last executing test programs: 325.631002ms ago: executing program 0 (id=241): r0 = openat$ttyS3(0xffffffffffffff9c, &(0x7f0000001840), 0x2982, 0x0) r1 = openat$procfs(0xffffffffffffff9c, &(0x7f0000000000)='/proc/stat\x00', 0x0, 0x0) sendfile(r0, r1, 0x0, 0x20000023896) ioctl$TCXONC(r0, 0x540a, 0x2) ioctl$TIOCSERGETLSR(r0, 0x5459, &(0x7f0000000040)) 313.421301ms ago: executing program 1 (id=243): r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000000), 0x2, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x2) syz_kvm_setup_cpu$x86(r1, r2, &(0x7f0000fdb000/0x18000)=nil, &(0x7f0000000200)=[@text64={0x40, 0x0}], 0x1, 0x48, 0x0, 0x0) ioctl$KVM_PRE_FAULT_MEMORY(r2, 0xc040aed5, &(0x7f0000000080)={0xfec00000, 0x101000}) 253.717003ms ago: executing program 2 (id=244): openat(0xffffffffffffff9c, &(0x7f000000c380)='./file0\x00', 0x20842, 0x4) r0 = inotify_init1(0x800) inotify_add_watch(r0, &(0x7f0000000240)='.\x00', 0x60000526) inotify_add_watch(r0, &(0x7f0000005780)='./file0\x00', 0x44000201) open(&(0x7f0000000180)='./file0\x00', 0x0, 0x105) 253.537753ms ago: executing program 2 (id=245): write$tun(0xffffffffffffffff, 0x0, 0x4e) socket$nl_netfilter(0x10, 0x3, 0xc) mprotect(&(0x7f0000800000/0x800000)=nil, 0x800000, 0x1) mremap(&(0x7f0000880000/0x2000)=nil, 0x2000, 0x2000, 0x3, &(0x7f0000000000/0x2000)=nil) futex_waitv(&(0x7f0000002cc0)=[{0x8, &(0x7f0000000200)=0x7, 0x82}], 0x1, 0x0, 0x0, 0x1) 253.436913ms ago: executing program 2 (id=246): r0 = socket$packet(0x11, 0x3, 0x300) unshare(0x60000600) socket$tipc(0x1e, 0x2, 0x0) ioctl$FS_IOC_GET_ENCRYPTION_POLICY(0xffffffffffffffff, 0xff03, 0x0) pidfd_getfd(r0, r0, 0x0) 239.464034ms ago: executing program 3 (id=248): r0 = socket$tipc(0x1e, 0x5, 0x0) bind$tipc(r0, &(0x7f0000000200)=@nameseq={0x1e, 0x1, 0x1, {0x42, 0x0, 0x2}}, 0x10) bind$tipc(r0, &(0x7f0000000000)=@nameseq={0x1e, 0x1, 0x0, {0x42, 0x0, 0x2}}, 0x10) r1 = socket(0x1e, 0x4, 0x0) sendmsg$tipc(r1, &(0x7f0000000100)={&(0x7f0000000680)=@nameseq={0x1e, 0x1, 0x2, {0x42, 0x1, 0x2}}, 0x10, 0x0, 0x0, 0x0, 0x0, 0x20040000}, 0x4000044) 219.103974ms ago: executing program 3 (id=249): r0 = socket$inet_udp(0x2, 0x2, 0x0) bind$inet(r0, &(0x7f0000000240)={0x2, 0x0, @dev={0xac, 0x14, 0x14, 0x12}}, 0x10) sendmmsg$inet(r0, &(0x7f0000000c80)=[{{&(0x7f0000000800)={0x2, 0x6e23, @multicast1}, 0x10, 0x0}}], 0x1, 0x24008844) sendmmsg(r0, &(0x7f0000007ac0)=[{{0x0, 0x0, &(0x7f0000000000)=[{&(0x7f0000000280)="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", 0x523}, {&(0x7f0000000140)="1952f9f2d2c3e868629535f85401a0b61c5549e2b3ea", 0x16}], 0x2}}], 0x1, 0x8000) sendto$inet(r0, 0x0, 0x13, 0x32000800, 0x0, 0x0) 174.275475ms ago: executing program 3 (id=250): socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) sendmmsg$unix(r1, &(0x7f0000001780)=[{{0x0, 0x0, &(0x7f00000000c0)=[{&(0x7f0000000580)='[', 0x1}], 0x1, 0x0, 0x0, 0x4045010}}], 0x1, 0x4) setsockopt$sock_int(r0, 0x1, 0x10, &(0x7f00000002c0)=0x8001, 0x4) write$binfmt_elf64(r1, &(0x7f0000000140)=ANY=[], 0x78) recvmmsg(r0, &(0x7f00000010c0), 0x1, 0x382, 0x0) 174.089445ms ago: executing program 2 (id=251): r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_MSRS(r2, 0x4008ae89, &(0x7f0000000200)={0x1, 0x0, [{0x4b564d01, 0x0, 0x2e3}]}) 173.938175ms ago: executing program 3 (id=252): r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000200), 0x28100, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_CAP_HYPERV_ENLIGHTENED_VMCS(r2, 0x4068aea3, &(0x7f0000000000)={0xa3, 0x0, 0xfffffffffffffffe}) ioctl$KVM_GET_SUPPORTED_HV_CPUID_cpu(r2, 0xc008aec1, &(0x7f0000000600)) 173.835695ms ago: executing program 0 (id=253): unshare(0x64000600) r0 = socket$inet_udp(0x2, 0x2, 0x0) r1 = socket$inet6_udp(0xa, 0x2, 0x0) ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f0000000c80)={'lo\x00', 0x0}) ioctl$sock_ipv4_tunnel_SIOCADDTUNNEL(r0, 0x89f1, &(0x7f0000000440)={'sit0\x00', &(0x7f0000000480)={'syztnl0\x00', r2, 0x1, 0x8050, 0x5, 0x5, {{0x5, 0x4, 0x0, 0x0, 0x14, 0x3, 0x0, 0x1, 0x4, 0x0, @local, @loopback}}}}) 173.735915ms ago: executing program 1 (id=254): r0 = socket$packet(0x11, 0x3, 0x300) setsockopt$packet_tx_ring(r0, 0x107, 0xd, &(0x7f0000000380)=@req3={0x10000, 0x100000001, 0x10000, 0x1}, 0x1c) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000000)={'veth0_macvtap\x00', 0x0}) bind$packet(r0, &(0x7f0000000140)={0x11, 0x0, r1, 0x1, 0x81, 0x6, @remote}, 0x14) sendmmsg$sock(r0, &(0x7f0000000440)=[{{0x0, 0x0, 0x0}, 0x1000000}, {{0x0, 0x0, 0x0, 0x0, &(0x7f00000003c0)=[@txtime={{0x18, 0x1, 0x3d, 0x4c}}], 0x18}}], 0x2, 0x0) 105.778207ms ago: executing program 1 (id=255): r0 = socket$inet6_tcp(0xa, 0x1, 0x0) ioctl$ifreq_SIOCGIFINDEX_batadv_hard(r0, 0x8933, &(0x7f0000000080)={'batadv_slave_0\x00', 0x0}) r2 = socket$nl_generic(0x10, 0x3, 0x10) r3 = syz_genetlink_get_family_id$ethtool(&(0x7f0000000a00), r2) sendmsg$ETHTOOL_MSG_STRSET_GET(r2, &(0x7f0000000bc0)={0x0, 