last executing test programs:
607.404966ms ago: executing program 1 (id=3029):
bpf$PROG_LOAD(0x5, &(0x7f0000000440)={0xa, 0x6, &(0x7f0000000000)=ANY=[@ANYBLOB="050000000000000005000000000000008510000002000000850000007600000095000000000000009500a50500000000"], &(0x7f0000000080)='GPL\x00', 0x5, 0x29e, &(0x7f000000cf3d)=""/195, 0x0, 0x0, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x6}, 0x70)
506.761767ms ago: executing program 1 (id=3032):
bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000140)={0x10, 0x4, &(0x7f0000000040)=@framed={{}, [@ldst={0x1, 0x2, 0x3, 0x0, 0x1, 0x13}], {0x95, 0x0, 0x700}}, &(0x7f0000000100)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0xd}, 0x80)
488.376997ms ago: executing program 0 (id=3034):
syz_emit_ethernet(0x52, &(0x7f0000000840)={@broadcast, @empty, @void, {@ipv4={0x800, @icmp={{0x5, 0x4, 0x0, 0x0, 0x44, 0x0, 0x0, 0x0, 0x67, 0x0, @rand_addr, @multicast1}, @time_exceeded={0x21, 0x0, 0x0, 0x12, 0x0, 0x2802, {0xa, 0x2, 0x0, 0x0, 0x24, 0x0, 0x0, 0x0, 0x0, 0x0, @multicast2, @rand_addr=0xe0000000, {[@timestamp_prespec={0x44, 0xc, 0x0, 0x3, 0x0, [{@multicast2}]}, @end, @end, @timestamp_prespec={0x44, 0x4, 0xc2}]}}}}}}}, 0x0)
407.939288ms ago: executing program 1 (id=3037):
bpf$BPF_BTF_LOAD(0x12, &(0x7f00000001c0)={&(0x7f0000000380)={{0xeb9f, 0x1, 0x0, 0x18, 0x0, 0x24, 0x24, 0x8, [@var={0x3, 0x0, 0x0, 0xe, 0x3}, @enum={0x0, 0x1, 0x0, 0x6, 0x4, [{}]}]}, {0x0, [0x0, 0x0, 0x61, 0x51, 0x5f, 0x61]}}, 0x0, 0x44, 0x0, 0x1}, 0x28)
407.737857ms ago: executing program 0 (id=3038):
syz_mount_image$iso9660(&(0x7f0000000040), &(0x7f0000001340)='./file0\x00', 0x280c85a, &(0x7f00000001c0)={[{@dmode={'dmode', 0x3d, 0xb1}}, {@nojoliet}, {@mode={'mode', 0x3d, 0x5da}}, {@map_normal}, {@dmode={'dmode', 0x3d, 0x4}}, {}, {@uid}, {@nocompress}, {@mode={'mode', 0x3d, 0x7fff}}, {@session={'session', 0x3d, 0x36}}, {@check_relaxed}, {@check_relaxed}, {@nocompress}, {@sbsector={'sbsector', 0x3d, 0xa9e}}, {}], [{@context={'context', 0x3d, 'root'}}, {@seclabel}]}, 0x3, 0xa64, &(0x7f0000001e00)="$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")
407.683368ms ago: executing program 4 (id=3039):
chdir(&(0x7f0000000000)='./file0\x00')
342.702738ms ago: executing program 1 (id=3042):
syz_init_net_socket$bt_hci(0x1f, 0x3, 0x7ffffffe)
342.239768ms ago: executing program 2 (id=3043):
syz_emit_ethernet(0x6e, &(0x7f0000000000)={@local, @empty, @void, {@ipv6={0x86dd, @icmpv6={0x1, 0x6, "fbddf0", 0x38, 0x3a, 0xff, @empty, @mcast2, {[], @dest_unreach={0x1, 0x5, 0x0, 0x80, '\x00', {0x4, 0x6, "45108c", 0x3, 0x33, 0x1, @empty, @private1={0xfc, 0x1, '\x00', 0x1}, [@dstopts={0x3b}]}}}}}}}, 0x0)
342.111128ms ago: executing program 4 (id=3044):
syz_emit_ethernet(0x3e, &(0x7f0000000200)={@local, @link_local, @void, {@ipv6={0x86dd, @icmpv6={0x0, 0x6, "120008", 0x8, 0x3a, 0x0, @remote, @local, {[], @mlv2_report={0x8f, 0x0, 0x0, 0x400}}}}}}, 0x0)
296.504618ms ago: executing program 3 (id=3046):
mmap(&(0x7f0000000000/0x400000)=nil, 0x1e9000, 0x4, 0x200000006c832, 0xffffffffffffffff, 0x1000000)
285.920228ms ago: executing program 1 (id=3047):
syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000080)='./file1\x00', 0x4810, &(0x7f00000001c0)={[{@journal_dev={'journal_dev', 0x3d, 0x8}}, {@grpquota}, {@nomblk_io_submit}, {@data_err_ignore}, {@errors_remount}, {@noblock_validity}, {@noauto_da_alloc}]}, 0x0, 0x4ec, &(0x7f0000000c40)="$eJzs3ElvHMUeAPB/j5fEL8mzX957QBbIQEBYIOLYWQ8cCAIpFyQkEApHYztRiJOg2EhJZBGzKEgcQPkEAW5IfAJOcEGAOIC4EsERIUXIBxw4oEE10zOMPTPe4iWxfz9pnKru6q6q7q64lmkHsGEV048sYmtE/BgR3ZXozATFyj+3piaG/piaGMqiVHrht6ycbnpq4sNq0upxW/JIbyGi8E4Wu5rkO3bp8pnB0dGRC5Xo2zfGC/mes4OnRk6NnBs4evTgga4jhwcOLUs9U5mmd75xfveO4y9fe27oxLVXvv40lbeU75+emhiaeUTPInNoa9hSjOLMa1nnkUWe/U63rS6ctaefhbUrDAuWntp0uzrK7b872sqxiu549q1aImDdKZVKpU0NW2sNfrJUL8sqBwDrRKZJwwa0ve43/vRUGqlODDWOg9e3m8eiPAJK9b6Vfyp72ssj2GJPZWzUsUL5/y8iTkz+eT19ouk8BADA8vr8WETp5987Ur+j+qnsKcQ9den+na8N9UTEfyIi9R3/m/df/h9RTntvRNxXd0zqUW6eJ//irHhj/+f7rjyQuqxLrmcrqf/3ZL62NbP/V1u/6GnLY9vK9e/ITp4eHdmfX5Pe6NiU4v2Np65Nq33xzA8ftMq/WNf/S5+Uf7UvmJfj1/ZZE3TDg+ODt1vvqptvli/slcb6Z9GeVUMROyJi5xLOn67Z6cc+2d1qf63+bXH9RKpnQ/3fb33y9iUUaJbSRxGPVu7/ZMyqf9KZh/rGz77WN3bp8hOn69cn+48cHjjUtzlGR/b3VZ+KRt98d/X5PNgwjJj//q+sdP//1fT5r61c9mT167Vji8/j6o13W45plvr8d2YvlsOd+baLg+PjF/ojOrPJxu0D/xx7cbBrRvpU/969zdv/9oi/qovbuyIiPcT3R8QDEbEnL/uDEfFQROydo/5fPf3wq62GkHfC/R9e1P1vFXjq24jmu9rOfPlZQ8bvFRdY/3T/D5ZDvfmW4cHx+X6txFwlrQ/c9gUEAACAu8CeiNgaWWFfPse5NQqFffsittRmUMbGHz95/vVzw5V3BHqio1Cd6equmw/tz+eGUzwdNVAXT/sPlOeNS6VSqSvF0/h9dNvaVh02vC0t2n/yi+/9w/q3qHW0Vm+0AXelpa+jL/8XMoDVtQzfowHuUto/bFwLbv8r9RYcsGaatf8rEbfWoCjAKmvW/l9ag3IAq8/4HzYu7R82Lu0fNqQFvSS/hMD247O31OWVta9Mpq0DhZj7rwD0RFS3VL/gOPcJfypELE8J25a1pl0z7mmhaZrNsRx5RWHeNO2L+EMMqxso3BnFqAQ2RcQ8T2/tYbtSDVxe6YKVG8HHa/u/EwAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAwO37OwAA//8GPdEz")
265.647608ms ago: executing program 4 (id=3048):
syz_open_dev$usbfs(&(0x7f0000000100), 0x76, 0x101301)
258.232848ms ago: executing program 0 (id=3049):
bpf$PROG_LOAD(0x5, &(0x7f0000000140)={0x10, 0x4, &(0x7f0000000340)=ANY=[@ANYBLOB="1800000000000000000000000000000071180a000000000095"], &(0x7f00000000c0)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback=0x36, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94)
257.902098ms ago: executing program 2 (id=3050):
syz_emit_ethernet(0x3b6, &(0x7f0000000440)={@random="61fe71b72b5f", @link_local={0x17, 0x80, 0xc2, 0x2, 0x9}, @void, {@ipv6={0x86dd, @icmpv6={0x0, 0x6, "d23396", 0x380, 0x3a, 0xff, @remote, @mcast2, {[], @ndisc_ra={0x86, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, [{0x0, 0xa, "a78ce5400659808000000003004023493b87aafaffffffffffffff23732472eefa45ad96579269748e254c1e4a8a8b3f0ab0c430d3be27df3e34066d42c60a5c15b37adac15084dbaf736b41e5af1802"}, {0x0, 0x1, "000000000000000026000400"}, {0x18, 0x18, "fe906d26efe39393fe08f73eabc5977b1190a3a6ad8338f1511cdd10c35d8f6de79fc7fd175f75649fa368a32c829af02d7f44d92324a7051e460a13ddde25a5b85b9d930914625d8a049b4cf0d129806a610ad8477a2499a9a0527f75b655a6653d036397a0acf93f88eea07d68423e90280409de1657275f716a2bf2915d1783e8eb477b0d1170f0ecbdef4c23e1b76e9ab3d2fbe4b34438d2a77577edd0ebed9682b851b380ae0cab282af9d7ebe668177704c5fd4698c934de4731f3f61effc978"}, {0x0, 0x1d, "06aa85616177c61bc943afcb84619755403946b0730a18d5c38cf7dcad830f2dc8674b87ba8b58f81ece27975cc39e595e9af90b4fe92a38d25551c2d9ebfc5dfc5a2a501b7e483de3f808895c5f4a1a2367bc591dd8b094822ff0822a18b79f7c5eba31fb68b2d734a6671e27182aee4df24a4a5c6186c0d3baa75af390dab23b500b0c0272479611e4f7f4299ec4d926d443367b105185e6ecd9602ba95392343e9bbd047ef6bc1ba42399907ccd0a562db212baa39eb8164e240069f656d3a05fecf894222a000023f5acaa556b9f30dcab2b90aa235a670670ffc5dc49dfb58d89310000000000"}, {0x0, 0xb, "17dcea46805d4809c20547406b18901b0aeff04c0300f3c75dc2d227a83b89483b1084743474671545e65eb2e9ac946a3f0e2bc4619f91394c02bcfbbb7d71138537d68f2d2c6393a9f3becd1a9f51a948b5b303f4f003"}, {0x21, 0x7, "fc07876d4ec1876d4e6fa3ce2dfdb43a6f021659ff5c2d6b3d9363ed09bd9281c9fe68a3000000006f0000044e43e740e077e1d16212fb"}, {0x2, 0x14, "5e14f0e74d2d42cfb3f27fafb60845f90b6dfc2e37bc87c6905bbc94d33e1eb91a28105f543e868a8a53b360a9d33e2b1e26eb1d18065daa7628cf9ef083611c9f6ae2e1eb3d8bf9c6ab2642c4808288e62afbf03269f1f98aea6ab3beb5fdc5fdaabc2c676d8800871a6aa54155dea2d96967052cc7786d779b8353aac33a57d79b05613a12328f61129017fb632dbf04542188b196e213408c000000000000000000"}, {0x0, 0x5, "090000000900000036da018dff16e70b8b1400000000e18e88605aa6be1a02a326a6bce65f81ed"}]}}}}}}, 0x0)
250.398358ms ago: executing program 3 (id=3051):
bpf$BPF_BTF_LOAD(0x12, &(0x7f00000000c0)={&(0x7f0000000640)={{0xeb9f, 0x1, 0x0, 0x18, 0x0, 0x34, 0x34, 0x2, [@const={0x0, 0x0, 0x0, 0xd}, @int={0x0, 0x0, 0x0, 0x1, 0x5, 0x10, 0x0, 0x0, 0x2}, @array={0x0, 0x0, 0x0, 0x3, 0x0, {0x1, 0x2, 0x36000000}}]}}, 0x0, 0x4e, 0x0, 0x1}, 0x28)
215.580289ms ago: executing program 0 (id=3052):
bpf$BPF_PROG_WITH_BTFID_LOAD(0x5, &(0x7f0000000300)=@bpf_lsm={0x13, 0x3, &(0x7f0000000040)=@framed={{0x66, 0xa, 0x0, 0x0, 0x0, 0x61, 0x11, 0x4b}}, &(0x7f0000000000)='GPL\x00'}, 0x94)
215.207009ms ago: executing program 3 (id=3053):
bpf$PROG_LOAD(0x5, &(0x7f0000000440)={0x7, 0x6, &(0x7f0000002980)=ANY=[@ANYBLOB="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"], &(0x7f0000000080)='GPL\x00', 0x5, 0x29e, &(0x7f000000cf3d)=""/195, 0x0, 0x0, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x6}, 0x70)
187.215339ms ago: executing program 3 (id=3054):
socket$isdn(0x22, 0x3, 0x24)
172.044749ms ago: executing program 4 (id=3055):
bpf$MAP_CREATE(0x0, &(0x7f00000009c0)=ANY=[@ANYBLOB="0500000004000000ff0f00000700000055"], 0x48)
148.580239ms ago: executing program 2 (id=3056):
bpf$BPF_BTF_LOAD(0x12, &(0x7f0000000880)={&(0x7f00000008c0)={{0xeb9f, 0x1, 0x0, 0x18, 0x0, 0x40, 0x40, 0x9, [@volatile={0x0, 0x0, 0x0, 0x9, 0x5}, @type_tag={0x7, 0x0, 0x0, 0x12, 0x1}, @func_proto={0x0, 0x0, 0x0, 0xd, 0x2}, @func_proto, @decl_tag={0x3, 0x0, 0x0, 0x11, 0x4, 0x8}]}, {0x0, [0x30, 0x0, 0x5f, 0x30, 0x0, 0x0, 0x5f]}}, 0x0, 0x61, 0x0, 0x0, 0x1}, 0x28)
148.126759ms ago: executing program 0 (id=3057):
socketpair(0x2c, 0x3, 0x6, &(0x7f0000000000))
133.175219ms ago: executing program 2 (id=3058):
bpf$PROG_LOAD(0x5, &(0x7f000000e000)={0x1, 0x4, &(0x7f0000000040)=@framed={{0xffffffb4, 0x5, 0x0, 0x0, 0x0, 0x79, 0x10, 0xa2}, [@ldst={0x7}]}, &(0x7f0000003ff6)='GPL\x00', 0x5, 0xfd90, &(0x7f000000cf3d)=""/195, 0x0, 0x0, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0x22e, 0x10, &(0x7f0000000000), 0x1dd}, 0x48)
125.181039ms ago: executing program 4 (id=3059):
syz_emit_ethernet(0x6e, &(0x7f0000000780)={@broadcast, @dev, @void, {@ipv4={0x800, @gre={{0x5, 0x4, 0x3, 0x0, 0x60, 0x0, 0x0, 0x0, 0x2f, 0x0, @private, @multicast1}, {{0x0, 0x0, 0x1, 0x0, 0x2, 0x0, 0x0, 0x4, 0x22eb, 0x2, 0x0, [0x0], "7f1a"}, {0x0, 0x0, 0x0, 0x0, 0x11, 0x0, 0x800, [0x0]}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x86dd, [], "ecac"}}}}}}, 0x0)
124.873929ms ago: executing program 3 (id=3060):
setxattr$system_posix_acl(&(0x7f0000002a00)='.\x00', &(0x7f0000002a40)='system.posix_acl_default\x00', &(0x7f0000000300)=ANY=[@ANYBLOB="02000000010004000000000004000500a9930000100000000000000002"], 0x24, 0x0)
99.726359ms ago: executing program 2 (id=3061):
syz_emit_ethernet(0x3b6, &(0x7f0000000940)={@multicast, @remote, @void, {@ipv6={0x86dd, @icmpv6={0x0, 0x6, "122d92", 0x380, 0x3a, 0xff, @remote, @mcast2, {[], @ndisc_ra={0x86, 0x0, 0x0, 0x0, 0x0, 0x19, 0x40000000, 0x0, [{0x3, 0xa, "a78ce54006598080a8030037004023493b87aafaffffffffffffff23732472eefa45ad96579269748e254c1e4a8a8b3f0ab0c430d3be27df3e34066d42ca0a5c15b37adac15084dbaf736b41e5af0302"}, {0x19, 0x1, "0000e10b0000000026086700"}, {0x3, 0x18, "fe906d26efe39393fe08f73eabc5977b1190a3a6ad8338f1511cdd10c35d8f6de79fc7fd175f75649fa368a32c829af02d7f44d92324a7051e460a13ddde25a5b85b9d930914625d8a049b4cf0d129806a610ad8477a2499a9a0527f75b655a6653d0363a979acf93f88eea07d68423e90280409de1657275f716a2bf2915d1783e8eb477b0d1170f0ecbdef4c23e1b76e9ab3d2fbe4b34438d2a77577edd0ebed9682b851b380ae0cab282af9d7ebe668177704c5fd4698c934de4731f3f61effc978"}, {0x0, 0x1d, "06aa85616177c41bc943afcb84619755403946b0730a18d5c38cf7dcad830f2dc8674b87ba8b58f81ece27975cc39e595e9af90b4fe92a38d25551c2d9ebfc5dfc5a2a501b7e483de3f808895c5f4a1a2367bc591dd8b094822ff0dea07c9a1f643c822a18b79f7c5eba31fb68b2d734a6671e27182aee96f24a4a5cf390dab23b500b0c0272479611e4f7f4299ec4d926d443367b105185e6ecd9602ba95392343e9bbd047ef6bc1ba42399907ccd0a562db212baa39eb8164e240069f656d3a05fecf894222a141123f5ac010000000000000090aa235a670670ffc5dc49dfb58d00000000000000"}, {0x26, 0xb, "17dcea46805d4809c20547406b18901b0aeff04c0300f3c75dc2d227a83b89483b1084743475671545e65eb2e9ac946a3f0e2bc4619f91394c02bcfbbb7d71138537d68e2d2c6393a9f3becd1a9f51a948b5b303f4f003"}, {0x21, 0x7, "b8a3e100908f61640000000200000000000000000002000000008879e66485201a0015ca837400"/55}, {0x0, 0x14, "5e14f0e74d2d42cfb3f27fafb60845f90b6dfc2e37bc87c6905bbc94d33e1ea71a28105f543e868a8a53b360a9d33e2b1e26eb1d18065daa7628cf9ef083611c9f6ae2e1eb3d8bf9c6ab2642c4808288e62afbf03269f1f98aea6ab3beb5fdc5fdaabc2c676d8800871a6aa54155dea2d995cb22c9924e0ad38c6967052cc7786d779b8353aac33a57d79b05613a12328f61129017fb632dbf04542188b196e213408c"}, {0x0, 0x5, "d5170000dce9674a36da018dff16e70b8b14c4b7a94fe18e01000000be1a02a326a6bce65f81ed"}]}}}}}}, 0x0)
78.01026ms ago: executing program 0 (id=3062):
syz_read_part_table(0x104e, &(0x7f0000000000)="$eJzszzESATEAheG3ZOxmGKXLOIf7cB2tTqVyHL3OZNesG6D4vvLlT2YSfmp/r5dcN0m6ZL0at2dOSUqyW8xdX1pS+iR1irvkNp1176bVyzz6z3JsdbuZWpIhw1hv51cP5699FAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAD+2CsAAP//A+wHwg==")
66.34523ms ago: executing program 2 (id=3063):
socketpair(0x22, 0x2, 0x25, &(0x7f00000000c0))
65.98551ms ago: executing program 4 (id=3064):
syz_mount_image$ext4(&(0x7f0000000140)='ext4\x00', &(0x7f0000000080)='./file1\x00', 0xc10, &(0x7f0000000000), 0x1, 0x620, &(0x7f0000001680)="$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")
30.97163ms ago: executing program 3 (id=3065):
syz_emit_ethernet(0x46, &(0x7f00000005c0)={@broadcast, @empty, @void, {@ipv4={0x800, @icmp={{0x5, 0x4, 0x0, 0x0, 0x38, 0x0, 0x0, 0x0, 0x1, 0x0, @initdev={0xac, 0x1e, 0x0, 0x0}, @local}, @redirect={0x5, 0x0, 0x0, @private, {0x5, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6c, 0x0, @remote, @multicast2}, "09eeb315b0e18750"}}}}}, 0x0)
0s ago: executing program 1 (id=3066):
syz_emit_ethernet(0xfdef, &(0x7f0000001c80)={@random="e904a200", @link_local, @void, {@ipv4={0x800, @udp={{0x5, 0x4, 0x0, 0x0, 0x14, 0x0, 0xe000, 0x0, 0x11, 0x0, @empty, @empty}, {0x0, 0x0, 0xc, 0x0, @gue={{0x1, 0x1, 0x1, 0x4, 0x0, @void}}}}}}}, 0x0)
kernel console output (not intermixed with test programs):
48.676676][ T4729] EXT4-fs (loop0): journal inode is deleted
[ 48.686730][ T4715] EXT4-fs error (device loop3): ext4_free_branches:1023: inode #11: comm syz.3.586: invalid indirect mapped block 69888 (level 2)
[ 48.706745][ T3328] EXT4-fs error (device loop2): ext4_quota_off:7229: inode #3: comm syz-executor: mark_inode_dirty error
[ 48.746547][ T4715] EXT4-fs error (device loop3): ext4_xattr_delete_inode:2967: inode #11: comm syz.3.586: corrupted xattr block 95: invalid header
[ 48.765170][ T29] audit: type=1400 audit(1762723373.201:145): avc: denied { append } for pid=4739 comm="syz.4.601" name="loop9" dev="devtmpfs" ino=109 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:fixed_disk_device_t tclass=blk_file permissive=1
[ 48.808906][ T4715] EXT4-fs warning (device loop3): ext4_evict_inode:274: xattr delete (err -117)
[ 48.819217][ T4715] EXT4-fs (loop3): 1 orphan inode deleted
[ 48.840146][ T4715] EXT4-fs (loop3): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none.
