last executing test programs: 30.715903511s ago: executing program 0 (id=157): r0 = fsopen(&(0x7f0000000180)='binfmt_misc\x00', 0x0) fsconfig$FSCONFIG_CMD_CREATE(r0, 0x6, 0x0, 0x0, 0x0) r1 = fsmount(r0, 0x0, 0x0) r2 = fspick(r1, &(0x7f0000000340)='.\x00', 0x0) fsmount(r2, 0x1, 0x8c) 30.665943302s ago: executing program 0 (id=160): r0 = syz_open_dev$usbmon(&(0x7f0000000300), 0x7, 0x82c0) read$usbmon(r0, 0x0, 0x0) perf_event_open(&(0x7f0000000040)={0x2, 0x80, 0x65, 0x0, 0x0, 0x0, 0x0, 0x8, 0x40008, 0xa, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x2, @perf_config_ext={0x9, 0x6}, 0x4580, 0x0, 0x800000, 0x0, 0x2, 0x2, 0x0, 0x0, 0x0, 0x0, 0xc0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x1) read$usbmon(r0, 0x0, 0x0) syz_open_dev$usbfs(&(0x7f0000000000), 0x205, 0x44680) 30.43729747s ago: executing program 0 (id=170): seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0x0, &(0x7f0000000000)={0x1, &(0x7f0000000100)=[{0x6}]}) setresuid(0x0, 0xee00, 0x0) setrlimit(0x40000000000008, &(0x7f0000000000)) mlockall(0x1) socket$inet6_sctp(0xa, 0x1, 0x84) 29.25411317s ago: executing program 0 (id=189): mkdirat(0xffffffffffffff9c, &(0x7f0000000180)='./file0\x00', 0xe) mount$bind(&(0x7f00000002c0)='.\x00', &(0x7f0000000200)='./file0\x00', 0x0, 0x101091, 0x0) chroot(&(0x7f0000000100)='./file0\x00') mount$bind(&(0x7f0000000040)='.\x00', &(0x7f0000000080)='./file0\x00', 0x0, 0x2a05004, 0x0) pivot_root(&(0x7f0000000340)='./file0/../file0\x00', &(0x7f0000000000)='./file0\x00') 29.23622934s ago: executing program 0 (id=191): r0 = syz_clone(0x80000000, 0x0, 0x0, 0x0, 0x0, 0x0) r1 = syz_pidfd_open(r0, 0x0) r2 = dup(r1) fsetxattr$trusted_overlay_upper(r2, &(0x7f0000000000), 0x0, 0x0, 0x2) flistxattr(r2, &(0x7f0000000780)=""/107, 0x6b) 29.071396136s ago: executing program 0 (id=197): r0 = socket$inet6_tcp(0xa, 0x1, 0x0) close(r0) r1 = socket$inet6_mptcp(0xa, 0x1, 0x106) listen(r1, 0x0) setsockopt$sock_int(r0, 0x1, 0x8, &(0x7f0000000000)=0xd, 0x4) 29.054550626s ago: executing program 32 (id=197): r0 = socket$inet6_tcp(0xa, 0x1, 0x0) close(r0) r1 = socket$inet6_mptcp(0xa, 0x1, 0x106) listen(r1, 0x0) setsockopt$sock_int(r0, 0x1, 0x8, &(0x7f0000000000)=0xd, 0x4) 1.207475659s ago: executing program 4 (id=770): ioctl$BTRFS_IOC_INO_LOOKUP_USER(0xffffffffffffffff, 0xd000943e, &(0x7f0000000040)={0x0, 0x0, "d607f8f9951e76c13f64323723e7eecdf40c363423eb3d259266ec9c37865c6c1a4640ce1b22bb3327ef4f001d34c09f39c3539e4f8d3ee0878ae95bc7f52363c468b257ff2424852548deb01efd54f11ed2c41d078b9cf1fc8f72566153c97e4af37017ea6b16b694bb4a6e4606c3fb19d1d2bd3c8c4e97da2213f9d5c3b90400000000000000c279f03558083906666827d61dcc3a633bffff0e0b5a293e3877adc1660edbc9a0307a25720a70e419dc44febf7ddc73fd4a5a0b6c28667f7f46c7084e17c809268103a2584ab40a68e528329d97afc3612e325c1eb4a3ab2e156a97444800", "0615e456c196e819a321fdb3690bfab19538829a732a01781564ef7738cb5b82a704b3952f81c68bb4ceeaad63206f88201638e87c4981cbf9332cbc9c4d69e392bd33237ece7ad91e44edac0da8dacad81adf2e08c21ad6b44ce1f90bd618c255ca40cdb411485fb48a51d329c816b3488c7d032ef69c502c6e1236bd381efd410165988847c1dcb98a18ca2b853910e52044fa3b3026cb88de269537c8f26ffc3b15cbf279832bfc90bd95939043182e88050dfd2a4784a5d1453610fb1f1c2bac36c3ecd3e6fb756ef8880debeef3636afd981d8af4ab119928448f90351aec113335eacf52a18c87738d9679d3acc032a16fbefc64776f363610a15b37bcd36e6a7cba931151b9c9ba5779d550e9ab21603a43a25f3b4895d8dc4f3ce0e7d5e964e888169ea79a0848e9338b3d34d62e963fbf98834f4455419907f0ffdb76373af77a34edee7789f56e7f01bdab9614a0d460f791a06e6cf5243bf2b3a1624a80ec7e1116f1c81f5ef4b895be74bf67eea9193428b58a8b62b7976d3d2e59796c46ec918c83cd49c3f43dbd2967586966c19ace7b0bef5f94eb333b362649f1bfa114f8b1f126e97ec672cff77e2130823fa7a1df6760c6a8917815e9f0a409ed32b133df7dc9afceffcd472b35145c83c9167764d25ce214133c6170adeb6653b30b226a3b6ff1363ac862a540c7fab584cd051ce7ee951e0f121d43cff75afbdec6bc6f6e8f7db58c8086751320d22ee8582e915cabc536e3767e9a9230c9ae8b92398f0ca2a7141ea4588af7afde10e5ec2a6fe85ba5712e126629d4e3998fc4721cb638f2ef8356049e3448466e2c400d5e8baf843fa399907cb526b791c5350ce29204cb6fe50b892a69ec6dbecc28f032a745738faa12c2a34222942fef0ec0511da5fe0b565ceac429da7cc25cfe0320b40a514723e2392a6a361032343edb79fd83cd0a354837153542fd61b3156b54c566036e493250c3a3214738e3cacc24a50d5dfd17d5008b4ca629c3062f3417cb69c48b8b888ae51256bb4e6c68e95a71a00383ad9df263f6a775ded64fef20ed5cb5f31c33cb86f839d00a12e40cd31219113619c4e0585454cb1776278bfd7f5c4275792afb790e83ff0fc6925355c7aee7a070477d9ec2292366e39b9dc66f7adcf449a1a718e5217183faf0f679efc5cef20bcdcf2d12ea0684084ec0d693256e280025b23b5a08b7b1ebe7d41fb045793f971d6ee066604818cb09d86c1eda98a44c35476a113fd5d1a7543f8f99424ebb78dd9e00d719502a6eafa743a061fa3fa55e4deaa0a011b6b9d633f10e0c9446b5a2e3f6d6014ab00695366c1a6bf0c32f703aebb7988c7d4d322681458e85626302c70f37628835e1fcfff1da3099c0b4afc09a98b18880c846b34d6ac0210f073765666100976ee1d928893f983580ea47a012144633b98e02c3e81869534ab985eb3a5ec0bac892dac949f85db949285a6a7a490b1075467226af23df82d8dd09b7282490fbb3ada9ed4cae8f761aefbe0701de6b132f12044c58ac1c2607c8f51361de5bed021dea13fd0a440263cf0b304522a324b581ab274e7bdae5994316657b5c0ab0220d9b08739729f7a35d436878c182aec4f08dd161c11ee5b7937fae7835e8bfe98a44c8d4bbb2e0eee0cb5d7c93517e96a9fc8132e60f3ef7c735bea1934b37df451f981c8d9210e61278c871e6dad6ceb89aa4d7245658a63e65cec7b81d307426a60a31cc917844a14e1d9ad83bef1c9f736d1836687c950d1275caece0d46ab9f3b0e95d9cf560eb8134e8346b35e0a6f60e6a87a14c4aeb3e0d06158390660a52a6e44b524c1e16de2bf99870f78fc81d267072bc63e97d3f26d23fd59799ff2c847d6a724cebc2377a582ba73d99a610a095c28d66c60910ac64b7d18847fa98fd8528b72e0a149b082c731575b2e2763e67c821ba29eecd8b8c87981c4fb1fbbaaa4e8aa077ec98de1362fc7af7a0ac5e3297fd0d924124b2e255b5cc4f6b0873f3d34418d5ae0d6f734628f38cb9b856b2db3fbb2fafb76983eabc51a348e55789e997fa25cbe6e5031bd2e33d4e2686f964a65d1abf7f96a20a8b270b1522ace4adf6fdade5cd3f101574960d13267e2382f70027ebe5ef7f9418e14e6a8a130d2aec2253c8fe21825e3295774db0c9b1340ea28a96589ba0d9f79aa61b92aea6f704ef7f716d849b8c77e6922e198a086d8133491d0bb85b925825a6d307d7cc8f09c655aa3edabf84c75560dfb279ee3e8b825323279edc58c3161e72cf9ae02ef80d500da922c0abeb8b164abd9c17ef7c02e89000d67b0c2ddd078cacbf37c4826be3845948d598980d63c1d7aade89d0637d80a4c102a35eb027a08ef90cc20d17fc514926914e68e5de54b861200ffa4ce1cbc16e4ecf342a1176cdb561f7dea38b3ae0fd81260f72d34e6f33d364cf313d3b3161410dcbf5f0f0579a1d235b49bb5d27f85825b94f1899e7846d0292ad912d934574f9d55d2152dbfb39d662e6e0f2496182d012af8b4bebbdfa1d68e3e988869fb5cd9612db97e6cc574444f4b5025ec9827bafc55341bf6ad3fd4fab2ee43f343cb9bcec0c38384b5699e5c6e5003ba591978275c51a40200d340b9ed3681f08c69f58320f538f9cd78a34eb6ed55710d2478ea4bd15813921817b42f88f1bb038033b519668f0a2e8693b9a19c7bcf96eec04bd1025b31c32f4286be922ab2c87aa30310c8f46551450d5bc26b5fbfdedaae0f756384023bb9a28d3200cfeaedd63d6afe076513e8ad73d16607cd4ede16344e60d8707357e82b1089258c56d851a435e23ce0919825e04471dd61a44c43e87c2959d4e89311a30ee8be010094d0ef109bb210dda58b21b685b9e9c078c9ded6117d9a88dd7799291969851cd4c3f22b5f870a275a692188dafcf6e89ba87b0eb61011de031fda25fb3349901d40da2bbdb76eda417c9fafd90fb23504ab150ca0033ea1d00000000000086ba3aaa79d0df4f2e4e4afa565e66d28aa167f835d080bf1d41d0e52dbf81c671f8eacae234bf4fc328302671fab46613b73daf2ace80aff2f80f6a9d84b82480178cc612aa90adfc80ab3bba7d1527fc6ab04f009011bf093494a0d329df4e53d855b1c0ff6a25d22052b3a778e1ca2fbe59c996abb48a13682d06da269560524ffa0f404b73b946edf900ee958ceba09a051e27a620fb78e7a352c182c8c2981ce822eeaf6323965b4b3f322d40d406a158b6f3cf5d74822de952fefc341d0dead6c1c8fed8e48e0a85b51c1dcc7796d3f45bb1f50467a475da76c356c9e031b096867da1dbb89c3a038d475dbcdb2df1278d5dba55c2fb5ba6a9778c2a244198491f0f711cdb2ef0332f347afffb1b098b4c59041ccb0c286bb2dd40efec713f6ffe0b1067678c748615dae3c1e090f3739a9035767fb9972580d19fdef49a5071f99c3706b8fa4991f430721cf3ca11af0e3bd7c4d0cd0ab5b7d98ee66730c20a098110e4a15ce0bfc88c41fe375f261fe3557e8456e140fbd269a0f3ed515ac03cfecce67027d579e1226bd7b7381827453550343566508d38790ee838c3bf85c6c91a45e7a44752f57313533a3e82e4042e65d346afb20c0527575f79080aef4e1aa8d5868d190c8d37bdae7592e41bed37b9d4c30d8126d3debde02df91c33681e48133e2a41cd55347bd23dcce57a0018961adb629c530dc112d22ac72bce353681264b5175be40b3ba844009000000000000006c128447be7128748e185be2640115556bac64d060207e629b0144e501c1c49c6abd15c7982b01e22da2ad04bb28df1a27f31e18040c16406071d798bb40d901d001e22cc5ed870d08702f49f0021814cdd814901a13c7ab061bb4b8172c639b3449e24f656fee58186e69e6874ea95d946da781b49ca080ffb4a3c87746c661f43e9be52d0ba2ee368b9c143687c8846abac599069decf41e69fddcadf31c5f715817df12df4eedbfcc5805fe8e4a9a442de93a15dddacf3cf52479956185a3c5000d18ddce0236d5858c0d8761bca7446e3d30f3e8f48d5e8f86a60cbe46f0381b5521c235590bdacfeebb86e28d42a923bdc3f9a307b919341a2a7dda096d41070db245c2c424aedd4a4bb9863169454d09f25fd0d9ed000000000000a886dd998e041133e07899ad48f7cda600de48ac3951152dfbe6331b8acae24cfd2dd2b14696c75040685c756942a0d049ee9863a2e480388f93876f3910ecb3a59fa16c25b2b3636a542f92744495e10a4ce37f19f5c2256e2d61775d388e2a86b52f76add2f956aa02501f5badb94da12595b2bbf88b05dc70caae6766fd3df4f299d0ff71c8787249b255ea49b3d33b3f1a8c9403cb75d64264465c3578538382b23d721f8a49134020ca2d9e887d9949624ac6d63322b6507e277a0020db9bfa2928736b96c72fa3406a95adfe6b374ffa27001d37d3bbe725e75c257834572026c511f57dce67153a4008f9e75e07ed9237f600005800ee667c137fc78bc4fd4ebf4d228979ab0ccafbcd8b8daad76fb2abcfc585377ea6e19f170db898b950a7b0f4e75466a2ba26e7d60e0a6f5c54a3fe78677f3362c5b01ae791b62ee8a5d0fd65b739ece4f3b758d05a8e4e4ea7e4866ee67750ce2769f72a9f45780eadfae73b42d4dd4c614c797c694ece8af88cc732edabfa26ace57de54835c7551154dfa3be11a0d3b5845ac97b2da84410a652e72cd563acbb2b02bb59370cebaaa80014e3ad280944eae6fbf8d5f85237257bb5b8e5ec3e52dc06f8394176b325a577804e9eb78d7015172d17ed15f905f705d56687f53988bb207c74fbeb2b03a700258e835362886239f4d8f1c2cf6d4d10ff26d2579ea40a5fb99e5b6d01cdeda050d3faa78ed674f2899be08332086c8bf0410a7d06099c50a2d949d49a0f21b43bcdfbdf435875cf5a9def46db63746574ee8a5b1fbcef411154e914dd9e5bb1b1bd2944581083fb66a017e7972df3daefc487e4198cb281d3a80637d52b417354335f8cf20d0d96ee5d72465657593339506fd0c3807cd6445eb54cfb5ca9d35ef93eec6383224ebf85197eb6ed75f6c324f6a0345a25be6bb52ed347e57ccb059b903fb7db4e9f46513a4158ce29c1f5d6081b556bbc471e89225cad81aed34dae0f90ee8e7237b3b286e29b49d7a1700c537b28571f7d7e2a55e10792d6f7779ddefa3febdea5693048372a45903c04f1035a96c6cfbe6f6c2b7545b2a0cb4c8a70e698be6e37fd411cf4b76317b47683f6b0f80dfdeef3a9767c7e5c30dff786093a21477431fea0458023953700"}) r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$NFT_BATCH(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000200)={&(0x7f00000003c0)=ANY=[@ANYBLOB="140000001000010000000000000000000000000a28000000000a0101000000005e1affd5020000000900010073797a300000000008000240000000032c000000030a01030000e6ff00000000020000000900010073797a30000000000900030073797a320000000014000000110001"], 0x7c}}, 0x0) sendmsg$NFT_BATCH(r0, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000100)=ANY=[@ANYBLOB="140000001000010000000000000000000000000a58000000160a03020002000000000000020000000900020073797a30000000000900010073797a30000000002c00038008000140000000000800024000000000180003801400010073797a5f74756e000000000000000000140000001100"], 0x80}}, 0x0) syz_emit_ethernet(0x3a, &(0x7f0000001380)=ANY=[], 0x0) 1.203446929s ago: executing program 4 (id=772): r0 = fsopen(&(0x7f00000000c0)='cgroup2\x00', 0x1) fsconfig$FSCONFIG_CMD_CREATE(r0, 0x6, 0x0, 0x0, 0x0) fsmount(r0, 0x0, 0xf) fsconfig$FSCONFIG_SET_FLAG(r0, 0x0, &(0x7f0000000040)='ro\x00', 0x0, 0x0) fsconfig$FSCONFIG_CMD_RECONFIGURE(r0, 0x7, 0x0, 0x0, 0x0) 1.16263438s ago: executing program 4 (id=775): syz_open_procfs(0x0, &(0x7f0000000100)='syscall\x00') r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket(0x1, 0x803, 0x0) getsockname$packet(r1, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000340)=0x14) sendmsg$nl_route(r0, &(0x7f0000000080)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000000)=@newlink={0x50, 0x10, 0x401, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x60}, [@IFLA_MASTER={0x8, 0x3, r2}, @IFLA_LINKINFO={0x28, 0x12, 0x0, 0x1, @ip6gre={{0xb}, {0x18, 0x2, 0x0, 0x1, [@IFLA_GRE_REMOTE={0x14, 0x7, @mcast1}]}}}]}, 0x50}, 0x1, 0xd, 0x0, 0x480c5}, 0x84) 1.093165962s ago: executing program 3 (id=777): socket$inet6(0xa, 0x2, 0x0) mmap(&(0x7f0000000000/0xfbe000)=nil, 0xfbe000, 0x2, 0x31, 0xffffffffffffffff, 0x958b4000) r0 = bpf$MAP_CREATE_TAIL_CALL(0x0, &(0x7f0000000540)=ANY=[@ANYBLOB="0300000004000000040000000a"], 0x50) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000000680)={0xc, 0x8, &(0x7f0000000d80)=ANY=[@ANYBLOB="1800000000000000000000000000000018020000", @ANYRES32=r0, @ANYBLOB="0000000000000000b703000000000000850000000d000000b70000000000000095"], &(0x7f00000000c0)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback=0x1b, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f00000003c0)={r1, 0x3e8, 0xe, 0x0, &(0x7f0000000000)="c1df07000000d30a298ee68886dd", 0x0, 0x3ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4}, 0x50) 1.092924872s ago: executing program 3 (id=778): socket$nl_route(0x10, 0x3, 0x0) r0 = socket$nl_xfrm(0x10, 0x3, 0x6) r1 = 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, 0x107b7e, 0x2, @perf_config_ext={0x7, 0x100}, 0x204, 0x0, 0x43a1bd78, 0x7, 0x9, 0x6, 0x2, 0x0, 0x0, 0x0, 0x200b}, 0x0, 0x4000000000, 0xffffffffffffffff, 0xa) ioctl$PERF_EVENT_IOC_SET_BPF(r1, 0x40042408, 0xffffffffffffffff) sendmsg$nl_xfrm(r0, &(0x7f0000000340)={0x0, 0x0, &(0x7f0000000300)={&(0x7f0000000480)=ANY=[@ANYBLOB="4001000016000100000000000000000000000000000000000000000000000000ac1e00010000000000000000000000000000000000030000000080803a000000", @ANYRES32=0x0, @ANYRES32=0x0, @ANYBLOB="fe80000000000000000000000000003d000004d633000000e00000010002000000000000000000000000000000000000000000000000000080000000000000000000000000000000ffffffffffffffff01000000000000000600000000000000d306000000000000000000000000000000000000000000000200000000000000fcfffffffffffbff000000000000000006000000000000000000000000000002be0000000000000000000000b1a001004800d2"], 0x140}, 0x1, 0x0, 0x0, 0x40040}, 0x0) 1.051398864s ago: executing program 3 (id=780): r0 = openat$selinux_load(0xffffffffffffff9c, &(0x7f00000000c0), 0x2, 0x0) r1 = openat$selinux_policy(0xffffff9c, &(0x7f0000000180), 0x0, 0x0) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x100000a, 0x12, r1, 0x0) ioctl$sock_ipv6_tunnel_SIOCGET6RD(r1, 0x89f8, &(0x7f0000000080)={'syztnl0\x00', &(0x7f0000000300)={'sit0\x00', 0x0, 0x70f, 0x1, 0x3, 0x6, {{0x5, 0x4, 0x2, 0x1, 0x14, 0x64, 0x0, 0x6, 0x29, 0x0, @multicast1, @private=0xa010102}}}}) write$selinux_load(r0, &(0x7f0000000000)=ANY=[], 0xfd44) 992.734086ms ago: executing program 4 (id=781): r0 = socket$nl_route(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX_80211(0xffffffffffffffff, 0x8933, &(0x7f0000000100)={'wlan1\x00'}) r1 = socket(0x1, 0x803, 0x0) getsockname$packet(r1, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000001c0)=0x14) sendmsg$nl_route(r0, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000040)={&(0x7f00000002c0)=ANY=[@ANYBLOB="b80000001000030428bd70020000000000100000", @ANYRES32=0x0, @ANYBLOB="00000000010000008800128009000100766c616e0000000078000280640004800c000100008000007f0000000c000100f5000000020000000c00010001040000030000000c00010000000000800000000c000100b1a4ffff010000000c0001001ef0ffff070000000c00010006090000000000000c000100001000000700000006000100fc0f00000600050088a8000008000500", @ANYRES32=r2], 0xb8}}, 0x40488c4) 959.922387ms ago: executing program 3 (id=783): r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$ethtool(&(0x7f0000000040), 0xffffffffffffffff) r2 = socket$nl_generic(0x10, 0x3, 0x10) ioctl$sock_SIOCGIFINDEX(r2, 0x8933, &(0x7f0000000000)={'team0\x00', 0x0}) sendmsg$ETHTOOL_MSG_COALESCE_SET(r0, &(0x7f0000001480)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000140)={0x20, r1, 0x1, 0x70bd27, 0x2, {}, [@ETHTOOL_A_COALESCE_HEADER={0xc, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_DEV_INDEX={0x8, 0x1, r3}]}]}, 0x20}, 0x1, 0x0, 0x0, 0x144}, 0x0) 872.34871ms ago: executing program 3 (id=784): socketpair$unix(0x1, 0x1, 0x0, 0x0) syz_clone(0x11, 0x0, 0x0, 0x0, 0x0, 0x0) io_setup(0x2, &(0x7f0000000000)=0x0) r1 = eventfd(0x0) io_submit(r0, 0x2, &(0x7f0000000040)=[&(0x7f0000000240)={0x0, 0x0, 0x0, 0x0, 0xc2, r1, 0x0, 0x0, 0x36}, &(0x7f00000000c0)={0x0, 0x0, 0x0, 0x2, 0x0, r1, 0x0, 0x0, 0x10000000000, 0x0, 0x1, r1}]) 872.054801ms ago: executing program 4 (id=785): r0 = socket$inet_udp(0x2, 0x2, 0x0) cachestat(0xffffffffffffffff, &(0x7f0000000140)={0x7ff, 0x10}, 0x0, 0x0) bind$inet(r0, &(0x7f0000000040)={0x2, 0x4e20, @empty}, 0x10) syz_emit_ethernet(0x6f, &(0x7f0000002bc0)={@local, @broadcast, @void, {@ipv4={0x800, @udp={{0x5, 0x4, 0x0, 0x0, 0x61, 0x2, 0x0, 0x0, 0x11, 0x0, @empty, @broadcast}, {0x0, 0x4e20, 0x4d, 0x0, @wg=@data={0x4, 0x7407, 0xfffffffffffffff9, "9c67524ed6ed152d4f775bbc411126513b67aa2818e6f3aeb55bee6ae1049f195705bc8bd9b1085cd41af77353267df8a1d4cecdb0"}}}}}}, 0x0) readv(r0, &(0x7f0000000100)=[{&(0x7f0000000180)=""/53, 0x35}], 0x13) 752.597534ms ago: executing program 3 (id=788): r0 = socket$inet6(0xa, 0x2, 0x0) setsockopt$inet6_int(r0, 0x29, 0x3c, &(0x7f0000000280)=0x9, 0x4) bind$inet6(r0, &(0x7f0000f5dfe4)={0xa, 0x4e20, 0x0, @empty}, 0x1c) recvmmsg(r0, &(0x7f0000000040), 0x400000000000284, 0x2, 0x0) sendto$inet6(r0, 0x0, 0x0, 0x0, &(0x7f0000000300)={0xa, 0x4e20, 0x0, @mcast1}, 0x1c) 730.272505ms ago: executing program 5 (id=791): ptrace$ARCH_SET_GS(0x1e, 0x0, 0x0, 0x1001) r0 = socket$igmp(0x2, 0x3, 0x2) newfstatat(0xffffffffffffff9c, &(0x7f00000009c0)='.