last executing test programs: 6m45.590113541s ago: executing program 3 (id=2560): r0 = syz_io_uring_setup(0x7739, &(0x7f0000000180)={0x0, 0xcc19, 0x130c8, 0x400006, 0x20e}, &(0x7f0000000240), &(0x7f0000000140), &(0x7f0000000000)) io_uring_register$IORING_REGISTER_RESTRICTIONS(r0, 0xb, &(0x7f00000002c0), 0x0) io_uring_register$IORING_REGISTER_PBUF_STATUS(r0, 0x1a, &(0x7f0000000000)={0x1}, 0x1) 6m45.474259985s ago: executing program 3 (id=2565): unshare(0x6020400) r0 = perf_event_open(&(0x7f00000002c0)={0x5, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x30004, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, @perf_bp={0x0, 0x2}, 0x0, 0x0, 0x0, 0x4}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_SET_OUTPUT(r0, 0x2405, 0xffffffffffffffff) 6m45.459335895s ago: executing program 3 (id=2568): r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='cpuset.effective_mems\x00', 0x275a, 0x0) unshare(0x400) bind$inet(r0, 0x0, 0x0) 6m45.406974887s ago: executing program 3 (id=2571): r0 = add_key$keyring(&(0x7f0000000000), &(0x7f0000000040)={'syz', 0x0}, 0x0, 0x0, 0xfffffffffffffffe) keyctl$KEYCTL_RESTRICT_KEYRING(0x1d, r0, &(0x7f00000001c0)='asymmetric\x00', &(0x7f0000000180)=@secondary) keyctl$KEYCTL_RESTRICT_KEYRING(0x1d, r0, 0x0, 0x0) 6m45.31919235s ago: executing program 3 (id=2573): r0 = open(&(0x7f0000000300)='.\x00', 0x0, 0x0) ioctl$FS_IOC_SETFLAGS(r0, 0x40086602, &(0x7f00000001c0)=0x10) open(&(0x7f0000000780)='./bus\x00', 0x4c07e, 0x0) 6m45.30933033s ago: executing program 3 (id=2576): socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) close(0x3) dup3(r1, r0, 0x0) 6m39.970068133s ago: executing program 32 (id=2691): r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$tipc2(&(0x7f0000000200), 0xffffffffffffffff) sendmsg$TIPC_NL_KEY_SET(r0, &(0x7f0000000640)={0x0, 0x0, &(0x7f0000000600)={&(0x7f0000000440)={0x64, r1, 0x813, 0x70bd23, 0x25dfdbfd, {}, [@TIPC_NLA_NODE={0x50, 0x6, 0x0, 0x1, [@TIPC_NLA_NODE_KEY={0x4c, 0x4, {'gcm(aes)\x00', 0x24, "78d9403689a0256bcd794a17ff7b0d56b0a9ad2b3677d487f78a2fe848023754154350f3"}}]}]}, 0x64}, 0x1, 0x0, 0x0, 0x20048044}, 0x20008000) 6m30.191374168s ago: executing program 33 (id=2576): socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) close(0x3) dup3(r1, r0, 0x0) 5m47.163403849s ago: executing program 0 (id=4642): r0 = socket$inet_mptcp(0x2, 0x1, 0x106) setsockopt$inet_tcp_int(r0, 0x6, 0x1e, 0x0, 0x0) setsockopt$inet_int(r0, 0x0, 0xf, &(0x7f0000000000)=0x1001, 0x4) 5m47.163198329s ago: executing program 0 (id=4643): r0 = bpf$MAP_CREATE(0x0, &(0x7f00000009c0)=ANY=[@ANYBLOB="0a00000005000000080000000f"], 0x50) r1 = bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x1f, 0x14, &(0x7f0000000280)=ANY=[@ANYBLOB="180000000000000000000000000000001801000020646c2100000000002020207b1af8ff00000000bfa100000000000007010000f8ffffffb702000008000000b703000000000000850000007000000018110000", @ANYRES32=r0, @ANYBLOB="0000000000000000b7080000000000007b8af8ff00000000bfa200000000000007020000f8ffffffb703000008000000b704000000000000850000000100000095"], &(0x7f0000000240)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x70, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) bpf$PROG_BIND_MAP(0xa, &(0x7f0000000840)={r1}, 0xc) 5m47.12728974s ago: executing program 0 (id=4645): seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0x0, &(0x7f0000000000)={0x1, &(0x7f0000000100)=[{0x6, 0x0, 0x0, 0x7fff0000}]}) syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000340)='./file0aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa\x00', 0x380407b, 0x0, 0x1, 0x0, &(0x7f0000000040)) rename(&(0x7f0000000580)='./file0aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa\x00', &(0x7f0000000200)='./file0\x00') 5m47.015038434s ago: executing program 0 (id=4648): syz_mount_image$ext4(&(0x7f0000000b80)='ext4\x00', &(0x7f0000000bc0)='./file0\x00', 0x200000, &(0x7f0000000040)={[{@grpquota}]}, 0x1, 0xbac, &(0x7f00000017c0)="$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") mount$tmpfs(0x0, &(0x7f00000002c0)='./file0\x00', &(0x7f0000000300), 0x0, &(0x7f00000003c0)=ANY=[@ANYBLOB='nr_inodes=2']) open(&(0x7f00000001c0)='./file0/file0\x00', 0xecb42, 0x83) 5m46.939881487s ago: executing program 0 (id=4649): setuid(0xee00) r0 = socket$inet6_udp(0xa, 0x2, 0x0) setsockopt$inet6_IPV6_HOPOPTS(r0, 0x29, 0x36, 0x0, 0x0) 5m46.494956091s ago: executing program 0 (id=4668): syz_mount_image$ext4(&(0x7f0000000400)='ext4\x00', &(0x7f0000000440)='./file0\x00', 0x0, &(0x7f0000000480), 0x1, 0x3e8, &(0x7f00000004c0)="$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") r0 = openat(0xffffffffffffff9c, &(0x7f0000000280)='./file1\x00', 0x2002, 0x49) ioctl$FS_IOC_SETFSLABEL(r0, 0x41009432, &(0x7f0000000000)="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") 5m46.412403614s ago: executing program 34 (id=4668): syz_mount_image$ext4(&(0x7f0000000400)='ext4\x00', &(0x7f0000000440)='./file0\x00', 0x0, &(0x7f0000000480), 0x1, 0x3e8, &(0x7f00000004c0)="$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") r0 = openat(0xffffffffffffff9c, &(0x7f0000000280)='./file1\x00', 0x2002, 0x49) ioctl$FS_IOC_SETFSLABEL(r0, 0x41009432, &(0x7f0000000000)="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") 2m27.637872228s ago: executing program 5 (id=12253): r0 = openat$sndseq(0xffffffffffffff9c, &(0x7f0000000080), 0x0) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r0, 0xc08c5332, &(0x7f0000000180)={0xfffffffd, 0x0, 0x0, 'queue0\x00'}) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_TIMER(r0, 0x40605346, &(0x7f0000000100)={0x0, 0x0, {0x1, 0x0, 0x0, 0x0, 0x80000}, 0x100}) 2m27.568819661s ago: executing program 5 (id=12255): perf_event_open(&(0x7f0000000040)={0x2, 0x80, 0x72, 0x0, 0x0, 0x0, 0x0, 0x10001, 0x0, 0xb, 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, 0x1181, 0xd7d480a040f25156, @perf_bp={0x0, 0x8}, 0x4, 0x0, 0xfffe, 0x0, 0x8001, 0x7fffffff, 0x0, 0x0, 0x0, 0x0, 0xc0}, 0x0, 0xdfffffffffffffff, 0xffffffffffffffff, 0x0) bpf$MAP_UPDATE_ELEM_TAIL_CALL(0x2, 0x0, 0x0) bpf$PROG_LOAD(0x5, &(0x7f00000017c0)={0x15, 0xe, &(0x7f0000003540)=ANY=[@ANYBLOB="b700000050000008bca30000000000002403000040feffff7b1af0ff0000000079a4f0ff000000001f030000000000002e030200000000002604fdffffff000e61141800000000001d430000000000007a0a00fe0000001f61141400000000004603f7fff80000009500000000000000033bc065b78111c6dfa041b63af4a3912435f1a864a7aad58db6a693002e7f3be361917adef6ee1c8a2a4f8ef1e50becb19bc461e91a7168e5181554a090f30002af51efd601b6bf01c8e8b1fee5bef7af9aa0d7d600c095199fe3ff3128e599b0eaebbdbd732c9cc00eec363e4a8f6456e2cc21557c0afc646cb7798b3e6440c2fbdb00a3e35208b0bb0d2cd829e65440000000000000000028610643a98d9ec21ead2ed51b104d4d91af25b845b9f7d08d123deda88c658d42ecbf28bf7076c15b463bebc72f526dd70252e79166d858fcd0e06dd31af9612fa402d0b11008e59a5923906f88b53987ad1714e72ba7a54f0c33d39000d06a59ff616236fd9aa58f0177184b6a89adaf17b0a6041bdef728f5089048ddff6da40f9411fe7226a40409d6e37c4f46756d31cb467600ade70063e5291569b33d21dae356e1c51f03a801be8189679a16da18ec0ae564162a27afea62d84f3a10076443d643649393bf52d2105bd901128c7e0ec82701c8204a1deeed4155617572652d950ad31928b0b036dc2869f478341d02d0f5ad94b081fcd507acb4b9c67382f13d000000225d85ae49cee383dc5049076b98fb6853ab39a21514da60d2ae20cfb91d6a49964757cdf538f9ce2bdbb9893a5de817101ab062cd54e67051d355d84ce97bb0c6b6a595e487a2cc47c0efbb2d71cde2c10f0bc6980fe78683ac5c0c31032599dd273863be9261eee52216d009f4c52048ef8c126aeef5f510a8f1aded94a129e4aec6e8d9ab06faffc3a15d91c2ea3e2e04cfe031b287539d0540059fe6c7fe7cd8697502c7596566de74e425da5e7f009602a9f61d3804b3e0a1053abdc31282dfb15eb6841bb64a1b3045024a982f3c48b936e6f9e0fcda88fe4413537528fd79153baae244e7bf573eac34b781337ad5901a4cad2422ee965a38f7defbd2960242b104e20dc2d9b0c35608d402ccdd9069bd50b994fda7a9de44022a579dfc0229cc0dc98816106dec28eaeb883418f562ae00003ea96d10f172c0374d6eed826416050000000bfe9b4a9c5a90ff59d54d1f92ecc48899b212c55318294270a1ad10c80fef7c24d47afcc829ba0f85da6d888f18ea40ab959f6074ab2a40d85d1501783a7ab51380d7b4ead35a385e0b4a26b602396df7e0c1e02b88c114f2440000eedcf2ba1a9508f9d6aba582a896a9f1ffa968eacea75caf822a7a63ba3401e6a52acb1188883ad2a3b1832371fe5bc621426d1ed01b389708165b9cdbae2ed9dc7358f0ebadde0b727f27feeb7464dcc536cbae2f5c7d951680f6f2f9a6a8346962a350845ffa0d82884f79adc287906943408e6df3c391e97ba48db0a5adbfd03aac93df8866fb010ae20e92bed1fe39af169d2a466f0db6f3d9436a7d55fc30511d00000000c95265b2bd83d648532869d701723fedcbada1ee7baa19faf67256b56a41fd355b6a686b50f0937f778af083e055f6138a757ebd0ed91124a6b244f9acf41ac5d73a008364e0606a594817031fc2654026c6ea08b83b123145ab5703dad844ceb201efeb6dc5f6a9037d2283c42efc54dd84323afc4c10eff462c8843187f1dd48ef0900000000000000ff0f4000000000f00700003c17888e1cdba94a6ea80c33ead5722c3293a493f1479531dd88261458f40d31fe8df15efaaeea831555877f9538c6ee6ba65893ff1f908ba7554ba583ec7932f5954f31a878e2fae6691d1aee1da02ba516467df3e7d1daac43738612e4fee18a22da19fcdb4c1011e32f808890205f0e6da2819d2f9e77c7c64affa54fec0136cbafa5f62e96753b639a924599c1f69219927ea5301fff0a6063d427180d61542c2571f983e96635600000554f327a3535e7c7542799493c31ac05a7b57f03ca91a01ba2a30ca99e969d6fd09dc28ebc15edb4d91675767999d146aef7799738b292fd64bbca48568325b2969e2b15f36b788bce5ccdbaf75c9494963442aece449a0d80010f5c653d22d49030a8c2a4ab595bf4238f18ca428dafc7ac96d404607a0000000051a2104f22e6db5a62b5089c1b45282d38864daa3ae81d6b0968d1d2869291b7d12096833d6864da40b54783a17aaeb6737c323f9f98e354cc98dcfe23ad01bd1c61563e69ffe1c2c73e16e637d4219ef7ec61261173f359e93d2c5e424c17998809ec8f0232b3955e052a4cecd89008f70314a0bdd491ecab5d232f89fe0120f64c62e8e3ed8bcb45202c204bbec8d722824c0ebca8db1ea4a05e41f6016ab5bbe4fe7ff5d785d0128171c90d9900ca2532b0f9d01c4b45294fbba468df3e1b393cb4e62e753b4172ba7ac1f2b51c94bc5d047899fd219f448bf9189c65c9d91eda6b52a373803a9efe44f86909bc90addbc4b3093c91b8068c5adfcb0d7fd849904568916694d461b76a58d88cf0f520310a1e9fdc18cde98d662eee077515d0a881192292ffff5392ab3d1311b82432662806add87047f601fa888400000000000000000000000000006acc19808d7cf29bc974b0ea92499a41b9b9a7c2bca311a28ee4952f2d325a56397c78f12205db653a536f0100e0eda300a43a13bd1b9f3322405d1efd78e578dc6b3fb84f3738a4b6caa800000087efa51c5d95ecba4e50e529d1e8c89600e809dc3d0a2f65579e23457949a50f2d0455cf699b3746979f99f6a1527f004f37e84fb478199dc1020f4beb98b8074bf7df8b5e783637daf121f175a81cffff4ac55a4385e9a617aa6c8e10d4202c5afeb06e2f9115558ea12f92d7ae633d44086b3f03b20d546fa66a72e38207c9d20035abc46271a30f1240de52536941242d23896ab74a3c6670fdc49c14f34fc4eadd6db8d80eba439772bf60a1db18c472dafc5569adc282928d2a1ffe29f1a57d3f18f4edaeb5d37918e6fddcd821da67a0785585a4443440dc65600e64a4a274000000000000000000000000000000000000000000000009dd14b38f2f5426d7cf5075047c31f6ce6adddfe3ac649c0643c8bfbeb14ba1fd7a485aa893915cf81e29aaf375e904bbe52691a4120260ffcd030000006d291ebcef893e1b9ccb6797d0646fe0e7274434f28efb43e06e64f0698caca42f4e6018a455736c482a017e2b13dac4a90faa109f0e87cc94e3efb649692456463ca74aa6ad4bf50c1acb3928143be1c1023a375e528285544d0064b98646f3109e9a4942ce42c6e7ec84b664f6c2770803f10b0a1fcbfc309381aeba191950bae71f37f1eb7ceeffb3c0547ac6571603adbfde4c8b5f8d7f4b854441613633b48865b65bdc415e1e0dcf672d68cf4cebf04f4bc1eebf560a26d3b332240d450fdb0a9a69f432e277f3a0386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&(0x7f00000001c0)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @sk_reuseport, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0xffffffffffffff97, 0x10, &(0x7f00000000c0), 0xffffffffffffffc2}, 0x48) 2m26.400443638s ago: executing program 5 (id=12285): perf_event_open(&(0x7f0000000140)={0x2, 0x80, 0x2c, 0x1, 0x0, 0x0, 0x0, 0x7, 0x520, 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, 0xfffffffc, 0x4, @perf_bp={0x0, 0x2}, 0x0, 0x1224, 0x0, 0x5, 0x6, 0x20005, 0x0, 0x0, 0x0, 0x0, 0x2000000020000003}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x8) seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0x7, &(0x7f0000000240)={0x1, &(0x7f0000000000)=[{0x6, 0x85, 0x7, 0x7ffc0001}]}) sigaltstack(0x0, 0x0) 2m26.255880583s ago: executing program 5 (id=12290): r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000100)='cpuacct.usage_percpu\x00', 0x275a, 0x0) fcntl$lock(r0, 0x6, &(0x7f0000000000)={0x0, 0x0, 0x8}) fcntl$lock(r0, 0x24, &(0x7f0000000140)={0x1, 0x1, 0x7, 0x5}) 2m26.195018435s ago: executing program 5 (id=12293): r0 = openat(0xffffffffffffff9c, &(0x7f0000000500)='.\x00', 0x0, 0x21) ioctl$FS_IOC_SETFLAGS(r0, 0x40086602, &(0x7f0000000000)=0x20) fstat(r0, &(0x7f0000002300)) 2m26.165759546s ago: executing program 5 (id=12296): r0 = socket(0x10, 0x3, 0x0) setsockopt$netlink_NETLINK_TX_RING(r0, 0x10e, 0xc, &(0x7f0000000180)={0x80000020}, 0x10) sendmsg$nl_route(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000040)=ANY=[@ANYBLOB="300000001a00010000000000000000001c00001400"], 0x30}}, 0x0) 2m10.895746729s ago: executing program 35 (id=12296): r0 = socket(0x10, 0x3, 0x0) setsockopt$netlink_NETLINK_TX_RING(r0, 0x10e, 0xc, &(0x7f0000000180)={0x80000020}, 0x10) sendmsg$nl_route(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000040)=ANY=[@ANYBLOB="300000001a00010000000000000000001c00001400"], 0x30}}, 0x0) 2m4.149139718s ago: executing program 7 (id=12578): syz_mount_image$iso9660(&(0x7f0000000080), &(0x7f0000000240)='./file0\x00', 0x4000, &(0x7f00000004c0)=ANY=[], 0x3, 0x599, &(0x7f0000000dc0)="$eJzs3V9v29YZx/EfXbt2NSAbtiEIAic9TTbAGVyVkhsHWq846khmK5ECSbfxVRE0cmFE7op4AxbfbLnJNmB7Eb3d/W6H3e92b6NYr4bdaSAp2XL0r0mcyAm+HyE51OHDcx7Kgh7Qlo4EAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAADk+HXXrThqBeHuXTOdX4+j9ni3lqViY+DWmWbGvJKT/dPamq4UXVd+err7cvbfDa0X99a1ljVrOv7B5R999JPlpeHxMxJ+JY4eHT+41+t1Hy46kQVp2jBIoqDtNa0JksjU3pG000hMI2jZZC9Jbdv4sfXSKDYb/i1TqdW2jC3vRbths+617LDzzvtV1902H5c71ouTKPzg43Li7wStVhA285hsdxZzJ3sifhKkJrVe25j9g153a16SWVDl+wRV5wVV3Wq1UqlWK9u3a7fvuO7yWId7ypHruhqLWPyTFot1zq/gwPNbGtR/tRQsDzvNhJuvumJFak/cO1b/f/6BnTnvaP3Pq3xf61dOd19VXv+vF/euT6v/U3KZcVuZdn7PdHt7OMaRHulYD3RPPfXU1cPTmM1zmemC35qyChUoUaRAbXl5jxn0GNW0rW25+lw7aiiRUUOBWrJKtKdEqWz+jPIVa1WeUkWKZbQhX7dkVFF/taYtGVmVtadIuwrVVF1ePsq+DvLHfWtGjlnQahZUmRH02fCZV50R9Ez1Pzd6yL+o/6D+4yLpD+v/095aRDYAAAAAAOBlcPLfvmfX/yu6Jq04agQt6y46LQAAAAAAcI7yv/yvZ03+zrhrcrj+BwAAAADgTePkn7FzJJX0brE1/EzV4JcA/R8uOkcAAAAAAPBi8r//X8+aUrb1rpynr/8BAAAAAMDr7k/T1tj/p9QfLAu46vzjP4rjFedx5+7PnEMv6/MOBwsEjq0TmDauOpcGg+TN9vLgnm/XncHqlyeLYH47aPbnrfXvnEMC+oveK2Leu1+094d7illKjaBly37U+qgiz7u0lNq76W+/Ovid8tP/c9i+5Hy3f9Drlr/4de9+nsvjbJTHh4NHamwdxRm5/EbXiphrk894Jf8gxmDekqNsXnf0/JeKw5emzik9PecT3ShibpSKtnT2/NeyOSvlaWdfZLEq6YXO/IluFjE3N24WzYQsqnOy6FZHH/+5j8VzZrE1K4vVg1536wWzAIBF2Z9dhXJvna27z/Eq92qq+xNtFDEbV/MX1uWrE17R3Xl1xZ1Q19dOpl8eZtH//ZQs/jb2HUjTamw2719P5q3k836THfDN1KqatKqO1r7+b79/+LUuHz06fv/g8N6X3S+7X1WrW9vuh657u6qV/DQGDbUHADDB/O/YmRvhfDjnqvrHJ28pKOsL6X/9/n1t5p82yN9xMHHUUn7Md/nbEDbnXLWWTsavaHPOVd1pbPUZYrdewU8CAIBX58acOjy9/jvDb/FzNudcd5dG3lK4OXp1/LbGro5HazkAAHg5bPytU0r/6MRx0Pm8UqtVvHTHmjjyPzFxUG9aE4Spjf0dL2xa04mjNPKjVrbxaVC3iUl2O50oTk0jik0nSoK7+Te/m8FXvye27YVp4CedlvUSa/woTD0/NfUg8U1n91etINmxcX5w0rF+0Ah8Lw2i0CTRbuzbsjGJtSOBQd2GadAIss3QdOKg7cV75tOotdu2pm4TPw46aVQMOJwrCBtR3M6HLS/6wQYA4II4enT84F6v1314pCWp1+s6yyc957Wx6HMEAABnUaUBAAAAAAAAAAAAAAAAAAAAALj4zu1Dfm/UxurLGPkzvdg4v/jlpF3vSJp9+L9L0mhPv/99J126CD+LMxvDRadnxPx9wi5Jf1h88q/XxqRXi7H1qAG8xv4fAAD//5RrUOQ=") sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000540)={0x0}, 0x1, 0x0, 0x0, 0x400dc}, 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f0000000040)='.\x00', 0x0, 0x0) open_by_handle_at(r0, &(0x7f0000000000)=ANY=[@ANYBLOB="4a0000000100000020"], 0x80002) 2m4.097558449s ago: executing program 7 (id=12579): r0 = socket$nl_audit(0x10, 0x3, 0x9) bind$netlink(r0, &(0x7f00000007c0)={0x10, 0x0, 0x25dfdbfd, 0x8000000}, 0xc) r1 = socket$nl_audit(0x10, 0x3, 0x9) bind$netlink(r1, &(0x7f00000007c0)={0x10, 0x0, 0x25dfdbfd, 0x1ffffffd}, 0xc) 2m4.055594721s ago: executing program 7 (id=12581): syz_mount_image$vfat(&(0x7f0000000040), &(0x7f0000002240)='./file0\x00', 0x0, &(0x7f0000001300)=ANY=[@ANYBLOB="73686f72746e616d653d77696e6e742c666c7573682c646d61736b3d30303030303030303030303030303030303137373737372c73686f72746e616d653d77696e39352c636865636b3d7374726963742c73686f72746e616d653d6d697865642c6e6f6e756d7461696c3d302c757466383d312c73686f72746e616d653d77696e6e742c756e695f786c6174653d312c756e695f786c6174653d312c726f6469722c696f636861727365743d757466382c666d61736b3d30303030303030303030303030303030303030303030342c646d61736b3d30303030303030303030303030303030303030303030372c757466383d312c726f6469722c73686f72746e616d653d77696e39352c726f6469722c00743ccfec81d6c7d05b0f2a54ddce151ec4cbbaacb9552647fd950fedfdc024b3953e7669bc9d4f66e3beaecb80fe73633280b1d3e82023d4f5c7f5a4989406c0f0d0cf537f132dc1e63d84a17532cb78ae7a368bc0029207b9b166705972f4e8dad041e6be170bf43057b456d43f100c53b471aa6c8e3751", @ANYRES8], 0x3, 0x2c2, &(0x7f00000006c0)="$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") mknod(&(0x7f0000000040)='./file0\x00', 0x8001420, 0x0) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000280)='blkio.bfq.io_merged_recursive\x00', 0x275a, 0x0) open$dir(&(0x7f0000000100)='./file0\x00', 0x0, 0x0) 2m3.840720587s ago: executing program 7 (id=12592): syz_mount_image$ext4(&(0x7f0000000340)='ext4\x00', &(0x7f00000005c0)='./file0\x00', 0x1008002, &(0x7f0000000040), 0x3, 0x5eb, &(0x7f0000000c00)="$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") mount$bind(&(0x7f0000000380)='./file0\x00', &(0x7f0000000200)='./file0\x00', 0x0, 0x2125099, 0x0) syz_mount_image$vfat(&(0x7f00000002c0), &(0x7f00000000c0)='./bus\x00', 0xc0000, 0x0, 0xbe, 0x0, &(0x7f00000007c0)) rename(&(0x7f0000000380)='./bus\x00', &(0x7f00000001c0)='./file0\x00') 2m3.735840021s ago: executing program 7 (id=12594): r0 = socket(0x10, 0x3, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000003b40)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f0000000000)={'lo\x00', 0x0}) sendmsg$nl_route_sched(r0, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000780)={&(0x7f0000000340)=@newqdisc={0x54, 0x24, 0xd0f, 0x0, 0x0, {0x60, 0x0, 0x0, r2, {}, {0xffff, 0xffff}, {0x0, 0xffff}}, [@qdisc_kind_options=@q_cake={{0x9}, {0x24, 0x2, [@TCA_CAKE_NAT={0x8}, @TCA_CAKE_OVERHEAD={0x8, 0x6, 0xba}, @TCA_CAKE_RAW={0x8, 0xc, 0x1}, @TCA_CAKE_AUTORATE={0x8, 0x9, 0xc}]}}]}, 0x54}}, 0xc014) 2m3.15938179s ago: executing program 7 (id=12600): r0 = socket$pppl2tp(0x18, 0x1, 0x1) r1 = socket$inet6_udp(0xa, 0x2, 0x0) connect$pppl2tp(r0, &(0x7f0000000000)=@pppol2tpv3={0x18, 0x1, {0x3, r1, {0x2, 0x0, @dev={0xac, 0x14, 0x14, 0x20}}, 0x2}}, 0x2e) connect$pppl2tp(r0, &(0x7f0000000500)=@pppol2tpv3={0x18, 0x1, {0x0, 0xffffffffffffffff, {0x2, 0x4e20, @initdev={0xac, 0x1e, 0x1, 0x0}}, 0x2, 0x3, 0x2, 0x3}}, 0x2e) 2m3.159283639s ago: executing program 36 (id=12600): r0 = socket$pppl2tp(0x18, 0x1, 0x1) r1 = socket$inet6_udp(0xa, 0x2, 0x0) connect$pppl2tp(r0, &(0x7f0000000000)=@pppol2tpv3={0x18, 0x1, {0x3, r1, {0x2, 0x0, @dev={0xac, 0x14, 0x14, 0x20}}, 0x2}}, 0x2e) connect$pppl2tp(r0, &(0x7f0000000500)=@pppol2tpv3={0x18, 0x1, {0x0, 0xffffffffffffffff, {0x2, 0x4e20, @initdev={0xac, 0x1e, 0x1, 0x0}}, 0x2, 0x3, 0x2, 0x3}}, 0x2e) 1m0.432742557s ago: executing program 1 (id=14119): perf_event_open(&(0x7f0000000000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x401f, 0x68180, 0xe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x6f, 0x1, @perf_bp={0x0, 0x1}, 0x10c0e8, 0x0, 0x0, 0x3, 0x6, 0x8001, 0x7fff}, 0x0, 0xff6fbfffffffffff, 0xffffffffffffffff, 0x1) unshare(0x22020400) r0 = bpf$MAP_CREATE(0x0, &(0x7f00000002c0)=ANY=[@ANYBLOB="14000000040000000400000015"], 0x48) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f0000000200)={r0, 0x0, &(0x7f0000000180)=""/122}, 0x20) 1m0.389441708s ago: executing program 1 (id=14110): capset(0x0, &(0x7f0000000040)={0x1000, 0x10ffff, 0x3, 0x5, 0x1, 0x484}) mprotect(&(0x7f0000000000/0xf000)=nil, 0xf000, 0x1) r0 = socket$inet6(0xa, 0x2, 0x3a) setsockopt$inet6_int(r0, 0x29, 0x10, &(0x7f0000000040)=0xb, 0x4) 1m0.367221949s ago: executing program 1 (id=14111): perf_event_open(&(0x7f0000000280)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5d35, 0x504, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x8, 0x7, 0x8, 0x4}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000180)=ANY=[@ANYBLOB="0e000000040000000800000007"], 0x50) r1 = bpf$PROG_LOAD(0x5, &(0x7f00000002c0)={0xc, 0xd, &(0x7f0000000380)=ANY=[@ANYBLOB="1800000004000000000000009aaa000018150000", @ANYRES32=r0, @ANYBLOB="0000000000000000b7080000000000807b5af8ff00000000bfa200000000000007020000f8ffffffb703000008000000b704000000000000850000001d000000850000007d00000095"], &(0x7f0000000840)='GPL\x00', 0x0, 0x0, 0x0, 0x40f00, 0x0, '\x00', 0x0, @fallback=0x2a, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000d80)={r1, 0x18000000000002a0, 0xe, 0x0, &(0x7f0000000040)="76ea090000000000009ba56a88ca", 0x0, 0x6400, 0x60000000, 0x0, 0x0, 0x0, 0x0}, 0x50) 1m0.231272513s ago: executing program 1 (id=14114): r0 = bpf$MAP_CREATE_TAIL_CALL(0x0, &(0x7f0000000540)={0x3, 0x4, 0x4, 0xa, 0x0, 0x0, 0x0, '\x00', 0x0, 0x0}, 0x48) bpf$PROG_LOAD(0x5, &(0x7f0000000280)={0x11, 0x8, &(0x7f0000000040)=@framed={{}, [@tail_call={{0x18, 0x2, 0x1, 0x0, r0}}]}, &(0x7f0000000000)='syzkaller\x00', 0x0, 0x0, 0x0, 0x40f00, 0x4, '\x00', 0x0, @fallback=0x34, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) r1 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000240)={0x11, 0x3, &(0x7f0000000080)=ANY=[@ANYBLOB="1800000000000000000000000000000095"], &(0x7f00000001c0)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x2c}, 0x94) bpf$MAP_UPDATE_ELEM_TAIL_CALL(0x2, &(0x7f0000000240)={{r0}, &(0x7f0000000140), &(0x7f0000000200)=r1}, 0x20) 1m0.231076364s ago: executing program 1 (id=14115): mkdir(&(0x7f0000001a80)='./file0\x00', 0x18b) mount$bpf(0x200000000000, &(0x7f0000000000)='./file0/../file0\x00', 0x0, 0x989046, 0x0) bpf$BPF_TASK_FD_QUERY(0x14, &(0x7f00000000c0)={0x0, 0xffffffffffffffff, 0x0, 0x1c, &(0x7f0000000000)='//sys\x00\x00\x00\x00\x00\x00\x80\x004\x00\x00s/\x92ync_\x93\x96\xff\x92\xaf\x00Se\xf44.