last executing test programs: 692.386863ms ago: executing program 4 (id=1252): bpf$MAP_CREATE(0x0, &(0x7f0000003940)=@base={0x21, 0x0, 0x0, 0x100000, 0x400, 0xffffffffffffffff, 0x0, '\x00', 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x18000000, @void, @value, @void, @value}, 0x48) 645.407032ms ago: executing program 4 (id=1253): syz_clone3(&(0x7f00000002c0)={0x230a8000, 0x0, 0x0, 0x0, {}, 0x0, 0x0, 0x0, &(0x7f0000000000)=[0x0], 0x1}, 0x58) 507.964841ms ago: executing program 4 (id=1268): bpf$PROG_LOAD(0x5, &(0x7f0000000440)={0xa, 0x6, &(0x7f00000005c0)=ANY=[@ANYBLOB="050000000000000081a53900000000008510000002000000850000007600010095000000000000009500a50500000000710ac414a9e4bfacdec3520e62940a7d99d1b8bf4705063ac43615c7fca05dcb4cf667aed7f8ff531c8748af18296bd5a05013e815d2d81c85c069b4b47b671cefbb6e79afe1b22972b479679f4ee2d1b6526ffa9c9c1d5ea7557238e8d51abfa43318a3ef47d310b1dbce7820177376ed14003b4ea946183520eeb4e779f3a2158b0cc0929e1ccedfb572533147ed151a3d27d1bd45c187f16f"], &(0x7f0000000080)='GPL\x00', 0x5, 0x29e, &(0x7f000000cf3d)=""/195, 0x0, 0x0, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x6, 0x0, 0x0, 0x10, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x10, 0x0, @void, @value}, 0x70) 450.131132ms ago: executing program 4 (id=1272): syz_mount_image$ext4(&(0x7f0000000140)='ext4\x00', &(0x7f0000000580)='./file1\x00', 0x8205, &(0x7f0000000480)={[{@max_dir_size_kb={'max_dir_size_kb', 0x3d, 0x8}}, {@data_err_abort}, {@minixdf}, {@errors_remount}, {@abort}, {@noblock_validity}, {@acl}, {@journal_dev={'journal_dev', 0x3d, 0xf35}}]}, 0x1, 0x618, &(0x7f0000000640)="$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") 442.994731ms ago: executing program 1 (id=1273): bpf$PROG_LOAD(0x5, &(0x7f00000017c0)={0x6, 0xe, &(0x7f0000001880)=ANY=[@ANYBLOB="b700000017000000bca30000000000002403000040feffff6b0af0ff0000000071a4f0ff000000001f030000000000002e0a0200000000002604fdffffff000061140800000000001d430000000000007a0a00fe0000001f6114100000000000b503f7fff80000009500000000000000033bc065b78111c6dfa041b63af4a3912435f1a864a7aad58db6a693002e7f3be361917adef6ee1c8a2a4fffe2158dfb8ef1e50becb19bc461e91a7168e5181554a090f30002af51efd601b6bf01c8e8b1fee5bef7af9aa0d7d600c095199fe3ff3128e599b0eaebbdbd732c9cc00eec363e4a8f6456e2cc21557c0afc646cb7798b3e6440c2fbdb3fa3e35208b0bb0d2cd829e65440000000000000000028610643a98d9ec21ead2ed51b104d4d91af25b845b9f7d08d123deda88c658d42ecbf28bf7076c15b463bebc72f526dd70252e79166d858fcd0e06dd31af9612fa402d0b11008e59a5973acc706db6b861b8c10a7cbd0b723906f88b53987ad1714e72ba7a54f0c33d39000d06a59ff6194732827a58f0177184b6a89adaf17b0a6041bdef728f5089048ddff6da40f9411fe7226a40409d6e37c4f46756d31cb467600ade70063e5291569b33d21dae356e1c51f03a801be8189679a16da18ec0ae564162a27afea62d84f3a10076443d643649393bf52d2105bd901128c7e0ec82701c8204a1deeed4155617572652d950ad31928b0b036dc2869f478341d02d0f5ad94b081fcd507acb4b9c67382f13d000000225d85ae49cee383dc5049076b98fb6853ab39a21514da60d2ae20cfb91d6a49964757cdf538f9ce2bdbb9893a5de817101ab062cd54e67051d355d84ce97bb0c6b6a595e487a2cc47c0efbb2d71cde2c10f0bc6980fe78683ac5c0c31032599dd273863be9261eee52216d009f4c52048ef8c126aeef5f510a8f1aded94a129e4aec6e8d9ab06faffc3a15d91c2ea3e2e04cfe031b287539d0540059fe6c7fe7cd8697502c7596566d674e425da5e7f009602a9f61d3804b3e0a1053abdc31282dfb15eb6841bb64a1b3045024a982f3c48153baae244e7bf573eac34b781337ad5901a4cad2422ee965a38f7defbd2960242b104e20dc2d9b0c35608d402ccdd9069bd50b994fda7a9de44022a579dfc0229cc0dc98816106dec28eaeb883418f562ae00003ea96d10f1000000006eed826416050000000bfe9b4a9c5a90ff59d54d1f92ecc48899b212c55318294270a1ad10c80fef7c24d47afcc829ba0f85da6d888f18ea40ab959f6074ab2a40d85d1501783a7ab51380d7b4ead35a385e0b4a26b702396df7e0c1e02b88c114f244a9bf93f04bf072f0861f5c0b000000000000eedcf2ba1a9508f9d6aba582a896a9f1ffa968eacea75caf822a7a63ba3401e6a52acb1188883ad2a3b1832371fe5bc621426d1ed01b389708165b9cdbae2ed9dc7358f0ebadde0b727f27feeb7464dcc536cbae2f5c7d951680f6f2f9a6a8346962a350845ffa0d82884f79adc287906943408e6df3c391e97ba48db0a5adbfd03aac93df8866fb010ae20e92bed1fe39af169d2a466f0db6f3d9436a7d55fc30511d00000000c95265b2bd83d648532869d701723fedcbada1ee7baa19faf67256b56a41fd355b6a686b50f0937f778af083e055f6138a757ebd0ed91124a6b244f9acf41ac5d73a008364e0606a594817031fc2654026c6ea08b83b123145ab5703dad844ceb201efeb6dc5f6a9037d2283c42efc54fa84323afc4c10eff462c8843187f1dd48ef0900000000000000ff0f4000000000f00700003c17888e1cdba94a6ea80c33ead5722c3293a493f1479531dd88261458f40d31fe8df15efaaeea831555877f9538c6ee6ba65893ff1f908ba7554ba583ec7932f5954f31a878e2fae6691d1aee1da02ba516467df3e7d1daac43738612e4fee18a22da19fcdb4c1011e32f808890205f3a6da2819d2f9e77c7c64affa555ec0136cbafa5f62e96753b639a924599c1f69219927ea5301fff0a6063d427180d61542c2571f983e96635600000554f327a3535e7c7542799493c31ac05a7b57f03ca91a01ba2a30ca99e969d6fd09dc28ebc15edb4d91675767999d146aef7799738b292fd64bbca48568325b2969e2b15f36b788bce5ccdbaf75c94cb93499f6947a967a794963442aece449a0d80010f5c653d22d49030a8c2a4ab595bf4238f18ca428dafc7ac96d404607a0000000051a2104f22e6db5a62b5089c1b45282d38864daa3ae81d6b0968d1d2869291b7d12096833d6864da40b54783a17aaeb6737c323f9f98e354cc98dcfe23ad01bd1c61563e69ffe1c2c73e16e637d4219ef7ec61261173f359e93d2c5e424c17998809ec8f0232b3955e052a4cecd89008f70314a0bdd491ecab5d232f89fe0120f64c62e8e3ed8bcb45202c204bbec8d722824c0ebca8db1ea4a05e41f6016ab5bbe4fe7ff5d785d0128171c90d9900ca2532b0f9d01c4b45294fbba468df3e1b393cb4e62e753b4172ba7ac1f2b51c94bc5d047899fd219f448bf9189c65c9d91eda6b52a373803a9efe44f86909bc90addbc4b3093c91b8068c5adfcb0d7fd849904568916694d461b76a58d88cf0f520310a1e9fdc18cde98d662eee077515d0a881192292ffff5392ab3d1311b82432662806add87047f601fa888400000000000000000000000000006acc19808d7cf29bc974b0ea92499a41b9b9a7c2bca311a28ee4952f2d325a56397c78f12205db653a536f0100e0eda300a43a13bd1b9f3322405d1efd78e578dc6b3fb84f37382000000000000087efa51c5d95ecba4e50e529d1e8c89600e809dc3d0a2f65579e23577949a50f2d0455cf799b3746979f99f6a1527f004f37e84fb478199dc1020f4beb98b8074bf7df8b5e783637daf121f175a81cffff4ac55a4385e9a617aa6c8e10d4202c5afeb06e2f9115553f03b20d546fa66a72e38207c9d20035abc46271a30f1240de52536941242d23896ab74a3c6670fdc49c14f34fc4eadd6db8d80eba439772bf60a1db18c472dafc5569adc282928d2a1ffe29f1a57d3f18f4edaeb5f07918e6fddcd821da67a0785585a4443440dc65600e64a6a274000000000000000000000000000000000000000000000009dd14b38f2f4426d7cf5075047c31f6ce6adddfe3ac649c0643c8bfbeb14ba1fd7a485aa893915cf81e29aaf375e904bbe52691a4120260ffcd8f1d04166d291ebcef893e1b9ccb6797d0646fe0e7274434f28efb43e06e64f0698caca42f4e6018a455736c482a017e2b13dac4a90faa109f0e87cc94e3efb649692456463ca74aa61071799e1acb3928143be1c1023a375e528285544d0064b91f00f3109e9a4942ce42c6e7ec84b664f6c2770803f10baa804a707f0a1fcbfc309381aeba191950bae71f37f1eb7ceeffb3c0547ac6571603adbfde4c8b5f8d7f4b854441613633b48865b65bdc415e1e0dcf672d68cf4cebf04f4bc1eeb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&(0x7f00000001c0)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @xdp, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0xffffffffffffff97, 0x5, &(0x7f00000000c0), 0xffffffffffffffc2, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x10, 0x0, @void, @value}, 0x48) 402.042432ms ago: executing program 3 (id=1276): kexec_load(0x0, 0x2, &(0x7f0000000900)=[{0x0, 0x0, 0x200000000}, {0x0, 0x0, 0x3e0000000000, 0x8000}], 0x0) 326.425961ms ago: executing program 0 (id=1280): bpf$PROG_LOAD(0x5, &(0x7f0000000440)={0xe, 0x6, &(0x7f0000000000)=@framed={{0x5, 0x0, 0x0, 0x0, 0x0, 0x71, 0x11, 0x37}, [@func={0x85, 0x0, 0x1, 0x0, 0x2}, @call={0x85, 0x0, 0x0, 0x2b}, @exit], {0x95, 0x0, 0x5a5}}, &(0x7f0000000080)='GPL\x00', 0x5, 0x29e, &(0x7f000000cf3d)=""/195, 0x0, 0x0, '\x00', 0x0, @sk_skb, 0xffffffffffffffff, 0x6, 0x0, 0x0, 0x10, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x10, 0x0, @void, @value}, 0x70) 326.134511ms ago: executing program 0 (id=1281): bpf$BPF_PROG_QUERY(0x10, &(0x7f0000001140)={@map=0x1, 0x2f, 0x0, 0x0, &(0x7f0000001040)=[0x0], 0x1, 0x0, 0x0, 0x0, 0x0}, 0x40) 271.363941ms ago: executing program 0 (id=1283): unshare(0x68060200) 271.238471ms ago: executing program 3 (id=1284): mount$tmpfs(0x0, &(0x7f0000000540)='./cgroup\x00', &(0x7f0000000580), 0x0, &(0x7f0000000000)=ANY=[@ANYBLOB='mpol=interleave=statc:', @ANYRESOCT]) 246.922781ms ago: executing program 2 (id=1285): bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000002c80)={0x3, 0x4, &(0x7f0000000140)=@framed={{0x18, 0x2, 0x0, 0x0, 0x80000000}, [@call={0x85, 0x0, 0x0, 0x7a}]}, &(0x7f0000000080)='GPL\x00', 0x0, 0x0, 0x0, 0x41100, 0x0, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10, 0x0, @void, @value}, 0x94) 229.643981ms ago: executing program 2 (id=1286): mprotect(&(0x7f0000400000/0xc00000)=nil, 0xc00000, 0x0) 215.765351ms ago: executing program 1 (id=1287): bpf$PROG_LOAD(0x5, &(0x7f0000000440)={0x13, 0x6, &(0x7f00000002c0)=ANY=[@ANYBLOB="05000000000000006b118200000000008510000002000000850000004c00000095000000000000009500a50500000000719837a62ecba6b4aca926e6c8a1e509afe04e27090b613f59968cc4b88b4ecb814f46ebe3d5e393478f148c05cb001274b4a292d599"], &(0x7f0000000080)='GPL\x00', 0x5, 0x29e, &(0x7f000000cf3d)=""/195, 0x0, 0x0, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x6, 0x0, 0x0, 0x10, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0xfffffdcf, 0x0, 0x0, 0x10, 0x0, @void, @value}, 0x70) 212.409041ms ago: executing program 2 (id=1288): bpf$PROG_LOAD_XDP(0x5, &(0x7f0000000380)={0x18, 0x4, &(0x7f0000000080)=@framed={{}, [@jmp={0x5, 0x0, 0xe}]}, &(0x7f0000000140)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x25, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10, 0x0, @void, @value}, 0x90) 173.130761ms ago: executing program 3 (id=1289): bpf$BPF_PROG_WITH_BTFID_LOAD(0x5, &(0x7f0000000400)=@bpf_lsm={0x10, 0x4, &(0x7f0000000000)=@framed={{0x18, 0x0, 0x0, 0x0, 0x3}, [@ldst={0x1, 0x3, 0x3, 0x0, 0x1, 0xfffffffffffffff0}]}, &(0x7f0000000100)='GPL\x00', 0x2, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x1b, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10, 0x0, @void, @value}, 0x94) 159.993501ms ago: executing program 1 (id=1290): bpf$PROG_LOAD(0x5, &(0x7f0000000040)={0x20, 0x4, &(0x7f0000000900)=ANY=[@ANYBLOB="1800000001000000000000000000000079120e000000000095"], &(0x7f0000000100)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @netfilter=0x2d, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10, 0x0, @void, @value}, 0x94) 154.313181ms ago: executing program 0 (id=1291): bpf$BPF_PROG_DETACH(0x9, &(0x7f0000000700)={@map, 0xffffffffffffffff, 0x1e, 0x4, 0x0, @void, @value}, 0x20) 135.66264ms ago: executing program 2 (id=1292): syz_emit_ethernet(0x86, &(0x7f00000000c0)={@broadcast, @link_local, @void, {@ipv6={0x86dd, @icmpv6={0x0, 0x6, "120008", 0x50, 0x3a, 0x0, @remote, @local, {[], @pkt_toobig={0x8, 0x2, 0x0, 0x0, {0x0, 0x6, "000810", 0x0, 0x11, 0x0, @private1, @empty, [@dstopts={0x0, 0x0, '\x00', [@ra={0x5, 0x2f}]}], "fb36eeca6fad50b375a22a584d16ca55"}}}}}}}, 0x0) 119.11508ms ago: executing program 3 (id=1293): fallocate(0xffffffffffffffff, 0x20, 0x0, 0x8000) 118.73307ms ago: executing program 1 (id=1294): bpf$PROG_LOAD(0x5, &(0x7f0000000440)={0xe, 0x6, &(0x7f0000000000)=@framed={{0x5, 0x0, 0x0, 0x0, 0x0, 0x71, 0x11, 0x6d}, [@func={0x85, 0x0, 0x1, 0x0, 0x2}, @call, @exit], {0x95, 0x0, 0x5a5}}, &(0x7f0000000080)='GPL\x00', 0x5, 0x29e, &(0x7f000000cf3d)=""/195, 0x0, 0x0, '\x00', 0x0, @sk_skb, 0xffffffffffffffff, 0x6, 0x0, 0x0, 0x10, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x10, 0x0, @void, @value}, 0x70) 75.57468ms ago: executing program 3 (id=1295): bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x19, 0xc, 0x0, 0x0, 0x6, 0x0, 0x0, 0x100, 0x0, '\x00', 0x0, @cgroup_sockopt, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @void, @value}, 0x90) 74.76933ms ago: executing program 4 (id=1296): bpf$BPF_BTF_LOAD(0x12, &(0x7f0000000280)={&(0x7f0000000000)={{0xeb9f, 0x1, 0x0, 0x18, 0x0, 0x24, 0x24, 0x2, [@struct={0x0, 0x1, 0x0, 0x4, 0x0, 0x0, [{0x0, 0x2}]}, @const]}}, &(0x7f0000000580)=""/211, 0x3e, 0xd3, 0x1, 0x0, 0x0, @void, @value}, 0x28) 66.59194ms ago: executing program 0 (id=1297): bpf$PROG_LOAD(0x5, &(0x7f0000000180)={0x13, 0x4, &(0x7f0000000480)=ANY=[@ANYBLOB="1800000000000000000000000300000071106e000000000095"], &(0x7f0000000100)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback=0x5, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10, 0x0, @void, @value}, 0x94) 66.19674ms ago: executing program 1 (id=1298): keyctl$get_security(0x11, 0x0, 0x0, 0x0) 31.61355ms ago: executing program 2 (id=1299): perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x1, 0x0, 0x0, 0x0, 0x0, 0x5d31, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x69}, 0x0, 0x0, 0x0, 0x7}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) 31.53299ms ago: executing program 3 (id=1300): syz_mount_image$ext4(&(0x7f0000000580)='ext4\x00', &(0x7f00000005c0)='./file0\x00', 0x1008802, &(0x7f0000001740), 0x9, 0x5f7, &(0x7f0000000600)="$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") 31.20914ms ago: executing program 4 (id=1301): socket(0x2c, 0x3, 0x7286) 15.90899ms ago: executing program 1 (id=1302): quotactl$Q_SYNC(0xffffffff80000100, 0x0, 0x0, 0x0) 15.50221ms ago: executing program 0 (id=1303): mprotect(&(0x7f0000ffd000/0x1000)=nil, 0x1000, 0x12) 0s ago: executing program 2 (id=1304): sysfs$2(0x2, 0x5, &(0x7f00000001c0)=""/70) kernel console output (not intermixed with test programs): [ 27.549648][ T29] audit: type=1400 audit(1738696917.389:79): avc: denied { rlimitinh } for pid=3281 comm="sh" scontext=system_u:system_r:sshd_t tcontext=root:sysadm_r:sysadm_t tclass=process permissive=1 [ 27.552483][ T29] audit: type=1400 audit(1738696917.389:80): avc: denied { siginh } for pid=3281 comm="sh" scontext=system_u:system_r:sshd_t tcontext=root:sysadm_r:sysadm_t tclass=process permissive=1 Warning: Permanently added '10.128.10.16' (ED25519) to the