[ 49.005577][ T3325] EXT4-fs (loop3): unmounting filesystem 00000000-0000-0000-0000-000000000000.
[ 49.073094][ T4758] loop4: detected capacity change from 0 to 512
[ 49.129580][ T4758] EXT4-fs (loop4): ext4_check_descriptors: Block bitmap for group 0 overlaps block group descriptors
[ 49.140614][ T4758] EXT4-fs (loop4): group descriptors corrupted!
[ 49.263199][ T4764] tmpfs: Bad value for 'mpol'
[ 49.655759][ T4787] IPv6: addrconf: prefix option has invalid lifetime
[ 49.843677][ T4806] loop4: detected capacity change from 0 to 512
[ 49.850302][ T4806] ext3: Unknown parameter 'nombcache.defcontext'
[ 49.923147][ T29] audit: type=1400 audit(1762723374.333:146): avc: denied { create } for pid=4814 comm="syz.4.638" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=ieee802154_socket permissive=1
[ 50.030960][ T4831] loop4: detected capacity change from 0 to 512
[ 50.072833][ T4831] ------------[ cut here ]------------
[ 50.078392][ T4831] EA inode 11 i_nlink=2
[ 50.078773][ T4831] WARNING: CPU: 1 PID: 4831 at fs/ext4/xattr.c:1058 ext4_xattr_inode_update_ref+0x36a/0x380
[ 50.093204][ T4831] Modules linked in:
[ 50.097341][ T4831] CPU: 1 UID: 0 PID: 4831 Comm: syz.4.645 Not tainted syzkaller #0 PREEMPT(voluntary)
[ 50.107139][ T4831] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 10/02/2025
[ 50.117344][ T4831] RIP: 0010:ext4_xattr_inode_update_ref+0x36a/0x380
[ 50.124010][ T4831] Code: 90 49 8d 7e 40 e8 76 fd b8 ff 4d 8b 6e 40 4c 89 e7 e8 8a f8 b8 ff 41 8b 56 48 48 c7 c7 fa cc 55 86 4c 89 ee e8 07 fa 67 ff 90 <0f> 0b 90 90 e9 ff fe ff ff e8 88 e7 b5 03 0f 1f 84 00 00 00 00 00
[ 50.143786][ T4831] RSP: 0018:ffffc90011f175a0 EFLAGS: 00010246
[ 50.146164][ T4843] loop0: detected capacity change from 0 to 512
[ 50.150024][ T4831] RAX: 7e6af1418e664f00 RBX: ffff888106fda010 RCX: 0000000000080000
[ 50.150047][ T4831] RDX: ffffc90002e0d000 RSI: 0000000000003a90 RDI: 0000000000003a91
[ 50.172346][ T4831] RBP: 0000000000000002 R08: 0001c90011f17427 R09: 0000000000000000
[ 50.180429][ T4831] R10: 00000000ffffffff R11: 0000000000000002 R12: ffff888106fd9fc0
[ 50.188431][ T4831] R13: 000000000000000b R14: ffff888106fd9f78 R15: 0000000000000001
[ 50.196535][ T4831] FS: 00007f06cfc576c0(0000) GS:ffff8882aef13000(0000) knlGS:0000000000000000
[ 50.205526][ T4831] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033
[ 50.212177][ T4831] CR2: 00007f376f39ef98 CR3: 000000011c474000 CR4: 00000000003506f0
[ 50.220227][ T4831] Call Trace:
[ 50.223637][ T4831]
[ 50.226670][ T4831] ext4_xattr_set_entry+0x77f/0x1020
[ 50.232068][ T4831] ext4_xattr_ibody_set+0x184/0x3c0
[ 50.236008][ T4843] EXT4-fs (loop0): orphan cleanup on readonly fs
[ 50.237388][ T4831] ext4_expand_extra_isize_ea+0xcbb/0x11f0
[ 50.243785][ T4843] EXT4-fs (loop0): Cannot turn on journaled quota: type 0: error -13
[ 50.249640][ T4831] __ext4_expand_extra_isize+0x246/0x280
[ 50.263628][ T4831] __ext4_mark_inode_dirty+0x29d/0x3f0
[ 50.269215][ T4831] ext4_evict_inode+0x80e/0xd90
[ 50.274246][ T4831] ? __pfx_ext4_evict_inode+0x10/0x10
[ 50.279802][ T4831] evict+0x2e3/0x550
[ 50.283810][ T4831] ? __dquot_initialize+0x146/0x7c0
[ 50.289362][ T4831] iput+0x4ed/0x650
[ 50.293610][ T4831] ext4_process_orphan+0x1a9/0x1c0
[ 50.298805][ T4831] ext4_orphan_cleanup+0x6a8/0xa00
[ 50.304118][ T4831] ext4_fill_super+0x3483/0x3810
[ 50.309121][ T4831] ? snprintf+0x86/0xb0
[ 50.313455][ T4831] ? set_blocksize+0x1a8/0x310
[ 50.318271][ T4831] ? sb_set_blocksize+0xe3/0x100
[ 50.323575][ T4831] ? setup_bdev_super+0x30e/0x370
[ 50.328646][ T4831] ? __pfx_ext4_fill_super+0x10/0x10
[ 50.334021][ T4831] get_tree_bdev_flags+0x291/0x300
[ 50.339175][ T4831] ? __pfx_ext4_fill_super+0x10/0x10
[ 50.344535][ T4831] get_tree_bdev+0x1f/0x30
[ 50.344718][ T4843] EXT4-fs error (device loop0): ext4_mb_generate_buddy:1289: group 0,
[ 50.348992][ T4831] ext4_get_tree+0x1c/0x30
[ 50.349024][ T4831] vfs_get_tree+0x57/0x1d0
[ 50.357410][ T4843] block bitmap and bg descriptor inconsistent: 218 vs 220 free clusters
[ 50.361749][ T4831] do_new_mount+0x24d/0x660
[ 50.369804][ T4843] EXT4-fs error (device loop0): ext4_clear_blocks:876: inode #13: comm syz.0.650: attempt to clear invalid blocks 2 len 1
[ 50.374911][ T4831] path_mount+0x4a5/0xb70
[ 50.379833][ T4843] EXT4-fs error (device loop0): ext4_free_branches:1023: inode #13: comm syz.0.650: invalid indirect mapped block 1819239214 (level 0)
[ 50.392627][ T4831] ? user_path_at+0x109/0x130
[ 50.397053][ T4843] EXT4-fs error (device loop0): ext4_free_branches:1023: inode #13: comm syz.0.650: invalid indirect mapped block 1819239214 (level 1)
[ 50.410482][ T4831] __se_sys_mount+0x28c/0x2e0
[ 50.416368][ T4843] EXT4-fs (loop0): 1 truncate cleaned up
[ 50.429150][ T4831] __x64_sys_mount+0x67/0x80
[ 50.434481][ T4843] EXT4-fs (loop0): mounted filesystem 00000000-0000-0000-0000-000000000000 ro without journal. Quota mode: writeback.
[ 50.439607][ T4831] x64_sys_call+0x2b51/0x3000
[ 50.461991][ T4831] do_syscall_64+0xd2/0x200
[ 50.466687][ T4831] ? arch_exit_to_user_mode_prepare+0x27/0x80
[ 50.472917][ T4831] ? irqentry_exit_to_user_mode+0x7b/0xa0
[ 50.477137][ T4853] loop1: detected capacity change from 0 to 1024
[ 50.478803][ T4831] entry_SYSCALL_64_after_hwframe+0x77/0x7f
[ 50.488280][ T4853] EXT4-fs (loop1): ext4_check_descriptors: Inode table for group 0 not in group (block 1152921504606846981)!
[ 50.491235][ T4831] RIP: 0033:0x7f06d11f0e6a
[ 50.502834][ T4853] EXT4-fs (loop1): group descriptors corrupted!
[ 50.507249][ T4831] Code: d8 64 89 02 48 c7 c0 ff ff ff ff eb a6 e8 de 1a 00 00 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 49 89 ca b8 a5 00 00 00 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 a8 ff ff ff f7 d8 64 89 01 48
[ 50.535225][ T4831] RSP: 002b:00007f06cfc56e68 EFLAGS: 00000246 ORIG_RAX: 00000000000000a5
[ 50.544487][ T4831] RAX: ffffffffffffffda RBX: 00007f06cfc56ef0 RCX: 00007f06d11f0e6a
[ 50.552540][ T4831] RDX: 0000200000000180 RSI: 00002000000001c0 RDI: 00007f06cfc56eb0
[ 50.560623][ T4831] RBP: 0000200000000180 R08: 00007f06cfc56ef0 R09: 0000000000800700
[ 50.568647][ T4831] R10: 0000000000800700 R11: 0000000000000246 R12: 00002000000001c0
[ 50.570883][ T4856] loop3: detected capacity change from 0 to 512
[ 50.576758][ T4831] R13: 00007f06cfc56eb0 R14: 000000000000046f R15: 00002000000007c0
[ 50.576787][ T4831]
[ 50.594194][ T4831] ---[ end trace 0000000000000000 ]---
[ 50.599984][ T4831] EXT4-fs error (device loop4): ext4_xattr_inode_iget:441: inode #18: comm syz.4.645: iget: bad extra_isize 90 (inode size 256)
[ 50.625225][ T4831] EXT4-fs error (device loop4): ext4_xattr_inode_iget:446: comm syz.4.645: error while reading EA inode 18 err=-117
[ 50.645040][ T3326] EXT4-fs (loop0): unmounting filesystem 00000000-0000-0000-0000-000000000000.
[ 50.670490][ T4831] EXT4-fs error (device loop4): ext4_xattr_inode_iget:441: inode #18: comm syz.4.645: iget: bad extra_isize 90 (inode size 256)
[ 50.736839][ T4831] EXT4-fs error (device loop4): ext4_xattr_inode_iget:446: comm syz.4.645: error while reading EA inode 18 err=-117
[ 50.767296][ T4868] ------------[ cut here ]------------
[ 50.772811][ T4868] verifier bug: REG INVARIANTS VIOLATION (false_reg1): range bounds violation u64=[0x4000000, 0x0] s64=[0x4000000, 0x0] u32=[0x4000000, 0x0] s32=[0x4000000, 0x0] var_off=(0x0, 0x0)
[ 50.790848][ T4868] WARNING: CPU: 0 PID: 4868 at kernel/bpf/verifier.c:2721 reg_bounds_sanity_check+0x673/0x680
[ 50.801235][ T4868] Modules linked in:
[ 50.805293][ T4868] CPU: 0 UID: 0 PID: 4868 Comm: syz.1.662 Tainted: G W syzkaller #0 PREEMPT(voluntary)
[ 50.816610][ T4868] Tainted: [W]=WARN
[ 50.820683][ T4868] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 10/02/2025
[ 50.830921][ T4868] RIP: 0010:reg_bounds_sanity_check+0x673/0x680
[ 50.837449][ T4868] Code: 7c 24 18 41 ff 74 24 20 55 41 56 4d 89 ee 53 48 8b 5c 24 30 ff 74 24 40 ff 74 24 50 ff 74 24 30 e8 c2 f7 ba ff 48 83 c4 38 90 <0f> 0b 90 90 e9 02 fb ff ff 0f 1f 40 00 90 90 90 90 90 90 90 90 90
[ 50.857214][ T4868] RSP: 0018:ffffc90011e2f408 EFLAGS: 00010282
[ 50.863331][ T4868] RAX: e04837b38c5f9300 RBX: ffff88811c4942e0 RCX: 0000000000080000
[ 50.871427][ T4868] RDX: ffffc90002464000 RSI: 0000000000004701 RDI: 0000000000004702
[ 50.879689][ T4868] RBP: 0000000000000000 R08: 0001c90011e2f257 R09: 0000000000000000
[ 50.887841][ T4868] R10: 00000000ffffffff R11: 0000000000000002 R12: ffff88811c4942a0
[ 50.896136][ T4868] R13: ffff888103f58000 R14: ffff888103f58000 R15: ffff88811c4942d8
[ 50.904179][ T4868] FS: 00007f0167b376c0(0000) GS:ffff8882aee13000(0000) knlGS:0000000000000000
[ 50.913383][ T4868] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033
[ 50.920272][ T4868] CR2: 00007f0167b36f98 CR3: 000000011c486000 CR4: 00000000003506f0
[ 50.920546][ T4831] EXT4-fs (loop4): 1 orphan inode deleted
[ 50.928452][ T4868] Call Trace:
[ 50.937451][ T4868]
[ 50.938156][ T4831] EXT4-fs (loop4): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none.
[ 50.940411][ T4868] reg_set_min_max+0x215/0x260
[ 50.957251][ T4868] check_cond_jmp_op+0x130d/0x19e0
[ 50.962458][ T4868] do_check+0x3363/0x8460
[ 50.966847][ T4868] do_check_common+0xc5e/0x12b0
[ 50.971854][ T4868] bpf_check+0xaaae/0xd9d0
[ 50.976317][ T4868] ? __alloc_frozen_pages_noprof+0x188/0x360
[ 50.982414][ T4868] ? __vmap_pages_range_noflush+0xbc4/0xcf0
[ 50.988396][ T4868] ? try_charge_memcg+0x215/0xa10
[ 50.993495][ T4868] ? _find_next_zero_bit+0x29/0xa0
[ 50.998690][ T4868] ? pcpu_block_update_hint_alloc+0x63d/0x660
[ 51.004838][ T4868] ? pcpu_block_update_hint_alloc+0x63d/0x660
[ 51.011094][ T4868] ? css_rstat_updated+0xb7/0x240
[ 51.016411][ T4868] ? __rcu_read_unlock+0x4f/0x70
[ 51.021472][ T4868] ? pcpu_memcg_post_alloc_hook+0xf1/0x150
[ 51.027357][ T4868] ? bpf_prog_alloc+0x5b/0x150
[ 51.028185][ T4831] syz.4.645 (4831) used greatest stack depth: 10680 bytes left
[ 51.032453][ T4868] ? pcpu_alloc_noprof+0xd29/0x1250
[ 51.045131][ T4868] ? should_fail_ex+0x30/0x280
[ 51.050024][ T4868] ? should_failslab+0x8c/0xb0
[ 51.054924][ T4868] ? __kmalloc_noprof+0x2a2/0x570
[ 51.060191][ T4868] ? security_bpf_prog_load+0x60/0x140
[ 51.065807][ T4868] ? selinux_bpf_prog_load+0xad/0xd0
[ 51.070309][ T4884] loop3: detected capacity change from 0 to 512
[ 51.071203][ T4868] ? security_bpf_prog_load+0x9e/0x140
[ 51.083167][ T4868] bpf_prog_load+0xf6e/0x1100
[ 51.088024][ T4868] ? security_bpf+0x2b/0x90
[ 51.092638][ T4868] __sys_bpf+0x469/0x7c0
[ 51.097119][ T4868] __x64_sys_bpf+0x41/0x50
[ 51.101628][ T4868] x64_sys_call+0x2aee/0x3000
[ 51.102759][ T4884] EXT4-fs (loop3): filesystem is read-only
[ 51.106334][ T4868] do_syscall_64+0xd2/0x200
[ 51.113172][ T4884] EXT4-fs (loop3): ext4_check_descriptors: Block bitmap for group 0 overlaps block group descriptors
[ 51.117151][ T4868] ? arch_exit_to_user_mode_prepare+0x27/0x80
[ 51.134580][ T4868] ? irqentry_exit_to_user_mode+0x7b/0xa0
[ 51.140604][ T4868] entry_SYSCALL_64_after_hwframe+0x77/0x7f
[ 51.147144][ T4868] RIP: 0033:0x7f01690cf6c9
[ 51.151783][ T4868] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 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 a8 ff ff ff f7 d8 64 89 01 48
[ 51.172917][ T4868] RSP: 002b:00007f0167b37038 EFLAGS: 00000246 ORIG_RAX: 0000000000000141
[ 51.182373][ T4868] RAX: ffffffffffffffda RBX: 00007f0169325fa0 RCX: 00007f01690cf6c9
[ 51.190544][ T4868] RDX: 0000000000000048 RSI: 00002000000054c0 RDI: 0000000000000005
[ 51.192375][ T4884] EXT4-fs (loop3): filesystem is read-only
[ 51.198579][ T4868] RBP: 00007f0169151f91 R08: 0000000000000000 R09: 0000000000000000
[ 51.204450][ T4884] EXT4-fs (loop3): orphan cleanup on readonly fs
[ 51.212393][ T4868] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000
[ 51.226889][ T4868] R13: 00007f0169326038 R14: 00007f0169325fa0 R15: 00007fffe5abb0d8
[ 51.234934][ T4868]
[ 51.237974][ T4868] ---[ end trace 0000000000000000 ]---
[ 51.241534][ T4884] EXT4-fs error (device loop3): ext4_orphan_get:1392: inode #16: comm syz.3.671: iget: bad i_size value: -504403158265486552
[ 51.257795][ T3314] EXT4-fs (loop4): unmounting filesystem 00000000-0000-0000-0000-000000000000.
[ 51.270813][ T4884] EXT4-fs error (device loop3): ext4_orphan_get:1397: comm syz.3.671: couldn't read orphan inode 16 (err -117)
[ 51.284589][ T4884] EXT4-fs (loop3): mounted filesystem 00000000-0000-0000-0000-000000000000 ro without journal. Quota mode: none.
[ 51.397777][ T4868] syz.1.662 (4868) used greatest stack depth: 10264 bytes left
[ 51.416659][ T4903] loop4: detected capacity change from 0 to 512
[ 51.437630][ T3325] EXT4-fs (loop3): unmounting filesystem 00000000-0000-0000-0000-000000000000.
[ 51.453194][ T4903] FAT-fs (loop4): utf8 is not a recommended IO charset for FAT filesystems, filesystem will be case sensitive!
[ 51.656532][ T4940] loop2: detected capacity change from 0 to 512
[ 51.692920][ T4945] tmpfs: Bad value for 'mpol'
[ 51.703049][ T4940] EXT4-fs (loop2): encrypted files will use data=ordered instead of data journaling mode
[ 51.742166][ T4940] EXT4-fs error (device loop2): ext4_validate_block_bitmap:441: comm syz.2.698: bg 0: block 384: padding at end of block bitmap is not set
[ 51.757599][ T4940] EXT4-fs (loop2): Remounting filesystem read-only
[ 51.776873][ T4940] EXT4-fs (loop2): 1 truncate cleaned up
[ 51.783068][ T4940] EXT4-fs (loop2): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none.
[ 51.843324][ T3328] EXT4-fs (loop2): unmounting filesystem 00000000-0000-0000-0000-000000000000.
[ 51.947071][ T4973] loop4: detected capacity change from 0 to 164
[ 52.000461][ T4979] loop4: detected capacity change from 0 to 512
[ 52.288000][ T4994] loop0: detected capacity change from 0 to 512
[ 52.345070][ T4994] EXT4-fs warning (device loop0): ext4_xattr_inode_get:546: inode #11: comm syz.0.722: ea_inode file size=0 entry size=6
[ 52.371793][ T4994] EXT4-fs (loop0): 1 orphan inode deleted
[ 52.386920][ T4994] EXT4-fs (loop0): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none.
[ 52.410327][ T5004] tmpfs: Bad value for 'mpol'
[ 52.454950][ T3326] EXT4-fs (loop0): unmounting filesystem 00000000-0000-0000-0000-000000000000.
[ 52.517294][ T4962] syz.3.709 (4962) used greatest stack depth: 10216 bytes left
[ 52.609095][ T5015] loop3: detected capacity change from 0 to 2048
[ 52.642054][ T5015] EXT4-fs error (device loop3): ext4_ext_check_inode:523: inode #2: comm syz.3.732: pblk 0 bad header/extent: invalid extent entries - magic f30a, entries 1, max 4(4), depth 5(5)
[ 52.680008][ T5015] EXT4-fs (loop3): get root inode failed
[ 52.685774][ T5015] EXT4-fs (loop3): mount failed
[ 53.161946][ T5090] loop0: detected capacity change from 0 to 512
[ 53.170734][ T5090] EXT4-fs: Journaled quota options ignored when QUOTA feature is enabled
[ 53.242481][ T5090] EXT4-fs (loop0): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback.
[ 53.266452][ T5090] ext4 filesystem being mounted at /148/file0 supports timestamps until 2038-01-19 (0x7fffffff)
[ 53.289530][ T5106] UDPLite6: UDP-Lite is deprecated and scheduled to be removed in 2025, please contact the netdev mailing list
[ 53.333618][ T3326] EXT4-fs (loop0): unmounting filesystem 00000000-0000-0000-0000-000000000000.
[ 53.405859][ T29] audit: type=1400 audit(1762723377.742:147): avc: denied { create } for pid=5120 comm="syz.3.783" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=isdn_socket permissive=1
[ 53.462120][ T5125] loop4: detected capacity change from 0 to 1024
[ 53.538538][ T5125] Quota error (device loop4): do_check_range: Getting block 64 out of range 1-5
[ 53.547836][ T5125] Quota error (device loop4): qtree_read_dquot: Can't read quota structure for id 0
[ 53.557361][ T5125] EXT4-fs error (device loop4): ext4_acquire_dquot:6945: comm syz.4.784: Failed to acquire dquot type 0
[ 53.633248][ T5125] EXT4-fs error (device loop4): mb_free_blocks:2017: group 0, inode 13: block 144:freeing already freed block (bit 9); block bitmap corrupt.
