last executing test programs: 785.160712ms ago: executing program 1 (id=3873): setresuid(0x0, 0xffffffffffffffff, 0xffffffffffffffff) 754.159564ms ago: executing program 1 (id=3875): syz_emit_ethernet(0x6a, &(0x7f0000000300)={@local, @link_local, @void, {@ipv4={0x800, @icmp={{0x5, 0x4, 0x0, 0x0, 0x5c, 0x65, 0x0, 0x0, 0x21, 0x0, @private, @broadcast}, @redirect={0x5, 0x3, 0x0, @remote, {0x10, 0x4, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, @loopback, @dev={0xac, 0x14, 0x14, 0x13}, {[@lsrr={0x83, 0x1b, 0x5b, [@remote, @initdev={0xac, 0x1e, 0x0, 0x0}, @broadcast, @local, @dev={0xac, 0x14, 0x14, 0x25}, @loopback]}, @timestamp_prespec={0x44, 0x4, 0x22, 0x3, 0x1}, @ra={0x94, 0x4}, @generic={0x0, 0x6, "83dc61b1"}]}}}}}}}, 0x0) 630.649173ms ago: executing program 1 (id=3879): syz_mount_image$ext4(&(0x7f0000000080)='ext4\x00', &(0x7f0000000480)='./file0\x00', 0x1008012, &(0x7f00000001c0)={[{@noblock_validity}, {@resgid={'resgid', 0x3d, 0xee00}}, {@data_writeback}, {@usrjquota}, {@nodelalloc}, {@journal_dev={'journal_dev', 0x3d, 0x900}}]}, 0xfb, 0x472, &(0x7f0000000940)="$eJzs3MtvG8UfAPDvOk6a9PFLf6U8WloIFETFI2nSBz1wAYHEAQQSHIo4BSetSt0GNUGiVQSBQxDigCpxRxyR+As4wQUBJySucEeVEMqlhZPRenfTxLVDHk6c4s9H2nZmd92Z786OPTtjN4CuNZT+kUTsjohfI2Iwyy4/YSj76+bCbOWvhdlKErXaa38m9fNuLMxW8n9i8XW7sh21Wp7f0aTc+TcjxqvVyct5fmTm4jsj01euPnX+4vi5yXOTl8ZOnz5x/HDfqbGTbYkzjevGwfenDh148Y1rL1fOXHvrx6/T+u7OjxdxtNNQdnWberTdhXXYniXppNzBirAmabulzdVb7/+D0RMDi8cG44WPOlo5YFPVarVas8/n3FwN+A9LotM1ADqj+KBPn3+LbYuGHtvCH89mD0Bp3DfzLTtSjlJ+Tm/D82079UfEmbm/v0i32KR5CACApb5Nxz9PNhv/leKeJef9L19D2RsR/4+IfRFxV0Tsj4i7I+rn3hsR962x/MYVktvHP6Xr6wpsldLx3zP52tby8V8x+ou9PXluTz3+3uTs+erksfyaHI3eHWl+dNlLlvvu+V8+a9z3aT7NPrRk/JduafnFWDCvx/VywwTdxPjMeFuCT+P/MOJguVn8SRTLOElEHIiIg+ss4/zjXx1qdezf419BG9aZal9GPJa1/1w0xF9IWq5Pjj59auzkSH9UJ4+NFHfF7X76ef7VVuVvKP42SNt/Z9P7P4s/fUZM+iOmr1y9UF+vnV57GfO/fVxJWhzbv877vy95vZ7uy/e9Nz4zc3k0oi95Kc0OLNs/duu1Rb44P43/6JHm/X9f9nhWvxL3R0R6Ex+OiAci4sG87R6KiIcj4sgK8f/w3CNvtzrWuv1XmJVvozT+iRXaP33LS1O32n/tiZ4L33/Tqvzaqtr/RD11NN+zmve/1VZwI9cOAAAA7hSl+nfgk9LwYrpUGh7OvsO/P3aWqlPTM0+cnXr30kT2Xfm90VsqZroGl8yHjuZzw0V+rCF/PJ83/rxnoJ4frkxVJzodPHS5XS36f+r3nk7XDth0fq8F3Uv/h+6l/0P30v+he+n/0KX6mu/+YKvrAXTE2j//+zelHsDWM/6H7qX/Q/fS/6ErtfxtfGlDP/m/UxPl7VGNpomB7VGNIhGlbVGN9iVe+STrEtulPkWivOr/zGKdiR1ND3X6nQkAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAKA9/gkAAP//Uo/mdg==") 448.415177ms ago: executing program 1 (id=3888): syz_mount_image$vfat(&(0x7f0000000280), &(0x7f00000002c0)='./file0\x00', 0x8000, &(0x7f0000000440)=ANY=[@ANYBLOB='\x00', @ANYRES64, @ANYRESOCT], 0x1, 0x277, &(0x7f0000000000)="$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") 363.630833ms ago: executing program 1 (id=3895): get_robust_list(0x0, 0x0, 0x0) 333.340306ms ago: executing program 4 (id=3897): bpf$BPF_PROG_WITH_BTFID_LOAD(0x5, &(0x7f00000000c0)=@bpf_lsm={0xb, 0x4, &(0x7f0000000040)=ANY=[@ANYBLOB="660a00000000000061114c0000000000850000009a00000095"], &(0x7f0000000080)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x1b, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10, 0x0, @void, @value}, 0x94) 311.835147ms ago: executing program 1 (id=3898): exit(0x7) 276.93436ms ago: executing program 3 (id=3902): bpf$MAP_CREATE(0x0, &(0x7f00000004c0)=@base={0xc, 0x4, 0x4, 0x8, 0x1014, 0xffffffffffffffff, 0x0, '\x00', 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, @void, @value, @void, @value}, 0x50) 270.88541ms ago: executing program 4 (id=3903): syz_emit_ethernet(0x4a, &(0x7f0000001b40)={@local, @broadcast, @void, {@ipv6={0x86dd, @tcp={0x0, 0x6, "4dc58c", 0x14, 0x6, 0x0, @rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x01', @local, {[], {{0xfffe, 0x4001, 0x41424344, 0x41424344, 0x0, 0x0, 0x5, 0x2, 0xfffd}}}}}}}, 0x0) 266.759511ms ago: executing program 2 (id=3904): syz_emit_ethernet(0xfdef, &(0x7f0000000000)={@local, @remote, @void, {@llc={0x8864, {@snap={0x0, 0x0, '~', "3fab95", 0x892f}}}}}, 0x0) 210.778935ms ago: executing program 2 (id=3905): bpf$BPF_PROG_DETACH(0x9, &(0x7f00000006c0)=ANY=[@ANYRES32, @ANYRES32, @ANYBLOB='6\x00\x00\x00 \x00\x00Z'], 0x20) 208.639055ms ago: executing program 4 (id=3906): bpf$PROG_LOAD(0x5, &(0x7f0000000040)={0x4, 0x4, &(0x7f0000000000)=ANY=[@ANYBLOB="18000000060000000000000000000000711077000000000095"], &(0x7f0000000100)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10, 0x0, @void, @value}, 0x94) 165.157678ms ago: executing program 0 (id=3907): fchmodat(0xffffffffffffffff, &(0x7f0000003040)='./file0/file0aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa/file0\x00', 0xb4) 164.959078ms ago: executing program 3 (id=3908): request_key(&(0x7f00000001c0)='keyring\x00', &(0x7f0000000300)={'syz', 0x3}, &(0x7f0000000340)='kfree\x00', 0x0) 164.720628ms ago: executing program 2 (id=3909): bpf$BPF_BTF_LOAD(0x12, &(0x7f0000000880)={&(0x7f0000000080)={{0xeb9f, 0x1, 0x0, 0x18, 0x0, 0x24, 0x24, 0x2, [@func_proto={0x0, 0x0, 0x0, 0x2, 0x3}, @const={0x0, 0x0, 0x0, 0xb}, @volatile={0x0, 0x0, 0x0, 0x9, 0x2}]}}, 0x0, 0x3e, 0x0, 0x0, 0x0, 0x0, @void, @value}, 0x20) 160.932779ms ago: executing program 3 (id=3910): socket(0x2, 0x5, 0x0) 160.749808ms ago: executing program 0 (id=3911): bpf$BPF_PROG_WITH_BTFID_LOAD(0x5, &(0x7f0000000300)=@bpf_lsm={0x16, 0x5, &(0x7f0000000040)=ANY=[@ANYBLOB="660a00000000000069114d00000000001800000000000000000000000000000095"], &(0x7f00000012c0)='syzkaller\x00', 0x0, 0x0, 0x0, 0x41000, 0x0, '\x00', 0x0, 0x1b, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10, 0x0, @void, @value}, 0x94) 143.0736ms ago: executing program 4 (id=3912): bpf$PROG_LOAD(0x5, &(0x7f000000e000)={0x10, 0x4, &(0x7f0000000040)=ANY=[@ANYBLOB="b400000000000000791048000000000091042b000000000095000072"], &(0x7f0000003ff6)='GPL\x00', 0x2, 0xfd90, &(0x7f000000cf3d)=""/195, 0x0, 0x0, '\x00', 0x0, @sk_msg, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x10, 0x0, @void, @value}, 0x48) 126.600381ms ago: executing program 0 (id=3913): mount(0xfffffffffffffffc, 0x0, 0x0, 0xa179ac6ab3bdbf40, 0x0) 126.402621ms ago: executing program 3 (id=3914): keyctl$get_security(0x11, 0x0, 0x0, 0x0) 112.609332ms ago: executing program 2 (id=3915): bpf$PROG_LOAD(0x5, &(0x7f0000000440)={0xd, 0x4, &(0x7f0000000400)=ANY=[@ANYBLOB="b4020000000000006111480000000000850000008c0000009500000000000000"], &(0x7f0000000080)='GPL\x00', 0x4, 0x16, &(0x7f000000cf3d)=""/195, 0x0, 0x0, '\x00', 0x0, @sock_ops, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0x0, 0x10, &(0x7f0000000000), 0x76, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x10, 0x0, @void, @value}, 0x21) 85.100134ms ago: executing program 3 (id=3916): bpf$BPF_PROG_DETACH(0x9, &(0x7f00000004c0)=ANY=[@ANYRES32, @ANYBLOB=' \x00\x00\x00\f'], 0x20) 84.563244ms ago: executing program 4 (id=3917): bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000440)={0xe, 0x9, &(0x7f0000000680)=@framed={{0x18, 0x8}, [@func={0x85, 0x0, 0x1, 0x0, 0x5}, @call={0x85, 0x0, 0x0, 0x19}, @generic={0x7e}, @initr0, @exit]}, &(0x7f0000000000)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x8, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10, 0x0, @void, @value}, 0x80) 53.794207ms ago: executing program 0 (id=3918): syz_emit_ethernet(0x6a, &(0x7f00000002c0)={@broadcast, @random="6487a2bed3d6", @void, {@ipv4={0x800, @gre={{0x6, 0x4, 0x0, 0x0, 0x5c, 0x300, 0x0, 0x0, 0x6c, 0x0, @private, @empty, {[@ra={0x94, 0x4, 0x1000}]}}}}}}, 0x0) 53.320416ms ago: executing program 2 (id=3919): syz_emit_ethernet(0xfc6, &(0x7f0000000000)={@broadcast, @remote, @void, {@ipv6={0x86dd, @icmpv6={0x0, 0x6, "0fe104", 0xf90, 0x3a, 0xff, @local, @mcast2, {[], @ndisc_ns={0x87, 0x0, 0x0, @empty, [{0x0, 0x1ef, "51689209c05602c38ea65a59a8d20cf10f4721a02aeae8ba6124599c49203dbc02733cd0d0698f44cdbd3f5d84ad37b5e7af38b258d90d4495f43100f47318f4bff0596d73f981a22fbb9e0efb5fd1fb8a580c161bc9cb5822a4233baf5b07941c6529c553e450a4d4f81ff19509fc97af68ed80ed63eb64e2ca76348c5a4f04b99b127e8e7425752a9d6a6a58a7643819048ae80b53e934528a999badd4d75f984b68459e765f34b540a1a46bf54a963aeefca5eb5019e35c8a00c8feefcb0cf6358ca9a99833f8a727c88ff20001684f46a22bb7ab0a45eaac8d58df93a42fcf329294e70f881baf99335f7986ce26e53c05f4b0bd98dd1053c85223004608e38f90bbca8fbdf8a13ca60a0aa6967ac86bdd32f71f93294e3b3549eff9fead2df9e4b7ce964dc37604b9db0add86e5eca23388574f3165844815a47b132653ddc7f13512a8056496c5f8f2296f2bb7c1dc5c0279dd8cb2ee2f5767fabbdc614be0ed94523de56cce4eb0820c68305b4cbad4077747e9b9893132e407945eaae83e609b97372b619d24754711bd67aaf8a6335b63713c5469a395bf1d8d77c8d2940c3e17c5ae6b927e9b23eb72420e469cd3993c701bdad0c7dd6ada16d6a1623a9845536c5cbba1e205d23f7b298bee155343b82f4bdf3fc40c57b9a2acad7950fc4f0679cbf169c939b80b217b263964a33f3738dd9039928395ecf89030d8d0e869360b1141c02aa70255a9d8a251159a831c65fdc25979de7fe65b8bff4261d9cef4a3db6cc8a926e7ae4141803a4459748270a3269b8c9884fb5739c4cb4863731559e57fa3a78320e3f5ef83ead3fec93e636653262b70b9441d8c7c2054e61c597ca11a584988ff3a06adeca96d80177e3bf8469127ebf9a34a2433cf888aa571068cb777c88eb7923f49465a20f1b974a57bc055cf2469bb29b2269a5214a754e4146c1008b1901fef880121dfaa2708e21ed00fb5ba4b7ff3065f736f61267e8c15f0d3f0b87273d7ae85094fbb85a93fd03f861816912c8e7fe2270193e2b8dda5757caa2f64fe1edac5b1043907a2efad1e7b0265e68de3811372a1a941b5976c93d1db36ef8b378ecb1fd476d4ba50ee6dcbc0f2a6f221b5cfd8ddbf431b505ea4e92209d17fe8c4da46e58c907affe8c6195602067b537110b2cdd841840b8b53bfcfeb110ac97e1f01d13d1331ad37f5d26bfaa6202afdd2127b8fc859fb5c0890cc357b60db9754e8fd86de3beda5ef558e9278f938b4dae58e254faecbff6e4b4a02f5d72a2f11d50211e2f4a26c10008c6d09cbb893260e4c560361790912864ec14ed8e6e17403f6548e84e097029c676fac4cfb51d4e20e73fc64ed4fec1fc038c7b4af4f52194876d96e68459f2106d4c007d28296c46aea52bcd5a16d63fb60284f943977895b5cf754f5320f19116a4cf175e6ac59be4350cd505b3f9d17265158cff2c7af453be5b2d1723d5aaf45110562d8f005b71aca40160c9050d19331211baca4e52b217772662f9e69f679c2732b963e2b4234930a45f0528f530f0d28f67aaa74550c1079619cc5e54264d80a9bf956efe93a741e42eff8207a6d4f50f9cc4ee8adfeac2e56beb6826f4c1cd7ecdadab5c1cb7b81175a6e997c7641b93ab9ee1f3f02a7c052f19afbe3cefd4d10effb5a3976273bd9220fb783ad50ffba3c7efa0d159466c8cd2f3df708056b656201c9e913ad0a26fbf04b2567a9b3f9e7fa426226f2375c34e0130ab9db11d8e21edba4ede8e0fa20bd68afbe67005019dcb7b5235ff73895f73c88651b5202bbd4c99e02b0dc68614317caa2893c7a76078b04e54b33eb216bf55763a5445f2e6637116cba71c8c1452e1321b9e8b3e8e240c03cc30a105692a96763c0c0a1fed4a5790ed95517dcab48985b78e04df14842654ad783b7646c55f5399cf1a90aec4c1e97c2a7e6f46da01b31f00f9866192b66bdf4c50db0bab913205f7006c9a42ca7f01afc8cfba7d88b40cc049bc621bf4252467a6add73c49b83f2942a4a6bbbf88086b34ca5b169e7f5d9c7cb2ff0cc974ca7d573cff47bb22ace7bfc8d4ff989d56f8fc3d15efc737269e103b94afe4fc74f9ab015507ede9d60e267d3cd8967b2d4bd37cb7f2b1500900541eab821ed86e28b4c0b2049d5b98920947727290db885d9014b1c45fdd63e013476becb1e2c8791736bfeab8677ef848d4f5815ff014a3982d7412b2d1e175593b247aeadeadb22b767e24b03d4298c6b4aac4c2b13f998ab7dba8e0990b254f919882f017062ce8826f5bdb2e54dedc7fa4b0685b51728def701847c46926be371ba3287044a9419244f1de62d3752e8896bd04531fe0bd19e018b4c45427b1daaaed04e1f62812b2a659e524db4f89ad9f263f3d55c8c6abd6dc6d4a9abe90ed4bfc1c808fae84f118af3cec0ff74c1221fda060b6beac46bef6ee8017ac7484b75fcf83604c64d7953cd48904955bbdd6f0ccaca4966f41eafcdf51f569a9b55f30c8c0f7226afd1c663fa134ea1f43c44f19714c2bcad5bc2a3f726b8445c1271343ea21f4ea73089134e0342a363353fa8decc37ad8c63b72312302ae86b8891bb3cf139a66d63eb4ce50930f037b28deb9c96cbd64374cf920a6ad579a54801616f8b0b312ea2ba42f324e3b50fcde32632b24dcb30cc3dc0603b21c764cf864febd0e9034a49ec58e7218bf19a4aa8cb9f427613555f52633f9f16ea3acac92c0d093b0e62634868ef0c05e47af25028de2774795ed773fdf9ca2e02e9e21b57adcb5814f0d7136300709a55f3fb20dd598bb0e0ddbdb2a625becf97dada4d8698fbd1789a7e25028f48728091ec781cec123291c1f552de0e1594e51bdd9cb15e1045b44468e34a50e8b481e50710eb8d12c2becb603bae59d3db19d1e508dc3d3fe9358ca1d675cec5a1b5d1ac0bfb0aad31e31f052cfc85b7e4455cae348f6f2d66e7c3dde295c1721291bc3811f96e10af7072ed8e014d760e72dbf0d37a727e2117e163bea54c948a69f1cd710f1af5650c7c4ae8b7193226172bcd980253ba43c0362f77c4384fbfaf16bde5855035096cdb8c751a77fe761fa4e1f956b67a652d7b38ab5538682c8135e616f54006a1e68c1cf151f9a161fffd0222529941f6fda0549425e246b8f5fc34e9a00cc5f3370bf15b8fa993dc7ec7ae2da8e1a41fc9052dda98d35d11b82146ab92b79607a2179b0a7148d1c4902b40bdc63b4f945ebc2793a52bc30d2fbe0d409087ba9db071b12fb7f3fbd1c355a4c9d9f387fb12d05654096e58489d3cf1bf0fe8a929aea17b10bf77498dea0147a904310f737f5d72d3758ccf0ca023ccbaff5ab9945b0672aad8b5180daee7af459d08e0375f41395189159b1803ae1fe16a8f343bce73a407b6cc04d8e67b6201afb13a430c3d055e36bb5bd58a4d6b7577ce8b68cf24ed528af562372b37a879217689dc77cfc6d85b23a7efaed131cd95ec8150a8a24bcbb5bf0de1d1c9364886804b37d089465ee576dc5770cce1295404e60c27c9de14f560040d1cc48284d471f6c93e81f84a43b0358576c96f7acdea57b7752957911938e9484b82ea72b89bf2a569065f04f97e4db53e827b689beeb0c9f2352f248c705ac5f712da65ee5ce0ce8d8784142f288e51c5be76822264a368d9cf82fc7ac83ef022778978570bb922c32cc67e9f08eac91ed67963951664a03575b051e18a21b4277dc07e180f9f6dd8c4e9bdfac06999f2b5f89ad2b0cb9f03bf7ce7aa5cf0b5eae8b7fc1fa9786ac7704919d57b6ebaaa93875d0c5de31e62126a02e3ee9fa1323981fbe5a435732cac068313fc08f4f36449a1e73126fa4e655ec826d13219ca9fa5ac3f140d99320b61f017494a76d29f3a45637be658b41b71fd77179cf4823e65e37c0f47a6425640a24d4420b324daa908d50a7b62a5caf713c14227552958c2c631484f8532aed4adc981646b7d3299e0b3be3dd93185f8b1fd9bdf4cb341a4cd01dce4ad6946ca5507d3294fc22cfb7b72b45018da7fe313bec3040d1873ec1e64c7836d6d06aa1bd0d7d9f61168231c2fee125c395f3738c671cc7af55e943f9fe5aac35d5d09557da498517235be5005d3ac4fdf89f3a0b1f6912cee977fd18e5aacdd6f5914865503a48df1dba7c7e4c8d3260b438009901e0858bbf23c8b8f1bd1637bd5e5df8fb2fa40c4fef381559e3890799f57de382b0ab6dca3aae7aac868853b88b6e7ddc1ea35c8ea81103b744fdc0cd61217bc1c2231f235a0eaf79ebef295ba79a8b9d3ed2741eeb4dcb1087717ca30a9ca98af7c4cebcd53ca7e5ee7f3326ca352366831d6275b2657b3b399f7287d798a6dd7633634b37b1f61fff60e6277e3dd28daf25019956af9d1e7e90c76485bc0b60ce0461445b0d0ed687e8e99d2ca26c4f4487bd688edb908bc7ef897c597c453ba202478fcdbdbb722937b62996331b714260bfd70c6302d4fae9cf98c8296c6d76a8f644d9aacade6a23ad7639e23c9404856eb651aa13532c385adf2568f4e93f3c7057a53ffd29dea9653d2c220127ae8262f3455d2a2f4bc07d82b26c76ab06622be857c0c90f50c1155635c519ea1c5fd6cd43e7d9776676b45b86f6044ce77d41d80e6a0bab4de174c56efe7932bd7cdc47993ad48dabc2105ffbc5d9658741f60c3e99a81e77ba3c4d1b3bdc7a0a470b0346e3afca55936589134c9236882fc75cc07666cc14ccb03896e91d3b74e36d56ef9de9a4757ab29d4755bf5c5ce758f7f78e709198e2b62b7eba805d6c00520be4d85db68cb235890e58b69ec4971d4984e1f015841b1a66b736145b7259d5611dd8f9af5fcc4015a4b61cd9761da4ca23ec80d12fd18e3c4e18969ef262cbb5fc80c61fdfe7cbabb775ce6ce4d60cad7837e69b9a0318b580d276727890530289683ede4f924f58b0b8891def5dd85c374f5b74cb71964e181a36b0202d9587cd682e03d45eb9a49040e4830ceb494eba6ccd74353d7c55a3fc463e95b68afc447cb698ddbea5acd5f7f069b8392bf000523c81a3d37f7ebdf4b109099391d54443f39ba77f5431bafebe9d15780145a1b1903642a94be0e78118a0d9d4ae6f6dc43dabc9d58a115a12baef6e8406c7659f07d593aed65a37d2e2ee2ec1064435c2aef8031585b0c8283578222abd27488cce4c25bfd8ffce21cf49ac271ccfaf002d29b506a2e20f5e038a9ee5a51d2313e8e91035f3ce438733bbfe77a6fb79c10aff61e74603e84979649353b716c30b575df8b974e84e13c512e4924e8b8908c3ae7b137f7231c60e1874b02010c034ea680605cbe59bcc29db8eaf34d4cf3a14565e9b0a5e677487ad5916626f229836882781d4f396ccd4e9087b919ae8ddbff9bc901ca1be98d5857b161e303c41a6954232fbd1ced71faeec2b2c715d3a717842116631db249fc77b357be9a60d53545cbcd589f6d4e8daecec35452d7b38f6ad06f4d2d6fbddf01e2bbcacd9796f8b8d3e9ae91fd345685c3adbaff23a1cb397b40ed21001387a3024cd44ededd116b24f5290fc94923fcf2d3e041af84713df8b48ec3c506857697383ed4605cc31e6653f39db2c9"}, {0x1}]}}}}}}, 0x0) 50.095227ms ago: executing program 4 (id=3920): syz_mount_image$iso9660(&(0x7f0000000dc0), &(0x7f0000002380)='./file1\x00', 0x380cc52, &(0x7f0000000340)={[{@hide}, {@sbsector={'sbsector', 0x3d, 0x1}}, {@nocompress}, {@uid={'uid', 0x3d, 0xee01}}, {@nojoliet}, {@iocharset={'iocharset', 0x3d, 'cp1251'}}, {@cruft}, {@unhide}, {@nocompress}, {@sbsector={'sbsector', 0x3d, 0x1}}, {@map_off}, {@map_normal}], [{@uid_eq}], 0x2c}, 0x3, 0x9bf, &(0x7f0000001640)="$eJzs3c9vHOX9B/D3+EdiDAoB8uWbIiCb0ICB1LGdEhpxaWKvk6X+UdmORFRVhJKkimKVCloJUKWmUtVTUXuoeqA3jj0hcYFLlVv7F/RQqeJfQD1FPXSrmV3HNvZ67dSxTXi9rPXOj888z+fZmZ1HHu/OE77Kms1m9bjL+Yt/3slk2XvOTXz+0ccflI9f3cy+9OaX+TQZSFJL+pIcTvrHJ+Zmp7sUdCO5nORWUiTZn9bzplxO8bs8tDx/K8WfynorF++yYWxKk6+13T7+AAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAABgLyrGJ0ZGRotMNWYuvlbrrBoCvNPKnuXyPqtG/S4+61pvUpSPDAwsDfV9+NDy6sfLX8fyZGvuyWpA8gzk/QcfP/jKY309S9tvkPBW/Kc9GPKWN3znvfdvvLG4ePXtbUrkq+Z8faYxP9uYPnu+XmvMz9bOnD49cvLC5HxtsjFVn780v1Cfro3P1c8uzM7Vhsafr42eOXOqVh++NHtx5vzE8FR9aeHL3xobGTlde3X4+/Wzc/OzMydfHZ4fv9CYmmrMnK9iytVlzMvlgfi9xkJtoX52ula7dn3x6qlVGa1zSJRBo91aUgaNdYnJ2MjY2Ojo2Njo6ZfOvPTyyEjf8oLeVAtGvmTtJncO2vKI3tKLzV72Yc9mI7f3BA7/g552/5+pNDKTi3kttXV/xjORucxmusP6tqX+//jJ+ob1ruz/l3r5w8urn0jV/z/dmnu6U//fIZed+3kn7+X93MgbWcxirubtVWv330WJzebut2rzP+dTz0wamc9sGpnO2WpJrb2kljM5ndMZyeu5kMnMp5bJNDKVeuZzKfNZSL06osYzl3rOZqGv3NG1DGU8z6eW0ZzJmZxKLfUM51JmczEzOZ+JnK1KuZbr1et+aoMc7wSNbiZobIOgDfr/9oIt9P98Td2DszjcnWa7/9/XPXRofCcSAgAAALbdN/6WA4ce/es/k/48VV1jBwAAAO431cf1niyf+supp1JMNqbqI7udFgAAALCNiuo7dkWSwRxpTS19E8pFAAAAALhPVP//f7p8GiynjqTw9z8AAADcb7rfY79rRHEitdwsV9WutCKvtCPa9/kdnGxM1YfHZ6deGc2z1V0Gqm8arCmtNweT6usHL+RoK+roYOt5cHWJA2XU6PAroxnIsXZDhp4pn54ZWidyrIx8Ic+1Ip9bihzImshTZSQA3O+ObdAfb7b/fyEnWhEnnqhu3973xDp98IieFQD2iu5j7HSNKL69NPxPh7//H821I62PFAznzbyVxVzJierbBtUnDtql5laR5VIHV3wM4USXqwGDK0Z4ObF0PeDIQ+teDxhcMdDLiTVXBDrFntqBPQEAO+fYmn54g/6/2WxNrbn+v/Hf/4M+UggAe8qdEezv4cRutxEAWO2ueunee5gQAAAAAAAAAAAAAAAAAAAAAAAAAAAA3Ad24v7/e3LiZpI9kIaJezsxsDNH+A/3JXulyds0sdtnJgAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAHZCkfSut7wn2Z/0jSQ5ufNZ3Ts3dzuBXVbczu28mwO7nQcAAAAAAAAAAAAAAAAAAAAAAAAAAAAAwP2mff//nrSeH2wtSl9PcjzJ5SQ/2O0ct9Pt3U5gl624/3+5z9Ms0tfa7Sn6xyfmZqfL3Z/95frPP/r4g/JxN/WUBZQ1rBpcol1D560eqbYanLj6zo2fvfXT2sS5KslzC5NTE9Pn5767HPh48UlSS+uxZCnfXxTto3h1yz8pW7q5eiereifW1vv/6219p97jf/l957YtW07j+uLVsbKmhfprCz//yfV3VwQ9mqPJM0PJ0Oqaflw+OtR0NP0b1Vt8UfymOJA/5nK1/8s0imZR7qKHq/Y/cO364tXhN99avNIhp4M5kuRKMrD5nI6s3RNLqqOup7+sdaQKKn8d6lLehh7sPdBstkocXb8NDzxSHTKDW2pDrXMbKl1e93YbT3V4VR/Ls1ve0892qbHt382W1lzxRfGP4kL+nl+vGP+jp9z/x7OZd2cZU0WuOFI6t/n4csvHVq54/cuRHd+V3AO/zY/ynTv7v2fF+b+9r3bmfLSixnv2vihavVBbNX3oSz1S++zTKct2nodaUR3y/L+8uHa7Lnm+2OWMsk3v/9WKL4oPi6H8KzeN/wMAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAOx9RdK73vKe5HiSg0keLudrSXM76usZLLajmE3at2bJzR2sfe/ouTNV3M7tvJsDu5oOAAAAAAAAANvm3MTnH338Qfmo/h/fm28WnyYDrf/09yU5WPyhf3xibna6S0H9yeUkt8rpga3lUG6Xh5bnb5Vzh7feFgBgc/4bAAD//7Y4dyw=") 