last executing test programs: 5.920861271s ago: executing program 0 (id=3987): ioctl$sock_SIOCGIFINDEX(0xffffffffffffffff, 0x8933, &(0x7f0000000040)={'veth1\x00'}) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000240), 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000000280)={0x5, 0x2, 0x3000, 0x2000, &(0x7f0000003000/0x2000)=nil}) syz_kvm_setup_cpu$x86(r1, 0xffffffffffffffff, &(0x7f0000000000/0x18000)=nil, &(0x7f0000000080)=[@text16={0x10, &(0x7f0000000340)="66b8010000000f01d9440f20c0663506000000440f22c036f20f23446766c74424000c0000006766c7442402fdd557236766c744240600000000670f0114246766c7442400ef16eac96766c7442402fb4609816766c744240600000000670f01142466b9730b000066b8abce000066ba000000000f30670f890700ba2100b027ee66b98c0800000f326465f2af", 0x8d}], 0x1, 0x8, 0x0, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x3) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r2, &(0x7f0000000000/0x18000)=nil, &(0x7f0000000300)=[@text64={0x40, 0x0}], 0x1, 0x11, 0x0, 0x0) ioctl$KVM_RUN(r2, 0xae80, 0x0) 5.879807395s ago: executing program 0 (id=3988): r0 = socket(0x11, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f00000000c0)={'veth0_to_bridge\x00', 0x0}) bind$packet(r0, &(0x7f0000000100)={0x11, 0x0, r1, 0x1, 0x0, 0x6, @remote}, 0x14) setsockopt$packet_int(r0, 0x107, 0xf, &(0x7f0000000200)=0xe9, 0x4) write$nbd(r0, 0x0, 0x10) bpf$MAP_CREATE_RINGBUF(0x0, &(0x7f0000000000)={0x1b, 0x0, 0x0, 0x8000, 0x0, 0x0, 0x0, '\x00', 0x0, 0x0}, 0x50) close_range(0xffffffffffffffff, 0xffffffffffffffff, 0x2) bpf$BPF_PROG_WITH_BTFID_LOAD(0x5, &(0x7f00000008c0)=@bpf_lsm={0x1d, 0xf, &(0x7f00000003c0)=@framed={{0x18, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0xdf}, [@btf_id={0x18, 0x4, 0x3, 0x0, 0x1}, @printk={@lli, {}, {}, {}, {}, {0x7, 0x0, 0xb, 0x3, 0x0, 0x0, 0xb}}, @cb_func={0x18, 0x2, 0x4, 0x0, 0xfffffffffffffffb}]}, 0x0, 0x4f, 0x0, 0x0, 0x41000, 0x10, '\x00', 0x0, 0x1b, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0, 0x0, 0x0, 0x0, 0x6, 0x0, &(0x7f0000000840)=[{0x5, 0x2}, {0x4, 0x1, 0x6, 0x7}, {0x4, 0x2, 0xd, 0x8}, {0x4, 0x2, 0x3, 0xf}, {0x0, 0x4, 0x0, 0x1327678c43afc9f5}, {0x4, 0x4, 0x5, 0x1}], 0x10, 0x1000}, 0x94) 4.888190776s ago: executing program 0 (id=3997): r0 = io_uring_setup(0x76fc, &(0x7f00000000c0)={0x0, 0xafd4, 0x1000, 0x5, 0x2d2}) r1 = socket$nl_generic(0x10, 0x3, 0x10) socket$inet6_tcp(0xa, 0x1, 0x0) syz_create_resource$futex(&(0x7f0000000200)) prlimit64(0x0, 0xe, &(0x7f00000007c0)={0x8, 0x88}, 0x0) sched_setscheduler(0x0, 0x1, &(0x7f0000000240)=0x8) r2 = getpid() sched_setscheduler(r2, 0x2, &(0x7f0000000980)=0x7) socketpair$unix(0x1, 0x2, 0x0, &(0x7f00000009c0)={0xffffffffffffffff, 0xffffffffffffffff}) connect$unix(r3, &(0x7f0000000a00)=@abs, 0x6e) sendmmsg$unix(r4, &(0x7f0000000a80), 0x651, 0x0) recvmmsg(r3, &(0x7f0000000ac0), 0x10106, 0x2, 0x0) sched_setscheduler(0x0, 0x2, &(0x7f0000000b00)=0x6) r5 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route_sched(r5, &(0x7f0000000b40)={0x0, 0x0, &(0x7f0000000b80)={&(0x7f0000000bc0)=@deltaction={0x60, 0x18, 0x1, 0x70bd2c, 0x25dfdc00, {0xa}, [@TCA_ACT_TAB={0x4c, 0x1, [{0xc, 0x8d, 0x0, 0x0, @TCA_ACT_INDEX={0x8, 0x3, 0x7}}, {0x14, 0x5, 0x0, 0x0, @TCA_ACT_KIND={0xf, 0x1, 'tunnel_key\x00'}}, {0x28, 0x9, 0x0, 0x0, @TCA_ACT_INDEX={0x24, 0x3, 0x6}}, {0x10, 0x16, 0x0, 0x0, @TCA_ACT_KIND={0xa, 0x1, 'pedit\x00'}}, {0xc, 0x15, 0x0, 0x0, @TCA_ACT_KIND={0x6, 0x1, 'xt\x00'}}]}]}, 0x60}, 0x1, 0x0, 0x0, 0x44000}, 0x20040844) sendmsg$nl_generic(r1, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x2000c880}, 0x0) r6 = socket$kcm(0x10, 0x2, 0x0) r7 = syz_usb_connect(0x0, 0x24, &(0x7f0000000940)=ANY=[@ANYBLOB="120100001517ee40f00a057a00f6000203010902120001000000000904000000ff", @ANYRES16=0x0], 0x0) syz_usb_control_io(r7, 0x0, &(0x7f0000000840)={0x84, &(0x7f0000000900)=ANY=[@ANYBLOB="200f11000000", @ANYRES32=r6], 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r8 = syz_open_procfs(0x0, &(0x7f0000000a80)='net/ip6_mr_vif\x00') pread64(r8, &(0x7f0000000c40)=""/102356, 0x18fd4, 0x8) socket$inet6_sctp(0xa, 0x1, 0x84) bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f00000006c0)={0x18, 0x4, 0x0, 0x0, 0x6, 0x0, 0x0, 0x40f00, 0x41}, 0x94) io_uring_register$IORING_REGISTER_BUFFERS(r0, 0x0, &(0x7f0000000140)=[{0x0}], 0x1) socket$nl_xfrm(0x10, 0x3, 0x6) syz_open_dev$usbfs(0x0, 0x1, 0x40000) r9 = openat$vimc0(0xffffffffffffff9c, &(0x7f0000000040), 0x2, 0x0) ioctl$VIDIOC_S_MODULATOR(r9, 0x40445637, &(0x7f0000000180)={0x3000000, "2771d31a2018cdbf08ab5763421a79ea899caf8d3060ce9934506eb128165833", 0x1000, 0xd25c, 0x3, 0x4, 0x5}) ioctl$BTRFS_IOC_FS_INFO(r0, 0x8400941f, &(0x7f00000002c0)) 1.78530438s ago: executing program 0 (id=4009): r0 = socket$inet6_sctp(0xa, 0x1, 0x84) r1 = dup(r0) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_ADD(r1, 0x84, 0x64, &(0x7f0000000040)=[@in6={0xa, 0x4e24, 0x6, @loopback, 0x3}], 0x1c) sendmsg$inet6(r0, &(0x7f0000000800)={&(0x7f0000000080)={0xa, 0x4e24, 0x0, @loopback, 0x4}, 0x1c, &(0x7f0000000380)=[{&(0x7f00000002c0)="dc", 0x1}], 0x1}, 0x48043) r2 = dup(r0) setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r1, 0x84, 0x9, &(0x7f0000000200)={0x0, @in6={{0xa, 0xce20, 0x6, @empty, 0xad}}, 0x7, 0x1, 0x457, 0x3, 0xb4, 0x82, 0x9}, 0x9c) write$binfmt_script(r2, &(0x7f0000000840)={'#! ', './file0', [], 0xa, "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"}, 0x411) recvmmsg(r2, &(0x7f0000001940)=[{{0x0, 0x0, &(0x7f00000003c0)=[{&(0x7f00000001c0)=""/30, 0x1e}], 0x1}, 0x1}, {{0x0, 0x0, 0x0}, 0xfde5}], 0x2, 0x10000, 0x0) 1.78518892s ago: executing program 1 (id=4010): r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket$can_j1939(0x1d, 0x2, 0x7) ioctl$ifreq_SIOCGIFINDEX_vcan(r0, 0x8933, &(0x7f0000000000)={'vcan0\x00', 0x0}) setsockopt$SO_J1939_ERRQUEUE(r1, 0x6b, 0x4, &(0x7f0000000a80)=0x1, 0x4) bind$can_j1939(r1, &(0x7f0000000040)={0x1d, r2, 0x0, {0x2, 0xf0, 0x4}, 0xfe}, 0x18) setsockopt$sock_int(r1, 0x1, 0x6, &(0x7f0000000080)=0x1, 0x4) sendmmsg(r1, &(0x7f00000000c0)=[{{0x0, 0xfffffffffffffd0f, &(0x7f0000000140)=[{&(0x7f0000000180)="050000eb3a49a8d125", 0x9}], 0x1}}], 0xfffffffffffffd9e, 0x4000041) sendmsg$nl_route_sched(r0, &(0x7f0000000200)={0x0, 0x0, &(0x7f0000000240)={&(0x7f0000000280)=@newtfilter={0x24, 0x11, 0x1, 0x70bd2c, 0x25dfdbfc, {0x0, 0x0, 0x74, r2, {0x2, 0x8}, {0xf, 0xc}, {0x1}}}, 0x24}, 0x1, 0xf0ffffffffffff, 0x0, 0x2004c016}, 0x0) 1.731900125s ago: executing program 3 (id=4011): syz_mount_image$ext4(&(0x7f0000000380)='ext4\x00', &(0x7f00000003c0)='./file1\x00', 0x210000, &(0x7f0000000400)={[{@nobarrier}, {@dioread_lock}, {@barrier_val={'barrier', 0x3d, 0x4}}, {@nolazytime}, {@debug_want_extra_isize={'debug_want_extra_isize', 0x3d, 0x80}}, {@lazytime}, {@errors_remount}, {@stripe={'stripe', 0x3d, 0x10}}, {@bh}, {@init_itable}]}, 0xfc, 0x56f, &(0x7f00000004c0)="$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") socket$inet6_sctp(0xa, 0x1, 0x84) r0 = socket$kcm(0xa, 0x3, 0x87) r1 = openat$tun(0xffffffffffffff9c, &(0x7f0000000f00), 0x40241, 0x0) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000000f40)={'syzkaller1\x00', 0xc201}) r2 = socket$kcm(0x2, 0xa, 0x2) ioctl$SIOCSIFHWADDR(r2, 0x8914, &(0x7f0000000f80)={'syzkaller1\x00', @link_local}) write$tun(r1, &(0x7f0000000fc0)=ANY=[@ANYBLOB="034886dd010000000000140000006000000003088700fe88a43de1a400000000000000007d01ff020000000000000000000000000001", @ANYRES16=r2, @ANYRES16=r0], 0xfdef) 1.48095566s ago: executing program 1 (id=4013): socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) sendmmsg$unix(r0, &(0x7f0000000000), 0x651, 0x0) prctl$PR_SET_MM_MAP(0x23, 0xe, &(0x7f0000000080)={&(0x7f0000738000/0x4000)=nil, &(0x7f0000738000/0x2000)=nil, &(0x7f0000ffc000/0x4000)=nil, &(0x7f0000ffc000/0x4000)=nil, &(0x7f0000ff8000/0x4000)=nil, &(0x7f0000ffb000/0x1000)=nil, &(0x7f0000ffc000/0x4000)=nil, &(0x7f0000ffb000/0x3000)=nil, &(0x7f0000ffc000/0x3000)=nil, &(0x7f0000ffa000/0x1000)=nil, &(0x7f0000530000/0x3000)=nil, 0x0, 0x0, r0}, 0x68) sendmsg$NFT_BATCH(0xffffffffffffffff, &(0x7f0000000080)={0x0, 0x0, 0x0}, 0x0) r1 = io_uring_setup(0x7, &(0x7f0000000040)={0x0, 0xc8a1, 0xc000, 0x1, 0xc1}) bpf$MAP_CREATE(0x0, &(0x7f0000000000)=ANY=[@ANYBLOB="1700000004"], 0x50) io_uring_enter(r1, 0x221c, 0x134d, 0x16, 0x0, 0x0) shutdown(r0, 0x0) 1.38622525s ago: executing program 3 (id=4014): r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x2) prlimit64(0x0, 0x7, &(0x7f00000004c0), 0x0) ioctl$KVM_CAP_ENFORCE_PV_FEATURE_CPUID(r2, 0x4068aea3, &(0x7f0000000280)={0xbe, 0x0, 0x1}) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r2, &(0x7f0000000000/0x18000)=nil, &(0x7f0000000040)=[@text32={0x20, &(0x7f0000000080)="66bab2f80c0c044fdc87efed660f388059e0b805000000b91e4200000f01c10f20c035000000200f22c0f20fa20f01cb36263e660f381efc660f7c150c000000b805000000b9210000000f01c1c4e17929d8", 0x52}], 0x1, 0x59, 0x0, 0x0) bind$inet6(0xffffffffffffffff, &(0x7f0000000000)={0xa, 0xce20, 0x4, @empty, 0x2}, 0x1c) syz_kvm_setup_cpu$x86(r1, 0xffffffffffffffff, &(0x7f0000000000/0x18000)=nil, &(0x7f0000000200)=[@textreal={0x8, 0x0, 0xfffffffffffffe3c}], 0x1, 0xd, 0x0, 0x0) ioctl$KVM_RUN(r2, 0xae80, 0x0) 1.262421462s ago: executing program 3 (id=4015): r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_int(r0, 0x6, 0x13, &(0x7f0000000000)=0x100000001, 0x4) setsockopt$inet6_tcp_TCP_REPAIR_QUEUE(r0, 0x6, 0x14, &(0x7f0000000040)=0x80000000001, 0x4) connect$inet6(r0, &(0x7f0000000080)={0xa, 0x0, 0x0, @loopback}, 0x1c) sendto$inet6(r0, &(0x7f00000000c0)="a6e2976b5c4383036d32dadd2e144d8645ca8d1b230e105614396838da83c754887e7bea2f35d4ea667817d90d532af065f2e398dd9081ea16f8b371a202a6f9e505bbc964a0d3880bf0104a0a0a2f0d311efee1637e85a0125b38f961918f99bf9c2c146e42327f178dc2b3d4936e7f7f0a79f74ba464d83ab41742d1186776dc1779b5c50ac82d0fa8f9e42074b5b6079207fb21e718080907964669be539791e3e98687ee059853", 0xfffffffffffffcc1, 0x840, 0x0, 0x0) sendto$inet6(r0, &(0x7f00000001c0)="e8", 0xfffffffffffffd79, 0x2000c850, 0x0, 0x4d) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) r2 = dup3(r0, r1, 0x0) write$eventfd(r2, &(0x7f0000000340)=0x7, 0x8) 1.251833723s ago: executing program 3 (id=4016): r0 = socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x76, &(0x7f0000000040)={0x0, 0x7}, 0x8) setsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0x75, &(0x7f0000000080)={0x0, 0xcc}, 0x8) r1 = socket$inet6_sctp(0xa, 0x5, 0x84) bind$inet6(r1, &(0x7f0000000180)={0xa, 0x4e23, 0xfffffffc, @loopback}, 0x1c) listen(r1, 0x4) setsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(r1, 0x84, 0x75, &(0x7f0000000280)={0x0, 0x4}, 0x8) sendmmsg$inet6(r0, &(0x7f00000002c0)=[{{&(0x7f0000000300)={0xa, 0x4e23, 0x0, @loopback, 0x280020}, 0x1c, &(0x7f0000000340)=[{&(0x7f00000003c0)='\x00', 0x1}], 0x1}}], 0x1, 0x20008050) setsockopt$inet_sctp6_SCTP_RESET_STREAMS(r0, 0x84, 0x77, &(0x7f0000000400)=ANY=[], 0xc) 1.180342141s ago: executing program 3 (id=4017): r0 = socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x76, &(0x7f0000000000)={0x0, 0x5}, 0x8) setsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0x75, &(0x7f0000000100)={0x0, 0xaf1}, 0x8) bind$inet6(r0, &(0x7f0000000140)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) sendmmsg$inet6(r0, &(0x7f0000000180)=[{{&(0x7f00000001c0)={0xa, 0x4e23, 0x1, @loopback, 0x1}, 0x1c, &(0x7f0000000200)=[{&(0x7f0000000240)='\b', 0x1}], 0x1}}], 0x1, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000800)='memory.events\x00', 0x275a, 0x0) write$cgroup_subtree(r1, &(0x7f0000000840)=ANY=[], 0x32600) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x2000001, 0x12, r1, 0x0) setsockopt$inet_sctp6_SCTP_ADD_STREAMS(r0, 0x84, 0x79, &(0x7f0000000280)={0x0, 0x777a, 0x401}, 0x8) 827.300407ms ago: executing program 0 (id=4019): mkdir(&(0x7f0000000000)='./dev\x00', 0x4c) mount(0x0, &(0x7f0000000080)='./dev\x00', &(0x7f00000000c0)='devtmpfs\x00', 0x2, 0x0) mkdirat(0xffffffffffffff9c, &(0x7f0000000100)='./mnt\x00', 0x1ff) mount(&(0x7f0000000140)=@filename='./dev/sda1\x00', &(0x7f0000000180)='./mnt\x00', &(0x7f00000001c0)='ext4\x00', 0x8410, 0x0) chdir(&(0x7f0000000200)='./mnt\x00') ioprio_set$pid(0x1, 0x0, 0x6000) r0 = openat(0xffffffffffffff9c, &(0x7f0000000480)='./dev/sda\x00', 0x1c5e42, 0x0) write$P9_RUNLINKAT(r0, &(0x7f0000000680)={0xfffffffffffffecb, 0x4d, 0x1}, 0xffffffd7) 746.633965ms ago: executing program 2 (id=4020): r0 = socket$packet(0x11, 0x3, 0x300) setsockopt$packet_int(r0, 0x107, 0xf, &(0x7f0000000000)=0xf3f, 0x4) r1 = socket$nl_route(0x10, 0x3, 0x0) r2 = socket(0x10, 0x803, 0x0) sendmsg$nl_route(r2, &(0x7f0000000380)={0x0, 0x4076cbba9945d516, &(0x7f0000000340)={0x0, 0x14}}, 0x0) getsockname$packet(r2, &(0x7f0000000140)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000400)=0x14) sendmsg$nl_route(r1, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000500)={&(0x7f0000000280)=@newlink={0x3c, 0x10, 0x439, 0x0, 0x0, {0x0, 0x0, 0x0, r3, 0x49813}, [@IFLA_LINKINFO={0x1c, 0x12, 0x0, 0x1, @ipip6={{0xb}, {0xc, 0x2, 0x0, 0x1, [@IFLA_IPTUN_LINK={0x8, 0x1, r3}]}}}]}, 0x3c}}, 0x0) sendto$packet(r0, &(0x7f0000000240)="3f031c000302140006001e0089e9aaa911d7c2290f0086dd1327c9167c643c4a1b7880610cc9", 0x26, 0x40, &(0x7f0000000540)={0xc9, 0x0, r3, 0x1, 0x0, 0x6, @multicast}, 0x14) 694.16043ms ago: executing program 0 (id=4021): setpriority(0x0, 0x0, 0x2a14b58) mremap(&(0x7f0000a96000/0x1000)=nil, 0x1000, 0x400000, 0x3, &(0x7f0000000000/0x400000)=nil) r0 = syz_create_resource$futex(&(0x7f0000000340)=0x1) r1 = syz_create_resource$futex(&(0x7f0000000380)) futex(r0, 0xb, 0x1, 0x0, r1, 0x0) futex(r0, 0xb, 0x1, 0x0, r1, 0x1) futex(r0, 0xc, 0x1, &(0x7f00000003c0)={0x0, 0x3938700}, r1, 0x1) 577.605192ms ago: executing program 1 (id=4022): socket$nl_route(0x10, 0x3, 0x0) r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = socket$can_bcm(0x1d, 0x2, 0x2) connect$can_bcm(r1, &(0x7f0000000080), 0x10) ioctl$ifreq_SIOCGIFINDEX_vcan(r0, 0x8933, &(0x7f00000000c0)={'vxcan1\x00', 0x0}) sendmsg$can_bcm(r1, &(0x7f0000000480)={0x0, 0x0, &(0x7f0000000380)={&(0x7f0000000400)=ANY=[@ANYBLOB="05"], 0x48}}, 0x80) sendmsg$can_bcm(r1, &(0x7f00000004c0)={0x0, 0x0, &(0x7f0000000340)={&(0x7f0000000440)=ANY=[@ANYBLOB="0500000000e0ffffffffffff", @ANYRES64=0x77359400, @ANYRES64=0x0, @ANYRES64=0x0, @ANYRES64=0x0, @ANYBLOB="0000008001"], 0x48}}, 0x40000) sendmsg$can_bcm(r1, &(0x7f00000002c0)={&(0x7f0000000000)={0x1d, r2}, 0x10, &(0x7f0000000280)={&(0x7f0000000140)=ANY=[@ANYRES32=r1], 0x48}}, 0x0) 577.467922ms ago: executing program 2 (id=4023): r0 = openat$kvm(0xffffffffffffff9c, &(0x7f00000001c0), 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_SET_PIT(r1, 0x8048ae66, &(0x7f0000000340)={[{0x22e, 0x2, 0xfe, 0x0, 0x0, 0x88, 0x0, 0x0, 0x5, 0xff, 0x1f}, {0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2}, {0x0, 0x4000, 0x0, 0x0, 0x0, 0x0, 0x1, 0xfd, 0x0, 0x4, 0x20, 0xfd, 0x1000000}]}) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000000100)={0x0, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(0xffffffffffffffff, 0x4020ae46, &(0x7f0000000080)={0x2, 0x2, 0x2000, 0x1000, &(0x7f0000003000/0x1000)=nil}) syz_kvm_setup_cpu$x86(0xffffffffffffffff, 0xffffffffffffffff, &(0x7f0000000000/0x18000)=nil, &(0x7f00000000c0)=[@text64={0x40, 0x0}], 0x1, 0x11, 0x0, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r2, &(0x7f0000fe7000/0x18000)=nil, &(0x7f0000000000)=[@text64={0x40, 0x0}], 0x1, 0x0, 0x0, 0x0) ioctl$KVM_RUN(r2, 0xae80, 0x0) 516.136178ms ago: executing program 2 (id=4024): r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket$nl_route(0x10, 0x3, 0x0) r2 = openat$tun(0xffffffffffffff9c, &(0x7f0000000080), 0x8080, 0x0) ioctl$TUNSETIFF(r2, 0x400454ca, &(0x7f00000000c0)={'syzkaller0\x00', 0x2}) ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f0000000100)={'syzkaller0\x00', 0x0}) sendmsg$nl_route_sched(r1, &(0x7f0000000180)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000200)=@newqdisc={0x44, 0x24, 0x605, 0x0, 0x0, {0x0, 0x0, 0x0, r3, {0x0, 0x1}, {0xffff, 0xffff}}, [@qdisc_kind_options=@q_gred={{0x9}, {0x14, 0x2, [@TCA_GRED_DPS={0x10, 0x3, {0x2, 0x0, 0x1}}]}}]}, 0x44}}, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000480)={'syzkaller0\x00', 0x0}) sendmsg$nl_route_sched(r0, &(0x7f00000004c0)={0x0, 0x0, &(0x7f0000000500)={&(0x7f0000000540)=@newqdisc={0x34, 0x24, 0x41f, 0x0, 0x0, {0x0, 0x0, 0x0, r4, {0x0, 0x1}, {0xffff, 0xffff}}, [@qdisc_kind_options=@q_gred={{0x9, 0x1f}, {0x4}}]}, 0x34}}, 0x0) 488.036071ms ago: executing program 1 (id=4025): bpf$MAP_CREATE(0x0, &(0x7f0000000080)=ANY=[], 0x48) bpf$PROG_LOAD(0x5, 0x0, 0x0) bpf$PROG_LOAD(0x5, 0x0, 0x0) r0 = socket$nl_route(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000500)={'bond0\x00', 0x0}) r2 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r2, &(0x7f0000000540)={0x0, 0x0, &(0x7f0000000580)={&(0x7f00000005c0)=ANY=[@ANYBLOB="3c0000001000ffff27bd7000fbdbdf2500000000", @ANYRES32=0x0, @ANYBLOB="37ec000000000000140012800b0001006970766c616e00000400028008000500", @ANYRES32=r1], 0x3c}, 0x1, 0x0, 0x0, 0x1}, 0x0) r3 = socket(0x11, 0x2, 0x10001) ioctl$sock_SIOCETHTOOL(r3, 0x8946, &(0x7f0000000600)={'bond0\x00', &(0x7f0000000640)=@ethtool_sfeatures={0x3b, 0x2, [{0xae9, 0x8}, {0xfffffff6, 0x2}]}}) 291.080481ms ago: executing program 1 (id=4026): r0 = syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000040)='./file0\x00', 0x10008, &(0x7f0000000080)={[{@nombcache}, {@nogrpid}]}, 0xff, 0x4a7, &(0x7f00000057c0)="$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") mkdirat(0xffffffffffffff9c, &(0x7f00000063c0)='./file1\x00', 0xd0) mkdirat(0xffffffffffffff9c, &(0x7f0000006400)='./bus\x00', 0xa5) mkdirat(0xffffffffffffff9c, &(0x7f0000006440)='./file1/file0\x00', 0x0) mount$bind(&(0x7f0000006480)='.