\x00'/49}, 0x30) mount$bpf(0x200000000000, &(0x7f0000000200)='./file0\x00', 0x0, 0x206002, 0x0) 1m0.230862124s ago: executing program 1 (id=14117): r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000002180)='blkio.bfq.io_merged\x00', 0x275a, 0x0) mmap(&(0x7f0000303000/0x4000)=nil, 0x4000, 0x2, 0x12, r0, 0x0) ftruncate(r0, 0xc17a) ftruncate(r0, 0x0) 44.791342672s ago: executing program 37 (id=14117): r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000002180)='blkio.bfq.io_merged\x00', 0x275a, 0x0) mmap(&(0x7f0000303000/0x4000)=nil, 0x4000, 0x2, 0x12, r0, 0x0) ftruncate(r0, 0xc17a) ftruncate(r0, 0x0) 1.834653221s ago: executing program 9 (id=15098): ioctl$EVIOCSFF(0xffffffffffffffff, 0x40304580, &(0x7f0000000300)={0x57, 0x0, 0x8, {0x0, 0x1}, {0x74, 0x2}, @rumble={0x1, 0x8}}) r0 = syz_open_dev$evdev(&(0x7f00000000c0), 0xfffffffffffffffa, 0x82ab01) ioctl$EVIOCSMASK(r0, 0x40104593, &(0x7f0000000080)={0x1, 0x0, 0x0}) write$char_usb(r0, &(0x7f0000000040)="e2", 0xff0f) 1.755409733s ago: executing program 9 (id=15100): r0 = openat$binfmt_register(0xffffffffffffff9c, &(0x7f00000000c0), 0x1, 0x0) mknod$loop(&(0x7f0000000040)='./file0\x00', 0x87ff, 0x1) write$binfmt_register(r0, &(0x7f00000003c0)={0x3a, 'syz3', 0x3a, 'M', 0x3a, 0xa, 0x3a, '*.-*', 0x3a, '', 0x3a, './file0', 0x3a, [0x4f, 0x50, 0x43, 0x46]}, 0x2f) openat$dir(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x4a240, 0x4) 1.755295823s ago: executing program 9 (id=15101): perf_event_open(&(0x7f00000012c0)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x200, 0x20, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x400003}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$kcm(0x2, 0x1, 0x84) sendmsg$inet(r0, &(0x7f00000024c0)={&(0x7f00000000c0)={0x2, 0x0, @private=0xa014101}, 0x10, &(0x7f0000000180)=[{&(0x7f0000000100)="a7", 0x1}], 0x1}, 0x0) setsockopt$sock_attach_bpf(r0, 0x84, 0x7c, &(0x7f0000000000), 0xc) 1.702161385s ago: executing program 8 (id=15105): sched_setattr(0x0, &(0x7f0000000100)={0x38, 0x5}, 0x0) syz_mount_image$ext4(&(0x7f0000000180)='ext4\x00', &(0x7f0000001540)='./file0\x00', 0x0, &(0x7f0000000500), 0x1, 0x485, &(0x7f0000001040)="$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") r0 = openat(0xffffffffffffff9c, &(0x7f00000002c0)='./file1\x00', 0x42, 0x0) pwritev2(r0, &(0x7f00000000c0)=[{&(0x7f0000000200)="df", 0xff00}], 0x1, 0x7ffffe, 0x0, 0xa1) 1.354902696s ago: executing program 8 (id=15110): syz_mount_image$ext4(&(0x7f0000000040)='ext4\x00', &(0x7f0000000000)='./bus\x00', 0x1400c, &(0x7f0000000840)={[{@stripe={'stripe', 0x3d, 0x3d}}, {@init_itable}, {@mb_optimize_scan={'mb_optimize_scan', 0x3d, 0x1}}]}, 0x3, 0x457, &(0x7f0000000180)="$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") syz_mount_image$msdos(&(0x7f00000001c0), &(0x7f0000000040)='./file0\x00', 0x10000, &(0x7f0000002380)=ANY=[@ANYBLOB='nodots,showexec,dots,uid=', @ANYRESHEX=0xee00, @ANYBLOB=',check=normal,fmask=00000000000000000000002,sys_immutable,nodots,dots,nodots,nodots,nodots,fmask=00000000000000000177777,dots,quiet,nodots,nodots,check=relaxed,nodots,umask=00000000000000000076645,nodots,nodots,nfs=stale_rw,nodots,smackfsfloor=fmask,defcontext=unconfined_u,permit_directio,permit_directio,fscontext=staff_u,seclabel,euid>', @ANYRESDEC, @ANYRES64], 0x1, 0x1f5, &(0x7f0000000600)="$eJzs3cFqE1EUANCbmCYTcdGdIAgjLnRV1C+oSAUxIFSy0J2gK7NqN6mb9jP8Bf/LD5CuspEncSadmKYxBDKj7Tmb3pn7Xt+7M2SSTW5SFL7f/RpZ1or2fuzHpBW70Y6ZswAArpNJSvEjFZreCwBQjzXe/3/WvCUAYMvevnv/+vlgcHCY51nE+dl4OB4Wf4v8y1eDgyf5b7vVrPPxeHjrIv80X/zsMM3vxO0y/6yYn1+kuxEx7Mbjh0V+mnvxZpD/Ob8XH7dcOwAAAAAAAAAAAAAAAAAAAAAANOV+5DNL+/vs7S3m+2W+OJrrD7TQv6cT9zrlYdUeKJ3WURQAAAAAAAAAAAAAAAAAAAD8Z45Pvnz+MBp9OqqCXkTMn+ksGXN10Cr/8VqDmw/asdn0flnmBou2yku03QL7y2/uOkF0/pW7s2mQ17BWf+XlTWkaLH8VzNpiXDm9GxGrV390uOnmJyml0bcHR8cnkVYOrp4RvVqfSAAAAAAAAAAAAAAAAAAAcHPNfev7kqyJDQEAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAABAA6rf/58Gl8+sDE4j4k78dfBsrZ3IGq0VAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAACA6+tXAAAA//85ziI4") r0 = openat(0xffffffffffffff9c, &(0x7f0000000080)='./file1\x00', 0x2141, 0x59) pwrite64(r0, &(0x7f0000000140)="f6", 0xffffff07, 0x8000c61) 1.261043099s ago: executing program 6 (id=15112): r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000240), 0xc0041, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000200)={'syzkaller1\x00', 0xc201}) ioctl$TUNSETVNETHDRSZ(r0, 0x400454d8, &(0x7f0000000140)=0x90) write$tun(r0, &(0x7f0000000380)=ANY=[@ANYRES16=r0, @ANYBLOB="06ed6f43"], 0xfdef) 1.092327265s ago: executing program 8 (id=15115): seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0x0, &(0x7f0000000040)={0x1, &(0x7f0000000000)=[{0x6, 0x0, 0x0, 0x7fff7ffc}]}) write$binfmt_script(0xffffffffffffffff, 0x0, 0x0) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, 0xffffffffffffffff, 0x0) kexec_load(0x0, 0x0, 0x0, 0x0) 982.097148ms ago: executing program 6 (id=15119): r0 = socket$netlink(0x10, 0x3, 0x10) sendmsg$NFT_BATCH(r0, &(0x7f0000000080)={0x0, 0x0, &(0x7f00000002c0)={&(0x7f0000000900)=ANY=[@ANYBLOB="140000001000010300000ae6f72087a003"], 0x3c}}, 0x0) r1 = syz_genetlink_get_family_id$SEG6(&(0x7f0000000300), r0) sendmsg$SEG6_CMD_GET_TUNSRC(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000100)={&(0x7f00000001c0)={0x28, r1, 0x1, 0x70bd23, 0x25dfdbfb, {0x3}, [@SEG6_ATTR_DST={0x14, 0x1, @mcast1}]}, 0x28}}, 0x10) 959.887429ms ago: executing program 2 (id=15121): r0 = socket$inet6(0xa, 0x1, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f0000000200)={@private2, 0x800, 0x0, 0x3, 0x1, 0x0, 0x4}, 0x20) setsockopt$inet6_int(r0, 0x29, 0x1000000000021, &(0x7f0000000180)=0x9, 0x4) connect$inet6(r0, &(0x7f0000000000)={0xa, 0x4e22, 0x37fffc, @empty, 0x2000004}, 0x1c) 932.79616ms ago: executing program 9 (id=15123): r0 = socket(0xa, 0x80805, 0x0) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r0, 0x84, 0x6f, &(0x7f0000000000)={0x0, 0x0, 0x0}, &(0x7f0000000180)=0x10) mprotect(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x1) setsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x84, &(0x7f0000000180)={0x0, @in={{0x2, 0x4e23, @loopback}}, 0xc, 0x2a}, 0x90) 924.31658ms ago: executing program 8 (id=15124): r0 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000000), 0x40082, 0x0) ioctl$PPPIOCNEWUNIT(r0, 0xc004743e, &(0x7f0000000140)) ioctl$PPPIOCSFLAGS1(r0, 0x40047459, &(0x7f0000000080)=0x200080) pwritev(r0, &(0x7f0000000040)=[{&(0x7f0000000300)="80fd0fa67941", 0x6}], 0x1, 0x0, 0x0) 898.946101ms ago: executing program 2 (id=15125): fchmodat(0xffffffffffffff9c, 0x0, 0xfffffffb) perf_event_open(&(0x7f0000000040)={0x2, 0x80, 0x2b, 0x1, 0x0, 0x0, 0x0, 0x9, 0xf40b9, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x2, @perf_config_ext={0x7, 0x100}, 0x204, 0x0, 0x43a1bd78, 0x7, 0x9, 0x6, 0x2, 0x0, 0x0, 0x0, 0xffffffffffffc46f}, 0x0, 0x4000000000, 0xffffffffffffffff, 0xa) r0 = socket$inet_udp(0x2, 0x2, 0x0) setsockopt$IPT_SO_SET_REPLACE(r0, 0x0, 0x40, &(0x7f0000000100)=@filter={'filter\x00', 0x42, 0x4, 0x12f0, 0xffffffff, 0x0, 0x0, 0x0, 0xffffffff, 0xffffffff, 0x1258, 0x1258, 0x1258, 0xffffffff, 0x5, 0x0, {[{{@ip={@multicast2, @dev={0xac, 0x14, 0x14, 0x2d}, 0x0, 0x0, 'netpci0\x00', 'nr0\x00', {}, {}, 0x0, 0x2}, 0x74000002, 0x70, 0x98, 0x1ba, {0x46010000, 0x2c000000000000}}, @REJECT={0x28}}, {{@ip={@empty, @remote, 0xff, 0x0, 'veth0_to_batadv\x00', 'team_slave_1\x00'}, 0x287, 0x10e8, 0x1128, 0x0, {}, [@common=@unspec=@cgroup1={{0x1030}, {0x0, 0x1, 0x0, 0x0, './cgroup.cpu/syz1\x00', 0x0, {0x4000000000000000}}}, @common=@unspec=@limit={{0x48}, {0xfffffffe, 0x7, 0x0, 0x2, 0x0, 0x0, 0x2}}]}, @common=@unspec=@RATEEST={0x40, 'RATEEST\x00', 0x0, {'syz1\x00', 0x0, 0x3, {0x8}}}}, {{@uncond, 0x0, 0x70, 0x98}, @common=@unspec=@NFQUEUE2={0x28, 'NFQUEUE\x00', 0x2, {0x1ff, 0x2, 0x1}}}], {{'\x00', 0x0, 0x70, 0x98}, {0x28}}}}, 0x1350) 898.745411ms ago: executing program 9 (id=15126): r0 = gettid() timer_create(0x0, &(0x7f0000533fa0)={0x0, 0x21, 0x800000000004, @tid=r0}, &(0x7f0000bbdffc)) timer_settime(0x0, 0x1, &(0x7f0000000480)={{0x0, 0x989680}, {0x0, 0x989680}}, 0x0) futex_waitv(&(0x7f0000001080)=[{0x3, &(0x7f0000001040)=0x3, 0x82}], 0x1, 0x0, &(0x7f0000001100)={0x77359400}, 0x1) 893.343722ms ago: executing program 6 (id=15128): unshare(0x2c040480) syz_mount_image$ext4(&(0x7f0000000080)='ext4\x00', &(0x7f00000007c0)='./file2\x00', 0x0, &(0x7f0000000780)={[{@auto_da_alloc_val={'auto_da_alloc', 0x3d, 0x8}}]}, 0x3, 0x546, &(0x7f0000000180)="$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") r0 = openat(0xffffffffffffff9c, &(0x7f0000000300)='.\x00', 0x100, 0x62) ioctl$FS_IOC_REMOVE_ENCRYPTION_KEY(r0, 0x40086610, &(0x7f00000004c0)={@desc={0x1, 0x0, @desc1}}) 816.640404ms ago: executing program 2 (id=15129): r0 = socket$inet6(0xa, 0x5, 0x0) setsockopt$inet_int(r0, 0x0, 0xf, &(0x7f0000000340)=0xfffffffffffffff9, 0x4) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_ADD(r0, 0x84, 0x64, &(0x7f0000001080)=[@in6={0xa, 0x4e23, 0x6, @dev={0xfe, 0x80, '\x00', 0x22}, 0x6}], 0x1c) getsockopt$inet_sctp6_SCTP_GET_LOCAL_ADDRS(r0, 0x84, 0x6d, &(0x7f0000000000)={0x0, 0x1c, "2e64c193d3504c1f5ed1b1c9ef48a626734215419f9f8a176c6ac633"}, &(0x7f0000000080)=0x24) 816.454644ms ago: executing program 2 (id=15130): socketpair$tipc(0x1e, 0x2, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) sendmmsg(r0, &(0x7f00000029c0), 0x400006d, 0x20000004) shutdown(r1, 0x2) recvmsg(r1, &(0x7f0000000200)={0x0, 0x0, &(0x7f0000000100)=[{&(0x7f0000000240)=""/42, 0x2a}], 0x1}, 0x1) 816.185284ms ago: executing program 8 (id=15131): setsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER(0xffffffffffffffff, 0x84, 0x7b, &(0x7f0000000080)={0x0, 0x8000}, 0x8) r0 = socket$inet6_sctp(0xa, 0x5, 0x84) setsockopt$packet_int(0xffffffffffffffff, 0x107, 0xa, &(0x7f0000000080)=0x1, 0x4) getsockopt$bt_hci(r0, 0x84, 0x7f, &(0x7f0000000080)=""/4057, &(0x7f0000001180)=0xfd9) 752.897476ms ago: executing program 8 (id=15132): r0 = msgget(0x1, 0x64d) msgrcv(r0, 0x0, 0x0, 0x0, 0x0) msgrcv(r0, 0x0, 0x0, 0x1, 0x2000) msgsnd(r0, &(0x7f0000000340)=ANY=[@ANYBLOB="0100000000"], 0x1, 0x800) 752.700786ms ago: executing program 2 (id=15133): mknod$loop(&(0x7f0000000180)='./file0\x00', 0x6000, 0x0) r0 = creat(&(0x7f00000000c0)='./file0\x00', 0xa2) capset(&(0x7f0000000040)={0x20080522}, &(0x7f0000000280)={0x0, 0xd, 0x0, 0x5, 0xffffffff, 0xfffffffd}) ioctl$IOC_PR_PREEMPT(r0, 0x401870cb, 0x0) 667.209449ms ago: executing program 2 (id=15134): perf_event_open(&(0x7f00000012c0)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x200, 0x20, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x400003}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$kcm(0x2, 0x1, 0x84) sendmsg$inet(r0, &(0x7f00000024c0)={&(0x7f00000000c0)={0x2, 0x0, @private=0xa014101}, 0x10, &(0x7f0000000180)=[{&(0x7f0000000100)="a7", 0x1}], 0x1}, 0x0) setsockopt$sock_attach_bpf(r0, 0x84, 0x7c, &(0x7f0000000000), 0xc) 666.980518ms ago: executing program 6 (id=15135): perf_event_open(&(0x7f0000000340)={0x2, 0x80, 0x64, 0x6, 0x0, 0x0, 0x0, 0xb, 0xc033, 0x6, 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, 0x4, 0x2, @perf_bp={0x0}, 0xd, 0x0, 0x11000, 0x8, 0x4, 0x5, 0x0, 0x0, 0x0, 0x0, 0xa7}, 0x0, 0xdfffffffffffffff, 0xffffffffffffffff, 0x9) r0 = socket$nl_route(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000040)={'tunl0\x00', 0x0}) sendmsg$nl_route_sched(r0, &(0x7f0000001200)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000540)=@newqdisc={0x34, 0x24, 0x4ee4e6a52ff56541, 0x0, 0x0, {0x0, 0x0, 0x0, r1, {}, {0xffff, 0xffff}}, [@qdisc_kind_options=@q_fq_pie={{0xb}, {0x4}}]}, 0x34}, 0x1, 0x0, 0x0, 0x20008050}, 0x4000010) 630.58775ms ago: executing program 4 (id=15137): syz_mount_image$ext4(&(0x7f0000000100)='ext4\x00', &(0x7f0000000740)='./file0aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa\x00', 0xc000, &(0x7f00000006c0), 0x2, 0x246, &(0x7f0000000ac0)="$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") openat(0xffffffffffffff9c, &(0x7f0000000240)='./file0aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa\x00', 0x101ac2, 0x33) r0 = open(&(0x7f00000000c0)='.\x00', 0x8000, 0x50) getdents(r0, &(0x7f0000001fc0)=""/184, 0xb8) 606.575891ms ago: executing program 6 (id=15138): r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) ioctl$sock_SIOCGIFINDEX_802154(r0, 0x8933, &(0x7f0000000100)={'wpan0\x00', 0x0}) r2 = syz_genetlink_get_family_id$nl802154(&(0x7f0000000040), 0xffffffffffffffff) sendmsg$NL802154_CMD_DEL_SEC_DEVKEY(r0, &(0x7f0000000600)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000180)=ANY=[@ANYBLOB='<\x00\x00\x00', @ANYRES16=r2, @ANYBLOB="010028bd7000fddbdf251e00000008000300", @ANYRES32=r1, @ANYBLOB="04002f801c002f"], 0x3c}, 0x1, 0x0, 0x0, 0x200048c3}, 0x20000094) 515.342254ms ago: executing program 6 (id=15139): perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x200, 0x20, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0, 0x2}, 0x0, 0xc48}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000080)={0x1, 0x80, 0x2, 0x0, 0x0, 0x0, 0x0, 0x91c, 0x4156, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffff, 0x2, @perf_config_ext={0xfffffffffffffff8, 0x1}, 0x18404, 0x0, 0xfffffffe, 0x6, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x2) r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='memory.current\x00', 0x275a, 0x0) write$cgroup_pid(r0, &(0x7f0000000000), 0x2a979d) 481.730344ms ago: executing program 4 (id=15140): sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f00000002c0)={0x0, 0x0, &(0x7f0000000940)={&(0x7f0000000100)=@newtclass={0x24, 0x28, 0x2, 0x70bd26, 0x25dfdbff, {0x0, 0x0, 0x0, 0x0, {0x9, 0x5}, {0x7, 0xb}, {0xb, 0xf}}}, 0x24}}, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000000300)={0x0, 0x0, &(0x7f00000003c0)={&(0x7f0000000000)=ANY=[@ANYBLOB="840000001000010428bd70000000000000000000", @ANYRES32=0x0, @ANYBLOB="9180030000200000500012800b000100697036746e6c000040000280040013000800080001000000080014000300000008000100", @ANYRES32, @ANYBLOB="0600100003000000080014000000000008000700060000000800140000800000140003006e"], 0x84}, 0x1, 0x0, 0x0, 0x4}, 0x0) sendmmsg(r0, &(0x7f00000002c0), 0x40000000000009f, 0x0) 373.880248ms ago: executing program 4 (id=15141): r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000380)=ANY=[@ANYBLOB="07000000040000008000000001"], 0x50) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000000680)={0x11, 0x8, &(0x7f0000000c40)=ANY=[@ANYBLOB="1800000000000000000000000000000018120000", @ANYRES32=r0, @ANYBLOB="0000000000000000b703000000060000850000001b000000b70000000000000095"], &(0x7f0000000300)='GPL\x00', 0x0, 0x0, 0x0, 0x41000, 0x0, '\x00', 0x0, @fallback=0x2d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) bpf$PROG_BIND_MAP(0xa, &(0x7f0000000500)={r1}, 0xc) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000000280)={r0, &(0x7f0000000240)}, 0x20) 295.331581ms ago: executing program 4 (id=15142): mmap(&(0x7f0000000000/0x200000)=nil, 0x200000, 0x300000b, 0x204031, 0xffffffffffffffff, 0x42795000) capset(&(0x7f0000000500)={0x20080522}, &(0x7f0000000200)={0x200002, 0x200003, 0x801, 0x4, 0x7}) r0 = perf_event_open(&(0x7f0000000a00)={0x2, 0x80, 0x29, 0x1, 0x0, 0x0, 0x0, 0x9, 0x650b9, 0x2, 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, 0x107b7e, 0x2, @perf_bp={0x0, 0xe}, 0x8, 0x32, 0x43a1bd76, 0x7, 0x9, 0x2, 0x2, 0x0, 0x0, 0x0, 0x2009}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_QUERY_BPF(r0, 0xc008240a, 0x0) 288.045641ms ago: executing program 4 (id=15143): r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r2 = syz_genetlink_get_family_id$ieee802154(&(0x7f0000001740), r1) sendmsg$IEEE802154_SET_MACPARAMS(r0, &(0x7f00000003c0)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000200)={0x20, r2, 0x1, 0x70bd2b, 0x25dfdbff, {}, [@IEEE802154_ATTR_DEV_NAME={0xa, 0x1, 'wpan0\x00'}]}, 0x20}}, 0x0) 253.051002ms ago: executing program 4 (id=15144): syz_mount_image$ext4(&(0x7f0000000040)='ext4\x00', &(0x7f0000000240)='./file1\x00', 0x2200018, &(0x7f0000000880)={[{@jqfmt_vfsv1}, {@stripe={'stripe', 0x3d, 0x4}}, {@norecovery}, {@noauto_da_alloc}, {@debug_want_extra_isize={'debug_want_extra_isize', 0x3d, 0x80}}, {@jqfmt_vfsv1}, {@max_batch_time={'max_batch_time', 0x3d, 0x1ff}}, {@mblk_io_submit}, {@norecovery}]}, 0x3, 0x5a8, &(0x7f0000000a40)="$eJzs3U1rG0cfAPD/ynLenycOhND2UAw5NCWNHNt9SaGQ9Fja0EB7T4WtmGA5CpYcYjeQ5NBceimhUEoDpR+g9x5Dv0C/Qi+BNhBKMO0hF5WVV7EiW7Yli9i1fj9YeWZ35dn/7sxoVrtiAxhYo+lLLuLViPgmiTjasiwf2cLRlfWWn96aSqck6vXP/koiyeY110+yv4ezzCsR8etXEadza8utLi7NFsvl0nyWH6vNXR+rLi6duTpXnCnNlK5NTE6ee2dy4v333u1brG9e+uf7Tx9+dO7rk8vf/fz42P0kLsSRbFkzjoPbK+JOa2Y0RrN9MhwX2lYc3145u06y0xtAT4aydj4caR9wNIayVg/sfbcjog4MqET7hwHVHAc0z+1bz+cHwZMPV06A1safX/luJA7sT18PLScvnBml57sjfSg/LeOXPx/cT6do+z6l3e0Xs0N9KB4YYHfuRsTZfH5t/5dk/V/vzja+PN5YexmD9vkDO+lhOv55a73xT645/mm8to9/Dq/TdnuxefvPPW5bJenntYZ0/PfBuuPf513XyFCW+19jzDecXLlaLp2NiP9HxKkY3p/mN7qec275Ub3TstbxXzql5TfHgtl2PM7vf/E908VacTsxt3pyN+K11fFvEmv6/wONsW778U/3x6UtlnGi9OD1Tss2j7/V7a0HtkX1nyLeWPf4r9ayZOPrk2ON+jDWrBVr/X3vxG+dyu8u/v57cnelom8Q/0jSer222n0ZPx54Vuq0rNf6vy/5vJHetzLrWb1Yq82PR+xLPmmdHzfT+ROr723mb2brp/X/1MmN+7/16v/BiPhii/HfO36v46rdHv9tXp9eI41/uqvj333i0cdf/tB7/Onxf7uROpXN2Ur/t9UN3M6+AwAAAAAAgN0mFxFHIskVnqdzuUJh5f6O43EoV65Ua6evVBauTUfjt7IjMZxrXuk+2nI/xHh2P2wzP9GWn4yIYxHx7dDBRr4wVSlP73TwAAAAAAAAAAAAAAAAAAAAsEsc7vD7/9QfnjAFe59HfsPg2rT99+NJT8Cu1KH99/9pW8CuY/wPg0v7h8HVaP8dH9EJ7GU+/2Fw9dD+3RoAe4TPfxhc+biz05sAAAAAAAAAAAAAAAAAAAAAAAAAAAAAe8mlixfTqb789NZUmp++sbgwW7lxZrpUnS3MLUwVpirz1wszlcpMuVSYqsxt9v/Klcr18YlYuDlWK1VrY9XFpctzlYVrtctX54ozpcul4ZcSFQAAAAAAAAAAAAAAAAAAAPy3VBeXZovlcmm+q8Tv0cu7VhO5bZX+shPnY1dsRs+JZLP9fD47HD0Vkd/5ACW6Swxlx3vDlXeoQwIAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAACAdfwbAAD//39JMAE=") r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='./file1\x00', 0x143042, 0x80) pwritev2(r0, &(0x7f0000000100)=[{&(0x7f0000000080)="ff", 0xfffffe57}], 0x1, 0x5405, 0x0, 0x0) sendfile(r0, r0, 0x0, 0x7a680000) 0s ago: executing program 9 (id=15145): syz_mount_image$ext4(&(0x7f0000000140)='ext2\x00', &(0x7f0000000080)='./file0\x00', 0x0, &(0x7f0000000100), 0x1, 0x47a, &(0x7f0000000180)="$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") r0 = syz_genetlink_get_family_id$smc(&(0x7f0000000000), 0xffffffffffffffff) r1 = syz_init_net_socket$nl_rdma(0x10, 0x3, 0x10) sendmsg$SMC_PNETID_ADD(r1, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000080)={&(0x7f00000004c0)=ANY=[@ANYBLOB='h\x00\x00\x00', @ANYRES16=r0, @ANYBLOB="010027bd7000fbd3df2502000000050004000100000005000400010000001400020076657468315f746f5f7465616d0000000900030073797a320000000009000100"], 0x68}, 0x1, 0x0, 0x0, 0x4000145}, 0x0) kernel console output (not intermixed with test programs): vs 65376 free clusters [ 456.543280][ T3392] EXT4-fs (loop6): Delayed block allocation failed for inode 15 at logical offset 1 with max blocks 2048 with error 28 [ 456.556024][ T3392] EXT4-fs (loop6): This should not happen!! Data will be lost [ 456.556024][ T3392] [ 456.566130][ T3392] EXT4-fs (loop6): Total free blocks count 0 [ 456.572858][ T3392] EXT4-fs (loop6): Free/Dirty block details [ 456.578897][ T3392] EXT4-fs (loop6): free_blocks=65280 [ 456.584363][ T3392] EXT4-fs (loop6): dirty_blocks=4645 [ 456.589712][ T3392] EXT4-fs (loop6): Block reservation details [ 456.595961][ T3392] EXT4-fs (loop6): i_reserved_data_blocks=4645 [ 456.628764][ T117] EXT4-fs (loop6): Delayed block allocation failed for inode 15 at logical offset 2050 with max blocks 2048 with error 28 [ 456.643792][ T3424] netlink: 'syz.4.14151': attribute type 4 has an invalid length. [ 456.653938][ T28] kauditd_printk_skb: 52 callbacks suppressed [ 456.654028][ T28] audit: type=1400 audit(2000000068.410:4929): avc: denied { shutdown } for pid=3425 comm="syz.9.14160" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=vsock_socket permissive=1 [ 456.665993][ T9952] EXT4-fs warning (device loop6): ext4_evict_inode:195: inode #15: comm syz-executor: data will be lost [ 456.741865][ T3431] loop9: detected capacity change from 0 to 128 [ 456.750005][ T3431] EXT4-fs: Ignoring removed oldalloc option [ 456.771890][ T3431] [EXT4 FS bs=1024, gc=1, bpg=8192, ipg=16, mo=a842c01c, mo2=0002] [ 456.785034][ T3431] System zones: 1-3, 19-19, 35-36 [ 456.806751][ T3431] EXT4-fs (loop9): mounted filesystem 76b65be2-f6da-4727-8c75-0525a5b65a09 r/w without journal. Quota mode: none. [ 456.821438][ T3431] ext4 filesystem being mounted at /288/file0aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa supports timestamps until 2038-01-19 (0x7fffffff) [ 456.860200][ T28] audit: type=1400 audit(2000000068.610:4930): avc: denied { write } for pid=3430 comm="syz.9.14152" name="/" dev="loop9" ino=2 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:unlabeled_t tclass=dir permissive=1 [ 456.906729][ T28] audit: type=1400 audit(2000000068.610:4931): avc: denied { write } for pid=3430 comm="syz.9.14152" name="/" dev="loop9" ino=2 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:unlabeled_t tclass=dir permissive=1 [ 456.929326][ T28] audit: type=1400 audit(2000000068.610:4932): avc: denied { write } for pid=3430 comm="syz.9.14152" name="/" dev="loop9" ino=2 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:unlabeled_t tclass=dir permissive=1 [ 456.943063][T31928] EXT4-fs (loop9): unmounting filesystem 76b65be2-f6da-4727-8c75-0525a5b65a09. [ 456.952111][ T28] audit: type=1400 audit(2000000068.610:4933): avc: denied { write } for pid=3430 comm="syz.9.14152" name="/" dev="loop9" ino=2 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:unlabeled_t tclass=dir permissive=1 [ 457.119265][ T28] audit: type=1400 audit(2000000068.870:4934): avc: denied { execute } for pid=3445 comm="syz.4.14156" dev="tmpfs" ino=1682 scontext=root:sysadm_r:sysadm_t tcontext=root:object_r:user_tmpfs_t tclass=file permissive=1 [ 457.180138][ T28] audit: type=1400 audit(2000000068.870:4935): avc: denied { execute_no_trans } for pid=3445 comm="syz.4.14156" path=2F6D656D66643A2D42D54E34A64579DBD1A7B153F13A29202864656C6574656429 dev="tmpfs" ino=1682 scontext=root:sysadm_r:sysadm_t tcontext=root:object_r:user_tmpfs_t tclass=file permissive=1 [ 457.258496][ T28] audit: type=1400 audit(2000000069.000:4936): avc: denied { bind } for pid=3451 comm="syz.9.14159" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=sctp_socket permissive=1 [ 457.288919][ T28] audit: type=1400 audit(2000000069.000:4937): avc: denied { name_bind } for pid=3451 comm="syz.9.14159" src=20001 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:unreserved_port_t tclass=sctp_socket permissive=1 [ 457.317770][ T28] audit: type=1400 audit(2000000069.000:4938): avc: denied { node_bind } for pid=3451 comm="syz.9.14159" saddr=172.20.20.170 src=20001 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:node_t tclass=sctp_socket permissive=1 [ 457.342631][ T3455] isofs_fill_super: bread failed, dev=loop9, iso_blknum=16, block=32 [ 457.368498][ T3440] loop8: detected capacity change from 0 to 512 [ 457.416181][ T3440] EXT4-fs (loop8): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 457.432983][ T3459] loop4: detected capacity change from 0 to 512 [ 457.433060][ T3440] ext4 filesystem being mounted at /326/file1 supports timestamps until 2038-01-19 (0x7fffffff) [ 457.466075][ T3459] EXT4-fs (loop4): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 457.492169][ T3459] ext4 filesystem being mounted at /2823/file1 supports timestamps until 2038-01-19 (0x7fffffff) [ 458.002096][ C1] ip6_tunnel: ip6gre1 xmit: Local address not yet configured! [ 458.093198][T31392] EXT4-fs (loop8): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 458.150013][ T3469] loop8: detected capacity change from 0 to 1024 [ 458.173933][ T3469] EXT4-fs: Ignoring removed orlov option [ 458.184788][ T3471] loop9: detected capacity change from 0 to 256 [ 458.222173][ T3469] EXT4-fs (loop8): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 458.300165][ T3481] vfat: Unknown parameter 'uni_xl' [ 458.348063][T31392] EXT4-fs (loop8): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 458.370386][ T3459] EXT4-fs error (device loop4): ext4_mb_generate_buddy:1317: group 0, block bitmap and bg descriptor inconsistent: 96 vs 65376 free clusters [ 458.401129][ T3459] EXT4-fs (loop4): Delayed block allocation failed for inode 15 at logical offset 1 with max blocks 2048 with error 28 [ 458.429094][ T3459] EXT4-fs (loop4): This should not happen!! Data will be lost [ 458.429094][ T3459] [ 458.445814][ T3459] EXT4-fs (loop4): Total free blocks count 0 [ 458.452223][ T3459] EXT4-fs (loop4): Free/Dirty block details [ 458.458269][ T3459] EXT4-fs (loop4): free_blocks=65280 [ 458.464558][ T3459] EXT4-fs (loop4): dirty_blocks=2699 [ 458.469972][ T3459] EXT4-fs (loop4): Block reservation details [ 458.476339][ T3459] EXT4-fs (loop4): i_reserved_data_blocks=2699 [ 458.502654][ T12] EXT4-fs (loop4): Delayed block allocation failed for inode 15 at logical offset 2050 with max blocks 648 with error 28 [ 458.523084][ T3304] EXT4-fs warning (device loop4): ext4_evict_inode:195: inode #15: comm syz-executor: data will be lost [ 469.761311][ T3489] netlink: 12 bytes leftover after parsing attributes in process `syz.9.14184'. [ 469.824027][ T28] kauditd_printk_skb: 9 callbacks suppressed [ 469.824048][ T28] audit: type=1400 audit(2000000081.570:4948): avc: denied { mounton } for pid=3501 comm="syz-executor" path="/" dev="sda1" ino=2 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:root_t tclass=dir permissive=1 [ 469.864214][ T3500] udevd[3500]: symlink '../../loop4' '/dev/disk/by-diskseq/1902.tmp-b7:4' failed: Read-only file system [ 469.905928][ T3506] udevd[3506]: symlink '../../loop8' '/dev/disk/by-diskseq/1901.tmp-b7:8' failed: Read-only file system [ 469.911003][ T3514] netlink: 4 bytes leftover after parsing attributes in process `syz.8.14183'. [ 469.944991][ T28] audit: type=1400 audit(2000000081.650:4949): avc: denied { setopt } for pid=3504 comm="syz.9.14182" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=vsock_socket permissive=1 [ 469.946975][ T3513] udevd[3513]: symlink '../../loop9' '/dev/disk/by-diskseq/1898.tmp-b7:9' failed: Read-only file system [ 469.983799][ T3510] udevd[3510]: symlink '../../loop6' '/dev/disk/by-diskseq/1900.tmp-b7:6' failed: Read-only file system [ 469.997498][ T3509] bond2: invalid ARP target 0.0.0.0 specified for addition [ 470.022622][ T3509] bond2: option arp_ip_target: invalid value (0) [ 470.036247][ T3510] udevd[3510]: symlink '../../loop6' '/dev/disk/by-diskseq/1900.tmp-b7:6' failed: Read-only file system [ 470.054436][ T3509] bond2 (unregistering): Released all slaves [ 470.060842][ T28] audit: type=1400 audit(2000000081.810:4950): avc: denied { read write } for pid=3520 comm="syz.6.14187" name="qrtr-tun" dev="devtmpfs" ino=257 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:device_t tclass=chr_file permissive=1 [ 470.095176][ T3513] udevd[3513]: symlink '../../loop8' '/dev/disk/by-diskseq/1901.tmp-b7:8' failed: Read-only file system [ 470.109633][ T3516] netlink: 1047 bytes leftover after parsing attributes in process `syz.9.14186'. [ 470.119520][ T28] audit: type=1400 audit(2000000081.810:4951): avc: denied { open } for pid=3520 comm="syz.6.14187" path="/dev/qrtr-tun" dev="devtmpfs" ino=257 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:device_t tclass=chr_file permissive=1 [ 470.124181][ T3516] veth0_to_bond: default FDB implementation only supports local addresses [ 470.223665][ T3510] udevd[3510]: symlink '../../loop6' '/dev/disk/by-diskseq/1900.tmp-b7:6' failed: Read-only file system [ 470.243678][ T3531] netlink: 4 bytes leftover after parsing attributes in process `syz.4.14190'. [ 470.252035][ T3513] udevd[3513]: symlink '../../loop4' '/dev/disk/by-diskseq/1902.tmp-b7:4' failed: Read-only file system [ 470.274822][ T28] audit: type=1400 audit(2000000082.030:4952): avc: denied { name_bind } for pid=3532 comm="syz.9.14191" src=128 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:reserved_port_t tclass=sctp_socket permissive=1 [ 470.276655][ T3506] udevd[3506]: symlink '../../loop9' '/dev/disk/by-diskseq/1898.tmp-b7:9' failed: Read-only file system [ 470.298982][ T3530] set_capacity_and_notify: 1 callbacks suppressed [ 470.298998][ T3530] loop6: detected capacity change from 0 to 512 [ 470.376443][ T3530] EXT4-fs (loop6): encrypted files will use data=ordered instead of data journaling mode [ 470.401067][ T3513] udevd[3513]: symlink '../../loop9' '/dev/disk/by-diskseq/1898.tmp-b7:9' failed: Read-only file system [ 470.422127][ T3538] tap0: tun_chr_ioctl cmd 1074025677 [ 470.427847][ T3538] tap0: linktype set to 1 [ 470.460142][ T3530] EXT4-fs (loop6): 1 truncate cleaned up [ 470.466913][ T3530] EXT4-fs (loop6): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 470.470267][ T3544] loop4: detected capacity change from 0 to 512 [ 470.488075][ T12] bond0: (slave netdevsim2): Releasing backup interface [ 470.505898][ T12] netdevsim netdevsim1 netdevsim2 (unregistering): left allmulticast mode [ 470.512764][ T3544] EXT4-fs error (device loop4): ext4_xattr_inode_iget:441: inode #12: comm syz.4.14195: missing EA_INODE flag [ 470.537141][ T3544] loop4: lost file I/O error report for ino 12 type 5 pos 0x0 len 0x0 error -117 [ 470.537921][ T3544] EXT4-fs error (device loop4): ext4_xattr_inode_iget:446: comm syz.4.14195: error while reading EA inode 12 err=-117 [ 470.547272][ C0] EXT4-fs (loop4): error count since last fsck: 1 [ 470.547301][ C0] EXT4-fs (loop4): initial error at time 2000000082: ext4_xattr_inode_iget:441: inode 12 [ 470.547332][ C0] EXT4-fs (loop4): last error at time 2000000082: ext4_xattr_inode_iget:441: inode 12 [ 470.584122][ T3549] macvlan0: entered promiscuous mode [ 470.589153][ T28] audit: type=1400 audit(2000000082.340:4953): avc: denied { write } for pid=3528 comm="syz.6.14189" name="/" dev="loop6" ino=2 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:unlabeled_t tclass=dir permissive=1 [ 470.593211][ T3549] dummy0: entered promiscuous mode [ 470.619451][ T3549] hsr1: Slave A (macvlan0) is not up; please bring it up to get a fully working HSR network [ 470.629816][ T3549] hsr1: Slave B (dummy0) is not up; please bring it up to get a fully working HSR network [ 470.640594][ T3549] hsr1: entered promiscuous mode [ 470.647421][ T3544] loop4: lost filesystem error report for type 5 error -117 [ 470.647667][ T3544] EXT4-fs (loop4): 1 orphan inode deleted [ 470.651447][ T3549] hsr1: entered allmulticast mode [ 470.655614][ T3544] EXT4-fs (loop4): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 470.671417][ T3549] macvlan0: entered allmulticast mode [ 470.686293][ T28] audit: type=1400 audit(2000000082.440:4954): avc: denied { setattr } for pid=3528 comm="syz.6.14189" name="file1" dev="loop6" ino=15 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:unlabeled_t tclass=file permissive=1 [ 470.691463][ T3549] dummy0: entered allmulticast mode [ 470.724247][ T28] audit: type=1400 audit(2000000082.480:4955): avc: denied { write } for pid=3543 comm="syz.4.14195" name="/" dev="loop4" ino=2 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:unlabeled_t tclass=dir permissive=1 [ 470.749546][ T9952] EXT4-fs (loop6): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 470.780626][ T28] audit: type=1400 audit(2000000082.480:4956): avc: denied { read } for pid=3543 comm="syz.4.14195" path="/2829/file0/file1" dev="loop4" ino=15 scontext=root:sysadm_r:sysadm_t tcontext=root:object_r:unlabeled_t tclass=file permissive=1 [ 470.813253][ T3304] EXT4-fs (loop4): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 470.844126][ T12] bond0: (slave netdevsim0): Releasing backup interface [ 470.852401][ T3558] SELinux: Context u:r:untrusted_app:s0:c512,c768 is not valid (left unmapped). [ 470.862070][ T28] audit: type=1400 audit(2000000082.610:4957): avc: denied { mac_admin } for pid=3557 comm="syz.4.14198" capability=33 scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=capability2 permissive=1 [ 470.891286][ T12] netdevsim netdevsim1 netdevsim0 (unregistering): left allmulticast mode [ 471.056528][ T3571] loop8: detected capacity change from 0 to 256 [ 471.079702][ T3501] bridge0: port 1(bridge_slave_0) entered blocking state [ 471.090481][ T3571] vfat: Unknown parameter '01777777777777777777777' [ 471.104067][ T3501] bridge0: port 1(bridge_slave_0) entered disabled state [ 471.130091][ T3501] bridge_slave_0: entered allmulticast mode [ 471.152302][ T3501] bridge_slave_0: entered promiscuous mode [ 471.178001][ T3501] bridge0: port 2(bridge_slave_1) entered blocking state [ 471.189543][ T3501] bridge0: port 2(bridge_slave_1) entered disabled state [ 471.197102][ T3501] bridge_slave_1: entered allmulticast mode [ 471.212209][ T3501] bridge_slave_1: entered promiscuous mode [ 471.224835][ T3575] A link change request failed with some changes committed already. Interface vlan1 may have been left with an inconsistent configuration, please check. [ 471.264921][ T12] pimreg: left allmulticast mode [ 471.376433][ T3599] loop4: detected capacity change from 0 to 1024 [ 471.392300][ T3599] EXT4-fs (loop4): stripe (4) is not aligned with cluster size (4096), stripe is disabled [ 471.412567][ T3599] EXT4-fs error (device loop4): ext4_map_blocks:791: inode #3: block 2: comm syz.4.14217: lblock 2 mapped to illegal pblock 2 (length 1) [ 471.427638][ T3599] loop4: lost file I/O error report for ino 3 type 5 pos 0x0 len 0x0 error -117 [ 471.427879][ T3599] EXT4-fs error (device loop4): ext4_map_blocks:791: inode #3: block 48: comm syz.4.14217: lblock 0 mapped to illegal pblock 48 (length 1) [ 471.437299][ C1] EXT4-fs (loop4): error count since last fsck: 1 [ 471.437317][ C1] EXT4-fs (loop4): initial error at time 2000000083: ext4_map_blocks:791: inode 3: block 2 [ 471.437365][ C1] EXT4-fs (loop4): last error at time 2000000083: ext4_map_blocks:791: inode 3: block 2 [ 471.479306][ T3599] loop4: lost file I/O error report for ino 3 type 5 pos 0x0 len 0x0 error -117 [ 471.479752][ T3599] EXT4-fs error (device loop4): ext4_acquire_dquot:7034: comm syz.4.14217: Failed to acquire dquot type 0 [ 471.501661][ T3599] loop4: lost filesystem error report for type 5 error -117 [ 471.502128][ T3599] EXT4-fs error (device loop4) in ext4_reserve_inode_write:6383: Corrupt filesystem [ 471.519544][ T3599] loop4: lost filesystem error report for type 5 error -117 [ 471.519673][ T3599] EXT4-fs error (device loop4): ext4_evict_inode:267: inode #11: comm syz.4.14217: mark_inode_dirty error [ 471.527638][ T12] batman_adv: batadv0: Removing interface: gretap1 [ 471.538612][ T3599] loop4: lost file I/O error report for ino 11 type 5 pos 0x0 len 0x0 error -117 [ 471.545335][ T3599] EXT4-fs warning (device loop4): ext4_evict_inode:270: couldn't mark inode dirty (err -117) [ 471.565479][ T3599] EXT4-fs (loop4): 1 orphan inode deleted [ 471.573215][ T3599] EXT4-fs (loop4): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 471.580343][ T12] tipc: Disabling bearer [ 471.594256][ T36] EXT4-fs error (device loop4): ext4_map_blocks:791: inode #3: block 1: comm kworker/u8:2: lblock 1 mapped to illegal pblock 1 (length 1) [ 471.630656][ T36] EXT4-fs error (device loop4): ext4_release_dquot:7070: comm kworker/u8:2: Failed to release dquot type 0 [ 471.645250][ T12] team0: Port device bridge0 removed [ 471.653270][ T3304] EXT4-fs (loop4): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 471.701520][ T36] EXT4-fs error (device loop4): ext4_map_blocks:791: inode #3: block 1: comm kworker/u8:2: lblock 1 mapped to illegal pblock 1 (length 1) [ 471.716128][ T36] loop4: lost file I/O error report for ino 3 type 5 pos 0x0 len 0x0 error -117 [ 471.716359][ T36] EXT4-fs error (device loop4): ext4_release_dquot:7070: comm kworker/u8:2: Failed to release dquot type 0 [ 471.737337][ T36] loop4: lost filesystem error report for type 5 error -117 [ 471.737692][ T3304] EXT4-fs error (device loop4): __ext4_get_inode_loc:4885: comm syz-executor: Invalid inode table block 1 in block_group 0 [ 471.757994][ T3304] loop4: lost filesystem error report for type 5 error -117 [ 471.758162][ T3304] EXT4-fs error (device loop4) in ext4_reserve_inode_write:6383: Corrupt filesystem [ 471.775105][ T3304] loop4: lost filesystem error report for type 5 error -117 [ 471.775224][ T3304] EXT4-fs error (device loop4): ext4_quota_off:7318: inode #3: comm syz-executor: mark_inode_dirty error [ 471.797764][ T12] bond0 (unregistering): (slave bond_slave_0): Releasing backup interface [ 471.809743][ T12] bond_slave_0: left allmulticast mode [ 471.817528][ T3304] loop4: lost file I/O error report for ino 3 type 5 pos 0x0 len 0x0 error -117 [ 471.819245][ T12] bond0 (unregistering): (slave bond_slave_1): Releasing backup interface [ 471.838852][ T12] bond_slave_1: left allmulticast mode [ 471.845117][ T12] bond0 (unregistering): Released all slaves [ 471.852621][ T12] bond1 (unregistering): left allmulticast mode [ 471.868683][ T12] team0: Port device bond1 removed [ 471.885238][ T12] bond1 (unregistering): Released all slaves [ 471.897556][ T12] bond2 (unregistering): Released all slaves [ 471.907441][ T12] bond3 (unregistering): Released all slaves [ 471.937323][ T3501] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 471.954288][ T3501] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 472.008000][ T12] tipc: Disabling bearer [ 472.013963][ T12] tipc: Left network mode [ 472.020743][ T12] IPVS: stopping backup sync thread 14196 ... [ 472.038125][ T12] hsr_slave_0: left promiscuous mode [ 472.049245][ T12] hsr_slave_1: left promiscuous mode [ 472.062949][ T12] batman_adv: batadv0: Removing interface: batadv_slave_0 [ 472.078081][ T3630] loop4: detected capacity change from 0 to 512 [ 472.085871][ T12] batman_adv: batadv0: Removing interface: batadv_slave_1 [ 472.097103][ T3630] EXT4-fs (loop4): encrypted files will use data=ordered instead of data journaling mode [ 472.113760][ T3630] EXT4-fs (loop4): 1 truncate cleaned up [ 472.125168][ T3630] EXT4-fs (loop4): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 472.209199][ T3648] netlink: 'syz.9.14233': attribute type 13 has an invalid length. [ 472.228228][ T3648] netlink: 20 bytes leftover after parsing attributes in process `syz.9.14233'. [ 472.239454][ T3304] EXT4-fs (loop4): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 472.247888][ T12] team_slave_1 (unregistering): left allmulticast mode [ 472.256674][ T12] team0 (unregistering): Port device team_slave_1 removed [ 472.279945][ T12] team_slave_0 (unregistering): left allmulticast mode [ 472.298697][ T12] team0 (unregistering): Port device team_slave_0 removed [ 472.372986][ T3501] team0: Port device team_slave_0 added [ 472.382802][ T3648] bond0: option fail_over_mac: unable to set because the bond device has slaves [ 472.393697][ T3020] 8021q: adding VLAN 0 to HW filter on device eth21 [ 472.405637][ T3501] team0: Port device team_slave_1 added [ 472.433114][ T3661] loop9: detected capacity change from 0 to 256 [ 472.456371][ T3663] vlan1: entered promiscuous mode [ 472.474244][ T3663] vlan1: entered allmulticast mode [ 472.483128][ T3663] veth0_vlan: entered allmulticast mode [ 472.488824][ T3663] A link change request failed with some changes committed already. Interface vlan1 may have been left with an inconsistent configuration, please check. [ 472.511804][ T3501] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 472.522894][ T3501] 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 1532 would solve the problem. [ 472.594949][ T3501] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 472.644350][ T3501] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 472.663449][ T3501] 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 1532 would solve the problem. [ 472.724450][ T3501] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 472.741808][ T3674] loop8: detected capacity change from 0 to 8192 [ 472.806124][ T3501] hsr_slave_0: entered promiscuous mode [ 472.815760][ T3688] program syz.9.14250 is using a deprecated SCSI ioctl, please convert it to SG_IO [ 472.825093][ T3501] hsr_slave_1: entered promiscuous mode [ 472.853291][ T3501] debugfs: 'hsr0' already exists in 'hsr' [ 472.869230][ T3501] Cannot create hsr debugfs directory [ 472.903117][ T12] IPVS: stop unused estimator thread 0... [ 472.925265][ T410] kernel write not supported for file /sg0 (pid: 410 comm: kworker/1:18) [ 472.949075][ T3682] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 472.961602][ T3682] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 473.100641][ T3713] netlink: 48 bytes leftover after parsing attributes in process `syz.9.14256'. [ 473.114464][ T3020] 8021q: adding VLAN 0 to HW filter on device eth22 [ 473.208313][ T3728] loop8: detected capacity change from 0 to 128 [ 473.282817][ T3736] netlink: 16 bytes leftover after parsing attributes in process `syz.4.14263'. [ 473.368576][ T3746] netlink: 300 bytes leftover after parsing attributes in process `syz.4.14266'. [ 473.404469][ T3501] netdevsim netdevsim2 netdevsim0: renamed from eth0 [ 473.415259][ T3501] 8021q: adding VLAN 0 to HW filter on device netdevsim0 [ 473.432260][ T3749] loop9: detected capacity change from 0 to 2048 [ 473.441108][ T3020] 8021q: adding VLAN 0 to HW filter on device eth23 [ 473.460418][ T3501] netdevsim netdevsim2 netdevsim1: renamed from eth1 [ 473.476752][ T3501] 8021q: adding VLAN 0 to HW filter on device netdevsim1 [ 473.481119][ T3749] EXT4-fs error (device loop9): ext4_mb_generate_buddy:1317: group 0, block bitmap and bg descriptor inconsistent: 0 vs 150994969 free clusters [ 473.487596][ T3758] vhci_hcd vhci_hcd.2: invalid port number 96 [ 473.500154][ T3749] EXT4-fs (loop9): Delayed block allocation failed for inode 15 at logical