42.797047ms ago: executing program 3 (id=3921): bpf$PROG_LOAD(0x5, &(0x7f00000054c0)={0xc, 0x16, &(0x7f0000000240)=ANY=[@ANYBLOB="61124c00000000006113500000000000bf2000000000000007000000080000003d0301000000000095000000000000006926000000000000bf67000000000000570600000fff07006706000002000000070600000ee60000bf150000000000003d650000000000006507000002000000070700004c0000001f750000000000006154000000000000070400000400f9ffad43010000000000950000000000000005000000000000009500000000000000"], &(0x7f0000000100)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x10, 0x0, @void, @value}, 0x48) 42.565987ms ago: executing program 0 (id=3922): keyctl$KEYCTL_MOVE(0x4, 0x0, 0x0, 0x0, 0x0) 318.86µs ago: executing program 0 (id=3923): bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000600)={0x10, 0x3, &(0x7f0000000000)=ANY=[@ANYBLOB="620ac4ff0040000071101600000000009500000000000000"], &(0x7f0000000480)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10, 0x0, @void, @value}, 0x80) 0s ago: executing program 2 (id=3924): linkat(0xffffffffffffff9c, 0x0, 0xffffffffffffff9c, 0x0, 0x0) kernel console output (not intermixed with test programs): 3: invalid indirect mapped block 1819239214 (level 0) [ 58.278070][ T5737] EXT4-fs (loop4): 1 truncate cleaned up [ 58.488249][ T5797] dccp_invalid_packet: P.Data Offset(100) too large [ 58.570839][ T5810] loop4: detected capacity change from 0 to 256 [ 58.585363][ T5810] FAT-fs (loop4): utf8 is not a recommended IO charset for FAT filesystems, filesystem will be case sensitive! [ 58.654175][ T5810] FAT-fs (loop4): Directory bread(block 64) failed [ 58.678051][ T5810] FAT-fs (loop4): Directory bread(block 65) failed [ 58.693691][ T5810] FAT-fs (loop4): Directory bread(block 66) failed [ 58.700421][ T5810] FAT-fs (loop4): Directory bread(block 67) failed [ 58.726300][ T5810] FAT-fs (loop4): Directory bread(block 68) failed [ 58.736041][ T5810] FAT-fs (loop4): Directory bread(block 69) failed [ 58.769039][ T5810] FAT-fs (loop4): Directory bread(block 70) failed [ 58.775591][ T5810] FAT-fs (loop4): Directory bread(block 71) failed [ 58.801919][ T5843] loop3: detected capacity change from 0 to 512 [ 58.809677][ T5810] FAT-fs (loop4): Directory bread(block 72) failed [ 58.817602][ T5810] FAT-fs (loop4): Directory bread(block 73) failed [ 58.835501][ T5843] EXT4-fs error (device loop3): ext4_xattr_block_get:596: inode #2: comm syz.3.1154: corrupted xattr block 255: invalid header [ 58.863676][ T5843] EXT4-fs (loop3): Cannot turn on journaled quota: type 1: error -117 [ 58.892069][ T5843] EXT4-fs error (device loop3): ext4_xattr_block_get:596: inode #2: comm syz.3.1154: corrupted xattr block 255: invalid header [ 58.908595][ T29] audit: type=1400 audit(1739592760.113:181): avc: denied { tracepoint } for pid=5855 comm="syz.2.1160" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=perf_event permissive=1 [ 58.916358][ T5843] SELinux: (dev loop3, type ext4) getxattr errno 117 [ 59.019485][ T5859] loop0: detected capacity change from 0 to 1024 [ 59.045939][ T5859] EXT4-fs: Ignoring removed orlov option [ 59.051707][ T5859] EXT4-fs: Ignoring removed orlov option [ 59.057424][ T5859] EXT4-fs: Ignoring removed oldalloc option [ 59.084385][ T5859] EXT4-fs (loop0): ext4_check_descriptors: Inode bitmap for group 0 overlaps block group descriptors [ 59.086122][ T5876] syz.2.1170 calls setitimer() with new_value NULL pointer. Misfeature support will be removed [ 59.095356][ T5859] EXT4-fs (loop0): ext4_check_descriptors: Checksum for group 0 failed (12914!=20869) [ 59.146231][ T5859] EXT4-fs (loop0): invalid journal inode [ 59.148220][ T5882] loop1: detected capacity change from 0 to 512 [ 59.151894][ T5859] EXT4-fs (loop0): can't get journal size [ 59.204074][ T29] audit: type=1326 audit(1739592760.403:182): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=5888 comm="syz.2.1176" exe="/root/syz-executor" sig=31 arch=c000003e syscall=202 compat=0 ip=0x7fba24f7cde9 code=0x0 [ 59.228151][ T5882] EXT4-fs: Journaled quota options ignored when QUOTA feature is enabled [ 59.239827][ T5882] EXT4-fs (loop1): orphan cleanup on readonly fs [ 59.251078][ T5882] EXT4-fs error (device loop1): ext4_acquire_dquot:6927: comm syz.1.1171: Failed to acquire dquot type 1 [ 59.280300][ T5882] EXT4-fs (loop1): 1 truncate cleaned up [ 59.288574][ T5897] loop0: detected capacity change from 0 to 512 [ 59.315689][ T5897] EXT4-fs (loop0): corrupt root inode, run e2fsck [ 59.323463][ T5897] EXT4-fs (loop0): mount failed [ 59.525203][ T5935] cgroup: Need name or subsystem set [ 59.614785][ T5952] ip6_tunnel: non-ECT from fc02:0000:0000:0000:0000:0000:0000:0000 with DS=0xf [ 59.664415][ T5958] loop1: detected capacity change from 0 to 512 [ 59.683262][ T5958] EXT4-fs (loop1): feature flags set on rev 0 fs, running e2fsck is recommended [ 59.692641][ T5949] loop3: detected capacity change from 0 to 8192 [ 59.710641][ T5958] EXT4-fs error (device loop1): ext4_orphan_get:1389: inode #17: comm syz.1.1210: iget: bad i_size value: -6917529027641081756 [ 59.724412][ T5964] loop2: detected capacity change from 0 to 1764 [ 59.731369][ T5964] ISOFS: Unable to identify CD-ROM format. [ 59.743112][ T5958] EXT4-fs error (device loop1): ext4_orphan_get:1394: comm syz.1.1210: couldn't read orphan inode 17 (err -117) [ 59.762405][ T5949] loop3: p1 < p5 p6 p7 p8 p9 p10 p11 p12 p13 p14 p15 p16 p17 p18 p19 p20 p21 p22 p23 p24 p25 p26 p27 p28 p29 p30 p31 p32 p33 p34 p35 p36 p37 p38 p39 p40 p41 p42 p43 p44 p45 p46 p47 p48 p49 p50 p51 p52 p53 p54 p55 p56 p57 p58 p59 p60 p61 p62 p63 p64 p65 p66 p67 p68 p69 p70 p71 p72 p73 p74 p75 p76 p77 p78 p79 p80 p81 p82 p83 p84 p85 p86 p87 p88 p89 p90 p91 p92 p93 p94 p95 p96 p97 p98 p99 p100 p101 p102 p103 p104 p105 p106 p107 p108 p109 p110 p111 p112 p113 p114 p115 p116 p117 p118 p119 p120 p121 p122 p123 p124 p125 p126 p127 p128 p129 p130 p131 p132 p133 p134 p135 p136 p137 p138 p139 p140 p141 p142 p143 p144 p145 p146 p147 p148 p149 p150 p151 p152 p153 p154 p155 p156 p157 p158 p159 p160 p161 p162 p163 p164 p165 p166 p167 p168 p169 p170 p171 p172 p173 p174 p175 p176 p177 p178 p179 p180 p181 p182 p183 p184 p185 p186 p187 p188 p189 p190 p191 p192 p193 p194 p195 p196 p197 p198 p199 p200 p201 p202 p203 p204 p205 p206 p207 p208 p209 p210 p211 p212 p213 p214 p215 p216 p217 p218 p219 p220 p221 p222 p223 p224 p225 p22 [ 59.764097][ T5949] loop3: p2 start 67272704 is beyond EOD, truncated [ 59.865445][ T5949] loop3: p4 size 393216 extends beyond EOD, truncated [ 59.905288][ T5949] loop3: p5 start 67272704 is beyond EOD, truncated [ 59.912128][ T5949] loop3: p6 size 393216 extends beyond EOD, truncated [ 59.932956][ T5949] loop3: p7 start 67272704 is beyond EOD, truncated [ 59.939664][ T5949] loop3: p8 size 393216 extends beyond EOD, truncated [ 59.956174][ T5949] loop3: p9 start 67272704 is beyond EOD, truncated [ 59.962918][ T5949] loop3: p10 size 393216 extends beyond EOD, truncated [ 59.977352][ T5981] Invalid ELF header type: 2 != 1 [ 59.994176][ T5949] loop3: p11 start 67272704 is beyond EOD, truncated [ 60.000978][ T5949] loop3: p12 size 393216 extends beyond EOD, truncated [ 60.008982][ T5949] loop3: p13 start 67272704 is beyond EOD, truncated [ 60.015706][ T5949] loop3: p14 size 393216 extends beyond EOD, truncated [ 60.032299][ T5949] loop3: p15 start 67272704 is beyond EOD, truncated [ 60.039088][ T5949] loop3: p16 size 393216 extends beyond EOD, truncated [ 60.083906][ T5949] loop3: p17 start 67272704 is beyond EOD, truncated [ 60.090709][ T5949] loop3: p18 size 393216 extends beyond EOD, truncated [ 60.116593][ T5949] loop3: p19 start 67272704 is beyond EOD, truncated [ 60.123349][ T5949] loop3: p20 size 393216 extends beyond EOD, truncated [ 60.169482][ T29] kauditd_printk_skb: 3 callbacks suppressed [ 60.169499][ T29] audit: type=1400 audit(1739592761.373:184): avc: denied { read } for pid=6003 comm="syz.2.1231" scontext=root:sysadm_r:sysadm_t tcontext=system_u:system_r:kernel_t tclass=key permissive=1 [ 60.220258][ T6008] loop1: detected capacity change from 0 to 164 [ 60.228098][ T5949] loop3: p21 start 67272704 is beyond EOD, truncated [ 60.234819][ T5949] loop3: p22 size 393216 extends beyond EOD, truncated [ 60.259709][ T6008] Unable to read rock-ridge attributes [ 60.269415][ T6012] loop2: detected capacity change from 0 to 256 [ 60.279215][ T5949] loop3: p23 start 67272704 is beyond EOD, truncated [ 60.286053][ T5949] loop3: p24 size 393216 extends beyond EOD, truncated [ 60.286531][ T6012] FAT-fs (loop2): utf8 is not a recommended IO charset for FAT filesystems, filesystem will be case sensitive! [ 60.299500][ T5949] loop3: p25 start 67272704 is beyond EOD, truncated [ 60.311646][ T5949] loop3: p26 size 393216 extends beyond EOD, truncated [ 60.324646][ T5949] loop3: p27 start 67272704 is beyond EOD, truncated [ 60.331471][ T5949] loop3: p28 size 393216 extends beyond EOD, truncated [ 60.343075][ T5949] loop3: p29 start 67272704 is beyond EOD, truncated [ 60.349921][ T5949] loop3: p30 size 393216 extends beyond EOD, truncated [ 60.361656][ T5949] loop3: p31 start 67272704 is beyond EOD, truncated [ 60.368501][ T5949] loop3: p32 size 393216 extends beyond EOD, truncated [ 60.387430][ T5949] loop3: p33 start 67272704 is beyond EOD, truncated [ 60.394184][ T5949] loop3: p34 size 393216 extends beyond EOD, truncated [ 60.402152][ T5949] loop3: p35 start 67272704 is beyond EOD, truncated [ 60.408969][ T5949] loop3: p36 size 393216 extends beyond EOD, truncated [ 60.425630][ T6012] FAT-fs (loop2): Directory bread(block 64) failed [ 60.437688][ T6012] FAT-fs (loop2): Directory bread(block 65) failed [ 60.444294][ T6012] FAT-fs (loop2): Directory bread(block 66) failed [ 60.457777][ T6012] FAT-fs (loop2): Directory bread(block 67) failed [ 60.464373][ T6012] FAT-fs (loop2): Directory bread(block 68) failed [ 60.483239][ T6012] FAT-fs (loop2): Directory bread(block 69) failed [ 60.506791][ T6012] FAT-fs (loop2): Directory bread(block 70) failed [ 60.513384][ T6012] FAT-fs (loop2): Directory bread(block 71) failed [ 60.533068][ T5949] loop3: p37 start 67272704 is beyond EOD, truncated [ 60.539907][ T5949] loop3: p38 size 393216 extends beyond EOD, truncated [ 60.555542][ T6012] FAT-fs (loop2): Directory bread(block 72) failed [ 60.562897][ T6012] FAT-fs (loop2): Directory bread(block 73) failed [ 60.573467][ T6038] loop0: detected capacity change from 0 to 512 [ 60.576290][ T5949] loop3: p39 start 67272704 is beyond EOD, truncated [ 60.586491][ T5949] loop3: p40 size 393216 extends beyond EOD, truncated [ 60.596411][ T6038] EXT4-fs: Ignoring removed nomblk_io_submit option [ 60.602339][ T5949] loop3: p41 start 67272704 is beyond EOD, truncated [ 60.609885][ T5949] loop3: p42 size 393216 extends beyond EOD, truncated [ 60.621666][ T6038] [EXT4 FS bs=1024, gc=1, bpg=8192, ipg=32, mo=a843e01c, mo2=0002] [ 60.633550][ T6038] System zones: 1-12 [ 60.637952][ T6038] EXT4-fs error (device loop0): ext4_free_branches:1023: inode #11: comm syz.0.1248: invalid indirect mapped block 8 (level 2) [ 60.653391][ T6038] EXT4-fs (loop0): 1 truncate cleaned up [ 60.659798][ T5949] loop3: p43 start 67272704 is beyond EOD, truncated [ 60.666579][ T5949] loop3: p44 size 393216 extends beyond EOD, truncated [ 60.688508][ T5949] loop3: p45 start 67272704 is beyond EOD, truncated [ 60.695254][ T5949] loop3: p46 size 393216 extends beyond EOD, truncated [ 60.703443][ T5949] loop3: p47 start 67272704 is beyond EOD, truncated [ 60.710209][ T5949] loop3: p48 size 393216 extends beyond EOD, truncated [ 60.727201][ T5949] loop3: p49 start 67272704 is beyond EOD, truncated [ 60.733994][ T5949] loop3: p50 size 393216 extends beyond EOD, truncated [ 60.734054][ T6051] loop1: detected capacity change from 0 to 512 [ 60.760250][ T5949] loop3: p51 start 67272704 is beyond EOD, truncated [ 60.767079][ T5949] loop3: p52 size 393216 extends beyond EOD, truncated [ 60.774446][ T6051] EXT4-fs (loop1): revision level too high, forcing read-only mode [ 60.791921][ T5949] loop3: p53 start 67272704 is beyond EOD, truncated [ 60.798698][ T5949] loop3: p54 size 393216 extends beyond EOD, truncated [ 60.806665][ T6051] EXT4-fs (loop1): orphan cleanup on readonly fs [ 60.813424][ T5949] loop3: p55 start 67272704 is beyond EOD, truncated [ 60.818395][ T29] audit: type=1326 audit(1739592762.013:185): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=6058 comm="syz.2.1257" exe="/root/syz-executor" sig=31 arch=c000003e syscall=202 compat=0 ip=0x7fba24f7cde9 code=0x0 [ 60.820254][ T5949] loop3: p56 size 393216 extends beyond EOD, truncated [ 60.851488][ T6051] Quota error (device loop1): dq_insert_tree: Quota tree root isn't allocated! [ 60.852217][ T5949] loop3: p57 start 67272704 is beyond EOD, truncated [ 60.860598][ T6051] Quota error (device loop1): qtree_write_dquot: Error -5 occurred while creating quota [ 60.867393][ T5949] loop3: p58 size 393216 extends beyond EOD, truncated [ 60.884253][ T6051] EXT4-fs error (device loop1): ext4_acquire_dquot:6927: comm syz.1.1254: Failed to acquire dquot type 1 [ 60.900642][ T6051] EXT4-fs error (device loop1): ext4_validate_block_bitmap:441: comm syz.1.1254: bg 0: block 40: padding at end of block bitmap is not set [ 60.917014][ T5949] loop3: p59 start 67272704 is beyond EOD, truncated [ 60.919254][ T6051] EXT4-fs error (device loop1) in ext4_mb_clear_bb:6550: Corrupt filesystem [ 60.923773][ T5949] loop3: p60 size 393216 extends beyond EOD, truncated [ 60.940128][ T5949] loop3: p61 start 67272704 is beyond EOD, truncated [ 60.946883][ T5949] loop3: p62 size 393216 extends beyond EOD, truncated [ 60.950078][ T6051] EXT4-fs (loop1): 1 truncate cleaned up [ 60.954464][ T5949] loop3: p63 start 67272704 is beyond EOD, truncated [ 60.966351][ T5949] loop3: p64 size 393216 extends beyond EOD, truncated [ 60.979016][ T5949] loop3: p65 start 67272704 is beyond EOD, truncated [ 60.985791][ T5949] loop3: p66 size 393216 extends beyond EOD, truncated [ 61.021851][ T5949] loop3: p67 start 67272704 is beyond EOD, truncated [ 61.028679][ T5949] loop3: p68 size 393216 extends beyond EOD, truncated [ 61.037026][ T5949] loop3: p69 start 67272704 is beyond EOD, truncated [ 61.043753][ T5949] loop3: p70 size 393216 extends beyond EOD, truncated [ 61.074599][ T6075] loop2: detected capacity change from 0 to 512 [ 61.093409][ T6075] EXT4-fs (loop2): unsupported inode size: 8192 [ 61.099868][ T6075] EXT4-fs (loop2): blocksize: 2048 [ 61.106567][ T5949] loop3: p71 start 67272704 is beyond EOD, truncated [ 61.113325][ T5949] loop3: p72 size 393216 extends beyond EOD, truncated [ 61.156437][ T5949] loop3: p73 start 67272704 is beyond EOD, truncated [ 61.163174][ T5949] loop3: p74 size 393216 extends beyond EOD, truncated [ 61.170859][ T5949] loop3: p75 start 67272704 is beyond EOD, truncated [ 61.177713][ T5949] loop3: p76 size 393216 extends beyond EOD, truncated [ 61.185665][ T5949] loop3: p77 start 67272704 is beyond EOD, truncated [ 61.192518][ T5949] loop3: p78 size 393216 extends beyond EOD, truncated [ 61.200962][ T5949] loop3: p79 start 67272704 is beyond EOD, truncated [ 61.207705][ T5949] loop3: p80 size 393216 extends beyond EOD, truncated [ 61.219152][ T5949] loop3: p81 start 67272704 is beyond EOD, truncated [ 61.225931][ T5949] loop3: p82 size 393216 extends beyond EOD, truncated [ 61.234161][ T5949] loop3: p83 start 67272704 is beyond EOD, truncated [ 61.240904][ T5949] loop3: p84 size 393216 extends beyond EOD, truncated [ 61.250521][ T6087] loop2: detected capacity change from 0 to 512 [ 61.259791][ T5949] loop3: p85 start 67272704 is beyond EOD, truncated [ 61.266535][ T5949] loop3: p86 size 393216 extends beyond EOD, truncated [ 61.274124][ T6087] EXT4-fs: Ignoring removed nomblk_io_submit option [ 61.281649][ T5949] loop3: p87 start 67272704 is beyond EOD, truncated [ 61.288493][ T5949] loop3: p88 size 393216 extends beyond EOD, truncated [ 61.296510][ T5949] loop3: p89 start 67272704 is beyond EOD, truncated [ 61.303234][ T5949] loop3: p90 size 393216 extends beyond EOD, truncated [ 61.315025][ T5949] loop3: p91 start 67272704 is beyond EOD, truncated [ 61.321867][ T5949] loop3: p92 size 393216 extends beyond EOD, truncated [ 61.330078][ T5949] loop3: p93 start 67272704 is beyond EOD, truncated [ 61.336857][ T5949] loop3: p94 size 393216 extends beyond EOD, truncated [ 61.344791][ T5949] loop3: p95 start 67272704 is beyond EOD, truncated [ 61.345091][ T6087] [EXT4 FS bs=1024, gc=1, bpg=8192, ipg=32, mo=a843e01c, mo2=0002] [ 61.351566][ T5949] loop3: p96 size 393216 extends beyond EOD, truncated [ 61.352458][ T5949] loop3: p97 start 67272704 is beyond EOD, truncated [ 61.373131][ T5949] loop3: p98 size 393216 extends beyond EOD, truncated [ 61.382930][ T6087] System zones: 1-12 [ 61.384275][ T5949] loop3: p99 start 67272704 is beyond EOD, truncated [ 61.393591][ T5949] loop3: p100 size 393216 extends beyond EOD, truncated [ 61.401380][ T5949] loop3: p101 start 67272704 is beyond EOD, truncated [ 61.408193][ T5949] loop3: p102 size 393216 extends beyond EOD, truncated [ 61.408943][ T5949] loop3: p103 start 67272704 is beyond EOD, truncated [ 61.422125][ T5949] loop3: p104 size 393216 extends beyond EOD, truncated [ 61.429597][ T5949] loop3: p105 start 67272704 is beyond EOD, truncated [ 61.436405][ T5949] loop3: p106 size 393216 extends beyond EOD, truncated [ 61.440562][ T6087] EXT4-fs error (device loop2): ext4_free_branches:1023: inode #11: comm syz.2.1271: invalid indirect mapped block 8 (level 2) [ 61.448072][ T5949] loop3: p107 start 67272704 is beyond EOD, truncated [ 61.463568][ T5949] loop3: p108 size 393216 extends beyond EOD, truncated [ 61.472651][ T5949] loop3: p109 start 67272704 is beyond EOD, truncated [ 61.479521][ T5949] loop3: p110 size 393216 extends beyond EOD, truncated [ 61.487027][ T5949] loop3: p111 start 67272704 is beyond EOD, truncated [ 61.492821][ T6087] EXT4-fs (loop2): 1 truncate cleaned up [ 61.493906][ T5949] loop3: p112 size 393216 