sctp_SCTP_RTOINFO(r0, 0x84, 0x0, &(0x7f00000001c0)={r2, 0x401, 0x7, 0x4}, &(0x7f0000000200)=0x10)
getsockopt$inet_sctp_SCTP_MAX_BURST(r0, 0x84, 0x14, &(0x7f0000000240), &(0x7f0000000280)=0x4)
getsockopt$inet_sctp_SCTP_STATUS(r0, 0x84, 0xe, &(0x7f00000002c0)={<r4=>r3, 0x73, 0x80000001, 0x800, 0x62, 0x100, 0x866d, 0x20, {r3, @in={{0x2, 0x4e24, @dev={0xac, 0x14, 0x14, 0x27}}}, 0x40, 0x80000001, 0xec, 0xa, 0x10001}}, &(0x7f0000000380)=0xb0)
setsockopt$inet_sctp6_SCTP_RESET_STREAMS(r1, 0x84, 0x77, &(0x7f00000003c0)={r4, 0x5000, 0x1, [0x8]}, 0xa)
r5 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000440), 0xffffffffffffffff)
sendmsg$IPVS_CMD_GET_SERVICE(0xffffffffffffffff, &(0x7f0000000500)={&(0x7f0000000400)={0x10, 0x0, 0x0, 0x400000}, 0xc, &(0x7f00000004c0)={&(0x7f0000000480)={0x28, r5, 0x8, 0x70bd2c, 0x25dfdbff, {}, [@IPVS_CMD_ATTR_DEST={0x14, 0x2, 0x0, 0x1, [@IPVS_DEST_ATTR_ACTIVE_CONNS={0x8, 0x7, 0x8}, @IPVS_DEST_ATTR_ACTIVE_CONNS={0x8, 0x7, 0x5}]}]}, 0x28}, 0x1, 0x0, 0x0, 0x800}, 0x20000004)
r6 = socket$nl_generic(0x10, 0x3, 0x10)
syz_genetlink_get_family_id$ethtool(&(0x7f0000000580), 0xffffffffffffffff) (async)
syz_genetlink_get_family_id$ethtool(&(0x7f0000000580), 0xffffffffffffffff)
bpf$BPF_GET_MAP_INFO(0xf, &(0x7f0000000640)={0x1, 0x58, &(0x7f00000005c0)}, 0x10) (async)
bpf$BPF_GET_MAP_INFO(0xf, &(0x7f0000000640)={0x1, 0x0, 0x0}, 0x10)
ioctl$DRM_IOCTL_MODE_REVOKE_LEASE(0xffffffffffffffff, 0xc00464c9, &(0x7f0000000740))
r7 = openat$dlm_plock(0xffffffffffffff9c, &(0x7f0000000800), 0x400840, 0x0)
ioctl$AUTOFS_DEV_IOCTL_REQUESTER(0xffffffffffffffff, 0xc018937b, &(0x7f0000000840)={{0x1, 0x1, 0x18, <r8=>r0, {0xffffffffffffffff, <r9=>0xee00}}, './file0\x00'})
mount$fuse(0x0, &(0x7f0000000780)='./file0\x00', &(0x7f00000007c0), 0x10, &(0x7f0000000880)={{'fd', 0x3d, r7}, 0x2c, {'rootmode', 0x3d, 0x4000}, 0x2c, {'user_id', 0x3d, 0xee00}, 0x2c, {'group_id', 0x3d, r9}, 0x2c, {[{}, {@blksize={'blksize', 0x3d, 0x800}}, {@max_read={'max_read', 0x3d, 0x200}}, {@allow_other}, {@blksize={'blksize', 0x3d, 0xb3307f4d324674cc}}], [{@smackfsdef={'smackfsdef', 0x3d, '%'}}]}}) (async)
mount$fuse(0x0, &(0x7f0000000780)='./file0\x00', &(0x7f00000007c0), 0x10, &(0x7f0000000880)={{'fd', 0x3d, r7}, 0x2c, {'rootmode', 0x3d, 0x4000}, 0x2c, {'user_id', 0x3d, 0xee00}, 0x2c, {'group_id', 0x3d, r9}, 0x2c, {[{}, {@blksize={'blksize', 0x3d, 0x800}}, {@max_read={'max_read', 0x3d, 0x200}}, {@allow_other}, {@blksize={'blksize', 0x3d, 0xb3307f4d324674cc}}], [{@smackfsdef={'smackfsdef', 0x3d, '%'}}]}})
r10 = syz_usb_connect_ath9k(0x3, 0x5a, &(0x7f0000000980)={{0x12, 0x1, 0x200, 0xff, 0xff, 0xff, 0x40, 0xcf3, 0x9271, 0x108, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x48}}]}}, 0x0)
syz_usb_ep_write$ath9k_ep1(r10, 0x82, 0x5c, &(0x7f0000000a00)={[{0x37, 0x4e00, "f4ee3df09afc63aa5ccc3faa6b545633eaf48c4810d992161421c379d40a79f7ea3f37e44627e3399fe2cd99dd3b89973ff89392d6b5cc"}, {0x19, 0x4e00, "e5838f8d1286b729aa5beed0163b3226bd547f5fc5259e2719"}]}) (async)
syz_usb_ep_write$ath9k_ep1(r10, 0x82, 0x5c, &(0x7f0000000a00)={[{0x37, 0x4e00, "f4ee3df09afc63aa5ccc3faa6b545633eaf48c4810d992161421c379d40a79f7ea3f37e44627e3399fe2cd99dd3b89973ff89392d6b5cc"}, {0x19, 0x4e00, "e5838f8d1286b729aa5beed0163b3226bd547f5fc5259e2719"}]})
getsockopt$inet_sctp_SCTP_DELAYED_SACK(r7, 0x84, 0x10, &(0x7f0000000a80)=@sack_info={r4, 0x80000001, 0x6}, &(0x7f0000000ac0)=0xc)
setsockopt$inet_mreq(r8, 0x0, 0x24, &(0x7f0000000b00)={@private=0xa010100, @private=0xa010101}, 0x8)
mmap$IORING_OFF_CQ_RING(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x1, 0x40010, r7, 0x8000000) (async)
r11 = mmap$IORING_OFF_CQ_RING(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x1, 0x40010, r7, 0x8000000)
syz_io_uring_submit(r11, 0x0, &(0x7f0000000b40)=@IORING_OP_REMOVE_BUFFERS={0x1f, 0x50, 0x0, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, {0x3}})
ioctl$VHOST_SET_MEM_TABLE(r8, 0x4008af03, &(0x7f0000000d80)={0x4, 0x0, [{0xd000, 0x43, &(0x7f0000000b80)=""/67}, {0x10000, 0xae, &(0x7f0000000c00)=""/174}, {0x80a3000, 0x23, &(0x7f0000000cc0)=""/35}, {0xdddd1000, 0x6b, &(0x7f0000000d00)=""/107}]}) (async)
ioctl$VHOST_SET_MEM_TABLE(r8, 0x4008af03, &(0x7f0000000d80)={0x4, 0x0, [{0xd000, 0x43, &(0x7f0000000b80)=""/67}, {0x10000, 0xae, &(0x7f0000000c00)=""/174}, {0x80a3000, 0x23, &(0x7f0000000cc0)=""/35}, {0xdddd1000, 0x6b, &(0x7f0000000d00)=""/107}]})
io_uring_register$IORING_REGISTER_BUFFERS_UPDATE(r7, 0x10, &(0x7f0000000f40)={0x1000, 0x0, &(0x7f0000000ec0)=[{&(0x7f0000000e40)=""/25, 0x19}, {&(0x7f0000000e80)}], &(0x7f0000000f00)=[0x0, 0xfffffffffffffffe, 0xb9, 0xfffffffffffffffa], 0x2}, 0x20)
ioctl$sock_SIOCGIFINDEX(r6, 0x8933, &(0x7f0000001000)={'veth0_to_bridge\x00'})

program did not crash
testing program (duration=7m43.119129576s, {Threaded:true Repeat:true RepeatTimes:0 Procs:5 Slowdown:1 Sandbox:none SandboxArg:0 Leak:false NetInjection:true NetDevices:true NetReset:true Cgroups:true BinfmtMisc:true CloseFDs:true KCSAN:false DevlinkPCI:false NicVF:false USB:true VhciInjection:true Wifi:true IEEE802154:true Sysctl:true Swap:true UseTmpDir:true HandleSegv:true Trace:false LegacyOptions:{Collide:false Fault:false FaultCall:0 FaultNth:0}}): socket$inet_sctp-socket$inet_sctp-socket$inet6_sctp-socket$inet6_sctp-getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE-getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE-setsockopt$inet_sctp6_SCTP_ASSOCINFO-getsockopt$inet_sctp_SCTP_GET_PEER_ADDRS-setsockopt$inet_sctp6_SCTP_AUTH_DEACTIVATE_KEY-getsockopt$inet_sctp_SCTP_RTOINFO-getsockopt$inet_sctp_SCTP_MAX_BURST-getsockopt$inet_sctp_SCTP_STATUS-setsockopt$inet_sctp6_SCTP_RESET_STREAMS-syz_genetlink_get_family_id$ipvs-sendmsg$IPVS_CMD_GET_SERVICE-socket$nl_generic-syz_genetlink_get_family_id$ethtool-syz_genetlink_get_family_id$ethtool-bpf$BPF_GET_MAP_INFO-bpf$BPF_GET_MAP_INFO-ioctl$DRM_IOCTL_MODE_REVOKE_LEASE-openat$dlm_plock-ioctl$AUTOFS_DEV_IOCTL_REQUESTER-mount$fuse-mount$fuse-syz_usb_connect_ath9k-syz_usb_ep_write$ath9k_ep1-syz_usb_ep_write$ath9k_ep1-getsockopt$inet_sctp_SCTP_DELAYED_SACK-setsockopt$inet_mreq-mmap$IORING_OFF_CQ_RING-mmap$IORING_OFF_CQ_RING-syz_io_uring_submit-ioctl$VHOST_SET_MEM_TABLE-ioctl$VHOST_SET_MEM_TABLE-io_uring_register$IORING_REGISTER_BUFFERS_UPDATE-ioctl$sock_SIOCGIFINDEX
detailed listing:
executing program 0:
socket$inet_sctp(0x2, 0x1, 0x84)
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
socket$inet6_sctp(0xa, 0x5, 0x84) (async)
r1 = socket$inet6_sctp(0xa, 0x5, 0x84)
getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(0xffffffffffffffff, 0x84, 0x7c, &(0x7f0000000000)={0x0, 0x6, 0x852}, &(0x7f0000000040)=0x8) (async)
getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(0xffffffffffffffff, 0x84, 0x7c, &(0x7f0000000000)={<r2=>0x0, 0x6, 0x852}, &(0x7f0000000040)=0x8)
setsockopt$inet_sctp6_SCTP_ASSOCINFO(r1, 0x84, 0x1, &(0x7f0000000080)={r2, 0x5, 0x4, 0x2, 0x2, 0x2}, 0x14)
getsockopt$inet_sctp_SCTP_GET_PEER_ADDRS(r0, 0x84, 0x6c, &(0x7f00000000c0)={<r3=>r2, 0x3e, "fb257a91063a2cc558b7a1c82b8d7f4b8cdc429e2d7f661038b3d5062e6fa526c99652c512150fb7b65b5512af26617ad1aac3c29b5c777382232a010f07"}, &(0x7f0000000140)=0x46)
setsockopt$inet_sctp6_SCTP_AUTH_DEACTIVATE_KEY(r1, 0x84, 0x23, &(0x7f0000000180)={r3, 0x3}, 0x8)
getsockopt$inet_sctp_SCTP_RTOINFO(r0, 0x84, 0x0, &(0x7f00000001c0)={r2, 0x401, 0x7, 0x4}, &(0x7f0000000200)=0x10)
getsockopt$inet_sctp_SCTP_MAX_BURST(r0, 0x84, 0x14, &(0x7f0000000240), &(0x7f0000000280)=0x4)
getsockopt$inet_sctp_SCTP_STATUS(r0, 0x84, 0xe, &(0x7f00000002c0)={<r4=>r3, 0x73, 0x80000001, 0x800, 0x62, 0x100, 0x866d, 0x20, {r3, @in={{0x2, 0x4e24, @dev={0xac, 0x14, 0x14, 0x27}}}, 0x40, 0x80000001, 0xec, 0xa, 0x10001}}, &(0x7f0000000380)=0xb0)
setsockopt$inet_sctp6_SCTP_RESET_STREAMS(r1, 0x84, 0x77, &(0x7f00000003c0)={r4, 0x5000, 0x1, [0x8]}, 0xa)
r5 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000440), 0xffffffffffffffff)
sendmsg$IPVS_CMD_GET_SERVICE(0xffffffffffffffff, &(0x7f0000000500)={&(0x7f0000000400)={0x10, 0x0, 0x0, 0x400000}, 0xc, &(0x7f00000004c0)={&(0x7f0000000480)={0x28, r5, 0x8, 0x70bd2c, 0x25dfdbff, {}, [@IPVS_CMD_ATTR_DEST={0x14, 0x2, 0x0, 0x1, [@IPVS_DEST_ATTR_ACTIVE_CONNS={0x8, 0x7, 0x8}, @IPVS_DEST_ATTR_ACTIVE_CONNS={0x8, 0x7, 0x5}]}]}, 0x28}, 0x1, 0x0, 0x0, 0x800}, 0x20000004)
r6 = socket$nl_generic(0x10, 0x3, 0x10)
syz_genetlink_get_family_id$ethtool(&(0x7f0000000580), 0xffffffffffffffff) (async)
syz_genetlink_get_family_id$ethtool(&(0x7f0000000580), 0xffffffffffffffff)
bpf$BPF_GET_MAP_INFO(0xf, &(0x7f0000000640)={0x1, 0x58, &(0x7f00000005c0)}, 0x10) (async)
bpf$BPF_GET_MAP_INFO(0xf, &(0x7f0000000640)={0x1, 0x58, &(0x7f00000005c0)}, 0x10)
ioctl$DRM_IOCTL_MODE_REVOKE_LEASE(0xffffffffffffffff, 0xc00464c9, 0x0)
r7 = openat$dlm_plock(0xffffffffffffff9c, &(0x7f0000000800), 0x400840, 0x0)
ioctl$AUTOFS_DEV_IOCTL_REQUESTER(0xffffffffffffffff, 0xc018937b, &(0x7f0000000840)={{0x1, 0x1, 0x18, <r8=>r0, {0xffffffffffffffff, <r9=>0xee00}}, './file0\x00'})
mount$fuse(0x0, &(0x7f0000000780)='./file0\x00', &(0x7f00000007c0), 0x10, &(0x7f0000000880)={{'fd', 0x3d, r7}, 0x2c, {'rootmode', 0x3d, 0x4000}, 0x2c, {'user_id', 0x3d, 0xee00}, 0x2c, {'group_id', 0x3d, r9}, 0x2c, {[{}, {@blksize={'blksize', 0x3d, 0x800}}, {@max_read={'max_read', 0x3d, 0x200}}, {@allow_other}, {@blksize={'blksize', 0x3d, 0xb3307f4d324674cc}}], [{@smackfsdef={'smackfsdef', 0x3d, '%'}}]}}) (async)
mount$fuse(0x0, &(0x7f0000000780)='./file0\x00', &(0x7f00000007c0), 0x10, &(0x7f0000000880)={{'fd', 0x3d, r7}, 0x2c, {'rootmode', 0x3d, 0x4000}, 0x2c, {'user_id', 0x3d, 0xee00}, 0x2c, {'group_id', 0x3d, r9}, 0x2c, {[{}, {@blksize={'blksize', 0x3d, 0x800}}, {@max_read={'max_read', 0x3d, 0x200}}, {@allow_other}, {@blksize={'blksize', 0x3d, 0xb3307f4d324674cc}}], [{@smackfsdef={'smackfsdef', 0x3d, '%'}}]}})
r10 = syz_usb_connect_ath9k(0x3, 0x5a, &(0x7f0000000980)={{0x12, 0x1, 0x200, 0xff, 0xff, 0xff, 0x40, 0xcf3, 0x9271, 0x108, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x48}}]}}, 0x0)
syz_usb_ep_write$ath9k_ep1(r10, 0x82, 0x5c, &(0x7f0000000a00)={[{0x37, 0x4e00, "f4ee3df09afc63aa5ccc3faa6b545633eaf48c4810d992161421c379d40a79f7ea3f37e44627e3399fe2cd99dd3b89973ff89392d6b5cc"}, {0x19, 0x4e00, "e5838f8d1286b729aa5beed0163b3226bd547f5fc5259e2719"}]}) (async)
syz_usb_ep_write$ath9k_ep1(r10, 0x82, 0x5c, &(0x7f0000000a00)={[{0x37, 0x4e00, "f4ee3df09afc63aa5ccc3faa6b545633eaf48c4810d992161421c379d40a79f7ea3f37e44627e3399fe2cd99dd3b89973ff89392d6b5cc"}, {0x19, 0x4e00, "e5838f8d1286b729aa5beed0163b3226bd547f5fc5259e2719"}]})
getsockopt$inet_sctp_SCTP_DELAYED_SACK(r7, 0x84, 0x10, &(0x7f0000000a80)=@sack_info={r4, 0x80000001, 0x6}, &(0x7f0000000ac0)=0xc)
setsockopt$inet_mreq(r8, 0x0, 0x24, &(0x7f0000000b00)={@private=0xa010100, @private=0xa010101}, 0x8)
mmap$IORING_OFF_CQ_RING(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x1, 0x40010, r7, 0x8000000) (async)
r11 = mmap$IORING_OFF_CQ_RING(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x1, 0x40010, r7, 0x8000000)
syz_io_uring_submit(r11, 0x0, &(0x7f0000000b40)=@IORING_OP_REMOVE_BUFFERS={0x1f, 0x50, 0x0, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, {0x3}})
ioctl$VHOST_SET_MEM_TABLE(r8, 0x4008af03, &(0x7f0000000d80)={0x4, 0x0, [{0xd000, 0x43, &(0x7f0000000b80)=""/67}, {0x10000, 0xae, &(0x7f0000000c00)=""/174}, {0x80a3000, 0x23, &(0x7f0000000cc0)=""/35}, {0xdddd1000, 0x6b, &(0x7f0000000d00)=""/107}]}) (async)
ioctl$VHOST_SET_MEM_TABLE(r8, 0x4008af03, &(0x7f0000000d80)={0x4, 0x0, [{0xd000, 0x43, &(0x7f0000000b80)=""/67}, {0x10000, 0xae, &(0x7f0000000c00)=""/174}, {0x80a3000, 0x23, &(0x7f0000000cc0)=""/35}, {0xdddd1000, 0x6b, &(0x7f0000000d00)=""/107}]})
io_uring_register$IORING_REGISTER_BUFFERS_UPDATE(r7, 0x10, &(0x7f0000000f40)={0x1000, 0x0, &(0x7f0000000ec0)=[{&(0x7f0000000e40)=""/25, 0x19}, {&(0x7f0000000e80)}], &(0x7f0000000f00)=[0x0, 0xfffffffffffffffe, 0xb9, 0xfffffffffffffffa], 0x2}, 0x20)
ioctl$sock_SIOCGIFINDEX(r6, 0x8933, &(0x7f0000001000)={'veth0_to_bridge\x00'})

program did not crash
testing program (duration=7m43.119129576s, {Threaded:true Repeat:true RepeatTimes:0 Procs:5 Slowdown:1 Sandbox:none SandboxArg:0 Leak:false NetInjection:true NetDevices:true NetReset:true Cgroups:true BinfmtMisc:true CloseFDs:true KCSAN:false DevlinkPCI:false NicVF:false USB:true VhciInjection:true Wifi:true IEEE802154:true Sysctl:true Swap:true UseTmpDir:true HandleSegv:true Trace:false LegacyOptions:{Collide:false Fault:false FaultCall:0 FaultNth:0}}): socket$inet_sctp-socket$inet_sctp-socket$inet6_sctp-socket$inet6_sctp-getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE-getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE-setsockopt$inet_sctp6_SCTP_ASSOCINFO-getsockopt$inet_sctp_SCTP_GET_PEER_ADDRS-setsockopt$inet_sctp6_SCTP_AUTH_DEACTIVATE_KEY-getsockopt$inet_sctp_SCTP_RTOINFO-getsockopt$inet_sctp_SCTP_MAX_BURST-getsockopt$inet_sctp_SCTP_STATUS-setsockopt$inet_sctp6_SCTP_RESET_STREAMS-syz_genetlink_get_family_id$ipvs-sendmsg$IPVS_CMD_GET_SERVICE-socket$nl_generic-syz_genetlink_get_family_id$ethtool-syz_genetlink_get_family_id$ethtool-bpf$BPF_GET_MAP_INFO-bpf$BPF_GET_MAP_INFO-ioctl$DRM_IOCTL_MODE_REVOKE_LEASE-openat$dlm_plock-ioctl$AUTOFS_DEV_IOCTL_REQUESTER-mount$fuse-mount$fuse-syz_usb_connect_ath9k-syz_usb_ep_write$ath9k_ep1-syz_usb_ep_write$ath9k_ep1-getsockopt$inet_sctp_SCTP_DELAYED_SACK-setsockopt$inet_mreq-mmap$IORING_OFF_CQ_RING-mmap$IORING_OFF_CQ_RING-syz_io_uring_submit-ioctl$VHOST_SET_MEM_TABLE-ioctl$VHOST_SET_MEM_TABLE-io_uring_register$IORING_REGISTER_BUFFERS_UPDATE-ioctl$sock_SIOCGIFINDEX
detailed listing:
executing program 0:
socket$inet_sctp(0x2, 0x1, 0x84)
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
socket$inet6_sctp(0xa, 0x5, 0x84) (async)
r1 = socket$inet6_sctp(0xa, 0x5, 0x84)
getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(0xffffffffffffffff, 0x84, 0x7c, &(0x7f0000000000)={0x0, 0x6, 0x852}, &(0x7f0000000040)=0x8) (async)
getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(0xffffffffffffffff, 0x84, 0x7c, &(0x7f0000000000)={<r2=>0x0, 0x6, 0x852}, &(0x7f0000000040)=0x8)
setsockopt$inet_sctp6_SCTP_ASSOCINFO(r1, 0x84, 0x1, &(0x7f0000000080)={r2, 0x5, 0x4, 0x2, 0x2, 0x2}, 0x14)
getsockopt$inet_sctp_SCTP_GET_PEER_ADDRS(r0, 0x84, 0x6c, &(0x7f00000000c0)={<r3=>r2, 0x3e, "fb257a91063a2cc558b7a1c82b8d7f4b8cdc429e2d7f661038b3d5062e6fa526c99652c512150fb7b65b5512af26617ad1aac3c29b5c777382232a010f07"}, &(0x7f0000000140)=0x46)
setsockopt$inet_sctp6_SCTP_AUTH_DEACTIVATE_KEY(r1, 0x84, 0x23, &(0x7f0000000180)={r3, 0x3}, 0x8)
getsockopt$inet_sctp_SCTP_RTOINFO(r0, 0x84, 0x0, &(0x7f00000001c0)={r2, 0x401, 0x7, 0x4}, &(0x7f0000000200)=0x10)
getsockopt$inet_sctp_SCTP_MAX_BURST(r0, 0x84, 0x14, &(0x7f0000000240), &(0x7f0000000280)=0x4)
getsockopt$inet_sctp_SCTP_STATUS(r0, 0x84, 0xe, &(0x7f00000002c0)={<r4=>r3, 0x73, 0x80000001, 0x800, 0x62, 0x100, 0x866d, 0x20, {r3, @in={{0x2, 0x4e24, @dev={0xac, 0x14, 0x14, 0x27}}}, 0x40, 0x80000001, 0xec, 0xa, 0x10001}}, &(0x7f0000000380)=0xb0)
setsockopt$inet_sctp6_SCTP_RESET_STREAMS(r1, 0x84, 0x77, &(0x7f00000003c0)={r4, 0x5000, 0x1, [0x8]}, 0xa)
r5 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000440), 0xffffffffffffffff)
sendmsg$IPVS_CMD_GET_SERVICE(0xffffffffffffffff, &(0x7f0000000500)={&(0x7f0000000400)={0x10, 0x0, 0x0, 0x400000}, 0xc, &(0x7f00000004c0)={&(0x7f0000000480)={0x28, r5, 0x8, 0x70bd2c, 0x25dfdbff, {}, [@IPVS_CMD_ATTR_DEST={0x14, 0x2, 0x0, 0x1, [@IPVS_DEST_ATTR_ACTIVE_CONNS={0x8, 0x7, 0x8}, @IPVS_DEST_ATTR_ACTIVE_CONNS={0x8, 0x7, 0x5}]}]}, 0x28}, 0x1, 0x0, 0x0, 0x800}, 0x20000004)
r6 = socket$nl_generic(0x10, 0x3, 0x10)
syz_genetlink_get_family_id$ethtool(&(0x7f0000000580), 0xffffffffffffffff) (async)
syz_genetlink_get_family_id$ethtool(&(0x7f0000000580), 0xffffffffffffffff)
bpf$BPF_GET_MAP_INFO(0xf, &(0x7f0000000640)={0x1, 0x58, &(0x7f00000005c0)}, 0x10) (async)
bpf$BPF_GET_MAP_INFO(0xf, &(0x7f0000000640)={0x1, 0x58, &(0x7f00000005c0)}, 0x10)
ioctl$DRM_IOCTL_MODE_REVOKE_LEASE(0xffffffffffffffff, 0xc00464c9, &(0x7f0000000740))
r7 = openat$dlm_plock(0xffffffffffffff9c, 0x0, 0x400840, 0x0)
ioctl$AUTOFS_DEV_IOCTL_REQUESTER(0xffffffffffffffff, 0xc018937b, &(0x7f0000000840)={{0x1, 0x1, 0x18, <r8=>r0, {0xffffffffffffffff, <r9=>0xee00}}, './file0\x00'})
mount$fuse(0x0, &(0x7f0000000780)='./file0\x00', &(0x7f00000007c0), 0x10, &(0x7f0000000880)={{'fd', 0x3d, r7}, 0x2c, {'rootmode', 0x3d, 0x4000}, 0x2c, {'user_id', 0x3d, 0xee00}, 0x2c, {'group_id', 0x3d, r9}, 0x2c, {[{}, {@blksize={'blksize', 0x3d, 0x800}}, {@max_read={'max_read', 0x3d, 0x200}}, {@allow_other}, {@blksize={'blksize', 0x3d, 0xb3307f4d324674cc}}], [{@smackfsdef={'smackfsdef', 0x3d, '%'}}]}}) (async)
mount$fuse(0x0, &(0x7f0000000780)='./file0\x00', &(0x7f00000007c0), 0x10, &(0x7f0000000880)={{'fd', 0x3d, r7}, 0x2c, {'rootmode', 0x3d, 0x4000}, 0x2c, {'user_id', 0x3d, 0xee00}, 0x2c, {'group_id', 0x3d, r9}, 0x2c, {[{}, {@blksize={'blksize', 0x3d, 0x800}}, {@max_read={'max_read', 0x3d, 0x200}}, {@allow_other}, {@blksize={'blksize', 0x3d, 0xb3307f4d324674cc}}], [{@smackfsdef={'smackfsdef', 0x3d, '%'}}]}})
r10 = syz_usb_connect_ath9k(0x3, 0x5a, &(0x7f0000000980)={{0x12, 0x1, 0x200, 0xff, 0xff, 0xff, 0x40, 0xcf3, 0x9271, 0x108, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x48}}]}}, 0x0)
syz_usb_ep_write$ath9k_ep1(r10, 0x82, 0x5c, &(0x7f0000000a00)={[{0x37, 0x4e00, "f4ee3df09afc63aa5ccc3faa6b545633eaf48c4810d992161421c379d40a79f7ea3f37e44627e3399fe2cd99dd3b89973ff89392d6b5cc"}, {0x19, 0x4e00, "e5838f8d1286b729aa5beed0163b3226bd547f5fc5259e2719"}]}) (async)
syz_usb_ep_write$ath9k_ep1(r10, 0x82, 0x5c, &(0x7f0000000a00)={[{0x37, 0x4e00, "f4ee3df09afc63aa5ccc3faa6b545633eaf48c4810d992161421c379d40a79f7ea3f37e44627e3399fe2cd99dd3b89973ff89392d6b5cc"}, {0x19, 0x4e00, "e5838f8d1286b729aa5beed0163b3226bd547f5fc5259e2719"}]})
getsockopt$inet_sctp_SCTP_DELAYED_SACK(r7, 0x84, 0x10, &(0x7f0000000a80)=@sack_info={r4, 0x80000001, 0x6}, &(0x7f0000000ac0)=0xc)
setsockopt$inet_mreq(r8, 0x0, 0x24, &(0x7f0000000b00)={@private=0xa010100, @private=0xa010101}, 0x8)
mmap$IORING_OFF_CQ_RING(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x1, 0x40010, r7, 0x8000000) (async)
r11 = mmap$IORING_OFF_CQ_RING(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x1, 0x40010, r7, 0x8000000)
syz_io_uring_submit(r11, 0x0, &(0x7f0000000b40)=@IORING_OP_REMOVE_BUFFERS={0x1f, 0x50, 0x0, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, {0x3}})
ioctl$VHOST_SET_MEM_TABLE(r8, 0x4008af03, &(0x7f0000000d80)={0x4, 0x0, [{0xd000, 0x43, &(0x7f0000000b80)=""/67}, {0x10000, 0xae, &(0x7f0000000c00)=""/174}, {0x80a3000, 0x23, &(0x7f0000000cc0)=""/35}, {0xdddd1000, 0x6b, &(0x7f0000000d00)=""/107}]}) (async)
ioctl$VHOST_SET_MEM_TABLE(r8, 0x4008af03, &(0x7f0000000d80)={0x4, 0x0, [{0xd000, 0x43, &(0x7f0000000b80)=""/67}, {0x10000, 0xae, &(0x7f0000000c00)=""/174}, {0x80a3000, 0x23, &(0x7f0000000cc0)=""/35}, {0xdddd1000, 0x6b, &(0x7f0000000d00)=""/107}]})
io_uring_register$IORING_REGISTER_BUFFERS_UPDATE(r7, 0x10, &(0x7f0000000f40)={0x1000, 0x0, &(0x7f0000000ec0)=[{&(0x7f0000000e40)=""/25, 0x19}, {&(0x7f0000000e80)}], &(0x7f0000000f00)=[0x0, 0xfffffffffffffffe, 0xb9, 0xfffffffffffffffa], 0x2}, 0x20)
ioctl$sock_SIOCGIFINDEX(r6, 0x8933, &(0x7f0000001000)={'veth0_to_bridge\x00'})

program did not crash
testing program (duration=7m43.119129576s, {Threaded:true Repeat:true RepeatTimes:0 Procs:5 Slowdown:1 Sandbox:none SandboxArg:0 Leak:false NetInjection:true NetDevices:true NetReset:true Cgroups:true BinfmtMisc:true CloseFDs:true KCSAN:false DevlinkPCI:false NicVF:false USB:true VhciInjection:true Wifi:true IEEE802154:true Sysctl:true Swap:true UseTmpDir:true HandleSegv:true Trace:false LegacyOptions:{Collide:false Fault:false FaultCall:0 FaultNth:0}}): socket$inet_sctp-socket$inet_sctp-socket$inet6_sctp-socket$inet6_sctp-getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE-getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE-setsockopt$inet_sctp6_SCTP_ASSOCINFO-getsockopt$inet_sctp_SCTP_GET_PEER_ADDRS-setsockopt$inet_sctp6_SCTP_AUTH_DEACTIVATE_KEY-getsockopt$inet_sctp_SCTP_RTOINFO-getsockopt$inet_sctp_SCTP_MAX_BURST-getsockopt$inet_sctp_SCTP_STATUS-setsockopt$inet_sctp6_SCTP_RESET_STREAMS-syz_genetlink_get_family_id$ipvs-sendmsg$IPVS_CMD_GET_SERVICE-socket$nl_generic-syz_genetlink_get_family_id$ethtool-syz_genetlink_get_family_id$ethtool-bpf$BPF_GET_MAP_INFO-bpf$BPF_GET_MAP_INFO-ioctl$DRM_IOCTL_MODE_REVOKE_LEASE-openat$dlm_plock-ioctl$AUTOFS_DEV_IOCTL_REQUESTER-mount$fuse-mount$fuse-syz_usb_connect_ath9k-syz_usb_ep_write$ath9k_ep1-syz_usb_ep_write$ath9k_ep1-getsockopt$inet_sctp_SCTP_DELAYED_SACK-setsockopt$inet_mreq-mmap$IORING_OFF_CQ_RING-mmap$IORING_OFF_CQ_RING-syz_io_uring_submit-ioctl$VHOST_SET_MEM_TABLE-ioctl$VHOST_SET_MEM_TABLE-io_uring_register$IORING_REGISTER_BUFFERS_UPDATE-ioctl$sock_SIOCGIFINDEX
detailed listing:
executing program 0:
socket$inet_sctp(0x2, 0x1, 0x84)
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
socket$inet6_sctp(0xa, 0x5, 0x84) (async)
r1 = socket$inet6_sctp(0xa, 0x5, 0x84)
getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(0xffffffffffffffff, 0x84, 0x7c, &(0x7f0000000000)={0x0, 0x6, 0x852}, &(0x7f0000000040)=0x8) (async)
getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(0xffffffffffffffff, 0x84, 0x7c, &(0x7f0000000000)={<r2=>0x0, 0x6, 0x852}, &(0x7f0000000040)=0x8)
setsockopt$inet_sctp6_SCTP_ASSOCINFO(r1, 0x84, 0x1, &(0x7f0000000080)={r2, 0x5, 0x4, 0x2, 0x2, 0x2}, 0x14)
getsockopt$inet_sctp_SCTP_GET_PEER_ADDRS(r0, 0x84, 0x6c, &(0x7f00000000c0)={<r3=>r2, 0x3e, "fb257a91063a2cc558b7a1c82b8d7f4b8cdc429e2d7f661038b3d5062e6fa526c99652c512150fb7b65b5512af26617ad1aac3c29b5c777382232a010f07"}, &(0x7f0000000140)=0x46)
setsockopt$inet_sctp6_SCTP_AUTH_DEACTIVATE_KEY(r1, 0x84, 0x23, &(0x7f0000000180)={r3, 0x3}, 0x8)
getsockopt$inet_sctp_SCTP_RTOINFO(r0, 0x84, 0x0, &(0x7f00000001c0)={r2, 0x401, 0x7, 0x4}, &(0x7f0000000200)=0x10)
getsockopt$inet_sctp_SCTP_MAX_BURST(r0, 0x84, 0x14, &(0x7f0000000240), &(0x7f0000000280)=0x4)
getsockopt$inet_sctp_SCTP_STATUS(r0, 0x84, 0xe, &(0x7f00000002c0)={<r4=>r3, 0x73, 0x80000001, 0x800, 0x62, 0x100, 0x866d, 0x20, {r3, @in={{0x2, 0x4e24, @dev={0xac, 0x14, 0x14, 0x27}}}, 0x40, 0x80000001, 0xec, 0xa, 0x10001}}, &(0x7f0000000380)=0xb0)
setsockopt$inet_sctp6_SCTP_RESET_STREAMS(r1, 0x84, 0x77, &(0x7f00000003c0)={r4, 0x5000, 0x1, [0x8]}, 0xa)
r5 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000440), 0xffffffffffffffff)
sendmsg$IPVS_CMD_GET_SERVICE(0xffffffffffffffff, &(0x7f0000000500)={&(0x7f0000000400)={0x10, 0x0, 0x0, 0x400000}, 0xc, &(0x7f00000004c0)={&(0x7f0000000480)={0x28, r5, 0x8, 0x70bd2c, 0x25dfdbff, {}, [@IPVS_CMD_ATTR_DEST={0x14, 0x2, 0x0, 0x1, [@IPVS_DEST_ATTR_ACTIVE_CONNS={0x8, 0x7, 0x8}, @IPVS_DEST_ATTR_ACTIVE_CONNS={0x8, 0x7, 0x5}]}]}, 0x28}, 0x1, 0x0, 0x0, 0x800}, 0x20000004)
r6 = socket$nl_generic(0x10, 0x3, 0x10)
syz_genetlink_get_family_id$ethtool(&(0x7f0000000580), 0xffffffffffffffff) (async)
syz_genetlink_get_family_id$ethtool(&(0x7f0000000580), 0xffffffffffffffff)
bpf$BPF_GET_MAP_INFO(0xf, &(0x7f0000000640)={0x1, 0x58, &(0x7f00000005c0)}, 0x10) (async)
bpf$BPF_GET_MAP_INFO(0xf, &(0x7f0000000640)={0x1, 0x58, &(0x7f00000005c0)}, 0x10)
ioctl$DRM_IOCTL_MODE_REVOKE_LEASE(0xffffffffffffffff, 0xc00464c9, &(0x7f0000000740))
r7 = openat$dlm_plock(0xffffffffffffff9c, &(0x7f0000000800), 0x400840, 0x0)
ioctl$AUTOFS_DEV_IOCTL_REQUESTER(0xffffffffffffffff, 0xc018937b, 0x0)
mount$fuse(0x0, &(0x7f0000000780)='./file0\x00', &(0x7f00000007c0), 0x10, &(0x7f0000000880)={{'fd', 0x3d, r7}, 0x2c, {'rootmode', 0x3d, 0x4000}, 0x2c, {'user_id', 0x3d, 0xee00}, 0x2c, {}, 0x2c, {[{}, {@blksize={'blksize', 0x3d, 0x800}}, {@max_read={'max_read', 0x3d, 0x200}}, {@allow_other}, {@blksize={'blksize', 0x3d, 0xb3307f4d324674cc}}], [{@smackfsdef={'smackfsdef', 0x3d, '%'}}]}}) (async)
mount$fuse(0x0, &(0x7f0000000780)='./file0\x00', &(0x7f00000007c0), 0x10, &(0x7f0000000880)={{'fd', 0x3d, r7}, 0x2c, {'rootmode', 0x3d, 0x4000}, 0x2c, {'user_id', 0x3d, 0xee00}, 0x2c, {}, 0x2c, {[{}, {@blksize={'blksize', 0x3d, 0x800}}, {@max_read={'max_read', 0x3d, 0x200}}, {@allow_other}, {@blksize={'blksize', 0x3d, 0xb3307f4d324674cc}}], [{@smackfsdef={'smackfsdef', 0x3d, '%'}}]}})
r8 = syz_usb_connect_ath9k(0x3, 0x5a, &(0x7f0000000980)={{0x12, 0x1, 0x200, 0xff, 0xff, 0xff, 0x40, 0xcf3, 0x9271, 0x108, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x48}}]}}, 0x0)
syz_usb_ep_write$ath9k_ep1(r8, 0x82, 0x5c, &(0x7f0000000a00)={[{0x37, 0x4e00, "f4ee3df09afc63aa5ccc3faa6b545633eaf48c4810d992161421c379d40a79f7ea3f37e44627e3399fe2cd99dd3b89973ff89392d6b5cc"}, {0x19, 0x4e00, "e5838f8d1286b729aa5beed0163b3226bd547f5fc5259e2719"}]}) (async)
syz_usb_ep_write$ath9k_ep1(r8, 0x82, 0x5c, &(0x7f0000000a00)={[{0x37, 0x4e00, "f4ee3df09afc63aa5ccc3faa6b545633eaf48c4810d992161421c379d40a79f7ea3f37e44627e3399fe2cd99dd3b89973ff89392d6b5cc"}, {0x19, 0x4e00, "e5838f8d1286b729aa5beed0163b3226bd547f5fc5259e2719"}]})
getsockopt$inet_sctp_SCTP_DELAYED_SACK(r7, 0x84, 0x10, &(0x7f0000000a80)=@sack_info={r4, 0x80000001, 0x6}, &(0x7f0000000ac0)=0xc)
setsockopt$inet_mreq(0xffffffffffffffff, 0x0, 0x24, &(0x7f0000000b00)={@private=0xa010100, @private=0xa010101}, 0x8)
mmap$IORING_OFF_CQ_RING(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x1, 0x40010, r7, 0x8000000) (async)
r9 = mmap$IORING_OFF_CQ_RING(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x1, 0x40010, r7, 0x8000000)
syz_io_uring_submit(r9, 0x0, &(0x7f0000000b40)=@IORING_OP_REMOVE_BUFFERS={0x1f, 0x50, 0x0, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, {0x3}})
ioctl$VHOST_SET_MEM_TABLE(0xffffffffffffffff, 0x4008af03, &(0x7f0000000d80)={0x4, 0x0, [{0xd000, 0x43, &(0x7f0000000b80)=""/67}, {0x10000, 0xae, &(0x7f0000000c00)=""/174}, {0x80a3000, 0x23, &(0x7f0000000cc0)=""/35}, {0xdddd1000, 0x6b, &(0x7f0000000d00)=""/107}]}) (async)
ioctl$VHOST_SET_MEM_TABLE(0xffffffffffffffff, 0x4008af03, &(0x7f0000000d80)={0x4, 0x0, [{0xd000, 0x43, &(0x7f0000000b80)=""/67}, {0x10000, 0xae, &(0x7f0000000c00)=""/174}, {0x80a3000, 0x23, &(0x7f0000000cc0)=""/35}, {0xdddd1000, 0x6b, &(0x7f0000000d00)=""/107}]})
io_uring_register$IORING_REGISTER_BUFFERS_UPDATE(r7, 0x10, &(0x7f0000000f40)={0x1000, 0x0, &(0x7f0000000ec0)=[{&(0x7f0000000e40)=""/25, 0x19}, {&(0x7f0000000e80)}], &(0x7f0000000f00)=[0x0, 0xfffffffffffffffe, 0xb9, 0xfffffffffffffffa], 0x2}, 0x20)
ioctl$sock_SIOCGIFINDEX(r6, 0x8933, &(0x7f0000001000)={'veth0_to_bridge\x00'})

program did not crash
testing program (duration=7m43.119129576s, {Threaded:true Repeat:true RepeatTimes:0 Procs:5 Slowdown:1 Sandbox:none SandboxArg:0 Leak:false NetInjection:true NetDevices:true NetReset:true Cgroups:true BinfmtMisc:true CloseFDs:true KCSAN:false DevlinkPCI:false NicVF:false USB:true VhciInjection:true Wifi:true IEEE802154:true Sysctl:true Swap:true UseTmpDir:true HandleSegv:true Trace:false LegacyOptions:{Collide:false Fault:false FaultCall:0 FaultNth:0}}): socket$inet_sctp-socket$inet_sctp-socket$inet6_sctp-socket$inet6_sctp-getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE-getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE-setsockopt$inet_sctp6_SCTP_ASSOCINFO-getsockopt$inet_sctp_SCTP_GET_PEER_ADDRS-setsockopt$inet_sctp6_SCTP_AUTH_DEACTIVATE_KEY-getsockopt$inet_sctp_SCTP_RTOINFO-getsockopt$inet_sctp_SCTP_MAX_BURST-getsockopt$inet_sctp_SCTP_STATUS-setsockopt$inet_sctp6_SCTP_RESET_STREAMS-syz_genetlink_get_family_id$ipvs-sendmsg$IPVS_CMD_GET_SERVICE-socket$nl_generic-syz_genetlink_get_family_id$ethtool-syz_genetlink_get_family_id$ethtool-bpf$BPF_GET_MAP_INFO-bpf$BPF_GET_MAP_INFO-ioctl$DRM_IOCTL_MODE_REVOKE_LEASE-openat$dlm_plock-ioctl$AUTOFS_DEV_IOCTL_REQUESTER-mount$fuse-mount$fuse-syz_usb_connect_ath9k-syz_usb_ep_write$ath9k_ep1-syz_usb_ep_write$ath9k_ep1-getsockopt$inet_sctp_SCTP_DELAYED_SACK-setsockopt$inet_mreq-mmap$IORING_OFF_CQ_RING-mmap$IORING_OFF_CQ_RING-syz_io_uring_submit-ioctl$VHOST_SET_MEM_TABLE-ioctl$VHOST_SET_MEM_TABLE-io_uring_register$IORING_REGISTER_BUFFERS_UPDATE-ioctl$sock_SIOCGIFINDEX
detailed listing:
executing program 0:
socket$inet_sctp(0x2, 0x1, 0x84)
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
socket$inet6_sctp(0xa, 0x5, 0x84) (async)
r1 = socket$inet6_sctp(0xa, 0x5, 0x84)
getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(0xffffffffffffffff, 0x84, 0x7c, &(0x7f0000000000)={0x0, 0x6, 0x852}, &(0x7f0000000040)=0x8) (async)
getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(0xffffffffffffffff, 0x84, 0x7c, &(0x7f0000000000)={<r2=>0x0, 0x6, 0x852}, &(0x7f0000000040)=0x8)
setsockopt$inet_sctp6_SCTP_ASSOCINFO(r1, 0x84, 0x1, &(0x7f0000000080)={r2, 0x5, 0x4, 0x2, 0x2, 0x2}, 0x14)
getsockopt$inet_sctp_SCTP_GET_PEER_ADDRS(r0, 0x84, 0x6c, &(0x7f00000000c0)={<r3=>r2, 0x3e, "fb257a91063a2cc558b7a1c82b8d7f4b8cdc429e2d7f661038b3d5062e6fa526c99652c512150fb7b65b5512af26617ad1aac3c29b5c777382232a010f07"}, &(0x7f0000000140)=0x46)
setsockopt$inet_sctp6_SCTP_AUTH_DEACTIVATE_KEY(r1, 0x84, 0x23, &(0x7f0000000180)={r3, 0x3}, 0x8)
getsockopt$inet_sctp_SCTP_RTOINFO(r0, 0x84, 0x0, &(0x7f00000001c0)={r2, 0x401, 0x7, 0x4}, &(0x7f0000000200)=0x10)
getsockopt$inet_sctp_SCTP_MAX_BURST(r0, 0x84, 0x14, &(0x7f0000000240), &(0x7f0000000280)=0x4)
getsockopt$inet_sctp_SCTP_STATUS(r0, 0x84, 0xe, &(0x7f00000002c0)={<r4=>r3, 0x73, 0x80000001, 0x800, 0x62, 0x100, 0x866d, 0x20, {r3, @in={{0x2, 0x4e24, @dev={0xac, 0x14, 0x14, 0x27}}}, 0x40, 0x80000001, 0xec, 0xa, 0x10001}}, &(0x7f0000000380)=0xb0)
setsockopt$inet_sctp6_SCTP_RESET_STREAMS(r1, 0x84, 0x77, &(0x7f00000003c0)={r4, 0x5000, 0x1, [0x8]}, 0xa)
r5 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000440), 0xffffffffffffffff)
sendmsg$IPVS_CMD_GET_SERVICE(0xffffffffffffffff, &(0x7f0000000500)={&(0x7f0000000400)={0x10, 0x0, 0x0, 0x400000}, 0xc, &(0x7f00000004c0)={&(0x7f0000000480)={0x28, r5, 0x8, 0x70bd2c, 0x25dfdbff, {}, [@IPVS_CMD_ATTR_DEST={0x14, 0x2, 0x0, 0x1, [@IPVS_DEST_ATTR_ACTIVE_CONNS={0x8, 0x7, 0x8}, @IPVS_DEST_ATTR_ACTIVE_CONNS={0x8, 0x7, 0x5}]}]}, 0x28}, 0x1, 0x0, 0x0, 0x800}, 0x20000004)
r6 = socket$nl_generic(0x10, 0x3, 0x10)
syz_genetlink_get_family_id$ethtool(&(0x7f0000000580), 0xffffffffffffffff) (async)
syz_genetlink_get_family_id$ethtool(&(0x7f0000000580), 0xffffffffffffffff)
bpf$BPF_GET_MAP_INFO(0xf, &(0x7f0000000640)={0x1, 0x58, &(0x7f00000005c0)}, 0x10) (async)
bpf$BPF_GET_MAP_INFO(0xf, &(0x7f0000000640)={0x1, 0x58, &(0x7f00000005c0)}, 0x10)
ioctl$DRM_IOCTL_MODE_REVOKE_LEASE(0xffffffffffffffff, 0xc00464c9, &(0x7f0000000740))
r7 = openat$dlm_plock(0xffffffffffffff9c, &(0x7f0000000800), 0x400840, 0x0)
ioctl$AUTOFS_DEV_IOCTL_REQUESTER(0xffffffffffffffff, 0xc018937b, &(0x7f0000000840)={{0x1, 0x1, 0x18, <r8=>r0, {0xffffffffffffffff, <r9=>0xee00}}, './file0\x00'})
mount$fuse(0x0, 0x0, &(0x7f00000007c0), 0x10, &(0x7f0000000880)={{'fd', 0x3d, r7}, 0x2c, {'rootmode', 0x3d, 0x4000}, 0x2c, {'user_id', 0x3d, 0xee00}, 0x2c, {'group_id', 0x3d, r9}, 0x2c, {[{}, {@blksize={'blksize', 0x3d, 0x800}}, {@max_read={'max_read', 0x3d, 0x200}}, {@allow_other}, {@blksize={'blksize', 0x3d, 0xb3307f4d324674cc}}], [{@smackfsdef={'smackfsdef', 0x3d, '%'}}]}}) (async)
mount$fuse(0x0, &(0x7f0000000780)='./file0\x00', &(0x7f00000007c0), 0x10, &(0x7f0000000880)={{'fd', 0x3d, r7}, 0x2c, {'rootmode', 0x3d, 0x4000}, 0x2c, {'user_id', 0x3d, 0xee00}, 0x2c, {'group_id', 0x3d, r9}, 0x2c, {[{}, {@blksize={'blksize', 0x3d, 0x800}}, {@max_read={'max_read', 0x3d, 0x200}}, {@allow_other}, {@blksize={'blksize', 0x3d, 0xb3307f4d324674cc}}], [{@smackfsdef={'smackfsdef', 0x3d, '%'}}]}})
r10 = syz_usb_connect_ath9k(0x3, 0x5a, &(0x7f0000000980)={{0x12, 0x1, 0x200, 0xff, 0xff, 0xff, 0x40, 0xcf3, 0x9271, 0x108, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x48}}]}}, 0x0)
syz_usb_ep_write$ath9k_ep1(r10, 0x82, 0x5c, &(0x7f0000000a00)={[{0x37, 0x4e00, "f4ee3df09afc63aa5ccc3faa6b545633eaf48c4810d992161421c379d40a79f7ea3f37e44627e3399fe2cd99dd3b89973ff89392d6b5cc"}, {0x19, 0x4e00, "e5838f8d1286b729aa5beed0163b3226bd547f5fc5259e2719"}]}) (async)
syz_usb_ep_write$ath9k_ep1(r10, 0x82, 0x5c, &(0x7f0000000a00)={[{0x37, 0x4e00, "f4ee3df09afc63aa5ccc3faa6b545633eaf48c4810d992161421c379d40a79f7ea3f37e44627e3399fe2cd99dd3b89973ff89392d6b5cc"}, {0x19, 0x4e00, "e5838f8d1286b729aa5beed0163b3226bd547f5fc5259e2719"}]})
getsockopt$inet_sctp_SCTP_DELAYED_SACK(r7, 0x84, 0x10, &(0x7f0000000a80)=@sack_info={r4, 0x80000001, 0x6}, &(0x7f0000000ac0)=0xc)
setsockopt$inet_mreq(r8, 0x0, 0x24, &(0x7f0000000b00)={@private=0xa010100, @private=0xa010101}, 0x8)
mmap$IORING_OFF_CQ_RING(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x1, 0x40010, r7, 0x8000000) (async)
r11 = mmap$IORING_OFF_CQ_RING(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x1, 0x40010, r7, 0x8000000)
syz_io_uring_submit(r11, 0x0, &(0x7f0000000b40)=@IORING_OP_REMOVE_BUFFERS={0x1f, 0x50, 0x0, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, {0x3}})
ioctl$VHOST_SET_MEM_TABLE(r8, 0x4008af03, &(0x7f0000000d80)={0x4, 0x0, [{0xd000, 0x43, &(0x7f0000000b80)=""/67}, {0x10000, 0xae, &(0x7f0000000c00)=""/174}, {0x80a3000, 0x23, &(0x7f0000000cc0)=""/35}, {0xdddd1000, 0x6b, &(0x7f0000000d00)=""/107}]}) (async)
ioctl$VHOST_SET_MEM_TABLE(r8, 0x4008af03, &(0x7f0000000d80)={0x4, 0x0, [{0xd000, 0x43, &(0x7f0000000b80)=""/67}, {0x10000, 0xae, &(0x7f0000000c00)=""/174}, {0x80a3000, 0x23, &(0x7f0000000cc0)=""/35}, {0xdddd1000, 0x6b, &(0x7f0000000d00)=""/107}]})
io_uring_register$IORING_REGISTER_BUFFERS_UPDATE(r7, 0x10, &(0x7f0000000f40)={0x1000, 0x0, &(0x7f0000000ec0)=[{&(0x7f0000000e40)=""/25, 0x19}, {&(0x7f0000000e80)}], &(0x7f0000000f00)=[0x0, 0xfffffffffffffffe, 0xb9, 0xfffffffffffffffa], 0x2}, 0x20)
ioctl$sock_SIOCGIFINDEX(r6, 0x8933, &(0x7f0000001000)={'veth0_to_bridge\x00'})

program did not crash
testing program (duration=7m43.119129576s, {Threaded:true Repeat:true RepeatTimes:0 Procs:5 Slowdown:1 Sandbox:none SandboxArg:0 Leak:false NetInjection:true NetDevices:true NetReset:true Cgroups:true BinfmtMisc:true CloseFDs:true KCSAN:false DevlinkPCI:false NicVF:false USB:true VhciInjection:true Wifi:true IEEE802154:true Sysctl:true Swap:true UseTmpDir:true HandleSegv:true Trace:false LegacyOptions:{Collide:false Fault:false FaultCall:0 FaultNth:0}}): socket$inet_sctp-socket$inet_sctp-socket$inet6_sctp-socket$inet6_sctp-getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE-getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE-setsockopt$inet_sctp6_SCTP_ASSOCINFO-getsockopt$inet_sctp_SCTP_GET_PEER_ADDRS-setsockopt$inet_sctp6_SCTP_AUTH_DEACTIVATE_KEY-getsockopt$inet_sctp_SCTP_RTOINFO-getsockopt$inet_sctp_SCTP_MAX_BURST-getsockopt$inet_sctp_SCTP_STATUS-setsockopt$inet_sctp6_SCTP_RESET_STREAMS-syz_genetlink_get_family_id$ipvs-sendmsg$IPVS_CMD_GET_SERVICE-socket$nl_generic-syz_genetlink_get_family_id$ethtool-syz_genetlink_get_family_id$ethtool-bpf$BPF_GET_MAP_INFO-bpf$BPF_GET_MAP_INFO-ioctl$DRM_IOCTL_MODE_REVOKE_LEASE-openat$dlm_plock-ioctl$AUTOFS_DEV_IOCTL_REQUESTER-mount$fuse-mount$fuse-syz_usb_connect_ath9k-syz_usb_ep_write$ath9k_ep1-syz_usb_ep_write$ath9k_ep1-getsockopt$inet_sctp_SCTP_DELAYED_SACK-setsockopt$inet_mreq-mmap$IORING_OFF_CQ_RING-mmap$IORING_OFF_CQ_RING-syz_io_uring_submit-ioctl$VHOST_SET_MEM_TABLE-ioctl$VHOST_SET_MEM_TABLE-io_uring_register$IORING_REGISTER_BUFFERS_UPDATE-ioctl$sock_SIOCGIFINDEX
detailed listing:
executing program 0:
socket$inet_sctp(0x2, 0x1, 0x84)
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
socket$inet6_sctp(0xa, 0x5, 0x84) (async)
r1 = socket$inet6_sctp(0xa, 0x5, 0x84)
getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(0xffffffffffffffff, 0x84, 0x7c, &(0x7f0000000000)={0x0, 0x6, 0x852}, &(0x7f0000000040)=0x8) (async)
getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(0xffffffffffffffff, 0x84, 0x7c, &(0x7f0000000000)={<r2=>0x0, 0x6, 0x852}, &(0x7f0000000040)=0x8)
setsockopt$inet_sctp6_SCTP_ASSOCINFO(r1, 0x84, 0x1, &(0x7f0000000080)={r2, 0x5, 0x4, 0x2, 0x2, 0x2}, 0x14)
getsockopt$inet_sctp_SCTP_GET_PEER_ADDRS(r0, 0x84, 0x6c, &(0x7f00000000c0)={<r3=>r2, 0x3e, "fb257a91063a2cc558b7a1c82b8d7f4b8cdc429e2d7f661038b3d5062e6fa526c99652c512150fb7b65b5512af26617ad1aac3c29b5c777382232a010f07"}, &(0x7f0000000140)=0x46)
setsockopt$inet_sctp6_SCTP_AUTH_DEACTIVATE_KEY(r1, 0x84, 0x23, &(0x7f0000000180)={r3, 0x3}, 0x8)
getsockopt$inet_sctp_SCTP_RTOINFO(r0, 0x84, 0x0, &(0x7f00000001c0)={r2, 0x401, 0x7, 0x4}, &(0x7f0000000200)=0x10)
getsockopt$inet_sctp_SCTP_MAX_BURST(r0, 0x84, 0x14, &(0x7f0000000240), &(0x7f0000000280)=0x4)
getsockopt$inet_sctp_SCTP_STATUS(r0, 0x84, 0xe, &(0x7f00000002c0)={<r4=>r3, 0x73, 0x80000001, 0x800, 0x62, 0x100, 0x866d, 0x20, {r3, @in={{0x2, 0x4e24, @dev={0xac, 0x14, 0x14, 0x27}}}, 0x40, 0x80000001, 0xec, 0xa, 0x10001}}, &(0x7f0000000380)=0xb0)
setsockopt$inet_sctp6_SCTP_RESET_STREAMS(r1, 0x84, 0x77, &(0x7f00000003c0)={r4, 0x5000, 0x1, [0x8]}, 0xa)
r5 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000440), 0xffffffffffffffff)
sendmsg$IPVS_CMD_GET_SERVICE(0xffffffffffffffff, &(0x7f0000000500)={&(0x7f0000000400)={0x10, 0x0, 0x0, 0x400000}, 0xc, &(0x7f00000004c0)={&(0x7f0000000480)={0x28, r5, 0x8, 0x70bd2c, 0x25dfdbff, {}, [@IPVS_CMD_ATTR_DEST={0x14, 0x2, 0x0, 0x1, [@IPVS_DEST_ATTR_ACTIVE_CONNS={0x8, 0x7, 0x8}, @IPVS_DEST_ATTR_ACTIVE_CONNS={0x8, 0x7, 0x5}]}]}, 0x28}, 0x1, 0x0, 0x0, 0x800}, 0x20000004)
r6 = socket$nl_generic(0x10, 0x3, 0x10)
syz_genetlink_get_family_id$ethtool(&(0x7f0000000580), 0xffffffffffffffff) (async)
syz_genetlink_get_family_id$ethtool(&(0x7f0000000580), 0xffffffffffffffff)
bpf$BPF_GET_MAP_INFO(0xf, &(0x7f0000000640)={0x1, 0x58, &(0x7f00000005c0)}, 0x10) (async)
bpf$BPF_GET_MAP_INFO(0xf, &(0x7f0000000640)={0x1, 0x58, &(0x7f00000005c0)}, 0x10)
ioctl$DRM_IOCTL_MODE_REVOKE_LEASE(0xffffffffffffffff, 0xc00464c9, &(0x7f0000000740))
r7 = openat$dlm_plock(0xffffffffffffff9c, &(0x7f0000000800), 0x400840, 0x0)
ioctl$AUTOFS_DEV_IOCTL_REQUESTER(0xffffffffffffffff, 0xc018937b, &(0x7f0000000840)={{0x1, 0x1, 0x18, <r8=>r0, {0xffffffffffffffff, <r9=>0xee00}}, './file0\x00'})
mount$fuse(0x0, &(0x7f0000000780)='./file0\x00', 0x0, 0x10, &(0x7f0000000880)={{'fd', 0x3d, r7}, 0x2c, {'rootmode', 0x3d, 0x4000}, 0x2c, {'user_id', 0x3d, 0xee00}, 0x2c, {'group_id', 0x3d, r9}, 0x2c, {[{}, {@blksize={'blksize', 0x3d, 0x800}}, {@max_read={'max_read', 0x3d, 0x200}}, {@allow_other}, {@blksize={'blksize', 0x3d, 0xb3307f4d324674cc}}], [{@smackfsdef={'smackfsdef', 0x3d, '%'}}]}}) (async)
mount$fuse(0x0, &(0x7f0000000780)='./file0\x00', &(0x7f00000007c0), 0x10, &(0x7f0000000880)={{'fd', 0x3d, r7}, 0x2c, {'rootmode', 0x3d, 0x4000}, 0x2c, {'user_id', 0x3d, 0xee00}, 0x2c, {'group_id', 0x3d, r9}, 0x2c, {[{}, {@blksize={'blksize', 0x3d, 0x800}}, {@max_read={'max_read', 0x3d, 0x200}}, {@allow_other}, {@blksize={'blksize', 0x3d, 0xb3307f4d324674cc}}], [{@smackfsdef={'smackfsdef', 0x3d, '%'}}]}})
r10 = syz_usb_connect_ath9k(0x3, 0x5a, &(0x7f0000000980)={{0x12, 0x1, 0x200, 0xff, 0xff, 0xff, 0x40, 0xcf3, 0x9271, 0x108, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x48}}]}}, 0x0)
syz_usb_ep_write$ath9k_ep1(r10, 0x82, 0x5c, &(0x7f0000000a00)={[{0x37, 0x4e00, "f4ee3df09afc63aa5ccc3faa6b545633eaf48c4810d992161421c379d40a79f7ea3f37e44627e3399fe2cd99dd3b89973ff89392d6b5cc"}, {0x19, 0x4e00, "e5838f8d1286b729aa5beed0163b3226bd547f5fc5259e2719"}]}) (async)
syz_usb_ep_write$ath9k_ep1(r10, 0x82, 0x5c, &(0x7f0000000a00)={[{0x37, 0x4e00, "f4ee3df09afc63aa5ccc3faa6b545633eaf48c4810d992161421c379d40a79f7ea3f37e44627e3399fe2cd99dd3b89973ff89392d6b5cc"}, {0x19, 0x4e00, "e5838f8d1286b729aa5beed0163b3226bd547f5fc5259e2719"}]})
getsockopt$inet_sctp_SCTP_DELAYED_SACK(r7, 0x84, 0x10, &(0x7f0000000a80)=@sack_info={r4, 0x80000001, 0x6}, &(0x7f0000000ac0)=0xc)
setsockopt$inet_mreq(r8, 0x0, 0x24, &(0x7f0000000b00)={@private=0xa010100, @private=0xa010101}, 0x8)
mmap$IORING_OFF_CQ_RING(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x1, 0x40010, r7, 0x8000000) (async)
r11 = mmap$IORING_OFF_CQ_RING(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x1, 0x40010, r7, 0x8000000)
syz_io_uring_submit(r11, 0x0, &(0x7f0000000b40)=@IORING_OP_REMOVE_BUFFERS={0x1f, 0x50, 0x0, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, {0x3}})
ioctl$VHOST_SET_MEM_TABLE(r8, 0x4008af03, &(0x7f0000000d80)={0x4, 0x0, [{0xd000, 0x43, &(0x7f0000000b80)=""/67}, {0x10000, 0xae, &(0x7f0000000c00)=""/174}, {0x80a3000, 0x23, &(0x7f0000000cc0)=""/35}, {0xdddd1000, 0x6b, &(0x7f0000000d00)=""/107}]}) (async)
ioctl$VHOST_SET_MEM_TABLE(r8, 0x4008af03, &(0x7f0000000d80)={0x4, 0x0, [{0xd000, 0x43, &(0x7f0000000b80)=""/67}, {0x10000, 0xae, &(0x7f0000000c00)=""/174}, {0x80a3000, 0x23, &(0x7f0000000cc0)=""/35}, {0xdddd1000, 0x6b, &(0x7f0000000d00)=""/107}]})
io_uring_register$IORING_REGISTER_BUFFERS_UPDATE(r7, 0x10, &(0x7f0000000f40)={0x1000, 0x0, &(0x7f0000000ec0)=[{&(0x7f0000000e40)=""/25, 0x19}, {&(0x7f0000000e80)}], &(0x7f0000000f00)=[0x0, 0xfffffffffffffffe, 0xb9, 0xfffffffffffffffa], 0x2}, 0x20)
ioctl$sock_SIOCGIFINDEX(r6, 0x8933, &(0x7f0000001000)={'veth0_to_bridge\x00'})

