700)="5827b94c64a18b8ebe9b4c6c897f47279317f60f042ad2a585349bf56da7ef651ca7d6e29b982ad676a7116463f8783a184052f81e2a4eb146287a00f35f14225c109df8a6bb3edeede3377dc423d35115d4f104865a1ceb32e0b16f1d231b9a81ea6dc6b10a805b1ba7794b2128cecc53c142619d7ca8892488c704d581fab946988ca294589bdf360417eab1cfcb94ffe8647af42500d6cc5abe370c6c7f2f556220f5b5133cc521b944c41c594160e462fc57ebce8c578981151ad93cc51b711890321be9bcf6c81f170aaaca7cdacd0c9289a7460142a0fa5d64718660b51c6383ac855d276d1553010074f310f9439bccd86321a53ddd51ff8da1ff55c0a4e26891f92e93b6630f74b8ba8ef16f7229a11784acdf7948571a89a7b5d82b5d2f01ac415f8e743f8d0fc8393c61bfce17d0467113707209a65a7a6b4180898ee8f746f3a2b66e1dc156c2f4b9c221db51ec4fd46c88994cbedca82b12d39959717c2d51635ecb0278eba81f6f5ab77944e695f14fbe046a97514e106badb76728ea3ec2afb871cb5bad7ef8193c1f0091574f55c583433b17a6eb255c14d08ff7e83e289e9da5148eafe1bde8b4e3132fc2552458998b098d7a5fc948dccf0568b7afbb7cebbc99e0dca2a0df189f372a5b8242285c8ae30d830a88bdeaba259d13d11438e761d2168dc5f25ee39151be1f17734854b51b82b6d85a8f78d912d7a1befc5d3b787eb1cc290bce84c1cc66dde38190e0253c048eece6d0003008e5d7400f7802183dbaabb4b9500e07159205ec87cf6c62af86077a2b497938ca1c89e768d7f8b277a93499720692b39895ed05860c8546afe5f2fa84a15f1b49959d50f060fa4734992a6628733967b1508080572308e3ff9d6d59500ed5775e5026812d1b2535ab7cfbb44688a6c6f8b92009681161ff99465ca0de0c3b99309d89fe0a94a3702672946b0ef8ad2aa580fc6e984489d086c5fecd04d98236cd81f5745fa5b4b43383d99b889714309048ca552c64060f4561e5b1249a985f37c4ccefdbdd08928ffbf735d95451eaa38a1708f6140eb4bb904e9932718e39f472b3d42aaf0d756f5f47d2329cf05c3c0f2f8d8d89b5c5fa94cba666d1e9f6da5d99f9cc3d86a845530f38b762aace3d9a6f7e8711bba3139a1f1c3a19052a6b993f8b49af3d82b6b1877b6e3b43bcd496f4ed080e14d6047737d698c8c637950027e73319c3e955249eac897611d244eaac21fcd0d9439e4e22d11c009e9797b2fdc2e0e69848700e66a695b2cea38e2e9797959e8e2fdb06f667f6c61234afef0014ac1f7f7ec0ef08505aa02e17eb1ced5e6b932ef02f031bc07de192079b21ae4dd1f60f8c48716e1e3c5f90fc7bb316e7c31da91e4b84d1e906354e7c587b868c05e5d5d16bf2e0ddca61ba98f18f1322b55e2043aa36e61d91ee24e1e18bc83fa794b922426a710b81e754a269b6c7d72dc43b1703e9bf101a0f6cf6c5f3bfeb0a78454ea5d6376c867e71212135dfdb2128c86ab6c95e97f6a21dcf6b516c83b66e728db9a060117b1eab57e98ab0b2d39d6459056c8ae20be61556937555f14a44869387d1a142a41d89939d73e4a878143fffede411847d89a719b81b2bbc9affe916fd4a02dc222a08b42a9d9e85924c4948ce788992f00eea99bf1816006f8e5005d9109f696d897aabca9df5872131652f63b3ea8df2b9bb77ac896cdebe66db628959694433b64943581ca10671dada0f29b5cabe2c11d6ee4da2354403e853549a47391772adfc46357985ef9d66e46f17c793beea05fbea367b8e1eb758cf47b63fa1f5153f18c961ddfa608431643fe8413776e5041e22235e2a267ce1796e9adc8447a82f3ffd3e8f48eb4f10888ab08b875b071fdea9e5ed25bbb829bb5865aeff38eb478cc059835a6398c5232e1e073a938209579fc99d5fdb62e113d3b84d3fbc7ffc435165c303e37aff098027537708148e1464f0376cb0e6febd8553fc1cc9e62758e4b4279ab2cd55a3fcb11d663df52855744d6928e834d0cffff956f3f8ce34cbbf30b4051f0e8464547d10e6383133c010acf18429a0e51abb5401607303038cff6159ab69ae97a97ab1ac2b8645d24ee0f555df82ec09224b1e905c6071fbb5651