[ 53.662095][ T5125] EXT4-fs error (device loop4): ext4_do_update_inode:5632: inode #13: comm syz.4.784: corrupted inode contents
[ 53.676540][ T29] audit: type=1400 audit(1762723377.997:148): avc: denied { create } for pid=5152 comm="syz.3.797" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=icmp_socket permissive=1
[ 53.700143][ T5125] EXT4-fs error (device loop4): ext4_dirty_inode:6517: inode #13: comm syz.4.784: mark_inode_dirty error
[ 53.724244][ T5125] EXT4-fs error (device loop4): ext4_do_update_inode:5632: inode #13: comm syz.4.784: corrupted inode contents
[ 53.736513][ T5125] EXT4-fs error (device loop4): __ext4_ext_dirty:206: inode #13: comm syz.4.784: mark_inode_dirty error
[ 53.748407][ T5125] EXT4-fs error (device loop4): ext4_do_update_inode:5632: inode #13: comm syz.4.784: corrupted inode contents
[ 53.761072][ T5125] EXT4-fs error (device loop4) in ext4_orphan_del:301: Corrupt filesystem
[ 53.770272][ T5125] EXT4-fs error (device loop4): ext4_do_update_inode:5632: inode #13: comm syz.4.784: corrupted inode contents
[ 53.789898][ T5125] EXT4-fs error (device loop4): ext4_truncate:4637: inode #13: comm syz.4.784: mark_inode_dirty error
[ 53.793181][ T5163] tmpfs: Bad value for 'mpol'
[ 53.801423][ T5125] EXT4-fs error (device loop4) in ext4_process_orphan:343: Corrupt filesystem
[ 53.831038][ T29] audit: type=1400 audit(1762723378.164:149): avc: denied { create } for pid=5166 comm="syz.1.806" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=rxrpc_socket permissive=1
[ 53.852561][ T5125] EXT4-fs (loop4): 1 truncate cleaned up
[ 53.873479][ T5125] EXT4-fs (loop4): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback.
[ 53.921274][ T5173] loop1: detected capacity change from 0 to 2048
[ 53.941315][ T5175] loop2: detected capacity change from 0 to 512
[ 53.959401][ T3314] EXT4-fs (loop4): unmounting filesystem 00000000-0000-0000-0000-000000000000.
[ 53.979845][ T5175] EXT4-fs error (device loop2): ext4_ext_check_inode:523: inode #15: comm syz.2.808: pblk 0 bad header/extent: invalid extent entries - magic f30a, entries 1, max 4(4), depth 0(0)
[ 54.037061][ T5175] EXT4-fs error (device loop2): ext4_quota_enable:7139: comm syz.2.808: Bad quota inode: 15, type: 2
[ 54.068379][ T5175] EXT4-fs warning (device loop2): ext4_enable_quotas:7180: Failed to enable quota tracking (type=2, err=-117, ino=15). Please run e2fsck to fix.
[ 54.157167][ T5175] EXT4-fs (loop2): mount failed
[ 54.204055][ T5214] mmap: syz.4.827 (5214) uses deprecated remap_file_pages() syscall. See Documentation/mm/remap_file_pages.rst.
[ 54.261181][ T5217] loop3: detected capacity change from 0 to 512
[ 54.303479][ T5217] EXT4-fs (loop3): ext4_check_descriptors: Checksum for group 0 failed (57259!=33349)
[ 54.347033][ T5217] EXT4-fs (loop3): orphan cleanup on readonly fs
[ 54.369617][ T5217] EXT4-fs error (device loop3): ext4_read_block_bitmap_nowait:517: comm syz.3.829: Block bitmap for bg 0 marked uninitialized
[ 54.411664][ T5217] EXT4-fs error (device loop3) in ext4_mb_clear_bb:6667: Corrupt filesystem
[ 54.443616][ T5217] EXT4-fs error (device loop3): ext4_free_branches:1023: inode #11: comm syz.3.829: invalid indirect mapped block 131072 (level 0)
[ 54.457802][ T5217] EXT4-fs (loop3): 1 orphan inode deleted
[ 54.464004][ T5217] EXT4-fs (loop3): mounted filesystem 00000000-0000-0000-0000-000000000000 ro without journal. Quota mode: none.
[ 54.510253][ T5255] tmpfs: Bad value for 'mpol'
[ 54.523294][ T5252] can: request_module (can-proto-4) failed.
[ 54.556663][ T3325] EXT4-fs (loop3): unmounting filesystem 00000000-0000-0000-0000-000000000000.
[ 54.624614][ T5269] loop2: detected capacity change from 0 to 764
[ 54.667896][ T5277] tmpfs: Bad value for 'defcontext'
[ 54.697901][ T29] audit: type=1326 audit(1762724147.058:150): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=5278 comm="syz.4.859" exe="/root/syz-executor" sig=31 arch=c000003e syscall=202 compat=0 ip=0x7f06d11ef6c9 code=0x0
[ 54.985627][ T5318] loop4: detected capacity change from 0 to 512
[ 55.011963][ T5318] EXT4-fs (loop4): unsupported inode size: 0
[ 55.018009][ T5318] EXT4-fs (loop4): blocksize: 1024
[ 55.054178][ T29] audit: type=1400 audit(1762724147.435:151): avc: denied { unmount } for pid=3325 comm="syz-executor" scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:tmpfs_t tclass=filesystem permissive=1
[ 55.104543][ T5336] loop0: detected capacity change from 0 to 512
[ 55.145847][ T5338] loop1: detected capacity change from 0 to 1024
[ 55.161068][ T5336] EXT4-fs (loop0): failed to open journal device unknown-block(0,0) -6
[ 55.176245][ T5338] EXT4-fs (loop1): stripe (65535) is not aligned with cluster size (4096), stripe is disabled
[ 55.198596][ T5338] EXT4-fs (loop1): revision level too high, forcing read-only mode
[ 55.209906][ T5338] EXT4-fs (loop1): orphan cleanup on readonly fs
[ 55.216783][ T5338] Quota error (device loop1): v2_read_file_info: Free block number 2147483648 out of range (1, 6).
[ 55.227741][ T5338] EXT4-fs warning (device loop1): ext4_enable_quotas:7180: Failed to enable quota tracking (type=0, err=-117, ino=3). Please run e2fsck to fix.
[ 55.231719][ T5350] loop4: detected capacity change from 0 to 128
[ 55.242541][ T5338] EXT4-fs (loop1): Cannot turn on quotas: error -117
[ 55.255983][ T5338] EXT4-fs error (device loop1): ext4_free_blocks:6706: comm syz.1.887: Freeing blocks not in datazone - block = 0, count = 4096
[ 55.331515][ T5338] EXT4-fs (loop1): Remounting filesystem read-only
[ 55.338483][ T5338] EXT4-fs (loop1): 1 truncate cleaned up
[ 55.344785][ T5338] EXT4-fs (loop1): mounted filesystem 00000000-0000-0000-0000-000000000000 ro without journal. Quota mode: writeback.
[ 55.369049][ T29] audit: type=1400 audit(1762724147.761:152): avc: denied { write } for pid=5358 comm="syz.3.898" name="snapshot" dev="devtmpfs" ino=90 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:acpi_bios_t tclass=chr_file permissive=1
[ 55.369114][ T5359] random: crng reseeded on system resumption
[ 55.420747][ T3323] EXT4-fs (loop1): unmounting filesystem 00000000-0000-0000-0000-000000000000.
[ 55.465354][ T29] audit: type=1400 audit(1762724147.761:153): avc: denied { open } for pid=5358 comm="syz.3.898" path="/dev/snapshot" dev="devtmpfs" ino=90 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:acpi_bios_t tclass=chr_file permissive=1
[ 55.748030][ T5412] loop0: detected capacity change from 0 to 1024
[ 55.771500][ T5412] EXT4-fs (loop0): bad geometry: first data block is 0 with a 1k block and cluster size
[ 56.005429][ T5444] loop4: detected capacity change from 0 to 1024
[ 56.012766][ T5444] EXT4-fs: dax option not supported
[ 56.455023][ T5505] loop3: detected capacity change from 0 to 512
[ 56.494420][ T5505] EXT4-fs error (device loop3): ext4_get_journal_inode:5808: comm syz.3.968: inode #1792: comm syz.3.968: iget: illegal inode #
[ 56.517230][ T5512] loop0: detected capacity change from 0 to 512
[ 56.528852][ T5505] EXT4-fs (loop3): Remounting filesystem read-only
[ 56.535492][ T5505] EXT4-fs (loop3): no journal found
[ 56.540755][ T5505] EXT4-fs (loop3): can't get journal size
[ 56.569114][ T5512] EXT4-fs error (device loop0): ext4_xattr_inode_iget:441: inode #12: comm syz.0.971: missing EA_INODE flag
[ 56.599429][ T5505] EXT4-fs (loop3): warning: mounting fs with errors, running e2fsck is recommended
[ 56.618513][ T5512] EXT4-fs error (device loop0): ext4_xattr_inode_iget:446: comm syz.0.971: error while reading EA inode 12 err=-117
[ 56.641172][ T5505] EXT4-fs (loop3): Errors on filesystem, clearing orphan list.
[ 56.671548][ T5512] EXT4-fs (loop0): 1 orphan inode deleted
[ 56.693609][ T5523] loop1: detected capacity change from 0 to 2048
[ 56.934707][ T5552] tmpfs: Bad value for 'mpol'
[ 57.046620][ T5559] loop3: detected capacity change from 0 to 8192
[ 57.143308][ T5566] tmpfs: Bad value for 'mpol'
[ 57.175151][ T5569] loop4: detected capacity change from 0 to 1764
[ 57.197709][ T5569] SELinux: security_context_str_to_sid (root) failed with errno=-22
[ 57.363987][ T5593] loop4: detected capacity change from 0 to 1024
[ 57.389995][ T5593] EXT4-fs (loop4): ext4_check_descriptors: Checksum for group 0 failed (51269!=20869)
[ 57.445575][ T5593] EXT4-fs (loop4): stripe (65535) is not aligned with cluster size (16), stripe is disabled
[ 57.464801][ T5593] EXT4-fs error (device loop4): ext4_get_journal_inode:5808: inode #5: comm syz.4.1010: unexpected bad inode w/o EXT4_IGET_BAD
[ 57.480542][ T5593] EXT4-fs (loop4): Remounting filesystem read-only
[ 57.488376][ T5593] EXT4-fs (loop4): no journal found
[ 57.494329][ T5593] EXT4-fs (loop4): can't get journal size
[ 57.512345][ T5593] EXT4-fs (loop4): failed to initialize system zone (-117)
[ 57.519823][ T5593] EXT4-fs (loop4): mount failed
[ 57.685784][ T5637] loop3: detected capacity change from 0 to 512
[ 57.700417][ T5637] EXT4-fs error (device loop3): ext4_validate_block_bitmap:441: comm syz.3.1032: bg 0: block 393: padding at end of block bitmap is not set
[ 57.755810][ T5637] EXT4-fs error (device loop3) in ext4_mb_clear_bb:6667: Corrupt filesystem
[ 57.784998][ T5637] EXT4-fs (loop3): 2 truncates cleaned up
[ 57.935703][ T5672] loop4: detected capacity change from 0 to 512
[ 57.970465][ T5672] EXT4-fs (loop4): orphan cleanup on readonly fs
[ 57.987202][ T5672] EXT4-fs (loop4): Cannot turn on journaled quota: type 0: error -2
[ 57.988703][ T5678] vhci_hcd vhci_hcd.0: pdev(2) rhport(0) sockfd(3)
[ 58.001953][ T5678] vhci_hcd vhci_hcd.0: devid(0) speed(6) speed_str(super-speed-plus)
[ 58.010205][ T5678] vhci_hcd vhci_hcd.0: Device attached
[ 58.016146][ T5672] EXT4-fs error (device loop4): ext4_free_branches:1023: inode #13: comm syz.4.1049: invalid indirect mapped block 8 (level 2)
[ 58.046346][ T5672] EXT4-fs (loop4): Remounting filesystem read-only
[ 58.058136][ T5681] vhci_hcd: connection closed
[ 58.058562][ T323] vhci_hcd: stop threads
[ 58.066118][ T5672] EXT4-fs (loop4): 1 truncate cleaned up
[ 58.067653][ T323] vhci_hcd: release socket
[ 58.077647][ T323] vhci_hcd: disconnect device
[ 58.203000][ T5709] loop3: detected capacity change from 0 to 164
[ 58.218853][ T5707] loop0: detected capacity change from 0 to 1024
[ 58.226317][ T5707] EXT4-fs (loop0): stripe (65535) is not aligned with cluster size (4096), stripe is disabled
[ 58.275485][ T5707] EXT4-fs (loop0): revision level too high, forcing read-only mode
[ 58.283809][ T5707] EXT4-fs (loop0): orphan cleanup on readonly fs
[ 58.309537][ T5707] EXT4-fs error (device loop0): __ext4_get_inode_loc:4832: comm syz.0.1064: Invalid inode table block 0 in block_group 0
[ 58.334287][ T5707] EXT4-fs error (device loop0) in ext4_reserve_inode_write:6313: Corrupt filesystem
[ 58.335851][ T5722] loop4: detected capacity change from 0 to 764
[ 58.343847][ T5707] EXT4-fs error (device loop0): ext4_quota_write:7334: inode #3: comm syz.0.1064: mark_inode_dirty error
[ 58.343911][ T5707] __quota_error: 11 callbacks suppressed
[ 58.343922][ T5707] Quota error (device loop0): write_blk: dquota write failed
[ 58.343936][ T5707] Quota error (device loop0): qtree_write_dquot: Error -117 occurred while creating quota
[ 58.343953][ T5707] EXT4-fs error (device loop0): ext4_acquire_dquot:6945: comm syz.0.1064: Failed to acquire dquot type 0
[ 58.404690][ T5707] EXT4-fs error (device loop0): __ext4_get_inode_loc:4832: comm syz.0.1064: Invalid inode table block 0 in block_group 0
[ 58.417655][ T5707] EXT4-fs error (device loop0) in ext4_reserve_inode_write:6313: Corrupt filesystem
[ 58.430796][ T5707] EXT4-fs error (device loop0): ext4_ext_truncate:4475: inode #15: comm syz.0.1064: mark_inode_dirty error
[ 58.442859][ T5707] EXT4-fs error (device loop0): __ext4_get_inode_loc:4832: comm syz.0.1064: Invalid inode table block 0 in block_group 0
[ 58.470601][ T5707] EXT4-fs error (device loop0) in ext4_reserve_inode_write:6313: Corrupt filesystem
[ 58.492434][ T5707] EXT4-fs error (device loop0) in ext4_orphan_del:301: Corrupt filesystem
[ 58.502028][ T5707] EXT4-fs error (device loop0): __ext4_get_inode_loc:4832: comm syz.0.1064: Invalid inode table block 0 in block_group 0
[ 58.516527][ T5707] EXT4-fs error (device loop0) in ext4_reserve_inode_write:6313: Corrupt filesystem
[ 58.583745][ T5707] EXT4-fs error (device loop0): ext4_truncate:4637: inode #15: comm syz.0.1064: mark_inode_dirty error
[ 58.597595][ T5707] EXT4-fs error (device loop0) in ext4_process_orphan:343: Corrupt filesystem
[ 58.608347][ T5707] EXT4-fs (loop0): 1 truncate cleaned up
[ 58.623532][ T29] audit: type=1400 audit(1762724151.184:165): avc: denied { create } for pid=5746 comm="syz.3.1083" name="file0" scontext=root:sysadm_r:sysadm_t tcontext=root:object_r:user_tmpfs_t tclass=blk_file permissive=1
[ 58.693959][ T29] audit: type=1400 audit(1762724151.226:166): avc: denied { unlink } for pid=3325 comm="syz-executor" name="file0" dev="tmpfs" ino=962 scontext=root:sysadm_r:sysadm_t tcontext=root:object_r:user_tmpfs_t tclass=blk_file permissive=1
[ 58.831063][ T5769] SELinux: Context system_u:object is not valid (left unmapped).
[ 58.839275][ T29] audit: type=1400 audit(1762724151.415:167): avc: denied { relabelto } for pid=5765 comm="syz.1.1094" name="cgroup.procs" dev="cgroup" ino=151 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:unlabeled_t tclass=file permissive=1 trawcon="system_u:object"
[ 58.864831][ T29] audit: type=1400 audit(1762724151.415:168): avc: denied { associate } for pid=5765 comm="syz.1.1094" name="cgroup.procs" dev="cgroup" ino=151 scontext=system_u:object_r:unlabeled_t tcontext=system_u:object_r:cgroup_t tclass=filesystem permissive=1 srawcon="system_u:object"
[ 58.935870][ T29] audit: type=1400 audit(1762724151.499:169): avc: denied { sqpoll } for pid=5775 comm="syz.0.1097" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=io_uring permissive=1
[ 58.999666][ T5788] loop0: detected capacity change from 0 to 164
[ 59.005671][ T5787] loop1: detected capacity change from 0 to 2048
[ 59.065034][ T3516] Alternate GPT is invalid, using primary GPT.
[ 59.071561][ T3516] loop1: p2 p3 p7
[ 59.109603][ T5787] Alternate GPT is invalid, using primary GPT.
[ 59.116145][ T5787] loop1: p2 p3 p7
[ 59.123626][ T5800] tmpfs: Unknown parameter 'contextů'
[ 59.197501][ T5810] loop4: detected capacity change from 0 to 128
[ 59.287122][ T5826] loop4: detected capacity change from 0 to 512
[ 59.305536][ T3306] udevd[3306]: inotify_add_watch(7, /dev/loop1p2, 10) failed: No such file or directory
[ 59.316847][ T3307] udevd[3307]: inotify_add_watch(7, /dev/loop1p3, 10) failed: No such file or directory
[ 59.329388][ T4399] udevd[4399]: inotify_add_watch(7, /dev/loop1p7, 10) failed: No such file or directory
[ 59.349650][ T5826] EXT4-fs error (device loop4): ext4_validate_block_bitmap:432: comm syz.4.1123: bg 0: block 5: invalid block bitmap
[ 59.363969][ T5826] EXT4-fs error (device loop4) in ext4_mb_clear_bb:6667: Corrupt filesystem
[ 59.397792][ T5826] EXT4-fs error (device loop4): ext4_free_branches:1023: inode #11: comm syz.4.1123: invalid indirect mapped block 3 (level 2)
[ 59.414295][ T3306] udevd[3306]: inotify_add_watch(7, /dev/loop1p7, 10) failed: No such file or directory
[ 59.425012][ T5826] EXT4-fs (loop4): 2 truncates cleaned up
[ 59.516717][ T5850] loop3: detected capacity change from 0 to 512
[ 59.525941][ T5850] FAT-fs (loop3): bogus number of FAT sectors
[ 59.532265][ T5850] FAT-fs (loop3): Can't find a valid FAT filesystem
[ 59.632485][ T5862] loop1: detected capacity change from 0 to 512
[ 59.641310][ T5862] EXT4-fs: Ignoring removed mblk_io_submit option
[ 59.666047][ T5862] EXT4-fs (loop1): encrypted files will use data=ordered instead of data journaling mode
[ 59.691527][ T5862] EXT4-fs error (device loop1): ext4_orphan_get:1392: inode #15: comm syz.1.1138: iget: bogus i_mode (2355)
[ 59.710977][ T5862] EXT4-fs error (device loop1): ext4_orphan_get:1397: comm syz.1.1138: couldn't read orphan inode 15 (err -117)
[ 59.733652][ T5876] loop0: detected capacity change from 0 to 512
[ 59.763661][ T5876] EXT4-fs error (device loop0): ext4_quota_enable:7136: inode #3: comm syz.0.1145: unexpected EA_INODE flag
[ 59.796631][ T5876] EXT4-fs (loop0): Remounting filesystem read-only
[ 59.814568][ T5876] EXT4-fs warning (device loop0): ext4_enable_quotas:7180: Failed to enable quota tracking (type=0, err=-117, ino=3). Please run e2fsck to fix.
[ 59.829804][ T5876] EXT4-fs (loop0): mount failed
[ 60.017023][ T5897] loop0: detected capacity change from 0 to 8192
[ 60.066933][ T5897] loop0: p1 < > p2 p4 < p5 >
[ 60.071758][ T5897] loop0: partition table partially beyond EOD, truncated
[ 60.087166][ T5917] syz.4.1165 (5917): attempted to duplicate a private mapping with mremap. This is not supported.
[ 60.101667][ T5897] loop0: p1 start 134217728 is beyond EOD, truncated
[ 60.108496][ T5897] loop0: p2 size 591360 extends beyond EOD, truncated
[ 60.126602][ T5897] loop0: p5 size 591360 extends beyond EOD, truncated
[ 60.252186][ T5935] loop1: detected capacity change from 0 to 1024
[ 60.276506][ T5935] EXT4-fs: Ignoring removed nomblk_io_submit option
[ 60.313650][ T5935] EXT4-fs (loop1): stripe (9099) is not aligned with cluster size (16), stripe is disabled
[ 60.339915][ T5829] udevd[5829]: inotify_add_watch(7, /dev/loop0p4, 10) failed: No such file or directory
[ 60.350077][ T5935] EXT4-fs warning (device loop1): read_mmp_block:115: Error -117 while reading MMP block 0
[ 60.351922][ T3307] udevd[3307]: inotify_add_watch(7, /dev/loop0p5, 10) failed: No such file or directory
[ 60.372035][ T3516] udevd[3516]: inotify_add_watch(7, /dev/loop0p2, 10) failed: No such file or directory
[ 60.377843][ T29] audit: type=1400 audit(1762724153.021:170): avc: denied { mount } for pid=5949 comm="syz.2.1181" name="/" dev="ramfs" ino=12531 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:ramfs_t tclass=filesystem permissive=1
[ 60.414011][ T5952] loop3: detected capacity change from 0 to 512
[ 60.466866][ T29] audit: type=1400 audit(1762724153.095:171): avc: denied { unmount } for pid=3328 comm="syz-executor" scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:ramfs_t tclass=filesystem permissive=1
[ 60.489055][ T5952] EXT4-fs (loop3): orphan cleanup on readonly fs
[ 60.497013][ T5952] EXT4-fs (loop3): Cannot turn on journaled quota: type 0: error -2
[ 60.514405][ T5952] EXT4-fs error (device loop3): ext4_free_branches:1023: inode #13: comm syz.3.1182: invalid indirect mapped block 8 (level 2)
[ 60.541797][ T5971] cgroup: noprefix used incorrectly
[ 60.548082][ T5952] EXT4-fs (loop3): Remounting filesystem read-only
[ 60.555404][ T5952] EXT4-fs (loop3): 1 truncate cleaned up
[ 60.874025][ T6007] loop2: detected capacity change from 0 to 1764
[ 60.890640][ T6007] iso9660: Unknown parameter 'no'
[ 60.923970][ T6027] futex_wake_op: syz.1.1219 tries to shift op by 36; fix this program
[ 61.030722][ T6038] loop1: detected capacity change from 0 to 512
[ 61.272241][ T6078] loop3: detected capacity change from 0 to 1024
[ 61.302244][ T6078] EXT4-fs (loop3): unsupported descriptor size 7
[ 61.433702][ T6103] loop4: detected capacity change from 0 to 1024
[ 61.467963][ T6103] EXT4-fs error (device loop4): __ext4_fill_super:5512: inode #2: comm syz.4.1257: casefold flag without casefold feature
[ 61.514368][ T29] audit: type=1400 audit(1762724154.197:172): avc: denied { execute } for pid=6112 comm="syz.1.1261" path=2F616E6F6E5F6875676570616765202864656C6574656429 dev="hugetlbfs" ino=12097 scontext=root:sysadm_r:sysadm_t tcontext=root:object_r:hugetlbfs_t tclass=file permissive=1
[ 61.545701][ T6103] EXT4-fs (loop4): get root inode failed
[ 61.551531][ T6103] EXT4-fs (loop4): mount failed
[ 61.594193][ T6121] loop2: detected capacity change from 0 to 512
[ 61.829460][ T6159] dns_resolver: Unsupported server list version (0)
[ 62.012242][ T6184] hugetlbfs: Bad value for 'gid'
[ 62.017289][ T6184] hugetlbfs: Bad value for 'gid'
[ 62.051816][ T6194] loop3: detected capacity change from 0 to 512
[ 62.097581][ T6199] loop0: detected capacity change from 0 to 512
[ 62.115005][ T6194] EXT4-fs error (device loop3): ext4_ext_check_inode:523: inode #2: comm syz.3.1302: pblk 0 bad header/extent: invalid eh_entries - magic f30a, entries 6, max 4(4), depth 0(0)
[ 62.132674][ T6195] loop2: detected capacity change from 0 to 8192
[ 62.132751][ T6199] EXT4-fs (loop0): encrypted files will use data=ordered instead of data journaling mode
[ 62.160267][ T6199] EXT4-fs (loop0): ext4_check_descriptors: Inode table for group 0 overlaps block group descriptors
[ 62.171214][ T6199] EXT4-fs (loop0): group descriptors corrupted!