extends beyond EOD, truncated [ 61.507413][ T5949] loop3: p113 start 67272704 is beyond EOD, truncated [ 61.514287][ T5949] loop3: p114 size 393216 extends beyond EOD, truncated [ 61.522071][ T5949] loop3: p115 start 67272704 is beyond EOD, truncated [ 61.528918][ T5949] loop3: p116 size 393216 extends beyond EOD, truncated [ 61.537267][ T5949] loop3: p117 start 67272704 is beyond EOD, truncated [ 61.544129][ T5949] loop3: p118 size 393216 extends beyond EOD, truncated [ 61.563234][ T5949] loop3: p119 start 67272704 is beyond EOD, truncated [ 61.570170][ T5949] loop3: p120 size 393216 extends beyond EOD, truncated [ 61.577882][ T5949] loop3: p121 start 67272704 is beyond EOD, truncated [ 61.584681][ T5949] loop3: p122 size 393216 extends beyond EOD, truncated [ 61.592322][ T5949] loop3: p123 start 67272704 is beyond EOD, truncated [ 61.599145][ T5949] loop3: p124 size 393216 extends beyond EOD, truncated [ 61.616487][ T5949] loop3: p125 start 67272704 is beyond EOD, truncated [ 61.623437][ T5949] loop3: p126 size 393216 extends beyond EOD, truncated [ 61.633385][ T5949] loop3: p127 start 67272704 is beyond EOD, truncated [ 61.640246][ T5949] loop3: p128 size 393216 extends beyond EOD, truncated [ 61.675372][ T5949] loop3: p129 start 67272704 is beyond EOD, truncated [ 61.682257][ T5949] loop3: p130 size 393216 extends beyond EOD, truncated [ 61.746493][ T5949] loop3: p131 start 67272704 is beyond EOD, truncated [ 61.753331][ T5949] loop3: p132 size 393216 extends beyond EOD, truncated [ 61.762256][ T5949] loop3: p133 start 67272704 is beyond EOD, truncated [ 61.769345][ T5949] loop3: p134 size 393216 extends beyond EOD, truncated [ 61.783371][ T5949] loop3: p135 start 67272704 is beyond EOD, truncated [ 61.790256][ T5949] loop3: p136 size 393216 extends beyond EOD, truncated [ 61.799284][ T5949] loop3: p137 start 67272704 is beyond EOD, truncated [ 61.806110][ T5949] loop3: p138 size 393216 extends beyond EOD, truncated [ 61.813974][ T5949] loop3: p139 start 67272704 is beyond EOD, truncated [ 61.820806][ T5949] loop3: p140 size 393216 extends beyond EOD, truncated [ 61.829590][ T5949] loop3: p141 start 67272704 is beyond EOD, truncated [ 61.836428][ T5949] loop3: p142 size 393216 extends beyond EOD, truncated [ 61.871667][ T5949] loop3: p143 start 67272704 is beyond EOD, truncated [ 61.878569][ T5949] loop3: p144 size 393216 extends beyond EOD, truncated [ 61.903675][ T5949] loop3: p145 start 67272704 is beyond EOD, truncated [ 61.910582][ T5949] loop3: p146 size 393216 extends beyond EOD, truncated [ 61.940844][ T5949] loop3: p147 start 67272704 is beyond EOD, truncated [ 61.947789][ T5949] loop3: p148 size 393216 extends beyond EOD, truncated [ 61.970266][ T5949] loop3: p149 start 67272704 is beyond EOD, truncated [ 61.977121][ T5949] loop3: p150 size 393216 extends beyond EOD, truncated [ 61.985132][ T5949] loop3: p151 start 67272704 is beyond EOD, truncated [ 61.992087][ T5949] loop3: p152 size 393216 extends beyond EOD, truncated [ 62.000195][ T5949] loop3: p153 start 67272704 is beyond EOD, truncated [ 62.007060][ T5949] loop3: p154 size 393216 extends beyond EOD, truncated [ 62.021455][ T5949] loop3: p155 start 67272704 is beyond EOD, truncated [ 62.028385][ T5949] loop3: p156 size 393216 extends beyond EOD, truncated [ 62.065199][ T5949] loop3: p157 start 67272704 is beyond EOD, truncated [ 62.072073][ T5949] loop3: p158 size 393216 extends beyond EOD, truncated [ 62.080102][ T5949] loop3: p159 start 67272704 is beyond EOD, truncated [ 62.086922][ T5949] loop3: p160 size 393216 extends beyond EOD, truncated [ 62.096447][ T5949] loop3: p161 start 67272704 is beyond EOD, truncated [ 62.103255][ T5949] loop3: p162 size 393216 extends beyond EOD, truncated [ 62.122337][ T5949] loop3: p163 start 67272704 is beyond EOD, truncated [ 62.129314][ T5949] loop3: p164 size 393216 extends beyond EOD, truncated [ 62.152271][ T5949] loop3: p165 start 67272704 is beyond EOD, truncated [ 62.159256][ T5949] loop3: p166 size 393216 extends beyond EOD, truncated [ 62.172740][ T5949] loop3: p167 start 67272704 is beyond EOD, truncated [ 62.173163][ T6135] loop1: detected capacity change from 0 to 512 [ 62.179587][ T5949] loop3: p168 size 393216 extends beyond EOD, truncated [ 62.182881][ T5949] loop3: p169 start 67272704 is beyond EOD, truncated [ 62.194129][ T6135] EXT4-fs: Ignoring removed bh option [ 62.199709][ T5949] loop3: p170 size 393216 extends beyond EOD, truncated [ 62.224018][ T6135] EXT4-fs (loop1): feature flags set on rev 0 fs, running e2fsck is recommended [ 62.233246][ T6135] EXT4-fs (loop1): mounting ext2 file system using the ext4 subsystem [ 62.246997][ T6135] EXT4-fs (loop1): warning: checktime reached, running e2fsck is recommended [ 62.257625][ T6135] [EXT4 FS bs=4096, gc=1, bpg=32768, ipg=32, mo=a042c02c, mo2=0002] [ 62.268966][ T6135] System zones: 0-2, 18-18, 34-34 [ 62.278020][ T6135] EXT4-fs error (device loop1): ext4_orphan_get:1394: comm syz.1.1294: couldn't read orphan inode 15 (err -116) [ 62.280965][ T6143] loop2: detected capacity change from 0 to 256 [ 62.290919][ T6135] EXT4-fs (loop1): Remounting filesystem read-only [ 62.303021][ T5949] loop3: p171 start 67272704 is beyond EOD, truncated [ 62.309920][ T5949] loop3: p172 size 393216 extends beyond EOD, truncated [ 62.326548][ T6135] SELinux: (dev loop1, type ext2) getxattr errno 5 [ 62.333778][ T5949] loop3: p173 start 67272704 is beyond EOD, truncated [ 62.340670][ T5949] loop3: p174 size 393216 extends beyond EOD, truncated [ 62.362145][ T5949] loop3: p175 start 67272704 is beyond EOD, truncated [ 62.369131][ T5949] loop3: p176 size 393216 extends beyond EOD, truncated [ 62.389411][ T5949] loop3: p177 start 67272704 is beyond EOD, truncated [ 62.396432][ T5949] loop3: p178 size 393216 extends beyond EOD, truncated [ 62.416940][ T5949] loop3: p179 start 67272704 is beyond EOD, truncated [ 62.423850][ T5949] loop3: p180 size 393216 extends beyond EOD, truncated [ 62.442652][ T6154] loop0: detected capacity change from 0 to 2048 [ 62.461691][ T5949] loop3: p181 start 67272704 is beyond EOD, truncated [ 62.468675][ T5949] loop3: p182 size 393216 extends beyond EOD, truncated [ 62.482110][ T29] audit: type=1400 audit(1739855163.676:186): avc: denied { read } for pid=2985 comm="acpid" name="mouse2" dev="devtmpfs" ino=768 scontext=system_u:system_r:acpid_t tcontext=root:object_r:device_t tclass=file permissive=1 [ 62.503944][ T29] audit: type=1400 audit(1739855163.676:187): avc: denied { open } for pid=2985 comm="acpid" path="/dev/input/mouse2" dev="devtmpfs" ino=768 scontext=system_u:system_r:acpid_t tcontext=root:object_r:device_t tclass=file permissive=1 [ 62.526683][ T29] audit: type=1400 audit(1739855163.676:188): avc: denied { ioctl } for pid=2985 comm="acpid" path="/dev/input/mouse2" dev="devtmpfs" ino=768 ioctlcmd=0x4520 scontext=system_u:system_r:acpid_t tcontext=root:object_r:device_t tclass=file permissive=1 [ 62.530851][ T6163] loop2: detected capacity change from 0 to 512 [ 62.553574][ T5949] loop3: p183 start 67272704 is beyond EOD, truncated [ 62.564111][ T5949] loop3: p184 size 393216 extends beyond EOD, truncated [ 62.572413][ T5949] loop3: p185 start 67272704 is beyond EOD, truncated [ 62.575512][ T6163] EXT4-fs (loop2): ext4_check_descriptors: Checksum for group 0 failed (17031!=33349) [ 62.579332][ T5949] loop3: p186 size 393216 extends beyond EOD, truncated [ 62.579907][ T5949] loop3: p187 start 67272704 is beyond EOD, truncated [ 62.602726][ T5949] loop3: p188 size 393216 extends beyond EOD, truncated [ 62.610419][ T5949] loop3: p189 start 67272704 is beyond EOD, truncated [ 62.617308][ T5949] loop3: p190 size 393216 extends beyond EOD, truncated [ 62.618567][ T6154] loop0: p2 p3 p7 [ 62.625243][ T5949] loop3: p191 start 67272704 is beyond EOD, truncated [ 62.629986][ T6163] [EXT4 FS bs=1024, gc=1, bpg=8192, ipg=32, mo=c802e11c, mo2=0002] [ 62.634847][ T5949] loop3: p192 size 393216 extends beyond EOD, truncated [ 62.651675][ T6163] EXT4-fs (loop2): orphan cleanup on readonly fs [ 62.660924][ T6163] EXT4-fs error (device loop2): ext4_clear_blocks:876: inode #11: comm syz.2.1307: attempt to clear invalid blocks 1024 len 1 [ 62.676738][ T6163] EXT4-fs error (device loop2): ext4_validate_block_bitmap:441: comm syz.2.1307: bg 0: block 361: padding at end of block bitmap is not set [ 62.680957][ T3000] loop0: p2 p3 p7 [ 62.700439][ T6163] EXT4-fs error (device loop2) in ext4_mb_clear_bb:6550: Corrupt filesystem [ 62.710084][ T5949] loop3: p193 start 67272704 is beyond EOD, truncated [ 62.716920][ T5949] loop3: p194 size 393216 extends beyond EOD, truncated [ 62.724530][ T3292] udevd[3292]: inotify_add_watch(7, /dev/loop0p2, 10) failed: No such file or directory [ 62.734768][ T6163] EXT4-fs error (device loop2): ext4_free_branches:1023: inode #11: comm syz.2.1307: invalid indirect mapped block 1811939328 (level 0) [ 62.734816][ T5949] loop3: p195 start 67272704 is beyond EOD, truncated [ 62.734835][ T5949] loop3: p196 size 393216 extends beyond EOD, truncated [ 62.766198][ T5949] loop3: p197 start 67272704 is beyond EOD, truncated [ 62.773002][ T5949] loop3: p198 size 393216 extends beyond EOD, truncated [ 62.780366][ T4319] udevd[4319]: inotify_add_watch(7, /dev/loop0p7, 10) failed: No such file or directory [ 62.782604][ T3673] udevd[3673]: inotify_add_watch(7, /dev/loop0p3, 10) failed: No such file or directory [ 62.807737][ T5949] loop3: p199 start 67272704 is beyond EOD, truncated [ 62.814569][ T5949] loop3: p200 size 393216 extends beyond EOD, truncated [ 62.826085][ T3673] udevd[3673]: inotify_add_watch(7, /dev/loop0p3, 10) failed: No such file or directory [ 62.826436][ T4319] udevd[4319]: inotify_add_watch(7, /dev/loop0p7, 10) failed: No such file or directory [ 62.855815][ T6163] EXT4-fs error (device loop2): ext4_free_branches:1023: inode #11: comm syz.2.1307: invalid indirect mapped block 2185560079 (level 1) [ 62.874019][ T3292] udevd[3292]: inotify_add_watch(7, /dev/loop0p2, 10) failed: No such file or directory [ 62.889350][ T5949] loop3: p201 start 67272704 is beyond EOD, truncated [ 62.896271][ T5949] loop3: p202 size 393216 extends beyond EOD, truncated [ 62.907072][ T6163] EXT4-fs (loop2): 1 truncate cleaned up [ 62.936276][ T5949] loop3: p203 start 67272704 is beyond EOD, truncated [ 62.943136][ T5949] loop3: p204 size 393216 extends beyond EOD, truncated [ 62.966410][ T5949] loop3: p205 start 67272704 is beyond EOD, truncated [ 62.973249][ T5949] loop3: p206 size 393216 extends beyond EOD, truncated [ 62.997028][ T5949] loop3: p207 start 67272704 is beyond EOD, truncated [ 63.003866][ T5949] loop3: p208 size 393216 extends beyond EOD, truncated [ 63.025219][ T5949] loop3: p209 start 67272704 is beyond EOD, truncated [ 63.032092][ T5949] loop3: p210 size 393216 extends beyond EOD, truncated [ 63.046602][ T5949] loop3: p211 start 67272704 is beyond EOD, truncated [ 63.053487][ T5949] loop3: p212 size 393216 extends beyond EOD, truncated [ 63.095769][ T6191] loop2: detected capacity change from 0 to 512 [ 63.112961][ T5949] loop3: p213 start 67272704 is beyond EOD, truncated [ 63.119842][ T5949] loop3: p214 size 393216 extends beyond EOD, truncated [ 63.128493][ T6191] EXT4-fs error (device loop2): __ext4_fill_super:5497: inode #2: comm syz.2.1321: casefold flag without casefold feature [ 63.147767][ T5949] loop3: p215 start 67272704 is beyond EOD, truncated [ 63.154605][ T5949] loop3: p216 size 393216 extends beyond EOD, truncated [ 63.167875][ T6191] EXT4-fs (loop2): get root inode failed [ 63.173562][ T6191] EXT4-fs (loop2): mount failed [ 63.179050][ T5949] loop3: p217 start 67272704 is beyond EOD, truncated [ 63.185963][ T5949] loop3: p218 size 393216 extends beyond EOD, truncated [ 63.200413][ T6196] loop1: detected capacity change from 0 to 2048 [ 63.208962][ T5949] loop3: p219 start 67272704 is beyond EOD, truncated [ 63.215773][ T5949] loop3: p220 size 393216 extends beyond EOD, truncated [ 63.230015][ T5949] loop3: p221 start 67272704 is beyond EOD, truncated [ 63.236862][ T5949] loop3: p222 size 393216 extends beyond EOD, truncated [ 63.254697][ T6198] loop2: detected capacity change from 0 to 1024 [ 63.256728][ T5949] loop3: p223 start 67272704 is beyond EOD, truncated [ 63.267937][ T5949] loop3: p224 size 393216 extends beyond EOD, truncated [ 63.272246][ T6198] ext4: Bad value for 'mb_optimize_scan' [ 63.302802][ T5949] loop3: p225 start 67272704 is beyond EOD, truncated [ 63.309678][ T5949] loop3: p226 size 393216 extends beyond EOD, truncated [ 63.351873][ T5949] loop3: p227 start 67272704 is beyond EOD, truncated [ 63.358725][ T5949] loop3: p228 size 393216 extends beyond EOD, truncated [ 63.372321][ T6185] loop0: detected capacity change from 0 to 32768 [ 63.384289][ T29] audit: type=1400 audit(1739855164.586:189): avc: denied { remount } for pid=6207 comm="syz.1.1329" scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:tmpfs_t tclass=filesystem permissive=1 [ 63.410318][ T5949] loop3: p229 start 67272704 is beyond EOD, truncated [ 63.417210][ T5949] loop3: p230 size 393216 extends beyond EOD, truncated [ 63.431359][ T5949] loop3: p231 start 67272704 is beyond EOD, truncated [ 63.438292][ T5949] loop3: p232 size 393216 extends beyond EOD, truncated [ 63.456652][ T6185] loop0: p1 p3 < p5 p6 > [ 63.465983][ T5949] loop3: p233 start 67272704 is beyond EOD, truncated [ 63.472866][ T5949] loop3: p234 size 393216 extends beyond EOD, truncated [ 63.501173][ T5949] loop3: p235 start 67272704 is beyond EOD, truncated [ 63.508084][ T5949] loop3: p236 size 393216 extends beyond EOD, truncated [ 63.513698][ T6220] loop1: detected capacity change from 0 to 1024 [ 63.515777][ T5949] loop3: p237 start 67272704 is beyond EOD, truncated [ 63.528281][ T5949] loop3: p238 size 393216 extends beyond EOD, truncated [ 63.536407][ T6220] EXT4-fs (loop1): stripe (65535) is not aligned with cluster size (4096), stripe is disabled [ 63.567435][ T6220] EXT4-fs (loop1): revision level too high, forcing read-only mode [ 63.580524][ T6220] EXT4-fs (loop1): orphan cleanup on readonly fs [ 63.588891][ T6220] EXT4-fs warning (device loop1): ext4_enable_quotas:7145: Failed to enable quota tracking (type=0, err=-22, ino=3). Please run e2fsck to fix. [ 63.603976][ T6220] EXT4-fs (loop1): Cannot turn on quotas: error -22 [ 63.612218][ T6220] EXT4-fs error (device loop1): ext4_free_blocks:6589: comm syz.1.1335: Freeing blocks not in datazone - block = 0, count = 4096 [ 63.629313][ T6220] EXT4-fs (loop1): Remounting filesystem read-only [ 63.637940][ T6220] EXT4-fs (loop1): 1 orphan inode deleted [ 63.645919][ T6220] SELinux: (dev loop1, type ext4) getxattr errno 5 [ 63.654898][ T5949] loop3: p239 start 67272704 is beyond EOD, truncated [ 63.661766][ T5949] loop3: p240 size 393216 extends beyond EOD, truncated [ 63.669765][ T5949] loop3: p241 start 67272704 is beyond EOD, truncated [ 63.676650][ T5949] loop3: p242 size 393216 extends beyond EOD, truncated [ 63.701024][ T4319] udevd[4319]: inotify_add_watch(7, /dev/loop0p3, 10) failed: No such file or directory [ 63.701365][ T3292] udevd[3292]: inotify_add_watch(7, /dev/loop0p1, 10) failed: No such file or directory [ 63.724928][ T3545] udevd[3545]: inotify_add_watch(7, /dev/loop0p6, 10) failed: No such file or directory [ 63.739214][ T4325] udevd[4325]: inotify_add_watch(7, /dev/loop0p5, 10) failed: No such file or directory [ 63.751957][ T5949] loop3: p243 start 67272704 is beyond EOD, truncated [ 63.758794][ T5949] loop3: p244 size 393216 extends beyond EOD, truncated [ 63.783456][ T29] audit: type=1400 audit(1739855164.986:190): avc: denied { write } for pid=6240 comm="syz.0.1345" scontext=root:sysadm_r:sysadm_t tcontext=system_u:system_r:kernel_t tclass=key permissive=1 [ 63.794163][ T6241] dns_resolver: Unsupported server list version (88) [ 63.802823][ T5949] loop3: p245 start 67272704 is beyond EOD, truncated [ 63.818295][ T5949] loop3: p246 size 393216 extends beyond EOD, truncated [ 63.846232][ T5949] loop3: p247 start 67272704 is beyond EOD, truncated [ 63.853073][ T5949] loop3: p248 size 393216 extends beyond EOD, truncated [ 63.864282][ T5949] loop3: p249 start 67272704 is beyond EOD, truncated [ 63.871213][ T5949] loop3: p250 size 393216 extends beyond EOD, truncated [ 63.887439][ T5949] loop3: p251 start 67272704 is beyond EOD, truncated [ 63.894275][ T5949] loop3: p252 size 393216 extends beyond EOD, truncated [ 63.918874][ T6254] loop1: detected capacity change from 0 to 128 [ 63.925556][ T6255] loop2: detected capacity change from 0 to 256 [ 63.929803][ T6254] EXT4-fs (loop1): ext4_check_descriptors: Checksum for group 0 failed (30846!=65535) [ 63.941958][ T6255] FAT-fs (loop2): IO charset cp860vC=|GYO=4a!iwD=iǚpoX`b씟RD$EvOZ74Đe'-m?@53.UٶS).