last executing test programs: 5m18.371785661s ago: executing program 2 (id=3359): r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000780)=@newsa={0x138, 0x10, 0x1, 0xbffffffe, 0x100, {{@in6=@initdev={0xfe, 0x88, '\x00', 0x0, 0x0}, @in=@local, 0x1, 0x794, 0x4e23, 0x5, 0x0, 0x0, 0x0, 0x3a}, {@in6=@mcast2, 0x4d4, 0x6c}, @in=@loopback, {0x0, 0x9, 0x6, 0x100000000000ffff, 0x8251c, 0x2, 0xfffffffffffffff8}, {0xffffffffffffffff, 0x0, 0x1f, 0x1ff}, {0x2, 0xfffffffc}, 0x70bd2b, 0x0, 0x2, 0x1, 0xfd, 0x20}, [@algo_comp={0x48, 0x3, {{'deflate\x00'}}}]}, 0x138}, 0x1, 0x0, 0x0, 0x8801}, 0x10) r1 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r1, &(0x7f0000000100)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f00000003c0)=ANY=[@ANYBLOB="fc0000001c0001"], 0xfc}, 0x1, 0x0, 0x0, 0x2000c010}, 0x0) 5m18.262729537s ago: executing program 2 (id=3361): r0 = socket$nl_route(0x10, 0x3, 0x0) socketpair(0x1, 0x20000000000001, 0x0, &(0x7f0000000100)={0xffffffffffffffff}) getsockname$packet(r1, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000400)=0x14) sendmsg$nl_route_sched(r0, &(0x7f0000006280)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000d40)=@newtaction={0x68, 0x30, 0x30b, 0x0, 0x0, {0x0, 0x0, 0x6a00}, [{0x54, 0x1, [@m_mirred={0x50, 0x1, 0x0, 0x0, {{0xb}, {0x24, 0x2, 0x0, 0x1, [@TCA_MIRRED_PARMS={0x20, 0x2, {{0x0, 0x2}, 0x2, r2}}]}, {0x4, 0xa}, {0xc}, {0xc}}}]}]}, 0x68}}, 0x0) 5m18.125307531s ago: executing program 2 (id=3363): prctl$PR_SET_SYSCALL_USER_DISPATCH_ON(0x3b, 0x1, 0x0, 0x0, &(0x7f0000006680)) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x8031, 0xffffffffffffffff, 0x9a974000) madvise(&(0x7f0000000000/0x600000)=nil, 0x600002, 0x9) futex_waitv(0x0, 0x0, 0x0, 0x0, 0x1) 5m17.539232502s ago: executing program 2 (id=3375): mkdirat(0xffffffffffffff9c, &(0x7f0000000540)='./file0\x00', 0x0) mount$bind(&(0x7f0000000100)='.\x00', &(0x7f0000000300)='./file0/../file0\x00', 0x0, 0x2151090, 0x0) mount$bind(&(0x7f0000000040)='./file0\x00', &(0x7f00000000c0)='./file0/file0\x00', 0x0, 0x8b101a, 0x0) umount2(&(0x7f0000000080)='./file0/../file0\x00', 0xc) 5m17.460096948s ago: executing program 2 (id=3376): mkdir(&(0x7f0000000040)='./config\x00', 0x1ff) mount(0x0, &(0x7f00000000c0)='./config\x00', &(0x7f0000000100)='configfs\x00', 0x0, 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f00000002c0)='./config/cluster/mycluster/heartbeat/dead_threshold\x00', 0x1, 0x0) write(r0, &(0x7f0000000180)="7d311c", 0x3) 5m16.76521127s ago: executing program 2 (id=3386): r0 = socket(0xa, 0x5, 0x0) r1 = dup(r0) sendmsg$inet_sctp(r1, &(0x7f0000000040)={&(0x7f0000000000)=@in6={0xa, 0x4e24, 0x6, @private2, 0xc8}, 0x1c, &(0x7f0000000080)=[{&(0x7f00000005c0)='I1g!q', 0x5}], 0x1, &(0x7f0000000280)=[@dstaddrv4={0x18, 0x84, 0x7, @local}], 0x18, 0x48d5}, 0x8050) setsockopt$inet_sctp_SCTP_PRIMARY_ADDR(r1, 0x84, 0x6, &(0x7f0000000100)={0x0, @in={{0x2, 0x4e24, @local}}}, 0x84) 5m16.606895078s ago: executing program 32 (id=3386): r0 = socket(0xa, 0x5, 0x0) r1 = dup(r0) sendmsg$inet_sctp(r1, &(0x7f0000000040)={&(0x7f0000000000)=@in6={0xa, 0x4e24, 0x6, @private2, 0xc8}, 0x1c, &(0x7f0000000080)=[{&(0x7f00000005c0)='I1g!q', 0x5}], 0x1, &(0x7f0000000280)=[@dstaddrv4={0x18, 0x84, 0x7, @local}], 0x18, 0x48d5}, 0x8050) setsockopt$inet_sctp_SCTP_PRIMARY_ADDR(r1, 0x84, 0x6, &(0x7f0000000100)={0x0, @in={{0x2, 0x4e24, @local}}}, 0x84) 3m45.140163397s ago: executing program 3 (id=5024): mknod$loop(&(0x7f0000000140)='./file0\x00', 0xfff, 0x0) execve(&(0x7f00000190c0)='./file0\x00', 0x0, 0x0) mount(0x0, &(0x7f0000000040)='./file0\x00', 0x0, 0x1c3425, 0x0) execve(&(0x7f0000000000)='./file0\x00', 0x0, 0x0) execve(&(0x7f00000000c0)='./file0\x00', &(0x7f0000000280)={[&(0x7f00000001c0)='mqueue\x00']}, 0x0) 3m45.01194529s ago: executing program 3 (id=5025): r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000380), 0xffffffffffffffff) r2 = socket$nl_generic(0x10, 0x3, 0x10) ioctl$sock_SIOCGIFINDEX_80211(r0, 0x8933, &(0x7f0000000580)={'wlan0\x00', 0x0}) sendmsg$NL80211_CMD_REGISTER_FRAME(r2, &(0x7f00000009c0)={0x0, 0x0, &(0x7f0000000980)={&(0x7f00000005c0)={0x28, r1, 0x1, 0x70bd27, 0x25dfdbff, {{}, {@val={0x8, 0x3, r3}, @void}}, [@NL80211_ATTR_FRAME_MATCH={0x4}, @NL80211_ATTR_FRAME_TYPE={0x6, 0x65, 0x7}]}, 0x28}, 0x1, 0x0, 0x0, 0x8081}, 0x20000000) 3m44.960162462s ago: executing program 3 (id=5027): syz_usb_control_io(0xffffffffffffffff, 0x0, &(0x7f0000000680)={0x84, &(0x7f0000000200)={0x40, 0x15, 0xa2, "941339e399fb0d5322214275e2487f41868d71455aa0e63fe29305a5eb72b5e914051a41db7b9a1382cfabd01bb11311ad7b64a18f147e68dea2fbe048e73c578396e08f304687ce29f74da4509a83fc8f0cdca73eb9810591ba4f25b98a18d866a7733384eba09127db1f3785764c69f9943e63c8d1f21af5dc3bab5e1f29b0f302f60cb615ed790b5faf9fef85063dfaf3b21bcec5c914ce06caedd105670f1b1b"}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r0 = syz_usb_connect(0x2, 0x2d, &(0x7f0000000280)=ANY=[@ANYBLOB="120100015ae4c41096050100f5050100030109021b0001000000000904d60001b5e14500090583"], 0x0) syz_usb_control_io$cdc_ecm(r0, 0x0, &(0x7f0000000340)={0x1c, &(0x7f0000000100)={0x20, 0x3, 0x10, "509785a5fe3aa315b8cded5b83201969"}, 0x0, 0x0}) syz_usb_control_io$uac1(r0, 0x0, 0x0) syz_usb_control_io$cdc_ecm(r0, 0x0, &(0x7f0000000300)={0x1c, 0x0, &(0x7f00000001c0)={0x0, 0xa, 0x1, 0x6a}, 0x0}) 3m41.850395955s ago: executing program 3 (id=5074): r0 = socket$packet(0x11, 0x3, 0x300) setsockopt$packet_tx_ring(r0, 0x107, 0x5, &(0x7f00000000c0)=@req3={0x8000, 0x6, 0x8000, 0x6}, 0x1c) mmap(&(0x7f0000000000/0x2000)=nil, 0x30000, 0x2, 0x11, r0, 0x0) r1 = io_uring_setup(0xaae, &(0x7f0000000080)={0x0, 0xffffeffa, 0x800, 0x7, 0x2}) io_uring_register$IORING_REGISTER_BUFFERS(r1, 0x0, &(0x7f0000000300)=[{&(0x7f0000007900)=""/4095, 0xfff}], 0x1) 3m41.633200288s ago: executing program 3 (id=5079): mkdirat(0xffffffffffffff9c, &(0x7f0000000100)='./proc\x00', 0x1ff) mount(0x0, &(0x7f0000000180)='./proc\x00', &(0x7f00000001c0)='proc\x00', 0x0, 0x0) mount(0x0, &(0x7f0000000340)='./proc/fs/nfsd\x00', &(0x7f0000000380)='nfsd\x00', 0x0, 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f00000004c0)='./proc/fs/nfsd/threads\x00', 0x1, 0x0) write(r0, &(0x7f0000000200)="35fc3a12f45d48e3120ec76bfe8d5ba7449af3c59c81f374329851daf843e48e30428c737ad0d7b957d1ab7dba23ca87748421", 0x33) 3m41.471922319s ago: executing program 3 (id=5084): r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$NFT_BATCH(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000240)=ANY=[@ANYBLOB="140000001000010000000000000000000500000a28000000000a030000000000000000000a00000708000240000000020900010073797a31000000002c000000030a010100000000000000000a0000070900010073797a31000000000900030073797a320000000014000000110001"], 0x7c}, 0x1, 0x0, 0x0, 0x4000}, 0x0) sendmsg$NFT_BATCH(r0, &(0x7f0000009b40)={0x0, 0x0, &(0x7f0000009b00)={&(0x7f00000003c0)=ANY=[@ANYBLOB="140000001000010000000000000000000500000a3c000000090a010400000000000000000a0000040900010073797a3100000000080005400000000209000200737997310000000008000a40fffffffc14000000110001"], 0x64}, 0x1, 0x0, 0x0, 0x4000850}, 0x24000000) r1 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$NFT_MSG_GETSETELEM(r1, &(0x7f0000000100)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000400)=ANY=[@ANYBLOB="40000000210a018800000000000000000a0000010900020073797a31000000000900010073797a310000000014000380"], 0x40}, 0x1, 0x0, 0x0, 0x4000805}, 0x8000) 3m26.209057485s ago: executing program 33 (id=5084): r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$NFT_BATCH(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000240)=ANY=[@ANYBLOB="140000001000010000000000000000000500000a28000000000a030000000000000000000a00000708000240000000020900010073797a31000000002c000000030a010100000000000000000a0000070900010073797a31000000000900030073797a320000000014000000110001"], 0x7c}, 0x1, 0x0, 0x0, 0x4000}, 0x0) sendmsg$NFT_BATCH(r0, &(0x7f0000009b40)={0x0, 0x0, &(0x7f0000009b00)={&(0x7f00000003c0)=ANY=[@ANYBLOB="140000001000010000000000000000000500000a3c000000090a010400000000000000000a0000040900010073797a3100000000080005400000000209000200737997310000000008000a40fffffffc14000000110001"], 0x64}, 0x1, 0x0, 0x0, 0x4000850}, 0x24000000) r1 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$NFT_MSG_GETSETELEM(r1, &(0x7f0000000100)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000400)=ANY=[@ANYBLOB="40000000210a018800000000000000000a0000010900020073797a31000000000900010073797a310000000014000380"], 0x40}, 0x1, 0x0, 0x0, 0x4000805}, 0x8000) 2m54.383898584s ago: executing program 6 (id=5799): mkdirat(0xffffffffffffff9c, &(0x7f0000000000)='./debug\x00', 0x1ff) mount(0x0, &(0x7f0000000080)='./debug\x00', &(0x7f00000000c0)='debugfs\x00', 0x0, 0x0) openat(0xffffffffffffff9c, &(0x7f0000000100)='./debug/failslab/probability\x00', 0x48001, 0x0) r0 = syz_open_procfs(0x0, &(0x7f00000000c0)='fd/3\x00') read$FUSE(r0, 0x0, 0x0) 2m54.22388899s ago: executing program 6 (id=5803): r0 = syz_open_dev$tty20(0xc, 0x4, 0x1) ioctl$TIOCSTI(r0, 0x5412, &(0x7f0000000000)=0x13) ioctl$TIOCSTI(r0, 0x5412, &(0x7f0000000340)=0x6) ioctl$TCSETSW2(r0, 0x402c542c, &(0x7f0000000100)={0xfffffff8, 0x0, 0xfffffff2, 0x1fd3, 0x4f, "0d418107009188b791e15b1b6f6ff88c6b00", 0x9, 0x140220}) ioctl$TIOCSTI(r0, 0x5412, &(0x7f0000002440)=0xd) 2m53.980187281s ago: executing program 6 (id=5809): bpf$MAP_CREATE(0x0, 0x0, 0x50) bpf$MAP_CREATE(0x0, &(0x7f00000004c0)=ANY=[], 0x48) r0 = bpf$MAP_CREATE(0x0, &(0x7f00000002c0)=ANY=[@ANYBLOB="1b00000000000000000000000080"], 0x48) r1 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000340)={0x1f, 0x15, &(0x7f0000000580)=ANY=[@ANYBLOB="18000000fcffffff000000008000000018010000", @ANYRES32, @ANYBLOB="0000000000000000b7080000020000207b8af8ff00000000bfa200000000000007020000f8ffffffb703000008000000b70400000200000085000000a600000018110000", @ANYRES32=r0, @ANYBLOB="0000000000000000b7080000000000007b8af8ff00000000bfa200000000000007020000f8ffffffb703000008000000b704000002000000850000008200000095"], &(0x7f0000000000)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x11}, 0x6b) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000500)={r1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x48) 2m53.782934172s ago: executing program 6 (id=5812): mkdirat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x1c0) mount$bind(&(0x7f0000000280)='.\x00', &(0x7f0000000200)='./file0/../file0\x00', 0x0, 0x101091, 0x0) chroot(&(0x7f0000000580)='./file0/../file0\x00') mount$bind(&(0x7f0000000040)='.\x00', &(0x7f00000008c0)='./file0\x00', 0x0, 0x2a05004, 0x0) pivot_root(&(0x7f00000003c0)='./file0\x00', &(0x7f00000001c0)='./file0/../file0\x00') 2m53.643751726s ago: executing program 6 (id=5814): mkdir(&(0x7f0000000000)='proc\x00', 0x1ff) mount(0x0, &(0x7f0000000200)='proc\x00', &(0x7f0000000300)='proc\x00', 0x0, 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f0000000400)='proc/kallsyms\x00', 0x0, 0x0) lseek(r0, 0x186a0, 0x0) lseek(r0, 0x249f0, 0x0) 2m53.307103446s ago: executing program 6 (id=5820): r0 = syz_ublk_setup_io_uring(0x2ead, &(0x7f0000000140)={0x0, 0xe9bc, 0x800, 0x2, 0x318}, &(0x7f0000000200), &(0x7f0000000240), &(0x7f00000002c0)) ioctl$COMEDI_DEVCONFIG(0xffffffffffffffff, 0x40946400, 0x0) syz_usb_control_io$hid(0xffffffffffffffff, 0x0, &(0x7f0000000500)={0x2c, &(0x7f00000002c0)={0x20, 0xa, 0x43, "55bcd62f2d2b4d13f4fcd263c9a18e17b84fc467e6f51a91111b2ab87f9a2726f5c9fba93a2d55b5de60143724acc9407b972cad6f5f8a21323f65fcad357b7e5525b2"}, 0x0, 0x0, 0x0, 0x0}) mprotect(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x1) io_uring_register$IORING_REGISTER_ZCRX_CTRL(r0, 0x24, &(0x7f0000000300)={0x80, 0x1, '\x00', @zc_export}, 0x0) 2m52.918639776s ago: executing program 34 (id=5820): r0 = syz_ublk_setup_io_uring(0x2ead, &(0x7f0000000140)={0x0, 0xe9bc, 0x800, 0x2, 0x318}, &(0x7f0000000200), &(0x7f0000000240), &(0x7f00000002c0)) ioctl$COMEDI_DEVCONFIG(0xffffffffffffffff, 0x40946400, 0x0) syz_usb_control_io$hid(0xffffffffffffffff, 0x0, &(0x7f0000000500)={0x2c, &(0x7f00000002c0)={0x20, 0xa, 0x43, "55bcd62f2d2b4d13f4fcd263c9a18e17b84fc467e6f51a91111b2ab87f9a2726f5c9fba93a2d55b5de60143724acc9407b972cad6f5f8a21323f65fcad357b7e5525b2"}, 0x0, 0x0, 0x0, 0x0}) mprotect(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x1) io_uring_register$IORING_REGISTER_ZCRX_CTRL(r0, 0x24, &(0x7f0000000300)={0x80, 0x1, '\x00', @zc_export}, 0x0) 7.071350002s ago: executing program 4 (id=7917): mmap(&(0x7f0000000000/0xa000)=nil, 0xa000, 0x8, 0x20132, 0xffffffffffffffff, 0xb2993000) munmap(&(0x7f0000001000/0x3000)=nil, 0x3000) sendmsg$RDMA_NLDEV_CMD_STAT_SET(0xffffffffffffffff, &(0x7f0000002300)={0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x4040050}, 0x0) r0 = syz_clone(0x11, 0x0, 0x0, 0x0, 0x0, 0x0) ptrace(0x10, r0) ptrace$poke(0x4, r0, &(0x7f00000011c0), 0xfffffffffffffffe) 6.888331168s ago: executing program 4 (id=7918): sendto$inet(0xffffffffffffffff, &(0x7f0000000340)=')', 0x1, 0x0, 0x0, 0x0) prctl$PR_SET_MM_MAP(0x23, 0xe, &(0x7f0000000080)={&(0x7f0000ff7000/0x1000)=nil, &(0x7f0000ff1000/0xf000)=nil, &(0x7f0000ff1000/0x2000)=nil, &(0x7f0000ff5000/0x3000)=nil, &(0x7f0000ff8000/0x4000)=nil, &(0x7f0000ff8000/0x3000)=nil, &(0x7f0000ffd000/0x3000)=nil, &(0x7f0000ffb000/0x3000)=nil, &(0x7f0000ff5000/0x1000)=nil, &(0x7f0000ffa000/0x1000)=nil, &(0x7f0000ffa000/0x2000)=nil, 0x0}, 0x68) sendmsg$NFT_BATCH(0xffffffffffffffff, &(0x7f0000000080)={0x0, 0x0, 0x0}, 0x24004045) r0 = io_uring_setup(0x524, &(0x7f0000000040)={0x0, 0x3cb1, 0x1c080, 0xa, 0x20002f7}) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000000)={0xffffffffffffffff, 0x2000000, 0x0, 0x0, 0x0, 0x0, 0x7ffd, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x50) io_uring_enter(r0, 0x2219, 0x7721, 0x16, 0x0, 0x0) 6.798990239s ago: executing program 4 (id=7919): r0 = landlock_create_ruleset(&(0x7f00000000c0)={0x18233, 0x1, 0x1}, 0x30, 0x0) r1 = socket$vsock_stream(0x28, 0x1, 0x0) bind$vsock_stream(r1, &(0x7f0000000140)={0x28, 0x0, 0x2710, @local}, 0x10) listen(r1, 0x0) accept4(r1, 0x0, 0x0, 0x0) landlock_restrict_self(r0, 0xd) 5.835724133s ago: executing program 4 (id=7930): ioctl$sock_SIOCGIFINDEX(0xffffffffffffffff, 0x8933, 0x0) r0 = syz_open_dev$usbfs(&(0x7f0000000240), 0xb, 0x101301) ioctl$USBDEVFS_IOCTL(r0, 0xc0105512, &(0x7f0000000200)) ioctl$USBDEVFS_ALLOW_SUSPEND(r0, 0x5522) ioctl$USBDEVFS_IOCTL(r0, 0x80045505, &(0x7f0000000140)=@usbdevfs_driver={0x0, 0x8, 0x0}) ioctl$USBDEVFS_SETCONFIGURATION(r0, 0x80045505, &(0x7f0000000000)=0x1) 5.404828044s ago: executing program 4 (id=7936): r0 = syz_usb_connect(0x0, 0x24, &(0x7f0000000400)=ANY=[@ANYBLOB="12010000e4c5ad101d0620c0159c010203010902120001000000000904"], 0x0) syz_usb_control_io$uac1(r0, 0x0, &(0x7f0000000440)={0x44, &(0x7f0000000340)=ANY=[@ANYBLOB="000003"], 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) syz_usb_control_io$cdc_ecm(r0, 0x0, 0x0) syz_usb_control_io$hid(r0, 0x0, 0x0) syz_usb_control_io$hid(r0, 0x0, 0x0) syz_usb_control_io$rtl8150(r0, 0x0, &(0x7f00000008c0)={0x2c, &(0x7f00000006c0)={0x0, 0xa, 0x3, "c8a901"}, 0x0, 0x0, 0x0, 0x0}) 4.099566795s ago: executing program 1 (id=7944): madvise(&(0x7f0000000000/0x800000)=nil, 0x800000, 0xe) mlock(&(0x7f0000000000/0x800000)=nil, 0x800000) ioctl$LOOP_CONFIGURE(0xffffffffffffffff, 0x4c0a, 0x0) r0 = syz_clone(0x200000, 0x0, 0x0, 0x0, 0x0, 0x0) process_vm_writev(r0, &(0x7f0000001c80)=[{&(0x7f0000001bc0)=""/156, 0x9c}], 0x1, &(0x7f0000001d80)=[{&(0x7f0000001cc0)=""/116, 0xd8d0481}], 0x1, 0x0) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0xb635773f07ebbeeb, 0x8031, 0xffffffffffffffff, 0xc36e5000) 3.8189477s ago: executing program 0 (id=7947): r0 = socket$inet_mptcp(0x2, 0x1, 0x106) sched_setscheduler(0x0, 0x1, 0x0) bind$inet(r0, &(0x7f0000000180)={0x2, 0x4e24, @multicast2}, 0x10) setsockopt$sock_linger(r0, 0x1, 0xd, &(0x7f0000000100)={0x1, 0x80000001}, 0x8) connect$inet(r0, &(0x7f0000000480)={0x2, 0x4e24, @dev={0xac, 0x14, 0x14, 0x30}}, 0x10) close(r0) 3.725392788s ago: executing program 0 (id=7949): r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000240), 0x0, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000040)={'syzkaller0\x00', 0x7101}) r1 = socket(0x400000000010, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f0000000000)={'syzkaller0\x00', 0x0}) sendmsg$nl_route_sched(r1, &(0x7f00000012c0)={0x0, 0x0, &(0x7f0000000080)={&(0x7f00000005c0)=@newqdisc={0x38, 0x24, 0x4ee4e6a52ff56541, 0x70bd2c, 0x25dddbfd, {0x0, 0x0, 0x0, r2, {0x0, 0xffff}, {0xffff, 0xffff}, {0x1, 0xd}}, [@qdisc_kind_options=@q_multiq={{0xb}, {0x8, 0x2, {0x28}}}]}, 0x38}}, 0x0) sendmsg$nl_route_sched(r1, &(0x7f00000003c0)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000280)=@newtfilter={0x3c, 0x2c, 0xd27, 0x70bd28, 0x8000, {0x0, 0x0, 0x0, r2, {0x0, 0x8}, {}, {0xc}}, [@filter_kind_options=@f_flower={{0xb}, {0xc, 0x2, [@TCA_FLOWER_KEY_ENC_OPTS={0x8, 0x54, 0x0, 0x1, [@TCA_FLOWER_KEY_ENC_OPTS_ERSPAN={0x4, 0x27}]}]}}]}, 0x3c}, 0x1, 0x0, 0x0, 0x260580e9}, 0x810) 3.632632711s ago: executing program 0 (id=7951): r0 = syz_clone(0x0, 0x0, 0x0, 0x0, 0x0, 0x0) socket$inet6_icmp_raw(0xa, 0x3, 0x3a) ptrace(0x10, r0) prctl$PR_SET_SECCOMP(0x16, 0x1, 0x0) ptrace(0x10, r0) ptrace$setsig(0x4203, r0, 0x9, &(0x7f00000003c0)={0x3b, 0x6, 0x6}) 3.558673328s ago: executing program 7 (id=7952): r0 = syz_open_dev$dri(&(0x7f00000008c0), 0xd21, 0x0) ioctl$DRM_IOCTL_MODE_GETRESOURCES(r0, 0xc04064a0, &(0x7f00000001c0)={0x0, &(0x7f00000000c0)=[0x0], 0x0, 0x0, 0x0, 0x1}) ioctl$DRM_IOCTL_MODE_GETCRTC(r0, 0xc06864a1, &(0x7f0000000300)={0x0, 0x0, r1, 0x0}) ioctl$DRM_IOCTL_MODE_GETFB2(r0, 0xc06864ce, &(0x7f0000000440)={r2}) ioctl$DRM_IOCTL_MODE_GETFB2(r0, 0xc06864ce, &(0x7f0000000280)={r2, 0x0, 0x8001, 0x0, 0x0, [], [0x0, 0x0, 0x1, 0x2], [0x0, 0x0, 0x8, 0x8000], [0x0, 0x3, 0x400000006]}) close(0x3) 3.469515119s ago: executing program 7 (id=7953): openat$6lowpan_enable(0xffffffffffffff9c, 0x0, 0x2, 0x0) sendmsg$DEVLINK_CMD_TRAP_SET(0xffffffffffffffff, 0x0, 0x4c0d0) prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0) landlock_restrict_self(0xffffffffffffffff, 0x0) read$FUSE(0xffffffffffffffff, 0x0, 0x0) syz_usb_connect(0x0, 0x2d, &(0x7f0000002340)={{0x12, 0x1, 0x110, 0xda, 0x45, 0xa1, 0x40, 0x424, 0x12c, 0x4e40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x1b, 0x1, 0x7f, 0x0, 0x50, 0xd, "", [{{0x9, 0x4, 0x8a, 0x0, 0x1, 0xf5, 0x81, 0x89, 0x2c, [], [{{0x9, 0x5, 0xf, 0x2, 0x200, 0x8, 0x1, 0x8}}]}}]}}]}}, 0x0) 3.308864758s ago: executing program 1 (id=7954): r0 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f00000001c0)={'syz_tun\x00', 0x0}) r2 = bpf$PROG_LOAD(0x5, &(0x7f00000005c0)={0x7, 0xc, &(0x7f0000000440)=ANY=[@ANYBLOB="18090000000000000000000000000000850000006d0000001801000020696c2500000000002020207b1af8ff00000000bfa100000000000007010000f8ffffffb702000008000000b703000000000000850000007100000095"], 0x0, 0x0, 0x0, 0x0, 0x41100, 0x41, '\x00', r1, @fallback, 0x0, 0x0, 0x0, 0x15, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) r3 = bpf$PROG_LOAD(0x5, &(0x7f00000002c0)={0x6, 0xc, &(0x7f0000000440)=ANY=[], &(0x7f0000000140)='GPL\x00', 0x0, 0x0, 0x0, 0x40f00, 0x0, '\x00', 0x0, @fallback=0x7, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) bpf$BPF_LINK_CREATE_XDP(0x1c, &(0x7f00000000c0)={r3, r1, 0x25, 0x0, @val=@netkit={@void, @value=r2}}, 0x1c) syz_emit_ethernet(0x52, &(0x7f0000000080)=ANY=[], 0x0) 3.271720537s ago: executing program 1 (id=7955): socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000040)) r0 = syz_open_dev$loop(&(0x7f00000005c0), 0xffff, 0x109041) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='memory.events.local\x00', 0x275a, 0x0) write$binfmt_script(r1, &(0x7f0000000040), 0x208e24b) ioctl$LOOP_CONFIGURE(r0, 0x4c0a, &(0x7f0000000400)={r1, 0x1000, {0x2a00, 0x80010000, 0x0, 0x52, 0x0, 0x0, 0x0, 0x0, 0x1c, "fee8a2ab78fc179fd1f8a0e91ddaaca7bd64c6a4b4e00d9683dda1af1ea89de2b7fb0a0100000000000000000300", "2809e8dbe108598948224ad54afac11d09000000000000008dd4992861ac1000", "90be6c09306003d8006000", [0x0, 0x2]}}) ioctl$LOOP_SET_CAPACITY(r0, 0x4c07) 2.959706769s ago: executing program 1 (id=7957): bpf$PROG_LOAD(0x5, 0x0, 0x0) r0 = socket(0x1e, 0x4, 0x0) setsockopt$packet_tx_ring(r0, 0x10f, 0x87, &(0x7f0000000140)=@req3={0x7813, 0x3, 0x0, 0x81, 0x1ff, 0x1, 0x1}, 0x1c) sendmmsg(r0, &(0x7f00000030c0)=[{{0x0, 0xa9cc7003, &(0x7f0000000400)=[{&(0x7f00000000c0)="ee", 0x101d0}], 0x1}}], 0x400000000000181, 0x9200000000000000) sendmmsg(r0, &(0x7f0000002b40)=[{{&(0x7f0000000000)=@tipc=@name={0x1e, 0x2, 0x2, {{0x43, 0x3}, 0x1}}, 0x80, 0x0}}], 0x1, 0x8000) recvmmsg$unix(r0, &(0x7f00000002c0)=[{{0x0, 0x0, &(0x7f0000000100)=[{&(0x7f00000001c0)=""/211, 0xd3}], 0x1}}], 0x1, 0x40000100, 0x0) 2.725615303s ago: executing program 0 (id=7959): r0 = gettid() timer_create(0x1, &(0x7f0000000800)={0x0, 0x21, 0x4, @tid=r0}, &(0x7f0000000000)=0x0) fcntl$lock(0xffffffffffffffff, 0x6, &(0x7f0000000040)={0x0, 0x0, 0x3ed4, 0x5}) mprotect(&(0x7f0000000000/0xf000)=nil, 0xf000, 0x9) timer_settime(r1, 0x1, &(0x7f0000000040), 0x0) fspick(0xffffffffffffff9c, 0x0, 0x1) 2.658221398s ago: executing program 0 (id=7960): mknodat$loop(0xffffffffffffff9c, &(0x7f0000000140)='./file0\x00', 0x1000, 0x1) r0 = openat$fuse(0xffffffffffffff9c, &(0x7f00000000c0), 0x42, 0x0) mount$fuse(0x0, &(0x7f00000020c0)='./file0\x00', &(0x7f0000000100), 