[ 62.189863][ T6205] loop4: detected capacity change from 0 to 512
[ 62.232772][ T6194] EXT4-fs (loop3): get root inode failed
[ 62.238489][ T6194] EXT4-fs (loop3): mount failed
[ 62.266959][ T6205] EXT4-fs error (device loop4): ext4_orphan_get:1418: comm syz.4.1306: bad orphan inode 17
[ 62.314258][ T6205] ext4_test_bit(bit=16, block=4) = 1
[ 62.319724][ T6205] is_bad_inode(inode)=0
[ 62.323958][ T6205] NEXT_ORPHAN(inode)=0
[ 62.328176][ T6205] max_ino=32
[ 62.331400][ T6205] i_nlink=1
[ 62.718443][ T6255] loop4: detected capacity change from 0 to 512
[ 62.744743][ T6255] ext4: Unknown parameter '"'
[ 62.834360][ T6262] loop0: detected capacity change from 0 to 1024
[ 62.859188][ T6262] EXT4-fs (loop0): stripe (65535) is not aligned with cluster size (4096), stripe is disabled
[ 62.972337][ T6276] loop3: detected capacity change from 0 to 512
[ 63.006171][ T6276] EXT4-fs: inline encryption not supported
[ 63.023011][ T6280] loop4: detected capacity change from 0 to 512
[ 63.040140][ T6276] EXT4-fs (loop3): encrypted files will use data=ordered instead of data journaling mode
[ 63.065071][ T6282] loop1: detected capacity change from 0 to 1764
[ 63.082405][ T6282] iso9660: Unexpected value for 'nojoliet'
[ 63.103054][ T6280] EXT4-fs error (device loop4): ext4_do_update_inode:5632: inode #15: comm syz.4.1342: corrupted inode contents
[ 63.115788][ T6262] EXT4-fs error (device loop0): ext4_orphan_get:1418: comm syz.0.1334: bad orphan inode 11
[ 63.146427][ T6276] EXT4-fs (loop3): 1 truncate cleaned up
[ 63.152801][ T6262] ext4_test_bit(bit=10, block=4) = 1
[ 63.158144][ T6262] is_bad_inode(inode)=0
[ 63.162404][ T6262] NEXT_ORPHAN(inode)=3254779904
[ 63.167333][ T6262] max_ino=32
[ 63.170663][ T6262] i_nlink=0
[ 63.182551][ T6280] EXT4-fs error (device loop4) in ext4_orphan_del:301: Corrupt filesystem
[ 63.251598][ T6280] EXT4-fs error (device loop4): ext4_do_update_inode:5632: inode #15: comm syz.4.1342: corrupted inode contents
[ 63.272517][ T6262] EXT4-fs error (device loop0): ext4_map_blocks:814: inode #3: block 1: comm syz.0.1334: lblock 1 mapped to illegal pblock 1 (length 1)
[ 63.286006][ T6280] EXT4-fs error (device loop4): ext4_evict_inode:302: inode #15: comm syz.4.1342: mark_inode_dirty error
[ 63.299593][ T6262] __quota_error: 3 callbacks suppressed
[ 63.299609][ T6262] Quota error (device loop0): write_blk: dquota write failed
[ 63.312835][ T6262] Quota error (device loop0): qtree_write_dquot: Error -117 occurred while creating quota
[ 63.314533][ T6280] EXT4-fs (loop4): 1 orphan inode deleted
[ 63.345554][ T6262] EXT4-fs error (device loop0): ext4_acquire_dquot:6945: comm syz.0.1334: Failed to acquire dquot type 0
[ 63.358997][ T6262] EXT4-fs error (device loop0): ext4_read_inode_bitmap:139: comm syz.0.1334: Invalid inode bitmap blk 0 in block_group 0
[ 63.378119][ T12] EXT4-fs error (device loop0): ext4_map_blocks:778: inode #3: block 1: comm kworker/u8:0: lblock 1 mapped to illegal pblock 1 (length 1)
[ 63.392639][ T6262] EXT4-fs error (device loop0) in ext4_free_inode:361: Corrupt filesystem
[ 63.414864][ T12] Quota error (device loop0): remove_tree: Can't read quota data block 1
[ 63.423838][ T12] EXT4-fs error (device loop0): ext4_release_dquot:6981: comm kworker/u8:0: Failed to release dquot type 0
[ 63.543255][ T6306] delete_channel: no stack
[ 63.560905][ T6306] delete_channel: no stack
[ 63.758518][ T6334] loop2: detected capacity change from 0 to 512
[ 63.785610][ T6334] EXT4-fs (loop2): mounting ext3 file system using the ext4 subsystem
[ 63.792381][ T6339] loop1: detected capacity change from 0 to 736
[ 63.812229][ T6334] EXT4-fs (loop2): Cannot turn on journaled quota: type 0: error -2
[ 63.816547][ T6343] loop0: detected capacity change from 0 to 512
[ 63.827545][ T6340] loop3: detected capacity change from 0 to 512
[ 63.834901][ T6334] EXT4-fs error (device loop2): ext4_orphan_get:1418: comm syz.2.1368: bad orphan inode 4
[ 63.838746][ T6340] EXT4-fs: Ignoring removed bh option
[ 63.852311][ T6334] EXT4-fs (loop2): 1 orphan inode deleted
[ 63.865835][ T6343] EXT4-fs (loop0): encrypted files will use data=ordered instead of data journaling mode
[ 63.877860][ T6339] ISOFS: Unable to identify CD-ROM format.
[ 63.899358][ T6340] EXT4-fs: Ignoring removed mblk_io_submit option
[ 63.928401][ T6340] EXT4-fs (loop3): ext4_check_descriptors: Block bitmap for group 0 overlaps superblock
[ 63.946606][ T6340] EXT4-fs (loop3): revision level too high, forcing read-only mode
[ 63.956071][ T6343] EXT4-fs error (device loop0): ext4_free_branches:1023: inode #16: comm syz.0.1372: invalid indirect mapped block 83886080 (level 1)
[ 63.967405][ T6340] EXT4-fs (loop3): orphan cleanup on readonly fs
[ 64.007386][ T6343] EXT4-fs (loop0): Remounting filesystem read-only
[ 64.013963][ T6340] Quota error (device loop3): do_insert_tree: Free block already used in tree: block 4
[ 64.013990][ T6340] Quota error (device loop3): qtree_write_dquot: Error -5 occurred while creating quota
[ 64.014022][ T6340] EXT4-fs error (device loop3): ext4_acquire_dquot:6945: comm syz.3.1371: Failed to acquire dquot type 1
[ 64.080859][ T6343] EXT4-fs (loop0): 1 orphan inode deleted
[ 64.086797][ T6343] EXT4-fs (loop0): 1 truncate cleaned up
[ 64.095380][ T6340] EXT4-fs error (device loop3): ext4_read_block_bitmap_nowait:483: comm syz.3.1371: Invalid block bitmap block 0 in block_group 0
[ 64.142508][ T6340] EXT4-fs error (device loop3): ext4_read_block_bitmap_nowait:483: comm syz.3.1371: Invalid block bitmap block 0 in block_group 0
[ 64.186126][ T6340] EXT4-fs error (device loop3): ext4_read_block_bitmap_nowait:483: comm syz.3.1371: Invalid block bitmap block 0 in block_group 0
[ 64.248224][ T6340] Quota error (device loop3): write_blk: dquota write failed
[ 64.255681][ T6340] Quota error (device loop3): qtree_write_dquot: Error -28 occurred while creating quota
[ 64.265564][ T6340] EXT4-fs error (device loop3): ext4_acquire_dquot:6945: comm syz.3.1371: Failed to acquire dquot type 1
[ 64.287479][ T6340] Quota error (device loop3): write_blk: dquota write failed
[ 64.294953][ T6340] Quota error (device loop3): qtree_write_dquot: Error -28 occurred while creating quota
[ 64.304807][ T6340] EXT4-fs error (device loop3): ext4_acquire_dquot:6945: comm syz.3.1371: Failed to acquire dquot type 1
[ 64.343412][ T6340] EXT4-fs (loop3): 1 orphan inode deleted
[ 64.445714][ T6340] syz.3.1371 (6340) used greatest stack depth: 8992 bytes left
[ 64.472740][ T6393] loop4: detected capacity change from 0 to 512
[ 64.492665][ T6393] EXT4-fs (loop4): corrupt root inode, run e2fsck
[ 64.506665][ T6393] EXT4-fs (loop4): mount failed
[ 64.604511][ T6408] loop2: detected capacity change from 0 to 512
[ 64.623125][ T6412] Non-string source
[ 64.641076][ T6408] EXT4-fs: Ignoring removed nomblk_io_submit option
[ 64.663211][ T6408] EXT4-fs: Journaled quota options ignored when QUOTA feature is enabled
[ 64.671760][ T6408] EXT4-fs (loop2): feature flags set on rev 0 fs, running e2fsck is recommended
[ 64.706368][ T29] audit: type=1400 audit(1762724157.567:176): avc: denied { append } for pid=6419 comm="syz.3.1409" name="virtual_nci" dev="devtmpfs" ino=132 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:device_t tclass=chr_file permissive=1
[ 64.743794][ T6408] EXT4-fs error (device loop2): ext4_mb_mark_diskspace_used:4193: comm syz.2.1402: Allocating blocks 41-42 which overlap fs metadata
[ 64.760262][ T6408] EXT4-fs (loop2): Remounting filesystem read-only
[ 64.767481][ T6408] EXT4-fs (loop2): 1 truncate cleaned up
[ 64.869512][ T6445] SELinux: security_context_str_to_sid () failed with errno=-22
[ 65.188937][ T6489] 9pnet: Could not find request transport: 0xffffffffffffffff
[ 65.276091][ T6483] loop3: detected capacity change from 0 to 8192
[ 65.327455][ T3306] loop3: p1 p4 < >
[ 65.331559][ T3306] loop3: p1 start 4261412864 is beyond EOD, truncated
[ 65.372614][ T6483] loop3: p1 p4 < >
[ 65.379900][ T6501] loop0: detected capacity change from 0 to 2048
[ 65.386755][ T6483] loop3: p1 start 4261412864 is beyond EOD, truncated
[ 65.447826][ T6501] EXT4-fs (loop0): blocks per group (262144) and clusters per group (16384) inconsistent
[ 65.483295][ T6503] loop2: detected capacity change from 0 to 8192
[ 65.525586][ T5829] loop2: p1 p2 p3
[ 65.544199][ T5829] loop2: p1 start 524288 is beyond EOD, truncated
[ 65.550724][ T5829] loop2: p2 start 397326 is beyond EOD, truncated
[ 65.556834][ T3306] udevd[3306]: inotify_add_watch(7, /dev/loop3p4, 10) failed: No such file or directory
[ 65.557259][ T5829] loop2: p3 size 524288 extends beyond EOD, truncated
[ 65.605798][ T6520] loop0: detected capacity change from 0 to 2048
[ 65.608602][ T3306] udevd[3306]: inotify_add_watch(7, /dev/loop3p4, 10) failed: No such file or directory
[ 65.675394][ T6520] FAT-fs (loop0): error, fat_get_cluster: detected the cluster chain loop (i_pos 1)
[ 65.684924][ T6520] FAT-fs (loop0): Filesystem has been set read-only
[ 65.701789][ T6503] loop2: p1 p2 p3
[ 65.705981][ T6503] loop2: p1 start 524288 is beyond EOD, truncated
[ 65.712453][ T6503] loop2: p2 start 397326 is beyond EOD, truncated
[ 65.718932][ T6503] loop2: p3 size 524288 extends beyond EOD, truncated
[ 65.826296][ T3306] udevd[3306]: inotify_add_watch(7, /dev/loop2p3, 10) failed: No such file or directory
[ 65.894201][ T3306] udevd[3306]: inotify_add_watch(7, /dev/loop2p3, 10) failed: No such file or directory
[ 66.017189][ T6555] loop2: detected capacity change from 0 to 512
[ 66.055138][ T6555] EXT4-fs (loop2): mounting ext2 file system using the ext4 subsystem
[ 66.114895][ T6555] EXT4-fs error (device loop2): ext4_validate_block_bitmap:432: comm syz.2.1474: bg 0: block 104: invalid block bitmap
[ 66.149922][ T6575] loop3: detected capacity change from 0 to 512
[ 66.176409][ T6578] loop0: detected capacity change from 0 to 512
[ 66.191311][ T6555] EXT4-fs error (device loop2) in ext4_mb_clear_bb:6667: Corrupt filesystem
[ 66.200875][ T6575] FAT-fs (loop3): bogus sectors per cluster 0
[ 66.207092][ T6575] FAT-fs (loop3): This doesn't look like a DOS 1.x volume; no bootstrapping code
[ 66.216275][ T6575] FAT-fs (loop3): Can't find a valid FAT filesystem
[ 66.234989][ T6578] journal_path: Lookup failure for './file0/../file0'
[ 66.242139][ T6578] EXT4-fs: error: could not find journal device path
[ 66.263191][ T6555] EXT4-fs error (device loop2): ext4_free_branches:1023: inode #11: comm syz.2.1474: invalid indirect mapped block 1 (level 1)
[ 66.302617][ T6555] EXT4-fs (loop2): 1 truncate cleaned up
[ 66.577634][ T6615] loop0: detected capacity change from 0 to 2048
[ 66.591534][ T6615] EXT4-fs warning (device loop0): ext4_multi_mount_protect:292: Invalid MMP block in superblock
[ 66.633874][ T6626] loop4: detected capacity change from 0 to 1024
[ 66.659958][ T6626] EXT4-fs (loop4): stripe (65535) is not aligned with cluster size (4096), stripe is disabled
[ 66.712925][ T6626] EXT4-fs (loop4): revision level too high, forcing read-only mode
[ 66.732489][ T6626] EXT4-fs (loop4): orphan cleanup on readonly fs
[ 66.740941][ T6626] EXT4-fs warning (device loop4): ext4_enable_quotas:7180: Failed to enable quota tracking (type=0, err=-5, ino=3). Please run e2fsck to fix.
[ 66.755677][ T6626] EXT4-fs (loop4): Cannot turn on quotas: error -5
[ 66.804445][ T6638] loop2: detected capacity change from 0 to 1024
[ 66.832365][ T6626] EXT4-fs (loop4): 1 truncate cleaned up
[ 66.860158][ T6638] EXT4-fs (loop2): stripe (65535) is not aligned with cluster size (4096), stripe is disabled
[ 66.932094][ T6638] EXT4-fs error (device loop2): ext4_read_block_bitmap_nowait:483: comm syz.2.1508: Invalid block bitmap block 0 in block_group 0
[ 66.978527][ T6638] EXT4-fs error (device loop2): ext4_acquire_dquot:6945: comm syz.2.1508: Failed to acquire dquot type 0
[ 67.019705][ T6638] EXT4-fs error (device loop2): ext4_free_blocks:6706: comm syz.2.1508: Freeing blocks not in datazone - block = 0, count = 4096
[ 67.044408][ T6664] loop3: detected capacity change from 0 to 512
[ 67.057814][ T6674] futex_wake_op: syz.0.1525 tries to shift op by -33; fix this program
[ 67.083430][ T6664] EXT4-fs error (device loop3): ext4_orphan_get:1392: inode #15: comm syz.3.1520: casefold flag without casefold feature
[ 67.117792][ T6638] EXT4-fs error (device loop2): ext4_read_inode_bitmap:139: comm syz.2.1508: Invalid inode bitmap blk 0 in block_group 0
[ 67.145183][ T12] EXT4-fs error (device loop2): ext4_release_dquot:6981: comm kworker/u8:0: Failed to release dquot type 0
[ 67.157116][ T6638] EXT4-fs error (device loop2) in ext4_free_inode:361: Corrupt filesystem
[ 67.165984][ T6664] EXT4-fs error (device loop3): ext4_orphan_get:1397: comm syz.3.1520: couldn't read orphan inode 15 (err -117)
[ 67.199043][ T6638] EXT4-fs (loop2): 1 orphan inode deleted
[ 67.316243][ T6692] loop4: detected capacity change from 0 to 2048
[ 67.353387][ T6685] loop0: detected capacity change from 0 to 8192
[ 67.508461][ T3306] loop4: unable to read partition table
[ 67.514243][ T3306] loop4: partition table beyond EOD, truncated
[ 67.549286][ T6722] loop3: detected capacity change from 0 to 128
[ 67.622852][ T6692] loop4: unable to read partition table
[ 67.628656][ T6692] loop4: partition table beyond EOD, truncated
[ 67.634876][ T6692] loop_reread_partitions: partition scan of loop4 () failed (rc=-5)
[ 67.712510][ T6741] loop0: detected capacity change from 0 to 512
[ 67.726499][ T3004] loop4: unable to read partition table
[ 67.732213][ T3004] loop4: partition table beyond EOD, truncated
[ 67.746509][ T6741] msdos: Bad value for 'tz'
[ 67.915488][ T6765] loop2: detected capacity change from 0 to 1024
[ 67.951038][ T6765] EXT4-fs (loop2): ext4_check_descriptors: Checksum for group 0 failed (46251!=20869)
[ 67.983875][ T6765] [EXT4 FS bs=1024, gc=1, bpg=131072, ipg=32, mo=a040e11d, mo2=0002]
[ 68.014689][ T6765] EXT4-fs (loop2): failed to initialize system zone (-117)
[ 68.022290][ T6765] EXT4-fs (loop2): mount failed
[ 68.070216][ T6786] loop4: detected capacity change from 0 to 1024
[ 68.097385][ T6786] EXT4-fs: Project quota feature not enabled. Cannot enable project quota enforcement.
[ 68.109073][ T29] kauditd_printk_skb: 12 callbacks suppressed
[ 68.109086][ T29] audit: type=1400 audit(1762724161.137:181): avc: denied { remount } for pid=6791 comm="syz.0.1583" scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:tmpfs_t tclass=filesystem permissive=1
[ 68.141664][ T29] audit: type=1400 audit(1762724161.147:182): avc: denied { read append } for pid=6789 comm="syz.2.1582" name="sg0" dev="devtmpfs" ino=135 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:scsi_generic_device_t tclass=chr_file permissive=1
[ 68.157080][ T6794] loop3: detected capacity change from 0 to 512
[ 68.165867][ T29] audit: type=1400 audit(1762724161.147:183): avc: denied { open } for pid=6789 comm="syz.2.1582" path="/dev/sg0" dev="devtmpfs" ino=135 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:scsi_generic_device_t tclass=chr_file permissive=1
[ 68.252455][ T6794] SELinux: security_context_str_to_sid (unconfined_u) failed with errno=-22
[ 68.546074][ T6833] loop4: detected capacity change from 0 to 2048
[ 68.605543][ T29] audit: type=1326 audit(1762724161.662:184): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=6846 comm="syz.2.1611" exe="/root/syz-executor" sig=31 arch=c000003e syscall=202 compat=0 ip=0x7f377093f6c9 code=0x0
[ 68.647312][ T6833] loop4: p3 p4 < >
[ 68.666591][ T6833] loop4: p3 start 196608 is beyond EOD, truncated
[ 68.743527][ T3306] udevd[3306]: inotify_add_watch(7, /dev/loop4p4, 10) failed: No such file or directory
[ 68.895303][ T6884] loop4: detected capacity change from 0 to 1024
[ 68.973016][ T6884] EXT4-fs: Ignoring removed orlov option
[ 68.988386][ T6884] EXT4-fs (loop4): stripe (65535) is not aligned with cluster size (4096), stripe is disabled
[ 69.026734][ T6884] [EXT4 FS bs=1024, gc=1, bpg=131072, ipg=32, mo=c840e018, mo2=0000]
[ 69.039496][ T6884] EXT4-fs error (device loop4): ext4_map_blocks:778: inode #3: block 2: comm syz.4.1628: lblock 2 mapped to illegal pblock 2 (length 1)
[ 69.055199][ T6905] loop0: detected capacity change from 0 to 512
[ 69.062588][ T6884] Quota error (device loop4): qtree_write_dquot: dquota write failed
[ 69.075043][ T6884] EXT4-fs error (device loop4): ext4_map_blocks:778: inode #3: block 48: comm syz.4.1628: lblock 0 mapped to illegal pblock 48 (length 1)
[ 69.087936][ T6905] EXT4-fs: Ignoring removed mblk_io_submit option
[ 69.098454][ T6905] EXT4-fs: Ignoring removed nomblk_io_submit option
[ 69.122430][ T6884] Quota error (device loop4): v2_write_file_info: Can't write info structure
[ 69.131343][ T6884] EXT4-fs error (device loop4): ext4_acquire_dquot:6945: comm syz.4.1628: Failed to acquire dquot type 0
[ 69.159637][ T6884] EXT4-fs error (device loop4) in ext4_reserve_inode_write:6313: Corrupt filesystem
[ 69.172323][ T6905] EXT4-fs: Journaled quota options ignored when QUOTA feature is enabled
[ 69.181076][ T6905] EXT4-fs (loop0): feature flags set on rev 0 fs, running e2fsck is recommended
[ 69.204126][ T6884] EXT4-fs error (device loop4): ext4_evict_inode:254: inode #11: comm syz.4.1628: mark_inode_dirty error
[ 69.231364][ T6905] EXT4-fs error (device loop0): ext4_mb_mark_diskspace_used:4193: comm syz.0.1637: Allocating blocks 41-42 which overlap fs metadata
[ 69.249271][ T6884] EXT4-fs warning (device loop4): ext4_evict_inode:257: couldn't mark inode dirty (err -117)
[ 69.259879][ T6884] EXT4-fs (loop4): 1 orphan inode deleted
[ 69.267910][ T6884] EXT4-fs mount: 40 callbacks suppressed
[ 69.267929][ T6884] EXT4-fs (loop4): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none.