program did not crash
testing program (duration=7m43.119129576s, {Threaded:true Repeat:true RepeatTimes:0 Procs:5 Slowdown:1 Sandbox:none SandboxArg:0 Leak:false NetInjection:true NetDevices:true NetReset:true Cgroups:true BinfmtMisc:true CloseFDs:true KCSAN:false DevlinkPCI:false NicVF:false USB:true VhciInjection:true Wifi:true IEEE802154:true Sysctl:true Swap:true UseTmpDir:true HandleSegv:true Trace:false LegacyOptions:{Collide:false Fault:false FaultCall:0 FaultNth:0}}): socket$inet_sctp-socket$inet_sctp-socket$inet6_sctp-socket$inet6_sctp-getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE-getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE-setsockopt$inet_sctp6_SCTP_ASSOCINFO-getsockopt$inet_sctp_SCTP_GET_PEER_ADDRS-setsockopt$inet_sctp6_SCTP_AUTH_DEACTIVATE_KEY-getsockopt$inet_sctp_SCTP_RTOINFO-getsockopt$inet_sctp_SCTP_MAX_BURST-getsockopt$inet_sctp_SCTP_STATUS-setsockopt$inet_sctp6_SCTP_RESET_STREAMS-syz_genetlink_get_family_id$ipvs-sendmsg$IPVS_CMD_GET_SERVICE-socket$nl_generic-syz_genetlink_get_family_id$ethtool-syz_genetlink_get_family_id$ethtool-bpf$BPF_GET_MAP_INFO-bpf$BPF_GET_MAP_INFO-ioctl$DRM_IOCTL_MODE_REVOKE_LEASE-openat$dlm_plock-ioctl$AUTOFS_DEV_IOCTL_REQUESTER-mount$fuse-mount$fuse-syz_usb_connect_ath9k-syz_usb_ep_write$ath9k_ep1-syz_usb_ep_write$ath9k_ep1-getsockopt$inet_sctp_SCTP_DELAYED_SACK-setsockopt$inet_mreq-mmap$IORING_OFF_CQ_RING-mmap$IORING_OFF_CQ_RING-syz_io_uring_submit-ioctl$VHOST_SET_MEM_TABLE-ioctl$VHOST_SET_MEM_TABLE-io_uring_register$IORING_REGISTER_BUFFERS_UPDATE-ioctl$sock_SIOCGIFINDEX
detailed listing:
executing program 0:
socket$inet_sctp(0x2, 0x1, 0x84)
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
socket$inet6_sctp(0xa, 0x5, 0x84) (async)
r1 = socket$inet6_sctp(0xa, 0x5, 0x84)
getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(0xffffffffffffffff, 0x84, 0x7c, &(0x7f0000000000)={0x0, 0x6, 0x852}, &(0x7f0000000040)=0x8) (async)
getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(0xffffffffffffffff, 0x84, 0x7c, &(0x7f0000000000)={<r2=>0x0, 0x6, 0x852}, &(0x7f0000000040)=0x8)
setsockopt$inet_sctp6_SCTP_ASSOCINFO(r1, 0x84, 0x1, &(0x7f0000000080)={r2, 0x5, 0x4, 0x2, 0x2, 0x2}, 0x14)
getsockopt$inet_sctp_SCTP_GET_PEER_ADDRS(r0, 0x84, 0x6c, &(0x7f00000000c0)={<r3=>r2, 0x3e, "fb257a91063a2cc558b7a1c82b8d7f4b8cdc429e2d7f661038b3d5062e6fa526c99652c512150fb7b65b5512af26617ad1aac3c29b5c777382232a010f07"}, &(0x7f0000000140)=0x46)
setsockopt$inet_sctp6_SCTP_AUTH_DEACTIVATE_KEY(r1, 0x84, 0x23, &(0x7f0000000180)={r3, 0x3}, 0x8)
getsockopt$inet_sctp_SCTP_RTOINFO(r0, 0x84, 0x0, &(0x7f00000001c0)={r2, 0x401, 0x7, 0x4}, &(0x7f0000000200)=0x10)
getsockopt$inet_sctp_SCTP_MAX_BURST(r0, 0x84, 0x14, &(0x7f0000000240), &(0x7f0000000280)=0x4)
getsockopt$inet_sctp_SCTP_STATUS(r0, 0x84, 0xe, &(0x7f00000002c0)={<r4=>r3, 0x73, 0x80000001, 0x800, 0x62, 0x100, 0x866d, 0x20, {r3, @in={{0x2, 0x4e24, @dev={0xac, 0x14, 0x14, 0x27}}}, 0x40, 0x80000001, 0xec, 0xa, 0x10001}}, &(0x7f0000000380)=0xb0)
setsockopt$inet_sctp6_SCTP_RESET_STREAMS(r1, 0x84, 0x77, &(0x7f00000003c0)={r4, 0x5000, 0x1, [0x8]}, 0xa)
r5 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000440), 0xffffffffffffffff)
sendmsg$IPVS_CMD_GET_SERVICE(0xffffffffffffffff, &(0x7f0000000500)={&(0x7f0000000400)={0x10, 0x0, 0x0, 0x400000}, 0xc, &(0x7f00000004c0)={&(0x7f0000000480)={0x28, r5, 0x8, 0x70bd2c, 0x25dfdbff, {}, [@IPVS_CMD_ATTR_DEST={0x14, 0x2, 0x0, 0x1, [@IPVS_DEST_ATTR_ACTIVE_CONNS={0x8, 0x7, 0x8}, @IPVS_DEST_ATTR_ACTIVE_CONNS={0x8, 0x7, 0x5}]}]}, 0x28}, 0x1, 0x0, 0x0, 0x800}, 0x20000004)
r6 = socket$nl_generic(0x10, 0x3, 0x10)
syz_genetlink_get_family_id$ethtool(&(0x7f0000000580), 0xffffffffffffffff) (async)
syz_genetlink_get_family_id$ethtool(&(0x7f0000000580), 0xffffffffffffffff)
bpf$BPF_GET_MAP_INFO(0xf, &(0x7f0000000640)={0x1, 0x58, &(0x7f00000005c0)}, 0x10) (async)
bpf$BPF_GET_MAP_INFO(0xf, &(0x7f0000000640)={0x1, 0x58, &(0x7f00000005c0)}, 0x10)
ioctl$DRM_IOCTL_MODE_REVOKE_LEASE(0xffffffffffffffff, 0xc00464c9, &(0x7f0000000740))
r7 = openat$dlm_plock(0xffffffffffffff9c, &(0x7f0000000800), 0x400840, 0x0)
ioctl$AUTOFS_DEV_IOCTL_REQUESTER(0xffffffffffffffff, 0xc018937b, &(0x7f0000000840)={{0x1, 0x1, 0x18, <r8=>r0, {0xffffffffffffffff, <r9=>0xee00}}, './file0\x00'})
mount$fuse(0x0, &(0x7f0000000780)='./file0\x00', &(0x7f00000007c0), 0x10, 0x0) (async)
mount$fuse(0x0, &(0x7f0000000780)='./file0\x00', &(0x7f00000007c0), 0x10, &(0x7f0000000880)={{'fd', 0x3d, r7}, 0x2c, {'rootmode', 0x3d, 0x4000}, 0x2c, {'user_id', 0x3d, 0xee00}, 0x2c, {'group_id', 0x3d, r9}, 0x2c, {[{}, {@blksize={'blksize', 0x3d, 0x800}}, {@max_read={'max_read', 0x3d, 0x200}}, {@allow_other}, {@blksize={'blksize', 0x3d, 0xb3307f4d324674cc}}], [{@smackfsdef={'smackfsdef', 0x3d, '%'}}]}})
r10 = syz_usb_connect_ath9k(0x3, 0x5a, &(0x7f0000000980)={{0x12, 0x1, 0x200, 0xff, 0xff, 0xff, 0x40, 0xcf3, 0x9271, 0x108, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x48}}]}}, 0x0)
syz_usb_ep_write$ath9k_ep1(r10, 0x82, 0x5c, &(0x7f0000000a00)={[{0x37, 0x4e00, "f4ee3df09afc63aa5ccc3faa6b545633eaf48c4810d992161421c379d40a79f7ea3f37e44627e3399fe2cd99dd3b89973ff89392d6b5cc"}, {0x19, 0x4e00, "e5838f8d1286b729aa5beed0163b3226bd547f5fc5259e2719"}]}) (async)
syz_usb_ep_write$ath9k_ep1(r10, 0x82, 0x5c, &(0x7f0000000a00)={[{0x37, 0x4e00, "f4ee3df09afc63aa5ccc3faa6b545633eaf48c4810d992161421c379d40a79f7ea3f37e44627e3399fe2cd99dd3b89973ff89392d6b5cc"}, {0x19, 0x4e00, "e5838f8d1286b729aa5beed0163b3226bd547f5fc5259e2719"}]})
getsockopt$inet_sctp_SCTP_DELAYED_SACK(r7, 0x84, 0x10, &(0x7f0000000a80)=@sack_info={r4, 0x80000001, 0x6}, &(0x7f0000000ac0)=0xc)
setsockopt$inet_mreq(r8, 0x0, 0x24, &(0x7f0000000b00)={@private=0xa010100, @private=0xa010101}, 0x8)
mmap$IORING_OFF_CQ_RING(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x1, 0x40010, r7, 0x8000000) (async)
r11 = mmap$IORING_OFF_CQ_RING(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x1, 0x40010, r7, 0x8000000)
syz_io_uring_submit(r11, 0x0, &(0x7f0000000b40)=@IORING_OP_REMOVE_BUFFERS={0x1f, 0x50, 0x0, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, {0x3}})
ioctl$VHOST_SET_MEM_TABLE(r8, 0x4008af03, &(0x7f0000000d80)={0x4, 0x0, [{0xd000, 0x43, &(0x7f0000000b80)=""/67}, {0x10000, 0xae, &(0x7f0000000c00)=""/174}, {0x80a3000, 0x23, &(0x7f0000000cc0)=""/35}, {0xdddd1000, 0x6b, &(0x7f0000000d00)=""/107}]}) (async)
ioctl$VHOST_SET_MEM_TABLE(r8, 0x4008af03, &(0x7f0000000d80)={0x4, 0x0, [{0xd000, 0x43, &(0x7f0000000b80)=""/67}, {0x10000, 0xae, &(0x7f0000000c00)=""/174}, {0x80a3000, 0x23, &(0x7f0000000cc0)=""/35}, {0xdddd1000, 0x6b, &(0x7f0000000d00)=""/107}]})
io_uring_register$IORING_REGISTER_BUFFERS_UPDATE(r7, 0x10, &(0x7f0000000f40)={0x1000, 0x0, &(0x7f0000000ec0)=[{&(0x7f0000000e40)=""/25, 0x19}, {&(0x7f0000000e80)}], &(0x7f0000000f00)=[0x0, 0xfffffffffffffffe, 0xb9, 0xfffffffffffffffa], 0x2}, 0x20)
ioctl$sock_SIOCGIFINDEX(r6, 0x8933, &(0x7f0000001000)={'veth0_to_bridge\x00'})

program did not crash
testing program (duration=7m43.119129576s, {Threaded:true Repeat:true RepeatTimes:0 Procs:5 Slowdown:1 Sandbox:none SandboxArg:0 Leak:false NetInjection:true NetDevices:true NetReset:true Cgroups:true BinfmtMisc:true CloseFDs:true KCSAN:false DevlinkPCI:false NicVF:false USB:true VhciInjection:true Wifi:true IEEE802154:true Sysctl:true Swap:true UseTmpDir:true HandleSegv:true Trace:false LegacyOptions:{Collide:false Fault:false FaultCall:0 FaultNth:0}}): socket$inet_sctp-socket$inet_sctp-socket$inet6_sctp-socket$inet6_sctp-getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE-getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE-setsockopt$inet_sctp6_SCTP_ASSOCINFO-getsockopt$inet_sctp_SCTP_GET_PEER_ADDRS-setsockopt$inet_sctp6_SCTP_AUTH_DEACTIVATE_KEY-getsockopt$inet_sctp_SCTP_RTOINFO-getsockopt$inet_sctp_SCTP_MAX_BURST-getsockopt$inet_sctp_SCTP_STATUS-setsockopt$inet_sctp6_SCTP_RESET_STREAMS-syz_genetlink_get_family_id$ipvs-sendmsg$IPVS_CMD_GET_SERVICE-socket$nl_generic-syz_genetlink_get_family_id$ethtool-syz_genetlink_get_family_id$ethtool-bpf$BPF_GET_MAP_INFO-bpf$BPF_GET_MAP_INFO-ioctl$DRM_IOCTL_MODE_REVOKE_LEASE-openat$dlm_plock-ioctl$AUTOFS_DEV_IOCTL_REQUESTER-mount$fuse-mount$fuse-syz_usb_connect_ath9k-syz_usb_ep_write$ath9k_ep1-syz_usb_ep_write$ath9k_ep1-getsockopt$inet_sctp_SCTP_DELAYED_SACK-setsockopt$inet_mreq-mmap$IORING_OFF_CQ_RING-mmap$IORING_OFF_CQ_RING-syz_io_uring_submit-ioctl$VHOST_SET_MEM_TABLE-ioctl$VHOST_SET_MEM_TABLE-io_uring_register$IORING_REGISTER_BUFFERS_UPDATE-ioctl$sock_SIOCGIFINDEX
detailed listing:
executing program 0:
socket$inet_sctp(0x2, 0x1, 0x84)
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
socket$inet6_sctp(0xa, 0x5, 0x84) (async)
r1 = socket$inet6_sctp(0xa, 0x5, 0x84)
getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(0xffffffffffffffff, 0x84, 0x7c, &(0x7f0000000000)={0x0, 0x6, 0x852}, &(0x7f0000000040)=0x8) (async)
getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(0xffffffffffffffff, 0x84, 0x7c, &(0x7f0000000000)={<r2=>0x0, 0x6, 0x852}, &(0x7f0000000040)=0x8)
setsockopt$inet_sctp6_SCTP_ASSOCINFO(r1, 0x84, 0x1, &(0x7f0000000080)={r2, 0x5, 0x4, 0x2, 0x2, 0x2}, 0x14)
getsockopt$inet_sctp_SCTP_GET_PEER_ADDRS(r0, 0x84, 0x6c, &(0x7f00000000c0)={<r3=>r2, 0x3e, "fb257a91063a2cc558b7a1c82b8d7f4b8cdc429e2d7f661038b3d5062e6fa526c99652c512150fb7b65b5512af26617ad1aac3c29b5c777382232a010f07"}, &(0x7f0000000140)=0x46)
setsockopt$inet_sctp6_SCTP_AUTH_DEACTIVATE_KEY(r1, 0x84, 0x23, &(0x7f0000000180)={r3, 0x3}, 0x8)
getsockopt$inet_sctp_SCTP_RTOINFO(r0, 0x84, 0x0, &(0x7f00000001c0)={r2, 0x401, 0x7, 0x4}, &(0x7f0000000200)=0x10)
getsockopt$inet_sctp_SCTP_MAX_BURST(r0, 0x84, 0x14, &(0x7f0000000240), &(0x7f0000000280)=0x4)
getsockopt$inet_sctp_SCTP_STATUS(r0, 0x84, 0xe, &(0x7f00000002c0)={<r4=>r3, 0x73, 0x80000001, 0x800, 0x62, 0x100, 0x866d, 0x20, {r3, @in={{0x2, 0x4e24, @dev={0xac, 0x14, 0x14, 0x27}}}, 0x40, 0x80000001, 0xec, 0xa, 0x10001}}, &(0x7f0000000380)=0xb0)
setsockopt$inet_sctp6_SCTP_RESET_STREAMS(r1, 0x84, 0x77, &(0x7f00000003c0)={r4, 0x5000, 0x1, [0x8]}, 0xa)
r5 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000440), 0xffffffffffffffff)
sendmsg$IPVS_CMD_GET_SERVICE(0xffffffffffffffff, &(0x7f0000000500)={&(0x7f0000000400)={0x10, 0x0, 0x0, 0x400000}, 0xc, &(0x7f00000004c0)={&(0x7f0000000480)={0x28, r5, 0x8, 0x70bd2c, 0x25dfdbff, {}, [@IPVS_CMD_ATTR_DEST={0x14, 0x2, 0x0, 0x1, [@IPVS_DEST_ATTR_ACTIVE_CONNS={0x8, 0x7, 0x8}, @IPVS_DEST_ATTR_ACTIVE_CONNS={0x8, 0x7, 0x5}]}]}, 0x28}, 0x1, 0x0, 0x0, 0x800}, 0x20000004)
r6 = socket$nl_generic(0x10, 0x3, 0x10)
syz_genetlink_get_family_id$ethtool(&(0x7f0000000580), 0xffffffffffffffff) (async)
syz_genetlink_get_family_id$ethtool(&(0x7f0000000580), 0xffffffffffffffff)
bpf$BPF_GET_MAP_INFO(0xf, &(0x7f0000000640)={0x1, 0x58, &(0x7f00000005c0)}, 0x10) (async)
bpf$BPF_GET_MAP_INFO(0xf, &(0x7f0000000640)={0x1, 0x58, &(0x7f00000005c0)}, 0x10)
ioctl$DRM_IOCTL_MODE_REVOKE_LEASE(0xffffffffffffffff, 0xc00464c9, &(0x7f0000000740))
r7 = openat$dlm_plock(0xffffffffffffff9c, &(0x7f0000000800), 0x400840, 0x0)
ioctl$AUTOFS_DEV_IOCTL_REQUESTER(0xffffffffffffffff, 0xc018937b, &(0x7f0000000840)={{0x1, 0x1, 0x18, <r8=>r0, {0xffffffffffffffff, <r9=>0xee00}}, './file0\x00'})
mount$fuse(0x0, &(0x7f0000000780)='./file0\x00', &(0x7f00000007c0), 0x10, &(0x7f0000000880)={{'fd', 0x3d, r7}, 0x2c, {'rootmode', 0x3d, 0x4000}, 0x2c, {'user_id', 0x3d, 0xee00}, 0x2c, {'group_id', 0x3d, r9}, 0x2c, {[], [{@smackfsdef={'smackfsdef', 0x3d, '%'}}]}}) (async)
mount$fuse(0x0, &(0x7f0000000780)='./file0\x00', &(0x7f00000007c0), 0x10, &(0x7f0000000880)={{'fd', 0x3d, r7}, 0x2c, {'rootmode', 0x3d, 0x4000}, 0x2c, {'user_id', 0x3d, 0xee00}, 0x2c, {'group_id', 0x3d, r9}, 0x2c, {[{}, {@blksize={'blksize', 0x3d, 0x800}}, {@max_read={'max_read', 0x3d, 0x200}}, {@allow_other}, {@blksize={'blksize', 0x3d, 0xb3307f4d324674cc}}], [{@smackfsdef={'smackfsdef', 0x3d, '%'}}]}})
r10 = syz_usb_connect_ath9k(0x3, 0x5a, &(0x7f0000000980)={{0x12, 0x1, 0x200, 0xff, 0xff, 0xff, 0x40, 0xcf3, 0x9271, 0x108, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x48}}]}}, 0x0)
syz_usb_ep_write$ath9k_ep1(r10, 0x82, 0x5c, &(0x7f0000000a00)={[{0x37, 0x4e00, "f4ee3df09afc63aa5ccc3faa6b545633eaf48c4810d992161421c379d40a79f7ea3f37e44627e3399fe2cd99dd3b89973ff89392d6b5cc"}, {0x19, 0x4e00, "e5838f8d1286b729aa5beed0163b3226bd547f5fc5259e2719"}]}) (async)
syz_usb_ep_write$ath9k_ep1(r10, 0x82, 0x5c, &(0x7f0000000a00)={[{0x37, 0x4e00, "f4ee3df09afc63aa5ccc3faa6b545633eaf48c4810d992161421c379d40a79f7ea3f37e44627e3399fe2cd99dd3b89973ff89392d6b5cc"}, {0x19, 0x4e00, "e5838f8d1286b729aa5beed0163b3226bd547f5fc5259e2719"}]})
getsockopt$inet_sctp_SCTP_DELAYED_SACK(r7, 0x84, 0x10, &(0x7f0000000a80)=@sack_info={r4, 0x80000001, 0x6}, &(0x7f0000000ac0)=0xc)
setsockopt$inet_mreq(r8, 0x0, 0x24, &(0x7f0000000b00)={@private=0xa010100, @private=0xa010101}, 0x8)
mmap$IORING_OFF_CQ_RING(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x1, 0x40010, r7, 0x8000000) (async)
r11 = mmap$IORING_OFF_CQ_RING(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x1, 0x40010, r7, 0x8000000)
syz_io_uring_submit(r11, 0x0, &(0x7f0000000b40)=@IORING_OP_REMOVE_BUFFERS={0x1f, 0x50, 0x0, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, {0x3}})
ioctl$VHOST_SET_MEM_TABLE(r8, 0x4008af03, &(0x7f0000000d80)={0x4, 0x0, [{0xd000, 0x43, &(0x7f0000000b80)=""/67}, {0x10000, 0xae, &(0x7f0000000c00)=""/174}, {0x80a3000, 0x23, &(0x7f0000000cc0)=""/35}, {0xdddd1000, 0x6b, &(0x7f0000000d00)=""/107}]}) (async)
ioctl$VHOST_SET_MEM_TABLE(r8, 0x4008af03, &(0x7f0000000d80)={0x4, 0x0, [{0xd000, 0x43, &(0x7f0000000b80)=""/67}, {0x10000, 0xae, &(0x7f0000000c00)=""/174}, {0x80a3000, 0x23, &(0x7f0000000cc0)=""/35}, {0xdddd1000, 0x6b, &(0x7f0000000d00)=""/107}]})
io_uring_register$IORING_REGISTER_BUFFERS_UPDATE(r7, 0x10, &(0x7f0000000f40)={0x1000, 0x0, &(0x7f0000000ec0)=[{&(0x7f0000000e40)=""/25, 0x19}, {&(0x7f0000000e80)}], &(0x7f0000000f00)=[0x0, 0xfffffffffffffffe, 0xb9, 0xfffffffffffffffa], 0x2}, 0x20)
ioctl$sock_SIOCGIFINDEX(r6, 0x8933, &(0x7f0000001000)={'veth0_to_bridge\x00'})

program did not crash
testing program (duration=7m43.119129576s, {Threaded:true Repeat:true RepeatTimes:0 Procs:5 Slowdown:1 Sandbox:none SandboxArg:0 Leak:false NetInjection:true NetDevices:true NetReset:true Cgroups:true BinfmtMisc:true CloseFDs:true KCSAN:false DevlinkPCI:false NicVF:false USB:true VhciInjection:true Wifi:true IEEE802154:true Sysctl:true Swap:true UseTmpDir:true HandleSegv:true Trace:false LegacyOptions:{Collide:false Fault:false FaultCall:0 FaultNth:0}}): socket$inet_sctp-socket$inet_sctp-socket$inet6_sctp-socket$inet6_sctp-getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE-getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE-setsockopt$inet_sctp6_SCTP_ASSOCINFO-getsockopt$inet_sctp_SCTP_GET_PEER_ADDRS-setsockopt$inet_sctp6_SCTP_AUTH_DEACTIVATE_KEY-getsockopt$inet_sctp_SCTP_RTOINFO-getsockopt$inet_sctp_SCTP_MAX_BURST-getsockopt$inet_sctp_SCTP_STATUS-setsockopt$inet_sctp6_SCTP_RESET_STREAMS-syz_genetlink_get_family_id$ipvs-sendmsg$IPVS_CMD_GET_SERVICE-socket$nl_generic-syz_genetlink_get_family_id$ethtool-syz_genetlink_get_family_id$ethtool-bpf$BPF_GET_MAP_INFO-bpf$BPF_GET_MAP_INFO-ioctl$DRM_IOCTL_MODE_REVOKE_LEASE-openat$dlm_plock-ioctl$AUTOFS_DEV_IOCTL_REQUESTER-mount$fuse-mount$fuse-syz_usb_connect_ath9k-syz_usb_ep_write$ath9k_ep1-syz_usb_ep_write$ath9k_ep1-getsockopt$inet_sctp_SCTP_DELAYED_SACK-setsockopt$inet_mreq-mmap$IORING_OFF_CQ_RING-mmap$IORING_OFF_CQ_RING-syz_io_uring_submit-ioctl$VHOST_SET_MEM_TABLE-ioctl$VHOST_SET_MEM_TABLE-io_uring_register$IORING_REGISTER_BUFFERS_UPDATE-ioctl$sock_SIOCGIFINDEX
detailed listing:
executing program 0:
socket$inet_sctp(0x2, 0x1, 0x84)
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
socket$inet6_sctp(0xa, 0x5, 0x84) (async)
r1 = socket$inet6_sctp(0xa, 0x5, 0x84)
getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(0xffffffffffffffff, 0x84, 0x7c, &(0x7f0000000000)={0x0, 0x6, 0x852}, &(0x7f0000000040)=0x8) (async)
getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(0xffffffffffffffff, 0x84, 0x7c, &(0x7f0000000000)={<r2=>0x0, 0x6, 0x852}, &(0x7f0000000040)=0x8)
setsockopt$inet_sctp6_SCTP_ASSOCINFO(r1, 0x84, 0x1, &(0x7f0000000080)={r2, 0x5, 0x4, 0x2, 0x2, 0x2}, 0x14)
getsockopt$inet_sctp_SCTP_GET_PEER_ADDRS(r0, 0x84, 0x6c, &(0x7f00000000c0)={<r3=>r2, 0x3e, "fb257a91063a2cc558b7a1c82b8d7f4b8cdc429e2d7f661038b3d5062e6fa526c99652c512150fb7b65b5512af26617ad1aac3c29b5c777382232a010f07"}, &(0x7f0000000140)=0x46)
setsockopt$inet_sctp6_SCTP_AUTH_DEACTIVATE_KEY(r1, 0x84, 0x23, &(0x7f0000000180)={r3, 0x3}, 0x8)
getsockopt$inet_sctp_SCTP_RTOINFO(r0, 0x84, 0x0, &(0x7f00000001c0)={r2, 0x401, 0x7, 0x4}, &(0x7f0000000200)=0x10)
getsockopt$inet_sctp_SCTP_MAX_BURST(r0, 0x84, 0x14, &(0x7f0000000240), &(0x7f0000000280)=0x4)
getsockopt$inet_sctp_SCTP_STATUS(r0, 0x84, 0xe, &(0x7f00000002c0)={<r4=>r3, 0x73, 0x80000001, 0x800, 0x62, 0x100, 0x866d, 0x20, {r3, @in={{0x2, 0x4e24, @dev={0xac, 0x14, 0x14, 0x27}}}, 0x40, 0x80000001, 0xec, 0xa, 0x10001}}, &(0x7f0000000380)=0xb0)
setsockopt$inet_sctp6_SCTP_RESET_STREAMS(r1, 0x84, 0x77, &(0x7f00000003c0)={r4, 0x5000, 0x1, [0x8]}, 0xa)
r5 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000440), 0xffffffffffffffff)
sendmsg$IPVS_CMD_GET_SERVICE(0xffffffffffffffff, &(0x7f0000000500)={&(0x7f0000000400)={0x10, 0x0, 0x0, 0x400000}, 0xc, &(0x7f00000004c0)={&(0x7f0000000480)={0x28, r5, 0x8, 0x70bd2c, 0x25dfdbff, {}, [@IPVS_CMD_ATTR_DEST={0x14, 0x2, 0x0, 0x1, [@IPVS_DEST_ATTR_ACTIVE_CONNS={0x8, 0x7, 0x8}, @IPVS_DEST_ATTR_ACTIVE_CONNS={0x8, 0x7, 0x5}]}]}, 0x28}, 0x1, 0x0, 0x0, 0x800}, 0x20000004)
r6 = socket$nl_generic(0x10, 0x3, 0x10)
syz_genetlink_get_family_id$ethtool(&(0x7f0000000580), 0xffffffffffffffff) (async)
syz_genetlink_get_family_id$ethtool(&(0x7f0000000580), 0xffffffffffffffff)
bpf$BPF_GET_MAP_INFO(0xf, &(0x7f0000000640)={0x1, 0x58, &(0x7f00000005c0)}, 0x10) (async)
bpf$BPF_GET_MAP_INFO(0xf, &(0x7f0000000640)={0x1, 0x58, &(0x7f00000005c0)}, 0x10)
ioctl$DRM_IOCTL_MODE_REVOKE_LEASE(0xffffffffffffffff, 0xc00464c9, &(0x7f0000000740))
r7 = openat$dlm_plock(0xffffffffffffff9c, &(0x7f0000000800), 0x400840, 0x0)
ioctl$AUTOFS_DEV_IOCTL_REQUESTER(0xffffffffffffffff, 0xc018937b, &(0x7f0000000840)={{0x1, 0x1, 0x18, <r8=>r0, {0xffffffffffffffff, <r9=>0xee00}}, './file0\x00'})
mount$fuse(0x0, &(0x7f0000000780)='./file0\x00', &(0x7f00000007c0), 0x10, &(0x7f0000000880)={{'fd', 0x3d, r7}, 0x2c, {'rootmode', 0x3d, 0x4000}, 0x2c, {'user_id', 0x3d, 0xee00}, 0x2c, {'group_id', 0x3d, r9}, 0x2c, {[{}, {@blksize={'blksize', 0x3d, 0x800}}, {@max_read={'max_read', 0x3d, 0x200}}, {@allow_other}, {@blksize={'blksize', 0x3d, 0xb3307f4d324674cc}}], [{@smackfsdef={'smackfsdef', 0x3d, '%'}}]}})
mount$fuse(0x0, &(0x7f0000000780)='./file0\x00', &(0x7f00000007c0), 0x10, &(0x7f0000000880)={{'fd', 0x3d, r7}, 0x2c, {'rootmode', 0x3d, 0x4000}, 0x2c, {'user_id', 0x3d, 0xee00}, 0x2c, {'group_id', 0x3d, r9}, 0x2c, {[{}, {@blksize={'blksize', 0x3d, 0x800}}, {@max_read={'max_read', 0x3d, 0x200}}, {@allow_other}, {@blksize={'blksize', 0x3d, 0xb3307f4d324674cc}}], [{@smackfsdef={'smackfsdef', 0x3d, '%'}}]}})
r10 = syz_usb_connect_ath9k(0x3, 0x5a, &(0x7f0000000980)={{0x12, 0x1, 0x200, 0xff, 0xff, 0xff, 0x40, 0xcf3, 0x9271, 0x108, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x48}}]}}, 0x0)
syz_usb_ep_write$ath9k_ep1(r10, 0x82, 0x5c, &(0x7f0000000a00)={[{0x37, 0x4e00, "f4ee3df09afc63aa5ccc3faa6b545633eaf48c4810d992161421c379d40a79f7ea3f37e44627e3399fe2cd99dd3b89973ff89392d6b5cc"}, {0x19, 0x4e00, "e5838f8d1286b729aa5beed0163b3226bd547f5fc5259e2719"}]}) (async)
syz_usb_ep_write$ath9k_ep1(r10, 0x82, 0x5c, &(0x7f0000000a00)={[{0x37, 0x4e00, "f4ee3df09afc63aa5ccc3faa6b545633eaf48c4810d992161421c379d40a79f7ea3f37e44627e3399fe2cd99dd3b89973ff89392d6b5cc"}, {0x19, 0x4e00, "e5838f8d1286b729aa5beed0163b3226bd547f5fc5259e2719"}]})
getsockopt$inet_sctp_SCTP_DELAYED_SACK(r7, 0x84, 0x10, &(0x7f0000000a80)=@sack_info={r4, 0x80000001, 0x6}, &(0x7f0000000ac0)=0xc)
setsockopt$inet_mreq(r8, 0x0, 0x24, &(0x7f0000000b00)={@private=0xa010100, @private=0xa010101}, 0x8)
mmap$IORING_OFF_CQ_RING(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x1, 0x40010, r7, 0x8000000) (async)
r11 = mmap$IORING_OFF_CQ_RING(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x1, 0x40010, r7, 0x8000000)
syz_io_uring_submit(r11, 0x0, &(0x7f0000000b40)=@IORING_OP_REMOVE_BUFFERS={0x1f, 0x50, 0x0, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, {0x3}})
ioctl$VHOST_SET_MEM_TABLE(r8, 0x4008af03, &(0x7f0000000d80)={0x4, 0x0, [{0xd000, 0x43, &(0x7f0000000b80)=""/67}, {0x10000, 0xae, &(0x7f0000000c00)=""/174}, {0x80a3000, 0x23, &(0x7f0000000cc0)=""/35}, {0xdddd1000, 0x6b, &(0x7f0000000d00)=""/107}]}) (async)
ioctl$VHOST_SET_MEM_TABLE(r8, 0x4008af03, &(0x7f0000000d80)={0x4, 0x0, [{0xd000, 0x43, &(0x7f0000000b80)=""/67}, {0x10000, 0xae, &(0x7f0000000c00)=""/174}, {0x80a3000, 0x23, &(0x7f0000000cc0)=""/35}, {0xdddd1000, 0x6b, &(0x7f0000000d00)=""/107}]})
io_uring_register$IORING_REGISTER_BUFFERS_UPDATE(r7, 0x10, &(0x7f0000000f40)={0x1000, 0x0, &(0x7f0000000ec0)=[{&(0x7f0000000e40)=""/25, 0x19}, {&(0x7f0000000e80)}], &(0x7f0000000f00)=[0x0, 0xfffffffffffffffe, 0xb9, 0xfffffffffffffffa], 0x2}, 0x20)
ioctl$sock_SIOCGIFINDEX(r6, 0x8933, &(0x7f0000001000)={'veth0_to_bridge\x00'})

program did not crash
testing program (duration=7m43.119129576s, {Threaded:true Repeat:true RepeatTimes:0 Procs:5 Slowdown:1 Sandbox:none SandboxArg:0 Leak:false NetInjection:true NetDevices:true NetReset:true Cgroups:true BinfmtMisc:true CloseFDs:true KCSAN:false DevlinkPCI:false NicVF:false USB:true VhciInjection:true Wifi:true IEEE802154:true Sysctl:true Swap:true UseTmpDir:true HandleSegv:true Trace:false LegacyOptions:{Collide:false Fault:false FaultCall:0 FaultNth:0}}): socket$inet_sctp-socket$inet_sctp-socket$inet6_sctp-socket$inet6_sctp-getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE-getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE-setsockopt$inet_sctp6_SCTP_ASSOCINFO-getsockopt$inet_sctp_SCTP_GET_PEER_ADDRS-setsockopt$inet_sctp6_SCTP_AUTH_DEACTIVATE_KEY-getsockopt$inet_sctp_SCTP_RTOINFO-getsockopt$inet_sctp_SCTP_MAX_BURST-getsockopt$inet_sctp_SCTP_STATUS-setsockopt$inet_sctp6_SCTP_RESET_STREAMS-syz_genetlink_get_family_id$ipvs-sendmsg$IPVS_CMD_GET_SERVICE-socket$nl_generic-syz_genetlink_get_family_id$ethtool-syz_genetlink_get_family_id$ethtool-bpf$BPF_GET_MAP_INFO-bpf$BPF_GET_MAP_INFO-ioctl$DRM_IOCTL_MODE_REVOKE_LEASE-openat$dlm_plock-ioctl$AUTOFS_DEV_IOCTL_REQUESTER-mount$fuse-mount$fuse-syz_usb_connect_ath9k-syz_usb_ep_write$ath9k_ep1-syz_usb_ep_write$ath9k_ep1-getsockopt$inet_sctp_SCTP_DELAYED_SACK-setsockopt$inet_mreq-mmap$IORING_OFF_CQ_RING-mmap$IORING_OFF_CQ_RING-syz_io_uring_submit-ioctl$VHOST_SET_MEM_TABLE-ioctl$VHOST_SET_MEM_TABLE-io_uring_register$IORING_REGISTER_BUFFERS_UPDATE-ioctl$sock_SIOCGIFINDEX
detailed listing:
executing program 0:
socket$inet_sctp(0x2, 0x1, 0x84)
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
socket$inet6_sctp(0xa, 0x5, 0x84) (async)
r1 = socket$inet6_sctp(0xa, 0x5, 0x84)
getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(0xffffffffffffffff, 0x84, 0x7c, &(0x7f0000000000)={0x0, 0x6, 0x852}, &(0x7f0000000040)=0x8) (async)
getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(0xffffffffffffffff, 0x84, 0x7c, &(0x7f0000000000)={<r2=>0x0, 0x6, 0x852}, &(0x7f0000000040)=0x8)
setsockopt$inet_sctp6_SCTP_ASSOCINFO(r1, 0x84, 0x1, &(0x7f0000000080)={r2, 0x5, 0x4, 0x2, 0x2, 0x2}, 0x14)
getsockopt$inet_sctp_SCTP_GET_PEER_ADDRS(r0, 0x84, 0x6c, &(0x7f00000000c0)={<r3=>r2, 0x3e, "fb257a91063a2cc558b7a1c82b8d7f4b8cdc429e2d7f661038b3d5062e6fa526c99652c512150fb7b65b5512af26617ad1aac3c29b5c777382232a010f07"}, &(0x7f0000000140)=0x46)
setsockopt$inet_sctp6_SCTP_AUTH_DEACTIVATE_KEY(r1, 0x84, 0x23, &(0x7f0000000180)={r3, 0x3}, 0x8)
getsockopt$inet_sctp_SCTP_RTOINFO(r0, 0x84, 0x0, &(0x7f00000001c0)={r2, 0x401, 0x7, 0x4}, &(0x7f0000000200)=0x10)
getsockopt$inet_sctp_SCTP_MAX_BURST(r0, 0x84, 0x14, &(0x7f0000000240), &(0x7f0000000280)=0x4)
getsockopt$inet_sctp_SCTP_STATUS(r0, 0x84, 0xe, &(0x7f00000002c0)={<r4=>r3, 0x73, 0x80000001, 0x800, 0x62, 0x100, 0x866d, 0x20, {r3, @in={{0x2, 0x4e24, @dev={0xac, 0x14, 0x14, 0x27}}}, 0x40, 0x80000001, 0xec, 0xa, 0x10001}}, &(0x7f0000000380)=0xb0)
setsockopt$inet_sctp6_SCTP_RESET_STREAMS(r1, 0x84, 0x77, &(0x7f00000003c0)={r4, 0x5000, 0x1, [0x8]}, 0xa)
r5 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000440), 0xffffffffffffffff)
sendmsg$IPVS_CMD_GET_SERVICE(0xffffffffffffffff, &(0x7f0000000500)={&(0x7f0000000400)={0x10, 0x0, 0x0, 0x400000}, 0xc, &(0x7f00000004c0)={&(0x7f0000000480)={0x28, r5, 0x8, 0x70bd2c, 0x25dfdbff, {}, [@IPVS_CMD_ATTR_DEST={0x14, 0x2, 0x0, 0x1, [@IPVS_DEST_ATTR_ACTIVE_CONNS={0x8, 0x7, 0x8}, @IPVS_DEST_ATTR_ACTIVE_CONNS={0x8, 0x7, 0x5}]}]}, 0x28}, 0x1, 0x0, 0x0, 0x800}, 0x20000004)
r6 = socket$nl_generic(0x10, 0x3, 0x10)
syz_genetlink_get_family_id$ethtool(&(0x7f0000000580), 0xffffffffffffffff) (async)
syz_genetlink_get_family_id$ethtool(&(0x7f0000000580), 0xffffffffffffffff)
bpf$BPF_GET_MAP_INFO(0xf, &(0x7f0000000640)={0x1, 0x58, &(0x7f00000005c0)}, 0x10) (async)
bpf$BPF_GET_MAP_INFO(0xf, &(0x7f0000000640)={0x1, 0x58, &(0x7f00000005c0)}, 0x10)
ioctl$DRM_IOCTL_MODE_REVOKE_LEASE(0xffffffffffffffff, 0xc00464c9, &(0x7f0000000740))
r7 = openat$dlm_plock(0xffffffffffffff9c, &(0x7f0000000800), 0x400840, 0x0)
ioctl$AUTOFS_DEV_IOCTL_REQUESTER(0xffffffffffffffff, 0xc018937b, &(0x7f0000000840)={{0x1, 0x1, 0x18, <r8=>r0, {0xffffffffffffffff, <r9=>0xee00}}, './file0\x00'})
mount$fuse(0x0, &(0x7f0000000780)='./file0\x00', &(0x7f00000007c0), 0x10, &(0x7f0000000880)={{'fd', 0x3d, r7}, 0x2c, {'rootmode', 0x3d, 0x4000}, 0x2c, {'user_id', 0x3d, 0xee00}, 0x2c, {'group_id', 0x3d, r9}, 0x2c, {[{}, {@blksize={'blksize', 0x3d, 0x800}}, {@max_read={'max_read', 0x3d, 0x200}}, {@allow_other}, {@blksize={'blksize', 0x3d, 0xb3307f4d324674cc}}], [{@smackfsdef={'smackfsdef', 0x3d, '%'}}]}}) (async)
mount$fuse(0x0, 0x0, &(0x7f00000007c0), 0x10, &(0x7f0000000880)={{'fd', 0x3d, r7}, 0x2c, {'rootmode', 0x3d, 0x4000}, 0x2c, {'user_id', 0x3d, 0xee00}, 0x2c, {'group_id', 0x3d, r9}, 0x2c, {[{}, {@blksize={'blksize', 0x3d, 0x800}}, {@max_read={'max_read', 0x3d, 0x200}}, {@allow_other}, {@blksize={'blksize', 0x3d, 0xb3307f4d324674cc}}], [{@smackfsdef={'smackfsdef', 0x3d, '%'}}]}})
r10 = syz_usb_connect_ath9k(0x3, 0x5a, &(0x7f0000000980)={{0x12, 0x1, 0x200, 0xff, 0xff, 0xff, 0x40, 0xcf3, 0x9271, 0x108, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x48}}]}}, 0x0)
syz_usb_ep_write$ath9k_ep1(r10, 0x82, 0x5c, &(0x7f0000000a00)={[{0x37, 0x4e00, "f4ee3df09afc63aa5ccc3faa6b545633eaf48c4810d992161421c379d40a79f7ea3f37e44627e3399fe2cd99dd3b89973ff89392d6b5cc"}, {0x19, 0x4e00, "e5838f8d1286b729aa5beed0163b3226bd547f5fc5259e2719"}]}) (async)
syz_usb_ep_write$ath9k_ep1(r10, 0x82, 0x5c, &(0x7f0000000a00)={[{0x37, 0x4e00, "f4ee3df09afc63aa5ccc3faa6b545633eaf48c4810d992161421c379d40a79f7ea3f37e44627e3399fe2cd99dd3b89973ff89392d6b5cc"}, {0x19, 0x4e00, "e5838f8d1286b729aa5beed0163b3226bd547f5fc5259e2719"}]})
getsockopt$inet_sctp_SCTP_DELAYED_SACK(r7, 0x84, 0x10, &(0x7f0000000a80)=@sack_info={r4, 0x80000001, 0x6}, &(0x7f0000000ac0)=0xc)
setsockopt$inet_mreq(r8, 0x0, 0x24, &(0x7f0000000b00)={@private=0xa010100, @private=0xa010101}, 0x8)
mmap$IORING_OFF_CQ_RING(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x1, 0x40010, r7, 0x8000000) (async)
r11 = mmap$IORING_OFF_CQ_RING(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x1, 0x40010, r7, 0x8000000)
syz_io_uring_submit(r11, 0x0, &(0x7f0000000b40)=@IORING_OP_REMOVE_BUFFERS={0x1f, 0x50, 0x0, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, {0x3}})
ioctl$VHOST_SET_MEM_TABLE(r8, 0x4008af03, &(0x7f0000000d80)={0x4, 0x0, [{0xd000, 0x43, &(0x7f0000000b80)=""/67}, {0x10000, 0xae, &(0x7f0000000c00)=""/174}, {0x80a3000, 0x23, &(0x7f0000000cc0)=""/35}, {0xdddd1000, 0x6b, &(0x7f0000000d00)=""/107}]}) (async)
ioctl$VHOST_SET_MEM_TABLE(r8, 0x4008af03, &(0x7f0000000d80)={0x4, 0x0, [{0xd000, 0x43, &(0x7f0000000b80)=""/67}, {0x10000, 0xae, &(0x7f0000000c00)=""/174}, {0x80a3000, 0x23, &(0x7f0000000cc0)=""/35}, {0xdddd1000, 0x6b, &(0x7f0000000d00)=""/107}]})
io_uring_register$IORING_REGISTER_BUFFERS_UPDATE(r7, 0x10, &(0x7f0000000f40)={0x1000, 0x0, &(0x7f0000000ec0)=[{&(0x7f0000000e40)=""/25, 0x19}, {&(0x7f0000000e80)}], &(0x7f0000000f00)=[0x0, 0xfffffffffffffffe, 0xb9, 0xfffffffffffffffa], 0x2}, 0x20)
ioctl$sock_SIOCGIFINDEX(r6, 0x8933, &(0x7f0000001000)={'veth0_to_bridge\x00'})

program did not crash
testing program (duration=7m43.119129576s, {Threaded:true Repeat:true RepeatTimes:0 Procs:5 Slowdown:1 Sandbox:none SandboxArg:0 Leak:false NetInjection:true NetDevices:true NetReset:true Cgroups:true BinfmtMisc:true CloseFDs:true KCSAN:false DevlinkPCI:false NicVF:false USB:true VhciInjection:true Wifi:true IEEE802154:true Sysctl:true Swap:true UseTmpDir:true HandleSegv:true Trace:false LegacyOptions:{Collide:false Fault:false FaultCall:0 FaultNth:0}}): socket$inet_sctp-socket$inet_sctp-socket$inet6_sctp-socket$inet6_sctp-getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE-getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE-setsockopt$inet_sctp6_SCTP_ASSOCINFO-getsockopt$inet_sctp_SCTP_GET_PEER_ADDRS-setsockopt$inet_sctp6_SCTP_AUTH_DEACTIVATE_KEY-getsockopt$inet_sctp_SCTP_RTOINFO-getsockopt$inet_sctp_SCTP_MAX_BURST-getsockopt$inet_sctp_SCTP_STATUS-setsockopt$inet_sctp6_SCTP_RESET_STREAMS-syz_genetlink_get_family_id$ipvs-sendmsg$IPVS_CMD_GET_SERVICE-socket$nl_generic-syz_genetlink_get_family_id$ethtool-syz_genetlink_get_family_id$ethtool-bpf$BPF_GET_MAP_INFO-bpf$BPF_GET_MAP_INFO-ioctl$DRM_IOCTL_MODE_REVOKE_LEASE-openat$dlm_plock-ioctl$AUTOFS_DEV_IOCTL_REQUESTER-mount$fuse-mount$fuse-syz_usb_connect_ath9k-syz_usb_ep_write$ath9k_ep1-syz_usb_ep_write$ath9k_ep1-getsockopt$inet_sctp_SCTP_DELAYED_SACK-setsockopt$inet_mreq-mmap$IORING_OFF_CQ_RING-mmap$IORING_OFF_CQ_RING-syz_io_uring_submit-ioctl$VHOST_SET_MEM_TABLE-ioctl$VHOST_SET_MEM_TABLE-io_uring_register$IORING_REGISTER_BUFFERS_UPDATE-ioctl$sock_SIOCGIFINDEX
detailed listing:
executing program 0:
socket$inet_sctp(0x2, 0x1, 0x84)
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
socket$inet6_sctp(0xa, 0x5, 0x84) (async)
r1 = socket$inet6_sctp(0xa, 0x5, 0x84)
getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(0xffffffffffffffff, 0x84, 0x7c, &(0x7f0000000000)={0x0, 0x6, 0x852}, &(0x7f0000000040)=0x8) (async)
getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(0xffffffffffffffff, 0x84, 0x7c, &(0x7f0000000000)={<r2=>0x0, 0x6, 0x852}, &(0x7f0000000040)=0x8)
setsockopt$inet_sctp6_SCTP_ASSOCINFO(r1, 0x84, 0x1, &(0x7f0000000080)={r2, 0x5, 0x4, 0x2, 0x2, 0x2}, 0x14)
getsockopt$inet_sctp_SCTP_GET_PEER_ADDRS(r0, 0x84, 0x6c, &(0x7f00000000c0)={<r3=>r2, 0x3e, "fb257a91063a2cc558b7a1c82b8d7f4b8cdc429e2d7f661038b3d5062e6fa526c99652c512150fb7b65b5512af26617ad1aac3c29b5c777382232a010f07"}, &(0x7f0000000140)=0x46)
setsockopt$inet_sctp6_SCTP_AUTH_DEACTIVATE_KEY(r1, 0x84, 0x23, &(0x7f0000000180)={r3, 0x3}, 0x8)
getsockopt$inet_sctp_SCTP_RTOINFO(r0, 0x84, 0x0, &(0x7f00000001c0)={r2, 0x401, 0x7, 0x4}, &(0x7f0000000200)=0x10)
getsockopt$inet_sctp_SCTP_MAX_BURST(r0, 0x84, 0x14, &(0x7f0000000240), &(0x7f0000000280)=0x4)
getsockopt$inet_sctp_SCTP_STATUS(r0, 0x84, 0xe, &(0x7f00000002c0)={<r4=>r3, 0x73, 0x80000001, 0x800, 0x62, 0x100, 0x866d, 0x20, {r3, @in={{0x2, 0x4e24, @dev={0xac, 0x14, 0x14, 0x27}}}, 0x40, 0x80000001, 0xec, 0xa, 0x10001}}, &(0x7f0000000380)=0xb0)
setsockopt$inet_sctp6_SCTP_RESET_STREAMS(r1, 0x84, 0x77, &(0x7f00000003c0)={r4, 0x5000, 0x1, [0x8]}, 0xa)
r5 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000440), 0xffffffffffffffff)
sendmsg$IPVS_CMD_GET_SERVICE(0xffffffffffffffff, &(0x7f0000000500)={&(0x7f0000000400)={0x10, 0x0, 0x0, 0x400000}, 0xc, &(0x7f00000004c0)={&(0x7f0000000480)={0x28, r5, 0x8, 0x70bd2c, 0x25dfdbff, {}, [@IPVS_CMD_ATTR_DEST={0x14, 0x2, 0x0, 0x1, [@IPVS_DEST_ATTR_ACTIVE_CONNS={0x8, 0x7, 0x8}, @IPVS_DEST_ATTR_ACTIVE_CONNS={0x8, 0x7, 0x5}]}]}, 0x28}, 0x1, 0x0, 0x0, 0x800}, 0x20000004)
r6 = socket$nl_generic(0x10, 0x3, 0x10)
syz_genetlink_get_family_id$ethtool(&(0x7f0000000580), 0xffffffffffffffff) (async)
syz_genetlink_get_family_id$ethtool(&(0x7f0000000580), 0xffffffffffffffff)
bpf$BPF_GET_MAP_INFO(0xf, &(0x7f0000000640)={0x1, 0x58, &(0x7f00000005c0)}, 0x10) (async)
bpf$BPF_GET_MAP_INFO(0xf, &(0x7f0000000640)={0x1, 0x58, &(0x7f00000005c0)}, 0x10)
ioctl$DRM_IOCTL_MODE_REVOKE_LEASE(0xffffffffffffffff, 0xc00464c9, &(0x7f0000000740))
r7 = openat$dlm_plock(0xffffffffffffff9c, &(0x7f0000000800), 0x400840, 0x0)
ioctl$AUTOFS_DEV_IOCTL_REQUESTER(0xffffffffffffffff, 0xc018937b, &(0x7f0000000840)={{0x1, 0x1, 0x18, <r8=>r0, {0xffffffffffffffff, <r9=>0xee00}}, './file0\x00'})
mount$fuse(0x0, &(0x7f0000000780)='./file0\x00', &(0x7f00000007c0), 0x10, &(0x7f0000000880)={{'fd', 0x3d, r7}, 0x2c, {'rootmode', 0x3d, 0x4000}, 0x2c, {'user_id', 0x3d, 0xee00}, 0x2c, {'group_id', 0x3d, r9}, 0x2c, {[{}, {@blksize={'blksize', 0x3d, 0x800}}, {@max_read={'max_read', 0x3d, 0x200}}, {@allow_other}, {@blksize={'blksize', 0x3d, 0xb3307f4d324674cc}}], [{@smackfsdef={'smackfsdef', 0x3d, '%'}}]}}) (async)
mount$fuse(0x0, &(0x7f0000000780)='./file0\x00', 0x0, 0x10, &(0x7f0000000880)={{'fd', 0x3d, r7}, 0x2c, {'rootmode', 0x3d, 0x4000}, 0x2c, {'user_id', 0x3d, 0xee00}, 0x2c, {'group_id', 0x3d, r9}, 0x2c, {[{}, {@blksize={'blksize', 0x3d, 0x800}}, {@max_read={'max_read', 0x3d, 0x200}}, {@allow_other}, {@blksize={'blksize', 0x3d, 0xb3307f4d324674cc}}], [{@smackfsdef={'smackfsdef', 0x3d, '%'}}]}})
r10 = syz_usb_connect_ath9k(0x3, 0x5a, &(0x7f0000000980)={{0x12, 0x1, 0x200, 0xff, 0xff, 0xff, 0x40, 0xcf3, 0x9271, 0x108, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x48}}]}}, 0x0)
syz_usb_ep_write$ath9k_ep1(r10, 0x82, 0x5c, &(0x7f0000000a00)={[{0x37, 0x4e00, "f4ee3df09afc63aa5ccc3faa6b545633eaf48c4810d992161421c379d40a79f7ea3f37e44627e3399fe2cd99dd3b89973ff89392d6b5cc"}, {0x19, 0x4e00, "e5838f8d1286b729aa5beed0163b3226bd547f5fc5259e2719"}]}) (async)
syz_usb_ep_write$ath9k_ep1(r10, 0x82, 0x5c, &(0x7f0000000a00)={[{0x37, 0x4e00, "f4ee3df09afc63aa5ccc3faa6b545633eaf48c4810d992161421c379d40a79f7ea3f37e44627e3399fe2cd99dd3b89973ff89392d6b5cc"}, {0x19, 0x4e00, "e5838f8d1286b729aa5beed0163b3226bd547f5fc5259e2719"}]})
getsockopt$inet_sctp_SCTP_DELAYED_SACK(r7, 0x84, 0x10, &(0x7f0000000a80)=@sack_info={r4, 0x80000001, 0x6}, &(0x7f0000000ac0)=0xc)
setsockopt$inet_mreq(r8, 0x0, 0x24, &(0x7f0000000b00)={@private=0xa010100, @private=0xa010101}, 0x8)
mmap$IORING_OFF_CQ_RING(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x1, 0x40010, r7, 0x8000000) (async)
r11 = mmap$IORING_OFF_CQ_RING(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x1, 0x40010, r7, 0x8000000)
syz_io_uring_submit(r11, 0x0, &(0x7f0000000b40)=@IORING_OP_REMOVE_BUFFERS={0x1f, 0x50, 0x0, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, {0x3}})
ioctl$VHOST_SET_MEM_TABLE(r8, 0x4008af03, &(0x7f0000000d80)={0x4, 0x0, [{0xd000, 0x43, &(0x7f0000000b80)=""/67}, {0x10000, 0xae, &(0x7f0000000c00)=""/174}, {0x80a3000, 0x23, &(0x7f0000000cc0)=""/35}, {0xdddd1000, 0x6b, &(0x7f0000000d00)=""/107}]}) (async)
ioctl$VHOST_SET_MEM_TABLE(r8, 0x4008af03, &(0x7f0000000d80)={0x4, 0x0, [{0xd000, 0x43, &(0x7f0000000b80)=""/67}, {0x10000, 0xae, &(0x7f0000000c00)=""/174}, {0x80a3000, 0x23, &(0x7f0000000cc0)=""/35}, {0xdddd1000, 0x6b, &(0x7f0000000d00)=""/107}]})
io_uring_register$IORING_REGISTER_BUFFERS_UPDATE(r7, 0x10, &(0x7f0000000f40)={0x1000, 0x0, &(0x7f0000000ec0)=[{&(0x7f0000000e40)=""/25, 0x19}, {&(0x7f0000000e80)}], &(0x7f0000000f00)=[0x0, 0xfffffffffffffffe, 0xb9, 0xfffffffffffffffa], 0x2}, 0x20)
ioctl$sock_SIOCGIFINDEX(r6, 0x8933, &(0x7f0000001000)={'veth0_to_bridge\x00'})

program did not crash
testing program (duration=7m43.119129576s, {Threaded:true Repeat:true RepeatTimes:0 Procs:5 Slowdown:1 Sandbox:none SandboxArg:0 Leak:false NetInjection:true NetDevices:true NetReset:true Cgroups:true BinfmtMisc:true CloseFDs:true KCSAN:false DevlinkPCI:false NicVF:false USB:true VhciInjection:true Wifi:true IEEE802154:true Sysctl:true Swap:true UseTmpDir:true HandleSegv:true Trace:false LegacyOptions:{Collide:false Fault:false FaultCall:0 FaultNth:0}}): socket$inet_sctp-socket$inet_sctp-socket$inet6_sctp-socket$inet6_sctp-getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE-getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE-setsockopt$inet_sctp6_SCTP_ASSOCINFO-getsockopt$inet_sctp_SCTP_GET_PEER_ADDRS-setsockopt$inet_sctp6_SCTP_AUTH_DEACTIVATE_KEY-getsockopt$inet_sctp_SCTP_RTOINFO-getsockopt$inet_sctp_SCTP_MAX_BURST-getsockopt$inet_sctp_SCTP_STATUS-setsockopt$inet_sctp6_SCTP_RESET_STREAMS-syz_genetlink_get_family_id$ipvs-sendmsg$IPVS_CMD_GET_SERVICE-socket$nl_generic-syz_genetlink_get_family_id$ethtool-syz_genetlink_get_family_id$ethtool-bpf$BPF_GET_MAP_INFO-bpf$BPF_GET_MAP_INFO-ioctl$DRM_IOCTL_MODE_REVOKE_LEASE-openat$dlm_plock-ioctl$AUTOFS_DEV_IOCTL_REQUESTER-mount$fuse-mount$fuse-syz_usb_connect_ath9k-syz_usb_ep_write$ath9k_ep1-syz_usb_ep_write$ath9k_ep1-getsockopt$inet_sctp_SCTP_DELAYED_SACK-setsockopt$inet_mreq-mmap$IORING_OFF_CQ_RING-mmap$IORING_OFF_CQ_RING-syz_io_uring_submit-ioctl$VHOST_SET_MEM_TABLE-ioctl$VHOST_SET_MEM_TABLE-io_uring_register$IORING_REGISTER_BUFFERS_UPDATE-ioctl$sock_SIOCGIFINDEX
detailed listing:
executing program 0:
socket$inet_sctp(0x2, 0x1, 0x84)
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
socket$inet6_sctp(0xa, 0x5, 0x84) (async)
r1 = socket$inet6_sctp(0xa, 0x5, 0x84)
getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(0xffffffffffffffff, 0x84, 0x7c, &(0x7f0000000000)={0x0, 0x6, 0x852}, &(0x7f0000000040)=0x8) (async)
getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(0xffffffffffffffff, 0x84, 0x7c, &(0x7f0000000000)={<r2=>0x0, 0x6, 0x852}, &(0x7f0000000040)=0x8)
setsockopt$inet_sctp6_SCTP_ASSOCINFO(r1, 0x84, 0x1, &(0x7f0000000080)={r2, 0x5, 0x4, 0x2, 0x2, 0x2}, 0x14)
getsockopt$inet_sctp_SCTP_GET_PEER_ADDRS(r0, 0x84, 0x6c, &(0x7f00000000c0)={<r3=>r2, 0x3e, "fb257a91063a2cc558b7a1c82b8d7f4b8cdc429e2d7f661038b3d5062e6fa526c99652c512150fb7b65b5512af26617ad1aac3c29b5c777382232a010f07"}, &(0x7f0000000140)=0x46)
setsockopt$inet_sctp6_SCTP_AUTH_DEACTIVATE_KEY(r1, 0x84, 0x23, &(0x7f0000000180)={r3, 0x3}, 0x8)
getsockopt$inet_sctp_SCTP_RTOINFO(r0, 0x84, 0x0, &(0x7f00000001c0)={r2, 0x401, 0x7, 0x4}, &(0x7f0000000200)=0x10)
getsockopt$inet_sctp_SCTP_MAX_BURST(r0, 0x84, 0x14, &(0x7f0000000240), &(0x7f0000000280)=0x4)
getsockopt$inet_sctp_SCTP_STATUS(r0, 0x84, 0xe, &(0x7f00000002c0)={<r4=>r3, 0x73, 0x80000001, 0x800, 0x62, 0x100, 0x866d, 0x20, {r3, @in={{0x2, 0x4e24, @dev={0xac, 0x14, 0x14, 0x27}}}, 0x40, 0x80000001, 0xec, 0xa, 0x10001}}, &(0x7f0000000380)=0xb0)
setsockopt$inet_sctp6_SCTP_RESET_STREAMS(r1, 0x84, 0x77, &(0x7f00000003c0)={r4, 0x5000, 0x1, [0x8]}, 0xa)
r5 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000440), 0xffffffffffffffff)
sendmsg$IPVS_CMD_GET_SERVICE(0xffffffffffffffff, &(0x7f0000000500)={&(0x7f0000000400)={0x10, 0x0, 0x0, 0x400000}, 0xc, &(0x7f00000004c0)={&(0x7f0000000480)={0x28, r5, 0x8, 0x70bd2c, 0x25dfdbff, {}, [@IPVS_CMD_ATTR_DEST={0x14, 0x2, 0x0, 0x1, [@IPVS_DEST_ATTR_ACTIVE_CONNS={0x8, 0x7, 0x8}, @IPVS_DEST_ATTR_ACTIVE_CONNS={0x8, 0x7, 0x5}]}]}, 0x28}, 0x1, 0x0, 0x0, 0x800}, 0x20000004)
r6 = socket$nl_generic(0x10, 0x3, 0x10)
syz_genetlink_get_family_id$ethtool(&(0x7f0000000580), 0xffffffffffffffff) (async)
syz_genetlink_get_family_id$ethtool(&(0x7f0000000580), 0xffffffffffffffff)
bpf$BPF_GET_MAP_INFO(0xf, &(0x7f0000000640)={0x1, 0x58, &(0x7f00000005c0)}, 0x10) (async)
bpf$BPF_GET_MAP_INFO(0xf, &(0x7f0000000640)={0x1, 0x58, &(0x7f00000005c0)}, 0x10)
ioctl$DRM_IOCTL_MODE_REVOKE_LEASE(0xffffffffffffffff, 0xc00464c9, &(0x7f0000000740))
r7 = openat$dlm_plock(0xffffffffffffff9c, &(0x7f0000000800), 0x400840, 0x0)
ioctl$AUTOFS_DEV_IOCTL_REQUESTER(0xffffffffffffffff, 0xc018937b, &(0x7f0000000840)={{0x1, 0x1, 0x18, <r8=>r0, {0xffffffffffffffff, <r9=>0xee00}}, './file0\x00'})
mount$fuse(0x0, &(0x7f0000000780)='./file0\x00', &(0x7f00000007c0), 0x10, &(0x7f0000000880)={{'fd', 0x3d, r7}, 0x2c, {'rootmode', 0x3d, 0x4000}, 0x2c, {'user_id', 0x3d, 0xee00}, 0x2c, {'group_id', 0x3d, r9}, 0x2c, {[{}, {@blksize={'blksize', 0x3d, 0x800}}, {@max_read={'max_read', 0x3d, 0x200}}, {@allow_other}, {@blksize={'blksize', 0x3d, 0xb3307f4d324674cc}}], [{@smackfsdef={'smackfsdef', 0x3d, '%'}}]}}) (async)
mount$fuse(0x0, &(0x7f0000000780)='./file0\x00', &(0x7f00000007c0), 0x10, 0x0)
r10 = syz_usb_connect_ath9k(0x3, 0x5a, &(0x7f0000000980)={{0x12, 0x1, 0x200, 0xff, 0xff, 0xff, 0x40, 0xcf3, 0x9271, 0x108, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x48}}]}}, 0x0)
syz_usb_ep_write$ath9k_ep1(r10, 0x82, 0x5c, &(0x7f0000000a00)={[{0x37, 0x4e00, "f4ee3df09afc63aa5ccc3faa6b545633eaf48c4810d992161421c379d40a79f7ea3f37e44627e3399fe2cd99dd3b89973ff89392d6b5cc"}, {0x19, 0x4e00, "e5838f8d1286b729aa5beed0163b3226bd547f5fc5259e2719"}]}) (async)
syz_usb_ep_write$ath9k_ep1(r10, 0x82, 0x5c, &(0x7f0000000a00)={[{0x37, 0x4e00, "f4ee3df09afc63aa5ccc3faa6b545633eaf48c4810d992161421c379d40a79f7ea3f37e44627e3399fe2cd99dd3b89973ff89392d6b5cc"}, {0x19, 0x4e00, "e5838f8d1286b729aa5beed0163b3226bd547f5fc5259e2719"}]})
getsockopt$inet_sctp_SCTP_DELAYED_SACK(r7, 0x84, 0x10, &(0x7f0000000a80)=@sack_info={r4, 0x80000001, 0x6}, &(0x7f0000000ac0)=0xc)
setsockopt$inet_mreq(r8, 0x0, 0x24, &(0x7f0000000b00)={@private=0xa010100, @private=0xa010101}, 0x8)
mmap$IORING_OFF_CQ_RING(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x1, 0x40010, r7, 0x8000000) (async)
r11 = mmap$IORING_OFF_CQ_RING(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x1, 0x40010, r7, 0x8000000)
syz_io_uring_submit(r11, 0x0, &(0x7f0000000b40)=@IORING_OP_REMOVE_BUFFERS={0x1f, 0x50, 0x0, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, {0x3}})
ioctl$VHOST_SET_MEM_TABLE(r8, 0x4008af03, &(0x7f0000000d80)={0x4, 0x0, [{0xd000, 0x43, &(0x7f0000000b80)=""/67}, {0x10000, 0xae, &(0x7f0000000c00)=""/174}, {0x80a3000, 0x23, &(0x7f0000000cc0)=""/35}, {0xdddd1000, 0x6b, &(0x7f0000000d00)=""/107}]}) (async)
ioctl$VHOST_SET_MEM_TABLE(r8, 0x4008af03, &(0x7f0000000d80)={0x4, 0x0, [{0xd000, 0x43, &(0x7f0000000b80)=""/67}, {0x10000, 0xae, &(0x7f0000000c00)=""/174}, {0x80a3000, 0x23, &(0x7f0000000cc0)=""/35}, {0xdddd1000, 0x6b, &(0x7f0000000d00)=""/107}]})
io_uring_register$IORING_REGISTER_BUFFERS_UPDATE(r7, 0x10, &(0x7f0000000f40)={0x1000, 0x0, &(0x7f0000000ec0)=[{&(0x7f0000000e40)=""/25, 0x19}, {&(0x7f0000000e80)}], &(0x7f0000000f00)=[0x0, 0xfffffffffffffffe, 0xb9, 0xfffffffffffffffa], 0x2}, 0x20)
ioctl$sock_SIOCGIFINDEX(r6, 0x8933, &(0x7f0000001000)={'veth0_to_bridge\x00'})

