last executing test programs: 2.85856632s ago: executing program 3 (id=2797): bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x12, 0x4, &(0x7f0000000700)=ANY=[@ANYBLOB="180000000540000000000000070000006b11250000000000950000"], &(0x7f0000000080)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x8, '\x00', 0x0, @cgroup_sock_addr=0x9, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) 2.84329022s ago: executing program 3 (id=2800): syz_read_part_table(0x5b8, &(0x7f0000000000)="$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") 2.788706704s ago: executing program 3 (id=2803): syz_emit_ethernet(0x76, &(0x7f0000000200)={@multicast, @local, @void, {@ipv6={0x86dd, @icmpv6={0x0, 0x6, "f4adf7", 0x40, 0x3a, 0x0, @remote, @mcast2, {[], @time_exceed={0x5, 0x0, 0x0, 0x0, '\x00', {0x0, 0x6, "fd9063", 0x0, 0x2f, 0x0, @dev, @mcast1, [@fragment={0x3b, 0x0, 0x0, 0x0, 0x0, 0x0, 0x67}, @dstopts={0x4}]}}}}}}}, 0x0) 2.655144932s ago: executing program 3 (id=2805): mount$cgroup(0x0, &(0x7f0000000c80)='.\x00', &(0x7f0000000cc0), 0x800000, &(0x7f0000000d00)={[{@name={'name', 0x3d, '-'}}]}) 2.603461965s ago: executing program 3 (id=2809): syz_usb_connect$cdc_ecm(0x3, 0x5e, &(0x7f0000000000)=ANY=[@ANYBLOB="12010000020000102505a1a440000000010109024c00010100c08109040000fe03020000052406000005240002000d240f01bfffffff0000000000042413020424130109058103000407100709"], 0x0) 1.767459574s ago: executing program 2 (id=2828): bpf$PROG_LOAD(0x5, &(0x7f000000e000)={0x8, 0x4, &(0x7f00000000c0)=@framed={{0xffffffb4, 0x2, 0x0, 0x0, 0x0, 0x61, 0x11, 0x8d}, [@call={0x85, 0x0, 0x0, 0x54}]}, &(0x7f0000000380)='GPL\x00', 0x5, 0xff92, &(0x7f00000003c0)=""/195, 0x0, 0x0, '\x00', 0x0, @cgroup_skb, 0xffffffffffffffff, 0x8, &(0x7f0000000100), 0x36c, 0x10, &(0x7f0000000000), 0x26}, 0x48) 1.767055835s ago: executing program 2 (id=2829): bpf$PROG_LOAD(0x5, &(0x7f000000e000)={0x1, 0x4, &(0x7f0000000040)=@framed={{0xffffffb4, 0x5, 0x0, 0x0, 0x0, 0x71, 0x10, 0x10}, [@ldst={0x6}]}, &(0x7f0000003ff6)='GPL\x00', 0x5, 0xfd96, &(0x7f0000000080)=""/201, 0x0, 0x0, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0xfffffffffffffd56, 0x10, &(0x7f0000000000), 0x1dd}, 0x48) 1.750829026s ago: executing program 2 (id=2830): syz_usb_connect(0x2, 0x36, &(0x7f0000000080)={{0x12, 0x1, 0x110, 0x6, 0x9b, 0x84, 0x40, 0x5f9, 0xffff, 0xf0f4, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x24, 0x1, 0x9, 0x2, 0x20, 0x7, [{{0x9, 0x4, 0x51, 0x7, 0x2, 0x58, 0x7c, 0x69, 0x7, [], [{{0x9, 0x5, 0xb, 0x2, 0x10, 0xaf, 0x0, 0x2}}, {{0x9, 0x5, 0x4, 0x2, 0x400, 0x9, 0x5, 0x1}}]}}]}}]}}, 0x0) 1.584850546s ago: executing program 1 (id=2834): mremap(&(0x7f0000000000/0x9000)=nil, 0x200003, 0x600000, 0x3, &(0x7f0000a00000/0x600000)=nil) 1.584741366s ago: executing program 1 (id=2835): msync(&(0x7f0000003000/0x1000)=nil, 0xffffffffdfffcfff, 0x0) 1.584625136s ago: executing program 1 (id=2836): getitimer(0x0, &(0x7f0000000000)) 1.583805895s ago: executing program 1 (id=2837): syz_usb_connect(0x0, 0x24, &(0x7f0000000340)={{0x12, 0x1, 0x0, 0xf0, 0x8f, 0xd, 0x40, 0x4b4, 0x6830, 0x86cf, 0x0, 0x0, 0x0, 0x1, [{{0x9, 0x2, 0x12, 0x1, 0x1, 0x0, 0x0, 0x0, [{{0x9, 0x4, 0x0, 0x0, 0x0, 0x88, 0x63, 0xc1}}]}}]}}, 0x0) 1.097085315s ago: executing program 0 (id=2838): bpf$MAP_CREATE(0x0, &(0x7f0000000300)=@base={0x17, 0x0, 0x4, 0xffffffff, 0x2415d, 0x1, 0x0, '\x00', 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x2}, 0x10) 1.096840495s ago: executing program 0 (id=2839): bpf$MAP_CREATE(0x0, &(0x7f0000000700)=ANY=[@ANYBLOB="1300000008000000080000000000000000", @ANYRES32], 0x50) 1.096597695s ago: executing program 0 (id=2840): bpf$PROG_LOAD(0x5, &(0x7f00002a0fb8)={0x10, 0x4, &(0x7f0000000080)=ANY=[@ANYBLOB="850000000e000000720a00ff0000000066000000ffffff80950000000000000018100000", @ANYRES32, @ANYBLOB="000032000000000007000000000000009504000000000000"], &(0x7f0000000140)='GPL\x00', 0x2, 0xffa0, &(0x7f0000000180)=""/149, 0x0, 0x0, '\x00', 0x0, @sk_msg, 0xffffffffffffffff, 0x8, 0x0, 0x1e, 0x10, 0x0, 0x1e}, 0x2d) 1.064823196s ago: executing program 0 (id=2841): syz_mount_image$f2fs(&(0x7f0000000140), &(0x7f00000000c0)='./file1\x00', 0x101880a, &(0x7f00000002c0)=ANY=[@ANYRES64=0x0], 0x1, 0x552e, &(0x7f000000b200)="$eJzs3M1rI2UYAPAn7Xa/XYvswdsOLEILm7jpx6K3qrv4gV3KqgdPmiZpyG6SKU2a1p48eBQP/iei4Mmjf4MHz97Eg+JNUDIz0a0fsNC0cdvfDybPvG/ePHneUFqemZIAzqz55NefS3EtLkXEbERcjcjOS8WRWcvD8xFxIyJmHjtKxfyfE+cj4nJEXBslz3OWiqc+vzW8ufrTW798892Fc1e++Pr76e0amLYXIqK7nZ/vdfOYtvL4sJivDdtZ7K4Mi5g/0X1UjNM87jU3swx7tfG6WhaXW/n6dHu3P4pbnVp9FFvtrWx+u5e/YX/YGufJXvCwtpONG83NLLb7aRZbB3ld+wf577aD/iDP0yjyfZSlj8FgHPP55n4z38/2oyzWe4NiPs+bNpr7ozgsYvF2UU87jayOzaN80v9vb7d7u/vJsLnTb6e9ZLVSfalSvVOu7qSN5qC5Uq51G3dWkoVWZ7SsPGjWumutNG11mpV62l1MFlr1erlaTRbuNjfbtV5SrVaWK7fLq4vF2a3k9fvvJZ1GsjCKr7Z7u4N2p59spTtJ/orFZKmy/PJicrOavLO+kWw8uHdvfePdD+6+f/+V9TdfKxb9o6xkYen20lK5eru8VF08Q/v/pCh6gvuHIylNuwCAp4/+H5iG61ePq//feRBx/P1/6P8n4on63/Efo2n3v6ev/997MWKq+4cj0f8DAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAJxZP8x9+UZ2Mp+PrxTzzxRTzxXjUkTMRMTv/2I2zh/KOVvkmfuP9XN/q+HbUmQZRu9xoTguR8Racfz27HF/CgAAAHB6ffXxjc/ybj1/mJ92QZyk/KLNzNUPJ5SvFBFz8z9OKNvM6OH6hJJlP9/nYn9C2bILWBcnlCy/5HZuUtmeyOyhcPGxUMrDzImWAwAAnIjDncDJdiEAAACcpE+nXQDTUYrxrczxveDsP+//uiF46dAIAAAAeAqVpl0AAAAAcOyy/t/3/wEAAMDpln//HwAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAA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973.904042ms ago: executing program 3 (id=2842): syz_usb_connect(0x5, 0x35, &(0x7f0000000040)=ANY=[@ANYBLOB="12010000545e0d209904b76b2f680102030109023d00010000c005090befd5"], 0x0) 851.308929ms ago: executing program 0 (id=2843): bpf$MAP_CREATE(0x0, &(0x7f0000000340)=@base={0x19, 0x4, 0x4, 0x2, 0x4, 0x1}, 0x50) 788.827843ms ago: executing program 0 (id=2844): syz_usb_connect(0x5, 0x4c, &(0x7f0000000100)=ANY=[@ANYBLOB="1201100335fe6510ca1a8eb232920102030109025900010d019002090432a70201039e08090588061000060408082387ac33afe3410725ffcc40271d06f6ef8de33fe703bf79307ffa27db017ce46bed64a23f7c144238a9c205b152e779f3a8e5a780e54ffb5b318a61505a3140062f"], &(0x7f00000001c0)={0x0, 0x0, 0x0, 0x0}) 553.801386ms ago: executing program 4 (id=2847): openat2$dir(0xffffffffffffff9c, 0x0, 0x0, 0x0) 536.985898ms ago: executing program 4 (id=2848): syz_emit_ethernet(0x38, &(0x7f0000000240)={@broadcast, @random="65be51131fef", @val={@void, {0x8100, 0x4}}, {@generic={0x8906, "f80e05ae90fadabee0928614e2c7bc8f048828c744c66ef608df024262a24c6fa3d566843b26"}}}, 0x0) 468.067982ms ago: executing program 4 (id=2849): mkdir(&(0x7f0000000000)='./cgroup/file0aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa\x00', 0xf6ff) 467.858552ms ago: executing program 4 (id=2850): bpf$PROG_LOAD(0x5, &(0x7f0000000440)={0x3, 0x6, &(0x7f0000000000)=@framed={{0xffffffb4, 0x8, 0x0, 0x0, 0x0, 0x73, 0x11, 0x33}, [@func={0x85, 0x0, 0x1, 0x0, 0x2}, @call={0xb7}, @exit={0x95, 0x0, 0xc2}], {0x95, 0x0, 0x1200}}, &(0x7f0000000080)='GPL\x00', 0x4, 0xc3, &(0x7f000000cf3d)=""/195, 0x0, 0x0, '\x00', 0x0, @sched_cls}, 0x70) 452.829933ms ago: executing program 4 (id=2851): clock_nanosleep(0x9, 0x0, &(0x7f0000000080)={0x0, 0x3938700}, 0x0) 384.002687ms ago: executing program 4 (id=2852): syz_usb_connect$rtl8150(0x3, 0x3f, &(0x7f0000000600)={{0x12, 0x1, 0x200, 0xff, 0xff, 0xff, 0x40, 0xbda, 0x8150, 0x0, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x25}}]}}, 0x0) 137.504142ms ago: executing program 1 (id=2853): setresuid(0xffffffffffffffff, 0x0, 0x0) 96.834694ms ago: executing program 1 (id=2854): syz_usb_connect$cdc_ncm(0x0, 0x76, &(0x7f00000000c0)={{0x12, 0x1, 0x200, 0x2, 0x0, 0x0, 0x40, 0x525, 0xa4a1, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x64, 0x2, 0x1, 0x0, 0x0, 0x8, {{0x9, 0x4, 0x0, 0x0, 0x1, 0x2, 0xd, 0x0, 0x0, {{0x5}, {0x5}, {0xd, 0x24, 0xf, 0x1, 0x10}, {0x6, 0x24, 0x1a, 0x0, 0x8}, [@mbim_extended={0xffffffffffffff1a, 0x24, 0x1c, 0xb, 0x7, 0xd16}]}, {{0x9, 0x5, 0x81, 0x3, 0x8, 0x0, 0x24}}}, {}, {0x9, 0x4, 0x1, 0x1, 0x2, 0x2, 0xd, 0x0, 0x0, "", {{{0x9, 0x5, 0x82, 0x2, 0x200, 0x0, 0x20}}, {{0x9, 0x5, 0x3, 0x2, 0x0, 0x0, 0x0, 0xfc}}}}}}}]}}, 0x0) 91.102164ms ago: executing program 2 (id=2855): bpf$PROG_LOAD(0x5, &(0x7f0000000280)={0x1f, 0x4, &(0x7f0000000700)=@framed={{0x18, 0x0, 0x0, 0x0, 0x8, 0x0, 0x0, 0x0, 0x4da1a}, [@generic={0x6b, 0x1, 0x1, 0x58}]}, &(0x7f0000000000)='syzkaller\x00', 0x0, 0x0, 0x0, 0x40f00, 0x4, '\x00', 0x0, @fallback=0x4, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) 86.375474ms ago: executing program 2 (id=2856): syz_mount_image$erofs(&(0x7f0000000180), &(0x7f00000001c0)='./file0\x00', 0x0, &(0x7f0000000200), 0x1, 0x174, &(0x7f0000000240)="$eJzsmD9PwkAYxp9rESJxcMZBE0lEI6UtalxMJPEDmOCfsEGkErSIQgdh85MYv4CLu/GjKJMLo3NN2wNOouKgJsbnN7z3vNe317u3ydOkIIT8W3pPL48XvcaKDmAGaSTk/LM+qtGU+tVssTl3vZ28K9+WdlL3/fH1BADf//rzYwAeCjo8mfv+27vTctyDNtT70LAs9SEEDKnL0HAgtQOBktQnim4G9YZxXHcd46jpVgNhBsEKgh2E/Pj++lcCVWV/Qrne7nRPK67rtH5QTOpfv6BhS9mf+r4GvTGV/lnQYEmdh0BR6k0kBr2JWqKcPxUbra//8vkpKCj+mhj5k38jsKT4U0zxj5zXOM+1O91svVGpOTXnzLbzG+aaaa7budCIoviJ/02H/pRU1p/6oDYu4riseF7LiuIwt6P4nuPGQ//TkFmMciHnVMLvwaxYCIaMLnNCCCGEEEIIIYQQQgj5duYhwr+gE7B3w+rXAAAA//9nP3XZ") 0s ago: executing program 2 (id=2857): syz_mount_image$ext4(&(0x7f0000000040)='ext4\x00', &(0x7f0000000500)='./bus\x00', 0x2008a1f, &(0x7f0000000a00)={[{@journal_ioprio={'journal_ioprio', 0x3d, 0x3}}], [{@flag='nolazytime'}]}, 0x1, 0x4c9, &(0x7f0000000f00)="$eJzs3d9rHFsdAPDvTLLX/sg1e9WH6wWvF++VpGh3k8a2wYdaQfSpoNb3GJNNCNlkQ3bTNqFoin+AIKKCTz75IvgHCNI/QYSCvouKItrqgw/akZ2drW2620S6zZTk84HTPWdmd7/fs82e3TNzmA3g1HovIq5HxFhEXIiIyWJ7WpSFbmO/d79HD+8udUsSWXbzb0kkxbb+c3Xb4xFxvveQOBMRX/9KxLeS5+O2d/fWF5vNxnbRrnc2turt3b2LaxuLq43Vxubc3OyV+avzl+dnssJL9bMaEde+9Kcffu9nX772q8/e/v3CX6a/3U1rotj/dD9Gqdf1Sv5a9HVfo+1XEawEY0V/KmUnAgDAkUxHxEci4lP59//JGMu/zQEAAAAnSfaFifh3EpEBAAAAJ1aar4FN0lqx3nci0rRW663h/VicS5utduczK62dzeXeWtlqVNKVtWZjplgrXI1K0m3PFmts++1LB9pzEfFWRPxg8mzeri21mstlH/wAAACAU+L8gfn/PyfTvA4AAACcMNWyEwAAAABeOfN/AAAAOPnM/wEAAOBE++qNG92S9X//evnW7s5669bF5UZ7vbaxs1Rbam1v1VZbrdX8mn0bhz1fs9Xa+lxs7typdxrtTr29u7ew0drZ7CysPfMT2AAAAMAxeuuT93+XRMT+58/mpSspOyng9fPHshMARmms7ASA0oyXnQBQmkrZCQClO+yY39DFO78efS4AAMCrMfXx58//v1Hsc2wATra07AQAgGPn/D+cXhUrAOHU+/Ah+1/+/H+W/V8JAQAAIzeRlyStFecCJyJNa7WIN/OfBagkK2vNxkwxP/jtZOVD3fZs/sjEdQIAAAAAAAAAAAAAAAAAAAAAAAAA4IiyLIkMAAAAONEi0j8n+dX8I6YmP5g4eHzgjeRfk/ltRNz+yc0f3VnsdLZnu9v//mR758fF9ktlHMEAAAAADurP0/vzeAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAYpUcP7y71y3HG/esXI6I6KP54nMlvz0QlIs79I4nxpx6XRMTYCOLv38tDDYifxOMsy6pFFoPinx1V/LcHx6/mL83g+GlEnB9BfDjN7nfHn+uD3n9pvJffDn7/jRflZQ0f/9In49/YkPHnzSPGeOfBL+pD49+LeGfI+NePnwyJ//4R43/zG3t7w/ZlP42YGvj5kzwTq97Z2Kq3d/curm0srjZWG5tzc7NX5q/OX56fqa+sNRvFvwNjfP8Tv3z8ov6fGxK/ekj/Pzhi///z4M7Dj/aqlUHxp98f/Pn79pD4afHZ9+mi3t0/1a/v9+pPe/fnv3n3Rf1fHtL/w/7/p4/Y/wtf++4fjnhXAOAYtHf31hebzca2ikqJlew7vb/H1yWfXiV7PdIopVL2yAQAAIza/770l50JAAAAAAAAAAAAAAAAAAAAnF7HcTmxgzH3y+kqAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAMAL/TcAAP//rBPfcA==") kernel console output (not intermixed with test programs): USB device number 29 using dummy_hcd [ 114.006762][ T319] hub 5-1:1.0: bad descriptor, ignoring hub [ 114.012727][ T319] hub: probe of 5-1:1.0 failed with error -5 [ 114.018935][ T319] cdc_wdm 5-1:1.0: skipping garbage [ 114.024129][ T319] cdc_wdm 5-1:1.0: skipping garbage [ 114.029909][ T319] cdc_wdm 5-1:1.0: cdc-wdm0: USB WDM device [ 114.046391][ T283] usbhid 1-1:0.0: can't add hid device: -71 [ 114.052542][ T283] usbhid: probe of 1-1:0.0 failed with error -71 [ 114.060170][ T283] usb 1-1: USB disconnect, device number 28 [ 114.186930][ T4933] EXT4-fs (loop3): encrypted files will use data=ordered instead of data journaling mode [ 114.200777][ T4933] EXT4-fs (loop3): 1 truncate cleaned up [ 114.206815][ T4933] EXT4-fs (loop3): mounted filesystem without journal. Opts: init_itable=0x0000000000000000,sb=0xfffffffffffffffe,debug_want_extra_isize=0x000000000000006a,jqfmt=vfsold,errors=remount-ro,quota, [ 114.236285][ T20] usb 2-1: Using ep0 maxpacket: 32 [ 114.263856][ T24] audit: type=1400 audit(1771382197.448:202): avc: denied { create } for pid=4937 comm="syz.3.2042" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=phonet_socket permissive=1 [ 114.336803][ T54] usb 5-1: USB disconnect, device number 27 [ 114.356382][ T20] usb 2-1: config 250 has an invalid interface number: 8 but max is 0 [ 114.375569][ T20] usb 2-1: config 250 has no interface number 0 [ 114.407358][ T20] usb 2-1: config 250 interface 8 altsetting 0 has 0 endpoint descriptors, different from the interface descriptor's value: 1 [ 114.421783][ T20] usb 2-1: New USB device found, idVendor=0ac8, idProduct=3410, bcdDevice=b6.f9 [ 114.432869][ T20] usb 2-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 114.497572][ T4951] F2FS-fs (loop3): invalid crc value [ 114.508174][ T4951] F2FS-fs (loop3): Disable nat_bits due to incorrect cp_ver (10241045589465957861, 10241044815247771109) [ 114.536828][ T4951] F2FS-fs (loop3): recover fsync data on readonly fs [ 114.543808][ T4951] F2FS-fs (loop3): Cannot turn on quotas: -2 on 2 [ 114.550736][ T4951] F2FS-fs (loop3): Mounted with checkpoint version = 48b305e5 [ 114.558677][ T4951] SELinux: security_context_str_to_sid(unconf) failed for (dev loop3, type f2fs) errno=-22 [ 114.586721][ T319] usb 3-1: new high-speed USB device number 31 using dummy_hcd [ 114.716410][ T20] usb 2-1: string descriptor 0 read error: -71 [ 114.724626][ T20] uvcvideo: Found UVC 0.00 device (0ac8:3410) [ 114.733000][ T20] uvcvideo: No valid video chain found. [ 114.740335][ T20] usb 2-1: USB disconnect, device number 29 [ 114.781129][ T4965] cgroup: none used incorrectly [ 114.835894][ T4961] erofs: (device loop0): mounted with root inode @ nid 36. [ 114.946816][ T319] usb 3-1: config 1 interface 0 altsetting 8 endpoint 0x81 has an invalid bInterval 184, changing to 11 [ 114.958743][ T319] usb 3-1: config 1 interface 0 has no altsetting 0 [ 115.116435][ T319] usb 3-1: New USB device found, idVendor=27b8, idProduct=01ed, bcdDevice= 0.40 [ 115.125667][ T319] usb 3-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 115.133676][ T319] usb 3-1: Product: syz [ 115.138007][ T319] usb 3-1: SerialNumber: syz [ 115.156393][ T1620] usb 5-1: new high-speed USB device number 28 using dummy_hcd [ 115.186440][ T283] usb 1-1: new high-speed USB device number 29 using dummy_hcd [ 115.216444][ T54] usb 4-1: new high-speed USB device number 29 using dummy_hcd [ 115.236932][ T4996] EXT4-fs (loop1): Ignoring removed mblk_io_submit option [ 115.244220][ T4996] EXT4-fs (loop1): Test dummy encryption mode enabled [ 115.251273][ T4996] EXT4-fs (loop1): Unrecognized mount option "obj_type=user_xattr" or missing value [ 115.446411][ T283] usb 1-1: Using ep0 maxpacket: 16 [ 115.516444][ T1620] usb 5-1: config 1 interface 0 altsetting 0 has 1 endpoint descriptor, different from the interface descriptor's value: 18 [ 115.576511][ T283] usb 1-1: config 1 interface 1 altsetting 1 endpoint 0x1 has an invalid bInterval 64, changing to 7 [ 115.587545][ T283] usb 1-1: config 1 interface 1 altsetting 1 endpoint 0x1 has invalid wMaxPacketSize 0 [ 115.606515][ T319] usbhid 3-1:1.0: can't add hid device: -71 [ 115.612500][ T54] usb 4-1: config 0 has an invalid interface number: 127 but max is 1 [ 115.620728][ T25] usb 2-1: new full-speed USB device number 30 using dummy_hcd [ 115.628534][ T319] usbhid: probe of 3-1:1.0 failed with error -71 [ 115.635568][ T1620] usb 5-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40 [ 115.644693][ T54] usb 4-1: config 0 has more interface descriptors, than it declares in bNumInterfaces, ignoring interface number: 225 [ 115.657213][ T319] usb 3-1: USB disconnect, device number 31 [ 115.663752][ T1620] usb 5-1: New USB device strings: Mfr=0, Product=0, SerialNumber=1 [ 115.672214][ T54] usb 4-1: config 0 has no interface number 1 [ 115.682354][ T1620] usb 5-1: SerialNumber: syz [ 115.687255][ T54] usb 4-1: config 0 interface 127 altsetting 0 has 0 endpoint descriptors, different from the interface descriptor's value: 2 [ 115.700576][ T54] usb 4-1: config 0 interface 0 altsetting 0 has 0 endpoint descriptors, different from the interface descriptor's value: 29 [ 115.756485][ T283] usb 1-1: New USB device found, idVendor=1d6b, idProduct=0101, bcdDevice= 0.40 [ 115.765615][ T283] usb 1-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 115.773727][ T283] usb 1-1: Product: syz [ 115.777932][ T283] usb 1-1: Manufacturer: syz [ 115.782502][ T283] usb 1-1: SerialNumber: syz [ 115.866642][ T54] usb 4-1: New USB device found, idVendor=1908, idProduct=1315, bcdDevice= 0.00 [ 115.875762][ T54] usb 4-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 115.887403][ T54] usb 4-1: Product: syz [ 115.891582][ T54] usb 4-1: Manufacturer: syz [ 115.896177][ T54] usb 4-1: SerialNumber: syz [ 115.902071][ T54] usb 4-1: config 0 descriptor?? [ 115.947665][ T54] usb-storage 4-1:0.127: USB Mass Storage device detected [ 115.955634][ T54] usb-storage 4-1:0.127: Quirks match for vid 1908 pid 1315: 20000 [ 115.976721][ T1620] cdc_ether 5-1:1.0: More than one union descriptor, skipping ... [ 115.985580][ T54] usb-storage 4-1:0.0: USB Mass Storage device detected [ 115.992872][ T1620] usb 5-1: bad CDC descriptors [ 115.997884][ T25] usb 2-1: config 1 has an invalid descriptor of length 0, skipping remainder of the config [ 115.998560][ T5019] EXT4-fs (loop2): Ignoring removed orlov option [ 116.008345][ T25] usb 2-1: config 1 interface 1 altsetting 1 endpoint 0x1 has an invalid bInterval 0, changing to 4 [ 116.026039][ T54] usb-storage 4-1:0.0: Quirks match for vid 1908 pid 1315: 20000 [ 116.034376][ T1620] usb 5-1: USB disconnect, device number 28 [ 116.042916][ T5019] EXT4-fs error (device loop2): ext4_fill_super:4954: inode #2: comm syz.2.2079: unexpected EA_INODE flag [ 116.043490][ T25] usb 2-1: config 1 interface 1 altsetting 1 endpoint 0x1 has invalid wMaxPacketSize 0 [ 116.054781][ T5019] EXT4-fs (loop2): get root inode failed [ 116.066648][ T25] usb 2-1: config 1 interface 2 altsetting 1 endpoint 0x82 has an invalid bInterval 0, changing to 10 [ 116.069981][ T5019] EXT4-fs (loop2): mount failed [ 116.080810][ T25] usb 2-1: config 1 interface 2 altsetting 1 endpoint 0x82 has invalid maxpacket 157, setting to 64 [ 116.096497][ T283] usb 1-1: 2:1 : UAC_AS_GENERAL descriptor not found [ 116.149010][ T314] usb 4-1: USB disconnect, device number 29 [ 116.168558][ T283] usb 1-1: USB disconnect, device number 29 [ 116.266587][ T25] usb 2-1: New USB device found, idVendor=1d6b, idProduct=0101, bcdDevice= 0.40 [ 116.275654][ T25] usb 2-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 116.283670][ T25] usb 2-1: Product: syz [ 116.287848][ T25] usb 2-1: Manufacturer: syz [ 116.292422][ T25] usb 2-1: SerialNumber: syz [ 116.317001][ T5026] F2FS-fs (loop2): Invalid log sectors per block(0) log sectorsize(9) [ 116.325243][ T5026] F2FS-fs (loop2): Can't find valid F2FS filesystem in 1th superblock [ 116.334275][ T5026] F2FS-fs (loop2): invalid crc value [ 116.341072][ T5026] F2FS-fs (loop2): Disable nat_bits due to incorrect cp_ver (10241045589465957861, 10241044815247771109) [ 116.362136][ T5026] F2FS-fs (loop2): Try to recover 1th superblock, ret: 0 [ 116.369328][ T5026] F2FS-fs (loop2): Mounted with checkpoint version = 48b305e5 [ 116.377330][ T683] udevd[683]: error opening ATTR{/sys/devices/platform/dummy_hcd.0/usb1/1-1/1-1:1.0/sound/card0/controlC0/../uevent} for writing: No such file or directory [ 116.511330][ T24] audit: type=1400 audit(1771382199.698:203): avc: denied { create } for pid=5042 comm="syz.4.2087" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=xdp_socket permissive=1 [ 116.587981][ T5055] EXT4-fs error (device loop0): ext4_fill_super:4954: inode #2: comm syz.0.2093: iget: checksum invalid [ 116.599898][ T5055] EXT4-fs (loop0): get root inode failed [ 116.605537][ T5055] EXT4-fs (loop0): mount failed [ 116.624155][ T5058] EXT4-fs error (device loop2): ext4_orphan_get:1395: inode #15: comm syz.2.2092: iget: bad extended attribute block 1 [ 116.636489][ T25] usb 2-1: unit 6 not found! [ 116.643285][ T5058] EXT4-fs (loop2): Remounting filesystem read-only [ 116.645740][ T25] usb 2-1: USB disconnect, device number 30 [ 116.672642][ T5058] EXT4-fs error (device loop2): ext4_orphan_get:1400: comm syz.2.2092: couldn't read orphan inode 15 (err -117) [ 116.684979][ T5058] EXT4-fs (loop2): mounted filesystem without journal. Opts: quota,bsdgroups,lazytime,errors=remount-ro,jqfmt=vfsv1,bsddf,stripe=0x0000000000000005, [ 116.732091][ T528] print_req_error: 304 callbacks suppressed [ 116.732106][ T528] blk_update_request: I/O error, dev loop3, sector 0 op 0x0:(READ) flags 0x80700 phys_seg 1 prio class 0 [ 116.751064][ T1258] blk_update_request: I/O error, dev loop3, sector 8064 op 0x0:(READ) flags 0x80700 phys_seg 1 prio class 0 [ 116.765856][ T340] blk_update_request: I/O error, dev loop3, sector 8064 op 0x0:(READ) flags 0x80700 phys_seg 1 prio class 0 [ 116.791869][ T1258] blk_update_request: I/O error, dev loop3, sector 8064 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 0 [ 116.809076][ T340] blk_update_request: I/O error, dev loop3, sector 8064 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 0 [ 116.824666][ T528] blk_update_request: I/O error, dev loop3, sector 0 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 0 [ 116.840513][ T1258] buffer_io_error: 213 callbacks suppressed [ 116.840523][ T1258] Buffer I/O error on dev loop3p5, logical block 1008, async page read [ 116.856246][ T340] Buffer I/O error on dev loop3p2, logical block 1008, async page read [ 116.864676][ T528] Buffer I/O error on dev loop3p4, logical block 0, async page read [ 116.874023][ T528] blk_update_request: I/O error, dev loop3, sector 0 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 0 [ 116.889598][ T528] Buffer I/O error on dev loop3p4, logical block 0, async page read [ 116.930613][ T528] blk_update_request: I/O error, dev loop3, sector 0 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 0 [ 116.950155][ T528] Buffer I/O error on dev loop3p4, logical block 0, async page read [ 116.962984][ T528] blk_update_request: I/O error, dev loop3, sector 0 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 0 [ 116.978221][ T528] Buffer I/O error on dev loop3p4, logical block 0, async page read [ 117.026764][ T528] blk_update_request: I/O error, dev loop3, sector 0 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 0 [ 117.030055][ T5086] erofs: (device loop2): mounted with root inode @ nid 36. [ 117.061139][ T528] Buffer I/O error on dev loop3p4, logical block 0, async page read [ 117.176925][ T5049] F2FS-fs (loop4): Test dummy encryption mode enabled [ 117.191089][ T1254] Buffer I/O error on dev loop3p2, logical block 1008, async page read [ 117.196884][ T5049] F2FS-fs (loop4): invalid crc value [ 117.206592][ T314] usb 1-1: new high-speed USB device number 30 using dummy_hcd [ 117.215757][ T346] Buffer I/O error on dev loop3p4, logical block 0, async page read [ 117.226800][ T340] Buffer I/O error on dev loop3p5, logical block 1008, async page read [ 117.288335][ T5049] F2FS-fs (loop4): SIT is corrupted node# 0 vs 1 [ 117.301559][ T5049] F2FS-fs (loop4): Failed to initialize F2FS segment manager (-117) [ 117.463519][ T5139] EXT4-fs error (device loop2): ext4_expand_extra_isize_ea:2747: inode #11: comm syz.2.2130: corrupted xattr block 95 [ 117.496799][ T5139] EXT4-fs error (device loop2): ext4_validate_block_bitmap:429: comm syz.2.2130: bg 0: block 7: invalid block bitmap [ 117.520083][ T5139] EXT4-fs error (device loop2) in ext4_mb_clear_bb:5661: Corrupt filesystem [ 117.531542][ T5139] EXT4-fs error (device loop2): ext4_xattr_delete_inode:2912: inode #11: comm syz.2.2130: corrupted xattr block 95 [ 117.544277][ T5139] EXT4-fs warning (device loop2): ext4_evict_inode:303: xattr delete (err -117) [ 117.570970][ T5139] EXT4-fs (loop2): 1 orphan inode deleted [ 117.580480][ T5139] EXT4-fs (loop2): mounted filesystem without journal. Opts: ,errors=continue [ 117.596584][ T314] usb 1-1: config 3 has an invalid interface number: 252 but max is 0 [ 117.609780][ T314] usb 1-1: config 3 has no interface number 0 [ 117.615892][ T314] usb 1-1: config 3 interface 252 has no altsetting 0 [ 117.676573][ T1620] usb 4-1: new high-speed USB device number 30 using dummy_hcd [ 117.696559][ T25] usb 2-1: new high-speed USB device number 31 using dummy_hcd [ 117.727052][ T5153] exfat: Bad value for 'time_offset' [ 117.786713][ T314] usb 1-1: New USB device found, idVendor=046d, idProduct=08c1, bcdDevice= 6.07 [ 117.795805][ T314] usb 1-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 117.803879][ T314] usb 1-1: Product: syz [ 117.808158][ T314] usb 1-1: Manufacturer: syz [ 117.812756][ T314] usb 1-1: SerialNumber: syz [ 117.887176][ T5160] EXT4-fs (loop4): user quota file already specified [ 117.946580][ T25] usb 2-1: Using ep0 maxpacket: 32 [ 117.951755][ T24] audit: type=1400 audit(1771382201.138:204): avc: denied { read write } for pid=5166 comm="syz.4.2141" name="usbmon1" dev="devtmpfs" ino=155 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:usbmon_device_t tclass=chr_file permissive=1 [ 117.971815][ T5169] EXT4-fs (loop4): ext4_check_descriptors: Inode table for group 0 overlaps block group descriptors [ 117.976222][ T24] audit: type=1400 audit(1771382201.138:205): avc: denied { ioctl open } for pid=5166 comm="syz.4.2141" path="/dev/usbmon1" dev="devtmpfs" ino=155 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:usbmon_device_t tclass=chr_file permissive=1 [ 117.987051][ T5169] EXT4-fs (loop4): group descriptors corrupted! [ 118.066610][ T1620] usb 4-1: config 0 has an invalid descriptor of length 102, skipping remainder of the config [ 118.076942][ T54] usb 3-1: new full-speed USB device number 32 using dummy_hcd [ 118.084531][ T1620] usb 4-1: config 0 has 0 interfaces, different from the descriptor's value: 1 [ 118.093725][ T1620] usb 4-1: New USB device found, idVendor=0926, idProduct=3333, bcdDevice= 0.40 [ 118.104870][ T1620] usb 4-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 118.113533][ T1620] usb 4-1: config 0 descriptor?? [ 118.118691][ T25] usb 2-1: config 250 has an invalid interface number: 8 but max is 0 [ 118.126952][ T25] usb 2-1: config 250 has an invalid descriptor of length 0, skipping remainder of the config [ 118.137410][ T25] usb 2-1: config 250 has no interface number 0 [ 118.143675][ T25] usb 2-1: config 250 interface 8 altsetting 0 has 0 endpoint descriptors, different from the interface descriptor's value: 1 [ 118.157073][ T25] usb 2-1: New USB device found, idVendor=0ac8, idProduct=3410, bcdDevice=b6.f9 [ 118.166162][ T25] usb 2-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 118.186629][ T314] uvcvideo: Found UVC 0.00 device syz (046d:08c1) [ 118.193678][ T314] uvcvideo: No valid video chain found. [ 118.202942][ T314] usb 1-1: USB disconnect, device number 30 [ 118.380195][ T20] usb 4-1: USB disconnect, device number 30 [ 118.398260][ T5218] EXT4-fs (loop4): ext4_check_descriptors: Block bitmap for group 1 overlaps superblock [ 118.408400][ T5218] EXT4-fs (loop4): ext4_check_descriptors: Inode bitmap for group 1 overlaps superblock [ 118.416706][ T54] usb 3-1: not running at top speed; connect to a high speed hub [ 118.418544][ T5218] EXT4-fs (loop4): ext4_check_descriptors: Inode table for group 1 overlaps superblock [ 118.436070][ T5218] EXT4-fs (loop4): revision level too high, forcing read-only mode [ 118.436726][ T25] usb 2-1: string descriptor 0 read error: -71 [ 118.444054][ T5218] [EXT4 FS bs=4096, gc=2, bpg=34, ipg=32, mo=e040e01c, mo2=0000] [ 118.452843][ T25] usb 2-1: USB disconnect, device number 31 [ 118.460033][ T5218] EXT4-fs (loop4): failed to initialize system zone (-117) [ 118.471056][ T5218] EXT4-fs (loop4): mount failed [ 118.496676][ T54] usb 3-1: config 3 has an invalid interface number: 47 but max is 1 [ 118.505033][ T54] usb 3-1: config 3 has no interface number 0 [ 118.513853][ T54] usb 3-1: config 3 interface 1 altsetting 255 endpoint 0x1 has invalid wMaxPacketSize 0 [ 118.523759][ T54] usb 3-1: config 3 interface 1 has no altsetting 0 [ 118.530369][ T54] usb 3-1: config 3 interface 47 has no altsetting 0 [ 118.609195][ T5222] EXT4-fs (loop4): encrypted files will use data=ordered instead of data journaling mode [ 118.620266][ T5222] EXT4-fs (loop4): 1 truncate cleaned up [ 118.625899][ T5222] EXT4-fs (loop4): mounted filesystem without journal. Opts: bsddf,errors=continue,sb=0x000000000000ffff,debug_want_extra_isize=0x0000000000000080,block_validity,bsddf,,errors=continue [ 118.694555][ T5228] sit: non-ECT from 0.0.0.0 with TOS=0x2 [ 118.700311][ T54] usb 3-1: New USB device found, idVendor=045e, idProduct=0283, bcdDevice=43.bd [ 118.709557][ T54] usb 3-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 118.717593][ T54] usb 3-1: Product: syz [ 118.721851][ T54] usb 3-1: Manufacturer: syz [ 118.726702][ T54] usb 3-1: SerialNumber: syz [ 118.876624][ T319] usb 1-1: new full-speed USB device number 31 using dummy_hcd [ 119.016694][ T15] usb 5-1: new high-speed USB device number 29 using dummy_hcd [ 119.037092][ T54] usb 3-1: selecting invalid altsetting 0 [ 119.077895][ T54] usb 3-1: USB disconnect, device number 32 [ 119.156703][ T25] usb 4-1: new high-speed USB device number 31 using dummy_hcd [ 119.236635][ T314] usb 2-1: new high-speed USB device number 32 using dummy_hcd [ 119.256707][ T15] usb 5-1: Using ep0 maxpacket: 16 [ 119.286683][ T319] usb 1-1: unable to get BOS descriptor or descriptor too short [ 119.294995][ T1254] udevd[1254]: error opening ATTR{/sys/devices/platform/dummy_hcd.2/usb3/3-1/3-1:3.1/sound/card0/controlC0/../uevent} for writing: No such file or directory [ 119.326670][ T319] usb 1-1: not running at top speed; connect to a high speed hub [ 119.396763][ T15] usb 5-1: config 1 has an invalid descriptor of length 0, skipping remainder of the config [ 119.406959][ T15] usb 5-1: too many endpoints for config 1 interface 0 altsetting 0: 255, using maximum allowed: 30 [ 119.416718][ T319] usb 1-1: config 4 has an invalid interface number: 147 but max is 0 [ 119.417735][ T15] usb 5-1: config 1 interface 0 altsetting 0 has 0 endpoint descriptors, different from the interface descriptor's value: 255 [ 119.426199][ T319] usb 1-1: config 4 has an invalid descriptor of length 0, skipping remainder of the config [ 119.449097][ T319] usb 1-1: config 4 has no interface number 0 [ 119.518784][ T15] usb 5-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40 [ 119.532943][ T15] usb 5-1: New USB device strings: Mfr=0, Product=0, SerialNumber=1 [ 119.536729][ T25] usb 4-1: config 160 has an invalid interface number: 200 but max is 0 [ 119.541152][ T15] usb 5-1: SerialNumber: syz [ 119.554111][ T25] usb 4-1: config 160 has no interface number 0 [ 119.566726][ T25] usb 4-1: config 160 interface 200 has no altsetting 0 [ 119.606754][ T314] usb 2-1: config 0 has an invalid interface number: 8 but max is 0 [ 119.615294][ T15] cdc_acm 5-1:1.0: Control and data interfaces are not separated! [ 119.624965][ T314] usb 2-1: config 0 has an invalid descriptor of length 0, skipping remainder of the config [ 119.635338][ T15] cdc_acm 5-1:1.0: This needs exactly 3 endpoints [ 119.641996][ T15] cdc_acm: probe of 5-1:1.0 failed with error -22 [ 119.648612][ T314] usb 2-1: config 0 has no interface number 0 [ 119.654789][ T314] usb 2-1: config 0 interface 8 altsetting 0 endpoint 0xB has invalid wMaxPacketSize 0 [ 119.666410][ T314] usb 2-1: config 0 interface 8 altsetting 0 bulk endpoint 0xB has invalid maxpacket 0 [ 119.676294][ T314] usb 2-1: New USB device found, idVendor=0582, idProduct=b9d5, bcdDevice=73.f7 [ 119.685493][ T314] usb 2-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 119.686697][ T319] usb 1-1: string descriptor 0 read error: -22 [ 119.699986][ T319] usb 1-1: New USB device found, idVendor=04f2, idProduct=b746, bcdDevice=8e.6e [ 119.709508][ T314] usb 2-1: config 0 descriptor?? [ 119.714538][ T5257] loop2: p1 p2[DM] p4 [ 119.719181][ T5257] loop2: p1 size 196608 extends beyond EOD, truncated [ 119.726075][ T319] usb 1-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 119.734513][ T5257] loop2: p2 start 4292936063 is beyond EOD, truncated [ 119.736743][ T25] usb 4-1: New USB device found, idVendor=21bb, idProduct=2070, bcdDevice=87.0b [ 119.742140][ T5257] loop2: p4 size 50331648 extends beyond EOD, truncated [ 119.756650][ T25] usb 4-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 119.768296][ T319] uvcvideo: Found UVC 0.00 device (04f2:b746) [ 119.775294][ T319] uvcvideo: No valid video chain found. [ 119.781081][ T25] usb 4-1: Product: syz [ 119.785273][ T25] usb 4-1: Manufacturer: syz [ 119.789993][ T25] usb 4-1: SerialNumber: syz [ 119.798610][ T95] loop2: p1 p2[DM] p4 [ 119.802793][ T95] loop2: p1 size 196608 extends beyond EOD, truncated [ 119.810342][ T95] loop2: p2 start 4292936063 is beyond EOD, truncated [ 119.826712][ T95] loop2: p4 size 50331648 extends beyond EOD, truncated [ 119.855362][ T283] usb 5-1: USB disconnect, device number 29 [ 119.962153][ T54] usb 2-1: USB disconnect, device number 32 [ 119.975180][ T1254] udevd[1254]: inotify_add_watch(7, /dev/loop2p4, 10) failed: No such file or directory [ 119.987190][ T683] udevd[683]: inotify_add_watch(7, /dev/loop2p1, 10) failed: No such file or directory [ 120.001162][ T1254] udevd[1254]: inotify_add_watch(7, /dev/loop2p4, 10) failed: No such file or directory [ 120.014477][ T683] udevd[683]: inotify_add_watch(7, /dev/loop2p1, 10) failed: No such file or directory [ 120.027662][ T319] usb 1-1: USB disconnect, device number 31 [ 120.196804][ T25] usb 4-1: MIDIStreaming interface descriptor not found [ 120.207834][ T25] usb 4-1: USB disconnect, device number 31 [ 120.316708][ T20] usb 3-1: new full-speed USB device number 33 using dummy_hcd [ 120.547558][ T5294] : Can't open blockdev [ 120.660516][ T5314] EXT4-fs (loop0): feature flags set on rev 0 fs, running e2fsck is recommended [ 120.675946][ T5314] EXT4-fs (loop0): mounting ext2 file system using the ext4 subsystem [ 120.685700][ T5314] EXT4-fs (loop0): orphan cleanup on readonly fs [ 120.692420][ T5314] EXT4-fs error (device loop0): ext4_orphan_get:1421: comm syz.0.2211: bad orphan inode 15 [ 120.702855][ T5314] ext4_test_bit(bit=14, block=18) = 1 [ 120.708403][ T25] usb 5-1: new low-speed USB device number 30 using dummy_hcd [ 120.716285][ T5314] is_bad_inode(inode)=0 [ 120.720623][ T20] usb 3-1: unable to get BOS descriptor or descriptor too short [ 120.728607][ T5314] NEXT_ORPHAN(inode)=1023 [ 120.732938][ T5314] max_ino=32 [ 120.736122][ T5314] i_nlink=0 [ 120.739864][ T5314] EXT4-fs error (device loop0): ext4_validate_block_bitmap:438: comm syz.0.2211: bg 0: block 440: padding at end of block bitmap is not set [ 120.746711][ T283] usb 2-1: new high-speed USB device number 33 using dummy_hcd [ 120.754730][ T5314] EXT4-fs error (device loop0) in ext4_mb_clear_bb:5661: Corrupt filesystem [ 120.771169][ T20] usb 3-1: not running at top speed; connect to a high speed hub [ 120.779174][ T5314] EXT4-fs (loop0): mounted filesystem without journal. Opts: ,errors=continue [ 120.866791][ T20] usb 3-1: config 5 has an invalid descriptor of length 0, skipping remainder of the config [ 120.877014][ T20] usb 3-1: config 5 has 1 interface, different from the descriptor's value: 2 [ 120.949598][ T5320] EXT4-fs (loop0): bad block size 16384 [ 121.016855][ T283] usb 2-1: Using ep0 maxpacket: 32 [ 121.028570][ T5308] F2FS-fs (loop3): Test dummy encryption mode enabled [ 121.036830][ T20] usb 3-1: New USB device found, idVendor=0582, idProduct=0074, bcdDevice=2a.70 [ 121.038833][ T5308] F2FS-fs (loop3): Test dummy encryption mode enabled [ 121.048482][ T20] usb 3-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 121.053621][ T5308] F2FS-fs (loop3): invalid crc value [ 121.066397][ T20] usb 3-1: Product: syz [ 121.067774][ T5308] F2FS-fs (loop3): Found nat_bits in checkpoint [ 121.070598][ T20] usb 3-1: Manufacturer: syz [ 121.081556][ T20] usb 3-1: SerialNumber: syz [ 121.125769][ T5308] F2FS-fs (loop3): Mounted with checkpoint version = 48b305e5 [ 121.176764][ T283] usb 2-1: unable to get BOS descriptor or descriptor too short [ 121.176813][ T25] usb 5-1: config 1 interface 0 altsetting 0 has 2 endpoint descriptors, different from the interface descriptor's value: 0 [ 121.256871][ T283] usb 2-1: config 1 interface 0 altsetting 0 bulk endpoint 0x82 has invalid maxpacket 32 [ 121.266733][ T283] usb 2-1: config 1 interface 0 altsetting 0 bulk endpoint 0x3 has invalid maxpacket 1024 [ 121.332896][ T5335] EXT4-fs (loop3): Warning: mounting with an experimental mount option 'dioread_nolock' for blocksize < PAGE_SIZE [ 121.369013][ T20] usb 3-1: USB disconnect, device number 33 [ 121.378436][ T5335] EXT4-fs (loop3): Cannot turn on journaled quota: type 0: error -2 [ 121.389022][ T5341] cgroup: Name too long [ 121.404931][ T5335] EXT4-fs error (device loop3): ext4_free_branches:1026: inode #13: comm syz.3.2216: invalid indirect mapped block 2683928664 (level 1) [ 121.421546][ T5335] EXT4-fs (loop3): Remounting filesystem read-only [ 121.429965][ T5335] EXT4-fs (loop3): 1 truncate cleaned up [ 121.436072][ T5335] EXT4-fs (loop3): mounted filesystem without journal. Opts: noblock_validity,dioread_nolock,errors=remount-ro,minixdf,jqfmt=vfsv0,usrjquota=." [ 121.466825][ T25] usb 5-1: string descriptor 0 read error: -22 [ 121.473151][ T25] usb 5-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40 [ 121.486323][ T25] usb 5-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 121.516846][ T283] usb 2-1: string descriptor 0 read error: -22 [ 121.523055][ T283] usb 2-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40 [ 121.537309][ T25] cdc_ether: probe of 5-1:1.0 failed with error -22 [ 121.541446][ T283] usb 2-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 121.560404][ T24] audit: type=1400 audit(1771382204.748:206): avc: denied { read } for pid=5354 comm="syz.0.2227" name="msr" dev="devtmpfs" ino=85 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:cpu_device_t tclass=chr_file permissive=1 [ 