0x0, &(0x7f0000002140)=ANY=[@ANYBLOB='fd=', @ANYRESHEX=r0, @ANYBLOB=',rootmode=00000000000000000100000,user_id=', @ANYRESDEC=0x0, @ANYBLOB=',group_id=', @ANYRESDEC=0x0]) read$FUSE(r0, &(0x7f0000002980)={0x2020, 0x0, 0x0}, 0x2020) capset(&(0x7f0000000040)={0x20071026}, &(0x7f0000000080)={0x2, 0x6, 0x2, 0x87, 0xffffffff, 0x2}) write$FUSE_INIT(r0, &(0x7f0000000040)={0x50, 0x0, r1, {0x7, 0x1f, 0x4001ffe, 0xa68d7c519fc00ff1, 0xffbc, 0x8, 0x1d45, 0x0, 0x0, 0x0, 0x40}}, 0x50) 2.535792354s ago: executing program 0 (id=7961): r0 = syz_usb_connect$lan78xx(0x5, 0x3f, &(0x7f0000000dc0)={{0x12, 0x1, 0x200, 0xff, 0xff, 0xff, 0x40, 0x424, 0x7850, 0x0, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x2d}}]}}, 0x0) syz_usb_control_io$lan78xx(r0, 0x0, &(0x7f0000000000)={0x34, &(0x7f0000000080)=ANY=[], 0x0, 0x0, 0x0, 0x0, 0x0}) syz_usb_control_io$lan78xx(r0, 0x0, 0x0) syz_usb_control_io$lan78xx(r0, 0x0, &(0x7f0000000940)={0x34, &(0x7f00000003c0)=ANY=[], 0x0, 0x0, 0x0, 0x0, 0x0}) syz_usb_control_io$lan78xx(r0, 0x0, 0x0) syz_usb_control_io$lan78xx(r0, 0x0, &(0x7f0000001080)={0x34, &(0x7f0000000e40)={0x40, 0x15, 0x2, "5aa7"}, 0x0, 0x0, 0x0, 0x0, 0x0}) 2.340055572s ago: executing program 4 (id=7962): syz_usb_connect(0x0, 0x2d, &(0x7f0000000040)=ANY=[@ANYBLOB="1201000050cb5340450c10108e492940a80909021b00090000000009040002010035040009058dff86"], 0x0) r0 = syz_open_dev$char_usb(0xc, 0xb4, 0x0) write$char_usb(r0, &(0x7f0000000080)='7', 0x1) write$char_usb(r0, &(0x7f0000000280)='L', 0x1) r1 = landlock_create_ruleset(&(0x7f0000000040)={0x1408, 0x1}, 0x30, 0x0) landlock_restrict_self(r1, 0x9) 1.923030088s ago: executing program 1 (id=7964): syz_usb_connect(0x0, 0x24, 0x0, 0x0) r0 = openat$audio(0xffffffffffffff9c, &(0x7f0000000140), 0x40000000040201, 0x0) ioctl$SNDCTL_DSP_SETFRAGMENT(r0, 0xc004500a, &(0x7f0000000080)) ioctl$SNDCTL_DSP_SPEED(r0, 0xc0045002, &(0x7f0000000040)=0xdfe5) write$RDMA_USER_CM_CMD_CREATE_ID(r0, &(0x7f0000000500)={0xa00, 0x18, 0xfa00, {0x100000000000000, 0x0}}, 0xfc36) 1.80134095s ago: executing program 5 (id=7966): r0 = openat$dsp(0xffffffffffffff9c, &(0x7f0000000000), 0x2002, 0x0) ioctl$SNDCTL_DSP_SETFMT(r0, 0xc0045005, &(0x7f0000001180)=0x2000000) mmap$dsp(&(0x7f0000ffc000/0x3000)=nil, 0x3000, 0x3, 0x12, r0, 0x0) ioctl$SNDCTL_DSP_GETOPTR(r0, 0x5008, 0x0) r1 = epoll_create(0x5) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r0, &(0x7f0000000040)={0xe}) 1.256008994s ago: executing program 5 (id=7967): r0 = seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0x0, &(0x7f0000000000)={0x1, &(0x7f0000000040)=[{0x6, 0x72, 0x0, 0x7fff0000}]}) bind$inet6(0xffffffffffffffff, &(0x7f00000002c0)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) listen(0xffffffffffffffff, 0x5) r1 = socket$inet6_sctp(0xa, 0x1, 0x84) sendto$inet6(r1, &(0x7f0000000100)='\x00', 0x1, 0x2000c851, &(0x7f0000000140)={0xa, 0x4e23, 0x0, @loopback, 0xffffffff}, 0x1c) close_range(r0, 0xffffffffffffffff, 0x0) 1.212522721s ago: executing program 5 (id=7968): socket(0x2, 0x80805, 0x0) socket$inet6_sctp(0xa, 0x801, 0x84) unshare(0x8040480) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000180), 0x80600, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_CAP_X86_USER_SPACE_MSR(r1, 0x4068aea3, &(0x7f0000000040)={0xc4, 0x0, 0x6}) 1.139672923s ago: executing program 5 (id=7969): r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket$inet(0x2, 0x2, 0x0) sendmsg$nl_route(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000140)=@newlink={0x50, 0x10, 0x601, 0x0, 0x0, {}, [@IFLA_IFNAME={0x14, 0x3, 'veth0\x00'}, @IFLA_NUM_TX_QUEUES={0x8, 0x1f, 0x1}, @IFLA_LINKINFO={0x14, 0x12, 0x0, 0x1, @veth={{0x9}, {0x4, 0x2, 0x0, 0x1, @void}}}]}, 0x50}}, 0x0) ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f0000000300)={'veth0\x00', 0x0}) sendmsg$nl_route_sched(r0, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000240)=@newqdisc={0xc0, 0x24, 0x601, 0x0, 0x0, {0x0, 0x0, 0x0, r2, {}, {0xffff, 0xffff}}, [@qdisc_kind_options=@q_taprio={{0xb}, {0x90, 0x2, [@TCA_TAPRIO_ATTR_PRIOMAP={0x56, 0x1, {0x1, [], 0x0, [0x1]}}, @TCA_TAPRIO_ATTR_SCHED_ENTRY_LIST={0x20, 0x2, 0x0, 0x1, [{0x1c, 0x1, 0x0, 0x1, [@TCA_TAPRIO_SCHED_ENTRY_CMD={0x5}, @TCA_TAPRIO_SCHED_ENTRY_GATE_MASK={0x8, 0x3, 0x1}, @TCA_TAPRIO_SCHED_ENTRY_INTERVAL={0x8, 0x4, 0xf4240}]}]}, @TCA_TAPRIO_ATTR_SCHED_BASE_TIME={0xc}, @TCA_TAPRIO_ATTR_SCHED_CLOCKID={0x8}]}}]}, 0xc0}}, 0x0) nanosleep(&(0x7f0000000600)={0x0, 0x5f5e100}, 0x0) 987.985405ms ago: executing program 5 (id=7970): r0 = openat$vnet(0xffffffffffffff9c, &(0x7f0000000180), 0x2, 0x0) ioctl$VHOST_SET_OWNER(r0, 0xaf01, 0x0) r1 = eventfd2(0x43, 0x1) ppoll(&(0x7f0000000040)=[{r1, 0x10000}], 0x1, 0x0, 0x0, 0x0) ioctl$VHOST_SET_VRING_KICK(r0, 0x4008af20, &(0x7f00000005c0)={0x0, r1}) writev(r1, &(0x7f0000000080)=[{&(0x7f0000000500)=' ,1\t#|^q', 0x8}], 0x1) 408.126303ms ago: executing program 7 (id=7971): socket$inet(0x2b, 0x801, 0x0) r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='cgroup.events\x00', 0x275a, 0x0) r1 = syz_ublk_setup_io_uring(0x1d, &(0x7f0000000040)={0x0, 0x0, 0x0, 0x0, 0x158}, &(0x7f0000000100)=0x0, &(0x7f0000000280)=0x0, &(0x7f0000000140)=0x0) syz_ublk_add_dev(r1, r2, r3, r4, &(0x7f0000000200)={0x2e, 0x0, 0x0, 0xffffffffffffffff, 0xc0207504, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', {0xffffffff, 0xffff, 0x40, &(0x7f0000000440)=@new_dev={0x4, 0x3c9, 0x0, 0x0, 0x1000, 0xffffffff, 0x0, 0x0, 0x40}}}, &(0x7f0000000300)=0x0) syz_ublk_setup_queues(r0, r5, &(0x7f0000000540)={0x0, 0x1aa5, 0x0, 0xfffffffe, 0x20000}, &(0x7f0000000a80)=[{0x0, 0x0, 0xffffffffffffffff, {0x0, 0x2, 0x1, 0x0, 0x4}}, {0x0, 0x0, 0xffffffffffffffff, {0x0, 0x0, 0x80, 0xfffffffd, 0x69, 0x0, r1}}, {0x0, 0x0, 0xffffffffffffffff, {0x0, 0xfffffffe, 0x800, 0x0, 0x400000}}, {0x0, 0x0, 0xffffffffffffffff, {0x0, 0x6253, 0x1, 0x3, 0x0, 0x0, r0}}], 0x1, &(0x7f00000003c0)={0x2e, 0x8, 0x0, 0xffffffffffffffff, 0xc0107520, 0x0, 0x0, 0x0, 0x0, {}, 0x0, 0x0, '\x00', {0x0, 0xd3d, 0x0, 0x0}}, 0x0) bpf$BPF_PROG_WITH_BTFID_LOAD(0x5, &(0x7f00000003c0)=@bpf_lsm={0x1a, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x1c, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0, 0x0, 0x0, 0x4}, 0x94) 287.789926ms ago: executing program 7 (id=7972): socket$can_raw(0x1d, 0x3, 0x1) mmap$IORING_OFF_SQ_RING(0x0, 0xc00000, 0x3000007, 0x401d031, 0xffffffffffffffff, 0x0) r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='cgroup.events\x00', 0x275a, 0x0) syz_ublk_add_dev(0xffffffffffffffff, 0x0, 0x0, 0x0, &(0x7f0000000200)={0x2e, 0x0, 0x0, 0xffffffffffffffff, 0xc0207504, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', {0xffffffff, 0xffff, 0x40, &(0x7f0000000440)=@new_dev={0x4, 0x3c9, 0x0, 0x0, 0x1000, 0xffffffff, 0x0, 0x0, 0x40}}}, &(0x7f0000000300)=0x0) syz_ublk_setup_queues(r0, r1, 0x0, 0x0, 0x1, &(0x7f00000003c0)={0x2e, 0x4c, 0x0, r0, 0xc0107520, 0x0, 0x0, 0x0, 0x0, {}, 0x0, 0x0, '\x00', {0x1, 0xdbf, 0x0, 0x0}}, 0x0) bpf$BPF_PROG_WITH_BTFID_LOAD(0x5, &(0x7f00000003c0)=@bpf_lsm={0x1a, 0x3, 0x0, 0x0, 0xf, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x1c, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0, 0x0, 0x0, 0x4}, 0x94) 147.735295ms ago: executing program 7 (id=7973): r0 = syz_io_uring_setup(0xd3a, &(0x7f0000000080)={0x0, 0x2, 0x3010, 0x3, 0x3}, &(0x7f0000000000)=0x0, &(0x7f0000000140)=0x0, &(0x7f0000000180)=0x0) syz_io_uring_modify_offsets$generic(r1, r2, 0x2c, 0x8) syz_ublk_add_dev(r0, r1, r2, r3, &(0x7f0000000440)={0x2e, 0xa, 0x0, 0xffffffffffffffff, 0xc0207504, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, '\x00', {0xffffffff, 0xffff, 0x40, &(0x7f0000000400)=@any_dev={0x3, 0x127, 0x0, 0x0, 0x1000, 0x1d6, 0xffffffffffffffff, 0x0, 0xa}}}, 0x0) r4 = eventfd2(0x1, 0x0) io_uring_register$IORING_REGISTER_EVENTFD(r0, 0x4, &(0x7f0000000200)=r4, 0x1) io_uring_enter(r0, 0x6516, 0x6d93, 0x8, 0x0, 0x0) 126.921605ms ago: executing program 1 (id=7974): mkdir(&(0x7f0000000100)='my_configfs\x00', 0x1ff) mount(0x0, &(0x7f0000000100)='my_configfs\x00', &(0x7f0000000300)='configfs\x00', 0x0, 0x0) mkdir(&(0x7f0000000700)='my_configfs/usb_gadget/g1\x00', 0x1ff) mkdir(&(0x7f0000000d00)='my_configfs/usb_gadget/g1/functions/mass_storage.usb0\x00', 0x1ff) r0 = openat(0xffffffffffffff9c, &(0x7f0000000e00)='my_configfs/usb_gadget/g1/functions/mass_storage.usb0/lun.0/file\x00', 0x1, 0x0) write(r0, &(0x7f0000000f00)='fi', 0x2) 96.563276ms ago: executing program 5 (id=7975): r0 = openat$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_LAPIC(r2, 0x4400ae8f, &(0x7f0000000380)={"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"}) ioctl$KVM_SET_VCPU_EVENTS(r2, 0x4400ae8f, &(0x7f0000000140)=@x86={0x40, 0x1, 0xc, 0x0, 0x75, 0x0, 0x10, 0x0, 0x0, 0x80, 0x9, 0x0, 0x0, 0x0, 0xfffffff8, 0x0, 0xff, 0xff}) 0s ago: executing program 7 (id=7976): mkdirat(0xffffffffffffff9c, &(0x7f0000002040)='./file0\x00', 0x0) r0 = openat$fuse(0xffffffffffffff9c, &(0x7f0000002080), 0x2, 0x0) mount$fuse(0x0, &(0x7f00000020c0)='./file0\x00', &(0x7f0000002100), 0x0, &(0x7f0000002140)={{'fd', 0x3d, r0}, 0x2c, {'rootmode', 0x3d, 0x4000}}) read$FUSE(r0, &(0x7f00000021c0)={0x2020, 0x0, 0x0}, 0x2020) write$FUSE_INIT(r0, &(0x7f0000004300)={0x50, 0x0, r1}, 0x50) write$FUSE_NOTIFY_INVAL_ENTRY(r0, &(0x7f0000000080)=ANY=[@ANYBLOB="7a00000003000000000000000000000006000000000000005900"], 0x7a) kernel console output (not intermixed with test programs): to 1000 [ 475.655111][T21016] IPVS: sync thread started: state = MASTER, mcast_ifn = sit0, syncid = 4, id = 0 [ 476.008680][ T133] GRED: Unable to relocate VQ 0x0 after dequeue, screwing up backlog [ 476.018369][T19032] GRED: Unable to relocate VQ 0x0 after dequeue, screwing up backlog [ 476.415783][T21012] kexec: Could not allocate control_code_buffer [ 476.637689][T17690] GRED: Unable to relocate VQ 0x0 after dequeue, screwing up backlog [ 476.645968][ C0] GRED: Unable to relocate VQ 0x0 after dequeue, screwing up backlog [ 477.087986][ T5710] usb 2-1: USB disconnect, device number 53 [ 477.270946][T21034] loop5: detected capacity change from 0 to 7 [ 477.296378][T21034] Dev loop5: unable to read RDB block 7 [ 477.313141][T21034] loop5: unable to read partition table [ 477.335787][T21034] loop5: partition table beyond EOD, truncated [ 477.376892][T21034] loop_reread_partitions: partition scan of loop5 (þ被x ) failed (rc=-5) [ 477.530747][T21041] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 477.561756][T21041] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 477.835465][ C0] GRED: Unable to relocate VQ 0x0 after dequeue, screwing up backlog [ 477.905526][ T5732] usb 6-1: new high-speed USB device number 24 using dummy_hcd [ 478.055656][ T5732] usb 6-1: Using ep0 maxpacket: 32 [ 478.062291][ T5732] usb 6-1: config 0 has an invalid interface number: 85 but max is 0 [ 478.071262][ T5732] usb 6-1: config 0 has no interface number 0 [ 478.078363][ T5732] usb 6-1: config 0 interface 85 altsetting 7 endpoint 0x82 has an invalid bInterval 0, changing to 7 [ 478.089892][ T5732] usb 6-1: config 0 interface 85 has no altsetting 0 [ 478.098260][ T5732] usb 6-1: New USB device found, idVendor=05ac, idProduct=0219, bcdDevice=f0.72 [ 478.107733][ T5732] usb 6-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 478.117446][ T5732] usb 6-1: Product: syz [ 478.121774][ T5732] usb 6-1: Manufacturer: syz [ 478.126672][ T5732] usb 6-1: SerialNumber: syz [ 478.345777][ T30] kauditd_printk_skb: 28 callbacks suppressed [ 478.345788][ T30] audit: type=1800 audit(2000001154.875:7654): pid=4980 uid=0 auid=4294967295 ses=4294967295 subj=system_u:system_r:initrc_t op=collect_data cause=failed comm="udevd" name="uevent" dev="sysfs" ino=15437 res=0 errno=0 [ 478.494145][ T30] audit: type=1800 audit(2000001154.925:7655): pid=4980 uid=0 auid=4294967295 ses=4294967295 subj=system_u:system_r:initrc_t op=collect_data cause=failed comm="udevd" name="uevent" dev="sysfs" ino=15314 res=0 errno=0 [ 478.602942][ T30] audit: type=1800 audit(2000001154.995:7656): pid=4980 uid=0 auid=4294967295 ses=4294967295 subj=system_u:system_r:initrc_t op=collect_data cause=failed comm="udevd" name="uevent" dev="sysfs" ino=15437 res=0 errno=0 [ 478.684743][ T30] audit: type=1800 audit(2000001155.015:7657): pid=4980 uid=0 auid=4294967295 ses=4294967295 subj=system_u:system_r:initrc_t op=collect_data cause=failed comm="udevd" name="uevent" dev="sysfs" ino=15314 res=0 errno=0 [ 478.819165][ T30] audit: type=1800 audit(2000001155.125:7658): pid=4980 uid=0 auid=4294967295 ses=4294967295 subj=system_u:system_r:initrc_t op=collect_data cause=failed comm="udevd" name="uevent" dev="sysfs" ino=15314 res=0 errno=0 [ 478.954362][ T30] audit: type=1800 audit(2000001155.205:7659): pid=4980 uid=0 auid=4294967295 ses=4294967295 subj=system_u:system_r:initrc_t op=collect_data cause=failed comm="udevd" name="uevent" dev="sysfs" ino=15437 res=0 errno=0 [ 479.092774][ T30] audit: type=1800 audit(2000001155.285:7660): pid=4980 uid=0 auid=4294967295 ses=4294967295 subj=system_u:system_r:initrc_t op=collect_data cause=failed comm="udevd" name="uevent" dev="sysfs" ino=15314 res=0 errno=0 [ 479.186732][T21087] misc userio: Begin command sent, but we're already running [ 479.238106][ T30] audit: type=1800 audit(2000001155.325:7661): pid=4980 uid=0 auid=4294967295 ses=4294967295 subj=system_u:system_r:initrc_t op=collect_data cause=failed comm="udevd" name="uevent" dev="sysfs" ino=16175 res=0 errno=0 [ 479.307922][ T30] audit: type=1800 audit(2000001155.395:7662): pid=21070 uid=0 auid=4294967295 ses=4294967295 subj=root:sysadm_r:sysadm_t op=collect_data cause=failed comm="syz.0.6555" name="nx_huge_pages" dev="sysfs" ino=54337 res=0 errno=0 [ 479.378031][ T30] audit: type=1800 audit(2000001155.445:7663): pid=4980 uid=0 auid=4294967295 ses=4294967295 subj=system_u:system_r:initrc_t op=collect_data cause=failed comm="udevd" name="uevent" dev="sysfs" ino=15314 res=0 errno=0 [ 479.500629][T21095] bridge0: received packet on syz_tun with own address as source address (addr:aa:aa:aa:aa:aa:aa, vlan:0) [ 479.896075][T21105] loop5: detected capacity change from 0 to 7151 [ 479.906536][T21108] iommufd_mock iommufd_mock0: Adding to iommu group 0 [ 479.949416][T21110] loop5: detected capacity change from 7151 to 10239 [ 480.014864][ T5603] buffer_io_error: 17 callbacks suppressed [ 480.014874][ T5603] Buffer I/O error on dev loop5, logical block 1279, async page read [ 480.140469][ T5603] Buffer I/O error on dev loop5, logical block 1279, async page read [ 480.425688][ T5733] usb 2-1: new high-speed USB device number 54 using dummy_hcd [ 480.475683][ C0] ip6_tunnel: syztnl2 xmit: Local address not yet configured! [ 480.487510][ C0] bridge0: received packet on bridge_slave_0 with own address as source address (addr:aa:aa:aa:aa:aa:1b, vlan:0) [ 480.501264][ T57] GRED: Unable to relocate VQ 0x0 after dequeue, screwing up backlog [ 480.609541][ T5733] usb 2-1: New USB device found, idVendor=0bed, idProduct=1100, bcdDevice=ec.c3 [ 480.628144][ T5733] usb 2-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 480.684862][ T5733] usb 6-1: USB disconnect, device number 24 [ 480.930811][T21143] lo speed is unknown, defaulting to 1000 [ 481.156609][ T5733] usb 6-1: new high-speed USB device number 25 using dummy_hcd [ 481.356059][ T5733] usb 6-1: Using ep0 maxpacket: 32 [ 481.368460][ T5733] usb 6-1: config 0 has an invalid interface number: 67 but max is 0 [ 481.388228][ T5733] usb 6-1: config 0 has no interface number 0 [ 481.396924][T21154] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 481.409059][T21154] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 481.417597][ T5733] usb 6-1: New USB device found, idVendor=0424, idProduct=9901, bcdDevice=c2.57 [ 481.432004][ T5733] usb 6-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 481.442184][ T5733] usb 6-1: Product: syz [ 481.446629][ T5733] usb 6-1: Manufacturer: syz [ 481.451243][ T5733] usb 6-1: SerialNumber: syz [ 481.756030][T19032] GRED: Unable to relocate VQ 0x0 after dequeue, screwing up backlog [ 481.765129][T17690] GRED: Unable to relocate VQ 0x0 after dequeue, screwing up backlog [ 482.315479][ C0] GRED: Unable to relocate VQ 0x0 after dequeue, screwing up backlog [ 482.323793][ C0] GRED: Unable to relocate VQ 0x0 after dequeue, screwing up backlog [ 482.332096][ C0] GRED: Unable to relocate VQ 0x0 after dequeue, screwing up backlog [ 482.396881][T19032] GRED: Unable to relocate VQ 0x0 after dequeue, screwing up backlog [ 482.594725][T21168] netlink: 8 bytes leftover after parsing attributes in process `syz.0.6596'. [ 482.708270][T21174] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 482.719185][T21174] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 483.181601][ T5703] usb 2-1: USB disconnect, device number 54 [ 483.400816][ T30] kauditd_printk_skb: 54 callbacks suppressed [ 483.400827][ T30] audit: type=1800 audit(2000001159.935:7718): pid=4980 uid=0 auid=4294967295 ses=4294967295 subj=system_u:system_r:initrc_t op=collect_data cause=failed comm="udevd" name="uevent" dev="sysfs" ino=15314 res=0 errno=0 [ 483.475954][T21186] iommufd_mock iommufd_mock0: Adding to iommu group 0 [ 483.533117][ T30] audit: type=1800 audit(2000001160.025:7719): pid=4980 uid=0 auid=4294967295 ses=4294967295 subj=system_u:system_r:initrc_t op=collect_data cause=failed comm="udevd" name="uevent" dev="sysfs" ino=16175 res=0 errno=0 [ 483.621584][ T30] audit: type=1800 audit(2000001160.035:7720): pid=4980 uid=0 auid=4294967295 ses=4294967295 subj=system_u:system_r:initrc_t op=collect_data cause=failed comm="udevd" name="uevent" dev="sysfs" ino=298292 res=0 errno=0 [ 483.717295][ T30] audit: type=1800 audit(2000001160.125:7721): pid=4980 uid=0 auid=4294967295 ses=4294967295 subj=system_u:system_r:initrc_t op=collect_data cause=failed comm="udevd" name="uevent" dev="sysfs" ino=15314 res=0 errno=0 [ 483.800685][ T30] audit: type=1800 audit(2000001160.145:7722): pid=4980 uid=0 auid=4294967295 ses=4294967295 subj=system_u:system_r:initrc_t op=collect_data cause=failed comm="udevd" name="uevent" dev="sysfs" ino=16175 res=0 errno=0 [ 483.829430][T21198] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 483.848420][T21198] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 483.870173][ T5733] usb 6-1: USB disconnect, device number 25 [ 483.911737][ T30] audit: type=1800 audit(2000001160.205:7723): pid=4980 uid=0 auid=4294967295 ses=4294967295 subj=system_u:system_r:initrc_t op=collect_data cause=failed comm="udevd" name="uevent" dev="sysfs" ino=15314 res=0 errno=0 [ 483.989270][ T30] audit: type=1800 audit(2000001160.225:7724): pid=4980 uid=0 auid=4294967295 ses=4294967295 subj=system_u:system_r:initrc_t op=collect_data cause=failed comm="udevd" name="uevent" dev="sysfs" ino=16175 res=0 errno=0 [ 484.067706][ T30] audit: type=1800 audit(2000001160.305:7725): pid=4980 uid=0 auid=4294967295 ses=4294967295 subj=system_u:system_r:initrc_t op=collect_data cause=failed comm="udevd" name="uevent" dev="sysfs" ino=15314 res=0 errno=0 [ 484.156457][ T30] audit: type=1800 audit(2000001160.335:7726): pid=4980 uid=0 auid=4294967295 ses=4294967295 subj=system_u:system_r:initrc_t op=collect_data cause=failed comm="udevd" name="uevent" dev="sysfs" ino=16175 res=0 errno=0 [ 484.249749][T21210] netlink: 12 bytes leftover after parsing attributes in process `syz.5.6616'. [ 484.281898][ T30] audit: type=1800 audit(2000001160.415:7727): pid=4980 uid=0 auid=4294967295 ses=4294967295 subj=system_u:system_r:initrc_t op=collect_data cause=failed comm="udevd" name="uevent" dev="sysfs" ino=15929 res=0 errno=0 [ 484.317730][T21210] netlink: 12 bytes leftover after parsing attributes in process `syz.5.6616'. [ 484.525442][ T5732] usb 2-1: new high-speed USB device number 55 using dummy_hcd [ 484.689591][ T5732] usb 2-1: Using ep0 maxpacket: 8 [ 484.702244][ T5732] usb 2-1: config 168 descriptor has 1 excess byte, ignoring [ 484.714668][ T5732] usb 2-1: too many endpoints for config 168 interface 0 altsetting 188: 100, using maximum allowed: 30 [ 484.747772][ T5732] usb 2-1: config 168 interface 0 altsetting 188 endpoint 0x3 has an invalid bInterval 255, changing to 11 [ 484.784110][ T5732] usb 2-1: config 168 interface 0 altsetting 188 has an endpoint descriptor with address 0xFF, changing to 0x8F [ 484.830329][ T5732] usb 2-1: config 168 interface 0 altsetting 188 endpoint 0x8F has an invalid bInterval 0, changing to 7 [ 484.868720][ T5732] usb 2-1: config 168 interface 0 altsetting 188 endpoint 0x8F has invalid maxpacket 59391, setting to 1024 [ 484.916343][ T5732] usb 2-1: config 168 interface 0 altsetting 188 has 2 endpoint descriptors, different from the interface descriptor's value: 100 [ 484.954873][ T5732] usb 2-1: config 168 interface 0 has no altsetting 0 [ 484.976513][ T5732] usb 2-1: config 168 descriptor has 1 excess byte, ignoring [ 484.984455][ T5732] usb 2-1: too many endpoints for config 168 interface 0 altsetting 188: 100, using maximum allowed: 30 [ 485.028648][ T5732] usb 2-1: config 168 interface 0 altsetting 188 endpoint 0x3 has an invalid bInterval 255, changing to 11 [ 485.107569][ T5732] usb 2-1: config 168 interface 0 altsetting 188 has an endpoint descriptor with address 0xFF, changing to 0x8F [ 485.141757][ T5732] usb 2-1: config 168 interface 0 altsetting 188 endpoint 