last executing test programs: 5.872938634s ago: executing program 0 (id=500): syz_usb_connect(0x0, 0x47, &(0x7f0000000380)=ANY=[@ANYBLOB="12010002ff0000405e04750700010102000109023500010100a0320904000005ff00000007058102000200070582020002000705830200020007058402000200070586", @ANYBLOB="f3a7"], 0x0) 5.249680408s ago: executing program 2 (id=506): syz_usb_connect(0x3, 0x24, &(0x7f0000000080)=ANY=[@ANYBLOB="12010000b5403340861a22753635010203010902120001000000000904"], 0x0) 4.540068321s ago: executing program 3 (id=514): syz_mount_image$minix(&(0x7f0000000180), &(0x7f0000000000)='./file0\x00', 0x8000, &(0x7f0000000200), 0x1, 0x186, &(0x7f0000000400)="$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") 4.424272598s ago: executing program 0 (id=515): syz_usb_connect(0x3, 0x24, &(0x7f0000000040)={{0x12, 0x1, 0x201, 0x8e, 0x5e, 0xa8, 0x10, 0xc88, 0x21, 0xccc5, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x12, 0x1, 0x1, 0x1, 0x10, 0x4, "", [{{0x9, 0x4, 0x99, 0x5d, 0x0, 0x88, 0x67, 0x5f, 0x2}}]}}]}}, &(0x7f0000000700)={0x0, 0x0, 0x0, 0x0}) 4.348281772s ago: executing program 3 (id=516): syz_usb_connect$cdc_ecm(0x5, 0x4d, &(0x7f0000000000)={{0x12, 0x1, 0x0, 0x2, 0x0, 0x0, 0x8, 0x525, 0xa4a1, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x3b, 0x1, 0x1, 0x0, 0x0, 0x2, "", [{{0x9, 0x4, 0x0, 0x0, 0x2, 0x2, 0x6, 0x0, 0x0, {{0x5}, {0x5}, {0xd, 0x24, 0xf, 0x1, 0x0, 0x4}}, {[], {{0x9, 0x5, 0x82, 0x2, 0x0, 0x0, 0x72}}, {{0x9, 0x5, 0x3, 0x2, 0x0, 0xfa}}}}}]}}]}}, 0x0) 3.757619367s ago: executing program 2 (id=517): syz_usb_connect$cdc_ecm(0x2, 0x61, &(0x7f0000000000)={{0x12, 0x1, 0x201, 0x2, 0x0, 0x0, 0x10, 0x525, 0xa4a1, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x4f, 0x1, 0x1, 0x2, 0x40, 0x2}}]}}, &(0x7f0000000140)={0x1, &(0x7f0000000080)={0x42, 0x6, 0x310, 0x4, 0x2, 0x7, 0xdf, 0xd0}, 0x12, &(0x7f00000000c0)={0x5, 0xf, 0x12, 0x3}, 0x1, [{0x4, &(0x7f0000000100)=@lang_id={0x4, 0x3, 0x415}}]}) 3.379849442s ago: executing program 4 (id=518): bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000600)={0x11, 0x3, &(0x7f0000000000)=@framed={{0x7a, 0xa, 0x0, 0xff00, 0x0, 0x71, 0x10, 0x86}}, &(0x7f0000000080)='syzkaller\x00', 0x0, 0x0, 0x0, 0x40f00, 0x0, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10, 0x9}, 0x94) 3.192702044s ago: executing program 4 (id=520): syz_usb_connect(0x5, 0x24, &(0x7f0000000480)={{0x12, 0x1, 0x200, 0x15, 0x8a, 0xa6, 0x40, 0x424, 0xcf18, 0x7548, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x12, 0x1, 0xc0, 0x3, 0xa0, 0x4, "", [{{0x9, 0x4, 0xee, 0x0, 0x0, 0x61, 0xf4, 0xab, 0x6}}]}}]}}, 0x0) 3.179491139s ago: executing program 1 (id=521): syz_read_part_table(0x1069, &(0x7f0000000000)="$eJzsz7FtwkAYBeD/7mzZ7tym8hrZIE1al6lSJMoSSSRGYApKWjZgDKagM7KwJSYAiu+rnt7dPemCh+pyG1HS66Zso8RvRN9061kd1ZKGiMPxPc7TVOf08VWirHde+nFI1zh31Vtp0u1++vlsY27m1fR3+s7/ZR95eTHu7vNLAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAA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2.941673282s ago: executing program 0 (id=522): syz_usb_connect$midi(0x5, 0x44, &(0x7f0000001ec0)=ANY=[@ANYBLOB="1201100100000040d4000000400001020301090232000101060002090400000101033401071603000e000009058a0200040308071025010cde1c48a4506f0fe587"], 0x0) 2.922149636s ago: executing program 1 (id=523): timerfd_create(0x9, 0x0) 2.820111769s ago: executing program 3 (id=524): syz_emit_ethernet(0x86, &(0x7f0000000240)={@local, @broadcast, @void, {@ipv4={0x800, @icmp={{0x5, 0x4, 0x2, 0xb, 0x78, 0x66, 0x0, 0x8, 0x1, 0x0, @private=0xa010102, @dev={0xac, 0x14, 0x14, 0x18}}, @redirect={0x5, 0x2, 0x0, @loopback, {0x17, 0x4, 0x3, 0x17, 0x507, 0x66, 0x7f2, 0x48, 0x2f, 0xf, @empty, @remote, {[@timestamp_prespec={0x44, 0x2c, 0x7a, 0x3, 0x7, [{@multicast1, 0x1}, {@loopback, 0x1}, {@remote, 0x101}, {@multicast1, 0x2}, {@remote, 0x3}]}, @timestamp_addr={0x44, 0x4, 0xff, 0x1, 0xc}, @end, @ra={0x94, 0x4, 0x1}, @timestamp={0x44, 0x4, 0xcd, 0x0, 0x5}, @generic={0x83, 0xc, "d46a8c2c2ff76b3b13ae"}]}}}}}}}, 0x0) 2.783595654s ago: executing program 1 (id=525): bpf$PROG_LOAD(0x5, &(0x7f00000054c0)={0x4, 0x16, &(0x7f0000001000)=ANY=[@ANYBLOB="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"], &(0x7f0000000100)='GPL\x00', 0x9}, 0x48) 2.75281845s ago: executing program 3 (id=526): syz_usb_connect(0x0, 0x24, &(0x7f0000001880)={{0x12, 0x1, 0x201, 0xcb, 0x46, 0xe, 0x40, 0x1a0a, 0x101, 0x12e, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x12, 0x1, 0xfe, 0x4e, 0x80, 0xc7, "", [{{0x9, 0x4, 0xcd, 0x9, 0x0, 0xff, 0x1, 0x1, 0x5}}]}}]}}, &(0x7f0000000340)={0x0, 0x0, 0x0, 0x0}) 2.538627218s ago: executing program 1 (id=527): bpf$PROG_LOAD_XDP(0x5, &(0x7f0000000240)={0x18, 0x6, &(0x7f0000000040)=ANY=[@ANYBLOB="180000000000000000000000ffffff80e500020000000000c500fcff0000000085000000aa00000095"], &(0x7f00000001c0)='syzkaller\x00', 0x7, 0x0, 0x0, 0x41000, 0x8, '\x00', 0x0, 0x25, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10, 0x40004}, 0x94) 2.407751883s ago: executing program 1 (id=528): syz_usb_connect(0x3, 0x46, &(0x7f0000001d80)=ANY=[@ANYBLOB="12010002508bf5088205cae60bd30102030109023400010301600209042d0202ff6229010a24010c000302010209050101000203ff0609050a03080003010107"], 0x0) 2.351691814s ago: executing program 2 (id=529): mmap(&(0x7f0000ffc000/0x1000)=nil, 0xfffffffffffff002, 0x0, 0x32, 0xffffffffffffffff, 0x0) 2.119757864s ago: executing program 2 (id=530): syz_io_uring_setup(0x308b, &(0x7f0000000100)={0x0, 0x5873, 0x42084, 0x0, 0x1a6}, &(0x7f0000000180), &(0x7f00000001c0), &(0x7f0000000200)) 2.058544824s ago: executing program 2 (id=531): syz_usb_connect$uac1(0x0, 0x79, &(0x7f0000000000)={{0x12, 0x1, 0x200, 0x0, 0x0, 0x0, 0x40, 0x582, 0xa3, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x67, 0x3, 0x1, 0x9, 0xc0, 0x0, "", {{{0x9, 0x4, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, {{0xa, 0x24, 0x1, 0x78, 0xa}}}, {}, {0x9, 0x4, 0x1, 0x1, 0x1, 0x1, 0x2, 0x0, 0x0, {}, {{0x9, 0x5, 0x1, 0x9, 0x10, 0x8, 0x7f, 0x5, {0x7, 0x25, 0x1, 0x4, 0x7, 0x6}}}}, {}, {0x9, 0x4, 0x2, 0x1, 0x1, 0x1, 0x2, 0x0, 0x0, {[@as_header={0x7, 0x24, 0x1, 0x4, 0x7, 0x3}]}, {{0x9, 0x5, 0x82, 0x9, 0x400, 0xf3, 0x0, 0x4, {0x7, 0x25, 0x1, 0x4, 0x4, 0x8000}}}}}}}}]}}, 0x0) 1.620951565s ago: executing program 0 (id=532): bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000140)={0x18, 0x12, &(0x7f0000000080)=ANY=[@ANYBLOB="18080000d0ff00000000000000000000851000000600000018000000", @ANYRES32, @ANYBLOB="00000000000000206608000000000000180000000000010000000000000000019500000000000000180100002020782500000000002020207b1af8ff00000000bfa1000000000000070100000aa8ffffb702000008000000b50afdff0000000085000000ae00000095"], &(0x7f0000000000)='GPL\x00', 0xb, 0x0, 0x0, 0x0, 0xc}, 0x94) 1.619196269s ago: executing program 4 (id=533): syz_emit_ethernet(0x76, &(0x7f0000000040)={@broadcast, @dev={'\xaa\xaa\xaa\xaa\xaa', 0x21}, @void, {@ipv4={0x800, @icmp={{0x5, 0x4, 0x0, 0x0, 0x68, 0x4, 0x0, 0xfe, 0x1, 0x0, @rand_addr=0x64010101, @dev={0xac, 0x14, 0x14, 0x1d}}, @time_exceeded={0x5, 0x0, 0x0, 0xe0, 0x1, 0xe000, {0x13, 0x4, 0x0, 0x0, 0x3, 0x4, 0x0, 0x0, 0x11, 0x1, @private=0xa010100, @dev={0xac, 0x14, 0x14, 0x1d}, {[@timestamp_prespec={0x44, 0x24, 0x9e, 0x3, 0x2, [{@empty, 0x3}, {@multicast1, 0x64b}, {@dev={0xac, 0x14, 0x14, 0x2e}, 0x7fffffff}, {@private=0xa010101, 0x8}]}, @timestamp_prespec={0x44, 0x14, 0x97, 0x3, 0x4, [{@private=0xa010101, 0xfffffffe}, {@empty, 0x1}]}]}}}}}}}, 0x0) 1.561303036s ago: executing program 4 (id=534): bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000140)={0x1e, 0x4, &(0x7f0000000000)=@framed={{}, [@ldst={0x1, 0x2, 0x3, 0x2, 0x1, 0x8}]}, &(0x7f00000000c0)='GPL\x00', 0x0, 0x0, 0x0, 0x41000, 0x0, '\x00', 0x0, 0x24}, 0x94) 1.441392307s ago: executing program 4 (id=535): syz_usb_connect(0x0, 0x63, &(0x7f0000000000)=ANY=[@ANYBLOB="12010002000000404c17aa5500010102030109025100010100c03209040000020806500007050102000200070582020002000904000104080662000705010200020003240107050202000200032402070503020002000324"], 0x0) 1.392181725s ago: executing program 3 (id=536): syz_emit_ethernet(0x46, &(0x7f0000000000)={@random="c7480b5e4ac3", @broadcast, @void, {@ipv4={0x800, @icmp={{0x5, 0x4, 0x0, 0x0, 0x38, 0x0, 0x0, 0x0, 0x1, 0x0, @initdev={0xac, 0x1e, 0x0, 0x0}, @local}, @time_exceeded={0xb, 0x0, 0x0, 0x3, 0x0, 0x0, {0x5, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2f, 0x0, @broadcast=0xac14140a, @multicast1}, "040022eb0000ffff"}}}}}, 0x0) 1.272480516s ago: executing program 3 (id=537): syz_usb_connect$uac1(0x2, 0x82, &(0x7f00000003c0)=ANY=[@ANYBLOB="12010003000000206307311040000102030109027000030109403f0904000000010100000a2401d2000a0002010209040100000102000009040101010102000009240232bffb3aff030724010807021009050109ff"], &(0x7f00000002c0)={0x0, 0x0, 0x0, 0x0}) 1.271704281s ago: executing program 0 (id=547): bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000080)={0x11, 0x13, &(0x7f0000000140)=ANY=[@ANYBLOB="18080000000010c30000000003000000851000000600000018000000", @ANYRES32, @ANYBLOB="00000000000000116608fffffff80000180000000000000000000000000010009500000000000000360a020000000001180100002020782500000000002020207b1a00fe00000000bfa100000000000007010000f8fffdffb702000008000000b50af8ff00000000850000000600000095"], &(0x7f0000000000)='GPL\x00', 0x6, 0xde, &(0x7f0000000340)=""/222, 0x0, 0x8}, 0x94) 1.079326262s ago: executing program 0 (id=538): syz_usb_connect(0x0, 0x46, &(0x7f0000000200)=ANY=[@ANYBLOB="12010000f3c7c820da059a0095620102030109023400010000000009049200030f62760009051cc200000000000705e37e1b82e60905f202"], 0x0) 903.463215ms ago: executing program 1 (id=539): syz_usb_connect(0x5, 0x2d, &(0x7f0000000440)={{0x12, 0x1, 0x300, 0xec, 0x2b, 0xad, 0x40, 0x7d0, 0x4101, 0x120c, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x1b, 0x1, 0x2, 0x40, 0x20, 0x5, "", [{{0x9, 0x4, 0x7, 0x1, 0x1, 0xeb, 0x6d, 0xb4, 0x8d, [], [{{0x9, 0x5, 0xe, 0xe30d991e7795cdf3, 0x10, 0x7, 0x9, 0x9b}}]}}]}}]}}, &(0x7f0000001700)={0x0, 0x0, 0x0, 0x0}) 707.069757ms ago: executing program 2 (id=540): syz_usb_connect$cdc_ncm(0x0, 0x6e, &(0x7f0000000080)=ANY=[@ANYBLOB="12010000020040102505a1a440000102030109025c0002010000000904000001020d0000052406000105241a7ce9568164b8a1c39c0952312ec6f87c2c5304a564e655cd8f2a6176a8e4f606d9bfee6c247c4b01e2aa98b9d0bf326145bf5a95647b22a602ab7d80919d9f0fb0fb7d850473b03437b9ccdf076f682759b63f17082c562cc8b1917531ae914573438d20b0a17c28d3da4a8331d8f1961cd5847c7d9cb6addd86f50500000000000000cc96d2aa259c30fe3312a8", @ANYBLOB], 0x0) 0s ago: executing program 4 (id=541): syz_usb_connect$midi(0x5, 0x24, &(0x7f0000000040)={{0x12, 0x1, 0x110, 0x0, 0x0, 0x0, 0x20, 0x763, 0x150, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x12, 0x1, 0x1, 0x40, 0x30, 0x5, "", {{{0x9, 0x4, 0x0, 0x0, 0x0, 0x1, 0x3, 0x0, 0xe}}}}}]}}, 0x0) kernel console output (not intermixed with test programs): 114.785755][ T902] usb 4-1: Using ep0 maxpacket: 16 [ 114.794241][ T902] usb 4-1: unable to get BOS descriptor or descriptor too short [ 114.794390][ T902] usb 4-1: New USB device found, idVendor=0421, idProduct=00ab, bcdDevice=ee.96 [ 114.817841][ T902] usb 4-1: config 25 has an invalid interface number: 91 but max is 0 [ 114.817964][ T902] usb 4-1: config 25 has no interface number 0 [ 114.818091][ T902] usb 4-1: config 25 interface 91 altsetting 7 bulk endpoint 0xE has invalid maxpacket 64 [ 114.818165][ T902] usb 4-1: config 25 interface 91 altsetting 7 bulk endpoint 0xD has invalid maxpacket 16 [ 114.818230][ T902] usb 4-1: config 25 interface 91 has no altsetting 0 [ 114.873617][ T5734] usb 3-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 114.879469][ T902] usb 4-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 114.879564][ T902] usb 4-1: Product: syz [ 114.879607][ T902] usb 4-1: Manufacturer: syz [ 114.879651][ T902] usb 4-1: SerialNumber: syz [ 114.904764][ T5734] usb 3-1: Product: syz [ 114.904795][ T5734] usb 3-1: Manufacturer: syz [ 114.904808][ T5734] usb 3-1: SerialNumber: syz [ 114.943907][ T6294] raw-gadget.2 gadget.3: fail, usb_ep_enable returned -22 [ 114.944105][ T6294] raw-gadget.2 gadget.3: fail, usb_ep_enable returned -22 [ 115.110640][ T6310] loop1: detected capacity change from 0 to 736 [ 115.174102][ T5734] cypress_m8 3-1:2.7: Nokia CA-42 V2 Adapter converter detected [ 115.185533][ T5734] nokiaca42v2 ttyUSB0: required endpoint is missing [ 115.203066][ T5734] usb 3-1: USB disconnect, device number 6 [ 115.221473][ T5734] cypress_m8 3-1:2.7: device disconnected [ 115.245862][ T902] rndis_host 4-1:25.91: rndis: master #0/0000000000000000 slave #1/0000000000000000 [ 115.309045][ T6314] hfsplus: catalog record size mismatch (type 2, got 88, expected 248) [ 115.332423][ T902] usb 4-1: USB disconnect, device number 3 [ 115.575398][ T6320] EXT4-fs: Ignoring removed nomblk_io_submit option [ 115.613317][ T6320] EXT4-fs (loop0): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 115.667769][ T5624] EXT4-fs (loop0): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 115.705271][ T5734] usb 2-1: new high-speed USB device number 7 using dummy_hcd [ 115.804891][ T902] usb 5-1: new high-speed USB device number 8 using dummy_hcd [ 115.832614][ T6329] unable to read xattr id index table [ 115.865556][ T5734] usb 2-1: Using ep0 maxpacket: 16 [ 115.877777][ T5734] usb 2-1: unable to get BOS descriptor or descriptor too short [ 115.877839][ T5734] usb 2-1: New USB device found, idVendor=1199, idProduct=9091, bcdDevice=6b.dd [ 115.882491][ T5618] Bluetooth: hci0: command 0x0406 tx timeout [ 115.905585][ T5734] usb 2-1: config 204 has an invalid interface number: 8 but max is 1 [ 115.914085][ T5734] usb 2-1: config 204 has an invalid interface number: 8 but max is 1 [ 115.922464][ T5734] usb 2-1: config 204 has 1 interface, different from the descriptor's value: 2 [ 115.931829][ T5734] usb 2-1: config 204 has no interface number 0 [ 115.938823][ T5734] usb 2-1: Duplicate descriptor for config 204 interface 8 altsetting 9, skipping [ 115.948375][ T5734] usb 2-1: config 204 interface 8 has no altsetting 0 [ 115.960713][ T5734] usb 2-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 115.960767][ T5734] usb 2-1: Product: syz [ 115.960786][ T5734] usb 2-1: Manufacturer: syz [ 115.960804][ T5734] usb 2-1: SerialNumber: syz [ 115.995100][ T25] usb 1-1: new high-speed USB device number 5 using dummy_hcd [ 116.003771][ T902] usb 5-1: New USB device found, idVendor=0572, idProduct=cb01, bcdDevice=26.65 [ 116.016282][ T902] usb 5-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 116.016332][ T902] usb 5-1: Product: syz [ 116.019658][ T902] usb 5-1: Manufacturer: syz [ 116.019709][ T902] usb 5-1: SerialNumber: syz [ 116.054480][ T902] usb 5-1: config 0 descriptor?? [ 116.148025][ T25] usb 1-1: unable to get BOS descriptor or descriptor too short [ 116.148131][ T25] usb 1-1: New USB device found, idVendor=0582, idProduct=0016, bcdDevice= 0.40 [ 116.167855][ T25] usb 1-1: config 1 has an invalid descriptor of length 0, skipping remainder of the config [ 116.180689][ T25] usb 1-1: config 1 has 2 interfaces, different from the descriptor's value: 3 [ 116.190257][ T25] usb 1-1: config 1 interface 1 altsetting 1 endpoint 0x1 has an invalid bInterval 0, changing to 7 [ 116.208318][ T25] usb 1-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 116.208401][ T25] usb 1-1: Product: syz [ 116.208444][ T25] usb 1-1: Manufacturer: syz [ 116.208608][ T25] usb 1-1: SerialNumber: syz [ 116.280568][ T5734] usb 2-1: USB disconnect, device number 7 [ 116.296766][ T902] cx82310_eth 5-1:0.0: probe with driver cx82310_eth failed with error -22 [ 116.315700][ T902] cxacru 5-1:0.0: usbatm_usb_probe: bind failed: -19! [ 116.339904][ T902] usb 5-1: USB disconnect, device number 8 [ 116.405689][ T5806] usb 3-1: new high-speed USB device number 7 using dummy_hcd [ 116.458939][ T25] usb 1-1: 1:1 : invalid UAC_FORMAT_TYPE desc [ 116.533784][ T25] usb 1-1: USB disconnect, device number 5 [ 116.567064][ T5806] usb 3-1: Using ep0 maxpacket: 32 [ 116.573892][ T5806] usb 3-1: New USB device found, idVendor=8086, idProduct=1155, bcdDevice= 6.72 [ 116.582494][ T5806] usb 3-1: config 9 has an invalid interface number: 245 but max is 0 [ 116.582578][ T5806] usb 3-1: config 9 has an invalid descriptor of length 0, skipping remainder of the config [ 116.582629][ T5806] usb 3-1: config 9 has no interface number 0 [ 116.601888][ T5806] usb 3-1: New USB device strings: Mfr=239, Product=2, SerialNumber=3 [ 116.601957][ T5806] usb 3-1: Product: syz [ 116.602003][ T5806] usb 3-1: Manufacturer: syz [ 116.602046][ T5806] usb 3-1: SerialNumber: syz [ 116.784925][ T5734] usb 4-1: new high-speed USB device number 4 using dummy_hcd [ 116.877744][ T5806] uvcvideo 3-1:9.245: probe with driver uvcvideo failed with error -22 [ 116.904439][ T5806] usb 3-1: USB disconnect, device number 7 [ 116.946240][ T5734] usb 4-1: Using ep0 maxpacket: 8 [ 116.952292][ T5734] usb 4-1: New USB device found, idVendor=04d8, idProduct=0083, bcdDevice= a.10 [ 116.975329][ T5734] usb 4-1: config 0 has an invalid interface number: 131 but max is 0 [ 116.975384][ T5734] usb 4-1: config 0 has no interface number 0 [ 116.975416][ T5734] usb 4-1: config 0 interface 131 has no altsetting 0 [ 117.010262][ T5734] usb 4-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 117.010328][ T5734] usb 4-1: Product: syz [ 117.010364][ T5734] usb 4-1: Manufacturer: syz [ 117.010452][ T5734] usb 4-1: SerialNumber: syz [ 117.046665][ T5734] usb 4-1: config 0 descriptor?? [ 117.308696][ T5734] ims_pcu 4-1:0.131: Missing CDC union descriptor [ 117.308777][ T5734] ims_pcu 4-1:0.131: probe with driver ims_pcu failed with error -22 [ 117.328835][ T5734] usb 4-1: USB disconnect, device number 4 [ 117.390813][ T6353] set_capacity_and_notify: 3 callbacks suppressed [ 117.390863][ T6353] loop1: detected capacity change from 0 to 2048 [ 117.572530][ T6357] loop4: detected capacity change from 0 to 512 [ 117.586738][ T6357] EXT4-fs (loop4): external journal device major/minor numbers have changed [ 117.756148][ T6357] md: async del_gendisk mode will be removed in future, please upgrade to mdadm-4.5+ [ 117.782266][ T6357] block device autoloading is deprecated and will be removed. [ 117.791419][ T6357] EXT4-fs (loop4): couldn't read superblock of external journal [ 