\x00', &(0x7f00000064c0)='./file1/file0\x00', 0x0, 0x1085408, 0x0) mount$overlay(0x0, &(0x7f0000006500)='./bus\x00', &(0x7f0000006540), 0x0, &(0x7f0000006580)={[{@workdir={'workdir', 0x3d, './bus'}}, {@lowerdir={'lowerdir', 0x3d, './file1/file0'}}, {@upperdir={'upperdir', 0x3d, './file1'}}]}) symlinkat(&(0x7f0000000300)='./file0/file1\x00', r0, &(0x7f0000000340)='./file0\x00') chdir(&(0x7f00000065c0)='./bus\x00') creat(&(0x7f0000006600)='./file0/file1\x00', 0x90) 264.853704ms ago: executing program 3 (id=4027): r0 = mmap$IORING_OFF_SQ_RING(0x110c230000, 0x8000002, 0x2000007, 0x401d031, 0xffffffffffffffff, 0x0) syz_mount_image$vfat(&(0x7f0000005240), &(0x7f0000005280)='./file1\x00', 0x208040, &(0x7f00000052c0)=ANY=[@ANYRES16=r0, @ANYRESDEC, @ANYRES32], 0x3, 0x257, &(0x7f0000005440)="$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") chdir(&(0x7f0000001a80)='./file0\x00') r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000001ac0)='cpuacct.usage_percpu_user\x00', 0x275a, 0x0) write$binfmt_script(r1, &(0x7f0000001b00), 0x208e24b) r2 = openat(0xffffffffffffff9c, &(0x7f0000000080)='./file1\x00', 0x1cb842, 0x0) io_setup(0x20fe, &(0x7f00000000c0)=0x0) io_submit(r3, 0xe00, &(0x7f0000000100)=[&(0x7f0000000140)={0x0, 0x0, 0x0, 0x1, 0x0, r2, &(0x7f0000000180)="ed", 0x1, 0x600}]) 250.355665ms ago: executing program 2 (id=4028): r0 = openat$tun(0xffffffffffffff9c, &(0x7f00000003c0), 0x20702, 0x0) r1 = openat$tun(0xffffffffffffff9c, &(0x7f00000000c0), 0x20702, 0x0) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000000100)={'syzkaller0\x00', 0xca58c30f81b6079f}) ioctl$TUNSETQUEUE(r1, 0x400454d9, &(0x7f0000000140)={'pim6reg0\x00', 0x400}) ioctl$TUNSETQUEUE(0xffffffffffffffff, 0x400454d9, &(0x7f0000000200)={'pim6reg0\x00', 0x400}) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000400)={'syzkaller0\x00', 0xca58c30f81b6079f}) ioctl$TUNSETQUEUE(r0, 0x400454d9, &(0x7f0000000440)={'pim6reg0\x00', 0x400}) socketpair(0x1, 0x1, 0x1, 0x0) close(0x3) 187.104091ms ago: executing program 1 (id=4029): mknodat$md(0xffffffffffffff9c, &(0x7f0000000200)='./md0\x00', 0x6180, 0x0) r0 = openat$md_node(0xffffffffffffff9c, &(0x7f0000000240)='./md0\x00', 0x2, 0x0) ioctl$SET_ARRAY_INFO(r0, 0x40480923, &(0x7f0000000280)={0x0, 0x5a, 0x0, 0x0, 0x5, 0x800, 0x0, 0x3, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x2, 0x10000}) ioctl$ADD_NEW_DISK(r0, 0x40140921, &(0x7f0000000300)={0x0, {0x1, 0x0}, 0x0, 0x6}) ioctl$ADD_NEW_DISK(r0, 0x40140921, &(0x7f0000000340)={0x1, {0x1, 0x1}, 0x1, 0x6}) ioctl$RUN_ARRAY(r0, 0x400c0930, &(0x7f0000000380)) pwrite64(r0, &(0x7f00000003c0)="aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa", 0x20, 0x1000) pread64(r0, &(0x7f0000000400)=""/512, 0x200, 0x10000) ioctl$STOP_ARRAY(r0, 0x932, 0x0) 125.024788ms ago: executing program 2 (id=4030): syz_genetlink_get_family_id$ieee802154(0x0, 0xffffffffffffffff) r0 = openat$kvm(0x0, &(0x7f00000002c0), 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = syz_kvm_setup_syzos_vm$x86(r1, &(0x7f0000c00000/0x400000)=nil) r3 = syz_kvm_add_vcpu$x86(r2, &(0x7f0000000300)={0x0, &(0x7f00000003c0)=[@enable_nested={0x12c, 0x18}, @nested_create_vm={0x12d, 0x18}, @nested_load_code={0x12e, 0x4d, {0x0, "48b800800000000000000f23c80f21f8350c0020000f23f86d3266b864000f00d03500010000b8050002000f006080000f01b00f30"}}, @nested_vmlaunch={0x12f, 0x18}], 0x95}) ioctl$KVM_RUN(r3, 0xae80, 0x0) mmap(&(0x7f0000001000/0xc00000)=nil, 0xc00000, 0x0, 0xf132, 0xffffffffffffffff, 0x0) mremap(&(0x7f0000097000/0x2000)=nil, 0x2000, 0x400000, 0x3, &(0x7f0000bff000/0x400000)=nil) ioctl$KVM_SET_SREGS(r3, 0x4138ae84, &(0x7f0000000480)={{0x8000000, 0x1, 0xc, 0x8, 0x2, 0xe6, 0x40, 0x0, 0x0, 0x81, 0x80, 0x2}, {0x5000, 0x7000, 0xe, 0x0, 0x42, 0x5, 0x75, 0x6, 0x36, 0x4, 0x2, 0x87}, {0xeeee8000, 0xdddd0000, 0xe, 0x5, 0x3, 0x7, 0x0, 0x0, 0x1, 0xa4, 0x1, 0x45}, {0x1, 0x54000, 0x9, 0x7, 0x5, 0x42, 0xb, 0xff, 0x8, 0x7, 0xe}, {0xf000, 0x8000000, 0xf, 0xc1, 0x0, 0x7, 0xab, 0x8, 0xd, 0x9, 0xf7, 0x97}, {0x2, 0x3000, 0xe, 0xb0, 0xb1, 0xff, 0x1, 0x20, 0x86, 0x2f, 0x1, 0x7}, {0x3000, 0x3000, 0xf, 0x5, 0x7, 0x5, 0x7, 0x3, 0x9d, 0x84, 0x40, 0x70}, {0x8000000, 0x4000, 0x8, 0x0, 0xcd, 0xb, 0x1, 0x9, 0x2, 0xc, 0xb0, 0x7e}, {0xeeee0000, 0x30}, {0x0, 0x7}, 0x80000031, 0x0, 0x3000, 0x2024, 0x9, 0x1, 0x100000, [0x6800000000000000, 0x7, 0x3, 0x101]}) 0s ago: executing program 2 (id=4031): r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000000040)={0x0, 0x0, 0x0, 0x20002000, &(0x7f0000000000/0x2000)=nil}) ioctl$KVM_REGISTER_COALESCED_MMIO(r1, 0x4010ae67, &(0x7f00000000c0)={0x2, 0x34000, 0x1}) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x2) ioctl$KVM_RUN(r2, 0xae80, 0x0) ioctl$KVM_REGISTER_COALESCED_MMIO(r1, 0x4010ae67, &(0x7f0000000100)={0x0, 0x12000, 0x1}) ioctl$KVM_REGISTER_COALESCED_MMIO(r1, 0x4010ae67, &(0x7f0000000140)={0xeeee8000, 0x102000, 0x1}) ioctl$KVM_RUN(r2, 0xae80, 0x0) kernel console output (not intermixed with test programs): nmounting filesystem 76b65be2-f6da-4727-8c75-0525a5b65a09. [ 153.613199][ T6497] netlink: 44 bytes leftover after parsing attributes in process `syz.2.130'. [ 154.891778][ T6516] netlink: 6032 bytes leftover after parsing attributes in process `syz.0.141'. [ 155.284044][ T6519] ip6_tables: ip6tables: counters copy to user failed while replacing table [ 156.539061][ T6528] ip_tables: iptables: counters copy to user failed while replacing table [ 157.541794][ T6534] 9pnet_fd: Insufficient options for proto=fd [ 157.563654][ T6534] warning: `syz.2.136' uses wireless extensions which will stop working for Wi-Fi 7 hardware; use nl80211 [ 158.461172][ T6543] autofs4:pid:6543:autofs_fill_super: called with bogus options [ 160.197120][ T28] kauditd_printk_skb: 16 callbacks suppressed [ 160.197138][ T28] audit: type=1800 audit(1793928677.251:31): pid=6552 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=collect_data cause=failed comm="syz.3.142" name="iso_qlen" dev="configfs" ino=9643 res=0 errno=0 [ 160.963988][ T6553] A link change request failed with some changes committed already. Interface caif0 may have been left with an inconsistent configuration, please check. [ 161.018484][ T28] audit: type=1326 audit(1793928678.591:32): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=6544 comm="syz.2.143" exe="/root/ci2-linux-6-6-kasan/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f86dcf9fb19 code=0x7ffc0000 [ 161.043115][ T28] audit: type=1326 audit(1793928678.591:33): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=6544 comm="syz.2.143" exe="/root/ci2-linux-6-6-kasan/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f86dcf9fb19 code=0x7ffc0000 [ 161.100007][ T28] audit: type=1326 audit(1793928678.591:34): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=6544 comm="syz.2.143" exe="/root/ci2-linux-6-6-kasan/syz-executor" sig=0 arch=c000003e syscall=230 compat=0 ip=0x7f86dcf6034e code=0x7ffc0000 [ 161.173443][ T28] audit: type=1326 audit(1793928678.591:35): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=6544 comm="syz.2.143" exe="/root/ci2-linux-6-6-kasan/syz-executor" sig=0 arch=c000003e syscall=230 compat=0 ip=0x7f86dcf6034e code=0x7ffc0000 [ 161.218992][ T28] audit: type=1326 audit(1793928678.591:36): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=6544 comm="syz.2.143" exe="/root/ci2-linux-6-6-kasan/syz-executor" sig=0 arch=c000003e syscall=230 compat=0 ip=0x7f86dcf6034e code=0x7ffc0000 [ 161.289369][ T28] audit: type=1326 audit(1793928678.601:37): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=6544 comm="syz.2.143" exe="/root/ci2-linux-6-6-kasan/syz-executor" sig=0 arch=c000003e syscall=230 compat=0 ip=0x7f86dcf6034e code=0x7ffc0000 [ 161.323667][ T28] audit: type=1326 audit(1793928678.601:38): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=6544 comm="syz.2.143" exe="/root/ci2-linux-6-6-kasan/syz-executor" sig=0 arch=c000003e syscall=230 compat=0 ip=0x7f86dcf6034e code=0x7ffc0000 [ 161.349100][ T28] audit: type=1326 audit(1793928678.621:39): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=6544 comm="syz.2.143" exe="/root/ci2-linux-6-6-kasan/syz-executor" sig=0 arch=c000003e syscall=230 compat=0 ip=0x7f86dcf6034e code=0x7ffc0000 [ 161.404699][ T28] audit: type=1326 audit(1793928678.621:40): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=6544 comm="syz.2.143" exe="/root/ci2-linux-6-6-kasan/syz-executor" sig=0 arch=c000003e syscall=230 compat=0 ip=0x7f86dcf6034e code=0x7ffc0000 [ 163.111055][ T0] NOHZ tick-stop error: local softirq work is pending, handler #40!!! [ 169.474065][ T6595] loop3: detected capacity change from 0 to 256 [ 171.751574][ T6608] netlink: 28 bytes leftover after parsing attributes in process `syz.2.146'. [ 171.799025][ T6608] capability: warning: `syz.2.146' uses 32-bit capabilities (legacy support in use) [ 172.798209][ T6621] mac80211_hwsim: wmediumd released netlink socket, switching to perfect channel medium [ 172.873784][ T6622] mac80211_hwsim: wmediumd released netlink socket, switching to perfect channel medium [ 175.458444][ T6636] ip_tables: iptables: counters copy to user failed while replacing table [ 175.468991][ T6636] ip_tables: iptables: counters copy to user failed while replacing table [ 176.578584][ T6647] loop3: detected capacity change from 0 to 1024 [ 176.601808][ T6647] EXT4-fs: inline encryption not supported [ 176.641954][ T6647] EXT4-fs: Warning: mounting with an experimental mount option 'dioread_nolock' for blocksize < PAGE_SIZE [ 176.821104][ T6647] EXT4-fs (loop3): stripe (65535) is not aligned with cluster size (4096), stripe is disabled [ 176.907539][ T6647] EXT4-fs error (device loop3): ext4_map_blocks:720: inode #3: block 1: comm syz.3.163: lblock 1 mapped to illegal pblock 1 (length 1) [ 177.297895][ T6647] __quota_error: 37 callbacks suppressed [ 177.298015][ T6647] Quota error (device loop3): write_blk: dquota write failed [ 177.500877][ T6647] Quota error (device loop3): qtree_write_dquot: Error -117 occurred while creating quota [ 177.587252][ T6647] EXT4-fs error (device loop3): ext4_acquire_dquot:6958: comm syz.3.163: Failed to acquire dquot type 0 [ 177.641663][ T6647] EXT4-fs error (device loop3): ext4_free_blocks:6699: comm syz.3.163: Freeing blocks not in datazone - block = 0, count = 4096 [ 177.663716][ T6647] EXT4-fs error (device loop3): ext4_read_inode_bitmap:140: comm syz.3.163: Invalid inode bitmap blk 0 in block_group 0 [ 177.689262][ T1007] EXT4-fs error (device loop3): ext4_map_blocks:610: inode #3: block 1: comm kworker/u4:5: lblock 1 mapped to illegal pblock 1 (length 1) [ 177.710804][ T6647] EXT4-fs error (device loop3) in ext4_free_inode:363: Corrupt filesystem [ 177.720976][ T6647] EXT4-fs (loop3): 1 orphan inode deleted [ 177.727981][ T6647] EXT4-fs (loop3): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 177.741639][ T1007] Quota error (device loop3): remove_tree: Can't read quota data block 1 [ 177.755719][ T1007] EXT4-fs error (device loop3): ext4_release_dquot:6994: comm kworker/u4:5: Failed to release dquot type 0 [ 178.115633][ T6647] EXT4-fs error (device loop3): ext4_search_dir:1551: inode #2: block 16: comm syz.3.163: bad entry in directory: inode out of bounds - offset=44, inode=40, rec_len=16, size=1024 fake=0 [ 178.720499][ T6647] xt_connbytes: Forcing CT accounting to be enabled [ 178.816781][ T6665] A link change request failed with some changes committed already. Interface caif0 may have been left with an inconsistent configuration, please check. [ 179.033841][ T6647] x_tables: ip6_tables: mh match: only valid for protocol 135 [ 180.309985][ T5781] EXT4-fs (loop3): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 183.194901][ T28] audit: type=1326 audit(1793928700.271:78): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=6692 comm="syz.1.175" exe="/root/ci2-linux-6-6-kasan/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f973c39fb19 code=0x7ffc0000 [ 183.395651][ T28] audit: type=1326 audit(1793928700.271:79): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=6692 comm="syz.1.175" exe="/root/ci2-linux-6-6-kasan/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f973c39fb19 code=0x7ffc0000 [ 183.420093][ T28] audit: type=1326 audit(1793928700.271:80): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=6692 comm="syz.1.175" exe="/root/ci2-linux-6-6-kasan/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f973c39fb19 code=0x7ffc0000 [ 183.549904][ T6701] UDPLite: UDP-Lite is deprecated and scheduled to be removed in 2025, please contact the netdev mailing list [ 183.603287][ T6701] netdevsim netdevsim0 netdevsim0: set [0, 0] type 1 family 0 port 8472 - 0 [ 183.612336][ T6701] netdevsim netdevsim0 netdevsim1: set [0, 0] type 1 family 0 port 8472 - 0 [ 183.621122][ T6701] netdevsim netdevsim0 netdevsim2: set [0, 0] type 1 family 0 port 8472 - 0 [ 183.629855][ T6701] netdevsim netdevsim0 netdevsim3: set [0, 0] type 1 family 0 port 8472 - 0 [ 184.019860][ T28] audit: type=1326 audit(1793928700.271:81): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=6692 comm="syz.1.175" exe="/root/ci2-linux-6-6-kasan/syz-executor" sig=0 arch=c000003e syscall=9 compat=0 ip=0x7f973c39fb19 code=0x7ffc0000 [ 184.101012][ T6703] netlink: 'syz.2.174': attribute type 18 has an invalid length. [ 184.109133][ T6703] netlink: 4 bytes leftover after parsing attributes in process `syz.2.174'. [ 184.123344][ T6703] netdevsim netdevsim2 netdevsim0: set [0, 0] type 1 family 0 port 8472 - 0 [ 184.132127][ T6703] netdevsim netdevsim2 netdevsim1: set [0, 0] type 1 family 0 port 8472 - 0 [ 184.140878][ T6703] netdevsim netdevsim2 netdevsim2: set [0, 0] type 1 family 0 port 8472 - 0 [ 184.149777][ T6703] netdevsim netdevsim2 netdevsim3: set [0, 0] type 1 family 0 port 8472 - 0 [ 184.160181][ T6703] netlink: 'syz.2.174': attribute type 18 has an invalid length. [ 184.168010][ T6703] netlink: 4 bytes leftover after parsing attributes in process `syz.2.174'. [ 184.269906][ T28] audit: type=1326 audit(1793928700.281:82): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=6692 comm="syz.1.175" exe="/root/ci2-linux-6-6-kasan/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f973c39fb19 code=0x7ffc0000 [ 184.621747][ T28] audit: type=1326 audit(1793928700.291:83): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=6692 comm="syz.1.175" exe="/root/ci2-linux-6-6-kasan/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f973c39fb19 code=0x7ffc0000 [ 184.780936][ T28] audit: type=1326 audit(1793928700.291:84): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=6692 comm="syz.1.175" exe="/root/ci2-linux-6-6-kasan/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f973c39fb19 code=0x7ffc0000 [ 184.809008][ T28] audit: type=1326 audit(1793928700.291:85): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=6692 comm="syz.1.175" exe="/root/ci2-linux-6-6-kasan/syz-executor" sig=0 arch=c000003e syscall=16 compat=0 ip=0x7f973c39fb19 code=0x7ffc0000 [ 184.839865][ T28] audit: type=1326 audit(1793928700.291:86): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=6692 comm="syz.1.175" exe="/root/ci2-linux-6-6-kasan/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f973c39fb19 code=0x7ffc0000 [ 186.040052][ T28] audit: type=1326 audit(1793928700.291:87): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=6692 comm="syz.1.175" exe="/root/ci2-linux-6-6-kasan/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f973c39fb19 code=0x7ffc0000 [ 186.040819][ T5787] IPVS: starting estimator thread 0... [ 186.109873][ T6721] loop3: detected capacity change from 0 to 128 [ 186.326700][ T6726] netlink: 44 bytes leftover after parsing attributes in process `syz.1.181'. [ 186.341136][ T6719] IPVS: using max 21 ests per chain, 50400 per kthread [ 187.013772][ T6730] virtio-fs: tag not found [ 187.322752][ T5794] Bluetooth: hci1: unexpected cc 0x204b length: 34 > 3 [ 189.983267][ T6756] tipc: Started in network mode [ 189.988333][ T6756] tipc: Node identity 7f000001, cluster identity 4711 [ 189.996162][ T6756] tipc: Enabling of bearer rejected, failed to enable media [ 191.372829][ T5794] Bluetooth: hci1: Controller not accepting commands anymore: ncmd = 0 [ 191.377913][ T6767] Can not set IPV6_FL_F_REFLECT if flowlabel_consistency sysctl is enable [ 191.381804][ T5794] Bluetooth: hci1: Injecting HCI hardware error event [ 191.399674][ T5789] Bluetooth: hci1: hardware error 0x00 [ 194.361030][ T5789] Bluetooth: hci1: Opcode 0x0c03 failed: -110 [ 194.446714][ T1292] ieee802154 phy0 wpan0: encryption failed: -22 [ 194.453963][ T1292] ieee802154 phy1 wpan1: encryption failed: -22 [ 195.214876][ T6815] syz.1.197 uses obsolete (PF_INET,SOCK_PACKET) [ 196.547014][ T5099] Bluetooth: hci0: command 0x0406 tx timeout [ 196.553370][ T5099] Bluetooth: hci3: command 0x0406 tx timeout [ 196.559581][ T5795] Bluetooth: hci2: command 0x0406 tx timeout [ 197.106776][ T6826] process 'syz.2.200' launched './file2' with NULL argv: empty string added [ 197.117615][ T6827] loop3: detected capacity change from 0 to 2048 [ 197.916200][ T6827] EXT4-fs (loop3): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 198.664047][ T5781] EXT4-fs (loop3): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 199.678291][ T6846] loop3: detected capacity change from 0 to 512 [ 199.768549][ T6817] I/O error, dev loop3, sector 0 op 0x0:(READ) flags 0x80700 phys_seg 1 prio class 2 [ 206.986893][ T5787] IPVS: starting estimator thread 0... [ 207.270881][ T6884] IPVS: using max 24 ests per chain, 57600 per kthread [ 212.058391][ T6918] netdevsim netdevsim1 netdevsim0: set [0, 0] type 1 family 0 port 8472 - 0 [ 212.067212][ T6918] netdevsim netdevsim1 netdevsim1: set [0, 0] type 1 family 0 port 8472 - 0 [ 212.076004][ T6918] netdevsim netdevsim1 netdevsim2: set [0, 0] type 1 family 0 port 8472 - 0 [ 212.084814][ T6918] netdevsim netdevsim1 netdevsim3: set [0, 0] type 1 family 0 port 8472 - 0 [ 213.145213][ T6925] bridge_slave_0: left allmulticast mode [ 213.150987][ T6925] bridge_slave_0: left promiscuous mode [ 213.157473][ T6925] bridge0: port 1(bridge_slave_0) entered disabled state [ 213.213394][ T6925] netdevsim netdevsim2 netdevsim0: left allmulticast mode [ 213.220665][ T6925] netdevsim netdevsim2 netdevsim0: left promiscuous mode [ 213.228655][ T6925] bridge0: port 3(netdevsim0) entered disabled state [ 213.245422][ T6925] bridge_slave_1: left allmulticast mode [ 213.251310][ T6925] bridge_slave_1: left promiscuous mode [ 213.257715][ T6925] bridge0: port 2(bridge_slave_1) entered disabled state [ 214.154735][ T6931] xt_connbytes: Forcing CT accounting to be enabled [ 214.161531][ T6931] x_tables: ip6_tables: mh match: only valid for protocol 135 [ 217.018777][ T6952] TCP: TCP_TX_DELAY enabled [ 217.988179][ T6955] syz.1.233 (6955) used greatest stack depth: 17288 bytes left [ 220.243366][ T6980] netlink: 104 bytes leftover after parsing attributes in process `syz.2.239'. [ 221.854740][ T6995] netlink: 28 bytes leftover after parsing attributes in process `syz.1.241'. [ 222.210247][ T6998] Use of the less secure dialect vers=1.0 is not recommended unless required for access to very old servers [ 222.210247][ T6998] [ 222.224187][ T6998] CIFS: VFS: Use of the less secure dialect vers=1.0 is not recommended unless required for access to very old servers [ 222.236837][ T6998] CIFS: Attempting to mount //127.0.0.1/share [ 222.848965][ T7010] SET target dimension over the limit! [ 224.038258][ T6998] CIFS: VFS: cifs_mount failed w/return code = -512 [ 224.111615][ T7015] mac80211_hwsim: wmediumd released netlink socket, switching to perfect channel medium [ 224.351548][ T7002] xt_connbytes: Forcing CT accounting to be enabled [ 224.358198][ T7002] x_tables: ip6_tables: mh match: only valid for protocol 135 [ 225.154551][ T7024] loop3: detected capacity change from 0 to 128 [ 225.511434][ T7029] xt_policy: output policy not valid in PREROUTING and INPUT [ 225.526366][ T7029] netlink: 'syz.2.250': attribute type 4 has an invalid length. [ 226.962644][ T7035] netlink: 'syz.3.249': attribute type 4 has an invalid length. [ 226.970361][ T7035] netlink: 3657 bytes leftover after parsing attributes in process `syz.3.249'. [ 227.747698][ T7045] loop3: detected capacity change from 0 to 512 [ 227.762326][ T7045] EXT4-fs: Ignoring removed nobh option [ 227.788076][ T7045] EXT4-fs: Warning: mounting with an experimental mount option 'dioread_nolock' for blocksize < PAGE_SIZE [ 227.804107][ T7045] EXT4-fs: Journaled quota options ignored when QUOTA feature is enabled [ 227.824999][ T7042] netlink: 8 bytes leftover after parsing attributes in process `syz.2.255'. [ 227.853839][ T7045] EXT4-fs error (device loop3): ext4_xattr_inode_iget:441: inode #12: comm syz.3.254: missing EA_INODE flag [ 227.938445][ T7045] EXT4-fs error (device loop3): ext4_xattr_inode_iget:446: comm syz.3.254: error while reading EA inode 12 err=-117 [ 228.146794][ T7045] EXT4-fs (loop3): 1 orphan inode deleted [ 228.467651][ T7045] EXT4-fs (loop3): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 228.572784][ T7053] netlink: 'syz.1.262': attribute type 4 has an invalid length. [ 228.580626][ T7053] netlink: 3657 bytes leftover after parsing attributes in process `syz.1.262'. [ 229.062055][ T5787] IPVS: starting estimator thread 0... [ 230.241009][ T7059] IPVS: using max 23 ests per chain, 55200 