last executing test programs: 6.757335233s ago: executing program 1 (id=457): syz_usb_connect(0x0, 0x32, &(0x7f0000000180)=ANY=[@ANYBLOB="1201000083ef0840e07d6e67db77000000030902200001000000000904000000ef"], 0x0) 6.536068539s ago: executing program 3 (id=459): syz_usb_connect(0x0, 0x52, &(0x7f0000000000)=ANY=[@ANYBLOB="120100001b19f7207104070369940102030109024000010200000009040f0001b4e914000a2401020001020102052404"], 0x0) 5.932731753s ago: executing program 5 (id=462): socket(0x2c, 0x3, 0x3a) 5.79488448s ago: executing program 5 (id=463): syz_usb_connect(0x2, 0x36, &(0x7f0000000000)=ANY=[@ANYBLOB="12010000022fb040d80408fdb159000000010902240001080000000904b109020a"], 0x0) 5.161300274s ago: executing program 1 (id=467): syz_usb_connect(0x0, 0x36, &(0x7f0000000040)=ANY=[@ANYBLOB="130100002add1e20ef050a023691010203010902240001000000000904000002ea1998000905a6a70023000000090507"], 0x0) 4.661402337s ago: executing program 3 (id=470): syz_usb_connect(0x2, 0x36, &(0x7f0000000400)=ANY=[@ANYBLOB="120100006e383a10d00701415cec0102030109022400010000000009042300020070400009058a03080004030e09050e03"], 0x0) 4.525644486s ago: executing program 4 (id=472): syz_usb_connect(0x0, 0x81, &(0x7f0000000100)=ANY=[@ANYBLOB="12010000a7420040ab0501030001010203010902240001000000000904"], 0x0) 4.175670257s ago: executing program 5 (id=473): syz_usb_connect(0x5, 0x36, &(0x7f0000001440)={{0x12, 0x1, 0x200, 0xc3, 0xc3, 0x83, 0x20, 0x41e, 0x3f19, 0x4251, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x24, 0x1, 0x6, 0x9a, 0x20, 0x2e, [{{0x9, 0x4, 0x24, 0x6, 0x1, 0xff, 0xce, 0x92, 0x5, [@uac_control={{0xa, 0x24, 0x1, 0xb, 0x24}}], [{{0x9, 0x5, 0xc, 0x0, 0x20, 0x1, 0x0, 0xe}}]}}]}}]}}, 0x0) 3.427247467s ago: executing program 1 (id=474): prctl$PR_GET_SPECULATION_CTRL(0x23, 0x4, 0x0) 3.392673645s ago: executing program 2 (id=475): setresgid(0xffffffffffffffff, 0x0, 0xffffffffffffffff) 3.277534967s ago: executing program 1 (id=476): landlock_create_ruleset(&(0x7f00000000c0)={0x8440, 0x3, 0x3}, 0x18, 0x3) 3.225721777s ago: executing program 2 (id=477): openat$binder_debug(0xffffffffffffff9c, &(0x7f0000000280)='/sys/kernel/debug/binder/failed_transaction_log\x00', 0x0, 0x0) 3.07723193s ago: executing program 1 (id=478): syz_mount_image$jfs(&(0x7f0000000040), &(0x7f0000005e40)='./file0\x00', 0x0, &(0x7f0000000000)={[{@quota}, {@nointegrity}, {@errors_continue}]}, 0x1, 0x5dc9, 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") 3.038210175s ago: executing program 0 (id=479): syz_mount_image$ext4(&(0x7f0000000400)='ext4\x00', &(0x7f0000000440)='./file0\x00', 0x0, &(0x7f0000000480), 0x0, 0x3d6, &(0x7f00000008c0)="$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") 3.011159631s ago: executing program 4 (id=480): keyctl$restrict_keyring(0x6, 0xfffffffffffffffb, 0x0, 0x0) 2.770629154s ago: executing program 4 (id=481): syz_read_part_table(0x5bf, &(0x7f0000000280)="$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") 2.767659888s ago: executing program 2 (id=494): syz_emit_ethernet(0x22, &(0x7f0000000000)={@broadcast, @dev={'\xaa\xaa\xaa\xaa\xaa', 0x18}, @void, {@arp={0x806, @generic={0x102, 0x805, 0x6, 0x0, 0xe9da94bda0ef4554, @dev={'\xaa\xaa\xaa\xaa\xaa', 0x29}, "", @remote}}}}, 0x0) 2.764156597s ago: executing program 3 (id=483): sysfs$2(0x2, 0x8000000000000000, &(0x7f0000000000)=""/114) 2.617710047s ago: executing program 0 (id=484): bpf$MAP_CREATE(0x0, &(0x7f0000000640)=@base={0x17, 0x0, 0x4, 0xfffffffa, 0x0, 0x1}, 0x48) 2.541587194s ago: executing program 5 (id=485): syz_mount_image$ext4(&(0x7f0000000000)='ext2\x00', &(0x7f0000000480)='./file0\x00', 0x200c800, &(0x7f0000000080), 0x1, 0x683, &(0x7f0000001000)="$eJzs3c9vY0cdAPDvsx3nF62zKwSUSyIh1JWgSZO2aIWQ6N6rVflxg4tp0qo026w2QZBVpWalckHixqESJw4sfwYr9dobJw5IiBNCWqGSA4UVa/Re/JwX59nOL9sb5/ORvJmZZ8+Mk/165j3P2AFcWUsRsRwRL0TE3SSiUThWy/6tZHdK77f/2QdvpbckWq0f/DOJDz5M9op1Je2f8+0H/69xUHS9erzd7d377zU3NzfutfMrO3furmzv3n/p3TvNdzbe2Xh/7VtrN1979bWbqy8PfA6zfY5dK6Tf+OinP2/86vaPfv/bJ8nqH/5yO4nX02eXSZ9X92OnB7bc31IsRevA58Xy9Pd685x1Pyv+3cj/nxxKugsO7Q29Q5xaGgNTEfHlaES18NdsxC+/N9aOAUPVSiIfo/pJXx5OcDfgcknOFNgzF98RYMTyeUB+bl92Hlyi5IweuGwe3zq4ILX/2Z0/HVwFyOO/ll3zi5jJSuf2kyPXeZKIGHxlbrC0jU8/uf1Reose1+GA4dh7kF/l7h7/kyw2F2Imy83tV47Ef6VwS8u/f5pG64fJpXb9OfEPo7P3ICK+0p7/1+M08V+LQvz/pKzyxuD2l7ry/eO/1Wp9OLhOAAAAAAAAuKoe3YqIb5at/6t01v/US9b/zEfE6xfQ/uD3/yr5Fr3kApoDCh7fivhO6frfPOxiodrOPZdm5haTt9/d3Hg5Ip6PiBsxNZ3mV7vqrRTSL/36+se92i+u/0tvafufflJcXlz5R61rI+56c6fp1QDO7/GDiK9m638X2yVH1/+k439SMv6n8X33hG1c//rDN4v54iqe8vg/WAsMDFfrdxEvlo7/hwNs0v/zOVay+cBKPis45lEW8j3aF/8wPun4PxcR1aPxX2nHfydsO5/Xs326+usR8cpurVf4nyD+y+f/9eSH1ShsJfhFc2fn3mpEPXnjePna6foMkyqPhzxe0vi/8bX+1/868/9CHM6e4sOcvvR0/m+9jhn/YXzS+F/vP/9fSNrjf2Tjf2cicCxRjfJDaw8X/pjVVPK5cG8Oiv//puP/q9mYfqNdNBM7zSH/WuASqRwr6R+pZ53NAwAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAADR/uagL0RSWe6kK5Xl5Yj5iPhizFU2t7Z3vvH21s/eX0+PRSzEVCX/pt/GQT7Jv/9/oZBf68q/EhHXIuI31dksv/zW1ub6uJ88AAAAAAAAAAAAAAAAAAAAPCPmsz3/renu/f+pv1fH3Ttg6GrtnwPifWYUfQFGq3bmR7amL7QjwMj1jP+zvzAAl8TJw3xqqP0ARq93/H/+pJXJ80lSPPqvIfcLGD7TfLi6zhj/3h6ECVAS/0vj6Acwan2v6X3cSXn3HyaS838AAAAAAJgo1xYf/TmJiL1vz2a3VL19zGJ/mGyVcXcAGBtreOHqqm2NuwfAuDjHBw739f+nVXK41fs8ISkrbJWWAgAAAAAAAAAAAADn8uIL9v/DVXV8///DQtoqfphkffb/F4L/uRPcHbhs6j2PGPth0p3oHN+HhMFEGzTa9/72P/MEAAAAAAAAAAAAABiZmfvvNTc3N+5t754zERF/bSURp374/Inu/OOuksWI+O55+zyOxF7zmejGhSaeDqfmqYgYQs3P54l6DO3XMhMR53h4vi1vjH/TMb8uAQAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAHf8PAAD//w0WI7M=") 2.502686406s ago: executing program 2 (id=486): syz_usb_connect$uac1(0x0, 0x93, &(0x7f0000000500)={{0x12, 0x1, 0x200, 0x0, 0x0, 0x0, 0x20, 0x1d6b, 0x101, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x81, 0x3, 0x1, 0x1, 0x20, 0x8, {{0x9, 0x4, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, {{0xa, 0x24, 0x1, 0x3, 0x9}, [@input_terminal={0xc, 0x24, 0x2, 0x3, 0x1ff, 0x3, 0x4, 0x8, 0x5, 0x91}]}}, {}, {0x9, 0x4, 0x1, 0x1, 0x1, 0x1, 0x2, 0x0, 0x0, {[@as_header={0x7, 0x24, 0x1, 0x2, 0x9, 0x2}]}, {{0x9, 0x5, 0x1, 0x9, 0x10, 0x3, 0xde, 0x40, {0x7, 0x25, 0x1, 0x0, 0x2, 0xb4cc}}}}, {}, {0x9, 0x4, 0x2, 0x1, 0x1, 0x1, 0x2, 0x0, 0x0, {[@format_type_i_continuous={0x8, 0x24, 0x2, 0x1, 0x5, 0x1, 0x7, 0x44}, @as_header={0x7, 0x24, 0x1, 0x5, 0xf9, 0x3}]}, {{0x9, 0x5, 0x82, 0x9, 0x400, 0x3, 0x4, 0x4, {0x7, 0x25, 0x1, 0x105, 0x1, 0xfffc}}}}}}}]}}, 0x0) 2.5024985s ago: executing program 3 (id=487): syz_mount_image$exfat(&(0x7f00000000c0), &(0x7f0000000000)='./file0\x00', 0x800, &(0x7f0000000300)={[{@uid={'uid', 0x3d, 0xee00}}, {@fmask={'fmask', 0x3d, 0xa0}}, {}, {@iocharset={'iocharset', 0x3d, 'cp936'}}, {@iocharset={'iocharset', 0x3d, 'iso8859-14'}}, {@dmask}, {@gid}, {@dmask={'dmask', 0x3d, 0x1}}, {@errors_continue}, {@iocharset={'iocharset', 0x3d, 'iso8859-2'}}]}, 0x1, 0x1531, &(0x7f0000003f80)="$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") 1.841424801s ago: executing program 3 (id=488): syz_usb_connect(0x0, 0x36, &(0x7f0000000040)=ANY=[@ANYBLOB="130100002add1e20ef050a023691010203010902240001000000000904000002ea1998000905a6a70023000000090507"], 0x0) 1.841293335s ago: executing program 4 (id=489): syz_emit_ethernet(0xa6, &(0x7f00000002c0)={@broadcast, @remote, @void, {@ipv6={0x86dd, @icmpv6={0x0, 0x6, '\x00', 0x70, 0x3a, 0xff, @remote, @mcast2, {[], @ndisc_ra={0x86, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [{0x5, 0xa, "a78c000000008080a8030037004023493b87aafaffffffffffffff23732472eefa45ad96579269748e254c1e4a8a8b3f0ab0c40dd3be27df3e34066d42ca0a5c15b37adac15084dbaf636b41e5af1802"}, {0x0, 0x56, "005ff9297d00001392000100"}]}}}}}}, 0x0) 1.841241312s ago: executing program 5 (id=490): syz_usb_connect(0x0, 0x2d, &(0x7f0000000600)={{0x12, 0x1, 0x0, 0x35, 0xff, 0xaa, 0x20, 0xccd, 0x10af, 0x384e, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x1b, 0x1, 0x0, 0x0, 0x10, 0x0, [{{0x9, 0x4, 0x59, 0x2, 0x1, 0x9b, 0x1e, 0x2a, 0x0, [], [{{0x9, 0x5, 0x82, 0x2, 0x200}}]}}]}}]}}, 0x0) 1.840152097s ago: executing program 0 (id=501): bpf$PROG_LOAD(0x5, &(0x7f0000000240)={0x1, 0x4, &(0x7f00000008c0)=ANY=[@ANYBLOB="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"], &(0x7f00000002c0)='syzkaller\x00', 0x5, 0xfd90, &(0x7f0000000300)=""/195, 0x0, 0x0, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0x1f3, 0x10, &(0x7f0000000080), 0xfffffffffffffc79}, 0x48) 1.582339781s ago: executing program 4 (id=491): syz_clone3(&(0x7f00000003c0)={0x385200080, 0x0, 0x0, 0x0, {}, 0x0, 0x0, 0x0, 0x0}, 0x58) 1.514792678s ago: executing program 0 (id=492): futex(&(0x7f00000000c0)=0x2, 0x80, 0x2, &(0x7f00000002c0), 0x0, 0x1) 1.326640265s ago: executing program 1 (id=493): syz_usb_connect(0x2, 0x3a5, &(0x7f0000001040)=ANY=[@ANYBLOB="120100000021d0400d052101390f000000010902930301000000000904"], 0x0) 1.266021281s ago: executing program 4 (id=495): syz_usb_connect(0x5, 0x24, &(0x7f0000000000)={{0x12, 0x1, 0x110, 0x9a, 0xe8, 0xc9, 0x40, 0x979, 0x227, 0x6f50, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x12, 0x1, 0x6, 0x7, 0x50, 0xe, [{{0x9, 0x4, 0xe, 0xda, 0x0, 0x29, 0x1, 0x91, 0x5}}]}}]}}, 0x0) 1.264885226s ago: executing program 0 (id=508): syz_read_part_table(0x1062, &(0x7f0000000000)="$eJzsz7FtAjEYBeDnnJPcVanSZ4EU6VKmS5E6EzAI+7ACEoiWEZgF6ZDvEGwAFN9XPMv2/yw53FXXtajfJe9fSb1e1AzzwJTPWe/r7nOTZJlxfG1n/Ty4/Wutt65PSg6/w1OSn5TzM8dxMa3T/qXFR7lU87+61T8BAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAA4JGdAgAA///pZQyK") 547.12755ms ago: executing program 0 (id=496): syz_usb_connect(0x5, 0x51, &(0x7f0000000380)={{0x12, 0x1, 0x0, 0x3d, 0x66, 0x74, 0x40, 0x6b61, 0x3913, 0xfc9a, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x3f, 0x1, 0x0, 0x0, 0xf0, 0x0, [{{0x9, 0x4, 0x2a, 0x0, 0x3, 0x1, 0x3, 0x5c, 0x0, [], [{{0x9, 0x5, 0x9, 0x10, 0x400, 0x3, 0xa, 0x2}}, {{0x9, 0x5, 0xb, 0x3, 0x400, 0x8, 0xf2, 0x4, [@uac_iso={0x7, 0x25, 0x1, 0x81, 0x81, 0x401}]}}, {{0x9, 0x5, 0x6, 0x3, 0x3ff, 0x9, 0x6b, 0x3, [@generic={0x4, 0x11, '>,'}, @uac_iso={0x7, 0x25, 0x1, 0x81, 0x0, 0x7}]}}]}}]}}]}}, 0x0) 520.117138ms ago: executing program 2 (id=497): bpf$PROG_LOAD(0x5, &(0x7f000000e000)={0x10, 0x4, &(0x7f0000000100)=ANY=[@ANYBLOB="b400000000000000791048000000000071003000000000009500000000000000db74589d4b38cc306ac390649f72dea0e50e2317db042855d6c74ff3493c7e31e3f6c643155a8e2e01d50bc3347475750472719cc516fa14b769e7f385ba72c60242263c05ddab05e37efe81b8bffc35cdf2ac0d93263ff755d611c4cca1684b1470af6a83366aa430ad2d700b186da622d6fba70000000000000000000000000200"/173], &(0x7f0000003ff6)='GPL\x00', 0x2, 0xfd90, &(0x7f000000cf3d)=""/195, 0x0, 0x0, '\x00', 0x0, @sk_msg}, 0x48) 30.303643ms ago: executing program 5 (id=498): syz_mount_image$ext4(&(0x7f0000000180)='ext4\x00', &(0x7f00000001c0)='./file0\x00', 0x800700, &(0x7f0000000200)={[{@nodioread_nolock}, {@acl}, {@debug_want_extra_isize={'debug_want_extra_isize', 0x3d, 0x5a}}, {@noinit_itable}, {@resgid}, {@acl}, {@init_itable_val={'init_itable', 0x3d, 0x3}}]}, 0x81, 0x46f, &(0x7f0000000bc0)="$eJzs281rHOUfAPDvTF7a/vqS/Gp9aa0aLUJQTJq0ag9eFAWRioIe6jEm2xK6baSJYmuxqYgnQQp6Fo+if4E3EUQ9CV49eZJC0V7aeorM7Ey72WYTYzadmP18YHafZ+bZnee7z7w8+zy7AXStoewhidgREb9GxEAju7jAUOPp+tXzkzeunp9MYmHhtT+SvNy1q+cny6Ll67YXmeE0Iv0wKXay2OzZcycn6vXamSI/OnfqrdHZs+eeeOfUxInaidrp8SNHDh8ae/qp8Sc7EmcW17V978/s3/viG5denjx26c0fv87qu6PY3hxHpwxlgf+5kGvd9mind1axnU3ppLfCirAqPRGRNVdffv4PRE/caryBeOGDSisHrKvs3rSl/eb5BWATS6LqGgDVKG/02fffcrlDXY8N4cqzjS9AWdzXi6WxpTfSokxfy/fbThqKiGPzf32eLbFO4xAAAM0+nvzsaH9EvHfjq5eyvsdARJTjQffkj7/lj7uKOZTBiPh/ROyOiLsiYk9E3F2UvTci7ltjfW7v/6SX1/iWy8r6f88Uc1uL+39l7y8Ge4rczjz+vuT4dL12sPhMhqNvS5YfW2Yf3z7/yyfttjX3/7Il23/ZFyzqcbm3ZYBuamJuIu+UdsCVixH7epeKP7k5E5BExN6I2Le6t95VJqYf+3J/u0Irx7+MDswzLXyRhTefxT8fLfGXkub5yenb5idHt0a9dnC0PCpu99PPH73abv9rir8DrtQaz03t31pkMGmer53t7P7/5fGf9iev5/PM/cW6dyfm5s6MRfQnR/P8ovXjt15b5svy2fE/fGDp83938Zos/vsjIjuIH4iIByPioaLuD0fEIxFxYJkYf3hu5fgjraj9L0ZMLXn9u3n8t7T/6hM9J7//pt3+/1n7H85Tw8Wa/Pq3gqWqk10uWiu4ls8OAAAA/ivS/DfwSTpyM52mIyON3/Dvif+l9ZnZucePz7x9eqrxW/nB6EvLka6BYjy0Pl2vjSXzxTs2xkfHi7Hicrz0UDFu/GnPtjw/MjlTn6o4duh229uc/5nfe6quHbDOti25drz/jlcEqEDrPHq6OHvhlXAxgM3K/7Whe61w/jf/DwbYZNz/oXstdf5faMmbC4DNyf0fupfzH7pU+l3VNQAq5P4PXWkt/+tfx8TWjVGNahIbtVHyRESZSDdEfSTWKVH1lQkAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAKAz/g4AAP//K2Lmiw==") 29.32173ms ago: executing program 2 (id=512): syz_mount_image$udf(&(0x7f0000000f00), &(0x7f00000000c0)='./file0\x00', 0xa00000, &(0x7f0000000580)={[{@iocharset={'iocharset', 0x3d, 'ascii'}}, {@iocharset={'iocharset', 0x3d, 'iso8859-15'}}, {}, {}, {@dmode}, {@uid}, {@shortad}, {@dmode={'dmode', 0x3d, 0xff}}, {@unhide}, {@unhide}]}, 0x1, 0xc43, &(0x7f00000010c0)="$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") 0s ago: executing program 3 (id=499): syz_usb_connect(0x5, 0x36, &(0x7f0000001440)={{0x12, 0x1, 0x200, 0xc3, 0xc3, 0x83, 0x20, 0x41e, 0x3f19, 0x4251, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x24, 0x1, 0x6, 0x9a, 0x20, 0x2e, [{{0x9, 0x4, 0x24, 0x6, 0x1, 0xff, 0xce, 0x92, 0x5, [@uac_control={{0xa, 0x24, 0x1, 0xb, 0x24}}], [{{0x9, 0x5, 0xc, 0x0, 0x20, 0x1, 0x0, 0xe}}]}}]}}]}}, 0x0) kernel console output (not intermixed with test programs): rer: syz [ 125.562952][ T6130] usb 3-1: SerialNumber: syz [ 125.572656][ T6127] usb 2-1: Using ep0 maxpacket: 8 [ 125.594700][ T6127] usb 2-1: New USB device found, idVendor=1004, idProduct=61aa, bcdDevice=d2.b4 [ 125.613628][ T6130] usb 3-1: config 0 descriptor?? [ 125.622045][ T6127] usb 2-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 125.648990][ T6130] usb 3-1: no audio or video endpoints found [ 125.656628][ T6360] EXT4-fs (loop0): revision level too high, forcing read-only mode [ 125.673295][ T6127] usb 2-1: Product: syz [ 125.691044][ T6127] usb 2-1: Manufacturer: syz [ 125.699312][ T6360] EXT4-fs (loop0): orphan cleanup on readonly fs [ 125.722154][ T6127] usb 2-1: SerialNumber: syz [ 125.761785][ T6127] usb 2-1: bad CDC descriptors [ 125.798181][ T6360] EXT4-fs error (device loop0): ext4_do_update_inode:5617: inode #16: comm syz.0.217: corrupted inode contents [ 125.830298][ T6360] EXT4-fs (loop0): Remounting filesystem read-only [ 125.893599][ T6360] EXT4-fs (loop0): 1 truncate cleaned up [ 125.916690][ T6127] usb 3-1: USB disconnect, device number 4 [ 125.935274][ T12] EXT4-fs (loop0): Quota write (off=5120, len=1024) cancelled because transaction is not started [ 125.951188][ T12] Quota error (device loop0): write_blk: dquota write failed [ 125.988294][ T12] Quota error (device loop0): remove_free_dqentry: Can't write block (5) with free entries [ 126.014631][ T6130] usb 2-1: USB disconnect, device number 3 [ 126.034893][ T12] EXT4-fs (loop0): Quota write (off=5120, len=1024) cancelled because transaction is not started [ 126.058902][ T12] Quota error (device loop0): write_blk: dquota write failed [ 126.067074][ T12] Quota error (device loop0): free_dqentry: Can't move quota data block (5) to free list [ 126.078985][ T12] EXT4-fs (loop0): Quota write (off=8, len=24) cancelled because transaction is not started [ 126.089578][ T12] Quota error (device loop0): v2_write_file_info: Can't write info structure [ 126.098743][ T12] Quota error (device loop0): do_check_range: Getting dqdh_entries 15 out of range 0-14 [ 126.111558][ T6360] EXT4-fs (loop0): mounted filesystem 00000000-0000-0000-0000-000000000000 ro without journal. Quota mode: writeback. [ 126.220045][ T5990] EXT4-fs (loop0): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 126.232832][ T89] usb 5-1: new full-speed USB device number 5 using dummy_hcd [ 126.234824][ T6374] loop3: detected capacity change from 0 to 1024 [ 126.268742][ T6374] hfsplus: failed to load root directory [ 126.324737][ T6372] loop5: detected capacity change from 0 to 4096 [ 126.372093][ T6372] ntfs3(loop5): Primary boot: invalid record size -14. [ 126.383929][ T6372] ntfs3(loop5): try to read out of volume at offset 0x1ffe00 [ 126.410578][ T89] usb 5-1: config 0 has an invalid interface number: 49 but max is 0 [ 126.441476][ T89] usb 5-1: config 0 has no interface number 0 [ 126.492756][ T89] usb 5-1: config 0 interface 49 altsetting 0 has an endpoint descriptor with address 0x4E, changing to 0xE [ 126.539120][ T89] usb 5-1: config 0 interface 49 altsetting 0 endpoint 0xE has invalid wMaxPacketSize 0 [ 126.622333][ T89] usb 5-1: New USB device found, idVendor=03f0, idProduct=581d, bcdDevice=76.b7 [ 126.665858][ T89] usb 5-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 126.690085][ T89] usb 5-1: Product: syz [ 126.700166][ T89] usb 5-1: Manufacturer: syz [ 126.722829][ T89] usb 5-1: SerialNumber: syz [ 126.771796][ T89] usb 5-1: config 0 descriptor?? [ 126.912735][ T6031] usb 4-1: new high-speed USB device number 5 using dummy_hcd [ 126.995827][ T6390] loop2: detected capacity change from 0 to 64 [ 127.005496][ T6390] BFS-fs: bfs_fill_super(): loop2 is unclean, continuing [ 127.020390][ T6390] BFS-fs: bfs_fill_super(): Inode 0x00000002 corrupted on loop2 [ 127.022684][ T6124] usb 6-1: new high-speed USB device number 4 using dummy_hcd [ 127.047255][ T89] qcserial 5-1:0.49: Qualcomm USB modem converter detected [ 127.080303][ T89] usb 5-1: USB disconnect, device number 5 [ 127.092961][ T6130] usb 2-1: new high-speed USB device number 4 using dummy_hcd [ 127.106750][ T89] qcserial 5-1:0.49: device disconnected [ 127.142652][ T6031] usb 4-1: Using ep0 maxpacket: 32 [ 127.151684][ T6031] usb 4-1: config 155 has an invalid descriptor of length 0, skipping remainder of the config [ 127.184567][ T6031] usb 4-1: config 155 interface 0 altsetting 0 has an endpoint descriptor with address 0xE2, changing to 0x82 [ 127.212887][ T6031] usb 4-1: config 155 interface 0 altsetting 0 endpoint 0x82 has invalid wMaxPacketSize 0 [ 127.255216][ T6031] usb 4-1: config 155 interface 0 altsetting 0 has 1 endpoint descriptor, different from the interface descriptor's value: 11 [ 127.262719][ T6130] usb 2-1: Using ep0 maxpacket: 16 [ 127.270099][ T6124] usb 6-1: Using ep0 maxpacket: 32 [ 127.293225][ T6124] usb 6-1: config 0 has an invalid descriptor of length 0, skipping remainder of the config [ 127.305092][ T6130] usb 2-1: config 0 has an invalid interface number: 105 but max is 0 [ 127.313544][ T6031] usb 4-1: New USB device found, idVendor=15c2, idProduct=ffdc, bcdDevice=bd.30 [ 127.313589][ T6031] usb 4-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 127.313626][ T6031] usb 4-1: Product: syz [ 127.313654][ T6031] usb 4-1: Manufacturer: syz [ 127.343358][ T6130] usb 2-1: config 0 has no interface number 0 [ 127.352120][ T6124] usb 6-1: New USB device found, idVendor=06f8, idProduct=301b, bcdDevice=bb.39 [ 127.361463][ T6124] usb 6-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 127.369737][ T6031] usb 4-1: SerialNumber: syz [ 127.377844][ T6124] usb 6-1: Product: syz [ 127.378396][ T6130] usb 2-1: New USB device found, idVendor=046d, idProduct=08d3, bcdDevice= b.28 [ 127.382091][ T6124] usb 6-1: Manufacturer: syz [ 127.401040][ T6124] usb 6-1: SerialNumber: syz [ 127.411062][ T6395] loop0: detected capacity change from 0 to 512 [ 127.412066][ T6031] imon:imon_find_endpoints: no valid input (IR) endpoint found [ 127.422728][ T6130] usb 2-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 127.428452][ T6031] imon 4-1:155.0: unable to initialize intf0, err -19 [ 127.441515][ T6124] usb 6-1: config 0 descriptor?? [ 127.453630][ T6130] usb 2-1: Product: syz [ 127.457815][ T6130] usb 2-1: Manufacturer: syz [ 127.467260][ T6031] imon:imon_probe: failed to initialize context! [ 127.481896][ T6124] gspca_main: gspca_pac7302-2.14.0 probing 06f8:301b [ 127.484012][ T6130] usb 2-1: SerialNumber: syz [ 127.508790][ T6395] EXT4-fs (loop0): orphan cleanup on readonly fs [ 127.522628][ T6031] imon 4-1:155.0: unable to register, err -19 [ 127.523785][ T6130] usb 2-1: config 0 descriptor?? [ 127.541038][ T6395] EXT4-fs error (device loop0): ext4_iget_extra_inode:5072: inode #15: comm syz.0.233: corrupted in-inode xattr: invalid size in ea xattr [ 127.570349][ T6395] EXT4-fs error (device loop0): ext4_orphan_get:1394: comm syz.0.233: couldn't read orphan inode 15 (err -117) [ 127.646898][ T6395] EXT4-fs (loop0): mounted filesystem 00000000-0000-0000-0000-000000000000 ro without journal. Quota mode: writeback. [ 127.651281][ T89] usb 4-1: USB disconnect, device number 5 [ 127.697239][ T6124] gspca_pac7302: reg_w() failed i: ff v: 01 error -71 [ 127.724862][ T6124] gspca_pac7302 6-1:0.0: probe with driver gspca_pac7302 failed with error -71 [ 127.773108][ T6124] usb 6-1: USB disconnect, device number 4 [ 127.818951][ T6130] uvcvideo 2-1:0.105: probe with driver uvcvideo failed with error -22 [ 127.845526][ T6130] usb 2-1: USB disconnect, device number 4 [ 127.896324][ T5990] EXT4-fs (loop0): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 127.982473][ T6404] loop0: detected capacity change from 0 to 512 [ 128.024349][ T5827] usb 3-1: new full-speed USB device number 5 using dummy_hcd [ 128.036572][ T6404] ======================================================= [ 128.036572][ T6404] WARNING: The mand mount option has been deprecated and [ 128.036572][ T6404] and is ignored by this kernel. Remove the mand [ 128.036572][ T6404] option from the mount to silence this warning. [ 128.036572][ T6404] ======================================================= [ 128.083244][ T6404] EXT4-fs: Ignoring removed i_version option [ 128.101281][ T6404] EXT4-fs (loop0): ext4_check_descriptors: Inode table for group 0 overlaps superblock [ 128.113158][ T6404] EXT4-fs (loop0): ext4_check_descriptors: Checksum for group 0 failed (45506!