118.025133][ T5727] usb 1-1: new low-speed USB device number 6 using dummy_hcd [ 118.094734][ T902] usb 3-1: new high-speed USB device number 8 using dummy_hcd [ 118.176183][ T5727] usb 1-1: New USB device found, idVendor=22b8, idProduct=6425, bcdDevice=cc.45 [ 118.177368][ T5727] usb 1-1: config 0 has an invalid interface number: 54 but max is 0 [ 118.177415][ T5727] usb 1-1: config 0 has no interface number 0 [ 118.177930][ T5727] usb 1-1: config 0 interface 54 has no altsetting 0 [ 118.209712][ T5727] usb 1-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 118.209797][ T5727] usb 1-1: Product: 쵓摓鯼푷鿛墿鵖ꚙ䥿텙엏⭅䟇䆀ꔩꉐ궂⁨煯㲵惼㑦㚻㗤ݴ닭㜍꫹㫲噬꿫糍򮗄ퟒꂠ覬齟 [ 118.237020][ T5727] usb 1-1: config 0 descriptor?? [ 118.264725][ T5739] usb 4-1: new high-speed USB device number 5 using dummy_hcd [ 118.314719][ T902] usb 3-1: Using ep0 maxpacket: 16 [ 118.320649][ T902] usb 3-1: New USB device found, idVendor=a168, idProduct=0613, bcdDevice= 0.4e [ 118.331620][ T902] usb 3-1: config 6 has an invalid interface number: 13 but max is 0 [ 118.342091][ T902] usb 3-1: config 6 has no interface number 0 [ 118.342157][ T902] usb 3-1: config 6 interface 13 has no altsetting 0 [ 118.349753][ T902] usb 3-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 118.349839][ T902] usb 3-1: Product: syz [ 118.349881][ T902] usb 3-1: Manufacturer: syz [ 118.349925][ T902] usb 3-1: SerialNumber: syz [ 118.381738][ T5742] usb 2-1: new low-speed USB device number 8 using dummy_hcd [ 118.415511][ T5739] usb 4-1: New USB device found, idVendor=0a07, idProduct=00d0, bcdDevice=10.13 [ 118.420776][ T5739] usb 4-1: config 0 interface 0 altsetting 0 endpoint 0x3 has an invalid bInterval 0, changing to 7 [ 118.421691][ T5739] usb 4-1: config 0 interface 0 altsetting 0 endpoint 0x3 has invalid wMaxPacketSize 0 [ 118.421758][ T5739] usb 4-1: config 0 interface 0 altsetting 0 endpoint 0x8A has an invalid bInterval 0, changing to 7 [ 118.421887][ T5739] usb 4-1: config 0 interface 0 altsetting 0 endpoint 0x8A has invalid wMaxPacketSize 0 [ 118.441979][ T5739] usb 4-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 118.442120][ T5739] usb 4-1: Product: syz [ 118.442163][ T5739] usb 4-1: Manufacturer: syz [ 118.442205][ T5739] usb 4-1: SerialNumber: syz [ 118.494513][ T5739] usb 4-1: config 0 descriptor?? [ 118.527301][ T5727] usb 1-1: USB disconnect, device number 6 [ 118.550552][ T5742] usb 2-1: New USB device found, idVendor=1163, idProduct=0200, bcdDevice=e1.32 [ 118.562030][ T5742] usb 2-1: config 0 has an invalid interface number: 244 but max is 0 [ 118.562144][ T5742] usb 2-1: config 0 has an invalid descriptor of length 0, skipping remainder of the config [ 118.562183][ T5742] usb 2-1: config 0 has no interface number 0 [ 118.562408][ T5742] usb 2-1: config 0 interface 244 altsetting 0 has 0 endpoint descriptors, different from the interface descriptor's value: 15 [ 118.562602][ T5742] usb 2-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 118.625413][ T5742] usb 2-1: config 0 descriptor?? [ 118.667561][ T902] gspca_main: gspca_sn9c20x-2.14.0 probing a168:0613 [ 118.672428][ T902] gspca_sn9c20x: Write register 1000 failed -71 [ 118.672575][ T902] gspca_sn9c20x: Device initialization failed [ 118.672905][ T902] gspca_sn9c20x 3-1:6.13: probe with driver gspca_sn9c20x failed with error -71 [ 118.701254][ T902] usb 3-1: USB disconnect, device number 8 [ 118.750346][ T6383] loop4: detected capacity change from 0 to 128 [ 118.766972][ T6383] hpfs: Bad magic ... probably not HPFS [ 118.778804][ T5739] adutux 4-1:0.0: ADU208 now attached to /dev/usb/adutux0 [ 118.803998][ T5739] usb 4-1: USB disconnect, device number 5 [ 118.871042][ T5742] usb 2-1: string descriptor 0 read error: -71 [ 118.882527][ T5742] cypress_m8 2-1:0.244: DeLorme Earthmate USB converter detected [ 118.900670][ T5742] earthmate ttyUSB0: required endpoint is missing [ 118.918021][ T5742] usb 2-1: USB disconnect, device number 8 [ 118.931515][ T5742] cypress_m8 2-1:0.244: device disconnected [ 119.114970][ T10] usb 5-1: new high-speed USB device number 9 using dummy_hcd [ 119.265552][ T10] usb 5-1: Using ep0 maxpacket: 32 [ 119.267307][ T10] usb 5-1: New USB device found, idVendor=05e1, idProduct=0408, bcdDevice=25.11 [ 119.277147][ T10] usb 5-1: config 0 has an invalid descriptor of length 0, skipping remainder of the config [ 119.277299][ T10] usb 5-1: config 0 interface 0 altsetting 0 has an endpoint descriptor with address 0xFF, changing to 0x8F [ 119.277373][ T10] usb 5-1: config 0 interface 0 altsetting 0 endpoint 0x8F has an invalid bInterval 0, changing to 7 [ 119.277447][ T10] usb 5-1: config 0 interface 0 altsetting 0 has 1 endpoint descriptor, different from the interface descriptor's value: 2 [ 119.288404][ T10] usb 5-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 119.288644][ T10] usb 5-1: Product: syz [ 119.290322][ T10] usb 5-1: Manufacturer: syz [ 119.290383][ T10] usb 5-1: SerialNumber: syz [ 119.351997][ T10] usb 5-1: config 0 descriptor?? [ 119.376993][ T10] usb 5-1: no audio or video endpoints found [ 119.414830][ T5742] usb 1-1: new full-speed USB device number 7 using dummy_hcd [ 119.525710][ T6399] loop1: detected capacity change from 0 to 512 [ 119.567432][ T6399] EXT4-fs (loop1): encrypted files will use data=ordered instead of data journaling mode [ 119.598631][ T5742] usb 1-1: unable to get BOS descriptor or descriptor too short [ 119.600112][ T5742] usb 1-1: not running at top speed; connect to a high speed hub [ 119.600208][ T5742] usb 1-1: New USB device found, idVendor=0763, idProduct=1031, bcdDevice= 0.40 [ 119.612164][ T6399] EXT4-fs error (device loop1): ext4_read_block_bitmap_nowait:487: comm syz.1.280: Invalid block bitmap block 0 in block_group 0 [ 119.612346][ T6399] loop1: lost filesystem error report for type 5 error -117 [ 119.619359][ T5742] usb 1-1: config 1 has an invalid descriptor of length 0, skipping remainder of the config [ 119.619443][ T5742] usb 1-1: config 1 has 2 interfaces, different from the descriptor's value: 3 [ 119.619640][ T5742] usb 1-1: config 1 interface 1 altsetting 1 endpoint 0x1 has an invalid bInterval 0, changing to 4 [ 119.629266][ C0] EXT4-fs (loop1): error count since last fsck: 1 [ 119.629353][ C0] EXT4-fs (loop1): initial error at time 1786483682: ext4_read_block_bitmap_nowait:487 [ 119.629426][ C0] EXT4-fs (loop1): last error at time 1786483682: ext4_read_block_bitmap_nowait:487 [ 119.651783][ T5742] usb 1-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 119.651900][ T5742] usb 1-1: Product: syz [ 119.651951][ T5742] usb 1-1: Manufacturer: syz [ 119.651994][ T5742] usb 1-1: SerialNumber: syz [ 119.684072][ T6399] EXT4-fs error (device loop1) in ext4_mb_clear_bb:6680: Corrupt filesystem [ 119.684156][ T6399] loop1: lost filesystem error report for type 5 error -117 [ 119.698315][ T6399] EXT4-fs error (device loop1): ext4_clear_blocks:876: inode #11: comm syz.1.280: attempt to clear invalid blocks 983261 len 1 [ 119.698467][ T6399] loop1: lost file I/O error report for ino 11 type 5 pos 0x0 len 0x0 error -117 [ 119.699995][ T6399] EXT4-fs error (device loop1): __ext4_get_inode_loc:4916: comm syz.1.280: Invalid inode table block 0 in block_group 0 [ 119.700066][ T6399] loop1: lost filesystem error report for type 5 error -117 [ 119.704528][ T6399] EXT4-fs error (device loop1) in ext4_reserve_inode_write:6517: Corrupt filesystem [ 119.713362][ T6399] loop1: lost filesystem error report for type 5 error -117 [ 119.719807][ T6399] EXT4-fs error (device loop1) in ext4_orphan_del:304: Corrupt filesystem [ 119.719914][ T6399] loop1: lost filesystem error report for type 5 error -117 [ 119.725459][ T6399] EXT4-fs error (device loop1): __ext4_get_inode_loc:4916: comm syz.1.280: Invalid inode table block 0 in block_group 0 [ 119.725567][ T6399] loop1: lost filesystem error report for type 5 error -117 [ 119.738815][ T6399] EXT4-fs error (device loop1) in ext4_reserve_inode_write:6517: Corrupt filesystem [ 119.738897][ T6399] loop1: lost filesystem error report for type 5 error -117 [ 119.789587][ T6399] EXT4-fs error (device loop1): ext4_truncate:4721: inode #11: comm syz.1.280: mark_inode_dirty error [ 119.789756][ T6399] loop1: lost file I/O error report for ino 11 type 5 pos 0x0 len 0x0 error -117 [ 119.816683][ T5727] usb 4-1: new high-speed USB device number 6 using dummy_hcd [ 119.823754][ T6399] EXT4-fs error (device loop1) in ext4_process_orphan:346: Corrupt filesystem [ 119.823893][ T6399] loop1: lost filesystem error report for type 5 error -117 [ 119.834121][ T6399] EXT4-fs error (device loop1): __ext4_get_inode_loc:4916: comm syz.1.280: Invalid inode table block 0 in block_group 0 [ 119.834314][ T6399] loop1: lost filesystem error report for type 5 error -117 [ 119.855513][ T6399] EXT4-fs (loop1): 1 truncate cleaned up [ 119.892740][ T5739] usb 5-1: USB disconnect, device number 9 [ 119.948133][ T6399] EXT4-fs (loop1): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 120.006691][ T5727] usb 4-1: New USB device found, idVendor=2040, idProduct=5530, bcdDevice=a8.82 [ 120.022147][ T5727] usb 4-1: config 0 has an invalid interface number: 134 but max is 0 [ 120.022201][ T5727] usb 4-1: config 0 has an invalid descriptor of length 0, skipping remainder of the config [ 120.022239][ T5727] usb 4-1: config 0 has no interface number 0 [ 120.022290][ T5727] usb 4-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 120.096152][ T6403] loop2: detected capacity change from 0 to 2048 [ 120.107640][ T5727] usb 4-1: config 0 descriptor?? [ 120.122503][ T5742] usb 1-1: 1:1 : no or invalid class specific endpoint descriptor [ 120.122571][ T5742] usb 1-1: 1:1 : format type 50 is not supported yet [ 120.144286][ T5742] usb 1-1: 0:2 : does not exist [ 120.152093][ T5626] EXT4-fs (loop1): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 120.156208][ T6403] loop2: p1 p2 p3 [ 120.156208][ T6403] p1: [ 120.157529][ T6403] loop2: p1 size 16779263 extends beyond EOD, truncated [ 120.191612][ T5727] smsusb:smsusb_probe: board id=8, interface number 134 [ 120.217742][ T6403] loop2: p2 size 458752 extends beyond EOD, truncated [ 120.242641][ T6403] loop2: p3 start 3036741376 is beyond EOD, truncated [ 120.297104][ T6405] loop1: detected capacity change from 0 to 2048 [ 120.340876][ T5727] usb 4-1: USB disconnect, device number 6 [ 120.343003][ T6405] UDF-fs: error (device loop1): udf_read_tagged: tag checksum failed, block 160: 0xa1 != 0xd4 [ 120.386384][ T6405] UDF-fs: INFO Mounting volume 'LiuxUDF', timestamp 2022/11/22 14:59 (1000) [ 120.467782][ T5742] usb 1-1: USB disconnect, device number 7 [ 120.512941][ T5625] udevd[5625]: inotify_add_watch(7, /dev/loop2p2, 10) failed: No such file or directory [ 120.570435][ T5615] udevd[5615]: inotify_add_watch(7, /dev/loop2p1, 10) failed: No such file or directory [ 120.699568][ T5916] udevd[5916]: error opening ATTR{/sys/devices/platform/dummy_hcd.0/usb1/1-1/1-1:1.0/sound/card3/controlC3/../uevent} for writing: No such file or directory [ 120.821855][ T6418] loop4: detected capacity change from 0 to 1024 [ 120.839047][ T6418] EXT4-fs (loop4): stripe (65535) is not aligned with cluster size (4096), stripe is disabled [ 120.859018][ T6418] EXT4-fs (loop4): warning: mounting unchecked fs, running e2fsck is recommended [ 120.877682][ T6418] EXT4-fs (loop4): Errors on filesystem, clearing orphan list. [ 120.913664][ T6418] EXT4-fs (loop4): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 120.925355][ T6422] loop0: detected capacity change from 0 to 1024 [ 120.986722][ T6426] loop1: detected capacity change from 0 to 1024 [ 120.996518][ T6426] hfsplus: Bad value for 'session' [ 121.035298][ T6422] syz.0.289: attempt to access beyond end of device [ 121.035298][ T6422] loop0: rw=8390665, sector=262, nr_sectors = 65274 limit=1024 [ 121.073847][ T5620] EXT4-fs (loop4): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 121.138042][ T6431] loop2: detected capacity change from 0 to 512 [ 121.169683][ T6431] EXT4-fs warning (device loop2): dx_probe:846: Directory (ino: 2) htree depth 0x0002 exceedsupported value [ 121.183815][ T6431] EXT4-fs warning (device loop2): dx_probe:849: Enable large directory feature to access it [ 121.201680][ T6434] FAT-fs (loop3): error, fat_get_cluster: invalid start cluster (i_pos 1, start 00000702) [ 121.223619][ T6431] EXT4-fs warning (device loop2): dx_probe:934: inode #2: comm syz.2.292: Corrupt directory, running e2fsck is recommended [ 121.245003][ T6434] FAT-fs (loop3): Filesystem has been set read-only [ 121.332037][ T6431] EXT4-fs (loop2): Cannot turn on journaled quota: type 1: error -2 [ 121.345765][ T5727] usb 2-1: new high-speed USB device number 9 using dummy_hcd [ 121.351408][ T6431] EXT4-fs error (device loop2): ext4_iget_extra_inode:5210: inode #15: comm syz.2.292: corrupted in-inode xattr: invalid ea_ino [ 121.351501][ T6431] loop2: lost file I/O error report for ino 15 type 5 pos 0x0 len 0x0 error -117 [ 121.358675][ T6431] EXT4-fs (loop2): Remounting filesystem read-only [ 121.397496][ T6431] EXT4-fs (loop2): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 121.456685][ T6443] PKCS7: Unknown OID: [4] 2.19.106.94.68.126.960(bad) [ 121.456741][ T6443] PKCS7: Only support pkcs7_signedData type [ 121.524749][ T5727] usb 2-1: Using ep0 maxpacket: 32 [ 121.530989][ T5727] usb 2-1: New USB device found, idVendor=05ef, idProduct=020a, bcdDevice=91.36 [ 121.541931][ T5727] usb 2-1: config 0 interface 0 altsetting 0 has an endpoint descriptor with address 0xA6, changing to 0x86 [ 121.553795][ T5727] usb 2-1: config 0 interface 0 altsetting 0 endpoint 0x86 has an invalid bInterval 0, changing to 7 [ 121.565005][ T5727] usb 2-1: config 0 interface 0 altsetting 0 endpoint 0x86 has invalid wMaxPacketSize 0 [ 121.574933][ T5727] usb 2-1: config 0 interface 0 altsetting 0 endpoint 0x7 has an invalid bInterval 255, changing to 11 [ 121.586358][ T5727] usb 2-1: config 0 interface 0 altsetting 0 endpoint 0x7 has invalid maxpacket 59391, setting to 1024 [ 121.600018][ T5727] usb 2-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 121.610254][ T5727] usb 2-1: Product: syz [ 121.614687][ T5727] usb 2-1: Manufacturer: syz [ 121.620048][ T5727] usb 2-1: SerialNumber: syz [ 121.627936][ T5727] usb 2-1: config 0 descriptor?? [ 121.691950][ T5613] EXT4-fs (loop2): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 121.845741][ T5727] iforce 2-1:0.0: usb_submit_urb failed: -71 [ 121.852306][ T5727] iforce 2-1:0.0: usb_submit_urb failed: -71 [ 121.859034][ T5727] iforce 2-1:0.0: usb_submit_urb failed: -71 [ 121.865650][ T5727] iforce 2-1:0.0: usb_submit_urb failed: -71 [ 121.872287][ T5727] iforce 2-1:0.0: usb_submit_urb failed: -71 [ 121.879718][ T5727] iforce 2-1:0.0: usb_submit_urb failed: -71 [ 121.886430][ T5727] iforce 2-1:0.0: usb_submit_urb failed: -71 [ 121.892959][ T5727] iforce 2-1:0.0: usb_submit_urb failed: -71 [ 121.899603][ T5727] iforce 2-1:0.0: usb_submit_urb failed: -71 [ 121.906991][ T5727] iforce 2-1:0.0: usb_submit_urb failed: -71 [ 121.915855][ T5727] iforce 2-1:0.0: usb_submit_urb failed: -71 [ 121.922408][ T5727] iforce 2-1:0.0: usb_submit_urb failed: -71 [ 121.929158][ T5727] iforce 2-1:0.0: usb_submit_urb failed: -71 [ 121.935724][ T5727] iforce 2-1:0.0: usb_submit_urb failed: -71 [ 121.942346][ T5727] iforce 2-1:0.0: usb_submit_urb failed: -71 [ 121.949008][ T5727] iforce 2-1:0.0: usb_submit_urb failed: -71 [ 121.959262][ T5727] iforce 2-1:0.0: usb_submit_urb failed: -71 [ 121.965903][ T5727] iforce 2-1:0.0: usb_submit_urb failed: -71 [ 121.972549][ T5727] iforce 2-1:0.0: usb_submit_urb failed: -71 [ 121.978984][ T5727] iforce 2-1:0.0: usb_submit_urb failed: -71 [ 121.985301][ T5727] input input6: Timeout waiting for response from device. [ 122.016592][ T5727] usb 2-1: USB disconnect, device number 9 [ 122.050372][ T6449] hfs: unable to read tree header [ 122.050660][ T6449] hfs: unable to open catalog tree [ 122.050691][ T6449] hfs: can't find a HFS filesystem on dev loop2 [ 122.186648][ T6453] EXT4-fs (loop2): stripe (65535) is not aligned with cluster size (4096), stripe is disabled [ 122.209371][ T6453] EXT4-fs (loop2): warning: mounting unchecked fs, running e2fsck is recommended [ 122.226041][ T6453] EXT4-fs (loop2): Errors on filesystem, clearing orphan list. [ 122.237761][ T6453] EXT4-fs (loop2): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 122.250196][ T6455] EXT4-fs error (device loop3): ext4_quota_enable:7260: inode #4: comm syz.3.302: iget: checksum invalid [ 122.250282][ T6455] loop3: lost file I/O error report for ino 4 type 5 pos 0x0 len 0x0 error -74 [ 122.252932][ T6455] EXT4-fs error (device loop3): ext4_quota_enable:7263: comm syz.3.302: Bad quota inode: 4, type: 1 [ 122.253009][ T6455] loop3: lost filesystem error report for type 5 error -117 [ 122.254481][ T6455] EXT4-fs warning (device loop3): ext4_enable_quotas:7304: Failed to enable quota tracking (type=1, err=-74, ino=4). Please run e2fsck to fix. [ 122.255297][ C1] EXT4-fs (loop3): error count since last fsck: 2 [ 122.255348][ C1] EXT4-fs (loop3): initial error at time 1786483685: ext4_quota_enable:7260: inode 4 [ 122.255432][ C1] EXT4-fs (loop3): last error at time 1786483685: ext4_quota_enable:7263 [ 122.288737][ T6439] xfs: Deprecated parameter 'noattr2' [ 122.288798][ T6439] XFS: noattr2 mount option is deprecated. [ 122.314947][ T6455] EXT4-fs (loop3): mount failed [ 122.363197][ T6439] XFS (loop4): DAX unsupported by block device. Turning off DAX. [ 122.373658][ T6439] XFS (loop4): Mounting V5 filesystem bfdc47fc-10d8-4eed-a562-11a831b3f791 in no-recovery mode. Filesystem will be inconsistent. [ 122.387514][ T10] usb 1-1: new full-speed USB device number 8 using dummy_hcd [ 122.459033][ T5613] EXT4-fs (loop2): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 122.474391][ T5620] XFS (loop4): Unmounting Filesystem bfdc47fc-10d8-4eed-a562-11a831b3f791 [ 122.549259][ T10] usb 1-1: not running at top speed; connect to a high speed hub [ 122.549315][ T10] usb 1-1: New USB device found, idVendor=0d8c, idProduct=0103, bcdDevice= 0.40 [ 122.570460][ T10] usb 1-1: config 1 interface 2 altsetting 1 endpoint 0x82 has an invalid bInterval 255, changing to 4 [ 122.600831][ T10] usb 1-1: string descriptor 0 read error: -22 [ 122.600995][ T10] usb 1-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 122.668920][ T10] usb 1-1: 1:1 : UAC_AS_GENERAL descriptor not found [ 122.709899][ T6470] kAFS: unable to lookup cell '.yz1' [ 122.786594][ T6473] set_capacity_and_notify: 5 callbacks suppressed [ 122.793449][ T6473] loop1: detected capacity change from 0 to 2048 [ 122.928061][ T6473] Alternate GPT is invalid, using primary GPT. [ 122.928208][ T6473] loop1: p1 p2 p3 [ 122.974766][ T10] usb 1-1: 2:1 : UAC_AS_GENERAL descriptor not found [ 123.082519][ T10] usb 1-1: USB disconnect, device number 8 [ 123.255679][ T5742] usb 4-1: new full-speed USB device number 7 using dummy_hcd [ 123.365355][ T5625] udevd[5625]: error opening ATTR{/sys/devices/platform/dummy_hcd.0/usb1/1-1/1-1:1.0/sound/card3/controlC3/../uevent} for writing: No such file or directory [ 123.408189][ T5742] usb 4-1: unable to get BOS descriptor or descriptor too short [ 123.416788][ T5742] usb 4-1: not running at top speed; connect to a high speed hub [ 123.416837][ T5742] usb 4-1: New USB device found, idVendor=0ccd, idProduct=008e, bcdDevice=a9.00 [ 123.435062][ T5742] usb 4-1: config 8 has an invalid interface number: 188 but max is 0 [ 123.435105][ T5742] usb 4-1: config 8 has an invalid descriptor of length 0, skipping remainder of the config [ 123.435142][ T5742] usb 4-1: config 8 has no interface number 0 [ 123.435185][ T5742] usb 4-1: config 8 interface 188 altsetting 17 has an endpoint descriptor with address 0xE5, changing to 0x85 [ 123.435216][ T5742] usb 4-1: config 8 interface 188 altsetting 17 endpoint 0x85 has invalid wMaxPacketSize 0 [ 123.435245][ T5742] usb 4-1: config 8 interface 188 altsetting 17 has 1 endpoint descriptor, different from the interface descriptor's value: 2 [ 123.435277][ T5742] usb 4-1: config 8 interface 188 has no altsetting 0 [ 123.445578][ T5734] usb 3-1: new full-speed USB device number 9 using dummy_hcd [ 123.519796][ T5742] usb 4-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 123.519843][ T5742] usb 4-1: Product: syz [ 123.519875][ T5742] usb 4-1: Manufacturer: syz [ 123.519895][ T5742] usb 4-1: SerialNumber: syz [ 123.584000][ T6485] loop4: detected capacity change from 0 to 512 [ 123.592890][ T6485] EXT4-fs: Ignoring removed nobh option [ 123.601049][ T6485] EXT4-fs (loop4): ext4_check_descriptors: Checksum for group 0 failed (17031!