program did not crash
testing program (duration=7m43.119129576s, {Threaded:true Repeat:true RepeatTimes:0 Procs:5 Slowdown:1 Sandbox:none SandboxArg:0 Leak:false NetInjection:true NetDevices:true NetReset:true Cgroups:true BinfmtMisc:true CloseFDs:true KCSAN:false DevlinkPCI:false NicVF:false USB:true VhciInjection:true Wifi:true IEEE802154:true Sysctl:true Swap:true UseTmpDir:true HandleSegv:true Trace:false LegacyOptions:{Collide:false Fault:false FaultCall:0 FaultNth:0}}): socket$inet_sctp-socket$inet_sctp-socket$inet6_sctp-socket$inet6_sctp-getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE-getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE-setsockopt$inet_sctp6_SCTP_ASSOCINFO-getsockopt$inet_sctp_SCTP_GET_PEER_ADDRS-setsockopt$inet_sctp6_SCTP_AUTH_DEACTIVATE_KEY-getsockopt$inet_sctp_SCTP_RTOINFO-getsockopt$inet_sctp_SCTP_MAX_BURST-getsockopt$inet_sctp_SCTP_STATUS-setsockopt$inet_sctp6_SCTP_RESET_STREAMS-syz_genetlink_get_family_id$ipvs-sendmsg$IPVS_CMD_GET_SERVICE-socket$nl_generic-syz_genetlink_get_family_id$ethtool-syz_genetlink_get_family_id$ethtool-bpf$BPF_GET_MAP_INFO-bpf$BPF_GET_MAP_INFO-ioctl$DRM_IOCTL_MODE_REVOKE_LEASE-openat$dlm_plock-ioctl$AUTOFS_DEV_IOCTL_REQUESTER-mount$fuse-mount$fuse-syz_usb_connect_ath9k-syz_usb_ep_write$ath9k_ep1-syz_usb_ep_write$ath9k_ep1-getsockopt$inet_sctp_SCTP_DELAYED_SACK-setsockopt$inet_mreq-mmap$IORING_OFF_CQ_RING-mmap$IORING_OFF_CQ_RING-syz_io_uring_submit-ioctl$VHOST_SET_MEM_TABLE-ioctl$VHOST_SET_MEM_TABLE-io_uring_register$IORING_REGISTER_BUFFERS_UPDATE-ioctl$sock_SIOCGIFINDEX
detailed listing:
executing program 0:
socket$inet_sctp(0x2, 0x1, 0x84)
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
socket$inet6_sctp(0xa, 0x5, 0x84) (async)
r1 = socket$inet6_sctp(0xa, 0x5, 0x84)
getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(0xffffffffffffffff, 0x84, 0x7c, &(0x7f0000000000)={0x0, 0x6, 0x852}, &(0x7f0000000040)=0x8) (async)
getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(0xffffffffffffffff, 0x84, 0x7c, &(0x7f0000000000)={<r2=>0x0, 0x6, 0x852}, &(0x7f0000000040)=0x8)
setsockopt$inet_sctp6_SCTP_ASSOCINFO(r1, 0x84, 0x1, &(0x7f0000000080)={r2, 0x5, 0x4, 0x2, 0x2, 0x2}, 0x14)
getsockopt$inet_sctp_SCTP_GET_PEER_ADDRS(r0, 0x84, 0x6c, &(0x7f00000000c0)={<r3=>r2, 0x3e, "fb257a91063a2cc558b7a1c82b8d7f4b8cdc429e2d7f661038b3d5062e6fa526c99652c512150fb7b65b5512af26617ad1aac3c29b5c777382232a010f07"}, &(0x7f0000000140)=0x46)
setsockopt$inet_sctp6_SCTP_AUTH_DEACTIVATE_KEY(r1, 0x84, 0x23, &(0x7f0000000180)={r3, 0x3}, 0x8)
getsockopt$inet_sctp_SCTP_RTOINFO(r0, 0x84, 0x0, &(0x7f00000001c0)={r2, 0x401, 0x7, 0x4}, &(0x7f0000000200)=0x10)
getsockopt$inet_sctp_SCTP_MAX_BURST(r0, 0x84, 0x14, &(0x7f0000000240), &(0x7f0000000280)=0x4)
getsockopt$inet_sctp_SCTP_STATUS(r0, 0x84, 0xe, &(0x7f00000002c0)={<r4=>r3, 0x73, 0x80000001, 0x800, 0x62, 0x100, 0x866d, 0x20, {r3, @in={{0x2, 0x4e24, @dev={0xac, 0x14, 0x14, 0x27}}}, 0x40, 0x80000001, 0xec, 0xa, 0x10001}}, &(0x7f0000000380)=0xb0)
setsockopt$inet_sctp6_SCTP_RESET_STREAMS(r1, 0x84, 0x77, &(0x7f00000003c0)={r4, 0x5000, 0x1, [0x8]}, 0xa)
r5 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000440), 0xffffffffffffffff)
sendmsg$IPVS_CMD_GET_SERVICE(0xffffffffffffffff, &(0x7f0000000500)={&(0x7f0000000400)={0x10, 0x0, 0x0, 0x400000}, 0xc, &(0x7f00000004c0)={&(0x7f0000000480)={0x28, r5, 0x8, 0x70bd2c, 0x25dfdbff, {}, [@IPVS_CMD_ATTR_DEST={0x14, 0x2, 0x0, 0x1, [@IPVS_DEST_ATTR_ACTIVE_CONNS={0x8, 0x7, 0x8}, @IPVS_DEST_ATTR_ACTIVE_CONNS={0x8, 0x7, 0x5}]}]}, 0x28}, 0x1, 0x0, 0x0, 0x800}, 0x20000004)
r6 = socket$nl_generic(0x10, 0x3, 0x10)
syz_genetlink_get_family_id$ethtool(&(0x7f0000000580), 0xffffffffffffffff) (async)
syz_genetlink_get_family_id$ethtool(&(0x7f0000000580), 0xffffffffffffffff)
bpf$BPF_GET_MAP_INFO(0xf, &(0x7f0000000640)={0x1, 0x58, &(0x7f00000005c0)}, 0x10) (async)
bpf$BPF_GET_MAP_INFO(0xf, &(0x7f0000000640)={0x1, 0x58, &(0x7f00000005c0)}, 0x10)
ioctl$DRM_IOCTL_MODE_REVOKE_LEASE(0xffffffffffffffff, 0xc00464c9, &(0x7f0000000740))
r7 = openat$dlm_plock(0xffffffffffffff9c, &(0x7f0000000800), 0x400840, 0x0)
ioctl$AUTOFS_DEV_IOCTL_REQUESTER(0xffffffffffffffff, 0xc018937b, &(0x7f0000000840)={{0x1, 0x1, 0x18, <r8=>r0, {0xffffffffffffffff, <r9=>0xee00}}, './file0\x00'})
mount$fuse(0x0, &(0x7f0000000780)='./file0\x00', &(0x7f00000007c0), 0x10, &(0x7f0000000880)={{'fd', 0x3d, r7}, 0x2c, {'rootmode', 0x3d, 0x4000}, 0x2c, {'user_id', 0x3d, 0xee00}, 0x2c, {'group_id', 0x3d, r9}, 0x2c, {[{}, {@blksize={'blksize', 0x3d, 0x800}}, {@max_read={'max_read', 0x3d, 0x200}}, {@allow_other}, {@blksize={'blksize', 0x3d, 0xb3307f4d324674cc}}], [{@smackfsdef={'smackfsdef', 0x3d, '%'}}]}}) (async)
mount$fuse(0x0, &(0x7f0000000780)='./file0\x00', &(0x7f00000007c0), 0x10, &(0x7f0000000880)={{'fd', 0x3d, r7}, 0x2c, {'rootmode', 0x3d, 0x4000}, 0x2c, {'user_id', 0x3d, 0xee00}, 0x2c, {'group_id', 0x3d, r9}, 0x2c, {[], [{@smackfsdef={'smackfsdef', 0x3d, '%'}}]}})
r10 = syz_usb_connect_ath9k(0x3, 0x5a, &(0x7f0000000980)={{0x12, 0x1, 0x200, 0xff, 0xff, 0xff, 0x40, 0xcf3, 0x9271, 0x108, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x48}}]}}, 0x0)
syz_usb_ep_write$ath9k_ep1(r10, 0x82, 0x5c, &(0x7f0000000a00)={[{0x37, 0x4e00, "f4ee3df09afc63aa5ccc3faa6b545633eaf48c4810d992161421c379d40a79f7ea3f37e44627e3399fe2cd99dd3b89973ff89392d6b5cc"}, {0x19, 0x4e00, "e5838f8d1286b729aa5beed0163b3226bd547f5fc5259e2719"}]}) (async)
syz_usb_ep_write$ath9k_ep1(r10, 0x82, 0x5c, &(0x7f0000000a00)={[{0x37, 0x4e00, "f4ee3df09afc63aa5ccc3faa6b545633eaf48c4810d992161421c379d40a79f7ea3f37e44627e3399fe2cd99dd3b89973ff89392d6b5cc"}, {0x19, 0x4e00, "e5838f8d1286b729aa5beed0163b3226bd547f5fc5259e2719"}]})
getsockopt$inet_sctp_SCTP_DELAYED_SACK(r7, 0x84, 0x10, &(0x7f0000000a80)=@sack_info={r4, 0x80000001, 0x6}, &(0x7f0000000ac0)=0xc)
setsockopt$inet_mreq(r8, 0x0, 0x24, &(0x7f0000000b00)={@private=0xa010100, @private=0xa010101}, 0x8)
mmap$IORING_OFF_CQ_RING(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x1, 0x40010, r7, 0x8000000) (async)
r11 = mmap$IORING_OFF_CQ_RING(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x1, 0x40010, r7, 0x8000000)
syz_io_uring_submit(r11, 0x0, &(0x7f0000000b40)=@IORING_OP_REMOVE_BUFFERS={0x1f, 0x50, 0x0, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, {0x3}})
ioctl$VHOST_SET_MEM_TABLE(r8, 0x4008af03, &(0x7f0000000d80)={0x4, 0x0, [{0xd000, 0x43, &(0x7f0000000b80)=""/67}, {0x10000, 0xae, &(0x7f0000000c00)=""/174}, {0x80a3000, 0x23, &(0x7f0000000cc0)=""/35}, {0xdddd1000, 0x6b, &(0x7f0000000d00)=""/107}]}) (async)
ioctl$VHOST_SET_MEM_TABLE(r8, 0x4008af03, &(0x7f0000000d80)={0x4, 0x0, [{0xd000, 0x43, &(0x7f0000000b80)=""/67}, {0x10000, 0xae, &(0x7f0000000c00)=""/174}, {0x80a3000, 0x23, &(0x7f0000000cc0)=""/35}, {0xdddd1000, 0x6b, &(0x7f0000000d00)=""/107}]})
io_uring_register$IORING_REGISTER_BUFFERS_UPDATE(r7, 0x10, &(0x7f0000000f40)={0x1000, 0x0, &(0x7f0000000ec0)=[{&(0x7f0000000e40)=""/25, 0x19}, {&(0x7f0000000e80)}], &(0x7f0000000f00)=[0x0, 0xfffffffffffffffe, 0xb9, 0xfffffffffffffffa], 0x2}, 0x20)
ioctl$sock_SIOCGIFINDEX(r6, 0x8933, &(0x7f0000001000)={'veth0_to_bridge\x00'})

program did not crash
testing program (duration=7m43.119129576s, {Threaded:true Repeat:true RepeatTimes:0 Procs:5 Slowdown:1 Sandbox:none SandboxArg:0 Leak:false NetInjection:true NetDevices:true NetReset:true Cgroups:true BinfmtMisc:true CloseFDs:true KCSAN:false DevlinkPCI:false NicVF:false USB:true VhciInjection:true Wifi:true IEEE802154:true Sysctl:true Swap:true UseTmpDir:true HandleSegv:true Trace:false LegacyOptions:{Collide:false Fault:false FaultCall:0 FaultNth:0}}): socket$inet_sctp-socket$inet_sctp-socket$inet6_sctp-socket$inet6_sctp-getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE-getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE-setsockopt$inet_sctp6_SCTP_ASSOCINFO-getsockopt$inet_sctp_SCTP_GET_PEER_ADDRS-setsockopt$inet_sctp6_SCTP_AUTH_DEACTIVATE_KEY-getsockopt$inet_sctp_SCTP_RTOINFO-getsockopt$inet_sctp_SCTP_MAX_BURST-getsockopt$inet_sctp_SCTP_STATUS-setsockopt$inet_sctp6_SCTP_RESET_STREAMS-syz_genetlink_get_family_id$ipvs-sendmsg$IPVS_CMD_GET_SERVICE-socket$nl_generic-syz_genetlink_get_family_id$ethtool-syz_genetlink_get_family_id$ethtool-bpf$BPF_GET_MAP_INFO-bpf$BPF_GET_MAP_INFO-ioctl$DRM_IOCTL_MODE_REVOKE_LEASE-openat$dlm_plock-ioctl$AUTOFS_DEV_IOCTL_REQUESTER-mount$fuse-mount$fuse-syz_usb_connect_ath9k-syz_usb_ep_write$ath9k_ep1-syz_usb_ep_write$ath9k_ep1-getsockopt$inet_sctp_SCTP_DELAYED_SACK-setsockopt$inet_mreq-mmap$IORING_OFF_CQ_RING-mmap$IORING_OFF_CQ_RING-syz_io_uring_submit-ioctl$VHOST_SET_MEM_TABLE-ioctl$VHOST_SET_MEM_TABLE-io_uring_register$IORING_REGISTER_BUFFERS_UPDATE-ioctl$sock_SIOCGIFINDEX
detailed listing:
executing program 0:
socket$inet_sctp(0x2, 0x1, 0x84)
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
socket$inet6_sctp(0xa, 0x5, 0x84) (async)
r1 = socket$inet6_sctp(0xa, 0x5, 0x84)
getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(0xffffffffffffffff, 0x84, 0x7c, &(0x7f0000000000)={0x0, 0x6, 0x852}, &(0x7f0000000040)=0x8) (async)
getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(0xffffffffffffffff, 0x84, 0x7c, &(0x7f0000000000)={<r2=>0x0, 0x6, 0x852}, &(0x7f0000000040)=0x8)
setsockopt$inet_sctp6_SCTP_ASSOCINFO(r1, 0x84, 0x1, &(0x7f0000000080)={r2, 0x5, 0x4, 0x2, 0x2, 0x2}, 0x14)
getsockopt$inet_sctp_SCTP_GET_PEER_ADDRS(r0, 0x84, 0x6c, &(0x7f00000000c0)={<r3=>r2, 0x3e, "fb257a91063a2cc558b7a1c82b8d7f4b8cdc429e2d7f661038b3d5062e6fa526c99652c512150fb7b65b5512af26617ad1aac3c29b5c777382232a010f07"}, &(0x7f0000000140)=0x46)
setsockopt$inet_sctp6_SCTP_AUTH_DEACTIVATE_KEY(r1, 0x84, 0x23, &(0x7f0000000180)={r3, 0x3}, 0x8)
getsockopt$inet_sctp_SCTP_RTOINFO(r0, 0x84, 0x0, &(0x7f00000001c0)={r2, 0x401, 0x7, 0x4}, &(0x7f0000000200)=0x10)
getsockopt$inet_sctp_SCTP_MAX_BURST(r0, 0x84, 0x14, &(0x7f0000000240), &(0x7f0000000280)=0x4)
getsockopt$inet_sctp_SCTP_STATUS(r0, 0x84, 0xe, &(0x7f00000002c0)={<r4=>r3, 0x73, 0x80000001, 0x800, 0x62, 0x100, 0x866d, 0x20, {r3, @in={{0x2, 0x4e24, @dev={0xac, 0x14, 0x14, 0x27}}}, 0x40, 0x80000001, 0xec, 0xa, 0x10001}}, &(0x7f0000000380)=0xb0)
setsockopt$inet_sctp6_SCTP_RESET_STREAMS(r1, 0x84, 0x77, &(0x7f00000003c0)={r4, 0x5000, 0x1, [0x8]}, 0xa)
r5 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000440), 0xffffffffffffffff)
sendmsg$IPVS_CMD_GET_SERVICE(0xffffffffffffffff, &(0x7f0000000500)={&(0x7f0000000400)={0x10, 0x0, 0x0, 0x400000}, 0xc, &(0x7f00000004c0)={&(0x7f0000000480)={0x28, r5, 0x8, 0x70bd2c, 0x25dfdbff, {}, [@IPVS_CMD_ATTR_DEST={0x14, 0x2, 0x0, 0x1, [@IPVS_DEST_ATTR_ACTIVE_CONNS={0x8, 0x7, 0x8}, @IPVS_DEST_ATTR_ACTIVE_CONNS={0x8, 0x7, 0x5}]}]}, 0x28}, 0x1, 0x0, 0x0, 0x800}, 0x20000004)
r6 = socket$nl_generic(0x10, 0x3, 0x10)
syz_genetlink_get_family_id$ethtool(&(0x7f0000000580), 0xffffffffffffffff) (async)
syz_genetlink_get_family_id$ethtool(&(0x7f0000000580), 0xffffffffffffffff)
bpf$BPF_GET_MAP_INFO(0xf, &(0x7f0000000640)={0x1, 0x58, &(0x7f00000005c0)}, 0x10) (async)
bpf$BPF_GET_MAP_INFO(0xf, &(0x7f0000000640)={0x1, 0x58, &(0x7f00000005c0)}, 0x10)
ioctl$DRM_IOCTL_MODE_REVOKE_LEASE(0xffffffffffffffff, 0xc00464c9, &(0x7f0000000740))
r7 = openat$dlm_plock(0xffffffffffffff9c, &(0x7f0000000800), 0x400840, 0x0)
ioctl$AUTOFS_DEV_IOCTL_REQUESTER(0xffffffffffffffff, 0xc018937b, &(0x7f0000000840)={{0x1, 0x1, 0x18, <r8=>r0, {0xffffffffffffffff, <r9=>0xee00}}, './file0\x00'})
mount$fuse(0x0, &(0x7f0000000780)='./file0\x00', &(0x7f00000007c0), 0x10, &(0x7f0000000880)={{'fd', 0x3d, r7}, 0x2c, {'rootmode', 0x3d, 0x4000}, 0x2c, {'user_id', 0x3d, 0xee00}, 0x2c, {'group_id', 0x3d, r9}, 0x2c, {[{}, {@blksize={'blksize', 0x3d, 0x800}}, {@max_read={'max_read', 0x3d, 0x200}}, {@allow_other}, {@blksize={'blksize', 0x3d, 0xb3307f4d324674cc}}], [{@smackfsdef={'smackfsdef', 0x3d, '%'}}]}}) (async)
mount$fuse(0x0, &(0x7f0000000780)='./file0\x00', &(0x7f00000007c0), 0x10, &(0x7f0000000880)={{'fd', 0x3d, r7}, 0x2c, {'rootmode', 0x3d, 0x4000}, 0x2c, {'user_id', 0x3d, 0xee00}, 0x2c, {'group_id', 0x3d, r9}, 0x2c, {[{}, {@blksize={'blksize', 0x3d, 0x800}}, {@max_read={'max_read', 0x3d, 0x200}}, {@allow_other}, {@blksize={'blksize', 0x3d, 0xb3307f4d324674cc}}], [{@smackfsdef={'smackfsdef', 0x3d, '%'}}]}})
r10 = syz_usb_connect_ath9k(0x3, 0x0, 0x0, 0x0)
syz_usb_ep_write$ath9k_ep1(r10, 0x82, 0x5c, &(0x7f0000000a00)={[{0x37, 0x4e00, "f4ee3df09afc63aa5ccc3faa6b545633eaf48c4810d992161421c379d40a79f7ea3f37e44627e3399fe2cd99dd3b89973ff89392d6b5cc"}, {0x19, 0x4e00, "e5838f8d1286b729aa5beed0163b3226bd547f5fc5259e2719"}]}) (async)
syz_usb_ep_write$ath9k_ep1(r10, 0x82, 0x5c, &(0x7f0000000a00)={[{0x37, 0x4e00, "f4ee3df09afc63aa5ccc3faa6b545633eaf48c4810d992161421c379d40a79f7ea3f37e44627e3399fe2cd99dd3b89973ff89392d6b5cc"}, {0x19, 0x4e00, "e5838f8d1286b729aa5beed0163b3226bd547f5fc5259e2719"}]})
getsockopt$inet_sctp_SCTP_DELAYED_SACK(r7, 0x84, 0x10, &(0x7f0000000a80)=@sack_info={r4, 0x80000001, 0x6}, &(0x7f0000000ac0)=0xc)
setsockopt$inet_mreq(r8, 0x0, 0x24, &(0x7f0000000b00)={@private=0xa010100, @private=0xa010101}, 0x8)
mmap$IORING_OFF_CQ_RING(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x1, 0x40010, r7, 0x8000000) (async)
r11 = mmap$IORING_OFF_CQ_RING(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x1, 0x40010, r7, 0x8000000)
syz_io_uring_submit(r11, 0x0, &(0x7f0000000b40)=@IORING_OP_REMOVE_BUFFERS={0x1f, 0x50, 0x0, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, {0x3}})
ioctl$VHOST_SET_MEM_TABLE(r8, 0x4008af03, &(0x7f0000000d80)={0x4, 0x0, [{0xd000, 0x43, &(0x7f0000000b80)=""/67}, {0x10000, 0xae, &(0x7f0000000c00)=""/174}, {0x80a3000, 0x23, &(0x7f0000000cc0)=""/35}, {0xdddd1000, 0x6b, &(0x7f0000000d00)=""/107}]}) (async)
ioctl$VHOST_SET_MEM_TABLE(r8, 0x4008af03, &(0x7f0000000d80)={0x4, 0x0, [{0xd000, 0x43, &(0x7f0000000b80)=""/67}, {0x10000, 0xae, &(0x7f0000000c00)=""/174}, {0x80a3000, 0x23, &(0x7f0000000cc0)=""/35}, {0xdddd1000, 0x6b, &(0x7f0000000d00)=""/107}]})
io_uring_register$IORING_REGISTER_BUFFERS_UPDATE(r7, 0x10, &(0x7f0000000f40)={0x1000, 0x0, &(0x7f0000000ec0)=[{&(0x7f0000000e40)=""/25, 0x19}, {&(0x7f0000000e80)}], &(0x7f0000000f00)=[0x0, 0xfffffffffffffffe, 0xb9, 0xfffffffffffffffa], 0x2}, 0x20)
ioctl$sock_SIOCGIFINDEX(r6, 0x8933, &(0x7f0000001000)={'veth0_to_bridge\x00'})

program did not crash
testing program (duration=7m43.119129576s, {Threaded:true Repeat:true RepeatTimes:0 Procs:5 Slowdown:1 Sandbox:none SandboxArg:0 Leak:false NetInjection:true NetDevices:true NetReset:true Cgroups:true BinfmtMisc:true CloseFDs:true KCSAN:false DevlinkPCI:false NicVF:false USB:true VhciInjection:true Wifi:true IEEE802154:true Sysctl:true Swap:true UseTmpDir:true HandleSegv:true Trace:false LegacyOptions:{Collide:false Fault:false FaultCall:0 FaultNth:0}}): socket$inet_sctp-socket$inet_sctp-socket$inet6_sctp-socket$inet6_sctp-getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE-getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE-setsockopt$inet_sctp6_SCTP_ASSOCINFO-getsockopt$inet_sctp_SCTP_GET_PEER_ADDRS-setsockopt$inet_sctp6_SCTP_AUTH_DEACTIVATE_KEY-getsockopt$inet_sctp_SCTP_RTOINFO-getsockopt$inet_sctp_SCTP_MAX_BURST-getsockopt$inet_sctp_SCTP_STATUS-setsockopt$inet_sctp6_SCTP_RESET_STREAMS-syz_genetlink_get_family_id$ipvs-sendmsg$IPVS_CMD_GET_SERVICE-socket$nl_generic-syz_genetlink_get_family_id$ethtool-syz_genetlink_get_family_id$ethtool-bpf$BPF_GET_MAP_INFO-bpf$BPF_GET_MAP_INFO-ioctl$DRM_IOCTL_MODE_REVOKE_LEASE-openat$dlm_plock-ioctl$AUTOFS_DEV_IOCTL_REQUESTER-mount$fuse-mount$fuse-syz_usb_connect_ath9k-syz_usb_ep_write$ath9k_ep1-syz_usb_ep_write$ath9k_ep1-getsockopt$inet_sctp_SCTP_DELAYED_SACK-setsockopt$inet_mreq-mmap$IORING_OFF_CQ_RING-mmap$IORING_OFF_CQ_RING-syz_io_uring_submit-ioctl$VHOST_SET_MEM_TABLE-ioctl$VHOST_SET_MEM_TABLE-io_uring_register$IORING_REGISTER_BUFFERS_UPDATE-ioctl$sock_SIOCGIFINDEX
detailed listing:
executing program 0:
socket$inet_sctp(0x2, 0x1, 0x84)
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
socket$inet6_sctp(0xa, 0x5, 0x84) (async)
r1 = socket$inet6_sctp(0xa, 0x5, 0x84)
getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(0xffffffffffffffff, 0x84, 0x7c, &(0x7f0000000000)={0x0, 0x6, 0x852}, &(0x7f0000000040)=0x8) (async)
getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(0xffffffffffffffff, 0x84, 0x7c, &(0x7f0000000000)={<r2=>0x0, 0x6, 0x852}, &(0x7f0000000040)=0x8)
setsockopt$inet_sctp6_SCTP_ASSOCINFO(r1, 0x84, 0x1, &(0x7f0000000080)={r2, 0x5, 0x4, 0x2, 0x2, 0x2}, 0x14)
getsockopt$inet_sctp_SCTP_GET_PEER_ADDRS(r0, 0x84, 0x6c, &(0x7f00000000c0)={<r3=>r2, 0x3e, "fb257a91063a2cc558b7a1c82b8d7f4b8cdc429e2d7f661038b3d5062e6fa526c99652c512150fb7b65b5512af26617ad1aac3c29b5c777382232a010f07"}, &(0x7f0000000140)=0x46)
setsockopt$inet_sctp6_SCTP_AUTH_DEACTIVATE_KEY(r1, 0x84, 0x23, &(0x7f0000000180)={r3, 0x3}, 0x8)
getsockopt$inet_sctp_SCTP_RTOINFO(r0, 0x84, 0x0, &(0x7f00000001c0)={r2, 0x401, 0x7, 0x4}, &(0x7f0000000200)=0x10)
getsockopt$inet_sctp_SCTP_MAX_BURST(r0, 0x84, 0x14, &(0x7f0000000240), &(0x7f0000000280)=0x4)
getsockopt$inet_sctp_SCTP_STATUS(r0, 0x84, 0xe, &(0x7f00000002c0)={<r4=>r3, 0x73, 0x80000001, 0x800, 0x62, 0x100, 0x866d, 0x20, {r3, @in={{0x2, 0x4e24, @dev={0xac, 0x14, 0x14, 0x27}}}, 0x40, 0x80000001, 0xec, 0xa, 0x10001}}, &(0x7f0000000380)=0xb0)
setsockopt$inet_sctp6_SCTP_RESET_STREAMS(r1, 0x84, 0x77, &(0x7f00000003c0)={r4, 0x5000, 0x1, [0x8]}, 0xa)
r5 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000440), 0xffffffffffffffff)
sendmsg$IPVS_CMD_GET_SERVICE(0xffffffffffffffff, &(0x7f0000000500)={&(0x7f0000000400)={0x10, 0x0, 0x0, 0x400000}, 0xc, &(0x7f00000004c0)={&(0x7f0000000480)={0x28, r5, 0x8, 0x70bd2c, 0x25dfdbff, {}, [@IPVS_CMD_ATTR_DEST={0x14, 0x2, 0x0, 0x1, [@IPVS_DEST_ATTR_ACTIVE_CONNS={0x8, 0x7, 0x8}, @IPVS_DEST_ATTR_ACTIVE_CONNS={0x8, 0x7, 0x5}]}]}, 0x28}, 0x1, 0x0, 0x0, 0x800}, 0x20000004)
r6 = socket$nl_generic(0x10, 0x3, 0x10)
syz_genetlink_get_family_id$ethtool(&(0x7f0000000580), 0xffffffffffffffff) (async)
syz_genetlink_get_family_id$ethtool(&(0x7f0000000580), 0xffffffffffffffff)
bpf$BPF_GET_MAP_INFO(0xf, &(0x7f0000000640)={0x1, 0x58, &(0x7f00000005c0)}, 0x10) (async)
bpf$BPF_GET_MAP_INFO(0xf, &(0x7f0000000640)={0x1, 0x58, &(0x7f00000005c0)}, 0x10)
ioctl$DRM_IOCTL_MODE_REVOKE_LEASE(0xffffffffffffffff, 0xc00464c9, &(0x7f0000000740))
r7 = openat$dlm_plock(0xffffffffffffff9c, &(0x7f0000000800), 0x400840, 0x0)
ioctl$AUTOFS_DEV_IOCTL_REQUESTER(0xffffffffffffffff, 0xc018937b, &(0x7f0000000840)={{0x1, 0x1, 0x18, <r8=>r0, {0xffffffffffffffff, <r9=>0xee00}}, './file0\x00'})
mount$fuse(0x0, &(0x7f0000000780)='./file0\x00', &(0x7f00000007c0), 0x10, &(0x7f0000000880)={{'fd', 0x3d, r7}, 0x2c, {'rootmode', 0x3d, 0x4000}, 0x2c, {'user_id', 0x3d, 0xee00}, 0x2c, {'group_id', 0x3d, r9}, 0x2c, {[{}, {@blksize={'blksize', 0x3d, 0x800}}, {@max_read={'max_read', 0x3d, 0x200}}, {@allow_other}, {@blksize={'blksize', 0x3d, 0xb3307f4d324674cc}}], [{@smackfsdef={'smackfsdef', 0x3d, '%'}}]}}) (async)
mount$fuse(0x0, &(0x7f0000000780)='./file0\x00', &(0x7f00000007c0), 0x10, &(0x7f0000000880)={{'fd', 0x3d, r7}, 0x2c, {'rootmode', 0x3d, 0x4000}, 0x2c, {'user_id', 0x3d, 0xee00}, 0x2c, {'group_id', 0x3d, r9}, 0x2c, {[{}, {@blksize={'blksize', 0x3d, 0x800}}, {@max_read={'max_read', 0x3d, 0x200}}, {@allow_other}, {@blksize={'blksize', 0x3d, 0xb3307f4d324674cc}}], [{@smackfsdef={'smackfsdef', 0x3d, '%'}}]}})
r10 = syz_usb_connect_ath9k(0x3, 0x5a, &(0x7f0000000980)={{0x12, 0x1, 0x200, 0xff, 0xff, 0xff, 0x40, 0xcf3, 0x9271, 0x108, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x48}}]}}, 0x0)
syz_usb_ep_write$ath9k_ep1(r10, 0x82, 0x0, 0x0) (async)
syz_usb_ep_write$ath9k_ep1(r10, 0x82, 0x5c, &(0x7f0000000a00)={[{0x37, 0x4e00, "f4ee3df09afc63aa5ccc3faa6b545633eaf48c4810d992161421c379d40a79f7ea3f37e44627e3399fe2cd99dd3b89973ff89392d6b5cc"}, {0x19, 0x4e00, "e5838f8d1286b729aa5beed0163b3226bd547f5fc5259e2719"}]})
getsockopt$inet_sctp_SCTP_DELAYED_SACK(r7, 0x84, 0x10, &(0x7f0000000a80)=@sack_info={r4, 0x80000001, 0x6}, &(0x7f0000000ac0)=0xc)
setsockopt$inet_mreq(r8, 0x0, 0x24, &(0x7f0000000b00)={@private=0xa010100, @private=0xa010101}, 0x8)
mmap$IORING_OFF_CQ_RING(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x1, 0x40010, r7, 0x8000000) (async)
r11 = mmap$IORING_OFF_CQ_RING(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x1, 0x40010, r7, 0x8000000)
syz_io_uring_submit(r11, 0x0, &(0x7f0000000b40)=@IORING_OP_REMOVE_BUFFERS={0x1f, 0x50, 0x0, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, {0x3}})
ioctl$VHOST_SET_MEM_TABLE(r8, 0x4008af03, &(0x7f0000000d80)={0x4, 0x0, [{0xd000, 0x43, &(0x7f0000000b80)=""/67}, {0x10000, 0xae, &(0x7f0000000c00)=""/174}, {0x80a3000, 0x23, &(0x7f0000000cc0)=""/35}, {0xdddd1000, 0x6b, &(0x7f0000000d00)=""/107}]}) (async)
ioctl$VHOST_SET_MEM_TABLE(r8, 0x4008af03, &(0x7f0000000d80)={0x4, 0x0, [{0xd000, 0x43, &(0x7f0000000b80)=""/67}, {0x10000, 0xae, &(0x7f0000000c00)=""/174}, {0x80a3000, 0x23, &(0x7f0000000cc0)=""/35}, {0xdddd1000, 0x6b, &(0x7f0000000d00)=""/107}]})
io_uring_register$IORING_REGISTER_BUFFERS_UPDATE(r7, 0x10, &(0x7f0000000f40)={0x1000, 0x0, &(0x7f0000000ec0)=[{&(0x7f0000000e40)=""/25, 0x19}, {&(0x7f0000000e80)}], &(0x7f0000000f00)=[0x0, 0xfffffffffffffffe, 0xb9, 0xfffffffffffffffa], 0x2}, 0x20)
ioctl$sock_SIOCGIFINDEX(r6, 0x8933, &(0x7f0000001000)={'veth0_to_bridge\x00'})

program did not crash
testing program (duration=7m43.119129576s, {Threaded:true Repeat:true RepeatTimes:0 Procs:5 Slowdown:1 Sandbox:none SandboxArg:0 Leak:false NetInjection:true NetDevices:true NetReset:true Cgroups:true BinfmtMisc:true CloseFDs:true KCSAN:false DevlinkPCI:false NicVF:false USB:true VhciInjection:true Wifi:true IEEE802154:true Sysctl:true Swap:true UseTmpDir:true HandleSegv:true Trace:false LegacyOptions:{Collide:false Fault:false FaultCall:0 FaultNth:0}}): socket$inet_sctp-socket$inet_sctp-socket$inet6_sctp-socket$inet6_sctp-getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE-getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE-setsockopt$inet_sctp6_SCTP_ASSOCINFO-getsockopt$inet_sctp_SCTP_GET_PEER_ADDRS-setsockopt$inet_sctp6_SCTP_AUTH_DEACTIVATE_KEY-getsockopt$inet_sctp_SCTP_RTOINFO-getsockopt$inet_sctp_SCTP_MAX_BURST-getsockopt$inet_sctp_SCTP_STATUS-setsockopt$inet_sctp6_SCTP_RESET_STREAMS-syz_genetlink_get_family_id$ipvs-sendmsg$IPVS_CMD_GET_SERVICE-socket$nl_generic-syz_genetlink_get_family_id$ethtool-syz_genetlink_get_family_id$ethtool-bpf$BPF_GET_MAP_INFO-bpf$BPF_GET_MAP_INFO-ioctl$DRM_IOCTL_MODE_REVOKE_LEASE-openat$dlm_plock-ioctl$AUTOFS_DEV_IOCTL_REQUESTER-mount$fuse-mount$fuse-syz_usb_connect_ath9k-syz_usb_ep_write$ath9k_ep1-syz_usb_ep_write$ath9k_ep1-getsockopt$inet_sctp_SCTP_DELAYED_SACK-setsockopt$inet_mreq-mmap$IORING_OFF_CQ_RING-mmap$IORING_OFF_CQ_RING-syz_io_uring_submit-ioctl$VHOST_SET_MEM_TABLE-ioctl$VHOST_SET_MEM_TABLE-io_uring_register$IORING_REGISTER_BUFFERS_UPDATE-ioctl$sock_SIOCGIFINDEX
detailed listing:
executing program 0:
socket$inet_sctp(0x2, 0x1, 0x84)
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
socket$inet6_sctp(0xa, 0x5, 0x84) (async)
r1 = socket$inet6_sctp(0xa, 0x5, 0x84)
getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(0xffffffffffffffff, 0x84, 0x7c, &(0x7f0000000000)={0x0, 0x6, 0x852}, &(0x7f0000000040)=0x8) (async)
getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(0xffffffffffffffff, 0x84, 0x7c, &(0x7f0000000000)={<r2=>0x0, 0x6, 0x852}, &(0x7f0000000040)=0x8)
setsockopt$inet_sctp6_SCTP_ASSOCINFO(r1, 0x84, 0x1, &(0x7f0000000080)={r2, 0x5, 0x4, 0x2, 0x2, 0x2}, 0x14)
getsockopt$inet_sctp_SCTP_GET_PEER_ADDRS(r0, 0x84, 0x6c, &(0x7f00000000c0)={<r3=>r2, 0x3e, "fb257a91063a2cc558b7a1c82b8d7f4b8cdc429e2d7f661038b3d5062e6fa526c99652c512150fb7b65b5512af26617ad1aac3c29b5c777382232a010f07"}, &(0x7f0000000140)=0x46)
setsockopt$inet_sctp6_SCTP_AUTH_DEACTIVATE_KEY(r1, 0x84, 0x23, &(0x7f0000000180)={r3, 0x3}, 0x8)
getsockopt$inet_sctp_SCTP_RTOINFO(r0, 0x84, 0x0, &(0x7f00000001c0)={r2, 0x401, 0x7, 0x4}, &(0x7f0000000200)=0x10)
getsockopt$inet_sctp_SCTP_MAX_BURST(r0, 0x84, 0x14, &(0x7f0000000240), &(0x7f0000000280)=0x4)
getsockopt$inet_sctp_SCTP_STATUS(r0, 0x84, 0xe, &(0x7f00000002c0)={<r4=>r3, 0x73, 0x80000001, 0x800, 0x62, 0x100, 0x866d, 0x20, {r3, @in={{0x2, 0x4e24, @dev={0xac, 0x14, 0x14, 0x27}}}, 0x40, 0x80000001, 0xec, 0xa, 0x10001}}, &(0x7f0000000380)=0xb0)
setsockopt$inet_sctp6_SCTP_RESET_STREAMS(r1, 0x84, 0x77, &(0x7f00000003c0)={r4, 0x5000, 0x1, [0x8]}, 0xa)
r5 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000440), 0xffffffffffffffff)
sendmsg$IPVS_CMD_GET_SERVICE(0xffffffffffffffff, &(0x7f0000000500)={&(0x7f0000000400)={0x10, 0x0, 0x0, 0x400000}, 0xc, &(0x7f00000004c0)={&(0x7f0000000480)={0x28, r5, 0x8, 0x70bd2c, 0x25dfdbff, {}, [@IPVS_CMD_ATTR_DEST={0x14, 0x2, 0x0, 0x1, [@IPVS_DEST_ATTR_ACTIVE_CONNS={0x8, 0x7, 0x8}, @IPVS_DEST_ATTR_ACTIVE_CONNS={0x8, 0x7, 0x5}]}]}, 0x28}, 0x1, 0x0, 0x0, 0x800}, 0x20000004)
r6 = socket$nl_generic(0x10, 0x3, 0x10)
syz_genetlink_get_family_id$ethtool(&(0x7f0000000580), 0xffffffffffffffff) (async)
syz_genetlink_get_family_id$ethtool(&(0x7f0000000580), 0xffffffffffffffff)
bpf$BPF_GET_MAP_INFO(0xf, &(0x7f0000000640)={0x1, 0x58, &(0x7f00000005c0)}, 0x10) (async)
bpf$BPF_GET_MAP_INFO(0xf, &(0x7f0000000640)={0x1, 0x58, &(0x7f00000005c0)}, 0x10)
ioctl$DRM_IOCTL_MODE_REVOKE_LEASE(0xffffffffffffffff, 0xc00464c9, &(0x7f0000000740))
r7 = openat$dlm_plock(0xffffffffffffff9c, &(0x7f0000000800), 0x400840, 0x0)
ioctl$AUTOFS_DEV_IOCTL_REQUESTER(0xffffffffffffffff, 0xc018937b, &(0x7f0000000840)={{0x1, 0x1, 0x18, <r8=>r0, {0xffffffffffffffff, <r9=>0xee00}}, './file0\x00'})
mount$fuse(0x0, &(0x7f0000000780)='./file0\x00', &(0x7f00000007c0), 0x10, &(0x7f0000000880)={{'fd', 0x3d, r7}, 0x2c, {'rootmode', 0x3d, 0x4000}, 0x2c, {'user_id', 0x3d, 0xee00}, 0x2c, {'group_id', 0x3d, r9}, 0x2c, {[{}, {@blksize={'blksize', 0x3d, 0x800}}, {@max_read={'max_read', 0x3d, 0x200}}, {@allow_other}, {@blksize={'blksize', 0x3d, 0xb3307f4d324674cc}}], [{@smackfsdef={'smackfsdef', 0x3d, '%'}}]}}) (async)
mount$fuse(0x0, &(0x7f0000000780)='./file0\x00', &(0x7f00000007c0), 0x10, &(0x7f0000000880)={{'fd', 0x3d, r7}, 0x2c, {'rootmode', 0x3d, 0x4000}, 0x2c, {'user_id', 0x3d, 0xee00}, 0x2c, {'group_id', 0x3d, r9}, 0x2c, {[{}, {@blksize={'blksize', 0x3d, 0x800}}, {@max_read={'max_read', 0x3d, 0x200}}, {@allow_other}, {@blksize={'blksize', 0x3d, 0xb3307f4d324674cc}}], [{@smackfsdef={'smackfsdef', 0x3d, '%'}}]}})
r10 = syz_usb_connect_ath9k(0x3, 0x5a, &(0x7f0000000980)={{0x12, 0x1, 0x200, 0xff, 0xff, 0xff, 0x40, 0xcf3, 0x9271, 0x108, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x48}}]}}, 0x0)
syz_usb_ep_write$ath9k_ep1(r10, 0x82, 0x40, &(0x7f0000000a00)={[{0x37, 0x4e00, "f4ee3df09afc63aa5ccc3faa6b545633eaf48c4810d992161421c379d40a79f7ea3f37e44627e3399fe2cd99dd3b89973ff89392d6b5cc"}, {}]}) (async)
syz_usb_ep_write$ath9k_ep1(r10, 0x82, 0x5c, &(0x7f0000000a00)={[{0x37, 0x4e00, "f4ee3df09afc63aa5ccc3faa6b545633eaf48c4810d992161421c379d40a79f7ea3f37e44627e3399fe2cd99dd3b89973ff89392d6b5cc"}, {0x19, 0x4e00, "e5838f8d1286b729aa5beed0163b3226bd547f5fc5259e2719"}]})
getsockopt$inet_sctp_SCTP_DELAYED_SACK(r7, 0x84, 0x10, &(0x7f0000000a80)=@sack_info={r4, 0x80000001, 0x6}, &(0x7f0000000ac0)=0xc)
setsockopt$inet_mreq(r8, 0x0, 0x24, &(0x7f0000000b00)={@private=0xa010100, @private=0xa010101}, 0x8)
mmap$IORING_OFF_CQ_RING(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x1, 0x40010, r7, 0x8000000) (async)
r11 = mmap$IORING_OFF_CQ_RING(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x1, 0x40010, r7, 0x8000000)
syz_io_uring_submit(r11, 0x0, &(0x7f0000000b40)=@IORING_OP_REMOVE_BUFFERS={0x1f, 0x50, 0x0, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, {0x3}})
ioctl$VHOST_SET_MEM_TABLE(r8, 0x4008af03, &(0x7f0000000d80)={0x4, 0x0, [{0xd000, 0x43, &(0x7f0000000b80)=""/67}, {0x10000, 0xae, &(0x7f0000000c00)=""/174}, {0x80a3000, 0x23, &(0x7f0000000cc0)=""/35}, {0xdddd1000, 0x6b, &(0x7f0000000d00)=""/107}]}) (async)
ioctl$VHOST_SET_MEM_TABLE(r8, 0x4008af03, &(0x7f0000000d80)={0x4, 0x0, [{0xd000, 0x43, &(0x7f0000000b80)=""/67}, {0x10000, 0xae, &(0x7f0000000c00)=""/174}, {0x80a3000, 0x23, &(0x7f0000000cc0)=""/35}, {0xdddd1000, 0x6b, &(0x7f0000000d00)=""/107}]})
io_uring_register$IORING_REGISTER_BUFFERS_UPDATE(r7, 0x10, &(0x7f0000000f40)={0x1000, 0x0, &(0x7f0000000ec0)=[{&(0x7f0000000e40)=""/25, 0x19}, {&(0x7f0000000e80)}], &(0x7f0000000f00)=[0x0, 0xfffffffffffffffe, 0xb9, 0xfffffffffffffffa], 0x2}, 0x20)
ioctl$sock_SIOCGIFINDEX(r6, 0x8933, &(0x7f0000001000)={'veth0_to_bridge\x00'})

program did not crash
testing program (duration=7m43.119129576s, {Threaded:true Repeat:true RepeatTimes:0 Procs:5 Slowdown:1 Sandbox:none SandboxArg:0 Leak:false NetInjection:true NetDevices:true NetReset:true Cgroups:true BinfmtMisc:true CloseFDs:true KCSAN:false DevlinkPCI:false NicVF:false USB:true VhciInjection:true Wifi:true IEEE802154:true Sysctl:true Swap:true UseTmpDir:true HandleSegv:true Trace:false LegacyOptions:{Collide:false Fault:false FaultCall:0 FaultNth:0}}): socket$inet_sctp-socket$inet_sctp-socket$inet6_sctp-socket$inet6_sctp-getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE-getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE-setsockopt$inet_sctp6_SCTP_ASSOCINFO-getsockopt$inet_sctp_SCTP_GET_PEER_ADDRS-setsockopt$inet_sctp6_SCTP_AUTH_DEACTIVATE_KEY-getsockopt$inet_sctp_SCTP_RTOINFO-getsockopt$inet_sctp_SCTP_MAX_BURST-getsockopt$inet_sctp_SCTP_STATUS-setsockopt$inet_sctp6_SCTP_RESET_STREAMS-syz_genetlink_get_family_id$ipvs-sendmsg$IPVS_CMD_GET_SERVICE-socket$nl_generic-syz_genetlink_get_family_id$ethtool-syz_genetlink_get_family_id$ethtool-bpf$BPF_GET_MAP_INFO-bpf$BPF_GET_MAP_INFO-ioctl$DRM_IOCTL_MODE_REVOKE_LEASE-openat$dlm_plock-ioctl$AUTOFS_DEV_IOCTL_REQUESTER-mount$fuse-mount$fuse-syz_usb_connect_ath9k-syz_usb_ep_write$ath9k_ep1-syz_usb_ep_write$ath9k_ep1-getsockopt$inet_sctp_SCTP_DELAYED_SACK-setsockopt$inet_mreq-mmap$IORING_OFF_CQ_RING-mmap$IORING_OFF_CQ_RING-syz_io_uring_submit-ioctl$VHOST_SET_MEM_TABLE-ioctl$VHOST_SET_MEM_TABLE-io_uring_register$IORING_REGISTER_BUFFERS_UPDATE-ioctl$sock_SIOCGIFINDEX
detailed listing:
executing program 0:
socket$inet_sctp(0x2, 0x1, 0x84)
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
socket$inet6_sctp(0xa, 0x5, 0x84) (async)
r1 = socket$inet6_sctp(0xa, 0x5, 0x84)
getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(0xffffffffffffffff, 0x84, 0x7c, &(0x7f0000000000)={0x0, 0x6, 0x852}, &(0x7f0000000040)=0x8) (async)
getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(0xffffffffffffffff, 0x84, 0x7c, &(0x7f0000000000)={<r2=>0x0, 0x6, 0x852}, &(0x7f0000000040)=0x8)
setsockopt$inet_sctp6_SCTP_ASSOCINFO(r1, 0x84, 0x1, &(0x7f0000000080)={r2, 0x5, 0x4, 0x2, 0x2, 0x2}, 0x14)
getsockopt$inet_sctp_SCTP_GET_PEER_ADDRS(r0, 0x84, 0x6c, &(0x7f00000000c0)={<r3=>r2, 0x3e, "fb257a91063a2cc558b7a1c82b8d7f4b8cdc429e2d7f661038b3d5062e6fa526c99652c512150fb7b65b5512af26617ad1aac3c29b5c777382232a010f07"}, &(0x7f0000000140)=0x46)
setsockopt$inet_sctp6_SCTP_AUTH_DEACTIVATE_KEY(r1, 0x84, 0x23, &(0x7f0000000180)={r3, 0x3}, 0x8)
getsockopt$inet_sctp_SCTP_RTOINFO(r0, 0x84, 0x0, &(0x7f00000001c0)={r2, 0x401, 0x7, 0x4}, &(0x7f0000000200)=0x10)
getsockopt$inet_sctp_SCTP_MAX_BURST(r0, 0x84, 0x14, &(0x7f0000000240), &(0x7f0000000280)=0x4)
getsockopt$inet_sctp_SCTP_STATUS(r0, 0x84, 0xe, &(0x7f00000002c0)={<r4=>r3, 0x73, 0x80000001, 0x800, 0x62, 0x100, 0x866d, 0x20, {r3, @in={{0x2, 0x4e24, @dev={0xac, 0x14, 0x14, 0x27}}}, 0x40, 0x80000001, 0xec, 0xa, 0x10001}}, &(0x7f0000000380)=0xb0)
setsockopt$inet_sctp6_SCTP_RESET_STREAMS(r1, 0x84, 0x77, &(0x7f00000003c0)={r4, 0x5000, 0x1, [0x8]}, 0xa)
r5 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000440), 0xffffffffffffffff)
sendmsg$IPVS_CMD_GET_SERVICE(0xffffffffffffffff, &(0x7f0000000500)={&(0x7f0000000400)={0x10, 0x0, 0x0, 0x400000}, 0xc, &(0x7f00000004c0)={&(0x7f0000000480)={0x28, r5, 0x8, 0x70bd2c, 0x25dfdbff, {}, [@IPVS_CMD_ATTR_DEST={0x14, 0x2, 0x0, 0x1, [@IPVS_DEST_ATTR_ACTIVE_CONNS={0x8, 0x7, 0x8}, @IPVS_DEST_ATTR_ACTIVE_CONNS={0x8, 0x7, 0x5}]}]}, 0x28}, 0x1, 0x0, 0x0, 0x800}, 0x20000004)
r6 = socket$nl_generic(0x10, 0x3, 0x10)
syz_genetlink_get_family_id$ethtool(&(0x7f0000000580), 0xffffffffffffffff) (async)
syz_genetlink_get_family_id$ethtool(&(0x7f0000000580), 0xffffffffffffffff)
bpf$BPF_GET_MAP_INFO(0xf, &(0x7f0000000640)={0x1, 0x58, &(0x7f00000005c0)}, 0x10) (async)
bpf$BPF_GET_MAP_INFO(0xf, &(0x7f0000000640)={0x1, 0x58, &(0x7f00000005c0)}, 0x10)
ioctl$DRM_IOCTL_MODE_REVOKE_LEASE(0xffffffffffffffff, 0xc00464c9, &(0x7f0000000740))
r7 = openat$dlm_plock(0xffffffffffffff9c, &(0x7f0000000800), 0x400840, 0x0)
ioctl$AUTOFS_DEV_IOCTL_REQUESTER(0xffffffffffffffff, 0xc018937b, &(0x7f0000000840)={{0x1, 0x1, 0x18, <r8=>r0, {0xffffffffffffffff, <r9=>0xee00}}, './file0\x00'})
mount$fuse(0x0, &(0x7f0000000780)='./file0\x00', &(0x7f00000007c0), 0x10, &(0x7f0000000880)={{'fd', 0x3d, r7}, 0x2c, {'rootmode', 0x3d, 0x4000}, 0x2c, {'user_id', 0x3d, 0xee00}, 0x2c, {'group_id', 0x3d, r9}, 0x2c, {[{}, {@blksize={'blksize', 0x3d, 0x800}}, {@max_read={'max_read', 0x3d, 0x200}}, {@allow_other}, {@blksize={'blksize', 0x3d, 0xb3307f4d324674cc}}], [{@smackfsdef={'smackfsdef', 0x3d, '%'}}]}}) (async)
mount$fuse(0x0, &(0x7f0000000780)='./file0\x00', &(0x7f00000007c0), 0x10, &(0x7f0000000880)={{'fd', 0x3d, r7}, 0x2c, {'rootmode', 0x3d, 0x4000}, 0x2c, {'user_id', 0x3d, 0xee00}, 0x2c, {'group_id', 0x3d, r9}, 0x2c, {[{}, {@blksize={'blksize', 0x3d, 0x800}}, {@max_read={'max_read', 0x3d, 0x200}}, {@allow_other}, {@blksize={'blksize', 0x3d, 0xb3307f4d324674cc}}], [{@smackfsdef={'smackfsdef', 0x3d, '%'}}]}})
r10 = syz_usb_connect_ath9k(0x3, 0x5a, &(0x7f0000000980)={{0x12, 0x1, 0x200, 0xff, 0xff, 0xff, 0x40, 0xcf3, 0x9271, 0x108, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x48}}]}}, 0x0)
syz_usb_ep_write$ath9k_ep1(r10, 0x82, 0x24, &(0x7f0000000a00)={[{}, {0x19, 0x4e00, "e5838f8d1286b729aa5beed0163b3226bd547f5fc5259e2719"}]}) (async)
syz_usb_ep_write$ath9k_ep1(r10, 0x82, 0x5c, &(0x7f0000000a00)={[{0x37, 0x4e00, "f4ee3df09afc63aa5ccc3faa6b545633eaf48c4810d992161421c379d40a79f7ea3f37e44627e3399fe2cd99dd3b89973ff89392d6b5cc"}, {0x19, 0x4e00, "e5838f8d1286b729aa5beed0163b3226bd547f5fc5259e2719"}]})
getsockopt$inet_sctp_SCTP_DELAYED_SACK(r7, 0x84, 0x10, &(0x7f0000000a80)=@sack_info={r4, 0x80000001, 0x6}, &(0x7f0000000ac0)=0xc)
setsockopt$inet_mreq(r8, 0x0, 0x24, &(0x7f0000000b00)={@private=0xa010100, @private=0xa010101}, 0x8)
mmap$IORING_OFF_CQ_RING(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x1, 0x40010, r7, 0x8000000) (async)
r11 = mmap$IORING_OFF_CQ_RING(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x1, 0x40010, r7, 0x8000000)
syz_io_uring_submit(r11, 0x0, &(0x7f0000000b40)=@IORING_OP_REMOVE_BUFFERS={0x1f, 0x50, 0x0, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, {0x3}})
ioctl$VHOST_SET_MEM_TABLE(r8, 0x4008af03, &(0x7f0000000d80)={0x4, 0x0, [{0xd000, 0x43, &(0x7f0000000b80)=""/67}, {0x10000, 0xae, &(0x7f0000000c00)=""/174}, {0x80a3000, 0x23, &(0x7f0000000cc0)=""/35}, {0xdddd1000, 0x6b, &(0x7f0000000d00)=""/107}]}) (async)
ioctl$VHOST_SET_MEM_TABLE(r8, 0x4008af03, &(0x7f0000000d80)={0x4, 0x0, [{0xd000, 0x43, &(0x7f0000000b80)=""/67}, {0x10000, 0xae, &(0x7f0000000c00)=""/174}, {0x80a3000, 0x23, &(0x7f0000000cc0)=""/35}, {0xdddd1000, 0x6b, &(0x7f0000000d00)=""/107}]})
io_uring_register$IORING_REGISTER_BUFFERS_UPDATE(r7, 0x10, &(0x7f0000000f40)={0x1000, 0x0, &(0x7f0000000ec0)=[{&(0x7f0000000e40)=""/25, 0x19}, {&(0x7f0000000e80)}], &(0x7f0000000f00)=[0x0, 0xfffffffffffffffe, 0xb9, 0xfffffffffffffffa], 0x2}, 0x20)
ioctl$sock_SIOCGIFINDEX(r6, 0x8933, &(0x7f0000001000)={'veth0_to_bridge\x00'})

program did not crash
testing program (duration=7m43.119129576s, {Threaded:true Repeat:true RepeatTimes:0 Procs:5 Slowdown:1 Sandbox:none SandboxArg:0 Leak:false NetInjection:true NetDevices:true NetReset:true Cgroups:true BinfmtMisc:true CloseFDs:true KCSAN:false DevlinkPCI:false NicVF:false USB:true VhciInjection:true Wifi:true IEEE802154:true Sysctl:true Swap:true UseTmpDir:true HandleSegv:true Trace:false LegacyOptions:{Collide:false Fault:false FaultCall:0 FaultNth:0}}): socket$inet_sctp-socket$inet_sctp-socket$inet6_sctp-socket$inet6_sctp-getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE-getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE-setsockopt$inet_sctp6_SCTP_ASSOCINFO-getsockopt$inet_sctp_SCTP_GET_PEER_ADDRS-setsockopt$inet_sctp6_SCTP_AUTH_DEACTIVATE_KEY-getsockopt$inet_sctp_SCTP_RTOINFO-getsockopt$inet_sctp_SCTP_MAX_BURST-getsockopt$inet_sctp_SCTP_STATUS-setsockopt$inet_sctp6_SCTP_RESET_STREAMS-syz_genetlink_get_family_id$ipvs-sendmsg$IPVS_CMD_GET_SERVICE-socket$nl_generic-syz_genetlink_get_family_id$ethtool-syz_genetlink_get_family_id$ethtool-bpf$BPF_GET_MAP_INFO-bpf$BPF_GET_MAP_INFO-ioctl$DRM_IOCTL_MODE_REVOKE_LEASE-openat$dlm_plock-ioctl$AUTOFS_DEV_IOCTL_REQUESTER-mount$fuse-mount$fuse-syz_usb_connect_ath9k-syz_usb_ep_write$ath9k_ep1-syz_usb_ep_write$ath9k_ep1-getsockopt$inet_sctp_SCTP_DELAYED_SACK-setsockopt$inet_mreq-mmap$IORING_OFF_CQ_RING-mmap$IORING_OFF_CQ_RING-syz_io_uring_submit-ioctl$VHOST_SET_MEM_TABLE-ioctl$VHOST_SET_MEM_TABLE-io_uring_register$IORING_REGISTER_BUFFERS_UPDATE-ioctl$sock_SIOCGIFINDEX
detailed listing:
executing program 0:
socket$inet_sctp(0x2, 0x1, 0x84)
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
socket$inet6_sctp(0xa, 0x5, 0x84) (async)
r1 = socket$inet6_sctp(0xa, 0x5, 0x84)
getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(0xffffffffffffffff, 0x84, 0x7c, &(0x7f0000000000)={0x0, 0x6, 0x852}, &(0x7f0000000040)=0x8) (async)
getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(0xffffffffffffffff, 0x84, 0x7c, &(0x7f0000000000)={<r2=>0x0, 0x6, 0x852}, &(0x7f0000000040)=0x8)
setsockopt$inet_sctp6_SCTP_ASSOCINFO(r1, 0x84, 0x1, &(0x7f0000000080)={r2, 0x5, 0x4, 0x2, 0x2, 0x2}, 0x14)
getsockopt$inet_sctp_SCTP_GET_PEER_ADDRS(r0, 0x84, 0x6c, &(0x7f00000000c0)={<r3=>r2, 0x3e, "fb257a91063a2cc558b7a1c82b8d7f4b8cdc429e2d7f661038b3d5062e6fa526c99652c512150fb7b65b5512af26617ad1aac3c29b5c777382232a010f07"}, &(0x7f0000000140)=0x46)
setsockopt$inet_sctp6_SCTP_AUTH_DEACTIVATE_KEY(r1, 0x84, 0x23, &(0x7f0000000180)={r3, 0x3}, 0x8)
getsockopt$inet_sctp_SCTP_RTOINFO(r0, 0x84, 0x0, &(0x7f00000001c0)={r2, 0x401, 0x7, 0x4}, &(0x7f0000000200)=0x10)
getsockopt$inet_sctp_SCTP_MAX_BURST(r0, 0x84, 0x14, &(0x7f0000000240), &(0x7f0000000280)=0x4)
getsockopt$inet_sctp_SCTP_STATUS(r0, 0x84, 0xe, &(0x7f00000002c0)={<r4=>r3, 0x73, 0x80000001, 0x800, 0x62, 0x100, 0x866d, 0x20, {r3, @in={{0x2, 0x4e24, @dev={0xac, 0x14, 0x14, 0x27}}}, 0x40, 0x80000001, 0xec, 0xa, 0x10001}}, &(0x7f0000000380)=0xb0)
setsockopt$inet_sctp6_SCTP_RESET_STREAMS(r1, 0x84, 0x77, &(0x7f00000003c0)={r4, 0x5000, 0x1, [0x8]}, 0xa)
r5 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000440), 0xffffffffffffffff)
sendmsg$IPVS_CMD_GET_SERVICE(0xffffffffffffffff, &(0x7f0000000500)={&(0x7f0000000400)={0x10, 0x0, 0x0, 0x400000}, 0xc, &(0x7f00000004c0)={&(0x7f0000000480)={0x28, r5, 0x8, 0x70bd2c, 0x25dfdbff, {}, [@IPVS_CMD_ATTR_DEST={0x14, 0x2, 0x0, 0x1, [@IPVS_DEST_ATTR_ACTIVE_CONNS={0x8, 0x7, 0x8}, @IPVS_DEST_ATTR_ACTIVE_CONNS={0x8, 0x7, 0x5}]}]}, 0x28}, 0x1, 0x0, 0x0, 0x800}, 0x20000004)
r6 = socket$nl_generic(0x10, 0x3, 0x10)
syz_genetlink_get_family_id$ethtool(&(0x7f0000000580), 0xffffffffffffffff) (async)
syz_genetlink_get_family_id$ethtool(&(0x7f0000000580), 0xffffffffffffffff)
bpf$BPF_GET_MAP_INFO(0xf, &(0x7f0000000640)={0x1, 0x58, &(0x7f00000005c0)}, 0x10) (async)
bpf$BPF_GET_MAP_INFO(0xf, &(0x7f0000000640)={0x1, 0x58, &(0x7f00000005c0)}, 0x10)
ioctl$DRM_IOCTL_MODE_REVOKE_LEASE(0xffffffffffffffff, 0xc00464c9, &(0x7f0000000740))
r7 = openat$dlm_plock(0xffffffffffffff9c, &(0x7f0000000800), 0x400840, 0x0)
ioctl$AUTOFS_DEV_IOCTL_REQUESTER(0xffffffffffffffff, 0xc018937b, &(0x7f0000000840)={{0x1, 0x1, 0x18, <r8=>r0, {0xffffffffffffffff, <r9=>0xee00}}, './file0\x00'})
mount$fuse(0x0, &(0x7f0000000780)='./file0\x00', &(0x7f00000007c0), 0x10, &(0x7f0000000880)={{'fd', 0x3d, r7}, 0x2c, {'rootmode', 0x3d, 0x4000}, 0x2c, {'user_id', 0x3d, 0xee00}, 0x2c, {'group_id', 0x3d, r9}, 0x2c, {[{}, {@blksize={'blksize', 0x3d, 0x800}}, {@max_read={'max_read', 0x3d, 0x200}}, {@allow_other}, {@blksize={'blksize', 0x3d, 0xb3307f4d324674cc}}], [{@smackfsdef={'smackfsdef', 0x3d, '%'}}]}}) (async)
mount$fuse(0x0, &(0x7f0000000780)='./file0\x00', &(0x7f00000007c0), 0x10, &(0x7f0000000880)={{'fd', 0x3d, r7}, 0x2c, {'rootmode', 0x3d, 0x4000}, 0x2c, {'user_id', 0x3d, 0xee00}, 0x2c, {'group_id', 0x3d, r9}, 0x2c, {[{}, {@blksize={'blksize', 0x3d, 0x800}}, {@max_read={'max_read', 0x3d, 0x200}}, {@allow_other}, {@blksize={'blksize', 0x3d, 0xb3307f4d324674cc}}], [{@smackfsdef={'smackfsdef', 0x3d, '%'}}]}})
r10 = syz_usb_connect_ath9k(0x3, 0x5a, &(0x7f0000000980)={{0x12, 0x1, 0x200, 0xff, 0xff, 0xff, 0x40, 0xcf3, 0x9271, 0x108, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x48}}]}}, 0x0)
syz_usb_ep_write$ath9k_ep1(r10, 0x82, 0x5c, &(0x7f0000000a00)={[{0x37, 0x4e00, "f4ee3df09afc63aa5ccc3faa6b545633eaf48c4810d992161421c379d40a79f7ea3f37e44627e3399fe2cd99dd3b89973ff89392d6b5cc"}, {0x19, 0x4e00, "e5838f8d1286b729aa5beed0163b3226bd547f5fc5259e2719"}]})
syz_usb_ep_write$ath9k_ep1(r10, 0x82, 0x5c, &(0x7f0000000a00)={[{0x37, 0x4e00, "f4ee3df09afc63aa5ccc3faa6b545633eaf48c4810d992161421c379d40a79f7ea3f37e44627e3399fe2cd99dd3b89973ff89392d6b5cc"}, {0x19, 0x4e00, "e5838f8d1286b729aa5beed0163b3226bd547f5fc5259e2719"}]})
getsockopt$inet_sctp_SCTP_DELAYED_SACK(r7, 0x84, 0x10, &(0x7f0000000a80)=@sack_info={r4, 0x80000001, 0x6}, &(0x7f0000000ac0)=0xc)
setsockopt$inet_mreq(r8, 0x0, 0x24, &(0x7f0000000b00)={@private=0xa010100, @private=0xa010101}, 0x8)
mmap$IORING_OFF_CQ_RING(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x1, 0x40010, r7, 0x8000000) (async)
r11 = mmap$IORING_OFF_CQ_RING(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x1, 0x40010, r7, 0x8000000)
syz_io_uring_submit(r11, 0x0, &(0x7f0000000b40)=@IORING_OP_REMOVE_BUFFERS={0x1f, 0x50, 0x0, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, {0x3}})
ioctl$VHOST_SET_MEM_TABLE(r8, 0x4008af03, &(0x7f0000000d80)={0x4, 0x0, [{0xd000, 0x43, &(0x7f0000000b80)=""/67}, {0x10000, 0xae, &(0x7f0000000c00)=""/174}, {0x80a3000, 0x23, &(0x7f0000000cc0)=""/35}, {0xdddd1000, 0x6b, &(0x7f0000000d00)=""/107}]}) (async)
ioctl$VHOST_SET_MEM_TABLE(r8, 0x4008af03, &(0x7f0000000d80)={0x4, 0x0, [{0xd000, 0x43, &(0x7f0000000b80)=""/67}, {0x10000, 0xae, &(0x7f0000000c00)=""/174}, {0x80a3000, 0x23, &(0x7f0000000cc0)=""/35}, {0xdddd1000, 0x6b, &(0x7f0000000d00)=""/107}]})
io_uring_register$IORING_REGISTER_BUFFERS_UPDATE(r7, 0x10, &(0x7f0000000f40)={0x1000, 0x0, &(0x7f0000000ec0)=[{&(0x7f0000000e40)=""/25, 0x19}, {&(0x7f0000000e80)}], &(0x7f0000000f00)=[0x0, 0xfffffffffffffffe, 0xb9, 0xfffffffffffffffa], 0x2}, 0x20)
ioctl$sock_SIOCGIFINDEX(r6, 0x8933, &(0x7f0000001000)={'veth0_to_bridge\x00'})

