last executing test programs: 1.440581074s ago: executing program 2 (id=1726): r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000000), 0x100, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) syz_kvm_setup_cpu$x86(r1, r2, &(0x7f0000fe8000/0x18000)=nil, &(0x7f0000000100)=[@text64={0x40, 0x0}], 0x1, 0x43, 0x0, 0x0) ioctl$KVM_RUN(r2, 0xae80, 0x0) ioctl$KVM_SET_SREGS(r2, 0x4138ae84, 0x0) 1.229594152s ago: executing program 2 (id=1727): r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000180), 0x22082, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x2) syz_kvm_setup_cpu$x86(r1, r2, &(0x7f0000fe8000/0x18000)=nil, &(0x7f0000000200)=[@text16={0x10, &(0x7f0000000100)="ea0080b0000f2f0600000f01ca66b9720a000066b80f00000066ba000000000d1ff5f50f82ddf866b9400600000f32d8910080262e0f01c4b85800f00fba79d1002ef4", 0x43}], 0x1, 0x40, 0x0, 0x0) ioctl$KVM_RUN(r2, 0xae80, 0x0) 1.045480102s ago: executing program 2 (id=1731): setsockopt$SO_ATTACH_FILTER(0xffffffffffffffff, 0x1, 0x1a, &(0x7f0000000180)={0x1, &(0x7f0000000080)=[{0x6, 0x81, 0xbf, 0x91f5}]}, 0x10) r0 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) ioctl$RTC_ALM_READ(r0, 0x40187013, &(0x7f0000000180)) 1.045352492s ago: executing program 2 (id=1732): r0 = socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_ADD(r0, 0x84, 0x64, &(0x7f0000000000)=[@in6={0xa, 0x4e23, 0x258, @loopback, 0x4}], 0x1c) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX(r0, 0x84, 0x6e, 0x0, 0x0) setsockopt$sock_int(r0, 0x1, 0x21, &(0x7f0000000080)=0x42, 0x4) sendto$inet6(r0, &(0x7f0000000240)='S', 0x2a000, 0x40000201, 0x0, 0x0) 1.043721729s ago: executing program 2 (id=1734): r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000440), 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_CAP_SPLIT_IRQCHIP(r1, 0x4068aea3, &(0x7f00000001c0)={0x79, 0x0, 0xc53}) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x2) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x1000003, 0x13, r2, 0x0) ioctl$KVM_INTERRUPT(r2, 0x4004ae86, &(0x7f0000000240)=0x4) ioctl$KVM_SET_REGS(r2, 0x4090ae82, &(0x7f00000000c0)={[0x8, 0x100000b, 0x9, 0x0, 0x1, 0x0, 0x2, 0x0, 0x2, 0x0, 0x0, 0x0, 0x3, 0x6, 0x1, 0x3], 0x0, 0x8340}) ioctl$KVM_RUN(r2, 0xae80, 0x0) 800.194389ms ago: executing program 0 (id=1740): mkdirat(0xffffffffffffff9c, &(0x7f0000002040)='./file0\x00', 0x10) r0 = openat$fuse(0xffffffffffffff9c, &(0x7f0000000300), 0x2, 0x0) mount$fuse(0x0, &(0x7f00000020c0)='./file0\x00', &(0x7f0000002100), 0x0, &(0x7f0000000840)=ANY=[@ANYBLOB='fd=', @ANYRESOCT=r0, @ANYBLOB=',rootmode=0000000000000000004000', @ANYRESDEC=0x0, @ANYBLOB=',group_id=', @ANYRESDEC=0x0]) r1 = openat$fuse(0xffffffffffffff9c, &(0x7f0000000040), 0x2, 0x0) ioctl$FUSE_DEV_IOC_CLONE(r1, 0x8004e500, &(0x7f0000000140)=r0) 799.679777ms ago: executing program 0 (id=1742): mkdirat(0xffffffffffffff9c, &(0x7f00000000c0)='./file0\x00', 0x0) openat(0xffffffffffffff9c, &(0x7f00000013c0)='./file0/file0\x00', 0x42, 0x0) mkdirat(0xffffffffffffff9c, &(0x7f0000000140)='./file1\x00', 0x0) mkdirat(0xffffffffffffff9c, &(0x7f00000000c0)='./bus\x00', 0x0) mount$overlay(0x0, &(0x7f00000000c0)='./bus\x00', &(0x7f0000000080), 0x0, &(0x7f0000000400)={[{@lowerdir={'lowerdir', 0x3d, './file0'}}, {@workdir={'workdir', 0x3d, './bus'}}]}) chdir(&(0x7f00000003c0)='./bus\x00') bpf$PROG_LOAD(0x5, &(0x7f0000000600)={0x2, 0x4, &(0x7f0000000200)=ANY=[@ANYBLOB="180000000300000000000000feffff10850000000700000095"], 0x0, 0x0, 0x0, 0x0, 0x40e00, 0x5a, '\x00', 0x0, @fallback=0x30, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8}, 0x94) r0 = bpf$PROG_LOAD(0x5, &(0x7f0000000040)={0x2, 0x4, &(0x7f0000000200)=ANY=[], &(0x7f0000000000)='GPL\x00', 0x0, 0x0, 0x0, 0x40e00, 0x5a, '\x00', 0x0, @fallback=0x30, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) bpf$BPF_LINK_CREATE_XDP(0x1c, &(0x7f00000012c0)={r0, 0x0, 0x30, 0x0, @val=@uprobe_multi={&(0x7f0000000140)='./file0\x00', &(0x7f00000001c0)=[0x0], 0x0, 0x0, 0x1, 0x1}}, 0x40) 720.345866ms ago: executing program 0 (id=1743): r0 = socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_ADD(r0, 0x84, 0x64, &(0x7f0000000000)=[@in6={0xa, 0x4e23, 0x258, @loopback, 0x4}], 0x1c) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX(r0, 0x84, 0x6e, 0x0, 0x0) setsockopt$sock_int(r0, 0x1, 0x21, &(0x7f0000000080)=0x42, 0x4) sendto$inet6(r0, &(0x7f0000000240)='S', 0x2a000, 0x40000201, 0x0, 0x0) 720.000835ms ago: executing program 0 (id=1745): mmap(&(0x7f0000000000/0xfbe000)=nil, 0xfbe000, 0xb, 0x31, 0xffffffffffffffff, 0x0) mbind(&(0x7f0000000000/0x600000)=nil, 0x600000, 0x3, &(0x7f0000000000)=0x9, 0x8, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000000580)='smaps_rollup\x00') madvise(&(0x7f0000000000/0x3000)=nil, 0x7fffffffffffffff, 0x15) lseek(r0, 0x2004, 0x0) 650.216571ms ago: executing program 0 (id=1748): r0 = openat$procfs(0xffffffffffffff9c, &(0x7f0000000140)='/proc/slabinfo\x00', 0x0, 0x0) read$FUSE(r0, &(0x7f0000001a40)={0x2020}, 0x2020) ioctl$KVM_X86_SET_MSR_FILTER(0xffffffffffffffff, 0x4188aec6, &(0x7f0000000440)={0x0, [{0x2, 0x4d88, 0x6, &(0x7f0000000640)="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"}, {0x0, 0x0, 0x10001, 0x0}, {0x0, 0x0, 0x100d5ba, 0x0}, {0x2, 0x0, 0x4, 0x0}, {0x2, 0x0, 0x9, 0x0}, {0x2, 0x0, 0xd0, 0x0}, {0x3, 0x0, 0xff, 0x0}, {0x1, 0x0, 0x1, 0x0}, {0x1, 0x0, 0xf41, 0x0}, {0x4, 0x0, 0x1000, 0x0}, {0x1, 0x0, 0x6, 0x0}, {0x3, 0x0, 0x1000, 0x0}, {0x0, 0x0, 0x9, 0x0}, {0x3, 0x0, 0x1545, 0x0}, {0x2, 0x0, 0xbadb, 0x0}, {0x3, 0x0, 0x40005, 0x0}]}) openat$kvm(0xffffffffffffff9c, &(0x7f0000000240), 0x0, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(0xffffffffffffffff, 0x4020ae46, &(0x7f0000000400)={0x0, 0x0, 0xfffff000, 0x2000, &(0x7f0000000000/0x2000)=nil}) r1 = ioctl$KVM_CREATE_VCPU(0xffffffffffffffff, 0xae41, 0x0) ioctl$KVM_RUN(r1, 0xae80, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(0xffffffffffffffff, 0x4020ae46, &(0x7f0000000040)={0x4, 0x1, 0x0, 0x2000, &(0x7f0000002000/0x2000)=nil}) ioctl$KVM_RUN(r1, 0xae80, 0x0) 600.322681ms ago: executing program 0 (id=1750): creat(&(0x7f00000001c0)='./file0\x00', 0x0) r0 = openat$fuse(0xffffffffffffff9c, &(0x7f00000001c0), 0x2, 0x0) mount$fuse(0x0, &(0x7f0000000100)='./file0\x00', &(0x7f0000000140), 0x0, &(0x7f0000000000)=ANY=[@ANYBLOB='fd=', @ANYRESHEX=r0, @ANYBLOB=',rootmode=00000000000000000100000,user_id=', @ANYRESDEC=0x0, @ANYBLOB=',group_id=', @ANYRESDEC=0x0]) read$FUSE(r0, &(0x7f000000b0c0)={0x2020, 0x0, 0x0, 0x0, 0x0}, 0x2020) open(&(0x7f00000000c0)='./file0\x00', 0x109281, 0x0) write$FUSE_INIT(r0, &(0x7f0000002280)={0x50, 0x0, r1, {0x7, 0x9, 0x0, 0x110002, 0x10, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10}}, 0x50) open(&(0x7f00000000c0)='./file0\x00', 0x108843, 0x98) read$FUSE(r0, &(0x7f0000009080)={0x2020, 0x0, 0x0, 0x0}, 0x2020) write$FUSE_INTERRUPT(r0, &(0x7f0000002240)={0x10, 0xffffffffffffffda, r3}, 0x10) syz_fuse_handle_req(r0, &(0x7f0000002380)="d37f438c8ff0a793bb0fd85e80a3add0f8f65f17e46f60227e8b09439e47ae441d91f7c50d52383be1a08cfa58969071ef9251774b2aa82db4b537beb0834e94c9f625097a9fd8ae5d86ccc28ae9a5fbf7a931329d6c0aa28650849abea29afd035f5eb12f8126d5b8c277c8c14f25965396c229226cf8b0c6da769454f1981c1b0a8180b80469005a03d24fee1d6f5543a43d7156a0da6f40f6e4344cdfe5f96f373459fabd8c1fb029f3cbb965f11e04c92468dc54884926996135312816573b5f052907705fb31ed724a8097b4eb9a547bd0a4f9c66421393b19fe59fbc07bc8c6319225509823784428ca5f20741130774b9090811966d1de850ef61c965ba07e2fe52380c4bee79f58db0931b3d0c06cfac96c9e8676eb0e10ddcecb47f17e8c4ea80d3f67a9e04f5edae06ec33863b9fb5edf40c87fbdc5a00936d260eb32c3df5a905d3041a54d0fade7b220027169911111af6142645e771ce84efdff5ef5f3fe5b1efdb67ba83dd9f94008f787ecee2ec9849c34a8699900b3151e799fb1704100f2075cf313f719efba77efdfdf5e37379232785af24729608cf1099a9eeb643813fe492fbd86788f43e231fe0a6f3f0bf302efeaffa32890b1e48818959d7d2aabb83f062e356a81605f55da96df097b11471c46947910bb3e5e40a5a5c92077231d68efaec50b848907d1e37e18d885f5bd95d939ade1852a5e2f516781e1868f0894c8c0872c84d9c80fcfe085ac88e2a8caf63b3444f6d5f63c4582e766f1fb06a204d7b8c266e29bb43e04f42dc241b0f6926ea4b0340f0b3ac232d92677f2ec099b17361d988b72311e5e93d6d93ca3bb711c5fb979684f67f6ba32901b8adb223fea467157c55e8d5540743af46d36e6670fe21254ed91e207044db3424d42a63d780f2269ca3417aeb73632fb93dd42b07eff0f5ed90707423066f834c2881ae5272af5b3c04c6b9cadb8b234d24c5341696960a23f242837d91d6751695e9f07577bb81aea171df43b27c44ca5b815e66f63848403320ffdf2926f500b16e7496b835ae7a09288847cbb232e2e271cd732e38309d41ffb55391dc4a157e0c02505f54430a70a9ac197f5573a0b11722aec13a9adea4d8e0022810ca28414964d40cbcbf9d2704aa82637e13d561c4fed2ed602be375e547a7fa7198e6a75293abb3903d0b8204ba21dd369a79159cdd810162c2a2ee722bf4e43b7679dfb8b4ac9e768fb3d391fc4f1839f2e91f1c62050b8154cafb6dd19a3f8716a5c072725c5dad281281605ac02632d041accf07bed8135f4cab566db7e01c6902be5728fb01cd6b17edb8870e3417897a604ec795c440334b1bf9b6180ac13d13298b80b8f4352b0bb36ac151607d6ebedae06f8a0582ecd3963a6df647c38c64402ab29ed79533efbe311df5c29d9f1928371e99094f3e7d8aa3d277fe0e3471c6746ca5dab72d6ec161e05b46829c7b437cbbfd82e8606153f23205f051002e23a17906056a50a0d402814df2bfc1de9906b2ab651770a482315e06146af144acf0beea22a5a9bc61931d293483d0f3bf04e62e89cce3e3ee781b3340f59f8a026228e6f3cab05f23ea71334eadcaa1068f1b67f1eee3ee1698e92bc68759a3534069de9132ef7d853f4e20dc1cac32b42a995da861ee19c52e8387528db1ff0245807a1fb19c1670bc3c56f44db0333d7568eef79964f00d6d242a3735cf372c844d6cfcd9bd8934f14dbd5cb907108190fb7ed919840429d4da052d95a242e93db7f07c2c1f8f141026e15a767cc9386b31a18ecc82c4603354236446e9c79ad6899049648b4244446dad02225c5837fb8b033ce4db1fb044df7131bc99316434f232b8049701d33235e581341c5bb08208703e4daa83c0d4e1ab73e8c0724d0e9d6be114927acd0b792ab9464dd3b67963ed235243ebbc16e6af057e984fffc2554582cdd6548d9a929a89b39650a12511ea208ea9553703ec994318d50cea6a632724b08b0af3c11a4ca9d95dba675112563fbd166463cde649917402548547d54cede66d711d805060beed06c79be0c682dde2548a899bb121926ac690ecf1220764874c37810abc3c64291fef538f8959ed50a4b9f6058b8c45735fc783f3ec592c022b066583950037fed74e12f0fc8f04db78cae682c706fdc3783a206167336ff9e4707ce741893beec04916626c4ed07db0a73bfa5d786e3f3585e4b7b37f3968f08f8971963fefa07b7311d4bef7b5a5d72d3c40297da80d995d866220e005713d69b5dec9a4481301e9aa6ba8a6bb1f911c1d9f827838edb81348231f3da450c1044c9c722d31a1fadccbbac0d82de32f2a46c0a083ec89e2baf21b2b1655702e7d58b950df5904f76f129d15c93f95550e3b52c72eb79a1e09aa253c35fce97977f881f61acc6268c2596b755f18d1c95be938b390565d780929c4c6ba4c8d417775facfffce5c0bcc1f075913f5477563d06b3583c3bdcc7330bd6d1a8bdcce29f8452668a9f2a613f21d5195ba1a1bf134e80be88ee8fdd994936b1b40a0f2e98723d8bc53aef7b5af884f5fccd3eaf2dda01278be0b26eccd63cf68278e06e59889b8b9327550b615df368d99bd6d19636477c4d592e365b0c8c43a23d434ec3d622184f325d6d1c8b704aeac87359d9c09012deb32db9bc034fbf10b4662d6618b4d849a9546f00ed3265c22807072482b0ea4eacad35e10bded78ddc4e4025c7ba521b709e4923cfa8b6964fff4ef513965c4c71a77447daf08f7ddd10f2319b57c8075046ed4820e135f883fd4358edf30fc9965b16885aeb0f82cef2556f67bd33c44edad1a2e3bafe648f5e3797a62931218a468f637832f7ec481526824ebb8de5c207733c54313add8a24131f6de8eb8ddab462b5ac7693f7b278b38728449c9d595af99ba5b1548fd942b7b8538456a261a3ee3a7d18fb3e6180b6cfc9adc76a1defa797b57bcbcb9cb47fdeb2316fd2d913dd4aa0239638fc5c3d29df965aec2ade1f556ad58c9159c9f1b6e05691f476c5ff73230eb74a891f7b285de923d1cab7cf1fe2c82cc6ebcee9dd0be04bbc4d01b2ba8c2525fc4120ffae3df6bfe44663ee532ceb5a21db4f2204386f84e2f51666af55cda90dba169a9cd1adeadd7c90322af2656c3166fee2dc39b2db56e2e18b6f7a24bb7b0494320d2000d629e93427d224587dedb5c196b1796fec0c526a8a0355951045677733b33cb42ec170f137b934c4c6e141a8f8ebbeb1970797a29225901780f96521939b2edf85b1a456e9f97d02782104583757126159f264d9ed95e801561d63f0ca075543813c732e75deb01e585fb5b7bdbd7311d9f346e512b36e972489988f53f42118bbfefd3a52ff1fb97f47eaab7f8baa8e1f397bf877588c1c898690885273e47c1bdce3f220f80828fb7489283d5529756514842974a55cd95aa5a75a18627897836311486300bde4fec1c312c735e5ba3419028cbeeaef709d97752a12f83650aec7305232f22f90b8718113f06b3cf48cae0b365c456aa17610a78454fb81020c84ab51e27891dfe6e3820bb8c4ce0a5f72c72f2523b10be64a3c05f76e7bcb7b6c9aab9e49bc0c2b6044b66c475988f0a078f53912a9c442a40243da943376c8f75e74eac306c61004f6a88a818e3e992c0ccadf44e48c95472359c79f04462598dd467cc140e665e57b9b98702096750b82f291ee11b80a9064dc4a0c790107ac0aca2166e4a964aeadab9ec1ed1ca686b36ff00f75a3a131c09e3297d0471b689475941d09e09c62d94840a6083b1e8d80c22c9e10f3575cf53fe80702e0ef82f43bb13a1128a4f76a1728da93d86a5c86fe831334442deb1e003c96cc40a65ee721e219c06c01e75176d1035ec855258d3fc565f0d6eb31910c3c4e4450c65755ca563f0d877861df816160dbccce49865e0c6e9dc7cc281481b9f6bb8dee95d6a572421f1b2dc1995e0a3fde00ae6073015ae4176519e586ef434df534667d30ab103b7815f5a992e51004471ecdbbd8d9d464e7c24124a928b5aa925458825024ad03ad526a5b08ba1b30fef04288035749c266612bdd5caf4ed5245f67f5fccaabc6b2d8994c395dc7f8ce00089f4eacefb18e65a2d9d04136cd9172ce5aedad596d11fdd4b599f7f544f92a398042821b7c1e6ffdf053a35f95f9997791bbf6a0ecbc69531d14b2fd6b18dce4267816ef2fc135b24d76be1b59e35fd76796e9fd92dcb38c08968d9be724eb8a22575e7a7e2649f2a27fb3fac57f6aa53917ae27cd8efc4b6469de6155c3b9654a70ca7fa318682d1fbbf7e3e9f85f3fdf91f96eba538c899f3aebb79fa0ff96f122859061c2aca2a2fbac5640807cc7dec2a5f37a84cfe69af9775a703281d271a38ce08adcfe26ad3df7d0a1065393791dcb526634ceb5c33061fd83b4e1c72fa175585e0f839c9651002896fc7a6ced33919105de91d17083c8f6985e24ffd0fb35dd558af58cab9003e1fb7f87075704396ff677ae7a99725ac2c50c3a9edb15cce24de9a734f81f5187099b2ec316c6cf536c628445799bfc13803c6e94fa844de4b294b6f9b7f96ecf666c1088eee0997dc3d925e45fe9157ff86699e68ad786e973468de54ca6c9156c2e30541e97fb7b845ec2acdbfab05a03009de8260b444c48c0e64940a441d56446b33c698631f480dbcd6f8726e4c287c262bbb6de251c930e717797af777283e0575e8e1304af50cdc493f429dcbfa518e592550e980bf4516ff177a725c59ed0f8d9384bf9bbfe024560062eaf58bc6dd4ad29d71a39f02e00f6ca44ea68b9019387add513c767693d5535e46b3ff697aaeaeffe8e85b86ae877586fd706fbdcc492208c1b61556b80af1f80b018391a4d42e030d89e57c8c8c323c23805551954bcfeffb2c08f9043f24db22a9285f9edb6c66e1091b9dd8e51a228dac137df945491c53014a79b3e033305b1678d7664afc79bd04b0c397c0fb4a12fe3116b24e4d42830e3fb611b337f449c1e0e9667b09690b37789e45cc3007f4a56539c782fa41cbc30f8b213f36e03a1bcee413ae9b4706561c5c68e0ad645423eb5e799ca52a0cbb7e9468a7a0e253b5ea76f6a79a5dc9d72d5aab07703a814922f1fbe1eba0336659ae0acc46b46088b895846435a02bbacd4663f652c0e1289411bada43f1335d48d8ca7a021a60c8a19a8a894aa3375758a140bd040e24aabb0736f79ad95f2090a78418360cfba57398dbf3645bd6c964e53923ded0751512e8cadb650ab833ec3167e8bf385bfbbba46e0845e745810d0133cea434ddab18ef066caea680f16604baf0ee56b1f631f5ccf754fc79285af9d17d99346f7bcd7048dcbb3f0fbd6c2aaa415821f73e4ef5c09fffa911a7ecda2961342d0db95a92d597e8755e41fda1e39c65efc82ca82b22172b3e2017ec5bfbbdbecccc318190eca29ca4dfe393afbbaede3fbc53aa54fde14a1d98a3f0e673bd710d73a978cd7b37901915811c1a8478c61c4021792bd07d42a0e4f7f367139fd78ad1b6cc23c94bfc98bf73c8891c5c69c00c0aa4ba3d76472543fd8d2fef44f4fa928906a60f726a7aed2c6435ea80ffa1d91efc4a605b48845a1e66a7a79c92a869549383256e7724f796aa893c3a86c8c501dcef329d79d7ad5836cd41d48d0ddee68cd5dce8e59724bcf7a0d6872deae7dd15939db46b978fdb77158c3076ecc720b3fe3fefff15b28f7f1304c375a435f20c714576dfc8c9f53af9b6dd7d7ba14d8fe4408f8ffbd61aa0f1194e3c57d63519f96e42fdc97e7adfd686fdbef39bdca9a2716b337e406a909f3b2eed19e24408e8dbe91b5aa98fa62b6fb6f9f13dee6a5da24b24cd2cd859029aabb2bace5492de4985a19c508d2062e6b580bac1a55a41aecabf0d63f48315a6497f11a5a09bdfd1649203eedcd03069cac0bde4f7691e57e2a054e1c192f6d78f2647af7cfffc4daad033521b87103c5bbb81eafb0ff72c4cfc7beab3cd7074ed50f23021e917e85a0ea2dec4dd0d7f8efa68f15a1296ca768fac34f630014743eeeed57f80165e268c1cef7d5d385edb955195a3e44b8b388dcab72083fc2dc23d71913bb98ef2a34ad6df1675b936e294ebba47dbd74daa8098fcb627a1e17616d8775cf1fdec8676d57ce31bd4bfbe821a03ef251f651ce97dbae57f99c6755470e9cdd17699c568ada69a64621dd5625d95b0b550c596292b1816b9516cc7d8f02f8be32afda1f4357419b28363ced9bf7429e7687531fb00de4d2e03fe4ca448e66ad17c58d909df244f4f7ed265164b42273187816e0872e6818b8bdf48097d108f4c67ffa10038f7d2a705b4489c9af1284a7b34dec3e5b56f350c880277fca26427e0746eece173de1ae1104b7822a9fd45b262e5f3ce16a64dfa69e84f077296144f0c119bd2aac2251f463b3e8177dc259088c8a1794953b248b95e7c6e6f91ed45a7d3bce7e91ec72b98c06ba6c625bfdefc69c7416d89a0b1f3bcab5aed96370d74c6812ef0338368756f83f4be0331cde6d11d9a917483f25beda96af71882c3d4d1b3785932fa0bc93d611c919dcb116699db1a3d26ad6826937a984fa121fac7a45ff220520f702ee942793dbf7023b98c9cca4f150bccd29f26aff58e2255aa73fb7a7abd24b501bd403f24900d42e88c57494ab5ef8bacc07ff9904b100d709cc9b1018cacfa42d839476b7aeceeb2236e2c1151d441b167036bef84069401d67a1473d5d11cc109bd39a1fca5d5aa347c4fd5f6f3c12a8f5d1ec344dc1717f5e8e1aae6d7b7c42aa633ffdcb46c32ac667d933cb9fdaf6d83eefe77d8733a59fcf394d063efa474df67697f881991a34fa79bb78f3b19e9b29cc7b03ca7390b0ca6064a961f3fed249db4ff2c01840373b6242034cbac645d59743f1a90f372ee0c17efade2cef03e3f0edc640dfb629c6b98dc2f28ce06aff3574a2cbdb4b06fba31b2dfe34bba7e34e02a786fa4473d5ba847f4f1e644c1bad62ebd5ca9306219ad6beacb8a54ba299e1bad887293f1b65ff956ea2a562e290df607a608503afee3ae180d600f1d14a9459cd5a399c7e2c7bbde19c11ac869d34ea5e990a759e346c3d538108a277894d6ec7bc6fcd65862a2d9d0696551a4a37379feafb313a09f2575c52641db9f46f4cc5e851f67ce633572b6ffcea7b7c24b44b40d32e55e4f3b426e464c07741648f30d51fe3eb162cadcecf21b7182cc915ffd887e85c385b5989f87910c5c990d639f8d2cd9234c534400088ef49733c94f39131fd51d784a407a07eae6d5359acfa35994ec3760ca3866404a5faed0fb210ce1b849868a6007c8e839ac7518172928277bf2dc43d163d2a0f6146cca1738ec3526762e8e2caf69606a3980bd08fba42ec7cbf48d315e45b834bfb14221de8259250c4ae9590520288c73bfc7d8076d3fe46b772491173ea0daa76cb5cb40637a038ce734d72c0c020494062843715e762d71a8f8518fa7d837391c06b62c96efc17651158657db8ea9a57634b0b5628b06fd5d568fb02185a63a6beb56013cfb4fd1695b102fb58f39161232af39f6d87c5ff6af247df3d549b7f6f81cddf4e3cb12b18634e69df5af55127f72670a3104ce5aba7877c32ee4b0cfa076247a95750e830a240b092baec2f473e83581e5799d69593247f0e78ad8e44c0e0d09fc55888107c4badcdb20b2c82d5915b3b03060e53d199b20b29ad6742655bf62343421f826daf1a3c0c493c96bf719bdf0a8dc9a4fc3f75bcebec3aebfd898ef161cd4e2e33a142c36f673cd8da72edae4f691a4271881d326d77fca0af396bc1eaf9e9d2a047562f91f0e87972e3ae5abb75e352f28c81351c4be6a34e5a01b8ed8461f14e21d1afc9260d838b43e9e2ae078d64b6c718232bcd2b26d3c57beb3c605e00c6f9c1031a3bae4b1872ba5d6c23199253929f1cf57a2e961d798ca9d315fa6b9855c8e7efcc24ccde498a3f1ba23755360044f024753f886f97016bd45a56d802f3e9e040a84f6c46cd5aa99fd4471b97cdb0bd8d265853fb79c42b4cad7eda49ca08d3cefffee2d3f1b5f083a06ea4be4b0acf84ca27e5a8d579d3135f3e59bd5b823b2bef7708189f54c8f0d576e4c6bdbf932b55bc792bb302cddc5c555e4903eff45b493f9498f7bf184035335ad1ba1547795a443c9afb30f932e7d1b042fe1690cd34d98e2331cbe38108be26f8ed615590e8bd99fd01b700b21e6ed61de92297d8b447c723089cee359ccd4517328d54ebc43a3f9173698c4362a6130508c9a0ea57b9a8a74a997a21e3e2a7223ad3debd80f70aff2eba5a862aa667052462bf6635eca2dd3350ef70fda58f8492d34c5b819c802f97b8765680c39fcab3b92f8a8be88a93b5bfc1dbba3fbfd3051c4443e766f4cc6a9d0f96b66a081e9316a44efe5973479ae74bf13c18711218f75d7f4e6f70b0a34ff2a1aec8d1e3181a65b4d5f21f0c19789a2ff90ae5e1298e707628e97e6a5048ac29d916193577506a7f5a9cfb0c73d16a67a2e1f872c8026891e98df07579877460c845bf967f87d75295ed29ddf626340f313bb35a04f9304e34773eda19650f25a08b2bd603297d9edd7f7d1b88d0b18e7bc35b0593961e7403a03550a20a0eab83cb00e659f5fccc189d14b28f11b8f55db517ab124b3718e70868d2131c74640bc682ee785a75cf960a79fead7965d0798d98e386598efb5ce92b0ceeec4e63e2eee3a15642ac72691517c4197a667de3e57a56e2d6e4ecb5a2bc401f90ec2239baf6a9a418267fe2228f7776c7f932a048cd9aada01c2e6d9466ecc434ba61eb97a0d6eb00e719940b3dca3ae25b94e9040ee238184eeaf46e51b61d855ce476d10dd9cb09df18c585304bc4f9e88060e4bdd6e624dd90d7ae8874c0af1e17e67d3bb27babd15880cc61f22b6a0b24df6d03faa13f0c918a7b960f47d939934d9ae90edc40251fb53c9fde3ee255e49c8541d995a644d35b46ab202e56ad1de3da1c5ee587f167b398392d0fba4a43eedeaccb0ba16f571055381fe3885490c71e0805b1b3186bf2652b9a9df69d8d1232cf704fddfb5e7d3ff78ba5ae3b843f4f9b82161e223343240c33a9cd21eb312806163ebb2e60bc98b68b3d95bdd923f6ea831083c13ca65e4a06e999b2d014d0ed218d72c5b776fd21ae21d14e23e9074de20d6d16520b1061aa4db3b5b8077b1c43aa375c68a6243ad582a148dc6878ceb2ab6792cac38ef21765df51171436a412f60f5dc68fba51aae8c4909efa690340fd8a63cbfa4af6235c1c904a20578f54b9c91b1fb8017d05321e0bb9eda1502c1506f3d2939977af87d1f9329e237c129d5cb65e093396f016eb0c2f0aa5cab92a00259f6056532ef188be500fec4cd4614e29daf5b41da2b4742b02999e651c42d2f405344a232e36278785dc7a681d0ee2014ce3214f44ff9d2c3e083e18c299cd7cc8ddea4b805c673cb7479a553f28349235d37874ae3da878a5b6321e501c2b77470dd15b35ace69b1b8e3ba20cce47acb8350f206d136dfdcea697bf558bf3426bb1e0ebcf2797a1c7a181fad43b8c68633b361d40868c279896eb1c628656a9b57dcde8444ff92f2cc1d2dfa1998054487d8fcf11b852019ac21ae0582b1c8f4ff90f31d862e20740d7b803b0f109a8d1506137ca58167e8be1d13e6a5590e2bf2af5cbb7e79db2f4cdec83983463e1e830f54f8534e4c660039c0d372c7c757be3498f6be9ff6b6d13b88ca0ee07a0fd4df8cb13de0fa094cd3b9eb87032a6aaa757a6391ccf98fa7f9d99065b4f747e70ca497af77fbad520c589445d3401c67972ff7e274571b8c35a17ae78de90c81f791a69d70975208153f94ac7199c45de1ca5746887ec677452fd1a018b7287ac45e14ecdf1876229964153cfe6b39f1d50a9be63a0eb10016607ff338751cf9bb97c917d532be1174d0410e26dcfab873769b71db87758c0ad015b1db4b7565e244925ea0dc24313ac65f0355abcfa96c786b8ab7b32166bbf4c7ddae0d3f63d1aad63a9b105e05825aa012e075ba3e1c20b757e1dce75f6fe14e891a20988d365cb5e69206a1b7d8caf2effc73eb577330cb56495fbeaa6b7aef3467a32f53634e468208a8e55d626f98a2b51d39b48341c27306e59c0fc5c8058719b526eac245ce857288976abdfc9be1d4f220817f879c15cf0a258f89cd8269113821b0a1073165923748c6e8e0331ae9e7df11e62a80bf28559850cce385a98e0f48209ebcf69e8938a7605e96f4ffcf580b6c1df742766458763dc91b34035c12396b06ca5995b8feee35e1a3891cca0402fb9e739d8f8aa1a637b7c8c2c458493a323fbe5a76f866e2d9adf0d1d76950bc527a969f61c8519508eb5a93447d212e209c724aa16a949d8be1b14c8711d4c85e728e9d50b5b78b76242f9d59d866a86da0f129201a5b665611360ab3f4b678746cbba1b47884d2bfe4d3e38bf441fac354654c5077620cdf5870fda1fd5ca2bf4780d474a27cb660dd9d7ea83d423240c7ffe743dbefa3b922ac6d5f9544a7d5477dc44761a1d47633f67fe220f37630d678daeb62360b5f4f5d40493169f6554897c5d05c4909834fb2ef1494f8bbbf9e986761b931a26b0ab76b88d4f9b9bd9a024dc39819e0a139eefba8f617401811b4a7b97212aa82965e6008447979d19bfeacceedd48a24d65b8a1705d686fa8c44100d27dca9bc764b74345e1da71bfd9604e2f5bfdd28097f90e98f91ca81b08e827f7a3e742e6c019691afb612042a375985b01b94b3eb61a484fc2ece84f53ba5738273c80047663ec335d31f1ce43c6205a78fe7712626e8e6ff691b5bb9fe1a41909db60d8644d73936c4eb663bbfef030499c8c7d31f4eacae3cbf736a1eba6f85008139ba7eaf5f1ef8804f617e56c820c24f139b7036887f2ed2de32fd63574d0359ad4026e67c550b4ae960a2ce234a20e076da3f91a7ed60bd59a38e1acd7941a66bf3e755a431cead3f01600c6e47564167340f3f853efae37b036988bf4b30849d9dd5d0d09b1799bf9fadca76c497a1345018c8724065291bd8cc633e06359b72040a7673ffe5e86c240d043963bf2d76a0fbf50243a63d45d7f3358e1b9d1f3cbffd7e60429afee778f305e7d8f07c3e49a104f3a4e92118ce84cd11839f507656757d6e89ff296cf792ca2f1429aa80c8092b970d6f065eda3fb25b6b8a699561f8fe5236bbbc96f15860e29326a5a2671a88545a65e587d986615998a124a97820a65f81779b3101086e6f261177a66858d788c5c66521408a9e70238719614aa6232a3ef7a33e99d3b1dcdc20c33e8124b1dabe50ce9e4eadf34685560039e7d7e08f038f2004da7703bc4a30a28409719092e6640e743ee8a4e75dea106314a26ed5cae5d02bf9c8b0e96020a6b7941db7f0c311476f377a992caccff7f1919062f9db36ba72b29e9dc0880fb8eb24f41e0a6cbaa487058c6fbe6b062b372e0b84c9fcfd64d84724b6cda7fb3f582abaa6757782b20f9c1fad78f98273129caaa9496c1dbbbd167b52bae60dc327d1e18d82450ff9b6b108a0f20cbee5", 