0x0, &(0x7f0000000b80)={&(0x7f0000000540)={0x28, r3, 0xf2f3308f72a01a67, 0x70bd2d, 0x25dfdbff, {}, [@ETHTOOL_A_STRSET_HEADER={0x14, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_DEV_INDEX={0x8, 0x1, r1}, @ETHTOOL_A_HEADER_FLAGS={0x8, 0x3, 0x1}]}]}, 0x28}, 0x1, 0x0, 0x0, 0x20000051}, 0x0) 105.625747ms ago: executing program 1 (id=256): sendmsg$inet(0xffffffffffffffff, &(0x7f0000000680)={0x0, 0x0, &(0x7f0000000640)=[{&(0x7f0000000080)="ecb7518dfc94a13e20fb0046b44553b6851933ffcd3bdb1cd9e1339edcc6574d701c59877cf582e29b8aeb7f72998453c4f9afe32942c833fadaa3728e1ac92d5ebd574f2a0c51c32d72edb5eb4faebc7b9990163449c230c3219e67d83433ed731550dddcab19d198adb785a60fb050095e20e6aea328048fad04f3673232d76401a530", 0x84}], 0x1}, 0x4c880) memfd_create(&(0x7f0000000000)='/dev/sda1\x00', 0x1) mprotect(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x1) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) ioctl$FIBMAP(r0, 0x5385, &(0x7f0000000100)=0x3) 105.539137ms ago: executing program 1 (id=257): r0 = socket$inet6(0xa, 0x2, 0x0) bind$inet6(r0, &(0x7f0000000040)={0xa, 0xe22}, 0x1c) connect$inet6(r0, &(0x7f0000000000)={0xa, 0x4e23, 0xffff, @local, 0xfffffffd}, 0x1c) r1 = socket$netlink(0x10, 0x3, 0x8000000004) writev(r1, &(0x7f0000000180)=[{&(0x7f0000000080)="580000001400add427323b472545b4560a117fffffff81000e220e227f00228c0008925aa80013007b00090080007f000001e809000000ff0000f03afdffffffffffffffffffffffffffffe7ee000000deff000000020000", 0x58}], 0x1) 101.863797ms ago: executing program 0 (id=258): r0 = socket(0x11, 0x3, 0x0) setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f0000000340)=0x59f8, 0x4) sendmmsg(r0, &(0x7f0000000bc0)=[{{&(0x7f0000000400)=@qipcrtr={0x2a, 0x4, 0x4001}, 0x80, &(0x7f0000000140)=[{&(0x7f0000000040)="d479183d7d98d181a4b5f3e38100", 0xe}], 0x1}}], 0x1, 0x24044015) recvmmsg(r0, &(0x7f0000000680)=[{{0x0, 0x0, 0x0}, 0x2}], 0x1, 0x2002, 0x0) recvmmsg(r0, 0x0, 0x0, 0x100e0, 0x0) 100.112347ms ago: executing program 3 (id=259): r0 = openat$ublk_ctrl(0xffffffffffffff9c, &(0x7f0000000000), 0x2, 0x0) r1 = syz_ublk_setup_io_uring(0x20, &(0x7f0000000040), &(0x7f00000000c0)=0x0, &(0x7f0000000100)=0x0, &(0x7f0000000140)=0x0) r5 = syz_ublk_add_dev(r1, r2, r3, r4, &(0x7f0000000200)={0x2e, 0xc, 0x0, r0, 0xc0207504, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', {0xffffffff, 0xffff, 0x40, &(0x7f0000000500)=@new_dev={0x3, 0x104}}}, &(0x7f0000000300)=0x0) r8 = syz_open_dev$ublk_chdev(&(0x7f0000002000), r5, 0x2) syz_ublk_setup_queues(r8, r7, &(0x7f0000000280)={0x0, 0xf5b8, 0x10, 0x1, 0x215, 0x0, r1}, &(0x7f0000000540)=[{0x0, 0x0, 0xffffffffffffffff, {0x0, 0xe4b8, 0x2, 0x3, 0xf}}, {0x0, 0x0, 0xffffffffffffffff, {0x0, 0x2b4f, 0x4000, 0x0, 0x344}}, {0x0, 0x0, 0xffffffffffffffff, {0x0, 0x6f38, 0x1, 0x3, 0x221, 0x0, r1}}, {0x0, 0x0, 0xffffffffffffffff, {0x0, 0xa5df, 0x200, 0x2, 0x2bd, 0x0, r1}}], 0x4, &(0x7f0000001dc0)={0x2e, 0xc, 0x0, r8, 0xc0107520, 0x0, 0x0, 0x0, 0x0, {0xfff9}, 0x0, r6, '\x00', {0x1, 0x362, 0x0, 0x0}}, &(0x7f0000001e40)) 74.841598ms ago: executing program 1 (id=260): r0 = socket$packet(0x11, 0x3, 0x300) syz_usb_control_io$uac2(0xffffffffffffffff, &(0x7f0000000080)={0x14, 0x0, 0x0}, 0x0) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x5) setsockopt$packet_add_memb(r0, 0x107, 0x1, &(0x7f0000000080)={0x0, 0x1, 0x6, @dev={'\xaa\xaa\xaa\xaa\xaa', 0x17}}, 0x10) close_range(r0, 0xffffffffffffffff, 0x0) 74.698168ms ago: executing program 2 (id=261): syz_clone(0x80002000, 0x0, 0x0, &(0x7f00000002c0), &(0x7f0000000300), &(0x7f0000000380)="498f24aae6392e59c6dcd61ed5437943d97ca058d48d4f35f8b16a6735ad7ff5d6c601624d49") mkdirat(0xffffffffffffff9c, &(0x7f0000002000)='./file0\x00', 0x0) r0 = open_tree(0xffffffffffffff9c, &(0x7f0000000040)='.\x00', 0x89901) move_mount(r0, &(0x7f0000000140)='.\x00', 0xffffffffffffff9c, &(0x7f0000000180)='./file0\x00', 0x0) mount$tmpfs(0x0, &(0x7f0000000180)='./file0\x00', 0x0, 0x84022, &(0x7f0000000340)=ANY=[@ANYBLOB='nr_inodes=5,size=4']) 21.105739ms ago: executing program 0 (id=262): r0 = userfaultfd(0x1) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000000000)) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000000080)={{&(0x7f0000ffd000/0x3000)=nil, 0x3000}, 0x1}) ioctl$UFFDIO_POISON(r0, 0xc020aa08, &(0x7f0000000380)={{&(0x7f0000ffe000/0x2000)=nil, 0x2000}}) ioctl$UFFDIO_COPY(r0, 0xc028aa05, &(0x7f0000000040)={&(0x7f0000ffd000/0x3000)=nil, &(0x7f0000000000/0x3000)=nil, 0x3000}) 14.23819ms ago: executing program 0 (id=263): r0 = socket$inet6_tcp(0xa, 0x1, 0x0) ioctl$ifreq_SIOCGIFINDEX_batadv_hard(r0, 0x8933, &(0x7f0000000580)={'batadv_slave_0\x00', 0x0}) ioctl$sock_inet6_SIOCADDRT(r0, 0x890b, &(0x7f00000002c0)={@mcast2, @rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x01', @dev={0xfe, 0x80, '\x00', 0x25}, 0x3, 0x6, 0x0, 0x100, 0x4, 0x540000, r1}) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) ioctl$sock_inet6_SIOCADDRT(r2, 0x890b, &(0x7f0000000800)={@initdev={0xfe, 