program did not crash
testing program (duration=7m43.119129576s, {Threaded:true Repeat:true RepeatTimes:0 Procs:5 Slowdown:1 Sandbox:none SandboxArg:0 Leak:false NetInjection:true NetDevices:true NetReset:true Cgroups:true BinfmtMisc:true CloseFDs:true KCSAN:false DevlinkPCI:false NicVF:false USB:true VhciInjection:true Wifi:true IEEE802154:true Sysctl:true Swap:true UseTmpDir:true HandleSegv:true Trace:false LegacyOptions:{Collide:false Fault:false FaultCall:0 FaultNth:0}}): socket$inet_sctp-socket$inet_sctp-socket$inet6_sctp-socket$inet6_sctp-getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE-getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE-setsockopt$inet_sctp6_SCTP_ASSOCINFO-getsockopt$inet_sctp_SCTP_GET_PEER_ADDRS-setsockopt$inet_sctp6_SCTP_AUTH_DEACTIVATE_KEY-getsockopt$inet_sctp_SCTP_RTOINFO-getsockopt$inet_sctp_SCTP_MAX_BURST-getsockopt$inet_sctp_SCTP_STATUS-setsockopt$inet_sctp6_SCTP_RESET_STREAMS-syz_genetlink_get_family_id$ipvs-sendmsg$IPVS_CMD_GET_SERVICE-socket$nl_generic-syz_genetlink_get_family_id$ethtool-syz_genetlink_get_family_id$ethtool-bpf$BPF_GET_MAP_INFO-bpf$BPF_GET_MAP_INFO-ioctl$DRM_IOCTL_MODE_REVOKE_LEASE-openat$dlm_plock-ioctl$AUTOFS_DEV_IOCTL_REQUESTER-mount$fuse-mount$fuse-syz_usb_connect_ath9k-syz_usb_ep_write$ath9k_ep1-syz_usb_ep_write$ath9k_ep1-getsockopt$inet_sctp_SCTP_DELAYED_SACK-setsockopt$inet_mreq-mmap$IORING_OFF_CQ_RING-mmap$IORING_OFF_CQ_RING-syz_io_uring_submit-ioctl$VHOST_SET_MEM_TABLE-ioctl$VHOST_SET_MEM_TABLE-io_uring_register$IORING_REGISTER_BUFFERS_UPDATE-ioctl$sock_SIOCGIFINDEX
detailed listing:
executing program 0:
socket$inet_sctp(0x2, 0x1, 0x84)
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
socket$inet6_sctp(0xa, 0x5, 0x84) (async)
r1 = socket$inet6_sctp(0xa, 0x5, 0x84)
getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(0xffffffffffffffff, 0x84, 0x7c, &(0x7f0000000000)={0x0, 0x6, 0x852}, &(0x7f0000000040)=0x8) (async)
getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(0xffffffffffffffff, 0x84, 0x7c, &(0x7f0000000000)={<r2=>0x0, 0x6, 0x852}, &(0x7f0000000040)=0x8)
setsockopt$inet_sctp6_SCTP_ASSOCINFO(r1, 0x84, 0x1, &(0x7f0000000080)={r2, 0x5, 0x4, 0x2, 0x2, 0x2}, 0x14)
getsockopt$inet_sctp_SCTP_GET_PEER_ADDRS(r0, 0x84, 0x6c, &(0x7f00000000c0)={<r3=>r2, 0x3e, "fb257a91063a2cc558b7a1c82b8d7f4b8cdc429e2d7f661038b3d5062e6fa526c99652c512150fb7b65b5512af26617ad1aac3c29b5c777382232a010f07"}, &(0x7f0000000140)=0x46)
setsockopt$inet_sctp6_SCTP_AUTH_DEACTIVATE_KEY(r1, 0x84, 0x23, &(0x7f0000000180)={r3, 0x3}, 0x8)
getsockopt$inet_sctp_SCTP_RTOINFO(r0, 0x84, 0x0, &(0x7f00000001c0)={r2, 0x401, 0x7, 0x4}, &(0x7f0000000200)=0x10)
getsockopt$inet_sctp_SCTP_MAX_BURST(r0, 0x84, 0x14, &(0x7f0000000240), &(0x7f0000000280)=0x4)
getsockopt$inet_sctp_SCTP_STATUS(r0, 0x84, 0xe, &(0x7f00000002c0)={<r4=>r3, 0x73, 0x80000001, 0x800, 0x62, 0x100, 0x866d, 0x20, {r3, @in={{0x2, 0x4e24, @dev={0xac, 0x14, 0x14, 0x27}}}, 0x40, 0x80000001, 0xec, 0xa, 0x10001}}, &(0x7f0000000380)=0xb0)
setsockopt$inet_sctp6_SCTP_RESET_STREAMS(r1, 0x84, 0x77, &(0x7f00000003c0)={r4, 0x5000, 0x1, [0x8]}, 0xa)
r5 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000440), 0xffffffffffffffff)
sendmsg$IPVS_CMD_GET_SERVICE(0xffffffffffffffff, &(0x7f0000000500)={&(0x7f0000000400)={0x10, 0x0, 0x0, 0x400000}, 0xc, &(0x7f00000004c0)={&(0x7f0000000480)={0x28, r5, 0x8, 0x70bd2c, 0x25dfdbff, {}, [@IPVS_CMD_ATTR_DEST={0x14, 0x2, 0x0, 0x1, [@IPVS_DEST_ATTR_ACTIVE_CONNS={0x8, 0x7, 0x8}, @IPVS_DEST_ATTR_ACTIVE_CONNS={0x8, 0x7, 0x5}]}]}, 0x28}, 0x1, 0x0, 0x0, 0x800}, 0x20000004)
r6 = socket$nl_generic(0x10, 0x3, 0x10)
syz_genetlink_get_family_id$ethtool(&(0x7f0000000580), 0xffffffffffffffff) (async)
syz_genetlink_get_family_id$ethtool(&(0x7f0000000580), 0xffffffffffffffff)
bpf$BPF_GET_MAP_INFO(0xf, &(0x7f0000000640)={0x1, 0x58, &(0x7f00000005c0)}, 0x10) (async)
bpf$BPF_GET_MAP_INFO(0xf, &(0x7f0000000640)={0x1, 0x58, &(0x7f00000005c0)}, 0x10)
ioctl$DRM_IOCTL_MODE_REVOKE_LEASE(0xffffffffffffffff, 0xc00464c9, &(0x7f0000000740))
r7 = openat$dlm_plock(0xffffffffffffff9c, &(0x7f0000000800), 0x400840, 0x0)
ioctl$AUTOFS_DEV_IOCTL_REQUESTER(0xffffffffffffffff, 0xc018937b, &(0x7f0000000840)={{0x1, 0x1, 0x18, <r8=>r0, {0xffffffffffffffff, <r9=>0xee00}}, './file0\x00'})
mount$fuse(0x0, &(0x7f0000000780)='./file0\x00', &(0x7f00000007c0), 0x10, &(0x7f0000000880)={{'fd', 0x3d, r7}, 0x2c, {'rootmode', 0x3d, 0x4000}, 0x2c, {'user_id', 0x3d, 0xee00}, 0x2c, {'group_id', 0x3d, r9}, 0x2c, {[{}, {@blksize={'blksize', 0x3d, 0x800}}, {@max_read={'max_read', 0x3d, 0x200}}, {@allow_other}, {@blksize={'blksize', 0x3d, 0xb3307f4d324674cc}}], [{@smackfsdef={'smackfsdef', 0x3d, '%'}}]}}) (async)
mount$fuse(0x0, &(0x7f0000000780)='./file0\x00', &(0x7f00000007c0), 0x10, &(0x7f0000000880)={{'fd', 0x3d, r7}, 0x2c, {'rootmode', 0x3d, 0x4000}, 0x2c, {'user_id', 0x3d, 0xee00}, 0x2c, {'group_id', 0x3d, r9}, 0x2c, {[{}, {@blksize={'blksize', 0x3d, 0x800}}, {@max_read={'max_read', 0x3d, 0x200}}, {@allow_other}, {@blksize={'blksize', 0x3d, 0xb3307f4d324674cc}}], [{@smackfsdef={'smackfsdef', 0x3d, '%'}}]}})
r10 = syz_usb_connect_ath9k(0x3, 0x5a, &(0x7f0000000980)={{0x12, 0x1, 0x200, 0xff, 0xff, 0xff, 0x40, 0xcf3, 0x9271, 0x108, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x48}}]}}, 0x0)
syz_usb_ep_write$ath9k_ep1(r10, 0x82, 0x5c, &(0x7f0000000a00)={[{0x37, 0x4e00, "f4ee3df09afc63aa5ccc3faa6b545633eaf48c4810d992161421c379d40a79f7ea3f37e44627e3399fe2cd99dd3b89973ff89392d6b5cc"}, {0x19, 0x4e00, "e5838f8d1286b729aa5beed0163b3226bd547f5fc5259e2719"}]}) (async)
syz_usb_ep_write$ath9k_ep1(r10, 0x82, 0x0, 0x0)
getsockopt$inet_sctp_SCTP_DELAYED_SACK(r7, 0x84, 0x10, &(0x7f0000000a80)=@sack_info={r4, 0x80000001, 0x6}, &(0x7f0000000ac0)=0xc)
setsockopt$inet_mreq(r8, 0x0, 0x24, &(0x7f0000000b00)={@private=0xa010100, @private=0xa010101}, 0x8)
mmap$IORING_OFF_CQ_RING(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x1, 0x40010, r7, 0x8000000) (async)
r11 = mmap$IORING_OFF_CQ_RING(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x1, 0x40010, r7, 0x8000000)
syz_io_uring_submit(r11, 0x0, &(0x7f0000000b40)=@IORING_OP_REMOVE_BUFFERS={0x1f, 0x50, 0x0, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, {0x3}})
ioctl$VHOST_SET_MEM_TABLE(r8, 0x4008af03, &(0x7f0000000d80)={0x4, 0x0, [{0xd000, 0x43, &(0x7f0000000b80)=""/67}, {0x10000, 0xae, &(0x7f0000000c00)=""/174}, {0x80a3000, 0x23, &(0x7f0000000cc0)=""/35}, {0xdddd1000, 0x6b, &(0x7f0000000d00)=""/107}]}) (async)
ioctl$VHOST_SET_MEM_TABLE(r8, 0x4008af03, &(0x7f0000000d80)={0x4, 0x0, [{0xd000, 0x43, &(0x7f0000000b80)=""/67}, {0x10000, 0xae, &(0x7f0000000c00)=""/174}, {0x80a3000, 0x23, &(0x7f0000000cc0)=""/35}, {0xdddd1000, 0x6b, &(0x7f0000000d00)=""/107}]})
io_uring_register$IORING_REGISTER_BUFFERS_UPDATE(r7, 0x10, &(0x7f0000000f40)={0x1000, 0x0, &(0x7f0000000ec0)=[{&(0x7f0000000e40)=""/25, 0x19}, {&(0x7f0000000e80)}], &(0x7f0000000f00)=[0x0, 0xfffffffffffffffe, 0xb9, 0xfffffffffffffffa], 0x2}, 0x20)
ioctl$sock_SIOCGIFINDEX(r6, 0x8933, &(0x7f0000001000)={'veth0_to_bridge\x00'})

program did not crash
testing program (duration=7m43.119129576s, {Threaded:true Repeat:true RepeatTimes:0 Procs:5 Slowdown:1 Sandbox:none SandboxArg:0 Leak:false NetInjection:true NetDevices:true NetReset:true Cgroups:true BinfmtMisc:true CloseFDs:true KCSAN:false DevlinkPCI:false NicVF:false USB:true VhciInjection:true Wifi:true IEEE802154:true Sysctl:true Swap:true UseTmpDir:true HandleSegv:true Trace:false LegacyOptions:{Collide:false Fault:false FaultCall:0 FaultNth:0}}): socket$inet_sctp-socket$inet_sctp-socket$inet6_sctp-socket$inet6_sctp-getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE-getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE-setsockopt$inet_sctp6_SCTP_ASSOCINFO-getsockopt$inet_sctp_SCTP_GET_PEER_ADDRS-setsockopt$inet_sctp6_SCTP_AUTH_DEACTIVATE_KEY-getsockopt$inet_sctp_SCTP_RTOINFO-getsockopt$inet_sctp_SCTP_MAX_BURST-getsockopt$inet_sctp_SCTP_STATUS-setsockopt$inet_sctp6_SCTP_RESET_STREAMS-syz_genetlink_get_family_id$ipvs-sendmsg$IPVS_CMD_GET_SERVICE-socket$nl_generic-syz_genetlink_get_family_id$ethtool-syz_genetlink_get_family_id$ethtool-bpf$BPF_GET_MAP_INFO-bpf$BPF_GET_MAP_INFO-ioctl$DRM_IOCTL_MODE_REVOKE_LEASE-openat$dlm_plock-ioctl$AUTOFS_DEV_IOCTL_REQUESTER-mount$fuse-mount$fuse-syz_usb_connect_ath9k-syz_usb_ep_write$ath9k_ep1-syz_usb_ep_write$ath9k_ep1-getsockopt$inet_sctp_SCTP_DELAYED_SACK-setsockopt$inet_mreq-mmap$IORING_OFF_CQ_RING-mmap$IORING_OFF_CQ_RING-syz_io_uring_submit-ioctl$VHOST_SET_MEM_TABLE-ioctl$VHOST_SET_MEM_TABLE-io_uring_register$IORING_REGISTER_BUFFERS_UPDATE-ioctl$sock_SIOCGIFINDEX
detailed listing:
executing program 0:
socket$inet_sctp(0x2, 0x1, 0x84)
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
socket$inet6_sctp(0xa, 0x5, 0x84) (async)
r1 = socket$inet6_sctp(0xa, 0x5, 0x84)
getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(0xffffffffffffffff, 0x84, 0x7c, &(0x7f0000000000)={0x0, 0x6, 0x852}, &(0x7f0000000040)=0x8) (async)
getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(0xffffffffffffffff, 0x84, 0x7c, &(0x7f0000000000)={<r2=>0x0, 0x6, 0x852}, &(0x7f0000000040)=0x8)
setsockopt$inet_sctp6_SCTP_ASSOCINFO(r1, 0x84, 0x1, &(0x7f0000000080)={r2, 0x5, 0x4, 0x2, 0x2, 0x2}, 0x14)
getsockopt$inet_sctp_SCTP_GET_PEER_ADDRS(r0, 0x84, 0x6c, &(0x7f00000000c0)={<r3=>r2, 0x3e, "fb257a91063a2cc558b7a1c82b8d7f4b8cdc429e2d7f661038b3d5062e6fa526c99652c512150fb7b65b5512af26617ad1aac3c29b5c777382232a010f07"}, &(0x7f0000000140)=0x46)
setsockopt$inet_sctp6_SCTP_AUTH_DEACTIVATE_KEY(r1, 0x84, 0x23, &(0x7f0000000180)={r3, 0x3}, 0x8)
getsockopt$inet_sctp_SCTP_RTOINFO(r0, 0x84, 0x0, &(0x7f00000001c0)={r2, 0x401, 0x7, 0x4}, &(0x7f0000000200)=0x10)
getsockopt$inet_sctp_SCTP_MAX_BURST(r0, 0x84, 0x14, &(0x7f0000000240), &(0x7f0000000280)=0x4)
getsockopt$inet_sctp_SCTP_STATUS(r0, 0x84, 0xe, &(0x7f00000002c0)={<r4=>r3, 0x73, 0x80000001, 0x800, 0x62, 0x100, 0x866d, 0x20, {r3, @in={{0x2, 0x4e24, @dev={0xac, 0x14, 0x14, 0x27}}}, 0x40, 0x80000001, 0xec, 0xa, 0x10001}}, &(0x7f0000000380)=0xb0)
setsockopt$inet_sctp6_SCTP_RESET_STREAMS(r1, 0x84, 0x77, &(0x7f00000003c0)={r4, 0x5000, 0x1, [0x8]}, 0xa)
r5 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000440), 0xffffffffffffffff)
sendmsg$IPVS_CMD_GET_SERVICE(0xffffffffffffffff, &(0x7f0000000500)={&(0x7f0000000400)={0x10, 0x0, 0x0, 0x400000}, 0xc, &(0x7f00000004c0)={&(0x7f0000000480)={0x28, r5, 0x8, 0x70bd2c, 0x25dfdbff, {}, [@IPVS_CMD_ATTR_DEST={0x14, 0x2, 0x0, 0x1, [@IPVS_DEST_ATTR_ACTIVE_CONNS={0x8, 0x7, 0x8}, @IPVS_DEST_ATTR_ACTIVE_CONNS={0x8, 0x7, 0x5}]}]}, 0x28}, 0x1, 0x0, 0x0, 0x800}, 0x20000004)
r6 = socket$nl_generic(0x10, 0x3, 0x10)
syz_genetlink_get_family_id$ethtool(&(0x7f0000000580), 0xffffffffffffffff) (async)
syz_genetlink_get_family_id$ethtool(&(0x7f0000000580), 0xffffffffffffffff)
bpf$BPF_GET_MAP_INFO(0xf, &(0x7f0000000640)={0x1, 0x58, &(0x7f00000005c0)}, 0x10) (async)
bpf$BPF_GET_MAP_INFO(0xf, &(0x7f0000000640)={0x1, 0x58, &(0x7f00000005c0)}, 0x10)
ioctl$DRM_IOCTL_MODE_REVOKE_LEASE(0xffffffffffffffff, 0xc00464c9, &(0x7f0000000740))
r7 = openat$dlm_plock(0xffffffffffffff9c, &(0x7f0000000800), 0x400840, 0x0)
ioctl$AUTOFS_DEV_IOCTL_REQUESTER(0xffffffffffffffff, 0xc018937b, &(0x7f0000000840)={{0x1, 0x1, 0x18, <r8=>r0, {0xffffffffffffffff, <r9=>0xee00}}, './file0\x00'})
mount$fuse(0x0, &(0x7f0000000780)='./file0\x00', &(0x7f00000007c0), 0x10, &(0x7f0000000880)={{'fd', 0x3d, r7}, 0x2c, {'rootmode', 0x3d, 0x4000}, 0x2c, {'user_id', 0x3d, 0xee00}, 0x2c, {'group_id', 0x3d, r9}, 0x2c, {[{}, {@blksize={'blksize', 0x3d, 0x800}}, {@max_read={'max_read', 0x3d, 0x200}}, {@allow_other}, {@blksize={'blksize', 0x3d, 0xb3307f4d324674cc}}], [{@smackfsdef={'smackfsdef', 0x3d, '%'}}]}}) (async)
mount$fuse(0x0, &(0x7f0000000780)='./file0\x00', &(0x7f00000007c0), 0x10, &(0x7f0000000880)={{'fd', 0x3d, r7}, 0x2c, {'rootmode', 0x3d, 0x4000}, 0x2c, {'user_id', 0x3d, 0xee00}, 0x2c, {'group_id', 0x3d, r9}, 0x2c, {[{}, {@blksize={'blksize', 0x3d, 0x800}}, {@max_read={'max_read', 0x3d, 0x200}}, {@allow_other}, {@blksize={'blksize', 0x3d, 0xb3307f4d324674cc}}], [{@smackfsdef={'smackfsdef', 0x3d, '%'}}]}})
r10 = syz_usb_connect_ath9k(0x3, 0x5a, &(0x7f0000000980)={{0x12, 0x1, 0x200, 0xff, 0xff, 0xff, 0x40, 0xcf3, 0x9271, 0x108, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x48}}]}}, 0x0)
syz_usb_ep_write$ath9k_ep1(r10, 0x82, 0x5c, &(0x7f0000000a00)={[{0x37, 0x4e00, "f4ee3df09afc63aa5ccc3faa6b545633eaf48c4810d992161421c379d40a79f7ea3f37e44627e3399fe2cd99dd3b89973ff89392d6b5cc"}, {0x19, 0x4e00, "e5838f8d1286b729aa5beed0163b3226bd547f5fc5259e2719"}]}) (async)
syz_usb_ep_write$ath9k_ep1(r10, 0x82, 0x40, &(0x7f0000000a00)={[{0x37, 0x4e00, "f4ee3df09afc63aa5ccc3faa6b545633eaf48c4810d992161421c379d40a79f7ea3f37e44627e3399fe2cd99dd3b89973ff89392d6b5cc"}, {}]})
getsockopt$inet_sctp_SCTP_DELAYED_SACK(r7, 0x84, 0x10, &(0x7f0000000a80)=@sack_info={r4, 0x80000001, 0x6}, &(0x7f0000000ac0)=0xc)
setsockopt$inet_mreq(r8, 0x0, 0x24, &(0x7f0000000b00)={@private=0xa010100, @private=0xa010101}, 0x8)
mmap$IORING_OFF_CQ_RING(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x1, 0x40010, r7, 0x8000000) (async)
r11 = mmap$IORING_OFF_CQ_RING(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x1, 0x40010, r7, 0x8000000)
syz_io_uring_submit(r11, 0x0, &(0x7f0000000b40)=@IORING_OP_REMOVE_BUFFERS={0x1f, 0x50, 0x0, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, {0x3}})
ioctl$VHOST_SET_MEM_TABLE(r8, 0x4008af03, &(0x7f0000000d80)={0x4, 0x0, [{0xd000, 0x43, &(0x7f0000000b80)=""/67}, {0x10000, 0xae, &(0x7f0000000c00)=""/174}, {0x80a3000, 0x23, &(0x7f0000000cc0)=""/35}, {0xdddd1000, 0x6b, &(0x7f0000000d00)=""/107}]}) (async)
ioctl$VHOST_SET_MEM_TABLE(r8, 0x4008af03, &(0x7f0000000d80)={0x4, 0x0, [{0xd000, 0x43, &(0x7f0000000b80)=""/67}, {0x10000, 0xae, &(0x7f0000000c00)=""/174}, {0x80a3000, 0x23, &(0x7f0000000cc0)=""/35}, {0xdddd1000, 0x6b, &(0x7f0000000d00)=""/107}]})
io_uring_register$IORING_REGISTER_BUFFERS_UPDATE(r7, 0x10, &(0x7f0000000f40)={0x1000, 0x0, &(0x7f0000000ec0)=[{&(0x7f0000000e40)=""/25, 0x19}, {&(0x7f0000000e80)}], &(0x7f0000000f00)=[0x0, 0xfffffffffffffffe, 0xb9, 0xfffffffffffffffa], 0x2}, 0x20)
ioctl$sock_SIOCGIFINDEX(r6, 0x8933, &(0x7f0000001000)={'veth0_to_bridge\x00'})

program did not crash
testing program (duration=7m43.119129576s, {Threaded:true Repeat:true RepeatTimes:0 Procs:5 Slowdown:1 Sandbox:none SandboxArg:0 Leak:false NetInjection:true NetDevices:true NetReset:true Cgroups:true BinfmtMisc:true CloseFDs:true KCSAN:false DevlinkPCI:false NicVF:false USB:true VhciInjection:true Wifi:true IEEE802154:true Sysctl:true Swap:true UseTmpDir:true HandleSegv:true Trace:false LegacyOptions:{Collide:false Fault:false FaultCall:0 FaultNth:0}}): socket$inet_sctp-socket$inet_sctp-socket$inet6_sctp-socket$inet6_sctp-getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE-getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE-setsockopt$inet_sctp6_SCTP_ASSOCINFO-getsockopt$inet_sctp_SCTP_GET_PEER_ADDRS-setsockopt$inet_sctp6_SCTP_AUTH_DEACTIVATE_KEY-getsockopt$inet_sctp_SCTP_RTOINFO-getsockopt$inet_sctp_SCTP_MAX_BURST-getsockopt$inet_sctp_SCTP_STATUS-setsockopt$inet_sctp6_SCTP_RESET_STREAMS-syz_genetlink_get_family_id$ipvs-sendmsg$IPVS_CMD_GET_SERVICE-socket$nl_generic-syz_genetlink_get_family_id$ethtool-syz_genetlink_get_family_id$ethtool-bpf$BPF_GET_MAP_INFO-bpf$BPF_GET_MAP_INFO-ioctl$DRM_IOCTL_MODE_REVOKE_LEASE-openat$dlm_plock-ioctl$AUTOFS_DEV_IOCTL_REQUESTER-mount$fuse-mount$fuse-syz_usb_connect_ath9k-syz_usb_ep_write$ath9k_ep1-syz_usb_ep_write$ath9k_ep1-getsockopt$inet_sctp_SCTP_DELAYED_SACK-setsockopt$inet_mreq-mmap$IORING_OFF_CQ_RING-mmap$IORING_OFF_CQ_RING-syz_io_uring_submit-ioctl$VHOST_SET_MEM_TABLE-ioctl$VHOST_SET_MEM_TABLE-io_uring_register$IORING_REGISTER_BUFFERS_UPDATE-ioctl$sock_SIOCGIFINDEX
detailed listing:
executing program 0:
socket$inet_sctp(0x2, 0x1, 0x84)
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
socket$inet6_sctp(0xa, 0x5, 0x84) (async)
r1 = socket$inet6_sctp(0xa, 0x5, 0x84)
getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(0xffffffffffffffff, 0x84, 0x7c, &(0x7f0000000000)={0x0, 0x6, 0x852}, &(0x7f0000000040)=0x8) (async)
getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(0xffffffffffffffff, 0x84, 0x7c, &(0x7f0000000000)={<r2=>0x0, 0x6, 0x852}, &(0x7f0000000040)=0x8)
setsockopt$inet_sctp6_SCTP_ASSOCINFO(r1, 0x84, 0x1, &(0x7f0000000080)={r2, 0x5, 0x4, 0x2, 0x2, 0x2}, 0x14)
getsockopt$inet_sctp_SCTP_GET_PEER_ADDRS(r0, 0x84, 0x6c, &(0x7f00000000c0)={<r3=>r2, 0x3e, "fb257a91063a2cc558b7a1c82b8d7f4b8cdc429e2d7f661038b3d5062e6fa526c99652c512150fb7b65b5512af26617ad1aac3c29b5c777382232a010f07"}, &(0x7f0000000140)=0x46)
setsockopt$inet_sctp6_SCTP_AUTH_DEACTIVATE_KEY(r1, 0x84, 0x23, &(0x7f0000000180)={r3, 0x3}, 0x8)
getsockopt$inet_sctp_SCTP_RTOINFO(r0, 0x84, 0x0, &(0x7f00000001c0)={r2, 0x401, 0x7, 0x4}, &(0x7f0000000200)=0x10)
getsockopt$inet_sctp_SCTP_MAX_BURST(r0, 0x84, 0x14, &(0x7f0000000240), &(0x7f0000000280)=0x4)
getsockopt$inet_sctp_SCTP_STATUS(r0, 0x84, 0xe, &(0x7f00000002c0)={<r4=>r3, 0x73, 0x80000001, 0x800, 0x62, 0x100, 0x866d, 0x20, {r3, @in={{0x2, 0x4e24, @dev={0xac, 0x14, 0x14, 0x27}}}, 0x40, 0x80000001, 0xec, 0xa, 0x10001}}, &(0x7f0000000380)=0xb0)
setsockopt$inet_sctp6_SCTP_RESET_STREAMS(r1, 0x84, 0x77, &(0x7f00000003c0)={r4, 0x5000, 0x1, [0x8]}, 0xa)
r5 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000440), 0xffffffffffffffff)
sendmsg$IPVS_CMD_GET_SERVICE(0xffffffffffffffff, &(0x7f0000000500)={&(0x7f0000000400)={0x10, 0x0, 0x0, 0x400000}, 0xc, &(0x7f00000004c0)={&(0x7f0000000480)={0x28, r5, 0x8, 0x70bd2c, 0x25dfdbff, {}, [@IPVS_CMD_ATTR_DEST={0x14, 0x2, 0x0, 0x1, [@IPVS_DEST_ATTR_ACTIVE_CONNS={0x8, 0x7, 0x8}, @IPVS_DEST_ATTR_ACTIVE_CONNS={0x8, 0x7, 0x5}]}]}, 0x28}, 0x1, 0x0, 0x0, 0x800}, 0x20000004)
r6 = socket$nl_generic(0x10, 0x3, 0x10)
syz_genetlink_get_family_id$ethtool(&(0x7f0000000580), 0xffffffffffffffff) (async)
syz_genetlink_get_family_id$ethtool(&(0x7f0000000580), 0xffffffffffffffff)
bpf$BPF_GET_MAP_INFO(0xf, &(0x7f0000000640)={0x1, 0x58, &(0x7f00000005c0)}, 0x10) (async)
bpf$BPF_GET_MAP_INFO(0xf, &(0x7f0000000640)={0x1, 0x58, &(0x7f00000005c0)}, 0x10)
ioctl$DRM_IOCTL_MODE_REVOKE_LEASE(0xffffffffffffffff, 0xc00464c9, &(0x7f0000000740))
r7 = openat$dlm_plock(0xffffffffffffff9c, &(0x7f0000000800), 0x400840, 0x0)
ioctl$AUTOFS_DEV_IOCTL_REQUESTER(0xffffffffffffffff, 0xc018937b, &(0x7f0000000840)={{0x1, 0x1, 0x18, <r8=>r0, {0xffffffffffffffff, <r9=>0xee00}}, './file0\x00'})
mount$fuse(0x0, &(0x7f0000000780)='./file0\x00', &(0x7f00000007c0), 0x10, &(0x7f0000000880)={{'fd', 0x3d, r7}, 0x2c, {'rootmode', 0x3d, 0x4000}, 0x2c, {'user_id', 0x3d, 0xee00}, 0x2c, {'group_id', 0x3d, r9}, 0x2c, {[{}, {@blksize={'blksize', 0x3d, 0x800}}, {@max_read={'max_read', 0x3d, 0x200}}, {@allow_other}, {@blksize={'blksize', 0x3d, 0xb3307f4d324674cc}}], [{@smackfsdef={'smackfsdef', 0x3d, '%'}}]}}) (async)
mount$fuse(0x0, &(0x7f0000000780)='./file0\x00', &(0x7f00000007c0), 0x10, &(0x7f0000000880)={{'fd', 0x3d, r7}, 0x2c, {'rootmode', 0x3d, 0x4000}, 0x2c, {'user_id', 0x3d, 0xee00}, 0x2c, {'group_id', 0x3d, r9}, 0x2c, {[{}, {@blksize={'blksize', 0x3d, 0x800}}, {@max_read={'max_read', 0x3d, 0x200}}, {@allow_other}, {@blksize={'blksize', 0x3d, 0xb3307f4d324674cc}}], [{@smackfsdef={'smackfsdef', 0x3d, '%'}}]}})
r10 = syz_usb_connect_ath9k(0x3, 0x5a, &(0x7f0000000980)={{0x12, 0x1, 0x200, 0xff, 0xff, 0xff, 0x40, 0xcf3, 0x9271, 0x108, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x48}}]}}, 0x0)
syz_usb_ep_write$ath9k_ep1(r10, 0x82, 0x5c, &(0x7f0000000a00)={[{0x37, 0x4e00, "f4ee3df09afc63aa5ccc3faa6b545633eaf48c4810d992161421c379d40a79f7ea3f37e44627e3399fe2cd99dd3b89973ff89392d6b5cc"}, {0x19, 0x4e00, "e5838f8d1286b729aa5beed0163b3226bd547f5fc5259e2719"}]}) (async)
syz_usb_ep_write$ath9k_ep1(r10, 0x82, 0x24, &(0x7f0000000a00)={[{}, {0x19, 0x4e00, "e5838f8d1286b729aa5beed0163b3226bd547f5fc5259e2719"}]})
getsockopt$inet_sctp_SCTP_DELAYED_SACK(r7, 0x84, 0x10, &(0x7f0000000a80)=@sack_info={r4, 0x80000001, 0x6}, &(0x7f0000000ac0)=0xc)
setsockopt$inet_mreq(r8, 0x0, 0x24, &(0x7f0000000b00)={@private=0xa010100, @private=0xa010101}, 0x8)
mmap$IORING_OFF_CQ_RING(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x1, 0x40010, r7, 0x8000000) (async)
r11 = mmap$IORING_OFF_CQ_RING(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x1, 0x40010, r7, 0x8000000)
syz_io_uring_submit(r11, 0x0, &(0x7f0000000b40)=@IORING_OP_REMOVE_BUFFERS={0x1f, 0x50, 0x0, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, {0x3}})
ioctl$VHOST_SET_MEM_TABLE(r8, 0x4008af03, &(0x7f0000000d80)={0x4, 0x0, [{0xd000, 0x43, &(0x7f0000000b80)=""/67}, {0x10000, 0xae, &(0x7f0000000c00)=""/174}, {0x80a3000, 0x23, &(0x7f0000000cc0)=""/35}, {0xdddd1000, 0x6b, &(0x7f0000000d00)=""/107}]}) (async)
ioctl$VHOST_SET_MEM_TABLE(r8, 0x4008af03, &(0x7f0000000d80)={0x4, 0x0, [{0xd000, 0x43, &(0x7f0000000b80)=""/67}, {0x10000, 0xae, &(0x7f0000000c00)=""/174}, {0x80a3000, 0x23, &(0x7f0000000cc0)=""/35}, {0xdddd1000, 0x6b, &(0x7f0000000d00)=""/107}]})
io_uring_register$IORING_REGISTER_BUFFERS_UPDATE(r7, 0x10, &(0x7f0000000f40)={0x1000, 0x0, &(0x7f0000000ec0)=[{&(0x7f0000000e40)=""/25, 0x19}, {&(0x7f0000000e80)}], &(0x7f0000000f00)=[0x0, 0xfffffffffffffffe, 0xb9, 0xfffffffffffffffa], 0x2}, 0x20)
ioctl$sock_SIOCGIFINDEX(r6, 0x8933, &(0x7f0000001000)={'veth0_to_bridge\x00'})

program did not crash
testing program (duration=7m43.119129576s, {Threaded:true Repeat:true RepeatTimes:0 Procs:5 Slowdown:1 Sandbox:none SandboxArg:0 Leak:false NetInjection:true NetDevices:true NetReset:true Cgroups:true BinfmtMisc:true CloseFDs:true KCSAN:false DevlinkPCI:false NicVF:false USB:true VhciInjection:true Wifi:true IEEE802154:true Sysctl:true Swap:true UseTmpDir:true HandleSegv:true Trace:false LegacyOptions:{Collide:false Fault:false FaultCall:0 FaultNth:0}}): socket$inet_sctp-socket$inet_sctp-socket$inet6_sctp-socket$inet6_sctp-getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE-getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE-setsockopt$inet_sctp6_SCTP_ASSOCINFO-getsockopt$inet_sctp_SCTP_GET_PEER_ADDRS-setsockopt$inet_sctp6_SCTP_AUTH_DEACTIVATE_KEY-getsockopt$inet_sctp_SCTP_RTOINFO-getsockopt$inet_sctp_SCTP_MAX_BURST-getsockopt$inet_sctp_SCTP_STATUS-setsockopt$inet_sctp6_SCTP_RESET_STREAMS-syz_genetlink_get_family_id$ipvs-sendmsg$IPVS_CMD_GET_SERVICE-socket$nl_generic-syz_genetlink_get_family_id$ethtool-syz_genetlink_get_family_id$ethtool-bpf$BPF_GET_MAP_INFO-bpf$BPF_GET_MAP_INFO-ioctl$DRM_IOCTL_MODE_REVOKE_LEASE-openat$dlm_plock-ioctl$AUTOFS_DEV_IOCTL_REQUESTER-mount$fuse-mount$fuse-syz_usb_connect_ath9k-syz_usb_ep_write$ath9k_ep1-syz_usb_ep_write$ath9k_ep1-getsockopt$inet_sctp_SCTP_DELAYED_SACK-setsockopt$inet_mreq-mmap$IORING_OFF_CQ_RING-mmap$IORING_OFF_CQ_RING-syz_io_uring_submit-ioctl$VHOST_SET_MEM_TABLE-ioctl$VHOST_SET_MEM_TABLE-io_uring_register$IORING_REGISTER_BUFFERS_UPDATE-ioctl$sock_SIOCGIFINDEX
detailed listing:
executing program 0:
socket$inet_sctp(0x2, 0x1, 0x84)
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
socket$inet6_sctp(0xa, 0x5, 0x84) (async)
r1 = socket$inet6_sctp(0xa, 0x5, 0x84)
getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(0xffffffffffffffff, 0x84, 0x7c, &(0x7f0000000000)={0x0, 0x6, 0x852}, &(0x7f0000000040)=0x8) (async)
getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(0xffffffffffffffff, 0x84, 0x7c, &(0x7f0000000000)={<r2=>0x0, 0x6, 0x852}, &(0x7f0000000040)=0x8)
setsockopt$inet_sctp6_SCTP_ASSOCINFO(r1, 0x84, 0x1, &(0x7f0000000080)={r2, 0x5, 0x4, 0x2, 0x2, 0x2}, 0x14)
getsockopt$inet_sctp_SCTP_GET_PEER_ADDRS(r0, 0x84, 0x6c, &(0x7f00000000c0)={<r3=>r2, 0x3e, "fb257a91063a2cc558b7a1c82b8d7f4b8cdc429e2d7f661038b3d5062e6fa526c99652c512150fb7b65b5512af26617ad1aac3c29b5c777382232a010f07"}, &(0x7f0000000140)=0x46)
setsockopt$inet_sctp6_SCTP_AUTH_DEACTIVATE_KEY(r1, 0x84, 0x23, &(0x7f0000000180)={r3, 0x3}, 0x8)
getsockopt$inet_sctp_SCTP_RTOINFO(r0, 0x84, 0x0, &(0x7f00000001c0)={r2, 0x401, 0x7, 0x4}, &(0x7f0000000200)=0x10)
getsockopt$inet_sctp_SCTP_MAX_BURST(r0, 0x84, 0x14, &(0x7f0000000240), &(0x7f0000000280)=0x4)
getsockopt$inet_sctp_SCTP_STATUS(r0, 0x84, 0xe, &(0x7f00000002c0)={<r4=>r3, 0x73, 0x80000001, 0x800, 0x62, 0x100, 0x866d, 0x20, {r3, @in={{0x2, 0x4e24, @dev={0xac, 0x14, 0x14, 0x27}}}, 0x40, 0x80000001, 0xec, 0xa, 0x10001}}, &(0x7f0000000380)=0xb0)
setsockopt$inet_sctp6_SCTP_RESET_STREAMS(r1, 0x84, 0x77, &(0x7f00000003c0)={r4, 0x5000, 0x1, [0x8]}, 0xa)
r5 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000440), 0xffffffffffffffff)
sendmsg$IPVS_CMD_GET_SERVICE(0xffffffffffffffff, &(0x7f0000000500)={&(0x7f0000000400)={0x10, 0x0, 0x0, 0x400000}, 0xc, &(0x7f00000004c0)={&(0x7f0000000480)={0x28, r5, 0x8, 0x70bd2c, 0x25dfdbff, {}, [@IPVS_CMD_ATTR_DEST={0x14, 0x2, 0x0, 0x1, [@IPVS_DEST_ATTR_ACTIVE_CONNS={0x8, 0x7, 0x8}, @IPVS_DEST_ATTR_ACTIVE_CONNS={0x8, 0x7, 0x5}]}]}, 0x28}, 0x1, 0x0, 0x0, 0x800}, 0x20000004)
r6 = socket$nl_generic(0x10, 0x3, 0x10)
syz_genetlink_get_family_id$ethtool(&(0x7f0000000580), 0xffffffffffffffff) (async)
syz_genetlink_get_family_id$ethtool(&(0x7f0000000580), 0xffffffffffffffff)
bpf$BPF_GET_MAP_INFO(0xf, &(0x7f0000000640)={0x1, 0x58, &(0x7f00000005c0)}, 0x10) (async)
bpf$BPF_GET_MAP_INFO(0xf, &(0x7f0000000640)={0x1, 0x58, &(0x7f00000005c0)}, 0x10)
ioctl$DRM_IOCTL_MODE_REVOKE_LEASE(0xffffffffffffffff, 0xc00464c9, &(0x7f0000000740))
r7 = openat$dlm_plock(0xffffffffffffff9c, &(0x7f0000000800), 0x400840, 0x0)
ioctl$AUTOFS_DEV_IOCTL_REQUESTER(0xffffffffffffffff, 0xc018937b, &(0x7f0000000840)={{0x1, 0x1, 0x18, <r8=>r0, {0xffffffffffffffff, <r9=>0xee00}}, './file0\x00'})
mount$fuse(0x0, &(0x7f0000000780)='./file0\x00', &(0x7f00000007c0), 0x10, &(0x7f0000000880)={{'fd', 0x3d, r7}, 0x2c, {'rootmode', 0x3d, 0x4000}, 0x2c, {'user_id', 0x3d, 0xee00}, 0x2c, {'group_id', 0x3d, r9}, 0x2c, {[{}, {@blksize={'blksize', 0x3d, 0x800}}, {@max_read={'max_read', 0x3d, 0x200}}, {@allow_other}, {@blksize={'blksize', 0x3d, 0xb3307f4d324674cc}}], [{@smackfsdef={'smackfsdef', 0x3d, '%'}}]}}) (async)
mount$fuse(0x0, &(0x7f0000000780)='./file0\x00', &(0x7f00000007c0), 0x10, &(0x7f0000000880)={{'fd', 0x3d, r7}, 0x2c, {'rootmode', 0x3d, 0x4000}, 0x2c, {'user_id', 0x3d, 0xee00}, 0x2c, {'group_id', 0x3d, r9}, 0x2c, {[{}, {@blksize={'blksize', 0x3d, 0x800}}, {@max_read={'max_read', 0x3d, 0x200}}, {@allow_other}, {@blksize={'blksize', 0x3d, 0xb3307f4d324674cc}}], [{@smackfsdef={'smackfsdef', 0x3d, '%'}}]}})
r10 = syz_usb_connect_ath9k(0x3, 0x5a, &(0x7f0000000980)={{0x12, 0x1, 0x200, 0xff, 0xff, 0xff, 0x40, 0xcf3, 0x9271, 0x108, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x48}}]}}, 0x0)
syz_usb_ep_write$ath9k_ep1(r10, 0x82, 0x5c, &(0x7f0000000a00)={[{0x37, 0x4e00, "f4ee3df09afc63aa5ccc3faa6b545633eaf48c4810d992161421c379d40a79f7ea3f37e44627e3399fe2cd99dd3b89973ff89392d6b5cc"}, {0x19, 0x4e00, "e5838f8d1286b729aa5beed0163b3226bd547f5fc5259e2719"}]}) (async)
syz_usb_ep_write$ath9k_ep1(r10, 0x82, 0x5c, &(0x7f0000000a00)={[{0x37, 0x4e00, "f4ee3df09afc63aa5ccc3faa6b545633eaf48c4810d992161421c379d40a79f7ea3f37e44627e3399fe2cd99dd3b89973ff89392d6b5cc"}, {0x19, 0x4e00, "e5838f8d1286b729aa5beed0163b3226bd547f5fc5259e2719"}]})
getsockopt$inet_sctp_SCTP_DELAYED_SACK(r7, 0x84, 0x10, 0x0, &(0x7f0000000ac0))
setsockopt$inet_mreq(r8, 0x0, 0x24, &(0x7f0000000b00)={@private=0xa010100, @private=0xa010101}, 0x8)
mmap$IORING_OFF_CQ_RING(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x1, 0x40010, r7, 0x8000000) (async)
r11 = mmap$IORING_OFF_CQ_RING(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x1, 0x40010, r7, 0x8000000)
syz_io_uring_submit(r11, 0x0, &(0x7f0000000b40)=@IORING_OP_REMOVE_BUFFERS={0x1f, 0x50, 0x0, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, {0x3}})
ioctl$VHOST_SET_MEM_TABLE(r8, 0x4008af03, &(0x7f0000000d80)={0x4, 0x0, [{0xd000, 0x43, &(0x7f0000000b80)=""/67}, {0x10000, 0xae, &(0x7f0000000c00)=""/174}, {0x80a3000, 0x23, &(0x7f0000000cc0)=""/35}, {0xdddd1000, 0x6b, &(0x7f0000000d00)=""/107}]}) (async)
ioctl$VHOST_SET_MEM_TABLE(r8, 0x4008af03, &(0x7f0000000d80)={0x4, 0x0, [{0xd000, 0x43, &(0x7f0000000b80)=""/67}, {0x10000, 0xae, &(0x7f0000000c00)=""/174}, {0x80a3000, 0x23, &(0x7f0000000cc0)=""/35}, {0xdddd1000, 0x6b, &(0x7f0000000d00)=""/107}]})
io_uring_register$IORING_REGISTER_BUFFERS_UPDATE(r7, 0x10, &(0x7f0000000f40)={0x1000, 0x0, &(0x7f0000000ec0)=[{&(0x7f0000000e40)=""/25, 0x19}, {&(0x7f0000000e80)}], &(0x7f0000000f00)=[0x0, 0xfffffffffffffffe, 0xb9, 0xfffffffffffffffa], 0x2}, 0x20)
ioctl$sock_SIOCGIFINDEX(r6, 0x8933, &(0x7f0000001000)={'veth0_to_bridge\x00'})

program did not crash
testing program (duration=7m43.119129576s, {Threaded:true Repeat:true RepeatTimes:0 Procs:5 Slowdown:1 Sandbox:none SandboxArg:0 Leak:false NetInjection:true NetDevices:true NetReset:true Cgroups:true BinfmtMisc:true CloseFDs:true KCSAN:false DevlinkPCI:false NicVF:false USB:true VhciInjection:true Wifi:true IEEE802154:true Sysctl:true Swap:true UseTmpDir:true HandleSegv:true Trace:false LegacyOptions:{Collide:false Fault:false FaultCall:0 FaultNth:0}}): socket$inet_sctp-socket$inet_sctp-socket$inet6_sctp-socket$inet6_sctp-getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE-getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE-setsockopt$inet_sctp6_SCTP_ASSOCINFO-getsockopt$inet_sctp_SCTP_GET_PEER_ADDRS-setsockopt$inet_sctp6_SCTP_AUTH_DEACTIVATE_KEY-getsockopt$inet_sctp_SCTP_RTOINFO-getsockopt$inet_sctp_SCTP_MAX_BURST-getsockopt$inet_sctp_SCTP_STATUS-setsockopt$inet_sctp6_SCTP_RESET_STREAMS-syz_genetlink_get_family_id$ipvs-sendmsg$IPVS_CMD_GET_SERVICE-socket$nl_generic-syz_genetlink_get_family_id$ethtool-syz_genetlink_get_family_id$ethtool-bpf$BPF_GET_MAP_INFO-bpf$BPF_GET_MAP_INFO-ioctl$DRM_IOCTL_MODE_REVOKE_LEASE-openat$dlm_plock-ioctl$AUTOFS_DEV_IOCTL_REQUESTER-mount$fuse-mount$fuse-syz_usb_connect_ath9k-syz_usb_ep_write$ath9k_ep1-syz_usb_ep_write$ath9k_ep1-getsockopt$inet_sctp_SCTP_DELAYED_SACK-setsockopt$inet_mreq-mmap$IORING_OFF_CQ_RING-mmap$IORING_OFF_CQ_RING-syz_io_uring_submit-ioctl$VHOST_SET_MEM_TABLE-ioctl$VHOST_SET_MEM_TABLE-io_uring_register$IORING_REGISTER_BUFFERS_UPDATE-ioctl$sock_SIOCGIFINDEX
detailed listing:
executing program 0:
socket$inet_sctp(0x2, 0x1, 0x84)
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
socket$inet6_sctp(0xa, 0x5, 0x84) (async)
r1 = socket$inet6_sctp(0xa, 0x5, 0x84)
getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(0xffffffffffffffff, 0x84, 0x7c, &(0x7f0000000000)={0x0, 0x6, 0x852}, &(0x7f0000000040)=0x8) (async)
getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(0xffffffffffffffff, 0x84, 0x7c, &(0x7f0000000000)={<r2=>0x0, 0x6, 0x852}, &(0x7f0000000040)=0x8)
setsockopt$inet_sctp6_SCTP_ASSOCINFO(r1, 0x84, 0x1, &(0x7f0000000080)={r2, 0x5, 0x4, 0x2, 0x2, 0x2}, 0x14)
getsockopt$inet_sctp_SCTP_GET_PEER_ADDRS(r0, 0x84, 0x6c, &(0x7f00000000c0)={<r3=>r2, 0x3e, "fb257a91063a2cc558b7a1c82b8d7f4b8cdc429e2d7f661038b3d5062e6fa526c99652c512150fb7b65b5512af26617ad1aac3c29b5c777382232a010f07"}, &(0x7f0000000140)=0x46)
setsockopt$inet_sctp6_SCTP_AUTH_DEACTIVATE_KEY(r1, 0x84, 0x23, &(0x7f0000000180)={r3, 0x3}, 0x8)
getsockopt$inet_sctp_SCTP_RTOINFO(r0, 0x84, 0x0, &(0x7f00000001c0)={r2, 0x401, 0x7, 0x4}, &(0x7f0000000200)=0x10)
getsockopt$inet_sctp_SCTP_MAX_BURST(r0, 0x84, 0x14, &(0x7f0000000240), &(0x7f0000000280)=0x4)
getsockopt$inet_sctp_SCTP_STATUS(r0, 0x84, 0xe, &(0x7f00000002c0)={<r4=>r3, 0x73, 0x80000001, 0x800, 0x62, 0x100, 0x866d, 0x20, {r3, @in={{0x2, 0x4e24, @dev={0xac, 0x14, 0x14, 0x27}}}, 0x40, 0x80000001, 0xec, 0xa, 0x10001}}, &(0x7f0000000380)=0xb0)
setsockopt$inet_sctp6_SCTP_RESET_STREAMS(r1, 0x84, 0x77, &(0x7f00000003c0)={r4, 0x5000, 0x1, [0x8]}, 0xa)
r5 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000440), 0xffffffffffffffff)
sendmsg$IPVS_CMD_GET_SERVICE(0xffffffffffffffff, &(0x7f0000000500)={&(0x7f0000000400)={0x10, 0x0, 0x0, 0x400000}, 0xc, &(0x7f00000004c0)={&(0x7f0000000480)={0x28, r5, 0x8, 0x70bd2c, 0x25dfdbff, {}, [@IPVS_CMD_ATTR_DEST={0x14, 0x2, 0x0, 0x1, [@IPVS_DEST_ATTR_ACTIVE_CONNS={0x8, 0x7, 0x8}, @IPVS_DEST_ATTR_ACTIVE_CONNS={0x8, 0x7, 0x5}]}]}, 0x28}, 0x1, 0x0, 0x0, 0x800}, 0x20000004)
r6 = socket$nl_generic(0x10, 0x3, 0x10)
syz_genetlink_get_family_id$ethtool(&(0x7f0000000580), 0xffffffffffffffff) (async)
syz_genetlink_get_family_id$ethtool(&(0x7f0000000580), 0xffffffffffffffff)
bpf$BPF_GET_MAP_INFO(0xf, &(0x7f0000000640)={0x1, 0x58, &(0x7f00000005c0)}, 0x10) (async)
bpf$BPF_GET_MAP_INFO(0xf, &(0x7f0000000640)={0x1, 0x58, &(0x7f00000005c0)}, 0x10)
ioctl$DRM_IOCTL_MODE_REVOKE_LEASE(0xffffffffffffffff, 0xc00464c9, &(0x7f0000000740))
r7 = openat$dlm_plock(0xffffffffffffff9c, &(0x7f0000000800), 0x400840, 0x0)
ioctl$AUTOFS_DEV_IOCTL_REQUESTER(0xffffffffffffffff, 0xc018937b, &(0x7f0000000840)={{0x1, 0x1, 0x18, <r8=>r0, {0xffffffffffffffff, <r9=>0xee00}}, './file0\x00'})
mount$fuse(0x0, &(0x7f0000000780)='./file0\x00', &(0x7f00000007c0), 0x10, &(0x7f0000000880)={{'fd', 0x3d, r7}, 0x2c, {'rootmode', 0x3d, 0x4000}, 0x2c, {'user_id', 0x3d, 0xee00}, 0x2c, {'group_id', 0x3d, r9}, 0x2c, {[{}, {@blksize={'blksize', 0x3d, 0x800}}, {@max_read={'max_read', 0x3d, 0x200}}, {@allow_other}, {@blksize={'blksize', 0x3d, 0xb3307f4d324674cc}}], [{@smackfsdef={'smackfsdef', 0x3d, '%'}}]}}) (async)
mount$fuse(0x0, &(0x7f0000000780)='./file0\x00', &(0x7f00000007c0), 0x10, &(0x7f0000000880)={{'fd', 0x3d, r7}, 0x2c, {'rootmode', 0x3d, 0x4000}, 0x2c, {'user_id', 0x3d, 0xee00}, 0x2c, {'group_id', 0x3d, r9}, 0x2c, {[{}, {@blksize={'blksize', 0x3d, 0x800}}, {@max_read={'max_read', 0x3d, 0x200}}, {@allow_other}, {@blksize={'blksize', 0x3d, 0xb3307f4d324674cc}}], [{@smackfsdef={'smackfsdef', 0x3d, '%'}}]}})
r10 = syz_usb_connect_ath9k(0x3, 0x5a, &(0x7f0000000980)={{0x12, 0x1, 0x200, 0xff, 0xff, 0xff, 0x40, 0xcf3, 0x9271, 0x108, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x48}}]}}, 0x0)
syz_usb_ep_write$ath9k_ep1(r10, 0x82, 0x5c, &(0x7f0000000a00)={[{0x37, 0x4e00, "f4ee3df09afc63aa5ccc3faa6b545633eaf48c4810d992161421c379d40a79f7ea3f37e44627e3399fe2cd99dd3b89973ff89392d6b5cc"}, {0x19, 0x4e00, "e5838f8d1286b729aa5beed0163b3226bd547f5fc5259e2719"}]}) (async)
syz_usb_ep_write$ath9k_ep1(r10, 0x82, 0x5c, &(0x7f0000000a00)={[{0x37, 0x4e00, "f4ee3df09afc63aa5ccc3faa6b545633eaf48c4810d992161421c379d40a79f7ea3f37e44627e3399fe2cd99dd3b89973ff89392d6b5cc"}, {0x19, 0x4e00, "e5838f8d1286b729aa5beed0163b3226bd547f5fc5259e2719"}]})
getsockopt$inet_sctp_SCTP_DELAYED_SACK(r7, 0x84, 0x10, &(0x7f0000000a80)=@sack_info={r4, 0x80000001, 0x6}, 0x0)
setsockopt$inet_mreq(r8, 0x0, 0x24, &(0x7f0000000b00)={@private=0xa010100, @private=0xa010101}, 0x8)
mmap$IORING_OFF_CQ_RING(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x1, 0x40010, r7, 0x8000000) (async)
r11 = mmap$IORING_OFF_CQ_RING(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x1, 0x40010, r7, 0x8000000)
syz_io_uring_submit(r11, 0x0, &(0x7f0000000b40)=@IORING_OP_REMOVE_BUFFERS={0x1f, 0x50, 0x0, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, {0x3}})
ioctl$VHOST_SET_MEM_TABLE(r8, 0x4008af03, &(0x7f0000000d80)={0x4, 0x0, [{0xd000, 0x43, &(0x7f0000000b80)=""/67}, {0x10000, 0xae, &(0x7f0000000c00)=""/174}, {0x80a3000, 0x23, &(0x7f0000000cc0)=""/35}, {0xdddd1000, 0x6b, &(0x7f0000000d00)=""/107}]}) (async)
ioctl$VHOST_SET_MEM_TABLE(r8, 0x4008af03, &(0x7f0000000d80)={0x4, 0x0, [{0xd000, 0x43, &(0x7f0000000b80)=""/67}, {0x10000, 0xae, &(0x7f0000000c00)=""/174}, {0x80a3000, 0x23, &(0x7f0000000cc0)=""/35}, {0xdddd1000, 0x6b, &(0x7f0000000d00)=""/107}]})
io_uring_register$IORING_REGISTER_BUFFERS_UPDATE(r7, 0x10, &(0x7f0000000f40)={0x1000, 0x0, &(0x7f0000000ec0)=[{&(0x7f0000000e40)=""/25, 0x19}, {&(0x7f0000000e80)}], &(0x7f0000000f00)=[0x0, 0xfffffffffffffffe, 0xb9, 0xfffffffffffffffa], 0x2}, 0x20)
ioctl$sock_SIOCGIFINDEX(r6, 0x8933, &(0x7f0000001000)={'veth0_to_bridge\x00'})

program did not crash
testing program (duration=7m43.119129576s, {Threaded:true Repeat:true RepeatTimes:0 Procs:5 Slowdown:1 Sandbox:none SandboxArg:0 Leak:false NetInjection:true NetDevices:true NetReset:true Cgroups:true BinfmtMisc:true CloseFDs:true KCSAN:false DevlinkPCI:false NicVF:false USB:true VhciInjection:true Wifi:true IEEE802154:true Sysctl:true Swap:true UseTmpDir:true HandleSegv:true Trace:false LegacyOptions:{Collide:false Fault:false FaultCall:0 FaultNth:0}}): socket$inet_sctp-socket$inet_sctp-socket$inet6_sctp-socket$inet6_sctp-getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE-getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE-setsockopt$inet_sctp6_SCTP_ASSOCINFO-getsockopt$inet_sctp_SCTP_GET_PEER_ADDRS-setsockopt$inet_sctp6_SCTP_AUTH_DEACTIVATE_KEY-getsockopt$inet_sctp_SCTP_RTOINFO-getsockopt$inet_sctp_SCTP_MAX_BURST-getsockopt$inet_sctp_SCTP_STATUS-setsockopt$inet_sctp6_SCTP_RESET_STREAMS-syz_genetlink_get_family_id$ipvs-sendmsg$IPVS_CMD_GET_SERVICE-socket$nl_generic-syz_genetlink_get_family_id$ethtool-syz_genetlink_get_family_id$ethtool-bpf$BPF_GET_MAP_INFO-bpf$BPF_GET_MAP_INFO-ioctl$DRM_IOCTL_MODE_REVOKE_LEASE-openat$dlm_plock-ioctl$AUTOFS_DEV_IOCTL_REQUESTER-mount$fuse-mount$fuse-syz_usb_connect_ath9k-syz_usb_ep_write$ath9k_ep1-syz_usb_ep_write$ath9k_ep1-getsockopt$inet_sctp_SCTP_DELAYED_SACK-setsockopt$inet_mreq-mmap$IORING_OFF_CQ_RING-mmap$IORING_OFF_CQ_RING-syz_io_uring_submit-ioctl$VHOST_SET_MEM_TABLE-ioctl$VHOST_SET_MEM_TABLE-io_uring_register$IORING_REGISTER_BUFFERS_UPDATE-ioctl$sock_SIOCGIFINDEX
detailed listing:
executing program 0:
socket$inet_sctp(0x2, 0x1, 0x84)
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
socket$inet6_sctp(0xa, 0x5, 0x84) (async)
r1 = socket$inet6_sctp(0xa, 0x5, 0x84)
getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(0xffffffffffffffff, 0x84, 0x7c, &(0x7f0000000000)={0x0, 0x6, 0x852}, &(0x7f0000000040)=0x8) (async)
getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(0xffffffffffffffff, 0x84, 0x7c, &(0x7f0000000000)={<r2=>0x0, 0x6, 0x852}, &(0x7f0000000040)=0x8)
setsockopt$inet_sctp6_SCTP_ASSOCINFO(r1, 0x84, 0x1, &(0x7f0000000080)={r2, 0x5, 0x4, 0x2, 0x2, 0x2}, 0x14)
getsockopt$inet_sctp_SCTP_GET_PEER_ADDRS(r0, 0x84, 0x6c, &(0x7f00000000c0)={<r3=>r2, 0x3e, "fb257a91063a2cc558b7a1c82b8d7f4b8cdc429e2d7f661038b3d5062e6fa526c99652c512150fb7b65b5512af26617ad1aac3c29b5c777382232a010f07"}, &(0x7f0000000140)=0x46)
setsockopt$inet_sctp6_SCTP_AUTH_DEACTIVATE_KEY(r1, 0x84, 0x23, &(0x7f0000000180)={r3, 0x3}, 0x8)
getsockopt$inet_sctp_SCTP_RTOINFO(r0, 0x84, 0x0, &(0x7f00000001c0)={r2, 0x401, 0x7, 0x4}, &(0x7f0000000200)=0x10)
getsockopt$inet_sctp_SCTP_MAX_BURST(r0, 0x84, 0x14, &(0x7f0000000240), &(0x7f0000000280)=0x4)
getsockopt$inet_sctp_SCTP_STATUS(r0, 0x84, 0xe, &(0x7f00000002c0)={<r4=>r3, 0x73, 0x80000001, 0x800, 0x62, 0x100, 0x866d, 0x20, {r3, @in={{0x2, 0x4e24, @dev={0xac, 0x14, 0x14, 0x27}}}, 0x40, 0x80000001, 0xec, 0xa, 0x10001}}, &(0x7f0000000380)=0xb0)
setsockopt$inet_sctp6_SCTP_RESET_STREAMS(r1, 0x84, 0x77, &(0x7f00000003c0)={r4, 0x5000, 0x1, [0x8]}, 0xa)
r5 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000440), 0xffffffffffffffff)
sendmsg$IPVS_CMD_GET_SERVICE(0xffffffffffffffff, &(0x7f0000000500)={&(0x7f0000000400)={0x10, 0x0, 0x0, 0x400000}, 0xc, &(0x7f00000004c0)={&(0x7f0000000480)={0x28, r5, 0x8, 0x70bd2c, 0x25dfdbff, {}, [@IPVS_CMD_ATTR_DEST={0x14, 0x2, 0x0, 0x1, [@IPVS_DEST_ATTR_ACTIVE_CONNS={0x8, 0x7, 0x8}, @IPVS_DEST_ATTR_ACTIVE_CONNS={0x8, 0x7, 0x5}]}]}, 0x28}, 0x1, 0x0, 0x0, 0x800}, 0x20000004)
r6 = socket$nl_generic(0x10, 0x3, 0x10)
syz_genetlink_get_family_id$ethtool(&(0x7f0000000580), 0xffffffffffffffff) (async)
syz_genetlink_get_family_id$ethtool(&(0x7f0000000580), 0xffffffffffffffff)
bpf$BPF_GET_MAP_INFO(0xf, &(0x7f0000000640)={0x1, 0x58, &(0x7f00000005c0)}, 0x10) (async)
bpf$BPF_GET_MAP_INFO(0xf, &(0x7f0000000640)={0x1, 0x58, &(0x7f00000005c0)}, 0x10)
ioctl$DRM_IOCTL_MODE_REVOKE_LEASE(0xffffffffffffffff, 0xc00464c9, &(0x7f0000000740))
r7 = openat$dlm_plock(0xffffffffffffff9c, &(0x7f0000000800), 0x400840, 0x0)
ioctl$AUTOFS_DEV_IOCTL_REQUESTER(0xffffffffffffffff, 0xc018937b, &(0x7f0000000840)={{0x1, 0x1, 0x18, <r8=>r0, {0xffffffffffffffff, <r9=>0xee00}}, './file0\x00'})
mount$fuse(0x0, &(0x7f0000000780)='./file0\x00', &(0x7f00000007c0), 0x10, &(0x7f0000000880)={{'fd', 0x3d, r7}, 0x2c, {'rootmode', 0x3d, 0x4000}, 0x2c, {'user_id', 0x3d, 0xee00}, 0x2c, {'group_id', 0x3d, r9}, 0x2c, {[{}, {@blksize={'blksize', 0x3d, 0x800}}, {@max_read={'max_read', 0x3d, 0x200}}, {@allow_other}, {@blksize={'blksize', 0x3d, 0xb3307f4d324674cc}}], [{@smackfsdef={'smackfsdef', 0x3d, '%'}}]}}) (async)
mount$fuse(0x0, &(0x7f0000000780)='./file0\x00', &(0x7f00000007c0), 0x10, &(0x7f0000000880)={{'fd', 0x3d, r7}, 0x2c, {'rootmode', 0x3d, 0x4000}, 0x2c, {'user_id', 0x3d, 0xee00}, 0x2c, {'group_id', 0x3d, r9}, 0x2c, {[{}, {@blksize={'blksize', 0x3d, 0x800}}, {@max_read={'max_read', 0x3d, 0x200}}, {@allow_other}, {@blksize={'blksize', 0x3d, 0xb3307f4d324674cc}}], [{@smackfsdef={'smackfsdef', 0x3d, '%'}}]}})
r10 = syz_usb_connect_ath9k(0x3, 0x5a, &(0x7f0000000980)={{0x12, 0x1, 0x200, 0xff, 0xff, 0xff, 0x40, 0xcf3, 0x9271, 0x108, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x48}}]}}, 0x0)
syz_usb_ep_write$ath9k_ep1(r10, 0x82, 0x5c, &(0x7f0000000a00)={[{0x37, 0x4e00, "f4ee3df09afc63aa5ccc3faa6b545633eaf48c4810d992161421c379d40a79f7ea3f37e44627e3399fe2cd99dd3b89973ff89392d6b5cc"}, {0x19, 0x4e00, "e5838f8d1286b729aa5beed0163b3226bd547f5fc5259e2719"}]}) (async)
syz_usb_ep_write$ath9k_ep1(r10, 0x82, 0x5c, &(0x7f0000000a00)={[{0x37, 0x4e00, "f4ee3df09afc63aa5ccc3faa6b545633eaf48c4810d992161421c379d40a79f7ea3f37e44627e3399fe2cd99dd3b89973ff89392d6b5cc"}, {0x19, 0x4e00, "e5838f8d1286b729aa5beed0163b3226bd547f5fc5259e2719"}]})
getsockopt$inet_sctp_SCTP_DELAYED_SACK(r7, 0x84, 0x10, &(0x7f0000000a80)=@sack_info={r4, 0x80000001, 0x6}, &(0x7f0000000ac0)=0xc)
setsockopt$inet_mreq(r8, 0x0, 0x24, 0x0, 0x0)
mmap$IORING_OFF_CQ_RING(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x1, 0x40010, r7, 0x8000000) (async)
r11 = mmap$IORING_OFF_CQ_RING(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x1, 0x40010, r7, 0x8000000)
syz_io_uring_submit(r11, 0x0, &(0x7f0000000b40)=@IORING_OP_REMOVE_BUFFERS={0x1f, 0x50, 0x0, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, {0x3}})
ioctl$VHOST_SET_MEM_TABLE(r8, 0x4008af03, &(0x7f0000000d80)={0x4, 0x0, [{0xd000, 0x43, &(0x7f0000000b80)=""/67}, {0x10000, 0xae, &(0x7f0000000c00)=""/174}, {0x80a3000, 0x23, &(0x7f0000000cc0)=""/35}, {0xdddd1000, 0x6b, &(0x7f0000000d00)=""/107}]}) (async)
ioctl$VHOST_SET_MEM_TABLE(r8, 0x4008af03, &(0x7f0000000d80)={0x4, 0x0, [{0xd000, 0x43, &(0x7f0000000b80)=""/67}, {0x10000, 0xae, &(0x7f0000000c00)=""/174}, {0x80a3000, 0x23, &(0x7f0000000cc0)=""/35}, {0xdddd1000, 0x6b, &(0x7f0000000d00)=""/107}]})
io_uring_register$IORING_REGISTER_BUFFERS_UPDATE(r7, 0x10, &(0x7f0000000f40)={0x1000, 0x0, &(0x7f0000000ec0)=[{&(0x7f0000000e40)=""/25, 0x19}, {&(0x7f0000000e80)}], &(0x7f0000000f00)=[0x0, 0xfffffffffffffffe, 0xb9, 0xfffffffffffffffa], 0x2}, 0x20)
ioctl$sock_SIOCGIFINDEX(r6, 0x8933, &(0x7f0000001000)={'veth0_to_bridge\x00'})