list of known hosts. [ 35.725702][ T29] audit: type=1400 audit(1738696925.579:81): avc: denied { mounton } for pid=3289 comm="syz-executor" path="/syzcgroup/unified" dev="sda1" ino=1925 scontext=root:sysadm_r:sysadm_t tcontext=root:object_r:root_t tclass=dir permissive=1 [ 35.726679][ T3289] cgroup: Unknown subsys name 'net' [ 35.748453][ T29] audit: type=1400 audit(1738696925.579:82): avc: denied { mount } for pid=3289 comm="syz-executor" name="/" dev="cgroup2" ino=1 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:cgroup_t tclass=filesystem permissive=1 [ 35.775846][ T29] audit: type=1400 audit(1738696925.609:83): avc: denied { unmount } for pid=3289 comm="syz-executor" scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:cgroup_t tclass=filesystem permissive=1 [ 35.795704][ T29] audit: type=1400 audit(1738696925.609:84): avc: denied { read } for pid=2981 comm="syslogd" name="log" dev="sda1" ino=1915 scontext=system_u:system_r:syslogd_t tcontext=system_u:object_r:var_t tclass=lnk_file permissive=1 [ 35.916034][ T3289] cgroup: Unknown subsys name 'cpuset' [ 35.922196][ T3289] cgroup: Unknown subsys name 'rlimit' [ 36.034421][ T29] audit: type=1400 audit(1738696925.879:85): avc: denied { setattr } for pid=3289 comm="syz-executor" name="raw-gadget" dev="devtmpfs" ino=142 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:device_t tclass=chr_file permissive=1 [ 36.058886][ T29] audit: type=1400 audit(1738696925.879:86): avc: denied { create } for pid=3289 comm="syz-executor" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=netlink_generic_socket permissive=1 [ 36.079482][ T29] audit: type=1400 audit(1738696925.879:87): avc: denied { write } for pid=3289 comm="syz-executor" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=netlink_generic_socket permissive=1 [ 36.100113][ T29] audit: type=1400 audit(1738696925.879:88): avc: denied { read } for pid=3289 comm="syz-executor" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=netlink_generic_socket permissive=1 [ 36.106031][ T3292] SELinux: Context root:object_r:swapfile_t is not valid (left unmapped). Setting up swapspace version 1, size = 127995904 bytes [ 36.120414][ T29] audit: type=1400 audit(1738696925.879:89): avc: denied { mounton } for pid=3289 comm="syz-executor" path="/proc/sys/fs/binfmt_misc" dev="binfmt_misc" ino=1 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:binfmt_misc_fs_t tclass=dir permissive=1 [ 36.153794][ T29] audit: type=1400 audit(1738696925.879:90): avc: denied { mount } for pid=3289 comm="syz-executor" name="/" dev="binfmt_misc" ino=1 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:binfmt_misc_fs_t tclass=filesystem permissive=1 [ 36.184409][ T3289] Adding 124996k swap on ./swap-file. Priority:0 extents:1 across:124996k [ 39.878118][ T3299] chnl_net:caif_netlink_parms(): no params data found [ 39.894828][ T3309] chnl_net:caif_netlink_parms(): no params data found [ 39.929378][ T3304] chnl_net:caif_netlink_parms(): no params data found [ 39.952937][ T3299] bridge0: port 1(bridge_slave_0) entered blocking state [ 39.960065][ T3299] bridge0: port 1(bridge_slave_0) entered disabled state [ 39.967206][ T3299] bridge_slave_0: entered allmulticast mode [ 39.973699][ T3299] bridge_slave_0: entered promiscuous mode [ 39.996525][ T3299] bridge0: port 2(bridge_slave_1) entered blocking state [ 40.003679][ T3299] bridge0: port 2(bridge_slave_1) entered disabled state [ 40.010956][ T3299] bridge_slave_1: entered allmulticast mode [ 40.017581][ T3299] bridge_slave_1: entered promiscuous mode [ 40.058165][ T3309] bridge0: port 1(bridge_slave_0) entered blocking state [ 40.065322][ T3309] bridge0: port 1(bridge_slave_0) entered disabled state [ 40.072437][ T3309] bridge_slave_0: entered allmulticast mode [ 40.079031][ T3309] bridge_slave_0: entered promiscuous mode [ 40.095131][ T3299] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 40.110308][ T3309] bridge0: port 2(bridge_slave_1) entered blocking state [ 40.117420][ T3309] bridge0: port 2(bridge_slave_1) entered disabled state [ 40.124606][ T3309] bridge_slave_1: entered allmulticast mode [ 40.131309][ T3309] bridge_slave_1: entered promiscuous mode [ 40.144930][ T3299] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 40.173080][ T3309] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 40.188928][ T3299] team0: Port device team_slave_0 added [ 40.198824][ T3302] chnl_net:caif_netlink_parms(): no params data found [ 40.207586][ T3304] bridge0: port 1(bridge_slave_0) entered blocking state [ 40.214809][ T3304] bridge0: port 1(bridge_slave_0) entered disabled state [ 40.222081][ T3304] bridge_slave_0: entered allmulticast mode [ 40.228503][ T3304] bridge_slave_0: entered promiscuous mode [ 40.236226][ T3309] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 40.245991][ T3299] team0: Port device team_slave_1 added [ 40.251759][ T3300] chnl_net:caif_netlink_parms(): no params data found [ 40.263459][ T3304] bridge0: port 2(bridge_slave_1) entered blocking state [ 40.270669][ T3304] bridge0: port 2(bridge_slave_1) entered disabled state [ 40.277978][ T3304] bridge_slave_1: entered allmulticast mode [ 40.284527][ T3304] bridge_slave_1: entered promiscuous mode [ 40.328736][ T3299] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 40.335913][ T3299] batman_adv: batadv0: The MTU of interface batadv_slave_0 is too small (1500) to handle the transport of batman-adv packets. Packets going over this interface will be fragmented on layer2 which could impact the performance. Setting the MTU to 1560 would solve the problem. [ 40.362126][ T3299] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 40.383457][ T3304] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 40.393423][ T3309] team0: Port device team_slave_0 added [ 40.400243][ T3309] team0: Port device team_slave_1 added [ 40.406152][ T3299] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 40.413112][ T3299] batman_adv: batadv0: The MTU of interface batadv_slave_1 is too small (1500) to handle the transport of batman-adv packets. Packets going over this interface will be fragmented on layer2 which could impact the performance. Setting the MTU to 1560 would solve the problem. [ 40.439068][ T3299] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 40.455234][ T3304] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 40.499270][ T3302] bridge0: port 1(bridge_slave_0) entered blocking state [ 40.506515][ T3302] bridge0: port 1(bridge_slave_0) entered disabled state [ 40.513691][ T3302] bridge_slave_0: entered allmulticast mode [ 40.520216][ T3302] bridge_slave_0: entered promiscuous mode [ 40.526867][ T3309] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 40.533837][ T3309] batman_adv: batadv0: The MTU of interface batadv_slave_0 is too small (1500) to handle the transport of batman-adv packets. Packets going over this interface will be fragmented on layer2 which could impact the performance. Setting the MTU to 1560 would solve the problem. [ 40.560015][ T3309] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 40.580464][ T3304] team0: Port device team_slave_0 added [ 40.586241][ T3302] bridge0: port 2(bridge_slave_1) entered blocking state [ 40.593304][ T3302] bridge0: port 2(bridge_slave_1) entered disabled state [ 40.600600][ T3302] bridge_slave_1: entered allmulticast mode [ 40.607036][ T3302] bridge_slave_1: entered promiscuous mode [ 40.613473][ T3309] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 40.620468][ T3309] batman_adv: batadv0: The MTU of interface batadv_slave_1 is too small (1500) to handle the transport of batman-adv packets. Packets going over this interface will be fragmented on layer2 which could impact the performance. Setting the MTU to 1560 would solve the problem. [ 40.646425][ T3309] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 40.666880][ T3304] team0: Port device team_slave_1 added [ 40.672700][ T3300] bridge0: port 1(bridge_slave_0) entered blocking state [ 40.679818][ T3300] bridge0: port 1(bridge_slave_0) entered disabled state [ 40.686992][ T3300] bridge_slave_0: entered allmulticast mode [ 40.693433][ T3300] bridge_slave_0: entered promiscuous mode [ 40.713751][ T3299] hsr_slave_0: entered promiscuous mode [ 40.719792][ T3299] hsr_slave_1: entered promiscuous mode [ 40.731198][ T3300] bridge0: port 2(bridge_slave_1) entered blocking state [ 40.738420][ T3300] bridge0: port 2(bridge_slave_1) entered disabled state [ 40.745622][ T3300] bridge_slave_1: entered allmulticast mode [ 40.752223][ T3300] bridge_slave_1: entered promiscuous mode [ 40.765121][ T3302] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 40.775434][ T3302] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 40.790039][ T3304] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 40.797070][ T3304] batman_adv: batadv0: The MTU of interface batadv_slave_0 is too small (1500) to handle the transport of batman-adv packets. Packets going over this interface will be fragmented on layer2 which could impact the performance. Setting the MTU to 1560 would solve the problem. [ 40.823044][ T3304] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 40.857851][ T3304] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 40.864914][ T3304] batman_adv: batadv0: The MTU of interface batadv_slave_1 is too small (1500) to handle the transport of batman-adv packets. Packets going over this interface will be fragmented on layer2 which could impact the performance. Setting the MTU to 1560 would solve the problem. [ 40.890936][ T3304] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 40.902796][ T3300] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 40.925515][ T3309] hsr_slave_0: entered promiscuous mode [ 40.931577][ T3309] hsr_slave_1: entered promiscuous mode [ 40.937914][ T3309] debugfs: Directory 'hsr0' with parent 'hsr' already present! [ 40.945727][ T3309] Cannot create hsr debugfs directory [ 40.959285][ T3300] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 40.974425][ T3302] team0: Port device team_slave_0 added [ 40.980969][ T3302] team0: Port device team_slave_1 added [ 41.025026][ T3300] team0: Port device team_slave_0 added [ 41.036216][ T3302] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 41.043261][ T3302] batman_adv: batadv0: The MTU of interface batadv_slave_0 is too small (1500) to handle the transport of batman-adv packets. Packets going over this interface will be fragmented on layer2 which could impact the performance. Setting the MTU to 1560 would solve the problem. [ 41.069194][ T3302] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 41.093151][ T3304] hsr_slave_0: entered promiscuous mode [ 41.099244][ T3304] hsr_slave_1: entered promiscuous mode [ 41.105075][ T3304] debugfs: Directory 'hsr0' with parent 'hsr' already present! [ 41.112754][ T3304] Cannot create hsr debugfs directory [ 41.118862][ T3300] team0: Port device team_slave_1 added [ 41.125062][ T3302] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 41.132052][ T3302] batman_adv: batadv0: The MTU of interface batadv_slave_1 is too small (1500) to handle the transport of batman-adv packets. Packets going over this interface will be fragmented on layer2 which could impact the performance. Setting the MTU to 1560 would solve the problem. [ 41.158017][ T3302] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 41.187797][ T3300] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 41.194773][ T3300] batman_adv: batadv0: The MTU of interface batadv_slave_0 is too small (1500) to handle the transport of batman-adv packets. Packets going over this interface will be fragmented on layer2 which could impact the performance. Setting the MTU to 1560 would solve the problem. [ 41.220803][ T3300] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 41.249901][ T3300] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 41.256996][ T3300] batman_adv: batadv0: The MTU of interface batadv_slave_1 is too small (1500) to handle the transport of batman-adv packets. Packets going over this interface will be fragmented on layer2 which could impact the performance. Setting the MTU to 1560 would solve the problem. [ 41.283016][ T3300] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 41.323854][ T3300] hsr_slave_0: entered promiscuous mode [ 41.329891][ T3300] hsr_slave_1: entered promiscuous mode [ 41.335989][ T3300] debugfs: Directory 'hsr0' with parent 'hsr' already present! [ 41.343549][ T3300] Cannot create hsr debugfs directory [ 41.351576][ T3302] hsr_slave_0: entered promiscuous mode [ 41.357676][ T3302] hsr_slave_1: entered promiscuous mode [ 41.363408][ T3302] debugfs: Directory 'hsr0' with parent 'hsr' already present! [ 41.371009][ T3302] Cannot create hsr debugfs directory [ 41.447299][ T29] kauditd_printk_skb: 13 callbacks suppressed [ 41.447317][ T29] audit: type=1400 audit(1738696931.299:104): avc: denied { create } for pid=3299 comm="syz-executor" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=netlink_generic_socket permissive=1 [ 41.474122][ T29] audit: type=1400 audit(1738696931.309:105): avc: denied { write } for pid=3299 comm="syz-executor" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=netlink_generic_socket permissive=1 [ 41.494621][ T29] audit: type=1400 audit(1738696931.309:106): avc: denied { read } for pid=3299 comm="syz-executor" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=netlink_generic_socket permissive=1 [ 41.515064][ T29] audit: type=1400 audit(1738696931.319:107): avc: denied { remove_name } for pid=2981 comm="syslogd" name="messages" dev="tmpfs" ino=2 scontext=system_u:system_r:syslogd_t tcontext=system_u:object_r:tmpfs_t tclass=dir permissive=1 [ 41.537717][ T29] audit: type=1400 audit(1738696931.319:108): avc: denied { rename } for pid=2981 comm="syslogd" name="messages" dev="tmpfs" ino=2 