0x8F has an invalid bInterval 0, changing to 7 [ 485.165988][ T5732] usb 2-1: config 168 interface 0 altsetting 188 endpoint 0x8F has invalid maxpacket 59391, setting to 1024 [ 485.202619][ T5732] usb 2-1: config 168 interface 0 altsetting 188 has 2 endpoint descriptors, different from the interface descriptor's value: 100 [ 485.243728][ T5732] usb 2-1: config 168 interface 0 has no altsetting 0 [ 485.260710][ T5732] usb 2-1: config 168 descriptor has 1 excess byte, ignoring [ 485.275703][ T5732] usb 2-1: too many endpoints for config 168 interface 0 altsetting 188: 100, using maximum allowed: 30 [ 485.310415][ T5732] usb 2-1: config 168 interface 0 altsetting 188 endpoint 0x3 has an invalid bInterval 255, changing to 11 [ 485.334091][T21250] overlayfs: failed lookup in lower (newroot/1549, name='file0', err=-40): overlapping layers [ 485.346262][ T5732] usb 2-1: config 168 interface 0 altsetting 188 has an endpoint descriptor with address 0xFF, changing to 0x8F [ 485.365727][ T5732] usb 2-1: config 168 interface 0 altsetting 188 endpoint 0x8F has an invalid bInterval 0, changing to 7 [ 485.389650][ T5732] usb 2-1: config 168 interface 0 altsetting 188 endpoint 0x8F has invalid maxpacket 59391, setting to 1024 [ 485.423756][ T5732] usb 2-1: config 168 interface 0 altsetting 188 has 2 endpoint descriptors, different from the interface descriptor's value: 100 [ 485.468784][ T5732] usb 2-1: config 168 interface 0 has no altsetting 0 [ 485.502404][ T5732] usb 2-1: string descriptor 0 read error: -22 [ 485.514408][ T5732] usb 2-1: New USB device found, idVendor=0a07, idProduct=0064, bcdDevice=40.6e [ 485.540200][ T5732] usb 2-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 485.599484][T17690] net_ratelimit: 1 callbacks suppressed [ 485.599495][T17690] GRED: Unable to relocate VQ 0x0 after dequeue, screwing up backlog [ 486.039413][T21268] hub 8-0:1.0: USB hub found [ 486.055649][T21268] hub 8-0:1.0: 1 port detected [ 486.247192][T21276] netlink: 4 bytes leftover after parsing attributes in process `syz.5.6644'. [ 487.009070][T21311] netlink: 64 bytes leftover after parsing attributes in process `syz.0.6658'. [ 487.041073][T21311] nbd: illegal input index -28 [ 487.318789][ T5703] usb 2-1: USB disconnect, device number 55 [ 487.430431][T21326] usb usb8: usbfs: process 21326 (syz.1.6665) did not claim interface 0 before use [ 487.516544][T17690] GRED: Unable to relocate VQ 0x0 after dequeue, screwing up backlog [ 487.524786][ C0] GRED: Unable to relocate VQ 0x0 after dequeue, screwing up backlog [ 487.533448][T17676] GRED: Unable to relocate VQ 0x0 after dequeue, screwing up backlog [ 487.541903][T19032] GRED: Unable to relocate VQ 0x0 after dequeue, screwing up backlog [ 487.706463][ T188] usb 6-1: new high-speed USB device number 26 using dummy_hcd [ 487.808278][T21342] size and base must be multiples of 4 kiB [ 487.828051][T21342] CPU: 0 UID: 0 PID: 21342 Comm: syz.1.6673 Tainted: G S L syzkaller #0 PREEMPT(full) [ 487.828074][T21342] Tainted: [S]=CPU_OUT_OF_SPEC, [L]=SOFTLOCKUP [ 487.828079][T21342] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 07/16/2026 [ 487.828086][T21342] Call Trace: [ 487.828090][T21342] [ 487.828095][T21342] dump_stack_lvl+0x100/0x190 [ 487.828114][T21342] mtrr_add.cold+0x74/0x87 [ 487.828127][T21342] mtrr_ioctl+0x25a/0xcf0 [ 487.828143][T21342] ? __pfx_mtrr_ioctl+0x10/0x10 [ 487.828163][T21342] ? __fget_files+0x215/0x3d0 [ 487.828182][T21342] ? __pfx_mtrr_ioctl+0x10/0x10 [ 487.828197][T21342] proc_reg_unlocked_ioctl+0x229/0x320 [ 487.828209][T21342] ? __pfx_proc_reg_unlocked_ioctl+0x10/0x10 [ 487.828223][T21342] __x64_sys_ioctl+0x18e/0x210 [ 487.828241][T21342] do_syscall_64+0x115/0x870 [ 487.828255][T21342] ? clear_bhb_loop+0x40/0x90 [ 487.828268][T21342] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 487.828279][T21342] RIP: 0033:0x7f642359e019 [ 487.828288][T21342] 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 [ 487.828299][T21342] RSP: 002b:00007f6424458028 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 487.828310][T21342] RAX: ffffffffffffffda RBX: 00007f6423825fa0 RCX: 00007f642359e019 [ 487.828317][T21342] RDX: 0000200000000a00 RSI: 0000000040104d01 RDI: 0000000000000003 [ 487.828324][T21342] RBP: 00007f642363500c R08: 0000000000000000 R09: 0000000000000000 [ 487.828331][T21342] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 487.828337][T21342] R13: 00007f6423826038 R14: 00007f6423825fa0 R15: 00007ffd198244e8 [ 487.828353][T21342] [ 488.158398][T21349] netlink: 8 bytes leftover after parsing attributes in process `syz.7.6675'. [ 488.224394][T21352] netlink: 48 bytes leftover after parsing attributes in process `syz.7.6677'. [ 488.273287][ T188] usb 6-1: New USB device found, idVendor=1a86, idProduct=752d, bcdDevice= 0.40 [ 488.284831][T21355] netlink: 16 bytes leftover after parsing attributes in process `syz.7.6679'. [ 488.307818][ T188] usb 6-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 488.325437][ T188] usb 6-1: Product: syz [ 488.333666][ T188] usb 6-1: Manufacturer: syz [ 488.352074][ T188] usb 6-1: SerialNumber: syz [ 488.442871][ T30] kauditd_printk_skb: 104 callbacks suppressed [ 488.442882][ T30] audit: type=1800 audit(2000001164.974:7832): pid=4980 uid=0 auid=4294967295 ses=4294967295 subj=system_u:system_r:initrc_t op=collect_data cause=failed comm="udevd" name="uevent" dev="sysfs" ino=15437 res=0 errno=0 [ 488.600967][ T30] audit: type=1800 audit(2000001165.134:7833): pid=4980 uid=0 auid=4294967295 ses=4294967295 subj=system_u:system_r:initrc_t op=collect_data cause=failed comm="udevd" name="uevent" dev="sysfs" ino=15437 res=0 errno=0 [ 488.889959][ T30] audit: type=1800 audit(2000001165.414:7834): pid=4980 uid=0 auid=4294967295 ses=4294967295 subj=system_u:system_r:initrc_t op=collect_data cause=failed comm="udevd" name="uevent" dev="sysfs" ino=16175 res=0 errno=0 [ 488.965167][ T30] audit: type=1800 audit(2000001165.494:7835): pid=4980 uid=0 auid=4294967295 ses=4294967295 subj=system_u:system_r:initrc_t op=collect_data cause=failed comm="udevd" name="uevent" dev="sysfs" ino=16175 res=0 errno=0 [ 489.053956][ T30] audit: type=1800 audit(2000001165.584:7836): pid=4980 uid=0 auid=4294967295 ses=4294967295 subj=system_u:system_r:initrc_t op=collect_data cause=failed comm="udevd" name="uevent" dev="sysfs" ino=16175 res=0 errno=0 [ 489.164681][ T30] audit: type=1800 audit(2000001165.654:7837): pid=4980 uid=0 auid=4294967295 ses=4294967295 subj=system_u:system_r:initrc_t op=collect_data cause=failed comm="udevd" name="uevent" dev="sysfs" ino=15437 res=0 errno=0 [ 489.282939][ T30] audit: type=1800 audit(2000001165.764:7838): pid=4980 uid=0 auid=4294967295 ses=4294967295 subj=system_u:system_r:initrc_t op=collect_data cause=failed comm="udevd" name="uevent" dev="sysfs" ino=16175 res=0 errno=0 [ 489.355476][ C0] GRED: Unable to relocate VQ 0x0 after dequeue, screwing up backlog [ 489.432618][ T30] audit: type=1800 audit(2000001165.854:7839): pid=4980 uid=0 auid=4294967295 ses=4294967295 subj=system_u:system_r:initrc_t op=collect_data cause=failed comm="udevd" name="uevent" dev="sysfs" ino=298738 res=0 errno=0 [ 489.603590][ T30] audit: type=1800 audit(2000001165.854:7840): pid=4980 uid=0 auid=4294967295 ses=4294967295 subj=system_u:system_r:initrc_t op=collect_data cause=failed comm="udevd" name="uevent" dev="sysfs" ino=298750 res=0 errno=0 [ 489.780483][ T30] audit: type=1800 audit(2000001165.864:7841): pid=4980 uid=0 auid=4294967295 ses=4294967295 subj=system_u:system_r:initrc_t op=collect_data cause=failed comm="udevd" name="uevent" dev="sysfs" ino=298762 res=0 errno=0 [ 490.195551][ T188] usb 2-1: new high-speed USB device number 56 using dummy_hcd [ 490.206279][T21398] netlink: 4 bytes leftover after parsing attributes in process `syz.4.6699'. [ 490.372523][ T188] usb 2-1: config 1 has an invalid descriptor of length 0, skipping remainder of the config [ 490.392903][ T188] usb 2-1: config 1 interface 0 altsetting 0 has an endpoint descriptor with address 0x7F, changing to 0xF [ 490.447699][ T188] usb 2-1: config 1 interface 0 altsetting 0 endpoint 0xF has an invalid bInterval 0, changing to 7 [ 490.480825][ T5732] usb 6-1: USB disconnect, device number 26 [ 490.524032][ T188] usb 2-1: config 1 interface 1 altsetting 1 has 1 endpoint descriptor, different from the interface descriptor's value: 2 [ 490.591911][ T188] usb 2-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40 [ 490.619535][ T188] usb 2-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 490.683849][ T188] usb 2-1: Product: syz [ 490.715145][ T188] usb 2-1: Manufacturer: syz [ 490.754670][ T188] usb 2-1: SerialNumber: syz [ 490.941012][T21431] netlink: 260 bytes leftover after parsing attributes in process `syz.5.6714'. [ 491.024148][T21435] netlink: 36 bytes leftover after parsing attributes in process `syz.0.6716'. [ 491.057861][T21435] netlink: 'syz.0.6716': attribute type 1 has an invalid length. [ 491.075716][T21438] nbd: must specify at least one socket [ 491.356285][T17690] GRED: Unable to relocate VQ 0x0 after dequeue, screwing up backlog [ 491.583246][T21469] iommufd_mock iommufd_mock0: Adding to iommu group 0 [ 491.768910][T21476] netlink: 4 bytes leftover after parsing attributes in process `syz.5.6730'. [ 492.636874][ T3287] GRED: Unable to relocate VQ 0x0 after dequeue, screwing up backlog [ 492.645104][ C0] GRED: Unable to relocate VQ 0x0 after dequeue, screwing up backlog [ 492.801315][T21523] lo: entered allmulticast mode [ 492.826651][T21523] lo: left allmulticast mode [ 492.973657][ T188] usb 2-1: USB disconnect, device number 56 [ 493.148382][T21531] lo speed is unknown, defaulting to 1000 [ 493.277551][T19032] GRED: Unable to relocate VQ 0x0 after dequeue, screwing up backlog [ 493.289362][ T3287] GRED: Unable to relocate VQ 0x0 after dequeue, screwing up backlog [ 493.509942][ T30] kauditd_printk_skb: 119 callbacks suppressed [ 493.509953][ T30] audit: type=1800 audit(2000001170.044:7961): pid=4980 uid=0 auid=4294967295 ses=4294967295 subj=system_u:system_r:initrc_t op=collect_data cause=failed comm="udevd" name="uevent" dev="sysfs" ino=15929 res=0 errno=0 [ 493.675165][ T30] audit: type=1800 audit(2000001170.204:7962): pid=4980 uid=0 auid=4294967295 ses=4294967295 subj=system_u:system_r:initrc_t op=collect_data cause=failed comm="udevd" name="uevent" dev="sysfs" ino=15314 res=0 errno=0 [ 493.830784][ T30] audit: type=1800 audit(2000001170.244:7963): pid=4980 uid=0 auid=4294967295 ses=4294967295 subj=system_u:system_r:initrc_t op=collect_data cause=failed comm="udevd" name="uevent" dev="sysfs" ino=15929 res=0 errno=0 [ 493.972297][ T30] audit: type=1800 audit(2000001170.334:7964): pid=4980 uid=0 auid=4294967295 ses=4294967295 subj=system_u:system_r:initrc_t op=collect_data cause=failed comm="udevd" name="uevent" dev="sysfs" ino=16175 res=0 errno=0 [ 494.093977][ T30] audit: type=1800 audit(2000001170.404:7965): pid=4980 uid=0 auid=4294967295 ses=4294967295 subj=system_u:system_r:initrc_t op=collect_data cause=failed comm="udevd" name="uevent" dev="sysfs" ino=15314 res=0 errno=0 [ 494.182450][ T30] audit: type=1800 audit(2000001170.534:7966): pid=4980 uid=0 auid=4294967295 ses=4294967295 subj=system_u:system_r:initrc_t op=collect_data cause=failed comm="udevd" name="uevent" dev="sysfs" ino=16175 res=0 errno=0 [ 494.295352][ T188] usb 8-1: new high-speed USB device number 2 using dummy_hcd [ 494.310288][T21563] binder: 21562:21563 ioctl c0306201 200000000040 returned -14 [ 494.467756][ T188] usb 8-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 494.503108][ T188] usb 8-1: config 0 interface 0 altsetting 0 endpoint 0x81 has invalid wMaxPacketSize 0 [ 494.579089][ T188] usb 8-1: New USB device found, idVendor=046d, idProduct=c132, bcdDevice= 0.00 [ 494.636689][ T188] usb 8-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 494.730914][ T30] audit: type=1800 audit(2000001171.244:7967): pid=4980 uid=0 auid=4294967295 ses=4294967295 subj=system_u:system_r:initrc_t op=collect_data cause=failed comm="udevd" name="uevent" dev="sysfs" ino=15437 res=0 errno=0 [ 494.872150][ T30] audit: type=1800 audit(2000001171.254:7968): pid=5601 uid=0 auid=4294967295 ses=4294967295 subj=system_u:system_r:initrc_t op=collect_data cause=failed comm="udevd" name="uevent" dev="sysfs" ino=304113 res=0 errno=0 [ 494.978509][ T30] audit: type=1800 audit(2000001171.284:7969): pid=5601 uid=0 auid=4294967295 ses=4294967295 subj=system_u:system_r:initrc_t op=collect_data cause=failed comm="udevd" name="descriptors" dev="sysfs" ino=304142 res=0 errno=0 [ 495.007270][T21578] openvswitch: netlink: Flow actions may not be safe on all matching packets. [ 495.054613][ T30] audit: type=1800 audit(2000001171.294:7970): pid=5601 uid=0 auid=4294967295 ses=4294967295 subj=system_u:system_r:initrc_t op=collect_data cause=failed comm="udevd" name="idVendor" dev="sysfs" ino=304120 res=0 errno=0 [ 495.115425][ C0] GRED: Unable to relocate VQ 0x0 after dequeue, screwing up backlog [ 495.385561][ T188] usb 2-1: new high-speed USB device number 57 using dummy_hcd [ 495.538514][ T188] usb 2-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 495.559782][ T188] usb 2-1: config 0 interface 0 altsetting 0 endpoint 0x81 has invalid wMaxPacketSize 0 [ 495.580111][ T188] usb 2-1: New USB device found, idVendor=0d8c, idProduct=0022, bcdDevice= 0.00 [ 495.599605][ T188] usb 2-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 495.838328][ C0] ip6_tunnel: ip6gre1 xmit: Local address not yet configured! [ 495.849240][ T1312] ieee802154 phy0 wpan0: encryption failed: -22 [ 495.856057][ T1312] ieee802154 phy1 wpan1: encryption failed: -22 [ 496.265373][ T5732] usb 6-1: new high-speed USB device number 27 using dummy_hcd [ 496.417104][ T5732] usb 6-1: unable to get BOS descriptor or descriptor too short [ 496.425722][ T5732] usb 6-1: config 1 interface 1 altsetting 1 endpoint 0x1 has an invalid bInterval 0, changing to 7 [ 496.438252][ T5732] usb 6-1: New USB device found, idVendor=07fd, idProduct=0004, bcdDevice= 0.40 [ 496.449918][ T5732] usb 6-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 496.459164][ T5732] usb 6-1: Product: syz [ 496.463379][ T5732] usb 6-1: Manufacturer: syz [ 496.468653][ T5732] usb 6-1: SerialNumber: syz [ 497.048057][ T5732] usb 8-1: USB disconnect, device number 2 [ 497.117314][T17676] GRED: Unable to relocate VQ 0x0 after dequeue, screwing up backlog [ 497.554794][T21619] netlink: 'syz.7.6792': attribute type 32 has an invalid length. [ 497.756678][T17690] GRED: Unable to relocate VQ 0x0 after dequeue, screwing up backlog [ 497.765010][ C0] GRED: Unable to relocate VQ 0x0 after dequeue, screwing up backlog [ 497.852632][T21633] NOTICE: Automounting of tracing to debugfs is deprecated and will be removed in 2030 [ 498.158420][T21650] netlink: 'syz.4.6806': attribute type 13 has an invalid length. [ 498.174497][ T5703] usb 2-1: USB disconnect, device number 57 [ 498.396707][T17676] GRED: Unable to relocate VQ 0x0 after dequeue, screwing up backlog [ 498.535512][T21666] netlink: 8 bytes leftover after parsing attributes in process `syz.4.6813'. [ 498.546256][ T30] kauditd_printk_skb: 53 callbacks suppressed [ 498.546266][ T30] audit: type=1800 audit(2000001175.084:8024): pid=4980 uid=0 auid=4294967295 ses=4294967295 subj=system_u:system_r:initrc_t op=collect_data cause=failed comm="udevd" name="uevent" dev="sysfs" ino=15437 res=0 errno=0 [ 498.593170][T21666] netlink: 'syz.4.6813': attribute type 30 has an invalid length. [ 498.631546][T21666] vxlan2: entered promiscuous mode [ 498.649605][T21670] netlink: 8 bytes leftover after parsing attributes in process `syz.4.6813'. [ 498.660414][ T30] audit: type=1800 audit(2000001175.164:8025): pid=4980 uid=0 auid=4294967295 ses=4294967295 subj=system_u:system_r:initrc_t op=collect_data cause=failed comm="udevd" name="uevent" dev="sysfs" ino=15437 res=0 errno=0 [ 498.709778][T21666] vxlan2: entered allmulticast mode [ 498.724947][T21670] netlink: 'syz.4.6813': attribute type 30 has an invalid length. [ 498.753667][ T30] audit: type=1800 audit(2000001175.224:8026): pid=4980 uid=0 auid=4294967295 ses=4294967295 subj=system_u:system_r:initrc_t op=collect_data cause=failed comm="udevd" name="uevent" dev="sysfs" ino=16175 res=0 errno=0 [ 498.788135][ T30] audit: type=1800 audit(2000001175.284:8027): pid=4980 uid=0 auid=4294967295 ses=4294967295 subj=system_u:system_r:initrc_t op=collect_data cause=failed comm="udevd" name="uevent" dev="sysfs" ino=15437 res=0 errno=0 [ 498.841838][T21670] vxlan2: entered promiscuous mode [ 498.848521][T21670] vxlan2: entered allmulticast mode [ 498.915095][ T30] audit: type=1800 audit(2000001175.444:8028): pid=4980 uid=0 auid=4294967295 ses=4294967295 subj=system_u:system_r:initrc_t op=collect_data cause=failed comm="udevd" name="uevent" dev="sysfs" ino=15437 res=0 errno=0 [ 498.954568][T21678] binder: 21677:21678 ioctl c0306201 0 returned -14 [ 498.986781][ T30] audit: type=1800 audit(2000001175.504:8029): pid=4980 uid=0 auid=4294967295 ses=4294967295 subj=system_u:system_r:initrc_t op=collect_data cause=failed comm="udevd" name="uevent" dev="sysfs" ino=15437 res=0 errno=0 [ 499.008004][ T5732] usb 8-1: new full-speed USB device number 3 using dummy_hcd [ 499.030562][ T188] usb 6-1: USB disconnect, device number 27 [ 499.037182][ T3287] GRED: Unable to relocate VQ 0x0 after dequeue, screwing up backlog [ 499.062897][ T30] audit: type=1800 audit(2000001175.584:8030): pid=4980 uid=0 auid=4294967295 ses=4294967295 subj=system_u:system_r:initrc_t op=collect_data cause=failed comm="udevd" name="uevent" dev="sysfs" ino=15929 res=0 errno=0 [ 499.178585][ T5732] usb 8-1: not running at top speed; connect to a high speed hub [ 499.201019][ T30] audit: type=1800 audit(2000001175.734:8031): pid=4980 uid=0 auid=4294967295 ses=4294967295 subj=system_u:system_r:initrc_t op=collect_data cause=failed comm="udevd" name="uevent" dev="sysfs" ino=15929 res=0 errno=0 [ 499.253510][ T5732] usb 8-1: New USB device found, idVendor=0711, idProduct=0550, bcdDevice= 0.00 [ 499.285174][ T5732] usb 8-1: New USB device strings: Mfr=1, Product=2, SerialNumber=0 [ 499.326021][ T5732] usb 8-1: Product: syz [ 499.330322][ T30] audit: type=1800 audit(2000001175.844:8032): pid=4980 uid=0 auid=4294967295 ses=4294967295 subj=system_u:system_r:initrc_t op=collect_data cause=failed comm="udevd" name="uevent" dev="sysfs" ino=15929 res=0 errno=0 [ 499.373508][ T5732] usb 8-1: Manufacturer: syz [ 499.453425][ T30] audit: type=1800 audit(2000001175.924:8033): pid=4980 uid=0 auid=4294967295 ses=4294967295 subj=system_u:system_r:initrc_t op=collect_data cause=failed comm="udevd" name="uevent" dev="sysfs" ino=15437 res=0 errno=0 [ 499.702319][T21697] pim6reg1: entered promiscuous mode [ 499.723433][T21697] pim6reg1: entered allmulticast mode [ 499.865080][T21703] zram: Cannot change disksize for initialized device [ 500.048196][T21710] GRED: Unable to relocate VQ 0x0 after dequeue, screwing up backlog [ 500.059204][ C0] GRED: Unable to relocate VQ 0x0 after dequeue, screwing up backlog [ 500.155538][ C0] GRED: Unable to relocate VQ 0x0 after dequeue, screwing up backlog [ 500.669679][T21735] kvm_intel: set kvm_intel.dump_invalid_vmcs=1 to dump internal KVM state. [ 501.045431][ T5732] usb 6-1: new high-speed USB device number 28 using dummy_hcd [ 501.216014][ T5732] usb 6-1: Using ep0 maxpacket: 8 [ 501.247386][ T5732] usb 6-1: config index 0 descriptor too short (expected 301, got 45) [ 501.279881][ T5732] usb 6-1: config 16 interface 0 altsetting 0 endpoint 0x5 has invalid wMaxPacketSize 0 [ 501.324707][ T5732] usb 6-1: config 16 interface 0 altsetting 0 bulk endpoint 0x5 has invalid maxpacket 0 [ 501.341803][ T5733] libceph: connect (2)127.0.0.1:6789 error -101 [ 501.364797][ T5733] libceph: ceph_tcp_connect failed: -101 [ 501.371889][ T5732] usb 6-1: config 16 interface 0 altsetting 0 bulk endpoint 0x8B has invalid maxpacket 32 [ 501.395074][ T5733] libceph: mon0 (2)127.0.0.1:6789 connect error [ 501.410750][ T5732] usb 6-1: config 16 interface 0 altsetting 0 has 2 endpoint descriptors, different from the interface descriptor's value: 3 [ 501.437400][T21761] netlink: 20 bytes leftover after parsing attributes in process `syz.4.6852'. [ 501.454619][ T5732] usb 6-1: New USB device found, idVendor=ee8d, idProduct=db1e, bcdDevice=61.23 [ 501.484084][ T5732] usb 6-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 501.718527][ T5732] libceph: connect (2)127.0.0.1:6789 error -101 [ 501.757693][ T5732] libceph: ceph_tcp_connect failed: -101 [ 501.790862][ T5732] libceph: mon0 (2)127.0.0.1:6789 connect error [ 501.812257][ T188] usb 8-1: USB disconnect, device number 3 [ 502.093194][T21783] netlink: 4 bytes leftover after parsing attributes in process `syz.7.6863'. [ 502.102738][T21781] i2c-slave-eeprom 0-1022: i2c_slave_register: not supported by adapter [ 502.112549][T21756] ceph: No mds server is up or the cluster is laggy [ 502.201917][T21781] i2c-slave-eeprom 0-1022: probe with driver i2c-slave-eeprom failed with error -95 [ 502.298774][T21781] i2c i2c-0: new_device: Instantiated device slave-24c02 at 0x22 [ 502.637819][T21799] IPVS: wlc: UDP 224.0.0.2:0 - no destination available [ 502.876159][T17676] GRED: Unable to relocate VQ 0x0 after dequeue, screwing up backlog [ 502.885070][ T3287] GRED: Unable to relocate VQ 0x0 after dequeue, screwing up backlog [ 502.893361][ C0] GRED: Unable to relocate VQ 0x0 after dequeue, screwing up backlog [ 503.257200][ T188] libceph: mon0 (1)127.0.0.1:6789 socket error on write [ 503.358494][T21825] netlink: 4 bytes leftover after parsing attributes in process `syz.1.6880'. [ 503.536000][ T188] libceph: mon0 (1)127.0.0.1:6789 socket error on write [ 503.558348][ T30] kauditd_printk_skb: 86 callbacks suppressed [ 503.558358][ T30] audit: type=1800 audit(2000001180.094:8120): pid=4980 uid=0 auid=4294967295 ses=4294967295 subj=system_u:system_r:initrc_t op=collect_data cause=failed comm="udevd" name="uevent" dev="sysfs" ino=305238 res=0 errno=0 [ 503.709447][ T30] audit: type=1800 audit(2000001180.124:8121): pid=4980 uid=0 auid=4294967295 ses=4294967295 subj=system_u:system_r:initrc_t op=collect_data cause=failed comm="udevd" name="uevent" dev="sysfs" ino=305250 res=0 errno=0 [ 503.831204][ T188] usb 6-1: USB disconnect, device number 28 [ 503.851283][ T30] audit: type=1800 audit(2000001180.124:8122): pid=4980 uid=0 auid=4294967295 ses=4294967295 subj=system_u:system_r:initrc_t op=collect_data cause=failed comm="udevd" name="uevent" dev="sysfs" ino=305262 res=0 errno=0 [ 503.993240][ T30] audit: type=1800 audit(2000001180.134:8123): pid=4980 uid=0 auid=4294967295 ses=4294967295 subj=system_u:system_r:initrc_t op=collect_data cause=failed comm="udevd" name="uevent" dev="sysfs" ino=15437 res=0 errno=0 [ 504.066479][T21819] ceph: No mds server is up or the cluster is laggy [ 504.097234][ T188] libceph: mon0 (1)127.0.0.1:6789 socket error on write [ 504.151769][ T30] audit: type=1800 audit(2000001180.154:8124): pid=4980 uid=0 auid=4294967295 ses=4294967295 subj=system_u:system_r:initrc_t op=collect_data cause=failed comm="udevd" name="uevent" dev="sysfs" ino=305274 res=0 errno=0 [ 504.177572][T19032] GRED: Unable to relocate VQ 0x0 after dequeue, screwing up backlog [ 504.282942][T21839] tmpfs: Too few inodes for current use [ 504.303430][ T30] audit: type=1800 audit(2000001180.164:8125): pid=4980 uid=0 auid=4294967295 ses=4294967295 subj=system_u:system_r:initrc_t op=collect_data cause=failed comm="udevd" name="uevent" dev="sysfs" ino=305286 res=0 errno=0 [ 504.467023][ T30] audit: type=1800 audit(2000001180.164:8126): pid=4980 uid=0 auid=4294967295 ses=4294967295 subj=system_u:system_r:initrc_t op=collect_data cause=failed comm="udevd" name="uevent" dev="sysfs" ino=305298 res=0 errno=0 [ 504.598380][ T30] audit: type=1800 audit(2000001180.174:8127): pid=4980 uid=0 auid=4294967295 ses=4294967295 subj=system_u:system_r:initrc_t op=collect_data cause=failed comm="udevd" name="uevent" dev="sysfs" ino=305310 res=0 errno=0 [ 504.738783][ T30] audit: type=1800 audit(2000001180.174:8128): pid=4980 uid=0 auid=4294967295 ses=4294967295 subj=system_u:system_r:initrc_t op=collect_data cause=failed comm="udevd" name="uevent" dev="sysfs" ino=305322 res=0 errno=0 [ 504.796125][ T3287] GRED: Unable to relocate VQ 0x0 after dequeue, screwing up backlog [ 504.887220][ T30] audit: type=1800 audit(2000001180.184:8129): pid=4980 uid=0 auid=4294967295 ses=4294967295 subj=system_u:system_r:initrc_t op=collect_data cause=failed comm="udevd" name="uevent" dev="sysfs" ino=305334 res=0 errno=0 [ 505.064240][T21853] netlink: 'syz.7.6892': attribute type 13 has an invalid length. [ 505.355648][ C0] GRED: Unable to relocate VQ 0x0 after dequeue, screwing up backlog [ 506.186988][T21890] veth1_to_team: Caught tx_queue_len zero misconfig [ 506.403908][T21894] SELinux: unrecognized netlink message: protocol=4 nlmsg_type=16 sclass=netlink_tcpdiag_socket pid=21894 comm=syz.4.6911 [ 507.496069][ T188] usb 6-1: new high-speed USB device number 29 using dummy_hcd [ 507.677478][ T188] usb 6-1: config 27 interface 0 altsetting 0 endpoint 0x8B has an invalid bInterval 0, changing to 7 [ 507.699150][ T188] usb 6-1: config 27 interface 0 altsetting 0 bulk endpoint 0xB has invalid maxpacket 47 [ 507.738831][ T188] usb 6-1: New USB device found, idVendor=0582, idProduct=0014, bcdDevice=bb.9d [ 507.772030][ T188] usb 6-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 507.922328][ T188] memory length for this resource is wrong [ 507.962530][T21943] isp1760 0000:00:06.0: probe with driver isp1760 failed with error -12 [ 507.985177][T21948] SELinux: Context system_u:object_r:hwdata_t:s0 is not valid (left unmapped). [ 508.071014][T21950] netlink: 4 bytes leftover after parsing attributes in process `syz.4.6935'. [ 508.607316][ T30] kauditd_printk_skb: 95 callbacks suppressed [ 508.607334][ T30] audit: type=1800 audit(2000001185.144:8225): pid=4980 uid=0 auid=4294967295 ses=4294967295 subj=system_u:system_r:initrc_t op=collect_data cause=failed comm="udevd" name="uevent" dev="sysfs" ino=15437 res=0 errno=0 [ 508.642910][ T188] usb 8-1: new high-speed USB device number 4 using dummy_hcd [ 508.787857][ T30] audit: type=1800 audit(2000001185.324:8226): pid=4980 uid=0 auid=4294967295 ses=4294967295 subj=system_u:system_r:initrc_t op=collect_data cause=failed comm="udevd" name="uevent" dev="sysfs" ino=15437 res=0 errno=0 [ 508.850545][ T188] usb 8-1: config 1 has an invalid interface number: 7 but max is 0 [ 508.873571][ T188] usb 8-1: config 1 has no interface number 0 [ 508.893235][ T188] usb 8-1: config 1 interface 7 altsetting 0 has an endpoint descriptor with address 0xDB, changing to 0x8B [ 508.942650][ T188] usb 8-1: config 1 interface 7 altsetting 0 bulk endpoint 0x8B has invalid maxpacket 64 [ 508.989034][ T188] usb 8-1: config 1 interface 7 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 509.038727][ T188] usb 8-1: New USB device found, idVendor=1199, idProduct=68a3, bcdDevice= 0.00 [ 509.066398][ T188] usb 8-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 509.099861][ T188] usb 8-1: Product: syz [ 509.122671][ T188] usb 8-1: Manufacturer: syz [ 509.141346][ T188] usb 8-1: SerialNumber: syz [ 509.166833][ T30] audit: type=1800 audit(2000001185.704:8227): pid=5603 uid=0 auid=4294967295 ses=4294967295 subj=system_u:system_r:initrc_t op=collect_data cause=failed comm="udevd" name="uevent" dev="sysfs" ino=306313 res=0 errno=0 [ 509.232754][ T30] audit: type=1800 audit(2000001185.724:8228): pid=5603 uid=0 auid=4294967295 ses=4294967295 subj=system_u:system_r:initrc_t op=collect_data cause=failed comm="udevd" name="descriptors" dev="sysfs" ino=306345 res=0 errno=0 [ 509.301904][ T30] audit: type=1800 audit(2000001185.724:8229): pid=5603 uid=0 auid=4294967295 ses=4294967295 subj=system_u:system_r:initrc_t op=collect_data cause=failed comm="udevd" name="idVendor" dev="sysfs" ino=306320 res=0 errno=0 [ 509.374716][ T30] audit: type=1800 audit(2000001185.724:8230): pid=5603 uid=0 auid=4294967295 ses=4294967295 subj=system_u:system_r:initrc_t op=collect_data cause=failed comm="udevd" name="idProduct" dev="sysfs" ino=306321 res=0 errno=0 [ 509.443352][ T30] audit: type=1800 audit(2000001185.724:8231): pid=5603 uid=0 auid=4294967295 ses=4294967295 subj=system_u:system_r:initrc_t op=collect_data cause=failed comm="udevd" name="manufacturer" dev="sysfs" ino=306342 res=0 errno=0 [ 509.514361][ T30] audit: type=1800 audit(2000001185.724:8232): pid=5603 uid=0 auid=4294967295 ses=4294967295 subj=system_u:system_r:initrc_t op=collect_data cause=failed comm="udevd" name="product" dev="sysfs" ino=306343 res=0 errno=0 [ 509.588379][ T30] audit: type=1800 audit(2000001185.724:8233): pid=5603 uid=0 auid=4294967295 ses=4294967295 subj=system_u:system_r:initrc_t op=collect_data cause=failed comm="udevd" name="bcdDevice" dev="sysfs" ino=306322 res=0 errno=0 [ 509.665084][ T30] audit: type=1800 audit(2000001185.724:8234): pid=5603 uid=0 auid=4294967295 ses=4294967295 subj=system_u:system_r:initrc_t op=collect_data cause=failed comm="udevd" name="serial" dev="sysfs" ino=306344 res=0 errno=0 [ 509.867398][T21986] netlink: 'syz.1.6952': attribute type 2 has an invalid length. [ 510.257949][ T188] usb 6-1: USB disconnect, device number 29 [ 510.475493][ C0] GRED: Unable to relocate VQ 0x0 after dequeue, screwing up backlog [ 511.433254][ T5732] usb 8-1: USB disconnect, device number 4 [ 511.692568][T22064] VFS: file-max limit 0 reached [ 511.776018][ T5703] usb 6-1: new high-speed USB device number 30 using dummy_hcd [ 511.946894][ T5703] usb 6-1: config 1 has too many interfaces: 66, using maximum allowed: 32 [ 511.990715][ T5703] usb 6-1: config 1 has an invalid descriptor of length 55, skipping remainder of the config [ 512.069913][ T5703] usb 6-1: config 1 has 1 interface, different from the descriptor's value: 66 [ 512.136692][ T5703] usb 6-1: config 1 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 52, changing to 9 [ 512.197463][ T5703] usb 6-1: config 1 interface 0 altsetting 0 endpoint 0x81 has invalid maxpacket 8241, setting to 1024 [ 512.278584][ T5703] usb 6-1: New USB device found, idVendor=7d25, idProduct=a415, bcdDevice= 0.40 [ 512.324601][ T5703] usb 6-1: New USB device strings: Mfr=1, Product=4, SerialNumber=0 [ 512.386306][ T5703] usb 6-1: Product: syz [ 512.413425][ T5703] usb 6-1: Manufacturer: syz [ 513.637792][ T30] kauditd_printk_skb: 62 callbacks suppressed [ 513.637802][ T30] audit: type=1800 audit(2000001190.174:8297): pid=4980 uid=0 auid=4294967295 ses=4294967295 subj=system_u:system_r:initrc_t op=collect_data cause=failed comm="udevd" name="uevent" dev="sysfs" ino=16175 res=0 errno=0 [ 513.731432][T22135] netlink: 20 bytes leftover after parsing attributes in process `syz.0.6993'. [ 513.762509][ T30] audit: type=1800 audit(2000001190.224:8298): pid=4980 uid=0 auid=4294967295 ses=4294967295 subj=system_u:system_r:initrc_t op=collect_data cause=failed comm="udevd" name="uevent" dev="sysfs" ino=15314 res=0 errno=0 [ 513.871431][ T30] audit: type=1800 audit(2000001190.364:8299): pid=4980 uid=0 auid=4294967295 ses=4294967295 subj=system_u:system_r:initrc_t op=collect_data cause=failed comm="udevd" name="uevent" dev="sysfs" ino=15314 res=0 errno=0 [ 513.979976][ T30] audit: type=1800 audit(2000001190.434:8300): pid=4980 uid=0 auid=4294967295 ses=4294967295 subj=system_u:system_r:initrc_t op=collect_data cause=failed comm="udevd" name="uevent" dev="sysfs" ino=15437 res=0 errno=0 [ 514.074269][ T30] audit: type=1800 audit(2000001190.494:8301): pid=4980 uid=0 auid=4294967295 ses=4294967295 subj=system_u:system_r:initrc_t op=collect_data cause=failed comm="udevd" name="uevent" dev="sysfs" ino=15314 res=0 errno=0 [ 514.163752][ T30] audit: type=1800 audit(2000001190.554:8302): pid=4980 uid=0 auid=4294967295 ses=4294967295 subj=system_u:system_r:initrc_t op=collect_data cause=failed comm="udevd" name="uevent" dev="sysfs" ino=15437 res=0 errno=0 [ 514.249053][ T30] audit: type=1800 audit(2000001190.594:8303): pid=4980 uid=0 auid=4294967295 ses=4294967295 subj=system_u:system_r:initrc_t op=collect_data cause=failed comm="udevd" name="uevent" dev="sysfs" ino=15314 res=0 errno=0 [ 514.329957][ T30] audit: type=1800 audit(2000001190.644:8304): pid=4980 uid=0 auid=4294967295 ses=4294967295 subj=system_u:system_r:initrc_t op=collect_data cause=failed comm="udevd" name="uevent" dev="sysfs" ino=15437 res=0 errno=0 [ 514.416030][ T30] audit: type=1800 audit(2000001190.684:8305): pid=4980 uid=0 auid=4294967295 ses=4294967295 subj=system_u:system_r:initrc_t op=collect_data cause=failed comm="udevd" name="uevent" dev="sysfs" ino=15314 res=0 errno=0 [ 514.467211][ T5703] usb 6-1: USB disconnect, device number 30 [ 514.558412][ T30] audit: type=1800 audit(2000001190.744:8306): pid=4980 uid=0 auid=4294967295 ses=4294967295 subj=system_u:system_r:initrc_t op=collect_data cause=failed comm="udevd" name="uevent" dev="sysfs" ino=15437 res=0 errno=0 [ 514.743998][T22175] iommufd_mock iommufd_mock0: Adding to iommu group 0 [ 514.855438][ T5733] usb 2-1: new high-speed USB device number 58 using dummy_hcd [ 515.027560][ T5733] usb 2-1: Using ep0 maxpacket: 8 [ 515.053151][ T5733] usb 2-1: New USB device found, idVendor=2770, idProduct=9120, bcdDevice=6c.77 [ 515.102410][ T5733] usb 2-1: New USB device strings: Mfr=1, Product=2, SerialNumber=239 [ 515.144461][ T5733] usb 2-1: Product: syz [ 515.167423][ T5733] usb 2-1: Manufacturer: syz [ 515.193358][ T5733] usb 2-1: SerialNumber: syz [ 515.513272][T22187] netlink: 8 bytes leftover after parsing attributes in process `syz.0.7015'. [ 515.595450][ C0] GRED: Unable to relocate VQ 0x0 after dequeue, screwing up backlog [ 516.956462][ T5733] usb 6-1: new full-speed USB device number 31 using dummy_hcd [ 517.127450][ T5733] usb 6-1: config 1 has 1 interface, different from the descriptor's value: 2 [ 517.145741][ T5733] usb 6-1: config 1 has no interface number 0 [ 517.161416][ T5733] usb 6-1: config 1 interface 1 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 10 [ 517.183796][ T5733] usb 6-1: config 1 interface 1 altsetting 0 endpoint 0x81 has invalid maxpacket 512, setting to 64 [ 517.196715][T22254] loop5: detected capacity change from 0 to 10791 [ 517.207551][ T5733] usb 6-1: Duplicate descriptor for config 1 interface 1 altsetting 0, skipping [ 517.232294][ T5603] Buffer I/O error on dev loop5, logical block 1348, async page read [ 517.241191][ T5733] usb 6-1: config 1 interface 1 altsetting 1 endpoint 0x82 has invalid maxpacket 512, setting to 64 [ 517.254367][T22254] loop5: detected capacity change from 10791 to 16063 [ 517.269968][ T5733] usb 6-1: config 1 interface 1 altsetting 1 endpoint 0x3 has invalid wMaxPacketSize 0 [ 517.304028][ T5603] Buffer I/O error on dev loop5, logical block 2007, async page read [ 517.324513][ T5733] usb 6-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40 [ 517.359268][ T5733] usb 6-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 517.390887][ T5733] usb 6-1: Product: syz [ 517.406420][ T5733] usb 6-1: Manufacturer: syz [ 517.422649][ T5733] usb 6-1: SerialNumber: syz [ 517.511208][T22258] netlink: 'syz.0.7048': attribute type 1 has an invalid length. [ 517.539722][T22258] netlink: 200 bytes leftover after parsing attributes in process `syz.0.7048'. [ 517.625079][ T5733] usb 2-1: USB disconnect, device number 58 [ 517.967074][T22273] SELinux: invalid class [ 518.028345][T22273] SELinux: failed to load policy [ 518.158562][ T188] kernel write not supported for file bpf-map (pid: 188 comm: kworker/0:2) [ 518.367909][T22296] bridge_slave_1: left allmulticast mode [ 518.400297][T22296] bridge_slave_1: left promiscuous mode [ 518.431258][T22296] bridge0: port 2(bridge_slave_1) entered disabled state [ 518.484811][T22296] bridge_slave_0: left allmulticast mode [ 518.512871][T22296] bridge_slave_0: left promiscuous mode [ 518.544111][T22296] bridge0: port 1(bridge_slave_0) entered disabled state [ 518.674023][ T30] kauditd_printk_skb: 149 callbacks suppressed [ 518.674033][ T30] audit: type=1400 audit(2000001195.204:8456): avc: denied { bind } for pid=22313 comm="syz.0.7073" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=netlink_generic_socket permissive=1 [ 518.753555][T22317] netlink: 60 bytes leftover after parsing attributes in process `syz.4.7074'. [ 518.808721][ T30] audit: type=1800 audit(2000001195.324:8457): pid=4980 uid=0 auid=4294967295 ses=4294967295 subj=system_u:system_r:initrc_t op=collect_data cause=failed comm="udevd" name="uevent" dev="sysfs" ino=16175 res=0 errno=0 [ 518.835433][T22319] netlink: 60 bytes leftover after parsing attributes in process `syz.4.7074'. [ 518.898037][T22317] netlink: 508 bytes leftover after parsing attributes in process `syz.4.7074'. [ 518.927928][ T30] audit: type=1800 audit(2000001195.414:8458): pid=4980 uid=0 auid=4294967295 ses=4294967295 subj=system_u:system_r:initrc_t op=collect_data cause=failed comm="udevd" name="uevent" dev="sysfs" ino=15437 res=0 errno=0 [ 519.033107][ T30] audit: type=1800 audit(2000001195.554:8459): pid=4980 uid=0 auid=4294967295 ses=4294967295 subj=system_u:system_r:initrc_t op=collect_data cause=failed comm="udevd" name="uevent" dev="sysfs" ino=16175 res=0 errno=0 [ 519.088114][T22314] netdevsim netdevsim0 netdevsim3 (unregistering): unset [0, 0] type 1 family 0 port 8472 - 0 [ 519.106125][T22325] SELinux: ebitmap: map size 0 does not match my size 64 (high bit was 0) [ 519.129363][T22325] SELinux: failed to load policy [ 519.137887][T22314] netdevsim netdevsim0 netdevsim3 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 519.195013][ T30] audit: type=1800 audit(2000001195.714:8460): pid=4980 uid=0 auid=4294967295 ses=4294967295 subj=system_u:system_r:initrc_t op=collect_data cause=failed comm="udevd" name="uevent" dev="sysfs" ino=16175 res=0 errno=0 [ 519.263206][T22328] random: crng reseeded on system resumption [ 519.319365][ T30] audit: type=1800 audit(2000001195.854:8461): pid=4980 uid=0 auid=4294967295 ses=4294967295 subj=system_u:system_r:initrc_t op=collect_data cause=failed comm="udevd" name="uevent" dev="sysfs" ino=16175 res=0 errno=0 [ 519.464071][ T30] audit: type=1400 audit(2000001195.994:8462): avc: denied { ioctl } for pid=22321 comm="syz.1.7076" path="/dev/snapshot" dev="devtmpfs" ino=92 ioctlcmd=0x330d scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:acpi_bios_t tclass=chr_file permissive=1 [ 519.527664][T22314] netdevsim netdevsim0 netdevsim2 (unregistering): unset [0, 0] type 1 family 0 port 8472 - 0 [ 519.590003][ T30] audit: type=1800 audit(2000001196.084:8463): pid=4980 uid=0 auid=4294967295 ses=4294967295 subj=system_u:system_r:initrc_t op=collect_data cause=failed comm="udevd" name="uevent" dev="sysfs" ino=16175 res=0 errno=0 [ 519.614325][T22314] netdevsim netdevsim0 netdevsim2 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 519.712917][ T30] audit: type=1800 audit(2000001196.244:8464): pid=4980 uid=0 auid=4294967295 ses=4294967295 subj=system_u:system_r:initrc_t op=collect_data cause=failed comm="udevd" name="uevent" dev="sysfs" ino=15437 res=0 errno=0 [ 519.749026][ T5703] usb 6-1: USB disconnect, device number 31 [ 519.839989][T22314] netdevsim netdevsim0 netdevsim1 (unregistering): unset [0, 0] type 1 family 0 port 8472 - 0 [ 519.869275][ T30] audit: type=1800 audit(2000001196.294:8465): pid=4980 uid=0 auid=4294967295 ses=4294967295 subj=system_u:system_r:initrc_t op=collect_data cause=failed comm="udevd" name="uevent" dev="sysfs" ino=16175 res=0 errno=0 [ 519.913572][T22314] netdevsim netdevsim0 netdevsim1 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 519.927323][T22351] sysfs: cannot create duplicate filename '/devices/virtual/tty/gsmtty1' [ 519.987928][T22351] CPU: 0 UID: 0 PID: 22351 Comm: syz.7.7085 Tainted: G S L syzkaller #0 PREEMPT(full) [ 519.987952][T22351] Tainted: [S]=CPU_OUT_OF_SPEC, [L]=SOFTLOCKUP [ 519.987957][T22351] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 07/16/2026 [ 519.987964][T22351] Call Trace: [ 519.987969][T22351] [ 519.987974][T22351] dump_stack_lvl+0x100/0x190 [ 519.987992][T22351] sysfs_warn_dup.cold+0x1c/0x28 [ 519.988011][T22351] sysfs_create_dir_ns+0x24b/0x2b0 [ 519.988023][T22351] ? __pfx_sysfs_create_dir_ns+0x10/0x10 [ 519.988041][T22351] ? find_held_lock+0x2b/0x80 [ 519.988056][T22351] ? kobject_add_internal+0x25f/0x930 [ 519.988074][T22351] ? kobject_add_internal+0x25f/0x930 [ 519.988093][T22351] ? class_dir_child_ns_type+0xd/0x60 [ 519.988111][T22351] kobject_add_internal+0x2c8/0x930 [ 519.988131][T22351] kobject_add+0x16a/0x1e0 [ 519.988149][T22351] ? __pfx_kobject_add+0x10/0x10 [ 519.988168][T22351] ? get_device_parent+0x1b3/0x4c0 [ 519.988184][T22351] ? kobject_put+0xb9/0x640 [ 519.988204][T22351] device_add+0x294/0x1970 [ 519.988221][T22351] ? lockdep_init_map_type+0x5c/0x250 [ 519.988236][T22351] ? __pfx_device_add+0x10/0x10 [ 519.988251][T22351] ? lockdep_init_map_type+0x5c/0x250 [ 519.988265][T22351] ? __init_waitqueue_head+0xca/0x150 [ 519.988284][T22351] tty_register_device_attr+0x388/0x7f0 [ 519.988298][T22351] ? lockdep_init_map_type+0x5c/0x250 [ 519.988313][T22351] ? __pfx_tty_register_device_attr+0x10/0x10 [ 519.988330][T22351] ? tty_port_init+0x156/0x1c0 [ 519.988346][T22351] gsm_activate_mux+0x155/0x2a0 [ 519.988361][T22351] gsmld_ioctl+0xbbc/0x15c0 [ 519.988380][T22351] ? __pfx_gsmld_ioctl+0x10/0x10 [ 519.988398][T22351] ? __ldsem_down_read_nested+0xf3/0x890 [ 519.988413][T22351] ? tomoyo_profile+0x47/0x60 [ 519.988428][T22351] ? __pfx___ldsem_down_read_nested+0x10/0x10 [ 519.988449][T22351] ? __sanitizer_cov_trace_switch+0x54/0x90 [ 519.988463][T22351] ? __pfx_pty_unix98_ioctl+0x10/0x10 [ 519.988476][T22351] ? __pfx_gsmld_ioctl+0x10/0x10 [ 519.988490][T22351] tty_ioctl+0x11b4/0x1640 [ 519.988504][T22351] ? __pfx_tty_ioctl+0x10/0x10 [ 519.988518][T22351] ? __pfx_ioctl_has_perm.constprop.0.isra.0+0x10/0x10 [ 519.988543][T22351] ? __fget_files+0x215/0x3d0 [ 519.988554][T22351] ? hook_file_ioctl_common+0x140/0x440 [ 519.988577][T22351] ? __fget_files+0x215/0x3d0 [ 519.988592][T22351] ? selinux_file_ioctl+0x13b/0x290 [ 519.988609][T22351] ? selinux_file_ioctl+0xb6/0x290 [ 519.988628][T22351] ? __pfx_tty_ioctl+0x10/0x10 [ 519.988643][T22351] __x64_sys_ioctl+0x18e/0x210 [ 519.988662][T22351] do_syscall_64+0x115/0x870 [ 519.988676][T22351] ? clear_bhb_loop+0x40/0x90 [ 519.988690][T22351] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 