121.566885][ T5292] raw-gadget.2 gadget: fail, usb_ep_enable returned -22 [ 121.631036][ T5292] raw-gadget.2 gadget: fail, usb_ep_enable returned -22 [ 121.644896][ T24] audit: type=1400 audit(1771382204.748:207): avc: denied { open } for pid=5354 comm="syz.0.2227" path="/dev/cpu/0/msr" dev="devtmpfs" ino=85 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:cpu_device_t tclass=chr_file permissive=1 [ 121.704975][ T5375] EXT4-fs (loop3): mounting ext3 file system using the ext4 subsystem [ 121.714663][ T5375] EXT4-fs (loop3): orphan cleanup on readonly fs [ 121.721636][ T5375] EXT4-fs (loop3): Cannot turn on journaled quota: type 0: error -2 [ 121.729991][ T5375] EXT4-fs (loop3): Cannot turn on journaled quota: type 1: error -2 [ 121.746889][ T5375] EXT4-fs (loop3): 1 truncate cleaned up [ 121.753372][ T5375] EXT4-fs (loop3): mounted filesystem without journal. Opts: resgid=0x0000000000000000,usrjquota="errors=continue,noload,user_xattr,grpjquota="errors=continue,grpquota,jqfmt=vfsv1,lazytime,,errors=continue [ 121.759926][ T25] usb 5-1: USB disconnect, device number 30 [ 121.833590][ T683] print_req_error: 215 callbacks suppressed [ 121.833614][ T683] blk_update_request: I/O error, dev loop3, sector 8064 op 0x0:(READ) flags 0x80700 phys_seg 1 prio class 0 [ 121.838239][ T5383] IPv6: addrconf: prefix option has invalid lifetime [ 121.841421][ T1254] blk_update_request: I/O error, dev loop3, sector 0 op 0x0:(READ) flags 0x80700 phys_seg 1 prio class 0 [ 121.851107][ T5383] IPv6: addrconf: prefix option has invalid lifetime [ 121.877921][ T340] blk_update_request: I/O error, dev loop3, sector 8064 op 0x0:(READ) flags 0x80700 phys_seg 1 prio class 0 [ 121.885037][ T683] blk_update_request: I/O error, dev loop3, sector 8064 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 0 [ 121.909242][ T683] buffer_io_error: 151 callbacks suppressed [ 121.909252][ T683] Buffer I/O error on dev loop3p2, logical block 1008, async page read [ 121.914534][ T340] blk_update_request: I/O error, dev loop3, sector 8064 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 0 [ 121.920925][ T1254] blk_update_request: I/O error, dev loop3, sector 0 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 0 [ 121.945719][ T340] Buffer I/O error on dev loop3p5, logical block 1008, async page read [ 121.956986][ T15] usb 1-1: new high-speed USB device number 32 using dummy_hcd [ 121.966872][ T283] cdc_ether: probe of 2-1:1.0 failed with error -71 [ 121.996158][ T283] usb 2-1: USB disconnect, device number 33 [ 121.999257][ T1254] Buffer I/O error on dev loop3p4, logical block 0, async page read [ 122.031156][ T5392] loop_reread_partitions: partition scan of loop3 () failed (rc=-16) [ 122.178619][ T5404] EXT4-fs (loop3): ext4_check_descriptors: Block bitmap for group 1 overlaps superblock [ 122.181521][ T683] udevd[683]: inotify_add_watch(7, /dev/loop3p2, 10) failed: No such file or directory [ 122.190246][ T1254] udevd[1254]: inotify_add_watch(7, /dev/loop3p4, 10) failed: No such file or directory [ 122.198870][ T5404] EXT4-fs (loop3): ext4_check_descriptors: Inode bitmap for group 1 overlaps superblock [ 122.209456][ T346] udevd[346]: inotify_add_watch(7, /dev/loop3p5, 10) failed: No such file or directory [ 122.218090][ T5404] EXT4-fs (loop3): ext4_check_descriptors: Inode table for group 1 overlaps superblock [ 122.234311][ T683] udevd[683]: inotify_add_watch(7, /dev/loop3p2, 10) failed: No such file or directory [ 122.238498][ T1254] udevd[1254]: inotify_add_watch(7, /dev/loop3p4, 10) failed: No such file or directory [ 122.249152][ T346] udevd[346]: inotify_add_watch(7, /dev/loop3p5, 10) failed: No such file or directory [ 122.257421][ T5404] EXT4-fs (loop3): revision level too high, forcing read-only mode [ 122.266626][ T15] usb 1-1: Using ep0 maxpacket: 8 [ 122.274348][ T5404] [EXT4 FS bs=4096, gc=2, bpg=35, ipg=32, mo=e040e01c, mo2=0000] [ 122.274410][ T5404] EXT4-fs (loop3): failed to initialize system zone (-117) [ 122.286014][ T683] udevd[683]: inotify_add_watch(7, /dev/loop3p2, 10) failed: No such file or directory [ 122.288163][ T1254] udevd[1254]: inotify_add_watch(7, /dev/loop3p4, 10) failed: No such file or directory [ 122.295713][ T346] udevd[346]: inotify_add_watch(7, /dev/loop3p5, 10) failed: No such file or directory [ 122.305166][ T5404] EXT4-fs (loop3): mount failed [ 122.317081][ T3160] usb 3-1: new high-speed USB device number 34 using dummy_hcd [ 122.344328][ T24] audit: type=1400 audit(1771382205.528:208): avc: denied { associate } for pid=5407 comm="syz.4.2250" name="current" scontext=root:object_r:sysadm_t tcontext=system_u:object_r:proc_t tclass=filesystem permissive=1 [ 122.418036][ T340] udevd[340]: inotify_add_watch(7, /dev/loop3p5, 10) failed: No such file or directory [ 122.436920][ T15] usb 1-1: unable to get BOS descriptor or descriptor too short [ 122.472021][ T5410] EXT4-fs (loop4): Mount option "noacl" will be removed by 3.5 [ 122.472021][ T5410] Contact linux-ext4@vger.kernel.org if you think we should keep it. [ 122.472021][ T5410] [ 122.495033][ T5410] EXT4-fs (loop4): Cannot turn on journaled quota: type 0: error -13 [ 122.507885][ T5410] EXT4-fs error (device loop4): ext4_mb_generate_buddy:824: group 0, block bitmap and bg descriptor inconsistent: 218 vs 220 free clusters [ 122.523512][ T5410] EXT4-fs (loop4): Remounting filesystem read-only [ 122.530530][ T5410] EXT4-fs error (device loop4): ext4_free_branches:1026: inode #13: comm syz.4.2252: invalid indirect mapped block 8 (level 2) [ 122.536935][ T15] usb 1-1: config 13 has an invalid interface number: 183 but max is 0 [ 122.543960][ T5410] EXT4-fs (loop4): 1 orphan inode deleted [ 122.557776][ T5410] EXT4-fs (loop4): mounted filesystem without journal. Opts: noacl,journal_dev=0x0000000000009675,errors=remount-ro,data_err=ignore,jqfmt=vfsv0,usrjquota=., [ 122.563886][ T15] usb 1-1: config 13 has no interface number 0 [ 122.579858][ T15] usb 1-1: config 13 interface 183 has no altsetting 0 [ 122.616924][ T3160] usb 3-1: Using ep0 maxpacket: 8 [ 122.662876][ T5426] loop1: p1 p2 < p5 p6 p7 p8 p9 p10 p11 p12 p13 p14 p15 p16 p17 p18 p19 p20 p21 p22 p23 p24 p25 p26 p27 p28 p29 p30 p31 p32 p33 p34 p35 p36 p37 p38 p39 p40 p41 p42 p43 p44 p45 p46 p47 p48 p49 p50 p51 p52 p53 p54 p55 p56 p57 p58 p59 p60 p61 p62 p63 p64 p65 p66 p67 p68 p69 p70 p71 p72 p73 p74 p75 p76 p77 p78 p79 p80 p81 p82 p83 p84 p85 p86 p87 p88 p89 p90 p91 p92 p93 p94 p95 p96 p97 p98 p99 p100 p101 p102 p103 p104 p105 p106 p107 p108 p109 p110 p111 p112 p113 p114 p115 p116 p117 p118 p119 p120 p121 p122 p123 p124 p125 p126 p127 p128 p129 p130 p131 p132 p133 p134 p135 p136 p137 p138 p139 p140 p141 p142 p143 p144 p145 p146 p147 p148 p149 p150 p151 p152 p153 p154 p155 p156 p157 p158 p159 p160 p161 p162 p163 p164 p165 p166 p167 p168 p169 p170 p171 p172 p173 p174 p175 p176 p177 p178 p179 p180 p181 p182 p183 p184 p185 p186 p187 p188 p189 p190 p191 p192 p193 p194 p195 p196 p197 p198 p199 p200 p201 p202 p203 p204 p205 p206 p207 p208 p209 p210 p211 p212 p213 p214 p215 p2 [ 122.662966][ T5426] loop1: p1 start 2130708737 is beyond EOD, truncated [ 122.757483][ T5426] loop1: p4 size 262144 extends beyond EOD, truncated [ 122.764830][ T5426] loop1: p5 start 2130708737 is beyond EOD, truncated [ 122.771739][ T5426] loop1: p6 start 2130708737 is beyond EOD, truncated [ 122.778688][ T5426] loop1: p7 start 2130708737 is beyond EOD, truncated [ 122.786056][ T5426] loop1: p8 start 2130708737 is beyond EOD, truncated [ 122.793077][ T5426] loop1: p9 start 2130708737 is beyond EOD, truncated [ 122.799933][ T5426] loop1: p10 start 2130708737 is beyond EOD, truncated [ 122.806844][ T5426] loop1: p11 start 2130708737 is beyond EOD, truncated [ 122.813695][ T5426] loop1: p12 start 2130708737 is beyond EOD, truncated [ 122.820746][ T283] usb 4-1: new high-speed USB device number 32 using dummy_hcd [ 122.828396][ T15] usb 1-1: New USB device found, idVendor=05a9, idProduct=264a, bcdDevice=68.eb [ 122.837567][ T3160] usb 3-1: unable to get BOS descriptor or descriptor too short [ 122.845441][ T5426] loop1: p13 start 2130708737 is beyond EOD, truncated [ 122.852507][ T15] usb 1-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 122.860626][ T5426] loop1: p14 start 2130708737 is beyond EOD, truncated [ 122.867578][ T15] usb 1-1: Product: syz [ 122.871882][ T15] usb 1-1: Manufacturer: syz [ 122.876597][ T15] usb 1-1: SerialNumber: syz [ 122.881295][ T5426] loop1: p15 start 2130708737 is beyond EOD, truncated [ 122.888481][ T5426] loop1: p16 start 2130708737 is beyond EOD, truncated [ 122.895462][ T5426] loop1: p17 start 2130708737 is beyond EOD, truncated [ 122.902908][ T5426] loop1: p18 start 2130708737 is beyond EOD, truncated [ 122.910329][ T5426] loop1: p19 start 2130708737 is beyond EOD, truncated [ 122.917378][ T3160] usb 3-1: config 4 has an invalid interface number: 147 but max is 0 [ 122.920903][ T5426] loop1: p20 start 2130708737 is beyond EOD, [ 122.925529][ T3160] usb 3-1: config 4 contains an unexpected descriptor of type 0x2, skipping [ 122.925544][ T3160] usb 3-1: config 4 has no interface number 0 [ 122.932020][ T5426] truncated [ 122.952559][ T5426] loop1: p21 start 2130708737 is beyond EOD, truncated [ 122.961824][ T5426] loop1: p22 start 2130708737 is beyond EOD, truncated [ 122.968946][ T5426] loop1: p23 start 2130708737 is beyond EOD, truncated [ 122.975873][ T5426] loop1: p24 start 2130708737 is beyond EOD, truncated [ 122.982876][ T5426] loop1: p25 start 2130708737 is beyond EOD, truncated [ 122.989949][ T5426] loop1: p26 start 2130708737 is beyond EOD, truncated [ 122.997035][ T5426] loop1: p27 start 2130708737 is beyond EOD, truncated [ 123.003974][ T5426] loop1: p28 start 2130708737 is beyond EOD, truncated [ 123.011368][ T5426] loop1: p29 start 2130708737 is beyond EOD, truncated [ 123.019100][ T5426] loop1: p30 start 2130708737 is beyond EOD, truncated [ 123.025996][ T5426] loop1: p31 start 2130708737 is beyond EOD, truncated [ 123.033455][ T5426] loop1: p32 start 2130708737 is beyond EOD, truncated [ 123.040763][ T5426] loop1: p33 start 2130708737 is beyond EOD, truncated [ 123.047885][ T5426] loop1: p34 start 2130708737 is beyond EOD, truncated [ 123.054767][ T5426] loop1: p35 start 2130708737 is beyond EOD, truncated [ 123.062132][ T5426] loop1: p36 start 2130708737 is beyond EOD, truncated [ 123.069206][ T5426] loop1: p37 start 2130708737 is beyond EOD, truncated [ 123.076127][ T5426] loop1: p38 start 2130708737 is beyond EOD, truncated [ 123.083232][ T5426] loop1: p39 start 2130708737 is beyond EOD, truncated [ 123.090708][ T5426] loop1: p40 start 2130708737 is beyond EOD, truncated [ 123.097793][ T3160] usb 3-1: New USB device found, idVendor=04f2, idProduct=b746, bcdDevice=8e.6e [ 123.107056][ T5426] loop1: p41 start 2130708737 is beyond EOD, truncated [ 123.113912][ T5426] loop1: p42 start 2130708737 is beyond EOD, truncated [ 123.121061][ T3160] usb 3-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 123.129416][ T3160] usb 3-1: Product: syz [ 123.133917][ T3160] usb 3-1: Manufacturer: syz [ 123.138705][ T5426] loop1: p43 start 2130708737 is beyond EOD, truncated [ 123.145875][ T3160] usb 3-1: SerialNumber: syz [ 123.150711][ T5426] loop1: p44 start 2130708737 is beyond EOD, truncated [ 123.158236][ T5426] loop1: p45 start 2130708737 is beyond EOD, truncated [ 123.165289][ T5426] loop1: p46 start 2130708737 is beyond EOD, truncated [ 123.172223][ T5426] loop1: p47 start 2130708737 is beyond EOD, truncated [ 123.179258][ T5426] loop1: p48 start 2130708737 is beyond EOD, truncated [ 123.186168][ T5426] loop1: p49 start 2130708737 is beyond EOD, truncated [ 123.193182][ T5426] loop1: p50 start 2130708737 is beyond EOD, truncated [ 123.197889][ T5450] F2FS-fs (loop4): invalid crc value [ 123.200443][ T5426] loop1: p51 start 2130708737 is beyond EOD, truncated [ 123.212494][ T283] usb 4-1: New USB device found, idVendor=357d, idProduct=7788, bcdDevice= 0.7f [ 123.220746][ T5426] loop1: p52 start 2130708737 is beyond EOD, truncated [ 123.221968][ T283] usb 4-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 123.229472][ T5450] F2FS-fs (loop4): Disable nat_bits due to incorrect cp_ver (10241045589465957861, 10241044815247771109) [ 123.237592][ T5426] loop1: p53 start 2130708737 is beyond EOD, [ 123.248362][ T283] usb 4-1: config 0 descriptor?? [ 123.259925][ T5426] truncated [ 123.263080][ T5426] loop1: p54 start 2130708737 is beyond EOD, truncated [ 123.263639][ T5450] F2FS-fs (loop4): recover fsync data on readonly fs [ 123.270423][ T5426] loop1: p55 start 2130708737 is beyond EOD, truncated [ 123.276957][ T5450] F2FS-fs (loop4): Mounted with checkpoint version = 48b305e5 [ 123.283963][ T5426] loop1: p56 start 2130708737 is beyond EOD, [ 123.291076][ T5450] SELinux: security_context_str_to_sid(unco) failed for (dev loop4, type f2fs) errno=-22 [ 123.291120][ T5426] truncated [ 123.311102][ T283] usb-storage 4-1:0.0: USB Mass Storage device detected [ 123.313958][ T5426] loop1: p57 start 2130708737 is beyond EOD, truncated [ 123.325435][ T5426] loop1: p58 start 2130708737 is beyond EOD, truncated [ 123.325931][ T283] usb-storage 4-1:0.0: Quirks match for vid 357d pid 7788: 4800000 [ 123.333673][ T5426] loop1: p59 start 2130708737 is beyond EOD, truncated [ 123.347432][ T5426] loop1: p60 start 2130708737 is beyond EOD, truncated [ 123.354289][ T5426] loop1: p61 start 2130708737 is beyond EOD, truncated [ 123.361271][ T5426] loop1: p62 start 2130708737 is beyond EOD, truncated [ 123.368191][ T5426] loop1: p63 start 2130708737 is beyond EOD, truncated [ 123.375456][ T5426] loop1: p64 start 2130708737 is beyond EOD, [ 123.376966][ T15] uvcvideo: Found UVC 0.00 device syz (05a9:264a) [ 123.380873][ T5426] truncated [ 123.394918][ T5426] loop1: p65 start 2130708737 is beyond EOD, truncated [ 123.396926][ T15] uvcvideo: Failed to query (GET_INFO) UVC control 1 on unit 1: -71 (exp. 1). [ 123.401827][ T5426] loop1: p66 start 2130708737 is beyond EOD, truncated [ 123.419935][ T5426] loop1: p67 start 2130708737 is beyond EOD, truncated [ 123.426991][ T15] uvcvideo: Failed to query (GET_INFO) UVC control 2 on unit 1: -71 (exp. 1). [ 123.436901][ T5426] loop1: p68 start 2130708737 is beyond EOD, truncated [ 123.446973][ T15] uvcvideo: Failed to query (GET_INFO) UVC control 4 on unit 1: -71 (exp. 1). [ 123.451527][ T5426] loop1: p69 start 2130708737 is beyond EOD, truncated [ 123.466915][ T15] uvcvideo: No valid video chain found. [ 123.486956][ T15] usb 1-1: USB disconnect, device number 32 [ 123.494976][ T5426] loop1: p70 start 2130708737 is beyond EOD, truncated [ 123.502229][ T5426] loop1: p71 start 2130708737 is beyond EOD, truncated [ 123.509621][ T5426] loop1: p72 start 2130708737 is beyond EOD, truncated [ 123.525852][ T5426] loop1: p73 start 2130708737 is beyond EOD, truncated [ 123.543064][ T5426] loop1: p74 start 2130708737 is beyond EOD, truncated [ 123.553153][ T5426] loop1: p75 start 2130708737 is beyond EOD, truncated [ 123.560205][ T3160] uvcvideo: Found UVC 0.02 device syz (04f2:b746) [ 123.567378][ T3160] uvcvideo: No valid video chain found. [ 123.576542][ T5426] loop1: p76 start 2130708737 is beyond EOD, truncated [ 123.583986][ T3160] usb 3-1: USB disconnect, device number 34 [ 123.590897][ T5426] loop1: p77 start 2130708737 is beyond EOD, truncated [ 123.598881][ T318] usb 4-1: USB disconnect, device number 32 [ 123.605847][ T5426] loop1: p78 start 2130708737 is beyond EOD, truncated [ 123.613306][ T5426] loop1: p79 start 2130708737 is beyond EOD, truncated [ 123.626951][ T5426] loop1: p80 start 2130708737 is beyond EOD, truncated [ 123.655399][ T5426] loop1: p81 start 2130708737 is beyond EOD, truncated [ 123.662725][ T5426] loop1: p82 start 2130708737 is beyond EOD, truncated [ 123.671002][ T5426] loop1: p83 start 2130708737 is beyond EOD, truncated [ 123.678379][ T5426] loop1: p84 start 2130708737 is beyond EOD, truncated [ 123.685318][ T5426] loop1: p85 start 2130708737 is beyond EOD, truncated [ 123.692603][ T5426] loop1: p86 start 2130708737 is beyond EOD, truncated [ 123.700652][ T5426] loop1: p87 start 2130708737 is beyond EOD, truncated [ 123.707694][ T5426] loop1: p88 start 2130708737 is beyond EOD, truncated [ 123.714641][ T5426] loop1: p89 start 2130708737 is beyond EOD, truncated [ 123.721713][ T5426] loop1: p90 start 2130708737 is beyond EOD, truncated [ 123.729084][ T5426] loop1: p91 start 2130708737 is beyond EOD, truncated [ 123.736095][ T5426] loop1: p92 start 2130708737 is beyond EOD, truncated [ 123.743481][ T5426] loop1: p93 start 2130708737 is beyond EOD, truncated [ 123.752796][ T5426] loop1: p94 start 2130708737 is beyond EOD, truncated [ 123.760126][ T5426] loop1: p95 start 2130708737 is beyond EOD, truncated [ 123.776076][ T5426] loop1: p96 start 2130708737 is beyond EOD, truncated [ 123.784108][ T5426] loop1: p97 start 2130708737 is beyond EOD, truncated [ 123.795492][ T5426] loop1: p98 start 2130708737 is beyond EOD, truncated [ 123.806694][ T5426] loop1: p99 start 2130708737 is beyond EOD, truncated [ 123.813599][ T5426] loop1: p100 start 2130708737 is beyond EOD, truncated [ 123.824634][ T5426] loop1: p101 start 2130708737 is beyond EOD, truncated [ 123.835410][ T5426] loop1: p102 start 2130708737 is beyond EOD, truncated [ 123.842622][ T5426] loop1: p103 start 2130708737 is beyond EOD, truncated [ 123.854742][ T5426] loop1: p104 start 2130708737 is beyond EOD, truncated [ 123.861844][ T5426] loop1: p105 start 2130708737 is beyond EOD, truncated [ 123.868878][ T5426] loop1: p106 start 2130708737 is beyond EOD, truncated [ 123.877116][ T5426] loop1: p107 start 2130708737 is beyond EOD, truncated [ 123.884102][ T5426] loop1: p108 start 2130708737 is beyond EOD, truncated [ 123.891101][ T5426] loop1: p109 start 2130708737 is beyond EOD, truncated [ 123.898290][ T5426] loop1: p110 start 2130708737 is beyond EOD, truncated [ 123.905220][ T5426] loop1: p111 start 2130708737 is beyond EOD, truncated [ 123.915099][ T5480] EXT4-fs (loop0): Invalid want_extra_isize 2 [ 123.922326][ T5426] loop1: p112 start 2130708737 is beyond EOD, truncated [ 123.929522][ T5426] loop1: p113 start 2130708737 is beyond EOD, truncated [ 123.936455][ T5426] loop1: p114 start 2130708737 is beyond EOD, truncated [ 123.943475][ T5426] loop1: p115 start 2130708737 is beyond EOD, truncated [ 123.950657][ T5426] loop1: p116 start 2130708737 is beyond EOD, truncated [ 123.957600][ T5426] loop1: p117 start 2130708737 is beyond EOD, truncated [ 123.964533][ T5426] loop1: p118 start 2130708737 is beyond EOD, truncated [ 123.971469][ T5426] loop1: p119 start 2130708737 is beyond EOD, truncated [ 123.978451][ T5426] loop1: p120 start 2130708737 is beyond EOD, truncated [ 123.985469][ T5426] loop1: p121 start 2130708737 is beyond EOD, truncated [ 123.992566][ T5426] loop1: p122 start 2130708737 is beyond EOD, truncated [ 123.999559][ T5426] loop1: p123 start 2130708737 is beyond EOD, truncated [ 124.006485][ T5426] loop1: p124 start 2130708737 is beyond EOD, truncated [ 124.013683][ T5426] loop1: p125 start 2130708737 