program did not crash
testing program (duration=7m43.119129576s, {Threaded:true Repeat:true RepeatTimes:0 Procs:5 Slowdown:1 Sandbox:none SandboxArg:0 Leak:false NetInjection:true NetDevices:true NetReset:true Cgroups:true BinfmtMisc:true CloseFDs:true KCSAN:false DevlinkPCI:false NicVF:false USB:true VhciInjection:true Wifi:true IEEE802154:true Sysctl:true Swap:true UseTmpDir:true HandleSegv:true Trace:false LegacyOptions:{Collide:false Fault:false FaultCall:0 FaultNth:0}}): socket$inet_sctp-socket$inet_sctp-socket$inet6_sctp-socket$inet6_sctp-getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE-getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE-setsockopt$inet_sctp6_SCTP_ASSOCINFO-getsockopt$inet_sctp_SCTP_GET_PEER_ADDRS-setsockopt$inet_sctp6_SCTP_AUTH_DEACTIVATE_KEY-getsockopt$inet_sctp_SCTP_RTOINFO-getsockopt$inet_sctp_SCTP_MAX_BURST-getsockopt$inet_sctp_SCTP_STATUS-setsockopt$inet_sctp6_SCTP_RESET_STREAMS-syz_genetlink_get_family_id$ipvs-sendmsg$IPVS_CMD_GET_SERVICE-socket$nl_generic-syz_genetlink_get_family_id$ethtool-syz_genetlink_get_family_id$ethtool-bpf$BPF_GET_MAP_INFO-bpf$BPF_GET_MAP_INFO-ioctl$DRM_IOCTL_MODE_REVOKE_LEASE-openat$dlm_plock-ioctl$AUTOFS_DEV_IOCTL_REQUESTER-mount$fuse-mount$fuse-syz_usb_connect_ath9k-syz_usb_ep_write$ath9k_ep1-syz_usb_ep_write$ath9k_ep1-getsockopt$inet_sctp_SCTP_DELAYED_SACK-setsockopt$inet_mreq-mmap$IORING_OFF_CQ_RING-mmap$IORING_OFF_CQ_RING-syz_io_uring_submit-ioctl$VHOST_SET_MEM_TABLE-ioctl$VHOST_SET_MEM_TABLE-io_uring_register$IORING_REGISTER_BUFFERS_UPDATE-ioctl$sock_SIOCGIFINDEX
detailed listing:
executing program 0:
socket$inet_sctp(0x2, 0x1, 0x84)
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
socket$inet6_sctp(0xa, 0x5, 0x84) (async)
r1 = socket$inet6_sctp(0xa, 0x5, 0x84)
getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(0xffffffffffffffff, 0x84, 0x7c, &(0x7f0000000000)={0x0, 0x6, 0x852}, &(0x7f0000000040)=0x8) (async)
getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(0xffffffffffffffff, 0x84, 0x7c, &(0x7f0000000000)={<r2=>0x0, 0x6, 0x852}, &(0x7f0000000040)=0x8)
setsockopt$inet_sctp6_SCTP_ASSOCINFO(r1, 0x84, 0x1, &(0x7f0000000080)={r2, 0x5, 0x4, 0x2, 0x2, 0x2}, 0x14)
getsockopt$inet_sctp_SCTP_GET_PEER_ADDRS(r0, 0x84, 0x6c, &(0x7f00000000c0)={<r3=>r2, 0x3e, "fb257a91063a2cc558b7a1c82b8d7f4b8cdc429e2d7f661038b3d5062e6fa526c99652c512150fb7b65b5512af26617ad1aac3c29b5c777382232a010f07"}, &(0x7f0000000140)=0x46)
setsockopt$inet_sctp6_SCTP_AUTH_DEACTIVATE_KEY(r1, 0x84, 0x23, &(0x7f0000000180)={r3, 0x3}, 0x8)
getsockopt$inet_sctp_SCTP_RTOINFO(r0, 0x84, 0x0, &(0x7f00000001c0)={r2, 0x401, 0x7, 0x4}, &(0x7f0000000200)=0x10)
getsockopt$inet_sctp_SCTP_MAX_BURST(r0, 0x84, 0x14, &(0x7f0000000240), &(0x7f0000000280)=0x4)
getsockopt$inet_sctp_SCTP_STATUS(r0, 0x84, 0xe, &(0x7f00000002c0)={<r4=>r3, 0x73, 0x80000001, 0x800, 0x62, 0x100, 0x866d, 0x20, {r3, @in={{0x2, 0x4e24, @dev={0xac, 0x14, 0x14, 0x27}}}, 0x40, 0x80000001, 0xec, 0xa, 0x10001}}, &(0x7f0000000380)=0xb0)
setsockopt$inet_sctp6_SCTP_RESET_STREAMS(r1, 0x84, 0x77, &(0x7f00000003c0)={r4, 0x5000, 0x1, [0x8]}, 0xa)
r5 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000440), 0xffffffffffffffff)
sendmsg$IPVS_CMD_GET_SERVICE(0xffffffffffffffff, &(0x7f0000000500)={&(0x7f0000000400)={0x10, 0x0, 0x0, 0x400000}, 0xc, &(0x7f00000004c0)={&(0x7f0000000480)={0x28, r5, 0x8, 0x70bd2c, 0x25dfdbff, {}, [@IPVS_CMD_ATTR_DEST={0x14, 0x2, 0x0, 0x1, [@IPVS_DEST_ATTR_ACTIVE_CONNS={0x8, 0x7, 0x8}, @IPVS_DEST_ATTR_ACTIVE_CONNS={0x8, 0x7, 0x5}]}]}, 0x28}, 0x1, 0x0, 0x0, 0x800}, 0x20000004)
r6 = socket$nl_generic(0x10, 0x3, 0x10)
syz_genetlink_get_family_id$ethtool(&(0x7f0000000580), 0xffffffffffffffff) (async)
syz_genetlink_get_family_id$ethtool(&(0x7f0000000580), 0xffffffffffffffff)
bpf$BPF_GET_MAP_INFO(0xf, &(0x7f0000000640)={0x1, 0x58, &(0x7f00000005c0)}, 0x10) (async)
bpf$BPF_GET_MAP_INFO(0xf, &(0x7f0000000640)={0x1, 0x58, &(0x7f00000005c0)}, 0x10)
ioctl$DRM_IOCTL_MODE_REVOKE_LEASE(0xffffffffffffffff, 0xc00464c9, &(0x7f0000000740))
r7 = openat$dlm_plock(0xffffffffffffff9c, &(0x7f0000000800), 0x400840, 0x0)
ioctl$AUTOFS_DEV_IOCTL_REQUESTER(0xffffffffffffffff, 0xc018937b, &(0x7f0000000840)={{0x1, 0x1, 0x18, <r8=>r0, {0xffffffffffffffff, <r9=>0xee00}}, './file0\x00'})
mount$fuse(0x0, &(0x7f0000000780)='./file0\x00', &(0x7f00000007c0), 0x10, &(0x7f0000000880)={{'fd', 0x3d, r7}, 0x2c, {'rootmode', 0x3d, 0x4000}, 0x2c, {'user_id', 0x3d, 0xee00}, 0x2c, {'group_id', 0x3d, r9}, 0x2c, {[{}, {@blksize={'blksize', 0x3d, 0x800}}, {@max_read={'max_read', 0x3d, 0x200}}, {@allow_other}, {@blksize={'blksize', 0x3d, 0xb3307f4d324674cc}}], [{@smackfsdef={'smackfsdef', 0x3d, '%'}}]}}) (async)
mount$fuse(0x0, &(0x7f0000000780)='./file0\x00', &(0x7f00000007c0), 0x10, &(0x7f0000000880)={{'fd', 0x3d, r7}, 0x2c, {'rootmode', 0x3d, 0x4000}, 0x2c, {'user_id', 0x3d, 0xee00}, 0x2c, {'group_id', 0x3d, r9}, 0x2c, {[{}, {@blksize={'blksize', 0x3d, 0x800}}, {@max_read={'max_read', 0x3d, 0x200}}, {@allow_other}, {@blksize={'blksize', 0x3d, 0xb3307f4d324674cc}}], [{@smackfsdef={'smackfsdef', 0x3d, '%'}}]}})
r10 = syz_usb_connect_ath9k(0x3, 0x5a, &(0x7f0000000980)={{0x12, 0x1, 0x200, 0xff, 0xff, 0xff, 0x40, 0xcf3, 0x9271, 0x108, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x48}}]}}, 0x0)
syz_usb_ep_write$ath9k_ep1(r10, 0x82, 0x5c, &(0x7f0000000a00)={[{0x37, 0x4e00, "f4ee3df09afc63aa5ccc3faa6b545633eaf48c4810d992161421c379d40a79f7ea3f37e44627e3399fe2cd99dd3b89973ff89392d6b5cc"}, {0x19, 0x4e00, "e5838f8d1286b729aa5beed0163b3226bd547f5fc5259e2719"}]}) (async)
syz_usb_ep_write$ath9k_ep1(r10, 0x82, 0x5c, &(0x7f0000000a00)={[{0x37, 0x4e00, "f4ee3df09afc63aa5ccc3faa6b545633eaf48c4810d992161421c379d40a79f7ea3f37e44627e3399fe2cd99dd3b89973ff89392d6b5cc"}, {0x19, 0x4e00, "e5838f8d1286b729aa5beed0163b3226bd547f5fc5259e2719"}]})
getsockopt$inet_sctp_SCTP_DELAYED_SACK(r7, 0x84, 0x10, &(0x7f0000000a80)=@sack_info={r4, 0x80000001, 0x6}, &(0x7f0000000ac0)=0xc)
setsockopt$inet_mreq(r8, 0x0, 0x24, &(0x7f0000000b00)={@private=0xa010100, @private=0xa010101}, 0x8)
mmap$IORING_OFF_CQ_RING(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x1, 0x40010, r7, 0x8000000)
r11 = mmap$IORING_OFF_CQ_RING(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x1, 0x40010, r7, 0x8000000)
syz_io_uring_submit(r11, 0x0, &(0x7f0000000b40)=@IORING_OP_REMOVE_BUFFERS={0x1f, 0x50, 0x0, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, {0x3}})
ioctl$VHOST_SET_MEM_TABLE(r8, 0x4008af03, &(0x7f0000000d80)={0x4, 0x0, [{0xd000, 0x43, &(0x7f0000000b80)=""/67}, {0x10000, 0xae, &(0x7f0000000c00)=""/174}, {0x80a3000, 0x23, &(0x7f0000000cc0)=""/35}, {0xdddd1000, 0x6b, &(0x7f0000000d00)=""/107}]}) (async)
ioctl$VHOST_SET_MEM_TABLE(r8, 0x4008af03, &(0x7f0000000d80)={0x4, 0x0, [{0xd000, 0x43, &(0x7f0000000b80)=""/67}, {0x10000, 0xae, &(0x7f0000000c00)=""/174}, {0x80a3000, 0x23, &(0x7f0000000cc0)=""/35}, {0xdddd1000, 0x6b, &(0x7f0000000d00)=""/107}]})
io_uring_register$IORING_REGISTER_BUFFERS_UPDATE(r7, 0x10, &(0x7f0000000f40)={0x1000, 0x0, &(0x7f0000000ec0)=[{&(0x7f0000000e40)=""/25, 0x19}, {&(0x7f0000000e80)}], &(0x7f0000000f00)=[0x0, 0xfffffffffffffffe, 0xb9, 0xfffffffffffffffa], 0x2}, 0x20)
ioctl$sock_SIOCGIFINDEX(r6, 0x8933, &(0x7f0000001000)={'veth0_to_bridge\x00'})

program did not crash
testing program (duration=7m43.119129576s, {Threaded:true Repeat:true RepeatTimes:0 Procs:5 Slowdown:1 Sandbox:none SandboxArg:0 Leak:false NetInjection:true NetDevices:true NetReset:true Cgroups:true BinfmtMisc:true CloseFDs:true KCSAN:false DevlinkPCI:false NicVF:false USB:true VhciInjection:true Wifi:true IEEE802154:true Sysctl:true Swap:true UseTmpDir:true HandleSegv:true Trace:false LegacyOptions:{Collide:false Fault:false FaultCall:0 FaultNth:0}}): socket$inet_sctp-socket$inet_sctp-socket$inet6_sctp-socket$inet6_sctp-getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE-getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE-setsockopt$inet_sctp6_SCTP_ASSOCINFO-getsockopt$inet_sctp_SCTP_GET_PEER_ADDRS-setsockopt$inet_sctp6_SCTP_AUTH_DEACTIVATE_KEY-getsockopt$inet_sctp_SCTP_RTOINFO-getsockopt$inet_sctp_SCTP_MAX_BURST-getsockopt$inet_sctp_SCTP_STATUS-setsockopt$inet_sctp6_SCTP_RESET_STREAMS-syz_genetlink_get_family_id$ipvs-sendmsg$IPVS_CMD_GET_SERVICE-socket$nl_generic-syz_genetlink_get_family_id$ethtool-syz_genetlink_get_family_id$ethtool-bpf$BPF_GET_MAP_INFO-bpf$BPF_GET_MAP_INFO-ioctl$DRM_IOCTL_MODE_REVOKE_LEASE-openat$dlm_plock-ioctl$AUTOFS_DEV_IOCTL_REQUESTER-mount$fuse-mount$fuse-syz_usb_connect_ath9k-syz_usb_ep_write$ath9k_ep1-syz_usb_ep_write$ath9k_ep1-getsockopt$inet_sctp_SCTP_DELAYED_SACK-setsockopt$inet_mreq-mmap$IORING_OFF_CQ_RING-mmap$IORING_OFF_CQ_RING-syz_io_uring_submit-ioctl$VHOST_SET_MEM_TABLE-ioctl$VHOST_SET_MEM_TABLE-io_uring_register$IORING_REGISTER_BUFFERS_UPDATE-ioctl$sock_SIOCGIFINDEX
detailed listing:
executing program 0:
socket$inet_sctp(0x2, 0x1, 0x84)
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
socket$inet6_sctp(0xa, 0x5, 0x84) (async)
r1 = socket$inet6_sctp(0xa, 0x5, 0x84)
getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(0xffffffffffffffff, 0x84, 0x7c, &(0x7f0000000000)={0x0, 0x6, 0x852}, &(0x7f0000000040)=0x8) (async)
getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(0xffffffffffffffff, 0x84, 0x7c, &(0x7f0000000000)={<r2=>0x0, 0x6, 0x852}, &(0x7f0000000040)=0x8)
setsockopt$inet_sctp6_SCTP_ASSOCINFO(r1, 0x84, 0x1, &(0x7f0000000080)={r2, 0x5, 0x4, 0x2, 0x2, 0x2}, 0x14)
getsockopt$inet_sctp_SCTP_GET_PEER_ADDRS(r0, 0x84, 0x6c, &(0x7f00000000c0)={<r3=>r2, 0x3e, "fb257a91063a2cc558b7a1c82b8d7f4b8cdc429e2d7f661038b3d5062e6fa526c99652c512150fb7b65b5512af26617ad1aac3c29b5c777382232a010f07"}, &(0x7f0000000140)=0x46)
setsockopt$inet_sctp6_SCTP_AUTH_DEACTIVATE_KEY(r1, 0x84, 0x23, &(0x7f0000000180)={r3, 0x3}, 0x8)
getsockopt$inet_sctp_SCTP_RTOINFO(r0, 0x84, 0x0, &(0x7f00000001c0)={r2, 0x401, 0x7, 0x4}, &(0x7f0000000200)=0x10)
getsockopt$inet_sctp_SCTP_MAX_BURST(r0, 0x84, 0x14, &(0x7f0000000240), &(0x7f0000000280)=0x4)
getsockopt$inet_sctp_SCTP_STATUS(r0, 0x84, 0xe, &(0x7f00000002c0)={<r4=>r3, 0x73, 0x80000001, 0x800, 0x62, 0x100, 0x866d, 0x20, {r3, @in={{0x2, 0x4e24, @dev={0xac, 0x14, 0x14, 0x27}}}, 0x40, 0x80000001, 0xec, 0xa, 0x10001}}, &(0x7f0000000380)=0xb0)
setsockopt$inet_sctp6_SCTP_RESET_STREAMS(r1, 0x84, 0x77, &(0x7f00000003c0)={r4, 0x5000, 0x1, [0x8]}, 0xa)
r5 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000440), 0xffffffffffffffff)
sendmsg$IPVS_CMD_GET_SERVICE(0xffffffffffffffff, &(0x7f0000000500)={&(0x7f0000000400)={0x10, 0x0, 0x0, 0x400000}, 0xc, &(0x7f00000004c0)={&(0x7f0000000480)={0x28, r5, 0x8, 0x70bd2c, 0x25dfdbff, {}, [@IPVS_CMD_ATTR_DEST={0x14, 0x2, 0x0, 0x1, [@IPVS_DEST_ATTR_ACTIVE_CONNS={0x8, 0x7, 0x8}, @IPVS_DEST_ATTR_ACTIVE_CONNS={0x8, 0x7, 0x5}]}]}, 0x28}, 0x1, 0x0, 0x0, 0x800}, 0x20000004)
r6 = socket$nl_generic(0x10, 0x3, 0x10)
syz_genetlink_get_family_id$ethtool(&(0x7f0000000580), 0xffffffffffffffff) (async)
syz_genetlink_get_family_id$ethtool(&(0x7f0000000580), 0xffffffffffffffff)
bpf$BPF_GET_MAP_INFO(0xf, &(0x7f0000000640)={0x1, 0x58, &(0x7f00000005c0)}, 0x10) (async)
bpf$BPF_GET_MAP_INFO(0xf, &(0x7f0000000640)={0x1, 0x58, &(0x7f00000005c0)}, 0x10)
ioctl$DRM_IOCTL_MODE_REVOKE_LEASE(0xffffffffffffffff, 0xc00464c9, &(0x7f0000000740))
r7 = openat$dlm_plock(0xffffffffffffff9c, &(0x7f0000000800), 0x400840, 0x0)
ioctl$AUTOFS_DEV_IOCTL_REQUESTER(0xffffffffffffffff, 0xc018937b, &(0x7f0000000840)={{0x1, 0x1, 0x18, <r8=>r0, {0xffffffffffffffff, <r9=>0xee00}}, './file0\x00'})
mount$fuse(0x0, &(0x7f0000000780)='./file0\x00', &(0x7f00000007c0), 0x10, &(0x7f0000000880)={{'fd', 0x3d, r7}, 0x2c, {'rootmode', 0x3d, 0x4000}, 0x2c, {'user_id', 0x3d, 0xee00}, 0x2c, {'group_id', 0x3d, r9}, 0x2c, {[{}, {@blksize={'blksize', 0x3d, 0x800}}, {@max_read={'max_read', 0x3d, 0x200}}, {@allow_other}, {@blksize={'blksize', 0x3d, 0xb3307f4d324674cc}}], [{@smackfsdef={'smackfsdef', 0x3d, '%'}}]}}) (async)
mount$fuse(0x0, &(0x7f0000000780)='./file0\x00', &(0x7f00000007c0), 0x10, &(0x7f0000000880)={{'fd', 0x3d, r7}, 0x2c, {'rootmode', 0x3d, 0x4000}, 0x2c, {'user_id', 0x3d, 0xee00}, 0x2c, {'group_id', 0x3d, r9}, 0x2c, {[{}, {@blksize={'blksize', 0x3d, 0x800}}, {@max_read={'max_read', 0x3d, 0x200}}, {@allow_other}, {@blksize={'blksize', 0x3d, 0xb3307f4d324674cc}}], [{@smackfsdef={'smackfsdef', 0x3d, '%'}}]}})
r10 = syz_usb_connect_ath9k(0x3, 0x5a, &(0x7f0000000980)={{0x12, 0x1, 0x200, 0xff, 0xff, 0xff, 0x40, 0xcf3, 0x9271, 0x108, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x48}}]}}, 0x0)
syz_usb_ep_write$ath9k_ep1(r10, 0x82, 0x5c, &(0x7f0000000a00)={[{0x37, 0x4e00, "f4ee3df09afc63aa5ccc3faa6b545633eaf48c4810d992161421c379d40a79f7ea3f37e44627e3399fe2cd99dd3b89973ff89392d6b5cc"}, {0x19, 0x4e00, "e5838f8d1286b729aa5beed0163b3226bd547f5fc5259e2719"}]}) (async)
syz_usb_ep_write$ath9k_ep1(r10, 0x82, 0x5c, &(0x7f0000000a00)={[{0x37, 0x4e00, "f4ee3df09afc63aa5ccc3faa6b545633eaf48c4810d992161421c379d40a79f7ea3f37e44627e3399fe2cd99dd3b89973ff89392d6b5cc"}, {0x19, 0x4e00, "e5838f8d1286b729aa5beed0163b3226bd547f5fc5259e2719"}]})
getsockopt$inet_sctp_SCTP_DELAYED_SACK(r7, 0x84, 0x10, &(0x7f0000000a80)=@sack_info={r4, 0x80000001, 0x6}, &(0x7f0000000ac0)=0xc)
setsockopt$inet_mreq(r8, 0x0, 0x24, &(0x7f0000000b00)={@private=0xa010100, @private=0xa010101}, 0x8)
mmap$IORING_OFF_CQ_RING(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x1, 0x40010, r7, 0x8000000) (async)
r11 = mmap$IORING_OFF_CQ_RING(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x1, 0x40010, r7, 0x8000000)
syz_io_uring_submit(r11, 0x0, 0x0)
ioctl$VHOST_SET_MEM_TABLE(r8, 0x4008af03, &(0x7f0000000d80)={0x4, 0x0, [{0xd000, 0x43, &(0x7f0000000b80)=""/67}, {0x10000, 0xae, &(0x7f0000000c00)=""/174}, {0x80a3000, 0x23, &(0x7f0000000cc0)=""/35}, {0xdddd1000, 0x6b, &(0x7f0000000d00)=""/107}]}) (async)
ioctl$VHOST_SET_MEM_TABLE(r8, 0x4008af03, &(0x7f0000000d80)={0x4, 0x0, [{0xd000, 0x43, &(0x7f0000000b80)=""/67}, {0x10000, 0xae, &(0x7f0000000c00)=""/174}, {0x80a3000, 0x23, &(0x7f0000000cc0)=""/35}, {0xdddd1000, 0x6b, &(0x7f0000000d00)=""/107}]})
io_uring_register$IORING_REGISTER_BUFFERS_UPDATE(r7, 0x10, &(0x7f0000000f40)={0x1000, 0x0, &(0x7f0000000ec0)=[{&(0x7f0000000e40)=""/25, 0x19}, {&(0x7f0000000e80)}], &(0x7f0000000f00)=[0x0, 0xfffffffffffffffe, 0xb9, 0xfffffffffffffffa], 0x2}, 0x20)
ioctl$sock_SIOCGIFINDEX(r6, 0x8933, &(0x7f0000001000)={'veth0_to_bridge\x00'})

program did not crash
testing program (duration=7m43.119129576s, {Threaded:true Repeat:true RepeatTimes:0 Procs:5 Slowdown:1 Sandbox:none SandboxArg:0 Leak:false NetInjection:true NetDevices:true NetReset:true Cgroups:true BinfmtMisc:true CloseFDs:true KCSAN:false DevlinkPCI:false NicVF:false USB:true VhciInjection:true Wifi:true IEEE802154:true Sysctl:true Swap:true UseTmpDir:true HandleSegv:true Trace:false LegacyOptions:{Collide:false Fault:false FaultCall:0 FaultNth:0}}): socket$inet_sctp-socket$inet_sctp-socket$inet6_sctp-socket$inet6_sctp-getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE-getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE-setsockopt$inet_sctp6_SCTP_ASSOCINFO-getsockopt$inet_sctp_SCTP_GET_PEER_ADDRS-setsockopt$inet_sctp6_SCTP_AUTH_DEACTIVATE_KEY-getsockopt$inet_sctp_SCTP_RTOINFO-getsockopt$inet_sctp_SCTP_MAX_BURST-getsockopt$inet_sctp_SCTP_STATUS-setsockopt$inet_sctp6_SCTP_RESET_STREAMS-syz_genetlink_get_family_id$ipvs-sendmsg$IPVS_CMD_GET_SERVICE-socket$nl_generic-syz_genetlink_get_family_id$ethtool-syz_genetlink_get_family_id$ethtool-bpf$BPF_GET_MAP_INFO-bpf$BPF_GET_MAP_INFO-ioctl$DRM_IOCTL_MODE_REVOKE_LEASE-openat$dlm_plock-ioctl$AUTOFS_DEV_IOCTL_REQUESTER-mount$fuse-mount$fuse-syz_usb_connect_ath9k-syz_usb_ep_write$ath9k_ep1-syz_usb_ep_write$ath9k_ep1-getsockopt$inet_sctp_SCTP_DELAYED_SACK-setsockopt$inet_mreq-mmap$IORING_OFF_CQ_RING-mmap$IORING_OFF_CQ_RING-syz_io_uring_submit-ioctl$VHOST_SET_MEM_TABLE-ioctl$VHOST_SET_MEM_TABLE-io_uring_register$IORING_REGISTER_BUFFERS_UPDATE-ioctl$sock_SIOCGIFINDEX
detailed listing:
executing program 0:
socket$inet_sctp(0x2, 0x1, 0x84)
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
socket$inet6_sctp(0xa, 0x5, 0x84) (async)
r1 = socket$inet6_sctp(0xa, 0x5, 0x84)
getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(0xffffffffffffffff, 0x84, 0x7c, &(0x7f0000000000)={0x0, 0x6, 0x852}, &(0x7f0000000040)=0x8) (async)
getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(0xffffffffffffffff, 0x84, 0x7c, &(0x7f0000000000)={<r2=>0x0, 0x6, 0x852}, &(0x7f0000000040)=0x8)
setsockopt$inet_sctp6_SCTP_ASSOCINFO(r1, 0x84, 0x1, &(0x7f0000000080)={r2, 0x5, 0x4, 0x2, 0x2, 0x2}, 0x14)
getsockopt$inet_sctp_SCTP_GET_PEER_ADDRS(r0, 0x84, 0x6c, &(0x7f00000000c0)={<r3=>r2, 0x3e, "fb257a91063a2cc558b7a1c82b8d7f4b8cdc429e2d7f661038b3d5062e6fa526c99652c512150fb7b65b5512af26617ad1aac3c29b5c777382232a010f07"}, &(0x7f0000000140)=0x46)
setsockopt$inet_sctp6_SCTP_AUTH_DEACTIVATE_KEY(r1, 0x84, 0x23, &(0x7f0000000180)={r3, 0x3}, 0x8)
getsockopt$inet_sctp_SCTP_RTOINFO(r0, 0x84, 0x0, &(0x7f00000001c0)={r2, 0x401, 0x7, 0x4}, &(0x7f0000000200)=0x10)
getsockopt$inet_sctp_SCTP_MAX_BURST(r0, 0x84, 0x14, &(0x7f0000000240), &(0x7f0000000280)=0x4)
getsockopt$inet_sctp_SCTP_STATUS(r0, 0x84, 0xe, &(0x7f00000002c0)={<r4=>r3, 0x73, 0x80000001, 0x800, 0x62, 0x100, 0x866d, 0x20, {r3, @in={{0x2, 0x4e24, @dev={0xac, 0x14, 0x14, 0x27}}}, 0x40, 0x80000001, 0xec, 0xa, 0x10001}}, &(0x7f0000000380)=0xb0)
setsockopt$inet_sctp6_SCTP_RESET_STREAMS(r1, 0x84, 0x77, &(0x7f00000003c0)={r4, 0x5000, 0x1, [0x8]}, 0xa)
r5 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000440), 0xffffffffffffffff)
sendmsg$IPVS_CMD_GET_SERVICE(0xffffffffffffffff, &(0x7f0000000500)={&(0x7f0000000400)={0x10, 0x0, 0x0, 0x400000}, 0xc, &(0x7f00000004c0)={&(0x7f0000000480)={0x28, r5, 0x8, 0x70bd2c, 0x25dfdbff, {}, [@IPVS_CMD_ATTR_DEST={0x14, 0x2, 0x0, 0x1, [@IPVS_DEST_ATTR_ACTIVE_CONNS={0x8, 0x7, 0x8}, @IPVS_DEST_ATTR_ACTIVE_CONNS={0x8, 0x7, 0x5}]}]}, 0x28}, 0x1, 0x0, 0x0, 0x800}, 0x20000004)
r6 = socket$nl_generic(0x10, 0x3, 0x10)
syz_genetlink_get_family_id$ethtool(&(0x7f0000000580), 0xffffffffffffffff) (async)
syz_genetlink_get_family_id$ethtool(&(0x7f0000000580), 0xffffffffffffffff)
bpf$BPF_GET_MAP_INFO(0xf, &(0x7f0000000640)={0x1, 0x58, &(0x7f00000005c0)}, 0x10) (async)
bpf$BPF_GET_MAP_INFO(0xf, &(0x7f0000000640)={0x1, 0x58, &(0x7f00000005c0)}, 0x10)
ioctl$DRM_IOCTL_MODE_REVOKE_LEASE(0xffffffffffffffff, 0xc00464c9, &(0x7f0000000740))
r7 = openat$dlm_plock(0xffffffffffffff9c, &(0x7f0000000800), 0x400840, 0x0)
ioctl$AUTOFS_DEV_IOCTL_REQUESTER(0xffffffffffffffff, 0xc018937b, &(0x7f0000000840)={{0x1, 0x1, 0x18, <r8=>r0, {0xffffffffffffffff, <r9=>0xee00}}, './file0\x00'})
mount$fuse(0x0, &(0x7f0000000780)='./file0\x00', &(0x7f00000007c0), 0x10, &(0x7f0000000880)={{'fd', 0x3d, r7}, 0x2c, {'rootmode', 0x3d, 0x4000}, 0x2c, {'user_id', 0x3d, 0xee00}, 0x2c, {'group_id', 0x3d, r9}, 0x2c, {[{}, {@blksize={'blksize', 0x3d, 0x800}}, {@max_read={'max_read', 0x3d, 0x200}}, {@allow_other}, {@blksize={'blksize', 0x3d, 0xb3307f4d324674cc}}], [{@smackfsdef={'smackfsdef', 0x3d, '%'}}]}}) (async)
mount$fuse(0x0, &(0x7f0000000780)='./file0\x00', &(0x7f00000007c0), 0x10, &(0x7f0000000880)={{'fd', 0x3d, r7}, 0x2c, {'rootmode', 0x3d, 0x4000}, 0x2c, {'user_id', 0x3d, 0xee00}, 0x2c, {'group_id', 0x3d, r9}, 0x2c, {[{}, {@blksize={'blksize', 0x3d, 0x800}}, {@max_read={'max_read', 0x3d, 0x200}}, {@allow_other}, {@blksize={'blksize', 0x3d, 0xb3307f4d324674cc}}], [{@smackfsdef={'smackfsdef', 0x3d, '%'}}]}})
r10 = syz_usb_connect_ath9k(0x3, 0x5a, &(0x7f0000000980)={{0x12, 0x1, 0x200, 0xff, 0xff, 0xff, 0x40, 0xcf3, 0x9271, 0x108, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x48}}]}}, 0x0)
syz_usb_ep_write$ath9k_ep1(r10, 0x82, 0x5c, &(0x7f0000000a00)={[{0x37, 0x4e00, "f4ee3df09afc63aa5ccc3faa6b545633eaf48c4810d992161421c379d40a79f7ea3f37e44627e3399fe2cd99dd3b89973ff89392d6b5cc"}, {0x19, 0x4e00, "e5838f8d1286b729aa5beed0163b3226bd547f5fc5259e2719"}]}) (async)
syz_usb_ep_write$ath9k_ep1(r10, 0x82, 0x5c, &(0x7f0000000a00)={[{0x37, 0x4e00, "f4ee3df09afc63aa5ccc3faa6b545633eaf48c4810d992161421c379d40a79f7ea3f37e44627e3399fe2cd99dd3b89973ff89392d6b5cc"}, {0x19, 0x4e00, "e5838f8d1286b729aa5beed0163b3226bd547f5fc5259e2719"}]})
getsockopt$inet_sctp_SCTP_DELAYED_SACK(r7, 0x84, 0x10, &(0x7f0000000a80)=@sack_info={r4, 0x80000001, 0x6}, &(0x7f0000000ac0)=0xc)
setsockopt$inet_mreq(r8, 0x0, 0x24, &(0x7f0000000b00)={@private=0xa010100, @private=0xa010101}, 0x8)
mmap$IORING_OFF_CQ_RING(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x1, 0x40010, r7, 0x8000000) (async)
r11 = mmap$IORING_OFF_CQ_RING(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x1, 0x40010, r7, 0x8000000)
syz_io_uring_submit(r11, 0x0, &(0x7f0000000b40)=@IORING_OP_REMOVE_BUFFERS={0x1f, 0x50, 0x0, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, {0x3}})
ioctl$VHOST_SET_MEM_TABLE(r8, 0x4008af03, 0x0) (async)
ioctl$VHOST_SET_MEM_TABLE(r8, 0x4008af03, &(0x7f0000000d80)={0x4, 0x0, [{0xd000, 0x43, &(0x7f0000000b80)=""/67}, {0x10000, 0xae, &(0x7f0000000c00)=""/174}, {0x80a3000, 0x23, &(0x7f0000000cc0)=""/35}, {0xdddd1000, 0x6b, &(0x7f0000000d00)=""/107}]})
io_uring_register$IORING_REGISTER_BUFFERS_UPDATE(r7, 0x10, &(0x7f0000000f40)={0x1000, 0x0, &(0x7f0000000ec0)=[{&(0x7f0000000e40)=""/25, 0x19}, {&(0x7f0000000e80)}], &(0x7f0000000f00)=[0x0, 0xfffffffffffffffe, 0xb9, 0xfffffffffffffffa], 0x2}, 0x20)
ioctl$sock_SIOCGIFINDEX(r6, 0x8933, &(0x7f0000001000)={'veth0_to_bridge\x00'})

program did not crash
testing program (duration=7m43.119129576s, {Threaded:true Repeat:true RepeatTimes:0 Procs:5 Slowdown:1 Sandbox:none SandboxArg:0 Leak:false NetInjection:true NetDevices:true NetReset:true Cgroups:true BinfmtMisc:true CloseFDs:true KCSAN:false DevlinkPCI:false NicVF:false USB:true VhciInjection:true Wifi:true IEEE802154:true Sysctl:true Swap:true UseTmpDir:true HandleSegv:true Trace:false LegacyOptions:{Collide:false Fault:false FaultCall:0 FaultNth:0}}): socket$inet_sctp-socket$inet_sctp-socket$inet6_sctp-socket$inet6_sctp-getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE-getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE-setsockopt$inet_sctp6_SCTP_ASSOCINFO-getsockopt$inet_sctp_SCTP_GET_PEER_ADDRS-setsockopt$inet_sctp6_SCTP_AUTH_DEACTIVATE_KEY-getsockopt$inet_sctp_SCTP_RTOINFO-getsockopt$inet_sctp_SCTP_MAX_BURST-getsockopt$inet_sctp_SCTP_STATUS-setsockopt$inet_sctp6_SCTP_RESET_STREAMS-syz_genetlink_get_family_id$ipvs-sendmsg$IPVS_CMD_GET_SERVICE-socket$nl_generic-syz_genetlink_get_family_id$ethtool-syz_genetlink_get_family_id$ethtool-bpf$BPF_GET_MAP_INFO-bpf$BPF_GET_MAP_INFO-ioctl$DRM_IOCTL_MODE_REVOKE_LEASE-openat$dlm_plock-ioctl$AUTOFS_DEV_IOCTL_REQUESTER-mount$fuse-mount$fuse-syz_usb_connect_ath9k-syz_usb_ep_write$ath9k_ep1-syz_usb_ep_write$ath9k_ep1-getsockopt$inet_sctp_SCTP_DELAYED_SACK-setsockopt$inet_mreq-mmap$IORING_OFF_CQ_RING-mmap$IORING_OFF_CQ_RING-syz_io_uring_submit-ioctl$VHOST_SET_MEM_TABLE-ioctl$VHOST_SET_MEM_TABLE-io_uring_register$IORING_REGISTER_BUFFERS_UPDATE-ioctl$sock_SIOCGIFINDEX
detailed listing:
executing program 0:
socket$inet_sctp(0x2, 0x1, 0x84)
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
socket$inet6_sctp(0xa, 0x5, 0x84) (async)
r1 = socket$inet6_sctp(0xa, 0x5, 0x84)
getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(0xffffffffffffffff, 0x84, 0x7c, &(0x7f0000000000)={0x0, 0x6, 0x852}, &(0x7f0000000040)=0x8) (async)
getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(0xffffffffffffffff, 0x84, 0x7c, &(0x7f0000000000)={<r2=>0x0, 0x6, 0x852}, &(0x7f0000000040)=0x8)
setsockopt$inet_sctp6_SCTP_ASSOCINFO(r1, 0x84, 0x1, &(0x7f0000000080)={r2, 0x5, 0x4, 0x2, 0x2, 0x2}, 0x14)
getsockopt$inet_sctp_SCTP_GET_PEER_ADDRS(r0, 0x84, 0x6c, &(0x7f00000000c0)={<r3=>r2, 0x3e, "fb257a91063a2cc558b7a1c82b8d7f4b8cdc429e2d7f661038b3d5062e6fa526c99652c512150fb7b65b5512af26617ad1aac3c29b5c777382232a010f07"}, &(0x7f0000000140)=0x46)
setsockopt$inet_sctp6_SCTP_AUTH_DEACTIVATE_KEY(r1, 0x84, 0x23, &(0x7f0000000180)={r3, 0x3}, 0x8)
getsockopt$inet_sctp_SCTP_RTOINFO(r0, 0x84, 0x0, &(0x7f00000001c0)={r2, 0x401, 0x7, 0x4}, &(0x7f0000000200)=0x10)
getsockopt$inet_sctp_SCTP_MAX_BURST(r0, 0x84, 0x14, &(0x7f0000000240), &(0x7f0000000280)=0x4)
getsockopt$inet_sctp_SCTP_STATUS(r0, 0x84, 0xe, &(0x7f00000002c0)={<r4=>r3, 0x73, 0x80000001, 0x800, 0x62, 0x100, 0x866d, 0x20, {r3, @in={{0x2, 0x4e24, @dev={0xac, 0x14, 0x14, 0x27}}}, 0x40, 0x80000001, 0xec, 0xa, 0x10001}}, &(0x7f0000000380)=0xb0)
setsockopt$inet_sctp6_SCTP_RESET_STREAMS(r1, 0x84, 0x77, &(0x7f00000003c0)={r4, 0x5000, 0x1, [0x8]}, 0xa)
r5 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000440), 0xffffffffffffffff)
sendmsg$IPVS_CMD_GET_SERVICE(0xffffffffffffffff, &(0x7f0000000500)={&(0x7f0000000400)={0x10, 0x0, 0x0, 0x400000}, 0xc, &(0x7f00000004c0)={&(0x7f0000000480)={0x28, r5, 0x8, 0x70bd2c, 0x25dfdbff, {}, [@IPVS_CMD_ATTR_DEST={0x14, 0x2, 0x0, 0x1, [@IPVS_DEST_ATTR_ACTIVE_CONNS={0x8, 0x7, 0x8}, @IPVS_DEST_ATTR_ACTIVE_CONNS={0x8, 0x7, 0x5}]}]}, 0x28}, 0x1, 0x0, 0x0, 0x800}, 0x20000004)
r6 = socket$nl_generic(0x10, 0x3, 0x10)
syz_genetlink_get_family_id$ethtool(&(0x7f0000000580), 0xffffffffffffffff) (async)
syz_genetlink_get_family_id$ethtool(&(0x7f0000000580), 0xffffffffffffffff)
bpf$BPF_GET_MAP_INFO(0xf, &(0x7f0000000640)={0x1, 0x58, &(0x7f00000005c0)}, 0x10) (async)
bpf$BPF_GET_MAP_INFO(0xf, &(0x7f0000000640)={0x1, 0x58, &(0x7f00000005c0)}, 0x10)
ioctl$DRM_IOCTL_MODE_REVOKE_LEASE(0xffffffffffffffff, 0xc00464c9, &(0x7f0000000740))
r7 = openat$dlm_plock(0xffffffffffffff9c, &(0x7f0000000800), 0x400840, 0x0)
ioctl$AUTOFS_DEV_IOCTL_REQUESTER(0xffffffffffffffff, 0xc018937b, &(0x7f0000000840)={{0x1, 0x1, 0x18, <r8=>r0, {0xffffffffffffffff, <r9=>0xee00}}, './file0\x00'})
mount$fuse(0x0, &(0x7f0000000780)='./file0\x00', &(0x7f00000007c0), 0x10, &(0x7f0000000880)={{'fd', 0x3d, r7}, 0x2c, {'rootmode', 0x3d, 0x4000}, 0x2c, {'user_id', 0x3d, 0xee00}, 0x2c, {'group_id', 0x3d, r9}, 0x2c, {[{}, {@blksize={'blksize', 0x3d, 0x800}}, {@max_read={'max_read', 0x3d, 0x200}}, {@allow_other}, {@blksize={'blksize', 0x3d, 0xb3307f4d324674cc}}], [{@smackfsdef={'smackfsdef', 0x3d, '%'}}]}}) (async)
mount$fuse(0x0, &(0x7f0000000780)='./file0\x00', &(0x7f00000007c0), 0x10, &(0x7f0000000880)={{'fd', 0x3d, r7}, 0x2c, {'rootmode', 0x3d, 0x4000}, 0x2c, {'user_id', 0x3d, 0xee00}, 0x2c, {'group_id', 0x3d, r9}, 0x2c, {[{}, {@blksize={'blksize', 0x3d, 0x800}}, {@max_read={'max_read', 0x3d, 0x200}}, {@allow_other}, {@blksize={'blksize', 0x3d, 0xb3307f4d324674cc}}], [{@smackfsdef={'smackfsdef', 0x3d, '%'}}]}})
r10 = syz_usb_connect_ath9k(0x3, 0x5a, &(0x7f0000000980)={{0x12, 0x1, 0x200, 0xff, 0xff, 0xff, 0x40, 0xcf3, 0x9271, 0x108, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x48}}]}}, 0x0)
syz_usb_ep_write$ath9k_ep1(r10, 0x82, 0x5c, &(0x7f0000000a00)={[{0x37, 0x4e00, "f4ee3df09afc63aa5ccc3faa6b545633eaf48c4810d992161421c379d40a79f7ea3f37e44627e3399fe2cd99dd3b89973ff89392d6b5cc"}, {0x19, 0x4e00, "e5838f8d1286b729aa5beed0163b3226bd547f5fc5259e2719"}]}) (async)
syz_usb_ep_write$ath9k_ep1(r10, 0x82, 0x5c, &(0x7f0000000a00)={[{0x37, 0x4e00, "f4ee3df09afc63aa5ccc3faa6b545633eaf48c4810d992161421c379d40a79f7ea3f37e44627e3399fe2cd99dd3b89973ff89392d6b5cc"}, {0x19, 0x4e00, "e5838f8d1286b729aa5beed0163b3226bd547f5fc5259e2719"}]})
getsockopt$inet_sctp_SCTP_DELAYED_SACK(r7, 0x84, 0x10, &(0x7f0000000a80)=@sack_info={r4, 0x80000001, 0x6}, &(0x7f0000000ac0)=0xc)
setsockopt$inet_mreq(r8, 0x0, 0x24, &(0x7f0000000b00)={@private=0xa010100, @private=0xa010101}, 0x8)
mmap$IORING_OFF_CQ_RING(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x1, 0x40010, r7, 0x8000000) (async)
r11 = mmap$IORING_OFF_CQ_RING(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x1, 0x40010, r7, 0x8000000)
syz_io_uring_submit(r11, 0x0, &(0x7f0000000b40)=@IORING_OP_REMOVE_BUFFERS={0x1f, 0x50, 0x0, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, {0x3}})
ioctl$VHOST_SET_MEM_TABLE(r8, 0x4008af03, &(0x7f0000000d80)) (async)
ioctl$VHOST_SET_MEM_TABLE(r8, 0x4008af03, &(0x7f0000000d80)={0x4, 0x0, [{0xd000, 0x43, &(0x7f0000000b80)=""/67}, {0x10000, 0xae, &(0x7f0000000c00)=""/174}, {0x80a3000, 0x23, &(0x7f0000000cc0)=""/35}, {0xdddd1000, 0x6b, &(0x7f0000000d00)=""/107}]})
io_uring_register$IORING_REGISTER_BUFFERS_UPDATE(r7, 0x10, &(0x7f0000000f40)={0x1000, 0x0, &(0x7f0000000ec0)=[{&(0x7f0000000e40)=""/25, 0x19}, {&(0x7f0000000e80)}], &(0x7f0000000f00)=[0x0, 0xfffffffffffffffe, 0xb9, 0xfffffffffffffffa], 0x2}, 0x20)
ioctl$sock_SIOCGIFINDEX(r6, 0x8933, &(0x7f0000001000)={'veth0_to_bridge\x00'})

program crashed: INFO: rcu detected stall in corrupted
testing program (duration=7m43.119129576s, {Threaded:true Repeat:true RepeatTimes:0 Procs:5 Slowdown:1 Sandbox:none SandboxArg:0 Leak:false NetInjection:true NetDevices:true NetReset:true Cgroups:true BinfmtMisc:true CloseFDs:true KCSAN:false DevlinkPCI:false NicVF:false USB:true VhciInjection:true Wifi:true IEEE802154:true Sysctl:true Swap:true UseTmpDir:true HandleSegv:true Trace:false LegacyOptions:{Collide:false Fault:false FaultCall:0 FaultNth:0}}): socket$inet_sctp-socket$inet_sctp-socket$inet6_sctp-socket$inet6_sctp-getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE-getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE-setsockopt$inet_sctp6_SCTP_ASSOCINFO-getsockopt$inet_sctp_SCTP_GET_PEER_ADDRS-setsockopt$inet_sctp6_SCTP_AUTH_DEACTIVATE_KEY-getsockopt$inet_sctp_SCTP_RTOINFO-getsockopt$inet_sctp_SCTP_MAX_BURST-getsockopt$inet_sctp_SCTP_STATUS-setsockopt$inet_sctp6_SCTP_RESET_STREAMS-syz_genetlink_get_family_id$ipvs-sendmsg$IPVS_CMD_GET_SERVICE-socket$nl_generic-syz_genetlink_get_family_id$ethtool-syz_genetlink_get_family_id$ethtool-bpf$BPF_GET_MAP_INFO-bpf$BPF_GET_MAP_INFO-ioctl$DRM_IOCTL_MODE_REVOKE_LEASE-openat$dlm_plock-ioctl$AUTOFS_DEV_IOCTL_REQUESTER-mount$fuse-mount$fuse-syz_usb_connect_ath9k-syz_usb_ep_write$ath9k_ep1-syz_usb_ep_write$ath9k_ep1-getsockopt$inet_sctp_SCTP_DELAYED_SACK-setsockopt$inet_mreq-mmap$IORING_OFF_CQ_RING-mmap$IORING_OFF_CQ_RING-syz_io_uring_submit-ioctl$VHOST_SET_MEM_TABLE-ioctl$VHOST_SET_MEM_TABLE-io_uring_register$IORING_REGISTER_BUFFERS_UPDATE-ioctl$sock_SIOCGIFINDEX
detailed listing:
executing program 0:
socket$inet_sctp(0x2, 0x1, 0x84)
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
socket$inet6_sctp(0xa, 0x5, 0x84) (async)
r1 = socket$inet6_sctp(0xa, 0x5, 0x84)
getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(0xffffffffffffffff, 0x84, 0x7c, &(0x7f0000000000)={0x0, 0x6, 0x852}, &(0x7f0000000040)=0x8) (async)
getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(0xffffffffffffffff, 0x84, 0x7c, &(0x7f0000000000)={<r2=>0x0, 0x6, 0x852}, &(0x7f0000000040)=0x8)
setsockopt$inet_sctp6_SCTP_ASSOCINFO(r1, 0x84, 0x1, &(0x7f0000000080)={r2, 0x5, 0x4, 0x2, 0x2, 0x2}, 0x14)
getsockopt$inet_sctp_SCTP_GET_PEER_ADDRS(r0, 0x84, 0x6c, &(0x7f00000000c0)={<r3=>r2, 0x3e, "fb257a91063a2cc558b7a1c82b8d7f4b8cdc429e2d7f661038b3d5062e6fa526c99652c512150fb7b65b5512af26617ad1aac3c29b5c777382232a010f07"}, &(0x7f0000000140)=0x46)
setsockopt$inet_sctp6_SCTP_AUTH_DEACTIVATE_KEY(r1, 0x84, 0x23, &(0x7f0000000180)={r3, 0x3}, 0x8)
getsockopt$inet_sctp_SCTP_RTOINFO(r0, 0x84, 0x0, &(0x7f00000001c0)={r2, 0x401, 0x7, 0x4}, &(0x7f0000000200)=0x10)
getsockopt$inet_sctp_SCTP_MAX_BURST(r0, 0x84, 0x14, &(0x7f0000000240), &(0x7f0000000280)=0x4)
getsockopt$inet_sctp_SCTP_STATUS(r0, 0x84, 0xe, &(0x7f00000002c0)={<r4=>r3, 0x73, 0x80000001, 0x800, 0x62, 0x100, 0x866d, 0x20, {r3, @in={{0x2, 0x4e24, @dev={0xac, 0x14, 0x14, 0x27}}}, 0x40, 0x80000001, 0xec, 0xa, 0x10001}}, &(0x7f0000000380)=0xb0)
setsockopt$inet_sctp6_SCTP_RESET_STREAMS(r1, 0x84, 0x77, &(0x7f00000003c0)={r4, 0x5000, 0x1, [0x8]}, 0xa)
r5 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000440), 0xffffffffffffffff)
sendmsg$IPVS_CMD_GET_SERVICE(0xffffffffffffffff, &(0x7f0000000500)={&(0x7f0000000400)={0x10, 0x0, 0x0, 0x400000}, 0xc, &(0x7f00000004c0)={&(0x7f0000000480)={0x28, r5, 0x8, 0x70bd2c, 0x25dfdbff, {}, [@IPVS_CMD_ATTR_DEST={0x14, 0x2, 0x0, 0x1, [@IPVS_DEST_ATTR_ACTIVE_CONNS={0x8, 0x7, 0x8}, @IPVS_DEST_ATTR_ACTIVE_CONNS={0x8, 0x7, 0x5}]}]}, 0x28}, 0x1, 0x0, 0x0, 0x800}, 0x20000004)
r6 = socket$nl_generic(0x10, 0x3, 0x10)
syz_genetlink_get_family_id$ethtool(&(0x7f0000000580), 0xffffffffffffffff) (async)
syz_genetlink_get_family_id$ethtool(&(0x7f0000000580), 0xffffffffffffffff)
bpf$BPF_GET_MAP_INFO(0xf, &(0x7f0000000640)={0x1, 0x58, &(0x7f00000005c0)}, 0x10) (async)
bpf$BPF_GET_MAP_INFO(0xf, &(0x7f0000000640)={0x1, 0x58, &(0x7f00000005c0)}, 0x10)
ioctl$DRM_IOCTL_MODE_REVOKE_LEASE(0xffffffffffffffff, 0xc00464c9, &(0x7f0000000740))
r7 = openat$dlm_plock(0xffffffffffffff9c, &(0x7f0000000800), 0x400840, 0x0)
ioctl$AUTOFS_DEV_IOCTL_REQUESTER(0xffffffffffffffff, 0xc018937b, &(0x7f0000000840)={{0x1, 0x1, 0x18, <r8=>r0, {0xffffffffffffffff, <r9=>0xee00}}, './file0\x00'})
mount$fuse(0x0, &(0x7f0000000780)='./file0\x00', &(0x7f00000007c0), 0x10, &(0x7f0000000880)={{'fd', 0x3d, r7}, 0x2c, {'rootmode', 0x3d, 0x4000}, 0x2c, {'user_id', 0x3d, 0xee00}, 0x2c, {'group_id', 0x3d, r9}, 0x2c, {[{}, {@blksize={'blksize', 0x3d, 0x800}}, {@max_read={'max_read', 0x3d, 0x200}}, {@allow_other}, {@blksize={'blksize', 0x3d, 0xb3307f4d324674cc}}], [{@smackfsdef={'smackfsdef', 0x3d, '%'}}]}}) (async)
mount$fuse(0x0, &(0x7f0000000780)='./file0\x00', &(0x7f00000007c0), 0x10, &(0x7f0000000880)={{'fd', 0x3d, r7}, 0x2c, {'rootmode', 0x3d, 0x4000}, 0x2c, {'user_id', 0x3d, 0xee00}, 0x2c, {'group_id', 0x3d, r9}, 0x2c, {[{}, {@blksize={'blksize', 0x3d, 0x800}}, {@max_read={'max_read', 0x3d, 0x200}}, {@allow_other}, {@blksize={'blksize', 0x3d, 0xb3307f4d324674cc}}], [{@smackfsdef={'smackfsdef', 0x3d, '%'}}]}})
r10 = syz_usb_connect_ath9k(0x3, 0x5a, &(0x7f0000000980)={{0x12, 0x1, 0x200, 0xff, 0xff, 0xff, 0x40, 0xcf3, 0x9271, 0x108, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x48}}]}}, 0x0)
syz_usb_ep_write$ath9k_ep1(r10, 0x82, 0x5c, &(0x7f0000000a00)={[{0x37, 0x4e00, "f4ee3df09afc63aa5ccc3faa6b545633eaf48c4810d992161421c379d40a79f7ea3f37e44627e3399fe2cd99dd3b89973ff89392d6b5cc"}, {0x19, 0x4e00, "e5838f8d1286b729aa5beed0163b3226bd547f5fc5259e2719"}]}) (async)
syz_usb_ep_write$ath9k_ep1(r10, 0x82, 0x5c, &(0x7f0000000a00)={[{0x37, 0x4e00, "f4ee3df09afc63aa5ccc3faa6b545633eaf48c4810d992161421c379d40a79f7ea3f37e44627e3399fe2cd99dd3b89973ff89392d6b5cc"}, {0x19, 0x4e00, "e5838f8d1286b729aa5beed0163b3226bd547f5fc5259e2719"}]})
getsockopt$inet_sctp_SCTP_DELAYED_SACK(r7, 0x84, 0x10, &(0x7f0000000a80)=@sack_info={r4, 0x80000001, 0x6}, &(0x7f0000000ac0)=0xc)
setsockopt$inet_mreq(r8, 0x0, 0x24, &(0x7f0000000b00)={@private=0xa010100, @private=0xa010101}, 0x8)
mmap$IORING_OFF_CQ_RING(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x1, 0x40010, r7, 0x8000000) (async)
r11 = mmap$IORING_OFF_CQ_RING(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x1, 0x40010, r7, 0x8000000)
syz_io_uring_submit(r11, 0x0, &(0x7f0000000b40)=@IORING_OP_REMOVE_BUFFERS={0x1f, 0x50, 0x0, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, {0x3}})
ioctl$VHOST_SET_MEM_TABLE(r8, 0x4008af03, &(0x7f0000000d80))
ioctl$VHOST_SET_MEM_TABLE(r8, 0x4008af03, &(0x7f0000000d80)={0x4, 0x0, [{0xd000, 0x43, &(0x7f0000000b80)=""/67}, {0x10000, 0xae, &(0x7f0000000c00)=""/174}, {0x80a3000, 0x23, &(0x7f0000000cc0)=""/35}, {0xdddd1000, 0x6b, &(0x7f0000000d00)=""/107}]})
io_uring_register$IORING_REGISTER_BUFFERS_UPDATE(r7, 0x10, &(0x7f0000000f40)={0x1000, 0x0, &(0x7f0000000ec0)=[{&(0x7f0000000e40)=""/25, 0x19}, {&(0x7f0000000e80)}], &(0x7f0000000f00)=[0x0, 0xfffffffffffffffe, 0xb9, 0xfffffffffffffffa], 0x2}, 0x20)
ioctl$sock_SIOCGIFINDEX(r6, 0x8933, &(0x7f0000001000)={'veth0_to_bridge\x00'})

program did not crash
testing program (duration=7m43.119129576s, {Threaded:true Repeat:true RepeatTimes:0 Procs:5 Slowdown:1 Sandbox:none SandboxArg:0 Leak:false NetInjection:true NetDevices:true NetReset:true Cgroups:true BinfmtMisc:true CloseFDs:true KCSAN:false DevlinkPCI:false NicVF:false USB:true VhciInjection:true Wifi:true IEEE802154:true Sysctl:true Swap:true UseTmpDir:true HandleSegv:true Trace:false LegacyOptions:{Collide:false Fault:false FaultCall:0 FaultNth:0}}): socket$inet_sctp-socket$inet_sctp-socket$inet6_sctp-socket$inet6_sctp-getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE-getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE-setsockopt$inet_sctp6_SCTP_ASSOCINFO-getsockopt$inet_sctp_SCTP_GET_PEER_ADDRS-setsockopt$inet_sctp6_SCTP_AUTH_DEACTIVATE_KEY-getsockopt$inet_sctp_SCTP_RTOINFO-getsockopt$inet_sctp_SCTP_MAX_BURST-getsockopt$inet_sctp_SCTP_STATUS-setsockopt$inet_sctp6_SCTP_RESET_STREAMS-syz_genetlink_get_family_id$ipvs-sendmsg$IPVS_CMD_GET_SERVICE-socket$nl_generic-syz_genetlink_get_family_id$ethtool-syz_genetlink_get_family_id$ethtool-bpf$BPF_GET_MAP_INFO-bpf$BPF_GET_MAP_INFO-ioctl$DRM_IOCTL_MODE_REVOKE_LEASE-openat$dlm_plock-ioctl$AUTOFS_DEV_IOCTL_REQUESTER-mount$fuse-mount$fuse-syz_usb_connect_ath9k-syz_usb_ep_write$ath9k_ep1-syz_usb_ep_write$ath9k_ep1-getsockopt$inet_sctp_SCTP_DELAYED_SACK-setsockopt$inet_mreq-mmap$IORING_OFF_CQ_RING-mmap$IORING_OFF_CQ_RING-syz_io_uring_submit-ioctl$VHOST_SET_MEM_TABLE-ioctl$VHOST_SET_MEM_TABLE-io_uring_register$IORING_REGISTER_BUFFERS_UPDATE-ioctl$sock_SIOCGIFINDEX
detailed listing:
executing program 0:
socket$inet_sctp(0x2, 0x1, 0x84)
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
socket$inet6_sctp(0xa, 0x5, 0x84) (async)
r1 = socket$inet6_sctp(0xa, 0x5, 0x84)
getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(0xffffffffffffffff, 0x84, 0x7c, &(0x7f0000000000)={0x0, 0x6, 0x852}, &(0x7f0000000040)=0x8) (async)
getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(0xffffffffffffffff, 0x84, 0x7c, &(0x7f0000000000)={<r2=>0x0, 0x6, 0x852}, &(0x7f0000000040)=0x8)
setsockopt$inet_sctp6_SCTP_ASSOCINFO(r1, 0x84, 0x1, &(0x7f0000000080)={r2, 0x5, 0x4, 0x2, 0x2, 0x2}, 0x14)
getsockopt$inet_sctp_SCTP_GET_PEER_ADDRS(r0, 0x84, 0x6c, &(0x7f00000000c0)={<r3=>r2, 0x3e, "fb257a91063a2cc558b7a1c82b8d7f4b8cdc429e2d7f661038b3d5062e6fa526c99652c512150fb7b65b5512af26617ad1aac3c29b5c777382232a010f07"}, &(0x7f0000000140)=0x46)
setsockopt$inet_sctp6_SCTP_AUTH_DEACTIVATE_KEY(r1, 0x84, 0x23, &(0x7f0000000180)={r3, 0x3}, 0x8)
getsockopt$inet_sctp_SCTP_RTOINFO(r0, 0x84, 0x0, &(0x7f00000001c0)={r2, 0x401, 0x7, 0x4}, &(0x7f0000000200)=0x10)
getsockopt$inet_sctp_SCTP_MAX_BURST(r0, 0x84, 0x14, &(0x7f0000000240), &(0x7f0000000280)=0x4)
getsockopt$inet_sctp_SCTP_STATUS(r0, 0x84, 0xe, &(0x7f00000002c0)={<r4=>r3, 0x73, 0x80000001, 0x800, 0x62, 0x100, 0x866d, 0x20, {r3, @in={{0x2, 0x4e24, @dev={0xac, 0x14, 0x14, 0x27}}}, 0x40, 0x80000001, 0xec, 0xa, 0x10001}}, &(0x7f0000000380)=0xb0)
setsockopt$inet_sctp6_SCTP_RESET_STREAMS(r1, 0x84, 0x77, &(0x7f00000003c0)={r4, 0x5000, 0x1, [0x8]}, 0xa)
r5 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000440), 0xffffffffffffffff)
sendmsg$IPVS_CMD_GET_SERVICE(0xffffffffffffffff, &(0x7f0000000500)={&(0x7f0000000400)={0x10, 0x0, 0x0, 0x400000}, 0xc, &(0x7f00000004c0)={&(0x7f0000000480)={0x28, r5, 0x8, 0x70bd2c, 0x25dfdbff, {}, [@IPVS_CMD_ATTR_DEST={0x14, 0x2, 0x0, 0x1, [@IPVS_DEST_ATTR_ACTIVE_CONNS={0x8, 0x7, 0x8}, @IPVS_DEST_ATTR_ACTIVE_CONNS={0x8, 0x7, 0x5}]}]}, 0x28}, 0x1, 0x0, 0x0, 0x800}, 0x20000004)
r6 = socket$nl_generic(0x10, 0x3, 0x10)
syz_genetlink_get_family_id$ethtool(&(0x7f0000000580), 0xffffffffffffffff) (async)
syz_genetlink_get_family_id$ethtool(&(0x7f0000000580), 0xffffffffffffffff)
bpf$BPF_GET_MAP_INFO(0xf, &(0x7f0000000640)={0x1, 0x58, &(0x7f00000005c0)}, 0x10) (async)
bpf$BPF_GET_MAP_INFO(0xf, &(0x7f0000000640)={0x1, 0x58, &(0x7f00000005c0)}, 0x10)
ioctl$DRM_IOCTL_MODE_REVOKE_LEASE(0xffffffffffffffff, 0xc00464c9, &(0x7f0000000740))
r7 = openat$dlm_plock(0xffffffffffffff9c, &(0x7f0000000800), 0x400840, 0x0)
ioctl$AUTOFS_DEV_IOCTL_REQUESTER(0xffffffffffffffff, 0xc018937b, &(0x7f0000000840)={{0x1, 0x1, 0x18, <r8=>r0, {0xffffffffffffffff, <r9=>0xee00}}, './file0\x00'})
mount$fuse(0x0, &(0x7f0000000780)='./file0\x00', &(0x7f00000007c0), 0x10, &(0x7f0000000880)={{'fd', 0x3d, r7}, 0x2c, {'rootmode', 0x3d, 0x4000}, 0x2c, {'user_id', 0x3d, 0xee00}, 0x2c, {'group_id', 0x3d, r9}, 0x2c, {[{}, {@blksize={'blksize', 0x3d, 0x800}}, {@max_read={'max_read', 0x3d, 0x200}}, {@allow_other}, {@blksize={'blksize', 0x3d, 0xb3307f4d324674cc}}], [{@smackfsdef={'smackfsdef', 0x3d, '%'}}]}}) (async)
mount$fuse(0x0, &(0x7f0000000780)='./file0\x00', &(0x7f00000007c0), 0x10, &(0x7f0000000880)={{'fd', 0x3d, r7}, 0x2c, {'rootmode', 0x3d, 0x4000}, 0x2c, {'user_id', 0x3d, 0xee00}, 0x2c, {'group_id', 0x3d, r9}, 0x2c, {[{}, {@blksize={'blksize', 0x3d, 0x800}}, {@max_read={'max_read', 0x3d, 0x200}}, {@allow_other}, {@blksize={'blksize', 0x3d, 0xb3307f4d324674cc}}], [{@smackfsdef={'smackfsdef', 0x3d, '%'}}]}})
r10 = syz_usb_connect_ath9k(0x3, 0x5a, &(0x7f0000000980)={{0x12, 0x1, 0x200, 0xff, 0xff, 0xff, 0x40, 0xcf3, 0x9271, 0x108, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x48}}]}}, 0x0)
syz_usb_ep_write$ath9k_ep1(r10, 0x82, 0x5c, &(0x7f0000000a00)={[{0x37, 0x4e00, "f4ee3df09afc63aa5ccc3faa6b545633eaf48c4810d992161421c379d40a79f7ea3f37e44627e3399fe2cd99dd3b89973ff89392d6b5cc"}, {0x19, 0x4e00, "e5838f8d1286b729aa5beed0163b3226bd547f5fc5259e2719"}]}) (async)
syz_usb_ep_write$ath9k_ep1(r10, 0x82, 0x5c, &(0x7f0000000a00)={[{0x37, 0x4e00, "f4ee3df09afc63aa5ccc3faa6b545633eaf48c4810d992161421c379d40a79f7ea3f37e44627e3399fe2cd99dd3b89973ff89392d6b5cc"}, {0x19, 0x4e00, "e5838f8d1286b729aa5beed0163b3226bd547f5fc5259e2719"}]})
getsockopt$inet_sctp_SCTP_DELAYED_SACK(r7, 0x84, 0x10, &(0x7f0000000a80)=@sack_info={r4, 0x80000001, 0x6}, &(0x7f0000000ac0)=0xc)
setsockopt$inet_mreq(r8, 0x0, 0x24, &(0x7f0000000b00)={@private=0xa010100, @private=0xa010101}, 0x8)
mmap$IORING_OFF_CQ_RING(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x1, 0x40010, r7, 0x8000000) (async)
r11 = mmap$IORING_OFF_CQ_RING(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x1, 0x40010, r7, 0x8000000)
syz_io_uring_submit(r11, 0x0, &(0x7f0000000b40)=@IORING_OP_REMOVE_BUFFERS={0x1f, 0x50, 0x0, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, {0x3}})
ioctl$VHOST_SET_MEM_TABLE(r8, 0x4008af03, &(0x7f0000000d80)) (async)
ioctl$VHOST_SET_MEM_TABLE(r8, 0x4008af03, 0x0)
io_uring_register$IORING_REGISTER_BUFFERS_UPDATE(r7, 0x10, &(0x7f0000000f40)={0x1000, 0x0, &(0x7f0000000ec0)=[{&(0x7f0000000e40)=""/25, 0x19}, {&(0x7f0000000e80)}], &(0x7f0000000f00)=[0x0, 0xfffffffffffffffe, 0xb9, 0xfffffffffffffffa], 0x2}, 0x20)
ioctl$sock_SIOCGIFINDEX(r6, 0x8933, &(0x7f0000001000)={'veth0_to_bridge\x00'})

