last executing test programs: 4.93730919s ago: executing program 0 (id=2217): r0 = openat$uinput(0xffffffffffffff9c, &(0x7f0000000040), 0x802, 0x0) ioctl$UI_SET_EVBIT(r0, 0x40045564, 0x3) ioctl$UI_SET_ABSBIT(r0, 0x40045567, 0x0) write$uinput_user_dev(r0, &(0x7f0000000ec0)={'syz1\x00', {}, 0x8, [0x0, 0x0, 0x0, 0x0, 0x0, 0xfffff220, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4], [0x80000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffff], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2000]}, 0x45c) ioctl$UI_DEV_CREATE(r0, 0x5501) write$uinput_user_dev(r0, &(0x7f0000001e40)={'syz1\x00', {0x4, 0x7, 0x5}, 0x36, [0x9, 0xe, 0x3, 0x1, 0xd, 0x4, 0x3c0, 0x1ff, 0x3, 0x9, 0x0, 0x180, 0x9, 0x0, 0x81, 0x80, 0x5e, 0x13, 0x9, 0x1, 0x10, 0x1, 0x94f1, 0x2, 0xfffffffa, 0xe36, 0x0, 0x3, 0x3, 0x0, 0x0, 0x40, 0x1, 0x7, 0x1, 0x20000000, 0x9, 0x9, 0x8, 0x3, 0x4, 0xd5d, 0x30d, 0x3, 0x6ea, 0x0, 0x6, 0x7, 0x3, 0x4, 0x8, 0x6, 0x0, 0xa1, 0x6c2e, 0x80000001, 0x3, 0x7fff, 0x3, 0x0, 0x200, 0x8465, 0x4, 0x7c4e], [0x7, 0x8, 0x40, 0x7fffffff, 0x1, 0x100, 0x9, 0x7, 0xfffff2a8, 0x87e, 0x6, 0x9, 0x7, 0x8375, 0x7fffffff, 0x4f8d900e, 0x1, 0x0, 0x2, 0x2, 0xf911, 0xf, 0x5, 0x10, 0xf, 0x9, 0x1, 0x7, 0x0, 0x5, 0x7, 0x3afd, 0x3, 0x2, 0x81, 0x0, 0xae, 0x6, 0x5, 0x5, 0x2, 0x5, 0x1, 0x2, 0x3, 0x0, 0x3, 0x4dc, 0x8000, 0x100, 0x5, 0xff, 0x5, 0xe0f, 0xfffffe01, 0x0, 0x400000, 0x8000, 0x7, 0x1, 0x277, 0x6, 0x7, 0xfd1e], [0xfff, 0xffff, 0x45cfcf91, 0x1, 0x2, 0x4, 0x5, 0x4, 0x9, 0x0, 0x2, 0x4, 0x4, 0xfffffe01, 0xa37, 0x800, 0x5, 0x3, 0x0, 0x6e39, 0x7737eed3, 0x5, 0x9, 0x9, 0xea, 0x7, 0x400, 0xb3c, 0x2, 0x9, 0x6df, 0x9, 0x3, 0x7, 0x7, 0x9, 0x8, 0x1292, 0xffffbca4, 0xc, 0x8, 0x935, 0x8, 0x40, 0x8, 0x7fffffff, 0x0, 0xb71, 0x800, 0x175d, 0x9, 0x3, 0x80000000, 0x7, 0x8, 0x7, 0x7, 0x4, 0x86, 0x5, 0x7, 0x0, 0x5, 0xcf], [0x9, 0x6, 0x5, 0x7, 0x9, 0x1000, 0x1, 0x3, 0x70, 0x5, 0x5, 0xffff, 0x5e1, 0xffffffa2, 0x4, 0x5, 0x3, 0x9, 0xbba6, 0x909a, 0x8, 0xfe1, 0xc, 0x5, 0x1000, 0x1ff, 0x8, 0x736b5931, 0x5, 0x401, 0x400, 0x7, 0xe0, 0x2, 0xc, 0xfffffff7, 0x3, 0x4c, 0xfffffffc, 0x6, 0x7fff, 0x24, 0xfff, 0xa2f, 0x7fffffff, 0xf, 0x3, 0x10001, 0x10, 0x0, 0x6, 0x77, 0x2, 0x6, 0x7f, 0xfffffffb, 0x0, 0x3, 0x7, 0x2, 0x7, 0x4, 0xd0, 0x10000]}, 0x45c) 4.626493369s ago: executing program 0 (id=2219): r0 = openat$fuse(0xffffffffffffff9c, &(0x7f0000000700), 0x2, 0x0) ioctl$FUSE_DEV_IOC_BACKING_CLOSE(r0, 0xe503, 0x0) r1 = syz_create_resource$binfmt(&(0x7f0000001400)='./file0\x00') openat$binfmt(0xffffffffffffff9c, r1, 0x42, 0x1ff) pselect6(0x40, &(0x7f0000000100)={0x0, 0x0, 0x0, 0x0, 0x800}, 0x0, &(0x7f0000000240)={0x1f}, &(0x7f0000000280)={0x0, 0x3938700}, 0x0) mount$fuse(0x0, &(0x7f0000002080)='./file0\x00', &(0x7f00000020c0), 0x413, &(0x7f00000003c0)={{'fd', 0x3d, r0}, 0x2c, {'rootmode', 0x3d, 0x8000}}) 3.151907148s ago: executing program 4 (id=2226): r0 = openat$dir(0xffffffffffffff9c, &(0x7f0000000000)='.\x00', 0x0, 0x90) fcntl$notify(r0, 0x402, 0x80000023) r1 = openat(0xffffffffffffff9c, &(0x7f0000000300)='./file1\x00', 0x1c1842, 0x0) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='cpuacct.usage_percpu\x00', 0x275a, 0x0) ftruncate(r2, 0x4) copy_file_range(r2, 0x0, r1, 0x0, 0xffffffffa003e459, 0x700000000000000) 3.108942698s ago: executing program 4 (id=2227): r0 = syz_open_dev$dri(&(0x7f0000000000), 0x1ff, 0x0) ioctl$DRM_IOCTL_MODE_CREATE_DUMB(r0, 0xc02064b2, &(0x7f0000000200)={0x8000, 0x101, 0x4}) r1 = syz_open_dev$dri(&(0x7f00000000c0), 0x1ff, 0x0) ioctl$DRM_IOCTL_MODE_GETRESOURCES(r1, 0xc04064a0, &(0x7f0000000040)={0x0, &(0x7f00000002c0)=[0x0], 0x0, 0x0, 0xfffffd52, 0x1}) ioctl$DRM_IOCTL_MODE_CURSOR(r0, 0xc01c64a3, &(0x7f0000000280)={0x3, r2, 0x8, 0xff, 0xa, 0x1ff, 0x1}) ioctl$DRM_IOCTL_MODE_SETCRTC(r0, 0xc06864a2, &(0x7f0000000400)={0x0, 0x0, r2, 0x0, 0x4d, 0x7, 0x800, 0x0, {0x80000001, 0xfff, 0x0, 0x6, 0x9, 0x9, 0x5, 0x100, 0xb, 0x80, 0x0, 0x40c, 0x5, 0x6, "4e80de46358e7f255a5d3f52e16f724fd04ef0eb3e6202d127cf9208f8a3226c"}}) 2.588141367s ago: executing program 4 (id=2231): r0 = socket$vsock_stream(0x28, 0x1, 0x0) bind$vsock_stream(r0, &(0x7f0000000140)={0x28, 0x0, 0x2710, @local}, 0x10) listen(r0, 0x0) r1 = socket$vsock_stream(0x28, 0x1, 0x0) connect$vsock_stream(r1, &(0x7f0000000080)={0x28, 0x0, 0x2710}, 0x10) close(0x3) 2.383333904s ago: executing program 4 (id=2235): r0 = syz_usb_connect(0x3, 0x24, &(0x7f0000000000)=ANY=[@ANYBLOB="12010000bde5a44070275290f515010203010902120001000000000904"], 0x0) syz_usb_control_io$uac1(r0, 0x0, 0x0) syz_usb_control_io$sierra_net(r0, 0x0, &(0x7f0000000640)={0x1c, &(0x7f0000000580)={0x40, 0xa}, 0x0, 0x0}) syz_usb_control_io$sierra_net(r0, 0x0, 0x0) fsopen(0x0, 0x0) ioctl$FS_IOC_ADD_ENCRYPTION_KEY(0xffffffffffffffff, 0xc0506617, 0x0) 1.890818179s ago: executing program 1 (id=2239): r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000580), 0x2, 0x0) bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000240)={0x18, 0x4, 0x0, &(0x7f00000001c0)='GPL\x00', 0x4}, 0x94) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000000080)={0x0, 0x3, 0x0, 0x3d70000000, &(0x7f0000ffe000/0x2000)=nil}) ioctl$VHOST_SET_VRING_ADDR(0xffffffffffffffff, 0x4028af11, &(0x7f0000000140)={0x0, 0x0, 0x0, &(0x7f0000000180)=""/53, 0x0}) ioctl$KVM_CLEAR_DIRTY_LOG(r1, 0xc018aec0, &(0x7f0000000140)={0x0, 0x240, 0x380, 0x0}) 1.713015685s ago: executing program 2 (id=2240): r0 = openat$sndseq(0xffffffffffffff9c, &(0x7f0000000400), 0x202) r1 = syz_io_uring_setup(0x49a, &(0x7f0000000140)={0x0, 0x79af, 0x3180, 0x1, 0x40024e}, &(0x7f0000000340)=0x0, &(0x7f0000000040)=0x0) syz_memcpy_off$IO_URING_METADATA_GENERIC(r2, 0x4, &(0x7f0000000200)=0xffa, 0x0, 0x4) syz_io_uring_submit(r2, r3, &(0x7f00000001c0)=@IORING_OP_WRITE={0x17, 0x48, 0x4007, @fd=r0, 0x87, 0x0, 0x0, 0x16}) io_uring_enter(r1, 0x627, 0x4c1, 0x63, 0x0, 0x0) 1.370909426s ago: executing program 0 (id=2241): ioctl$VIDIOC_G_FBUF(0xffffffffffffffff, 0x8030560a, &(0x7f0000000100)={0x20, 0x20, &(0x7f00000001c0)="8794085d03bbc630c88df5a0258d744a5c2a2b0d18012ea87842506ad580fc40f7fa99708fab4791d6ee0def2ba1c12ee443114285c17f8bcc4a8bf501974094b9701dedcce806f7c37b67f730dfed906377929cd32d5566d6ea2292cbe2d681bbc774", {0x8000, 0xfffffff7, 0x39565559, 0x8, 0x4, 0x2, 0xc, 0x7fffffff}}) r0 = syz_open_dev$loop(&(0x7f0000000100), 0x9, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000200)='cpuacct.stat\x00', 0x275a, 0x0) sendmsg$NFT_BATCH(0xffffffffffffffff, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000040)={&(0x7f00000001c0)=ANY=[@ANYBLOB="140000001000010000000000000000000000000a20000000000a03000000000000000000070000040900010073797a30000000009c000000090a010400000000000000000700000308000a40000000000900020073797a3000000000"], 0xe4}, 0x1, 0x0, 0x0, 0x8001}, 0x20050840) write$binfmt_misc(r1, &(0x7f0000000040), 0xe09) ioctl$LOOP_CONFIGURE(r0, 0x4c0a, &(0x7f00000002c0)={r1, 0x0, {0x2a00, 0x80010000, 0x0, 0x2, 0x0, 0x0, 0x0, 0xb, 0x1c, "fee8a2ab78fc979fd1e00d96072000001ea89de2b7fb0000e60080b8785d96000100", "2809e8dbe108598948224ad54afac11d875397bdb22d0000b420a1a93c5240f45f819e01177d3d458dd4992861ac00", "f4bd000000801900000000000000000000000000001800", [0x0, 0x2000000000001]}}) 1.327534126s ago: executing program 1 (id=2242): r0 = syz_io_uring_setup(0x6d98, &(0x7f0000000480)={0x0, 0x4525, 0x0, 0x1, 0x12d}, &(0x7f0000000100)=0x0, &(0x7f0000000640)=0x0) bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000200)={0x18, 0x0, 0x0, 0x0, 0x6, 0x0, 0x0, 0x0, 0x46, '\x00', 0x0, 0x2, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10, 0x20000}, 0x94) syz_memcpy_off$IO_URING_METADATA_GENERIC(r1, 0x4, &(0x7f0000000180)=0xfffffff8, 0x0, 0x4) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x5) syz_io_uring_submit(r1, r2, &(0x7f0000000200)=@IORING_OP_TEE={0x21, 0xda1a0b6210925d15, 0x0, @fd=r0, 0x0, 0x0, 0x1, 0x1}) io_uring_enter(r0, 0x22d0, 0x20, 0x0, 0x0, 0x0) 1.089841242s ago: executing program 0 (id=2243): r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f00000004c0)={0x26, 'skcipher\x00', 0x0, 0x0, 'ecb-camellia-aesni\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000000cc0)="adf802e5370fae9d6dcd3292ea54c7beef915d564c90c200", 0x18) r1 = accept4(r0, 0x0, 0x0, 0x0) sendmmsg$alg(r1, &(0x7f0000000040)=[{0x0, 0x0, &(0x7f0000000300)=[{&(0x7f0000000600)="690ea45e73b0f0cf753118819f4495f47e6f016788d1baf8ca32cd50b4e0c5e6dba50b792c169e503a43e7dc48728495f22683f1014d66f000e5896e52249ab47aeb9c96af631ec206b3f8a848b0705b5468ef666c803350b0a857d63cb91f3389019085fe41a717db4d01ba4755a171635a0e86ccff009b66bcd9a7b4c333a53e8c04455397aef78e379cd5e13aec6c2332faaef6ca310547d38e3f94414ebf33411ace8acabb11db28b8d4a121aabc746e6654556cab1e2de77b082d2e061e3fe4c58efe4f8e0ca956bedc5763cc2da2151eb0ac6a937560b54dd5dc11b4e65a4bdf04414605200a", 0xe9}, {&(0x7f0000000700)="2f34cd6d8761518fc37786de0792c4ccf8adc46f7498733cf2e70c1d23e3f03a0b70e587a6207c4293ecf03d5637e5059ca92df6b0f4627881ab21645a8237b01ac953a0810f5cd720a08bb356f7030db22777a29e201d", 0xff95}], 0x2, 0x0, 0x0, 0x4}], 0x1, 0x40800) recvmsg(r1, &(0x7f00000005c0)={0x0, 0x0, &(0x7f0000000140)=[{&(0x7f0000000d00)=""/4096, 0x1000}], 0x1}, 0x0) 1.077753076s ago: executing program 1 (id=2244): r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000000)={0x26, 'skcipher\x00', 0x0, 0x0, 'ecb(blowfish)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000c18000)="ad56b6c5", 0x4) r1 = accept4(r0, 0x0, 0x0, 0x80800) sendmmsg$alg(r1, &(0x7f0000000c40)=[{0x0, 0x0, &(0x7f0000000340)=[{&(0x7f0000000300)="f78d9ca38fff48f3", 0x8}, {&(0x7f00000004c0)="33b6f982a62e715f3484fab4d07991a770bcae58c28945eaae", 0x19}, {&(0x7f0000000600)="d09ef15703efa654edd387ed90d643beaf9b3aeb05160c5aaeafc5f20047d5c3966bd83fe1ea6ddf432db90b8d8cb2696edb962654f023f00790673e077e93713677b8672664a8fa91df9768f7b14e83a0b12ae1c4fa61fb8d3bbfc736b7ab", 0x5f}], 0x3, &(0x7f0000000380)=[@op={0x10, 0x117, 0x3, 0x1}], 0x10}], 0x1, 0x0) recvmsg(r1, &(0x7f00000005c0)={0x0, 0x0, &(0x7f00000001c0)=[{&(0x7f00000000c0)=""/81, 0x51}, {&(0x7f00000003c0)=""/98, 0x62}], 0x2, 0x0, 0x0, 0xf5000000}, 0x0) 1.063899583s ago: executing program 2 (id=2245): r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000540)={0x26, 'skcipher\x00', 0x0, 0x0, 'ecb-twofish-avx\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000c18000)="ad56b6c5820fae9d6dcd3292ea54c7beef915d564c90c200", 0x18) r1 = accept4(r0, 0x0, 0x0, 0x80800) sendmsg$nl_route_sched(r1, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000140)=@gettfilter={0x34, 0x2e, 0x814, 0x70bd27, 0x25dfdbff, {0x0, 0x0, 0x0, 0x0, {0x2, 0x1}, {0xfff3, 0xc}, {0xffff, 0xf}}, [{0x8, 0xb, 0x6}, {0x8, 0xb, 0x7fb}]}, 0x34}, 0x1, 0x0, 0x0, 0x4000}, 0x2000c051) recvmsg$can_raw(r1, &(0x7f0000001a80)={0x0, 0x0, &(0x7f0000000240)=[{&(0x7f0000000000)=""/6, 0x6}, {&(0x7f0000000040)=""/97, 0x61}], 0x2}, 0x20) 1.011874902s ago: executing program 3 (id=2246): r0 = seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0x6, &(0x7f0000000400)={0x1, &(0x7f0000000200)=[{0x6, 0x0, 0x2, 0x7fffffff}]}) r1 = openat$dma_heap(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) ioctl$DMA_HEAP_IOCTL_ALLOC(r1, 0xc0184800, &(0x7f0000000100)={0x4, r0}) r3 = syz_open_dev$dri(&(0x7f0000000040), 0x1ff, 0x80000) ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(r3, 0xc00c642e, &(0x7f00000000c0)={0x0, 0x0, r2}) ioctl$DRM_IOCTL_GEM_FLINK(r3, 0xc008640a, &(0x7f0000000140)={r4}) 999.75194ms ago: executing program 0 (id=2247): io_setup(0x2278, &(0x7f0000000180)=0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000240)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$sock_timeval(r1, 0x1, 0x14, &(0x7f0000000000)={0x0, 0xea60}, 0x10) io_submit(r0, 0x2, &(0x7f0000000140)=[&(0x7f00000001c0)={0x0, 0x4, 0x0, 0x0, 0x0, r1, &(0x7f0000000440)='5', 0x1, 0x0, 0x0, 0x2}, &(0x7f0000000200)={0x0, 0x0, 0x2, 0x2, 0x2, r1, 0x0}]) bpf$PROG_LOAD(0x5, &(0x7f0000000180)={0x3, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback=0x6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) syz_clone(0x40800000, 0x0, 0x0, 0x0, 0x0, 0x0) 848.5864ms ago: executing program 2 (id=2248): r0 = socket$nl_route(0x10, 0x3, 0x0) ioctl$ifreq_SIOCGIFINDEX_vcan(r0, 0x8933, &(0x7f00000000c0)={'vcan0\x00', 0x0}) r2 = socket$can_raw(0x1d, 0x3, 0x1) socket$can_raw(0x1d, 0x3, 0x1) bind$can_raw(r2, &(0x7f0000000000)={0x1d, r1}, 0x10) sendmsg$nl_route_sched(r0, &(0x7f0000000180)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000080)=@getchain={0x24, 0x11, 0x1, 0x0, 0x0, {0x0, 0x0, 0x0, r1, {0x9, 0x3}, {0xb}, {0xffff}}}, 0x24}, 0x1, 0x0, 0x0, 0xc8c4}, 0x40044) 790.855871ms ago: executing program 3 (id=2249): mmap(&(0x7f0000000000/0xff5000)=nil, 0xff5000, 0x2, 0x4c831, 0xffffffffffffffff, 0x0) r0 = openat$vmci(0xffffffffffffff9c, &(0x7f0000000080), 0x2, 0x0) ioctl$IOCTL_VMCI_VERSION2(r0, 0x7a7, &(0x7f00000000c0)=0xb0000) ioctl$IOCTL_VMCI_INIT_CONTEXT(r0, 0x7a0, &(0x7f0000000100)={@hyper}) ioctl$IOCTL_VMCI_DATAGRAM_SEND(r0, 0x7cb, &(0x7f0000000140)={&(0x7f0000001080)={{@my=0x1, 0x1}, {@local, 0x5}, 0x400, "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"}, 0x418, 0x8}) close_range(r0, r0, 0x0) 729.653006ms ago: executing program 1 (id=2250): r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000100)={0x26, 'skcipher\x00', 0x0, 0x0, 'cts(cbc(serpent))\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, 0x0, 0x0) r1 = accept4(r0, 0x0, 0x0, 0x0) syz_genetlink_get_family_id$devlink(&(0x7f0000000180), r1) sendmsg$alg(r1, &(0x7f0000000d80)={0x0, 0x0, &(0x7f0000000cc0)=[{&(0x7f0000000880)="99", 0x1}], 0x1, &(0x7f0000000d40)=[@op={0x10, 0x117, 0x3, 0x1}], 0x10, 0x8890}, 0x1) 607.236669ms ago: executing program 3 (id=2251): ioctl$SIOCSIFHWADDR(0xffffffffffffffff, 0x8b32, &(0x7f0000000000)={'wlan0\x00', @dev={'\xaa\xaa\xaa\xaa\xaa', 0x1d}}) r0 = socket$packet(0x11, 0x3, 0x300) setsockopt$packet_fanout(r0, 0x107, 0x12, &(0x7f0000000000), 0x8) r1 = socket$packet(0x11, 0x2, 0x300) bind$packet(r1, &(0x7f00000001c0)={0x11, 0x15, 0x0, 0x1, 0xff, 0x6, @multicast}, 0x14) setsockopt$packet_fanout(r1, 0x107, 0x12, &(0x7f0000000000), 0x8) 565.878887ms ago: executing program 2 (id=2252): mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup/syz0\x00', 0x1ff) r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000), 0x200002, 0x0) mkdirat$cgroup(r0, &(0x7f0000000080)='syz1\x00', 0x1ff) r1 = openat$cgroup(r0, &(0x7f0000000180)='syz1\x00', 0x200002, 0x0) r2 = openat$cgroup_procs(r1, &(0x7f0000000200)='cgroup.procs\x00', 0x2, 0x0) write$cgroup_pid(r2, &(0x7f0000000c40), 0x12) 481.208878ms ago: executing program 1 (id=2253): sendmmsg$alg(0xffffffffffffffff, &(0x7f0000000380)=[{0x0, 0x0, &(0x7f00000000c0)=[{&(0x7f0000000000)="e4bd9dd29bc6a30e7b0039b6622f6b2467f17fc7d52a61e1ddda34e1d18c63f037bd3ac0cbad5fc38ebc8ea06f4dfead8a5c0ceae4ae162d16276c08a8515366a07b9c8a4e398610ce1d9562e1cd7a7270e2558e12d18711fb1d28f8107a59a9d2c2c9f5b5f4f265251893c61c499dd19c42a5efa06499", 0x77}], 0x1, 0x0, 0x0, 0x10}], 0x1, 0x0) r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000000), 0x42901, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000200)={'syzkaller1\x00', 0xc201}) r1 = socket$kcm(0x2, 0xa, 0x2) ioctl$SIOCSIFHWADDR(r1, 0x8914, &(0x7f0000000180)={'syzkaller1\x00', @link_local}) write$tun(r0, &(0x7f0000000040)=ANY=[@ANYBLOB="034886dd0900320003003000000060000000000c2f0081e949b93897bc3b0000000000007d01ff020000000000000000000000000001"], 0xfdef) 430.969913ms ago: executing program 3 (id=2254): sched_setaffinity(0x0, 0x0, 0x0) r0 = inotify_init1(0x0) inotify_add_watch(r0, &(0x7f0000000400)='.\x00', 0xa4000021) read(r0, 0x0, 0x0) close(r0) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='memory.events\x00', 0x275a, 0x0) 424.713338ms ago: executing program 2 (id=2255): r0 = socket$packet(0x11, 0x2, 0x300) r1 = socket(0x10, 0x803, 0x0) syz_genetlink_get_family_id$ipvs(&(0x7f00000000c0), r1) getsockname$packet(r1, &(0x7f0000000140)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000005c0)=0x56) sendmsg$nl_route(r1, &(0x7f0000000080)={0x0, 0xfffffffffffffe81, &(0x7f0000000500)={&(0x7f00000002c0)=@newlink={0x38, 0x10, 0x439, 0x0, 0x25dfdbfb, {0x0, 0x0, 0x0, r2, 0x49801, 0x49a41}, [@IFLA_LINKINFO={0x18, 0x12, 0x0, 0x1, @gtp={{0x8}, {0xc, 0x2, 0x0, 0x1, [@IFLA_GTP_FD0={0x8, 0x1, @udp6}]}}}]}, 0x38}}, 0x0) sendto$packet(r0, &(0x7f0000000400)="05d9", 0x2, 0x40880, &(0x7f0000000200)={0x11, 0x86dd, r2, 0x1, 0x4, 0x6, @local}, 0x14) 299.759696ms ago: executing program 3 (id=2256): r0 = openat$fuse(0xffffffffffffff9c, &(0x7f0000002000), 0x2, 0x0) r1 = syz_mount_image$fuse(&(0x7f0000002040), &(0x7f00000020c0)='./file0\x00', 0x0, &(0x7f0000004300)=ANY=[@ANYBLOB='fd=', @ANYRESHEX=r0, @ANYBLOB=',rootmode=00000000000000000040000,user_id=', @ANYRESDEC=0x0, @ANYBLOB=',group_id=', @ANYRESDEC=0x0], 0x0, 0x0, 0x0) syz_fuse_handle_req(r0, &(0x7f0000006180)="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", 0x2000, &(0x7f0000002140)={&(0x7f0000002200)={0x50, 0x0, 0xffffffffffffffff, {0x7, 0x29, 0x80, 0x508101, 0xc0f7, 0x5, 0x8, 0x2, 0x0, 0x0, 0x80, 0x1}}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) syz_fuse_handle_req(r0, 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", 0x2000, &(0x7f0000004b80)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f00000022c0)={0x20, 0x0, 0x7, {0x0, 0x11}}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) syz_fuse_handle_req(r0, 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", 0x2000, &(0x7f0000005540)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f0000002080)={0x20, 0x0, 0xa, {0x2, 0x4, 0x4, 0x8}}, 0x0}) ioctl$BTRFS_IOC_DEV_INFO(r1, 0xd000941e, &(0x7f0000008180)={0x0, "5e97461069416b3f42d9b02dc0c4e3bc"}) 240.458594ms ago: executing program 1 (id=2257): r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000080)={0x26, 'skcipher\x00', 0x0, 0x0, 'cbc-aes-aesni\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000c18000)="ad56b6c5910fae9d6dcd3292ea54c7b6ef915d564c90c200", 0x18) r1 = accept4(r0, 0x0, 0x0, 0x0) sendmsg$alg(r1, &(0x7f00000004c0)={0x0, 0x0, 0x0, 0x0, &(0x7f0000000040)=[@op={0x18, 0x117, 0x3, 0x1}], 0x18}, 0x0) syz_genetlink_get_family_id$ethtool(&(0x7f0000000800), r1) 233.910949ms ago: executing program 0 (id=2258): r0 = syz_usb_connect(0x2, 0x57, &(0x7f0000000000)=ANY=[@ANYBLOB="120100009fef7f2099043910760c010203010902450001000010000904b00002a1e0d800052406000105240006000d24020100000000060091008106241a00002f0424020009050402ffe7ff0000090582021800"], 0x0) r1 = socket$nl_netfilter(0x10, 0x3, 0xc) r2 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$NFQNL_MSG_CONFIG(r2, 0x0, 0x20008090) sendmsg$NFQNL_MSG_VERDICT(r1, 0x0, 0x10) syz_usb_control_io(r0, &(0x7f0000000200)={0x2c, 0x0, &(0x7f0000000880)={0x0, 0x3, 0x17, @string={0x17, 0x3, "24b7ee9de743238438db055e4397818392a80e3020"}}, 0x0, 0x0, 0x0}, 0x0) 188.524597ms ago: executing program 4 (id=2259): socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = syz_io_uring_setup(0x239, &(0x7f0000000380)={0x0, 0xf691, 0x10100, 0x0, 0x2b4}, &(0x7f0000000180)=0x0, &(0x7f00000001c0)=0x0) syz_io_uring_submit(r2, r3, &(0x7f0000000040)=@IORING_OP_POLL_ADD={0x6, 0x2, 0x0, @fd_index=0x4, 0x0, 0x0, 0x0, {}, 0x1}) io_uring_enter(r1, 0x708, 0x41e3, 0x0, 0x0, 0x0) recvmsg(r0, &(0x7f0000000100)={0x0, 0x0, 0x0}, 0x40010126) shutdown(r0, 0x0) 96.984189ms ago: executing program 2 (id=2260): r0 = syz_open_dev$mouse(&(0x7f00000000c0), 0x0, 0x2042) r1 = syz_io_uring_setup(0x88f, &(0x7f0000000140)={0x0, 0xaee2, 0x800, 0xffffffff, 0xbfdffffc}, &(0x7f0000000000)=0x0, &(0x7f0000000280)=0x0) syz_memcpy_off$IO_URING_METADATA_GENERIC(r2, 0x4, &(0x7f0000000080)=0xfffffffc, 0x0, 0x4) syz_io_uring_submit(r2, r3, &(0x7f00000002c0)=@IORING_OP_POLL_ADD={0x6, 0x0, 0x0, @fd_index=0x3}) io_uring_enter(r1, 0x47f6, 0x0, 0x2, 0x0, 0x300) writev(r0, &(0x7f0000001a80)=[{0x0}, {&(0x7f0000000200)="ab3d", 0x2}], 0x2) 26.175559ms ago: executing program 3 (id=2261): r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000180), 0x101901, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_CAP_SPLIT_IRQCHIP(r1, 0x4068aea3, &(0x7f0000000040)={0x79, 0x0, 0x971}) ioctl$KVM_SET_GSI_ROUTING(r1, 0x4008ae6a, &(0x7f00000005c0)={0x1, 0x0, [{0x5, 0x2, 0x1, 0x0, @adapter={0xfffffffffffffffc, 0x62e98891, 0x202, 0x1, 0x5}}]}) ioctl$KVM_CAP_X2APIC_API(r1, 0x4068aea3, &(0x7f00000000c0)={0x81, 0x0, 0x3}) ioctl$KVM_IRQ_LINE_STATUS(r1, 0xc008ae67, &(0x7f0000000000)={0x5, 0x80}) 0s ago: executing program 4 (id=2262): syz_usb_control_io$hid(0xffffffffffffffff, &(0x7f0000000240)={0x24, 0x0, 0x0, 0x0, 0x0}, 0x0) r0 = syz_open_dev$evdev(&(0x7f0000001540), 0x0, 0x0) ioctl$EVIOCGLED(r0, 0x5452, &(0x7f0000000240)=""/77) ioctl$EVIOCSFF(0xffffffffffffffff, 0x40304580, &(0x7f0000000180)={0x57, 0x0, 0x0, {0xfffe, 0x1}, {0x74, 0x2}, @const={0x6, {0x7f, 0x0, 0x8000, 0xfffd}}}) r1 = syz_open_dev$evdev(&(0x7f00000000c0), 0x78, 0x822b01) write$char_usb(r1, &(0x7f0000000040)="e2", 0x1068) kernel console output (not intermixed with test programs): ] netdevsim netdevsim2 netdevsim0: set [0, 0] type 1 family 0 port 8472 - 0 [ 205.374055][ T8535] netlink: 8 bytes leftover after parsing attributes in process `syz.2.1046'. [ 205.383448][ T7794] netdevsim netdevsim2 netdevsim1: set [0, 0] type 1 family 0 port 8472 - 