519.988702][T22351] RIP: 0033:0x7fed6419e019 [ 519.988713][T22351] 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 [ 519.988723][T22351] RSP: 002b:00007fed650ad028 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 519.988735][T22351] RAX: ffffffffffffffda RBX: 00007fed64426090 RCX: 00007fed6419e019 [ 519.988743][T22351] RDX: 0000200000000040 RSI: 00000000404c4701 RDI: 0000000000000003 [ 519.988749][T22351] RBP: 00007fed6423500c R08: 0000000000000000 R09: 0000000000000000 [ 519.988757][T22351] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 519.988764][T22351] R13: 00007fed64426128 R14: 00007fed64426090 R15: 00007ffdc4b2fc88 [ 519.988780][T22351] [ 520.338581][T22351] kobject: kobject_add_internal failed for gsmtty1 with -EEXIST, don't try to register things with the same name in the same directory. [ 520.635429][ C0] GRED: Unable to relocate VQ 0x0 after dequeue, screwing up backlog [ 520.923861][T22314] netdevsim netdevsim0 netdevsim0 (unregistering): unset [0, 0] type 1 family 0 port 8472 - 0 [ 520.960244][T22314] netdevsim netdevsim0 netdevsim0 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 521.233067][T22370] A link change request failed with some changes committed already. Interface virt_wifi0 may have been left with an inconsistent configuration, please check. [ 521.585431][T17690] netdevsim netdevsim0 eth2: set [0, 0] type 1 family 0 port 8472 - 0 [ 521.615106][T17690] netdevsim netdevsim0 eth2: set [1, 0] type 2 family 0 port 6081 - 0 [ 521.695421][T17690] netdevsim netdevsim0 eth1: set [0, 0] type 1 family 0 port 8472 - 0 [ 521.706810][T17690] netdevsim netdevsim0 eth1: set [1, 0] type 2 family 0 port 6081 - 0 [ 521.732186][T17690] netdevsim netdevsim0 eth0: set [0, 0] type 1 family 0 port 8472 - 0 [ 521.759197][T17690] netdevsim netdevsim0 eth0: set [1, 0] type 2 family 0 port 6081 - 0 [ 521.779560][T17690] netdevsim netdevsim0 eth3: set [0, 0] type 1 family 0 port 8472 - 0 [ 521.808362][T17690] netdevsim netdevsim0 eth3: set [1, 0] type 2 family 0 port 6081 - 0 [ 522.106957][T22404] veth0: entered promiscuous mode [ 522.113319][T22404] veth0: left promiscuous mode [ 522.193266][T22408] netlink: 'syz.7.7110': attribute type 21 has an invalid length. [ 522.202248][T22408] netlink: 128 bytes leftover after parsing attributes in process `syz.7.7110'. [ 522.214950][T22408] netlink: 3 bytes leftover after parsing attributes in process `syz.7.7110'. [ 522.227003][T22408] netlink: 'syz.7.7110': attribute type 21 has an invalid length. [ 522.235019][T22408] netlink: 128 bytes leftover after parsing attributes in process `syz.7.7110'. [ 522.245121][T22408] netlink: 3 bytes leftover after parsing attributes in process `syz.7.7110'. [ 522.520403][T22418] netlink: 20 bytes leftover after parsing attributes in process `syz.5.7115'. [ 522.723515][T22426] ALSA: mixer_oss: invalid OSS volume 'syz_t' [ 522.883636][T22437] batadv_slave_1: entered promiscuous mode [ 522.891599][T22436] batadv_slave_1: left promiscuous mode [ 522.986426][ T5732] usb 2-1: new high-speed USB device number 59 using dummy_hcd [ 523.170716][ T5732] usb 2-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 523.189480][ T5732] usb 2-1: config 0 interface 0 altsetting 0 endpoint 0x81 has invalid wMaxPacketSize 0 [ 523.216094][ T5732] usb 2-1: New USB device found, idVendor=1e7d, idProduct=2cf6, bcdDevice= 0.00 [ 523.240572][ T5732] usb 2-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 523.326205][ T5733] usb 6-1: new high-speed USB device number 32 using dummy_hcd [ 523.487986][ T5733] usb 6-1: config 0 has no interfaces? [ 523.493579][ T5733] usb 6-1: New USB device found, idVendor=056a, idProduct=0045, bcdDevice= 0.00 [ 523.503536][ T5733] usb 6-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 523.715409][ T5703] usb 8-1: new high-speed USB device number 5 using dummy_hcd [ 523.867102][ T5703] usb 8-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 523.879164][ T5703] usb 8-1: config 0 interface 0 altsetting 0 endpoint 0x81 has invalid wMaxPacketSize 0 [ 523.889581][ T5703] usb 8-1: New USB device found, idVendor=1e7d, idProduct=30d4, bcdDevice= 0.01 [ 523.899684][ T5703] usb 8-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 523.911048][ T30] kauditd_printk_skb: 84 callbacks suppressed [ 523.911057][ T30] audit: type=1800 audit(2000001200.444:8550): pid=5603 uid=0 auid=4294967295 ses=4294967295 subj=system_u:system_r:initrc_t op=collect_data cause=failed comm="udevd" name="uevent" dev="sysfs" ino=309070 res=0 errno=0 [ 523.973605][ T30] audit: type=1800 audit(2000001200.474:8551): pid=5603 uid=0 auid=4294967295 ses=4294967295 subj=system_u:system_r:initrc_t op=collect_data cause=failed comm="udevd" name="descriptors" dev="sysfs" ino=309099 res=0 errno=0 [ 524.015193][ T30] audit: type=1800 audit(2000001200.484:8552): pid=5603 uid=0 auid=4294967295 ses=4294967295 subj=system_u:system_r:initrc_t op=collect_data cause=failed comm="udevd" name="idVendor" dev="sysfs" ino=309077 res=0 errno=0 [ 524.060212][ T30] audit: type=1800 audit(2000001200.484:8553): pid=5603 uid=0 auid=4294967295 ses=4294967295 subj=system_u:system_r:initrc_t op=collect_data cause=failed comm="udevd" name="idProduct" dev="sysfs" ino=309078 res=0 errno=0 [ 524.111050][ T30] audit: type=1800 audit(2000001200.484:8554): pid=5603 uid=0 auid=4294967295 ses=4294967295 subj=system_u:system_r:initrc_t op=collect_data cause=failed comm="udevd" name="bcdDevice" dev="sysfs" ino=309079 res=0 errno=0 [ 524.333537][T22483] netlink: 12 bytes leftover after parsing attributes in process `syz.4.7146'. [ 524.959558][ T30] audit: type=1800 audit(2000001201.484:8555): pid=4980 uid=0 auid=4294967295 ses=4294967295 subj=system_u:system_r:initrc_t op=collect_data cause=failed comm="udevd" name="uevent" dev="sysfs" ino=15314 res=0 errno=0 [ 525.022977][ T30] audit: type=1800 audit(2000001201.544:8556): pid=4980 uid=0 auid=4294967295 ses=4294967295 subj=system_u:system_r:initrc_t op=collect_data cause=failed comm="udevd" name="uevent" dev="sysfs" ino=15314 res=0 errno=0 [ 525.124657][ T30] audit: type=1800 audit(2000001201.654:8557): pid=4980 uid=0 auid=4294967295 ses=4294967295 subj=system_u:system_r:initrc_t op=collect_data cause=failed comm="udevd" name="uevent" dev="sysfs" ino=15314 res=0 errno=0 [ 525.194967][ T30] audit: type=1800 audit(2000001201.714:8558): pid=4980 uid=0 auid=4294967295 ses=4294967295 subj=system_u:system_r:initrc_t op=collect_data cause=failed comm="udevd" name="uevent" dev="sysfs" ino=15314 res=0 errno=0 [ 525.294045][ T30] audit: type=1800 audit(2000001201.824:8559): pid=4980 uid=0 auid=4294967295 ses=4294967295 subj=system_u:system_r:initrc_t op=collect_data cause=failed comm="udevd" name="uevent" dev="sysfs" ino=15314 res=0 errno=0 [ 525.494496][T22506] overlayfs: fs on './file0' does not support file handles, falling back to index=off,nfs_export=off. [ 525.752969][ T5703] usb 2-1: USB disconnect, device number 59 [ 525.827774][T22520] Invalid argument reading file caps for ./file0 [ 525.836241][ C0] GRED: Unable to relocate VQ 0x0 after dequeue, screwing up backlog [ 526.030439][T22528] netlink: 'syz.1.7166': attribute type 1 has an invalid length. [ 526.049577][T22528] netlink: 193500 bytes leftover after parsing attributes in process `syz.1.7166'. [ 526.062505][T22528] netlink: 'syz.1.7166': attribute type 1 has an invalid length. [ 526.071638][T22528] netlink: 2016 bytes leftover after parsing attributes in process `syz.1.7166'. [ 526.101937][ T188] usb 6-1: USB disconnect, device number 32 [ 526.500905][ T5703] usb 8-1: USB disconnect, device number 5 [ 526.685701][ T188] usb 6-1: new high-speed USB device number 33 using dummy_hcd [ 526.755146][T22548] sctp: Failed to create the SCTP UDP tunneling v4 sock [ 526.875886][ T188] usb 6-1: Using ep0 maxpacket: 8 [ 526.895679][ T188] usb 6-1: config 0 interface 0 altsetting 0 endpoint 0x82 has an invalid bInterval 0, changing to 7 [ 526.957410][ T188] usb 6-1: New USB device found, idVendor=07c0, idProduct=1512, bcdDevice=30.22 [ 527.022064][ T188] usb 6-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 528.920479][ T30] kauditd_printk_skb: 57 callbacks suppressed [ 528.920490][ T30] audit: type=1800 audit(2000001205.454:8617): pid=4980 uid=0 auid=4294967295 ses=4294967295 subj=system_u:system_r:initrc_t op=collect_data cause=failed comm="udevd" name="uevent" dev="sysfs" ino=15437 res=0 errno=0 [ 529.010375][T22619] netlink: 228 bytes leftover after parsing attributes in process `syz.7.7205'. [ 529.047329][ T30] audit: type=1800 audit(2000001205.504:8618): pid=4980 uid=0 auid=4294967295 ses=4294967295 subj=system_u:system_r:initrc_t op=collect_data cause=failed comm="udevd" name="uevent" dev="sysfs" ino=16175 res=0 errno=0 [ 529.133392][ C0] vxcan1: j1939_tp_rxtimer: 0xffff88806291f400: rx timeout, send abort [ 529.142175][ C0] vxcan1: j1939_xtp_rx_abort_one: 0xffff88806291f400: 0x0f001: (3) A timeout occurred and this is the connection abort to close the session. [ 529.203754][ T30] audit: type=1800 audit(2000001205.634:8619): pid=4980 uid=0 auid=4294967295 ses=4294967295 subj=system_u:system_r:initrc_t op=collect_data cause=failed comm="udevd" name="uevent" dev="sysfs" ino=16175 res=0 errno=0 [ 529.343251][ T30] audit: type=1800 audit(2000001205.654:8620): pid=4980 uid=0 auid=4294967295 ses=4294967295 subj=system_u:system_r:initrc_t op=collect_data cause=failed comm="udevd" name="uevent" dev="sysfs" ino=15437 res=0 errno=0 [ 529.366269][ T5703] libceph: connect (2)127.0.0.1:6789 error -22 [ 529.407520][ T5703] libceph: ceph_tcp_connect failed: -22 [ 529.453153][ T5703] libceph: mon0 (2)127.0.0.1:6789 connect error [ 529.499547][ T188] usb 6-1: USB disconnect, device number 33 [ 529.540369][ T30] audit: type=1800 audit(2000001205.724:8621): pid=4980 uid=0 auid=4294967295 ses=4294967295 subj=system_u:system_r:initrc_t op=collect_data cause=failed comm="udevd" name="uevent" dev="sysfs" ino=15314 res=0 errno=0 [ 529.626756][T22637] netlink: 60 bytes leftover after parsing attributes in process `syz.5.7212'. [ 529.676648][T22637] netlink: 60 bytes leftover after parsing attributes in process `syz.5.7212'. [ 529.694791][ T30] audit: type=1800 audit(2000001205.824:8622): pid=4980 uid=0 auid=4294967295 ses=4294967295 subj=system_u:system_r:initrc_t op=collect_data cause=failed comm="udevd" name="uevent" dev="sysfs" ino=15437 res=0 errno=0 [ 529.752079][T22640] netlink: 500 bytes leftover after parsing attributes in process `syz.5.7212'. [ 529.828520][ T30] audit: type=1800 audit(2000001205.864:8623): pid=4980 uid=0 auid=4294967295 ses=4294967295 subj=system_u:system_r:initrc_t op=collect_data cause=failed comm="udevd" name="uevent" dev="sysfs" ino=16175 res=0 errno=0 [ 529.854559][ T188] libceph: connect (2)127.0.0.1:6789 error -22 [ 529.891622][ T188] libceph: ceph_tcp_connect failed: -22 [ 529.938469][ T188] libceph: mon0 (2)127.0.0.1:6789 connect error [ 529.991903][ T30] audit: type=1800 audit(2000001205.934:8624): pid=4980 uid=0 auid=4294967295 ses=4294967295 subj=system_u:system_r:initrc_t op=collect_data cause=failed comm="udevd" name="uevent" dev="sysfs" ino=309426 res=0 errno=0 [ 530.091105][T22626] ceph: No mds server is up or the cluster is laggy [ 530.105043][ T30] audit: type=1800 audit(2000001205.984:8625): pid=4980 uid=0 auid=4294967295 ses=4294967295 subj=system_u:system_r:initrc_t op=collect_data cause=failed comm="udevd" name="uevent" dev="sysfs" ino=15437 res=0 errno=0 [ 530.215703][ T5703] usb 6-1: new full-speed USB device number 34 using dummy_hcd [ 530.257581][ T30] audit: type=1800 audit(2000001206.094:8626): pid=4980 uid=0 auid=4294967295 ses=4294967295 subj=system_u:system_r:initrc_t op=collect_data cause=failed comm="udevd" name="uevent" dev="sysfs" ino=15929 res=0 errno=0 [ 530.416237][ T5703] usb 6-1: config 0 interface 0 has no altsetting 0 [ 530.437829][ T5703] usb 6-1: New USB device found, idVendor=0fc5, idProduct=b080, bcdDevice= 0.00 [ 530.513272][ T5703] usb 6-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 530.670368][T22668] Bluetooth: hci5: Frame reassembly failed (-84) [ 530.858021][T22677] netlink: 16 bytes leftover after parsing attributes in process `syz.0.7228'. [ 530.988581][T22685] netlink: 12 bytes leftover after parsing attributes in process `syz.1.7232'. [ 531.068280][T22689] input: syz1 as /devices/virtual/input/input64 [ 531.595465][ C0] GRED: Unable to relocate VQ 0x0 after dequeue, screwing up backlog [ 532.254680][T22713] lo speed is unknown, defaulting to 1000 [ 532.516101][ T5703] usb 8-1: new high-speed USB device number 6 using dummy_hcd [ 532.686100][ T5703] usb 8-1: Using ep0 maxpacket: 16 [ 532.696656][ T5703] usb 8-1: config index 0 descriptor too short (expected 1068, got 27) [ 532.715206][ T5703] usb 8-1: config 0 has an invalid descriptor of length 0, skipping remainder of the config [ 532.715401][ T5620] Bluetooth: hci5: Opcode 0x1003 failed: -110 [ 532.733906][ T5624] Bluetooth: hci5: command 0x1003 tx timeout [ 532.753300][ T5703] usb 8-1: config 0 has 0 interfaces, different from the descriptor's value: 1 [ 532.791597][ T5703] usb 8-1: New USB device found, idVendor=06f8, idProduct=b000, bcdDevice=7d.f9 [ 532.830582][ T5703] usb 8-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 532.867946][ T5703] usb 8-1: Product: syz [ 532.894996][ T5703] usb 8-1: Manufacturer: syz [ 532.911140][ T5703] usb 8-1: SerialNumber: syz [ 532.923379][T22734] IPVS: Schedule: port zero only supported in persistent services, check your ipvs configuration [ 532.984479][ T5703] usb 6-1: USB disconnect, device number 34 [ 533.408971][T22759] netlink: 4 bytes leftover after parsing attributes in process `syz.5.7265'. [ 533.819834][T22769] netlink: 4 bytes leftover after parsing attributes in process `syz.5.7268'. [ 533.964300][ T30] kauditd_printk_skb: 81 callbacks suppressed [ 533.964310][ T30] audit: type=1800 audit(2000001210.494:8708): pid=4980 uid=0 auid=4294967295 ses=4294967295 subj=system_u:system_r:initrc_t op=collect_data cause=failed comm="udevd" name="uevent" dev="sysfs" ino=15929 res=0 errno=0 [ 534.089822][ T30] audit: type=1800 audit(2000001210.614:8709): pid=4980 uid=0 auid=4294967295 ses=4294967295 subj=system_u:system_r:initrc_t op=collect_data cause=failed comm="udevd" name="uevent" dev="sysfs" ino=15929 res=0 errno=0 [ 534.353405][ T30] audit: type=1800 audit(2000001210.884:8710): pid=4980 uid=0 auid=4294967295 ses=4294967295 subj=system_u:system_r:initrc_t op=collect_data cause=failed comm="udevd" name="uevent" dev="sysfs" ino=15929 res=0 errno=0 [ 534.493434][ T30] audit: type=1800 audit(2000001210.984:8711): pid=4980 uid=0 auid=4294967295 ses=4294967295 subj=system_u:system_r:initrc_t op=collect_data cause=failed comm="udevd" name="uevent" dev="sysfs" ino=15314 res=0 errno=0 [ 534.599793][ T30] audit: type=1800 audit(2000001210.994:8712): pid=4980 uid=0 auid=4294967295 ses=4294967295 subj=system_u:system_r:initrc_t op=collect_data cause=failed comm="udevd" name="uevent" dev="sysfs" ino=15929 res=0 errno=0 [ 534.742765][ T30] audit: type=1800 audit(2000001211.124:8713): pid=4980 uid=0 auid=4294967295 ses=4294967295 subj=system_u:system_r:initrc_t op=collect_data cause=failed comm="udevd" name="uevent" dev="sysfs" ino=15929 res=0 errno=0 [ 534.800729][T22800] netlink: 'syz.4.7283': attribute type 29 has an invalid length. [ 534.847888][ T30] audit: type=1800 audit(2000001211.204:8714): pid=4980 uid=0 auid=4294967295 ses=4294967295 subj=system_u:system_r:initrc_t op=collect_data cause=failed comm="udevd" name="uevent" dev="sysfs" ino=15314 res=0 errno=0 [ 534.887405][T22802] netlink: 596 bytes leftover after parsing attributes in process `syz.4.7283'. [ 534.965408][ T30] audit: type=1800 audit(2000001211.254:8715): pid=4980 uid=0 auid=4294967295 ses=4294967295 subj=system_u:system_r:initrc_t op=collect_data cause=failed comm="udevd" name="uevent" dev="sysfs" ino=15929 res=0 errno=0 [ 535.053005][ T30] audit: type=1800 audit(2000001211.354:8716): pid=4980 uid=0 auid=4294967295 ses=4294967295 subj=system_u:system_r:initrc_t op=collect_data cause=failed comm="udevd" name="uevent" dev="sysfs" ino=15437 res=0 errno=0 [ 535.053033][ T30] audit: type=1800 audit(2000001211.404:8717): pid=4980 uid=0 auid=4294967295 ses=4294967295 subj=system_u:system_r:initrc_t op=collect_data cause=failed comm="udevd" name="uevent" dev="sysfs" ino=15929 res=0 errno=0 [ 535.233330][ T5703] usb 8-1: USB disconnect, device number 6 [ 535.365670][ T188] usb 2-1: new high-speed USB device number 60 using dummy_hcd [ 535.390689][T22820] netlink: 'syz.4.7291': attribute type 1 has an invalid length. [ 535.432194][T22820] netlink: 232 bytes leftover after parsing attributes in process `syz.4.7291'. [ 535.480750][T22820] netlink: 'syz.4.7291': attribute type 1 has an invalid length. [ 535.566547][ T188] usb 2-1: Using ep0 maxpacket: 8 [ 535.590145][ T188] usb 2-1: too many endpoints for config 0 interface 0 altsetting 251: 223, using maximum allowed: 30 [ 535.648712][ T188] usb 2-1: config 0 interface 0 altsetting 251 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 535.714220][ T3287] Bluetooth: hci5: Frame reassembly failed (-84) [ 535.734723][ T188] usb 2-1: config 0 interface 0 altsetting 251 endpoint 0x2 has an invalid bInterval 164, changing to 11 [ 535.771387][ T188] usb 2-1: config 0 interface 0 altsetting 251 has 2 endpoint descriptors, different from the interface descriptor's value: 223 [ 535.799735][ T188] usb 2-1: config 0 interface 0 has no altsetting 0 [ 535.826788][ T188] usb 2-1: New USB device found, idVendor=6666, idProduct=8802, bcdDevice= 0.00 [ 535.856557][ T188] usb 2-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 536.263167][ T5703] libceph: connect (1)[c::]:6789 error -101 [ 536.274768][ T5703] libceph: mon0 (1)[c::]:6789 connect error [ 536.282161][T22850] netlink: 4560 bytes leftover after parsing attributes in process `syz.5.7304'. [ 536.292680][T22850] netlink: 4560 bytes leftover after parsing attributes in process `syz.5.7304'. [ 536.343779][T22846] ceph: No mds server is up or the cluster is laggy [ 536.715434][ C0] GRED: Unable to relocate VQ 0x0 after dequeue, screwing up backlog [ 537.561934][T22893] iommufd_mock iommufd_mock0: Adding to iommu group 0 [ 537.755642][ T5624] Bluetooth: hci5: Opcode 0x1003 failed: -110 [ 537.764594][ T5620] Bluetooth: hci5: command 0x1003 tx timeout [ 538.173158][ T5733] usb 2-1: USB disconnect, device number 60 [ 538.244165][T22919] af_packet: tpacket_rcv: packet too big, clamped from 65007 to 3952. macoff=96 [ 538.772343][T22946] input: syz0 as /devices/virtual/input/input65 [ 538.973712][ T30] kauditd_printk_skb: 83 callbacks suppressed [ 538.973723][ T30] audit: type=1800 audit(2000001215.504:8801): pid=4980 uid=0 auid=4294967295 ses=4294967295 subj=system_u:system_r:initrc_t op=collect_data cause=failed comm="udevd" name="uevent" dev="sysfs" ino=15437 res=0 errno=0 [ 539.132375][ T30] audit: type=1800 audit(2000001215.534:8802): pid=4980 uid=0 auid=4294967295 ses=4294967295 subj=system_u:system_r:initrc_t op=collect_data cause=failed comm="udevd" name="uevent" dev="sysfs" ino=16175 res=0 errno=0 [ 539.201600][ T30] audit: type=1800 audit(2000001215.574:8803): pid=4980 uid=0 auid=4294967295 ses=4294967295 subj=system_u:system_r:initrc_t op=collect_data cause=failed comm="udevd" name="uevent" dev="sysfs" ino=15929 res=0 errno=0 [ 539.274147][ T30] audit: type=1800 audit(2000001215.644:8804): pid=4980 uid=0 auid=4294967295 ses=4294967295 subj=system_u:system_r:initrc_t op=collect_data cause=failed comm="udevd" name="uevent" dev="sysfs" ino=15929 res=0 errno=0 [ 539.300207][ T5733] usb 8-1: new high-speed USB device number 7 using dummy_hcd [ 539.307887][ T188] usb 2-1: new high-speed USB device number 61 using dummy_hcd [ 539.370816][ T30] audit: type=1800 audit(2000001215.764:8805): pid=4980 uid=0 auid=4294967295 ses=4294967295 subj=system_u:system_r:initrc_t op=collect_data cause=failed comm="udevd" name="uevent" dev="sysfs" ino=15929 res=0 errno=0 [ 539.441647][ T30] audit: type=1800 audit(2000001215.864:8806): pid=4980 uid=0 auid=4294967295 ses=4294967295 subj=system_u:system_r:initrc_t op=collect_data cause=failed comm="udevd" name="uevent" dev="sysfs" ino=15929 res=0 errno=0 [ 539.488780][ T188] usb 2-1: Using ep0 maxpacket: 16 [ 539.495371][ T5733] usb 8-1: Using ep0 maxpacket: 16 [ 539.516048][ T5733] usb 8-1: config 9 has an invalid interface number: 189 but max is 0 [ 539.539440][ T188] usb 2-1: config 0 has an invalid interface number: 1 but max is 0 [ 539.558335][ T5733] usb 8-1: config 9 has an invalid interface association descriptor of length 2, skipping [ 539.575170][ T188] usb 2-1: config 0 has no interface number 0 [ 539.591959][ T30] audit: type=1800 audit(2000001216.044:8807): pid=4980 uid=0 auid=4294967295 ses=4294967295 subj=system_u:system_r:initrc_t op=collect_data cause=failed comm="udevd" name="uevent" dev="sysfs" ino=15314 res=0 errno=0 [ 539.626516][ T188] usb 2-1: config 0 interface 1 altsetting 0 endpoint 0x81 has an invalid bInterval 36, changing to 9 [ 539.638383][T22968] netlink: 36 bytes leftover after parsing attributes in process `syz.0.7358'. [ 539.649430][ T5733] usb 8-1: config 9 has no