scontext=system_u:system_r:syslogd_t tcontext=system_u:object_r:tmpfs_t tclass=file permissive=1 [ 41.560077][ T29] audit: type=1400 audit(1738696931.319:109): avc: denied { create } for pid=2981 comm="syslogd" name="messages" scontext=system_u:system_r:syslogd_t tcontext=system_u:object_r:tmpfs_t tclass=file permissive=1 [ 41.586079][ T3299] netdevsim netdevsim1 netdevsim0: renamed from eth0 [ 41.594623][ T3299] netdevsim netdevsim1 netdevsim1: renamed from eth1 [ 41.617772][ T3299] netdevsim netdevsim1 netdevsim2: renamed from eth2 [ 41.635177][ T3299] netdevsim netdevsim1 netdevsim3: renamed from eth3 [ 41.656605][ T3309] netdevsim netdevsim4 netdevsim0: renamed from eth0 [ 41.666698][ T3309] netdevsim netdevsim4 netdevsim1: renamed from eth1 [ 41.677024][ T3309] netdevsim netdevsim4 netdevsim2: renamed from eth2 [ 41.686236][ T3309] netdevsim netdevsim4 netdevsim3: renamed from eth3 [ 41.708685][ T3304] netdevsim netdevsim0 netdevsim0: renamed from eth0 [ 41.721774][ T3304] netdevsim netdevsim0 netdevsim1: renamed from eth1 [ 41.731322][ T3304] netdevsim netdevsim0 netdevsim2: renamed from eth2 [ 41.740746][ T3304] netdevsim netdevsim0 netdevsim3: renamed from eth3 [ 41.787905][ T3300] netdevsim netdevsim2 netdevsim0: renamed from eth0 [ 41.797571][ T3300] netdevsim netdevsim2 netdevsim1: renamed from eth1 [ 41.819098][ T3300] netdevsim netdevsim2 netdevsim2: renamed from eth2 [ 41.827883][ T3300] netdevsim netdevsim2 netdevsim3: renamed from eth3 [ 41.845496][ T3302] netdevsim netdevsim3 netdevsim0: renamed from eth0 [ 41.854080][ T3302] netdevsim netdevsim3 netdevsim1: renamed from eth1 [ 41.872153][ T3299] 8021q: adding VLAN 0 to HW filter on device bond0 [ 41.880475][ T3302] netdevsim netdevsim3 netdevsim2: renamed from eth2 [ 41.889681][ T3302] netdevsim netdevsim3 netdevsim3: renamed from eth3 [ 41.940237][ T3304] 8021q: adding VLAN 0 to HW filter on device bond0 [ 41.951650][ T3309] 8021q: adding VLAN 0 to HW filter on device bond0 [ 41.966102][ T3299] 8021q: adding VLAN 0 to HW filter on device team0 [ 41.981190][ T3309] 8021q: adding VLAN 0 to HW filter on device team0 [ 41.992601][ T11] bridge0: port 1(bridge_slave_0) entered blocking state [ 41.999847][ T11] bridge0: port 1(bridge_slave_0) entered forwarding state [ 42.012600][ T1699] bridge0: port 2(bridge_slave_1) entered blocking state [ 42.019751][ T1699] bridge0: port 2(bridge_slave_1) entered forwarding state [ 42.035880][ T1699] bridge0: port 1(bridge_slave_0) entered blocking state [ 42.043030][ T1699] bridge0: port 1(bridge_slave_0) entered forwarding state [ 42.054826][ T3304] 8021q: adding VLAN 0 to HW filter on device team0 [ 42.069038][ T1699] bridge0: port 2(bridge_slave_1) entered blocking state [ 42.076117][ T1699] bridge0: port 2(bridge_slave_1) entered forwarding state [ 42.084994][ T1699] bridge0: port 1(bridge_slave_0) entered blocking state [ 42.092102][ T1699] bridge0: port 1(bridge_slave_0) entered forwarding state [ 42.111459][ T3300] 8021q: adding VLAN 0 to HW filter on device bond0 [ 42.130008][ T28] bridge0: port 2(bridge_slave_1) entered blocking state [ 42.137241][ T28] bridge0: port 2(bridge_slave_1) entered forwarding state [ 42.151217][ T3300] 8021q: adding VLAN 0 to HW filter on device team0 [ 42.162909][ T3302] 8021q: adding VLAN 0 to HW filter on device bond0 [ 42.174260][ T28] bridge0: port 1(bridge_slave_0) entered blocking state [ 42.181438][ T28] bridge0: port 1(bridge_slave_0) entered forwarding state [ 42.213764][ T789] bridge0: port 2(bridge_slave_1) entered blocking state [ 42.220940][ T789] bridge0: port 2(bridge_slave_1) entered forwarding state [ 42.235504][ T3302] 8021q: adding VLAN 0 to HW filter on device team0 [ 42.255431][ T789] bridge0: port 1(bridge_slave_0) entered blocking state [ 42.262636][ T789] bridge0: port 1(bridge_slave_0) entered forwarding state [ 42.286658][ T1699] bridge0: port 2(bridge_slave_1) entered blocking state [ 42.293892][ T1699] bridge0: port 2(bridge_slave_1) entered forwarding state [ 42.324861][ T3299] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 42.355078][ T3309] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 42.429059][ T3304] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 42.441331][ T3300] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 42.490968][ T3299] veth0_vlan: entered promiscuous mode [ 42.515010][ T3299] veth1_vlan: entered promiscuous mode [ 42.540654][ T3302] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 42.558039][ T3299] veth0_macvtap: entered promiscuous mode [ 42.571575][ T3299] veth1_macvtap: entered promiscuous mode [ 42.594846][ T3299] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 42.613573][ T3304] veth0_vlan: entered promiscuous mode [ 42.629503][ T3299] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 42.645989][ T3299] netdevsim netdevsim1 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 42.654715][ T3299] netdevsim netdevsim1 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 42.663511][ T3299] netdevsim netdevsim1 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 42.672456][ T3299] netdevsim netdevsim1 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 42.689871][ T3309] veth0_vlan: entered promiscuous mode [ 42.696088][ T3304] veth1_vlan: entered promiscuous mode [ 42.718049][ T3309] veth1_vlan: entered promiscuous mode [ 42.734368][ T29] audit: type=1400 audit(1738696932.579:110): avc: denied { mounton } for pid=3299 comm="syz-executor" path="/root/syzkaller.aXcTvJ/syz-tmp" dev="sda1" ino=1944 scontext=root:sysadm_r:sysadm_t tcontext=root:object_r:user_home_t tclass=dir permissive=1 [ 42.741821][ T3302] veth0_vlan: entered promiscuous mode [ 42.761091][ T29] audit: type=1400 audit(1738696932.579:111): avc: denied { mount } for pid=3299 comm="syz-executor" name="/" dev="tmpfs" ino=1 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:tmpfs_t tclass=filesystem permissive=1 [ 42.767787][ T3304] veth0_macvtap: entered promiscuous mode [ 42.786120][ T29] audit: type=1400 audit(1738696932.579:112): avc: denied { mounton } for pid=3299 comm="syz-executor" path="/root/syzkaller.aXcTvJ/syz-tmp/newroot/dev" dev="tmpfs" ino=3 scontext=root:sysadm_r:sysadm_t tcontext=root:object_r:user_tmpfs_t tclass=dir permissive=1 [ 42.793857][ T3304] veth1_macvtap: entered promiscuous mode [ 42.817033][ T29] audit: type=1400 audit(1738696932.589:113): avc: denied { mount } for pid=3299 comm="syz-executor" name="/" dev="proc" ino=1 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:proc_t tclass=filesystem permissive=1 [ 42.830430][ T3309] veth0_macvtap: entered promiscuous mode [ 42.854914][ T3300] veth0_vlan: entered promiscuous mode [ 42.868798][ T3299] soft_limit_in_bytes is deprecated and will be removed. Please report your usecase to linux-mm@kvack.org if you depend on this functionality. [ 42.869379][ T3302] veth1_vlan: entered promiscuous mode [ 42.892277][ T3300] veth1_vlan: entered promiscuous mode [ 42.906307][ T3309] veth1_macvtap: entered promiscuous mode [ 42.920495][ T3304] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 42.931005][ T3304] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 42.943638][ T3304] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 42.961513][ T3302] veth0_macvtap: entered promiscuous mode [ 42.977801][ T3302] veth1_macvtap: entered promiscuous mode [ 42.986255][ T3304] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 42.996773][ T3304] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 43.013629][ T3304] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 43.021482][ T3309] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 43.032043][ T3309] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 43.041977][ T3309] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 43.052475][ T3309] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 43.065762][ T3309] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 43.081715][ T3304] netdevsim netdevsim0 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 43.090490][ T3304] netdevsim netdevsim0 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 43.099263][ T3304] netdevsim netdevsim0 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 43.108113][ T3304] netdevsim netdevsim0 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 43.119990][ T3300] veth0_macvtap: entered promiscuous mode [ 43.127512][ T3309] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 43.138059][ T3309] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 43.147942][ T3309] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 43.158462][ T3309] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 43.169237][ T3309] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 43.180348][ T3302] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 43.190857][ T3302] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 43.200813][ T3302] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 43.211460][ T3302] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 43.221359][ T3302] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 43.231858][ T3302] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 43.242823][ T3302] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 43.256049][ T3309] netdevsim netdevsim4 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 43.264797][ T3309] netdevsim netdevsim4 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 43.273570][ T3309] netdevsim netdevsim4 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 43.282302][ T3309] netdevsim netdevsim4 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 43.293705][ T3300] veth1_macvtap: entered promiscuous mode [ 43.319525][ T3302] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 43.330029][ T3302] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 43.339967][ T3302] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 43.350509][ T3302] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 43.360429][ T3302] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 43.370893][ T3302] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 43.382443][ T3302] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 43.411614][ T3302] netdevsim netdevsim3 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 43.420385][ T3302] netdevsim netdevsim3 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 43.429201][ T3302] netdevsim netdevsim3 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 43.437942][ T3302] netdevsim netdevsim3 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 43.468558][ T3300] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 43.479303][ T3300] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 43.489155][ T3300] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 43.499635][ T3300] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 43.509754][ T3300] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 43.520316][ T3300] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 43.530263][ T3300] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 43.540807][ T3300] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 43.541289][ T3473] loop0: detected capacity change from 0 to 512 [ 43.566540][ T3473] EXT4-fs (loop0): feature flags set on rev 0 fs, running e2fsck is recommended [ 43.575683][ T3473] EXT4-fs (loop0): mounting ext2 file system using the ext4 subsystem [ 43.591712][ T3300] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 43.599863][ T3473] EXT4-fs (loop0): warning: checktime reached, running e2fsck is recommended [ 43.611471][ T3300] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 43.622016][ T3300] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 43.632380][ T3300] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 43.633360][ T3473] EXT4-fs error (device loop0): ext4_orphan_get:1389: comm syz.0.19: inode #15: comm syz.0.19: iget: illegal inode # [ 43.642847][ T3300] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 43.642866][ T3300] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 43.642883][ T3300] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 43.642934][ T3300] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 43.695523][ T3473] EXT4-fs (loop0): Remounting filesystem read-only [ 43.695772][ T3300] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 43.702658][ T3473] EXT4-fs (loop0): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 43.713071][ T3300] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 43.734719][ T3300] netdevsim netdevsim2 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 43.743524][ T3300] netdevsim netdevsim2 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 43.752335][ T3300] netdevsim netdevsim2 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 43.761154][ T3300] netdevsim netdevsim2 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 43.768003][ T3473] SELinux: (dev loop0, type ext2) getxattr errno 5 [ 43.784864][ T3473] EXT4-fs (loop0): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 44.046723][ T3518] capability: warning: `syz.2.37' uses deprecated v2 capabilities in a way that may be insecure [ 44.191954][ T3540] dccp_v6_rcv: dropped packet with invalid checksum [ 44.282640][ T3557] loop0: detected capacity change from 0 to 256 [ 44.314714][ T3561] loop3: detected capacity change from 0 to 1024 [ 44.325686][ T3561] ======================================================= [ 44.325686][ T3561] WARNING: The mand mount option has been deprecated and [ 44.325686][ T3561] and is ignored by this kernel. Remove the mand [ 44.325686][ T3561] option from the mount to silence this warning. [ 44.325686][ T3561] ======================================================= [ 44.364099][ T3561] EXT4-fs (loop3): stripe (65535) is not aligned