=33349) [ 128.135045][ T6404] EXT4-fs error (device loop0): __ext4_get_inode_loc:4829: comm syz.0.237: Invalid inode table block 1 in block_group 0 [ 128.149020][ T6404] EXT4-fs (loop0): Remounting filesystem read-only [ 128.156461][ T6404] EXT4-fs (loop0): get root inode failed [ 128.162535][ T6404] EXT4-fs (loop0): mount failed [ 128.224650][ T5827] usb 3-1: config index 0 descriptor too short (expected 4495, got 71) [ 128.250876][ T5827] usb 3-1: config 0 has an invalid interface number: 105 but max is 0 [ 128.294868][ T5827] usb 3-1: config 0 has an invalid descriptor of length 0, skipping remainder of the config [ 128.329391][ T5827] usb 3-1: config 0 has no interface number 0 [ 128.374493][ T5827] usb 3-1: New USB device found, idVendor=046c, idProduct=14e0, bcdDevice= 0.01 [ 128.442714][ T5827] usb 3-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 128.512775][ T5827] usb 3-1: Product: syz [ 128.516992][ T5827] usb 3-1: Manufacturer: syz [ 128.521597][ T5827] usb 3-1: SerialNumber: syz [ 128.553755][ T5827] usb 3-1: config 0 descriptor?? [ 128.822729][ T89] usb 5-1: new high-speed USB device number 6 using dummy_hcd [ 128.831389][ T5827] uvcvideo 3-1:0.105: Found UVC 0.00 device syz (046c:14e0) [ 128.848231][ T5992] Bluetooth: hci0: Controller not accepting commands anymore: ncmd = 0 [ 128.857197][ T5992] Bluetooth: hci0: Injecting HCI hardware error event [ 128.865178][ T5988] Bluetooth: hci0: hardware error 0x00 [ 128.871794][ T5827] uvcvideo 3-1:0.105: No valid video chain found. [ 128.877047][ T6423] loop0: detected capacity change from 0 to 512 [ 128.891330][ T6423] EXT4-fs warning (device loop0): ext4_multi_mount_protect:314: fsck is running on the filesystem [ 128.899272][ T5827] usb 3-1: USB disconnect, device number 5 [ 128.904311][ T6423] EXT4-fs warning (device loop0): ext4_multi_mount_protect:314: MMP failure info: last update time: 1669132786, last update node: dvyukov-desk.muc.corp.google.com, last update device: loop4 [ 128.928033][ T6127] usb 6-1: new high-speed USB device number 5 using dummy_hcd [ 129.013002][ T89] usb 5-1: Using ep0 maxpacket: 8 [ 129.023160][ T89] usb 5-1: config 0 has an invalid descriptor of length 0, skipping remainder of the config [ 129.062423][ T89] usb 5-1: New USB device found, idVendor=0421, idProduct=798f, bcdDevice=86.54 [ 129.088510][ T6127] usb 6-1: config 6 has an invalid interface number: 14 but max is 0 [ 129.096157][ T6427] loop3: detected capacity change from 0 to 1024 [ 129.102674][ T89] usb 5-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 129.118200][ T6127] usb 6-1: config 6 has no interface number 0 [ 129.143264][ T6127] usb 6-1: config 6 interface 14 has no altsetting 0 [ 129.150136][ T89] usb 5-1: Product: syz [ 129.155303][ T89] usb 5-1: Manufacturer: syz [ 129.184570][ T89] usb 5-1: SerialNumber: syz [ 129.190615][ T6127] usb 6-1: New USB device found, idVendor=0979, idProduct=0227, bcdDevice=6f.50 [ 129.208505][ T89] usb 5-1: config 0 descriptor?? [ 129.218327][ T6127] usb 6-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 129.253148][ T6127] usb 6-1: Product: syz [ 129.263906][ T89] cdc_phonet 5-1:0.0: probe with driver cdc_phonet failed with error -22 [ 129.283020][ T6127] usb 6-1: Manufacturer: syz [ 129.290747][ T6127] usb 6-1: SerialNumber: syz [ 129.504262][ T6433] loop3: detected capacity change from 0 to 8 [ 129.528253][ T6124] usb 5-1: USB disconnect, device number 6 [ 129.555977][ T6433] SQUASHFS error: zstd decompression error: 10 [ 129.577231][ T6433] SQUASHFS error: zstd decompression failed, data probably corrupt [ 129.594325][ T6436] EXT4-fs: Ignoring removed oldalloc option [ 129.604186][ T6433] SQUASHFS error: Failed to read block 0x4ec: -5 [ 129.607429][ T6127] gspca_main: jl2005bcd-2.14.0 probing 0979:0227 [ 129.620969][ T6433] SQUASHFS error: Unable to read metadata cache entry [4ea] [ 129.642797][ T6436] EXT4-fs: inline encryption not supported [ 129.649345][ T6127] command write [95] error -22 [ 129.662193][ T6436] EXT4-fs (loop2): feature flags set on rev 0 fs, running e2fsck is recommended [ 129.671526][ T6433] SQUASHFS error: Unable to read inode 0x2011f [ 129.705542][ T6127] usb 6-1: USB disconnect, device number 5 [ 129.724995][ T6439] NILFS (loop0): mounting unchecked fs [ 129.749093][ T6436] EXT4-fs (loop2): required journal recovery suppressed and not mounted read-only [ 129.781965][ T6439] NILFS (loop0): recovery required for readonly filesystem [ 129.809951][ T6439] NILFS (loop0): write access will be enabled during recovery [ 129.868749][ T6439] NILFS (loop0): invalid segment: Checksum error in segment payload [ 129.949953][ T6439] NILFS (loop0): trying rollback from an earlier position [ 130.040483][ T6439] NILFS (loop0): recovery complete [ 130.064261][ T6439] NILFS (loop0): Invalid checkpoint (checkpoint number=2) [ 130.095024][ T6439] NILFS (loop0): error -22 while loading last checkpoint (checkpoint number=2) [ 130.242723][ T89] usb 2-1: new high-speed USB device number 5 using dummy_hcd [ 130.304323][ T5992] Bluetooth: hci1: command 0x0406 tx timeout [ 130.403181][ T933] usb 3-1: new high-speed USB device number 6 using dummy_hcd [ 130.462876][ T89] usb 2-1: Using ep0 maxpacket: 32 [ 130.485335][ T89] usb 2-1: config index 0 descriptor too short (expected 36, got 31) [ 130.502741][ T89] usb 2-1: config 0 has an invalid descriptor of length 0, skipping remainder of the config [ 130.538548][ T89] usb 2-1: New USB device found, idVendor=112a, idProduct=0001, bcdDevice=d8.11 [ 130.551906][ T89] usb 2-1: New USB device strings: Mfr=1, Product=2, SerialNumber=232 [ 130.580947][ T89] usb 2-1: Product: syz [ 130.585389][ T89] usb 2-1: Manufacturer: syz [ 130.590002][ T89] usb 2-1: SerialNumber: syz [ 130.603954][ T933] usb 3-1: Using ep0 maxpacket: 32 [ 130.615416][ T89] usb 2-1: config 0 descriptor?? [ 130.632829][ T933] usb 3-1: New USB device found, idVendor=055f, idProduct=d001, bcdDevice=88.92 [ 130.638148][ T89] redrat3 2-1:0.0: Couldn't find all endpoints [ 130.641950][ T933] usb 3-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 130.668736][ T933] usb 3-1: config 0 descriptor?? [ 130.674393][ T6127] usb 1-1: new full-speed USB device number 3 using dummy_hcd [ 130.724543][ T933] gspca_main: nw80x-2.14.0 probing 055f:d001 [ 130.738693][ T6460] set_capacity_and_notify: 2 callbacks suppressed [ 130.738718][ T6460] loop5: detected capacity change from 0 to 1024 [ 130.826776][ T6460] Quota error (device loop5): find_tree_dqentry: Cycle in quota tree detected: block 4 index 0 [ 130.858180][ T6127] usb 1-1: New USB device found, idVendor=13d8, idProduct=0011, bcdDevice=d0.62 [ 130.863050][ T6460] Quota error (device loop5): qtree_read_dquot: Can't read quota structure for id 0 [ 130.872681][ T6127] usb 1-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 130.885507][ T6127] usb 1-1: Product: syz [ 130.889688][ T6127] usb 1-1: Manufacturer: syz [ 130.894778][ T6127] usb 1-1: SerialNumber: syz [ 130.916776][ T6127] usb 1-1: config 0 descriptor?? [ 130.927744][ T933] gspca_nw80x: reg_w err -71 [ 130.953218][ T933] nw80x 3-1:0.0: probe with driver nw80x failed with error -71 [ 130.958282][ T6127] comedi comedi5: This driver needs USB 2.0 to operate. Aborting... [ 130.979883][ T6031] usb 2-1: USB disconnect, device number 5 [ 130.985967][ T6460] EXT4-fs error (device loop5): ext4_acquire_dquot:6984: comm syz.5.264: Failed to acquire dquot type 0 [ 130.988416][ T6127] usbduxfast 1-1:0.0: driver 'usbduxfast' failed to auto-configure device. [ 131.010303][ T933] usb 3-1: USB disconnect, device number 6 [ 131.024910][ T5988] Bluetooth: hci0: Opcode 0x0c03 failed: -110 [ 131.059499][ T6460] EXT4-fs (loop5): 1 truncate cleaned up [ 131.083055][ T89] usb 4-1: new high-speed USB device number 6 using dummy_hcd [ 131.105660][ T6460] EXT4-fs (loop5): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 131.166823][ T6127] usb 1-1: USB disconnect, device number 3 [ 131.201124][ T5991] EXT4-fs (loop5): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 131.283228][ T89] usb 4-1: config 0 has an invalid interface number: 85 but max is 0 [ 131.291375][ T89] usb 4-1: config 0 has no interface number 0 [ 131.310253][ T89] usb 4-1: New USB device found, idVendor=0525, idProduct=a4a0, bcdDevice=4f.5d [ 131.321075][ T89] usb 4-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 131.330086][ T89] usb 4-1: Product: syz [ 131.334560][ T6130] usb 5-1: new high-speed USB device number 7 using dummy_hcd [ 131.353157][ T89] usb 4-1: Manufacturer: syz [ 131.357962][ T89] usb 4-1: SerialNumber: syz [ 131.384357][ T89] usb 4-1: config 0 descriptor?? [ 131.399939][ T89] usbtest 4-1:0.85: Linux gadget zero [ 131.407459][ T89] usbtest 4-1:0.85: high-speed {control in/out int-out} tests (+alt) [ 131.502625][ T6130] usb 5-1: Using ep0 maxpacket: 8 [ 131.514328][ T6130] usb 5-1: config 11 has an invalid interface number: 95 but max is 0 [ 131.542638][ T6130] usb 5-1: config 11 has no interface number 0 [ 131.548881][ T6130] usb 5-1: config 11 interface 95 altsetting 64 endpoint 0x82 has invalid wMaxPacketSize 0 [ 131.572635][ T6130] usb 5-1: config 11 interface 95 has no altsetting 0 [ 131.590424][ T6130] usb 5-1: New USB device found, idVendor=10f0, idProduct=2002, bcdDevice=dc.4d [ 131.612636][ T6130] usb 5-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 131.618455][ T6124] usb 4-1: USB disconnect, device number 6 [ 131.620673][ T6130] usb 5-1: Product: syz [ 131.620704][ T6130] usb 5-1: Manufacturer: syz [ 131.620732][ T6130] usb 5-1: SerialNumber: syz [ 131.856495][ T6130] usbtouchscreen 5-1:11.95: probe with driver usbtouchscreen failed with error -8 [ 131.899684][ T6130] usb 5-1: USB disconnect, device number 7 [ 131.991201][ T6471] loop5: detected capacity change from 0 to 32768 [ 132.004884][ T6471] (syz.5.268,6471,0):ocfs2_block_check_validate:400 ERROR: CRC32 failed: stored: 0xfaa975d8, computed 0x8bb478fd. Applying ECC. [ 132.018914][ T6471] (syz.5.268,6471,0):ocfs2_block_check_validate:415 ERROR: Fixed CRC32 failed: stored: 0xfaa975d8, computed 0x8bb478fd [ 132.035788][ T6471] (syz.5.268,6471,0):ocfs2_verify_volume:2331 ERROR: status = -5 [ 132.062700][ T6471] (syz.5.268,6471,0):ocfs2_fill_super:989 ERROR: superblock probe failed! [ 132.081616][ T6471] (syz.5.268,6471,0):ocfs2_fill_super:1177 ERROR: status = -5 [ 132.101937][ T5827] usb 2-1: new high-speed USB device number 6 using dummy_hcd [ 132.114176][ T89] usb 3-1: new high-speed USB device number 7 using dummy_hcd [ 132.144042][ T6481] loop0: detected capacity change from 0 to 128 [ 132.162058][ T6481] Invalid source name [ 132.191007][ T6481] UBIFS error (pid: 6481): cannot open "/dev/loop0", error -22 [ 132.272837][ T89] usb 3-1: Using ep0 maxpacket: 8 [ 132.285960][ T5827] usb 2-1: Using ep0 maxpacket: 32 [ 132.314552][ T5827] usb 2-1: config 6 has an invalid interface number: 36 but max is 0 [ 132.340148][ T5827] usb 2-1: config 6 has an invalid descriptor of length 1, skipping remainder of the config [ 132.354769][ T89] usb 3-1: config 0 has an invalid descriptor of length 0, skipping remainder of the config [ 132.422640][ T5827] usb 2-1: config 6 has no interface number 0 [ 132.423471][ T6487] tmpfs: Unknown parameter '/' [ 132.428803][ T5827] usb 2-1: config 6 interface 36 altsetting 6 has 0 endpoint descriptors, different from the interface descriptor's value: 1 [ 132.452717][ T89] usb 3-1: config 0 interface 0 altsetting 0 endpoint 0x1 has an invalid bInterval 255, changing to 11 [ 132.473416][ T89] usb 3-1: config 0 interface 0 altsetting 0 endpoint 0x1 has invalid maxpacket 59391, setting to 1024 [ 132.503564][ T5827] usb 2-1: config 6 interface 36 has no altsetting 0 [ 132.516252][ T5827] usb 2-1: New USB device found, idVendor=041e, idProduct=3f19, bcdDevice=42.51 [ 132.527570][ T89] usb 3-1: New USB device found, idVendor=084e, idProduct=1001, bcdDevice=ed.ae [ 132.538491][ T89] usb 3-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 132.553973][ T5827] usb 2-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 132.563248][ T5827] usb 2-1: Product: syz [ 132.567814][ T5827] usb 2-1: Manufacturer: syz [ 132.572443][ T5827] usb 2-1: SerialNumber: syz [ 132.583360][ T89] usb 3-1: Product: syz [ 132.598011][ T89] usb 3-1: Manufacturer: syz [ 132.620434][ T89] usb 3-1: SerialNumber: syz [ 132.650037][ T89] usb 3-1: config 0 descriptor?? [ 132.683592][ T6477] raw-gadget.0 gadget.2: fail, usb_ep_enable returned -22 [ 132.715407][ T6087] usb 1-1: new high-speed USB device number 4 using dummy_hcd [ 132.856092][ T5827] usb 2-1: unknown interface protocol 0x92, assuming v1 [ 132.874838][ T5827] usb 2-1: 36:2 : does not exist [ 132.883469][ T6087] usb 1-1: Using ep0 maxpacket: 32 [ 132.905421][ T6087] usb 1-1: config 2 has an invalid interface number: 15 but max is 0 [ 132.939758][ T6087] usb 1-1: config 2 has 2 interfaces, different from the descriptor's value: 1 [ 132.974028][ T6087] usb 1-1: config 2 has no interface number 1 [ 132.980255][ T6087] usb 1-1: config 2 interface 15 altsetting 0 has 0 endpoint descriptors, different from the interface descriptor's value: 1 [ 133.000547][ T6124] usb 3-1: USB disconnect, device number 7 [ 133.010831][ T5827] usb 2-1: USB disconnect, device number 6 [ 133.084802][ T6087] usb 1-1: New USB device found, idVendor=0471, idProduct=0307, bcdDevice=94.69 [ 133.133002][ T6087] usb 1-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 133.138369][ T5947] udevd[5947]: error opening ATTR{/sys/devices/platform/dummy_hcd.1/usb2/2-1/2-1:6.36/sound/card3/controlC3/../uevent} for writing: No such file or directory [ 133.141092][ T6087] usb 1-1: Product: syz [ 133.164634][ T6502] loop5: detected capacity change from 0 to 64 [ 133.197754][ T6502] BFS-fs: bfs_fill_super(): Inode 0x00000032 corrupted on loop5 [ 133.208373][ T6087] usb 1-1: Manufacturer: syz [ 133.224772][ T6087] usb 1-1: SerialNumber: syz [ 133.253325][ T89] usb 5-1: new high-speed USB device number 8 using dummy_hcd [ 133.286396][ T6087] pwc: Philips PCVC675K (Vesta) USB webcam detected. [ 133.382684][ T933] usb 4-1: new full-speed USB device number 7 using dummy_hcd [ 133.413086][ T89] usb 5-1: Using ep0 maxpacket: 32 [ 133.431727][ T89] usb 5-1: config 0 interface 0 altsetting 0 has an endpoint descriptor with address 0xA6, changing to 0x86 [ 133.443828][ T89] usb 5-1: config 0 interface 0 altsetting 0 endpoint 0x86 has an invalid bInterval 0, changing to 7 [ 133.457521][ T89] usb 5-1: config 0 interface 0 altsetting 0 endpoint 0x86 has invalid maxpacket 8960, setting to 1024 [ 133.478950][ T89] usb 5-1: config 0 interface 0 altsetting 0 endpoint 0x7 has invalid wMaxPacketSize 0 [ 133.493863][ T6087] pwc: send_video_command error -71 [ 133.502721][ T6087] pwc: Failed to set video mode VGA@30 fps; return code = -71 [ 133.517588][ T89] usb 5-1: New USB device found, idVendor=05ef, idProduct=020a, bcdDevice=91.36 [ 133.532960][ T6087] Philips webcam 1-1:2.0: probe with driver Philips webcam failed with error -71 [ 133.552372][ T89] usb 5-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 133.573654][ T933] usb 4-1: config 0 has an invalid interface number: 105 but max is 0 [ 133.589367][ T89] usb 5-1: Product: syz [ 133.594076][ T6087] usb 1-1: USB disconnect, device number 4 [ 133.610902][ T933] usb 4-1: config 0 has an invalid descriptor of length 0, skipping remainder of the config [ 133.613818][ T89] usb 5-1: Manufacturer: syz [ 133.643204][ T89] usb 5-1: SerialNumber: syz [ 133.660228][ T933] usb 4-1: config 0 has no interface number 0 [ 133.679417][ T89] usb 5-1: config 0 descriptor?? [ 133.690972][ T933] usb 4-1: New USB device found, idVendor=066d, idProduct=08d3, bcdDevice= b.28 [ 133.727554][ T933] usb 4-1: New USB device strings: Mfr=1, Product=26, SerialNumber=3 [ 133.760740][ T933] usb 4-1: Product: syz [ 133.765522][ T933] usb 4-1: Manufacturer: syz [ 133.773771][ T933] usb 4-1: SerialNumber: syz [ 133.779489][ T6509] loop5: detected capacity change from 0 to 2048 [ 133.795009][ T933] usb 4-1: config 0 descriptor?? [ 133.835272][ T5941] loop5: p1 p3 p4 [ 133.874440][ T5941] loop5: p4 size 589824 extends beyond EOD, truncated [ 133.900661][ T6509] loop5: p1 p3 p4 [ 133.909737][ T6509] loop5: p4 size 589824 extends beyond EOD, truncated [ 133.950492][ T6515] loop2: detected capacity change from 0 to 8 [ 133.999690][ T6515] SQUASHFS error: xz decompression failed, data probably corrupt [ 134.036485][ T933] uvcvideo 4-1:0.105: probe with driver uvcvideo failed with error -22 [ 134.048727][ T6515] SQUASHFS error: Failed to read block 0x108: -5 [ 134.076505][ T6515] SQUASHFS error: Unable to read metadata cache entry [106] [ 134.101843][ T933] usb 4-1: USB disconnect, device number 7 [ 134.109146][ T6515] SQUASHFS error: Unable to read inode 0x11f [ 134.110761][ T6087] usb 5-1: USB disconnect, device number 8 [ 134.581229][ T5947] udevd[5947]: inotify_add_watch(7, /dev/loop5p1, 10) failed: No such file or directory [ 134.587725][ T5942] udevd[5942]: inotify_add_watch(7, /dev/loop5p4, 10) failed: No such file or directory [ 134.628384][ T5943] udevd[5943]: inotify_add_watch(7, /dev/loop5p3, 10) failed: No such file or directory [ 134.761061][ T6531] loop0: detected capacity change from 0 to 512 [ 134.796357][ T89] usb 3-1: new high-speed USB device number 8 using dummy_hcd [ 134.823680][ T5943] udevd[5943]: inotify_add_watch(7, /dev/loop5p1, 10) failed: No such file or directory [ 134.855597][ T6531] EXT4-fs (loop0): mounting ext2 file system using the ext4 subsystem [ 134.965283][ T6531] EXT4-fs error (device loop0): ext4_orphan_get:1391: inode #15: comm syz.0.295: iget: bad i_size value: 360287970189639680 [ 134.982660][ T89] usb 3-1: Using ep0 maxpacket: 32 [ 134.994019][ T6536] loop3: detected capacity change from 0 to 512 [ 135.009375][ T6531] EXT4-fs error (device loop0): ext4_orphan_get:1394: comm syz.0.295: couldn't read orphan inode 15 (err -117) [ 135.009839][ T89] usb 3-1: config 0 has an invalid descriptor of length 0, skipping remainder of the config [ 135.063689][ T6531] EXT4-fs (loop0): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 135.077490][ T89] usb 3-1: New USB device found, idVendor=061d, idProduct=c150, bcdDevice=ce.6f [ 135.099657][ T5940] udevd[5940]: inotify_add_watch(7, /dev/loop5p4, 10) failed: No such file or directory [ 135.115425][ T6536] EXT4-fs error (device loop3): ext4_xattr_inode_iget:441: inode #11: comm syz.3.297: iget: bad extra_isize 90 (inode size 256) [ 135.137563][ T89] usb 3-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 135.150307][ T6536] EXT4-fs error (device loop3): ext4_xattr_inode_iget:444: comm syz.3.297: error while reading EA inode 11 err=-117 [ 135.173267][ T6536] EXT4-fs warning (device loop3): ext4_expand_extra_isize_ea:2857: Unable to expand inode 15. Delete some EAs or run e2fsck. [ 135.191247][ T6536] EXT4-fs error (device loop3): ext4_xattr_inode_iget:441: inode #11: comm syz.3.297: iget: bad extra_isize 90 (inode size 256) [ 135.206613][ T89] usb 3-1: Product: syz [ 135.211058][ T89] usb 3-1: Manufacturer: syz [ 135.211272][ T6536] EXT4-fs error (device loop3): ext4_xattr_inode_iget:444: comm syz.3.297: error while reading EA inode 11 err=-117 [ 135.248985][ T6536] EXT4-fs error (device loop3): ext4_xattr_inode_iget:441: inode #18: comm syz.3.297: iget: bad