de43acae291182e5a91ae2fde85e2ac36368e320e1ce4a55f2018ed5e181ce70623d9f9b1e549fe4bd1ff1ed6a746b4eb0f2bcb5693bdadb1575f74d6750199d63a46ed442500c5f26bc68b7df6ab9879c51b4dd025e2f37d906851bdc1b7cf38f910da1ad96c668e4ccb902710296e4c22c301f852e865999013bc7ad7acc05591758da09df816bd785e59ccebf2084424ae0d5bbf4eaf575fc0fd8785af359ad0128ed9af68734fb294136b03f7c33620ab50213fe35c9c112ee25ba07f3efffe1cfc859929d46c8339fedfe38a5f3585a550649417ec251f538b56bbc65d849099fc3de0e4089f6586ddfdaa1d441a8c15456997aea7c4b4884eb14d86787d94da71cf3552f1c3a7224c6f5c94747e34e5a9583397f23efafa1bb85831ac492bbdaf64744c485849ad0aa7198fc9707301975f8d48d258b51533d51fea9ed08d159ca631a3e7627c168b86ac644e3c0c7f49d6977a9b0c2c8339387a3de111ffb5b8b4b494faba104e5357b9abee4ac617c833e92022a52f41e1cf40da8a4b468247325d92d0a6d107f8c098f9cf1f7fb7f16f190b93f342bf06890be930988d10fd1ee34afe3adebbc71c652f9523bf8bcab79507ce224eea7f5bf8c4514790834316446e0164d7a4b1ebb34049db5fda7fde996de222ab40b8fb2235ef2238681f506e153f409d2768196a1fb794f04180fbfa653805bc2e6c04558fd16bb53fe39b0c935fc42bf17d7606c2d4e2a67c0f419e354b47b6a0f1803a1bc4288454f32ebd88140325332c4f7969dd9dce545e947f2fa04ab9bdb00e3319f1231bdcb02f0807f97e833b5b062300e0f4af0f02a6c87cc177bedc87873b12823377d661dbefc6d52cba5c61bf1a267417a031c4d59859f31ad3fdad6b74a0b11223bfc9ae7de86bf4a54e188916f4c59a7612d9dbf00a43280645dd6ec132d00a656dfc176fdefefebacd3cfc34a362f6b4dbe12300d7c78fa3307889d434678e349aa5a424fb961bedde1190846610730b927c96fea9079178931e88977395da50ed7a1cd6b02a5a80050ca4ed2b7914d046c4df9e1d6c9e009baeedc89fb987a77f1b2f646db4ea99cf9a70fc19c6f2170660227e693070f30d4d1ef645c2d3ffa202a86a73a1cf80b57fd40b99504aced4b88846a9ae3356b089e716d7ed6d37cb923e7987ce06d096bb5b2b77347e39604647deb0cbad06d1eca88c9c7d75ce21de38f8ba3f699a0b4be31bb090b618202f9572e104d027d615baf0c76fa0d550953822e1b23dc7dda4c7fb3d102413bb1f56f64f40200ad8243874b5c553b013b80a7ed76cbf3e92cc89d3106edc89af4394920aea2a82f406b63a16b562ab6c8f96b7fb92d8ddf6873234c37e2e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0x1000}, {&(0x7f00000002c0)="f46846518076d63d5d31", 0xa}], 0x4}, 0x0) socket$inet6_tcp(0xa, 0x1, 0x0) sendmmsg$inet(0xffffffffffffffff, &(0x7f0000002dc0), 0x0, 0x0) r5 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000040)='/dev/sequencer2\x00', 0x2, 0x0) r6 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000580)='/proc/self/net/pfkey\x00', 0x0, 0x0) dup2(r6, r5) [ 338.874614][ T26] audit: type=1804 audit(1576048775.078:163): pid=10847 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.2" name="/root/syzkaller-testdir878444643/syzkaller.MfnN9I/132/bus" dev="sda1" ino=16923 res=1 07:19:35 executing program 1: prlimit64(0x0, 0xe, &(0x7f0000000280)={0x9, 0x8d}, 0x0) r0 = getpid() write$apparmor_exec(0xffffffffffffffff, 0x0, 0x0) ioctl$BLKRAGET(0xffffffffffffffff, 0x1263, &(0x7f00000004c0)) sched_setattr(r0, &(0x7f0000000040)={0x30, 0x2, 0x0, 0x0, 0x5}, 0x0) r1 = socket$inet6(0xa, 0x2, 0x0) recvmmsg(r1, &(0x7f0000008880), 0x400000000000249, 0x0, 0x0) pipe(&(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) fcntl$setpipe(r3, 