last executing test programs: 3.000557601s ago: executing program 2 (id=1500): r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$tipc2(&(0x7f00000001c0), 0xffffffffffffffff) sendmsg$TIPC_NL_KEY_SET(r0, &(0x7f0000000100)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000380)=ANY=[@ANYBLOB='\\\x00\x00\x00', @ANYRES16=r1, @ANYBLOB="010000000000fcdbdf2503000000480001"], 0x5c}}, 0x0) 2.770257455s ago: executing program 1 (id=1504): syz_mount_image$hfsplus(&(0x7f0000000100), &(0x7f0000000080)='./file2\x00', 0x3000000, &(0x7f0000001680)=ANY=[@ANYBLOB="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"], 0x44, 0x70b, &(0x7f0000000300)="$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") r0 = openat$dir(0xffffffffffffff9c, &(0x7f0000000000)='.\x00', 0x0, 0x90) getdents64(r0, &(0x7f0000000f80)=""/4096, 0x1000) 2.770079825s ago: executing program 2 (id=1505): syz_mount_image$ext4(&(0x7f0000000040)='ext4\x00', &(0x7f0000000000)='./bus\x00', 0xa0001e, &(0x7f0000001080)={[{@journal_ioprio={'journal_ioprio', 0x3d, 0x1}}, {@resuid={'resuid', 0x3d, 0xee01}}, {@debug_want_extra_isize={'debug_want_extra_isize', 0x3d, 0x68}}, {@lazytime}, {@bsdgroups}, {@noload}]}, 0x3, 0x440, &(0x7f0000000280)="$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") lsetxattr$trusted_overlay_upper(&(0x7f00000001c0)='./file1\x00', &(0x7f0000000180), &(0x7f00000001c0)=ANY=[], 0x361, 0x0) lsetxattr$system_posix_acl(&(0x7f0000000000)='./file1\x00', &(0x7f0000000080)='system.posix_acl_access\x00', &(0x7f0000000100)={{}, {0x1, 0x2}, [{0x2, 0x6}, {0x2, 0x7}, {0x2, 0x4, 0xee01}], {0x4, 0x4}, [{0x8, 0x2}, {0x8, 0x4}], {}, {0x20, 0x3}}, 0x4c, 0x3) 2.556489212s ago: executing program 1 (id=1509): sendmsg$OSF_MSG_ADD(0xffffffffffffffff, &(0x7f00000001c0)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0x20}, 0xc, &(0x7f0000000180)={&(0x7f0000000280)={0xbb8, 0x0, 0x5, 0x201, 0x0, 0x0, {0x3, 0x0, 0x2}, [{{0x254, 0x1, {{0x3, 0x2}, 0x1, 0xfa, 0x2652, 0x8, 0x3, 'syz1\x00', "b567498481404ccb897d4cde103bd9d1178ae76f04c3565d612b3519d815b5b6", "d3c88c0b7dbf3b3557000b6635dc9523475494ea39e6dd66e2b91c4b3cdfd0ea", [{0x4, 0x8001, {0x3, 0x4}}, {0x2, 0x1, {0x0, 0x57ce}}, {0x5, 0x8, {0x0, 0x7fff}}, {0xc, 0x4, {0x3, 0xf15}}, {0x3, 0x9364, {0x2, 0x9}}, {0x8000, 0x1ff, {0x1, 0xfffffffe}}, {0x2, 0x35e, {0x2, 0x1}}, {0x100, 0x40, {0x3, 0x4}}, {0x0, 0x3, {0x1, 0x7}}, {0x2, 0x1, {0x1, 0x1}}, {0x80, 0x9, {0x2, 0x7f}}, {0x4, 0x3380, {0x3, 0x1}}, {0x0, 0x104c, {0x0, 0x7f}}, {0x0, 0xed}, {0x9, 0x8, {0x3, 0x1}}, {0xbdc1, 0xd, {0x1, 0x8000}}, {0x200, 0x2, {0x0, 0x5}}, {0x8, 0xfffb, {0x1, 0x5}}, {0x4, 0x7c5a, {0x0, 0x8}}, {0x7, 0x2, {0x0, 0x3eff}}, {0xffff, 0x2ade}, {0x1, 0x3, {0x1, 0x316e}}, {0xd, 0x3, {0x3, 0x7fffffff}}, {0x1, 0x0, {0x1, 0xc6}}, {0x8000, 0x5, {0x0, 0x400}}, {0xfff, 0x400, {0x2, 0xece2}}, {0xe85, 0x0, {0x3, 0x3}}, {0xc17, 0x4, {0x0, 0x5}}, {0x8, 0xca4, {0x0, 0x10000}}, {0x3, 0x6, {0x3, 0x5}}, {0x7, 0x4, {0x3, 0x7}}, {0x7fff, 0x1, {0x0, 0x8}}, {0x9, 0x1000, {0x1, 0x10000}}, {0x1, 0x5, {0x3, 0xfff}}, {0x2, 0x8, {0x0, 0x5d6e}}, {0x9, 0x3, {0x3, 0x1}}, {0x282, 0x5, {0x0, 0x4}}, {0x0, 0x0, {0x1, 0x3ff}}, {0xe8, 0xcc, {0x0, 0x3}}, {0x2, 0x8, {0x0, 0x101}}]}}}, {{0x254, 0x1, {{0x0, 0x2}, 0x5, 0x0, 0x81, 0x9, 0x23, 'syz1\x00', "40c138fcc28e0dc6945e4c681d46cfb6324e24a203c3a6b8d99197e231b10fa4", "e8f8738bb61262cdfde1b433388ac7b17a3becd44ae518168e4acca3bb144bfe", [{0x5, 0x82, {0x3, 0x6}}, {0x0, 0xf}, {0xff, 0x0, {0x2, 0x80000001}}, {0x8, 0x1ff, {0x1, 0x9}}, {0x3, 0x8, {0x2, 0x2}}, {0x1ff, 0x0, {0x0, 0x3}}, {0x0, 0xc, {0x3, 0x1}}, {0x2, 0x165, {0x1, 0x400}}, {0x7, 0x1, {0x3, 0x644b}}, {0x9, 0x1, {0x0, 0xfffffffc}}, {0x4, 0x7, {0x3, 0xffffff80}}, {0x2, 0x200, {0x1, 0x6}}, {0x1, 0x0, {0x1, 0x5}}, {0x709d, 0x0, {0x1, 0x3}}, {0x80a, 0x515, {0x1, 0x6}}, {0x6, 0xa, {0x1, 0x3}}, {0x1, 0xc7, {0x1, 0x8}}, {0x78, 0xf8, {0x1, 0x4}}, {0x81, 0x1000, {0x1, 0x10000}}, {0x5, 0x7f, {0x3, 0x4}}, {0x9d5, 0xc4, {0x3, 0xce}}, {0x4, 0x2, {0x0, 0x8a}}, {0xb, 0xd2b, {0x1, 0x8}}, {0xa882, 0x2, {0x0, 0x9}}, {0x7, 0x9, {0x0, 0x20400}}, {0x3, 0x100, {0x1, 0x4}}, {0x9, 0x1, {0x3, 0x5}}, {0x4, 0xa, {0x0, 0x7fff}}, {0x9, 0x4, {0x1}}, {0x8, 0x953, {0x1, 0x2}}, {0xda8, 0x4, {0x0, 0xfffffff6}}, {0xfcb, 0x479d, {0x3, 0x6}}, {0xf9b, 0x1, {0x0, 0x8}}, {0x8, 0x7, {0x0, 0xad4}}, {0x1, 0xffff, {0x2, 0x8}}, {0x3, 0xa, {0x3, 0x5}}, {0xffff, 0x7, {0x2, 0xa}}, {0x0, 0x4, {0x3, 0xffffffa8}}, {0x0, 0x5, {0x7de2eeedef162fb7, 0xf}}, {0x1, 0x3, {0x0, 0x330}}]}}}, {{0x254, 0x1, {{0x1, 0xb}, 0x7, 0x1, 0xe77, 0xc, 0xc, 'syz0\x00', "54d584c4aa66416451865d40ce22f274db636ba77c9342f6282bb61519796e6d", "c325ae2a46ddbe4a9b58e5158c52ce623d7103a4a946ed5d56748955d127698a", [{0x40, 0x4, {0x1, 0x7}}, {0x37d, 0x8000, {0x3, 0xfffffffa}}, {0x10, 0x6, {0x1, 0x4}}, {0x3ff, 0xf, {0x3, 0x2}}, {0x0, 0x1ff, {0x3, 0x4}}, {0x0, 0x9, {0x1, 0x3}}, {0x800, 0x40, {0x1, 0x6}}, {0xfff0, 0x4, {0x0, 0x7}}, {0x2, 0x8, {0x3, 0xec8}}, {0x6, 0x0, {0x1, 0x6cc05106}}, {0x5, 0x9, {0x3, 0x6}}, {0x3, 0x4, {0x3, 0x5}}, {0x7fff, 0x0, {0x3, 0x1}}, {0x6b, 0x0, {0x0, 0x1c}}, {0x7fff, 0xc167, {0x2, 0x7}}, {0x38d, 0x59a5, {0x3, 0x8}}, {0x16, 0x1, {0x1, 0x4}}, {0x5, 0x12, {0x2, 0x7}}, {0xc8, 0x0, {0x0, 0x401}}, {0x9d, 0x9, {0xb2d357f92eadfd44, 0xffffff80}}, {0xa, 0x9}, {0x4000, 0xf7}, {0x1, 0x75e, {0x2, 0x4}}, {0x7, 0x4, {0x2, 0xfffffff8}}, {0x38, 0x9, {0x3, 0x807}}, {0x1, 0x7, {0x0, 0x7}}, {0x3, 0xd3b6, {0x2, 0xfde}}, {0x7fff, 0x1, {0x3, 0x9}}, {0x3, 0x1000, {0x1, 0xfff}}, {0x8001, 0xd5, {0x1, 0x8}}, {0x6, 0x800, {0x0, 0x1}}, {0x2, 0x2, {0x2, 0x80000000}}, {0x2, 0x3, {0x1, 0xc5fd}}, {0x0, 0x0, {0x2, 0x5}}, {0x81, 0x200, {0x1, 0x1d9}}, {0x400, 0x9, {0x0, 0xb2}}, {0xfff, 0x7ff, {0x2}}, {0xbb70, 0x1, {0x63dd0548f7a48699, 0x4}}, {0x52ee, 0x6, {0x1, 0xf}}, {0x7fff, 0x6, {0x3, 0x2d}}]}}}, {{0x254, 0x1, {{0x3, 0x9}, 0x40, 0x6, 0x637b, 0x1, 0xa, 'syz1\x00', "23f959dd240854aff3f59d72607a9467b06cdcc0fa581d399b83266fbb43b962", "a322d3c59fbb33f1a8e04e757b465d12e0cb1a7e91ba7a4bbda8cffef542c728", [{0x7, 0x8, {0x1, 0xffffffff}}, {0xa65, 0x8, {0x3, 0x5}}, {0x9, 0x0, {0x0, 0x57b}}, {0x7, 0x2, {0x1}}, {0xfffd, 0x2, {0x0, 0x6}}, {0x7, 0xb, {0x1, 0x800}}, {0x1c0, 0x6, {0x3, 0x7}}, {0x9, 0x2, {0x3, 0x5}}, {0x80, 0x6, {0x0, 0x3}}, {0x1, 0x1}, {0x8b0, 0x8, {0x0, 0x5}}, {0xb1, 0x1000, {0x0, 0x7}}, {0x9, 0x5, {0x1, 0x4}}, {0x81, 0x3, {0x0, 0x7fff}}, {0x0, 0x6, {0x2, 0x101}}, {0x2, 0x8001, {0x2, 0x40}}, {0x7, 0x4, {0x1, 0x10000}}, {0x1, 0x0, {0x0, 0x3}}, {0x4, 0x5, {0x1, 0x4}}, {0x0, 0x1, {0x1, 0xdb9}}, {0x6a29, 0x5, {0x3, 0xdb1a}}, {0x7e65, 0xfffb, {0x2, 0x4}}, {0x1, 0x40, {0x1, 0x7ff}}, {0x9b, 0x27, {0x2, 0x400}}, {0x1ff, 0x10e, {0x3, 0x3}}, {0x3ff, 0x0, {0x1, 0x10000}}, {0x8, 0x2, {0x0, 0x5d}}, {0xff81, 0x639, {0x1, 0x29f}}, {0x7ff, 0x6, {0x1, 0x356}}, {0x3, 0x9, {0x2, 0x6}}, {0x5, 0x7, {0x2, 0x5}}, {0x5, 0x1, {0x1, 0x9}}, {0x0, 0x9, {0x3}}, {0xf06, 0x5718, {0x0, 0xfffffff9}}, {0x2, 0x9d1b, {0xff9b9104c456e144, 0x80000000}}, {0x2, 0x309, {0x3, 0x4}}, {0x5, 0x3, {0x3, 0x7d3f}}, {0x7, 0x6, {0x3, 0x2}}, {0x3ff, 0x5f6, {0x0, 0x5}}, {0x10, 0x7a5, {0x0, 0x3}}]}}}, {{0x254, 0x1, {{0x2, 0xe}, 0x1, 0x3, 0x1, 0x2, 0x19, 'syz1\x00', "14869bf28a8b0d820009451fe68f4ead569d0142c65d7ad249c3c670d30d308f", "6e618abf40a91f0588738ea506b4132189321acedfd69b8fa5d1e69cd3ec0255", [{0x2, 0x0, {0x1, 0x8}}, {0x6, 0x4, {0x0, 0x80000000}}, {0x4, 0x9, {0x3}}, {0x6, 0x0, {0x2, 0x6}}, {0x25b, 0x6, {0x3, 0x4}}, {0x4, 0x1ec, {0x2, 0x4}}, {0x5, 0x8, {0x0, 0x4}}, {0x8001, 0xff, {0x0, 0x1}}, {0xc, 0x2, {0x0, 0xc}}, {0x6, 0x400, {0x2, 0x1}}, {0x1, 0x20, {0x0, 0x2}}, {0xed, 0xfffc, {0x3, 0x8}}, {0x8, 0x1, {0x2, 0xd}}, {0x3, 0xdf07, {0x0, 0x7fff}}, {0xa550, 0x4, {0x3, 0x71}}, {0x1, 0x79fb, {0x0, 0x1}}, {0xe726, 0x3, {0x3}}, {0x200, 0x1ff, {0x2, 0x400}}, {0x3734, 0x3, {0x3, 0x7}}, {0x0, 0x9, {0x2, 0xffffffff}}, {0x53a5, 0x938e, {0x2, 0x1}}, {0x53, 0x4, {0x2, 0x7ff}}, {0x6, 0x6, {0x0, 0x8}}, {0xd, 0x5, {0x2, 0x37b}}, {0x4, 0xd, {0x3, 0x8}}, {0x1000, 0x193, {0x2, 0xf94}}, {0x694, 0x1ff, {0x0, 0x7}}, {0x9, 0x7, {0x0, 0x800}}, {0xa1, 0x1, {0x2, 0xa}}, {0x7f, 0x40, {0x3, 0x295f}}, {0xff, 0x202a, {0x2, 0xffffffff}}, {0xbcfe, 0xcaf9, {0x2, 0xd3a}}, {0x100, 0x0, {0x3, 0x6}}, {0x694, 0x3, {0x0, 0xf}}, {0xf2, 0x8, {0x2, 0x9}}, {0x787e, 0x1, {0x0, 0xee3}}, {0xff, 0x4, {0x2, 0x101}}, {0x1c00, 0x9, {0x0, 0x2}}, {0x4, 0x1, {0x1, 0x40000}}, {0xfffe, 0x2, {0x6, 0xd3}}]}}}]}, 0xbb8}, 0x1, 0x0, 0x0, 0x8080}, 0x4) syz_mount_image$iso9660(&(0x7f0000000fc0), &(0x7f0000000000)='./file1\x00', 0x214440, &(0x7f0000000d80)=ANY=[], 0x23, 0x7e2, &(0x7f0000001000)="$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") mount(&(0x7f0000000040)=@loop={'/dev/loop', 0x0}, &(0x7f0000000100)='.\x00', &(0x7f0000000140)='udf\x00', 0x1000040, 0x0) 2.214280913s ago: executing program 2 (id=1515): r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000440)=@base={0x10, 0x4, 0x4, 0x2, 0x0, 0x1, 0x4}, 0x50) r1 = bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x6, 0x14, &(0x7f0000000bc0)=ANY=[@ANYBLOB="180000000000000000000000000000001801000069006c2500000000002020207b1af8ff00000000bfa100000000000007010000f8ffffffb702000008000000b703000000000000850000000600000018110000", @ANYRES32=r0, @ANYBLOB="0000000000000000b7080000000000007b8af8ff00000000bca2000000000000a6020000f8ffffffb703000008000000b704000000000000850000003300000095"], &(0x7f00000004c0)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @xdp, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x90) bpf$PROG_BIND_MAP(0xa, &(0x7f0000000500)={r1}, 0xc) 1.966422794s ago: executing program 3 (id=1516): setxattr$system_posix_acl(&(0x7f0000002a00)='.\x00', &(0x7f0000002a40)='system.posix_acl_default\x00', &(0x7f0000002b40)=ANY=[@ANYBLOB="0200000001000000000000000400000000000000100000000000000020"], 0x24, 0x0) mkdirat(0xffffffffffffff9c, &(0x7f0000000340)='./file1\x00', 0x0) listxattr(&(0x7f0000000080)='./file1\x00', &(0x7f0000000440)=""/18, 0x12) 1.890926299s ago: executing program 2 (id=1518): socket$nl_route(0x10, 0x3, 0x0) syz_mount_image$squashfs(&(0x7f0000000180), &(0x7f00000001c0)='./file0\x00', 0x0, &(0x7f0000000200), 0x1, 0x174, &(0x7f0000000240)="$eJzskj9OAkEUxr9Zlj9aGE2saCCRKBbKsqgxNlpi7wEksCJxUWE3UQjFGmMoLIylJ+AaJl5AC+MBqCmItVkzs28ns17B+RV88755b2beY8+9npcF8DMfNXEEQQpL+GAMJoACi7yZEekz6SfpUyR4p7xj8u9J895geNFwXadfPChiJWEA+BaetLzDOwMzcdTXfNTki1MAYRiG3GsBPB1qTgpAT8nJm8CqaCKUObwRHmwAqPjd64o3GG51uo2203Yubbu2Z+1Y1q5dOeu4jhX9MuUKagVcNwHweS0o+2kAD5SziCRMeRrtM7U2o8ywvJasNZTaWBleZW0W8f8FnGAdOQA3AVPckjjFhGipDoYUBVVTeV90V05sbDev3NYYDCwum8CUZ1SnSMvAVoPafhA/e0xaIq2TTkinpIU/n4wpTnikqBwAGdw2fL9f5UOKVtKzpWcvB+rA+K0vRrK5NwMajUaj0Wg0Go1G89/5DQAA///T4Xqr") listxattr(&(0x7f0000000040)='./file1\x00', 0x0, 0x0) 1.822424245s ago: executing program 3 (id=1519): r0 = bpf$MAP_CREATE(0x0, &(0x7f00000009c0)=ANY=[@ANYBLOB="0f000000040000000800000008"], 0x50) bpf$PROG_LOAD(0x5, &(0x7f0000000600)={0x15, 0xc, &(0x7f0000000440)=ANY=[@ANYBLOB="18000000fdffffff000000000008120018110000", @ANYRES32=r0, @ANYBLOB="0000000000000000b7080000000000007b8af8ff00000000bfa200000000000007020000f8ffffffb703000008000000b704000000000000850000000300000095"], 0x0, 0x0, 0x0, 0x0, 0x1e00, 0x0, '\x00', 0x0, @sk_reuseport=0x28, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0xffffffff}, 0x94) bpf$PROG_LOAD(0x5, &(0x7f0000000880)={0xd, 0xc, &(0x7f0000000440)=ANY=[], &(0x7f0000000000)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback=0x10, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) 1.679192926s ago: executing program 1 (id=1521): openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000), 0x200002, 0x0) r0 = bpf$PROG_LOAD(0x5, &(0x7f0000000200)={0xc, 0xe, &(0x7f00000022c0)=ANY=[@ANYBLOB="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&(0x7f0000000340)='GPL\x00'}, 0x48) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000780)={r0, 0x18000000000002a0, 0x10, 0x0, &(0x7f0000000080)="5aee41dea43e63a3f7fb7f110000ffff", 0x0, 0xf004, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x50) 1.672392555s ago: executing program 3 (id=1522): r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000240), r0) sendmsg$NL80211_CMD_SET_BEACON(r0, &(0x7f0000000300)={0x0, 0x0, &(0x7f0000001680)={&(0x7f0000000380)={0x28, r1, 0x1, 0x0, 0x0, {{}, {@void, @void}}, [@NL80211_ATTR_IE_ASSOC_RESP={0x13, 0xe, [@ext_channel_switch={0x1c, 0x4, {0x1, 0x0, 0x9d, 0x7}}, @mesh_config={0x71, 0x7, {0x1, 0x2, 0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0x3, 0x15}}]}]}, 0x28}, 0x1, 0x0, 0x0, 0x840}, 0x0) 1.604562011s ago: executing program 3 (id=1523): r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$NFT_BATCH(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000240)=ANY=[@ANYBLOB="140000001000010000000000000000000500000a28000000000a030000000000000000000a00000708000240000000020900010073797a31000000002c000000030a010100000000000000000a0000070900010073797a31000000000900030073797a320000000014000000110001"], 0x7c}, 0x1, 0x0, 0x0, 0x4000}, 0x0) sendmsg$NFT_MSG_GETSET(r0, &(0x7f0000000100)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000600)={0x2c, 0xa, 0xa, 0x801, 0x0, 0x0, {0xa, 0x0, 0x1}, [@NFTA_SET_TABLE={0x9, 0x1, 'syz1\x00'}, @NFTA_SET_NAME={0x9, 0x2, 'syz0\x00'}]}, 0x2c}, 0x1, 0x0, 0x0, 0x20040800}, 0x40880) 1.513674613s ago: executing program 2 (id=1524): r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$ieee802154(&(0x7f0000000240), r0) sendmsg$IEEE802154_LLSEC_ADD_SECLEVEL(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f00000002c0)={&(0x7f0000000100)={0x38, r1, 0x60b, 0x70bd2d, 0x4000, {}, [@IEEE802154_ATTR_LLSEC_SECLEVELS={0x5, 0x35, 0x2}, @IEEE802154_ATTR_LLSEC_DEV_OVERRIDE={0x5, 0x36, 0x4}, @IEEE802154_ATTR_DEV_NAME={0xa, 0x1, 'wpan0\x00'}, @IEEE802154_ATTR_LLSEC_FRAME_TYPE={0x5, 0x33, 0xf8}]}, 0x38}, 0x1, 0x8000000, 0x0, 0x1}, 0x0) 1.377259246s ago: executing program 3 (id=1526): r0 = socket$inet6_tcp(0xa, 0x1, 0x0) listen(r0, 0x0) recvfrom$inet6(r0, 0x0, 0x0, 0x142, 0x0, 0x0) 1.316266654s ago: executing program 3 (id=1527): r0 = syz_usb_connect(0x0, 0x48, &(0x7f0000000000)=ANY=[@ANYBLOB="1201000022546940fa0ae803d0990102030109023600010000000009047500038cbb2a0009050a001000010000090588"], 0x0) syz_usb_control_io$uac1(r0, 0x0, &(0x7f00000004c0)={0x44, &(0x7f0000000080)=ANY=[@ANYBLOB="000c0100000006"], 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) syz_usb_control_io(r0, 0x0, &(0x7f00000006c0)={0x84, &(0x7f0000000200)={0x40, 0x7}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) 1.235435737s ago: executing program 1 (id=1529): r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000140)={'nr0\x00', 0x6132}) ioctl$TUNSETOFFLOAD(r0, 0x400454d0, 0x9) 1.082436947s ago: executing program 2 (id=1530): sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000280)={0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x800}, 0x40) r0 = syz_usb_connect(0x0, 0x3f, &(0x7f00000002c0)=ANY=[@ANYBLOB="12010000d0918108ac051582588f0000000109022d00010000000009040000030b08000009058d67c8002a000009050502000000000009058b6e", @ANYRESOCT], 0x0) syz_usb_ep_write(r0, 0x8d, 0xfb, &(0x7f00000001c0)="d0be166e5e8b26a5e6b39aa93e00d43ec7e813e40b8fcad530f5176b71ef3ac478184911afdd2a979d4c5b7fccca3f0c6871b5032e4727642967374587861ca6bd95847cd7fa48e161817931a074a00f2d99471f511f07fc4bd392b89c581899e2ae79abe551ecce24444d0d91595054bea9bb0ce5ca2985043edb126c403549e7c5d36ceba659a4acb46b1361f31359c9f1c4b02f5edbe98e11edb32d0c08ce4e024fcefdee253f92ee9a9acfc0642ca6543d7ee1bab1") 1.00052846s ago: executing program 1 (id=1533): r0 = socket$rds(0x15, 0x5, 0x0) bind$rds(r0, &(0x7f0000000840)={0x2, 0x0, @loopback}, 0x10) sendmsg$rds(r0, &(0x7f00000001c0)={&(0x7f0000000080)={0x2, 0x0, @remote}, 0x10, &(0x7f0000000440)=[{&(0x7f0000000880)=""/4092, 0xffc}], 0x1, 0x0, 0x0, 0x20000800}, 0x0) 878.471366ms ago: executing program 4 (id=1535): r0 = socket$igmp(0x2, 0x3, 0x2) setsockopt$MRT_ADD_MFC_PROXY(r0, 0x0, 0xd2, &(0x7f0000000000)={@remote, @multicast1, 0x4, "d30f388c52647612d91de4353d68b0fa00", 0x0, 0x0, 0x4000000, 0x8}, 0x3c) setsockopt$MRT_FLUSH(r0, 0x0, 0xd4, &(0x7f00000003c0)=0x1, 0x4) 863.321682ms ago: executing program 1 (id=1536): syz_usb_connect(0x3, 0x24, &(0x7f0000000dc0)={{0x12, 0x1, 0x0, 0xdb, 0x16, 0x89, 0x20, 0x2040, 0xd900, 0xa92c, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x12, 0x1, 0x0, 0x0, 0x0, 0x0, [{{0x9, 0x4, 0x4c, 0x0, 0x0, 0xb2, 0x50, 0xcf}}]}}]}}, 0x0) r0 = syz_open_dev$I2C(&(0x7f0000000040), 0x1, 0x2003) ioctl$I2C_SMBUS(r0, 0x720, &(0x7f00000001c0)={0x1, 0x26, 0x5, &(0x7f0000000080)={0x14, "67b1ccf0328c1c65081c86e9471e2d7af53e6e9e0aac10705419b0b28ff049e745"}}) 766.441914ms ago: executing program 4 (id=1538): mkdirat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x0) mount(0x0, &(0x7f0000000140)='./file0\x00', &(0x7f0000000000)='configfs\x00', 0x0, 0x0) utime(&(0x7f0000000080)='./file0\x00', 0x0) 754.389591ms ago: executing program 0 (id=1539): r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$tipc2(&(0x7f0000000440), 0xffffffffffffffff) sendmsg$TIPC_NL_MON_PEER_GET(r0, &(0x7f0000000400)={0x0, 0x0, &(0x7f00000004c0)={&(0x7f0000000780)={0x18, r1, 0x30d, 0x0, 0x0, {}, [@TIPC_NLA_MON={0x4}]}, 0x18}}, 0x0) 730.548346ms ago: executing program 4 (id=1540): r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$NFT_BATCH(r0, &(0x7f000000c2c0)={0x0, 0x0, &(0x7f0000000200)={&(0x7f00000003c0)=ANY=[@ANYBLOB="140000001000010000000000000000000000000a28000000000a0101000000005e1affd5020000000900010073797a300000000008000240000000032c000000030a01030000e6ff00000000020000000900010073797a30000000000900030073797a320000000014000000110001"], 0x7c}}, 0x0) sendmsg$NFT_BATCH(r0, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000240)={{0x14}, [@NFT_MSG_NEWRULE={0x2c, 0x6, 0xa, 0x409, 0x0, 0x0, {0x2}, [@NFTA_RULE_TABLE={0x9, 0x1, 'syz0\x00'}, @NFTA_RULE_CHAIN={0x9, 0x2, 'syz2\x00'}]}, @NFT_MSG_DELRULE={0x20, 0x8, 0xa, 0x5, 0x0, 0x0, {0x2}, [@NFTA_RULE_TABLE={0x9, 0x1, 'syz0\x00'}]}, @NFT_MSG_DELRULE={0x2c, 0x8, 0xa, 0x101, 0x0, 0x0, {0x2}, [@NFTA_RULE_TABLE={0x9, 0x1, 'syz0\x00'}, @NFTA_RULE_CHAIN={0x9, 0x2, 'syz2\x00'}]}], {0x14}}, 0xa0}}, 0x0) 702.42985ms ago: executing program 0 (id=1541): syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000440)='./file0\x00', 0x200080, &(0x7f0000000480)={[{@delalloc}, {@barrier}, {@quota}]}, 0x3, 0x57a, &(0x7f0000001280)="$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") r0 = openat(0xffffffffffffff9c, &(0x7f0000000040)='.\x00', 0x0, 0x0) lseek(r0, 0x3, 0x3) 606.436731ms ago: executing program 4 (id=1542): syz_mount_image$ext4(&(0x7f0000000700)='ext4\x00', &(0x7f0000000080)='./file0\x00', 0x8052, &(0x7f0000000300)={[{@grpjquota}, {@abort}, {@mb_optimize_scan={'mb_optimize_scan', 0x3d, 0x1}}, {@auto_da_alloc_val={'auto_da_alloc', 0x3d, 0x7fffffff}}, {@max_batch_time={'max_batch_time', 0x3d, 0x4}}]}, 0x3, 0x4f4, &(0x7f0000000740)="$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") r0 = openat(0xffffffffffffff9c, &(0x7f0000000280)='.