0x2000, &(0x7f0000004b40)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f00000045c0)={0x78, 0x0, 0x10006, {0x8, 0x7, 0x0, {0x0, 0x0, 0x1, 0x40000000000, 0x400000004, 0x2, 0xe767, 0x6, 0xe96, 0x8000, 0x0, r4, r2, 0x80000001, 0xe}}}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) 326.990724ms ago: executing program 3 (id=1765): creat(&(0x7f00000001c0)='./file0\x00', 0x0) mount$fuse(0x0, &(0x7f0000000100)='./file0\x00', &(0x7f0000000140), 0x0, &(0x7f0000000000)=ANY=[@ANYBLOB='fd=', @ANYRESHEX, @ANYBLOB=',rootmode=00000000000000000100000,user_id=', @ANYRESDEC=0x0, @ANYBLOB=',group_id=', @ANYRESDEC=0x0]) read$FUSE(0xffffffffffffffff, &(0x7f000000b0c0)={0x2020, 0x0, 0x0}, 0x2020) open(&(0x7f00000000c0)='./file0\x00', 0x109281, 0x0) write$FUSE_INIT(0xffffffffffffffff, &(0x7f0000000200)={0x50, 0x0, r0, {0x7, 0x9, 0x400, 0x110002, 0x11, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4}}, 0x50) syz_fuse_handle_req(0xffffffffffffffff, &(0x7f0000007080)="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", 0x2000, &(0x7f0000006dc0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f0000006600)={0x20, 0x0, 0x0, {0x0, 0x5}}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) read$FUSE(0xffffffffffffffff, &(0x7f0000009080)={0x2020, 0x0, 0x0}, 0x2020) write$FUSE_INTERRUPT(0xffffffffffffffff, &(0x7f0000002240)={0x10, 0xffffffffffffffda, r1}, 0x10) 326.340939ms ago: executing program 3 (id=1767): socket$nl_route(0x10, 0x3, 0x0) socket$inet6(0xa, 0x1, 0x0) pipe2$9p(&(0x7f00000003c0), 0x0) r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000002180)='blkio.bfq.io_merged\x00', 0x275a, 0x0) ftruncate(r0, 0xc17a) socket$inet6_sctp(0xa, 0x5, 0x84) r1 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000340), 0x2, 0x0) r2 = socket$unix(0x1, 0x2, 0x0) ppoll(&(0x7f0000000300)=[{r2, 0x4236}], 0x1, 0x0, 0x0, 0x0) write$RDMA_USER_CM_CMD_CREATE_ID(r1, &(0x7f00000000c0)={0x0, 0x18, 0xfa00, {0x3, &(0x7f0000000080)={0xffffffffffffffff}, 0x13f}}, 0x20) write$RDMA_USER_CM_CMD_CREATE_ID(0xffffffffffffffff, &(0x7f0000000040)={0x0, 0x18, 0xfa00, {0x0, &(0x7f0000000300), 0x2, 0x4}}, 0x20) write$RDMA_USER_CM_CMD_RESOLVE_IP(0xffffffffffffffff, &(0x7f0000000100)={0x3, 0x40, 0xfa00, {{0xa, 0xfffb, 0x5, @empty, 0xa098}, {0xa, 0x4ea5, 0x9, @mcast1, 0x8}, r3, 0x8001}}, 0x48) writev(r1, &(0x7f0000000040)=[{&(0x7f0000000100), 0x86}], 0x2) 295.358403ms ago: executing program 1 (id=1768): r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000680)=ANY=[@ANYBLOB="05000000010000000400000004"], 0x50) bpf$MAP_UPDATE_CONST_STR(0x2, &(0x7f0000000400)={{r0, 0xffffffffffffffff}, &(0x7f0000000380), &(0x7f00000003c0)='%pK \x00'}, 0x20) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000000340)={r1, &(0x7f0000000300)}, 0x20) 295.068768ms ago: executing program 3 (id=1769): r0 = socket(0x10, 0x3, 0x0) r1 = openat$tun(0xffffffffffffff9c, &(0x7f0000000240), 0x0, 0x0) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000000040)={'syzkaller0\x00', 0x7101}) r2 = socket(0x400000000010, 0x3, 0x0) r3 = socket$unix(0x1, 0x1, 0x0) ioctl$sock_SIOCGIFINDEX(r3, 0x8933, 0x0) sendmsg$nl_route_sched(r2, &(0x7f00000012c0)={0x0, 0x0, &(0x7f0000000080)={&(0x7f00000005c0)=@newqdisc={0x38, 0x24, 0x4ee4e6a52ff56541, 0x70bd2d, 0xffffffff, {0x0, 0x0, 0x0, 0x0, {0x0, 0xfff1}, {0xffff, 0xffff}, {0x1, 0x10}}, [@qdisc_kind_options=@q_multiq={{0xb}, {0x8, 0x2, {0x28}}}]}, 0x38}}, 0x0) sendmsg$nl_route_sched(r2, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000440)={&(0x7f0000001300)=@newtfilter={0x38, 0x2c, 0xd27, 0x70bd28, 0x8000, {0x0, 0x0, 0x0, 0x0, {0x0, 0xffe0}, {}, {0xa}}, [@filter_kind_options=@f_u32={{0x8}, {0xc, 0x2, [@TCA_U32_DIVISOR={0x8, 0x4, 0x2}]}}]}, 0x38}, 0x1, 0x0, 0x0, 0x80}, 0x20000000) sendmmsg(r0, &(0x7f0000000000), 0x4000000000001f2, 0x0) 249.002983ms ago: executing program 1 (id=1770): mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup.net/syz1\x00', 0x1ff) r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000), 0x200002, 0x0) r1 = openat$cgroup_procs(r0, &(0x7f0000000080)='cgroup.procs\x00', 0x2, 0x0) r2 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000), 0x200002, 0x0) r3 = bpf$PROG_LOAD(0x5, &(0x7f0000000400)={0x19, 0x3, &(0x7f00000003c0)=ANY=[@ANYBLOB="1800000001000000000000000000000095"], &(0x7f0000000200)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x9, '\x00', 0x0, @cgroup_sockopt=0x16, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) bpf$BPF_LINK_CREATE(0x1c, &(0x7f0000000080)={r3, r2, 0x16, 0x0, @void}, 0x10) write$cgroup_pid(r1, &(0x7f00000001c0), 0x12) r4 = socket$inet_icmp_raw(0x2, 0x3, 0x1) setsockopt$inet_mreq(r4, 0x0, 0x20, &(0x7f0000000000)={@multicast2, @empty}, 0x8) 248.535289ms ago: executing program 3 (id=1771): socket$nl_route(0x10, 0x3, 0x0) socket$inet6(0xa, 0x1, 0x0) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000002180)='blkio.bfq.io_merged\x00', 0x275a, 0x0) socket$inet6_sctp(0xa, 0x5, 0x84) r0 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000340), 0x2, 0x0) r1 = socket$unix(0x1, 0x2, 0x0) ppoll(&(0x7f0000000300)=[{r1, 0x4236}], 0x1, 0x0, 0x0, 0x0) write$RDMA_USER_CM_CMD_CREATE_ID(r0, &(0x7f00000000c0)={0x0, 0x18, 0xfa00, {0x3, &(0x7f0000000080)={0xffffffffffffffff}, 0x13f}}, 0x20) write$RDMA_USER_CM_CMD_CREATE_ID(0xffffffffffffffff, &(0x7f0000000040)={0x0, 0x18, 0xfa00, {0x0, &(0x7f0000000300), 0x2, 0x4}}, 0x20) write$RDMA_USER_CM_CMD_RESOLVE_IP(0xffffffffffffffff, &(0x7f0000000100)={0x3, 0x40, 0xfa00, {{0xa, 0xfffb, 0x5, @empty, 0xa098}, {0xa, 0x4ea5, 0x9, @mcast1, 0x8}, r2, 0x8001}}, 0x48) writev(r0, &(0x7f0000000040)=[{&(0x7f0000000100), 0x86}], 0x2) 248.376353ms ago: executing program 1 (id=1772): bpf$BPF_BTF_LOAD(0x12, &(0x7f0000000000)={&(0x7f0000000340)={{0xeb9f, 0x1, 0x0, 0x18, 0x0, 0x30, 0x30, 0x3, [@typedef={0x1, 0x0, 0x0, 0x8, 0x3}, @array={0x0, 0x0, 0x0, 0x3, 0x0, {0x3, 0x1, 0xffff}}, @type_tag={0x1, 0x0, 0x0, 0x12, 0x2}]}, {0x0, [0x2e]}}, 0x0, 0x4b, 0x0, 0x1}, 0x28) 189.650738ms ago: executing program 1 (id=1773): mmap(&(0x7f0000000000/0xfbe000)=nil, 0xfbe000, 0xb, 0x31, 0xffffffffffffffff, 0x0) mbind(&(0x7f0000000000/0x600000)=nil, 0x600000, 0x3, 0x0, 0x8, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000000580)='smaps_rollup\x00') madvise(&(0x7f0000000000/0x3000)=nil, 0x7fffffffffffffff, 0x15) lseek(r0, 0x2004, 0x0) 189.39347ms ago: executing program 3 (id=1774): r0 = openat$procfs(0xffffffffffffff9c, &(0x7f0000000140)='/proc/slabinfo\x00', 0x0, 0x0) read$FUSE(r0, &(0x7f0000001a40)={0x2020}, 0x2020) ioctl$KVM_X86_SET_MSR_FILTER(0xffffffffffffffff, 0x4188aec6, &(0x7f0000000440)={0x0, [{0x2, 0x4d88, 0x6, &(0x7f0000000640)="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"}, {0x0, 0x0, 0x10001, 0x0}, {0x0, 0x0, 0x100d5ba, 0x0}, {0x2, 0x0, 0x4, 0x0}, {0x2, 0x0, 0x9, 0x0}, {0x2, 0x0, 0xd0, 0x0}, {0x3, 0x0, 0xff, 0x0}, {0x1, 0x0, 0x1, 0x0}, {0x1, 0x0, 0xf41, 0x0}, {0x4, 0x0, 0x1000, 0x0}, {0x1, 0x0, 0x6, 0x0}, {0x3, 0x0, 0x1000, 0x0}, {0x0, 0x0, 0x9, 0x0}, {0x3, 0x0, 0x1545, 0x0}, {0x2, 0x0, 0xbadb, 0x0}, {0x3, 0x0, 0x40005, 0x0}]}) r1 = ioctl$KVM_CREATE_VM(0xffffffffffffffff, 0xae01, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000000400)={0x0, 0x0, 0xfffff000, 0x2000, &(0x7f0000000000/0x2000)=nil}) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_RUN(r2, 0xae80, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000000040)={0x4, 0x1, 0x0, 0x2000, &(0x7f0000002000/0x2000)=nil}) ioctl$KVM_RUN(r2, 0xae80, 0x0) 189.24474ms ago: executing program 3 (id=1775): r0 = socket$inet6_sctp(0xa, 0x1, 0x84) r1 = dup(r0) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_ADD(r1, 0x84, 0x64, &(0x7f0000000040)=[@in6={0xa, 0x4e24, 0x6, @empty, 0x3}], 0x1c) sendmsg$inet6(r0, &(0x7f0000000700)={&(0x7f0000000180)={0xa, 0x4e21, 0x1ff, @local, 0x5}, 0x1c, &(0x7f0000000640)=[{&(0x7f0000000280)="1da60f27d39f7ed4629ffb6ff2deceffd833248530d4c7caafafd7361700618b258bc001a1d727314ec209d3656464257bb5f7349378ffc043091f5381c9f4dc1c0506d8b062d02ab0070089be89eb6d0d50cb71dd0ddd4a93ff5ff97ac1e6af4c3cca4d0e0d699ffb36debaa47c90a988f9d046e50899026f7d485b32f40d", 0x7f}, {&(0x7f0000000380)}], 0x2}, 0x4001) sendmsg$inet6(r0, &(0x7f0000000800)={&(0x7f0000000000)={0xa, 0x4e24, 0x8, @loopback, 0x4}, 0x1c, &(0x7f0000000140)=[{&(0x7f0000000840)='{', 0x1}], 0x1}, 0x20048843) setsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x85, &(0x7f0000000080)={0x0, @in={{0x2, 0x4e24, @loopback}}, 0x6, 0x8006}, 0x90) 117.768493ms ago: executing program 1 (id=1776): syz_emit_ethernet(0x2a, &(0x7f0000000000)=ANY=[@ANYBLOB="0180c200000e00000000000088a83ed981000e"], 0x0) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f00000003c0)={0xffffffffffffffff, 0x0, 0x1d, 0x0, &(0x7f0000000000)="c1188e19b95d02ff428486019900", 0x0, 0x6, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x50) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000000180)={0xffffffffffffffff, 0x0, 0x0}, 0x20) bpf$PROG_LOAD(0x5, &(0x7f00000054c0)={0x16, 0x16, 0x0, &(0x7f00000000c0)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @flow_dissector}, 0x94) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f00000004c0), 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000000400)={0x0, 0x0, 0x0, 0x20002000, &(0x7f0000000000/0x2000)=nil}) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_RUN(r2, 0xae80, 0x0) ioctl$KVM_RUN(r2, 0xae80, 0x0) ioctl$KVM_SET_SREGS(r2, 0x4138ae84, &(0x7f00000002c0)={{0xc000, 0xeeef0000, 0xe, 0x0, 0x81, 0x4, 0xa, 0x4e, 0x0, 0x7, 0x6, 0x1}, {0x5000, 0xffff1000, 0x3, 0x5, 0x2, 0x8, 0xd, 0x3, 0x0, 0x81, 0x8, 0x1}, {0x5000, 0x0, 0x4, 0x7, 0x3, 0x1, 0x7, 0x11, 0x8, 0x6, 0x2}, {0xffff1000, 0xd5dd0000, 0xe, 0x2, 0x1, 0x3, 0xc, 0x0, 0x1, 0x6, 0x4, 0x9}, {0x100002, 0xeeee8000, 0x9, 0x0, 0x80, 0xee, 0x0, 0x7, 0x7c, 0x0, 0x2e, 0x9}, {0x3000, 0x4, 0x8, 0x1, 0x5, 0x4, 0x1, 0x1, 0x6, 0x86, 0x8, 0x2}, {0xeeee8000, 0xeeee0000, 0xc, 0x7, 0x7, 0x3, 0x1d, 0x47, 0x30, 0x2, 0x8, 0xe1}, {0xf000, 0x2, 0xc, 0xf8, 0xfd, 0xa, 0x2, 0x4, 0x3, 0x8, 0x5, 0xce}, {0x4, 0x7}, {0x6000, 0x5}, 0x80000035, 0x0, 0x0, 0x40, 0x7, 0x1000, 0xeeef0000, [0x5, 0x8001, 0x8]}) ioctl$KVM_RUN(r2, 0xae80, 0x0) 60.563158ms ago: executing program 2 (id=1777): r0 = syz_open_dev$loop(&(0x7f0000000500), 0xee8, 0x5042) r1 = openat$sysfs(0xffffffffffffff9c, &(0x7f00000000c0)='/sys/power/pm_debug_messages', 0x20940, 0x1de) socket$inet6(0xa, 0x2, 0x0) ioctl$LOOP_CONFIGURE(r0, 0x4c0a, &(0x7f0000000140)={r1, 0x0, {0x0, 0x0, 0x0, 0x0, 0x7fff, 0x0, 0x0, 0x5, 0xc, "c44ef9682a689185ff07ec0f9eddd770e010a8b62022fd106fa715e63fee8ab07f3c19ed0c04afcaba06f6d9584488da0162d4cc7030ec4f7b9ab89b3e192e4a", "8bc975aabbbbe9e4cbb0e98d43a12e12538b330e6fe3bce73919393417abdc6c58f0abd4f0c29b3c71757f74bc429c808f46e9cda4584203143a0b9705fb16b6", "666f1d5f5c43005b310134ce9a6d0369862b72c1f9f4980a2346c4dd62ad8050", [0x6, 0x61fe]}}) ioctl$LOOP_CHANGE_FD(r0, 0x4c06, r1) 0s ago: executing program 1 (id=1778): mkdirat(0xffffffffffffff9c, &(0x7f0000000100)='./file0\x00', 0x1c1) r0 = openat$fuse(0xffffffffffffff9c, &(0x7f0000002080), 0x2, 0x0) mount$fuse(0x0, &(0x7f00000020c0)='./file0\x00', 0x0, 0x80, &(0x7f00000002c0)={{'fd', 0x3d, r0}, 0x2c, {'rootmode', 0x3d, 0x4000}}) read$FUSE(r0, &(0x7f00000021c0)={0x2020, 0x0, 0x0}, 0x2020) write$FUSE_INIT(r0, &(0x7f0000000080)={0x50, 0x0, r1, {0x7, 0x29, 0x9, 0xffffffff90adedc4, 0x0, 0x3, 0x0, 0x4, 0x0, 0x0, 0x10}}, 0x50) r2 = openat$dir(0xffffffffffffff9c, &(0x7f0000004280)='./file0\x00', 0x0, 0x18) syz_fuse_handle_req(r0, &(0x7f00000042c0)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000001e000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000002000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000100", 0x2000, &(0x7f00000062c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f0000006380)={0x20, 0x0, 0x0, {0x0, 0x1c}}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) syz_fuse_handle_req(r0, &(0x7f00000083c0)="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", 0x2000, &(0x7f0000001180)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f00000004c0)=ANY=[@ANYBLOB="58010000000000000300000000000000040000000000000003000000000000000080020000000000030000000000000009000000010001000600000000000000090000000000000004000000000000000b000000000000000600000000000000fdffffffffffffff06000000010000000600000000100000de000000", @ANYRES32=0x0, @ANYRES32=0x0, @ANYBLOB="0180000002000080000000000100000000000000010000000000000009"], 0x0, 0x0, 0x0}) bind$inet6(0xffffffffffffffff, &(0x7f0000000500)={0xa, 0x4e20, 0xffffffff, @empty, 0x4}, 0x1c) getdents64(r2, 0x0, 0x0) kernel console output (not intermixed with test programs): ssing 'lowerdir' [ 67.608482][ T6861] netlink: 'syz.1.246': attribute type 10 has an invalid length. [ 67.616298][ T6861] bond0: (slave netdevsim0): Enslaving as an active interface with an up link [ 67.624685][ T6861] bridge_slave_0: left allmulticast mode [ 67.626624][ T6861] bridge_slave_0: left promiscuous mode [ 67.629073][ T6861] bridge0: port 1(bridge_slave_0) entered disabled state [ 67.634939][ T6861] bridge_slave_1: left allmulticast mode [ 67.636828][ T6861] bridge_slave_1: left promiscuous mode [ 67.638757][ T6861] bridge0: port 2(bridge_slave_1) entered disabled state [ 67.644322][ T6861] bond0: (slave bond_slave_0): Releasing backup interface [ 67.648623][ T6861] bond0: (slave bond_slave_1): Releasing backup interface [ 67.655939][ T6861] team0: Port device team_slave_0 removed [ 67.660419][ T6861] team0: Port device team_slave_1 removed [ 67.664006][ T6861] batman_adv: batadv0: Interface deactivated: batadv_slave_0 [ 67.666575][ T6861] batman_adv: batadv0: Removing interface: batadv_slave_0 [ 67.671714][ T6861] batman_adv: batadv0: Interface deactivated: batadv_slave_1 [ 67.674198][ T6861] batman_adv: batadv0: Removing interface: batadv_slave_1 [ 67.677601][ T6861] A link change request failed with some changes committed already. Interface hsr_slave_0 may have been left with an inconsistent configuration, please check. [ 67.983506][ T6886] netlink: 'syz.1.251': attribute type 1 has an invalid length. [ 67.986047][ T6886] netlink: 224 bytes leftover after parsing attributes in process `syz.1.251'. [ 68.306492][ T6898] netlink: 'syz.0.255': attribute type 3 has an invalid length. [ 68.359919][ T6905] iommufd_mock iommufd_mock0: Adding to iommu group 9 [ 68.370599][ T6905] pimreg3: entered allmulticast mode [ 68.423129][ T6914] netlink: 'syz.1.263': attribute type 1 has an invalid length. [ 68.426298][ T6914] netlink: 8 bytes leftover after parsing attributes in process `syz.1.263'. [ 68.983869][ T6954] netlink: 'syz.1.276': attribute type 3 has an invalid length. [ 68.986490][ T6954] netlink: 'syz.1.276': attribute type 3 has an invalid length. [ 69.420076][ T6991] iommufd_mock iommufd_mock0: Adding to iommu group 9 [ 69.438743][ T6990] bond0: (slave bridge_slave_1): Enslaving as an active interface with an up link [ 69.529012][ T6997] netlink: 40 bytes leftover after parsing attributes in process `syz.1.291'. [ 69.777447][ T7010] syzkaller1: entered promiscuous mode [ 69.779300][ T7010] syzkaller1: entered allmulticast mode [ 70.111676][ T7016] syzkaller0: entered promiscuous mode [ 70.113760][ T7016] syzkaller0: entered allmulticast mode [ 70.164117][ T7025] capability: warning: `syz.0.299' uses deprecated v2 capabilities in a way that may be insecure [ 70.280553][ T7028] kvm_intel: set kvm_intel.dump_invalid_vmcs=1 to dump internal KVM state. [ 70.539083][ T7044] xt_policy: too many policy elements [ 70.994068][ T40] kauditd_printk_skb: 64 callbacks suppressed [ 70.994080][ T40] audit: type=1400 audit(1771110620.258:438): avc: denied { getopt } for pid=7054 comm="syz.0.308" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=llc_socket permissive=1 [ 71.038335][ T40] audit: type=1400 audit(1771110620.298:439): avc: denied { watch } for pid=7059 comm="syz.0.309" path="/69/file0" dev="afs" ino=1 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:nfs_t tclass=filesystem permissive=1 [ 71.043168][ T7063] FAULT_INJECTION: forcing a failure. [ 71.043168][ T7063] name failslab, interval 1, probability 0, space 0, times 1 [ 71.048176][ T40] audit: type=1400 audit(1771110620.298:440): avc: denied { watch_sb watch_reads } for pid=7059 comm="syz.0.309" path="/69/file0" dev="afs" ino=1 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:nfs_t tclass=dir permissive=1 [ 71.049540][ T7063] CPU: 2 UID: 0 PID: 7063 Comm: syz.3.310 Tainted: G L syzkaller #0 PREEMPT(full) [ 71.049557][ T7063] Tainted: [L]=SOFTLOCKUP [ 71.049561][ T7063] Hardware name: QEMU Standard PC (Q35 + ICH9, 2009), BIOS 1.16.3-debian-1.16.3-2 04/01/2014 [ 71.049567][ T7063] Call Trace: [ 71.049572][ T7063] [ 71.049576][ T7063] dump_stack_lvl+0x100/0x190 [ 71.049608][ T7063] should_fail_ex.cold+0x5/0xa [ 71.049623][ T7063] should_failslab+0xc2/0x120 [ 71.049639][ T7063] kmem_cache_alloc_lru_noprof+0x80/0x6e0 [ 71.049654][ T7063] ? __d_alloc+0x34/0xa80 [ 71.049672][ T7063] __d_alloc+0x34/0xa80 [ 71.049710][ T7063] d_alloc+0x4a/0x1e0 [ 71.049730][ T7063] lookup_one_qstr_excl+0x175/0x250 [ 71.049743][ T7063] ? mnt_want_write+0x161/0x450 [ 71.049760][ T7063] filename_unlinkat+0x275/0x730 [ 71.049770][ T7063] ? __might_fault+0xc5/0x140 [ 71.049784][ T7063] ? __pfx_filename_unlinkat+0x10/0x10 [ 71.049801][ T7063] ? do_getname+0x191/0x390 [ 71.049814][ T7063] __x64_sys_unlink+0x46/0x70 [ 71.049824][ T7063] do_syscall_64+0x106/0xf80 [ 71.049847][ T7063] ? clear_bhb_loop+0x40/0x90 [ 71.049861][ T7063] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 71.049873][ T7063] RIP: 0033:0x7f668359bf79 [ 71.049882][ T7063] Code: ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 44 00 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 e8 ff ff ff f7 d8 64 89 01 48 [ 71.049892][ T7063] RSP: 002b:00007f6684379028 EFLAGS: 00000246 ORIG_RAX: 0000000000000057 [ 71.049903][ T7063] RAX: ffffffffffffffda RBX: 00007f6683815fa0 RCX: 00007f668359bf79 [ 71.049910][ T7063] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000200000000000 [ 71.049916][ T7063] RBP: 00007f6684379090 R08: 0000000000000000 R09: 0000000000000000 [ 71.049922][ T7063] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 71.049928][ T7063] R13: 00007f6683816038 R14: 00007f6683815fa0 R15: 00007ffcd1860088 [ 71.049942][ T7063] [ 71.248973][ T40] audit: type=1400 audit(1771110620.508:441): avc: denied { unmount } for pid=5928 comm="syz-executor" scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:nfs_t tclass=filesystem permissive=1 [ 71.283668][ T7081] x_tables: ip_tables: osf match: only valid for protocol 6 [ 71.304462][ T7082] warning: `syz.2.315' uses wireless extensions which will stop working for Wi-Fi 7 hardware; use nl80211 [ 71.321383][ T40] audit: type=1400 audit(1771110620.588:442): avc: denied { kexec_image_load } for pid=7078 comm="syz.2.315" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=system permissive=1 [ 71.349726][ T40] audit: type=1400 audit(1771110620.608:443): avc: denied { override_creds } for pid=7087 comm="syz.0.319" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=io_uring permissive=1 [ 71.460622][ T40] audit: type=1400 audit(1771110620.718:444): avc: denied { read } for pid=7098 comm="syz.3.322" path="socket:[15904]" dev="sockfs" ino=15904 scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=netlink_netfilter_socket permissive=1 [ 71.619033][ T7102] netlink: 24 bytes leftover after parsing attributes in process `syz.3.322'. [ 71.624239][ T40] audit: type=1400 audit(1771110620.888:445): avc: denied { ioctl } for pid=7103 comm="syz.1.323" path="socket:[18476]" dev="sockfs" ino=18476 ioctlcmd=0x8933 scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=can_socket permissive=1 [ 71.643915][ T29] usb 7-1: new full-speed USB device number 2 using dummy_hcd [ 71.657147][ T7109] netlink: 14 bytes leftover after parsing attributes in process `syz.1.324'. [ 71.676666][ T7111] Invalid source name [ 71.678084][ T7111] UBIFS error (pid: 7111): cannot open "/dev/sg0", error -22 [ 71.802401][ T29] usb 7-1: config 1 interface 0 has no altsetting 0 [ 71.807062][ T29] usb 7-1: New USB device found, idVendor=0525, idProduct=a4a8, bcdDevice= 0.40 [ 71.810007][ T29] usb 7-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 71.812839][ T29] usb 7-1: Product: syz [ 71.814253][ T29] usb 7-1: Manufacturer: syz [ 71.816018][ T29] usb 7-1: SerialNumber: syz [ 71.873521][ T7128] FAULT_INJECTION: forcing a failure. [ 71.873521][ T7128] name failslab, interval 1, probability 0, space 0, times 0 [ 71.878501][ T7128] CPU: 3 UID: 0 PID: 7128 Comm: syz.1.330 Tainted: G L syzkaller #0 PREEMPT(full) [ 71.878527][ T7128] Tainted: [L]=SOFTLOCKUP [ 71.878532][ T7128] Hardware name: QEMU Standard PC (Q35 + ICH9, 2009), BIOS 1.16.3-debian-1.16.3-2 04/01/2014 [ 71.878541][ T7128] Call Trace: [ 71.878545][ T7128] [ 71.878550][ T7128] dump_stack_lvl+0x100/0x190 [ 71.878580][ T7128] should_fail_ex.cold+0x5/0xa [ 71.878601][ T7128] ? ovl_lookup_layers+0x13ff/0x2ac0 [ 71.878624][ T7128] should_failslab+0xc2/0x120 [ 71.878646][ T7128] __kmalloc_noprof+0xe0/0x850 [ 71.878671][ T7128] ovl_lookup_layers+0x13ff/0x2ac0 [ 71.878699][ T7128] ? __lock_acquire+0x4a5/0x2630 [ 71.878726][ T7128] ? __lock_acquire+0x4a5/0x2630 [ 71.878746][ T7128] ? memcg_list_lru_alloc+0x116/0x740 [ 71.878766][ T7128] ? __pfx_ovl_lookup_layers+0x10/0x10 [ 71.878791][ T7128] ? lock_acquire+0x1cf/0x380 [ 71.878827][ T7128] ovl_lookup+0x4a8/0x6b0 [ 71.878846][ T7128] ? __memcg_slab_post_alloc_hook+0x51e/0x9a0 [ 71.878874][ T7128] ? __pfx_ovl_lookup+0x10/0x10 [ 71.878895][ T7128] ? rcu_is_watching+0x12/0xc0 [ 71.878918][ T7128] ? do_raw_spin_lock+0x128/0x260 [ 71.878937][ T7128] ? do_raw_spin_unlock+0x145/0x1e0 [ 71.878953][ T7128] ? _raw_spin_unlock+0x28/0x50 [ 71.878974][ T7128] lookup_one_qstr_excl+0x1d1/0x250 [ 71.878991][ T7128] ? mnt_want_write+0x161/0x450 [ 71.879017][ T7128] filename_unlinkat+0x275/0x730 [ 71.879028][ T7128] ? __might_fault+0xc5/0x140 [ 71.879041][ T7128] ? __pfx_filename_unlinkat+0x10/0x10 [ 71.879057][ T7128] ? do_getname+0x191/0x390 [ 71.879070][ T7128] __x64_sys_unlink+0x46/0x70 [ 71.879081][ T7128] do_syscall_64+0x106/0xf80 [ 71.879094][ T7128] ? clear_bhb_loop+0x40/0x90 [ 71.879108][ T7128] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 71.879119][ T7128] RIP: 0033:0x7fd92e19bf79 [ 71.879130][ T7128] Code: ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 44 00 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 e8 ff ff ff f7 d8 64 89 01 48 [ 71.879140][ T7128] RSP: 002b:00007fd92f0e5028 EFLAGS: 00000246 ORIG_RAX: 0000000000000057 [ 71.879151][ T7128] RAX: ffffffffffffffda RBX: 00007fd92e415fa0 RCX: 00007fd92e19bf79 [ 71.879158][ T7128] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000200000000000 [ 71.879164][ T7128] RBP: 00007fd92f0e5090 R08: 0000000000000000 R09: 0000000000000000 [ 71.879170][ T7128] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 71.879178][ T7128] R13: 00007fd92e416038 R14: 00007fd92e415fa0 R15: 00007ffc43dca6f8 [ 71.879198][ T7128] [ 71.914334][ T7130] process 'syz.3.331' launched './file2' with NULL argv: empty string added [ 71.966684][ T40] audit: type=1400 audit(1771110621.228:446): avc: denied { create } for pid=7129 comm="syz.3.331" name="file0" scontext=root:sysadm_r:sysadm_t tcontext=root:object_r:user_tmpfs_t tclass=blk_file permissive=1 [ 71.985896][ T40] audit: type=1400 audit(1771110621.228:447): avc: denied { execute_no_trans } for pid=7129 comm="syz.3.331" path="/69/file2" dev="tmpfs" ino=406 scontext=root:sysadm_r:sysadm_t tcontext=root:object_r:user_tmpfs_t tclass=file permissive=1 [ 72.011340][ T7137] futex_wake_op: syz.1.333 tries to shift op by 32; fix this program [ 72.029505][ T7139] netlink: 24 bytes leftover after parsing attributes in process `syz.3.335'. [ 72.224845][ T7153] kvm_intel: set kvm_intel.dump_invalid_vmcs=1 to dump internal KVM state. [ 72.225493][ T29] usblp 7-1:1.0: usblp0: USB Unidirectional printer dev 2 if 0 alt 253 proto 1 vid 0x0525 pid 0xA4A8 [ 72.240786][ T7153] Illegal XDP return value 4234907648 on prog (id 24) dev N/A, expect packet loss! [ 72.364263][ T63] Bluetooth: hci1: unknown advertising packet type: 0x82 [ 72.364311][ T63] Bluetooth: hci1: unknown advertising packet type: 0x20 [ 72.367954][ T63] Bluetooth: hci1: Malformed LE Event: 0x02 [ 72.373430][ T63] Bluetooth: hci1: unknown advertising packet type: 0x82 [ 72.373452][ T63] Bluetooth: hci1: unknown advertising packet type: 0x20 [ 72.376244][ T63] Bluetooth: hci1: Malformed LE Event: 0x02 [ 72.381722][ T63] Bluetooth: hci1: unknown advertising packet type: 0x82 [ 72.381742][ T63] Bluetooth: hci1: unknown advertising packet type: 0x20 [ 72.384469][ T63] Bluetooth: hci1: Malformed LE Event: 0x02 [ 72.389438][ T63] Bluetooth: hci1: unknown advertising packet type: 0x82 [ 72.389458][ T63] Bluetooth: hci1: unknown advertising packet type: 0x20 [ 72.392617][ T63] Bluetooth: hci1: Malformed LE Event: 0x02 [ 72.397786][ T63] Bluetooth: hci1: unknown advertising packet type: 0x82 [ 72.397807][ T63] Bluetooth: hci1: unknown advertising packet type: 0x20 [ 72.400181][ T63] Bluetooth: hci1: Malformed LE Event: 0x02 [ 72.404540][ T63] Bluetooth: hci1: Malformed LE Event: 0x02 [ 72.406912][ T63] Bluetooth: hci1: Malformed LE Event: 0x02 [ 72.409339][ T63] Bluetooth: hci1: Malformed LE Event: 0x02 [ 72.411849][ T63] Bluetooth: hci1: Malformed LE Event: 0x02 [ 72.415120][ T63] Bluetooth: hci1: Malformed LE Event: 0x02 [ 72.417528][ T63] Bluetooth: hci1: Malformed LE Event: 0x02 [ 72.419983][ T63] Bluetooth: hci1: Malformed LE Event: 0x02 [ 72.422449][ T63] Bluetooth: hci1: Malformed LE Event: 0x02 [ 72.424776][ T63] Bluetooth: hci1: Malformed LE Event: 0x02 [ 72.427070][ T63] Bluetooth: hci1: Malformed LE Event: 0x02 [ 72.429491][ T63] Bluetooth: hci1: Malformed LE Event: 0x02 [ 72.431590][ T63] Bluetooth: hci1: Malformed LE Event: 0x02 [ 72.433469][ T63] Bluetooth: hci1: Malformed LE Event: 0x02 [ 72.435402][ T63] Bluetooth: hci1: Malformed LE Event: 0x02 [ 72.437238][ T63] Bluetooth: hci1: Malformed LE Event: 0x02 [ 72.439149][ T63] Bluetooth: hci1: Malformed LE Event: 0x02 [ 72.441105][ T63] Bluetooth: hci1: Malformed LE Event: 0x02 [ 72.443006][ T63] Bluetooth: hci1: Malformed LE Event: 0x02 [ 72.444887][ T63] Bluetooth: hci1: Malformed LE Event: 0x02 [ 72.446793][ T63] Bluetooth: hci1: Malformed LE Event: 0x02 [ 72.448676][ T63] Bluetooth: hci1: Malformed LE Event: 0x02 [ 72.450643][ T63] Bluetooth: hci1: Malformed LE Event: 0x02 [ 72.452722][ T63] Bluetooth: hci1: Malformed LE Event: 0x02 [ 72.454532][ T63] Bluetooth: hci1: Malformed LE Event: 0x02 [ 72.456418][ T63] Bluetooth: hci1: Malformed LE Event: 0x02 [ 72.458326][ T63] Bluetooth: hci1: Malformed LE Event: 0x02 [ 72.460175][ T63] Bluetooth: hci1: Malformed LE Event: 0x02 [ 72.465319][ T63] Bluetooth: hci1: Malformed LE Event: 0x02 [ 72.467189][ T63] Bluetooth: hci1: Malformed LE Event: 0x02 [ 72.498780][ T7178] FAT-fs (sr0): bogus number of reserved sectors [ 72.504127][ T7178] FAT-fs (sr0): Can't find a valid FAT filesystem [ 72.511131][ T7178] netlink: 8 bytes leftover after parsing attributes in process `syz.1.344'. [ 72.514648][ T7178] netlink: 4 bytes leftover after parsing attributes in process `syz.1.344'. [ 72.518200][ T7178] netlink: 'syz.1.344': attribute type 18 has an invalid length. [ 72.523186][ T7178] netlink: 8 bytes leftover after parsing attributes in process `syz.1.344'. [ 72.592379][ T24] usb 7-1: USB disconnect, device number 2 [ 72.596169][ T24] usblp0: removed [ 72.709655][ T7198] netlink: 'syz.0.353': attribute type 1 has an invalid length. [ 72.717049][ T7198] netlink: 'syz.0.353': attribute type 2 has an invalid length. [ 72.722597][ T7198] binder: BINDER_SET_CONTEXT_MGR already set [ 72.725618][ T7198] binder: 7196:7198 ioctl 4018620d 200000000480 returned -16 [ 72.728745][ T7198] binder: 7196:7198 ioctl c0306201 200000000640 returned -22 [ 72.781864][ T7202] syzkaller0: entered promiscuous mode [ 72.784290][ T7202] syzkaller0: entered allmulticast mode [ 72.835437][ T7208] netlink: 'syz.3.356': attribute type 4 has an invalid length. [ 72.845130][ T7208] netlink: 'syz.3.356': attribute type 4 has an invalid length. [ 72.944296][ T7215] FAT-fs (loop3): unable to read boot sector [ 73.052469][ T63] Bluetooth: hci2: command tx timeout [ 73.054831][ T7213] netlink: 48 bytes leftover after parsing attributes in process `syz.0.357'. [ 73.092724][ T7224] syzkaller0: entered promiscuous mode [ 73.094528][ T7224] syzkaller0: entered allmulticast mode [ 73.426088][ T7242] netdevsim netdevsim3 netdevsim0: entered promiscuous mode [ 73.428809][ T7242] netdevsim netdevsim3 netdevsim0: entered allmulticast mode [ 73.575070][ T7250] batman_adv: batadv0: Adding interface: dummy0 [ 73.577691][ T7250] batman_adv: batadv0: The MTU of interface dummy0 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. [ 73.587296][ T7250] batman_adv: batadv0: Interface activated: dummy0 [ 73.604788][ T7250] batadv0: mtu less than device minimum [ 73.607997][ T7250] batman_adv: batadv0: Forced to purge local tt entries to fit new maximum fragment MTU (-320) [ 73.613110][ T7250] batman_adv: batadv0: Forced to purge local tt entries to fit new maximum fragment MTU (-320) [ 73.618082][ T7250] batman_adv: batadv0: Forced to purge local tt entries to fit new maximum fragment MTU (-320) [ 73.622822][ T7250] batman_adv: batadv0: Forced to purge local tt entries to fit new maximum fragment MTU (-320) [ 73.627759][ T7250] batman_adv: batadv0: Forced to purge local tt entries to fit new maximum fragment MTU (-320) [ 73.632396][ T7250] batman_adv: batadv0: Forced to purge local tt entries to fit new maximum fragment MTU (-320) [ 73.636209][ T7250] batman_adv: batadv0: Forced to purge local tt entries to fit new maximum fragment MTU (-320) [ 73.640588][ T7250] batman_adv: batadv0: Forced to purge local tt entries to fit new maximum fragment MTU (-320) [ 73.645552][ T7250] batman_adv: batadv0: Forced to purge local tt entries to fit new maximum fragment MTU (-320) [ 74.093598][ T7303] netlink: 'syz.1.374': attribute type 1 has an invalid length. [ 74.102777][ T7303] overlayfs: failed to resolve './file0': -2 [ 74.266971][ T7323] netlink: 24 bytes leftover after parsing attributes in process `syz.0.382'. [ 74.378697][ T7330] FAULT_INJECTION: forcing a failure. [ 74.378697][ T7330] name failslab, interval 1, probability 0, space 0, times 0 [ 74.384501][ T7330] CPU: 3 UID: 0 PID: 7330 Comm: syz.1.386 Tainted: G L syzkaller #0 PREEMPT(full) [ 74.384520][ T7330] Tainted: [L]=SOFTLOCKUP [ 74.384523][ T7330] Hardware name: QEMU Standard PC (Q35 + ICH9, 2009), BIOS 1.16.3-debian-1.16.3-2 04/01/2014 [ 74.384530][ T7330] Call Trace: [ 74.384533][ T7330] [ 74.384537][ T7330] dump_stack_lvl+0x100/0x190 [ 74.384570][ T7330] should_fail_ex.cold+0x5/0xa [ 74.384585][ T7330] should_failslab+0xc2/0x120 [ 74.384602][ T7330] kmem_cache_alloc_lru_noprof+0x80/0x6e0 [ 74.384616][ T7330] ? __d_alloc+0x34/0xa80 [ 74.384630][ T7330] __d_alloc+0x34/0xa80 [ 74.384642][ T7330] d_alloc_parallel+0x111/0x14e0 [ 74.384662][ T7330] ? find_held_lock+0x2b/0x80 [ 74.384675][ T7330] ? avc_has_perm_noaudit+0x11e/0x3b0 [ 74.384733][ T7330] ? __pfx_d_alloc_parallel+0x10/0x10 [ 74.384750][ T7330] ? lockdep_init_map_type+0x5c/0x250 [ 74.384768][ T7330] ? lockdep_init_map_type+0x5c/0x250 [ 74.384789][ T7330] __lookup_slow+0x193/0x460 [ 74.384802][ T7330] ? __pfx___lookup_slow+0x10/0x10 [ 74.384816][ T7330] ? irq_entries_start+0xd0/0xcb0 [ 74.384830][ T7330] ? irq_entries_start+0xd0/0xcb0 [ 74.384845][ T7330] lookup_slow+0x50/0x70 [ 74.384858][ T7330] lookup_one_positive_unlocked+0x129/0x170 [ 74.384877][ T7330] ovl_lookup_index+0x1d6/0x660 [ 74.384894][ T7330] ? trace_kmalloc+0x101/0x130 [ 74.384911][ T7330] ? __pfx_ovl_lookup_index+0x10/0x10 [ 74.384928][ T7330] ? __kmalloc_noprof+0x320/0x850 [ 74.384944][ T7330] ovl_lookup_layers+0x60b/0x2ac0 [ 74.384969][ T7330] ? __pfx_ovl_lookup_layers+0x10/0x10 [ 74.384987][ T7330] ? lock_acquire+0x1cf/0x380 [ 74.385011][ T7330] ovl_lookup+0x4a8/0x6b0 [ 74.385028][ T7330] ? __memcg_slab_post_alloc_hook+0x51e/0x9a0 [ 74.385047][ T7330] ? __pfx_ovl_lookup+0x10/0x10 [ 74.385063][ T7330] ? rcu_is_watching+0x12/0xc0 [ 74.385079][ T7330] ? do_raw_spin_lock+0x128/0x260 [ 74.385094][ T7330] ? do_raw_spin_unlock+0x145/0x1e0 [ 74.385106][ T7330] ? _raw_spin_unlock+0x28/0x50 [ 74.385146][ T7330] lookup_one_qstr_excl+0x1d1/0x250 [ 74.385158][ T7330] ? mnt_want_write+0x161/0x450 [ 74.385174][ T7330] filename_unlinkat+0x275/0x730 [ 74.385184][ T7330] ? __might_fault+0xc5/0x140 [ 74.385198][ T7330] ? __pfx_filename_unlinkat+0x10/0x10 [ 74.385214][ T7330] ? do_getname+0x191/0x390 [ 74.385227][ T7330] __x64_sys_unlink+0x46/0x70 [ 74.385238][ T7330] do_syscall_64+0x106/0xf80 [ 74.385251][ T7330] ? clear_bhb_loop+0x40/0x90 [ 74.385264][ T7330] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 74.385276][ T7330] RIP: 0033:0x7fd92e19bf79 [ 74.385285][ T7330] Code: ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 44 00 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 e8 ff ff ff f7 d8 64 89 01 48 [ 74.385295][ T7330] RSP: 002b:00007fd92f0e5028 EFLAGS: 00000246 ORIG_RAX: 0000000000000057 [ 74.385307][ T7330] RAX: ffffffffffffffda RBX: 00007fd92e415fa0 RCX: 00007fd92e19bf79 [ 74.385313][ T7330] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000200000000000 [ 74.385319][ T7330] RBP: 00007fd92f0e5090 R08: 0000000000000000 R09: 0000000000000000 [ 74.385325][ T7330] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 74.385331][ T7330] R13: 00007fd92e416038 R14: 00007fd92e415fa0 R15: 00007ffc43dca6f8 [ 74.385345][ T7330] [ 74.385465][ T7330] overlayfs: failed inode index lookup (ino=659, key=00fb210001846a34d858924e578f54cf64d8c1a0a570474ea69302000000000000, err=-12); [ 74.385465][ T7330] overlayfs: mount with '-o index=off' to disable inodes index. [ 74.551065][ T10] usb 8-1: new high-speed USB device number 4 using dummy_hcd [ 74.702759][ T10] usb 8-1: config 0 interface 0 altsetting 0 has an endpoint descriptor with address 0xFF, changing to 0x8F [ 74.707597][ T10] usb 8-1: config 0 interface 0 altsetting 0 endpoint 0x8F has an invalid bInterval 0, changing to 7 [ 74.711836][ T10] usb 8-1: config 0 interface 0 altsetting 0 endpoint 0x8F has invalid wMaxPacketSize 0 [ 74.715746][ T10] usb 8-1: config 0 interface 0 altsetting 0 has 1 endpoint descriptor, different from the interface descriptor's value: 21 [ 74.721132][ T10] usb 8-1: New USB device found, idVendor=047f, idProduct=ffff, bcdDevice= 0.00 [ 74.724447][ T10] usb 8-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 74.730642][ T10] usb 8-1: config 0 descriptor?? [ 74.873162][ T7351] mkiss: ax0: crc mode is auto. [ 74.939795][ T10] plantronics 0003:047F:FFFF.0003: unknown main item tag 0x0 [ 74.944274][ T10] plantronics 0003:047F:FFFF.0003: unknown main item tag 0x0 [ 74.947096][ T10] plantronics 0003:047F:FFFF.0003: unknown main item tag 0x0 [ 74.949372][ T10] plantronics 0003:047F:FFFF.0003: unknown main item tag 0x0 [ 74.952072][ T10] plantronics 0003:047F:FFFF.0003: unknown main item tag 0x0 [ 74.954517][ T10] plantronics 0003:047F:FFFF.0003: unknown main item tag 0x0 [ 74.956936][ T10] plantronics 0003:047F:FFFF.0003: unknown main item tag 0x0 [ 74.959134][ T10] plantronics 0003:047F:FFFF.0003: unknown main item tag 0x0 [ 74.961998][ T10] plantronics 0003:047F:FFFF.0003: unknown main item tag 0x0 [ 74.964796][ T10] plantronics 0003:047F:FFFF.0003: unknown main item tag 0x0 [ 74.980284][ T10] plantronics 0003:047F:FFFF.0003: hiddev0,hidraw1: USB HID v0.40 Device [HID 047f:ffff] on usb-dummy_hcd.3-1/input0 [ 75.047464][ T7364] sp0: Synchronizing with TNC [ 75.121196][ T63] Bluetooth: hci2: command tx timeout [ 75.206149][ T7373] netlink: 344 bytes leftover after parsing attributes in process `syz.1.398'. [ 75.234670][ T10] usb 8-1: USB disconnect, device number 4 [ 75.381143][ T7381] 0xffffffdffffffffd-0xffffffe00002001c : "" [ 75.385366][ T7381] mtd: partition "" is out of reach -- disabled [ 75.394814][ T7381] ftl_cs: FTL header not found. [ 75.426265][ T7381] xt_l2tp: missing protocol rule (udp|l2tpip) [ 75.491030][ T9] usb 5-1: new high-speed USB device number 4 using dummy_hcd [ 75.652109][ T7388] netlink: 40 bytes leftover after parsing attributes in process `syz.2.403'. [ 75.661195][ T9] usb 5-1: Using ep0 maxpacket: 8 [ 75.665440][ T9] usb 5-1: config 16 interface 0 altsetting 0 endpoint 0x5 has invalid wMaxPacketSize 0 [ 75.669514][ T9] usb 5-1: config 16 interface 0 altsetting 0 bulk endpoint 0x5 has invalid maxpacket 0 [ 75.673883][ T9] usb 5-1: config 16 interface 0 altsetting 0 bulk endpoint 0x8B has invalid maxpacket 32 [ 75.678132][ T9] usb 5-1: config 16 interface 0 altsetting 0 has 2 endpoint descriptors, different from the interface descriptor's value: 3 [ 75.684799][ T9] usb 5-1: New USB device found, idVendor=ee8d, idProduct=db1a, bcdDevice=61.23 [ 75.685449][ T7391] tmpfs: Unknown parameter 'fsuuhd' [ 75.688355][ T9] usb 5-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 75.690672][ T7392] ext2: Unknown parameter 'discarde' [ 75.695762][ T7392] ext2: Unknown parameter 'discarde' [ 75.697638][ T7392] ext2: Unknown parameter 'discarde' [ 75.699498][ T7392] ext2: Unknown parameter 'discarde' [ 75.702124][ T7392] ext2: Unknown parameter 'discarde' [ 75.703944][ T7392] ext2: Unknown parameter 'discarde' [ 75.706055][ T7392] ext2: Unknown parameter 'discarde' [ 75.707937][ T7392] ext2: Unknown parameter 'discarde' [ 75.709826][ T7392] ext2: Unknown parameter 'discarde' [ 75.711899][ T7392] ext2: Unknown parameter 'discarde' [ 75.713749][ T7392] ext2: Unknown parameter 'discarde' [ 75.715615][ T7392] ext2: Unknown parameter 'discarde' [ 75.717406][ T7392] ext2: Unknown parameter 'discarde' [ 75.719200][ T7392] ext2: Unknown parameter 'discarde' [ 75.721197][ T7392] ext2: Unknown parameter 'discarde' [ 75.723152][ T7392] ext2: Unknown parameter 'discarde' [ 75.724956][ T7392] ext2: Unknown parameter 'discarde' [ 75.726822][ T7392] ext2: Unknown parameter 'discarde' [ 75.728729][ T7392] ext2: Unknown parameter 'discarde' [ 75.730559][ T7392] ext2: Unknown parameter 'discarde' [ 75.732494][ T7392] ext2: Unknown parameter 'discarde' [ 75.734371][ T7392] ext2: Unknown parameter 'discarde' [ 75.736185][ T7392] ext2: Unknown parameter 'discarde' [ 75.737977][ T7392] ext2: Unknown parameter 'discarde' [ 75.739758][ T7392] ext2: Unknown parameter 'discarde' [ 75.741910][ T7392] ext2: Unknown parameter 'discarde' [ 75.743860][ T7392] ext2: Unknown parameter 'discarde' [ 75.745726][ T7392] ext2: Unknown parameter 'discarde' [ 75.747557][ T7392] ext2: Unknown parameter 'discarde' [ 75.749312][ T7392] ext2: Unknown parameter 'discarde' [ 75.751150][ T7392] ext2: Unknown parameter 'discarde' [ 75.752936][ T7392] ext2: Unknown parameter 'discarde' [ 75.754824][ T7392] ext2: Unknown parameter 'discarde' [ 75.756594][ T7392] ext2: Unknown parameter 'discarde' [ 75.758425][ T7392] ext2: Unknown parameter 'discarde' [ 75.760208][ T7392] ext2: Unknown parameter 'discarde' [ 75.762061][ T7392] ext2: Unknown parameter 'discarde' [ 75.763834][ T7392] ext2: Unknown parameter 'discarde' [ 75.765819][ T7392] ext2: Unknown parameter 'discarde' [ 75.767683][ T7392] ext2: Unknown parameter 'discarde' [ 75.769445][ T7392] ext2: Unknown parameter 'discarde' [ 75.771376][ T7392] ext2: Unknown parameter 'discarde' [ 75.773166][ T7392] ext2: Unknown parameter 'discarde' [ 75.775057][ T7392] ext2: Unknown parameter 'discarde' [ 75.776869][ T7392] ext2: Unknown parameter 'discarde' [ 75.778586][ T7392] ext2: Unknown parameter 'discarde' [ 75.780366][ T7392] ext2: Unknown parameter 'discarde' [ 75.782263][ T7392] ext2: Unknown parameter 'discarde' [ 75.784119][ T7392] ext2: Unknown parameter 'discarde' [ 75.785956][ T7392] ext2: Unknown parameter 'discarde' [ 75.787791][ T7392] ext2: Unknown parameter 'discarde' [ 75.789631][ T7392] ext2: Unknown parameter 'discarde' [ 75.792026][ T7392] ext2: Unknown parameter 'discarde' [ 75.793841][ T7392] ext2: Unknown parameter 'discarde' [ 75.795768][ T7392] ext2: Unknown parameter 'discarde' [ 75.797722][ T7392] ext2: Unknown parameter 'discarde' [ 75.799670][ T7392] ext2: Unknown parameter 'discarde' [ 75.801614][ T7392] ext2: Unknown parameter 'discarde' [ 75.803441][ T7392] ext2: Unknown parameter 'discarde' [ 75.805283][ T7392] ext2: Unknown parameter 'discarde' [ 75.807442][ T7392] ext2: Unknown parameter 'discarde' [ 75.809358][ T7392] ext2: Unknown parameter 'discarde' [ 75.811287][ T7392] ext2: Unknown parameter 'discarde' [ 75.813109][ T7392] ext2: Unknown parameter 'discarde' [ 75.814962][ T7392] ext2: Unknown parameter 'discarde' [ 75.900409][ T9] usb 5-1: GET_CAPABILITIES returned 0 [ 75.904725][ T9] usbtmc 5-1:16.0: can't read capabilities [ 76.106372][ T7378] netlink: 4 bytes leftover after parsing attributes in process `syz.0.399'. [ 76.117108][ C2] usbtmc 5-1:16.0: usbtmc_read_bulk_cb - nonzero read bulk status received: -71 [ 76.121982][ T60] usb 5-1: USB disconnect, device number 4 [ 76.162990][ T40] kauditd_printk_skb: 30 callbacks suppressed [ 76.163001][ T40] audit: type=1400 audit(1771110625.428:478): avc: denied { accept } for pid=7421 comm="syz.3.414" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=smc_socket permissive=1 [ 76.181163][ T6020] usb 7-1: new low-speed USB device number 3 using dummy_hcd [ 76.244133][ T1419] ieee802154 phy1 wpan1: encryption failed: -22 [ 76.331173][ T6020] usb 7-1: Invalid ep0 maxpacket: 32 [ 76.482376][ T6020] usb 7-1: new low-speed USB device number 4 using dummy_hcd [ 76.517431][ T7442] netlink: 4436 bytes leftover after parsing attributes in process `syz.1.421'. [ 76.520746][ T7442] x_tables: ip_tables: osf.0 match: invalid size 48 (kernel) != (user) 4096 [ 76.560314][ T7444] i2c i2c-1: DVB: adapter 0 frontend 0 frequency 50999997 out of range (51000000..2150000000) [ 76.641670][ T40] audit: type=1400 audit(1771110625.898:479): avc: denied { execute } for pid=7451 comm="syz.1.425" path=2F616E6F6E5F6875676570616765202864656C6574656429 dev="hugetlbfs" ino=18861 scontext=root:sysadm_r:sysadm_t tcontext=root:object_r:hugetlbfs_t tclass=file permissive=1 [ 76.650971][ T6020] usb 7-1: Invalid ep0 maxpacket: 32 [ 76.653403][ T6020] usb usb7-port1: attempt power cycle [ 76.655610][ T7454] FAULT_INJECTION: forcing a failure. [ 76.655610][ T7454] name failslab, interval 1, probability 0, space 0, times 0 [ 76.659717][ T7454] CPU: 2 UID: 0 PID: 7454 Comm: syz.0.426 Tainted: G L syzkaller #0 PREEMPT(full) [ 76.659735][ T7454] Tainted: [L]=SOFTLOCKUP [ 76.659739][ T7454] Hardware name: QEMU Standard PC (Q35 + ICH9, 2009), BIOS 1.16.3-debian-1.16.3-2 04/01/2014 [ 76.659745][ T7454] Call Trace: [ 76.659749][ T7454] [ 76.659753][ T7454] dump_stack_lvl+0x100/0x190 [ 76.659785][ T7454] should_fail_ex.cold+0x5/0xa [ 76.659800][ T7454] should_failslab+0xc2/0x120 [ 76.659818][ T7454] kmem_cache_alloc_noprof+0x7b/0x6e0 [ 76.659832][ T7454] ? security_inode_alloc+0x3b/0x2c0 [ 76.659853][ T7454] ? lockdep_init_map_type+0x5c/0x250 [ 76.659874][ T7454] security_inode_alloc+0x3b/0x2c0 [ 76.659889][ T7454] inode_init_always_gfp+0xced/0x1040 [ 76.659908][ T7454] ? __pfx_ovl_inode_test+0x10/0x10 [ 76.659924][ T7454] ? __pfx_ovl_inode_set+0x10/0x10 [ 76.659938][ T7454] alloc_inode+0x8e/0x250 [ 76.659952][ T7454] iget5_locked+0x5f/0xa0 [ 76.659966][ T7454] ovl_get_inode+0xecc/0x1900 [ 76.659987][ T7454] ? __pfx_ovl_get_inode+0x10/0x10 [ 76.660003][ T7454] ? ovl_stack_cpy+0x78/0xb0 [ 76.660015][ T7454] ? do_raw_spin_unlock+0x145/0x1e0 [ 76.660027][ T7454] ? _raw_spin_unlock+0x28/0x50 [ 76.660050][ T7454] ovl_lookup_layers+0x8bc/0x2ac0 [ 76.660075][ T7454] ? __pfx_ovl_lookup_layers+0x10/0x10 [ 76.660092][ T7454] ? lock_acquire+0x1cf/0x380 [ 76.660117][ T7454] ovl_lookup+0x4a8/0x6b0 [ 76.660133][ T7454] ? __memcg_slab_post_alloc_hook+0x51e/0x9a0 [ 76.660153][ T7454] ? __pfx_ovl_lookup+0x10/0x10 [ 76.660168][ T7454] ? rcu_is_watching+0x12/0xc0 [ 76.660184][ T7454] ? do_raw_spin_lock+0x128/0x260 [ 76.660199][ T7454] ? do_raw_spin_unlock+0x145/0x1e0 [ 76.660211][ T7454] ? _raw_spin_unlock+0x28/0x50 [ 76.660224][ T7454] lookup_one_qstr_excl+0x1d1/0x250 [ 76.660237][ T7454] ? mnt_want_write+0x161/0x450 [ 76.660253][ T7454] filename_unlinkat+0x275/0x730 [ 76.660264][ T7454] ? __might_fault+0xc5/0x140 [ 76.660278][ T7454] ? __pfx_filename_unlinkat+0x10/0x10 [ 76.660294][ T7454] ? do_getname+0x191/0x390 [ 76.660307][ T7454] __x64_sys_unlink+0x46/0x70 [ 76.660317][ T7454] do_syscall_64+0x106/0xf80 [ 76.660330][ T7454] ? clear_bhb_loop+0x40/0x90 [ 76.660344][ T7454] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 76.660358][ T7454] RIP: 0033:0x7fa287b9bf79 [ 76.660368][ T7454] Code: ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 44 00 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 e8 ff ff ff f7 d8 64 89 01 48 [ 76.660378][ T7454] RSP: 002b:00007fa288a45028 EFLAGS: 00000246 ORIG_RAX: 0000000000000057 [ 76.660389][ T7454] RAX: ffffffffffffffda RBX: 00007fa287e15fa0 RCX: 00007fa287b9bf79 [ 76.660395][ T7454] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000200000000000 [ 76.660402][ T7454] RBP: 00007fa288a45090 R08: 0000000000000000 R09: 0000000000000000 [ 76.660408][ T7454] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 76.660413][ T7454] R13: 00007fa287e16038 R14: 00007fa287e15fa0 R15: 00007ffcd47977e8 [ 76.660428][ T7454] [ 76.660537][ T7454] overlayfs: failed to get inode (-12) [ 76.785060][ T7464] netlink: 8 bytes leftover after parsing attributes in process `syz.0.429'. [ 76.834973][ T40] audit: type=1400 audit(1771110626.098:480): avc: denied { ioctl } for pid=7467 comm="syz.0.430" path="user:[4026531837]" dev="nsfs" ino=4026531837 ioctlcmd=0xb703 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:nsfs_t tclass=file permissive=1 [ 76.835432][ T7468] ceph: No source [ 77.011022][ T6020] usb 7-1: new low-speed USB device number 5 using dummy_hcd [ 77.031704][ T6020] usb 7-1: Invalid ep0 maxpacket: 32 [ 77.103420][ T40] audit: type=1400 audit(1771110626.368:481): avc: denied { ioctl } for pid=7474 comm="syz.0.433" path="socket:[20640]" dev="sockfs" ino=20640 ioctlcmd=0x89f0 scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=alg_socket permissive=1 [ 77.111576][ T9] usb 6-1: new high-speed USB device number 4 using dummy_hcd [ 77.160992][ T6020] usb 7-1: new low-speed USB device number 6 using dummy_hcd [ 77.181357][ T6020] usb 7-1: Invalid ep0 maxpacket: 32 [ 77.183863][ T6020] usb usb7-port1: unable to enumerate USB device [ 77.229253][ T7476] mmap: syz.0.433 (7476) uses deprecated remap_file_pages() syscall. See Documentation/mm/remap_file_pages.rst. [ 77.241346][ T9] usb 6-1: device descriptor read/64, error -71 [ 77.281879][ T40] audit: type=1400 audit(1771110626.548:482): avc: denied { append } for pid=7474 comm="syz.0.433" name="nullb0" dev="devtmpfs" ino=707 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:device_t tclass=blk_file permissive=1 [ 77.317161][ T40] audit: type=1400 audit(1771110626.578:483): avc: denied { bind } for pid=7479 comm="syz.3.434" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=llc_socket permissive=1 [ 77.404815][ T7482] bond0 (unregistering): (slave bond_slave_0): Releasing backup interface [ 77.414031][ T7482] bond0 (unregistering): (slave bond_slave_1): Releasing backup interface [ 77.420358][ T7482] bond0 (unregistering): Released all slaves [ 77.500983][ T9] usb 6-1: new high-speed USB device number 5 using dummy_hcd [ 77.650971][ T9] usb 6-1: device descriptor read/64, error -71 [ 77.688029][ T63] Bluetooth: hci2: Malformed LE Event: 0x0d [ 77.691583][ T7497] QAT: failed to copy from user cfg_data. [ 77.748206][ T7500] netlink: 'syz.0.441': attribute type 1 has an invalid length. [ 77.751244][ T7500] __nla_validate_parse: 2 callbacks suppressed [ 77.751252][ T7500] netlink: 228 bytes leftover after parsing attributes in process `syz.0.441'. [ 77.756845][ T7501] netlink: 'syz.0.441': attribute type 1 has an invalid length. [ 77.760173][ T7501] netlink: 228 bytes leftover after parsing attributes in process `syz.0.441'. [ 77.761298][ T9] usb usb6-port1: attempt power cycle [ 77.849728][ T829] IPVS: starting estimator thread 0... [ 77.852884][ T40] audit: type=1400 audit(1771110627.118:484): avc: denied { mount } for pid=7502 comm="syz.0.442" name="/" dev="pstore" ino=5591 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:pstore_t tclass=filesystem permissive=1 [ 77.910060][ T7506] FAULT_INJECTION: forcing a failure. [ 77.910060][ T7506] name failslab, interval 1, probability 0, space 0, times 0 [ 77.914240][ T7506] CPU: 3 UID: 0 PID: 7506 Comm: syz.0.443 Tainted: G L syzkaller #0 PREEMPT(full) [ 77.914257][ T7506] Tainted: [L]=SOFTLOCKUP [ 77.914261][ T7506] Hardware name: QEMU Standard PC (Q35 + ICH9, 2009), BIOS 1.16.3-debian-1.16.3-2 04/01/2014 [ 77.914267][ T7506] Call Trace: [ 77.914271][ T7506] [ 77.914276][ T7506] dump_stack_lvl+0x100/0x190 [ 77.914308][ T7506] should_fail_ex.cold+0x5/0xa [ 77.914323][ T7506] should_failslab+0xc2/0x120 [ 77.914341][ T7506] __kmalloc_cache_noprof+0x7a/0x6f0 [ 77.914352][ T7506] ? inode_doinit_use_xattr+0x54/0x330 [ 77.914375][ T7506] ? find_held_lock+0x2b/0x80 [ 77.914390][ T7506] inode_doinit_use_xattr+0x54/0x330 [ 77.914406][ T7506] inode_doinit_with_dentry+0xb60/0x1320 [ 77.914432][ T7506] ? __pfx_inode_doinit_with_dentry+0x10/0x10 [ 77.914453][ T7506] selinux_d_instantiate+0x26/0x40 [ 77.914469][ T7506] security_d_instantiate+0x14c/0x1b0 [ 77.914482][ T7506] d_splice_alias_ops+0xd7/0x1320 [ 77.914497][ T7506] ? kasan_quarantine_put+0x104/0x240 [ 77.914511][ T7506] ? lockdep_hardirqs_on+0x78/0x100 [ 77.914534][ T7506] ? __pfx_d_splice_alias_ops+0x10/0x10 [ 77.914549][ T7506] ? rcu_is_watching+0x12/0xc0 [ 77.914561][ T7506] ? ovl_lookup+0x58f/0x6b0 [ 77.914577][ T7506] ? kfree+0x2ec/0x6b0 [ 77.914591][ T7506] ovl_lookup+0x5b0/0x6b0 [ 77.914609][ T7506] ? __pfx_ovl_lookup+0x10/0x10 [ 77.914625][ T7506] ? rcu_is_watching+0x12/0xc0 [ 77.914640][ T7506] ? do_raw_spin_lock+0x128/0x260 [ 77.914655][ T7506] ? do_raw_spin_unlock+0x145/0x1e0 [ 77.914667][ T7506] ? _raw_spin_unlock+0x28/0x50 [ 77.914685][ T7506] lookup_one_qstr_excl+0x1d1/0x250 [ 77.914698][ T7506] ? mnt_want_write+0x161/0x450 [ 77.914714][ T7506] filename_unlinkat+0x275/0x730 [ 77.914725][ T7506] ? __might_fault+0xc5/0x140 [ 77.914738][ T7506] ? __pfx_filename_unlinkat+0x10/0x10 [ 77.914755][ T7506] ? do_getname+0x191/0x390 [ 77.914768][ T7506] __x64_sys_unlink+0x46/0x70 [ 77.914779][ T7506] do_syscall_64+0x106/0xf80 [ 77.914791][ T7506] ? clear_bhb_loop+0x40/0x90 [ 77.914805][ T7506] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 77.914816][ T7506] RIP: 0033:0x7fa287b9bf79 [ 77.914826][ T7506] Code: ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 44 00 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 e8 ff ff ff f7 d8 64 89 01 48 [ 77.914836][ T7506] RSP: 002b:00007fa288a45028 EFLAGS: 00000246 ORIG_RAX: 0000000000000057 [ 77.914847][ T7506] RAX: ffffffffffffffda RBX: 00007fa287e15fa0 RCX: 00007fa287b9bf79 [ 77.914853][ T7506] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000200000000000 [ 77.914859][ T7506] RBP: 00007fa288a45090 R08: 0000000000000000 R09: 0000000000000000 [ 77.914865][ T7506] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 77.914871][ T7506] R13: 00007fa287e16038 R14: 00007fa287e15fa0 R15: 00007ffcd47977e8 [ 77.914885][ T7506] [ 77.991158][ T7504] IPVS: using max 38 ests per chain, 91200 per kthread [ 78.120978][ T9] usb 6-1: new high-speed USB device number 6 using dummy_hcd [ 78.142692][ T9] usb 6-1: device descriptor read/8, error -71 [ 78.202628][ T40] audit: type=1400 audit(1771110627.468:485): avc: denied { accept } for pid=7516 comm="syz.0.448" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=llc_socket permissive=1 [ 78.202935][ T7517] capability: warning: `syz.0.448' uses 32-bit capabilities (legacy support in use) [ 78.276389][ T40] audit: type=1400 audit(1771110627.538:486): avc: denied { ioctl } for pid=7520 comm="syz.0.450" path="socket:[20667]" dev="sockfs" ino=20667 ioctlcmd=0x5828 scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=rxrpc_socket permissive=1 [ 78.312892][ T7525] netlink: 212348 bytes leftover after parsing attributes in process `syz.0.451'. [ 78.323817][ T40] audit: type=1400 audit(1771110627.588:487): avc: denied { watch } for pid=7524 comm="syz.0.451" path="pipe:[19640]" dev="pipefs" ino=19640 scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=fifo_file permissive=1 [ 78.381024][ T9] usb 6-1: new high-speed USB device number 7 using dummy_hcd [ 78.401702][ T9] usb 6-1: device descriptor read/8, error -71 [ 78.511234][ T9] usb usb6-port1: unable to enumerate USB device [ 78.990868][ T7536] netlink: 'syz.2.454': attribute type 1 has an invalid length. [ 79.009107][ T7536] 8021q: adding VLAN 0 to HW filter on device bond2 [ 79.036524][ T7536] bond2: (slave veth3): Enslaving as an active interface with a down link [ 79.051497][ T7536] bond2: (slave dummy0): making interface the new active one [ 79.054617][ T7536] dummy0: entered promiscuous mode [ 79.056585][ T7536] bond2: (slave dummy0): Enslaving as an active interface with an up link [ 79.061563][ T7536] netlink: 'syz.2.454': attribute type 10 has an invalid length. [ 79.064095][ T7536] netlink: 40 bytes leftover after parsing attributes in process `syz.2.454'. [ 79.067703][ T7536] bond2: (slave dummy0): Releasing active interface [ 79.110578][ T7540] netlink: 104 bytes leftover after parsing attributes in process `syz.2.455'. [ 79.173574][ T7544] netlink: 64 bytes leftover after parsing attributes in process `syz.2.458'. [ 79.223687][ T7552] Bluetooth: hci0: invalid len left 7, exp >= 23 [ 79.228401][ T7552] 9pnet_fd: Insufficient options for proto=fd [ 79.269284][ T7557] netlink: 6032 bytes leftover after parsing attributes in process `syz.0.462'. [ 79.275958][ T7558] netlink: 6032 bytes leftover after parsing attributes in process `syz.0.462'. [ 79.680097][ T7591] kvm: kvm [7589]: vcpu0, guest rIP: 0x9114 Unhandled WRMSR(0xc2) = 0x9d00 [ 79.684353][ T7591] kvm: kvm [7589]: vcpu0, guest rIP: 0x9114 Unhandled WRMSR(0xc1) = 0x9d00 [ 79.783198][ T7596] netlink: 28 bytes leftover after parsing attributes in process `syz.3.475'. [ 79.953171][ T7617] netlink: 68 bytes leftover after parsing attributes in process `syz.3.484'. [ 80.034443][ T7630] netlink: 'syz.3.484': attribute type 15 has an invalid length. [ 80.043712][ T89] netdevsim netdevsim3 netdevsim0: set [0, 0] type 1 family 0 port 2816 - 0 [ 80.043812][ T7630] netlink: 'syz.3.484': attribute type 15 has an invalid length. [ 80.052177][ T89] netdevsim netdevsim3 netdevsim1: set [0, 0] type 1 family 0 port 2816 - 0 [ 80.055373][ T89] netdevsim netdevsim3 netdevsim2: set [0, 0] type 1 family 0 port 2816 - 0 [ 80.058703][ T89] netdevsim netdevsim3 netdevsim3: set [0, 0] type 1 family 0 port 2816 - 0 [ 80.257906][ T6020] usb 6-1: new high-speed USB device number 8 using dummy_hcd [ 80.421195][ T6020] usb 6-1: New USB device found, idVendor=0fe9, idProduct=db55, bcdDevice=69.fb [ 80.424176][ T6020] usb 6-1: New USB device strings: Mfr=1, Product=2, SerialNumber=201 [ 80.426921][ T6020] usb 6-1: Product: syz [ 80.428836][ T6020] usb 6-1: Manufacturer: syz [ 80.431276][ T6020] usb 6-1: SerialNumber: syz [ 80.437312][ T6020] usb 6-1: config 0 descriptor?? [ 80.441519][ T6020] dvb-usb: found a 'DigitalNow DVB-T Dual USB' in warm state. [ 80.444184][ T6020] dvb-usb: bulk message failed: -22 (2/0) [ 80.450508][ T6020] dvb-usb: will pass the complete MPEG2 transport stream to the software demuxer. [ 80.454621][ T6020] dvbdev: DVB: registering new adapter (DigitalNow DVB-T Dual USB) [ 80.457311][ T6020] usb 6-1: media controller created [ 80.468670][ T6020] dvbdev: dvb_create_media_entity: media entity 'dvb-demux' registered. [ 80.479585][ T7644] mkiss: ax0: crc mode is auto. [ 80.494540][ T7644] loop2: detected capacity change from 0 to 7 [ 80.500207][ T7644] Dev loop2: unable to read RDB block 7 [ 80.503458][ T7644] loop2: unable to read partition table [ 80.506018][ T7644] loop2: partition table beyond EOD, truncated [ 80.509266][ T7644] loop_reread_partitions: partition scan of loop2 (被x ) failed (rc=-5) [ 80.644209][ T7624] dvb-usb: bulk message failed: -22 (3/0) [ 82.336038][ T7662] syzkaller0: entered promiscuous mode [ 82.338489][ T7662] syzkaller0: entered allmulticast mode [ 82.360117][ T40] kauditd_printk_skb: 9 callbacks suppressed [ 82.360134][ T40] audit: type=1400 audit(1771110631.618:497): avc: denied { watch_reads } for pid=7661 comm="syz.2.498" path="/117" dev="tmpfs" ino=657 scontext=root:sysadm_r:sysadm_t tcontext=root:object_r:user_tmpfs_t tclass=dir permissive=1 [ 82.371920][ T40] audit: type=1400 audit(1771110631.628:498): avc: denied { read } for pid=7661 comm="syz.2.498" name="msr" dev="devtmpfs" ino=87 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:cpu_device_t tclass=chr_file permissive=1 [ 82.380222][ T40] audit: type=1400 audit(1771110631.628:499): avc: denied { open } for pid=7661 comm="syz.2.498" path="/dev/cpu/0/msr" dev="devtmpfs" ino=87 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:cpu_device_t tclass=chr_file permissive=1 [ 82.389447][ T40] audit: type=1400 audit(1771110631.628:500): avc: denied { ioctl } for pid=7661 comm="syz.2.498" path="/dev/cpu/0/msr" dev="devtmpfs" ino=87 ioctlcmd=0x63a0 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:cpu_device_t tclass=chr_file permissive=1 [ 82.607268][ T40] audit: type=1400 audit(1771110631.868:501): avc: denied { ioctl } for pid=7669 comm="syz.2.501" path="socket:[19145]" dev="sockfs" ino=19145 ioctlcmd=0x89e2 scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=kcm_socket permissive=1 [ 82.617181][ T40] audit: type=1400 audit(1771110631.878:502): avc: denied { ioctl } for pid=7669 comm="syz.2.501" path="socket:[19865]" dev="sockfs" ino=19865 ioctlcmd=0x8933 scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=smc_socket permissive=1 [ 82.625033][ T40] audit: type=1400 audit(1771110631.888:503): avc: denied { ioctl } for pid=7669 comm="syz.2.501" path="socket:[19863]" dev="sockfs" ino=19863 ioctlcmd=0x89e2 scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=sock_file permissive=1 [ 82.697349][ T40] audit: type=1400 audit(1771110631.958:504): avc: denied { bind } for pid=7673 comm="syz.2.503" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=packet_socket permissive=1 [ 82.725227][ T40] audit: type=1400 audit(1771110631.988:505): avc: denied { ioctl } for pid=7673 comm="syz.2.503" path="socket:[20993]" dev="sockfs" ino=20993 ioctlcmd=0x5430 scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=xdp_socket permissive=1 [ 82.725467][ T7674] xt_TCPMSS: Only works on TCP SYN packets [ 82.737985][ T7674] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=289 sclass=netlink_route_socket pid=7674 comm=syz.2.503 [ 82.783645][ T40] audit: type=1400 audit(1771110632.048:506): avc: denied { name_bind } for pid=7675 comm="syz.2.504" src=2 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:reserved_port_t tclass=tcp_socket permissive=1 [ 83.075670][ T7633] nci: __nci_request: wait_for_completion_interruptible_timeout failed -512 [ 83.123153][ T6020] cxusb: set interface failed [ 83.127094][ T6020] dvb-usb: bulk message failed: -22 (1/0) [ 83.166769][ T6020] DVB: Unable to find symbol mt352_attach() [ 83.168845][ T6020] dvb-usb: bulk message failed: -22 (5/0) [ 83.171928][ T6020] zl10353_read_register: readreg error (reg=127, ret==-121) [ 83.174390][ T6020] dvb-usb: no frontend was attached by 'DigitalNow DVB-T Dual USB' [ 83.189900][ T7691] FAULT_INJECTION: forcing a failure. [ 83.189900][ T7691] name failslab, interval 1, probability 0, space 0, times 0 [ 83.195147][ T7691] CPU: 2 UID: 0 PID: 7691 Comm: syz.2.511 Tainted: G L syzkaller #0 PREEMPT(full) [ 83.195176][ T7691] Tainted: [L]=SOFTLOCKUP [ 83.195182][ T7691] Hardware name: QEMU Standard PC (Q35 + ICH9, 2009), BIOS 1.16.3-debian-1.16.3-2 04/01/2014 [ 83.195192][ T7691] Call Trace: [ 83.195198][ T7691] [ 83.195205][ T7691] dump_stack_lvl+0x100/0x190 [ 83.195238][ T7691] should_fail_ex.cold+0x5/0xa [ 83.195261][ T7691] ? tomoyo_realpath_from_path+0xb6/0x690 [ 83.195286][ T7691] should_failslab+0xc2/0x120 [ 83.195311][ T7691] __kmalloc_noprof+0xe0/0x850 [ 83.195338][ T7691] tomoyo_realpath_from_path+0xb6/0x690 [ 83.195369][ T7691] tomoyo_path_number_perm+0x23c/0x580 [ 83.195392][ T7691] ? tomoyo_path_number_perm+0x22e/0x580 [ 83.195415][ T7691] ? __pfx_tomoyo_path_number_perm+0x10/0x10 [ 83.195461][ T7691] ? find_held_lock+0x2b/0x80 [ 83.195481][ T7691] ? __fget_files+0x215/0x3d0 [ 83.195504][ T7691] ? hook_file_ioctl_common+0x146/0x410 [ 83.195527][ T7691] ? __fget_files+0x21f/0x3d0 [ 83.195556][ T7691] security_file_ioctl+0xd3/0x230 [ 83.195582][ T7691] __x64_sys_ioctl+0xb7/0x210 [ 83.195613][ T7691] do_syscall_64+0x106/0xf80 [ 83.195634][ T7691] ? clear_bhb_loop+0x40/0x90 [ 83.195656][ T7691] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 83.195673][ T7691] RIP: 0033:0x7fb99279bf79 [ 83.195688][ T7691] Code: ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 44 00 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 e8 ff ff ff f7 d8 64 89 01 48 [ 83.195704][ T7691] RSP: 002b:00007fb9935f1028 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 83.195722][ T7691] RAX: ffffffffffffffda RBX: 00007fb992a15fa0 RCX: 00007fb99279bf79 [ 83.195732][ T7691] RDX: 0000200000000000 RSI: 0000000040246f4c RDI: 0000000000000003 [ 83.195742][ T7691] RBP: 00007fb9935f1090 R08: 0000000000000000 R09: 0000000000000000 [ 83.195751][ T7691] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 83.195760][ T7691] R13: 00007fb992a16038 R14: 00007fb992a15fa0 R15: 00007ffe6e82b558 [ 83.195783][ T7691] [ 83.195792][ T7691] ERROR: Out of memory at tomoyo_realpath_from_path. [ 83.221187][ T6020] rc_core: IR keymap rc-dvico-mce not found [ 83.223955][ T7691] i2c i2c-1: DVB: adapter 0 frontend 0 frequency 50999997 out of range (51000000..2150000000) [ 83.231443][ T6020] Registered IR keymap rc-empty [ 83.262585][ T7701] fuse: Unknown parameter 'grol_!Hid' [ 83.267742][ T6020] rc rc0: DigitalNow DVB-T Dual USB as /devices/platform/dummy_hcd.1/usb6/6-1/rc/rc0 [ 83.270784][ T7701] genirq: Flags mismatch irq 4. 