0x88, '\x00', 0x1, 0x0}, @rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x01', @private0, 0x0, 0x6, 0x0, 0x100, 0x6, 0x180107, r1}) 14.10323ms ago: executing program 2 (id=264): r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000240), 0x101000, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) ioctl$KVM_SET_IRQCHIP(r1, 0x8208ae63, &(0x7f0000000280)={0x0, 0x0, @pic={0x4, 0x7, 0xe1, 0x81, 0x9, 0xd9, 0x40, 0x41, 0xfb, 0x1, 0xc, 0x2, 0x2, 0x41, 0x1, 0xf0}}) ioctl$KVM_IRQ_LINE_STATUS(r1, 0xc008ae67, &(0x7f0000000180)={0x2, 0xb}) 13.88038ms ago: executing program 3 (id=265): r0 = syz_usb_connect$hid(0x0, 0x36, &(0x7f0000000000)=ANY=[@ANYBLOB="12013f00000000407f04ffff000000000001090224000100000000090400001503000000092140000001220f00090581d7"], 0x0) syz_usb_control_io$hid(r0, 0x0, 0x0) syz_usb_control_io$hid(r0, &(0x7f00000002c0)={0x24, 0x0, 0x0, &(0x7f0000000200)={0x0, 0x22, 0xf, {[@global, @local=@item_4={0x3, 0x2, 0x0, "45501821"}, @global=@item_012={0x1, 0x1, 0x9, "f5"}, @global=@item_012={0x1, 0x1, 0x7, "84"}, @main=@item_4={0x3, 0x0, 0xb, "4070f43f"}]}}, 0x0}, 0x0) r1 = syz_open_dev$hiddev(&(0x7f0000000540), 0x0, 0x0) ioctl$HIDIOCSFLAG(r1, 0x4004480f, 0x0) 0s ago: executing program 0 (id=266): r0 = socket$inet_udp(0x2, 0x2, 0x0) r1 = socket$inet_udplite(0x2, 0x2, 0x88) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000000240)={0x0, 0x0}, &(0x7f0000000280)=0x5) setuid(r2) ioctl$sock_SIOCGIFVLAN_SET_VLAN_EGRESS_PRIORITY_CMD(r0, 0x8982, &(0x7f0000000000)={0x3, 'vlan1\x00', {0x4}, 0x8000}) kernel console output (not intermixed with test programs): Warning: Permanently added '10.128.0.84' (ED25519) to the list of known hosts. [ 21.862766][ T36] audit: type=1400 audit(1785754091.220:64): avc: denied { mounton } for pid=286 comm="syz-executor" path="/syzcgroup/unified" dev="sda1" ino=2023 scontext=root:sysadm_r:sysadm_t tcontext=root:object_r:root_t tclass=dir permissive=1 [ 21.863932][ T286] cgroup: Unknown subsys name 'net' [ 21.885403][ T36] audit: type=1400 audit(1785754091.220:65): avc: denied { mount } for pid=286 comm="syz-executor" name="/" dev="cgroup2" ino=1 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:cgroup_t tclass=filesystem permissive=1 [ 21.913535][ T36] audit: type=1400 audit(1785754091.250:66): avc: denied { unmount } for pid=286 comm="syz-executor" scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:cgroup_t tclass=filesystem permissive=1 [ 21.913753][ T286] cgroup: Unknown subsys name 'devices' [ 22.035510][ T286] cgroup: Unknown subsys name 'hugetlb' [ 22.041130][ T286] cgroup: Unknown subsys name 'rlimit' [ 22.153343][ T36] audit: type=1400 audit(1785754091.510:67): avc: denied { setattr } for pid=286 comm="syz-executor" name="raw-gadget" dev="devtmpfs" ino=190 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:device_t tclass=chr_file permissive=1 [ 22.176599][ T36] audit: type=1400 audit(1785754091.510:68): avc: denied { mounton } for pid=286 comm="syz-executor" path="/proc/sys/fs/binfmt_misc" dev="binfmt_misc" ino=1 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:binfmt_misc_fs_t tclass=dir permissive=1 [ 22.184894][ T288] SELinux: Context root:object_r:swapfile_t is not valid (left unmapped). [ 22.201562][ T36] audit: type=1400 audit(1785754091.510:69): avc: denied { mount } for pid=286 comm="syz-executor" name="/" dev="binfmt_misc" ino=1 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:binfmt_misc_fs_t tclass=filesystem permissive=1 Setting up swapspace version 1, size = 127995904 bytes [ 22.233054][ T36] audit: type=1400 audit(1785754091.570:70): avc: denied { relabelto } for pid=288 comm="mkswap" name="swap-file" dev="sda1" ino=2026 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:unlabeled_t tclass=file permissive=1 trawcon="root:object_r:swapfile_t" [ 22.258463][ T36] audit: type=1400 audit(1785754091.570:71): avc: denied { write } for pid=288 comm="mkswap" path="/root/swap-file" dev="sda1" ino=2026 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:unlabeled_t tclass=file permissive=1 trawcon="root:object_r:swapfile_t" [ 22.291914][ T36] audit: type=1400 audit(1785754091.650:72): avc: denied { read } for pid=286 comm="syz-executor" name="swap-file" dev="sda1" ino=2026 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:unlabeled_t tclass=file permissive=1 trawcon="root:object_r:swapfile_t" [ 22.317498][ T36] audit: type=1400 audit(1785754091.650:73): avc: denied { open } for pid=286 comm="syz-executor" path="/root/swap-file" dev="sda1" ino=2026 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:unlabeled_t tclass=file permissive=1 trawcon="root:object_r:swapfile_t" [ 22.317851][ T286] Adding 124996k swap on ./swap-file. Priority:0 extents:1 across:124996k [ 23.065865][ T293] bridge0: port 1(bridge_slave_0) entered blocking state [ 23.072927][ T293] bridge0: port 1(bridge_slave_0) entered disabled state [ 23.080246][ T293] bridge_slave_0: entered allmulticast mode [ 23.086529][ T293] bridge_slave_0: entered promiscuous mode [ 23.103786][ T293] bridge0: port 2(bridge_slave_1) entered blocking state [ 23.110844][ T293] bridge0: port 2(bridge_slave_1) entered disabled state [ 23.117975][ T293] bridge_slave_1: entered allmulticast mode [ 23.124217][ T293] bridge_slave_1: entered promiscuous mode [ 23.196256][ T299] bridge0: port 1(bridge_slave_0) entered blocking state [ 23.203321][ T299] bridge0: port 1(bridge_slave_0) entered disabled state [ 23.210390][ T299] bridge_slave_0: entered allmulticast mode [ 23.216699][ T299] bridge_slave_0: entered promiscuous mode [ 23.223136][ T299] bridge0: port 2(bridge_slave_1) entered blocking state [ 23.230448][ T299] bridge0: port 2(bridge_slave_1) entered disabled state [ 23.237624][ T299] bridge_slave_1: entered allmulticast mode [ 23.243994][ T299] bridge_slave_1: entered promiscuous mode [ 23.296666][ T294] bridge0: port 1(bridge_slave_0) entered blocking state [ 23.303879][ T294] bridge0: port 1(bridge_slave_0) entered disabled state [ 23.310910][ T294] bridge_slave_0: entered allmulticast mode [ 23.317184][ T294] bridge_slave_0: entered promiscuous mode [ 23.326467][ T294] bridge0: port 2(bridge_slave_1) entered blocking state [ 23.333556][ T294] bridge0: port 2(bridge_slave_1) entered disabled state [ 23.340643][ T294] bridge_slave_1: entered allmulticast mode [ 23.346850][ T294] bridge_slave_1: entered promiscuous mode [ 23.352813][ T298] bridge0: port 1(bridge_slave_0) entered blocking state [ 23.359882][ T298] bridge0: port 1(bridge_slave_0) entered disabled state [ 23.366994][ T298] bridge_slave_0: entered allmulticast mode [ 23.373150][ T298] bridge_slave_0: entered promiscuous mode [ 23.381259][ T298] bridge0: port 2(bridge_slave_1) entered blocking state [ 23.388320][ T298] bridge0: port 2(bridge_slave_1) entered disabled state [ 23.395404][ T298] bridge_slave_1: entered allmulticast mode [ 23.401675][ T298] bridge_slave_1: entered promiscuous mode [ 23.510870][ T293] bridge0: port 2(bridge_slave_1) entered blocking state [ 23.518036][ T293] bridge0: port 2(bridge_slave_1) entered forwarding state [ 23.525361][ T293] bridge0: port 1(bridge_slave_0) entered blocking state [ 23.532389][ T293] bridge0: port 1(bridge_slave_0) entered forwarding state [ 23.550375][ T298] bridge0: port 2(bridge_slave_1) entered blocking state [ 23.557451][ T298] bridge0: port 2(bridge_slave_1) entered forwarding state [ 23.564748][ T298] bridge0: port 1(bridge_slave_0) entered blocking state [ 23.571761][ T298] bridge0: port 1(bridge_slave_0) entered forwarding state [ 23.601469][ T299] bridge0: port 2(bridge_slave_1) entered blocking state [ 23.608550][ T299] bridge0: port 2(bridge_slave_1) entered forwarding state [ 23.615833][ T299] bridge0: port 1(bridge_slave_0) entered blocking state [ 23.622852][ T299] bridge0: port 1(bridge_slave_0) entered forwarding state [ 23.636827][ T294] bridge0: port 2(bridge_slave_1) entered blocking state [ 23.643896][ T294] bridge0: port 2(bridge_slave_1) entered forwarding state [ 23.651178][ T294] bridge0: port 1(bridge_slave_0) entered blocking state [ 23.658216][ T294] bridge0: port 1(bridge_slave_0) entered forwarding state [ 23.675965][ T13] bridge0: port 1(bridge_slave_0) entered disabled state [ 23.683305][ T13] bridge0: port 2(bridge_slave_1) entered disabled state [ 23.690926][ T13] bridge0: port 1(bridge_slave_0) entered disabled state [ 23.698552][ T13] bridge0: port 2(bridge_slave_1) entered disabled state [ 23.705901][ T13] bridge0: port 1(bridge_slave_0) entered disabled state [ 23.713109][ T13] bridge0: port 2(bridge_slave_1) entered disabled state [ 23.721116][ T13] bridge0: port 1(bridge_slave_0) entered disabled state [ 23.728364][ T13] bridge0: port 2(bridge_slave_1) entered disabled state [ 23.747938][ T13] bridge0: port 1(bridge_slave_0) entered blocking state [ 23.755019][ T13] bridge0: port 1(bridge_slave_0) entered forwarding state [ 23.770873][ T13] bridge0: port 1(bridge_slave_0) entered blocking state [ 23.777953][ T13] bridge0: port 1(bridge_slave_0) entered forwarding state [ 23.786940][ T60] bridge0: port 2(bridge_slave_1) entered blocking state [ 23.794021][ T60] bridge0: port 2(bridge_slave_1) entered forwarding state [ 23.804157][ T60] bridge0: port 2(bridge_slave_1) entered blocking state [ 23.811380][ T60] bridge0: port 2(bridge_slave_1) entered forwarding state [ 23.831494][ T13] bridge0: port 1(bridge_slave_0) entered blocking state [ 23.838611][ T13] bridge0: port 1(bridge_slave_0) entered forwarding state [ 23.862267][ T13] bridge0: port 1(bridge_slave_0) entered blocking state [ 23.869341][ T13] bridge0: port 1(bridge_slave_0) entered forwarding state [ 23.877144][ T13] bridge0: port 2(bridge_slave_1) entered blocking state [ 23.884197][ T13] bridge0: port 2(bridge_slave_1) entered forwarding state [ 23.894933][ T60] bridge0: port 2(bridge_slave_1) entered blocking state [ 23.901982][ T60] bridge0: port 2(bridge_slave_1) entered forwarding state [ 23.931523][ T298] veth0_vlan: entered promiscuous mode [ 23.952405][ T293] veth0_vlan: entered promiscuous mode [ 23.961109][ T294] veth0_vlan: entered promiscuous mode [ 23.977182][ T298] veth1_macvtap: entered promiscuous mode [ 23.985542][ T293] veth1_macvtap: entered promiscuous mode [ 23.998974][ T294] veth1_macvtap: entered promiscuous mode [ 24.012270][ T299] veth0_vlan: entered promiscuous mode [ 24.051340][ T299] veth1_macvtap: entered promiscuous mode [ 24.059355][ T298] soft_limit_in_bytes is deprecated and will be removed. Please report your usecase to linux-mm@kvack.org if you depend on this functionality. [ 24.123807][ T320] kvm_intel: L1TF CPU bug present and SMT on, data leak possible. See CVE-2018-3646 and https://www.kernel.org/doc/html/latest/admin-guide/hw-vuln/l1tf.html for details. [ 24.375642][ T45] usb 2-1: new high-speed USB device number 2 using dummy_hcd [ 24.556513][ T45] usb 2-1: unable to get BOS descriptor or descriptor too short [ 24.565078][ T45] usb 2-1: config 1 interface 2 altsetting 1 endpoint 0x82 has an invalid bInterval 64, changing to 7 [ 24.578235][ T45] usb 2-1: New USB device found, idVendor=0d8c, idProduct=0102, bcdDevice= 0.40 [ 24.592119][ T45] usb 2-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 24.602498][ T45] usb 2-1: Product: syz [ 24.606880][ T45] usb 2-1: Manufacturer: syz [ 24.612548][ T45] usb 2-1: SerialNumber: syz [ 24.613790][ T66] usb 1-1: new high-speed USB device number 2 using dummy_hcd [ 24.780087][ T66] usb 1-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 24.792600][ T66] usb 1-1: config 0 interface 0 altsetting 0 endpoint 0x81 has invalid wMaxPacketSize 0 [ 24.802440][ T66] usb 1-1: config 0 interface 0 altsetting 0 has 1 endpoint descriptor, different from the interface descriptor's value: 21 [ 24.828814][ T66] usb 1-1: New USB device found, idVendor=047f, idProduct=ffff, bcdDevice= 0.00 [ 24.842993][ T66] usb 1-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 24.870656][ T66] usb 1-1: config 0 descriptor?? [ 24.875633][ T385] tipc: Started in network mode [ 24.880871][ T385] tipc: Node identity 01000001, cluster identity 4369 [ 24.890135][ T385] tipc: New replicast peer: 127.0.0.1 [ 24.896224][ T385] tipc: Enabled bearer , priority 10 [ 25.286816][ T66] plantronics 0003:047F:FFFF.0001: unknown main item tag 0x0 [ 25.297282][ T66] plantronics 0003:047F:FFFF.0001: unknown main item tag 0x0 [ 25.307368][ T66] plantronics 0003:047F:FFFF.0001: unknown main item tag 0x0 [ 25.315224][ T66] plantronics 0003:047F:FFFF.0001: unknown main item tag 0x0 [ 25.322722][ T66] plantronics 0003:047F:FFFF.0001: unknown main item tag 0x0 [ 25.335586][ T66] plantronics 0003:047F:FFFF.0001: unknown main item tag 0x0 [ 25.343034][ T66] plantronics 0003:047F:FFFF.0001: unknown main item tag 0x0 [ 25.356875][ T66] plantronics 0003:047F:FFFF.0001: unknown main item tag 0x0 [ 25.364602][ T66] plantronics 0003:047F:FFFF.0001: unknown main item tag 0x0 [ 25.372002][ T66] plantronics 0003:047F:FFFF.0001: unknown main item tag 0x0 [ 25.379817][ T66] plantronics 0003:047F:FFFF.0001: unknown main item tag 0x0 [ 25.393670][ T66] plantronics 0003:047F:FFFF.0001: unknown main item tag 0x0 [ 25.401110][ T66] plantronics 0003:047F:FFFF.0001: unknown main item tag 0x0 [ 25.408538][ T66] plantronics 0003:047F:FFFF.0001: unknown main item tag 0x0 [ 25.416764][ T66] plantronics 0003:047F:FFFF.0001: unknown main item tag 0x0 [ 25.424749][ T66] plantronics 0003:047F:FFFF.0001: No inputs registered, leaving [ 25.433766][ T66] plantronics 0003:047F:FFFF.0001: hiddev96,hidraw0: USB HID v0.40 Device [HID 047f:ffff] on usb-dummy_hcd.0-1/input0 [ 25.493346][ T425] capability: warning: `syz.3.48' uses deprecated v2 capabilities in a way that may be insecure [ 25.554165][ T431] loop9: detected capacity change from 0 to 7 [ 25.560603][ T431] Buffer I/O error on dev loop9, logical block 0, async page read [ 25.568756][ T431] Buffer I/O error on dev loop9, logical block 0, async page read [ 25.577112][ T431] loop9: unable to read partition table [ 25.577452][ T402] usb 1-1: USB disconnect, device number 2 [ 25.584472][ T312] Buffer I/O error on dev loop9, logical block 0, async page read [ 25.601844][ T431] loop_reread_partitions: partition scan of loop9 (Sj̳P=?