program did not crash
testing program (duration=7m43.119129576s, {Threaded:true Repeat:true RepeatTimes:0 Procs:5 Slowdown:1 Sandbox:none SandboxArg:0 Leak:false NetInjection:true NetDevices:true NetReset:true Cgroups:true BinfmtMisc:true CloseFDs:true KCSAN:false DevlinkPCI:false NicVF:false USB:true VhciInjection:true Wifi:true IEEE802154:true Sysctl:true Swap:true UseTmpDir:true HandleSegv:true Trace:false LegacyOptions:{Collide:false Fault:false FaultCall:0 FaultNth:0}}): socket$inet_sctp-socket$inet_sctp-socket$inet6_sctp-socket$inet6_sctp-getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE-getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE-setsockopt$inet_sctp6_SCTP_ASSOCINFO-getsockopt$inet_sctp_SCTP_GET_PEER_ADDRS-setsockopt$inet_sctp6_SCTP_AUTH_DEACTIVATE_KEY-getsockopt$inet_sctp_SCTP_RTOINFO-getsockopt$inet_sctp_SCTP_MAX_BURST-getsockopt$inet_sctp_SCTP_STATUS-setsockopt$inet_sctp6_SCTP_RESET_STREAMS-syz_genetlink_get_family_id$ipvs-sendmsg$IPVS_CMD_GET_SERVICE-socket$nl_generic-syz_genetlink_get_family_id$ethtool-syz_genetlink_get_family_id$ethtool-bpf$BPF_GET_MAP_INFO-bpf$BPF_GET_MAP_INFO-ioctl$DRM_IOCTL_MODE_REVOKE_LEASE-openat$dlm_plock-ioctl$AUTOFS_DEV_IOCTL_REQUESTER-mount$fuse-mount$fuse-syz_usb_connect_ath9k-syz_usb_ep_write$ath9k_ep1-syz_usb_ep_write$ath9k_ep1-getsockopt$inet_sctp_SCTP_DELAYED_SACK-setsockopt$inet_mreq-mmap$IORING_OFF_CQ_RING-mmap$IORING_OFF_CQ_RING-syz_io_uring_submit-ioctl$VHOST_SET_MEM_TABLE-ioctl$VHOST_SET_MEM_TABLE-io_uring_register$IORING_REGISTER_BUFFERS_UPDATE-ioctl$sock_SIOCGIFINDEX
detailed listing:
executing program 0:
socket$inet_sctp(0x2, 0x1, 0x84)
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
socket$inet6_sctp(0xa, 0x5, 0x84) (async)
r1 = socket$inet6_sctp(0xa, 0x5, 0x84)
getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(0xffffffffffffffff, 0x84, 0x7c, &(0x7f0000000000)={0x0, 0x6, 0x852}, &(0x7f0000000040)=0x8) (async)
getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(0xffffffffffffffff, 0x84, 0x7c, &(0x7f0000000000)={<r2=>0x0, 0x6, 0x852}, &(0x7f0000000040)=0x8)
setsockopt$inet_sctp6_SCTP_ASSOCINFO(r1, 0x84, 0x1, &(0x7f0000000080)={r2, 0x5, 0x4, 0x2, 0x2, 0x2}, 0x14)
getsockopt$inet_sctp_SCTP_GET_PEER_ADDRS(r0, 0x84, 0x6c, &(0x7f00000000c0)={<r3=>r2, 0x3e, "fb257a91063a2cc558b7a1c82b8d7f4b8cdc429e2d7f661038b3d5062e6fa526c99652c512150fb7b65b5512af26617ad1aac3c29b5c777382232a010f07"}, &(0x7f0000000140)=0x46)
setsockopt$inet_sctp6_SCTP_AUTH_DEACTIVATE_KEY(r1, 0x84, 0x23, &(0x7f0000000180)={r3, 0x3}, 0x8)
getsockopt$inet_sctp_SCTP_RTOINFO(r0, 0x84, 0x0, &(0x7f00000001c0)={r2, 0x401, 0x7, 0x4}, &(0x7f0000000200)=0x10)
getsockopt$inet_sctp_SCTP_MAX_BURST(r0, 0x84, 0x14, &(0x7f0000000240), &(0x7f0000000280)=0x4)
getsockopt$inet_sctp_SCTP_STATUS(r0, 0x84, 0xe, &(0x7f00000002c0)={<r4=>r3, 0x73, 0x80000001, 0x800, 0x62, 0x100, 0x866d, 0x20, {r3, @in={{0x2, 0x4e24, @dev={0xac, 0x14, 0x14, 0x27}}}, 0x40, 0x80000001, 0xec, 0xa, 0x10001}}, &(0x7f0000000380)=0xb0)
setsockopt$inet_sctp6_SCTP_RESET_STREAMS(r1, 0x84, 0x77, &(0x7f00000003c0)={r4, 0x5000, 0x1, [0x8]}, 0xa)
r5 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000440), 0xffffffffffffffff)
sendmsg$IPVS_CMD_GET_SERVICE(0xffffffffffffffff, &(0x7f0000000500)={&(0x7f0000000400)={0x10, 0x0, 0x0, 0x400000}, 0xc, &(0x7f00000004c0)={&(0x7f0000000480)={0x28, r5, 0x8, 0x70bd2c, 0x25dfdbff, {}, [@IPVS_CMD_ATTR_DEST={0x14, 0x2, 0x0, 0x1, [@IPVS_DEST_ATTR_ACTIVE_CONNS={0x8, 0x7, 0x8}, @IPVS_DEST_ATTR_ACTIVE_CONNS={0x8, 0x7, 0x5}]}]}, 0x28}, 0x1, 0x0, 0x0, 0x800}, 0x20000004)
r6 = socket$nl_generic(0x10, 0x3, 0x10)
syz_genetlink_get_family_id$ethtool(&(0x7f0000000580), 0xffffffffffffffff) (async)
syz_genetlink_get_family_id$ethtool(&(0x7f0000000580), 0xffffffffffffffff)
bpf$BPF_GET_MAP_INFO(0xf, &(0x7f0000000640)={0x1, 0x58, &(0x7f00000005c0)}, 0x10) (async)
bpf$BPF_GET_MAP_INFO(0xf, &(0x7f0000000640)={0x1, 0x58, &(0x7f00000005c0)}, 0x10)
ioctl$DRM_IOCTL_MODE_REVOKE_LEASE(0xffffffffffffffff, 0xc00464c9, &(0x7f0000000740))
r7 = openat$dlm_plock(0xffffffffffffff9c, &(0x7f0000000800), 0x400840, 0x0)
ioctl$AUTOFS_DEV_IOCTL_REQUESTER(0xffffffffffffffff, 0xc018937b, &(0x7f0000000840)={{0x1, 0x1, 0x18, <r8=>r0, {0xffffffffffffffff, <r9=>0xee00}}, './file0\x00'})
mount$fuse(0x0, &(0x7f0000000780)='./file0\x00', &(0x7f00000007c0), 0x10, &(0x7f0000000880)={{'fd', 0x3d, r7}, 0x2c, {'rootmode', 0x3d, 0x4000}, 0x2c, {'user_id', 0x3d, 0xee00}, 0x2c, {'group_id', 0x3d, r9}, 0x2c, {[{}, {@blksize={'blksize', 0x3d, 0x800}}, {@max_read={'max_read', 0x3d, 0x200}}, {@allow_other}, {@blksize={'blksize', 0x3d, 0xb3307f4d324674cc}}], [{@smackfsdef={'smackfsdef', 0x3d, '%'}}]}}) (async)
mount$fuse(0x0, &(0x7f0000000780)='./file0\x00', &(0x7f00000007c0), 0x10, &(0x7f0000000880)={{'fd', 0x3d, r7}, 0x2c, {'rootmode', 0x3d, 0x4000}, 0x2c, {'user_id', 0x3d, 0xee00}, 0x2c, {'group_id', 0x3d, r9}, 0x2c, {[{}, {@blksize={'blksize', 0x3d, 0x800}}, {@max_read={'max_read', 0x3d, 0x200}}, {@allow_other}, {@blksize={'blksize', 0x3d, 0xb3307f4d324674cc}}], [{@smackfsdef={'smackfsdef', 0x3d, '%'}}]}})
r10 = syz_usb_connect_ath9k(0x3, 0x5a, &(0x7f0000000980)={{0x12, 0x1, 0x200, 0xff, 0xff, 0xff, 0x40, 0xcf3, 0x9271, 0x108, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x48}}]}}, 0x0)
syz_usb_ep_write$ath9k_ep1(r10, 0x82, 0x5c, &(0x7f0000000a00)={[{0x37, 0x4e00, "f4ee3df09afc63aa5ccc3faa6b545633eaf48c4810d992161421c379d40a79f7ea3f37e44627e3399fe2cd99dd3b89973ff89392d6b5cc"}, {0x19, 0x4e00, "e5838f8d1286b729aa5beed0163b3226bd547f5fc5259e2719"}]}) (async)
syz_usb_ep_write$ath9k_ep1(r10, 0x82, 0x5c, &(0x7f0000000a00)={[{0x37, 0x4e00, "f4ee3df09afc63aa5ccc3faa6b545633eaf48c4810d992161421c379d40a79f7ea3f37e44627e3399fe2cd99dd3b89973ff89392d6b5cc"}, {0x19, 0x4e00, "e5838f8d1286b729aa5beed0163b3226bd547f5fc5259e2719"}]})
getsockopt$inet_sctp_SCTP_DELAYED_SACK(r7, 0x84, 0x10, &(0x7f0000000a80)=@sack_info={r4, 0x80000001, 0x6}, &(0x7f0000000ac0)=0xc)
setsockopt$inet_mreq(r8, 0x0, 0x24, &(0x7f0000000b00)={@private=0xa010100, @private=0xa010101}, 0x8)
mmap$IORING_OFF_CQ_RING(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x1, 0x40010, r7, 0x8000000) (async)
r11 = mmap$IORING_OFF_CQ_RING(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x1, 0x40010, r7, 0x8000000)
syz_io_uring_submit(r11, 0x0, &(0x7f0000000b40)=@IORING_OP_REMOVE_BUFFERS={0x1f, 0x50, 0x0, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, {0x3}})
ioctl$VHOST_SET_MEM_TABLE(r8, 0x4008af03, &(0x7f0000000d80)) (async)
ioctl$VHOST_SET_MEM_TABLE(r8, 0x4008af03, &(0x7f0000000d80))
io_uring_register$IORING_REGISTER_BUFFERS_UPDATE(r7, 0x10, &(0x7f0000000f40)={0x1000, 0x0, &(0x7f0000000ec0)=[{&(0x7f0000000e40)=""/25, 0x19}, {&(0x7f0000000e80)}], &(0x7f0000000f00)=[0x0, 0xfffffffffffffffe, 0xb9, 0xfffffffffffffffa], 0x2}, 0x20)
ioctl$sock_SIOCGIFINDEX(r6, 0x8933, &(0x7f0000001000)={'veth0_to_bridge\x00'})

program did not crash
testing program (duration=7m43.119129576s, {Threaded:true Repeat:true RepeatTimes:0 Procs:5 Slowdown:1 Sandbox:none SandboxArg:0 Leak:false NetInjection:true NetDevices:true NetReset:true Cgroups:true BinfmtMisc:true CloseFDs:true KCSAN:false DevlinkPCI:false NicVF:false USB:true VhciInjection:true Wifi:true IEEE802154:true Sysctl:true Swap:true UseTmpDir:true HandleSegv:true Trace:false LegacyOptions:{Collide:false Fault:false FaultCall:0 FaultNth:0}}): socket$inet_sctp-socket$inet_sctp-socket$inet6_sctp-socket$inet6_sctp-getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE-getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE-setsockopt$inet_sctp6_SCTP_ASSOCINFO-getsockopt$inet_sctp_SCTP_GET_PEER_ADDRS-setsockopt$inet_sctp6_SCTP_AUTH_DEACTIVATE_KEY-getsockopt$inet_sctp_SCTP_RTOINFO-getsockopt$inet_sctp_SCTP_MAX_BURST-getsockopt$inet_sctp_SCTP_STATUS-setsockopt$inet_sctp6_SCTP_RESET_STREAMS-syz_genetlink_get_family_id$ipvs-sendmsg$IPVS_CMD_GET_SERVICE-socket$nl_generic-syz_genetlink_get_family_id$ethtool-syz_genetlink_get_family_id$ethtool-bpf$BPF_GET_MAP_INFO-bpf$BPF_GET_MAP_INFO-ioctl$DRM_IOCTL_MODE_REVOKE_LEASE-openat$dlm_plock-ioctl$AUTOFS_DEV_IOCTL_REQUESTER-mount$fuse-mount$fuse-syz_usb_connect_ath9k-syz_usb_ep_write$ath9k_ep1-syz_usb_ep_write$ath9k_ep1-getsockopt$inet_sctp_SCTP_DELAYED_SACK-setsockopt$inet_mreq-mmap$IORING_OFF_CQ_RING-mmap$IORING_OFF_CQ_RING-syz_io_uring_submit-ioctl$VHOST_SET_MEM_TABLE-ioctl$VHOST_SET_MEM_TABLE-io_uring_register$IORING_REGISTER_BUFFERS_UPDATE-ioctl$sock_SIOCGIFINDEX
detailed listing:
executing program 0:
socket$inet_sctp(0x2, 0x1, 0x84)
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
socket$inet6_sctp(0xa, 0x5, 0x84) (async)
r1 = socket$inet6_sctp(0xa, 0x5, 0x84)
getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(0xffffffffffffffff, 0x84, 0x7c, &(0x7f0000000000)={0x0, 0x6, 0x852}, &(0x7f0000000040)=0x8) (async)
getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(0xffffffffffffffff, 0x84, 0x7c, &(0x7f0000000000)={<r2=>0x0, 0x6, 0x852}, &(0x7f0000000040)=0x8)
setsockopt$inet_sctp6_SCTP_ASSOCINFO(r1, 0x84, 0x1, &(0x7f0000000080)={r2, 0x5, 0x4, 0x2, 0x2, 0x2}, 0x14)
getsockopt$inet_sctp_SCTP_GET_PEER_ADDRS(r0, 0x84, 0x6c, &(0x7f00000000c0)={<r3=>r2, 0x3e, "fb257a91063a2cc558b7a1c82b8d7f4b8cdc429e2d7f661038b3d5062e6fa526c99652c512150fb7b65b5512af26617ad1aac3c29b5c777382232a010f07"}, &(0x7f0000000140)=0x46)
setsockopt$inet_sctp6_SCTP_AUTH_DEACTIVATE_KEY(r1, 0x84, 0x23, &(0x7f0000000180)={r3, 0x3}, 0x8)
getsockopt$inet_sctp_SCTP_RTOINFO(r0, 0x84, 0x0, &(0x7f00000001c0)={r2, 0x401, 0x7, 0x4}, &(0x7f0000000200)=0x10)
getsockopt$inet_sctp_SCTP_MAX_BURST(r0, 0x84, 0x14, &(0x7f0000000240), &(0x7f0000000280)=0x4)
getsockopt$inet_sctp_SCTP_STATUS(r0, 0x84, 0xe, &(0x7f00000002c0)={<r4=>r3, 0x73, 0x80000001, 0x800, 0x62, 0x100, 0x866d, 0x20, {r3, @in={{0x2, 0x4e24, @dev={0xac, 0x14, 0x14, 0x27}}}, 0x40, 0x80000001, 0xec, 0xa, 0x10001}}, &(0x7f0000000380)=0xb0)
setsockopt$inet_sctp6_SCTP_RESET_STREAMS(r1, 0x84, 0x77, &(0x7f00000003c0)={r4, 0x5000, 0x1, [0x8]}, 0xa)
r5 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000440), 0xffffffffffffffff)
sendmsg$IPVS_CMD_GET_SERVICE(0xffffffffffffffff, &(0x7f0000000500)={&(0x7f0000000400)={0x10, 0x0, 0x0, 0x400000}, 0xc, &(0x7f00000004c0)={&(0x7f0000000480)={0x28, r5, 0x8, 0x70bd2c, 0x25dfdbff, {}, [@IPVS_CMD_ATTR_DEST={0x14, 0x2, 0x0, 0x1, [@IPVS_DEST_ATTR_ACTIVE_CONNS={0x8, 0x7, 0x8}, @IPVS_DEST_ATTR_ACTIVE_CONNS={0x8, 0x7, 0x5}]}]}, 0x28}, 0x1, 0x0, 0x0, 0x800}, 0x20000004)
r6 = socket$nl_generic(0x10, 0x3, 0x10)
syz_genetlink_get_family_id$ethtool(&(0x7f0000000580), 0xffffffffffffffff) (async)
syz_genetlink_get_family_id$ethtool(&(0x7f0000000580), 0xffffffffffffffff)
bpf$BPF_GET_MAP_INFO(0xf, &(0x7f0000000640)={0x1, 0x58, &(0x7f00000005c0)}, 0x10) (async)
bpf$BPF_GET_MAP_INFO(0xf, &(0x7f0000000640)={0x1, 0x58, &(0x7f00000005c0)}, 0x10)
ioctl$DRM_IOCTL_MODE_REVOKE_LEASE(0xffffffffffffffff, 0xc00464c9, &(0x7f0000000740))
r7 = openat$dlm_plock(0xffffffffffffff9c, &(0x7f0000000800), 0x400840, 0x0)
ioctl$AUTOFS_DEV_IOCTL_REQUESTER(0xffffffffffffffff, 0xc018937b, &(0x7f0000000840)={{0x1, 0x1, 0x18, <r8=>r0, {0xffffffffffffffff, <r9=>0xee00}}, './file0\x00'})
mount$fuse(0x0, &(0x7f0000000780)='./file0\x00', &(0x7f00000007c0), 0x10, &(0x7f0000000880)={{'fd', 0x3d, r7}, 0x2c, {'rootmode', 0x3d, 0x4000}, 0x2c, {'user_id', 0x3d, 0xee00}, 0x2c, {'group_id', 0x3d, r9}, 0x2c, {[{}, {@blksize={'blksize', 0x3d, 0x800}}, {@max_read={'max_read', 0x3d, 0x200}}, {@allow_other}, {@blksize={'blksize', 0x3d, 0xb3307f4d324674cc}}], [{@smackfsdef={'smackfsdef', 0x3d, '%'}}]}}) (async)
mount$fuse(0x0, &(0x7f0000000780)='./file0\x00', &(0x7f00000007c0), 0x10, &(0x7f0000000880)={{'fd', 0x3d, r7}, 0x2c, {'rootmode', 0x3d, 0x4000}, 0x2c, {'user_id', 0x3d, 0xee00}, 0x2c, {'group_id', 0x3d, r9}, 0x2c, {[{}, {@blksize={'blksize', 0x3d, 0x800}}, {@max_read={'max_read', 0x3d, 0x200}}, {@allow_other}, {@blksize={'blksize', 0x3d, 0xb3307f4d324674cc}}], [{@smackfsdef={'smackfsdef', 0x3d, '%'}}]}})
r10 = syz_usb_connect_ath9k(0x3, 0x5a, &(0x7f0000000980)={{0x12, 0x1, 0x200, 0xff, 0xff, 0xff, 0x40, 0xcf3, 0x9271, 0x108, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x48}}]}}, 0x0)
syz_usb_ep_write$ath9k_ep1(r10, 0x82, 0x5c, &(0x7f0000000a00)={[{0x37, 0x4e00, "f4ee3df09afc63aa5ccc3faa6b545633eaf48c4810d992161421c379d40a79f7ea3f37e44627e3399fe2cd99dd3b89973ff89392d6b5cc"}, {0x19, 0x4e00, "e5838f8d1286b729aa5beed0163b3226bd547f5fc5259e2719"}]}) (async)
syz_usb_ep_write$ath9k_ep1(r10, 0x82, 0x5c, &(0x7f0000000a00)={[{0x37, 0x4e00, "f4ee3df09afc63aa5ccc3faa6b545633eaf48c4810d992161421c379d40a79f7ea3f37e44627e3399fe2cd99dd3b89973ff89392d6b5cc"}, {0x19, 0x4e00, "e5838f8d1286b729aa5beed0163b3226bd547f5fc5259e2719"}]})
getsockopt$inet_sctp_SCTP_DELAYED_SACK(r7, 0x84, 0x10, &(0x7f0000000a80)=@sack_info={r4, 0x80000001, 0x6}, &(0x7f0000000ac0)=0xc)
setsockopt$inet_mreq(r8, 0x0, 0x24, &(0x7f0000000b00)={@private=0xa010100, @private=0xa010101}, 0x8)
mmap$IORING_OFF_CQ_RING(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x1, 0x40010, r7, 0x8000000) (async)
r11 = mmap$IORING_OFF_CQ_RING(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x1, 0x40010, r7, 0x8000000)
syz_io_uring_submit(r11, 0x0, &(0x7f0000000b40)=@IORING_OP_REMOVE_BUFFERS={0x1f, 0x50, 0x0, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, {0x3}})
ioctl$VHOST_SET_MEM_TABLE(r8, 0x4008af03, &(0x7f0000000d80)) (async)
ioctl$VHOST_SET_MEM_TABLE(r8, 0x4008af03, &(0x7f0000000d80)={0x4, 0x0, [{0xd000, 0x43, &(0x7f0000000b80)=""/67}, {0x10000, 0xae, &(0x7f0000000c00)=""/174}, {0x80a3000, 0x23, &(0x7f0000000cc0)=""/35}, {0xdddd1000, 0x0, 0x0}]})
io_uring_register$IORING_REGISTER_BUFFERS_UPDATE(r7, 0x10, &(0x7f0000000f40)={0x1000, 0x0, &(0x7f0000000ec0)=[{&(0x7f0000000e40)=""/25, 0x19}, {&(0x7f0000000e80)}], &(0x7f0000000f00)=[0x0, 0xfffffffffffffffe, 0xb9, 0xfffffffffffffffa], 0x2}, 0x20)
ioctl$sock_SIOCGIFINDEX(r6, 0x8933, &(0x7f0000001000)={'veth0_to_bridge\x00'})

program did not crash
testing program (duration=7m43.119129576s, {Threaded:true Repeat:true RepeatTimes:0 Procs:5 Slowdown:1 Sandbox:none SandboxArg:0 Leak:false NetInjection:true NetDevices:true NetReset:true Cgroups:true BinfmtMisc:true CloseFDs:true KCSAN:false DevlinkPCI:false NicVF:false USB:true VhciInjection:true Wifi:true IEEE802154:true Sysctl:true Swap:true UseTmpDir:true HandleSegv:true Trace:false LegacyOptions:{Collide:false Fault:false FaultCall:0 FaultNth:0}}): socket$inet_sctp-socket$inet_sctp-socket$inet6_sctp-socket$inet6_sctp-getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE-getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE-setsockopt$inet_sctp6_SCTP_ASSOCINFO-getsockopt$inet_sctp_SCTP_GET_PEER_ADDRS-setsockopt$inet_sctp6_SCTP_AUTH_DEACTIVATE_KEY-getsockopt$inet_sctp_SCTP_RTOINFO-getsockopt$inet_sctp_SCTP_MAX_BURST-getsockopt$inet_sctp_SCTP_STATUS-setsockopt$inet_sctp6_SCTP_RESET_STREAMS-syz_genetlink_get_family_id$ipvs-sendmsg$IPVS_CMD_GET_SERVICE-socket$nl_generic-syz_genetlink_get_family_id$ethtool-syz_genetlink_get_family_id$ethtool-bpf$BPF_GET_MAP_INFO-bpf$BPF_GET_MAP_INFO-ioctl$DRM_IOCTL_MODE_REVOKE_LEASE-openat$dlm_plock-ioctl$AUTOFS_DEV_IOCTL_REQUESTER-mount$fuse-mount$fuse-syz_usb_connect_ath9k-syz_usb_ep_write$ath9k_ep1-syz_usb_ep_write$ath9k_ep1-getsockopt$inet_sctp_SCTP_DELAYED_SACK-setsockopt$inet_mreq-mmap$IORING_OFF_CQ_RING-mmap$IORING_OFF_CQ_RING-syz_io_uring_submit-ioctl$VHOST_SET_MEM_TABLE-ioctl$VHOST_SET_MEM_TABLE-io_uring_register$IORING_REGISTER_BUFFERS_UPDATE-ioctl$sock_SIOCGIFINDEX
detailed listing:
executing program 0:
socket$inet_sctp(0x2, 0x1, 0x84)
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
socket$inet6_sctp(0xa, 0x5, 0x84) (async)
r1 = socket$inet6_sctp(0xa, 0x5, 0x84)
getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(0xffffffffffffffff, 0x84, 0x7c, &(0x7f0000000000)={0x0, 0x6, 0x852}, &(0x7f0000000040)=0x8) (async)
getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(0xffffffffffffffff, 0x84, 0x7c, &(0x7f0000000000)={<r2=>0x0, 0x6, 0x852}, &(0x7f0000000040)=0x8)
setsockopt$inet_sctp6_SCTP_ASSOCINFO(r1, 0x84, 0x1, &(0x7f0000000080)={r2, 0x5, 0x4, 0x2, 0x2, 0x2}, 0x14)
getsockopt$inet_sctp_SCTP_GET_PEER_ADDRS(r0, 0x84, 0x6c, &(0x7f00000000c0)={<r3=>r2, 0x3e, "fb257a91063a2cc558b7a1c82b8d7f4b8cdc429e2d7f661038b3d5062e6fa526c99652c512150fb7b65b5512af26617ad1aac3c29b5c777382232a010f07"}, &(0x7f0000000140)=0x46)
setsockopt$inet_sctp6_SCTP_AUTH_DEACTIVATE_KEY(r1, 0x84, 0x23, &(0x7f0000000180)={r3, 0x3}, 0x8)
getsockopt$inet_sctp_SCTP_RTOINFO(r0, 0x84, 0x0, &(0x7f00000001c0)={r2, 0x401, 0x7, 0x4}, &(0x7f0000000200)=0x10)
getsockopt$inet_sctp_SCTP_MAX_BURST(r0, 0x84, 0x14, &(0x7f0000000240), &(0x7f0000000280)=0x4)
getsockopt$inet_sctp_SCTP_STATUS(r0, 0x84, 0xe, &(0x7f00000002c0)={<r4=>r3, 0x73, 0x80000001, 0x800, 0x62, 0x100, 0x866d, 0x20, {r3, @in={{0x2, 0x4e24, @dev={0xac, 0x14, 0x14, 0x27}}}, 0x40, 0x80000001, 0xec, 0xa, 0x10001}}, &(0x7f0000000380)=0xb0)
setsockopt$inet_sctp6_SCTP_RESET_STREAMS(r1, 0x84, 0x77, &(0x7f00000003c0)={r4, 0x5000, 0x1, [0x8]}, 0xa)
r5 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000440), 0xffffffffffffffff)
sendmsg$IPVS_CMD_GET_SERVICE(0xffffffffffffffff, &(0x7f0000000500)={&(0x7f0000000400)={0x10, 0x0, 0x0, 0x400000}, 0xc, &(0x7f00000004c0)={&(0x7f0000000480)={0x28, r5, 0x8, 0x70bd2c, 0x25dfdbff, {}, [@IPVS_CMD_ATTR_DEST={0x14, 0x2, 0x0, 0x1, [@IPVS_DEST_ATTR_ACTIVE_CONNS={0x8, 0x7, 0x8}, @IPVS_DEST_ATTR_ACTIVE_CONNS={0x8, 0x7, 0x5}]}]}, 0x28}, 0x1, 0x0, 0x0, 0x800}, 0x20000004)
r6 = socket$nl_generic(0x10, 0x3, 0x10)
syz_genetlink_get_family_id$ethtool(&(0x7f0000000580), 0xffffffffffffffff) (async)
syz_genetlink_get_family_id$ethtool(&(0x7f0000000580), 0xffffffffffffffff)
bpf$BPF_GET_MAP_INFO(0xf, &(0x7f0000000640)={0x1, 0x58, &(0x7f00000005c0)}, 0x10) (async)
bpf$BPF_GET_MAP_INFO(0xf, &(0x7f0000000640)={0x1, 0x58, &(0x7f00000005c0)}, 0x10)
ioctl$DRM_IOCTL_MODE_REVOKE_LEASE(0xffffffffffffffff, 0xc00464c9, &(0x7f0000000740))
r7 = openat$dlm_plock(0xffffffffffffff9c, &(0x7f0000000800), 0x400840, 0x0)
ioctl$AUTOFS_DEV_IOCTL_REQUESTER(0xffffffffffffffff, 0xc018937b, &(0x7f0000000840)={{0x1, 0x1, 0x18, <r8=>r0, {0xffffffffffffffff, <r9=>0xee00}}, './file0\x00'})
mount$fuse(0x0, &(0x7f0000000780)='./file0\x00', &(0x7f00000007c0), 0x10, &(0x7f0000000880)={{'fd', 0x3d, r7}, 0x2c, {'rootmode', 0x3d, 0x4000}, 0x2c, {'user_id', 0x3d, 0xee00}, 0x2c, {'group_id', 0x3d, r9}, 0x2c, {[{}, {@blksize={'blksize', 0x3d, 0x800}}, {@max_read={'max_read', 0x3d, 0x200}}, {@allow_other}, {@blksize={'blksize', 0x3d, 0xb3307f4d324674cc}}], [{@smackfsdef={'smackfsdef', 0x3d, '%'}}]}}) (async)
mount$fuse(0x0, &(0x7f0000000780)='./file0\x00', &(0x7f00000007c0), 0x10, &(0x7f0000000880)={{'fd', 0x3d, r7}, 0x2c, {'rootmode', 0x3d, 0x4000}, 0x2c, {'user_id', 0x3d, 0xee00}, 0x2c, {'group_id', 0x3d, r9}, 0x2c, {[{}, {@blksize={'blksize', 0x3d, 0x800}}, {@max_read={'max_read', 0x3d, 0x200}}, {@allow_other}, {@blksize={'blksize', 0x3d, 0xb3307f4d324674cc}}], [{@smackfsdef={'smackfsdef', 0x3d, '%'}}]}})
r10 = syz_usb_connect_ath9k(0x3, 0x5a, &(0x7f0000000980)={{0x12, 0x1, 0x200, 0xff, 0xff, 0xff, 0x40, 0xcf3, 0x9271, 0x108, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x48}}]}}, 0x0)
syz_usb_ep_write$ath9k_ep1(r10, 0x82, 0x5c, &(0x7f0000000a00)={[{0x37, 0x4e00, "f4ee3df09afc63aa5ccc3faa6b545633eaf48c4810d992161421c379d40a79f7ea3f37e44627e3399fe2cd99dd3b89973ff89392d6b5cc"}, {0x19, 0x4e00, "e5838f8d1286b729aa5beed0163b3226bd547f5fc5259e2719"}]}) (async)
syz_usb_ep_write$ath9k_ep1(r10, 0x82, 0x5c, &(0x7f0000000a00)={[{0x37, 0x4e00, "f4ee3df09afc63aa5ccc3faa6b545633eaf48c4810d992161421c379d40a79f7ea3f37e44627e3399fe2cd99dd3b89973ff89392d6b5cc"}, {0x19, 0x4e00, "e5838f8d1286b729aa5beed0163b3226bd547f5fc5259e2719"}]})
getsockopt$inet_sctp_SCTP_DELAYED_SACK(r7, 0x84, 0x10, &(0x7f0000000a80)=@sack_info={r4, 0x80000001, 0x6}, &(0x7f0000000ac0)=0xc)
setsockopt$inet_mreq(r8, 0x0, 0x24, &(0x7f0000000b00)={@private=0xa010100, @private=0xa010101}, 0x8)
mmap$IORING_OFF_CQ_RING(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x1, 0x40010, r7, 0x8000000) (async)
r11 = mmap$IORING_OFF_CQ_RING(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x1, 0x40010, r7, 0x8000000)
syz_io_uring_submit(r11, 0x0, &(0x7f0000000b40)=@IORING_OP_REMOVE_BUFFERS={0x1f, 0x50, 0x0, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, {0x3}})
ioctl$VHOST_SET_MEM_TABLE(r8, 0x4008af03, &(0x7f0000000d80)) (async)
ioctl$VHOST_SET_MEM_TABLE(r8, 0x4008af03, &(0x7f0000000d80)={0x4, 0x0, [{0xd000, 0x43, &(0x7f0000000b80)=""/67}, {0x10000, 0xae, &(0x7f0000000c00)=""/174}, {0x80a3000, 0x0, 0x0}, {0xdddd1000, 0x6b, &(0x7f0000000d00)=""/107}]})
io_uring_register$IORING_REGISTER_BUFFERS_UPDATE(r7, 0x10, &(0x7f0000000f40)={0x1000, 0x0, &(0x7f0000000ec0)=[{&(0x7f0000000e40)=""/25, 0x19}, {&(0x7f0000000e80)}], &(0x7f0000000f00)=[0x0, 0xfffffffffffffffe, 0xb9, 0xfffffffffffffffa], 0x2}, 0x20)
ioctl$sock_SIOCGIFINDEX(r6, 0x8933, &(0x7f0000001000)={'veth0_to_bridge\x00'})

program did not crash
testing program (duration=7m43.119129576s, {Threaded:true Repeat:true RepeatTimes:0 Procs:5 Slowdown:1 Sandbox:none SandboxArg:0 Leak:false NetInjection:true NetDevices:true NetReset:true Cgroups:true BinfmtMisc:true CloseFDs:true KCSAN:false DevlinkPCI:false NicVF:false USB:true VhciInjection:true Wifi:true IEEE802154:true Sysctl:true Swap:true UseTmpDir:true HandleSegv:true Trace:false LegacyOptions:{Collide:false Fault:false FaultCall:0 FaultNth:0}}): socket$inet_sctp-socket$inet_sctp-socket$inet6_sctp-socket$inet6_sctp-getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE-getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE-setsockopt$inet_sctp6_SCTP_ASSOCINFO-getsockopt$inet_sctp_SCTP_GET_PEER_ADDRS-setsockopt$inet_sctp6_SCTP_AUTH_DEACTIVATE_KEY-getsockopt$inet_sctp_SCTP_RTOINFO-getsockopt$inet_sctp_SCTP_MAX_BURST-getsockopt$inet_sctp_SCTP_STATUS-setsockopt$inet_sctp6_SCTP_RESET_STREAMS-syz_genetlink_get_family_id$ipvs-sendmsg$IPVS_CMD_GET_SERVICE-socket$nl_generic-syz_genetlink_get_family_id$ethtool-syz_genetlink_get_family_id$ethtool-bpf$BPF_GET_MAP_INFO-bpf$BPF_GET_MAP_INFO-ioctl$DRM_IOCTL_MODE_REVOKE_LEASE-openat$dlm_plock-ioctl$AUTOFS_DEV_IOCTL_REQUESTER-mount$fuse-mount$fuse-syz_usb_connect_ath9k-syz_usb_ep_write$ath9k_ep1-syz_usb_ep_write$ath9k_ep1-getsockopt$inet_sctp_SCTP_DELAYED_SACK-setsockopt$inet_mreq-mmap$IORING_OFF_CQ_RING-mmap$IORING_OFF_CQ_RING-syz_io_uring_submit-ioctl$VHOST_SET_MEM_TABLE-ioctl$VHOST_SET_MEM_TABLE-io_uring_register$IORING_REGISTER_BUFFERS_UPDATE-ioctl$sock_SIOCGIFINDEX
detailed listing:
executing program 0:
socket$inet_sctp(0x2, 0x1, 0x84)
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
socket$inet6_sctp(0xa, 0x5, 0x84) (async)
r1 = socket$inet6_sctp(0xa, 0x5, 0x84)
getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(0xffffffffffffffff, 0x84, 0x7c, &(0x7f0000000000)={0x0, 0x6, 0x852}, &(0x7f0000000040)=0x8) (async)
getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(0xffffffffffffffff, 0x84, 0x7c, &(0x7f0000000000)={<r2=>0x0, 0x6, 0x852}, &(0x7f0000000040)=0x8)
setsockopt$inet_sctp6_SCTP_ASSOCINFO(r1, 0x84, 0x1, &(0x7f0000000080)={r2, 0x5, 0x4, 0x2, 0x2, 0x2}, 0x14)
getsockopt$inet_sctp_SCTP_GET_PEER_ADDRS(r0, 0x84, 0x6c, &(0x7f00000000c0)={<r3=>r2, 0x3e, "fb257a91063a2cc558b7a1c82b8d7f4b8cdc429e2d7f661038b3d5062e6fa526c99652c512150fb7b65b5512af26617ad1aac3c29b5c777382232a010f07"}, &(0x7f0000000140)=0x46)
setsockopt$inet_sctp6_SCTP_AUTH_DEACTIVATE_KEY(r1, 0x84, 0x23, &(0x7f0000000180)={r3, 0x3}, 0x8)
getsockopt$inet_sctp_SCTP_RTOINFO(r0, 0x84, 0x0, &(0x7f00000001c0)={r2, 0x401, 0x7, 0x4}, &(0x7f0000000200)=0x10)
getsockopt$inet_sctp_SCTP_MAX_BURST(r0, 0x84, 0x14, &(0x7f0000000240), &(0x7f0000000280)=0x4)
getsockopt$inet_sctp_SCTP_STATUS(r0, 0x84, 0xe, &(0x7f00000002c0)={<r4=>r3, 0x73, 0x80000001, 0x800, 0x62, 0x100, 0x866d, 0x20, {r3, @in={{0x2, 0x4e24, @dev={0xac, 0x14, 0x14, 0x27}}}, 0x40, 0x80000001, 0xec, 0xa, 0x10001}}, &(0x7f0000000380)=0xb0)
setsockopt$inet_sctp6_SCTP_RESET_STREAMS(r1, 0x84, 0x77, &(0x7f00000003c0)={r4, 0x5000, 0x1, [0x8]}, 0xa)
r5 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000440), 0xffffffffffffffff)
sendmsg$IPVS_CMD_GET_SERVICE(0xffffffffffffffff, &(0x7f0000000500)={&(0x7f0000000400)={0x10, 0x0, 0x0, 0x400000}, 0xc, &(0x7f00000004c0)={&(0x7f0000000480)={0x28, r5, 0x8, 0x70bd2c, 0x25dfdbff, {}, [@IPVS_CMD_ATTR_DEST={0x14, 0x2, 0x0, 0x1, [@IPVS_DEST_ATTR_ACTIVE_CONNS={0x8, 0x7, 0x8}, @IPVS_DEST_ATTR_ACTIVE_CONNS={0x8, 0x7, 0x5}]}]}, 0x28}, 0x1, 0x0, 0x0, 0x800}, 0x20000004)
r6 = socket$nl_generic(0x10, 0x3, 0x10)
syz_genetlink_get_family_id$ethtool(&(0x7f0000000580), 0xffffffffffffffff) (async)
syz_genetlink_get_family_id$ethtool(&(0x7f0000000580), 0xffffffffffffffff)
bpf$BPF_GET_MAP_INFO(0xf, &(0x7f0000000640)={0x1, 0x58, &(0x7f00000005c0)}, 0x10) (async)
bpf$BPF_GET_MAP_INFO(0xf, &(0x7f0000000640)={0x1, 0x58, &(0x7f00000005c0)}, 0x10)
ioctl$DRM_IOCTL_MODE_REVOKE_LEASE(0xffffffffffffffff, 0xc00464c9, &(0x7f0000000740))
r7 = openat$dlm_plock(0xffffffffffffff9c, &(0x7f0000000800), 0x400840, 0x0)
ioctl$AUTOFS_DEV_IOCTL_REQUESTER(0xffffffffffffffff, 0xc018937b, &(0x7f0000000840)={{0x1, 0x1, 0x18, <r8=>r0, {0xffffffffffffffff, <r9=>0xee00}}, './file0\x00'})
mount$fuse(0x0, &(0x7f0000000780)='./file0\x00', &(0x7f00000007c0), 0x10, &(0x7f0000000880)={{'fd', 0x3d, r7}, 0x2c, {'rootmode', 0x3d, 0x4000}, 0x2c, {'user_id', 0x3d, 0xee00}, 0x2c, {'group_id', 0x3d, r9}, 0x2c, {[{}, {@blksize={'blksize', 0x3d, 0x800}}, {@max_read={'max_read', 0x3d, 0x200}}, {@allow_other}, {@blksize={'blksize', 0x3d, 0xb3307f4d324674cc}}], [{@smackfsdef={'smackfsdef', 0x3d, '%'}}]}}) (async)
mount$fuse(0x0, &(0x7f0000000780)='./file0\x00', &(0x7f00000007c0), 0x10, &(0x7f0000000880)={{'fd', 0x3d, r7}, 0x2c, {'rootmode', 0x3d, 0x4000}, 0x2c, {'user_id', 0x3d, 0xee00}, 0x2c, {'group_id', 0x3d, r9}, 0x2c, {[{}, {@blksize={'blksize', 0x3d, 0x800}}, {@max_read={'max_read', 0x3d, 0x200}}, {@allow_other}, {@blksize={'blksize', 0x3d, 0xb3307f4d324674cc}}], [{@smackfsdef={'smackfsdef', 0x3d, '%'}}]}})
r10 = syz_usb_connect_ath9k(0x3, 0x5a, &(0x7f0000000980)={{0x12, 0x1, 0x200, 0xff, 0xff, 0xff, 0x40, 0xcf3, 0x9271, 0x108, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x48}}]}}, 0x0)
syz_usb_ep_write$ath9k_ep1(r10, 0x82, 0x5c, &(0x7f0000000a00)={[{0x37, 0x4e00, "f4ee3df09afc63aa5ccc3faa6b545633eaf48c4810d992161421c379d40a79f7ea3f37e44627e3399fe2cd99dd3b89973ff89392d6b5cc"}, {0x19, 0x4e00, "e5838f8d1286b729aa5beed0163b3226bd547f5fc5259e2719"}]}) (async)
syz_usb_ep_write$ath9k_ep1(r10, 0x82, 0x5c, &(0x7f0000000a00)={[{0x37, 0x4e00, "f4ee3df09afc63aa5ccc3faa6b545633eaf48c4810d992161421c379d40a79f7ea3f37e44627e3399fe2cd99dd3b89973ff89392d6b5cc"}, {0x19, 0x4e00, "e5838f8d1286b729aa5beed0163b3226bd547f5fc5259e2719"}]})
getsockopt$inet_sctp_SCTP_DELAYED_SACK(r7, 0x84, 0x10, &(0x7f0000000a80)=@sack_info={r4, 0x80000001, 0x6}, &(0x7f0000000ac0)=0xc)
setsockopt$inet_mreq(r8, 0x0, 0x24, &(0x7f0000000b00)={@private=0xa010100, @private=0xa010101}, 0x8)
mmap$IORING_OFF_CQ_RING(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x1, 0x40010, r7, 0x8000000) (async)
r11 = mmap$IORING_OFF_CQ_RING(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x1, 0x40010, r7, 0x8000000)
syz_io_uring_submit(r11, 0x0, &(0x7f0000000b40)=@IORING_OP_REMOVE_BUFFERS={0x1f, 0x50, 0x0, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, {0x3}})
ioctl$VHOST_SET_MEM_TABLE(r8, 0x4008af03, &(0x7f0000000d80)) (async)
ioctl$VHOST_SET_MEM_TABLE(r8, 0x4008af03, &(0x7f0000000d80)={0x4, 0x0, [{0xd000, 0x43, &(0x7f0000000b80)=""/67}, {0x10000, 0x0, 0x0}, {0x80a3000, 0x23, &(0x7f0000000cc0)=""/35}, {0xdddd1000, 0x6b, &(0x7f0000000d00)=""/107}]})
io_uring_register$IORING_REGISTER_BUFFERS_UPDATE(r7, 0x10, &(0x7f0000000f40)={0x1000, 0x0, &(0x7f0000000ec0)=[{&(0x7f0000000e40)=""/25, 0x19}, {&(0x7f0000000e80)}], &(0x7f0000000f00)=[0x0, 0xfffffffffffffffe, 0xb9, 0xfffffffffffffffa], 0x2}, 0x20)
ioctl$sock_SIOCGIFINDEX(r6, 0x8933, &(0x7f0000001000)={'veth0_to_bridge\x00'})

program did not crash
testing program (duration=7m43.119129576s, {Threaded:true Repeat:true RepeatTimes:0 Procs:5 Slowdown:1 Sandbox:none SandboxArg:0 Leak:false NetInjection:true NetDevices:true NetReset:true Cgroups:true BinfmtMisc:true CloseFDs:true KCSAN:false DevlinkPCI:false NicVF:false USB:true VhciInjection:true Wifi:true IEEE802154:true Sysctl:true Swap:true UseTmpDir:true HandleSegv:true Trace:false LegacyOptions:{Collide:false Fault:false FaultCall:0 FaultNth:0}}): socket$inet_sctp-socket$inet_sctp-socket$inet6_sctp-socket$inet6_sctp-getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE-getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE-setsockopt$inet_sctp6_SCTP_ASSOCINFO-getsockopt$inet_sctp_SCTP_GET_PEER_ADDRS-setsockopt$inet_sctp6_SCTP_AUTH_DEACTIVATE_KEY-getsockopt$inet_sctp_SCTP_RTOINFO-getsockopt$inet_sctp_SCTP_MAX_BURST-getsockopt$inet_sctp_SCTP_STATUS-setsockopt$inet_sctp6_SCTP_RESET_STREAMS-syz_genetlink_get_family_id$ipvs-sendmsg$IPVS_CMD_GET_SERVICE-socket$nl_generic-syz_genetlink_get_family_id$ethtool-syz_genetlink_get_family_id$ethtool-bpf$BPF_GET_MAP_INFO-bpf$BPF_GET_MAP_INFO-ioctl$DRM_IOCTL_MODE_REVOKE_LEASE-openat$dlm_plock-ioctl$AUTOFS_DEV_IOCTL_REQUESTER-mount$fuse-mount$fuse-syz_usb_connect_ath9k-syz_usb_ep_write$ath9k_ep1-syz_usb_ep_write$ath9k_ep1-getsockopt$inet_sctp_SCTP_DELAYED_SACK-setsockopt$inet_mreq-mmap$IORING_OFF_CQ_RING-mmap$IORING_OFF_CQ_RING-syz_io_uring_submit-ioctl$VHOST_SET_MEM_TABLE-ioctl$VHOST_SET_MEM_TABLE-io_uring_register$IORING_REGISTER_BUFFERS_UPDATE-ioctl$sock_SIOCGIFINDEX
detailed listing:
executing program 0:
socket$inet_sctp(0x2, 0x1, 0x84)
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
socket$inet6_sctp(0xa, 0x5, 0x84) (async)
r1 = socket$inet6_sctp(0xa, 0x5, 0x84)
getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(0xffffffffffffffff, 0x84, 0x7c, &(0x7f0000000000)={0x0, 0x6, 0x852}, &(0x7f0000000040)=0x8) (async)
getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(0xffffffffffffffff, 0x84, 0x7c, &(0x7f0000000000)={<r2=>0x0, 0x6, 0x852}, &(0x7f0000000040)=0x8)
setsockopt$inet_sctp6_SCTP_ASSOCINFO(r1, 0x84, 0x1, &(0x7f0000000080)={r2, 0x5, 0x4, 0x2, 0x2, 0x2}, 0x14)
getsockopt$inet_sctp_SCTP_GET_PEER_ADDRS(r0, 0x84, 0x6c, &(0x7f00000000c0)={<r3=>r2, 0x3e, "fb257a91063a2cc558b7a1c82b8d7f4b8cdc429e2d7f661038b3d5062e6fa526c99652c512150fb7b65b5512af26617ad1aac3c29b5c777382232a010f07"}, &(0x7f0000000140)=0x46)
setsockopt$inet_sctp6_SCTP_AUTH_DEACTIVATE_KEY(r1, 0x84, 0x23, &(0x7f0000000180)={r3, 0x3}, 0x8)
getsockopt$inet_sctp_SCTP_RTOINFO(r0, 0x84, 0x0, &(0x7f00000001c0)={r2, 0x401, 0x7, 0x4}, &(0x7f0000000200)=0x10)
getsockopt$inet_sctp_SCTP_MAX_BURST(r0, 0x84, 0x14, &(0x7f0000000240), &(0x7f0000000280)=0x4)
getsockopt$inet_sctp_SCTP_STATUS(r0, 0x84, 0xe, &(0x7f00000002c0)={<r4=>r3, 0x73, 0x80000001, 0x800, 0x62, 0x100, 0x866d, 0x20, {r3, @in={{0x2, 0x4e24, @dev={0xac, 0x14, 0x14, 0x27}}}, 0x40, 0x80000001, 0xec, 0xa, 0x10001}}, &(0x7f0000000380)=0xb0)
setsockopt$inet_sctp6_SCTP_RESET_STREAMS(r1, 0x84, 0x77, &(0x7f00000003c0)={r4, 0x5000, 0x1, [0x8]}, 0xa)
r5 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000440), 0xffffffffffffffff)
sendmsg$IPVS_CMD_GET_SERVICE(0xffffffffffffffff, &(0x7f0000000500)={&(0x7f0000000400)={0x10, 0x0, 0x0, 0x400000}, 0xc, &(0x7f00000004c0)={&(0x7f0000000480)={0x28, r5, 0x8, 0x70bd2c, 0x25dfdbff, {}, [@IPVS_CMD_ATTR_DEST={0x14, 0x2, 0x0, 0x1, [@IPVS_DEST_ATTR_ACTIVE_CONNS={0x8, 0x7, 0x8}, @IPVS_DEST_ATTR_ACTIVE_CONNS={0x8, 0x7, 0x5}]}]}, 0x28}, 0x1, 0x0, 0x0, 0x800}, 0x20000004)
r6 = socket$nl_generic(0x10, 0x3, 0x10)
syz_genetlink_get_family_id$ethtool(&(0x7f0000000580), 0xffffffffffffffff) (async)
syz_genetlink_get_family_id$ethtool(&(0x7f0000000580), 0xffffffffffffffff)
bpf$BPF_GET_MAP_INFO(0xf, &(0x7f0000000640)={0x1, 0x58, &(0x7f00000005c0)}, 0x10) (async)
bpf$BPF_GET_MAP_INFO(0xf, &(0x7f0000000640)={0x1, 0x58, &(0x7f00000005c0)}, 0x10)
ioctl$DRM_IOCTL_MODE_REVOKE_LEASE(0xffffffffffffffff, 0xc00464c9, &(0x7f0000000740))
r7 = openat$dlm_plock(0xffffffffffffff9c, &(0x7f0000000800), 0x400840, 0x0)
ioctl$AUTOFS_DEV_IOCTL_REQUESTER(0xffffffffffffffff, 0xc018937b, &(0x7f0000000840)={{0x1, 0x1, 0x18, <r8=>r0, {0xffffffffffffffff, <r9=>0xee00}}, './file0\x00'})
mount$fuse(0x0, &(0x7f0000000780)='./file0\x00', &(0x7f00000007c0), 0x10, &(0x7f0000000880)={{'fd', 0x3d, r7}, 0x2c, {'rootmode', 0x3d, 0x4000}, 0x2c, {'user_id', 0x3d, 0xee00}, 0x2c, {'group_id', 0x3d, r9}, 0x2c, {[{}, {@blksize={'blksize', 0x3d, 0x800}}, {@max_read={'max_read', 0x3d, 0x200}}, {@allow_other}, {@blksize={'blksize', 0x3d, 0xb3307f4d324674cc}}], [{@smackfsdef={'smackfsdef', 0x3d, '%'}}]}}) (async)
mount$fuse(0x0, &(0x7f0000000780)='./file0\x00', &(0x7f00000007c0), 0x10, &(0x7f0000000880)={{'fd', 0x3d, r7}, 0x2c, {'rootmode', 0x3d, 0x4000}, 0x2c, {'user_id', 0x3d, 0xee00}, 0x2c, {'group_id', 0x3d, r9}, 0x2c, {[{}, {@blksize={'blksize', 0x3d, 0x800}}, {@max_read={'max_read', 0x3d, 0x200}}, {@allow_other}, {@blksize={'blksize', 0x3d, 0xb3307f4d324674cc}}], [{@smackfsdef={'smackfsdef', 0x3d, '%'}}]}})
r10 = syz_usb_connect_ath9k(0x3, 0x5a, &(0x7f0000000980)={{0x12, 0x1, 0x200, 0xff, 0xff, 0xff, 0x40, 0xcf3, 0x9271, 0x108, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x48}}]}}, 0x0)
syz_usb_ep_write$ath9k_ep1(r10, 0x82, 0x5c, &(0x7f0000000a00)={[{0x37, 0x4e00, "f4ee3df09afc63aa5ccc3faa6b545633eaf48c4810d992161421c379d40a79f7ea3f37e44627e3399fe2cd99dd3b89973ff89392d6b5cc"}, {0x19, 0x4e00, "e5838f8d1286b729aa5beed0163b3226bd547f5fc5259e2719"}]}) (async)
syz_usb_ep_write$ath9k_ep1(r10, 0x82, 0x5c, &(0x7f0000000a00)={[{0x37, 0x4e00, "f4ee3df09afc63aa5ccc3faa6b545633eaf48c4810d992161421c379d40a79f7ea3f37e44627e3399fe2cd99dd3b89973ff89392d6b5cc"}, {0x19, 0x4e00, "e5838f8d1286b729aa5beed0163b3226bd547f5fc5259e2719"}]})
getsockopt$inet_sctp_SCTP_DELAYED_SACK(r7, 0x84, 0x10, &(0x7f0000000a80)=@sack_info={r4, 0x80000001, 0x6}, &(0x7f0000000ac0)=0xc)
setsockopt$inet_mreq(r8, 0x0, 0x24, &(0x7f0000000b00)={@private=0xa010100, @private=0xa010101}, 0x8)
mmap$IORING_OFF_CQ_RING(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x1, 0x40010, r7, 0x8000000) (async)
r11 = mmap$IORING_OFF_CQ_RING(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x1, 0x40010, r7, 0x8000000)
syz_io_uring_submit(r11, 0x0, &(0x7f0000000b40)=@IORING_OP_REMOVE_BUFFERS={0x1f, 0x50, 0x0, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, {0x3}})
ioctl$VHOST_SET_MEM_TABLE(r8, 0x4008af03, &(0x7f0000000d80)) (async)
ioctl$VHOST_SET_MEM_TABLE(r8, 0x4008af03, &(0x7f0000000d80)={0x4, 0x0, [{0xd000, 0x0, 0x0}, {0x10000, 0xae, &(0x7f0000000c00)=""/174}, {0x80a3000, 0x23, &(0x7f0000000cc0)=""/35}, {0xdddd1000, 0x6b, &(0x7f0000000d00)=""/107}]})
io_uring_register$IORING_REGISTER_BUFFERS_UPDATE(r7, 0x10, &(0x7f0000000f40)={0x1000, 0x0, &(0x7f0000000ec0)=[{&(0x7f0000000e40)=""/25, 0x19}, {&(0x7f0000000e80)}], &(0x7f0000000f00)=[0x0, 0xfffffffffffffffe, 0xb9, 0xfffffffffffffffa], 0x2}, 0x20)
ioctl$sock_SIOCGIFINDEX(r6, 0x8933, &(0x7f0000001000)={'veth0_to_bridge\x00'})

program did not crash
testing program (duration=7m43.119129576s, {Threaded:true Repeat:true RepeatTimes:0 Procs:5 Slowdown:1 Sandbox:none SandboxArg:0 Leak:false NetInjection:true NetDevices:true NetReset:true Cgroups:true BinfmtMisc:true CloseFDs:true KCSAN:false DevlinkPCI:false NicVF:false USB:true VhciInjection:true Wifi:true IEEE802154:true Sysctl:true Swap:true UseTmpDir:true HandleSegv:true Trace:false LegacyOptions:{Collide:false Fault:false FaultCall:0 FaultNth:0}}): socket$inet_sctp-socket$inet_sctp-socket$inet6_sctp-socket$inet6_sctp-getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE-getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE-setsockopt$inet_sctp6_SCTP_ASSOCINFO-getsockopt$inet_sctp_SCTP_GET_PEER_ADDRS-setsockopt$inet_sctp6_SCTP_AUTH_DEACTIVATE_KEY-getsockopt$inet_sctp_SCTP_RTOINFO-getsockopt$inet_sctp_SCTP_MAX_BURST-getsockopt$inet_sctp_SCTP_STATUS-setsockopt$inet_sctp6_SCTP_RESET_STREAMS-syz_genetlink_get_family_id$ipvs-sendmsg$IPVS_CMD_GET_SERVICE-socket$nl_generic-syz_genetlink_get_family_id$ethtool-syz_genetlink_get_family_id$ethtool-bpf$BPF_GET_MAP_INFO-bpf$BPF_GET_MAP_INFO-ioctl$DRM_IOCTL_MODE_REVOKE_LEASE-openat$dlm_plock-ioctl$AUTOFS_DEV_IOCTL_REQUESTER-mount$fuse-mount$fuse-syz_usb_connect_ath9k-syz_usb_ep_write$ath9k_ep1-syz_usb_ep_write$ath9k_ep1-getsockopt$inet_sctp_SCTP_DELAYED_SACK-setsockopt$inet_mreq-mmap$IORING_OFF_CQ_RING-mmap$IORING_OFF_CQ_RING-syz_io_uring_submit-ioctl$VHOST_SET_MEM_TABLE-ioctl$VHOST_SET_MEM_TABLE-io_uring_register$IORING_REGISTER_BUFFERS_UPDATE-ioctl$sock_SIOCGIFINDEX
detailed listing:
executing program 0:
socket$inet_sctp(0x2, 0x1, 0x84)
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
socket$inet6_sctp(0xa, 0x5, 0x84) (async)
r1 = socket$inet6_sctp(0xa, 0x5, 0x84)
getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(0xffffffffffffffff, 0x84, 0x7c, &(0x7f0000000000)={0x0, 0x6, 0x852}, &(0x7f0000000040)=0x8) (async)
getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(0xffffffffffffffff, 0x84, 0x7c, &(0x7f0000000000)={<r2=>0x0, 0x6, 0x852}, &(0x7f0000000040)=0x8)
setsockopt$inet_sctp6_SCTP_ASSOCINFO(r1, 0x84, 0x1, &(0x7f0000000080)={r2, 0x5, 0x4, 0x2, 0x2, 0x2}, 0x14)
getsockopt$inet_sctp_SCTP_GET_PEER_ADDRS(r0, 0x84, 0x6c, &(0x7f00000000c0)={<r3=>r2, 0x3e, "fb257a91063a2cc558b7a1c82b8d7f4b8cdc429e2d7f661038b3d5062e6fa526c99652c512150fb7b65b5512af26617ad1aac3c29b5c777382232a010f07"}, &(0x7f0000000140)=0x46)
setsockopt$inet_sctp6_SCTP_AUTH_DEACTIVATE_KEY(r1, 0x84, 0x23, &(0x7f0000000180)={r3, 0x3}, 0x8)
getsockopt$inet_sctp_SCTP_RTOINFO(r0, 0x84, 0x0, &(0x7f00000001c0)={r2, 0x401, 0x7, 0x4}, &(0x7f0000000200)=0x10)
getsockopt$inet_sctp_SCTP_MAX_BURST(r0, 0x84, 0x14, &(0x7f0000000240), &(0x7f0000000280)=0x4)
getsockopt$inet_sctp_SCTP_STATUS(r0, 0x84, 0xe, &(0x7f00000002c0)={<r4=>r3, 0x73, 0x80000001, 0x800, 0x62, 0x100, 0x866d, 0x20, {r3, @in={{0x2, 0x4e24, @dev={0xac, 0x14, 0x14, 0x27}}}, 0x40, 0x80000001, 0xec, 0xa, 0x10001}}, &(0x7f0000000380)=0xb0)
setsockopt$inet_sctp6_SCTP_RESET_STREAMS(r1, 0x84, 0x77, &(0x7f00000003c0)={r4, 0x5000, 0x1, [0x8]}, 0xa)
r5 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000440), 0xffffffffffffffff)
sendmsg$IPVS_CMD_GET_SERVICE(0xffffffffffffffff, &(0x7f0000000500)={&(0x7f0000000400)={0x10, 0x0, 0x0, 0x400000}, 0xc, &(0x7f00000004c0)={&(0x7f0000000480)={0x28, r5, 0x8, 0x70bd2c, 0x25dfdbff, {}, [@IPVS_CMD_ATTR_DEST={0x14, 0x2, 0x0, 0x1, [@IPVS_DEST_ATTR_ACTIVE_CONNS={0x8, 0x7, 0x8}, @IPVS_DEST_ATTR_ACTIVE_CONNS={0x8, 0x7, 0x5}]}]}, 0x28}, 0x1, 0x0, 0x0, 0x800}, 0x20000004)
r6 = socket$nl_generic(0x10, 0x3, 0x10)
syz_genetlink_get_family_id$ethtool(&(0x7f0000000580), 0xffffffffffffffff) (async)
syz_genetlink_get_family_id$ethtool(&(0x7f0000000580), 0xffffffffffffffff)
bpf$BPF_GET_MAP_INFO(0xf, &(0x7f0000000640)={0x1, 0x58, &(0x7f00000005c0)}, 0x10) (async)
bpf$BPF_GET_MAP_INFO(0xf, &(0x7f0000000640)={0x1, 0x58, &(0x7f00000005c0)}, 0x10)
ioctl$DRM_IOCTL_MODE_REVOKE_LEASE(0xffffffffffffffff, 0xc00464c9, &(0x7f0000000740))
r7 = openat$dlm_plock(0xffffffffffffff9c, &(0x7f0000000800), 0x400840, 0x0)
ioctl$AUTOFS_DEV_IOCTL_REQUESTER(0xffffffffffffffff, 0xc018937b, &(0x7f0000000840)={{0x1, 0x1, 0x18, <r8=>r0, {0xffffffffffffffff, <r9=>0xee00}}, './file0\x00'})
mount$fuse(0x0, &(0x7f0000000780)='./file0\x00', &(0x7f00000007c0), 0x10, &(0x7f0000000880)={{'fd', 0x3d, r7}, 0x2c, {'rootmode', 0x3d, 0x4000}, 0x2c, {'user_id', 0x3d, 0xee00}, 0x2c, {'group_id', 0x3d, r9}, 0x2c, {[{}, {@blksize={'blksize', 0x3d, 0x800}}, {@max_read={'max_read', 0x3d, 0x200}}, {@allow_other}, {@blksize={'blksize', 0x3d, 0xb3307f4d324674cc}}], [{@smackfsdef={'smackfsdef', 0x3d, '%'}}]}}) (async)
mount$fuse(0x0, &(0x7f0000000780)='./file0\x00', &(0x7f00000007c0), 0x10, &(0x7f0000000880)={{'fd', 0x3d, r7}, 0x2c, {'rootmode', 0x3d, 0x4000}, 0x2c, {'user_id', 0x3d, 0xee00}, 0x2c, {'group_id', 0x3d, r9}, 0x2c, {[{}, {@blksize={'blksize', 0x3d, 0x800}}, {@max_read={'max_read', 0x3d, 0x200}}, {@allow_other}, {@blksize={'blksize', 0x3d, 0xb3307f4d324674cc}}], [{@smackfsdef={'smackfsdef', 0x3d, '%'}}]}})
r10 = syz_usb_connect_ath9k(0x3, 0x5a, &(0x7f0000000980)={{0x12, 0x1, 0x200, 0xff, 0xff, 0xff, 0x40, 0xcf3, 0x9271, 0x108, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x48}}]}}, 0x0)
syz_usb_ep_write$ath9k_ep1(r10, 0x82, 0x5c, &(0x7f0000000a00)={[{0x37, 0x4e00, "f4ee3df09afc63aa5ccc3faa6b545633eaf48c4810d992161421c379d40a79f7ea3f37e44627e3399fe2cd99dd3b89973ff89392d6b5cc"}, {0x19, 0x4e00, "e5838f8d1286b729aa5beed0163b3226bd547f5fc5259e2719"}]}) (async)
syz_usb_ep_write$ath9k_ep1(r10, 0x82, 0x5c, &(0x7f0000000a00)={[{0x37, 0x4e00, "f4ee3df09afc63aa5ccc3faa6b545633eaf48c4810d992161421c379d40a79f7ea3f37e44627e3399fe2cd99dd3b89973ff89392d6b5cc"}, {0x19, 0x4e00, "e5838f8d1286b729aa5beed0163b3226bd547f5fc5259e2719"}]})
getsockopt$inet_sctp_SCTP_DELAYED_SACK(r7, 0x84, 0x10, &(0x7f0000000a80)=@sack_info={r4, 0x80000001, 0x6}, &(0x7f0000000ac0)=0xc)
setsockopt$inet_mreq(r8, 0x0, 0x24, &(0x7f0000000b00)={@private=0xa010100, @private=0xa010101}, 0x8)
mmap$IORING_OFF_CQ_RING(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x1, 0x40010, r7, 0x8000000) (async)
r11 = mmap$IORING_OFF_CQ_RING(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x1, 0x40010, r7, 0x8000000)
syz_io_uring_submit(r11, 0x0, &(0x7f0000000b40)=@IORING_OP_REMOVE_BUFFERS={0x1f, 0x50, 0x0, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, {0x3}})
ioctl$VHOST_SET_MEM_TABLE(r8, 0x4008af03, &(0x7f0000000d80)) (async)
ioctl$VHOST_SET_MEM_TABLE(r8, 0x4008af03, &(0x7f0000000d80)={0x4, 0x0, [{0xd000, 0x43, &(0x7f0000000b80)=""/67}, {0x10000, 0xae, &(0x7f0000000c00)=""/174}, {0x80a3000, 0x23, &(0x7f0000000cc0)=""/35}, {0xdddd1000, 0x6b, &(0x7f0000000d00)=""/107}]})
io_uring_register$IORING_REGISTER_BUFFERS_UPDATE(r7, 0x10, 0x0, 0x0)
ioctl$sock_SIOCGIFINDEX(r6, 0x8933, &(0x7f0000001000)={'veth0_to_bridge\x00'})