[ 69.285858][ T31] EXT4-fs error (device loop4): ext4_map_blocks:778: inode #3: block 1: comm kworker/u8:1: lblock 1 mapped to illegal pblock 1 (length 1)
[ 69.300629][ T6905] Quota error (device loop0): write_blk: dquota write failed
[ 69.308104][ T6905] Quota error (device loop0): find_free_dqentry: Can't write quota data block 5
[ 69.321401][ T6905] Quota error (device loop0): qtree_write_dquot: Error -117 occurred while creating quota
[ 69.331596][ T31] Quota error (device loop4): remove_tree: Can't read quota data block 1
[ 69.340091][ T31] EXT4-fs error (device loop4): ext4_release_dquot:6981: comm kworker/u8:1: Failed to release dquot type 0
[ 69.351129][ T6905] EXT4-fs error (device loop0): ext4_acquire_dquot:6945: comm syz.0.1637: Failed to acquire dquot type 1
[ 69.364844][ T3314] EXT4-fs (loop4): unmounting filesystem 00000000-0000-0000-0000-000000000000.
[ 69.375161][ T6905] EXT4-fs error (device loop0): mb_free_blocks:2017: group 0, inode 12: block 14:freeing already freed block (bit 14); block bitmap corrupt.
[ 69.376697][ T3314] EXT4-fs error (device loop4): __ext4_get_inode_loc:4832: comm syz-executor: Invalid inode table block 1 in block_group 0
[ 69.390687][ T6905] EXT4-fs error (device loop0): ext4_do_update_inode:5632: inode #12: comm syz.0.1637: corrupted inode contents
[ 69.408541][ T3314] EXT4-fs error (device loop4) in ext4_reserve_inode_write:6313: Corrupt filesystem
[ 69.422836][ T6905] EXT4-fs error (device loop0): ext4_dirty_inode:6517: inode #12: comm syz.0.1637: mark_inode_dirty error
[ 69.435685][ T3314] EXT4-fs error (device loop4): ext4_quota_off:7229: inode #3: comm syz-executor: mark_inode_dirty error
[ 69.437421][ T6905] EXT4-fs error (device loop0): ext4_do_update_inode:5632: inode #12: comm syz.0.1637: corrupted inode contents
[ 69.459465][ T6940] loop3: detected capacity change from 0 to 512
[ 69.459915][ T6905] EXT4-fs error (device loop0): __ext4_ext_dirty:206: inode #12: comm syz.0.1637: mark_inode_dirty error
[ 69.477799][ T6905] EXT4-fs error (device loop0): ext4_do_update_inode:5632: inode #12: comm syz.0.1637: corrupted inode contents
[ 69.490179][ T6905] EXT4-fs error (device loop0) in ext4_orphan_del:301: Corrupt filesystem
[ 69.499874][ T6905] EXT4-fs error (device loop0): ext4_do_update_inode:5632: inode #12: comm syz.0.1637: corrupted inode contents
[ 69.512409][ T6905] EXT4-fs error (device loop0): ext4_truncate:4637: inode #12: comm syz.0.1637: mark_inode_dirty error
[ 69.525677][ T6905] EXT4-fs error (device loop0) in ext4_process_orphan:343: Corrupt filesystem
[ 69.535714][ T6940] EXT4-fs warning (device loop3): ext4_xattr_inode_get:560: inode #11: comm syz.3.1654: EA inode hash validation failed
[ 69.548833][ T6940] EXT4-fs error (device loop3): ext4_do_update_inode:5632: inode #15: comm syz.3.1654: corrupted inode contents
[ 69.560962][ T6905] EXT4-fs (loop0): 1 truncate cleaned up
[ 69.561441][ T6940] EXT4-fs error (device loop3): ext4_dirty_inode:6517: inode #15: comm syz.3.1654: mark_inode_dirty error
[ 69.572409][ T6905] EXT4-fs (loop0): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback.
[ 69.598307][ T6940] EXT4-fs error (device loop3): ext4_do_update_inode:5632: inode #15: comm syz.3.1654: corrupted inode contents
[ 69.615599][ T6940] EXT4-fs error (device loop3): ext4_xattr_delete_inode:2996: inode #15: comm syz.3.1654: mark_inode_dirty error
[ 69.628973][ T6940] EXT4-fs error (device loop3): ext4_xattr_delete_inode:2999: inode #15: comm syz.3.1654: mark inode dirty (error -117)
[ 69.644234][ T3326] EXT4-fs (loop0): unmounting filesystem 00000000-0000-0000-0000-000000000000.
[ 69.657543][ T6940] EXT4-fs warning (device loop3): ext4_evict_inode:274: xattr delete (err -117)
[ 69.666777][ T6940] EXT4-fs (loop3): 1 orphan inode deleted
[ 69.700749][ T6940] EXT4-fs (loop3): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none.
[ 69.773648][ T3325] EXT4-fs (loop3): unmounting filesystem 00000000-0000-0000-0000-000000000000.
[ 69.833707][ T6951] loop4: detected capacity change from 0 to 8192
[ 69.853821][ T6964] loop0: detected capacity change from 0 to 256
[ 69.867492][ T6964] FAT-fs (loop0): bogus number of directory entries (3598)
[ 69.874911][ T6964] FAT-fs (loop0): Can't find a valid FAT filesystem
[ 69.886221][ T6951] loop4: p2 p4
[ 69.895929][ T6951] loop4: p2 start 930308 is beyond EOD, truncated
[ 69.902481][ T6951] loop4: p4 size 262144 extends beyond EOD, truncated
[ 69.923520][ T6966] loop3: detected capacity change from 0 to 764
[ 69.973325][ T6966] rock: directory entry would overflow storage
[ 69.979898][ T6966] rock: sig=0x5850, size=36, remaining=22
[ 70.012080][ T3306] udevd[3306]: inotify_add_watch(7, /dev/loop4p4, 10) failed: No such file or directory
[ 70.165643][ T6998] loop0: detected capacity change from 0 to 512
[ 70.195052][ T6998] EXT4-fs error (device loop0): ext4_xattr_inode_iget:441: inode #11: comm syz.0.1681: iget: bad extra_isize 90 (inode size 256)
[ 70.251652][ T6998] EXT4-fs (loop0): Remounting filesystem read-only
[ 70.260566][ T7013] loop3: detected capacity change from 0 to 128
[ 70.268893][ T7013] FAT-fs (loop3): bogus number of reserved sectors
[ 70.275497][ T7013] FAT-fs (loop3): This doesn't look like a DOS 1.x volume; DOS 2.x BPB is non-zero
[ 70.284906][ T7013] FAT-fs (loop3): Can't find a valid FAT filesystem
[ 70.289176][ T6998] EXT4-fs warning (device loop0): ext4_evict_inode:257: couldn't mark inode dirty (err -30)
[ 70.353224][ T6998] EXT4-fs (loop0): 1 orphan inode deleted
[ 70.363023][ T6998] EXT4-fs (loop0): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none.
[ 70.409178][ T3326] EXT4-fs (loop0): unmounting filesystem 00000000-0000-0000-0000-000000000000.
[ 70.504238][ T7045] tmpfs: Bad value for 'mpol'
[ 70.621637][ T7061] loop1: detected capacity change from 0 to 512
[ 70.634595][ T7061] EXT4-fs (loop1): ext4_check_descriptors: Checksum for group 0 failed (17031!=33349)
[ 70.675732][ T7061] [EXT4 FS bs=1024, gc=1, bpg=8192, ipg=32, mo=2842e12c, mo2=0002]
[ 70.684298][ T7061] System zones: 1-12
[ 70.688759][ T7061] EXT4-fs (loop1): orphan cleanup on readonly fs
[ 70.696407][ T7061] EXT4-fs error (device loop1): ext4_free_branches:1023: inode #11: comm syz.1.1711: invalid indirect mapped block 12 (level 1)
[ 70.714805][ T7061] EXT4-fs (loop1): Remounting filesystem read-only
[ 70.734201][ T7061] EXT4-fs (loop1): 1 truncate cleaned up
[ 70.740408][ T7061] EXT4-fs (loop1): mounted filesystem 00000000-0000-0000-0000-000000000007 ro without journal. Quota mode: none.
[ 70.766396][ T3323] EXT4-fs (loop1): unmounting filesystem 00000000-0000-0000-0000-000000000007.
[ 70.806854][ T7079] loop1: detected capacity change from 0 to 512
[ 70.844398][ T7079] [EXT4 FS bs=1024, gc=1, bpg=8192, ipg=32, mo=a842c098, mo2=0002]
[ 70.869429][ T7079] System zones: 1-2, 4-12, 8-8
[ 70.877803][ T7079] EXT4-fs error (device loop1): ext4_orphan_get:1418: comm syz.1.1719: bad orphan inode 11
[ 70.941033][ T7079] ext4_test_bit(bit=10, block=4) = 1
[ 70.946439][ T7079] is_bad_inode(inode)=0
[ 70.950620][ T7079] NEXT_ORPHAN(inode)=822083584
[ 70.955490][ T7079] max_ino=32
[ 70.958713][ T7079] i_nlink=0
[ 70.974372][ T7079] EXT4-fs (loop1): 1 truncate cleaned up
[ 70.980632][ T7079] EXT4-fs (loop1): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback.
[ 71.010410][ T7098] futex_wake_op: syz.0.1729 tries to shift op by -1; fix this program
[ 71.022201][ T3323] EXT4-fs (loop1): unmounting filesystem 00000000-0000-0000-0000-000000000000.
[ 71.050384][ T7102] loop2: detected capacity change from 0 to 512
[ 71.075537][ T7102] EXT4-fs (loop2): Cannot turn on journaled quota: type 0: error -2
[ 71.111021][ T7102] EXT4-fs error (device loop2): ext4_get_branch:178: inode #13: block 1024: comm syz.2.1732: invalid block
[ 71.135605][ T7102] EXT4-fs (loop2): Remounting filesystem read-only
[ 71.159969][ T7102] EXT4-fs (loop2): 1 truncate cleaned up
[ 71.179994][ T7102] EXT4-fs (loop2): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback.
[ 71.268981][ T3328] EXT4-fs (loop2): unmounting filesystem 00000000-0000-0000-0000-000000000000.
[ 71.401647][ T7144] IPv6: addrconf: prefix option has invalid lifetime
[ 71.531123][ T7162] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy
[ 71.562847][ T7162] misc raw-gadget: fail, usb_gadget_register_driver returned -16
[ 71.615206][ T7173] loop3: detected capacity change from 0 to 164
[ 72.186452][ T7258] loop0: detected capacity change from 0 to 1764
[ 72.214725][ T7265] loop1: detected capacity change from 0 to 732
[ 72.246629][ T7265] isofs_fill_super: get root inode failed
[ 72.305092][ T7278] loop2: detected capacity change from 0 to 512
[ 72.343720][ T7278] EXT4-fs (loop2): inodes count not valid: 41 vs 32
[ 72.374803][ T7288] loop4: detected capacity change from 0 to 512
[ 72.414578][ T7288] EXT4-fs (loop4): Invalid log cluster size: 63
[ 72.632410][ T7325] loop4: detected capacity change from 0 to 2048
[ 72.652195][ T7330] loop0: detected capacity change from 0 to 512
[ 72.666643][ T7325] EXT4-fs (loop4): invalid inodes per group: 134217760
[ 72.666643][ T7325]
[ 72.887130][ T7365] 9pnet: Unknown protocol version 9p20\++}
[ 73.079060][ T7392] loop3: detected capacity change from 0 to 512
[ 73.113049][ T7392] EXT4-fs (loop3): orphan cleanup on readonly fs
[ 73.126308][ T7401] loop4: detected capacity change from 0 to 2048
[ 73.140171][ T7392] EXT4-fs error (device loop3): ext4_xattr_inode_iget:441: inode #11: comm syz.3.1873: ea_inode with extended attributes
[ 73.167527][ T7392] EXT4-fs error (device loop3): ext4_xattr_inode_iget:446: comm syz.3.1873: error while reading EA inode 11 err=-117
[ 73.191821][ T3516] loop4: p1 p2 p3 p4
[ 73.195895][ T7392] EXT4-fs warning (device loop3): ext4_expand_extra_isize_ea:2853: Unable to expand inode 15. Delete some EAs or run e2fsck.
[ 73.197907][ T3516] loop4: p1 size 16778752 extends beyond EOD, truncated
[ 73.229191][ T7392] EXT4-fs error (device loop3): ext4_xattr_inode_iget:441: inode #11: comm syz.3.1873: ea_inode with extended attributes
[ 73.231635][ T3516] loop4: p2 start 4294934784 is beyond EOD, truncated
[ 73.248782][ T3516] loop4: p3 start 3724543488 is beyond EOD, truncated
[ 73.255603][ T3516] loop4: p4 size 8192 extends beyond EOD, truncated
[ 73.292690][ T7392] EXT4-fs error (device loop3): ext4_xattr_inode_iget:446: comm syz.3.1873: error while reading EA inode 11 err=-117
[ 73.309538][ T7401] loop4: p1 p2 p3 p4
[ 73.313962][ T7420] tmpfs: Bad value for 'mpol'
[ 73.319398][ T7401] loop4: p1 size 16778752 extends beyond EOD, truncated
[ 73.330667][ T7392] EXT4-fs (loop3): 1 orphan inode deleted
[ 73.345815][ T7401] loop4: p2 start 4294934784 is beyond EOD, truncated
[ 73.352737][ T7401] loop4: p3 start 3724543488 is beyond EOD, truncated
[ 73.355802][ T7392] EXT4-fs (loop3): mounted filesystem 00000000-0000-0000-0000-000000000000 ro without journal. Quota mode: writeback.
[ 73.359534][ T7401] loop4: p4 size 8192 extends beyond EOD, truncated
[ 73.403733][ T3004] loop4: p1 p2 p3 p4
[ 73.410823][ T3004] loop4: p1 size 16778752 extends beyond EOD, truncated
[ 73.430958][ T3004] loop4: p2 start 4294934784 is beyond EOD, truncated
[ 73.437906][ T3004] loop4: p3 start 3724543488 is beyond EOD, truncated
[ 73.444942][ T3004] loop4: p4 size 8192 extends beyond EOD, truncated
[ 73.484950][ T7434] loop1: detected capacity change from 0 to 2048
[ 73.499069][ T3325] EXT4-fs (loop3): unmounting filesystem 00000000-0000-0000-0000-000000000000.
[ 73.515191][ T3004] loop1: p1 < > p4
[ 73.529151][ T7444] loop3: detected capacity change from 0 to 128
[ 73.530907][ T3004] loop1: p4 start 42180 is beyond EOD, truncated
[ 73.549133][ T3004] loop1: p1 < > p4
[ 73.554066][ T3004] loop1: p4 start 42180 is beyond EOD, truncated
[ 73.573608][ T7434] loop1: p1 < > p4
[ 73.579094][ T7434] loop1: p4 start 42180 is beyond EOD, truncated
[ 73.618755][ T3306] udevd[3306]: inotify_add_watch(7, /dev/loop4p1, 10) failed: No such file or directory
[ 73.630851][ T3516] udevd[3516]: inotify_add_watch(7, /dev/loop4p4, 10) failed: No such file or directory
[ 73.672534][ T29] kauditd_printk_skb: 6 callbacks suppressed
[ 73.672605][ T29] audit: type=1400 audit(1762726744.978:191): avc: denied { create } for pid=7461 comm="syz.4.1909" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=llc_socket permissive=1
[ 73.783167][ T7485] loop4: detected capacity change from 0 to 512
[ 73.789140][ T7487] SELinux: security_context_str_to_sid () failed with errno=-22
[ 73.807339][ T7485] EXT4-fs (loop4): orphan cleanup on readonly fs
[ 73.830795][ T7490] nfs4: Bad value for 'source'
[ 73.862131][ T3306] udevd[3306]: inotify_add_watch(7, /dev/loop4p1, 10) failed: No such file or directory
[ 73.872354][ T3516] udevd[3516]: inotify_add_watch(7, /dev/loop4p4, 10) failed: No such file or directory
[ 73.876173][ T7485] EXT4-fs warning (device loop4): ext4_xattr_inode_get:546: inode #11: comm syz.4.1917: ea_inode file size=4 entry size=6
[ 73.940972][ T7485] EXT4-fs error (device loop4): ext4_do_update_inode:5632: inode #15: comm syz.4.1917: corrupted inode contents
[ 73.977683][ T7485] EXT4-fs error (device loop4): ext4_dirty_inode:6517: inode #15: comm syz.4.1917: mark_inode_dirty error
[ 73.989238][ T7485] EXT4-fs error (device loop4): ext4_do_update_inode:5632: inode #15: comm syz.4.1917: corrupted inode contents
[ 74.006324][ T7485] EXT4-fs error (device loop4): ext4_xattr_delete_inode:2996: inode #15: comm syz.4.1917: mark_inode_dirty error
[ 74.024227][ T3516] udevd[3516]: inotify_add_watch(7, /dev/loop4p4, 10) failed: No such file or directory
[ 74.028330][ T3306] udevd[3306]: inotify_add_watch(7, /dev/loop4p1, 10) failed: No such file or directory
[ 74.076715][ T7500] vhci_hcd vhci_hcd.0: pdev(3) rhport(0) sockfd(3)
[ 74.083283][ T7500] vhci_hcd vhci_hcd.0: devid(0) speed(1) speed_str(low-speed)
[ 74.087966][ T5829] udevd[5829]: inotify_add_watch(7, /dev/loop1p1, 10) failed: No such file or directory
[ 74.090871][ T7500] vhci_hcd vhci_hcd.0: Device attached
[ 74.124209][ T7485] EXT4-fs error (device loop4): ext4_xattr_delete_inode:2999: inode #15: comm syz.4.1917: mark inode dirty (error -117)
[ 74.136888][ T7506] vhci_hcd: connection closed
[ 74.137183][ T323] vhci_hcd: stop threads
[ 74.146264][ T323] vhci_hcd: release socket
[ 74.150718][ T323] vhci_hcd: disconnect device
[ 74.153685][ T3306] udevd[3306]: inotify_add_watch(7, /dev/loop1p1, 10) failed: No such file or directory
[ 74.179695][ T3306] udevd[3306]: inotify_add_watch(7, /dev/loop1p1, 10) failed: No such file or directory
[ 74.190558][ T7485] EXT4-fs warning (device loop4): ext4_evict_inode:274: xattr delete (err -117)
[ 74.225701][ T7485] EXT4-fs (loop4): 1 orphan inode deleted
[ 74.247163][ T7485] EXT4-fs (loop4): mounted filesystem 00000000-0000-0000-0000-000000000000 ro without journal. Quota mode: none.
[ 74.312281][ T7528] loop0: detected capacity change from 0 to 736
[ 74.327133][ T3314] EXT4-fs (loop4): unmounting filesystem 00000000-0000-0000-0000-000000000000.
[ 74.356565][ T7528] rock: directory entry would overflow storage
[ 74.362902][ T7528] rock: sig=0x3b10, size=4, remaining=3
[ 74.439423][ T7542] loop4: detected capacity change from 0 to 512
[ 74.485736][ T7542] EXT4-fs (loop4): revision level too high, forcing read-only mode
[ 74.500593][ T7553] loop1: detected capacity change from 0 to 1024
[ 74.510215][ T7542] EXT4-fs (loop4): orphan cleanup on readonly fs
[ 74.517946][ T7553] EXT4-fs (loop1): stripe (65535) is not aligned with cluster size (16), stripe is disabled
[ 74.528224][ T7553] EXT4-fs (loop1): required journal recovery suppressed and not mounted read-only
[ 74.549096][ T7542] EXT4-fs error (device loop4): ext4_do_update_inode:5632: inode #16: comm syz.4.1943: corrupted inode contents
[ 74.564359][ T7542] EXT4-fs (loop4): Remounting filesystem read-only
[ 74.571082][ T7542] EXT4-fs (loop4): 1 truncate cleaned up
[ 74.581999][ T323] EXT4-fs (loop4): Quota write (off=5120, len=1024) cancelled because transaction is not started
[ 74.592739][ T323] Quota error (device loop4): write_blk: dquota write failed
[ 74.600147][ T323] Quota error (device loop4): remove_free_dqentry: Can't write block (5) with free entries
[ 74.610240][ T323] EXT4-fs (loop4): Quota write (off=5120, len=1024) cancelled because transaction is not started
[ 74.620934][ T323] Quota error (device loop4): write_blk: dquota write failed
[ 74.628545][ T323] Quota error (device loop4): free_dqentry: Can't move quota data block (5) to free list
[ 74.702457][ T7558] loop0: detected capacity change from 0 to 8192
[ 74.711257][ T323] EXT4-fs (loop4): Quota write (off=8, len=24) cancelled because transaction is not started
[ 74.721467][ T323] Quota error (device loop4): v2_write_file_info: Can't write info structure
[ 74.744776][ T323] Quota error (device loop4): do_check_range: Getting dqdh_entries 15 out of range 0-14
[ 74.756268][ T7542] EXT4-fs (loop4): mounted filesystem 00000000-0000-0000-0000-000000000000 ro without journal. Quota mode: writeback.
[ 74.772357][ T3516] loop0: p1 < > p2 < p5 p6 > p3 p4
[ 74.777609][ T3516] loop0: partition table partially beyond EOD, truncated
[ 74.814199][ T3516] loop0: p1 start 67108864 is beyond EOD, truncated
[ 74.821416][ T3314] EXT4-fs (loop4): unmounting filesystem 00000000-0000-0000-0000-000000000000.