\x00', &(0x7f0000000100)={0x0, 0x0, 0x0, 0x0, 0x0}, 0x4000) setresuid(r1, r1, 0x0) setsockopt$MRT_ADD_VIF(r0, 0x0, 0xca, 0x0, 0x0) 648.396428ms ago: executing program 5 (id=793): unshare(0x24020400) bpf$MAP_CREATE(0x0, &(0x7f0000000180)=@base={0x12, 0x1, 0x4, 0x8}, 0x50) r0 = syz_open_dev$loop(&(0x7f0000000280), 0xffff, 0x14f600) mprotect(&(0x7f0000000000/0xf000)=nil, 0xf000, 0x1) ioctl$LOOP_CONFIGURE(r0, 0xc0c0128e, &(0x7f0000000140)={0xffffffffffffffff, 0x1ff, {0x2a00, 0x80010000, 0x0, 0x2, 0x0, 0x0, 0x0, 0x8, 0x1c, "fee8a2ab78fc979fd1e00d96072000001ea89de2b7fb0000e60080b8785d96000100", "2809e8dbe10859894822800800000000000097bdb22d0000b420a1a83c5240f45f819e01177d94f98dd4992861acdfffffff160000000400002000", "0000000000000000113ddb2802e7234f00000000ddff00", [0x100000000, 0x82]}}) 591.448329ms ago: executing program 2 (id=795): socket$inet_mptcp(0x2, 0x1, 0x106) sendfile(0xffffffffffffffff, 0xffffffffffffffff, &(0x7f0000000040)=0x3, 0xac5) syz_clone3(&(0x7f00000028c0)={0x23800000, &(0x7f0000000040)=0xffffffffffffffff, 0x0, 0x0, {0x3c}, 0x0, 0x0, 0x0, 0x0}, 0x58) io_setup(0x422a, &(0x7f0000000600)=0x0) io_submit(r1, 0x1, &(0x7f0000001300)=[&(0x7f00000000c0)={0x0, 0x0, 0x0, 0x5, 0x7, r0, 0x0}]) 583.95418ms ago: executing program 5 (id=796): unshare(0x26020480) r0 = fsopen(&(0x7f0000000100)='configfs\x00', 0x0) fsconfig$FSCONFIG_CMD_CREATE(r0, 0x6, 0x0, 0x0, 0x0) r1 = fsmount(r0, 0x1, 0x9) bpf$TOKEN_CREATE(0x24, &(0x7f00000001c0)={0x0, r1}, 0x8) 561.477721ms ago: executing program 5 (id=797): socketpair(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = bpf$MAP_CREATE(0x0, &(0x7f00000002c0)=ANY=[@ANYBLOB="12000000030000000400000002"], 0x50) bpf$MAP_UPDATE_ELEM_TAIL_CALL(0x2, &(0x7f0000000180)={{r1}, &(0x7f0000000040), &(0x7f0000000140)=r0}, 0x20) bpf$MAP_UPDATE_ELEM_TAIL_CALL(0x2, &(0x7f0000000600)={{r1}, &(0x7f0000000580)=0x2, &(0x7f00000005c0)=r0}, 0x20) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f0000000540)={r1, &(0x7f0000000400), 0x0}, 0x20) 519.049882ms ago: executing program 2 (id=799): syz_mount_image$ext4(&(0x7f0000001140)='ext4\x00', &(0x7f00000007c0)='./file1\x00', 0x410884, &(0x7f00000001c0)={[{@nouid32}, {@acl}]}, 0x1, 0x77c, &(0x7f0000001900)="$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") ioctl$sock_inet6_SIOCSIFDSTADDR(0xffffffffffffffff, 0x8918, 0x0) r0 = open(&(0x7f00000005c0)='./bus\x00', 0x64842, 0x0) write$RDMA_USER_CM_CMD_CONNECT(r0, &(0x7f00000003c0)={0x6, 0x118, 0xfa00, {{0x10, 0x3, "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", 0xe, 0xf8, 0x1, 0x3, 0x3, 0x7, 0xfb, 0x1}}}, 0x120) pwritev2(r0, &(0x7f0000000240)=[{&(0x7f0000000000)="85", 0x6a000}], 0x1, 0x7000, 0x29000, 0x3) 468.693934ms ago: executing program 5 (id=800): bpf$PROG_LOAD(0x5, &(0x7f0000000080)={0x18, 0x0, 0x0, &(0x7f0000000100)='GPL\x00', 0x1, 0x0, 0x0, 0x0, 0x10, '\x00', 0x0, @fallback=0x24}, 0x94) ioctl$TUNSETIFF(0xffffffffffffffff, 0x400454ca, &(0x7f0000000080)={'bridge0\x00', 0x100}) socketpair(0x1, 0x1, 0x0, &(0x7f0000000180)={0xffffffffffffffff, 0xffffffffffffffff}) perf_event_open(&(0x7f00000000c0)={0x5, 0x80, 0xec, 0x6, 0x8, 0x5, 0x0, 0xfffffffffffffffa, 0xd3751, 0xb, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, @perf_bp={0x0, 0x5}, 0x108992, 0x1, 0x3, 0x4, 0x81, 0x8005, 0x3, 0x0, 0x2cb, 0x0, 0x2}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0xa) ioctl$PERF_EVENT_IOC_SET_FILTER(r0, 0x89f0, &(0x7f0000000080)) 468.227184ms ago: executing program 1 (id=801): r0 = semget$private(0x0, 0x5, 0x100) rseq(&(0x7f0000001080)={0x0, 0x0, 0x0, 0x2}, 0xfe7c, 0x0, 0x0) madvise(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x15) semtimedop(r0, &(0x7f0000000040)=[{0x3, 0xfff8}], 0x1, 0x0) semtimedop(r0, &(0x7f0000000000)=[{0x3, 0xc}], 0x1, 0x0) 416.619356ms ago: executing program 5 (id=802): r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000280)=ANY=[@ANYBLOB="01000000050000000100000007"], 0x50) bpf$MAP_UPDATE_BATCH(0x1a, &(0x7f00000004c0)={0x0, 0x0, &(0x7f0000000640), &(0x7f0000000740), 0x20075, r0}, 0x38) bpf$PROG_LOAD(0x5, &(0x7f0000000180)={0x0, 0xc, &(0x7f0000000440)=ANY=[@ANYBLOB="1800000000000000000000000000000018110000", @ANYRES32=r0, @ANYBLOB="0000000000000000b7080000000000007b8af8ff00000000bfa200000000000007020000f8ffffffb703000008000000b704000000000000850000000300000095"], 0x0, 0x0, 0xfffffffffffffe8b, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x90) r1 = bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x6, 0xc, &(0x7f0000000440)=ANY=[], &(0x7f0000000240)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @xdp, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000280)={r1, 0x2000300, 0xe, 0x0, &(0x7f0000000000)="63eced8e46dc3f0adf3389f7b986", 0x0, 0xffffffff, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x50) 402.745346ms ago: executing program 2 (id=803): socket$kcm(0x10, 0x2, 0x0) socket$nl_netfilter(0x10, 0x3, 0xc) r0 = perf_event_open(&(0x7f0000000000)={0x5, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 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, 0x2000, 0x3, @perf_bp={0x0, 0x1}, 0x0, 0x2, 0x3, 0x0, 0x4}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) bpf$BPF_PROG_DETACH(0x9, &(0x7f0000000000)=ANY=[@ANYRES32, @ANYRES32=0x0, @ANYRES16=r0], 0x20) bpf$BPF_PROG_DETACH(0x8, &(0x7f0000000000)=ANY=[], 0x20) 350.861148ms ago: executing program 1 (id=804): r0 = openat$procfs(0xffffffffffffff9c, &(0x7f0000001080)='/proc/locks\x00', 0x0, 0x0) preadv(r0, &(0x7f0000000000)=[{&(0x7f0000000080)=""/4094, 0xffe}], 0x1, 0x33, 0x0) flock(r0, 0x2) r1 = seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0x0, &(0x7f0000000000)={0x1, &(0x7f0000000100)=[{0x6, 0x72, 0x0, 0x7fff0000}]}) close_range(r1, 0xffffffffffffffff, 0x0) 350.462958ms ago: executing program 2 (id=805): r0 = bpf$MAP_CREATE_RINGBUF(0x0, &(0x7f00000007c0)={0x1b, 0x0, 0x0, 0x40000, 0x0, 0x0, 0x0, '\x00', 0x0, 0x0}, 0x48) close(0x3) socket$inet_udp(0x2, 0x2, 0x0) munmap(&(0x7f0000001000/0x3000)=nil, 0x3000) bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f00000000c0)={0x18, 0xf, &(0x7f0000000840)=@ringbuf={{0x18, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x6}, {{0x18, 0x1, 0x1, 0x0, r0}}, {}, [], {{}, {0x7, 0x0, 0xb, 0x2, 0x0, 0x0, 0x140}, {0x85, 0x0, 0x0, 0x85}}}, &(0x7f0000000080)='GPL\x00', 0xb, 0x100a, &(0x7f0000001a00)=""/4106, 0x41100, 0x24}, 0x94) 284.48979ms ago: executing program 2 (id=806): unshare(0x6a040000) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x7, 0x8031, 0xffffffffffffffff, 0x8a9eb000) close_range(0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$rxrpc(0x21, 0x2, 0x2) ioctl$sock_SIOCSIFBR(r0, 0x8941, &(0x7f0000000200)=@add_del={0x2, &(0x7f0000000080)='pimreg1\x00'}) 126.289005ms ago: executing program 1 (id=807): sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f00000002c0)={0x0, 0x0, &(0x7f0000000280)={&(0x7f0000000200)=@newtclass={0x24, 0x28, 0x4, 0x70bd26, 0x25dfdbff, {0x0, 0x0, 0x0, 0x0, {0x9, 0x4}, {0x7, 0xb}, {0xb, 0xf}}}, 0x24}}, 0x80000) r0 = socket$kcm(0x1e, 0x1, 0x0) sendmsg$kcm(r0, &(0x7f00000014c0)={&(0x7f00000003c0)=@tipc=@name={0x1e, 0x2, 0x0, {{0x1, 0x1}}}, 0x80, 0x0}, 0x8010) recvmsg$kcm(r0, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000040)=[{&(0x7f00000001c0)=""/5, 0x63}], 0x1, 0xfffffffffffffffe, 0x19}, 0x0) sendmsg$kcm(r0, &(0x7f0000000100)={0x0, 0x0, &(0x7f00000000c0)=[{&(0x7f0000000200)="ff", 0x65}], 0x1, &(0x7f0000000140)=ANY=[], 0x11f0}, 0x4000844) 102.278206ms ago: executing program 2 (id=808): socket$packet(0x11, 0x3, 0x300) socket$packet(0x11, 0x3, 0x300) socket$packet(0x11, 0x3, 0x300) r0 = bpf$PROG_LOAD_XDP(0x5, &(0x7f0000000040)={0x6, 0x3, &(0x7f0000000680)=ANY=[@ANYBLOB="1800000002000000000000000000000095"], &(0x7f00000002c0)='syzkaller\x00', 0x0, 0x0, 0x0, 0x41100}, 0x94) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000600)={r0, 0x5, 0xb68, 0x560b0000, &(0x7f0000000000)="259a53f271a76d2673004c6588a8", 0x0, 0xd01, 0x2a0, 0x0, 0x0, 0x0, 0x0, 0x2}, 0x48) 52.237818ms ago: executing program 1 (id=809): mkdirat(0xffffffffffffff9c, &(0x7f0000000100)='./file0\x00', 0x1c1) r0 = open(&(0x7f0000000000)='.\x00', 0x0, 0x0) chdir(&(0x7f0000000140)='./file0\x00') unlinkat(r0, &(0x7f0000000280)='./file0\x00', 0x200) rename(&(0x7f0000000080)='./file0\x00', &(0x7f00000000c0)='./file0\x00') 36.185088ms ago: executing program 1 (id=810): r0 = open_tree(0xffffffffffffff9c, &(0x7f0000000100)='\x00', 0x89901) fchdir(r0) close(r0) symlink(&(0x7f0000000080)='.\x00', &(0x7f0000000000)='./file0\x00') mount_setattr(0xffffffffffffff9c, &(0x7f00000000c0)='./file0\x00', 0x0, &(0x7f0000000100)={0x200001, 0x81, 0x100000}, 0x20) 406.859µs ago: executing program 4 (id=811): bpf$MAP_CREATE(0x0, &(0x7f00000009c0)=@base={0x10, 0x4, 0x8, 0x5}, 0x48) r0 = bpf$MAP_CREATE(0x0, &(0x7f00000009c0)=ANY=[], 0x48) r1 = bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x6, 0xc, &(0x7f00000001c0)=ANY=[@ANYBLOB="1800000000000000000000000000000018110000", @ANYRES32=r0, @ANYBLOB="0000000000000000b7080000000000007b8af8ff00000000bc82000000000000a6020000f8ffffffb703000008000000b703000000000000850000003300000095"], &(0x7f0000000180)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @xdp, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x90) bpf$MAP_UPDATE_ELEM_TAIL_CALL(0x2, &(0x7f0000000280)={{r0}, &(0x7f0000000080), &(0x7f0000000240)=r1}, 0x20) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000000)={r1, 0x18000000000002a0, 0xe, 0x0, &(0x7f0000000580)="b9ff03076804268c989e14f088a8", 0x0, 0x501, 0x60000000, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x20}, 0x50) 0s ago: executing program 1 (id=812): r0 = perf_event_open(&(0x7f0000000500)={0x2, 0x80, 0x29, 0x1, 0x0, 0x0, 0x0, 0x9, 0x652c0, 0x7, 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_config_ext={0x800000, 0x3fff8000}, 0x0, 0x32, 0x43a1bd76, 0x7, 0x9, 0x6, 0x2, 0x0, 0x0, 0x0, 0x2009}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = bpf$PROG_LOAD(0x5, &(0x7f00000018c0)={0x5, 0x5, &(0x7f0000000480)=ANY=[@ANYBLOB="180800000000000000000000000000001800000000000000000000000000000095"], &(0x7f0000000440)='GPL\x00', 0x4, 0x0, 0x0, 0x0, 0x48, '\x00', 0x0, @fallback=0x1d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) ioctl$PERF_EVENT_IOC_SET_BPF(r0, 0x40042408, r1) r2 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$IPSET_CMD_CREATE(r2, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000140)=ANY=[@ANYBLOB="5c0000000206050000000000000000000000000005000400000000000900020073797a3000000000140007800800134000000000080012404000000d050005000000000005000100060000000d000300686173683a6d6163"], 0x5c}, 0x1, 0x0, 0x0, 0x4001}, 0x0) kernel console output (not intermixed with test programs): syzkaller syzkaller login: [ 16.409395][ T28] kauditd_printk_skb: 45 callbacks suppressed [ 16.409410][ T28] audit: type=1400 audit(1775154620.790:57): avc: denied { transition } for pid=3188 comm="sshd-session" path="/bin/sh" dev="sda1" ino=90 scontext=system_u:system_r:sshd_t tcontext=root:sysadm_r:sysadm_t tclass=process permissive=1 [ 16.414929][ T28] audit: type=1400 audit(1775154620.790:58): avc: denied { noatsecure } for pid=3188 comm="sshd-session" scontext=system_u:system_r:sshd_t tcontext=root:sysadm_r:sysadm_t tclass=process permissive=1 [ 16.418652][ T28] audit: type=1400 audit(1775154620.790:59): avc: denied { write } for pid=3188 comm="sh" path="pipe:[1439]" dev="pipefs" ino=1439 scontext=root:sysadm_r:sysadm_t tcontext=system_u:system_r:sshd_t tclass=fifo_file permissive=1 [ 16.422393][ T28] audit: type=1400 audit(1775154620.790:60): avc: denied { rlimitinh } for pid=3188 comm="sh" scontext=system_u:system_r:sshd_t tcontext=root:sysadm_r:sysadm_t tclass=process permissive=1 [ 16.426381][ T28] audit: type=1400 audit(1775154620.790:61): avc: denied { siginh } for pid=3188 comm="sh" scontext=system_u:system_r:sshd_t tcontext=root:sysadm_r:sysadm_t tclass=process permissive=1 [ 18.222276][ T28] audit: type=1400 audit(1775154622.600:62): avc: denied { search } for pid=3194 comm="dhcpcd-run-hook" name="/" dev="tmpfs" ino=1 scontext=system_u:system_r:dhcpc_t tcontext=system_u:object_r:tmpfs_t tclass=dir permissive=1 [ 18.244950][ T28] audit: type=1400 audit(1775154622.600:63): avc: denied { search } for pid=3194 comm="dhcpcd-run-hook" name="dhcpcd" dev="tmpfs" ino=483 scontext=system_u:system_r:dhcpc_t tcontext=system_u:object_r:tmpfs_t tclass=dir permissive=1 [ 18.267848][ T28] audit: type=1400 audit(1775154622.600:64): avc: denied { search } for pid=3194 comm="dhcpcd-run-hook" name="hook-state" dev="tmpfs" ino=487 scontext=system_u:system_r:dhcpc_t tcontext=system_u:object_r:tmpfs_t tclass=dir permissive=1 [ 18.292235][ T28] audit: type=1400 audit(1775154622.600:65): avc: denied { search } for pid=3194 comm="dhcpcd-run-hook" name="resolv.conf" dev="tmpfs" ino=488 scontext=system_u:system_r:dhcpc_t tcontext=system_u:object_r:tmpfs_t tclass=dir permissive=1 [ 18.315362][ T28] audit: type=1400 audit(1775154622.600:66): avc: denied { read open } for pid=3195 comm="dhcpcd-run-hook" path="/run/dhcpcd/hook-state/resolv.conf" dev="tmpfs" ino=488 scontext=system_u:system_r:dhcpc_t tcontext=system_u:object_r:tmpfs_t tclass=dir permissive=1 Warning: Permanently added '10.128.0.233' (ED25519) to the list of known hosts. [ 24.162333][ T28] kauditd_printk_skb: 3 callbacks suppressed [ 24.162347][ T28] audit: type=1400 audit(1775154628.540:70): avc: denied { mounton } for pid=3299 comm="syz-executor" path="/syzcgroup/unified" dev="sda1" ino=2022 scontext=root:sysadm_r:sysadm_t tcontext=root:object_r:root_t tclass=dir permissive=1 [ 24.192810][ T28] audit: type=1400 audit(1775154628.570:71): avc: denied { mount } for pid=3299 comm="syz-executor" name="/" dev="cgroup2" ino=1 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:cgroup_t tclass=filesystem permissive=1 [ 24.193588][ T3299] cgroup: Unknown subsys name 'net' [ 24.220577][ T28] audit: type=1400 audit(1775154628.600:72): avc: denied { unmount } for pid=3299 comm="syz-executor" scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:cgroup_t tclass=filesystem permissive=1 [ 24.359455][ T3299] cgroup: Unknown subsys name 'cpuset' [ 24.365602][ T3299] cgroup: Unknown subsys name 'rlimit' [ 24.495016][ T28] audit: type=1400 audit(1775154628.870:73): avc: denied { setattr } for pid=3299 comm="syz-executor" name="raw-gadget" dev="devtmpfs" ino=142 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:device_t tclass=chr_file permissive=1 [ 24.524136][ T28] audit: type=1400 audit(1775154628.870:74): avc: denied { create } for pid=3299 comm="syz-executor" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=netlink_generic_socket permissive=1 [ 24.545429][ T28] audit: type=1400 audit(1775154628.870:75): avc: denied { write } for pid=3299 comm="syz-executor" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=netlink_generic_socket permissive=1 [ 24.567195][ T28] audit: type=1400 audit(1775154628.870:76): avc: denied { read } for pid=3299 comm="syz-executor" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=netlink_generic_socket permissive=1 [ 24.573435][ T3304] SELinux: Context root:object_r:swapfile_t is not valid (left unmapped). [ 24.588269][ T28] audit: type=1400 audit(1775154628.870:77): avc: denied { read } for pid=3041 comm="dhcpcd" scontext=system_u:system_r:dhcpc_t tcontext=system_u:system_r:dhcpc_t tclass=netlink_kobject_uevent_socket permissive=1 [ 24.618652][ T28] audit: type=1400 audit(1775154628.870:78): avc: denied { mounton } for pid=3299 comm="syz-executor" path="/proc/sys/fs/binfmt_misc" dev="binfmt_misc" ino=1 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:binfmt_misc_fs_t tclass=dir permissive=1 Setting up swapspace version 1, size = 127995904 bytes [ 24.644754][ T28] audit: type=1400 audit(1775154628.870:79): avc: denied { mount } for pid=3299 comm="syz-executor" name="/" dev="binfmt_misc" ino=1 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:binfmt_misc_fs_t