0 [ 205.411690][ T7794] netdevsim netdevsim2 netdevsim2: set [0, 0] type 1 family 0 port 8472 - 0 [ 205.426646][ T8535] netlink: 'syz.2.1046': attribute type 30 has an invalid length. [ 205.450801][ T7794] netdevsim netdevsim2 netdevsim3: set [0, 0] type 1 family 0 port 8472 - 0 [ 205.517294][ T5908] usb 1-1: new high-speed USB device number 15 using dummy_hcd [ 205.569638][ T5836] usb 2-1: 0:2 : does not exist [ 205.708338][ T5908] usb 1-1: Using ep0 maxpacket: 32 [ 205.723108][ T5908] usb 1-1: New USB device found, idVendor=1964, idProduct=0001, bcdDevice=d4.15 [ 205.751282][ T5908] usb 1-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 205.782696][ T5908] usb 1-1: Product: syz [ 205.792835][ T5908] usb 1-1: Manufacturer: syz [ 205.808676][ T5908] usb 1-1: SerialNumber: syz [ 205.853255][ T5908] usb 1-1: config 0 descriptor?? [ 206.106228][ T5908] RobotFuzz Open Source InterFace, OSIF 1-1:0.0: version d4.15 found at bus 001 address 015 [ 206.197636][ T5836] usb 2-1: 1:0: failed to get current value for ch 0 (-22) [ 206.355957][ T8533] i2c i2c-1: failure reading data [ 206.370287][ T5836] usb 2-1: USB disconnect, device number 21 [ 206.411053][ T9] usb 1-1: USB disconnect, device number 15 [ 206.716903][ T980] usb 4-1: new full-speed USB device number 22 using dummy_hcd [ 206.812598][ T8567] ======================================================= [ 206.812598][ T8567] WARNING: The mand mount option has been deprecated and [ 206.812598][ T8567] and is ignored by this kernel. Remove the mand [ 206.812598][ T8567] option from the mount to silence this warning. [ 206.812598][ T8567] ======================================================= [ 206.879086][ T980] usb 4-1: config 1 has an invalid descriptor of length 0, skipping remainder of the config [ 206.902125][ T980] usb 4-1: config 1 has 1 interface, different from the descriptor's value: 2 [ 206.932180][ T980] usb 4-1: config 1 has no interface number 0 [ 206.939290][ T980] usb 4-1: config 1 interface 1 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 10 [ 206.950925][ T980] usb 4-1: config 1 interface 1 altsetting 0 endpoint 0x81 has invalid maxpacket 512, setting to 64 [ 206.962790][ T980] usb 4-1: Duplicate descriptor for config 1 interface 1 altsetting 0, skipping [ 206.975717][ T980] usb 4-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40 [ 206.986072][ T980] usb 4-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 207.009674][ T980] usb 4-1: Product: syz [ 207.018511][ T980] usb 4-1: Manufacturer: syz [ 207.027164][ T8571] input: syz1 as /devices/virtual/input/input39 [ 207.031001][ T980] usb 4-1: SerialNumber: syz [ 207.074673][ T8558] raw-gadget.0 gadget.3: fail, usb_ep_enable returned -22 [ 207.515332][ T8558] raw-gadget.0 gadget.3: fail, usb_ep_enable returned -22 [ 207.961519][ T980] cdc_ncm 4-1:1.1: bind() failure [ 208.093519][ T5836] usb 3-1: new high-speed USB device number 20 using dummy_hcd [ 208.202475][ T980] usb 4-1: USB disconnect, device number 22 [ 208.260007][ T5836] usb 3-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 208.284086][ T5836] usb 3-1: config 0 interface 0 altsetting 0 endpoint 0x81 has invalid wMaxPacketSize 0 [ 208.296549][ T5836] usb 3-1: config 0 interface 0 altsetting 0 has 1 endpoint descriptor, different from the interface descriptor's value: 2 [ 208.309778][ T5836] usb 3-1: New USB device found, idVendor=1a34, idProduct=0802, bcdDevice= 0.00 [ 208.319436][ T5836] usb 3-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 208.347552][ T5836] usb 3-1: config 0 descriptor?? [ 208.792270][ T5836] acrux 0003:1A34:0802.0015: hidraw0: USB HID v0.00 Device [HID 1a34:0802] on usb-dummy_hcd.2-1/input0 [ 208.840484][ T5836] acrux 0003:1A34:0802.0015: no inputs found [ 208.873751][ T5836] acrux 0003:1A34:0802.0015: Failed to enable force feedback support, error: -19 [ 208.941593][ T8628] loop3: detected capacity change from 0 to 7 [ 208.979369][ T8628] Dev loop3: unable to read RDB block 7 [ 209.088377][ T8628] loop3: unable to read partition table [ 209.094632][ T8628] loop3: partition table beyond EOD, truncated [ 209.106572][ T8628] loop_reread_partitions: partition scan of loop3 (þ被xü—ŸÑà– ) failed (rc=-5) [ 209.598326][ T8645] netlink: 212368 bytes leftover after parsing attributes in process `syz.3.1094'. [ 210.751695][ T5916] usb 3-1: USB disconnect, device number 20 [ 210.916969][ T980] usb 1-1: new high-speed USB device number 16 using dummy_hcd [ 211.078926][ T980] usb 1-1: config index 0 descriptor too short (expected 23569, got 27) [ 211.116912][ T980] usb 1-1: config 0 interface 0 altsetting 0 endpoint 0x81 has invalid wMaxPacketSize 0 [ 211.158200][ T980] usb 1-1: New USB device found, idVendor=03eb, idProduct=0002, bcdDevice=ba.c0 [ 211.167825][ T980] usb 1-1: New USB device strings: Mfr=5, Product=0, SerialNumber=0 [ 211.175960][ T980] usb 1-1: Manufacturer: syz [ 211.191300][ T980] usb 1-1: config 0 descriptor?? [ 211.316514][ T980] rc_core: IR keymap rc-hauppauge not found [ 211.322499][ T980] Registered IR keymap rc-empty [ 211.347937][ T980] rc rc0: IgorPlug-USB IR Receiver as /devices/platform/dummy_hcd.0/usb1/1-1/1-1:0.0/rc/rc0 [ 211.386727][ T980] input: IgorPlug-USB IR Receiver as /devices/platform/dummy_hcd.0/usb1/1-1/1-1:0.0/rc/rc0/input41 [ 211.433527][ C1] igorplugusb 1-1:0.0: Error: urb status = -32 [ 211.463132][ T980] usb 1-1: USB disconnect, device number 16 [ 211.602141][ T8702] syzkaller1: entered promiscuous mode [ 211.620569][ T8702] syzkaller1: entered allmulticast mode [ 211.840819][ T5828] Bluetooth: hci1: command 0x0406 tx timeout [ 211.843070][ T5837] Bluetooth: hci3: command 0x0406 tx timeout [ 211.848078][ T5842] Bluetooth: hci0: command 0x0406 tx timeout [ 211.854970][ T5837] Bluetooth: hci4: command 0x0406 tx timeout [ 212.063047][ T9] usb 2-1: new high-speed USB device number 22 using dummy_hcd [ 212.120483][ T8709] netlink: 4 bytes leftover after parsing attributes in process `syz.3.1121'. [ 212.140450][ T8709] hsr_slave_0: left promiscuous mode [ 212.176591][ T8709] hsr_slave_1: left promiscuous mode [ 212.219585][ T9] usb 2-1: Using ep0 maxpacket: 16 [ 212.240369][ T9] usb 2-1: New USB device found, idVendor=054c, idProduct=0038, bcdDevice=16.f5 [ 212.256491][ T9] usb 2-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 212.267639][ T9] usb 2-1: Product: syz [ 212.271879][ T9] usb 2-1: Manufacturer: syz [ 212.291533][ T9] usb 2-1: SerialNumber: syz [ 212.317787][ T9] usb 2-1: config 0 descriptor?? [ 212.334915][ T9] visor 2-1:0.0: Sony Clie 3.5 converter detected [ 212.546563][ T980] usb 3-1: new full-speed USB device number 21 using dummy_hcd [ 212.748209][ T9] usb 2-1: clie_3_5_startup: get interface number failed: -71 [ 212.750906][ T980] usb 3-1: config 0 has an invalid descriptor of length 0, skipping remainder of the config [ 212.777257][ T9] visor 2-1:0.0: probe with driver visor failed with error -71 [ 212.798029][ T980] usb 3-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 10 [ 212.818664][ T980] usb 3-1: config 0 interface 0 altsetting 0 endpoint 0x81 has invalid wMaxPacketSize 0 [ 212.826117][ T9] usb 2-1: USB disconnect, device number 22 [ 212.858896][ T980] usb 3-1: config 0 interface 0 altsetting 0 has 1 endpoint descriptor, different from the interface descriptor's value: 5 [ 212.896508][ T980] usb 3-1: New USB device found, idVendor=20bc, idProduct=5500, bcdDevice= 0.00 [ 212.913394][ T980] usb 3-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 212.933071][ T980] usb 3-1: config 0 descriptor?? [ 213.184971][ T980] usbhid 3-1:0.0: can't add hid device: -71 [ 213.201613][ T980] usbhid 3-1:0.0: probe with driver usbhid failed with error -71 [ 213.242383][ T980] usb 3-1: USB disconnect, device number 21 [ 213.607448][ T9] usb 2-1: new high-speed USB device number 23 using dummy_hcd [ 213.736563][ T980] usb 3-1: new high-speed USB device number 22 using dummy_hcd [ 213.779127][ T9] usb 2-1: New USB device found, idVendor=17e9, idProduct=8b4e, bcdDevice=9c.08 [ 213.806522][ T9] usb 2-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 213.825106][ T9] usb 2-1: config 0 descriptor?? [ 213.903738][ T980] usb 3-1: Using ep0 maxpacket: 32 [ 213.928741][ T980] usb 3-1: config 0 has an invalid descriptor of length 0, skipping remainder of the config [ 213.959472][ T980] usb 3-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 213.987708][ T980] usb 3-1: config 0 interface 0 altsetting 0 endpoint 0x81 has invalid wMaxPacketSize 0 [ 214.007525][ T980] usb 3-1: config 0 interface 0 altsetting 0 has 1 endpoint descriptor, different from the interface descriptor's value: 5 [ 214.040904][ T980] usb 3-1: New USB device found, idVendor=20bc, idProduct=5500, bcdDevice= 0.00 [ 214.062201][ T980] usb 3-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 214.102416][ T980] usb 3-1: config 0 descriptor?? [ 214.289609][ T9] [drm:udl_init] *ERROR* Selecting channel failed [ 214.313543][ T9] [drm] Initialized udl 0.0.1 for 2-1:0.0 on minor 2 [ 214.324514][ T9] [drm] Initialized udl on minor 2 [ 214.334521][ T9] udl 2-1:0.0: [drm] *ERROR* Read EDID byte 0 failed err ffffffb9 [ 214.364203][ T9] udl 2-1:0.0: [drm] Cannot find any crtc or sizes [ 214.390128][ T5836] udl 2-1:0.0: [drm] *ERROR* Read EDID byte 0 failed err ffffffb9 [ 214.418495][ T9] usb 2-1: USB disconnect, device number 23 [ 214.439800][ T5836] udl 2-1:0.0: [drm] Cannot find any crtc or sizes [ 214.582320][ T980] betop 0003:20BC:5500.0016: hidraw0: USB HID v0.00 Device [HID 20bc:5500] on usb-dummy_hcd.2-1/input0 [ 214.635247][ T980] betop 0003:20BC:5500.0016: no inputs found [ 214.810604][ T9] usb 3-1: USB disconnect, device number 22 [ 215.512418][ T8795] input: syz1 as /devices/virtual/input/input42 [ 215.659463][ T5916] usb 5-1: new high-speed USB device number 18 using dummy_hcd [ 215.742958][ T8803] loop8: detected capacity change from 0 to 8 [ 215.751469][ T8803] Dev loop8: unable to read RDB block 8 [ 215.758305][ T8803] loop8: unable to read partition table [ 215.764312][ T8803] loop8: partition table beyond EOD, truncated [ 215.786601][ T8803] loop_reread_partitions: partition scan of loop8 (þ被xü^>Ñà– ) failed (rc=-5) [ 215.849478][ T5916] usb 5-1: config 0 interface 0 has no altsetting 0 [ 215.856189][ T5916] usb 5-1: New USB device found, idVendor=046d, idProduct=0a0e, bcdDevice=94.75 [ 215.887603][ T5916] usb 5-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 215.893170][ T8805] PF_CAN: dropped non conform CAN skbuff: dev type 65534, len 40 [ 215.924697][ T5916] usb 5-1: config 0 descriptor?? [ 215.936874][ T5895] usb 3-1: new high-speed USB device number 23 using dummy_hcd [ 216.109215][ T5895] usb 3-1: New USB device found, idVendor=17e9, idProduct=8b4e, bcdDevice=9c.08 [ 216.126538][ T5895] usb 3-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 216.152299][ T5895] usb 3-1: config 0 descriptor?? [ 216.454940][ T8825] ALSA: mixer_oss: invalid OSS volume 'syz_t' [ 216.556961][ T5836] usb 4-1: new high-speed USB device number 23 using dummy_hcd [ 216.580689][ T8829] loop5: detected capacity change from 0 to 4096 [ 216.604974][ T5895] [drm:udl_init] *ERROR* Selecting channel failed [ 216.657663][ T5895] [drm] Initialized udl 0.0.1 for 3-1:0.0 on minor 2 [ 216.673462][ T5895] [drm] Initialized udl on minor 2 [ 216.690820][ T5895] udl 3-1:0.0: [drm] *ERROR* Read EDID byte 0 failed err ffffffb9 [ 216.711398][ T5895] udl 3-1:0.0: [drm] Cannot find any crtc or sizes [ 216.727626][ T980] udl 3-1:0.0: [drm] *ERROR* Read EDID byte 0 failed err ffffffb9 [ 216.736756][ T5836] usb 4-1: config 0 interface 0 altsetting 0 has an endpoint descriptor with address 0xFF, changing to 0x8F [ 216.743787][ T5895] usb 3-1: USB disconnect, device number 23 [ 216.765864][ T980] udl 3-1:0.0: [drm] Cannot find any crtc or sizes [ 216.771898][ T5836] usb 4-1: config 0 interface 0 altsetting 0 endpoint 0x8F has an invalid bInterval 0, changing to 7 [ 216.783519][ T9] usb 2-1: new low-speed USB device number 24 using dummy_hcd [ 216.800412][ T5836] usb 4-1: config 0 interface 0 altsetting 0 endpoint 0x8F has invalid wMaxPacketSize 0 [ 216.830677][ T5836] usb 4-1: config 0 interface 0 altsetting 0 has 1 endpoint descriptor, different from the interface descriptor's value: 21 [ 216.885084][ T5836] usb 4-1: New USB device found, idVendor=047f, idProduct=ffff, bcdDevice= 0.00 [ 216.896191][ T5836] usb 4-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 216.910481][ T5836] usb 4-1: config 0 descriptor?? [ 216.960675][ T9] usb 2-1: config index 0 descriptor too short (expected 1307, got 27) [ 216.969691][ T9] usb 2-1: config 0 has an invalid interface number: 0 but max is -1 [ 216.981068][ T5916] video4linux radio48: keene_cmd_set failed (-71) [ 216.981068][ T9] usb 2-1: config 0 has 1 interface, different from the descriptor's value: 0 [ 216.992589][ T9] usb 2-1: too many endpoints for config 0 interface 0 altsetting 0: 246, using maximum allowed: 30 [ 216.997320][ T5916] radio-keene 5-1:0.0: V4L2 device registered as radio48 [ 217.015479][ T9] usb 2-1: config 0 interface 0 altsetting 0 endpoint 0x84 is Bulk; changing to Interrupt [ 217.028104][ T5916] usb 5-1: USB disconnect, device number 18 [ 217.028142][ T9] usb 2-1: config 0 interface 0 altsetting 0 has 1 endpoint descriptor, different from the interface descriptor's value: 246 [ 217.068940][ T9] usb 2-1: string descriptor 0 read error: -22 [ 217.078598][ T9] usb 2-1: New USB device found, idVendor=0460, idProduct=0008, bcdDevice=e2.de [ 217.104866][ T9] usb 2-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 217.141118][ T9] usb 2-1: config 0 descriptor?? [ 217.149580][ T8827] raw-gadget.3 gadget.1: fail, usb_ep_enable returned -22 [ 217.158959][ T9] hub 2-1:0.0: bad descriptor, ignoring hub [ 217.164987][ T9] hub 2-1:0.0: probe with driver hub failed with error -5 [ 217.175937][ T9] input: USB Acecad 302 Tablet 0460:0008 as /devices/platform/dummy_hcd.1/usb2/2-1/2-1:0.0/input/input43 [ 217.338288][ T5836] plantronics 0003:047F:FFFF.0017: hiddev0,hidraw0: USB HID v0.40 Device [HID 047f:ffff] on usb-dummy_hcd.3-1/input0 [ 217.366754][ T9] usb 1-1: new high-speed USB device number 17 using dummy_hcd [ 217.386147][ T5916] usb 2-1: USB disconnect, device number 24 [ 217.529240][ T9] usb 1-1: config 1 interface 0 altsetting 0 endpoint 0x1 has invalid wMaxPacketSize 0 [ 217.540925][ T9] usb 1-1: config 1 interface 0 altsetting 0 bulk endpoint 0x1 has invalid maxpacket 0 [ 217.551132][ T9] usb 1-1: config 1 interface 0 altsetting 0 has 1 endpoint descriptor, different from the interface descriptor's value: 2 [ 217.565069][ T5836] usb 3-1: new high-speed USB device number 24 using dummy_hcd [ 217.575599][ T9] usb 1-1: New USB device found, idVendor=0525, idProduct=a4a8, bcdDevice= 0.40 [ 217.584783][ T9] usb 1-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 217.593089][ T9] usb 1-1: Product: syz [ 217.597400][ T9] usb 1-1: Manufacturer: syz [ 217.602168][ T9] usb 1-1: SerialNumber: syz [ 217.618709][ T9] hub 1-1:1.0: bad descriptor, ignoring hub [ 217.624757][ T9] hub 1-1:1.0: probe with driver hub failed with error -5 [ 217.633919][ T5916] usb 4-1: USB disconnect, device number 23 [ 217.726615][ T5836] usb 3-1: Using ep0 maxpacket: 16 [ 217.737515][ T5836] usb 3-1: New USB device found, idVendor=054c, idProduct=0038, bcdDevice=16.f5 [ 217.747228][ T5836] usb 3-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 217.755322][ T5836] usb 3-1: Product: syz [ 217.763990][ T5836] usb 3-1: Manufacturer: syz [ 217.769115][ T5836] usb 3-1: SerialNumber: syz [ 217.794311][ T5836] usb 3-1: config 0 descriptor?? [ 217.803310][ T5836] visor 3-1:0.0: Sony Clie 3.5 converter detected [ 217.823069][ T9] usblp 1-1:1.0: usblp0: USB Unidirectional printer dev 17 if 0 alt 0 proto 1 vid 0x0525 pid 0xA4A8 [ 217.851927][ T8840] netlink: 'syz.4.1180': attribute type 12 has an invalid length. [ 217.860719][ T8840] netlink: 'syz.4.1180': attribute type 29 has an invalid length. [ 217.871170][ T8840] netlink: 148 bytes leftover after parsing attributes in process `syz.4.1180'. [ 218.220662][ T5836] usb 3-1: clie_3_5_startup: get interface number failed: -71 [ 218.237655][ T5836] visor 3-1:0.0: probe with driver visor failed with error -71 [ 218.255583][ T5836] usb 3-1: USB disconnect, device number 24 [ 218.328146][ T8833] usb 1-1: reset high-speed USB device number 17 using dummy_hcd [ 218.363551][ T8854] use of bytesused == 0 is deprecated and will be removed in the future, [ 218.375062][ T8854] use the actual size instead. [ 218.686564][ T980] usb 5-1: new high-speed USB device number 19 using dummy_hcd [ 218.747551][ T5916] usb 1-1: USB disconnect, device number 17 [ 218.757536][ T5916] usblp0: removed [ 218.837702][ T980] usb 5-1: Using ep0 maxpacket: 32 [ 218.848139][ T980] usb 5-1: config 0 has an invalid descriptor of length 0, skipping remainder of the config [ 218.863604][ T980] usb 5-1: config 0 has 0 interfaces, different from the descriptor's value: 1 [ 218.896930][ T980] usb 5-1: New USB device found, idVendor=0424, idProduct=9901, bcdDevice=c2.57 [ 218.906048][ T980] usb 5-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 218.956802][ T980] usb 5-1: Product: syz [ 218.961079][ T980] usb 5-1: Manufacturer: syz [ 218.965712][ T980] usb 5-1: SerialNumber: syz [ 219.001732][ T980] usb 5-1: config 0 descriptor?? [ 219.087254][ T9] hid-generic 0000:0000:0000.0018: unknown main item tag 0x0 [ 219.151245][ T9] hid-generic 0000:0000:0000.0018: hidraw0: HID v0.00 Device [syz1] on syz0 [ 219.247709][ T8857] raw-gadget.1 gadget.4: fail, usb_ep_enable returned -22 [ 219.260751][ T9] usb 5-1: USB disconnect, device number 19 [ 219.658907][ T8884] loop8: detected capacity change from 0 to 8 [ 219.678761][ T8884] loop8: [CUMANA/ADFS] p1 [ADFS] p1 [ 219.684181][ T8884] loop8: partition table partially beyond EOD, truncated [ 219.704481][ T8884] loop8: p1 size 3004527350 extends beyond EOD, truncated [ 219.755373][ T8866] hid-generic 0000:0000:0000.0018: pid 8866 passed too short report [ 219.829200][ T6517] udevd[6517]: inotify_add_watch(7, /dev/loop8p1, 10) failed: No such file or directory [ 219.937855][ T8893] dummy0: Caught tx_queue_len zero misconfig [ 220.906663][ T5916] usb 3-1: new high-speed USB device number 25 using dummy_hcd [ 221.080370][ T5916] usb 3-1: config 1 has an invalid descriptor of length 0, skipping remainder of the config [ 221.100085][ T5916] usb 3-1: config 1 has 1 interface, different from the descriptor's value: 3 [ 221.119440][ T5916] usb 3-1: New USB device found, idVendor=08b7, idProduct=0000, bcdDevice= 0.00 [ 221.135364][ T5916] usb 3-1: New USB device strings: Mfr=0, Product=0, SerialNumber=67 [ 221.153013][ T5916] usb 3-1: SerialNumber: syz [ 221.409779][ T5916] usb 3-1: 0:2 : does not exist [ 221.542322][ T5916] usb 3-1: USB disconnect, device number 25 [ 221.628135][ T6517] udevd[6517]: error opening ATTR{/sys/devices/platform/dummy_hcd.2/usb3/3-1/3-1:1.0/sound/card3/controlC3/../uevent} for writing: No such file or directory [ 222.957568][ T9] usb 2-1: new full-speed USB device number 25 using dummy_hcd [ 223.126310][ T9] usb 2-1: config 1 has an invalid descriptor of length 0, skipping remainder of the config [ 223.141591][ T9] usb 2-1: config 1 has 1 interface, different from the descriptor's value: 2 [ 223.154571][ T9] usb 2-1: config 1 has no interface number 0 [ 223.161469][ T9] usb 2-1: config 1 interface 1 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 10 [ 223.173904][ T9] usb 2-1: config 1 interface 1 altsetting 0 endpoint 0x81 has invalid maxpacket 512, setting to 64 [ 223.186833][ T9] usb 2-1: Duplicate descriptor for config 1 interface 1 altsetting 0, skipping [ 223.195952][ T9] usb 2-1: config 1 interface 1 altsetting 1 endpoint 0x82 has invalid wMaxPacketSize 0 [ 223.207591][ T9] usb 2-1: config 1 interface 1 altsetting 1 has 1 endpoint descriptor, different from the interface descriptor's value: 2 [ 223.223279][ T9] usb 2-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40 [ 223.227265][ T5916] usb 5-1: new high-speed USB device number 20 using dummy_hcd [ 223.232465][ T9] usb 2-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 223.248916][ T9] usb 2-1: Product: syz [ 223.253135][ T9] usb 2-1: Manufacturer: syz [ 223.257957][ T9] usb 2-1: SerialNumber: syz [ 223.265832][ T8980] raw-gadget.0 gadget.1: fail, usb_ep_enable returned -22 [ 223.376544][ T980] usb 3-1: new high-speed USB device number 26 using dummy_hcd [ 223.386612][ T5908] usb 1-1: new high-speed USB device number 18 using dummy_hcd [ 223.397575][ T5916] usb 5-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 223.408777][ T5916] usb 5-1: config 0 interface 0 altsetting 0 endpoint 0x81 has invalid wMaxPacketSize 0 [ 223.418712][ T5916] usb 5-1: config 0 interface 0 altsetting 0 has 1 endpoint descriptor, different from the interface descriptor's value: 21 [ 223.431939][ T5916] usb 5-1: New USB device found, idVendor=047f, idProduct=ffff, bcdDevice= 0.00 [ 223.441172][ T5916] usb 5-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 223.452397][ T5916] usb 5-1: config 0 descriptor?? [ 