extra_isize 90 (inode size 256) [ 135.254770][ T89] usb 3-1: SerialNumber: syz [ 135.281161][ T6536] EXT4-fs error (device loop3): ext4_xattr_inode_iget:444: comm syz.3.297: error while reading EA inode 18 err=-117 [ 135.297228][ T6536] EXT4-fs error (device loop3): ext4_xattr_inode_iget:441: inode #18: comm syz.3.297: iget: bad extra_isize 90 (inode size 256) [ 135.325692][ T6536] EXT4-fs error (device loop3): ext4_xattr_inode_iget:444: comm syz.3.297: error while reading EA inode 18 err=-117 [ 135.347095][ T89] usb 3-1: config 0 descriptor?? [ 135.374402][ T6536] EXT4-fs (loop3): 1 orphan inode deleted [ 135.382210][ T6536] EXT4-fs (loop3): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 135.386183][ T89] quatech2 3-1:0.0: Quatech 2nd gen USB to Serial Driver converter detected [ 135.429850][ T5990] EXT4-fs (loop0): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 135.590046][ T89] usb 3-1: qt2_attach - failed to power on unit: -71 [ 135.600415][ T89] quatech2 3-1:0.0: probe with driver quatech2 failed with error -71 [ 135.649028][ T89] usb 3-1: USB disconnect, device number 8 [ 135.755159][ T5999] EXT4-fs (loop3): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 135.770331][ T6124] usb 5-1: new full-speed USB device number 9 using dummy_hcd [ 135.780212][ T6525] loop1: detected capacity change from 0 to 32768 [ 135.791554][ T6525] BTRFS: device fsid c9fe44da-de57-406a-8241-57ec7d4412cf devid 1 transid 8 /dev/loop1 (7:1) scanned by syz.1.292 (6525) [ 135.832690][ T6087] usb 1-1: new high-speed USB device number 5 using dummy_hcd [ 135.897806][ T6525] BTRFS info (device loop1 state S): first mount of filesystem c9fe44da-de57-406a-8241-57ec7d4412cf [ 135.932154][ T6525] BTRFS info (device loop1 state S): using crc32c (crc32c-lib) checksum algorithm [ 135.952305][ T6124] usb 5-1: config 0 has an invalid interface number: 35 but max is 0 [ 136.004113][ T6124] usb 5-1: config 0 has no interface number 0 [ 136.005735][ T6087] usb 1-1: config 6 has an invalid interface number: 14 but max is 0 [ 136.010263][ T6124] usb 5-1: config 0 interface 35 altsetting 0 endpoint 0xE has an invalid bInterval 0, changing to 10 [ 136.034974][ T6124] usb 5-1: config 0 interface 35 altsetting 0 endpoint 0xE has invalid wMaxPacketSize 0 [ 136.051326][ T6124] usb 5-1: New USB device found, idVendor=07d0, idProduct=4101, bcdDevice=ec.5c [ 136.060784][ T6087] usb 1-1: config 6 has no interface number 0 [ 136.067247][ T6087] usb 1-1: config 6 interface 14 has no altsetting 0 [ 136.077639][ T6087] usb 1-1: New USB device found, idVendor=0979, idProduct=0227, bcdDevice=6f.50 [ 136.087274][ T6087] usb 1-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 136.095840][ T6087] usb 1-1: Product: syz [ 136.100036][ T6087] usb 1-1: Manufacturer: syz [ 136.105805][ T6124] usb 5-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 136.114416][ T6124] usb 5-1: Product: syz [ 136.118626][ T6124] usb 5-1: Manufacturer: syz [ 136.123305][ T6124] usb 5-1: SerialNumber: syz [ 136.136177][ T6124] usb 5-1: config 0 descriptor?? [ 136.142693][ T6087] usb 1-1: SerialNumber: syz [ 136.189301][ T2078] BTRFS warning (device loop1 state S): checksum verify failed on logical 1052672 mirror 1 wanted 0x37e030f7 found 0xf6479a7e level 0, ignored [ 136.220898][ T6393] BTRFS warning (device loop1 state S): checksum verify failed on logical 5332992 mirror 1 wanted 0x0a5e5d25 found 0xbeadaddc level 0, ignored [ 136.235924][ T6124] cypress_m8 5-1:0.35: Nokia CA-42 V2 Adapter converter detected [ 136.270100][ T2078] BTRFS warning (device loop1 state S): checksum verify failed on logical 5337088 mirror 1 wanted 0xe63dbdda found 0x32c165c1 level 0, ignored [ 136.315687][ T2078] BTRFS warning (device loop1 state S): checksum verify failed on logical 5328896 mirror 1 wanted 0x51ec978b found 0x0bc7de37 level 0, ignored [ 136.337632][ T6525] BTRFS error (device loop1 state S): chunk 5242880 has missing dev extent, have 0 expect 1 [ 136.362879][ T6525] BTRFS error (device loop1 state S): failed to verify dev extents against chunks: -117 [ 136.398646][ T6087] gspca_main: jl2005bcd-2.14.0 probing 0979:0227 [ 136.419535][ T6124] usb 5-1: Nokia CA-42 V2 Adapter converter now attached to ttyUSB0 [ 136.422349][ T6087] command write [95] error -22 [ 136.468194][ T6525] BTRFS error (device loop1 state S): open_ctree failed: -117 [ 136.509463][ T6087] usb 1-1: USB disconnect, device number 5 [ 136.512402][ T6124] usb 5-1: USB disconnect, device number 9 [ 136.552947][ T30] usb 4-1: new high-speed USB device number 8 using dummy_hcd [ 136.613902][ T6124] nokiaca42v2 ttyUSB0: Nokia CA-42 V2 Adapter converter now disconnected from ttyUSB0 [ 136.669088][ T6124] cypress_m8 5-1:0.35: device disconnected [ 136.744885][ T30] usb 4-1: Using ep0 maxpacket: 16 [ 136.776303][ T30] usb 4-1: config 8 has an invalid interface number: 206 but max is 0 [ 136.822630][ T30] usb 4-1: config 8 has no interface number 0 [ 136.834598][ T30] usb 4-1: config 8 interface 206 altsetting 1 has an endpoint descriptor with address 0xF7, changing to 0x87 [ 136.892622][ T30] usb 4-1: config 8 interface 206 altsetting 1 endpoint 0x87 has invalid maxpacket 33058, setting to 1024 [ 136.947152][ T30] usb 4-1: config 8 interface 206 altsetting 1 has 2 endpoint descriptors, different from the interface descriptor's value: 9 [ 136.980368][ T30] usb 4-1: config 8 interface 206 has no altsetting 0 [ 137.006741][ T30] usb 4-1: New USB device found, idVendor=091e, idProduct=0003, bcdDevice=35.bb [ 137.059423][ T30] usb 4-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 137.081007][ T30] usb 4-1: Product: syz [ 137.096122][ T30] usb 4-1: Manufacturer: syz [ 137.115132][ T30] usb 4-1: SerialNumber: syz [ 137.272708][ T933] usb 6-1: new full-speed USB device number 6 using dummy_hcd [ 137.352726][ T6124] usb 3-1: new high-speed USB device number 9 using dummy_hcd [ 137.394032][ T30] garmin_gps 4-1:8.206: Garmin GPS usb/tty converter detected [ 137.456757][ T30] usb 4-1: Garmin GPS usb/tty converter now attached to ttyUSB0 [ 137.465749][ T933] usb 6-1: config 0 has an invalid interface number: 105 but max is 0 [ 137.493121][ T933] usb 6-1: config 0 has an invalid descriptor of length 0, skipping remainder of the config [ 137.494688][ T6590] loop1: detected capacity change from 0 to 512 [ 137.514893][ T89] usb 5-1: new high-speed USB device number 10 using dummy_hcd [ 137.527806][ T30] usb 4-1: USB disconnect, device number 8 [ 137.533856][ T6124] usb 3-1: Using ep0 maxpacket: 16 [ 137.549816][ T933] usb 6-1: config 0 has no interface number 0 [ 137.559012][ T6590] EXT4-fs error (device loop1): ext4_xattr_inode_iget:441: inode #11: comm syz.1.316: iget: bad extra_isize 90 (inode size 256) [ 137.576276][ T30] garmin_gps ttyUSB0: Garmin GPS usb/tty converter now disconnected from ttyUSB0 [ 137.579292][ T6590] EXT4-fs error (device loop1): ext4_xattr_inode_iget:444: comm syz.1.316: error while reading EA inode 11 err=-117 [ 137.588282][ T6124] usb 3-1: New USB device found, idVendor=04d8, idProduct=0083, bcdDevice=9a.1d [ 137.607821][ T933] usb 6-1: New USB device found, idVendor=066d, idProduct=08d3, bcdDevice= b.28 [ 137.621033][ T30] garmin_gps 4-1:8.206: device disconnected [ 137.629525][ T933] usb 6-1: New USB device strings: Mfr=1, Product=26, SerialNumber=3 [ 137.645173][ T6124] usb 3-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 137.653876][ T933] usb 6-1: Product: syz [ 137.658075][ T933] usb 6-1: Manufacturer: syz [ 137.662952][ T6124] usb 3-1: Product: syz [ 137.667556][ T933] usb 6-1: SerialNumber: syz [ 137.672659][ T6124] usb 3-1: Manufacturer: syz [ 137.674123][ T6590] EXT4-fs error (device loop1): ext4_xattr_inode_iget:441: inode #11: comm syz.1.316: iget: bad extra_isize 90 (inode size 256) [ 137.677264][ T6124] usb 3-1: SerialNumber: syz [ 137.695417][ T89] usb 5-1: Using ep0 maxpacket: 8 [ 137.705735][ T933] usb 6-1: config 0 descriptor?? [ 137.717425][ T6124] usb 3-1: config 0 descriptor?? [ 137.719931][ T89] usb 5-1: config 2 has an invalid descriptor of length 0, skipping remainder of the config [ 137.731193][ T6124] ims_pcu 3-1:0.0: Missing CDC union descriptor [ 137.741128][ T6124] ims_pcu 3-1:0.0: probe with driver ims_pcu failed with error -22 [ 137.751956][ T6590] EXT4-fs error (device loop1): ext4_xattr_inode_iget:444: comm syz.1.316: error while reading EA inode 11 err=-117 [ 137.770656][ T6087] usb 1-1: new high-speed USB device number 6 using dummy_hcd [ 137.780098][ T89] usb 5-1: New USB device found, idVendor=1a86, idProduct=e092, bcdDevice=53.3f [ 137.783790][ T6590] EXT4-fs error (device loop1): ext4_xattr_inode_iget:441: inode #18: comm syz.1.316: iget: bad extra_isize 90 (inode size 256) [ 137.790443][ T89] usb 5-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 137.816778][ T89] usb 5-1: Product: syz [ 137.820984][ T89] usb 5-1: Manufacturer: syz [ 137.826464][ T89] usb 5-1: SerialNumber: syz [ 137.847941][ T6590] EXT4-fs error (device loop1): ext4_xattr_inode_iget:444: comm syz.1.316: error while reading EA inode 18 err=-117 [ 137.848318][ T89] ch9200 5-1:2.0: probe with driver ch9200 failed with error -22 [ 137.870682][ T6590] EXT4-fs error (device loop1): ext4_xattr_inode_iget:441: inode #18: comm syz.1.316: iget: bad extra_isize 90 (inode size 256) [ 137.900349][ T6590] EXT4-fs error (device loop1): ext4_xattr_inode_iget:444: comm syz.1.316: error while reading EA inode 18 err=-117 [ 137.913557][ T6590] EXT4-fs (loop1): 1 orphan inode deleted [ 137.931764][ T6590] EXT4-fs (loop1): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 137.944394][ T933] uvcvideo 6-1:0.105: probe with driver uvcvideo failed with error -22 [ 137.965450][ T6087] usb 1-1: config 0 interface 0 altsetting 0 endpoint 0x3 has invalid wMaxPacketSize 0 [ 137.969316][ T933] usb 6-1: USB disconnect, device number 6 [ 137.993003][ T6087] usb 1-1: config 0 interface 0 altsetting 0 endpoint 0x4 has invalid maxpacket 12336, setting to 64 [ 138.025295][ T6087] usb 1-1: New USB device found, idVendor=0cf3, idProduct=9375, bcdDevice=1a.de [ 138.039120][ T89] usb 3-1: USB disconnect, device number 9 [ 138.081298][ T6087] usb 1-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 138.135946][ T5827] usb 5-1: USB disconnect, device number 10 [ 138.145076][ T6087] usb 1-1: config 0 descriptor?? [ 138.258881][ T5987] EXT4-fs (loop1): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 138.358708][ T6087] ath6kl: Failed to submit usb control message: -71 [ 138.375345][ T6087] ath6kl: unable to send the bmi data to the device: -71 [ 138.383960][ T6087] ath6kl: Unable to send get target info: -71 [ 138.390825][ T6087] ath6kl: Failed to init ath6kl core: -71 [ 138.399365][ T6087] ath6kl_usb 1-1:0.0: probe with driver ath6kl_usb failed with error -71 [ 138.408193][ T6598] loop1: detected capacity change from 0 to 128 [ 138.428340][ T6087] usb 1-1: USB disconnect, device number 6 [ 138.439024][ T6598] hpfs: filesystem error: invalid number of hotfixes: 2066844986, used: 2066844985; already mounted read-only [ 138.470775][ T6598] hpfs: filesystem error: improperly stopped [ 138.492770][ T6031] usb 4-1: new high-speed USB device number 9 using dummy_hcd [ 138.500457][ T6598] hpfs: filesystem error: warning: spare dnodes used, try chkdsk [ 138.515200][ T6598] hpfs: You really don't want any checks? You are crazy... [ 138.523619][ T6598] hpfs: Code page index out of array [ 138.529011][ T6598] hpfs: code page support is disabled [ 138.538672][ T6598] hpfs: hpfs_map_4sectors(): unaligned read [ 138.545053][ T6598] hpfs: hpfs_map_4sectors(): unaligned read [ 138.551287][ T6598] hpfs: filesystem error: unable to find root dir [ 138.693500][ T6031] usb 4-1: New USB device found, idVendor=0644, idProduct=800f, bcdDevice=c5.77 [ 138.728931][ T6031] usb 4-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 138.786698][ T6031] usb 4-1: Product: syz [ 138.803110][ T6031] usb 4-1: Manufacturer: syz [ 138.812995][ T6031] usb 4-1: SerialNumber: syz [ 138.849612][ T6031] usb 4-1: config 0 descriptor?? [ 138.867912][ T6031] usb 4-1: disable ehci-hcd to run US-144 [ 139.122243][ T933] usb 4-1: USB disconnect, device number 9 [ 139.432734][ T6031] usb 6-1: new high-speed USB device number 7 using dummy_hcd [ 139.531641][ T6614] loop4: detected capacity change from 0 to 2048 [ 139.581359][ T6614] UDF-fs: warning (device loop4): udf_fill_super: No partition found (2) [ 139.623003][ T6031] usb 6-1: Using ep0 maxpacket: 32 [ 139.647635][ T6031] usb 6-1: config 0 has an invalid interface number: 74 but max is 1 [ 139.696751][ T6031] usb 6-1: config 0 has an invalid descriptor of length 0, skipping remainder of the config [ 139.747542][ T6031] usb 6-1: config 0 has 1 interface, different from the descriptor's value: 2 [ 139.789053][ T6031] usb 6-1: config 0 has no interface number 0 [ 139.828559][ T6031] usb 6-1: New USB device found, idVendor=07fd, idProduct=0004, bcdDevice=8e.fa [ 139.862613][ T6031] usb 6-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 139.907276][ T6031] usb 6-1: Product: syz [ 139.921687][ T6031] usb 6-1: Manufacturer: syz [ 139.923215][ T6604] loop2: detected capacity change from 0 to 40427 [ 139.940955][ T6031] usb 6-1: SerialNumber: syz [ 139.984097][ T6604] F2FS-fs: heap/no_heap options were deprecated [ 139.984531][ T6031] usb 6-1: config 0 descriptor?? [ 140.020944][ T6604] F2FS-fs (loop2): Invalid segment/section count (31, 0 x 1) [ 140.075705][ T6604] F2FS-fs (loop2): Can't find valid F2FS filesystem in 1th superblock [ 140.148438][ T6602] loop1: detected capacity change from 0 to 32768 [ 140.203686][ T6602] gfs2: fsid=syz:syz: Trying to join cluster "lock_dlm", "syz:syz" [ 140.223099][ T6602] dlm: no local IP address has been set [ 140.230640][ T6602] dlm: cannot start dlm midcomms -107 [ 140.236568][ T6080] usb 5-1: new high-speed USB device number 11 using dummy_hcd [ 140.244693][ T6602] gfs2: fsid=syz:syz: dlm_new_lockspace error -107 [ 140.414043][ T6080] usb 5-1: config 0 interface 0 altsetting 12 endpoint 0x87 has an invalid bInterval 0, changing to 7 [ 140.423378][ T6106] usb 6-1: USB disconnect, device number 7 [ 140.470690][ T6080] usb 5-1: config 0 interface 0 has no altsetting 0 [ 140.491236][ T6080] usb 5-1: New USB device found, idVendor=06cd, idProduct=0115, bcdDevice=d9.c3 [ 140.522982][ T6628] loop2: detected capacity change from 0 to 512 [ 140.540253][ T6080] usb 5-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 140.560572][ T6080] usb 5-1: Product: syz [ 140.570422][ T6080] usb 5-1: Manufacturer: syz [ 140.577393][ T6080] usb 5-1: SerialNumber: syz [ 140.593354][ T6628] EXT4-fs (loop2): revision level too high, forcing read-only mode [ 140.613797][ T6080] usb 5-1: config 0 descriptor?? [ 140.640995][ T6628] EXT4-fs (loop2): orphan cleanup on readonly fs [ 140.663253][ T6632] loop1: detected capacity change from 0 to 512 [ 140.671177][ T6080] keyspan 5-1:0.0: Keyspan 2 port adapter converter detected [ 140.699195][ T6080] keyspan 5-1:0.0: found no endpoint descriptor for endpoint 7 [ 140.712705][ T6628] EXT4-fs error (device loop2): ext4_do_update_inode:5617: inode #16: comm syz.2.333: corrupted inode contents [ 140.725680][ T6632] EXT4-fs (loop1): revision level too high, forcing read-only mode [ 140.767373][ T6080] keyspan 5-1:0.0: found no endpoint descriptor for endpoint 81 [ 140.776325][ T6632] EXT4-fs (loop1): orphan cleanup on readonly fs [ 140.782772][ T6628] EXT4-fs (loop2): Remounting filesystem read-only [ 140.791197][ T6628] EXT4-fs (loop2): 1 truncate cleaned up [ 140.797845][ T6632] Quota error (device loop1): v2_read_file_info: Block with free entry 4294967071 out of range (1, 6). [ 140.820919][ T6189] EXT4-fs (loop2): Quota write (off=5120, len=1024) cancelled because transaction is not started [ 140.838784][ T6080] keyspan 5-1:0.0: found no endpoint descriptor for endpoint 1 [ 140.860414][ T6189] Quota error (device loop2): write_blk: dquota write failed [ 140.872707][ T6080] keyspan 5-1:0.0: found no endpoint descriptor for endpoint 2 [ 140.888603][ T6632] EXT4-fs warning (device loop1): ext4_enable_quotas:7217: Failed to enable quota tracking (type=1, err=-117, ino=4). Please run e2fsck to fix. [ 140.892325][ T6080] keyspan 5-1:0.0: found no endpoint descriptor for endpoint 85 [ 140.923617][ T6189] Quota error (device loop2): remove_free_dqentry: Can't write block (5) with free entries [ 140.935227][ T6080] keyspan 5-1:0.0: found no endpoint descriptor for endpoint 5 [ 140.949226][ T6189] EXT4-fs (loop2): Quota write (off=5120, len=1024) cancelled because transaction is not started [ 140.965431][ T6080] usb 5-1: Keyspan 2 port adapter converter now attached to ttyUSB0 [ 140.993103][ T6189] Quota error (device loop2): write_blk: dquota write failed [ 141.000637][ T6189] Quota error (device loop2): free_dqentry: Can't move quota data block (5) to free list [ 141.007263][ T6080] keyspan 5-1:0.0: found no endpoint descriptor for endpoint 83 [ 141.058020][ T6080] keyspan 5-1:0.0: found no endpoint descriptor for endpoint 3 [ 141.071174][ T6189] EXT4-fs (loop2): Quota write (off=8, len=24) cancelled because transaction is not started [ 141.104825][ T6080] keyspan 5-1:0.0: found no endpoint descriptor for endpoint 4 [ 141.132198][ T6189] Quota error (device loop2): v2_write_file_info: Can't write info structure [ 141.132856][ T6080] keyspan 5-1:0.0: found no endpoint descriptor for endpoint 86 [ 141.167646][ T6189] Quota error (device loop2): do_check_range: Getting dqdh_entries 15 out of range 0-14 [ 141.212762][ T6080] keyspan 5-1:0.0: found no endpoint descriptor for endpoint 6 [ 141.223721][ T6628] EXT4-fs (loop2): mounted filesystem 00000000-0000-0000-0000-000000000000 ro without journal. Quota mode: writeback. [ 141.241296][ T6632] EXT4-fs (loop1): Cannot turn on quotas: error -117 [ 141.242970][ T6080] usb 5-1: Keyspan 2 port adapter converter now attached to ttyUSB1 [ 141.267722][ T6632] EXT4-fs error (device loop1): ext4_validate_block_bitmap:431: comm syz.1.334: bg 0: block 15: invalid block bitmap [ 141.319841][ T6632] EXT4-fs error (device loop1) in ext4_mb_clear_bb:6689: Corrupt filesystem [ 141.339380][ T6080] usb 5-1: USB disconnect, device number 11 [ 141.350488][ T6632] EXT4-fs (loop1): 1 truncate cleaned up [ 141.383331][ T6632] EXT4-fs (loop1): mounted filesystem 00000000-0000-0000-0000-000000000000 ro without journal. Quota mode: writeback. [ 141.392026][ T6080] keyspan_2 ttyUSB0: Keyspan 2 port adapter converter now disconnected from ttyUSB0 [ 141.424669][ T6106] usb 4-1: new high-speed USB device number 10 using dummy_hcd [ 141.489011][ T6080] keyspan_2 ttyUSB1: Keyspan 2 port adapter converter now disconnected from ttyUSB1 [ 141.516773][ T6622] loop0: detected capacity change from 0 to 32768 [ 141.541810][ T6001] EXT4-fs (loop2): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 141.550664][ T6080] keyspan 5-1:0.0: device disconnected [ 141.551458][ T6087] usb 6-1: new high-speed USB device number 8 using dummy_hcd [ 141.614935][ T6106] usb 4-1: Using ep0 maxpacket: 32 [ 141.636255][ T6106] usb 4-1: config 1 contains an unexpected descriptor of type 0x2, skipping [ 141.659466][ T6622] JBD2: Ignoring recovery information on journal [ 141.673463][ T5987] EXT4-fs (loop1): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 141.683273][ T6106] usb 4-1: config 1 has 2 interfaces, different from the descriptor's value: 3 [ 141.692245][ T6106] usb 4-1: config 1 has no interface number 1 [ 141.711575][ T6106] usb 4-1: config 1 interface 0 altsetting 0 has 1 endpoint descriptor, different from the interface descriptor's value: 0 [ 141.735480][ T6106] usb 4-1: New USB device found, idVendor=1d6b, idProduct=0101, bcdDevice= 0.40 [ 141.752696][ T6106] usb 4-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 141.778108][ T6106] usb 4-1: Product: syz [ 141.782669][ T6087] usb 6-1: Using ep0 maxpacket: 32 [ 141.796070][ T6106] usb 4-1: Manufacturer: syz [ 141.800715][ T6106] usb 4-1: SerialNumber: syz [ 141.808154][ T6087] usb 6-1: config 0 interface 0 altsetting 0 has an endpoint descriptor with address 0xA6, changing to 0x86 [ 141.875204][ T6087] usb 6-1: config 0 interface 0 altsetting 0 endpoint 0x86 has an invalid bInterval 0, changing to 7 [ 141.922175][ T6087] usb 6-1: config 0 interface 0 altsetting 0 endpoint 0x86 has invalid maxpacket 8960, setting to 1024 [ 141.960613][ T6622] ocfs2: Mounting device (7,0) on (node local, slot 0) with ordered data mode. [ 141.980428][ T6087] usb 6-1: config 0 interface 0 altsetting 0 endpoint 0x7 has invalid wMaxPacketSize 0 [ 142.033135][ T6087] usb 6-1: New USB device found, idVendor=05ef, idProduct=020a, bcdDevice=91.36 [ 142.064031][ T6087] usb 6-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 142.072323][ T6087] usb 6-1: Product: syz [ 142.125675][ T6087] usb 6-1: Manufacturer: syz [ 142.130378][ T6087] usb 6-1: SerialNumber: syz [ 142.155332][ T6106] usb 4-1: 2:1 : invalid UAC_FORMAT_TYPE desc [ 142.174866][ T6087] usb 6-1: config 0 descriptor?? [ 142.254150][ T6106] usb 4-1: USB disconnect, device number 10 [ 142.293113][ T933] usb 2-1: new high-speed USB device number 7 using dummy_hcd [ 142.346494][ T5990] ocfs2: Unmounting device (7,0) on (node local) [ 142.437302][ T1293] ieee802154 phy0 wpan0: encryption failed: -22 [ 142.452835][ T1293] ieee802154 phy1 wpan1: encryption failed: -22 [ 142.463010][ T933] usb 2-1: Using ep0 maxpacket: 16 [ 142.471764][ T933] usb 2-1: config 0 has an invalid interface number: 8 but max is 0 [ 142.495075][ T933] usb 2-1: config 0 has an invalid descriptor of length 0, skipping remainder of the config [ 142.519760][ T933] usb 2-1: config 0 has no interface number 0 [ 142.532142][ T5947] udevd[5947]: 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 [ 142.532253][ T6124] usb 6-1: USB disconnect, device number 8 [ 142.567038][ T933] usb 2-1: config 0 interface 8 altsetting 0 has 0 endpoint descriptors, different from the interface descriptor's value: 1 [ 142.605403][ T933] usb 2-1: New USB device found, idVendor=0d8c, idProduct=000e, bcdDevice=8e.8f [ 142.629155][ T6653] loop4: detected capacity change from 0 to 1024 [ 142.645567][ T933] usb 2-1: New USB device strings: Mfr=0, Product=24, SerialNumber=3 [ 142.676915][ T933] usb 2-1: Product: syz [ 142.681131][ T933] usb 2-1: SerialNumber: syz [ 142.694526][ T6653] Quota error (device loop4): find_tree_dqentry: Cycle in quota tree detected: block 4 index 0 [ 142.731805][ T6653] Quota error (device loop4): qtree_read_dquot: Can't read quota structure for id 0 [ 142.744237][ T933] usb 2-1: config 0 descriptor?? [ 142.789405][ T6657] loop2: detected capacity change from 0 to 1764 [ 142.815367][ T6653] EXT4-fs error (device loop4): ext4_acquire_dquot:6984: comm syz.4.344: Failed to acquire dquot type 0 [ 142.831623][ T933] usbhid 2-1:0.8: couldn't find an input interrupt endpoint [ 142.941151][ T6653] EXT4-fs (loop4): 1 truncate cleaned up [ 143.018902][ T6653] EXT4-fs (loop4): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 143.059386][ T6087] usb 2-1: USB disconnect, device number 7 [ 143.119798][ T6662] loop0: detected capacity change from 0 to 128 [ 143.134376][ T6663] tmpfs: Bad value for 'mpol' [ 143.135948][ T6662] zonefs (loop0) ERROR: Not a zoned block device [ 143.196120][ T5998] EXT4-fs (loop4): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 143.253291][ T89] usb 4-1: new high-speed USB device number 11 using dummy_hcd [ 143.455111][ T89] usb 4-1: config 1 has too many interfaces: 66, using maximum allowed: 32 [ 143.455294][ T6670] loop5: detected capacity change from 0 to 1024 [ 143.464176][ T89] usb 4-1: config 1 has an invalid descriptor of length 0, skipping remainder of the config [ 143.500420][ T6670] EXT4-fs: Ignoring removed nomblk_io_submit option [ 143.510130][ T89] usb 4-1: config 1 has 1 interface, different from the descriptor's value: 66 [ 143.523802][ T6670] EXT4-fs (loop5): ext4_check_descriptors: Inode bitmap for group 0 not in group (block 8388608)! [ 143.529639][ T89] usb 4-1: config 1 interface 0 altsetting 0 endpoint 0x81 has invalid wMaxPacketSize 0 [ 143.555848][ T6670] EXT4-fs (loop5): group descriptors corrupted! [ 143.567369][ T89] usb 4-1: New USB device found, idVendor=7d25, idProduct=a415, bcdDevice= 0.40 [ 143.576784][ T89] usb 4-1: New USB device strings: Mfr=1, Product=4, SerialNumber=0 [ 143.586696][ T89] usb 4-1: Product: syz [ 143.591039][ T89] usb 4-1: Manufacturer: syz [ 143.619410][ T89] cdc_wdm 4-1:1.0: skipping garbage [ 143.642685][ T6087] usb 3-1: new full-speed USB device number 10 using dummy_hcd [ 143.663536][ T89] cdc_wdm 4-1:1.0: skipping garbage [ 143.669096][ T89] cdc_wdm 4-1:1.0: probe with driver cdc_wdm failed with error -22 [ 143.682706][ T6130] usb 1-1: new high-speed USB device number 7 using dummy_hcd [ 143.815567][ T6087] usb 3-1: config 0 has an invalid interface number: 35 but max is 0 [ 143.842680][ T6130] usb 1-1: Using ep0 maxpacket: 32 [ 143.854402][ T6087] usb 3-1: config 0 has no interface number 0 [ 143.864952][ T6130] usb 1-1: config 6 has an invalid interface number: 36 but max is 0 [ 143.892685][ T6087] usb 3-1: config 0 interface 35 altsetting 0 endpoint 0xE has an invalid bInterval 0, changing to 10 [ 143.904089][ T6130] usb 1-1: config 6 has an invalid descriptor of length 1, skipping remainder of the config [ 143.929816][ T6087] usb 3-1: config 0 interface 35 altsetting 0 endpoint 0xE has invalid wMaxPacketSize 0 [ 143.944968][ T6130] usb 1-1: config 6 has no interface number 0 [ 143.951111][ T6130] usb 1-1: config 6 interface 36 altsetting 6 has 0 endpoint descriptors, different from the interface descriptor's value: 1 [ 143.973635][ T5827] usb 4-1: USB disconnect, device number 11 [ 143.980974][ T6130] usb 1-1: config 6 interface 36 has no altsetting 0 [ 144.000293][ T6087] usb 3-1: New USB device found, idVendor=07d0, idProduct=4101, bcdDevice=ec.5c [ 144.010516][ T6087] usb 3-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 144.038577][ T6130] usb 1-1: New USB device found, idVendor=041e, idProduct=3f19, bcdDevice=42.51 [ 144.054850][ T89] usb 2-1: new full-speed USB device number 8 using dummy_hcd [ 144.064737][ T6087] usb 3-1: Product: syz [ 144.068935][ T6087] usb 3-1: Manufacturer: syz [ 144.073920][ T6130] usb 1-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 144.081958][ T6130] usb 1-1: Product: syz [ 144.098162][ T6087] usb 3-1: SerialNumber: syz [ 144.108126][ T6130] usb 1-1: Manufacturer: syz [ 144.116425][ T6087] usb 3-1: config 0 descriptor?? [ 144.121749][ T6130] usb 1-1: SerialNumber: syz [ 144.129746][ T6087] cypress_m8 3-1:0.35: Nokia CA-42 V2 Adapter converter detected [ 144.245044][ T89] usb 2-1: config 0 has an invalid interface number: 49 but max is 0 [ 144.253395][ T89] usb 2-1: config 0 has no interface number 0 [ 144.259538][ T89] usb 2-1: config 0 interface 49 altsetting 0 has an endpoint descriptor with address 0x4E, changing to 0xE [ 144.271811][ T89] usb 2-1: config 0 interface 49 altsetting 0 endpoint 0xE has invalid wMaxPacketSize 0 [ 144.287998][ T89] usb 2-1: New USB device found, idVendor=03f0, idProduct=581d, bcdDevice=76.b7 [ 144.297143][ T89] usb 2-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 144.305442][ T89] usb 2-1: Product: syz [ 144.309777][ T89] usb 2-1: Manufacturer: syz [ 144.314495][ T89] usb 2-1: SerialNumber: syz [ 144.325757][ T89] usb 2-1: config 0 descriptor?? [ 144.344095][ T6080] usb 6-1: new high-speed USB device number 9 using dummy_hcd [ 144.354877][ T6087] usb 3-1: Nokia CA-42 V2 Adapter converter now attached to ttyUSB0 [ 144.379708][ T6130] usb 1-1: unknown interface protocol 0x92, assuming v1 [ 144.389825][ T6130] usb 1-1: 36:2 : does not exist [ 144.404578][ T6087] usb 3-1: USB disconnect, device number 10 [ 144.446475][ T6130] usb 1-1: USB disconnect, device number 7 [ 144.453444][ T6087] nokiaca42v2 ttyUSB0: Nokia CA-42 V2 Adapter converter now disconnected from ttyUSB0 [ 144.469557][ T6087] cypress_m8 3-1:0.35: device disconnected [ 144.478953][ T5827] usb 5-1: new high-speed USB device number 12 using dummy_hcd [ 144.512708][ T6080] usb 6-1: Using ep0 maxpacket: 32 [ 144.546814][ T6080] usb 6-1: unable to get BOS descriptor or descriptor too short [ 144.561202][ T5943] udevd[5943]: error opening ATTR{/sys/devices/platform/dummy_hcd.0/usb1/1-1/1-1:6.36/sound/card3/controlC3/../uevent} for writing: No such file or directory [ 144.564818][ T89] qcserial 2-1:0.49: Qualcomm USB modem converter detected [ 144.585571][ T6080] usb 6-1: config 0 has an invalid interface number: 245 but max is 0 [ 144.585808][ T6080] usb 6-1: config 0 has no interface number 0 [ 144.625466][ T6080] usb 6-1: config 0 interface 245 has no altsetting 0 [ 144.646872][ T6080] usb 6-1: New USB device found, idVendor=04ca, idProduct=4605, bcdDevice=5b.55 [ 144.654099][ T89] usb 2-1: USB disconnect, device number 8 [ 144.674006][ T6080] usb 6-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 144.683184][ T5827] usb 5-1: Using ep0 maxpacket: 16 [ 144.688756][ T89] qcserial 2-1:0.49: device disconnected [ 144.716504][ T6080] usb 6-1: Product: syz [ 144.723402][ T5827] usb 5-1: New USB device found, idVendor=04d8, idProduct=0083, bcdDevice=9a.1d [ 144.728314][ T6080] usb 6-1: Manufacturer: syz [ 144.744129][ T5827] usb 5-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 144.750329][ T6080] usb 6-1: SerialNumber: syz [ 144.752318][ T5827] usb 5-1: Product: syz [ 144.773943][ T5827] usb 5-1: Manufacturer: syz [ 144.779265][ T5827] usb 5-1: SerialNumber: syz [ 144.786623][ T6080] usb 6-1: config 0 descriptor?? [ 144.802426][ T5827] usb 5-1: config 0 descriptor?? [ 144.815080][ T5827] ims_pcu 5-1:0.0: Missing CDC union descriptor [ 144.821530][ T5827] ims_pcu 5-1:0.0: probe with driver ims_pcu failed with error -22 [ 145.034317][ T933] usb 4-1: new high-speed USB device number 12 using dummy_hcd [ 145.047224][ T6080] usb 6-1: ath9k_htc: Device endpoint numbers are not the expected ones [ 145.078758][ T6080] usb 6-1: USB disconnect, device number 9 [ 145.081668][ T5827] usb 5-1: USB disconnect, device number 12 [ 145.202752][ T933] usb 4-1: Using ep0 maxpacket: 16 [ 145.214654][ T933] usb 4-1: unable to get BOS descriptor or descriptor too short [ 145.224060][ T933] usb 4-1: config 1 interface 0 altsetting 248 bulk endpoint 0x1 has invalid maxpacket 16 [ 145.242838][ T933] usb 4-1: config 1 interface 0 altsetting 248 bulk endpoint 0x82 has invalid maxpacket 1024 [ 145.272728][ T933] usb 4-1: config 1 interface 0 has no altsetting 0 [ 145.288927][ T933] usb 4-1: New USB device found, idVendor=0525, idProduct=a4a8, bcdDevice= 0.40 [ 145.322658][ T933] usb 4-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 145.339605][ T933] usb 4-1: Product: syz [ 145.353430][ T933] usb 4-1: Manufacturer: syz [ 145.366983][ T933] usb 4-1: SerialNumber: syz [ 145.372893][ T89] usb 1-1: new high-speed USB device number 8 using dummy_hcd [ 145.378160][ T6688] raw-gadget.1 gadget.3: fail, usb_ep_enable returned -22 [ 145.399870][ T6688] raw-gadget.1 gadget.3: fail, usb_ep_enable returned -22 [ 145.535485][ T6690] loop2: detected capacity change from 0 to 40427 [ 145.543503][ T6690] F2FS-fs: heap/no_heap options were deprecated [ 145.550552][ T6690] F2FS-fs (loop2): Invalid log sectors per block(0) log sectorsize(9) [ 145.559240][ T89] usb 1-1: Using ep0 maxpacket: 32 [ 145.564586][ T6690] F2FS-fs (loop2): Can't find valid F2FS filesystem in 1th superblock [ 145.576221][ T89] usb 1-1: config 0 interface 0 altsetting 0 has an endpoint descriptor with address 0xA6, changing to 0x86 [ 145.591181][ T6690] F2FS-fs (loop2): invalid crc value [ 145.608231][ T89] usb 1-1: config 0 interface 0 altsetting 0 endpoint 0x86 has an invalid bInterval 0, changing to 7 [ 145.633190][ T6690] F2FS-fs (loop2): SIT is corrupted node# 0 vs 7 [ 145.651567][ T89] usb 1-1: config 0 interface 0 altsetting 0 endpoint 0x86 has invalid maxpacket 8960, setting to 1024 [ 145.664516][ T6080] usb 2-1: new high-speed USB device number 9 using dummy_hcd [ 145.672745][ T89] usb 1-1: config 0 interface 0 altsetting 0 endpoint 0x7 has invalid wMaxPacketSize 0 [ 145.680209][ T933] usblp 4-1:1.0: usblp0: USB Bidirectional printer dev 12 if 0 alt 248 proto 2 vid 0x0525 pid 0xA4A8 [ 145.699218][ T6690] F2FS-fs (loop2): Failed to initialize F2FS segment manager (-117) [ 145.718188][ T89] usb 1-1: New USB device found, idVendor=05ef, idProduct=020a, bcdDevice=91.36 [ 145.739497][ T89] usb 1-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 145.748054][ T89] usb 1-1: Product: syz [ 145.753804][ T89] usb 1-1: Manufacturer: syz [ 145.758429][ T89] usb 1-1: SerialNumber: syz [ 145.783890][ T89] usb 1-1: config 0 descriptor?? [ 145.819532][ T933] usb 4-1: USB disconnect, device number 12 [ 145.852723][ T6080] usb 2-1: Using ep0 maxpacket: 32 [ 145.871443][ T6080] usb 2-1: config 0 has an invalid descriptor of length 0, skipping remainder of the config [ 145.910718][ T933] usblp0: removed [ 145.933687][ T6080] usb 2-1: New USB device found, idVendor=061d, idProduct=c150, bcdDevice=ce.6f [ 145.967856][ T6080] usb 2-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 145.990829][ T6080] usb 2-1: Product: syz [ 146.000943][ T6080] usb 2-1: Manufacturer: syz [ 146.019806][ T6080] usb 2-1: SerialNumber: syz [ 146.041270][ T89] usb 1-1: USB disconnect, device number 8 [ 146.043785][ T6080] usb 2-1: config 0 descriptor?? [ 146.081723][ T6080] quatech2 2-1:0.0: Quatech 2nd gen USB to Serial Driver converter detected [ 146.222685][ T6073] usb 3-1: new high-speed USB device number 11 using dummy_hcd [ 146.263613][ T6080] usb 2-1: qt2_attach - failed to power on unit: -71 [ 146.270756][ T6080] quatech2 2-1:0.0: probe with driver quatech2 failed with error -71 [ 146.339741][ T6080] usb 2-1: USB disconnect, device number 9 [ 146.410579][ T6073] usb 3-1: config 0 interface 0 altsetting 0 endpoint 0x3 has invalid wMaxPacketSize 0 [ 146.434707][ T6073] usb 3-1: config 0 interface 0 altsetting 0 endpoint 0x4 has invalid maxpacket 12336, setting to 64 [ 146.453041][ T6031] usb 5-1: new high-speed USB device number 13 using dummy_hcd [ 146.462699][ T6073] usb 3-1: New USB device found, idVendor=0cf3, idProduct=9375, bcdDevice=1a.de [ 146.483048][ T6124] usb 6-1: new high-speed USB device number 10 using dummy_hcd [ 146.493410][ T6073] usb 3-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 146.516511][ T6073] usb 3-1: config 0 descriptor?? [ 146.624919][ T6031] usb 5-1: Using ep0 maxpacket: 32 [ 146.632265][ T6031] usb 5-1: config 0 has an invalid interface number: 34 but max is 0 [ 146.662667][ T6031] usb 5-1: config 0 has no interface number 0 [ 146.668845][ T6031] usb 5-1: config 0 interface 34 altsetting 11 endpoint 0xD has invalid maxpacket 1024, setting to 64 [ 146.679955][ T6124] usb 6-1: Using ep0 maxpacket: 16 [ 146.686398][ T6031] usb 5-1: config 0 interface 34 altsetting 11 bulk endpoint 0x9 has invalid maxpacket 1024 [ 146.697046][ T6031] usb 5-1: config 0 interface 34 has no altsetting 0 [ 146.704956][ T6124] usb 6-1: config 0 has an invalid interface number: 8 but max is 0 [ 146.713163][ T6124] usb 6-1: config 0 has an invalid descriptor of length 0, skipping remainder of the config [ 146.732787][ T6073] ath6kl: Failed to submit usb control message: -71 [ 146.740861][ T6031] usb 5-1: New USB device found, idVendor=05da, idProduct=00b6, bcdDevice=2f.05 [ 146.753202][ T6124] usb 6-1: config 0 has no interface number 0 [ 146.762667][ T6073] ath6kl: unable to send the bmi data to the device: -71 [ 146.772623][ T6031] usb 5-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 146.780736][ T6031] usb 5-1: Product: syz [ 146.785013][ T6124] usb 6-1: config 0 interface 8 altsetting 0 has 0 endpoint descriptors, different from the interface descriptor's value: 1 [ 146.786392][ T6713] loop0: detected capacity change from 0 to 512 [ 146.798134][ T6073] ath6kl: Unable to send get target info: -71 [ 146.804865][ T6073] ath6kl: Failed to init ath6kl core: -71 [ 146.806212][ T6073] ath6kl_usb 3-1:0.0: probe with driver ath6kl_usb failed with error -71 [ 146.813969][ T6713] EXT4-fs: Ignoring removed oldalloc option [ 146.818083][ T6031] usb 5-1: Manufacturer: syz [ 146.845646][ T6031] usb 5-1: SerialNumber: syz [ 146.850967][ T6713] EXT4-fs: inline encryption not supported [ 146.866346][ T6073] usb 3-1: USB disconnect, device number 11 [ 146.884979][ T6031] usb 5-1: config 0 descriptor?? [ 146.891032][ T6702] raw-gadget.0 gadget.4: fail, usb_ep_enable returned -22 [ 146.896042][ T6124] usb 6-1: New USB device found, idVendor=0d8c, idProduct=000e, bcdDevice=8e.8f [ 146.918756][ T6713] EXT4-fs: Ignoring removed mblk_io_submit option [ 146.925964][ T6124] usb 6-1: New USB device strings: Mfr=0, Product=24, SerialNumber=3 [ 146.926850][ T6713] EXT4-fs (loop0): feature flags set on rev 0 fs, running e2fsck is recommended [ 146.947055][ T6124] usb 6-1: Product: syz [ 146.961500][ T6124] usb 6-1: SerialNumber: syz [ 146.987378][ T6124] usb 6-1: config 0 descriptor?? [ 147.004372][ T5827] usb 4-1: new high-speed USB device number 13 using dummy_hcd [ 147.011355][ T6124] usbhid 6-1:0.8: couldn't find an input interrupt endpoint [ 147.064306][ T6713] EXT4-fs error (device loop0): ext4_validate_block_bitmap:440: comm syz.0.371: bg 0: block 64: padding at end of block bitmap is not set [ 147.081609][ T6713] Quota error (device loop0): write_blk: dquota write failed [ 147.090497][ T6713] Quota error (device loop0): qtree_write_dquot: Error -117 occurred while creating quota [ 147.101072][ T6713] EXT4-fs error (device loop0): ext4_acquire_dquot:6984: comm syz.0.371: Failed to acquire dquot type 0 [ 147.116001][ T6713] EXT4-fs (loop0): 1 truncate cleaned up [ 147.124148][ T6713] EXT4-fs (loop0): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 147.149688][ T6031] microtek usb (rev 0.4.3): can only deal with bulk endpoints; endpoint 13 is not bulk. [ 147.162511][ T6031] microtek usb (rev 0.4.3): can only deal with bulk endpoints; endpoint 3 is not bulk. [ 147.172374][ T6031] microtek usb (rev 0.4.3): couldn't find two input bulk endpoints. Bailing out. [ 147.193710][ T6031] usb 5-1: USB disconnect, device number 13 [ 147.196328][ T5827] usb 4-1: config 6 has an invalid interface number: 14 but max is 0 [ 147.248618][ T5827] usb 4-1: config 6 has no interface number 0 [ 147.281445][ T5827] usb 4-1: config 6 interface 14 has no altsetting 0 [ 147.283250][ T5990] EXT4-fs (loop0): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 147.299993][ T89] usb 6-1: USB disconnect, device number 10 [ 147.314285][ T5827] usb 4-1: New USB device found, idVendor=0979, idProduct=0227, bcdDevice=6f.50 [ 147.330353][ T5827] usb 4-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 147.357621][ T5827] usb 4-1: Product: syz [ 147.372296][ T5827] usb 4-1: Manufacturer: syz [ 147.382440][ T5827] usb 4-1: SerialNumber: syz [ 147.458644][ T6720] loop2: detected capacity change from 0 to 64 [ 147.631135][ T5827] gspca_main: jl2005bcd-2.14.0 probing 0979:0227 [ 147.666671][ T5827] command write [95] error -22 [ 147.714689][ T5827] usb 4-1: USB disconnect, device number 13 [ 148.022962][ T6080] usb 3-1: new high-speed USB device number 12 using dummy_hcd [ 148.032868][ T6031] usb 1-1: new high-speed USB device number 9 using dummy_hcd [ 148.033158][ T89] usb 2-1: new low-speed USB device number 10 using dummy_hcd [ 148.040570][ T5988] Bluetooth: hci2: command tx timeout [ 148.122336][ T6735] loop5: detected capacity change from 0 to 8192 [ 148.196510][ T6735] loop5: p2 p3 p4 [ 148.200542][ T6735] loop5: partition table partially beyond EOD, truncated [ 148.212735][ T6031] usb 1-1: Using ep0 maxpacket: 16 [ 148.218165][ T6080] usb 3-1: Using ep0 maxpacket: 32 [ 148.225138][ T6031] usb 1-1: config 8 has an invalid interface number: 206 but max is 0 [ 148.234294][ T6735] loop5: p2 start 402653440 is beyond EOD, truncated [ 148.241762][ T6031] usb 1-1: config 8 has no interface number 0 [ 148.248266][ T6735] loop5: p3 size 100663552 extends beyond EOD, [ 148.248541][ T6080] usb 3-1: unable to get BOS descriptor or descriptor too short [ 148.249576][ T89] usb 2-1: No LPM exit latency info found, disabling LPM. [ 148.254860][ T6735] truncated [ 148.257088][ T6031] usb 1-1: config 8 interface 206 altsetting 1 has an endpoint descriptor with address 0xF7, changing to 0x87 [ 148.289089][ T6735] loop5: p4 size 50331648 extends beyond EOD, truncated [ 148.317297][ T6080] usb 3-1: config 0 has an invalid interface number: 245 but max is 0 [ 148.319779][ T89] usb 2-1: config 1 interface 0 altsetting 60 has 1 endpoint descriptor, different from the interface descriptor's value: 2 [ 148.342658][ T6080] usb 3-1: config 0 has no interface number 0 [ 148.359347][ T6080] usb 3-1: config 0 interface 245 has no altsetting 0 [ 148.390044][ T89] usb 2-1: config 1 interface 0 has no altsetting 0 [ 148.413902][ T6080] usb 3-1: New USB device found, idVendor=04ca, idProduct=4605, bcdDevice=5b.55 [ 148.432891][ T6031] usb 1-1: config 8 interface 206 altsetting 1 endpoint 0x87 has invalid maxpacket 33058, setting to 1024 [ 148.435929][ T89] usb 2-1: string descriptor 0 read error: -22 [ 148.445187][ T6080] usb 3-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 148.445229][ T6080] usb 3-1: Product: syz [ 148.445257][ T6080] usb 3-1: Manufacturer: syz [ 148.445285][ T6080] usb 3-1: SerialNumber: syz [ 148.472693][ T6031] usb 1-1: config 8 interface 206 altsetting 1 has 2 endpoint descriptors, different from the interface descriptor's value: 9 [ 148.488773][ T6080] usb 3-1: config 0 descriptor?? [ 148.501780][ T89] usb 2-1: New USB device found, idVendor=17ef, idProduct=60b5, bcdDevice= 0.40 [ 148.523376][ T6031] usb 1-1: config 8 interface 206 has no altsetting 0 [ 148.557104][ T6031] usb 1-1: New USB device found, idVendor=091e, idProduct=0003, bcdDevice=35.bb [ 148.562768][ T89] usb 2-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 148.592733][ T6031] usb 1-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 148.600892][ T6031] usb 1-1: Product: syz [ 148.627286][ T6031] usb 1-1: Manufacturer: syz [ 148.631986][ T6031] usb 1-1: SerialNumber: syz [ 148.728640][ T6080] usb 3-1: ath9k_htc: Device endpoint numbers are not the expected ones [ 148.800047][ T6080] usb 3-1: USB disconnect, device number 12 [ 148.824285][ T89] usbhid 2-1:1.0: can't add hid device: -71 [ 148.856062][ T6733] loop4: detected capacity change from 0 to 32768 [ 148.865182][ T89] usbhid 2-1:1.0: probe with driver usbhid failed with error -71 [ 148.886128][ T6031] garmin_gps 1-1:8.206: Garmin GPS usb/tty converter detected [ 148.905954][ T89] usb 2-1: USB disconnect, device number 10 [ 148.922353][ T6733] BTRFS: device fsid c9fe44da-de57-406a-8241-57ec7d4412cf devid 1 transid 8 /dev/loop4 (7:4) scanned by syz.4.379 (6733) [ 148.956630][ T5947] udevd[5947]: inotify_add_watch(7, /dev/loop5p3, 10) failed: No such file or directory [ 148.973900][ T6124] usb 6-1: new full-speed USB device number 11 using dummy_hcd [ 148.978063][ T5940] udevd[5940]: inotify_add_watch(7, /dev/loop5p4, 10) failed: No such file or directory [ 148.995079][ T6031] usb 1-1: Garmin GPS usb/tty converter now attached to ttyUSB0 [ 149.010262][ T6733] BTRFS info (device loop4 state S): first mount of filesystem c9fe44da-de57-406a-8241-57ec7d4412cf [ 149.047888][ T6031] usb 1-1: USB disconnect, device number 9 [ 149.052001][ T6733] BTRFS info (device loop4 state S): using crc32c (crc32c-lib) checksum algorithm [ 149.091068][ T6031] garmin_gps ttyUSB0: Garmin GPS usb/tty converter now disconnected from ttyUSB0 [ 149.111651][ T6031] garmin_gps 1-1:8.206: device disconnected [ 149.132796][ T6087] usb 4-1: new high-speed USB device number 14 using dummy_hcd [ 149.155018][ T6124] usb 6-1: config 0 interface 0 altsetting 0 has an endpoint descriptor with address 0xD8, changing to 0x88 [ 149.159862][ T986] BTRFS warning (device loop4 state S): checksum verify failed on logical 1052672 mirror 1 wanted 0x37e030f7 found 0x5afefc99 level 0, ignored [ 149.185238][ T6124] usb 6-1: config 0 interface 0 altsetting 0 endpoint 0x88 has invalid wMaxPacketSize 0 [ 149.208081][ T986] BTRFS warning (device loop4 state S): checksum verify failed on logical 5332992 mirror 1 wanted 0x0a5e5d25 found 0x23b2bbff level 0, ignored [ 149.214266][ T6124] usb 6-1: New USB device found, idVendor=05e1, idProduct=0408, bcdDevice=25.11 [ 149.233078][ T986] BTRFS warning (device loop4 state S): checksum verify failed on logical 5337088 mirror 1 wanted 0xe63dbdda found 0x32c165c1 level 0, ignored [ 149.244694][ T6124] usb 6-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 149.250536][ T6733] BTRFS error (device loop4 state S): dev extent physical offset 5242880 on devid 1 length doesn't match chunk 5242880, have 1638400 expect 3298536521728 [ 149.272597][ T6124] usb 6-1: Product: syz [ 149.275039][ T6733] BTRFS error (device loop4 state S): failed to verify dev extents against chunks: -117 [ 149.283834][ T6124] usb 6-1: Manufacturer: syz [ 149.317155][ T6124] usb 6-1: SerialNumber: syz [ 149.322373][ T6733] BTRFS error (device loop4 state S): open_ctree failed: -117 [ 149.338794][ T6124] usb 6-1: config 0 descriptor?? [ 149.353213][ T6087] usb 4-1: Using ep0 maxpacket: 32 [ 149.360751][ T6087] usb 4-1: config 0 has an invalid descriptor of length 0, skipping remainder of the config [ 149.365745][ T6124] usb 6-1: no audio or video endpoints found [ 149.391140][ T6087] usb 4-1: New USB device found, idVendor=06f8, idProduct=301b, bcdDevice=bb.39 [ 149.450532][ T6087] usb 4-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 149.511373][ T6087] usb 4-1: Product: syz [ 149.516237][ T6087] usb 4-1: Manufacturer: syz [ 149.520845][ T6087] usb 4-1: SerialNumber: syz [ 149.563880][ T6087] usb 4-1: config 0 descriptor?? [ 149.600664][ T6087] gspca_main: gspca_pac7302-2.14.0 probing 06f8:301b [ 149.700447][ T6124] usb 6-1: USB disconnect, device number 11 [ 149.809101][ T6087] gspca_pac7302: reg_w() failed i: ff v: 01 error -71 [ 149.836479][ T6087] gspca_pac7302 4-1:0.0: probe with driver gspca_pac7302 failed with error -71 [ 149.864380][ T6087] usb 4-1: USB disconnect, device number 14 [ 150.070460][ T6767] loop2: detected capacity change from 0 to 1024 [ 150.120997][ T6767] EXT4-fs (loop2): stripe (65535) is not aligned with cluster size (4096), stripe is disabled [ 150.175577][ T6767] EXT4-fs (loop2): revision level too high, forcing read-only mode [ 150.193999][ T6767] EXT4-fs (loop2): orphan cleanup on readonly fs [ 150.209758][ T6767] Quota error (device loop2): do_check_range: Getting dqdh_entries 512 out of range 0-14 [ 150.220169][ T6767] Quota error (device loop2): qtree_write_dquot: Error -117 occurred while creating quota [ 150.230827][ T6767] EXT4-fs error (device loop2): ext4_acquire_dquot:6984: comm syz.2.388: Failed to acquire dquot type 0 [ 150.244166][ T6767] Quota error (device loop2): do_check_range: Getting dqdh_entries 512 out of range 0-14 [ 150.254680][ T6767] Quota error (device loop2): qtree_write_dquot: Error -117 occurred while creating quota [ 150.265269][ T6767] EXT4-fs error (device loop2): ext4_acquire_dquot:6984: comm syz.2.388: Failed to acquire dquot type 0 [ 150.272720][ T6124] usb 1-1: new high-speed USB device number 10 using dummy_hcd [ 150.295073][ T6767] EXT4-fs error (device loop2): ext4_free_blocks:6727: comm syz.2.388: Freeing blocks not in datazone - block = 0, count = 4096 [ 150.310201][ T6087] usb 2-1: new high-speed USB device number 11 using dummy_hcd [ 150.325302][ T6767] Quota error (device loop2): do_check_range: Getting dqdh_entries 512 out of range 0-14 [ 150.338111][ T6767] Quota error (device loop2): qtree_write_dquot: Error -117 occurred while creating quota [ 150.349616][ T6767] EXT4-fs error (device loop2): ext4_acquire_dquot:6984: comm syz.2.388: Failed to acquire dquot type 0 [ 150.379088][ T6767] EXT4-fs (loop2): 1 orphan inode deleted [ 150.402426][ T6767] EXT4-fs (loop2): mounted filesystem 00000000-0000-0000-0000-000000000000 ro without journal. Quota mode: writeback. [ 150.465733][ T6087] usb 2-1: config 0 interface 0 altsetting 0 endpoint 0x3 has invalid wMaxPacketSize 0 [ 150.489438][ T6124] usb 1-1: Using ep0 maxpacket: 32 [ 150.494455][ T6087] usb 2-1: config 0 interface 0 altsetting 0 endpoint 0x4 has invalid maxpacket 12336, setting to 64 [ 150.525007][ T6124] usb 1-1: config 0 has an invalid interface number: 74 but max is 1 [ 150.534255][ T6087] usb 2-1: New USB device found, idVendor=0cf3, idProduct=9375, bcdDevice=1a.de [ 150.553736][ T6124] usb 1-1: config 0 has an invalid descriptor of length 0, skipping remainder of the config [ 150.581900][ T6124] usb 1-1: config 0 has 1 interface, different from the descriptor's value: 2 [ 150.594684][ T6087] usb 2-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 150.620240][ T6124] usb 1-1: config 0 has no interface number 0 [ 150.620383][ T6087] usb 2-1: config 0 descriptor?? [ 150.634048][ T6001] EXT4-fs (loop2): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 150.643459][ T6124] usb 1-1: New USB device found, idVendor=07fd, idProduct=0004, bcdDevice=8e.fa [ 150.682673][ T6073] usb 6-1: new high-speed USB device number 12 using dummy_hcd [ 150.712669][ T6124] usb 1-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 150.762716][ T6124] usb 1-1: Product: syz [ 150.770214][ T6124] usb 1-1: Manufacturer: syz [ 150.805398][ T6124] usb 1-1: SerialNumber: syz [ 150.835274][ T6124] usb 1-1: config 0 descriptor?? [ 150.861115][ T6087] ath6kl: Failed to submit usb control message: -71 [ 150.872797][ T6073] usb 6-1: Using ep0 maxpacket: 32 [ 150.875550][ T6087] ath6kl: unable to send the bmi data to the device: -71 [ 150.887483][ T6073] usb 6-1: config 0 has an invalid interface number: 34 but max is 0 [ 150.895469][ T6087] ath6kl: Unable to send get target info: -71 [ 150.923572][ T6087] ath6kl: Failed to init ath6kl core: -71 [ 150.933431][ T6779] loop4: detected capacity change from 0 to 8192 [ 150.937182][ T6073] usb 6-1: config 0 has no interface number 0 [ 150.953957][ T6087] ath6kl_usb 2-1:0.0: probe with driver ath6kl_usb failed with error -71 [ 150.954003][ T6073] usb 6-1: config 0 interface 34 altsetting 11 endpoint 0xD has invalid maxpacket 1024, setting to 64 [ 150.987733][ T6087] usb 2-1: USB disconnect, device number 11 [ 151.004158][ T6073] usb 6-1: config 0 interface 34 altsetting 11 bulk endpoint 0x9 has invalid maxpacket 1024 [ 151.016358][ T5943] loop4: p2 p3 p4 [ 151.031895][ T5943] loop4: partition table partially beyond EOD, truncated [ 151.036864][ T6073] usb 6-1: config 0 interface 34 has no altsetting 0 [ 151.050041][ T5943] loop4: p2 start 402653440 is beyond EOD, truncated [ 151.057849][ T5943] loop4: p3 size 100663552 extends beyond EOD, truncated [ 151.066318][ T6073] usb 6-1: New USB device found, idVendor=05da, idProduct=00b6, bcdDevice=2f.05 [ 151.078761][ T6073] usb 6-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 151.087471][ T5943] loop4: p4 size 50331648 extends beyond EOD, truncated [ 151.096720][ T6073] usb 6-1: Product: syz [ 151.105697][ T6073] usb 6-1: Manufacturer: syz [ 151.110325][ T6073] usb 6-1: SerialNumber: syz [ 151.119331][ T6779] loop4: p2 p3 p4 [ 151.125598][ T6779] loop4: partition table partially beyond EOD, truncated [ 151.140609][ T6779] loop4: p2 start 402653440 is beyond EOD, truncated [ 151.148548][ T6779] loop4: p3 size 100663552 extends beyond EOD, truncated [ 151.151697][ T9] usb 1-1: USB disconnect, device number 10 [ 151.156663][ T6124] usb 3-1: new full-speed USB device number 13 using dummy_hcd [ 151.175377][ T6073] usb 6-1: config 0 descriptor?? [ 151.188708][ T6779] loop4: p4 size 50331648 extends beyond EOD, truncated [ 151.197191][ T6772] raw-gadget.2 gadget.5: fail, usb_ep_enable returned -22 [ 151.222950][ T89] usb 4-1: new high-speed USB device number 15 using dummy_hcd [ 151.347029][ T6124] usb 3-1: config 0 has an invalid interface number: 49 but max is 0 [ 151.362339][ T6124] usb 3-1: config 0 has no interface number 0 [ 151.369292][ T6124] usb 3-1: config 0 interface 49 altsetting 0 has an endpoint descriptor with address 0x4E, changing to 0xE [ 151.381387][ T6124] usb 3-1: config 0 interface 49 altsetting 0 endpoint 0xE has invalid wMaxPacketSize 0 [ 151.395813][ T89] usb 4-1: config 0 has an invalid interface number: 71 but max is 0 [ 151.415050][ T89] usb 4-1: config 0 has no interface number 0 [ 151.431450][ T89] usb 4-1: config 0 interface 71 altsetting 0 has an endpoint descriptor with address 0xFC, changing to 0x8C [ 151.445234][ T6073] microtek usb (rev 0.4.3): can only deal with bulk endpoints; endpoint 13 is not bulk. [ 151.448915][ T6785] loop4: detected capacity change from 0 to 256 [ 151.460783][ T6073] microtek usb (rev 0.4.3): can only deal with bulk endpoints; endpoint 3 is not bulk. [ 151.479279][ T89] usb 4-1: config 0 interface 71 altsetting 0 bulk endpoint 0x8C has invalid maxpacket 1024 [ 151.491112][ T6124] usb 3-1: New USB device found, idVendor=03f0, idProduct=581d, bcdDevice=76.b7 [ 151.501294][ T6124] usb 3-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 151.510092][ T6073] microtek usb (rev 0.4.3): couldn't find two input bulk endpoints. Bailing out. [ 151.518415][ T5943] udevd[5943]: inotify_add_watch(7, /dev/loop4p4, 10) failed: No such file or directory [ 151.519450][ T6124] usb 3-1: Product: syz [ 151.549619][ T6124] usb 3-1: Manufacturer: syz [ 151.559771][ T5947] udevd[5947]: inotify_add_watch(7, /dev/loop4p3, 10) failed: No such file or directory [ 151.565791][ T6124] usb 3-1: SerialNumber: syz [ 151.576881][ T89] usb 4-1: config 0 interface 71 altsetting 0 endpoint 0x9 has invalid wMaxPacketSize 0 [ 151.595872][ T6785] exFAT-fs (loop4): failed to load upcase table (idx : 0x00010000, chksum : 0xc44194a6, utbl_chksum : 0xe619d30d) [ 151.603956][ T6124] usb 3-1: config 0 descriptor?? [ 151.613958][ T6073] usb 6-1: USB disconnect, device number 12 [ 151.622469][ T89] usb 4-1: New USB device found, idVendor=0bfd, idProduct=0012, bcdDevice=cc.c0 [ 151.645160][ T89] usb 4-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 151.674479][ T89] usb 4-1: Product: syz [ 151.691248][ T89] usb 4-1: Manufacturer: syz [ 151.703161][ T89] usb 4-1: SerialNumber: syz [ 151.775308][ T89] usb 4-1: config 0 descriptor?? [ 151.806057][ T6783] raw-gadget.3 gadget.3: fail, usb_ep_enable returned -22 [ 151.833152][ T6785] exFAT-fs (loop4): IO charset is not found [ 151.851111][ T89] kvaser_usb 4-1:0.71: error -ENODEV: Cannot get usb endpoint(s) [ 151.898830][ T6124] qcserial 3-1:0.49: Qualcomm USB modem converter detected [ 151.934397][ T5947] udevd[5947]: inotify_add_watch(7, /dev/loop4p3, 10) failed: No such file or directory [ 151.936897][ T5943] udevd[5943]: inotify_add_watch(7, /dev/loop4p4, 10) failed: No such file or directory [ 152.004931][ T6124] usb 3-1: USB disconnect, device number 13 [ 152.012668][ T6080] usb 2-1: new high-speed USB device number 12 using dummy_hcd [ 152.029867][ T6124] qcserial 3-1:0.49: device disconnected [ 152.103530][ T30] usb 4-1: USB disconnect, device number 15 [ 152.186813][ T6080] usb 2-1: unable to get BOS descriptor or descriptor too short [ 152.208429][ T6080] usb 2-1: config 4 has an invalid interface number: 92 but max is 0 [ 152.235429][ T6080] usb 2-1: config 4 has no interface number 0 [ 152.251905][ T6080] usb 2-1: config 4 interface 92 has no altsetting 0 [ 152.274912][ T6080] usb 2-1: New USB device found, idVendor=077d, idProduct=627a, bcdDevice= 0.01 [ 152.292615][ T6080] usb 2-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 152.311119][ T6080] usb 2-1: Product: syz [ 152.318936][ T6080] usb 2-1: Manufacturer: syz [ 152.332618][ T6080] usb 2-1: SerialNumber: syz [ 152.419784][ T6796] loop4: detected capacity change from 0 to 4096 [ 152.444195][ T6796] ntfs3(loop4): Different NTFS sector size (4096) and media sector size (512). [ 152.453779][ T6796] ntfs3(loop4): RAW NTFS volume: Filesystem size 0.00 Gb > volume size 0.00 Gb. Mount in read-only. [ 152.491899][ T6796] ntfs3(loop4): $Secure::$SDH is corrupted. [ 152.504954][ T6796] ntfs3(loop4): Failed to initialize $Secure (-22). [ 152.619850][ T6080] radioshark 2-1:4.92: Invalid radioSHARK device [ 152.646861][ T6080] radioshark 2-1:4.92: probe with driver radioshark failed with error -22 [ 152.663107][ T6087] usb 6-1: new high-speed USB device number 13 using dummy_hcd [ 152.696496][ T6080] usbhid 2-1:4.92: couldn't find an input interrupt endpoint [ 152.731737][ T6080] usb 2-1: USB disconnect, device number 12 [ 152.892159][ T6087] usb 6-1: config 0 has an invalid descriptor of length 0, skipping remainder of the config [ 152.919330][ T6087] usb 6-1: config 0 has an invalid descriptor of length 0, skipping remainder of the config [ 152.940880][ T6087] usb 6-1: config 0 has an invalid descriptor of length 0, skipping remainder of the config [ 152.961729][ T6087] usb 6-1: New USB device found, idVendor=7de0, idProduct=676e, bcdDevice=77.db [ 152.992077][ T6087] usb 6-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 153.042671][ T6087] usb 6-1: config 0 descriptor?? [ 153.083888][ T30] usb 3-1: new high-speed USB device number 14 using dummy_hcd [ 153.112215][ T6808] loop0: detected capacity change from 0 to 4096 [ 153.130914][ T6808] ntfs3(loop0): Mark volume as dirty due to NTFS errors [ 153.154623][ T6808] ntfs3(loop0): mft corrupted [ 153.163708][ T6808] ntfs3(loop0): Failed to load $MFT. [ 153.253490][ T30] usb 3-1: Using ep0 maxpacket: 32 [ 153.267062][ T30] usb 3-1: config 2 has an invalid interface number: 15 but max is 0 [ 153.295803][ T30] usb 3-1: config 2 has 2 interfaces, different from the descriptor's value: 1 [ 153.325135][ T89] usb 6-1: USB disconnect, device number 13 [ 153.352838][ T30] usb 3-1: config 2 has no interface number 1 [ 153.362324][ T6087] usb 5-1: new full-speed USB device number 14 using dummy_hcd [ 153.369287][ T30] usb 3-1: config 2 interface 15 altsetting 0 has 0 endpoint descriptors, different from the interface descriptor's value: 1 [ 153.447116][ T30] usb 3-1: New USB device found, idVendor=0471, idProduct=0307, bcdDevice=94.69 [ 153.475804][ T6816] loop0: detected capacity change from 0 to 1024 [ 153.485728][ T30] usb 3-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 153.503410][ T30] usb 3-1: Product: syz [ 153.512901][ T30] usb 3-1: Manufacturer: syz [ 153.517537][ T30] usb 3-1: SerialNumber: syz [ 153.538306][ T6816] Quota error (device loop0): find_tree_dqentry: Cycle in quota tree detected: block 4 index 0 [ 153.546546][ T30] pwc: Philips PCVC675K (Vesta) USB webcam detected. [ 153.564668][ T6816] Quota error (device loop0): qtree_read_dquot: Can't read quota structure for id 0 [ 153.569640][ T6087] usb 5-1: not running at top speed; connect to a high speed hub [ 153.578337][ T6816] EXT4-fs error (device loop0): ext4_acquire_dquot:6984: comm syz.0.425: Failed to acquire dquot type 0 [ 153.599660][ T6087] usb 5-1: config 5 has an invalid interface number: 23 but max is 0 [ 153.618461][ T6087] usb 5-1: config 5 has no interface number 0 [ 153.625778][ T6816] EXT4-fs (loop0): 1 truncate cleaned up [ 153.632969][ T6087] usb 5-1: config 5 interface 23 altsetting 129 endpoint 0x3 has invalid maxpacket 1023, setting to 64 [ 153.661789][ T6816] EXT4-fs (loop0): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 153.682838][ T6087] usb 5-1: config 5 interface 23 has no altsetting 0 [ 153.711432][ T6087] usb 5-1: New USB device found, idVendor=06f8, idProduct=0001, bcdDevice=84.96 [ 153.754508][ T89] usb 2-1: new high-speed USB device number 13 using dummy_hcd [ 153.767000][ T6087] usb 5-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 153.770794][ T30] pwc: send_video_command error -71 [ 153.779673][ T6087] usb 5-1: Product: syz [ 153.785695][ T6087] usb 5-1: Manufacturer: syz [ 153.791581][ T6087] usb 5-1: SerialNumber: syz [ 153.803895][ T30] pwc: Failed to set video mode VGA@30 fps; return code = -71 [ 153.811500][ T30] Philips webcam 3-1:2.0: probe with driver Philips webcam failed with error -71 [ 153.831382][ T6812] raw-gadget.2 gadget.4: fail, usb_ep_enable returned -22 [ 153.871143][ T30] usb 3-1: USB disconnect, device number 14 [ 153.922702][ T89] usb 2-1: Using ep0 maxpacket: 32 [ 153.945507][ T89] usb 2-1: config 0 has an invalid interface number: 74 but max is 1 [ 153.966472][ T89] usb 2-1: config 0 has an invalid descriptor of length 0, skipping remainder of the config [ 153.981691][ T5990] EXT4-fs (loop0): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 154.025194][ T89] usb 2-1: config 0 has 1 interface, different from the descriptor's value: 2 [ 154.102282][ T89] usb 2-1: config 0 has no interface number 0 [ 154.109055][ T6087] usb 5-1: USB disconnect, device number 14 [ 154.129500][ T89] usb 2-1: New USB device found, idVendor=07fd, idProduct=0004, bcdDevice=8e.fa [ 154.182647][ T89] usb 2-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 154.197915][ T89] usb 2-1: Product: syz [ 154.223902][ T89] usb 2-1: Manufacturer: syz [ 154.228636][ T89] usb 2-1: SerialNumber: syz [ 154.258600][ T89] usb 