tclass=filesystem permissive=1 [ 24.653795][ T3299] Adding 124996k swap on ./swap-file. Priority:0 extents:1 across:124996k [ 25.711983][ T3313] chnl_net:caif_netlink_parms(): no params data found [ 25.805595][ T3313] bridge0: port 1(bridge_slave_0) entered blocking state [ 25.813131][ T3313] bridge0: port 1(bridge_slave_0) entered disabled state [ 25.821098][ T3313] bridge_slave_0: entered allmulticast mode [ 25.827703][ T3313] bridge_slave_0: entered promiscuous mode [ 25.836473][ T3313] bridge0: port 2(bridge_slave_1) entered blocking state [ 25.844086][ T3313] bridge0: port 2(bridge_slave_1) entered disabled state [ 25.851452][ T3313] bridge_slave_1: entered allmulticast mode [ 25.859053][ T3313] bridge_slave_1: entered promiscuous mode [ 25.891573][ T3311] chnl_net:caif_netlink_parms(): no params data found [ 25.900725][ T3310] chnl_net:caif_netlink_parms(): no params data found [ 25.909758][ T3319] chnl_net:caif_netlink_parms(): no params data found [ 25.921931][ T3313] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 25.934358][ T3313] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 25.963158][ T3315] chnl_net:caif_netlink_parms(): no params data found [ 25.992723][ T3313] team0: Port device team_slave_0 added [ 26.009557][ T3313] team0: Port device team_slave_1 added [ 26.050189][ T3313] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 26.057241][ T3313] 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. [ 26.083895][ T3313] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 26.108064][ T3313] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 26.115161][ T3313] 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. [ 26.142777][ T3313] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 26.153952][ T3310] bridge0: port 1(bridge_slave_0) entered blocking state [ 26.161103][ T3310] bridge0: port 1(bridge_slave_0) entered disabled state [ 26.168446][ T3310] bridge_slave_0: entered allmulticast mode [ 26.175151][ T3310] bridge_slave_0: entered promiscuous mode [ 26.186302][ T3310] bridge0: port 2(bridge_slave_1) entered blocking state [ 26.193553][ T3310] bridge0: port 2(bridge_slave_1) entered disabled state [ 26.200707][ T3310] bridge_slave_1: entered allmulticast mode [ 26.207135][ T3310] bridge_slave_1: entered promiscuous mode [ 26.225334][ T3311] bridge0: port 1(bridge_slave_0) entered blocking state [ 26.232747][ T3311] bridge0: port 1(bridge_slave_0) entered disabled state [ 26.239898][ T3311] bridge_slave_0: entered allmulticast mode [ 26.246638][ T3311] bridge_slave_0: entered promiscuous mode [ 26.257806][ T3311] bridge0: port 2(bridge_slave_1) entered blocking state [ 26.264947][ T3311] bridge0: port 2(bridge_slave_1) entered disabled state [ 26.272243][ T3311] bridge_slave_1: entered allmulticast mode [ 26.279093][ T3311] bridge_slave_1: entered promiscuous mode [ 26.294336][ T3319] bridge0: port 1(bridge_slave_0) entered blocking state [ 26.301715][ T3319] bridge0: port 1(bridge_slave_0) entered disabled state [ 26.309022][ T3319] bridge_slave_0: entered allmulticast mode [ 26.315462][ T3319] bridge_slave_0: entered promiscuous mode [ 26.322392][ T3319] bridge0: port 2(bridge_slave_1) entered blocking state [ 26.329646][ T3319] bridge0: port 2(bridge_slave_1) entered disabled state [ 26.336895][ T3319] bridge_slave_1: entered allmulticast mode [ 26.343430][ T3319] bridge_slave_1: entered promiscuous mode [ 26.366657][ T3315] bridge0: port 1(bridge_slave_0) entered blocking state [ 26.373910][ T3315] bridge0: port 1(bridge_slave_0) entered disabled state [ 26.381190][ T3315] bridge_slave_0: entered allmulticast mode [ 26.387855][ T3315] bridge_slave_0: entered promiscuous mode [ 26.395034][ T3315] bridge0: port 2(bridge_slave_1) entered blocking state [ 26.402164][ T3315] bridge0: port 2(bridge_slave_1) entered disabled state [ 26.409298][ T3315] bridge_slave_1: entered allmulticast mode [ 26.415698][ T3315] bridge_slave_1: entered promiscuous mode [ 26.427396][ T3319] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 26.438109][ T3310] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 26.456846][ T3311] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 26.471302][ T3319] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 26.481764][ T3310] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 26.500541][ T3311] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 26.511613][ T3315] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 26.527166][ T3315] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 26.543907][ T3313] hsr_slave_0: entered promiscuous mode [ 26.550508][ T3313] hsr_slave_1: entered promiscuous mode [ 26.575372][ T3310] team0: Port device team_slave_0 added [ 26.581899][ T3310] team0: Port device team_slave_1 added [ 26.592835][ T3319] team0: Port device team_slave_0 added [ 26.599676][ T3311] team0: Port device team_slave_0 added [ 26.605962][ T3319] team0: Port device team_slave_1 added [ 26.626709][ T3311] team0: Port device team_slave_1 added [ 26.639728][ T3315] team0: Port device team_slave_0 added [ 26.645700][ T3310] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 26.652801][ T3310] 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. [ 26.679350][ T3310] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 26.703898][ T3315] team0: Port device team_slave_1 added [ 26.716332][ T3310] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 26.723436][ T3310] 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. [ 26.749809][ T3310] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 26.769237][ T3311] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 26.776277][ T3311] 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. [ 26.802599][ T3311] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 26.814162][ T3319] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 26.821254][ T3319] 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. [ 26.847877][ T3319] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 26.868211][ T3311] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 26.875432][ T3311] 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. [ 26.901822][ T3311] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 26.913687][ T3319] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 26.920777][ T3319] 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. [ 26.947196][ T3319] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 26.990971][ T3315] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 26.998146][ T3315] 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. [ 27.024316][ T3315] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 27.037445][ T3319] hsr_slave_0: entered promiscuous mode [ 27.043972][ T3319] hsr_slave_1: entered promiscuous mode [ 27.049898][ T3319] debugfs: 'hsr0' already exists in 'hsr' [ 27.055691][ T3319] Cannot create hsr debugfs directory [ 27.066448][ T3310] hsr_slave_0: entered promiscuous mode [ 27.072887][ T3310] hsr_slave_1: entered promiscuous mode [ 27.079956][ T3310] debugfs: 'hsr0' already exists in 'hsr' [ 27.085683][ T3310] Cannot create hsr debugfs directory [ 27.091878][ T3315] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 27.099676][ T3315] 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. [ 27.126354][ T3315] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 27.195334][ T3315] hsr_slave_0: entered promiscuous mode [ 27.201573][ T3315] hsr_slave_1: entered promiscuous mode [ 27.207257][ T3315] debugfs: 'hsr0' already exists in 'hsr' [ 27.213107][ T3315] Cannot create hsr debugfs directory [ 27.221382][ T3311] hsr_slave_0: entered promiscuous mode [ 27.227564][ T3311] hsr_slave_1: entered promiscuous mode [ 27.233521][ T3311] debugfs: 'hsr0' already exists in 'hsr' [ 27.239565][ T3311] Cannot create hsr debugfs directory [ 27.373063][ T3313] netdevsim netdevsim0 netdevsim0: renamed from eth0 [ 27.400397][ T3313] netdevsim netdevsim0 netdevsim1: renamed from eth1 [ 27.409015][ T3313] netdevsim netdevsim0 netdevsim2: renamed from eth2 [ 27.418348][ T3313] netdevsim netdevsim0 netdevsim3: renamed from eth3 [ 27.446456][ T3310] netdevsim netdevsim1 netdevsim0: renamed from eth0 [ 27.458310][ T3310] netdevsim netdevsim1 netdevsim1: renamed from eth1 [ 27.467302][ T3310] netdevsim netdevsim1 netdevsim2: renamed from eth2 [ 27.481779][ T3310] netdevsim netdevsim1 netdevsim3: renamed from eth3 [ 27.499519][ T3319] netdevsim netdevsim4 netdevsim0: renamed from eth0 [ 27.508652][ T3319] netdevsim netdevsim4 netdevsim1: renamed from eth1 [ 27.527453][ T3319] netdevsim netdevsim4 netdevsim2: renamed from eth2 [ 27.536383][ T3319] netdevsim netdevsim4 netdevsim3: renamed from eth3 [ 27.587120][ T3311] netdevsim netdevsim3 netdevsim0: renamed from eth0 [ 27.597679][ T3311] netdevsim netdevsim3 netdevsim1: renamed from eth1 [ 27.607190][ T3311] netdevsim netdevsim3 netdevsim2: renamed from eth2 [ 27.630819][ T3311] netdevsim netdevsim3 netdevsim3: renamed from eth3 [ 27.650644][ T3315] netdevsim netdevsim2 netdevsim0: renamed from eth0 [ 27.661159][ T3313] 8021q: adding VLAN 0 to HW filter on device bond0 [ 27.668370][ T3315] netdevsim netdevsim2 netdevsim1: renamed from eth1 [ 27.678242][ T3310] 8021q: adding VLAN 0 to HW filter on device bond0 [ 27.690372][ T3315] netdevsim netdevsim2 netdevsim2: renamed from eth2 [ 27.699786][ T3315] netdevsim netdevsim2 netdevsim3: renamed from eth3 [ 27.724448][ T3310] 8021q: adding VLAN 0 to HW filter on device team0 [ 27.741141][ T30] bridge0: port 1(bridge_slave_0) entered blocking state [ 27.748292][ T30] bridge0: port 1(bridge_slave_0) entered forwarding state [ 27.761590][ T3319] 8021q: adding VLAN 0 to HW filter on device bond0 [ 27.770315][ T3313] 8021q: adding VLAN 0 to HW filter on device team0 [ 27.792795][ T40] bridge0: port 2(bridge_slave_1) entered blocking state [ 27.800151][ T40] bridge0: port 2(bridge_slave_1) entered forwarding state [ 27.810246][ T40] bridge0: port 1(bridge_slave_0) entered blocking state [ 27.817380][ T40] bridge0: port 1(bridge_slave_0) entered forwarding state [ 27.833964][ T58] bridge0: port 2(bridge_slave_1) entered blocking state [ 27.841307][ T58] bridge0: port 2(bridge_slave_1) entered forwarding state [ 27.852715][ T3319] 8021q: adding VLAN 0 to HW filter on device team0 [ 27.867939][ T58] bridge0: port 1(bridge_slave_0) entered blocking state [ 27.875119][ T58] bridge0: port 1(bridge_slave_0) entered forwarding state [ 27.893041][ T30] bridge0: port 2(bridge_slave_1) entered blocking state [ 27.900190][ T30] bridge0: port 2(bridge_slave_1) entered forwarding state [ 27.927539][ T3311] 8021q: adding VLAN 0 to HW filter on device bond0 [ 27.938611][ T3315] 8021q: adding VLAN 0 to HW filter on device bond0 [ 27.950473][ T3311] 8021q: adding VLAN 0 to HW filter on device team0 [ 27.976663][ T3315] 8021q: adding VLAN 0 to HW filter on device team0 [ 27.997768][ T12] bridge0: port 1(bridge_slave_0) entered blocking state [ 28.004864][ T12] bridge0: port 1(bridge_slave_0) entered forwarding state [ 28.014660][ T12] bridge0: port 1(bridge_slave_0) entered blocking state [ 28.021782][ T12] bridge0: port 1(bridge_slave_0) entered forwarding state [ 28.036133][ T30] bridge0: port 2(bridge_slave_1) entered blocking state [ 28.043203][ T30] bridge0: port 2(bridge_slave_1) entered forwarding state [ 28.055489][ T30] bridge0: port 2(bridge_slave_1) entered blocking state [ 28.062758][ T30] bridge0: port 2(bridge_slave_1) entered forwarding state [ 28.087987][ T3310] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 28.121715][ T3311] hsr0: Slave B (hsr_slave_1) is not up; please bring it up to get a fully working HSR network [ 28.144527][ T3315] hsr0: Slave B (hsr_slave_1) is not up; please bring it up to get a fully working HSR network [ 28.162555][ T3313] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 28.173712][ T3319] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 28.206265][ T3311] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 28.318487][ T3315] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 28.346928][ T3313] veth0_vlan: entered promiscuous mode [ 28.361824][ T3310] veth0_vlan: entered promiscuous mode [ 28.378925][ T3313] veth1_vlan: entered promiscuous mode [ 28.389938][ T3310] veth1_vlan: entered promiscuous mode [ 28.426665][ T3310] veth0_macvtap: entered promiscuous mode [ 28.448025][ T3313] veth0_macvtap: entered promiscuous mode [ 28.462615][ T3311] veth0_vlan: entered promiscuous mode [ 28.477834][ T3310] veth1_macvtap: entered promiscuous mode [ 28.489916][ T3313] veth1_macvtap: entered promiscuous mode [ 28.498053][ T3311] veth1_vlan: entered promiscuous mode [ 28.520194][ T3310] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 28.534160][ T3315] veth0_vlan: entered promiscuous mode [ 28.541617][ T3313] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 28.551297][ T3313] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 28.558582][ T3319] veth0_vlan: entered promiscuous mode [ 28.565793][ T3310] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 28.584204][ T3319] veth1_vlan: entered promiscuous mode [ 28.590604][ T12] netdevsim netdevsim1 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 28.600344][ T12] netdevsim netdevsim1 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 28.610605][ T3315] veth1_vlan: entered promiscuous mode [ 28.621551][ T12] netdevsim netdevsim1 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 28.630445][ T12] netdevsim netdevsim1 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 28.647803][ T12] netdevsim netdevsim0 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 28.657284][ T12] netdevsim netdevsim0 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 28.669252][ T30] netdevsim netdevsim0 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 28.688321][ T30] netdevsim netdevsim0 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 28.699778][ T3311] veth0_macvtap: entered promiscuous mode [ 28.708796][ T3311] veth1_macvtap: entered promiscuous mode [ 28.721912][ T3310] soft_limit_in_bytes is deprecated and will be removed. Please report your usecase to linux-mm@kvack.org if you depend on this functionality. [ 28.743239][ T3319] veth0_macvtap: entered promiscuous mode [ 28.763242][ T3315] veth0_macvtap: entered promiscuous mode [ 28.776032][ T3311] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 28.795503][ T3319] veth1_macvtap: entered promiscuous mode [ 28.805397][ T3315] veth1_macvtap: entered promiscuous mode [ 28.814572][ T3311] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 28.822963][ T3483] loop0: detected capacity change from 0 to 1024 [ 28.843940][ T310] netdevsim netdevsim3 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 28.855795][ T310] netdevsim netdevsim3 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 28.875862][ T3315] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 28.890433][ T3319] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 28.903675][ T310] netdevsim netdevsim3 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 28.912875][ T3483] EXT4-fs (loop0): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 28.938233][ T3315] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 28.947177][ T3319] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 28.955792][ T310] netdevsim netdevsim3 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 28.964907][ T3483] EXT4-fs error (device loop0): ext4_empty_dir:3118: inode #11: block 32: comm syz.0.1: bad entry in directory: directory entry overrun - offset=24, inode=255, rec_len=1024, size=1024 fake=0 [ 28.986987][ T30] netdevsim netdevsim2 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 29.015823][ T30] netdevsim netdevsim2 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 29.033769][ T3313] EXT4-fs (loop0): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 29.048305][ T30] netdevsim netdevsim2 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 29.057734][ T30] netdevsim netdevsim2 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 29.073262][ T30] netdevsim netdevsim4 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 29.102759][ T30] netdevsim netdevsim4 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 29.130449][ T30] netdevsim netdevsim4 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 29.153223][ T30] netdevsim netdevsim4 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 29.225104][ T28] kauditd_printk_skb: 39 callbacks suppressed [ 29.225118][ T28] audit: type=1400 audit(1775154633.600:119): avc: denied { create } for pid=3505 comm="syz.3.12" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=bluetooth_socket