223.537137][ T980] usb 3-1: config 1 interface 0 altsetting 0 endpoint 0x1 has invalid wMaxPacketSize 0 [ 223.558420][ T5908] usb 1-1: Using ep0 maxpacket: 32 [ 223.564431][ T980] usb 3-1: config 1 interface 0 altsetting 0 bulk endpoint 0x1 has invalid maxpacket 0 [ 223.577853][ T5908] usb 1-1: New USB device found, idVendor=0fd9, idProduct=0021, bcdDevice=29.40 [ 223.583885][ T980] usb 3-1: config 1 interface 0 altsetting 0 has 1 endpoint descriptor, different from the interface descriptor's value: 2 [ 223.604884][ T980] usb 3-1: New USB device found, idVendor=0525, idProduct=a4a8, bcdDevice=20.41 [ 223.606967][ T5908] usb 1-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 223.623482][ T980] usb 3-1: New USB device strings: Mfr=1, Product=2, SerialNumber=11 [ 223.632101][ T980] usb 3-1: Product: syz [ 223.636655][ T980] usb 3-1: Manufacturer: syz [ 223.641366][ T980] usb 3-1: SerialNumber: syz [ 223.653485][ T5908] usb 1-1: config 0 descriptor?? [ 223.683724][ T8980] raw-gadget.0 gadget.1: fail, usb_ep_enable returned -22 [ 223.882878][ T5908] dvb-usb: found a 'Elgato EyeTV DTT' in warm state. [ 223.900462][ T980] usblp 3-1:1.0: usblp1: USB Unidirectional printer dev 26 if 0 alt 0 proto 1 vid 0x0525 pid 0xA4A8 [ 223.905564][ T5908] dvb-usb: will pass the complete MPEG2 transport stream to the software demuxer. [ 223.928544][ T5908] dvbdev: DVB: registering new adapter (Elgato EyeTV DTT) [ 223.940577][ T5908] usb 1-1: media controller created [ 223.953610][ T5916] plantronics 0003:047F:FFFF.0019: hiddev0,hidraw0: USB HID v0.40 Device [HID 047f:ffff] on usb-dummy_hcd.4-1/input0 [ 224.012136][ T5908] dvbdev: dvb_create_media_entity: media entity 'dvb-demux' registered. [ 224.099015][ T9] cdc_ncm 2-1:1.1: bind() failure [ 224.193766][ T5908] DVB: Unable to find symbol dib7000p_attach() [ 224.202078][ T5908] dvb-usb: no frontend was attached by 'Elgato EyeTV DTT' [ 224.218887][ T9] usb 3-1: USB disconnect, device number 26 [ 224.240593][ T9] usblp1: removed [ 224.334286][ T5916] usb 2-1: USB disconnect, device number 25 [ 224.341604][ T5908] rc_core: IR keymap rc-dib0700-rc5 not found [ 224.359930][ T5908] Registered IR keymap rc-empty [ 224.373489][ T5908] dvb-usb: could not initialize remote control. [ 224.381376][ T5908] dvb-usb: Elgato EyeTV DTT successfully initialized and connected. [ 224.400434][ T5908] usb 1-1: USB disconnect, device number 18 [ 224.481798][ T5908] dvb-usb: Elgato EyeTV DTT successfully deinitialized and disconnected. [ 224.531604][ T9014] loop7: detected capacity change from 0 to 7 [ 224.655579][ T9014] Dev loop7: unable to read RDB block 7 [ 224.663121][ T9014] loop7: unable to read partition table [ 224.669240][ T9014] loop7: partition table beyond EOD, truncated [ 224.676161][ T9014] loop_reread_partitions: partition scan of loop7 (úùƒå¡™‰ü¾CêjÌ–ã¢P=Ü%õ«`ÉæÖ€ù…úÿÿÿÈ֘ȵ4FL) failed (rc=-5) [ 225.129515][ T9028] binder: 9026:9028 ioctl c0306201 0 returned -14 [ 225.164547][ T9028] binder: 9026:9028 ioctl 541b 0 returned -22 [ 225.347650][ T9037] netlink: 12 bytes leftover after parsing attributes in process `syz.3.1261'. [ 225.367150][ T9037] batman_adv: batadv0: Interface deactivated: batadv_slave_0 [ 225.394186][ T9037] batman_adv: batadv0: Removing interface: batadv_slave_0 [ 225.866544][ T5836] usb 2-1: new high-speed USB device number 26 using dummy_hcd [ 225.946520][ T5916] usb 4-1: new high-speed USB device number 24 using dummy_hcd [ 225.992187][ T9066] netlink: 20 bytes leftover after parsing attributes in process `syz.0.1274'. [ 226.026584][ T5836] usb 2-1: Using ep0 maxpacket: 32 [ 226.040423][ T9] usb 5-1: USB disconnect, device number 20 [ 226.054290][ T5836] usb 2-1: New USB device found, idVendor=0fd9, idProduct=0021, bcdDevice=29.40 [ 226.078104][ T5836] usb 2-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 226.118121][ T5836] usb 2-1: config 0 descriptor?? [ 226.128854][ T5916] usb 4-1: config 0 interface 0 altsetting 251 endpoint 0x9 has an invalid bInterval 0, changing to 7 [ 226.149887][ T5916] usb 4-1: config 0 interface 0 has no altsetting 0 [ 226.173408][ T5916] usb 4-1: New USB device found, idVendor=045e, idProduct=0283, bcdDevice=99.0b [ 226.188124][ T5916] usb 4-1: New USB device strings: Mfr=1, Product=228, SerialNumber=2 [ 226.204903][ T5916] usb 4-1: Product: syz [ 226.217397][ T5916] usb 4-1: Manufacturer: syz [ 226.222079][ T5916] usb 4-1: SerialNumber: syz [ 226.245061][ T5916] usb 4-1: config 0 descriptor?? [ 226.282887][ T5916] usb 4-1: selecting invalid altsetting 0 [ 226.360607][ T5836] dvb-usb: found a 'Elgato EyeTV DTT' in warm state. [ 226.393638][ T5836] dvb-usb: will pass the complete MPEG2 transport stream to the software demuxer. [ 226.409819][ T5836] dvbdev: DVB: registering new adapter (Elgato EyeTV DTT) [ 226.427524][ T5836] usb 2-1: media controller created [ 226.455880][ T5836] dvbdev: dvb_create_media_entity: media entity 'dvb-demux' registered. [ 226.498266][ T5916] usb 4-1: USB disconnect, device number 24 [ 226.603038][ T5836] DVB: Unable to find symbol dib7000p_attach() [ 226.615403][ T9078] netlink: 12 bytes leftover after parsing attributes in process `syz.0.1279'. [ 226.617335][ T5836] dvb-usb: no frontend was attached by 'Elgato EyeTV DTT' [ 226.717088][ T5836] rc_core: IR keymap rc-dib0700-rc5 not found [ 226.731009][ T5836] Registered IR keymap rc-empty [ 226.745128][ T5836] dvb-usb: could not initialize remote control. [ 226.759377][ T5836] dvb-usb: Elgato EyeTV DTT successfully initialized and connected. [ 226.839365][ T5836] usb 2-1: USB disconnect, device number 26 [ 226.938338][ T5836] dvb-usb: Elgato EyeTV DTT successfully deinitialized and disconnected. [ 227.100273][ T9090] Cannot find add_set index 0 as target [ 227.266550][ T5908] usb 3-1: new high-speed USB device number 27 using dummy_hcd [ 227.438969][ T5908] usb 3-1: Using ep0 maxpacket: 8 [ 227.452862][ T5908] usb 3-1: config index 0 descriptor too short (expected 301, got 45) [ 227.482854][ T5908] usb 3-1: config 16 interface 0 altsetting 0 endpoint 0x5 has invalid wMaxPacketSize 0 [ 227.519585][ T5908] usb 3-1: config 16 interface 0 altsetting 0 bulk endpoint 0x5 has invalid maxpacket 0 [ 227.576710][ T5908] usb 3-1: config 16 interface 0 altsetting 0 bulk endpoint 0x8B has invalid maxpacket 32 [ 227.596612][ T5908] usb 3-1: config 16 interface 0 altsetting 0 has 2 endpoint descriptors, different from the interface descriptor's value: 3 [ 227.635806][ T9102] capability: warning: `syz.4.1291' uses deprecated v2 capabilities in a way that may be insecure [ 227.656637][ T5908] usb 3-1: New USB device found, idVendor=ee8d, idProduct=db1e, bcdDevice=61.23 [ 227.698715][ T5908] usb 3-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 227.699583][ T9104] vxcan1: tx drop: invalid sa for name 0x0000000000000002 [ 227.949553][ T5908] usb 3-1: usb_control_msg returned -32 [ 227.965702][ T5908] usbtmc 3-1:16.0: can't read capabilities [ 227.978502][ T9111] vivid-000: disconnect [ 228.028733][ T9108] vivid-000: reconnect [ 228.046621][ T9116] netlink: 8 bytes leftover after parsing attributes in process `syz.1.1296'. [ 228.399621][ T9132] dmxdev: DVB (dvb_dmxdev_filter_start): could not set feed [ 228.418642][ T9132] dvb_demux: dvb_demux_feed_del: feed not in list (type=1 state=0 pid=ffff) [ 228.548342][ T5836] usb 3-1: USB disconnect, device number 27 [ 229.110728][ T9151] netlink: 'syz.3.1312': attribute type 4 has an invalid length. [ 229.225741][ T9157] Non-string source [ 229.608463][ T9171] geneve2: entered promiscuous mode [ 229.906510][ T5836] usb 1-1: new high-speed USB device number 19 using dummy_hcd [ 230.079727][ T5836] usb 1-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 230.091081][ T5836] usb 1-1: config 0 interface 0 altsetting 0 endpoint 0x81 has invalid wMaxPacketSize 0 [ 230.101312][ T5836] usb 1-1: config 0 interface 0 altsetting 0 has 1 endpoint descriptor, different from the interface descriptor's value: 21 [ 230.114736][ T5836] usb 1-1: New USB device found, idVendor=047f, idProduct=ffff, bcdDevice= 0.00 [ 230.124056][ T9] usb 2-1: new high-speed USB device number 27 using dummy_hcd [ 230.132078][ T5836] usb 1-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 230.172614][ T5836] usb 1-1: config 0 descriptor?? [ 230.302381][ T9] usb 2-1: New USB device found, idVendor=0cf3, idProduct=9271, bcdDevice= 1.08 [ 230.334745][ T9] usb 2-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 230.343630][ T9] usb 2-1: Product: syz [ 230.348506][ T9] usb 2-1: Manufacturer: syz [ 230.354750][ T9] usb 2-1: SerialNumber: syz [ 230.375497][ T9] usb 2-1: ath9k_htc: Firmware ath9k_htc/htc_9271-1.4.0.fw requested [ 230.438256][ T5908] usb 2-1: ath9k_htc: Transferred FW: ath9k_htc/htc_9271-1.4.0.fw, size: 51008 [ 230.639038][ T5836] plantronics 0003:047F:FFFF.001A: hiddev0,hidraw0: USB HID v0.40 Device [HID 047f:ffff] on usb-dummy_hcd.0-1/input0 [ 230.670049][ T5916] usb 2-1: USB disconnect, device number 27 [ 230.836104][ T9196] syzkaller1: entered promiscuous mode [ 230.844355][ T9196] syzkaller1: entered allmulticast mode [ 230.919040][ T5895] usb 1-1: USB disconnect, device number 19 [ 231.521973][ T5908] ath9k_htc 2-1:1.0: ath9k_htc: Target is unresponsive [ 231.559589][ T5908] ath9k_htc: Failed to initialize the device [ 231.590203][ T5916] usb 2-1: ath9k_htc: USB layer deinitialized [ 231.896530][ T5836] usb 4-1: new high-speed USB device number 25 using dummy_hcd [ 232.078141][ T5836] usb 4-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 232.089154][ T5836] usb 4-1: config 0 interface 0 altsetting 0 endpoint 0x81 has invalid wMaxPacketSize 0 [ 232.104448][ T5836] usb 4-1: New USB device found, idVendor=256c, idProduct=006d, bcdDevice= 0.00 [ 232.117267][ T5836] usb 4-1: New USB device strings: Mfr=2, Product=0, SerialNumber=0 [ 232.125356][ T5836] usb 4-1: Manufacturer: syz [ 232.133271][ T5836] usb 4-1: config 0 descriptor?? [ 232.589062][ T9] usb 5-1: new high-speed USB device number 21 using dummy_hcd [ 232.831690][ T9] usb 5-1: config 0 interface 0 altsetting 0 bulk endpoint 0x1 has invalid maxpacket 16 [ 232.844579][ T9] usb 5-1: config 0 interface 0 altsetting 0 bulk endpoint 0x8B has invalid maxpacket 64 [ 232.872665][ T9] usb 5-1: New USB device found, idVendor=0a46, idProduct=9621, bcdDevice=4f.32 [ 232.896482][ T9] usb 5-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 232.904639][ T9] usb 5-1: Product: syz [ 232.908936][ T9] usb 5-1: Manufacturer: syz [ 232.916300][ T9] usb 5-1: SerialNumber: syz [ 232.937768][ T9] usb 5-1: config 0 descriptor?? [ 232.941827][ T9264] fuse: Invalid uid '00000000000000001025' [ 232.947867][ T9246] raw-gadget.1 gadget.4: fail, usb_ep_enable returned -22 [ 232.964629][ T9246] raw-gadget.1 gadget.4: fail, usb_ep_enable returned -22 [ 233.184760][ T9246] raw-gadget.1 gadget.4: fail, usb_ep_enable returned -22 [ 233.192282][ T5836] uclogic 0003:256C:006D.001B: failed retrieving string descriptor #100: -71 [ 233.201900][ T5836] uclogic 0003:256C:006D.001B: failed retrieving pen parameters: -71 [ 233.212579][ T9246] raw-gadget.1 gadget.4: fail, usb_ep_enable returned -22 [ 233.220901][ T5836] uclogic 0003:256C:006D.001B: failed probing pen v1 parameters: -71 [ 233.231237][ T5836] uclogic 0003:256C:006D.001B: failed probing parameters: -71 [ 233.255889][ T5836] uclogic 0003:256C:006D.001B: probe with driver uclogic failed with error -71 [ 233.278600][ T5836] usb 4-1: USB disconnect, device number 25 [ 233.506516][ T5916] usb 3-1: new high-speed USB device number 28 using dummy_hcd [ 233.636697][ T9] dm9601: No valid MAC address in EEPROM, using 00:00:00:00:00:00 [ 233.666732][ T5916] usb 3-1: Using ep0 maxpacket: 8 [ 233.688198][ T5916] usb 3-1: config 179 has an invalid interface number: 65 but max is 0 [ 233.696631][ T5916] usb 3-1: config 179 has no interface number 0 [ 233.702995][ T5916] usb 3-1: config 179 interface 65 altsetting 0 endpoint 0xF has an invalid bInterval 0, changing to 7 [ 233.736497][ T5916] usb 3-1: config 179 interface 65 altsetting 0 endpoint 0xF has invalid maxpacket 1025, setting to 1024 [ 233.747904][ T5916] usb 3-1: config 179 interface 65 altsetting 0 endpoint 0x83 has an invalid bInterval 0, changing to 7 [ 233.766583][ T5916] usb 3-1: config 179 interface 65 altsetting 0 endpoint 0x83 has invalid maxpacket 41728, setting to 1024 [ 233.786498][ T5916] usb 3-1: config 179 interface 65 altsetting 0 has 2 endpoint descriptors, different from the interface descriptor's value: 23 [ 233.816543][ T5916] usb 3-1: New USB device found, idVendor=12ab, idProduct=90a3, bcdDevice=1e.eb [ 233.825649][ T5916] usb 3-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 233.842694][ T9] dm9601 5-1:0.0 (unnamed net_device) (uninitialized): Error reading chip ID [ 233.854251][ T9268] raw-gadget.0 gadget.2: fail, usb_ep_enable returned -22 [ 233.886920][ T9] usb 5-1: USB disconnect, device number 21 [ 234.210670][ T980] input: Generic X-Box pad as /devices/platform/dummy_hcd.2/usb3/3-1/3-1:179.65/input/input47 [ 234.625018][ T5836] usb 3-1: USB disconnect, device number 28 [ 234.625251][ C1] xpad 3-1:179.65: xpad_irq_in - usb_submit_urb failed with result -19 [ 234.639369][ C1] xpad 3-1:179.65: xpad_irq_out - usb_submit_urb failed with result -19 [ 235.456820][ T5836] usb 5-1: new full-speed USB device number 22 using dummy_hcd [ 235.641743][ T5836] usb 5-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 10 [ 235.664458][ T5836] usb 5-1: config 0 interface 0 altsetting 0 endpoint 0x81 has invalid wMaxPacketSize 0 [ 235.697765][ T5836] usb 5-1: config 0 interface 0 altsetting 0 has 1 endpoint descriptor, different from the interface descriptor's value: 21 [ 235.750173][ T5836] usb 5-1: New USB device found, idVendor=047f, idProduct=ffff, bcdDevice= 0.00 [ 235.779242][ T5836] usb 5-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 235.821359][ T5836] usb 5-1: config 0 descriptor?? [ 236.278751][ T5836] plantronics 0003:047F:FFFF.001C: hiddev0,hidraw0: USB HID v0.40 Device [HID 047f:ffff] on usb-dummy_hcd.4-1/input0 [ 236.491113][ T5916] usb 3-1: new high-speed USB device number 29 using dummy_hcd [ 236.551412][ T980] usb 5-1: USB disconnect, device number 22 [ 236.687491][ T5916] usb 3-1: config 0 interface 0 altsetting 251 endpoint 0x9 has invalid wMaxPacketSize 0 [ 236.706504][ T5916] usb 3-1: config 0 interface 0 has no altsetting 0 [ 236.725767][ T5916] usb 3-1: New USB device found, idVendor=045e, idProduct=0283, bcdDevice=99.0b [ 236.745269][ T5916] usb 3-1: New USB device strings: Mfr=1, Product=228, SerialNumber=2 [ 236.753654][ T5916] usb 3-1: Product: syz [ 236.766552][ T5916] usb 3-1: Manufacturer: syz [ 236.771334][ T5916] usb 3-1: SerialNumber: syz [ 236.787627][ T5916] usb 3-1: config 0 descriptor?? [ 236.801315][ T5916] usb 3-1: selecting invalid altsetting 0 [ 237.093610][ T980] usb 3-1: USB disconnect, device number 29 [ 237.956826][ T5836] usb 4-1: new full-speed USB device number 26 using dummy_hcd [ 238.148283][ T5836] usb 4-1: config 1 interface 0 altsetting 0 endpoint 0x81 has invalid maxpacket 65535, setting to 64 [ 238.186510][ T5836] usb 4-1: config 1 interface 1 altsetting 1 endpoint 0x82 has invalid maxpacket 1024, setting to 64 [ 238.218111][ T5836] usb 4-1: config 1 interface 1 altsetting 1 endpoint 0x3 has invalid maxpacket 512, setting to 64 [ 238.244837][ T5836] usb 4-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40 [ 238.278002][ T5836] usb 4-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 238.286081][ T5836] usb 4-1: Product: syz [ 238.296478][ T5836] usb 4-1: Manufacturer: syz [ 238.301151][ T5836] usb 4-1: SerialNumber: syz [ 238.346183][ T5836] cdc_mbim 4-1:1.0: skipping garbage [ 238.554401][ T9352] raw-gadget.0 gadget.3: fail, usb_ep_enable returned -22 [ 238.577625][ T9352] raw-gadget.0 gadget.3: fail, usb_ep_enable returned -22 [ 238.986868][ T29] usb 5-1: new high-speed USB device number 23 using dummy_hcd [ 239.147037][ T29] usb 5-1: Using ep0 maxpacket: 32 [ 239.158563][ T29] usb 5-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 239.176887][ T29] usb 5-1: config 0 interface 0 altsetting 0 endpoint 0x81 has invalid wMaxPacketSize 0 [ 239.198002][ T29] usb 5-1: New USB device found, idVendor=1e7d, idProduct=2d5a, bcdDevice= 0.00 [ 239.209444][ T9352] raw-gadget.0 gadget.3: fail, usb_ep_enable returned -22 [ 239.216672][ T29] usb 5-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 239.217936][ T9352] raw-gadget.0 gadget.3: fail, usb_ep_enable returned -22 [ 239.236472][ T5836] cdc_mbim 4-1:1.0: dwNtbInMaxSize=0 is too small. Using 2048 [ 239.254310][ T5836] cdc_mbim 4-1:1.0: setting rx_max = 2048 [ 239.263317][ T29] usb 5-1: config 0 descriptor?? [ 239.376744][ T796] usb 3-1: new low-speed USB device number 30 using dummy_hcd [ 239.462533][ T5836] cdc_mbim 4-1:1.0: setting tx_max = 184 [ 239.502448][ T5836] cdc_ncm 4-1:1.1: probe with driver cdc_ncm failed with error -71 [ 239.517144][ T5836] cdc_mbim 4-1:1.1: probe with driver cdc_mbim failed with error -71 [ 239.537841][ T5836] usbtest 4-1:1.1: probe with driver usbtest failed with error -71 [ 239.546641][ T796] usb 3-1: config 0 has an invalid interface number: 1 but max is 0 [ 239.554719][ T796] usb 3-1: config 0 has no interface number 0 [ 239.574785][ T5836] usb 4-1: USB disconnect, device number 26 [ 239.585068][ T796] usb 3-1: config 0 interface 1 altsetting 0 endpoint 0x82 has an invalid bInterval 0, changing to 10 [ 239.615585][ T796] usb 3-1: config 0 interface 1 altsetting 0 endpoint 0x82 has invalid maxpacket 159, setting to 8 [ 239.645810][ T796] usb 3-1: New USB device found, idVendor=07c0, idProduct=1512, bcdDevice=30.22 [ 239.664019][ T796] usb 3-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 239.697572][ T796] usb 3-1: config 0 descriptor?? [ 239.714284][ T9375] raw-gadget.2 gadget.2: fail, usb_ep_enable returned -22 [ 239.737530][ T796] iowarrior 3-1:0.1: IOWarrior product=0x1512, serial= interface=1 now attached to iowarrior0 [ 239.767321][ T29] savu 0003:1E7D:2D5A.001D: hiddev1,hidraw0: USB HID v0.00 Device [HID 1e7d:2d5a] on usb-dummy_hcd.4-1/input0 [ 239.935075][ T796] usb 5-1: USB disconnect, device number 23 [ 240.016756][ C0] iowarrior 3-1:0.1: iowarrior_callback - usb_submit_urb failed with result -1 [ 240.028340][ T29] usb 3-1: USB disconnect, device number 30 [ 240.260768][ T9394] A link change request failed with some changes committed already. Interface gretap0 may have been left with an inconsistent configuration, please check. [ 240.622607][ T9405] netlink: 16 bytes leftover after parsing attributes in process `syz.3.1416'. [ 240.666927][ T9407] netlink: 20 bytes leftover after parsing attributes in process `syz.4.1417'. [ 241.076561][ T5916] usb 1-1: new high-speed USB device number 20 using dummy_hcd [ 241.256568][ T5916] usb 1-1: Using ep0 maxpacket: 8 [ 241.269371][ T5916] usb 1-1: config 179 has an invalid interface number: 65 but max is 0 [ 241.286570][ T5916] usb 1-1: config 179 has no interface number 0 [ 241.303134][ T5916] usb 1-1: config 179 interface 65 altsetting 0 endpoint 0xF has an invalid bInterval 0, changing to 7 [ 241.318244][ T5916] usb 1-1: config 179 interface 65 altsetting 0 endpoint 0xF has invalid maxpacket 1025, setting to 1024 [ 241.331875][ T5916] usb 1-1: config 179 interface 65 altsetting 0 endpoint 0x83 has an invalid bInterval 0, changing to 7 [ 241.351527][ T5916] usb 1-1: config 179 interface 65 altsetting 0 endpoint 0x83 has invalid maxpacket 41728, setting to 1024 [ 241.376685][ T5916] usb 1-1: config 179 interface 65 altsetting 0 has 2 endpoint descriptors, different from the interface descriptor's value: 23 [ 241.387172][ T9439] netlink: 16 bytes leftover after parsing attributes in process `syz.2.1433'. [ 241.403445][ T5916] usb 1-1: New USB device found, idVendor=12ab, idProduct=90a3, bcdDevice=1e.eb [ 241.416549][ T796] usb 4-1: new high-speed USB device number 27 using dummy_hcd [ 241.424396][ T5916] usb 1-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 241.445965][ T9416] raw-gadget.0 gadget.0: fail, usb_ep_enable returned -22 [ 241.576636][ T796] usb 4-1: Using ep0 maxpacket: 32 [ 241.610296][ T796] usb 4-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 241.642658][ T796] usb 4-1: config 0 interface 0 altsetting 0 endpoint 0x81 has invalid wMaxPacketSize 0 [ 241.679334][ T796] usb 4-1: New USB device found, idVendor=1e7d, idProduct=2d5a, bcdDevice= 0.00 [ 241.698646][ T796] usb 4-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 241.727229][ T796] usb 4-1: config 0 descriptor?? [ 241.733593][ T9416] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 241.767497][ T9416] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 241.803757][ T5916] input: Generic X-Box pad as /devices/platform/dummy_hcd.0/usb1/1-1/1-1:179.65/input/input48 [ 241.897033][ T980] usb 3-1: new high-speed USB device number 31 using dummy_hcd [ 242.066598][ T980] usb 3-1: Using ep0 maxpacket: 32 [ 242.085486][ T980] usb 3-1: config 0 has an invalid interface number: 51 but max is 0 [ 242.106651][ T980] usb 3-1: config 0 has no interface number 0 [ 242.125378][ T980] usb 3-1: New USB device found, idVendor=061d, idProduct=c150, bcdDevice=ce.6f [ 242.155901][ T980] usb 3-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 242.178270][ T980] usb 3-1: Product: syz [ 242.182617][ T980] usb 3-1: Manufacturer: syz [ 242.201715][ T980] usb 3-1: SerialNumber: syz [ 242.232505][ T980] usb 3-1: config 0 descriptor?? [ 242.254853][ T5836] usb 1-1: USB disconnect, device number 20 [ 242.255238][ C1] xpad 1-1:179.65: xpad_irq_in - usb_submit_urb failed with result -19 [ 242.269198][ C1] xpad 1-1:179.65: xpad_irq_out - usb_submit_urb failed with result -19 [ 242.306351][ T9454] capability: warning: `syz.1.1439' uses 32-bit capabilities (legacy support in use) [ 242.362227][ T796] savu 0003:1E7D:2D5A.001E: hiddev0,hidraw0: USB HID v0.00 Device [HID 1e7d:2d5a] on usb-dummy_hcd.3-1/input0 [ 242.369871][ T980] quatech2 3-1:0.51: Quatech 2nd gen USB to Serial Driver converter detected [ 242.497027][ T796] usb 4-1: USB disconnect, device number 27 [ 242.515131][ T980] usb 3-1: Quatech 2nd gen USB to Serial Driver converter now attached to ttyUSB0 [ 242.572718][ T980] usb 3-1: Quatech 2nd gen USB to Serial Driver converter now attached to ttyUSB1 [ 242.976318][ C1] usb 3-1: qt2_read_bulk_callback - non-zero urb status: -71 [ 242.984415][ T980] usb 3-1: USB disconnect, device number 31 [ 243.000544][ T980] quatech-serial ttyUSB0: Quatech 2nd gen USB to Serial Driver converter now disconnected from ttyUSB0 [ 243.027549][ T980] quatech-serial ttyUSB1: Quatech 2nd gen USB to Serial Driver converter now disconnected from ttyUSB1 [ 243.044640][ T980] quatech2 3-1:0.51: device disconnected [ 243.556952][ T29] usb 1-1: new high-speed USB device number 21 using dummy_hcd [ 243.726525][ T29] usb 1-1: Using ep0 maxpacket: 16 [ 243.744142][ T29] usb 1-1: too many endpoints for config 0 interface 0 altsetting 0: 129, using maximum allowed: 30 [ 243.812046][ T29] usb 1-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 243.853652][ T29] usb 1-1: config 0 interface 0 altsetting 0 endpoint 0x81 has invalid wMaxPacketSize 0 [ 243.876980][ T29] usb 1-1: config 0 interface 0 altsetting 0 has 1 endpoint descriptor, different from the interface descriptor's value: 129 [ 243.906587][ T29] usb 1-1: New USB device found, idVendor=0458, idProduct=5013, bcdDevice= 0.00 [ 243.927247][ T29] usb 1-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 243.943575][ T29] usb 1-1: config 0 descriptor?? [ 244.105644][ T5836] usb 5-1: new high-speed USB device number 24 using dummy_hcd [ 244.280342][ T5836] usb 5-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 244.305374][ T5836] usb 5-1: config 0 interface 0 altsetting 0 endpoint 0x81 has invalid wMaxPacketSize 0 [ 244.337713][ T5836] usb 5-1: New USB device found, idVendor=046d, idProduct=c20e, bcdDevice= 0.00 [ 244.371482][ T5836] usb 5-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 244.391296][ T5836] usb 5-1: config 0 descriptor?? [ 244.498945][ T29] input: HID 0458:5013 as /devices/platform/dummy_hcd.0/usb1/1-1/1-1:0.0/0003:0458:5013.001F/input/input49 [ 244.577951][ T29] input: HID 0458:5013 as /devices/platform/dummy_hcd.0/usb1/1-1/1-1:0.0/0003:0458:5013.001F/input/input50 [ 244.720659][ T29] kye 0003:0458:5013.001F: input,hiddev0,hidraw0: USB HID vff.fa Device [HID 0458:5013] on usb-dummy_hcd.0-1/input0 [ 244.830556][ T5836] logitech 0003:046D:C20E.0020: rdesc size test failed for formula gp [ 244.843877][ T29] usb 1-1: USB disconnect, device number 21 [ 244.889995][ T5836] logitech 0003:046D:C20E.0020: unknown main item tag 0x0 [ 244.936522][ T5836] logitech 0003:046D:C20E.0020: unknown main item tag 0x0 [ 244.969912][ T5836] logitech 0003:046D:C20E.0020: unknown main item tag 0x0 [ 245.006864][ T5836] logitech 0003:046D:C20E.0020: unknown main item tag 0x0 [ 245.031171][ T9496] fido_id[9496]: Failed to open report descriptor at '/sys/devices/platform/dummy_hcd.0/usb1/1-1/report_descriptor': No such file or directory [ 245.056184][ T5836] logitech 0003:046D:C20E.0020: unknown main item tag 0x0 [ 245.084292][ T5836] logitech 0003:046D:C20E.0020: hidraw1: USB HID v0.02 Device [HID 046d:c20e] on usb-dummy_hcd.4-1/input0 [ 245.145076][ T5836] usb 5-1: USB disconnect, device number 24 [ 245.323957][ T9499] fido_id[9499]: Failed to open report descriptor at '/sys/devices/platform/dummy_hcd.4/usb5/report_descriptor': No such file or directory [ 246.065910][ T9517] Invalid argument reading file caps for ./file0 [ 246.128203][ T9520] netlink: 'syz.2.1463': attribute type 29 has an invalid length. [ 246.149644][ T9520] netlink: 'syz.2.1463': attribute type 29 has an invalid length. [ 246.170692][ T9520] netlink: 4 bytes leftover after parsing attributes in process `syz.2.1463'. [ 246.726652][ T5836] usb 3-1: new high-speed USB device number 32 using dummy_hcd [ 246.898423][ T5836] usb 3-1: config 1 has too many interfaces: 66, using maximum allowed: 32 [ 246.917315][ T5836] usb 3-1: config 1 has an invalid descriptor of length 55, skipping remainder of the config [ 246.936511][ T5836] usb 3-1: config 1 has 1 interface, different from the descriptor's value: 66 [ 246.958053][ T5836] usb 3-1: config 1 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 52, changing to 9 [ 246.985021][ T5836] usb 3-1: config 1 interface 0 altsetting 0 endpoint 0x81 has invalid maxpacket 8241, setting to 1024 [ 247.018593][ T5836] usb 3-1: New USB device found, idVendor=7d25, idProduct=a415, bcdDevice= 0.40 [ 247.028317][ T5836] usb 3-1: New USB device strings: Mfr=1, Product=4, SerialNumber=0 [ 247.036365][ T5836] usb 3-1: Product: syz [ 247.057016][ T5836] usb 3-1: Manufacturer: syz [ 247.074990][ T5836] cdc_wdm 3-1:1.0: skipping garbage [ 247.081041][ T5836] cdc_wdm 3-1:1.0: skipping garbage [ 247.094488][ T5836] cdc_wdm 3-1:1.0: cdc-wdm0: USB WDM device [ 247.109065][ T5836] cdc_wdm 3-1:1.0: Unknown control protocol [ 247.301028][ C0] cdc_wdm 3-1:1.0: nonzero urb status received: -71 [ 247.307718][ C0] cdc_wdm 3-1:1.0: wdm_int_callback - 0 bytes [ 247.314639][ C0] cdc_wdm 3-1:1.0: nonzero urb status received: -71 [ 247.321298][ C0] cdc_wdm 3-1:1.0: wdm_int_callback - 0 bytes [ 247.330117][ C0] cdc_wdm 3-1:1.0: nonzero urb status received: -71 [ 247.336792][ C0] cdc_wdm 3-1:1.0: wdm_int_callback - 0 bytes [ 247.343392][ C0] cdc_wdm 3-1:1.0: nonzero urb status received: -71 [ 247.350054][ C0] cdc_wdm 3-1:1.0: wdm_int_callback - 0 bytes [ 247.357209][ C0] cdc_wdm 3-1:1.0: nonzero urb status received: -71 [ 247.363868][ C0] cdc_wdm 3-1:1.0: wdm_int_callback - 0 bytes [ 247.370607][ C0] cdc_wdm 3-1:1.0: nonzero urb status received: -71 [ 247.377261][ C0] cdc_wdm 3-1:1.0: wdm_int_callback - 0 bytes [ 247.383612][ C0] cdc_wdm 3-1:1.0: nonzero urb status received: -71 [ 247.390263][ C0] cdc_wdm 3-1:1.0: wdm_int_callback - 0 bytes [ 247.396576][ C0] cdc_wdm 3-1:1.0: nonzero urb status received: -71 [ 247.403227][ C0] cdc_wdm 3-1:1.0: wdm_int_callback - 0 bytes [ 247.409694][ C0] cdc_wdm 3-1:1.0: nonzero urb status received: -71 [ 247.416346][ C0] cdc_wdm 3-1:1.0: wdm_int_callback - 0 bytes [ 247.422683][ C0] cdc_wdm 3-1:1.0: nonzero urb status received: -71 [ 247.429322][ C0] cdc_wdm 3-1:1.0: wdm_int_callback - 0 bytes [ 247.436801][ T5836] usb 3-1: USB disconnect, device number 32 [ 247.442799][ C0] cdc_wdm 3-1:1.0: wdm_int_callback - usb_submit_urb failed with result -19 [ 248.138401][ T9574] input: syz0 as /devices/virtual/input/input51 [ 248.147046][ T9574] input: failed to attach handler leds to device input51, error: -6 [ 249.056494][ T29] usb 1-1: new high-speed USB device number 22 using dummy_hcd [ 249.084244][ T30] kauditd_printk_skb: 25 callbacks suppressed [ 249.084265][ T30] audit: type=1326 audit(1772315223.526:39): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=9586 comm="syz.2.1493" exe="/root/syz-executor" sig=0 arch=40000003 syscall=240 compat=1 ip=0xf7f93f6c code=0x7fc00000 [ 249.193776][ T9603] binder: 9602:9603 ioctl c0306201 800003c0 returned -14 [ 249.248208][ T29] usb 1-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 249.296663][ T29] usb 1-1: config 0 interface 0 altsetting 0 endpoint 0x81 has invalid wMaxPacketSize 0 [ 249.318367][ T29] usb 1-1: config 0 interface 0 altsetting 0 has 1 endpoint descriptor, different from the interface descriptor's value: 21 [ 249.372424][ T29] usb 1-1: New USB device found, idVendor=047f, idProduct=ffff, bcdDevice= 0.00 [ 249.396858][ T29] usb 1-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 249.460704][ T29] usb 1-1: config 0 descriptor?? [ 249.613103][ T30] audit: type=1326 audit(1772315224.066:40): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=9586 comm="syz.2.1493" exe="/root/syz-executor" sig=0 arch=40000003 syscall=119 compat=1 ip=0xf7f93f78 code=0x7fc00000 [ 249.926262][ T29] plantronics 0003:047F:FFFF.0021: hiddev0,hidraw0: USB HID v0.40 Device [HID 047f:ffff] on usb-dummy_hcd.0-1/input0 [ 250.151820][ T9634] netlink: 50 bytes leftover after parsing attributes in process `syz.4.1512'. [ 250.526971][ T796] usb 4-1: new high-speed USB device number 28 using dummy_hcd [ 250.696849][ T796] usb 4-1: Using ep0 maxpacket: 16 [ 250.723583][ T796] usb 4-1: config 0 interface 0 altsetting 9 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 250.745439][ T796] usb 4-1: config 0 interface 0 altsetting 9 endpoint 0x81 has invalid wMaxPacketSize 0 [ 250.764487][ T796] usb 4-1: config 0 interface 0 has no altsetting 0 [ 250.782156][ T796] usb 4-1: New USB device found, idVendor=1e71, idProduct=2009, bcdDevice= 0.00 [ 250.799785][ T796] usb 4-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 250.834088][ T796] usb 4-1: config 0 descriptor?? [ 250.919914][ T9654] netlink: 212336 bytes leftover after parsing attributes in process `syz.1.1520'. [ 251.265236][ T796] nzxt-smart2 0003:1E71:2009.0022: unknown main item tag 0x0 [ 251.306602][ T796] nzxt-smart2 0003:1E71:2009.0022: unknown main item tag 0x0 [ 251.314074][ T796] nzxt-smart2 0003:1E71:2009.0022: unknown main item tag 0x0 [ 251.336509][ T796] nzxt-smart2 0003:1E71:2009.0022: unknown main item tag 0x0 [ 251.351357][ T796] nzxt-smart2 0003:1E71:2009.0022: unknown main item tag 0x0 [ 251.385669][ T796] nzxt-smart2 0003:1E71:2009.0022: hidraw1: USB HID v0.05 Device [HID 1e71:2009] on usb-dummy_hcd.3-1/input0 [ 251.575642][ T796] usb 4-1: USB disconnect, device number 28 [ 251.712182][ T9682] random: crng reseeded on system resumption [ 252.009589][ T9695] netlink: 44 bytes leftover after parsing attributes in process `syz.4.1538'. [ 252.059496][ T5908] usb 1-1: USB disconnect, device number 22 [ 252.419478][ T9705] netlink: 16 bytes leftover after parsing attributes in process `syz.3.1543'. [ 253.040933][ T9724] sctp: [Deprecated]: syz.2.1552 (pid 9724) Use of int in maxseg socket option. [ 253.040933][ T9724] Use struct sctp_assoc_value instead [ 253.472291][ T9738] syzkaller1: entered promiscuous mode [ 253.480824][ T9738] syzkaller1: entered allmulticast mode [ 253.937914][ T796] usb 5-1: new low-speed USB device number 25 using dummy_hcd [ 254.111460][ T796] usb 5-1: config 168 descriptor has 1 excess byte, ignoring [ 254.126563][ T796] usb 5-1: config 168 interface 0 altsetting 0 endpoint 0x3 has invalid maxpacket 77, setting to 8 [ 254.166688][ T796] usb 5-1: config 168 interface 0 altsetting 0 has an endpoint descriptor with address 0xFF, changing to 0x8F [ 254.199003][ T796] usb 5-1: config 168 interface 0 altsetting 0 endpoint 0x8F has an invalid bInterval 0, changing to 10 [ 254.229278][ T796] usb 5-1: config 168 interface 0 altsetting 0 endpoint 0x8F has invalid maxpacket 65535, setting to 8 [ 254.252918][ T796] usb 5-1: config 168 descriptor has 1 excess byte, ignoring [ 254.264115][ T796] usb 5-1: config 168 interface 0 altsetting 0 endpoint 0x3 has invalid maxpacket 77, setting to 8 [ 254.279127][ T796] usb 5-1: config 168 interface 0 altsetting 0 has an endpoint descriptor with address 0xFF, changing to 0x8F [ 254.299426][ T796] usb 5-1: config 168 interface 0 altsetting 0 endpoint 0x8F has an invalid bInterval 0, changing to 10 [ 254.316862][ T796] usb 5-1: config 168 interface 0 altsetting 0 endpoint 0x8F has invalid maxpacket 65535, setting to 8 [ 254.335929][ T796] usb 5-1: config 168 descriptor has 1 excess byte, ignoring [ 254.344288][ T796] usb 5-1: config 168 interface 0 altsetting 0 endpoint 0x3 has invalid maxpacket 77, setting to 8 [ 254.355940][ T796] usb 5-1: config 168 interface 0 altsetting 0 has an endpoint descriptor with address 0xFF, changing to 0x8F [ 254.381111][ T796] usb 5-1: config 168 interface 0 altsetting 0 endpoint 0x8F has an invalid bInterval 0, changing to 10 [ 254.401047][ T796] usb 5-1: config 168 interface 0 altsetting 0 endpoint 0x8F has invalid maxpacket 65535, setting to 8 [ 254.418360][ T796] usb 5-1: string descriptor 0 read error: -22 [ 254.425034][ T796] usb 5-1: New USB device found, idVendor=0a07, idProduct=0064, bcdDevice=40.6e [ 254.456556][ T796] usb 5-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 254.500386][ T796] adutux 5-1:168.0: ADU100 now attached to /dev/usb/adutux0 [ 255.008039][ T30] audit: type=1326 audit(1772315229.466:41): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=9787 comm="syz.1.1578" exe="/root/syz-executor" sig=9 arch=40000003 syscall=252 compat=1 ip=0xf6feef6c code=0x0 [ 255.059412][ T9791] netlink: 9 bytes leftover after parsing attributes in process `syz.0.1579'. [ 255.096878][ T9791] netlink: 9 bytes leftover after parsing attributes in process `syz.0.1579'. [ 255.340055][ T9796] syzkaller1: entered promiscuous mode [ 255.372812][ T9796] syzkaller1: entered allmulticast mode [ 255.840256][ T1297] ieee802154 phy0 wpan0: encryption failed: -22 [ 255.846766][ T1297] ieee802154 phy1 wpan1: encryption failed: -22 [ 255.983411][ T9814] team_slave_1: Caught tx_queue_len zero misconfig [ 256.274282][ T9825] loop8: detected capacity change from 0 to 8 [ 256.286216][ T6517] Dev loop8: unable to read RDB block 8 [ 256.296269][ T6517] loop8: unable to read partition table [ 256.308363][ T6517] loop8: partition table beyond EOD, truncated [ 256.315780][ T9826] netlink: 4 bytes leftover after parsing attributes in process `syz.1.1592'. [ 256.325096][ T9825] Dev loop8: unable to read RDB block 8 [ 256.339974][ T9825] loop8: unable to read partition table [ 256.350779][ T9825] loop8: partition table beyond EOD, truncated [ 256.361834][ T9825] loop_reread_partitions: partition scan of loop8 (þ被xü^>Ñà– ) failed (rc=-5) [ 256.860466][ T9834] team0 (unregistering): Port device team_slave_0 removed [ 256.876568][ T5895] usb 4-1: new high-speed USB device number 29 using dummy_hcd [ 256.895324][ T9834] team0 (unregistering): Port device team_slave_1 removed [ 256.961204][ T9840] netlink: 4 bytes leftover after parsing attributes in process `syz.0.1600'. [ 256.982890][ T9840] netlink: 4 bytes leftover after parsing attributes in process `syz.0.1600'. [ 257.083563][ T5895] usb 4-1: New USB device found, idVendor=20b7, idProduct=1540, bcdDevice=b7.5a [ 257.107020][ T5895] usb 4-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 257.115139][ T5895] usb 4-1: Product: syz [ 257.146316][ T5895] usb 4-1: Manufacturer: syz [ 257.163240][ T9842] sctp: [Deprecated]: syz.2.1601 (pid 9842) Use of int in maxseg socket option. [ 257.163240][ T9842] Use struct sctp_assoc_value instead [ 257.167168][ T5895] usb 4-1: SerialNumber: syz [ 257.214529][ T5895] usb 4-1: config 0 descriptor?? [ 257.638663][ T5895] usb 4-1: Firmware version (0.0) predates our first public release. [ 257.656492][ T5895] usb 4-1: Please update to version 0.2 or newer [ 257.669707][ T5895] usb 4-1: Firmware: build [ 257.800133][ T9860] IPVS: wrr: UDP 224.0.0.2:0 - no destination available [ 257.872932][ T30] audit: type=1326 audit(1772315232.326:42): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=9861 comm="syz.2.1610" exe="/root/syz-executor" sig=9 arch=40000003 syscall=252 compat=1 ip=0xf7f93f6c code=0x0 [ 257.901349][ T5895] usb 4-1: USB disconnect, device number 29 [ 258.051038][ T9872] netlink: 4 bytes leftover after parsing attributes in process `syz.0.1614'. [ 258.144294][ T30] audit: type=1326 audit(1772315232.596:43): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=9873 comm="syz.0.1615" exe="/root/syz-executor" sig=9 arch=40000003 syscall=252 compat=1 ip=0xf7ff3f6c code=0x0 [ 258.226645][ T5908] usb 2-1: new high-speed USB device number 28 using dummy_hcd [ 258.398508][ T5908] usb 2-1: Using ep0 maxpacket: 32 [ 258.405748][ T5908] usb 2-1: config 0 has an invalid interface number: 51 but max is 0 [ 258.416570][ T5908] usb 2-1: config 0 has no interface number 0 [ 258.426056][ T5908] usb 2-1: New USB device found, idVendor=061d, idProduct=c150, bcdDevice=ce.6f [ 258.435779][ T5908] usb 2-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 258.444319][ T5908] usb 2-1: Product: syz [ 258.448891][ T5908] usb 2-1: Manufacturer: syz [ 258.453544][ T5908] usb 2-1: SerialNumber: syz [ 258.469136][ T5908] usb 2-1: config 0 descriptor?? [ 258.496832][ T5908] quatech2 2-1:0.51: Quatech 2nd gen USB to Serial Driver converter detected [ 258.703925][ T5908] usb 2-1: Quatech 2nd gen USB to Serial Driver converter now attached to ttyUSB0 [ 258.760217][ T5908] usb 2-1: Quatech 2nd gen USB to Serial Driver converter now attached to ttyUSB1 [ 259.158719][ C0] usb 2-1: qt2_read_bulk_callback - non-zero urb status: -71 [ 259.168297][ T796] usb 2-1: USB disconnect, device number 28 [ 259.192336][ T796] quatech-serial ttyUSB0: Quatech 2nd gen USB to Serial Driver converter now disconnected from ttyUSB0 [ 259.226166][ T796] quatech-serial ttyUSB1: Quatech 2nd gen USB to Serial Driver converter now disconnected from ttyUSB1 [ 259.264191][ T796] quatech2 2-1:0.51: device disconnected [ 259.757943][ T5908] usb 5-1: USB disconnect, device number 25 [ 260.647076][ T5895] usb 2-1: new high-speed USB device number 29 using dummy_hcd [ 260.806518][ T5895] usb 2-1: Using ep0 maxpacket: 8 [ 260.823228][ T5895] usb 2-1: config index 0 descriptor too short (expected 301, got 45) [ 260.842507][ T5895] usb 2-1: config 16 interface 0 altsetting 0 endpoint 0x5 has invalid wMaxPacketSize 0 [ 260.857625][ T5895] usb 2-1: config 16 interface 0 altsetting 0 bulk endpoint 0x5 has invalid maxpacket 0 [ 260.869934][ T5895] usb 2-1: config 16 interface 0 altsetting 0 bulk endpoint 0x8B has invalid maxpacket 32 [ 260.880782][ T5895] usb 2-1: config 16 interface 0 altsetting 0 has 2 endpoint descriptors, different from the interface descriptor's value: 3 [ 260.916220][ T5895] usb 2-1: New USB device found, idVendor=ee8d, idProduct=db1e, bcdDevice=61.23 [ 260.925994][ T5895] usb 2-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 261.159424][ T5895] usb 2-1: GET_CAPABILITIES returned 0 [ 261.165854][ T5895] usbtmc 2-1:16.0: can't read capabilities [ 261.313359][ T9974] syzkaller1: entered promiscuous mode [ 261.319414][ T9974] syzkaller1: entered allmulticast mode [ 261.400777][ T5908] usb 2-1: USB disconnect, device number 29 [ 262.087739][T10007] team0 (unregistering): Port device team_slave_0 removed [ 262.126582][T10007] team0 (unregistering): Port device team_slave_1 removed [ 262.270372][T10017] Invalid argument reading file caps for ./file0 [ 262.880892][ T30] audit: type=1326 audit(1772315237.336:44): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=10037 comm="syz.4.1686" exe="/root/syz-executor" sig=0 arch=40000003 syscall=240 compat=1 ip=0xf70aef6c code=0x7ffc0000 [ 262.907000][ T5908] usb 2-1: new high-speed USB device number 30 using dummy_hcd [ 262.914832][ T30] audit: type=1326 audit(1772315237.336:45): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=10037 comm="syz.4.1686" exe="/root/syz-executor" sig=0 arch=40000003 syscall=240 compat=1 ip=0xf70aef6c code=0x7ffc0000 [ 262.946714][ T30] audit: type=1326 audit(1772315237.356:46): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=10037 comm="syz.4.1686" exe="/root/syz-executor" sig=0 arch=40000003 syscall=52 compat=1 ip=0xf70aef6c code=0x7ffc0000 [ 262.972005][ T30] audit: type=1326 audit(1772315237.366:47): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=10037 comm="syz.4.1686" exe="/root/syz-executor" sig=0 arch=40000003 syscall=240 compat=1 ip=0xf70aef6c code=0x7ffc0000 [ 262.995359][ T30] audit: type=1326 audit(1772315237.366:48): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=10037 comm="syz.4.1686" exe="/root/syz-executor" sig=0 arch=40000003 syscall=240 compat=1 ip=0xf70aef6c code=0x7ffc0000 [ 263.114565][ T5908] usb 2-1: config 0 has an invalid descriptor of length 0, skipping remainder of the config [ 263.135511][ T5908] usb 2-1: New USB device found, idVendor=046d, idProduct=c71f, bcdDevice= 0.00 [ 263.144936][ T5908] usb 2-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 263.163750][ T5908] usb 2-1: config 0 descriptor?? [ 263.179079][ T5908] usbhid 2-1:0.0: couldn't find an input interrupt endpoint [ 263.751727][T10060] netlink: 67 bytes leftover after parsing attributes in process `syz.0.1695'. [ 264.212671][ T5908] usb 1-1: new high-speed USB device number 23 using dummy_hcd [ 