program did not crash
testing program (duration=7m43.119129576s, {Threaded:true Repeat:true RepeatTimes:0 Procs:5 Slowdown:1 Sandbox:none SandboxArg:0 Leak:false NetInjection:true NetDevices:true NetReset:true Cgroups:true BinfmtMisc:true CloseFDs:true KCSAN:false DevlinkPCI:false NicVF:false USB:true VhciInjection:true Wifi:true IEEE802154:true Sysctl:true Swap:true UseTmpDir:true HandleSegv:true Trace:false LegacyOptions:{Collide:false Fault:false FaultCall:0 FaultNth:0}}): socket$inet_sctp-socket$inet_sctp-socket$inet6_sctp-socket$inet6_sctp-getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE-getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE-setsockopt$inet_sctp6_SCTP_ASSOCINFO-getsockopt$inet_sctp_SCTP_GET_PEER_ADDRS-setsockopt$inet_sctp6_SCTP_AUTH_DEACTIVATE_KEY-getsockopt$inet_sctp_SCTP_RTOINFO-getsockopt$inet_sctp_SCTP_MAX_BURST-getsockopt$inet_sctp_SCTP_STATUS-setsockopt$inet_sctp6_SCTP_RESET_STREAMS-syz_genetlink_get_family_id$ipvs-sendmsg$IPVS_CMD_GET_SERVICE-socket$nl_generic-syz_genetlink_get_family_id$ethtool-syz_genetlink_get_family_id$ethtool-bpf$BPF_GET_MAP_INFO-bpf$BPF_GET_MAP_INFO-ioctl$DRM_IOCTL_MODE_REVOKE_LEASE-openat$dlm_plock-ioctl$AUTOFS_DEV_IOCTL_REQUESTER-mount$fuse-mount$fuse-syz_usb_connect_ath9k-syz_usb_ep_write$ath9k_ep1-syz_usb_ep_write$ath9k_ep1-getsockopt$inet_sctp_SCTP_DELAYED_SACK-setsockopt$inet_mreq-mmap$IORING_OFF_CQ_RING-mmap$IORING_OFF_CQ_RING-syz_io_uring_submit-ioctl$VHOST_SET_MEM_TABLE-ioctl$VHOST_SET_MEM_TABLE-io_uring_register$IORING_REGISTER_BUFFERS_UPDATE-ioctl$sock_SIOCGIFINDEX
detailed listing:
executing program 0:
socket$inet_sctp(0x2, 0x1, 0x84)
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
socket$inet6_sctp(0xa, 0x5, 0x84) (async)
r1 = socket$inet6_sctp(0xa, 0x5, 0x84)
getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(0xffffffffffffffff, 0x84, 0x7c, &(0x7f0000000000)={0x0, 0x6, 0x852}, &(0x7f0000000040)=0x8) (async)
getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(0xffffffffffffffff, 0x84, 0x7c, &(0x7f0000000000)={<r2=>0x0, 0x6, 0x852}, &(0x7f0000000040)=0x8)
setsockopt$inet_sctp6_SCTP_ASSOCINFO(r1, 0x84, 0x1, &(0x7f0000000080)={r2, 0x5, 0x4, 0x2, 0x2, 0x2}, 0x14)
getsockopt$inet_sctp_SCTP_GET_PEER_ADDRS(r0, 0x84, 0x6c, &(0x7f00000000c0)={<r3=>r2, 0x3e, "fb257a91063a2cc558b7a1c82b8d7f4b8cdc429e2d7f661038b3d5062e6fa526c99652c512150fb7b65b5512af26617ad1aac3c29b5c777382232a010f07"}, &(0x7f0000000140)=0x46)
setsockopt$inet_sctp6_SCTP_AUTH_DEACTIVATE_KEY(r1, 0x84, 0x23, &(0x7f0000000180)={r3, 0x3}, 0x8)
getsockopt$inet_sctp_SCTP_RTOINFO(r0, 0x84, 0x0, &(0x7f00000001c0)={r2, 0x401, 0x7, 0x4}, &(0x7f0000000200)=0x10)
getsockopt$inet_sctp_SCTP_MAX_BURST(r0, 0x84, 0x14, &(0x7f0000000240), &(0x7f0000000280)=0x4)
getsockopt$inet_sctp_SCTP_STATUS(r0, 0x84, 0xe, &(0x7f00000002c0)={<r4=>r3, 0x73, 0x80000001, 0x800, 0x62, 0x100, 0x866d, 0x20, {r3, @in={{0x2, 0x4e24, @dev={0xac, 0x14, 0x14, 0x27}}}, 0x40, 0x80000001, 0xec, 0xa, 0x10001}}, &(0x7f0000000380)=0xb0)
setsockopt$inet_sctp6_SCTP_RESET_STREAMS(r1, 0x84, 0x77, &(0x7f00000003c0)={r4, 0x5000, 0x1, [0x8]}, 0xa)
r5 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000440), 0xffffffffffffffff)
sendmsg$IPVS_CMD_GET_SERVICE(0xffffffffffffffff, &(0x7f0000000500)={&(0x7f0000000400)={0x10, 0x0, 0x0, 0x400000}, 0xc, &(0x7f00000004c0)={&(0x7f0000000480)={0x28, r5, 0x8, 0x70bd2c, 0x25dfdbff, {}, [@IPVS_CMD_ATTR_DEST={0x14, 0x2, 0x0, 0x1, [@IPVS_DEST_ATTR_ACTIVE_CONNS={0x8, 0x7, 0x8}, @IPVS_DEST_ATTR_ACTIVE_CONNS={0x8, 0x7, 0x5}]}]}, 0x28}, 0x1, 0x0, 0x0, 0x800}, 0x20000004)
r6 = socket$nl_generic(0x10, 0x3, 0x10)
syz_genetlink_get_family_id$ethtool(&(0x7f0000000580), 0xffffffffffffffff) (async)
syz_genetlink_get_family_id$ethtool(&(0x7f0000000580), 0xffffffffffffffff)
bpf$BPF_GET_MAP_INFO(0xf, &(0x7f0000000640)={0x1, 0x58, &(0x7f00000005c0)}, 0x10) (async)
bpf$BPF_GET_MAP_INFO(0xf, &(0x7f0000000640)={0x1, 0x58, &(0x7f00000005c0)}, 0x10)
ioctl$DRM_IOCTL_MODE_REVOKE_LEASE(0xffffffffffffffff, 0xc00464c9, &(0x7f0000000740))
r7 = openat$dlm_plock(0xffffffffffffff9c, &(0x7f0000000800), 0x400840, 0x0)
ioctl$AUTOFS_DEV_IOCTL_REQUESTER(0xffffffffffffffff, 0xc018937b, &(0x7f0000000840)={{0x1, 0x1, 0x18, <r8=>r0, {0xffffffffffffffff, <r9=>0xee00}}, './file0\x00'})
mount$fuse(0x0, &(0x7f0000000780)='./file0\x00', &(0x7f00000007c0), 0x10, &(0x7f0000000880)={{'fd', 0x3d, r7}, 0x2c, {'rootmode', 0x3d, 0x4000}, 0x2c, {'user_id', 0x3d, 0xee00}, 0x2c, {'group_id', 0x3d, r9}, 0x2c, {[{}, {@blksize={'blksize', 0x3d, 0x800}}, {@max_read={'max_read', 0x3d, 0x200}}, {@allow_other}, {@blksize={'blksize', 0x3d, 0xb3307f4d324674cc}}], [{@smackfsdef={'smackfsdef', 0x3d, '%'}}]}}) (async)
mount$fuse(0x0, &(0x7f0000000780)='./file0\x00', &(0x7f00000007c0), 0x10, &(0x7f0000000880)={{'fd', 0x3d, r7}, 0x2c, {'rootmode', 0x3d, 0x4000}, 0x2c, {'user_id', 0x3d, 0xee00}, 0x2c, {'group_id', 0x3d, r9}, 0x2c, {[{}, {@blksize={'blksize', 0x3d, 0x800}}, {@max_read={'max_read', 0x3d, 0x200}}, {@allow_other}, {@blksize={'blksize', 0x3d, 0xb3307f4d324674cc}}], [{@smackfsdef={'smackfsdef', 0x3d, '%'}}]}})
r10 = syz_usb_connect_ath9k(0x3, 0x5a, &(0x7f0000000980)={{0x12, 0x1, 0x200, 0xff, 0xff, 0xff, 0x40, 0xcf3, 0x9271, 0x108, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x48}}]}}, 0x0)
syz_usb_ep_write$ath9k_ep1(r10, 0x82, 0x5c, &(0x7f0000000a00)={[{0x37, 0x4e00, "f4ee3df09afc63aa5ccc3faa6b545633eaf48c4810d992161421c379d40a79f7ea3f37e44627e3399fe2cd99dd3b89973ff89392d6b5cc"}, {0x19, 0x4e00, "e5838f8d1286b729aa5beed0163b3226bd547f5fc5259e2719"}]}) (async)
syz_usb_ep_write$ath9k_ep1(r10, 0x82, 0x5c, &(0x7f0000000a00)={[{0x37, 0x4e00, "f4ee3df09afc63aa5ccc3faa6b545633eaf48c4810d992161421c379d40a79f7ea3f37e44627e3399fe2cd99dd3b89973ff89392d6b5cc"}, {0x19, 0x4e00, "e5838f8d1286b729aa5beed0163b3226bd547f5fc5259e2719"}]})
getsockopt$inet_sctp_SCTP_DELAYED_SACK(r7, 0x84, 0x10, &(0x7f0000000a80)=@sack_info={r4, 0x80000001, 0x6}, &(0x7f0000000ac0)=0xc)
setsockopt$inet_mreq(r8, 0x0, 0x24, &(0x7f0000000b00)={@private=0xa010100, @private=0xa010101}, 0x8)
mmap$IORING_OFF_CQ_RING(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x1, 0x40010, r7, 0x8000000) (async)
r11 = mmap$IORING_OFF_CQ_RING(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x1, 0x40010, r7, 0x8000000)
syz_io_uring_submit(r11, 0x0, &(0x7f0000000b40)=@IORING_OP_REMOVE_BUFFERS={0x1f, 0x50, 0x0, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, {0x3}})
ioctl$VHOST_SET_MEM_TABLE(r8, 0x4008af03, &(0x7f0000000d80)) (async)
ioctl$VHOST_SET_MEM_TABLE(r8, 0x4008af03, &(0x7f0000000d80)={0x4, 0x0, [{0xd000, 0x43, &(0x7f0000000b80)=""/67}, {0x10000, 0xae, &(0x7f0000000c00)=""/174}, {0x80a3000, 0x23, &(0x7f0000000cc0)=""/35}, {0xdddd1000, 0x6b, &(0x7f0000000d00)=""/107}]})
io_uring_register$IORING_REGISTER_BUFFERS_UPDATE(r7, 0x10, &(0x7f0000000f40)={0x1000, 0x0, 0x0, &(0x7f0000000f00)=[0x0, 0xfffffffffffffffe, 0xb9, 0xfffffffffffffffa]}, 0x20)
ioctl$sock_SIOCGIFINDEX(r6, 0x8933, &(0x7f0000001000)={'veth0_to_bridge\x00'})

program did not crash
testing program (duration=7m43.119129576s, {Threaded:true Repeat:true RepeatTimes:0 Procs:5 Slowdown:1 Sandbox:none SandboxArg:0 Leak:false NetInjection:true NetDevices:true NetReset:true Cgroups:true BinfmtMisc:true CloseFDs:true KCSAN:false DevlinkPCI:false NicVF:false USB:true VhciInjection:true Wifi:true IEEE802154:true Sysctl:true Swap:true UseTmpDir:true HandleSegv:true Trace:false LegacyOptions:{Collide:false Fault:false FaultCall:0 FaultNth:0}}): socket$inet_sctp-socket$inet_sctp-socket$inet6_sctp-socket$inet6_sctp-getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE-getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE-setsockopt$inet_sctp6_SCTP_ASSOCINFO-getsockopt$inet_sctp_SCTP_GET_PEER_ADDRS-setsockopt$inet_sctp6_SCTP_AUTH_DEACTIVATE_KEY-getsockopt$inet_sctp_SCTP_RTOINFO-getsockopt$inet_sctp_SCTP_MAX_BURST-getsockopt$inet_sctp_SCTP_STATUS-setsockopt$inet_sctp6_SCTP_RESET_STREAMS-syz_genetlink_get_family_id$ipvs-sendmsg$IPVS_CMD_GET_SERVICE-socket$nl_generic-syz_genetlink_get_family_id$ethtool-syz_genetlink_get_family_id$ethtool-bpf$BPF_GET_MAP_INFO-bpf$BPF_GET_MAP_INFO-ioctl$DRM_IOCTL_MODE_REVOKE_LEASE-openat$dlm_plock-ioctl$AUTOFS_DEV_IOCTL_REQUESTER-mount$fuse-mount$fuse-syz_usb_connect_ath9k-syz_usb_ep_write$ath9k_ep1-syz_usb_ep_write$ath9k_ep1-getsockopt$inet_sctp_SCTP_DELAYED_SACK-setsockopt$inet_mreq-mmap$IORING_OFF_CQ_RING-mmap$IORING_OFF_CQ_RING-syz_io_uring_submit-ioctl$VHOST_SET_MEM_TABLE-ioctl$VHOST_SET_MEM_TABLE-io_uring_register$IORING_REGISTER_BUFFERS_UPDATE-ioctl$sock_SIOCGIFINDEX
detailed listing:
executing program 0:
socket$inet_sctp(0x2, 0x1, 0x84)
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
socket$inet6_sctp(0xa, 0x5, 0x84) (async)
r1 = socket$inet6_sctp(0xa, 0x5, 0x84)
getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(0xffffffffffffffff, 0x84, 0x7c, &(0x7f0000000000)={0x0, 0x6, 0x852}, &(0x7f0000000040)=0x8) (async)
getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(0xffffffffffffffff, 0x84, 0x7c, &(0x7f0000000000)={<r2=>0x0, 0x6, 0x852}, &(0x7f0000000040)=0x8)
setsockopt$inet_sctp6_SCTP_ASSOCINFO(r1, 0x84, 0x1, &(0x7f0000000080)={r2, 0x5, 0x4, 0x2, 0x2, 0x2}, 0x14)
getsockopt$inet_sctp_SCTP_GET_PEER_ADDRS(r0, 0x84, 0x6c, &(0x7f00000000c0)={<r3=>r2, 0x3e, "fb257a91063a2cc558b7a1c82b8d7f4b8cdc429e2d7f661038b3d5062e6fa526c99652c512150fb7b65b5512af26617ad1aac3c29b5c777382232a010f07"}, &(0x7f0000000140)=0x46)
setsockopt$inet_sctp6_SCTP_AUTH_DEACTIVATE_KEY(r1, 0x84, 0x23, &(0x7f0000000180)={r3, 0x3}, 0x8)
getsockopt$inet_sctp_SCTP_RTOINFO(r0, 0x84, 0x0, &(0x7f00000001c0)={r2, 0x401, 0x7, 0x4}, &(0x7f0000000200)=0x10)
getsockopt$inet_sctp_SCTP_MAX_BURST(r0, 0x84, 0x14, &(0x7f0000000240), &(0x7f0000000280)=0x4)
getsockopt$inet_sctp_SCTP_STATUS(r0, 0x84, 0xe, &(0x7f00000002c0)={<r4=>r3, 0x73, 0x80000001, 0x800, 0x62, 0x100, 0x866d, 0x20, {r3, @in={{0x2, 0x4e24, @dev={0xac, 0x14, 0x14, 0x27}}}, 0x40, 0x80000001, 0xec, 0xa, 0x10001}}, &(0x7f0000000380)=0xb0)
setsockopt$inet_sctp6_SCTP_RESET_STREAMS(r1, 0x84, 0x77, &(0x7f00000003c0)={r4, 0x5000, 0x1, [0x8]}, 0xa)
r5 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000440), 0xffffffffffffffff)
sendmsg$IPVS_CMD_GET_SERVICE(0xffffffffffffffff, &(0x7f0000000500)={&(0x7f0000000400)={0x10, 0x0, 0x0, 0x400000}, 0xc, &(0x7f00000004c0)={&(0x7f0000000480)={0x28, r5, 0x8, 0x70bd2c, 0x25dfdbff, {}, [@IPVS_CMD_ATTR_DEST={0x14, 0x2, 0x0, 0x1, [@IPVS_DEST_ATTR_ACTIVE_CONNS={0x8, 0x7, 0x8}, @IPVS_DEST_ATTR_ACTIVE_CONNS={0x8, 0x7, 0x5}]}]}, 0x28}, 0x1, 0x0, 0x0, 0x800}, 0x20000004)
r6 = socket$nl_generic(0x10, 0x3, 0x10)
syz_genetlink_get_family_id$ethtool(&(0x7f0000000580), 0xffffffffffffffff) (async)
syz_genetlink_get_family_id$ethtool(&(0x7f0000000580), 0xffffffffffffffff)
bpf$BPF_GET_MAP_INFO(0xf, &(0x7f0000000640)={0x1, 0x58, &(0x7f00000005c0)}, 0x10) (async)
bpf$BPF_GET_MAP_INFO(0xf, &(0x7f0000000640)={0x1, 0x58, &(0x7f00000005c0)}, 0x10)
ioctl$DRM_IOCTL_MODE_REVOKE_LEASE(0xffffffffffffffff, 0xc00464c9, &(0x7f0000000740))
r7 = openat$dlm_plock(0xffffffffffffff9c, &(0x7f0000000800), 0x400840, 0x0)
ioctl$AUTOFS_DEV_IOCTL_REQUESTER(0xffffffffffffffff, 0xc018937b, &(0x7f0000000840)={{0x1, 0x1, 0x18, <r8=>r0, {0xffffffffffffffff, <r9=>0xee00}}, './file0\x00'})
mount$fuse(0x0, &(0x7f0000000780)='./file0\x00', &(0x7f00000007c0), 0x10, &(0x7f0000000880)={{'fd', 0x3d, r7}, 0x2c, {'rootmode', 0x3d, 0x4000}, 0x2c, {'user_id', 0x3d, 0xee00}, 0x2c, {'group_id', 0x3d, r9}, 0x2c, {[{}, {@blksize={'blksize', 0x3d, 0x800}}, {@max_read={'max_read', 0x3d, 0x200}}, {@allow_other}, {@blksize={'blksize', 0x3d, 0xb3307f4d324674cc}}], [{@smackfsdef={'smackfsdef', 0x3d, '%'}}]}}) (async)
mount$fuse(0x0, &(0x7f0000000780)='./file0\x00', &(0x7f00000007c0), 0x10, &(0x7f0000000880)={{'fd', 0x3d, r7}, 0x2c, {'rootmode', 0x3d, 0x4000}, 0x2c, {'user_id', 0x3d, 0xee00}, 0x2c, {'group_id', 0x3d, r9}, 0x2c, {[{}, {@blksize={'blksize', 0x3d, 0x800}}, {@max_read={'max_read', 0x3d, 0x200}}, {@allow_other}, {@blksize={'blksize', 0x3d, 0xb3307f4d324674cc}}], [{@smackfsdef={'smackfsdef', 0x3d, '%'}}]}})
r10 = syz_usb_connect_ath9k(0x3, 0x5a, &(0x7f0000000980)={{0x12, 0x1, 0x200, 0xff, 0xff, 0xff, 0x40, 0xcf3, 0x9271, 0x108, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x48}}]}}, 0x0)
syz_usb_ep_write$ath9k_ep1(r10, 0x82, 0x5c, &(0x7f0000000a00)={[{0x37, 0x4e00, "f4ee3df09afc63aa5ccc3faa6b545633eaf48c4810d992161421c379d40a79f7ea3f37e44627e3399fe2cd99dd3b89973ff89392d6b5cc"}, {0x19, 0x4e00, "e5838f8d1286b729aa5beed0163b3226bd547f5fc5259e2719"}]}) (async)
syz_usb_ep_write$ath9k_ep1(r10, 0x82, 0x5c, &(0x7f0000000a00)={[{0x37, 0x4e00, "f4ee3df09afc63aa5ccc3faa6b545633eaf48c4810d992161421c379d40a79f7ea3f37e44627e3399fe2cd99dd3b89973ff89392d6b5cc"}, {0x19, 0x4e00, "e5838f8d1286b729aa5beed0163b3226bd547f5fc5259e2719"}]})
getsockopt$inet_sctp_SCTP_DELAYED_SACK(r7, 0x84, 0x10, &(0x7f0000000a80)=@sack_info={r4, 0x80000001, 0x6}, &(0x7f0000000ac0)=0xc)
setsockopt$inet_mreq(r8, 0x0, 0x24, &(0x7f0000000b00)={@private=0xa010100, @private=0xa010101}, 0x8)
mmap$IORING_OFF_CQ_RING(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x1, 0x40010, r7, 0x8000000) (async)
r11 = mmap$IORING_OFF_CQ_RING(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x1, 0x40010, r7, 0x8000000)
syz_io_uring_submit(r11, 0x0, &(0x7f0000000b40)=@IORING_OP_REMOVE_BUFFERS={0x1f, 0x50, 0x0, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, {0x3}})
ioctl$VHOST_SET_MEM_TABLE(r8, 0x4008af03, &(0x7f0000000d80)) (async)
ioctl$VHOST_SET_MEM_TABLE(r8, 0x4008af03, &(0x7f0000000d80)={0x4, 0x0, [{0xd000, 0x43, &(0x7f0000000b80)=""/67}, {0x10000, 0xae, &(0x7f0000000c00)=""/174}, {0x80a3000, 0x23, &(0x7f0000000cc0)=""/35}, {0xdddd1000, 0x6b, &(0x7f0000000d00)=""/107}]})
io_uring_register$IORING_REGISTER_BUFFERS_UPDATE(r7, 0x10, &(0x7f0000000f40)={0x1000, 0x0, &(0x7f0000000ec0)=[{&(0x7f0000000e40)=""/25, 0x19}, {0x0}], &(0x7f0000000f00)=[0x0, 0xfffffffffffffffe, 0xb9, 0xfffffffffffffffa], 0x2}, 0x20)
ioctl$sock_SIOCGIFINDEX(r6, 0x8933, &(0x7f0000001000)={'veth0_to_bridge\x00'})

program did not crash
testing program (duration=7m43.119129576s, {Threaded:true Repeat:true RepeatTimes:0 Procs:5 Slowdown:1 Sandbox:none SandboxArg:0 Leak:false NetInjection:true NetDevices:true NetReset:true Cgroups:true BinfmtMisc:true CloseFDs:true KCSAN:false DevlinkPCI:false NicVF:false USB:true VhciInjection:true Wifi:true IEEE802154:true Sysctl:true Swap:true UseTmpDir:true HandleSegv:true Trace:false LegacyOptions:{Collide:false Fault:false FaultCall:0 FaultNth:0}}): socket$inet_sctp-socket$inet_sctp-socket$inet6_sctp-socket$inet6_sctp-getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE-getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE-setsockopt$inet_sctp6_SCTP_ASSOCINFO-getsockopt$inet_sctp_SCTP_GET_PEER_ADDRS-setsockopt$inet_sctp6_SCTP_AUTH_DEACTIVATE_KEY-getsockopt$inet_sctp_SCTP_RTOINFO-getsockopt$inet_sctp_SCTP_MAX_BURST-getsockopt$inet_sctp_SCTP_STATUS-setsockopt$inet_sctp6_SCTP_RESET_STREAMS-syz_genetlink_get_family_id$ipvs-sendmsg$IPVS_CMD_GET_SERVICE-socket$nl_generic-syz_genetlink_get_family_id$ethtool-syz_genetlink_get_family_id$ethtool-bpf$BPF_GET_MAP_INFO-bpf$BPF_GET_MAP_INFO-ioctl$DRM_IOCTL_MODE_REVOKE_LEASE-openat$dlm_plock-ioctl$AUTOFS_DEV_IOCTL_REQUESTER-mount$fuse-mount$fuse-syz_usb_connect_ath9k-syz_usb_ep_write$ath9k_ep1-syz_usb_ep_write$ath9k_ep1-getsockopt$inet_sctp_SCTP_DELAYED_SACK-setsockopt$inet_mreq-mmap$IORING_OFF_CQ_RING-mmap$IORING_OFF_CQ_RING-syz_io_uring_submit-ioctl$VHOST_SET_MEM_TABLE-ioctl$VHOST_SET_MEM_TABLE-io_uring_register$IORING_REGISTER_BUFFERS_UPDATE-ioctl$sock_SIOCGIFINDEX
detailed listing:
executing program 0:
socket$inet_sctp(0x2, 0x1, 0x84)
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
socket$inet6_sctp(0xa, 0x5, 0x84) (async)
r1 = socket$inet6_sctp(0xa, 0x5, 0x84)
getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(0xffffffffffffffff, 0x84, 0x7c, &(0x7f0000000000)={0x0, 0x6, 0x852}, &(0x7f0000000040)=0x8) (async)
getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(0xffffffffffffffff, 0x84, 0x7c, &(0x7f0000000000)={<r2=>0x0, 0x6, 0x852}, &(0x7f0000000040)=0x8)
setsockopt$inet_sctp6_SCTP_ASSOCINFO(r1, 0x84, 0x1, &(0x7f0000000080)={r2, 0x5, 0x4, 0x2, 0x2, 0x2}, 0x14)
getsockopt$inet_sctp_SCTP_GET_PEER_ADDRS(r0, 0x84, 0x6c, &(0x7f00000000c0)={<r3=>r2, 0x3e, "fb257a91063a2cc558b7a1c82b8d7f4b8cdc429e2d7f661038b3d5062e6fa526c99652c512150fb7b65b5512af26617ad1aac3c29b5c777382232a010f07"}, &(0x7f0000000140)=0x46)
setsockopt$inet_sctp6_SCTP_AUTH_DEACTIVATE_KEY(r1, 0x84, 0x23, &(0x7f0000000180)={r3, 0x3}, 0x8)
getsockopt$inet_sctp_SCTP_RTOINFO(r0, 0x84, 0x0, &(0x7f00000001c0)={r2, 0x401, 0x7, 0x4}, &(0x7f0000000200)=0x10)
getsockopt$inet_sctp_SCTP_MAX_BURST(r0, 0x84, 0x14, &(0x7f0000000240), &(0x7f0000000280)=0x4)
getsockopt$inet_sctp_SCTP_STATUS(r0, 0x84, 0xe, &(0x7f00000002c0)={<r4=>r3, 0x73, 0x80000001, 0x800, 0x62, 0x100, 0x866d, 0x20, {r3, @in={{0x2, 0x4e24, @dev={0xac, 0x14, 0x14, 0x27}}}, 0x40, 0x80000001, 0xec, 0xa, 0x10001}}, &(0x7f0000000380)=0xb0)
setsockopt$inet_sctp6_SCTP_RESET_STREAMS(r1, 0x84, 0x77, &(0x7f00000003c0)={r4, 0x5000, 0x1, [0x8]}, 0xa)
r5 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000440), 0xffffffffffffffff)
sendmsg$IPVS_CMD_GET_SERVICE(0xffffffffffffffff, &(0x7f0000000500)={&(0x7f0000000400)={0x10, 0x0, 0x0, 0x400000}, 0xc, &(0x7f00000004c0)={&(0x7f0000000480)={0x28, r5, 0x8, 0x70bd2c, 0x25dfdbff, {}, [@IPVS_CMD_ATTR_DEST={0x14, 0x2, 0x0, 0x1, [@IPVS_DEST_ATTR_ACTIVE_CONNS={0x8, 0x7, 0x8}, @IPVS_DEST_ATTR_ACTIVE_CONNS={0x8, 0x7, 0x5}]}]}, 0x28}, 0x1, 0x0, 0x0, 0x800}, 0x20000004)
r6 = socket$nl_generic(0x10, 0x3, 0x10)
syz_genetlink_get_family_id$ethtool(&(0x7f0000000580), 0xffffffffffffffff) (async)
syz_genetlink_get_family_id$ethtool(&(0x7f0000000580), 0xffffffffffffffff)
bpf$BPF_GET_MAP_INFO(0xf, &(0x7f0000000640)={0x1, 0x58, &(0x7f00000005c0)}, 0x10) (async)
bpf$BPF_GET_MAP_INFO(0xf, &(0x7f0000000640)={0x1, 0x58, &(0x7f00000005c0)}, 0x10)
ioctl$DRM_IOCTL_MODE_REVOKE_LEASE(0xffffffffffffffff, 0xc00464c9, &(0x7f0000000740))
r7 = openat$dlm_plock(0xffffffffffffff9c, &(0x7f0000000800), 0x400840, 0x0)
ioctl$AUTOFS_DEV_IOCTL_REQUESTER(0xffffffffffffffff, 0xc018937b, &(0x7f0000000840)={{0x1, 0x1, 0x18, <r8=>r0, {0xffffffffffffffff, <r9=>0xee00}}, './file0\x00'})
mount$fuse(0x0, &(0x7f0000000780)='./file0\x00', &(0x7f00000007c0), 0x10, &(0x7f0000000880)={{'fd', 0x3d, r7}, 0x2c, {'rootmode', 0x3d, 0x4000}, 0x2c, {'user_id', 0x3d, 0xee00}, 0x2c, {'group_id', 0x3d, r9}, 0x2c, {[{}, {@blksize={'blksize', 0x3d, 0x800}}, {@max_read={'max_read', 0x3d, 0x200}}, {@allow_other}, {@blksize={'blksize', 0x3d, 0xb3307f4d324674cc}}], [{@smackfsdef={'smackfsdef', 0x3d, '%'}}]}}) (async)
mount$fuse(0x0, &(0x7f0000000780)='./file0\x00', &(0x7f00000007c0), 0x10, &(0x7f0000000880)={{'fd', 0x3d, r7}, 0x2c, {'rootmode', 0x3d, 0x4000}, 0x2c, {'user_id', 0x3d, 0xee00}, 0x2c, {'group_id', 0x3d, r9}, 0x2c, {[{}, {@blksize={'blksize', 0x3d, 0x800}}, {@max_read={'max_read', 0x3d, 0x200}}, {@allow_other}, {@blksize={'blksize', 0x3d, 0xb3307f4d324674cc}}], [{@smackfsdef={'smackfsdef', 0x3d, '%'}}]}})
r10 = syz_usb_connect_ath9k(0x3, 0x5a, &(0x7f0000000980)={{0x12, 0x1, 0x200, 0xff, 0xff, 0xff, 0x40, 0xcf3, 0x9271, 0x108, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x48}}]}}, 0x0)
syz_usb_ep_write$ath9k_ep1(r10, 0x82, 0x5c, &(0x7f0000000a00)={[{0x37, 0x4e00, "f4ee3df09afc63aa5ccc3faa6b545633eaf48c4810d992161421c379d40a79f7ea3f37e44627e3399fe2cd99dd3b89973ff89392d6b5cc"}, {0x19, 0x4e00, "e5838f8d1286b729aa5beed0163b3226bd547f5fc5259e2719"}]}) (async)
syz_usb_ep_write$ath9k_ep1(r10, 0x82, 0x5c, &(0x7f0000000a00)={[{0x37, 0x4e00, "f4ee3df09afc63aa5ccc3faa6b545633eaf48c4810d992161421c379d40a79f7ea3f37e44627e3399fe2cd99dd3b89973ff89392d6b5cc"}, {0x19, 0x4e00, "e5838f8d1286b729aa5beed0163b3226bd547f5fc5259e2719"}]})
getsockopt$inet_sctp_SCTP_DELAYED_SACK(r7, 0x84, 0x10, &(0x7f0000000a80)=@sack_info={r4, 0x80000001, 0x6}, &(0x7f0000000ac0)=0xc)
setsockopt$inet_mreq(r8, 0x0, 0x24, &(0x7f0000000b00)={@private=0xa010100, @private=0xa010101}, 0x8)
mmap$IORING_OFF_CQ_RING(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x1, 0x40010, r7, 0x8000000) (async)
r11 = mmap$IORING_OFF_CQ_RING(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x1, 0x40010, r7, 0x8000000)
syz_io_uring_submit(r11, 0x0, &(0x7f0000000b40)=@IORING_OP_REMOVE_BUFFERS={0x1f, 0x50, 0x0, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, {0x3}})
ioctl$VHOST_SET_MEM_TABLE(r8, 0x4008af03, &(0x7f0000000d80)) (async)
ioctl$VHOST_SET_MEM_TABLE(r8, 0x4008af03, &(0x7f0000000d80)={0x4, 0x0, [{0xd000, 0x43, &(0x7f0000000b80)=""/67}, {0x10000, 0xae, &(0x7f0000000c00)=""/174}, {0x80a3000, 0x23, &(0x7f0000000cc0)=""/35}, {0xdddd1000, 0x6b, &(0x7f0000000d00)=""/107}]})
io_uring_register$IORING_REGISTER_BUFFERS_UPDATE(r7, 0x10, &(0x7f0000000f40)={0x1000, 0x0, &(0x7f0000000ec0)=[{0x0}, {&(0x7f0000000e80)}], &(0x7f0000000f00)=[0x0, 0xfffffffffffffffe, 0xb9, 0xfffffffffffffffa], 0x2}, 0x20)
ioctl$sock_SIOCGIFINDEX(r6, 0x8933, &(0x7f0000001000)={'veth0_to_bridge\x00'})

program did not crash
testing program (duration=7m43.119129576s, {Threaded:true Repeat:true RepeatTimes:0 Procs:5 Slowdown:1 Sandbox:none SandboxArg:0 Leak:false NetInjection:true NetDevices:true NetReset:true Cgroups:true BinfmtMisc:true CloseFDs:true KCSAN:false DevlinkPCI:false NicVF:false USB:true VhciInjection:true Wifi:true IEEE802154:true Sysctl:true Swap:true UseTmpDir:true HandleSegv:true Trace:false LegacyOptions:{Collide:false Fault:false FaultCall:0 FaultNth:0}}): socket$inet_sctp-socket$inet_sctp-socket$inet6_sctp-socket$inet6_sctp-getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE-getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE-setsockopt$inet_sctp6_SCTP_ASSOCINFO-getsockopt$inet_sctp_SCTP_GET_PEER_ADDRS-setsockopt$inet_sctp6_SCTP_AUTH_DEACTIVATE_KEY-getsockopt$inet_sctp_SCTP_RTOINFO-getsockopt$inet_sctp_SCTP_MAX_BURST-getsockopt$inet_sctp_SCTP_STATUS-setsockopt$inet_sctp6_SCTP_RESET_STREAMS-syz_genetlink_get_family_id$ipvs-sendmsg$IPVS_CMD_GET_SERVICE-socket$nl_generic-syz_genetlink_get_family_id$ethtool-syz_genetlink_get_family_id$ethtool-bpf$BPF_GET_MAP_INFO-bpf$BPF_GET_MAP_INFO-ioctl$DRM_IOCTL_MODE_REVOKE_LEASE-openat$dlm_plock-ioctl$AUTOFS_DEV_IOCTL_REQUESTER-mount$fuse-mount$fuse-syz_usb_connect_ath9k-syz_usb_ep_write$ath9k_ep1-syz_usb_ep_write$ath9k_ep1-getsockopt$inet_sctp_SCTP_DELAYED_SACK-setsockopt$inet_mreq-mmap$IORING_OFF_CQ_RING-mmap$IORING_OFF_CQ_RING-syz_io_uring_submit-ioctl$VHOST_SET_MEM_TABLE-ioctl$VHOST_SET_MEM_TABLE-io_uring_register$IORING_REGISTER_BUFFERS_UPDATE-ioctl$sock_SIOCGIFINDEX
detailed listing:
executing program 0:
socket$inet_sctp(0x2, 0x1, 0x84)
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
socket$inet6_sctp(0xa, 0x5, 0x84) (async)
r1 = socket$inet6_sctp(0xa, 0x5, 0x84)
getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(0xffffffffffffffff, 0x84, 0x7c, &(0x7f0000000000)={0x0, 0x6, 0x852}, &(0x7f0000000040)=0x8) (async)
getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(0xffffffffffffffff, 0x84, 0x7c, &(0x7f0000000000)={<r2=>0x0, 0x6, 0x852}, &(0x7f0000000040)=0x8)
setsockopt$inet_sctp6_SCTP_ASSOCINFO(r1, 0x84, 0x1, &(0x7f0000000080)={r2, 0x5, 0x4, 0x2, 0x2, 0x2}, 0x14)
getsockopt$inet_sctp_SCTP_GET_PEER_ADDRS(r0, 0x84, 0x6c, &(0x7f00000000c0)={<r3=>r2, 0x3e, "fb257a91063a2cc558b7a1c82b8d7f4b8cdc429e2d7f661038b3d5062e6fa526c99652c512150fb7b65b5512af26617ad1aac3c29b5c777382232a010f07"}, &(0x7f0000000140)=0x46)
setsockopt$inet_sctp6_SCTP_AUTH_DEACTIVATE_KEY(r1, 0x84, 0x23, &(0x7f0000000180)={r3, 0x3}, 0x8)
getsockopt$inet_sctp_SCTP_RTOINFO(r0, 0x84, 0x0, &(0x7f00000001c0)={r2, 0x401, 0x7, 0x4}, &(0x7f0000000200)=0x10)
getsockopt$inet_sctp_SCTP_MAX_BURST(r0, 0x84, 0x14, &(0x7f0000000240), &(0x7f0000000280)=0x4)
getsockopt$inet_sctp_SCTP_STATUS(r0, 0x84, 0xe, &(0x7f00000002c0)={<r4=>r3, 0x73, 0x80000001, 0x800, 0x62, 0x100, 0x866d, 0x20, {r3, @in={{0x2, 0x4e24, @dev={0xac, 0x14, 0x14, 0x27}}}, 0x40, 0x80000001, 0xec, 0xa, 0x10001}}, &(0x7f0000000380)=0xb0)
setsockopt$inet_sctp6_SCTP_RESET_STREAMS(r1, 0x84, 0x77, &(0x7f00000003c0)={r4, 0x5000, 0x1, [0x8]}, 0xa)
r5 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000440), 0xffffffffffffffff)
sendmsg$IPVS_CMD_GET_SERVICE(0xffffffffffffffff, &(0x7f0000000500)={&(0x7f0000000400)={0x10, 0x0, 0x0, 0x400000}, 0xc, &(0x7f00000004c0)={&(0x7f0000000480)={0x28, r5, 0x8, 0x70bd2c, 0x25dfdbff, {}, [@IPVS_CMD_ATTR_DEST={0x14, 0x2, 0x0, 0x1, [@IPVS_DEST_ATTR_ACTIVE_CONNS={0x8, 0x7, 0x8}, @IPVS_DEST_ATTR_ACTIVE_CONNS={0x8, 0x7, 0x5}]}]}, 0x28}, 0x1, 0x0, 0x0, 0x800}, 0x20000004)
r6 = socket$nl_generic(0x10, 0x3, 0x10)
syz_genetlink_get_family_id$ethtool(&(0x7f0000000580), 0xffffffffffffffff) (async)
syz_genetlink_get_family_id$ethtool(&(0x7f0000000580), 0xffffffffffffffff)
bpf$BPF_GET_MAP_INFO(0xf, &(0x7f0000000640)={0x1, 0x58, &(0x7f00000005c0)}, 0x10) (async)
bpf$BPF_GET_MAP_INFO(0xf, &(0x7f0000000640)={0x1, 0x58, &(0x7f00000005c0)}, 0x10)
ioctl$DRM_IOCTL_MODE_REVOKE_LEASE(0xffffffffffffffff, 0xc00464c9, &(0x7f0000000740))
r7 = openat$dlm_plock(0xffffffffffffff9c, &(0x7f0000000800), 0x400840, 0x0)
ioctl$AUTOFS_DEV_IOCTL_REQUESTER(0xffffffffffffffff, 0xc018937b, &(0x7f0000000840)={{0x1, 0x1, 0x18, <r8=>r0, {0xffffffffffffffff, <r9=>0xee00}}, './file0\x00'})
mount$fuse(0x0, &(0x7f0000000780)='./file0\x00', &(0x7f00000007c0), 0x10, &(0x7f0000000880)={{'fd', 0x3d, r7}, 0x2c, {'rootmode', 0x3d, 0x4000}, 0x2c, {'user_id', 0x3d, 0xee00}, 0x2c, {'group_id', 0x3d, r9}, 0x2c, {[{}, {@blksize={'blksize', 0x3d, 0x800}}, {@max_read={'max_read', 0x3d, 0x200}}, {@allow_other}, {@blksize={'blksize', 0x3d, 0xb3307f4d324674cc}}], [{@smackfsdef={'smackfsdef', 0x3d, '%'}}]}}) (async)
mount$fuse(0x0, &(0x7f0000000780)='./file0\x00', &(0x7f00000007c0), 0x10, &(0x7f0000000880)={{'fd', 0x3d, r7}, 0x2c, {'rootmode', 0x3d, 0x4000}, 0x2c, {'user_id', 0x3d, 0xee00}, 0x2c, {'group_id', 0x3d, r9}, 0x2c, {[{}, {@blksize={'blksize', 0x3d, 0x800}}, {@max_read={'max_read', 0x3d, 0x200}}, {@allow_other}, {@blksize={'blksize', 0x3d, 0xb3307f4d324674cc}}], [{@smackfsdef={'smackfsdef', 0x3d, '%'}}]}})
r10 = syz_usb_connect_ath9k(0x3, 0x5a, &(0x7f0000000980)={{0x12, 0x1, 0x200, 0xff, 0xff, 0xff, 0x40, 0xcf3, 0x9271, 0x108, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x48}}]}}, 0x0)
syz_usb_ep_write$ath9k_ep1(r10, 0x82, 0x5c, &(0x7f0000000a00)={[{0x37, 0x4e00, "f4ee3df09afc63aa5ccc3faa6b545633eaf48c4810d992161421c379d40a79f7ea3f37e44627e3399fe2cd99dd3b89973ff89392d6b5cc"}, {0x19, 0x4e00, "e5838f8d1286b729aa5beed0163b3226bd547f5fc5259e2719"}]}) (async)
syz_usb_ep_write$ath9k_ep1(r10, 0x82, 0x5c, &(0x7f0000000a00)={[{0x37, 0x4e00, "f4ee3df09afc63aa5ccc3faa6b545633eaf48c4810d992161421c379d40a79f7ea3f37e44627e3399fe2cd99dd3b89973ff89392d6b5cc"}, {0x19, 0x4e00, "e5838f8d1286b729aa5beed0163b3226bd547f5fc5259e2719"}]})
getsockopt$inet_sctp_SCTP_DELAYED_SACK(r7, 0x84, 0x10, &(0x7f0000000a80)=@sack_info={r4, 0x80000001, 0x6}, &(0x7f0000000ac0)=0xc)
setsockopt$inet_mreq(r8, 0x0, 0x24, &(0x7f0000000b00)={@private=0xa010100, @private=0xa010101}, 0x8)
mmap$IORING_OFF_CQ_RING(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x1, 0x40010, r7, 0x8000000) (async)
r11 = mmap$IORING_OFF_CQ_RING(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x1, 0x40010, r7, 0x8000000)
syz_io_uring_submit(r11, 0x0, &(0x7f0000000b40)=@IORING_OP_REMOVE_BUFFERS={0x1f, 0x50, 0x0, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, {0x3}})
ioctl$VHOST_SET_MEM_TABLE(r8, 0x4008af03, &(0x7f0000000d80)) (async)
ioctl$VHOST_SET_MEM_TABLE(r8, 0x4008af03, &(0x7f0000000d80)={0x4, 0x0, [{0xd000, 0x43, &(0x7f0000000b80)=""/67}, {0x10000, 0xae, &(0x7f0000000c00)=""/174}, {0x80a3000, 0x23, &(0x7f0000000cc0)=""/35}, {0xdddd1000, 0x6b, &(0x7f0000000d00)=""/107}]})
io_uring_register$IORING_REGISTER_BUFFERS_UPDATE(r7, 0x10, &(0x7f0000000f40)={0x1000, 0x0, &(0x7f0000000ec0)=[{&(0x7f0000000e40)=""/25, 0x19}, {&(0x7f0000000e80)}], 0x0, 0x2}, 0x20)
ioctl$sock_SIOCGIFINDEX(r6, 0x8933, &(0x7f0000001000)={'veth0_to_bridge\x00'})

program did not crash
testing program (duration=7m43.119129576s, {Threaded:true Repeat:true RepeatTimes:0 Procs:5 Slowdown:1 Sandbox:none SandboxArg:0 Leak:false NetInjection:true NetDevices:true NetReset:true Cgroups:true BinfmtMisc:true CloseFDs:true KCSAN:false DevlinkPCI:false NicVF:false USB:true VhciInjection:true Wifi:true IEEE802154:true Sysctl:true Swap:true UseTmpDir:true HandleSegv:true Trace:false LegacyOptions:{Collide:false Fault:false FaultCall:0 FaultNth:0}}): socket$inet_sctp-socket$inet_sctp-socket$inet6_sctp-socket$inet6_sctp-getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE-getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE-setsockopt$inet_sctp6_SCTP_ASSOCINFO-getsockopt$inet_sctp_SCTP_GET_PEER_ADDRS-setsockopt$inet_sctp6_SCTP_AUTH_DEACTIVATE_KEY-getsockopt$inet_sctp_SCTP_RTOINFO-getsockopt$inet_sctp_SCTP_MAX_BURST-getsockopt$inet_sctp_SCTP_STATUS-setsockopt$inet_sctp6_SCTP_RESET_STREAMS-syz_genetlink_get_family_id$ipvs-sendmsg$IPVS_CMD_GET_SERVICE-socket$nl_generic-syz_genetlink_get_family_id$ethtool-syz_genetlink_get_family_id$ethtool-bpf$BPF_GET_MAP_INFO-bpf$BPF_GET_MAP_INFO-ioctl$DRM_IOCTL_MODE_REVOKE_LEASE-openat$dlm_plock-ioctl$AUTOFS_DEV_IOCTL_REQUESTER-mount$fuse-mount$fuse-syz_usb_connect_ath9k-syz_usb_ep_write$ath9k_ep1-syz_usb_ep_write$ath9k_ep1-getsockopt$inet_sctp_SCTP_DELAYED_SACK-setsockopt$inet_mreq-mmap$IORING_OFF_CQ_RING-mmap$IORING_OFF_CQ_RING-syz_io_uring_submit-ioctl$VHOST_SET_MEM_TABLE-ioctl$VHOST_SET_MEM_TABLE-io_uring_register$IORING_REGISTER_BUFFERS_UPDATE-ioctl$sock_SIOCGIFINDEX
detailed listing:
executing program 0:
socket$inet_sctp(0x2, 0x1, 0x84)
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
socket$inet6_sctp(0xa, 0x5, 0x84) (async)
r1 = socket$inet6_sctp(0xa, 0x5, 0x84)
getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(0xffffffffffffffff, 0x84, 0x7c, &(0x7f0000000000)={0x0, 0x6, 0x852}, &(0x7f0000000040)=0x8) (async)
getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(0xffffffffffffffff, 0x84, 0x7c, &(0x7f0000000000)={<r2=>0x0, 0x6, 0x852}, &(0x7f0000000040)=0x8)
setsockopt$inet_sctp6_SCTP_ASSOCINFO(r1, 0x84, 0x1, &(0x7f0000000080)={r2, 0x5, 0x4, 0x2, 0x2, 0x2}, 0x14)
getsockopt$inet_sctp_SCTP_GET_PEER_ADDRS(r0, 0x84, 0x6c, &(0x7f00000000c0)={<r3=>r2, 0x3e, "fb257a91063a2cc558b7a1c82b8d7f4b8cdc429e2d7f661038b3d5062e6fa526c99652c512150fb7b65b5512af26617ad1aac3c29b5c777382232a010f07"}, &(0x7f0000000140)=0x46)
setsockopt$inet_sctp6_SCTP_AUTH_DEACTIVATE_KEY(r1, 0x84, 0x23, &(0x7f0000000180)={r3, 0x3}, 0x8)
getsockopt$inet_sctp_SCTP_RTOINFO(r0, 0x84, 0x0, &(0x7f00000001c0)={r2, 0x401, 0x7, 0x4}, &(0x7f0000000200)=0x10)
getsockopt$inet_sctp_SCTP_MAX_BURST(r0, 0x84, 0x14, &(0x7f0000000240), &(0x7f0000000280)=0x4)
getsockopt$inet_sctp_SCTP_STATUS(r0, 0x84, 0xe, &(0x7f00000002c0)={<r4=>r3, 0x73, 0x80000001, 0x800, 0x62, 0x100, 0x866d, 0x20, {r3, @in={{0x2, 0x4e24, @dev={0xac, 0x14, 0x14, 0x27}}}, 0x40, 0x80000001, 0xec, 0xa, 0x10001}}, &(0x7f0000000380)=0xb0)
setsockopt$inet_sctp6_SCTP_RESET_STREAMS(r1, 0x84, 0x77, &(0x7f00000003c0)={r4, 0x5000, 0x1, [0x8]}, 0xa)
r5 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000440), 0xffffffffffffffff)
sendmsg$IPVS_CMD_GET_SERVICE(0xffffffffffffffff, &(0x7f0000000500)={&(0x7f0000000400)={0x10, 0x0, 0x0, 0x400000}, 0xc, &(0x7f00000004c0)={&(0x7f0000000480)={0x28, r5, 0x8, 0x70bd2c, 0x25dfdbff, {}, [@IPVS_CMD_ATTR_DEST={0x14, 0x2, 0x0, 0x1, [@IPVS_DEST_ATTR_ACTIVE_CONNS={0x8, 0x7, 0x8}, @IPVS_DEST_ATTR_ACTIVE_CONNS={0x8, 0x7, 0x5}]}]}, 0x28}, 0x1, 0x0, 0x0, 0x800}, 0x20000004)
r6 = socket$nl_generic(0x10, 0x3, 0x10)
syz_genetlink_get_family_id$ethtool(&(0x7f0000000580), 0xffffffffffffffff) (async)
syz_genetlink_get_family_id$ethtool(&(0x7f0000000580), 0xffffffffffffffff)
bpf$BPF_GET_MAP_INFO(0xf, &(0x7f0000000640)={0x1, 0x58, &(0x7f00000005c0)}, 0x10) (async)
bpf$BPF_GET_MAP_INFO(0xf, &(0x7f0000000640)={0x1, 0x58, &(0x7f00000005c0)}, 0x10)
ioctl$DRM_IOCTL_MODE_REVOKE_LEASE(0xffffffffffffffff, 0xc00464c9, &(0x7f0000000740))
r7 = openat$dlm_plock(0xffffffffffffff9c, &(0x7f0000000800), 0x400840, 0x0)
ioctl$AUTOFS_DEV_IOCTL_REQUESTER(0xffffffffffffffff, 0xc018937b, &(0x7f0000000840)={{0x1, 0x1, 0x18, <r8=>r0, {0xffffffffffffffff, <r9=>0xee00}}, './file0\x00'})
mount$fuse(0x0, &(0x7f0000000780)='./file0\x00', &(0x7f00000007c0), 0x10, &(0x7f0000000880)={{'fd', 0x3d, r7}, 0x2c, {'rootmode', 0x3d, 0x4000}, 0x2c, {'user_id', 0x3d, 0xee00}, 0x2c, {'group_id', 0x3d, r9}, 0x2c, {[{}, {@blksize={'blksize', 0x3d, 0x800}}, {@max_read={'max_read', 0x3d, 0x200}}, {@allow_other}, {@blksize={'blksize', 0x3d, 0xb3307f4d324674cc}}], [{@smackfsdef={'smackfsdef', 0x3d, '%'}}]}}) (async)
mount$fuse(0x0, &(0x7f0000000780)='./file0\x00', &(0x7f00000007c0), 0x10, &(0x7f0000000880)={{'fd', 0x3d, r7}, 0x2c, {'rootmode', 0x3d, 0x4000}, 0x2c, {'user_id', 0x3d, 0xee00}, 0x2c, {'group_id', 0x3d, r9}, 0x2c, {[{}, {@blksize={'blksize', 0x3d, 0x800}}, {@max_read={'max_read', 0x3d, 0x200}}, {@allow_other}, {@blksize={'blksize', 0x3d, 0xb3307f4d324674cc}}], [{@smackfsdef={'smackfsdef', 0x3d, '%'}}]}})
r10 = syz_usb_connect_ath9k(0x3, 0x5a, &(0x7f0000000980)={{0x12, 0x1, 0x200, 0xff, 0xff, 0xff, 0x40, 0xcf3, 0x9271, 0x108, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x48}}]}}, 0x0)
syz_usb_ep_write$ath9k_ep1(r10, 0x82, 0x5c, &(0x7f0000000a00)={[{0x37, 0x4e00, "f4ee3df09afc63aa5ccc3faa6b545633eaf48c4810d992161421c379d40a79f7ea3f37e44627e3399fe2cd99dd3b89973ff89392d6b5cc"}, {0x19, 0x4e00, "e5838f8d1286b729aa5beed0163b3226bd547f5fc5259e2719"}]}) (async)
syz_usb_ep_write$ath9k_ep1(r10, 0x82, 0x5c, &(0x7f0000000a00)={[{0x37, 0x4e00, "f4ee3df09afc63aa5ccc3faa6b545633eaf48c4810d992161421c379d40a79f7ea3f37e44627e3399fe2cd99dd3b89973ff89392d6b5cc"}, {0x19, 0x4e00, "e5838f8d1286b729aa5beed0163b3226bd547f5fc5259e2719"}]})
getsockopt$inet_sctp_SCTP_DELAYED_SACK(r7, 0x84, 0x10, &(0x7f0000000a80)=@sack_info={r4, 0x80000001, 0x6}, &(0x7f0000000ac0)=0xc)
setsockopt$inet_mreq(r8, 0x0, 0x24, &(0x7f0000000b00)={@private=0xa010100, @private=0xa010101}, 0x8)
mmap$IORING_OFF_CQ_RING(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x1, 0x40010, r7, 0x8000000) (async)
r11 = mmap$IORING_OFF_CQ_RING(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x1, 0x40010, r7, 0x8000000)
syz_io_uring_submit(r11, 0x0, &(0x7f0000000b40)=@IORING_OP_REMOVE_BUFFERS={0x1f, 0x50, 0x0, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, {0x3}})
ioctl$VHOST_SET_MEM_TABLE(r8, 0x4008af03, &(0x7f0000000d80)) (async)
ioctl$VHOST_SET_MEM_TABLE(r8, 0x4008af03, &(0x7f0000000d80)={0x4, 0x0, [{0xd000, 0x43, &(0x7f0000000b80)=""/67}, {0x10000, 0xae, &(0x7f0000000c00)=""/174}, {0x80a3000, 0x23, &(0x7f0000000cc0)=""/35}, {0xdddd1000, 0x6b, &(0x7f0000000d00)=""/107}]})
io_uring_register$IORING_REGISTER_BUFFERS_UPDATE(r7, 0x10, &(0x7f0000000f40)={0x1000, 0x0, &(0x7f0000000ec0)=[{&(0x7f0000000e40)=""/25, 0x19}, {&(0x7f0000000e80)}], &(0x7f0000000f00), 0x2}, 0x20)
ioctl$sock_SIOCGIFINDEX(r6, 0x8933, &(0x7f0000001000)={'veth0_to_bridge\x00'})

program did not crash
testing program (duration=7m43.119129576s, {Threaded:true Repeat:true RepeatTimes:0 Procs:5 Slowdown:1 Sandbox:none SandboxArg:0 Leak:false NetInjection:true NetDevices:true NetReset:true Cgroups:true BinfmtMisc:true CloseFDs:true KCSAN:false DevlinkPCI:false NicVF:false USB:true VhciInjection:true Wifi:true IEEE802154:true Sysctl:true Swap:true UseTmpDir:true HandleSegv:true Trace:false LegacyOptions:{Collide:false Fault:false FaultCall:0 FaultNth:0}}): socket$inet_sctp-socket$inet_sctp-socket$inet6_sctp-socket$inet6_sctp-getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE-getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE-setsockopt$inet_sctp6_SCTP_ASSOCINFO-getsockopt$inet_sctp_SCTP_GET_PEER_ADDRS-setsockopt$inet_sctp6_SCTP_AUTH_DEACTIVATE_KEY-getsockopt$inet_sctp_SCTP_RTOINFO-getsockopt$inet_sctp_SCTP_MAX_BURST-getsockopt$inet_sctp_SCTP_STATUS-setsockopt$inet_sctp6_SCTP_RESET_STREAMS-syz_genetlink_get_family_id$ipvs-sendmsg$IPVS_CMD_GET_SERVICE-socket$nl_generic-syz_genetlink_get_family_id$ethtool-syz_genetlink_get_family_id$ethtool-bpf$BPF_GET_MAP_INFO-bpf$BPF_GET_MAP_INFO-ioctl$DRM_IOCTL_MODE_REVOKE_LEASE-openat$dlm_plock-ioctl$AUTOFS_DEV_IOCTL_REQUESTER-mount$fuse-mount$fuse-syz_usb_connect_ath9k-syz_usb_ep_write$ath9k_ep1-syz_usb_ep_write$ath9k_ep1-getsockopt$inet_sctp_SCTP_DELAYED_SACK-setsockopt$inet_mreq-mmap$IORING_OFF_CQ_RING-mmap$IORING_OFF_CQ_RING-syz_io_uring_submit-ioctl$VHOST_SET_MEM_TABLE-ioctl$VHOST_SET_MEM_TABLE-io_uring_register$IORING_REGISTER_BUFFERS_UPDATE-ioctl$sock_SIOCGIFINDEX
detailed listing:
executing program 0:
socket$inet_sctp(0x2, 0x1, 0x84)
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
socket$inet6_sctp(0xa, 0x5, 0x84) (async)
r1 = socket$inet6_sctp(0xa, 0x5, 0x84)
getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(0xffffffffffffffff, 0x84, 0x7c, &(0x7f0000000000)={0x0, 0x6, 0x852}, &(0x7f0000000040)=0x8) (async)
getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(0xffffffffffffffff, 0x84, 0x7c, &(0x7f0000000000)={<r2=>0x0, 0x6, 0x852}, &(0x7f0000000040)=0x8)
setsockopt$inet_sctp6_SCTP_ASSOCINFO(r1, 0x84, 0x1, &(0x7f0000000080)={r2, 0x5, 0x4, 0x2, 0x2, 0x2}, 0x14)
getsockopt$inet_sctp_SCTP_GET_PEER_ADDRS(r0, 0x84, 0x6c, &(0x7f00000000c0)={<r3=>r2, 0x3e, "fb257a91063a2cc558b7a1c82b8d7f4b8cdc429e2d7f661038b3d5062e6fa526c99652c512150fb7b65b5512af26617ad1aac3c29b5c777382232a010f07"}, &(0x7f0000000140)=0x46)
setsockopt$inet_sctp6_SCTP_AUTH_DEACTIVATE_KEY(r1, 0x84, 0x23, &(0x7f0000000180)={r3, 0x3}, 0x8)
getsockopt$inet_sctp_SCTP_RTOINFO(r0, 0x84, 0x0, &(0x7f00000001c0)={r2, 0x401, 0x7, 0x4}, &(0x7f0000000200)=0x10)
getsockopt$inet_sctp_SCTP_MAX_BURST(r0, 0x84, 0x14, &(0x7f0000000240), &(0x7f0000000280)=0x4)
getsockopt$inet_sctp_SCTP_STATUS(r0, 0x84, 0xe, &(0x7f00000002c0)={<r4=>r3, 0x73, 0x80000001, 0x800, 0x62, 0x100, 0x866d, 0x20, {r3, @in={{0x2, 0x4e24, @dev={0xac, 0x14, 0x14, 0x27}}}, 0x40, 0x80000001, 0xec, 0xa, 0x10001}}, &(0x7f0000000380)=0xb0)
setsockopt$inet_sctp6_SCTP_RESET_STREAMS(r1, 0x84, 0x77, &(0x7f00000003c0)={r4, 0x5000, 0x1, [0x8]}, 0xa)
r5 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000440), 0xffffffffffffffff)
sendmsg$IPVS_CMD_GET_SERVICE(0xffffffffffffffff, &(0x7f0000000500)={&(0x7f0000000400)={0x10, 0x0, 0x0, 0x400000}, 0xc, &(0x7f00000004c0)={&(0x7f0000000480)={0x28, r5, 0x8, 0x70bd2c, 0x25dfdbff, {}, [@IPVS_CMD_ATTR_DEST={0x14, 0x2, 0x0, 0x1, [@IPVS_DEST_ATTR_ACTIVE_CONNS={0x8, 0x7, 0x8}, @IPVS_DEST_ATTR_ACTIVE_CONNS={0x8, 0x7, 0x5}]}]}, 0x28}, 0x1, 0x0, 0x0, 0x800}, 0x20000004)
r6 = socket$nl_generic(0x10, 0x3, 0x10)
syz_genetlink_get_family_id$ethtool(&(0x7f0000000580), 0xffffffffffffffff) (async)
syz_genetlink_get_family_id$ethtool(&(0x7f0000000580), 0xffffffffffffffff)
bpf$BPF_GET_MAP_INFO(0xf, &(0x7f0000000640)={0x1, 0x58, &(0x7f00000005c0)}, 0x10) (async)
bpf$BPF_GET_MAP_INFO(0xf, &(0x7f0000000640)={0x1, 0x58, &(0x7f00000005c0)}, 0x10)
ioctl$DRM_IOCTL_MODE_REVOKE_LEASE(0xffffffffffffffff, 0xc00464c9, &(0x7f0000000740))
r7 = openat$dlm_plock(0xffffffffffffff9c, &(0x7f0000000800), 0x400840, 0x0)
ioctl$AUTOFS_DEV_IOCTL_REQUESTER(0xffffffffffffffff, 0xc018937b, &(0x7f0000000840)={{0x1, 0x1, 0x18, <r8=>r0, {0xffffffffffffffff, <r9=>0xee00}}, './file0\x00'})
mount$fuse(0x0, &(0x7f0000000780)='./file0\x00', &(0x7f00000007c0), 0x10, &(0x7f0000000880)={{'fd', 0x3d, r7}, 0x2c, {'rootmode', 0x3d, 0x4000}, 0x2c, {'user_id', 0x3d, 0xee00}, 0x2c, {'group_id', 0x3d, r9}, 0x2c, {[{}, {@blksize={'blksize', 0x3d, 0x800}}, {@max_read={'max_read', 0x3d, 0x200}}, {@allow_other}, {@blksize={'blksize', 0x3d, 0xb3307f4d324674cc}}], [{@smackfsdef={'smackfsdef', 0x3d, '%'}}]}}) (async)
mount$fuse(0x0, &(0x7f0000000780)='./file0\x00', &(0x7f00000007c0), 0x10, &(0x7f0000000880)={{'fd', 0x3d, r7}, 0x2c, {'rootmode', 0x3d, 0x4000}, 0x2c, {'user_id', 0x3d, 0xee00}, 0x2c, {'group_id', 0x3d, r9}, 0x2c, {[{}, {@blksize={'blksize', 0x3d, 0x800}}, {@max_read={'max_read', 0x3d, 0x200}}, {@allow_other}, {@blksize={'blksize', 0x3d, 0xb3307f4d324674cc}}], [{@smackfsdef={'smackfsdef', 0x3d, '%'}}]}})
r10 = syz_usb_connect_ath9k(0x3, 0x5a, &(0x7f0000000980)={{0x12, 0x1, 0x200, 0xff, 0xff, 0xff, 0x40, 0xcf3, 0x9271, 0x108, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x48}}]}}, 0x0)
syz_usb_ep_write$ath9k_ep1(r10, 0x82, 0x5c, &(0x7f0000000a00)={[{0x37, 0x4e00, "f4ee3df09afc63aa5ccc3faa6b545633eaf48c4810d992161421c379d40a79f7ea3f37e44627e3399fe2cd99dd3b89973ff89392d6b5cc"}, {0x19, 0x4e00, "e5838f8d1286b729aa5beed0163b3226bd547f5fc5259e2719"}]}) (async)
syz_usb_ep_write$ath9k_ep1(r10, 0x82, 0x5c, &(0x7f0000000a00)={[{0x37, 0x4e00, "f4ee3df09afc63aa5ccc3faa6b545633eaf48c4810d992161421c379d40a79f7ea3f37e44627e3399fe2cd99dd3b89973ff89392d6b5cc"}, {0x19, 0x4e00, "e5838f8d1286b729aa5beed0163b3226bd547f5fc5259e2719"}]})
getsockopt$inet_sctp_SCTP_DELAYED_SACK(r7, 0x84, 0x10, &(0x7f0000000a80)=@sack_info={r4, 0x80000001, 0x6}, &(0x7f0000000ac0)=0xc)
setsockopt$inet_mreq(r8, 0x0, 0x24, &(0x7f0000000b00)={@private=0xa010100, @private=0xa010101}, 0x8)
mmap$IORING_OFF_CQ_RING(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x1, 0x40010, r7, 0x8000000) (async)
r11 = mmap$IORING_OFF_CQ_RING(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x1, 0x40010, r7, 0x8000000)
syz_io_uring_submit(r11, 0x0, &(0x7f0000000b40)=@IORING_OP_REMOVE_BUFFERS={0x1f, 0x50, 0x0, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, {0x3}})
ioctl$VHOST_SET_MEM_TABLE(r8, 0x4008af03, &(0x7f0000000d80)) (async)
ioctl$VHOST_SET_MEM_TABLE(r8, 0x4008af03, &(0x7f0000000d80)={0x4, 0x0, [{0xd000, 0x43, &(0x7f0000000b80)=""/67}, {0x10000, 0xae, &(0x7f0000000c00)=""/174}, {0x80a3000, 0x23, &(0x7f0000000cc0)=""/35}, {0xdddd1000, 0x6b, &(0x7f0000000d00)=""/107}]})
io_uring_register$IORING_REGISTER_BUFFERS_UPDATE(r7, 0x10, &(0x7f0000000f40)={0x1000, 0x0, &(0x7f0000000ec0)=[{&(0x7f0000000e40)=""/25, 0x19}, {&(0x7f0000000e80)}], &(0x7f0000000f00)=[0x0, 0xfffffffffffffffe, 0xb9, 0xfffffffffffffffa], 0x2}, 0x20)
ioctl$sock_SIOCGIFINDEX(r6, 0x8933, 0x0)