[ 74.837938][ T3516] loop0: p3 start 100859904 is beyond EOD, truncated
[ 74.839237][ T7575] tmpfs: Bad value for 'mpol'
[ 74.844819][ T3516] loop0: p4 size 393216 extends beyond EOD, truncated
[ 74.880017][ T3516] loop0: p5 start 100859904 is beyond EOD, truncated
[ 74.887002][ T3516] loop0: p6 size 393216 extends beyond EOD, truncated
[ 74.909044][ T7558] loop0: p1 < > p2 < p5 p6 > p3 p4
[ 74.914503][ T7558] loop0: partition table partially beyond EOD, truncated
[ 74.950756][ T7558] loop0: p1 start 67108864 is beyond EOD, truncated
[ 74.970086][ T7558] loop0: p3 start 100859904 is beyond EOD, truncated
[ 74.976895][ T7558] loop0: p4 size 393216 extends beyond EOD, truncated
[ 74.992350][ T7558] loop0: p5 start 100859904 is beyond EOD, truncated
[ 74.999125][ T7558] loop0: p6 size 393216 extends beyond EOD, truncated
[ 75.084459][ T7600] loop1: detected capacity change from 0 to 512
[ 75.131532][ T7600] EXT4-fs error (device loop1): ext4_xattr_inode_iget:441: inode #18: comm syz.1.1971: iget: bad extra_isize 90 (inode size 256)
[ 75.161851][ T7600] EXT4-fs (loop1): Remounting filesystem read-only
[ 75.182781][ T7600] EXT4-fs warning (device loop1): ext4_evict_inode:274: xattr delete (err -30)
[ 75.186652][ T3306] udevd[3306]: inotify_add_watch(7, /dev/loop0p2, 10) failed: No such file or directory
[ 75.192180][ T7600] EXT4-fs (loop1): 1 orphan inode deleted
[ 75.207885][ T7600] EXT4-fs (loop1): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none.
[ 75.329769][ T3323] EXT4-fs (loop1): unmounting filesystem 00000000-0000-0000-0000-000000000000.
[ 75.359305][ T7631] loop2: detected capacity change from 0 to 512
[ 75.392039][ T7631] EXT4-fs (loop2): encrypted files will use data=ordered instead of data journaling mode
[ 75.401958][ T7631] EXT4-fs (loop2): SIPHASH is not a valid default hash value
[ 75.482210][ T7641] loop1: detected capacity change from 0 to 2048
[ 75.505687][ T7641] EXT4-fs (loop1): ext4_check_descriptors: Inode table for group 0 overlaps superblock
[ 75.515525][ T7641] EXT4-fs (loop1): group descriptors corrupted!
[ 75.528723][ T7650] loop3: detected capacity change from 0 to 512
[ 75.544226][ T7650] journal_path: Non-blockdev passed as './file1'
[ 75.550907][ T7650] EXT4-fs: error: could not find journal device path
[ 75.763094][ T7683] loop1: detected capacity change from 0 to 128
[ 75.780047][ T7683] FAT-fs (loop1): utf8 is not a recommended IO charset for FAT filesystems, filesystem will be case sensitive!
[ 75.884728][ T7697] delete_channel: no stack
[ 75.905472][ T7697] delete_channel: no stack
[ 75.974162][ T7707] loop4: detected capacity change from 0 to 164
[ 75.999034][ T7707] rock: corrupted directory entry. extent=32, offset=131072, size=237
[ 76.034040][ T29] audit: type=1400 audit(1762726747.456:192): avc: denied { read } for pid=7712 comm="syz.3.2027" name="nvram" dev="devtmpfs" ino=98 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:nvram_device_t tclass=chr_file permissive=1
[ 76.076758][ T29] audit: type=1400 audit(1762726747.456:193): avc: denied { open } for pid=7712 comm="syz.3.2027" path="/dev/nvram" dev="devtmpfs" ino=98 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:nvram_device_t tclass=chr_file permissive=1
[ 76.100207][ T29] audit: type=1400 audit(1762726747.498:194): avc: denied { write } for pid=7716 comm="syz.0.2029" name="usbmon6" dev="devtmpfs" ino=160 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:usbmon_device_t tclass=chr_file permissive=1
[ 76.161922][ T7729] loop3: detected capacity change from 0 to 128
[ 76.174900][ T7729] FAT-fs (loop3): bogus number of reserved sectors
[ 76.181853][ T7729] FAT-fs (loop3): This doesn't look like a DOS 1.x volume; DOS 2.x BPB is non-zero
[ 76.191583][ T7729] FAT-fs (loop3): Can't find a valid FAT filesystem
[ 76.636228][ T7805] loop3: detected capacity change from 0 to 512
[ 76.652970][ T7805] EXT4-fs (loop3): encrypted files will use data=ordered instead of data journaling mode
[ 76.673640][ T7805] EXT4-fs error (device loop3): ext4_init_orphan_info:618: comm syz.3.2073: orphan file block 0: bad magic
[ 76.699322][ T7805] EXT4-fs (loop3): Remounting filesystem read-only
[ 76.709951][ T7805] EXT4-fs (loop3): mount failed
[ 76.724683][ T7812] loop1: detected capacity change from 0 to 1024
[ 76.731503][ T7812] EXT4-fs: Ignoring removed bh option
[ 76.773490][ T7812] EXT4-fs (loop1): ext4_check_descriptors: Block bitmap for group 0 overlaps block group descriptors
[ 76.784672][ T7812] EXT4-fs (loop1): ext4_check_descriptors: Checksum for group 0 failed (31873!=20869)
[ 76.834474][ T7812] EXT4-fs (loop1): stripe (65535) is not aligned with cluster size (16), stripe is disabled
[ 76.844942][ T7812] EXT4-fs (loop1): filesystem has both journal inode and journal device!
[ 76.866924][ T7823] 9pnet_fd: p9_fd_create_unix (7823): address too long: ./file0aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa
[ 76.925667][ T7829] capability: warning: `syz.2.2083' uses 32-bit capabilities (legacy support in use)
[ 77.168505][ T7850] loop3: detected capacity change from 0 to 1024
[ 77.209316][ T7856] loop1: detected capacity change from 0 to 512
[ 77.228251][ T7850] EXT4-fs (loop3): stripe (65535) is not aligned with cluster size (4096), stripe is disabled
[ 77.253167][ T7850] EXT4-fs error (device loop3): ext4_read_block_bitmap_nowait:483: comm syz.3.2093: Invalid block bitmap block 0 in block_group 0
[ 77.278702][ T7856] EXT4-fs (loop1): mounting ext3 file system using the ext4 subsystem
[ 77.287557][ T7850] EXT4-fs error (device loop3): ext4_acquire_dquot:6945: comm syz.3.2093: Failed to acquire dquot type 0
[ 77.322101][ T7856] [EXT4 FS bs=1024, gc=1, bpg=8192, ipg=32, mo=a043c11c, mo2=0002]
[ 77.342127][ T7856] System zones: 1-12
[ 77.346961][ T7850] EXT4-fs error (device loop3): ext4_free_blocks:6706: comm syz.3.2093: Freeing blocks not in datazone - block = 0, count = 4096
[ 77.365057][ T7856] EXT4-fs error (device loop1): ext4_iget_extra_inode:5075: inode #15: comm syz.1.2097: corrupted in-inode xattr: e_value size too large
[ 77.379436][ T7850] EXT4-fs error (device loop3): ext4_read_inode_bitmap:139: comm syz.3.2093: Invalid inode bitmap blk 0 in block_group 0
[ 77.392200][ T12] EXT4-fs error (device loop3): ext4_release_dquot:6981: comm kworker/u8:0: Failed to release dquot type 0
[ 77.392238][ T7856] EXT4-fs error (device loop1): ext4_orphan_get:1397: comm syz.1.2097: couldn't read orphan inode 15 (err -117)
[ 77.407497][ T7874] loop0: detected capacity change from 0 to 128
[ 77.422783][ T7874] FAT-fs (loop0): bogus number of directory entries (390)
[ 77.429987][ T7874] FAT-fs (loop0): Can't find a valid FAT filesystem
[ 77.433710][ T7856] EXT4-fs (loop1): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none.
[ 77.449392][ T7850] EXT4-fs error (device loop3) in ext4_free_inode:361: Corrupt filesystem
[ 77.479937][ T7850] EXT4-fs (loop3): 1 orphan inode deleted
[ 77.501918][ T7850] EXT4-fs (loop3): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback.
[ 77.551351][ T3323] EXT4-fs (loop1): unmounting filesystem 00000000-0000-0000-0000-000000000000.
[ 77.625944][ T3325] EXT4-fs (loop3): unmounting filesystem 00000000-0000-0000-0000-000000000000.
[ 77.665251][ T7893] IPv6: addrconf: prefix option has invalid lifetime
[ 77.696928][ T7896] loop0: detected capacity change from 0 to 1024
[ 77.707759][ T7896] ext3: Bad value for 'mb_optimize_scan'
[ 77.807157][ T7906] loop0: detected capacity change from 0 to 2048
[ 77.824801][ T7912] loop2: detected capacity change from 0 to 512
[ 77.827830][ T7906] EXT4-fs: quotafile must be on filesystem root
[ 77.899846][ T7912] EXT4-fs: Ignoring removed oldalloc option
[ 77.921467][ T7912] EXT4-fs (loop2): encrypted files will use data=ordered instead of data journaling mode
[ 77.954293][ T7912] EXT4-fs error (device loop2): ext4_free_branches:1023: inode #16: comm syz.2.2124: invalid indirect mapped block 4294967295 (level 0)
[ 78.002070][ T7927] loop1: detected capacity change from 0 to 164
[ 78.031730][ T7912] EXT4-fs (loop2): Remounting filesystem read-only
[ 78.042965][ T7912] EXT4-fs (loop2): 1 orphan inode deleted
[ 78.048896][ T7912] EXT4-fs (loop2): 1 truncate cleaned up
[ 78.058975][ T7927] ISOFS: unable to read i-node block
[ 78.059636][ T7912] EXT4-fs (loop2): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback.
[ 78.064312][ T7927] isofs_fill_super: get root inode failed
[ 78.142992][ T3328] EXT4-fs (loop2): unmounting filesystem 00000000-0000-0000-0000-000000000000.
[ 78.266469][ T7957] loop3: detected capacity change from 0 to 1764
[ 78.286178][ T7957] isofs_fill_super: get root inode failed
[ 78.333155][ T7969] loop0: detected capacity change from 0 to 512
[ 78.348668][ T7969] EXT4-fs (loop0): encrypted files will use data=ordered instead of data journaling mode
[ 78.360648][ T7967] loop1: detected capacity change from 0 to 2048
[ 78.387148][ T7969] EXT4-fs (loop0): 1 truncate cleaned up
[ 78.395463][ T7969] EXT4-fs (loop0): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none.
[ 78.413102][ T3516] Alternate GPT is invalid, using primary GPT.
[ 78.419445][ T3516] loop1: p2 p3 p7
[ 78.429896][ T3326] EXT4-fs (loop0): unmounting filesystem 00000000-0000-0000-0000-000000000000.
[ 78.466377][ T7977] loop2: detected capacity change from 0 to 1024
[ 78.475381][ T29] kauditd_printk_skb: 4 callbacks suppressed
[ 78.475396][ T29] audit: type=1400 audit(1762727517.998:196): avc: denied { unmount } for pid=3325 comm="syz-executor" scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:tracefs_t tclass=filesystem permissive=1
[ 78.507277][ T7977] EXT4-fs (loop2): stripe (65535) is not aligned with cluster size (4096), stripe is disabled
[ 78.524557][ T7967] Alternate GPT is invalid, using primary GPT.
[ 78.531099][ T7967] loop1: p2 p3 p7
[ 78.535742][ T29] audit: type=1326 audit(1762727518.054:197): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=7986 comm="syz.4.2160" exe="/root/syz-executor" sig=31 arch=c000003e syscall=202 compat=0 ip=0x7f06d11ef6c9 code=0x0
[ 78.566101][ T7977] EXT4-fs error (device loop2): ext4_read_block_bitmap_nowait:483: comm syz.2.2154: Invalid block bitmap block 0 in block_group 0
[ 78.612465][ T7977] Quota error (device loop2): write_blk: dquota write failed
[ 78.620018][ T7977] Quota error (device loop2): qtree_write_dquot: Error -117 occurred while creating quota
[ 78.631755][ T7992] loop3: detected capacity change from 0 to 128
[ 78.658495][ T7977] EXT4-fs error (device loop2): ext4_acquire_dquot:6945: comm syz.2.2154: Failed to acquire dquot type 0
[ 78.675843][ T7998] loop4: detected capacity change from 0 to 764
[ 78.687439][ T5829] udevd[5829]: inotify_add_watch(7, /dev/loop1p7, 10) failed: No such file or directory
[ 78.687614][ T3306] udevd[3306]: inotify_add_watch(7, /dev/loop1p2, 10) failed: No such file or directory
[ 78.707840][ T7977] EXT4-fs error (device loop2): ext4_free_blocks:6706: comm syz.2.2154: Freeing blocks not in datazone - block = 0, count = 4096
[ 78.722849][ T3516] udevd[3516]: inotify_add_watch(7, /dev/loop1p3, 10) failed: No such file or directory
[ 78.747729][ T7977] EXT4-fs error (device loop2): ext4_read_inode_bitmap:139: comm syz.2.2154: Invalid inode bitmap blk 0 in block_group 0
[ 78.770685][ T52] Quota error (device loop2): do_check_range: Getting block 0 out of range 1-8
[ 78.779808][ T52] EXT4-fs error (device loop2): ext4_release_dquot:6981: comm kworker/u8:3: Failed to release dquot type 0
[ 78.780795][ T3306] udevd[3306]: inotify_add_watch(7, /dev/loop1p2, 10) failed: No such file or directory
[ 78.797089][ T3307] udevd[3307]: inotify_add_watch(7, /dev/loop1p7, 10) failed: No such file or directory
[ 78.813952][ T3516] udevd[3516]: inotify_add_watch(7, /dev/loop1p3, 10) failed: No such file or directory
[ 78.827303][ T7977] EXT4-fs error (device loop2) in ext4_free_inode:361: Corrupt filesystem
[ 78.840680][ T7977] EXT4-fs (loop2): 1 orphan inode deleted
[ 78.854912][ T7977] EXT4-fs (loop2): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback.
[ 78.934269][ T8019] loop0: detected capacity change from 0 to 512
[ 78.957696][ T3328] EXT4-fs (loop2): unmounting filesystem 00000000-0000-0000-0000-000000000000.
[ 78.966949][ T8027] tmpfs: Bad value for 'mpol'
[ 78.978099][ T8019] FAT-fs (loop0): bogus number of FAT sectors
[ 78.984265][ T8019] FAT-fs (loop0): Can't find a valid FAT filesystem
[ 79.117192][ T8040] loop0: detected capacity change from 0 to 2048
[ 79.152054][ T8047] loop1: detected capacity change from 0 to 1024
[ 79.171916][ T3306] GPT:first_usable_lbas don't match.
[ 79.177344][ T3306] GPT:34 != 290
[ 79.178488][ T8047] EXT4-fs (loop1): stripe (65535) is not aligned with cluster size (4096), stripe is disabled
[ 79.180871][ T3306] GPT: Use GNU Parted to correct GPT errors.
[ 79.180967][ T3306] loop0: p1 p2 p3
[ 79.212068][ T8047] EXT4-fs error (device loop1): ext4_read_block_bitmap_nowait:483: comm syz.1.2191: Invalid block bitmap block 0 in block_group 0
[ 79.225775][ T8052] loop2: detected capacity change from 0 to 512
[ 79.236650][ T8052] SELinux: security_context_str_to_sid (unconfined_u) failed with errno=-22
[ 79.256270][ T8040] GPT:first_usable_lbas don't match.
[ 79.261625][ T8040] GPT:34 != 290
[ 79.265262][ T8040] GPT: Use GNU Parted to correct GPT errors.
[ 79.271446][ T8040] loop0: p1 p2 p3
[ 79.275455][ T8047] Quota error (device loop1): write_blk: dquota write failed
[ 79.283013][ T8047] Quota error (device loop1): qtree_write_dquot: Error -117 occurred while creating quota
[ 79.310670][ T29] audit: type=1326 audit(1762727518.774:198): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=8057 comm="syz.3.2195" exe="/root/syz-executor" sig=31 arch=c000003e syscall=202 compat=0 ip=0x7fdb708ff6c9 code=0x0
[ 79.339932][ T8047] EXT4-fs error (device loop1): ext4_acquire_dquot:6945: comm syz.1.2191: Failed to acquire dquot type 0
[ 79.344283][ T8056] loop4: detected capacity change from 0 to 2048
[ 79.358797][ T8047] EXT4-fs error (device loop1): ext4_free_blocks:6706: comm syz.1.2191: Freeing blocks not in datazone - block = 0, count = 4096
[ 79.374213][ T8047] EXT4-fs error (device loop1): ext4_read_inode_bitmap:139: comm syz.1.2191: Invalid inode bitmap blk 0 in block_group 0
[ 79.395259][ T3458] Quota error (device loop1): do_check_range: Getting block 0 out of range 1-8
[ 79.404318][ T3458] EXT4-fs error (device loop1): ext4_release_dquot:6981: comm kworker/u8:7: Failed to release dquot type 0
[ 79.414581][ T8056] EXT4-fs (loop4): bad block size 8192
[ 79.423582][ T8047] EXT4-fs error (device loop1) in ext4_free_inode:361: Corrupt filesystem
[ 79.442765][ T8047] EXT4-fs (loop1): 1 orphan inode deleted
[ 79.472547][ T8047] EXT4-fs (loop1): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback.
[ 79.555398][ T3323] EXT4-fs (loop1): unmounting filesystem 00000000-0000-0000-0000-000000000000.
[ 79.559400][ T3306] udevd[3306]: inotify_add_watch(7, /dev/loop0p1, 10) failed: No such file or directory
[ 79.587815][ T5829] udevd[5829]: inotify_add_watch(7, /dev/loop0p3, 10) failed: No such file or directory
[ 79.588663][ T3516] udevd[3516]: inotify_add_watch(7, /dev/loop0p2, 10) failed: No such file or directory
[ 79.645497][ T8086] loop1: detected capacity change from 0 to 512
[ 79.665533][ T8086] EXT4-fs: Ignoring removed nobh option
[ 79.684020][ T8086] EXT4-fs (loop1): #clusters per group too big: 360448
[ 79.705320][ T8092] IPv6: addrconf: prefix option has invalid lifetime
[ 79.832251][ T29] audit: type=1400 audit(1762727519.261:199): avc: denied { execmem } for pid=8109 comm="syz.1.2220" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=process permissive=1
[ 79.963088][ T8131] loop0: detected capacity change from 0 to 512
[ 79.981093][ T8131] EXT4-fs (loop0): ext4_check_descriptors: Inode table for group 0 overlaps superblock
[ 79.991019][ T8131] EXT4-fs (loop0): ext4_check_descriptors: Checksum for group 0 failed (45506!=33349)
[ 80.015563][ T8131] EXT4-fs error (device loop0): __ext4_get_inode_loc:4832: comm syz.0.2231: Invalid inode table block 1 in block_group 0
[ 80.029298][ T8131] EXT4-fs (loop0): Remounting filesystem read-only
[ 80.036047][ T8131] EXT4-fs (loop0): get root inode failed
[ 80.041016][ T8141] loop2: detected capacity change from 0 to 164
[ 80.041844][ T8131] EXT4-fs (loop0): mount failed
[ 80.096913][ T8135] Process accounting resumed
[ 80.128463][ T8148] loop4: detected capacity change from 0 to 512
[ 80.187755][ T8148] EXT4-fs (loop4): feature flags set on rev 0 fs, running e2fsck is recommended
[ 80.196892][ T8148] EXT4-fs (loop4): mounting ext2 file system using the ext4 subsystem
[ 80.226127][ T8148] EXT4-fs (loop4): orphan cleanup on readonly fs
[ 80.231967][ T8153] loop2: detected capacity change from 0 to 1024
[ 80.260116][ T8148] EXT4-fs error (device loop4): ext4_orphan_get:1418: comm syz.4.2240: bad orphan inode 15
[ 80.289261][ T8153] EXT4-fs error (device loop2): ext4_acquire_dquot:6945: comm syz.2.2241: Failed to acquire dquot type 0
[ 80.299798][ T8148] ext4_test_bit(bit=14, block=18) = 1
[ 80.305954][ T8148] is_bad_inode(inode)=0
[ 80.310138][ T8148] NEXT_ORPHAN(inode)=1023
[ 80.314586][ T8148] max_ino=32
[ 80.317796][ T8148] i_nlink=0
[ 80.321959][ T8153] EXT4-fs (loop2): 1 truncate cleaned up
[ 80.333036][ T8148] EXT4-fs error (device loop4): ext4_xattr_delete_inode:2967: inode #15: comm syz.4.2240: corrupted xattr block 19: ea_inode specified without ea_inode feature enabled
[ 80.342827][ T8153] EXT4-fs (loop2): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback.
[ 80.386742][ T8148] EXT4-fs warning (device loop4): ext4_evict_inode:274: xattr delete (err -117)
[ 80.403229][ T8148] EXT4-fs (loop4): mounted filesystem 00000000-0000-0000-0000-000000000000 ro without journal. Quota mode: none.
[ 80.427894][ T3328] EXT4-fs (loop2): unmounting filesystem 00000000-0000-0000-0000-000000000000.
[ 80.437501][ T3314] EXT4-fs (loop4): unmounting filesystem 00000000-0000-0000-0000-000000000000.
[ 80.657794][ T8217] loop0: detected capacity change from 0 to 128
[ 80.686385][ T8217] EXT4-fs error (device loop0): __ext4_fill_super:5512: inode #2: comm syz.0.2272: iget: checksum invalid
[ 80.722096][ T8227] loop2: detected capacity change from 0 to 512
[ 80.757328][ T8227] EXT4-fs error (device loop2): __ext4_fill_super:5512: inode #2: comm syz.2.2276: inode has both inline data and extents flags
[ 80.770748][ T8217] EXT4-fs (loop0): get root inode failed
[ 80.776533][ T8217] EXT4-fs (loop0): mount failed
[ 80.815305][ T8227] EXT4-fs (loop2): get root inode failed
[ 80.821049][ T8227] EXT4-fs (loop2): mount failed
[ 80.921524][ T8247] loop2: detected capacity change from 0 to 512
[ 80.999779][ T8247] EXT4-fs error (device loop2): ext4_quota_enable:7136: inode #4: comm syz.2.2286: iget: checksum invalid
[ 81.006332][ T8263] SELinux: Context system_u:object_r:fsa is not valid (left unmapped).