=33349) [ 123.613523][ T5734] usb 3-1: not running at top speed; connect to a high speed hub [ 123.613580][ T5734] usb 3-1: New USB device found, idVendor=1e7d, idProduct=31ce, bcdDevice= 0.40 [ 123.616725][ T5734] usb 3-1: config 1 interface 0 has no altsetting 0 [ 123.641760][ T6485] [EXT4 FS bs=1024, gc=1, bpg=8192, ipg=32, mo=8842e01c, mo2=0002] [ 123.643348][ T5734] usb 3-1: string descriptor 0 read error: -22 [ 123.643706][ T5734] usb 3-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 123.665274][ T6485] EXT4-fs (loop4): orphan cleanup on readonly fs [ 123.682659][ T6485] EXT4-fs error (device loop4): ext4_clear_blocks:876: inode #11: comm syz.4.313: attempt to clear invalid blocks 1024 len 1 [ 123.682741][ T6485] loop4: lost file I/O error report for ino 11 type 5 pos 0x0 len 0x0 error -117 [ 123.696053][ C0] EXT4-fs (loop4): error count since last fsck: 1 [ 123.696081][ C0] EXT4-fs (loop4): initial error at time 1786483686: ext4_clear_blocks:876: inode 11 [ 123.696117][ C0] EXT4-fs (loop4): last error at time 1786483686: ext4_clear_blocks:876: inode 11 [ 123.733164][ T6485] EXT4-fs error (device loop4): ext4_validate_block_bitmap:445: comm syz.4.313: bg 0: block 361: padding at end of block bitmap is not set [ 123.749630][ T6485] EXT4-fs error (device loop4) in ext4_mb_clear_bb:6680: Corrupt filesystem [ 123.762483][ T6485] EXT4-fs error (device loop4): ext4_free_branches:1023: inode #11: comm syz.4.313: invalid indirect mapped block 1811939328 (level 0) [ 123.776947][ T6485] loop4: lost file I/O error report for ino 11 type 5 pos 0x0 len 0x0 error -117 [ 123.794482][ T6485] EXT4-fs error (device loop4): ext4_free_branches:1023: inode #11: comm syz.4.313: invalid indirect mapped block 2185560079 (level 1) [ 123.794535][ T6485] loop4: lost file I/O error report for ino 11 type 5 pos 0x0 len 0x0 error -117 [ 123.823448][ T6488] loop1: detected capacity change from 0 to 2048 [ 123.840870][ T6485] EXT4-fs (loop4): 1 truncate cleaned up [ 123.856027][ T6485] EXT4-fs (loop4): mounted filesystem 00000000-0000-0000-0000-000000000007 ro without journal. Quota mode: none. [ 123.897307][ T6488] loop1: p1 p2 p3 [ 123.897307][ T6488] p1: [ 123.897769][ T6488] loop1: p1 size 16779263 extends beyond EOD, truncated [ 123.951031][ T5742] usb 4-1: USB disconnect, device number 7 [ 123.976266][ T5620] EXT4-fs (loop4): unmounting filesystem 00000000-0000-0000-0000-000000000007. [ 123.980590][ T6488] loop1: p2 size 458752 extends beyond EOD, truncated [ 124.046134][ T6488] loop1: p3 start 3036741376 is beyond EOD, truncated [ 124.110255][ T5734] usbhid 3-1:1.0: can't add hid device: -71 [ 124.110405][ T5734] usbhid 3-1:1.0: probe with driver usbhid failed with error -71 [ 124.190633][ T5734] usb 3-1: USB disconnect, device number 9 [ 124.226690][ T6496] loop4: detected capacity change from 0 to 512 [ 124.250538][ T6496] EXT4-fs error (device loop4): ext4_quota_enable:7260: inode #4: comm syz.4.317: iget: checksum invalid [ 124.262126][ T6496] loop4: lost file I/O error report for ino 4 type 5 pos 0x0 len 0x0 error -74 [ 124.263929][ T6496] EXT4-fs error (device loop4): ext4_quota_enable:7263: comm syz.4.317: Bad quota inode: 4, type: 1 [ 124.273390][ C0] EXT4-fs (loop4): error count since last fsck: 1 [ 124.273417][ C0] EXT4-fs (loop4): initial error at time 1786483687: ext4_quota_enable:7260: inode 4 [ 124.273453][ C0] EXT4-fs (loop4): last error at time 1786483687: ext4_quota_enable:7260: inode 4 [ 124.325505][ T6496] EXT4-fs warning (device loop4): ext4_enable_quotas:7304: Failed to enable quota tracking (type=1, err=-74, ino=4). Please run e2fsck to fix. [ 124.327520][ T6496] EXT4-fs (loop4): mount failed [ 124.501206][ T5615] udevd[5615]: inotify_add_watch(7, /dev/loop1p2, 10) failed: No such file or directory [ 124.533292][ T5625] udevd[5625]: inotify_add_watch(7, /dev/loop1p3, 10) failed: No such file or directory [ 124.546159][ T6480] udevd[6480]: inotify_add_watch(7, /dev/loop1p1, 10) failed: No such file or directory [ 124.724724][ T5742] usb 2-1: new high-speed USB device number 10 using dummy_hcd [ 124.896700][ T5742] usb 2-1: Using ep0 maxpacket: 32 [ 124.902832][ T5742] usb 2-1: New USB device found, idVendor=14c8, idProduct=0003, bcdDevice= 5.6c [ 124.918926][ T5742] usb 2-1: config 0 interface 0 altsetting 0 endpoint 0x85 has invalid wMaxPacketSize 0 [ 124.918973][ T5742] usb 2-1: config 0 interface 0 altsetting 0 bulk endpoint 0x85 has invalid maxpacket 0 [ 124.944998][ T5742] usb 2-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 124.945044][ T5742] usb 2-1: Product: syz [ 124.945083][ T5742] usb 2-1: Manufacturer: syz [ 124.945103][ T5742] usb 2-1: SerialNumber: syz [ 124.957023][ T902] usb 5-1: new full-speed USB device number 10 using dummy_hcd [ 124.980958][ T5742] usb 2-1: config 0 descriptor?? [ 124.990286][ T5742] hub 2-1:0.0: bad descriptor, ignoring hub [ 124.999303][ T5742] hub 2-1:0.0: probe with driver hub failed with error -5 [ 125.012701][ T5742] input: syz syz as /devices/platform/dummy_hcd.1/usb2/2-1/2-1:0.0/input/input7 [ 125.055031][ T5742] usbtouchscreen 2-1:0.0: usbtouch_probe - usb_submit_urb failed with result: -90 [ 125.071839][ T6509] loop2: detected capacity change from 0 to 512 [ 125.099778][ T6509] EXT4-fs (loop2): encrypted files will use data=ordered instead of data journaling mode [ 125.101651][ T6509] EXT4-fs (loop2): ext4_check_descriptors: Inode table for group 0 overlaps superblock [ 125.101723][ T6509] EXT4-fs (loop2): ext4_check_descriptors: Checksum for group 0 failed (28928!=33349) [ 125.133385][ T6509] EXT4-fs error (device loop2): __ext4_get_inode_loc:4916: comm syz.2.325: Invalid inode table block 1 in block_group 0 [ 125.133469][ T6509] fserror_report: 3 callbacks suppressed [ 125.133520][ T6509] loop2: lost filesystem error report for type 5 error -117 [ 125.134790][ C1] EXT4-fs (loop2): error count since last fsck: 1 [ 125.134852][ C1] EXT4-fs (loop2): initial error at time 1786483687: __ext4_get_inode_loc:4916 [ 125.134916][ C1] EXT4-fs (loop2): last error at time 1786483687: __ext4_get_inode_loc:4916 [ 125.145075][ T6509] EXT4-fs (loop2): get root inode failed [ 125.145128][ T6509] EXT4-fs (loop2): mount failed [ 125.160502][ T902] usb 5-1: New USB device found, idVendor=0fe6, idProduct=9800, bcdDevice=d1.9a [ 125.179222][ T902] usb 5-1: config 0 has an invalid descriptor of length 0, skipping remainder of the config [ 125.190704][ T902] usb 5-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 125.190734][ T902] usb 5-1: Product: syz [ 125.190750][ T902] usb 5-1: Manufacturer: syz [ 125.190766][ T902] usb 5-1: SerialNumber: syz [ 125.254187][ T902] usb 5-1: config 0 descriptor?? [ 125.259000][ T6499] loop0: detected capacity change from 0 to 32768 [ 125.275151][ T5742] usbtouchscreen 2-1:0.0: probe with driver usbtouchscreen failed with error -90 [ 125.298321][ T5916] udevd[5916]: inotify_add_watch(7, /dev/loop1p1, 10) failed: No such file or directory [ 125.311464][ T902] CoreChips 5-1:0.0: probe with driver CoreChips failed with error -22 [ 125.311901][ T5615] udevd[5615]: inotify_add_watch(7, /dev/loop1p2, 10) failed: No such file or directory [ 125.368706][ T5742] usb 2-1: USB disconnect, device number 10 [ 125.425894][ T6499] OCFS2: ERROR (device loop0): int ocfs2_validate_slot_map_block(struct super_block *, struct buffer_head *): Invalid Slot Map Buffer Head Block Number : 0, Should be >= 2 [ 125.426536][ T6499] On-disk corruption discovered. Please run fsck.ocfs2 once the filesystem is unmounted. [ 125.459828][ T6499] OCFS2: File system is now read-only. [ 125.472542][ T6499] (syz.0.318,6499,0):ocfs2_map_slot_buffers:410 ERROR: status = -30 [ 125.485908][ T6514] loop2: detected capacity change from 0 to 256 [ 125.496162][ T6499] (syz.0.318,6499,0):ocfs2_init_slot_info:448 ERROR: status = -30 [ 125.496251][ T6499] (syz.0.318,6499,0):ocfs2_initialize_super:2218 ERROR: status = -30 [ 125.497072][ T6499] (syz.0.318,6499,0):ocfs2_fill_super:1177 ERROR: status = -30 [ 125.529286][ T5739] usb 5-1: USB disconnect, device number 10 [ 125.547876][ T6514] exFAT-fs (loop2): bogus number of FAT structure [ 125.547926][ T6514] exFAT-fs (loop2): failed to read boot sector [ 125.547953][ T6514] exFAT-fs (loop2): failed to recognize exfat type [ 125.651080][ T5636] udevd[5636]: inotify_add_watch(7, /dev/loop1p1, 10) failed: No such file or directory [ 125.680970][ T5916] udevd[5916]: inotify_add_watch(7, /dev/loop1p2, 10) failed: No such file or directory [ 125.715784][ T6518] loop3: detected capacity change from 0 to 512 [ 125.730872][ T6518] EXT4-fs (loop3): encrypted files will use data=ordered instead of data journaling mode [ 125.759074][ T6518] EXT4-fs error (device loop3): ext4_read_block_bitmap_nowait:487: comm syz.3.328: Invalid block bitmap block 0 in block_group 0 [ 125.773749][ T6518] loop3: lost filesystem error report for type 5 error -117 [ 125.774630][ C0] EXT4-fs (loop3): error count since last fsck: 1 [ 125.774667][ C0] EXT4-fs (loop3): initial error at time 1786483688: ext4_read_block_bitmap_nowait:487 [ 125.774701][ C0] EXT4-fs (loop3): last error at time 1786483688: ext4_read_block_bitmap_nowait:487 [ 125.817242][ T6518] EXT4-fs error (device loop3) in ext4_mb_clear_bb:6680: Corrupt filesystem [ 125.826277][ T6518] loop3: lost filesystem error report for type 5 error -117 [ 125.826744][ T6518] EXT4-fs error (device loop3): ext4_clear_blocks:876: inode #11: comm syz.3.328: attempt to clear invalid blocks 983261 len 1 [ 125.847551][ T6518] loop3: lost file I/O error report for ino 11 type 5 pos 0x0 len 0x0 error -117 [ 125.848136][ T6518] EXT4-fs error (device loop3): __ext4_get_inode_loc:4916: comm syz.3.328: Invalid inode table block 0 in block_group 0 [ 125.848188][ T6518] loop3: lost filesystem error report for type 5 error -117 [ 125.864198][ T6518] EXT4-fs error (device loop3) in ext4_reserve_inode_write:6517: Corrupt filesystem [ 125.864271][ T6518] loop3: lost filesystem error report for type 5 error -117 [ 125.867789][ T6518] EXT4-fs error (device loop3) in ext4_orphan_del:304: Corrupt filesystem [ 125.867853][ T6518] loop3: lost filesystem error report for type 5 error -117 [ 125.910804][ T6518] EXT4-fs error (device loop3): __ext4_get_inode_loc:4916: comm syz.3.328: Invalid inode table block 0 in block_group 0 [ 125.910869][ T6518] loop3: lost filesystem error report for type 5 error -117 [ 125.917416][ T6518] EXT4-fs error (device loop3) in ext4_reserve_inode_write:6517: Corrupt filesystem [ 125.917488][ T6518] loop3: lost filesystem error report for type 5 error -117 [ 125.950228][ T6518] EXT4-fs error (device loop3): ext4_truncate:4721: inode #11: comm syz.3.328: mark_inode_dirty error [ 125.950288][ T6518] loop3: lost file I/O error report for ino 11 type 5 pos 0x0 len 0x0 error -117 [ 125.959248][ T6518] EXT4-fs error (device loop3) in ext4_process_orphan:346: Corrupt filesystem [ 125.959319][ T6518] loop3: lost filesystem error report for type 5 error -117 [ 125.972137][ T6518] EXT4-fs error (device loop3): __ext4_get_inode_loc:4916: comm syz.3.328: Invalid inode table block 0 in block_group 0 [ 125.972231][ T6518] loop3: lost filesystem error report for type 5 error -117 [ 125.987372][ T6518] EXT4-fs (loop3): 1 truncate cleaned up [ 126.038943][ T6518] EXT4-fs (loop3): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 126.137145][ T6526] loop1: detected capacity change from 0 to 4096 [ 126.272841][ T5614] EXT4-fs (loop3): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 126.475243][ T6526] ntfs3(loop1): Failed to read $AttrDef (-5). [ 126.481803][ T6533] loop0: detected capacity change from 0 to 128 [ 126.497648][ T6533] UDF-fs: error (device loop0): udf_read_tagged: read failed, block=256, location=256 [ 126.512115][ T6533] UDF-fs: error (device loop0): udf_read_tagged: read failed, block=512, location=512 [ 126.512166][ T6533] UDF-fs: warning (device loop0): udf_load_vrs: No anchor found [ 126.512181][ T6533] UDF-fs: Scanning with blocksize 512 failed [ 126.667020][ T6533] UDF-fs: error (device loop0): udf_read_tagged: read failed, block=256, location=256 [ 126.667597][ T6533] UDF-fs: error (device loop0): udf_read_tagged: read failed, block=512, location=512 [ 126.667670][ T6533] UDF-fs: warning (device loop0): udf_load_vrs: No anchor found [ 126.667705][ T6533] UDF-fs: Scanning with blocksize 1024 failed [ 126.724726][ T5739] usb 3-1: new high-speed USB device number 10 using dummy_hcd [ 126.738498][ T6533] UDF-fs: error (device loop0): udf_read_tagged: read failed, block=256, location=256 [ 126.748724][ T6533] UDF-fs: error (device loop0): udf_read_tagged: read failed, block=512, location=512 [ 126.748751][ T6533] UDF-fs: warning (device loop0): udf_load_vrs: No anchor found [ 126.748766][ T6533] UDF-fs: Scanning with blocksize 2048 failed [ 126.761671][ T6533] UDF-fs: error (device loop0): udf_read_tagged: read failed, block=256, location=256 [ 126.785905][ T6533] UDF-fs: error (device loop0): udf_read_tagged: read failed, block=512, location=512 [ 126.785954][ T6533] UDF-fs: warning (device loop0): udf_load_vrs: No anchor found [ 126.785970][ T6533] UDF-fs: Scanning with blocksize 4096 failed [ 126.785994][ T6533] UDF-fs: warning (device loop0): udf_fill_super: No partition found (1) [ 126.876058][ T5739] usb 3-1: Using ep0 maxpacket: 32 [ 126.882011][ T5739] usb 3-1: New USB device found, idVendor=105b, idProduct=1799, bcdDevice=36.e9 [ 126.893014][ T5739] usb 3-1: config 0 has an invalid interface number: 239 but max is 0 [ 126.893058][ T5739] usb 3-1: config 0 has an invalid descriptor of length 0, skipping remainder of the config [ 126.893094][ T5739] usb 3-1: config 0 has no interface number 0 [ 126.893141][ T5739] usb 3-1: config 0 interface 239 altsetting 4 bulk endpoint 0x2 has invalid maxpacket 8 [ 126.893172][ T5739] usb 3-1: config 0 interface 239 altsetting 4 endpoint 0x8 has invalid maxpacket 1023, setting to 64 [ 126.893203][ T5739] usb 3-1: config 0 interface 239 altsetting 4 has an endpoint descriptor with address 0xA9, changing to 0x89 [ 126.893234][ T5739] usb 3-1: config 0 interface 239 altsetting 4 endpoint 0x89 has invalid wMaxPacketSize 0 [ 126.893260][ T5739] usb 3-1: config 0 interface 239 altsetting 4 bulk endpoint 0x89 has invalid maxpacket 0 [ 126.893287][ T5739] usb 3-1: config 0 interface 239 altsetting 4 has 3 endpoint descriptors, different from the interface descriptor's value: 4 [ 126.893317][ T5739] usb 3-1: config 0 interface 239 has no altsetting 0 [ 126.964818][ T5739] usb 3-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 126.964848][ T5739] usb 3-1: Product: syz [ 126.964864][ T5739] usb 3-1: Manufacturer: syz [ 126.964880][ T5739] usb 3-1: SerialNumber: syz [ 127.020999][ T5739] usb 3-1: config 0 descriptor?? [ 127.025076][ T5806] usb 2-1: new high-speed USB device number 11 using dummy_hcd [ 127.034941][ T6532] raw-gadget.0 gadget.2: fail, usb_ep_enable returned -22 [ 127.127218][ T6534] ntfs3(loop3): ino=3, ntfs_set_state failed, -22. [ 127.127275][ T6534] ntfs3(loop3): Failed to initialize $Extend/$ObjId. [ 127.197391][ T5806] usb 2-1: New USB device found, idVendor=0af0, idProduct=7a05, bcdDevice=f6.00 [ 127.210815][ T5806] usb 2-1: New USB device strings: Mfr=0, Product=2, SerialNumber=3 [ 127.210871][ T5806] usb 2-1: Product: syz [ 127.211788][ T5806] usb 2-1: SerialNumber: syz [ 127.229543][ T5806] usb 2-1: config 0 descriptor?? [ 127.244233][ T5806] hso 2-1:0.0: Not our interface [ 127.262683][ T114] ntfs3(loop3): ino=3, ntfs3_write_inode failed, -22. [ 127.271189][ T5614] ntfs3(loop3): ino=3, ntfs_set_state failed, -22. [ 127.278148][ T5614] ntfs3(loop3): Mark volume as dirty due to NTFS errors [ 127.285892][ T5614] ntfs3(loop3): ino=3, ntfs_set_state