offset 0 with max blocks 2 with error 28 [ 473.518013][ T3749] EXT4-fs (loop9): This should not happen!! Data will be lost [ 473.518013][ T3749] [ 473.527848][ T3749] EXT4-fs (loop9): Total free blocks count 0 [ 473.531121][ T3501] netdevsim netdevsim2 netdevsim2: renamed from eth2 [ 473.534529][ T3749] EXT4-fs (loop9): Free/Dirty block details [ 473.546896][ T3749] EXT4-fs (loop9): free_blocks=2415919504 [ 473.547099][ T3758] vhci_hcd vhci_hcd.2: default hub control req: 2000 vfffc i0060 l7 [ 473.552979][ T3749] EXT4-fs (loop9): dirty_blocks=16 [ 473.567166][ T3749] EXT4-fs (loop9): Block reservation details [ 473.573879][ T3749] EXT4-fs (loop9): i_reserved_data_blocks=1 [ 473.579905][ T3749] EXT4-fs error (device loop9) in ext4_setattr:6120: error 28 [ 473.595148][ T3501] 8021q: adding VLAN 0 to HW filter on device netdevsim2 [ 473.615988][ T3501] netdevsim netdevsim2 netdevsim3: renamed from eth3 [ 473.641981][ T3771] program syz.4.14274 is using a deprecated SCSI ioctl, please convert it to SG_IO [ 473.657477][ T3501] 8021q: adding VLAN 0 to HW filter on device netdevsim3 [ 473.687159][ T3774] loop4: detected capacity change from 0 to 2048 [ 473.708757][T31928] EXT4-fs warning (device loop9): ext4_evict_inode:195: inode #15: comm syz-executor: data will be lost [ 473.747013][ T3774] loop4: p3 < > p4 < > [ 473.751237][ T3774] loop4: partition table partially beyond EOD, truncated [ 473.774585][ T3774] loop4: p3 start 4284289 is beyond EOD, truncated [ 473.819229][ T3501] 8021q: adding VLAN 0 to HW filter on device bond0 [ 473.870115][ T3501] 8021q: adding VLAN 0 to HW filter on device team0 [ 473.915570][ T418] bridge0: port 1(bridge_slave_0) entered blocking state [ 473.922715][ T418] bridge0: port 1(bridge_slave_0) entered forwarding state [ 473.944572][ T418] bridge0: port 2(bridge_slave_1) entered blocking state [ 473.951798][ T418] bridge0: port 2(bridge_slave_1) entered forwarding state [ 474.094796][ T3822] netlink: 16 bytes leftover after parsing attributes in process `syz.8.14287'. [ 474.112706][ T3020] 8021q: adding VLAN 0 to HW filter on device eth24 [ 474.152694][ T3822] bond0: entered promiscuous mode [ 474.168841][ T3822] bond_slave_0: entered promiscuous mode [ 474.175045][ T3822] bond_slave_1: entered promiscuous mode [ 474.180801][ T3822] netdevsim netdevsim8 netdevsim0: entered promiscuous mode [ 474.190386][ T3822] bond0: left promiscuous mode [ 474.195708][ T3822] bond_slave_0: left promiscuous mode [ 474.206962][ T3822] bond_slave_1: left promiscuous mode [ 474.209245][ T3836] netlink: 4 bytes leftover after parsing attributes in process `syz.6.14293'. [ 474.214835][ T3822] netdevsim netdevsim8 netdevsim0: left promiscuous mode [ 474.408000][ T3501] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 474.603373][ T3878] EXT4-fs (loop8): encrypted files will use data=ordered instead of data journaling mode [ 474.635754][ T3878] EXT4-fs (loop8): 1 truncate cleaned up [ 474.706050][ T3501] veth0_vlan: entered promiscuous mode [ 474.725615][ T3501] veth1_vlan: entered promiscuous mode [ 474.750537][ T3501] veth0_macvtap: entered promiscuous mode [ 474.762355][ T3501] veth1_macvtap: entered promiscuous mode [ 474.778023][ T3501] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 474.790481][ T3501] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 474.822594][ T12] netdevsim netdevsim2 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 474.847061][ T12] netdevsim netdevsim2 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 474.888181][ T28] kauditd_printk_skb: 131 callbacks suppressed [ 474.888199][ T28] audit: type=1400 audit(2000000086.640:5085): avc: denied { write } for pid=3885 comm="dhcpcd-run-hook" name="hook-state" dev="tmpfs" ino=486 scontext=system_u:system_r:dhcpc_t tcontext=system_u:object_r:tmpfs_t tclass=dir permissive=1 [ 474.888773][ T3510] udevd[3510]: symlink '../../loop9' '/dev/disk/by-diskseq/1921.tmp-b7:9' failed: Read-only file system [ 474.935760][ T28] audit: type=1400 audit(2000000086.690:5086): avc: denied { write } for pid=3906 comm="rm" name="hook-state" dev="tmpfs" ino=486 scontext=system_u:system_r:dhcpc_t tcontext=system_u:object_r:tmpfs_t tclass=dir permissive=1 [ 474.980427][ T3908] __nla_validate_parse: 1 callbacks suppressed [ 474.980447][ T3908] netlink: 4 bytes leftover after parsing attributes in process `syz.9.14307'. [ 475.002584][ T3739] udevd[3739]: symlink '../../loop7' '/dev/disk/by-label/syzkaller.tmp-b7:8' failed: Read-only file system [ 475.014604][ T3510] udevd[3510]: symlink '../../loop9' '/dev/disk/by-diskseq/1921.tmp-b7:9' failed: Read-only file system [ 475.038495][ T3739] udevd[3739]: symlink '../../loop8' '/dev/disk/by-diskseq/1926.tmp-b7:8' failed: Read-only file system [ 475.051808][ T12] netdevsim netdevsim2 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 475.064855][ T12] netdevsim netdevsim2 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 475.088689][ T3510] udevd[3510]: symlink '../../loop8' '/dev/disk/by-diskseq/1926.tmp-b7:8' failed: Read-only file system [ 475.103245][ T3739] udevd[3739]: symlink '../../loop4' '/dev/disk/by-diskseq/1922.tmp-b7:4' failed: Read-only file system [ 475.118918][ T3510] udevd[3510]: symlink '../../loop8' '/dev/disk/by-diskseq/1928.tmp-b7:8' failed: Read-only file system [ 475.145062][ T3510] udevd[3510]: symlink '../../loop4' '/dev/disk/by-diskseq/1922.tmp-b7:4' failed: Read-only file system [ 475.157179][ T28] audit: type=1400 audit(2000000086.900:5087): avc: denied { write } for pid=3912 comm="dhcpcd-run-hook" name="hook-state" dev="tmpfs" ino=486 scontext=system_u:system_r:dhcpc_t tcontext=system_u:object_r:tmpfs_t tclass=dir permissive=1 [ 475.202763][ T28] audit: type=1400 audit(2000000086.950:5088): avc: denied { write } for pid=3928 comm="rm" name="hook-state" dev="tmpfs" ino=486 scontext=system_u:system_r:dhcpc_t tcontext=system_u:object_r:tmpfs_t tclass=dir permissive=1 [ 475.259656][ T28] audit: type=1400 audit(2000000087.010:5089): avc: denied { mounton } for pid=3501 comm="syz-executor" path="/root/syzkaller.vMqDeb/syz-tmp" dev="sda1" ino=2058 scontext=root:sysadm_r:sysadm_t tcontext=root:object_r:user_home_t tclass=dir permissive=1 [ 475.288446][ T28] audit: type=1400 audit(2000000087.010:5090): avc: denied { mount } for pid=3501 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 [ 475.311744][ T28] audit: type=1400 audit(2000000087.030:5091): avc: denied { mount } for pid=3501 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 [ 475.334838][ T28] audit: type=1400 audit(2000000087.030:5092): avc: denied { mounton } for pid=3501 comm="syz-executor" path="/root/syzkaller.vMqDeb/syz-tmp/newroot/sys/kernel/debug" dev="debugfs" ino=1 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:debugfs_t tclass=dir permissive=1 [ 475.367439][ T28] audit: type=1400 audit(2000000087.030:5093): avc: denied { mounton } for pid=3501 comm="syz-executor" path="/root/syzkaller.vMqDeb/syz-tmp/newroot/proc/sys/fs/binfmt_misc" dev="proc" ino=109871 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:sysctl_fs_t tclass=dir permissive=1 [ 475.401937][ T28] audit: type=1400 audit(2000000087.070:5094): avc: denied { mounton } for pid=3501 comm="syz-executor" path="/dev/gadgetfs" dev="devtmpfs" ino=536 scontext=root:sysadm_r:sysadm_t tcontext=root:object_r:device_t tclass=dir permissive=1 [ 475.405429][ T3510] udevd[3510]: symlink '../../loop7' '/dev/disk/by-label/syzkaller.tmp-b7:2' failed: Read-only file system [ 475.455730][ T3510] udevd[3510]: symlink '../../loop2' '/dev/disk/by-diskseq/379.tmp-b7:2' failed: Read-only file system [ 475.604769][ T3956] set_capacity_and_notify: 3 callbacks suppressed [ 475.604809][ T3956] loop9: detected capacity change from 0 to 512 [ 475.635988][ T3960] loop8: detected capacity change from 0 to 512 [ 475.666207][ T3956] EXT4-fs (loop9): encrypted files will use data=ordered instead of data journaling mode [ 475.684021][ T3960] EXT4-fs (loop8): encrypted files will use data=ordered instead of data journaling mode [ 475.716504][ T3960] EXT4-fs (loop8): 1 truncate cleaned up [ 475.729515][ T3939] loop4: detected capacity change from 0 to 128 [ 475.762557][ T3960] EXT4-fs mount: 6 callbacks suppressed [ 475.762575][ T3960] EXT4-fs (loop8): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 475.785324][ T3956] EXT4-fs (loop9): 1 truncate cleaned up [ 475.804391][ T3956] EXT4-fs (loop9): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 475.906403][T31392] EXT4-fs (loop8): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 475.993041][T31928] EXT4-fs (loop9): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 476.028897][ T3988] netlink: 4 bytes leftover after parsing attributes in process `syz.8.14325'. [ 476.120527][ T3939] FAT-fs (loop4): error, clusters badly computed (0 != 1) [ 476.149611][ T3939] FAT-fs (loop4): Filesystem has been set read-only [ 476.159056][ T3939] FAT-fs (loop4): error, clusters badly computed (1 != 2) [ 476.175136][ T3994] loop9: detected capacity change from 0 to 8192 [ 476.185353][ T3939] FAT-fs (loop4): error, clusters badly computed (2 != 3) [ 476.238561][ T3939] FAT-fs (loop4): error, clusters badly computed (3 != 4) [ 476.281313][ T3939] FAT-fs (loop4): error, clusters badly computed (4 != 5) [ 476.293727][ T3939] FAT-fs (loop4): error, clusters badly computed (5 != 6) [ 476.322033][ T3939] FAT-fs (loop4): error, clusters badly computed (6 != 7) [ 476.339349][ T3939] FAT-fs (loop4): error, clusters badly computed (7 != 8) [ 476.339419][ T4015] netlink: 8 bytes leftover after parsing attributes in process `syz.8.14330'. [ 476.355316][ T3939] FAT-fs (loop4): error, clusters badly computed (8 != 9) [ 476.389103][ T4008] loop6: detected capacity change from 0 to 8192 [ 476.491193][ T4021] loop4: detected capacity change from 0 to 2048 [ 476.528247][ T4021] EXT4-fs (loop4): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 476.570318][ T4037] netlink: 'syz.2.14334': attribute type 13 has an invalid length. [ 476.573515][ T4021] EXT4-fs error (device loop4): ext4_mb_generate_buddy:1317: group 0, block bitmap and bg descriptor inconsistent: 0 vs 150994969 free clusters [ 476.593888][ T4021] EXT4-fs (loop4): Delayed block allocation failed for inode 15 at logical offset 0 with max blocks 2 with error 28 [ 476.606225][ T4021] EXT4-fs (loop4): This should not happen!! Data will be lost [ 476.606225][ T4021] [ 476.619484][ T4021] EXT4-fs (loop4): Total free blocks count 0 [ 476.625741][ T4021] EXT4-fs (loop4): Free/Dirty block details [ 476.630078][ T4037] netlink: 20 bytes leftover after parsing attributes in process `syz.2.14334'. [ 476.632442][ T4021] EXT4-fs (loop4): free_blocks=2415919504 [ 476.656912][ T4021] EXT4-fs (loop4): dirty_blocks=16 [ 476.662450][ T4037] bond0: option fail_over_mac: unable to set because the bond device has slaves [ 476.662791][ T4021] EXT4-fs (loop4): Block reservation details [ 476.682307][ T4021] EXT4-fs (loop4): i_reserved_data_blocks=1 [ 476.688436][ T4021] EXT4-fs error (device loop4) in ext4_setattr:6120: error 28 [ 476.856790][ T3304] EXT4-fs warning (device loop4): ext4_evict_inode:195: inode #15: comm syz-executor: data will be lost [ 476.898606][ T4069] macvlan0: entered promiscuous mode [ 476.916656][ T4069] dummy0: entered promiscuous mode [ 476.935903][ T3304] EXT4-fs (loop4): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 476.936355][ T4072] loop6: detected capacity change from 0 to 512 [ 476.972598][ T4069] debugfs: 'hsr1' already exists in 'hsr' [ 476.985063][ T4069] Cannot create hsr debugfs directory [ 476.997625][ T4069] hsr1: Slave A (macvlan0) is not up; please bring it up to get a fully working HSR network [ 477.016080][ T4072] EXT4-fs (loop6): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 477.017769][ T4069] hsr1: Slave B (dummy0) is not up; please bring it up to get a fully working HSR network [ 477.039581][ T4069] hsr1: entered promiscuous mode [ 477.045019][ T4069] hsr1: entered allmulticast mode [ 477.051945][ T4069] macvlan0: entered allmulticast mode [ 477.057400][ T4069] dummy0: entered allmulticast mode [ 477.064585][ T4072] ext4 filesystem being mounted at /2220/file1 supports timestamps until 2038-01-19 (0x7fffffff) [ 477.095958][ T4072] netlink: 20 bytes leftover after parsing attributes in process `syz.6.14342'. [ 477.147766][ T9952] EXT4-fs (loop6): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 477.663320][ T4155] loop9: detected capacity change from 0 to 128 [ 477.744805][ T4155] EXT4-fs (loop9): mounted filesystem 76b65be2-f6da-4727-8c75-0525a5b65a09 r/w without journal. Quota mode: none. [ 477.766794][ T4155] ext4 filesystem being mounted at /345/mnt supports timestamps until 2038-01-19 (0x7fffffff) [ 477.843601][T31928] EXT4-fs (loop9): unmounting filesystem 76b65be2-f6da-4727-8c75-0525a5b65a09. [ 477.927387][ T4181] loop4: detected capacity change from 0 to 2048 [ 477.950232][ T4181] EXT4-fs: quotafile must be on filesystem root [ 477.965451][ T4185] tap0: tun_chr_ioctl cmd 1074025677 [ 477.992912][ T4185] tap0: linktype set to 1 [ 479.522277][ T4278] netlink: 12 bytes leftover after parsing attributes in process `syz.9.14409'. [ 479.659413][ T4298] netlink: 'syz.9.14418': attribute type 21 has an invalid length. [ 479.675117][ T4298] netlink: 'syz.9.14418': attribute type 6 has an invalid length. [ 479.689210][ T4298] netlink: 132 bytes leftover after parsing attributes in process `syz.9.14418'. [ 479.867606][ T4310] netlink: 128 bytes leftover after parsing attributes in process `syz.2.14424'. [ 479.928637][ T3510] udevd[3510]: symlink '../../loop2' '/dev/disk/by-diskseq/1929.tmp-b7:2' failed: Read-only file system [ 479.950162][ T3739] udevd[3739]: symlink '../../loop6' '/dev/disk/by-diskseq/1943.tmp-b7:6' failed: Read-only file system [ 479.991886][ T3510] udevd[3510]: symlink '../../loop9' '/dev/disk/by-diskseq/1945.tmp-b7:9' failed: Read-only file system [ 480.026439][ T3739] udevd[3739]: symlink '../../loop6' '/dev/disk/by-diskseq/1943.tmp-b7:6' failed: Read-only file system [ 480.063125][ T3510] udevd[3510]: symlink '../../loop4' '/dev/disk/by-diskseq/1947.tmp-b7:4' failed: Read-only file system [ 480.086462][ T3739] udevd[3739]: symlink '../../loop2' '/dev/disk/by-diskseq/1929.tmp-b7:2' failed: Read-only file system [ 480.106690][ T3513] udevd[3513]: symlink '../../loop9' '/dev/disk/by-diskseq/1945.tmp-b7:9' failed: Read-only file system [ 480.140821][ T3510] udevd[3510]: symlink '../../loop6' '/dev/disk/by-diskseq/1943.tmp-b7:6' failed: Read-only file system [ 480.165757][ T28] kauditd_printk_skb: 52 callbacks suppressed [ 480.165783][ T28] audit: type=1400 audit(2000000091.910:5147): avc: denied { read } for pid=4332 comm="syz.2.14444" laddr=::1 lport=20003 scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=sctp_socket permissive=1 [ 480.219244][ T3510] udevd[3510]: symlink '../../loop4' '/dev/disk/by-diskseq/1947.tmp-b7:4' failed: Read-only file system [ 480.239295][ T410] hid-generic 0103:0004:0000.0006: unknown main item tag 0x0 [ 480.242291][ T3739] udevd[3739]: symlink '../../loop8' '/dev/disk/by-diskseq/1933.tmp-b7:8' failed: Read-only file system [ 480.247413][ T410] hid-generic 0103:0004:0000.0006: unknown main item tag 0x0 [ 480.294457][ T28] audit: type=1400 audit(2000000092.040:5148): avc: denied { create } for pid=4346 comm="syz.8.14441" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=qipcrtr_socket permissive=1 [ 480.320138][ T410] hid-generic 0103:0004:0000.0006: unknown main item tag 0x0 [ 480.328801][ T410] hid-generic 0103:0004:0000.0006: unknown main item tag 0x0 [ 480.337006][ T410] hid-generic 0103:0004:0000.0006: unknown main item tag 0x0 [ 480.344790][ T410] hid-generic 0103:0004:0000.0006: unknown main item tag 0x0 [ 480.364638][ T410] hid-generic 0103:0004:0000.0006: unknown main item tag 0x0 [ 480.379159][ T410] hid-generic 0103:0004:0000.0006: unknown main item tag 0x0 [ 480.387091][ T410] hid-generic 0103:0004:0000.0006: unknown main item tag 0x0 [ 480.395647][ T410] hid-generic 0103:0004:0000.0006: unknown main item tag 0x0 [ 480.406611][ T410] hid-generic 0103:0004:0000.0006: hidraw0: HID v0.05 Device [syz0] on syz1 [ 480.457575][ T4350] loop6: detected capacity change from 0 to 8192 [ 480.459170][ T4357] fido_id[4357]: Failed to open report descriptor at '/sys/devices/virtual/misc/uhid/report_descriptor': No such file or directory [ 480.505358][ T28] audit: type=1326 audit(2000000092.260:5149): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=4349 comm="syz.6.14440" exe="/root/ci2-upstream-kcsan-gce/syz-executor" sig=9 arch=c000003e syscall=231 compat=0 ip=0x7fbc937fce59 code=0x0 [ 480.545760][ T4366] program syz.9.14449 is using a deprecated SCSI ioctl, please convert it to SG_IO [ 480.578761][ T4372] netlink: 52 bytes leftover after parsing attributes in process `syz.2.14451'. [ 480.595629][ T4372] netlink: 48 bytes leftover after parsing attributes in process `syz.2.14451'. [ 481.256963][ T28] audit: type=1326 audit(2000000093.000:5150): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=4388 comm="syz.8.14460" exe="/root/ci2-upstream-kcsan-gce/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7fc8d051ce59 code=0x7ffc0000 [ 481.289096][ T28] audit: type=1326 audit(2000000093.000:5151): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=4388 comm="syz.8.14460" exe="/root/ci2-upstream-kcsan-gce/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7fc8d051ce59 code=0x7ffc0000 [ 481.315317][ T28] audit: type=1326 audit(2000000093.000:5152): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=4388 comm="syz.8.14460" exe="/root/ci2-upstream-kcsan-gce/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7fc8d051ce59 code=0x7ffc0000 [ 481.341755][ T28] audit: type=1326 audit(2000000093.000:5153): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=4388 comm="syz.8.14460" exe="/root/ci2-upstream-kcsan-gce/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7fc8d051ce59 code=0x7ffc0000 [ 481.368727][ T28] audit: type=1326 audit(2000000093.000:5154): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=4388 comm="syz.8.14460" exe="/root/ci2-upstream-kcsan-gce/syz-executor" sig=0 arch=c000003e syscall=298 compat=0 ip=0x7fc8d051ce59 code=0x7ffc0000 [ 481.395001][ T28] audit: type=1326 audit(2000000093.000:5155): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=4388 comm="syz.8.14460" exe="/root/ci2-upstream-kcsan-gce/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7fc8d051ce59 code=0x7ffc0000 [ 481.420960][ T28] audit: type=1326 audit(2000000093.010:5156): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=4388 comm="syz.8.14460" exe="/root/ci2-upstream-kcsan-gce/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7fc8d051ce59 code=0x7ffc0000 [ 481.552698][ T4404] xt_hashlimit: size too large, truncated to 1048576 [ 481.570487][ T4397] loop8: detected capacity change from 0 to 128 [ 481.592539][ T4407] loop6: detected capacity change from 0 to 2048 [ 481.599110][ T4410] netlink: 8 bytes leftover after parsing attributes in process `syz.9.14467'. [ 481.615707][ T4407] EXT4-fs (loop6): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 481.648400][ T9952] EXT4-fs (loop6): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 481.710691][ T4397] FAT-fs (loop8): error, clusters badly computed (0 != 1) [ 481.719096][ T4397] FAT-fs (loop8): Filesystem has been set read-only [ 481.728388][ T4397] FAT-fs (loop8): error, clusters badly computed (1 != 2) [ 481.747142][ T4397] FAT-fs (loop8): error, clusters badly computed (2 != 3) [ 481.758650][ T4397] FAT-fs (loop8): error, clusters badly computed (3 != 4) [ 481.775533][ T4397] FAT-fs (loop8): error, clusters badly computed (4 != 5) [ 481.865202][ T4397] FAT-fs (loop8): error, clusters badly computed (5 != 6) [ 481.880262][ T4422] loop6: detected capacity change from 0 to 1024 [ 481.888033][ T4397] FAT-fs (loop8): error, clusters badly computed (6 != 7) [ 481.898253][ T4416] loop4: detected capacity change from 0 to 8192 [ 481.942456][ T4422] EXT4-fs: Ignoring removed mblk_io_submit option [ 482.043466][ T4397] FAT-fs (loop8): error, clusters badly computed (7 != 8) [ 482.043639][ T4422] EXT4-fs (loop6): mounted filesystem 00000000-0000-0006-0000-000000000000 r/w without journal. Quota mode: none. [ 482.043721][ T4422] ext4 filesystem being mounted at /2240/file1 supports timestamps until 2038-01-19 (0x7fffffff) [ 482.054045][ T4422] EXT4-fs error (device loop6): ext4_map_blocks:833: inode #15: block 3: comm syz.6.14470: lblock 3 mapped to illegal pblock 3 (length 3) [ 482.066466][ T4397] FAT-fs (loop8): error, clusters badly computed (8 != 9) [ 482.111925][ T418] EXT4-fs error (device loop6): ext4_validate_block_bitmap:441: comm kworker/u8:7: bg 0: block 112: padding at end of block bitmap is not set [ 482.112823][ T4422] EXT4-fs (loop6): Delayed block allocation failed for inode 15 at logical offset 3 with max blocks 3 with error 117 [ 482.112972][ T4422] EXT4-fs (loop6): This should not happen!! Data will be lost [ 482.112972][ T4422] [ 482.308317][ T418] EXT4-fs (loop6): Delayed block allocation failed for inode 15 at logical offset 8 with max