264.314632][T10082] netlink: 'syz.3.1705': attribute type 1 has an invalid length. [ 264.325794][T10082] netlink: 76 bytes leftover after parsing attributes in process `syz.3.1705'. [ 264.440255][ T5908] usb 1-1: config 0 has an invalid descriptor of length 0, skipping remainder of the config [ 264.461920][ T5908] usb 1-1: New USB device found, idVendor=0471, idProduct=0304, bcdDevice=e4.df [ 264.471464][ T5908] usb 1-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 264.485154][ T5908] usb 1-1: config 0 descriptor?? [ 264.487169][ T5895] usb 3-1: new high-speed USB device number 33 using dummy_hcd [ 264.502163][ T5908] pwc: Askey VC010 type 2 USB webcam detected. [ 264.648611][ T5895] usb 3-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 264.660716][ T5895] usb 3-1: config 0 interface 0 altsetting 0 endpoint 0x81 has invalid wMaxPacketSize 0 [ 264.671541][ T5895] usb 3-1: New USB device found, idVendor=0d8c, idProduct=0022, bcdDevice= 0.00 [ 264.681140][ T5895] usb 3-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 264.692591][ T5895] usb 3-1: config 0 descriptor?? [ 264.910887][ T5908] pwc: recv_control_msg error -32 req 02 val 2b00 [ 264.920118][ T5908] pwc: recv_control_msg error -32 req 02 val 2700 [ 265.117159][ T5895] cm6533_jd 0003:0D8C:0022.0023: unknown main item tag 0x0 [ 265.134137][ T5908] pwc: recv_control_msg error -71 req 04 val 1000 [ 265.135526][ T5895] cm6533_jd 0003:0D8C:0022.0023: unknown main item tag 0x0 [ 265.151211][ T5908] pwc: recv_control_msg error -71 req 04 val 1300 [ 265.171826][ T5895] input: HID 0d8c:0022 as /devices/platform/dummy_hcd.2/usb3/3-1/3-1:0.0/0003:0D8C:0022.0023/input/input52 [ 265.183664][ T5908] pwc: recv_control_msg error -71 req 04 val 1400 [ 265.191805][ T5908] pwc: recv_control_msg error -71 req 02 val 2000 [ 265.201347][ T5908] pwc: recv_control_msg error -71 req 02 val 2100 [ 265.209718][ T5908] pwc: recv_control_msg error -71 req 04 val 1500 [ 265.217987][ T5908] pwc: recv_control_msg error -71 req 02 val 2500 [ 265.225200][ T5908] pwc: recv_control_msg error -71 req 02 val 2400 [ 265.234564][ T5908] pwc: recv_control_msg error -71 req 02 val 2600 [ 265.242191][ T5908] pwc: recv_control_msg error -71 req 02 val 2900 [ 265.252463][ T5908] pwc: recv_control_msg error -71 req 02 val 2800 [ 265.261016][ T5908] pwc: recv_control_msg error -71 req 04 val 1100 [ 265.282028][ T5908] pwc: recv_control_msg error -71 req 04 val 1200 [ 265.289423][ T5895] cm6533_jd 0003:0D8C:0022.0023: input,hiddev0,hidraw0: USB HID v0.00 Device [HID 0d8c:0022] on usb-dummy_hcd.2-1/input0 [ 265.303187][ T5908] pwc: Registered as video103. [ 265.330791][ T5908] input: PWC snapshot button as /devices/platform/dummy_hcd.0/usb1/1-1/input/input53 [ 265.362477][ T5895] usb 3-1: USB disconnect, device number 33 [ 265.397857][ T5908] usb 1-1: USB disconnect, device number 23 [ 265.534713][T10087] fido_id[10087]: Failed to open report descriptor at '/sys/devices/platform/dummy_hcd.2/usb3/3-1/report_descriptor': No such file or directory [ 265.672152][ T980] usb 2-1: USB disconnect, device number 30 [ 267.666549][ T5895] usb 1-1: new high-speed USB device number 24 using dummy_hcd [ 267.856518][ T5895] usb 1-1: Using ep0 maxpacket: 16 [ 267.863799][ T5895] usb 1-1: config index 0 descriptor too short (expected 526, got 367) [ 267.873207][ T5895] usb 1-1: config 0 has an invalid descriptor of length 0, skipping remainder of the config [ 267.889462][ T5895] usb 1-1: New USB device found, idVendor=0424, idProduct=cf19, bcdDevice=a4.96 [ 267.899635][ T5895] usb 1-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 267.907775][ T5895] usb 1-1: Product: syz [ 267.912308][ T5895] usb 1-1: Manufacturer: syz [ 267.917127][ T5895] usb 1-1: SerialNumber: syz [ 267.924567][ T5895] usb 1-1: config 0 descriptor?? [ 268.186228][ T980] usb 1-1: USB disconnect, device number 24 [ 268.376589][ T796] usb 2-1: new high-speed USB device number 31 using dummy_hcd [ 268.416597][ T5908] usb 4-1: new high-speed USB device number 30 using dummy_hcd [ 268.529730][ T796] usb 2-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 268.553456][ T796] usb 2-1: config 0 interface 0 altsetting 0 endpoint 0x81 has invalid wMaxPacketSize 0 [ 268.571693][ T5908] usb 4-1: New USB device found, idVendor=1d50, idProduct=6089, bcdDevice=d0.1d [ 268.588491][ T796] usb 2-1: New USB device found, idVendor=0926, idProduct=3333, bcdDevice= 0.40 [ 268.606593][ T5908] usb 4-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 268.614906][ T796] usb 2-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 268.648283][ T5908] usb 4-1: config 0 descriptor?? [ 268.656620][ T796] usb 2-1: config 0 descriptor?? [ 268.813141][T10192] netlink: 4 bytes leftover after parsing attributes in process `syz.0.1749'. [ 268.835045][T10192] macvlan2: entered promiscuous mode [ 268.847704][T10192] bond0: entered promiscuous mode [ 268.866082][T10192] 8021q: adding VLAN 0 to HW filter on device macvlan2 [ 269.075819][ T5908] hackrf 4-1:0.0: Board ID: 00 [ 269.086500][ T5908] hackrf 4-1:0.0: Firmware version: [ 269.106734][ T796] keytouch 0003:0926:3333.0024: fixing up Keytouch IEC report descriptor [ 269.123290][ T5908] hackrf 4-1:0.0: Registered as swradio24 [ 269.140221][ T5908] videodev: could not get a free minor [ 269.145828][ T5908] hackrf 4-1:0.0: Failed to register as video device (-23) [ 269.169104][ T796] input: HID 0926:3333 as /devices/platform/dummy_hcd.1/usb2/2-1/2-1:0.0/0003:0926:3333.0024/input/input54 [ 269.194599][ T5908] hackrf 4-1:0.0: probe with driver hackrf failed with error -23 [ 269.349460][ T796] keytouch 0003:0926:3333.0024: input,hidraw0: USB HID v0.00 Keyboard [HID 0926:3333] on usb-dummy_hcd.1-1/input0 [ 269.382275][ T980] usb 4-1: USB disconnect, device number 30 [ 269.475407][ T796] usb 2-1: USB disconnect, device number 31 [ 269.560391][T10205] fido_id[10205]: Failed to open report descriptor at '/sys/devices/platform/dummy_hcd.1/usb2/2-1/report_descriptor': No such file or directory [ 271.500490][T10266] cifs: Bad value for 'uid' [ 271.505081][T10266] cifs: Bad value for 'uid' [ 272.938412][T10310] batadv_slave_0: entered promiscuous mode [ 272.955542][T10309] batadv_slave_0: left promiscuous mode [ 273.296499][ T980] usb 4-1: new high-speed USB device number 31 using dummy_hcd [ 273.479025][ T980] usb 4-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 273.495653][ T980] usb 4-1: config 0 interface 0 altsetting 0 endpoint 0x81 has invalid wMaxPacketSize 0 [ 273.536488][ T980] usb 4-1: New USB device found, idVendor=0d8c, idProduct=0022, bcdDevice= 0.00 [ 273.547391][ T980] usb 4-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 273.576935][ T980] usb 4-1: config 0 descriptor?? [ 273.626497][ T5836] usb 3-1: new high-speed USB device number 34 using dummy_hcd [ 273.789808][ T5836] usb 3-1: Using ep0 maxpacket: 16 [ 273.811733][ T5836] usb 3-1: config 0 interface 0 altsetting 2 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 273.843314][ T5836] usb 3-1: config 0 interface 0 altsetting 2 endpoint 0x81 has invalid wMaxPacketSize 0 [ 273.876504][ T5836] usb 3-1: config 0 interface 0 has no altsetting 0 [ 273.891519][ T5836] usb 3-1: New USB device found, idVendor=060b, idProduct=500a, bcdDevice= 0.00 [ 273.916710][ T5836] usb 3-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 273.957126][ T5836] usb 3-1: config 0 descriptor?? [ 274.018805][ T980] cm6533_jd 0003:0D8C:0022.0025: unknown main item tag 0x0 [ 274.048529][ T980] cm6533_jd 0003:0D8C:0022.0025: unknown main item tag 0x0 [ 274.117389][ T980] cm6533_jd 0003:0D8C:0022.0025: unknown main item tag 0x0 [ 274.196370][ T980] cm6533_jd 0003:0D8C:0022.0025: unknown main item tag 0x0 [ 274.248991][ T980] cm6533_jd 0003:0D8C:0022.0025: unknown main item tag 0x0 [ 274.334317][ T980] cm6533_jd 0003:0D8C:0022.0025: hiddev0,hidraw0: USB HID v0.00 Device [HID 0d8c:0022] on usb-dummy_hcd.3-1/input0 [ 274.406763][ T980] usb 4-1: USB disconnect, device number 31 [ 274.451926][ T5836] hid (null): global environment stack underflow [ 274.506654][ T5836] hid (null): global environment stack underflow [ 274.513075][ T5836] hid (null): global environment stack underflow [ 274.566473][ T5836] hid (null): unknown global tag 0xe [ 274.571849][ T5836] hid (null): global environment stack underflow [ 274.610530][ T5836] hid (null): unknown global tag 0xc [ 274.615978][ T5836] hid (null): unknown global tag 0xd [ 274.629994][T10357] fido_id[10357]: Failed to open report descriptor at '/sys/devices/platform/dummy_hcd.3/usb4/report_descriptor': No such file or directory [ 274.660608][ T5836] hid (null): unknown global tag 0xc [ 274.689774][ T5836] hid (null): unknown global tag 0xe [ 274.716675][ T5836] hid (null): report_id 1478990255 is invalid [ 274.733192][ T5836] hid (null): report_id 17176 is invalid [ 274.761622][ T5836] cougar 0003:060B:500A.0026: unknown main item tag 0x0 [ 274.804862][ T5836] cougar 0003:060B:500A.0026: unknown main item tag 0x0 [ 274.837621][ T5836] cougar 0003:060B:500A.0026: unknown main item tag 0x0 [ 274.844687][ T5836] cougar 0003:060B:500A.0026: unknown main item tag 0x0 [ 274.867197][ T5836] cougar 0003:060B:500A.0026: unknown main item tag 0x0 [ 274.875088][ T5836] cougar 0003:060B:500A.0026: unexpected long global item [ 274.891962][ T5836] cougar 0003:060B:500A.0026: parse failed [ 274.898690][ T5836] cougar 0003:060B:500A.0026: probe with driver cougar failed with error -22 [ 274.926718][ T796] usb 2-1: new high-speed USB device number 32 using dummy_hcd [ 274.957042][ T5836] usb 3-1: USB disconnect, device number 34 [ 275.094239][ T796] usb 2-1: Using ep0 maxpacket: 32 [ 275.105141][ T796] usb 2-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 275.137292][ T796] usb 2-1: config 0 interface 0 altsetting 0 endpoint 0x81 has invalid wMaxPacketSize 0 [ 275.171541][ T796] usb 2-1: New USB device found, idVendor=1e7d, idProduct=2d5a, bcdDevice= 0.00 [ 275.182134][ T796] usb 2-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 275.222916][ T796] usb 2-1: config 0 descriptor?? [ 275.336832][ T5836] usb 5-1: new high-speed USB device number 26 using dummy_hcd [ 275.507198][ T5836] usb 5-1: Using ep0 maxpacket: 32 [ 275.519498][ T5836] usb 5-1: config 0 interface 0 altsetting 0 endpoint 0x9 has an invalid bInterval 128, changing to 11 [ 275.530951][ T5836] usb 5-1: config 0 interface 0 altsetting 0 has an endpoint descriptor with address 0xB7, changing to 0x87 [ 275.559485][ T5836] usb 5-1: config 0 interface 0 altsetting 0 endpoint 0x87 has an invalid bInterval 0, changing to 7 [ 275.606530][ T5836] usb 5-1: config 0 interface 0 altsetting 0 endpoint 0x87 has invalid maxpacket 51093, setting to 1024 [ 275.651042][ T5836] usb 5-1: New USB device found, idVendor=0e6f, idProduct=582c, bcdDevice=31.68 [ 275.667594][ T5836] usb 5-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 275.693222][ T5836] usb 5-1: Product: syz [ 275.700296][ T5836] usb 5-1: Manufacturer: syz [ 275.704960][ T5836] usb 5-1: SerialNumber: syz [ 275.722845][ T796] savu 0003:1E7D:2D5A.0027: hiddev0,hidraw0: USB HID v0.00 Device [HID 1e7d:2d5a] on usb-dummy_hcd.1-1/input0 [ 275.736991][ T5836] usb 5-1: config 0 descriptor?? [ 275.742843][T10373] raw-gadget.1 gadget.4: fail, usb_ep_enable returned -22 [ 275.798229][ T5836] input: Generic X-Box pad as /devices/platform/dummy_hcd.4/usb5/5-1/5-1:0.0/input/input55 [ 275.961746][ T5836] usb 2-1: USB disconnect, device number 32 [ 276.009378][T10394] fido_id[10394]: Failed to open report descriptor at '/sys/devices/platform/dummy_hcd.1/usb2/2-1/report_descriptor': No such file or directory [ 276.113848][ T980] usb 5-1: USB disconnect, device number 26 [ 276.113909][ C1] xpad 5-1:0.0: xpad_irq_out - usb_submit_urb failed with result -19 [ 276.128025][ C1] xpad 5-1:0.0: xpad_irq_in - usb_submit_urb failed with result -19 [ 277.656791][ T980] usb 4-1: new high-speed USB device number 32 using dummy_hcd [ 277.858152][ T980] usb 4-1: Using ep0 maxpacket: 8 [ 277.880552][ T980] usb 4-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 277.906500][ T980] usb 4-1: config 0 interface 0 altsetting 0 endpoint 0x81 has invalid wMaxPacketSize 0 [ 277.925303][ T980] usb 4-1: New USB device found, idVendor=046a, idProduct=0027, bcdDevice= 0.00 [ 277.949971][ T980] usb 4-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 277.980354][ T980] usb 4-1: config 0 descriptor?? [ 277.999988][T10463] loop5: detected capacity change from 0 to 7 [ 278.052580][ T1812] I/O error, dev loop5, sector 0 op 0x0:(READ) flags 0x800000 phys_seg 1 prio class 2 [ 278.063557][ T1812] Buffer I/O error on dev loop5, logical block 0, async page read [ 278.084298][T10463] I/O error, dev loop5, sector 0 op 0x0:(READ) flags 0x800000 phys_seg 1 prio class 2 [ 278.102027][T10463] Buffer I/O error on dev loop5, logical block 0, async page read [ 278.132686][ T5895] usb 3-1: new high-speed USB device number 35 using dummy_hcd [ 278.165161][T10463] I/O error, dev loop5, sector 0 op 0x0:(READ) flags 0x800000 phys_seg 1 prio class 2 [ 278.220574][T10463] Buffer I/O error on dev loop5, logical block 0, async page read [ 278.251048][T10463] I/O error, dev loop5, sector 0 op 0x0:(READ) flags 0x800000 phys_seg 1 prio class 2 [ 278.284933][T10463] Buffer I/O error on dev loop5, logical block 0, async page read [ 278.320861][T10463] I/O error, dev loop5, sector 0 op 0x0:(READ) flags 0x800000 phys_seg 1 prio class 2 [ 278.351118][ T5895] usb 3-1: Using ep0 maxpacket: 16 [ 278.383722][ T5895] usb 3-1: New USB device found, idVendor=06be, idProduct=a232, bcdDevice=33.f3 [ 278.396502][T10463] Buffer I/O error on dev loop5, logical block 0, async page read [ 278.412181][ T980] cherry 0003:046A:0027.0028: reserved main item tag 0xe [ 278.431820][ T5895] usb 3-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 278.447169][T10463] I/O error, dev loop5, sector 0 op 0x0:(READ) flags 0x800000 phys_seg 1 prio class 2 [ 278.467313][ T5895] usb 3-1: Product: syz [ 278.471541][ T5895] usb 3-1: Manufacturer: syz [ 278.476166][ T5895] usb 3-1: SerialNumber: syz [ 278.489575][ T980] cherry 0003:046A:0027.0028: hidraw0: USB HID v0.00 Device [HID 046a:0027] on usb-dummy_hcd.3-1/input0 [ 278.513140][T10463] Buffer I/O error on dev loop5, logical block 0, async page read [ 278.524880][ T5895] usb 3-1: config 0 descriptor?? [ 278.571975][T10463] I/O error, dev loop5, sector 0 op 0x0:(READ) flags 0x800000 phys_seg 1 prio class 2 [ 278.606878][T10463] Buffer I/O error on dev loop5, logical block 0, async page read [ 278.644932][ T29] usb 4-1: USB disconnect, device number 32 [ 278.687387][T10463] ldm_validate_partition_table(): Disk read failed. [ 278.717316][T10463] I/O error, dev loop5, sector 0 op 0x0:(READ) flags 0x800000 phys_seg 1 prio class 2 [ 278.777116][T10463] Buffer I/O error on dev loop5, logical block 0, async page read [ 278.785198][T10463] I/O error, dev loop5, sector 0 op 0x0:(READ) flags 0x800000 phys_seg 1 prio class 2 [ 278.839970][T10476] fido_id[10476]: Failed to open report descriptor at '/sys/devices/platform/dummy_hcd.3/usb4/report_descriptor': No such file or directory [ 278.857947][T10463] Buffer I/O error on dev loop5, logical block 0, async page read [ 278.886572][T10463] I/O error, dev loop5, sector 0 op 0x0:(READ) flags 0x800000 phys_seg 1 prio class 2 [ 278.896268][T10463] Buffer I/O error on dev loop5, logical block 0, async page read [ 278.956883][T10463] Dev loop5: unable to read RDB block 0 [ 278.962675][ T5895] dvb-usb: found a 'AME DTV-5100 USB2.0 DVB-T' in warm state. [ 278.990147][T10463] loop5: unable to read partition table [ 278.996071][T10463] loop5: partition table beyond EOD, truncated [ 279.010277][ T5895] dvb-usb: will pass the complete MPEG2 transport stream to the software demuxer. [ 279.035113][ T5895] dvbdev: DVB: registering new adapter (AME DTV-5100 USB2.0 DVB-T) [ 279.043808][T10463] loop_reread_partitions: partition scan of loop5 (úùƒWå¡™‰ü¾Ã½¸*‹ºÐ œëÜ%õ«µ4FLQkÝŠ5) failed (rc=-5) [ 279.078083][ T5895] usb 3-1: media controller created [ 279.140576][ T5895] dvbdev: dvb_create_media_entity: media entity 'dvb-demux' registered. [ 279.262527][ T5895] zl10353_read_register: readreg error (reg=127, ret==0) [ 279.273743][ T5895] dvb-usb: no frontend was attached by 'AME DTV-5100 USB2.0 DVB-T' [ 279.282386][ T5895] dvb-usb: AME DTV-5100 USB2.0 DVB-T successfully initialized and connected. [ 279.303113][ T5895] usb 3-1: USB disconnect, device number 35 [ 279.416723][ T5895] dvb-usb: AME DTV-5100 USB2.0 DVB-T successfully deinitialized and disconnected. [ 279.796484][ T796] usb 5-1: new high-speed USB device number 27 using dummy_hcd [ 279.836641][ T5836] usb 4-1: new high-speed USB device number 33 using dummy_hcd [ 279.969508][ T796] usb 5-1: config 0 has no interfaces? [ 279.979904][T10510] loop5: detected capacity change from 0 to 7 [ 279.995510][ T796] usb 5-1: New USB device found, idVendor=08b7, idProduct=0000, bcdDevice= 0.00 [ 280.005358][ T796] usb 5-1: New USB device strings: Mfr=0, Product=0, SerialNumber=3 [ 280.013614][ T796] usb 5-1: SerialNumber: syz [ 280.018374][ T5836] usb 4-1: Using ep0 maxpacket: 16 [ 280.031702][ T5836] usb 4-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 280.047488][ T796] usb 5-1: config 0 descriptor?? [ 280.053568][T10510] ldm_validate_partition_table(): Disk read failed. [ 280.061801][T10510] Dev loop5: unable to read RDB block 0 [ 280.067659][T10510] loop5: unable to read partition table [ 280.073732][T10510] loop5: partition table beyond EOD, truncated [ 280.083704][T10510] loop_reread_partitions: partition scan of loop5 (úùƒWå¡™‰ü¾Ã½¸*‹ºÐ œëÜ%õ«µ4FLQkÝŠ5) failed (rc=-5) [ 280.095250][ T5836] usb 4-1: config 0 interface 0 altsetting 0 endpoint 0x81 has invalid wMaxPacketSize 0 [ 280.126744][ T29] usb 1-1: new high-speed USB device number 25 using dummy_hcd [ 280.129937][ T5836] usb 4-1: New USB device found, idVendor=6161, idProduct=4d15, bcdDevice=e3.00 [ 280.163889][ T5836] usb 4-1: New USB device strings: Mfr=30, Product=0, SerialNumber=0 [ 280.196507][ T5836] usb 4-1: Manufacturer: syz [ 280.218564][ T5836] usb 4-1: config 0 descriptor?? [ 280.268837][T10513] syzkaller1: entered promiscuous mode [ 280.274566][T10513] syzkaller1: entered allmulticast mode [ 280.284881][ T9] usb 5-1: USB disconnect, device number 27 [ 280.305860][ T29] usb 1-1: config 4 has an invalid descriptor of length 0, skipping remainder of the config [ 280.336254][ T29] usb 1-1: New USB device found, idVendor=041e, idProduct=4007, bcdDevice=5d.18 [ 280.360080][ T29] usb 1-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 280.391354][ T29] gspca_main: stv0680-2.14.0 probing 041e:4007 [ 280.869704][ T5836] letsketch 0003:6161:4D15.0029: Device info: 騭 [ 280.980305][T10525] netlink: 4 bytes leftover after parsing attributes in process `syz.4.1861'. [ 281.024649][T10525] netlink: 4 bytes leftover after parsing attributes in process `syz.4.1861'. [ 281.070450][ T5836] letsketch 0003:6161:4D15.0029: Device info: è‚¿ [ 281.286498][ T796] usb 3-1: new high-speed USB device number 36 using dummy_hcd [ 281.319909][ T5836] usb 4-1: Max retries (5) exceeded reading string descriptor 202 [ 281.339276][ T5836] letsketch 0003:6161:4D15.0029: probe with driver letsketch failed with error -71 [ 281.377152][ T5836] usb 4-1: USB disconnect, device number 33 [ 281.457890][ T796] usb 3-1: Using ep0 maxpacket: 8 [ 281.468098][ T796] usb 3-1: unable to get BOS descriptor or descriptor too short [ 281.478588][ T796] usb 3-1: config 8 has an invalid descriptor of length 0, skipping remainder of the config [ 281.494749][ T796] usb 3-1: config 8 has 0 interfaces, different from the descriptor's value: 1 [ 281.526016][ T796] usb 3-1: New USB device found, idVendor=08ca, idProduct=0020, bcdDevice=de.ea [ 281.551893][ T796] usb 3-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 281.571991][ T796] usb 3-1: Product: syz [ 281.582977][ T796] usb 3-1: Manufacturer: syz [ 281.593805][ T796] usb 3-1: SerialNumber: syz [ 281.646626][ T29] gspca_stv0680: usb_control_msg error 2, request = 0x6, error = -71 [ 281.663377][ T29] stv0680 1-1:4.0: Could not get descriptor 0200 [ 281.671660][ T29] gspca_stv0680: usb_control_msg error 0, request = 0x80, error = -71 [ 281.687451][ T29] stv0680 1-1:4.0: last error: 54, command = 0x23 [ 281.703895][ T29] usb 1-1: USB disconnect, device number 25 [ 281.832135][ T796] usb 3-1: USB disconnect, device number 36 [ 281.895020][T10548] loop6: detected capacity change from 0 to 2640 [ 282.033326][T10552] netlink: 4 bytes leftover after parsing attributes in process `syz.1.1872'. [ 282.080121][T10552] hsr_slave_1 (unregistering): left promiscuous mode [ 282.166908][ T29] usb 4-1: new high-speed USB device number 34 using dummy_hcd [ 282.183592][T10554] loop5: detected capacity change from 0 to 7 [ 282.192018][T10554] Dev loop5: unable to read RDB block 7 [ 282.197944][T10554] loop5: AHDI p1 p2 [ 282.203190][T10554] loop5: partition table partially beyond EOD, truncated [ 282.210816][T10554] loop5: p1 size 150995456 extends beyond EOD, truncated [ 282.285416][ T6517] udevd[6517]: inotify_add_watch(7, /dev/loop5p1, 10) failed: No such file or directory [ 282.327143][ T29] usb 4-1: Using ep0 maxpacket: 32 [ 282.334702][ T29] usb 4-1: config 0 has an invalid interface number: 85 but max is 0 [ 282.344023][ T29] usb 4-1: config 0 has no interface number 0 [ 282.352028][ T29] usb 4-1: config 0 interface 85 altsetting 7 endpoint 0x82 has an invalid bInterval 0, changing to 7 [ 282.363198][ T29] usb 4-1: config 0 interface 85 has no altsetting 0 [ 282.372893][ T29] usb 4-1: New USB device found, idVendor=05ac, idProduct=0219, bcdDevice=f0.72 [ 282.406554][ T29] usb 4-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 282.428189][ T29] usb 4-1: Product: syz [ 282.432447][ T29] usb 4-1: Manufacturer: syz [ 282.439065][ T29] usb 4-1: SerialNumber: syz [ 282.457659][ T29] usb 4-1: config 0 descriptor?? [ 282.866781][ T980] usb 1-1: new high-speed USB device number 26 using dummy_hcd [ 283.048981][ T980] usb 1-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 283.072788][ T980] usb 1-1: config 0 interface 0 altsetting 0 endpoint 0x81 has invalid wMaxPacketSize 0 [ 283.083792][ T980] usb 1-1: New USB device found, idVendor=0926, idProduct=3333, bcdDevice= 0.40 [ 283.093912][ T980] usb 1-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 283.124430][ T29] appletouch 4-1:0.85: Geyser mode initialized. [ 283.140461][ T29] input: appletouch as /devices/platform/dummy_hcd.3/usb4/4-1/4-1:0.85/input/input56 [ 283.151190][ T980] usb 1-1: config 0 descriptor?? [ 283.357129][ T796] usb 4-1: USB disconnect, device number 34 [ 283.462236][ T796] appletouch 4-1:0.85: input: appletouch disconnected [ 283.595375][ T980] keytouch 0003:0926:3333.002A: fixing up Keytouch IEC report descriptor [ 283.634965][ T980] input: HID 0926:3333 as /devices/platform/dummy_hcd.0/usb1/1-1/1-1:0.0/0003:0926:3333.002A/input/input57 [ 283.830345][ T980] keytouch 0003:0926:3333.002A: input,hidraw0: USB HID v0.00 Keyboard [HID 0926:3333] on usb-dummy_hcd.0-1/input0 [ 283.863830][ T980] usb 1-1: USB disconnect, device number 26 [ 284.010807][T10603] fido_id[10603]: Failed to open report descriptor at '/sys/devices/platform/dummy_hcd.0/usb1/report_descriptor': No such file or directory [ 284.097875][ T796] usb 5-1: new high-speed USB device number 28 using dummy_hcd [ 284.259444][ T796] usb 5-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 284.273807][ T796] usb 5-1: config 0 interface 0 altsetting 0 endpoint 0x81 has invalid wMaxPacketSize 0 [ 284.284634][ T796] usb 5-1: config 0 interface 0 altsetting 0 has 1 endpoint descriptor, different from the interface descriptor's value: 21 [ 284.298212][ T796] usb 5-1: New USB device found, idVendor=047f, idProduct=ffff, bcdDevice= 0.00 [ 284.310149][ T796] usb 5-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 284.323376][ T796] usb 5-1: config 0 descriptor?? [ 284.785870][ T796] plantronics 0003:047F:FFFF.002B: hiddev0,hidraw0: USB HID v0.40 Device [HID 047f:ffff] on usb-dummy_hcd.4-1/input0 [ 285.030133][ T980] usb 5-1: USB disconnect, device number 28 [ 285.396545][ T796] usb 4-1: new high-speed USB device number 35 using dummy_hcd [ 285.546501][ T796] usb 4-1: Using ep0 maxpacket: 32 [ 285.554462][ T796] usb 4-1: config 0 has an invalid interface number: 51 but max is 0 [ 285.562952][ T796] usb 4-1: config 0 has no interface number 0 [ 285.572199][ T796] usb 4-1: New USB device found, idVendor=061d, idProduct=c150, bcdDevice=ce.6f [ 285.581677][ T796] usb 4-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 285.591253][ T796] usb 4-1: Product: syz [ 285.596046][ T796] usb 4-1: Manufacturer: syz [ 285.606841][ T796] usb 4-1: SerialNumber: syz [ 285.623292][ T796] usb 4-1: config 0 descriptor?? [ 285.641725][ T796] quatech2 4-1:0.51: Quatech 2nd gen USB to Serial Driver converter detected [ 285.853426][ T796] usb 4-1: Quatech 2nd gen USB to Serial Driver converter now attached to ttyUSB0 [ 285.871274][ T796] usb 4-1: Quatech 2nd gen USB to Serial Driver converter now attached to ttyUSB1 [ 285.899930][ T9] usb 5-1: new high-speed USB device number 29 using dummy_hcd [ 286.094683][ T9] usb 5-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 286.106809][ T9] usb 5-1: config 0 interface 0 altsetting 0 endpoint 0x81 has invalid wMaxPacketSize 0 [ 286.116869][ T9] usb 5-1: New USB device found, idVendor=0926, idProduct=3333, bcdDevice= 0.40 [ 286.125981][ T9] usb 5-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 286.138066][ T9] usb 5-1: config 0 descriptor?? [ 286.180422][T10664] netlink: 4 bytes leftover after parsing attributes in process `syz.1.1920'. [ 286.192027][T10664] netlink: 4 bytes leftover after parsing attributes in process `syz.1.1920'. [ 286.285212][ C0] usb 4-1: qt2_read_bulk_callback - non-zero urb status: -71 [ 286.293375][ T5836] usb 4-1: USB disconnect, device number 35 [ 286.316971][ T5836] quatech-serial ttyUSB0: Quatech 2nd gen USB to Serial Driver converter now disconnected from ttyUSB0 [ 286.333668][ T5836] quatech-serial ttyUSB1: Quatech 2nd gen USB to Serial Driver converter now disconnected from ttyUSB1 [ 286.354016][ T5836] quatech2 4-1:0.51: device disconnected [ 286.428235][ T796] usb 1-1: new high-speed USB device number 27 using dummy_hcd [ 286.592170][ T9] keytouch 0003:0926:3333.002C: fixing up Keytouch IEC report descriptor [ 286.607334][ T9] input: HID 0926:3333 as /devices/platform/dummy_hcd.4/usb5/5-1/5-1:0.0/0003:0926:3333.002C/input/input59 [ 286.621504][ T796] usb 1-1: Using ep0 maxpacket: 32 [ 286.648952][ T796] usb 1-1: config 0 interface 0 altsetting 0 endpoint 0x9 has an invalid bInterval 128, changing to 11 [ 286.664361][ T796] usb 1-1: config 0 interface 0 altsetting 0 has an endpoint descriptor with address 0xB7, changing to 0x87 [ 286.677125][ T796] usb 1-1: config 0 interface 0 altsetting 0 endpoint 0x87 has an invalid bInterval 0, changing to 7 [ 286.688632][ T796] usb 1-1: config 0 interface 0 altsetting 0 endpoint 0x87 has invalid maxpacket 51093, setting to 1024 [ 286.702743][ T796] usb 1-1: New USB device found, idVendor=0e6f, idProduct=582c, bcdDevice=31.68 [ 286.720443][ T796] usb 1-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 286.740809][ T796] usb 1-1: Product: syz [ 286.746596][ T796] usb 1-1: Manufacturer: syz [ 286.755449][ T796] usb 1-1: SerialNumber: syz [ 286.761004][ T9] keytouch 0003:0926:3333.002C: input,hidraw0: USB HID v0.00 Keyboard [HID 0926:3333] on usb-dummy_hcd.4-1/input0 [ 286.798026][ T796] usb 1-1: config 0 descriptor?? [ 286.807124][T10663] raw-gadget.2 gadget.0: fail, usb_ep_enable returned -22 [ 286.841172][ T796] input: Generic X-Box pad as /devices/platform/dummy_hcd.0/usb1/1-1/1-1:0.0/input/input60 [ 286.847702][ T5895] usb 5-1: USB disconnect, device number 29 [ 286.938837][T10673] fido_id[10673]: Failed to open report descriptor at '/sys/devices/platform/dummy_hcd.4/usb5/5-1/report_descriptor': No such file or directory [ 287.207709][ T5895] usb 1-1: USB disconnect, device number 27 [ 287.207780][ C1] xpad 1-1:0.0: xpad_irq_out - usb_submit_urb failed with result -19 [ 287.207828][ C1] xpad 1-1:0.0: xpad_irq_in - usb_submit_urb failed with result -19 [ 287.381847][T10687] input: syz1 as /devices/virtual/input/input61 [ 287.516573][ T29] usb 2-1: new high-speed USB device number 33 using dummy_hcd [ 287.691523][ T29] usb 2-1: Using ep0 maxpacket: 8 [ 287.716576][ T29] usb 2-1: New USB device found, idVendor=047d, idProduct=5003, bcdDevice=2f.8c [ 287.728841][T10700] kvm: user requested TSC rate below hardware speed [ 287.736077][ T29] usb 2-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 287.756319][ T29] usb 2-1: Product: syz [ 287.767159][ T29] usb 2-1: Manufacturer: syz [ 287.771824][ T29] usb 2-1: SerialNumber: syz [ 287.808314][ T29] usb 2-1: config 0 descriptor?? [ 287.847581][ T29] gspca_main: se401-2.14.0 probing 047d:5003 [ 287.958698][T10709] mac80211_hwsim hwsim6 wlan0: entered promiscuous mode [ 287.979606][T10708] mac80211_hwsim hwsim6 wlan0: left promiscuous mode [ 288.209066][T10718] io-wq is not configured for unbound workers [ 288.428816][ T29] input: se401 as /devices/platform/dummy_hcd.1/usb2/2-1/input/input62 [ 288.648785][ T29] usb 2-1: USB disconnect, device number 33 [ 289.261225][T10744] syzkaller1: entered promiscuous mode [ 289.277409][T10744] syzkaller1: entered allmulticast mode [ 289.723463][T10770] netlink: 12 bytes leftover after parsing attributes in process `syz.1.1969'. [ 289.767750][T10770] netlink: 75 bytes leftover after parsing attributes in process `syz.1.1969'. [ 290.277058][T10791] netlink: 212368 bytes leftover after parsing attributes in process `syz.0.1977'. [ 290.357035][ T796] usb 4-1: new high-speed USB device number 36 using dummy_hcd [ 290.381371][T10793] input: syz0 as /devices/virtual/input/input63 [ 290.516483][ T796] usb 4-1: Using ep0 maxpacket: 32 [ 290.526245][ T796] usb 4-1: config 0 has an invalid descriptor of length 0, skipping remainder of the config [ 290.540940][ T796] usb 4-1: New USB device found, idVendor=1b1c, idProduct=0c10, bcdDevice= 0.00 [ 290.568308][ T796] usb 4-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 290.589323][ T796] usb 4-1: config 0 descriptor?? [ 290.606569][ T796] usbhid 4-1:0.0: couldn't find an input interrupt endpoint [ 290.952806][ T5895] usb 4-1: USB disconnect, device number 36 [ 291.332804][T10820] batadv_slave_1: entered promiscuous mode [ 291.347774][T10818] batadv_slave_1: left promiscuous mode [ 292.476579][ T51] Bluetooth: hci1: command 0x0406 tx timeout [ 292.482767][ T9] Bluetooth: hci1: Opcode 0x0c1a failed: -110 [ 292.496454][ T9] Bluetooth: hci1: Error when powering off device on rfkill (-110) [ 292.596795][ T29] usb 5-1: new high-speed USB device number 30 using dummy_hcd [ 292.771137][ T29] usb 5-1: Using ep0 maxpacket: 32 [ 292.782030][ T29] usb 5-1: New USB device found, idVendor=041e, idProduct=403c, bcdDevice=cc.d7 [ 292.797490][ T29] usb 5-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 292.819210][ T29] usb 5-1: config 0 descriptor?? [ 292.839819][ T29] gspca_main: sq930x-2.14.0 probing 041e:403c [ 292.906029][T10872] netlink: 212892 bytes leftover after parsing attributes in process `syz.3.2011'. [ 293.156578][ T796] usb 1-1: new high-speed USB device number 28 using dummy_hcd [ 293.336546][ T796] usb 1-1: Using ep0 maxpacket: 8 [ 293.343745][ T796] usb 1-1: config 0 interface 0 altsetting 0 endpoint 0x82 has an invalid bInterval 0, changing to 7 [ 293.355383][ T796] usb 1-1: New USB device found, idVendor=07c0, idProduct=1512, bcdDevice=30.22 [ 293.372311][ T796] usb 1-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 293.383795][ T796] usb 1-1: config 0 descriptor?? [ 293.546840][ T5895] usb 2-1: new high-speed USB device number 34 using dummy_hcd [ 293.611536][ T796] iowarrior 1-1:0.0: IOWarrior product=0x1512, serial= interface=0 now attached to iowarrior0 [ 293.706509][ T5895] usb 2-1: Using ep0 maxpacket: 16 [ 293.717733][ T5895] usb 2-1: config 0 interface 0 altsetting 2 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 293.736628][ T5895] usb 2-1: config 0 interface 0 altsetting 2 endpoint 0x81 has invalid wMaxPacketSize 0 [ 293.747030][ T5895] usb 2-1: config 0 interface 0 has no altsetting 0 [ 293.753750][ T5895] usb 2-1: New USB device found, idVendor=0458, idProduct=0138, bcdDevice= 0.00 [ 293.763553][ T5895] usb 2-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 293.774963][ T5895] usb 2-1: config 0 descriptor?? [ 293.848675][ T29] gspca_sq930x: ucbus_write failed -71 [ 293.854320][ T29] sq930x 5-1:0.0: probe with driver sq930x failed with error -71 [ 293.877717][ T29] usb 5-1: USB disconnect, device number 30 [ 294.034073][ T796] usb 1-1: USB disconnect, device number 28 [ 294.204659][ T5895] hid_parser_main: 137 callbacks suppressed [ 294.204683][ T5895] kye 0003:0458:0138.002D: unknown main item tag 0x0 [ 294.225689][ T5895] kye 0003:0458:0138.002D: unknown main item tag 0x0 [ 294.233039][ T5895] kye 0003:0458:0138.002D: unknown main item tag 0x0 [ 294.246809][ T5895] kye 0003:0458:0138.002D: unknown main item tag 0x0 [ 294.253589][ T5895] kye 0003:0458:0138.002D: unknown main item tag 0x0 [ 294.274234][ T5895] kye 0003:0458:0138.002D: unknown main item tag 0x0 [ 294.287519][ T5895] kye 0003:0458:0138.002D: unknown main item tag 0x0 [ 294.294303][ T5895] kye 0003:0458:0138.002D: unknown main item tag 0x0 [ 294.301198][ T5895] kye 0003:0458:0138.002D: unknown main item tag 0x0 [ 294.308030][ T5895] kye 0003:0458:0138.002D: unknown main item tag 0x0 [ 294.315625][ T5895] kye 0003:0458:0138.002D: unexpected long global item [ 294.323335][ T5895] kye 0003:0458:0138.002D: parse failed [ 294.329146][ T5895] kye 0003:0458:0138.002D: probe with driver kye failed with error -22 [ 294.442659][ T796] usb 2-1: USB disconnect, device number 34 [ 294.566575][ T51] Bluetooth: hci0: command 0x0406 tx timeout [ 294.574881][ T9] Bluetooth: hci0: Opcode 0x0c1a failed: -110 [ 294.581627][ T9] Bluetooth: hci0: Error when powering off device on rfkill (-110) [ 294.677681][ T5908] usb 5-1: new high-speed USB device number 31 using dummy_hcd [ 294.836663][ T5908] usb 5-1: Using ep0 maxpacket: 8 [ 294.843912][ T5908] usb 5-1: config 16 interface 0 altsetting 0 endpoint 0x5 has invalid wMaxPacketSize 0 [ 294.854147][ T5908] usb 5-1: config 16 interface 0 altsetting 0 bulk endpoint 0x5 has invalid maxpacket 0 [ 294.864350][ T5908] usb 5-1: config 16 interface 0 altsetting 0 bulk endpoint 0x8B has invalid maxpacket 32 [ 294.874561][ T5908] usb 5-1: config 16 interface 0 altsetting 0 has 2 endpoint descriptors, different from the interface descriptor's value: 3 [ 294.888808][ T5908] usb 5-1: New USB device found, idVendor=ee8d, idProduct=db1a, bcdDevice=61.23 [ 294.899101][ T5908] usb 5-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 295.135097][ T5908] usb 5-1: GET_CAPABILITIES returned 0 [ 295.155356][ T5908] usbtmc 5-1:16.0: can't read capabilities [ 295.204804][T10928] netlink: 'syz.2.2036': attribute type 7 has an invalid length. [ 295.214549][T10928] netlink: 'syz.2.2036': attribute type 8 has an invalid length. [ 295.224015][T10928] netlink: 36 bytes leftover after parsing attributes in process `syz.2.2036'. [ 295.295344][T10930] loop5: detected capacity change from 0 to 7 [ 295.303199][T10930] Dev loop5: unable to read RDB block 7 [ 295.309480][T10930] loop5: AHDI p1 p2 p3 [ 295.313736][T10930] loop5: partition table partially beyond EOD, truncated [ 295.321470][T10930] loop5: p1 start 50331648 is beyond EOD, truncated [ 295.328355][T10930] loop5: p2 size 1701016946 extends beyond EOD, truncated [ 295.347561][ T5908] usb 4-1: new full-speed USB device number 37 using dummy_hcd [ 295.367533][ T796] usb 5-1: USB disconnect, device number 31 [ 295.403218][ T6517] udevd[6517]: inotify_add_watch(7, /dev/loop5p2, 10) failed: No such file or directory [ 295.418465][ T5909] usb 1-1: new high-speed USB device number 29 using dummy_hcd [ 295.520125][ T5908] usb 4-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 10 [ 295.531869][ T5908] usb 4-1: config 0 interface 0 altsetting 0 endpoint 0x81 has invalid wMaxPacketSize 0 [ 295.541969][ T5908] usb 4-1: config 0 interface 0 altsetting 0 has 1 endpoint descriptor, different from the interface descriptor's value: 9 [ 295.559161][ T5908] usb 4-1: New USB device found, idVendor=0457, idProduct=07da, bcdDevice= 0.00 [ 295.571116][ T5908] usb 4-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 295.588077][ T5908] usb 4-1: config 0 descriptor?? [ 295.596586][ T5909] usb 1-1: Using ep0 maxpacket: 16 [ 295.608660][ T5909] usb 1-1: config 1 has an invalid interface number: 105 but max is 0 [ 295.617426][ T5909] usb 1-1: config 1 has no interface number 0 [ 295.624910][ T5909] usb 1-1: config 1 interface 105 altsetting 2 bulk endpoint 0x4 has invalid maxpacket 16 [ 295.640584][ T5909] usb 1-1: config 1 interface 105 altsetting 2 bulk endpoint 0x82 has invalid maxpacket 64 [ 295.651614][ T5909] usb 1-1: config 1 interface 105 has no altsetting 0 [ 295.664059][ T5909] usb 1-1: New USB device found, idVendor=20f4, idProduct=e05a, bcdDevice=6c.6d [ 295.674869][ T5909] usb 1-1: New USB device strings: Mfr=1, Product=23, SerialNumber=3 [ 295.685479][ T5909] usb 1-1: Product: syz [ 295.692012][ T5909] usb 1-1: Manufacturer: syz [ 295.697128][ T5909] usb 1-1: SerialNumber: syz [ 295.707036][T10926] raw-gadget.2 gadget.0: fail, usb_ep_enable returned -22 [ 295.714591][T10926] raw-gadget.2 gadget.0: fail, usb_ep_enable returned -22 [ 296.022671][ T5908] hid-multitouch 0003:0457:07DA.002E: hidraw0: USB HID v0.00 Device [HID 0457:07da] on usb-dummy_hcd.3-1/input0 [ 296.126707][ T796] usb 3-1: new high-speed USB device number 37 using dummy_hcd [ 296.135243][T10926] raw-gadget.2 gadget.0: fail, usb_ep_enable returned -22 [ 296.157040][T10926] raw-gadget.2 gadget.0: fail, usb_ep_enable returned -22 [ 296.211072][ T5908] usb 4-1: USB disconnect, device number 37 [ 296.310068][ T796] usb 3-1: config 1 interface 1 altsetting 1 endpoint 0x82 has invalid maxpacket 512, setting to 64 [ 296.340634][ T796] usb 3-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40 [ 296.360558][ T796] usb 3-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 296.372230][ T796] usb 3-1: Product: syz [ 296.377224][ T796] usb 3-1: Manufacturer: syz [ 296.382035][ T796] usb 3-1: SerialNumber: syz [ 296.602944][ T5909] aqc111 1-1:1.105 (unnamed net_device) (uninitialized): Failed to read(0x1) reg index 0x0001: -32 [ 296.636860][ T51] Bluetooth: hci2: command 0x0c1a tx timeout [ 296.643047][ T9] Bluetooth: hci2: Opcode 0x0c1a failed: -110 [ 296.649635][ T9] Bluetooth: hci2: Error when powering off device on rfkill (-110) [ 296.821170][ T5909] aqc111 1-1:1.105 (unnamed net_device) (uninitialized): Failed to read(0x1) reg index 0x0001: -71 [ 296.835554][ T5908] usb 5-1: new high-speed USB device number 32 using dummy_hcd [ 296.861569][ T5909] aqc111 1-1:1.105 eth1: register 'aqc111' at usb-dummy_hcd.0-1, USB-C 3.1 to 5GBASE-T Ethernet Adapter, 96:3d:42:59:ee:38 [ 296.880698][ T5909] usb 1-1: USB disconnect, device number 29 [ 296.889724][ T5909] aqc111 1-1:1.105 eth1: unregister 'aqc111' usb-dummy_hcd.0-1, USB-C 3.1 to 5GBASE-T Ethernet Adapter [ 296.978913][ T5909] aqc111 1-1:1.105 eth1 (unregistered): Failed to write(0x1) reg index 0x0002: -19 [ 296.995654][ T5909] aqc111 1-1:1.105 eth1 (unregistered): Failed to write(0x1) reg index 0x0002: -19 [ 297.005860][ T5909] aqc111 1-1:1.105 eth1 (unregistered): Failed to write(0x61) reg index 0x0000: -19 [ 297.022196][ T5908] usb 5-1: New USB device found, idVendor=0bda, idProduct=8150, bcdDevice= 0.00 [ 297.041741][ T5908] usb 5-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 297.050835][ T5908] usb 5-1: Product: syz [ 297.055281][ T5908] usb 5-1: Manufacturer: syz [ 297.060614][ T5908] usb 5-1: SerialNumber: syz [ 297.405193][ T5908] rtl8150 5-1:1.0: couldn't reset the device [ 297.427154][ T5908] rtl8150 5-1:1.0: probe with driver rtl8150 failed with error -5 [ 297.441090][ T796] cdc_ncm 3-1:1.0: bind() failure [ 297.495676][ T796] cdc_ncm 3-1:1.1: probe with driver cdc_ncm failed with error -71 [ 297.507462][ T5908] usb 5-1: USB disconnect, device number 32 [ 297.541290][ T796] cdc_mbim 3-1:1.1: probe with driver cdc_mbim failed with error -71 [ 297.558997][ T796] usbtest 3-1:1.1: probe with driver usbtest failed with error -71 [ 297.574846][ T796] usb 3-1: USB disconnect, device number 37 [ 297.836760][ T5895] usb 1-1: new high-speed USB device number 30 using dummy_hcd [ 297.998708][ T5895] usb 1-1: Using ep0 maxpacket: 8 [ 298.020515][T10978] gretap0: entered promiscuous mode [ 298.026347][T10978] vlan0: entered promiscuous mode [ 298.033105][ T5895] usb 1-1: config index 0 descriptor too short (expected 301, got 45) [ 298.043124][ T5895] usb 1-1: config 16 interface 0 altsetting 0 endpoint 0x5 has invalid wMaxPacketSize 0 [ 298.066624][ T5895] usb 1-1: config 16 interface 0 altsetting 0 bulk endpoint 0x5 has invalid maxpacket 0 [ 298.121039][ T5895] usb 1-1: config 16 interface 0 altsetting 0 bulk endpoint 0x8B has invalid maxpacket 32 [ 298.159543][ T5895] usb 1-1: config 16 interface 0 altsetting 0 has 2 endpoint descriptors, different from the interface descriptor's value: 3 [ 298.239275][ T5895] usb 1-1: New USB device found, idVendor=ee8d, idProduct=db1e, bcdDevice=61.23 [ 298.269849][ T5895] usb 1-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 298.327221][ T5916] usb 5-1: new high-speed USB device number 33 using dummy_hcd [ 298.516981][ T5916] usb 5-1: Using ep0 maxpacket: 32 [ 298.533382][ T5895] usb 1-1: usb_control_msg returned -32 [ 298.544872][ T5916] usb 5-1: config 0 has an invalid descriptor of length 0, skipping remainder of the config [ 298.559045][ T5895] usbtmc 1-1:16.0: can't read capabilities [ 298.570461][ T5916] usb 5-1: New USB device found, idVendor=1b1c, idProduct=0c10, bcdDevice= 0.00 [ 298.603839][ T5916] usb 5-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 298.630746][ T5916] usb 5-1: config 0 descriptor?? [ 298.653129][ T5916] usbhid 5-1:0.0: couldn't find an input interrupt endpoint [ 298.716541][ T9] Bluetooth: hci3: Opcode 0x0c1a failed: -110 [ 298.722869][ T51] Bluetooth: hci3: command 0x0406 tx timeout [ 298.729713][ T9] Bluetooth: hci3: Error when powering off device on rfkill (-110) [ 298.919083][T11003] usbtmc 1-1:16.0: INITIATE_CLEAR returned 0 [ 298.969415][ T796] usb 5-1: USB disconnect, device number 33 [ 299.036612][ T5916] usb 3-1: new high-speed USB device number 38 using dummy_hcd [ 299.096598][ T5908] usb 2-1: new high-speed USB device number 35 using dummy_hcd [ 299.121189][ T5909] usb 1-1: USB disconnect, device number 30 [ 299.188520][ T5916] usb 3-1: Using ep0 maxpacket: 16 [ 299.195767][ T5916] usb 3-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 299.208654][ T5916] usb 3-1: config 0 interface 0 altsetting 0 endpoint 0x81 has invalid wMaxPacketSize 0 [ 299.219101][ T5916] usb 3-1: config 0 interface 0 altsetting 0 has 1 endpoint descriptor, different from the interface descriptor's value: 9 [ 299.232473][ T5916] usb 3-1: New USB device found, idVendor=045e, idProduct=07da, bcdDevice= 0.00 [ 299.243455][ T5916] usb 3-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 299.258079][ T5908] usb 2-1: too many configurations: 9, using maximum allowed: 8 [ 299.265129][ T5916] usb 3-1: config 0 descriptor?? [ 299.277587][ T5908] usb 2-1: config 0 has 1 interface, different from the descriptor's value: 9 [ 299.299690][ T5908] usb 2-1: config 0 interface 0 altsetting 2 endpoint 0x8D has an invalid bInterval 0, changing to 7 [ 299.311484][ T5908] usb 2-1: config 0 interface 0 has no altsetting 0 [ 299.319770][ T5908] usb 2-1: config 0 has 1 interface, different from the descriptor's value: 9 [ 299.329555][ T5908] usb 2-1: config 0 interface 0 altsetting 2 endpoint 0x8D has an invalid bInterval 0, changing to 7 [ 299.343819][ T5908] usb 2-1: config 0 interface 0 has no altsetting 0 [ 299.351908][ T5908] usb 2-1: config 0 has 1 interface, different from the descriptor's value: 9 [ 299.362165][ T5908] usb 2-1: config 0 interface 0 altsetting 2 endpoint 0x8D has an invalid bInterval 0, changing to 7 [ 299.374441][ T5908] usb 2-1: config 0 interface 0 has no altsetting 0 [ 299.383005][ T5908] usb 2-1: config 0 has 1 interface, different from the descriptor's value: 9 [ 299.392208][ T5908] usb 2-1: config 0 interface 0 altsetting 2 endpoint 0x8D has an invalid bInterval 0, changing to 7 [ 299.403402][ T5908] usb 2-1: config 0 interface 0 has no altsetting 0 [ 299.411638][ T5908] usb 2-1: config 0 has 1 interface, different from the descriptor's value: 9 [ 299.421398][ T5908] usb 2-1: config 0 interface 0 altsetting 2 endpoint 0x8D has an invalid bInterval 0, changing to 7 [ 299.432564][ T5908] usb 2-1: config 0 interface 0 has no altsetting 0 [ 299.446110][ T5908] usb 2-1: config 0 has 1 interface, different from the descriptor's value: 9 [ 299.461246][ T5908] usb 2-1: config 0 interface 0 altsetting 2 endpoint 0x8D has an invalid bInterval 0, changing to 7 [ 299.475068][ T5908] usb 2-1: config 0 interface 0 has no altsetting 0 [ 299.485424][ T5908] usb 2-1: config 0 has 1 interface, different from the descriptor's value: 9 [ 299.503868][ T5908] usb 2-1: config 0 interface 0 altsetting 2 endpoint 0x8D has an invalid bInterval 0, changing to 7 [ 299.515200][ T5908] usb 2-1: config 0 interface 0 has no altsetting 0 [ 299.523143][ T5908] usb 2-1: config 0 has 1 interface, different from the descriptor's value: 9 [ 299.532582][ T5908] usb 2-1: config 0 interface 0 altsetting 2 endpoint 0x8D has an invalid bInterval 0, changing to 7 [ 299.544814][ T5908] usb 2-1: config 0 interface 0 has no altsetting 0 [ 299.555582][ T5908] usb 2-1: New USB device found, idVendor=0c45, idProduct=1010, bcdDevice=49.8e [ 299.587890][ T5908] usb 2-1: New USB device strings: Mfr=41, Product=64, SerialNumber=168 [ 299.596315][ T5908] usb 2-1: Product: syz [ 299.622642][ T5908] usb 2-1: Manufacturer: syz [ 299.642055][ T5908] usb 2-1: SerialNumber: syz [ 299.666336][ T5908] usb 2-1: config 0 descriptor?? [ 299.711697][ T5908] yurex 2-1:0.0: USB YUREX device now attached to Yurex #0 [ 299.723150][ T5916] microsoft 0003:045E:07DA.002F: ignoring exceeding usage max [ 299.810441][ T5916] input: HID 045e:07da as /devices/platform/dummy_hcd.2/usb3/3-1/3-1:0.0/0003:045E:07DA.002F/input/input64 [ 300.057278][ C0] usb 2-1: yurex_control_callback - control failed: -71 [ 300.074502][ T5908] usb 2-1: USB disconnect, device number 35 [ 300.099009][ T5908] yurex 2-1:0.0: USB YUREX #0 now disconnected [ 300.199806][ T5916] microsoft 0003:045E:07DA.002F: input,hidraw0: USB HID v0.00 Device [HID 045e:07da] on usb-dummy_hcd.2-1/input0 [ 300.260828][ T5916] usb 3-1: USB disconnect, device number 38 [ 300.412860][T11016] fido_id[11016]: Failed to open report descriptor at '/sys/devices/platform/dummy_hcd.2/usb3/3-1/report_descriptor': No such file or directory [ 300.796590][ T51] Bluetooth: hci4: command 0x0406 tx timeout [ 300.805095][ T9] Bluetooth: hci4: Opcode 0x0c1a failed: -110 [ 300.818571][ T9] Bluetooth: hci4: Error when powering off device on rfkill (-110) [ 300.839592][T11023] netlink: 'syz.1.2072': attribute type 4 has an invalid length. [ 300.903431][T11024] netlink: 'syz.1.2072': attribute type 4 has an invalid length. [ 301.618825][T11012] syz.0.2069 (11012): drop_caches: 2 [ 301.666508][ T5909] usb 3-1: new high-speed USB device number 39 using dummy_hcd [ 301.832719][ T5909] usb 3-1: config 1 interface 0 altsetting 0 has an endpoint descriptor with address 0x7F, changing to 0xF [ 301.869188][ T5909] usb 3-1: config 1 interface 0 altsetting 0 endpoint 0xF has an invalid bInterval 0, changing to 7 [ 301.917819][ T5909] usb 3-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40 [ 301.930425][ T5909] usb 3-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 301.945443][ T5909] usb 3-1: Product: syz [ 301.970806][ T5909] usb 3-1: Manufacturer: syz [ 301.983323][ T5909] usb 3-1: SerialNumber: syz [ 302.221940][T11052] netlink: 12 bytes leftover after parsing attributes in process `syz.3.2084'. [ 302.345630][T11056] bond1: (slave ip6gre1): The slave device specified does not support setting the MAC address [ 302.374288][T11056] bond1: (slave ip6gre1): Error -95 calling set_mac_address [ 302.648564][T11067] netlink: 212368 bytes leftover after parsing attributes in process `syz.3.2088'. [ 302.738928][T11069] netlink: 'syz.0.2089': attribute type 27 has an invalid length. [ 302.812293][T11069] bond0: left promiscuous mode [ 302.820795][T11069] macvlan2: left promiscuous mode [ 302.981457][T11074] ALSA: seq fatal error: cannot create timer (-16) [ 303.059893][ T5909] cdc_ncm 3-1:1.0: bind() failure [ 303.087366][ T5909] cdc_ncm 3-1:1.1: probe with driver cdc_ncm failed with error -71 [ 303.106547][ T5909] cdc_mbim 3-1:1.1: probe with driver cdc_mbim failed with error -71 [ 303.127027][ T5909] usbtest 3-1:1.1: probe with driver usbtest failed with error -71 [ 303.150208][ T5909] usb 3-1: USB disconnect, device number 39 [ 303.480677][T11088] netlink: 32 bytes leftover after parsing attributes in process `syz.0.2096'. [ 303.490594][T11088] netlink: 32 bytes leftover after parsing attributes in process `syz.0.2096'. [ 303.729652][T11097] ip6tnl1: entered allmulticast mode [ 303.767620][T11102] netlink: 28 bytes leftover after parsing attributes in process `syz.3.2101'. [ 304.391637][T11130] input: syz0 as /devices/virtual/input/input65 [ 304.898671][ T5908] usb 4-1: new high-speed USB device number 38 using dummy_hcd [ 305.076454][ T5908] usb 4-1: Using ep0 maxpacket: 16 [ 305.093990][ T5908] usb 4-1: config 1 contains an unexpected descriptor of type 0x2, skipping [ 305.106157][ T5908] usb 4-1: config 1 has an invalid descriptor of length 0, skipping remainder of the config [ 305.125480][ T5908] usb 4-1: config 1 has 1 interface, different from the descriptor's value: 3 [ 305.168691][ T5908] usb 4-1: New USB device found, idVendor=1d6b, idProduct=0101, bcdDevice= 0.40 [ 305.191913][ T5908] usb 4-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 305.216442][ T5908] usb 4-1: Product: syz [ 305.220680][ T5908] usb 4-1: Manufacturer: syz [ 305.225402][ T5908] usb 4-1: SerialNumber: syz [ 305.394245][T11149] loop5: detected capacity change from 0 to 7 [ 305.414957][ T6517] Dev loop5: unable to read RDB block 7 [ 305.431460][ T6517] loop5: unable to read partition table [ 305.446315][ T6517] loop5: partition table beyond EOD, truncated [ 305.460160][T11149] Dev loop5: unable to read RDB block 7 [ 305.473999][T11149] loop5: unable to read partition table [ 305.483619][T11149] loop5: partition table beyond EOD, truncated [ 305.503152][T11149] loop_reread_partitions: partition scan of loop5 (þ被xü—ŸÑà– ) failed (rc=-5) [ 305.691542][T11155] RDS: rds_bind could not find a transport for ::ffff:172.20.20.170, load rds_tcp or rds_rdma? [ 305.718508][ T5908] usb 4-1: 0:2 : does not exist [ 306.046719][ T9] usb 2-1: new high-speed USB device number 36 using dummy_hcd [ 306.183807][T11171] netlink: 4 bytes leftover after parsing attributes in process `syz.0.2131'. [ 306.194649][T11171] netlink: 'syz.0.2131': attribute type 12 has an invalid length. [ 306.205831][T11171] netlink: 'syz.0.2131': attribute type 13 has an invalid length. [ 306.239455][ T9] usb 2-1: Using ep0 maxpacket: 16 [ 306.248659][ T9] usb 2-1: config 1 has an invalid descriptor of length 0, skipping remainder of the config [ 306.272378][ T9] usb 2-1: config 1 has 1 interface, different from the descriptor's value: 3 [ 306.296343][ T9] usb 2-1: New USB device found, idVendor=1d6b, idProduct=0101, bcdDevice= 0.40 [ 306.312440][ T9] usb 2-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 306.362305][ T9] usb 2-1: Product: syz [ 306.376516][ T980] usb 5-1: new high-speed USB device number 34 using dummy_hcd [ 306.376857][ T9] usb 2-1: Manufacturer: syz [ 306.417107][ T9] usb 2-1: SerialNumber: syz [ 306.540102][ T980] usb 5-1: config 1 has too many interfaces: 66, using maximum allowed: 32 [ 306.540602][ T5908] usb 4-1: USB disconnect, device number 38 [ 306.556044][ T980] usb 5-1: config 1 has an invalid descriptor of length 0, skipping remainder of the config [ 306.580976][ T980] usb 5-1: config 1 has 1 interface, different from the descriptor's value: 66 [ 306.600469][ T980] usb 5-1: config 1 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 306.620069][ T980] usb 5-1: New USB device found, idVendor=7d25, idProduct=a415, bcdDevice= 0.40 [ 306.630031][ T980] usb 5-1: New USB device strings: Mfr=1, Product=4, SerialNumber=0 [ 306.644684][ T9] usb 2-1: 0:2 : does not exist [ 306.651473][ T980] usb 5-1: Product: syz [ 306.657776][ T980] usb 5-1: Manufacturer: syz [ 306.673944][ T9] usb 2-1: 5:0: failed to get current value for ch 0 (-22) [ 306.675695][ T980] cdc_wdm 5-1:1.0: skipping garbage [ 306.688997][ T980] cdc_wdm 5-1:1.0: skipping garbage [ 306.697887][ T980] cdc_wdm 5-1:1.0: cdc-wdm0: USB WDM device [ 306.704301][ T980] cdc_wdm 5-1:1.0: Unknown control protocol [ 306.787101][ T9] usb 2-1: USB disconnect, device number 36 [ 306.836210][ T6517] udevd[6517]: error opening ATTR{/sys/devices/platform/dummy_hcd.1/usb2/2-1/2-1:1.0/sound/card4/controlC4/../uevent} for writing: No such file or directory [ 307.124573][ C0] cdc_wdm 5-1:1.0: nonzero urb status received: -EPIPE [ 307.167164][ T9] usb 5-1: USB disconnect, device number 34 [ 307.366025][ T30] audit: type=1326 audit(1772315281.816:49): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=11197 comm="syz.1.2144" exe="/root/syz-executor" sig=9 arch=40000003 syscall=252 compat=1 ip=0xf6feef6c code=0x0 [ 307.835794][T11219] netlink: 4 bytes leftover after parsing attributes in process `syz.3.2152'. [ 309.237185][T11284] kvm: requested 1676 ns i8254 timer period limited to 200000 ns [ 309.729306][T11304] loop5: detected capacity change from 0 to 7 [ 309.746983][ C0] blk_print_req_error: 20 callbacks suppressed [ 309.747006][ C0] I/O error, dev loop5, sector 0 op 0x0:(READ) flags 0x800000 phys_seg 1 prio class 2 [ 309.762880][ C0] buffer_io_error: 20 callbacks suppressed [ 309.762897][ C0] Buffer I/O error on dev loop5, logical block 0, async page read [ 309.788813][ C1] I/O error, dev loop5, sector 0 op 0x0:(READ) flags 0x800000 phys_seg 1 prio class 2 [ 309.800236][ C1] Buffer I/O error on dev loop5, logical block 0, async page read [ 309.849883][ C1] I/O error, dev loop5, sector 0 op 0x0:(READ) flags 0x800000 phys_seg 1 prio class 2 [ 309.859590][ C1] Buffer I/O error on dev loop5, logical block 0, async page read [ 309.867748][T11308] loop5: detected capacity change from 7 to 0 [ 309.874075][ T6517] ldm_validate_partition_table(): Disk read failed. [ 309.896094][ T6517] Dev loop5: unable to read RDB block 0 [ 309.908783][ T6517] loop5: unable to read partition table [ 309.935575][ T6517] loop5: partition table beyond EOD, truncated [ 310.786948][ T980] usb 4-1: new high-speed USB device number 39 using dummy_hcd [ 310.956906][ T980] usb 4-1: Using ep0 maxpacket: 8 [ 310.967148][ T980] usb 4-1: config index 0 descriptor too short (expected 301, got 45) [ 310.998568][ T980] usb 4-1: config 16 interface 0 altsetting 0 endpoint 0x5 has invalid wMaxPacketSize 0 [ 311.034493][ T980] usb 4-1: config 16 interface 0 altsetting 0 bulk endpoint 0x5 has invalid maxpacket 0 [ 311.076517][ T980] usb 4-1: config 16 interface 0 altsetting 0 bulk endpoint 0x8B has invalid maxpacket 32 [ 311.096071][ T980] usb 4-1: config 16 interface 0 altsetting 0 has 2 endpoint descriptors, different from the interface descriptor's value: 3 [ 311.109330][ T980] usb 4-1: New USB device found, idVendor=ee8d, idProduct=db1e, bcdDevice=61.23 [ 311.118920][ T980] usb 4-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 311.158188][ T30] audit: type=1326 audit(1772315285.616:50): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=11339 comm="syz.1.2200" exe="/root/syz-executor" sig=9 arch=40000003 syscall=252 compat=1 ip=0xf6feef6c code=0x0 [ 311.352052][ T980] usb 4-1: usb_control_msg returned -32 [ 311.363644][ T980] usbtmc 4-1:16.0: can't read capabilities [ 311.617430][T11354] netlink: 4 bytes leftover after parsing attributes in process `syz.0.2206'. [ 311.638827][T11354] tipc: Started in network mode [ 311.644010][T11354] tipc: Node identity ac14140f, cluster identity 4711 [ 311.687201][T11354] tipc: New replicast peer: 255.255.255.255 [ 311.693796][T11354] tipc: Enabled bearer , priority 10 [ 311.758753][T11355] usbtmc 4-1:16.0: INITIATE_CLEAR returned 0 [ 311.965243][ T5908] usb 4-1: USB disconnect, device number 39 [ 312.676578][ T5908] usb 3-1: new high-speed USB device number 40 using dummy_hcd [ 312.706593][ T9] usb 5-1: new high-speed USB device number 35 using dummy_hcd [ 312.811846][ T796] tipc: Node number set to 2886997007 [ 312.846500][ T5908] usb 3-1: Using ep0 maxpacket: 32 [ 312.865562][T11388] input: syz1 as /devices/virtual/input/input66 [ 312.877218][ T9] usb 5-1: Using ep0 maxpacket: 16 [ 312.896961][ T5908] usb 3-1: New USB device found, idVendor=2304, idProduct=0222, bcdDevice=77.3f [ 312.918370][ T9] usb 5-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 312.946687][ T5908] usb 3-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 312.954922][ T9] usb 5-1: config 0 interface 0 altsetting 0 endpoint 0x81 has invalid wMaxPacketSize 0 [ 312.973346][ T5908] usb 3-1: Product: syz [ 312.978964][ T9] usb 5-1: config 0 interface 0 altsetting 0 has 1 endpoint descriptor, different from the interface descriptor's value: 9 [ 312.992181][ T5908] usb 3-1: Manufacturer: syz [ 312.997569][ T5908] usb 3-1: SerialNumber: syz [ 313.004352][ T9] usb 5-1: New USB device found, idVendor=045e, idProduct=07da, bcdDevice= 0.00 [ 313.021801][ T5908] usb 3-1: config 0 descriptor?? [ 313.035815][ T9] usb 5-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 313.051947][ T5908] dvb-usb: found a 'Pinnacle 450e DVB-S USB2.0' in warm state. [ 313.061701][ T9] usb 5-1: config 0 descriptor?? [ 313.091129][ T5908] dvb-usb: bulk message failed: -22 (4/0) [ 313.111022][ T5908] ttusb2: there might have been an error during control message transfer. (rlen = 0, was 0) [ 313.139427][ T5908] dvb-usb: bulk message failed: -22 (5/0) [ 313.145256][ T5908] ttusb2: there might have been an error during control message transfer. (rlen = 0, was 0) [ 313.174070][ T5908] dvb-usb: will pass the complete MPEG2 transport stream to the software demuxer. [ 313.188132][ T5908] dvbdev: DVB: registering new adapter (Pinnacle 450e DVB-S USB2.0) [ 313.198944][ T5908] usb 3-1: media controller created [ 313.221852][ T5908] dvbdev: dvb_create_media_entity: media entity 'dvb-demux' registered. [ 313.268683][T11373] dvb-usb: bulk message failed: -22 (7/0) [ 313.271921][ T5908] usb 3-1: selecting invalid altsetting 3 [ 313.290873][ T5908] ttusb2: set interface to alts=3 failed [ 313.295100][T11373] ttusb2: there might have been an error during control message transfer. (rlen = 3, was 0) [ 313.320328][T11373] ttusb2: i2c transfer failed. [ 313.409470][ T5908] DVB: Unable to find symbol tda10086_attach() [ 313.416125][ T5908] dvb-usb: no frontend was attached by 'Pinnacle 450e DVB-S USB2.0' [ 313.426757][ T5908] dvb-usb: bulk message failed: -22 (4/0) [ 313.442230][ T5908] ttusb2: there might have been an error during control message transfer. (rlen = 0, was 0) [ 313.470715][ T5908] dvb-usb: bulk message failed: -22 (5/0) [ 313.483577][ T5908] ttusb2: there might have been an error during control message transfer. (rlen = 0, was 0) [ 313.510060][ T5908] dvb-usb: Pinnacle 450e DVB-S USB2.0 successfully initialized and connected. [ 313.530657][ T9] microsoft 0003:045E:07DA.0030: ignoring exceeding usage max [ 313.540018][ T5908] usb 3-1: USB disconnect, device number 40 [ 313.593846][ T9] input: HID 045e:07da as /devices/platform/dummy_hcd.4/usb5/5-1/5-1:0.0/0003:045E:07DA.0030/input/input67 [ 313.632477][ T5908] dvb-usb: Pinnacle 450e DVB-S USB2.0 successfully deinitialized and disconnected. [ 313.788007][ T9] microsoft 0003:045E:07DA.0030: input,hidraw0: USB HID v0.00 Device [HID 045e:07da] on usb-dummy_hcd.4-1/input0 [ 313.833916][ T9] usb 5-1: USB disconnect, device number 35 [ 313.905281][T11400] fido_id[11400]: Failed to open report descriptor at '/sys/devices/platform/dummy_hcd.4/usb5/5-1/report_descriptor': No such file or directory [ 314.226565][T11402] netlink: 'syz.2.2221': attribute type 1 has an invalid length. [ 314.234359][T11402] netlink: 24 bytes leftover after parsing attributes in process `syz.2.2221'. [ 314.247698][T11402] bridge0: port 2(bridge_slave_1) entered blocking state [ 314.254886][T11402] bridge0: port 2(bridge_slave_1) entered forwarding state [ 315.507557][ T5908] usb 4-1: new high-speed USB device number 40 using dummy_hcd [ 315.683353][ T5908] usb 4-1: config 1 has an invalid descriptor of length 0, skipping remainder of the config [ 315.706502][ T9] usb 5-1: new high-speed USB device number 36 using dummy_hcd [ 315.727463][ T5908] usb 4-1: config 1 has 1 interface, different from the descriptor's value: 3 [ 315.767882][ T5908] usb 4-1: New USB device found, idVendor=08b7, idProduct=0000, bcdDevice= 0.00 [ 315.782812][ T5908] usb 4-1: New USB device strings: Mfr=0, Product=0, SerialNumber=3 [ 315.827987][ T5908] usb 4-1: SerialNumber: syz [ 315.941820][ T9] usb 5-1: New USB device found, idVendor=2770, idProduct=9052, bcdDevice=15.f5 [ 315.951707][ T9] usb 5-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 315.961017][ T9] usb 5-1: Product: syz [ 315.965470][ T9] usb 5-1: Manufacturer: syz [ 315.971736][ T9] usb 5-1: SerialNumber: syz [ 315.996220][ T9] usb 5-1: config 0 descriptor?? [ 316.028690][ T9] gspca_main: sq905c-2.14.0 probing 2770:9052 [ 316.112509][ T5908] usb 4-1: 0:2 : does not exist [ 316.172528][ T5908] usb 4-1: USB disconnect, device number 40 [ 316.245292][ T6520] udevd[6520]: error opening ATTR{/sys/devices/platform/dummy_hcd.3/usb4/4-1/4-1:1.0/sound/card3/controlC3/../uevent} for writing: No such file or directory [ 316.447136][T11446] loop9: detected capacity change from 0 to 7 [ 316.463189][ T6520] Dev loop9: unable to read RDB block 7 [ 316.476661][ T6520] loop9: unable to read partition table [ 316.482906][ T6520] loop9: partition table beyond EOD, truncated [ 316.495176][T11446] Dev loop9: unable to read RDB block 7 [ 316.521647][T11446] loop9: unable to read partition table [ 316.537850][T11446] loop9: partition table beyond EOD, truncated [ 316.549217][T11446] loop_reread_partitions: partition scan of loop9 (þ被xü—ŸÑà– ) failed (rc=-5) [ 316.910215][ T9] usb 5-1: USB disconnect, device number 36 [ 317.034977][T11461] netlink: 4 bytes leftover after parsing attributes in process `syz.2.2248'. [ 317.282326][ T1297] ieee802154 phy0 wpan0: encryption failed: -22 [ 317.293053][ T1297] ieee802154 phy1 wpan1: encryption failed: -22 [ 317.836687][T11499] [ 317.839094][T11499] ===================================================== [ 317.846049][T11499] WARNING: SOFTIRQ-safe -> SOFTIRQ-unsafe lock order detected [ 317.853560][T11499] syzkaller #0 Tainted: G L [ 317.859577][T11499] ----------------------------------------------------- [ 317.866533][T11499] syz.4.2262/11499 [HC0[0]:SC0[0]:HE0:SE1] is trying to acquire: [ 317.874282][T11499] ffff888058d920c0 (&new->fa_lock){....