interface number 0 [ 539.674697][ T5733] usb 8-1: New USB device found, idVendor=19d2, idProduct=fffc, bcdDevice=ac.a6 [ 539.687887][ T188] usb 2-1: config 0 interface 1 altsetting 0 endpoint 0x81 has invalid maxpacket 1025, setting to 1024 [ 539.718531][ T5733] usb 8-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 539.749081][ T30] audit: type=1800 audit(2000001216.284:8808): pid=4980 uid=0 auid=4294967295 ses=4294967295 subj=system_u:system_r:initrc_t op=collect_data cause=failed comm="udevd" name="uevent" dev="sysfs" ino=15314 res=0 errno=0 [ 539.774292][ T188] usb 2-1: New USB device found, idVendor=28bd, idProduct=0071, bcdDevice= 0.00 [ 539.787452][ T5733] usb 8-1: Product: syz [ 539.807432][ T5733] usb 8-1: Manufacturer: syz [ 539.823824][ T188] usb 2-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 539.838851][ T5733] usb 8-1: SerialNumber: syz [ 539.887064][ T30] audit: type=1800 audit(2000001216.394:8809): pid=5603 uid=0 auid=4294967295 ses=4294967295 subj=system_u:system_r:initrc_t op=collect_data cause=failed comm="udevd" name="uevent" dev="sysfs" ino=314583 res=0 errno=0 [ 540.020980][ T30] audit: type=1800 audit(2000001216.394:8810): pid=5603 uid=0 auid=4294967295 ses=4294967295 subj=system_u:system_r:initrc_t op=collect_data cause=failed comm="udevd" name="descriptors" dev="sysfs" ino=314615 res=0 errno=0 [ 540.600501][T23003] iommufd_mock iommufd_mock0: Adding to iommu group 0 [ 541.113036][T23020] netlink: 36 bytes leftover after parsing attributes in process `syz.0.7381'. [ 541.284992][T23024] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=65535 sclass=netlink_route_socket pid=23024 comm=syz.0.7384 [ 541.416482][ T3287] Bluetooth: hci5: Frame reassembly failed (-84) [ 542.048808][ T188] usb 8-1: USB disconnect, device number 7 [ 542.090573][ T5733] usb 2-1: USB disconnect, device number 61 [ 542.243841][T23049] iommufd_mock iommufd_mock0: Adding to iommu group 0 [ 542.476157][ C0] GRED: Unable to relocate VQ 0x0 after dequeue, screwing up backlog [ 542.510720][ T5733] kernel write not supported for file net/rpc/auth.unix.ip/channel (pid: 5733 comm: kworker/0:7) [ 542.552418][T23065] xt_hashlimit: size too large, truncated to 1048576 [ 542.887871][T23080] iommufd_mock iommufd_mock0: Adding to iommu group 0 [ 543.245310][ T5733] usb 8-1: new high-speed USB device number 8 using dummy_hcd [ 543.397953][ T5733] usb 8-1: config 0 interface 0 altsetting 0 bulk endpoint 0x6 has invalid maxpacket 1023 [ 543.421574][ T5733] usb 8-1: config 0 interface 0 altsetting 0 has an endpoint descriptor with address 0xBA, changing to 0x8A [ 543.437004][ T5620] Bluetooth: hci5: command 0x1003 tx timeout [ 543.446560][ T5624] Bluetooth: hci5: Opcode 0x1003 failed: -110 [ 543.499370][ T5733] usb 8-1: config 0 interface 0 altsetting 0 bulk endpoint 0x8A has invalid maxpacket 121 [ 543.574232][ T5733] usb 8-1: New USB device found, idVendor=2294, idProduct=425b, bcdDevice=a2.10 [ 543.622779][ T5733] usb 8-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 543.666296][ T5733] usb 8-1: Product: syz [ 543.693099][ T5733] usb 8-1: Manufacturer: syz [ 543.721577][ T5733] usb 8-1: SerialNumber: syz [ 543.976317][ T30] kauditd_printk_skb: 82 callbacks suppressed [ 543.976327][ T30] audit: type=1400 audit(2000001220.514:8893): avc: denied { write } for pid=23113 comm="syz.0.7425" name="mice" dev="devtmpfs" ino=917 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:mouse_device_t tclass=chr_file permissive=1 [ 544.130731][ T30] audit: type=1800 audit(2000001220.574:8894): pid=4980 uid=0 auid=4294967295 ses=4294967295 subj=system_u:system_r:initrc_t op=collect_data cause=failed comm="udevd" name="uevent" dev="sysfs" ino=15929 res=0 errno=0 [ 544.158511][T23122] tun0: tun_chr_ioctl cmd 1074025675 [ 544.183407][T23122] tun0: persist enabled [ 544.197232][T23122] tun0: tun_chr_ioctl cmd 1074025675 [ 544.218672][T23122] tun0: persist enabled [ 544.226092][ T30] audit: type=1800 audit(2000001220.604:8895): pid=4980 uid=0 auid=4294967295 ses=4294967295 subj=system_u:system_r:initrc_t op=collect_data cause=failed comm="udevd" name="uevent" dev="sysfs" ino=15437 res=0 errno=0 [ 544.314275][ T30] audit: type=1800 audit(2000001220.624:8896): pid=4980 uid=0 auid=4294967295 ses=4294967295 subj=system_u:system_r:initrc_t op=collect_data cause=failed comm="udevd" name="uevent" dev="sysfs" ino=15314 res=0 errno=0 [ 544.370146][ T30] audit: type=1800 audit(2000001220.724:8897): pid=4980 uid=0 auid=4294967295 ses=4294967295 subj=system_u:system_r:initrc_t op=collect_data cause=failed comm="udevd" name="uevent" dev="sysfs" ino=15929 res=0 errno=0 [ 544.456411][ T30] audit: type=1800 audit(2000001220.814:8898): pid=4980 uid=0 auid=4294967295 ses=4294967295 subj=system_u:system_r:initrc_t op=collect_data cause=failed comm="udevd" name="uevent" dev="sysfs" ino=15437 res=0 errno=0 [ 544.540280][ T30] audit: type=1800 audit(2000001220.844:8899): pid=4980 uid=0 auid=4294967295 ses=4294967295 subj=system_u:system_r:initrc_t op=collect_data cause=failed comm="udevd" name="uevent" dev="sysfs" ino=15314 res=0 errno=0 [ 544.623420][ T30] audit: type=1800 audit(2000001220.954:8900): pid=4980 uid=0 auid=4294967295 ses=4294967295 subj=system_u:system_r:initrc_t op=collect_data cause=failed comm="udevd" name="uevent" dev="sysfs" ino=15437 res=0 errno=0 [ 544.667966][ T30] audit: type=1800 audit(2000001220.974:8901): pid=4980 uid=0 auid=4294967295 ses=4294967295 subj=system_u:system_r:initrc_t op=collect_data cause=failed comm="udevd" name="uevent" dev="sysfs" ino=15314 res=0 errno=0 [ 544.717558][ T30] audit: type=1800 audit(2000001221.044:8902): pid=4980 uid=0 auid=4294967295 ses=4294967295 subj=system_u:system_r:initrc_t op=collect_data cause=failed comm="udevd" name="uevent" dev="sysfs" ino=15437 res=0 errno=0 [ 545.072756][T23152] netlink: 8 bytes leftover after parsing attributes in process `syz.5.7441'. [ 545.083368][T23152] netlink: 20 bytes leftover after parsing attributes in process `syz.5.7441'. [ 545.096604][T23152] geneve2: entered promiscuous mode [ 545.101873][T23152] geneve2: entered allmulticast mode [ 546.042925][ T5733] usb 8-1: USB disconnect, device number 8 [ 546.113678][T23192] netlink: 8 bytes leftover after parsing attributes in process `syz.1.7457'. [ 546.669215][T23214] netlink: 16 bytes leftover after parsing attributes in process `syz.5.7468'. [ 546.748116][T23214] bond1: option lacp_active: mode dependency failed, not supported in mode balance-rr(0) [ 546.863429][T23214] bond1 (unregistering): Released all slaves [ 547.057476][T23230] netlink: 24 bytes leftover after parsing attributes in process `syz.7.7475'. [ 547.405481][ T188] usb 2-1: new high-speed USB device number 62 using dummy_hcd [ 547.515444][ C0] GRED: Unable to relocate VQ 0x0 after dequeue, screwing up backlog [ 547.577148][ T188] usb 2-1: config 27 has an invalid descriptor of length 0, skipping remainder of the config [ 547.624900][ T188] usb 2-1: config 27 interface 0 altsetting 0 endpoint 0x8B has an invalid bInterval 0, changing to 7 [ 547.693140][ T188] usb 2-1: config 27 interface 0 altsetting 0 has 1 endpoint descriptor, different from the interface descriptor's value: 2 [ 547.758143][ T188] usb 2-1: New USB device found, idVendor=0582, idProduct=0014, bcdDevice=bb.9d [ 547.798747][ T188] usb 2-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 547.831504][T23268] iommufd_mock iommufd_mock0: Adding to iommu group 0 [ 549.016481][ T30] kauditd_printk_skb: 69 callbacks suppressed [ 549.016492][ T30] audit: type=1800 audit(2000001225.554:8972): pid=4980 uid=0 auid=4294967295 ses=4294967295 subj=system_u:system_r:initrc_t op=collect_data cause=failed comm="udevd" name="uevent" dev="sysfs" ino=15314 res=0 errno=0 [ 549.048525][ T188] usb 8-1: new high-speed USB device number 9 using dummy_hcd [ 549.105409][ T5732] usb 6-1: new high-speed USB device number 35 using dummy_hcd [ 549.216876][ T188] usb 8-1: Using ep0 maxpacket: 8 [ 549.224623][ T188] usb 8-1: config 16 interface 0 altsetting 0 endpoint 0x5 has invalid maxpacket 56832, setting to 1024 [ 549.236394][ T188] usb 8-1: config 16 interface 0 altsetting 0 bulk endpoint 0x5 has invalid maxpacket 1024 [ 549.247372][ T188] usb 8-1: config 16 interface 0 altsetting 0 bulk endpoint 0x8B has invalid maxpacket 32 [ 549.258158][ T188] usb 8-1: config 16 interface 0 altsetting 0 has 2 endpoint descriptors, different from the interface descriptor's value: 3 [ 549.272406][ T188] usb 8-1: New USB device found, idVendor=ee8d, idProduct=db1a, bcdDevice=61.23 [ 549.282249][ T5732] usb 6-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 549.293552][ T188] usb 8-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 549.303045][ T5732] usb 6-1: config 0 interface 0 altsetting 0 endpoint 0x81 has invalid wMaxPacketSize 0 [ 549.319452][ T30] audit: type=1800 audit(2000001225.854:8973): pid=5603 uid=0 auid=4294967295 ses=4294967295 subj=system_u:system_r:initrc_t op=collect_data cause=failed comm="udevd" name="uevent" dev="sysfs" ino=315581 res=0 errno=0 [ 549.343056][ T5732] usb 6-1: New USB device found, idVendor=10c4, idProduct=ea90, bcdDevice= 0.80 [ 549.352880][ T5732] usb 6-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 549.361479][ T30] audit: type=1800 audit(2000001225.854:8974): pid=5603 uid=0 auid=4294967295 ses=4294967295 subj=system_u:system_r:initrc_t op=collect_data cause=failed comm="udevd" name="descriptors" dev="sysfs" ino=315610 res=0 errno=0 [ 549.391096][ T30] audit: type=1800 audit(2000001225.854:8975): pid=5603 uid=0 auid=4294967295 ses=4294967295 subj=system_u:system_r:initrc_t op=collect_data cause=failed comm="udevd" name="idVendor" dev="sysfs" ino=315588 res=0 errno=0 [ 549.413370][ T30] audit: type=1800 audit(2000001225.854:8976): pid=5603 uid=0 auid=4294967295 ses=4294967295 subj=system_u:system_r:initrc_t op=collect_data cause=failed comm="udevd" name="idProduct" dev="sysfs" ino=315589 res=0 errno=0 [ 549.436396][ T30] audit: type=1800 audit(2000001225.854:8977): pid=5603 uid=0 auid=4294967295 ses=4294967295 subj=system_u:system_r:initrc_t op=collect_data cause=failed comm="udevd" name="bcdDevice" dev="sysfs" ino=315590 res=0 errno=0 [ 549.460306][ T30] audit: type=1800 audit(2000001225.924:8978): pid=5603 uid=0 auid=4294967295 ses=4294967295 subj=system_u:system_r:initrc_t op=collect_data cause=failed comm="udevd" name="uevent" dev="sysfs" ino=315646 res=0 errno=0 [ 549.482088][ T30] audit: type=1800 audit(2000001225.924:8979): pid=5603 uid=0 auid=4294967295 ses=4294967295 subj=system_u:system_r:initrc_t op=collect_data cause=failed comm="udevd" name="descriptors" dev="sysfs" ino=315675 res=0 errno=0 [ 549.504951][ T30] audit: type=1800 audit(2000001225.924:8980): pid=5603 uid=0 auid=4294967295 ses=4294967295 subj=system_u:system_r:initrc_t op=collect_data cause=failed comm="udevd" name="idVendor" dev="sysfs" ino=315653 res=0 errno=0 [ 549.528824][ T30] audit: type=1800 audit(2000001225.924:8981): pid=5603 uid=0 auid=4294967295 ses=4294967295 subj=system_u:system_r:initrc_t op=collect_data cause=failed comm="udevd" name="idProduct" dev="sysfs" ino=315654 res=0 errno=0 [ 550.161572][ T5732] usb 2-1: USB disconnect, device number 62 [ 550.234047][T23311] netlink: 28 bytes leftover after parsing attributes in process `syz.1.7509'. [ 550.249571][T23311] netlink: 'syz.1.7509': attribute type 7 has an invalid length. [ 550.257997][T23311] netlink: 'syz.1.7509': attribute type 8 has an invalid length. [ 550.266808][T23311] netlink: 4 bytes leftover after parsing attributes in process `syz.1.7509'. [ 551.361266][T23355] lo: Caught tx_queue_len zero misconfig [ 551.798518][ T188] usb 8-1: USB disconnect, device number 9 [ 551.866798][ T5703] usb 6-1: USB disconnect, device number 35 [ 552.565720][ T188] usb 6-1: new high-speed USB device number 36 using dummy_hcd [ 552.748141][ T188] usb 6-1: config 0 interface 0 altsetting 255 has an endpoint descriptor with address 0xFF, changing to 0x8F [ 552.783890][ T188] usb 6-1: config 0 interface 0 altsetting 255 bulk endpoint 0x8F has invalid maxpacket 61 [ 552.810386][ T188] usb 6-1: config 0 interface 0 has no altsetting 0 [ 552.832944][ T188] usb 6-1: New USB device found, idVendor=045e, idProduct=0283, bcdDevice=99.0b [ 552.856431][ T188] usb 6-1: New USB device strings: Mfr=1, Product=228, SerialNumber=2 [ 552.880688][ T188] usb 6-1: Product: syz [ 552.899449][ T188] usb 6-1: Manufacturer: syz [ 552.912360][ T188] usb 6-1: SerialNumber: syz [ 553.647616][T23444] loop6: detected capacity change from 0 to 2640 [ 553.655791][T23444] Buffer I/O error on dev loop6, logical block 0, async page read [ 553.665116][T23444] Buffer I/O error on dev loop6, logical block 0, async page read [ 553.677357][T23444] Buffer I/O error on dev loop6, logical block 0, async page read [ 553.686175][T23444] Buffer I/O error on dev loop6, logical block 0, async page read [ 553.694176][T23444] Buffer I/O error on dev loop6, logical block 0, async page read [ 553.702736][T23444] Buffer I/O error on dev loop6, logical block 0, async page read [ 553.712010][T23444] Buffer I/O error on dev loop6, logical block 0, async page read [ 553.723365][T23444] Buffer I/O error on dev loop6, logical block 0, async page read [ 553.732291][T23444] ldm_validate_partition_table(): Disk read failed. [ 553.739948][T23444] Buffer I/O error on dev loop6, logical block 0, async page read [ 553.750069][T23444] Buffer I/O error on dev loop6, logical block 0, async page read [ 553.760506][T23444] Dev loop6: unable to read RDB block 0 [ 553.766896][T23444] loop6: unable to read partition table [ 553.776353][T23444] loop_reread_partitions: partition scan of loop6 (3Ÿ ¾‚³˜) failed (rc=-5) [ 553.802446][ T4980] ldm_validate_partition_table(): Disk read failed. [ 553.809785][ T4980] Dev loop6: unable to read RDB block 0 [ 553.815952][ T4980] loop6: unable to read partition table [ 553.880464][T23447] netlink: 428 bytes leftover after parsing attributes in process `syz.4.7570'. [ 553.890965][T23447] netlink: 12 bytes leftover after parsing attributes in process `syz.4.7570'. [ 553.933627][T23449] IPVS: wlc: UDP 224.0.0.2:0 - no destination available [ 554.233077][ T30] kauditd_printk_skb: 56 callbacks suppressed [ 554.233088][ T30] audit: type=1800 audit(2000001230.764:9038): pid=23458 uid=0 auid=4294967295 ses=4294967295 subj=root:sysadm_r:sysadm_t op=collect_data cause=failed comm="syz.4.7575" name="use" dev="configfs" ino=100366 res=0 errno=0 [ 554.323469][T23460] loop2: detected capacity change from 0 to 7 [ 554.371492][T23460] Dev loop2: unable to read RDB block 7 [ 554.385146][ T30] audit: type=1800 audit(2000001230.914:9039): pid=4980 uid=0 auid=4294967295 ses=4294967295 subj=system_u:system_r:initrc_t op=collect_data cause=failed comm="udevd" name="uevent" dev="sysfs" ino=15437 res=0 errno=0 [ 554.430868][T23460] loop2: unable to read partition table [ 554.470061][T23460] loop2: partition table beyond EOD, truncated [ 554.478311][ T30] audit: type=1800 audit(2000001230.994:9040): pid=4980 uid=0 auid=4294967295 ses=4294967295 subj=system_u:system_r:initrc_t op=collect_data cause=failed comm="udevd" name="uevent" dev="sysfs" ino=15437 res=0 errno=0 [ 554.509523][T23460] loop_reread_partitions: partition scan of loop2 (þ被xü—ŸÑà– ) failed (rc=-5) [ 554.536524][ T30] audit: type=1800 audit(2000001231.054:9041): pid=5603 uid=0 auid=4294967295 ses=4294967295 subj=system_u:system_r:initrc_t op=collect_data cause=failed comm="udevd" name="uevent" dev="sysfs" ino=15560 res=0 errno=0 [ 554.603468][ T4980] Dev loop2: unable to read RDB block 7 [ 554.615440][ T4980] loop2: unable to read partition table [ 554.624052][ T30] audit: type=1800 audit(2000001231.104:9042): pid=4980 uid=0 auid=4294967295 ses=4294967295 subj=system_u:system_r:initrc_t op=collect_data cause=failed comm="udevd" name="uevent" dev="sysfs" ino=16175 res=0 errno=0 [ 554.645425][ C0] GRED: Unable to relocate VQ 0x0 after dequeue, screwing up backlog [ 554.664506][ T4980] loop2: partition table beyond EOD, truncated [ 554.745033][ T30] audit: type=1800 audit(2000001231.214:9043): pid=4980 uid=0 auid=4294967295 ses=4294967295 subj=system_u:system_r:initrc_t op=collect_data cause=failed comm="udevd" name="uevent" dev="sysfs" ino=15560 res=0 errno=0 [ 554.857235][ T30] audit: type=1800 audit(2000001231.334:9044): pid=4980 uid=0 auid=4294967295 ses=4294967295 subj=system_u:system_r:initrc_t op=collect_data cause=failed comm="udevd" name="uevent" dev="sysfs" ino=16175 res=0 errno=0 [ 554.963962][ T30] audit: type=1800 audit(2000001231.364:9045): pid=4980 uid=0 auid=4294967295 ses=4294967295 subj=system_u:system_r:initrc_t op=collect_data cause=failed comm="udevd" name="uevent" dev="sysfs" ino=15437 res=0 errno=0 [ 555.024479][T23479] netlink: 68 bytes leftover after parsing attributes in process `syz.7.7583'. [ 555.062626][ T30] audit: type=1800 audit(2000001231.444:9046): pid=4980 uid=0 auid=4294967295 ses=4294967295 subj=system_u:system_r:initrc_t op=collect_data cause=failed comm="udevd" name="uevent" dev="sysfs" ino=15437 res=0 errno=0 [ 555.173376][ T30] audit: type=1800 audit(2000001231.484:9047): pid=4980 uid=0 auid=4294967295 ses=4294967295 subj=system_u:system_r:initrc_t op=collect_data cause=failed comm="udevd" name="uevent" dev="sysfs" ino=16175 res=0 errno=0 [ 555.342350][ T5732] usb 6-1: USB disconnect, device number 36 [ 556.105471][ T5732] usb 8-1: new full-speed USB device number 10 using dummy_hcd [ 556.298710][ T5732] usb 8-1: not running at top speed; connect to a high speed hub [ 556.356353][ T5732] usb 8-1: config 1 interface 0 altsetting 0 endpoint 0x83 has an invalid bInterval 0, changing to 10 [ 556.413694][ T5732] usb 8-1: New USB device found, idVendor=091e, idProduct=0003, bcdDevice= 0.00 [ 556.482839][ T5732] usb 8-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 557.278712][ T1312] ieee802154 phy0 wpan0: encryption failed: -22 [ 557.286792][ T1312] ieee802154 phy1 wpan1: encryption failed: -22 [ 558.112011][T23568] overlayfs: missing 'lowerdir' [ 558.176566][T23568] bond1: Removing last ns target with arp_interval on [ 558.465550][ T188] usb 2-1: new high-speed USB device number 63 using dummy_hcd [ 558.646686][ T188] usb 2-1: Using ep0 maxpacket: 8 [ 558.665199][ T188] usb 2-1: config index 0 descriptor too short (expected 301, got 45) [ 558.704502][ T188] usb 2-1: config 16 interface 0 altsetting 0 endpoint 0x5 has invalid wMaxPacketSize 0 [ 558.769001][ T188] usb 2-1: config 16 interface 0 altsetting 0 bulk endpoint 0x5 has invalid maxpacket 0 [ 558.812295][ T188] usb 2-1: config 16 interface 0 altsetting 0 bulk endpoint 0x8B has invalid maxpacket 32 [ 558.812316][ T188] usb 2-1: config 16 interface 0 altsetting 0 has 2 endpoint descriptors, different from the interface descriptor's value: 3 [ 558.812345][ T188] usb 2-1: New USB device found, idVendor=ee8d, idProduct=db1e, bcdDevice=61.23 [ 558.812357][ T188] usb 2-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 558.897615][ T5732] usb 8-1: USB disconnect, device number 10 [ 559.151083][T23611] netlink: 4 bytes leftover after parsing attributes in process `syz.4.7644'. [ 559.272484][ T30] kauditd_printk_skb: 60 callbacks suppressed [ 559.272496][ T30] audit: type=1800 audit(2000001235.804:9108): pid=4980 uid=0 auid=4294967295 ses=4294967295 subj=system_u:system_r:initrc_t op=collect_data cause=failed comm="udevd" name="uevent" dev="sysfs" ino=15929 res=0 errno=0 [ 559.401857][ T30] audit: type=1800 audit(2000001235.894:9109): pid=4980 uid=0 auid=4294967295 ses=4294967295 subj=system_u:system_r:initrc_t op=collect_data cause=failed comm="udevd" name="uevent" dev="sysfs" ino=16175 res=0 errno=0 [ 559.511810][ T30] audit: type=1800 audit(2000001236.044:9110): pid=4980 uid=0 auid=4294967295 ses=4294967295 subj=system_u:system_r:initrc_t op=collect_data cause=failed comm="udevd" name="uevent" dev="sysfs" ino=16175 res=0 errno=0 [ 559.677508][ T30] audit: type=1800 audit(2000001236.214:9111): pid=4980 uid=0 auid=4294967295 ses=4294967295 subj=system_u:system_r:initrc_t op=collect_data cause=failed comm="udevd" name="uevent" dev="sysfs" ino=16175 res=0 errno=0 [ 559.793624][T23631] syzkaller1: entered promiscuous mode [ 559.813609][T23631] syzkaller1: entered allmulticast mode [ 559.831868][ T30] audit: type=1800 audit(2000001236.364:9112): pid=4980 uid=0 auid=4294967295 ses=4294967295 subj=system_u:system_r:initrc_t op=collect_data cause=failed comm="udevd" name="uevent" dev="sysfs" ino=16175 res=0 errno=0 [ 559.981951][ T30] audit: type=1800 audit(2000001236.504:9113): pid=4980 uid=0 auid=4294967295 ses=4294967295 subj=system_u:system_r:initrc_t op=collect_data cause=failed comm="udevd" name="uevent" dev="sysfs" ino=16175 res=0 errno=0 [ 560.081192][ T30] audit: type=1800 audit(2000001236.604:9114): pid=4980 uid=0 auid=4294967295 ses=4294967295 subj=system_u:system_r:initrc_t op=collect_data cause=failed comm="udevd" name="uevent" dev="sysfs" ino=16175 res=0 errno=0 [ 560.185993][ T30] audit: type=1800 audit(2000001236.704:9115): pid=4980 uid=0 auid=4294967295 ses=4294967295 subj=system_u:system_r:initrc_t op=collect_data cause=failed comm="udevd" name="uevent" dev="sysfs" ino=16175 res=0 errno=0 [ 560.395518][ C0] GRED: Unable to relocate VQ 0x0 after dequeue, screwing up backlog [ 560.564407][ T30] audit: type=1800 audit(2000001237.094:9116): pid=4980 uid=0 auid=4294967295 ses=4294967295 subj=system_u:system_r:initrc_t op=collect_data cause=failed comm="udevd" name="uevent" dev="sysfs" ino=15929 res=0 errno=0 [ 560.652920][ T30] audit: type=1800 audit(2000001237.174:9117): pid=4980 uid=0 auid=4294967295 ses=4294967295 subj=system_u:system_r:initrc_t op=collect_data cause=failed comm="udevd" name="uevent" dev="sysfs" ino=15929 res=0 errno=0 [ 561.089407][ T5732] kernel read not supported for file /dummy_udc (pid: 5732 comm: kworker/0:6) [ 561.231389][ T5732] usb 2-1: USB disconnect, device number 63 [ 562.163727][T23701] iommufd_mock iommufd_mock0: Adding to iommu group 0 [ 562.406271][ T5732] usb 6-1: new high-speed USB device number 37 using dummy_hcd [ 562.588310][ T5732] usb 6-1: New USB device found, idVendor=0572, idProduct=cb01, bcdDevice=26.65 [ 562.620410][ T5732] usb 6-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 562.661316][ T5732] usb 6-1: Product: syz [ 562.685531][ T5732] usb 6-1: Manufacturer: syz [ 562.709757][ T5732] usb 6-1: SerialNumber: syz [ 562.871035][T23733] bridge3: entered promiscuous mode [ 562.892489][T23733] bridge3: entered allmulticast mode [ 563.842310][T23760] block2mtd: device name too long [ 564.292629][ T30] kauditd_printk_skb: 567 callbacks suppressed [ 564.292640][ T30] audit: type=1800 audit(2000001240.824:9685): pid=4980 uid=0 auid=4294967295 ses=4294967295 subj=system_u:system_r:initrc_t op=collect_data cause=failed comm="udevd" name="uevent" dev="sysfs" ino=15437 res=0 errno=0 [ 564.459031][ T30] audit: type=1800 audit(2000001240.914:9686): pid=4980 uid=0 auid=4294967295 ses=4294967295 subj=system_u:system_r:initrc_t op=collect_data cause=failed comm="udevd" name="uevent" dev="sysfs" ino=16175 res=0 errno=0 [ 564.598605][ T30] audit: type=1800 audit(2000001241.034:9687): pid=4980 uid=0 auid=4294967295 ses=4294967295 subj=system_u:system_r:initrc_t op=collect_data cause=failed comm="udevd" name="uevent" dev="sysfs" ino=15437 res=0 errno=0 [ 564.664181][T23782] lo speed is unknown, defaulting to 1000 [ 564.729817][ T30] audit: type=1800 audit(2000001241.074:9688): pid=4980 uid=0 auid=4294967295 ses=4294967295 subj=system_u:system_r:initrc_t op=collect_data cause=failed comm="udevd" name="uevent" dev="sysfs" ino=16175 res=0 errno=0 [ 564.849260][ T30] audit: type=1800 audit(2000001241.234:9689): pid=4980 uid=0 auid=4294967295 ses=4294967295 subj=system_u:system_r:initrc_t op=collect_data cause=failed comm="udevd" name="uevent" dev="sysfs" ino=16175 res=0 errno=0 [ 564.913916][T23787] A link change request failed with some changes committed already. Interface sit0 may have been left with an inconsistent configuration, please check. [ 565.090722][ T30] audit: type=1800 audit(2000001241.624:9690): pid=4980 uid=0 auid=4294967295 ses=4294967295 subj=system_u:system_r:initrc_t op=collect_data cause=failed comm="udevd" name="uevent" dev="sysfs" ino=16175 res=0 errno=0 [ 565.226505][ T5703] usb 6-1: USB disconnect, device number 37 [ 565.255153][ T30] audit: type=1800 audit(2000001241.784:9691): pid=4980 uid=0 auid=4294967295 ses=4294967295 subj=system_u:system_r:initrc_t op=collect_data cause=failed comm="udevd" name="uevent" dev="sysfs" ino=15314 res=0 errno=0 [ 565.421365][ T30] audit: type=1800 audit(2000001241.824:9692): pid=4980 uid=0 auid=4294967295 ses=4294967295 subj=system_u:system_r:initrc_t op=collect_data cause=failed comm="udevd" name="uevent" dev="sysfs" ino=15929 res=0 errno=0 [ 565.560141][T23806] iommufd_mock iommufd_mock0: Adding to iommu group 0 [ 565.581915][ T30] audit: type=1800 audit(2000001241.844:9693): pid=4980 uid=0 auid=4294967295 ses=4294967295 subj=system_u:system_r:initrc_t op=collect_data cause=failed comm="udevd" name="uevent" dev="sysfs" ino=16175 res=0 errno=0 [ 565.704564][ T30] audit: type=1800 audit(2000001242.004:9694): pid=4980 uid=0 auid=4294967295 ses=4294967295 subj=system_u:system_r:initrc_t op=collect_data cause=failed comm="udevd" name="uevent" dev="sysfs" ino=15314 res=0 errno=0 [ 566.155425][ C0] GRED: Unable to relocate VQ 0x0 after dequeue, screwing up backlog [ 566.163796][ C0] GRED: Unable to relocate VQ 0x0 after dequeue, screwing up backlog [ 566.713565][T23843] input: syz0 as /devices/virtual/input/input66 [ 567.138968][ T5732] hid-generic 0000:0000:0000.0025: unknown main item tag 0x0 [ 567.189215][ T5732] hid-generic 0000:0000:0000.0025: hidraw0: HID v0.00 Device [syz1] on syz0 [ 567.368035][T23857] 9p: Bad value for 'wfdno' [ 567.724032][T23866] netlink: 12 bytes leftover after parsing attributes in process `syz.7.7752'. [ 567.814891][T23866] xfrm1: entered promiscuous mode [ 567.851005][T23866] xfrm1: entered allmulticast mode [ 567.877053][T23866] netlink: 12 bytes leftover after parsing attributes in process `syz.7.7752'. [ 568.262172][T23883] netlink: 8 bytes leftover after parsing attributes in process `syz.0.7759'. [ 568.322904][T23883] netlink: 8 bytes leftover after parsing attributes in process `syz.0.7759'. [ 568.465424][ T5732] usb 2-1: new high-speed USB device number 64 using dummy_hcd [ 568.646617][ T5732] usb 2-1: Using ep0 maxpacket: 16 [ 568.687257][ T5732] usb 2-1: config 0 has an invalid descriptor of length 0, skipping remainder of the config [ 568.742646][ T5732] usb 2-1: config 0 interface 0 altsetting 0 endpoint 0x82 has an invalid bInterval 0, changing to 7 [ 568.818232][ T5732] usb 2-1: config 0 interface 0 altsetting 0 endpoint 0x2 has invalid wMaxPacketSize 0 [ 568.873082][ T5732] usb 2-1: config 0 interface 0 altsetting 0 bulk endpoint 0x2 has invalid maxpacket 0 [ 568.935870][ T5732] usb 2-1: config 0 interface 0 altsetting 0 has 2 endpoint descriptors, different from the interface descriptor's value: 3 [ 569.007246][T23909] batman_adv: batadv0: Adding interface: ip6gretap1 [ 569.021670][ T5732] usb 2-1: New USB device found, idVendor=2040, idProduct=b138, bcdDevice= 1.42 [ 569.050244][T23909] batman_adv: batadv0: The MTU of interface ip6gretap1 is too small (1434) to handle the transport of batman-adv packets. Packets going over this interface will be fragmented on layer2 which could impact the performance. Setting the MTU to 1532 would solve the problem. [ 569.080811][ T5732] usb 2-1: New USB device strings: Mfr=4, Product=0, SerialNumber=0 [ 569.107114][T23911] netlink: 'syz.4.7771': attribute type 4 has an invalid length. [ 569.116946][ T5732] usb 2-1: Manufacturer: syz [ 569.148011][T23909] batman_adv: batadv0: Interface activated: ip6gretap1 [ 569.229415][T23913] bridge_slave_0: left allmulticast mode [ 569.257729][T23913] bridge_slave_0: left promiscuous mode [ 569.265473][ T188] usb 6-1: new high-speed USB device number 38 using dummy_hcd [ 569.284098][T23913] bridge0: port 1(bridge_slave_0) entered disabled state [ 569.313075][T23913] bridge_slave_1: left allmulticast mode [ 569.331810][T23913] bridge_slave_1: left promiscuous mode [ 569.348316][ T30] kauditd_printk_skb: 62 callbacks suppressed [ 569.348327][ T30] audit: type=1800 audit(2000001245.884:9757): pid=4980 uid=0 auid=4294967295 ses=4294967295 subj=system_u:system_r:initrc_t op=collect_data cause=failed comm="udevd" name="uevent" dev="sysfs" ino=15314 res=0 errno=0 [ 569.392248][T23913] bridge0: port 2(bridge_slave_1) entered disabled state [ 569.421777][T23913] bond0: (slave bond_slave_0): Releasing backup interface [ 569.440810][ T188] usb 6-1: config index 0 descriptor too short (expected 7768, got 18) [ 569.460555][ T188] usb 6-1: config 0 has an invalid interface number: 97 but max is 0 [ 569.489867][T23913] bond0: (slave c@0Ù): Releasing backup interface [ 569.520098][ T188] usb 6-1: config 0 has no interface number 0 [ 569.559680][ T30] audit: type=1800 audit(2000001246.064:9758): pid=4980 uid=0 auid=4294967295 ses=4294967295 subj=system_u:system_r:initrc_t op=collect_data cause=failed comm="udevd" name="uevent" dev="sysfs" ino=16175 res=0 errno=0 [ 569.592729][T23913] team0: Port device team_slave_0 removed [ 569.601404][ T188] usb 6-1: too many endpoints for config 0 interface 97 altsetting 97: 97, using maximum allowed: 30 [ 569.620140][T23913] team0: Port device team_slave_1 removed [ 569.635528][ T188] usb 6-1: config 0 interface 97 altsetting 97 has 0 endpoint descriptors, different from the interface descriptor's value: 97 [ 569.649641][T23913] batman_adv: batadv0: Removing interface: batadv_slave_0 [ 569.668242][ T30] audit: type=1800 audit(2000001246.204:9759): pid=4980 uid=0 auid=4294967295 ses=4294967295 subj=system_u:system_r:initrc_t op=collect_data cause=failed comm="udevd" name="uevent" dev="sysfs" ino=16175 res=0 errno=0 [ 569.692833][T23913] batman_adv: batadv0: Removing interface: batadv_slave_1 [ 569.713131][ T188] usb 6-1: config 0 interface 97 has no altsetting 0 [ 569.721708][T23913] A link change request failed with some changes committed already. Interface hsr_slave_0 may have been left with an inconsistent configuration, please check. [ 569.742493][ T188] usb 6-1: New USB device found, idVendor=0483, idProduct=3747, bcdDevice=52.4d [ 569.752214][ T188] usb 6-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 569.761221][T23922] netlink: 8 bytes leftover after parsing attributes in process `syz.7.7776'. [ 569.775470][T23922] netlink: 12 bytes leftover after parsing attributes in process `syz.7.7776'. [ 569.798830][ T30] audit: type=1800 audit(2000001246.334:9760): pid=5603 uid=0 auid=4294967295 ses=4294967295 subj=system_u:system_r:initrc_t op=collect_data cause=failed comm="udevd" name="uevent" dev="sysfs" ino=321512 res=0 errno=0 [ 569.823723][T23922] netlink: 'syz.7.7776': attribute type 6 has an invalid length. [ 569.852723][T23922] netlink: 8 bytes leftover after parsing attributes in process `syz.7.7776'. [ 569.866252][ T159] netdevsim netdevsim7 netdevsim3: set [0, 0] type 1 family 0 port 8472 - 0 [ 569.875072][ T30] audit: type=1800 audit(2000001246.354:9761): pid=5603 uid=0 auid=4294967295 ses=4294967295 subj=system_u:system_r:initrc_t op=collect_data cause=failed comm="udevd" name="descriptors" dev="sysfs" ino=321541 res=0 errno=0 [ 569.903280][ T159] netdevsim netdevsim7 netdevsim2: set [0, 0] type 1 family 0 port 8472 - 0 [ 569.914688][T23922] netlink: 12 bytes leftover after parsing attributes in process `syz.7.7776'. [ 569.929469][ T159] netdevsim netdevsim7 netdevsim1: set [0, 0] type 1 family 0 port 8472 - 0 [ 569.939617][T23922] netlink: 'syz.7.7776': attribute type 6 has an invalid length. [ 569.947800][ T30] audit: type=1800 audit(2000001246.354:9762): pid=5603 uid=0 auid=4294967295 ses=4294967295 subj=system_u:system_r:initrc_t op=collect_data cause=failed comm="udevd" name="idVendor" dev="sysfs" ino=321519 res=0 errno=0 [ 569.969512][ T159] netdevsim netdevsim7 netdevsim0: set [0, 0] type 1 family 0 port 8472 - 0 [ 569.991507][ T30] audit: type=1800 audit(2000001246.354:9763): pid=5603 uid=0 auid=4294967295 ses=4294967295 subj=system_u:system_r:initrc_t op=collect_data cause=failed comm="udevd" name="idProduct" dev="sysfs" ino=321520 res=0 errno=0 [ 570.052108][ T30] audit: type=1800 audit(2000001246.354:9764): pid=5603 uid=0 auid=4294967295 ses=4294967295 subj=system_u:system_r:initrc_t op=collect_data cause=failed comm="udevd" name="bcdDevice" dev="sysfs" ino=321521 res=0 errno=0 [ 570.074747][ T30] audit: type=1800 audit(2000001246.564:9765): pid=4980 uid=0 auid=4294967295 ses=4294967295 subj=system_u:system_r:initrc_t op=collect_data cause=failed comm="udevd" name="uevent" dev="sysfs" ino=16175 res=0 errno=0 [ 570.285614][ T188] usb 8-1: new high-speed USB device number 11 using dummy_hcd [ 570.436868][ T188] usb 8-1: config 1 interface 0 altsetting 0 endpoint 0x1 has invalid wMaxPacketSize 0 [ 570.448904][ T188] usb 8-1: config 1 interface 0 altsetting 0 bulk endpoint 0x1 has invalid maxpacket 0 [ 570.459149][ T188] usb 8-1: config 1 interface 0 altsetting 0 has 1 endpoint descriptor, different from the interface descriptor's value: 2 [ 570.473961][ T188] usb 8-1: New USB device found, idVendor=0525, idProduct=a4a8, bcdDevice= 0.41 [ 570.484483][ T188] usb 8-1: New USB device strings: Mfr=1, Product=2, SerialNumber=11 [ 570.493792][ T188] usb 8-1: Product: syz [ 570.498870][ T188] usb 8-1: Manufacturer: syz [ 570.503492][ T188] usb 8-1: SerialNumber: syz [ 570.511551][ T30] audit: type=1800 audit(2000001247.044:9766): pid=5603 uid=0 auid=4294967295 ses=4294967295 subj=system_u:system_r:initrc_t op=collect_data cause=failed comm="udevd" name="uevent" dev="sysfs" ino=321659 res=0 errno=0 [ 571.222212][ T188] usb 2-1: USB disconnect, device number 64 [ 571.275463][ C0] GRED: Unable to relocate VQ 0x0 after dequeue, screwing up backlog [ 571.797116][ T5732] usb 6-1: USB disconnect, device number 38 [ 573.051759][ T5732] usb 8-1: USB disconnect, device number 11 [ 573.417313][ T5732] usb 8-1: new high-speed USB device number 12 using dummy_hcd [ 573.596799][ T5732] usb 8-1: Using ep0 maxpacket: 8 [ 573.621866][ T5732] usb 8-1: config 1 has an invalid descriptor of length 0, skipping remainder of the config [ 573.672026][ T5732] usb 8-1: config 1 has 1 interface, different from the descriptor's value: 3 [ 573.721965][ T5732] usb 8-1: New USB device found, idVendor=0e41, idProduct=4249, bcdDevice= 0.40 [ 573.749224][ T5732] usb 8-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 573.781800][ T5732] usb 8-1: Product: syz [ 573.803969][ T5732] usb 8-1: Manufacturer: syz [ 573.822595][ T5732] usb 8-1: SerialNumber: syz [ 573.841714][T24002] Mass Storage Function, version: 2009/09/11 [ 573.874208][T24002] LUN: removable file: (no medium) [ 573.906619][T24004] loop9: detected capacity change from 0 to 2640 [ 573.923514][T24004] buffer_io_error: 27 callbacks suppressed [ 573.923525][T24004] Buffer I/O error on dev loop9, logical block 0, async page read [ 573.937490][ T5733] usb 2-1: new high-speed USB device number 65 using dummy_hcd [ 573.971548][T24004] Buffer I/O error on dev loop9, logical block 0, async page read [ 573.984781][T24007] Buffer I/O error on dev loop9, logical block 0, lost async page write [ 574.003837][T24004] loop9: [CUMANA/ADFS] p1 [ADFS] p1 [ 574.025921][T24004] loop9: partition table partially beyond EOD, truncated [ 574.049877][T24007] Buffer I/O error on dev loop9, logical block 0, lost async page write [ 574.072876][T24004] loop9: p1 size 1237888941 extends beyond EOD, truncated [ 574.103806][T24007] Buffer I/O error on dev loop9, logical block 1, lost async page write [ 574.115200][ T5733] usb 2-1: Using ep0 maxpacket: 16 [ 574.139427][ T5733] usb 2-1: config 1 has an invalid descriptor of length 0, skipping remainder of the config [ 574.189904][T24007] Buffer I/O error on dev loop9, logical block 2, lost async page write [ 574.204502][ T5733] usb 2-1: config 1 has 1 interface, different from the descriptor's value: 3 [ 574.241832][T24007] Buffer I/O error on dev loop9, logical block 3, lost async page write [ 574.264530][ T5733] usb 2-1: New USB device found, idVendor=1d6b, idProduct=0101, bcdDevice= f.89 [ 574.293318][T24007] Buffer I/O error on dev loop9, logical block 4, lost async page write [ 574.323894][ T5733] usb 2-1: New USB device strings: Mfr=0, Product=0, SerialNumber=3 [ 574.354824][T24007] Buffer I/O error on dev loop9, logical block 5, lost async page write [ 574.370092][ T5733] usb 2-1: SerialNumber: syz [ 574.399811][ T30] kauditd_printk_skb: 54 callbacks suppressed [ 574.399821][ T30] audit: type=1800 audit(2000001250.934:9821): pid=5601 uid=0 auid=4294967295 ses=4294967295 subj=system_u:system_r:initrc_t op=collect_data cause=failed comm="udevd" name="uevent" dev="sysfs" ino=322053 res=0 errno=0 [ 574.430498][T24007] Buffer I/O error on dev loop9, logical block 6, lost async page write [ 574.531709][ T30] audit: type=1800 audit(2000001250.974:9822): pid=5601 uid=0 auid=4294967295 ses=4294967295 subj=system_u:system_r:initrc_t op=collect_data cause=failed comm="udevd" name="descriptors" dev="sysfs" ino=322083 res=0 errno=0 [ 574.614085][ T30] audit: type=1800 audit(2000001250.974:9823): pid=5601 uid=0 auid=4294967295 ses=4294967295 subj=system_u:system_r:initrc_t op=collect_data cause=failed comm="udevd" name="idVendor" dev="sysfs" ino=322060 res=0 errno=0 [ 574.672149][ T30] audit: type=1800 audit(2000001250.974:9824): pid=5601 uid=0 auid=4294967295 ses=4294967295 subj=system_u:system_r:initrc_t op=collect_data cause=failed comm="udevd" name="idProduct" dev="sysfs" ino=322061 res=0 errno=0 [ 574.721857][ T30] audit: type=1800 audit(2000001250.984:9825): pid=5601 uid=0 auid=4294967295 ses=4294967295 subj=system_u:system_r:initrc_t op=collect_data cause=failed comm="udevd" name="bcdDevice" dev="sysfs" ino=322062 res=0 errno=0 [ 574.775013][ T30] audit: type=1800 audit(2000001250.984:9826): pid=5601 uid=0 auid=4294967295 ses=4294967295 subj=system_u:system_r:initrc_t op=collect_data cause=failed comm="udevd" name="serial" dev="sysfs" ino=322082 res=0 errno=0 [ 574.846898][ T30] audit: type=1800 audit(2000001251.034:9827): pid=4980 uid=0 auid=4294967295 ses=4294967295 subj=system_u:system_r:initrc_t op=collect_data cause=failed comm="udevd" name="uevent" dev="sysfs" ino=15929 res=0 errno=0 [ 574.898799][ T30] audit: type=1400 audit(2000001251.104:9828): avc: denied { bind } for pid=24023 comm="syz.5.7821" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=smc_socket permissive=1 [ 574.958017][ T30] audit: type=1400 audit(2000001251.104:9829): avc: denied { listen } for pid=24023 comm="syz.5.7821" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=smc_socket permissive=1 [ 574.978407][ T30] audit: type=1800 audit(2000001251.114:9830): pid=4980 uid=0 auid=4294967295 ses=4294967295 subj=system_u:system_r:initrc_t op=collect_data cause=failed comm="udevd" name="uevent" dev="sysfs" ino=16421 res=0 errno=0 [ 575.040696][T24035] bridge0: trying to set multicast startup query interval below minimum, setting to 100 (1000ms) [ 575.486925][T24061] md: async del_gendisk mode will be removed in future, please upgrade to mdadm-4.5+ [ 575.529883][T24058] binder: 24057:24058 ioctl 4018620d 0 returned -22 [ 575.595584][ C0] GRED: Unable to relocate VQ 0x0 after dequeue, screwing up backlog [ 575.603993][ C0] GRED: Unable to relocate VQ 0x0 after dequeue, screwing up backlog [ 576.107467][ T5733] usb 8-1: USB disconnect, device number 12 [ 576.709104][ T5733] usb 2-1: USB disconnect, device number 65 [ 576.812069][T24096] netlink: 136 bytes leftover after parsing attributes in process `syz.1.7851'. [ 576.839747][T24096] A link change request failed with some changes committed already. Interface ip6_vti0 may have been left with an inconsistent configuration, please check. [ 577.284002][T24115] iommufd_mock iommufd_mock0: Adding to iommu group 0 [ 577.335560][ T5733] usb 8-1: new high-speed USB device number 13 using dummy_hcd [ 577.376752][T24119] Invalid argument reading file caps for ./file0 [ 577.496634][ T5733] usb 8-1: Using ep0 maxpacket: 32 [ 577.503414][ T5733] usb 8-1: unable to get BOS descriptor or descriptor too short [ 577.522233][ T5733] usb 8-1: config 8 has an invalid interface number: 94 but max is 0 [ 577.543892][ T5733] usb 8-1: config 8 has no interface number 0 [ 577.574115][ T5733] usb 8-1: config 8 interface 94 has no altsetting 0 [ 577.606431][ T5733] usb 8-1: New USB device found, idVendor=0458, idProduct=7003, bcdDevice=fc.62 [ 577.626875][T24126] lo speed is unknown, defaulting to 1000 [ 577.637343][ T5733] usb 8-1: New USB device strings: Mfr=13, Product=2, SerialNumber=3 [ 577.656975][ T5733] usb 8-1: Product: syz [ 577.681725][ T5733] usb 8-1: Manufacturer: syz [ 577.696974][ T5733] usb 8-1: SerialNumber: syz [ 577.787955][T24133] netlink: 8 bytes leftover after parsing attributes in process `syz.5.7868'. [ 577.806868][T24133] netlink: 'syz.5.7868': attribute type 30 has an invalid length. [ 577.823920][T24133] netlink: 4 bytes leftover after parsing attributes in process `syz.5.7868'. [ 577.846260][T24133] netlink: 8 bytes leftover after parsing attributes in process `syz.5.7868'. [ 577.865683][T24133] netlink: 'syz.5.7868': attribute type 30 has an invalid length. [ 577.881273][T24133] netlink: 4 bytes leftover after parsing attributes in process `syz.5.7868'. [ 578.761199][T24155] syzkaller1: entered promiscuous mode [ 578.822433][T24155] syzkaller1: entered allmulticast mode [ 579.645725][ T5732] usb 2-1: new high-speed USB device number 66 using dummy_hcd [ 579.787552][ T30] kauditd_printk_skb: 69 callbacks suppressed [ 579.787563][ T30] audit: type=1800 audit(2000001256.324:9900): pid=4980 uid=0 auid=4294967295 ses=4294967295 subj=system_u:system_r:initrc_t op=collect_data cause=failed comm="udevd" name="uevent" dev="sysfs" ino=15929 res=0 errno=0 [ 579.821048][ T5732] usb 2-1: Using ep0 maxpacket: 32 [ 579.844816][ T5732] usb 2-1: New USB device found, idVendor=0b89, idProduct=0007, bcdDevice=ef.64 [ 579.866921][ T5732] usb 2-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 579.880842][ T30] audit: type=1800 audit(2000001256.394:9901): pid=4980 uid=0 auid=4294967295 ses=4294967295 subj=system_u:system_r:initrc_t op=collect_data cause=failed comm="udevd" name="uevent" dev="sysfs" ino=15929 