[ 81.029915][ T8247] EXT4-fs error (device loop2): ext4_quota_enable:7139: comm syz.2.2286: Bad quota inode: 4, type: 1
[ 81.075083][ T8247] EXT4-fs warning (device loop2): ext4_enable_quotas:7180: Failed to enable quota tracking (type=1, err=-74, ino=4). Please run e2fsck to fix.
[ 81.137143][ T8247] EXT4-fs (loop2): mount failed
[ 81.368092][ T8315] loop2: detected capacity change from 0 to 1024
[ 81.400410][ T8315] EXT4-fs (loop2): ext4_check_descriptors: Checksum for group 0 failed (32298!=35945)
[ 81.406183][ T8322] loop0: detected capacity change from 0 to 512
[ 81.418297][ T8315] EXT4-fs (loop2): stripe (65535) is not aligned with cluster size (4096), stripe is disabled
[ 81.436608][ T8315] EXT4-fs (loop2): revision level too high, forcing read-only mode
[ 81.464269][ T8315] EXT4-fs (loop2): orphan cleanup on readonly fs
[ 81.476780][ T8322] EXT4-fs (loop0): mounted filesystem 00000000-0000-0000-0000-000000000000 ro without journal. Quota mode: none.
[ 81.518514][ T8315] EXT4-fs error (device loop2): ext4_read_inode_bitmap:167: comm syz.2.2317: Inode bitmap for bg 0 marked uninitialized
[ 81.541063][ T8339] loop3: detected capacity change from 0 to 512
[ 81.571858][ T3326] EXT4-fs (loop0): unmounting filesystem 00000000-0000-0000-0000-000000000000.
[ 81.581671][ T8315] EXT4-fs (loop2): mounted filesystem 00000000-0000-0000-0000-000000000000 ro without journal. Quota mode: writeback.
[ 81.649726][ T3328] EXT4-fs (loop2): unmounting filesystem 00000000-0000-0000-0000-000000000000.
[ 81.737455][ T8363] loop3: detected capacity change from 0 to 512
[ 81.810221][ T8363] EXT4-fs error (device loop3): ext4_xattr_inode_iget:446: comm syz.3.2341: error while reading EA inode 32 err=-116
[ 81.833925][ T8363] EXT4-fs (loop3): Remounting filesystem read-only
[ 81.861036][ T8363] EXT4-fs warning (device loop3): ext4_expand_extra_isize_ea:2853: Unable to expand inode 15. Delete some EAs or run e2fsck.
[ 81.874182][ T8363] EXT4-fs warning (device loop3): ext4_evict_inode:257: couldn't mark inode dirty (err -30)
[ 81.912257][ T8363] EXT4-fs (loop3): 1 orphan inode deleted
[ 81.918669][ T8363] EXT4-fs (loop3): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none.
[ 81.945967][ T8382] loop1: detected capacity change from 0 to 1024
[ 81.992133][ T8382] EXT4-fs: Ignoring removed bh option
[ 82.001300][ T8382] EXT4-fs: inline encryption not supported
[ 82.007529][ T3325] EXT4-fs (loop3): unmounting filesystem 00000000-0000-0000-0000-000000000000.
[ 82.058257][ T8382] EXT4-fs (loop1): ext4_check_descriptors: Block bitmap for group 0 overlaps superblock
[ 82.068093][ T8382] EXT4-fs (loop1): group descriptors corrupted!
[ 82.277687][ T8428] loop0: detected capacity change from 0 to 512
[ 82.318892][ T8428] EXT4-fs error (device loop0): ext4_acquire_dquot:6945: comm syz.0.2374: Failed to acquire dquot type 1
[ 82.380796][ T8428] EXT4-fs (loop0): 1 truncate cleaned up
[ 82.386995][ T8428] EXT4-fs (loop0): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback.
[ 82.428598][ T8428] ext4 filesystem being mounted at /476/file0 supports timestamps until 2038-01-19 (0x7fffffff)
[ 82.474903][ T8458] loop3: detected capacity change from 0 to 512
[ 82.516457][ T3326] EXT4-fs (loop0): unmounting filesystem 00000000-0000-0000-0000-000000000000.
[ 82.537726][ T8458] EXT4-fs (loop3): revision level too high, forcing read-only mode
[ 82.547784][ T8458] EXT4-fs (loop3): orphan cleanup on readonly fs
[ 82.570592][ T8458] EXT4-fs error (device loop3): ext4_validate_block_bitmap:441: comm syz.3.2388: bg 0: block 192: padding at end of block bitmap is not set
[ 82.607912][ T8458] EXT4-fs (loop3): Remounting filesystem read-only
[ 82.614936][ T8458] EXT4-fs (loop3): 1 truncate cleaned up
[ 82.625098][ T323] EXT4-fs (loop3): Quota write (off=5120, len=1024) cancelled because transaction is not started
[ 82.635698][ T323] EXT4-fs (loop3): Quota write (off=5120, len=1024) cancelled because transaction is not started
[ 82.654687][ T8464] loop4: detected capacity change from 0 to 8192
[ 82.674298][ T323] EXT4-fs (loop3): Quota write (off=8, len=24) cancelled because transaction is not started
[ 82.712991][ T8458] EXT4-fs (loop3): mounted filesystem 00000000-0000-0000-0000-000000000000 ro without journal. Quota mode: writeback.
[ 82.754305][ T8486] loop4: detected capacity change from 0 to 512
[ 82.775317][ T8486] EXT4-fs error (device loop4): ext4_validate_block_bitmap:432: comm syz.4.2402: bg 0: block 5: invalid block bitmap
[ 82.810020][ T8486] EXT4-fs error (device loop4) in ext4_mb_clear_bb:6667: Corrupt filesystem
[ 82.824801][ T3325] EXT4-fs (loop3): unmounting filesystem 00000000-0000-0000-0000-000000000000.
[ 82.873839][ T8486] EXT4-fs error (device loop4): ext4_free_branches:1023: inode #11: comm syz.4.2402: invalid indirect mapped block 3 (level 2)
[ 82.950768][ T8486] EXT4-fs (loop4): 2 truncates cleaned up
[ 82.965143][ T8486] EXT4-fs (loop4): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback.
[ 83.050880][ T3314] EXT4-fs (loop4): unmounting filesystem 00000000-0000-0000-0000-000000000000.
[ 83.078173][ T8518] IPv6: addrconf: prefix option has invalid lifetime
[ 83.204559][ T8537] loop3: detected capacity change from 0 to 512
[ 83.227840][ T8537] EXT4-fs (loop3): blocks per group (95) and clusters per group (32768) inconsistent
[ 83.425583][ T8571] IPv6: addrconf: prefix option has invalid lifetime
[ 83.633692][ T8601] loop0: detected capacity change from 0 to 512
[ 83.688279][ T8601] EXT4-fs error (device loop0): ext4_acquire_dquot:6945: comm syz.0.2454: Failed to acquire dquot type 1
[ 83.745118][ T8614] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy
[ 83.751136][ T8601] EXT4-fs error (device loop0): ext4_acquire_dquot:6945: comm syz.0.2454: Failed to acquire dquot type 1
[ 83.767917][ T8601] EXT4-fs error (device loop0): ext4_validate_block_bitmap:441: comm syz.0.2454: bg 0: block 248: padding at end of block bitmap is not set
[ 83.798701][ T8614] misc raw-gadget: fail, usb_gadget_register_driver returned -16
[ 83.817342][ T8616] loop1: detected capacity change from 0 to 512
[ 83.826927][ T8601] EXT4-fs error (device loop0) in ext4_mb_clear_bb:6667: Corrupt filesystem
[ 83.847012][ T8601] __quota_error: 22 callbacks suppressed
[ 83.847031][ T8601] Quota error (device loop0): do_check_range: Getting dqdh_prev_free 1536 out of range 0-5
[ 83.862975][ T8601] Quota error (device loop0): qtree_write_dquot: Error -117 occurred while creating quota
[ 83.873289][ T8601] EXT4-fs error (device loop0): ext4_acquire_dquot:6945: comm syz.0.2454: Failed to acquire dquot type 1
[ 83.898886][ T8616] EXT4-fs (loop1): feature flags set on rev 0 fs, running e2fsck is recommended
[ 83.911907][ T8601] EXT4-fs (loop0): 1 orphan inode deleted
[ 83.958721][ T8601] EXT4-fs (loop0): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback.
[ 83.969772][ T8628] loop3: detected capacity change from 0 to 128
[ 83.978123][ T8601] ext4 filesystem being mounted at /491/file0 supports timestamps until 2038-01-19 (0x7fffffff)
[ 84.029190][ T3326] EXT4-fs (loop0): unmounting filesystem 00000000-0000-0000-0000-000000000000.
[ 84.064007][ T29] audit: type=1400 audit(1762727523.218:208): avc: denied { getattr } for pid=8633 comm="syz.3.2473" name="/" dev="pidfs" ino=1 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:unlabeled_t tclass=filesystem permissive=1
[ 84.108567][ T8640] loop3: detected capacity change from 0 to 128
[ 84.130184][ T8640] FAT-fs (loop3): bogus logical sector size 0
[ 84.137050][ T8640] FAT-fs (loop3): This doesn't look like a DOS 1.x volume; DOS 2.x BPB is non-zero
[ 84.146576][ T8640] FAT-fs (loop3): Can't find a valid FAT filesystem
[ 84.554780][ T8702] tmpfs: Bad value for 'mpol'
[ 84.597764][ T8697] loop0: detected capacity change from 0 to 2048
[ 84.673629][ T8720] loop2: detected capacity change from 0 to 128
[ 84.682953][ T8697] EXT4-fs (loop0): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none.
[ 84.728298][ T8697] ext4 filesystem being mounted at /500/file0 supports timestamps until 2038-01-19 (0x7fffffff)
[ 84.767176][ T8720] FAT-fs (loop2): bogus sectors per cluster 0
[ 84.773487][ T8720] FAT-fs (loop2): Can't find a valid FAT filesystem
[ 84.873936][ T3326] EXT4-fs (loop0): unmounting filesystem 00000000-0000-0000-0000-000000000000.
[ 84.884332][ T29] audit: type=1400 audit(1762727523.995:209): avc: denied { write } for pid=8731 comm="syz.3.2517" name="sg0" dev="devtmpfs" ino=135 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:scsi_generic_device_t tclass=chr_file permissive=1
[ 84.933765][ T8738] loop2: detected capacity change from 0 to 512
[ 84.961930][ T8738] EXT4-fs (loop2): filesystem is read-only
[ 84.968319][ T8738] EXT4-fs (loop2): ext4_check_descriptors: Block bitmap for group 0 overlaps block group descriptors
[ 84.980977][ T8738] EXT4-fs (loop2): can't mount with data=, fs mounted w/o journal
[ 85.063338][ T8751] loop4: detected capacity change from 0 to 512
[ 85.078332][ T29] audit: type=1400 audit(1762727524.172:210): avc: denied { create } for pid=8750 comm="syz.2.2528" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=netlink_generic_socket permissive=1
[ 85.102056][ T8748] loop1: detected capacity change from 0 to 512
[ 85.103835][ T8751] EXT4-fs: inline encryption not supported
[ 85.110418][ T8754] loop3: detected capacity change from 0 to 512
[ 85.152208][ T29] audit: type=1400 audit(1762727524.172:211): avc: denied { write } for pid=8750 comm="syz.2.2528" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=netlink_generic_socket permissive=1
[ 85.166701][ T8751] ext4: Bad value for 'resuid'
[ 85.172769][ T29] audit: type=1400 audit(1762727524.172:212): avc: denied { read } for pid=8750 comm="syz.2.2528" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=netlink_generic_socket permissive=1
[ 85.177498][ T8751] ext4: Bad value for 'resuid'
[ 85.216998][ T8754] EXT4-fs error (device loop3): ext4_free_branches:1023: inode #11: comm syz.3.2529: invalid indirect mapped block 256 (level 2)
[ 85.235455][ T8763] loop2: detected capacity change from 0 to 512
[ 85.261042][ T8763] vfat: Bad value for 'uni_xlate'
[ 85.306208][ T8754] EXT4-fs (loop3): 2 truncates cleaned up
[ 85.317717][ T8748] EXT4-fs warning (device loop1): dx_probe:846: Directory (ino: 2) htree depth 0x0002 exceedsupported value
[ 85.329343][ T8748] EXT4-fs warning (device loop1): dx_probe:849: Enable large directory feature to access it
[ 85.339451][ T8748] EXT4-fs warning (device loop1): dx_probe:934: inode #2: comm syz.1.2525: Corrupt directory, running e2fsck is recommended
[ 85.342230][ T8767] loop4: detected capacity change from 0 to 1024
[ 85.359453][ T8754] EXT4-fs (loop3): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback.
[ 85.383330][ T8767] EXT4-fs: Ignoring removed orlov option
[ 85.391173][ T8748] EXT4-fs (loop1): Cannot turn on journaled quota: type 1: error -117
[ 85.401620][ T8748] EXT4-fs error (device loop1): ext4_iget_extra_inode:5075: inode #15: comm syz.1.2525: corrupted in-inode xattr: invalid ea_ino
[ 85.418681][ T8767] EXT4-fs: Ignoring removed orlov option
[ 85.424155][ T3325] EXT4-fs (loop3): unmounting filesystem 00000000-0000-0000-0000-000000000000.
[ 85.425951][ T8767] EXT4-fs (loop4): unsupported inode size: 2048
[ 85.439741][ T8767] EXT4-fs (loop4): blocksize: 1024
[ 85.458003][ T8748] EXT4-fs error (device loop1): ext4_orphan_get:1397: comm syz.1.2525: couldn't read orphan inode 15 (err -117)
[ 85.492849][ T8748] EXT4-fs (loop1): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback.
[ 85.551918][ T3323] EXT4-fs (loop1): unmounting filesystem 00000000-0000-0000-0000-000000000000.
[ 85.586936][ T8787] loop0: detected capacity change from 0 to 512
[ 85.641461][ T8787] EXT4-fs (loop0): 1 orphan inode deleted
[ 85.654266][ T8787] EXT4-fs (loop0): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none.
[ 85.728047][ T3326] EXT4-fs (loop0): unmounting filesystem 00000000-0000-0000-0000-000000000000.
[ 85.950678][ T8822] loop2: detected capacity change from 0 to 8192
[ 85.952651][ T8828] loop0: detected capacity change from 0 to 8192
[ 86.000581][ T8822] loop2: p1 p2 p4[DM]
[ 86.013278][ T8822] loop2: p1 size 835329 extends beyond EOD, truncated
[ 86.039859][ T8822] loop2: p2 size 327680 extends beyond EOD, truncated
[ 86.051426][ T8822] loop2: p4 size 262144 extends beyond EOD, truncated
[ 86.100725][ T8852] loop0: detected capacity change from 0 to 764
[ 86.129583][ T3516] udevd[3516]: inotify_add_watch(7, /dev/loop2p2, 10) failed: No such file or directory
[ 86.130963][ T3306] udevd[3306]: inotify_add_watch(7, /dev/loop2p1, 10) failed: No such file or directory
[ 86.149638][ T3307] udevd[3307]: inotify_add_watch(7, /dev/loop2p4, 10) failed: No such file or directory
[ 86.267560][ T8873] tmpfs: Bad value for 'mpol'
[ 86.349462][ T8885] loop3: detected capacity change from 0 to 512
[ 86.366257][ T8885] EXT4-fs (loop3): mounting ext3 file system using the ext4 subsystem
[ 86.385800][ T8891] SELinux: Context system_u:object_r:hwdata_t:s0 is not valid (left unmapped).
[ 86.405570][ T8895] random: crng reseeded on system resumption
[ 86.406659][ T8885] EXT4-fs (loop3): invalid journal inode
[ 86.418008][ T29] audit: type=1400 audit(1762727525.398:213): avc: denied { relabelto } for pid=8890 comm="syz.1.2595" name="533" dev="tmpfs" ino=2728 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:unlabeled_t tclass=dir permissive=1 trawcon="system_u:object_r:hwdata_t:s0"
[ 86.444025][ T29] audit: type=1400 audit(1762727525.398:214): avc: denied { associate } for pid=8890 comm="syz.1.2595" name="533" dev="tmpfs" ino=2728 scontext=system_u:object_r:unlabeled_t tcontext=system_u:object_r:tmpfs_t tclass=filesystem permissive=1 srawcon="system_u:object_r:hwdata_t:s0"
[ 86.470886][ T29] audit: type=1400 audit(1762727525.407:215): avc: denied { read } for pid=8893 comm="syz.4.2596" name="snapshot" dev="devtmpfs" ino=90 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:acpi_bios_t tclass=chr_file permissive=1
[ 86.484118][ T8885] EXT4-fs (loop3): can't get journal size
[ 86.580658][ T8885] EXT4-fs (loop3): 1 truncate cleaned up
[ 86.589830][ T8917] loop0: detected capacity change from 0 to 512
[ 86.638876][ T8917] EXT4-fs: Ignoring removed oldalloc option
[ 86.652815][ T8885] EXT4-fs (loop3): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none.
[ 86.682917][ T8917] EXT4-fs error (device loop0): ext4_xattr_inode_iget:437: comm syz.0.2606: Parent and EA inode have the same ino 15
[ 86.701465][ T8917] EXT4-fs (loop0): 1 orphan inode deleted
[ 86.711292][ T8917] EXT4-fs (loop0): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none.
[ 86.738686][ T3326] EXT4-fs (loop0): unmounting filesystem 00000000-0000-0000-0000-000000000000.
[ 86.766112][ T8938] loop1: detected capacity change from 0 to 512
[ 86.789419][ T3325] EXT4-fs (loop3): unmounting filesystem 00000000-0000-0000-0000-000000000000.
[ 86.815601][ T8942] loop0: detected capacity change from 0 to 128
[ 86.826286][ T8938] EXT4-fs (loop1): encrypted files will use data=ordered instead of data journaling mode
[ 86.863736][ T8942] FAT-fs (loop0): error, invalid access to FAT (entry 0x00000001)
[ 86.867027][ T8938] EXT4-fs (loop1): 1 truncate cleaned up
[ 86.887202][ T8942] FAT-fs (loop0): Filesystem has been set read-only
[ 86.967076][ T8959] loop0: detected capacity change from 0 to 512
[ 87.013339][ T8959] EXT4-fs (loop0): bad s_min_extra_isize: 2336
[ 87.124275][ T8980] loop2: detected capacity change from 0 to 164
[ 87.151530][ T8980] iso9660: Bad value for 'dmode'
[ 87.304597][ T9000] loop4: detected capacity change from 0 to 512
[ 87.322449][ T9000] EXT4-fs: Ignoring removed nomblk_io_submit option
[ 87.348391][ T9000] EXT4-fs error (device loop4): ext4_expand_extra_isize_ea:2803: inode #11: comm syz.4.2647: corrupted xattr block 95: invalid header
[ 87.395266][ T9000] EXT4-fs (loop4): Remounting filesystem read-only
[ 87.401932][ T9000] EXT4-fs warning (device loop4): ext4_evict_inode:257: couldn't mark inode dirty (err -30)
[ 87.424678][ T8969] loop3: detected capacity change from 0 to 32768
[ 87.443313][ T9000] EXT4-fs (loop4): 1 orphan inode deleted
[ 87.465117][ T8969] loop3: p3 < p5 p6 >
[ 87.469227][ T8969] loop3: partition table partially beyond EOD, truncated
[ 87.481334][ T9019] loop0: detected capacity change from 0 to 512
[ 87.507056][ T9019] EXT4-fs (loop0): mounting ext3 file system using the ext4 subsystem
[ 87.515397][ T9019] EXT4-fs (loop0): bad geometry: first data block 1 is beyond end of filesystem (0)
[ 87.529097][ T8969] loop3: p6 start 141371 is beyond EOD, truncated
[ 87.554929][ T9025] loop2: detected capacity change from 0 to 1024
[ 87.619026][ T9025] EXT4-fs (loop2): filesystem is read-only
[ 87.742801][ T9045] loop2: detected capacity change from 0 to 512
[ 87.774848][ T9045] EXT4-fs (loop2): invalid first ino: 0
[ 87.859509][ T3516] udevd[3516]: inotify_add_watch(7, /dev/loop3p5, 10) failed: No such file or directory
[ 87.870983][ T3306] udevd[3306]: inotify_add_watch(7, /dev/loop3p3, 10) failed: No such file or directory
[ 87.927003][ T9055] loop4: detected capacity change from 0 to 8192
[ 87.977002][ T9075] syz.3.2683(9075): Attempt to set a LOCK_MAND lock via flock(2). This support has been removed and the request ignored.