}-{3:3}, at: kill_fasync+0x199/0x4d0 [ 317.883037][T11499] [ 317.883037][T11499] and this task is already holding: [ 317.890436][T11499] ffff888059ac5028 (&client->buffer_lock){....}-{3:3}, at: evdev_pass_values+0xb9/0xbd0 [ 317.900238][T11499] which would create a new lock dependency: [ 317.906147][T11499] (&client->buffer_lock){....}-{3:3} -> (&new->fa_lock){....}-{3:3} [ 317.914298][T11499] [ 317.914298][T11499] but this new dependency connects a SOFTIRQ-irq-safe lock: [ 317.923777][T11499] (&dev->event_lock#2){..-.}-{3:3} [ 317.923827][T11499] [ 317.923827][T11499] ... which became SOFTIRQ-irq-safe at: [ 317.936768][T11499] lock_acquire+0xf0/0x2e0 [ 317.941310][T11499] _raw_spin_lock_irqsave+0x40/0x60 [ 317.946632][T11499] input_event+0x76/0xe0 [ 317.951008][T11499] atp_complete_geyser_3_4+0x114e/0x1d90 [ 317.956865][T11499] __usb_hcd_giveback_urb+0x376/0x540 [ 317.962362][T11499] dummy_timer+0xbbd/0x45d0 [ 317.966992][T11499] __hrtimer_run_queues+0x53a/0xcc0 [ 317.972324][T11499] hrtimer_run_softirq+0x182/0x5a0 [ 317.977585][T11499] handle_softirqs+0x22a/0x870 [ 317.982480][T11499] __irq_exit_rcu+0x5f/0x150 [ 317.987238][T11499] irq_exit_rcu+0x9/0x30 [ 317.991607][T11499] sysvec_apic_timer_interrupt+0xa6/0xc0 [ 317.997369][T11499] asm_sysvec_apic_timer_interrupt+0x1a/0x20 [ 318.003471][T11499] _raw_spin_unlock_irqrestore+0x47/0x80 [ 318.009231][T11499] dummy_urb_enqueue+0x58a/0x780 [ 318.014288][T11499] usb_hcd_submit_urb+0x328/0x1b70 [ 318.019513][T11499] atp_open+0x60/0x90 [ 318.023613][T11499] input_open_device+0x1f8/0x3b0 [ 318.028706][T11499] mousedev_open_device+0xcc/0x150 [ 318.033940][T11499] mousedev_open+0x2ef/0x4a0 [ 318.038652][T11499] chrdev_open+0x4cd/0x5e0 [ 318.043191][T11499] do_dentry_open+0x785/0x14e0 [ 318.048086][T11499] vfs_open+0x3b/0x340 [ 318.052292][T11499] path_openat+0x2e08/0x3860 [ 318.057003][T11499] do_file_open+0x23e/0x4a0 [ 318.061641][T11499] do_sys_openat2+0x113/0x200 [ 318.066442][T11499] __x64_sys_openat+0x138/0x170 [ 318.071424][T11499] do_syscall_64+0x14d/0xf80 [ 318.076128][T11499] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 318.082133][T11499] [ 318.082133][T11499] to a SOFTIRQ-irq-unsafe lock: [ 318.089193][T11499] (tasklist_lock){.+.+}-{3:3} [ 318.089230][T11499] [ 318.089230][T11499] ... which became SOFTIRQ-irq-unsafe at: [ 318.101936][T11499] ... [ 318.101947][T11499] lock_acquire+0xf0/0x2e0 [ 318.109092][T11499] _raw_read_lock+0x36/0x50 [ 318.113719][T11499] __do_wait+0xde/0x740 [ 318.117994][T11499] do_wait+0x1e7/0x540 [ 318.122192][T11499] kernel_wait+0xd6/0x1c0 [ 318.126724][T11499] call_usermodehelper_exec_work+0xbe/0x230 [ 318.132751][T11499] process_scheduled_works+0xb02/0x1830 [ 318.138425][T11499] worker_thread+0xa50/0xfc0 [ 318.143149][T11499] kthread+0x388/0x470 [ 318.147339][T11499] ret_from_fork+0x51e/0xb90 [ 318.152053][T11499] ret_from_fork_asm+0x1a/0x30 [ 318.156941][T11499] [ 318.156941][T11499] other info that might help us debug this: [ 318.156941][T11499] [ 318.167203][T11499] Chain exists of: [ 318.167203][T11499] &dev->event_lock#2 --> &client->buffer_lock --> tasklist_lock [ 318.167203][T11499] [ 318.180817][T11499] Possible interrupt unsafe locking scenario: [ 318.180817][T11499] [ 318.189164][T11499] CPU0 CPU1 [ 318.194557][T11499] ---- ---- [ 318.199951][T11499] lock(tasklist_lock); [ 318.204233][T11499] local_irq_disable(); [ 318.211007][T11499] lock(&dev->event_lock#2); [ 318.218254][T11499] lock(&client->buffer_lock); [ 318.225675][T11499] [ 318.229159][T11499] lock(&dev->event_lock#2); [ 318.234051][T11499] [ 318.234051][T11499] *** DEADLOCK *** [ 318.234051][T11499] [ 318.242213][T11499] 7 locks held by syz.4.2262/11499: [ 318.247435][T11499] #0: ffff88802b5b9118 (&evdev->mutex){+.+.}-{4:4}, at: evdev_write+0x1ae/0x4c0 [ 318.256636][T11499] #1: ffff88801dbe7230 (&dev->event_lock#2){..-.}-{3:3}, at: input_inject_event+0xa5/0x340 [ 318.266806][T11499] #2: ffffffff8e7602e0 (rcu_read_lock){....}-{1:3}, at: input_inject_event+0xb6/0x340 [ 318.276531][T11499] #3: ffffffff8e7602e0 (rcu_read_lock){....}-{1:3}, at: input_pass_values+0x8d/0x890 [ 318.286163][T11499] #4: ffffffff8e7602e0 (rcu_read_lock){....}-{1:3}, at: evdev_events+0x79/0x340 [ 318.295366][T11499] #5: ffff888059ac5028 (&client->buffer_lock){....}-{3:3}, at: evdev_pass_values+0xb9/0xbd0 [ 318.305608][T11499] #6: ffffffff8e7602e0 (rcu_read_lock){....}-{1:3}, at: kill_fasync+0x53/0x4d0 [ 318.314723][T11499] [ 318.314723][T11499] the dependencies between SOFTIRQ-irq-safe lock and the holding lock: [ 318.325148][T11499] -> (&dev->event_lock#2){..-.}-{3:3} { [ 318.330857][T11499] IN-SOFTIRQ-W at: [ 318.334956][T11499] lock_acquire+0xf0/0x2e0 [ 318.341226][T11499] _raw_spin_lock_irqsave+0x40/0x60 [ 318.348283][T11499] input_event+0x76/0xe0 [ 318.354393][T11499] atp_complete_geyser_3_4+0x114e/0x1d90 [ 318.361893][T11499] __usb_hcd_giveback_urb+0x376/0x540 [ 318.369143][T11499] dummy_timer+0xbbd/0x45d0 [ 318.375508][T11499] __hrtimer_run_queues+0x53a/0xcc0 [ 318.382570][T11499] hrtimer_run_softirq+0x182/0x5a0 [ 318.389551][T11499] handle_softirqs+0x22a/0x870 [ 318.396189][T11499] __irq_exit_rcu+0x5f/0x150 [ 318.402644][T11499] irq_exit_rcu+0x9/0x30 [ 318.408764][T11499] sysvec_apic_timer_interrupt+0xa6/0xc0 [ 318.416266][T11499] asm_sysvec_apic_timer_interrupt+0x1a/0x20 [ 318.424103][T11499] _raw_spin_unlock_irqrestore+0x47/0x80 [ 318.431597][T11499] dummy_urb_enqueue+0x58a/0x780 [ 318.438485][T11499] usb_hcd_submit_urb+0x328/0x1b70 [ 318.445457][T11499] atp_open+0x60/0x90 [ 318.451288][T11499] input_open_device+0x1f8/0x3b0 [ 318.458083][T11499] mousedev_open_device+0xcc/0x150 [ 318.465051][T11499] mousedev_open+0x2ef/0x4a0 [ 318.471497][T11499] chrdev_open+0x4cd/0x5e0 [ 318.477766][T11499] do_dentry_open+0x785/0x14e0 [ 318.484366][T11499] vfs_open+0x3b/0x340 [ 318.490271][T11499] path_openat+0x2e08/0x3860 [ 318.496693][T11499] do_file_open+0x23e/0x4a0 [ 318.503026][T11499] do_sys_openat2+0x113/0x200 [ 318.509540][T11499] __x64_sys_openat+0x138/0x170 [ 318.516227][T11499] do_syscall_64+0x14d/0xf80 [ 318.522666][T11499] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 318.530386][T11499] INITIAL USE at: [ 318.534366][T11499] lock_acquire+0xf0/0x2e0 [ 318.540530][T11499] _raw_spin_lock_irqsave+0x40/0x60 [ 318.547479][T11499] input_inject_event+0xa5/0x340 [ 318.554167][T11499] kbd_led_trigger_activate+0xbc/0x100 [ 318.561366][T11499] led_trigger_set+0x535/0x960 [ 318.567880][T11499] led_trigger_set_default+0x260/0x2a0 [ 318.575088][T11499] led_classdev_register_ext+0x787/0x9c0 [ 318.582468][T11499] input_leds_connect+0x517/0x790 [ 318.589240][T11499] input_register_device+0xd00/0x1160 [ 318.596392][T11499] atkbd_connect+0x731/0xa50 [ 318.596660][ T5895] usb 3-1: new high-speed USB device number 41 using dummy_hcd [ 318.602757][T11499] serio_driver_probe+0x82/0xd0 [ 318.602786][T11499] really_probe+0x267/0xaf0 [ 318.623228][T11499] __driver_probe_device+0x18c/0x320 [ 318.630314][T11499] driver_probe_device+0x4f/0x240 [ 318.637124][T11499] __driver_attach+0x3e7/0x710 [ 318.643665][T11499] bus_for_each_dev+0x23b/0x2c0 [ 318.650292][T11499] serio_handle_event+0x20a/0xdd0 [ 318.657060][T11499] process_scheduled_works+0xb02/0x1830 [ 318.664366][T11499] worker_thread+0xa50/0xfc0 [ 318.670707][T11499] kthread+0x388/0x470 [ 318.676522][T11499] ret_from_fork+0x51e/0xb90 [ 318.682898][T11499] ret_from_fork_asm+0x1a/0x30 [ 318.689442][T11499] } [ 318.692037][T11499] ... key at: [] input_allocate_device.__key.7+0x0/0x20 [ 318.701185][T11499] -> (&client->buffer_lock){....}-{3:3} { [ 318.706936][T11499] INITIAL USE at: [ 318.710834][T11499] lock_acquire+0xf0/0x2e0 [ 318.716831][T11499] _raw_spin_lock+0x2e/0x40 [ 318.722962][T11499] evdev_pass_values+0xb9/0xbd0 [ 318.729390][T11499] evdev_events+0x1e6/0x340 [ 318.735471][T11499] input_pass_values+0x288/0x890 [ 318.741981][T11499] input_event_dispose+0x330/0x6b0 [ 318.748676][T11499] input_inject_event+0x1dd/0x340 [ 318.755281][T11499] evdev_write+0x325/0x4c0 [ 318.756655][ T5895] usb 3-1: Using ep0 maxpacket: 32 [ 318.761272][T11499] vfs_write+0x29a/0xb90 [ 318.770888][ T5895] usb 3-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 318.772209][T11499] ksys_write+0x150/0x270 [ 318.788618][ T5895] usb 3-1: config 0 interface 0 altsetting 0 endpoint 0x81 has invalid wMaxPacketSize 0 [ 318.788966][T11499] __do_fast_syscall_32+0x20d/0x640 [ 318.799902][ T5895] usb 3-1: New USB device found, idVendor=046d, idProduct=c31c, bcdDevice= 0.40 [ 318.805466][T11499] do_fast_syscall_32+0x33/0x70 [ 318.815668][ T5895] usb 3-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 318.820906][T11499] entry_SYSENTER_compat_after_hwframe+0x84/0x8e [ 318.820938][T11499] } [ 318.820945][T11499] ... key at: [] evdev_open.__key.27+0x0/0x20 [ 318.820974][T11499] ... acquired at: [ 318.820981][T11499] _raw_spin_lock+0x2e/0x40 [ 318.834746][ T5895] usb 3-1: config 0 descriptor?? [ 318.836875][T11499] evdev_pass_values+0xb9/0xbd0 [ 318.836906][T11499] evdev_events+0x1e6/0x340 [ 318.836928][T11499] input_pass_values+0x288/0x890 [ 318.836949][T11499] input_event_dispose+0x330/0x6b0 [ 318.859349][ T5895] hub 3-1:0.0: USB hub found [ 318.861089][T11499] input_inject_event+0x1dd/0x340 [ 318.891045][T11499] evdev_write+0x325/0x4c0 [ 318.895679][T11499] vfs_write+0x29a/0xb90 [ 318.900135][T11499] ksys_write+0x150/0x270 [ 318.904703][T11499] __do_fast_syscall_32+0x20d/0x640 [ 318.910105][T11499] do_fast_syscall_32+0x33/0x70 [ 318.915160][T11499] entry_SYSENTER_compat_after_hwframe+0x84/0x8e [ 318.921712][T11499] [ 318.924058][T11499] [ 318.924058][T11499] the dependencies between the lock to be acquired [ 318.924067][T11499] and SOFTIRQ-irq-unsafe lock: [ 318.937637][T11499] -> (tasklist_lock){.+.+}-{3:3} { [ 318.942983][T11499] HARDIRQ-ON-R at: [ 318.947328][T11499] lock_acquire+0xf0/0x2e0 [ 318.953777][T11499] _raw_read_lock+0x36/0x50 [ 318.960309][T11499] __do_wait+0xde/0x740 [ 318.966504][T11499] do_wait+0x1e7/0x540 [ 318.972615][T11499] kernel_wait+0xd6/0x1c0 [ 318.978963][T11499] call_usermodehelper_exec_work+0xbe/0x230 [ 318.986890][T11499] process_scheduled_works+0xb02/0x1830 [ 318.994475][T11499] worker_thread+0xa50/0xfc0 [ 319.001111][T11499] kthread+0x388/0x470 [ 319.007198][T11499] ret_from_fork+0x51e/0xb90 [ 319.013825][T11499] ret_from_fork_asm+0x1a/0x30 [ 319.020628][T11499] SOFTIRQ-ON-R at: [ 319.024808][T11499] lock_acquire+0xf0/0x2e0 [ 319.031248][T11499] _raw_read_lock+0x36/0x50 [ 319.037792][T11499] __do_wait+0xde/0x740 [ 319.043997][T11499] do_wait+0x1e7/0x540 [ 319.050114][T11499] kernel_wait+0xd6/0x1c0 [ 319.056483][T11499] call_usermodehelper_exec_work+0xbe/0x230 [ 319.064431][T11499] process_scheduled_works+0xb02/0x1830 [ 319.072017][T11499] worker_thread+0xa50/0xfc0 [ 319.075916][ T5895] hub 3-1:0.0: 1 port detected [ 319.078645][T11499] kthread+0x388/0x470 [ 319.078669][T11499] ret_from_fork+0x51e/0xb90 [ 319.078695][T11499] ret_from_fork_asm+0x1a/0x30 [ 319.102988][T11499] INITIAL USE at: [ 319.107093][T11499] lock_acquire+0xf0/0x2e0 [ 319.113458][T11499] _raw_write_lock_irq+0x3d/0x50 [ 319.120370][T11499] copy_process+0x247a/0x3cf0 [ 319.127006][T11499] kernel_clone+0x248/0x8e0 [ 319.133468][T11499] user_mode_thread+0x110/0x180 [ 319.140392][T11499] rest_init+0x23/0x300 [ 319.146532][T11499] start_kernel+0x385/0x3d0 [ 319.153186][T11499] x86_64_start_reservations+0x24/0x30 [ 319.160605][T11499] x86_64_start_kernel+0x143/0x1c0 [ 319.167673][T11499] common_startup_64+0x13e/0x147 [ 319.174547][T11499] INITIAL READ USE at: [ 319.179087][T11499] lock_acquire+0xf0/0x2e0 [ 319.185893][T11499] _raw_read_lock+0x36/0x50 [ 319.192789][T11499] __do_wait+0xde/0x740 [ 319.199488][T11499] do_wait+0x1e7/0x540 [ 319.205955][T11499] kernel_wait+0xd6/0x1c0 [ 319.212667][T11499] call_usermodehelper_exec_work+0xbe/0x230 [ 319.220947][T11499] process_scheduled_works+0xb02/0x1830 [ 319.228887][T11499] worker_thread+0xa50/0xfc0 [ 319.235873][T11499] kthread+0x388/0x470 [ 319.242313][T11499] ret_from_fork+0x51e/0xb90 [ 319.249305][T11499] ret_from_fork_asm+0x1a/0x30 [ 319.256470][T11499] } [ 319.259162][T11499] ... key at: [] tasklist_lock+0x18/0x40 [ 319.267082][T11499] ... acquired at: [ 319.271075][T11499] _raw_read_lock+0x36/0x50 [ 319.275803][T11499] send_sigio+0x101/0x370 [ 319.280328][T11499] dnotify_handle_event+0x169/0x440 [ 319.287047][T11499] fsnotify+0x1831/0x1ae0 [ 319.291593][T11499] path_openat+0x15c2/0x3860 [ 319.296383][T11499] do_file_open+0x23e/0x4a0 [ 319.301092][T11499] do_sys_openat2+0x113/0x200 [ 319.305981][T11499] __ia32_compat_sys_openat+0x131/0x160 [ 319.311747][T11499] __do_fast_syscall_32+0x20d/0x640 [ 319.317148][T11499] do_fast_syscall_32+0x33/0x70 [ 319.322203][T11499] entry_SYSENTER_compat_after_hwframe+0x84/0x8e [ 319.328743][T11499] [ 319.331093][T11499] -> (&f_owner->lock){....}-{3:3} { [ 319.336431][T11499] INITIAL USE at: [ 319.340431][T11499] lock_acquire+0xf0/0x2e0 [ 319.346635][T11499] _raw_write_lock_irq+0x3d/0x50 [ 319.353362][T11499] __f_setown+0x67/0x370 [ 319.359369][T11499] fcntl_dirnotify+0x3f9/0x6a0 [ 319.365916][T11499] do_fcntl+0x77e/0x1a20 [ 319.371937][T11499] do_compat_fcntl64+0x51e/0x7e0 [ 319.378679][T11499] __do_fast_syscall_32+0x20d/0x640 [ 319.385655][T11499] do_fast_syscall_32+0x33/0x70 [ 319.392294][T11499] entry_SYSENTER_compat_after_hwframe+0x84/0x8e [ 319.400417][T11499] INITIAL READ USE at: [ 319.404861][T11499] lock_acquire+0xf0/0x2e0 [ 319.411495][T11499] _raw_read_lock_irqsave+0x48/0x60 [ 319.418905][T11499] send_sigio+0x38/0x370 [ 319.425426][T11499] dnotify_handle_event+0x169/0x440 [ 319.432855][T11499] fsnotify+0x1831/0x1ae0 [ 319.439430][T11499] fsnotify_mkdir+0x121/0x180 [ 319.446315][T11499] vfs_mkdir+0x45e/0x630 [ 319.452771][T11499] filename_mkdirat+0x285/0x510 [ 319.459840][T11499] __se_sys_mkdirat+0x35/0x150 [ 319.466803][T11499] __do_fast_syscall_32+0x20d/0x640 [ 319.474209][T11499] do_fast_syscall_32+0x33/0x70 [ 319.481264][T11499] entry_SYSENTER_compat_after_hwframe+0x84/0x8e [ 319.489808][T11499] } [ 319.492420][T11499] ... key at: [] file_f_owner_allocate.__key+0x0/0x20 [ 319.501403][T11499] ... acquired at: [ 319.505331][T11499] _raw_read_lock_irqsave+0x48/0x60 [ 319.510760][T11499] send_sigio+0x38/0x370 [ 319.515216][T11499] kill_fasync+0x24d/0x4d0 [ 319.519844][T11499] lease_break_callback+0x26/0x30 [ 319.525048][T11499] __break_lease+0x81c/0x1e80 [ 319.529919][T11499] vfs_mknod+0x52d/0x610 [ 319.534371][T11499] filename_mknodat+0x3cb/0x660 [ 319.539467][T11499] __se_sys_mknodat+0x3b/0x150 [ 319.544435][T11499] __do_fast_syscall_32+0x20d/0x640 [ 319.549830][T11499] do_fast_syscall_32+0x33/0x70 [ 319.554855][T11499] entry_SYSENTER_compat_after_hwframe+0x84/0x8e [ 319.561364][T11499] [ 319.563684][T11499] -> (&new->fa_lock){....}-{3:3} { [ 319.568815][T11499] INITIAL USE at: [ 319.572710][T11499] lock_acquire+0xf0/0x2e0 [ 319.578697][T11499] _raw_write_lock_irq+0x3d/0x50 [ 319.585217][T11499] fasync_remove_entry+0xf1/0x1c0 [ 319.591811][T11499] lease_modify+0x4f7/0x6c0 [ 319.597891][T11499] locks_remove_file+0x5f0/0xf70 [ 319.604426][T11499] __fput+0x3ae/0xa70 [ 319.610002][T11499] task_work_run+0x1d9/0x270 [ 319.616176][T11499] exit_to_user_mode_loop+0xed/0x480 [ 319.623074][T11499] __do_fast_syscall_32+0x415/0x640 [ 319.629867][T11499] do_fast_syscall_32+0x33/0x70 [ 319.636311][T11499] entry_SYSENTER_compat_after_hwframe+0x84/0x8e [ 319.644235][T11499] INITIAL READ USE at: [ 319.648600][T11499] lock_acquire+0xf0/0x2e0 [ 319.655066][T11499] _raw_read_lock_irqsave+0x48/0x60 [ 319.662309][T11499] kill_fasync+0x199/0x4d0 [ 319.668749][T11499] do_splice+0x109a/0x1910 [ 319.675205][T11499] __se_sys_splice+0x353/0x490 [ 319.682003][T11499] __do_fast_syscall_32+0x20d/0x640 [ 319.689256][T11499] do_fast_syscall_32+0x33/0x70 [ 319.696141][T11499] entry_SYSENTER_compat_after_hwframe+0x84/0x8e [ 319.704508][T11499] } [ 319.707033][T11499] ... key at: [] fasync_insert_entry.__key+0x0/0x20 [ 319.715761][T11499] ... acquired at: [ 319.719591][T11499] _raw_read_lock_irqsave+0x48/0x60 [ 319.725004][T11499] kill_fasync+0x199/0x4d0 [ 319.729626][T11499] evdev_pass_values+0x627/0xbd0 [ 319.734770][T11499] evdev_events+0x1e6/0x340 [ 319.739477][T11499] input_pass_values+0x288/0x890 [ 319.744618][T11499] input_event_dispose+0x330/0x6b0 [ 319.749943][T11499] input_inject_event+0x1dd/0x340 [ 319.755184][T11499] evdev_write+0x325/0x4c0 [ 319.759803][T11499] vfs_write+0x29a/0xb90 [ 319.764262][T11499] ksys_write+0x150/0x270 [ 319.768802][T11499] __do_fast_syscall_32+0x20d/0x640 [ 319.774201][ T5895] hub 3-1:0.0: activate --> -90 [ 319.774205][T11499] do_fast_syscall_32+0x33/0x70 [ 319.784122][T11499] entry_SYSENTER_compat_after_hwframe+0x84/0x8e [ 319.790660][T11499] [ 319.793015][T11499] [ 319.793015][T11499] stack backtrace: [ 319.798965][T11499] CPU: 0 UID: 0 PID: 11499 Comm: syz.4.2262 Tainted: G L syzkaller #0 PREEMPT(full) [ 319.798997][T11499] Tainted: [L]=SOFTLOCKUP [ 319.799004][T11499] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 02/12/2026 [ 319.799024][T11499] Call Trace: [ 319.799033][T11499] [ 319.799041][T11499] dump_stack_lvl+0xe8/0x150 [ 319.799074][T11499] __lock_acquire+0x2a94/0x2cf0 [ 319.799114][T11499] lock_acquire+0xf0/0x2e0 [ 319.799139][T11499] ? kill_fasync+0x199/0x4d0 [ 319.799165][T11499] _raw_read_lock_irqsave+0x48/0x60 [ 319.799196][T11499] ? kill_fasync+0x199/0x4d0 [ 319.799216][T11499] kill_fasync+0x199/0x4d0 [ 319.799236][T11499] ? kill_fasync+0x53/0x4d0 [ 319.799256][T11499] evdev_pass_values+0x627/0xbd0 [ 319.799293][T11499] ? evdev_pass_values+0x5b1/0xbd0 [ 319.799322][T11499] evdev_events+0x1e6/0x340 [ 319.799347][T11499] ? evdev_events+0x79/0x340 [ 319.799371][T11499] ? input_pass_values+0x8d/0x890 [ 319.799394][T11499] input_pass_values+0x288/0x890 [ 319.799421][T11499] ? input_handle_event+0x70c/0xf30 [ 319.799455][T11499] input_event_dispose+0x330/0x6b0 [ 319.799490][T11499] input_inject_event+0x1dd/0x340 [ 319.799523][T11499] ? input_inject_event+0xb6/0x340 [ 319.799556][T11499] evdev_write+0x325/0x4c0 [ 319.799582][T11499] ? __pfx_evdev_write+0x10/0x10 [ 319.799608][T11499] ? bpf_lsm_file_permission+0x9/0x20 [ 319.799632][T11499] ? security_file_permission+0x75/0x260 [ 319.799666][T11499] ? rw_verify_area+0x255/0x4d0 [ 319.799685][T11499] ? __pfx_evdev_write+0x10/0x10 [ 319.799711][T11499] vfs_write+0x29a/0xb90 [ 319.799734][T11499] ? __pfx_vfs_write+0x10/0x10 [ 319.799755][T11499] ? __fget_files+0x2a/0x420 [ 319.799785][T11499] ? __fget_files+0x2a/0x420 [ 319.799812][T11499] ? __fget_files+0x3a0/0x420 [ 319.799840][T11499] ? __fget_files+0x2a/0x420 [ 319.799873][T11499] ksys_write+0x150/0x270 [ 319.799894][T11499] ? __pfx_ksys_write+0x10/0x10 [ 319.799918][T11499] __do_fast_syscall_32+0x20d/0x640 [ 319.799941][T11499] ? do_fast_syscall_32+0x33/0x70 [ 319.799961][T11499] ? asm_int80_emulation+0x1a/0x20 [ 319.799981][T11499] ? do_int80_emulation+0x274/0x4d0 [ 319.800000][T11499] ? trace_irq_disable+0x3b/0x150 [ 319.800034][T11499] do_fast_syscall_32+0x33/0x70 [ 319.800055][T11499] entry_SYSENTER_compat_after_hwframe+0x84/0x8e [ 319.800081][T11499] RIP: 0023:0xf70aef6c [ 319.800112][T11499] Code: 90 85 d2 74 0a 89 ce 81 e6 ff 0f 00 00 89 32 85 c0 74 05 c1 e9 0c 89 08 31 c0 5e 5d c3 90 0f 1f 00 51 52 55 89 e5 0f 34 cd 80 <5d> 5a 59 c3 58 b8 77 00 00 00 cd 80 0f 0b 90 90 90 90 90 90 b8 ad [ 319.800130][T11499] RSP: 002b:00000000f549d50c EFLAGS: 00000206 ORIG_RAX: 0000000000000004 [ 319.800153][T11499] RAX: ffffffffffffffda RBX: 0000000000000004 RCX: 0000000080000040 [ 319.800168][T11499] RDX: 0000000000001068 RSI: 0000000000000000 RDI: 0000000000000000 [ 319.800180][T11499] RBP: 0000000000000000 R08: 0000000000000000 R09: 0000000000000000 [ 319.800192][T11499] R10: 0000000000000000 R11: 0000000000000206 R12: 0000000000000000 [ 319.800204][T11499] R13: 0000000000000000 R14: 0000000000000000 R15: 0000000000000000 [ 319.800224][T11499] [ 320.196462][ T796] usb 1-1: new full-speed USB device number 31 using dummy_hcd [ 320.315007][ T5895] usb 3-1-port1: config error [ 320.315763][ T9] usb 3-1: USB disconnect, device number 41 [ 320.359278][ T796] usb 1-1: config 0 has an invalid interface number: 176 but max is 0 [ 320.367571][ T796] usb 1-1: config 0 has no interface number 0 [ 320.373730][ T796] usb 1-1: config 0 interface 176 altsetting 0 endpoint 0x4 has invalid maxpacket 59391, setting to 64 [ 320.388640][ T796] usb 1-1: New USB device found, idVendor=0499, idProduct=1039, bcdDevice= c.76 [ 320.397775][ T796] usb 1-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 320.405802][ T796] usb 1-1: Product: syz [ 320.410087][ T796] usb 1-1: Manufacturer: syz [ 320.414701][ T796] usb 1-1: SerialNumber: syz [ 320.421049][ T796] usb 1-1: config 0 descriptor?? [ 320.426722][T11492] raw-gadget.0 gadget.0: fail, usb_ep_enable returned -22 [ 320.433978][T11492] raw-gadget.0 gadget.0: fail, usb_ep_enable returned -22 [ 320.652878][ T796] usb 1-1: Quirk or no altset; falling back to MIDI 1.0 [ 320.878681][ T5895] usb 1-1: USB disconnect, device number 31