\x00', 0x0, 0x0) open_by_handle_at(r0, &(0x7f0000000240)=@reiserfs_2={0x8, 0x2, {0xb}}, 0x0) 530.896806ms ago: executing program 0 (id=1543): r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$NFT_BATCH(r0, &(0x7f000000c2c0)={0x0, 0x0, &(0x7f0000000200)={&(0x7f00000003c0)=ANY=[@ANYBLOB="140000001000010000000000000000000000000a28000000000a0101000000005e1affd5020000000900010073797a300000000008000240000000032c000000030a01030000e6ff00000000020000000900010073797a30000000000900030073797a320000000014000000110001"], 0x7c}}, 0x0) sendmsg$NFT_BATCH(r0, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000001000)={{0x14}, [@NFT_MSG_NEWRULE={0x2c, 0x6, 0xa, 0x409, 0x0, 0x0, {0x2}, [@NFTA_RULE_TABLE={0x9, 0x1, 'syz0\x00'}, @NFTA_RULE_CHAIN={0x9, 0x2, 'syz2\x00'}]}, @NFT_MSG_DELRULE={0x2c, 0x8, 0xa, 0x101, 0x0, 0x0, {0x2, 0x0, 0x6}, [@NFTA_RULE_CHAIN={0x9, 0x2, 'syz2\x00'}, @NFTA_RULE_TABLE={0x9, 0x1, 'syz0\x00'}]}], {0x14, 0x11, 0x1, 0x0, 0x0, {0x3}}}, 0x80}}, 0x0) 187.944417ms ago: executing program 4 (id=1544): mknod$loop(&(0x7f00000001c0)='./file0\x00', 0x0, 0x0) syz_mount_image$exfat(0x0, &(0x7f0000000100)='./bus\x00', 0x4808, 0x0, 0x0, 0x0, &(0x7f0000000180)) renameat2(0xffffffffffffff9c, &(0x7f0000000080)='./bus\x00', 0xffffffffffffff9c, &(0x7f00000003c0)='./file0\x00', 0x1) 151.59018ms ago: executing program 0 (id=1545): openat$binderfs(0xffffffffffffff9c, &(0x7f0000000240)='./binderfs/binder0\x00', 0x0, 0x0) r0 = openat$binder_debug(0xffffffffffffff9c, &(0x7f0000000100)='/sys/kernel/debug/binder/transactions\x00', 0x0, 0x0) lseek(r0, 0x851, 0x0) 114.904142ms ago: executing program 0 (id=1546): r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$tipc(&(0x7f0000000240), 0xffffffffffffffff) sendmsg$TIPC_CMD_SHOW_LINK_STATS(r0, &(0x7f00000003c0)={0x0, 0x0, &(0x7f00000002c0)={&(0x7f0000000280)={0x1c, r1, 0x7dcbd7d40706a629, 0x70bd26, 0x25dfdbfd, {{}, {}, {0x14, 0x14, 'broadcast-link\x00'}}}, 0x30}, 0x1, 0x0, 0x0, 0x4000040}, 0x40000) 23.475144ms ago: executing program 0 (id=1547): futex(&(0x7f0000000000)=0x2, 0xb, 0x2, 0x0, &(0x7f00000000c0)=0x2, 0x2) futex(&(0x7f000000cffc)=0x4, 0x0, 0x4, 0x0, 0x0, 0xfffffffd) futex(&(0x7f000000cffc)=0x3, 0x5, 0x2, 0x0, &(0x7f0000000000)=0x3, 0x5000000) 0s ago: executing program 4 (id=1548): syz_mount_image$ocfs2(&(0x7f0000004440), &(0x7f0000000040)='./file1\x00', 0x8c0, &(0x7f0000000600)=ANY=[@ANYBLOB="61636c2c6865617274626561743d6e6f6e652c6469725f726573765f6c6576656c3d30303030303030303030303030303030303030332c726573765f6c6576656c3d30303030303030303030303030303030303030362c636f686572656e63793d66756c6c2c6c6f63616c666c6f636b732c636f686572656e63793d66756c6c2c6e6f61636c2c004c98065b85e5b137d63b2211c62c402045083da9bddc3b0d88d44ecd24ba5288d428197284f332858b83349af2c7646f1e07e91120d7f23ce20389bbc031d81d654f1ca08f61c92d90e6ea478843c1ad942c7c257f9ff5348dd038e947775991ad90f8861dada21d5fa2de7042b5e2cbbcd1ada2b568e375812eb0bc448e68eda4c70cf1d5adf566142ed45924fe72a1eb1a914faf754b9d94bf0fdc1f98c708bd89940b5ef96e328240c39559b35bc83c15c15104f3b3fe1945f0278c34e2399dadcd9776ac659afcbb239569140ab408ad87f15b353941"], 0x1, 0x442a, 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symlinkat(&(0x7f0000001040)='./file0/file0aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa/file0\x00', 0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00') unlinkat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x0) kernel console output (not intermixed with test programs): op3: rw=0, want=1026, limit=64 [ 118.463262][ T5578] netlink: 16 bytes leftover after parsing attributes in process `syz.0.509'. [ 118.472886][ T5578] tipc: MTU too low for tipc bearer [ 118.561359][ T5573] Buffer I/O error on dev loop3, logical block 512, async page read [ 118.569730][ T5573] attempt to access beyond end of device [ 118.569730][ T5573] loop3: rw=0, want=113154, limit=64 [ 118.588531][ T5573] Buffer I/O error on dev loop3, logical block 56576, async page read [ 118.692456][ T5546] XFS (loop4): Mounting V5 Filesystem [ 118.840240][ T5589] EXT4-fs (loop0): Ignoring removed bh option [ 118.885153][ T5546] XFS (loop4): Ending clean mount [ 118.902142][ T5589] EXT4-fs (loop0): mounting ext3 file system using the ext4 subsystem [ 118.938987][ T5546] XFS (loop4): Quotacheck needed: Please wait. [ 119.056230][ T5589] EXT4-fs (loop0): 1 truncate cleaned up [ 119.056286][ T5589] EXT4-fs (loop0): mounted filesystem without journal. Opts: noload,max_dir_size_kb=0x0000000000000001,bh,noload,data_err=ignore,usrjquota=,,errors=continue. Quota mode: none. [ 119.069850][ T25] audit: type=1800 audit(1772151287.093:6): pid=5589 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=collect_data cause=failed(directio) comm="syz.0.514" name="bus" dev="loop0" ino=18 res=0 errno=0 [ 119.162837][ T4250] hfsplus: b-tree write err: -5, ino 4 [ 119.188412][ T5546] XFS (loop4): Quotacheck: Done. [ 119.368731][ T4193] XFS (loop4): Unmounting Filesystem [ 119.493579][ T5608] NILFS (loop1): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds [ 119.765991][ T5610] set_capacity_and_notify: 6 callbacks suppressed [ 119.766007][ T5610] loop2: detected capacity change from 0 to 1024 [ 119.903582][ T5619] netlink: 12 bytes leftover after parsing attributes in process `syz.0.526'. [ 119.916432][ T5620] loop3: detected capacity change from 0 to 16 [ 119.953002][ T5620] erofs: (device loop3): mounted with root inode @ nid 36. [ 120.046354][ T5623] loop0: detected capacity change from 0 to 64 [ 120.080260][ T5616] loop1: detected capacity change from 0 to 8192 [ 120.102378][ T5610] EXT4-fs (loop2): mounted filesystem without journal. Opts: ,errors=continue. Quota mode: none. [ 120.137463][ T25] audit: type=1800 audit(1772151288.163:7): pid=5610 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=collect_data cause=failed(directio) comm="syz.2.522" name="file1" dev="loop2" ino=15 res=0 errno=0 [ 120.195518][ T5630] netlink: 80 bytes leftover after parsing attributes in process `syz.4.529'. [ 120.205033][ T5630] netlink: 16 bytes leftover after parsing attributes in process `syz.4.529'. [ 120.225422][ T5630] tipc: MTU too low for tipc bearer [ 120.251053][ T5623] attempt to access beyond end of device [ 120.251053][ T5623] loop0: rw=0, want=1026, limit=64 [ 120.297317][ T5623] Buffer I/O error on dev loop0, logical block 512, async page read [ 120.410567][ T5623] attempt to access beyond end of device [ 120.410567][ T5623] loop0: rw=0, want=113154, limit=64 [ 120.487762][ T5623] Buffer I/O error on dev loop0, logical block 56576, async page read [ 120.821164][ T5658] loop4: detected capacity change from 0 to 1024 [ 120.867260][ T5661] loop0: detected capacity change from 0 to 512 [ 120.985160][ T5661] EXT4-fs (loop0): feature flags set on rev 0 fs, running e2fsck is recommended [ 121.014998][ T5669] loop1: detected capacity change from 0 to 1024 [ 121.028417][ T5661] [EXT4 FS bs=4096, gc=1, bpg=32768, ipg=32, mo=42c028, mo2=0002] [ 121.040111][ T5661] EXT4-fs (loop0): orphan cleanup on readonly fs [ 121.064702][ T5661] EXT4-fs error (device loop0): ext4_mb_mark_diskspace_used:3887: comm syz.0.542: Allocating blocks 41-42 which overlap fs metadata [ 121.086375][ T5674] loop2: detected capacity change from 0 to 2048 [ 121.117004][ T5661] EXT4-fs (loop0): Remounting filesystem read-only [ 121.124156][ T5661] Quota error (device loop0): write_blk: dquota write failed [ 121.137394][ T5674] NILFS (loop2): broken superblock, retrying with spare superblock (blocksize = 1024) [ 121.147977][ T5661] Quota error (device loop0): qtree_write_dquot: Error -117 occurred while creating quota [ 121.159605][ T5661] EXT4-fs error (device loop0): ext4_acquire_dquot:6234: comm syz.0.542: Failed to acquire dquot type 0 [ 121.183116][ T5661] EXT4-fs (loop0): Remounting filesystem read-only [ 121.189952][ T5661] EXT4-fs error (device loop0): mb_free_blocks:1876: group 0, inode 12: block 14:freeing already freed block (bit 14); block bitmap corrupt. [ 121.200921][ T5677] NILFS (loop2): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds [ 121.221363][ T5661] EXT4-fs (loop0): Remounting filesystem read-only [ 121.229266][ T5661] EXT4-fs error (device loop0): ext4_do_update_inode:5222: inode #12: comm syz.0.542: corrupted inode contents [ 121.231090][ T5674] NILFS (loop2): corrupt root inode [ 121.306750][ T5661] EXT4-fs (loop0): Remounting filesystem read-only [ 121.332262][ T4243] hfsplus: b-tree write err: -5, ino 4 [ 121.338680][ T5661] EXT4-fs error (device loop0): ext4_dirty_inode:6058: inode #12: comm syz.0.542: mark_inode_dirty error [ 121.438237][ T5661] EXT4-fs (loop0): Remounting filesystem read-only [ 121.455743][ T5661] EXT4-fs error (device loop0): ext4_do_update_inode:5222: inode #12: comm syz.0.542: corrupted inode contents [ 121.515630][ T5661] EXT4-fs (loop0): Remounting filesystem read-only [ 121.578242][ T5661] EXT4-fs error (device loop0): __ext4_ext_dirty:183: inode #12: comm syz.0.542: mark_inode_dirty error [ 121.647513][ T5661] EXT4-fs (loop0): Remounting filesystem read-only [ 121.680615][ T5661] EXT4-fs error (device loop0): ext4_do_update_inode:5222: inode #12: comm syz.0.542: corrupted inode contents [ 121.793291][ T5661] EXT4-fs (loop0): Remounting filesystem read-only [ 121.799865][ T5661] EXT4-fs error (device loop0) in ext4_orphan_del:303: Corrupt filesystem [ 121.879954][ T5661] EXT4-fs (loop0): Remounting filesystem read-only [ 121.894204][ T5661] EXT4-fs error (device loop0): ext4_do_update_inode:5222: inode #12: comm syz.0.542: corrupted inode contents [ 121.936625][ T5661] EXT4-fs (loop0): Remounting filesystem read-only [ 121.969638][ T5661] EXT4-fs error (device loop0): ext4_truncate:4279: inode #12: comm syz.0.542: mark_inode_dirty error [ 122.020467][ T5706] IPVS: sync thread started: state = BACKUP, mcast_ifn = veth1_to_bridge, syncid = 32, id = 0 [ 122.055223][ T5661] EXT4-fs (loop0): Remounting filesystem read-only [ 122.078257][ T5661] EXT4-fs error (device loop0) in ext4_process_orphan:345: Corrupt filesystem [ 122.124495][ T5661] EXT4-fs (loop0): Remounting filesystem read-only [ 122.156009][ T5661] EXT4-fs (loop0): 1 truncate cleaned up [ 122.176041][ T5711] [U] [ 122.179711][ T5661] EXT4-fs (loop0): pa ffff888074489620: logic 1, phys. 41, len 23 [ 122.187681][ T5661] EXT4-fs error (device loop0): ext4_mb_release_inode_pa:4904: group 0, free 22, pa_free 23 [ 122.258071][ T5661] EXT4-fs (loop0): Remounting filesystem read-only [ 122.296707][ T5661] EXT4-fs (loop0): mounted filesystem without journal. Opts: nodelalloc,noblock_validity,errors=remount-ro,data_err=ignore,debug,resgid=0x000000000000ee01,noinit_itable,noinit_itable,journal_dev=0x0000000000000afb2. Quota mode: writeback. [ 122.624816][ T5732] netlink: 8 bytes leftover after parsing attributes in process `syz.3.576'. [ 122.868379][ T5741] loop3: detected capacity change from 0 to 1024 [ 122.881260][ T5743] IPVS: sync thread started: state = BACKUP, mcast_ifn = veth1_to_bridge, syncid = 32, id = 0 [ 122.933077][ T5721] loop1: detected capacity change from 0 to 32768 [ 122.995939][ T5745] EXT4-fs (loop4): Ignoring removed bh option [ 123.017035][ T5745] EXT4-fs (loop4): mounting ext3 file system using the ext4 subsystem [ 123.116040][ T5745] EXT4-fs (loop4): 1 truncate cleaned up [ 123.143007][ T5745] EXT4-fs (loop4): mounted filesystem without journal. Opts: noload,max_dir_size_kb=0x0000000000000001,bh,noload,data_err=ignore,usrjquota=,,errors=continue. Quota mode: none. [ 123.161868][ T5721] XFS (loop1): Mounting V5 Filesystem [ 123.185126][ T25] audit: type=1800 audit(1772151291.213:8): pid=5745 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=collect_data cause=failed(directio) comm="syz.4.580" name="bus" dev="loop4" ino=18 res=0 errno=0 [ 123.349070][ T5721] XFS (loop1): Ending clean mount [ 123.363358][ T5721] XFS (loop1): Quotacheck needed: Please wait. [ 123.489253][ T5721] XFS (loop1): Quotacheck: Done. [ 123.627555][ T4185] XFS (loop1): Unmounting Filesystem [ 123.905434][ T5787] hfsplus: failed to load root directory [ 124.004998][ T5790] EXT4-fs (loop3): Ignoring removed bh option [ 124.058774][ T5790] EXT4-fs (loop3): mounting ext3 file system using the ext4 subsystem [ 124.108113][ T5790] EXT4-fs (loop3): 1 truncate cleaned up [ 124.130519][ T5790] EXT4-fs (loop3): mounted filesystem without journal. Opts: noload,max_dir_size_kb=0x0000000000000001,bh,noload,data_err=ignore,usrjquota=,,errors=continue. Quota mode: none. [ 124.213831][ T25] audit: type=1800 audit(1772151292.243:9): pid=5790 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=collect_data cause=failed(directio) comm="syz.3.597" name="bus" dev="loop3" ino=18 res=0 errno=0 [ 124.444065][ T1425] hfsplus: b-tree write err: -5, ino 4 [ 125.099375][ T5834] set_capacity_and_notify: 4 callbacks suppressed [ 125.099392][ T5834] loop3: detected capacity change from 0 to 8 [ 125.139344][ T5836] loop1: detected capacity change from 0 to 512 [ 125.168217][ T5840] comedi comedi3: comedi_test: 10 microvolt, 2046 microsecond waveform attached [ 125.195323][ T5836] EXT4-fs (loop1): Ignoring removed bh option [ 125.223594][ T5836] EXT4-fs (loop1): mounting ext3 file system using the ext4 subsystem [ 125.250508][ T5383] usb 3-1: new high-speed USB device number 8 using dummy_hcd [ 125.268492][ T5836] EXT4-fs (loop1): 1 truncate cleaned up [ 125.278519][ T5836] EXT4-fs (loop1): mounted filesystem without journal. Opts: noload,max_dir_size_kb=0x0000000000000001,bh,noload,data_err=ignore,usrjquota=,,errors=continue. Quota mode: none. [ 125.344808][ T25] audit: type=1800 audit(1772151293.373:10): pid=5836 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=collect_data cause=failed(directio) comm="syz.1.616" name="bus" dev="loop1" ino=18 res=0 errno=0 [ 125.390958][ T5847] loop0: detected capacity change from 0 to 256 [ 125.490488][ T5383] usb 3-1: Using ep0 maxpacket: 16 [ 125.508194][ T5847] FAT-fs (loop0): Directory bread(block 64) failed [ 125.541156][ T5847] FAT-fs (loop0): Directory bread(block 65) failed [ 125.569560][ T5847] FAT-fs (loop0): Directory bread(block 66) failed [ 125.591378][ T5847] FAT-fs (loop0): Directory bread(block 67) failed [ 125.598037][ T5847] FAT-fs (loop0): Directory bread(block 68) failed [ 125.611333][ T5383] usb 3-1: config 0 has an invalid interface number: 195 but max is 0 [ 125.619801][ T5847] FAT-fs (loop0): Directory bread(block 69) failed [ 125.629821][ T5383] usb 3-1: config 0 has an invalid descriptor of length 0, skipping remainder of the config [ 125.637642][ T5847] FAT-fs (loop0): Directory bread(block 70) failed [ 125.670474][ T5383] usb 3-1: config 0 has no interface number 0 [ 125.679913][ T5856] loop3: detected capacity change from 0 to 1024 [ 125.690721][ T5847] FAT-fs (loop0): Directory bread(block 71) failed [ 125.710584][ T5847] FAT-fs (loop0): Directory bread(block 72) failed [ 125.717180][ T5847] FAT-fs (loop0): Directory bread(block 73) failed [ 125.757389][ T5856] EXT4-fs (loop3): Ignoring removed bh option [ 125.840932][ T5383] usb 3-1: New USB device found, idVendor=1803, idProduct=5510, bcdDevice=7d.bf [ 125.853285][ T5383] usb 3-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 125.872566][ T5856] EXT4-fs (loop3): mounted filesystem without journal. Opts: nobarrier,dioread_lock,barrier=0x0000000000000004,nolazytime,debug_want_extra_isize=0x0000000000000080,lazytime,errors=remount-ro,stripe=0x0000000000000010,bh,init_itable,. Quota mode: none. [ 125.939569][ T5863] loop1: detected capacity change from 0 to 1024 [ 125.951948][ T5383] usb 3-1: Product: syz [ 125.956170][ T5383] usb 3-1: Manufacturer: syz [ 125.998400][ T5383] usb 3-1: SerialNumber: syz [ 126.005796][ T5383] usb 3-1: config 0 descriptor?? [ 126.174157][ T1425] hfsplus: b-tree write err: -5, ino 4 [ 126.187702][ T5867] loop4: detected capacity change from 0 to 128 [ 126.224123][ T5871] netlink: 8 bytes leftover after parsing attributes in process `syz.3.632'. [ 126.308313][ T5867] hpfs: filesystem error: invalid number of hotfixes: 2066844986, used: 2066844985; already mounted read-only [ 126.340646][ T5867] hpfs: filesystem error: improperly stopped [ 126.346862][ T5383] cxacru 3-1:0.195: usbatm_usb_probe: bind failed: -19! [ 126.392785][ T5867] hpfs: filesystem error: warning: spare dnodes used, try chkdsk [ 126.416232][ T5867] hpfs: You really don't want any checks? You are crazy... [ 126.438397][ T5867] hpfs: hpfs_map_sector(): read error [ 126.447170][ T5867] hpfs: code page support is disabled [ 126.456066][ T5867] hpfs: hpfs_map_4sectors(): unaligned read [ 126.464908][ T5867] hpfs: hpfs_map_4sectors(): unaligned read [ 126.474442][ T5867] hpfs: filesystem error: unable to find root dir [ 126.553655][ T26] usb 3-1: USB disconnect, device number 8 [ 127.135420][ T5886] loop2: detected capacity change from 0 to 512 [ 127.227525][ T5886] EXT4-fs (loop2): Ignoring removed bh option [ 127.265965][ T5886] EXT4-fs (loop2): mounting ext3 file system using the ext4 subsystem [ 127.323381][ T5886] EXT4-fs (loop2): 1 truncate cleaned up [ 127.329105][ T5886] EXT4-fs (loop2): mounted filesystem without journal. Opts: noload,max_dir_size_kb=0x0000000000000001,bh,noload,data_err=ignore,usrjquota=,,errors=continue. Quota mode: none. [ 127.389833][ T5894] loop3: detected capacity change from 0 to 4096 [ 127.433997][ T25] audit: type=1800 audit(1772151295.463:11): pid=5886 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=collect_data cause=failed(directio) comm="syz.2.636" name="bus" dev="loop2" ino=18 res=0 errno=0 [ 127.498058][ T5894] EXT4-fs (loop3): mounted filesystem without journal. Opts: grpquota,,errors=continue. Quota mode: writeback. [ 127.529106][ T5903] netlink: 8 bytes leftover after parsing attributes in process `syz.1.647'. [ 127.605639][ T5904] comedi comedi3: comedi_test: 10 microvolt, 2046 microsecond waveform attached [ 127.621195][ T25] audit: type=1800 audit(1772151295.613:12): pid=5894 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=collect_data cause=failed(directio) comm="syz.3.643" name="file1" dev="loop3" ino=15 res=0 errno=0 [ 127.977577][ T5922] netlink: 5 bytes leftover after parsing attributes in process `syz.1.655'. [ 127.986971][ T25] audit: type=1326 audit(1772151296.003:13): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=5923 comm="syz.0.666" exe="/root/syz-executor" sig=9 arch=c000003e syscall=231 compat=0 ip=0x7fe05e717799 code=0x0 [ 128.179543][ T5935] loop4: detected capacity change from 0 to 8 [ 128.205769][ T5934] loop1: detected capacity change from 0 to 128 [ 128.295643][ T5934] qnx6: unable to set blocksize [ 128.359342][ T5945] Can not set IPV6_FL_F_REFLECT if flowlabel_consistency sysctl is enable [ 128.532784][ T5947] process 'syz.3.664' launched '/dev/loop3' with NULL argv: empty string added [ 128.650316][ T5953] netlink: 8 bytes leftover after parsing attributes in process `syz.4.668'. [ 128.730233][ T5956] comedi comedi3: comedi_test: 10 microvolt, 2046 microsecond waveform attached [ 128.770249][ T5960] x_tables: ip6_tables: CLASSIFY target: used from hooks PREROUTING, but only usable from FORWARD/OUTPUT/POSTROUTING [ 129.018039][ T5926] ocfs2: Mounting device (7,2) on (node local, slot 0) with ordered data mode. [ 129.024963][ T5968] netlink: 8 bytes leftover after parsing attributes in process `syz.3.674'. [ 129.063975][ T5963] ntfs: (device loop0): ntfs_is_extended_system_file(): Non-resident file name. You should run chkdsk. [ 129.132868][ T5963] ntfs: (device loop0): ntfs_read_locked_inode(): $DATA attribute is missing. [ 129.143031][ T5963] ntfs: (device loop0): ntfs_read_locked_inode(): Failed with error code -2. Marking corrupt inode 0x1 as bad. Run chkdsk. [ 129.156741][ T5963] ntfs: (device loop0): load_system_files(): Failed to load $MFTMirr. Mounting read-only. Run ntfsfix and/or chkdsk. [ 129.231583][ T4191] ocfs2: Unmounting device (7,2) on (node local) [ 129.277993][ T5963] ntfs: volume version 3.1. [ 129.334226][ T5979] sock: sock_set_timeout: `syz.1.679' (pid 5979) tries to set negative timeout [ 129.396746][ T5963] ntfs: (device loop0): ntfs_ucstonls(): Unicode name contains characters that cannot be converted to character set cp850. You might want to try to use the mount option nls=utf8. [ 129.441251][ T5963] ntfs: (device loop0): ntfs_filldir(): Skipping unrepresentable inode 0x4. [ 129.468524][ T5963] ntfs: (device loop0): ntfs_ucstonls(): Unicode name contains characters that cannot be converted to character set cp850. You might want to try to use the mount option nls=utf8. [ 129.535968][ T5963] ntfs: (device loop0): ntfs_filldir(): Skipping unrepresentable inode 0x45. [ 129.660707][ T5038] usb 5-1: new high-speed USB device number 4 using dummy_hcd [ 129.785816][ T5993] x_tables: ip6_tables: CLASSIFY target: used from hooks PREROUTING, but only usable from FORWARD/OUTPUT/POSTROUTING [ 129.915089][ T5038] usb 5-1: Using ep0 maxpacket: 16 [ 129.949261][ T6001] netlink: 8 bytes leftover after parsing attributes in process `syz.1.689'. [ 130.037856][ T5038] usb 5-1: config 0 interface 0 altsetting 69 endpoint 0x81 has an invalid bInterval 129, changing to 11 [ 130.061043][ T5038] usb 5-1: config 0 interface 0 has no altsetting 0 [ 130.067730][ T5038] usb 5-1: New USB device found, idVendor=056a, idProduct=00fb, bcdDevice= 0.00 [ 130.106112][ T5038] usb 5-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 130.134386][ T5038] usb 5-1: config 0 descriptor?? [ 130.314277][ T6015] set_capacity_and_notify: 3 callbacks suppressed [ 130.314293][ T6015] loop1: detected capacity change from 0 to 256 [ 130.396665][ T6015] exfat: Deprecated parameter 'utf8' [ 130.446193][ T6015] exFAT-fs (loop1): failed to load upcase table (idx : 0x00010000, chksum : 0xf6c34595, utbl_chksum : 0xe619d30d) [ 130.503448][ T6024] loop0: detected capacity change from 0 to 256 [ 130.600288][ T6026] x_tables: ip6_tables: CLASSIFY target: used from hooks PREROUTING, but only usable from FORWARD/OUTPUT/POSTROUTING [ 130.618039][ T5038] wacom 0003:056A:00FB.000C: hidraw0: USB HID v0.04 Device [HID 056a:00fb] on usb-dummy_hcd.4-1/input0 [ 130.843997][ T5383] usb 5-1: USB disconnect, device number 4 [ 130.945800][ T6028] fido_id[6028]: Failed to open report descriptor at '/sys/devices/platform/dummy_hcd.4/usb5/report_descriptor': No such file or directory [ 130.974755][ T6029] loop0: detected capacity change from 0 to 8192 [ 131.001681][ T6029] REISERFS (device loop0): found reiserfs format "3.6" with non-standard journal [ 131.017855][ T6038] loop3: detected capacity change from 0 to 512 [ 131.037765][ T6029] REISERFS (device loop0): using ordered data mode [ 131.057747][ T6029] reiserfs: using flush barriers [ 131.079446][ T6029] REISERFS (device loop0): journal params: device loop0, size 512, journal first block 18, max trans len 256, max batch 225, max commit age 30, max trans age 30 [ 131.115178][ T6040] loop2: detected capacity change from 0 to 512 [ 131.141821][ T6029] REISERFS (device loop0): checking transaction log (loop0) [ 131.169561][ T6038] EXT4-fs (loop3): mounted filesystem without journal. Opts: usrquota,nojournal_checksum,,errors=continue. Quota mode: writeback. [ 