blocks 4 with error 28 [ 482.346857][ T418] EXT4-fs (loop6): This should not happen!! Data will be lost [ 482.346857][ T418] [ 482.372846][ T418] EXT4-fs (loop6): Total free blocks count 0 [ 482.379918][ T418] EXT4-fs (loop6): Free/Dirty block details [ 482.393256][ T418] EXT4-fs (loop6): free_blocks=0 [ 482.399280][ T418] EXT4-fs (loop6): dirty_blocks=64 [ 482.404885][ T418] EXT4-fs (loop6): Block reservation details [ 482.411703][ T9952] EXT4-fs warning (device loop6): ext4_evict_inode:195: inode #15: comm syz-executor: data will be lost [ 483.290182][ T4490] loop2: detected capacity change from 0 to 512 [ 483.301181][ T4490] EXT4-fs error (device loop2): ext4_iget_extra_inode:5128: inode #15: comm syz.2.14496: corrupted in-inode xattr: invalid ea_ino [ 483.318817][ T4490] loop2: lost file I/O error report for ino 15 type 5 pos 0x0 len 0x0 error -117 [ 483.319981][ T4490] EXT4-fs error (device loop2): ext4_orphan_get:1402: comm syz.2.14496: couldn't read orphan inode 15 (err -117) [ 483.324233][ T4494] netlink: 8 bytes leftover after parsing attributes in process `syz.9.14497'. [ 483.329292][ C1] EXT4-fs (loop2): error count since last fsck: 1 [ 483.357162][ C1] EXT4-fs (loop2): initial error at time 2000000095: ext4_iget_extra_inode:5128: inode 15 [ 483.367105][ C1] EXT4-fs (loop2): last error at time 2000000095: ext4_iget_extra_inode:5128: inode 15 [ 483.377598][ T4490] loop2: lost filesystem error report for type 5 error -117 [ 483.378273][ T4490] EXT4-fs (loop2): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 483.414818][ T3501] EXT4-fs (loop2): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 483.439143][ T4499] netlink: 4 bytes leftover after parsing attributes in process `syz.6.14502'. [ 483.456885][ T4500] loop9: detected capacity change from 0 to 512 [ 483.514097][ T4508] loop9: detected capacity change from 0 to 1024 [ 483.543219][ T4508] EXT4-fs (loop9): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 483.544965][ T4507] vlan2: left allmulticast mode [ 483.575221][ T4507] geneve1: left allmulticast mode [ 483.591199][ T4507] vlan3: left allmulticast mode [ 483.596629][ T4507] gretap0: left allmulticast mode [ 483.602435][ T4507] vlan4: left allmulticast mode [ 483.612890][ T4507] ip6tnl2: left allmulticast mode [ 483.618871][ T4507] vlan5: left allmulticast mode [ 483.624915][ T4507] bond0: left allmulticast mode [ 483.630504][ T4507] @ÿ: left allmulticast mode [ 483.635946][ T4507] bond_slave_1: left allmulticast mode [ 483.635955][ T4508] EXT4-fs (loop9): shut down requested (2) [ 483.636138][ T4507] macsec1: left allmulticast mode [ 483.697694][T31928] EXT4-fs (loop9): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 483.731195][ T4522] netlink: 52 bytes leftover after parsing attributes in process `syz.4.14511'. [ 483.750078][ T4522] netlink: 48 bytes leftover after parsing attributes in process `syz.4.14511'. [ 483.899938][ T4547] can0: slcan on ttyS3. [ 483.964854][ T4547] can0 (unregistered): slcan off ttyS3. [ 483.992957][ T4565] netlink: 8 bytes leftover after parsing attributes in process `syz.4.14528'. [ 484.031659][ T4571] hugetlbfs: syz.4.14530 (4571): Using mlock ulimits for SHM_HUGETLB is obsolete [ 484.150534][ T4591] loop4: detected capacity change from 0 to 512 [ 484.163566][ T4591] EXT4-fs (loop4): feature flags set on rev 0 fs, running e2fsck is recommended [ 484.184163][ T4591] EXT4-fs error (device loop4): ext4_acquire_dquot:7034: comm syz.4.14534: Failed to acquire dquot type 1 [ 484.196002][ T4591] loop4: lost filesystem error report for type 5 error -117 [ 484.196917][ T4591] EXT4-fs (loop4): 1 truncate cleaned up [ 484.204267][ C1] EXT4-fs (loop4): error count since last fsck: 1 [ 484.204298][ C1] EXT4-fs (loop4): last error at time 2000000095: ext4_acquire_dquot:7034 [ 484.228893][ T4591] EXT4-fs (loop4): mounted filesystem 00000000-0000-0000-0008-000000000000 r/w without journal. Quota mode: writeback. [ 484.293768][ T3304] EXT4-fs (loop4): unmounting filesystem 00000000-0000-0000-0008-000000000000. [ 484.736353][ T4617] loop9: detected capacity change from 0 to 128 [ 484.776755][ T4623] loop4: detected capacity change from 0 to 128 [ 484.893179][ C1] ip6_tunnel: ip6gre1 xmit: Local address not yet configured! [ 484.942049][ T3510] udevd[3510]: symlink '../../loop8' '/dev/disk/by-diskseq/1955.tmp-b7:8' failed: Read-only file system [ 484.986137][ T3739] udevd[3739]: symlink '../../loop4' '/dev/disk/by-diskseq/1968.tmp-b7:4' failed: Read-only file system [ 485.007287][ T4631] EXT4-fs error (device loop4): ext4_orphan_get:1397: inode #15: comm syz.4.14548: inode has both inline data and extents flags [ 485.023027][ T3513] udevd[3513]: symlink '../../loop2' '/dev/disk/by-diskseq/1959.tmp-b7:2' failed: Read-only file system [ 485.039557][ T3739] udevd[3739]: symlink '../../loop4' '/dev/disk/by-label/syzkaller.tmp-b7:4' failed: Read-only file system [ 485.052113][ T4631] loop4: lost file I/O error report for ino 15 type 5 pos 0x0 len 0x0 error -117 [ 485.052239][ T4631] EXT4-fs error (device loop4): ext4_orphan_get:1402: comm syz.4.14548: couldn't read orphan inode 15 (err -117) [ 485.061505][ C1] EXT4-fs (loop4): error count since last fsck: 1 [ 485.061529][ C1] EXT4-fs (loop4): initial error at time 2000000096: ext4_orphan_get:1397: inode 15 [ 485.061562][ C1] EXT4-fs (loop4): last error at time 2000000096: ext4_orphan_get:1397: inode 15 [ 485.070365][ T3739] udevd[3739]: symlink '../../loop4' '/dev/disk/by-diskseq/1969.tmp-b7:4' failed: Read-only file system [ 485.110670][ T3510] udevd[3510]: symlink '../../loop6' '/dev/disk/by-diskseq/1970.tmp-b7:6' failed: Read-only file system [ 485.111716][ T3739] udevd[3739]: symlink '../../loop4' '/dev/disk/by-label/syzkaller.tmp-b7:4' failed: Read-only file system [ 485.136695][ T4631] loop4: lost filesystem error report for type 5 error -117 [ 485.146211][ T4631] EXT4-fs (loop4): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 485.170187][ T3510] udevd[3510]: symlink '../../loop6' '/dev/disk/by-label/syzkaller.tmp-b7:6' failed: Read-only file system [ 485.171778][ T3739] udevd[3739]: symlink '../../loop8' '/dev/disk/by-diskseq/1955.tmp-b7:8' failed: Read-only file system [ 485.197587][ T28] kauditd_printk_skb: 60 callbacks suppressed [ 485.197605][ T28] audit: type=1400 audit(2000000096.950:5215): avc: denied { write } for pid=4630 comm="syz.4.14548" name="/" dev="loop4" ino=2 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:unlabeled_t tclass=dir permissive=1 [ 485.209601][ T4617] FAT-fs (loop9): error, clusters badly computed (0 != 1) [ 485.246653][ T4617] FAT-fs (loop9): Filesystem has been set read-only [ 485.247628][ T3304] EXT4-fs (loop4): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 485.255588][ T4617] FAT-fs (loop9): error, clusters badly computed (1 != 2) [ 485.266824][ T4615] EXT4-fs (loop6): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 485.267758][ T4615] ext4 filesystem being mounted at /2254/file1 supports timestamps until 2038-01-19 (0x7fffffff) [ 485.284931][ T28] audit: type=1400 audit(2000000097.040:5216): avc: denied { write } for pid=4613 comm="syz.6.14538" name="/" dev="loop6" ino=2 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:unlabeled_t tclass=dir permissive=1 [ 485.290871][ T4617] FAT-fs (loop9): error, clusters badly computed (2 != 3) [ 485.397847][ T3510] udevd[3510]: symlink '../../loop6' '/dev/disk/by-label/syzkaller.tmp-b7:4' failed: Read-only file system [ 485.424419][ T4617] FAT-fs (loop9): error, clusters badly computed (3 != 4) [ 485.446253][ T4617] FAT-fs (loop9): error, clusters badly computed (4 != 5) [ 485.496210][ T28] audit: type=1400 audit(2000000097.240:5217): avc: denied { remount } for pid=4646 comm="syz.4.14553" scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:tracefs_t tclass=filesystem permissive=1 [ 485.680456][ T9952] EXT4-fs (loop6): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 485.680545][ T4617] FAT-fs (loop9): error, clusters badly computed (5 != 6) [ 485.697593][ T4617] FAT-fs (loop9): error, clusters badly computed (6 != 7) [ 485.704921][ T4617] FAT-fs (loop9): error, clusters badly computed (7 != 8) [ 485.712688][ T4617] FAT-fs (loop9): error, clusters badly computed (8 != 9) [ 485.770564][ T28] audit: type=1400 audit(2000000097.520:5218): avc: denied { name_bind } for pid=4653 comm="syz.9.14556" src=24097 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:unreserved_port_t tclass=udp_socket permissive=1 [ 485.844949][ T4657] EXT4-fs (loop4): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 485.886434][ T28] audit: type=1400 audit(2000000097.640:5219): avc: denied { create } for pid=4663 comm="syz.2.14562" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=xdp_socket permissive=1 [ 485.918771][ T3304] EXT4-fs (loop4): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 485.958900][ T28] audit: type=1400 audit(2000000097.660:5220): avc: denied { ioctl } for pid=4663 comm="syz.2.14562" path="socket:[111426]" dev="sockfs" ino=111426 ioctlcmd=0x8933 scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=tipc_socket permissive=1 [ 485.996199][ T28] audit: type=1400 audit(2000000097.660:5221): avc: denied { bind } for pid=4663 comm="syz.2.14562" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=xdp_socket permissive=1 [ 486.216266][ T4675] SELinux: failed to load policy [ 486.596799][ T4692] set_capacity_and_notify: 4 callbacks suppressed [ 486.596818][ T4692] loop4: detected capacity change from 0 to 128 [ 486.607144][ T4673] EXT4-fs (loop2): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 486.629656][ T4673] ext4 filesystem being mounted at /53/file1 supports timestamps until 2038-01-19 (0x7fffffff) [ 486.651266][ T4692] EXT4-fs (loop4): mounted filesystem 76b65be2-f6da-4727-8c75-0525a5b65a09 r/w without journal. Quota mode: writeback. [ 486.665658][ T4692] ext4 filesystem being mounted at /2910/file1 supports timestamps until 2038-01-19 (0x7fffffff) [ 486.691491][ T28] audit: type=1400 audit(2000000098.440:5222): avc: denied { write } for pid=4691 comm="syz.4.14571" name="/" dev="loop4" ino=2 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:unlabeled_t tclass=dir permissive=1 [ 486.748767][ T4682] loop6: detected capacity change from 0 to 128 [ 486.769951][ T3304] EXT4-fs (loop4): unmounting filesystem 76b65be2-f6da-4727-8c75-0525a5b65a09. [ 486.820911][ T28] audit: type=1400 audit(2000000098.550:5223): avc: denied { write } for pid=4672 comm="syz.2.14565" name="/" dev="loop2" ino=2 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:unlabeled_t tclass=dir permissive=1 [ 486.892102][ T3501] EXT4-fs (loop2): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 487.050162][ T28] audit: type=1400 audit(2000000098.800:5224): avc: denied { read write } for pid=4715 comm="syz.4.14584" name="vga_arbiter" dev="devtmpfs" ino=3 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:xserver_misc_device_t tclass=chr_file permissive=1 [ 487.079435][ T4682] FAT-fs (loop6): error, clusters badly computed (0 != 1) [ 487.097642][ T4682] FAT-fs (loop6): Filesystem has been set read-only [ 487.147007][ T4682] FAT-fs (loop6): error, clusters badly computed (1 != 2) [ 487.182017][ T4682] FAT-fs (loop6): error, clusters badly computed (2 != 3) [ 487.214621][ T4735] loop2: detected capacity change from 0 to 1024 [ 487.216173][ T4682] FAT-fs (loop6): error, clusters badly computed (3 != 4) [ 487.229827][ T4739] netlink: 84 bytes leftover after parsing attributes in process `syz.9.14592'. [ 487.250053][ T4735] EXT4-fs: Ignoring removed bh option [ 487.259259][ T4682] FAT-fs (loop6): error, clusters badly computed (4 != 5) [ 487.275514][ T4735] EXT4-fs (loop2): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 487.280510][ T4682] FAT-fs (loop6): error, clusters badly computed (5 != 6) [ 487.321034][ T4682] FAT-fs (loop6): error, clusters badly computed (6 != 7) [ 487.360325][ T4682] FAT-fs (loop6): error, clusters badly computed (7 != 8) [ 487.398053][ T4751] netlink: 104 bytes leftover after parsing attributes in process `syz.9.14594'. [ 487.430958][ T4682] FAT-fs (loop6): error, clusters badly computed (8 != 9) [ 487.507517][ T3501] EXT4-fs (loop2): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 487.709157][ T4729] loop4: detected capacity change from 0 to 512 [ 487.767256][ T4776] loop5: detected capacity change from 0 to 7 [ 487.776468][ C0] I/O error, dev loop5, sector 0 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 2 [ 487.785789][ C0] Buffer I/O error on dev loop5, logical block 0, async page read [ 487.795925][ C0] I/O error, dev loop5, sector 0 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 2 [ 487.805168][ C0] Buffer I/O error on dev loop5, logical block 0, async page read [ 487.813776][ C0] I/O error, dev loop5, sector 0 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 2 [ 487.820094][ T4729] EXT4-fs (loop4): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 487.822961][ C0] Buffer I/O error on dev loop5, logical block 0, async page read [ 487.823058][ T4776] loop5: unable to read partition table [ 487.823119][ T4776] loop_reread_partitions: partition scan of loop5 (úùƒWå¡™‰ü¾Ã½¸*‹ºÐ œëÜ%õ«µ4FLQkÝŠ5) failed (rc=-5) [ 487.823187][ C0] I/O error, dev loop5, sector 0 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 2 [ 487.823215][ C0] Buffer I/O error on dev loop5, logical block 0, async page read [ 487.824314][ C0] I/O error, dev loop5, sector 0 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 2 [ 487.824681][ C0] I/O error, dev loop5, sector 0 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 2 [ 487.824726][ C0] Buffer I/O error on dev loop5, logical block 0, async page read [ 487.826285][ C0] I/O error, dev loop5, sector 0 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 2 [ 487.826314][ C0] Buffer I/O error on dev loop5, logical block 0, async page read [ 487.826759][ C0] I/O error, dev loop5, sector 0 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 2 [ 487.826786][ C0] Buffer I/O error on dev loop5, logical block 0, async page read [ 487.974325][ T4729] ext4 filesystem being mounted at /2914/file1 supports timestamps until 2038-01-19 (0x7fffffff) [ 488.113744][ T4788] loop2: detected capacity change from 0 to 128 [ 488.261976][ T3304] EXT4-fs (loop4): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 488.320714][ T4788] FAT-fs (loop2): error, clusters badly computed (0 != 1) [ 488.337319][ T4788] FAT-fs (loop2): Filesystem has been set read-only [ 488.353724][ T4788] FAT-fs (loop2): error, clusters badly computed (1 != 2) [ 488.372561][ T4788] FAT-fs (loop2): error, clusters badly computed (2 != 3) [ 488.388980][ T4788] FAT-fs (loop2): error, clusters badly computed (3 != 4) [ 488.406452][ T4788] FAT-fs (loop2): error, clusters badly computed (4 != 5) [ 488.424399][ T4788] FAT-fs (loop2): error, clusters badly computed (5 != 6) [ 488.444095][ T4788] FAT-fs (loop2): error, clusters badly computed (6 != 7) [ 488.462865][ T4788] FAT-fs (loop2): error, clusters badly computed (7 != 8) [ 488.491893][ T4788] FAT-fs (loop2): error, clusters badly computed (8 != 9) [ 488.616178][ T4809] loop6: detected capacity change from 0 to 1024 [ 488.630721][ T4809] EXT4-fs: Ignoring removed nobh option [ 488.645812][ T4809] EXT4-fs: Ignoring removed bh option [ 488.665209][ T4809] EXT4-fs (loop6): stripe (17) is not aligned with cluster size (16), stripe is disabled [ 488.692347][ T4809] EXT4-fs (loop6): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 488.748947][ T9952] EXT4-fs (loop6): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 488.870245][ T4827] loop6: detected capacity change from 0 to 128 [ 489.167904][ T4838] loop8: detected capacity change from 0 to 128 [ 489.394119][ T4830] loop6: detected capacity change from 0 to 512 [ 489.439170][ T4838] FAT-fs (loop8): error, clusters badly computed (0 != 1) [ 489.443236][ T4830] EXT4-fs (loop6): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 489.454560][ T4838] FAT-fs (loop8): Filesystem has been set read-only [ 489.464520][ T4830] ext4 filesystem being mounted at /2269/file1 supports timestamps until 2038-01-19 (0x7fffffff) [ 489.469443][ T4838] FAT-fs (loop8): error, clusters badly computed (1 != 2) [ 489.487594][ T4838] FAT-fs (loop8): error, clusters badly computed (2 != 3) [ 489.498540][ T4838] FAT-fs (loop8): error, clusters badly computed (3 != 4) [ 489.508218][ T4838] FAT-fs (loop8): error, clusters badly computed (4 != 5) [ 489.517099][ T4838] FAT-fs (loop8): error, clusters badly computed (5 != 6) [ 489.528505][ T4838] FAT-fs (loop8): error, clusters badly computed (6 != 7) [ 489.539213][ T4838] FAT-fs (loop8): error, clusters badly computed (7 != 8) [ 489.548681][ T4838] FAT-fs (loop8): error, clusters badly computed (8 != 9) [ 489.713930][ T9952] EXT4-fs (loop6): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 489.947243][ C1] I/O error, dev loop5, sector 0 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 2 [ 489.956648][ C1] Buffer I/O error on dev loop5, logical block 0, async page read [ 489.966669][ C1] I/O error, dev loop5, sector 0 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 2 [ 489.975847][ C1] Buffer I/O error on dev loop5, logical block 0, async page read [ 489.983998][ T4884] loop5: unable to read partition table [ 489.986569][ T3739] udevd[3739]: symlink '../../loop2' '/dev/disk/by-diskseq/1989.tmp-b7:2' failed: Read-only file system [ 490.000216][ T4884] loop_reread_partitions: partition scan of loop5 (úùƒWå¡™‰ü¾Ã½¸*‹ºÐ œëÜ%õ«µ4FLQkÝŠ5) failed (rc=-5) [ 490.016265][ C0] Buffer I/O error on dev loop5, logical block 0, async page read [ 490.027038][ T3510] udevd[3510]: symlink '../../loop5' '/dev/disk/by-diskseq/1998.tmp-b7:5' failed: Read-only file system [ 490.070988][ T3510] udevd[3510]: symlink '../../loop5' '/dev/disk/by-diskseq/1998.tmp-b7:5' failed: Read-only file system [ 490.093601][ T3739] udevd[3739]: symlink '../../loop6' '/dev/disk/by-diskseq/1997.tmp-b7:6' failed: Read-only file system [ 490.109272][ T3510] udevd[3510]: symlink '../../loop5' '/dev/disk/by-diskseq/1998.tmp-b7:5' failed: Read-only file system [ 490.136411][ T3510] udevd[3510]: symlink '../../loop5' '/dev/disk/by-diskseq/1998.tmp-b7:5' failed: Read-only file system [ 490.156708][ T3739] udevd[3739]: symlink '../../loop8' '/dev/disk/by-diskseq/1996.tmp-b7:8' failed: Read-only file system [ 490.179339][ T4894] netem: change failed [ 490.188760][ T3513] udevd[3513]: symlink '../../loop6' '/dev/disk/by-diskseq/1997.tmp-b7:6' failed: Read-only file system [ 490.196347][ T3510] udevd[3510]: symlink '../../loop2' '/dev/disk/by-diskseq/1989.tmp-b7:2' failed: Read-only file system [ 490.259746][ T3739] udevd[3739]: symlink '../../loop9' '/dev/disk/by-diskseq/2000.tmp-b7:9' failed: Read-only file system [ 490.269342][ T4881] EXT4-fs (loop9): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 490.287182][ T4881] ext4 filesystem being mounted at /395/file1 supports timestamps until 2038-01-19 (0x7fffffff) [ 490.318268][ T28] kauditd_printk_skb: 18 callbacks suppressed [ 490.318285][ T28] audit: type=1400 audit(2000000102.070:5243): avc: denied { write } for pid=4879 comm="syz.9.14642" name="/" dev="loop9" ino=2 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:unlabeled_t tclass=dir permissive=1 [ 490.424098][T31928] EXT4-fs (loop9): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 490.508640][ T4902] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 490.531471][ T4926] netlink: 24 bytes leftover after parsing attributes in process `syz.9.14657'. [ 490.543841][ T4902] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 490.558157][ T4926] netlink: 'syz.9.14657': attribute type 1 has an invalid length. [ 490.624673][ T4934] SELinux: policydb magic number 0x6c65732f does not match expected magic number 0xf97cff8c [ 490.638135][ T28] audit: type=1400 audit(2000000102.380:5244): avc: denied { write } for pid=4916 comm="dhcpcd-run-hook" name="hook-state" dev="tmpfs" ino=486 scontext=system_u:system_r:dhcpc_t tcontext=system_u:object_r:tmpfs_t tclass=dir permissive=1 [ 490.661901][ T4934] SELinux: failed to load policy [ 490.673746][ T28] audit: type=1400 audit(2000000102.390:5245): avc: denied { write } for pid=4938 comm="rm" name="hook-state" dev="tmpfs" ino=486 scontext=system_u:system_r:dhcpc_t tcontext=system_u:object_r:tmpfs_t tclass=dir permissive=1 [ 490.869368][ T28] audit: type=1400 audit(2000000102.620:5246): avc: denied { write } for pid=4941 comm="dhcpcd-run-hook" name="hook-state" dev="tmpfs" ino=486 scontext=system_u:system_r:dhcpc_t tcontext=system_u:object_r:tmpfs_t tclass=dir permissive=1 [ 490.910156][ T4956] EXT4-fs (loop4): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 490.967724][ T4956] ext4 filesystem being mounted at /2926/file2 supports timestamps until 2038-01-19 (0x7fffffff) [ 490.997923][ T28] audit: type=1400 audit(2000000102.750:5247): avc: denied { write } for pid=4965 comm="rm" name="hook-state" dev="tmpfs" ino=486 scontext=system_u:system_r:dhcpc_t tcontext=system_u:object_r:tmpfs_t tclass=dir permissive=1 [ 491.083432][ T28] audit: type=1400 audit(2000000102.800:5248): avc: denied { write } for pid=4955 comm="syz.4.14660" name="/" dev="loop4" ino=2 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:unlabeled_t tclass=dir permissive=1 [ 491.108394][ T3304] EXT4-fs (loop4): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 491.163593][ T4971] FAT-fs (loop4): Volume was not properly unmounted. Some data may be corrupt. Please run fsck. [ 491.203345][ T4971] FAT-fs (loop4): error, corrupted file size (i_pos 196, 16779264) [ 491.231978][ T4971] FAT-fs (loop4): Filesystem has been set read-only [ 491.248276][ T4971] FAT-fs (loop4): error, corrupted file size (i_pos 196, 16779008) [ 491.300910][ T4974] EXT4-fs (loop2): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 491.371385][ T28] audit: type=1400 audit(2000000103.120:5249): avc: denied { write } for pid=4973 comm="syz.2.14665" name="/" dev="loop2" ino=2 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:unlabeled_t tclass=dir permissive=1 [ 491.380655][ T4984] SELinux: failed to load policy [ 491.529969][ T3501] EXT4-fs (loop2): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 491.607199][ T4964] EXT4-fs (loop6): ext4_check_descriptors: Inode table for group 0 overlaps superblock [ 491.628106][ T4964] EXT4-fs (loop6): ext4_check_descriptors: Checksum for group 0 failed (24168!