is beyond EOD, truncated [ 124.020653][ T5426] loop1: p126 start 2130708737 is beyond EOD, truncated [ 124.027762][ T5426] loop1: p127 start 2130708737 is beyond EOD, truncated [ 124.034674][ T5426] loop1: p128 start 2130708737 is beyond EOD, truncated [ 124.041609][ T5426] loop1: p129 start 2130708737 is beyond EOD, truncated [ 124.048548][ T5426] loop1: p130 start 2130708737 is beyond EOD, truncated [ 124.055455][ T5426] loop1: p131 start 2130708737 is beyond EOD, truncated [ 124.062397][ T5426] loop1: p132 start 2130708737 is beyond EOD, truncated [ 124.069341][ T5426] loop1: p133 start 2130708737 is beyond EOD, truncated [ 124.076259][ T5426] loop1: p134 start 2130708737 is beyond EOD, truncated [ 124.083217][ T5426] loop1: p135 start 2130708737 is beyond EOD, truncated [ 124.090181][ T5426] loop1: p136 start 2130708737 is beyond EOD, truncated [ 124.097279][ T5426] loop1: p137 start 2130708737 is beyond EOD, truncated [ 124.104241][ T5426] loop1: p138 start 2130708737 is beyond EOD, truncated [ 124.111281][ T5426] loop1: p139 start 2130708737 is beyond EOD, truncated [ 124.118430][ T5426] loop1: p140 start 2130708737 is beyond EOD, truncated [ 124.125379][ T5426] loop1: p141 start 2130708737 is beyond EOD, truncated [ 124.132538][ T5426] loop1: p142 start 2130708737 is beyond EOD, truncated [ 124.143224][ T5426] loop1: p143 start 2130708737 is beyond EOD, truncated [ 124.150287][ T5426] loop1: p144 start 2130708737 is beyond EOD, truncated [ 124.157275][ T5426] loop1: p145 start 2130708737 is beyond EOD, truncated [ 124.164427][ T5426] loop1: p146 start 2130708737 is beyond EOD, truncated [ 124.171499][ T5426] loop1: p147 start 2130708737 is beyond EOD, truncated [ 124.178468][ T5426] loop1: p148 start 2130708737 is beyond EOD, truncated [ 124.185399][ T5426] loop1: p149 start 2130708737 is beyond EOD, truncated [ 124.192339][ T5426] loop1: p150 start 2130708737 is beyond EOD, truncated [ 124.199286][ T5426] loop1: p151 start 2130708737 is beyond EOD, truncated [ 124.206191][ T5426] loop1: p152 start 2130708737 is beyond EOD, truncated [ 124.213223][ T5426] loop1: p153 start 2130708737 is beyond EOD, truncated [ 124.220164][ T5426] loop1: p154 start 2130708737 is beyond EOD, truncated [ 124.227277][ T5426] loop1: p155 start 2130708737 is beyond EOD, truncated [ 124.234217][ T5426] loop1: p156 start 2130708737 is beyond EOD, truncated [ 124.241168][ T5426] loop1: p157 start 2130708737 is beyond EOD, truncated [ 124.248209][ T5426] loop1: p158 start 2130708737 is beyond EOD, truncated [ 124.255128][ T5426] loop1: p159 start 2130708737 is beyond EOD, truncated [ 124.262072][ T5426] loop1: p160 start 2130708737 is beyond EOD, truncated [ 124.269017][ T5426] loop1: p161 start 2130708737 is beyond EOD, truncated [ 124.275927][ T5426] loop1: p162 start 2130708737 is beyond EOD, truncated [ 124.282973][ T5426] loop1: p163 start 2130708737 is beyond EOD, truncated [ 124.289952][ T5426] loop1: p164 start 2130708737 is beyond EOD, truncated [ 124.296964][ T5426] loop1: p165 start 2130708737 is beyond EOD, truncated [ 124.303985][ T5426] loop1: p166 start 2130708737 is beyond EOD, truncated [ 124.311340][ T5426] loop1: p167 start 2130708737 is beyond EOD, truncated [ 124.318583][ T5426] loop1: p168 start 2130708737 is beyond EOD, truncated [ 124.326295][ T5472] F2FS-fs (loop4): fault_type options not supported [ 124.326302][ T5426] loop1: p169 start 2130708737 is beyond EOD, truncated [ 124.340084][ T5426] loop1: p170 start 2130708737 is beyond EOD, truncated [ 124.347174][ T5426] loop1: p171 start 2130708737 is beyond EOD, truncated [ 124.349809][ T5472] F2FS-fs (loop4): extra_attr or flexible_inline_xattr feature is off [ 124.354194][ T5426] loop1: p172 start 2130708737 is beyond EOD, truncated [ 124.369348][ T5426] loop1: p173 start 2130708737 is beyond EOD, truncated [ 124.376462][ T5426] loop1: p174 start 2130708737 is beyond EOD, truncated [ 124.383525][ T5426] loop1: p175 start 2130708737 is beyond EOD, truncated [ 124.384137][ T5496] ip_tunnel: non-ECT from 0.0.8.0 with TOS=0x2 [ 124.390576][ T5426] loop1: p176 start 2130708737 is beyond EOD, truncated [ 124.403654][ T5426] loop1: p177 start 2130708737 is beyond EOD, truncated [ 124.411012][ T5426] loop1: p178 start 2130708737 is beyond EOD, truncated [ 124.418248][ T5426] loop1: p179 start 2130708737 is beyond EOD, truncated [ 124.425263][ T5426] loop1: p180 start 2130708737 is beyond EOD, truncated [ 124.437772][ T5426] loop1: p181 start 2130708737 is beyond EOD, truncated [ 124.444785][ T5426] loop1: p182 start 2130708737 is beyond EOD, truncated [ 124.454100][ T5426] loop1: p183 start 2130708737 is beyond EOD, truncated [ 124.461097][ T5426] loop1: p184 start 2130708737 is beyond EOD, truncated [ 124.468055][ T5426] loop1: p185 start 2130708737 is beyond EOD, truncated [ 124.475276][ T5426] loop1: p186 start 2130708737 is beyond EOD, truncated [ 124.482422][ T5426] loop1: p187 start 2130708737 is beyond EOD, truncated [ 124.489637][ T5426] loop1: p188 start 2130708737 is beyond EOD, truncated [ 124.496649][ T5426] loop1: p189 start 2130708737 is beyond EOD, truncated [ 124.503615][ T5426] loop1: p190 start 2130708737 is beyond EOD, truncated [ 124.510634][ T5426] loop1: p191 start 2130708737 is beyond EOD, truncated [ 124.517718][ T5426] loop1: p192 start 2130708737 is beyond EOD, truncated [ 124.524647][ T5426] loop1: p193 start 2130708737 is beyond EOD, truncated [ 124.531610][ T5426] loop1: p194 start 2130708737 is beyond EOD, truncated [ 124.538600][ T5426] loop1: p195 start 2130708737 is beyond EOD, truncated [ 124.545622][ T5426] loop1: p196 start 2130708737 is beyond EOD, truncated [ 124.552593][ T5426] loop1: p197 start 2130708737 is beyond EOD, truncated [ 124.559559][ T5426] loop1: p198 start 2130708737 is beyond EOD, truncated [ 124.566475][ T5426] loop1: p199 start 2130708737 is beyond EOD, truncated [ 124.573432][ T5426] loop1: p200 start 2130708737 is beyond EOD, truncated [ 124.580395][ T5426] loop1: p201 start 2130708737 is beyond EOD, truncated [ 124.590875][ T318] usb 4-1: new low-speed USB device number 33 using dummy_hcd [ 124.607434][ T5426] loop1: p202 start 2130708737 is beyond EOD, truncated [ 124.614417][ T5426] loop1: p203 start 2130708737 is beyond EOD, truncated [ 124.653040][ T5516] SELinux: Context system_u:object is not valid (left unmapped). [ 124.654727][ T5426] loop1: p204 start 2130708737 is beyond EOD, truncated [ 124.688015][ T24] audit: type=1400 audit(1771382207.878:209): avc: denied { relabelto } for pid=5513 comm="syz.4.2299" name="cgroup.procs" dev="cgroup" ino=265 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:unlabeled_t tclass=file permissive=1 trawcon="system_u:object" [ 124.691451][ T5426] loop1: p205 start 2130708737 is beyond EOD, truncated [ 124.765112][ T24] audit: type=1400 audit(1771382207.908:210): avc: denied { associate } for pid=5513 comm="syz.4.2299" name="cgroup.procs" dev="cgroup" ino=265 scontext=system_u:object_r:unlabeled_t tcontext=system_u:object_r:cgroup_t tclass=filesystem permissive=1 srawcon="system_u:object" [ 124.779218][ T5426] loop1: p206 start 2130708737 is beyond EOD, truncated [ 124.807499][ T5426] loop1: p207 start 2130708737 is beyond EOD, truncated [ 124.823208][ T5426] loop1: p208 start 2130708737 is beyond EOD, truncated [ 124.842523][ T5426] loop1: p209 start 2130708737 is beyond EOD, truncated [ 124.856879][ T5426] loop1: p210 start 2130708737 is beyond EOD, truncated [ 124.864444][ T5426] loop1: p211 start 2130708737 is beyond EOD, truncated [ 124.886917][ T5426] loop1: p212 start 2130708737 is beyond EOD, truncated [ 124.894023][ T5426] loop1: p213 start 2130708737 is beyond EOD, truncated [ 124.903011][ T24] audit: type=1400 audit(1771382208.088:211): avc: denied { create } for pid=5559 comm="syz.4.2321" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=x25_socket permissive=1 [ 124.927132][ T5426] loop1: p214 start 2130708737 is beyond EOD, truncated [ 124.936053][ T5426] loop1: p215 start 2130708737 is beyond EOD, truncated [ 124.956159][ T5426] loop1: p216 start 2130708737 is beyond EOD, truncated [ 124.975667][ T5426] loop1: p217 start 2130708737 is beyond EOD, truncated [ 124.982836][ T5426] loop1: p218 start 2130708737 is beyond EOD, truncated [ 124.987334][ T318] usb 4-1: config 1 has an invalid interface descriptor of length 6, skipping [ 124.990138][ T5426] loop1: p219 start 2130708737 is beyond EOD, truncated [ 125.006753][ T5426] loop1: p220 start 2130708737 is beyond EOD, truncated [ 125.007110][ T318] usb 4-1: config 1 has an invalid descriptor of length 0, skipping remainder of the config [ 125.013991][ T5426] loop1: p221 start 2130708737 is beyond EOD, truncated [ 125.031070][ T5426] loop1: p222 start 2130708737 is beyond EOD, truncated [ 125.038127][ T318] usb 4-1: config 1 has 1 interface, different from the descriptor's value: 3 [ 125.047227][ T5426] loop1: p223 start 2130708737 is beyond EOD, truncated [ 125.055500][ T5426] loop1: p224 start 2130708737 is beyond EOD, truncated [ 125.062474][ T5573] futex_wake_op: syz.4.2327 tries to shift op by 36; fix this program [ 125.076152][ T5426] loop1: p225 start 2130708737 is beyond EOD, truncated [ 125.083519][ T5426] loop1: p226 start 2130708737 is beyond EOD, truncated [ 125.090920][ T5426] loop1: p227 start 2130708737 is beyond EOD, truncated [ 125.098225][ T5426] loop1: p228 start 2130708737 is beyond EOD, truncated [ 125.105167][ T5426] loop1: p229 start 2130708737 is beyond EOD, truncated [ 125.112232][ T5426] loop1: p230 start 2130708737 is beyond EOD, truncated [ 125.120322][ T5426] loop1: p231 start 2130708737 is beyond EOD, truncated [ 125.128969][ T5426] loop1: p232 start 2130708737 is beyond EOD, truncated [ 125.135929][ T5426] loop1: p233 start 2130708737 is beyond EOD, truncated [ 125.143040][ T5426] loop1: p234 start 2130708737 is beyond EOD, truncated [ 125.150106][ T5426] loop1: p235 start 2130708737 is beyond EOD, truncated [ 125.157202][ T5426] loop1: p236 start 2130708737 is beyond EOD, truncated [ 125.164191][ T5426] loop1: p237 start 2130708737 is beyond EOD, truncated [ 125.171278][ T5426] loop1: p238 start 2130708737 is beyond EOD, truncated [ 125.178721][ T5426] loop1: p239 start 2130708737 is beyond EOD, truncated [ 125.185818][ T5426] loop1: p240 start 2130708737 is beyond EOD, truncated [ 125.192998][ T5426] loop1: p241 start 2130708737 is beyond EOD, truncated [ 125.200085][ T5426] loop1: p242 start 2130708737 is beyond EOD, truncated [ 125.207125][ T5426] loop1: p243 start 2130708737 is beyond EOD, truncated [ 125.208820][ T5558] loop2: p1 p3 < p5 p6 p7 > [ 125.214111][ T5426] loop1: p244 start 2130708737 is beyond EOD, truncated [ 125.226066][ T5426] loop1: p245 start 2130708737 is beyond EOD, truncated [ 125.233105][ T5426] loop1: p246 start 2130708737 is beyond EOD, truncated [ 125.240151][ T5426] loop1: p247 start 2130708737 is beyond EOD, truncated [ 125.247104][ T5426] loop1: p248 start 2130708737 is beyond EOD, truncated [ 125.254156][ T5426] loop1: p249 start 2130708737 is beyond EOD, truncated [ 125.261203][ T5426] loop1: p250 start 2130708737 is beyond EOD, truncated [ 125.268267][ T5426] loop1: p251 start 2130708737 is beyond EOD, truncated [ 125.275298][ T5426] loop1: p252 start 2130708737 is beyond EOD, truncated [ 125.282491][ T5426] loop1: p253 start 2130708737 is beyond EOD, truncated [ 125.287038][ T318] usb 4-1: string descriptor 0 read error: -22 [ 125.289552][ T5426] loop1: p254 start 2130708737 is beyond EOD, truncated [ 125.296353][ T318] usb 4-1: New USB device found, idVendor=1d6b, idProduct=0101, bcdDevice= 0.40 [ 125.312230][ T5426] loop1: p255 start 2130708737 is beyond EOD, truncated [ 125.336205][ T318] usb 4-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 125.595844][ T25] usb 4-1: USB disconnect, device number 33 [ 125.608675][ T683] blk_update_request: I/O error, dev loop1, sector 0 op 0x0:(READ) flags 0x80700 phys_seg 1 prio class 0 [ 125.625321][ T683] blk_update_request: I/O error, dev loop1, sector 0 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 0 [ 125.636460][ T683] Buffer I/O error on dev loop1p2, logical block 0, async page read [ 125.650471][ T346] blk_update_request: I/O error, dev loop1, sector 8 op 0x0:(READ) flags 0x80700 phys_seg 1 prio class 0 [ 125.661820][ T5597] EXT4-fs (loop4): Ignoring removed nobh option [ 125.665202][ T346] blk_update_request: I/O error, dev loop1, sector 8 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 0 [ 125.677478][ T683] Buffer I/O error on dev loop1p2, logical block 0, async page read [ 125.680591][ T280] __loop_clr_fd: partition scan of loop1 failed (rc=-16) [ 125.693280][ T5597] EXT4-fs (loop4): Ignoring removed oldalloc option [ 125.700634][ T24] audit: type=1400 audit(1771382208.878:212): avc: denied { remount } for pid=5604 comm="syz.0.2343" scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:tmpfs_t tclass=filesystem permissive=1 [ 125.707244][ T5597] EXT4-fs (loop4): feature flags set on rev 0 fs, running e2fsck is recommended [ 125.720436][ T346] Buffer I/O error on dev loop1p4, logical block 1, async page read [ 125.751539][ T683] Buffer I/O error on dev loop1p2, logical block 0, async page read [ 125.762294][ T683] Buffer I/O error on dev loop1p2, logical block 0, async page read [ 125.771222][ T683] Buffer I/O error on dev loop1p2, logical block 0, async page read [ 125.792817][ T5597] EXT4-fs (loop4): warning: checktime reached, running e2fsck is recommended [ 125.801888][ T5597] [EXT4 FS bs=4096, gc=1, bpg=32768, ipg=32, mo=b846c01c, mo2=0002] [ 125.805096][ T683] Buffer I/O error on dev loop1p2, logical block 0, async page read [ 125.811031][ T5597] System zones: 0-2, 18-18, 34-34 [ 125.823798][ T5597] EXT4-fs (loop4): Cannot turn on journaled quota: type 0: error -117 [ 125.833779][ T5597] EXT4-fs error (device loop4): ext4_orphan_get:1395: inode #15: comm syz.4.2340: iget: bad i_size value: 360287970189639680 [ 125.846954][ T5597] EXT4-fs error (device loop4): ext4_orphan_get:1400: comm syz.4.2340: couldn't read orphan inode 15 (err -117) [ 125.860336][ T5597] EXT4-fs (loop4): mounted filesystem without journal. Opts: usrquota,usrjquota=.,init_itable,init_itable,nobh,data_err=abort,oldalloc,jqfmt=vfsv0,min_batch_time=0x0000000000000003,acl,,errors=continue [ 125.936764][ T5634] EXT4-fs (loop4): bad geometry: block count 2048 exceeds size of device (128 blocks) [ 126.087385][ T318] usb 2-1: new full-speed USB device number 34 using dummy_hcd [ 126.123249][ T5632] EXT4-fs (loop2): invalid inodes per group: 204800 [ 126.123249][ T5632] [ 126.127132][ T3160] usb 1-1: new high-speed USB device number 33 using dummy_hcd [ 126.200229][ T5649] exFAT-fs (loop2): error, invalid access to FAT (entry 0x00000005) bogus content (0x00000001) [ 126.210782][ T5649] exFAT-fs (loop2): Filesystem has been set read-only [ 126.217708][ T5649] exFAT-fs (loop2): failed to load upcase table [ 126.224160][ T5649] exFAT-fs (loop2): failed to recognize exfat type [ 126.315529][ T24] audit: type=1326 audit(1771382209.498:213): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=5661 comm="syz.2.2368" exe="/root/syz-executor" sig=31 arch=c000003e syscall=202 compat=0 ip=0x7f7d2943bf79 code=0x0 [ 126.378827][ T24] audit: type=1400 audit(1771382209.568:214): avc: denied { mount } for pid=5663 comm="syz.2.2369" name="/" dev="tracefs" ino=1 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:tracefs_t tclass=filesystem permissive=1 [ 126.401176][ T3160] usb 1-1: Using ep0 maxpacket: 32 [ 126.417171][ T24] audit: type=1400 audit(1771382209.598:215): avc: denied { unmount } for pid=281 comm="syz-executor" scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:tracefs_t tclass=filesystem permissive=1 [ 126.477213][ T318] usb 2-1: config 17 interface 0 altsetting 0 endpoint 0x8B has invalid maxpacket 23863, setting to 64 [ 126.488489][ T318] usb 2-1: New USB device found, idVendor=0458, idProduct=5003, bcdDevice= 0.00 [ 126.501254][ T318] usb 2-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 126.506910][ T5658] F2FS-fs (loop3): Wrong segment_count / block_count (31 > 0) [ 126.516827][ T5658] F2FS-fs (loop3): Can't find valid F2FS filesystem in 2th superblock [ 126.527196][ T25] usb 5-1: new high-speed USB device number 31 using dummy_hcd [ 126.527221][ T5621] raw-gadget.0 gadget: fail, usb_ep_enable returned -22 [ 126.541814][ T3160] usb 1-1: config 0 has an invalid interface number: 183 but max is 0 [ 126.544486][ T5671] EXT4-fs (loop2): Can't support bigalloc feature without extents feature [ 126.544486][ T5671] [ 126.550673][ T318] aiptek 2-1:17.0: interface has no int in endpoints, but must have minimum 1 [ 126.561051][ T5671] EXT4-fs (loop2): couldn't mount as ext3 due to feature incompatibilities [ 126.569738][ T3160] usb 1-1: config 0 has no interface number 0 [ 126.569767][ T3160] usb 1-1: config 0 interface 183 altsetting 0 bulk endpoint 0x2 has invalid maxpacket 528 [ 126.767217][ T3160] usb 1-1: New USB device found, idVendor=06d0, idProduct=0622, bcdDevice=70.f8 [ 126.776318][ T3160] usb 1-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 126.787156][ T25] usb 5-1: Using ep0 maxpacket: 8 [ 126.792434][ T3160] usb 1-1: Product: syz [ 126.796699][ T5676] EXT4-fs (loop2): Warning: mounting with an experimental mount option 'dioread_nolock' for blocksize < PAGE_SIZE [ 126.814818][ T3160] usb 1-1: Manufacturer: syz [ 126.816398][ T20] usb 2-1: USB disconnect, device number 34 [ 126.825180][ T3160] usb 1-1: SerialNumber: syz [ 126.826831][ T5676] EXT4-fs (loop2): ext4_check_descriptors: Checksum for group 0 failed (17031!