failed, -22. [ 127.296740][ T114] ntfs3(loop3): ino=3, ntfs3_write_inode failed, -22. [ 127.344490][ T5734] usb 3-1: USB disconnect, device number 10 [ 127.471654][ T5742] usb 2-1: USB disconnect, device number 11 [ 127.551766][ T6546] EXT4-fs (loop3): stripe (65535) is not aligned with cluster size (4096), stripe is disabled [ 127.565732][ T6546] EXT4-fs (loop3): warning: mounting unchecked fs, running e2fsck is recommended [ 127.580041][ T6546] EXT4-fs (loop3): Errors on filesystem, clearing orphan list. [ 127.593337][ T6546] EXT4-fs (loop3): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 127.641729][ T5614] EXT4-fs (loop3): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 127.665236][ T5806] usb 1-1: new high-speed USB device number 9 using dummy_hcd [ 127.774763][ T5348] usb 5-1: new high-speed USB device number 11 using dummy_hcd [ 127.816238][ T5806] usb 1-1: New USB device found, idVendor=04d8, idProduct=0082, bcdDevice=ce.b7 [ 127.816298][ T5806] usb 1-1: too many configurations: 151, using maximum allowed: 8 [ 127.844252][ T5806] usb 1-1: New USB device strings: Mfr=1, Product=2, SerialNumber=130 [ 127.844299][ T5806] usb 1-1: Product: syz [ 127.844332][ T5806] usb 1-1: Manufacturer: syz [ 127.844352][ T5806] usb 1-1: SerialNumber: syz [ 127.873417][ T5806] usb 1-1: config 0 descriptor?? [ 127.948234][ T5348] usb 5-1: New USB device found, idVendor=00d4, idProduct=0000, bcdDevice= 0.40 [ 127.964267][ T5348] usb 5-1: config 1 interface 0 altsetting 0 bulk endpoint 0x8A has invalid maxpacket 1024 [ 127.977460][ T5348] usb 5-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 127.977505][ T5348] usb 5-1: Product: syz [ 127.977544][ T5348] usb 5-1: Manufacturer: syz [ 127.977565][ T5348] usb 5-1: SerialNumber: syz [ 128.008356][ T6548] raw-gadget.1 gadget.4: fail, usb_ep_enable returned -22 [ 128.119631][ T5739] usb 1-1: USB disconnect, device number 9 [ 128.249438][ T5348] usb 5-1: Quirk or no altset; falling back to MIDI 1.0 [ 128.257489][ T5348] usb 5-1: MIDIStreaming interface descriptor not found [ 128.266828][ T5806] usb 3-1: new high-speed USB device number 11 using dummy_hcd [ 128.351172][ T5348] usb 5-1: USB disconnect, device number 11 [ 128.426232][ T5806] usb 3-1: Using ep0 maxpacket: 8 [ 128.438705][ T5806] usb 3-1: New USB device found, idVendor=077d, idProduct=627a, bcdDevice= 0.01 [ 128.450376][ T5806] usb 3-1: config 0 has an invalid descriptor of length 0, skipping remainder of the config [ 128.450456][ T5806] usb 3-1: config 0 interface 0 altsetting 0 endpoint 0xE has invalid wMaxPacketSize 0 [ 128.450485][ T5806] usb 3-1: config 0 interface 0 altsetting 0 has 1 endpoint descriptor, different from the interface descriptor's value: 2 [ 128.453257][ T5983] udevd[5983]: error opening ATTR{/sys/devices/platform/dummy_hcd.4/usb5/5-1/5-1:1.0/sound/card3/controlC3/../uevent} for writing: No such file or directory [ 128.506959][ T5806] usb 3-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 128.507004][ T5806] usb 3-1: Product: syz [ 128.507050][ T5806] usb 3-1: Manufacturer: syz [ 128.507070][ T5806] usb 3-1: SerialNumber: syz [ 128.542901][ T5806] usb 3-1: config 0 descriptor?? [ 128.556260][ T5806] radioshark 3-1:0.0: Invalid radioSHARK device [ 128.564184][ T5806] radioshark 3-1:0.0: probe with driver radioshark failed with error -22 [ 128.588230][ T5806] usbhid 3-1:0.0: couldn't find an input interrupt endpoint [ 128.620563][ T6571] set_capacity_and_notify: 2 callbacks suppressed [ 128.621284][ T6571] loop1: detected capacity change from 0 to 1024 [ 128.638423][ T6571] EXT4-fs (loop1): stripe (65535) is not aligned with cluster size (4096), stripe is disabled [ 128.651999][ T6571] EXT4-fs (loop1): warning: mounting unchecked fs, running e2fsck is recommended [ 128.665391][ T6571] EXT4-fs (loop1): Errors on filesystem, clearing orphan list. [ 128.711774][ T6571] EXT4-fs (loop1): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 128.813111][ T902] usb 3-1: USB disconnect, device number 11 [ 128.866424][ T6581] loop3: detected capacity change from 0 to 2048 [ 128.885515][ T5626] EXT4-fs (loop1): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 129.105841][ T6589] loop4: detected capacity change from 0 to 4096 [ 129.122199][ T6589] ntfs3(loop4): Different NTFS sector size (2048) and media sector size (512). [ 129.147092][ T6589] ntfs3(loop4): ino=a, mi_enum_attr [ 129.147155][ T6589] ntfs3(loop4): Mark volume as dirty due to NTFS errors [ 129.155650][ T6589] ntfs3(loop4): Failed to read $UpCase (-5). [ 129.225090][ T5348] usb 2-1: new low-speed USB device number 12 using dummy_hcd [ 129.235781][ T5727] usb 4-1: new full-speed USB device number 8 using dummy_hcd [ 129.255304][ T5806] usb 1-1: new high-speed USB device number 10 using dummy_hcd [ 129.347610][ T6591] loop4: detected capacity change from 0 to 2048 [ 129.390453][ T5348] usb 2-1: unable to get BOS descriptor or descriptor too short [ 129.390520][ T5348] usb 2-1: New USB device found, idVendor=0525, idProduct=a4a3, bcdDevice=53.b2 [ 129.409982][ T5348] usb 2-1: config 255 has an invalid interface number: 80 but max is 0 [ 129.410027][ T5348] usb 2-1: config 255 has no interface number 0 [ 129.410153][ T5348] usb 2-1: config 255 interface 80 has no altsetting 0 [ 129.432952][ T5727] usb 4-1: unable to get BOS descriptor or descriptor too short [ 129.441738][ T5727] usb 4-1: not running at top speed; connect to a high speed hub [ 129.441889][ T5727] usb 4-1: New USB device found, idVendor=0b05, idProduct=17c0, bcdDevice= 0.40 [ 129.460846][ T5806] usb 1-1: New USB device found, idVendor=091e, idProduct=0003, bcdDevice= 0.01 [ 129.461256][ T5727] usb 4-1: config 1 has an invalid descriptor of length 0, skipping remainder of the config [ 129.461354][ T5727] usb 4-1: config 1 interface 1 altsetting 1 has an endpoint descriptor with address 0xF3, changing to 0x83 [ 129.461411][ T5727] usb 4-1: config 1 interface 1 altsetting 1 endpoint 0x83 has invalid maxpacket 1023, setting to 64 [ 129.461441][ T5727] usb 4-1: config 1 interface 1 altsetting 1 has 1 endpoint descriptor, different from the interface descriptor's value: 17 [ 129.471463][ T5348] usb 2-1: string descriptor 0 read error: -22 [ 129.471625][ T5348] usb 2-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 129.472201][ T6591] UDF-fs: INFO Mounting volume 'LiuxUDF', timestamp 2022/11/22 14:59 (1000) [ 129.472848][ T5806] usb 1-1: config 1 has an invalid descriptor of length 0, skipping remainder of the config [ 129.472896][ T5806] usb 1-1: config 1 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 129.472998][ T5806] usb 1-1: config 1 interface 0 altsetting 0 endpoint 0x81 has invalid wMaxPacketSize 0 [ 129.473022][ T5806] usb 1-1: config 1 interface 0 altsetting 0 has 1 endpoint descriptor, different from the interface descriptor's value: 3 [ 129.499913][ T5727] usb 4-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 129.499943][ T5727] usb 4-1: Product: syz [ 129.499958][ T5727] usb 4-1: Manufacturer: syz [ 129.500001][ T5727] usb 4-1: SerialNumber: syz [ 129.549049][ T5806] usb 1-1: New USB device strings: Mfr=1, Product=2, SerialNumber=0 [ 129.549078][ T5806] usb 1-1: Product: syz [ 129.549094][ T5806] usb 1-1: Manufacturer: syz [ 129.652750][ T5806] garmin_gps 1-1:1.0: Garmin GPS usb/tty converter detected [ 129.664833][ T5348] usbtest 2-1:255.80: Linux user mode ISO test driver [ 129.664874][ T5348] usbtest 2-1:255.80: low-speed {control} tests [ 129.685853][ T5806] garmin_gps ttyUSB0: failed to submit interrupt urb: -90 [ 129.695520][ T5806] garmin_gps ttyUSB0: probe with driver garmin_gps failed with error -90 [ 129.872569][ T5348] usb 1-1: USB disconnect, device number 10 [ 129.884193][ T6596] loop2: detected capacity change from 0 to 1024 [ 129.891736][ T5348] garmin_gps 1-1:1.0: device disconnected [ 129.911406][ T6596] EXT4-fs: Ignoring removed mblk_io_submit option [ 129.920713][ T25] usb 2-1: USB disconnect, device number 12 [ 129.920985][ T6596] EXT4-fs (loop2): stripe (65535) is not aligned with cluster size (4096), stripe is disabled [ 129.944063][ T6596] EXT4-fs error (device loop2): ext4_map_blocks:790: inode #3: block 2: comm syz.2.364: lblock 2 mapped to illegal pblock 2 (length 1) [ 129.944128][ T6596] loop2: lost file I/O error report for ino 3 type 5 pos 0x0 len 0x0 error -117 [ 129.948035][ T6596] EXT4-fs (loop2): Remounting filesystem read-only [ 129.948101][ T6596] Quota error (device loop2): qtree_write_dquot: dquota write failed [ 129.949597][ T6596] Quota error (device loop2): v2_write_file_info: Can't write info structure [ 129.949961][ T6596] EXT4-fs (loop2): 1 orphan inode deleted [ 129.972060][ T6596] EXT4-fs (loop2): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 130.027755][ T5727] usb 4-1: unknown interface protocol 0x2, assuming v1 [ 130.037325][ T5727] usb 4-1: cannot find UAC_HEADER [ 130.072297][ T5613] EXT4-fs (loop2): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 130.160732][ T5727] snd-usb-audio 4-1:1.2: probe with driver snd-usb-audio failed with error -22 [ 130.175012][ T5806] usb 5-1: new high-speed USB device number 12 using dummy_hcd [ 130.188659][ T5727] usb 4-1: USB disconnect, device number 8 [ 130.257519][ T5636] udevd[5636]: 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 [ 130.334729][ T5806] usb 5-1: Using ep0 maxpacket: 32 [ 130.340646][ T5806] usb 5-1: New USB device found, idVendor=8086, idProduct=1155, bcdDevice= 6.72 [ 130.352413][ T5806] usb 5-1: config 9 has an invalid interface number: 245 but max is 0 [ 130.361583][ T5806] usb 5-1: config 9 has an invalid descriptor of length 0, skipping remainder of the config [ 130.372434][ T5806] usb 5-1: config 9 has no interface number 0 [ 130.381643][ T5806] usb 5-1: New USB device strings: Mfr=239, Product=2, SerialNumber=3 [ 130.390304][ T5806] usb 5-1: Product: syz [ 130.394682][ T5806] usb 5-1: Manufacturer: syz [ 130.399423][ T5806] usb 5-1: SerialNumber: syz [ 130.638952][ T5806] uvcvideo 5-1:9.245: probe with driver uvcvideo failed with error -22 [ 130.657406][ T5806] usb 5-1: USB disconnect, device number 12 [ 130.774806][ T902] usb 3-1: new high-speed USB device number 12 using dummy_hcd [ 130.794763][ T5742] usb 1-1: new high-speed USB device number 11 using dummy_hcd [ 130.814737][ T5739] usb 4-1: new high-speed USB device number 9 using dummy_hcd [ 130.934783][ T902] usb 3-1: Using ep0 maxpacket: 16 [ 130.940850][ T902] usb 3-1: unable to get BOS descriptor or descriptor too short [ 130.941028][ T902] usb 3-1: New USB device found, idVendor=05c6, idProduct=9245, bcdDevice=3b.45 [ 130.946290][ T902] usb 3-1: config 12 has an invalid interface number: 218 but max is 1 [ 130.946359][ T902] usb 3-1: config 12 has an invalid interface number: 207 but max is 1 [ 130.946413][ T902] usb 3-1: config 12 has an invalid interface number: 149 but max is 1 [ 130.946467][ T902] usb 3-1: config 12 has 3 interfaces, different from the descriptor's value: 2 [ 130.946522][ T902] usb 3-1: config 12 has no interface number 0 [ 130.946577][ T902] usb 3-1: config 12 has no interface number 1 [ 130.946638][ T902] usb 3-1: config 12 has no interface number 2 [ 130.946845][ T902] usb 3-1: config 12 interface 218 altsetting 13 has an invalid descriptor for endpoint zero, skipping [ 130.946919][ T902] usb 3-1: config 12 interface 218 altsetting 13 endpoint 0x8 has invalid maxpacket 1024, setting to 64 [ 130.946988][ T902] usb 3-1: config 12 interface 218 altsetting 13 has 2 endpoint descriptors, different from the interface descriptor's value: 4 [ 130.947097][ T902] usb 3-1: config 12 interface 207 altsetting 60 endpoint 0x7 has invalid maxpacket 512, setting to 64 [ 130.947159][ T902] usb 3-1: config 12 interface 207 altsetting 60 has 2 endpoint descriptors, different from the interface descriptor's value: 17 [ 130.947228][ T902] usb 3-1: config 12 interface 218 has no altsetting 0 [ 130.947539][ T902] usb 3-1: config 12 interface 207 has no altsetting 0 [ 130.947594][ T902] usb 3-1: config 12 interface 149 has no altsetting 0 [ 130.973674][ T5742] usb 1-1: New USB device found, idVendor=046d, idProduct=0821, bcdDevice= 1.00 [ 130.975515][ T10] usb 2-1: new high-speed USB device number 13 using dummy_hcd [ 130.986236][ T5739] usb 4-1: Using ep0 maxpacket: 8 [ 130.988967][ T5742] usb 1-1: config 1 has an invalid descriptor of length 0, skipping remainder of the config [ 130.989034][ T5742] usb 1-1: config 1 has 1 interface, different from the descriptor's value: 2 [ 130.989215][ T5742] usb 1-1: config 1 interface 0 altsetting 0 has 0 endpoint descriptors, different from the interface descriptor's value: 1 [ 130.997689][ T5739] usb 4-1: New USB device found, idVendor=046d, idProduct=08c3, bcdDevice=6b.16 [ 131.017219][ T5742] usb 1-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 131.017365][ T5742] usb 1-1: Product: syz [ 131.017416][ T5742] usb 1-1: Manufacturer: syz [ 131.017519][ T5742] usb 1-1: SerialNumber: syz [ 131.023591][ T902] usb 3-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 131.023722][ T902] usb 3-1: Product: syz [ 131.023763][ T902] usb 3-1: Manufacturer: syz [ 131.023814][ T902] usb 3-1: SerialNumber: syz [ 131.025765][ T5739] usb 4-1: config 0 has an invalid interface number: 31 but max is 0 [ 131.025791][ T5739] usb 4-1: config 0 has an invalid descriptor of length 0, skipping remainder of the config [ 131.025811][ T5739] usb 4-1: config 0 has no interface number 0 [ 131.044053][ T5739] usb 4-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 131.044123][ T5739] usb 4-1: Product: syz [ 131.044165][ T5739] usb 4-1: Manufacturer: syz [ 131.044186][ T5739] usb 4-1: SerialNumber: syz [ 131.102720][ T5739] usb 4-1: config 0 descriptor?? [ 131.145319][ T10] usb 2-1: Using ep0 maxpacket: 8 [ 131.160433][ T10] usb 2-1: New USB device found, idVendor=084e, idProduct=1001, bcdDevice=ed.ae [ 131.176379][ T10] usb 2-1: config 0 interface 0 altsetting 0 has an invalid descriptor for endpoint zero, skipping [ 131.176410][ T10] usb 2-1: config 0 interface 0 altsetting 0 endpoint 0x2 has an invalid bInterval 0, changing to 7 [ 131.176549][ T10] usb 2-1: config 0 interface 0 altsetting 0 endpoint 0x2 has invalid wMaxPacketSize 0 [ 131.176619][ T10] usb 2-1: config 0 interface 0 altsetting 0 has 2 endpoint descriptors, different from the interface descriptor's value: 1 [ 131.202718][ T10] usb 2-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 131.202745][ T10] usb 2-1: Product: syz [ 131.202760][ T10] usb 2-1: Manufacturer: syz [ 131.202800][ T10] usb 2-1: SerialNumber: syz [ 131.287249][ T5742] uvcvideo 1-1:1.0: Found UVC 1.00 device syz (046d:0821) [ 131.287611][ T5742] uvcvideo 1-1:1.0: No valid video chain found. [ 131.378174][ T10] usb 2-1: config 0 descriptor?? [ 131.384560][ T25] usb 1-1: USB disconnect, device number 11 [ 131.399926][ T5739] uvcvideo 4-1:0.31: probe with driver uvcvideo failed with error -22 [ 131.417412][ T5739] usb 4-1: USB disconnect, device number 9 [ 131.483249][ T902] usb 3-1: selecting invalid altsetting 0 [ 131.483306][ T902] usb 3-1: Could not set interface, error -22 [ 131.513959][ T902] usb 3-1: USB disconnect, device number 12 [ 131.638338][ T6623] loop4: detected capacity change from 0 to 8 [ 131.649294][ T6623] MTD: Attempt to mount non-MTD device "/dev/loop4" [ 131.651995][ T5739] usb 2-1: USB disconnect, device number 13 [ 131.668096][ T6623] cramfs: bad root offset 8268 [ 131.701888][ T5916] udevd[5916]: incorrect cramfs checksum on /dev/loop4 [ 132.077432][ T6625] loop4: detected capacity change from 0 to 1764 [ 132.111256][ T6629] loop3: detected capacity change from 0 to 512 [ 132.135520][ T6629] EXT4-fs: Ignoring removed nobh option [ 132.163378][ T6629] EXT4-fs (loop3): ext4_check_descriptors: Checksum for group 0 failed (17031!