--y -Z+e{6WoyLJ1@8%㇋GkQgd?wMVo+ not found [ 63.965513][ T5949] loop3: p253 start 67272704 is beyond EOD, truncated [ 63.972386][ T5949] loop3: p254 size 393216 extends beyond EOD, truncated [ 64.004577][ T5949] loop3: p255 start 67272704 is beyond EOD, truncated [ 64.033626][ T6263] loop4: detected capacity change from 0 to 512 [ 64.057354][ T6263] EXT4-fs (loop4): can't read group descriptor 0 [ 64.258991][ T29] audit: type=1400 audit(1739855165.456:191): avc: denied { read } for pid=6288 comm="syz.4.1368" name="usbmon3" dev="devtmpfs" ino=151 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:usbmon_device_t tclass=chr_file permissive=1 [ 64.391752][ T6303] loop0: detected capacity change from 0 to 512 [ 64.428715][ T6303] EXT4-fs error (device loop0): ext4_ext_check_inode:524: inode #2: comm syz.0.1375: pblk 0 bad header/extent: invalid extent entries - magic f30a, entries 1, max 4(4), depth 0(0) [ 64.456287][ T6303] EXT4-fs (loop0): get root inode failed [ 64.461973][ T6303] EXT4-fs (loop0): mount failed [ 64.640159][ T6332] loop0: detected capacity change from 0 to 512 [ 64.684842][ T6332] EXT4-fs: Ignoring removed nobh option [ 64.721586][ T6332] EXT4-fs error (device loop0): ext4_do_update_inode:5154: inode #3: comm syz.0.1388: corrupted inode contents [ 64.747497][ T6340] loop3: detected capacity change from 0 to 1024 [ 64.757464][ T6340] EXT4-fs (loop3): ext4_check_descriptors: Inode table for group 0 overlaps superblock [ 64.767184][ T6340] EXT4-fs (loop3): group descriptors corrupted! [ 64.777155][ T6332] EXT4-fs (loop0): Remounting filesystem read-only [ 64.871530][ T6332] EXT4-fs (loop0): 1 truncate cleaned up [ 64.879123][ T6358] loop2: detected capacity change from 0 to 512 [ 64.901402][ T6332] SELinux: (dev loop0, type ext4) getxattr errno 5 [ 64.902484][ T6358] EXT4-fs: old and new quota format mixing [ 65.081368][ T6379] loop1: detected capacity change from 0 to 512 [ 65.109482][ T6379] EXT4-fs error (device loop1): ext4_acquire_dquot:6927: comm syz.1.1409: Failed to acquire dquot type 1 [ 65.172115][ T6379] EXT4-fs (loop1): 1 truncate cleaned up [ 65.190420][ T6379] ext4 filesystem being mounted at /315/file0 supports timestamps until 2038-01-19 (0x7fffffff) [ 65.324361][ T6423] loop2: detected capacity change from 0 to 512 [ 65.339074][ T6423] EXT4-fs: dax option not supported [ 65.347054][ T29] kauditd_printk_skb: 8 callbacks suppressed [ 65.347123][ T29] audit: type=1400 audit(1739855166.556:196): avc: denied { read } for pid=6424 comm="syz.4.1430" 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 [ 65.353268][ T6419] loop1: detected capacity change from 0 to 512 [ 65.376091][ T29] audit: type=1400 audit(1739855166.556:197): avc: denied { open } for pid=6424 comm="syz.4.1430" 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 [ 65.450519][ T6419] Quota error (device loop1): v2_read_file_info: Can't read info structure [ 65.481527][ T6419] EXT4-fs warning (device loop1): ext4_enable_quotas:7145: Failed to enable quota tracking (type=0, err=-5, ino=3). Please run e2fsck to fix. [ 65.499789][ T29] audit: type=1400 audit(1739855166.706:198): avc: denied { create } for pid=6437 comm="syz.4.1437" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=x25_socket permissive=1 [ 65.519881][ T6419] EXT4-fs (loop1): mount failed [ 65.573128][ T6447] loop1: detected capacity change from 0 to 512 [ 65.597341][ T6447] EXT4-fs (loop1): feature flags set on rev 0 fs, running e2fsck is recommended [ 65.642159][ T6447] EXT4-fs error (device loop1): ext4_orphan_get:1389: inode #15: comm syz.1.1441: iget: bad extended attribute block 19 [ 65.700634][ T6447] EXT4-fs error (device loop1): ext4_orphan_get:1394: comm syz.1.1441: couldn't read orphan inode 15 (err -117) [ 65.728513][ T6472] tmpfs: Bad value for 'mpol' [ 65.751235][ T29] audit: type=1326 audit(1739855166.956:199): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=6474 comm="syz.2.1454" exe="/root/syz-executor" sig=31 arch=c000003e syscall=202 compat=0 ip=0x7fba24f7cde9 code=0x0 [ 65.880380][ T6490] loop0: detected capacity change from 0 to 2048 [ 65.958747][ T6490] loop0: p2 < > p3 p4 < > [ 65.973458][ T6490] loop0: p3 start 4278191616 is beyond EOD, truncated [ 66.079751][ T6519] loop3: detected capacity change from 0 to 512 [ 66.096372][ T6519] EXT4-fs: Ignoring removed i_version option [ 66.102511][ T6519] EXT4-fs: Ignoring removed mblk_io_submit option [ 66.113183][ T6519] EXT4-fs (loop3): unable to read superblock [ 66.364784][ T6567] loop1: detected capacity change from 0 to 1024 [ 66.384750][ T6570] loop3: detected capacity change from 0 to 512 [ 66.386737][ T6567] EXT4-fs (loop1): stripe (8) is not aligned with cluster size (4096), stripe is disabled [ 66.420532][ T6570] EXT4-fs: Ignoring removed nobh option [ 66.428780][ T6567] EXT4-fs (loop1): revision level too high, forcing read-only mode [ 66.437276][ T6567] EXT4-fs (loop1): orphan cleanup on readonly fs [ 66.444647][ T6567] EXT4-fs error (device loop1): __ext4_get_inode_loc:4435: comm syz.1.1500: Invalid inode table block 0 in block_group 0 [ 66.453415][ T6577] loop2: detected capacity change from 0 to 1764 [ 66.477536][ T6570] EXT4-fs (loop3): Cannot turn on journaled quota: type 1: error -2 [ 66.482215][ T6567] EXT4-fs error (device loop1) in ext4_reserve_inode_write:5838: Corrupt filesystem [ 66.509970][ T6570] EXT4-fs error (device loop3): ext4_orphan_get:1389: inode #13: comm syz.3.1501: casefold flag without casefold feature [ 66.542152][ T6567] EXT4-fs error (device loop1): ext4_quota_write:7299: inode #3: comm syz.1.1500: mark_inode_dirty error [ 66.578020][ T6585] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 66.596916][ T6570] EXT4-fs error (device loop3): ext4_orphan_get:1394: comm syz.3.1501: couldn't read orphan inode 13 (err -117) [ 66.610164][ T6567] Quota error (device loop1): write_blk: dquota write failed [ 66.617662][ T6567] Quota error (device loop1): qtree_write_dquot: Error -117 occurred while creating quota [ 66.627631][ T6567] EXT4-fs error (device loop1): ext4_acquire_dquot:6927: comm syz.1.1500: Failed to acquire dquot type 0 [ 66.647189][ T6567] EXT4-fs error (device loop1): __ext4_get_inode_loc:4435: comm syz.1.1500: Invalid inode table block 0 in block_group 0 [ 66.647232][ T6585] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 66.694699][ T6567] EXT4-fs error (device loop1) in ext4_reserve_inode_write:5838: Corrupt filesystem [ 66.721584][ T6567] EXT4-fs error (device loop1): ext4_ext_truncate:4457: inode #15: comm syz.1.1500: mark_inode_dirty error [ 66.747489][ T6592] IPv6: addrconf: prefix option has invalid lifetime [ 66.750168][ T6567] EXT4-fs error (device loop1): __ext4_get_inode_loc:4435: comm syz.1.1500: Invalid inode table block 0 in block_group 0 [ 66.777233][ T6567] EXT4-fs error (device loop1) in ext4_reserve_inode_write:5838: Corrupt filesystem [ 66.801833][ T6567] EXT4-fs error (device loop1) in ext4_orphan_del:305: Corrupt filesystem [ 66.816038][ T6567] EXT4-fs error (device loop1): __ext4_get_inode_loc:4435: comm syz.1.1500: Invalid inode table block 0 in block_group 0 [ 66.823482][ T6599] tmpfs: Bad value for 'mpol' [ 66.846667][ T6567] EXT4-fs error (device loop1) in ext4_reserve_inode_write:5838: Corrupt filesystem [ 66.868138][ T6567] EXT4-fs error (device loop1): ext4_truncate:4240: inode #15: comm syz.1.1500: mark_inode_dirty error [ 66.874309][ T29] audit: type=1400 audit(1739855168.066:200): avc: denied { write } for pid=6600 comm="syz.3.1516" name="vga_arbiter" dev="devtmpfs" ino=3 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:xserver_misc_device_t tclass=chr_file permissive=1 [ 66.879440][ T6567] EXT4-fs error (device loop1) in ext4_process_orphan:347: Corrupt filesystem [ 66.903993][ T29] audit: type=1400 audit(1739855168.066:201): avc: denied { open } for pid=6600 comm="syz.3.1516" path="/dev/vga_arbiter" dev="devtmpfs" ino=3 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:xserver_misc_device_t tclass=chr_file permissive=1 [ 66.945180][ T6567] EXT4-fs (loop1): 1 truncate cleaned up [ 66.970151][ T6603] loop0: detected capacity change from 0 to 2048 [ 67.036362][ T6603] loop0: p3 < > p4 < > [ 67.040588][ T6603] loop0: partition table partially beyond EOD, truncated [ 67.057948][ T6603] loop0: p3 start 4284289 is beyond EOD, truncated [ 67.105912][ T6611] loop3: detected capacity change from 0 to 1024 [ 67.132777][ T6611] EXT4-fs (loop3): ext4_check_descriptors: Inode bitmap for group 0 overlaps superblock [ 67.142647][ T6611] EXT4-fs (loop3): ext4_check_descriptors: Checksum for group 0 failed (42152!=20869) [ 67.153499][ T6617] loop1: detected capacity change from 0 to 164 [ 67.167153][ T6617] ISOFS: Logical zone size(0) < hardware blocksize(1024) [ 67.201567][ T6611] EXT4-fs (loop3): stripe (65535) is not aligned with cluster size (16), stripe is disabled [ 67.232691][ T6611] EXT4-fs error (device loop3): ext4_get_journal_inode:5798: inode #5: comm syz.3.1520: unexpected bad inode w/o EXT4_IGET_BAD [ 67.267892][ T6625] dccp_invalid_packet: P.Data Offset(172) too large [ 67.295914][ T6611] EXT4-fs (loop3): no journal found [ 67.380724][ T6639] loop0: detected capacity change from 0 to 256 [ 67.406604][ T6639] msdos: Bad value for 'uid' [ 67.411244][ T6639] msdos: Bad value for 'uid' [ 67.649352][ T6684] loop1: detected capacity change from 0 to 164 [ 67.664983][ T6684] isofs_fill_super: root inode is not a directory. Corrupted media? [ 67.832912][ T6712] loop1: detected capacity change from 0 to 512 [ 67.868583][ T6719] loop2: detected capacity change from 0 to 1024 [ 67.875409][ T6719] EXT4-fs: Ignoring removed orlov option [ 67.903847][ T6712] EXT4-fs (loop1): ext4_check_descriptors: Inode table for group 0 overlaps block group descriptors [ 67.914836][ T6712] EXT4-fs (loop1): group descriptors corrupted! [ 68.031211][ T6739] loop1: detected capacity change from 0 to 256 [ 68.049437][ T6739] vfat: Bad value for 'tz' [ 68.058631][ T29] audit: type=1400 audit(1739855169.266:202): avc: denied { create } for pid=6741 comm="syz.3.1585" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=rxrpc_socket permissive=1 [ 68.407224][ T6787] loop3: detected capacity change from 0 to 512 [ 68.420680][ T6787] EXT4-fs (loop3): feature flags set on rev 0 fs, running e2fsck is recommended [ 68.502434][ T6787] EXT4-fs error (device loop3): ext4_acquire_dquot:6927: comm syz.3.1607: Failed to acquire dquot type 0 [ 68.547539][ T6787] EXT4-fs warning (device loop3): ext4_update_dynamic_rev:1145: updating to rev 1 because of new feature flag, running e2fsck is recommended [ 68.566423][ T6787] EXT4-fs (loop3): 1 truncate cleaned up [ 68.572904][ T6807] delete_channel: no stack [ 68.602988][ T6811] loop4: detected capacity change from 0 to 1024 [ 68.609928][ T6811] EXT4-fs: Ignoring removed bh option [ 68.636207][ T6811] EXT4-fs (loop4): can't mount with journal_async_commit, fs mounted w/o journal [ 68.669792][ T6821] loop0: detected capacity change from 0 to 512 [ 68.697128][ T6821] EXT4-fs (loop0): Cannot turn on journaled quota: type 1: error -2 [ 68.720788][ T6824] dccp_invalid_packet: P.Data Offset(4) too small [ 68.756340][ T6821] EXT4-fs warning (device loop0): ext4_block_to_path:107: block 3279945729 > max in inode 13 [ 68.779866][ T6821] EXT4-fs warning (device loop0): ext4_block_to_path:107: block 3279945730 > max in inode 13 [ 68.790444][ T6821] EXT4-fs (loop0): 1 truncate cleaned up [ 68.793642][ T6835] loop1: detected capacity change from 0 to 164 [ 68.811432][ T6835] rock: corrupted directory entry. extent=28, offset=16056320, size=0 [ 69.021714][ T6865] loop1: detected capacity change from 0 to 2048 [ 69.095487][ T6881] SELinux: Context system_u:object_r:hald_sonypic_exec_t:s0 is not valid (left unmapped). [ 69.108243][ T6882] dccp_invalid_packet: P.Data Offset(172) too large [ 69.171735][ T6893] loop4: detected capacity change from 0 to 164 [ 69.190193][ T6893] ISOFS: unable to read i-node block [ 69.195731][ T6893] ISOFS: root inode is unusable. Disabling Rock Ridge and switching to Joliet. [ 69.258312][ T6906] loop2: detected capacity change from 0 to 164 [ 69.274347][ T6906] ISOFS: primary root directory is empty. Disabling Rock Ridge and switching to Joliet. [ 69.308227][ T6910] loop1: detected capacity change from 0 to 512 [ 69.333218][ T6914] loop0: detected capacity change from 0 to 512 [ 69.337178][ T6910] EXT4-fs (loop1): ext4_check_descriptors: Checksum for group 0 failed (17031!=33349) [ 69.353012][ T6910] [EXT4 FS bs=1024, gc=1, bpg=8192, ipg=32, mo=a842e12c, mo2=0002] [ 69.361023][ T6910] System zones: 1-12 [ 69.366020][ T6914] EXT4-fs (loop0): revision level too high, forcing read-only mode [ 69.374497][ T6910] EXT4-fs (loop1): orphan cleanup on readonly fs [ 69.381320][ T6910] EXT4-fs error (device loop1): ext4_validate_block_bitmap:441: comm syz.1.1666: bg 0: block 361: padding at end of block bitmap is not set [ 69.397071][ T6914] EXT4-fs (loop0): orphan cleanup on readonly fs [ 69.407417][ T6914] EXT4-fs error (device loop0): ext4_acquire_dquot:6927: comm syz.0.1668: Failed to acquire dquot type 1 [ 69.431783][ T6926] dccp_invalid_packet: P.Data Offset(4) too small [ 69.433367][ T6910] EXT4-fs (loop1): Remounting filesystem read-only [ 69.440965][ T6928] dns_resolver: Unsupported content type (2) [ 69.445116][ T6910] EXT4-fs (loop1): 1 truncate cleaned up [ 69.466319][ T6910] SELinux: (dev loop1, type ext4) getxattr errno 5 [ 69.481047][ T6914] EXT4-fs error (device loop0): ext4_validate_block_bitmap:441: comm syz.0.1668: bg 0: block 40: padding at end of block bitmap is not set [ 69.508694][ T6914] EXT4-fs error (device loop0) in ext4_mb_clear_bb:6550: Corrupt filesystem [ 69.528693][ T6914] EXT4-fs (loop0): 1 truncate cleaned up [ 69.641694][ T6950] loop1: detected capacity change from 0 to 128 [ 69.658356][ T6950] FAT-fs (loop1): bogus number of FAT sectors [ 69.664564][ T6950] FAT-fs (loop1): Can't find a valid FAT filesystem [ 69.910022][ T6990] futex_wake_op: syz.1.1704 tries to shift op by -1; fix this program [ 69.932336][ T6994] dccp_invalid_packet: P.Data Offset(10) too large [ 70.173071][ T7027] futex_wake_op: syz.3.1723 tries to shift op by -1; fix this program [ 70.253818][ T7038] tmpfs: Bad value for 'mpol' [ 70.334331][ T7051] loop1: detected capacity change from 0 to 512 [ 70.370911][ T7051] EXT4-fs warning (device loop1): ext4_enable_quotas:7145: Failed to enable quota tracking (type=1, err=-22, ino=4). Please run e2fsck to fix. [ 70.390337][ T7051] EXT4-fs (loop1): mount failed [ 70.503170][ T7076] loop4: detected capacity change from 0 to 1024 [ 70.534903][ T7076] EXT4-fs (loop4): stripe (65535) is not aligned with cluster size (4096), stripe is disabled [ 70.570363][ T7076] EXT4-fs error (device loop4): ext4_read_block_bitmap_nowait:483: comm syz.4.1746: Invalid block bitmap block 0 in block_group 0 [ 70.590528][ T7090] loop1: detected capacity change from 0 to 1024 [ 70.593973][ T7076] __quota_error: 9 callbacks suppressed [ 70.593991][ T7076] Quota error (device loop4): write_blk: dquota write failed [ 70.610023][ T7076] Quota error (device loop4): qtree_write_dquot: Error -117 occurred while creating quota [ 70.629552][ T7076] EXT4-fs error (device loop4): ext4_acquire_dquot:6927: comm syz.4.1746: Failed to acquire dquot type 0 [ 70.630796][ T29] audit: type=1400 audit(1739855171.688:208): avc: denied { create } for pid=7095 comm="syz.0.1755" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=netlink_dnrt_socket permissive=1 [ 70.662884][ T7076] EXT4-fs error (device loop4): ext4_free_blocks:6589: comm syz.4.1746: Freeing blocks not in datazone - block = 0, count = 4096 [ 70.678918][ T7076] EXT4-fs error (device loop4): ext4_read_inode_bitmap:139: comm syz.4.1746: Invalid inode bitmap blk 0 in block_group 0 [ 70.693067][ T7090] EXT4-fs (loop1): couldn't mount as ext3 due to feature incompatibilities [ 70.705138][ T152] Quota error (device loop4): do_check_range: Getting block 0 out of range 1-8 [ 70.714237][ T152] EXT4-fs error (device loop4): ext4_release_dquot:6950: comm kworker/u8:5: Failed to release dquot type 0 [ 70.732402][ T7076] EXT4-fs error (device loop4) in ext4_free_inode:361: Corrupt filesystem [ 70.770971][ T7076] EXT4-fs (loop4): 1 orphan inode deleted [ 70.787283][ T7109] loop1: detected capacity change from 0 to 256 [ 71.148017][ T29] audit: type=1400 audit(1739855172.165:209): avc: denied { create } for pid=7157 comm="syz.3.1786" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=pppox_socket permissive=1 [ 71.475983][ T7210] loop1: detected capacity change from 0 to 164 [ 71.512027][ T7217] loop0: detected capacity change from 0 to 164 [ 71.531217][ T7218] loop4: detected capacity change from 0 to 2048 [ 71.544745][ T7217] isofs_fill_super: get root inode failed [ 71.557361][ T7218] EXT4-fs error (device loop4): ext4_init_orphan_info:586: comm syz.4.1816: inode #0: comm syz.4.1816: iget: illegal inode # [ 71.584036][ T7223] loop2: detected capacity change from 0 to 512 [ 71.611876][ T7223] EXT4-fs (loop2): filesystem is read-only [ 71.636405][ T7218] EXT4-fs (loop4): Remounting filesystem read-only [ 71.643092][ T7218] EXT4-fs (loop4): get orphan inode failed [ 71.668643][ T7218] EXT4-fs (loop4): mount failed [ 71.689871][ T7236] loop0: detected capacity change from 0 to 512 [ 71.716451][ T7236] EXT4-fs (loop0): invalid inodes per group: 262143 [ 71.716451][ T7236] [ 71.762587][ T7244] loop2: detected capacity change from 0 to 512 [ 71.785107][ T7244] EXT4-fs error (device loop2): ext4_xattr_inode_iget:436: comm syz.2.1827: Parent and EA inode have the same ino 15 [ 71.821011][ T7244] EXT4-fs (loop2): Remounting filesystem read-only [ 71.839694][ T7244] EXT4-fs (loop2): 1 orphan inode deleted [ 71.849798][ T7244] SELinux: (dev loop2, type ext4) getxattr errno 5 [ 71.920861][ T29] audit: type=1326 audit(1739855172.894:210): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=7266 comm="syz.3.1838" exe="/root/syz-executor" sig=31 arch=c000003e syscall=202 compat=0 ip=0x7f7f7aaecde9 code=0x0 [ 72.027995][ T7275] loop0: detected capacity change from 0 to 2048 [ 72.135642][ T7299] loop0: detected capacity change from 0 to 512 [ 72.151538][ T7301] loop4: detected capacity change from 0 to 512 [ 72.161563][ T7299] EXT4-fs: mb_optimize_scan should be set to 0 or 1. [ 72.164746][ T7301] EXT4-fs: Ignoring removed nomblk_io_submit option [ 72.198058][ T7301] [EXT4 FS bs=1024, gc=1, bpg=8192, ipg=32, mo=8843e02c, mo2=0002] [ 72.219114][ T7301] EXT4-fs error (device loop4): ext4_free_branches:1023: inode #11: comm syz.4.1855: invalid indirect mapped block 2683928664 (level 1) [ 72.282919][ T7301] EXT4-fs (loop4): Remounting filesystem read-only [ 72.313562][ T7301] EXT4-fs (loop4): 1 truncate cleaned up [ 72.336249][ T7301] SELinux: (dev loop4, type ext4) getxattr errno 5 [ 72.367805][ T7330] loop0: detected capacity change from 0 to 128 [ 72.396559][ T7334] loop1: detected capacity change from 0 to 764 [ 72.461426][ T7334] SELinux: security_context_str_to_sid (user_u) failed with errno=-22 [ 72.827323][ T7409] delete_channel: no stack [ 72.834714][ T7409] delete_channel: no stack [ 72.920487][ T7420] Process accounting resumed [ 73.075846][ T7449] loop4: detected capacity change from 0 to 512 [ 73.094984][ T7449] EXT4-fs: Ignoring removed nobh option [ 73.144549][ T7449] EXT4-fs mount: 66 callbacks suppressed [ 73.144568][ T7449] EXT4-fs (loop4): mounted filesystem 00800000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 73.163203][ T29] audit: type=1400 audit(1739855174.036:211): avc: denied { create } for pid=7457 comm="syz.0.1932" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=irda_socket permissive=1 [ 73.221411][ T7449] ext4 filesystem being mounted at /343/file0 supports timestamps until 2038-01-19 (0x7fffffff) [ 73.273548][ T3302] EXT4-fs (loop4): unmounting filesystem 00800000-0000-0000-0000-000000000000. [ 73.315580][ T7485] loop0: detected capacity change from 0 to 512 [ 73.339181][ T7485] EXT4-fs error (device loop0): ext4_orphan_get:1415: comm syz.0.1944: bad orphan inode 15 [ 73.359272][ T7485] ext4_test_bit(bit=14, block=5) = 0 [ 73.385395][ T7485] EXT4-fs (loop0): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 73.474137][ T3310] EXT4-fs (loop0): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 73.555556][ T7502] loop2: detected capacity change from 0 to 8192 [ 73.616926][ T7530] tmpfs: Bad value for 'mpol' [ 73.665511][ T7535] loop3: detected capacity change from 0 to 512 [ 73.697553][ T7535] EXT4-fs: Ignoring removed oldalloc option [ 73.740635][ T7535] EXT4-fs (loop3): inodes count not valid: 0 vs 32 [ 73.904493][ T7562] loop0: detected capacity change from 0 to 2048 [ 73.924311][ T7574] loop3: detected capacity change from 0 to 512 [ 73.924774][ T7576] loop2: detected capacity change from 0 to 1024 [ 73.946907][ T7576] EXT4-fs: Ignoring removed nomblk_io_submit option [ 73.947173][ T7574] EXT4-fs: Ignoring removed orlov option [ 73.964179][ T7580] loop1: detected capacity change from 0 to 128 [ 73.966519][ T7574] EXT4-fs error (device loop3): ext4_orphan_get:1389: comm syz.3.1987: inode #13: comm syz.3.1987: iget: illegal inode # [ 73.986464][ T7580] vfat: Bad value for 'nonumtail' [ 73.994790][ T7576] EXT4-fs (loop2): can't mount with data=, fs mounted w/o journal [ 74.004956][ T7574] EXT4-fs error (device loop3): ext4_orphan_get:1394: comm syz.3.1987: couldn't read orphan inode 13 (err -117) [ 74.019986][ T7574] EXT4-fs (loop3): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 74.099887][ T7594] tmpfs: Bad value for 'mpol' [ 74.110892][ T3301] EXT4-fs (loop3): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 74.169698][ T7601] loop2: detected capacity change from 0 to 512 [ 74.229221][ T7613] loop1: detected capacity change from 0 to 128 [ 74.249909][ T7613] FAT-fs (loop1): bogus number of reserved sectors [ 74.256461][ T7613] FAT-fs (loop1): This doesn't look like a DOS 1.x volume; DOS 2.x BPB is non-zero [ 74.265857][ T7613] FAT-fs (loop1): Can't find a valid FAT filesystem [ 74.461022][ T7648] loop4: detected capacity change from 0 to 512 [ 74.473283][ T7649] SELinux: Context system_u:object_r:semanage_exec_t:s0 is not valid (left unmapped). [ 74.483469][ T29] audit: type=1400 audit(1739855175.289:212): avc: denied { relabelto } for pid=7647 comm="syz.1.2022" name="cgroup.procs" dev="cgroup" ino=53 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:unlabeled_t tclass=file permissive=1 trawcon="system_u:object_r:semanage_exec_t:s0" [ 74.510812][ T29] audit: type=1400 audit(1739855175.289:213): avc: denied { associate } for pid=7647 comm="syz.1.2022" name="cgroup.procs" dev="cgroup" ino=53 scontext=system_u:object_r:unlabeled_t tcontext=system_u:object_r:cgroup_t tclass=filesystem permissive=1 srawcon="system_u:object_r:semanage_exec_t:s0" [ 74.695988][ T7679] ip6_tunnel: non-ECT from fe88:0000:0000:0000:0000:0000:0000:0004 with DS=0xe [ 74.736440][ T7682] loop4: detected capacity change from 0 to 764 [ 74.859028][ T7686] loop1: detected capacity change from 0 to 8192 [ 74.889914][ T7707] 9pnet: Unknown protocol version 9p20\++} [ 74.901406][ T7686] loop1: p1 p3 p4 [ 74.905610][ T7686] loop1: p1 start 51379968 is beyond EOD, truncated [ 74.912308][ T7686] loop1: p3 size 100663552 extends beyond EOD, truncated [ 74.919510][ T7710] loop3: detected capacity change from 0 to 1024 [ 74.938852][ T7710] EXT4-fs (loop3): stripe (65535) is not aligned with cluster size (4096), stripe is disabled [ 74.949220][ T7710] EXT4-fs (loop3): can't mount with journal_checksum, fs mounted w/o journal [ 74.951645][ T7686] loop1: p4 start 8139008 is beyond EOD, truncated [ 75.048154][ T7727] cgroup: Invalid name [ 75.198496][ T7754] delete_channel: no stack [ 75.204929][ T7754] delete_channel: no stack [ 75.979756][ T7840] loop3: detected capacity change from 0 to 2048 [ 76.024327][ T7843] loop1: detected capacity change from 0 to 4096 [ 76.043214][ T7843] EXT4-fs (loop1): unsupported descriptor size 0 [ 76.045679][ T7840] EXT4-fs (loop3): ext4_check_descriptors: Inode bitmap for group 0 overlaps superblock [ 76.059446][ T7840] EXT4-fs (loop3): group descriptors corrupted! [ 76.163853][ T7862] loop1: detected capacity change from 0 to 512 [ 76.200748][ T7862] [EXT4 FS bs=4096, gc=1, bpg=32768, ipg=32, mo=8856c09c, mo2=0002] [ 76.229336][ T7862] EXT4-fs (loop1): orphan cleanup on readonly fs [ 76.233608][ T7875] loop3: detected capacity change from 0 to 1024 [ 76.245472][ T7862] EXT4-fs warning (device loop1): ext4_enable_quotas:7145: Failed to enable quota tracking (type=2, err=-22, ino=15). Please run e2fsck to fix. [ 76.305504][ T7875] EXT4-fs (loop3): can't mount with journal_async_commit, fs mounted w/o journal [ 76.319331][ T7862] EXT4-fs (loop1): Cannot turn on quotas: error -22 [ 76.336865][ T7862] EXT4-fs error (device loop1): ext4_ext_check_inode:524: inode #13: comm syz.1.2130: pblk 0 bad header/extent: invalid extent entries - magic f30a, entries 1, max 4(4), depth 0(0) [ 76.365095][ T7862] EXT4-fs error (device loop1): ext4_orphan_get:1394: comm syz.1.2130: couldn't read orphan inode 13 (err -117) [ 76.368721][ T29] audit: type=1400 audit(1739857755.051:214): avc: denied { unlink } for pid=2982 comm="syslogd" name="messages.0" dev="tmpfs" ino=2 scontext=system_u:system_r:syslogd_t tcontext=system_u:object_r:tmpfs_t tclass=file permissive=1 [ 76.416010][ T7862] EXT4-fs (loop1): mounted filesystem 00000000-0000-0000-0000-000000000000 ro without journal. Quota mode: writeback. [ 76.446920][ T7898] loop2: detected capacity change from 0 to 128 [ 76.510214][ T3307] EXT4-fs (loop1): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 76.551224][ T7914] loop2: detected capacity change from 0 to 128 [ 76.574146][ T7914] FAT-fs (loop2): Invalid FSINFO signature: 0x41615252, 0x614101ff (sector = 1) [ 76.662105][ T7930] loop4: detected capacity change from 0 to 128 [ 76.743194][ T7938] loop2: detected capacity change from 0 to 1024 [ 76.763897][ T7938] EXT4-fs: Ignoring removed orlov option [ 76.777692][ T7944] loop3: detected capacity change from 0 to 512 [ 76.805856][ T7938] EXT4-fs: Ignoring removed nomblk_io_submit option [ 76.810881][ T7944] EXT4-fs (loop3): revision level too high, forcing read-only mode [ 76.828971][ T7938] EXT4-fs: Mount option(s) incompatible with ext2 [ 76.835616][ T7944] EXT4-fs (loop3): orphan cleanup on readonly fs [ 76.847475][ T7954] loop1: detected capacity change from 0 to 512 [ 76.854729][ T7954] EXT4-fs: Ignoring removed orlov option [ 76.860961][ T7944] EXT4-fs error (device loop3): ext4_free_branches:1023: inode #11: comm syz.3.2170: invalid indirect mapped block 256 (level 2) [ 76.868451][ T7954] EXT4-fs (loop1): encrypted files will use data=ordered instead of data journaling mode [ 76.913508][ T7944] EXT4-fs (loop3): 2 truncates cleaned up [ 76.967036][ T7954] EXT4-fs (loop1): 1 orphan inode deleted [ 76.972952][ T7954] EXT4-fs (loop1): 1 truncate cleaned up [ 76.978907][ T7944] EXT4-fs (loop3): mounted filesystem 00000000-0000-0000-0000-000000000000 ro without journal. Quota mode: writeback. [ 76.993597][ T7954] EXT4-fs (loop1): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 76.998314][ T7975] loop0: detected capacity change from 0 to 512 [ 77.036991][ T7979] loop2: detected capacity change from 0 to 512 [ 77.037728][ T3307] EXT4-fs (loop1): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 77.047847][ T7979] EXT4-fs: Ignoring removed oldalloc option [ 77.063866][ T7975] ext4: Unknown parameter 'minixdf.nodelalloc' [ 77.082743][ T3301] EXT4-fs (loop3): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 77.099061][ T7979] EXT4-fs error (device loop2): ext4_find_inline_data_nolock:164: inode #15: comm syz.2.2185: inline data xattr refers to an external xattr inode [ 77.115443][ T7979] EXT4-fs error (device loop2): ext4_orphan_get:1394: comm syz.2.2185: couldn't read orphan inode 15 (err -117) [ 77.130987][ T7979] EXT4-fs (loop2): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 77.179313][ T3304] EXT4-fs (loop2): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 77.212762][ T7994] loop1: detected capacity change from 0 to 512 [ 77.229980][ T7994] SELinux: security_context_str_to_sid (unconfined_u) failed with errno=-22 [ 77.248776][ T8000] loop4: detected capacity change from 0 to 1024 [ 77.287134][ T8000] EXT4-fs: Quota format mount options ignored when QUOTA feature is enabled [ 77.312494][ T8000] EXT4-fs (loop4): stripe (65535) is not aligned with cluster size (4096), stripe is disabled [ 77.326162][ T8008] loop2: detected capacity change from 0 to 512 [ 77.339601][ T8008] EXT4-fs error (device loop2): ext4_orphan_get:1415: comm syz.2.2201: bad orphan inode 15 [ 77.365098][ T8008] ext4_test_bit(bit=14, block=18) = 1 [ 77.370586][ T8008] is_bad_inode(inode)=0 [ 77.374981][ T8008] NEXT_ORPHAN(inode)=1023 [ 77.379521][ T8008] max_ino=32 [ 77.382778][ T8008] i_nlink=0 [ 77.389305][ T8008] EXT4-fs error (device loop2): ext4_xattr_delete_inode:2977: inode #15: comm syz.2.2201: corrupted xattr block 19: invalid header [ 77.392809][ T8000] EXT4-fs (loop4): revision level too high, forcing read-only mode [ 77.410244][ T8018] ICMPv6: Received fragmented ndisc packet. Carefully consider disabling suppress_frag_ndisc. [ 77.429367][ T8000] EXT4-fs (loop4): orphan cleanup on readonly fs [ 77.438636][ T8008] EXT4-fs warning (device loop2): ext4_evict_inode:276: xattr delete (err -117) [ 77.448197][ T8008] EXT4-fs (loop2): mounted filesystem 00000000-0000-0000-0009-000000000000 r/w without journal. Quota mode: none. [ 77.468064][ T8008] ext4 filesystem being mounted at /491/qY3aK supports timestamps until 2038-01-19 (0x7fffffff) [ 77.470011][ T8000] EXT4-fs error (device loop4): __ext4_get_inode_loc:4435: comm syz.4.2197: Invalid inode table block 0 in block_group 0 [ 77.547199][ T3304] EXT4-fs (loop2): unmounting filesystem 00000000-0000-0000-0009-000000000000. [ 77.556552][ T8000] EXT4-fs (loop4): Remounting filesystem read-only [ 77.563197][ T8000] Quota error (device loop4): write_blk: dquota write failed [ 77.570622][ T8000] Quota error (device loop4): qtree_write_dquot: Error -117 occurred while creating quota [ 77.609694][ T8000] EXT4-fs (loop4): 1 truncate cleaned up [ 77.621053][ T8000] EXT4-fs (loop4): mounted filesystem 00000000-0000-0000-0000-000000000000 ro without journal. Quota mode: writeback. [ 77.633708][ T29] audit: type=1326 audit(1739857756.220:215): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=8041 comm="syz.2.2212" exe="/root/syz-executor" sig=31 arch=c000003e syscall=202 compat=0 ip=0x7fba24f7cde9 code=0x0 [ 77.642391][ T8000] SELinux: (dev loop4, type ext4) getxattr errno 5 [ 77.677716][ T8000] EXT4-fs (loop4): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 77.718505][ T29] audit: type=1326 audit(1739857756.314:216): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=8051 comm="syz.3.2221" exe="/root/syz-executor" sig=9 arch=c000003e syscall=231 compat=0 ip=0x7f7f7aaecde9 code=0x0 [ 77.777696][ T8061] loop2: detected capacity change from 0 to 512 [ 77.831996][ T8061] EXT4-fs error (device loop2): ext4_get_journal_inode:5798: comm syz.2.2226: inode #1: comm syz.2.2226: iget: illegal inode # [ 77.879377][ T8061] EXT4-fs (loop2): Remounting filesystem read-only [ 77.885968][ T8061] EXT4-fs (loop2): no journal found [ 77.891177][ T8061] EXT4-fs (loop2): can't get journal size [ 77.898571][ T8061] EXT4-fs (loop2): warning: mounting fs with errors, running e2fsck is recommended [ 77.908193][ T8061] EXT4-fs (loop2): failed to initialize system zone (-22) [ 77.919798][ T8061] EXT4-fs (loop2): mount failed [ 77.948637][ T8083] loop4: detected capacity change from 0 to 512 [ 77.956146][ T8083] EXT4-fs (loop4): feature flags set on rev 0 fs, running e2fsck is recommended [ 77.965406][ T8083] EXT4-fs (loop4): ea_inode feature is not supported for Hurd [ 77.998011][ T29] audit: type=1326 audit(1739857756.576:217): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=8086 comm="syz.2.2238" exe="/root/syz-executor" sig=31 arch=c000003e syscall=202 compat=0 ip=0x7fba24f7cde9 code=0x0 [ 78.002656][ T8089] tmpfs: Bad value for 'mpol' [ 78.275986][ T8129] loop1: detected capacity change from 0 to 2048 [ 78.301940][ T8129] EXT4-fs error (device loop1): ext4_ext_check_inode:524: inode #2: comm syz.1.2259: pblk 0 bad header/extent: too large eh_depth - magic f30a, entries 1, max 4(4), depth 25349(25349) [ 78.362395][ T8129] EXT4-fs (loop1): Remounting filesystem read-only [ 78.369071][ T8129] EXT4-fs (loop1): get root inode failed [ 78.374820][ T8129] EXT4-fs (loop1): mount failed [ 78.557347][ T8171] loop1: detected capacity change from 0 to 512 [ 78.601689][ T8171] Quota error (device loop1): do_check_range: Getting dqdh_entries 1536 out of range 0-14 [ 78.611688][ T8171] Quota error (device loop1): qtree_write_dquot: Error -117 occurred while creating quota [ 78.621645][ T8171] EXT4-fs error (device loop1): ext4_acquire_dquot:6927: comm syz.1.2280: Failed to acquire dquot type 1 [ 78.646426][ T8171] EXT4-fs (loop1): 1 truncate cleaned up [ 78.652708][ T8171] EXT4-fs (loop1): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 78.665635][ T8171] ext4 filesystem being mounted at /469/file0 supports timestamps until 2038-01-19 (0x7fffffff) [ 78.722361][ T3307] EXT4-fs (loop1): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 78.810173][ T8209] loop3: detected capacity change from 0 to 128 [ 78.836469][ T8209] EXT4-fs: Ignoring removed i_version option [ 78.842564][ T8209] EXT4-fs: Ignoring removed orlov option [ 78.875030][ T8209] EXT4-fs (loop3): VFS: Found ext4 filesystem with invalid superblock checksum. Run e2fsck? [ 78.979556][ T8239] loop1: detected capacity change from 0 to 1024 [ 79.005871][ T8244] TCP: tcp_parse_options: Illegal window scaling value 53 > 14 received [ 79.020077][ T8242] loop0: detected capacity change from 0 to 1764 [ 79.065803][ T8239] EXT4-fs (loop1): stripe (65535) is not aligned with cluster size (4096), stripe is disabled [ 79.102765][ T8248] loop4: detected capacity change from 0 to 4096 [ 79.110991][ T8239] EXT4-fs (loop1): revision level too high, forcing read-only mode [ 79.127249][ T8248] EXT4-fs (loop4): cluster size (1024) smaller than block size (4096) [ 79.133886][ T8239] EXT4-fs (loop1): too many log groups per flexible block group [ 79.143174][ T8239] EXT4-fs (loop1): failed to initialize mballoc (-12) [ 79.148593][ T8257] tmpfs: Bad value for 'mpol' [ 79.150488][ T8239] EXT4-fs (loop1): mount failed [ 79.373684][ T8287] loop0: detected capacity change from 0 to 2048 [ 79.578588][ T8321] loop3: detected capacity change from 0 to 256 [ 79.641746][ T8312] loop2: detected capacity change from 0 to 8192 [ 79.678694][ T8312] loop2: p1 < > p2 p3 < p5 > p4 [ 79.683687][ T8312] loop2: partition table partially beyond EOD, truncated [ 79.695489][ T8335] loop4: detected capacity change from 0 to 2048 [ 79.710772][ T8312] loop2: p1 start 1048576 is beyond EOD, truncated [ 79.717376][ T8312] loop2: p2 start 6684676 is beyond EOD, truncated [ 79.726566][ T8312] loop2: p4 start 61952 is beyond EOD, truncated [ 79.733001][ T8312] loop2: p5 start 6684676 is beyond EOD, truncated [ 79.744227][ T8335] GPT:first_usable_lbas don't match. [ 79.749545][ T8335] GPT:34 != 290 [ 79.753108][ T8335] GPT: Use GNU Parted to correct GPT errors. [ 79.759207][ T8335] loop4: p1 p2 p3 [ 79.775133][ T8345] loop1: detected capacity change from 0 to 2048 [ 79.781947][ T8345] EXT4-fs: Ignoring removed mblk_io_submit option [ 79.843474][ T8345] EXT4-fs (loop1): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 79.884060][ T4020] udevd[4020]: inotify_add_watch(7, /dev/loop2p3, 10) failed: No such file or directory [ 79.961161][ T29] audit: type=1326 audit(1739857758.419:218): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=8358 comm="syz.2.2369" exe="/root/syz-executor" sig=31 arch=c000003e syscall=202 compat=0 ip=0x7fba24f7cde9 code=0x0 [ 80.008492][ T3307] EXT4-fs (loop1): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 80.042001][ T8372] vhci_hcd vhci_hcd.0: pdev(2) rhport(0) sockfd(3) [ 80.048643][ T8372] vhci_hcd vhci_hcd.0: devid(0) speed(3) speed_str(high-speed) [ 80.056281][ T8372] vhci_hcd vhci_hcd.0: Device attached [ 80.092762][ T8379] loop3: detected capacity change from 0 to 256 [ 80.093694][ T8384] tmpfs: Bad value for 'mpol' [ 80.109178][ T8373] vhci_hcd: connection closed [ 80.109961][ T11] vhci_hcd: stop threads [ 80.112650][ T8379] msdos: Unknown parameter '"' [ 80.114663][ T11] vhci_hcd: release socket [ 80.128272][ T11] vhci_hcd: disconnect device [ 80.359408][ T8426] loop4: detected capacity change from 0 to 512 [ 80.380924][ T8429] loop0: detected capacity change from 0 to 512 [ 80.393311][ T8426] [EXT4 FS bs=1024, gc=1, bpg=8192, ipg=32, mo=8842e01c, mo2=0002] [ 80.404621][ T8426] EXT4-fs (loop4): orphan cleanup on readonly fs [ 80.405624][ T8429] EXT4-fs: Invalid journal IO priority (must be 0-7) [ 80.421437][ T8426] EXT4-fs error (device loop4): ext4_validate_block_bitmap:441: comm syz.4.2402: bg 0: block 328: padding at end of block bitmap is not set [ 80.458875][ T8426] EXT4-fs error (device loop4) in ext4_mb_clear_bb:6550: Corrupt filesystem [ 80.471533][ T8426] EXT4-fs error (device loop4): ext4_free_branches:1023: inode #13: comm syz.4.2402: invalid indirect mapped block 65280 (level 0) [ 80.490635][ T8426] EXT4-fs error (device loop4): ext4_clear_blocks:876: inode #13: comm syz.4.2402: attempt to clear invalid blocks 33619980 len 1 [ 80.505229][ T8426] EXT4-fs error (device loop4): ext4_free_branches:1023: inode #13: comm syz.4.2402: invalid indirect mapped block 1819239214 (level 0) [ 80.526117][ T8426] EXT4-fs error (device loop4): ext4_free_branches:1023: inode #13: comm syz.4.2402: invalid indirect mapped block 1819239214 (level 1) [ 80.541365][ T8444] loop0: detected capacity change from 0 to 128 [ 80.542351][ T8426] EXT4-fs (loop4): 1 orphan inode deleted [ 80.560803][ T8426] EXT4-fs (loop4): mounted filesystem 00000000-0000-0000-0000-000000000000 ro without journal. Quota mode: none. [ 80.563655][ T8444] FAT-fs (loop0): bogus number of reserved sectors [ 80.579563][ T8444] FAT-fs (loop0): This doesn't look like a DOS 1.x volume; no bootstrapping code [ 80.588735][ T8444] FAT-fs (loop0): Can't find a valid FAT filesystem [ 80.616989][ T8450] loop1: detected capacity change from 0 to 512 [ 80.640356][ T3302] EXT4-fs (loop4): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 80.653786][ T8450] EXT4-fs: Journaled quota options ignored when QUOTA feature is enabled [ 80.666245][ T8450] EXT4-fs (loop1): can't mount with journal_async_commit, fs mounted w/o journal [ 80.729090][ T8465] 9pnet_fd: p9_fd_create_tcp (8465): problem connecting socket to 127.0.0.1 [ 80.731562][ T29] audit: type=1400 audit(1739857759.130:219): avc: denied { mounton } for pid=8464 comm="syz.1.2420" path="/syzcgroup/cpu/syz1/cgroup.procs" dev="cgroup" ino=53 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:unlabeled_t tclass=file permissive=1 trawcon="system_u:object_r:semanage_exec_t:s0" [ 80.932045][ T8494] cgroup: Unknown subsys name '@﬽4*oңhoU' [ 81.147992][ T8526] loop0: detected capacity change from 0 to 1024 [ 81.179257][ T8526] EXT4-fs (loop0): ext4_check_descriptors: Inode bitmap for group 0 overlaps block group descriptors [ 81.190237][ T8526] EXT4-fs (loop0): ext4_check_descriptors: Checksum for group 0 failed (51554!