=33349) [ 126.844757][ T5676] [EXT4 FS bs=1024, gc=1, bpg=8192, ipg=32, mo=a84ee02c, mo2=0002] [ 126.846667][ T3160] usb 1-1: config 0 descriptor?? [ 126.852836][ T5676] System zones: 1-12 [ 126.862757][ T5676] EXT4-fs (loop2): orphan cleanup on readonly fs [ 126.869413][ T5676] EXT4-fs error (device loop2): ext4_free_branches:1026: inode #11: comm syz.2.2374: invalid indirect mapped block 2 (level 2) [ 126.882634][ T5624] raw-gadget.1 gadget: fail, usb_ep_enable returned -22 [ 126.883667][ T5676] EXT4-fs (loop2): Remounting filesystem read-only [ 126.896508][ T5676] EXT4-fs (loop2): 1 truncate cleaned up [ 126.902346][ T5676] EXT4-fs (loop2): mounted filesystem without journal. Opts: dioread_nolock,stripe=0x0000000000000006,usrquota,errors=remount-ro,max_dir_size_kb=0x0000000000000009 [ 126.988664][ T25] usb 5-1: unable to get BOS descriptor or descriptor too short [ 127.067190][ T25] usb 5-1: config 8 has an invalid descriptor of length 0, skipping remainder of the config [ 127.077373][ T25] usb 5-1: config 8 interface 0 altsetting 7 endpoint 0x88 has an invalid bInterval 0, changing to 7 [ 127.088279][ T25] usb 5-1: config 8 interface 0 altsetting 7 has 1 endpoint descriptor, different from the interface descriptor's value: 2 [ 127.101155][ T25] usb 5-1: config 8 interface 0 has no altsetting 0 [ 127.117292][ T3160] net1080: probe of 1-1:0.183 failed with error -71 [ 127.127108][ T3160] usb 1-1: USB disconnect, device number 33 [ 127.147334][ T318] usb 4-1: new high-speed USB device number 34 using dummy_hcd [ 127.277244][ T25] usb 5-1: New USB device found, idVendor=07fd, idProduct=0001, bcdDevice=6a.e5 [ 127.286400][ T25] usb 5-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 127.294406][ T25] usb 5-1: Product: syz [ 127.298587][ T25] usb 5-1: Manufacturer: syz [ 127.303159][ T25] usb 5-1: SerialNumber: syz [ 127.339068][ T15] usb 3-1: new high-speed USB device number 35 using dummy_hcd [ 127.342210][ T1254] print_req_error: 36 callbacks suppressed [ 127.342225][ T1254] blk_update_request: I/O error, dev loop1, sector 0 op 0x0:(READ) flags 0x80700 phys_seg 1 prio class 0 [ 127.347900][ T346] blk_update_request: I/O error, dev loop1, sector 8 op 0x0:(READ) flags 0x80700 phys_seg 1 prio class 0 [ 127.352912][ T1254] blk_update_request: I/O error, dev loop1, sector 0 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 0 [ 127.364574][ T346] blk_update_request: I/O error, dev loop1, sector 8 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 0 [ 127.381590][ T1254] buffer_io_error: 23 callbacks suppressed [ 127.381601][ T1254] Buffer I/O error on dev loop1p2, logical block 0, async page read [ 127.389772][ T346] Buffer I/O error on dev loop1p4, logical block 1, async page read [ 127.405495][ T1254] blk_update_request: I/O error, dev loop1, sector 0 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 0 [ 127.418981][ T318] usb 4-1: Using ep0 maxpacket: 16 [ 127.431235][ T1254] Buffer I/O error on dev loop1p2, logical block 0, async page read [ 127.442689][ T1254] blk_update_request: I/O error, dev loop1, sector 0 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 0 [ 127.453738][ T1254] Buffer I/O error on dev loop1p2, logical block 0, async page read [ 127.461925][ T1254] blk_update_request: I/O error, dev loop1, sector 0 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 0 [ 127.472924][ T1254] Buffer I/O error on dev loop1p2, logical block 0, async page read [ 127.481233][ T1254] blk_update_request: I/O error, dev loop1, sector 0 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 0 [ 127.492188][ T1254] Buffer I/O error on dev loop1p2, logical block 0, async page read [ 127.503661][ T1254] blk_update_request: I/O error, dev loop1, sector 0 op 0x0:(READ) flags 0x80700 phys_seg 1 prio class 0 [ 127.503860][ T346] blk_update_request: I/O error, dev loop1, sector 8 op 0x0:(READ) flags 0x80700 phys_seg 1 prio class 0 [ 127.515031][ T1254] Buffer I/O error on dev loop1p2, logical block 0, async page read [ 127.526447][ T346] Buffer I/O error on dev loop1p4, logical block 1, async page read [ 127.534613][ T1254] Buffer I/O error on dev loop1p2, logical block 0, async page read [ 127.550595][ T1254] Buffer I/O error on dev loop1p2, logical block 0, async page read [ 127.607292][ T15] usb 3-1: Using ep0 maxpacket: 16 [ 127.617302][ T318] usb 4-1: unable to get BOS descriptor or descriptor too short [ 127.617987][ T25] usb 5-1: selecting invalid altsetting 0 [ 127.633481][ T25] usb 5-1: USB disconnect, device number 31 [ 127.665132][ T5711] tmpfs: Bad value for 'size' [ 127.697235][ T318] usb 4-1: config 13 has an invalid interface number: 50 but max is 0 [ 127.697331][ T20] usb 2-1: new high-speed USB device number 35 using dummy_hcd [ 127.706139][ T318] usb 4-1: config 13 has no interface number 0 [ 127.721789][ T318] usb 4-1: config 13 interface 50 altsetting 167 bulk endpoint 0x8 has invalid maxpacket 16 [ 127.732015][ T15] usb 3-1: config 0 has an invalid interface number: 230 but max is 0 [ 127.740469][ T318] usb 4-1: config 13 interface 50 has no altsetting 0 [ 127.747577][ T15] usb 3-1: config 0 has no interface number 0 [ 127.820154][ T5729] EXT4-fs (loop0): Test dummy encryption mode enabled [ 127.827160][ T5729] EXT4-fs (loop0): encrypted files will use data=ordered instead of data journaling mode [ 127.838606][ T5729] EXT4-fs error (device loop0): xattr_find_entry:297: inode #15: comm syz.0.2399: corrupted xattr entries [ 127.850250][ T5729] EXT4-fs (loop0): 1 orphan inode deleted [ 127.855982][ T5729] EXT4-fs (loop0): mounted filesystem without journal. Opts: nogrpid,min_batch_time=0x0000000000000000,debug_want_extra_isize=0x0000000000000068,nobarrier,nodiscard,test_dummy_encryption,,errors=continue [ 127.927259][ T15] usb 3-1: New USB device found, idVendor=03f0, idProduct=0b39, bcdDevice=65.af [ 127.936570][ T318] usb 4-1: New USB device found, idVendor=1aca, idProduct=b28e, bcdDevice=92.32 [ 127.945770][ T15] usb 3-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 127.953971][ T318] usb 4-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 127.962176][ T318] usb 4-1: Product: syz [ 127.966321][ T318] usb 4-1: Manufacturer: syz [ 127.970927][ T15] usb 3-1: Product: syz [ 127.974710][ T5737] EXT4-fs (loop0): can't mount with commit=257, fs mounted w/o journal [ 127.977039][ T15] usb 3-1: Manufacturer: syz [ 127.988099][ T318] usb 4-1: SerialNumber: syz [ 127.992919][ T15] usb 3-1: SerialNumber: syz [ 127.998912][ T15] usb 3-1: config 0 descriptor?? [ 128.017301][ T5690] raw-gadget.0 gadget: fail, usb_ep_enable returned -22 [ 128.037762][ T15] pl2303 3-1:0.230: required endpoints missing [ 128.097236][ T20] usb 2-1: config 0 has an invalid interface number: 199 but max is 1 [ 128.107202][ T20] usb 2-1: config 0 has no interface number 1 [ 128.116557][ T20] usb 2-1: config 0 interface 199 altsetting 0 endpoint 0xA has invalid wMaxPacketSize 0 [ 128.126697][ T20] usb 2-1: config 0 interface 0 altsetting 0 has an invalid endpoint with address 0x0, skipping [ 128.217310][ T20] usb 2-1: New USB device found, idVendor=0002, idProduct=0000, bcdDevice= 0.00 [ 128.233786][ T20] usb 2-1: New USB device strings: Mfr=0, Product=0, SerialNumber=3 [ 128.246258][ T20] usb 2-1: SerialNumber: syz [ 128.254030][ T20] usb 2-1: config 0 descriptor?? [ 128.264438][ T54] usb 3-1: USB disconnect, device number 35 [ 128.298091][ T20] uvcvideo: Found UVC 0.00 device (0002:0000) [ 128.305095][ T20] uvcvideo: No valid video chain found. [ 128.397297][ T318] usb 4-1: MIDIStreaming interface descriptor not found [ 128.407519][ T318] usb 4-1: USB disconnect, device number 34 [ 128.447244][ T319] usb 5-1: new high-speed USB device number 32 using dummy_hcd [ 128.509329][ T3160] usb 2-1: USB disconnect, device number 35 [ 128.527276][ T15] usb 1-1: new high-speed USB device number 34 using dummy_hcd [ 128.707264][ T319] usb 5-1: Using ep0 maxpacket: 32 [ 128.767272][ T15] usb 1-1: Using ep0 maxpacket: 16 [ 128.837317][ T319] usb 5-1: config 0 has an invalid descriptor of length 0, skipping remainder of the config [ 128.848908][ T24] audit: type=1400 audit(1771382212.037:216): avc: denied { read write } for pid=5797 comm="syz.3.2432" name="vhost-vsock" dev="devtmpfs" ino=262 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:vhost_device_t tclass=chr_file permissive=1 [ 128.876798][ T24] audit: type=1400 audit(1771382212.037:217): avc: denied { open } for pid=5797 comm="syz.3.2432" path="/dev/vhost-vsock" dev="devtmpfs" ino=262 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:vhost_device_t tclass=chr_file permissive=1 [ 128.943441][ T5810] binder: Bad value for 'max' [ 129.027418][ T319] usb 5-1: New USB device found, idVendor=22b8, idProduct=6027, bcdDevice=c2.80 [ 129.036660][ T319] usb 5-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 129.046374][ T319] usb 5-1: Product: syz [ 129.050750][ T319] usb 5-1: Manufacturer: syz [ 129.055466][ T319] usb 5-1: SerialNumber: syz [ 129.068668][ T5800] F2FS-fs (loop2): Invalid segment/section count (24 != 2 * 1) [ 129.076980][ T319] usb 5-1: config 0 descriptor?? [ 129.087412][ T15] usb 1-1: New USB device found, idVendor=046d, idProduct=0721, bcdDevice=9c.25 [ 129.100484][ T5800] F2FS-fs (loop2): Can't find valid F2FS filesystem in 1th superblock [ 129.103563][ T15] usb 1-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 129.116801][ T15] usb 1-1: Product: syz [ 129.117725][ T319] usb 5-1: bad CDC descriptors [ 129.121233][ T15] usb 1-1: Manufacturer: syz [ 129.126489][ T319] usb 5-1: unsupported MDLM descriptors [ 129.130544][ T15] usb 1-1: SerialNumber: syz [ 129.141510][ T15] usb 1-1: config 0 descriptor?? [ 129.146577][ T5800] F2FS-fs (loop2): fault_injection options not supported [ 129.154602][ T5800] F2FS-fs (loop2): invalid crc value [ 129.161250][ T5800] F2FS-fs (loop2): Disable nat_bits due to incorrect cp_ver (10241045589465957861, 10241044815247771109) [ 129.187822][ T15] uvcvideo: Found UVC 0.00 device syz (046d:0721) [ 129.194270][ T15] uvcvideo: No valid video chain found. [ 129.206748][ T5800] F2FS-fs (loop2): Try to recover 1th superblock, ret: 0 [ 129.213865][ T5800] F2FS-fs (loop2): Mounted with checkpoint version = 48b305e5 [ 129.221382][ T5800] SELinux: security_context_str_to_sid(system_u) failed for (dev loop2, type f2fs) errno=-22 [ 129.231688][ T5800] F2FS-fs (loop2): f2fs_check_nid_range: out-of-range nid=0, run fsck to fix. [ 129.240690][ T5800] F2FS-fs (loop2): f2fs_check_nid_range: out-of-range nid=0, run fsck to fix. [ 129.249798][ T5800] F2FS-fs (loop2): f2fs_check_nid_range: out-of-range nid=0, run fsck to fix. [ 129.267276][ T20] usb 4-1: new full-speed USB device number 35 using dummy_hcd [ 129.327164][ T319] usb 5-1: USB disconnect, device number 32 [ 129.403724][ T3160] usb 1-1: USB disconnect, device number 34 [ 129.467372][ T15] usb 2-1: new high-speed USB device number 36 using dummy_hcd [ 129.627372][ T20] usb 4-1: config 17 interface 0 altsetting 0 endpoint 0x8B has invalid maxpacket 65535, setting to 64 [ 129.638497][ T20] usb 4-1: New USB device found, idVendor=0458, idProduct=5003, bcdDevice= 0.00 [ 129.647533][ T20] usb 4-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 129.667387][ T5818] raw-gadget.1 gadget: fail, usb_ep_enable returned -22 [ 129.707341][ T15] usb 2-1: Using ep0 maxpacket: 8 [ 129.727329][ T318] usb 3-1: new high-speed USB device number 36 using dummy_hcd [ 129.827359][ T15] usb 2-1: config 0 has an invalid interface association descriptor of length 2, skipping [ 129.837360][ T15] usb 2-1: config 0 has an invalid descriptor of length 0, skipping remainder of the config [ 129.847884][ T15] usb 2-1: config 0 has 0 interfaces, different from the descriptor's value: 1 [ 129.897398][ T20] aiptek 4-1:17.0: Aiptek using 400 ms programming speed [ 129.905005][ T20] input: Aiptek as /devices/platform/dummy_hcd.3/usb4/4-1/4-1:17.0/input/input8 [ 129.916221][ T20] usb 4-1: USB disconnect, device number 35 [ 129.969085][ T5850] EXT4-fs (loop0): Number of reserved GDT blocks insanely large: 50780 [ 130.007529][ T15] usb 2-1: New USB device found, idVendor=0e41, idProduct=4142, bcdDevice=bc.76 [ 130.016697][ T15] usb 2-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 130.024713][ T15] usb 2-1: Product: syz [ 130.028906][ T15] usb 2-1: Manufacturer: syz [ 130.033477][ T15] usb 2-1: SerialNumber: syz [ 130.038628][ T15] usb 2-1: config 0 descriptor?? [ 130.087453][ T318] usb 3-1: New USB device found, idVendor=04dd, idProduct=9032, bcdDevice=fd.0b [ 130.096658][ T318] usb 3-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 130.106361][ T318] usb 3-1: config 0 descriptor?? [ 130.127428][ T1620] usb 5-1: new high-speed USB device number 33 using dummy_hcd [ 130.147809][ T318] usb 3-1: unsupported MDLM descriptors [ 130.281615][ T20] usb 2-1: USB disconnect, device number 36 [ 130.349059][ T25] usb 3-1: USB disconnect, device number 36 [ 130.367378][ T1620] usb 5-1: Using ep0 maxpacket: 16 [ 130.372566][ T54] usb 1-1: new high-speed USB device number 35 using dummy_hcd [ 130.403192][ T24] audit: type=1326 audit(1771382213.597:218): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=5854 comm="syz.3.2457" exe="/root/syz-executor" sig=31 arch=c000003e syscall=202 compat=0 ip=0x7ff688819f79 code=0x0 [ 130.457404][ T1620] usb 5-1: unable to get BOS descriptor or descriptor too short [ 130.537398][ T1620] usb 5-1: config 1 interface 0 altsetting 11 endpoint 0x1 has invalid maxpacket 34836, setting to 1024 [ 130.548791][ T1620] usb 5-1: config 1 interface 0 altsetting 11 bulk endpoint 0x1 has invalid maxpacket 1024 [ 130.559114][ T1620] usb 5-1: config 1 interface 0 altsetting 11 has 1 endpoint descriptor, different from the interface descriptor's value: 2 [ 130.572026][ T1620] usb 5-1: config 1 interface 0 has no altsetting 0 [ 130.589811][ T5859] F2FS-fs (loop3): Invalid segment/section count (31, 24 x 1) [ 130.597556][ T5859] F2FS-fs (loop3): Can't find valid F2FS filesystem in 2th superblock [ 130.606349][ T5859] F2FS-fs (loop3): invalid crc value [ 130.611738][ T5859] F2FS-fs (loop3): Ignore s_resuid=0, s_resgid=60928 w/o reserve_root [ 130.620013][ T54] usb 1-1: Using ep0 maxpacket: 8 [ 130.621135][ T5859] F2FS-fs (loop3): Found nat_bits in checkpoint [ 130.646831][ T5859] F2FS-fs (loop3): Cannot turn on quotas: -2 on 0 [ 130.653368][ T5859] F2FS-fs (loop3): Cannot turn on quotas: -2 on 1 [ 130.660421][ T5859] F2FS-fs (loop3): Try to recover 2th superblock, ret: 0 [ 130.667501][ T5859] F2FS-fs (loop3): Mounted with checkpoint version = 48b305e5 [ 130.747475][ T1620] usb 5-1: New USB device found, idVendor=0525, idProduct=a4a8, bcdDevice= 0.40 [ 130.756622][ T54] usb 1-1: config 1 has an invalid interface number: 42 but max is 0 [ 130.769134][ T54] usb 1-1: config 1 contains an unexpected descriptor of type 0x2, skipping [ 130.778117][ T1620] usb 5-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 130.786156][ T1620] usb 5-1: Product: syz [ 130.797366][ T1620] usb 5-1: Manufacturer: syz [ 130.801979][ T1620] usb 5-1: SerialNumber: syz [ 130.807118][ T54] usb 1-1: config 1 has an invalid interface descriptor of length 7, skipping [ 130.816832][ T54] usb 1-1: config 1 has an invalid interface descriptor of length 3, skipping [ 130.827403][ T5844] raw-gadget.2 gadget: fail, usb_ep_enable returned -22 [ 130.836952][ T54] usb 1-1: config 1 contains an unexpected descriptor of type 0x2, skipping [ 130.848480][ T54] usb 1-1: config 1 descriptor has 1 excess byte, ignoring [ 130.875148][ T54] usb 1-1: config 1 has no interface number 0 [ 130.884221][ T54] usb 1-1: config 1 interface 42 has no altsetting 0 [ 130.964072][ T5901] EXT4-fs (loop1): dax option not supported [ 131.057479][ T54] usb 1-1: New USB device found, idVendor=1410, idProduct=7042, bcdDevice=3b.02 [ 131.066645][ T54] usb 1-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 131.079336][ T54] usb 1-1: Product: syz [ 131.082576][ T5910] FAT-fs (loop1): Directory bread(block 64) failed [ 131.084792][ T54] usb 1-1: Manufacturer: syz [ 131.090332][ T5910] FAT-fs (loop1): Directory bread(block 65) failed [ 131.095226][ T54] usb 1-1: SerialNumber: syz [ 131.101840][ T5910] FAT-fs (loop1): Directory bread(block 66) failed [ 131.108190][ T1620] usb 5-1: USB disconnect, device number 33 [ 131.115377][ T5910] FAT-fs (loop1): Directory bread(block 67) failed [ 131.125167][ T5910] FAT-fs (loop1): Directory bread(block 68) failed [ 131.132057][ T5910] FAT-fs (loop1): Directory bread(block 69) failed [ 131.139853][ T5910] FAT-fs (loop1): Directory bread(block 70) failed [ 131.146550][ T5910] FAT-fs (loop1): Directory bread(block 71) failed [ 131.153291][ T5910] FAT-fs (loop1): Directory bread(block 72) failed [ 131.160318][ T5910] FAT-fs (loop1): Directory bread(block 73) failed [ 131.197404][ T20] usb 3-1: new high-speed USB device number 37 using dummy_hcd [ 131.387576][ T1620] usb 1-1: USB disconnect, device number 35 [ 131.437426][ T20] usb 3-1: Using ep0 maxpacket: 32 [ 131.547462][ T15] usb 2-1: new high-speed USB device number 37 using dummy_hcd [ 131.567480][ T20] usb 3-1: config 0 has an invalid descriptor of length 0, skipping remainder of the config [ 131.577701][ T20] usb 3-1: New USB device found, idVendor=1630, idProduct=0042, bcdDevice= 0.13 [ 131.588727][ T20] usb 3-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 131.601730][ T20] usb 3-1: config 0 descriptor?? [ 131.637842][ T20] usb 3-1: bad CDC descriptors [ 131.797451][ T15] usb 2-1: Using ep0 maxpacket: 8 [ 131.841389][ T54] usb 3-1: USB disconnect, device number 37 [ 131.848225][ T5934] exfat: Bad value for 'time_offset' [ 131.917463][ T20] usb 5-1: new low-speed USB device number 34 using dummy_hcd [ 131.917496][ T15] usb 2-1: config 0 interface 0 altsetting 252 endpoint 0x1 has an invalid bInterval 0, changing to 7 [ 131.936222][ T5947] EXT4-fs (loop0): Test dummy encryption mode enabled [ 131.936359][ T15] usb 2-1: config 0 interface 0 has no altsetting 0 [ 131.951634][ T15] usb 2-1: New USB device found, idVendor=04f3, idProduct=0755, bcdDevice= 0.00 [ 131.966970][ T15] usb 2-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 131.967041][ T5947] EXT4-fs (loop0): warning: mounting unchecked fs, running e2fsck is recommended [ 131.978513][ T15] usb 2-1: config 0 descriptor?? [ 131.992743][ T5947] EXT4-fs (loop0): Errors on filesystem, clearing orphan list. [ 131.992743][ T5947] [ 131.994543][ T5955] cgroup2: Unexpected value for 'nsdelegate' [ 132.003071][ T5947] EXT4-fs (loop0): mounted filesystem without journal. Opts: jqfmt=vfsold,errors=continue,delalloc,prjquota,grpjquota=,resuid=0x000000000000ee00,usrjquota=min_batch_time=0x00000000fffffffc,nodiscard,test_dummy_encryption,,errors=continue [ 132.038169][ T15] usbhid 2-1:0.0: couldn't find an input interrupt endpoint [ 132.257111][ T25] usb 2-1: USB disconnect, device number 37 [ 132.277523][ T20] usb 5-1: config 32 interface 0 altsetting 0 endpoint 0x85 has an invalid bInterval 0, changing to 10 [ 132.288610][ T20] usb 5-1: config 32 interface 0 altsetting 0 endpoint 0x85 has invalid maxpacket 255, setting to 8 [ 132.299591][ T20] usb 5-1: New USB device found, idVendor=19b5, idProduct=0021, bcdDevice=98.c7 [ 132.308734][ T20] usb 5-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 132.337547][ T5932] raw-gadget.1 gadget: fail, usb_ep_enable returned -22 [ 132.367567][ T54] usb 4-1: new high-speed USB device number 36 using dummy_hcd [ 132.387591][ T1620] usb 1-1: new high-speed USB device number 36 using dummy_hcd [ 132.597589][ T20] usb 5-1: string descriptor 0 read error: -71 [ 132.603965][ T20] hub 5-1:32.0: USB hub found [ 132.608778][ T54] usb 4-1: Using ep0 maxpacket: 8 [ 132.637579][ T1620] usb 1-1: Using ep0 maxpacket: 8 [ 132.647546][ T15] usb 3-1: new high-speed USB device number 38 using dummy_hcd [ 132.667630][ T20] hub 5-1:32.0: config failed, can't read hub descriptor (err -22) [ 132.718062][ T20] usb 5-1: USB disconnect, device number 34 [ 132.727637][ T54] usb 4-1: config 0 has an invalid interface number: 200 but max is 0 [ 132.735816][ T54] usb 4-1: config 0 has no interface number 0 [ 132.742127][ T54] usb 4-1: config 0 interface 200 has no altsetting 0 [ 132.780669][ T24] audit: type=1326 audit(1771382215.977:219): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=5980 comm="syz.1.2515" exe="/root/syz-executor" sig=31 arch=c000003e syscall=202 compat=0 ip=0x7f1248111f79 code=0x0 [ 