00200000 (pcl812) vs. 00200080 (ttyS0) [ 83.286351][ T6020] input: DigitalNow DVB-T Dual USB as /devices/platform/dummy_hcd.1/usb6/6-1/rc/rc0/input9 [ 83.292159][ T6020] dvb-usb: schedule remote query interval to 100 msecs. [ 83.294404][ T6020] dvb-usb: DigitalNow DVB-T Dual USB successfully initialized and connected. [ 83.302383][ T6020] usb 6-1: USB disconnect, device number 8 [ 83.341190][ T6020] dvb-usb: DigitalNow DVB-T Dual USB successfully deinitialized and disconnected. [ 83.415572][ T7717] i2c i2c-1: DVB: adapter 0 frontend 0 frequency 50999997 out of range (51000000..2150000000) [ 83.433700][ T7720] i2c i2c-1: DVB: adapter 0 frontend 0 frequency 50999997 out of range (51000000..2150000000) [ 83.470510][ T7727] macvtap0: entered allmulticast mode [ 83.473062][ T7727] veth0_macvtap: entered allmulticast mode [ 83.628262][ T7748] FAULT_INJECTION: forcing a failure. [ 83.628262][ T7748] name failslab, interval 1, probability 0, space 0, times 0 [ 83.636718][ T7748] CPU: 3 UID: 0 PID: 7748 Comm: syz.0.526 Tainted: G L syzkaller #0 PREEMPT(full) [ 83.636738][ T7748] Tainted: [L]=SOFTLOCKUP [ 83.636741][ T7748] Hardware name: QEMU Standard PC (Q35 + ICH9, 2009), BIOS 1.16.3-debian-1.16.3-2 04/01/2014 [ 83.636748][ T7748] Call Trace: [ 83.636752][ T7748] [ 83.636756][ T7748] dump_stack_lvl+0x100/0x190 [ 83.636779][ T7748] should_fail_ex.cold+0x5/0xa [ 83.636794][ T7748] ? tomoyo_realpath_from_path+0xb6/0x690 [ 83.636812][ T7748] should_failslab+0xc2/0x120 [ 83.636829][ T7748] __kmalloc_noprof+0xe0/0x850 [ 83.636847][ T7748] tomoyo_realpath_from_path+0xb6/0x690 [ 83.636873][ T7748] tomoyo_path_number_perm+0x23c/0x580 [ 83.636888][ T7748] ? tomoyo_path_number_perm+0x22e/0x580 [ 83.636921][ T7748] ? __pfx_tomoyo_path_number_perm+0x10/0x10 [ 83.636951][ T7748] ? find_held_lock+0x2b/0x80 [ 83.636965][ T7748] ? __fget_files+0x215/0x3d0 [ 83.636981][ T7748] ? hook_file_ioctl_common+0x146/0x410 [ 83.636995][ T7748] ? __fget_files+0x21f/0x3d0 [ 83.637014][ T7748] security_file_ioctl+0xd3/0x230 [ 83.637031][ T7748] __x64_sys_ioctl+0xb7/0x210 [ 83.637047][ T7748] do_syscall_64+0x106/0xf80 [ 83.637061][ T7748] ? clear_bhb_loop+0x40/0x90 [ 83.637075][ T7748] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 83.637086][ T7748] RIP: 0033:0x7fa287b9bf79 [ 83.637096][ T7748] Code: ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 44 00 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 e8 ff ff ff f7 d8 64 89 01 48 [ 83.637107][ T7748] RSP: 002b:00007fa288a45028 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 83.637118][ T7748] RAX: ffffffffffffffda RBX: 00007fa287e15fa0 RCX: 00007fa287b9bf79 [ 83.637125][ T7748] RDX: 0000000000000000 RSI: 000000000000ae80 RDI: 0000000000000009 [ 83.637131][ T7748] RBP: 00007fa288a45090 R08: 0000000000000000 R09: 0000000000000000 [ 83.637137][ T7748] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 83.637144][ T7748] R13: 00007fa287e16038 R14: 00007fa287e15fa0 R15: 00007ffcd47977e8 [ 83.637158][ T7748] [ 83.637193][ T7748] ERROR: Out of memory at tomoyo_realpath_from_path. [ 83.666510][ T7754] __nla_validate_parse: 4 callbacks suppressed [ 83.666521][ T7754] netlink: 8 bytes leftover after parsing attributes in process `syz.1.528'. [ 83.709941][ T7754] netlink: 24 bytes leftover after parsing attributes in process `syz.1.528'. [ 83.756000][ T7758] overlay: Unknown parameter 'smackfshat' [ 83.784491][ T7760] i2c i2c-1: DVB: adapter 0 frontend 0 frequency 50999997 out of range (51000000..2150000000) [ 83.798758][ T7763] ubi31: attaching mtd0 [ 83.804711][ T7763] ubi31: scanning is finished [ 83.806438][ T7763] ubi31: empty MTD device detected [ 83.822881][ T7766] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 83.825997][ T7766] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 83.912390][ T7768] netlink: 48 bytes leftover after parsing attributes in process `syz.3.533'. [ 83.939457][ T7777] netlink: 16 bytes leftover after parsing attributes in process `syz.1.535'. [ 83.977936][ T7763] ubi31: attached mtd0 (name "mtdram test device", size 0 MiB) [ 83.980324][ T7763] ubi31: PEB size: 4096 bytes (4 KiB), LEB size: 3968 bytes [ 83.983092][ T7763] ubi31: min./max. I/O unit sizes: 1/64, sub-page size 1 [ 83.985686][ T7763] ubi31: VID header offset: 64 (aligned 64), data offset: 128 [ 83.988175][ T7763] ubi31: good PEBs: 32, bad PEBs: 0, corrupted PEBs: 0 [ 83.990421][ T7763] ubi31: user volume: 0, internal volumes: 1, max. volumes count: 23 [ 83.993138][ T7763] ubi31: max/mean erase counter: 0/0, WL threshold: 4096, image sequence number: 3190955455 [ 83.996393][ T7763] ubi31: available PEBs: 28, total reserved PEBs: 4, PEBs reserved for bad PEB handling: 0 [ 83.999819][ T7780] ubi31: background thread "ubi_bgt31d" started, PID 7780 [ 84.055864][ T7786] usb usb9: Requested nonsensical USBDEVFS_URB_ZERO_PACKET. [ 84.076457][ T7788] i2c i2c-1: DVB: adapter 0 frontend 0 frequency 6 out of range (51000000..2150000000) [ 84.122109][ T7794] FAULT_INJECTION: forcing a failure. [ 84.122109][ T7794] name fail_usercopy, interval 1, probability 0, space 0, times 1 [ 84.127154][ T7794] CPU: 3 UID: 0 PID: 7794 Comm: syz.0.541 Tainted: G L syzkaller #0 PREEMPT(full) [ 84.127180][ T7794] Tainted: [L]=SOFTLOCKUP [ 84.127186][ T7794] Hardware name: QEMU Standard PC (Q35 + ICH9, 2009), BIOS 1.16.3-debian-1.16.3-2 04/01/2014 [ 84.127195][ T7794] Call Trace: [ 84.127201][ T7794] [ 84.127208][ T7794] dump_stack_lvl+0x100/0x190 [ 84.127237][ T7794] should_fail_ex.cold+0x5/0xa [ 84.127259][ T7794] _copy_from_user+0x2e/0xd0 [ 84.127276][ T7794] dvb_usercopy+0x27e/0x340 [ 84.127296][ T7794] ? __pfx_dvb_frontend_do_ioctl+0x10/0x10 [ 84.127319][ T7794] ? __pfx_dvb_usercopy+0x10/0x10 [ 84.127347][ T7794] ? selinux_file_ioctl+0x139/0x290 [ 84.127370][ T7794] ? selinux_file_ioctl+0xb4/0x290 [ 84.127394][ T7794] dvb_frontend_ioctl+0x50/0x80 [ 84.127410][ T7794] ? __pfx_dvb_frontend_ioctl+0x10/0x10 [ 84.127428][ T7794] __x64_sys_ioctl+0x18e/0x210 [ 84.127450][ T7794] do_syscall_64+0x106/0xf80 [ 84.127469][ T7794] ? clear_bhb_loop+0x40/0x90 [ 84.127488][ T7794] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 84.127504][ T7794] RIP: 0033:0x7fa287b9bf79 [ 84.127519][ T7794] Code: ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 44 00 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 e8 ff ff ff f7 d8 64 89 01 48 [ 84.127534][ T7794] RSP: 002b:00007fa288a45028 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 84.127550][ T7794] RAX: ffffffffffffffda RBX: 00007fa287e15fa0 RCX: 00007fa287b9bf79 [ 84.127560][ T7794] RDX: 0000200000000000 RSI: 0000000040246f4c RDI: 0000000000000003 [ 84.127570][ T7794] RBP: 00007fa288a45090 R08: 0000000000000000 R09: 0000000000000000 [ 84.127579][ T7794] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 84.127588][ T7794] R13: 00007fa287e16038 R14: 00007fa287e15fa0 R15: 00007ffcd47977e8 [ 84.127609][ T7794] [ 84.227209][ T7798] overlayfs: failed to resolve './file0': -2 [ 84.227693][ T7799] overlayfs: failed to resolve './file0': -2 [ 84.266685][ T7798] netlink: 12 bytes leftover after parsing attributes in process `syz.0.542'. [ 84.330211][ T7810] netlink: 256 bytes leftover after parsing attributes in process `syz.2.547'. [ 84.382110][ T7814] overlayfs: option "workdir=./file1" is useless in a non-upper mount, ignore [ 84.386257][ T7814] overlayfs: at least 2 lowerdir are needed while upperdir nonexistent [ 84.449201][ T7819] net_ratelimit: 12 callbacks suppressed [ 84.449213][ T7819] ICMPv6: RA: ndisc_router_discovery failed to add default route [ 84.453790][ T7819] ICMPv6: RA: ndisc_router_discovery failed to add default route [ 84.456196][ T7819] ICMPv6: RA: ndisc_router_discovery failed to add default route [ 84.458590][ T7819] ICMPv6: RA: ndisc_router_discovery failed to add default route [ 84.459896][ T7821] netlink: 100 bytes leftover after parsing attributes in process `syz.1.551'. [ 84.461108][ T7819] ICMPv6: RA: ndisc_router_discovery failed to add default route [ 84.466702][ T7819] ICMPv6: RA: ndisc_router_discovery failed to add default route [ 84.469165][ T7819] ICMPv6: RA: ndisc_router_discovery failed to add default route [ 84.471430][ T7819] ICMPv6: RA: ndisc_router_discovery failed to add default route [ 84.473623][ T7819] ICMPv6: RA: ndisc_router_discovery failed to add default route [ 84.475991][ T7819] ICMPv6: RA: ndisc_router_discovery failed to add default route [ 84.559187][ T7837] overlayfs: workdir and upperdir must reside under the same mount [ 84.649272][ T7848] futex_wake_op: syz.0.562 tries to shift op by 32; fix this program [ 84.656610][ T7848] netlink: 'syz.0.562': attribute type 1 has an invalid length. [ 84.677726][ T7848] bond0: (slave vxcan3): The slave device specified does not support setting the MAC address [ 84.681939][ T7848] bond0: (slave vxcan3): Error -95 calling set_mac_address [ 84.826418][ T7859] SELinux: policydb string length 450297864 does not match expected length 8 [ 84.829248][ T7859] SELinux: failed to load policy [ 84.831600][ T7859] SELinux: security policydb version 17 (MLS) not backwards compatible [ 84.834233][ T7859] SELinux: failed to load policy [ 84.944619][ T7866] cgroup: Unknown subsys name 'smackfsdef' [ 84.956525][ T7857] netlink: 36 bytes leftover after parsing attributes in process `syz.1.565'. [ 84.987265][ T7871] netlink: 24 bytes leftover after parsing attributes in process `syz.0.570'. [ 85.032121][ T7873] binder: 7872:7873 ioctl c0306201 200000000240 returned -11 [ 85.124415][ T7882] input: syz1 as /devices/virtual/input/input10 [ 85.196570][ T7883] i2c i2c-1: Frontend requested software zigzag, but didn't set the frequency step size [ 85.223956][ T7889] vhci_hcd vhci_hcd.0: pdev(0) rhport(0) sockfd(5) [ 85.226061][ T7889] vhci_hcd vhci_hcd.0: devid(0) speed(1) speed_str(low-speed) [ 85.245130][ T7889] vhci_hcd vhci_hcd.0: Device attached [ 85.250188][ T7890] vhci_hcd: cannot find the pending unlink 1023 [ 85.259205][ T7889] pim6reg99999999: entered allmulticast mode [ 85.266459][ T7890] vhci_hcd: connection closed [ 85.267560][ T89] vhci_hcd vhci_hcd.0: stop threads [ 85.271841][ T89] vhci_hcd vhci_hcd.0: release socket [ 85.273617][ T89] vhci_hcd vhci_hcd.0: disconnect device [ 85.713240][ T7923] SELinux: unrecognized netlink message: protocol=6 nlmsg_type=2337 sclass=netlink_xfrm_socket pid=7923 comm=syz.3.586 [ 85.718926][ T7924] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 85.723532][ T7924] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 85.729224][ T7924] netlink: 40 bytes leftover after parsing attributes in process `syz.3.586'. [ 85.916842][ T7937] Sensor A: ================= START STATUS ================= [ 85.919315][ T7937] Sensor A: Test Pattern: 75% Colorbar [ 85.922617][ T7937] Sensor A: Show Information: All [ 85.924350][ T7937] Sensor A: Vertical Flip: false [ 85.926041][ T7937] Sensor A: Horizontal Flip: false [ 85.927791][ T7937] Sensor A: Brightness: 128 [ 85.929342][ T7937] Sensor A: Contrast: 128 [ 85.930861][ T7937] Sensor A: Hue: 0 [ 85.932555][ T7937] Sensor A: Saturation: 128 [ 85.934163][ T7937] Sensor A: ================== END STATUS ================== [ 85.938985][ T7937] SELinux: unrecognized netlink message: protocol=6 nlmsg_type=53028 sclass=netlink_xfrm_socket pid=7937 comm=syz.0.591 [ 86.024775][ T7944] bridge0: port 2(bridge_slave_1) entered disabled state [ 86.029360][ T7944] bridge_slave_1: left allmulticast mode [ 86.031737][ T7944] bridge_slave_1: left promiscuous mode [ 86.033719][ T7944] bridge0: port 2(bridge_slave_1) entered disabled state [ 86.043923][ T7944] bond0: (slave bridge_slave_1): Enslaving as an active interface with an up link [ 86.086005][ T7946] block device autoloading is deprecated and will be removed. [ 86.202184][ T7955] Unknown options in mask b7f2 [ 86.495750][ T1303] cfg80211: failed to load regulatory.db [ 86.781036][ T829] usb 5-1: new high-speed USB device number 5 using dummy_hcd [ 86.921018][ T829] usb 5-1: device descriptor read/64, error -71 [ 87.059780][ T7993] 9p: Could not find request transport: v [ 87.181718][ T829] usb 5-1: new high-speed USB device number 6 using dummy_hcd [ 87.250420][ T8001] xt_hashlimit: max too large, truncated to 1048576 [ 87.320999][ T829] usb 5-1: device descriptor read/64, error -71 [ 87.434423][ T829] usb usb5-port1: attempt power cycle [ 87.500986][ T40] kauditd_printk_skb: 37 callbacks suppressed [ 87.501003][ T40] audit: type=1400 audit(1771110636.758:544): avc: denied { mounton } for pid=8007 comm="syz.3.616" path="/138/bus" dev="tmpfs" ino=813 scontext=root:sysadm_r:sysadm_t tcontext=root:object_r:user_tmpfs_t tclass=sock_file permissive=1 [ 87.534023][ T40] audit: type=1804 audit(1771110636.798:545): pid=8008 uid=0 auid=4294967295 ses=4294967295 subj=root:sysadm_r:sysadm_t op=invalid_pcr cause=ToMToU comm="syz.3.616" name="file0" dev="bpf" ino=22786 res=1 errno=0 [ 87.666957][ T8015] netlink: 'syz.3.619': attribute type 1 has an invalid length. [ 87.712946][ T8015] bond1: entered promiscuous mode [ 87.715090][ T8015] 8021q: adding VLAN 0 to HW filter on device bond1 [ 87.791079][ T829] usb 5-1: new high-speed USB device number 7 using dummy_hcd [ 87.811899][ T829] usb 5-1: device descriptor read/8, error -71 [ 87.827040][ T8021] 8021q: adding VLAN 0 to HW filter on device bond1 [ 87.830319][ T8021] bond1: (slave vxcan1): The slave device specified does not support setting the MAC address [ 87.844477][ T8021] bond1: (slave vxcan1): Setting fail_over_mac to active for active-backup mode [ 87.863216][ T8021] bond1: (slave vxcan1): making interface the new active one [ 87.867147][ T8021] vxcan1: entered promiscuous mode [ 87.880203][ T8021] vxcan1: left promiscuous mode [ 87.899872][ T8025] team0: Device gtp0 is of different type [ 88.053487][ T8036] netlink: 'syz.3.627': attribute type 39 has an invalid length. [ 88.069392][ T829] usb 5-1: new high-speed USB device number 8 using dummy_hcd [ 88.101642][ T829] usb 5-1: device descriptor read/8, error -71 [ 88.212052][ T829] usb usb5-port1: unable to enumerate USB device [ 88.289073][ T63] Bluetooth: hci1: unexpected subevent 0x19 length: 24 < 28 [ 88.447764][ T8052] bridge0: port 2(bridge_slave_1) entered disabled state [ 88.450320][ T8052] bridge0: port 1(bridge_slave_0) entered disabled state [ 88.493265][ T8052] batman_adv: batadv0: Interface deactivated: batadv_slave_0 [ 88.500098][ T8052] batman_adv: batadv0: Interface deactivated: batadv_slave_1 [ 88.537092][ T8052] veth0_macvtap: left allmulticast mode [ 88.568806][ T13] netdevsim netdevsim3 netdevsim0: unset [0, 0] type 1 family 0 port 2816 - 0 [ 88.572891][ T13] netdevsim netdevsim3 netdevsim0: unset [1, 0] type 2 family 0 port 6081 - 0 [ 88.575796][ T13] netdevsim netdevsim3 netdevsim1: unset [0, 0] type 1 family 0 port 2816 - 0 [ 88.578649][ T13] netdevsim netdevsim3 netdevsim1: unset [1, 0] type 2 family 0 port 6081 - 0 [ 88.582353][ T13] netdevsim netdevsim3 netdevsim2: unset [0, 0] type 1 family 0 port 2816 - 0 [ 88.585228][ T13] netdevsim netdevsim3 netdevsim2: unset [1, 0] type 2 family 0 port 6081 - 0 [ 88.588151][ T13] netdevsim netdevsim3 netdevsim3: unset [0, 0] type 1 family 0 port 2816 - 0 [ 88.590994][ T13] netdevsim netdevsim3 netdevsim3: unset [1, 0] type 2 family 0 port 6081 - 0 [ 88.848538][ T8068] __nla_validate_parse: 10 callbacks suppressed [ 88.848553][ T8068] netlink: 12 bytes leftover after parsing attributes in process `syz.1.637'. [ 88.903723][ T8073] netlink: 'syz.1.639': attribute type 1 has an invalid length. [ 88.987710][ T8074] bond2: (slave geneve3): making interface the new active one [ 88.995464][ T8074] bond2: (slave geneve3): Enslaving as an active interface with an up link [ 89.001932][ T152] netdevsim netdevsim1 netdevsim0: set [1, 1] type 2 family 0 port 20004 - 0 [ 89.004799][ T152] netdevsim netdevsim1 netdevsim1: set [1, 1] type 2 family 0 port 20004 - 0 [ 89.007564][ T152] netdevsim netdevsim1 netdevsim2: set [1, 1] type 2 family 0 port 20004 - 0 [ 89.010471][ T152] netdevsim netdevsim1 netdevsim3: set [1, 1] type 2 family 0 port 20004 - 0 [ 89.038113][ T8084] overlayfs: NFS export requires "redirect_dir=nofollow" on non-upper mount, falling back to nfs_export=off. [ 89.043077][ T8084] overlayfs: at least 2 lowerdir are needed while upperdir nonexistent [ 89.046046][ T8084] overlay: Unknown parameter 'permit_directio' [ 89.625936][ T8112] netlink: 'syz.0.653': attribute type 1 has an invalid length. [ 89.642912][ T8112] netlink: 40 bytes leftover after parsing attributes in process `syz.0.653'. [ 89.680586][ T8115] netlink: 28 bytes leftover after parsing attributes in process `syz.0.654'. [ 89.685173][ T40] audit: type=1400 audit(1771110638.948:546): avc: denied { read write } for pid=8114 comm="syz.0.654" name="fuse" dev="devtmpfs" ino=105 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:fuse_device_t tclass=chr_file permissive=1 [ 89.693207][ T40] audit: type=1400 audit(1771110638.948:547): avc: denied { open } for pid=8114 comm="syz.0.654" path="/dev/fuse" dev="devtmpfs" ino=105 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:fuse_device_t tclass=chr_file permissive=1 [ 89.840691][ T8124] netlink: 'syz.1.657': attribute type 11 has an invalid length. [ 89.844185][ T8124] netlink: 44 bytes leftover after parsing attributes in process `syz.1.657'. [ 89.961106][ T8132] net_ratelimit: 45 callbacks suppressed [ 89.961124][ T8132] openvswitch: netlink: Flow actions may not be safe on all matching packets. [ 89.968837][ T8132] i2c i2c-1: dtv_property_process_set: SET cmd 0x00000000 undefined [ 89.975304][ T8132] ip6tnl0: Caught tx_queue_len zero misconfig [ 90.055854][ T8137] netlink: 12 bytes leftover after parsing attributes in process `syz.1.662'. [ 90.401083][ T6016] usb 6-1: new high-speed USB device number 9 using dummy_hcd [ 90.551811][ T6016] usb 6-1: Using ep0 maxpacket: 32 [ 90.551824][ T8152] xt_hashlimit: invalid interval [ 90.554055][ T6016] usb 6-1: config 0 interface 0 altsetting 0 endpoint 0x85 has invalid maxpacket 14385, setting to 1024 [ 90.559531][ T6016] usb 6-1: config 0 interface 0 altsetting 0 bulk endpoint 0x85 has invalid maxpacket 1024 [ 90.597096][ T6016] usb 6-1: New USB device found, idVendor=12d8, idProduct=0001, bcdDevice=de.79 [ 90.600411][ T6016] usb 6-1: New USB device strings: Mfr=1, Product=236, SerialNumber=2 [ 90.611161][ T6016] usb 6-1: Product: syz [ 90.613003][ T6016] usb 6-1: Manufacturer: syz [ 90.615012][ T6016] usb 6-1: SerialNumber: syz [ 90.628743][ T6016] usb 6-1: config 0 descriptor?? [ 90.631089][ T8139] raw-gadget.0 gadget.1: fail, usb_ep_enable returned -22 [ 90.636678][ T6016] hub 6-1:0.0: bad descriptor, ignoring hub [ 90.638640][ T6016] hub 6-1:0.0: probe with driver hub failed with error -5 [ 90.649400][ T8164] netlink: 'syz.2.671': attribute type 13 has an invalid length. [ 90.653924][ T8164] syz_tun: refused to change device tx_queue_len [ 90.705679][ T40] audit: type=1400 audit(1771110639.968:548): avc: denied { create } for pid=8166 comm="syz.0.672" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=alg_socket permissive=1 [ 90.714211][ T40] audit: type=1400 audit(1771110639.968:549): avc: denied { bind } for pid=8166 comm="syz.0.672" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=alg_socket permissive=1 [ 90.723442][ T40] audit: type=1400 audit(1771110639.968:550): avc: denied { setopt } for pid=8166 comm="syz.0.672" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=alg_socket permissive=1 [ 90.731490][ T40] audit: type=1400 audit(1771110639.968:551): avc: denied { accept } for pid=8166 comm="syz.0.672" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=alg_socket permissive=1 [ 90.738991][ T40] audit: type=1400 audit(1771110639.968:552): avc: denied { write } for pid=8166 comm="syz.0.672" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=alg_socket permissive=1 [ 90.747339][ T40] audit: type=1400 audit(1771110639.978:553): avc: denied { read } for pid=8166 comm="syz.0.672" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=alg_socket permissive=1 [ 90.941779][ T6020] usb 6-1: USB disconnect, device number 9 [ 91.741902][ T8194] sp0: Synchronizing with TNC [ 91.753126][ T8193] [U] [ 91.801183][ T6020] usb 7-1: new high-speed USB device number 7 using dummy_hcd [ 91.952431][ T6020] usb 7-1: too many configurations: 9, using maximum allowed: 8 [ 91.957176][ T6020] usb 7-1: config 0 has an invalid descriptor of length 0, skipping remainder of the config [ 91.960376][ T6020] usb 7-1: config 0 has 0 interfaces, different from the descriptor's value: 9 [ 91.964404][ T6020] usb 7-1: config 0 has an invalid descriptor of length 0, skipping remainder of the config [ 91.968209][ T6020] usb 7-1: config 0 has 0 interfaces, different from the descriptor's value: 9 [ 91.972083][ T6020] usb 7-1: config 0 has an invalid descriptor of length 0, skipping remainder of the config [ 91.975290][ T6020] usb 7-1: config 0 has 0 interfaces, different from the descriptor's value: 9 [ 91.978870][ T6020] usb 7-1: config 0 has an invalid descriptor of length 0, skipping remainder of the config [ 91.982220][ T6020] usb 7-1: config 0 has 0 interfaces, different from the descriptor's value: 9 [ 91.985927][ T6020] usb 7-1: config 0 has an invalid descriptor of length 0, skipping remainder of the config [ 91.989327][ T6020] usb 7-1: config 0 has 0 interfaces, different from the descriptor's value: 9 [ 91.993891][ T6020] usb 7-1: config 0 has an invalid descriptor of length 0, skipping remainder of the config [ 91.997037][ T6020] usb 7-1: config 0 has 0 interfaces, different from the descriptor's value: 9 [ 92.000649][ T6020] usb 7-1: config 0 has an invalid descriptor of length 0, skipping remainder of the config [ 92.006809][ T6020] usb 7-1: config 0 has 0 interfaces, different from the descriptor's value: 9 [ 92.010490][ T6020] usb 7-1: config 0 has an invalid descriptor of length 0, skipping remainder of the config [ 92.014321][ T6020] usb 7-1: config 0 has 0 interfaces, different from the descriptor's value: 9 [ 92.018623][ T6020] usb 7-1: New USB device found, idVendor=0c45, idProduct=1010, bcdDevice=49.8e [ 92.022222][ T6020] usb 7-1: New USB device strings: Mfr=41, Product=64, SerialNumber=168 [ 92.024919][ T6020] usb 7-1: Product: syz [ 92.026273][ T6020] usb 7-1: Manufacturer: syz [ 92.027757][ T6020] usb 7-1: SerialNumber: syz [ 92.032015][ T6020] usb 7-1: config 0 descriptor?? [ 92.047910][ T8214] exFAT-fs (nullb0): invalid boot record signature [ 92.050080][ T8214] exFAT-fs (nullb0): failed to read boot sector [ 92.052684][ T8214] exFAT-fs (nullb0): failed to recognize exfat type [ 92.108991][ T8216] usb usb9: usbfs: process 8216 (syz.1.686) did not claim interface 4 before use [ 92.263130][ T29] usb 7-1: USB disconnect, device number 7 [ 92.403867][ T8239] netlink: 8 bytes leftover after parsing attributes in process `syz.3.693'. [ 92.407646][ T8239] netlink: 40 bytes leftover after parsing attributes in process `syz.3.693'. [ 92.516704][ T40] audit: type=1804 audit(1771110641.778:554): pid=8243 uid=0 auid=4294967295 ses=4294967295 subj=root:sysadm_r:sysadm_t op=invalid_pcr cause=open_writers comm="syz.3.694" name="/newroot/152/file1" dev="tmpfs" ino=889 res=1 errno=0 [ 92.794162][ T8263] batadv_slave_1: entered promiscuous mode [ 92.796184][ T8255] i2c i2c-1: DVB: adapter 0 frontend 0 frequency 50999997 out of range (51000000..2150000000) [ 92.797379][ T8263] SELinux: unrecognized netlink message: protocol=9 nlmsg_type=17 sclass=netlink_audit_socket pid=8263 comm=syz.3.700 [ 92.882195][ T40] audit: type=1400 audit(1771110642.148:555): avc: denied { getopt } for pid=8269 comm="syz.2.702" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=xdp_socket permissive=1 [ 92.911572][ T8262] batadv_slave_1: left promiscuous mode [ 92.928967][ T40] audit: type=1804 audit(1771110642.188:556): pid=8274 uid=0 auid=4294967295 ses=4294967295 subj=root:sysadm_r:sysadm_t op=invalid_pcr cause=open_writers comm="syz.0.703" name="/newroot/170/file1" dev="tmpfs" ino=964 res=1 errno=0 [ 92.949398][ T40] audit: type=1400 audit(1771110642.208:557): avc: denied { setopt } for pid=8275 comm="syz.2.704" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=kcm_socket permissive=1 [ 92.956702][ T8279] xt_connbytes: Forcing CT accounting to be enabled [ 92.960461][ T8279] Cannot find set identified by id 0 to match [ 92.966513][ T8279] Cannot find set identified by id 0 to match [ 93.096930][ T8290] netlink: 'syz.2.708': attribute type 83 has an invalid length. [ 93.120084][ T40] audit: type=1400 audit(1771110642.378:558): avc: denied { create } for pid=8288 comm="syz.0.709" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=netlink_nflog_socket permissive=1 [ 93.257382][ T8301] netlink: 'syz.0.711': attribute type 7 has an invalid length. [ 93.260506][ T8301] netlink: 'syz.0.711': attribute type 8 has an invalid length. [ 93.531003][ T8314] comedi comedi3: 8255: I/O port conflict (0x5,4) [ 93.784906][ T8322] netlink: 'syz.2.716': attribute type 2 has an invalid length. [ 93.801882][ T8322] : entered promiscuous mode [ 94.033600][ T8332] FAULT_INJECTION: forcing a failure. [ 94.033600][ T8332] name failslab, interval 1, probability 0, space 0, times 0 [ 94.038880][ T8332] CPU: 1 UID: 0 PID: 8332 Comm: syz.2.721 Tainted: G L syzkaller #0 PREEMPT(full) [ 94.038918][ T8332] Tainted: [L]=SOFTLOCKUP [ 94.038924][ T8332] Hardware name: QEMU Standard PC (Q35 + ICH9, 2009), BIOS 1.16.3-debian-1.16.3-2 04/01/2014 [ 94.038935][ T8332] Call Trace: [ 94.038941][ T8332] [ 94.038946][ T8332] dump_stack_lvl+0x100/0x190 [ 94.038988][ T8332] should_fail_ex.cold+0x5/0xa [ 94.039011][ T8332] ? tomoyo_encode2+0xfb/0x3c0 [ 94.039042][ T8332] should_failslab+0xc2/0x120 [ 94.039068][ T8332] __kmalloc_noprof+0xe0/0x850 [ 94.039094][ T8332] tomoyo_encode2+0xfb/0x3c0 [ 94.039124][ T8332] tomoyo_encode+0x29/0x50 [ 94.039146][ T8332] tomoyo_realpath_from_path+0x18c/0x690 [ 94.039178][ T8332] tomoyo_path_number_perm+0x23c/0x580 [ 94.039199][ T8332] ? tomoyo_path_number_perm+0x22e/0x580 [ 94.039223][ T8332] ? __pfx_tomoyo_path_number_perm+0x10/0x10 [ 94.039273][ T8332] ? find_held_lock+0x2b/0x80 [ 94.039293][ T8332] ? __fget_files+0x215/0x3d0 [ 94.039317][ T8332] ? hook_file_ioctl_common+0x146/0x410 [ 94.039338][ T8332] ? __fget_files+0x21f/0x3d0 [ 94.039383][ T8332] security_file_ioctl+0xd3/0x230 [ 94.039409][ T8332] __x64_sys_ioctl+0xb7/0x210 [ 94.039433][ T8332] do_syscall_64+0x106/0xf80 [ 94.039464][ T8332] ? clear_bhb_loop+0x40/0x90 [ 94.039487][ T8332] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 94.039505][ T8332] RIP: 0033:0x7fb99279bf79 [ 94.039519][ T8332] Code: ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 44 00 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 e8 ff ff ff f7 d8 64 89 01 48 [ 94.039534][ T8332] RSP: 002b:00007fb9935f1028 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 94.039550][ T8332] RAX: ffffffffffffffda RBX: 00007fb992a15fa0 RCX: 00007fb99279bf79 [ 94.039562][ T8332] RDX: 0000000000000000 RSI: 000000000000ae80 RDI: 0000000000000009 [ 94.039570][ T8332] RBP: 00007fb9935f1090 R08: 0000000000000000 R09: 0000000000000000 [ 94.039579][ T8332] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 94.039590][ T8332] R13: 00007fb992a16038 R14: 00007fb992a15fa0 R15: 00007ffe6e82b558 [ 94.039613][ T8332] [ 94.040172][ T8332] ERROR: Out of memory at tomoyo_realpath_from_path. [ 94.228596][ T40] audit: type=1804 audit(1771110643.488:559): pid=8347 uid=0 auid=4294967295 ses=4294967295 subj=root:sysadm_r:sysadm_t op=invalid_pcr cause=open_writers comm="syz.2.727" name="/newroot/194/file1" dev="tmpfs" ino=1084 res=1 errno=0 [ 94.447611][ T8367] usb usb9: usbfs: process 8367 (syz.3.734) did not claim interface 0 before use [ 94.547017][ T8375] sg_write: data in/out 489/10 bytes for SCSI command 0xeb-- guessing data in; [ 94.547017][ T8375] program syz.0.737 not setting count and/or reply_len properly [ 94.594726][ T8378] i2c i2c-1: DVB: adapter 0 frontend 0 frequency 50999997 out of range (51000000..2150000000) [ 94.643941][ T40] audit: type=1400 audit(1771110643.908:560): avc: denied { write } for pid=8380 comm="syz.3.739" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=ax25_socket permissive=1 [ 94.658842][ T8381] : entered promiscuous mode [ 95.023094][ T8396] iommufd_mock iommufd_mock0: Adding to iommu group 9 [ 95.218173][ T8406] netlink: 788 bytes leftover after parsing attributes in process `syz.0.747'. [ 95.223049][ T8406] bond0: entered allmulticast mode [ 95.250981][ T40] audit: type=1400 audit(1771110644.508:561): avc: denied { map } for pid=8408 comm="syz.2.748" path="/dev/nullb0" dev="devtmpfs" ino=707 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:device_t tclass=blk_file permissive=1 [ 95.420429][ T40] audit: type=1400 audit(1771110644.678:562): avc: denied { execute } for pid=8408 comm="syz.2.748" path="/dev/nullb0" dev="devtmpfs" ino=707 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:device_t tclass=blk_file permissive=1 [ 95.445975][ T8420] bridge2: entered promiscuous mode [ 95.447704][ T8420] bridge2: entered allmulticast mode [ 95.588235][ T8432] vimc link validate: Sensor B:src:640x480 (0x33424752, 8, 0, 0, 0) Raw Capture 1:snk:640x480 (0x33424752, 8, 0, 0, 0) [ 95.720993][ T829] usb 6-1: new full-speed USB device number 10 using dummy_hcd [ 95.731184][ T1487] usb 5-1: new high-speed USB device number 9 using dummy_hcd [ 95.849713][ T8444] netlink: 28 bytes leftover after parsing attributes in process `syz.3.761'. [ 95.853932][ T8444] netlink: 8 bytes leftover after parsing attributes in process `syz.3.761'. [ 95.856952][ T8444] netlink: 12 bytes leftover after parsing attributes in process `syz.3.761'. [ 95.881007][ T1487] usb 5-1: Using ep0 maxpacket: 8 [ 95.885655][ T1487] usb 5-1: config 0 interface 0 altsetting 0 endpoint 0x82 has an invalid bInterval 0, changing to 7 [ 95.891950][ T1487] usb 5-1: New USB device found, idVendor=07c0, idProduct=1512, bcdDevice=30.22 [ 95.895732][ T1487] usb 5-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 95.900385][ T829] usb 6-1: config 0 interface 0 altsetting 0 endpoint 0x83 has invalid maxpacket 32181, setting to 1023 [ 95.911054][ T1487] usb 5-1: config 0 descriptor?? [ 95.916022][ T829] usb 6-1: New USB device found, idVendor=134c, idProduct=0002, bcdDevice=ec.7e [ 95.919815][ T829] usb 6-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 95.924359][ T829] usb 6-1: Product: syz [ 95.927274][ T829] usb 6-1: Manufacturer: syz [ 95.929300][ T829] usb 6-1: SerialNumber: syz [ 95.933807][ T40] audit: type=1400 audit(1771110645.198:563): avc: denied { ioctl } for pid=8447 comm="syz.3.763" path="/dev/infiniband/rdma_cm" dev="devtmpfs" ino=1294 ioctlcmd=0x941b scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:infiniband_device_t tclass=chr_file permissive=1 [ 95.934430][ T829] usb 6-1: config 0 descriptor?? [ 95.947383][ T829] hub 6-1:0.0: bad descriptor, ignoring hub [ 95.949936][ T829] hub 6-1:0.0: probe with driver hub failed with error -5 [ 95.957212][ T829] input: syz syz as /devices/platform/dummy_hcd.1/usb6/6-1/6-1:0.0/input/input11 [ 96.041786][ T8452] : renamed from wg2 [ 96.134277][ T1487] iowarrior 5-1:0.0: IOWarrior product=0x1512, serial= interface=0 now attached to iowarrior0 [ 96.501031][ T29] usb 7-1: new high-speed USB device number 8 using dummy_hcd [ 96.662326][ T6016] usb 5-1: USB disconnect, device number 9 [ 96.673511][ T29] usb 7-1: config 0 interface 0 altsetting 251 endpoint 0x9 has invalid wMaxPacketSize 0 [ 96.677060][ T29] usb 7-1: config 0 interface 0 has no altsetting 0 [ 96.682127][ T29] usb 7-1: New USB device found, idVendor=045e, idProduct=0283, bcdDevice=99.0b [ 96.685381][ T29] usb 7-1: New USB device strings: Mfr=1, Product=228, SerialNumber=2 [ 96.687970][ T29] usb 7-1: Product: syz [ 96.689318][ T29] usb 7-1: Manufacturer: syz [ 96.691426][ T29] usb 7-1: SerialNumber: syz [ 96.694337][ T29] usb 7-1: config 0 descriptor?? [ 96.704734][ T29] usb 7-1: selecting invalid altsetting 0 [ 96.726377][ T8484] openvswitch: netlink: IP tunnel dst address not specified [ 96.900040][ T6016] usb 7-1: USB disconnect, device number 8 [ 97.317706][ T8509] netlink: 200 bytes leftover after parsing attributes in process `syz.1.783'. [ 97.437226][ T8517] trusted_key: encrypted_key: master key parameter 'def(s' is invalid [ 97.446958][ T8517] trusted_key: encrypted_key: keyword 'update' not allowed when called from .instantiate method [ 97.455792][ T8517] netlink: 4 bytes leftover after parsing attributes in process `syz.0.787'. [ 97.482301][ T8517] team0: Port device team_slave_0 removed [ 97.781381][ T8537] loop2: detected capacity change from 0 to 7 [ 97.791104][ T8537] Dev loop2: unable to read RDB block 7 [ 97.793082][ T8537] loop2: unable to read partition table [ 97.795065][ T8537] loop2: partition table beyond EOD, truncated [ 97.797031][ T8537] loop_reread_partitions: partition scan of loop2 (被x ) failed (rc=-5) [ 97.957233][ T8545] tmpfs: Unknown parameter 'ns_inodLJs' [ 98.031672][ T829] usb 7-1: new high-speed USB device number 9 using dummy_hcd [ 98.059507][ T8551] tipc: Enabling of bearer rejected, media not registered [ 98.062982][ T8551] i2c i2c-1: DVB: adapter 0 frontend 0 frequency 50999997 out of range (51000000..2150000000) [ 98.109380][ T40] kauditd_printk_skb: 6 callbacks suppressed [ 98.109395][ T40] audit: type=1400 audit(1771110647.368:570): avc: denied { accept } for pid=8553 comm="syz.0.798" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=packet_socket permissive=1 [ 98.145039][ T8556] netlink: 'syz.0.799': attribute type 7 has an invalid length. [ 98.184337][ T829] usb 7-1: config 0 interface 0 altsetting 251 endpoint 0x9 has invalid wMaxPacketSize 0 [ 98.188194][ T829] usb 7-1: config 0 interface 0 has no altsetting 0 [ 98.195168][ T829] usb 7-1: New USB device found, idVendor=045e, idProduct=0283, bcdDevice=99.0b [ 98.198061][ T829] usb 7-1: New USB device strings: Mfr=1, Product=228, SerialNumber=2 [ 98.200650][ T829] usb 7-1: Product: syz [ 98.202719][ T829] usb 7-1: Manufacturer: syz [ 98.204207][ T829] usb 7-1: SerialNumber: syz [ 98.208842][ T829] usb 7-1: config 0 descriptor?? [ 98.214117][ T829] usb 7-1: selecting invalid altsetting 0 [ 98.272405][ T8560] netlink: 8 bytes leftover after parsing attributes in process `syz.0.801'. [ 98.277925][ T8560] netlink: 12 bytes leftover after parsing attributes in process `syz.0.801'. [ 98.413125][ T8569] syzkaller1: tun_chr_ioctl cmd 1074025677 [ 98.415687][ T8569] syzkaller1: linktype set to 769 [ 98.416495][ T8541] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 98.420242][ T8541] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 98.455147][ T829] usb 7-1: USB disconnect, device number 9 [ 98.954585][ T8579] i2c i2c-1: DVB: adapter 0 frontend 0 frequency 50999997 out of range (51000000..2150000000) [ 99.061471][ T8587] netlink: 24 bytes leftover after parsing attributes in process `syz.0.808'. [ 99.116979][ T8592] program syz.0.809 is using a deprecated SCSI ioctl, please convert it to SG_IO [ 99.312667][ T8601] netlink: 208060 bytes leftover after parsing attributes in process `syz.0.812'. [ 99.551483][ T1487] usb 6-1: USB disconnect, device number 10 [ 99.711068][ T1303] usb 5-1: new high-speed USB device number 10 using dummy_hcd [ 99.873132][ T1303] usb 5-1: Using ep0 maxpacket: 8 [ 99.876985][ T1303] usb 5-1: config index 0 descriptor too short (expected 301, got 45) [ 99.880359][ T1303] usb 5-1: config 16 has an invalid descriptor of length 0, skipping remainder of the config [ 99.894606][ T1303] usb 5-1: config 16 interface 0 altsetting 0 endpoint 0x5 has invalid wMaxPacketSize 0 [ 99.901021][ T1303] usb 5-1: config 16 interface 0 altsetting 0 bulk endpoint 0x5 has invalid maxpacket 0 [ 99.904896][ T1303] usb 5-1: config 16 interface 0 altsetting 0 has 1 endpoint descriptor, different from the interface descriptor's value: 3 [ 99.909938][ T1303] usb 5-1: New USB device found, idVendor=ee8d, idProduct=db1e, bcdDevice=61.23 [ 99.917800][ T1303] usb 5-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 99.932725][ T1303] usbtmc 5-1:16.0: bulk endpoints not found [ 99.956243][ T40] audit: type=1400 audit(1771110649.218:571): avc: denied { mount } for pid=8618 comm="syz.3.817" name="/" dev="autofs" ino=27340 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:autofs_t tclass=filesystem permissive=1 [ 99.964976][ T40] audit: type=1400 audit(1771110649.228:572): avc: denied { ioctl } for pid=8618 comm="syz.3.817" path="/dev/fuse" dev="devtmpfs" ino=105 ioctlcmd=0x9411 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:fuse_device_t tclass=chr_file permissive=1 [ 99.973742][ T40] audit: type=1400 audit(1771110649.238:573): avc: denied { map } for pid=8618 comm="syz.3.817" path="/dev/zero" dev="devtmpfs" ino=6 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:zero_device_t tclass=chr_file permissive=1 [ 100.767278][ T40] audit: type=1400 audit(1771110650.028:574): avc: denied { write } for pid=8631 comm="syz.1.821" name="autofs" dev="devtmpfs" ino=104 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:autofs_device_t tclass=chr_file permissive=1 [ 100.776474][ T8632] autofs4:pid:8632:validate_dev_ioctl: invalid path supplied for cmd(0xc018937a) [ 100.793419][ T8635] IPv6: Can't replace route, no match found [ 100.835701][ T8643] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 100.838725][ T8643] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 100.843355][ T8643] all: renamed from bridge_slave_0 (while UP) [ 100.958393][ T40] audit: type=1400 audit(1771110650.218:575): avc: denied { bind } for pid=8648 comm="syz.3.825" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=netlink_netfilter_socket permissive=1 [ 101.213504][ T8642] evm: overlay not supported [ 101.228991][ T8642] CIFS: No dialect specified on mount. Default has changed to a more secure dialect, SMB2.1 or later (e.g. SMB3.1.1), from CIFS (SMB1). To use the less secure SMB1 dialect to access old servers which do not support SMB3.1.1 (or even SMB3 or SMB2.1) specify vers=1.0 on mount. [ 101.241722][ T8642] CIFS mount error: No usable UNC path provided in device string! [ 101.241722][ T8642] [ 101.245952][ T8642] CIFS: VFS: CIFS mount error: No usable UNC path provided in device string! [ 101.419468][ T8642] syz.1.823 (8642): drop_caches: 2 [ 101.502925][ T8662] netlink: 'syz.3.831': attribute type 12 has an invalid length. [ 101.505397][ T8662] netlink: 'syz.3.831': attribute type 29 has an invalid length. [ 101.507886][ T8662] netlink: 148 bytes leftover after parsing attributes in process `syz.3.831'. [ 102.404373][ T9] usb 5-1: USB disconnect, device number 10 [ 102.455970][ T40] audit: type=1400 audit(1771110651.718:576): avc: denied { listen } for pid=8671 comm="syz.0.835" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=x25_socket permissive=1 [ 102.462444][ T40] audit: type=1400 audit(1771110651.718:577): avc: denied { accept } for pid=8671 comm="syz.0.835" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=x25_socket permissive=1 [ 102.525672][ T8677] netlink: 52 bytes leftover after parsing attributes in process `syz.3.836'. [ 102.531092][ T8677] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=56 sclass=netlink_route_socket pid=8677 comm=syz.3.836 [ 102.538098][ T8677] netlink: 12 bytes leftover after parsing attributes in process `syz.3.836'. [ 102.551142][ T8677] netlink: 7044 bytes leftover after parsing attributes in process `syz.3.836'. [ 102.568805][ T8681] mkiss: ax0: crc mode is auto. [ 102.570593][ T8677] netlink: 8 bytes leftover after parsing attributes in process `syz.3.836'. [ 102.574863][ T8677] netlink: 112 bytes leftover after parsing attributes in process `syz.3.836'. [ 102.589354][ T40] audit: type=1400 audit(1771110651.848:578): avc: denied { setattr } for pid=8680 comm="syz.1.839" name="/" dev="9p" ino=72613945 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:unlabeled_t tclass=dir permissive=1 [ 102.646599][ T8690] 9pnet_virtio: no channels available for device syz [ 102.770367][ T8698] netlink: 24 bytes leftover after parsing attributes in process `syz.3.845'. [ 102.882762][ T8700] netlink: 12 bytes leftover after parsing attributes in process `syz.3.846'. [ 102.921597][ T40] audit: type=1400 audit(1771110652.178:579): avc: denied { mounton } for pid=8699 comm="syz.3.846" path="/bus" dev="ramfs" ino=25486 scontext=root:sysadm_r:sysadm_t tcontext=root:object_r:ramfs_t tclass=dir permissive=1 [ 102.923798][ T8700] overlayfs: upper fs does not support RENAME_WHITEOUT. [ 102.934644][ T8700] overlayfs: failed to set xattr on upper [ 102.937125][ T8700] overlayfs: ...falling back to redirect_dir=nofollow. [ 102.939959][ T8700] overlayfs: ...falling back to metacopy=off. [ 102.942701][ T8700] overlayfs: ...falling back to index=off. [ 102.945627][ T8700] overlayfs: ...falling back to uuid=null. [ 103.043062][ T8707] overlayfs: upper fs does not support RENAME_WHITEOUT. [ 103.045798][ T8707] overlayfs: failed