131.183361][ T6029] REISERFS (device loop0): Using r5 hash to sort names [ 131.194504][ T5386] usb 2-1: new high-speed USB device number 5 using dummy_hcd [ 131.202553][ T6038] ext4 filesystem being mounted at /151/file0 supports timestamps until 2038-01-19 (0x7fffffff) [ 131.219719][ T6040] EXT4-fs (loop2): Ignoring removed nomblk_io_submit option [ 131.221209][ T6029] REISERFS warning (device loop0): vs-13060 reiserfs_update_sd_size: stat data of object [1 2 0x0 SD] (nlink == 1) not found (pos 2) [ 131.243634][ T6029] REISERFS (device loop0): Created .reiserfs_priv - reserved for xattr storage. [ 131.267761][ T6040] EXT4-fs (loop2): revision level too high, forcing read-only mode [ 131.299627][ T6040] [EXT4 FS bs=1024, gc=1, bpg=8192, ipg=32, mo=8802c01d, mo2=0102] [ 131.325426][ T6040] EXT4-fs (loop2): couldn't mount RDWR because of unsupported optional features (80) [ 131.330080][ T6029] REISERFS warning (device loop0): sh-2029: %s: bitmap block (#%u) reading failed reiserfs_read_bitmap_block: reiserfs_read_bitmap_block [ 131.335985][ T6040] EXT4-fs (loop2): Skipping orphan cleanup due to unknown ROCOMPAT features [ 131.361745][ T6040] EXT4-fs (loop2): mounted filesystem without journal. Opts: nombcache,abort,nomblk_io_submit,noblock_validity,nolazytime,noblock_validity,jqfmt=vfsv0,barrier=0x000000000000d95a,jqfmt=vfsold,,errors=continue. Quota mode: none. [ 131.396856][ T6029] REISERFS warning (device loop0): sh-2029: %s: bitmap block (#%u) reading failed reiserfs_read_bitmap_block: reiserfs_read_bitmap_block [ 131.404217][ T6040] EXT4-fs warning (device loop2): dx_probe:893: inode #2: comm syz.2.708: dx entry: limit 65535 != root limit 120 [ 131.411961][ T6029] REISERFS warning (device loop0): sh-2029: %s: bitmap block (#%u) reading failed reiserfs_read_bitmap_block: reiserfs_read_bitmap_block [ 131.479039][ T6040] EXT4-fs warning (device loop2): dx_probe:966: inode #2: comm syz.2.708: Corrupt directory, running e2fsck is recommended [ 131.660726][ T5386] usb 2-1: config 0 has an invalid interface number: 199 but max is 1 [ 131.691578][ T5386] usb 2-1: config 0 has no interface number 1 [ 131.730532][ T5386] usb 2-1: config 0 interface 199 altsetting 0 endpoint 0xA has invalid wMaxPacketSize 0 [ 131.776980][ T5386] usb 2-1: config 0 interface 0 altsetting 0 has an invalid endpoint with address 0x0, skipping [ 131.941695][ T5386] usb 2-1: New USB device found, idVendor=0002, idProduct=0000, bcdDevice= 0.00 [ 131.985016][ T5386] usb 2-1: New USB device strings: Mfr=0, Product=0, SerialNumber=3 [ 132.010540][ T5386] usb 2-1: SerialNumber: syz [ 132.045141][ T5386] usb 2-1: config 0 descriptor?? [ 132.102963][ T5386] usb 2-1: Found UVC 0.00 device (0002:0000) [ 132.114591][ T5386] usb 2-1: No valid video chain found. [ 132.244655][ T6072] loop0: detected capacity change from 0 to 64 [ 132.273448][ T6076] loop2: detected capacity change from 0 to 256 [ 132.305865][ T5383] usb 2-1: USB disconnect, device number 5 [ 132.369249][ T6076] FAT-fs (loop2): Directory bread(block 64) failed [ 132.396506][ T6076] FAT-fs (loop2): Directory bread(block 65) failed [ 132.429599][ T6076] FAT-fs (loop2): Directory bread(block 66) failed [ 132.451979][ T6076] FAT-fs (loop2): Directory bread(block 67) failed [ 132.463919][ T6076] FAT-fs (loop2): Directory bread(block 68) failed [ 132.504064][ T6076] FAT-fs (loop2): Directory bread(block 69) failed [ 132.528610][ T6076] FAT-fs (loop2): Directory bread(block 70) failed [ 132.589291][ T6076] FAT-fs (loop2): Directory bread(block 71) failed [ 132.640518][ T6076] FAT-fs (loop2): Directory bread(block 72) failed [ 132.647128][ T6076] FAT-fs (loop2): Directory bread(block 73) failed [ 132.934738][ T6097] netlink: 24 bytes leftover after parsing attributes in process `syz.1.734'. [ 133.182972][ T6075] loop4: detected capacity change from 0 to 32768 [ 133.195353][ T6106] loop1: detected capacity change from 0 to 128 [ 133.205816][ T1421] ieee802154 phy0 wpan0: encryption failed: -22 [ 133.213977][ T1421] ieee802154 phy1 wpan1: encryption failed: -22 [ 133.311100][ T6106] hpfs: filesystem error: invalid number of hotfixes: 2066844986, used: 2066844985; already mounted read-only [ 133.344754][ T6106] hpfs: filesystem error: improperly stopped [ 133.370482][ T6106] hpfs: filesystem error: warning: spare dnodes used, try chkdsk [ 133.379584][ T6106] hpfs: You really don't want any checks? You are crazy... [ 133.432680][ T6106] hpfs: hpfs_map_sector(): read error [ 133.438113][ T6106] hpfs: code page support is disabled [ 133.494794][ T6106] hpfs: hpfs_map_4sectors(): unaligned read [ 133.519911][ T6106] hpfs: hpfs_map_4sectors(): unaligned read [ 133.551540][ T6106] hpfs: filesystem error: unable to find root dir [ 133.775369][ T6132] loop0: detected capacity change from 0 to 512 [ 133.864081][ T6132] EXT4-fs (loop0): 1 truncate cleaned up [ 133.881638][ T6129] UDF-fs: warning (device loop1): udf_load_vrs: No anchor found [ 133.889333][ T6129] UDF-fs: Scanning with blocksize 512 failed [ 133.927440][ T6141] netlink: 8 bytes leftover after parsing attributes in process `syz.3.754'. [ 133.938752][ T6141] netlink: 8 bytes leftover after parsing attributes in process `syz.3.754'. [ 133.967669][ T6132] EXT4-fs (loop0): mounted filesystem without journal. Opts: max_batch_time=0x0000000000000003,,errors=continue. Quota mode: none. [ 134.097886][ T6129] UDF-fs: warning (device loop1): udf_load_vrs: No anchor found [ 134.110507][ T6129] UDF-fs: Scanning with blocksize 1024 failed [ 134.136437][ T6129] UDF-fs: error (device loop1): udf_read_tagged: read failed, block=515, location=515 [ 134.206384][ T6129] UDF-fs: warning (device loop1): udf_load_vrs: No anchor found [ 134.250489][ T6129] UDF-fs: Scanning with blocksize 2048 failed [ 134.280599][ T6129] UDF-fs: error (device loop1): udf_read_tagged: read failed, block=259, location=259 [ 134.347734][ T6129] UDF-fs: error (device loop1): udf_read_tagged: read failed, block=515, location=515 [ 134.387761][ T6161] FAT-fs (loop4): Directory bread(block 64) failed [ 134.395008][ T6129] UDF-fs: warning (device loop1): udf_load_vrs: No anchor found [ 134.420521][ T6161] FAT-fs (loop4): Directory bread(block 65) failed [ 134.429378][ T6129] UDF-fs: Scanning with blocksize 4096 failed [ 134.435792][ T6161] FAT-fs (loop4): Directory bread(block 66) failed [ 134.448805][ T6161] FAT-fs (loop4): Directory bread(block 67) failed [ 134.455035][ T6129] UDF-fs: warning (device loop1): udf_fill_super: No partition found (1) [ 134.457595][ T6161] FAT-fs (loop4): Directory bread(block 68) failed [ 134.477995][ T6161] FAT-fs (loop4): Directory bread(block 69) failed [ 134.489932][ T5383] usb 4-1: new high-speed USB device number 6 using dummy_hcd [ 134.505185][ T6161] FAT-fs (loop4): Directory bread(block 70) failed [ 134.525125][ T6161] FAT-fs (loop4): Directory bread(block 71) failed [ 134.542780][ T6161] FAT-fs (loop4): Directory bread(block 72) failed [ 134.557419][ T6161] FAT-fs (loop4): Directory bread(block 73) failed [ 134.770456][ T5383] usb 4-1: Using ep0 maxpacket: 16 [ 134.925397][ T5383] usb 4-1: config 0 interface 0 altsetting 253 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 134.940710][ T6183] ntfs3: loop4: Different NTFS' sector size (1024) and media sector size (512) [ 134.965667][ T5383] usb 4-1: config 0 interface 0 has no altsetting 0 [ 134.995956][ T5383] usb 4-1: New USB device found, idVendor=04d9, idProduct=a072, bcdDevice= 0.00 [ 135.018929][ T5383] usb 4-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 135.043882][ T5383] usb 4-1: config 0 descriptor?? [ 135.132121][ T6201] netlink: 120 bytes leftover after parsing attributes in process `syz.2.784'. [ 135.187860][ T6201] netlink: 16 bytes leftover after parsing attributes in process `syz.2.784'. [ 135.326718][ T6199] set_capacity_and_notify: 3 callbacks suppressed [ 135.326736][ T6199] loop1: detected capacity change from 0 to 4096 [ 135.394635][ T1425] ntfs3: loop4: MFT: r=5, expect seq=0 instead of 5! [ 135.433121][ T1425] ntfs3: loop4: ino=1f, failed to open parent directory r=5 to update [ 135.532634][ T5383] holtek_mouse 0003:04D9:A072.000D: collection stack underflow [ 135.570097][ T5383] holtek_mouse 0003:04D9:A072.000D: item 0 4 0 12 parsing failed [ 135.587720][ T5383] holtek_mouse 0003:04D9:A072.000D: hid parse failed: -22 [ 135.593674][ T6199] ntfs3: loop1: Mark volume as dirty due to NTFS errors [ 135.648971][ T5383] holtek_mouse: probe of 0003:04D9:A072.000D failed with error -22 [ 135.753507][ T5383] usb 4-1: USB disconnect, device number 6 [ 136.003760][ T6227] loop1: detected capacity change from 0 to 512 [ 136.039513][ T6229] loop4: detected capacity change from 0 to 512 [ 136.076794][ T6227] EXT4-fs error (device loop1): ext4_orphan_get:1400: inode #15: comm syz.1.796: inode has both inline data and extents flags [ 136.116147][ T6227] EXT4-fs error (device loop1): ext4_orphan_get:1405: comm syz.1.796: couldn't read orphan inode 15 (err -117) [ 136.193983][ T6237] loop0: detected capacity change from 0 to 4096 [ 136.219104][ T6229] EXT4-fs (loop4): mounted filesystem without journal. Opts: grpjquota=,max_dir_size_kb=0x0000000000000a30,grpquota,,errors=continue. Quota mode: writeback. [ 136.231143][ T6227] EXT4-fs (loop1): mounted filesystem without journal. Opts: ,errors=continue. Quota mode: writeback. [ 136.255733][ T6229] ext4 filesystem being mounted at /157/bus supports timestamps until 2038-01-19 (0x7fffffff) [ 136.265740][ T6237] ntfs: (device loop0): ntfs_is_extended_system_file(): Non-resident file name. You should run chkdsk. [ 136.355714][ T6237] ntfs: (device loop0): ntfs_read_locked_inode(): $DATA attribute is missing. [ 136.384726][ T6243] loop3: detected capacity change from 0 to 512 [ 136.395826][ T6237] ntfs: (device loop0): ntfs_read_locked_inode(): Failed with error code -2. Marking corrupt inode 0x1 as bad. Run chkdsk. [ 136.435535][ T6237] ntfs: (device loop0): load_system_files(): Failed to load $MFTMirr. Mounting read-only. Run ntfsfix and/or chkdsk. [ 136.470062][ T6243] EXT4-fs (loop3): encrypted files will use data=ordered instead of data journaling mode [ 136.544833][ T6243] EXT4-fs (loop3): 1 truncate cleaned up [ 136.545742][ T6237] ntfs: volume version 3.1. [ 136.611845][ T6237] ntfs: (device loop0): ntfs_ucstonls(): Unicode name contains characters that cannot be converted to character set default. You might want to try to use the mount option nls=utf8. [ 136.660871][ T6243] EXT4-fs (loop3): mounted filesystem without journal. Opts: errors=remount-ro,nodiscard,debug_want_extra_isize=0x0000000000000068,barrier,jqfmt=vfsold,quota,. Quota mode: writeback. [ 136.736979][ T6237] ntfs: (device loop0): ntfs_filldir(): Skipping unrepresentable inode 0x45. [ 137.021074][ T6258] ALSA: mixer_oss: invalid OSS volume '' [ 137.097346][ T6245] loop2: detected capacity change from 0 to 32768 [ 137.143928][ T6255] loop1: detected capacity change from 0 to 8192 [ 137.171438][ T6261] loop0: detected capacity change from 0 to 136 [ 137.189144][ T6245] [ 137.189144][ T6245] ... Log Wrap ... Log Wrap ... Log Wrap ... [ 137.189144][ T6245] [ 137.218153][ T6255] REISERFS (device loop1): found reiserfs format "3.5" with non-standard journal [ 137.230642][ T6255] REISERFS (device loop1): using ordered data mode [ 137.238071][ T6255] reiserfs: using flush barriers [ 137.258169][ T6261] Attempt to read inode for relocated directory [ 137.350095][ T6255] REISERFS (device loop1): journal params: device loop1, size 512, journal first block 18, max trans len 256, max batch 225, max commit age 30, max trans age 30 [ 137.380905][ T6245] ERROR: (device loop2): dbReAlloc: the block is outside the filesystem [ 137.380905][ T6245] [ 137.464126][ T6255] REISERFS (device loop1): checking transaction log (loop1) [ 137.505186][ T6245] ERROR: (device loop2): remounting filesystem as read-only [ 137.526621][ T6255] REISERFS (device loop1): Using tea hash to sort names [ 137.570851][ T6255] REISERFS (device loop1): Created .reiserfs_priv - reserved for xattr storage. [ 137.580806][ T6245] jfs_create: dtInsert returned -EIO [ 137.586171][ T6245] ERROR: (device loop2): jfs_create: [ 137.586171][ T6245] [ 137.870476][ T5388] usb 1-1: new high-speed USB device number 4 using dummy_hcd [ 138.000593][ T6266] loop3: detected capacity change from 0 to 32768 [ 138.054096][ T6276] loop2: detected capacity change from 0 to 64 [ 138.110487][ T6266] XFS (loop3): Mounting V5 Filesystem [ 138.136787][ T6276] MINIX-fs: bad superblock or unable to read bitmaps [ 138.160625][ T5388] usb 1-1: Using ep0 maxpacket: 32 [ 138.189485][ T6266] XFS (loop3): Ending clean mount [ 138.267029][ T6272] diRead: diIAGRead returned -5 [ 138.279777][ T4196] XFS (loop3): Unmounting Filesystem [ 138.296961][ T6272] jfs_lookup: iget failed on inum 1048352 [ 138.303110][ T5388] usb 1-1: config 0 has an invalid interface number: 1 but max is 0 [ 138.331004][ T5388] usb 1-1: config 0 has no interface number 0 [ 138.357568][ T5388] usb 1-1: config 0 interface 1 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 138.425548][ T5388] usb 1-1: config 0 interface 1 altsetting 0 endpoint 0x81 has invalid wMaxPacketSize 0 [ 138.453987][ T5388] usb 1-1: New USB device found, idVendor=28bd, idProduct=0094, bcdDevice= 0.00 [ 138.473558][ T5388] usb 1-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 138.502510][ T5388] usb 1-1: config 0 descriptor?? [ 139.016759][ T6301] FAT-fs (loop2): Directory bread(block 64) failed [ 139.049724][ T6301] FAT-fs (loop2): Directory bread(block 65) failed [ 139.096035][ T6301] FAT-fs (loop2): Directory bread(block 66) failed [ 139.105942][ T6301] FAT-fs (loop2): Directory bread(block 67) failed [ 139.129420][ T6301] FAT-fs (loop2): Directory bread(block 68) failed [ 139.157241][ T6301] FAT-fs (loop2): Directory bread(block 69) failed [ 139.180646][ T6301] FAT-fs (loop2): Directory bread(block 70) failed [ 139.193833][ T6301] FAT-fs (loop2): Directory bread(block 71) failed [ 139.205482][ T5388] uclogic 0003:28BD:0094.000E: failed retrieving string descriptor #100: -71 [ 139.223477][ T5388] uclogic 0003:28BD:0094.000E: failed retrieving pen parameters: -71 [ 139.240569][ T6301] FAT-fs (loop2): Directory bread(block 72) failed [ 139.247199][ T6301] FAT-fs (loop2): Directory bread(block 73) failed [ 139.254158][ T5388] uclogic 0003:28BD:0094.000E: pen probing failed: -71 [ 139.270418][ T5388] uclogic 0003:28BD:0094.000E: failed probing parameters: -71 [ 139.278152][ T5388] uclogic: probe of 0003:28BD:0094.000E failed with error -71 [ 139.321053][ T5388] usb 1-1: USB disconnect, device number 4 [ 139.595700][ T6321] binder: 6320:6321 ioctl c0306201 0 returned -14 [ 139.900575][ T5038] usb 4-1: new high-speed USB device number 7 using dummy_hcd [ 139.948766][ T6305] F2FS-fs (loop1): Small segment_count (9 < 1 * 24) [ 139.958877][ T6305] F2FS-fs (loop1): Can't find valid F2FS filesystem in 1th superblock [ 140.076238][ T6305] F2FS-fs (loop1): Found nat_bits in checkpoint [ 140.165582][ T6335] ntfs3: loop0: ino=5, "/" directory corrupted [ 140.173666][ T6335] ntfs3: loop0: Mark volume as dirty due to NTFS errors [ 140.198138][ T6335] ntfs3: loop0: ino=5, "/" directory corrupted [ 140.280864][ T6341] Trying to free block not in datazone [ 140.297959][ T6305] F2FS-fs (loop1): Try to recover 1th superblock, ret: 0 [ 140.341073][ T6305] F2FS-fs (loop1): Mounted with checkpoint version = 48b305e5 [ 140.441886][ T5038] usb 4-1: New USB device found, idVendor=0424, idProduct=7850, bcdDevice= 0.00 [ 140.458317][ T5038] usb 4-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 140.468325][ T5038] usb 4-1: Product: syz [ 140.477140][ T5038] usb 4-1: Manufacturer: syz [ 140.483030][ T5038] usb 4-1: SerialNumber: syz [ 140.498113][ T25] audit: type=1800 audit(1772151308.523:14): pid=6305 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=collect_data cause=failed(directio) comm="syz.1.827" name="file1" dev="loop1" ino=10 res=0 errno=0 [ 140.661583][ T6333] set_capacity_and_notify: 5 callbacks suppressed [ 140.661599][ T6333] loop4: detected capacity change from 0 to 32768 [ 140.754501][ T6305] attempt to access beyond end of device [ 140.754501][ T6305] loop1: rw=2049, want=53264, limit=40427 [ 140.755784][ T6347] loop0: detected capacity change from 0 to 4096 [ 140.785529][ T6305] attempt to access beyond end of device [ 140.785529][ T6305] loop1: rw=2049, want=80376, limit=40427 [ 140.823286][ T6333] XFS (loop4): Mounting V5 Filesystem [ 140.836053][ T4185] attempt to access beyond end of device [ 140.836053][ T4185] loop1: rw=2049, want=45104, limit=40427 [ 140.868540][ T6347] ntfs: volume version 3.1. [ 140.988028][ T6333] XFS (loop4): Ending clean mount [ 141.133511][ T4193] XFS (loop4): Unmounting Filesystem [ 141.260700][ T5038] lan78xx 4-1:1.0 (unnamed net_device) (uninitialized): Failed to read register index 0x00000010. ret = -71 [ 141.279887][ T5038] lan78xx 4-1:1.0 (unnamed net_device) (uninitialized): Registers INIT FAILED.... [ 141.314514][ T5038] lan78xx 4-1:1.0 (unnamed net_device) (uninitialized): Bind routine FAILED [ 141.337216][ T5038] lan78xx: probe of 4-1:1.0 failed with error -71 [ 141.396924][ T5038] usb 4-1: USB disconnect, device number 7 [ 141.774007][ T6374] loop2: detected capacity change from 0 to 4096 [ 141.806846][ T6374] ntfs3: loop2: Different NTFS' sector size (2048) and media sector size (512) [ 141.817866][ T6376] loop1: detected capacity change from 0 to 4096 [ 141.867267][ T6380] loop4: detected capacity change from 0 to 136 [ 141.902826][ T6376] ntfs3: loop1: Different NTFS' sector size (1024) and media sector size (512) [ 141.919821][ T6380] Attempt to read inode for relocated directory [ 142.242958][ T6384] loop0: detected capacity change from 0 to 4096 [ 142.307271][ T6384] ntfs3: loop0: Different NTFS' sector size (1024) and media sector size (512) [ 142.415092][ T6399] loop2: detected capacity change from 0 to 8 [ 142.506973][ T144] ntfs3: loop0: MFT: r=5, expect seq=0 instead of 5! [ 142.517266][ T6405] netlink: 'syz.3.870': attribute type 2 has an invalid length. [ 142.528021][ T144] ntfs3: loop0: ino=1f, failed to open parent directory r=5 to update [ 142.561849][ T6404] sp0: Synchronizing with TNC [ 142.584036][ T6408] loop1: detected capacity change from 0 to 256 [ 142.596195][ T6405] netlink: 'syz.3.870': attribute type 2 has an invalid length. [ 142.605261][ T6405] netlink: 212376 bytes leftover after parsing attributes in process `syz.3.870'. [ 142.633848][ T6410] loop2: detected capacity change from 0 to 128 [ 142.667092][ T6408] exFAT-fs (loop1): failed to load upcase table (idx : 0x0000fd4f, chksum : 0x89cb6648, utbl_chksum : 0xe619d30d) [ 142.752984][ T6410] FAT-fs (loop2): utf8 is not a recommended IO charset for FAT filesystems, filesystem will be case sensitive! [ 142.790772][ T6410] FAT-fs (loop2): Invalid FSINFO signature: 0x41615252, 0x80417272 (sector = 1) [ 142.916678][ T4243] FAT-fs (loop2): Invalid FSINFO signature: 0x41615252, 0x80417272 (sector = 1) [ 142.984216][ T6424] loop0: detected capacity change from 0 to 256 [ 143.116586][ T6424] FAT-fs (loop0): Directory bread(block 64) failed [ 143.129532][ T6424] FAT-fs (loop0): Directory bread(block 65) failed [ 143.145650][ T6424] FAT-fs (loop0): Directory bread(block 66) failed [ 143.163916][ T6424] FAT-fs (loop0): Directory bread(block 67) failed [ 143.171267][ T6424] FAT-fs (loop0): Directory bread(block 68) failed [ 143.179046][ T6424] FAT-fs (loop0): Directory bread(block 69) failed [ 143.186476][ T6424] FAT-fs (loop0): Directory bread(block 70) failed [ 143.193347][ T6424] FAT-fs (loop0): Directory bread(block 71) failed [ 143.200142][ T6424] FAT-fs (loop0): Directory bread(block 72) failed [ 143.204747][ T6433] EXT4-fs error (device loop1): ext4_map_blocks:629: inode #2: block 3: comm syz.1.883: lblock 0 mapped to illegal pblock 3 (length 1) [ 143.207974][ T6424] FAT-fs (loop0): Directory bread(block 73) failed [ 143.258092][ T6430] ntfs: volume version 3.1. [ 143.320418][ T6433] EXT4-fs (loop1): Remounting filesystem read-only [ 143.357066][ T6433] EXT4-fs warning (device loop1): dx_probe:823: inode #2: lblock 0: comm syz.1.883: error -117 reading directory block [ 143.378253][ T6433] EXT4-fs (loop1): Cannot turn on journaled quota: type 1: error -117 [ 143.403880][ T6433] EXT4-fs (loop1): mounted filesystem without journal. Opts: dioread_lock,discard,abort,nodelalloc,dax=inode,grpjquota=.i_version,errors=remount-ro,jqfmt=vfsv1,grpid,,. Quota mode: writeback. [ 143.429312][ T6437] EXT4-fs (loop4): mounted filesystem without journal. Opts: ,errors=continue. Quota mode: writeback. [ 143.558809][ T6437] EXT4-fs (loop4): re-mounted. Opts: (null). Quota mode: writeback. [ 143.976799][ T6450] hfsplus: invalid length 32517 has been corrected to 255 [ 144.231548][ T6452] gfs2: fsid=__Š°"_½z#²˱1Ä ¢ “I¡3ØÆÆåwÕÊ‚X9: Trying to join cluster "lock_nolock", "__Š°"_½z#²˱1Ä ¢ “I¡3ØÆÆåwÕÊ‚X9" [ 144.246756][ T6452] gfs2: fsid=__Š°"_½z#²˱1Ä ¢ “I¡3ØÆÆåwÕÊ‚X9: Now mounting FS (format 0)... [ 144.279534][ T6452] gfs2: fsid=__Š°"_½z#²˱1Ä ¢ “I¡3ØÆÆåwÕÊ‚X9.0: journal 0 mapped with 16 extents in 0ms [ 144.298050][ T5387] gfs2: fsid=__Š°"_½z#²˱1Ä ¢ “I¡3ØÆÆåwÕÊ‚X9.0: jid=0, already locked for use [ 144.308364][ T5387] gfs2: fsid=__Š°"_½z#²˱1Ä ¢ “I¡3ØÆÆåwÕÊ‚X9.0: jid=0: Looking at journal... [ 144.443243][ T6468] FAT-fs (loop3): Directory bread(block 64) failed [ 144.500460][ T6468] FAT-fs (loop3): Directory bread(block 65) failed [ 144.507523][ T5387] gfs2: fsid=__Š°"_½z#²˱1Ä ¢ “I¡3ØÆÆåwÕÊ‚X9.0: jid=0: Journal head lookup took 199ms [ 144.530562][ T6468] FAT-fs (loop3): Directory bread(block 66) failed [ 144.537155][ T6468] FAT-fs (loop3): Directory bread(block 67) failed [ 144.542446][ T6471] futex_wake_op: syz.2.906 tries to shift op by 32; fix this program [ 144.562655][ T5387] gfs2: fsid=__Š°"_½z#²˱1Ä ¢ “I¡3ØÆÆåwÕÊ‚X9.0: jid=0: Done [ 144.599504][ T6468] FAT-fs (loop3): Directory bread(block 68) failed [ 144.624156][ T6452] gfs2: fsid=__Š°"_½z#²˱1Ä ¢ “I¡3ØÆÆåwÕÊ‚X9.0: first mount done, others may mount [ 144.637224][ T6452] gfs2: fsid=__Š°"_½z#²˱1Ä ¢ “I¡3ØÆÆåwÕÊ‚X9.0: no resource groups found in the file system. [ 144.693057][ T6468] FAT-fs (loop3): Directory bread(block 69) failed [ 144.699730][ T6468] FAT-fs (loop3): Directory bread(block 70) failed [ 144.780564][ T6468] FAT-fs (loop3): Directory bread(block 71) failed [ 144.787636][ T6468] FAT-fs (loop3): Directory bread(block 72) failed [ 144.794464][ T6468] FAT-fs (loop3): Directory bread(block 73) failed [ 145.146724][ T25] audit: type=1326 audit(1772151313.173:15): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=6478 comm="syz.4.899" exe="/root/syz-executor" sig=9 arch=c000003e syscall=231 compat=0 ip=0x7ff73ae5e799 code=0x0 [ 145.485577][ T6486] netlink: 8 bytes leftover after parsing attributes in process `syz.2.902'. [ 146.073107][ T6484] set_capacity_and_notify: 6 callbacks suppressed [ 146.073123][ T6484] loop3: detected capacity change from 0 to 32768 [ 146.075294][ T6483] loop0: detected capacity change from 0 to 32768 [ 146.210555][ T6484] BTRFS: device fsid c9fe44da-de57-406a-8241-57ec7d4412cf devid 1 transid 8 /dev/loop3 scanned by syz.3.900 (6484) [ 146.286874][ T6484] BTRFS info (device loop3): using crc32c (crc32c-intel) checksum algorithm [ 146.319643][ T6484] BTRFS info (device loop3): allowing degraded mounts [ 146.357448][ T6484] BTRFS info (device loop3): enabling ssd optimizations [ 146.411915][ T6484] BTRFS info (device loop3): allowing degraded mounts [ 146.418743][ T6484] BTRFS info (device loop3): using free space tree [ 146.427202][ T6496] loop4: detected capacity change from 0 to 4096 [ 146.465932][ T6484] BTRFS info (device loop3): has skinny extents [ 146.517147][ T6496] ntfs: (device loop4): ntfs_is_extended_system_file(): Non-resident file name. You should run chkdsk. [ 146.530467][ T6496] ntfs: (device loop4): ntfs_read_locked_inode(): $DATA attribute is missing. [ 146.549455][ T6490] loop2: detected capacity change from 0 to 32768 [ 146.555640][ T6492] loop1: detected capacity change from 0 to 32768 [ 146.600048][ T6496] ntfs: (device loop4): ntfs_read_locked_inode(): Failed with error code -2. Marking corrupt inode 0x1 as bad. Run chkdsk. [ 146.730531][ T6496] ntfs: (device loop4): load_system_files(): Failed to load $MFTMirr. Mounting read-only. Run ntfsfix and/or chkdsk. [ 146.815125][ T6492] JBD2: Ignoring recovery information on journal [ 146.830727][ T6490] XFS (loop2): Mounting V5 Filesystem [ 146.890940][ T6496] ntfs: volume version 3.1. [ 146.952199][ T6496] ntfs: (device loop4): ntfs_ucstonls(): Unicode name contains characters that cannot be converted to character set default. You might want to try to use the mount option nls=utf8. [ 147.000472][ T6496] ntfs: (device loop4): ntfs_filldir(): Skipping unrepresentable inode 0x45. [ 147.081766][ T6490] XFS (loop2): Ending clean mount [ 147.089221][ T6490] XFS (loop2): Quotacheck needed: Please wait. [ 147.097503][ T6492] ocfs2: Mounting device (7,1) on (node local, slot 0) with ordered data mode. [ 147.266234][ T6490] XFS (loop2): Quotacheck: Done. [ 147.364611][ T4185] ocfs2: Unmounting device (7,1) on (node local) [ 147.590278][ T6537] loop4: detected capacity change from 0 to 512 [ 147.772646][ T4191] XFS (loop2): Unmounting Filesystem [ 147.779052][ T6537] EXT4-fs error (device loop4): ext4_expand_extra_isize_ea:2757: inode #11: comm syz.4.913: corrupted xattr block 95 [ 147.811083][ T6537] EXT4-fs error (device loop4): ext4_validate_block_bitmap:429: comm syz.4.913: bg 0: block 7: invalid block bitmap [ 147.863435][ T6547] syz.0.918 (6547): /proc/6546/oom_adj is deprecated, please use /proc/6546/oom_score_adj instead. [ 147.922334][ T6537] EXT4-fs error (device loop4) in ext4_mb_clear_bb:6194: Corrupt filesystem [ 148.096170][ T6537] EXT4-fs error (device loop4): ext4_xattr_delete_inode:2923: inode #11: comm syz.4.913: corrupted xattr block 95 [ 148.186174][ T6537] EXT4-fs warning (device loop4): ext4_evict_inode:302: xattr delete (err -117) [ 148.220489][ T6537] EXT4-fs (loop4): 1 orphan inode deleted [ 148.226281][ T6537] EXT4-fs (loop4): mounted filesystem without journal. Opts: ,errors=continue. Quota mode: none. [ 148.629657][ T6558] loop4: detected capacity change from 0 to 256 [ 148.695379][ T6558] exFAT-fs (loop4): failed to load upcase table (idx : 0x0000fd4f, chksum : 0x89cb6648, utbl_chksum : 0xe619d30d) [ 148.960449][ T6545] loop3: detected capacity change from 0 to 32768 [ 149.013466][ T6562] loop2: detected capacity change from 0 to 4096 [ 149.033084][ T6562] ntfs3: loop2: Different NTFS' sector size (1024) and media sector size (512) [ 149.067458][ T6545] JBD2: Ignoring recovery information on journal [ 149.313073][ T6556] loop1: detected capacity change from 0 to 32768 [ 149.330964][ T6545] ocfs2: Mounting device (7,3) on (node local, slot 0) with ordered data mode. [ 149.358677][ T6556] [ 149.358677][ T6556] ... Log Wrap ... Log Wrap ... Log Wrap ... [ 149.358677][ T6556] [ 149.511463][ T6556] ERROR: (device loop1): dbReAlloc: the block is outside the filesystem [ 149.511463][ T6556] [ 149.570135][ T6556] ERROR: (device loop1): remounting filesystem as read-only [ 149.620128][ T6556] jfs_create: dtInsert returned -EIO [ 149.645808][ T6556] ERROR: (device loop1): jfs_create: [ 149.645808][ T6556] [ 149.697014][ T4196] ocfs2: Unmounting device (7,3) on (node local) [ 150.544738][ T6585] EXT4-fs (loop0): mounted filesystem without journal. Opts: ,errors=continue. Quota mode: writeback. [ 150.653869][ T6585] EXT4-fs (loop0): re-mounted. Opts: (null). Quota mode: writeback. [ 150.802478][ T6606] ptrace attach of "./syz-executor exec"[4196] was attempted by ""[6606] [ 150.846351][ T4623] usb 3-1: new high-speed USB device number 9 using dummy_hcd [ 150.956403][ T6597] BTRFS: device fsid ed167579-eb65-4e76-9a50-61ac97e9b59d devid 1 transid 8 /dev/loop4 scanned by syz.4.938 (6597) [ 151.031411][ T6597] BTRFS info (device loop4): using sha256 (sha256-avx2) checksum algorithm [ 151.042004][ T6597] BTRFS info (device loop4): setting nodatacow, compression disabled [ 151.073377][ T6597] BTRFS info (device loop4): force clearing of disk cache [ 151.112607][ T6597] BTRFS info (device loop4): enabling ssd optimizations [ 151.134575][ T6597] BTRFS info (device loop4): using spread ssd allocation scheme [ 151.189864][ T6597] BTRFS info (device loop4): turning off barriers [ 151.208159][ T6597] BTRFS info (device loop4): disabling free space tree [ 151.225612][ T6597] BTRFS info (device loop4): not using ssd optimizations [ 151.240084][ T6593] set_capacity_and_notify: 2 callbacks suppressed [ 151.240101][ T6593] loop1: detected capacity change from 0 to 32768 [ 151.280462][ T6597] BTRFS info (device loop4): not using spread ssd allocation scheme [ 151.288521][ T6597] BTRFS info (device loop4): has skinny extents [ 151.418721][ T6593] diRead: diIAGRead returned -5 [ 151.434480][ T6593] jfs_lookup: iget failed on inum 1048352 [ 151.650665][ T4623] usb 3-1: New USB device found, idVendor=0424, idProduct=7850, bcdDevice= 0.00 [ 151.698343][ T6597] BTRFS info (device loop4): clearing free space tree [ 151.707013][ T6597] BTRFS info (device loop4): clearing compat-ro feature flag for FREE_SPACE_TREE (0x1) [ 151.716748][ T4623] usb 3-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 151.716794][ T4623] usb 3-1: Product: syz [ 151.716810][ T4623] usb 3-1: Manufacturer: syz [ 151.716826][ T4623] usb 3-1: SerialNumber: syz [ 151.792138][ T6597] BTRFS info (device loop4): clearing compat-ro feature flag for FREE_SPACE_TREE_VALID (0x2) [ 152.159558][ T6657] loop0: detected capacity change from 0 to 256 [ 152.294238][ T6657] FAT-fs (loop0): Directory bread(block 64) failed [ 152.335924][ T6657] FAT-fs (loop0): Directory bread(block 65) failed [ 152.342993][ T6657] FAT-fs (loop0): Directory bread(block 66) failed [ 152.349571][ T6657] FAT-fs (loop0): Directory bread(block 67) failed [ 152.410760][ T4623] lan78xx 3-1:1.0 (unnamed net_device) (uninitialized): Failed to read register index 0x00000010. ret = -71 [ 152.435697][ T4623] lan78xx 3-1:1.0 (unnamed net_device) (uninitialized): Registers INIT FAILED.... [ 152.460496][ T6657] FAT-fs (loop0): Directory bread(block 68) failed [ 152.472369][ T6668] futex_wake_op: syz.1.959 tries to shift op by 32; fix this program [ 152.498035][ T4623] lan78xx 3-1:1.0 (unnamed net_device) (uninitialized): Bind routine FAILED [ 152.506538][ T6657] FAT-fs (loop0): Directory bread(block 69) failed [ 152.516428][ T6657] FAT-fs (loop0): Directory bread(block 70) failed [ 152.549447][ T6657] FAT-fs (loop0): Directory bread(block 71) failed [ 152.549491][ T4623] lan78xx: probe of 3-1:1.0 failed with error -71 [ 152.577720][ T6657] FAT-fs (loop0): Directory bread(block 72) failed [ 152.598483][ T6657] FAT-fs (loop0): Directory bread(block 73) failed [ 152.616908][ T4623] usb 3-1: USB disconnect, device number 9 [ 152.841184][ T6673] binder: 6672:6673 ioctl c0306201 2000000001c0 returned -14 [ 153.060045][ T6677] loop0: detected capacity change from 0 to 128 [ 153.151808][ T6677] FAT-fs (loop0): utf8 is not a recommended IO charset for FAT filesystems, filesystem will be case sensitive! [ 153.231342][ T6677] FAT-fs (loop0): Invalid FSINFO signature: 0x41615252, 0x80417272 (sector = 1) [ 153.340661][ T6686] QAT: Invalid ioctl 21531 [ 153.467995][ T1425] FAT-fs (loop0): Invalid FSINFO signature: 0x41615252, 0x80417272 (sector = 1) [ 153.795330][ T6670] loop3: detected capacity change from 0 to 40427 [ 153.918663][ T6708] futex_wake_op: syz.0.977 tries to shift op by 32; fix this program [ 153.946267][ T6701] loop4: detected capacity change from 0 to 4096 [ 153.975960][ T6670] F2FS-fs (loop3): Small segment_count (9 < 1 * 24) [ 153.990748][ T6670] F2FS-fs (loop3): Can't find valid F2FS filesystem in 1th superblock [ 154.101419][ T6670] F2FS-fs (loop3): Found nat_bits in checkpoint [ 154.135471][ T6701] ntfs3: loop4: Mark volume as dirty due to NTFS errors [ 154.338075][ T6670] F2FS-fs (loop3): Try to recover 1th superblock, ret: 0 [ 154.344823][ T6679] loop2: detected capacity change from 0 to 40427 [ 154.368086][ T6670] F2FS-fs (loop3): Mounted with checkpoint version = 48b305e5 [ 154.494508][ T6679] F2FS-fs (loop2): build fault injection attr: rate: 0, type: 0x35f7 [ 154.527942][ T6679] F2FS-fs (loop2): build fault injection attr: rate: 690, type: 0x1ffff [ 154.600481][ T6679] F2FS-fs (loop2): invalid crc value [ 154.623931][ T25] audit: type=1800 audit(1772151322.653:16): pid=6670 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=collect_data cause=failed(directio) comm="syz.3.961" name="file1" dev="loop3" ino=10 res=0 errno=0 [ 154.651843][ T6679] F2FS-fs (loop2): Found nat_bits in checkpoint [ 154.924885][ T6679] F2FS-fs (loop2): Start checkpoint disabled! [ 154.946827][ T6670] attempt to access beyond end of device [ 154.946827][ T6670] loop3: rw=2049, want=53264, limit=40427 [ 155.035771][ T6679] F2FS-fs (loop2): Mounted with checkpoint version = 48b305e6 [ 155.062676][ T6670] attempt to access beyond end of device [ 155.062676][ T6670] loop3: rw=2049, want=80376, limit=40427 [ 155.112990][ T6724] device vlan2 entered promiscuous mode [ 155.118658][ T25] audit: type=1800 audit(1772151323.143:17): pid=6679 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=collect_data cause=failed(directio) comm="syz.2.965" name="file1" dev="loop2" ino=10 res=0 errno=0 [ 155.156086][ T6724] device bridge0 entered promiscuous mode [ 155.158632][ T6679] F2FS-fs (loop2) : inject page get in f2fs_pagecache_get_page of generic_perform_write+0x2b6/0x550 [ 155.238911][ T6679] attempt to access beyond end of device [ 155.238911][ T6679] loop2: rw=2049, want=78240, limit=40427 [ 155.287126][ T4196] attempt to access beyond end of device [ 155.287126][ T4196] loop3: rw=2049, want=45104, limit=40427 [ 155.422004][ T6730] genirq: Flags mismatch irq 4. 00000000 (aio_iiro_16) vs. 00000000 (ttyS0) [ 155.441893][ T6707] loop1: detected capacity change from 0 to 32768 [ 155.482003][ T6707] BTRFS: device fsid c9fe44da-de57-406a-8241-57ec7d4412cf devid 1 transid 8 /dev/loop1 scanned by syz.1.978 (6707) [ 155.551496][ T6707] BTRFS info (device loop1): using crc32c (crc32c-intel) checksum algorithm [ 155.560253][ T6707] BTRFS info (device loop1): allowing degraded mounts [ 155.637359][ T6707] BTRFS info (device loop1): enabling ssd optimizations [ 155.699346][ T6707] BTRFS info (device loop1): allowing degraded mounts [ 155.736662][ T6707] BTRFS info (device loop1): using free space tree [ 155.766976][ T6707] BTRFS info (device loop1): has skinny extents [ 155.811271][ T155] attempt to access beyond end of device [ 155.811271][ T155] loop2: rw=2049, want=40976, limit=40427 [ 156.142859][ T6754] loop4: detected capacity change from 0 to 2048 [ 156.374311][ T6754] EXT4-fs (loop4): mounted filesystem without journal. Opts: ,errors=continue. Quota mode: none. [ 156.545495][ T6754] EXT4-fs (loop4): can't change dax mount option while remounting [ 156.919238][ T4314] BTRFS: device fsid c9fe44da-de57-406a-8241-57ec7d4412cf devid 1 transid 10 /dev/loop1 scanned by udevd (4314) [ 157.428026][ T6773] loop3: detected capacity change from 0 to 32768 [ 157.758244][ T6795] loop1: detected capacity change from 0 to 1024 [ 157.898803][ T6775] loop0: detected capacity change from 0 to 40427 [ 158.003423][ T4243] hfsplus: b-tree write err: -5, ino 4 [ 158.036746][ T6783] loop2: detected capacity change from 0 to 32768 [ 158.055156][ T6775] F2FS-fs (loop0): Small segment_count (9 < 1 * 24) [ 158.070480][ T1108] usb 5-1: new high-speed USB device number 5 using dummy_hcd [ 158.071413][ T6775] F2FS-fs (loop0): Can't find valid F2FS filesystem in 1th superblock [ 158.134205][ T6775] F2FS-fs (loop0): Found nat_bits in checkpoint [ 158.263200][ T6775] F2FS-fs (loop0): Try to recover 1th superblock, ret: 0 [ 158.284011][ T6783] XFS (loop2): Mounting V5 Filesystem [ 158.306061][ T6775] F2FS-fs (loop0): Mounted with checkpoint version = 48b305e5 [ 158.340590][ T1108] usb 5-1: Using ep0 maxpacket: 16 [ 158.508488][ T25] audit: type=1800 audit(1772151326.533:18): pid=6775 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=collect_data cause=failed(directio) comm="syz.0.998" name="file1" dev="loop0" ino=10 res=0 errno=0 [ 158.551722][ T1108] usb 5-1: unable to get BOS descriptor or descriptor too short [ 158.622421][ T6783] XFS (loop2): Ending clean mount [ 158.630848][ T1108] usb 5-1: config 1 has an invalid interface descriptor of length 3, skipping [ 158.645265][ T6783] XFS (loop2): Quotacheck needed: Please wait. [ 158.660421][ T1108] usb 5-1: config 1 has an invalid descriptor of length 0, skipping remainder of the config [ 158.690492][ T1108] usb 5-1: config 1 has 0 interfaces, different from the descriptor's value: 1 [ 158.710670][ T5034] usb 2-1: new low-speed USB device number 6 using dummy_hcd [ 158.712351][ T6775] attempt to access beyond end of device [ 158.712351][ T6775] loop0: rw=2049, want=53264, limit=40427 [ 158.750005][ T6775] attempt to access beyond end of device [ 158.750005][ T6775] loop0: rw=2049, want=80376, limit=40427 [ 158.786265][ T6783] XFS (loop2): Quotacheck: Done. [ 158.828198][ T4191] XFS (loop2): Unmounting Filesystem [ 158.921053][ T1108] usb 5-1: New USB device found, idVendor=04b8, idProduct=0202, bcdDevice= 0.40 [ 158.950489][ T1108] usb 5-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 158.958553][ T1108] usb 5-1: Product: syz [ 158.970662][ T1108] usb 5-1: Manufacturer: syz [ 158.975345][ T1108] usb 5-1: SerialNumber: syz [ 159.006445][ T4189] attempt to access beyond end of device [ 159.006445][ T4189] loop0: rw=2049, want=45104, limit=40427 [ 159.080543][ T5034] usb 2-1: config 0 interface 0 altsetting 32 endpoint 0x81 has invalid maxpacket 32, setting to 8 [ 159.103850][ T5387] hid-generic 0000:0000:0000.000F: item fetching failed at offset 0/1 [ 159.112905][ T5034] usb 2-1: config 0 interface 0 altsetting 32 has 1 endpoint descriptor, different from the interface descriptor's value: 5 [ 159.155857][ T5034] usb 2-1: config 0 interface 0 has no altsetting 0 [ 159.157358][ T5387] hid-generic: probe of 0000:0000:0000.000F failed with error -22 [ 159.170853][ T5034] usb 2-1: New USB device found, idVendor=056a, idProduct=00bc, bcdDevice= 0.00 [ 159.190226][ T5034] usb 2-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 159.246682][ T5034] usb 2-1: config 0 descriptor?? [ 159.270809][ T6816] raw-gadget.1 gadget: fail, usb_ep_enable returned -22 [ 159.286256][ T5387] usb 5-1: USB disconnect, device number 5 [ 159.664963][ T6836] loop2: detected capacity change from 0 to 64 [ 159.779140][ T5034] wacom 0003:056A:00BC.0010: unknown main item tag 0x2 [ 159.799071][ T5034] wacom 0003:056A:00BC.0010: Unknown device_type for 'HID 056a:00bc'. Assuming pen. [ 159.897085][ T5034] wacom 0003:056A:00BC.0010: hidraw0: USB HID vff.fa Device [HID 056a:00bc] on usb-dummy_hcd.1-1/input0 [ 159.914417][ T6840] loop4: detected capacity change from 0 to 512 [ 159.932440][ T5034] input: Wacom Intuos4 WL Pen as /devices/platform/dummy_hcd.1/usb2/2-1/2-1:0.0/0003:056A:00BC.0010/input/input17 [ 160.057889][ T6840] EXT4-fs (loop4): mounted filesystem without journal. Opts: usrquota,nojournal_checksum,,errors=continue. Quota mode: writeback. [ 160.076374][ T6844] netlink: 56 bytes leftover after parsing attributes in process `syz.2.1025'. [ 160.101350][ T5034] usb 2-1: USB disconnect, device number 6 [ 160.106156][ T6840] ext4 filesystem being mounted at /209/file0 supports timestamps until 2038-01-19 (0x7fffffff) [ 160.190755][ T6844] IPVS: stopping backup sync thread 5706 ... [ 160.307595][ T6848] loop2: detected capacity change from 0 to 64 [ 160.326801][ T6850] genirq: Flags mismatch irq 4. 