permissive=1 [ 29.228592][ T3511] capability: warning: `syz.3.12' uses deprecated v2 capabilities in a way that may be insecure [ 29.280245][ T28] audit: type=1400 audit(1775154633.660:120): avc: denied { ioctl } for pid=3505 comm="syz.3.12" path="socket:[4742]" dev="sockfs" ino=4742 ioctlcmd=0x48c9 scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=bluetooth_socket permissive=1 [ 29.334009][ T28] audit: type=1400 audit(1775154633.680:121): avc: denied { create } for pid=3512 comm="syz.4.14" name="file0" scontext=root:sysadm_r:sysadm_t tcontext=root:object_r:user_tmpfs_t tclass=blk_file permissive=1 [ 29.365380][ T3518] netlink: 12 bytes leftover after parsing attributes in process `syz.2.16'. [ 29.376830][ T3520] UDPLite6: UDP-Lite is deprecated and scheduled to be removed in 2025, please contact the netdev mailing list [ 29.381193][ T28] audit: type=1400 audit(1775154633.680:122): avc: denied { setattr } for pid=3512 comm="syz.4.14" name="file0" dev="tmpfs" ino=23 scontext=root:sysadm_r:sysadm_t tcontext=root:object_r:user_tmpfs_t tclass=blk_file permissive=1 [ 29.446281][ T28] audit: type=1400 audit(1775154633.680:123): avc: denied { unlink } for pid=3512 comm="syz.4.14" name="file0" dev="tmpfs" ino=23 scontext=root:sysadm_r:sysadm_t tcontext=root:object_r:user_tmpfs_t tclass=blk_file permissive=1 [ 29.497939][ T28] audit: type=1400 audit(1775154633.710:124): avc: denied { read write } for pid=3514 comm="syz.3.15" name="qrtr-tun" dev="devtmpfs" ino=258 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:device_t tclass=chr_file permissive=1 [ 29.551031][ T28] audit: type=1400 audit(1775154633.710:125): avc: denied { open } for pid=3514 comm="syz.3.15" path="/dev/qrtr-tun" dev="devtmpfs" ino=258 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:device_t tclass=chr_file permissive=1 [ 29.595333][ T28] audit: type=1400 audit(1775154633.730:126): avc: denied { create } for pid=3517 comm="syz.2.16" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=netlink_netfilter_socket permissive=1 [ 29.617787][ T28] audit: type=1400 audit(1775154633.740:127): avc: denied { write } for pid=3517 comm="syz.2.16" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=netlink_netfilter_socket permissive=1 [ 29.658190][ T28] audit: type=1400 audit(1775154633.750:128): avc: denied { create } for pid=3519 comm="syz.3.17" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=rawip_socket permissive=1 [ 29.837144][ T3537] loop4: detected capacity change from 0 to 1764 [ 29.869064][ T3537] ======================================================= [ 29.869064][ T3537] WARNING: The mand mount option has been deprecated and [ 29.869064][ T3537] and is ignored by this kernel. Remove the mand [ 29.869064][ T3537] option from the mount to silence this warning. [ 29.869064][ T3537] ======================================================= [ 29.942454][ T3544] netlink: 44 bytes leftover after parsing attributes in process `syz.1.27'. [ 30.034285][ C0] hrtimer: interrupt took 28649 ns [ 30.131151][ T3551] loop3: detected capacity change from 0 to 128 [ 30.453483][ T3565] loop1: detected capacity change from 0 to 2048 [ 30.526071][ T3565] EXT4-fs (loop1): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 30.552044][ T3565] EXT4-fs error (device loop1): ext4_mb_generate_buddy:1317: group 0, block bitmap and bg descriptor inconsistent: 25 vs 281 free clusters [ 30.653899][ T3565] EXT4-fs (loop1): Delayed block allocation failed for inode 15 at logical offset 20 with max blocks 1 with error 28 [ 30.654082][ T3568] EXT4-fs (loop1): Delayed block allocation failed for inode 15 at logical offset 0 with max blocks 1 with error 28 [ 30.670909][ T3565] EXT4-fs (loop1): This should not happen!! Data will be lost [ 30.670909][ T3565] [ 30.692359][ T3565] EXT4-fs (loop1): Total free blocks count 0 [ 30.705461][ T3565] EXT4-fs (loop1): Free/Dirty block details [ 30.711923][ T3565] EXT4-fs (loop1): free_blocks=4096 [ 30.759759][ T3565] EXT4-fs (loop1): dirty_blocks=32 [ 30.767776][ T3572] loop0: detected capacity change from 0 to 512 [ 30.781865][ T3568] EXT4-fs (loop1): This should not happen!! Data will be lost [ 30.781865][ T3568] [ 30.821001][ T3565] EXT4-fs (loop1): Block reservation details [ 30.864685][ T3572] EXT4-fs: Warning: mounting with data=journal disables delayed allocation, dioread_nolock, O_DIRECT and fast_commit support! [ 30.943681][ T3572] EXT4-fs (loop0): encrypted files will use data=ordered instead of data journaling mode [ 30.965095][ T3477] IPVS: starting estimator thread 0... [ 30.970898][ T3575] IPVS: lc: FWM 3 0x00000003 - no destination available [ 31.020291][ T3572] EXT4-fs error (device loop0): ext4_read_block_bitmap_nowait:483: comm syz.0.37: Invalid block bitmap block 0 in block_group 0 [ 31.068865][ T3576] IPVS: using max 2400 ests per chain, 120000 per kthread [ 31.077261][ T3565] syz.1.35 (3565) used greatest stack depth: 9440 bytes left [ 31.131598][ T3583] loop4: detected capacity change from 0 to 512 [ 31.138378][ T3583] EXT4-fs: inline encryption not supported [ 31.154955][ T3583] EXT4-fs (loop4): feature flags set on rev 0 fs, running e2fsck is recommended [ 31.165546][ T3572] loop0: lost filesystem error report for type 5 error -117 [ 31.165735][ T3572] EXT4-fs error (device loop0) in ext4_mb_clear_bb:6685: Corrupt filesystem [ 31.173053][ C0] EXT4-fs (loop0): error count since last fsck: 1 [ 31.173072][ C0] EXT4-fs (loop0): initial error at time 1775154635: ext4_read_block_bitmap_nowait:483 [ 31.173095][ C0] EXT4-fs (loop0): last error at time 1775154635: ext4_read_block_bitmap_nowait:483 [ 31.209054][ T3572] loop0: lost filesystem error report for type 5 error -117 [ 31.209207][ T3572] EXT4-fs error (device loop0): ext4_clear_blocks:876: inode #11: comm syz.0.37: attempt to clear invalid blocks 983261 len 1 [ 31.229349][ T3310] EXT4-fs warning (device loop1): ext4_evict_inode:195: inode #15: comm syz-executor: data will be lost [ 31.229967][ T3572] loop0: lost file I/O error report for ino 11 type 5 pos 0x0 len 0x0 error -117 [ 31.242786][ T3572] EXT4-fs error (device loop0): __ext4_get_inode_loc:4797: comm syz.0.37: Invalid inode table block 0 in block_group 0 [ 31.243445][ T3583] EXT4-fs warning (device loop4): ext4_update_dynamic_rev:1142: updating to rev 1 because of new feature flag, running e2fsck is recommended [ 31.252683][ T3572] loop0: lost filesystem error report for type 5 error -117 [ 31.289061][ T3572] EXT4-fs error (device loop0) in ext4_reserve_inode_write:6291: Corrupt filesystem [ 31.307326][ T3583] EXT4-fs error (device loop4): ext4_validate_block_bitmap:441: comm syz.4.41: bg 0: block 248: padding at end of block bitmap is not set [ 31.322060][ T3583] loop4: lost filesystem error report for type 5 error -117 [ 31.328747][ C0] EXT4-fs (loop4): error count since last fsck: 1 [ 31.343266][ C0] EXT4-fs (loop4): last error at time 1775154635: ext4_validate_block_bitmap:441 [ 31.352569][ T3572] loop0: lost filesystem error report for type 5 error -117 [ 31.356232][ T3583] EXT4-fs error (device loop4): ext4_acquire_dquot:7026: comm syz.4.41: Failed to acquire dquot type 1 [ 31.374985][ T3583] loop4: lost filesystem error report for type 5 error -28 [ 31.375454][ T3583] EXT4-fs (loop4): 1 truncate cleaned up [ 31.378817][ T3572] EXT4-fs error (device loop0) in ext4_orphan_del:303: Corrupt filesystem [ 31.389507][ T3583] EXT4-fs (loop4): mounted filesystem 00000000-0000-0000-0008-000000000000 r/w without journal. Quota mode: writeback. [ 31.416995][ T3572] loop0: lost filesystem error report for type 5 error -117 [ 31.417235][ T3572] EXT4-fs error (device loop0): __ext4_get_inode_loc:4797: comm syz.0.37: Invalid inode table block 0 in block_group 0 [ 31.444546][ T3572] loop0: lost filesystem error report for type 5 error -117 [ 31.444721][ T3572] EXT4-fs error (device loop0) in ext4_reserve_inode_write:6291: Corrupt filesystem [ 31.462145][ T3572] loop0: lost filesystem error report for type 5 error -117 [ 31.470514][ T3572] EXT4-fs error (device loop0): ext4_truncate:4602: inode #11: comm syz.0.37: mark_inode_dirty error [ 31.503505][ T3597] loop3: detected capacity change from 0 to 512 [ 31.514071][ T3572] loop0: lost file I/O error report for ino 11 type 5 pos 0x0 len 0x0 error -117 [ 31.525631][ T3583] syz.4.41 (3583) used greatest stack depth: 9160 bytes left [ 31.543212][ T3597] EXT4-fs (loop3): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 31.595558][ T3572] EXT4-fs error (device loop0) in ext4_process_orphan:345: Corrupt filesystem [ 31.607143][ T3602] netlink: 'syz.2.48': attribute type 3 has an invalid length. [ 31.615649][ T3602] netlink: 'syz.2.48': attribute type 3 has an invalid length. [ 31.624725][ T3319] EXT4-fs (loop4): unmounting filesystem 00000000-0000-0000-0008-000000000000. [ 31.646894][ T2012] EXT4-fs error (device loop4): ext4_release_dquot:7062: comm kworker/u8:8: Failed to release dquot type 1 [ 31.658602][ T3572] loop0: lost filesystem error report for type 5 error -117 [ 31.658909][ T3572] EXT4-fs error (device loop0): __ext4_get_inode_loc:4797: comm syz.0.37: Invalid inode table block 0 in block_group 0 [ 31.699853][ T3311] EXT4-fs (loop3): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 31.732464][ T3572] EXT4-fs (loop0): 1 truncate cleaned up [ 31.739459][ T3572] EXT4-fs (loop0): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 31.761349][ T3608] loop3: detected capacity change from 0 to 512 [ 31.882778][ T3608] EXT4-fs (loop3): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 31.931495][ T3618] macvtap1: entered promiscuous mode [ 31.936986][ T3618] macvtap1: entered allmulticast mode [ 31.959482][ T3608] ext4 filesystem being mounted at /13/file1 supports timestamps until 2038-01-19 (0x7fffffff) [ 31.989628][ T3620] vcan0: tx drop: invalid sa for name 0xffffffffffffffff [ 31.999497][ T3618] veth1_vlan: entered allmulticast mode [ 32.052158][ T3313] EXT4-fs (loop0): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 32.089396][ T3311] EXT4-fs (loop3): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 32.130941][ T3630] loop4: detected capacity change from 0 to 512 [ 32.197650][ T3630] EXT4-fs: Ignoring removed mblk_io_submit option [ 32.228881][ T3630] EXT4-fs: Journaled quota options ignored when QUOTA feature is enabled [ 32.247788][ T3636] loop2: detected capacity change from 0 to 128 [ 32.270359][ T3630] EXT4-fs (loop4): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 32.284359][ T3639] EXT4-fs: Ignoring removed nobh option [ 32.309409][ T3630] ext4 filesystem being mounted at /11/bus supports timestamps until 2038-01-19 (0x7fffffff) [ 32.375612][ T3639] EXT4-fs (loop0): encrypted files will use data=ordered instead of data journaling mode [ 32.451377][ T3639] EXT4-fs warning (device loop0): ext4_expand_extra_isize_ea:2858: Unable to expand inode 15. Delete some EAs or run e2fsck. [ 32.479573][ T3319] EXT4-fs (loop4): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 32.529329][ T3639] EXT4-fs (loop0): 1 truncate cleaned up [ 32.579957][ T3639] EXT4-fs (loop0): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 32.672840][ T3655] team_slave_0: entered promiscuous mode [ 32.678601][ T3655] team_slave_1: entered promiscuous mode [ 32.687209][ T3655] 8021q: adding VLAN 0 to HW filter on device macvlan2 [ 32.757489][ T3313] EXT4-fs (loop0): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 32.868265][ T3672] EXT4-fs (loop2): mounted filesystem 00000000-0000-0006-0000-000000000000 r/w without journal. Quota mode: none. [ 32.893882][ T3672] ext4 filesystem being mounted at /19/file1 supports timestamps until 2038-01-19 (0x7fffffff) [ 32.909499][ T3672] EXT4-fs error (device loop2): ext4_validate_block_bitmap:441: comm syz.2.76: bg 0: block 112: padding at end of block bitmap is not set [ 32.925661][ T3672] EXT4-fs (loop2): Delayed block allocation failed for inode 16 at logical offset 21 with max blocks 44 with error 28 [ 32.938810][ T3672] EXT4-fs (loop2): This should not happen!! Data will be lost [ 32.938810][ T3672] [ 32.949642][ T3672] EXT4-fs (loop2): Total free blocks count 0 [ 32.955683][ T3672] EXT4-fs (loop2): Free/Dirty block details [ 32.962086][ T3672] EXT4-fs (loop2): free_blocks=0 [ 32.967165][ T3672] EXT4-fs (loop2): dirty_blocks=64 [ 32.972657][ T3672] EXT4-fs (loop2): Block reservation details [ 32.978900][ T3672] EXT4-fs (loop2): i_reserved_data_blocks=4 [ 33.088497][ T3315] EXT4-fs warning (device loop2): ext4_evict_inode:195: inode #16: comm syz-executor: data will be lost [ 33.125946][ T3315] EXT4-fs (loop2): unmounting filesystem 00000000-0000-0006-0000-000000000000. [ 33.236384][ T3700] netlink: 8 bytes leftover after parsing attributes in process `syz.0.86'. [ 33.958017][ T3738] set_capacity_and_notify: 3 callbacks suppressed [ 33.958035][ T3738] loop1: detected capacity change from 0 to 512 [ 34.006203][ T3738] EXT4-fs: Ignoring removed mblk_io_submit option [ 34.020017][ T3556] IPVS: starting estimator thread 0... [ 34.046512][ T3738] EXT4-fs: Journaled quota options ignored when QUOTA feature is enabled [ 34.100347][ T3738] EXT4-fs (loop1): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 34.108820][ T3745] IPVS: using max 2352 ests per chain, 117600 per kthread [ 34.140395][ T3738] ext4 filesystem being mounted at /18/bus supports timestamps until 2038-01-19 (0x7fffffff) [ 34.222117][ T3310] EXT4-fs (loop1): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 34.365618][ T3775] loop2: detected capacity change from 0 to 512 [ 34.401558][ T3556] IPVS: starting estimator thread 0... [ 34.435127][ T3775] EXT4-fs (loop2): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 34.457598][ T28] kauditd_printk_skb: 82 callbacks suppressed [ 34.457631][ T28] audit: type=1400 audit(1775154638.830:208): avc: denied { create } for pid=3782 comm="syz.1.121" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=netlink_connector_socket permissive=1 [ 34.496463][ T3775] ext4 filesystem being mounted at /32/file1 supports timestamps until 2038-01-19 (0x7fffffff) [ 34.508791][ T3779] IPVS: using max 2400 ests per chain, 120000 per kthread [ 34.513446][ T28] audit: type=1400 audit(1775154638.890:209): avc: denied { read append } for pid=3773 comm="syz.2.118" path="/32/file1/blkio.bfq.io_merged" dev="loop2" ino=18 scontext=root:sysadm_r:sysadm_t tcontext=root:object_r:unlabeled_t tclass=file permissive=1 [ 34.604479][ T3788] netlink: 'syz.4.123': attribute type 21 has an invalid length. [ 34.612986][ T3788] netlink: 156 bytes leftover after parsing attributes in process `syz.4.123'. [ 34.613493][ T3315] EXT4-fs (loop2): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 34.623449][ T28] audit: type=1400 audit(1775154638.940:210): avc: denied { create } for pid=3773 comm="syz.2.118" name="bus" scontext=root:sysadm_r:sysadm_t tcontext=root:object_r:unlabeled_t tclass=sock_file permissive=1 [ 34.666056][ T28] audit: type=1400 audit(1775154638.950:211): avc: denied { rename } for pid=3773 comm="syz.2.118" name="bus" dev="loop2" ino=19 scontext=root:sysadm_r:sysadm_t tcontext=root:object_r:unlabeled_t tclass=sock_file permissive=1 [ 34.695850][ T28] audit: type=1400 audit(1775154638.950:212): avc: denied { unlink } for pid=3773 comm="syz.2.118" name="file1" dev="loop2" ino=15 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:unlabeled_t tclass=file permissive=1 [ 34.748392][ T3792] x_tables: ip6_tables: CLASSIFY target: used from hooks PREROUTING, but only usable from FORWARD/OUTPUT/POSTROUTING [ 34.792002][ T3796] loop2: detected capacity change from 0 to 1024 [ 34.805207][ T3800] loop1: detected capacity change from 0 to 512 [ 34.808880][ T3796] EXT4-fs: Ignoring removed bh option [ 34.821547][ T3800] EXT4-fs error (device loop1): ext4_xattr_inode_iget:441: inode #11: comm syz.1.129: iget: bad extra_isize 58 (inode size 256) [ 34.840595][ T3796] EXT4-fs (loop2): stripe (5) is not aligned with cluster size (16), stripe is disabled [ 34.841949][ T3800] loop1: lost file I/O error report for ino 11 type 5 pos 0x0 len 0x0 error -117 [ 34.858756][ C1] EXT4-fs (loop1): error count since last fsck: 1 [ 34.874832][ C1] EXT4-fs (loop1): initial error at time 1775154639: ext4_xattr_inode_iget:441: inode 11 [ 34.885273][ C1] EXT4-fs (loop1): last error at time 1775154639: ext4_xattr_inode_iget:441: inode 11 [ 34.948836][ T3800] EXT4-fs error (device loop1): ext4_xattr_inode_iget:446: comm syz.1.129: error while reading EA inode 11 err=-117 [ 35.015593][ T3800] EXT4-fs error (device loop1): ext4_xattr_inode_iget:441: inode #11: comm syz.1.129: iget: bad extra_isize 58 (inode size 256) [ 35.039734][ T3796] EXT4-fs (loop2): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 35.076648][ T3800] loop1: lost file I/O error report for ino 11 type 5 pos 0x0 len 0x0 error -117 [ 35.076880][ T3800] EXT4-fs error (device loop1): ext4_xattr_inode_iget:446: comm syz.1.129: error while reading EA inode 11 err=-117 [ 35.118239][ T3796] EXT4-fs error (device loop2): ext4_read_inline_dir:1494: inode #12: block 7: comm syz.2.127: path /34/file1/file0: bad entry in directory: rec_len is too small for name_len - offset=40, inode=14, rec_len=40, size=80 fake=0 [ 35.141719][ T3800] EXT4-fs error (device loop1): ext4_xattr_inode_iget:441: inode #18: comm syz.1.129: iget: bad extra_isize 58 (inode size 256) [ 35.155532][ T3800] loop1: lost file I/O error report for ino 18 type 5 pos 0x0 len 0x0 error -117 [ 35.155695][ T3800] EXT4-fs error (device loop1): ext4_xattr_inode_iget:446: comm syz.1.129: error while reading EA inode 18 err=-117 [ 35.183231][ T3796] EXT4-fs (loop2): Remounting filesystem read-only [ 35.188815][ T3800] EXT4-fs error (device loop1): ext4_xattr_inode_iget:441: inode #18: comm syz.1.129: iget: bad extra_isize 58 (inode size 256) [ 35.215750][ T3315] EXT4-fs (loop2): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 35.238870][ T3800] loop1: lost file I/O error report for ino 18 type 5 pos 0x0 len 0x0 error -117 [ 35.250714][ T3800] EXT4-fs error (device loop1): ext4_xattr_inode_iget:446: comm syz.1.129: error while reading EA inode 18 err=-117 [ 35.286163][ T3809] ªªªªªª: renamed from dummy0 (while UP) [ 35.319059][ T3800] EXT4-fs (loop1): 1 orphan inode deleted [ 35.325478][ T3800] EXT4-fs (loop1): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 35.497925][ T3310] EXT4-fs (loop1): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 35.540374][ T3825] loop3: detected capacity change from 0 to 512 [ 35.556473][ T3825] EXT4-fs (loop3): 1 truncate cleaned up [ 35.562717][ T3825] EXT4-fs (loop3): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 35.643546][ T3834] netlink: 8 bytes leftover after parsing attributes in process `syz.1.141'. [ 35.712511][ T28] audit: type=1400 audit(1775154640.090:213): avc: denied { block_suspend } for pid=3837 comm="syz.1.153" capability=36 scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=capability2 permissive=1 [ 35.783410][ T28] audit: type=1400 audit(1775154640.160:214): avc: denied { connect } for pid=3842 comm="syz.1.145" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=can_socket permissive=1 [ 35.878839][ T28] audit: type=1400 audit(1775154640.180:215): avc: denied { read } for pid=3842 comm="syz.1.145" path="socket:[5641]" dev="sockfs" ino=5641 scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=can_socket permissive=1 [ 35.903799][ T3847] capability: warning: `syz.1.147' uses 32-bit capabilities (legacy support in use) [ 35.976684][ T3311] EXT4-fs (loop3): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 36.060628][ T3851] loop3: detected capacity change from 0 to 512 [ 36.090488][ T3851] EXT4-fs (loop3): encrypted files will use data=ordered instead of data journaling mode [ 36.129059][ T3851] EXT4-fs (loop3): 1 truncate cleaned up [ 36.155797][ T3851] EXT4-fs (loop3): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 36.256475][ T3858] bridge0: port 2(bridge_slave_1) entered disabled state [ 36.264095][ T3858] bridge0: port 1(bridge_slave_0) entered disabled state [ 36.337136][ T3858] batman_adv: batadv0: Interface deactivated: batadv_slave_0 [ 36.357006][ T3858] batman_adv: batadv0: Interface deactivated: batadv_slave_1 [ 36.415883][ T28] audit: type=1400 audit(1775154640.790:216): avc: denied { setattr } for pid=3850 comm="syz.3.149" name="file1" dev="loop3" ino=15 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:unlabeled_t tclass=file permissive=1 [ 36.524084][ T12] netdevsim netdevsim1 netdevsim0: unset [1, 0] type 2 family 0 port 6081 - 0 [ 36.548815][ T30] netdevsim netdevsim1 netdevsim1: unset [1, 0] type 2 family 0 port 6081 - 0 [ 36.587934][ T30] netdevsim netdevsim1 netdevsim2: unset [1, 0] type 2 family 0 port 6081 - 0 [ 36.620773][ T30] netdevsim netdevsim1 netdevsim3: unset [1, 0] type 2 family 0 port 6081 - 0 [ 36.650263][ T3311] EXT4-fs (loop3): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 36.696218][ T28] audit: type=1400 audit(1775154641.060:217): avc: denied { write } for pid=3868 comm="syz.3.155" name="rt_cache" dev="proc" ino=4026532440 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:proc_net_t tclass=file permissive=1 [ 36.961671][ T3867] mmap: syz.2.154 (3867) uses deprecated remap_file_pages() syscall. See Documentation/mm/remap_file_pages.rst. [ 37.093136][ T23] IPVS: starting estimator thread 0... [ 37.149763][ T3913] loop4: detected capacity change from 0 to 2048 [ 37.188876][ T3910] IPVS: using max 2352 ests per chain, 117600 per kthread [ 37.201709][ T3913] EXT4-fs (loop4): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 37.238700][ T3921] loop1: detected capacity change from 0 to 1024 [ 37.249898][ T3921] EXT4-fs: Ignoring removed mblk_io_submit option [ 37.275035][ T3921] EXT4-fs (loop1): bad geometry: bigalloc file system with non-zero first_data_block [ 37.275035][ T3921] [ 37.287796][ T3913] EXT4-fs (loop4): shut down requested (2) [ 37.307074][ T3319] EXT4-fs (loop4): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 37.321070][ T3921] netlink: 8 bytes leftover after parsing attributes in process `syz.1.176'. [ 37.848688][ T3936] loop1: detected capacity change from 0 to 2048 [ 37.864047][ T3936] EXT4-fs (loop1): stripe (5) is not aligned with cluster size (16), stripe is disabled [ 37.903153][ T3936] EXT4-fs (loop1): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 38.052336][ T3947] openvswitch: netlink: Either Ethernet header or EtherType is required. [ 38.060542][ T3945] syz.3.184 uses obsolete (PF_INET,SOCK_PACKET) [ 38.098605][ T3310] EXT4-fs (loop1): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 38.392403][ T2012] netdevsim netdevsim0 netdevsim3 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 38.423655][ T3973] Zero length message leads to an empty skb [ 38.473423][ T2012] netdevsim netdevsim0 netdevsim2 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 38.569739][ T2012] netdevsim netdevsim0 netdevsim1 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 38.648658][ T2012] netdevsim netdevsim0 netdevsim0 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 38.821336][ T2012] bridge_slave_1: left allmulticast mode [ 38.835096][ T2012] bridge_slave_1: left promiscuous mode [ 38.847910][ T2012] bridge0: port 2(bridge_slave_1) entered disabled state [ 38.864204][ T2012] bridge_slave_0: left allmulticast mode [ 38.874021][ T2012] bridge_slave_0: left promiscuous mode [ 38.889291][ T2012] bridge0: port 1(bridge_slave_0) entered disabled state [ 39.011976][ T2012] bond0 (unregistering): (slave bond_slave_0): Releasing backup interface [ 39.030291][ T2012] bond0 (unregistering): (slave bond_slave_1): Releasing backup interface [ 39.040623][ T2012] bond0 (unregistering): Released all slaves [ 39.084757][ T3976] chnl_net:caif_netlink_parms(): no params data found [ 39.123060][ T2012] hsr_slave_0: left promiscuous mode [ 39.131828][ T2012] hsr_slave_1: left promiscuous mode [ 39.137729][ T2012] batman_adv: batadv0: Interface deactivated: batadv_slave_0 [ 39.164224][ T2012] batman_adv: batadv0: Removing interface: batadv_slave_0 [ 39.183804][ T2012] batman_adv: batadv0: Interface deactivated: batadv_slave_1 [ 39.191595][ T2012] batman_adv: batadv0: Removing interface: batadv_slave_1 [ 39.208143][ T2012] veth1_macvtap: left promiscuous mode [ 39.213892][ T2012] veth0_macvtap: left promiscuous mode [ 39.219601][ T2012] veth1_vlan: left promiscuous mode [ 39.225045][ T2012] veth0_vlan: left promiscuous mode [ 39.235721][ T4044] loop1: detected capacity change from 0 to 128 [ 39.243782][ T4044] FAT-fs (loop1): Invalid FSINFO signature: 0x41615252, 0x80417272 (sector = 1) [ 39.327506][ T2012] team0 (unregistering): Port device team_slave_1 removed [ 39.339359][ T2012] team0 (unregistering): Port device team_slave_0 removed [ 39.400904][ T3976] bridge0: port 1(bridge_slave_0) entered blocking state [ 39.408103][ T3976] bridge0: port 1(bridge_slave_0) entered disabled state [ 39.415948][ T3976] bridge_slave_0: entered allmulticast mode [ 39.422936][ T3976] bridge_slave_0: entered promiscuous mode [ 39.430010][ T3976] bridge0: port 2(bridge_slave_1) entered blocking state [ 39.437078][ T3976] bridge0: port 2(bridge_slave_1) entered disabled state [ 39.444670][ T3976] bridge_slave_1: entered allmulticast mode [ 39.451531][ T3976] bridge_slave_1: entered promiscuous mode [ 39.469988][ T3976] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 39.480933][ T3976] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 39.503303][ T3976] team0: Port device team_slave_0 added [ 39.510114][ T3976] team0: Port device team_slave_1 added [ 39.526322][ T3976] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 39.533689][ T3976] 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. [ 39.560403][ T3976] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 39.573851][ T3976] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 39.581173][ T3976] 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. [ 39.608194][ T3976] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 39.626268][ T2012] IPVS: stop unused estimator thread 0... [ 39.642481][ T3976] hsr_slave_0: entered promiscuous mode [ 39.648911][ T3976] hsr_slave_1: entered promiscuous mode [ 39.700902][ T28] kauditd_printk_skb: 31 callbacks suppressed [ 39.700915][ T28] audit: type=1400 audit(1775154644.080:249): avc: denied { create } for pid=4075 comm="syz.4.219" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=rxrpc_socket permissive=1 [ 39.729718][ T28] audit: type=1400 audit(1775154644.110:250): avc: denied { connect } for pid=4075 comm="syz.4.219" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=rxrpc_socket permissive=1 [ 39.768810][ T28] audit: type=1400 audit(1775154644.110:251): avc: denied { write } for pid=4075 comm="syz.4.219" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=rxrpc_socket permissive=1 [ 39.788475][ T3976] netdevsim netdevsim5 netdevsim0: renamed from eth0 [ 39.789381][ T28] audit: type=1400 audit(1775154644.130:252): avc: denied { read } for pid=4075 comm="syz.4.219" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=rxrpc_socket permissive=1 [ 39.818187][ T3976] netdevsim netdevsim5 netdevsim1: renamed from eth1 [ 39.841506][ T3976] netdevsim netdevsim5 netdevsim2: renamed from eth2 [ 39.861957][ T3976] netdevsim netdevsim5 netdevsim3: renamed from eth3 [ 39.893936][ T3976] bridge0: port 2(bridge_slave_1) entered blocking state [ 39.901168][ T3976] bridge0: port 2(bridge_slave_1) entered forwarding state [ 39.908577][ T3976] bridge0: port 1(bridge_slave_0) entered blocking state [ 39.915831][ T3976] bridge0: port 1(bridge_slave_0) entered forwarding state [ 39.958268][ T3976] 8021q: adding VLAN 0 to HW filter on device bond0 [ 40.007762][ T58] bridge0: port 1(bridge_slave_0) entered disabled state [ 40.025113][ T2012] FAT-fs (loop1): Invalid FSINFO signature: 0x41615252, 0x80417272 (sector = 1) [ 40.037557][ T58] bridge0: port 2(bridge_slave_1) entered disabled state [ 40.075204][ T28] audit: type=1400 audit(1775154644.450:253): avc: denied { getopt } for pid=4107 comm="syz.3.221" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=rds_socket permissive=1 [ 40.124620][ T4113] xt_HMARK: proto mask must be zero with L3 mode [ 40.129655][ T3976] 8021q: adding VLAN 0 to HW filter on device team0 [ 40.156863][ T28] audit: type=1400 audit(1775154644.480:254): avc: denied { read } for pid=4108 comm="syz.1.222" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=perf_event permissive=1 [ 40.191752][ T58] bridge0: port 1(bridge_slave_0) entered blocking state [ 40.199021][ T58] bridge0: port 1(bridge_slave_0) entered forwarding state [ 40.226326][ T28] audit: type=1400 audit(1775154644.600:255): avc: denied { read } for pid=4116 comm="syz.1.224" name="event1" dev="devtmpfs" ino=243 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:event_device_t tclass=chr_file permissive=1 [ 40.259764][ T58] bridge0: port 2(bridge_slave_1) entered blocking state [ 40.267112][ T58] bridge0: port 2(bridge_slave_1) entered forwarding state [ 40.453580][ T28] audit: type=1400 audit(1775154644.810:256): avc: denied { bind } for pid=4126 comm="syz.3.228" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=netlink_netfilter_socket permissive=1 [ 40.531352][ T4137] loop3: detected capacity change from 0 to 512 [ 40.611656][ T4137] EXT4-fs (loop3): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 40.630541][ T28] audit: type=1400 audit(1775154645.000:257): avc: denied { read } for pid=4144 comm="syz.2.234" path="socket:[7134]" dev="sockfs" ino=7134 scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=sctp_socket permissive=1 [ 40.659797][ T3976] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 40.667783][ T4137] ext4 filesystem being mounted at /44/file1 supports timestamps until 2038-01-19 (0x7fffffff) [ 40.710884][ T3311] EXT4-fs (loop3): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 40.720194][ T4154] loop4: detected capacity change from 0 to 2048 [ 40.727673][ T4154] EXT4-fs (loop4): stripe (5) is not aligned with cluster size (16), stripe is disabled [ 40.741540][ T4151] bridge0: port 2(bridge_slave_1) entered disabled state [ 40.748860][ T4151] bridge0: port 1(bridge_slave_0) entered disabled state [ 40.777737][ T4154] EXT4-fs (loop4): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 40.811731][ T4151] batman_adv: batadv0: Interface deactivated: batadv_slave_0 [ 40.822915][ T4151] batman_adv: batadv0: Interface deactivated: batadv_slave_1 [ 40.865144][ T3319] EXT4-fs (loop4): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 40.877621][ T12] netdevsim netdevsim2 netdevsim0: unset [1, 0] type 2 family 0 port 6081 - 0 [ 40.923888][ T12] netdevsim netdevsim2 netdevsim1: unset [1, 0] type 2 family 0 port 6081 - 0 [ 40.938700][ T28] audit: type=1400 audit(1775154645.310:258): avc: denied { read } for pid=3393 comm="kworker/0:4" path="anon_inode:[io_uring]" dev="anon_inodefs" ino=6079 scontext=system_u:system_r:kernel_t tcontext=root:object_r:sysadm_t tclass=anon_inode permissive=1 [ 40.983815][ T12] netdevsim netdevsim2 netdevsim2: unset [1, 0] type 2 family 0 port 6081 - 0 [ 40.995908][ T12] netdevsim netdevsim2 netdevsim3: unset [1, 0] type 2 family 0 port 6081 - 0 [ 41.022963][ T4167] Process accounting resumed [ 41.071584][ T4181] loop4: detected capacity change from 0 to 512 [ 41.087864][ T4181] EXT4-fs (loop4): 1 truncate cleaned up [ 41.094701][ T4181] EXT4-fs (loop4): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 41.136556][ T3976] veth0_vlan: entered promiscuous mode [ 41.157447][ T3976] veth1_vlan: entered promiscuous mode [ 41.242019][ T3976] veth0_macvtap: entered promiscuous mode [ 41.276640][ T3976] veth1_macvtap: entered promiscuous mode [ 41.307726][ T3976] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 41.329086][ T3976] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 41.364660][ T58] netdevsim netdevsim5 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 41.376850][ T58] netdevsim netdevsim5 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 41.396307][ T58] netdevsim netdevsim5 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 41.412249][ T58] netdevsim netdevsim5 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 41.481727][ T3319] EXT4-fs (loop4): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 41.515434][ T4200] loop1: detected capacity change from 0 to 512 [ 41.552442][ T4200] EXT4-fs (loop1): 1 truncate cleaned up [ 41.565989][ T4200] EXT4-fs (loop1): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 41.922843][ T4212] loop2: detected capacity change from 0 to 2048 [ 41.941080][ T4212] EXT4-fs (loop2): stripe (5) is not aligned with cluster size (16), stripe is disabled [ 42.000168][ T3310] EXT4-fs (loop1): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 42.014217][ T4212] EXT4-fs (loop2): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 42.178205][ T4218] bridge0: port 2(bridge_slave_1) entered disabled state [ 42.185764][ T4218] bridge0: port 1(bridge_slave_0) entered disabled state [ 42.219396][ T4218] team_slave_0: left promiscuous mode [ 42.228856][ T4218] team_slave_1: left promiscuous mode [ 42.242361][ T3315] EXT4-fs (loop2): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 42.257903][ T4228] loop1: detected capacity change from 0 to 