per kthread [ 230.348390][ T5781] EXT4-fs (loop3): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 232.311744][ T7080] tipc: Started in network mode [ 232.316796][ T7080] tipc: Node identity 7f000001, cluster identity 4711 [ 232.329892][ T7080] tipc: New replicast peer: 127.0.0.1 [ 232.338332][ T7080] tipc: Enabled bearer , priority 10 [ 232.413155][ T7079] gretap1: entered promiscuous mode [ 233.453259][ T5875] tipc: Node number set to 2130706433 [ 235.030916][ T5794] Bluetooth: hci0: unexpected event for opcode 0x1408 [ 235.447735][ T7103] loop3: detected capacity change from 0 to 512 [ 235.462655][ T7103] EXT4-fs: Journaled quota options ignored when QUOTA feature is enabled [ 235.525427][ T7103] EXT4-fs (loop3): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 235.625481][ T7103] ext4 filesystem being mounted at /69/file0 supports timestamps until 2038-01-19 (0x7fffffff) [ 236.346678][ T7114] netlink: 'syz.2.270': attribute type 4 has an invalid length. [ 236.354497][ T7114] netlink: 3657 bytes leftover after parsing attributes in process `syz.2.270'. [ 236.580800][ T7115] tipc: Started in network mode [ 236.585759][ T7115] tipc: Node identity 0010000000000000002, cluster identity 1 [ 236.753996][ T7116] Invalid ELF header magic: != ELF [ 236.781793][ T7116] overlayfs: failed to clone lowerpath [ 237.451855][ T5781] EXT4-fs (loop3): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 241.005231][ T7154] bridge1: trying to set multicast startup query interval below minimum, setting to 100 (1000ms) [ 241.054696][ T7154] tmpfs: Bad value for 'grpquota_block_hardlimit' [ 242.838195][ T7171] bridge_slave_0: left allmulticast mode [ 242.844028][ T7171] bridge_slave_0: left promiscuous mode [ 242.850435][ T7171] bridge0: port 1(bridge_slave_0) entered disabled state [ 242.905102][ T7171] bridge_slave_1: left allmulticast mode [ 242.910968][ T7171] bridge_slave_1: left promiscuous mode [ 242.917353][ T7171] bridge0: port 2(bridge_slave_1) entered disabled state [ 242.962195][ T7172] binder: 7159:7172 ioctl c018620c 200000000540 returned -1 [ 243.582823][ T7166] netlink: 'syz.1.278': attribute type 9 has an invalid length. [ 243.692284][ T7161] bridge0: port 3(syz_tun) entered blocking state [ 243.698846][ T7161] bridge0: port 3(syz_tun) entered disabled state [ 243.755522][ T7161] syz_tun: entered allmulticast mode [ 243.778418][ T7161] syz_tun: entered promiscuous mode [ 243.800753][ T7161] bridge0: port 3(syz_tun) entered blocking state [ 243.808394][ T7161] bridge0: port 3(syz_tun) entered forwarding state [ 244.294887][ T7184] SET target dimension over the limit! [ 245.006965][ T7189] xt_policy: output policy not valid in PREROUTING and INPUT [ 245.021475][ T7189] netlink: 'syz.0.284': attribute type 4 has an invalid length. [ 245.448454][ T7191] loop3: detected capacity change from 0 to 512 [ 245.519442][ T7191] EXT4-fs (loop3): mounting ext3 file system using the ext4 subsystem [ 246.465616][ T7191] EXT4-fs (loop3): 1 truncate cleaned up [ 246.492438][ T7191] EXT4-fs (loop3): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 247.419228][ T5781] EXT4-fs (loop3): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 247.503167][ T7217] loop3: detected capacity change from 0 to 512 [ 247.518907][ T7217] EXT4-fs (loop3): mounting ext3 file system using the ext4 subsystem [ 247.549948][ T7217] EXT4-fs (loop3): 1 truncate cleaned up [ 247.557130][ T7217] EXT4-fs (loop3): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 247.984737][ T7224] netdevsim netdevsim3 netdevsim0: set [0, 0] type 1 family 0 port 8472 - 0 [ 247.993544][ T7224] netdevsim netdevsim3 netdevsim1: set [0, 0] type 1 family 0 port 8472 - 0 [ 248.002853][ T7224] netdevsim netdevsim3 netdevsim2: set [0, 0] type 1 family 0 port 8472 - 0 [ 248.011747][ T7224] netdevsim netdevsim3 netdevsim3: set [0, 0] type 1 family 0 port 8472 - 0 [ 248.551285][ T7230] bridge_slave_0: left allmulticast mode [ 248.556991][ T7230] bridge_slave_0: left promiscuous mode [ 248.562820][ T7230] bridge0: port 1(bridge_slave_0) entered disabled state [ 249.516362][ T7231] netdevsim netdevsim0 netdevsim0: left allmulticast mode [ 249.523622][ T7231] netdevsim netdevsim0 netdevsim0: left promiscuous mode [ 249.530222][ T5781] EXT4-fs (loop3): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 249.531659][ T7231] bridge0: port 3(netdevsim0) entered disabled state [ 249.560183][ T7231] bridge_slave_1: left allmulticast mode [ 249.569293][ T7231] bridge_slave_1: left promiscuous mode [ 249.575247][ T7231] bridge0: port 2(bridge_slave_1) entered disabled state [ 250.232869][ T7242] SET target dimension over the limit! [ 250.423673][ T7244] loop3: detected capacity change from 0 to 512 [ 250.433045][ T7244] EXT4-fs (loop3): mounting ext3 file system using the ext4 subsystem [ 250.569475][ T7244] EXT4-fs (loop3): 1 truncate cleaned up [ 250.662497][ T7244] EXT4-fs (loop3): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 251.516779][ T7257] netlink: 104 bytes leftover after parsing attributes in process `syz.0.297'. [ 252.031939][ T28] kauditd_printk_skb: 57 callbacks suppressed [ 252.031954][ T28] audit: type=1800 audit(1793928769.645:145): pid=7262 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=collect_data cause=failed(directio) comm="syz.3.294" name="file3" dev="loop3" ino=16 res=0 errno=0 [ 253.522339][ T7266] rxe_eth0 speed is unknown, defaulting to 1000 [ 253.830359][ T5781] EXT4-fs (loop3): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 255.615455][ T28] audit: type=1800 audit(1793928773.215:146): pid=7281 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=collect_data cause=failed(directio) comm="syz.3.300" name="file0" dev="overlay" ino=450 res=0 errno=0 [ 255.639406][ T7281] netlink: 14 bytes leftover after parsing attributes in process `syz.3.300'. [ 255.887243][ T1292] ieee802154 phy0 wpan0: encryption failed: -22 [ 255.895404][ T1292] ieee802154 phy1 wpan1: encryption failed: -22 [ 256.815806][ T7281] bond0 (unregistering): (slave bond_slave_0): Releasing backup interface [ 256.942609][ T7281] bond0 (unregistering): (slave bond_slave_1): Releasing backup interface [ 256.960226][ T7281] bond0 (unregistering): Released all slaves [ 259.441237][ T7319] cgroup: Unknown subsys name '¬§@﬽æì¦4*oäÂÒ£hÓîºoþüíUÜ' [ 260.650733][ C1] hrtimer: interrupt took 54886 ns [ 261.189191][ T7340] netlink: 4 bytes leftover after parsing attributes in process `syz.0.318'. [ 261.209619][ T23] IPVS: starting estimator thread 0... [ 262.512549][ T7341] IPVS: using max 35 ests per chain, 84000 per kthread [ 268.472173][ T7394] rxe_eth0 speed is unknown, defaulting to 1000 [ 269.000069][ T7393] : renamed from bond_slave_0 (while UP) [ 269.417999][ T7402] netlink: 'syz.3.333': attribute type 2 has an invalid length. [ 273.206741][ T7433] netlink: 52 bytes leftover after parsing attributes in process `syz.3.339'. [ 279.701301][ T7474] rxe_eth0 speed is unknown, defaulting to 1000 [ 282.440911][ T7491] Invalid ELF header magic: != ELF [ 282.891415][ T7492] overlayfs: failed to clone lowerpath [ 283.027844][ T7490] loop3: detected capacity change from 0 to 512 [ 283.083172][ T7453] I/O error, dev loop3, sector 0 op 0x0:(READ) flags 0x80700 phys_seg 1 prio class 2 [ 283.375507][ T7498] ip6_tables: ip6tables: counters copy to user failed while replacing table [ 285.581577][ T7504] overlayfs: failed to clone upperpath [ 285.612949][ T7504] netlink: 14 bytes leftover after parsing attributes in process `syz.2.357'. [ 285.670936][ T7504] bond0 (unregistering): (slave bond_slave_0): Releasing backup interface [ 285.700510][ T7504] bond0 (unregistering): (slave bond_slave_1): Releasing backup interface [ 285.712322][ T7504] bond0 (unregistering): Released all slaves [ 287.551728][ T7524] bridge0: port 4(ip6gretap0) entered blocking state [ 287.558807][ T7524] bridge0: port 4(ip6gretap0) entered disabled state [ 287.567696][ T7524] ip6gretap0: entered allmulticast mode [ 287.581150][ T7524] ip6gretap0: entered promiscuous mode [ 287.589980][ T7524] bridge0: port 4(ip6gretap0) entered blocking state [ 287.596839][ T7524] bridge0: port 4(ip6gretap0) entered forwarding state [ 288.590981][ T7536] netlink: 'syz.0.361': attribute type 4 has an invalid length. [ 288.598735][ T7536] netlink: 3657 bytes leftover after parsing attributes in process `syz.0.361'. [ 290.031079][ T28] audit: type=1326 audit(1793928807.265:147): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=7539 comm="syz.2.366" exe="/root/ci2-linux-6-6-kasan/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f86dcf9fb19 code=0x7ffc0000 [ 291.060598][ T7534] loop3: detected capacity change from 0 to 2048 [ 291.248289][ T7534] UDF-fs: INFO Mounting volume 'LinuxUDF', timestamp 2022/11/22 14:59 (1000) [ 291.366455][ T28] audit: type=1326 audit(1793928807.265:148): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=7539 comm="syz.2.366" exe="/root/ci2-linux-6-6-kasan/syz-executor" sig=0 arch=c000003e syscall=157 compat=0 ip=0x7f86dcf9fb19 code=0x7ffc0000 [ 291.392533][ T28] audit: type=1326 audit(1793928807.265:149): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=7539 comm="syz.2.366" exe="/root/ci2-linux-6-6-kasan/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f86dcf9fb19 code=0x7ffc0000 [ 291.430360][ T28] audit: type=1326 audit(1793928807.265:150): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=7539 comm="syz.2.366" exe="/root/ci2-linux-6-6-kasan/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f86dcf9fb19 code=0x7ffc0000 [ 291.851102][ T28] audit: type=1326 audit(1793928807.265:151): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=7539 comm="syz.2.366" exe="/root/ci2-linux-6-6-kasan/syz-executor" sig=0 arch=c000003e syscall=206 compat=0 ip=0x7f86dcf9fb19 code=0x7ffc0000 [ 292.459035][ T28] audit: type=1326 audit(1793928807.265:152): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=7539 comm="syz.2.366" exe="/root/ci2-linux-6-6-kasan/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f86dcf9fb19 code=0x7ffc0000 [ 292.488678][ T28] audit: type=1326 audit(1793928807.275:153): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=7539 comm="syz.2.366" exe="/root/ci2-linux-6-6-kasan/syz-executor" sig=0 arch=c000003e syscall=209 compat=0 ip=0x7f86dcf9fb19 code=0x7ffc0000 [ 292.540942][ T28] audit: type=1326 audit(1793928807.275:154): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=7539 comm="syz.2.366" exe="/root/ci2-linux-6-6-kasan/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f86dcf9fb19 code=0x7ffc0000 [ 292.733456][ T28] audit: type=1326 audit(1793928807.275:155): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=7539 comm="syz.2.366" exe="/root/ci2-linux-6-6-kasan/syz-executor" sig=0 arch=c000003e syscall=41 compat=0 ip=0x7f86dcfa1387 code=0x7ffc0000 [ 293.370549][ T28] audit: type=1326 audit(1793928807.275:156): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=7539 comm="syz.2.366" exe="/root/ci2-linux-6-6-kasan/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f86dcf9fb19 code=0x7ffc0000 [ 294.547427][ T7563] netlink: 4 bytes leftover after parsing attributes in process `syz.2.373'. [ 295.200528][ T7580] xt_SECMARK: invalid mode: 2 [ 298.042484][ T7596] overlayfs: failed to clone upperpath [ 298.056853][ T7596] netlink: 14 bytes leftover after parsing attributes in process `syz.1.378'. [ 298.098057][ T7596] bond0 (unregistering): (slave 30): Releasing backup interface [ 298.114304][ T7596] bond0 (unregistering): (slave bond_slave_1): Releasing backup interface [ 298.124776][ T7596] bond0 (unregistering): Released all slaves [ 299.165145][ T7618] gretap1: entered promiscuous mode [ 299.741371][ T28] kauditd_printk_skb: 16 callbacks suppressed [ 299.741388][ T28] audit: type=1326 audit(1793928816.215:173): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=7604 comm="syz.0.390" exe="/root/ci2-linux-6-6-kasan/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7fb2f919fb19 code=0x7ffc0000 [ 299.771407][ C1] vkms_vblank_simulate: vblank timer overrun [ 299.828069][ T28] audit: type=1326 audit(1793928816.225:174): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=7604 comm="syz.0.390" exe="/root/ci2-linux-6-6-kasan/syz-executor" sig=0 arch=c000003e syscall=157 compat=0 ip=0x7fb2f919fb19 code=0x7ffc0000 [ 299.855540][ T28] audit: type=1326 audit(1793928816.225:175): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=7604 comm="syz.0.390" exe="/root/ci2-linux-6-6-kasan/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7fb2f919fb19 code=0x7ffc0000 [ 299.883411][ T28] audit: type=1326 audit(1793928816.225:176): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=7604 comm="syz.0.390" exe="/root/ci2-linux-6-6-kasan/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7fb2f919fb19 code=0x7ffc0000 [ 299.973778][ T7625] futex_wake_op: syz.3.385 tries to shift op by 144; fix this program [ 300.040513][ T28] audit: type=1326 audit(1793928816.225:177): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=7604 comm="syz.0.390" exe="/root/ci2-linux-6-6-kasan/syz-executor" sig=0 arch=c000003e syscall=206 compat=0 ip=0x7fb2f919fb19 code=0x7ffc0000 [ 300.193097][ T28] audit: type=1326 audit(1793928816.235:178): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=7604 comm="syz.0.390" exe="/root/ci2-linux-6-6-kasan/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7fb2f919fb19 code=0x7ffc0000 [ 300.217013][ C1] vkms_vblank_simulate: vblank timer overrun [ 301.174946][ T28] audit: type=1326 audit(1793928816.235:179): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=7604 comm="syz.0.390" exe="/root/ci2-linux-6-6-kasan/syz-executor" sig=0 arch=c000003e syscall=209 compat=0 ip=0x7fb2f919fb19 code=0x7ffc0000 [ 301.199646][ T28] audit: type=1326 audit(1793928816.235:180): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=7604 comm="syz.0.390" exe="/root/ci2-linux-6-6-kasan/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7fb2f919fb19 code=0x7ffc0000 [ 302.976774][ T28] audit: type=1326 audit(1793928816.235:181): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=7604 comm="syz.0.390" exe="/root/ci2-linux-6-6-kasan/syz-executor" sig=0 arch=c000003e syscall=41 compat=0 ip=0x7fb2f91a1387 code=0x7ffc0000 [ 303.001365][ T28] audit: type=1326 audit(1793928816.235:182): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=7604 comm="syz.0.390" exe="/root/ci2-linux-6-6-kasan/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7fb2f919fb19 code=0x7ffc0000 [ 303.465894][ T7651] netlink: 4 bytes leftover after parsing attributes in process `syz.2.391'. [ 304.405283][ T7654] loop3: detected capacity change from 0 to 256 [ 304.572661][ T7663] I/O error, dev loop3, sector 0 op 0x0:(READ) flags 0x80700 phys_seg 1 prio class 2 [ 307.456283][ T7681] gretap1: entered promiscuous mode [ 308.140054][ T5794] Bluetooth: hci0: unexpected event for opcode 0x1405 [ 309.616535][ T7696] SET target dimension over the limit! [ 311.269412][ T5794] Bluetooth: hci2: unexpected event for opcode 0x2040 [ 313.878983][ T1209] libceph: connect (1)[c::]:6789 error -22 [ 313.901918][ T1209] libceph: mon0 (1)[c::]:6789 connect error [ 313.942517][ T7729] ceph: No mds server is up or the cluster is laggy [ 314.656366][ T7742] loop3: detected capacity change from 0 to 512 [ 314.977909][ T7742] EXT4-fs (loop3): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 314.990599][ T7742] ext4 filesystem being mounted at /98/file1 supports timestamps until 2038-01-19 (0x7fffffff) [ 315.159089][ T5781] EXT4-fs (loop3): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 315.899141][ T7739] netlink: 'syz.0.413': attribute type 9 has an invalid length. [ 317.241656][ T7768] netdevsim netdevsim1: Direct firmware load for ./file0 failed with error -2 [ 317.250789][ T7768] netdevsim netdevsim1: Falling back to sysfs fallback for: ./file0 [ 317.642521][ T7771] xt_SECMARK: invalid mode: 2 [ 317.670034][ T1292] ieee802154 phy0 wpan0: encryption failed: -22 [ 317.676775][ T1292] ieee802154 phy1 wpan1: encryption failed: -22 [ 320.369961][ T7800] netlink: 16186 bytes leftover after parsing attributes in process `syz.3.426'. [ 326.761863][ T7830] netlink: 28 bytes leftover after parsing attributes in process `syz.2.436'. [ 326.862518][ T7843] netlink: 20 bytes leftover after parsing attributes in process `syz.1.439'. [ 327.378411][ T7830] netlink: 28 bytes leftover after parsing attributes in process `syz.2.436'. [ 327.644725][ T7830] syz_tun: entered promiscuous mode [ 327.794651][ T7830] syz_tun: left promiscuous mode [ 329.188253][ T28] kauditd_printk_skb: 16 callbacks suppressed [ 329.188303][ T28] audit: type=1326 audit(1793928846.745:199): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=7848 comm="syz.3.435" exe="/root/ci2-linux-6-6-kasan/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f6176d9fb19 code=0x7ffc0000 [ 329.653749][ T28] audit: type=1326 audit(1793928846.745:200): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=7848 comm="syz.3.435" exe="/root/ci2-linux-6-6-kasan/syz-executor" sig=0 arch=c000003e syscall=157 compat=0 ip=0x7f6176d9fb19 code=0x7ffc0000 [ 329.708551][ T28] audit: type=1326 audit(1793928846.745:201): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=7848 comm="syz.3.435" exe="/root/ci2-linux-6-6-kasan/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f6176d9fb19 code=0x7ffc0000 [ 329.742655][ T28] audit: type=1326 audit(1793928846.745:202): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=7848 comm="syz.3.435" exe="/root/ci2-linux-6-6-kasan/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f6176d9fb19 code=0x7ffc0000 [ 329.776953][ T28] audit: type=1326 audit(1793928846.745:203): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=7848 comm="syz.3.435" exe="/root/ci2-linux-6-6-kasan/syz-executor" sig=0 arch=c000003e syscall=206 compat=0 ip=0x7f6176d9fb19 code=0x7ffc0000 [ 329.802349][ T28] audit: type=1326 audit(1793928846.745:204): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=7848 comm="syz.3.435" exe="/root/ci2-linux-6-6-kasan/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f6176d9fb19 code=0x7ffc0000 [ 329.940606][ T28] audit: type=1326 audit(1793928846.755:205): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=7848 comm="syz.3.435" exe="/root/ci2-linux-6-6-kasan/syz-executor" sig=0 arch=c000003e syscall=209 compat=0 ip=0x7f6176d9fb19 code=0x7ffc0000 [ 329.965863][ T28] audit: type=1326 audit(1793928846.755:206): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=7848 comm="syz.3.435" exe="/root/ci2-linux-6-6-kasan/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f6176d9fb19 code=0x7ffc0000 [ 330.002226][ T28] audit: type=1326 audit(1793928846.755:207): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=7848 comm="syz.3.435" exe="/root/ci2-linux-6-6-kasan/syz-executor" sig=0 arch=c000003e syscall=41 compat=0 ip=0x7f6176da1387 code=0x7ffc0000 [ 330.027583][ T28] audit: type=1326 audit(1793928846.755:208): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=7848 comm="syz.3.435" exe="/root/ci2-linux-6-6-kasan/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f6176d9fb19 code=0x7ffc0000 [ 330.773499][ T7861] loop3: detected capacity change from 0 to 128 [ 331.330930][ T7871] netlink: 32 bytes leftover after parsing attributes in process `syz.2.443'. [ 331.339855][ T7871] netlink: 44 bytes leftover after parsing attributes in process `syz.2.443'. [ 331.934263][ T7873] rxe_eth0 speed is