res=0 errno=0 [ 579.940874][ T30] audit: type=1800 audit(2000001256.454:9902): pid=5603 uid=0 auid=4294967295 ses=4294967295 subj=system_u:system_r:initrc_t op=collect_data cause=failed comm="udevd" name="uevent" dev="sysfs" ino=326440 res=0 errno=0 [ 579.997500][ T30] audit: type=1800 audit(2000001256.454:9903): pid=5603 uid=0 auid=4294967295 ses=4294967295 subj=system_u:system_r:initrc_t op=collect_data cause=failed comm="udevd" name="descriptors" dev="sysfs" ino=326469 res=0 errno=0 [ 580.024602][T24183] netlink: 4 bytes leftover after parsing attributes in process `syz.5.7886'. [ 580.048374][ T30] audit: type=1800 audit(2000001256.464:9904): pid=5603 uid=0 auid=4294967295 ses=4294967295 subj=system_u:system_r:initrc_t op=collect_data cause=failed comm="udevd" name="idVendor" dev="sysfs" ino=326447 res=0 errno=0 [ 580.084127][ T30] audit: type=1800 audit(2000001256.464:9905): pid=5603 uid=0 auid=4294967295 ses=4294967295 subj=system_u:system_r:initrc_t op=collect_data cause=failed comm="udevd" name="idProduct" dev="sysfs" ino=326448 res=0 errno=0 [ 580.117415][ T5733] usb 8-1: USB disconnect, device number 13 [ 580.179132][ T30] audit: type=1800 audit(2000001256.464:9906): pid=5603 uid=0 auid=4294967295 ses=4294967295 subj=system_u:system_r:initrc_t op=collect_data cause=failed comm="udevd" name="bcdDevice" dev="sysfs" ino=326449 res=0 errno=0 [ 580.237291][ T3287] GRED: Unable to relocate VQ 0x0 after dequeue, screwing up backlog [ 580.245592][ C0] GRED: Unable to relocate VQ 0x0 after dequeue, screwing up backlog [ 580.291983][ T30] audit: type=1800 audit(2000001256.514:9907): pid=4980 uid=0 auid=4294967295 ses=4294967295 subj=system_u:system_r:initrc_t op=collect_data cause=failed comm="udevd" name="uevent" dev="sysfs" ino=15929 res=0 errno=0 [ 580.316059][ T3287] GRED: Unable to relocate VQ 0x0 after dequeue, screwing up backlog [ 580.418265][ T30] audit: type=1800 audit(2000001256.674:9908): pid=4980 uid=0 auid=4294967295 ses=4294967295 subj=system_u:system_r:initrc_t op=collect_data cause=failed comm="udevd" name="uevent" dev="sysfs" ino=16175 res=0 errno=0 [ 580.514563][ T30] audit: type=1800 audit(2000001256.764:9909): pid=4980 uid=0 auid=4294967295 ses=4294967295 subj=system_u:system_r:initrc_t op=collect_data cause=failed comm="udevd" name="uevent" dev="sysfs" ino=15929 res=0 errno=0 [ 580.805991][ T5732] usb 8-1: new high-speed USB device number 14 using dummy_hcd [ 580.965354][ T5732] usb 8-1: Using ep0 maxpacket: 16 [ 580.972146][ T5732] usb 8-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 580.987200][ T5732] usb 8-1: config 0 interface 0 altsetting 0 endpoint 0x81 has invalid wMaxPacketSize 0 [ 580.997385][ T5732] usb 8-1: config 0 interface 0 altsetting 0 has 1 endpoint descriptor, different from the interface descriptor's value: 3 [ 581.011201][ T5732] usb 8-1: New USB device found, idVendor=0955, idProduct=7214, bcdDevice=ed.00 [ 581.022837][ T5732] usb 8-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 581.175427][ T5733] usb 6-1: new high-speed USB device number 39 using dummy_hcd [ 581.325313][ T5733] usb 6-1: Using ep0 maxpacket: 16 [ 581.333397][ T5733] usb 6-1: New USB device found, idVendor=0dba, idProduct=3000, bcdDevice= 0.40 [ 581.343455][ T5733] usb 6-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 581.353728][ T5733] usb 6-1: Product: syz [ 581.359764][ T5733] usb 6-1: Manufacturer: syz [ 581.364548][ T5733] usb 6-1: SerialNumber: syz [ 581.596581][ T57] GRED: Unable to relocate VQ 0x0 after dequeue, screwing up backlog [ 581.607638][T17687] GRED: Unable to relocate VQ 0x0 after dequeue, screwing up backlog [ 581.905984][T24232] netlink: 'syz.0.7905': attribute type 1 has an invalid length. [ 581.974736][T24232] 8021q: adding VLAN 0 to HW filter on device bond1 [ 582.037619][T24234] bond1: (slave geneve2): making interface the new active one [ 582.094225][T24234] bond1: (slave geneve2): Enslaving as an active interface with an up link [ 582.438393][ T5732] usb 2-1: USB disconnect, device number 66 [ 583.042443][ T5703] hid-generic 0000:0000:0000.0026: unknown main item tag 0x0 [ 583.103588][ T5703] hid-generic 0000:0000:0000.0026: hidraw0: HID v0.00 Device [syz1] on syz0 [ 583.501192][T24274] lo speed is unknown, defaulting to 1000 [ 583.567969][ T5703] usb 8-1: USB disconnect, device number 14 [ 583.853578][T24281] lo speed is unknown, defaulting to 1000 [ 583.956754][ T5703] usb 6-1: USB disconnect, device number 39 [ 584.809824][ T30] kauditd_printk_skb: 52 callbacks suppressed [ 584.809836][ T30] audit: type=1800 audit(2000001261.344:9962): pid=4980 uid=0 auid=4294967295 ses=4294967295 subj=system_u:system_r:initrc_t op=collect_data cause=failed comm="udevd" name="uevent" dev="sysfs" ino=15314 res=0 errno=0 [ 584.918369][T24322] input: syz1 as /devices/virtual/input/input68 [ 584.965824][ T30] audit: type=1800 audit(2000001261.424:9963): pid=4980 uid=0 auid=4294967295 ses=4294967295 subj=system_u:system_r:initrc_t op=collect_data cause=failed comm="udevd" name="uevent" dev="sysfs" ino=16175 res=0 errno=0 [ 585.110748][ T30] audit: type=1800 audit(2000001261.474:9964): pid=4980 uid=0 auid=4294967295 ses=4294967295 subj=system_u:system_r:initrc_t op=collect_data cause=failed comm="udevd" name="uevent" dev="sysfs" ino=334132 res=0 errno=0 [ 585.256586][ T30] audit: type=1800 audit(2000001261.484:9965): pid=5603 uid=0 auid=4294967295 ses=4294967295 subj=system_u:system_r:initrc_t op=collect_data cause=failed comm="udevd" name="ev" dev="sysfs" ino=334147 res=0 errno=0 [ 585.393012][ T30] audit: type=1800 audit(2000001261.484:9966): pid=5603 uid=0 auid=4294967295 ses=4294967295 subj=system_u:system_r:initrc_t op=collect_data cause=failed comm="udevd" name="abs" dev="sysfs" ino=334150 res=0 errno=0 [ 585.498728][ T30] audit: type=1800 audit(2000001261.484:9967): pid=5603 uid=0 auid=4294967295 ses=4294967295 subj=system_u:system_r:initrc_t op=collect_data cause=failed comm="udevd" name="rel" dev="sysfs" ino=334149 res=0 errno=0 [ 585.582962][ T30] audit: type=1800 audit(2000001261.494:9968): pid=5603 uid=0 auid=4294967295 ses=4294967295 subj=system_u:system_r:initrc_t op=collect_data cause=failed comm="udevd" name="key" dev="sysfs" ino=334148 res=0 errno=0 [ 585.663990][ T30] audit: type=1800 audit(2000001261.494:9969): pid=5603 uid=0 auid=4294967295 ses=4294967295 subj=system_u:system_r:initrc_t op=collect_data cause=failed comm="udevd" name="properties" dev="sysfs" ino=334139 res=0 errno=0 [ 585.764817][ T30] audit: type=1800 audit(2000001261.494:9970): pid=5603 uid=0 auid=4294967295 ses=4294967295 subj=system_u:system_r:initrc_t op=collect_data cause=failed comm="udevd" name="bustype" dev="sysfs" ino=334142 res=0 errno=0 [ 585.862140][ T30] audit: type=1800 audit(2000001261.494:9971): pid=5603 uid=0 auid=4294967295 ses=4294967295 subj=system_u:system_r:initrc_t op=collect_data cause=failed comm="udevd" name="name" dev="sysfs" ino=334135 res=0 errno=0 [ 586.076715][T17675] GRED: Unable to relocate VQ 0x0 after dequeue, screwing up backlog [ 586.085167][ T159] GRED: Unable to relocate VQ 0x0 after dequeue, screwing up backlog [ 586.093427][ C0] GRED: Unable to relocate VQ 0x0 after dequeue, screwing up backlog [ 586.251379][T24348] tipc: Enabling of bearer rejected, failed to enable media [ 586.716834][ T3287] GRED: Unable to relocate VQ 0x0 after dequeue, screwing up backlog [ 586.905367][ T5732] usb 8-1: new high-speed USB device number 15 using dummy_hcd [ 586.914693][T24370] loop5: detected capacity change from 0 to 18311 [ 586.934881][ T5603] buffer_io_error: 323 callbacks suppressed [ 586.934893][ T5603] Buffer I/O error on dev loop5, logical block 2288, async page read [ 586.952636][T24370] loop5: detected capacity change from 18311 to 22311 [ 586.981771][ T5603] Buffer I/O error on dev loop5, logical block 2788, async page read [ 587.063736][ T5603] Buffer I/O error on dev loop5, logical block 2788, async page read [ 587.079198][ T5732] usb 8-1: config 127 has an invalid interface number: 138 but max is 0 [ 587.100392][ T5732] usb 8-1: config 127 has no interface number 0 [ 587.122183][ T5732] usb 8-1: New USB device found, idVendor=0424, idProduct=012c, bcdDevice=4e.40 [ 587.146125][ T5732] usb 8-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 587.156250][ T5703] kernel read not supported for file /input/event0 (pid: 5703 comm: kworker/0:3) [ 587.183290][ T5732] usb 8-1: Product: syz [ 587.217573][ T5732] usb 8-1: Manufacturer: syz [ 587.235982][ T5732] usb 8-1: SerialNumber: syz [ 587.263000][T24375] GRED: Unable to relocate VQ 0x0 after dequeue, screwing up backlog [ 587.292324][T24375] GRED: Unable to relocate VQ 0x0 after dequeue, screwing up backlog [ 587.319858][T24375] GRED: Unable to relocate VQ 0x0 after dequeue, screwing up backlog [ 587.338766][T24375] GRED: Unable to relocate VQ 0x0 after dequeue, screwing up backlog [ 587.347232][T24375] GRED: Unable to relocate VQ 0x0 after dequeue, screwing up backlog [ 587.356488][T17675] GRED: Unable to relocate VQ 0x0 after dequeue, screwing up backlog [ 589.681705][ T5732] usb 8-1: USB disconnect, device number 15 [ 589.822850][ T30] kauditd_printk_skb: 48 callbacks suppressed [ 589.822875][ T30] audit: type=1800 audit(2000001266.354:10020): pid=4980 uid=0 auid=4294967295 ses=4294967295 subj=system_u:system_r:initrc_t op=collect_data cause=failed comm="udevd" name="uevent" dev="sysfs" ino=16175 res=0 errno=0 [ 589.916839][ T30] audit: type=1800 audit(2000001266.444:10021): pid=4980 uid=0 auid=4294967295 ses=4294967295 subj=system_u:system_r:initrc_t op=collect_data cause=failed comm="udevd" name="uevent" dev="sysfs" ino=16175 res=0 errno=0 [ 590.029096][ T30] audit: type=1800 audit(2000001266.504:10022): pid=4980 uid=0 auid=4294967295 ses=4294967295 subj=system_u:system_r:initrc_t op=collect_data cause=failed comm="udevd" name="uevent" dev="sysfs" ino=15437 res=0 errno=0 [ 590.125383][T24415] [ 590.127713][T24415] ====================================================== [ 590.134712][T24415] WARNING: possible circular locking dependency detected [ 590.141709][T24415] syzkaller #0 Tainted: G S L [ 590.147665][T24415] ------------------------------------------------------ [ 590.154651][T24415] syz.1.7974/24415 is trying to acquire lock: [ 590.160684][T24415] ffff888037106450 (sb_writers#6){.+.+}-{0:0}, at: path_openat+0xad9/0x4280 [ 590.169365][T24415] [ 590.169365][T24415] but task is already holding lock: [ 590.176695][T24415] ffff888054642920 (&common->filesem){++++}-{4:4}, at: fsg_store_file+0x193/0x450 [ 590.185892][T24415] [ 590.185892][T24415] which lock already depends on the new lock. [ 590.185892][T24415] [ 590.196268][T24415] [ 590.196268][T24415] the existing dependency chain (in reverse order) is: [ 590.205259][T24415] [ 590.205259][T24415] -> #3 (&common->filesem){++++}-{4:4}: [ 590.212959][T24415] lock_acquire+0x1b9/0x370 [ 590.217972][T24415] down_read+0x99/0x4c0 [ 590.222629][T24415] fsg_show_file+0x20/0x180 [ 590.227623][T24415] configfs_read_iter+0x426/0x6f0 [ 590.233140][T24415] __kernel_read+0x397/0xad0 [ 590.238228][T24415] integrity_kernel_read+0x7e/0xb0 [ 590.243851][T24415] ima_calc_file_hash_tfm+0x25e/0x350 [ 590.249724][T24415] ima_calc_file_hash+0x167/0x380 [ 590.255242][T24415] ima_collect_measurement+0x94f/0xb30 [ 590.261196][T24415] process_measurement+0xdfe/0x2350 [ 590.266883][T24415] ima_file_check+0xc3/0x110 [ 590.271962][T24415] security_file_post_open+0xc4/0x210 [ 590.277832][T24415] path_openat+0x985/0x4280 [ 590.282829][T24415] do_file_open+0x20e/0x430 [ 590.287834][T24415] do_sys_openat2+0x10f/0x1e0 [ 590.293018][T24415] __x64_sys_openat+0x12d/0x210 [ 590.298370][T24415] do_syscall_64+0x115/0x870 [ 590.303463][T24415] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 590.309860][T24415] [ 590.309860][T24415] -> #2 (&p->frag_sem){++++}-{4:4}: [ 590.317219][T24415] lock_acquire+0x1b9/0x370 [ 590.322231][T24415] down_read+0x99/0x4c0 [ 590.326887][T24415] __configfs_open_file+0xe8/0x9c0 [ 590.332498][T24415] do_dentry_open+0x6ab/0x14d0 [ 590.337752][T24415] vfs_open+0x82/0x3f0 [ 590.342327][T24415] dentry_open+0x71/0xd0 [ 590.347077][T24415] ima_calc_file_hash+0xe1/0x380 [ 590.352505][T24415] ima_collect_measurement+0x94f/0xb30 [ 590.358463][T24415] process_measurement+0xdfe/0x2350 [ 590.364151][T24415] ima_file_check+0xc3/0x110 [ 590.369233][T24415] security_file_post_open+0xc4/0x210 [ 590.375104][T24415] path_openat+0x985/0x4280 [ 590.380097][T24415] do_file_open+0x20e/0x430 [ 590.385091][T24415] do_sys_openat2+0x10f/0x1e0 [ 590.390260][T24415] __x64_sys_openat+0x12d/0x210 [ 590.395603][T24415] do_syscall_64+0x115/0x870 [ 590.400694][T24415] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 590.407077][T24415] [ 590.407077][T24415] -> #1 (&ima_iint_mutex_key[depth]){+.+.}-{4:4}: [ 590.415644][T24415] lock_acquire+0x1b9/0x370 [ 590.420649][T24415] __mutex_lock+0x1a4/0x1bd0 [ 590.425731][T24415] process_measurement+0x5ab/0x2350 [ 590.431417][T24415] ima_file_check+0xc3/0x110 [ 590.436496][T24415] security_file_post_open+0xc4/0x210 [ 590.442375][T24415] path_openat+0x985/0x4280 [ 590.447367][T24415] do_file_open+0x20e/0x430 [ 590.452359][T24415] do_sys_openat2+0x10f/0x1e0 [ 590.457526][T24415] __x64_sys_openat+0x12d/0x210 [ 590.462878][T24415] do_syscall_64+0x115/0x870 [ 590.467960][T24415] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 590.474341][T24415] [ 590.474341][T24415] -> #0 (sb_writers#6){.+.+}-{0:0}: [ 590.481702][T24415] check_prev_add+0xeb/0xe60 [ 590.486783][T24415] __lock_acquire+0x136c/0x1a40 [ 590.492125][T24415] lock_acquire+0x1b9/0x370 [ 590.497119][T24415] mnt_want_write+0x6f/0x410 [ 590.502198][T24415] path_openat+0xad9/0x4280 [ 590.507192][T24415] do_file_open+0x20e/0x430 [ 590.512194][T24415] file_open_name+0x1c3/0x3e0 [ 590.517362][T24415] filp_open+0x2e/0x50 [ 590.521930][T24415] fsg_lun_open+0x6b/0x7b0 [ 590.526844][T24415] fsg_store_file+0x1e7/0x450 [ 590.532020][T24415] configfs_write_iter+0x302/0x4e0 [ 590.537631][T24415] vfs_write+0x6ac/0x1050 [ 590.542456][T24415] ksys_write+0x12a/0x250 [ 590.547280][T24415] do_syscall_64+0x115/0x870 [ 590.552361][T24415] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 590.558742][T24415] [ 590.558742][T24415] other info that might help us debug this: [ 590.558742][T24415] [ 590.568935][T24415] Chain exists of: [ 590.568935][T24415] sb_writers#6 --> &p->frag_sem --> &common->filesem [ 590.568935][T24415] [ 590.581498][T24415] Possible unsafe locking scenario: [ 590.581498][T24415] [ 590.588915][T24415] CPU0 CPU1 [ 590.594251][T24415] ---- ---- [ 590.599598][T24415] lock(&common->filesem); [ 590.604069][T24415] lock(&p->frag_sem); [ 590.610719][T24415] lock(&common->filesem); [ 590.617717][T24415] rlock(sb_writers#6); [ 590.621943][T24415] [ 590.621943][T24415] *** DEADLOCK *** [ 590.621943][T24415] [ 590.630055][T24415] 5 locks held by syz.1.7974/24415: [ 590.635217][T24415] #0: ffff888037be8d30 (&f->f_pos_lock){+.+.}-{4:4}, at: fdget_pos+0x2aa/0x380 [ 590.644241][T24415] #1: ffff88801e30a450 (sb_writers#20){.+.+}-{0:0}, at: ksys_write+0x12a/0x250 [ 590.653260][T24415] #2: ffff8880564f7680 (&buffer->mutex){+.+.}-{4:4}, at: configfs_write_iter+0x76/0x4e0 [ 590.663062][T24415] #3: ffff888026c10470 (&p->frag_sem){++++}-{4:4}, at: configfs_write_iter+0x218/0x4e0 [ 590.672765][T24415] #4: ffff888054642920 (&common->filesem){++++}-{4:4}, at: fsg_store_file+0x193/0x450 [ 590.682391][T24415] [ 590.682391][T24415] stack backtrace: [ 590.688255][T24415] CPU: 0 UID: 0 PID: 24415 Comm: syz.1.7974 Tainted: G S L syzkaller #0 PREEMPT(full) [ 590.688272][T24415] Tainted: [S]=CPU_OUT_OF_SPEC, [L]=SOFTLOCKUP [ 590.688277][T24415] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 07/16/2026 [ 590.688283][T24415] Call Trace: [ 590.688288][T24415] [ 590.688295][T24415] dump_stack_lvl+0x100/0x190 [ 590.688308][T24415] print_circular_bug.cold+0x178/0x1c7 [ 590.688326][T24415] check_noncircular+0x146/0x160 [ 590.688341][T24415] check_prev_add+0xeb/0xe60 [ 590.688354][T24415] __lock_acquire+0x136c/0x1a40 [ 590.688369][T24415] lock_acquire+0x1b9/0x370 [ 590.688381][T24415] ? path_openat+0xad9/0x4280 [ 590.688392][T24415] ? __pfx___might_resched+0x10/0x10 [ 590.688406][T24415] mnt_want_write+0x6f/0x410 [ 590.688415][T24415] ? path_openat+0xad9/0x4280 [ 590.688426][T24415] path_openat+0xad9/0x4280 [ 590.688440][T24415] ? __pfx_path_openat+0x10/0x10 [ 590.688450][T24415] ? kasan_save_stack+0x30/0x50 [ 590.688462][T24415] ? kasan_save_track+0x14/0x30 [ 590.688474][T24415] ? __kasan_slab_alloc+0x89/0x90 [ 590.688486][T24415] ? kmem_cache_alloc_noprof+0x26b/0x6a0 [ 590.688498][T24415] ? do_getname_kernel+0x5d/0x250 [ 590.688510][T24415] ? filp_open+0x1d/0x50 [ 590.688522][T24415] ? fsg_lun_open+0x6b/0x7b0 [ 590.688533][T24415] ? fsg_store_file+0x1e7/0x450 [ 590.688546][T24415] do_file_open+0x20e/0x430 [ 590.688557][T24415] ? __pfx_do_file_open+0x10/0x10 [ 590.688574][T24415] ? rcu_is_watching+0x12/0xc0 [ 590.688590][T24415] file_open_name+0x1c3/0x3e0 [ 590.688603][T24415] ? __pfx_file_open_name+0x10/0x10 [ 590.688616][T24415] ? do_getname_kernel+0x5d/0x250 [ 590.688628][T24415] ? __asan_memcpy+0x3c/0x60 [ 590.688638][T24415] ? do_getname_kernel+0x1be/0x250 [ 590.688651][T24415] filp_open+0x2e/0x50 [ 590.688664][T24415] fsg_lun_open+0x6b/0x7b0 [ 590.688676][T24415] ? __pfx_down_read+0x10/0x10 [ 590.688690][T24415] fsg_store_file+0x1e7/0x450 [ 590.688703][T24415] configfs_write_iter+0x302/0x4e0 [ 590.688716][T24415] vfs_write+0x6ac/0x1050 [ 590.688732][T24415] ? __pfx_configfs_write_iter+0x10/0x10 [ 590.688745][T24415] ? __pfx_vfs_write+0x10/0x10 [ 590.688764][T24415] ksys_write+0x12a/0x250 [ 590.688780][T24415] ? __pfx_ksys_write+0x10/0x10 [ 590.688798][T24415] do_syscall_64+0x115/0x870 [ 590.688810][T24415] ? clear_bhb_loop+0x40/0x90 [ 590.688822][T24415] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 590.688833][T24415] RIP: 0033:0x7f642359e019 [ 590.688843][T24415] 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 [ 590.688853][T24415] RSP: 002b:00007f6424458028 EFLAGS: 00000246 ORIG_RAX: 0000000000000001 [ 590.688864][T24415] RAX: ffffffffffffffda RBX: 00007f6423825fa0 RCX: 00007f642359e019 [ 590.688870][T24415] RDX: 0000000000000002 RSI: 0000200000000f00 RDI: 0000000000000003 [ 590.688876][T24415] RBP: 00007f642363500c R08: 0000000000000000 R09: 0000000000000000 [ 590.688883][T24415] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 590.688889][T24415] R13: 00007f6423826038 R14: 00007f6423825fa0 R15: 00007ffd198244e8 [ 590.688899][T24415] [ 591.005546][ T30] audit: type=1800 audit(2000001266.544:10023): pid=4980 uid=0 auid=4294967295 ses=4294967295 subj=system_u:system_r:initrc_t op=collect_data cause=failed comm="udevd" name="uevent" dev="sysfs" ino=15929 res=0 errno=0 [ 591.026769][ T30] audit: type=1800 audit(2000001266.604:10024): pid=24415 uid=0 auid=4294967295 ses=4294967295 subj=root:sysadm_r:sysadm_t op=collect_data cause=failed comm="syz.1.7974" name="file" dev="configfs" ino=105892 res=0 errno=0 [ 591.048336][ T30] audit: type=1800 audit(2000001266.614:10025): pid=4980 uid=0 auid=4294967295 ses=4294967295 subj=system_u:system_r:initrc_t op=collect_data cause=failed comm="udevd" name="uevent" dev="sysfs" ino=16175 res=0 errno=0 [ 591.089823][ T30] audit: type=1800 audit(2000001267.604:10026): pid=4980 uid=0 auid=4294967295 ses=4294967295 subj=system_u:system_r:initrc_t op=collect_data cause=failed comm="udevd" name="uevent" dev="sysfs" ino=335155 res=0 errno=0 [ 591.123063][ T30] audit: type=1800 audit(2000001267.644:10027): pid=4980 uid=0 auid=4294967295 ses=4294967295 subj=system_u:system_r:initrc_t op=collect_data cause=failed comm="udevd" name="uevent" dev="sysfs" ino=15314 res=0 errno=0 [ 591.158146][ T30] audit: type=1800 audit(2000001267.684:10028): pid=4980 uid=0 auid=4294967295 ses=4294967295 subj=system_u:system_r:initrc_t op=collect_data cause=failed comm="udevd" name="uevent" dev="sysfs" ino=16175 res=0 errno=0 [ 591.184757][T24415] mass_storage.usb0/lun.0: unable to open backing file: fi [ 591.207159][ T30] audit: type=1800 audit(2000001267.734:10029): pid=4980 uid=0 auid=4294967295 ses=4294967295 subj=system_u:system_r:initrc_t op=collect_data cause=failed comm="udevd" name="uevent" dev="sysfs" ino=15929 res=0 errno=0 [ 591.229064][T17675] net_ratelimit: 1583 callbacks suppressed [ 591.229077][T17675] GRED: Unable to relocate VQ 0x0 after dequeue, screwing up backlog [ 591.837377][T17675] GRED: Unable to relocate VQ 0x0 after dequeue, screwing up backlog [ 591.845643][ C0] GRED: Unable to relocate VQ 0x0 after dequeue, screwing up backlog [ 592.476682][ T3287] GRED: Unable to relocate VQ 0x0 after dequeue, screwing up backlog [ 593.116617][ T3287] GRED: Unable to relocate VQ 0x0 after dequeue, screwing up backlog [ 596.875653][ T3287] GRED: Unable to relocate VQ 0x0 after dequeue, screwing up backlog [ 596.883878][ C0] GRED: Unable to relocate VQ 0x0 after dequeue, screwing up backlog [ 596.955675][ T57] GRED: Unable to relocate VQ 0x0 after dequeue, screwing up backlog [ 598.236455][ T3287] GRED: Unable to relocate VQ 0x0 after dequeue, screwing up backlog [ 598.877070][ T3287] GRED: Unable to relocate VQ 0x0 after dequeue, screwing up backlog