0x407, 0x0) write(r3, &(0x7f0000000340), 0x41395527) syz_open_dev$video(0x0, 0x0, 0x0) vmsplice(r2, &(0x7f0000000000)=[{&(0x7f0000000500), 0x3528a9c0}], 0x1, 0x0) sched_setattr(0x0, &(0x7f0000000080)={0x30, 0x2, 0x1, 0x0, 0x3}, 0x0) r4 = perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x3}, 0x50, 0xfffffffffffffffe}, 0x0, 0xffbfffffffffffff, 0xffffffffffffffff, 0x0) sendmsg(r4, &(0x7f0000001c00)={0x0, 0x0, &(0x7f0000001700)=[{&(0x7f00000003c0)}, {&(0x7f0000000240)="a9582fea35d6eadb8d0cd43a477a6b63103cd70a4d721722", 0x18}, {&(0x7f0000000700)="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", 0x1000}, {&(0x7f00000002c0)="f46846518076d63d5d31", 0xa}], 0x4}, 0x0) socket$inet6_tcp(0xa, 0x1, 0x0) sendmmsg$inet(0xffffffffffffffff, &(0x7f0000002dc0), 0x0, 0x0) r5 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000040)='/dev/sequencer2\x00', 0x2, 0x0) r6 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000580)='/proc/self/net/pfkey\x00', 0x0, 0x0) dup2(r6, r5) 07:19:35 executing program 2: r0 = open(&(0x7f0000000000)='./bus\x00', 0x141042, 0x0) write$P9_RWALK(r0, &(0x7f00000003c0)=ANY=[@ANYRES64], 0x8) open(&(0x7f0000000000)='./bus\x00', 0x0, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) fcntl$dupfd(r1, 0x0, r1) ioctl$PERF_EVENT_IOC_ENABLE(0xffffffffffffffff, 0x8912, 0x400200) write$binfmt_misc(0xffffffffffffffff, 0x0, 0x0) perf_event_open(&(0x7f0000000180)={0x6, 0x70, 0x0, 0x0, 0x0, 0x0, 0xfffffff6}, 0x0, 0x0, 0xffffffffffffffff, 0x0) [ 339.257455][ T26] audit: type=1804 audit(1576048775.468:164): pid=10860 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.2" name="/root/syzkaller-testdir878444643/syzkaller.MfnN9I/133/bus" dev="sda1" ino=16921 res=1 07:19:35 executing program 3: perf_event_open(&(0x7f0000000440)={0x2, 0x70, 0xb8, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffc, 0x0, @perf_bp={0x0}, 0x0, 0x0, 0xfffffffd}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x444, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = openat$vcs(0xffffffffffffff9c, 0x0, 0x400000, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r0, 0x4020ae46, 0x0) ioctl$EXT4_IOC_MOVE_EXT(0xffffffffffffffff, 0xc028660f, 0x0) r1 = syz_open_dev$loop(&(0x7f0000000200)='/dev/loop#\x00', 0x0, 0x182) socket$inet6(0xa, 0x20000000080002, 0x88) r2 = creat(&(0x7f0000000040)='./bus\x00', 0x0) io_setup(0x7, 0x0) io_submit(0x0, 0x8, &(0x7f0000000540)=[&(0x7f00000000c0)={0x0, 0x0, 0x3, 0x1, 0x0, r2, &(0x7f0000000000), 0x10000}]) io_setup(0x7, &(0x7f0000000100)) ioctl$FS_IOC_FIEMAP(0xffffffffffffffff, 0xc020660b, &(0x7f0000000700)=ANY=[@ANYBLOB="fc0f000000000000ff7f0180040001d80637e573c5fc2e5239d7091c629c6b72310032f6000000"]) pwritev(0xffffffffffffffff, &(0x7f0000000340)=[{&(0x7f0000000140)='!', 0x1}], 0x1, 0x81805) ioctl$LOOP_CHANGE_FD(r1, 0x4c00, 0xffffffffffffffff) sendfile(r1, r1, 0x0, 0x24000000) setsockopt$sock_int(0xffffffffffffffff, 0x1, 0x2e, &(0x7f0000000000)=0x10001, 0x4) read(0xffffffffffffffff, &(0x7f0000000080)=""/132, 0x397) recvmmsg(0xffffffffffffffff, &(0x7f0000001680)=[{{&(0x7f0000000680)=@l2, 