=20869) [ 81.222002][ T8526] jbd2_journal_init_inode: Cannot locate journal superblock [ 81.229398][ T8526] EXT4-fs (loop0): Could not load journal inode [ 81.336249][ T8548] loop1: detected capacity change from 0 to 512 [ 81.336276][ T8543] loop2: detected capacity change from 0 to 512 [ 81.352686][ T8549] loop3: detected capacity change from 0 to 128 [ 81.359511][ T8548] msdos: Bad value for 'errors' [ 81.402142][ T8543] EXT4-fs (loop2): #blocks per group too big: 3573504 [ 81.516938][ T8568] loop1: detected capacity change from 0 to 512 [ 81.555928][ T8568] EXT4-fs error (device loop1): ext4_free_branches:1023: inode #11: comm syz.1.2472: invalid indirect mapped block 4294967295 (level 1) [ 81.591385][ T8568] EXT4-fs error (device loop1): ext4_free_branches:1023: inode #11: comm syz.1.2472: invalid indirect mapped block 4294967295 (level 1) [ 81.611734][ T8568] EXT4-fs (loop1): 2 truncates cleaned up [ 81.618319][ T8568] EXT4-fs (loop1): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 81.714850][ T3307] EXT4-fs (loop1): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 81.775280][ T8602] dccp_invalid_packet: P.Data Offset(0) too small [ 82.188863][ T8645] SELinux: Context ^ehz pN [ 82.188863][ T8645]  [ 82.188863][ T8645] :p$^S  is not valid (left unmapped). [ 82.375341][ T29] kauditd_printk_skb: 1 callbacks suppressed [ 82.375417][ T29] audit: type=1326 audit(1739857760.571:221): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=8643 comm="syz.0.2510" exe="/root/syz-executor" sig=31 arch=c000003e syscall=202 compat=0 ip=0x7f68c722cde9 code=0x0 [ 82.440781][ T8662] loop2: detected capacity change from 0 to 512 [ 82.582516][ T8662] EXT4-fs error (device loop2): ext4_validate_block_bitmap:441: comm syz.2.2518: bg 0: block 248: padding at end of block bitmap is not set [ 82.631322][ T8662] Quota error (device loop2): write_blk: dquota write failed [ 82.638805][ T8662] Quota error (device loop2): qtree_write_dquot: Error -117 occurred while creating quota [ 82.763509][ T8662] EXT4-fs error (device loop2): ext4_acquire_dquot:6927: comm syz.2.2518: Failed to acquire dquot type 1 [ 82.850647][ T8662] EXT4-fs (loop2): 1 truncate cleaned up [ 82.869272][ T8662] EXT4-fs (loop2): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 82.908286][ T8690] loop3: detected capacity change from 0 to 764 [ 82.952185][ T8662] ext4 filesystem being mounted at /550/file0 supports timestamps until 2038-01-19 (0x7fffffff) [ 83.024396][ T3304] EXT4-fs (loop2): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 83.141299][ T29] audit: type=1400 audit(1739857761.385:222): avc: denied { mount } for pid=8719 comm="syz.0.2545" name="/" dev="bpf" ino=1 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:bpf_t tclass=filesystem permissive=1 [ 83.226812][ T29] audit: type=1400 audit(1739857761.422:223): avc: denied { unmount } for pid=3310 comm="syz-executor" scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:bpf_t tclass=filesystem permissive=1 [ 83.428192][ T8762] loop2: detected capacity change from 0 to 512 [ 83.485323][ T8762] EXT4-fs error (device loop2): ext4_get_journal_inode:5798: inode #32: comm syz.2.2566: iget: special inode unallocated [ 83.535753][ T8762] EXT4-fs (loop2): Remounting filesystem read-only [ 83.538527][ T8777] bpf: Bad value for 'mode' [ 83.542348][ T8762] EXT4-fs (loop2): no journal found [ 83.542360][ T8762] EXT4-fs (loop2): can't get journal size [ 83.553587][ T8762] EXT4-fs (loop2): warning: mounting fs with errors, running e2fsck is recommended [ 83.587870][ T8782] loop1: detected capacity change from 0 to 512 [ 83.592580][ T8762] EXT4-fs (loop2): failed to initialize system zone (-117) [ 83.611723][ T8762] EXT4-fs (loop2): mount failed [ 83.625601][ T8782] FAT-fs (loop1): bogus logical sector size 0 [ 83.631714][ T8782] FAT-fs (loop1): Can't find a valid FAT filesystem [ 83.824594][ T8808] loop3: detected capacity change from 0 to 512 [ 83.832194][ T29] audit: type=1400 audit(1739857762.021:224): avc: denied { write } for pid=8807 comm="syz.2.2590" name="vlan0" dev="proc" ino=4026533259 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:proc_net_t tclass=file permissive=1 [ 83.874699][ T8808] EXT4-fs: Ignoring removed oldalloc option [ 83.903221][ T8808] [EXT4 FS bs=1024, gc=1, bpg=8192, ipg=32, mo=a842c01c, mo2=0002] [ 83.911542][ T8808] System zones: 1-12 [ 83.915909][ T8808] EXT4-fs error (device loop3): ext4_xattr_inode_iget:436: comm syz.3.2589: Parent and EA inode have the same ino 15 [ 83.929538][ T8808] EXT4-fs error (device loop3): ext4_xattr_inode_iget:436: comm syz.3.2589: Parent and EA inode have the same ino 15 [ 83.954192][ T8808] EXT4-fs (loop3): 1 orphan inode deleted [ 83.960350][ T8808] EXT4-fs (loop3): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 84.055699][ T8830] dccp_invalid_packet: P.Data Offset(172) too large [ 84.064039][ T3301] EXT4-fs (loop3): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 84.538403][ T8888] dccp_invalid_packet: P.Data Offset(4) too small [ 84.568989][ T8892] loop0: detected capacity change from 0 to 1024 [ 84.588395][ T8892] EXT4-fs (loop0): ext4_check_descriptors: Checksum for group 0 failed (29950!=20869) [ 84.608885][ T8892] EXT4-fs (loop0): stripe (65535) is not aligned with cluster size (16), stripe is disabled [ 84.619199][ T8892] EXT4-fs (loop0): invalid journal inode [ 84.624979][ T8892] EXT4-fs (loop0): can't get journal size [ 84.637885][ T8892] EXT4-fs error (device loop0): ext4_protect_reserved_inode:182: inode #2: comm syz.0.2631: blocks 48-48 from inode overlap system zone [ 84.653638][ T8892] EXT4-fs (loop0): failed to initialize system zone (-117) [ 84.669986][ T8892] EXT4-fs (loop0): mount failed [ 84.722457][ T8898] loop2: detected capacity change from 0 to 8192 [ 84.799731][ T8919] loop3: detected capacity change from 0 to 512 [ 84.813595][ T8919] EXT4-fs (loop3): feature flags set on rev 0 fs, running e2fsck is recommended [ 84.833716][ T8919] EXT4-fs (loop3): warning: maximal mount count reached, running e2fsck is recommended [ 84.856461][ T8919] EXT4-fs error (device loop3): ext4_orphan_get:1389: comm syz.3.2643: inode #15: comm syz.3.2643: iget: illegal inode # [ 84.897823][ T8919] EXT4-fs error (device loop3): ext4_orphan_get:1394: comm syz.3.2643: couldn't read orphan inode 15 (err -117) [ 84.915906][ T8919] EXT4-fs (loop3): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 84.957972][ T3301] EXT4-fs (loop3): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 85.078261][ T8956] loop3: detected capacity change from 0 to 2048 [ 85.136818][ T8968] loop4: detected capacity change from 0 to 1024 [ 85.143479][ T8956] EXT4-fs error (device loop3): __ext4_fill_super:5497: inode #2: comm syz.3.2662: iget: bad extended attribute block 281474976710655 [ 85.170137][ T8968] EXT4-fs (loop4): ext4_check_descriptors: Block bitmap for group 0 overlaps block group descriptors [ 85.181116][ T8968] EXT4-fs (loop4): ext4_check_descriptors: Checksum for group 0 failed (14919!=20869) [ 85.193547][ T8968] EXT4-fs (loop4): stripe (65535) is not aligned with cluster size (16), stripe is disabled [ 85.203707][ T8968] EXT4-fs (loop4): can't mount with data=, fs mounted w/o journal [ 85.211719][ T8956] EXT4-fs (loop3): get root inode failed [ 85.217400][ T8956] EXT4-fs (loop3): mount failed [ 85.230886][ T8976] loop2: detected capacity change from 0 to 512 [ 85.266216][ T8976] EXT4-fs: old and new quota format mixing [ 85.352553][ T8991] loop3: detected capacity change from 0 to 256 [ 85.368213][ T8991] FAT-fs (loop3): count of clusters too big (2335742) [ 85.375030][ T8991] FAT-fs (loop3): Can't find a valid FAT filesystem [ 85.448979][ T8997] loop0: detected capacity change from 0 to 4096 [ 85.479615][ T8997] EXT4-fs: Journaled quota options ignored when QUOTA feature is enabled [ 85.488131][ T8997] EXT4-fs (loop0): invalid inodes per group: 4294967287 [ 85.488131][ T8997] [ 85.768876][ T9049] loop2: detected capacity change from 0 to 2048 [ 85.840378][ T9049] EXT4-fs (loop2): failed to initialize system zone (-117) [ 85.848049][ T9049] EXT4-fs (loop2): mount failed [ 85.987577][ T9084] loop1: detected capacity change from 0 to 2048 [ 86.018898][ T29] audit: type=1400 audit(1739857764.088:225): avc: denied { create } for pid=9088 comm="syz.0.2725" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=smc_socket permissive=1 [ 86.314259][ T9134] loop2: detected capacity change from 0 to 1024 [ 86.330375][ T9134] EXT4-fs (loop2): ext4_check_descriptors: Block bitmap for group 0 overlaps superblock [ 86.340231][ T9134] EXT4-fs (loop2): group descriptors corrupted! [ 86.595355][ T29] audit: type=1400 audit(1739857764.622:226): avc: denied { setattr } for pid=9178 comm="syz.1.2768" name="cgroup.procs" dev="cgroup" ino=53 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:unlabeled_t tclass=file permissive=1 trawcon="system_u:object_r:semanage_exec_t:s0" [ 86.689918][ T29] audit: type=1326 audit(1739857764.687:227): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=9183 comm="syz.2.2770" exe="/root/syz-executor" sig=31 arch=c000003e syscall=202 compat=0 ip=0x7fba24f7cde9 code=0x0 [ 86.745749][ T9197] loop4: detected capacity change from 0 to 512 [ 86.760970][ T9197] EXT4-fs: Invalid want_extra_isize 3182 [ 86.824424][ T9192] loop0: detected capacity change from 0 to 8192 [ 86.857224][ T9192] FAT-fs (loop0): bogus number of directory entries (3) [ 86.864271][ T9192] FAT-fs (loop0): Can't find a valid FAT filesystem [ 86.976489][ T9204] loop3: detected capacity change from 0 to 8192 [ 87.006233][ T9225] loop2: detected capacity change from 0 to 1024 [ 87.015383][ T9204] loop3: p1 p2 p3 p4 [ 87.019502][ T9204] loop3: p1 start 51379968 is beyond EOD, truncated [ 87.043746][ T9229] loop0: detected capacity change from 0 to 164 [ 87.053187][ T9225] EXT4-fs: inline encryption not supported [ 87.062011][ T9225] EXT4-fs (loop2): invalid first ino: 3825205259 [ 87.069165][ T9204] loop3: p3 size 100663552 extends beyond EOD, truncated [ 87.081418][ T9204] loop3: p4 size 81920 extends beyond EOD, truncated [ 87.107537][ T29] audit: type=1400 audit(1739857765.108:228): avc: denied { create } for pid=9232 comm="syz.4.2796" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=netrom_socket permissive=1 [ 87.265697][ T4020] udevd[4020]: inotify_add_watch(7, /dev/loop3p2, 10) failed: No such file or directory [ 87.277142][ T3292] udevd[3292]: inotify_add_watch(7, /dev/loop3p4, 10) failed: No such file or directory [ 87.281741][ T3295] udevd[3295]: inotify_add_watch(7, /dev/loop3p3, 10) failed: No such file or directory [ 87.402154][ T9274] loop0: detected capacity change from 0 to 128 [ 87.418694][ T9274] FAT-fs (loop0): Directory bread(block 11554) failed [ 87.433002][ T9274] FAT-fs (loop0): Directory bread(block 11555) failed [ 87.459671][ T9274] FAT-fs (loop0): Directory bread(block 11556) failed [ 87.472504][ T9274] FAT-fs (loop0): Directory bread(block 11557) failed [ 87.505497][ T9274] FAT-fs (loop0): Directory bread(block 11558) failed [ 87.512400][ T9274] FAT-fs (loop0): Directory bread(block 11559) failed [ 87.527307][ T9274] FAT-fs (loop0): Directory bread(block 11560) failed [ 87.529465][ T9288] loop3: detected capacity change from 0 to 512 [ 87.537228][ T9274] FAT-fs (loop0): Directory bread(block 11561) failed [ 87.549713][ T9274] FAT-fs (loop0): Directory bread(block 11562) failed [ 87.557863][ T9274] FAT-fs (loop0): Directory bread(block 11563) failed [ 87.565188][ T9288] EXT4-fs (loop3): mounting ext3 file system using the ext4 subsystem [ 87.603438][ T9288] [EXT4 FS bs=1024, gc=1, bpg=8192, ipg=32, mo=a042c118, mo2=0002] [ 87.655505][ T9288] System zones: 1-12 [ 87.659280][ T9305] loop1: detected capacity change from 0 to 512 [ 87.671555][ T9288] EXT4-fs error (device loop3): ext4_xattr_ibody_find:2240: inode #15: comm syz.3.2823: corrupted in-inode xattr: e_value size too large [ 87.701783][ T9305] EXT4-fs error (device loop1): ext4_clear_blocks:876: inode #13: comm syz.1.2831: attempt to clear invalid blocks 1 len 1 [ 87.724247][ T9305] EXT4-fs error (device loop1): ext4_validate_block_bitmap:441: comm syz.1.2831: bg 0: block 343: padding at end of block bitmap is not set [ 87.748881][ T9288] EXT4-fs error (device loop3): ext4_orphan_get:1394: comm syz.3.2823: couldn't read orphan inode 15 (err -117) [ 87.751970][ T9305] EXT4-fs error (device loop1) in ext4_mb_clear_bb:6550: Corrupt filesystem [ 87.789279][ T9305] EXT4-fs error (device loop1): ext4_free_branches:1023: inode #13: comm syz.1.2831: invalid indirect mapped block 1819239214 (level 0) [ 87.812772][ T9305] EXT4-fs error (device loop1): ext4_free_branches:1023: inode #13: comm syz.1.2831: invalid indirect mapped block 1819239214 (level 1) [ 87.826977][ T9288] EXT4-fs (loop3): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 87.833237][ T9305] EXT4-fs (loop1): 1 truncate cleaned up [ 87.858436][ T9305] EXT4-fs (loop1): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 87.910880][ T3301] EXT4-fs (loop3): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 87.927822][ T9321] futex_wake_op: syz.4.2839 tries to shift op by 32; fix this program [ 87.945209][ T3307] EXT4-fs (loop1): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 88.248909][ T9351] loop4: detected capacity change from 0 to 128 [ 88.270122][ T9351] EXT4-fs error (device loop4): __ext4_fill_super:5497: inode #2: comm syz.4.2854: iget: checksum invalid [ 88.353846][ T9351] EXT4-fs (loop4): get root inode failed [ 88.359543][ T9351] EXT4-fs (loop4): mount failed [ 88.433851][ T9282] kexec: Could not allocate control_code_buffer [ 88.582760][ T9393] loop0: detected capacity change from 0 to 512 [ 88.618726][ T9393] ext4: Bad value for 'resgid' [ 88.623547][ T9393] ext4: Bad value for 'resgid' [ 88.803702][ T29] kauditd_printk_skb: 2 callbacks suppressed [ 88.803721][ T29] audit: type=1326 audit(1739858534.777:231): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=9426 comm="syz.0.2890" exe="/root/syz-executor" sig=31 arch=c000003e syscall=202 compat=0 ip=0x7f68c722cde9 code=0x0 [ 88.925320][ T9447] loop2: detected capacity change from 0 to 512 [ 88.947056][ T9447] EXT4-fs (loop2): mounting ext3 file system using the ext4 subsystem [ 88.989285][ T9447] EXT4-fs error (device loop2): ext4_xattr_ibody_find:2240: inode #15: comm syz.2.2898: corrupted in-inode xattr: e_value out of bounds [ 89.006314][ T9458] loop1: detected capacity change from 0 to 512 [ 89.030090][ T9458] EXT4-fs (loop1): encrypted files will use data=ordered instead of data journaling mode [ 89.046205][ T9447] EXT4-fs (loop2): Remounting filesystem read-only [ 89.052214][ T9463] tmpfs: Bad value for 'size' [ 89.061239][ T9447] EXT4-fs (loop2): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 89.073445][ T9447] SELinux: (dev loop2, type ext3) getxattr errno 5 [ 89.080462][ T9447] EXT4-fs (loop2): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 89.082363][ T9458] EXT4-fs (loop1): failed to initialize system zone (-117) [ 89.104102][ T9458] EXT4-fs (loop1): mount failed [ 89.216183][ T9480] loop3: detected capacity change from 0 to 1024 [ 89.237649][ T9480] EXT4-fs: Quota format mount options ignored when QUOTA feature is enabled [ 89.275909][ T9490] Option ''MO' to dns_resolver key: bad/missing value [ 89.286358][ T9480] EXT4-fs (loop3): ext4_check_descriptors: Checksum for group 0 failed (52289!=20869) [ 89.323053][ T9480] EXT4-fs (loop3): stripe (65535) is not aligned with cluster size (16), stripe is disabled [ 89.353486][ T9480] EXT4-fs (loop3): invalid journal inode [ 89.425697][ T9506] tmpfs: Bad value for 'mpol' [ 89.526689][ T9518] loop3: detected capacity change from 0 to 1024 [ 89.543883][ T9518] EXT4-fs (loop3): ext4_check_descriptors: Checksum for group 0 failed (62631!