program did not crash
extracting C reproducer
testing compiled C program (duration=7m43.119129576s, {Threaded:true Repeat:true RepeatTimes:0 Procs:5 Slowdown:1 Sandbox:none SandboxArg:0 Leak:false NetInjection:true NetDevices:true NetReset:true Cgroups:true BinfmtMisc:true CloseFDs:true KCSAN:false DevlinkPCI:false NicVF:false USB:true VhciInjection:true Wifi:true IEEE802154:true Sysctl:true Swap:true UseTmpDir:true HandleSegv:true Trace:false LegacyOptions:{Collide:false Fault:false FaultCall:0 FaultNth:0}}): socket$inet_sctp-socket$inet_sctp-socket$inet6_sctp-socket$inet6_sctp-getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE-getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE-setsockopt$inet_sctp6_SCTP_ASSOCINFO-getsockopt$inet_sctp_SCTP_GET_PEER_ADDRS-setsockopt$inet_sctp6_SCTP_AUTH_DEACTIVATE_KEY-getsockopt$inet_sctp_SCTP_RTOINFO-getsockopt$inet_sctp_SCTP_MAX_BURST-getsockopt$inet_sctp_SCTP_STATUS-setsockopt$inet_sctp6_SCTP_RESET_STREAMS-syz_genetlink_get_family_id$ipvs-sendmsg$IPVS_CMD_GET_SERVICE-socket$nl_generic-syz_genetlink_get_family_id$ethtool-syz_genetlink_get_family_id$ethtool-bpf$BPF_GET_MAP_INFO-bpf$BPF_GET_MAP_INFO-ioctl$DRM_IOCTL_MODE_REVOKE_LEASE-openat$dlm_plock-ioctl$AUTOFS_DEV_IOCTL_REQUESTER-mount$fuse-mount$fuse-syz_usb_connect_ath9k-syz_usb_ep_write$ath9k_ep1-syz_usb_ep_write$ath9k_ep1-getsockopt$inet_sctp_SCTP_DELAYED_SACK-setsockopt$inet_mreq-mmap$IORING_OFF_CQ_RING-mmap$IORING_OFF_CQ_RING-syz_io_uring_submit-ioctl$VHOST_SET_MEM_TABLE-ioctl$VHOST_SET_MEM_TABLE-io_uring_register$IORING_REGISTER_BUFFERS_UPDATE-ioctl$sock_SIOCGIFINDEX
program crashed: no output from test machine
a never seen crash title: no output from test machine, ignore
simplifying guilty program options
testing program (duration=7m43.119129576s, {Threaded:false Repeat:true RepeatTimes:0 Procs:5 Slowdown:1 Sandbox:none SandboxArg:0 Leak:false NetInjection:true NetDevices:true NetReset:true Cgroups:true BinfmtMisc:true CloseFDs:true KCSAN:false DevlinkPCI:false NicVF:false USB:true VhciInjection:true Wifi:true IEEE802154:true Sysctl:true Swap:true UseTmpDir:true HandleSegv:true Trace:false LegacyOptions:{Collide:false Fault:false FaultCall:0 FaultNth:0}}): socket$inet_sctp-socket$inet_sctp-socket$inet6_sctp-socket$inet6_sctp-getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE-getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE-setsockopt$inet_sctp6_SCTP_ASSOCINFO-getsockopt$inet_sctp_SCTP_GET_PEER_ADDRS-setsockopt$inet_sctp6_SCTP_AUTH_DEACTIVATE_KEY-getsockopt$inet_sctp_SCTP_RTOINFO-getsockopt$inet_sctp_SCTP_MAX_BURST-getsockopt$inet_sctp_SCTP_STATUS-setsockopt$inet_sctp6_SCTP_RESET_STREAMS-syz_genetlink_get_family_id$ipvs-sendmsg$IPVS_CMD_GET_SERVICE-socket$nl_generic-syz_genetlink_get_family_id$ethtool-syz_genetlink_get_family_id$ethtool-bpf$BPF_GET_MAP_INFO-bpf$BPF_GET_MAP_INFO-ioctl$DRM_IOCTL_MODE_REVOKE_LEASE-openat$dlm_plock-ioctl$AUTOFS_DEV_IOCTL_REQUESTER-mount$fuse-mount$fuse-syz_usb_connect_ath9k-syz_usb_ep_write$ath9k_ep1-syz_usb_ep_write$ath9k_ep1-getsockopt$inet_sctp_SCTP_DELAYED_SACK-setsockopt$inet_mreq-mmap$IORING_OFF_CQ_RING-mmap$IORING_OFF_CQ_RING-syz_io_uring_submit-ioctl$VHOST_SET_MEM_TABLE-ioctl$VHOST_SET_MEM_TABLE-io_uring_register$IORING_REGISTER_BUFFERS_UPDATE-ioctl$sock_SIOCGIFINDEX
detailed listing:
executing program 0:
socket$inet_sctp(0x2, 0x1, 0x84)
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
socket$inet6_sctp(0xa, 0x5, 0x84) (async)
r1 = socket$inet6_sctp(0xa, 0x5, 0x84)
getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(0xffffffffffffffff, 0x84, 0x7c, &(0x7f0000000000)={0x0, 0x6, 0x852}, &(0x7f0000000040)=0x8) (async)
getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(0xffffffffffffffff, 0x84, 0x7c, &(0x7f0000000000)={<r2=>0x0, 0x6, 0x852}, &(0x7f0000000040)=0x8)
setsockopt$inet_sctp6_SCTP_ASSOCINFO(r1, 0x84, 0x1, &(0x7f0000000080)={r2, 0x5, 0x4, 0x2, 0x2, 0x2}, 0x14)
getsockopt$inet_sctp_SCTP_GET_PEER_ADDRS(r0, 0x84, 0x6c, &(0x7f00000000c0)={<r3=>r2, 0x3e, "fb257a91063a2cc558b7a1c82b8d7f4b8cdc429e2d7f661038b3d5062e6fa526c99652c512150fb7b65b5512af26617ad1aac3c29b5c777382232a010f07"}, &(0x7f0000000140)=0x46)
setsockopt$inet_sctp6_SCTP_AUTH_DEACTIVATE_KEY(r1, 0x84, 0x23, &(0x7f0000000180)={r3, 0x3}, 0x8)
getsockopt$inet_sctp_SCTP_RTOINFO(r0, 0x84, 0x0, &(0x7f00000001c0)={r2, 0x401, 0x7, 0x4}, &(0x7f0000000200)=0x10)
getsockopt$inet_sctp_SCTP_MAX_BURST(r0, 0x84, 0x14, &(0x7f0000000240), &(0x7f0000000280)=0x4)
getsockopt$inet_sctp_SCTP_STATUS(r0, 0x84, 0xe, &(0x7f00000002c0)={<r4=>r3, 0x73, 0x80000001, 0x800, 0x62, 0x100, 0x866d, 0x20, {r3, @in={{0x2, 0x4e24, @dev={0xac, 0x14, 0x14, 0x27}}}, 0x40, 0x80000001, 0xec, 0xa, 0x10001}}, &(0x7f0000000380)=0xb0)
setsockopt$inet_sctp6_SCTP_RESET_STREAMS(r1, 0x84, 0x77, &(0x7f00000003c0)={r4, 0x5000, 0x1, [0x8]}, 0xa)
r5 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000440), 0xffffffffffffffff)
sendmsg$IPVS_CMD_GET_SERVICE(0xffffffffffffffff, &(0x7f0000000500)={&(0x7f0000000400)={0x10, 0x0, 0x0, 0x400000}, 0xc, &(0x7f00000004c0)={&(0x7f0000000480)={0x28, r5, 0x8, 0x70bd2c, 0x25dfdbff, {}, [@IPVS_CMD_ATTR_DEST={0x14, 0x2, 0x0, 0x1, [@IPVS_DEST_ATTR_ACTIVE_CONNS={0x8, 0x7, 0x8}, @IPVS_DEST_ATTR_ACTIVE_CONNS={0x8, 0x7, 0x5}]}]}, 0x28}, 0x1, 0x0, 0x0, 0x800}, 0x20000004)
r6 = socket$nl_generic(0x10, 0x3, 0x10)
syz_genetlink_get_family_id$ethtool(&(0x7f0000000580), 0xffffffffffffffff) (async)
syz_genetlink_get_family_id$ethtool(&(0x7f0000000580), 0xffffffffffffffff)
bpf$BPF_GET_MAP_INFO(0xf, &(0x7f0000000640)={0x1, 0x58, &(0x7f00000005c0)}, 0x10) (async)
bpf$BPF_GET_MAP_INFO(0xf, &(0x7f0000000640)={0x1, 0x58, &(0x7f00000005c0)}, 0x10)
ioctl$DRM_IOCTL_MODE_REVOKE_LEASE(0xffffffffffffffff, 0xc00464c9, &(0x7f0000000740))
r7 = openat$dlm_plock(0xffffffffffffff9c, &(0x7f0000000800), 0x400840, 0x0)
ioctl$AUTOFS_DEV_IOCTL_REQUESTER(0xffffffffffffffff, 0xc018937b, &(0x7f0000000840)={{0x1, 0x1, 0x18, <r8=>r0, {0xffffffffffffffff, <r9=>0xee00}}, './file0\x00'})
mount$fuse(0x0, &(0x7f0000000780)='./file0\x00', &(0x7f00000007c0), 0x10, &(0x7f0000000880)={{'fd', 0x3d, r7}, 0x2c, {'rootmode', 0x3d, 0x4000}, 0x2c, {'user_id', 0x3d, 0xee00}, 0x2c, {'group_id', 0x3d, r9}, 0x2c, {[{}, {@blksize={'blksize', 0x3d, 0x800}}, {@max_read={'max_read', 0x3d, 0x200}}, {@allow_other}, {@blksize={'blksize', 0x3d, 0xb3307f4d324674cc}}], [{@smackfsdef={'smackfsdef', 0x3d, '%'}}]}}) (async)
mount$fuse(0x0, &(0x7f0000000780)='./file0\x00', &(0x7f00000007c0), 0x10, &(0x7f0000000880)={{'fd', 0x3d, r7}, 0x2c, {'rootmode', 0x3d, 0x4000}, 0x2c, {'user_id', 0x3d, 0xee00}, 0x2c, {'group_id', 0x3d, r9}, 0x2c, {[{}, {@blksize={'blksize', 0x3d, 0x800}}, {@max_read={'max_read', 0x3d, 0x200}}, {@allow_other}, {@blksize={'blksize', 0x3d, 0xb3307f4d324674cc}}], [{@smackfsdef={'smackfsdef', 0x3d, '%'}}]}})
r10 = syz_usb_connect_ath9k(0x3, 0x5a, &(0x7f0000000980)={{0x12, 0x1, 0x200, 0xff, 0xff, 0xff, 0x40, 0xcf3, 0x9271, 0x108, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x48}}]}}, 0x0)
syz_usb_ep_write$ath9k_ep1(r10, 0x82, 0x5c, &(0x7f0000000a00)={[{0x37, 0x4e00, "f4ee3df09afc63aa5ccc3faa6b545633eaf48c4810d992161421c379d40a79f7ea3f37e44627e3399fe2cd99dd3b89973ff89392d6b5cc"}, {0x19, 0x4e00, "e5838f8d1286b729aa5beed0163b3226bd547f5fc5259e2719"}]}) (async)
syz_usb_ep_write$ath9k_ep1(r10, 0x82, 0x5c, &(0x7f0000000a00)={[{0x37, 0x4e00, "f4ee3df09afc63aa5ccc3faa6b545633eaf48c4810d992161421c379d40a79f7ea3f37e44627e3399fe2cd99dd3b89973ff89392d6b5cc"}, {0x19, 0x4e00, "e5838f8d1286b729aa5beed0163b3226bd547f5fc5259e2719"}]})
getsockopt$inet_sctp_SCTP_DELAYED_SACK(r7, 0x84, 0x10, &(0x7f0000000a80)=@sack_info={r4, 0x80000001, 0x6}, &(0x7f0000000ac0)=0xc)
setsockopt$inet_mreq(r8, 0x0, 0x24, &(0x7f0000000b00)={@private=0xa010100, @private=0xa010101}, 0x8)
mmap$IORING_OFF_CQ_RING(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x1, 0x40010, r7, 0x8000000) (async)
r11 = mmap$IORING_OFF_CQ_RING(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x1, 0x40010, r7, 0x8000000)
syz_io_uring_submit(r11, 0x0, &(0x7f0000000b40)=@IORING_OP_REMOVE_BUFFERS={0x1f, 0x50, 0x0, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, {0x3}})
ioctl$VHOST_SET_MEM_TABLE(r8, 0x4008af03, &(0x7f0000000d80)) (async)
ioctl$VHOST_SET_MEM_TABLE(r8, 0x4008af03, &(0x7f0000000d80)={0x4, 0x0, [{0xd000, 0x43, &(0x7f0000000b80)=""/67}, {0x10000, 0xae, &(0x7f0000000c00)=""/174}, {0x80a3000, 0x23, &(0x7f0000000cc0)=""/35}, {0xdddd1000, 0x6b, &(0x7f0000000d00)=""/107}]})
io_uring_register$IORING_REGISTER_BUFFERS_UPDATE(r7, 0x10, &(0x7f0000000f40)={0x1000, 0x0, &(0x7f0000000ec0)=[{&(0x7f0000000e40)=""/25, 0x19}, {&(0x7f0000000e80)}], &(0x7f0000000f00)=[0x0, 0xfffffffffffffffe, 0xb9, 0xfffffffffffffffa], 0x2}, 0x20)
ioctl$sock_SIOCGIFINDEX(r6, 0x8933, &(0x7f0000001000)={'veth0_to_bridge\x00'})

program did not crash
testing program (duration=7m43.119129576s, {Threaded:true Repeat:true RepeatTimes:0 Procs:1 Slowdown:1 Sandbox:none SandboxArg:0 Leak:false NetInjection:true NetDevices:true NetReset:true Cgroups:true BinfmtMisc:true CloseFDs:true KCSAN:false DevlinkPCI:false NicVF:false USB:true VhciInjection:true Wifi:true IEEE802154:true Sysctl:true Swap:true UseTmpDir:true HandleSegv:true Trace:false LegacyOptions:{Collide:false Fault:false FaultCall:0 FaultNth:0}}): socket$inet_sctp-socket$inet_sctp-socket$inet6_sctp-socket$inet6_sctp-getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE-getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE-setsockopt$inet_sctp6_SCTP_ASSOCINFO-getsockopt$inet_sctp_SCTP_GET_PEER_ADDRS-setsockopt$inet_sctp6_SCTP_AUTH_DEACTIVATE_KEY-getsockopt$inet_sctp_SCTP_RTOINFO-getsockopt$inet_sctp_SCTP_MAX_BURST-getsockopt$inet_sctp_SCTP_STATUS-setsockopt$inet_sctp6_SCTP_RESET_STREAMS-syz_genetlink_get_family_id$ipvs-sendmsg$IPVS_CMD_GET_SERVICE-socket$nl_generic-syz_genetlink_get_family_id$ethtool-syz_genetlink_get_family_id$ethtool-bpf$BPF_GET_MAP_INFO-bpf$BPF_GET_MAP_INFO-ioctl$DRM_IOCTL_MODE_REVOKE_LEASE-openat$dlm_plock-ioctl$AUTOFS_DEV_IOCTL_REQUESTER-mount$fuse-mount$fuse-syz_usb_connect_ath9k-syz_usb_ep_write$ath9k_ep1-syz_usb_ep_write$ath9k_ep1-getsockopt$inet_sctp_SCTP_DELAYED_SACK-setsockopt$inet_mreq-mmap$IORING_OFF_CQ_RING-mmap$IORING_OFF_CQ_RING-syz_io_uring_submit-ioctl$VHOST_SET_MEM_TABLE-ioctl$VHOST_SET_MEM_TABLE-io_uring_register$IORING_REGISTER_BUFFERS_UPDATE-ioctl$sock_SIOCGIFINDEX
detailed listing:
executing program 0:
socket$inet_sctp(0x2, 0x1, 0x84)
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
socket$inet6_sctp(0xa, 0x5, 0x84) (async)
r1 = socket$inet6_sctp(0xa, 0x5, 0x84)
getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(0xffffffffffffffff, 0x84, 0x7c, &(0x7f0000000000)={0x0, 0x6, 0x852}, &(0x7f0000000040)=0x8) (async)
getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(0xffffffffffffffff, 0x84, 0x7c, &(0x7f0000000000)={<r2=>0x0, 0x6, 0x852}, &(0x7f0000000040)=0x8)
setsockopt$inet_sctp6_SCTP_ASSOCINFO(r1, 0x84, 0x1, &(0x7f0000000080)={r2, 0x5, 0x4, 0x2, 0x2, 0x2}, 0x14)
getsockopt$inet_sctp_SCTP_GET_PEER_ADDRS(r0, 0x84, 0x6c, &(0x7f00000000c0)={<r3=>r2, 0x3e, "fb257a91063a2cc558b7a1c82b8d7f4b8cdc429e2d7f661038b3d5062e6fa526c99652c512150fb7b65b5512af26617ad1aac3c29b5c777382232a010f07"}, &(0x7f0000000140)=0x46)
setsockopt$inet_sctp6_SCTP_AUTH_DEACTIVATE_KEY(r1, 0x84, 0x23, &(0x7f0000000180)={r3, 0x3}, 0x8)
getsockopt$inet_sctp_SCTP_RTOINFO(r0, 0x84, 0x0, &(0x7f00000001c0)={r2, 0x401, 0x7, 0x4}, &(0x7f0000000200)=0x10)
getsockopt$inet_sctp_SCTP_MAX_BURST(r0, 0x84, 0x14, &(0x7f0000000240), &(0x7f0000000280)=0x4)
getsockopt$inet_sctp_SCTP_STATUS(r0, 0x84, 0xe, &(0x7f00000002c0)={<r4=>r3, 0x73, 0x80000001, 0x800, 0x62, 0x100, 0x866d, 0x20, {r3, @in={{0x2, 0x4e24, @dev={0xac, 0x14, 0x14, 0x27}}}, 0x40, 0x80000001, 0xec, 0xa, 0x10001}}, &(0x7f0000000380)=0xb0)
setsockopt$inet_sctp6_SCTP_RESET_STREAMS(r1, 0x84, 0x77, &(0x7f00000003c0)={r4, 0x5000, 0x1, [0x8]}, 0xa)
r5 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000440), 0xffffffffffffffff)
sendmsg$IPVS_CMD_GET_SERVICE(0xffffffffffffffff, &(0x7f0000000500)={&(0x7f0000000400)={0x10, 0x0, 0x0, 0x400000}, 0xc, &(0x7f00000004c0)={&(0x7f0000000480)={0x28, r5, 0x8, 0x70bd2c, 0x25dfdbff, {}, [@IPVS_CMD_ATTR_DEST={0x14, 0x2, 0x0, 0x1, [@IPVS_DEST_ATTR_ACTIVE_CONNS={0x8, 0x7, 0x8}, @IPVS_DEST_ATTR_ACTIVE_CONNS={0x8, 0x7, 0x5}]}]}, 0x28}, 0x1, 0x0, 0x0, 0x800}, 0x20000004)
r6 = socket$nl_generic(0x10, 0x3, 0x10)
syz_genetlink_get_family_id$ethtool(&(0x7f0000000580), 0xffffffffffffffff) (async)
syz_genetlink_get_family_id$ethtool(&(0x7f0000000580), 0xffffffffffffffff)
bpf$BPF_GET_MAP_INFO(0xf, &(0x7f0000000640)={0x1, 0x58, &(0x7f00000005c0)}, 0x10) (async)
bpf$BPF_GET_MAP_INFO(0xf, &(0x7f0000000640)={0x1, 0x58, &(0x7f00000005c0)}, 0x10)
ioctl$DRM_IOCTL_MODE_REVOKE_LEASE(0xffffffffffffffff, 0xc00464c9, &(0x7f0000000740))
r7 = openat$dlm_plock(0xffffffffffffff9c, &(0x7f0000000800), 0x400840, 0x0)
ioctl$AUTOFS_DEV_IOCTL_REQUESTER(0xffffffffffffffff, 0xc018937b, &(0x7f0000000840)={{0x1, 0x1, 0x18, <r8=>r0, {0xffffffffffffffff, <r9=>0xee00}}, './file0\x00'})
mount$fuse(0x0, &(0x7f0000000780)='./file0\x00', &(0x7f00000007c0), 0x10, &(0x7f0000000880)={{'fd', 0x3d, r7}, 0x2c, {'rootmode', 0x3d, 0x4000}, 0x2c, {'user_id', 0x3d, 0xee00}, 0x2c, {'group_id', 0x3d, r9}, 0x2c, {[{}, {@blksize={'blksize', 0x3d, 0x800}}, {@max_read={'max_read', 0x3d, 0x200}}, {@allow_other}, {@blksize={'blksize', 0x3d, 0xb3307f4d324674cc}}], [{@smackfsdef={'smackfsdef', 0x3d, '%'}}]}}) (async)
mount$fuse(0x0, &(0x7f0000000780)='./file0\x00', &(0x7f00000007c0), 0x10, &(0x7f0000000880)={{'fd', 0x3d, r7}, 0x2c, {'rootmode', 0x3d, 0x4000}, 0x2c, {'user_id', 0x3d, 0xee00}, 0x2c, {'group_id', 0x3d, r9}, 0x2c, {[{}, {@blksize={'blksize', 0x3d, 0x800}}, {@max_read={'max_read', 0x3d, 0x200}}, {@allow_other}, {@blksize={'blksize', 0x3d, 0xb3307f4d324674cc}}], [{@smackfsdef={'smackfsdef', 0x3d, '%'}}]}})
r10 = syz_usb_connect_ath9k(0x3, 0x5a, &(0x7f0000000980)={{0x12, 0x1, 0x200, 0xff, 0xff, 0xff, 0x40, 0xcf3, 0x9271, 0x108, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x48}}]}}, 0x0)
syz_usb_ep_write$ath9k_ep1(r10, 0x82, 0x5c, &(0x7f0000000a00)={[{0x37, 0x4e00, "f4ee3df09afc63aa5ccc3faa6b545633eaf48c4810d992161421c379d40a79f7ea3f37e44627e3399fe2cd99dd3b89973ff89392d6b5cc"}, {0x19, 0x4e00, "e5838f8d1286b729aa5beed0163b3226bd547f5fc5259e2719"}]}) (async)
syz_usb_ep_write$ath9k_ep1(r10, 0x82, 0x5c, &(0x7f0000000a00)={[{0x37, 0x4e00, "f4ee3df09afc63aa5ccc3faa6b545633eaf48c4810d992161421c379d40a79f7ea3f37e44627e3399fe2cd99dd3b89973ff89392d6b5cc"}, {0x19, 0x4e00, "e5838f8d1286b729aa5beed0163b3226bd547f5fc5259e2719"}]})
getsockopt$inet_sctp_SCTP_DELAYED_SACK(r7, 0x84, 0x10, &(0x7f0000000a80)=@sack_info={r4, 0x80000001, 0x6}, &(0x7f0000000ac0)=0xc)
setsockopt$inet_mreq(r8, 0x0, 0x24, &(0x7f0000000b00)={@private=0xa010100, @private=0xa010101}, 0x8)
mmap$IORING_OFF_CQ_RING(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x1, 0x40010, r7, 0x8000000) (async)
r11 = mmap$IORING_OFF_CQ_RING(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x1, 0x40010, r7, 0x8000000)
syz_io_uring_submit(r11, 0x0, &(0x7f0000000b40)=@IORING_OP_REMOVE_BUFFERS={0x1f, 0x50, 0x0, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, {0x3}})
ioctl$VHOST_SET_MEM_TABLE(r8, 0x4008af03, &(0x7f0000000d80)) (async)
ioctl$VHOST_SET_MEM_TABLE(r8, 0x4008af03, &(0x7f0000000d80)={0x4, 0x0, [{0xd000, 0x43, &(0x7f0000000b80)=""/67}, {0x10000, 0xae, &(0x7f0000000c00)=""/174}, {0x80a3000, 0x23, &(0x7f0000000cc0)=""/35}, {0xdddd1000, 0x6b, &(0x7f0000000d00)=""/107}]})
io_uring_register$IORING_REGISTER_BUFFERS_UPDATE(r7, 0x10, &(0x7f0000000f40)={0x1000, 0x0, &(0x7f0000000ec0)=[{&(0x7f0000000e40)=""/25, 0x19}, {&(0x7f0000000e80)}], &(0x7f0000000f00)=[0x0, 0xfffffffffffffffe, 0xb9, 0xfffffffffffffffa], 0x2}, 0x20)
ioctl$sock_SIOCGIFINDEX(r6, 0x8933, &(0x7f0000001000)={'veth0_to_bridge\x00'})

program did not crash
reproducing took 17h24m57.210638609s
repro crashed as (corrupted=true):
rcu: INFO: rcu_preempt detected stalls on CPUs/tasks:
rcu: 	(detected by 0, t=10502 jiffies, g=23137, q=1815 ncpus=2)
rcu: All QSes seen, last rcu_preempt kthread activity 10474 (4294970570-4294960096), jiffies_till_next_fqs=1, root ->qsmask 0x0
rcu: rcu_preempt kthread starved for 10474 jiffies! g23137 f0x2 RCU_GP_WAIT_FQS(5) ->state=0x0 ->cpu=1
rcu: 	Unless rcu_preempt kthread gets sufficient CPU time, OOM is now expected behavior.
rcu: RCU grace-period kthread stack dump:
task:rcu_preempt     state:R  running task     stack:25624 pid:17    tgid:17    ppid:2      flags:0x00004000
Call Trace:
 <TASK>
 context_switch kernel/sched/core.c:5371 [inline]
 __schedule+0x189f/0x4c80 kernel/sched/core.c:6758
 __schedule_loop kernel/sched/core.c:6835 [inline]
 schedule+0x14b/0x320 kernel/sched/core.c:6850
 schedule_timeout+0x15a/0x290 kernel/time/sleep_timeout.c:99
 rcu_gp_fqs_loop+0x2df/0x1330 kernel/rcu/tree.c:2024
 rcu_gp_kthread+0xa7/0x3b0 kernel/rcu/tree.c:2226
 kthread+0x7a9/0x920 kernel/kthread.c:464
 ret_from_fork+0x4b/0x80 arch/x86/kernel/process.c:148
 ret_from_fork_asm+0x1a/0x30 arch/x86/entry/entry_64.S:244
 </TASK>
rcu: Stack dump where RCU GP kthread last ran:
Sending NMI from CPU 0 to CPUs 1:
NMI backtrace for cpu 1
CPU: 1 UID: 0 PID: 1055 Comm: kworker/u8:5 Not tainted 6.13.0-rc3-next-20241220-syzkaller #0
Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 09/13/2024
Workqueue: events_unbound cfg80211_wiphy_work
RIP: 0010:bytes_is_nonzero mm/kasan/generic.c:87 [inline]
RIP: 0010:memory_is_nonzero mm/kasan/generic.c:104 [inline]
RIP: 0010:memory_is_poisoned_n mm/kasan/generic.c:129 [inline]
RIP: 0010:memory_is_poisoned mm/kasan/generic.c:161 [inline]
RIP: 0010:check_region_inline mm/kasan/generic.c:180 [inline]
RIP: 0010:kasan_check_range+0x86/0x290 mm/kasan/generic.c:189
Code: 00 fc ff df 4f 8d 3c 31 4c 89 fd 4c 29 dd 48 83 fd 10 7f 29 48 85 ed 0f 84 3e 01 00 00 4c 89 cd 48 f7 d5 48 01 dd 41 80 3b 00 <0f> 85 c9 01 00 00 49 ff c3 48 ff c5 75 ee e9 1e 01 00 00 45 89 dc
RSP: 0018:ffffc90000a184a0 EFLAGS: 00000046
RAX: ffffc90000a18901 RBX: 1ffff920001430c2 RCX: ffffffff816b9bdb
RDX: 0000000000000001 RSI: 0000000000000010 RDI: ffffc90000a18610
RBP: ffffffffffffffff R08: ffffc90000a1861f R09: 1ffff920001430c3
R10: dffffc0000000000 R11: fffff520001430c3 R12: ffffc90000a19000
R13: ffffc90000a185c0 R14: dffffc0000000001 R15: fffff520001430c4
FS:  0000000000000000(0000) GS:ffff8880b8700000(0000) knlGS:0000000000000000
CS:  0010 DS: 0000 ES: 0000 CR0: 0000000080050033
CR2: 00007fff8122ffc0 CR3: 0000000030142000 CR4: 00000000003526f0
DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000
DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400
Call Trace:
 <NMI>
 </NMI>
 <IRQ>
 __asan_memset+0x23/0x50 mm/kasan/shadow.c:84
 unwind_next_frame+0xcfb/0x22d0 arch/x86/kernel/unwind_orc.c:592
 arch_stack_walk+0x11c/0x150 arch/x86/kernel/stacktrace.c:25
 stack_trace_save+0x118/0x1d0 kernel/stacktrace.c:122
 kasan_save_stack mm/kasan/common.c:47 [inline]
 kasan_save_track+0x3f/0x80 mm/kasan/common.c:68
 kasan_save_free_info+0x40/0x50 mm/kasan/generic.c:576
 poison_slab_object mm/kasan/common.c:247 [inline]
 __kasan_slab_free+0x59/0x70 mm/kasan/common.c:264
 kasan_slab_free include/linux/kasan.h:233 [inline]
 slab_free_hook mm/slub.c:2353 [inline]
 slab_free mm/slub.c:4609 [inline]
 kfree+0x196/0x430 mm/slub.c:4757
 dummy_timer+0x7f4/0x4620 drivers/usb/gadget/udc/dummy_hcd.c:1987
 __run_hrtimer kernel/time/hrtimer.c:1739 [inline]
 __hrtimer_run_queues+0x59b/0xd30 kernel/time/hrtimer.c:1803
 hrtimer_run_softirq+0x19a/0x2c0 kernel/time/hrtimer.c:1820
 handle_softirqs+0x2d4/0x9b0 kernel/softirq.c:561
 do_softirq+0x11b/0x1e0 kernel/softirq.c:462
 </IRQ>
 <TASK>
 __local_bh_enable_ip+0x1bb/0x200 kernel/softirq.c:389
 spin_unlock_bh include/linux/spinlock.h:396 [inline]
 cfg80211_inform_single_bss_data+0x1707/0x2070 net/wireless/scan.c:2350
 cfg80211_inform_bss_data+0x3ce/0x5e80 net/wireless/scan.c:3189
 cfg80211_inform_bss_frame_data+0x3bb/0x720 net/wireless/scan.c:3284
 ieee80211_bss_info_update+0x8a7/0xbc0 net/mac80211/scan.c:226
 ieee80211_rx_bss_info net/mac80211/ibss.c:1101 [inline]
 ieee80211_rx_mgmt_probe_beacon net/mac80211/ibss.c:1580 [inline]
 ieee80211_ibss_rx_queued_mgmt+0x1969/0x2d70 net/mac80211/ibss.c:1607
 ieee80211_iface_process_skb net/mac80211/iface.c:1607 [inline]
 ieee80211_iface_work+0x8a5/0xf20 net/mac80211/iface.c:1661
 cfg80211_wiphy_work+0x2f0/0x490 net/wireless/core.c:438
 process_one_work kernel/workqueue.c:3229 [inline]
 process_scheduled_works+0xa66/0x1840 kernel/workqueue.c:3310
 worker_thread+0x870/0xd30 kernel/workqueue.c:3391
 kthread+0x7a9/0x920 kernel/kthread.c:464
 ret_from_fork+0x4b/0x80 arch/x86/kernel/process.c:148
 ret_from_fork_asm+0x1a/0x30 arch/x86/entry/entry_64.S:244
 </TASK>

report is corrupted, running repro again
testing program (duration=7m43.119129576s, {Threaded:true Repeat:true RepeatTimes:0 Procs:5 Slowdown:1 Sandbox:none SandboxArg:0 Leak:false NetInjection:true NetDevices:true NetReset:true Cgroups:true BinfmtMisc:true CloseFDs:true KCSAN:false DevlinkPCI:false NicVF:false USB:true VhciInjection:true Wifi:true IEEE802154:true Sysctl:true Swap:true UseTmpDir:true HandleSegv:true Trace:false LegacyOptions:{Collide:false Fault:false FaultCall:0 FaultNth:0}}): socket$inet_sctp-socket$inet_sctp-socket$inet6_sctp-socket$inet6_sctp-getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE-getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE-setsockopt$inet_sctp6_SCTP_ASSOCINFO-getsockopt$inet_sctp_SCTP_GET_PEER_ADDRS-setsockopt$inet_sctp6_SCTP_AUTH_DEACTIVATE_KEY-getsockopt$inet_sctp_SCTP_RTOINFO-getsockopt$inet_sctp_SCTP_MAX_BURST-getsockopt$inet_sctp_SCTP_STATUS-setsockopt$inet_sctp6_SCTP_RESET_STREAMS-syz_genetlink_get_family_id$ipvs-sendmsg$IPVS_CMD_GET_SERVICE-socket$nl_generic-syz_genetlink_get_family_id$ethtool-syz_genetlink_get_family_id$ethtool-bpf$BPF_GET_MAP_INFO-bpf$BPF_GET_MAP_INFO-ioctl$DRM_IOCTL_MODE_REVOKE_LEASE-openat$dlm_plock-ioctl$AUTOFS_DEV_IOCTL_REQUESTER-mount$fuse-mount$fuse-syz_usb_connect_ath9k-syz_usb_ep_write$ath9k_ep1-syz_usb_ep_write$ath9k_ep1-getsockopt$inet_sctp_SCTP_DELAYED_SACK-setsockopt$inet_mreq-mmap$IORING_OFF_CQ_RING-mmap$IORING_OFF_CQ_RING-syz_io_uring_submit-ioctl$VHOST_SET_MEM_TABLE-ioctl$VHOST_SET_MEM_TABLE-io_uring_register$IORING_REGISTER_BUFFERS_UPDATE-ioctl$sock_SIOCGIFINDEX
detailed listing:
executing program 0:
socket$inet_sctp(0x2, 0x1, 0x84)
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
socket$inet6_sctp(0xa, 0x5, 0x84) (async)
r1 = socket$inet6_sctp(0xa, 0x5, 0x84)
getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(0xffffffffffffffff, 0x84, 0x7c, &(0x7f0000000000)={0x0, 0x6, 0x852}, &(0x7f0000000040)=0x8) (async)
getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(0xffffffffffffffff, 0x84, 0x7c, &(0x7f0000000000)={<r2=>0x0, 0x6, 0x852}, &(0x7f0000000040)=0x8)
setsockopt$inet_sctp6_SCTP_ASSOCINFO(r1, 0x84, 0x1, &(0x7f0000000080)={r2, 0x5, 0x4, 0x2, 0x2, 0x2}, 0x14)
getsockopt$inet_sctp_SCTP_GET_PEER_ADDRS(r0, 0x84, 0x6c, &(0x7f00000000c0)={<r3=>r2, 0x3e, "fb257a91063a2cc558b7a1c82b8d7f4b8cdc429e2d7f661038b3d5062e6fa526c99652c512150fb7b65b5512af26617ad1aac3c29b5c777382232a010f07"}, &(0x7f0000000140)=0x46)
setsockopt$inet_sctp6_SCTP_AUTH_DEACTIVATE_KEY(r1, 0x84, 0x23, &(0x7f0000000180)={r3, 0x3}, 0x8)
getsockopt$inet_sctp_SCTP_RTOINFO(r0, 0x84, 0x0, &(0x7f00000001c0)={r2, 0x401, 0x7, 0x4}, &(0x7f0000000200)=0x10)
getsockopt$inet_sctp_SCTP_MAX_BURST(r0, 0x84, 0x14, &(0x7f0000000240), &(0x7f0000000280)=0x4)
getsockopt$inet_sctp_SCTP_STATUS(r0, 0x84, 0xe, &(0x7f00000002c0)={<r4=>r3, 0x73, 0x80000001, 0x800, 0x62, 0x100, 0x866d, 0x20, {r3, @in={{0x2, 0x4e24, @dev={0xac, 0x14, 0x14, 0x27}}}, 0x40, 0x80000001, 0xec, 0xa, 0x10001}}, &(0x7f0000000380)=0xb0)
setsockopt$inet_sctp6_SCTP_RESET_STREAMS(r1, 0x84, 0x77, &(0x7f00000003c0)={r4, 0x5000, 0x1, [0x8]}, 0xa)
r5 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000440), 0xffffffffffffffff)
sendmsg$IPVS_CMD_GET_SERVICE(0xffffffffffffffff, &(0x7f0000000500)={&(0x7f0000000400)={0x10, 0x0, 0x0, 0x400000}, 0xc, &(0x7f00000004c0)={&(0x7f0000000480)={0x28, r5, 0x8, 0x70bd2c, 0x25dfdbff, {}, [@IPVS_CMD_ATTR_DEST={0x14, 0x2, 0x0, 0x1, [@IPVS_DEST_ATTR_ACTIVE_CONNS={0x8, 0x7, 0x8}, @IPVS_DEST_ATTR_ACTIVE_CONNS={0x8, 0x7, 0x5}]}]}, 0x28}, 0x1, 0x0, 0x0, 0x800}, 0x20000004)
r6 = socket$nl_generic(0x10, 0x3, 0x10)
syz_genetlink_get_family_id$ethtool(&(0x7f0000000580), 0xffffffffffffffff) (async)
syz_genetlink_get_family_id$ethtool(&(0x7f0000000580), 0xffffffffffffffff)
bpf$BPF_GET_MAP_INFO(0xf, &(0x7f0000000640)={0x1, 0x58, &(0x7f00000005c0)}, 0x10) (async)
bpf$BPF_GET_MAP_INFO(0xf, &(0x7f0000000640)={0x1, 0x58, &(0x7f00000005c0)}, 0x10)
ioctl$DRM_IOCTL_MODE_REVOKE_LEASE(0xffffffffffffffff, 0xc00464c9, &(0x7f0000000740))
r7 = openat$dlm_plock(0xffffffffffffff9c, &(0x7f0000000800), 0x400840, 0x0)
ioctl$AUTOFS_DEV_IOCTL_REQUESTER(0xffffffffffffffff, 0xc018937b, &(0x7f0000000840)={{0x1, 0x1, 0x18, <r8=>r0, {0xffffffffffffffff, <r9=>0xee00}}, './file0\x00'})
mount$fuse(0x0, &(0x7f0000000780)='./file0\x00', &(0x7f00000007c0), 0x10, &(0x7f0000000880)={{'fd', 0x3d, r7}, 0x2c, {'rootmode', 0x3d, 0x4000}, 0x2c, {'user_id', 0x3d, 0xee00}, 0x2c, {'group_id', 0x3d, r9}, 0x2c, {[{}, {@blksize={'blksize', 0x3d, 0x800}}, {@max_read={'max_read', 0x3d, 0x200}}, {@allow_other}, {@blksize={'blksize', 0x3d, 0xb3307f4d324674cc}}], [{@smackfsdef={'smackfsdef', 0x3d, '%'}}]}}) (async)
mount$fuse(0x0, &(0x7f0000000780)='./file0\x00', &(0x7f00000007c0), 0x10, &(0x7f0000000880)={{'fd', 0x3d, r7}, 0x2c, {'rootmode', 0x3d, 0x4000}, 0x2c, {'user_id', 0x3d, 0xee00}, 0x2c, {'group_id', 0x3d, r9}, 0x2c, {[{}, {@blksize={'blksize', 0x3d, 0x800}}, {@max_read={'max_read', 0x3d, 0x200}}, {@allow_other}, {@blksize={'blksize', 0x3d, 0xb3307f4d324674cc}}], [{@smackfsdef={'smackfsdef', 0x3d, '%'}}]}})
r10 = syz_usb_connect_ath9k(0x3, 0x5a, &(0x7f0000000980)={{0x12, 0x1, 0x200, 0xff, 0xff, 0xff, 0x40, 0xcf3, 0x9271, 0x108, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x48}}]}}, 0x0)
syz_usb_ep_write$ath9k_ep1(r10, 0x82, 0x5c, &(0x7f0000000a00)={[{0x37, 0x4e00, "f4ee3df09afc63aa5ccc3faa6b545633eaf48c4810d992161421c379d40a79f7ea3f37e44627e3399fe2cd99dd3b89973ff89392d6b5cc"}, {0x19, 0x4e00, "e5838f8d1286b729aa5beed0163b3226bd547f5fc5259e2719"}]}) (async)
syz_usb_ep_write$ath9k_ep1(r10, 0x82, 0x5c, &(0x7f0000000a00)={[{0x37, 0x4e00, "f4ee3df09afc63aa5ccc3faa6b545633eaf48c4810d992161421c379d40a79f7ea3f37e44627e3399fe2cd99dd3b89973ff89392d6b5cc"}, {0x19, 0x4e00, "e5838f8d1286b729aa5beed0163b3226bd547f5fc5259e2719"}]})
getsockopt$inet_sctp_SCTP_DELAYED_SACK(r7, 0x84, 0x10, &(0x7f0000000a80)=@sack_info={r4, 0x80000001, 0x6}, &(0x7f0000000ac0)=0xc)
setsockopt$inet_mreq(r8, 0x0, 0x24, &(0x7f0000000b00)={@private=0xa010100, @private=0xa010101}, 0x8)
mmap$IORING_OFF_CQ_RING(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x1, 0x40010, r7, 0x8000000) (async)
r11 = mmap$IORING_OFF_CQ_RING(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x1, 0x40010, r7, 0x8000000)
syz_io_uring_submit(r11, 0x0, &(0x7f0000000b40)=@IORING_OP_REMOVE_BUFFERS={0x1f, 0x50, 0x0, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, {0x3}})
ioctl$VHOST_SET_MEM_TABLE(r8, 0x4008af03, &(0x7f0000000d80)) (async)
ioctl$VHOST_SET_MEM_TABLE(r8, 0x4008af03, &(0x7f0000000d80)={0x4, 0x0, [{0xd000, 0x43, &(0x7f0000000b80)=""/67}, {0x10000, 0xae, &(0x7f0000000c00)=""/174}, {0x80a3000, 0x23, &(0x7f0000000cc0)=""/35}, {0xdddd1000, 0x6b, &(0x7f0000000d00)=""/107}]})
io_uring_register$IORING_REGISTER_BUFFERS_UPDATE(r7, 0x10, &(0x7f0000000f40)={0x1000, 0x0, &(0x7f0000000ec0)=[{&(0x7f0000000e40)=""/25, 0x19}, {&(0x7f0000000e80)}], &(0x7f0000000f00)=[0x0, 0xfffffffffffffffe, 0xb9, 0xfffffffffffffffa], 0x2}, 0x20)
ioctl$sock_SIOCGIFINDEX(r6, 0x8933, &(0x7f0000001000)={'veth0_to_bridge\x00'})

program did not crash
report is corrupted, running repro again
testing program (duration=7m43.119129576s, {Threaded:true Repeat:true RepeatTimes:0 Procs:5 Slowdown:1 Sandbox:none SandboxArg:0 Leak:false NetInjection:true NetDevices:true NetReset:true Cgroups:true BinfmtMisc:true CloseFDs:true KCSAN:false DevlinkPCI:false NicVF:false USB:true VhciInjection:true Wifi:true IEEE802154:true Sysctl:true Swap:true UseTmpDir:true HandleSegv:true Trace:false LegacyOptions:{Collide:false Fault:false FaultCall:0 FaultNth:0}}): socket$inet_sctp-socket$inet_sctp-socket$inet6_sctp-socket$inet6_sctp-getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE-getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE-setsockopt$inet_sctp6_SCTP_ASSOCINFO-getsockopt$inet_sctp_SCTP_GET_PEER_ADDRS-setsockopt$inet_sctp6_SCTP_AUTH_DEACTIVATE_KEY-getsockopt$inet_sctp_SCTP_RTOINFO-getsockopt$inet_sctp_SCTP_MAX_BURST-getsockopt$inet_sctp_SCTP_STATUS-setsockopt$inet_sctp6_SCTP_RESET_STREAMS-syz_genetlink_get_family_id$ipvs-sendmsg$IPVS_CMD_GET_SERVICE-socket$nl_generic-syz_genetlink_get_family_id$ethtool-syz_genetlink_get_family_id$ethtool-bpf$BPF_GET_MAP_INFO-bpf$BPF_GET_MAP_INFO-ioctl$DRM_IOCTL_MODE_REVOKE_LEASE-openat$dlm_plock-ioctl$AUTOFS_DEV_IOCTL_REQUESTER-mount$fuse-mount$fuse-syz_usb_connect_ath9k-syz_usb_ep_write$ath9k_ep1-syz_usb_ep_write$ath9k_ep1-getsockopt$inet_sctp_SCTP_DELAYED_SACK-setsockopt$inet_mreq-mmap$IORING_OFF_CQ_RING-mmap$IORING_OFF_CQ_RING-syz_io_uring_submit-ioctl$VHOST_SET_MEM_TABLE-ioctl$VHOST_SET_MEM_TABLE-io_uring_register$IORING_REGISTER_BUFFERS_UPDATE-ioctl$sock_SIOCGIFINDEX
detailed listing:
executing program 0:
socket$inet_sctp(0x2, 0x1, 0x84)
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
socket$inet6_sctp(0xa, 0x5, 0x84) (async)
r1 = socket$inet6_sctp(0xa, 0x5, 0x84)
getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(0xffffffffffffffff, 0x84, 0x7c, &(0x7f0000000000)={0x0, 0x6, 0x852}, &(0x7f0000000040)=0x8) (async)
getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(0xffffffffffffffff, 0x84, 0x7c, &(0x7f0000000000)={<r2=>0x0, 0x6, 0x852}, &(0x7f0000000040)=0x8)
setsockopt$inet_sctp6_SCTP_ASSOCINFO(r1, 0x84, 0x1, &(0x7f0000000080)={r2, 0x5, 0x4, 0x2, 0x2, 0x2}, 0x14)
getsockopt$inet_sctp_SCTP_GET_PEER_ADDRS(r0, 0x84, 0x6c, &(0x7f00000000c0)={<r3=>r2, 0x3e, "fb257a91063a2cc558b7a1c82b8d7f4b8cdc429e2d7f661038b3d5062e6fa526c99652c512150fb7b65b5512af26617ad1aac3c29b5c777382232a010f07"}, &(0x7f0000000140)=0x46)
setsockopt$inet_sctp6_SCTP_AUTH_DEACTIVATE_KEY(r1, 0x84, 0x23, &(0x7f0000000180)={r3, 0x3}, 0x8)
getsockopt$inet_sctp_SCTP_RTOINFO(r0, 0x84, 0x0, &(0x7f00000001c0)={r2, 0x401, 0x7, 0x4}, &(0x7f0000000200)=0x10)
getsockopt$inet_sctp_SCTP_MAX_BURST(r0, 0x84, 0x14, &(0x7f0000000240), &(0x7f0000000280)=0x4)
getsockopt$inet_sctp_SCTP_STATUS(r0, 0x84, 0xe, &(0x7f00000002c0)={<r4=>r3, 0x73, 0x80000001, 0x800, 0x62, 0x100, 0x866d, 0x20, {r3, @in={{0x2, 0x4e24, @dev={0xac, 0x14, 0x14, 0x27}}}, 0x40, 0x80000001, 0xec, 0xa, 0x10001}}, &(0x7f0000000380)=0xb0)
setsockopt$inet_sctp6_SCTP_RESET_STREAMS(r1, 0x84, 0x77, &(0x7f00000003c0)={r4, 0x5000, 0x1, [0x8]}, 0xa)
r5 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000440), 0xffffffffffffffff)
sendmsg$IPVS_CMD_GET_SERVICE(0xffffffffffffffff, &(0x7f0000000500)={&(0x7f0000000400)={0x10, 0x0, 0x0, 0x400000}, 0xc, &(0x7f00000004c0)={&(0x7f0000000480)={0x28, r5, 0x8, 0x70bd2c, 0x25dfdbff, {}, [@IPVS_CMD_ATTR_DEST={0x14, 0x2, 0x0, 0x1, [@IPVS_DEST_ATTR_ACTIVE_CONNS={0x8, 0x7, 0x8}, @IPVS_DEST_ATTR_ACTIVE_CONNS={0x8, 0x7, 0x5}]}]}, 0x28}, 0x1, 0x0, 0x0, 0x800}, 0x20000004)
r6 = socket$nl_generic(0x10, 0x3, 0x10)
syz_genetlink_get_family_id$ethtool(&(0x7f0000000580), 0xffffffffffffffff) (async)
syz_genetlink_get_family_id$ethtool(&(0x7f0000000580), 0xffffffffffffffff)
bpf$BPF_GET_MAP_INFO(0xf, &(0x7f0000000640)={0x1, 0x58, &(0x7f00000005c0)}, 0x10) (async)
bpf$BPF_GET_MAP_INFO(0xf, &(0x7f0000000640)={0x1, 0x58, &(0x7f00000005c0)}, 0x10)
ioctl$DRM_IOCTL_MODE_REVOKE_LEASE(0xffffffffffffffff, 0xc00464c9, &(0x7f0000000740))
r7 = openat$dlm_plock(0xffffffffffffff9c, &(0x7f0000000800), 0x400840, 0x0)
ioctl$AUTOFS_DEV_IOCTL_REQUESTER(0xffffffffffffffff, 0xc018937b, &(0x7f0000000840)={{0x1, 0x1, 0x18, <r8=>r0, {0xffffffffffffffff, <r9=>0xee00}}, './file0\x00'})
mount$fuse(0x0, &(0x7f0000000780)='./file0\x00', &(0x7f00000007c0), 0x10, &(0x7f0000000880)={{'fd', 0x3d, r7}, 0x2c, {'rootmode', 0x3d, 0x4000}, 0x2c, {'user_id', 0x3d, 0xee00}, 0x2c, {'group_id', 0x3d, r9}, 0x2c, {[{}, {@blksize={'blksize', 0x3d, 0x800}}, {@max_read={'max_read', 0x3d, 0x200}}, {@allow_other}, {@blksize={'blksize', 0x3d, 0xb3307f4d324674cc}}], [{@smackfsdef={'smackfsdef', 0x3d, '%'}}]}}) (async)
mount$fuse(0x0, &(0x7f0000000780)='./file0\x00', &(0x7f00000007c0), 0x10, &(0x7f0000000880)={{'fd', 0x3d, r7}, 0x2c, {'rootmode', 0x3d, 0x4000}, 0x2c, {'user_id', 0x3d, 0xee00}, 0x2c, {'group_id', 0x3d, r9}, 0x2c, {[{}, {@blksize={'blksize', 0x3d, 0x800}}, {@max_read={'max_read', 0x3d, 0x200}}, {@allow_other}, {@blksize={'blksize', 0x3d, 0xb3307f4d324674cc}}], [{@smackfsdef={'smackfsdef', 0x3d, '%'}}]}})
r10 = syz_usb_connect_ath9k(0x3, 0x5a, &(0x7f0000000980)={{0x12, 0x1, 0x200, 0xff, 0xff, 0xff, 0x40, 0xcf3, 0x9271, 0x108, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x48}}]}}, 0x0)
syz_usb_ep_write$ath9k_ep1(r10, 0x82, 0x5c, &(0x7f0000000a00)={[{0x37, 0x4e00, "f4ee3df09afc63aa5ccc3faa6b545633eaf48c4810d992161421c379d40a79f7ea3f37e44627e3399fe2cd99dd3b89973ff89392d6b5cc"}, {0x19, 0x4e00, "e5838f8d1286b729aa5beed0163b3226bd547f5fc5259e2719"}]}) (async)
syz_usb_ep_write$ath9k_ep1(r10, 0x82, 0x5c, &(0x7f0000000a00)={[{0x37, 0x4e00, "f4ee3df09afc63aa5ccc3faa6b545633eaf48c4810d992161421c379d40a79f7ea3f37e44627e3399fe2cd99dd3b89973ff89392d6b5cc"}, {0x19, 0x4e00, "e5838f8d1286b729aa5beed0163b3226bd547f5fc5259e2719"}]})
getsockopt$inet_sctp_SCTP_DELAYED_SACK(r7, 0x84, 0x10, &(0x7f0000000a80)=@sack_info={r4, 0x80000001, 0x6}, &(0x7f0000000ac0)=0xc)
setsockopt$inet_mreq(r8, 0x0, 0x24, &(0x7f0000000b00)={@private=0xa010100, @private=0xa010101}, 0x8)
mmap$IORING_OFF_CQ_RING(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x1, 0x40010, r7, 0x8000000) (async)
r11 = mmap$IORING_OFF_CQ_RING(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x1, 0x40010, r7, 0x8000000)
syz_io_uring_submit(r11, 0x0, &(0x7f0000000b40)=@IORING_OP_REMOVE_BUFFERS={0x1f, 0x50, 0x0, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, {0x3}})
ioctl$VHOST_SET_MEM_TABLE(r8, 0x4008af03, &(0x7f0000000d80)) (async)
ioctl$VHOST_SET_MEM_TABLE(r8, 0x4008af03, &(0x7f0000000d80)={0x4, 0x0, [{0xd000, 0x43, &(0x7f0000000b80)=""/67}, {0x10000, 0xae, &(0x7f0000000c00)=""/174}, {0x80a3000, 0x23, &(0x7f0000000cc0)=""/35}, {0xdddd1000, 0x6b, &(0x7f0000000d00)=""/107}]})
io_uring_register$IORING_REGISTER_BUFFERS_UPDATE(r7, 0x10, &(0x7f0000000f40)={0x1000, 0x0, &(0x7f0000000ec0)=[{&(0x7f0000000e40)=""/25, 0x19}, {&(0x7f0000000e80)}], &(0x7f0000000f00)=[0x0, 0xfffffffffffffffe, 0xb9, 0xfffffffffffffffa], 0x2}, 0x20)
ioctl$sock_SIOCGIFINDEX(r6, 0x8933, &(0x7f0000001000)={'veth0_to_bridge\x00'})

program did not crash
report is corrupted, running repro again
testing program (duration=7m43.119129576s, {Threaded:true Repeat:true RepeatTimes:0 Procs:5 Slowdown:1 Sandbox:none SandboxArg:0 Leak:false NetInjection:true NetDevices:true NetReset:true Cgroups:true BinfmtMisc:true CloseFDs:true KCSAN:false DevlinkPCI:false NicVF:false USB:true VhciInjection:true Wifi:true IEEE802154:true Sysctl:true Swap:true UseTmpDir:true HandleSegv:true Trace:false LegacyOptions:{Collide:false Fault:false FaultCall:0 FaultNth:0}}): socket$inet_sctp-socket$inet_sctp-socket$inet6_sctp-socket$inet6_sctp-getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE-getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE-setsockopt$inet_sctp6_SCTP_ASSOCINFO-getsockopt$inet_sctp_SCTP_GET_PEER_ADDRS-setsockopt$inet_sctp6_SCTP_AUTH_DEACTIVATE_KEY-getsockopt$inet_sctp_SCTP_RTOINFO-getsockopt$inet_sctp_SCTP_MAX_BURST-getsockopt$inet_sctp_SCTP_STATUS-setsockopt$inet_sctp6_SCTP_RESET_STREAMS-syz_genetlink_get_family_id$ipvs-sendmsg$IPVS_CMD_GET_SERVICE-socket$nl_generic-syz_genetlink_get_family_id$ethtool-syz_genetlink_get_family_id$ethtool-bpf$BPF_GET_MAP_INFO-bpf$BPF_GET_MAP_INFO-ioctl$DRM_IOCTL_MODE_REVOKE_LEASE-openat$dlm_plock-ioctl$AUTOFS_DEV_IOCTL_REQUESTER-mount$fuse-mount$fuse-syz_usb_connect_ath9k-syz_usb_ep_write$ath9k_ep1-syz_usb_ep_write$ath9k_ep1-getsockopt$inet_sctp_SCTP_DELAYED_SACK-setsockopt$inet_mreq-mmap$IORING_OFF_CQ_RING-mmap$IORING_OFF_CQ_RING-syz_io_uring_submit-ioctl$VHOST_SET_MEM_TABLE-ioctl$VHOST_SET_MEM_TABLE-io_uring_register$IORING_REGISTER_BUFFERS_UPDATE-ioctl$sock_SIOCGIFINDEX
detailed listing:
executing program 0:
socket$inet_sctp(0x2, 0x1, 0x84)
r0 = socket$inet_sctp(0x2, 0x1, 0x84)
socket$inet6_sctp(0xa, 0x5, 0x84) (async)
r1 = socket$inet6_sctp(0xa, 0x5, 0x84)
getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(0xffffffffffffffff, 0x84, 0x7c, &(0x7f0000000000)={0x0, 0x6, 0x852}, &(0x7f0000000040)=0x8) (async)
getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(0xffffffffffffffff, 0x84, 0x7c, &(0x7f0000000000)={<r2=>0x0, 0x6, 0x852}, &(0x7f0000000040)=0x8)
setsockopt$inet_sctp6_SCTP_ASSOCINFO(r1, 0x84, 0x1, &(0x7f0000000080)={r2, 0x5, 0x4, 0x2, 0x2, 0x2}, 0x14)
getsockopt$inet_sctp_SCTP_GET_PEER_ADDRS(r0, 0x84, 0x6c, &(0x7f00000000c0)={<r3=>r2, 0x3e, "fb257a91063a2cc558b7a1c82b8d7f4b8cdc429e2d7f661038b3d5062e6fa526c99652c512150fb7b65b5512af26617ad1aac3c29b5c777382232a010f07"}, &(0x7f0000000140)=0x46)
setsockopt$inet_sctp6_SCTP_AUTH_DEACTIVATE_KEY(r1, 0x84, 0x23, &(0x7f0000000180)={r3, 0x3}, 0x8)
getsockopt$inet_sctp_SCTP_RTOINFO(r0, 0x84, 0x0, &(0x7f00000001c0)={r2, 0x401, 0x7, 0x4}, &(0x7f0000000200)=0x10)
getsockopt$inet_sctp_SCTP_MAX_BURST(r0, 0x84, 0x14, &(0x7f0000000240), &(0x7f0000000280)=0x4)
getsockopt$inet_sctp_SCTP_STATUS(r0, 0x84, 0xe, &(0x7f00000002c0)={<r4=>r3, 0x73, 0x80000001, 0x800, 0x62, 0x100, 0x866d, 0x20, {r3, @in={{0x2, 0x4e24, @dev={0xac, 0x14, 0x14, 0x27}}}, 0x40, 0x80000001, 0xec, 0xa, 0x10001}}, &(0x7f0000000380)=0xb0)
setsockopt$inet_sctp6_SCTP_RESET_STREAMS(r1, 0x84, 0x77, &(0x7f00000003c0)={r4, 0x5000, 0x1, [0x8]}, 0xa)
r5 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000440), 0xffffffffffffffff)
sendmsg$IPVS_CMD_GET_SERVICE(0xffffffffffffffff, &(0x7f0000000500)={&(0x7f0000000400)={0x10, 0x0, 0x0, 0x400000}, 0xc, &(0x7f00000004c0)={&(0x7f0000000480)={0x28, r5, 0x8, 0x70bd2c, 0x25dfdbff, {}, [@IPVS_CMD_ATTR_DEST={0x14, 0x2, 0x0, 0x1, [@IPVS_DEST_ATTR_ACTIVE_CONNS={0x8, 0x7, 0x8}, @IPVS_DEST_ATTR_ACTIVE_CONNS={0x8, 0x7, 0x5}]}]}, 0x28}, 0x1, 0x0, 0x0, 0x800}, 0x20000004)
r6 = socket$nl_generic(0x10, 0x3, 0x10)
syz_genetlink_get_family_id$ethtool(&(0x7f0000000580), 0xffffffffffffffff) (async)
syz_genetlink_get_family_id$ethtool(&(0x7f0000000580), 0xffffffffffffffff)
bpf$BPF_GET_MAP_INFO(0xf, &(0x7f0000000640)={0x1, 0x58, &(0x7f00000005c0)}, 0x10) (async)
bpf$BPF_GET_MAP_INFO(0xf, &(0x7f0000000640)={0x1, 0x58, &(0x7f00000005c0)}, 0x10)
ioctl$DRM_IOCTL_MODE_REVOKE_LEASE(0xffffffffffffffff, 0xc00464c9, &(0x7f0000000740))
r7 = openat$dlm_plock(0xffffffffffffff9c, &(0x7f0000000800), 0x400840, 0x0)
ioctl$AUTOFS_DEV_IOCTL_REQUESTER(0xffffffffffffffff, 0xc018937b, &(0x7f0000000840)={{0x1, 0x1, 0x18, <r8=>r0, {0xffffffffffffffff, <r9=>0xee00}}, './file0\x00'})
mount$fuse(0x0, &(0x7f0000000780)='./file0\x00', &(0x7f00000007c0), 0x10, &(0x7f0000000880)={{'fd', 0x3d, r7}, 0x2c, {'rootmode', 0x3d, 0x4000}, 0x2c, {'user_id', 0x3d, 0xee00}, 0x2c, {'group_id', 0x3d, r9}, 0x2c, {[{}, {@blksize={'blksize', 0x3d, 0x800}}, {@max_read={'max_read', 0x3d, 0x200}}, {@allow_other}, {@blksize={'blksize', 0x3d, 0xb3307f4d324674cc}}], [{@smackfsdef={'smackfsdef', 0x3d, '%'}}]}}) (async)
mount$fuse(0x0, &(0x7f0000000780)='./file0\x00', &(0x7f00000007c0), 0x10, &(0x7f0000000880)={{'fd', 0x3d, r7}, 0x2c, {'rootmode', 0x3d, 0x4000}, 0x2c, {'user_id', 0x3d, 0xee00}, 0x2c, {'group_id', 0x3d, r9}, 0x2c, {[{}, {@blksize={'blksize', 0x3d, 0x800}}, {@max_read={'max_read', 0x3d, 0x200}}, {@allow_other}, {@blksize={'blksize', 0x3d, 0xb3307f4d324674cc}}], [{@smackfsdef={'smackfsdef', 0x3d, '%'}}]}})
r10 = syz_usb_connect_ath9k(0x3, 0x5a, &(0x7f0000000980)={{0x12, 0x1, 0x200, 0xff, 0xff, 0xff, 0x40, 0xcf3, 0x9271, 0x108, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x48}}]}}, 0x0)
syz_usb_ep_write$ath9k_ep1(r10, 0x82, 0x5c, &(0x7f0000000a00)={[{0x37, 0x4e00, "f4ee3df09afc63aa5ccc3faa6b545633eaf48c4810d992161421c379d40a79f7ea3f37e44627e3399fe2cd99dd3b89973ff89392d6b5cc"}, {0x19, 0x4e00, "e5838f8d1286b729aa5beed0163b3226bd547f5fc5259e2719"}]}) (async)
syz_usb_ep_write$ath9k_ep1(r10, 0x82, 0x5c, &(0x7f0000000a00)={[{0x37, 0x4e00, "f4ee3df09afc63aa5ccc3faa6b545633eaf48c4810d992161421c379d40a79f7ea3f37e44627e3399fe2cd99dd3b89973ff89392d6b5cc"}, {0x19, 0x4e00, "e5838f8d1286b729aa5beed0163b3226bd547f5fc5259e2719"}]})
getsockopt$inet_sctp_SCTP_DELAYED_SACK(r7, 0x84, 0x10, &(0x7f0000000a80)=@sack_info={r4, 0x80000001, 0x6}, &(0x7f0000000ac0)=0xc)
setsockopt$inet_mreq(r8, 0x0, 0x24, &(0x7f0000000b00)={@private=0xa010100, @private=0xa010101}, 0x8)
mmap$IORING_OFF_CQ_RING(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x1, 0x40010, r7, 0x8000000) (async)
r11 = mmap$IORING_OFF_CQ_RING(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x1, 0x40010, r7, 0x8000000)
syz_io_uring_submit(r11, 0x0, &(0x7f0000000b40)=@IORING_OP_REMOVE_BUFFERS={0x1f, 0x50, 0x0, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, {0x3}})
ioctl$VHOST_SET_MEM_TABLE(r8, 0x4008af03, &(0x7f0000000d80)) (async)
ioctl$VHOST_SET_MEM_TABLE(r8, 0x4008af03, &(0x7f0000000d80)={0x4, 0x0, [{0xd000, 0x43, &(0x7f0000000b80)=""/67}, {0x10000, 0xae, &(0x7f0000000c00)=""/174}, {0x80a3000, 0x23, &(0x7f0000000cc0)=""/35}, {0xdddd1000, 0x6b, &(0x7f0000000d00)=""/107}]})
io_uring_register$IORING_REGISTER_BUFFERS_UPDATE(r7, 0x10, &(0x7f0000000f40)={0x1000, 0x0, &(0x7f0000000ec0)=[{&(0x7f0000000e40)=""/25, 0x19}, {&(0x7f0000000e80)}], &(0x7f0000000f00)=[0x0, 0xfffffffffffffffe, 0xb9, 0xfffffffffffffffa], 0x2}, 0x20)
ioctl$sock_SIOCGIFINDEX(r6, 0x8933, &(0x7f0000001000)={'veth0_to_bridge\x00'})

program did not crash
final repro crashed as (corrupted=true):
rcu: INFO: rcu_preempt detected stalls on CPUs/tasks:
rcu: 	(detected by 0, t=10502 jiffies, g=23137, q=1815 ncpus=2)
rcu: All QSes seen, last rcu_preempt kthread activity 10474 (4294970570-4294960096), jiffies_till_next_fqs=1, root ->qsmask 0x0
rcu: rcu_preempt kthread starved for 10474 jiffies! g23137 f0x2 RCU_GP_WAIT_FQS(5) ->state=0x0 ->cpu=1
rcu: 	Unless rcu_preempt kthread gets sufficient CPU time, OOM is now expected behavior.
rcu: RCU grace-period kthread stack dump:
task:rcu_preempt     state:R  running task     stack:25624 pid:17    tgid:17    ppid:2      flags:0x00004000
Call Trace:
 <TASK>
 context_switch kernel/sched/core.c:5371 [inline]
 __schedule+0x189f/0x4c80 kernel/sched/core.c:6758
 __schedule_loop kernel/sched/core.c:6835 [inline]
 schedule+0x14b/0x320 kernel/sched/core.c:6850
 schedule_timeout+0x15a/0x290 kernel/time/sleep_timeout.c:99
 rcu_gp_fqs_loop+0x2df/0x1330 kernel/rcu/tree.c:2024
 rcu_gp_kthread+0xa7/0x3b0 kernel/rcu/tree.c:2226
 kthread+0x7a9/0x920 kernel/kthread.c:464
 ret_from_fork+0x4b/0x80 arch/x86/kernel/process.c:148
 ret_from_fork_asm+0x1a/0x30 arch/x86/entry/entry_64.S:244
 </TASK>
rcu: Stack dump where RCU GP kthread last ran:
Sending NMI from CPU 0 to CPUs 1:
NMI backtrace for cpu 1
CPU: 1 UID: 0 PID: 1055 Comm: kworker/u8:5 Not tainted 6.13.0-rc3-next-20241220-syzkaller #0
Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 09/13/2024
Workqueue: events_unbound cfg80211_wiphy_work
RIP: 0010:bytes_is_nonzero mm/kasan/generic.c:87 [inline]
RIP: 0010:memory_is_nonzero mm/kasan/generic.c:104 [inline]
RIP: 0010:memory_is_poisoned_n mm/kasan/generic.c:129 [inline]
RIP: 0010:memory_is_poisoned mm/kasan/generic.c:161 [inline]
RIP: 0010:check_region_inline mm/kasan/generic.c:180 [inline]
RIP: 0010:kasan_check_range+0x86/0x290 mm/kasan/generic.c:189
Code: 00 fc ff df 4f 8d 3c 31 4c 89 fd 4c 29 dd 48 83 fd 10 7f 29 48 85 ed 0f 84 3e 01 00 00 4c 89 cd 48 f7 d5 48 01 dd 41 80 3b 00 <0f> 85 c9 01 00 00 49 ff c3 48 ff c5 75 ee e9 1e 01 00 00 45 89 dc
RSP: 0018:ffffc90000a184a0 EFLAGS: 00000046
RAX: ffffc90000a18901 RBX: 1ffff920001430c2 RCX: ffffffff816b9bdb
RDX: 0000000000000001 RSI: 0000000000000010 RDI: ffffc90000a18610
RBP: ffffffffffffffff R08: ffffc90000a1861f R09: 1ffff920001430c3
R10: dffffc0000000000 R11: fffff520001430c3 R12: ffffc90000a19000
R13: ffffc90000a185c0 R14: dffffc0000000001 R15: fffff520001430c4
FS:  0000000000000000(0000) GS:ffff8880b8700000(0000) knlGS:0000000000000000
CS:  0010 DS: 0000 ES: 0000 CR0: 0000000080050033
CR2: 00007fff8122ffc0 CR3: 0000000030142000 CR4: 00000000003526f0
DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000
DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400
Call Trace:
 <NMI>
 </NMI>
 <IRQ>
 __asan_memset+0x23/0x50 mm/kasan/shadow.c:84
 unwind_next_frame+0xcfb/0x22d0 arch/x86/kernel/unwind_orc.c:592
 arch_stack_walk+0x11c/0x150 arch/x86/kernel/stacktrace.c:25
 stack_trace_save+0x118/0x1d0 kernel/stacktrace.c:122
 kasan_save_stack mm/kasan/common.c:47 [inline]
 kasan_save_track+0x3f/0x80 mm/kasan/common.c:68
 kasan_save_free_info+0x40/0x50 mm/kasan/generic.c:576
 poison_slab_object mm/kasan/common.c:247 [inline]
 __kasan_slab_free+0x59/0x70 mm/kasan/common.c:264
 kasan_slab_free include/linux/kasan.h:233 [inline]
 slab_free_hook mm/slub.c:2353 [inline]
 slab_free mm/slub.c:4609 [inline]
 kfree+0x196/0x430 mm/slub.c:4757
 dummy_timer+0x7f4/0x4620 drivers/usb/gadget/udc/dummy_hcd.c:1987
 __run_hrtimer kernel/time/hrtimer.c:1739 [inline]
 __hrtimer_run_queues+0x59b/0xd30 kernel/time/hrtimer.c:1803
 hrtimer_run_softirq+0x19a/0x2c0 kernel/time/hrtimer.c:1820
 handle_softirqs+0x2d4/0x9b0 kernel/softirq.c:561
 do_softirq+0x11b/0x1e0 kernel/softirq.c:462
 </IRQ>
 <TASK>
 __local_bh_enable_ip+0x1bb/0x200 kernel/softirq.c:389
 spin_unlock_bh include/linux/spinlock.h:396 [inline]
 cfg80211_inform_single_bss_data+0x1707/0x2070 net/wireless/scan.c:2350
 cfg80211_inform_bss_data+0x3ce/0x5e80 net/wireless/scan.c:3189
 cfg80211_inform_bss_frame_data+0x3bb/0x720 net/wireless/scan.c:3284
 ieee80211_bss_info_update+0x8a7/0xbc0 net/mac80211/scan.c:226
 ieee80211_rx_bss_info net/mac80211/ibss.c:1101 [inline]
 ieee80211_rx_mgmt_probe_beacon net/mac80211/ibss.c:1580 [inline]
 ieee80211_ibss_rx_queued_mgmt+0x1969/0x2d70 net/mac80211/ibss.c:1607
 ieee80211_iface_process_skb net/mac80211/iface.c:1607 [inline]
 ieee80211_iface_work+0x8a5/0xf20 net/mac80211/iface.c:1661
 cfg80211_wiphy_work+0x2f0/0x490 net/wireless/core.c:438
 process_one_work kernel/workqueue.c:3229 [inline]
 process_scheduled_works+0xa66/0x1840 kernel/workqueue.c:3310
 worker_thread+0x870/0xd30 kernel/workqueue.c:3391
 kthread+0x7a9/0x920 kernel/kthread.c:464
 ret_from_fork+0x4b/0x80 arch/x86/kernel/process.c:148
 ret_from_fork_asm+0x1a/0x30 arch/x86/entry/entry_64.S:244
 </TASK>