with cluster size (4096), stripe is disabled [ 44.417061][ T3561] EXT4-fs (loop3): revision level too high, forcing read-only mode [ 44.439078][ T3561] EXT4-fs (loop3): orphan cleanup on readonly fs [ 44.445871][ T3561] EXT4-fs warning (device loop3): ext4_enable_quotas:7145: Failed to enable quota tracking (type=0, err=-5, ino=3). Please run e2fsck to fix. [ 44.460509][ T3561] EXT4-fs (loop3): Cannot turn on quotas: error -5 [ 44.478313][ T3561] EXT4-fs (loop3): 1 truncate cleaned up [ 44.484402][ T3561] EXT4-fs (loop3): mounted filesystem 00000000-0000-0000-0000-000000000000 ro without journal. Quota mode: writeback. [ 44.522431][ T3302] EXT4-fs (loop3): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 44.534743][ T3582] loop1: detected capacity change from 0 to 128 [ 45.201093][ T3687] delete_channel: no stack [ 45.211894][ T3687] delete_channel: no stack [ 45.291569][ T3702] loop3: detected capacity change from 0 to 256 [ 45.387382][ T3716] loop3: detected capacity change from 0 to 512 [ 45.434124][ T3716] EXT4-fs error (device loop3): ext4_acquire_dquot:6927: comm syz.3.134: Failed to acquire dquot type 1 [ 45.457395][ T3716] EXT4-fs (loop3): 1 truncate cleaned up [ 45.465932][ T3716] EXT4-fs (loop3): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 45.478943][ T3731] loop1: detected capacity change from 0 to 1764 [ 45.485761][ T3731] iso9660: Bad value for 'uid' [ 45.490556][ T3731] iso9660: Bad value for 'uid' [ 45.495578][ T3716] ext4 filesystem being mounted at /22/file0 supports timestamps until 2038-01-19 (0x7fffffff) [ 45.546658][ T3302] EXT4-fs (loop3): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 45.589421][ T3742] bpf: Bad value for 'mode' [ 45.627809][ T3749] 9pnet_fd: Insufficient options for proto=fd [ 45.634018][ T3747] loop3: detected capacity change from 0 to 512 [ 45.666107][ T3747] EXT4-fs (loop3): corrupt root inode, run e2fsck [ 45.683486][ T3747] EXT4-fs (loop3): mount failed [ 45.774268][ T3773] loop4: detected capacity change from 0 to 128 [ 45.806527][ T3773] FAT-fs (loop4): Directory bread(block 3236) failed [ 45.813273][ T3773] FAT-fs (loop4): Directory bread(block 3237) failed [ 45.841987][ T3773] FAT-fs (loop4): Directory bread(block 3238) failed [ 45.855505][ T3773] FAT-fs (loop4): Directory bread(block 3239) failed [ 45.856528][ T3785] loop3: detected capacity change from 0 to 128 [ 45.865338][ T3773] FAT-fs (loop4): Directory bread(block 3240) failed [ 45.894309][ T3787] cgroup: Bad value for 'name' [ 45.899230][ T3773] FAT-fs (loop4): Directory bread(block 3241) failed [ 45.913912][ T3773] FAT-fs (loop4): Directory bread(block 3242) failed [ 45.930198][ T3773] FAT-fs (loop4): Directory bread(block 3243) failed [ 45.949558][ T3793] loop3: detected capacity change from 0 to 512 [ 46.009482][ T3793] EXT4-fs error (device loop3): ext4_quota_enable:7097: comm syz.3.169: Bad quota inum: 1, type: 2 [ 46.018705][ T3802] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 46.030132][ T3803] loop2: detected capacity change from 0 to 512 [ 46.032028][ T3793] EXT4-fs warning (device loop3): ext4_enable_quotas:7145: Failed to enable quota tracking (type=2, err=-117, ino=1). Please run e2fsck to fix. [ 46.048547][ T3802] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 46.062956][ T3803] EXT4-fs (loop2): feature flags set on rev 0 fs, running e2fsck is recommended [ 46.072135][ T3803] EXT4-fs (loop2): mounting ext2 file system using the ext4 subsystem [ 46.099373][ T3803] EXT4-fs (loop2): warning: checktime reached, running e2fsck is recommended [ 46.117745][ T3793] EXT4-fs (loop3): mount failed [ 46.125827][ T3803] EXT4-fs error (device loop2): ext4_orphan_get:1389: comm syz.2.174: inode #15: comm syz.2.174: iget: illegal inode # [ 46.141115][ T3814] loop4: detected capacity change from 0 to 164 [ 46.149217][ T3814] ISOFS: unable to read i-node block [ 46.154613][ T3814] ISOFS: root inode is unusable. Disabling Rock Ridge and switching to Joliet. [ 46.158797][ T3803] EXT4-fs (loop2): Remounting filesystem read-only [ 46.185632][ T3803] EXT4-fs (loop2): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 46.198427][ T3803] SELinux: (dev loop2, type ext2) getxattr errno 5 [ 46.205614][ T3803] EXT4-fs (loop2): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 46.281914][ T3824] 9pnet: Unknown protocol version 9p20\++} [ 46.429401][ T3848] dccp_v4_rcv: dropped packet with invalid checksum [ 46.470393][ T3852] loop1: detected capacity change from 0 to 1024 [ 46.507028][ T3852] EXT4-fs (loop1): stripe (65535) is not aligned with cluster size (4096), stripe is disabled [ 46.519416][ T3854] loop3: detected capacity change from 0 to 1764 [ 46.527985][ T3852] EXT4-fs (loop1): revision level too high, forcing read-only mode [ 46.537970][ T3854] iso9660: Bad value for 'uid' [ 46.542836][ T3854] iso9660: Bad value for 'uid' [ 46.563416][ T3852] EXT4-fs (loop1): orphan cleanup on readonly fs [ 46.573720][ T3852] __quota_error: 38 callbacks suppressed [ 46.573739][ T3852] Quota error (device loop1): v2_read_file_info: Can't read info structure [ 46.601008][ T3861] loop4: detected capacity change from 0 to 512 [ 46.604320][ T3852] 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. [ 46.621990][ T3852] EXT4-fs (loop1): Cannot turn on quotas: error -5 [ 46.623560][ T3861] EXT4-fs: inline encryption not supported [ 46.634539][ T3861] EXT4-fs: quotafile must be on filesystem root [ 46.637979][ T3863] loop3: detected capacity change from 0 to 512 [ 46.640996][ T3865] cgroup: Invalid name [ 46.692077][ T3872] ip6_tunnel: non-ECT from fe88:0000:0000:0000:0000:0000:0000:0005 with DS=0xe [ 46.709521][ T3863] [EXT4 FS bs=1024, gc=1, bpg=8192, ipg=32, mo=8842e02c, mo2=0002] [ 46.717612][ T3852] EXT4-fs (loop1): 1 truncate cleaned up [ 46.723739][ T3852] EXT4-fs (loop1): mounted filesystem 00000000-0000-0000-0000-000000000000 ro without journal. Quota mode: writeback. [ 46.725527][ T3863] EXT4-fs (loop3): orphan cleanup on readonly fs [ 46.766956][ T3863] EXT4-fs error (device loop3): ext4_validate_block_bitmap:441: comm syz.3.204: bg 0: block 328: padding at end of block bitmap is not set [ 46.781715][ T3876] loop2: detected capacity change from 0 to 512 [ 46.790778][ T3880] loop4: detected capacity change from 0 to 512 [ 46.797183][ T3863] EXT4-fs (loop3): Remounting filesystem read-only [ 46.804410][ T3863] EXT4-fs (loop3): 1 orphan inode deleted [ 46.810618][ T3876] EXT4-fs: Ignoring removed nomblk_io_submit option [ 46.817411][ T3876] EXT4-fs: Ignoring removed mblk_io_submit option [ 46.824831][ T3863] EXT4-fs (loop3): mounted filesystem 00000000-0000-0000-0000-000000000000 ro without journal. Quota mode: none. [ 46.824846][ T3876] EXT4-fs (loop2): ext4_check_descriptors: Checksum for group 0 failed (3832!=33349) [ 46.834658][ T3299] EXT4-fs (loop1): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 46.845613][ T3876] [EXT4 FS bs=1024, gc=1, bpg=8192, ipg=32, mo=a840e02c, mo2=0002] [ 46.855214][ T3863] SELinux: (dev loop3, type ext4) getxattr errno 5 [ 46.865380][ T3876] System zones: 1-12 [ 46.873814][ T3876] EXT4-fs (loop2): orphan cleanup on readonly fs [ 46.880508][ T3876] EXT4-fs error (device loop2): ext4_read_inode_bitmap:167: comm syz.2.210: Inode bitmap for bg 0 marked uninitialized [ 46.893604][ T3863] EXT4-fs (loop3): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 46.902872][ T3876] EXT4-fs (loop2): Remounting filesystem read-only [ 46.907102][ T3880] Quota error (device loop4): write_blk: dquota write failed [ 46.910136][ T3876] EXT4-fs (loop2): mounted filesystem 00000000-0000-0000-0000-000000000000 ro without journal. Quota mode: none. [ 46.916913][ T3880] Quota error (device loop4): qtree_write_dquot: Error -28 occurred while creating quota [ 46.929247][ T3876] SELinux: (dev loop2, type ext4) getxattr errno 5 [ 46.938681][ T3880] EXT4-fs error (device loop4): ext4_acquire_dquot:6927: comm syz.4.212: Failed to acquire dquot type 1 [ 46.946050][ T3876] EXT4-fs (loop2): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 46.963445][ T3880] EXT4-fs (loop4): 1 truncate cleaned up [ 46.985636][ T3880] EXT4-fs (loop4): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 46.998596][ T3880] ext4 filesystem being mounted at /28/file0 supports timestamps until 2038-01-19 (0x7fffffff) [ 47.135698][ T3309] EXT4-fs (loop4): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 47.202548][ T29] audit: type=1400 audit(1738696937.049:149): avc: denied { write } for pid=3909 comm="syz.4.224" 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 [ 47.274687][ T3905] loop0: detected capacity change from 0 to 8192 [ 47.305731][ T3905] loop0: p1 p2 p3 [ 47.371916][ T29] audit: type=1400 audit(1738696937.219:150): avc: denied { append } for pid=3935 comm="syz.1.238" 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 [ 47.395460][ T29] audit: type=1400 audit(1738696937.219:151): avc: denied { open } for pid=3935 comm="syz.1.238" path="/dev/sg0" dev="devtmpfs" ino=135 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:scsi_generic_device_t tclass=chr_file permissive=1 [ 47.450228][ T3942] loop1: detected capacity change from 0 to 128 [ 47.465293][ T3942] msdos: Unknown parameter '€' [ 47.512863][ T3293] udevd[3293]: inotify_add_watch(7, /dev/loop0p3, 10) failed: No such file or directory [ 47.524271][ T3944] udevd[3944]: inotify_add_watch(7, /dev/loop0p1, 10) failed: No such file or directory [ 47.536007][ T3752] udevd[3752]: inotify_add_watch(7, /dev/loop0p2, 10) failed: No such file or directory [ 47.697619][ T3980] loop0: detected capacity change from 0 to 164 [ 47.710856][ T3980] isofs_fill_super: bread failed, dev=loop0, iso_blknum=41, block=82 [ 47.772589][ T29] audit: type=1400 audit(1738696937.619:152): avc: denied { read } for pid=3983 comm="syz.3.260" dev="nsfs" ino=4026532867 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:nsfs_t tclass=file permissive=1 [ 47.793805][ T29] audit: type=1400 audit(1738696937.619:153): avc: denied { open } for pid=3983 comm="syz.3.260" path="net:[4026532867]" dev="nsfs" ino=4026532867 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:nsfs_t tclass=file permissive=1 [ 47.816985][ T29] audit: type=1400 audit(1738696937.619:154): avc: denied { create } for pid=3983 comm="syz.3.260" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=bluetooth_socket permissive=1 [ 47.862381][ T3988] loop4: detected capacity change from 0 to 164 [ 47.912485][ T3998] loop1: detected capacity change from 0 to 512 [ 47.933956][ T3998] EXT4-fs: Ignoring removed oldalloc option [ 47.966887][ T29] audit: type=1400 audit(1738696937.809:155): avc: denied { create } for pid=4006 comm="syz.2.273" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=isdn_socket permissive=1 [ 48.005769][ T4010] loop4: detected capacity change from 0 to 128 [ 48.014124][ T3998] EXT4-fs error (device loop1): ext4_xattr_inode_iget:436: comm syz.1.266: Parent and EA inode have the same ino 15 [ 48.085298][ T3998] EXT4-fs (loop1): 1 orphan inode deleted [ 48.091485][ T3998] EXT4-fs (loop1): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 48.113944][ T4024] loop0: detected capacity change from 0 to 512 [ 48.144009][ T3299] EXT4-fs (loop1): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 48.179891][ T4024] EXT4-fs error (device loop0): ext4_validate_block_bitmap:432: comm syz.0.280: bg 0: block 5: invalid block bitmap [ 48.217820][ T4024] EXT4-fs error (device loop0) in ext4_mb_clear_bb:6550: Corrupt filesystem [ 48.261578][ T4024] EXT4-fs error (device loop0): ext4_free_branches:1023: inode #11: comm syz.0.280: invalid indirect mapped block 3 (level 2) [ 48.280450][ T4024] EXT4-fs (loop0): 2 truncates cleaned up [ 48.316486][ T4032] loop3: detected capacity change from 0 to 8192 [ 48.323447][ T4024] EXT4-fs (loop0): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 48.336683][ T4055] loop4: detected capacity change from 0 to 512 [ 48.349988][ T4055] EXT4-fs: Ignoring removed oldalloc option [ 48.356112][ T4032] loop3: p1 p2 p3 p4 [ 48.360498][ T4032] loop3: p1 start 51379968 is beyond EOD, truncated [ 48.373752][ T4059] loop2: detected capacity change from 0 to 512 [ 48.381116][ T4032] loop3: p3 size 100663552 extends beyond EOD, truncated [ 48.382670][ T4055] EXT4-fs error (device loop4): ext4_xattr_inode_iget:436: comm syz.4.295: Parent and EA inode have the same ino 15 [ 48.405838][ T4032] loop3: p4 size 81920 extends beyond EOD, truncated [ 48.412781][ T4055] EXT4-fs (loop4): 1 orphan inode deleted [ 48.417570][ T4059] EXT4-fs error (device loop2): ext4_acquire_dquot:6927: comm syz.2.297: Failed to acquire dquot type 1 [ 48.430439][ T4055] EXT4-fs (loop4): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 48.438725][ T4059] EXT4-fs (loop2): 1 truncate cleaned up [ 48.459415][ T3304] EXT4-fs (loop0): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 48.466122][ T4059] EXT4-fs (loop2): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 48.484943][ T4059] ext4 filesystem being mounted at /64/file0 supports timestamps until 2038-01-19 (0x7fffffff) [ 48.536076][ T3300] EXT4-fs (loop2): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 48.572348][ T3309] EXT4-fs (loop4): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 48.585740][ T3752] udevd[3752]: inotify_add_watch(7, /dev/loop3p3, 10) failed: No such file or directory [ 48.587337][ T3293] udevd[3293]: inotify_add_watch(7, /dev/loop3p4, 10) failed: No such file or directory [ 48.599480][ T3944] udevd[3944]: inotify_add_watch(7, /dev/loop3p2, 10) failed: No such file or directory [ 48.690053][ T3944] udevd[3944]: inotify_add_watch(7, /dev/loop3p2, 10) failed: No such file or directory [ 48.700275][ T3293] udevd[3293]: inotify_add_watch(7, /dev/loop3p4, 10) failed: No such file or directory [ 48.708164][ T3752] udevd[3752]: inotify_add_watch(7, /dev/loop3p3, 10) failed: No such file or directory [ 48.754626][ T4091] 9pnet_virtio: no channels available for device [ 48.774774][ T4097] loop2: detected capacity change from 0 to 512 [ 48.798647][ T4097] EXT4-fs: Ignoring removed oldalloc option [ 48.816211][ T4097] EXT4-fs error (device loop2): ext4_xattr_inode_iget:436: comm syz.2.314: Parent and EA inode have the same ino 15 [ 48.836131][ T4097] EXT4-fs (loop2): 1 orphan inode deleted [ 48.849026][ T4097] EXT4-fs (loop2): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 48.908433][ T4114] loop1: detected capacity change from 0 to 512 [ 48.918163][ T4114] EXT4-fs (loop1): feature flags set on rev 0 fs, running e2fsck is recommended [ 48.927465][ T4114] EXT4-fs (loop1): Couldn't mount because of unsupported optional features (800) [ 48.936878][ T3300] EXT4-fs (loop2): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 48.983075][ T4122] loop4: detected capacity change from 0 to 764 [ 49.068165][ T4135] futex_wake_op: syz.4.334 tries to shift op by -1; fix this program [ 49.226053][ T4156] can: request_module (can-proto-5) failed. [ 49.242802][ T4151] loop1: detected capacity change from 0 to 8192 [ 49.246079][ T4163] loop0: detected capacity change from 0 to 128 [ 49.271766][ T4163] FAT-fs (loop0): bread failed, FSINFO block (sector = 257) [ 49.271791][ T4151] loop1: p1 p2 p3 [ 49.293547][ T2999] loop1: p1 p2 p3 [ 49.342258][ T4173] loop4: detected capacity change from 0 to 1024 [ 49.356561][ T4174] loop1: detected capacity change from 0 to 512 [ 49.375859][ T4173] EXT4-fs: Ignoring removed orlov option [ 49.386458][ T4173] EXT4-fs: Ignoring removed nomblk_io_submit option [ 49.394832][ T3944] udevd[3944]: inotify_add_watch(7, /dev/loop1p2, 10) failed: No such file or directory [ 49.413796][ T4173] EXT4-fs: Mount option(s) incompatible with ext2 [ 49.420465][ T4177] loop3: detected capacity change from 0 to 512 [ 49.436657][ T4174] EXT4-fs error (device loop1): ext4_acquire_dquot:6927: comm syz.1.350: Failed to acquire dquot type 1 [ 49.457103][ T4177] EXT4-fs error (device loop3): ext4_validate_block_bitmap:432: comm syz.3.354: bg 0: block 5: invalid block bitmap [ 49.484562][ T4174] EXT4-fs (loop1): 1 truncate cleaned up [ 49.495429][ T4177] EXT4-fs error (device loop3) in ext4_mb_clear_bb:6550: Corrupt filesystem [ 49.512285][ T4174] EXT4-fs (loop1): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 49.525742][ T4177] EXT4-fs error (device loop3): ext4_clear_blocks:876: inode #13: comm syz.3.354: attempt to clear invalid blocks 9508352 len 1 [ 49.546924][ T4188] delete_channel: no stack [ 49.549519][ T4174] ext4 filesystem being mounted at /90/file0 supports timestamps until 2038-01-19 (0x7fffffff) [ 49.560489][ T4188] delete_channel: no stack [ 49.566279][ T4177] EXT4-fs (loop3): 1 orphan inode deleted [ 49.572283][ T4177] EXT4-fs (loop3): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 49.619929][ T3299] EXT4-fs (loop1): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 49.695037][ T3302] EXT4-fs (loop3): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 49.739875][ T4207] loop0: detected capacity change from 0 to 128 [ 49.786520][ T4207] FAT-fs (loop0): bogus sectors per cluster 0 [ 49.792855][ T4207] FAT-fs (loop0): Can't find a valid FAT filesystem [ 49.944072][ T4239] loop0: detected capacity change from 0 to 512 [ 49.977017][ T4239] EXT4-fs error (device loop0): ext4_acquire_dquot:6927: comm syz.0.382: Failed to acquire dquot type 1 [ 49.999959][ T4248] loop4: detected capacity change from 0 to 164 [ 50.019158][ T4239] EXT4-fs (loop0): 1 truncate cleaned up [ 50.025127][ T4239] EXT4-fs (loop0): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 50.056671][ T4239] ext4 filesystem being mounted at /75/file0 supports timestamps until 2038-01-19 (0x7fffffff) [ 50.059012][ T4248] rock: directory entry would overflow storage [ 50.073621][ T4248] rock: sig=0x5053, size=7, remaining=4 [ 50.079356][ T4248] isofs_fill_super: root inode is not a directory. Corrupted media? [ 50.089800][ T4256] loop2: detected capacity change from 0 to 1024 [ 50.103319][ T4256] EXT4-fs (loop2): stripe (65535) is not aligned with cluster size (4096), stripe is disabled [ 50.143653][ T3304] EXT4-fs (loop0): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 50.153568][ T4256] EXT4-fs (loop2): revision level too high, forcing read-only mode [ 50.165757][ T4256] EXT4-fs (loop2): orphan cleanup on readonly fs [ 50.176877][ T4256] EXT4-fs error (device loop2): ext4_map_blocks:705: inode #3: block 3: comm syz.2.388: lblock 3 mapped to illegal pblock 3 (length 1) [ 50.208876][ T4256] EXT4-fs error (device loop2): ext4_acquire_dquot:6927: comm syz.2.388: Failed to acquire dquot type 0 [ 50.246607][ T4256] EXT4-fs error (device loop2): ext4_map_blocks:671: inode #3: block 3: comm syz.2.388: lblock 3 mapped to illegal pblock 3 (length 1) [ 50.262948][ T4256] EXT4-fs error (device loop2): ext4_acquire_dquot:6927: comm syz.2.388: Failed to acquire dquot type 0 [ 50.282680][ T4278] loop0: detected capacity change from 0 to 512 [ 50.289283][ T4256] EXT4-fs error (device loop2): ext4_free_blocks:6589: comm syz.2.388: Freeing blocks not in datazone - block = 0, count = 4096 [ 50.324414][ T4256] EXT4-fs error (device loop2): ext4_map_blocks:671: inode #3: block 3: comm syz.2.388: lblock 3 mapped to illegal pblock 3 (length 1) [ 50.324723][ T4278] EXT4-fs: Ignoring removed oldalloc option [ 50.373975][ T4256] EXT4-fs error (device loop2): ext4_acquire_dquot:6927: comm syz.2.388: Failed to acquire dquot type 0 [ 50.374341][ T4278] EXT4-fs error (device loop0): ext4_xattr_inode_iget:436: comm syz.0.393: Parent and EA inode have the same ino 15 [ 50.397960][ T4256] EXT4-fs (loop2): 1 orphan inode deleted [ 50.405848][ T4256] EXT4-fs (loop2): mounted filesystem 00000000-0000-0000-0000-000000000000 ro without journal. Quota mode: writeback. [ 50.418366][ T4285] loop3: detected capacity change from 0 to 8192 [ 50.440879][ T4256] syz.2.388 (4256) used greatest stack depth: 10312 bytes left [ 50.441404][ T4278] EXT4-fs (loop0): 1 orphan inode deleted [ 50.455578][ T3300] EXT4-fs (loop2): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 50.465019][ T4278] EXT4-fs (loop0): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 50.479345][ T4285] loop3: p1 p3 p4 [ 50.483148][ T4285] loop3: p1 start 4294967295 is beyond EOD, truncated [ 50.530652][ T3304] EXT4-fs (loop0): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 50.530869][ T4285] loop3: p4 size 3590325120 extends beyond EOD, truncated [ 50.645453][ T4312] loop4: detected capacity change from 0 to 1024 [ 50.685739][ T4312] EXT4-fs (loop4): can't mount with commit=2, fs mounted w/o journal [ 50.809987][ T4337] loop3: detected capacity change from 0 to 1024 [ 50.839883][ T4337] EXT4-fs (loop3): Can't support bigalloc feature without extents feature [ 50.839883][ T4337] [ 50.850737][ T4337] EXT4-fs (loop3): couldn't mount as ext2 due to feature incompatibilities [ 50.911716][ T4350] loop1: detected capacity change from 0 to 512 [ 50.933149][ T4350] EXT4-fs (loop1): orphan cleanup on readonly fs [ 50.966873][ T4350] EXT4-fs error (device loop1): ext4_quota_enable:7101: inode #15: comm syz.1.433: iget: bogus i_mode (6755) [ 50.984247][ T4350] EXT4-fs error (device loop1): ext4_quota_enable:7104: comm syz.1.433: Bad quota inode: 15, type: 2 [ 51.000116][ T4350] EXT4-fs warning (device loop1): ext4_enable_quotas:7145: Failed to enable quota tracking (type=2, err=-117, ino=15). Please run e2fsck to fix. [ 51.024999][ T4350] EXT4-fs (loop1): Cannot turn on quotas: error -117 [ 51.055883][ T4350] EXT4-fs (loop1): mounted filesystem 00000000-0000-0000-0000-000000000000 ro without journal. Quota mode: writeback. [ 51.156051][ T3299] EXT4-fs (loop1): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 51.205843][ T4396] loop1: detected capacity change from 0 to 2048 [ 51.213688][ T4396] EXT4-fs (loop1): ext4_check_descriptors: Block bitmap for group 0 overlaps block group descriptors [ 51.224791][ T4396] EXT4-fs (loop1): group descriptors corrupted! [ 51.235329][ T4392] loop0: detected capacity change from 0 to 1024 [ 51.508464][ T4440] loop1: detected capacity change from 0 to 256 [ 51.559083][ T4440] vfat: Bad value for 'errors' [ 51.570224][ T4450] tmpfs: Bad value for 'nr_inodes' [ 51.723880][ T4470] loop3: detected capacity change from 0 to 512 [ 51.757930][ T4475] loop0: detected capacity change from 0 to 512 [ 51.767142][ T4470] EXT4-fs (loop3): orphan cleanup on readonly fs [ 51.782212][ T4470] EXT4-fs error (device loop3): ext4_quota_enable:7101: inode #15: comm syz.3.494: iget: bogus i_mode (6755) [ 51.822981][ T4470] EXT4-fs error (device loop3): ext4_quota_enable:7104: comm syz.3.494: Bad quota inode: 15, type: 2 [ 51.823053][ T29] kauditd_printk_skb: 29 callbacks suppressed [ 51.823065][ T29] audit: type=1400 audit(1738696941.654:174): avc: denied { unmount } for pid=3300 comm="syz-executor" scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:proc_t tclass=filesystem permissive=1 [ 51.876395][ T4470] EXT4-fs warning (device loop3): ext4_enable_quotas:7145: Failed to enable quota tracking (type=2, err=-117, ino=15). Please run e2fsck to fix. [ 51.896422][ T4475] EXT4-fs (loop0): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 51.907834][ T4487] loop2: detected capacity change from 0 to 512 [ 51.918268][ T4470] EXT4-fs (loop3): Cannot turn on quotas: error -117 [ 51.927655][ T4475] ext4 filesystem being mounted at /97/bus supports timestamps until 2038-01-19 (0x7fffffff) [ 51.934561][ T4487] EXT4-fs: Ignoring removed bh option [ 51.950708][ T4487] EXT4-fs (loop2): feature flags set on rev 0 fs, running e2fsck is recommended [ 51.959877][ T4487] EXT4-fs (loop2): mounting ext2 file system using the ext4 subsystem [ 51.969351][ T3304] EXT4-fs (loop0): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 51.979942][ T4489] loop1: detected capacity change from 0 to 1024 [ 51.989406][ T4470] EXT4-fs (loop3): mounted filesystem 00000000-0000-0000-0000-000000000000 ro without journal. Quota mode: writeback. [ 52.015460][ T4487] EXT4-fs (loop2): warning: checktime reached, running e2fsck is recommended [ 52.015567][ T4489] EXT4-fs (loop1): can't mount with commit=2, fs mounted w/o journal [ 52.052929][ T4487] [EXT4 FS bs=4096, gc=1, bpg=32768, ipg=32, mo=a042c02c, mo2=0002] [ 52.066739][ T4487] System zones: 0-2, 18-18, 34-34 [ 52.073547][ T4487] EXT4-fs error (device loop2): ext4_orphan_get:1394: comm syz.2.501: couldn't read orphan inode 15 (err -116) [ 52.103413][ T3302] EXT4-fs (loop3): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 52.119177][ T29] audit: type=1326 audit(1738696941.926:175): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=4494 comm="syz.0.504" exe="/root/syz-executor" sig=9 arch=c000003e syscall=231 compat=0 ip=0x7f49458ecda9 code=0x0 [ 52.144204][ T4487] EXT4-fs (loop2): Remounting filesystem read-only [ 52.169381][ T4487] EXT4-fs (loop2): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 52.198286][ T4487] SELinux: (dev loop2, type ext2) getxattr errno 5 [ 52.214306][ T4487] EXT4-fs (loop2): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 52.315855][ T4517] loop2: detected capacity change from 0 to 512 [ 52.335709][ T4517] EXT4-fs error (device loop2): ext4_validate_block_bitmap:432: comm syz.2.510: bg 0: block 5: invalid block bitmap [ 52.379252][ T4520] loop1: detected capacity change from 0 to 512 [ 52.438143][ T4517] EXT4-fs error (device loop2) in ext4_mb_clear_bb:6550: Corrupt filesystem [ 52.453188][ T4520] Quota error (device loop1): do_check_range: Getting dqdh_entries 1536 out of range 0-14 [ 52.463165][ T4520] Quota error (device loop1): qtree_write_dquot: Error -117 occurred while creating quota [ 52.473173][ T4520] EXT4-fs error (device loop1): ext4_acquire_dquot:6927: comm syz.1.516: Failed to acquire dquot type 1 [ 52.497422][ T4517] EXT4-fs error (device loop2): ext4_clear_blocks:876: inode #13: comm syz.2.510: attempt to clear invalid blocks 9508352 len 1 [ 52.515677][ T4517] EXT4-fs (loop2): 1 orphan inode deleted [ 52.524976][ T4520] EXT4-fs (loop1): 1 truncate cleaned up [ 52.531010][ T4517] EXT4-fs (loop2): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 52.546574][ T4520] EXT4-fs (loop1): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 52.559751][ T4520] ext4 filesystem being mounted at /128/file0 supports timestamps until 2038-01-19 (0x7fffffff) [ 52.578929][ T29] audit: type=1326 audit(1738696942.356:176): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=4533 comm="syz.4.522" exe="/root/syz-executor" sig=31 arch=c000003e syscall=202 compat=0 ip=0x7f8088bdcda9 code=0x0 [ 52.606230][ T3300] EXT4-fs (loop2): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 52.626142][ T4536] loop3: detected capacity change from 0 to 512 [ 52.626540][ T3299] EXT4-fs (loop1): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 52.642677][ T4536] EXT4-fs: Ignoring removed nobh option [ 52.658642][ T4536] EXT4-fs (loop3): failed to initialize system zone (-117) [ 52.672115][ T4536] EXT4-fs (loop3): mount failed [ 52.695917][ T4541] loop4: detected capacity change from 0 to 512 [ 52.717380][ T4541] EXT4-fs (loop4): mounting ext3 file system using the ext4 subsystem [ 52.739935][ T4541] EXT4-fs (loop4): invalid journal inode [ 52.747336][ T4541] EXT4-fs (loop4): can't get journal size [ 52.781810][ T4541] [EXT4 FS bs=1024, gc=1, bpg=8192, ipg=32, mo=a056c119, mo2=0002] [ 52.792994][ T29] audit: type=1326 audit(1738696942.543:177): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=4555 comm="syz.1.532" exe="/root/syz-executor" sig=31 arch=c000003e syscall=202 compat=0 ip=0x7fbacd89cda9 code=0x0 [ 52.822923][ T4541] System zones: 1-12, 13-13 [ 52.828276][ T4541] EXT4-fs error (device loop4): ext4_xattr_ibody_find:2240: inode #15: comm syz.4.526: corrupted in-inode xattr: ea_inode specified without ea_inode feature enabled [ 52.845210][ T4541] EXT4-fs error (device loop4): ext4_orphan_get:1394: comm syz.4.526: couldn't read orphan inode 15 (err -117) [ 52.867495][ T4541] EXT4-fs (loop4): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 52.922495][ T29] audit: type=1400 audit(1738696942.674:178): avc: denied { create } for pid=4565 comm="syz.1.538" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=rxrpc_socket permissive=1 [ 52.950091][ T4570] ip6_tunnel: non-ECT from fe88:0000:0000:0000:0000:0000:0000:0002 with DS=0xe [ 52.967867][ T3309] EXT4-fs (loop4): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 52.974619][ T29] audit: type=1400 audit(1738696942.721:179): avc: denied { sqpoll } for pid=4571 comm="syz.3.541" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=io_uring permissive=1 [ 53.056005][ T4580] mmap: syz.1.544 (4580) uses deprecated remap_file_pages() syscall. See Documentation/mm/remap_file_pages.rst. [ 53.122891][ T4592] loop4: detected capacity change from 0 to 512 [ 53.157035][ T4592] EXT4-fs (loop4): SIPHASH is not a valid default hash value [ 53.167694][ T4600] loop3: detected capacity change from 0 to 164 [ 53.189631][ T4600] isofs_fill_super: get root inode failed [ 53.217604][ T4604] loop1: detected capacity change from 0 to 512 [ 53.252045][ T4612] loop2: detected capacity change from 0 to 512 [ 53.271157][ T4604] EXT4-fs error (device loop1): ext4_validate_block_bitmap:432: comm syz.1.556: bg 0: block 5: invalid block bitmap [ 53.294231][ T4612] EXT4-fs: Warning: mounting with data=journal disables delayed allocation, dioread_nolock, O_DIRECT and fast_commit support! [ 53.307429][ T4612] EXT4-fs (loop2): encrypted files will use data=ordered instead of data journaling mode [ 53.311539][ T4604] EXT4-fs error (device loop1) in ext4_mb_clear_bb:6550: Corrupt filesystem [ 53.335390][ T4604] EXT4-fs error (device loop1): ext4_clear_blocks:876: inode #13: comm syz.1.556: attempt to clear invalid blocks 9508352 len 1 [ 53.349687][ T4612] EXT4-fs warning (device loop2): ext4_expand_extra_isize_ea:2863: Unable to expand inode 15. Delete some EAs or run e2fsck. [ 53.372047][ T29] audit: type=1400 audit(1738696943.085:180): avc: denied { create } for pid=4618 comm="syz.4.563" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=tipc_socket permissive=1 [ 53.391755][ T4604] EXT4-fs (loop1): 1 orphan inode deleted [ 53.397895][ T4612] EXT4-fs (loop2): 1 truncate cleaned up [ 53.417534][ T4604] EXT4-fs (loop1): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 53.433725][ T4626] loop0: detected capacity change from 0 to 512 [ 53.440465][ T4612] EXT4-fs (loop2): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 53.480188][ T4626] Quota error (device loop0): find_tree_dqentry: Cycle in quota tree detected: block 2 index 0 [ 53.487528][ T4634] loop3: detected capacity change from 0 to 164 [ 53.490600][ T4626] EXT4-fs error (device loop0): ext4_acquire_dquot:6927: comm syz.0.566: Failed to acquire dquot type 1 [ 53.525357][ T4634] Unable to read rock-ridge attributes [ 53.527479][ T4626] EXT4-fs (loop0): 1 truncate cleaned up [ 53.536974][ T3299] EXT4-fs (loop1): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 53.548534][ T4626] EXT4-fs (loop0): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 53.552914][ T3300] EXT4-fs (loop2): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 53.561548][ T4626] ext4 filesystem being mounted at /106/file0 supports timestamps until 2038-01-19 (0x7fffffff) [ 53.613838][ T3304] EXT4-fs (loop0): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 53.625749][ T4640] loop1: detected capacity change from 0 to 512 [ 53.653675][ T4644] loop4: detected capacity change from 0 to 256 [ 53.669146][ T4640] EXT4-fs (loop1): Cannot turn on journaled quota: type 0: error -2 [ 53.678329][ T4640] EXT4-fs error (device loop1): ext4_orphan_get:1415: comm syz.1.571: bad orphan inode 15 [ 53.709818][ T4640] ext4_test_bit(bit=14, block=4) = 1 [ 53.715236][ T4640] is_bad_inode(inode)=0 [ 53.719461][ T4640] NEXT_ORPHAN(inode)=0 [ 53.723591][ T4640] max_ino=32 [ 53.726793][ T4640] i_nlink=1 [ 53.734769][ T4653] loop0: detected capacity change from 0 to 1024 [ 53.745819][ T4640] EXT4-fs (loop1): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 53.762621][ T4653] EXT4-fs (loop0): stripe (65535) is not aligned with cluster size (4096), stripe is disabled [ 53.793580][ T3299] EXT4-fs (loop1): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 53.826768][ T4661] loop4: detected capacity change from 0 to 512 [ 53.829020][ T4653] EXT4-fs (loop0): revision level too high, forcing read-only mode [ 53.850000][ T4653] EXT4-fs (loop0): orphan cleanup on readonly fs [ 53.862723][ T4661] EXT4-fs error (device loop4): ext4_validate_block_bitmap:432: comm syz.4.582: bg 0: block 5: invalid block bitmap [ 53.885662][ T4653] EXT4-fs error (device loop0): ext4_map_blocks:705: inode #3: block 3: comm syz.0.574: lblock 3 mapped to illegal pblock 3 (length 1) [ 53.914305][ T4653] EXT4-fs error (device loop0): ext4_acquire_dquot:6927: comm syz.0.574: Failed to acquire dquot type 0 [ 53.930822][ T4661] EXT4-fs error (device loop4) in ext4_mb_clear_bb:6550: Corrupt filesystem [ 53.944930][ T4653] EXT4-fs error (device loop0): ext4_map_blocks:671: inode #3: block 3: comm syz.0.574: lblock 3 mapped to illegal pblock 3 (length 1) [ 53.959757][ T4678] loop1: detected capacity change from 0 to 1024 [ 53.978290][ T4661] EXT4-fs error (device loop4): ext4_clear_blocks:876: inode #13: comm syz.4.582: attempt to clear invalid blocks 9508352 len 1 [ 53.978303][ T4678] EXT4-fs (loop1): stripe (65535) is not aligned with cluster size (4096), stripe is disabled [ 54.003577][ T4653] EXT4-fs error (device loop0): ext4_acquire_dquot:6927: comm syz.0.574: Failed to acquire dquot type 0 [ 54.013089][ T4681] loop3: detected capacity change from 0 to 512 [ 54.015078][ T4653] EXT4-fs error (device loop0): ext4_free_blocks:6589: comm syz.0.574: Freeing blocks not in datazone - block = 0, count = 4096 [ 54.025081][ T4681] ext4: Unknown parameter 'subj_type' [ 54.038435][ T4653] EXT4-fs error (device loop0): ext4_map_blocks:671: inode #3: block 3: comm syz.0.574: lblock 3 mapped to illegal pblock 3 (length 1) [ 54.053664][ T4661] EXT4-fs (loop4): 1 orphan inode deleted [ 54.055208][ T4678] EXT4-fs error (device loop1): ext4_read_block_bitmap_nowait:483: comm syz.1.587: Invalid block bitmap block 0 in block_group 0 [ 54.062675][ T4661] EXT4-fs (loop4): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 54.105772][ T4653] EXT4-fs error (device loop0): ext4_acquire_dquot:6927: comm syz.0.574: Failed to acquire dquot type 0 [ 54.117426][ T4678] EXT4-fs error (device loop1): ext4_acquire_dquot:6927: comm syz.1.587: Failed to acquire dquot type 0 [ 54.129820][ T3309] EXT4-fs (loop4): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 54.130287][ T4653] EXT4-fs (loop0): 1 orphan inode deleted [ 54.147124][ T4678] EXT4-fs error (device loop1): ext4_free_blocks:6589: comm syz.1.587: Freeing blocks not in datazone - block = 0, count = 4096 [ 54.163270][ T4678] EXT4-fs error (device loop1): ext4_read_inode_bitmap:139: comm syz.1.587: Invalid inode bitmap blk 0 in block_group 0 [ 54.176422][ T4653] EXT4-fs (loop0): mounted filesystem 00000000-0000-0000-0000-000000000000 ro without journal. Quota mode: writeback. [ 54.176748][ T4688] loop2: detected capacity change from 0 to 512 [ 54.196515][ T40] EXT4-fs error (device loop1): ext4_release_dquot:6950: comm kworker/u8:2: Failed to release dquot type 0 [ 54.209258][ T4678] EXT4-fs error (device loop1) in ext4_free_inode:361: Corrupt filesystem [ 54.224201][ T4678] EXT4-fs (loop1): 1 orphan inode deleted [ 54.232100][ T4678] EXT4-fs (loop1): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 54.244151][ T4690] loop3: detected capacity change from 0 to 2048 [ 54.284926][ T4688] EXT4-fs (loop2): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 54.302890][ T4688] ext4 filesystem being mounted at /125/bus supports timestamps until 2038-01-19 (0x7fffffff) [ 54.304992][ T4678] syz.1.587 (4678) used greatest stack depth: 9520 bytes left [ 54.329458][ T3304] EXT4-fs (loop0): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 54.377841][ T4704] delete_channel: no stack [ 54.456338][ T4713] IPv6: addrconf: prefix option has invalid lifetime [ 54.483346][ T4714] loop3: detected capacity change from 0 to 2048 [ 54.492568][ T4701] loop4: detected capacity change from 0 to 8192 [ 54.509531][ T4720] loop0: detected capacity change from 0 to 1024 [ 54.518066][ T4714] Alternate GPT is invalid, using primary GPT. [ 54.524523][ T4714] loop3: p1 p2 p3 [ 54.552801][ T4720] EXT4-fs (loop0): Can't support bigalloc feature without extents feature [ 54.552801][ T4720] [ 54.563624][ T4720] EXT4-fs (loop0): couldn't mount as ext3 due to feature incompatibilities [ 54.807761][ T4758] loop0: detected capacity change from 0 to 1024 [ 54.835785][ T4758] EXT4-fs: Ignoring removed nobh option [ 54.864523][ T4758] EXT4-fs: Invalid want_extra_isize 134217856 [ 54.915761][ T4776] loop2: detected capacity change from 0 to 512 [ 54.996855][ T4776] EXT4-fs (loop2): VFS: Can't find ext4 filesystem [ 55.126841][ T4810] loop2: detected capacity change from 0 to 512 [ 55.149943][ T4810] EXT4-fs (loop2): encrypted files will use data=ordered instead of data journaling mode [ 55.171586][ T4817] loop1: detected capacity change from 0 to 512 [ 55.205644][ T4810] EXT4-fs error (device loop2): ext4_xattr_ibody_find:2240: inode #15: comm syz.2.653: corrupted in-inode xattr: e_name out of bounds [ 55.233716][ T4817] EXT4-fs error (device loop1): ext4_init_orphan_info:586: comm syz.1.657: inode #0: comm syz.1.657: iget: illegal inode # [ 55.265890][ T4817] EXT4-fs (loop1): Remounting filesystem read-only [ 55.272450][ T4817] EXT4-fs (loop1): get orphan inode failed [ 55.275388][ T4831] futex_wake_op: syz.4.662 tries to shift op by 36; fix this program [ 55.281499][ T4810] EXT4-fs (loop2): Remounting filesystem read-only [ 55.297501][ T4817] EXT4-fs (loop1): mount failed [ 55.302946][ T4810] EXT4-fs (loop2): 1 truncate cleaned up [ 55.311417][ T4832] loop3: detected capacity change from 0 to 2048 [ 55.331689][ T4810] SELinux: (dev loop2, type ext4) getxattr errno 5 [ 55.373679][ T4837] loop4: detected capacity change from 0 to 512 [ 55.380267][ T4837] EXT4-fs: Ignoring removed bh option [ 55.428051][ T4837] EXT4-fs (loop4): feature flags set on rev 0 fs, running e2fsck is recommended [ 55.437181][ T4837] EXT4-fs (loop4): mounting ext2 file system using the ext4 subsystem [ 55.499436][ T4837] EXT4-fs (loop4): warning: checktime reached, running e2fsck is recommended [ 55.508843][ T4857] loop3: detected capacity change from 0 to 2048 [ 55.537089][ T4837] [EXT4 FS bs=4096, gc=1, bpg=32768, ipg=32, mo=a042c02c, mo2=0002] [ 55.558341][ T4857] loop3: p2 p3 < > p4 < p5 > [ 55.563135][ T4857] loop3: partition table partially beyond EOD, truncated [ 55.584016][ T4837] System zones: 0-2, 18-18, 34-34 [ 55.589923][ T4857] loop3: p3 start 4284289 is beyond EOD, truncated [ 55.598975][ T4837] EXT4-fs error (device loop4): ext4_orphan_get:1394: comm syz.4.666: couldn't read orphan inode 15 (err -116) [ 55.613379][ T4869] loop0: detected capacity change from 0 to 512 [ 55.630872][ T4837] EXT4-fs (loop4): Remounting filesystem read-only [ 55.662801][ T4837] SELinux: (dev loop4, type ext2) getxattr errno 5 [ 55.677501][ T4869] [EXT4 FS bs=1024, gc=1, bpg=8192, ipg=32, mo=2842e028, mo2=0002] [ 55.705787][ T4869] System zones: 1-12 [ 55.728264][ T4869] EXT4-fs error (device loop0): ext4_get_branch:178: inode #11: block 33261: comm syz.0.680: invalid block [ 55.753690][ T4881] loop3: detected capacity change from 0 to 2048 [ 55.764449][ T4869] EXT4-fs (loop0): Remounting filesystem read-only [ 55.771441][ T4869] EXT4-fs (loop0): 1 truncate cleaned up [ 55.777902][ T4869] SELinux: (dev loop0, type ext4) getxattr errno 5 [ 55.956965][ T4909] loop1: detected capacity change from 0 to 2048 [ 56.066304][ T4909] loop1: p1 < > p4 [ 56.077931][ T4909] loop1: p4 size 8388608 extends beyond EOD, truncated [ 56.220658][ T4950] 9pnet_fd: Insufficient options for proto=fd [ 56.395217][ T4968] loop2: detected capacity change from 0 to 164 [ 56.430817][ T4968] ISOFS: Logical zone size(0) < hardware blocksize(1024) [ 56.487550][ T4978] dccp_invalid_packet: P.Data Offset(4) too small [ 56.629306][ T5000] loop1: detected capacity change from 0 to 512 [ 56.672583][ T5000] EXT4-fs warning (device loop1): ext4_enable_quotas:7145: Failed to enable quota tracking (type=1, err=-117, ino=4). Please run e2fsck to fix. [ 56.702891][ T5000] EXT4-fs (loop1): mount failed [ 56.950962][ T5053] loop4: detected capacity change from 0 to 1764 [ 57.047516][ T5069] loop3: detected capacity change from 0 to 1024 [ 57.054959][ T5069] EXT4-fs (loop3): stripe (65535) is not aligned with cluster size (4096), stripe is disabled [ 57.068068][ T5069] EXT4-fs (loop3): revision level too high, forcing read-only mode [ 57.076483][ T5069] EXT4-fs (loop3): orphan cleanup on readonly fs [ 57.084594][ T5069] EXT4-fs error (device loop3): ext4_map_blocks:705: inode #3: block 3: comm syz.3.778: lblock 3 mapped to illegal pblock 3 (length 1) [ 57.116465][ T5069] EXT4-fs error (device loop3): ext4_acquire_dquot:6927: comm syz.3.778: Failed to acquire dquot type 0 [ 57.144514][ T5069] EXT4-fs error (device loop3): ext4_map_blocks:671: inode #3: block 3: comm syz.3.778: lblock 3 mapped to illegal pblock 3 (length 1) [ 57.162806][ T5069] EXT4-fs error (device loop3): ext4_acquire_dquot:6927: comm syz.3.778: Failed to acquire dquot type 0 [ 57.185026][ T5069] EXT4-fs error (device loop3): ext4_free_blocks:6589: comm syz.3.778: Freeing blocks not in datazone - block = 0, count = 4096 [ 57.201486][ T5085] loop4: detected capacity change from 0 to 512 [ 57.208049][ T5085] EXT4-fs: Ignoring removed nomblk_io_submit option [ 57.215055][ T5069] EXT4-fs error (device loop3): ext4_map_blocks:671: inode #3: block 3: comm syz.3.778: lblock 3 mapped to illegal pblock 3 (length 1) [ 57.229607][ T5069] __quota_error: 19 callbacks suppressed [ 57.229623][ T5069] Quota error (device loop3): qtree_write_dquot: Error -117 occurred while creating quota [ 57.231818][ T5085] EXT4-fs (loop4): revision level too high, forcing read-only mode [ 57.246641][ T5069] EXT4-fs error (device loop3): ext4_acquire_dquot:6927: comm syz.3.778: Failed to acquire dquot type 0 [ 57.253183][ T5085] [EXT4 FS bs=1024, gc=1, bpg=8192, ipg=32, mo=1842c01c, mo2=0002] [ 57.278034][ T5085] EXT4-fs (loop4): couldn't mount RDWR because of unsupported optional features (80) [ 57.279526][ T5069] EXT4-fs (loop3): 1 orphan inode deleted [ 57.287559][ T5085] EXT4-fs (loop4): Skipping orphan cleanup due to unknown ROCOMPAT features [ 57.666982][ T5143] loop1: detected capacity change from 0 to 1024 [ 57.687427][ T5143] EXT4-fs (loop1): ext4_check_descriptors: Block bitmap for group 0 overlaps superblock [ 57.697564][ T5143] EXT4-fs (loop1): group descriptors corrupted! [ 57.806871][ T5162] loop1: detected capacity change from 0 to 512 [ 57.857071][ T5162] EXT4-fs: Ignoring removed bh option [ 57.874792][ T5162] EXT4-fs (loop1): feature flags set on rev 0 fs, running e2fsck is recommended [ 57.883949][ T5162] EXT4-fs (loop1): mounting ext2 file system using the ext4 subsystem [ 57.895125][ T5162] EXT4-fs (loop1): warning: checktime reached, running e2fsck is recommended [ 57.904191][ T5162] [EXT4 FS bs=4096, gc=1, bpg=32768, ipg=32, mo=a042c02c, mo2=0002] [ 57.912203][ T5162] System zones: 0-2, 18-18, 34-34 [ 57.990626][ T5162] EXT4-fs error (device loop1): ext4_orphan_get:1394: comm syz.1.823: couldn't read orphan inode 15 (err -116) [ 58.004302][ T5162] EXT4-fs (loop1): Remounting filesystem read-only [ 58.011554][ T5162] SELinux: (dev loop1, type ext2) getxattr errno 5 [ 58.077977][ T5184] loop2: detected capacity change from 0 to 2048 [ 58.097737][ T5184] EXT4-fs (loop2): invalid inodes per group: 0 [ 58.097737][ T5184] [ 58.225730][ T5195] loop0: detected capacity change from 0 to 512 [ 58.233491][ T5195] EXT4-fs: dax option not supported [ 58.556973][ T29] audit: type=1400 audit(1738696947.950:186): avc: denied { module_load } for pid=5217 comm="syz.4.850" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=system permissive=1 [ 58.600386][ T5223] loop3: detected capacity change from 0 to 1024 [ 58.630694][ T5223] EXT4-fs (loop3): ext4_check_descriptors: Checksum for group 0 failed (52289!=20869) [ 58.659006][ T5223] EXT4-fs (loop3): stripe (65535) is not aligned with cluster size (16), stripe is disabled [ 58.691986][ T5223] EXT4-fs (loop3): invalid journal inode [ 58.697446][ T29] audit: type=1400 audit(1738696948.071:187): avc: denied { execute } for pid=5237 comm="syz.4.861" path=2F616E6F6E5F6875676570616765202864656C6574656429 dev="hugetlbfs" ino=9845 scontext=root:sysadm_r:sysadm_t tcontext=root:object_r:hugetlbfs_t tclass=file permissive=1 [ 58.712396][ T5223] EXT4-fs (loop3): can't get journal size [ 58.811424][ T5253] loop1: detected capacity change from 0 to 512 [ 58.838321][ T5253] EXT4-fs (loop1): #blocks per group too big: 65535 [ 58.851974][ T5260] loop0: detected capacity change from 0 to 128 [ 58.886112][ T5265] loop4: detected capacity change from 0 to 128 [ 58.901199][ T5265] EXT4-fs: Ignoring removed i_version option [ 58.909683][ T5265] EXT4-fs: Ignoring removed orlov option [ 58.935344][ T5269] loop3: detected capacity change from 0 to 164 [ 58.951543][ T5265] EXT4-fs (loop4): VFS: Found ext4 filesystem with invalid superblock checksum. Run e2fsck? [ 58.964188][ T5269] ISOFS: Bad logical zone size 2055 [ 59.079369][ T29] audit: type=1400 audit(1738696948.436:188): avc: denied { mount } for pid=5288 comm="syz.0.885" name="/" dev="hugetlbfs" ino=8952 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:hugetlbfs_t tclass=filesystem permissive=1 [ 59.138736][ T29] audit: type=1400 audit(1738696948.464:189): avc: denied { unmount } for pid=3304 comm="syz-executor" scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:hugetlbfs_t tclass=filesystem permissive=1 [ 59.174968][ T5303] cgroup: Need name or subsystem set [ 59.291560][ T5322] tmpfs: Bad value for 'mpol' [ 59.409549][ T5340] loop0: detected capacity change from 0 to 1024 [ 59.439731][ T29] audit: type=1400 audit(1738696948.773:190): avc: denied { create } for pid=5345 comm="syz.4.914" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=phonet_socket permissive=1 [ 59.455847][ T5332] loop1: detected capacity change from 0 to 8192 [ 59.538459][ T5332] loop1: p1 < > p2 p3 < p5 > p4 [ 59.554355][ T5332] loop1: p2 start 163840 is beyond EOD, truncated [ 59.574521][ T5332] loop1: p4 size 393216 extends beyond EOD, truncated [ 59.605239][ T5332] loop1: p5 start 163840 is beyond EOD, truncated [ 59.628699][ T5363] loop0: detected capacity change from 0 to 2048 [ 59.657425][ T5363] loop0: p2 < > p3 p4 [ 59.663746][ T2999] loop1: p1 < > p2 p3 < p5 > p4 [ 59.674525][ T2999] loop1: p2 start 163840 is beyond EOD, truncated [ 59.681973][ T5363] loop0: p3 start 16842751 is beyond EOD, truncated [ 59.684225][ T29] audit: type=1400 audit(1738696949.007:191): avc: denied { create } for pid=5380 comm="syz.3.931" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=sctp_socket permissive=1 [ 59.688586][ T5363] loop0: p4 size 8192 extends beyond EOD, truncated [ 59.729728][ T2999] loop1: p4 size 393216 extends beyond EOD, truncated [ 59.755764][ T2999] loop1: p5 start 163840 is beyond EOD, truncated [ 59.758633][ T5378] loop4: detected capacity change from 0 to 8192 [ 59.817140][ T2999] loop0: p2 < > p3 p4 [ 59.825023][ T2999] loop0: p3 start 16842751 is beyond EOD, truncated [ 59.831837][ T2999] loop0: p4 size 8192 extends beyond EOD, truncated [ 59.860214][ T5378] loop4: p1 p2 p3 p4 [ 59.864348][ T5378] loop4: p1 start 67159808 is beyond EOD, truncated [ 59.871062][ T5378] loop4: p2 size 130943 extends beyond EOD, truncated [ 59.916533][ T5378] loop4: p3 start 12586 is beyond EOD, truncated [ 59.923017][ T5378] loop4: p4 size 3599499264 extends beyond EOD, truncated [ 59.966938][ T2999] loop4: p1 p2 p3 p4 [ 59.971007][ T2999] loop4: p1 start 67159808 is beyond EOD, truncated [ 59.977750][ T2999] loop4: p2 size 130943 extends beyond EOD, truncated [ 59.989581][ T2999] loop4: p3 start 12586 is beyond EOD, truncated [ 59.995974][ T2999] loop4: p4 size 3599499264 extends beyond EOD, truncated [ 60.048069][ T5418] loop2: detected capacity change from 0 to 1024 [ 60.068955][ T5410] loop0: detected capacity change from 0 to 8192 [ 60.071554][ T3944] udevd[3944]: inotify_add_watch(7, /dev/loop1p1, 10) failed: No such file or directory [ 60.084957][ T5418] EXT4-fs (loop2): stripe (65535) is not aligned with cluster size (4096), stripe is disabled [ 60.107918][ T5418] EXT4-fs error (device loop2): ext4_read_block_bitmap_nowait:483: comm syz.2.950: Invalid block bitmap block 0 in block_group 0 [ 60.128279][ T3290] udevd[3290]: inotify_add_watch(7, /dev/loop1p4, 10) failed: No such file or directory [ 60.130371][ T4086] udevd[4086]: inotify_add_watch(7, /dev/loop1p3, 10) failed: No such file or directory [ 60.160318][ T5418] Quota error (device loop2): write_blk: dquota write failed [ 60.167751][ T5418] Quota error (device loop2): qtree_write_dquot: Error -117 occurred while creating quota [ 60.177894][ T3752] loop0: p1 < > p2 p3 < p5 > p4 [ 60.203299][ T3752] loop0: p2 start 163840 is beyond EOD, truncated [ 60.222368][ T5421] loop4: detected capacity change from 0 to 8192 [ 60.222723][ T4086] udevd[4086]: inotify_add_watch(7, /dev/loop4p4, 10) failed: No such file or directory [ 60.237013][ T3752] loop0: p4 size 393216 extends beyond EOD, truncated [ 60.245767][ T5428] loop1: detected capacity change from 0 to 8192 [ 60.251873][ T5418] EXT4-fs error (device loop2): ext4_acquire_dquot:6927: comm syz.2.950: Failed to acquire dquot type 0 [ 60.266964][ T5418] EXT4-fs error (device loop2): ext4_free_blocks:6589: comm syz.2.950: Freeing blocks not in datazone - block = 0, count = 4096 [ 60.281429][ T5418] EXT4-fs error (device loop2): ext4_read_inode_bitmap:139: comm syz.2.950: Invalid inode bitmap blk 0 in block_group 0 [ 60.300646][ T3397] Quota error (device loop2): do_check_range: Getting block 0 out of range 1-8 [ 60.309777][ T3397] EXT4-fs error (device loop2): ext4_release_dquot:6950: comm kworker/u8:7: Failed to release dquot type 0 [ 60.310396][ T5421] loop4: p1 p3 [ 60.333263][ T3752] loop0: p5 start 163840 is beyond EOD, truncated [ 60.344249][ T3752] udevd[3752]: inotify_add_watch(7, /dev/loop0p2, 10) failed: No such file or directory [ 60.355270][ T5410] loop0: p1 < > p2 p3 < p5 > p4 [ 60.357444][ T5421] loop4: p1 start 131079 is beyond EOD, truncated [ 60.366779][ T5421] loop4: p3 start 235340575 is beyond EOD, truncated [ 60.367795][ T5410] loop0: p2 start 163840 is beyond EOD, truncated [ 60.373909][ T5418] EXT4-fs error (device loop2) in ext4_free_inode:361: Corrupt filesystem [ 60.382542][ T5410] loop0: p4 size 393216 extends beyond EOD, truncated [ 60.396279][ T5410] loop0: p5 start 163840 is beyond EOD, truncated [ 60.413658][ T5418] EXT4-fs (loop2): 1 orphan inode deleted [ 60.424592][ T2999] loop4: p1 p3 [ 60.446645][ T2999] loop4: p1 start 131079 is beyond EOD, truncated [ 60.453183][ T2999] loop4: p3 start 235340575 is beyond EOD, truncated [ 60.464872][ T5439] loop1: detected capacity change from 0 to 1024 [ 60.472007][ T5439] EXT4-fs (loop1): ext4_check_descriptors: Checksum for group 0 failed (52289!=20869) [ 60.483234][ T5439] EXT4-fs (loop1): stripe (65535) is not aligned with cluster size (16), stripe is disabled [ 60.494543][ T5439] EXT4-fs (loop1): invalid journal inode [ 60.500229][ T5439] EXT4-fs (loop1): can't get journal size [ 60.593153][ T5446] loop2: detected capacity change from 0 to 128 [ 60.652888][ T5446] FAT-fs (loop2): invalid media value (0x00) [ 60.659084][ T5446] FAT-fs (loop2): This doesn't look like a DOS 1.x volume; DOS 2.x BPB is non-zero [ 60.668594][ T5446] FAT-fs (loop2): Can't find a valid FAT filesystem [ 60.716586][ T3944] udevd[3944]: inotify_add_watch(7, /dev/loop0p2, 10) failed: No such file or directory [ 60.727249][ T3752] udevd[3752]: inotify_add_watch(7, /dev/loop0p4, 10) failed: No such file or directory [ 60.797742][ T3752] udevd[3752]: inotify_add_watch(7, /dev/loop4p2, 10) failed: No such file or directory [ 60.859747][ T5484] cgroup: Unknown subsys name '¬§@﬽æì¦4*oäÂÒ£hÓîºoþüíUÜ' [ 60.879875][ T5488] loop1: detected capacity change from 0 to 512 [ 60.908867][ T3752] udevd[3752]: inotify_add_watch(7, /dev/loop0p3, 10) failed: No such file or directory [ 60.913285][ T5488] EXT4-fs: Ignoring removed i_version option [ 60.926213][ T4086] udevd[4086]: inotify_add_watch(7, /dev/loop4p4, 10) failed: No such file or directory [ 60.975470][ T5488] EXT4-fs (loop1): ext4_check_descriptors: Checksum for group 0 failed (17031!=33349) [ 60.998626][ T5488] [EXT4 FS bs=1024, gc=1, bpg=8192, ipg=32, mo=2842e028, mo2=0002] [ 61.007149][ T5488] System zones: 1-12 [ 61.011240][ T5488] EXT4-fs (loop1): orphan cleanup on readonly fs [ 61.018210][ T5488] EXT4-fs error (device loop1): ext4_free_branches:1023: inode #11: comm syz.1.982: invalid indirect mapped block 12 (level 1) [ 61.035058][ T5488] EXT4-fs (loop1): Remounting filesystem read-only [ 61.046277][ T5488] EXT4-fs (loop1): 1 truncate cleaned up [ 61.052643][ T5488] SELinux: (dev loop1, type ext4) getxattr errno 5 [ 61.063490][ T5505] loop3: detected capacity change from 0 to 512 [ 61.083734][ T5508] loop2: detected capacity change from 0 to 512 [ 61.105679][ T5505] EXT4-fs: old and new quota format mixing [ 61.136329][ T5508] EXT4-fs (loop2): encrypted files will use data=ordered instead of data journaling mode [ 61.201035][ T5508] EXT4-fs (loop2): ext4_check_descriptors: Checksum for group 0 failed (64533!=33349) [ 61.210756][ T5508] EXT4-fs (loop2): group descriptors corrupted! [ 61.458860][ T5551] loop1: detected capacity change from 0 to 512 [ 61.477780][ T5551] EXT4-fs warning (device loop1): ext4_init_metadata_csum:4624: metadata_csum and uninit_bg are redundant flags; please run fsck. [ 61.491275][ T5551] EXT4-fs (loop1): VFS: Found ext4 filesystem with unknown checksum algorithm. [ 61.610622][ T5573] loop2: detected capacity change from 0 to 512 [ 61.633119][ T5573] EXT4-fs (loop2): bad geometry: first data block 0 is beyond end of filesystem (0) [ 61.708550][ T5568] loop1: detected capacity change from 0 to 8192 [ 61.723712][ T5587] loop0: detected capacity change from 0 to 1024 [ 61.745909][ T5587] ext4: Bad value for 'mb_optimize_scan' [ 61.795062][ T5568] loop1: p1 p2 p3 p4 [ 61.805183][ T5568] loop1: p1 start 67159808 is beyond EOD, truncated [ 61.811957][ T5568] loop1: p2 size 130943 extends beyond EOD, truncated [ 61.824376][ T5593] loop4: detected capacity change from 0 to 512 [ 61.840410][ T5593] EXT4-fs: Ignoring removed i_version option [ 61.847208][ T5599] tmpfs: Bad value for 'mpol' [ 61.854843][ T5568] loop1: p3 start 12586 is beyond EOD, truncated [ 61.861396][ T5568] loop1: p4 size 3599499264 extends beyond EOD, truncated [ 61.875673][ T5593] EXT4-fs (loop4): ext4_check_descriptors: Checksum for group 0 failed (17031!