2-1: config 0 descriptor?? [ 154.545174][ T6124] usb 2-1: USB disconnect, device number 13 [ 154.643187][ T6087] usb 1-1: new full-speed USB device number 11 using dummy_hcd [ 154.739977][ T6838] loop2: detected capacity change from 0 to 2048 [ 154.805594][ T5943] loop2: p1 p3 p4 [ 154.823427][ T5943] loop2: p4 size 589824 extends beyond EOD, truncated [ 154.835476][ T6087] usb 1-1: config 0 has an invalid interface number: 35 but max is 0 [ 154.867981][ T6087] usb 1-1: config 0 has no interface number 0 [ 154.891068][ T6087] usb 1-1: config 0 interface 35 altsetting 0 endpoint 0xE has an invalid bInterval 0, changing to 10 [ 154.910338][ T6838] loop2: p1 p3 p4 [ 154.914219][ T6087] usb 1-1: config 0 interface 35 altsetting 0 endpoint 0xE has invalid wMaxPacketSize 0 [ 154.925549][ T6087] usb 1-1: New USB device found, idVendor=07d0, idProduct=4101, bcdDevice=ec.5c [ 154.925600][ T6087] usb 1-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 154.925638][ T6087] usb 1-1: Product: syz [ 154.925666][ T6087] usb 1-1: Manufacturer: syz [ 154.925695][ T6087] usb 1-1: SerialNumber: syz [ 154.928848][ T6087] usb 1-1: config 0 descriptor?? [ 155.000452][ T6087] cypress_m8 1-1:0.35: Nokia CA-42 V2 Adapter converter detected [ 155.021844][ T6838] loop2: p4 size 589824 extends beyond EOD, truncated [ 155.038937][ T6848] tmpfs: Bad value for 'mpol' [ 155.113422][ T89] usb 4-1: new high-speed USB device number 16 using dummy_hcd [ 155.154727][ T6846] loop5: detected capacity change from 0 to 2048 [ 155.171034][ T6846] UDF-fs: warning (device loop5): udf_fill_super: No partition found (2) [ 155.247589][ T6087] usb 1-1: Nokia CA-42 V2 Adapter converter now attached to ttyUSB0 [ 155.272731][ T89] usb 4-1: Using ep0 maxpacket: 16 [ 155.281464][ T89] usb 4-1: config index 0 descriptor too short (expected 4495, got 71) [ 155.294101][ T89] usb 4-1: config 0 has an invalid interface number: 105 but max is 0 [ 155.309365][ T5947] udevd[5947]: inotify_add_watch(7, /dev/loop2p1, 10) failed: No such file or directory [ 155.325427][ T6087] usb 1-1: USB disconnect, device number 11 [ 155.339255][ T5940] udevd[5940]: inotify_add_watch(7, /dev/loop2p4, 10) failed: No such file or directory [ 155.339634][ T5943] udevd[5943]: inotify_add_watch(7, /dev/loop2p3, 10) failed: No such file or directory [ 155.363790][ T89] usb 4-1: config 0 has an invalid descriptor of length 0, skipping remainder of the config [ 155.388799][ T6087] nokiaca42v2 ttyUSB0: Nokia CA-42 V2 Adapter converter now disconnected from ttyUSB0 [ 155.414533][ T89] usb 4-1: config 0 has no interface number 0 [ 155.450287][ T6087] cypress_m8 1-1:0.35: device disconnected [ 155.462042][ T89] usb 4-1: New USB device found, idVendor=046c, idProduct=14e0, bcdDevice= 0.01 [ 155.478496][ T89] usb 4-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 155.492666][ T89] usb 4-1: Product: syz [ 155.503697][ T89] usb 4-1: Manufacturer: syz [ 155.508354][ T89] usb 4-1: SerialNumber: syz [ 155.549288][ T5942] udevd[5942]: inotify_add_watch(7, /dev/loop2p4, 10) failed: No such file or directory [ 155.562237][ T5940] udevd[5940]: inotify_add_watch(7, /dev/loop2p3, 10) failed: No such file or directory [ 155.574919][ T89] usb 4-1: config 0 descriptor?? [ 155.585734][ T5943] udevd[5943]: inotify_add_watch(7, /dev/loop2p1, 10) failed: No such file or directory [ 155.599439][ T89] uvcvideo 4-1:0.105: probe with driver uvcvideo failed with error -22 [ 155.607937][ T6686] usb 3-1: new high-speed USB device number 15 using dummy_hcd [ 155.674122][ T6124] usb 5-1: new high-speed USB device number 15 using dummy_hcd [ 155.712774][ T9] usb 2-1: new high-speed USB device number 14 using dummy_hcd [ 155.772665][ T6686] usb 3-1: Using ep0 maxpacket: 32 [ 155.779526][ T6686] usb 3-1: config 6 has an invalid interface number: 36 but max is 0 [ 155.788096][ T6686] usb 3-1: config 6 has an invalid descriptor of length 1, skipping remainder of the config [ 155.800326][ T6686] usb 3-1: config 6 has no interface number 0 [ 155.811101][ T6686] usb 3-1: config 6 interface 36 altsetting 6 has 0 endpoint descriptors, different from the interface descriptor's value: 1 [ 155.811323][ T6080] usb 4-1: USB disconnect, device number 16 [ 155.825724][ T6686] usb 3-1: config 6 interface 36 has no altsetting 0 [ 155.842796][ T6124] usb 5-1: Using ep0 maxpacket: 8 [ 155.854782][ T6124] usb 5-1: config 0 has an invalid descriptor of length 0, skipping remainder of the config [ 155.868786][ T6686] usb 3-1: New USB device found, idVendor=041e, idProduct=3f19, bcdDevice=42.51 [ 155.869451][ T6124] usb 5-1: config 0 interface 0 altsetting 0 endpoint 0x1 has an invalid bInterval 255, changing to 11 [ 155.879030][ T9] usb 2-1: Using ep0 maxpacket: 16 [ 155.891534][ T30] usb 6-1: new high-speed USB device number 14 using dummy_hcd [ 155.907549][ T6124] usb 5-1: config 0 interface 0 altsetting 0 endpoint 0x1 has invalid maxpacket 59391, setting to 1024 [ 155.908218][ T6686] usb 3-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 155.923491][ T6124] usb 5-1: New USB device found, idVendor=084e, idProduct=1001, bcdDevice=ed.ae [ 155.937534][ T6124] usb 5-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 155.940660][ T9] usb 2-1: config 8 has an invalid interface number: 206 but max is 0 [ 155.952272][ T6124] usb 5-1: Product: syz [ 155.959851][ T6124] usb 5-1: Manufacturer: syz [ 155.964756][ T6124] usb 5-1: SerialNumber: syz [ 155.980583][ T6686] usb 3-1: Product: syz [ 155.981686][ T6124] usb 5-1: config 0 descriptor?? [ 155.987191][ T9] usb 2-1: config 8 has no interface number 0 [ 155.996679][ T6686] usb 3-1: Manufacturer: syz [ 156.001316][ T6686] usb 3-1: SerialNumber: syz [ 156.011527][ T6852] raw-gadget.2 gadget.4: fail, usb_ep_enable returned -22 [ 156.019889][ T9] usb 2-1: config 8 interface 206 altsetting 1 has an endpoint descriptor with address 0xF7, changing to 0x87 [ 156.036319][ T9] usb 2-1: config 8 interface 206 altsetting 1 endpoint 0x87 has invalid maxpacket 33058, setting to 1024 [ 156.053564][ T9] usb 2-1: config 8 interface 206 altsetting 1 has 2 endpoint descriptors, different from the interface descriptor's value: 9 [ 156.069356][ T9] usb 2-1: config 8 interface 206 has no altsetting 0 [ 156.085025][ T30] usb 6-1: config 0 has an invalid interface number: 14 but max is 0 [ 156.091002][ T9] usb 2-1: New USB device found, idVendor=091e, idProduct=0003, bcdDevice=35.bb [ 156.106797][ T30] usb 6-1: config 0 has no interface number 0 [ 156.112688][ T9] usb 2-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 156.120993][ T30] usb 6-1: New USB device found, idVendor=04e6, idProduct=0006, bcdDevice= 1.00 [ 156.121176][ T9] usb 2-1: Product: syz [ 156.132930][ T30] usb 6-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 156.149785][ T9] usb 2-1: Manufacturer: syz [ 156.156190][ T9] usb 2-1: SerialNumber: syz [ 156.160982][ T30] usb 6-1: config 0 descriptor?? [ 156.185589][ T30] usb-storage 6-1:0.14: USB Mass Storage device detected [ 156.218092][ T30] usb-storage 6-1:0.14: Quirks match for vid 04e6 pid 0006: 1 [ 156.250282][ T30] usb-storage 6-1:0.14: This device (04e6,0006,0100 S de P 01) has an unneeded Protocol entry in unusual_devs.h (kernel syzkaller) [ 156.250282][ T30] Please send a copy of this message to and [ 156.265048][ T6686] usb 3-1: unknown interface protocol 0x92, assuming v1 [ 156.285081][ T6686] usb 3-1: 36:2 : does not exist [ 156.323310][ T6686] usb 3-1: USB disconnect, device number 15 [ 156.355374][ T6080] usb 5-1: USB disconnect, device number 15 [ 156.368074][ T5943] udevd[5943]: error opening ATTR{/sys/devices/platform/dummy_hcd.2/usb3/3-1/3-1:6.36/sound/card3/controlC3/../uevent} for writing: No such file or directory [ 156.395302][ T9] garmin_gps 2-1:8.206: Garmin GPS usb/tty converter detected [ 156.429816][ T9] usb 2-1: Garmin GPS usb/tty converter now attached to ttyUSB0 [ 156.459018][ T30] usb 6-1: USB disconnect, device number 14 [ 156.501326][ T9] usb 2-1: USB disconnect, device number 14 [ 156.595341][ T9] garmin_gps ttyUSB0: Garmin GPS usb/tty converter now disconnected from ttyUSB0 [ 156.620313][ T9] garmin_gps 2-1:8.206: device disconnected [ 157.124918][ T6865] loop0: detected capacity change from 0 to 40427 [ 157.160405][ T6872] loop2: detected capacity change from 0 to 512 [ 157.167443][ T6865] F2FS-fs: heap/no_heap options were deprecated [ 157.216419][ T6865] F2FS-fs (loop0): Invalid log sectors per block(0) log sectorsize(9) [ 157.241669][ T6865] F2FS-fs (loop0): Can't find valid F2FS filesystem in 1th superblock [ 157.245566][ T6872] EXT4-fs error (device loop2): ext4_xattr_inode_iget:441: inode #11: comm syz.2.438: iget: bad extra_isize 90 (inode size 256) [ 157.280636][ T9] usb 5-1: new high-speed USB device number 16 using dummy_hcd [ 157.281974][ T6872] EXT4-fs error (device loop2): ext4_xattr_inode_iget:444: comm syz.2.438: error while reading EA inode 11 err=-117 [ 157.299198][ T6865] F2FS-fs (loop0): invalid crc value [ 157.344178][ T6865] F2FS-fs (loop0): SIT is corrupted node# 0 vs 7 [ 157.393744][ T6865] F2FS-fs (loop0): Failed to initialize F2FS segment manager (-117) [ 157.394214][ T6872] EXT4-fs error (device loop2): ext4_xattr_inode_iget:441: inode #11: comm syz.2.438: iget: bad extra_isize 90 (inode size 256) [ 157.442930][ T9] usb 5-1: Using ep0 maxpacket: 16 [ 157.466375][ T9] usb 5-1: config 1 has an invalid descriptor of length 0, skipping remainder of the config [ 157.514902][ T6872] EXT4-fs error (device loop2): ext4_xattr_inode_iget:444: comm syz.2.438: error while reading EA inode 11 err=-117 [ 157.532747][ T9] usb 5-1: config 1 interface 0 altsetting 0 has 0 endpoint descriptors, different from the interface descriptor's value: 3 [ 157.573279][ T6872] EXT4-fs error (device loop2): ext4_xattr_inode_iget:441: inode #18: comm syz.2.438: iget: bad extra_isize 90 (inode size 256) [ 157.573317][ T9] usb 5-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40 [ 157.647694][ T6882] loop3: detected capacity change from 0 to 2048 [ 157.655492][ T6872] EXT4-fs error (device loop2): ext4_xattr_inode_iget:444: comm syz.2.438: error while reading EA inode 18 err=-117 [ 157.674399][ T9] usb 5-1: New USB device strings: Mfr=0, Product=0, SerialNumber=1 [ 157.696742][ T9] usb 5-1: SerialNumber: syz [ 157.712102][ T6872] EXT4-fs error (device loop2): ext4_xattr_inode_iget:441: inode #18: comm syz.2.438: iget: bad extra_isize 90 (inode size 256) [ 157.735107][ T5943] loop3: p1 p3 p4 [ 157.765942][ T6872] EXT4-fs error (device loop2): ext4_xattr_inode_iget:444: comm syz.2.438: error while reading EA inode 18 err=-117 [ 157.786583][ T5943] loop3: p4 size 589824 extends beyond EOD, truncated [ 157.789168][ T6872] EXT4-fs (loop2): 1 orphan inode deleted [ 157.799854][ T6686] usb 6-1: new high-speed USB device number 15 using dummy_hcd [ 157.814548][ T6872] EXT4-fs (loop2): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 157.903649][ T6882] loop3: p1 p3 p4 [ 157.932435][ T6882] loop3: p4 size 589824 extends beyond EOD, truncated [ 157.941129][ T9] cdc_acm 5-1:1.0: Zero length descriptor references [ 157.955222][ T6686] usb 6-1: config 0 interface 0 altsetting 0 endpoint 0x3 has invalid wMaxPacketSize 0 [ 157.975062][ T6686] usb 6-1: config 0 interface 0 altsetting 0 endpoint 0x4 has invalid maxpacket 12336, setting to 64 [ 157.987921][ T9] cdc_acm 5-1:1.0: probe with driver cdc_acm failed with error -22 [ 157.997584][ T6087] usb 1-1: new high-speed USB device number 12 using dummy_hcd [ 158.037563][ T6686] usb 6-1: New USB device found, idVendor=0cf3, idProduct=9375, bcdDevice=1a.de [ 158.063044][ T9] usb 5-1: USB disconnect, device number 16 [ 158.089343][ T6686] usb 6-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 158.138310][ T6686] usb 6-1: config 0 descriptor?? [ 158.172924][ T6087] usb 1-1: Using ep0 maxpacket: 32 [ 158.200993][ T6087] usb 1-1: config 1 contains an unexpected descriptor of type 0x2, skipping [ 158.240313][ T6087] usb 1-1: config 1 has 2 interfaces, different from the descriptor's value: 3 [ 158.256716][ T6001] EXT4-fs (loop2): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 158.274679][ T6087] usb 1-1: config 1 has no interface number 1 [ 158.291513][ T6087] usb 1-1: config 1 interface 0 altsetting 0 has 1 endpoint descriptor, different from the interface descriptor's value: 0 [ 158.334942][ T6087] usb 1-1: New USB device found, idVendor=1d6b, idProduct=0101, bcdDevice= 0.40 [ 158.355925][ T6087] usb 1-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 158.375802][ T6087] usb 1-1: Product: syz [ 158.380042][ T6087] usb 1-1: Manufacturer: syz [ 158.391880][ T6686] ath6kl: Failed to submit usb control message: -71 [ 158.429835][ T6686] ath6kl: unable to send the bmi data to the device: -71 [ 158.438501][ T6087] usb 1-1: SerialNumber: syz [ 158.456129][ T6686] ath6kl: Unable to send get target info: -71 [ 158.507320][ T6686] ath6kl: Failed to init ath6kl core: -71 [ 158.539443][ T6686] ath6kl_usb 6-1:0.0: probe with driver ath6kl_usb failed with error -71 [ 158.553351][ T6893] loop3: detected capacity change from 0 to 128 [ 158.631053][ T5942] udevd[5942]: inotify_add_watch(7, /dev/loop3p4, 10) failed: No such file or directory [ 158.632247][ T5941] udevd[5941]: inotify_add_watch(7, /dev/loop3p3, 10) failed: No such file or directory [ 158.646469][ T6893] hpfs: filesystem error: invalid number of hotfixes: 2066844986, used: 2066844985; going on - but anything won't be destroyed because it's read-only [ 158.657750][ T5943] udevd[5943]: inotify_add_watch(7, /dev/loop3p1, 10) failed: No such file or directory [ 158.693713][ T6686] usb 6-1: USB disconnect, device number 15 [ 158.741958][ T6087] usb 1-1: 2:1 : invalid UAC_FORMAT_TYPE desc [ 158.774128][ T6893] hpfs: hpfs_map_sector(): read error [ 158.851880][ T6087] usb 1-1: USB disconnect, device number 12 [ 159.292702][ T6087] usb 5-1: new high-speed USB device number 17 using dummy_hcd [ 159.337353][ T6901] loop2: detected capacity change from 0 to 8192 [ 159.395050][ T6901] loop2: p2 p3 p4 [ 159.413311][ T6901] loop2: partition table partially beyond EOD, truncated [ 159.453820][ T6087] usb 5-1: Using ep0 maxpacket: 32 [ 159.461442][ T6901] loop2: p2 start 402653440 is beyond EOD, truncated [ 159.469462][ T6904] loop1: detected capacity change from 0 to 8192 [ 159.472743][ T6686] usb 4-1: new high-speed USB device number 17 using dummy_hcd [ 159.476300][ T6901] loop2: p3 size 100663552 extends beyond EOD, [ 159.489910][ T6087] usb 5-1: config 6 has an invalid interface number: 36 but max is 0 [ 159.512892][ T6031] usb 6-1: new high-speed USB device number 16 using dummy_hcd [ 159.513079][ T6901] truncated [ 159.542790][ T6087] usb 5-1: config 6 has an invalid descriptor of length 1, skipping remainder of the config [ 159.558271][ T6901] loop2: p4 size 50331648 extends beyond EOD, truncated [ 159.576876][ T6087] usb 5-1: config 6 has no interface number 0 [ 159.591148][ T6087] usb 5-1: config 6 interface 36 altsetting 6 has 0 endpoint descriptors, different from the interface descriptor's value: 1 [ 159.627475][ T6087] usb 5-1: config 6 interface 36 has no altsetting 0 [ 159.655107][ T6087] usb 5-1: New USB device found, idVendor=041e, idProduct=3f19, bcdDevice=42.51 [ 159.664981][ T6087] usb 5-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 159.685527][ T6087] usb 5-1: Product: syz [ 159.689896][ T6686] usb 4-1: config 0 interface 0 altsetting 0 endpoint 0x3 has invalid wMaxPacketSize 0 [ 159.700986][ T6087] usb 5-1: Manufacturer: syz [ 159.710136][ T6087] usb 5-1: SerialNumber: syz [ 159.712632][ T6031] usb 6-1: Using ep0 maxpacket: 16 [ 159.720422][ T6686] usb 4-1: config 0 interface 0 altsetting 0 endpoint 0x4 has invalid maxpacket 12336, setting to 64 [ 159.752461][ T6686] usb 4-1: New USB device found, idVendor=0cf3, idProduct=9375, bcdDevice=1a.de [ 159.762800][ T6031] usb 6-1: config 8 has an invalid interface number: 206 but max is 0 [ 159.762844][ T6686] usb 4-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 159.770990][ T6031] usb 6-1: config 8 has no interface number 0 [ 159.771062][ T6031] usb 6-1: config 8 interface 206 altsetting 1 has an endpoint descriptor with address 0xF7, changing to 0x87 [ 159.799519][ T6686] usb 4-1: config 0 descriptor?? [ 159.822772][ T10] usb 1-1: new high-speed USB device number 13 using dummy_hcd [ 159.857519][ T6912] loop1: detected capacity change from 0 to 512 [ 159.886127][ T6912] EXT4-fs (loop1): orphan cleanup on readonly fs [ 159.922975][ T6031] usb 6-1: config 8 interface 206 altsetting 1 endpoint 0x87 has invalid maxpacket 33058, setting to 1024 [ 159.964966][ T6912] Quota error (device loop1): find_tree_dqentry: Cycle in quota tree detected: block 2 index 0 [ 159.977396][ T6912] Quota error (device loop1): qtree_read_dquot: Can't read quota structure for id 0 [ 159.999431][ T10] usb 1-1: config 0 has an invalid interface number: 71 but max is 0 [ 160.003407][ T6912] EXT4-fs error (device loop1): ext4_acquire_dquot:6984: comm syz.1.455: Failed to acquire dquot type 1 [ 160.015476][ T6087] usb 5-1: unknown interface protocol 0x92, assuming v1 [ 160.037151][ T10] usb 1-1: config 0 has no interface number 0 [ 160.044540][ T6686] ath6kl: Failed to submit usb control message: -71 [ 160.051619][ T6031] usb 6-1: config 8 interface 206 altsetting 1 has 2 endpoint descriptors, different from the interface descriptor's value: 9 [ 160.061633][ T10] usb 1-1: config 0 interface 71 altsetting 0 has an endpoint descriptor with address 0xFC, changing to 0x8C [ 160.076701][ T6686] ath6kl: unable to send the bmi data to the device: -71 [ 160.083868][ T6087] usb 5-1: 36:2 : does not exist [ 160.094812][ T6686] ath6kl: Unable to send get target info: -71 [ 160.103390][ T6031] usb 6-1: config 8 interface 206 has no altsetting 0 [ 160.124477][ T6031] usb 6-1: New USB device found, idVendor=091e, idProduct=0003, bcdDevice=35.bb [ 160.128740][ T6686] ath6kl: Failed to init ath6kl core: -71 [ 160.142719][ T10] usb 1-1: config 0 interface 71 altsetting 0 bulk endpoint 0x8C has invalid maxpacket 1024 [ 160.145499][ T6912] EXT4-fs (loop1): 1 truncate cleaned up [ 160.159427][ T6087] usb 5-1: USB disconnect, device number 17 [ 160.167600][ T10] usb 1-1: config 0 interface 71 altsetting 0 endpoint 0x9 has invalid wMaxPacketSize 0 [ 160.177418][ T6031] usb 6-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 160.177462][ T6031] usb 6-1: Product: syz [ 160.177491][ T6031] usb 6-1: Manufacturer: syz [ 160.177518][ T6031] usb 6-1: SerialNumber: syz [ 160.213172][ T6686] ath6kl_usb 4-1:0.0: probe with driver ath6kl_usb failed with error -71 [ 160.234942][ T10] usb 1-1: New USB device found, idVendor=0bfd, idProduct=0012, bcdDevice=cc.c0 [ 160.259086][ T6912] EXT4-fs (loop1): mounted filesystem 00000000-0000-0000-0000-000000000000 ro without journal. Quota mode: writeback. [ 160.275693][ T6686] usb 4-1: USB disconnect, device number 17 [ 160.291568][ T10] usb 1-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 160.332716][ T10] usb 1-1: Product: syz [ 160.336942][ T10] usb 1-1: Manufacturer: syz [ 160.358703][ T5941] udevd[5941]: error opening ATTR{/sys/devices/platform/dummy_hcd.4/usb5/5-1/5-1:6.36/sound/card3/controlC3/../uevent} for writing: No such file or directory [ 160.402671][ T10] usb 1-1: SerialNumber: syz [ 160.410552][ T6031] garmin_gps 6-1:8.206: Garmin GPS usb/tty converter detected [ 160.444762][ T10] usb 1-1: config 0 descriptor?? [ 160.456828][ T6031] usb 6-1: Garmin GPS usb/tty converter now attached to ttyUSB0 [ 160.476094][ T6909] raw-gadget.3 gadget.0: fail, usb_ep_enable returned -22 [ 160.494343][ T6031] usb 6-1: USB disconnect, device number 16 [ 160.501790][ T10] kvaser_usb 1-1:0.71: error -ENODEV: Cannot get usb endpoint(s) [ 160.522286][ T5987] EXT4-fs (loop1): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 160.536179][ T6031] garmin_gps ttyUSB0: Garmin GPS usb/tty converter now disconnected from ttyUSB0 [ 160.604292][ T6031] garmin_gps 6-1:8.206: device disconnected [ 160.797954][ T6124] usb 1-1: USB disconnect, device number 13 [ 160.893492][ T10] usb 2-1: new high-speed USB device number 15 using dummy_hcd [ 161.067699][ T10] usb 2-1: config 0 has an invalid descriptor of length 0, skipping remainder of the config [ 161.079620][ T10] usb 2-1: config 0 has an invalid descriptor of length 0, skipping remainder of the config [ 161.092323][ T10] usb 2-1: config 0 has an invalid descriptor of length 0, skipping remainder of the config [ 161.093975][ T6073] usb 5-1: new low-speed USB device number 18 using dummy_hcd [ 161.104157][ T10] usb 2-1: New USB device found, idVendor=7de0, idProduct=676e, bcdDevice=77.db [ 161.140222][ T10] usb 2-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 161.153714][ T6080] usb 4-1: new high-speed USB device number 18 using dummy_hcd [ 161.159498][ T10] usb 2-1: config 0 descriptor?? [ 161.238662][ T6922] loop2: detected capacity change from 0 to 32768 [ 161.273300][ T6922] JBD2: Ignoring recovery information on journal [ 161.288902][ T6073] usb 5-1: No LPM exit latency info found, disabling LPM. [ 161.298955][ T6073] usb 5-1: config 1 interface 0 altsetting 60 has 1 endpoint descriptor, different from the interface descriptor's value: 2 [ 161.329158][ T6073] usb 5-1: config 1 interface 0 has no altsetting 0 [ 161.342734][ T6080] usb 4-1: Using ep0 maxpacket: 32 [ 161.352182][ T6922] (syz.2.460,6922,1):ocfs2_read_journal_inode:1652 ERROR: status = -13 [ 161.364033][ T6080] usb 4-1: config 2 has an invalid interface number: 15 but max is 0 [ 161.385506][ T6073] usb 5-1: string descriptor 0 read error: -22 [ 161.413088][ T6922] (syz.2.460,6922,1):ocfs2_mark_dead_nodes:1935 ERROR: status = -13 [ 161.421155][ T6922] (syz.2.460,6922,1):ocfs2_check_volume:2420 ERROR: status = -13 [ 161.429042][ T6080] usb 4-1: config 2 has 2 interfaces, different from the descriptor's value: 1 [ 161.439529][ T6073] usb 5-1: New USB device found, idVendor=17ef, idProduct=60b5, bcdDevice= 0.40 [ 161.465648][ T6080] usb 4-1: config 2 has no interface number 1 [ 161.475197][ T6073] usb 5-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 161.490151][ T10] usb 2-1: USB disconnect, device number 15 [ 161.492842][ T6922] (syz.2.460,6922,1):ocfs2_check_volume:2432 ERROR: status = -13 [ 161.505114][ T6080] usb 4-1: config 2 interface 15 altsetting 0 has 0 endpoint descriptors, different from the interface descriptor's value: 1 [ 161.529213][ T6922] (syz.2.460,6922,1):ocfs2_mount_volume:1764 ERROR: status = -13 [ 161.546872][ T6080] usb 4-1: New USB device found, idVendor=0471, idProduct=0307, bcdDevice=94.69 [ 161.578432][ T6080] usb 4-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 161.618538][ T6080] usb 4-1: Product: syz [ 161.636144][ T6080] usb 4-1: Manufacturer: syz [ 161.641076][ T6080] usb 4-1: SerialNumber: syz [ 161.699385][ T6930] loop0: detected capacity change from 0 to 2048 [ 161.700159][ T6922] (syz.2.460,6922,1):ocfs2_fill_super:1177 ERROR: status = -13 [ 161.710557][ T6080] pwc: Philips PCVC675K (Vesta) USB webcam detected. [ 161.794830][ T5941] loop0: p1 p3 p4 [ 161.805809][ T6073] usbhid 5-1:1.0: can't add hid device: -71 [ 161.817257][ T5941] loop0: p4 size 589824 extends beyond EOD, truncated [ 161.817448][ T6073] usbhid 5-1:1.0: probe with driver usbhid failed with error -71 [ 161.856805][ T6930] loop0: p1 p3 p4 [ 161.874111][ T6080] pwc: send_video_command error -71 [ 161.886548][ T6080] pwc: Failed to set video mode VGA@30 fps; return code = -71 [ 161.903034][ T10] usb 6-1: new full-speed USB device number 17 using dummy_hcd [ 161.908695][ T6073] usb 5-1: USB disconnect, device number 18 [ 161.917208][ T6930] loop0: p4 size 589824 extends beyond EOD, truncated [ 161.925673][ T6080] Philips webcam 4-1:2.0: probe with driver Philips webcam failed with error -71 [ 162.006370][ T6080] usb 4-1: USB disconnect, device number 18 [ 162.095307][ T10] usb 6-1: config 8 has an invalid interface number: 177 but max is 0 [ 162.111697][ T10] usb 6-1: config 8 has an invalid descriptor of length 0, skipping remainder of the config [ 162.184812][ T10] usb 6-1: config 8 has no interface number 0 [ 162.212625][ T10] usb 6-1: config 8 interface 177 altsetting 9 has 0 endpoint descriptors, different from the interface descriptor's value: 2 [ 162.281516][ T10] usb 6-1: config 8 interface 177 has no altsetting 0 [ 162.311861][ T10] usb 6-1: New USB device found, idVendor=04d8, idProduct=fd08, bcdDevice=59.b1 [ 162.328237][ T10] usb 6-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 162.364114][ T10] ir_toy 6-1:8.177: required endpoints not found [ 162.475776][ T5947] udevd[5947]: inotify_add_watch(7, /dev/loop0p1, 10) failed: No such file or directory [ 162.476912][ T5940] udevd[5940]: inotify_add_watch(7, /dev/loop0p4, 10) failed: No such file or directory [ 162.502447][ T5941] udevd[5941]: inotify_add_watch(7, /dev/loop0p3, 10) failed: No such file or directory [ 162.586966][ T10] usb 6-1: USB disconnect, device number 17 [ 162.617041][ T5947] udevd[5947]: inotify_add_watch(7, /dev/loop0p1, 10) failed: No such file or directory [ 162.619701][ T5941] udevd[5941]: inotify_add_watch(7, /dev/loop0p4, 10) failed: No such file or directory [ 162.676388][ T6087] usb 3-1: new high-speed USB device number 16 using dummy_hcd [ 162.682646][ T6031] usb 2-1: new high-speed USB device number 16 using dummy_hcd [ 162.852675][ T6031] usb 2-1: Using ep0 maxpacket: 32 [ 162.860135][ T6087] usb 3-1: config 0 has an invalid interface number: 85 but max is 0 [ 162.869126][ T6087] usb 3-1: config 0 has no interface number 0 [ 162.869686][ T6031] usb 2-1: config 0 interface 0 altsetting 0 has an endpoint descriptor with address 0xA6, changing to 0x86 [ 162.882957][ T6087] usb 3-1: New USB device found, idVendor=0525, idProduct=a4a0, bcdDevice=4f.5d [ 162.888701][ T6031] usb 2-1: config 0 interface 0 altsetting 0 endpoint 0x86 has an invalid bInterval 0, changing to 7 [ 162.896876][ T6087] usb 3-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 162.913999][ T6031] usb 2-1: config 0 interface 0 altsetting 0 endpoint 0x86 has invalid maxpacket 8960, setting to 1024 [ 162.919172][ T6087] usb 3-1: Product: syz [ 162.928651][ T6031] usb 2-1: config 0 interface 0 altsetting 0 endpoint 0x7 has invalid wMaxPacketSize 0 [ 162.932403][ T6087] usb 3-1: Manufacturer: syz [ 162.948181][ T6087] usb 3-1: SerialNumber: syz [ 162.949670][ T6031] usb 2-1: New USB device found, idVendor=05ef, idProduct=020a, bcdDevice=91.36 [ 162.962903][ T6031] usb 2-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 162.964795][ T6087] usb 3-1: config 0 descriptor?? [ 162.971192][ T6031] usb 2-1: Product: syz [ 162.971223][ T6031] usb 2-1: Manufacturer: syz [ 162.971253][ T6031] usb 2-1: SerialNumber: syz [ 162.996187][ T6031] usb 2-1: config 0 descriptor?? [ 162.996226][ T6087] usbtest 3-1:0.85: Linux gadget zero [ 163.009124][ T10] usb 1-1: new low-speed USB device number 14 using dummy_hcd [ 163.019104][ T6087] usbtest 3-1:0.85: high-speed {control in/out int-out} tests (+alt) [ 163.032876][ T6073] usb 4-1: new full-speed USB device number 19 using dummy_hcd [ 163.073592][ T5827] usb 5-1: new high-speed USB device number 19 using dummy_hcd [ 163.175604][ T10] usb 1-1: No LPM exit latency info found, disabling LPM. [ 163.188185][ T10] usb 1-1: config 1 interface 0 altsetting 60 has 1 endpoint descriptor, different from the interface descriptor's value: 2 [ 163.202317][ T10] usb 1-1: config 1 interface 0 has no altsetting 0 [ 163.207349][ T6073] usb 4-1: config 0 has an invalid interface number: 35 but max is 0 [ 163.226750][ T10] usb 1-1: string descriptor 0 read error: -22 [ 163.234760][ T6073] usb 4-1: config 0 has no interface number 0 [ 163.240931][ T6073] usb 4-1: config 0 interface 35 altsetting 0 endpoint 0xE has an invalid bInterval 0, changing to 10 [ 163.244745][ T10] usb 1-1: New USB device found, idVendor=17ef, idProduct=60b5, bcdDevice= 0.40 [ 163.262645][ T5827] usb 5-1: config 0 has an invalid descriptor of length 0, skipping remainder of the config [ 163.272535][ T6073] usb 4-1: config 0 interface 35 altsetting 0 endpoint 0xE has invalid wMaxPacketSize 0 [ 163.276501][ T6073] usb 4-1: New USB device found, idVendor=07d0, idProduct=4101, bcdDevice=ec.5c [ 163.302029][ T6073] usb 4-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 163.310500][ T10] usb 1-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 163.311881][ T30] usb 3-1: USB disconnect, device number 16 [ 163.334911][ T6073] usb 4-1: Product: syz [ 163.337579][ T6087] usb 2-1: USB disconnect, device number 16 [ 163.347592][ T5827] usb 5-1: New USB device found, idVendor=05ab, idProduct=0301, bcdDevice= 1.00 [ 163.348920][ T6073] usb 4-1: Manufacturer: syz [ 163.360365][ T5827] usb 5-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 163.373921][ T5827] usb 5-1: Product: syz [ 163.376307][ T6073] usb 4-1: SerialNumber: syz [ 163.378765][ T5827] usb 5-1: Manufacturer: syz [ 163.393348][ T5827] usb 5-1: SerialNumber: syz [ 163.399475][ T6073] usb 4-1: config 0 descriptor?? [ 163.427047][ T6073] cypress_m8 4-1:0.35: Nokia CA-42 V2 Adapter converter detected [ 163.435097][ T6031] usb 6-1: new high-speed USB device number 18 using dummy_hcd [ 163.437308][ T5827] usb 5-1: config 0 descriptor?? [ 163.457842][ T5827] ums-isd200 5-1:0.0: USB Mass Storage device detected [ 163.582191][ T10] usbhid 1-1:1.0: can't add hid device: -71 [ 163.589961][ T10] usbhid 1-1:1.0: probe with driver usbhid failed with error -71 [ 163.601830][ T10] usb 1-1: USB disconnect, device number 14 [ 163.602671][ T6031] usb 6-1: Using ep0 maxpacket: 32 [ 163.628170][ T6031] usb 6-1: config 6 has an invalid interface number: 36 but max is 0 [ 163.640438][ T6073] usb 4-1: Nokia CA-42 V2 Adapter converter now attached to ttyUSB0 [ 163.658996][ T6031] usb 6-1: config 6 has an invalid descriptor of length 1, skipping remainder of the config [ 163.679849][ T6073] usb 4-1: USB disconnect, device number 19 [ 163.686053][ T6031] usb 6-1: config 6 has no interface number 0 [ 163.697658][ T6031] usb 6-1: config 6 interface 36 altsetting 6 has 0 endpoint descriptors, different from the interface descriptor's value: 1 [ 163.704295][ T6087] usb 5-1: USB disconnect, device number 19 [ 163.715491][ T6073] nokiaca42v2 ttyUSB0: Nokia CA-42 V2 Adapter converter now disconnected from ttyUSB0 [ 163.745453][ T6031] usb 6-1: config 6 interface 36 has no altsetting 0 [ 163.756405][ T6073] cypress_m8 4-1:0.35: device disconnected [ 163.757028][ T6031] usb 6-1: New USB device found, idVendor=041e, idProduct=3f19, bcdDevice=42.51 [ 163.780967][ T6031] usb 6-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 163.792374][ T6031] usb 6-1: Product: syz [ 163.796876][ T6031] usb 6-1: Manufacturer: syz [ 163.801807][ T6031] usb 6-1: SerialNumber: syz [ 164.074680][ T6031] usb 6-1: unknown interface protocol 0x92, assuming v1 [ 164.082869][ T6031] usb 6-1: 36:2 : does not exist [ 164.141213][ T6031] usb 6-1: USB disconnect, device number 18 [ 164.209802][ T5947] udevd[5947]: error opening ATTR{/sys/devices/platform/dummy_hcd.5/usb6/6-1/6-1:6.36/sound/card3/controlC3/../uevent} for writing: No such file or directory [ 164.448875][ T6963] loop0: detected capacity change from 0 to 512 [ 164.502976][ T6963] EXT4-fs (loop0): ext4_check_descriptors: Block bitmap for group 0 not in group (block 2)! [ 164.543790][ T6963] EXT4-fs (loop0): group descriptors corrupted! [ 164.843396][ T6971] loop4: detected capacity change from 0 to 2048 [ 164.923584][ T6971] loop4: p1 p3 p4 [ 164.942673][ T6971] loop4: p4 size 589824 extends beyond EOD, truncated [ 164.964676][ T6976] loop3: detected capacity change from 0 to 256 [ 165.006730][ T6979] loop5: detected capacity change from 0 to 1024 [ 165.038859][ T6976] exFAT-fs (loop3): failed to load upcase table (idx : 0x00010000, chksum : 0xc44194a6, utbl_chksum : 0xe619d30d) [ 165.071726][ T6979] EXT4-fs (loop5): Can't support bigalloc feature without extents feature [ 165.071726][ T6979] [ 165.114881][ T6979] EXT4-fs (loop5): couldn't mount as ext2 due to feature incompatibilities [ 165.194777][ T6031] usb 3-1: new high-speed USB device number 17 using dummy_hcd [ 165.314566][ T6976] exFAT-fs (loop3): IO charset is not found [ 165.392765][ T6031] usb 3-1: Using ep0 maxpacket: 32 [ 165.412155][ T6031] usb 3-1: config 1 contains an unexpected descriptor of type 0x2, skipping [ 165.455086][ T6031] usb 3-1: config 1 has 2 interfaces, different from the descriptor's value: 3 [ 165.509044][ T6031] usb 3-1: config 1 has no interface number 1 [ 165.529322][ T6031] usb 3-1: config 1 interface 0 altsetting 0 has 1 endpoint descriptor, different from the interface descriptor's value: 0 [ 165.581738][ T5943] udevd[5943]: inotify_add_watch(7, /dev/loop4p1, 10) failed: No such file or directory [ 165.590293][ T5941] udevd[5941]: inotify_add_watch(7, /dev/loop4p3, 10) failed: No such file or directory [ 165.593176][ T5940] udevd[5940]: inotify_add_watch(7, /dev/loop4p4, 10) failed: No such file or directory [ 165.658224][ T6031] usb 3-1: New USB device found, idVendor=1d6b, idProduct=0101, bcdDevice= 0.40 [ 165.683842][ T6031] usb 3-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 165.704086][ T6031] usb 3-1: Product: syz [ 165.718532][ T6031] usb 3-1: Manufacturer: syz [ 165.728660][ T6031] usb 3-1: SerialNumber: syz [ 165.792018][ T6961] loop1: detected capacity change from 0 to 32768 [ 165.876236][ T6080] usb 6-1: new high-speed USB device number 19 using dummy_hcd [ 165.902951][ T10] usb 4-1: new high-speed USB device number 20 using dummy_hcd [ 166.017326][ T6031] usb 3-1: 2:1 : invalid UAC_FORMAT_TYPE desc [ 166.063653][ T6080] usb 6-1: Using ep0 maxpacket: 32 [ 166.090252][ T6080] usb 6-1: config 0 has an invalid interface number: 89 but max is 0 [ 166.092751][ T10] usb 4-1: Using ep0 maxpacket: 32 [ 166.127778][ T10] usb 4-1: config 0 interface 0 altsetting 0 has an endpoint descriptor with address 0xA6, changing to 0x86 [ 166.128615][ T6031] usb 3-1: USB disconnect, device number 17 [ 166.145406][ T6080] usb 6-1: config 0 has no interface number 0 [ 166.151529][ T6080] usb 6-1: config 0 interface 89 has no altsetting 0 [ 166.151614][ T10] usb 4-1: config 0 interface 0 altsetting 0 endpoint 0x86 has an invalid bInterval 0, changing to 7 [ 166.209088][ T10] usb 4-1: config 0 interface 0 altsetting 0 endpoint 0x86 has invalid maxpacket 8960, setting to 1024 [ 166.233721][ T6080] usb 6-1: New USB device found, idVendor=0ccd, idProduct=10af, bcdDevice=38.4e [ 166.240790][ T10] usb 4-1: config 0 interface 0 altsetting 0 endpoint 0x7 has invalid wMaxPacketSize 0 [ 166.252595][ T6080] usb 6-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 166.269839][ T10] usb 4-1: New USB device found, idVendor=05ef, idProduct=020a, bcdDevice=91.36 [ 166.281595][ T6080] usb 6-1: Product: syz [ 166.297772][ T10] usb 4-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 166.314894][ T6080] usb 6-1: Manufacturer: syz [ 166.319528][ T6080] usb 6-1: SerialNumber: syz [ 166.325580][ T10] usb 4-1: Product: syz [ 166.325690][ T5943] udevd[5943]: 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 [ 166.345603][ T6686] usb 2-1: new full-speed USB device number 17 using dummy_hcd [ 166.353002][ T10] usb 4-1: Manufacturer: syz [ 166.358607][ T10] usb 4-1: SerialNumber: syz [ 166.363465][ T6087] usb 5-1: new high-speed USB device number 20 using dummy_hcd [ 166.373718][ T6080] usb 6-1: config 0 descriptor?? [ 166.401598][ T10] usb 4-1: config 0 descriptor?? [ 166.408031][ T6080] em28xx 6-1:0.89: New device syz syz @ 480 Mbps (0ccd:10af, interface 89, class 89) [ 166.421221][ T6080] em28xx 6-1:0.89: Video interface 89 found: bulk [ 166.425268][ T6998] loop0: detected capacity change from 0 to 8192 [ 166.496498][ T6686] usb 2-1: config 0 has an invalid descriptor of length 0, skipping remainder of the config [ 166.508054][ T5942] loop0: p1 p3 [ 166.511557][ T5942] loop0: partition table partially beyond EOD, truncated [ 166.521042][ T6686] usb 2-1: New USB device found, idVendor=050d, idProduct=0121, bcdDevice= f.39 [ 166.531125][ T5942] loop0: p1 start 51314688 is beyond EOD, truncated [ 166.542343][ T6087] usb 5-1: config 6 has an invalid interface number: 14 but max is 0 [ 166.552321][ T6686] usb 2-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 166.561936][ T6087] usb 5-1: config 6 has no interface number 0 [ 166.568906][ T5942] loop0: p3 start 65536 is beyond EOD, truncated [ 166.576559][ T6087] usb 5-1: config 6 interface 14 has no altsetting 0 [ 166.589372][ T6998] loop0: p1 p3 [ 166.597083][ T6998] loop0: partition table partially beyond EOD, truncated [ 166.602205][ T6686] usb 2-1: config 0 descriptor?? [ 166.624528][ T6998] loop0: p1 start 51314688 is beyond EOD, truncated [ 166.625962][ T6087] usb 5-1: New USB device found, idVendor=0979, idProduct=0227, bcdDevice=6f.50 [ 166.637067][ T6998] loop0: p3 start 65536 is beyond EOD, truncated [ 166.660507][ T6087] usb 5-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 166.673710][ T6080] em28xx 6-1:0.89: unknown em28xx chip ID (0) [ 166.678965][ T6087] usb 5-1: Product: syz [ 166.693370][ T6087] usb 5-1: Manufacturer: syz [ 166.707835][ T10] usb 4-1: USB disconnect, device number 20 [ 166.718621][ T6087] usb 5-1: SerialNumber: syz [ 166.784682][ T6080] em28xx 6-1:0.89: reading from i2c device at 0xa0 failed (error=-5) [ 166.822979][ T6080] em28xx 6-1:0.89: board has no eeprom [ 166.869291][ T6686] pegasus 2-1:0.0: probe with driver pegasus failed with error -71 [ 166.911018][ T6686] usb 2-1: USB disconnect, device number 17 [ 166.923858][ T6080] em28xx 6-1:0.89: Identified as Terratec Grabby (card=67) [ 166.931382][ T6080] em28xx 6-1:0.89: analog set to bulk mode. [ 166.953251][ T6031] em28xx 6-1:0.89: Registering V4L2 extension [ 166.980671][ T6087] gspca_main: jl2005bcd-2.14.0 probing 0979:0227 [ 167.004920][ T6080] usb 6-1: USB disconnect, device number 19 [ 167.023427][ T6087] command write [95] error -22 [ 167.024225][ T6080] em28xx 6-1:0.89: Disconnecting em28xx [ 167.063060][ T6087] usb 5-1: USB disconnect, device number 20 [ 167.153588][ T5827] usb 1-1: new high-speed USB device number 15 using dummy_hcd [ 167.173115][ T6031] em28xx 6-1:0.89: Config register raw data: 0xffffffed [ 167.203843][ T6031] em28xx 6-1:0.89: AC97 chip type couldn't be determined [ 167.227492][ T6031] em28xx 6-1:0.89: No AC97 audio processor [ 167.271456][ T6031] usb 6-1: Decoder not found [ 167.298437][ T6031] em28xx 6-1:0.89: failed to create media graph [ 167.317155][ T6031] em28xx 6-1:0.89: V4L2 device video103 deregistered [ 167.337130][ T7004] ================================================================== [ 167.345255][ T7004] BUG: KASAN: slab-use-after-free in v4l2_fh_init+0x27d/0x2c0 [ 167.346066][ T5827] usb 1-1: config 0 has an invalid interface number: 42 but max is 0 [ 167.352924][ T7004] Read of size 8 at addr ffff888052480740 by task v4l_id/7004 [ 167.352960][ T7004] [ 167.352978][ T7004] CPU: 1 UID: 0 PID: 7004 Comm: v4l_id Not tainted syzkaller #0 PREEMPT(full) [ 167.353045][ T7004] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 10/25/2025 [ 167.353067][ T7004] Call Trace: [ 167.353080][ T7004] [ 167.353095][ T7004] dump_stack_lvl+0x100/0x190 [ 167.353160][ T7004] print_report+0x156/0x4c9 [ 167.353211][ T7004] ? srso_alias_return_thunk+0x5/0xfbef5 [ 167.353256][ T7004] ? srso_alias_return_thunk+0x5/0xfbef5 [ 167.353300][ T7004] ? __phys_addr+0xe8/0x180 [ 167.353348][ T7004] ? v4l2_fh_init+0x27d/0x2c0 [ 167.353386][ T7004] kasan_report+0xdf/0x1a0 [ 167.353442][ T7004] ? v4l2_fh_init+0x27d/0x2c0 [ 167.353484][ T7004] v4l2_fh_init+0x27d/0x2c0 [ 167.353523][ T7004] v4l2_fh_open+0x64/0xa0 [ 167.353561][ T7004] em28xx_v4l2_open+0x11e/0x570 [ 167.353624][ T7004] v4l2_open+0x1d2/0x490 [ 167.353664][ T7004] ? __pfx_v4l2_open+0x10/0x10 [ 167.353702][ T7004] chrdev_open+0x234/0x6a0 [ 167.353754][ T7004] ? __pfx_chrdev_open+0x10/0x10 [ 167.353804][ T7004] ? srso_alias_return_thunk+0x5/0xfbef5 [ 167.353848][ T7004] ? fsnotify_open_perm_and_set_mode+0x17a/0xa80 [ 167.353909][ T7004] do_dentry_open+0x73e/0x1570 [ 167.353973][ T7004] ? __pfx_chrdev_open+0x10/0x10 [ 167.354029][ T7004] ? security_inode_permission+0xbf/0x250 [ 167.354074][ T7004] ? srso_alias_return_thunk+0x5/0xfbef5 [ 167.354121][ T7004] vfs_open+0x82/0x3f0 [ 167.354175][ T7004] ? srso_alias_return_thunk+0x5/0xfbef5 [ 167.354223][ T7004] path_openat+0x21dc/0x3120 [ 167.354280][ T7004] ? __pfx_path_openat+0x10/0x10 [ 167.354338][ T7004] do_filp_open+0x1f7/0x420 [ 167.354389][ T7004] ? __pfx_do_filp_open+0x10/0x10 [ 167.354454][ T7004] ? _raw_spin_unlock+0x28/0x50 [ 167.354496][ T7004] ? srso_alias_return_thunk+0x5/0xfbef5 [ 167.354541][ T7004] ? alloc_fd+0x476/0x790 [ 167.354596][ T7004] do_sys_openat2+0x12e/0x220 [ 167.354654][ T7004] ? __pfx_do_sys_openat2+0x10/0x10 [ 167.354711][ T7004] ? count_memcg_events_mm.constprop.0+0xfa/0x2a0 [ 167.354777][ T7004] __x64_sys_openat+0x12d/0x210 [ 167.354837][ T7004] ? __pfx___x64_sys_openat+0x10/0x10 [ 167.354898][ T7004] ? srso_alias_return_thunk+0x5/0xfbef5 [ 167.354942][ T7004] ? do_user_addr_fault+0x8d6/0x12f0 [ 167.355008][ T7004] do_syscall_64+0xc9/0xf80 [ 167.355064][ T7004] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 167.355102][ T7004] RIP: 0033:0x7fb3e4aa7407 [ 167.355131][ T7004] Code: 48 89 fa 4c 89 df e8 38 aa 00 00 8b 93 08 03 00 00 59 5e 48 83 f8 fc 74 1a 5b c3 0f 1f 84 00 00 00 00 00 48 8b 44 24 10 0f 05 <5b> c3 0f 1f 80 00 00 00 00 83 e2 39 83 fa 08 75 de e8 23 ff ff ff [ 167.355168][ T7004] RSP: 002b:00007ffe46e47ac0 EFLAGS: 00000202 ORIG_RAX: 0000000000000101 [ 167.355203][ T7004] RAX: ffffffffffffffda RBX: 00007fb3e5190880 RCX: 00007fb3e4aa7407 [ 167.355229][ T7004] RDX: 0000000000000000 RSI: 00007ffe46e48f1c RDI: ffffffffffffff9c [ 167.355253][ T7004] RBP: 0000000000000002 R08: 0000000000000000 R09: 0000000000000000 [ 167.355277][ T7004] R10: 0000000000000000 R11: 0000000000000202 R12: 0000000000000000 [ 167.355299][ T7004] R13: 00007ffe46e47d10 R14: 00007fb3e5295000 R15: 000055c0497384d8 [ 167.355337][ T7004] [ 167.355350][ T7004] [ 167.668733][ T7004] Allocated by task 6031: [ 167.673067][ T7004] kasan_save_stack+0x30/0x50 [ 167.677770][ T7004] kasan_save_track+0x14/0x30 [ 167.682462][ T7004] __kasan_kmalloc+0xaa/0xb0 [ 167.687066][ T7004] em28xx_v4l2_init.cold+0x94/0x3503 [ 167.692357][ T7004] em28xx_init_extension+0x13a/0x200 [ 167.697654][ T7004] request_module_async+0x61/0x80 [ 167.702708][ T7004] process_one_work+0x9c2/0x1840 [ 167.707696][ T7004] worker_thread+0x5da/0xe40 [ 167.712320][ T7004] kthread+0x3b3/0x730 [ 167.716410][ T7004] ret_from_fork+0x754/0xaf0 [ 167.721199][ T7004] ret_from_fork_asm+0x1a/0x30 [ 167.725981][ T7004] [ 167.728295][ T7004] Freed by task 6031: [ 167.732271][ T7004] kasan_save_stack+0x30/0x50 [ 167.736966][ T7004] kasan_save_track+0x14/0x30 [ 167.741666][ T7004] kasan_save_free_info+0x3b/0x70 [ 167.746699][ T7004] __kasan_slab_free+0x5f/0x80 [ 167.751481][ T7004] kfree+0x1c7/0x690 [ 167.755467][ T7004] kref_put.isra.0+0x56/0x90 [ 167.760082][ T7004] em28xx_v4l2_init.cold+0x280/0x3503 [ 167.765457][ T7004] em28xx_init_extension+0x13a/0x200 [ 167.770762][ T7004] request_module_async+0x61/0x80 [ 167.775806][ T7004] process_one_work+0x9c2/0x1840 [ 167.780772][ T7004] worker_thread+0x5da/0xe40 [ 167.785391][ T7004] kthread+0x3b3/0x730 [ 167.789480][ T7004] ret_from_fork+0x754/0xaf0 [ 167.794093][ T7004] ret_from_fork_asm+0x1a/0x30 [ 167.798966][ T7004] [ 167.801288][ T7004] The buggy address belongs to the object at ffff888052480000 [ 167.801288][ T7004] which belongs to the cache kmalloc-8k of size 8192 [ 167.815348][ T7004] The buggy address is located 1856 bytes inside of [ 167.815348][ T7004] freed 8192-byte region [ffff888052480000, ffff888052482000) [ 167.829451][ T7004] [ 167.831773][ T7004] The buggy address belongs to the physical page: [ 167.838269][ T7004] page: refcount:0 mapcount:0 mapping:0000000000000000 index:0x0 pfn:0x52480 [ 167.847045][ T7004] head: order:3 mapcount:0 entire_mapcount:0 nr_pages_mapped:0 pincount:0 [ 167.855553][ T7004] flags: 0xfff00000000040(head|node=0|zone=1|lastcpupid=0x7ff) [ 167.863196][ T7004] page_type: f5(slab) [ 167.867184][ T7004] raw: 00fff00000000040 ffff88813ff27280 ffffea0001f6d400 0000000000000004 [ 167.875777][ T7004] raw: 0000000000000000 0000000080020002 00000000f5000000 0000000000000000 [ 167.884496][ T7004] head: 00fff00000000040 ffff88813ff27280 ffffea0001f6d400 0000000000000004 [ 167.893200][ T7004] head: 0000000000000000 0000000080020002 00000000f5000000 0000000000000000 [ 167.902084][ T7004] head: 00fff00000000003 ffffea0001492001 00000000ffffffff 00000000ffffffff [ 167.910784][ T7004] head: ffffffffffffffff 0000000000000000 00000000ffffffff 0000000000000008 [ 167.919467][ T7004] page dumped because: kasan: bad access detected [ 167.925970][ T7004] page_owner tracks the page as allocated [ 167.931709][ T7004] page last allocated via order 3, migratetype Unmovable, gfp_mask 0xd2040(__GFP_IO|__GFP_NOWARN|__GFP_NORETRY|__GFP_COMP|__GFP_NOMEMALLOC), pid 6565, tgid 6565 (udevd), ts 136261986844, free_ts 136254895712 [ 167.951890][ T7004] post_alloc_hook+0x1e1/0x250 [ 167.956680][ T7004] get_page_from_freelist+0xe3d/0x2e10 [ 167.962161][ T7004] __alloc_frozen_pages_noprof+0x26c/0x2410 [ 167.968072][ T7004] alloc_pages_mpol+0x1fb/0x550 [ 167.973036][ T7004] new_slab+0x2c4/0x440 [ 167.977199][ T7004] ___slab_alloc+0xda3/0x1ca0 [ 167.981878][ T7004] __slab_alloc.isra.0+0x63/0x110 [ 167.986909][ T7004] __kmalloc_cache_noprof+0x531/0x810 [ 167.992418][ T7004] tomoyo_init_log+0xc4f/0x20c0 [ 167.997401][ T7004] tomoyo_supervisor+0x506/0x1340 [ 168.002453][ T7004] tomoyo_env_perm+0x191/0x200 [ 168.007219][ T7004] tomoyo_find_next_domain+0x13d7/0x2010 [ 168.012870][ T7004] tomoyo_bprm_check_security+0x12d/0x1d0 [ 168.018717][ T7004] security_bprm_check+0x87/0x1e0 [ 168.023833][ T7004] bprm_execve+0x84b/0x1620 [ 168.028437][ T7004] do_execveat_common.isra.0+0x4dc/0x5b0 [ 168.034313][ T7004] page last free pid 6565 tgid 6565 stack trace: [ 168.040633][ T7004] __free_frozen_pages+0x822/0x1130 [ 168.045844][ T7004] __put_partials+0x127/0x160 [ 168.050531][ T7004] qlist_free_all+0x47/0xe0 [ 168.055140][ T7004] kasan_quarantine_reduce+0x1a0/0x1f0 [ 168.060706][ T7004] __kasan_slab_alloc+0x69/0x90 [ 168.065579][ T7004] __kmalloc_noprof+0x300/0x9c0 [ 168.070467][ T7004] tomoyo_supervisor+0x65d/0x1340 [ 168.075603][ T7004] tomoyo_env_perm+0x191/0x200 [ 168.080373][ T7004] tomoyo_find_next_domain+0x13d7/0x2010 [ 168.086097][ T7004] tomoyo_bprm_check_security+0x12d/0x1d0 [ 168.091845][ T7004] security_bprm_check+0x87/0x1e0 [ 168.096873][ T7004] bprm_execve+0x84b/0x1620 [ 168.101390][ T7004] do_execveat_common.isra.0+0x4dc/0x5b0 [ 168.107123][ T7004] __x64_sys_execve+0x8e/0xb0 [ 168.111816][ T7004] do_syscall_64+0xc9/0xf80 [ 168.116343][ T7004] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 168.122257][ T7004] [ 168.124572][ T7004] Memory state around the buggy address: [ 168.130212][ T7004] ffff888052480600: fb fb fb fb fb fb fb fb fb fb fb fb fb fb fb fb [ 168.138372][ T7004] ffff888052480680: fb fb fb fb fb fb fb fb fb fb fb fb fb fb fb fb [ 168.146786][ T7004] >ffff888052480700: fb fb fb fb fb fb fb fb fb fb fb fb fb fb fb fb [ 168.155259][ T7004] ^ [ 168.161413][ T7004] ffff888052480780: fb fb fb fb fb fb fb fb fb fb fb fb fb fb fb fb [ 168.169477][ T7004] ffff888052480800: fb fb fb fb fb fb fb fb fb fb fb fb fb fb fb fb [ 168.177545][ T7004] ================================================================== [ 168.188543][ T6031] em28xx 6-1:0.89: Registering snapshot button... [ 168.192693][ T5827] usb 1-1: config 0 has no interface number 0 [ 168.203297][ T6031] input: em28xx snapshot button as /devices/platform/dummy_hcd.5/usb6/6-1/6-1:0.89/input/input6 [ 168.207164][ T5827] usb 1-1: config 0 interface 42 altsetting 0 endpoint 0x9 has invalid maxpacket 1024, setting to 64 [ 168.253934][ T7004] Disabling lock debugging due to kernel taint [ 168.260404][ T7004] ================================================================== [ 168.268554][ T7004] BUG: KASAN: slab-use-after-free in v4l2_fh_init+0xd4/0x2c0 [ 168.275944][ T7004] Write of size 8 at addr ffff8880524807a8 by task v4l_id/7004 [ 168.283496][ T7004] [ 168.285920][ T7004] CPU: 1 UID: 0 PID: 7004 Comm: v4l_id Tainted: G B syzkaller #0 PREEMPT(full) [ 168.285970][ T7004] Tainted: [B]=BAD_PAGE [ 168.285982][ T7004] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 10/25/2025 [ 168.286004][ T7004] Call Trace: [ 168.286025][ T7004] [ 168.286039][ T7004] dump_stack_lvl+0x100/0x190 [ 168.286102][ T7004] print_report+0x156/0x4c9 [ 168.286150][ T7004] ? srso_alias_return_thunk+0x5/0xfbef5 [ 168.286192][ T7004] ? srso_alias_return_thunk+0x5/0xfbef5 [ 168.286234][ T7004] ? __phys_addr+0xe8/0x180 [ 168.286280][ T7004] ? v4l2_fh_init+0xd4/0x2c0 [ 168.286315][ T7004] kasan_report+0xdf/0x1a0 [ 168.286368][ T7004] ? v4l2_fh_init+0xd4/0x2c0 [ 168.286407][ T7004] kasan_check_range+0x10f/0x1e0 [ 168.286440][ T7004] v4l2_fh_init+0xd4/0x2c0 [ 168.286476][ T7004] v4l2_fh_open+0x64/0xa0 [ 168.286511][ T7004] em28xx_v4l2_open+0x11e/0x570 [ 168.286572][ T7004] v4l2_open+0x1d2/0x490 [ 168.286608][ T7004] ? __pfx_v4l2_open+0x10/0x10 [ 168.286645][ T7004] chrdev_open+0x234/0x6a0 [ 168.286693][ T7004] ? __pfx_chrdev_open+0x10/0x10 [ 168.286741][ T7004] ? srso_alias_return_thunk+0x5/0xfbef5 [ 168.286783][ T7004] ? fsnotify_open_perm_and_set_mode+0x17a/0xa80 [ 168.286841][ T7004] do_dentry_open+0x73e/0x1570 [ 168.286884][ T7004] ? __pfx_chrdev_open+0x10/0x10 [ 168.286931][ T7004] ? security_inode_permission+0xbf/0x250 [ 168.286974][ T7004] ? srso_alias_return_thunk+0x5/0xfbef5 [ 168.287026][ T7004] vfs_open+0x82/0x3f0 [ 168.287077][ T7004] ? srso_alias_return_thunk+0x5/0xfbef5 [ 168.287122][ T7004] path_openat+0x21dc/0x3120 [ 168.287176][ T7004] ? __pfx_path_openat+0x10/0x10 [ 168.287231][ T7004] do_filp_open+0x1f7/0x420 [ 168.287279][ T7004] ? __pfx_do_filp_open+0x10/0x10 [ 168.287340][ T7004] ? _raw_spin_unlock+0x28/0x50 [ 168.287380][ T7004] ? srso_alias_return_thunk+0x5/0xfbef5 [ 168.287421][ T7004] ? alloc_fd+0x476/0x790 [ 168.287474][ T7004] do_sys_openat2+0x12e/0x220 [ 168.287529][ T7004] ? __pfx_do_sys_openat2+0x10/0x10 [ 168.287583][ T7004] ? count_memcg_events_mm.constprop.0+0xfa/0x2a0 [ 168.287645][ T7004] __x64_sys_openat+0x12d/0x210 [ 168.287701][ T7004] ? __pfx___x64_sys_openat+0x10/0x10 [ 168.287760][ T7004] ? srso_alias_return_thunk+0x5/0xfbef5 [ 168.287801][ T7004] ? do_user_addr_fault+0x8d6/0x12f0 [ 168.287864][ T7004] do_syscall_64+0xc9/0xf80 [ 168.287912][ T7004] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 168.287948][ T7004] RIP: 0033:0x7fb3e4aa7407 [ 168.287974][ T7004] Code: 48 89 fa 4c 89 df e8 38 aa 00 00 8b 93 08 03 00 00 59 5e 48 83 f8 fc 74 1a 5b c3 0f 1f 84 00 00 00 00 00 48 8b 44 24 10 0f 05 <5b> c3 0f 1f 80 00 00 00 00 83 e2 39 83 fa 08 75 de e8 23 ff ff ff [ 168.288010][ T7004] RSP: 002b:00007ffe46e47ac0 EFLAGS: 00000202 ORIG_RAX: 0000000000000101 [ 168.288051][ T7004] RAX: ffffffffffffffda RBX: 00007fb3e5190880 RCX: 00007fb3e4aa7407 [ 168.288076][ T7004] RDX: 0000000000000000 RSI: 00007ffe46e48f1c RDI: ffffffffffffff9c [ 168.288099][ T7004] RBP: 0000000000000002 R08: 0000000000000000 R09: 0000000000000000 [ 168.288120][ T7004] R10: 0000000000000000 R11: 0000000000000202 R12: 0000000000000000 [ 168.288142][ T7004] R13: 00007ffe46e47d10 R14: 00007fb3e5295000 R15: 000055c0497384d8 [ 168.288176][ T7004] [ 168.288187][ T7004] [ 168.596668][ T7004] Allocated by task 6031: [ 168.600992][ T7004] kasan_save_stack+0x30/0x50 [ 168.605735][ T7004] kasan_save_track+0x14/0x30 [ 168.610431][ T7004] __kasan_kmalloc+0xaa/0xb0 [ 168.615036][ T7004] em28xx_v4l2_init.cold+0x94/0x3503 [ 168.620329][ T7004] em28xx_init_extension+0x13a/0x200 [ 168.625628][ T7004] request_module_async+0x61/0x80 [ 168.630672][ T7004] process_one_work+0x9c2/0x1840 [ 168.635636][ T7004] worker_thread+0x5da/0xe40 [ 168.640250][ T7004] kthread+0x3b3/0x730 [ 168.644340][ T7004] ret_from_fork+0x754/0xaf0 [ 168.648952][ T7004] ret_from_fork_asm+0x1a/0x30 [ 168.653735][ T7004] [ 168.656055][ T7004] Freed by task 6031: [ 168.660027][ T7004] kasan_save_stack+0x30/0x50 [ 168.664899][ T7004] kasan_save_track+0x14/0x30 [ 168.669592][ T7004] kasan_save_free_info+0x3b/0x70 [ 168.674624][ T7004] __kasan_slab_free+0x5f/0x80 [ 168.679421][ T7004] kfree+0x1c7/0x690 [ 168.683320][ T7004] kref_put.isra.0+0x56/0x90 [ 168.687940][ T7004] em28xx_v4l2_init.cold+0x280/0x3503 [ 168.693319][ T7004] em28xx_init_extension+0x13a/0x200 [ 168.698621][ T7004] request_module_async+0x61/0x80 [ 168.703674][ T7004] process_one_work+0x9c2/0x1840 [ 168.708639][ T7004] worker_thread+0x5da/0xe40 [ 168.713253][ T7004] kthread+0x3b3/0x730 [ 168.717340][ T7004] ret_from_fork+0x754/0xaf0 [ 168.721952][ T7004] ret_from_fork_asm+0x1a/0x30 [ 168.726742][ T7004] [ 168.729070][ T7004] The buggy address belongs to the object at ffff888052480000 [ 168.729070][ T7004] which belongs to the cache kmalloc-8k of size 8192 [ 168.743220][ T7004] The buggy address is located 1960 bytes inside of [ 168.743220][ T7004] freed 8192-byte region [ffff888052480000, ffff888052482000) [ 168.757204][ T7004] [ 168.759520][ T7004] The buggy address belongs to the physical page: [ 168.765923][ T7004] page: refcount:0 mapcount:0 mapping:0000000000000000 index:0x0 pfn:0x52480 [ 168.775220][ T7004] head: order:3 mapcount:0 entire_mapcount:0 nr_pages_mapped:0 pincount:0 [ 168.783809][ T7004] flags: 0xfff00000000040(head|node=0|zone=1|lastcpupid=0x7ff) [ 168.791356][ T7004] page_type: f5(slab) [ 168.795343][ T7004] raw: 00fff00000000040 ffff88813ff27280 ffffea0001f6d400 0000000000000004 [ 168.803938][ T7004] raw: 0000000000000000 0000000080020002 00000000f5000000 0000000000000000 [ 168.812539][ T7004] head: 00fff00000000040 ffff88813ff27280 ffffea0001f6d400 0000000000000004 [ 168.821230][ T7004] head: 0000000000000000 0000000080020002 00000000f5000000 0000000000000000 [ 168.829916][ T7004] head: 00fff00000000003 ffffea0001492001 00000000ffffffff 00000000ffffffff [ 168.838605][ T7004] head: ffffffffffffffff 0000000000000000 00000000ffffffff 0000000000000008 [ 168.847277][ T7004] page dumped because: kasan: bad access detected [ 168.853773][ T7004] page_owner tracks the page as allocated [ 168.859488][ T7004] page last allocated via order 3, migratetype Unmovable, gfp_mask 0xd2040(__GFP_IO|__GFP_NOWARN|__GFP_NORETRY|__GFP_COMP|__GFP_NOMEMALLOC), pid 6565, tgid 6565 (udevd), ts 136261986844, free_ts 136254895712 [ 168.879835][ T7004] post_alloc_hook+0x1e1/0x250 [ 168.884623][ T7004] get_page_from_freelist+0xe3d/0x2e10 [ 168.890097][ T7004] __alloc_frozen_pages_noprof+0x26c/0x2410 [ 168.896013][ T7004] alloc_pages_mpol+0x1fb/0x550 [ 168.900885][ T7004] new_slab+0x2c4/0x440 [ 168.905042][ T7004] ___slab_alloc+0xda3/0x1ca0 [ 168.909723][ T7004] __slab_alloc.isra.0+0x63/0x110 [ 168.914773][ T7004] __kmalloc_cache_noprof+0x531/0x810 [ 168.920182][ T7004] tomoyo_init_log+0xc4f/0x20c0 [ 168.925062][ T7004] tomoyo_supervisor+0x506/0x1340 [ 168.930288][ T7004] tomoyo_env_perm+0x191/0x200 [ 168.935056][ T7004] tomoyo_find_next_domain+0x13d7/0x2010 [ 168.940697][ T7004] tomoyo_bprm_check_security+0x12d/0x1d0 [ 168.946535][ T7004] security_bprm_check+0x87/0x1e0 [ 168.951563][ T7004] bprm_execve+0x84b/0x1620 [ 168.956075][ T7004] do_execveat_common.isra.0+0x4dc/0x5b0 [ 168.961727][ T7004] page last free pid 6565 tgid 6565 stack trace: [ 168.968049][ T7004] __free_frozen_pages+0x822/0x1130 [ 168.973274][ T7004] __put_partials+0x127/0x160 [ 168.977973][ T7004] qlist_free_all+0x47/0xe0 [ 168.982521][ T7004] kasan_quarantine_reduce+0x1a0/0x1f0 [ 168.988007][ T7004] __kasan_slab_alloc+0x69/0x90 [ 168.993062][ T7004] __kmalloc_noprof+0x300/0x9c0 [ 168.998034][ T7004] tomoyo_supervisor+0x65d/0x1340 [ 169.003084][ T7004] tomoyo_env_perm+0x191/0x200 [ 169.007853][ T7004] tomoyo_find_next_domain+0x13d7/0x2010 [ 169.013500][ T7004] tomoyo_bprm_check_security+0x12d/0x1d0 [ 169.019338][ T7004] security_bprm_check+0x87/0x1e0 [ 169.024367][ T7004] bprm_execve+0x84b/0x1620 [ 169.028970][ T7004] do_execveat_common.isra.0+0x4dc/0x5b0 [ 169.034644][ T7004] __x64_sys_execve+0x8e/0xb0 [ 169.039338][ T7004] do_syscall_64+0xc9/0xf80 [ 169.043860][ T7004] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 169.049762][ T7004] [ 169.052081][ T7004] Memory state around the buggy address: [ 169.057710][ T7004] ffff888052480680: fb fb fb fb fb fb fb fb fb fb fb fb fb fb fb fb [ 169.065770][ T7004] ffff888052480700: fb fb fb fb fb fb fb fb fb fb fb fb fb fb fb fb [ 169.073917][ T7004] >ffff888052480780: fb fb fb fb fb fb fb fb fb fb fb fb fb fb fb fb [ 169.082048][ T7004] ^ [ 169.087625][ T7004] ffff888052480800: fb fb fb fb fb fb fb fb fb fb fb fb fb fb fb fb [ 169.095688][ T7004] ffff888052480880: fb fb fb fb fb fb fb fb fb fb fb fb fb fb fb fb [ 169.103747][ T7004] ================================================================== [ 169.123794][ T5827] usb 1-1: New USB device found, idVendor=6b61, idProduct=3913, bcdDevice=fc.9a [ 169.129005][ T6031] em28xx 6-1:0.89: Remote control support is not available for this card. [ 169.132954][ T5827] usb 1-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 169.150354][ T5827] usb 1-1: Product: syz [ 169.156911][ T5827] usb 1-1: Manufacturer: syz [ 169.165367][ T6080] em28xx 6-1:0.89: Closing input extension [ 169.171923][ T7010] loop5: detected capacity change from 0 to 512 [ 169.178638][ T6080] em28xx 6-1:0.89: Deregistering snapshot button [ 169.185238][ T7004] Kernel panic - not syncing: kasan.fault=panic_on_write set ... [ 169.192994][ T7004] CPU: 1 UID: 0 PID: 7004 Comm: v4l_id Tainted: G B syzkaller #0 PREEMPT(full) [ 169.203543][ T7004] Tainted: [B]=BAD_PAGE [ 169.207704][ T7004] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 10/25/2025 [ 169.217869][ T7004] Call Trace: [ 169.221165][ T7004] [ 169.224284][ T7004] dump_stack_lvl+0x100/0x190 [ 169.229022][ T7004] vpanic+0x20d/0x630 [ 169.233042][ T7004] panic+0xd1/0xd1 [ 169.236884][ T7004] ? __pfx_panic+0x10/0x10 [ 169.241321][ T7004] ? preempt_schedule_common+0x42/0xc0 [ 169.246905][ T7004] ? srso_alias_return_thunk+0x5/0xfbef5 [ 169.252570][ T7004] ? preempt_schedule_thunk+0x16/0x30 [ 169.257988][ T7004] end_report.part.0+0x68/0x90 [ 169.262781][ T7004] kasan_report.cold+0xe/0x18 [ 169.267487][ T7004] ? v4l2_fh_init+0xd4/0x2c0 [ 169.272098][ T7004] kasan_check_range+0x10f/0x1e0 [ 169.277048][ T7004] v4l2_fh_init+0xd4/0x2c0 [ 169.281497][ T7004] v4l2_fh_open+0x64/0xa0 [ 169.285840][ T7004] em28xx_v4l2_open+0x11e/0x570 [ 169.290728][ T7004] v4l2_open+0x1d2/0x490 [ 169.294983][ T7004] ? __pfx_v4l2_open+0x10/0x10 [ 169.299766][ T7004] chrdev_open+0x234/0x6a0 [ 169.304314][ T7004] ? __pfx_chrdev_open+0x10/0x10 [ 169.309378][ T7004] ? srso_alias_return_thunk+0x5/0xfbef5 [ 169.315074][ T7004] ? fsnotify_open_perm_and_set_mode+0x17a/0xa80 [ 169.321441][ T7004] do_dentry_open+0x73e/0x1570 [ 169.326317][ T7004] ? __pfx_chrdev_open+0x10/0x10 [ 169.331290][ T7004] ? security_inode_permission+0xbf/0x250 [ 169.337041][ T7004] ? srso_alias_return_thunk+0x5/0xfbef5 [ 169.342706][ T7004] vfs_open+0x82/0x3f0 [ 169.346805][ T7004] ? srso_alias_return_thunk+0x5/0xfbef5 [ 169.352465][ T7004] path_openat+0x21dc/0x3120 [ 169.357088][ T7004] ? __pfx_path_openat+0x10/0x10 [ 169.362059][ T7004] do_filp_open+0x1f7/0x420 [ 169.366588][ T7004] ? __pfx_do_filp_open+0x10/0x10 [ 169.371663][ T7004] ? _raw_spin_unlock+0x28/0x50 [ 169.376539][ T7004] ? srso_alias_return_thunk+0x5/0xfbef5 [ 169.382194][ T7004] ? alloc_fd+0x476/0x790 [ 169.386560][ T7004] do_sys_openat2+0x12e/0x220 [ 169.391276][ T7004] ? __pfx_do_sys_openat2+0x10/0x10 [ 169.396515][ T7004] ? count_memcg_events_mm.constprop.0+0xfa/0x2a0 [ 169.402978][ T7004] __x64_sys_openat+0x12d/0x210 [ 169.407877][ T7004] ? __pfx___x64_sys_openat+0x10/0x10 [ 169.413290][ T7004] ? srso_alias_return_thunk+0x5/0xfbef5 [ 169.418939][ T7004] ? do_user_addr_fault+0x8d6/0x12f0 [ 169.424264][ T7004] do_syscall_64+0xc9/0xf80 [ 169.428797][ T7004] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 169.434716][ T7004] RIP: 0033:0x7fb3e4aa7407 [ 169.439145][ T7004] Code: 48 89 fa 4c 89 df e8 38 aa 00 00 8b 93 08 03 00 00 59 5e 48 83 f8 fc 74 1a 5b c3 0f 1f 84 00 00 00 00 00 48 8b 44 24 10 0f 05 <5b> c3 0f 1f 80 00 00 00 00 83 e2 39 83 fa 08 75 de e8 23 ff ff ff [ 169.458774][ T7004] RSP: 002b:00007ffe46e47ac0 EFLAGS: 00000202 ORIG_RAX: 0000000000000101 [ 169.467304][ T7004] RAX: ffffffffffffffda RBX: 00007fb3e5190880 RCX: 00007fb3e4aa7407 [ 169.475296][ T7004] RDX: 0000000000000000 RSI: 00007ffe46e48f1c RDI: ffffffffffffff9c [ 169.483284][ T7004] RBP: 0000000000000002 R08: 0000000000000000 R09: 0000000000000000 [ 169.491273][ T7004] R10: 0000000000000000 R11: 0000000000000202 R12: 0000000000000000 [ 169.499257][ T7004] R13: 00007ffe46e47d10 R14: 00007fb3e5295000 R15: 000055c0497384d8 [ 169.507349][ T7004] [ 169.510910][ T7004] Kernel Offset: disabled [ 169.515233][ T7004] Rebooting in 86400 seconds..