[ 88.039408][ T9082] loop2: detected capacity change from 0 to 512
[ 88.063308][ T9086] loop1: detected capacity change from 0 to 512
[ 88.091212][ T9086] EXT4-fs: Ignoring removed nobh option
[ 88.097097][ T9082] EXT4-fs error (device loop2): ext4_iget_extra_inode:5075: inode #15: comm syz.2.2687: corrupted in-inode xattr: invalid ea_ino
[ 88.131839][ T9082] EXT4-fs error (device loop2): ext4_orphan_get:1397: comm syz.2.2687: couldn't read orphan inode 15 (err -117)
[ 88.145786][ T9086] EXT4-fs (loop1): Cannot turn on journaled quota: type 0: error -13
[ 88.195433][ T9086] EXT4-fs error (device loop1): ext4_clear_blocks:876: inode #13: comm syz.1.2689: attempt to clear invalid blocks 1 len 1
[ 88.213450][ T9086] EXT4-fs (loop1): Remounting filesystem read-only
[ 88.228601][ T9086] EXT4-fs (loop1): 1 truncate cleaned up
[ 88.287140][ T9112] IPv6: addrconf: prefix option has invalid lifetime
[ 88.298238][ T9114] Option 'Í'M•O§±' to dns_resolver key: bad/missing value
[ 88.904544][ T9207] loop2: detected capacity change from 0 to 256
[ 88.972778][ T9207] FAT-fs (loop2): Directory bread(block 64) failed
[ 88.979739][ T9207] FAT-fs (loop2): Directory bread(block 65) failed
[ 89.024643][ T9207] FAT-fs (loop2): Directory bread(block 66) failed
[ 89.060814][ T9207] FAT-fs (loop2): Directory bread(block 67) failed
[ 89.067399][ T9207] FAT-fs (loop2): Directory bread(block 68) failed
[ 89.107584][ T9207] FAT-fs (loop2): Directory bread(block 69) failed
[ 89.127136][ T9207] FAT-fs (loop2): Directory bread(block 70) failed
[ 89.154777][ T9207] FAT-fs (loop2): Directory bread(block 71) failed
[ 89.177526][ T9207] FAT-fs (loop2): Directory bread(block 72) failed
[ 89.184092][ T9207] FAT-fs (loop2): Directory bread(block 73) failed
[ 89.249799][ T29] kauditd_printk_skb: 5 callbacks suppressed
[ 89.249820][ T29] audit: type=1326 audit(2000000000.121:221): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=9253 comm="syz.3.2772" exe="/root/syz-executor" sig=31 arch=c000003e syscall=202 compat=0 ip=0x7fdb708ff6c9 code=0x0
[ 89.440122][ T9288] loop1: detected capacity change from 0 to 512
[ 89.449815][ T9288] EXT4-fs: Ignoring removed nobh option
[ 89.488613][ T9295] loop0: detected capacity change from 0 to 512
[ 89.502384][ T9288] EXT4-fs error (device loop1): ext4_do_update_inode:5632: inode #3: comm syz.1.2789: corrupted inode contents
[ 89.505287][ T9295] EXT4-fs: journaled quota format not specified
[ 89.532039][ T9288] EXT4-fs (loop1): Remounting filesystem read-only
[ 89.539383][ T9288] Quota error (device loop1): write_blk: dquota write failed
[ 89.548965][ T9288] Quota error (device loop1): qtree_write_dquot: Error -30 occurred while creating quota
[ 89.559464][ T9288] EXT4-fs (loop1): 1 truncate cleaned up
[ 89.565847][ T9288] ext4 filesystem being mounted at /574/file0 supports timestamps until 2038-01-19 (0x7fffffff)
[ 89.650889][ T29] audit: type=1326 audit(2000000000.495:222): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=9313 comm="syz.4.2800" exe="/root/syz-executor" sig=31 arch=c000003e syscall=202 compat=0 ip=0x7f06d11ef6c9 code=0x0
[ 89.804459][ T9338] loop0: detected capacity change from 0 to 128
[ 89.817457][ T9338] FAT-fs (loop0): invalid media value (0x00)
[ 89.823567][ T9338] FAT-fs (loop0): This doesn't look like a DOS 1.x volume; DOS 2.x BPB is non-zero
[ 89.832995][ T9338] FAT-fs (loop0): Can't find a valid FAT filesystem
[ 89.870524][ T29] audit: type=1400 audit(2000000000.710:223): avc: denied { create } for pid=9344 comm="syz.2.2816" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=netlink_connector_socket permissive=1
[ 89.994834][ T9362] loop1: detected capacity change from 0 to 512
[ 90.004716][ T9361] loop4: detected capacity change from 0 to 512
[ 90.019805][ T9362] EXT4-fs (loop1): feature flags set on rev 0 fs, running e2fsck is recommended
[ 90.042286][ T9362] EXT4-fs warning (device loop1): ext4_update_dynamic_rev:1137: updating to rev 1 because of new feature flag, running e2fsck is recommended
[ 90.064135][ T9362] EXT4-fs error (device loop1): ext4_validate_block_bitmap:441: comm syz.1.2824: bg 0: block 248: padding at end of block bitmap is not set
[ 90.082545][ T9361] EXT4-fs warning (device loop4): dx_probe:861: inode #2: comm syz.4.2823: dx entry: limit 0 != root limit 125
[ 90.094541][ T9361] EXT4-fs warning (device loop4): dx_probe:934: inode #2: comm syz.4.2823: Corrupt directory, running e2fsck is recommended
[ 90.101213][ T9362] Quota error (device loop1): write_blk: dquota write failed
[ 90.115526][ T9362] Quota error (device loop1): qtree_write_dquot: Error -117 occurred while creating quota
[ 90.125549][ T9362] EXT4-fs error (device loop1): ext4_acquire_dquot:6945: comm syz.1.2824: Failed to acquire dquot type 1
[ 90.137380][ T9361] EXT4-fs (loop4): Cannot turn on journaled quota: type 1: error -117
[ 90.148260][ T9362] EXT4-fs (loop1): 1 truncate cleaned up
[ 90.156280][ T9376] loop0: detected capacity change from 0 to 512
[ 90.163311][ T9361] EXT4-fs error (device loop4): ext4_iget_extra_inode:5075: inode #15: comm syz.4.2823: corrupted in-inode xattr: invalid ea_ino
[ 90.177140][ T9376] EXT4-fs (loop0): feature flags set on rev 0 fs, running e2fsck is recommended
[ 90.189521][ T9361] EXT4-fs (loop4): Remounting filesystem read-only
[ 90.197385][ T9376] EXT4-fs (loop0): warning: maximal mount count reached, running e2fsck is recommended
[ 90.208186][ T9376] EXT4-fs error (device loop0): ext4_orphan_get:1392: comm syz.0.2829: inode #15: comm syz.0.2829: iget: illegal inode #
[ 90.223158][ T9376] EXT4-fs error (device loop0): ext4_orphan_get:1397: comm syz.0.2829: couldn't read orphan inode 15 (err -117)
[ 90.379089][ T9393] loop2: detected capacity change from 0 to 1024
[ 90.393095][ T9393] EXT4-fs: inline encryption not supported
[ 90.403563][ T9393] EXT4-fs: Ignoring removed bh option
[ 90.428568][ T9393] EXT4-fs (loop2): can't mount with data_err=abort, fs mounted w/o journal
[ 90.577898][ T9423] loop1: detected capacity change from 0 to 1024
[ 90.602356][ T9423] Quota error (device loop1): do_check_range: Getting block 8 out of range 1-5
[ 90.611489][ T9423] Quota error (device loop1): qtree_read_dquot: Can't read quota structure for id 0
[ 90.621014][ T9423] EXT4-fs error (device loop1): ext4_acquire_dquot:6945: comm syz.1.2853: Failed to acquire dquot type 0
[ 90.680723][ T9423] EXT4-fs (loop1): 1 truncate cleaned up
[ 90.732470][ T9446] loop0: detected capacity change from 0 to 512
[ 90.746759][ T9446] EXT4-fs (loop0): feature flags set on rev 0 fs, running e2fsck is recommended
[ 90.785029][ T9446] EXT4-fs error (device loop0): ext4_orphan_get:1418: comm syz.0.2864: bad orphan inode 15
[ 90.799229][ T9446] ext4_test_bit(bit=14, block=18) = 1
[ 90.804769][ T9446] is_bad_inode(inode)=0
[ 90.809103][ T9446] NEXT_ORPHAN(inode)=1023
[ 90.813496][ T9446] max_ino=32
[ 90.816718][ T9446] i_nlink=0
[ 90.825794][ T9446] EXT4-fs error (device loop0): ext4_xattr_delete_inode:2967: inode #15: comm syz.0.2864: corrupted xattr block 19: e_value size too large
[ 90.845973][ T9446] EXT4-fs warning (device loop0): ext4_evict_inode:274: xattr delete (err -117)
[ 91.019427][ T9480] loop1: detected capacity change from 0 to 1024
[ 91.042238][ T9480] EXT4-fs (loop1): ext4_check_descriptors: Checksum for group 0 failed (52289!=20869)
[ 91.063215][ T9472] loop0: detected capacity change from 0 to 8192
[ 91.077996][ T9480] EXT4-fs (loop1): stripe (65535) is not aligned with cluster size (16), stripe is disabled
[ 91.101342][ T9480] EXT4-fs (loop1): invalid journal inode
[ 91.110284][ T9492] futex_wake_op: syz.4.2886 tries to shift op by -1; fix this program
[ 91.142327][ T3306] loop0: p1 p2 < > p3 p4 < p5 >
[ 91.147345][ T3306] loop0: partition table partially beyond EOD, truncated
[ 91.167197][ T29] audit: type=1326 audit(2000000001.917:224): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=9498 comm="syz.4.2890" exe="/root/syz-executor" sig=31 arch=c000003e syscall=202 compat=0 ip=0x7f06d11ef6c9 code=0x0
[ 91.192963][ T3306] loop0: p1 size 100663296 extends beyond EOD, truncated
[ 91.206285][ T3306] loop0: p2 start 591104 is beyond EOD, truncated
[ 91.212974][ T3306] loop0: p3 start 33572980 is beyond EOD, truncated
[ 91.227081][ T3306] loop0: p5 size 100663296 extends beyond EOD, truncated
[ 91.243022][ T9472] loop0: p1 p2 < > p3 p4 < p5 >
[ 91.248101][ T9472] loop0: partition table partially beyond EOD, truncated
[ 91.289228][ T9472] loop0: p1 size 100663296 extends beyond EOD, truncated
[ 91.307933][ T9472] loop0: p2 start 591104 is beyond EOD, truncated
[ 91.314591][ T9472] loop0: p3 start 33572980 is beyond EOD, truncated
[ 91.341967][ T9472] loop0: p5 size 100663296 extends beyond EOD, truncated
[ 91.408974][ T9518] loop3: detected capacity change from 0 to 2048
[ 91.429512][ T3307] udevd[3307]: inotify_add_watch(7, /dev/loop0p5, 10) failed: No such file or directory
[ 91.429575][ T5829] udevd[5829]: inotify_add_watch(7, /dev/loop0p4, 10) failed: No such file or directory
[ 91.440525][ T3306] udevd[3306]: inotify_add_watch(7, /dev/loop0p1, 10) failed: No such file or directory
[ 91.484218][ T3516] loop3: p2 < > p3 < p5 > p4
[ 91.488969][ T3516] loop3: partition table partially beyond EOD, truncated
[ 91.510108][ T3516] loop3: p2 start 4278190080 is beyond EOD, truncated
[ 91.531078][ T5829] udevd[5829]: inotify_add_watch(7, /dev/loop0p4, 10) failed: No such file or directory
[ 91.531247][ T3307] udevd[3307]: inotify_add_watch(7, /dev/loop0p5, 10) failed: No such file or directory
[ 91.551707][ T3516] loop3: p4 size 8192 extends beyond EOD, truncated
[ 91.557827][ T3306] udevd[3306]: inotify_add_watch(7, /dev/loop0p1, 10) failed: No such file or directory
[ 91.577665][ T3516] loop3: p5 size 8192 extends beyond EOD, truncated
[ 91.608358][ T9518] loop3: p2 < > p3 < p5 > p4
[ 91.613127][ T9518] loop3: partition table partially beyond EOD, truncated
[ 91.634067][ T9518] loop3: p2 start 4278190080 is beyond EOD, truncated
[ 91.665100][ T9518] loop3: p4 size 8192 extends beyond EOD, truncated
[ 91.687884][ T9518] loop3: p5 size 8192 extends beyond EOD, truncated
[ 91.710594][ T9557] futex_wake_op: syz.2.2919 tries to shift op by 32; fix this program
[ 91.802295][ T3306] udevd[3306]: inotify_add_watch(7, /dev/loop3p3, 10) failed: No such file or directory
[ 91.816733][ T3516] udevd[3516]: inotify_add_watch(7, /dev/loop3p4, 10) failed: No such file or directory
[ 91.827626][ T5829] udevd[5829]: inotify_add_watch(7, /dev/loop3p5, 10) failed: No such file or directory
[ 91.848286][ T9571] Invalid ELF header type: 3 != 1
[ 92.077846][ T9598] loop3: detected capacity change from 0 to 8192
[ 92.158093][ T3306] loop3: p1 p2 p3 p4
[ 92.162231][ T3306] loop3: p1 size 196608 extends beyond EOD, truncated
[ 92.183137][ T3306] loop3: p2 start 164919041 is beyond EOD, truncated
[ 92.188366][ T9625] loop0: detected capacity change from 0 to 512
[ 92.190019][ T3306] loop3: p3 size 66846464 extends beyond EOD, truncated
[ 92.204046][ T3306] loop3: p4 size 37048832 extends beyond EOD, truncated
[ 92.230826][ T9625] EXT4-fs (loop0): encrypted files will use data=ordered instead of data journaling mode
[ 92.241121][ T9598] loop3: p1 p2 p3 p4
[ 92.250603][ T9598] loop3: p1 size 196608 extends beyond EOD, truncated
[ 92.271156][ T9598] loop3: p2 start 164919041 is beyond EOD, truncated
[ 92.277943][ T9598] loop3: p3 size 66846464 extends beyond EOD, truncated
[ 92.287176][ T9598] loop3: p4 size 37048832 extends beyond EOD, truncated
[ 92.297547][ T9625] EXT4-fs error (device loop0): ext4_mb_generate_buddy:1289: group 0, block bitmap and bg descriptor inconsistent: 191 vs 220 free clusters
[ 92.376948][ T9625] EXT4-fs (loop0): 1 truncate cleaned up
[ 92.414326][ T3306] udevd[3306]: inotify_add_watch(7, /dev/loop3p1, 10) failed: No such file or directory
[ 92.431153][ T5829] udevd[5829]: inotify_add_watch(7, /dev/loop3p4, 10) failed: No such file or directory
[ 92.447327][ T3516] udevd[3516]: inotify_add_watch(7, /dev/loop3p3, 10) failed: No such file or directory
[ 92.472137][ T9657] loop3: detected capacity change from 0 to 512
[ 92.475049][ T9658] loop1: detected capacity change from 0 to 1024
[ 92.487054][ T9658] EXT4-fs: Ignoring removed orlov option
[ 92.496734][ T9658] EXT4-fs (loop1): Invalid log block size: 27052
[ 92.543311][ T9657] EXT4-fs (loop3): encrypted files will use data=ordered instead of data journaling mode
[ 92.559297][ T4399] udevd[4399]: inotify_add_watch(7, /dev/loop3p3, 10) failed: No such file or directory
[ 92.584656][ T9657] EXT4-fs error (device loop3): ext4_iget_extra_inode:5075: inode #15: comm syz.3.2969: corrupted in-inode xattr: bad e_name length
[ 92.627722][ T9675] loop0: detected capacity change from 0 to 512
[ 92.651627][ T9657] EXT4-fs error (device loop3): ext4_orphan_get:1397: comm syz.3.2969: couldn't read orphan inode 15 (err -117)
[ 92.693376][ T9675] EXT4-fs (loop0): encrypted files will use data=ordered instead of data journaling mode
[ 92.703322][ T9675] EXT4-fs (loop0): bad geometry: block count 590080 exceeds size of device (256 blocks)
[ 92.772622][ T9690] loop1: detected capacity change from 0 to 128
[ 92.802213][ T9695] loop3: detected capacity change from 0 to 512
[ 92.811822][ T9695] EXT4-fs: old and new quota format mixing
[ 92.822756][ T9690] FAT-fs (loop1): bogus number of reserved sectors
[ 92.829313][ T9690] FAT-fs (loop1): This doesn't look like a DOS 1.x volume; DOS 2.x BPB is non-zero
[ 92.838668][ T9690] FAT-fs (loop1): Can't find a valid FAT filesystem
[ 92.902680][ T9705] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy
[ 92.930989][ T9709] loop3: detected capacity change from 0 to 512
[ 92.937732][ T9709] EXT4-fs: Ignoring removed bh option
[ 92.950569][ T9705] misc raw-gadget: fail, usb_gadget_register_driver returned -16
[ 92.958484][ T9709] EXT4-fs (loop3): ext4_check_descriptors: Block bitmap for group 0 overlaps superblock
[ 92.991278][ T9709] EXT4-fs (loop3): revision level too high, forcing read-only mode
[ 92.999394][ T9709] [EXT4 FS bs=4096, gc=1, bpg=32768, ipg=32, mo=884ec128, mo2=0002]
[ 93.040755][ T9709] EXT4-fs (loop3): orphan cleanup on readonly fs
[ 93.047294][ T9709] EXT4-fs error (device loop3): ext4_quota_enable:7132: comm syz.3.2993: Bad quota inum: 4294967291, type: 0
[ 93.063768][ T9709] EXT4-fs (loop3): Remounting filesystem read-only
[ 93.070442][ T9709] EXT4-fs warning (device loop3): ext4_enable_quotas:7180: Failed to enable quota tracking (type=0, err=-117, ino=4294967291). Please run e2fsck to fix.
[ 93.085898][ T9709] EXT4-fs (loop3): Cannot turn on quotas: error -117
[ 93.360194][ T9768] loop1: detected capacity change from 0 to 1024
[ 93.373835][ T9772] loop3: detected capacity change from 0 to 512
[ 93.386188][ T9772] EXT4-fs: Ignoring removed mblk_io_submit option
[ 93.399843][ T9772] EXT4-fs: Ignoring removed nomblk_io_submit option
[ 93.439023][ T9772] EXT4-fs: Journaled quota options ignored when QUOTA feature is enabled
[ 93.447688][ T9772] EXT4-fs (loop3): feature flags set on rev 0 fs, running e2fsck is recommended
[ 93.452829][ T9782] loop2: detected capacity change from 0 to 164
[ 93.473528][ T9782] rock: corrupted directory entry. extent=32, offset=0, size=65773
[ 93.486229][ T9782] ISOFS: root inode is unusable. Disabling Rock Ridge and switching to Joliet.
[ 93.526089][ T9772] EXT4-fs error (device loop3): ext4_mb_generate_buddy:1289: group 0, block bitmap and bg descriptor inconsistent: 72 vs 41 free clusters
[ 93.562486][ T9772] EXT4-fs error (device loop3): ext4_acquire_dquot:6945: comm syz.3.3024: Failed to acquire dquot type 1
[ 93.575087][ T9772] EXT4-fs (loop3): 1 truncate cleaned up
[ 93.678724][ T9808] loop0: detected capacity change from 0 to 1764
[ 93.686620][ T9808] ISOFS: Bad logical zone size 2051
[ 93.775316][ T9821] loop1: detected capacity change from 0 to 512
[ 93.782337][ T9821] EXT4-fs: Ignoring removed nomblk_io_submit option
[ 93.814261][ T9826] IPv6: addrconf: prefix option has invalid lifetime
[ 93.837620][ T9821] [EXT4 FS bs=1024, gc=1, bpg=8192, ipg=32, mo=8857e02c, mo2=0002]
[ 93.871878][ T9821] EXT4-fs error (device loop1): ext4_free_branches:1023: inode #11: comm syz.1.3047: invalid indirect mapped block 2683928664 (level 1)
[ 93.929410][ T9821] EXT4-fs (loop1): Remounting filesystem read-only
[ 93.954019][ T9851] IPv6: addrconf: prefix option has invalid lifetime
[ 93.973728][ T9821] EXT4-fs (loop1): 1 truncate cleaned up
[ 93.988880][ T9854] delete_channel: no stack
[ 93.993378][ T9854] delete_channel: no stack
[ 93.995646][ T9856] loop4: detected capacity change from 0 to 1024
[ 94.036055][ T9856] EXT4-fs (loop4): stripe (65535) is not aligned with cluster size (4096), stripe is disabled
[ 94.049093][ T3004] ==================================================================
[ 94.057218][ T3004] BUG: KCSAN: data-race in d_delete / step_into
[ 94.063587][ T3004]
[ 94.065934][ T3004] read-write to 0xffff88811ac5e600 of 4 bytes by task 3307 on cpu 0:
[ 94.074021][ T3004] d_delete+0x15a/0x180
[ 94.078194][ T3004] d_delete_notify+0x32/0x100
[ 94.082993][ T3004] vfs_unlink+0x30b/0x420
[ 94.084086][ T9858] loop0: detected capacity change from 0 to 8192
[ 94.087358][ T3004] do_unlinkat+0x24e/0x480
[ 94.098118][ T3004] __x64_sys_unlink+0x2e/0x40
[ 94.102820][ T3004] x64_sys_call+0x2dcf/0x3000
[ 94.107524][ T3004] do_syscall_64+0xd2/0x200
[ 94.112122][ T3004] entry_SYSCALL_64_after_hwframe+0x77/0x7f
[ 94.118061][ T3004]
[ 94.120390][ T3004] read to 0xffff88811ac5e600 of 4 bytes by task 3004 on cpu 1:
[ 94.128030][ T3004] step_into+0xe3/0x7f0
[ 94.132213][ T3004] walk_component+0x162/0x220
[ 94.136915][ T3004] path_lookupat+0xfe/0x2a0
[ 94.141451][ T3004] filename_lookup+0x147/0x340
[ 94.146236][ T3004] do_readlinkat+0x7d/0x320
[ 94.150747][ T3004] __x64_sys_readlink+0x47/0x60
[ 94.155611][ T3004] x64_sys_call+0x28de/0x3000
[ 94.160332][ T3004] do_syscall_64+0xd2/0x200
[ 94.164859][ T3004] entry_SYSCALL_64_after_hwframe+0x77/0x7f
[ 94.170779][ T3004]
[ 94.173113][ T3004] value changed: 0x00300180 -> 0x00004080
[ 94.178848][ T3004]
[ 94.181178][ T3004] Reported by Kernel Concurrency Sanitizer on:
[ 94.187348][ T3004] CPU: 1 UID: 0 PID: 3004 Comm: udevd Tainted: G W syzkaller #0 PREEMPT(voluntary)
[ 94.198216][ T3004] Tainted: [W]=WARN
[ 94.202033][ T3004] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 10/02/2025
[ 94.212280][ T3004] ==================================================================
[ 94.226236][ T9856] EXT4-fs (loop4): revision level too high, forcing read-only mode
[ 94.237079][ T9856] EXT4-fs (loop4): orphan cleanup on readonly fs
[ 94.259350][ T9856] EXT4-fs error (device loop4): ext4_acquire_dquot:6945: comm syz.4.3064: Failed to acquire dquot type 0
[ 94.296136][ T9856] EXT4-fs error (device loop4): ext4_acquire_dquot:6945: comm syz.4.3064: Failed to acquire dquot type 0
[ 94.307814][ T9856] EXT4-fs error (device loop4): ext4_free_blocks:6706: comm syz.4.3064: Freeing blocks not in datazone - block = 0, count = 4096
[ 94.321739][ T9856] EXT4-fs error (device loop4): ext4_acquire_dquot:6945: comm syz.4.3064: Failed to acquire dquot type 0
[ 94.333417][ T9856] EXT4-fs (loop4): 1 orphan inode deleted