}X 5`㫅) failed (rc=-5) [ 25.618607][ T312] Buffer I/O error on dev loop9, logical block 0, async page read [ 25.626839][ T312] Buffer I/O error on dev loop9, logical block 0, async page read [ 25.635155][ T312] Buffer I/O error on dev loop9, logical block 0, async page read [ 25.641325][ T45] snd-usb-audio 2-1:1.0: probe with driver snd-usb-audio failed with error -71 [ 25.643804][ T312] Buffer I/O error on dev loop9, logical block 0, async page read [ 25.657472][ T45] usb 2-1: USB disconnect, device number 2 [ 25.669179][ T312] Buffer I/O error on dev loop9, logical block 0, async page read [ 25.678371][ T312] Buffer I/O error on dev loop9, logical block 0, async page read [ 25.687861][ T312] Buffer I/O error on dev loop9, logical block 0, async page read [ 25.963682][ T410] usb 4-1: new high-speed USB device number 2 using dummy_hcd [ 26.013801][ T45] tipc: Node number set to 16777217 [ 26.108775][ T446] rust_binder: Failure when writing BR_NOOP at beginning of buffer. [ 26.108795][ T446] rust_binder: Read failure Err(EFAULT) in pid:14 [ 26.123825][ T410] usb 4-1: Using ep0 maxpacket: 16 [ 26.123859][ T446] rust_binder: Failure when writing BR_NOOP at beginning of buffer. [ 26.131775][ T410] usb 4-1: config 7 has an invalid descriptor of length 0, skipping remainder of the config [ 26.135603][ T446] rust_binder: Read failure Err(EFAULT) in pid:14 [ 26.143679][ T410] usb 4-1: config 7 interface 0 altsetting 5 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 26.190415][ T410] usb 4-1: config 7 interface 0 altsetting 5 endpoint 0x81 has invalid wMaxPacketSize 0 [ 26.205406][ T410] usb 4-1: config 7 interface 0 altsetting 5 has 1 endpoint descriptor, different from the interface descriptor's value: 5 [ 26.219214][ T410] usb 4-1: config 7 interface 0 has no altsetting 0 [ 26.225976][ T410] usb 4-1: New USB device found, idVendor=0458, idProduct=5010, bcdDevice= 0.00 [ 26.236149][ T410] usb 4-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 26.423167][ T468] UDPLite6: UDP-Lite is deprecated and scheduled to be removed in 2025, please contact the netdev mailing list [ 26.493641][ T45] usb 2-1: new full-speed USB device number 3 using dummy_hcd [ 26.646522][ T45] usb 2-1: config 127 has an invalid interface number: 57 but max is 0 [ 26.655125][ T45] usb 2-1: config 127 has no interface number 0 [ 26.663399][ T45] usb 2-1: config 127 interface 57 altsetting 0 endpoint 0xC has invalid maxpacket 1023, setting to 64 [ 26.674022][ T410] input: HID 0458:5010 as /devices/platform/dummy_hcd.3/usb4/4-1/4-1:7.0/0003:0458:5010.0002/input/input4 [ 26.685930][ T45] usb 2-1: New USB device found, idVendor=0df6, idProduct=0056, bcdDevice=d2.4b [ 26.711118][ T410] kye 0003:0458:5010.0002: input,hiddev96,hidraw0: USB HID v2.00 Device [HID 0458:5010] on usb-dummy_hcd.3-1/input0 [ 26.723332][ T45] usb 2-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 26.733648][ T45] usb 2-1: Product: syz [ 26.742390][ T45] usb 2-1: Manufacturer: syz [ 26.757238][ T45] usb 2-1: SerialNumber: syz [ 26.773146][ T455] raw-gadget.1 gadget.1: fail, usb_ep_enable returned -22 [ 26.878260][ T36] kauditd_printk_skb: 113 callbacks suppressed [ 26.878278][ T36] audit: type=1400 audit(1785754096.240:187): avc: denied { read write } for pid=499 comm="syz.0.82" name="mtrr" dev="proc" ino=4026532004 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:mtrr_device_t tclass=file permissive=1 [ 26.937450][ T504] input: syz1 as /devices/virtual/input/input5 [ 26.944657][ T36] audit: type=1400 audit(1785754096.240:188): avc: denied { open } for pid=499 comm="syz.0.82" path="/26/proc/mtrr" dev="proc" ino=4026532004 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:mtrr_device_t tclass=file permissive=1 [ 26.973818][ T36] audit: type=1400 audit(1785754096.270:189): avc: denied { ioctl } for pid=499 comm="syz.0.82" path="/26/proc/mtrr" dev="proc" ino=4026532004 ioctlcmd=0x4d05 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:mtrr_device_t tclass=file permissive=1 [ 26.996486][ T502] kvm_intel: set kvm_intel.dump_invalid_vmcs=1 to dump internal KVM state. [ 27.001438][ T36] audit: type=1400 audit(1785754096.300:190): avc: denied { read write } for pid=503 comm="syz.0.84" name="uinput" dev="devtmpfs" ino=194 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:event_device_t tclass=chr_file permissive=1 [ 27.031487][ T36] audit: type=1400 audit(1785754096.300:191): avc: denied { open } for pid=503 comm="syz.0.84" path="/dev/uinput" dev="devtmpfs" ino=194 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:event_device_t tclass=chr_file permissive=1 [ 27.054997][ T36] audit: type=1400 audit(1785754096.300:192): avc: denied { ioctl } for pid=503 comm="syz.0.84" path="/dev/uinput" dev="devtmpfs" ino=194 ioctlcmd=0x5501 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:event_device_t tclass=chr_file permissive=1 [ 27.111820][ T36] audit: type=1400 audit(1785754096.470:193): avc: denied { create } for pid=510 comm="syz.2.87" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=can_socket permissive=1 [ 27.162082][ T36] audit: type=1400 audit(1785754096.470:194): avc: denied { connect } for pid=510 comm="syz.2.87" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=can_socket permissive=1 [ 27.181913][ T36] audit: type=1400 audit(1785754096.470:195): avc: denied { ioctl } for pid=510 comm="syz.2.87" path="socket:[5145]" dev="sockfs" ino=5145 