=20869) [ 89.565542][ T9518] EXT4-fs (loop3): stripe (65535) is not aligned with cluster size (16), stripe is disabled [ 89.581600][ T9518] jbd2_journal_init_inode: Cannot locate journal superblock [ 89.588949][ T9518] EXT4-fs (loop3): Could not load journal inode [ 89.600441][ T29] audit: type=1326 audit(1739858535.607:232): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=9523 comm="syz.2.2936" exe="/root/syz-executor" sig=31 arch=c000003e syscall=202 compat=0 ip=0x7fba24f7cde9 code=0x0 [ 89.688194][ T9532] loop3: detected capacity change from 0 to 512 [ 89.698448][ T9532] EXT4-fs error (device loop3): ext4_free_branches:1023: inode #13: comm syz.3.2940: invalid indirect mapped block 1024 (level 0) [ 89.732324][ T9532] EXT4-fs error (device loop3): ext4_validate_block_bitmap:441: comm syz.3.2940: bg 0: block 35: padding at end of block bitmap is not set [ 89.777969][ T9532] EXT4-fs error (device loop3) in ext4_mb_clear_bb:6550: Corrupt filesystem [ 89.788627][ T9532] EXT4-fs (loop3): 1 truncate cleaned up [ 89.794914][ T9532] EXT4-fs (loop3): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 89.833608][ T3301] EXT4-fs (loop3): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 89.938767][ T29] audit: type=1326 audit(1739858535.964:233): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=9545 comm="syz.3.2946" exe="/root/syz-executor" sig=31 arch=c000003e syscall=202 compat=0 ip=0x7f7f7aaecde9 code=0x0 [ 90.099709][ T9564] ip_tunnel: non-ECT from 172.30.0.5 with TOS=0x2 [ 90.448921][ T9625] vhci_hcd vhci_hcd.0: pdev(3) rhport(0) sockfd(3) [ 90.455555][ T9625] vhci_hcd vhci_hcd.0: devid(0) speed(2) speed_str(full-speed) [ 90.463210][ T9625] vhci_hcd vhci_hcd.0: Device attached [ 90.478886][ T29] audit: type=1400 audit(1739858536.520:234): avc: denied { rename } for pid=9628 comm="syz.1.2986" name="cgroup.procs" dev="cgroup" ino=53 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:unlabeled_t tclass=file permissive=1 trawcon="system_u:object_r:semanage_exec_t:s0" [ 90.518581][ T9626] vhci_hcd: connection closed [ 90.520215][ T1095] vhci_hcd: stop threads [ 90.529228][ T1095] vhci_hcd: release socket [ 90.533677][ T1095] vhci_hcd: disconnect device [ 90.772107][ T29] audit: type=1400 audit(1739858536.846:235): avc: denied { create } for pid=9671 comm="syz.1.3007" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=qipcrtr_socket permissive=1 [ 91.096819][ T29] audit: type=1326 audit(1739858537.182:236): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=9723 comm="syz.2.3033" exe="/root/syz-executor" sig=31 arch=c000003e syscall=202 compat=0 ip=0x7fba24f7cde9 code=0x0 [ 91.122903][ T9727] loop3: detected capacity change from 0 to 256 [ 91.129535][ T9727] msdos: Unknown parameter 'no' [ 91.176148][ T9733] ip6_tunnel: non-ECT from fe88:0000:0000:0000:0000:0000:0000:0003 with DS=0xe [ 91.247704][ T9739] loop0: detected capacity change from 0 to 512 [ 91.263135][ T9739] EXT4-fs warning (device loop0): ext4_init_metadata_csum:4624: metadata_csum and uninit_bg are redundant flags; please run fsck. [ 91.276741][ T9739] EXT4-fs (loop0): VFS: Found ext4 filesystem with unknown checksum algorithm. [ 91.292696][ T9748] loop4: detected capacity change from 0 to 128 [ 91.301359][ T9746] loop3: detected capacity change from 0 to 2048 [ 91.314038][ T9750] loop2: detected capacity change from 0 to 1024 [ 91.314980][ T9748] FAT-fs (loop4): bogus number of reserved sectors [ 91.327069][ T9748] FAT-fs (loop4): This doesn't look like a DOS 1.x volume; DOS 2.x BPB is non-zero [ 91.336425][ T9748] FAT-fs (loop4): Can't find a valid FAT filesystem [ 91.348656][ T9755] dccp_invalid_packet: P.Data Offset(172) too large [ 91.374120][ T9750] EXT4-fs: Invalid commit interval 67108869, must be smaller than 21474836 [ 91.394341][ T9746] loop3: p4 < > [ 91.413130][ T3000] loop3: p4 < > [ 91.453009][ T9762] loop1: detected capacity change from 0 to 512 [ 91.470758][ T4020] udevd[4020]: inotify_add_watch(7, /dev/loop3p4, 10) failed: No such file or directory [ 91.488446][ T9762] EXT4-fs (loop1): feature flags set on rev 0 fs, running e2fsck is recommended [ 91.497629][ T9762] EXT4-fs (loop1): mounting ext2 file system using the ext4 subsystem [ 91.516989][ T4020] udevd[4020]: inotify_add_watch(7, /dev/loop3p4, 10) failed: No such file or directory [ 91.562007][ T9762] EXT4-fs (loop1): warning: mounting unchecked fs, running e2fsck is recommended [ 91.599491][ T9762] [EXT4 FS bs=2048, gc=1, bpg=16384, ipg=32, mo=a002e01c, mo2=0006] [ 91.609158][ T9762] System zones: 0-2, 18-18, 34-35 [ 91.614659][ T9762] EXT4-fs (loop1): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 91.664160][ T9794] loop4: detected capacity change from 0 to 512 [ 91.682879][ T3307] EXT4-fs (loop1): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 91.707397][ T9794] EXT4-fs warning (device loop4): dx_probe:878: Directory (ino: 2) htree depth 0x0002 exceedsupported value [ 91.719036][ T9794] EXT4-fs warning (device loop4): dx_probe:881: Enable large directory feature to access it [ 91.729453][ T9794] EXT4-fs warning (device loop4): dx_probe:966: inode #2: comm syz.4.3067: Corrupt directory, running e2fsck is recommended [ 91.752564][ T9794] EXT4-fs (loop4): Cannot turn on journaled quota: type 1: error -117 [ 91.776813][ T9794] EXT4-fs error (device loop4): ext4_xattr_ibody_find:2240: inode #15: comm syz.4.3067: corrupted in-inode xattr: invalid ea_ino [ 91.809939][ T9794] EXT4-fs error (device loop4): ext4_orphan_get:1394: comm syz.4.3067: couldn't read orphan inode 15 (err -117) [ 91.851503][ T9794] EXT4-fs (loop4): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 91.925230][ T3302] EXT4-fs (loop4): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 91.993317][ T9836] syz.1.3090(9836): Attempt to set a LOCK_MAND lock via flock(2). This support has been removed and the request ignored. [ 92.006541][ T9838] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 92.031868][ T9838] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 92.157715][ T9865] IPv6: addrconf: prefix option has invalid lifetime [ 92.299355][ T29] audit: type=1326 audit(1739858538.441:237): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=9886 comm="syz.3.3113" exe="/root/syz-executor" sig=31 arch=c000003e syscall=202 compat=0 ip=0x7f7f7aaecde9 code=0x0 [ 93.170005][ T9945] tmpfs: Bad value for 'mpol' [ 93.267393][ T9955] capability: warning: `syz.3.3148' uses deprecated v2 capabilities in a way that may be insecure [ 93.305510][ T9960] loop2: detected capacity change from 0 to 256 [ 93.328946][ T9960] vfat: Bad value for 'utf8' [ 93.349971][ T9965] loop3: detected capacity change from 0 to 2048 [ 93.473684][ T9987] 9pnet_fd: p9_fd_create_tcp (9987): problem connecting socket to 127.0.0.1 [ 93.523817][ T9993] dccp_invalid_packet: P.CsCov 4 exceeds packet length 28 [ 93.567255][ T9999] loop0: detected capacity change from 0 to 512 [ 93.592323][T10003] loop2: detected capacity change from 0 to 512 [ 93.598868][T10003] EXT4-fs: Ignoring removed nomblk_io_submit option [ 93.640847][T10003] EXT4-fs: Ignoring removed i_version option [ 93.651130][T10003] EXT4-fs (loop2): 1 orphan inode deleted [ 93.660780][ T9999] EXT4-fs (loop0): 1 orphan inode deleted [ 93.675784][ T152] Quota error (device loop0): do_check_range: Getting dqdh_entries 15 out of range 0-14 [ 93.685629][ T152] EXT4-fs error (device loop0): ext4_release_dquot:6950: comm kworker/u8:5: Failed to release dquot type 1 [ 93.705914][T10003] EXT4-fs (loop2): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 93.719133][ T9999] EXT4-fs (loop0): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 93.751372][ T9999] ext4 filesystem being mounted at /654/file1 supports timestamps until 2038-01-19 (0x7fffffff) [ 93.797201][ T29] audit: type=1400 audit(1739858540.016:238): avc: denied { read write } for pid=10024 comm="syz.4.3180" name="uhid" dev="devtmpfs" ino=252 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:uhid_device_t tclass=chr_file permissive=1 [ 93.821235][ T29] audit: type=1400 audit(1739858540.048:239): avc: denied { open } for pid=10024 comm="syz.4.3180" path="/dev/uhid" dev="devtmpfs" ino=252 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:uhid_device_t tclass=chr_file permissive=1 [ 93.849359][ T3304] EXT4-fs (loop2): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 93.871795][ T3310] EXT4-fs (loop0): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 93.898776][T10037] loop1: detected capacity change from 0 to 512 [ 93.944439][T10037] EXT4-fs error (device loop1): ext4_orphan_get:1415: comm syz.1.3188: bad orphan inode 13 [ 93.960966][T10037] ext4_test_bit(bit=12, block=4) = 1 [ 93.966535][T10037] is_bad_inode(inode)=0 [ 93.970780][T10037] NEXT_ORPHAN(inode)=0 [ 93.974870][T10037] max_ino=32 [ 93.978190][T10037] i_nlink=1 [ 93.987166][T10037] EXT4-fs (loop1): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 94.095044][ T3307] EXT4-fs (loop1): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 94.265563][T10080] loop3: detected capacity change from 0 to 2048 [ 94.333179][T10080] loop3: p2 < > p3 p4 [ 94.342824][T10080] loop3: p3 start 65535 is beyond EOD, truncated [ 94.349232][T10080] loop3: p4 size 8192 extends beyond EOD, truncated [ 94.402173][T10099] loop2: detected capacity change from 0 to 2048 [ 94.416221][T10099] SELinux: security_context_str_to_sid (user_u) failed with errno=-22 [ 94.484500][T10113] loop1: detected capacity change from 0 to 512 [ 94.523994][T10113] EXT4-fs (loop1): encrypted files will use data=ordered instead of data journaling mode [ 94.551491][ T3295] udevd[3295]: inotify_add_watch(7, /dev/loop3p4, 10) failed: No such file or directory [ 94.553239][ T4020] udevd[4020]: inotify_add_watch(7, /dev/loop3p2, 10) failed: No such file or directory [ 94.603973][T10130] loop2: detected capacity change from 0 to 256 [ 94.617931][T10113] [EXT4 FS bs=1024, gc=1, bpg=8192, ipg=32, mo=a00ec019, mo2=0002] [ 94.664466][T10113] System zones: 1-12 [ 94.683553][T10137] loop0: detected capacity change from 0 to 512 [ 94.695730][T10113] EXT4-fs (loop1): 1 truncate cleaned up [ 94.709961][T10113] EXT4-fs (loop1): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 94.715725][T10137] EXT4-fs (loop0): encrypted files will use data=ordered instead of data journaling mode [ 94.744135][T10149] futex_wake_op: syz.4.3240 tries to shift op by -1; fix this program [ 94.772893][T10137] EXT4-fs error (device loop0): ext4_free_branches:1023: inode #16: comm syz.0.3234: invalid indirect mapped block 83886080 (level 1) [ 94.788922][ T3307] EXT4-fs (loop1): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 94.807297][T10137] EXT4-fs (loop0): Remounting filesystem read-only [ 94.814224][T10137] EXT4-fs (loop0): 1 orphan inode deleted [ 94.820126][T10137] EXT4-fs (loop0): 1 truncate cleaned up [ 94.828946][T10137] EXT4-fs (loop0): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 94.863551][T10156] loop4: detected capacity change from 0 to 8192 [ 94.870085][T10137] SELinux: (dev loop0, type ext4) getxattr errno 5 [ 94.878860][T10137] EXT4-fs (loop0): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 94.907627][T10156] loop4: p2 p3 p4 [ 94.911628][T10156] loop4: p2 size 130943 extends beyond EOD, truncated [ 94.924433][T10160] loop3: detected capacity change from 0 to 1764 [ 94.938895][T10160] ISOFS: unable to read i-node block [ 94.944277][T10160] isofs_fill_super: get root inode failed [ 94.952027][T10156] loop4: p3 size 16776960 extends beyond EOD, truncated [ 94.976634][T10156] loop4: p4 size 3599499392 extends beyond EOD, truncated [ 95.078141][ T29] audit: type=1400 audit(1739858541.360:240): avc: denied { write } for pid=10180 comm="syz.0.3255" name="net" dev="proc" ino=23401 scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=dir permissive=1 [ 95.138006][ T29] audit: type=1400 audit(1739858541.360:241): avc: denied { add_name } for pid=10180 comm="syz.0.3255" name="pfkey" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=dir permissive=1 [ 95.158219][ T29] audit: type=1400 audit(1739858541.360:242): avc: denied { create } for pid=10180 comm="syz.0.3255" name="pfkey" scontext=root:sysadm_r:sysadm_t tcontext=root:object_r:sysadm_t tclass=file permissive=1 [ 95.178535][ T29] audit: type=1400 audit(1739858541.360:243): avc: denied { associate } for pid=10180 comm="syz.0.3255" name="pfkey" scontext=root:object_r:sysadm_t tcontext=system_u:object_r:proc_t tclass=filesystem permissive=1 [ 95.497469][T10244] loop2: detected capacity change from 0 to 512 [ 95.511283][T10244] EXT4-fs: Quota format mount options ignored when QUOTA feature is enabled [ 95.520077][T10244] EXT4-fs (loop2): can't mount with both data=journal and delalloc [ 95.564048][T10254] loop3: detected capacity change from 0 to 256 [ 95.581780][T10254] FAT-fs (loop3): bogus number of FAT structure [ 95.588094][T10254] FAT-fs (loop3): Can't find a valid FAT filesystem [ 95.718950][T10276] loop1: detected capacity change from 0 to 128 [ 95.734452][ T29] audit: type=1400 audit(1739858542.043:244): avc: denied { create } for pid=10277 comm="syz.3.3302" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=atmsvc_socket permissive=1 [ 95.759765][T10276] FAT-fs (loop1): FAT read failed (blocknr 252) [ 95.859765][T10291] loop1: detected capacity change from 0 to 1024 [ 95.866735][T10293] loop2: detected capacity change from 0 to 512 [ 95.877405][T10294] tmpfs: Bad value for 'nr_blocks' [ 95.896212][T10293] EXT4-fs error (device loop2): ext4_xattr_ibody_find:2240: inode #15: comm syz.2.3312: corrupted in-inode xattr: invalid ea_ino [ 95.910623][T10291] Quota error (device loop1): find_tree_dqentry: Cycle in quota tree detected: block 4 index 0 [ 95.921091][T10291] Quota error (device loop1): qtree_read_dquot: Can't read quota structure for id 0 [ 95.930609][T10291] EXT4-fs error (device loop1): ext4_acquire_dquot:6927: comm syz.1.3311: Failed to acquire dquot type 0 [ 95.946402][T10293] EXT4-fs error (device loop2): ext4_orphan_get:1394: comm syz.2.3312: couldn't read orphan inode 15 (err -117) [ 95.968418][T10291] EXT4-fs (loop1): 1 truncate cleaned up [ 95.974711][T10293] EXT4-fs (loop2): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 95.980840][T10291] EXT4-fs (loop1): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 96.048687][ T3304] EXT4-fs (loop2): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 96.101903][ T3307] EXT4-fs (loop1): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 96.181478][T10333] loop0: detected capacity change from 0 to 512 [ 96.229897][T10333] EXT4-fs (loop0): encrypted files will use data=ordered instead of data journaling mode [ 96.265519][T10343] loop2: detected capacity change from 0 to 512 [ 96.282209][T10333] EXT4-fs (loop0): 1 truncate cleaned up [ 96.306960][T10333] EXT4-fs (loop0): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 96.333889][T10343] EXT4-fs (loop2): encrypted files will use data=ordered instead of data journaling mode [ 96.381803][T10343] EXT4-fs (loop2): ext4_check_descriptors: Checksum for group 0 failed (44485!=33349) [ 96.387087][T10353] loop1: detected capacity change from 0 to 2048 [ 96.391511][T10343] EXT4-fs (loop2): group descriptors corrupted! [ 96.411200][ T3310] EXT4-fs (loop0): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 96.428984][T10353] loop1: p1 < > p3 [ 96.440920][T10353] loop1: p3 size 134217728 extends beyond EOD, truncated [ 96.630824][T10376] ip_tunnel: non-ECT from 0.0.0.0 with TOS=0x3 [ 96.751771][T10397] loop1: detected capacity change from 0 to 512 [ 96.785567][T10397] EXT4-fs: Ignoring removed orlov option [ 96.802652][T10397] EXT4-fs warning (device loop1): dx_probe:878: Directory (ino: 2) htree depth 0x0002 exceedsupported value [ 96.814230][T10397] EXT4-fs warning (device loop1): dx_probe:881: Enable large directory feature to access it [ 96.824461][T10397] EXT4-fs warning (device loop1): dx_probe:966: inode #2: comm syz.1.3363: Corrupt directory, running e2fsck is recommended [ 96.858743][T10397] EXT4-fs (loop1): Cannot turn on journaled quota: type 1: error -2 [ 96.875945][T10397] EXT4-fs error (device loop1): ext4_xattr_ibody_find:2240: inode #15: comm syz.1.3363: corrupted in-inode xattr: invalid ea_ino [ 96.899006][T10397] EXT4-fs error (device loop1): ext4_orphan_get:1394: comm syz.1.3363: couldn't read orphan inode 15 (err -117) [ 96.915514][T10397] EXT4-fs (loop1): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 97.148747][ T3307] EXT4-fs (loop1): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 97.271696][T10468] loop3: detected capacity change from 0 to 256 [ 97.335729][T10468] FAT-fs (loop3): codepage cp86 not found [ 97.435985][T10485] loop1: detected capacity change from 0 to 2048 [ 97.487079][T10485] EXT4-fs error (device loop1): ext4_ext_check_inode:524: inode #2: comm syz.1.3404: pblk 0 bad header/extent: invalid extent entries - magic f30a, entries 1, max 4(4), depth 5(5) [ 97.512467][T10485] EXT4-fs (loop1): get root inode failed [ 97.518284][T10485] EXT4-fs (loop1): mount failed [ 97.539488][T10508] dccp_invalid_packet: P.type (RESPONSE) not Data || [Data]Ack, while P.X == 0 [ 97.626224][T10514] loop3: detected capacity change from 0 to 512 [ 97.653113][T10514] EXT4-fs (loop3): encrypted files will use data=ordered instead of data journaling mode [ 97.674395][T10514] EXT4-fs error (device loop3): ext4_read_block_bitmap_nowait:483: comm syz.3.3416: Invalid block bitmap block 0 in block_group 0 [ 97.694465][T10514] EXT4-fs error (device loop3) in ext4_mb_clear_bb:6550: Corrupt filesystem [ 97.709879][T10514] EXT4-fs error (device loop3): ext4_clear_blocks:876: inode #11: comm syz.3.3416: attempt to clear invalid blocks 983261 len 1 [ 97.792917][T10514] EXT4-fs error (device loop3): __ext4_get_inode_loc:4435: comm syz.3.3416: Invalid inode table block 0 in block_group 0 [ 97.866484][T10514] EXT4-fs error (device loop3) in ext4_reserve_inode_write:5838: Corrupt filesystem [ 97.928609][T10514] EXT4-fs error (device loop3) in ext4_orphan_del:305: Corrupt filesystem [ 97.965581][T10514] EXT4-fs error (device loop3): __ext4_get_inode_loc:4435: comm syz.3.3416: Invalid inode table block 0 in block_group 0 [ 97.971992][T10555] loop0: detected capacity change from 0 to 512 [ 97.992324][T10514] EXT4-fs error (device loop3) in ext4_reserve_inode_write:5838: Corrupt filesystem [ 98.009426][T10514] EXT4-fs error (device loop3): ext4_truncate:4240: inode #11: comm syz.3.3416: mark_inode_dirty error [ 98.024994][T10560] loop4: detected capacity change from 0 to 256 [ 98.032287][T10555] EXT4-fs: Ignoring removed orlov option [ 98.052395][T10555] EXT4-fs warning (device loop0): dx_probe:878: Directory (ino: 2) htree depth 0x0002 exceedsupported value [ 98.064031][T10555] EXT4-fs warning (device loop0): dx_probe:881: Enable large directory feature to access it [ 98.074238][T10555] EXT4-fs warning (device loop0): dx_probe:966: inode #2: comm syz.0.3437: Corrupt directory, running e2fsck is recommended [ 98.096646][T10514] EXT4-fs error (device loop3) in ext4_process_orphan:347: Corrupt filesystem [ 98.143114][T10514] EXT4-fs error (device loop3): __ext4_get_inode_loc:4435: comm syz.3.3416: Invalid inode table block 0 in block_group 0 [ 98.210586][T10514] EXT4-fs (loop3): 1 truncate cleaned up [ 98.216779][T10514] EXT4-fs (loop3): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 98.217817][T10555] EXT4-fs (loop0): Cannot turn on journaled quota: type 1: error -2 [ 98.281737][T10555] EXT4-fs error (device loop0): ext4_xattr_ibody_find:2240: inode #15: comm syz.0.3437: corrupted in-inode xattr: invalid ea_ino [ 98.310365][T10555] EXT4-fs error (device loop0): ext4_orphan_get:1394: comm syz.0.3437: couldn't read orphan inode 15 (err -117) [ 98.323610][ T3301] EXT4-fs (loop3): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 98.463676][T10595] vhci_hcd vhci_hcd.0: pdev(0) rhport(0) sockfd(3) [ 98.470237][T10595] vhci_hcd vhci_hcd.0: devid(0) speed(1) speed_str(low-speed) [ 98.477875][T10595] vhci_hcd vhci_hcd.0: Device attached [ 98.518007][T10596] vhci_hcd: connection closed [ 98.518129][ T1095] vhci_hcd: stop threads [ 98.527150][ T1095] vhci_hcd: release socket [ 98.531581][ T1095] vhci_hcd: disconnect device [ 98.581285][T10611] loop3: detected capacity change from 0 to 512 [ 98.591819][T10611] EXT4-fs (loop3): Cannot turn on journaled quota: type 0: error -2 [ 98.603874][T10611] EXT4-fs (loop3): 1 truncate cleaned up [ 98.692776][T10621] loop2: detected capacity change from 0 to 1024 [ 98.703345][T10622] loop3: detected capacity change from 0 to 512 [ 98.719359][T10621] EXT4-fs (loop2): ext4_check_descriptors: Checksum for group 0 failed (51269!