=20869) [ 491.643147][ T4986] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 491.651943][ T4986] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 491.660064][ T4964] EXT4-fs (loop6): stripe (65535) is not aligned with cluster size (16), stripe is disabled [ 491.675667][ T4964] EXT4-fs (loop6): filesystem has both journal inode and journal device! [ 491.728363][ T28] audit: type=1400 audit(2000000103.480:5250): avc: denied { setopt } for pid=4994 comm="syz.9.14675" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=tipc_socket permissive=1 [ 491.955938][ T5006] netlink: 260 bytes leftover after parsing attributes in process `syz.6.14679'. [ 492.039437][ T5014] set_capacity_and_notify: 6 callbacks suppressed [ 492.039522][ T5014] loop2: detected capacity change from 0 to 512 [ 492.056318][ T5014] EXT4-fs error (device loop2): ext4_iget_extra_inode:5128: inode #15: comm syz.2.14682: corrupted in-inode xattr: invalid ea_ino [ 492.076306][ T5014] loop2: lost file I/O error report for ino 15 type 5 pos 0x0 len 0x0 error -117 [ 492.076731][ T5014] EXT4-fs error (device loop2): ext4_orphan_get:1402: comm syz.2.14682: couldn't read orphan inode 15 (err -117) [ 492.086136][ C0] EXT4-fs (loop2): error count since last fsck: 1 [ 492.086159][ C0] EXT4-fs (loop2): initial error at time 2000000103: ext4_iget_extra_inode:5128: inode 15 [ 492.086194][ C0] EXT4-fs (loop2): last error at time 2000000103: ext4_iget_extra_inode:5128: inode 15 [ 492.125435][ T5014] loop2: lost filesystem error report for type 5 error -117 [ 492.126132][ T5018] SELinux: failed to load policy [ 492.126207][ T5014] EXT4-fs (loop2): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 492.172945][ T3501] EXT4-fs (loop2): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 492.292992][ T5035] loop4: detected capacity change from 0 to 512 [ 492.329058][ T5035] EXT4-fs (loop4): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 492.374450][ T28] audit: type=1400 audit(2000000104.130:5251): avc: denied { write } for pid=5034 comm="syz.4.14691" name="/" dev="loop4" ino=2 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:unlabeled_t tclass=dir permissive=1 [ 492.425950][ T5042] bridge0: left allmulticast mode [ 492.428722][ T3304] EXT4-fs (loop4): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 492.438088][ T5042] vlan1: left allmulticast mode [ 492.472613][ T5042] veth0_vlan: left allmulticast mode [ 492.508639][ T5042] hsr1: left allmulticast mode [ 492.523808][ T5042] macvlan0: left allmulticast mode [ 492.531303][ T5042] dummy0: left allmulticast mode [ 492.544118][ T5046] netlink: 24 bytes leftover after parsing attributes in process `syz.4.14695'. [ 492.558657][ T5046] netlink: 24 bytes leftover after parsing attributes in process `syz.4.14695'. [ 492.592157][T31551] ip6_tunnel: ip6gre1 xmit: Local address not yet configured! [ 492.609456][T31551] ip6_tunnel: ip6gre1 xmit: Local address not yet configured! [ 492.621617][ T3369] ip6_tunnel: ip6gre1 xmit: Local address not yet configured! [ 492.674191][ T5052] hsr1: left allmulticast mode [ 492.679278][ T5052] macvlan0: left allmulticast mode [ 492.685163][ T5052] dummy0: left allmulticast mode [ 492.709525][ T5057] SELinux: policydb magic number 0x6c65732f does not match expected magic number 0xf97cff8c [ 492.754882][ T5057] SELinux: failed to load policy [ 492.929564][ T5056] loop4: detected capacity change from 0 to 512 [ 492.984733][ T5056] EXT4-fs (loop4): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 493.010378][ T5056] ext4 filesystem being mounted at /2934/file1 supports timestamps until 2038-01-19 (0x7fffffff) [ 493.049642][ T5074] loop2: detected capacity change from 0 to 1024 [ 493.064747][ T28] audit: type=1400 audit(2000000104.820:5252): avc: denied { write } for pid=5055 comm="syz.4.14699" name="/" dev="loop4" ino=2 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:unlabeled_t tclass=dir permissive=1 [ 493.116697][ T5074] EXT4-fs (loop2): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 493.531917][ T3369] ip6_tunnel: ip6gre1 xmit: Local address not yet configured! [ 493.601541][ T3369] ip6_tunnel: ip6gre1 xmit: Local address not yet configured! [ 493.674040][ T3501] EXT4-fs (loop2): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 493.676069][ T3304] EXT4-fs (loop4): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 493.793579][ T5086] veth0_virt_wifi: left allmulticast mode [ 493.806632][ T5086] batadv1: left allmulticast mode [ 493.875674][ T5099] tmpfs: Too few inodes for current use [ 493.927258][ T5106] loop6: detected capacity change from 0 to 512 [ 493.946198][ T5106] EXT4-fs: Ignoring removed bh option [ 493.972609][ T5106] EXT4-fs (loop6): mounting ext3 file system using the ext4 subsystem [ 493.990453][ T5106] EXT4-fs (loop6): 1 truncate cleaned up [ 493.995638][ T5116] netlink: 'syz.9.14722': attribute type 8 has an invalid length. [ 494.029436][ T5106] EXT4-fs (loop6): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 494.047061][T22792] kernel read not supported for file bpf-prog (pid: 22792 comm: kworker/0:9) [ 494.182458][ T9952] EXT4-fs (loop6): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 494.996282][ T3510] udevd[3510]: symlink '../../loop4' '/dev/disk/by-diskseq/2016.tmp-b7:4' failed: Read-only file system [ 495.041092][ T3510] udevd[3510]: symlink '../../loop4' '/dev/disk/by-diskseq/2016.tmp-b7:4' failed: Read-only file system [ 495.069831][ T3510] udevd[3510]: symlink '../../loop6' '/dev/disk/by-diskseq/2019.tmp-b7:6' failed: Read-only file system [ 495.077728][ T5189] SET target dimension over the limit! [ 495.094662][ T5196] program syz.6.14757 is using a deprecated SCSI ioctl, please convert it to SG_IO [ 495.127068][ T3510] udevd[3510]: symlink '../../loop8' '/dev/disk/by-diskseq/1996.tmp-b7:8' failed: Read-only file system [ 495.173362][ T3510] udevd[3510]: symlink '../../loop4' '/dev/disk/by-diskseq/2016.tmp-b7:4' failed: Read-only file system [ 495.186893][ T3739] udevd[3739]: symlink '../../loop6' '/dev/disk/by-diskseq/2019.tmp-b7:6' failed: Read-only file system [ 495.234044][ T3510] udevd[3510]: symlink '../../loop4' '/dev/disk/by-diskseq/2016.tmp-b7:4' failed: Read-only file system [ 495.360731][ T3510] udevd[3510]: symlink '../../loop9' '/dev/disk/by-diskseq/2001.tmp-b7:9' failed: Read-only file system [ 495.388928][ T3739] udevd[3739]: symlink '../../loop8' '/dev/disk/by-diskseq/1996.tmp-b7:8' failed: Read-only file system [ 495.405436][ T3513] udevd[3513]: symlink '../../loop6' '/dev/disk/by-diskseq/2019.tmp-b7:6' failed: Read-only file system [ 496.241405][ C1] ip6_tunnel: ip6gre1 xmit: Local address not yet configured! [ 496.272600][ T5235] netlink: 40 bytes leftover after parsing attributes in process `syz.9.14774'. [ 496.281890][ T5237] loop4: detected capacity change from 0 to 512 [ 496.303444][ T5237] EXT4-fs error (device loop4): ext4_iget_extra_inode:5128: inode #15: comm syz.4.14775: corrupted in-inode xattr: invalid ea_ino [ 496.316991][ T28] kauditd_printk_skb: 9 callbacks suppressed [ 496.317007][ T28] audit: type=1400 audit(2000000364.057:5262): avc: denied { ioctl } for pid=5241 comm="syz.8.14777" path="socket:[112607]" dev="sockfs" ino=112607 ioctlcmd=0x48d4 scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=bluetooth_socket permissive=1 [ 496.317240][ T5237] loop4: lost file I/O error report for ino 15 type 5 pos 0x0 len 0x0 error -117 [ 496.352403][ T5237] EXT4-fs error (device loop4): ext4_orphan_get:1402: comm syz.4.14775: couldn't read orphan inode 15 (err -117) [ 496.361723][ C1] EXT4-fs (loop4): error count since last fsck: 1 [ 496.361749][ C1] EXT4-fs (loop4): initial error at time 2000000364: ext4_iget_extra_inode:5128: inode 15 [ 496.361801][ C1] EXT4-fs (loop4): last error at time 2000000364: ext4_iget_extra_inode:5128: inode 15 [ 496.404471][ T5237] loop4: lost filesystem error report for type 5 error -117 [ 496.406293][ T5237] EXT4-fs (loop4): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 496.470836][ T3304] EXT4-fs (loop4): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 496.546207][ T5254] loop9: detected capacity change from 0 to 512 [ 496.570254][ T5254] EXT4-fs (loop9): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 496.588159][ T28] audit: type=1400 audit(2000000364.337:5263): avc: denied { write } for pid=5253 comm="syz.9.14781" name="/" dev="loop9" ino=2 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:unlabeled_t tclass=dir permissive=1 [ 496.680419][T31928] EXT4-fs (loop9): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 496.710282][ T5263] md: async del_gendisk mode will be removed in future, please upgrade to mdadm-4.5+ [ 496.729092][ T5264] netlink: 64 bytes leftover after parsing attributes in process `syz.4.14786'. [ 496.784906][ T5272] netlink: 165 bytes leftover after parsing attributes in process `syz.4.14789'. [ 496.818316][ T28] audit: type=1326 audit(2000000364.567:5264): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=5275 comm="syz.2.14791" exe="/root/ci2-upstream-kcsan-gce/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7ffb1dacce59 code=0x7ffc0000 [ 496.846349][ T5276] loop9: detected capacity change from 0 to 512 [ 496.860933][ T28] audit: type=1326 audit(2000000364.567:5265): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=5275 comm="syz.2.14791" exe="/root/ci2-upstream-kcsan-gce/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7ffb1dacce59 code=0x7ffc0000 [ 496.896372][ T28] audit: type=1326 audit(2000000364.567:5266): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=5275 comm="syz.2.14791" exe="/root/ci2-upstream-kcsan-gce/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7ffb1dacce59 code=0x7ffc0000 [ 496.945248][ T5284] loop8: detected capacity change from 0 to 512 [ 496.945995][ T5286] netlink: 40 bytes leftover after parsing attributes in process `syz.2.14794'. [ 496.950238][ T28] audit: type=1326 audit(2000000364.567:5267): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=5275 comm="syz.2.14791" exe="/root/ci2-upstream-kcsan-gce/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7ffb1dacce59 code=0x7ffc0000 [ 496.961661][ T28] audit: type=1326 audit(2000000364.567:5268): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=5275 comm="syz.2.14791" exe="/root/ci2-upstream-kcsan-gce/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7ffb1dacce59 code=0x7ffc0000 [ 496.990032][ T5276] EXT4-fs error (device loop9): ext4_iget_extra_inode:5128: inode #15: comm syz.9.14790: corrupted in-inode xattr: invalid ea_ino [ 497.018855][ T5286] netlink: 32 bytes leftover after parsing attributes in process `syz.2.14794'. [ 497.027080][ T5276] loop9: lost file I/O error report for ino 15 type 5 pos 0x0 len 0x0 error -117 [ 497.035905][ T28] audit: type=1326 audit(2000000364.567:5269): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=5275 comm="syz.2.14791" exe="/root/ci2-upstream-kcsan-gce/syz-executor" sig=0 arch=c000003e syscall=305 compat=0 ip=0x7ffb1dacce59 code=0x7ffc0000 [ 497.036184][ T5276] EXT4-fs error (device loop9): ext4_orphan_get:1402: comm syz.9.14790: couldn't read orphan inode 15 (err -117) [ 497.045858][ C1] EXT4-fs (loop9): error count since last fsck: 1 [ 497.045879][ C1] EXT4-fs (loop9): initial error at time 2000000364: ext4_iget_extra_inode:5128: inode 15 [ 497.045913][ C1] EXT4-fs (loop9): last error at time 2000000364: ext4_iget_extra_inode:5128: inode 15 [ 497.070350][ T5284] EXT4-fs (loop8): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 497.072065][ T28] audit: type=1326 audit(2000000364.567:5270): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=5275 comm="syz.2.14791" exe="/root/ci2-upstream-kcsan-gce/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7ffb1dacce59 code=0x7ffc0000 [ 497.098321][ T5276] loop9: lost filesystem error report for type 5 error -117 [ 497.100488][ T28] audit: type=1326 audit(2000000364.567:5271): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=5275 comm="syz.2.14791" exe="/root/ci2-upstream-kcsan-gce/syz-executor" sig=0 arch=c000003e syscall=436 compat=0 ip=0x7ffb1dacce59 code=0x7ffc0000 [ 497.110635][ T5276] EXT4-fs (loop9): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 497.266427][T31928] EXT4-fs (loop9): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 497.335939][T31392] EXT4-fs (loop8): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 497.516944][ T5320] loop6: detected capacity change from 0 to 512 [ 497.525729][ T5320] EXT4-fs: Ignoring removed nobh option [ 497.550621][ T5320] EXT4-fs (loop6): Cannot turn on journaled quota: type 1: error -2 [ 497.565940][ T5320] EXT4-fs error (device loop6): ext4_orphan_get:1397: inode #13: comm syz.6.14808: inode has both inline data and extents flags [ 497.581870][ T5320] loop6: lost file I/O error report for ino 13 type 5 pos 0x0 len 0x0 error -117 [ 497.582110][ T5320] EXT4-fs error (device loop6): ext4_orphan_get:1402: comm syz.6.14808: couldn't read orphan inode 13 (err -117) [ 497.584125][ T5323] loop2: detected capacity change from 0 to 128 [ 497.591671][ C1] EXT4-fs (loop6): error count since last fsck: 1 [ 497.592122][ C1] EXT4-fs (loop6): initial error at time 2000000365: ext4_orphan_get:1397 [ 497.592298][ T5320] loop6: lost filesystem error report for type 5 error -117 [ 497.592341][ C1] : inode 13 [ 497.593019][ C1] EXT4-fs (loop6): last error at time 2000000365: ext4_orphan_get:1402 [ 497.592954][ T5320] EXT4-fs (loop6): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 497.593128][ C1] [ 497.597351][ T5320] EXT4-fs warning (device loop6): ext4_lookup:1797: Inconsistent encryption contexts: 2/12 [ 497.597660][ T5320] EXT4-fs warning (device loop6): ext4_lookup:1797: Inconsistent encryption contexts: 2/12 [ 497.732215][ T9952] EXT4-fs (loop6): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 497.785187][ T5323] FAT-fs (loop2): error, clusters badly computed (0 != 1) [ 497.793174][ T5323] FAT-fs (loop2): Filesystem has been set read-only [ 497.800713][ T5323] FAT-fs (loop2): error, clusters badly computed (1 != 2) [ 497.814173][ T5323] FAT-fs (loop2): error, clusters badly computed (2 != 3) [ 497.822552][ T5323] FAT-fs (loop2): error, clusters badly computed (3 != 4) [ 497.831822][ T5323] FAT-fs (loop2): error, clusters badly computed (4 != 5) [ 497.839673][ T5323] FAT-fs (loop2): error, clusters badly computed (5 != 6) [ 497.851785][ T5323] FAT-fs (loop2): error, clusters badly computed (6 != 7) [ 497.860358][ T5323] FAT-fs (loop2): error, clusters badly computed (7 != 8) [ 497.873853][ T5323] FAT-fs (loop2): error, clusters badly computed (8 != 9) [ 498.059598][ T5347] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=14385 sclass=netlink_route_socket pid=5347 comm=syz.6.14817 [ 498.798157][ T5359] bridge1: trying to set multicast query interval below minimum, setting to 100 (1000ms) [ 499.058736][ T5379] loop9: detected capacity change from 0 to 512 [ 499.077420][ T5379] EXT4-fs (loop9): encrypted files will use data=ordered instead of data journaling mode [ 499.113885][ T5379] EXT4-fs (loop9): 1 truncate cleaned up [ 499.223015][ T5392] loop9: detected capacity change from 0 to 256 [ 499.407501][ T5402] netlink: 20 bytes leftover after parsing attributes in process `syz.9.14843'. [ 499.715163][ T5411] netlink: 40 bytes leftover after parsing attributes in process `syz.8.14846'. [ 499.742112][ T5411] netlink: 32 bytes leftover after parsing attributes in process `syz.8.14846'. [ 499.812469][ T5414] bond0: entered promiscuous mode [ 499.824362][ T5414] bond_slave_0: entered promiscuous mode [ 499.835627][ T5414] bond_slave_1: entered promiscuous mode [ 499.845195][ T5414] netdevsim netdevsim8 netdevsim0: entered promiscuous mode [ 499.855813][ T5414] batadv0: entered promiscuous mode [ 499.862518][ T5414] hsr2: Slave A (bond0) is not up; please bring it up to get a fully working HSR network [ 499.891977][ T5416] loop9: detected capacity change from 0 to 512 [ 499.904138][ T5414] hsr2: Slave B (batadv0) is not up; please bring it up to get a fully working HSR network [ 499.936375][ T5416] ext4 filesystem being mounted at /438/bus supports timestamps until 2038-01-19 (0x7fffffff) [ 499.937712][ T5414] 8021q: adding VLAN 0 to HW filter on device hsr2 [ 500.012009][ T3510] udevd[3510]: symlink '../../loop6' '/dev/disk/by-diskseq/2031.tmp-b7:6' failed: Read-only file system [ 500.018992][ T3739] udevd[3739]: symlink '../../loop7' '/dev/disk/by-label/syzkaller.tmp-b7:9' failed: Read-only file system [ 500.067941][ T3510] udevd[3510]: symlink '../../loop8' '/dev/disk/by-diskseq/2028.tmp-b7:8' failed: Read-only file system [ 500.076621][ T3739] udevd[3739]: symlink '../../loop9' '/dev/disk/by-diskseq/2037.tmp-b7:9' failed: Read-only file system [ 500.095723][ T5424] pimreg: tun_chr_ioctl cmd 1074812118 [ 500.108811][ T3513] udevd[3513]: symlink '../../loop4' '/dev/disk/by-diskseq/2021.tmp-b7:4' failed: Read-only file system [ 500.125859][ T5428] md: async del_gendisk mode will be removed in future, please upgrade to mdadm-4.5+ [ 500.127052][ T3739] udevd[3739]: symlink '../../loop9' '/dev/disk/by-diskseq/2037.tmp-b7:9' failed: Read-only file system [ 500.153645][ T3510] udevd[3510]: symlink '../../loop8' '/dev/disk/by-diskseq/2028.tmp-b7:8' failed: Read-only file system [ 500.172206][ T3510] udevd[3510]: symlink '../../loop9' '/dev/disk/by-diskseq/2038.tmp-b7:9' failed: Read-only file system [ 500.214914][ T3739] udevd[3739]: symlink '../../loop4' '/dev/disk/by-diskseq/2021.tmp-b7:4' failed: Read-only file system [ 500.243236][ T3510] udevd[3510]: symlink '../../loop9' '/dev/disk/by-diskseq/2038.tmp-b7:9' failed: Read-only file system [ 500.336176][ T5436] loop4: detected capacity change from 0 to 512 [ 500.365817][ T5436] EXT4-fs: Ignoring removed nobh option [ 500.391138][ T5436] EXT4-fs (loop4): Cannot turn on journaled quota: type 1: error -2 [ 500.412607][ T5436] EXT4-fs error (device loop4): ext4_orphan_get:1397: inode #13: comm syz.4.14857: inode has both inline data and extents flags [ 500.441466][ T5436] loop4: lost file I/O error report for ino 13 type 5 pos 0x0 len 0x0 error -117 [ 500.444263][ T5436] EXT4-fs error (device loop4): ext4_orphan_get:1402: comm syz.4.14857: couldn't read orphan inode 13 (err -117) [ 500.453493][ C1] EXT4-fs (loop4): error count since last fsck: 1 [ 500.453516][ C1] EXT4-fs (loop4): initial error at time 2000000368: ext4_orphan_get:1397: inode 13 [ 500.453548][ C1] EXT4-fs (loop4): last error at time 2000000368: ext4_orphan_get:1397: inode 13 [ 500.492860][ T5436] loop4: lost filesystem error report for type 5 error -117 [ 500.518080][ T5436] EXT4-fs warning (device loop4): ext4_lookup:1797: Inconsistent encryption contexts: 2/12 [ 500.572215][ T5436] EXT4-fs warning (device loop4): ext4_lookup:1797: Inconsistent encryption contexts: 2/12 [ 500.804151][ T5457] loop2: detected capacity change from 0 to 4096 [ 500.843552][ T5457] EXT4-fs error (device loop2): ext4_do_update_inode:5690: inode #15: comm syz.2.14865: corrupted inode contents [ 500.882333][ T5457] EXT4-fs error (device loop2): ext4_dirty_inode:6587: inode #15: comm syz.2.14865: mark_inode_dirty error [ 500.910580][ T5457] EXT4-fs error (device loop2): ext4_do_update_inode:5690: inode #15: comm syz.2.14865: corrupted inode contents [ 500.930065][ T5457] EXT4-fs error (device loop2): __ext4_ext_dirty:207: inode #15: comm syz.2.14865: mark_inode_dirty error [ 500.944360][ T5457] EXT4-fs error (device loop2): ext4_do_update_inode:5690: inode #15: comm syz.2.14865: corrupted inode contents [ 500.964446][ T5457] EXT4-fs error (device loop2): __ext4_ext_dirty:207: inode #15: comm syz.2.14865: mark_inode_dirty error [ 500.979304][ T5457] EXT4-fs error (device loop2): ext4_do_update_inode:5690: inode #15: comm syz.2.14865: corrupted inode contents [ 501.008965][ T5457] EXT4-fs error (device