ioctlcmd=0x8907 scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=can_socket permissive=1 [ 27.206631][ T36] audit: type=1400 audit(1785754096.490:196): avc: denied { write } for pid=510 comm="syz.2.87" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=can_socket permissive=1 [ 27.232150][ T455] raw-gadget.1 gadget.1: fail, usb_ep_enable returned -22 [ 27.240406][ T517] rust_binder: Failure in copy_transaction_data: EFAULT [ 27.240459][ T517] rust_binder: 516:517 transaction call to 516:0 failed EFAULT, code 0 size 0-768 [ 27.265699][ T410] rust_binder: 516: undelivered TRANSACTION_ERROR: 29201 [ 27.349960][ T528] sock: sock_set_timeout: `syz.2.95' (pid 528) tries to set negative timeout [ 27.384086][ T31] hid-generic 0000:0000:0000.0003: unknown main item tag 0x0 [ 27.397914][ T31] hid-generic 0000:0000:0000.0003: hidraw1: HID v0.00 Device [syz1] on syz0 [ 27.440894][ T45] asix 2-1:127.57 (unnamed net_device) (uninitialized): invalid hw address, using random [ 27.641246][ T45] asix 2-1:127.57 (unnamed net_device) (uninitialized): Failed to read reg index 0x0000: -71 [ 27.655242][ T45] asix 2-1:127.57 (unnamed net_device) (uninitialized): Error reading PHY_ID register: ffffffb9 [ 27.665951][ T45] asix 2-1:127.57: probe with driver asix failed with error -71 [ 27.678899][ T45] usb 2-1: USB disconnect, device number 3 [ 27.703935][ C0] kye 0003:0458:5010.0002: usb_submit_urb(ctrl) failed: -1 [ 27.762098][ T295] tipc: Subscription rejected, illegal request [ 27.779671][ T547] SELinux: Context system_u:object_r:apt_var_log_t:s0 is not valid (left unmapped). [ 28.490263][ T31] usb 4-1: USB disconnect, device number 2 [ 28.583789][ T66] usb 1-1: new high-speed USB device number 3 using dummy_hcd [ 28.611206][ T647] mmap: syz.1.150 (647): VmData 29192192 exceed data ulimit 0. Update limits or use boot option ignore_rlimit_data. [ 28.755216][ T66] usb 1-1: New USB device found, idVendor=0419, idProduct=0001, bcdDevice= 0.00 [ 28.765459][ T66] usb 1-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 28.774547][ T66] usb 1-1: config 0 descriptor?? [ 28.825253][ T670] overlayfs: conflicting options: userxattr,verity=on [ 28.833163][ T659] mmap: syz.3.156 (659) uses deprecated remap_file_pages() syscall. See Documentation/mm/remap_file_pages.rst. [ 28.943667][ T9] usb 3-1: new high-speed USB device number 2 using dummy_hcd [ 29.104680][ T9] usb 3-1: config 1 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 29.115774][ T9] usb 3-1: config 1 interface 1 altsetting 1 bulk endpoint 0x82 has invalid maxpacket 1024 [ 29.127196][ T9] usb 3-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40 [ 29.136557][ T9] usb 3-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 29.145444][ T9] usb 3-1: Product: syz [ 29.149652][ T9] usb 3-1: Manufacturer: syz [ 29.154682][ T9] usb 3-1: SerialNumber: syz [ 29.161901][ T9] cdc_mbim 3-1:1.0: skipping garbage [ 29.184121][ T66] samsung 0003:0419:0001.0004: hidraw0: USB HID vf0.00 Device [HID 0419:0001] on usb-dummy_hcd.0-1/input0 [ 29.234087][ T410] usb 4-1: new high-speed USB device number 3 using dummy_hcd [ 29.249838][ T713] batadv_slave_1: entered promiscuous mode [ 29.256102][ T712] batadv_slave_1: left promiscuous mode [ 29.362345][ T657] raw-gadget.1 gadget.2: fail, usb_ep_enable returned -22 [ 29.384057][ T410] usb 4-1: Using ep0 maxpacket: 16 [ 29.389516][ T45] usb 1-1: USB disconnect, device number 3 [ 29.398511][ T410] usb 4-1: config 0 has an invalid interface number: 41 but max is 0 [ 29.409009][ T410] usb 4-1: config 0 has no interface number 0 [ 29.417034][ T410] usb 4-1: config 0 interface 41 altsetting 2 bulk endpoint 0x4 has invalid maxpacket 16 [ 29.427102][ T410] usb 4-1: config 0 interface 41 altsetting 2 bulk endpoint 0x82 has invalid maxpacket 64 [ 29.437201][ T410] usb 4-1: config 0 interface 41 has no altsetting 0 [ 29.445187][ T410] usb 4-1: New USB device found, idVendor=0fe6, idProduct=9800, bcdDevice=d1.9a [ 29.455095][ T410] usb 4-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 29.463116][ T410] usb 4-1: Product: syz [ 29.470983][ T410] usb 4-1: Manufacturer: syz [ 29.475648][ T410] usb 4-1: SerialNumber: syz [ 29.483906][ T410] usb 4-1: config 0 descriptor?? [ 29.489193][ T689] raw-gadget.2 gadget.3: fail, usb_ep_enable returned -22 [ 29.496497][ T689] raw-gadget.2 gadget.3: fail, usb_ep_enable returned -22 [ 29.704924][ T689] raw-gadget.2 gadget.3: fail, usb_ep_enable returned -22 [ 29.712154][ T689] raw-gadget.2 gadget.3: fail, usb_ep_enable returned -22 [ 29.926293][ T737] overlayfs: upperdir is in-use as upperdir/workdir of another mount, accessing files from both mounts will result in undefined behavior. [ 29.956957][ T739] netlink: 164 bytes leftover after parsing attributes in process `syz.0.193'. [ 29.970962][ T657] raw-gadget.1 gadget.2: fail, usb_ep_enable returned -22 [ 29.979362][ T9] cdc_mbim 3-1:1.0: setting tx_max = 60 [ 29.987739][ T9] cdc_mbim 3-1:1.0: cdc-wdm0: USB WDM device [ 29.995238][ T9] wwan wwan0: port wwan0mbim0 attached [ 30.002149][ T9] cdc_mbim 3-1:1.0 wwan0: register 'cdc_mbim' at usb-dummy_hcd.2-1, CDC MBIM, 06:db:b7:f5:74:fa [ 30.181840][ T31] usb 3-1: USB disconnect, device number 2 [ 30.186555][ T149] 8021q: adding VLAN 0 to HW filter on device wwan0 [ 30.188421][ T31] cdc_mbim 3-1:1.0 wwan0: unregister 'cdc_mbim' usb-dummy_hcd.2-1, CDC MBIM [ 30.219728][ T768] capability: warning: `syz.1.199' uses 32-bit capabilities (legacy support in use) [ 30.280315][ T31] wwan wwan0: port wwan0mbim0 disconnected [ 30.293162][ T781] ======================================================= [ 30.293162][ T781] WARNING: The mand mount option has been deprecated and [ 30.293162][ T781] and is ignored by this kernel. Remove the mand [ 30.293162][ T781] option from the mount to silence this warning. [ 30.293162][ T781] ======================================================= [ 30.536210][ T410] CoreChips 4-1:0.41: probe with driver CoreChips failed with error -71 [ 30.556196][ T410] usb 4-1: USB disconnect, device number 3 [ 30.763507][ T851] veth0: entered allmulticast mode [ 30.895605][ T45] rust_binder: 870: undelivered TRANSACTION_ERROR: 29189 [ 31.260330][ T924] tmpfs: Too few inodes for current use [ 31.273461][ T60] ------------[ cut here ]------------ [ 31.278981][ T60] WARNING: CPU: 1 PID: 60 at drivers/block/ublk_drv.c:1579 ublk_uring_cmd_cancel_fn+0x351/0x410 [ 31.289438][ T60] Modules linked in: [ 31.293361][ T60] CPU: 1 UID: 0 PID: 60 Comm: kworker/u8:2 Not tainted syzkaller #0 7f3b23dcf55806c758f3cdeb9210fc77c27c120f [ 31.304967][ T60] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 07/24/2026 [ 31.315060][ T60] Workqueue: iou_exit io_ring_exit_work [ 31.320627][ T60] RIP: 0010:ublk_uring_cmd_cancel_fn+0x351/0x410 [ 31.327001][ T60] Code: 5d e9 43 ad 52 02 cc e8 1d 90 33 fe 0f 0b eb e3 e8 14 90 33 fe 0f 0b eb da e8 0b 90 33 fe 0f 0b e9 4d fe ff ff e8 ff 8f 33 fe <0f> 0b eb c5 44 89 e1 80 e1 07 fe c1 38 c1 0f 8c 0a fd ff ff 4c 89 [ 31.330082][ T937] UDPLite: UDP-Lite is deprecated and scheduled to be removed in 2025, please contact the netdev mailing list [ 31.346651][ T60] RSP: 0018:ffffc90000c87990 EFLAGS: 00010293 [ 31.346675][ T60] RAX: ffffffff8353e1c1 RBX: 1ffff1102280e9bd RCX: ffff88810b6c9300 [ 31.346689][ T60] RDX: 0000000000000000 RSI: 000000000000005a RDI: 0000000000000104 [ 31.346700][ T60] RBP: ffffc90000c879e0 R08: 0000000000000003 R09: 0000000000000004 [ 31.346711][ T60] R10: 0000000000000000 R11: ffffffff8353d1a0 R12: ffff888115c3cc00 [ 31.346723][ T60] R13: ffff888114074dc0 R14: ffff8881156098a8 R15: ffff8881156098b8 [ 31.404347][ T60] FS: 0000000000000000(0000) GS:ffff8881f6f00000(0000) knlGS:0000000000000000 [ 31.413284][ T60] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 [ 31.419984][ T60] CR2: 00007f6a391eb700 CR3: 0000000113902000 CR4: 00000000003526b0 [ 31.427991][ T60] Call Trace: [ 31.431258][ T60] [ 31.434212][ T60] ublk_ch_uring_cmd+0x6f/0xa0 [ 31.439001][ T60] io_uring_try_cancel_uring_cmd+0x193/0x280 [ 31.445008][ T60] io_uring_try_cancel_requests+0x4d6/0x5b5 [ 31.450921][ T60] ? io_uring_cancel_generic+0x6eb/0x6eb [ 31.456563][ T60] io_ring_exit_work+0x23d/0x83b [ 31.461498][ T60] ? finish_task_switch+0x139/0x770 [ 31.466708][ T60] ? __cfi_io_ring_exit_work+0x10/0x10 [ 31.472208][ T60] ? kick_pool+0xb9/0x540 [ 31.476638][ T60] process_scheduled_works+0x7f7/0x1060 [ 31.482193][ T60] worker_thread+0xc99/0x13f0 [ 31.487050][ T60] ? __cfi_set_cpus_allowed_ptr+0x10/0x10 [ 31.492770][ T60] ? __kasan_check_read+0x15/0x20 [ 31.497838][ T60] kthread+0x2c7/0x360 [ 31.501907][ T60] ? __cfi_worker_thread+0x10/0x10 [ 31.507045][ T60] ? __cfi_kthread+0x10/0x10 [ 31.511637][ T60] ret_from_fork+0x67/0xa0 [ 31.516074][ T60] ? __cfi_kthread+0x10/0x10 [ 31.520665][ T60] ret_from_fork_asm+0x1a/0x30 [ 31.525525][ T60] [ 31.528540][ T60] ---[ end trace 0000000000000000 ]--- [ 31.565443][ T410] usb 4-1: new high-speed USB device number 4 using dummy_hcd [ 31.734782][ T410] usb 4-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 31.745696][ T410] usb 4-1: config 0 interface 0 altsetting 0 endpoint 0x81 has invalid wMaxPacketSize 0 [ 31.755461][ T410] usb 4-1: config 0 interface 0 altsetting 0 has 1 endpoint descriptor, different from the interface descriptor's value: 21 [ 31.768384][ T410] usb 4-1: New USB device found, idVendor=047f, idProduct=ffff, bcdDevice= 0.00 [ 31.777457][ T410] usb 4-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 31.788437][ T410] usb 4-1: config 0 descriptor?? [ 32.202574][ T410] plantronics 0003:047F:FFFF.0005: No inputs registered, leaving [ 32.214492][ T410] plantronics 0003:047F:FFFF.0005: hiddev96,hidraw0: USB HID v0.40 Device [HID 047f:ffff] on usb-dummy_hcd.3-1/input0 [ 32.454180][ T31] usb 4-1: USB disconnect, device number 4