=20869) [ 98.731950][T10621] EXT4-fs (loop2): stripe (65535) is not aligned with cluster size (16), stripe is disabled [ 98.738381][T10622] EXT4-fs: Ignoring removed orlov option [ 98.760436][T10624] 9pnet_fd: p9_fd_create_unix (10624): address too long: ./file0aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa [ 98.762410][T10621] EXT4-fs error (device loop2): ext4_get_journal_inode:5798: comm syz.2.3468: inode #1: comm syz.2.3468: iget: illegal inode # [ 98.774273][T10622] EXT4-fs warning (device loop3): dx_probe:878: Directory (ino: 2) htree depth 0x0002 exceedsupported value [ 98.878585][T10622] EXT4-fs warning (device loop3): dx_probe:881: Enable large directory feature to access it [ 98.888799][T10622] EXT4-fs warning (device loop3): dx_probe:966: inode #2: comm syz.3.3467: Corrupt directory, running e2fsck is recommended [ 98.904120][T10621] EXT4-fs (loop2): no journal found [ 98.909488][T10621] EXT4-fs (loop2): can't get journal size [ 98.953621][T10621] EXT4-fs (loop2): failed to initialize system zone (-22) [ 98.960935][T10622] EXT4-fs (loop3): Cannot turn on journaled quota: type 1: error -2 [ 98.970393][T10621] EXT4-fs (loop2): mount failed [ 98.987001][T10622] EXT4-fs error (device loop3): ext4_xattr_ibody_find:2240: inode #15: comm syz.3.3467: corrupted in-inode xattr: invalid ea_ino [ 99.051495][T10622] EXT4-fs error (device loop3): ext4_orphan_get:1394: comm syz.3.3467: couldn't read orphan inode 15 (err -117) [ 99.582441][T10704] loop0: detected capacity change from 0 to 764 [ 99.599688][T10704] rock: corrupted directory entry. extent=32, offset=2044, size=237 [ 99.816704][T10730] loop0: detected capacity change from 0 to 512 [ 99.844205][T10730] EXT4-fs (loop0): encrypted files will use data=ordered instead of data journaling mode [ 99.881953][T10730] EXT4-fs (loop0): 1 truncate cleaned up [ 100.082989][T10737] loop2: detected capacity change from 0 to 764 [ 100.104117][T10737] ISOFS: Unable to identify CD-ROM format. [ 100.444465][T10757] loop0: detected capacity change from 0 to 1024 [ 100.486645][T10757] EXT4-fs (loop0): mounting ext2 file system using the ext4 subsystem [ 100.514406][T10757] EXT4-fs (loop0): ext4_check_descriptors: Inode bitmap for group 0 overlaps block group descriptors [ 100.525432][T10757] EXT4-fs (loop0): ext4_check_descriptors: Checksum for group 0 failed (59422!=20869) [ 100.574093][T10771] loop3: detected capacity change from 0 to 128 [ 100.592051][T10757] EXT4-fs (loop0): stripe (65535) is not aligned with cluster size (16), stripe is disabled [ 100.610075][T10771] FAT-fs (loop3): bogus number of reserved sectors [ 100.616638][T10771] FAT-fs (loop3): This doesn't look like a DOS 1.x volume; DOS 2.x BPB is non-zero [ 100.626043][T10771] FAT-fs (loop3): Can't find a valid FAT filesystem [ 100.634011][T10757] journal_load_superblock: Cannot read journal superblock [ 100.641180][T10757] EXT4-fs (loop0): Could not load journal inode [ 100.837542][T10805] loop3: detected capacity change from 0 to 164 [ 100.911193][T10814] futex_wake_op: syz.0.3562 tries to shift op by 36; fix this program [ 101.056195][T10831] ip_tunnel: non-ECT from 0.0.0.0 with TOS=0x3 [ 101.242131][ T29] kauditd_printk_skb: 4 callbacks suppressed [ 101.242150][ T29] audit: type=1400 audit(1739858547.838:249): avc: denied { create } for pid=10852 comm="syz.4.3582" name="file0" scontext=root:sysadm_r:sysadm_t tcontext=root:object_r:user_tmpfs_t tclass=blk_file permissive=1 [ 101.304430][ T29] audit: type=1400 audit(1739858547.880:250): avc: denied { unlink } for pid=3302 comm="syz-executor" name="file0" dev="tmpfs" ino=3351 scontext=root:sysadm_r:sysadm_t tcontext=root:object_r:user_tmpfs_t tclass=blk_file permissive=1 [ 101.364223][T10867] dccp_v4_rcv: dropped packet with invalid checksum [ 101.499464][T10869] loop3: detected capacity change from 0 to 8192 [ 101.510018][T10880] loop1: detected capacity change from 0 to 512 [ 101.566823][T10880] EXT4-fs (loop1): mounting ext3 file system using the ext4 subsystem [ 101.598797][T10880] EXT4-fs (loop1): ext4_check_descriptors: Checksum for group 0 failed (20904!=33349) [ 101.643044][T10895] loop3: detected capacity change from 0 to 512 [ 101.655431][T10880] EXT4-fs (loop1): revision level too high, forcing read-only mode [ 101.666617][T10880] EXT4-fs (loop1): orphan cleanup on readonly fs [ 101.673110][T10880] EXT4-fs error (device loop1): ext4_map_blocks:671: inode #2: block 4: comm syz.1.3595: lblock 0 mapped to illegal pblock 4 (length 1) [ 101.706337][T10880] EXT4-fs (loop1): Cannot turn on journaled quota: type 0: error -117 [ 101.751859][T10895] EXT4-fs error (device loop3): ext4_quota_enable:7101: comm syz.3.3603: inode #33554432: comm syz.3.3603: iget: illegal inode # [ 101.780308][T10895] EXT4-fs error (device loop3): ext4_quota_enable:7104: comm syz.3.3603: Bad quota inode: 33554432, type: 2 [ 101.793753][T10895] EXT4-fs warning (device loop3): ext4_enable_quotas:7145: Failed to enable quota tracking (type=2, err=-117, ino=33554432). Please run e2fsck to fix. [ 101.811786][T10895] EXT4-fs (loop3): mount failed [ 102.260287][T10979] loop0: detected capacity change from 0 to 128 [ 102.385285][T11000] loop2: detected capacity change from 0 to 256 [ 102.414397][T11000] FAT-fs (loop2): Invalid FSINFO signature: 0x00fffff8, 0x00000000 (sector = 1) [ 102.612424][T11040] loop0: detected capacity change from 0 to 512 [ 102.649352][T11040] EXT4-fs (loop0): couldn't mount as ext2 due to feature incompatibilities [ 102.900630][ T29] audit: type=1326 audit(15769140.569:251): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=11084 comm="syz.1.3697" exe="/root/syz-executor" sig=31 arch=c000003e syscall=202 compat=0 ip=0x7f83a785cde9 code=0x0 [ 102.969969][T11097] loop3: detected capacity change from 0 to 512 [ 102.990960][T11097] EXT4-fs (loop3): encrypted files will use data=ordered instead of data journaling mode [ 103.023999][T11097] EXT4-fs error (device loop3): ext4_mb_generate_buddy:1220: group 0, block bitmap and bg descriptor inconsistent: 191 vs 220 free clusters [ 103.057765][T11097] EXT4-fs (loop3): 1 truncate cleaned up [ 103.077266][ T29] audit: type=1326 audit(15769140.747:252): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=11111 comm="syz.2.3710" exe="/root/syz-executor" sig=31 arch=c000003e syscall=202 compat=0 ip=0x7fba24f7cde9 code=0x0 [ 103.132184][T11116] loop1: detected capacity change from 0 to 164 [ 103.150717][T11121] loop4: detected capacity change from 0 to 512 [ 103.200223][T11121] SELinux: security_context_str_to_sid (root) failed with errno=-22 [ 103.250743][T11126] Process accounting paused [ 103.317248][ T29] audit: type=1326 audit(15769141.010:253): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=11144 comm="syz.0.3725" exe="/root/syz-executor" sig=31 arch=c000003e syscall=202 compat=0 ip=0x7f68c722cde9 code=0x0 [ 103.500353][T11173] loop3: detected capacity change from 0 to 512 [ 103.539181][T11173] EXT4-fs (loop3): ext4_check_descriptors: Inode table for group 0 overlaps block group descriptors [ 103.550364][T11173] EXT4-fs (loop3): ext4_check_descriptors: Inode table for group 0 not in group (block 2)! [ 103.560470][T11173] EXT4-fs (loop3): group descriptors corrupted! [ 103.572363][T11183] tmpfs: Bad value for 'size' [ 103.874072][T11213] loop0: detected capacity change from 0 to 512 [ 103.905398][T11213] EXT4-fs: Ignoring removed oldalloc option [ 103.927960][T11213] EXT4-fs (loop0): ext4_check_descriptors: Block bitmap for group 0 not in group (block 3)! [ 103.938195][T11213] EXT4-fs (loop0): group descriptors corrupted! [ 103.955259][T11222] loop4: detected capacity change from 0 to 512 [ 103.962497][T11222] EXT4-fs (loop4): encrypted files will use data=ordered instead of data journaling mode [ 104.027233][T11227] loop1: detected capacity change from 0 to 1024 [ 104.029096][T11222] EXT4-fs error (device loop4): ext4_xattr_ibody_find:2240: inode #15: comm syz.4.3763: corrupted in-inode xattr: e_name out of bounds [ 104.050568][T11227] EXT4-fs (loop1): ext4_check_descriptors: Inode bitmap for group 0 overlaps block group descriptors [ 104.061561][T11227] EXT4-fs (loop1): group descriptors corrupted! [ 104.062109][T11222] EXT4-fs error (device loop4): ext4_orphan_get:1394: comm syz.4.3763: couldn't read orphan inode 15 (err -117) [ 104.102657][T11222] EXT4-fs mount: 12 callbacks suppressed [ 104.102676][T11222] EXT4-fs (loop4): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 104.122231][T11231] delete_channel: no stack [ 104.126843][T11231] delete_channel: no stack [ 104.196652][T11238] loop3: detected capacity change from 0 to 164 [ 104.240617][ T3302] EXT4-fs (loop4): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 104.318784][T11241] loop0: detected capacity change from 0 to 512 [ 104.355300][T11255] loop4: detected capacity change from 0 to 512 [ 104.364115][T11241] EXT4-fs (loop0): encrypted files will use data=ordered instead of data journaling mode [ 104.379744][T11255] EXT4-fs (loop4): encrypted files will use data=ordered instead of data journaling mode [ 104.406408][T11241] EXT4-fs error (device loop0): ext4_xattr_ibody_find:2240: inode #15: comm syz.0.3770: corrupted in-inode xattr: e_name out of bounds [ 104.442682][T11255] [EXT4 FS bs=1024, gc=1, bpg=8192, ipg=32, mo=800ec018, mo2=0002] [ 104.462342][T11241] EXT4-fs (loop0): Remounting filesystem read-only [ 104.472796][T11255] EXT4-fs error (device loop4): ext4_xattr_ibody_find:2240: inode #15: comm syz.4.3771: corrupted in-inode xattr: bad e_name length [ 104.478236][T11264] loop2: detected capacity change from 0 to 512 [ 104.489864][T11241] EXT4-fs (loop0): 1 truncate cleaned up [ 104.499051][T11241] EXT4-fs (loop0): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 104.511198][T11255] EXT4-fs error (device loop4): ext4_orphan_get:1394: comm syz.4.3771: couldn't read orphan inode 15 (err -117) [ 104.516119][T11241] SELinux: (dev loop0, type ext4) getxattr errno 5 [ 104.524049][T11264] EXT4-fs: Ignoring removed nomblk_io_submit option [ 104.540702][T11264] EXT4-fs (loop2): filesystem is read-only [ 104.541011][T11255] EXT4-fs (loop4): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 104.567445][T11241] EXT4-fs (loop0): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 104.580199][ T3302] EXT4-fs (loop4): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 104.589431][T11264] EXT4-fs (loop2): ext4_check_descriptors: Block bitmap for group 0 overlaps block group descriptors [ 104.640532][T11264] EXT4-fs (loop2): filesystem is read-only [ 104.646400][T11264] EXT4-fs (loop2): orphan cleanup on readonly fs [ 104.658963][T11275] loop3: detected capacity change from 0 to 512 [ 104.677144][T11264] EXT4-fs error (device loop2): ext4_validate_block_bitmap:441: comm syz.2.3782: bg 0: block 64: padding at end of block bitmap is not set [ 104.748793][T11264] EXT4-fs error (device loop2) in ext4_mb_clear_bb:6550: Corrupt filesystem [ 104.781466][T11264] EXT4-fs (loop2): 1 orphan inode deleted [ 104.797693][T11264] EXT4-fs (loop2): mounted filesystem 00000000-0000-0000-0000-000000000000 ro without journal. Quota mode: none. [ 104.843603][T11299] loop0: detected capacity change from 0 to 1764 [ 104.898493][ T3304] EXT4-fs (loop2): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 105.052676][T11334] tmpfs: Bad value for 'mpol' [ 105.085513][ T29] audit: type=1326 audit(15769142.868:254): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=11338 comm="syz.2.3819" exe="/root/syz-executor" sig=31 arch=c000003e syscall=202 compat=0 ip=0x7fba24f7cde9 code=0x0 [ 105.305336][T11378] cgroup: none used incorrectly [ 105.530517][T11412] loop2: detected capacity change from 0 to 1764 [ 105.572316][T11420] loop4: detected capacity change from 0 to 512 [ 105.599843][T11420] FAT-fs (loop4): bogus number of FAT sectors [ 105.606000][T11420] FAT-fs (loop4): This doesn't look like a DOS 1.x volume; no bootstrapping code [ 105.615309][T11420] FAT-fs (loop4): Can't find a valid FAT filesystem [ 105.689560][T11435] loop2: detected capacity change from 0 to 512 [ 105.718267][T11435] EXT4-fs (loop2): mounting ext2 file system using the ext4 subsystem [ 105.738099][T11435] EXT4-fs error (device loop2): mb_free_blocks:1948: group 0, inode 11: block 64:freeing already freed block (bit 63); block bitmap corrupt. [ 105.757979][T11435] EXT4-fs error (device loop2): ext4_do_update_inode:5154: inode #11: comm syz.2.3866: corrupted inode contents [ 105.772039][T11435] EXT4-fs error (device loop2): ext4_dirty_inode:6042: inode #11: comm syz.2.3866: mark_inode_dirty error [ 105.791258][T11435] EXT4-fs error (device loop2): ext4_free_branches:1023: inode #11: comm syz.2.3866: invalid indirect mapped block 1 (level 1) [ 105.829086][T11435] EXT4-fs error (device loop2): ext4_do_update_inode:5154: inode #11: comm syz.2.3866: corrupted inode contents [ 105.844290][T11455] dccp_invalid_packet: P.Data Offset(172) too large [ 105.849489][T11453] loop3: detected capacity change from 0 to 128 [ 105.866254][T11435] EXT4-fs error (device loop2) in ext4_orphan_del:305: Corrupt filesystem [ 105.875764][T11453] EXT4-fs warning (device loop3): ext4_init_metadata_csum:4624: metadata_csum and uninit_bg are redundant flags; please run fsck. [ 105.889263][T11453] EXT4-fs (loop3): VFS: Found ext4 filesystem with invalid superblock checksum. Run e2fsck? [ 105.904677][T11435] EXT4-fs error (device loop2): ext4_do_update_inode:5154: inode #11: comm syz.2.3866: corrupted inode contents [ 105.911980][T11459] loop1: detected capacity change from 0 to 512 [ 105.924110][T11435] EXT4-fs error (device loop2): ext4_truncate:4240: inode #11: comm syz.2.3866: mark_inode_dirty error [ 105.935914][T11435] EXT4-fs error (device loop2) in ext4_process_orphan:347: Corrupt filesystem [ 105.946167][T11435] EXT4-fs (loop2): 1 truncate cleaned up [ 105.969613][T11459] EXT4-fs (loop1): external journal device major/minor numbers have changed [ 105.979283][T11435] EXT4-fs (loop2): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 105.996230][T11459] block device autoloading is deprecated and will be removed. [ 106.017828][T11459] syz.1.3879: attempt to access beyond end of device [ 106.017828][T11459] md0: rw=0, sector=2, nr_sectors = 2 limit=0 [ 106.030866][T11459] EXT4-fs (loop1): couldn't read superblock of external journal [ 106.033793][ T3304] EXT4-fs (loop2): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 106.062765][ T29] audit: type=1400 audit(15769143.897:255): avc: denied { write } for pid=11468 comm="syz.3.3885" 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 [ 106.154067][T11479] loop1: detected capacity change from 0 to 512 [ 106.325199][ T29] audit: type=1326 audit(15769144.159:256): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=11502 comm="syz.0.3901" exe="/root/syz-executor" sig=31 arch=c000003e syscall=202 compat=0 ip=0x7f68c722cde9 code=0x0 [ 106.549060][T11540] loop4: detected capacity change from 0 to 1764 [ 106.622135][ T3000] ================================================================== [ 106.630281][ T3000] BUG: KCSAN: data-race in dont_mount / step_into [ 106.636740][ T3000] [ 106.639072][ T3000] read-write to 0xffff888106316900 of 4 bytes by task 3292 on cpu 1: [ 106.647151][ T3000] dont_mount+0x2a/0x40 [ 106.651336][ T3000] vfs_unlink+0x298/0x430 [ 106.655700][ T3000] do_unlinkat+0x237/0x4d0 [ 106.660141][ T3000] __x64_sys_unlink+0x2e/0x40 [ 106.664848][ T3000] x64_sys_call+0x2329/0x2dc0 [ 106.669552][ T3000] do_syscall_64+0xc9/0x1c0 [ 106.674107][ T3000] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 106.680021][ T3000] [ 106.682346][ T3000] read to 0xffff888106316900 of 4 bytes by task 3000 on cpu 0: [ 106.689892][ T3000] step_into+0xe3/0x820 [ 106.694081][ T3000] walk_component+0x169/0x230 [ 106.698781][ T3000] path_lookupat+0x10a/0x2b0 [ 106.703375][ T3000] filename_lookup+0x150/0x340 [ 106.708141][ T3000] do_readlinkat+0x89/0x210 [ 106.712656][ T3000] __x64_sys_readlink+0x47/0x60 [ 106.717522][ T3000] x64_sys_call+0x28ba/0x2dc0 [ 106.722211][ T3000] do_syscall_64+0xc9/0x1c0 [ 106.726733][ T3000] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 106.732639][ T3000] [ 106.734961][ T3000] value changed: 0x00600008 -> 0x00008008 [ 106.740674][ T3000] [ 106.742995][ T3000] Reported by Kernel Concurrency Sanitizer on: [ 106.749158][ T3000] CPU: 0 UID: 0 PID: 3000 Comm: udevd Not tainted 6.14.0-rc2-syzkaller-00253-g78a632a2086c #0 [ 106.759400][ T3000] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 12/27/2024 [ 106.769546][ T3000] ==================================================================