00000000 (aio_iiro_16) vs. 00000000 (ttyS0) [ 160.395174][ T6846] fido_id[6846]: Failed to open report descriptor at '/sys/devices/platform/dummy_hcd.1/usb2/report_descriptor': No such file or directory [ 160.466065][ T6848] hfs: inconsistency in B*Tree (1,0,2,2,3) [ 160.676635][ T6834] loop0: detected capacity change from 0 to 32768 [ 160.863816][ T6864] netlink: 128 bytes leftover after parsing attributes in process `syz.1.1034'. [ 160.991699][ T6834] XFS (loop0): Mounting V5 Filesystem [ 161.088011][ T6834] XFS (loop0): Ending clean mount [ 161.102234][ T6834] XFS (loop0): Quotacheck needed: Please wait. [ 161.161665][ T6880] futex_wake_op: syz.3.1035 tries to shift op by 32; fix this program [ 161.206141][ T6883] loop2: detected capacity change from 0 to 64 [ 161.264242][ T6834] XFS (loop0): Quotacheck: Done. [ 161.353561][ T4189] XFS (loop0): Unmounting Filesystem [ 161.765203][ T6894] loop1: detected capacity change from 0 to 128 [ 161.824540][ T6894] UDF-fs: error (device loop1): udf_read_tagged: read failed, block=256, location=256 [ 161.906584][ T6852] F2FS-fs (loop4): Small segment_count (9 < 1 * 24) [ 161.920160][ T6852] F2FS-fs (loop4): Can't find valid F2FS filesystem in 1th superblock [ 161.947135][ T6894] UDF-fs: INFO Mounting volume 'LinuxUDF', timestamp 2022/11/22 14:59 (1000) [ 162.033238][ T6852] F2FS-fs (loop4): Found nat_bits in checkpoint [ 162.046971][ T6899] netlink: 32 bytes leftover after parsing attributes in process `syz.3.1046'. [ 162.260755][ T6852] F2FS-fs (loop4): Try to recover 1th superblock, ret: 0 [ 162.278766][ T6852] F2FS-fs (loop4): Mounted with checkpoint version = 48b305e5 [ 162.497529][ T25] audit: type=1800 audit(1772151330.523:19): pid=6852 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=collect_data cause=failed(directio) comm="syz.4.1028" name="file1" dev="loop4" ino=10 res=0 errno=0 [ 162.621392][ T1425] hfsplus: b-tree write err: -5, ino 4 [ 162.716343][ T6852] attempt to access beyond end of device [ 162.716343][ T6852] loop4: rw=2049, want=79904, limit=40427 [ 162.884913][ T6852] attempt to access beyond end of device [ 162.884913][ T6852] loop4: rw=2049, want=53264, limit=40427 [ 162.995292][ T6852] attempt to access beyond end of device [ 162.995292][ T6852] loop4: rw=2049, want=80376, limit=40427 [ 163.133744][ T4193] attempt to access beyond end of device [ 163.133744][ T4193] loop4: rw=2049, want=45104, limit=40427 [ 163.133967][ T6932] set_capacity_and_notify: 2 callbacks suppressed [ 163.133981][ T6932] loop2: detected capacity change from 0 to 128 [ 163.188856][ T6932] EXT4-fs (loop2): mounted filesystem without journal. Opts: ,errors=continue. Quota mode: none. [ 163.188969][ T6932] ext4 filesystem being mounted at /188/file0aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa supports timestamps until 2038-01-19 (0x7fffffff) [ 163.324633][ T6905] loop1: detected capacity change from 0 to 32768 [ 163.348093][ T6905] BTRFS: device fsid ed167579-eb65-4e76-9a50-61ac97e9b59d devid 1 transid 8 /dev/loop1 scanned by syz.1.1058 (6905) [ 163.417901][ T6905] BTRFS info (device loop1): using sha256 (sha256-avx2) checksum algorithm [ 163.417999][ T6905] BTRFS info (device loop1): setting nodatacow, compression disabled [ 163.418053][ T6905] BTRFS info (device loop1): force clearing of disk cache [ 163.418074][ T6905] BTRFS info (device loop1): enabling ssd optimizations [ 163.418091][ T6905] BTRFS info (device loop1): using spread ssd allocation scheme [ 163.418110][ T6905] BTRFS info (device loop1): turning off barriers [ 163.418155][ T6905] BTRFS info (device loop1): disabling free space tree [ 163.418183][ T6905] BTRFS info (device loop1): not using ssd optimizations [ 163.418199][ T6905] BTRFS info (device loop1): not using spread ssd allocation scheme [ 163.418217][ T6905] BTRFS info (device loop1): has skinny extents [ 163.884325][ T6905] BTRFS info (device loop1): clearing free space tree [ 163.910586][ T6905] BTRFS info (device loop1): clearing compat-ro feature flag for FREE_SPACE_TREE (0x1) [ 163.964935][ T6931] loop3: detected capacity change from 0 to 32768 [ 163.983130][ T6905] BTRFS info (device loop1): clearing compat-ro feature flag for FREE_SPACE_TREE_VALID (0x2) [ 164.102829][ T6931] XFS (loop3): Mounting V5 Filesystem [ 164.363467][ T6931] XFS (loop3): Ending clean mount [ 164.433790][ T6931] XFS (loop3): Quotacheck needed: Please wait. [ 164.506504][ T6987] binder: BINDER_SET_CONTEXT_MGR already set [ 164.565044][ T6987] binder: 6986:6987 ioctl 40046207 0 returned -16 [ 164.688098][ T6931] XFS (loop3): Quotacheck: Done. [ 164.850855][ T6991] loop4: detected capacity change from 0 to 4096 [ 164.883505][ T4196] XFS (loop3): Unmounting Filesystem [ 164.905090][ T6993] netlink: 'syz.0.1077': attribute type 2 has an invalid length. [ 164.997870][ T6991] ntfs3: loop4: Mark volume as dirty due to NTFS errors [ 165.107154][ T6999] loop0: detected capacity change from 0 to 128 [ 165.245921][ T7001] raw_sendmsg: syz.1.1070 forgot to set AF_INET. Fix it! [ 165.332052][ T6999] EXT4-fs (loop0): mounted filesystem without journal. Opts: ,errors=continue. Quota mode: none. [ 165.400592][ T6999] ext4 filesystem being mounted at /240/file0aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa supports timestamps until 2038-01-19 (0x7fffffff) [ 165.432525][ C0] vkms_vblank_simulate: vblank timer overrun [ 166.098762][ T6997] loop2: detected capacity change from 0 to 32768 [ 166.200540][ T6997] BTRFS: device fsid ed167579-eb65-4e76-9a50-61ac97e9b59d devid 1 transid 8 /dev/loop2 scanned by syz.2.1081 (6997) [ 166.301903][ T6997] BTRFS info (device loop2): using sha256 (sha256-avx2) checksum algorithm [ 166.349311][ T7029] loop3: detected capacity change from 0 to 1024 [ 166.385592][ T6997] BTRFS info (device loop2): setting nodatacow, compression disabled [ 166.407099][ T6997] BTRFS info (device loop2): force clearing of disk cache [ 166.445780][ T6997] BTRFS info (device loop2): enabling ssd optimizations [ 166.470393][ T6997] BTRFS info (device loop2): using spread ssd allocation scheme [ 166.489957][ T7029] EXT4-fs (loop3): mounted filesystem without journal. Opts: ,errors=continue. Quota mode: none. [ 166.514413][ T6997] BTRFS info (device loop2): turning off barriers [ 166.521472][ T6997] BTRFS info (device loop2): disabling free space tree [ 166.528503][ T6997] BTRFS info (device loop2): not using ssd optimizations [ 166.538090][ T6997] BTRFS info (device loop2): not using spread ssd allocation scheme [ 166.546308][ T6997] BTRFS info (device loop2): has skinny extents [ 166.580903][ T7008] loop4: detected capacity change from 0 to 32768 [ 166.686338][ T7008] ocfs2: Mounting device (7,4) on (node local, slot 0) with writeback data mode. [ 166.797739][ T4193] ocfs2: Unmounting device (7,4) on (node local) [ 166.802684][ T7060] loop3: detected capacity change from 0 to 128 [ 166.818320][ T6997] BTRFS info (device loop2): clearing free space tree [ 166.831309][ T6997] BTRFS info (device loop2): clearing compat-ro feature flag for FREE_SPACE_TREE (0x1) [ 166.852410][ T6997] BTRFS info (device loop2): clearing compat-ro feature flag for FREE_SPACE_TREE_VALID (0x2) [ 166.878193][ T7063] netlink: 'syz.0.1098': attribute type 3 has an invalid length. [ 166.928941][ T7060] EXT4-fs (loop3): mounted filesystem without journal. Opts: ,errors=continue. Quota mode: none. [ 166.962613][ T7060] ext4 filesystem being mounted at /225/file0aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa supports timestamps until 2038-01-19 (0x7fffffff) [ 168.372426][ T7078] loop3: detected capacity change from 0 to 32768 [ 168.461209][ T7078] JBD2: Ignoring recovery information on journal [ 168.606920][ T7078] ocfs2: Mounting device (7,3) on (node local, slot 0) with ordered data mode. [ 168.785354][ T4196] ocfs2: Unmounting device (7,3) on (node local) [ 168.794179][ T7090] loop0: detected capacity change from 0 to 32768 [ 168.974725][ T7107] loop4: detected capacity change from 0 to 512 [ 169.018599][ T7090] XFS (loop0): Mounting V5 Filesystem [ 169.075665][ T7107] EXT4-fs (loop4): encrypted files will use data=ordered instead of data journaling mode [ 169.115965][ T7107] [EXT4 FS bs=1024, gc=1, bpg=8192, ipg=32, mo=a002c119, mo2=0002] [ 169.124180][ T7107] System zones: 1-12 [ 169.196562][ T7107] EXT4-fs (loop4): 1 truncate cleaned up [ 169.220218][ T7107] EXT4-fs (loop4): mounted filesystem without journal. Opts: nolazytime,init_itable=0x000000007fffffff,debug,lazytime,nombcache,noload,,errors=continue. Quota mode: none. [ 169.256501][ T7090] XFS (loop0): Ending clean mount [ 169.273080][ T7090] XFS (loop0): Quotacheck needed: Please wait. [ 169.390793][ T7090] XFS (loop0): Quotacheck: Done. [ 169.676920][ T7123] netlink: 8 bytes leftover after parsing attributes in process `syz.4.1120'. [ 169.684755][ T7096] loop1: detected capacity change from 0 to 32768 [ 169.693185][ T4189] XFS (loop0): Unmounting Filesystem [ 169.716287][ T7115] loop3: detected capacity change from 0 to 32768 [ 169.731196][ T7123] A link change request failed with some changes committed already. Interface team0 may have been left with an inconsistent configuration, please check. [ 169.778805][ T7115] BTRFS: device fsid ed167579-eb65-4e76-9a50-61ac97e9b59d devid 1 transid 8 /dev/loop3 scanned by syz.3.1113 (7115) [ 169.824525][ T7096] JBD2: Ignoring recovery information on journal [ 169.968079][ T7115] BTRFS info (device loop3): using sha256 (sha256-avx2) checksum algorithm [ 169.988271][ T7096] ocfs2: Mounting device (7,1) on (node local, slot 0) with ordered data mode. [ 169.997515][ T7115] BTRFS info (device loop3): setting nodatacow, compression disabled [ 170.048221][ T7115] BTRFS info (device loop3): force clearing of disk cache [ 170.080718][ T7115] BTRFS info (device loop3): enabling ssd optimizations [ 170.105831][ T7115] BTRFS info (device loop3): using spread ssd allocation scheme [ 170.156196][ T7115] BTRFS info (device loop3): turning off barriers [ 170.184339][ T7115] BTRFS info (device loop3): disabling free space tree [ 170.197361][ T7115] BTRFS info (device loop3): not using ssd optimizations [ 170.215568][ T7115] BTRFS info (device loop3): not using spread ssd allocation scheme [ 170.240892][ T7115] BTRFS info (device loop3): has skinny extents [ 170.292272][ T7096] OCFS2: ERROR (device loop1): int ocfs2_validate_gd_parent(struct super_block *, struct ocfs2_dinode *, struct buffer_head *, int): Group descriptor #17056 has bad parent pointer (312, expected 74) [ 170.345475][ T7096] On-disk corruption discovered. Please run fsck.ocfs2 once the filesystem is unmounted. [ 170.356538][ T7096] OCFS2: File system is now read-only. [ 170.362589][ T7096] (syz.1.1123,7096,0):ocfs2_search_one_group:1684 ERROR: status = -30 [ 170.411105][ T7096] (syz.1.1123,7096,0):ocfs2_claim_suballoc_bits:1920 ERROR: status = -30 [ 170.419589][ T7096] (syz.1.1123,7096,0):ocfs2_claim_suballoc_bits:1993 ERROR: status = -30 [ 170.478774][ T7096] (syz.1.1123,7096,0):ocfs2_claim_new_inode:2226 ERROR: status = -30 [ 170.508512][ T7096] (syz.1.1123,7096,0):ocfs2_claim_new_inode:2241 ERROR: status = -30 [ 170.529453][ T7096] (syz.1.1123,7096,0):ocfs2_mknod_locked:639 ERROR: status = -30 [ 170.623340][ T7096] (syz.1.1123,7096,1):ocfs2_mknod:385 ERROR: status = -30 [ 170.631501][ T7121] loop2: detected capacity change from 0 to 40427 [ 170.641656][ T7115] BTRFS info (device loop3): clearing free space tree [ 170.648513][ T7115] BTRFS info (device loop3): clearing compat-ro feature flag for FREE_SPACE_TREE (0x1) [ 170.659956][ T7115] BTRFS info (device loop3): clearing compat-ro feature flag for FREE_SPACE_TREE_VALID (0x2) [ 170.672141][ T7096] (syz.1.1123,7096,1):ocfs2_mknod:502 ERROR: status = -30 [ 170.680091][ T7096] (syz.1.1123,7096,1):ocfs2_mkdir:659 ERROR: status = -30 [ 170.710895][ T7121] F2FS-fs (loop2): build fault injection attr: rate: 690, type: 0x1ffff [ 170.760781][ T7156] tipc: Enabling of bearer rejected, failed to enable media [ 170.785621][ T7121] F2FS-fs (loop2): invalid crc value [ 170.832074][ T4185] ocfs2: Unmounting device (7,1) on (node local) [ 170.871068][ T7121] F2FS-fs (loop2): Found nat_bits in checkpoint [ 171.004672][ T7121] F2FS-fs (loop2): Mounted with checkpoint version = 48b305e5 [ 171.224082][ T7165] netlink: 201392 bytes leftover after parsing attributes in process `syz.1.1129'. [ 171.455168][ T7167] loop4: detected capacity change from 0 to 8192 [ 171.514547][ T7167] REISERFS (device loop4): found reiserfs format "3.6" with non-standard journal [ 171.590808][ T4235] usb 1-1: new high-speed USB device number 5 using dummy_hcd [ 171.606989][ T7167] REISERFS (device loop4): using ordered data mode [ 171.664525][ T7167] reiserfs: using flush barriers [ 171.700396][ T7167] REISERFS (device loop4): journal params: device loop4, size 512, journal first block 18, max trans len 256, max batch 225, max commit age 7, max trans age 7 [ 171.809667][ T7167] REISERFS (device loop4): checking transaction log (loop4) [ 171.855515][ T7167] REISERFS (device loop4): Using r5 hash to sort names [ 171.886111][ T7167] REISERFS warning (device loop4): vs-13060 reiserfs_update_sd_size: stat data of object [1 2 0x0 SD] (nlink == 1) not found (pos 2) [ 171.930722][ T7167] REISERFS (device loop4): Created .reiserfs_priv - reserved for xattr storage. [ 171.950721][ T4235] usb 1-1: config 0 has no interfaces? [ 171.991215][ T7167] REISERFS warning (device loop4): reiserfs-13077 reiserfs_fh_to_dentry: nfsd/reiserfs, fhtype=2, len=0 - odd [ 172.070898][ T4235] usb 1-1: New USB device found, idVendor=7d25, idProduct=a415, bcdDevice= 0.40 [ 172.105137][ T4235] usb 1-1: New USB device strings: Mfr=1, Product=4, SerialNumber=0 [ 172.123754][ T4235] usb 1-1: Product: syz [ 172.127996][ T4235] usb 1-1: Manufacturer: syz [ 172.157433][ T4235] usb 1-1: config 0 descriptor?? [ 172.219243][ T7190] loop3: detected capacity change from 0 to 512 [ 172.399396][ T7190] EXT4-fs (loop3): mounted filesystem without journal. Opts: errors=remount-ro,grpquota,. Quota mode: writeback. [ 172.412293][ T7180] loop2: detected capacity change from 0 to 40427 [ 172.435253][ T25] audit: type=1400 audit(1772151340.463:20): apparmor="DENIED" operation="change_profile" info="label not found" error=-2 profile="unconfined" name=3A2F2F260902 pid=7169 comm="syz.0.1134" [ 172.438418][ T7190] ext4 filesystem being mounted at /233/file0 supports timestamps until 2038-01-19 (0x7fffffff) [ 172.473915][ T4630] usb 1-1: USB disconnect, device number 5 [ 172.576862][ T7180] F2FS-fs (loop2): Small segment_count (9 < 1 * 24) [ 172.590912][ T7180] F2FS-fs (loop2): Can't find valid F2FS filesystem in 1th superblock [ 172.639523][ T7180] F2FS-fs (loop2): Found nat_bits in checkpoint [ 172.846110][ T7180] F2FS-fs (loop2): Try to recover 1th superblock, ret: 0 [ 172.865489][ T7180] F2FS-fs (loop2): Mounted with checkpoint version = 48b305e5 [ 172.956511][ T25] audit: type=1800 audit(1772151340.983:21): pid=7180 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=collect_data cause=failed(directio) comm="syz.2.1130" name="file1" dev="loop2" ino=10 res=0 errno=0 [ 173.146645][ T7180] attempt to access beyond end of device [ 173.146645][ T7180] loop2: rw=2049, want=79904, limit=40427 [ 173.152539][ T7211] loop3: detected capacity change from 0 to 2048 [ 173.217405][ T7180] attempt to access beyond end of device [ 173.217405][ T7180] loop2: rw=2049, want=53264, limit=40427 [ 173.250984][ T7180] attempt to access beyond end of device [ 173.250984][ T7180] loop2: rw=2049, want=80376, limit=40427 [ 173.269553][ T7211] NILFS (loop3): broken superblock, retrying with spare superblock (blocksize = 1024) [ 173.309661][ T7214] NILFS (loop3): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds [ 173.376347][ T4191] attempt to access beyond end of device [ 173.376347][ T4191] loop2: rw=2049, want=45104, limit=40427 [ 173.438898][ T7197] loop4: detected capacity change from 0 to 40427 [ 173.553610][ T7197] F2FS-fs (loop4): build fault injection attr: rate: 0, type: 0x35f7 [ 173.570634][ T7197] F2FS-fs (loop4): build fault injection attr: rate: 690, type: 0x1ffff [ 173.618240][ T7197] F2FS-fs (loop4): invalid crc value [ 173.653147][ T7197] F2FS-fs (loop4): Found nat_bits in checkpoint [ 173.828367][ T7197] F2FS-fs (loop4): Start checkpoint disabled! [ 173.840636][ T7197] F2FS-fs (loop4): Mounted with checkpoint version = 48b305e6 [ 174.002562][ T25] audit: type=1800 audit(1772151342.033:22): pid=7197 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=collect_data cause=failed(directio) comm="syz.4.1144" name="file1" dev="loop4" ino=10 res=0 errno=0 [ 174.032219][ T7197] F2FS-fs (loop4) : inject page get in f2fs_pagecache_get_page of generic_perform_write+0x2b6/0x550 [ 174.111739][ T7197] attempt to access beyond end of device [ 174.111739][ T7197] loop4: rw=2049, want=78240, limit=40427 [ 174.216435][ T7218] loop1: detected capacity change from 0 to 32768 [ 174.313756][ T7218] JBD2: Ignoring recovery information on journal [ 174.345480][ T154] attempt to access beyond end of device [ 174.345480][ T154] loop4: rw=2049, want=40976, limit=40427 [ 174.480883][ T7218] ocfs2: Mounting device (7,1) on (node local, slot 0) with ordered data mode. [ 174.505280][ T7241] loop2: detected capacity change from 0 to 64 [ 174.627601][ T7241] hfs: hfs: Invalid key length: 94 [ 174.681734][ T4185] ocfs2: Unmounting device (7,1) on (node local) [ 174.718680][ T4191] hfs: node 4:3 still has 1 user(s)! [ 174.953234][ T7247] loop0: detected capacity change from 0 to 512 [ 175.000227][ T7251] loop2: detected capacity change from 0 to 256 [ 175.054763][ T7247] FAT-fs (loop0): Invalid FSINFO signature: 0x41615252, 0x61000000 (sector = 1) [ 175.096399][ T7251] FAT-fs (loop2): Directory bread(block 64) failed [ 175.132381][ T7251] FAT-fs (loop2): Directory bread(block 65) failed [ 175.156858][ T7251] FAT-fs (loop2): Directory bread(block 66) failed [ 175.165840][ T7251] FAT-fs (loop2): Directory bread(block 67) failed [ 175.187317][ T7251] FAT-fs (loop2): Directory bread(block 68) failed [ 175.203426][ T7251] FAT-fs (loop2): Directory bread(block 69) failed [ 175.219628][ T7251] FAT-fs (loop2): Directory bread(block 70) failed [ 175.221140][ T5037] usb 5-1: new high-speed USB device number 6 using dummy_hcd [ 175.228647][ T7251] FAT-fs (loop2): Directory bread(block 71) failed [ 175.284941][ T7251] FAT-fs (loop2): Directory bread(block 72) failed [ 175.304845][ T7251] FAT-fs (loop2): Directory bread(block 73) failed [ 175.354189][ T7265] loop1: detected capacity change from 0 to 256 [ 175.401435][ T7265] exfat: Deprecated parameter 'namecase' [ 175.407260][ T7265] exfat: Deprecated parameter 'namecase' [ 175.478053][ T7265] exFAT-fs (loop1): failed to load upcase table (idx : 0x00010000, chksum : 0xd4ca984e, utbl_chksum : 0xe619d30d) [ 175.620689][ T5037] usb 5-1: config 0 has an invalid interface number: 49 but max is 0 [ 175.635665][ T5037] usb 5-1: config 0 has no interface number 0 [ 175.637920][ T7271] loop0: detected capacity change from 0 to 512 [ 175.661653][ T5037] usb 5-1: New USB device found, idVendor=045e, idProduct=0284, bcdDevice=2d.ad [ 175.679060][ T7273] loop1: detected capacity change from 0 to 512 [ 175.688869][ T5037] usb 5-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 175.703749][ T5037] usb 5-1: config 0 descriptor?? [ 175.764627][ T7271] EXT4-fs error (device loop0): ext4_free_branches:1030: inode #11: comm syz.0.1177: invalid indirect mapped block 4294967295 (level 1) [ 175.817945][ T7273] EXT4-fs (loop1): mounted filesystem without journal. Opts: ,errors=continue. Quota mode: writeback. [ 175.829114][ T7279] loop2: detected capacity change from 0 to 8192 [ 175.838014][ T7273] ext4 filesystem being mounted at /225/file0 supports timestamps until 2038-01-19 (0x7fffffff) [ 175.849066][ T7271] EXT4-fs (loop0): Remounting filesystem read-only [ 175.869164][ T7271] EXT4-fs error (device loop0): ext4_free_branches:1030: inode #11: comm syz.0.1177: invalid indirect mapped block 4294967295 (level 1) [ 175.901036][ T7271] EXT4-fs (loop0): Remounting filesystem read-only [ 175.907933][ T7271] EXT4-fs (loop0): 2 truncates cleaned up [ 175.914063][ T7271] EXT4-fs (loop0): mounted filesystem without journal. Opts: noauto_da_alloc,errors=remount-ro,barrier=0x0000000000000004,. Quota mode: writeback. [ 175.949796][ T7279] REISERFS (device loop2): found reiserfs format "3.5" with non-standard journal [ 175.962573][ T7279] REISERFS (device loop2): using ordered data mode [ 175.969133][ T7279] reiserfs: using flush barriers [ 175.980763][ T4228] usb 5-1: USB disconnect, device number 6 [ 176.021456][ T7279] REISERFS (device loop2): journal params: device loop2, size 512, journal first block 18, max trans len 256, max batch 225, max commit age 30, max trans age 30 [ 176.039647][ T7279] REISERFS (device loop2): checking transaction log (loop2) [ 176.066343][ T7279] REISERFS (device loop2): Using r5 hash to sort names [ 176.078201][ T7273] EXT4-fs error (device loop1): ext4_get_first_dir_block:3619: inode #12: comm syz.1.1178: directory missing '..' [ 176.320731][ T4235] usb 4-1: new high-speed USB device number 8 using dummy_hcd [ 176.560645][ T4235] usb 4-1: Using ep0 maxpacket: 8 [ 176.614159][ T7304] loop4: detected capacity change from 0 to 1024 [ 176.687510][ T4235] usb 4-1: config 0 has an invalid descriptor of length 0, skipping remainder of the config [ 176.697957][ T7304] EXT4-fs (loop4): Ignoring removed nomblk_io_submit option [ 176.726516][ T7304] EXT4-fs (loop4): inline encryption not supported [ 176.733077][ T4235] usb 4-1: New USB device found, idVendor=2833, idProduct=0201, bcdDevice=2a.d5 [ 176.733107][ T4235] usb 4-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 176.770609][ T4235] usb 4-1: config 0 descriptor?? [ 176.839968][ T7304] EXT4-fs (loop4): Ignoring removed oldalloc option [ 176.879486][ T7304] EXT4-fs (loop4): Ignoring removed bh option [ 176.913666][ T7304] EXT4-fs (loop4): Warning: mounting with an experimental mount option 'dioread_nolock' for blocksize < PAGE_SIZE [ 176.968149][ T7304] EXT4-fs (loop4): mounted filesystem without journal. Opts: delalloc,data_err=abort,nomblk_io_submit,usrquota,data_err=ignore,inlinecrypt,oldalloc,journal_dev=0x0000000000000003,noload,max_batch_time=0x0000000000000001,bh,dioread_nolock,,errors=continue. Quota mode: writeback. [ 177.018551][ T4402] usb 4-1: USB disconnect, device number 8 [ 177.172213][ T25] audit: type=1800 audit(1772151345.203:23): pid=7304 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=collect_data cause=failed(directio) comm="syz.4.1190" name="bus" dev="loop4" ino=18 res=0 errno=0 [ 177.228211][ T7299] F2FS-fs (loop1): invalid crc value [ 177.281296][ T7299] F2FS-fs (loop1): Found nat_bits in checkpoint [ 177.388514][ T7325] netlink: 16 bytes leftover after parsing attributes in process `syz.0.1199'. [ 177.406176][ T7299] F2FS-fs (loop1): Start checkpoint disabled! [ 177.464642][ T7299] F2FS-fs (loop1): Mounted with checkpoint version = 48b305e6 [ 177.722780][ T155] attempt to access beyond end of device [ 177.722780][ T155] loop1: rw=2049, want=40976, limit=40427 [ 177.798491][ T7334] NILFS (loop3): broken superblock, retrying with spare superblock (blocksize = 1024) [ 177.880881][ T4314] udevd[4314]: incorrect nilfs2 checksum on /dev/loop3 [ 177.891142][ T7341] NILFS (loop3): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds [ 178.636431][ T7372] set_capacity_and_notify: 2 callbacks suppressed [ 178.636448][ T7372] loop3: detected capacity change from 0 to 512 [ 178.657299][ T7363] loop2: detected capacity change from 0 to 32768 [ 178.701562][ T7363] XFS (loop2): sunit and swidth must be specified together [ 178.741645][ T7372] EXT4-fs (loop3): Warning: mounting with an experimental mount option 'dioread_nolock' for blocksize < PAGE_SIZE [ 178.755250][ T7372] EXT4-fs (loop3): encrypted files will use data=ordered instead of data journaling mode [ 178.786902][ T7372] EXT4-fs error (device loop3): ext4_read_block_bitmap_nowait:476: comm syz.3.1218: Invalid block bitmap block 0 in block_group 0 [ 178.811160][ T7372] EXT4-fs error (device loop3) in ext4_mb_clear_bb:6194: Corrupt filesystem [ 178.847619][ T7372] EXT4-fs error (device loop3): ext4_clear_blocks:883: inode #11: comm syz.3.1218: attempt to clear invalid blocks 983261 len 1 [ 178.864451][ T7380] loop0: detected capacity change from 0 to 1024 [ 178.890691][ T7372] EXT4-fs error (device loop3): __ext4_get_inode_loc:4327: comm syz.3.1218: Invalid inode table block 0 in block_group 0 [ 178.935844][ T7372] EXT4-fs error (device loop3) in ext4_reserve_inode_write:5854: Corrupt filesystem [ 178.978267][ T7372] EXT4-fs error (device loop3) in ext4_orphan_del:303: Corrupt filesystem [ 179.011375][ T7372] EXT4-fs error (device loop3): __ext4_get_inode_loc:4327: comm syz.3.1218: Invalid inode table block 0 in block_group 0 [ 179.034420][ T7372] EXT4-fs error (device loop3) in ext4_reserve_inode_write:5854: Corrupt filesystem [ 179.054553][ T154] hfsplus: b-tree write err: -5, ino 4 [ 179.077048][ T7372] EXT4-fs error (device loop3): ext4_truncate:4279: inode #11: comm syz.3.1218: mark_inode_dirty error [ 179.100875][ T7372] EXT4-fs error (device loop3) in ext4_process_orphan:345: Corrupt filesystem [ 179.121034][ T7372] EXT4-fs error (device loop3): __ext4_get_inode_loc:4327: comm syz.3.1218: Invalid inode table block 0 in block_group 0 [ 179.144714][ T7372] EXT4-fs (loop3): 1 truncate cleaned up [ 179.166395][ T7393] nf_conntrack: default automatic helper assignment has been turned off for security reasons and CT-based firewall rule not found. Use the iptables CT target to attach helpers instead. [ 179.195059][ T7372] EXT4-fs (loop3): mounted filesystem without journal. Opts: dioread_nolock,resuid=0x0000000000000000,journal_dev=0x0000000000000002,noblock_validity,,errors=continue. Quota mode: none. [ 179.222316][ T7396] netlink: 209852 bytes leftover after parsing attributes in process `syz.4.1230'. [ 179.231966][ T7396] openvswitch: netlink: Tunnel attr 0 has unexpected len 145 expected 8 [ 179.498781][ T7409] loop3: detected capacity change from 0 to 64 [ 179.526215][ T7401] loop4: detected capacity change from 0 to 4096 [ 179.838689][ T7401] overlayfs: upper fs does not support tmpfile. [ 179.949778][ T7401] overlayfs: upper fs does not support RENAME_WHITEOUT. [ 180.212738][ T7424] loop1: detected capacity change from 0 to 1024 [ 180.265244][ T7424] EXT4-fs (loop1): inline encryption not supported [ 180.291117][ T7424] EXT4-fs (loop1): Warning: mounting with an experimental mount option 'dioread_nolock' for blocksize < PAGE_SIZE [ 180.442740][ T7424] EXT4-fs (loop1): mounted filesystem without journal. Opts: dioread_nolock,data_err=abort,inlinecrypt,noauto_da_alloc,data_err=ignore,delalloc,debug_want_extra_isize=0x000000000000005c,grpquota,noblock_validity,user_xattr,mb_optimize_scan=0x0000000000000001,errors=remount-ro,. Quota mode: writeback. [ 180.471126][ C0] vkms_vblank_simulate: vblank timer overrun [ 180.487990][ T7403] loop0: detected capacity change from 0 to 32768 [ 180.621040][ T7411] loop2: detected capacity change from 0 to 40427 [ 180.674809][ T7403] XFS (loop0): Mounting V5 Filesystem [ 180.683601][ T7411] F2FS-fs (loop2): Small segment_count (9 < 1 * 24) [ 180.690247][ T7411] F2FS-fs (loop2): Can't find valid F2FS filesystem in 1th superblock [ 180.792147][ T7411] F2FS-fs (loop2): Found nat_bits in checkpoint [ 181.010468][ T7403] XFS (loop0): Ending clean mount [ 181.030368][ T7411] F2FS-fs (loop2): Try to recover 1th superblock, ret: 0 [ 181.057997][ T7411] F2FS-fs (loop2): Mounted with checkpoint version = 48b305e5 [ 181.087818][ T7403] XFS (loop0): Quotacheck needed: Please wait. [ 181.213495][ T7403] XFS (loop0): Quotacheck: Done. [ 181.226826][ T7453] loop4: detected capacity change from 0 to 4096 [ 181.371070][ T7453] ntfs3: loop4: Different NTFS' sector size (4096) and media sector size (512) [ 181.398505][ T4189] XFS (loop0): Unmounting Filesystem [ 181.522934][ T7453] ntfs3: loop4: failed to convert "c46c" to cp1251 [ 181.757983][ T7459] loop3: detected capacity change from 0 to 32768 [ 181.900491][ T7469] exFAT-fs (loop4): failed to load upcase table (idx : 0x00010000, chksum : 0xd22393c8, utbl_chksum : 0xe619d30d) [ 182.391725][ T7463] XFS (loop1): Mounting V5 Filesystem [ 182.505980][ T7489] NILFS (loop3): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds [ 182.593645][ T7463] XFS (loop1): Ending clean mount [ 182.632516][ T7492] netlink: 256 bytes leftover after parsing attributes in process `syz.0.1264'. [ 182.681098][ T7492] netlink: 40 bytes leftover after parsing attributes in process `syz.0.1264'. [ 182.721637][ T7475] BTRFS: device fsid c9fe44da-de57-406a-8241-57ec7d4412cf devid 1 transid 8 /dev/loop4 scanned by syz.4.1263 (7475) [ 182.781043][ T4185] XFS (loop1): Unmounting Filesystem [ 182.853313][ T7475] BTRFS info (device loop4): using crc32c (crc32c-intel) checksum algorithm [ 182.901454][ T7475] BTRFS info (device loop4): turning off barriers [ 182.943400][ T7475] BTRFS info (device loop4): setting nodatasum [ 182.949686][ T7475] BTRFS info (device loop4): setting incompat feature flag for COMPRESS_ZSTD (0x10) [ 183.021741][ T7495] netlink: 'syz.0.1267': attribute type 1 has an invalid length. [ 183.040589][ T7475] BTRFS info (device loop4): use zstd compression, level 3 [ 183.047849][ T7475] BTRFS info (device loop4): using free space tree [ 183.103299][ T7475] BTRFS info (device loop4): has skinny extents [ 183.571279][ T7530] netlink: 8 bytes leftover after parsing attributes in process `syz.3.1275'. [ 183.580195][ T7530] netlink: 12 bytes leftover after parsing attributes in process `syz.3.1275'. [ 184.105739][ T7500] set_capacity_and_notify: 5 callbacks suppressed [ 184.105756][ T7500] loop2: detected capacity change from 0 to 32768 [ 184.135676][ T4228] usb 4-1: new full-speed USB device number 9 using dummy_hcd [ 184.173688][ T7545] hpfs: bad mount options. [ 184.317002][ T7548] ERROR: (device loop2): diRead: i_ino != di_number [ 184.317002][ T7548] [ 184.490915][ T4228] usb 4-1: not running at top speed; connect to a high speed hub [ 184.590688][ T4228] usb 4-1: config 1 contains an unexpected descriptor of type 0x2, skipping [ 184.599473][ T4228] usb 4-1: config 1 has 2 interfaces, different from the descriptor's value: 3 [ 184.626237][ T4228] usb 4-1: config 1 has no interface number 1 [ 184.634250][ T4228] usb 4-1: config 1 interface 2 has no altsetting 0 [ 184.810757][ T4228] usb 4-1: New USB device found, idVendor=1d6b, idProduct=0101, bcdDevice= 0.40 [ 184.819893][ T4228] usb 4-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 184.832998][ T4228] usb 4-1: Product: syz [ 184.837215][ T4228] usb 4-1: Manufacturer: syz [ 184.870240][ T4228] usb 4-1: SerialNumber: syz [ 184.910768][ T7547] loop0: detected capacity change from 0 to 32768 [ 185.007400][ T7547] JBD2: Ignoring recovery information on journal [ 185.078221][ T7569] genirq: Flags mismatch irq 4. 00000000 (pcl812) vs. 00000000 (ttyS0) [ 185.139011][ T7547] (syz.0.1282,7547,0):ocfs2_clear_journal_error:1085 ERROR: File system error 33023 recorded in journal 0. [ 185.154688][ T7572] loop1: detected capacity change from 0 to 2048 [ 185.161526][ T7547] (syz.0.1282,7547,0):ocfs2_clear_journal_error:1087 ERROR: File system on device loop0 needs checking. [ 185.192924][ T7547] ocfs2: Mounting device (7,0) on (node local, slot 0) with ordered data mode. [ 185.214745][ T155] (kworker/u4:3,155,1):ocfs2_check_dir_entry:325 ERROR: bad entry in directory #4104: rec_len is smaller than minimal - offset=0, inode=4104, rec_len=8, name_len=0 [ 185.244516][ T7572] EXT4-fs (loop1): mounted filesystem without journal. Opts: ,errors=continue. Quota mode: none. [ 185.261487][ T4228] usb 4-1: selecting invalid altsetting 0 [ 185.275173][ T7547] (syz.0.1282,7547,1):ocfs2_check_dir_entry:325 ERROR: bad entry in directory #4097: rec_len is smaller than minimal - offset=0, inode=397313, rec_len=0, name_len=1 [ 185.298171][ T7547] (syz.0.1282,7547,1):ocfs2_prepare_dir_for_insert:4311 ERROR: status = -2 [ 185.358374][ T7547] (syz.0.1282,7547,0):ocfs2_mknod:298 ERROR: status = -2 [ 185.405061][ T4228] usb 4-1: failed to enable PITCH for EP 0x82 [ 185.425084][ T7547] (syz.0.1282,7547,1):ocfs2_mknod:502 ERROR: status = -2 [ 185.431343][ T4228] usb 4-1: selecting invalid altsetting 0 [ 185.447379][ T7547] (syz.0.1282,7547,1):ocfs2_mkdir:659 ERROR: status = -2 [ 185.490224][ T7582] loop4: detected capacity change from 0 to 512 [ 185.515324][ T4189] ocfs2: Unmounting device (7,0) on (node local) [ 185.545915][ T7580] loop2: detected capacity change from 0 to 2048 [ 185.619320][ T7582] EXT4-fs (loop4): mounted filesystem without journal. Opts: errors=remount-ro,usrquota,minixdf,nombcache,. Quota mode: writeback. [ 185.655767][ T4228] usb 4-1: USB disconnect, device number 9 [ 185.722674][ T7580] EXT4-fs (loop2): mounted filesystem without journal. Opts: ,errors=continue. Quota mode: none. [ 185.760734][ T7582] ext4 filesystem being mounted at /251/bus supports timestamps until 2038-01-19 (0x7fffffff) [ 185.794026][ T7580] ext4 filesystem being mounted at /240/file0 supports timestamps until 2038-01-19 (0x7fffffff) [ 185.846602][ T7582] EXT4-fs warning (device loop4): ext4_group_extend:1823: can't shrink FS - resize aborted [ 185.971975][ T4260] udevd[4260]: error opening ATTR{/sys/devices/platform/dummy_hcd.3/usb4/4-1/4-1:1.0/sound/card3/controlC3/../uevent} for writing: No such file or directory [ 186.348584][ T7606] loop3: detected capacity change from 0 to 64 [ 186.498573][ T7612] loop1: detected capacity change from 0 to 1024 [ 186.566678][ T7612] EXT4-fs (loop1): Ignoring removed nomblk_io_submit option [ 186.591014][ T7614] sg_write: process 531 (syz.4.1312) changed security contexts after opening file descriptor, this is not allowed. [ 186.591123][ T7612] EXT4-fs (loop1): inline encryption not supported [ 186.649367][ T7618] loop3: detected capacity change from 0 to 256 [ 186.669726][ T7612] EXT4-fs (loop1): Ignoring removed oldalloc option [ 186.688015][ T7612] EXT4-fs (loop1): Ignoring removed bh option [ 186.696885][ T7612] EXT4-fs (loop1): Warning: mounting with an experimental mount option 'dioread_nolock' for blocksize < PAGE_SIZE [ 186.717202][ T7591] loop0: detected capacity change from 0 to 32768 [ 186.745152][ T7618] exFAT-fs (loop3): failed to load upcase table (idx : 0x00010000, chksum : 0xbe66f6fd, utbl_chksum : 0xe619d30d) [ 186.765555][ T7612] EXT4-fs (loop1): mounted filesystem without journal. Opts: delalloc,data_err=abort,nomblk_io_submit,usrquota,data_err=ignore,inlinecrypt,oldalloc,journal_dev=0x0000000000000003,noload,max_batch_time=0x0000000000000001,bh,dioread_nolock,,errors=continue. Quota mode: writeback. [ 186.864030][ T7591] BTRFS: device fsid c9fe44da-de57-406a-8241-57ec7d4412cf devid 1 transid 8 /dev/loop0 scanned by syz.0.1297 (7591) [ 186.928436][ T25] audit: type=1800 audit(1772151354.953:24): pid=7612 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=collect_data cause=failed(directio) comm="syz.1.1309" name="bus" dev="loop1" ino=18 res=0 errno=0 [ 186.948650][ C0] vkms_vblank_simulate: vblank timer overrun [ 186.973780][ T7632] netlink: 8 bytes leftover after parsing attributes in process `syz.2.1317'. [ 186.987320][ T7591] BTRFS info (device loop0): using crc32c (crc32c-intel) checksum algorithm [ 187.045033][ T7591] BTRFS info (device loop0): setting nodatacow, compression disabled [ 187.100417][ T7591] BTRFS info (device loop0): turning on sync discard [ 187.107171][ T7591] BTRFS info (device loop0): turning on flush-on-commit [ 187.192505][ T7634] loop1: detected capacity change from 0 to 512 [ 187.210898][ T7591] BTRFS warning (device loop0): 'usebackuproot' is deprecated, use 'rescue=usebackuproot' instead [ 187.276600][ T7591] BTRFS info (device loop0): trying to use backup root at mount time [ 187.276636][ T7591] BTRFS info (device loop0): using free space tree [ 187.276653][ T7591] BTRFS info (device loop0): has skinny extents [ 187.370148][ T7634] EXT4-fs (loop1): mounted filesystem without journal. Opts: errors=remount-ro,grpquota,. Quota mode: writeback. [ 187.370254][ T7634] ext4 filesystem being mounted at /246/file0 supports timestamps until 2038-01-19 (0x7fffffff) [ 187.575400][ T154] BTRFS warning (device loop0): checksum verify failed on 5337088 wanted 0xe63dbdda found 0x32b4fbab level 0 [ 187.589499][ T7591] BTRFS warning (device loop0): failed to read root (objectid=2): -5 [ 187.742262][ T7662] EXT4-fs (loop2): Quota format mount options ignored when QUOTA feature is enabled [ 187.812371][ T7662] EXT4-fs (loop2): ext4_check_descriptors: Block bitmap for group 1 overlaps superblock [ 187.886924][ T7662] EXT4-fs (loop2): ext4_check_descriptors: Inode bitmap for group 1 overlaps superblock [ 187.949601][ T7662] EXT4-fs (loop2): ext4_check_descriptors: Inode table for group 1 overlaps superblock [ 188.023555][ T7662] EXT4-fs (loop2): revision level too high, forcing read-only mode [ 188.065786][ T6441] BTRFS: device fsid c9fe44da-de57-406a-8241-57ec7d4412cf devid 1 transid 8 /dev/loop0 scanned by udevd (6441) [ 188.141577][ T7662] EXT4-fs (loop2): orphan cleanup on readonly fs [ 188.204741][ T7662] EXT4-fs error (device loop2): ext4_validate_block_bitmap:438: comm syz.2.1323: bg 0: block 34: padding at end of block bitmap is not set [ 188.263421][ T7662] Quota error (device loop2): write_blk: dquota write failed [ 188.298171][ T7662] Quota error (device loop2): qtree_write_dquot: Error -28 occurred while creating quota [ 188.310525][ T7662] EXT4-fs error (device loop2): ext4_acquire_dquot:6234: comm syz.2.1323: Failed to acquire dquot type 1 [ 188.382266][ T7662] EXT4-fs (loop2): 1 truncate cleaned up [ 188.438072][ T7662] EXT4-fs (loop2): mounted filesystem without journal. Opts: norecovery,bsddf,nodioread_nolock,acl,max_dir_size_kb=0x0000000000000001,noblock_validity,usrjquota=,jqfmt=vfsv0,inode_readahead_blks=0x0000000000001000,resgid=0x000000000000000a,sysvgroups,,errors=continue. Quota mode: writeback. [ 188.591127][ T7679] REISERFS (device loop4): found reiserfs format "3.6" with non-standard journal [ 188.643189][ T7691] netlink: 16 bytes leftover after parsing attributes in process `syz.0.1333'. [ 188.673062][ T7679] REISERFS (device loop4): using ordered data mode [ 188.722609][ T7679] reiserfs: using flush barriers [ 188.769967][ T7679] REISERFS (device loop4): journal params: device loop4, size 512, journal first block 18, max trans len 256, max batch 225, max commit age 30, max trans age 30 [ 188.809769][ T7679] REISERFS (device loop4): checking transaction log (loop4) [ 189.044745][ T7695] ntfs3: loop3: ino=1f, "file3" failed to undo rename [ 189.107124][ T7704] NILFS (loop0): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds [ 189.233817][ T7679] REISERFS (device loop4): Using tea hash to sort names [ 189.260879][ T7679] REISERFS (device loop4): Created .reiserfs_priv - reserved for xattr storage. [ 189.327636][ T7699] NILFS (loop0): nilfs_palloc_commit_free_entry (ino=6): entry number 14 already freed [ 189.367846][ T7670] XFS (loop1): Mounting V5 Filesystem [ 189.410439][ T5037] usb 3-1: new high-speed USB device number 10 using dummy_hcd [ 189.439705][ T7717] netlink: 'syz.3.1338': attribute type 1 has an invalid length. [ 189.508436][ T7717] netlink: 144 bytes leftover after parsing attributes in process `syz.3.1338'. [ 189.529833][ T7717] netlink: 96 bytes leftover after parsing attributes in process `syz.3.1338'. [ 189.563057][ T7670] XFS (loop1): Ending clean mount [ 189.650572][ T5037] usb 3-1: Using ep0 maxpacket: 32 [ 189.753520][ T4185] XFS (loop1): Unmounting Filesystem [ 189.770571][ T5037] usb 3-1: config 0 has an invalid descriptor of length 0, skipping remainder of the config [ 189.783601][ T5037] usb 3-1: config 0 interface 0 altsetting 16 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 189.809611][ T5037] usb 3-1: config 0 interface 0 altsetting 16 endpoint 0x81 has invalid wMaxPacketSize 0 [ 189.883890][ T5037] usb 3-1: config 0 interface 0 altsetting 16 has 1 endpoint descriptor, different from the interface descriptor's value: 5 [ 189.958345][ T5037] usb 3-1: config 0 interface 0 has no altsetting 0 [ 190.003488][ T5037] usb 3-1: New USB device found, idVendor=044f, idProduct=b65d, bcdDevice= 0.00 [ 190.040982][ T5037] usb 3-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 190.069495][ T5037] usb 3-1: config 0 descriptor?? [ 190.164912][ T7739] set_capacity_and_notify: 5 callbacks suppressed [ 190.164928][ T7739] loop4: detected capacity change from 0 to 256 [ 190.592592][ T5037] hid-thrustmaster 0003:044F:B65D.0011: unbalanced collection at end of report description [ 190.632579][ T5037] hid-thrustmaster 0003:044F:B65D.0011: parse failed with error -22 [ 190.679660][ T5037] hid-thrustmaster: probe of 0003:044F:B65D.0011 failed with error -22 [ 190.794668][ T5037] usb 3-1: USB disconnect, device number 10 [ 190.991939][ T7729] loop0: detected capacity change from 0 to 32768 [ 191.187559][ T7777] loop4: detected capacity change from 0 to 64 [ 191.216561][ T7729] XFS (loop0): Mounting V5 Filesystem [ 191.253387][ T7757] loop3: detected capacity change from 0 to 32768 [ 191.402358][ T7757] JBD2: Ignoring recovery information on journal [ 191.422751][ T7729] XFS (loop0): Ending clean mount [ 191.448048][ T7729] XFS (loop0): Quotacheck needed: Please wait. [ 191.479817][ T7757] ocfs2: Mounting device (7,3) on (node local, slot 0) with ordered data mode. [ 191.528131][ T7784] loop1: detected capacity change from 0 to 1024 [ 191.597948][ T7729] XFS (loop0): Quotacheck: Done. [ 191.600963][ T5037] Bluetooth: hci1: command 0x0406 tx timeout [ 191.604058][ T4630] Bluetooth: hci3: command 0x0406 tx timeout [ 191.625512][ T7784] EXT4-fs (loop1): Ignoring removed orlov option [ 191.674619][ T4630] Bluetooth: hci0: command 0x0406 tx timeout [ 191.710439][ T4630] Bluetooth: hci2: command 0x0406 tx timeout [ 191.761362][ T7784] EXT4-fs (loop1): mounted filesystem without journal. Opts: resgid=0x000000000000ee00,bsddf,grpquota,nobarrier,debug_want_extra_isize=0x0000000000000080,orlov,nogrpid,noauto_da_alloc,stripe=0x0000000000000005,,errors=continue. Quota mode: writeback. [ 191.842322][ T4189] XFS (loop0): Unmounting Filesystem [ 191.939325][ T4196] ocfs2: Unmounting device (7,3) on (node local) [ 192.310569][ T7814] netlink: 8 bytes leftover after parsing attributes in process `syz.0.1364'. [ 192.366316][ T7814] device vxcan2 entered promiscuous mode [ 192.423563][ T7817] loop4: detected capacity change from 0 to 2048 [ 192.475810][ T7823] loop3: detected capacity change from 0 to 128 [ 192.495847][ T7817] NILFS (loop4): broken superblock, retrying with spare superblock (blocksize = 1024) [ 192.561224][ T7824] NILFS (loop4): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds [ 192.695269][ T7830] loop1: detected capacity change from 0 to 512 [ 192.870460][ T4225] usb 3-1: new full-speed USB device number 11 using dummy_hcd [ 192.881805][ T7830] EXT4-fs (loop1): mounted filesystem without journal. Opts: ,errors=continue. Quota mode: writeback. [ 192.904101][ T7839] loop4: detected capacity change from 0 to 2048 [ 192.916540][ T7830] ext4 filesystem being mounted at /253/bus supports timestamps until 2038-01-19 (0x7fffffff) [ 193.001997][ T7843] NILFS (loop4): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds [ 193.062048][ T7836] loop0: detected capacity change from 0 to 4096 [ 193.150984][ T7836] ntfs: (device loop0): check_mft_mirror(): $MFT and $MFTMirr (record 1) do not match. Run ntfsfix or chkdsk. [ 193.209827][ T7836] ntfs: (device loop0): load_system_files(): $MFTMirr does not match $MFT. Mounting read-only. Run ntfsfix and/or chkdsk. [ 193.295450][ T7836] ntfs: (device loop0): ntfs_read_locked_inode(): First extent of $DATA attribute has non zero lowest_vcn. [ 193.340814][ T4225] usb 3-1: too many endpoints for config 0 interface 0 altsetting 3: 63, using maximum allowed: 30 [ 193.368666][ T4225] usb 3-1: config 0 interface 0 altsetting 3 has 2 endpoint descriptors, different from the