loop2): ext4_truncate:4690: inode #15: comm syz.2.14865: mark_inode_dirty error [ 501.025387][ T5457] EXT4-fs error (device loop2) in ext4_setattr:6120: Corrupt filesystem [ 501.034507][ T5469] EXT4-fs error (device loop2): ext4_do_update_inode:5690: inode #15: comm syz.2.14865: corrupted inode contents [ 501.071907][ T3501] loop2: lost file I/O error report for ino 15 type 5 pos 0x0 len 0x0 error -117 [ 501.072152][ T3501] loop2: lost file I/O error report for ino 15 type 5 pos 0x0 len 0x0 error -117 [ 501.091539][ T3501] EXT4-fs warning (device loop2): ext4_evict_inode:270: couldn't mark inode dirty (err -117) [ 501.587130][ T5514] program syz.8.14889 is using a deprecated SCSI ioctl, please convert it to SG_IO [ 501.630211][ T5516] SET target dimension over the limit! [ 501.631186][ T5518] loop6: detected capacity change from 0 to 512 [ 501.663154][ T5518] EXT4-fs (loop6): encrypted files will use data=ordered instead of data journaling mode [ 501.695404][ T5518] EXT4-fs (loop6): 1 truncate cleaned up [ 501.720852][ T5525] loop2: detected capacity change from 0 to 512 [ 501.726878][ T5524] bridge1: trying to set multicast query interval below minimum, setting to 100 (1000ms) [ 501.738403][ T5525] EXT4-fs: Ignoring removed bh option [ 501.745752][ T5525] EXT4-fs (loop2): mounting ext3 file system using the ext4 subsystem [ 501.759526][ T5525] EXT4-fs (loop2): 1 truncate cleaned up [ 501.780312][ T28] kauditd_printk_skb: 29 callbacks suppressed [ 501.780331][ T28] audit: type=1400 audit(2000000369.527:5301): avc: denied { write } for pid=5521 comm="syz.2.14893" name="/" dev="loop2" ino=2 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:unlabeled_t tclass=dir permissive=1 [ 501.928529][ T5539] netlink: 4 bytes leftover after parsing attributes in process `syz.2.14899'. [ 501.975233][ T5542] loop6: detected capacity change from 0 to 512 [ 502.024335][ T5542] EXT4-fs error (device loop6): ext4_orphan_get:1423: comm syz.6.14900: bad orphan inode 11862016 [ 502.044026][ T5542] loop6: lost filesystem error report for type 5 error -117 [ 502.044665][ T5542] ext4 filesystem being mounted at /2325/file1 supports timestamps until 2038-01-19 (0x7fffffff) [ 502.112241][ T5553] SET target dimension over the limit! [ 502.147108][ T5559] netlink: 8 bytes leftover after parsing attributes in process `syz.4.14907'. [ 502.157208][ T5559] netlink: 200 bytes leftover after parsing attributes in process `syz.4.14907'. [ 502.219655][ T3386] hid_parser_main: 14 callbacks suppressed [ 502.219678][ T3386] hid-generic 0000:0000:0000.0007: unknown main item tag 0x0 [ 502.254946][ T3386] hid-generic 0000:0000:0000.0007: hidraw0: HID v0.00 Device [syz1] on syz0 [ 502.277235][ T28] audit: type=1326 audit(2000000370.027:5302): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=5565 comm="syz.9.14910" exe="/root/ci2-upstream-kcsan-gce/syz-executor" sig=9 arch=c000003e syscall=231 compat=0 ip=0x7fe8504ace59 code=0x0 [ 502.667615][ T5572] loop4: detected capacity change from 0 to 512 [ 502.671383][ T5580] Invalid logical block size (30586) [ 502.839234][ T5572] EXT4-fs (loop4): too many log groups per flexible block group [ 502.874656][ T5586] 9pnet: Limiting 'msize' to 1048576 as this is the maximum supported by transport fd [ 502.891303][ T5572] EXT4-fs (loop4): failed to initialize mballoc (-12) [ 502.915421][ T5572] EXT4-fs (loop4): mount failed [ 503.049611][ T28] audit: type=1400 audit(2000000370.797:5303): avc: denied { bind } for pid=5587 comm="syz.4.14918" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=netlink_netfilter_socket permissive=1 [ 503.175750][ T5582] loop8: detected capacity change from 0 to 1024 [ 503.211926][ T5582] EXT4-fs (loop8): ext4_check_descriptors: Inode table for group 0 overlaps superblock [ 503.215315][ T5590] Cannot find del_set index 0 as target [ 503.230339][ T5582] EXT4-fs (loop8): ext4_check_descriptors: Checksum for group 0 failed (24168!=20869) [ 503.244873][ T5582] EXT4-fs (loop8): stripe (65535) is not aligned with cluster size (16), stripe is disabled [ 503.255418][ T5582] EXT4-fs (loop8): filesystem has both journal inode and journal device! [ 503.382938][ T5599] ieee802154 phy0 wpan0: encryption failed: -22 [ 503.396052][ T28] audit: type=1400 audit(2000000371.147:5304): avc: denied { read } for pid=5598 comm="syz.8.14923" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=ieee802154_socket permissive=1 [ 503.489049][ T5607] program syz.6.14926 is using a deprecated SCSI ioctl, please convert it to SG_IO [ 504.081497][ C1] ip6_tunnel: ip6gre1 xmit: Local address not yet configured! [ 504.405933][ T28] audit: type=1400 audit(2000000372.157:5305): avc: denied { execute } for pid=5619 comm="syz.4.14933" path=2F616E6F6E5F6875676570616765202864656C6574656429 dev="hugetlbfs" ino=114187 scontext=root:sysadm_r:sysadm_t tcontext=root:object_r:hugetlbfs_t tclass=file permissive=1 [ 504.417513][ T5628] SET target dimension over the limit! [ 504.538081][ T5635] loop4: detected capacity change from 0 to 2048 [ 504.554042][ T5635] ext4 filesystem being mounted at /2980/file0 supports timestamps until 2038-01-19 (0x7fffffff) [ 504.586574][ T28] audit: type=1400 audit(2000000372.327:5306): avc: denied { write } for pid=5634 comm="syz.4.14936" name="/" dev="loop4" ino=2 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:unlabeled_t tclass=dir permissive=1 [ 504.635219][ T36] EXT4-fs error (device loop4): ext4_validate_block_bitmap:441: comm kworker/u8:2: bg 0: block 345: padding at end of block bitmap is not set [ 504.682465][ T36] EXT4-fs (loop4): Remounting filesystem read-only [ 504.713015][ T5645] netlink: 128 bytes leftover after parsing attributes in process `syz.8.14941'. [ 504.722473][ T117] EXT4-fs warning (device loop4): ext4_convert_unwritten_extents:5075: inode #15: block 1: len 2: ext4_ext_map_blocks returned -30 [ 504.741006][ T5645] netlink: 8 bytes leftover after parsing attributes in process `syz.8.14941'. [ 504.789889][T22792] hid-generic 0FED:0800:0004.0008: unknown main item tag 0x0 [ 504.819126][T22792] hid-generic 0FED:0800:0004.0008: unknown main item tag 0x0 [ 504.834391][T22792] hid-generic 0FED:0800:0004.0008: unknown main item tag 0x0 [ 504.854352][T22792] hid-generic 0FED:0800:0004.0008: unknown main item tag 0x0 [ 504.877961][T22792] hid-generic 0FED:0800:0004.0008: unknown main item tag 0x0 [ 504.901400][T22792] hid-generic 0FED:0800:0004.0008: unknown main item tag 0x0 [ 504.914017][T22792] hid-generic 0FED:0800:0004.0008: unknown main item tag 0x0 [ 504.924769][T22792] hid-generic 0FED:0800:0004.0008: unknown main item tag 0x0 [ 504.945066][T22792] hid-generic 0FED:0800:0004.0008: unknown main item tag 0x0 [ 504.962341][ T28] audit: type=1400 audit(2000000372.717:5307): avc: denied { listen } for pid=5662 comm="syz.2.14949" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=tipc_socket permissive=1 [ 504.964700][T22792] hid-generic 0FED:0800:0004.0008: hidraw0: HID vffffff.fa Device [syz1] on syz1 [ 505.021938][ T3739] udevd[3739]: symlink '../../loop8' '/dev/disk/by-diskseq/2052.tmp-b7:8' failed: Read-only file system [ 505.058435][ T3513] udevd[3513]: symlink '../../loop2' '/dev/disk/by-diskseq/2046.tmp-b7:2' failed: Read-only file system [ 505.091417][ T3739] udevd[3739]: symlink '../../loop4' '/dev/disk/by-diskseq/2054.tmp-b7:4' failed: Read-only file system [ 505.143636][ T3510] udevd[3510]: symlink '../../loop2' '/dev/disk/by-diskseq/2046.tmp-b7:2' failed: Read-only file system [ 505.196594][ T3510] udevd[3510]: symlink '../../loop4' '/dev/disk/by-diskseq/2054.tmp-b7:4' failed: Read-only file system [ 505.219742][ T3510] udevd[3510]: symlink '../../loop8' '/dev/disk/by-diskseq/2052.tmp-b7:8' failed: Read-only file system [ 505.237632][ T3510] udevd[3510]: symlink '../../loop2' '/dev/disk/by-diskseq/2046.tmp-b7:2' failed: Read-only file system [ 505.434085][ T3510] udevd[3510]: symlink '../../loop9' '/dev/disk/by-diskseq/2038.tmp-b7:9' failed: Read-only file system [ 505.469550][ T3739] udevd[3739]: symlink '../../loop6' '/dev/disk/by-diskseq/2048.tmp-b7:6' failed: Read-only file system [ 505.498681][ T3510] udevd[3510]: symlink '../../loop8' '/dev/disk/by-diskseq/2052.tmp-b7:8' failed: Read-only file system [ 505.513583][ T5695] netlink: 4 bytes leftover after parsing attributes in process `syz.8.14963'. [ 505.549992][ T5697] netlink: 64 bytes leftover after parsing attributes in process `syz.6.14964'. [ 505.592437][ T5701] loop8: detected capacity change from 0 to 512 [ 505.614373][ T5701] EXT4-fs: Journaled quota options ignored when QUOTA feature is enabled [ 505.628917][ T5707] loop6: detected capacity change from 0 to 512 [ 505.644020][ T5701] ext4 filesystem being mounted at /508/file0 supports timestamps until 2038-01-19 (0x7fffffff) [ 505.666027][ T5707] EXT4-fs (loop6): encrypted files will use data=ordered instead of data journaling mode [ 505.677848][ T5707] EXT4-fs error (device loop6): ext4_orphan_get:1423: comm syz.6.14968: bad orphan inode 131083 [ 505.698954][ T5707] loop6: lost filesystem error report for type 5 error -117 [ 505.707331][ T28] audit: type=1400 audit(2000000373.457:5308): avc: denied { write } for pid=5706 comm="syz.6.14968" name="/" dev="loop6" ino=2 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:unlabeled_t tclass=dir permissive=1 [ 505.722123][ T5699] Cannot find del_set index 0 as target [ 506.019219][ T9952] EXT4-fs unmount: 19 callbacks suppressed [ 506.019241][ T9952] EXT4-fs (loop6): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 506.571138][ T28] audit: type=1400 audit(2000000374.317:5309): avc: denied { read } for pid=5738 comm="syz.9.14981" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=rds_socket permissive=1 [ 506.639637][ T28] audit: type=1400 audit(2000000374.387:5310): avc: denied { bind } for pid=5741 comm="syz.8.14983" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=nfc_socket permissive=1 [ 506.663772][ T5746] netlink: 'syz.6.14984': attribute type 298 has an invalid length. [ 506.755111][ T5755] loop2: detected capacity change from 0 to 128 [ 506.774001][ T5755] FAT-fs (loop2): Volume was not properly unmounted. Some data may be corrupt. Please run fsck. [ 506.806844][ T5760] bond0: entered promiscuous mode [ 506.826518][T31928] cgroup: fork rejected by pids controller in /syz9 [ 506.834127][ T5760] @ÿ: entered promiscuous mode [ 506.843973][ T5760] bond_slave_1: entered promiscuous mode [ 506.856967][ T5760] batadv0: entered promiscuous mode [ 506.874260][ T28] audit: type=1400 audit(2000000374.627:5311): avc: denied { nlmsg_read } for pid=5764 comm="syz.2.14993" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=netlink_xfrm_socket permissive=1 [ 506.893898][ T5767] loop8: detected capacity change from 0 to 1024 [ 506.895443][ T5765] netlink: 8 bytes leftover after parsing attributes in process `syz.2.14993'. [ 506.911287][ T5760] debugfs: 'hsr1' already exists in 'hsr' [ 506.912362][ T5767] EXT4-fs: Ignoring removed mblk_io_submit option [ 506.928541][ T5760] Cannot create hsr debugfs directory [ 506.940473][ T5760] hsr1: Slave A (bond0) is not up; please bring it up to get a fully working HSR network [ 506.960736][ T5760] hsr1: Slave B (batadv0) is not up; please bring it up to get a fully working HSR network [ 506.960815][ T5767] EXT4-fs (loop8): stripe (4) is not aligned with cluster size (16), stripe is disabled [ 506.973121][ T5760] 8021q: adding VLAN 0 to HW filter on device hsr1 [ 507.033681][ T5767] EXT4-fs (loop8): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 507.049782][ T28] audit: type=1400 audit(2000000374.797:5312): avc: denied { write } for pid=5766 comm="syz.8.14994" name="/" dev="loop8" ino=2 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:unlabeled_t tclass=dir permissive=1 [ 507.136607][T31392] EXT4-fs (loop8): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 507.182397][ T5781] bond0: Device is already in use. [ 507.197240][ T5776] SET target dimension over the limit! [ 507.214163][ T36] bond0: (slave netdevsim0): Releasing backup interface [ 507.268580][ T5787] pim6reg0: tun_chr_ioctl cmd 1074812118 [ 507.303028][ T5792] netlink: 4 bytes leftover after parsing attributes in process `syz.2.15001'. [ 507.385482][ T36] bridge_slave_1: left allmulticast mode [ 507.406316][ T36] bridge_slave_1: left promiscuous mode [ 507.431531][ T36] bridge0: port 2(bridge_slave_1) entered disabled state [ 507.468645][ T36] bridge_slave_0: left allmulticast mode [ 507.484104][ T36] bridge_slave_0: left promiscuous mode [ 507.500333][ T36] bridge0: port 1(bridge_slave_0) entered disabled state [ 507.618712][ T28] audit: type=1400 audit(2000000375.367:5313): avc: denied { write } for pid=5802 comm="dhcpcd-run-hook" name="hook-state" dev="tmpfs" ino=486 scontext=system_u:system_r:dhcpc_t tcontext=system_u:object_r:tmpfs_t tclass=dir permissive=1 [ 507.679784][ T28] audit: type=1400 audit(2000000375.427:5314): avc: denied { write } for pid=5827 comm="rm" name="hook-state" dev="tmpfs" ino=486 scontext=system_u:system_r:dhcpc_t tcontext=system_u:object_r:tmpfs_t tclass=dir permissive=1 [ 507.925918][ T36] bond0 (unregistering): (slave bond_slave_0): Releasing backup interface [ 507.935478][ T36] bond0 (unregistering): (slave bond_slave_1): Releasing backup interface [ 507.945329][ T36] bond0 (unregistering): Released all slaves [ 507.954986][ T5805] pimreg: entered allmulticast mode [ 507.960530][ T5810] pimreg: left allmulticast mode [ 507.969666][ T3020] 8021q: adding VLAN 0 to HW filter on device eth1 [ 508.012860][ T36] macvlan0: left promiscuous mode [ 508.021119][ T36] dummy0: left promiscuous mode [ 508.034242][ T28] audit: type=1400 audit(2000000375.787:5315): avc: denied { shutdown } for pid=5831 comm="syz.4.15010" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=smc_socket permissive=1 [ 508.056991][ T36] hsr_slave_0: left promiscuous mode [ 508.073219][ T36] hsr_slave_1: left promiscuous mode [ 508.081895][ T36] batman_adv: batadv0: Removing interface: batadv_slave_0 [ 508.089515][ T36] batman_adv: batadv0: Removing interface: batadv_slave_1 [ 508.127984][ T36] team0 (unregistering): Port device team_slave_1 removed [ 508.140432][ T36] team0 (unregistering): Port device team_slave_0 removed [ 508.189853][ T5834] netlink: 64 bytes leftover after parsing attributes in process `syz.4.15011'. [ 508.343868][ T5843] loop2: detected capacity change from 0 to 4096 [ 508.385146][ T5843] EXT4-fs (loop2): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 508.488769][ T28] audit: type=1400 audit(2000000376.237:5316): avc: denied { write } for pid=5844 comm="dhcpcd-run-hook" name="hook-state" dev="tmpfs" ino=486 scontext=system_u:system_r:dhcpc_t tcontext=system_u:object_r:tmpfs_t tclass=dir permissive=1 [ 508.518986][ T3501] EXT4-fs (loop2): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 508.539482][ T36] IPVS: stop unused estimator thread 0... [ 508.592841][ T28] audit: type=1400 audit(2000000376.337:5317): avc: denied { write } for pid=5873 comm="rm" name="hook-state" dev="tmpfs" ino=486 scontext=system_u:system_r:dhcpc_t tcontext=system_u:object_r:tmpfs_t tclass=dir permissive=1 [ 508.644840][ T5878] loop4: detected capacity change from 0 to 7 [ 508.689289][ T5782] bridge0: port 1(bridge_slave_0) entered blocking state [ 508.701663][ T28] audit: type=1400 audit(2000000376.397:5318): avc: denied { append } for pid=5877 comm="syz.2.15021" name="loop4" dev="devtmpfs" ino=104 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:fixed_disk_device_t tclass=blk_file permissive=1 [ 508.723008][ T5782] bridge0: port 1(bridge_slave_0) entered disabled state [ 508.753670][ T3510] buffer_io_error: 9 callbacks suppressed [ 508.753688][ T3510] Buffer I/O error on dev loop4, logical block 0, async page read [ 508.777618][ T5782] bridge_slave_0: entered allmulticast mode [ 508.806109][ T5782] bridge_slave_0: entered promiscuous mode [ 508.821631][ T3510] Buffer I/O error on dev loop4, logical block 0, async page read [ 508.830608][ T5782] bridge0: port 2(bridge_slave_1) entered blocking state [ 508.842641][ T3510] Buffer I/O error on dev loop4, logical block 0, async page read [ 508.843227][ T28] audit: type=1400 audit(2000000376.597:5319): avc: denied { setopt } for pid=5882 comm="syz.2.15032" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=ieee802154_socket permissive=1 [ 508.860933][ T5782] bridge0: port 2(bridge_slave_1) entered disabled state [ 508.878601][ T3510] Buffer I/O error on dev loop4, logical block 0, async page read [ 508.884419][ T5869] Cannot find del_set index 0 as target [ 508.894412][ T3510] Buffer I/O error on dev loop4, logical block 0, async page read [ 508.903250][ T5782] bridge_slave_1: entered allmulticast mode [ 508.912427][ T5782] bridge_slave_1: entered promiscuous mode [ 508.929942][ T3020] 8021q: adding VLAN 0 to HW filter on device eth2 [ 508.964873][ T5782] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 508.989394][ T5782] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 509.010222][ T5894] SELinux: policydb table sizes (65541,0) do not match mine (8,7) [ 509.021068][ T5894] SELinux: failed to load policy [ 509.029290][ T5896] loop4: detected capacity change from 0 to 512 [ 509.047222][ T5782] team0: Port device team_slave_0 added [ 509.057200][ T5896] EXT4-fs (loop4): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 509.071191][ T5782] team0: Port device team_slave_1 added [ 509.117591][ T28] audit: type=1400 audit(2000000376.867:5320): avc: denied { write } for pid=5895 comm="syz.4.15029" name="/" dev="loop4" ino=2 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:unlabeled_t tclass=dir permissive=1 [ 509.129985][ T5782] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 509.147171][ T5782] 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 1532 would solve the problem. [ 509.174413][ T5782] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 509.184080][ T3304] EXT4-fs (loop4): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 509.186332][ T5782] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 509.201251][ T5782] 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 1532 would solve the problem. [ 509.228111][ T5782] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 509.329883][ T5782] hsr_slave_0: entered promiscuous mode [ 509.344478][ T3427] hid_parser_main: 95 callbacks suppressed [ 509.344503][ T3427] hid-generic 0FED:0800:0004.0009: unknown main item tag 0x0 [ 509.372501][ T5782] hsr_slave_1: entered promiscuous mode [ 509.386583][ T3427] hid-generic 0FED:0800:0004.0009: unknown main item tag 0x0 [ 509.402411][ T5782] debugfs: 'hsr0' already exists in 'hsr' [ 509.413475][ T5782] Cannot create hsr debugfs directory [ 509.422786][ T3427] hid-generic 0FED:0800:0004.0009: unknown main item tag 0x0 [ 509.435454][ T3020] 8021q: adding VLAN 0 to HW filter on device eth3 [ 509.443840][ T3427] hid-generic 0FED:0800:0004.0009: unknown main item tag 0x0 [ 509.456846][ T3427] hid-generic 0FED:0800:0004.0009: unknown main item tag 0x0 [ 509.470432][ T3427] hid-generic 0FED:0800:0004.0009: unknown main item tag 0x0 [ 509.502976][ T3427] hid-generic 0FED:0800:0004.0009: unknown main item tag 0x0 [ 509.519148][ T3427] hid-generic 0FED:0800:0004.0009: unknown main item tag 0x0 [ 509.536908][ T3427] hid-generic 0FED:0800:0004.0009: unknown main item tag 0x0 [ 509.560200][ T3427] hid-generic 0FED:0800:0004.0009: unknown main item tag 0x0 [ 509.589626][ T3427] hid-generic 0FED:0800:0004.0009: hidraw0: HID vffffff.fa Device [syz1] on syz1 [ 509.656271][ T5934] SET target dimension over the limit! [ 509.674371][ T5941] fido_id[5941]: Failed to open report descriptor at '/sys/devices/virtual/misc/uhid/report_descriptor': No such file or directory [ 509.697814][ T5923] loop2: detected capacity change from 0 to 512 [ 509.906991][ T5967] SELinux: unrecognized netlink message: protocol=9 nlmsg_type=16 sclass=netlink_audit_socket pid=5967 comm=syz.4.15050 [ 509.924878][ T5967] SELinux: unrecognized netlink message: protocol=9 nlmsg_type=17 sclass=netlink_audit_socket pid=5967 comm=syz.4.15050 [ 509.992783][ T5923] EXT4-fs (loop2): too many log groups per flexible block group [ 510.029004][ T5782] netdevsim netdevsim9 netdevsim0: renamed from eth0 [ 510.038261][ T5782] 8021q: adding VLAN 0 to HW filter on device netdevsim0 [ 510.043351][ T5923] EXT4-fs (loop2): failed to initialize mballoc (-12) [ 510.046215][ T5782] netdevsim netdevsim9 netdevsim1: renamed from eth1 [ 510.138770][ T3510] udevd[3510]: symlink '../../loop8' '/dev/disk/by-diskseq/2062.tmp-b7:8' failed: Read-only file system [ 510.152785][ T5782] 8021q: adding VLAN 0 to HW filter on device netdevsim1 [ 510.163657][ T5923] EXT4-fs (loop2): mount failed [ 510.176999][ T5782] netdevsim netdevsim9 netdevsim2: renamed from eth2 [ 510.202713][ T5782] 8021q: adding VLAN 0 to HW filter on device netdevsim2 [ 510.211035][ T3739] udevd[3739]: symlink '../../loop4' '/dev/disk/by-diskseq/2068.tmp-b7:4' failed: Read-only file system [ 510.218416][ T5782] netdevsim netdevsim9 netdevsim3: renamed from eth3 [ 510.227074][ T3510] udevd[3510]: symlink '../../loop8' '/dev/disk/by-diskseq/2062.tmp-b7:8' failed: Read-only file system [ 510.247283][ T5782] 8021q: adding VLAN 0 to HW filter on device netdevsim3 [ 510.280481][ T3739] udevd[3739]: symlink '../../loop7' '/dev/disk/by-label/syzkaller.tmp-b7:2' failed: Read-only file system [ 510.362926][ T3739] udevd[3739]: symlink '../../loop2' '/dev/disk/by-diskseq/2069.tmp-b7:2' failed: Read-only file system [ 510.366610][ T5782] 8021q: adding VLAN 0 to HW filter on device bond0 [ 510.391689][ T5782] 8021q: adding VLAN 0 to HW filter on device team0 [ 510.397810][ T3510] udevd[3510]: symlink '../../loop2' '/dev/disk/by-diskseq/2069.tmp-b7:2' failed: Read-only file system [ 510.410884][T31551] bridge0: port 1(bridge_slave_0) entered blocking state [ 510.418068][T31551] bridge0: port 1(bridge_slave_0) entered forwarding state [ 510.430867][ T5988] Cannot find del_set index 0 as target [ 510.455768][T31551] bridge0: port 2(bridge_slave_1) entered blocking state [ 510.462901][T31551] bridge0: port 2(bridge_slave_1) entered forwarding state [ 510.472963][ T3510] udevd[3510]: symlink '../../loop2' '/dev/disk/by-diskseq/2069.tmp-b7:2' failed: Read-only file system [ 510.477101][ T6009] vhci_hcd vhci_hcd.0: pdev(2) rhport(0) sockfd(3) [ 510.490911][ T6009] vhci_hcd vhci_hcd.0: devid(0) speed(1) speed_str(low-speed) [ 510.498979][ T6009] vhci_hcd vhci_hcd.0: Device attached [ 510.514536][ T6009] vhci_hcd vhci_hcd.0: pdev(2) rhport(1) sockfd(5) [ 510.521208][ T6009] vhci_hcd vhci_hcd.0: devid(0) speed(1) speed_str(low-speed) [ 510.530617][ T6009] vhci_hcd vhci_hcd.0: Device attached [ 510.543004][ T5782] hsr0: Slave A (hsr_slave_0) is not up; please bring it up to get a fully working HSR network [ 510.553809][ T6009] vhci_hcd vhci_hcd.0: pdev(2) rhport(2) sockfd(7) [ 510.560350][ T6009] vhci_hcd vhci_hcd.0: devid(0) speed(2) speed_str(full-speed) [ 510.562402][ T5782] hsr0: Slave B (hsr_slave_1) is not up; please bring it up to get a fully working HSR network [ 510.601300][ T3510] udevd[3510]: symlink '../../loop4' '/dev/disk/by-diskseq/2068.tmp-b7:4' failed: Read-only file system [ 510.601455][ T6009] vhci_hcd vhci_hcd.0: Device attached [ 510.618955][ T6023] vhci_hcd vhci_hcd.0: pdev(2) rhport(3) sockfd(10) [ 510.625590][ T6023] vhci_hcd vhci_hcd.0: devid(0) speed(1) speed_str(low-speed) [ 510.635222][ T6023] vhci_hcd vhci_hcd.0: Device attached [ 510.641235][ T6016] vhci_hcd: connection closed [ 510.641555][ T6010] vhci_hcd: connection closed [ 510.646637][ T6013] vhci_hcd: connection closed [ 510.648441][ T6024] vhci_hcd: connection closed [ 510.666548][ T36] vhci_hcd vhci_hcd.2: stop threads [ 510.678414][ T36] vhci_hcd vhci_hcd.2: release socket [ 510.686016][ T3510] udevd[3510]: symlink '../../loop6' '/dev/disk/by-diskseq/2058.tmp-b7:6' failed: Read-only file system [ 510.697600][ T36] vhci_hcd vhci_hcd.2: disconnect device [ 510.697765][ T36] vhci_hcd vhci_hcd.2: stop threads [ 510.709419][ T36] vhci_hcd vhci_hcd.2: release socket [ 510.720445][ T36] vhci_hcd vhci_hcd.2: disconnect device [ 510.731061][ T36] vhci_hcd vhci_hcd.2: stop threads [ 510.744754][ T36] vhci_hcd vhci_hcd.2: release socket [ 510.753329][ T36] vhci_hcd vhci_hcd.2: disconnect device [ 510.761662][ T36] vhci_hcd vhci_hcd.2: stop threads [ 510.771879][ T36] vhci_hcd vhci_hcd.2: release socket [ 510.779690][ T36] vhci_hcd vhci_hcd.2: disconnect device [ 510.795319][ T3510] udevd[3510]: symlink '../../loop6' '/dev/disk/by-diskseq/2058.tmp-b7:6' failed: Read-only file system [ 510.858919][ T5782] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 511.066602][ T5782] veth0_vlan: entered promiscuous mode [ 511.082790][ T5782] veth1_vlan: entered promiscuous mode [ 511.105610][ T5782] veth0_macvtap: entered promiscuous mode [ 511.115375][ T5782] veth1_macvtap: entered promiscuous mode [ 511.128481][ T5782] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 511.143320][ T5782] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 511.161243][ T418] netdevsim netdevsim9 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 511.189004][ T418] netdevsim netdevsim9 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 511.200257][ T6086] loop6: detected capacity change from 0 to 512 [ 511.235140][ T36] netdevsim netdevsim9 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 511.256376][ T36] netdevsim netdevsim9 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 511.328391][ T6106] program syz.9.15005 is using a deprecated SCSI ioctl, please convert it to SG_IO [ 511.379879][ T6086] EXT4-fs (loop6): too many log groups per flexible block group [ 511.400053][ T6086] EXT4-fs (loop6): failed to initialize mballoc (-12) [ 511.433734][ T6086] EXT4-fs (loop6): mount failed [ 511.654534][ T6127] netlink: 8 bytes leftover after parsing attributes in process `syz.9.15078'. [ 511.667462][ T6127] macvlan0: entered promiscuous mode [ 511.673790][ T6127] netlink: 'syz.9.15078': attribute type 2 has an invalid length. [ 511.682750][ T6127] netlink: 8 bytes leftover after parsing attributes in process `syz.9.15078'. [ 511.745160][ T6133] loop6: detected capacity change from 0 to 2048 [ 511.775854][ T6133] EXT4-fs (loop6): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 511.790879][ T6133] ext4 filesystem being mounted at /2363/file0 supports timestamps until 2038-01-19 (0x7fffffff) [ 511.804342][ T6133] EXT4-fs error (device loop6): ext4_ext_check_inode:521: inode #16: comm syz.6.15081: pblk 0 bad header/extent: invalid eh_max - magic f30a, entries 7, max 0(0), depth 0(0) [ 511.824861][ T6133] EXT4-fs (loop6): Remounting filesystem read-only [ 511.845617][ T9952] EXT4-fs (loop6): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 511.950690][ T6144] loop6: detected capacity change from 0 to 2048 [ 511.973106][ T6144] EXT4-fs (loop6): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 511.997594][ T6130] loop9: detected capacity change from 0 to 1024 [ 511.998019][ T9952] EXT4-fs (loop6): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 512.046145][ T6130] EXT4-fs (loop9): ext4_check_descriptors: Inode table for group 0 overlaps superblock [ 512.066016][ T6130] EXT4-fs (loop9): ext4_check_descriptors: Checksum for group 0 failed (24168!=20869) [ 512.083708][ T6152] loop4: detected capacity change from 0 to 7 [ 512.087073][ T6130] EXT4-fs (loop9): stripe (65535) is not aligned with cluster size (16), stripe is disabled [ 512.100373][ T6130] EXT4-fs (loop9): filesystem has both journal inode and journal device! [ 512.113567][ T3510] Buffer I/O error on dev loop4, logical block 0, async page read [ 512.122762][ T3510] Buffer I/O error on dev loop4, logical block 0, async page read [ 512.131060][ T3510] Buffer I/O error on dev loop4, logical block 0, async page read [ 512.139192][ T3510] Buffer I/O error on dev loop4, logical block 0, async page read [ 512.147482][ T3510] Buffer I/O error on dev loop4, logical block 0, async page read [ 512.202770][ T6156] loop6: detected capacity change from 0 to 2048 [ 512.233599][ T6156] EXT4-fs (loop6): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 512.260972][ T6161] netlink: 104 bytes leftover after parsing attributes in process `syz.2.15091'. [ 512.284002][ T6156] netlink: 8 bytes leftover after parsing attributes in process `syz.6.15090'. [ 512.329259][ T9952] EXT4-fs (loop6): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 512.367789][ T6165] EXT4-fs (loop2): encrypted files will use data=ordered instead of data journaling mode [ 512.389913][ T6165] EXT4-fs error (device loop2): ext4_orphan_get:1423: comm syz.2.15094: bad orphan inode 131083 [ 512.401548][ T6165] loop2: lost filesystem error report for type 5 error -117 [ 512.411918][ C1] EXT4-fs (loop2): error count since last fsck: 1 [ 512.425714][ C1] EXT4-fs (loop2): initial error at time 2000000380: ext4_orphan_get:1423 [ 512.432220][ T6155] EXT4-fs (loop9): too many log groups per flexible block group [ 512.434291][ C1] EXT4-fs (loop2): last error at time 2000000380: ext4_orphan_get:1423 [ 512.441154][ T6165] EXT4-fs (loop2): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 512.452892][ T6155] EXT4-fs (loop9): failed to initialize mballoc (-12) [ 512.507627][ T28] kauditd_printk_skb: 23 callbacks suppressed [ 512.507647][ T28] audit: type=1400 audit(2000000380.247:5344): avc: denied { write } for pid=6164 comm="syz.2.15094" name="/" dev="loop2" ino=2 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:unlabeled_t tclass=dir permissive=1 [ 512.522197][ T6155] EXT4-fs (loop9): mount failed [ 512.578041][ T6178] netlink: 16 bytes leftover after parsing attributes in process `syz.6.15097'. [ 512.626894][ T6178] bond2: up delay (10) is not a multiple of miimon (7), value rounded to 7 ms [ 512.652832][ T6178] bond2 (unregistering): Released all slaves [ 512.721285][ T3501] EXT4-fs (loop2): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 512.855778][ T6196] EXT4-fs error (device loop8): ext4_orphan_get:1397: inode #15: comm syz.8.15105: inode has both inline data and extents flags [ 512.875185][ T28] audit: type=1326 audit(2000000380.627:5345): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=6199 comm="syz.6.15106" exe="/root/ci2-upstream-kcsan-gce/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7fbc937fce59 code=0x7ffc0000 [ 512.891374][ T6196] loop8: lost file I/O error report for ino 15 type 5 pos 0x0 len 0x0 error -117 [ 512.902933][ T28] audit: type=1326 audit(2000000380.627:5346): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=6199 comm="syz.6.15106" exe="/root/ci2-upstream-kcsan-gce/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7fbc937fce59 code=0x7ffc0000 [ 512.920326][ T6196] EXT4-fs error (device loop8): ext4_orphan_get:1402: comm syz.8.15105: couldn't read orphan inode 15 (err -117) [ 512.937945][ C0] EXT4-fs (loop8): error count since last fsck: 1 [ 512.937970][ C0] EXT4-fs (loop8): initial error at time 2000000380: ext4_orphan_get:1397: inode 15 [ 512.938020][ C0] EXT4-fs (loop8): last error at time 2000000380: ext4_orphan_get:1397: inode 15 [ 512.938129][ T28] audit: type=1326 audit(2000000380.627:5347): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=6199 comm="syz.6.15106" exe="/root/ci2-upstream-kcsan-gce/syz-executor" sig=0 arch=c000003e syscall=56 compat=0 ip=0x7fbc937fce59 code=0x7ffc0000 [ 513.003326][ T28] audit: type=1326 audit(2000000380.627:5348): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=6199 comm="syz.6.15106" exe="/root/ci2-upstream-kcsan-gce/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7fbc937fce59 code=0x7ffc0000 [ 513.031053][ T28] audit: type=1326 audit(2000000380.627:5349): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=6199 comm="syz.6.15106" exe="/root/ci2-upstream-kcsan-gce/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7fbc937fce59 code=0x7ffc0000 [ 513.060130][ T6196] loop8: lost filesystem error report for type 5 error -117 [ 513.060729][ T6196] EXT4-fs (loop8): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 513.062770][ T28] audit: type=1326 audit(2000000380.627:5350): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=6201 comm="syz.6.15106" exe="/root/ci2-upstream-kcsan-gce/syz-executor" sig=0 arch=c000003e syscall=230 compat=0 ip=0x7fbc937bd68e code=0x7ffc0000 [ 513.106502][ T28] audit: type=1326 audit(2000000380.627:5351): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=6199 comm="syz.6.15106" exe="/root/ci2-upstream-kcsan-gce/syz-executor" sig=0 arch=c000003e syscall=101 compat=0 ip=0x7fbc937fce59 code=0x7ffc0000 [ 513.133912][ T28] audit: type=1326 audit(2000000380.627:5352): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=6199 comm="syz.6.15106" exe="/root/ci2-upstream-kcsan-gce/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7fbc937fce59 code=0x7ffc0000 [ 513.143920][ T6205] EXT4-fs (loop6): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 513.160196][ T28] audit: type=1326 audit(2000000380.627:5353): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=6199 comm="syz.6.15106" exe="/root/ci2-upstream-kcsan-gce/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7fbc937fce59 code=0x7ffc0000 [ 513.175926][T31392] EXT4-fs (loop8): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 513.237400][ T6213] EXT4-fs (loop8): encrypted files will use data=ordered instead of data journaling mode [ 513.255327][ T6213] EXT4-fs error (device loop8): ext4_orphan_get:1423: comm syz.8.15110: bad orphan inode 131083 [ 513.266585][ T6213] loop8: lost filesystem error report for type 5 error -117 [ 513.267300][ T6213] EXT4-fs (loop8): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 513.290588][ T9952] EXT4-fs (loop6): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 513.302501][ T6218] dummy0: entered allmulticast mode [ 513.318028][ T6218] dummy0: left allmulticast mode [ 513.379509][ T6220] ipvlan2: entered allmulticast mode [ 513.391854][ T6220] batadv_slave_1: entered allmulticast mode [ 513.399763][ T6220] batman_adv: batadv0: Adding interface: ipvlan2 [ 513.408101][ T6220] batman_adv: batadv0: The MTU of interface ipvlan2 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 1532 would solve the problem. [ 513.435729][ T6220] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 513.447323][ T6220] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 513.457671][ T6220] batman_adv: batadv0: Interface activated: ipvlan2 [ 513.467622][ T6227] set_capacity_and_notify: 5 callbacks suppressed [ 513.467641][ T6227] loop4: detected capacity change from 0 to 128 [ 513.474679][T31392] EXT4-fs (loop8): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 513.566290][ T6233] netlink: 'syz.6.15119': attribute type 1 has an invalid length. [ 513.674164][ T6247] loop6: detected capacity change from 0 to 512 [ 513.733811][ T6247] EXT4-fs (loop6): revision level too high, forcing read-only mode [ 513.761925][ T6247] [EXT4 FS bs=4096, gc=1, bpg=32768, ipg=32, mo=e040e018, mo2=0002] [ 513.770250][ T6247] System zones: 0-1, 15-15, 18-18, 34-34 [ 513.776653][ T6247] EXT4-fs (loop6): orphan cleanup on readonly fs [ 513.783453][ T6247] EXT4-fs warning (device loop6): ext4_enable_quotas:7269: Failed to enable quota tracking (type=1, err=-22, ino=4). Please run e2fsck to fix. [ 513.798303][ T6247] EXT4-fs (loop6): Cannot turn on quotas: error -22 [ 513.806610][ T6247] EXT4-fs (loop6): 1 truncate cleaned up [ 513.819022][ T6247] EXT4-fs (loop6): mounted filesystem 00000000-0000-0000-0000-000000000000 ro without journal. Quota mode: writeback. [ 513.850800][ T9952] EXT4-fs (loop6): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 513.911956][ T6273] loop4: detected capacity change from 0 to 128 [ 513.932448][ T6276] netlink: 24 bytes leftover after parsing attributes in process `syz.6.15138'. [ 513.933325][ T6273] EXT4-fs (loop4): mounted filesystem 76b65be2-f6da-4727-8c75-0525a5b65a09 r/w without journal. Quota mode: none. [ 513.966928][ T6273] ext4 filesystem being mounted at /3016/file0aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa supports timestamps until 2038-01-19 (0x7fffffff) [ 514.049766][ T3304] EXT4-fs (loop4): unmounting filesystem 76b65be2-f6da-4727-8c75-0525a5b65a09. [ 514.302624][ T6288] loop4: detected capacity change from 0 to 1024 [ 514.317125][ T6288] EXT4-fs: Ignoring removed mblk_io_submit option [ 514.339036][ T6288] EXT4-fs (loop4): stripe (4) is not aligned with cluster size (16), stripe is disabled [ 514.373572][ T6288] EXT4-fs (loop4): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 514.540429][ T6293] loop9: detected capacity change from 0 to 512 [ 514.562602][ T6293] EXT4-fs (loop9): mounting ext2 file system using the ext4 subsystem [ 514.606940][ T6288] ================================================================== [ 514.615076][ T6288] BUG: KCSAN: data-race in __xa_clear_mark / xas_find_marked [ 514.622484][ T6288] [ 514.624825][ T6288] read-write to 0xffff88811b1086c0 of 8 bytes by task 418 on cpu 0: [ 514.632809][ T6288] __xa_clear_mark+0xf5/0x1e0 [ 514.637510][ T6288] __folio_end_writeback+0xf4/0x360 [ 514.642731][ T6288] folio_end_writeback_no_dropbehind+0x6d/0x1d0 [ 514.648987][ T6288] folio_end_writeback+0x1c/0x70 [ 514.653966][ T6288] ext4_finish_bio+0x450/0x760 [ 514.658746][ T6288] ext4_release_io_end+0x9f/0x1f0 [ 514.663786][ T6288] ext4_end_io_end+0x18d/0x240 [ 514.668560][ T6288] ext4_end_io_rsv_work+0x15b/0x1f0 [ 514.673766][ T6288] process_scheduled_works+0x4f0/0x9c0 [ 514.679236][ T6288] worker_thread+0x58a/0x780 [ 514.683838][ T6288] kthread+0x22a/0x280 [ 514.687908][ T6288] ret_from_fork+0x146/0x330 [ 514.692512][ T6288] ret_from_fork_asm+0x1a/0x30 [ 514.697282][ T6288] [ 514.699609][ T6288] read to 0xffff88811b1086c0 of 8 bytes by task 6288 on cpu 1: [ 514.707155][ T6288] xas_find_marked+0x213/0x620 [ 514.711934][ T6288] filemap_get_folios_tag+0xfa/0x430 [ 514.717347][ T6288] file_write_and_wait_range+0x20c/0x2f0 [ 514.723002][ T6288] mmb_fsync_noflush+0x48/0x140 [ 514.727872][ T6288] ext4_sync_file+0x1f1/0x6b0 [ 514.732559][ T6288] vfs_fsync_range+0xc5/0xe0 [ 514.737164][ T6288] ext4_buffered_write_iter+0x447/0x4c0 [ 514.742746][ T6288] ext4_file_write_iter+0x380/0xfa0 [ 514.747960][ T6288] do_iter_readv_writev+0x4fd/0x5a0 [ 514.753176][ T6288] vfs_writev+0x2e1/0x900 [ 514.757514][ T6288] __se_sys_pwritev2+0xfc/0x1c0 [ 514.762379][ T6288] __x64_sys_pwritev2+0x67/0x80 [ 514.767248][ T6288] x64_sys_call+0xe07/0x3020 [ 514.771849][ T6288] do_syscall_64+0x12c/0x3b0 [ 514.776455][ T6288] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 514.782368][ T6288] [ 514.784689][ T6288] value changed: 0xffffff8000000000 -> 0xfffe000000000000 [ 514.791884][ T6288] [ 514.794206][ T6288] Reported by Kernel Concurrency Sanitizer on: [ 514.800445][ T6288] CPU: 1 UID: 0 PID: 6288 Comm: syz.4.15144 Not tainted syzkaller #0 PREEMPT(full) [ 514.809914][ T6288] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 04/18/2026 [ 514.819976][ T6288] ================================================================== [ 514.859005][ T6293] EXT4-fs error (device loop9): mb_free_blocks:2049: group 0, inode 11: block 64:freeing already freed block (bit 63); block bitmap corrupt. [ 514.881353][ C0] EXT4-fs (loop9): error count since last fsck: 1 [ 514.887831][ C0] EXT4-fs (loop9): initial error at time 2000000382: mb_free_blocks:2049: inode 11: block 64 [ 514.898070][ C0] EXT4-fs (loop9): last error at time 2000000382: mb_free_blocks:2049: inode 11: block 64 [ 514.909083][ T6293] EXT4-fs error (device loop9): ext4_do_update_inode:5690: inode #11: comm syz.9.15145: corrupted inode contents [ 514.921825][ T6293] loop9: lost file I/O error report for ino 11 type 5 pos 0x0 len 0x0 error -117 [ 514.922619][ T6293] EXT4-fs error (device loop9): ext4_dirty_inode:6587: inode #11: comm syz.9.15145: mark_inode_dirty error [ 514.949696][ T6293] loop9: lost file I/O error report for ino 11 type 5 pos 0x0 len 0x0 error -117 [ 514.950008][ T6293] EXT4-fs error (device loop9): ext4_free_branches:1023: inode #11: comm syz.9.15145: invalid indirect mapped block 1 (level 1) [ 514.991132][ T6293] loop9: lost file I/O error report for ino 11 type 5 pos 0x0 len 0x0 error -117 [ 514.991943][ T6293] EXT4-fs error (device loop9): ext4_do_update_inode:5690: inode #11: comm syz.9.15145: corrupted inode contents [ 515.014190][ T3304] EXT4-fs (loop4): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 515.024289][ T6293] loop9: lost file I/O error report for ino 11 type 5 pos 0x0 len 0x0 error -117 [ 515.024671][ T6293] EXT4-fs error (device loop9) in ext4_orphan_del:303: Corrupt filesystem [ 515.057168][ T6293] loop9: lost filesystem error report for type 5 error -117 [ 515.057397][ T6293] EXT4-fs error (device loop9): ext4_do_update_inode:5690: inode #11: comm syz.9.15145: corrupted inode contents [ 515.077807][ T6293] loop9: lost file I/O error report for ino 11 type 5 pos 0x0 len 0x0 error -117 [ 515.078029][ T6293] EXT4-fs error (device loop9): ext4_truncate:4690: inode #11: comm syz.9.15145: mark_inode_dirty error [ 515.099299][ T6293] loop9: lost file I/O error report for ino 11 type 5 pos 0x0 len 0x0 error -117 [ 515.099476][ T6293] EXT4-fs error (device loop9) in ext4_process_orphan:345: Corrupt filesystem [ 515.118823][ T6293] loop9: lost filesystem error report for type 5 error -117 [ 515.119067][ T6293] EXT4-fs (loop9): 1 truncate cleaned up [ 515.136130][ T6293] EXT4-fs (loop9): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 515.156661][ T6293] netlink: 24 bytes leftover after parsing attributes in process `syz.9.15145'. [ 515.178154][ T5782] EXT4-fs (loop9): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 515.204780][ T3510] udevd[3510]: symlink '../../loop7' '/dev/disk/by-label/syzkaller.tmp-b7:9' failed: Read-only file system [ 515.217612][ T3510] udevd[3510]: symlink '../../loop9' '/dev/disk/by-diskseq/2100.tmp-b7:9' failed: Read-only file system [ 515.233619][ T3510] udevd[3510]: symlink '../../loop9' '/dev/disk/by-diskseq/2100.tmp-b7:9' failed: Read-only file system [ 515.248973][ T3510] udevd[3510]: symlink '../../loop9' '/dev/disk/by-diskseq/2100.tmp-b7:9' failed: Read-only file system [ 520.081449][ C1] ip6_tunnel: ip6gre1 xmit: Local address not yet configured!