132.837669][ T1620] usb 1-1: config 1 interface 1 altsetting 1 bulk endpoint 0x82 has invalid maxpacket 16 [ 132.898407][ T5991] erofs: (device loop1): mounted with root inode @ nid 36. [ 132.907602][ T15] usb 3-1: Using ep0 maxpacket: 32 [ 132.917655][ T54] usb 4-1: New USB device found, idVendor=0b57, idProduct=8528, bcdDevice=6d.39 [ 132.927069][ T54] usb 4-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 132.935173][ T54] usb 4-1: Product: syz [ 132.939402][ T54] usb 4-1: Manufacturer: syz [ 132.944009][ T54] usb 4-1: SerialNumber: syz [ 132.954228][ T54] usb 4-1: config 0 descriptor?? [ 133.097639][ T15] usb 3-1: unable to get BOS descriptor or descriptor too short [ 133.108933][ T5996] EXT4-fs (loop4): Ignoring removed orlov option [ 133.115350][ T5996] EXT4-fs (loop4): mounting ext3 file system using the ext4 subsystem [ 133.123980][ T5996] EXT4-fs error (device loop4): ext4_fill_super:4954: inode #2: comm syz.4.2522: casefold flag without casefold feature [ 133.136841][ T5996] EXT4-fs (loop4): get root inode failed [ 133.142621][ T5996] EXT4-fs (loop4): mount failed [ 133.177662][ T15] usb 3-1: config 1 has an invalid descriptor of length 0, skipping remainder of the config [ 133.187774][ T15] usb 3-1: config 1 interface 0 altsetting 0 has 0 endpoint descriptors, different from the interface descriptor's value: 3 [ 133.207623][ T1620] usb 1-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40 [ 133.216760][ T1620] usb 1-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 133.224946][ T1620] usb 1-1: Manufacturer: ф [ 133.229518][ T1620] usb 1-1: SerialNumber: ⠇ [ 133.237526][ T3160] usb 2-1: new high-speed USB device number 38 using dummy_hcd [ 133.278620][ T54] input: Hanwang Art Master III 0906 as /devices/platform/dummy_hcd.3/usb4/4-1/4-1:0.200/input/input9 [ 133.291405][ T54] usb 4-1: USB disconnect, device number 36 [ 133.301546][ T6000] FAT-fs (loop4): Directory bread(block 64) failed [ 133.308277][ T6000] FAT-fs (loop4): Directory bread(block 65) failed [ 133.314849][ T6000] FAT-fs (loop4): Directory bread(block 66) failed [ 133.321459][ T6000] FAT-fs (loop4): Directory bread(block 67) failed [ 133.328188][ T6000] FAT-fs (loop4): Directory bread(block 68) failed [ 133.334677][ T6000] FAT-fs (loop4): Directory bread(block 69) failed [ 133.341331][ T6000] FAT-fs (loop4): Directory bread(block 70) failed [ 133.347866][ T6000] FAT-fs (loop4): Directory bread(block 71) failed [ 133.354393][ T6000] FAT-fs (loop4): Directory bread(block 72) failed [ 133.361109][ T6000] FAT-fs (loop4): Directory bread(block 73) failed [ 133.377595][ T15] usb 3-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40 [ 133.386649][ T15] usb 3-1: New USB device strings: Mfr=1, Product=34, SerialNumber=3 [ 133.395262][ T15] usb 3-1: Product: syz [ 133.399678][ T15] usb 3-1: Manufacturer: syz [ 133.404289][ T15] usb 3-1: SerialNumber: syz [ 133.495057][ T6003] EXT4-fs warning (device loop4): dx_probe:860: inode #2: comm syz.4.2524: dx entry: limit 0 != root limit 125 [ 133.506940][ T6003] EXT4-fs warning (device loop4): dx_probe:946: inode #2: comm syz.4.2524: Corrupt directory, running e2fsck is recommended [ 133.520076][ T6003] EXT4-fs (loop4): Cannot turn on journaled quota: type 1: error -117 [ 133.528505][ T6003] EXT4-fs error (device loop4): ext4_iget_extra_inode:4685: inode #15: comm syz.4.2524: corrupted in-inode xattr [ 133.540807][ T6003] EXT4-fs (loop4): Remounting filesystem read-only [ 133.547339][ T6003] EXT4-fs error (device loop4): ext4_orphan_get:1400: comm syz.4.2524: couldn't read orphan inode 15 (err -117) [ 133.547586][ T1620] cdc_ncm 1-1:1.0: bind() failure [ 133.559544][ T6003] EXT4-fs (loop4): mounted filesystem without journal. Opts: dioread_lock,noblock_validity,abort,user_xattr,user_xattr,grpjquota=.max_batch_time=0x0000000000000001,errors=remount-ro,jqfmt=vfsv1,grpid,, [ 133.565625][ T1620] cdc_ncm 1-1:1.1: bind() failure [ 133.591524][ T1620] usb 1-1: USB disconnect, device number 36 [ 133.637608][ T3160] usb 2-1: config index 0 descriptor too short (expected 3279, got 10) [ 133.646014][ T3160] usb 2-1: config 1 descriptor has 1 excess byte, ignoring [ 133.653631][ T3160] usb 2-1: config 1 has 0 interfaces, different from the descriptor's value: 1 [ 133.717868][ T15] usb 3-1: bad CDC descriptors [ 133.726010][ T15] usb 3-1: USB disconnect, device number 38 [ 133.752776][ T24] audit: type=1326 audit(1771382216.947:220): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=6020 comm="syz.3.2532" exe="/root/syz-executor" sig=31 arch=c000003e syscall=202 compat=0 ip=0x7ff688819f79 code=0x0 [ 133.817772][ T3160] usb 2-1: New USB device found, idVendor=0bda, idProduct=8150, bcdDevice= 0.40 [ 133.826991][ T3160] usb 2-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 133.835209][ T3160] usb 2-1: Product: syz [ 133.839409][ T3160] usb 2-1: Manufacturer: syz [ 133.843983][ T3160] usb 2-1: SerialNumber: syz [ 133.947623][ T283] usb 5-1: new high-speed USB device number 35 using dummy_hcd [ 134.077663][ T318] usb 4-1: new high-speed USB device number 37 using dummy_hcd [ 134.128518][ T3160] usb 2-1: USB disconnect, device number 38 [ 134.187604][ T283] usb 5-1: Using ep0 maxpacket: 16 [ 134.307695][ T283] usb 5-1: config 0 has an invalid descriptor of length 0, skipping remainder of the config [ 134.367653][ T54] usb 1-1: new high-speed USB device number 37 using dummy_hcd [ 134.477708][ T318] usb 4-1: unable to get BOS descriptor or descriptor too short [ 134.485475][ T283] usb 5-1: New USB device found, idVendor=046d, idProduct=0721, bcdDevice=9c.25 [ 134.494545][ T283] usb 5-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 134.502595][ T283] usb 5-1: Product: syz [ 134.506735][ T283] usb 5-1: Manufacturer: syz [ 134.511335][ T283] usb 5-1: SerialNumber: syz [ 134.516621][ T283] usb 5-1: config 0 descriptor?? [ 134.527644][ T20] usb 3-1: new full-speed USB device number 39 using dummy_hcd [ 134.557698][ T318] usb 4-1: config 1 has 2 interfaces, different from the descriptor's value: 3 [ 134.567741][ T318] usb 4-1: config 1 has no interface number 1 [ 134.573832][ T318] usb 4-1: config 1 interface 0 altsetting 0 has 1 endpoint descriptor, different from the interface descriptor's value: 0 [ 134.607605][ T54] usb 1-1: Using ep0 maxpacket: 32 [ 134.718315][ T6063] F2FS-fs (loop1): Fix alignment : done, start(4096) end(16896) block(12288) [ 134.727782][ T54] usb 1-1: config index 0 descriptor too short (expected 29220, got 36) [ 134.736230][ T54] usb 1-1: config 0 has too many interfaces: 81, using maximum allowed: 32 [ 134.736296][ T6063] F2FS-fs (loop1): invalid crc value [ 134.745174][ T54] usb 1-1: config 0 has an invalid descriptor of length 0, skipping remainder of the config [ 134.750489][ T6063] F2FS-fs (loop1): invalid crc value [ 134.765673][ T6063] F2FS-fs (loop1): Failed to get valid F2FS checkpoint [ 134.766539][ T54] usb 1-1: config 0 has 1 interface, different from the descriptor's value: 81 [ 134.773101][ T318] usb 4-1: New USB device found, idVendor=1d6b, idProduct=0101, bcdDevice= 0.40 [ 134.781911][ T54] usb 1-1: config 0 interface 0 altsetting 0 has 0 endpoint descriptors, different from the interface descriptor's value: 18 [ 134.803834][ T318] usb 4-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 134.803850][ T318] usb 4-1: Product: syz [ 134.816098][ T318] usb 4-1: Manufacturer: syz [ 134.816142][ T54] usb 1-1: New USB device found, idVendor=03f0, idProduct=6c17, bcdDevice= 0.40 [ 134.820754][ T318] usb 4-1: SerialNumber: syz [ 134.834447][ T54] usb 1-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 134.843128][ T25] usb 5-1: USB disconnect, device number 35 [ 134.849351][ T54] usb 1-1: config 0 descriptor?? [ 134.965463][ T24] audit: type=1400 audit(1771382218.157:221): avc: denied { write } for pid=6069 comm="syz.1.2556" name="binder-control" dev="binder" ino=2 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:unlabeled_t tclass=chr_file permissive=1 [ 135.057697][ T20] usb 3-1: config 1 contains an unexpected descriptor of type 0x2, skipping [ 135.072403][ T20] usb 3-1: config 1 has an invalid descriptor of length 0, skipping remainder of the config [ 135.082734][ T20] usb 3-1: config 1 has 1 interface, different from the descriptor's value: 2 [ 135.104915][ T20] usb 3-1: config 1 interface 0 altsetting 0 has 0 endpoint descriptors, different from the interface descriptor's value: 1 [ 135.136420][ T25] usb 1-1: USB disconnect, device number 37 [ 135.187734][ T318] usb 4-1: 2:1 : no or invalid class specific endpoint descriptor [ 135.195696][ T318] usb 4-1: found format II with max.bitrate = 26774, frame size=65535 [ 135.204125][ T318] usb 4-1: 2:1 : no or invalid class specific endpoint descriptor [ 135.212089][ T318] usb 4-1: found format II with max.bitrate = 26774, frame size=65535 [ 135.261812][ T318] usb 4-1: USB disconnect, device number 37 [ 135.277823][ T20] usb 3-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40 [ 135.303713][ T20] usb 3-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 135.314835][ T20] usb 3-1: Product: syz [ 135.319334][ T20] usb 3-1: Manufacturer: syz [ 135.325940][ T20] usb 3-1: SerialNumber: syz [ 135.333814][ T6104] loop1: p1 < p5 p6 p7 p8 p9 p10 p11 p12 p13 p14 p15 p16 p17 p18 p19 p20 p21 p22 p23 p24 p25 p26 p27 p28 p29 p30 p31 p32 p33 p34 p35 p36 p37 p38 p39 p40 p41 p42 p43 p44 p45 p46 p47 p48 p49 p50 p51 p52 p53 p54 p55 p56 p57 p58 p59 p60 p61 p62 p63 p64 p65 p66 p67 p68 p69 p70 p71 p72 p73 p74 p75 p76 p77 p78 p79 p80 p81 p82 p83 p84 p85 p86 p87 p88 p89 p90 p91 p92 p93 p94 p95 p96 p97 p98 p99 p100 p101 p102 p103 p104 p105 p106 p107 p108 p109 p110 p111 p112 p113 p114 p115 p116 p117 p118 p119 p120 p121 p122 p123 p124 p125 p126 p127 p128 p129 p130 p131 p132 p133 p134 p135 p136 p137 p138 p139 p140 p141 p142 p143 p144 p145 p146 p147 p148 p149 p150 p151 p152 p153 p154 p155 p156 p157 p158 p159 p160 p161 p162 p163 p164 p165 p166 p167 p168 p169 p170 p171 p172 p173 p174 p175 p176 p177 p178 p179 p180 p181 p182 p183 p184 p185 p186 p187 p188 p189 p190 p191 p192 p193 p194 p195 p196 p197 p198 p199 p200 p201 p202 p203 p204 p205 p206 p207 p208 p209 p210 p211 p212 p213 p214 p215 p216 [ 135.339175][ T6111] EXT4-fs (loop4): orphan cleanup on readonly fs [ 135.433283][ T6111] EXT4-fs warning (device loop4): ext4_enable_quotas:6490: Failed to enable quota tracking (type=0, err=-22, ino=3). Please run e2fsck to fix. [ 135.452808][ T6111] EXT4-fs (loop4): Cannot turn on quotas: error -22 [ 135.460169][ T20] cdc_ncm 3-1:1.0: skipping garbage [ 135.465385][ T20] cdc_ncm 3-1:1.0: skipping garbage [ 135.476977][ T20] cdc_ncm 3-1:1.0: skipping garbage [ 135.482457][ T6111] EXT4-fs error (device loop4): ext4_validate_block_bitmap:438: comm syz.4.2576: bg 0: block 64: padding at end of block bitmap is not set [ 135.496987][ T20] cdc_ncm 3-1:1.0: skipping garbage [ 135.497431][ T6111] EXT4-fs error (device loop4) in ext4_mb_clear_bb:5661: Corrupt filesystem [ 135.506748][ T20] cdc_ncm 3-1:1.0: bind() failure [ 135.513696][ T6111] EXT4-fs (loop4): 1 orphan inode deleted [ 135.573796][ T6111] EXT4-fs (loop4): mounted filesystem without journal. Opts: journal_ioprio=0x0000000000000003,nolazytime,,errors=continue [ 135.663801][ T20] usb 3-1: USB disconnect, device number 39 [ 135.728944][ T6127] EXT4-fs (loop3): filesystem is read-only [ 135.752970][ T6127] EXT4-fs (loop3): blocks per group (131072) and clusters per group (8192) inconsistent [ 135.871772][ T344] udevd[344]: inotify_add_watch(7, /dev/loop1p17, 10) failed: No such file or directory [ 135.872766][ T346] udevd[346]: inotify_add_watch(7, /dev/loop1p13, 10) failed: No such file or directory [ 135.890541][ T340] udevd[340]: inotify_add_watch(7, /dev/loop1p14, 10) failed: No such file or directory [ 135.898752][ T528] udevd[528]: inotify_add_watch(7, /dev/loop1p15, 10) failed: No such file or directory [ 135.953224][ T1252] udevd[1252]: inotify_add_watch(7, /dev/loop1p16, 10) failed: No such file or directory [ 135.958208][ T682] udevd[682]: inotify_add_watch(7, /dev/loop1p18, 10) failed: No such file or directory [ 135.982363][ T1257] udevd[1257]: inotify_add_watch(7, /dev/loop1p19, 10) failed: No such file or directory [ 135.985672][ T1254] udevd[1254]: inotify_add_watch(7, /dev/loop1p22, 10) failed: No such file or directory [ 135.993205][ T298] udevd[298]: inotify_add_watch(7, /dev/loop1p20, 10) failed: No such file or directory [ 136.012679][ T1253] udevd[1253]: inotify_add_watch(7, /dev/loop1p21, 10) failed: No such file or directory [ 136.177711][ T318] usb 2-1: new low-speed USB device number 39 using dummy_hcd [ 136.435869][ T6192] EXT4-fs error (device loop4): ext4_fill_super:4954: inode #2: comm syz.4.2614: iget: checksum invalid [ 136.454485][ T6192] EXT4-fs (loop4): get root inode failed [ 136.460529][ T6192] EXT4-fs (loop4): mount failed [ 136.487804][ T25] usb 1-1: new high-speed USB device number 38 using dummy_hcd [ 136.557805][ T318] usb 2-1: config index 0 descriptor too short (expected 1307, got 27) [ 136.576042][ T318] usb 2-1: config 0 has an invalid interface number: 0 but max is -1 [ 136.617792][ T283] usb 4-1: new high-speed USB device number 38 using dummy_hcd [ 136.629470][ T318] usb 2-1: config 0 has 1 interface, different from the descriptor's value: 0 [ 136.644535][ T318] usb 2-1: too many endpoints for config 0 interface 0 altsetting 0: 246, using maximum allowed: 30 [ 136.661256][ T318] usb 2-1: config 0 interface 0 altsetting 0 endpoint 0x84 has invalid wMaxPacketSize 0 [ 136.674872][ T318] usb 2-1: config 0 interface 0 altsetting 0 has 1 endpoint descriptor, different from the interface descriptor's value: 246 [ 136.820803][ T6200] F2FS-fs (loop4): invalid crc value [ 136.827628][ T6200] F2FS-fs (loop4): Disable nat_bits due to incorrect cp_ver (10241045589465957861, 10241044815247771109) [ 136.847526][ T6200] F2FS-fs (loop4): recover fsync data on readonly fs [ 136.854542][ T6200] F2FS-fs (loop4): Cannot turn on quotas: -2 on 0 [ 136.861322][ T6200] F2FS-fs (loop4): checkpoint=disable on readonly fs [ 136.868207][ T283] usb 4-1: Using ep0 maxpacket: 8 [ 136.907899][ T20] usb 3-1: new high-speed USB device number 40 using dummy_hcd [ 136.927865][ T318] usb 2-1: string descriptor 0 read error: -22 [ 136.934234][ T318] usb 2-1: New USB device found, idVendor=0460, idProduct=0008, bcdDevice=e2.de [ 136.943521][ T318] usb 2-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 136.968414][ T318] usb 2-1: config 0 descriptor?? [ 136.988004][ T283] usb 4-1: unable to get BOS descriptor set [ 136.988178][ T25] usb 1-1: config 1 contains an unexpected descriptor of type 0x1, skipping [ 137.002676][ T25] usb 1-1: config 1 has an invalid descriptor of length 248, skipping remainder of the config [ 137.008386][ T318] hub 2-1:0.0: bad descriptor, ignoring hub [ 137.013141][ T25] usb 1-1: config 1 interface 0 altsetting 181 has 0 endpoint descriptors, different from the interface descriptor's value: 2 [ 137.027896][ T318] hub: probe of 2-1:0.0 failed with error -5 [ 137.032247][ T25] usb 1-1: config 1 interface 0 has no altsetting 0 [ 137.067870][ T283] usb 4-1: config 1 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 114, changing to 10 [ 137.079993][ T283] usb 4-1: config 1 interface 0 altsetting 0 has 1 endpoint descriptor, different from the interface descriptor's value: 2 [ 137.156229][ T6208] F2FS-fs (loop4): fault_type options not supported [ 137.217852][ T25] usb 1-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40 [ 137.233011][ T25] usb 1-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 137.247870][ T25] usb 1-1: Product: ˝憒㑆ఠ㷆乖䢋듖略鲈䘈苬㿓鈓ꊐݜㄿ↦裌莡ꉳ咆纥㉸從ழ讧걿⨔亓뉭얄슀葋䤝빗馿㞘톷注栴享◗◧報ꓨ莏藷⢞덥ﯕ좢떸枱嘯떦摵﹧겥鈐ᜇ䤬漳 [ 137.247880][ T283] usb 4-1: New USB device found, idVendor=046d, idProduct=b309, bcdDevice= 0.40 [ 137.247898][ T283] usb 4-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 137.279649][ T25] usb 1-1: SerialNumber: syz [ 137.287311][ T24] audit: type=1400 audit(1771382220.467:222): avc: denied { create } for pid=6214 comm="syz.4.2623" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=icmp_socket permissive=1 [ 137.291491][ T20] usb 3-1: config 0 has more interface descriptors, than it declares in bNumInterfaces, ignoring interface number: 255 [ 137.316843][ T283] usb 4-1: Product: syz [ 137.331577][ T283] usb 4-1: Manufacturer: syz [ 137.336472][ T20] usb 3-1: config 0 has an invalid descriptor of length 0, skipping remainder of the config [ 137.338936][ T283] usb 4-1: SerialNumber: syz [ 137.350119][ T20] usb 3-1: config 0 interface 0 altsetting 0 has 0 endpoint descriptors, different from the interface descriptor's value: 2 [ 137.372091][ T20] usb 3-1: New USB device found, idVendor=1908, idProduct=1315, bcdDevice= 0.00 [ 137.381425][ T20] usb 3-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 137.391248][ T20] usb 3-1: config 0 descriptor?? [ 137.428199][ T20] usb-storage 3-1:0.0: USB Mass Storage device detected [ 137.435846][ T20] usb-storage 3-1:0.0: Quirks match for vid 1908 pid 1315: 20000 [ 137.468494][ T318] usb 2-1: USB disconnect, device number 39 [ 137.634098][ T20] usb 3-1: USB disconnect, device number 40 [ 137.640270][ T25] cdc_ether 1-1:1.0: skipping garbage [ 137.645631][ T25] cdc_ether 1-1:1.0: skipping garbage [ 137.651610][ T25] cdc_ether: probe of 1-1:1.0 failed with error -22 [ 137.660914][ T25] usb 1-1: USB disconnect, device number 38 [ 137.687824][ T1620] usb 5-1: new high-speed USB device number 36 using dummy_hcd [ 137.847874][ T283] usbhid 4-1:1.0: can't add hid device: -71 [ 137.853835][ T283] usbhid: probe of 4-1:1.0 failed with error -71 [ 137.863120][ T283] usb 4-1: USB disconnect, device number 38 [ 137.928169][ T1620] usb 5-1: Using ep0 maxpacket: 16 [ 138.047909][ T1620] usb 5-1: config 1 has an invalid descriptor of length 0, skipping remainder of the config [ 138.058087][ T1620] usb 5-1: config 1 interface 0 altsetting 0 has 0 endpoint descriptors, different from the interface descriptor's value: 22 [ 138.147918][ T1620] usb 5-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40 [ 138.160368][ T1620] usb 5-1: New USB device strings: Mfr=0, Product=0, SerialNumber=1 [ 138.171931][ T1620] usb 5-1: SerialNumber: syz [ 138.209305][ T24] audit: type=1326 audit(1771382221.407:223): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=6287 comm="syz.2.2658" exe="/root/syz-executor" sig=31 arch=c000003e syscall=202 compat=0 ip=0x7f7d2943bf79 code=0x0 [ 138.214617][ T6290] SELinux: Context system_u:object_r:inetd_var_run_t:s0 is not valid (left unmapped). [ 138.242260][ T24] audit: type=1400 audit(1771382221.437:224): avc: denied { relabelto } for pid=6289 comm="syz.1.2659" name="528" dev="tmpfs" ino=2728 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:unlabeled_t tclass=dir permissive=1 trawcon="system_u:object_r:inetd_var_run_t:s0" [ 138.271008][ T24] audit: type=1400 audit(1771382221.437:225): avc: denied { associate } for pid=6289 comm="syz.1.2659" name="528" dev="tmpfs" ino=2728 scontext=system_u:object_r:unlabeled_t tcontext=system_u:object_r:tmpfs_t