=33349) [ 61.892312][ T5593] [EXT4 FS bs=1024, gc=1, bpg=8192, ipg=32, mo=2842e028, mo2=0002] [ 61.913503][ T5593] System zones: 1-12 [ 61.917532][ T5593] EXT4-fs (loop4): orphan cleanup on readonly fs [ 61.962474][ T5593] EXT4-fs error (device loop4): ext4_free_branches:1023: inode #11: comm syz.4.1033: invalid indirect mapped block 12 (level 1) [ 61.998816][ T5606] loop2: detected capacity change from 0 to 128 [ 62.010741][ T5593] EXT4-fs (loop4): Remounting filesystem read-only [ 62.017564][ T5593] EXT4-fs (loop4): 1 truncate cleaned up [ 62.023874][ T5612] loop1: detected capacity change from 0 to 512 [ 62.034197][ T5593] SELinux: (dev loop4, type ext4) getxattr errno 5 [ 62.050299][ T5606] FAT-fs (loop2): bogus number of reserved sectors [ 62.056909][ T5606] FAT-fs (loop2): This doesn't look like a DOS 1.x volume; DOS 2.x BPB is non-zero [ 62.066297][ T5606] FAT-fs (loop2): Can't find a valid FAT filesystem [ 62.082446][ T5612] EXT4-fs error (device loop1): ext4_get_journal_inode:5798: comm syz.1.1040: inode #1: comm syz.1.1040: iget: illegal inode # [ 62.104067][ T5617] loop3: detected capacity change from 0 to 512 [ 62.111479][ T5612] EXT4-fs (loop1): Remounting filesystem read-only [ 62.118204][ T5612] EXT4-fs (loop1): no journal found [ 62.123434][ T5612] EXT4-fs (loop1): can't get journal size [ 62.143347][ T5617] EXT4-fs (loop3): encrypted files will use data=ordered instead of data journaling mode [ 62.167449][ T5621] loop4: detected capacity change from 0 to 512 [ 62.173934][ T5612] EXT4-fs (loop1): warning: mounting fs with errors, running e2fsck is recommended [ 62.192388][ T5612] EXT4-fs (loop1): failed to initialize system zone (-22) [ 62.201636][ T5617] EXT4-fs error (device loop3): ext4_free_branches:1023: inode #16: comm syz.3.1046: invalid indirect mapped block 4294967295 (level 0) [ 62.213502][ T5612] EXT4-fs (loop1): mount failed [ 62.228176][ T5617] EXT4-fs (loop3): Remounting filesystem read-only [ 62.235197][ T5617] EXT4-fs (loop3): 1 orphan inode deleted [ 62.240124][ T5630] loop2: detected capacity change from 0 to 512 [ 62.240955][ T5617] EXT4-fs (loop3): 1 truncate cleaned up [ 62.254291][ T5621] EXT4-fs (loop4): revision level too high, forcing read-only mode [ 62.262633][ T5621] EXT4-fs (loop4): orphan cleanup on readonly fs [ 62.268866][ T5617] SELinux: (dev loop3, type ext4) getxattr errno 5 [ 62.271062][ T5621] EXT4-fs error (device loop4): ext4_validate_block_bitmap:441: comm syz.4.1047: bg 0: block 248: padding at end of block bitmap is not set [ 62.291323][ T5621] EXT4-fs error (device loop4): ext4_acquire_dquot:6927: comm syz.4.1047: Failed to acquire dquot type 1 [ 62.291529][ T5630] EXT4-fs (loop2): revision level too high, forcing read-only mode [ 62.310564][ T5630] [EXT4 FS bs=1024, gc=1, bpg=8192, ipg=32, mo=8842c01c, mo2=0002] [ 62.327279][ T5630] EXT4-fs (loop2): orphan cleanup on readonly fs [ 62.333885][ T5630] EXT4-fs warning (device loop2): ext4_block_to_path:107: block 3279949761 > max in inode 13 [ 62.344127][ T5630] EXT4-fs warning (device loop2): ext4_block_to_path:107: block 3279949762 > max in inode 13 [ 62.354545][ T5630] EXT4-fs (loop2): 1 truncate cleaned up [ 62.388532][ T5621] EXT4-fs (loop4): 1 truncate cleaned up [ 62.395315][ T5631] loop0: detected capacity change from 0 to 8192 [ 62.426892][ T5631] loop0: p1 p2 p3 p4 [ 62.431058][ T5631] loop0: p1 start 67159808 is beyond EOD, truncated [ 62.437793][ T5631] loop0: p2 size 130943 extends beyond EOD, truncated [ 62.454644][ T5631] loop0: p3 start 12586 is beyond EOD, truncated [ 62.461058][ T5631] loop0: p4 size 3599499264 extends beyond EOD, truncated [ 62.482221][ T2999] loop0: p1 p2 p3 p4 [ 62.486292][ T2999] loop0: p1 start 67159808 is beyond EOD, truncated [ 62.492997][ T2999] loop0: p2 size 130943 extends beyond EOD, truncated [ 62.502617][ T5621] syz.4.1047 (5621) used greatest stack depth: 9280 bytes left [ 62.506246][ T5650] loop3: detected capacity change from 0 to 1024 [ 62.518273][ T2999] loop0: p3 start 12586 is beyond EOD, truncated [ 62.524727][ T2999] loop0: p4 size 3599499264 extends beyond EOD, truncated [ 62.533132][ T5650] EXT4-fs (loop3): stripe (65535) is not aligned with cluster size (4096), stripe is disabled [ 62.570843][ T5650] EXT4-fs error (device loop3): ext4_read_block_bitmap_nowait:483: comm syz.3.1058: Invalid block bitmap block 0 in block_group 0 [ 62.616910][ T5650] __quota_error: 4 callbacks suppressed [ 62.616928][ T5650] Quota error (device loop3): write_blk: dquota write failed [ 62.630165][ T5650] Quota error (device loop3): qtree_write_dquot: Error -117 occurred while creating quota [ 62.650910][ T5650] EXT4-fs error (device loop3): ext4_acquire_dquot:6927: comm syz.3.1058: Failed to acquire dquot type 0 [ 62.673314][ T5650] EXT4-fs error (device loop3): ext4_free_blocks:6589: comm syz.3.1058: Freeing blocks not in datazone - block = 0, count = 4096 [ 62.735177][ T5650] EXT4-fs error (device loop3): ext4_read_inode_bitmap:139: comm syz.3.1058: Invalid inode bitmap blk 0 in block_group 0 [ 62.749181][ T3397] Quota error (device loop3): do_check_range: Getting block 0 out of range 1-8 [ 62.758339][ T3397] EXT4-fs error (device loop3): ext4_release_dquot:6950: comm kworker/u8:7: Failed to release dquot type 0 [ 62.771496][ T5650] EXT4-fs error (device loop3) in ext4_free_inode:361: Corrupt filesystem [ 62.783967][ T5679] loop2: detected capacity change from 0 to 512 [ 62.818352][ T5679] EXT4-fs (loop2): encrypted files will use data=ordered instead of data journaling mode [ 62.828421][ T5650] EXT4-fs (loop3): 1 orphan inode deleted [ 62.848473][ T5679] EXT4-fs error (device loop2): ext4_free_branches:1023: inode #16: comm syz.2.1074: invalid indirect mapped block 4294967295 (level 0) [ 62.898638][ T5679] EXT4-fs error (device loop2): ext4_free_branches:1023: inode #16: comm syz.2.1074: invalid indirect mapped block 4294967295 (level 1) [ 62.913085][ T5679] EXT4-fs (loop2): 1 orphan inode deleted [ 62.919004][ T5679] EXT4-fs (loop2): 1 truncate cleaned up [ 62.936509][ T5698] loop1: detected capacity change from 0 to 128 [ 63.086975][ T5722] 9pnet_fd: p9_fd_create_tcp (5722): problem connecting socket to 127.0.0.1 [ 63.418035][ T5756] loop3: detected capacity change from 0 to 8192 [ 63.460967][ T5770] loop2: detected capacity change from 0 to 8192 [ 63.473722][ T5756] loop3: p1 p2 p3 p4 [ 63.483218][ T5756] loop3: p1 start 67159808 is beyond EOD, truncated [ 63.489989][ T5756] loop3: p2 size 130943 extends beyond EOD, truncated [ 63.510170][ T5770] loop2: p1 p2 p3 [ 63.514021][ T5770] loop2: p1 start 51379968 is beyond EOD, truncated [ 63.517866][ T5778] loop0: detected capacity change from 0 to 1024 [ 63.528028][ T5756] loop3: p3 start 12586 is beyond EOD, truncated [ 63.534474][ T5756] loop3: p4 size 3599499264 extends beyond EOD, truncated [ 63.541885][ T5778] EXT4-fs (loop0): stripe (65535) is not aligned with cluster size (4096), stripe is disabled [ 63.548112][ T5770] loop2: p3 size 100663552 extends beyond EOD, truncated [ 63.565595][ T5778] EXT4-fs (loop0): revision level too high, forcing read-only mode [ 63.580226][ T5778] EXT4-fs (loop0): orphan cleanup on readonly fs [ 63.591830][ T5778] EXT4-fs error (device loop0) in ext4_reserve_inode_write:5838: Corrupt filesystem [ 63.601308][ T2999] loop2: p1 p2 p3 [ 63.606256][ T2999] loop2: p1 start 51379968 is beyond EOD, truncated [ 63.635066][ T2999] loop2: p3 size 100663552 extends beyond EOD, truncated [ 63.642153][ T29] audit: type=1400 audit(1738696952.701:194): avc: denied { read write } for pid=5790 comm="syz.3.1128" 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 [ 63.667263][ T5778] EXT4-fs (loop0): Remounting filesystem read-only [ 63.675948][ T5795] loop1: detected capacity change from 0 to 128 [ 63.685312][ T5778] Quota error (device loop0): write_blk: dquota write failed [ 63.693003][ T5778] Quota error (device loop0): write_blk: dquota write failed [ 63.700652][ T5778] Quota error (device loop0): qtree_write_dquot: Error -28 occurred while creating quota [ 63.704510][ T5797] loop2: detected capacity change from 0 to 512 [ 63.723769][ T5778] Quota error (device loop0): v2_write_file_info: Can't write info structure [ 63.732873][ T5778] EXT4-fs (loop0): 1 orphan inode deleted [ 63.750085][ T5797] [EXT4 FS bs=4096, gc=1, bpg=32768, ipg=32, mo=a002c018, mo2=0002] [ 63.752375][ T5778] SELinux: (dev loop0, type ext4) getxattr errno 5 [ 63.772040][ T5797] System zones: 0-2, 18-18, 34-34 [ 63.795170][ T29] audit: type=1400 audit(1738696952.832:195): avc: denied { create } for pid=5803 comm="syz.4.1134" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=pppox_socket permissive=1 [ 63.819736][ T5797] EXT4-fs (loop2): orphan cleanup on readonly fs [ 63.859049][ T5797] Quota error (device loop2): find_tree_dqentry: Cycle in quota tree detected: block 3 index 0 [ 63.869572][ T5797] EXT4-fs error (device loop2): ext4_acquire_dquot:6927: comm syz.2.1129: Failed to acquire dquot type 1 [ 63.910758][ T5797] EXT4-fs error (device loop2): ext4_acquire_dquot:6927: comm syz.2.1129: Failed to acquire dquot type 1 [ 63.945362][ T5818] vhci_hcd: Failed attach request for unsupported USB speed: UNKNOWN [ 63.955884][ T5797] EXT4-fs error (device loop2): ext4_validate_block_bitmap:441: comm syz.2.1129: bg 0: block 248: padding at end of block bitmap is not set [ 63.971705][ T5797] EXT4-fs error (device loop2) in ext4_mb_clear_bb:6550: Corrupt filesystem [ 63.984324][ T5822] loop3: detected capacity change from 0 to 512 [ 63.994798][ T5822] FAT-fs (loop3): bogus sectors per cluster 69 [ 64.001121][ T5822] FAT-fs (loop3): Can't find a valid FAT filesystem [ 64.006410][ T5797] EXT4-fs error (device loop2): ext4_acquire_dquot:6927: comm syz.2.1129: Failed to acquire dquot type 1 [ 64.040170][ T5797] EXT4-fs (loop2): 1 orphan inode deleted [ 64.146164][ T5844] loop3: detected capacity change from 0 to 1764 [ 64.163051][ T5844] ISOFS: unable to read i-node block [ 64.168584][ T5844] isofs_fill_super: get root inode failed [ 64.172474][ T5849] loop0: detected capacity change from 0 to 512 [ 64.205190][ T5849] EXT4-fs: Ignoring removed oldalloc option [ 64.222328][ T5849] EXT4-fs error (device loop0): ext4_find_inline_data_nolock:164: inode #15: comm syz.0.1155: inline data xattr refers to an external xattr inode [ 64.275834][ T5849] EXT4-fs error (device loop0): ext4_orphan_get:1394: comm syz.0.1155: couldn't read orphan inode 15 (err -117) [ 64.517292][ T5895] loop0: detected capacity change from 0 to 512 [ 64.535189][ T5895] EXT4-fs (loop0): encrypted files will use data=ordered instead of data journaling mode [ 64.555828][ T5895] EXT4-fs (loop0): 1 truncate cleaned up [ 64.671626][ T5915] loop3: detected capacity change from 0 to 1024 [ 64.703768][ T5923] loop0: detected capacity change from 0 to 256 [ 64.719306][ T5915] EXT4-fs (loop3): couldn't mount as ext3 due to feature incompatibilities [ 65.007615][ T5973] loop3: detected capacity change from 0 to 512 [ 65.046811][ T5973] EXT4-fs (loop3): revision level too high, forcing read-only mode [ 65.063952][ T5973] EXT4-fs (loop3): orphan cleanup on readonly fs [ 65.085817][ T5986] loop4: detected capacity change from 0 to 1024 [ 65.092285][ T5973] EXT4-fs error (device loop3): ext4_validate_block_bitmap:441: comm syz.3.1216: bg 0: block 248: padding at end of block bitmap is not set [ 65.114414][ T5973] EXT4-fs error (device loop3): ext4_acquire_dquot:6927: comm syz.3.1216: Failed to acquire dquot type 1 [ 65.127149][ T5986] EXT4-fs (loop4): Invalid log cluster size: 1284 [ 65.166721][ T5973] EXT4-fs (loop3): 1 truncate cleaned up [ 65.391730][ T6028] loop2: detected capacity change from 0 to 128 [ 65.785684][ T6093] loop4: detected capacity change from 0 to 1024 [ 65.809739][ T6093] EXT4-fs (loop4): stripe (65535) is not aligned with cluster size (4096), stripe is disabled [ 65.836091][ T6093] EXT4-fs (loop4): revision level too high, forcing read-only mode [ 65.913238][ T6093] EXT4-fs (loop4): orphan cleanup on readonly fs [ 65.935376][ T6093] EXT4-fs error (device loop4) in ext4_reserve_inode_write:5838: Corrupt filesystem [ 65.950796][ T6112] tmpfs: Bad value for 'mpol' [ 65.987156][ T6093] EXT4-fs (loop4): Remounting filesystem read-only [ 66.022211][ T6093] EXT4-fs (loop4): 1 orphan inode deleted [ 66.040091][ T6093] SELinux: (dev loop4, type ext4) getxattr errno 5 [ 66.185264][ T6145] loop3: detected capacity change from 0 to 1024 [ 66.202679][ T2999] ================================================================== [ 66.210902][ T2999] BUG: KCSAN: data-race in dont_mount / lookup_fast [ 66.217529][ T2999] [ 66.219856][ T2999] read-write to 0xffff888106618540 of 4 bytes by task 3752 on cpu 0: [ 66.227923][ T2999] dont_mount+0x2a/0x40 [ 66.232099][ T2999] vfs_unlink+0x298/0x430 [ 66.236432][ T2999] do_unlinkat+0x237/0x4d0 [ 66.240853][ T2999] __x64_sys_unlink+0x2e/0x40 [ 66.245540][ T2999] x64_sys_call+0x2329/0x2dc0 [ 66.250238][ T2999] do_syscall_64+0xc9/0x1c0 [ 66.254761][ T2999] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 66.260683][ T2999] [ 66.263004][ T2999] read to 0xffff888106618540 of 4 bytes by task 2999 on cpu 1: [ 66.270553][ T2999] lookup_fast+0xe9/0x320 [ 66.274897][ T2999] walk_component+0x3f/0x230 [ 66.279508][ T2999] path_lookupat+0x10a/0x2b0 [ 66.284115][ T2999] filename_lookup+0x150/0x340 [ 66.288893][ T2999] do_readlinkat+0x89/0x210 [ 66.293400][ T2999] __x64_sys_readlink+0x47/0x60 [ 66.298265][ T2999] x64_sys_call+0x28ba/0x2dc0 [ 66.302952][ T2999] do_syscall_64+0xc9/0x1c0 [ 66.307463][ T2999] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 66.313365][ T2999] [ 66.315686][ T2999] value changed: 0x00600008 -> 0x00008008 [ 66.321418][ T2999] [ 66.323864][ T2999] Reported by Kernel Concurrency Sanitizer on: [ 66.330011][ T2999] CPU: 1 UID: 0 PID: 2999 Comm: udevd Not tainted 6.14.0-rc1-syzkaller-00026-gd009de7d5428 #0 [ 66.340250][ T2999] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 12/27/2024 [ 66.350311][ T2999] ==================================================================