unknown, defaulting to 1000 [ 333.734215][ T7883] devtmpfs: Unknown parameter 'øÿ€' [ 334.038694][ T7890] netlink: 4 bytes leftover after parsing attributes in process `syz.3.445'. [ 335.671466][ T789] usb 4-1: new high-speed USB device number 2 using dummy_hcd [ 336.286984][ T28] kauditd_printk_skb: 20 callbacks suppressed [ 336.287020][ T28] audit: type=1326 audit(1793928853.555:229): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=7902 comm="syz.1.451" exe="/root/ci2-linux-6-6-kasan/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f973c39fb19 code=0x7ffc0000 [ 336.335390][ T28] audit: type=1326 audit(1793928853.555:230): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=7902 comm="syz.1.451" exe="/root/ci2-linux-6-6-kasan/syz-executor" sig=0 arch=c000003e syscall=157 compat=0 ip=0x7f973c39fb19 code=0x7ffc0000 [ 336.362624][ T789] usb 4-1: Using ep0 maxpacket: 32 [ 336.364158][ T28] audit: type=1326 audit(1793928853.555:231): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=7902 comm="syz.1.451" exe="/root/ci2-linux-6-6-kasan/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f973c39fb19 code=0x7ffc0000 [ 336.377100][ T789] usb 4-1: config 1 interface 2 altsetting 1 endpoint 0x82 has an invalid bInterval 250, changing to 7 [ 336.397201][ T28] audit: type=1326 audit(1793928853.565:232): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=7902 comm="syz.1.451" exe="/root/ci2-linux-6-6-kasan/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f973c39fb19 code=0x7ffc0000 [ 336.407433][ T789] usb 4-1: New USB device found, idVendor=0e41, idProduct=4142, bcdDevice= 0.40 [ 336.427572][ T28] audit: type=1326 audit(1793928853.565:233): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=7902 comm="syz.1.451" exe="/root/ci2-linux-6-6-kasan/syz-executor" sig=0 arch=c000003e syscall=206 compat=0 ip=0x7f973c39fb19 code=0x7ffc0000 [ 336.471334][ T28] audit: type=1326 audit(1793928853.565:234): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=7902 comm="syz.1.451" exe="/root/ci2-linux-6-6-kasan/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f973c39fb19 code=0x7ffc0000 [ 336.501151][ T789] usb 4-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 336.503239][ T28] audit: type=1326 audit(1793928853.565:235): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=7902 comm="syz.1.451" exe="/root/ci2-linux-6-6-kasan/syz-executor" sig=0 arch=c000003e syscall=209 compat=0 ip=0x7f973c39fb19 code=0x7ffc0000 [ 336.520821][ T789] usb 4-1: Product: syz [ 336.540289][ T28] audit: type=1326 audit(1793928853.565:236): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=7902 comm="syz.1.451" exe="/root/ci2-linux-6-6-kasan/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f973c39fb19 code=0x7ffc0000 [ 336.570038][ T28] audit: type=1326 audit(1793928853.565:237): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=7902 comm="syz.1.451" exe="/root/ci2-linux-6-6-kasan/syz-executor" sig=0 arch=c000003e syscall=41 compat=0 ip=0x7f973c3a1387 code=0x7ffc0000 [ 336.603266][ T28] audit: type=1326 audit(1793928853.575:238): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=7902 comm="syz.1.451" exe="/root/ci2-linux-6-6-kasan/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f973c39fb19 code=0x7ffc0000 [ 336.636433][ T789] usb 4-1: Manufacturer: syz [ 336.641183][ T789] usb 4-1: SerialNumber: syz [ 339.142113][ T7923] xt_SECMARK: invalid mode: 2 [ 340.411931][ T789] usb 4-1: 1:1 : incorrect wMaxPacketSize for BADD profile [ 340.422844][ T789] usb 4-1: incorrect wMaxPacketSize 0x20 for BADD profile [ 340.564810][ T789] snd-usb-audio: probe of 4-1:1.0 failed with error -22 [ 341.212277][ T7944] can0: slcan on ttyS3. [ 341.788341][ T7947] xt_l2tp: invalid flags combination: 8 [ 342.032714][ T789] snd_usb_toneport 4-1:1.0: Line 6 TonePort UX2 found [ 342.039909][ T789] usb 4-1: selecting invalid altsetting 2 [ 342.110551][ T789] snd_usb_toneport 4-1:1.0: set_interface failed [ 342.162476][ T7944] can0 (unregistered): slcan off ttyS3. [ 342.233969][ T789] snd_usb_toneport 4-1:1.0: Line 6 TonePort UX2 now disconnected [ 342.242339][ T789] snd_usb_toneport: probe of 4-1:1.0 failed with error -22 [ 342.414107][ T789] usb 4-1: USB disconnect, device number 2 [ 343.636007][ T7874] udevd[7874]: error opening ATTR{/sys/devices/platform/dummy_hcd.3/usb4/4-1/4-1:1.0/sound/card3/controlC3/../uevent} for writing: No such file or directory [ 344.546497][ T7965] rxe_eth0 speed is unknown, defaulting to 1000 [ 344.675119][ T7967] input: syz0 as /devices/virtual/input/input5 [ 347.967721][ T5856] usb 4-1: new high-speed USB device number 3 using dummy_hcd [ 348.160811][ T5856] usb 4-1: Using ep0 maxpacket: 8 [ 348.267249][ T5856] usb 4-1: config 1 has an invalid descriptor of length 216, skipping remainder of the config [ 348.289081][ T5856] usb 4-1: config 1 has 2 interfaces, different from the descriptor's value: 3 [ 348.301244][ T5856] usb 4-1: config 1 interface 1 altsetting 1 has 0 endpoint descriptors, different from the interface descriptor's value: 1 [ 348.329282][ T5856] usb 4-1: New USB device found, idVendor=0582, idProduct=0029, bcdDevice= 0.40 [ 348.339341][ T5856] usb 4-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 348.347505][ T5856] usb 4-1: Product: syz [ 348.351995][ T5856] usb 4-1: Manufacturer: syz [ 348.357176][ T5856] usb 4-1: SerialNumber: syz [ 350.003595][ T8007] ip_tables: iptables: counters copy to user failed while replacing table [ 350.728564][ T5856] usb 4-1: Quirk or no altest; falling back to MIDI 1.0 [ 350.800477][ T5856] snd-usb-audio: probe of 4-1:1.0 failed with error -2 [ 350.894074][ T5856] usb 4-1: USB disconnect, device number 3 [ 352.196009][ T8037] netlink: 'syz.2.482': attribute type 1 has an invalid length. [ 352.206764][ T8037] netlink: 12 bytes leftover after parsing attributes in process `syz.2.482'. [ 354.507245][ T8066] ip_tables: iptables: counters copy to user failed while replacing table [ 355.562166][ T8075] batman_adv: batadv0: Interface deactivated: batadv_slave_0 [ 355.569828][ T8075] batman_adv: batadv0: Removing interface: batadv_slave_0 [ 355.601957][ T8075] batman_adv: batadv0: Interface deactivated: batadv_slave_1 [ 355.609418][ T8075] batman_adv: batadv0: Removing interface: batadv_slave_1 [ 356.937374][ T8087] netlink: 20 bytes leftover after parsing attributes in process `syz.0.492'. [ 357.805941][ T8091] tc_dump_action: action bad kind [ 360.730335][ T5794] Bluetooth: hci0: unexpected event 0x04 length: 12 > 10 [ 360.730370][ T5794] Bluetooth: unknown link type 255 [ 360.743511][ T5794] Bluetooth: hci0: connection err: -111 [ 363.057017][ T8123] netlink: 32 bytes leftover after parsing attributes in process `syz.1.502'. [ 363.066317][ T8123] netlink: 44 bytes leftover after parsing attributes in process `syz.1.502'. [ 366.242334][ T8146] netlink: 8 bytes leftover after parsing attributes in process `syz.1.506'. [ 372.988507][ T8186] overlayfs: missing 'lowerdir' [ 374.137338][ T8193] loop3: detected capacity change from 0 to 512 [ 374.165664][ T8189] netlink: 8 bytes leftover after parsing attributes in process `syz.0.516'. [ 374.178243][ T8189] netlink: 16 bytes leftover after parsing attributes in process `syz.0.516'. [ 374.903558][ T8197] netlink: 8 bytes leftover after parsing attributes in process `syz.2.517'. [ 375.629622][ T8193] EXT4-fs error (device loop3): ext4_orphan_get:1408: inode #15: comm syz.3.518: casefold flag without casefold feature [ 375.679492][ T8193] EXT4-fs error (device loop3): ext4_orphan_get:1413: comm syz.3.518: couldn't read orphan inode 15 (err -117) [ 375.782099][ T8193] EXT4-fs (loop3): mounted filesystem 00000000-0000-0000-0000-000000070000 r/w without journal. Quota mode: writeback. [ 376.105421][ T8211] rxe_eth0 speed is unknown, defaulting to 1000 [ 376.315202][ T8212] rxe_eth0 speed is unknown, defaulting to 1000 [ 377.003321][ T8216] A link change request failed with some changes committed already. Interface bridge_slave_0 may have been left with an inconsistent configuration, please check. [ 377.315215][ T8220] netlink: 25 bytes leftover after parsing attributes in process `syz.1.522'. [ 377.390149][ T8220] eql: entered promiscuous mode [ 377.577035][ T5781] EXT4-fs (loop3): unmounting filesystem 00000000-0000-0000-0000-000000070000. [ 378.923663][ T1292] ieee802154 phy0 wpan0: encryption failed: -22 [ 378.930117][ T1292] ieee802154 phy1 wpan1: encryption failed: -22 [ 379.308962][ T8236] loop3: detected capacity change from 0 to 512 [ 379.803641][ T8244] netlink: 8 bytes leftover after parsing attributes in process `syz.2.528'. [ 380.667667][ T8180] I/O error, dev loop3, sector 0 op 0x0:(READ) flags 0x80700 phys_seg 1 prio class 2 [ 380.705140][ T8249] netlink: 16 bytes leftover after parsing attributes in process `syz.2.529'. [ 380.720903][ T8249] netlink: 40 bytes leftover after parsing attributes in process `syz.2.529'. [ 382.157615][ T8252] loop3: detected capacity change from 0 to 512 [ 384.738104][ T8270] 9pnet_virtio: no channels available for device syz [ 385.503937][ T8271] iommufd_mock iommufd_mock1: Adding to iommu group 0 [ 386.684315][ T8286] ebt_among: dst integrity fail: 100 [ 386.735739][ T8290] mac80211_hwsim: wmediumd released netlink socket, switching to perfect channel medium [ 387.822225][ T8302] netlink: 4 bytes leftover after parsing attributes in process `syz.1.542'. [ 388.310508][ T8311] overlayfs: missing 'workdir' [ 389.024097][ T28] kauditd_printk_skb: 9 callbacks suppressed [ 389.024113][ T28] audit: type=1326 audit(1793928906.575:248): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=8305 comm="syz.1.544" exe="/root/ci2-linux-6-6-kasan/syz-executor" sig=31 arch=c000003e syscall=202 compat=0 ip=0x7f973c39fb19 code=0x0 [ 392.382882][ T8342] netlink: 4 bytes leftover after parsing attributes in process `syz.2.549'. [ 396.226345][ T8361] trusted_key: encrypted_key: master key parameter 'trustt' is invalid [ 397.073225][ T8365] tc_dump_action: action bad kind [ 397.455984][ T8372] IPVS: Error connecting to the multicast addr [ 397.668685][ T8380] netlink: 24 bytes leftover after parsing attributes in process `syz.3.559'. [ 397.692974][ T28] audit: type=1326 audit(1793928915.325:249): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=8379 comm="syz.3.559" exe="/root/ci2-linux-6-6-kasan/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f6176d9fb19 code=0x7ffc0000 [ 397.718946][ T28] audit: type=1326 audit(1793928915.355:250): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=8379 comm="syz.3.559" exe="/root/ci2-linux-6-6-kasan/syz-executor" sig=0 arch=c000003e syscall=334 compat=0 ip=0x7f6176d9fb19 code=0x7ffc0000 [ 397.780471][ T8380] syz.3.559(8380): Attempt to set a LOCK_MAND lock via flock(2). This support has been removed and the request ignored. [ 397.854185][ T28] audit: type=1326 audit(1793928915.355:251): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=8379 comm="syz.3.559" exe="/root/ci2-linux-6-6-kasan/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f6176d9fb19 code=0x7ffc0000 [ 398.261950][ T28] audit: type=1326 audit(1793928915.355:252): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=8379 comm="syz.3.559" exe="/root/ci2-linux-6-6-kasan/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f6176d9fb19 code=0x7ffc0000 [ 398.500898][ T28] audit: type=1326 audit(1793928915.355:253): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=8379 comm="syz.3.559" exe="/root/ci2-linux-6-6-kasan/syz-executor" sig=0 arch=c000003e syscall=9 compat=0 ip=0x7f6176d9fb19 code=0x7ffc0000 [ 398.540856][ T28] audit: type=1326 audit(1793928915.355:254): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=8379 comm="syz.3.559" exe="/root/ci2-linux-6-6-kasan/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f6176d9fb19 code=0x7ffc0000 [ 398.680045][ T28] audit: type=1326 audit(1793928915.355:255): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=8379 comm="syz.3.559" exe="/root/ci2-linux-6-6-kasan/syz-executor" sig=0 arch=c000003e syscall=41 compat=0 ip=0x7f6176d9fb19 code=0x7ffc0000 [ 398.740076][ T28] audit: type=1326 audit(1793928915.355:256): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=8379 comm="syz.3.559" exe="/root/ci2-linux-6-6-kasan/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f6176d9fb19 code=0x7ffc0000 [ 398.803591][ T28] audit: type=1326 audit(1793928915.355:257): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=8379 comm="syz.3.559" exe="/root/ci2-linux-6-6-kasan/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f6176d9fb19 code=0x7ffc0000 [ 398.849849][ T8390] A link change request failed with some changes committed already. Interface bridge_slave_0 may have been left with an inconsistent configuration, please check. [ 398.904352][ T28] audit: type=1326 audit(1793928915.355:258): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=8379 comm="syz.3.559" exe="/root/ci2-linux-6-6-kasan/syz-executor" sig=0 arch=c000003e syscall=56 compat=0 ip=0x7f6176d9fb19 code=0x7ffc0000 [ 399.514731][ T8408] ptrace attach of "ci2-linux-6-6-kasan/syz-executor exec"[5782] was attempted by "ci2-linux-6-6-kasan/syz-executor exec"[8408] [ 400.077788][ T5794] Bluetooth: Frame is too long (len 16, expected len 4) [ 401.312627][ T8422] UDPLite6: UDP-Lite is deprecated and scheduled to be removed in 2025, please contact the netdev mailing list [ 402.757481][ T8431] syz_tun: entered allmulticast mode [ 402.869838][ T1209] usb 4-1: new high-speed USB device number 4 using dummy_hcd [ 402.888789][ T8430] syz_tun: left allmulticast mode [ 403.757607][ T28] kauditd_printk_skb: 41 callbacks suppressed [ 403.757645][ T28] audit: type=1326 audit(1793928921.235:300): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=8435 comm="syz.2.572" exe="/root/ci2-linux-6-6-kasan/syz-executor" sig=31 arch=c000003e syscall=202 compat=0 ip=0x7f86dcf9fb19 code=0x0 [ 404.040929][ T1209] usb 4-1: Using ep0 maxpacket: 32 [ 404.201954][ T8445] loop3: detected capacity change from 0 to 2048 [ 404.215884][ T1209] usb 4-1: device descriptor read/all, error -71 [ 404.227772][ T8445] UDF-fs: bad mount option "ÿÿÿÿÿÿ" or missing value [ 404.255308][ T8446] overlayfs: upper fs does not support RENAME_WHITEOUT. [ 404.276421][ T8446] overlayfs: failed to set xattr on upper [ 404.398688][ T8446] overlayfs: ...falling back to redirect_dir=nofollow. [ 404.405997][ T8446] overlayfs: ...falling back to index=off. [ 404.412177][ T8446] overlayfs: ...falling back to uuid=null. [ 405.541903][ T5794] Bluetooth: hci2: unexpected event for opcode 0x1408 [ 406.491379][ T1209] usb 4-1: new full-speed USB device number 5 using dummy_hcd [ 407.103318][ T1209] usb 4-1: config 1 interface 0 altsetting 0 endpoint 0x83 has an invalid bInterval 0, changing to 10 [ 407.557159][ T1209] usb 4-1: config 1 interface 0 altsetting 0 endpoint 0x83 has invalid wMaxPacketSize 0 [ 407.567481][ T1209] usb 4-1: New USB device found, idVendor=0506, idProduct=4601, bcdDevice= 1.00 [ 407.638854][ T1209] usb 4-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 408.172660][ T8492] overlayfs: missing 'lowerdir' [ 408.958878][ T1209] pegasus: probe of 4-1:1.0 failed with error -32 [ 410.681879][ T5855] usb 4-1: USB disconnect, device number 5 [ 412.357008][ T8522] rxe_eth0 speed is unknown, defaulting to 1000 [ 415.531950][ T8541] overlayfs: missing 'lowerdir' [ 418.404589][ T8554] netlink: 8 bytes leftover after parsing attributes in process `syz.1.609'. [ 419.137904][ T8564] loop3: detected capacity change from 0 to 2048 [ 419.166577][ T8564] UDF-fs: INFO Mounting volume 'LinuxUDF', timestamp 2022/11/22 14:59 (1000) [ 420.357121][ T8577] x_tables: duplicate underflow at hook 1 [ 420.839250][ T8582] loop3: detected capacity change from 0 to 2048 [ 420.883368][ T8582] UDF-fs: INFO Mounting volume 'LinuxUDF', timestamp 2022/11/22 14:59 (1000) [ 422.224833][ T8588] netlink: 8 bytes leftover after parsing attributes in process `syz.2.612'. [ 422.265725][ T28] audit: type=1326 audit(1793928939.895:301): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=8594 comm="syz.0.613" exe="/root/ci2-linux-6-6-kasan/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7fb2f919fb19 code=0x7ffc0000 [ 422.315026][ T28] audit: type=1326 audit(1793928939.925:302): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=8594 comm="syz.0.613" exe="/root/ci2-linux-6-6-kasan/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7fb2f919fb19 code=0x7ffc0000 [ 422.424219][ T28] audit: type=1326 audit(1793928939.925:303): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=8594 comm="syz.0.613" exe="/root/ci2-linux-6-6-kasan/syz-executor" sig=0 arch=c000003e syscall=334 compat=0 ip=0x7fb2f919fb19 code=0x7ffc0000 [ 422.505895][ T28] audit: type=1326 audit(1793928939.925:304): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=8594 comm="syz.0.613" exe="/root/ci2-linux-6-6-kasan/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7fb2f919fb19 code=0x7ffc0000 [ 422.564335][ T28] audit: type=1326 audit(1793928939.925:305): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=8594 comm="syz.0.613" exe="/root/ci2-linux-6-6-kasan/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7fb2f919fb19 code=0x7ffc0000 [ 422.621969][ T28] audit: type=1326 audit(1793928939.925:306): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=8594 comm="syz.0.613" exe="/root/ci2-linux-6-6-kasan/syz-executor" sig=0 arch=c000003e syscall=9 compat=0 ip=0x7fb2f919fb19 code=0x7ffc0000 [ 422.861746][ T28] audit: type=1326 audit(1793928939.925:307): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=8594 comm="syz.0.613" exe="/root/ci2-linux-6-6-kasan/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7fb2f919fb19 code=0x7ffc0000 [ 423.280318][ T28] audit: type=1326 audit(1793928939.935:308): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=8594 comm="syz.0.613" exe="/root/ci2-linux-6-6-kasan/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7fb2f919fb19 code=0x7ffc0000 [ 423.305015][ T28] audit: type=1326 audit(1793928939.935:309): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=8594 comm="syz.0.613" exe="/root/ci2-linux-6-6-kasan/syz-executor" sig=0 arch=c000003e syscall=257 compat=0 ip=0x7fb2f916034e code=0x7ffc0000 [ 423.347012][ T28] audit: type=1326 audit(1793928939.935:310): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=8594 comm="syz.0.613" exe="/root/ci2-linux-6-6-kasan/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7fb2f919fb19 code=0x7ffc0000 [ 425.325037][ T8625] IPVS: set_ctl: invalid protocol: 12 224.0.0.1:20001 [ 426.311873][ T23] usb 4-1: new high-speed USB device number 6 using dummy_hcd [ 427.163986][ T8647] IPVS: Error connecting to the multicast addr [ 427.219623][ T23] usb 4-1: device descriptor read/64, error -71 [ 427.729175][ T23] usb 4-1: new high-speed USB device number 7 using dummy_hcd [ 427.959624][ T8654] netlink: 8 bytes leftover after parsing attributes in process `syz.0.626'. [ 428.050914][ T23] usb 4-1: device descriptor read/64, error -71 [ 428.211095][ T23] usb usb4-port1: attempt power cycle [ 428.642788][ T23] usb 4-1: new high-speed USB device number 8 using dummy_hcd [ 428.881967][ T23] usb 4-1: device not accepting address 8, error -71 [ 429.324737][ T8668] netlink: 'syz.1.636': attribute type 16 has an invalid length. [ 429.333875][ T8668] netlink: 'syz.1.636': attribute type 17 has an invalid length. [ 429.408001][ T8670] loop3: detected capacity change from 0 to 512 [ 429.437280][ T8670] EXT4-fs (loop3): mounted filesystem 00000000-0000-0000-0000-000000000000 ro without journal. Quota mode: none. [ 429.463279][ T28] kauditd_printk_skb: 16 callbacks suppressed [ 429.463295][ T28] audit: type=1326 audit(1793928947.085:327): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=8660 comm="syz.3.628" exe="/root/ci2-linux-6-6-kasan/syz-executor" sig=31 arch=c000003e syscall=202 compat=0 ip=0x7f6176d9fb19 code=0x0 [ 433.440497][ T5781] EXT4-fs (loop3): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 434.885167][ T8720] Illegal XDP return value 844921652 on prog (id 83) dev syz_tun, expect packet loss! [ 435.059973][ T8722] loop3: detected capacity change from 0 to 16 [ 437.548910][ T8747] bond1: entered allmulticast mode [ 437.554621][ T8747] 8021q: adding VLAN 0 to HW filter on device bond1 [ 437.832217][ T8747] netlink: 14 bytes leftover after parsing attributes in process `syz.0.648'. [ 438.476960][ T8747] bond0 (unregistering): (slave bond_slave_0): Releasing backup interface [ 438.513786][ T8747] bond0 (unregistering): (slave bond_slave_1): Releasing backup interface [ 438.537433][ T8747] bond0 (unregistering): Released all slaves [ 438.661007][ T8764] mac80211_hwsim: wmediumd released netlink socket, switching to perfect channel medium [ 438.734818][ T8766] cgroup: Need name or subsystem set [ 438.984649][ T8773] 9pnet_virtio: no channels available for device syz [ 440.176468][ T1292] ieee802154 phy0 wpan0: encryption failed: -22 [ 440.183039][ T1292] ieee802154 phy1 wpan1: encryption failed: -22 [ 441.497716][ T28] audit: type=1326 audit(1793928959.130:328): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=8797 comm="syz.1.662" exe="/root/ci2-linux-6-6-kasan/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f973c39fb19 code=0x7ffc0000 [ 441.590405][ T8801] overlayfs: missing 'lowerdir' [ 441.692847][ T8802] syz_tun: entered allmulticast mode [ 441.876837][ T8804] netlink: 8 bytes leftover after parsing attributes in process `syz.1.662'. [ 441.906374][ T28] audit: type=1326 audit(1793928959.130:329): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=8797 comm="syz.1.662" exe="/root/ci2-linux-6-6-kasan/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f973c39fb19 code=0x7ffc0000 [ 442.014439][ T28] audit: type=1326 audit(1793928959.130:330): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=8797 comm="syz.1.662" exe="/root/ci2-linux-6-6-kasan/syz-executor" sig=0 arch=c000003e syscall=334 compat=0 ip=0x7f973c39fb19 code=0x7ffc0000 [ 442.039905][ T28] audit: type=1326 audit(1793928959.130:331): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=8797 comm="syz.1.662" exe="/root/ci2-linux-6-6-kasan/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f973c39fb19 code=0x7ffc0000 [ 442.068787][ T8808] Bluetooth: ISO socket layer initialized [ 442.078937][ T5794] Bluetooth: hci2: unexpected event for opcode 0x2003 [ 442.109148][ T28] audit: type=1326 audit(1793928959.130:332): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=8797 comm="syz.1.662" exe="/root/ci2-linux-6-6-kasan/syz-executor" sig=0 arch=c000003e syscall=9 compat=0 ip=0x7f973c39fb19 code=0x7ffc0000 [ 442.139491][ T28] audit: type=1326 audit(1793928959.130:333): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=8797 comm="syz.1.662" exe="/root/ci2-linux-6-6-kasan/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f973c39fb19 code=0x7ffc0000 [ 442.164644][ T28] audit: type=1326 audit(1793928959.130:334): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=8797 comm="syz.1.662" exe="/root/ci2-linux-6-6-kasan/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f973c39fb19 code=0x7ffc0000 [ 442.191357][ T28] audit: type=1326 audit(1793928959.130:335): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=8797 comm="syz.1.662" exe="/root/ci2-linux-6-6-kasan/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f973c39fb19 code=0x7ffc0000 [ 442.216201][ T28] audit: type=1326 audit(1793928959.130:336): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=8797 comm="syz.1.662" exe="/root/ci2-linux-6-6-kasan/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f973c39fb19 code=0x7ffc0000 [ 442.241396][ T28] audit: type=1326 audit(1793928959.130:337): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=8797 comm="syz.1.662" exe="/root/ci2-linux-6-6-kasan/syz-executor" sig=0 arch=c000003e syscall=16 compat=0 ip=0x7f973c39fb19 code=0x7ffc0000 [ 443.088655][ T8820] IPVS: set_ctl: invalid protocol: 59 224.0.0.1:20003 [ 443.096614][ T8820] netlink: 56 bytes leftover after parsing attributes in process `syz.3.665'. [ 444.845960][ T8796] syz_tun: left allmulticast mode [ 445.866883][ T8838] mac80211_hwsim: wmediumd released netlink socket, switching to perfect channel medium [ 446.760854][ T8847] netlink: 28 bytes leftover after parsing attributes in process `syz.0.672'. [ 446.769764][ T8847] netlink: 28 bytes leftover after parsing attributes in process `syz.0.672'. [ 446.780551][ T8847] netlink: 220 bytes leftover after parsing attributes in process `syz.0.672'. [ 446.789622][ T8847] tc_dump_action: action bad kind [ 448.856949][ T8866] ip_tables: iptables: counters copy to user failed while replacing table [ 452.538163][ T8885] trusted_key: encrypted_key: insufficient parameters specified [ 456.056971][ T8904] rxe_eth0 speed is unknown, defaulting to 1000 [ 456.238390][ T8899] mac80211_hwsim: wmediumd released netlink socket, switching to perfect channel medium [ 456.282733][ T8902] netlink: 8 bytes leftover after parsing attributes in process `syz.0.686'. [ 459.270523][ T8927] Set syz1 is full, maxelem 6117 reached [ 459.825998][ T1209] IPVS: starting estimator thread 0... [ 459.852747][ T8947] mac80211_hwsim: wmediumd released netlink socket, switching to perfect channel medium [ 459.931156][ T8948] IPVS: using max 35 ests per chain, 84000 per kthread [ 462.942418][ T8964] xt_CONNSECMARK: invalid mode: 0 [ 464.417237][ T8977] 9pnet_virtio: no channels available for device 127.0.0.1 [ 464.708616][ T8981] overlayfs: failed to clone upperpath [ 464.770532][ T8981] netlink: 20 bytes leftover after parsing attributes in process `syz.2.706'. [ 465.510365][ T8989] udevd[8989]: inotify_add_watch(7, /dev/nbd64, 10) failed: No such file or directory [ 465.559895][ T8986] udevd[8986]: inotify_add_watch(7, /dev/nbd64, 10) failed: No such file or directory [ 465.768211][ T1209] libceph: connect (1)[c::]:6789 error -101 [ 465.776339][ T1209] libceph: mon0 (1)[c::]:6789 connect error [ 466.361999][ T1209] libceph: connect (1)[c::]:6789 error -101 [ 466.368120][ T1209] libceph: mon0 (1)[c::]:6789 connect error [ 466.374121][ T9003] ceph: No mds server is up or the cluster is laggy [ 466.438183][ T9003] bridge0: entered promiscuous mode [ 466.443653][ T9003] bridge0: entered allmulticast mode [ 466.596244][ T9013] block device autoloading is deprecated and will be removed. [ 467.592858][ T9012] md/raid:md3: device ram7 operational as raid disk 1 [ 467.599953][ T9012] md/raid:md3: device ram6 operational as raid disk 0 [ 467.701051][ T9012] md/raid:md3: couldn't allocate thread. [ 469.133921][ T9012] md: pers->run() failed ... [ 470.186848][ T9042] fuse: Bad value for 'fd' [ 470.230331][ T9042] netlink: 44 bytes leftover after parsing attributes in process `syz.3.717'. [ 473.388093][ T9070] netlink: 'syz.3.723': attribute type 3 has an invalid length. [ 476.806884][ T9091] netlink: 36 bytes leftover after parsing attributes in process `syz.0.729'. [ 476.816385][ T9091] netlink: 36 bytes leftover after parsing attributes in process `syz.0.729'. [ 476.933028][ T14] rcu_tasks_wait_gp: rcu_tasks grace period number 9 (since boot) is 1026 jiffies old. [ 477.163360][ T9091] netlink: 31 bytes leftover after parsing attributes in process `syz.0.729'. [ 477.176635][ T9101] syz_tun: entered allmulticast mode [ 477.241847][ T9098] syz_tun: left allmulticast mode [ 477.344018][ T9109] netlink: 16 bytes leftover after parsing attributes in process `syz.0.729'. [ 477.384740][ T9109] vlan2: entered allmulticast mode [ 477.389926][ T9109] bridge_slave_0: entered allmulticast mode [ 477.596960][ T9111] rxe_eth0 speed is unknown, defaulting to 1000 [ 480.284534][ T9132] netdevsim netdevsim2: Direct firmware load for ./file0 failed with error -2 [ 480.300883][ T9132] netdevsim netdevsim2: Falling back to sysfs fallback for: ./file0 [ 480.570281][ T9140] ip_tables: iptables: counters copy to user failed while replacing table [ 481.074056][ T5794] Bluetooth: hci3: unexpected cc 0x204b length: 34 > 3 [ 481.082827][ T5794] Bluetooth: hci3: unexpected event for opcode 0x204b [ 484.212964][ T9165] tipc: Enabling of bearer rejected, failed to enable media [ 485.130870][ T5794] Bluetooth: hci3: Controller not accepting commands anymore: ncmd = 0 [ 485.341589][ T5794] Bluetooth: hci3: Injecting HCI hardware error event [ 485.351867][ T5794] Bluetooth: hci3: hardware error 0x00 [ 485.516631][ T9184] bridge0: port 2(bridge_slave_1) entered disabled state [ 485.724619][ T9185] bridge0: received packet on syz_tun with own address as source address (addr:aa:aa:aa:aa:aa:aa, vlan:0) [ 487.625820][ T5794] Bluetooth: hci3: Opcode 0x0c03 failed: -110 [ 488.444198][ T9211] rxe_eth0 speed is unknown, defaulting to 1000 [ 490.377359][ T9220] mac80211_hwsim: wmediumd released netlink socket, switching to perfect channel medium [ 491.357495][ T9232] C: renamed from team_slave_0 (while UP) [ 491.369296][ T9232] netlink: 'syz.2.762': attribute type 2 has an invalid length. [ 491.379487][ T9232] netlink: 156 bytes leftover after parsing attributes in process `syz.2.762'. [ 491.390841][ T9232] A link change request failed with some changes committed already. Interface C may have been left with an inconsistent configuration, please check. [ 493.150357][ T9251] mmap: syz.0.767 (9251): VmData 49479680 exceed data ulimit 14. Update limits or use boot option ignore_rlimit_data. [ 493.972928][ T9257] jffs2: notice: (9257) jffs2_build_xattr_subsystem: complete building xattr subsystem, 0 of xdatum (0 unchecked, 0 orphan) and 0 of xref (0 dead, 0 orphan) found. [ 494.058875][ T9262] ip_tables: iptables: counters copy to user failed while replacing table [ 494.234148][ T9265] netlink: 44 bytes leftover after parsing attributes in process `syz.2.771'. [ 494.373474][ T9269] mac80211_hwsim: wmediumd released netlink socket, switching to perfect channel medium [ 495.618122][ T9287] netlink: 8 bytes leftover after parsing attributes in process `syz.1.778'. [ 495.755955][ T9293] netlink: 44 bytes leftover after parsing attributes in process `syz.2.781'. [ 495.978427][ T9299] netlink: 64 bytes leftover after parsing attributes in process `syz.0.784'. [ 495.996776][ T9299] netlink: 4 bytes leftover after parsing attributes in process `syz.0.784'. [ 497.193615][ T9316] netlink: 44 bytes leftover after parsing attributes in process `syz.1.790'. [ 497.422518][ T9319] mac80211_hwsim: wmediumd released netlink socket, switching to perfect channel medium [ 498.600236][ T9348] netlink: 44 bytes leftover after parsing attributes in process `syz.1.801'. [ 498.694751][ T28] kauditd_printk_skb: 17 callbacks suppressed [ 498.694766][ T28] audit: type=1326 audit(1793929016.330:355): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=9352 comm="syz.1.804" exe="/root/ci2-linux-6-6-kasan/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f973c39fb19 code=0x7ffc0000 [ 498.743149][ T28] audit: type=1326 audit(1793929016.330:356): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=9352 comm="syz.1.804" exe="/root/ci2-linux-6-6-kasan/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f973c39fb19 code=0x7ffc0000 [ 498.772957][ T9353] netlink: 52 bytes leftover after parsing attributes in process `syz.1.804'. [ 498.797658][ T28] audit: type=1326 audit(1793929016.330:357): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=9352 comm="syz.1.804" exe="/root/ci2-linux-6-6-kasan/syz-executor" sig=0 arch=c000003e syscall=9 compat=0 ip=0x7f973c39fb19 code=0x7ffc0000 [ 498.824343][ T28] audit: type=1326 audit(1793929016.330:358): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=9352 comm="syz.1.804" exe="/root/ci2-linux-6-6-kasan/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f973c39fb19 code=0x7ffc0000 [ 498.849541][ T28] audit: type=1326 audit(1793929016.330:359): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=9352 comm="syz.1.804" exe="/root/ci2-linux-6-6-kasan/syz-executor" sig=0 arch=c000003e syscall=230 compat=0 ip=0x7f973c39fb19 code=0x7ffc0000 [ 498.883661][ T28] audit: type=1326 audit(1793929016.330:360): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=9352 comm="syz.1.804" exe="/root/ci2-linux-6-6-kasan/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f973c39fb19 code=0x7ffc0000 [ 498.911003][ T28] audit: type=1326 audit(1793929016.330:361): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=9352 comm="syz.1.804" exe="/root/ci2-linux-6-6-kasan/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f973c39fb19 code=0x7ffc0000 [ 498.935890][ T28] audit: type=1326 audit(1793929016.330:362): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=9352 comm="syz.1.804" exe="/root/ci2-linux-6-6-kasan/syz-executor" sig=0 arch=c000003e syscall=257 compat=0 ip=0x7f973c39fb19 code=0x7ffc0000 [ 498.961690][ T28] audit: type=1326 audit(1793929016.340:363): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=9352 comm="syz.1.804" exe="/root/ci2-linux-6-6-kasan/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f973c39fb19 code=0x7ffc0000 [ 498.996090][ T28] audit: type=1326 audit(1793929016.340:364): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=9352 comm="syz.1.804" exe="/root/ci2-linux-6-6-kasan/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f973c39fb19 code=0x7ffc0000 [ 500.125156][ T9377] netlink: 44 bytes leftover after parsing attributes in process `syz.0.812'. [ 500.389299][ T9387] iwpm_register_pid: Unable to send a nlmsg (client = 2) [ 500.403039][ T9387] infiniband syz1: RDMA CMA: cma_listen_on_dev, error -98 [ 500.485801][ T9391] IPv6: NLM_F_CREATE should be specified when creating new route [ 500.495254][ T9391] netlink: 6 bytes leftover after parsing attributes in process `syz.3.818'. [ 501.575624][ T9405] netlink: 44 bytes leftover after parsing attributes in process `syz.1.824'. [ 501.616982][ T1292] ieee802154 phy0 wpan0: encryption failed: -22 [ 501.624898][ T1292] ieee802154 phy1 wpan1: encryption failed: -22 [ 503.636488][ T9431] netlink: 44 bytes leftover after parsing attributes in process `syz.1.833'. [ 505.662320][ T9452] netlink: 44 bytes leftover after parsing attributes in process `syz.2.842'. [ 507.509519][ T9477] netlink: 44 bytes leftover after parsing attributes in process `syz.1.852'. [ 507.988326][ T5794] Bluetooth: hci2: Invalid handle: 0xed88 > 0x0eff [ 508.789251][ T9500] netlink: 44 bytes leftover after parsing attributes in process `syz.0.862'. [ 509.731250][ T12] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 510.128689][ T12] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 510.586574][ T9523] netlink: 44 bytes leftover after parsing attributes in process `syz.0.871'. [ 512.169986][ T9546] netlink: 44 bytes leftover after parsing attributes in process `syz.2.880'. [ 516.954286][ T9483] Bluetooth: hci0: unknown advertising packet type: 0xf3 [ 524.768626][ T9483] Bluetooth: hci0: unexpected event for opcode 0x202a [ 526.136191][ T9483] Bluetooth: hci0: unexpected event for opcode 0x0c23 [ 531.652015][ T9483] Bluetooth: hci0: Unknown advertising packet type: 0x74 [ 532.326800][ T52] Bluetooth: hci2: hardware error 0x00 [ 533.174962][ T9483] Bluetooth: hci2: unexpected cc 0x200b length: 2 > 1 [ 533.183139][ T9483] Bluetooth: hci2: unexpected event for opcode 0x200b [ 533.969688][ T9483] Bluetooth: hci0: unexpected event for opcode 0x080b [ 534.472210][ T52] Bluetooth: hci2: Opcode 0x0c03 failed: -110 [ 539.229207][ T52] Bluetooth: hci0: Controller not accepting commands anymore: ncmd = 0 [ 539.238338][ T52] Bluetooth: hci0: Injecting HCI hardware error event [ 539.248639][ T52] Bluetooth: hci0: hardware error 0x00 [ 540.774024][ T9987] netdevsim netdevsim0 netdevsim0: entered allmulticast mode [ 540.969279][ T9999] netlink: 'syz.3.1072': attribute type 10 has an invalid length. [ 541.109129][T10009] netdevsim netdevsim3 netdevsim0: entered allmulticast mode [ 541.136398][T10009] A link change request failed with some changes committed already. Interface netdevsim0 may have been left with an inconsistent configuration, please check. [ 541.370820][ T52] Bluetooth: hci0: Opcode 0x0c03 failed: -110 [ 541.381095][T10018] netlink: 40 bytes leftover after parsing attributes in process `syz.3.1080'. [ 542.114319][T10026] IPv6: NLM_F_REPLACE set, but no existing node found! [ 542.175246][T10028] IPv6: NLM_F_CREATE should be specified when creating new route [ 542.184747][T10028] netlink: 6 bytes leftover after parsing attributes in process `syz.1.1084'. [ 543.065104][T10040] netdevsim netdevsim2: Firmware load for './file0/file0/..' refused, path contains '..' component [ 543.788959][T10064] mac80211_hwsim: wmediumd released netlink socket, switching to perfect channel medium [ 545.040437][T10084] A link change request failed with some changes committed already. Interface netdevsim0 may have been left with an inconsistent configuration, please check. [ 545.292565][T10093] bond0: Removing last arp target with arp_interval on [ 545.302061][T10093] 8021q: adding VLAN 0 to HW filter on device bond0 [ 545.437037][T10098] netlink: 312 bytes leftover after parsing attributes in process `syz.0.1116'. [ 545.463551][T10098] netlink: 1 bytes leftover after parsing attributes in process `syz.0.1116'. [ 546.205334][T10104] UBIFS error (pid: 10104): cannot open "./file0", error -22 [ 546.363254][T10115] IPv6: NLM_F_CREATE should be specified when creating new route [ 546.380248][T10115] netlink: 6 bytes leftover after parsing attributes in process `syz.0.1120'. [ 549.946254][T10185] netlink: 147876 bytes leftover after parsing attributes in process `syz.2.1153'. [ 550.132388][T10196] netlink: 'syz.3.1157': attribute type 10 has an invalid length. [ 550.163930][T10196] team0: Port device virt_wifi0 added [ 550.258405][T10204] IPv6: NLM_F_CREATE should be specified when creating new route [ 550.266790][T10204] netlink: 6 bytes leftover after parsing attributes in process `syz.2.1158'. [ 551.309726][T10226] netlink: 104 bytes leftover after parsing attributes in process `syz.0.1167'. [ 553.933969][T10322] netlink: 68 bytes leftover after parsing attributes in process `syz.3.1210'. [ 555.952696][T10388] netlink: 20 bytes leftover after parsing attributes in process `syz.2.1240'. [ 557.125825][T10411] syz.3.1251 (10411): attempted to duplicate a private mapping with mremap. This is not supported. [ 557.496925][T10414] netlink: 40 bytes leftover after parsing attributes in process `syz.2.1252'. [ 558.031418][T10426] xt_CONNSECMARK: only valid in 'mangle' or 'security' table, not 'filter' [ 558.051513][T10427] ip_tables: iptables: counters copy to user failed while replacing table [ 559.128377][T10451] smc: removing ib device syz2 [ 559.314939][T10455] A link change request failed with some changes committed already. Interface lo may have been left with an inconsistent configuration, please check. [ 559.755260][T10469] netlink: 20 bytes leftover after parsing attributes in process `syz.1.1270'. [ 559.939798][T10475] bridge0: received packet on syz_tun with own address as source address (addr:aa:aa:aa:aa:aa:aa, vlan:0) [ 561.672167][T10507] Set syz0 is full, maxelem 2 reached [ 563.392788][ T1292] ieee802154 phy0 wpan0: encryption failed: -22 [ 563.399263][ T1292] ieee802154 phy1 wpan1: encryption failed: -22 [ 566.570844][T10607] Dead loop on virtual device ip6_vti0, fix it urgently! [ 566.585542][T10609] netlink: 12 bytes leftover after parsing attributes in process `syz.0.1318'. [ 567.722419][T10626] veth1_macvtap: left promiscuous mode [ 567.742275][T10626] macsec0: entered promiscuous mode [ 567.755942][T10626] macsec0: entered allmulticast mode [ 567.792845][T10635] macsec1: entered allmulticast mode [ 567.811974][T10635] veth1_macvtap: entered allmulticast mode [ 567.819190][T10629] veth1_macvtap: entered promiscuous mode [ 567.840749][T10629] veth1_macvtap: entered allmulticast mode [ 567.864638][T10629] macsec0: left promiscuous mode [ 567.878037][T10629] macsec0: left allmulticast mode [ 567.884348][T10629] veth1_macvtap: left allmulticast mode [ 568.367016][T10658] block device autoloading is deprecated and will be removed. [ 571.628310][T10702] block device autoloading is deprecated and will be removed. [ 572.976952][T10754] netlink: 8 bytes leftover after parsing attributes in process `syz.2.1382'. [ 573.694613][T10782] netlink: 4 bytes leftover after parsing attributes in process `syz.1.1395'. [ 573.762479][T10782] gretap0: entered promiscuous mode [ 573.768406][T10782] macsec2: entered promiscuous mode [ 573.822397][T10782] macsec2: entered allmulticast mode [ 573.827747][T10782] gretap0: entered allmulticast mode [ 573.875259][T10782] gretap0: left allmulticast mode [ 573.880844][T10782] gretap0: left promiscuous mode [ 576.277097][T10823] ip_tables: iptables: counters copy to user failed while replacing table [ 576.530097][T10838] ipvlan2: entered promiscuous mode [ 576.539908][T10838] bridge0: port 1(ipvlan2) entered blocking state [ 576.553198][T10838] bridge0: port 1(ipvlan2) entered disabled state [ 576.560025][T10838] ipvlan2: entered allmulticast mode [ 576.569117][T10838] bridge0: entered allmulticast mode [ 576.579505][T10838] ipvlan2: left allmulticast mode [ 576.588218][T10838] bridge0: left allmulticast mode [ 576.857051][T10842] tipc: Invalid UDP bearer configuration [ 576.857103][T10842] tipc: Enabling of bearer rejected, failed to enable media [ 578.013046][ T28] kauditd_printk_skb: 59 callbacks suppressed [ 578.013060][ T28] audit: type=1326 audit(1793929095.650:424): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=10864 comm="syz.0.1430" exe="/root/ci2-linux-6-6-kasan/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7fb2f919fb19 code=0x7ffc0000 [ 578.096082][T10867] netlink: 24 bytes leftover after parsing attributes in process `syz.3.1431'. [ 578.107121][T10870] netlink: 8 bytes leftover after parsing attributes in process `syz.0.1433'. [ 578.110665][ T28] audit: type=1326 audit(1793929095.650:425): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=10864 comm="syz.0.1430" exe="/root/ci2-linux-6-6-kasan/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7fb2f919fb19 code=0x7ffc0000 [ 578.141062][T10870] netlink: 4 bytes leftover after parsing attributes in process `syz.0.1433'. [ 578.141090][T10870] netlink: 'syz.0.1433': attribute type 14 has an invalid length. [ 578.141104][T10870] netlink: 'syz.0.1433': attribute type 13 has an invalid length. [ 578.174482][ T28] audit: type=1326 audit(1793929095.650:426): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=10864 comm="syz.0.1430" exe="/root/ci2-linux-6-6-kasan/syz-executor" sig=0 arch=c000003e syscall=2 compat=0 ip=0x7fb2f919fb19 code=0x7ffc0000 [ 578.206267][ T28] audit: type=1326 audit(1793929095.650:427): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=10864 comm="syz.0.1430" exe="/root/ci2-linux-6-6-kasan/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7fb2f919fb19 code=0x7ffc0000 [ 578.258216][ T28] audit: type=1326 audit(1793929095.650:428): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=10864 comm="syz.0.1430" exe="/root/ci2-linux-6-6-kasan/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7fb2f919fb19 code=0x7ffc0000 [ 578.288550][ T28] audit: type=1326 audit(1793929095.650:429): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=10864 comm="syz.0.1430" exe="/root/ci2-linux-6-6-kasan/syz-executor" sig=0 arch=c000003e syscall=261 compat=0 ip=0x7fb2f919fb19 code=0x7ffc0000 [ 578.322175][ T28] audit: type=1326 audit(1793929095.650:430): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=10864 comm="syz.0.1430" exe="/root/ci2-linux-6-6-kasan/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7fb2f919fb19 code=0x7ffc0000 [ 582.506267][T11008] mac80211_hwsim: wmediumd released netlink socket, switching to perfect channel medium [ 583.477459][T11025] 8021q: adding VLAN 0 to HW filter on device ipvlan2 [ 583.486336][T11025] team0: Device ipvlan2 is already an upper device of the team interface [ 583.597921][T11032] ip6_tables: ip6tables: counters copy to user failed while replacing table [ 583.704538][T11038] netlink: 40 bytes leftover after parsing attributes in process `syz.2.1503'. [ 583.705674][T11039] netlink: 4 bytes leftover after parsing attributes in process `syz.3.1502'. [ 583.717027][T11038] tipc: Invalid UDP bearer configuration [ 583.724177][T11038] tipc: Enabling of bearer rejected, failed to enable media [ 585.654229][ T28] audit: type=1326 audit(1793929103.290:431): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=11095 comm="syz.3.1531" exe="/root/ci2-linux-6-6-kasan/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f6176d9fb19 code=0x7ffc0000 [ 585.709184][ T28] audit: type=1326 audit(1793929103.290:432): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=11095 comm="syz.3.1531" exe="/root/ci2-linux-6-6-kasan/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f6176d9fb19 code=0x7ffc0000 [ 585.734684][ T28] audit: type=1326 audit(1793929103.290:433): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=11095 comm="syz.3.1531" exe="/root/ci2-linux-6-6-kasan/syz-executor" sig=0 arch=c000003e syscall=115 compat=0 ip=0x7f6176d9fb19 code=0x7ffc0000 [ 585.759727][ T28] audit: type=1326 audit(1793929103.290:434): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=11095 comm="syz.3.1531" exe="/root/ci2-linux-6-6-kasan/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f6176d9fb19 code=0x7ffc0000 [ 586.662480][T11102] mac80211_hwsim: wmediumd released netlink socket, switching to perfect channel medium [ 586.748282][T11109] netlink: 16 bytes leftover after parsing attributes in process `syz.3.1535'. [ 589.136326][T11141] netlink: 28 bytes leftover after parsing attributes in process `syz.1.1548'. [ 589.167287][T11141] netlink: 28 bytes leftover after parsing attributes in process `syz.1.1548'. [ 589.344682][T11147] mac80211_hwsim: wmediumd released netlink socket, switching to perfect channel medium [ 593.243567][T11227] bond0: (slave bond_slave_1): Device is not bonding slave [ 593.260529][T11227] bond0: option active_slave: invalid value (bond_slave_1) [ 593.294373][T11227] bond0 (unregistering): Released all slaves [ 593.638442][T11240] tipc: Enabling of bearer rejected, failed to enable media [ 594.022325][T11252] netlink: 72 bytes leftover after parsing attributes in process `syz.3.1597'. [ 594.030196][T11251] netlink: 8 bytes leftover after parsing attributes in process `syz.1.1596'. [ 594.696528][T11286] tipc: Failed to obtain node identity [ 594.703640][T11286] tipc: Enabling of bearer rejected, failed to enable media [ 595.014299][T11299] ip6_tables: ip6tables: counters copy to user failed while replacing table [ 596.286870][T11336] ip_tables: iptables: counters copy to user failed while replacing table [ 596.444434][T11342] netlink: 436 bytes leftover after parsing attributes in process `syz.1.1636'. [ 597.876753][T11365] netlink: 16 bytes leftover after parsing attributes in process `syz.3.1645'. [ 598.260452][T11379] netlink: 48 bytes leftover after parsing attributes in process `syz.2.1651'. [ 599.850378][T11410] ip6_tables: ip6tables: counters copy to user failed while replacing table [ 600.049804][T11414] netlink: 4 bytes leftover after parsing attributes in process `syz.1.1663'. [ 601.714915][T11451] tipc: Enabled bearer , priority 0 [ 602.830812][ T5790] tipc: Node number set to 2130706433 [ 603.084095][T11471] netlink: 8 bytes leftover after parsing attributes in process `syz.1.1688'. [ 603.129666][T11471] bridge0: port 1(bridge_slave_0) entered disabled state [ 603.492349][T11480] netlink: 32 bytes leftover after parsing attributes in process `syz.1.1693'. [ 603.522134][T11480] netem: unknown loss type 13 [ 603.537693][T11480] netem: change failed [ 604.932744][T11503] netlink: 6 bytes leftover after parsing attributes in process `syz.2.1700'. [ 606.536546][T11530] (syz.3.1713,11530,0):dlmfs_mkdir:421 ERROR: invalid domain name for directory. [ 606.596477][T11532] netlink: 28 bytes leftover after parsing attributes in process `syz.0.1714'. [ 606.617926][T11532] netlink: 28 bytes leftover after parsing attributes in process `syz.0.1714'. [ 607.842526][T11575] syz.3.1733[11575] is installing a program with bpf_probe_write_user helper that may corrupt user memory! [ 607.842764][T11575] syz.3.1733[11575] is installing a program with bpf_probe_write_user helper that may corrupt user memory! [ 608.371259][T11603] netlink: 6 bytes leftover after parsing attributes in process `syz.3.1743'. [ 609.654114][T11639] ip6_tables: ip6tables: counters copy to user failed while replacing table [ 610.112346][T11659] netlink: 76 bytes leftover after parsing attributes in process `syz.0.1770'. [ 610.198586][T11665] md: array md1 already has disks! [ 610.217886][T11663] sctp: [Deprecated]: syz.2.1772 (pid 11663) Use of struct sctp_assoc_value in delayed_ack socket option. [ 610.217886][T11663] Use struct sctp_sack_info instead [ 610.379386][T11674] mac80211_hwsim: wmediumd released netlink socket, switching to perfect channel medium [ 610.447128][ T28] audit: type=1326 audit(1793929128.080:435): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=11676 comm="syz.0.1779" exe="/root/ci2-linux-6-6-kasan/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7fb2f919fb19 code=0x7ffc0000 [ 610.454828][T11679] netlink: 12 bytes leftover after parsing attributes in process `syz.1.1780'. [ 610.482982][ T28] audit: type=1326 audit(1793929128.080:436): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=11676 comm="syz.0.1779" exe="/root/ci2-linux-6-6-kasan/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7fb2f919fb19 code=0x7ffc0000 [ 610.523453][ T28] audit: type=1326 audit(1793929128.110:437): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=11676 comm="syz.0.1779" exe="/root/ci2-linux-6-6-kasan/syz-executor" sig=0 arch=c000003e syscall=257 compat=0 ip=0x7fb2f919fb19 code=0x7ffc0000 [ 610.552456][ T28] audit: type=1326 audit(1793929128.110:438): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=11676 comm="syz.0.1779" exe="/root/ci2-linux-6-6-kasan/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7fb2f919fb19 code=0x7ffc0000 [ 610.608947][ T28] audit: type=1326 audit(1793929128.110:439): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=11676 comm="syz.0.1779" exe="/root/ci2-linux-6-6-kasan/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7fb2f919fb19 code=0x7ffc0000 [ 610.651100][ T28] audit: type=1326 audit(1793929128.110:440): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=11676 comm="syz.0.1779" exe="/root/ci2-linux-6-6-kasan/syz-executor" sig=0 arch=c000003e syscall=257 compat=0 ip=0x7fb2f919fb19 code=0x7ffc0000 [ 610.680500][ T28] audit: type=1326 audit(1793929128.110:441): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=11676 comm="syz.0.1779" exe="/root/ci2-linux-6-6-kasan/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7fb2f919fb19 code=0x7ffc0000 [ 610.727613][ T28] audit: type=1326 audit(1793929128.110:442): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=11676 comm="syz.0.1779" exe="/root/ci2-linux-6-6-kasan/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7fb2f919fb19 code=0x7ffc0000 [ 610.761755][ T28] audit: type=1326 audit(1793929128.110:443): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=11676 comm="syz.0.1779" exe="/root/ci2-linux-6-6-kasan/syz-executor" sig=0 arch=c000003e syscall=40 compat=0 ip=0x7fb2f919fb19 code=0x7ffc0000 [ 610.791168][T11685] netlink: 32 bytes leftover after parsing attributes in process `syz.1.1783'. [ 610.850659][ T28] audit: type=1326 audit(1793929128.110:444): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=11676 comm="syz.0.1779" exe="/root/ci2-linux-6-6-kasan/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7fb2f919fb19 code=0x7ffc0000 [ 611.038597][T11693] netlink: 8 bytes leftover after parsing attributes in process `syz.2.1786'. [ 611.505721][T11710] mac80211_hwsim: wmediumd released netlink socket, switching to perfect channel medium [ 613.614275][T11725] bridge0: entered promiscuous mode [ 613.620487][T11725] macvlan2: entered promiscuous mode [ 613.811379][T11733] netlink: 6 bytes leftover after parsing attributes in process `syz.1.1801'. [ 614.535679][T11737] jffs2: notice: (11737) jffs2_build_xattr_subsystem: complete building xattr subsystem, 0 of xdatum (0 unchecked, 0 orphan) and 0 of xref (0 dead, 0 orphan) found. [ 614.744062][T11743] netlink: 'syz.0.1806': attribute type 8 has an invalid length. [ 614.981689][T11753] netlink: 4 bytes leftover after parsing attributes in process `syz.0.1811'. [ 616.386841][T11775] mac80211_hwsim: wmediumd released netlink socket, switching to perfect channel medium [ 616.885677][T11786] netlink: 4 bytes leftover after parsing attributes in process `syz.1.1821'. [ 617.251688][T11805] netlink: 20 bytes leftover after parsing attributes in process `syz.3.1829'. [ 617.524780][T11811] netlink: 'syz.2.1832': attribute type 2 has an invalid length. [ 617.622770][T11813] mac80211_hwsim: wmediumd released netlink socket, switching to perfect channel medium [ 618.589322][T11840] netlink: 'syz.1.1845': attribute type 29 has an invalid length. [ 618.622343][T11840] netlink: 'syz.1.1845': attribute type 29 has an invalid length. [ 618.652862][T11845] netlink: 'syz.1.1845': attribute type 29 has an invalid length. [ 618.695157][T11840] netlink: 'syz.1.1845': attribute type 29 has an invalid length. [ 618.947161][T11851] mac80211_hwsim: wmediumd released netlink socket, switching to perfect channel medium [ 619.965491][T11877] mac80211_hwsim: wmediumd released netlink socket, switching to perfect channel medium [ 621.035633][T11892] bridge0: left allmulticast mode [ 621.378823][T11912] netlink: 44 bytes leftover after parsing attributes in process `syz.3.1877'. [ 622.582566][T11940] mac80211_hwsim: wmediumd released netlink socket, switching to perfect channel medium [ 623.339877][T11965] netlink: 16 bytes leftover after parsing attributes in process `syz.2.1898'. [ 623.937282][T11984] mac80211_hwsim: wmediumd released netlink socket, switching to perfect channel medium [ 624.500562][ T1292] ieee802154 phy0 wpan0: encryption failed: -22 [ 624.508139][ T1292] ieee802154 phy1 wpan1: encryption failed: -22 [ 625.737252][T12028] mac80211_hwsim: wmediumd released netlink socket, switching to perfect channel medium [ 626.090114][T12043] netlink: 6 bytes leftover after parsing attributes in process `syz.3.1924'. [ 630.065280][T12112] veth1_macvtap: left promiscuous mode [ 630.087245][T12112] macsec0: entered promiscuous mode [ 630.139318][T12114] veth1_macvtap: entered promiscuous mode [ 630.185775][T12114] macsec0: left promiscuous mode [ 630.426501][T12122] netlink: 8 bytes leftover after parsing attributes in process `syz.2.1954'. [ 632.700044][T12157] mac80211_hwsim: wmediumd released netlink socket, switching to perfect channel medium [ 634.283535][T12183] 9pnet_fd: Insufficient options for proto=fd [ 634.452724][T12188] mac80211_hwsim: wmediumd released netlink socket, switching to perfect channel medium [ 636.013703][T12223] mac80211_hwsim: wmediumd released netlink socket, switching to perfect channel medium [ 638.528153][T12259] mac80211_hwsim: wmediumd released netlink socket, switching to perfect channel medium [ 639.502719][T12279] netlink: 8 bytes leftover after parsing attributes in process `syz.1.2017'. [ 639.797740][T12293] mac80211_hwsim: wmediumd released netlink socket, switching to perfect channel medium [ 641.543527][T12324] netlink: 6 bytes leftover after parsing attributes in process `syz.1.2035'. [ 642.578060][T12328] mac80211_hwsim: wmediumd released netlink socket, switching to perfect channel medium [ 645.215656][T12379] netlink: 6 bytes leftover after parsing attributes in process `syz.1.2054'. [ 648.890230][T12426] bridge0: received packet on syz_tun with own address as source address (addr:aa:aa:aa:aa:aa:aa, vlan:0) [ 649.399696][T12442] netlink: 6 bytes leftover after parsing attributes in process `syz.0.2074'. [ 650.960275][T12463] mac80211_hwsim: wmediumd released netlink socket, switching to perfect channel medium [ 654.098937][T12512] netlink: 6 bytes leftover after parsing attributes in process `syz.3.2101'. [ 655.093964][T12530] netlink: 8 bytes leftover after parsing attributes in process `syz.1.2106'. [ 655.868523][T12556] netlink: 12 bytes leftover after parsing attributes in process `syz.1.2121'. [ 656.181188][T12571] netlink: 8 bytes leftover after parsing attributes in process `syz.2.2127'. [ 656.381728][T12580] netlink: 16 bytes leftover after parsing attributes in process `syz.1.2131'. [ 657.115423][T12599] bridge0: received packet on syz_tun with own address as source address (addr:aa:aa:aa:aa:aa:aa, vlan:0) [ 658.430082][T12624] netlink: 6 bytes leftover after parsing attributes in process `syz.1.2147'. [ 659.633563][T12638] jffs2: notice: (12638) jffs2_build_xattr_subsystem: complete building xattr subsystem, 0 of xdatum (0 unchecked, 0 orphan) and 0 of xref (0 dead, 0 orphan) found. [ 663.378235][T12716] netlink: 6 bytes leftover after parsing attributes in process `syz.0.2179'. [ 664.107950][T12682] Set syz1 is full, maxelem 6117 reached [ 664.676738][T12733] md: could not open device unknown-block(0,0). [ 664.692043][T12733] md: error, md_import_device() returned -6 [ 665.656528][T12778] netlink: 28 bytes leftover after parsing attributes in process `syz.1.2206'. [ 665.817301][T12778] netlink: 28 bytes leftover after parsing attributes in process `syz.1.2206'. [ 666.766898][T12795] ip_tables: iptables: counters copy to user failed while replacing table [ 667.440456][T12819] netlink: 6 bytes leftover after parsing attributes in process `syz.2.2216'. [ 670.632129][T12867] netlink: 24 bytes leftover after parsing attributes in process `syz.0.2235'. [ 671.900336][T12882] netlink: 6 bytes leftover after parsing attributes in process `syz.0.2240'. [ 674.674310][ T5856] libceph: connect (1)0.0.0.0:6789 error -22 [ 674.684482][ T5856] libceph: mon0 (1)0.0.0.0:6789 connect error [ 674.953623][ T5856] libceph: connect (1)0.0.0.0:6789 error -22 [ 674.959966][ T5856] libceph: mon0 (1)0.0.0.0:6789 connect error [ 675.010063][T12933] netlink: 32 bytes leftover after parsing attributes in process `syz.2.2260'. [ 675.456713][T12950] netlink: 6 bytes leftover after parsing attributes in process `syz.3.2264'. [ 675.526694][T12918] ceph: No mds server is up or the cluster is laggy [ 