128 [ 42.330107][ T4228] FAT-fs (loop1): FAT read failed (blocknr 128) [ 42.346562][ T4218] batman_adv: batadv0: Interface deactivated: batadv_slave_0 [ 42.382006][ T4218] batman_adv: batadv0: Interface deactivated: batadv_slave_1 [ 42.425077][ T4238] loop2: detected capacity change from 0 to 512 [ 42.460297][ T4238] EXT4-fs: Ignoring removed nobh option [ 42.504171][ T4238] EXT4-fs (loop2): encrypted files will use data=ordered instead of data journaling mode [ 42.544767][ T4218] veth1_vlan: left allmulticast mode [ 42.558354][ T4238] EXT4-fs (loop2): 1 truncate cleaned up [ 42.558688][ T4218] macvtap1: left promiscuous mode [ 42.572584][ T4238] EXT4-fs (loop2): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 42.586053][ T4218] macvtap1: left allmulticast mode [ 42.606965][ T310] netdevsim netdevsim4 netdevsim0: unset [1, 0] type 2 family 0 port 6081 - 0 [ 42.689305][ T310] netdevsim netdevsim4 netdevsim1: unset [1, 0] type 2 family 0 port 6081 - 0 [ 42.714934][ T310] netdevsim netdevsim4 netdevsim2: unset [1, 0] type 2 family 0 port 6081 - 0 [ 42.756200][ T310] netdevsim netdevsim4 netdevsim3: unset [1, 0] type 2 family 0 port 6081 - 0 [ 42.804462][ T4262] netlink: 104 bytes leftover after parsing attributes in process `syz.1.271'. [ 42.870903][ T4260] loop3: detected capacity change from 0 to 2048 [ 42.901953][ T4260] EXT4-fs (loop3): stripe (5) is not aligned with cluster size (16), stripe is disabled [ 42.944093][ T4260] EXT4-fs (loop3): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 42.972301][ T4270] loop1: detected capacity change from 0 to 512 [ 43.000287][ T4270] EXT4-fs (loop1): encrypted files will use data=ordered instead of data journaling mode [ 43.054038][ T4270] EXT4-fs (loop1): 1 truncate cleaned up [ 43.074861][ T4270] EXT4-fs (loop1): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 43.263019][ T3311] EXT4-fs (loop3): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 43.285125][ T4236] syz.2.260 (4236) used greatest stack depth: 8552 bytes left [ 43.293988][ T3315] EXT4-fs (loop2): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 43.400783][ T3310] EXT4-fs (loop1): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 43.584087][ T4295] bridge0: port 2(bridge_slave_1) entered disabled state [ 43.592310][ T4295] bridge0: port 1(bridge_slave_0) entered disabled state [ 43.742467][ T4295] batman_adv: batadv0: Interface deactivated: batadv_slave_0 [ 43.774161][ T4295] batman_adv: batadv0: Interface deactivated: batadv_slave_1 [ 43.847486][ T4299] syzkaller1: entered promiscuous mode [ 43.858883][ T4299] syzkaller1: entered allmulticast mode [ 43.873688][ T117] netdevsim netdevsim5 netdevsim0: unset [1, 0] type 2 family 0 port 6081 - 0 [ 43.896131][ T117] netdevsim netdevsim5 netdevsim1: unset [1, 0] type 2 family 0 port 6081 - 0 [ 43.921014][ T117] netdevsim netdevsim5 netdevsim2: unset [1, 0] type 2 family 0 port 6081 - 0 [ 43.938879][ T117] netdevsim netdevsim5 netdevsim3: unset [1, 0] type 2 family 0 port 6081 - 0 [ 44.184714][ T4304] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 44.199593][ T4304] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 44.765882][ T4312] loop1: detected capacity change from 0 to 512 [ 44.775574][ T4314] loop5: detected capacity change from 0 to 2048 [ 44.775961][ T4315] loop2: detected capacity change from 0 to 256 [ 44.796551][ T4314] EXT4-fs (loop5): stripe (5) is not aligned with cluster size (16), stripe is disabled [ 44.805443][ T4312] EXT4-fs error (device loop1): ext4_iget_extra_inode:5040: inode #15: comm syz.1.288: corrupted in-inode xattr: invalid ea_ino [ 44.823517][ T28] kauditd_printk_skb: 19 callbacks suppressed [ 44.823531][ T28] audit: type=1400 audit(1775154649.200:278): avc: denied { watch watch_reads } for pid=4310 comm="syz.2.289" path="/72/file0/file2" dev="loop2" ino=8 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:dosfs_t tclass=file permissive=1 [ 44.862186][ T4312] loop1: lost file I/O error report for ino 15 type 5 pos 0x0 len 0x0 error -117 [ 44.862365][ T4312] EXT4-fs error (device loop1): ext4_orphan_get:1402: comm syz.1.288: couldn't read orphan inode 15 (err -117) [ 44.872099][ C0] EXT4-fs (loop1): error count since last fsck: 1 [ 44.872116][ C0] EXT4-fs (loop1): initial error at time 1775154649: ext4_iget_extra_inode:5040: inode 15 [ 44.872166][ C0] EXT4-fs (loop1): last error at time 1775154649: ext4_iget_extra_inode:5040: inode 15 [ 44.884843][ T4314] EXT4-fs (loop5): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 44.909214][ T4312] fserror_report: 6 callbacks suppressed [ 44.909231][ T4312] loop1: lost filesystem error report for type 5 error -117 [ 44.938970][ T4320] loop4: detected capacity change from 0 to 512 [ 44.987494][ T4320] EXT4-fs (loop4): encrypted files will use data=ordered instead of data journaling mode [ 44.999960][ T4312] EXT4-fs (loop1): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 45.018336][ T4320] EXT4-fs (loop4): 1 truncate cleaned up [ 45.025037][ T4320] EXT4-fs (loop4): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 45.067526][ T3310] EXT4-fs (loop1): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 45.085669][ T28] audit: type=1326 audit(1775154649.460:279): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=4329 comm="syz.3.295" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f1abcb3c819 code=0x7ffc0000 [ 45.124648][ T28] audit: type=1326 audit(1775154649.460:280): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=4329 comm="syz.3.295" exe="/root/syz-executor" sig=0 arch=c000003e syscall=122 compat=0 ip=0x7f1abcb3c819 code=0x7ffc0000 [ 45.164609][ T28] audit: type=1326 audit(1775154649.460:281): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=4329 comm="syz.3.295" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f1abcb3c819 code=0x7ffc0000 [ 45.165933][ T3976] EXT4-fs (loop5): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 45.188336][ T28] audit: type=1326 audit(1775154649.460:282): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=4329 comm="syz.3.295" exe="/root/syz-executor" sig=0 arch=c000003e syscall=223 compat=0 ip=0x7f1abcb3c819 code=0x7ffc0000 [ 45.249547][ T28] audit: type=1326 audit(1775154649.460:283): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=4329 comm="syz.3.295" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f1abcb3c819 code=0x7ffc0000 [ 45.249713][ T4334] loop1: detected capacity change from 0 to 2048 [ 45.274405][ T28] audit: type=1326 audit(1775154649.460:284): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=4329 comm="syz.3.295" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f1abcb3c819 code=0x7ffc0000 [ 45.321935][ T4337] program syz.2.308 is using a deprecated SCSI ioctl, please convert it to SG_IO [ 45.349173][ T3319] EXT4-fs (loop4): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 45.349674][ T28] audit: type=1400 audit(1775154649.730:285): avc: denied { read write } for pid=4338 comm="syz.2.300" 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 [ 45.361019][ T4339] pci 0000:00:05.0: vgaarb: VGA decodes changed: olddecodes=io+mem,decodes=none:owns=io+mem [ 45.387641][ T28] audit: type=1400 audit(1775154649.730:286): avc: denied { open } for pid=4338 comm="syz.2.300" path="/dev/vga_arbiter" dev="devtmpfs" ino=3 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:xserver_misc_device_t tclass=chr_file permissive=1 [ 45.436595][ T3633] Alternate GPT is invalid, using primary GPT. [ 45.443218][ T3633] loop1: p1 p2 p3 [ 45.487018][ T4334] Alternate GPT is invalid, using primary GPT. [ 45.494428][ T28] audit: type=1400 audit(1775154649.860:287): avc: denied { create } for pid=4347 comm="syz.3.302" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=user_namespace permissive=1 [ 45.514827][ T4334] loop1: p1 p2 p3 [ 45.532446][ T4352] UDPLite: UDP-Lite is deprecated and scheduled to be removed in 2025, please contact the netdev mailing list [ 45.663345][ T3633] udevd[3633]: inotify_add_watch(7, /dev/loop1p1, 10) failed: No such file or directory [ 45.665858][ T3301] udevd[3301]: inotify_add_watch(7, /dev/loop1p3, 10) failed: No such file or directory [ 45.680193][ T3803] udevd[3803]: inotify_add_watch(7, /dev/loop1p2, 10) failed: No such file or directory [ 45.709669][ T3556] hid-generic 0000:0000:0000.0001: unknown main item tag 0x0 [ 45.728005][ T3556] hid-generic 0000:0000:0000.0001: hidraw0: HID v0.00 Device [syz1] on syz0 [ 45.786852][ T4373] loop2: detected capacity change from 0 to 512 [ 45.829376][ T4373] EXT4-fs (loop2): encrypted files will use data=ordered instead of data journaling mode [ 45.864093][ T4373] EXT4-fs (loop2): 1 truncate cleaned up [ 45.880031][ T4373] EXT4-fs (loop2): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 46.010046][ T4382] loop4: detected capacity change from 0 to 128 [ 46.019545][ T4382] FAT-fs (loop4): utf8 is not a recommended IO charset for FAT filesystems, filesystem will be case sensitive! [ 46.036881][ T4380] bridge0: port 2(bridge_slave_1) entered disabled state [ 46.044277][ T4380] bridge0: port 1(bridge_slave_0) entered disabled state [ 46.054288][ T4382] FAT-fs (loop4): Invalid FSINFO signature: 0x41615252, 0x80417272 (sector = 1) [ 46.151290][ T4390] loop5: detected capacity change from 0 to 512 [ 46.156327][ T4380] batman_adv: batadv0: Interface deactivated: batadv_slave_0 [ 46.172346][ T3315] EXT4-fs (loop2): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 46.177976][ T4380] batman_adv: batadv0: Interface deactivated: batadv_slave_1 [ 46.192960][ T4390] EXT4-fs error (device loop5): ext4_orphan_get:1423: comm syz.5.316: bad orphan inode 15 [ 46.210116][ T4390] loop5: lost filesystem error report for type 5 error -117 [ 46.228758][ C0] EXT4-fs (loop5): error count since last fsck: 1 [ 46.242858][ C0] EXT4-fs (loop5): initial error at time 1775154650: ext4_orphan_get:1423 [ 46.248907][ T4390] ext4_test_bit(bit=14, block=5) = 0 [ 46.252327][ C0] EXT4-fs (loop5): last error at time 1775154650: ext4_orphan_get:1423 [ 46.258653][ T4390] EXT4-fs (loop5): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 46.297913][ T4390] EXT4-fs error (device loop5): ext4_mb_generate_buddy:1317: group 0, block bitmap and bg descriptor inconsistent: 7987 vs 220 free clusters [ 46.319402][ T4390] EXT4-fs error (device loop5): ext4_free_inode:354: comm syz.5.316: bit already cleared for inode 13 [ 46.368337][ T3976] EXT4-fs (loop5): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 46.380497][ T58] netdevsim netdevsim3 netdevsim0: unset [1, 0] type 2 family 0 port 6081 - 0 [ 46.392073][ T4402] netlink: 24 bytes leftover after parsing attributes in process `syz.5.322'. [ 46.419289][ T310] netdevsim netdevsim3 netdevsim1: unset [1, 0] type 2 family 0 port 6081 - 0 [ 46.419663][ T4402] netlink: 16 bytes leftover after parsing attributes in process `syz.5.322'. [ 46.450599][ T310] netdevsim netdevsim3 netdevsim2: unset [1, 0] type 2 family 0 port 6081 - 0 [ 46.461392][ T310] netdevsim netdevsim3 netdevsim3: unset [1, 0] type 2 family 0 port 6081 - 0 [ 46.572539][ T4417] loop4: detected capacity change from 0 to 2048 [ 46.599879][ T4419] vhci_hcd vhci_hcd.2: invalid port number 96 [ 46.606793][ T4417] EXT4-fs (loop4): stripe (5) is not aligned with cluster size (16), stripe is disabled [ 46.623255][ T4419] vhci_hcd vhci_hcd.2: default hub control req: 0300 vfffa i0060 l0 [ 46.652190][ T4417] EXT4-fs (loop4): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 46.908903][ T3319] EXT4-fs (loop4): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 47.798847][ T3549] Bluetooth: hci0: Opcode 0x1003 failed: -110 [ 47.854854][ T4445] loop5: detected capacity change from 0 to 512 [ 47.864960][ T4445] EXT4-fs (loop5): encrypted files will use data=ordered instead of data journaling mode [ 47.910465][ T4445] EXT4-fs (loop5): 1 truncate cleaned up [ 47.939155][ T4445] EXT4-fs (loop5): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 48.095332][ T4466] SELinux: security_context_str_to_sid (root) failed with errno=-22 [ 48.158511][ T3976] EXT4-fs (loop5): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 48.266965][ T4483] EXT4-fs (loop4): stripe (5) is not aligned with cluster size (16), stripe is disabled [ 48.291912][ T4483] EXT4-fs (loop4): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 48.332630][ T4487] EXT4-fs (loop2): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 48.369744][ T4487] ext4 filesystem being mounted at /90/file0aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa supports timestamps until 2038-01-19 (0x7fffffff) [ 48.403837][ T4487] EXT4-fs warning (device loop2): verify_group_input:137: Cannot add at group 25 (only 1 groups) [ 48.426929][ T4487] EXT4-fs warning (device loop2): verify_group_input:137: Cannot add at group 3 (only 1 groups) [ 48.446945][ T4497] EXT4-fs (loop5): encrypted files will use data=ordered instead of data journaling mode [ 48.471356][ T4497] EXT4-fs (loop5): 1 truncate cleaned up [ 48.481729][ T4497] EXT4-fs (loop5): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 48.512827][ T3315] EXT4-fs (loop2): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 48.524187][ T3319] EXT4-fs (loop4): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 48.719852][ T3976] EXT4-fs (loop5): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 49.000357][ T4527] EXT4-fs (loop5): stripe (5) is not aligned with cluster size (16), stripe is disabled [ 49.033706][ T4527] EXT4-fs (loop5): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 49.082932][ T4537] EXT4-fs (loop2): encrypted files will use data=ordered instead of data journaling mode [ 49.159789][ T4537] EXT4-fs (loop2): 1 truncate cleaned up [ 49.189299][ T4537] EXT4-fs (loop2): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 49.297352][ T3976] EXT4-fs (loop5): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 49.331546][ T4550] process 'syz.1.384' launched './file0' with NULL argv: empty string added [ 49.351633][ T4550] Invalid argument reading file caps for ./file0 [ 49.504929][ T3315] EXT4-fs (loop2): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 49.536447][ T4569] EXT4-fs (loop3): stripe (5) is not aligned with cluster size (16), stripe is disabled [ 49.581866][ T4579] semctl(GETNCNT/GETZCNT) is since 3.16 Single Unix Specification compliant. [ 49.581866][ T4579] The task syz.1.391 (4579) triggered the difference, watch for misbehavior. [ 49.603624][ T4569] EXT4-fs (loop3): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 49.695243][ T3311] EXT4-fs (loop3): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 49.778538][ T4594] set_capacity_and_notify: 8 callbacks suppressed [ 49.778555][ T4594] loop2: detected capacity change from 0 to 2048 [ 49.799773][ T4594] EXT4-fs (loop2): stripe (5) is not aligned with cluster size (16), stripe is disabled [ 49.845840][ T4597] loop4: detected capacity change from 0 to 512 [ 49.855352][ T4594] EXT4-fs (loop2): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 49.867550][ T4597] EXT4-fs (loop4): encrypted files will use data=ordered instead of data journaling mode [ 49.912749][ T4597] EXT4-fs (loop4): 1 truncate cleaned up [ 49.922094][ T4597] EXT4-fs (loop4): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 50.046975][ T3315] EXT4-fs (loop2): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 50.186590][ T3319] EXT4-fs (loop4): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 50.251921][ T28] kauditd_printk_skb: 76 callbacks suppressed [ 50.251935][ T28] audit: type=1400 audit(1775154654.630:364): avc: denied { append } for pid=4612 comm="syz.4.406" name="rtc0" dev="devtmpfs" ino=244 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:clock_device_t tclass=chr_file permissive=1 [ 50.321782][ T4616] netlink: 4 bytes leftover after parsing attributes in process `syz.4.407'. [ 50.411289][ T4616] team0: Port device team_slave_0 removed [ 50.482277][ T4622] loop3: detected capacity change from 0 to 128 [ 50.722986][ T4635] loop4: detected capacity change from 0 to 512 [ 50.751684][ T28] audit: type=1400 audit(1775154655.130:365): avc: denied { allowed } for pid=4623 comm="syz.3.412" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=io_uring permissive=1 [ 50.787817][ T4635] EXT4-fs (loop4): encrypted files will use data=ordered instead of data journaling mode [ 50.943164][ T4640] loop3: detected capacity change from 0 to 2048 [ 50.962349][ T4635] EXT4-fs (loop4): 1 truncate cleaned up [ 50.968561][ T4635] EXT4-fs (loop4): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 51.003394][ T4643] usb usb9: Requested nonsensical USBDEVFS_URB_SHORT_NOT_OK. [ 51.045463][ T28] audit: type=1400 