tclass=filesystem permissive=1 srawcon="system_u:object_r:inetd_var_run_t:s0" [ 138.300878][ T24] audit: type=1400 audit(1771382221.487:226): avc: denied { write } for pid=280 comm="syz-executor" name="528" dev="tmpfs" ino=2728 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:unlabeled_t tclass=dir permissive=1 trawcon="system_u:object_r:inetd_var_run_t:s0" [ 138.333186][ T24] audit: type=1400 audit(1771382221.487:227): avc: denied { remove_name } for pid=280 comm="syz-executor" name="binderfs" dev="tmpfs" ino=2732 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:unlabeled_t tclass=dir permissive=1 trawcon="system_u:object_r:inetd_var_run_t:s0" [ 138.366057][ T24] audit: type=1400 audit(1771382221.487:228): avc: denied { rmdir } for pid=280 comm="syz-executor" name="528" dev="tmpfs" ino=2728 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:unlabeled_t tclass=dir permissive=1 trawcon="system_u:object_r:inetd_var_run_t:s0" [ 138.398688][ T25] usb 1-1: new high-speed USB device number 39 using dummy_hcd [ 138.446083][ T314] usb 5-1: USB disconnect, device number 36 [ 138.467916][ T54] usb 4-1: new full-speed USB device number 39 using dummy_hcd [ 138.482450][ T6309] loop2: p2 p3 p7 [ 138.486354][ T6306] EXT4-fs (loop1): can't mount with journal_checksum, fs mounted w/o journal [ 138.532917][ T95] loop2: p2 p3 p7 [ 138.647929][ T25] usb 1-1: Using ep0 maxpacket: 32 [ 138.754843][ T6332] [EXT4 FS bs=4096, gc=1, bpg=95, ipg=32, mo=e040e02c, mo2=0000] [ 138.766375][ T6332] System zones: 0-2, 18-18, 34-34 [ 138.771650][ T25] usb 1-1: config 1 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 138.782933][ T24] audit: type=1326 audit(1771382221.977:229): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=6342 comm="syz.2.2683" exe="/root/syz-executor" sig=31 arch=c000003e syscall=202 compat=0 ip=0x7f7d2943bf79 code=0x0 [ 138.787386][ T6332] EXT4-fs error (device loop1): ext4_orphan_get:1400: comm syz.1.2679: couldn't read orphan inode 16 (err -116) [ 138.818263][ T6332] EXT4-fs (loop1): Remounting filesystem read-only [ 138.818611][ T25] usb 1-1: config 1 interface 0 altsetting 0 endpoint 0x3 has invalid maxpacket 1280, setting to 1024 [ 138.824781][ T6332] EXT4-fs (loop1): mounted filesystem without journal. Opts: errors=remount-ro, [ 138.846502][ T6332] ext4 filesystem being mounted at /538/file1 supports timestamps until 2038-01-19 (0x7fffffff) [ 138.847465][ T25] usb 1-1: config 1 interface 0 altsetting 0 bulk endpoint 0x3 has invalid maxpacket 1024 [ 138.867441][ T54] usb 4-1: config 0 interface 0 altsetting 0 endpoint 0x5 has invalid wMaxPacketSize 0 [ 138.886883][ T25] usb 1-1: config 1 interface 0 altsetting 0 has 3 endpoint descriptors, different from the interface descriptor's value: 22 [ 138.938546][ T24] audit: type=1326 audit(1771382222.137:230): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=6352 comm="syz.2.2688" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f7d2943bf79 code=0x7ffc0000 [ 138.988004][ T25] usb 1-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 1.40 [ 138.998831][ T25] usb 1-1: New USB device strings: Mfr=0, Product=0, SerialNumber=1 [ 139.008138][ T25] usb 1-1: SerialNumber: syz [ 139.037988][ T6272] raw-gadget.1 gadget: fail, usb_ep_enable returned -22 [ 139.045218][ T6363] erofs: (device loop1): erofs_load_compr_cfgs: try to load compressed fs with unsupported algorithms 100 [ 139.058940][ T54] usb 4-1: New USB device found, idVendor=133e, idProduct=0815, bcdDevice=7e.66 [ 139.068560][ T25] cdc_acm 1-1:1.0: Control and data interfaces are not separated! [ 139.087406][ T54] usb 4-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 139.095668][ T54] usb 4-1: Product: syz [ 139.105721][ T54] usb 4-1: Manufacturer: syz [ 139.115805][ T54] usb 4-1: SerialNumber: syz [ 139.124068][ T54] usb 4-1: config 0 descriptor?? [ 139.168488][ T54] snd-usb-audio: probe of 4-1:0.0 failed with error -22 [ 139.198549][ T6361] F2FS-fs (loop2): Encrypt feature is off [ 139.278618][ T25] cdc_acm 1-1:1.0: ttyACM0: USB ACM device [ 139.296148][ T25] usb 1-1: USB disconnect, device number 39 [ 139.328248][ T6371] tmpfs: Bad value for 'nr_blocks' [ 139.378124][ T54] usb 4-1: USB disconnect, device number 39 [ 139.407706][ T6373] EXT4-fs error (device loop4): ext4_orphan_get:1395: inode #15: comm syz.4.2697: iget: bad extra_isize 50264 (inode size 256) [ 139.428081][ T6373] EXT4-fs (loop4): Remounting filesystem read-only [ 139.434756][ T6373] EXT4-fs error (device loop4): ext4_orphan_get:1400: comm syz.4.2697: couldn't read orphan inode 15 (err -117) [ 139.447342][ T6373] EXT4-fs (loop4): mounted filesystem without journal. Opts: grpid,journal_dev=0x000000000000000f,inode_readahead_blks=0x0000000000000000,noinit_itable,journal_ioprio=0x0000000000000006,errors=continue,errors=remount-ro,inode_readahead_blks=0x0000000000000004,auto_da_alloc,commit=0x00 [ 139.556580][ T6367] F2FS-fs (loop1): Invalid segment/section count (24 != 2 * 1) [ 139.564419][ T6367] F2FS-fs (loop1): Can't find valid F2FS filesystem in 1th superblock [ 139.578114][ T6367] F2FS-fs (loop1): fault_injection options not supported [ 139.587464][ T6367] F2FS-fs (loop1): invalid crc value [ 139.598879][ T6367] F2FS-fs (loop1): Disable nat_bits due to incorrect cp_ver (10241045589465957861, 10241044815247771109) [ 139.630268][ T6367] F2FS-fs (loop1): Try to recover 1th superblock, ret: 0 [ 139.637367][ T6367] F2FS-fs (loop1): Mounted with checkpoint version = 48b305e5 [ 139.644985][ T6367] SELinux: security_context_str_to_sid(system_u) failed for (dev loop1, type f2fs) errno=-22 [ 139.655677][ T6367] F2FS-fs (loop1): f2fs_check_nid_range: out-of-range nid=0, run fsck to fix. [ 139.655826][ T6395] exfat: Deprecated parameter 'utf8' [ 139.665184][ T6367] F2FS-fs (loop1): f2fs_check_nid_range: out-of-range nid=0, run fsck to fix. [ 139.670028][ T6395] exfat: Unexpected value for 'utf8' [ 139.679129][ T6367] F2FS-fs (loop1): f2fs_check_nid_range: out-of-range nid=0, run fsck to fix. [ 139.793298][ T25] usb 5-1: new high-speed USB device number 37 using dummy_hcd [ 139.972882][ T6419] EXT4-fs (loop1): Quota format mount options ignored when QUOTA feature is enabled [ 139.991564][ T6419] EXT4-fs (loop1): ext4_check_descriptors: Block bitmap for group 1 overlaps superblock [ 140.001461][ T6419] EXT4-fs (loop1): ext4_check_descriptors: Inode bitmap for group 1 overlaps superblock [ 140.011563][ T6419] EXT4-fs (loop1): ext4_check_descriptors: Inode table for group 1 overlaps superblock [ 140.034779][ T6430] EXT4-fs (loop0): orphan cleanup on readonly fs [ 140.036142][ T6419] EXT4-fs (loop1): revision level too high, forcing read-only mode [ 140.042608][ T6430] EXT4-fs error (device loop0): ext4_ext_check_inode:500: inode #4: comm syz.0.2720: pblk 0 bad header/extent: invalid extent entries - magic f30a, entries 1, max 4(4), depth 2048(2048) [ 140.050068][ T6419] EXT4-fs (loop1): failed to initialize system zone (-117) [ 140.068938][ T6430] EXT4-fs error (device loop0): ext4_quota_enable:6449: comm syz.0.2720: Bad quota inode: 4, type: 1 [ 140.085644][ T6419] EXT4-fs (loop1): mount failed [ 140.093243][ T6430] EXT4-fs warning (device loop0): ext4_enable_quotas:6490: Failed to enable quota tracking (type=1, err=-117, ino=4). Please run e2fsck to fix. [ 140.108272][ T6430] EXT4-fs (loop0): Cannot turn on quotas: error -117 [ 140.114979][ T6430] EXT4-fs (loop0): mounted filesystem without journal. Opts: ,errors=continue [ 140.138052][ T318] usb 3-1: new full-speed USB device number 41 using dummy_hcd [ 140.160942][ T24] kauditd_printk_skb: 2 callbacks suppressed [ 140.160953][ T24] audit: type=1400 audit(1771382223.357:233): avc: denied { setattr } for pid=6439 comm="syz.3.2724" name="/" dev="incremental-fs" ino=1 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:unlabeled_t tclass=dir permissive=1 [ 140.188007][ T25] usb 5-1: config 0 has an invalid descriptor of length 0, skipping remainder of the config [ 140.199589][ T25] usb 5-1: New USB device found, idVendor=050d, idProduct=011b, bcdDevice=6f.a4 [ 140.208668][ T25] usb 5-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 140.217069][ T25] usb 5-1: config 0 descriptor?? [ 140.258370][ T25] usb 5-1: bad CDC descriptors [ 140.275435][ T6444] EXT4-fs (loop1): feature flags set on rev 0 fs, running e2fsck is recommended [ 140.285288][ T6444] [EXT4 FS bs=4096, gc=1, bpg=32768, ipg=32, mo=42c028, mo2=0002] [ 140.294073][ T6444] EXT4-fs (loop1): orphan cleanup on readonly fs [ 140.301807][ T6444] EXT4-fs error (device loop1): mb_free_blocks:1540: group 0, inode 12: block 14:freeing already freed block (bit 14); block bitmap corrupt. [ 140.316470][ T6444] EXT4-fs (loop1): Remounting filesystem read-only [ 140.323032][ T6444] EXT4-fs error (device loop1) in ext4_do_update_inode:5355: error 27 [ 140.331480][ T6444] EXT4-fs error (device loop1): __ext4_ext_dirty:182: inode #12: comm syz.1.2726: mark_inode_dirty error [ 140.351776][ T6444] EXT4-fs error (device loop1) in ext4_do_update_inode:5355: error 27 [ 140.374328][ T6444] EXT4-fs error (device loop1) in ext4_orphan_del:3292: error 27 [ 140.382672][ T6444] EXT4-fs error (device loop1) in ext4_do_update_inode:5355: error 27 [ 140.398910][ T6444] EXT4-fs error (device loop1): ext4_truncate:4396: inode #12: comm syz.1.2726: mark_inode_dirty error [ 140.414621][ T6444] EXT4-fs error (device loop1) in ext4_orphan_cleanup:3108: error 27 [ 140.423535][ T6466] EXT4-fs (loop0): ext4_check_descriptors: Block bitmap for group 1 overlaps superblock [ 140.436378][ T6466] EXT4-fs (loop0): ext4_check_descriptors: Inode bitmap for group 1 overlaps superblock [ 140.437675][ T6444] EXT4-fs (loop1): 1 truncate cleaned up [ 140.446353][ T6466] EXT4-fs (loop0): ext4_check_descriptors: Inode table for group 1 overlaps superblock [ 140.459092][ T9] Quota error (device loop1): dquot_write_dquot: Can't write quota structure (error -30). Quota may get out of sync! [ 140.466455][ T283] usb 5-1: USB disconnect, device number 37 [ 140.478795][ T9] EXT4-fs (loop1): Quota write (off=8192, len=1024) cancelled because transaction is not started [ 140.496658][ T9] Quota error (device loop1): write_blk: dquota write failed [ 140.496896][ T6466] EXT4-fs (loop0): revision level too high, forcing read-only mode [ 140.504508][ T9] Quota error (device loop1): remove_free_dqentry: Can't write block (8) with free entries [ 140.518059][ T318] usb 3-1: config 0 has an invalid interface number: 151 but max is 1 [ 140.526193][ T9] EXT4-fs (loop1): Quota write (off=8192, len=1024) cancelled because transaction is not started [ 140.537101][ T6466] [EXT4 FS bs=4096, gc=2, bpg=34, ipg=32, mo=e040e01c, mo2=0000] [ 140.540898][ T9] Quota error (device loop1): write_blk: dquota write failed [ 140.555447][ T318] usb 3-1: config 0 has no interface number 1 [ 140.555906][ T9] Quota error (device loop1): free_dqentry: Can't move quota data block (8) to free list [ 140.567287][ T318] usb 3-1: config 0 interface 151 altsetting 0 has an invalid endpoint with address 0x0, skipping [ 140.571821][ T9] EXT4-fs (loop1): Quota write (off=8, len=24) cancelled because transaction is not started [ 140.592673][ T6466] EXT4-fs (loop0): failed to initialize system zone (-117) [ 140.592711][ T9] Quota error (device loop1): v2_write_file_info: Can't write info structure [ 140.608781][ T9] Quota error (device loop1): dquot_write_dquot: Can't write quota structure (error -30). Quota may get out of sync! [ 140.609172][ T6466] EXT4-fs (loop0): mount failed [ 140.621063][ T9] EXT4-fs (loop1): Quota write (off=2048, len=1024) cancelled because transaction is not started [ 140.636383][ T9] Quota error (device loop1): write_blk: dquota write failed [ 140.636433][ T318] usb 3-1: config 0 interface 151 altsetting 0 has an invalid endpoint with address 0xA3, skipping [ 140.643804][ T9] Quota error (device loop1): free_dqentry: Can't move quota data block (5) to free list [ 140.664405][ T318] usb 3-1: config 0 interface 151 altsetting 0 has 2 endpoint descriptors, different from the interface descriptor's value: 1 [ 140.664536][ T6444] EXT4-fs (loop1): mounted filesystem without journal. Opts: nodelalloc,noblock_validity,errors=remount-ro,data_err=ignore,debug,resgid=0x000000000000ee01,noinit_itable,noinit_itable,journal_dev=0x0000000000000afb2 [ 140.697456][ T318] usb 3-1: config 0 interface 0 altsetting 0 has an invalid endpoint with address 0xC9, skipping [ 140.868080][ T318] usb 3-1: New USB device found, idVendor=0499, idProduct=500a, bcdDevice=e7.b7 [ 140.880070][ T318] usb 3-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 140.888619][ T318] usb 3-1: Product: syz [ 140.894300][ T318] usb 3-1: Manufacturer: syz [ 140.899502][ T318] usb 3-1: SerialNumber: syz [ 140.904602][ T318] usb 3-1: config 0 descriptor?? [ 140.928123][ T6399] raw-gadget.1 gadget: fail, usb_ep_enable returned -22 [ 140.948578][ T318] snd-usb-audio: probe of 3-1:0.151 failed with error -2 [ 140.956226][ T318] snd-usb-audio: probe of 3-1:0.0 failed with error -2 [ 141.081760][ T6511] EXT4-fs (loop0): Ignoring removed orlov option [ 141.092417][ T6511] EXT4-fs (loop0): Project quota feature not enabled. Cannot enable project quota enforcement. [ 141.109780][ T6523] SELinux: security_context_str_to_sid(system_u) failed for (dev loop3, type vfat) errno=-22 [ 141.128108][ T25] usb 2-1: new high-speed USB device number 40 using dummy_hcd [ 141.153995][ T318] usb 3-1: USB disconnect, device number 41 [ 141.338956][ T6551] incfs: Error accessing: ./file0. [ 141.351586][ T6551] incfs: mount failed -2 [ 141.368046][ T25] usb 2-1: Using ep0 maxpacket: 8 [ 141.368182][ T6557] tmpfs: Bad value for 'huge' [ 141.568126][ T25] usb 2-1: config 1 has an invalid descriptor of length 109, skipping remainder of the config [ 141.578645][ T25] usb 2-1: config 1 has 1 interface, different from the descriptor's value: 2 [ 141.587515][ T25] usb 2-1: config 1 interface 0 altsetting 0 has 0 endpoint descriptors, different from the interface descriptor's value: 1 [ 141.672202][ T6601] F2FS-fs (loop4): Fix alignment : done, start(4096) end(16896) block(12288) [ 141.681756][ T6601] F2FS-fs (loop4): invalid crc value [ 141.687312][ T6601] F2FS-fs (loop4): invalid crc value [ 141.692838][ T6601] F2FS-fs (loop4): Failed to get valid F2FS checkpoint [ 141.715498][ T6611] cgroup: No subsys list or none specified [ 141.768142][ T25] usb 2-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40 [ 141.791837][ T25] usb 2-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 141.801415][ T54] usb 1-1: new high-speed USB device number 40 using dummy_hcd [ 141.825651][ T25] usb 2-1: Product: syz [ 141.830059][ T25] usb 2-1: Manufacturer: syz [ 141.844819][ T25] usb 2-1: SerialNumber: syz [ 141.888463][ T25] cdc_ncm 2-1:1.0: skipping garbage [ 141.892783][ T6629] erofs: (device loop4): erofs_read_superblock: invalid sb_extslots 4192 (more than a fs block) [ 141.893681][ T25] cdc_ncm 2-1:1.0: bind() failure [ 142.028156][ T283] usb 4-1: new high-speed USB device number 40 using dummy_hcd [ 142.042022][ T6640] EXT4-fs (loop2): orphan cleanup on readonly fs [ 142.048863][ T6640] EXT4-fs error (device loop2): ext4_acquire_dquot:6225: comm syz.2.2819: Failed to acquire dquot type 1 [ 142.060702][ T6640] EXT4-fs (loop2): 1 truncate cleaned up [ 142.066440][ T6640] EXT4-fs (loop2): mounted filesystem without journal. Opts: noinit_itable,minixdf,noquota,max_dir_size_kb=0x000000000000080f,,errors=continue [ 142.081120][ T54] usb 1-1: Using ep0 maxpacket: 32 [ 142.102981][ T1620] usb 2-1: USB disconnect, device number 40 [ 142.143056][ T6644] 9pnet_virtio: no channels available for device 127.0.0.1 [ 142.208205][ T54] usb 1-1: config 0 has an invalid interface number: 248 but max is 0 [ 142.216465][ T54] usb 1-1: config 0 has no interface number 0 [ 142.222683][ T54] usb 1-1: config 0 interface 248 has no altsetting 0 [ 142.268308][ T25] usb 5-1: new high-speed USB device number 38 using dummy_hcd [ 142.289116][ T6655] EXT4-fs (loop2): Ignoring removed bh option [ 142.296787][ T6655] EXT4-fs error (device loop2): ext4_map_blocks:630: inode #3: block 2: comm syz.2.2825: lblock 2 mapped to illegal pblock 2 (length 1) [ 142.311129][ T6655] EXT4-fs error (device loop2): ext4_map_blocks:630: inode #3: block 48: comm syz.2.2825: lblock 0 mapped to illegal pblock 48 (length 1) [ 142.325365][ T283] usb 4-1: Using ep0 maxpacket: 16 [ 142.325689][ T6655] EXT4-fs error (device loop2): ext4_acquire_dquot:6225: comm syz.2.2825: Failed to acquire dquot type 0 [ 142.342069][ T6655] EXT4-fs error (device loop2) in ext4_reserve_inode_write:5952: Corrupt filesystem [ 142.351902][ T6655] EXT4-fs error (device loop2): ext4_evict_inode:283: inode #11: comm syz.2.2825: mark_inode_dirty error [ 142.363309][ T6655] EXT4-fs warning (device loop2): ext4_evict_inode:286: couldn't mark inode dirty (err -117) [ 142.373554][ T6655] EXT4-fs (loop2): 1 orphan inode deleted [ 142.379403][ T6655] EXT4-fs (loop2): mounted filesystem without journal. Opts: i_version,noblock_validity,bh,min_batch_time=0x0000000000000008,nodelalloc,inlinecrypt,,errors=continue [ 142.395977][ T2010] EXT4-fs error (device loop2): ext4_map_blocks:630: inode #3: block 1: comm kworker/u4:5: lblock 1 mapped to illegal pblock 1 (length 1) [ 142.410237][ T54] usb 1-1: New USB device found, idVendor=1a0a, idProduct=0102, bcdDevice=18.ca [ 142.416308][ T2010] EXT4-fs error (device loop2): ext4_release_dquot:6261: comm kworker/u4:5: Failed to release dquot type 0 [ 142.428132][ T54] usb 1-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 142.438877][ T54] usb 1-1: Product: syz [ 142.443052][ T54] usb 1-1: Manufacturer: syz [ 142.443822][ T281] EXT4-fs error (device loop2): __ext4_get_inode_loc:4444: comm syz-executor: Invalid inode table block 1 in block_group 0 [ 142.447643][ T54] usb 1-1: SerialNumber: syz [ 142.460560][ T283] usb 4-1: config 1 has an invalid descriptor of length 0, skipping remainder of the config [ 142.466025][ T54] usb 1-1: config 0 descriptor?? [ 142.475261][ T283] usb 4-1: too many endpoints for config 1 interface 0 altsetting 0: 254, using maximum allowed: 30 [ 142.481132][ T281] EXT4-fs error (device loop2) in ext4_reserve_inode_write:5952: Corrupt filesystem [ 142.490931][ T283] usb 4-1: config 1 interface 0 altsetting 0 has 1 endpoint descriptor, different from the interface descriptor's value: 254 [ 142.500730][ T281] EXT4-fs error (device loop2): ext4_quota_off:6544: inode #3: comm syz-executor: mark_inode_dirty error [ 142.525022][ T54] usb_ehset_test: probe of 1-1:0.248 failed with error -32 [ 142.548156][ T25] usb 5-1: Using ep0 maxpacket: 32 [ 142.598170][ T283] usb 4-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40 [ 142.607523][ T283] usb 4-1: New USB device strings: Mfr=0, Product=0, SerialNumber=1 [ 142.616223][ T283] usb 4-1: SerialNumber: syz [ 142.670480][ T6669] EXT4-fs (loop1): unable to read superblock [ 142.688215][ T25] usb 5-1: config 0 has an invalid interface number: 151 but max is 0 [ 142.696376][ T25] usb 5-1: config 0 has no interface number 0 [ 142.733739][ T1620] usb 1-1: USB disconnect, device number 40 [ 142.858226][ T25] usb 5-1: New USB device found, idVendor=0499, idProduct=6bb7, bcdDevice=68.2f [ 142.867360][ T25] usb 5-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 142.875512][ T54] usb 3-1: new full-speed USB device number 42 using dummy_hcd [ 142.883111][ T25] usb 5-1: Product: syz [ 142.887245][ T25] usb 5-1: Manufacturer: syz [ 142.891949][ T25] usb 5-1: SerialNumber: syz [ 142.897004][ T25] usb 5-1: config 0 descriptor?? [ 142.910127][ T283] usb 4-1: USB disconnect, device number 40 [ 143.038159][ T318] usb 2-1: new high-speed USB device number 41 using dummy_hcd [ 143.219383][ T25] usb 5-1: USB disconnect, device number 38 [ 143.248223][ T54] usb 3-1: config 9 has an invalid interface number: 81 but max is 0 [ 143.260105][ T54] usb 3-1: config 9 has no interface number 0 [ 143.266210][ T54] usb 3-1: config 9 interface 81 altsetting 7 endpoint 0x4 has invalid maxpacket 1024, setting to 64 [ 143.281867][ T54] usb 3-1: config 9 interface 81 has no altsetting 0 [ 143.388946][ T6690] F2FS-fs (loop0): Corrupted extension count (3092 + 1 > 64) [ 143.396431][ T6690] F2FS-fs (loop0): Can't find valid F2FS filesystem in 2th superblock [ 143.406637][ T6690] F2FS-fs (loop0): invalid crc value [ 143.412236][ T318] usb 2-1: New USB device found, idVendor=04b4, idProduct=6830, bcdDevice=86.cf [ 143.415484][ T6690] F2FS-fs (loop0): Found nat_bits in checkpoint [ 143.421645][ T318] usb 2-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 143.447243][ T6690] F2FS-fs (loop0): Try to recover 2th superblock, ret: 0 [ 143.454404][ T6690] F2FS-fs (loop0): Mounted with checkpoint version = 48b305e5 [ 143.454425][ T54] usb 3-1: New USB device found, idVendor=05f9, idProduct=ffff, bcdDevice=f0.f4 [ 143.478211][ T54] usb 3-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 143.478780][ T318] ums-cypress 2-1:1.0: USB Mass Storage device detected [ 143.486223][ T54] usb 3-1: Product: syz [ 143.486233][ T54] usb 3-1: Manufacturer: syz [ 143.486240][ T54] usb 3-1: SerialNumber: syz [ 143.508334][ T6667] raw-gadget.0 gadget: fail, usb_ep_enable returned -22 [ 143.668255][ T1620] usb 4-1: new high-speed USB device number 41 using dummy_hcd [ 143.692127][ T6707] EXT4-fs (loop4): Invalid commit interval 536870912, must be smaller than 21474836 [ 143.695098][ T20] usb 2-1: USB disconnect, device number 41 [ 143.808482][ T54] usbserial_generic 3-1:9.81: The "generic" usb-serial driver is only for testing and one-off prototypes. [ 143.819978][ T54] usbserial_generic 3-1:9.81: Tell linux-usb@vger.kernel.org to add your device to a proper driver. [ 143.830858][ T54] usbserial_generic 3-1:9.81: generic converter detected [ 143.838201][ T25] usb 1-1: new high-speed USB device number 41 using dummy_hcd [ 143.846333][ T54] usb 3-1: generic converter now attached to ttyUSB0 [ 143.853815][ T54] usb 3-1: generic converter now attached to ttyUSB1 [ 143.870365][ T54] usb 3-1: USB disconnect, device number 42 [ 143.877720][ T54] generic ttyUSB0: generic converter now disconnected from ttyUSB0 [ 143.886819][ T54] generic ttyUSB1: generic converter now disconnected from ttyUSB1 [ 143.895480][ T54] usbserial_generic 3-1:9.81: device disconnected [ 143.908208][ T1620] usb 4-1: Using ep0 maxpacket: 32 [ 144.028307][ T1620] usb 4-1: config index 0 descriptor too short (expected 61, got 35) [ 144.036461][ T1620] usb 4-1: config 0 has an invalid descriptor of length 0, skipping remainder of the config [ 144.046675][ T1620] usb 4-1: config 0 has 0 interfaces, different from the descriptor's value: 1 [ 144.088268][ T25] usb 1-1: Using ep0 maxpacket: 16 [ 144.208392][ T1620] usb 4-1: New USB device found, idVendor=0499, idProduct=6bb7, bcdDevice=68.2f [ 144.217605][ T1620] usb 4-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 144.229763][ T1620] usb 4-1: Product: syz [ 144.233948][ T1620] usb 4-1: Manufacturer: syz [ 144.238635][ T1620] usb 4-1: SerialNumber: syz [ 144.243743][ T1620] usb 4-1: config 0 descriptor?? [ 144.248793][ T25] usb 1-1: unable to get BOS descriptor or descriptor too short [ 144.259057][ T318] usb 5-1: new high-speed USB device number 39 using dummy_hcd [ 144.305022][ T6728] erofs: (device loop2): mounted with root inode @ nid 36. [ 144.328332][ T25] usb 1-1: config index 0 descriptor too short (expected 89, got 58) [ 144.336494][ T25] usb 1-1: config 13 has an invalid interface number: 50 but max is 0 [ 144.344699][ T25] usb 1-1: config 13 has an invalid descriptor of length 231, skipping remainder of the config [ 144.355215][ T25] usb 1-1: config 13 has no interface number 0 [ 144.361560][ T25] usb 1-1: config 13 interface 50 altsetting 167 bulk endpoint 0x88 has invalid maxpacket 16 [ 144.371726][ T25] usb 1-1: config 13 interface 50 altsetting 167 has 1 endpoint descriptor, different from the interface descriptor's value: 2 [ 144.384970][ T25] usb 1-1: config 13 interface 50 has no altsetting 0 [ 144.452192][ T6731] EXT4-fs (loop2): orphan cleanup on readonly fs [ 144.458682][ T6731] ================================================================== [ 144.466953][ T6731] BUG: KASAN: use-after-free in __ext4_iget+0x381/0x44c0 [ 144.473954][ T6731] Read of size 8 at addr ffff88811c9a3238 by task syz.2.2857/6731 [ 144.481725][ T6731] [ 144.484041][ T6731] CPU: 1 PID: 6731 Comm: syz.2.2857 Tainted: G W syzkaller #0 [ 144.492778][ T6731] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 10/25/2025 [ 144.494562][ T314] usb 4-1: USB disconnect, device number 41 [ 144.502825][ T6731] Call Trace: [ 144.502846][ T6731] __dump_stack+0x21/0x24 [ 144.502857][ T6731] dump_stack_lvl+0x1a7/0x208 [ 144.502869][ T6731] ? show_regs_print_info+0x18/0x18 [ 144.502878][ T6731] ? thaw_kernel_threads+0x220/0x220 [ 144.502890][ T6731] ? _raw_spin_lock+0x94/0xf0 [ 144.502901][ T6731] print_address_description+0x7f/0x2c0 [ 144.502922][ T6731] ? __ext4_iget+0x381/0x44c0 [ 144.508881][ T283] usb 2-1: new high-speed USB device number 42 using dummy_hcd [ 144.512083][ T6731] kasan_report+0xe2/0x130 [ 144.558260][ T6731] ? __ext4_iget+0x381/0x44c0 [ 144.562927][ T6731] __asan_report_load8_noabort+0x14/0x20 [ 144.568542][ T6731] __ext4_iget+0x381/0x44c0 [ 144.573022][ T6731] ? ida_alloc_range+0x821/0x870 [ 144.577933][ T6731] ? __ext4_msg+0x217/0x230 [ 144.582413][ T6731] ? ext4_get_projid+0x140/0x140 [ 144.587327][ T6731] ? _raw_write_lock+0x94/0xf0 [ 144.592064][ T6731] ext4_enable_quotas+0x33c/0x6d0 [ 144.597068][ T6731] ext4_orphan_cleanup+0x2d4/0xd30 [ 144.602163][ T6731] ext4_fill_super+0x865f/0x8d70 [ 144.607101][ T6731] ? ext4_mount+0x40/0x40 [ 144.611408][ T6731] ? vscnprintf+0x80/0x80 [ 144.615716][ T6731] ? set_blocksize+0x1ed/0x3b0 [ 144.620460][ T6731] ? sb_set_blocksize+0xaa/0xf0 [ 144.625289][ T6731] mount_bdev+0x28b/0x3a0 [ 144.629599][ T6731] ? ext4_mount+0x40/0x40 [ 144.633904][ T6731] ext4_mount+0x34/0x40 [ 144.638034][ T6731] legacy_get_tree+0xed/0x190 [ 144.642683][ T6731] ? ext4_chksum+0x180/0x180 [ 144.647249][ T6731] vfs_get_tree+0x89/0x260 [ 144.651642][ T6731] do_new_mount+0x25a/0xa20 [ 144.656118][ T6731] path_mount+0x585/0xc90 [ 144.660423][ T6731] __se_sys_mount+0x320/0x390 [ 144.665074][ T6731] ? __x64_sys_mount+0xd0/0xd0 [ 144.669815][ T6731] ? debug_smp_processor_id+0x17/0x20 [ 144.675184][ T6731] ? fpregs_assert_state_consistent+0xb1/0xe0 [ 144.681226][ T6731] __x64_sys_mount+0xbf/0xd0 [ 144.685793][ T6731] do_syscall_64+0x31/0x40 [ 144.690188][ T6731] entry_SYSCALL_64_after_hwframe+0x61/0xcb [ 144.696052][ T6731] RIP: 0033:0x7f7d2943d20a [ 144.700473][ T6731] Code: 48 c7 c2 e8 ff ff ff f7 d8 64 89 02 b8 ff ff ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 49 89 ca b8 a5 00 00 00 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 e8 ff ff ff f7 d8 64 89 01 48 [ 144.720077][ T6731] RSP: 002b:00007f7d27e96e58 EFLAGS: 00000246 ORIG_RAX: 00000000000000a5 [ 144.728464][ T6731] RAX: ffffffffffffffda RBX: 00007f7d27e96ee0 RCX: 00007f7d2943d20a [ 144.736410][ T6731] RDX: 0000200000000040 RSI: 0000200000000500 RDI: 00007f7d27e96ea0 [ 144.744360][ T6731] RBP: 0000200000000040 R08: 00007f7d27e96ee0 R09: 0000000002008a1f [ 144.752306][ T6731] R10: 0000000002008a1f R11: 0000000000000246 R12: 0000200000000500 [ 144.760250][ T6731] R13: 00007f7d27e96ea0 R14: 00000000000004c9 R15: 0000200000000a00 [ 144.768196][ T6731] [ 144.770505][ T6731] Allocated by task 647: [ 144.774731][ T6731] __kasan_slab_alloc+0xbd/0xf0 [ 144.779573][ T6731] slab_post_alloc_hook+0x5d/0x2f0 [ 144.784683][ T6731] kmem_cache_alloc+0x162/0x2d0 [ 144.789527][ T6731] f2fs_alloc_inode+0x26/0x410 [ 144.794283][ T6731] iget_locked+0x146/0x7d0 [ 144.798681][ T6731] f2fs_iget+0x55/0x4b60 [ 144.802903][ T6731] f2fs_enable_quotas+0x6fb/0xb70 [ 144.807902][ T6731] f2fs_fill_super+0x5f5b/0x73f0 [ 144.812816][ T6731] mount_bdev+0x28b/0x3a0 [ 144.817130][ T6731] f2fs_mount+0x34/0x40 [ 144.821265][ T6731] legacy_get_tree+0xed/0x190 [ 144.825922][ T6731] vfs_get_tree+0x89/0x260 [ 144.830429][ T6731] do_new_mount+0x25a/0xa20 [ 144.834999][ T6731] path_mount+0x585/0xc90 [ 144.839309][ T6731] __se_sys_mount+0x320/0x390 [ 144.843980][ T6731] __x64_sys_mount+0xbf/0xd0 [ 144.848559][ T6731] do_syscall_64+0x31/0x40 [ 144.852960][ T6731] entry_SYSCALL_64_after_hwframe+0x61/0xcb [ 144.858826][ T6731] [ 144.861129][ T6731] Last potentially related work creation: [ 144.866836][ T6731] kasan_save_stack+0x3a/0x60 [ 144.871493][ T6731] __kasan_record_aux_stack+0xd2/0x100 [ 144.876928][ T6731] kasan_record_aux_stack_noalloc+0xb/0x10 [ 144.882794][ T6731] call_rcu+0x11a/0x10b0 [ 144.887013][ T6731] evict+0x881/0x930 [ 144.890890][ T6731] iput+0x638/0x7c0 [ 144.894673][ T6731] iget_failed+0x178/0x1c0 [ 144.899096][ T6731] f2fs_iget+0x16c1/0x4b60 [ 144.903499][ T6731] f2fs_enable_quotas+0x6fb/0xb70 [ 144.908590][ T6731] f2fs_fill_super+0x5f5b/0x73f0 [ 144.913851][ T6731] mount_bdev+0x28b/0x3a0 [ 144.918158][ T6731] f2fs_mount+0x34/0x40 [ 144.922290][ T6731] legacy_get_tree+0xed/0x190 [ 144.926944][ T6731] vfs_get_tree+0x89/0x260 [ 144.931334][ T6731] do_new_mount+0x25a/0xa20 [ 144.935814][ T6731] path_mount+0x585/0xc90 [ 144.940119][ T6731] __se_sys_mount+0x320/0x390 [ 144.944773][ T6731] __x64_sys_mount+0xbf/0xd0 [ 144.949341][ T6731] do_syscall_64+0x31/0x40 [ 144.953734][ T6731] entry_SYSCALL_64_after_hwframe+0x61/0xcb [ 144.959599][ T6731] [ 144.961908][ T6731] The buggy address belongs to the object at ffff88811c9a2d10 [ 144.961908][ T6731] which belongs to the cache f2fs_inode_cache of size 1520 [ 144.976474][ T6731] The buggy address is located 1320 bytes inside of [ 144.976474][ T6731] 1520-byte region [ffff88811c9a2d10, ffff88811c9a3300) [ 144.989898][ T6731] The buggy address belongs to the page: [ 144.995525][ T6731] page:ffffea0004726800 refcount:1 mapcount:0 mapping:0000000000000000 index:0xffff88811c9a19c0 pfn:0x11c9a0 [ 145.007034][ T6731] head:ffffea0004726800 order:3 compound_mapcount:0 compound_pincount:0 [ 145.015333][ T6731] flags: 0x4000000000010200(slab|head) [ 145.020787][ T6731] raw: 4000000000010200 dead000000000100 dead000000000122 ffff88810279b800 [ 145.029453][ T6731] raw: ffff88811c9a19c0 000000008013000d 00000001ffffffff 0000000000000000 [ 145.038011][ T6731] page dumped because: kasan: bad access detected [ 145.044397][ T6731] page_owner tracks the page as allocated [ 145.050100][ T6731] page last allocated via order 3, migratetype Reclaimable, gfp_mask 0x1d2050(__GFP_IO|__GFP_NOWARN|__GFP_NORETRY|__GFP_COMP|__GFP_NOMEMALLOC|__GFP_HARDWALL|__GFP_RECLAIMABLE), pid 647, ts 43131990380, free_ts 42623990720 [ 145.071441][ T6731] prep_new_page+0x179/0x180 [ 145.076005][ T6731] get_page_from_freelist+0x223b/0x23d0 [ 145.081524][ T6731] __alloc_pages_nodemask+0x290/0x620 [ 145.086870][ T6731] new_slab+0x84/0x3f0 [ 145.090915][ T6731] ___slab_alloc+0x2a6/0x450 [ 145.095476][ T6731] __slab_alloc+0x63/0xa0 [ 145.099794][ T6731] kmem_cache_alloc+0x1ac/0x2d0 [ 145.104643][ T6731] f2fs_alloc_inode+0x26/0x410 [ 145.109396][ T6731] iget_locked+0x146/0x7d0 [ 145.113789][ T6731] f2fs_iget+0x55/0x4b60 [ 145.118006][ T6731] f2fs_fill_super+0x40f7/0x73f0 [ 145.122938][ T6731] mount_bdev+0x28b/0x3a0 [ 145.127263][ T6731] f2fs_mount+0x34/0x40 [ 145.131404][ T6731] legacy_get_tree+0xed/0x190 [ 145.136058][ T6731] vfs_get_tree+0x89/0x260 [ 145.140459][ T6731] do_new_mount+0x25a/0xa20 [ 145.144937][ T6731] page last free stack trace: [ 145.149593][ T6731] __free_pages_ok+0x80b/0x830 [ 145.154329][ T6731] __free_pages+0xd8/0x3b0 [ 145.158719][ T6731] __free_slab+0xcf/0x190 [ 145.163028][ T6731] unfreeze_partials+0x15f/0x190 [ 145.167934][ T6731] put_cpu_partial+0xc1/0x180 [ 145.172582][ T6731] __slab_free+0x2c9/0x3a0 [ 145.176978][ T6731] ___cache_free+0x10e/0x130 [ 145.181544][ T6731] qlink_free+0x50/0x90 [ 145.185671][ T6731] qlist_free_all+0x5f/0xb0 [ 145.190235][ T6731] kasan_quarantine_reduce+0x14a/0x160 [ 145.195668][ T6731] __kasan_slab_alloc+0x2f/0xf0 [ 145.200501][ T6731] slab_post_alloc_hook+0x5d/0x2f0 [ 145.205604][ T6731] kmem_cache_alloc+0x162/0x2d0 [ 145.210430][ T6731] __alloc_skb+0x9e/0x520 [ 145.214745][ T6731] netlink_sendmsg+0x605/0xb50 [ 145.219495][ T6731] ____sys_sendmsg+0x5b7/0x8f0 [ 145.224228][ T6731] [ 145.226536][ T6731] Memory state around the buggy address: [ 145.232227][ T6731] ffff88811c9a3100: fb fb fb fb fb fb fb fb fb fb fb fb fb fb fb fb [ 145.240263][ T6731] ffff88811c9a3180: fb fb fb fb fb fb fb fb fb fb fb fb fb fb fb fb [ 145.248302][ T6731] >ffff88811c9a3200: fb fb fb fb fb fb fb fb fb fb fb fb fb fb fb fb [ 145.256337][ T6731] ^ [ 145.262203][ T6731] ffff88811c9a3280: fb fb fb fb fb fb fb fb fb fb fb fb fb fb fb fb [ 145.270244][ T6731] ffff88811c9a3300: fc fc fc fc fc fc fc fc fc fc fc fc fc fc fc fc [ 145.278279][ T6731] ================================================================== [ 145.286311][ T6731] Disabling lock debugging due to kernel taint [ 145.293389][ T6731] EXT4-fs warning (device loop2): ext4_enable_quotas:6490: Failed to enable quota tracking (type=0, err=-13, ino=3). Please run e2fsck to fix. [ 145.307908][ T318] usb 5-1: config 1 descriptor has 1 excess byte, ignoring [ 145.307935][ T318] usb 5-1: config 1 interface 0 altsetting 0 has 2 endpoint descriptors, different from the interface descriptor's value: 3 [ 145.328032][ T6731] EXT4-fs (loop2): Cannot turn on quotas: error -13 [ 145.333267][ T24] kauditd_printk_skb: 5 callbacks suppressed [ 145.333278][ T24] audit: type=1400 audit(1771382228.516:234): avc: denied { read } for pid=77 comm="syslogd" name="log" dev="sda1" ino=2010 scontext=system_u:system_r:syslogd_t tcontext=system_u:object_r:var_t tclass=lnk_file permissive=1 [ 145.335273][ T6731] EXT4-fs error (device loop2): ext4_validate_block_bitmap:438: comm syz.2.2857: bg 0: block 64: padding at end of block bitmap is not set [ 145.341199][ T24] audit: type=1400 audit(1771382228.516:235): avc: denied { search } for pid=77 comm="syslogd" name="/" dev="tmpfs" ino=1 scontext=system_u:system_r:syslogd_t tcontext=system_u:object_r:tmpfs_t tclass=dir permissive=1 [ 145.362971][ T6731] EXT4-fs error (device loop2) in ext4_mb_clear_bb:5661: Corrupt filesystem [ 145.376637][ T24] audit: type=1400 audit(1771382228.516:236): avc: denied { write } for pid=77 comm="syslogd" name="/" dev="tmpfs" ino=1 scontext=system_u:system_r:syslogd_t tcontext=system_u:object_r:tmpfs_t tclass=dir permissive=1 [ 145.398374][ T6731] EXT4-fs (loop2): 1 orphan inode deleted [ 145.406677][ T25] usb 1-1: New USB device found, idVendor=1aca, idProduct=b28e, bcdDevice=92.32 [ 145.428745][ T6731] EXT4-fs (loop2): mounted filesystem without journal. Opts: journal_ioprio=0x0000000000000003,nolazytime,,errors=continue [ 145.446177][ T24] audit: type=1400 audit(1771382228.516:237): avc: denied { add_name } for pid=77 comm="syslogd" name="messages" scontext=system_u:system_r:syslogd_t tcontext=system_u:object_r:tmpfs_t tclass=dir permissive=1 [ 145.476390][ T25] usb 1-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 145.484647][ T24] audit: type=1400 audit(1771382228.516:238): avc: denied { create } for pid=77 comm="syslogd" name="messages" scontext=system_u:system_r:syslogd_t tcontext=system_u:object_r:tmpfs_t tclass=file permissive=1 [ 145.484663][ T25] usb 1-1: Product: syz [ 145.509486][ T25] usb 1-1: Manufacturer: syz [ 145.514137][ T25] usb 1-1: SerialNumber: syz [ 145.518225][ T24] audit: type=1400 audit(1771382228.516:239): avc: denied { append open } for pid=77 comm="syslogd" path="/tmp/messages" dev="tmpfs" ino=5 scontext=system_u:system_r:syslogd_t tcontext=system_u:object_r:tmpfs_t tclass=file permissive=1 [ 145.541794][ T318] usb 5-1: New USB device found, idVendor=0bda, idProduct=8150, bcdDevice= 0.00 [ 145.542476][ T24] audit: type=1400 audit(1771382228.516:240): avc: denied { getattr } for pid=77 comm="syslogd" path="/tmp/messages" dev="tmpfs" ino=5 scontext=system_u:system_r:syslogd_t tcontext=system_u:object_r:tmpfs_t tclass=file permissive=1 [ 145.550939][ T283] usb 2-1: config 1 interface 0 altsetting 0 has 0 endpoint descriptors, different from the interface descriptor's value: 1 [ 145.573961][ T6703] raw-gadget.3 gadget: fail, usb_ep_enable returned -22 [ 145.586821][ T318] usb 5-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 145.601407][ T318] usb 5-1: Product: syz [ 145.605554][ T318] usb 5-1: Manufacturer: syz [ 145.610192][ T318] usb 5-1: SerialNumber: syz [ 145.614831][ T283] usb 2-1: config 1 interface 1 altsetting 1 endpoint 0x3 has invalid wMaxPacketSize 0 [ 145.625181][ T283] usb 2-1: config 1 interface 1 altsetting 1 bulk endpoint 0x3 has invalid maxpacket 0 [ 145.634954][ T283] usb 2-1: config 1 interface 1 has no altsetting 0 [ 145.658828][ T318] rtl8150 5-1:1.0: couldn't find required endpoints [ 145.665521][ T318] rtl8150: probe of 5-1:1.0 failed with error -5 [ 145.798437][ T283] usb 2-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40 [ 145.807552][ T283] usb 2-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 145.815700][ T283] usb 2-1: Product: syz [ 145.819895][ T283] usb 2-1: Manufacturer: syz [ 145.824477][ T283] usb 2-1: SerialNumber: syz [ 145.868069][ T318] usb 5-1: USB disconnect, device number 39 [ 145.978392][ T25] usb 1-1: MIDIStreaming interface descriptor not found [ 145.990709][ T25] usb 1-1: USB disconnect, device number 41 [ 146.088415][ T283] usb 2-1: selecting invalid altsetting 0 [ 146.094151][ T283] usb 2-1: selecting invalid altsetting 0 [ 146.099928][ T283] cdc_ncm 2-1:1.0: bind() failure [ 146.105435][ T283] usb 2-1: selecting invalid altsetting 0 [ 146.111254][ T283] cdc_ncm: probe of 2-1:1.1 failed with error -22 [ 146.117694][ T283] usb 2-1: selecting invalid altsetting 0 [ 146.123465][ T283] cdc_mbim: probe of 2-1:1.1 failed with error -22 [ 146.132511][ T283] usb 2-1: USB disconnect, device number 42 [ 146.199239][ T346] udevd[346]: error opening ATTR{/sys/devices/platform/dummy_hcd.0/usb1/1-1/1-1:13.50/sound/card0/controlC0/../uevent} for writing: No such file or directory