675.665762][T12949] bridge0: received packet on syz_tun with own address as source address (addr:aa:aa:aa:aa:aa:aa, vlan:0) [ 676.046984][ T5856] libceph: connect (1)0.0.0.0:6789 error -22 [ 676.130397][ T5856] libceph: mon0 (1)0.0.0.0:6789 connect error [ 682.237424][T13083] 9pnet_fd: Insufficient options for proto=fd [ 683.183540][T13100] mac80211_hwsim: wmediumd released netlink socket, switching to perfect channel medium [ 683.520348][T13116] raw_sendmsg: syz.3.2328 forgot to set AF_INET. Fix it! [ 684.856059][T13131] netlink: 8 bytes leftover after parsing attributes in process `syz.2.2334'. [ 684.982358][T13137] netlink: 6 bytes leftover after parsing attributes in process `syz.3.2333'. [ 685.594711][T13142] netlink: 4 bytes leftover after parsing attributes in process `syz.2.2335'. [ 685.698876][T13147] netlink: 12 bytes leftover after parsing attributes in process `syz.0.2337'. [ 685.936542][ T1292] ieee802154 phy0 wpan0: encryption failed: -22 [ 685.944176][ T1292] ieee802154 phy1 wpan1: encryption failed: -22 [ 687.079440][T13171] netlink: 6 bytes leftover after parsing attributes in process `syz.1.2351'. [ 687.926131][T13178] netlink: 20 bytes leftover after parsing attributes in process `syz.2.2346'. [ 688.286835][T13191] netlink: 4 bytes leftover after parsing attributes in process `syz.3.2352'. [ 691.005938][T13244] veth1_macvtap: left promiscuous mode [ 691.014691][T13244] macsec0: entered promiscuous mode [ 691.045717][T13244] veth1_macvtap: entered promiscuous mode [ 691.062714][T13244] macsec0: left promiscuous mode [ 691.416367][T13254] netlink: 6 bytes leftover after parsing attributes in process `syz.3.2373'. [ 693.612993][T13288] mac80211_hwsim: wmediumd released netlink socket, switching to perfect channel medium [ 695.889795][T13332] netlink: 6 bytes leftover after parsing attributes in process `syz.3.2396'. [ 701.070749][T13407] netlink: 6 bytes leftover after parsing attributes in process `syz.3.2420'. [ 701.852997][T13411] TCP: request_sock_subflow_v6: Possible SYN flooding on port [fe80::aa]:20002. Sending cookies. [ 702.269290][T13430] netlink: 32 bytes leftover after parsing attributes in process `syz.0.2432'. [ 703.550423][T13453] netlink: 32 bytes leftover after parsing attributes in process `syz.1.2442'. [ 703.924102][T13463] mac80211_hwsim: wmediumd released netlink socket, switching to perfect channel medium [ 705.620541][T13477] netlink: 32 bytes leftover after parsing attributes in process `syz.3.2451'. [ 708.592855][T13525] netlink: 9 bytes leftover after parsing attributes in process `syz.1.2470'. [ 708.611011][T13525] gretap0: entered promiscuous mode [ 708.645364][T13527] IPVS: Scheduler module ip_vs_ not found [ 708.690170][T13525] netlink: 5 bytes leftover after parsing attributes in process `syz.1.2470'. [ 708.699954][T13525] 0ªî{X¹¦: renamed from gretap0 [ 708.710503][T13525] 0ªî{X¹¦: left promiscuous mode [ 708.717914][T13525] 0ªî{X¹¦: entered allmulticast mode [ 708.729342][T13525] A link change request failed with some changes committed already. Interface 30ªî{X¹¦ may have been left with an inconsistent configuration, please check. [ 710.042035][T13555] netlink: 9 bytes leftover after parsing attributes in process `syz.0.2482'. [ 710.065168][T13555] gretap0: entered promiscuous mode [ 710.123617][T13555] netlink: 5 bytes leftover after parsing attributes in process `syz.0.2482'. [ 710.134386][T13555] 0ªî{X¹¦: renamed from gretap0 [ 710.143168][T13555] 0ªî{X¹¦: left promiscuous mode [ 710.150268][T13555] 0ªî{X¹¦: entered allmulticast mode [ 710.160447][T13557] IPVS: Scheduler module ip_vs_ not found [ 710.164149][T13555] A link change request failed with some changes committed already. Interface 30ªî{X¹¦ may have been left with an inconsistent configuration, please check. [ 710.169863][T13562] netlink: 'syz.3.2485': attribute type 11 has an invalid length. [ 710.263868][T13566] netlink: 6 bytes leftover after parsing attributes in process `syz.2.2484'. [ 711.767173][T13581] syz.1.2490: attempt to access beyond end of device [ 711.767173][T13581] loop3: rw=0, sector=64, nr_sectors = 2 limit=0 [ 711.788173][T13581] isofs_fill_super: bread failed, dev=loop3, iso_blknum=16, block=32 [ 712.144904][T13591] IPVS: Scheduler module ip_vs_ not found [ 712.704876][T13599] netlink: 9 bytes leftover after parsing attributes in process `syz.3.2497'. [ 712.716564][T13599] gretap0: entered promiscuous mode [ 712.756161][T13599] netlink: 5 bytes leftover after parsing attributes in process `syz.3.2497'. [ 712.770332][T13599] 0ªî{X¹¦: renamed from gretap0 [ 712.778029][T13599] 0ªî{X¹¦: left promiscuous mode [ 712.784666][T13599] 0ªî{X¹¦: entered allmulticast mode [ 712.801615][T13599] A link change request failed with some changes committed already. Interface 30ªî{X¹¦ may have been left with an inconsistent configuration, please check. [ 716.455092][T13672] 9pnet_fd: Insufficient options for proto=fd [ 722.636493][T13730] tipc: Started in network mode [ 722.650024][T13730] tipc: Node identity fe80000000000000000000000000001, cluster identity 4711 [ 722.678082][T13730] tipc: Enabling of bearer rejected, failed to enable media [ 723.629296][T13760] 9pnet_fd: Insufficient options for proto=fd [ 723.732880][T13766] tipc: Enabled bearer , priority 10 [ 724.516554][T13784] 9pnet_fd: Insufficient options for proto=fd [ 724.600258][T13788] tipc: Enabling of bearer rejected, failed to enable media [ 724.843421][T13796] mac80211_hwsim: wmediumd released netlink socket, switching to perfect channel medium [ 724.977330][T13806] 9pnet_fd: Insufficient options for proto=fd [ 728.649439][T13834] 9pnet_fd: Insufficient options for proto=fd [ 728.944182][T13844] mac80211_hwsim: wmediumd released netlink socket, switching to perfect channel medium [ 729.903066][T13876] mac80211_hwsim: wmediumd released netlink socket, switching to perfect channel medium [ 731.746790][T13906] mac80211_hwsim: wmediumd released netlink socket, switching to perfect channel medium [ 733.944421][T13971] overlayfs: failed to clone lowerpath [ 734.399749][T13997] overlayfs: failed to clone lowerpath [ 735.028717][T14017] overlayfs: failed to clone upperpath [ 735.123008][T14025] overlayfs: failed to clone lowerpath [ 735.267763][T14034] netlink: 12 bytes leftover after parsing attributes in process `syz.3.2675'. [ 735.759627][T14048] netlink: 'syz.0.2681': attribute type 4 has an invalid length. [ 735.899139][T14052] mac80211_hwsim: wmediumd released netlink socket, switching to perfect channel medium [ 736.460610][T14062] netlink: 16 bytes leftover after parsing attributes in process `syz.1.2689'. [ 736.490253][T14062] veth1_to_team: entered promiscuous mode [ 736.503400][T14062] veth1_to_team: left promiscuous mode [ 737.127104][T14089] mac80211_hwsim: wmediumd released netlink socket, switching to perfect channel medium [ 737.903476][T14110] mac80211_hwsim: wmediumd released netlink socket, switching to perfect channel medium [ 739.702625][T14150] mac80211_hwsim: wmediumd released netlink socket, switching to perfect channel medium [ 740.883572][T14174] 9pnet_fd: Insufficient options for proto=fd [ 742.089133][T14195] sctp: [Deprecated]: syz.2.2737 (pid 14195) Use of int in max_burst socket option deprecated. [ 742.089133][T14195] Use struct sctp_assoc_value instead [ 742.121089][T14197] netlink: 4 bytes leftover after parsing attributes in process `syz.3.2738'. [ 745.206897][T14232] virt_wifi0: Device is already in use. [ 745.215412][T14232] virt_wifi0: Device is already in use. [ 747.379866][ T1292] ieee802154 phy0 wpan0: encryption failed: -22 [ 747.390701][ T1292] ieee802154 phy1 wpan1: encryption failed: -22 [ 747.592657][T14267] jffs2: notice: (14267) jffs2_build_xattr_subsystem: complete building xattr subsystem, 0 of xdatum (0 unchecked, 0 orphan) and 0 of xref (0 dead, 0 orphan) found. [ 747.873736][ T28] audit: type=1326 audit(1793929777.511:445): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=14272 comm="syz.0.2766" exe="/root/ci2-linux-6-6-kasan/syz-executor" sig=9 arch=c000003e syscall=231 compat=0 ip=0x7fb2f919fb19 code=0x0 [ 749.466397][ T28] audit: type=1326 audit(1793929779.101:446): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=14327 comm="syz.0.2789" exe="/root/ci2-linux-6-6-kasan/syz-executor" sig=9 arch=c000003e syscall=231 compat=0 ip=0x7fb2f919fb19 code=0x0 [ 749.743612][T14336] A link change request failed with some changes committed already. Interface erspan0 may have been left with an inconsistent configuration, please check. [ 750.465423][T14355] 0ªî{X¹¦: left allmulticast mode [ 750.524678][T14355] A link change request failed with some changes committed already. Interface erspan0 may have been left with an inconsistent configuration, please check. [ 752.989168][T14432] mac80211_hwsim: wmediumd released netlink socket, switching to perfect channel medium [ 757.069951][T14488] netlink: 'syz.1.2848': attribute type 32 has an invalid length. [ 757.090020][T14488] netlink: 8 bytes leftover after parsing attributes in process `syz.1.2848'. [ 757.176597][T14488] bond0: Setting coupled_control to off (0) [ 758.893647][T14530] netlink: 'syz.2.2860': attribute type 32 has an invalid length. [ 758.919545][T14530] netlink: 8 bytes leftover after parsing attributes in process `syz.2.2860'. [ 759.132562][T14530] bond1: Setting coupled_control to off (0) [ 761.266249][T14597] sctp: [Deprecated]: syz.2.2888 (pid 14597) Use of int in max_burst socket option deprecated. [ 761.266249][T14597] Use struct sctp_assoc_value instead [ 763.896931][T14674] netlink: 4 bytes leftover after parsing attributes in process `syz.3.2920'. [ 765.001566][T14694] netlink: 'syz.2.2930': attribute type 3 has an invalid length. [ 765.859978][T14721] sctp: [Deprecated]: syz.3.2942 (pid 14721) Use of int in maxseg socket option. [ 765.859978][T14721] Use struct sctp_assoc_value instead [ 766.722955][ T28] audit: type=1326 audit(1793929796.362:447): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=14744 comm="syz.2.2953" exe="/root/ci2-linux-6-6-kasan/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f86dcf9fb19 code=0x7ffc0000 [ 766.777594][ T28] audit: type=1326 audit(1793929796.362:448): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=14744 comm="syz.2.2953" exe="/root/ci2-linux-6-6-kasan/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f86dcf9fb19 code=0x7ffc0000 [ 766.831213][ T28] audit: type=1326 audit(1793929796.392:449): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=14744 comm="syz.2.2953" exe="/root/ci2-linux-6-6-kasan/syz-executor" sig=0 arch=c000003e syscall=56 compat=0 ip=0x7f86dcf9fb19 code=0x7ffc0000 [ 766.877991][ T28] audit: type=1326 audit(1793929796.462:450): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=14744 comm="syz.2.2953" exe="/root/ci2-linux-6-6-kasan/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f86dcf9fb19 code=0x7ffc0000 [ 766.903466][ T28] audit: type=1326 audit(1793929796.462:451): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=14744 comm="syz.2.2953" exe="/root/ci2-linux-6-6-kasan/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f86dcf9fb19 code=0x7ffc0000 [ 767.010857][ T28] audit: type=1326 audit(1793929796.472:452): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=14746 comm="syz.2.2953" exe="/root/ci2-linux-6-6-kasan/syz-executor" sig=0 arch=c000003e syscall=230 compat=0 ip=0x7f86dcf6034e code=0x7ffc0000 [ 767.055235][ T28] audit: type=1326 audit(1793929796.502:453): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=14744 comm="syz.2.2953" exe="/root/ci2-linux-6-6-kasan/syz-executor" sig=0 arch=c000003e syscall=190 compat=0 ip=0x7f86dcf9fb19 code=0x7ffc0000 [ 767.106642][ T28] audit: type=1326 audit(1793929796.502:454): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=14744 comm="syz.2.2953" exe="/root/ci2-linux-6-6-kasan/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f86dcf9fb19 code=0x7ffc0000 [ 767.183800][ T28] audit: type=1326 audit(1793929796.502:455): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=14744 comm="syz.2.2953" exe="/root/ci2-linux-6-6-kasan/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f86dcf9fb19 code=0x7ffc0000 [ 767.217748][ T28] audit: type=1326 audit(1793929796.502:456): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=14744 comm="syz.2.2953" exe="/root/ci2-linux-6-6-kasan/syz-executor" sig=0 arch=c000003e syscall=9 compat=0 ip=0x7f86dcf9fb19 code=0x7ffc0000 [ 767.396794][T14765] A link change request failed with some changes committed already. Interface team_slave_0 may have been left with an inconsistent configuration, please check. [ 770.001431][T14798] overlayfs: failed to clone upperpath [ 770.965366][T14823] mac80211_hwsim: wmediumd released netlink socket, switching to perfect channel medium [ 771.177170][T14830] jffs2: notice: (14830) jffs2_build_xattr_subsystem: complete building xattr subsystem, 0 of xdatum (0 unchecked, 0 orphan) and 0 of xref (0 dead, 0 orphan) found. [ 773.591603][T14866] overlayfs: failed to clone upperpath [ 773.660155][T14868] mac80211_hwsim: wmediumd released netlink socket, switching to perfect channel medium [ 773.797081][T14875] ip_tables: iptables: counters copy to user failed while replacing table [ 773.931391][T14880] netlink: 8 bytes leftover after parsing attributes in process `syz.3.3010'. [ 774.050027][T14886] CIFS: Attempting to mount //127.0.0.1/share [ 775.441031][T14886] CIFS: VFS: cifs_mount failed w/return code = -112 [ 776.469982][T14927] overlayfs: failed to resolve './file0': -2 [ 779.299770][T14998] tipc: Cannot configure node identity twice [ 781.427539][T15059] netlink: 8 bytes leftover after parsing attributes in process `syz.2.3083'. [ 781.543489][T15063] netlink: 6 bytes leftover after parsing attributes in process `syz.1.3085'. [ 781.655501][ T28] kauditd_printk_skb: 5 callbacks suppressed [ 781.655514][ T28] audit: type=1326 audit(1793929811.292:462): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=15069 comm="syz.3.3089" exe="/root/ci2-linux-6-6-kasan/syz-executor" sig=9 arch=c000003e syscall=231 compat=0 ip=0x7f6176d9fb19 code=0x0 [ 781.742268][T15074] mac80211_hwsim: wmediumd released netlink socket, switching to perfect channel medium [ 782.047915][T15086] overlayfs: failed to clone upperpath [ 782.607261][T15108] netlink: 6 bytes leftover after parsing attributes in process `syz.3.3106'. [ 783.454911][T15124] overlayfs: failed to clone upperpath [ 783.681821][T15134] netlink: 6 bytes leftover after parsing attributes in process `syz.3.3118'. [ 785.599686][T15178] netlink: 6 bytes leftover after parsing attributes in process `syz.0.3132'. [ 787.587860][T15226] syz_tun: entered allmulticast mode [ 787.617348][T15226] pim6reg: entered allmulticast mode [ 787.638518][T15226] pim6reg: left allmulticast mode [ 787.648663][T15226] syz_tun: left allmulticast mode [ 789.965348][T15259] netlink: 60 bytes leftover after parsing attributes in process `syz.2.3165'. [ 789.997168][T15259] netlink: 60 bytes leftover after parsing attributes in process `syz.2.3165'. [ 791.479410][T15298] 9pnet: p9_errstr2errno: server reported unknown error [ 794.975702][ T28] audit: type=1326 audit(1793929824.612:463): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=15354 comm="syz.3.3200" exe="/root/ci2-linux-6-6-kasan/syz-executor" sig=9 arch=c000003e syscall=231 compat=0 ip=0x7f6176d9fb19 code=0x0 [ 796.607971][T15389] bridge1: entered promiscuous mode [ 796.637857][T15389] bridge1: entered allmulticast mode [ 798.750465][T15450] netlink: 6 bytes leftover after parsing attributes in process `syz.1.3237'. [ 799.847906][T15459] pimreg: entered allmulticast mode [ 801.657448][ T28] audit: type=1326 audit(1793929831.292:464): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=15502 comm="syz.3.3262" exe="/root/ci2-linux-6-6-kasan/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f6176d9fb19 code=0x7ffc0000 [ 801.705668][ T28] audit: type=1326 audit(1793929831.322:465): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=15502 comm="syz.3.3262" exe="/root/ci2-linux-6-6-kasan/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f6176d9fb19 code=0x7ffc0000 [ 801.741683][ T28] audit: type=1326 audit(1793929831.322:466): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=15502 comm="syz.3.3262" exe="/root/ci2-linux-6-6-kasan/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f6176d9fb19 code=0x7ffc0000 [ 801.781928][ T28] audit: type=1326 audit(1793929831.322:467): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=15502 comm="syz.3.3262" exe="/root/ci2-linux-6-6-kasan/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f6176d9fb19 code=0x7ffc0000 [ 801.819780][ T28] audit: type=1326 audit(1793929831.322:468): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=15502 comm="syz.3.3262" exe="/root/ci2-linux-6-6-kasan/syz-executor" sig=0 arch=c000003e syscall=317 compat=0 ip=0x7f6176d9fb19 code=0x7ffc0000 [ 801.848603][ T28] audit: type=1326 audit(1793929831.322:469): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=15502 comm="syz.3.3262" exe="/root/ci2-linux-6-6-kasan/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f6176d9fb19 code=0x7ffc0000 [ 801.877613][ T28] audit: type=1326 audit(1793929831.322:470): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=15502 comm="syz.3.3262" exe="/root/ci2-linux-6-6-kasan/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f6176d9fb19 code=0x7ffc0000 [ 801.920205][ T28] audit: type=1326 audit(1793929831.322:471): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=15502 comm="syz.3.3262" exe="/root/ci2-linux-6-6-kasan/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f6176d9fb19 code=0x7ffc0000 [ 801.957186][ T28] audit: type=1326 audit(1793929831.322:472): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=15502 comm="syz.3.3262" exe="/root/ci2-linux-6-6-kasan/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f6176d9fb19 code=0x7ffc0000 [ 802.018771][ T28] audit: type=1326 audit(1793929831.322:473): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=15502 comm="syz.3.3262" exe="/root/ci2-linux-6-6-kasan/syz-executor" sig=0 arch=c000003e syscall=56 compat=0 ip=0x7f6176d9fb19 code=0x7ffc0000 [ 802.097489][T15518] jffs2: notice: (15518) jffs2_build_xattr_subsystem: complete building xattr subsystem, 0 of xdatum (0 unchecked, 0 orphan) and 0 of xref (0 dead, 0 orphan) found. [ 802.589942][T15534] netlink: 7 bytes leftover after parsing attributes in process `syz.1.3275'. [ 803.001906][T15556] overlayfs: failed to clone lowerpath [ 803.338733][T15564] bridge1: entered promiscuous mode [ 803.345013][T15564] bridge1: entered allmulticast mode [ 803.849971][T15584] netlink: 27 bytes leftover after parsing attributes in process `syz.1.3296'. [ 804.289209][T15604] netlink: 4 bytes leftover after parsing attributes in process `syz.2.3303'. [ 804.804823][T15617] af_packet: tpacket_rcv: packet too big, clamped from 262 to 4294967272. macoff=96 [ 806.867836][T15660] ip6gre1: entered promiscuous mode [ 806.877393][T15660] ip6gre1: entered allmulticast mode [ 808.410785][T15693] ip_tables: iptables: counters copy to user failed while replacing table [ 808.817919][ T1292] ieee802154 phy0 wpan0: encryption failed: -22 [ 808.825435][ T1292] ieee802154 phy1 wpan1: encryption failed: -22 [ 810.256420][T15724] ip_tables: iptables: counters copy to user failed while replacing table [ 810.920546][T15719] batman_adv: batadv0: Interface deactivated: batadv_slave_0 [ 