interface descriptor's value: 63 [ 193.394397][ T7836] ntfs: (device loop0): ntfs_read_locked_inode(): Failed with error code -5. Marking corrupt inode 0xa as bad. Run chkdsk. [ 193.431774][ T4225] usb 3-1: config 0 interface 0 has no altsetting 0 [ 193.449590][ T7836] ntfs: (device loop0): load_and_init_upcase(): Failed to load $UpCase from the volume. Using default. [ 193.486378][ T7857] FAT-fs (loop4): Directory bread(block 64) failed [ 193.490501][ T4225] usb 3-1: New USB device found, idVendor=060b, idProduct=700a, bcdDevice= 0.00 [ 193.511818][ T7857] FAT-fs (loop4): Directory bread(block 65) failed [ 193.523048][ T4225] usb 3-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 193.540182][ T7836] ntfs: volume version 3.1. [ 193.560558][ T7857] FAT-fs (loop4): Directory bread(block 66) failed [ 193.569423][ T7836] ntfs: (device loop0): ntfs_check_logfile(): Did not find any restart pages in $LogFile and it was not empty. [ 193.581117][ T7857] FAT-fs (loop4): Directory bread(block 67) failed [ 193.581268][ T7857] FAT-fs (loop4): Directory bread(block 68) failed [ 193.581303][ T7857] FAT-fs (loop4): Directory bread(block 69) failed [ 193.581374][ T7857] FAT-fs (loop4): Directory bread(block 70) failed [ 193.581407][ T7857] FAT-fs (loop4): Directory bread(block 71) failed [ 193.581566][ T7857] FAT-fs (loop4): Directory bread(block 72) failed [ 193.618585][ T4225] usb 3-1: config 0 descriptor?? [ 193.636569][ T7836] ntfs: (device loop0): load_system_files(): Failed to load $LogFile. Will not be able to remount read-write. Mount in Windows. [ 193.680902][ T7836] ntfs: (device loop0): ntfs_lookup_inode_by_name(): Index entry out of bounds in directory inode 0x5. [ 193.700517][ T7857] FAT-fs (loop4): Directory bread(block 73) failed [ 193.724999][ T7836] ntfs: (device loop0): check_windows_hibernation_status(): Failed to find inode number for hiberfil.sys. [ 193.737459][ T7836] ntfs: (device loop0): load_system_files(): Failed to determine if Windows is hibernated. Will not be able to remount read-write. Run chkdsk. [ 194.030825][ T7869] netlink: 104 bytes leftover after parsing attributes in process `syz.3.1396'. [ 194.145182][ T4225] cougar 0003:060B:700A.0012: hidraw0: USB HID v0.01 Device [HID 060b:700a] on usb-dummy_hcd.2-1/input0 [ 194.344595][ T4225] usb 3-1: USB disconnect, device number 11 [ 194.529357][ T7885] fido_id[7885]: Failed to open report descriptor at '/sys/devices/platform/dummy_hcd.2/usb3/report_descriptor': No such file or directory [ 194.584993][ T154] hfsplus: b-tree write err: -5, ino 4 [ 194.646397][ T1421] ieee802154 phy0 wpan0: encryption failed: -22 [ 194.652883][ T1421] ieee802154 phy1 wpan1: encryption failed: -22 [ 194.832146][ T7901] netlink: 16 bytes leftover after parsing attributes in process `syz.0.1409'. [ 194.935285][ T7887] ntfs: volume version 3.1. [ 195.191234][ T7913] MTD: Attempt to mount non-MTD device "/dev/loop2" [ 195.236227][ T7913] romfs: Mounting image 'rom 637cf1fa' through the block layer [ 195.799769][ T7948] netlink: 16 bytes leftover after parsing attributes in process `syz.0.1431'. [ 195.935125][ T7943] set_capacity_and_notify: 5 callbacks suppressed [ 195.935141][ T7943] loop4: detected capacity change from 0 to 4096 [ 196.095142][ T7943] ntfs3: loop4: failed to convert name for inode 1e. [ 196.166844][ T7933] loop2: detected capacity change from 0 to 32768 [ 196.180574][ T5031] usb 1-1: new low-speed USB device number 6 using dummy_hcd [ 196.232450][ T7933] JBD2: Ignoring recovery information on journal [ 196.278601][ T7957] loop4: detected capacity change from 0 to 1024 [ 196.324869][ T7933] ocfs2: Mounting device (7,2) on (node local, slot 0) with ordered data mode. [ 196.393793][ T7933] OCFS2: ERROR (device loop2): int ocfs2_xattr_find_entry(struct inode *, int, const char *, struct ocfs2_xattr_search *): corrupted xattr entries [ 196.393936][ T7933] On-disk corruption discovered. Please run fsck.ocfs2 once the filesystem is unmounted. [ 196.424497][ T7933] OCFS2: Returning error to the calling process. [ 196.467814][ T4191] ocfs2: Unmounting device (7,2) on (node local) [ 196.510951][ T4243] hfsplus: b-tree write err: -5, ino 4 [ 196.540710][ T5031] usb 1-1: config 0 has an invalid interface number: 1 but max is 0 [ 196.577666][ T7966] netlink: 8 bytes leftover after parsing attributes in process `syz.4.1439'. [ 196.586798][ T5031] usb 1-1: config 0 has no interface number 0 [ 196.620655][ T5031] usb 1-1: config 0 interface 1 altsetting 0 endpoint 0x82 has an invalid bInterval 0, changing to 10 [ 196.680497][ T5031] usb 1-1: config 0 interface 1 altsetting 0 endpoint 0x82 has invalid maxpacket 159, setting to 8 [ 196.707650][ T7969] loop1: detected capacity change from 0 to 512 [ 196.727321][ T5031] usb 1-1: New USB device found, idVendor=07c0, idProduct=1512, bcdDevice=30.22 [ 196.755529][ T5031] usb 1-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 196.785932][ T5031] usb 1-1: config 0 descriptor?? [ 196.810809][ T7969] EXT4-fs error (device loop1): ext4_free_branches:1030: inode #11: comm syz.1.1441: invalid indirect mapped block 4294967295 (level 1) [ 196.825223][ T7950] raw-gadget.0 gadget: fail, usb_ep_enable returned -22 [ 196.850048][ T7969] EXT4-fs error (device loop1): ext4_free_branches:1030: inode #11: comm syz.1.1441: invalid indirect mapped block 4294967295 (level 1) [ 196.881463][ T5031] iowarrior 1-1:0.1: IOWarrior product=0x1512, serial= interface=1 now attached to iowarrior0 [ 196.922893][ T7969] EXT4-fs (loop1): 2 truncates cleaned up [ 196.956254][ T7969] EXT4-fs (loop1): mounted filesystem without journal. Opts: grpjquota=,abort,mb_optimize_scan=0x0000000000000001,auto_da_alloc=0x000000007fffffff,max_batch_time=0x0000000000000004,,errors=continue. Quota mode: writeback. [ 197.020811][ T7969] EXT4-fs error (device loop1): ext4_get_parent:1906: inode #11: comm syz.1.1441: bad parent inode number: 3 [ 197.074252][ T7981] netlink: 200 bytes leftover after parsing attributes in process `syz.4.1445'. [ 197.102041][ T4229] usb 1-1: USB disconnect, device number 6 [ 197.260638][ T5031] usb 4-1: new high-speed USB device number 10 using dummy_hcd [ 197.332671][ T7993] loop4: detected capacity change from 0 to 512 [ 197.384819][ T7993] EXT4-fs (loop4): Ignoring removed nobh option [ 197.516170][ T4228] usb 3-1: new full-speed USB device number 12 using dummy_hcd [ 197.552299][ T7993] EXT4-fs (loop4): Test dummy encryption mode enabled [ 197.569292][ T7993] EXT4-fs error (device loop4): __ext4_iget:4912: inode #11: block 1: comm syz.4.1451: invalid block [ 197.587645][ T7993] EXT4-fs error (device loop4): ext4_orphan_get:1405: comm syz.4.1451: couldn't read orphan inode 11 (err -117) [ 197.602397][ T7993] EXT4-fs (loop4): mounted filesystem without journal. Opts: noauto_da_alloc,nobh,max_dir_size_kb=0x0000000000000004,bsddf,nodiscard,sysvgroups,noquota,noauto_da_alloc,test_dummy_encryption,,errors=continue. Quota mode: none. [ 197.640571][ T5031] usb 4-1: New USB device found, idVendor=0cf3, idProduct=9374, bcdDevice=bc.3b [ 197.649660][ T5031] usb 4-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 197.737043][ T5031] usb 4-1: config 0 descriptor?? [ 197.770812][ T4630] Bluetooth: hci4: command 0x0405 tx timeout [ 197.890504][ T4228] usb 3-1: not running at top speed; connect to a high speed hub [ 197.895191][ T8015] loop4: detected capacity change from 0 to 2048 [ 197.926383][ T8018] netlink: 12 bytes leftover after parsing attributes in process `syz.0.1459'. [ 197.942762][ T8018] netlink: 'syz.0.1459': attribute type 2 has an invalid length. [ 197.951037][ T8018] netlink: 'syz.0.1459': attribute type 1 has an invalid length. [ 197.958881][ T8018] netlink: 4 bytes leftover after parsing attributes in process `syz.0.1459'. [ 197.982534][ T4228] usb 3-1: config 1 contains an unexpected descriptor of type 0x2, skipping [ 197.996265][ T4228] usb 3-1: config 1 has 2 interfaces, different from the descriptor's value: 3 [ 198.007087][ T4228] usb 3-1: config 1 has no interface number 1 [ 198.019660][ T4228] usb 3-1: config 1 interface 2 has no altsetting 0 [ 198.051808][ T8015] EXT4-fs (loop4): mounted filesystem without journal. Opts: ,errors=continue. Quota mode: none. [ 198.071321][ T8015] ext4 filesystem being mounted at /294/file0 supports timestamps until 2038-01-19 (0x7fffffff) [ 198.210832][ T4228] usb 3-1: New USB device found, idVendor=1d6b, idProduct=0101, bcdDevice= 0.40 [ 198.220094][ T4228] usb 3-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 198.221558][ T5031] ath6kl: Unsupported hardware version: 0x0 [ 198.259724][ T4228] usb 3-1: Product: syz [ 198.277172][ T4228] usb 3-1: Manufacturer: syz [ 198.296824][ T4228] usb 3-1: SerialNumber: syz [ 198.346744][ T8033] loop0: detected capacity change from 0 to 512 [ 198.392657][ T8033] EXT4-fs (loop0): Ignoring removed mblk_io_submit option [ 198.399879][ T8033] EXT4-fs (loop0): ext4_check_descriptors: Checksum for group 0 failed (17031!=33349) [ 198.444020][ T5031] ath6kl: Failed to init ath6kl core: -22 [ 198.470761][ T8033] [EXT4 FS bs=1024, gc=1, bpg=8192, ipg=32, mo=a802e02c, mo2=0002] [ 198.478802][ T8033] System zones: 1-12 [ 198.491617][ T5031] ath6kl_usb: probe of 4-1:0.0 failed with error -22 [ 198.513310][ T5031] usb 4-1: USB disconnect, device number 10 [ 198.519937][ T8033] EXT4-fs (loop0): orphan cleanup on readonly fs [ 198.529924][ T8033] EXT4-fs error (device loop0): ext4_validate_block_bitmap:438: comm syz.0.1468: bg 0: block 361: padding at end of block bitmap is not set [ 198.556568][ T8033] EXT4-fs (loop0): Remounting filesystem read-only [ 198.580494][ T8033] EXT4-fs error (device loop0) in ext4_mb_clear_bb:6194: Corrupt filesystem [ 198.640033][ T8033] EXT4-fs (loop0): Remounting filesystem read-only [ 198.662767][ T8046] netlink: 12 bytes leftover after parsing attributes in process `syz.4.1473'. [ 198.672774][ T4228] usb 3-1: selecting invalid altsetting 0 [ 198.682011][ T8033] EXT4-fs error (device loop0): ext4_clear_blocks:883: inode #11: comm syz.0.1468: attempt to clear invalid blocks 33619980 len 1 [ 198.709536][ T8033] EXT4-fs (loop0): Remounting filesystem read-only [ 198.716638][ T4228] usb 3-1: failed to enable PITCH for EP 0x82 [ 198.728828][ T4228] usb 3-1: selecting invalid altsetting 0 [ 198.740807][ T8033] EXT4-fs error (device loop0): ext4_free_branches:1030: inode #11: comm syz.0.1468: invalid indirect mapped block 1811939328 (level 0) [ 198.768294][ T8046] netlink: 12 bytes leftover after parsing attributes in process `syz.4.1473'. [ 198.793850][ T4228] usb 3-1: USB disconnect, device number 12 [ 198.807180][ T8033] EXT4-fs (loop0): Remounting filesystem read-only [ 198.830565][ T8033] EXT4-fs error (device loop0): ext4_free_branches:1030: inode #11: comm syz.0.1468: invalid indirect mapped block 2 (level 2) [ 198.871145][ T8033] EXT4-fs (loop0): Remounting filesystem read-only [ 198.882667][ T8033] EXT4-fs (loop0): 1 truncate cleaned up [ 198.895021][ T8033] EXT4-fs (loop0): mounted filesystem without journal. Opts: nodiscard,jqfmt=vfsv1,init_itable=0x0000000000000005,errors=remount-ro,mblk_io_submit. Quota mode: none. [ 198.962111][ T8033] EXT4-fs error (device loop0): ext4_map_blocks:629: inode #2: block 5: comm syz.0.1468: lblock 0 mapped to illegal pblock 5 (length 1) [ 198.978026][ T8046] netlink: 12 bytes leftover after parsing attributes in process `syz.4.1473'. [ 198.988131][ T8033] EXT4-fs warning (device loop0): dx_probe:823: inode #2: lblock 0: comm syz.0.1468: error -117 reading directory block [ 199.071460][ T4336] udevd[4336]: error opening ATTR{/sys/devices/platform/dummy_hcd.2/usb3/3-1/3-1:1.0/sound/card3/controlC3/../uevent} for writing: No such file or directory [ 199.388434][ T8071] comedi comedi3: 8255: I/O port conflict (0x5,4) [ 199.399283][ T8071] comedi comedi3: 8255: I/O port conflict (0x2,4) [ 199.432753][ T8071] comedi comedi3: 8255: I/O port conflict (0x1,4) [ 199.456921][ T8071] comedi comedi3: 8255: I/O port conflict (0x5c952399,4) [ 199.495799][ T8071] comedi comedi3: 8255: I/O port conflict (0x5,4) [ 199.529544][ T8071] comedi comedi3: 8255: I/O port conflict (0x3ff,4) [ 199.547487][ T8073] loop3: detected capacity change from 0 to 4096 [ 199.554284][ T8071] comedi comedi3: 8255: I/O port conflict (0x1,4) [ 199.569717][ T8071] comedi comedi3: 8255: I/O port conflict (0x1,4) [ 199.591814][ T8071] comedi comedi3: 8255: I/O port conflict (0x9,4) [ 199.624001][ T8083] loop0: detected capacity change from 0 to 512 [ 199.639794][ T8071] comedi comedi3: 8255: I/O port conflict (0x6,4) [ 199.677581][ T8083] EXT4-fs (loop0): Test dummy encryption mode enabled [ 199.677619][ T8071] comedi comedi3: 8255: I/O port conflict (0x4,4) [ 199.705110][ T8083] EXT4-fs (loop0): encrypted files will use data=ordered instead of data journaling mode [ 199.778427][ T8083] EXT4-fs error (device loop0): ext4_orphan_get:1426: comm syz.0.1488: bad orphan inode 131083 [ 199.791797][ T8073] ntfs3: loop3: ino=21, "rdma.current" The size of extended attributes must not exceed 64KiB [ 199.797063][ T8087] loop4: detected capacity change from 0 to 4096 [ 199.809141][ T8071] comedi comedi3: 8255: I/O port conflict (0x3,4) [ 199.834984][ T8087] EXT4-fs (loop4): inline encryption not supported [ 199.902346][ T8087] EXT4-fs (loop4): Test dummy encryption mode enabled [ 199.909901][ T8083] EXT4-fs (loop0): mounted filesystem without journal. Opts: test_dummy_encryption,init_itable,journal_dev=0x0000000000000002,,errors=continue. Quota mode: none. [ 199.933730][ T8087] [EXT4 FS bs=4096, gc=1, bpg=524288, ipg=32, mo=a842c018, mo2=0003] [ 199.964946][ T8087] System zones: 0-5 [ 199.996321][ T4196] ntfs3: loop3: ntfs_evict_inode r=5 failed, -22. [ 200.004216][ T8090] netlink: 32 bytes leftover after parsing attributes in process `syz.2.1492'. [ 200.020972][ T4196] ntfs3: loop3: Mark volume as dirty due to NTFS errors [ 200.038159][ T8087] EXT4-fs (loop4): mounted filesystem without journal. Opts: debug,delalloc,inlinecrypt,test_dummy_encryption,errors=continue,errors=continue,delalloc,barrier,,errors=continue. Quota mode: writeback. [ 200.387824][ T5031] kernel write not supported for file /adsp1 (pid: 5031 comm: kworker/1:17) [ 200.479019][ T8107] netlink: 68 bytes leftover after parsing attributes in process `syz.2.1500'. [ 200.720231][ T8117] EXT4-fs (loop2): encrypted files will use data=ordered instead of data journaling mode [ 200.754155][ T8119] netlink: 20 bytes leftover after parsing attributes in process `syz.3.1507'. [ 200.764200][ T8116] hfsplus: bad catalog entry type [ 200.810825][ T8125] netlink: 16 bytes leftover after parsing attributes in process `syz.3.1507'. [ 200.824235][ T144] hfsplus: b-tree write err: -5, ino 4 [ 200.846130][ T4225] ip6_tunnel: ip6gre1 xmit: Local address not yet configured! [ 200.870879][ T4225] ip6_tunnel: ip6gre1 xmit: Local address not yet configured! [ 200.887813][ T4228] ip6_tunnel: ip6gre1 xmit: Local address not yet configured! [ 200.914731][ T8117] EXT4-fs (loop2): 1 truncate cleaned up [ 200.925828][ T8117] EXT4-fs (loop2): mounted filesystem without journal. Opts: journal_ioprio=0x0000000000000001,resuid=0x000000000000ee01,debug_want_extra_isize=0x0000000000000068,lazytime,bsdgroups,noload,,errors=continue. Quota mode: none. [ 201.007543][ T8123] EXT4-fs error (device loop4): ext4_validate_block_bitmap:429: comm syz.4.1508: bg 0: block 16: invalid block bitmap [ 201.037861][ T8123] EXT4-fs error (device loop4) in ext4_mb_clear_bb:6194: Corrupt filesystem [ 201.051113][ T8123] EXT4-fs error (device loop4): ext4_clear_blocks:883: inode #13: comm syz.4.1508: attempt to clear invalid blocks 1669132790 len 1 [ 201.108435][ T8123] EXT4-fs error (device loop4): ext4_free_branches:1030: inode #13: comm syz.4.1508: invalid indirect mapped block 4294967295 (level 1) [ 201.129421][ T8133] set_capacity_and_notify: 5 callbacks suppressed [ 201.129439][ T8133] loop1: detected capacity change from 0 to 764 [ 201.146776][ T8123] EXT4-fs error (device loop4): ext4_free_branches:1030: inode #13: comm syz.4.1508: invalid indirect mapped block 4294967295 (level 2) [ 201.171973][ T8123] EXT4-fs (loop4): 1 truncate cleaned up [ 201.233705][ T8123] EXT4-fs (loop4): mounted filesystem without journal. Opts: noblock_validity,noquota,,errors=continue. Quota mode: none. [ 201.253300][ T8133] UDF-fs: warning (device loop1): udf_load_vrs: No VRS found [ 201.318446][ T8133] UDF-fs: Scanning with blocksize 512 failed [ 201.378745][ T8133] UDF-fs: warning (device loop1): udf_load_vrs: No VRS found [ 201.419095][ T8133] UDF-fs: Scanning with blocksize 1024 failed [ 201.468000][ T8133] UDF-fs: warning (device loop1): udf_load_vrs: No VRS found [ 201.530708][ T8133] UDF-fs: Scanning with blocksize 2048 failed [ 201.578879][ T8133] UDF-fs: warning (device loop1): udf_load_vrs: No VRS found [ 201.593741][ T8146] loop2: detected capacity change from 0 to 8 [ 201.610559][ T8133] UDF-fs: Scanning with blocksize 4096 failed [ 201.667160][ T8148] loop0: detected capacity change from 0 to 512 [ 201.863210][ T4228] ip6_tunnel: ip6gre1 xmit: Local address not yet configured! [ 201.878002][ T4630] ip6_tunnel: ip6gre1 xmit: Local address not yet configured! [ 201.946871][ T8148] EXT4-fs error (device loop0): ext4_free_branches:1030: inode #11: comm syz.0.1517: invalid indirect mapped block 4294967295 (level 1) [ 202.086700][ T8148] EXT4-fs error (device loop0): ext4_free_branches:1030: inode #11: comm syz.0.1517: invalid indirect mapped block 4294967295 (level 1) [ 202.173835][ T8148] EXT4-fs (loop0): 2 truncates cleaned up [ 202.181153][ T8148] EXT4-fs (loop0): mounted filesystem without journal. Opts: grpjquota=,abort,mb_optimize_scan=0x0000000000000001,auto_da_alloc=0x000000007fffffff,max_batch_time=0x0000000000000004,,errors=continue. Quota mode: writeback. [ 202.253603][ T8148] EXT4-fs error (device loop0): ext4_get_parent:1906: inode #11: comm syz.0.1517: bad parent inode number: 3 [ 202.483994][ T5031] usb 4-1: new high-speed USB device number 11 using dummy_hcd [ 202.613199][ T4401] usb 3-1: new high-speed USB device number 13 using dummy_hcd [ 202.730223][ T8196] loop0: detected capacity change from 0 to 512 [ 202.777143][ T8196] EXT4-fs (loop0): mounted filesystem without journal. Opts: delalloc,barrier,quota,,errors=continue. Quota mode: writeback. [ 202.794748][ T8196] ext4 filesystem being mounted at /334/file0 supports timestamps until 2038-01-19 (0x7fffffff) [ 202.814020][ T8196] EXT4-fs error (device loop0): ext4_map_blocks:629: inode #2: block 3: comm syz.0.1541: lblock 8 mapped to illegal pblock 3 (length 26) [ 202.829176][ T5037] usb 2-1: new high-speed USB device number 7 using dummy_hcd [ 202.860466][ T4401] usb 3-1: Using ep0 maxpacket: 8 [ 202.871986][ T8199] loop4: detected capacity change from 0 to 512 [ 202.879246][ T5031] usb 4-1: config 0 has an invalid interface number: 117 but max is 0 [ 202.888099][ T5031] usb 4-1: config 0 has an invalid descriptor of length 0, skipping remainder of the config [ 202.898462][ T5031] usb 4-1: config 0 has no interface number 0 [ 202.905207][ T5031] usb 4-1: config 0 interface 117 altsetting 0 endpoint 0x88 has invalid wMaxPacketSize 0 [ 202.917204][ T5031] usb 4-1: config 0 interface 117 altsetting 0 has 2 endpoint descriptors, different from the interface descriptor's value: 3 [ 202.959654][ T8199] EXT4-fs error (device loop4): ext4_free_branches:1030: inode #11: comm syz.4.1542: invalid indirect mapped block 4294967295 (level 1) [ 202.980757][ T8199] EXT4-fs error (device loop4): ext4_free_branches:1030: inode #11: comm syz.4.1542: invalid indirect mapped block 4294967295 (level 1) [ 202.995299][ T4401] usb 3-1: config 0 interface 0 altsetting 0 endpoint 0x8D has an invalid bInterval 42, changing to 9 [ 203.033053][ T4401] usb 3-1: config 0 interface 0 altsetting 0 endpoint 0x5 has invalid wMaxPacketSize 0 [ 203.051163][ T4401] usb 3-1: config 0 interface 0 altsetting 0 bulk endpoint 0x5 has invalid maxpacket 0 [ 203.067371][ T8199] EXT4-fs (loop4): 2 truncates cleaned up [ 203.073322][ T4401] usb 3-1: config 0 interface 0 altsetting 0 endpoint 0x8B has invalid maxpacket 12592, setting to 1024 [ 203.073641][ T8199] EXT4-fs (loop4): mounted filesystem without journal. Opts: grpjquota=,abort,mb_optimize_scan=0x0000000000000001,auto_da_alloc=0x000000007fffffff,max_batch_time=0x0000000000000004,,errors=continue. Quota mode: writeback. [ 203.085211][ T5037] usb 2-1: Using ep0 maxpacket: 32 [ 203.111631][ T5031] usb 4-1: New USB device found, idVendor=0afa, idProduct=03e8, bcdDevice=99.d0 [ 203.130661][ T4401] usb 3-1: config 0 interface 0 altsetting 0 bulk endpoint 0x8B has invalid maxpacket 1024 [ 203.146615][ T5031] usb 4-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 203.158860][ T8199] EXT4-fs error (device loop4): ext4_get_parent:1906: inode #11: comm syz.4.1542: bad parent inode number: 3 [ 203.170801][ T4401] usb 3-1: New USB device found, idVendor=05ac, idProduct=8215, bcdDevice=8f.58 [ 203.179868][ T4401] usb 