=33349) [ 132.190986][ T6629] [EXT4 FS bs=1024, gc=1, bpg=8192, ipg=32, mo=8842e01c, mo2=0002] [ 132.191678][ T6629] EXT4-fs (loop3): orphan cleanup on readonly fs [ 132.208843][ T6629] EXT4-fs error (device loop3): ext4_clear_blocks:876: inode #11: comm syz.3.377: attempt to clear invalid blocks 1024 len 1 [ 132.208901][ T6629] loop3: lost file I/O error report for ino 11 type 5 pos 0x0 len 0x0 error -117 [ 132.222147][ C1] EXT4-fs (loop3): error count since last fsck: 1 [ 132.222177][ C1] EXT4-fs (loop3): initial error at time 1786483695: ext4_clear_blocks:876: inode 11 [ 132.222216][ C1] EXT4-fs (loop3): last error at time 1786483695: ext4_clear_blocks:876: inode 11 [ 132.244009][ T6629] EXT4-fs error (device loop3): ext4_validate_block_bitmap:445: comm syz.3.377: bg 0: block 361: padding at end of block bitmap is not set [ 132.244120][ T6629] loop3: lost filesystem error report for type 5 error -117 [ 132.251548][ T6629] EXT4-fs error (device loop3) in ext4_mb_clear_bb:6680: Corrupt filesystem [ 132.251580][ T6629] loop3: lost filesystem error report for type 5 error -117 [ 132.252328][ T6629] EXT4-fs error (device loop3): ext4_free_branches:1023: inode #11: comm syz.3.377: invalid indirect mapped block 1811939328 (level 0) [ 132.252371][ T6629] loop3: lost file I/O error report for ino 11 type 5 pos 0x0 len 0x0 error -117 [ 132.271048][ T6629] EXT4-fs error (device loop3): ext4_free_branches:1023: inode #11: comm syz.3.377: invalid indirect mapped block 2185560079 (level 1) [ 132.271172][ T6629] loop3: lost file I/O error report for ino 11 type 5 pos 0x0 len 0x0 error -117 [ 132.311904][ T6629] EXT4-fs (loop3): 1 truncate cleaned up [ 132.384440][ T6629] EXT4-fs (loop3): mounted filesystem 00000000-0000-0000-0000-000000000007 ro without journal. Quota mode: none. [ 132.573006][ T5614] EXT4-fs (loop3): unmounting filesystem 00000000-0000-0000-0000-000000000007. [ 132.678665][ T6640] loop2: detected capacity change from 0 to 4096 [ 132.689339][ T6640] ntfs3(loop2): Different NTFS sector size (2048) and media sector size (512). [ 132.738343][ T6639] loop0: detected capacity change from 0 to 2048 [ 132.765193][ T5739] usb 5-1: new high-speed USB device number 13 using dummy_hcd [ 132.789173][ T6642] EXT4-fs: Ignoring removed mblk_io_submit option [ 132.801502][ T6639] loop0: p1 p2 p3 [ 132.801502][ T6639] p1: [ 132.802006][ T6639] loop0: p1 size 16779263 extends beyond EOD, truncated [ 132.836523][ T6639] loop0: p2 size 458752 extends beyond EOD, truncated [ 132.836720][ T6642] EXT4-fs (loop3): stripe (65535) is not aligned with cluster size (4096), stripe is disabled [ 132.840183][ T6640] ntfs3(loop2): ino=19, mi_enum_attr [ 132.860126][ T6640] ntfs3(loop2): Failed to load root (-22). [ 132.871633][ T6639] loop0: p3 start 3036741376 is beyond EOD, truncated [ 132.913054][ T6642] EXT4-fs error (device loop3): ext4_map_blocks:790: inode #3: block 2: comm syz.3.383: lblock 2 mapped to illegal pblock 2 (length 1) [ 132.913129][ T6642] loop3: lost file I/O error report for ino 3 type 5 pos 0x0 len 0x0 error -117 [ 132.914979][ C0] EXT4-fs (loop3): error count since last fsck: 1 [ 132.915041][ C0] EXT4-fs (loop3): initial error at time 1786483695: ext4_map_blocks:790: inode 3: block 2 [ 132.915140][ C0] EXT4-fs (loop3): last error at time 1786483695: ext4_map_blocks:790: inode 3: block 2 [ 132.929929][ T5739] usb 5-1: New USB device found, idVendor=55aa, idProduct=a103, bcdDevice= 0.00 [ 132.941783][ T6642] EXT4-fs (loop3): Remounting filesystem read-only [ 132.941848][ T6642] Quota error (device loop3): qtree_write_dquot: dquota write failed [ 132.942031][ T6642] Quota error (device loop3): v2_write_file_info: Can't write info structure [ 132.942509][ T6642] EXT4-fs (loop3): 1 orphan inode deleted [ 132.965217][ T5739] usb 5-1: config 1 has an invalid descriptor of length 0, skipping remainder of the config [ 132.965351][ T5739] usb 5-1: config 1 interface 0 altsetting 0 has 0 endpoint descriptors, different from the interface descriptor's value: 2 [ 132.965476][ T5739] usb 5-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 133.082208][ T6642] EXT4-fs (loop3): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 133.096200][ T5739] ums-sddr55 5-1:1.0: USB Mass Storage device detected [ 133.186748][ T5739] ums-sddr55 5-1:1.0: This device (55aa,a103,0000 S 06 P 00) has an unneeded SubClass entry in unusual_devs.h (kernel syzkaller) [ 133.186748][ T5739] Please send a copy of this message to and [ 133.261710][ T5614] EXT4-fs (loop3): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 133.306639][ T6480] udevd[6480]: inotify_add_watch(7, /dev/loop0p2, 10) failed: No such file or directory [ 133.319929][ T5739] usb 5-1: USB disconnect, device number 13 [ 133.330678][ T5916] udevd[5916]: inotify_add_watch(7, /dev/loop0p1, 10) failed: No such file or directory [ 133.426071][ T6655] ntfs3(loop1): Different NTFS sector size (1024) and media sector size (512). [ 133.447735][ T6655] ntfs3(loop1): Mark volume as dirty due to NTFS errors [ 133.478194][ T25] usb 3-1: new high-speed USB device number 13 using dummy_hcd [ 133.481430][ T1311] ieee802154 phy0 wpan0: encryption failed: -22 [ 133.481656][ T1311] ieee802154 phy1 wpan1: encryption failed: -22 [ 133.502372][ T6655] ntfs3(loop1): Failed to load $LogFile (-22). [ 133.655513][ T25] usb 3-1: New USB device found, idVendor=2294, idProduct=425b, bcdDevice=a2.10 [ 133.666745][ T25] usb 3-1: config 0 interface 0 altsetting 0 bulk endpoint 0x6 has invalid maxpacket 1023 [ 133.666814][ T25] usb 3-1: config 0 interface 0 altsetting 0 has an endpoint descriptor with address 0xBA, changing to 0x8A [ 133.666847][ T25] usb 3-1: config 0 interface 0 altsetting 0 endpoint 0x8A has invalid wMaxPacketSize 0 [ 133.704909][ T25] usb 3-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 133.713324][ T25] usb 3-1: Product: syz [ 133.717662][ T25] usb 3-1: Manufacturer: syz [ 133.722489][ T25] usb 3-1: SerialNumber: syz [ 133.734798][ T25] usb 3-1: config 0 descriptor?? [ 133.747106][ T6650] raw-gadget.1 gadget.2: fail, usb_ep_enable returned -22 [ 133.756214][ T25] usb 3-1: ucan: probing device on interface #0 [ 133.756250][ T25] usb 3-1: ucan: invalid endpoint configuration [ 133.756266][ T25] usb 3-1: ucan: probe failed; try to update the device firmware [ 133.809976][ T6663] set_capacity_and_notify: 2 callbacks suppressed [ 133.810037][ T6663] loop3: detected capacity change from 0 to 512 [ 133.853080][ T6663] EXT4-fs warning (device loop3): dx_probe:846: Directory (ino: 2) htree depth 0x0002 exceedsupported value [ 133.853151][ T6663] EXT4-fs warning (device loop3): dx_probe:849: Enable large directory feature to access it [ 133.853172][ T6663] EXT4-fs warning (device loop3): dx_probe:934: inode #2: comm syz.3.393: Corrupt directory, running e2fsck is recommended [ 133.875487][ T5734] usb 1-1: new high-speed USB device number 12 using dummy_hcd [ 133.982024][ T6663] EXT4-fs (loop3): Cannot turn on journaled quota: type 1: error -2 [ 133.990352][ T6663] EXT4-fs error (device loop3): ext4_iget_extra_inode:5210: inode #15: comm syz.3.393: corrupted in-inode xattr: invalid ea_ino [ 134.005929][ T6663] loop3: lost file I/O error report for ino 15 type 5 pos 0x0 len 0x0 error -117 [ 134.009251][ T6663] EXT4-fs (loop3): Remounting filesystem read-only [ 134.028482][ T6663] EXT4-fs (loop3): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 134.048121][ T5734] usb 1-1: New USB device found, idVendor=06cd, idProduct=0118, bcdDevice=3f.d9 [ 134.058736][ T5734] usb 1-1: config 142 has an invalid interface number: 9 but max is 0 [ 134.058780][ T5734] usb 1-1: config 142 has no interface number 0 [ 134.058842][ T5734] usb 1-1: config 142 interface 9 altsetting 4 has an endpoint descriptor with address 0xAB, changing to 0x8B [ 134.058877][ T5734] usb 1-1: config 142 interface 9 altsetting 4 endpoint 0x8B has an invalid bInterval 152, changing to 7 [ 134.058910][ T5734] usb 1-1: config 142 interface 9 altsetting 4 endpoint 0x8 has invalid maxpacket 1023, setting to 64 [ 134.058943][ T5734] usb 1-1: config 142 interface 9 has no altsetting 0 [ 134.065233][ T10] usb 3-1: USB disconnect, device number 13 [ 134.128334][ T5734] usb 1-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 134.128364][ T5734] usb 1-1: Product: syz [ 134.128380][ T5734] usb 1-1: Manufacturer: syz [ 134.128395][ T5734] usb 1-1: SerialNumber: syz [ 134.165413][ T25] usb 2-1: new high-speed USB device number 14 using dummy_hcd [ 134.176549][ T6668] loop4: detected capacity change from 0 to 512 [ 134.202926][ T6668] EXT4-fs (loop4): orphan cleanup on readonly fs [ 134.213859][ T6668] EXT4-fs warning (device loop4): ext4_enable_quotas:7304: Failed to enable quota tracking (type=2, err=-22, ino=15). Please run e2fsck to fix. [ 134.238796][ T6668] EXT4-fs (loop4): Cannot turn on quotas: error -22 [ 134.241591][ T6668] EXT4-fs error (device loop4): ext4_ext_check_inode:521: inode #13: comm syz.4.395: pblk 0 bad header/extent: invalid extent entries - magic f30a, entries 1, max 4(4), depth 57856(57856) [ 134.241716][ T6668] loop4: lost file I/O error report for ino 13 type 5 pos 0x0 len 0x0 error -117 [ 134.244772][ C0] EXT4-fs (loop4): error count since last fsck: 1 [ 134.244831][ C0] EXT4-fs (loop4): last error at time 1786483697: ext4_ext_check_inode:521: inode 13 [ 134.257597][ T6668] EXT4-fs error (device loop4): ext4_orphan_get:1408: comm syz.4.395: couldn't read orphan inode 13 (err -117) [ 134.257692][ T6668] loop4: lost filesystem error report for type 5 error -117 [ 134.309611][ T6668] EXT4-fs (loop4): mounted filesystem 00000000-0000-0000-0000-000000000000 ro without journal. Quota mode: writeback. [ 134.364766][ T25] usb 2-1: Using ep0 maxpacket: 8 [ 134.372349][ T25] usb 2-1: unable to get BOS descriptor or descriptor too short [ 134.380452][ T25] usb 2-1: New USB device found, idVendor=045e, idProduct=00f4, bcdDevice=c1.7d [ 134.392729][ T25] usb 2-1: config 7 has an invalid interface number: 59 but max is 0 [ 134.392789][ T25] usb 2-1: config 7 has no interface number 0 [ 134.392851][ T25] usb 2-1: config 7 interface 59 has no altsetting 0 [ 134.423404][ T25] usb 2-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 134.423487][ T25] usb 2-1: Product: syz [ 134.423522][ T25] usb 2-1: Manufacturer: syz [ 134.423543][ T25] usb 2-1: SerialNumber: syz [ 134.459133][ T5620] EXT4-fs (loop4): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 134.496259][ T5734] keyspan 1-1:142.9: Keyspan - (without firmware) converter detected [ 134.497016][ T5614] EXT4-fs (loop3): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 134.536104][ T5734] usb 1-1: USB disconnect, device number 12 [ 134.545649][ T5734] keyspan 1-1:142.9: device disconnected [ 134.694088][ T25] gspca_main: gspca_sn9c20x-2.14.0 probing 045e:00f4 [ 134.701678][ T25] gspca_sn9c20x: Write register 1000 failed -71 [ 134.710495][ T25] gspca_sn9c20x: Device initialization failed [ 134.719018][ T25] gspca_sn9c20x 2-1:7.59: probe with driver gspca_sn9c20x failed with error -71 [ 134.749772][ T25] usb 2-1: USB disconnect, device number 14 [ 134.842574][ T6677] loop3: detected capacity change from 0 to 2048 [ 134.888671][ T6677] loop3: p1 p2 p3 [ 134.888671][ T6677] p1: [ 134.889163][ T6677] loop3: p1 size 16779263 extends beyond EOD, truncated [ 134.896347][ T6677] loop3: p2 size 458752 extends beyond EOD, truncated [ 134.912878][ T5727] usb 5-1: new high-speed USB device number 14 using dummy_hcd [ 134.921091][ T6677] loop3: p3 start 3036741376 is beyond EOD, truncated [ 135.084675][ T5727] usb 5-1: Using ep0 maxpacket: 16 [ 135.094253][ T5727] usb 5-1: unable to get BOS descriptor or descriptor too short [ 135.094341][ T5727] usb 5-1: New USB device found, idVendor=1199, idProduct=9091, bcdDevice=6b.dd [ 135.114722][ T5727] usb 5-1: config 204 has an invalid interface number: 8 but max is 1 [ 135.114767][ T5727] usb 5-1: config 204 has an invalid interface number: 8 but max is 1 [ 135.114819][ T5727] usb 5-1: config 204 has 1 interface, different from the descriptor's value: 2 [ 135.114847][ T5727] usb 5-1: config 204 has no interface number 0 [ 135.114882][ T5727] usb 5-1: Duplicate descriptor for config 204 interface 8 altsetting 9, skipping [ 135.114909][ T5727] usb 5-1: config 204 interface 8 has no altsetting 0 [ 135.173545][ T5727] usb 5-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 135.173591][ T5727] usb 5-1: Product: syz [ 135.173626][ T5727] usb 5-1: Manufacturer: syz [ 135.173647][ T5727] usb 5-1: SerialNumber: syz [ 135.307123][ T6687] loop0: detected capacity change from 0 to 4096 [ 135.316096][ T5625] udevd[5625]: inotify_add_watch(7, /dev/loop3p2, 10) failed: No such file or directory [ 135.316178][ T6686] loop2: detected capacity change from 0 to 2048 [ 135.339654][ T5636] udevd[5636]: inotify_add_watch(7, /dev/loop3p1, 10) failed: No such file or directory [ 135.364770][ T902] usb 4-1: new high-speed USB device number 10 using dummy_hcd [ 135.376672][ T6686] UDF-fs: INFO Mounting volume 'LiuxUDF', timestamp 2022/11/22 14:59 (1000) [ 135.424060][ T6687] ntfs3(loop0): ino=3, ntfs_set_state failed, -22. [ 135.424124][ T6687] ntfs3(loop0): Failed to initialize $Extend/$ObjId. [ 135.472976][ T5727] usb 5-1: USB disconnect, device number 14 [ 135.520072][ T902] usb 4-1: New USB device found, idVendor=174c, idProduct=55aa, bcdDevice= 1.00 [ 135.528905][ T902] usb 4-1: config 1 has an invalid descriptor of length 0, skipping remainder of the config [ 135.529074][ T902] usb 4-1: config 1 interface 0 altsetting 1 has 0 endpoint descriptors, different from the interface descriptor's value: 4 [ 135.559124][ T6691] loop1: detected capacity change from 0 to 512 [ 135.573213][ T902] usb 4-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 135.573263][ T902] usb 4-1: Product: syz [ 135.573295][ T902] usb 4-1: Manufacturer: syz [ 135.573315][ T902] usb 4-1: SerialNumber: syz [ 135.597797][ T6691] FAT-fs (loop1): bogus number of FAT sectors [ 135.607909][ T6691] FAT-fs (loop1): This doesn't look like a DOS 1.x volume; no bootstrapping code [ 135.617379][ T6691] FAT-fs (loop1): Can't find a valid FAT filesystem [ 135.685982][ T902] usb-storage 4-1:1.0: USB Mass Storage device detected [ 135.705753][ T1010] ntfs3(loop0): ino=3, ntfs3_write_inode failed, -22. [ 135.706071][ T5624] ntfs3(loop0): ino=3, ntfs_set_state failed, -22. [ 135.706136][ T5624] ntfs3(loop0): Mark volume as dirty due to NTFS errors [ 135.706188][ T5624] ntfs3(loop0): ino=3, ntfs_set_state failed, -22. [ 135.708248][ T1010] ntfs3(loop0): ino=3, ntfs3_write_inode failed, -22. [ 135.772887][ T902] usb-storage 4-1:1.0: Quirks match for vid 174c pid 55aa: 400000 [ 135.792564][ T902] scsi host1: usb-storage 4-1:1.0 [ 135.932811][ T902] usb 4-1: USB disconnect, device number 10 [ 135.942264][ T5734] usb 3-1: new full-speed USB device number 14 using dummy_hcd [ 136.110700][ T5734] usb 3-1: unable to get BOS descriptor or descriptor too short [ 136.120873][ T5734] usb 3-1: not running at top speed; connect to a high speed hub [ 136.120926][ T5734] usb 3-1: New USB device found, idVendor=1235, idProduct=0010, bcdDevice= 0.40 [ 136.142409][ T5734] usb 3-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 136.142456][ T5734] usb 3-1: Product: syz [ 136.142487][ T5734] usb 3-1: Manufacturer: syz [ 136.142506][ T5734] usb 3-1: SerialNumber: syz [ 136.221137][ T5734] usb 3-1: selecting invalid altsetting 1 [ 136.252273][ T5734] usb 3-1: selecting invalid altsetting 1 [ 136.263335][ T5734] usb 3-1: selecting invalid altsetting 1 [ 136.438287][ T6480] udevd[6480]: error opening ATTR{/sys/devices/platform/dummy_hcd.2/usb3/3-1/3-1:1.2/sound/card3/controlC3/../uevent} for writing: No such file or directory [ 136.485596][ T5727] usb 3-1: USB disconnect, device number 14 [ 136.599542][ T6702] loop0: detected capacity change from 0 to 32768 [ 136.605038][ T10] usb 5-1: new high-speed USB device number 15 using dummy_hcd [ 136.647550][ T6702] JBD2: Ignoring recovery information on journal [ 136.705786][ T902] usb 2-1: new high-speed USB device number 15 using dummy_hcd [ 136.713730][ T6702] ocfs2: Mounting device (7,0) on (node local, slot 0) with ordered data mode. [ 136.738014][ T6716] loop3: detected capacity change from 0 to 1024 [ 136.765187][ T10] usb 5-1: Using ep0 maxpacket: 16 [ 136.767030][ T10] usb 5-1: New USB device found, idVendor=2833, idProduct=0211, bcdDevice=1b.63 [ 136.787809][ T10] usb 5-1: config 16 has an invalid interface number: 75 but max is 0 [ 136.787890][ T10] usb 5-1: config 16 has no interface number 0 [ 136.787944][ T10] usb 5-1: config 16 interface 75 has no altsetting 0 [ 136.807271][ T6716] syz.3.416: attempt to access beyond end of device [ 136.807271][ T6716] loop3: rw=8390665, sector=262, nr_sectors = 65274 limit=1024 [ 136.818570][ T10] usb 5-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 136.818645][ T10] usb 5-1: Product: syz [ 136.818720][ T10] usb 5-1: Manufacturer: syz [ 136.818771][ T10] usb 5-1: SerialNumber: syz [ 136.865900][ T902] usb 2-1: Using ep0 maxpacket: 32 [ 136.870669][ T902] usb 2-1: New USB device found, idVendor=8086, idProduct=1155, bcdDevice= 6.72 [ 136.884400][ T902] usb 2-1: config 9 has an invalid interface number: 245 but max is 0 [ 136.884460][ T902] usb 2-1: config 9 has an invalid descriptor of length 0, skipping remainder of the config [ 136.884481][ T902] usb 2-1: config 9 has no interface number 0 [ 136.916190][ T902] usb 2-1: New USB device strings: Mfr=239, Product=2, SerialNumber=3 [ 136.916245][ T902] usb 2-1: Product: syz [ 136.916281][ T902] usb 2-1: Manufacturer: syz [ 136.916353][ T902] usb 2-1: SerialNumber: syz [ 137.061227][ T5624] ocfs2: Unmounting device (7,0) on (node local) [ 137.195041][ T10] uvcvideo 5-1:16.75: probe with driver uvcvideo failed with error -22 [ 137.220136][ T10] usb 5-1: USB disconnect, device number 15 [ 137.245506][ T902] uvcvideo 2-1:9.245: probe with driver uvcvideo failed with error -22 [ 137.322970][ T902] usb 2-1: USB disconnect, device number 15 [ 137.544762][ T5742] usb 3-1: new high-speed USB device number 15 using dummy_hcd [ 137.696050][ T5742] usb 3-1: Using ep0 maxpacket: 8 [ 137.703386][ T5742] usb 3-1: New USB device found, idVendor=04d8, idProduct=0083, bcdDevice= a.10 [ 137.714209][ T5742] usb 3-1: config 0 has an invalid interface number: 131 but max is 0 [ 137.714256][ T5742] usb 3-1: config 0 has no interface number 0 [ 137.714301][ T5742] usb 3-1: config 0 interface 131 has no altsetting 0 [ 137.738283][ T10] usb 4-1: new full-speed USB device number 11 using dummy_hcd [ 137.750318][ T5742] usb 3-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 137.750360][ T5742] usb 3-1: Product: syz [ 137.750390][ T5742] usb 3-1: Manufacturer: syz [ 137.750409][ T5742] usb 3-1: SerialNumber: syz [ 137.775994][ T5742] usb 3-1: config 0 descriptor?? [ 137.873863][ T6731] cgroup: Invalid name [ 137.896670][ T10] usb 4-1: not running at top speed; connect to a high speed hub [ 137.896727][ T10] usb 4-1: New USB device found, idVendor=0711, idProduct=0550, bcdDevice= 0.00 [ 137.915057][ T10] usb 4-1: config 1 interface 0 altsetting 0 endpoint 0xD has invalid wMaxPacketSize 0 [ 137.927634][ T10] usb 4-1: New USB device strings: Mfr=1, Product=2, SerialNumber=0 [ 137.927677][ T10] usb 4-1: Product: syz [ 137.927734][ T10] usb 4-1: Manufacturer: syz [ 137.952910][ T52] Bluetooth: hci2: unexpected cc 0x2029 length: 100 > 1 [ 137.993524][ T10] usb 4-1: USB2VGA dongle found at address 11 [ 138.010829][ T10] usb 4-1: Allocated 8 output buffers [ 138.018925][ T10] usb 4-1: Not attached to USB 2.0 hub, deferring init [ 138.034405][ T5742] ims_pcu 3-1:0.131: Missing CDC union descriptor [ 138.041508][ T5742] ims_pcu 3-1:0.131: probe with driver ims_pcu failed with error -22 [ 138.054351][ T5742] usb 3-1: USB disconnect, device number 15 [ 138.205845][ T6733] loop0: detected capacity change from 0 to 4096 [ 138.216635][ T6733] ntfs3(loop0): Different NTFS sector size (2048) and media sector size (512). [ 138.257597][ T5734] usb 4-1: USB disconnect, device number 11 [ 138.338924][ T6733] ntfs3(loop0): Failed to initialize $Secure::$SDH (-22). [ 138.339152][ T6733] ntfs3(loop0): Failed to initialize $Secure (-22). [ 138.486148][ T10] usb 5-1: new high-speed USB device number 16 using dummy_hcd [ 138.646884][ T10] usb 5-1: New USB device found, idVendor=0545, idProduct=8080, bcdDevice= 3.0a [ 138.657410][ T10] usb 5-1: config 1 has an invalid descriptor of length 0, skipping remainder of the config [ 138.680909][ T10] usb 5-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 138.680958][ T10] usb 5-1: Product: syz [ 138.680998][ T10] usb 5-1: Manufacturer: syz [ 138.681019][ T10] usb 5-1: SerialNumber: syz [ 138.715148][ T10] gspca_main: xirlink-cit-2.14.0 probing 0545:8080 [ 138.731692][ T10] input: xirlink-cit as /devices/platform/dummy_hcd.4/usb5/5-1/input/input8 [ 138.955300][ T10] usb 5-1: USB disconnect, device number 16 [ 139.151919][ T6753] loop2: detected capacity change from 0 to 32768 [ 139.180098][ T6753] XFS (loop2): Mounting V5 Filesystem c496e05e-540d-4c72-b591-04d79d8b4eeb [ 139.209236][ T6753] XFS (loop2): Metadata CRC error detected at xfs_inobt_read_verify+0x42/0xe0, xfs_inobt block 0x18 [ 139.221112][ T6753] XFS (loop2): Unmount and run xfs_repair [ 139.221162][ T6753] XFS (loop2): First 128 bytes of corrupted metadata buffer: [ 139.221187][ T6753] 00000000: 49 41 42 33 00 00 00 01 ff ff ff ff ff ff ff ff IAB3............ [ 139.221209][ T6753] 00000010: 00 00 00 00 00 00 00 18 00 00 00 01 00 00 00 10 ................ [ 139.221230][ T6753] 00000020: c4 96 e0 5e 54 0d 4c 72 b5 91 04 d7 9d 8b 4e eb ...^T.Lr......N. [ 139.221250][ T6753] 00000030: 00 00 00 00 f0 ea ad a5 00 00 11 40 00 00 40 37 ...........@..@7 [ 139.221269][ T6753] 00000040: ff ff ff ff ff ff fe 00 00 00 00 00 00 00 00 00 ................ [ 139.221289][ T6753] 00000050: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 ................ [ 139.221309][ T6753] 00000060: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 ................ [ 139.221329][ T6753] 00000070: 00 4e f8 00 00 00 00 00 00 00 00 00 00 00 00 00 .N.............. [ 139.221535][ T6753] XFS (loop2): metadata I/O error in "xfs_btree_read_buf_block+0x2ae/0x4a0" at daddr 0x18 len 8 error 74 [ 139.221682][ T6753] loop2: lost filesystem error report for type 5 error -117 [ 139.221795][ T6753] XFS (loop2): Failed to read root inode 0x1140, error 117 [ 139.340038][ T6753] XFS (loop2): Metadata I/O Error (0x1) detected at xfs_mountfs+0x132e/0x2380 (fs/xfs/xfs_mount.c:1261). Shutting down filesystem. [ 139.353894][ T6753] XFS (loop2): Please unmount the filesystem and rectify the problem(s) [ 139.357990][ T6753] loop2: lost filesystem error report for type 5 error -108 [ 139.420041][ T6749] loop1: detected capacity change from 0 to 32768 [ 139.480810][ T6749] XFS (loop1): Mounting V5 Filesystem 9f91832a-3b79-45c3-9d6d-ed0bc7357fe4 [ 139.649777][ T6749] XFS (loop1): Corruption warning: Metadata has LSN (1:192) ahead of current LSN (1:128). Please unmount and run xfs_repair (>= v4.3) to resolve. [ 139.649850][ T6749] XFS (loop1): log mount/recovery failed: error -22 [ 139.690878][ T6749] XFS (loop1): log mount failed [ 140.163530][ T10] usb 5-1: new full-speed USB device number 17 using dummy_hcd [ 140.325571][ T6790] loop1: detected capacity change from 0 to 4096 [ 140.333775][ T6790] ntfs3(loop1): Different NTFS sector size (2048) and media sector size (512). [ 140.344055][ T10] usb 5-1: New USB device found, idVendor=0cf3, idProduct=9375, bcdDevice=1a.de [ 140.355668][ T10] usb 5-1: config 0 interface 0 altsetting 0 has an endpoint descriptor with address 0x28, changing to 0x8 [ 140.368441][ T10] usb 5-1: config 0 interface 0 altsetting 0 endpoint 0x8 has an invalid bInterval 0, changing to 10 [ 140.380113][ T10] usb 5-1: config 0 interface 0 altsetting 0 endpoint 0x8 has invalid maxpacket 59915, setting to 64 [ 140.391361][ T10] usb 5-1: config 0 interface 0 altsetting 0 endpoint 0x4 has invalid wMaxPacketSize 0 [ 140.401268][ T10] usb 5-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 140.422793][ T10] usb 5-1: config 0 descriptor?? [ 140.428531][ T6784] raw-gadget.0 gadget.4: fail, usb_ep_enable returned -22 [ 140.455416][ T5727] usb 1-1: new high-speed USB device number 13 using dummy_hcd [ 140.511967][ T6790] ntfs3(loop1): ino=19, mi_enum_attr [ 140.535047][ T902] usb 3-1: new high-speed USB device number 16 using dummy_hcd [ 140.536088][ T6790] ntfs3(loop1): Failed to load root (-22). [ 140.610690][ T5727] usb 1-1: unable to get BOS descriptor or descriptor too short [ 140.610775][ T5727] usb 1-1: New USB device found, idVendor=07d0, idProduct=4101, bcdDevice=12.0c [ 140.617205][ T5727] usb 1-1: config 2 has an invalid interface number: 7 but max is 0 [ 140.617280][ T5727] usb 1-1: config 2 has no interface number 0 [ 140.617406][ T5727] usb 1-1: config 2 interface 7 has no altsetting 0 [ 140.627894][ T5727] usb 1-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 140.633512][ T5727] usb 1-1: Product: syz [ 140.633574][ T5727] usb 1-1: Manufacturer: syz [ 140.633615][ T5727] usb 1-1: SerialNumber: syz [ 140.678440][ T10] ath6kl: Failed to submit usb control message: -71 [ 140.678518][ T10] ath6kl: unable to send the bmi data to the device: -71 [ 140.678556][ T10] ath6kl: Unable to send get target info: -71 [ 140.699809][ T10] ath6kl: Failed to init ath6kl core: -71 [ 140.700436][ T10] ath6kl_usb 5-1:0.0: probe with driver ath6kl_usb failed with error -71 [ 140.723195][ T10] usb 5-1: USB disconnect, device number 17 [ 140.744874][ T902] usb 3-1: Using ep0 maxpacket: 16 [ 140.750765][ T902] usb 3-1: New USB device found, idVendor=19b5, idProduct=0021, bcdDevice= 0.40 [ 140.761658][ T902] usb 3-1: config 1 interface 1 altsetting 1 endpoint 0x1 has an invalid bInterval 0, changing to 7 [ 140.761723][ T902] usb 3-1: config 1 interface 2 altsetting 1 endpoint 0x82 has an invalid bInterval 64, changing to 7 [ 140.787901][ T902] usb 3-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 140.787948][ T902] usb 3-1: Product: syz [ 140.787987][ T902] usb 3-1: Manufacturer: syz [ 140.788008][ T902] usb 3-1: SerialNumber: syz [ 140.975330][ T5727] cypress_m8 1-1:2.7: Nokia CA-42 V2 Adapter converter detected [ 140.987203][ T5727] nokiaca42v2 ttyUSB0: required endpoint is missing [ 141.003174][ T5727] usb 1-1: USB disconnect, device number 13 [ 141.036332][ T5727] cypress_m8 1-1:2.7: device disconnected [ 141.251482][ T902] usb 3-1: USB disconnect, device number 16 [ 141.447537][ T5983] udevd[5983]: 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 [ 141.734905][ T5734] usb 5-1: new full-speed USB device number 18 using dummy_hcd [ 141.754973][ T902] usb 4-1: new high-speed USB device number 12 using dummy_hcd [ 141.834791][ T5727] usb 1-1: new full-speed USB device number 14 using dummy_hcd [ 141.888550][ T5734] usb 5-1: unable to get BOS descriptor or descriptor too short [ 141.889899][ T5734] usb 5-1: not running at top speed; connect to a high speed hub [ 141.889976][ T5734] usb 5-1: New USB device found, idVendor=0abf, idProduct=3370, bcdDevice=5e.1b [ 141.892689][ T5734] usb 5-1: config 0 has an invalid interface number: 15 but max is 0 [ 141.892754][ T5734] usb 5-1: config 0 has no interface number 0 [ 141.892828][ T5734] usb 5-1: config 0 interface 15 has no altsetting 0 [ 141.904193][ T5734] usb 5-1: string descriptor 0 read error: -22 [ 141.907722][ T5734] usb 5-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 141.922326][ T5734] usb 5-1: config 0 descriptor?? [ 141.956215][ T902] usb 4-1: New USB device found, idVendor=00d4, idProduct=0000, bcdDevice= 0.40 [ 141.966828][ T902] usb 4-1: config 1 interface 0 altsetting 0 bulk endpoint 0x8A has invalid maxpacket 1024 [ 141.979487][ T902] usb 4-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 141.979525][ T902] usb 4-1: Product: syz [ 141.979551][ T902] usb 4-1: Manufacturer: syz [ 141.979568][ T902] usb 4-1: SerialNumber: syz [ 142.005517][ T6823] raw-gadget.1 gadget.3: fail, usb_ep_enable returned -22 [ 142.012951][ T5727] usb 1-1: unable to get BOS descriptor or descriptor too short [ 142.019273][ T5727] usb 1-1: not running at top speed; connect to a high speed hub [ 142.019373][ T5727] usb 1-1: New USB device found, idVendor=0b05, idProduct=17c0, bcdDevice= 0.40 [ 142.029214][ T5727] usb 1-1: config 1 has an invalid descriptor of length 0, skipping remainder of the config [ 142.029286][ T5727] usb 1-1: config 1 interface 1 altsetting 1 has an endpoint descriptor with address 0xF3, changing to 0x83 [ 142.029326][ T5727] usb 1-1: config 1 interface 1 altsetting 1 endpoint 0x83 has invalid maxpacket 1023, setting to 64 [ 142.029417][ T5727] usb 1-1: config 1 interface 1 altsetting 1 has 1 endpoint descriptor, different from the interface descriptor's value: 17 [ 142.048305][ T5727] usb 1-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 142.048379][ T5727] usb 1-1: Product: syz [ 142.048420][ T5727] usb 1-1: Manufacturer: syz [ 142.048461][ T5727] usb 1-1: SerialNumber: syz [ 142.072481][ T9] usb 2-1: new full-speed USB device number 16 using dummy_hcd [ 142.151469][ T5734] usb 5-1: USB disconnect, device number 18 [ 142.247660][ T9] usb 2-1: unable to get BOS descriptor or descriptor too short [ 142.256730][ T9] usb 2-1: not running at top speed; connect to a high speed hub [ 142.264709][ T9] usb 2-1: New USB device found, idVendor=1235, idProduct=0010, bcdDevice= 0.40 [ 142.279344][ T9] usb 2-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 142.288902][ T9] usb 2-1: Product: syz [ 142.288964][ T9] usb 2-1: Manufacturer: syz [ 142.288986][ T9] usb 2-1: SerialNumber: syz [ 142.314263][ T902] usb 4-1: Quirk or no altset; falling back to MIDI 1.0 [ 142.321767][ T902] usb 4-1: MIDIStreaming interface descriptor not found [ 142.353466][ T9] usb 2-1: selecting invalid altsetting 1 [ 142.430098][ T902] usb 4-1: USB disconnect, device number 12 [ 142.438986][ T9] usb 2-1: selecting invalid altsetting 1 [ 142.459438][ T9] usb 2-1: selecting invalid altsetting 1 [ 142.492538][ T5727] usb 1-1: unknown interface protocol 0x2, assuming v1 [ 142.492590][ T5727] usb 1-1: cannot find UAC_HEADER [ 142.559233][ T6833] loop2: detected capacity change from 0 to 32768 [ 142.568975][ T6833] xfs: Deprecated parameter 'attr2' [ 142.574432][ T6833] XFS: attr2 mount option is deprecated. [ 142.580778][ T6833] XFS (loop2): sunit and swidth options incompatible with the noalign option [ 142.609952][ T6483] udevd[6483]: 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 [ 142.732579][ T5727] snd-usb-audio 1-1:1.2: probe with driver snd-usb-audio failed with error -22 [ 142.752381][ T5727] usb 1-1: USB disconnect, device number 14 [ 142.831558][ T6837] loop2: detected capacity change from 0 to 512 [ 142.865921][ T9] usb 2-1: USB disconnect, device number 16 [ 142.872760][ T6837] EXT4-fs error (device loop2): ext4_xattr_inode_iget:473: comm syz.2.467: EA inode 11 has unexpected i_nlink=0 ref_count=1 [ 142.872826][ T6837] loop2: lost filesystem error report for type 5 error -117 [ 142.874938][ C1] EXT4-fs (loop2): initial error at time 1786483705: ext4_xattr_inode_iget:473 [ 142.875024][ C1] EXT4-fs (loop2): last error at time 1786483705: ext4_xattr_inode_iget:473 [ 142.891920][ T6837] EXT4-fs (loop2): Remounting filesystem read-only [ 142.892207][ T6837] EXT4-fs (loop2): 1 orphan inode deleted [ 142.920540][ T6837] EXT4-fs (loop2): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 143.127077][ T5613] EXT4-fs (loop2): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 143.161285][ T5615] udevd[5615]: error opening ATTR{/sys/devices/platform/dummy_hcd.1/usb2/2-1/2-1:1.2/sound/card3/controlC3/../uevent} for writing: No such file or directory [ 143.307362][ T5636] udevd[5636]: error opening ATTR{/sys/devices/platform/dummy_hcd.0/usb1/1-1/1-1:1.0/sound/card4/controlC4/../uevent} for writing: No such file or directory [ 143.386287][ T5727] usb 1-1: new high-speed USB device number 15 using dummy_hcd [ 143.424663][ T9] usb 5-1: new low-speed USB device number 19 using dummy_hcd [ 143.434732][ T10] usb 2-1: new high-speed USB device number 17 using dummy_hcd [ 143.494912][ T5742] usb 4-1: new high-speed USB device number 13 using dummy_hcd [ 143.535504][ T5727] usb 1-1: New USB device found, idVendor=1781, idProduct=0938, bcdDevice=9b.49 [ 143.546384][ T5727] usb 1-1: config 0 interface 0 altsetting 0 has an endpoint descriptor with address 0xE8, changing to 0x88 [ 143.546435][ T5727] usb 1-1: config 0 interface 0 altsetting 0 endpoint 0x88 has an invalid bInterval 0, changing to 7 [ 143.546466][ T5727] usb 1-1: config 0 interface 0 altsetting 0 has an endpoint descriptor with address 0xFF, changing to 0x8F [ 143.546497][ T5727] usb 1-1: config 0 interface 0 altsetting 0 endpoint 0x8F has an invalid bInterval 0, changing to 7 [ 143.546528][ T5727] usb 1-1: config 0 interface 0 altsetting 0 endpoint 0x8F has invalid wMaxPacketSize 0 [ 143.560805][ T5727] usb 1-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 143.560872][ T5727] usb 1-1: Product: syz [ 143.560920][ T5727] usb 1-1: Manufacturer: syz [ 143.560963][ T5727] usb 1-1: SerialNumber: syz [ 143.579663][ T5727] usb 1-1: config 0 descriptor?? [ 143.594660][ T10] usb 2-1: Using ep0 maxpacket: 8 [ 143.598253][ T9] usb 5-1: unable to get BOS descriptor or descriptor too short [ 143.598305][ T9] usb 5-1: New USB device found, idVendor=0525, idProduct=a4a3, bcdDevice=53.b2 [ 143.598695][ T10] usb 2-1: unable to get BOS descriptor or descriptor too short [ 143.598738][ T10] usb 2-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40 [ 143.600650][ T9] usb 5-1: config 255 has an invalid interface number: 80 but max is 0 [ 143.600674][ T9] usb 5-1: config 255 has no interface number 0 [ 143.600763][ T9] usb 5-1: config 255 interface 80 has no altsetting 0 [ 143.601096][ T10] usb 2-1: config 1 interface 0 altsetting 1 bulk endpoint 0x82 has invalid maxpacket 16 [ 143.601125][ T10] usb 2-1: config 1 interface 0 altsetting 1 bulk endpoint 0x3 has invalid maxpacket 1023 [ 143.601150][ T10] usb 2-1: config 1 interface 0 has no altsetting 0 [ 143.605778][ T5727] iguanair 1-1:0.0: probe with driver iguanair failed with error -12 [ 143.623341][ T10] usb 2-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 143.623397][ T10] usb 2-1: Product: syz [ 143.623413][ T10] usb 2-1: Manufacturer: syz [ 143.623429][ T10] usb 2-1: SerialNumber: syz [ 143.651762][ T5742] usb 4-1: New USB device found, idVendor=0bed, idProduct=1100, bcdDevice=ec.c3 [ 143.662226][ T5742] usb 4-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 143.679968][ T9] usb 5-1: string descriptor 0 read error: -22 [ 143.680109][ T9] usb 5-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 143.708777][ T6848] loop2: detected capacity change from 0 to 32768 [ 143.773129][ T6845] raw-gadget.2 gadget.1: fail, usb_ep_enable returned -22 [ 143.773723][ T6845] raw-gadget.2 gadget.1: fail, usb_ep_enable returned -22 [ 143.846725][ T9] usbtest 5-1:255.80: Linux user mode ISO test driver [ 143.846810][ T9] usbtest 5-1:255.80: low-speed {control} tests [ 143.849665][ T5742] usb 4-1: config 0 descriptor?? [ 143.900290][ T5742] cp210x 4-1:0.0: cp210x converter detected [ 143.924465][ T5734] usb 1-1: USB disconnect, device number 15 [ 144.018280][ T9] usb 5-1: USB disconnect, device number 19 [ 144.096310][ T5742] cp210x 4-1:0.0: failed to get vendor val 0x370b size 1: -71 [ 144.096393][ T5742] cp210x 4-1:0.0: querying part number failed [ 144.111870][ T10] usb 2-1: No union descriptors [ 144.157251][ T10] usb 2-1: USB disconnect, device number 17 [ 144.179114][ T5742] usb 4-1: cp210x converter now attached to ttyUSB0 [ 144.230315][ T5742] usb 4-1: USB disconnect, device number 13 [ 144.256190][ T5742] cp210x ttyUSB0: cp210x converter now disconnected from ttyUSB0 [ 144.272288][ T5742] cp210x 4-1:0.0: device disconnected [ 144.530859][ T6852] loop2: detected capacity change from 0 to 128 [ 144.666748][ T6855] loop2: detected capacity change from 0 to 128 [ 144.698048][ T6855] hpfs: Bad value for 'case' [ 144.743725][ T6857] loop4: detected capacity change from 0 to 4096 [ 144.754792][ T5727] usb 1-1: new high-speed USB device number 16 using dummy_hcd [ 144.771340][ T6857] ntfs3(loop4): Different NTFS sector size (2048) and media sector size (512). [ 144.903985][ T6861] loop2: detected capacity change from 0 to 2048 [ 144.910597][ T5727] usb 1-1: Using ep0 maxpacket: 16 [ 144.919466][ T5727] usb 1-1: unable to get BOS descriptor or descriptor too short [ 144.927448][ T5727] usb 1-1: New USB device found, idVendor=05c6, idProduct=9245, bcdDevice=3b.45 [ 144.938371][ T5727] usb 1-1: config 12 has an invalid interface number: 218 but max is 1 [ 144.943665][ T6857] ntfs3(loop4): ino=19, mi_enum_attr [ 144.954390][ T5727] usb 1-1: config 12 has an invalid interface number: 207 but max is 1 [ 144.959677][ T6857] ntfs3(loop4): Failed to load root (-22). [ 144.968957][ T5727] usb 1-1: config 12 has an invalid interface number: 149 but max is 1 [ 144.968985][ T5727] usb 1-1: config 12 has 3 interfaces, different from the descriptor's value: 2 [ 144.969008][ T5727] usb 1-1: config 12 has no interface number 0 [ 144.969025][ T5727] usb 1-1: config 12 has no interface number 1 [ 144.969043][ T5727] usb 1-1: config 12 has no interface number 2 [ 144.969103][ T5727] usb 1-1: config 12 interface 218 altsetting 13 has an invalid descriptor for endpoint zero, skipping [ 144.969128][ T5727] usb 1-1: config 12 interface 218 altsetting 13 endpoint 0x8 has invalid maxpacket 1024, setting to 64 [ 144.969156][ T5727] usb 1-1: config 12 interface 218 altsetting 13 has 2 endpoint descriptors, different from the interface descriptor's value: 4 [ 144.969196][ T5727] usb 1-1: config 12 interface 207 altsetting 60 endpoint 0x7 has invalid maxpacket 512, setting to 64 [ 144.969225][ T5727] usb 1-1: config 12 interface 207 altsetting 60 has 2 endpoint descriptors, different from the interface descriptor's value: 17 [ 144.969254][ T5727] usb 1-1: config 12 interface 218 has no altsetting 0 [ 144.969274][ T5727] usb 1-1: config 12 interface 207 has no altsetting 0 [ 144.969292][ T5727] usb 1-1: config 12 interface 149 has no altsetting 0 [ 144.994289][ T6861] nilfs2: Bad value for 'cp' [ 145.102843][ T5727] usb 1-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 145.102891][ T5727] usb 1-1: Product: syz [ 145.102925][ T5727] usb 1-1: Manufacturer: syz [ 145.102944][ T5727] usb 1-1: SerialNumber: syz [ 145.144375][ T6863] loop1: detected capacity change from 0 to 1024 [ 145.226993][ T6863] syz.1.476: attempt to access beyond end of device [ 145.226993][ T6863] loop1: rw=8390665, sector=262, nr_sectors = 65274 limit=1024 [ 145.467716][ T5727] usb 1-1: selecting invalid altsetting 0 [ 145.473695][ T5727] usb 1-1: Could not set interface, error -22 [ 145.493268][ T5727] usb 1-1: USB disconnect, device number 16 [ 145.635046][ T25] usb 4-1: new high-speed USB device number 14 using dummy_hcd [ 145.644940][ T5348] usb 3-1: new high-speed USB device number 17 using dummy_hcd [ 145.774831][ T5742] usb 2-1: new high-speed USB device number 18 using dummy_hcd [ 145.798095][ T5348] usb 3-1: unable to get BOS descriptor or descriptor too short [ 145.801127][ T25] usb 4-1: unable to get BOS descriptor or descriptor too short [ 145.801253][ T25] usb 4-1: New USB device found, idVendor=05ac, idProduct=0272, bcdDevice= 0.40 [ 145.802716][ T5348] usb 3-1: New USB device found, idVendor=0582, idProduct=0016, bcdDevice= 0.40 [ 145.805820][ T25] usb 4-1: config 1 interface 0 altsetting 35 endpoint 0x81 has an invalid bInterval 21, changing to 8 [ 145.805940][ T25] usb 4-1: config 1 interface 0 has no altsetting 0 [ 145.811665][ T5348] usb 3-1: config 1 has an invalid descriptor of length 0, skipping remainder of the config [ 145.811731][ T5348] usb 3-1: config 1 has 2 interfaces, different from the descriptor's value: 3 [ 145.811887][ T5348] usb 3-1: config 1 interface 1 altsetting 1 endpoint 0x1 has an invalid bInterval 0, changing to 7 [ 145.815129][ T25] usb 4-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 145.815247][ T25] usb 4-1: Product: syz [ 145.815290][ T25] usb 4-1: Manufacturer: syz [ 145.815341][ T25] usb 4-1: SerialNumber: syz [ 145.826738][ T5348] usb 3-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 145.826805][ T5348] usb 3-1: Product: syz [ 145.826841][ T5348] usb 3-1: Manufacturer: syz [ 145.826883][ T5348] usb 3-1: SerialNumber: syz [ 145.930094][ T10] usb 5-1: new full-speed USB device number 20 using dummy_hcd [ 145.968107][ T5742] usb 2-1: unable to get BOS descriptor or descriptor too short [ 145.968179][ T5742] usb 2-1: New USB device found, idVendor=1a0a, idProduct=0101, bcdDevice= 1.2e [ 145.988208][ T5742] usb 2-1: config 254 has an invalid interface number: 205 but max is 0 [ 145.996729][ T5742] usb 2-1: config 254 has no interface number 0 [ 146.003207][ T5742] usb 2-1: config 254 interface 205 has no altsetting 0 [ 146.013449][ T5742] usb 2-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 146.013505][ T5742] usb 2-1: Product: syz [ 146.013527][ T5742] usb 2-1: Manufacturer: syz [ 146.013547][ T5742] usb 2-1: SerialNumber: syz [ 146.092540][ T10] usb 5-1: unable to get BOS descriptor or descriptor too short [ 146.101192][ T10] usb 5-1: not running at top speed; connect to a high speed hub [ 146.101276][ T10] usb 5-1: New USB device found, idVendor=0b05, idProduct=1743, bcdDevice= 0.40 [ 146.121388][ T10] usb 5-1: config 1 has an invalid descriptor of length 0, skipping remainder of the config [ 146.121513][ T10] usb 5-1: config 1 interface 1 altsetting 1 endpoint 0x1 has an invalid bInterval 120, changing to 4 [ 146.121574][ T10] usb 5-1: config 1 interface 2 altsetting 1 endpoint 0x82 has an invalid bInterval 0, changing to 4 [ 146.156670][ T10] usb 5-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 146.165019][ T10] usb 5-1: Product: syz [ 146.171116][ T10] usb 5-1: Manufacturer: syz [ 146.175947][ T10] usb 5-1: SerialNumber: syz [ 146.202672][ T5348] usb 3-1: 1:1 : invalid UAC_FORMAT_TYPE desc [ 146.222495][ T25] input: bcm5974 as /devices/platform/dummy_hcd.3/usb4/4-1/4-1:1.0/input/input10 [ 146.236830][ T4967] bcm5974 4-1:1.0: could not read from device [ 146.239151][ T4967] bcm5974 4-1:1.0: could not read from device [ 146.265158][ T4967] bcm5974 4-1:1.0: could not read from device [ 146.281178][ T25] usb 4-1: USB disconnect, device number 14 [ 146.287892][ T5742] usb_ehset_test 2-1:254.205: probe with driver usb_ehset_test failed with error -32 [ 146.298273][ T4967] bcm5974 4-1:1.0: could not read from device [ 146.316712][ T5742] usb 2-1: USB disconnect, device number 18 [ 146.324560][ T902] usb 1-1: new low-speed USB device number 17 using dummy_hcd [ 146.388191][ T5348] usb 3-1: USB disconnect, device number 17 [ 146.446236][ T5636] udevd[5636]: 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 [ 146.463532][ T10] usb 5-1: 1:1 : unknown format tag 0x5 is detected. processed as MPEG. [ 146.472295][ T10] usb 5-1: found format II with max.bitrate = 512, frame size=4095 [ 146.482409][ T10] usb 5-1: 1:1 : unknown format tag 0x5 is detected. processed as MPEG. [ 146.482480][ T10] usb 5-1: found format II with max.bitrate = 512, frame size=4095 [ 146.502218][ T902] usb 1-1: unable to get BOS descriptor or descriptor too short [ 146.502297][ T902] usb 1-1: New USB device found, idVendor=0525, idProduct=a4a3, bcdDevice=53.b2 [ 146.521619][ T902] usb 1-1: config 255 has an invalid interface number: 80 but max is 0 [ 146.521665][ T902] usb 1-1: config 255 has no interface number 0 [ 146.521717][ T902] usb 1-1: config 255 interface 80 has no altsetting 0 [ 146.549936][ T10] usb 5-1: 2:1 : no or invalid class specific endpoint descriptor [ 146.549985][ T10] usb 5-1: found format II with max.bitrate = 0, frame size=7 [ 146.550274][ T10] usb 5-1: 2:1 : no or invalid class specific endpoint descriptor [ 146.550301][ T10] usb 5-1: found format II with max.bitrate = 0, frame size=7 [ 146.559354][ T902] usb 1-1: string descriptor 0 read error: -22 [ 146.559477][ T902] usb 1-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 146.605897][ T902] usbtest 1-1:255.80: Linux user mode ISO test driver [ 146.613733][ T902] usbtest 1-1:255.80: low-speed {control} tests [ 146.689117][ T10] usb 5-1: USB disconnect, device number 20 [ 146.742670][ T5625] udevd[5625]: error opening ATTR{/sys/devices/platform/dummy_hcd.4/usb5/5-1/5-1:1.0/sound/card3/controlC3/../uevent} for writing: No such file or directory [ 146.827808][ T902] usb 1-1: USB disconnect, device number 17 [ 147.156289][ T6891] loop4: detected capacity change from 0 to 2048 [ 147.184972][ T5742] usb 3-1: new high-speed USB device number 18 using dummy_hcd [ 147.209912][ T6891] loop4: p1 < > p4 < > [ 147.334881][ T5742] usb 3-1: Using ep0 maxpacket: 32 [ 147.348215][ T5742] usb 3-1: unable to get BOS descriptor or descriptor too short [ 147.348294][ T5742] usb 3-1: New USB device found, idVendor=4752, idProduct=0011, bcdDevice= 0.40 [ 147.355262][ T25] usb 4-1: new high-speed USB device number 15 using dummy_hcd [ 147.376784][ T5742] usb 3-1: config 1 interface 0 altsetting 0 bulk endpoint 0x8C has invalid maxpacket 1023 [ 147.391784][ T5742] usb 3-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 147.391835][ T5742] usb 3-1: Product: syz [ 147.391877][ T5742] usb 3-1: Manufacturer: syz [ 147.391900][ T5742] usb 3-1: SerialNumber: syz [ 147.425279][ T6880] raw-gadget.0 gadget.2: fail, usb_ep_enable returned -22 [ 147.517051][ T25] usb 4-1: Using ep0 maxpacket: 16 [ 147.525828][ T25] usb 4-1: unable to get BOS descriptor or descriptor too short [ 147.525916][ T25] usb 4-1: New USB device found, idVendor=1199, idProduct=9091, bcdDevice=6b.dd [ 147.529268][ T25] usb 4-1: config 204 has an invalid interface number: 8 but max is 1 [ 147.529451][ T25] usb 4-1: config 204 has an invalid interface number: 8 but max is 1 [ 147.529519][ T25] usb 4-1: config 204 has 1 interface, different from the descriptor's value: 2 [ 147.529581][ T25] usb 4-1: config 204 has no interface number 0 [ 147.529681][ T25] usb 4-1: Duplicate descriptor for config 204 interface 8 altsetting 9, skipping [ 147.529760][ T25] usb 4-1: config 204 interface 8 has no altsetting 0 [ 147.549924][ T25] usb 4-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 147.550016][ T25] usb 4-1: Product: syz [ 147.550092][ T25] usb 4-1: Manufacturer: syz [ 147.550146][ T25] usb 4-1: SerialNumber: syz [ 147.692891][ T5742] usb 3-1: Quirk or no altset; falling back to MIDI 1.0 [ 147.735037][ T5348] usb 5-1: new high-speed USB device number 21 using dummy_hcd [ 147.853853][ T5742] usb 3-1: USB disconnect, device number 18 [ 147.881523][ T25] usb 4-1: USB disconnect, device number 15 [ 147.897737][ T5348] usb 5-1: Using ep0 maxpacket: 8 [ 147.908927][ T5348] usb 5-1: unable to get BOS descriptor or descriptor too short [ 147.908998][ T5348] usb 5-1: New USB device found, idVendor=1d6b, idProduct=0101, bcdDevice= 0.40 [ 147.910463][ T5348] usb 5-1: config 1 interface 2 altsetting 1 endpoint 0x82 has an invalid bInterval 129, changing to 7 [ 147.929180][ T5348] usb 5-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 147.929269][ T5348] usb 5-1: Product: syz [ 147.929304][ T5348] usb 5-1: Manufacturer: 剳갎̑ස蟙꬟嶋⫙缠坮⦞鶬㭸泓孽٭鯉ᣥ콪莳遹荳ᑂ뒜慧榑 [ 147.929378][ T5348] usb 5-1: SerialNumber: syz [ 147.968654][ T5734] usb 2-1: new high-speed USB device number 19 using dummy_hcd [ 148.129309][ T5734] usb 2-1: unable to get BOS descriptor or descriptor too short [ 148.129404][ T5734] usb 2-1: New USB device found, idVendor=0582, idProduct=0089, bcdDevice= 0.40 [ 148.134031][ T5734] usb 2-1: config 1 has an invalid descriptor of length 0, skipping remainder of the config [ 148.134101][ T5734] usb 2-1: config 1 has 1 interface, different from the descriptor's value: 3 [ 148.142414][ T5734] usb 2-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 148.142575][ T5734] usb 2-1: Product: syz [ 148.142617][ T5734] usb 2-1: Manufacturer: syz [ 148.142789][ T5734] usb 2-1: SerialNumber: syz [ 148.231498][ T5348] usb 5-1: 1:1 : UAC_AS_GENERAL descriptor not found [ 148.232447][ T5348] usb 5-1: 2:1 : UAC_AS_GENERAL descriptor not found [ 148.301494][ T5348] usb 5-1: USB disconnect, device number 21 [ 148.429036][ T5734] usb 2-1: 0:1 : does not exist [ 148.429243][ T5734] usb 2-1: unit 5 not found! [ 148.465082][ T6903] loop2: detected capacity change from 0 to 2048 [ 148.466104][ T6903] EXT4-fs: Ignoring removed nomblk_io_submit option [ 148.479831][ T5916] udevd[5916]: error opening ATTR{/sys/devices/platform/dummy_hcd.4/usb5/5-1/5-1:1.0/sound/card3/controlC3/../uevent} for writing: No such file or directory [ 148.529227][ T6903] EXT4-fs (loop2): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 148.611876][ T5734] usb 2-1: USB disconnect, device number 19 [ 148.654508][ T5613] EXT4-fs (loop2): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 148.685338][ T5742] usb 1-1: new high-speed USB device number 18 using dummy_hcd [ 148.768498][ T5636] udevd[5636]: error opening ATTR{/sys/devices/platform/dummy_hcd.1/usb2/2-1/2-1:1.0/sound/card3/controlC3/../uevent} for writing: No such file or directory [ 148.837601][ T5742] usb 1-1: New USB device found, idVendor=045e, idProduct=0775, bcdDevice= 1.00 [ 148.849360][ T5742] usb 1-1: config 1 interface 0 altsetting 0 endpoint 0x86 has an invalid bInterval 0, changing to 7 [ 148.875487][ T5742] usb 1-1: New USB device strings: Mfr=1, Product=2, SerialNumber=0 [ 148.875537][ T5742] usb 1-1: Product: syz [ 148.875577][ T5742] usb 1-1: Manufacturer: syz [ 148.931091][ T5742] input: Samsung SUR40 as /devices/platform/dummy_hcd.0/usb1/1-1/1-1:1.0/input/input11 [ 149.218893][ T5742] usb 1-1: USB disconnect, device number 18 [ 149.280122][ T9] usb 3-1: new high-speed USB device number 19 using dummy_hcd [ 149.438220][ T9] usb 3-1: New USB device found, idVendor=1a86, idProduct=7522, bcdDevice=35.36 [ 149.452408][ T9] usb 3-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 149.452454][ T9] usb 3-1: Product: syz [ 149.452491][ T9] usb 3-1: Manufacturer: syz [ 149.452512][ T9] usb 3-1: SerialNumber: syz [ 149.501740][ T9] usb 3-1: config 0 descriptor?? [ 149.522925][ T9] ch341 3-1:0.0: ch341-uart converter detected [ 149.722135][ T9] usb 3-1: failed to receive control message: -71 [ 149.722217][ T9] ch341-uart ttyUSB0: probe with driver ch341-uart failed with error -71 [ 149.724828][ T9] usb 3-1: USB disconnect, device number 19 [ 149.733570][ T9] ch341 3-1:0.0: device disconnected [ 149.741562][ T6937] loop3: detected capacity change from 0 to 64 [ 149.742356][ T5742] usb 5-1: new full-speed USB device number 22 using dummy_hcd [ 149.769233][ T10] usb 2-1: new high-speed USB device number 20 using dummy_hcd [ 149.907320][ T5742] usb 5-1: New USB device found, idVendor=13b1, idProduct=0042, bcdDevice=51.03 [ 149.917756][ T5742] usb 5-1: config 0 has an invalid interface number: 147 but max is 0 [ 149.927769][ T10] usb 2-1: New USB device found, idVendor=0545, idProduct=8080, bcdDevice= 3.0a [ 149.938312][ T5742] usb 5-1: config 0 has an invalid descriptor of length 0, skipping remainder of the config [ 149.938422][ T5742] usb 5-1: config 0 has no interface number 0 [ 149.938483][ T5742] usb 5-1: config 0 interface 147 altsetting 0 endpoint 0x2 has an invalid bInterval 0, changing to 10 [ 149.938519][ T5742] usb 5-1: config 0 interface 147 altsetting 0 endpoint 0x2 has invalid maxpacket 512, setting to 64 [ 149.938576][ T5742] usb 5-1: config 0 interface 147 altsetting 0 has 1 endpoint descriptor, different from the interface descriptor's value: 2 [ 149.949746][ T10] usb 2-1: config 1 has an invalid descriptor of length 0, skipping remainder of the config [ 149.980956][ T5742] usb 5-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 149.980989][ T5742] usb 5-1: Product: syz [ 149.981005][ T5742] usb 5-1: Manufacturer: syz [ 149.981022][ T5742] usb 5-1: SerialNumber: syz [ 149.983852][ T10] usb 2-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 149.983879][ T10] usb 2-1: Product: syz [ 149.983895][ T10] usb 2-1: Manufacturer: syz [ 149.983911][ T10] usb 2-1: SerialNumber: syz [ 150.073514][ T5742] usb 5-1: config 0 descriptor?? [ 150.081450][ T6931] raw-gadget.0 gadget.4: fail, usb_ep_enable returned -22 [ 150.096131][ T10] gspca_main: xirlink-cit-2.14.0 probing 0545:8080 [ 150.111386][ T10] input: xirlink-cit as /devices/platform/dummy_hcd.1/usb2/2-1/input/input12 [ 150.163244][ T5742] usb 5-1: Warning: ath10k USB support is incomplete, don't expect anything to work! [ 150.236807][ T5348] usb 1-1: new high-speed USB device number 19 using dummy_hcd [ 150.282314][ T5742] usb 2-1: USB disconnect, device number 20 [ 150.317749][ T25] usb 5-1: USB disconnect, device number 22 [ 150.327710][ T1119] usb 5-1: Failed to submit usb control message: -71 [ 150.327781][ T1119] usb 5-1: unable to send the bmi data to the device: -71 [ 150.327832][ T1119] usb 5-1: unable to get target info from device [ 150.327947][ T1119] usb 5-1: could not get target info (-71) [ 150.328507][ T1119] usb 5-1: could not probe fw (-71) [ 150.386894][ T5734] usb 4-1: new high-speed USB device number 16 using dummy_hcd [ 150.410067][ T5348] usb 1-1: Using ep0 maxpacket: 16 [ 150.420817][ T5348] usb 1-1: unable to get BOS descriptor or descriptor too short [ 150.420892][ T5348] usb 1-1: New USB device found, idVendor=0c88, idProduct=0021, bcdDevice=cc.c5 [ 150.426114][ T5348] usb 1-1: config 1 has an invalid interface number: 153 but max is 0 [ 150.426188][ T5348] usb 1-1: config 1 has no interface number 0 [ 150.426263][ T5348] usb 1-1: config 1 interface 153 has no altsetting 0 [ 150.433564][ T5348] usb 1-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 150.433657][ T5348] usb 1-1: Product: syz [ 150.433699][ T5348] usb 1-1: Manufacturer: syz [ 150.433741][ T5348] usb 1-1: SerialNumber: syz [ 150.574810][ T5734] usb 4-1: Using ep0 maxpacket: 8 [ 150.577071][ T5734] usb 4-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40 [ 150.582211][ T5734] usb 4-1: config 1 interface 0 altsetting 0 endpoint 0x82 has invalid wMaxPacketSize 0 [ 150.582346][ T5734] usb 4-1: config 1 interface 0 altsetting 0 bulk endpoint 0x82 has invalid maxpacket 0 [ 150.582427][ T5734] usb 4-1: config 1 interface 0 altsetting 0 endpoint 0x3 has invalid wMaxPacketSize 0 [ 150.582544][ T5734] usb 4-1: config 1 interface 0 altsetting 0 bulk endpoint 0x3 has invalid maxpacket 0 [ 150.630488][ T5734] usb 4-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 150.630538][ T5734] usb 4-1: Product: syz [ 150.630610][ T5734] usb 4-1: Manufacturer: syz [ 150.630666][ T5734] usb 4-1: SerialNumber: syz [ 150.660899][ T5734] cdc_ether 4-1:1.0: probe with driver cdc_ether failed with error -22 [ 150.726615][ T5348] usb 1-1: palm_os_4_probe - error -71 getting connection info [ 150.726764][ T5348] visor 1-1:1.153: Handspring Visor / Palm OS converter detected [ 150.748122][ T5348] usb 1-1: Handspring Visor / Palm OS converter now attached to ttyUSB0 [ 150.757896][ T5348] usb 1-1: Handspring Visor / Palm OS converter now attached to ttyUSB1 [ 150.763443][ T5348] usb 1-1: USB disconnect, device number 19 [ 150.767909][ T10] usb 3-1: new full-speed USB device number 20 using dummy_hcd [ 150.784119][ T5348] visor ttyUSB0: Handspring Visor / Palm OS converter now disconnected from ttyUSB0 [ 150.799255][ T5348] visor ttyUSB1: Handspring Visor / Palm OS converter now disconnected from ttyUSB1 [ 150.811841][ T5348] visor 1-1:1.153: device disconnected [ 150.875728][ T25] usb 4-1: USB disconnect, device number 16 [ 150.946692][ T10] usb 3-1: descriptor type invalid, skip [ 150.946733][ T10] usb 3-1: descriptor type invalid, skip [ 150.946765][ T10] usb 3-1: descriptor type invalid, skip [ 150.967934][ T10] usb 3-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40 [ 150.979678][ T10] usb 3-1: config 1 has an invalid descriptor of length 0, skipping remainder of the config [ 150.993969][ T10] usb 3-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 151.002466][ T10] usb 3-1: Product: syz [ 151.002492][ T10] usb 3-1: Manufacturer: syz [ 151.002511][ T10] usb 3-1: SerialNumber: syz [ 151.188613][ T6953] loop1: detected capacity change from 0 to 8192 [ 151.227607][ T6953] loop1: p1[EZD] p3 p4 [ 151.227671][ T6953] loop1: partition table partially beyond EOD, truncated [ 151.243769][ T6953] loop1: p3 start 150994944 is beyond EOD, truncated [ 151.250790][ T6953] loop1: p4 size 50331648 extends beyond EOD, truncated [ 151.271752][ T10] usb 3-1: No union descriptors [ 151.288324][ T10] usb 3-1: USB disconnect, device number 20 [ 151.408192][ T5348] usb 5-1: new high-speed USB device number 23 using dummy_hcd [ 151.556829][ T5348] usb 5-1: New USB device