810.986569][T15719] batman_adv: batadv0: Interface deactivated: batadv_slave_1 [ 812.244105][T15719] netdevsim netdevsim3 netdevsim0: unset [1, 0] type 2 family 0 port 6081 - 0 [ 812.255456][T15719] netdevsim netdevsim3 netdevsim1: unset [1, 0] type 2 family 0 port 6081 - 0 [ 812.266226][T15719] netdevsim netdevsim3 netdevsim2: unset [1, 0] type 2 family 0 port 6081 - 0 [ 812.277176][T15719] netdevsim netdevsim3 netdevsim3: unset [1, 0] type 2 family 0 port 6081 - 0 [ 812.316045][T15756] overlayfs: failed to clone upperpath [ 812.379440][T15719] batman_adv: batadv0: Interface deactivated: ip6gretap1 [ 812.441660][T15719] netdevsim netdevsim3 netdevsim0: unset [0, 0] type 1 family 0 port 8472 - 0 [ 812.451964][T15719] netdevsim netdevsim3 netdevsim1: unset [0, 0] type 1 family 0 port 8472 - 0 [ 812.461975][T15719] netdevsim netdevsim3 netdevsim2: unset [0, 0] type 1 family 0 port 8472 - 0 [ 812.471898][T15719] netdevsim netdevsim3 netdevsim3: unset [0, 0] type 1 family 0 port 8472 - 0 [ 812.637369][T15768] lo speed is unknown, defaulting to 1000 [ 812.646512][T15768] lo speed is unknown, defaulting to 1000 [ 812.660246][T15768] lo speed is unknown, defaulting to 1000 [ 812.695324][T15768] infiniband syz_device_name_32_chars_1234567: RDMA CMA: cma_listen_on_dev, error -22 [ 812.742059][T15768] lo speed is unknown, defaulting to 1000 [ 812.779144][T15768] lo speed is unknown, defaulting to 1000 [ 812.793527][T15768] lo speed is unknown, defaulting to 1000 [ 812.813172][T15768] lo speed is unknown, defaulting to 1000 [ 813.644976][T15777] mac80211_hwsim: wmediumd released netlink socket, switching to perfect channel medium [ 815.154384][T15822] ptrace attach of "ci2-linux-6-6-kasan/syz-executor exec"[15827] was attempted by "ci2-linux-6-6-kasan/syz-executor exec"[15822] [ 817.678194][T15885] netlink: 48 bytes leftover after parsing attributes in process `syz.1.3397'. [ 818.248351][T15910] netlink: 6 bytes leftover after parsing attributes in process `syz.1.3406'. [ 818.652040][T15917] A link change request failed with some changes committed already. Interface bond_slave_1 may have been left with an inconsistent configuration, please check. [ 819.832391][T15935] ip_tables: iptables: counters copy to user failed while replacing table [ 819.944123][T15932] netlink: 44 bytes leftover after parsing attributes in process `syz.2.3415'. [ 820.409989][T15932] ipvlan0: entered promiscuous mode [ 823.739367][T16002] overlayfs: failed to clone upperpath [ 824.650002][T16046] overlayfs: failed to clone upperpath [ 826.567665][T16087] ip_tables: iptables: counters copy to user failed while replacing table [ 826.992108][T16102] lo speed is unknown, defaulting to 1000 [ 831.313548][T16165] 9pnet_fd: Insufficient options for proto=fd [ 831.405118][T16168] overlayfs: failed to clone upperpath [ 836.026107][T16255] overlayfs: failed to clone upperpath [ 836.911991][T16284] netlink: 8 bytes leftover after parsing attributes in process `syz.2.3524'. [ 836.914639][T16279] mac80211_hwsim: wmediumd released netlink socket, switching to perfect channel medium [ 837.204499][T16294] batadv_slave_0: entered promiscuous mode [ 837.225309][T16293] batadv_slave_0: left promiscuous mode [ 838.234793][T16340] mac80211_hwsim: wmediumd released netlink socket, switching to perfect channel medium [ 838.823302][T16360] overlayfs: failed to clone lowerpath [ 838.839601][ T28] kauditd_printk_skb: 342 callbacks suppressed [ 838.839615][ T28] audit: type=1326 audit(1793929868.472:816): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=16359 comm="syz.0.3549" exe="/root/ci2-linux-6-6-kasan/syz-executor" sig=31 arch=c000003e syscall=202 compat=0 ip=0x7fb2f919fb19 code=0x0 [ 838.877989][T16360] overlayfs: failed to clone lowerpath [ 840.286964][T16389] mac80211_hwsim: wmediumd released netlink socket, switching to perfect channel medium [ 840.322101][T16392] netlink: 4 bytes leftover after parsing attributes in process `syz.0.3560'. [ 840.354168][T16392] netlink: 12 bytes leftover after parsing attributes in process `syz.0.3560'. [ 840.514844][T16364] overlayfs: failed to resolve './file0': -2 [ 840.524668][T16400] netlink: 20 bytes leftover after parsing attributes in process `syz.0.3563'. [ 841.326758][T16437] ip_tables: iptables: counters copy to user failed while replacing table [ 842.184114][T15630] libceph: connect (1)[c::]:6789 error -101 [ 842.205331][T15630] libceph: mon0 (1)[c::]:6789 connect error [ 842.363073][T16455] ceph: No mds server is up or the cluster is laggy [ 844.565569][ T28] audit: type=1326 audit(1793929874.202:817): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=16530 comm="syz.3.3598" exe="/root/ci2-linux-6-6-kasan/syz-executor" sig=9 arch=c000003e syscall=231 compat=0 ip=0x7f6176d9fb19 code=0x0 [ 844.707100][T16543] syz_tun: entered allmulticast mode [ 844.716694][T16542] syz_tun: left allmulticast mode [ 844.930840][T16553] tipc: Cannot configure node identity twice [ 845.103489][T16563] lo speed is unknown, defaulting to 1000 [ 845.841162][T16592] netlink: 6 bytes leftover after parsing attributes in process `syz.2.3619'. [ 848.480740][T16629] netlink: 'syz.3.3635': attribute type 1 has an invalid length. [ 848.573343][T16629] 8021q: adding VLAN 0 to HW filter on device bond0 [ 849.067248][T16632] bond0: (slave veth0_to_bond): Enslaving as an active interface with a down link [ 849.223880][T16629] bond0: entered promiscuous mode [ 849.242038][T16629] bond0: entered allmulticast mode [ 849.423905][T16637] overlayfs: failed to clone upperpath [ 849.488516][T16638] netlink: 4 bytes leftover after parsing attributes in process `syz.1.3636'. [ 849.532244][T16641] netlink: 4 bytes leftover after parsing attributes in process `syz.3.3639'. [ 849.926058][T16649] netlink: 'syz.3.3642': attribute type 4 has an invalid length. [ 850.454366][T16652] netlink: 'syz.3.3642': attribute type 4 has an invalid length. [ 851.213289][T16675] netlink: 'syz.0.3651': attribute type 1 has an invalid length. [ 851.255466][T16675] bond2: entered promiscuous mode [ 851.272854][T16675] 8021q: adding VLAN 0 to HW filter on device bond2 [ 851.385157][T16678] netlink: 12 bytes leftover after parsing attributes in process `syz.0.3651'. [ 851.413020][T16678] netlink: 12 bytes leftover after parsing attributes in process `syz.0.3651'. [ 851.498135][T16675] bond2: (slave bridge3): making interface the new active one [ 851.521346][T16675] bridge3: entered promiscuous mode [ 851.527865][T16675] bond2: (slave bridge3): Enslaving as an active interface with an up link [ 854.338904][T16716] netlink: 4 bytes leftover after parsing attributes in process `syz.0.3664'. [ 855.154997][T16733] netlink: 24 bytes leftover after parsing attributes in process `syz.3.3670'. [ 855.594352][T16747] netlink: 2028 bytes leftover after parsing attributes in process `syz.0.3671'. [ 855.624273][T16747] netlink: 24 bytes leftover after parsing attributes in process `syz.0.3671'. [ 855.784673][T16751] netlink: 4 bytes leftover after parsing attributes in process `syz.2.3674'. [ 857.763828][T16801] netlink: 8 bytes leftover after parsing attributes in process `syz.1.3693'. [ 858.654933][T16836] md: loop0 has zero or unknown size, marking faulty! [ 858.671092][T16836] md: error, md_import_device() returned -22 [ 858.807371][T16838] overlayfs: failed to clone upperpath [ 859.509750][T16859] netem: unknown loss type 0 [ 859.526258][T16859] netem: change failed [ 859.868839][T16867] tipc: Resetting bearer [ 861.174736][T16906] netlink: 'syz.2.3735': attribute type 1 has an invalid length. [ 861.307316][T16906] 8021q: adding VLAN 0 to HW filter on device bond2 [ 861.358142][T16910] 8021q: adding VLAN 0 to HW filter on device bond2 [ 861.663295][T16910] bond2: (slave wireguard0): The slave device specified does not support setting the MAC address [ 861.928470][T16910] bond2: (slave wireguard0): Error -95 calling set_mac_address [ 862.114892][T16906] mac80211_hwsim hwsim7 wlan1: entered promiscuous mode [ 862.163237][T16906] bond2: (slave wlan1): Enslaving as an active interface with a down link [ 866.849366][T17016] netlink: 156 bytes leftover after parsing attributes in process `syz.1.3771'. [ 868.934706][T17038] siw: device registration error -23 [ 869.346667][T17054] netlink: 156 bytes leftover after parsing attributes in process `syz.2.3781'. [ 870.580915][T17068] netlink: 6 bytes leftover after parsing attributes in process `syz.2.3782'. [ 870.860757][ T1292] ieee802154 phy0 wpan0: encryption failed: -22 [ 870.867251][ T1292] ieee802154 phy1 wpan1: encryption failed: -22 [ 870.878699][ T1292] aoe: packet could not be sent on ipvlan0. consider increasing tx_queue_len [ 871.534660][T17075] overlayfs: failed to clone upperpath [ 872.080386][T17088] netlink: 156 bytes leftover after parsing attributes in process `syz.3.3793'. [ 873.251458][T17102] overlayfs: failed to clone lowerpath [ 875.156464][T17160] mac80211_hwsim: wmediumd released netlink socket, switching to perfect channel medium [ 875.239744][T17164] netlink: 48 bytes leftover after parsing attributes in process `syz.2.3820'. [ 876.486483][T17178] mac80211_hwsim: wmediumd released netlink socket, switching to perfect channel medium [ 877.389429][T17205] A link change request failed with some changes committed already. Interface team_slave_0 may have been left with an inconsistent configuration, please check. [ 878.693026][T17222] mac80211_hwsim: wmediumd released netlink socket, switching to perfect channel medium [ 879.386037][T17239] A link change request failed with some changes committed already. Interface bridge_slave_0 may have been left with an inconsistent configuration, please check. [ 880.102218][ T28] audit: type=1326 audit(1793929909.742:818): auid=4294967295 uid=255 gid=0 ses=4294967295 subj=unconfined pid=17260 comm="syz.1.3855" exe="/root/ci2-linux-6-6-kasan/syz-executor" sig=31 arch=c000003e syscall=202 compat=0 ip=0x7f973c39fb19 code=0x0 [ 880.251169][T17267] netlink: 4 bytes leftover after parsing attributes in process `syz.2.3865'. [ 882.433643][T17301] netlink: 44 bytes leftover after parsing attributes in process `syz.1.3869'. [ 882.481004][T17301] ipvlan1: entered promiscuous mode [ 882.766138][T17307] mac80211_hwsim: wmediumd released netlink socket, switching to perfect channel medium [ 883.143134][T17329] netlink: 44 bytes leftover after parsing attributes in process `syz.0.3884'. [ 883.168991][T17329] ipvlan2: entered promiscuous mode [ 883.767627][T17349] overlayfs: failed to clone upperpath [ 886.002584][T17369] netlink: 4 bytes leftover after parsing attributes in process `syz.0.3886'. [ 887.504552][T17403] overlayfs: failed to clone upperpath [ 887.866728][T17419] ip_tables: iptables: counters copy to user failed while replacing table [ 888.257262][T17428] lo speed is unknown, defaulting to 1000 [ 890.477032][T17458] netlink: 12 bytes leftover after parsing attributes in process `syz.3.3904'. [ 890.902588][T17469] netlink: 6 bytes leftover after parsing attributes in process `syz.0.3909'. [ 891.457438][T17471] netlink: 24 bytes leftover after parsing attributes in process `syz.1.3910'. [ 891.621674][T17471] netlink: 24 bytes leftover after parsing attributes in process `syz.1.3910'. [ 893.605320][T17504] ipip0: entered allmulticast mode [ 894.774976][T17529] overlayfs: failed to clone upperpath [ 895.723806][T17543] netlink: 6 bytes leftover after parsing attributes in process `syz.1.3931'. [ 897.092018][T17576] overlayfs: failed to clone upperpath [ 897.669715][T17591] overlayfs: failed to clone upperpath [ 900.284390][T17643] netlink: 6 bytes leftover after parsing attributes in process `syz.1.3960'. [ 903.280029][T17685] overlayfs: failed to clone upperpath [ 903.428787][T17691] ipip1: entered allmulticast mode [ 905.025072][T17724] overlayfs: failed to clone upperpath [ 905.094698][T17731] ipip1: entered allmulticast mode [ 907.187272][T17759] netlink: 6 bytes leftover after parsing attributes in process `syz.0.3997'. [ 907.858470][T17763] overlayfs: failed to clone upperpath [ 907.858770][T17762] nfnetlink_queue: nf_queue: full at 0 entries, dropping packets(s) [ 908.017377][T17766] ipip0: entered allmulticast mode [ 908.062971][T17771] netlink: 4 bytes leftover after parsing attributes in process `syz.2.3993'. [ 908.238808][T17778] overlayfs: failed to clone lowerpath [ 909.086691][T17796] overlayfs: failed to clone upperpath [ 910.208115][T17814] netlink: 4 bytes leftover after parsing attributes in process `syz.1.4010'. [ 910.733887][T17806] overlayfs: failed to resolve './file0': -2 [ 910.809779][T17838] lo speed is unknown, defaulting to 1000 [ 911.458243][T17859] 8021q: adding VLAN 0 to HW filter on device ipvlan2 [ 911.605400][T17866] overlayfs: failed to clone upperpath [ 911.725090][T17870] md: array md1 already has disks! [ 911.734704][T17870] md: could not open device unknown-block(1,2). [ 911.750862][T17870] md: error, md_import_device() returned -16 [ 911.847553][T17870] ================================================================== [ 911.855671][T17870] BUG: KASAN: null-ptr-deref in free_conf+0x90/0x4b0 [ 911.862376][T17870] Read of size 8 at addr 0000000000000028 by task syz.1.4029/17870 [ 911.870286][T17870] [ 911.872647][T17870] CPU: 0 PID: 17870 Comm: syz.1.4029 Not tainted syzkaller #0 [ 911.880119][T17870] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 10/07/2026 [ 911.890204][T17870] Call Trace: [ 911.893500][T17870] [ 911.896450][T17870] dump_stack_lvl+0x18c/0x250 [ 911.901160][T17870] ? show_regs_print_info+0x20/0x20 [ 911.906400][T17870] ? free_conf+0x90/0x4b0 [ 911.910749][T17870] kasan_report+0x117/0x150 [ 911.915277][T17870] ? free_conf+0x90/0x4b0 [ 911.919629][T17870] kasan_check_range+0x241/0x290 [ 911.924597][T17870] free_conf+0x90/0x4b0 [ 911.928770][T17870] ? __raw_spin_lock_init+0x45/0x100 [ 911.934103][T17870] setup_conf+0x16ca/0x2a50 [ 911.938633][T17870] ? percpu_ref_put+0x1e/0x230 [ 911.943430][T17870] ? __lock_acquire+0x7eb0/0x7eb0 [ 911.948483][T17870] ? __add_stripe_bio+0x770/0x770 [ 911.953526][T17870] ? percpu_ref_put+0x17e/0x230 [ 911.958405][T17870] raid5_run+0x8af/0x2a30 [ 911.962762][T17870] ? md_run+0xa48/0x2230 [ 911.967036][T17870] ? mempool_free+0x320/0x320 [ 911.971740][T17870] ? mempool_init+0x3a/0x50 [ 911.976274][T17870] md_run+0x10c5/0x2230 [ 911.980470][T17870] do_md_run+0x34/0x570 [ 911.984651][T17870] md_ioctl+0x20fa/0x24e0 [ 911.989012][T17870] ? blkdev_common_ioctl+0x10ee/0x2580 [ 911.994498][T17870] ? md_release+0x1e0/0x1e0 [ 911.999029][T17870] ? tomoyo_path_number_perm+0x56b/0x5e0 [ 912.004689][T17870] ? blkdev_bszset+0x1f0/0x1f0 [ 912.009474][T17870] ? tomoyo_check_path_acl+0x1c0/0x1c0 [ 912.015066][T17870] ? md_release+0x1e0/0x1e0 [ 912.019599][T17870] blkdev_ioctl+0x5b2/0x730 [ 912.024126][T17870] ? blkdev_compat_ptr_ioctl+0xd0/0xd0 [ 912.029612][T17870] ? bpf_lsm_file_ioctl+0x9/0x10 [ 912.034572][T17870] ? security_file_ioctl+0x80/0xa0 [ 912.039743][T17870] ? blkdev_compat_ptr_ioctl+0xd0/0xd0 [ 912.045229][T17870] __se_sys_ioctl+0xfd/0x170 [ 912.049854][T17870] do_syscall_64+0x55/0xb0 [ 912.054293][T17870] ? clear_bhb_loop+0x40/0x90 [ 912.059005][T17870] ? clear_bhb_loop+0x40/0x90 [ 912.063715][T17870] entry_SYSCALL_64_after_hwframe+0x68/0xd2 [ 912.069649][T17870] RIP: 0033:0x7f973c39fb19 [ 912.074091][T17870] Code: ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 44 00 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 e8 ff ff ff f7 d8 64 89 01 48 [ 912.093723][T17870] RSP: 002b:00007f973d320028 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 912.102161][T17870] RAX: ffffffffffffffda RBX: 00007f973c625fa0 RCX: 00007f973c39fb19 [ 912.110153][T17870] RDX: 0000200000000380 RSI: 00000000400c0930 RDI: 0000000000000003 [ 912.118152][T17870] RBP: 00007f973c437b70 R08: 0000000000000000 R09: 0000000000000000 [ 912.126148][T17870] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 912.134141][T17870] R13: 00007f973c626038 R14: 00007f973c625fa0 R15: 00007ffc75d68b88 [ 912.142148][T17870] [ 912.145194][T17870] ================================================================== [ 912.167063][T17870] Kernel panic - not syncing: KASAN: panic_on_warn set ... [ 912.174306][T17870] CPU: 0 PID: 17870 Comm: syz.1.4029 Not tainted syzkaller #0 [ 912.181780][T17870] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 10/07/2026 [ 912.192545][T17870] Call Trace: [ 912.195838][T17870] [ 912.198780][T17870] dump_stack_lvl+0x18c/0x250 [ 912.203482][T17870] ? show_regs_print_info+0x20/0x20 [ 912.208700][T17870] ? load_image+0x420/0x420 [ 912.213225][T17870] panic+0x2ca/0x720 [ 912.217147][T17870] ? bpf_jit_dump+0xd0/0xd0 [ 912.221669][T17870] ? _raw_spin_unlock_irqrestore+0x111/0x120 [ 912.227662][T17870] ? _raw_spin_unlock+0x40/0x40 [ 912.232534][T17870] ? free_conf+0x90/0x4b0 [ 912.236887][T17870] check_panic_on_warn+0x84/0xa0 [ 912.241855][T17870] ? free_conf+0x90/0x4b0 [ 912.246203][T17870] end_report+0x6f/0x130 [ 912.250471][T17870] kasan_report+0x128/0x150 [ 912.255005][T17870] ? free_conf+0x90/0x4b0 [ 912.259359][T17870] kasan_check_range+0x241/0x290 [ 912.264319][T17870] free_conf+0x90/0x4b0 [ 912.268475][T17870] ? __raw_spin_lock_init+0x45/0x100 [ 912.273763][T17870] setup_conf+0x16ca/0x2a50 [ 912.278268][T17870] ? percpu_ref_put+0x1e/0x230 [ 912.283027][T17870] ? __lock_acquire+0x7eb0/0x7eb0 [ 912.288047][T17870] ? __add_stripe_bio+0x770/0x770 [ 912.293069][T17870] ? percpu_ref_put+0x17e/0x230 [ 912.297915][T17870] raid5_run+0x8af/0x2a30 [ 912.302244][T17870] ? md_run+0xa48/0x2230 [ 912.306507][T17870] ? mempool_free+0x320/0x320 [ 912.311179][T17870] ? mempool_init+0x3a/0x50 [ 912.315706][T17870] md_run+0x10c5/0x2230 [ 912.319868][T17870] do_md_run+0x34/0x570 [ 912.324023][T17870] md_ioctl+0x20fa/0x24e0 [ 912.328358][T17870] ? blkdev_common_ioctl+0x10ee/0x2580 [ 912.333810][T17870] ? md_release+0x1e0/0x1e0 [ 912.338314][T17870] ? tomoyo_path_number_perm+0x56b/0x5e0 [ 912.343942][T17870] ? blkdev_bszset+0x1f0/0x1f0 [ 912.348699][T17870] ? tomoyo_check_path_acl+0x1c0/0x1c0 [ 912.354167][T17870] ? md_release+0x1e0/0x1e0 [ 912.358685][T17870] blkdev_ioctl+0x5b2/0x730 [ 912.363204][T17870] ? blkdev_compat_ptr_ioctl+0xd0/0xd0 [ 912.368671][T17870] ? bpf_lsm_file_ioctl+0x9/0x10 [ 912.373609][T17870] ? security_file_ioctl+0x80/0xa0 [ 912.378725][T17870] ? blkdev_compat_ptr_ioctl+0xd0/0xd0 [ 912.384182][T17870] __se_sys_ioctl+0xfd/0x170 [ 912.388779][T17870] do_syscall_64+0x55/0xb0 [ 912.393189][T17870] ? clear_bhb_loop+0x40/0x90 [ 912.397966][T17870] ? clear_bhb_loop+0x40/0x90 [ 912.402639][T17870] entry_SYSCALL_64_after_hwframe+0x68/0xd2 [ 912.408528][T17870] RIP: 0033:0x7f973c39fb19 [ 912.412945][T17870] Code: ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 44 00 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 e8 ff ff ff f7 d8 64 89 01 48 [ 912.432551][T17870] RSP: 002b:00007f973d320028 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 912.440965][T17870] RAX: ffffffffffffffda RBX: 00007f973c625fa0 RCX: 00007f973c39fb19 [ 912.448942][T17870] RDX: 0000200000000380 RSI: 00000000400c0930 RDI: 0000000000000003 [ 912.456916][T17870] RBP: 00007f973c437b70 R08: 0000000000000000 R09: 0000000000000000 [ 912.464882][T17870] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 912.472843][T17870] R13: 00007f973c626038 R14: 00007f973c625fa0 R15: 00007ffc75d68b88 [ 912.480820][T17870] [ 912.483973][T17870] Kernel Offset: disabled [ 912.488280][T17870] Rebooting in 86400 seconds..