audit(1775154655.420:366): avc: denied { getattr } for pid=4647 comm="dhcpcd-run-hook" path="/run/dhcpcd/hook-state/resolv.conf/eth0.dhcp" dev="tmpfs" ino=513 scontext=system_u:system_r:dhcpc_t tcontext=system_u:object_r:tmpfs_t tclass=file permissive=1 [ 51.051235][ T4643] usb usb9: Requested nonsensical USBDEVFS_URB_ZERO_PACKET. [ 51.107849][ T28] audit: type=1400 audit(1775154655.480:367): avc: denied { read } for pid=4650 comm="sed" name="eth0.dhcp" dev="tmpfs" ino=513 scontext=system_u:system_r:dhcpc_t tcontext=system_u:object_r:tmpfs_t tclass=file permissive=1 [ 51.114992][ T4640] EXT4-fs (loop3): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 51.203493][ T28] audit: type=1400 audit(1775154655.510:368): avc: denied { open } for pid=4650 comm="sed" path="/run/dhcpcd/hook-state/resolv.conf/eth0.dhcp" dev="tmpfs" ino=513 scontext=system_u:system_r:dhcpc_t tcontext=system_u:object_r:tmpfs_t tclass=file permissive=1 [ 51.259463][ T3311] EXT4-fs (loop3): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 51.332733][ T28] audit: type=1400 audit(1775154655.710:369): avc: denied { create } for pid=4644 comm="dhcpcd-run-hook" name="resolv.conf.eth1.ipv4ll" scontext=system_u:system_r:dhcpc_t tcontext=system_u:object_r:tmpfs_t tclass=file permissive=1 [ 51.421525][ T28] audit: type=1400 audit(1775154655.710:370): avc: denied { write } for pid=4644 comm="dhcpcd-run-hook" path="/run/dhcpcd/hook-state/resolv.conf.eth1.ipv4ll" dev="tmpfs" ino=3029 scontext=system_u:system_r:dhcpc_t tcontext=system_u:object_r:tmpfs_t tclass=file permissive=1 [ 51.482817][ T3319] EXT4-fs (loop4): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 51.492043][ T4677] loop3: detected capacity change from 0 to 2048 [ 51.500072][ T4677] EXT4-fs (loop3): stripe (5) is not aligned with cluster size (16), stripe is disabled [ 51.530734][ T4686] smc: net device bond0 applied user defined pnetid SYZ2 [ 51.532773][ T4680] loop1: detected capacity change from 0 to 4096 [ 51.541487][ T4686] netlink: 14 bytes leftover after parsing attributes in process `syz.4.429'. [ 51.544463][ T28] audit: type=1400 audit(1775154655.710:371): avc: denied { append } for pid=4644 comm="dhcpcd-run-hook" name="resolv.conf.eth1.ipv4ll" dev="tmpfs" ino=3029 scontext=system_u:system_r:dhcpc_t tcontext=system_u:object_r:tmpfs_t tclass=file permissive=1 [ 51.579564][ T4686] smc: removing net device bond0 with user defined pnetid SYZ2 [ 51.607477][ T4677] EXT4-fs (loop3): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 51.614841][ T28] audit: type=1400 audit(1775154655.750:372): avc: denied { unlink } for pid=4670 comm="rm" name="resolv.conf.eth1.ipv4ll" dev="tmpfs" ino=3029 scontext=system_u:system_r:dhcpc_t tcontext=system_u:object_r:tmpfs_t tclass=file permissive=1 [ 51.643935][ T4686] bond0 (unregistering): (slave bond_slave_0): Releasing backup interface [ 51.653521][ T4686] bond0 (unregistering): (slave bond_slave_1): Releasing backup interface [ 51.663840][ T4686] bond0 (unregistering): Released all slaves [ 51.672617][ T4680] EXT4-fs (loop1): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 51.723644][ T28] audit: type=1400 audit(1775154656.090:373): avc: denied { create } for pid=4699 comm="syz.2.433" scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:hugetlbfs_t tclass=isdn_socket permissive=1 [ 51.808615][ T4680] 9p: Invalid gid '0x00000000ffffffff' [ 51.822512][ T3311] EXT4-fs (loop3): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 51.894502][ T3310] EXT4-fs (loop1): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 52.152779][ T4742] loop5: detected capacity change from 0 to 512 [ 52.179500][ T4742] EXT4-fs (loop5): encrypted files will use data=ordered instead of data journaling mode [ 52.211282][ T4742] EXT4-fs (loop5): 1 truncate cleaned up [ 52.227888][ T4742] EXT4-fs (loop5): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 52.486350][ T3976] EXT4-fs (loop5): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 52.508880][ T4722] usb usb9: Requested nonsensical USBDEVFS_URB_SHORT_NOT_OK. [ 52.516594][ T4722] usb usb9: Requested nonsensical USBDEVFS_URB_ZERO_PACKET. [ 52.670369][ T4769] loop1: detected capacity change from 0 to 256 [ 52.809802][ T4783] netlink: 'syz.1.453': attribute type 3 has an invalid length. [ 52.847786][ T4783] netlink: 'syz.1.453': attribute type 1 has an invalid length. [ 52.862420][ T4783] netlink: 60387 bytes leftover after parsing attributes in process `syz.1.453'. [ 52.887529][ T4791] netlink: 48 bytes leftover after parsing attributes in process `syz.4.457'. [ 53.063344][ T4815] loop1: detected capacity change from 0 to 512 [ 53.083932][ T4815] EXT4-fs (loop1): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 53.122551][ T4815] ext4 filesystem being mounted at /86/file0 supports timestamps until 2038-01-19 (0x7fffffff) [ 53.385067][ T4829] EXT4-fs: Ignoring removed nobh option [ 53.408783][ T4829] EXT4-fs (loop1): encrypted files will use data=ordered instead of data journaling mode [ 53.443909][ T4829] EXT4-fs (loop1): 1 truncate cleaned up [ 53.843430][ T4827] syz.1.472 invoked oom-killer: gfp_mask=0x100cca(GFP_HIGHUSER_MOVABLE), order=0, oom_score_adj=1000 [ 53.908002][ T4827] CPU: 0 UID: 0 PID: 4827 Comm: syz.1.472 Not tainted syzkaller #0 PREEMPT(full) [ 53.908032][ T4827] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 02/12/2026 [ 53.908090][ T4827] Call Trace: [ 53.908098][ T4827] [ 53.908107][ T4827] __dump_stack+0x1d/0x30 [ 53.908163][ T4827] dump_stack_lvl+0x95/0xd0 [ 53.908187][ T4827] dump_stack+0x15/0x1b [ 53.908260][ T4827] dump_header+0x80/0x240 [ 53.908283][ T4827] oom_kill_process+0x295/0x350 [ 53.908306][ T4827] out_of_memory+0x97d/0xb80 [ 53.908339][ T4827] try_charge_memcg+0x62e/0xa10 [ 53.908377][ T4827] mem_cgroup_swapin_charge_folio+0x103/0x1f0 [ 53.908456][ T4827] __swap_cache_prepare_and_add+0x67/0x460 [ 53.908556][ T4827] ? alloc_pages_mpol+0x217/0x260 [ 53.908587][ T4827] swap_cache_alloc_folio+0xa2/0x120 [ 53.908615][ T4827] swap_cluster_readahead+0x36b/0x3d0 [ 53.908692][ T4827] swapin_readahead+0xde/0x840 [ 53.908723][ T4827] ? _raw_spin_unlock+0x9/0x30 [ 53.908747][ T4827] ? swap_put_entries_cluster+0x385/0x3a0 [ 53.908774][ T4827] ? swap_put_entries_cluster+0x101/0x3a0 [ 53.908833][ T4827] ? __rcu_read_unlock+0x4e/0x70 [ 53.908855][ T4827] ? swap_cache_get_folio+0x26f/0x280 [ 53.908920][ T4827] do_swap_page+0x2fe/0x21e0 [ 53.908945][ T4827] ? css_rstat_updated+0xbb/0x280 [ 53.908962][ T4827] ? __rcu_read_lock+0x36/0x50 [ 53.908979][ T4827] ? pte_offset_map_rw_nolock+0x19e/0x200 [ 53.909018][ T4827] handle_mm_fault+0xb46/0x3020 [ 53.909047][ T4827] ? vma_start_read+0x1c7/0x2c0 [ 53.909070][ T4827] do_user_addr_fault+0x62f/0x1050 [ 53.909101][ T4827] ? arch_exit_to_user_mode_prepare+0x26/0x80 [ 53.909147][ T4827] ? trace_page_fault_user+0x1f/0xe0 [ 53.909220][ T4827] exc_page_fault+0x62/0xa0 [ 53.909241][ T4827] asm_exc_page_fault+0x26/0x30 [ 53.909263][ T4827] RIP: 0033:0x7fedb433a1fe [ 53.909280][ T4827] Code: 0c 85 c0 74 e7 48 89 df 48 81 c3 f0 00 00 00 e8 e8 b8 ff ff 48 39 dd 75 df 0f 1f 00 8b 05 b6 db 3a 00 85 c0 0f 8e 53 fd ff ff ad 82 fe ff 49 39 c4 73 88 48 8d 1d 91 bd 3a 00 83 3d 96 db 3a [ 53.909294][ T4827] RSP: 002b:00007ffe6d409d20 EFLAGS: 00010202 [ 53.909309][ T4827] RAX: 0000000000000001 RBX: 00007fedb46e7da0 RCX: 0000555569073808 [ 53.909342][ T4827] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000000000000 [ 53.909431][ T4827] RBP: 00007fedb46e7da0 R08: 0000000000000000 R09: 0000000000000000 [ 53.909495][ T4827] R10: 0000000000000000 R11: 0000000000000246 R12: 000000000000d376 [ 53.909505][ T4827] R13: 00007fedb46e609c R14: 000000000000d0ec R15: 00007fedb46e6090 [ 53.909524][ T4827] [ 54.191874][ T4827] memory: usage 307200kB, limit 307200kB, failcnt 263 [ 54.199321][ T4836] sch_tbf: burst 19872 is lower than device lo mtu (65550) ! [ 54.218816][ T4827] memory+swap: usage 307648kB, limit 9007199254740988kB, failcnt 0 [ 54.228008][ T4840] ext4 filesystem being mounted at /45/file0aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa supports timestamps until 2038-01-19 (0x7fffffff) [ 54.228047][ T4827] kmem: usage 307184kB, limit 9007199254740988kB, failcnt 0 [ 54.228062][ T4827] Memory cgroup stats for /syz1: [ 54.228246][ T4827] cache 8192 [ 54.288851][ T4827] rss 4096 [ 54.292505][ T4827] shmem 0 [ 54.296454][ T4827] mapped_file 4096 [ 54.300534][ T4827] dirty 0 [ 54.304237][ T4827] writeback 0 [ 54.307710][ T4827] workingset_refault_anon 19 [ 54.312949][ T4827] workingset_refault_file 278 [ 54.319070][ T4827] swap 458752 [ 54.322684][ T4827] swapcached 540672 [ 54.327503][ T4827] pgpgin 17345 [ 54.331379][ T4827] pgpgout 17341 [ 54.353393][ T4846] EXT4-fs (loop3): encrypted files will use data=ordered instead of data journaling mode [ 54.373161][ T4848] netlink: 24 bytes leftover after parsing attributes in process `syz.4.478'. [ 54.384066][ T4827] pgfault 23092 [ 54.387653][ T4827] pgmajfault 17 [ 54.392733][ T4847] netlink: 32 bytes leftover after parsing attributes in process `syz.5.488'. [ 54.402625][ T4846] EXT4-fs (loop3): 1 truncate cleaned up [ 54.416596][ T4827] inactive_anon 0 [ 54.420630][ T4827] active_anon 4096 [ 54.424542][ T4827] inactive_file 8192 [ 54.428920][ T4848] netlink: 16 bytes leftover after parsing attributes in process `syz.4.478'. [ 54.429005][ T4827] active_file 4096 [ 54.442776][ T4827] unevictable 0 [ 54.446417][ T4827] hierarchical_memory_limit 314572800 [ 54.452320][ T4827] hierarchical_memsw_limit 9223372036854771712 [ 54.459092][ T4827] total_cache 8192 [ 54.463088][ T4827] total_rss 4096 [ 54.466729][ T4827] total_shmem 0 [ 54.470510][ T4827] total_mapped_file 4096 [ 54.474766][ T4827] total_dirty 0 [ 54.478555][ T4827] total_writeback 0 [ 54.482768][ T4827] total_workingset_refault_anon 19 [ 54.488131][ T4827] total_workingset_refault_file 278 [ 54.494160][ T4827] total_swap 458752 [ 54.498340][ T4827] total_swapcached 540672 [ 54.503258][ T4827] total_pgpgin 17345 [ 54.507366][ T4827] total_pgpgout 17341 [ 54.511700][ T4827] total_pgfault 23092 [ 54.515978][ T4827] total_pgmajfault 17 [ 54.521016][ T4827] total_inactive_anon 0 [ 54.525396][ T4827] total_active_anon 4096 [ 54.529979][ T4827] total_inactive_file 8192 [ 54.534570][ T4827] total_active_file 4096 [ 54.539108][ T4827] total_unevictable 0 [ 54.543339][ T4827] oom-kill:constraint=CONSTRAINT_MEMCG,nodemask=(null),cpuset=/,mems_allowed=0,oom_memcg=/syz1,task_memcg=/syz1,task=syz.1.472,pid=4827,uid=0 [ 54.559902][ T4827] Memory cgroup out of memory: Killed process 4827 (syz.1.472) total-vm:96212kB, anon-rss:1228kB, file-rss:22276kB, shmem-rss:0kB, UID:0 pgtables:124kB oom_score_adj:1000 [ 54.924532][ T4878] set_capacity_and_notify: 3 callbacks suppressed [ 54.924551][ T4878] loop3: detected capacity change from 0 to 128 [ 55.024526][ T4878] syz.3.492: attempt to access beyond end of device [ 55.024526][ T4878] loop3: rw=2049, sector=138, nr_sectors = 2 limit=128 [ 55.080815][ T4878] syz.3.492: attempt to access beyond end of device [ 55.080815][ T4878] loop3: rw=2049, sector=138, nr_sectors = 6 limit=128 [ 55.122978][ T4882] loop2: detected capacity change from 0 to 512 [ 55.131304][ T4878] syz.3.492: attempt to access beyond end of device [ 55.131304][ T4878] loop3: rw=8390657, sector=142, nr_sectors = 2 limit=128 [ 55.150913][ T4882] EXT4-fs: Ignoring removed mblk_io_submit option [ 55.181883][ T4882] EXT4-fs: Journaled quota options ignored when QUOTA feature is enabled [ 55.194582][ T4878] Buffer I/O error on dev loop3, logical block 71, lost async page write [ 55.250441][ T4882] ext4 filesystem being mounted at /122/bus supports timestamps until 2038-01-19 (0x7fffffff) [ 55.383597][ T28] kauditd_printk_skb: 12 callbacks suppressed [ 55.383651][ T28] audit: type=1400 audit(1775154659.760:386): avc: denied { ioctl } for pid=4895 comm="syz.5.498" path="socket:[9107]" dev="sockfs" ino=9107 ioctlcmd=0x8906 scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=sctp_socket permissive=1 [ 55.601124][ T4909] IPv6: NLM_F_CREATE should be specified when creating new route [ 55.787375][ T28] audit: type=1400 audit(1775154660.150:387): avc: denied { ioctl } for pid=4920 comm="syz.2.510" path="socket:[9150]" dev="sockfs" ino=9150 ioctlcmd=0x89e0 scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=rds_socket permissive=1 [ 55.799701][ T4927] loop2: detected capacity change from 0 to 1024 [ 55.835863][ T28] audit: type=1326 audit(1775154660.160:388): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=4924 comm="syz.1.511" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7fedb446c819 code=0x7ffc0000 [ 55.853653][ T4927] EXT4-fs: Ignoring removed bh option [ 55.911169][ T4933] netlink: 256 bytes leftover after parsing attributes in process `syz.1.515'. [ 55.923463][ T4927] EXT4-fs (loop2): stripe (5) is not aligned with cluster size (16), stripe is disabled [ 55.929106][ T4933] netlink: 256 bytes leftover after parsing attributes in process `syz.1.515'. [ 55.968049][ T4927] EXT4-fs error (device loop2): ext4_find_dest_de:2050: inode #12: block 7: comm syz.2.512: bad entry in directory: rec_len is too small for name_len - offset=16, inode=14, rec_len=40, size=56 fake=0 [ 55.985330][ T28] audit: type=1326 audit(1775154660.160:389): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=4924 comm="syz.1.511" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7fedb446c819 code=0x7ffc0000 [ 56.009573][ T4927] EXT4-fs (loop2): Remounting filesystem read-only [ 56.043255][ T28] audit: type=1326 audit(1775154660.200:390): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=4924 comm="syz.1.511" exe="/root/syz-executor" sig=0 arch=c000003e syscall=317 compat=0 ip=0x7fedb446c819 code=0x7ffc0000 [ 56.077076][ T4940] loop4: detected capacity change from 0 to 512 [ 56.084399][ T4940] EXT4-fs (loop4): encrypted files will use data=ordered instead of data journaling mode [ 56.096445][ T28] audit: type=1326 audit(1775154660.200:391): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=4924 comm="syz.1.511" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7fedb446c819 code=0x7ffc0000 [ 56.106910][ T4940] EXT4-fs (loop4): 1 truncate cleaned up [ 56.123549][ T28] audit: type=1326 audit(1775154660.200:392): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=4924 comm="syz.1.511" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7fedb446c819 code=0x7ffc0000 [ 56.152539][ T4945] netlink: 'syz.2.520': attribute type 1 has an invalid length. [ 56.161767][ T28] audit: type=1326 audit(1775154660.200:393): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=4924 comm="syz.1.511" exe="/root/syz-executor" sig=0 arch=c000003e syscall=273 compat=0 ip=0x7fedb446c819 code=0x7ffc0000 [ 56.188093][ T4945] loop2: detected capacity change from 0 to 128 [ 56.196322][ T28] audit: type=1326 audit(1775154660.200:394): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=4924 comm="syz.1.511" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7fedb446c819 code=0x7ffc0000 [ 56.220247][ T28] audit: type=1400 audit(1775154660.480:395): avc: denied { mounton } for pid=4942 comm="syz.2.518" path="/proc" dev="proc" ino=1 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:proc_t tclass=dir permissive=1 [ 56.453685][ T4960] loop2: detected capacity change from 0 to 128 [ 56.479967][ T4960] EXT4-fs: Ignoring removed nobh option [ 56.514681][ T4960] ext4 filesystem being mounted at /132/mnt supports timestamps until 2038-01-19 (0x7fffffff) [ 56.710555][ T4991] loop3: detected capacity change from 0 to 512 [ 56.732421][ T4991] EXT4-fs error (device loop3): ext4_orphan_get:1423: comm syz.3.532: bad orphan inode 13 [ 56.758005][ T4991] loop3: lost filesystem error report for type 5 error -117 [ 56.758157][ T4991] ext4_test_bit(bit=12, block=4) = 1 [ 56.765643][ C1] EXT4-fs (loop3): error count since last fsck: 1 [ 56.765665][ C1] EXT4-fs (loop3): initial error at time 1775154661: ext4_orphan_get:1423 [ 56.765704][ C1] EXT4-fs (loop3): last error at time 1775154661: ext4_orphan_get:1423 [ 56.811323][ T4998] netlink: 4 bytes leftover after parsing attributes in process `syz.2.534'. [ 56.825636][ T4998] netlink: 'syz.2.534': attribute type 1 has an invalid length. [ 56.879559][ T4991] is_bad_inode(inode)=0 [ 56.884353][ T5005] netlink: 48 bytes leftover after parsing attributes in process `syz.2.535'. [ 56.893902][ T4991] NEXT_ORPHAN(inode)=0 [ 56.898134][ T4991] max_ino=32 [ 56.904737][ T4991] i_nlink=1 [ 56.911432][ T4991] EXT4-fs warning (device loop3): dx_probe:813: inode #2: comm syz.3.532: Hash code is SIPHASH, but hash not in dirent [ 56.924593][ T4991] EXT4-fs warning (device loop3): dx_probe:934: inode #2: comm syz.3.532: Corrupt directory, running e2fsck is recommended [ 56.939106][ T4991] EXT4-fs warning (device loop3): dx_probe:813: inode #2: comm syz.3.532: Hash code is SIPHASH, but hash not in dirent [ 56.952575][ T4991] EXT4-fs warning (device loop3): dx_probe:934: inode #2: comm syz.3.532: Corrupt directory, running e2fsck is recommended [ 56.969026][ T4991] EXT4-fs error (device loop3): ext4_find_dest_de:2050: inode #2: block 13: comm syz.3.532: bad entry in directory: directory entry overrun - offset=24, inode=0, rec_len=131076, size=1024 fake=0 [ 57.072814][ T5025] loop3: detected capacity change from 0 to 512 [ 57.306494][ T5087] loop4: detected capacity change from 0 to 512 [ 57.338774][ T5087] EXT4-fs: Journaled quota options ignored when QUOTA feature is enabled [ 57.365684][ T5087] EXT4-fs error (device loop4): ext4_free_branches:1023: inode #11: comm syz.4.543: invalid indirect mapped block 4294967295 (level 1) [ 57.399234][ T5087] loop4: lost file I/O error report for ino 11 type 5 pos 0x0 len 0x0 error -117 [ 57.399379][ T5087] EXT4-fs (loop4): Remounting filesystem read-only [ 57.408756][ C1] EXT4-fs (loop4): error count since last fsck: 1 [ 57.408778][ C1] EXT4-fs (loop4): initial error at time 1775154661: ext4_free_branches:1023: inode 11 [ 57.408811][ C1] EXT4-fs (loop4): last error at time 1775154661: ext4_free_branches:1023: inode 11 [ 57.468693][ T5087] EXT4-fs (loop4): 2 truncates cleaned up [ 57.762638][ T1034] IPVS: starting estimator thread 0... [ 57.864496][ T5105] IPVS: using max 2736 ests per chain, 136800 per kthread [ 57.886156][ T5111] loop3: detected capacity change from 0 to 256 [ 57.925529][ T5111] SELinux: failed to load policy [ 58.250546][ T40] IPVS: stop unused estimator thread 0... [ 58.483459][ T5153] batadv_slave_1: entered promiscuous mode [ 58.490869][ T5152] batadv_slave_1: left promiscuous mode [ 58.864303][ T5172] ext4 filesystem being mounted at /62/file1 supports timestamps until 2038-01-19 (0x7fffffff) [ 58.878271][ T5172] EXT4-fs error (device loop5): ext4_validate_block_bitmap:441: comm syz.5.580: bg 0: block 112: padding at end of block bitmap is not set [ 58.893680][ T5172] EXT4-fs (loop5): Delayed block allocation failed for inode 15 at logical offset 60 with max blocks 1 with error 28 [ 58.906685][ T5172] EXT4-fs (loop5): This should not happen!! Data will be lost [ 58.906685][ T5172] [ 58.916626][ T5172] EXT4-fs (loop5): Total free blocks count 0 [ 58.922936][ T5172] EXT4-fs (loop5): Free/Dirty block details [ 58.929509][ T5172] EXT4-fs (loop5): free_blocks=0 [ 58.934700][ T5172] EXT4-fs (loop5): dirty_blocks=16 [ 58.940341][ T5172] EXT4-fs (loop5): Block reservation details [ 58.946719][ T5172] EXT4-fs (loop5): i_reserved_data_blocks=1 [ 59.195070][ T5186] Illegal XDP return value 4294964480 on prog (id 91) dev syz_tun, expect packet loss! [ 60.027321][ T5227] netlink: 'syz.4.603': attribute type 29 has an invalid length. [ 60.038316][ T5227] netlink: 'syz.4.603': attribute type 29 has an invalid length. [ 60.054766][ T5227] netlink: 500 bytes leftover after parsing attributes in process `syz.4.603'. [ 60.064130][ T5227] unsupported nla_type 58 [ 60.147395][ T5240] set_capacity_and_notify: 1 callbacks suppressed [ 60.147409][ T5240] loop2: detected capacity change from 0 to 512 [ 60.164114][ T5240] FAT-fs (loop2): utf8 is not a recommended IO charset for FAT filesystems, filesystem will be case sensitive! [ 60.255468][ T5249] loop4: detected capacity change from 0 to 512 [ 60.269270][ T5249] EXT4-fs: Ignoring removed orlov option [ 60.277508][ T5249] EXT4-fs: Ignoring removed mblk_io_submit option [ 60.284182][ T5249] EXT4-fs: inline encryption not supported [ 60.301900][ T5249] EXT4-fs error (device loop4): ext4_iget_extra_inode:5040: inode #15: comm syz.4.613: corrupted in-inode xattr: e_value size too large [ 60.316918][ T5249] loop4: lost file I/O error report for ino 15 type 5 pos 0x0 len 0x0 error -117 [ 60.317492][ T5249] EXT4-fs error (device loop4): ext4_orphan_get:1402: comm syz.4.613: couldn't read orphan inode 15 (err -117) [ 60.327009][ C0] EXT4-fs (loop4): error count since last fsck: 1 [ 60.327028][ C0] EXT4-fs (loop4): initial error at time 1775154664: ext4_iget_extra_inode:5040: inode 15 [ 60.327061][ C0] EXT4-fs (loop4): last error at time 1775154664: ext4_iget_extra_inode:5040: inode 15 [ 60.367379][ T5249] loop4: lost filesystem error report for type 5 error -117 [ 60.370950][ T5258] loop2: detected capacity change from 0 to 512 [ 60.404494][ T5258] EXT4-fs (loop2): 1 truncate cleaned up [ 60.424115][ T5261] loop4: detected capacity change from 0 to 512 [ 60.440851][ T5261] ext4 filesystem being mounted at /131/file0 supports timestamps until 2038-01-19 (0x7fffffff) [ 60.549201][ T28] kauditd_printk_skb: 27 callbacks suppressed [ 60.549216][ T28] audit: type=1400 audit(1775154664.930:423): avc: denied { append } for pid=5265 comm="syz.1.618" name="event3" dev="devtmpfs" ino=250 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:event_device_t tclass=chr_file permissive=1 [ 60.647721][ T28] audit: type=1326 audit(1775154665.020:424): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=5276 comm="syz.1.624" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7fedb446c819 code=0x7ffc0000 [ 60.708949][ T28] audit: type=1326 audit(1775154665.020:425): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=5276 comm="syz.1.624" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7fedb446c819 code=0x7ffc0000 [ 60.734945][ T5278] loop4: detected capacity change from 0 to 512 [ 60.744052][ T5278] FAT-fs (loop4): utf8 is not a recommended IO charset for FAT filesystems, filesystem will be case sensitive! [ 60.766527][ T28] audit: type=1326 audit(1775154665.060:426): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=5276 comm="syz.1.624" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7fedb446c819 code=0x7ffc0000 [ 60.793671][ T28] audit: type=1326 audit(1775154665.060:427): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=5276 comm="syz.1.624" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7fedb446c819 code=0x7ffc0000 [ 60.841990][ T5287] netlink: 24 bytes leftover after parsing attributes in process `syz.2.627'. [ 60.922667][ T28] audit: type=1326 audit(1775154665.070:428): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=5276 comm="syz.1.624" exe="/root/syz-executor" sig=0 arch=c000003e syscall=298 compat=0 ip=0x7fedb446c819 code=0x7ffc0000 [ 60.983985][ T28] audit: type=1326 audit(1775154665.080:429): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=5276 comm="syz.1.624" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7fedb446c819 code=0x7ffc0000 [ 61.090208][ T28] audit: type=1326 audit(1775154665.080:430): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=5276 comm="syz.1.624" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7fedb446c819 code=0x7ffc0000 [ 61.116710][ T5302] loop3: detected capacity change from 0 to 4096 [ 61.213634][ T28] audit: type=1326 audit(1775154665.080:431): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=5276 comm="syz.1.624" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7fedb446c819 code=0x7ffc0000 [ 61.264154][ T5316] ip6erspan0: entered allmulticast mode [ 61.328371][ T28] audit: type=1326 audit(1775154665.080:432): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=5276 comm="syz.1.624" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7fedb446c819 code=0x7ffc0000 [ 62.003358][ T5355] netlink: 16 bytes leftover after parsing attributes in process `syz.2.657'. [ 62.021893][ T5357] loop4: detected capacity change from 0 to 128 [ 62.281712][ T5379] loop2: detected capacity change from 0 to 4096 [ 62.312280][ T5386] loop4: detected capacity change from 0 to 512 [ 62.350303][ T5386] ext4 filesystem being mounted at /141/file1 supports timestamps until 2038-01-19 (0x7fffffff) [ 62.398009][ T5390] netlink: 8 bytes leftover after parsing attributes in process `syz.2.673'. [ 62.429578][ T5390] netlink: 'syz.2.673': attribute type 30 has an invalid length. [ 62.437725][ T5390] netlink: 'syz.2.673': attribute type 29 has an invalid length. [ 62.453570][ T5392] loop4: detected capacity change from 0 to 128 [ 62.456452][ T5390] netlink: 4 bytes leftover after parsing attributes in process `syz.2.673'. [ 62.473980][ T5392] FAT-fs (loop4): utf8 is not a recommended IO charset for FAT filesystems, filesystem will be case sensitive! [ 62.498802][ T5392] FAT-fs (loop4): Invalid FSINFO signature: 0x41615252, 0x80417272 (sector = 1) [ 62.521866][ T5394] EXT4-fs: Ignoring removed mblk_io_submit option [ 62.541791][ T5394] ext4 filesystem being mounted at /79/file1 supports timestamps until 2038-01-19 (0x7fffffff) [ 62.568213][ T5065] FAT-fs (loop4): Invalid FSINFO signature: 0x41615252, 0x80417272 (sector = 1) [ 62.618291][ T5406] IPVS: sync thread started: state = BACKUP, mcast_ifn = veth1_vlan, syncid = 2, id = 0 [ 62.662116][ T5411] syzkaller1: entered promiscuous mode [ 62.669861][ T5411] syzkaller1: entered allmulticast mode [ 63.373123][ T5465] hsr0: entered allmulticast mode [ 63.384418][ T5465] hsr_slave_0: entered allmulticast mode [ 63.391145][ T5465] hsr_slave_1: entered allmulticast mode [ 63.403811][ T5465] netlink: 4 bytes leftover after parsing attributes in process `syz.4.697'. [ 63.426552][ T5465] hsr_slave_0: left promiscuous mode [ 63.439809][ T5465] hsr_slave_1: left promiscuous mode [ 63.451323][ T5465] hsr0 (unregistering): left allmulticast mode [ 63.522354][ T5482] ip6erspan0: entered allmulticast mode [ 63.629123][ T3703] Process accounting resumed [ 64.147826][ T5564] sch_tbf: burst 19872 is lower than device lo mtu (65550) ! [ 64.431286][ T5583] EXT4-fs (loop4): encrypted files will use data=ordered instead of data journaling mode [ 64.441692][ T5583] EXT4-fs (loop4): couldn't mount as ext2 due to feature incompatibilities [ 65.099671][ C1] sd 0:0:1:0: [sda] tag#1958 FAILED Result: hostbyte=DID_ERROR driverbyte=DRIVER_OK cmd_age=0s [ 65.110101][ C1] sd 0:0:1:0: [sda] tag#1958 CDB: Read(6) 08 00 00 00 00 00 [ 65.715596][ T5641] hsr0: entered allmulticast mode [ 65.728898][ T5641] hsr_slave_0: entered allmulticast mode [ 65.750116][ T5641] hsr_slave_1: entered allmulticast mode [ 65.769299][ T5641] netlink: 4 bytes leftover after parsing attributes in process `syz.1.751'. [ 65.788881][ T5641] hsr_slave_0: left promiscuous mode [ 65.795819][ T5641] hsr_slave_1: left promiscuous mode [ 65.803199][ T5641] hsr0 (unregistering): left allmulticast mode [ 65.867278][ T5647] set_capacity_and_notify: 4 callbacks suppressed [ 65.867297][ T5647] loop4: detected capacity change from 0 to 2048 [ 65.937298][ T28] kauditd_printk_skb: 88 callbacks suppressed [ 65.937317][ T28] audit: type=1400 audit(1775154670.310:521): avc: denied { execute } for pid=5646 comm="syz.4.754" path="/158/file1/file1" dev="loop4" ino=15 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:unlabeled_t tclass=file permissive=1 [ 66.005871][ T3319] EXT4-fs unmount: 38 callbacks suppressed [ 66.005886][ T3319] EXT4-fs (loop4): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 66.092328][ T28] audit: type=1400 audit(1775154670.470:522): avc: denied { create } for pid=5667 comm="syz.4.758" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=xdp_socket permissive=1 [ 66.114513][ T28] audit: type=1400 audit(1775154670.490:523): avc: denied { setopt } for pid=5667 comm="syz.4.758" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=xdp_socket permissive=1 [ 66.196932][ T5681] netlink: 92 bytes leftover after parsing attributes in process `syz.1.767'. [ 66.271261][ T5695] loop1: detected capacity change from 0 to 512 [ 66.320001][ T5695] EXT4-fs (loop1): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 66.344090][ T5695] ext4 filesystem being mounted at /143/file1 supports timestamps until 2038-01-19 (0x7fffffff) [ 66.372259][ T5707] loop5: detected capacity change from 0 to 1024 [ 66.379742][ T5707] EXT4-fs: Ignoring removed orlov option [ 66.403439][ T5707] EXT4-fs (loop5): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 66.426270][ T28] audit: type=1400 audit(1775154670.800:524): avc: denied { map } for pid=5691 comm="syz.1.774" path="/143/file1/memory.events" dev="loop1" ino=18 scontext=root:sysadm_r:sysadm_t tcontext=root:object_r:unlabeled_t tclass=file permissive=1 [ 66.454198][ T5711] SELinux: failed to load policy [ 66.478119][ T5714] netlink: 8 bytes leftover after parsing attributes in process `syz.4.781'. [ 66.494201][ T3976] EXT4-fs (loop5): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 66.510245][ T28] audit: type=1400 audit(1775154670.840:525): avc: denied { read write } for pid=5706 comm="syz.5.779" name="file1" dev="loop5" ino=15 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:unlabeled_t tclass=file permissive=1 [ 66.540540][ T28] audit: type=1400 audit(1775154670.840:526): avc: denied { open } for pid=5706 comm="syz.5.779" path="/107/file1/file1" dev="loop5" ino=15 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:unlabeled_t tclass=file permissive=1 [ 66.614455][ T3310] EXT4-fs (loop1): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 66.651299][ T5727] netlink: 'syz.1.787': attribute type 29 has an invalid length. [ 66.660736][ T5727] netlink: 'syz.1.787': attribute type 29 has an invalid length. [ 66.675824][ T5727] netlink: 500 bytes leftover after parsing attributes in process `syz.1.787'. [ 66.737920][ T5738] random: crng reseeded on system resumption [ 66.737970][ T28] audit: type=1400 audit(1775154671.110:527): avc: denied { write } for pid=5736 comm="syz.1.792" name="snapshot" dev="devtmpfs" ino=90 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:acpi_bios_t tclass=chr_file permissive=1 [ 66.769708][ T28] audit: type=1400 audit(1775154671.110:528): avc: denied { open } for pid=5736 comm="syz.1.792" path="/dev/snapshot" dev="devtmpfs" ino=90 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:acpi_bios_t tclass=chr_file permissive=1 [ 66.800679][ T28] audit: type=1400 audit(1775154671.170:529): avc: denied { append } for pid=5739 comm="syz.5.793" name="loop5" dev="devtmpfs" ino=105 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:fixed_disk_device_t tclass=blk_file permissive=1 [ 66.901421][ T5750] loop1: detected capacity change from 0 to 1024 [ 66.939911][ T5750] EXT4-fs (loop1): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 66.971059][ T5756] loop2: detected capacity change from 0 to 2048 [ 66.988606][ T3310] EXT4-fs (loop1): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 67.001467][ T5756] EXT4-fs (loop2): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 67.045662][ T3315] EXT4-fs (loop2): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 67.259526][ T28] audit: type=1400 audit(1775154671.630:530): avc: denied { ioctl } for pid=5773 comm="syz.2.806" path="socket:[11115]" dev="sockfs" ino=11115 ioctlcmd=0x8941 scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=rxrpc_socket permissive=1 [ 67.378234][ T5081] tipc: Subscription rejected, illegal request [ 67.496989][ T5787] ================================================================== [ 67.505295][ T5787] BUG: KCSAN: data-race in bq_flush_to_queue / cpu_map_kthread_run [ 67.513275][ T5787] [ 67.515886][ T5787] write to 0xffff88811b42e5e0 of 8 bytes by task 5788 on cpu 0: [ 67.523741][ T5787] cpu_map_kthread_run+0x4fe/0x1680 [ 67.529456][ T5787] kthread+0x22a/0x280 [ 67.533808][ T5787] ret_from_fork+0x150/0x360 [ 67.538420][ T5787] ret_from_fork_asm+0x1a/0x30 [ 67.543541][ T5787] [ 67.545869][ T5787] read to 0xffff88811b42e5e0 of 8 bytes by task 5787 on cpu 1: [ 67.553842][ T5787] bq_flush_to_queue+0x124/0x360 [ 67.559103][ T5787] cpu_map_enqueue+0x1ad/0x1c0 [ 67.563876][ T5787] xdp_do_redirect_frame+0x27b/0x580 [ 67.569375][ T5787] bpf_test_run_xdp_live+0xac3/0x1360 [ 67.575045][ T5787] bpf_prog_test_run_xdp+0x57b/0xa10 [ 67.580440][ T5787] bpf_prog_test_run+0x204/0x340 [ 67.585482][ T5787] __sys_bpf+0x52e/0x7e0 [ 67.590090][ T5787] __x64_sys_bpf+0x41/0x50 [ 67.594531][ T5787] x64_sys_call+0x10cb/0x3020 [ 67.599483][ T5787] do_syscall_64+0x12c/0x370 [ 67.604181][ T5787] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 67.610290][ T5787] [ 67.612615][ T5787] value changed: 0xffff8881392ed070 -> 0x0000000000000000 [ 67.619818][ T5787] [ 67.622145][ T5787] Reported by Kernel Concurrency Sanitizer on: [ 67.628517][ T5787] CPU: 1 UID: 0 PID: 5787 Comm: syz.4.811 Not tainted syzkaller #0 PREEMPT(full) [ 67.638348][ T5787] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 02/12/2026 [ 67.648842][ T5787] ==================================================================