to set xattr on upper [ 103.047604][ T8707] overlayfs: ...falling back to redirect_dir=nofollow. [ 103.049774][ T8707] overlayfs: ...falling back to index=off. [ 103.070947][ T8707] overlayfs: ...falling back to uuid=null. [ 103.076907][ T8711] efs: device does not support 512 byte blocks [ 103.079673][ T8711] device does not support 512 byte blocks [ 103.079673][ T8711] [ 103.162538][ T8717] befs: (nbd2): unable to read superblock [ 103.179045][ T8717] befs: (nbd2): unable to read superblock [ 103.199614][ T8720] macsec0: entered promiscuous mode [ 103.203411][ T8720] macsec0: entered allmulticast mode [ 103.205145][ T8720] veth1_macvtap: entered allmulticast mode [ 103.293593][ T8730] wg2: Caught tx_queue_len zero misconfig [ 103.417451][ T40] kauditd_printk_skb: 3 callbacks suppressed [ 103.417463][ T40] audit: type=1400 audit(1771110652.678:583): avc: denied { read } for pid=8740 comm="syz.2.859" name="usbmon1" dev="devtmpfs" ino=738 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:usbmon_device_t tclass=chr_file permissive=1 [ 103.453956][ T40] audit: type=1400 audit(1771110652.718:584): avc: denied { name_bind } for pid=8742 comm="syz.2.862" src=20001 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:unreserved_port_t tclass=tcp_socket permissive=1 [ 103.492335][ T40] audit: type=1400 audit(1771110652.758:585): avc: denied { write } for pid=8744 comm="syz.3.861" path="socket:[25599]" dev="sockfs" ino=25599 scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=netlink_crypto_socket permissive=1 [ 103.535971][ T8750] netlink: 52 bytes leftover after parsing attributes in process `syz.3.863'. [ 103.847958][ T8762] netlink: 24 bytes leftover after parsing attributes in process `syz.0.866'. [ 103.874594][ T40] audit: type=1400 audit(1771110653.138:586): avc: denied { create } for pid=8757 comm="syz.3.865" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=xdp_socket permissive=1 [ 103.883053][ T40] audit: type=1400 audit(1771110653.148:587): avc: denied { setopt } for pid=8757 comm="syz.3.865" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=xdp_socket permissive=1 [ 103.956975][ T40] audit: type=1400 audit(1771110653.218:588): avc: denied { connect } for pid=8765 comm="syz.0.868" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=mctp_socket permissive=1 [ 104.271055][ T29] usb 5-1: new high-speed USB device number 11 using dummy_hcd [ 104.377721][ T40] audit: type=1400 audit(1771110653.638:589): avc: denied { ioctl } for pid=8778 comm="syz.2.873" path="socket:[28705]" dev="sockfs" ino=28705 ioctlcmd=0x8922 scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=llc_socket permissive=1 [ 104.421082][ T29] usb 5-1: Using ep0 maxpacket: 16 [ 104.425184][ T29] usb 5-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 104.441001][ T29] usb 5-1: config 0 interface 0 altsetting 0 endpoint 0x81 has invalid wMaxPacketSize 0 [ 104.441577][ T40] audit: type=1400 audit(1771110653.708:590): avc: denied { mount } for pid=8784 comm="syz.1.875" name="/" dev="devpts" ino=1 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:devpts_t tclass=filesystem permissive=1 [ 104.445034][ T29] usb 5-1: config 0 interface 0 altsetting 0 has 1 endpoint descriptor, different from the interface descriptor's value: 3 [ 104.445078][ T29] usb 5-1: New USB device found, idVendor=0955, idProduct=7214, bcdDevice=ed.00 [ 104.468596][ T40] audit: type=1400 audit(1771110653.708:591): avc: denied { mounton } for pid=8784 comm="syz.1.875" path="/219/file0" dev="devpts" ino=1 scontext=root:sysadm_r:sysadm_t tcontext=root:object_r:devpts_t tclass=dir permissive=1 [ 104.479123][ T29] usb 5-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 104.505592][ T29] usb 5-1: config 0 descriptor?? [ 104.597876][ T40] audit: type=1400 audit(1771110653.858:592): avc: denied { unmount } for pid=5927 comm="syz-executor" scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:devpts_t tclass=filesystem permissive=1 [ 104.684554][ T8796] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=258 sclass=netlink_route_socket pid=8796 comm=syz.1.876 [ 104.701813][ T8795] netlink: 'syz.3.877': attribute type 1 has an invalid length. [ 104.778829][ T8802] overlayfs: failed to resolve './file1': -2 [ 104.945489][ T29] hid_parser_main: 5 callbacks suppressed [ 104.945504][ T29] shield 0003:0955:7214.0004: unknown main item tag 0x0 [ 104.950181][ T29] shield 0003:0955:7214.0004: unknown main item tag 0x0 [ 104.954098][ T29] shield 0003:0955:7214.0004: unknown main item tag 0x0 [ 104.957196][ T29] shield 0003:0955:7214.0004: unknown main item tag 0x0 [ 104.960095][ T29] shield 0003:0955:7214.0004: unknown main item tag 0x0 [ 104.970022][ T29] input: HID 0955:7214 Haptics as /devices/virtual/input/input12 [ 105.010655][ T29] shield 0003:0955:7214.0004: Registered Thunderstrike controller [ 105.017476][ T29] shield 0003:0955:7214.0004: : USB HID v0.00 Device [HID 0955:7214] on usb-dummy_hcd.0-1/input0 [ 105.055796][ T8821] openvswitch: netlink: EtherType 50a is less than min 600 [ 105.154061][ T963] shield 0003:0955:7214.0004: Failed to output Thunderstrike HOSTCMD request HID report due to -EPROTO [ 105.158330][ T6016] usb 5-1: USB disconnect, device number 11 [ 105.161146][ T963] shield 0003:0955:7214.0004: Failed to output Thunderstrike HOSTCMD request HID report due to -EPROTO [ 105.167950][ T963] shield 0003:0955:7214.0004: Failed to output Thunderstrike HOSTCMD request HID report due to -ENODEV [ 105.174570][ T963] shield 0003:0955:7214.0004: Failed to output Thunderstrike HOSTCMD request HID report due to -ENODEV [ 105.191566][ T8827] x_tables: ip_tables: osf.0 match: invalid size 48 (kernel) != (user) 4096 [ 105.921744][ T8855] overlayfs: option "index=on" is useless in a non-upper mount, ignore [ 105.925077][ T8855] overlayfs: missing 'lowerdir' [ 106.038495][ T8864] MTD: Attempt to mount non-MTD device "/dev/nullb0" [ 106.044963][ T8864] cramfs: wrong magic [ 106.101117][ T8877] program syz.3.903 is using a deprecated SCSI ioctl, please convert it to SG_IO [ 106.280411][ T8898] netlink: 'syz.1.908': attribute type 5 has an invalid length. [ 106.283886][ T8899] netlink: 'syz.1.908': attribute type 5 has an invalid length. [ 106.287212][ T8898] netlink: 'syz.1.908': attribute type 5 has an invalid length. [ 106.290147][ T8899] netlink: 'syz.1.908': attribute type 5 has an invalid length. [ 106.497774][ T8912] bond4 (unregistering): Released all slaves [ 106.656955][ T8932] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=0 sclass=netlink_route_socket pid=8932 comm=syz.3.916 [ 106.781343][ T24] usb 6-1: new high-speed USB device number 11 using dummy_hcd [ 106.941257][ T24] usb 6-1: Using ep0 maxpacket: 8 [ 106.944261][ T24] usb 6-1: config 16 interface 0 altsetting 0 endpoint 0x5 has invalid wMaxPacketSize 0 [ 106.947397][ T24] usb 6-1: config 16 interface 0 altsetting 0 bulk endpoint 0x5 has invalid maxpacket 0 [ 106.950545][ T24] usb 6-1: config 16 interface 0 altsetting 0 bulk endpoint 0x8B has invalid maxpacket 32 [ 106.953874][ T24] usb 6-1: config 16 interface 0 altsetting 0 has 2 endpoint descriptors, different from the interface descriptor's value: 3 [ 106.958119][ T24] usb 6-1: New USB device found, idVendor=ee8d, idProduct=db1a, bcdDevice=61.23 [ 106.961124][ T24] usb 6-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 107.166841][ T24] usb 6-1: GET_CAPABILITIES returned 0 [ 107.168634][ T24] usbtmc 6-1:16.0: can't read capabilities [ 107.184132][ T24] usb 6-1: USB disconnect, device number 11 [ 107.207181][ T8950] netlink: 'syz.1.921': attribute type 10 has an invalid length. [ 107.217167][ T8950] batman_adv: batadv0: Local translation table size (128) exceeds maximum packet size (-320); Ignoring new local tt entry: aa:aa:aa:aa:aa:17 [ 107.225572][ T8950] batman_adv: batadv0: Local translation table size (128) exceeds maximum packet size (-320); Ignoring new local tt entry: aa:aa:aa:aa:aa:17 [ 107.232562][ T8950] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 107.239304][ T8950] bond0: (slave batadv0): Enslaving as an active interface with an up link [ 107.280015][ T8952] nfs: Unknown parameter ')&' [ 107.285341][ T8952] overlayfs: fs on './file0' does not support file handles, falling back to index=off,nfs_export=off. [ 107.301428][ T6020] usb 7-1: new high-speed USB device number 10 using dummy_hcd [ 107.315993][ T8952] bond3 (unregistering): Released all slaves [ 107.358348][ T8954] 9pnet_virtio: no channels available for device syz [ 107.474968][ T8934] loop5: detected capacity change from 0 to 7 [ 107.530815][ T5356] I/O error, dev loop5, sector 0 op 0x0:(READ) flags 0x800000 phys_seg 1 prio class 2 [ 107.535934][ T5356] Buffer I/O error on dev loop5, logical block 0, async page read [ 107.540065][ T8934] I/O error, dev loop5, sector 0 op 0x0:(READ) flags 0x800000 phys_seg 1 prio class 2 [ 107.544871][ T8934] Buffer I/O error on dev loop5, logical block 0, async page read [ 107.548359][ T8934] I/O error, dev loop5, sector 0 op 0x0:(READ) flags 0x800000 phys_seg 1 prio class 2 [ 107.555215][ T8934] Buffer I/O error on dev loop5, logical block 0, async page read [ 107.558729][ T8958] hfs: can't find a HFS filesystem on dev sr0 [ 107.563986][ T8934] I/O error, dev loop5, sector 0 op 0x0:(READ) flags 0x800000 phys_seg 1 prio class 2 [ 107.567956][ T8934] Buffer I/O error on dev loop5, logical block 0, async page read [ 107.573438][ T8934] I/O error, dev loop5, sector 0 op 0x0:(READ) flags 0x800000 phys_seg 1 prio class 2 [ 107.577398][ T8934] Buffer I/O error on dev loop5, logical block 0, async page read [ 107.580632][ T8934] I/O error, dev loop5, sector 0 op 0x0:(READ) flags 0x800000 phys_seg 1 prio class 2 [ 107.586316][ T8934] Buffer I/O error on dev loop5, logical block 0, async page read [ 107.589170][ T8934] I/O error, dev loop5, sector 0 op 0x0:(READ) flags 0x800000 phys_seg 1 prio class 2 [ 107.592986][ T8934] Buffer I/O error on dev loop5, logical block 0, async page read [ 107.596326][ T8934] ldm_validate_partition_table(): Disk read failed. [ 107.599260][ T8934] I/O error, dev loop5, sector 0 op 0x0:(READ) flags 0x800000 phys_seg 1 prio class 2 [ 107.603557][ T8934] Buffer I/O error on dev loop5, logical block 0, async page read [ 107.606943][ T8934] I/O error, dev loop5, sector 0 op 0x0:(READ) flags 0x800000 phys_seg 1 prio class 2 [ 107.608675][ T8960] __nla_validate_parse: 17 callbacks suppressed [ 107.608685][ T8960] netlink: 45 bytes leftover after parsing attributes in process `syz.1.923'. [ 107.611043][ T8934] Buffer I/O error on dev loop5, logical block 0, async page read [ 107.616998][ T8960] nbd: must specify a device to reconfigure [ 107.619539][ T8934] I/O error, dev loop5, sector 0 op 0x0:(READ) flags 0x800000 phys_seg 1 prio class 2 [ 107.619558][ T8934] Buffer I/O error on dev loop5, logical block 0, async page read [ 107.619586][ T8934] Dev loop5: unable to read RDB block 0 [ 107.619712][ T8934] loop5: unable to read partition table [ 107.619842][ T8934] loop5: partition table beyond EOD, truncated [ 107.621414][ T8934] loop_reread_partitions: partition scan of loop5 (Wý* %4FLQk݊5) failed (rc=-5) [ 107.642924][ T8961] netlink: 12 bytes leftover after parsing attributes in process `syz.3.924'. [ 107.672469][ T6020] usb 7-1: unable to get BOS descriptor or descriptor too short [ 107.676559][ T6020] usb 7-1: unable to read config index 0 descriptor/start: -71 [ 107.679704][ T6020] usb 7-1: can't read configurations, error -71 [ 107.732155][ T8967] A link change request failed with some changes committed already. Interface lo may have been left with an inconsistent configuration, please check. [ 107.740386][ T8967] netlink: 4 bytes leftover after parsing attributes in process `syz.2.927'. [ 108.092097][ T8976] XFS (nbd3): SB validate failed with error -5. [ 108.376051][ T8996] netlink: 156 bytes leftover after parsing attributes in process `syz.1.931'. [ 108.613839][ T830] libceph: connect (1)[c::]:6789 error -101 [ 108.616565][ T830] libceph: mon0 (1)[c::]:6789 connect error [ 108.710021][ T40] kauditd_printk_skb: 20 callbacks suppressed [ 108.710033][ T40] audit: type=1400 audit(1771110657.968:613): avc: denied { write } for pid=9010 comm="syz.2.934" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=phonet_socket permissive=1 [ 108.787446][ T40] audit: type=1400 audit(1771110658.048:614): avc: denied { read } for pid=9022 comm="syz.1.936" name="snapshot" dev="devtmpfs" ino=98 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:acpi_bios_t tclass=chr_file permissive=1 [ 108.834024][ T9032] vxfs: WRONG superblock magic 00000000 at 1 [ 108.836892][ T9032] vxfs: WRONG superblock magic 00000000 at 8 [ 108.838829][ T9032] vxfs: can't find superblock. [ 108.873244][ T6020] libceph: connect (1)[c::]:6789 error -101 [ 108.875355][ T6020] libceph: mon0 (1)[c::]:6789 connect error [ 109.036602][ T40] audit: type=1400 audit(1771110658.298:615): avc: denied { write } for pid=9058 comm="syz.1.944" name="loop-control" dev="devtmpfs" ino=657 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:loop_control_device_t tclass=chr_file permissive=1 [ 109.200984][ T1303] usb 8-1: new full-speed USB device number 5 using dummy_hcd [ 109.305737][ T40] audit: type=1800 audit(1771110658.568:616): pid=9067 uid=0 auid=4294967295 ses=4294967295 subj=root:sysadm_r:sysadm_t op=collect_data cause=failed(directio) comm="syz.1.946" name="bus" dev="9p" ino=72614275 res=0 errno=0 [ 109.312308][ T9067] xt_hashlimit: max too large, truncated to 1048576 [ 109.313697][ T40] audit: type=1400 audit(1771110658.578:617): avc: denied { ioctl } for pid=9066 comm="syz.1.946" path="/252/file0/bus" dev="9p" ino=72614275 ioctlcmd=0x8904 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:unlabeled_t tclass=file permissive=1 [ 109.352541][ T1303] usb 8-1: config 0 has an invalid descriptor of length 0, skipping remainder of the config [ 109.356781][ T1303] usb 8-1: too many endpoints for config 0 interface 0 altsetting 254: 254, using maximum allowed: 30 [ 109.362059][ T1303] usb 8-1: config 0 interface 0 altsetting 254 has 0 endpoint descriptors, different from the interface descriptor's value: 254 [ 109.367591][ T1303] usb 8-1: config 0 interface 0 has no altsetting 0 [ 109.370352][ T1303] usb 8-1: New USB device found, idVendor=1e71, idProduct=020e, bcdDevice= 0.00 [ 109.373627][ T1303] usb 8-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 109.377804][ T1303] usb 8-1: config 0 descriptor?? [ 109.393430][ T830] libceph: connect (1)[c::]:6789 error -101 [ 109.395718][ T830] libceph: mon0 (1)[c::]:6789 connect error [ 109.445594][ T9011] ceph: No mds server is up or the cluster is laggy [ 109.514947][ T9072] A link change request failed with some changes committed already. Interface syz_tun may have been left with an inconsistent configuration, please check. [ 109.664930][ T40] audit: type=1400 audit(1771110658.928:618): avc: denied { ioctl } for pid=9084 comm="syz.1.952" path="socket:[30047]" dev="sockfs" ino=30047 ioctlcmd=0x8933 scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=netlink_crypto_socket permissive=1 [ 109.724241][ T9090] A link change request failed with some changes committed already. Interface lo may have been left with an inconsistent configuration, please check. [ 109.729407][ T1303] usb 8-1: string descriptor 0 read error: -71 [ 109.732742][ T1303] usbhid 8-1:0.0: couldn't find an input interrupt endpoint [ 109.736379][ T1303] usb 8-1: USB disconnect, device number 5 [ 110.714665][ T9115] netlink: 168 bytes leftover after parsing attributes in process `syz.1.961'. [ 111.194045][ T9120] SELinux: unrecognized netlink message: protocol=4 nlmsg_type=85 sclass=netlink_tcpdiag_socket pid=9120 comm=syz.3.962 [ 111.576423][ T40] audit: type=1804 audit(1771110660.838:619): pid=9126 uid=0 auid=4294967295 ses=4294967295 subj=root:sysadm_r:sysadm_t op=invalid_pcr cause=open_writers comm="syz.1.966" name="/newroot/261/file1" dev="tmpfs" ino=1459 res=1 errno=0 [ 111.650132][ T40] audit: type=1400 audit(1771110660.908:620): avc: denied { map } for pid=9129 comm="syz.3.967" path="socket:[29113]" dev="sockfs" ino=29113 scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=tcp_socket permissive=1 [ 111.971398][ T9145] kvm: kvm [9144]: vcpu1, guest rIP: 0xfff0 Unhandled WRMSR(0xc0010001) = 0xbffffffffffffffd [ 111.987128][ T9145] kvm: kvm [9144]: vcpu0, guest rIP: 0xfff0 Unhandled WRMSR(0xc0010001) = 0x400003 [ 112.136471][ T9149] kvm: emulating exchange as write [ 112.891519][ T9174] kvm_intel: set kvm_intel.dump_invalid_vmcs=1 to dump internal KVM state. [ 113.279411][ T9187] kvm_intel: set kvm_intel.dump_invalid_vmcs=1 to dump internal KVM state. [ 113.285146][ T9187] kvm_intel: set kvm_intel.dump_invalid_vmcs=1 to dump internal KVM state. [ 113.853652][ T9209] kvm_intel: set kvm_intel.dump_invalid_vmcs=1 to dump internal KVM state. [ 114.106042][ T9217] kvm_intel: set kvm_intel.dump_invalid_vmcs=1 to dump internal KVM state. [ 114.292948][ T40] audit: type=1400 audit(1771110663.558:621): avc: denied { write } for pid=9231 comm="syz.1.1000" 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 [ 114.360496][ T40] audit: type=1400 audit(1771110663.618:622): avc: denied { read append } for pid=9240 comm="syz.0.1003" name="file0" dev="tmpfs" ino=1423 scontext=root:sysadm_r:sysadm_t tcontext=root:object_r:user_tmpfs_t tclass=blk_file permissive=1 [ 114.404603][ T9245] x_tables: duplicate underflow at hook 2 [ 114.438706][ T9251] program syz.0.1007 is using a deprecated SCSI ioctl, please convert it to SG_IO [ 114.539209][ T40] audit: type=1400 audit(1771110663.798:623): avc: denied { rename } for pid=9242 comm="syz.1.1004" name="file0" dev="fuse" ino=0 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:fusefs_t tclass=chr_file permissive=1 [ 114.831685][ T9295] 9p: Bad value for 'wfdno' [ 114.964694][ T9296] kvm: kvm [9293]: vcpu0, guest rIP: 0x9134 Unhandled WRMSR(0x11e) = 0xbe702111 [ 114.979913][ T40] audit: type=1400 audit(1771110664.238:624): avc: denied { mount } for pid=9303 comm="syz.1.1029" name="/" dev="tracefs" ino=1 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:tracefs_t tclass=filesystem permissive=1 [ 114.984874][ T9304] overlayfs: "xino" feature enabled using 3 upper inode bits. [ 114.986896][ T40] audit: type=1400 audit(1771110664.248:625): avc: denied { mounton } for pid=9303 comm="syz.1.1029" path="/274/file0" dev="tracefs" ino=1 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:tracefs_t tclass=dir permissive=1 [ 114.996719][ T40] audit: type=1400 audit(1771110664.258:626): avc: denied { search } for pid=9303 comm="syz.1.1029" name="/" dev="tracefs" ino=1 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:tracefs_t tclass=dir permissive=1 [ 115.003916][ T9304] audit: audit_backlog=65 > audit_backlog_limit=64 [ 115.004054][ T40] audit: type=1400 audit(1771110664.258:627): avc: denied { search } for pid=9303 comm="syz.1.1029" name="/" dev="overlay" ino=4611686018427387905 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:tracefs_t tclass=dir permissive=1 [ 115.006182][ T9304] audit: audit_lost=1 audit_rate_limit=0 audit_backlog_limit=64 [ 115.015340][ T40] audit: type=1400 audit(1771110664.258:628): avc: denied { read open } for pid=9303 comm="syz.1.1029" path="/274/file0" dev="overlay" ino=4611686018427387905 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:tracefs_t tclass=dir permissive=1 [ 116.007767][ T9355] md: async del_gendisk mode will be removed in future, please upgrade to mdadm-4.5+ [ 116.011782][ T9355] block device autoloading is deprecated and will be removed. [ 116.015896][ T9354] md: md2 stopped. [ 116.330131][ T9369] kvm: pic: non byte write [ 116.887812][ T9400] netlink: 'syz.3.1069': attribute type 9 has an invalid length. [ 117.116743][ T9422] overlayfs: "xino" feature enabled using 3 upper inode bits. [ 117.166583][ T9425] team0 (unregistering): Port device team_slave_0 removed [ 117.172123][ T9425] team0 (unregistering): Port device team_slave_1 removed [ 119.689557][ T9542] overlayfs: "xino=on" is useless with all layers on same fs, ignore. [ 119.693298][ T9542] overlayfs: overlapping lowerdir path [ 120.154899][ T40] kauditd_printk_skb: 273 callbacks suppressed [ 120.154910][ T40] audit: type=1400 audit(1771110669.418:700): avc: denied { append } for pid=9581 comm="syz.3.1144" name="hwrng" dev="devtmpfs" ino=83 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:random_device_t tclass=chr_file permissive=1 [ 120.431246][ T40] audit: type=1400 audit(1771110669.698:701): avc: denied { write } for pid=9603 comm="syz.3.1153" name="file0" dev="fuse" ino=16390 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:fusefs_t tclass=blk_file permissive=1 [ 120.451368][ T9609] block device autoloading is deprecated and will be removed. [ 120.748136][ T9637] fuse: Bad value for 'fd' [ 121.004454][ T40] audit: type=1400 audit(1771110670.268:702): avc: denied { append } for pid=9662 comm="syz.2.1180" name="rtc0" dev="devtmpfs" ino=944 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:clock_device_t tclass=chr_file permissive=1 [ 121.051189][ C0] batman_adv: batadv0: Local translation table size (80) exceeds maximum packet size (-320); Ignoring new local tt entry: aa:aa:aa:aa:aa:17 [ 121.122266][ T9677] netlink: 'syz.1.1185': attribute type 13 has an invalid length. [ 121.128148][ T9677] gretap0: refused to change device tx_queue_len [ 121.130551][ T9677] A link change request failed with some changes committed already. Interface gretap0 may have been left with an inconsistent configuration, please check. [ 121.242774][ T9691] netlink: 36 bytes leftover after parsing attributes in process `syz.1.1190'. [ 121.288525][ T9697] loop4: detected capacity change from 0 to 7 [ 121.292349][ T9697] buffer_io_error: 5 callbacks suppressed [ 121.292358][ T9697] Buffer I/O error on dev loop4, logical block 0, async page read [ 121.296662][ T9697] Buffer I/O error on dev loop4, logical block 0, async page read [ 121.299105][ T9697] Buffer I/O error on dev loop4, logical block 0, async page read [ 121.302157][ T9697] Buffer I/O error on dev loop4, logical block 0, async page read [ 121.304752][ T9697] Buffer I/O error on dev loop4, logical block 0, async page read [ 121.307286][ T9697] Buffer I/O error on dev loop4, logical block 0, async page read [ 121.309875][ T9697] Buffer I/O error on dev loop4, logical block 0, async page read [ 121.313343][ T9697] ldm_validate_partition_table(): Disk read failed. [ 121.315503][ T9697] Buffer I/O error on dev loop4, logical block 0, async page read [ 121.318016][ T9697] Buffer I/O error on dev loop4, logical block 0, async page read [ 121.320566][ T9697] Buffer I/O error on dev loop4, logical block 0, async page read [ 121.323465][ T9697] Dev loop4: unable to read RDB block 0 [ 121.325328][ T9697] loop4: unable to read partition table [ 121.327404][ T9697] loop4: partition table beyond EOD, truncated [ 121.329509][ T9697] loop_reread_partitions: partition scan of loop4 (Sj %`ր5) failed (rc=-5) [ 121.393139][ T9697] Invalid logical block size (4) [ 121.475072][ T9710] kvm: requested 72076 ns i8254 timer period limited to 200000 ns [ 121.480032][ T9710] kvm: requested 6704 ns i8254 timer period limited to 200000 ns [ 121.539079][ T40] audit: type=1400 audit(1771110670.798:703): avc: denied { map } for pid=9715 comm="syz.0.1199" path="/dev/sg0" dev="devtmpfs" ino=721 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:scsi_generic_device_t tclass=chr_file permissive=1 [ 121.560966][ T40] audit: type=1400 audit(1771110670.798:704): avc: denied { execute } for pid=9715 comm="syz.0.1199" path="/dev/sg0" dev="devtmpfs" ino=721 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:scsi_generic_device_t tclass=chr_file permissive=1 [ 121.965112][ T9741] netlink: 8 bytes leftover after parsing attributes in process `syz.3.1210'. [ 121.969666][ T9741] 8021q: adding VLAN 0 to HW filter on device bond0 [ 122.232641][ T9756] overlayfs: "xino" feature enabled using 3 upper inode bits. [ 122.417189][ T9777] loop4: detected capacity change from 0 to 7 [ 122.425958][ T5939] ldm_validate_partition_table(): Disk read failed. [ 122.428190][ T5939] Dev loop4: unable to read RDB block 0 [ 122.430439][ T5939] loop4: unable to read partition table [ 122.432762][ T5939] loop4: partition table beyond EOD, truncated [ 122.444354][ T9777] ldm_validate_partition_table(): Disk read failed. [ 122.446657][ T9777] Dev loop4: unable to read RDB block 0 [ 122.448436][ T9777] loop4: unable to read partition table [ 122.450267][ T9777] loop4: partition table beyond EOD, truncated [ 122.452918][ T9777] loop_reread_partitions: partition scan of loop4 (Sj %`ր5) failed (rc=-5) [ 122.511134][ T9777] Invalid logical block size (4) [ 125.166066][ T9919] overlayfs: failed to clone lowerpath [ 125.265902][ T9932] kvm_intel: set kvm_intel.dump_invalid_vmcs=1 to dump internal KVM state. [ 125.491902][ T9942] kvm_intel: set kvm_intel.dump_invalid_vmcs=1 to dump internal KVM state. [ 125.623316][ T40] audit: type=1326 audit(1771110674.888:705): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=9956 comm="syz.1.1303" exe="/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7fd92e19bf79 code=0x7ffc0000 [ 125.631035][ T40] audit: type=1326 audit(1771110674.888:706): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=9956 comm="syz.1.1303" exe="/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7fd92e19bf79 code=0x7ffc0000 [ 125.640075][ T40] audit: type=1326 audit(1771110674.888:707): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=9956 comm="syz.1.1303" exe="/syz-executor" sig=0 arch=c000003e syscall=257 compat=0 ip=0x7fd92e15c84e code=0x7ffc0000 [ 125.649139][ T40] audit: type=1326 audit(1771110674.888:708): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=9956 comm="syz.1.1303" exe="/syz-executor" sig=0 arch=c000003e syscall=257 compat=0 ip=0x7fd92e15c84e code=0x7ffc0000 [ 125.656697][ T40] audit: type=1326 audit(1771110674.888:709): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=9956 comm="syz.1.1303" exe="/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7fd92e19bf79 code=0x7ffc0000 [ 125.664177][ T40] audit: type=1326 audit(1771110674.888:710): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=9956 comm="syz.1.1303" exe="/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7fd92e19bf79 code=0x7ffc0000 [ 125.671316][ T40] audit: type=1326 audit(1771110674.888:711): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=9956 comm="syz.1.1303" exe="/syz-executor" sig=0 arch=c000003e syscall=264 compat=0 ip=0x7fd92e19bf79 code=0x7ffc0000 [ 125.678475][ T40] audit: type=1326 audit(1771110674.888:712): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=9956 comm="syz.1.1303" exe="/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7fd92e19bf79 code=0x7ffc0000 [ 125.686317][ T40] audit: type=1326 audit(1771110674.888:713): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=9956 comm="syz.1.1303" exe="/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7fd92e19bf79 code=0x7ffc0000 [ 125.912726][ T40] audit: type=1400 audit(1771110675.178:714): avc: denied { block_suspend } for pid=9987 comm="syz.1.1315" capability=36 scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=capability2 permissive=1 [ 125.960060][ T9993] fuse: Bad value for 'fd' [ 126.149056][T10010] overlayfs: failed to clone upperpath [ 126.155481][T10003] kvm_intel: set kvm_intel.dump_invalid_vmcs=1 to dump internal KVM state. [ 126.234792][T10014] overlayfs: failed to clone lowerpath [ 126.695746][T10061] overlayfs: failed to resolve './file0': -2 [ 126.799021][T10068] overlayfs: failed to clone lowerpath [ 127.319418][T10082] overlayfs: failed to resolve './file0': -2 [ 127.401139][T10086] kvm_intel: set kvm_intel.dump_invalid_vmcs=1 to dump internal KVM state. [ 127.598921][T10105] overlayfs: failed to resolve './file0': -2 [ 127.767192][T10113] kvm_intel: set kvm_intel.dump_invalid_vmcs=1 to dump internal KVM state. [ 127.827444][T10122] netlink: 24 bytes leftover after parsing attributes in process `syz.3.1373'. [ 129.088712][T10183] overlayfs: failed to resolve './file0': -2 [ 129.175454][T10195] fuse: Bad value for 'fd' [ 129.225067][T10200] fuse: Bad value for 'fd' [ 129.366634][T10213] kvm_intel: set kvm_intel.dump_invalid_vmcs=1 to dump internal KVM state. [ 129.380126][T10218] fuse: Bad value for 'group_id' [ 129.382076][T10218] fuse: Bad value for 'group_id' [ 129.661599][T10253] fuse: Bad value for 'fd' [ 131.296127][T10318] overlayfs: missing 'lowerdir' [ 131.593181][T10330] overlayfs: failed to resolve './file1': -2 [ 131.823631][T10340] kvm: pic: non byte write [ 131.955900][T10356] overlayfs: failed to resolve './file1': -2 [ 132.043097][T10360] kvm_intel: set kvm_intel.dump_invalid_vmcs=1 to dump internal KVM state. [ 133.319466][T10424] kvm_intel: set kvm_intel.dump_invalid_vmcs=1 to dump internal KVM state. [ 133.469518][T10431] overlay: Unknown parameter '/' [ 133.516825][T10435] kvm: user requested TSC rate below hardware speed [ 133.550741][T10440] fuse: Bad value for 'fd' [ 133.579993][ T40] kauditd_printk_skb: 1 callbacks suppressed [ 133.580005][ T40] audit: type=1400 audit(1771110682.838:716): avc: denied { map } for pid=10441 comm="syz.3.1506" path="socket:[47266]" dev="sockfs" ino=47266 scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=packet_socket permissive=1 [ 133.664339][T10448] kvm_intel: set kvm_intel.dump_invalid_vmcs=1 to dump internal KVM state. [ 133.745709][T10459] fuse: Unknown parameter 'grou00000000000000000000' [ 133.803485][T10468] syzkaller0: entered promiscuous mode [ 133.805426][T10468] syzkaller0: entered allmulticast mode [ 134.044534][T10487] fuse: Unknown parameter 'group_i00000000000000000000' [ 134.302399][T10515] fuse: Unknown parameter 'group_i00000000000000000000' [ 134.674135][T10552] overlayfs: failed to clone upperpath [ 135.346423][T10603] fuse: Unknown parameter 'group_id00000000000000000000' [ 135.395453][T10605] netlink: 16 bytes leftover after parsing attributes in process `syz.2.1576'. [ 135.906239][T10631] overlayfs: missing 'lowerdir' [ 136.370458][T10664] overlayfs: "xino" feature enabled using 3 upper inode bits. [ 136.505440][T10677] fuse: Bad value for 'user_id' [ 136.507582][T10677] fuse: Bad value for 'user_id' [ 136.861879][T10693] overlayfs: "xino" feature enabled using 3 upper inode bits. [ 137.094414][T10714] fuse: Bad value for 'fd' [ 137.378842][T10732] kvm_intel: set kvm_intel.dump_invalid_vmcs=1 to dump internal KVM state. [ 137.456256][T10748] fuse: Bad value for 'fd' [ 137.603886][ T40] audit: type=1400 audit(1771110686.868:717): avc: denied { mounton } for pid=10759 comm="syz.0.1639" path="/411/file0" dev="tmpfs" ino=2296 scontext=root:sysadm_r:sysadm_t tcontext=root:object_r:user_tmpfs_t tclass=chr_file permissive=1 [ 137.685548][ T1419] ieee802154 phy1 wpan1: encryption failed: -22 [ 137.706108][T10776] fuse: Bad value for 'fd' [ 137.733266][T10778] overlayfs: failed to clone upperpath [ 138.052421][T10803] fuse: Bad value for 'fd' [ 138.591193][T10828] fuse: Bad value for 'fd' [ 139.045813][T10839] fuse: Bad value for 'fd' [ 139.154341][T10852] fuse: Bad value for 'fd' [ 139.229272][T10856] kvm_intel: set kvm_intel.dump_invalid_vmcs=1 to dump internal KVM state. [ 139.413711][T10878] overlayfs: missing 'lowerdir' [ 139.583439][T10902] 9p: Bad value for 'rfdno' [ 139.584649][T10901] overlayfs: missing 'lowerdir' [ 139.596556][ T40] audit: type=1804 audit(1771110688.858:718): pid=10904 uid=0 auid=4294967295 ses=4294967295 subj=root:sysadm_r:sysadm_t op=invalid_pcr cause=open_writers comm="syz.0.1703" name="bus" dev="ramfs" ino=51476 res=1 errno=0 [ 139.610143][T10906] netlink: 8 bytes leftover after parsing attributes in process `syz.3.1704'. [ 139.629096][T10908] fuse: Bad value for 'fd' [ 139.630968][ T40] audit: type=1804 audit(1771110688.868:719): pid=10904 uid=0 auid=4294967295 ses=4294967295 subj=root:sysadm_r:sysadm_t op=invalid_pcr cause=ToMToU comm="syz.0.1703" name="bus" dev="ramfs" ino=51476 res=1 errno=0 [ 139.710656][T10919] fuse: Bad value for 'fd' [ 139.892124][T10935] fuse: Bad value for 'fd' [ 140.526265][T10964] fuse: Bad value for 'fd' [ 140.560792][T10966] overlayfs: option "workdir=./bus" is useless in a non-upper mount, ignore [ 140.565137][T10966] overlayfs: at least 2 lowerdir are needed while upperdir nonexistent [ 140.857125][T10993] fuse: Bad value for 'rootmode' [ 140.888572][T10996] overlayfs: option "workdir=./bus" is useless in a non-upper mount, ignore [ 140.891989][T10996] overlayfs: at least 2 lowerdir are needed while upperdir nonexistent [ 140.970482][T11001] kvm_intel: set kvm_intel.dump_invalid_vmcs=1 to dump internal KVM state. [ 141.087780][T11018] fuse: Bad value for 'fd' [ 141.105785][T11021] overlayfs: option "workdir=./bus" is useless in a non-upper mount, ignore [ 141.109240][T11021] overlayfs: at least 2 lowerdir are needed while upperdir nonexistent [ 141.153851][ T40] audit: type=1804 audit(1771110690.418:720): pid=11019 uid=0 auid=4294967295 ses=4294967295 subj=root:sysadm_r:sysadm_t op=invalid_pcr cause=open_writers comm="syz.0.1750" name="/newroot/431/file0" dev="fuse" ino=0 res=1 errno=0 [ 141.193265][T11034] batadv_slave_0: entered promiscuous mode [ 141.195363][T11034] batadv_slave_0: entered allmulticast mode [ 141.197542][T11034] A link change request failed with some changes committed already. Interface batadv_slave_0 may have been left with an inconsistent configuration, please check. [ 141.249865][T11039] kvm_intel: set kvm_intel.dump_invalid_vmcs=1 to dump internal KVM state. [ 141.258624][T11043] fuse: Bad value for 'fd' [ 141.319664][T11047] fuse: Bad value for 'fd' [ 141.552828][T11069] kvm_intel: set kvm_intel.dump_invalid_vmcs=1 to dump internal KVM state. [ 141.577458][T11073] loop6: detected capacity change from 0 to 8 [ 141.698099][T11079] netlink: 28 bytes leftover after parsing attributes in process `syz.1.1779'. [ 141.703556][ T5939] Dev loop6: unable to read RDB block 8 [ 141.704880][T11074] [ 141.705420][ T5939] loop6: unable to read partition table [ 141.706171][T11074] ====================================================== [ 141.706178][T11074] WARNING: possible circular locking dependency detected [ 141.706184][T11074] syzkaller #0 Tainted: G L [ 141.706191][T11074] ------------------------------------------------------ [ 141.706195][T11074] syz.2.1777/11074 is trying to acquire lock: [ 141.708087][ T5939] loop6: partition table beyond EOD, [ 141.710173][T11074] ffff88801caeea20 (&root->kernfs_iattr_rwsem){++++}-{4:4}, at: kernfs_iop_getattr+0x9c/0xf0 [ 141.712610][ T5939] truncated [ 141.714618][T11074] [ 141.714618][T11074] but task is already holding lock: [ 141.714624][T11074] ffff888028389cf8 (&q->q_usage_counter(io)#23){++++}-{0:0}, at: blk_mq_freeze_queue_nomemsave+0x15/0x20 [ 141.730493][T11074] [ 141.730493][T11074] which lock already depends on the new lock. [ 141.730493][T11074] [ 141.733693][T11074] [ 141.733693][T11074] the existing dependency chain (in reverse order) is: [ 141.736493][T11074] [ 141.736493][T11074] -> #2 (&q->q_usage_counter(io)#23){++++}-{0:0}: [ 141.739183][T11074] blk_alloc_queue+0x610/0x790 [ 141.740850][T11074] blk_mq_alloc_queue+0x174/0x290 [ 141.742669][T11074] __blk_mq_alloc_disk+0x29/0x120 [ 141.744433][T11074] loop_add+0x498/0xb60 [ 141.745925][T11074] loop_init+0x1d3/0x200 [ 141.747459][T11074] do_one_initcall+0x11d/0x760 [ 141.749138][T11074] kernel_init_freeable+0x6e5/0x7a0 [ 141.750879][T11074] kernel_init+0x1f/0x1e0 [ 141.752423][T11074] ret_from_fork+0x754/0xd80 [ 141.754053][T11074] ret_from_fork_asm+0x1a/0x30 [ 141.755708][T11074] [ 141.755708][T11074] -> #1 (fs_reclaim){+.+.}-{0:0}: [ 141.758002][T11074] fs_reclaim_acquire+0xc4/0x100 [ 141.759716][T11074] kmem_cache_alloc_noprof+0x4c/0x6e0 [ 141.761583][T11074] __kernfs_iattrs+0x126/0x400 [ 141.763285][T11074] __kernfs_setattr+0x4d/0x3c0 [ 141.765039][T11074] kernfs_iop_setattr+0xda/0x130 [ 141.766750][T11074] notify_change+0xb25/0x1330 [ 141.768352][T11074] do_truncate+0x1df/0x240 [ 141.769954][T11074] path_openat+0x2a55/0x31a0 [ 141.771584][T11074] do_file_open+0x20e/0x430 [ 141.773190][T11074] do_sys_openat2+0x10d/0x1e0 [ 141.774869][T11074] __x64_sys_openat+0x12d/0x210 [ 141.776558][T11074] do_syscall_64+0x106/0xf80 [ 141.778185][T11074] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 141.780194][T11074] [ 141.780194][T11074] -> #0 (&root->kernfs_iattr_rwsem){++++}-{4:4}: [ 141.782836][T11074] __lock_acquire+0x14b8/0x2630 [ 141.784550][T11074] lock_acquire+0x1cf/0x380 [ 141.786163][T11074] down_read+0x99/0x460 [ 141.787661][T11074] kernfs_iop_getattr+0x9c/0xf0 [ 141.789415][T11074] vfs_getattr_nosec+0x2d4/0x430 [ 141.791145][T11074] vfs_getattr+0x4a/0x60 [ 141.792663][T11074] loop_query_min_dio_size.isra.0+0x117/0x250 [ 141.794729][T11074] lo_ioctl+0x13aa/0x1bc0 [ 141.796271][T11074] blkdev_ioctl+0x5ad/0x6f0 [ 141.797867][T11074] __x64_sys_ioctl+0x18e/0x210 [ 141.799535][T11074] do_syscall_64+0x106/0xf80 [ 141.801132][T11074] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 141.803126][T11074] [ 141.803126][T11074] other info that might help us debug this: [ 141.803126][T11074] [ 141.806326][T11074] Chain exists of: [ 141.806326][T11074] &root->kernfs_iattr_rwsem --> fs_reclaim --> &q->q_usage_counter(io)#23 [ 141.806326][T11074] [ 141.810756][T11074] Possible unsafe locking scenario: [ 141.810756][T11074] [ 141.813113][T11074] CPU0 CPU1 [ 141.814789][T11074] ---- ---- [ 141.816476][T11074] lock(&q->q_usage_counter(io)#23); [ 141.818181][T11074] lock(fs_reclaim); [ 141.820289][T11074] lock(&q->q_usage_counter(io)#23); [ 141.822816][T11074] rlock(&root->kernfs_iattr_rwsem); [ 141.824523][T11074] [ 141.824523][T11074] *** DEADLOCK *** [ 141.824523][T11074] [ 141.827043][T11074] 3 locks held by syz.2.1777/11074: [ 141.828684][T11074] #0: ffff88802878b448 (&lo->lo_mutex){+.+.}-{4:4}, at: loop_global_lock_killable+0x30/0xb0 [ 141.831972][T11074] #1: ffff888028389cf8 (&q->q_usage_counter(io)#23){++++}-{0:0}, at: blk_mq_freeze_queue_nomemsave+0x15/0x20 [ 141.835608][T11074] #2: ffff888028389d30 (&q->q_usage_counter(queue)#7){+.+.}-{0:0}, at: blk_mq_freeze_queue_nomemsave+0x15/0x20 [ 141.839334][T11074] [ 141.839334][T11074] stack backtrace: [ 141.841317][T11074] CPU: 2 UID: 0 PID: 11074 Comm: syz.2.1777 Tainted: G L syzkaller #0 PREEMPT(full) [ 141.841334][T11074] Tainted: [L]=SOFTLOCKUP [ 141.841338][T11074] Hardware name: QEMU Standard PC (Q35 + ICH9, 2009), BIOS 1.16.3-debian-1.16.3-2 04/01/2014 [ 141.841345][T11074] Call Trace: [ 141.841349][T11074] [ 141.841354][T11074] dump_stack_lvl+0x100/0x190 [ 141.841373][T11074] print_circular_bug.cold+0x178/0x1c7 [ 141.841391][T11074] check_noncircular+0x146/0x160 [ 141.841409][T11074] __lock_acquire+0x14b8/0x2630 [ 141.841427][T11074] lock_acquire+0x1cf/0x380 [ 141.841444][T11074] ? kernfs_iop_getattr+0x9c/0xf0 [ 141.841457][T11074] ? __pfx___might_resched+0x10/0x10 [ 141.841469][T11074] down_read+0x99/0x460 [ 141.841485][T11074] ? kernfs_iop_getattr+0x9c/0xf0 [ 141.841496][T11074] ? find_held_lock+0x2b/0x80 [ 141.841509][T11074] ? __pfx_down_read+0x10/0x10 [ 141.841523][T11074] ? kernfs_root+0xee/0x2a0 [ 141.841535][T11074] kernfs_iop_getattr+0x9c/0xf0 [ 141.841547][T11074] vfs_getattr_nosec+0x2d4/0x430 [ 141.841565][T11074] ? __pfx_kernfs_iop_getattr+0x10/0x10 [ 141.841577][T11074] vfs_getattr+0x4a/0x60 [ 141.841593][T11074] loop_query_min_dio_size.isra.0+0x117/0x250 [ 141.841608][T11074] ? __pfx_loop_query_min_dio_size.isra.0+0x10/0x10 [ 141.841627][T11074] lo_ioctl+0x13aa/0x1bc0 [ 141.841641][T11074] ? __pfx_lo_ioctl+0x10/0x10 [ 141.841654][T11074] ? __pfx_avc_has_extended_perms+0x10/0x10 [ 141.841666][T11074] ? kasan_quarantine_put+0x104/0x240 [ 141.841681][T11074] ? blk_get_meta_cap+0xd4/0x6c0 [ 141.841694][T11074] ? __pfx_blk_get_meta_cap+0x10/0x10 [ 141.841709][T11074] ? blkdev_common_ioctl+0x515/0x2ba0 [ 141.841724][T11074] ? __pfx_blkdev_common_ioctl+0x10/0x10 [ 141.841739][T11074] ? __sanitizer_cov_trace_switch+0x54/0x90 [ 141.841753][T11074] ? do_vfs_ioctl+0x226/0x13e0 [ 141.841768][T11074] ? __pfx_do_vfs_ioctl+0x10/0x10 [ 141.841781][T11074] ? __pfx_ioctl_has_perm.constprop.0.isra.0+0x10/0x10 [ 141.841800][T11074] ? __fget_files+0x215/0x3d0 [ 141.841816][T11074] ? __pfx_lo_ioctl+0x10/0x10 [ 141.841829][T11074] blkdev_ioctl+0x5ad/0x6f0 [ 141.841843][T11074] ? __pfx_blkdev_ioctl+0x10/0x10 [ 141.841856][T11074] ? selinux_file_ioctl+0x139/0x290 [ 141.841871][T11074] ? selinux_file_ioctl+0xb4/0x290 [ 141.841887][T11074] ? __pfx_blkdev_ioctl+0x10/0x10 [ 141.841900][T11074] __x64_sys_ioctl+0x18e/0x210 [ 141.841914][T11074] do_syscall_64+0x106/0xf80 [ 141.841927][T11074] ? clear_bhb_loop+0x40/0x90 [ 141.841940][T11074] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 141.841951][T11074] RIP: 0033:0x7fb99279bf79 [ 141.841960][T11074] Code: ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 44 00 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 e8 ff ff ff f7 d8 64 89 01 48 [ 141.841980][T11074] RSP: 002b:00007fb9935d0028 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 141.841990][T11074] RAX: ffffffffffffffda RBX: 00007fb992a16090 RCX: 00007fb99279bf79 [ 141.841997][T11074] RDX: 0000000000000004 RSI: 0000000000004c06 RDI: 0000000000000003 [ 141.842003][T11074] RBP: 00007fb9928327e0 R08: 0000000000000000 R09: 0000000000000000 [ 141.842010][T11074] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 141.842016][T11074] R13: 00007fb992a16128 R14: 00007fb992a16090 R15: 00007ffe6e82b558 [ 141.842026][T11074] [ 142.033432][T11073] Dev loop6: unable to read RDB block 8 [ 142.035268][T11073] loop6: unable to read partition table [ 142.037195][T11073] loop6: partition table beyond EOD, truncated [ 142.039978][T11073] loop_reread_partitions: partition scan of loop6 (Nh*hp "o?< ʺXDbp0O{>.) failed (rc=-5) [ 142.125495][T11074] Dev loop6: unable to read RDB block 8 [ 142.127499][T11074] loop6: unable to read partition table [ 142.129944][T11074] loop6: partition table beyond EOD, truncated [ 142.132909][T11074] loop_reread_partitions: partition scan of loop6 (Nh*hp "o?< ʺXDbp0O{>.) failed (rc=-5)