3-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 203.188593][ T5031] usb 4-1: Product: syz [ 203.192884][ T5031] usb 4-1: Manufacturer: syz [ 203.197496][ T5031] usb 4-1: SerialNumber: syz [ 203.227960][ T5031] usb 4-1: config 0 descriptor?? [ 203.236927][ T4401] usb 3-1: config 0 descriptor?? [ 203.269158][ T8174] raw-gadget.1 gadget: fail, usb_ep_enable returned -22 [ 203.340798][ T5037] usb 2-1: config 0 has an invalid interface number: 76 but max is 0 [ 203.349065][ T5037] usb 2-1: config 0 has no interface number 0 [ 203.534967][ T4194] Bluetooth: hci5: Received unexpected HCI Event 00000000 [ 203.542588][ T4194] Bluetooth: hci5: Received unexpected HCI Event 00000000 [ 203.549736][ T4194] Bluetooth: hci5: Received unexpected HCI Event 00000000 [ 203.557614][ T4194] Bluetooth: hci5: Received unexpected HCI Event 00000000 [ 203.561412][ T5037] usb 2-1: New USB device found, idVendor=2040, idProduct=d900, bcdDevice=a9.2c [ 203.565139][ T4194] Bluetooth: hci5: Received unexpected HCI Event 00000000 [ 203.583270][ T4194] Bluetooth: hci5: Received unexpected HCI Event 00000000 [ 203.590498][ T4194] Bluetooth: hci5: Received unexpected HCI Event 00000000 [ 203.594195][ T5037] usb 2-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 203.597643][ T4194] Bluetooth: hci5: Received unexpected HCI Event 00000000 [ 203.597671][ T4194] Bluetooth: hci5: Received unexpected HCI Event 00000000 [ 203.597698][ T4194] Bluetooth: hci5: Received unexpected HCI Event 00000000 [ 203.597746][ T4194] Bluetooth: hci5: Received unexpected HCI Event 00000000 [ 203.634800][ T4194] Bluetooth: hci5: Received unexpected HCI Event 00000000 [ 203.640691][ T5037] usb 2-1: Product: syz [ 203.643140][ T4194] Bluetooth: hci5: Received unexpected HCI Event 00000000 [ 203.653445][ T4194] Bluetooth: hci5: Received unexpected HCI Event 00000000 [ 203.653714][ T5037] usb 2-1: Manufacturer: syz [ 203.661004][ T4194] Bluetooth: hci5: Received unexpected HCI Event 00000000 [ 203.661033][ T4194] Bluetooth: hci5: Received unexpected HCI Event 00000000 [ 203.661060][ T4194] Bluetooth: hci5: Received unexpected HCI Event 00000000 [ 203.685801][ T5037] usb 2-1: SerialNumber: syz [ 203.687251][ T4194] Bluetooth: hci5: Received unexpected HCI Event 00000000 [ 203.699024][ T4194] Bluetooth: hci5: Received unexpected HCI Event 00000000 [ 203.706401][ T4194] Bluetooth: hci5: Received unexpected HCI Event 00000000 [ 203.713629][ T4194] Bluetooth: hci5: Received unexpected HCI Event 00000000 [ 203.728152][ T4194] Bluetooth: hci5: Received unexpected HCI Event 00000000 [ 203.735397][ T4194] Bluetooth: hci5: Received unexpected HCI Event 00000000 [ 203.743442][ T4194] Bluetooth: hci5: Received unexpected HCI Event 00000000 [ 203.759564][ T5037] usb 2-1: config 0 descriptor?? [ 203.782764][ T5031] usb 3-1: USB disconnect, device number 13 [ 203.812976][ T5037] dw2102: su3000_identify_state [ 203.817425][ T8212] loop4: detected capacity change from 0 to 32768 [ 203.817880][ T5037] dvb-usb: found a 'Hauppauge MAX S2 or WinTV NOVA HD USB2.0' in warm state. [ 203.835185][ T5037] dw2102: su3000_power_ctrl: 1, initialized 0 [ 203.844056][ T5037] dvb-usb: bulk message failed: -22 (2/0) [ 203.857788][ T5037] dvb-usb: will pass the complete MPEG2 transport stream to the software demuxer. [ 203.878071][ T8212] JBD2: Ignoring recovery information on journal [ 203.900927][ T5037] dvbdev: DVB: registering new adapter (Hauppauge MAX S2 or WinTV NOVA HD USB2.0) [ 203.920882][ T5037] usb 2-1: media controller created [ 203.926211][ T8212] ocfs2: Mounting device (7,4) on (node local, slot 0) with ordered data mode. [ 203.928552][ T5037] dvb-usb: bulk message failed: -22 (6/0) [ 203.964873][ T5037] dw2102: i2c transfer failed. [ 203.979919][ T5037] dvb-usb: bulk message failed: -22 (6/0) [ 203.984548][ T8212] [ 203.988052][ T8212] ====================================================== [ 203.988337][ T5037] dw2102: i2c transfer failed. [ 203.995102][ T8212] WARNING: possible circular locking dependency detected [ 203.995123][ T8212] syzkaller #0 Not tainted [ 203.995134][ T8212] ------------------------------------------------------ [ 203.995141][ T8212] syz.4.1548/8212 is trying to acquire lock: [ 203.995152][ T8212] ffff888024bf4990 (jbd2_handle){++++}-{0:0}, at: wait_transaction_locked+0x19f/0x270 [ 203.995209][ T8212] [ 203.995209][ T8212] but task is already holding lock: [ 203.995215][ T8212] ffff888060428ce8 (&journal->j_trans_barrier){.+.+}-{3:3}, at: ocfs2_start_trans+0x3a6/0x6f0 [ 203.995258][ T8212] [ 203.995258][ T8212] which lock already depends on the new lock. [ 203.995258][ T8212] [ 203.995264][ T8212] [ 203.995264][ T8212] the existing dependency chain (in reverse order) is: [ 203.995271][ T8212] [ 203.995271][ T8212] -> #5 ( [ 204.032205][ T5037] dvb-usb: bulk message failed: -22 (6/0) [ 204.034089][ T8212] &journal->j_trans_barrier){.+.+}-{3:3}: [ 204.066809][ T5037] dw2102: i2c transfer failed. [ 204.071732][ T8212] down_read+0x44/0x2e0 [ 204.071762][ T8212] ocfs2_start_trans+0x3a6/0x6f0 [ 204.071782][ T8212] ocfs2_shutdown_local_alloc+0x1f8/0xaa0 [ 204.071802][ T8212] ocfs2_dismount_volume+0x1e1/0x8a0 [ 204.071825][ T8212] generic_shutdown_super+0x130/0x300 [ 204.071845][ T8212] kill_block_super+0x7c/0xe0 [ 204.071864][ T8212] deactivate_locked_super+0x93/0xf0 [ 204.090647][ T8186] dvb-usb: bulk message failed: -22 (5/0) [ 204.093209][ T8212] cleanup_mnt+0x42d/0x4e0 [ 204.099065][ T8186] dw2102: i2c transfer failed. [ 204.103365][ T8212] task_work_run+0x125/0x1a0 [ 204.103390][ T8212] exit_to_user_mode_loop+0x10f/0x130 [ 204.103410][ T8212] exit_to_user_mode_prepare+0xee/0x180 [ 204.103427][ T8212] syscall_exit_to_user_mode+0x16/0x40 [ 204.103450][ T8212] do_syscall_64+0x58/0xa0 [ 204.103467][ T8212] entry_SYSCALL_64_after_hwframe+0x66/0xd0 [ 204.120776][ T4402] usb 4-1: USB disconnect, device number 11 [ 204.121426][ T8212] [ 204.121426][ T8212] -> #4 (sb_internal#4){.+.+}-{0:0} [ 204.151508][ T5037] dvb-usb: bulk message failed: -22 (6/0) [ 204.153071][ T8212] : [ 204.153078][ T8212] ocfs2_start_trans+0x2a7/0x6f0 [ 204.158996][ T5037] dw2102: i2c transfer failed. [ 204.159025][ T5037] dvb-usb: bulk message failed: -22 (6/0) [ 204.165054][ T8212] ocfs2_acquire_dquot+0x688/0xb10 [ 204.165077][ T8212] dqget+0x778/0xeb0 [ 204.165096][ T8212] __dquot_initialize+0x3c3/0xcd0 [ 204.165115][ T8212] ocfs2_get_init_inode+0x144/0x1b0 [ 204.165132][ T8212] ocfs2_symlink+0xc39/0x27e0 [ 204.165150][ T8212] vfs_symlink+0x247/0x3d0 [ 204.165168][ T8212] do_symlinkat+0x1ab/0x6b0 [ 204.165187][ T8212] __x64_sys_symlinkat+0x95/0xa0 [ 204.165205][ T8212] do_syscall_64+0x4c/0xa0 [ 204.165223][ T8212] entry_SYSCALL_64_after_hwframe+0x66/0xd0 [ 204.206536][ T5037] dw2102: i2c transfer failed. [ 204.209476][ T8212] [ 204.209476][ T8212] -> #3 (&ocfs2_quota_ip_alloc_sem_key){++++}-{3:3} [ 204.227530][ T5037] dvb-usb: bulk message failed: -22 (6/0) [ 204.230052][ T8212] : [ 204.230059][ T8212] down_write+0x38/0x60 [ 204.240283][ T5037] dw2102: i2c transfer failed. [ 204.246582][ T8212] ocfs2_create_local_dquot+0x199/0x1850 [ 204.280455][ T5037] dvb-usb: MAC address: 02:02:02:02:02:02 [ 204.286950][ T8212] ocfs2_acquire_dquot+0x7ed/0xb10 [ 204.286978][ T8212] dqget+0x778/0xeb0 [ 204.326994][ T8212] __dquot_initialize+0x3c3/0xcd0 [ 204.332572][ T8212] ocfs2_get_init_inode+0x144/0x1b0 [ 204.338327][ T8212] ocfs2_symlink+0xc39/0x27e0 [ 204.343551][ T8212] vfs_symlink+0x247/0x3d0 [ 204.347435][ T5037] dvbdev: dvb_create_media_entity: media entity 'dvb-demux' registered. [ 204.348508][ T8212] do_symlinkat+0x1ab/0x6b0 [ 204.361874][ T8212] __x64_sys_symlinkat+0x95/0xa0 [ 204.367357][ T8212] do_syscall_64+0x4c/0xa0 [ 204.372318][ T8212] entry_SYSCALL_64_after_hwframe+0x66/0xd0 [ 204.378761][ T8212] [ 204.378761][ T8212] -> #2 (&dquot->dq_lock){+.+.}-{3:3}: [ 204.386433][ T8212] __mutex_lock_common+0x1e3/0x2400 [ 204.392182][ T8212] mutex_lock_nested+0x17/0x20 [ 204.397514][ T8212] dquot_commit+0x5a/0x410 [ 204.402481][ T8212] ext4_write_dquot+0x1f0/0x360 [ 204.407891][ T8212] mark_all_dquot_dirty+0x1e3/0x400 [ 204.413638][ T8212] __dquot_alloc_space+0x5d0/0xe20 [ 204.419307][ T8212] ext4_mb_new_blocks+0xf81/0x4980 [ 204.424964][ T8212] ext4_ext_map_blocks+0x191c/0x6580 [ 204.430802][ T8212] ext4_map_blocks+0x98e/0x1b30 [ 204.436206][ T8212] ext4_getblk+0x176/0x670 [ 204.441166][ T8212] ext4_bread+0x26/0x180 [ 204.445964][ T8212] ext4_append+0x2be/0x560 [ 204.450934][ T8212] ext4_init_new_dir+0x2a2/0x940 [ 204.456422][ T8212] ext4_mkdir+0x4fb/0xce0 [ 204.461292][ T8212] vfs_mkdir+0x387/0x570 [ 204.466076][ T8212] do_mkdirat+0x1df/0x5b0 [ 204.470950][ T8212] __x64_sys_mkdir+0x6a/0x80 [ 204.476091][ T8212] do_syscall_64+0x4c/0xa0 [ 204.481056][ T8212] entry_SYSCALL_64_after_hwframe+0x66/0xd0 [ 204.485889][ T5037] dvb-usb: bulk message failed: -22 (3/0) [ 204.487495][ T8212] [ 204.487495][ T8212] -> #1 (&ei->i_data_sem){++++}-{3:3}: [ 204.500882][ T8212] down_write+0x38/0x60 [ 204.505593][ T8212] ext4_truncate+0x97f/0x10f0 [ 204.509061][ T5037] dw2102: command 0x0e transfer failed. [ 204.510807][ T8212] ext4_setattr+0xffe/0x19e0 [ 204.510830][ T8212] notify_change+0xbcd/0xee0 [ 204.510853][ T8212] do_truncate+0x1ac/0x240 [ 204.510873][ T8212] do_sys_ftruncate+0x31b/0x3d0 [ 204.510893][ T8212] do_syscall_64+0x4c/0xa0 [ 204.510911][ T8212] entry_SYSCALL_64_after_hwframe+0x66/0xd0 [ 204.518400][ T5037] dvb-usb: bulk message failed: -22 (3/0) [ 204.521577][ T8212] [ 204.521577][ T8212] -> #0 (jbd2_handle){++++}-{0:0}: [ 204.521610][ T8212] __lock_acquire+0x2c42/0x7d10 [ 204.521635][ T8212] lock_acquire+0x19e/0x400 [ 204.521655][ T8212] wait_transaction_locked+0x1bb/0x270 [ 204.521676][ T8212] add_transaction_credits+0x103/0xc80 [ 204.521696][ T8212] start_this_handle+0x74d/0x15c0 [ 204.545101][ T5037] dw2102: command 0x0e transfer failed. [ 204.548477][ T8212] jbd2__journal_start+0x2b7/0x5a0 [ 204.600537][ T8212] jbd2_journal_start+0x26/0x30 [ 204.605940][ T8212] ocfs2_start_trans+0x3b2/0x6f0 [ 204.611426][ T8212] ocfs2_evict_inode+0x1e53/0x41d0 [ 204.617127][ T8212] evict+0x4c9/0x8d0 [ 204.621581][ T8212] do_unlinkat+0x3e7/0x710 [ 204.626546][ T8212] __x64_sys_unlinkat+0xd1/0xe0 [ 204.631942][ T8212] do_syscall_64+0x4c/0xa0 [ 204.636908][ T8212] entry_SYSCALL_64_after_hwframe+0x66/0xd0 [ 204.643349][ T8212] [ 204.643349][ T8212] other info that might help us debug this: [ 204.643349][ T8212] [ 204.653594][ T8212] Chain exists of: [ 204.653594][ T8212] jbd2_handle --> sb_internal#4 --> &journal->j_trans_barrier [ 204.653594][ T8212] [ 204.667025][ T8212] Possible unsafe locking scenario: [ 204.667025][ T8212] [ 204.674491][ T8212] CPU0 CPU1 [ 204.679884][ T8212] ---- ---- [ 204.685286][ T8212] lock(&journal->j_trans_barrier); [ 204.690600][ T8212] lock(sb_internal#4); [ 204.697396][ T8212] lock(&journal->j_trans_barrier); [ 204.705223][ T8212] lock(jbd2_handle); [ 204.709325][ T8212] [ 204.709325][ T8212] *** DEADLOCK *** [ 204.709325][ T8212] [ 204.717492][ T8212] 6 locks held by syz.4.1548/8212: [ 204.722626][ T8212] #0: ffff88807b34a460 (sb_writers#22){.+.+}-{0:0}, at: mnt_want_write+0x3d/0x90 [ 204.731990][ T8212] #1: ffff88805b998ab0 (&osb->nfs_sync_rwlock){.+.+}-{3:3}, at: ocfs2_nfs_sync_lock+0x103/0x270 [ 204.742566][ T8212] #2: ffff88805e9809c8 (&ocfs2_sysfile_lock_key[args->fi_sysfile_type]){+.+.}-{3:3}, at: ocfs2_evict_inode+0x2d12/0x41d0 [ 204.755314][ T8212] #3: ffff88805e981808 (&ocfs2_sysfile_lock_key[args->fi_sysfile_type]#4){+.+.}-{3:3}, at: ocfs2_evict_inode+0x1d72/0x41d0 [ 204.768239][ T8212] #4: ffff88807b34a650 (sb_internal#4){.+.+}-{0:0}, at: ocfs2_evict_inode+0x1e53/0x41d0 [ 204.778128][ T8212] #5: ffff888060428ce8 (&journal->j_trans_barrier){.+.+}-{3:3}, at: ocfs2_start_trans+0x3a6/0x6f0 [ 204.788881][ T8212] [ 204.788881][ T8212] stack backtrace: [ 204.794799][ T8212] CPU: 0 PID: 8212 Comm: syz.4.1548 Not tainted syzkaller #0 [ 204.802202][ T8212] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 02/12/2026 [ 204.812296][ T8212] Call Trace: [ 204.815601][ T8212] [ 204.818548][ T8212] dump_stack_lvl+0x188/0x250 [ 204.823266][ T8212] ? load_image+0x400/0x400 [ 204.827797][ T8212] ? show_regs_print_info+0x20/0x20 [ 204.833042][ T8212] ? print_circular_bug+0x12b/0x1a0 [ 204.838268][ T8212] check_noncircular+0x296/0x330 [ 204.843230][ T8212] ? add_chain_block+0x940/0x940 [ 204.848194][ T8212] ? lockdep_lock+0xf1/0x1f0 [ 204.852812][ T8212] ? mark_lock+0x94/0x320 [ 204.857177][ T8212] __lock_acquire+0x2c42/0x7d10 [ 204.862065][ T8212] ? mark_lock+0x94/0x320 [ 204.866426][ T8212] ? lockdep_hardirqs_on_prepare+0x409/0x770 [ 204.872446][ T8212] ? verify_lock_unused+0x140/0x140 [ 204.877682][ T8212] ? lock_chain_count+0x20/0x20 [ 204.882566][ T8212] ? asm_sysvec_apic_timer_interrupt+0x16/0x20 [ 204.887725][ T5037] dvb-usb: bulk message failed: -22 (3/0) [ 204.888746][ T8212] ? release_firmware_map_entry+0x190/0x190 [ 204.898294][ T5037] dw2102: command 0x0e transfer failed. [ 204.900372][ T8212] ? asm_sysvec_apic_timer_interrupt+0x16/0x20 [ 204.900402][ T8212] lock_acquire+0x19e/0x400 [ 204.916620][ T8212] ? wait_transaction_locked+0x19f/0x270 [ 204.920959][ T5037] dvb-usb: bulk message failed: -22 (3/0) [ 204.922287][ T8212] ? __lock_acquire+0x7d10/0x7d10 [ 204.928009][ T5037] dw2102: command 0x0e transfer failed. [ 204.928020][ T5037] dvb-usb: bulk message failed: -22 (1/0) [ 204.933039][ T8212] ? read_lock_is_recursive+0x10/0x10 [ 204.933068][ T8212] ? preempt_schedule_thunk+0x16/0x18 [ 204.933095][ T8212] wait_transaction_locked+0x1bb/0x270 [ 204.933117][ T8212] ? wait_transaction_locked+0x19f/0x270 [ 204.933139][ T8212] ? add_transaction_credits+0xc80/0xc80 [ 204.933168][ T8212] ? __kernel_text_address+0x9a/0x100 [ 204.933192][ T8212] ? init_wait_entry+0xd0/0xd0 [ 204.933215][ T8212] ? stack_trace_save+0xf0/0xf0 [ 204.933234][ T8212] ? arch_stack_walk+0xf2/0x140 [ 204.933261][ T8212] add_transaction_credits+0x103/0xc80 [ 204.948799][ T5037] dw2102: command 0x51 transfer failed. [ 204.949906][ T8212] ? jbd2_journal_begin_ordered_truncate+0x150/0x150 [ 205.009545][ T8212] ? __lock_acquire+0x13bc/0x7d10 [ 205.014609][ T8212] ? read_lock_is_recursive+0x10/0x10 [ 205.020022][ T8212] ? __kasan_slab_alloc+0xb3/0xd0 [ 205.025089][ T8212] ? __kasan_slab_alloc+0x9c/0xd0 [ 205.030160][ T8212] ? slab_post_alloc_hook+0x4c/0x380 [ 205.035469][ T8212] ? jbd2__journal_start+0x13c/0x5a0 [ 205.040773][ T8212] ? jbd2_journal_start+0x26/0x30 [ 205.045825][ T8212] ? ocfs2_start_trans+0x3b2/0x6f0 [ 205.050957][ T8212] ? evict+0x4c9/0x8d0 [ 205.055053][ T8212] ? do_unlinkat+0x3e7/0x710 [ 205.059680][ T8212] ? __x64_sys_unlinkat+0xd1/0xe0 [ 205.064753][ T8212] ? entry_SYSCALL_64_after_hwframe+0x66/0xd0 [ 205.070858][ T8212] start_this_handle+0x74d/0x15c0 [ 205.075931][ T8212] ? jbd2__journal_start+0x5a0/0x5a0 [ 205.081247][ T8212] ? slab_post_alloc_hook+0x68/0x380 [ 205.086570][ T8212] ? jbd2__journal_start+0x13c/0x5a0 [ 205.090056][ T8222] netlink: 16 bytes leftover after parsing attributes in process `syz.3.1550'. [ 205.091885][ T8212] ? rcu_is_watching+0x11/0xa0 [ 205.091909][ T8212] ? jbd2__journal_start+0x13c/0x5a0 [ 205.091930][ T8212] ? kmem_cache_alloc+0x133/0x290 [ 205.115957][ T8212] jbd2__journal_start+0x2b7/0x5a0 [ 205.121111][ T8212] jbd2_journal_start+0x26/0x30 [ 205.126001][ T8212] ocfs2_start_trans+0x3b2/0x6f0 [ 205.131008][ T8212] ? ocfs2_recovery_exit+0x50/0x50 [ 205.136175][ T8212] ocfs2_evict_inode+0x1e53/0x41d0 [ 205.141328][ T8212] ? ocfs2_sync_blockdev+0x40/0x40 [ 205.146472][ T8212] ? rcu_lock_release+0x5/0x20 [ 205.151268][ T8212] ? __lock_acquire+0x7d10/0x7d10 [ 205.156332][ T8212] ? deref_stack_reg+0xd0/0x120 [ 205.161218][ T8212] ? mark_lock+0x94/0x320 [ 205.165572][ T8212] ? __lock_acquire+0x13bc/0x7d10 [ 205.170625][ T8212] ? mark_lock+0x94/0x320 [ 205.174990][ T8212] ? __lock_acquire+0x13bc/0x7d10 [ 205.180046][ T8212] ? kfree+0xef/0x2a0 [ 205.184060][ T8212] ? mark_lock+0x94/0x320 [ 205.188413][ T8212] ? __lock_acquire+0x13bc/0x7d10 [ 205.193466][ T8212] ? verify_lock_unused+0x140/0x140 [ 205.198712][ T8212] ? inode_wait_for_writeback+0x1df/0x220 [ 205.204477][ T8212] ? __lock_acquire+0x7d10/0x7d10 [ 205.209528][ T8212] ? do_raw_spin_lock+0x128/0x2f0 [ 205.214584][ T8212] ? __rwlock_init+0x140/0x140 [ 205.219388][ T8212] ? do_raw_spin_unlock+0x11d/0x230 [ 205.224621][ T8212] ? _raw_spin_unlock+0x24/0x40 [ 205.229504][ T8212] ? inode_wait_for_writeback+0x1df/0x220 [ 205.235262][ T8212] ? sb_clear_inode_writeback+0x360/0x360 [ 205.241019][ T8212] ? do_raw_spin_lock+0x128/0x2f0 [ 205.246081][ T8212] ? bit_waitqueue+0x30/0x30 [ 205.250710][ T8212] ? do_raw_spin_unlock+0x11d/0x230 [ 205.256002][ T8212] ? ocfs2_sync_blockdev+0x40/0x40 [ 205.261235][ T8212] evict+0x4c9/0x8d0 [ 205.265171][ T8212] ? proc_nr_inodes+0x320/0x320 [ 205.270055][ T8212] ? do_raw_spin_unlock+0x11d/0x230 [ 205.275286][ T8212] ? _raw_spin_unlock+0x24/0x40 [ 205.280165][ T8212] ? iput+0x706/0x8a0 [ 205.284181][ T8212] do_unlinkat+0x3e7/0x710 [ 205.288628][ T8212] ? __virt_addr_valid+0x3c6/0x470 [ 205.293765][ T8212] ? fsnotify_link_count+0xf0/0xf0 [ 205.298935][ T8212] ? strncpy_from_user+0x1fb/0x360 [ 205.304088][ T8212] ? getname_flags+0x1fe/0x500 [ 205.306189][ T5037] DVB: Unable to find symbol ds3000_attach() [ 205.308885][ T8212] __x64_sys_unlinkat+0xd1/0xe0 [ 205.308910][ T8212] do_syscall_64+0x4c/0xa0 [ 205.315622][ T5037] dvb-usb: no frontend was attached by 'Hauppauge MAX S2 or WinTV NOVA HD USB2.0' [ 205.319774][ T8212] ? clear_bhb_loop+0x30/0x80 [ 205.338066][ T8212] ? clear_bhb_loop+0x30/0x80 [ 205.342787][ T8212] entry_SYSCALL_64_after_hwframe+0x66/0xd0 [ 205.348718][ T8212] RIP: 0033:0x7ff73ae5e799 [ 205.353164][ T8212] Code: ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 44 00 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 e8 ff ff ff f7 d8 64 89 01 48 [ 205.372806][ T8212] RSP: 002b:00007ff7390b8028 EFLAGS: 00000246 ORIG_RAX: 0000000000000107 [ 205.381254][ T8212] RAX: ffffffffffffffda RBX: 00007ff73b0d7fa0 RCX: 00007ff73ae5e799 [ 205.389262][ T8212] RDX: 0000000000000000 RSI: 0000200000000000 RDI: ffffffffffffff9c [ 205.397270][ T8212] RBP: 00007ff73aef4bd9 R08: 0000000000000000 R09: 0000000000000000 [ 205.405274][ T8212] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 205.413275][ T8212] R13: 00007ff73b0d8038 R14: 00007ff73b0d7fa0 R15: 00007ffcbaf76388 [ 205.421289][ T8212] [ 205.428396][ C0] ip6_tunnel: ip6gre1 xmit: Local address not yet configured! [ 205.429263][ T8225] loop3: detected capacity change from 0 to 512 [ 205.498759][ T4193] ocfs2: Unmounting device (7,4) on (node local) [ 205.507015][ T8225] EXT4-fs (loop3): encrypted files will use data=ordered instead of data journaling mode [ 205.511007][ T5037] rc_core: IR keymap rc-su3000 not found [ 205.539731][ T5037] Registered IR keymap rc-empty [ 205.551054][ T8228] loop1: detected capacity change from 0 to 512 [ 205.566389][ T5037] rc rc0: Hauppauge MAX S2 or WinTV NOVA HD USB2.0 as /devices/platform/dummy_hcd.1/usb2/2-1/rc/rc0 [ 205.578447][ T5037] input: Hauppauge MAX S2 or WinTV NOVA HD USB2.0 as /devices/platform/dummy_hcd.1/usb2/2-1/rc/rc0/input21 [ 205.588439][ T8225] EXT4-fs (loop3): 1 orphan inode deleted [ 205.598276][ T5037] dvb-usb: schedule remote query interval to 150 msecs. [ 205.610412][ T8225] EXT4-fs (loop3): 1 truncate cleaned up [ 205.629498][ T8228] UDF-fs: warning (device loop1): udf_load_vrs: No VRS found [ 205.650419][ T8225] EXT4-fs (loop3): mounted filesystem without journal. Opts: errors=remount-ro,nodelalloc,debug_want_extra_isize=0x000000000000002e,inode_readahead_blks=0x0000000004000000,jqfmt=vfsv0,quota,. Quota mode: writeback. [ 205.654282][ T5037] dw2102: su3000_power_ctrl: 0, initialized 1 [ 205.690479][ T8228] UDF-fs: Scanning with blocksize 512 failed [ 205.710770][ T8228] UDF-fs: warning (device loop1): udf_load_vrs: No VRS found [ 205.718203][ T8228] UDF-fs: Scanning with blocksize 1024 failed [ 205.737594][ T8225] EXT4-fs error (device loop3): ext4_inlinedir_to_tree:1457: inode #12: block 7: comm syz.3.1552: path /331/file0/file0: bad entry in directory: directory entry overrun - offset=788, inode=13, rec_len=784, size=60 fake=0 [ 205.761298][ T5037] dvb-usb: Hauppauge MAX S2 or WinTV NOVA HD USB2.0 successfully initialized and connected. [ 205.773260][ T8228] UDF-fs: warning (device loop1): udf_load_vrs: No VRS found [ 205.790225][ T5037] usb 2-1: USB disconnect, device number 7 [ 205.797762][ T8225] EXT4-fs (loop3): Remounting filesystem read-only [ 205.812700][ T8228] UDF-fs: Scanning with blocksize 2048 failed [ 205.819407][ T8228] UDF-fs: error (device loop1): udf_read_tagged: read failed, block=256, location=256 [ 205.837865][ T8228] UDF-fs: INFO Mounting volume 'LinuxUDF', timestamp 2022/11/22 14:59 (1000) [ 205.871738][ T5037] dvb-usb: Hauppauge MAX S2 or WinTV NOVA HD USB2. successfully deinitialized and disconnected. [ 213.840505][ C0] ip6_tunnel: ip6gre1 xmit: Local address not yet configured!