found, idVendor=0424, idProduct=cf18, bcdDevice=75.48 [ 151.566135][ T5348] usb 5-1: config 192 has an invalid interface number: 238 but max is 0 [ 151.566163][ T5348] usb 5-1: config 192 has no interface number 0 [ 151.583068][ T5348] usb 5-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 151.583131][ T5348] usb 5-1: Product: syz [ 151.583149][ T5348] usb 5-1: Manufacturer: syz [ 151.583184][ T5348] usb 5-1: SerialNumber: syz [ 151.597025][ T9] usb 1-1: new high-speed USB device number 20 using dummy_hcd [ 151.637243][ T5636] udevd[5636]: inotify_add_watch(7, /dev/loop1p1, 10) failed: No such file or directory [ 151.643120][ T5916] udevd[5916]: inotify_add_watch(7, /dev/loop1p4, 10) failed: No such file or directory [ 151.758423][ T9] usb 1-1: New USB device found, idVendor=00d4, idProduct=0000, bcdDevice= 0.40 [ 151.769411][ T9] usb 1-1: config 1 interface 0 altsetting 0 bulk endpoint 0x8A has invalid maxpacket 1024 [ 151.779806][ T10] usb 4-1: new high-speed USB device number 17 using dummy_hcd [ 151.793123][ T9] usb 1-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 151.793169][ T9] usb 1-1: Product: syz [ 151.793186][ T9] usb 1-1: Manufacturer: syz [ 151.793202][ T9] usb 1-1: SerialNumber: syz [ 151.820397][ T6957] raw-gadget.0 gadget.0: fail, usb_ep_enable returned -22 [ 151.853041][ T5348] usb 5-1: USB disconnect, device number 23 [ 151.941245][ T10] usb 4-1: unable to get BOS descriptor or descriptor too short [ 151.941344][ T10] usb 4-1: New USB device found, idVendor=1a0a, idProduct=0101, bcdDevice= 1.2e [ 151.949153][ T10] usb 4-1: config 254 has an invalid interface number: 205 but max is 0 [ 151.949229][ T10] usb 4-1: config 254 has no interface number 0 [ 151.949316][ T10] usb 4-1: config 254 interface 205 has no altsetting 0 [ 151.962362][ T10] usb 4-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 151.962491][ T10] usb 4-1: Product: syz [ 151.962534][ T10] usb 4-1: Manufacturer: syz [ 151.962576][ T10] usb 4-1: SerialNumber: syz [ 152.066831][ T9] usb 1-1: Quirk or no altset; falling back to MIDI 1.0 [ 152.067023][ T9] usb 1-1: MIDIStreaming interface descriptor not found [ 152.176729][ T9] usb 1-1: USB disconnect, device number 20 [ 152.245642][ T25] usb 2-1: new high-speed USB device number 21 using dummy_hcd [ 152.272542][ T10] usb_ehset_test 4-1:254.205: probe with driver usb_ehset_test failed with error -32 [ 152.310393][ T5983] udevd[5983]: error opening ATTR{/sys/devices/platform/dummy_hcd.0/usb1/1-1/1-1:1.0/sound/card3/controlC3/../uevent} for writing: No such file or directory [ 152.340762][ T10] usb 4-1: USB disconnect, device number 17 [ 152.405159][ T25] usb 2-1: Using ep0 maxpacket: 8 [ 152.411258][ T25] usb 2-1: New USB device found, idVendor=0582, idProduct=e6ca, bcdDevice=d3.0b [ 152.422557][ T25] usb 2-1: config 3 has an invalid interface number: 45 but max is 0 [ 152.422614][ T25] usb 2-1: config 3 contains an unexpected descriptor of type 0x1, skipping [ 152.422655][ T25] usb 2-1: config 3 has no interface number 0 [ 152.422835][ T25] usb 2-1: config 3 interface 45 altsetting 2 has 1 endpoint descriptor, different from the interface descriptor's value: 2 [ 152.422912][ T25] usb 2-1: config 3 interface 45 has no altsetting 0 [ 152.471222][ T25] usb 2-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 152.471282][ T25] usb 2-1: Product: syz [ 152.471319][ T25] usb 2-1: Manufacturer: syz [ 152.471381][ T25] usb 2-1: SerialNumber: syz [ 152.554894][ T5348] usb 3-1: new high-speed USB device number 21 using dummy_hcd [ 152.708939][ T5348] usb 3-1: New USB device found, idVendor=0582, idProduct=00a3, bcdDevice= 0.40 [ 152.713615][ T5348] usb 3-1: config 1 interface 2 altsetting 1 endpoint 0x82 has an invalid bInterval 243, changing to 7 [ 152.739275][ T5348] usb 3-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 152.739332][ T5348] usb 3-1: Product: syz [ 152.739367][ T5348] usb 3-1: Manufacturer: syz [ 152.739384][ T5348] usb 3-1: SerialNumber: syz [ 152.963483][ T25] usb 2-1: USB disconnect, device number 21 [ 153.063491][ T5636] udevd[5636]: error opening ATTR{/sys/devices/platform/dummy_hcd.1/usb2/2-1/2-1:3.45/sound/card3/controlC3/../uevent} for writing: No such file or directory [ 153.080389][ T10] usb 5-1: new high-speed USB device number 24 using dummy_hcd [ 153.193838][ T5348] usb 3-1: USB disconnect, device number 21 [ 153.223857][ T5636] udevd[5636]: error opening ATTR{/sys/devices/platform/dummy_hcd.2/usb3/3-1/3-1:1.2/sound/card3/controlC3/../uevent} for writing: No such file or directory [ 153.240931][ T10] usb 5-1: New USB device found, idVendor=174c, idProduct=55aa, bcdDevice= 1.00 [ 153.252242][ T10] usb 5-1: config 1 has an invalid descriptor of length 0, skipping remainder of the config [ 153.252332][ T10] usb 5-1: config 1 interface 0 altsetting 1 has 3 endpoint descriptors, different from the interface descriptor's value: 4 [ 153.278019][ T9] usb 4-1: new full-speed USB device number 18 using dummy_hcd [ 153.293107][ T10] usb 5-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 153.293158][ T10] usb 5-1: Product: syz [ 153.293175][ T10] usb 5-1: Manufacturer: syz [ 153.293191][ T10] usb 5-1: SerialNumber: syz [ 153.325900][ T10] usb-storage 5-1:1.0: USB Mass Storage device detected [ 153.358465][ T10] usb-storage 5-1:1.0: Quirks match for vid 174c pid 55aa: 400000 [ 153.368584][ T10] scsi host1: usb-storage 5-1:1.0 [ 153.414737][ T902] usb 1-1: new high-speed USB device number 21 using dummy_hcd [ 153.440068][ T9] usb 4-1: unable to get BOS descriptor or descriptor too short [ 153.442005][ T9] usb 4-1: not running at top speed; connect to a high speed hub [ 153.442113][ T9] usb 4-1: New USB device found, idVendor=0763, idProduct=1031, bcdDevice= 0.40 [ 153.446069][ T9] usb 4-1: config 1 has an invalid descriptor of length 0, skipping remainder of the config [ 153.446164][ T9] usb 4-1: config 1 has 2 interfaces, different from the descriptor's value: 3 [ 153.446367][ T9] usb 4-1: config 1 interface 1 altsetting 1 endpoint 0x1 has an invalid bInterval 0, changing to 4 [ 153.462349][ T9] usb 4-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 153.462428][ T9] usb 4-1: Product: syz [ 153.462478][ T9] usb 4-1: Manufacturer: syz [ 153.462521][ T9] usb 4-1: SerialNumber: syz [ 153.561068][ T5742] usb 5-1: USB disconnect, device number 24 [ 153.570277][ T902] usb 1-1: Using ep0 maxpacket: 32 [ 153.573314][ T902] usb 1-1: New USB device found, idVendor=05da, idProduct=009a, bcdDevice=62.95 [ 153.584809][ T902] usb 1-1: config 0 has an invalid interface number: 146 but max is 0 [ 153.584843][ T902] usb 1-1: config 0 has an invalid descriptor of length 0, skipping remainder of the config [ 153.585001][ T902] usb 1-1: config 0 has no interface number 0 [ 153.585045][ T902] usb 1-1: config 0 interface 146 altsetting 0 has an endpoint descriptor with address 0x1C, changing to 0xC [ 153.585076][ T902] usb 1-1: config 0 interface 146 altsetting 0 endpoint 0xC has invalid wMaxPacketSize 0 [ 153.585097][ T902] usb 1-1: config 0 interface 146 altsetting 0 bulk endpoint 0xC has invalid maxpacket 0 [ 153.585148][ T902] usb 1-1: config 0 interface 146 altsetting 0 has an endpoint descriptor with address 0xE3, changing to 0x83 [ 153.585177][ T902] usb 1-1: config 0 interface 146 altsetting 0 endpoint 0x83 has invalid maxpacket 33307, setting to 1024 [ 153.585206][ T902] usb 1-1: config 0 interface 146 altsetting 0 bulk endpoint 0x83 has invalid maxpacket 1024 [ 153.585233][ T902] usb 1-1: config 0 interface 146 altsetting 0 has an endpoint descriptor with address 0xF2, changing to 0x82 [ 153.585286][ T902] usb 1-1: config 0 interface 146 altsetting 0 endpoint 0x82 has invalid wMaxPacketSize 0 [ 153.585311][ T902] usb 1-1: config 0 interface 146 altsetting 0 bulk endpoint 0x82 has invalid maxpacket 0 [ 153.624836][ T902] usb 1-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 153.625000][ T902] usb 1-1: Product: syz [ 153.625044][ T902] usb 1-1: Manufacturer: syz [ 153.625088][ T902] usb 1-1: SerialNumber: syz [ 153.680478][ T10] usb 2-1: new high-speed USB device number 22 using dummy_hcd [ 153.724356][ T902] usb 1-1: config 0 descriptor?? [ 153.733278][ T6991] raw-gadget.2 gadget.0: fail, usb_ep_enable returned -22 [ 153.774769][ T902] usb 1-1: will this work? Command EP is not usually 12 [ 153.774936][ T902] usb 1-1: will this work? Response EP is not usually 3 [ 153.774986][ T902] usb 1-1: will this work? Image data EP is not usually 2 [ 153.823592][ T902] scsi host2: microtekX6 [ 153.839986][ T9] usb 4-1: 1:1 : no or invalid class specific endpoint descriptor [ 153.840048][ T9] usb 4-1: 1:1 : format type 50 is not supported yet [ 153.842298][ T9] usb 4-1: 0:2 : does not exist [ 153.883914][ T12] usb 1-1: error -90 submitting URB [ 153.896131][ T10] usb 2-1: unable to get BOS descriptor or descriptor too short [ 153.897329][ T10] usb 2-1: New USB device found, idVendor=07d0, idProduct=4101, bcdDevice=12.0c [ 153.915725][ T1709] usb 1-1: error -90 submitting URB [ 153.916583][ T10] usb 2-1: config 2 has an invalid interface number: 7 but max is 0 [ 153.916611][ T10] usb 2-1: config 2 has no interface number 0 [ 153.916656][ T10] usb 2-1: config 2 interface 7 has no altsetting 0 [ 153.933087][ T10] usb 2-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 153.933171][ T10] usb 2-1: Product: syz [ 153.933213][ T10] usb 2-1: Manufacturer: syz [ 153.933264][ T10] usb 2-1: SerialNumber: syz [ 153.956294][ T1709] usb 1-1: error -90 submitting URB [ 154.003934][ T5734] usb 1-1: USB disconnect, device number 21 [ 154.010595][ T1709] usb 1-1: error -19 submitting URB [ 154.067768][ T9] usb 4-1: USB disconnect, device number 18 [ 154.095315][ T5348] usb 3-1: new high-speed USB device number 22 using dummy_hcd [ 154.177335][ T5636] udevd[5636]: 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 [ 154.239902][ T10] cypress_m8 2-1:2.7: Nokia CA-42 V2 Adapter converter detected [ 154.255304][ T10] nokiaca42v2 ttyUSB0: required endpoint is missing [ 154.265813][ T5734] ------------[ cut here ]------------ [ 154.265845][ T5734] timer_delete_sync(&sdp->delay_work) [ 154.265877][ T5734] WARNING: kernel/rcu/srcutree.c:706 at cleanup_srcu_struct+0x3aa/0x890, CPU#1: kworker/1:7/5734 [ 154.280203][ T10] usb 2-1: USB disconnect, device number 22 [ 154.291033][ T10] cypress_m8 2-1:2.7: device disconnected [ 154.303909][ T5734] Modules linked in: [ 154.308456][ T5734] CPU: 1 UID: 0 PID: 5734 Comm: kworker/1:7 Not tainted syzkaller #0 PREEMPT(full) [ 154.318597][ T5734] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 07/24/2026 [ 154.329047][ T5734] Workqueue: usb_hub_wq hub_event [ 154.334208][ T5734] RIP: 0010:cleanup_srcu_struct+0x3aa/0x890 [ 154.340259][ T5734] Code: 62 8a 00 48 83 7d 00 00 4c 8b 74 24 10 0f 85 dd 03 00 00 41 ff c5 41 83 e5 0f 41 83 fd 07 0f 86 0e ff ff ff e9 ab 00 00 00 90 <0f> 0b 90 4c 8d b5 00 02 00 00 4c 89 f3 48 c1 eb 03 48 b8 00 00 00 [ 154.360268][ T5734] RSP: 0018:ffffc90004b8f2b8 EFLAGS: 00010202 [ 154.366478][ T5734] RAX: 0000000000000001 RBX: 0000607edad6a640 RCX: ffffffff9a7aa501 [ 154.376473][ T5734] RDX: 0000000000000001 RSI: ffffffff8e256ee9 RDI: 00000000ffffffff [ 154.384510][ T5734] RBP: ffffe8ffffc74640 R08: ffffffff9059037f R09: 1ffffffff20b206f [ 154.393928][ T5734] R10: dffffc0000000000 R11: fffffbfff20b2070 R12: ffff88802b1d9800 [ 154.402042][ T5734] R13: 0000000000000000 R14: ffffffff8e5277d0 R15: 1ffffffff1ca4fde [ 154.410154][ T5734] FS: 0000000000000000(0000) GS:ffff88812500a000(0000) knlGS:0000000000000000 [ 154.419274][ T5734] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 [ 154.425960][ T5734] CR2: 0000001b33b1cff8 CR3: 000000007f186000 CR4: 00000000003526f0 [ 154.434022][ T5734] Call Trace: [ 154.437676][ T5734] [ 154.440769][ T5734] blk_mq_free_tag_set+0x617/0x780 [ 154.446023][ T5734] scsi_mq_free_tags+0x16/0x30 [ 154.450947][ T5734] scsi_remove_host+0x228/0x730 [ 154.456162][ T5734] mts_usb_disconnect+0x8e/0x100 [ 154.461159][ T5734] usb_unbind_interface+0x295/0x9f0 [ 154.466453][ T5734] ? kernfs_remove_by_name_ns+0x101/0x140 [ 154.472244][ T5734] ? kernfs_remove_by_name_ns+0x101/0x140 [ 154.480002][ T5734] ? __pfx_usb_unbind_interface+0x10/0x10 [ 154.487020][ T5734] device_release_driver_internal+0x4f5/0x880 [ 154.493167][ T5734] bus_remove_device+0x444/0x560 [ 154.498254][ T5734] ? __pfx_bus_remove_device+0x10/0x10 [ 154.503786][ T5734] ? kernfs_remove_by_name_ns+0x101/0x140 [ 154.509681][ T5734] device_del+0x524/0x8f0 [ 154.514097][ T5734] ? __pfx_device_del+0x10/0x10 [ 154.519292][ T5734] ? kobject_put+0x516/0x550 [ 154.523955][ T5734] usb_disable_device+0x3d4/0x8d0 [ 154.529115][ T5734] usb_disconnect+0x346/0x9a0 [ 154.533891][ T5734] hub_event+0x1bbb/0x4d30 [ 154.538445][ T5734] ? __lock_acquire+0x6df/0x2e50 [ 154.543441][ T5734] ? register_lock_class+0x31/0x2e0 [ 154.548778][ T5734] ? rcu_is_watching+0x16/0xb0 [ 154.553610][ T5734] ? __pfx_hub_event+0x10/0x10 [ 154.558498][ T5734] ? rcu_is_watching+0x16/0xb0 [ 154.563321][ T5734] ? process_scheduled_works+0x97a/0x1630 [ 154.569243][ T5734] process_scheduled_works+0xc3d/0x1630 [ 154.574945][ T5734] ? __pfx_process_scheduled_works+0x10/0x10 [ 154.582866][ T5734] ? assign_work+0x3cf/0x5d0 [ 154.588963][ T5734] worker_thread+0xa47/0xfb0 [ 154.593737][ T5734] ? __kthread_parkme+0x71/0x1f0 [ 154.600359][ T5734] kthread+0x38b/0x480 [ 154.604879][ T5734] ? __pfx_worker_thread+0x10/0x10 [ 154.610049][ T5734] ? __pfx_kthread+0x10/0x10 [ 154.614750][ T5734] ret_from_fork+0x514/0xb70 [ 154.619406][ T5734] ? __pfx_ret_from_fork+0x10/0x10 [ 154.624640][ T5734] ? __switch_to+0xc89/0x1420 [ 154.629384][ T5734] ? __pfx_kthread+0x10/0x10 [ 154.634020][ T5734] ret_from_fork_asm+0x1a/0x30 [ 154.638946][ T5734] [ 154.642020][ T5734] Kernel panic - not syncing: kernel: panic_on_warn set ... [ 154.649367][ T5734] CPU: 1 UID: 0 PID: 5734 Comm: kworker/1:7 Not tainted syzkaller #0 PREEMPT(full) [ 154.658778][ T5734] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 07/24/2026 [ 154.668961][ T5734] Workqueue: usb_hub_wq hub_event [ 154.674052][ T5734] Call Trace: [ 154.677531][ T5734] [ 154.680497][ T5734] vpanic+0x56d/0xa60 [ 154.684527][ T5734] ? __pfx__printk+0x10/0x10 [ 154.689166][ T5734] ? __pfx_vpanic+0x10/0x10 [ 154.693724][ T5734] ? is_bpf_text_address+0x292/0x2b0 [ 154.699062][ T5734] ? is_bpf_text_address+0x26/0x2b0 [ 154.704326][ T5734] panic+0xc5/0xd0 [ 154.708111][ T5734] ? __pfx_panic+0x10/0x10 [ 154.712590][ T5734] ? ret_from_fork_asm+0x1a/0x30 [ 154.717680][ T5734] __warn+0x315/0x4c0 [ 154.721728][ T5734] ? cleanup_srcu_struct+0x3aa/0x890 [ 154.727075][ T5734] ? cleanup_srcu_struct+0x3aa/0x890 [ 154.732434][ T5734] __report_bug+0x276/0x570 [ 154.737074][ T5734] ? cleanup_srcu_struct+0x3aa/0x890 [ 154.742416][ T5734] ? __pfx___report_bug+0x10/0x10 [ 154.747482][ T5734] ? do_raw_spin_lock+0x12b/0x2f0 [ 154.752563][ T5734] ? __pfx_do_raw_spin_lock+0x10/0x10 [ 154.757991][ T5734] ? cleanup_srcu_struct+0x3aa/0x890 [ 154.763354][ T5734] report_bug+0x16b/0x220 [ 154.767753][ T5734] ? cleanup_srcu_struct+0x3aa/0x890 [ 154.773112][ T5734] ? cleanup_srcu_struct+0x3ac/0x890 [ 154.778459][ T5734] handle_bug+0x9c/0x200 [ 154.782763][ T5734] exc_invalid_op+0x1a/0x50 [ 154.787323][ T5734] asm_exc_invalid_op+0x1a/0x20 [ 154.792298][ T5734] RIP: 0010:cleanup_srcu_struct+0x3aa/0x890 [ 154.798249][ T5734] Code: 62 8a 00 48 83 7d 00 00 4c 8b 74 24 10 0f 85 dd 03 00 00 41 ff c5 41 83 e5 0f 41 83 fd 07 0f 86 0e ff ff ff e9 ab 00 00 00 90 <0f> 0b 90 4c 8d b5 00 02 00 00 4c 89 f3 48 c1 eb 03 48 b8 00 00 00 [ 154.817916][ T5734] RSP: 0018:ffffc90004b8f2b8 EFLAGS: 00010202 [ 154.824037][ T5734] RAX: 0000000000000001 RBX: 0000607edad6a640 RCX: ffffffff9a7aa501 [ 154.832222][ T5734] RDX: 0000000000000001 RSI: ffffffff8e256ee9 RDI: 00000000ffffffff [ 154.840241][ T5734] RBP: ffffe8ffffc74640 R08: ffffffff9059037f R09: 1ffffffff20b206f [ 154.848348][ T5734] R10: dffffc0000000000 R11: fffffbfff20b2070 R12: ffff88802b1d9800 [ 154.856406][ T5734] R13: 0000000000000000 R14: ffffffff8e5277d0 R15: 1ffffffff1ca4fde [ 154.864441][ T5734] ? cleanup_srcu_struct+0x34d/0x890 [ 154.869817][ T5734] blk_mq_free_tag_set+0x617/0x780 [ 154.875002][ T5734] scsi_mq_free_tags+0x16/0x30 [ 154.879926][ T5734] scsi_remove_host+0x228/0x730 [ 154.884847][ T5734] mts_usb_disconnect+0x8e/0x100 [ 154.889875][ T5734] usb_unbind_interface+0x295/0x9f0 [ 154.895121][ T5734] ? kernfs_remove_by_name_ns+0x101/0x140 [ 154.901067][ T5734] ? kernfs_remove_by_name_ns+0x101/0x140 [ 154.906882][ T5734] ? __pfx_usb_unbind_interface+0x10/0x10 [ 154.912642][ T5734] device_release_driver_internal+0x4f5/0x880 [ 154.918751][ T5734] bus_remove_device+0x444/0x560 [ 154.923736][ T5734] ? __pfx_bus_remove_device+0x10/0x10 [ 154.929230][ T5734] ? kernfs_remove_by_name_ns+0x101/0x140 [ 154.934996][ T5734] device_del+0x524/0x8f0 [ 154.939363][ T5734] ? __pfx_device_del+0x10/0x10 [ 154.944235][ T5734] ? kobject_put+0x516/0x550 [ 154.948857][ T5734] usb_disable_device+0x3d4/0x8d0 [ 154.953923][ T5734] usb_disconnect+0x346/0x9a0 [ 154.958630][ T5734] hub_event+0x1bbb/0x4d30 [ 154.963082][ T5734] ? __lock_acquire+0x6df/0x2e50 [ 154.968049][ T5734] ? register_lock_class+0x31/0x2e0 [ 154.973289][ T5734] ? rcu_is_watching+0x16/0xb0 [ 154.978184][ T5734] ? __pfx_hub_event+0x10/0x10 [ 154.982990][ T5734] ? rcu_is_watching+0x16/0xb0 [ 154.987780][ T5734] ? process_scheduled_works+0x97a/0x1630 [ 154.993534][ T5734] process_scheduled_works+0xc3d/0x1630 [ 154.999179][ T5734] ? __pfx_process_scheduled_works+0x10/0x10 [ 155.005286][ T5734] ? assign_work+0x3cf/0x5d0 [ 155.009934][ T5734] worker_thread+0xa47/0xfb0 [ 155.014570][ T5734] ? __kthread_parkme+0x71/0x1f0 [ 155.019558][ T5734] kthread+0x38b/0x480 [ 155.023659][ T5734] ? __pfx_worker_thread+0x10/0x10 [ 155.028835][ T5734] ? __pfx_kthread+0x10/0x10 [ 155.033448][ T5734] ret_from_fork+0x514/0xb70 [ 155.038088][ T5734] ? __pfx_ret_from_fork+0x10/0x10 [ 155.043229][ T5734] ? __switch_to+0xc89/0x1420 [ 155.047939][ T5734] ? __pfx_kthread+0x10/0x10 [ 155.052549][ T5734] ret_from_fork_asm+0x1a/0x30 [ 155.057363][ T5734] [ 155.060559][ T5734] Kernel Offset: disabled [ 155.064902][ T5734] Rebooting in 86400 seconds..