0x80, 0x0}, 0x9}, {{0x0, 0x0, &(0x7f0000000280)=[{&(0x7f0000000a40)}], 0x1}}, {{0x0, 0x0, &(0x7f0000000f00)=[{&(0x7f0000000180)=""/13, 0xd}, {&(0x7f0000000b80)=""/171, 0xab}, {&(0x7f0000000c40)=""/194, 0xc2}, {&(0x7f0000000d40)=""/135, 0x87}], 0x4}, 0x880}, {{&(0x7f0000000f40)=@ethernet={0x0, @random}, 0x80, &(0x7f00000011c0)=[{&(0x7f0000001040)=""/77, 0x4d}, {&(0x7f00000010c0)=""/251, 0xfb}], 0x2, &(0x7f0000001200)=""/144, 0x90}, 0x4}], 0x4, 0x0, &(0x7f0000001740)) ioctl$LOOP_CLR_FD(r1, 0x4c01) ioctl$LOOP_SET_FD(r1, 0x4c00, 0xffffffffffffffff) 07:19:35 executing program 2: r0 = open(&(0x7f0000000000)='./bus\x00', 0x141042, 0x0) write$P9_RWALK(r0, &(0x7f00000003c0)=ANY=[@ANYRES64], 0x8) open(&(0x7f0000000000)='./bus\x00', 0x0, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) fcntl$dupfd(r1, 0x0, r1) ioctl$PERF_EVENT_IOC_ENABLE(0xffffffffffffffff, 0x8912, 0x400200) write$binfmt_misc(0xffffffffffffffff, 0x0, 0x0) perf_event_open(&(0x7f0000000180)={0x6, 0x70, 0x0, 0x0, 0x0, 0x0, 0xfffffff6}, 0x0, 0x0, 0xffffffffffffffff, 0x0) 07:19:35 executing program 0: bpf$MAP_CREATE(0x0, &(0x7f0000000140)={0x5, 0x6, 0x209e20, 0x8000000001, 0x0, 0xffffffffffffffff, 0x0, [0x5]}, 0x2c) [ 339.654197][ T26] audit: type=1804 audit(1576048775.858:165): pid=10870 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.2" name="/root/syzkaller-testdir878444643/syzkaller.MfnN9I/134/bus" dev="sda1" ino=16685 res=1 07:19:35 executing program 3: perf_event_open(&(0x7f0000000440)={0x2, 0x70, 0xb8, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffc, 0x0, @perf_bp={0x0}, 0x0, 0x0, 0xfffffffd}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x444, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = openat$vcs(0xffffffffffffff9c, 0x0, 0x400000, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r0, 0x4020ae46, 0x0) ioctl$EXT4_IOC_MOVE_EXT(0xffffffffffffffff, 0xc028660f, 0x0) r1 = memfd_create(&(0x7f0000000240)='.^\xc5', 0x0) socket$inet6(0xa, 0x20000000080002, 0x88) r2 = creat(&(0x7f0000000040)='./bus\x00', 0x0) io_setup(0x7, 0x0) io_submit(0x0, 0x8, &(0x7f0000000540)=[&(0x7f00000000c0)={0x0, 0x0, 0x3, 0x1, 0x0, r2, &(0x7f0000000000), 0x10000}]) io_setup(0x7, &(0x7f0000000100)) ioctl$FS_IOC_FIEMAP(0xffffffffffffffff, 0xc020660b, &(0x7f0000000700)=ANY=[@ANYBLOB="fc0f000000000000ff7f0180040001d80637e573c5fc2e5239d7091c629c6b72310032f6000000"]) pwritev(r1, &(0x7f0000000340)=[{&(0x7f0000000140)='!', 0x1}], 0x1, 0x81805) ioctl$LOOP_CHANGE_FD(0xffffffffffffffff, 0x4c00, r1) sendfile(0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0x24000000) setsockopt$sock_int(0xffffffffffffffff, 0x1, 0x2e, &(0x7f0000000000)=0x10001, 0x4) read(0xffffffffffffffff, &(0x7f0000000080)=""/132, 0x397) recvmmsg(0xffffffffffffffff, &(0x7f0000001680)=[{{&(0x7f0000000680)=@l2, 0x80, 0x0}, 0x9}, {{0x0, 0x0, &(0x7f0000000280)=[{&(0x7f0000000a40)}], 0x1}}, {{0x0, 0x0, &(0x7f0000000f00)=[{&(0x7f0000000180)=""/13, 0xd}, {&(0x7f0000000b80)=""/171, 0xab}, {&(0x7f0000000c40)=""/194, 0xc2}, {&(0x7f0000000d40)=""/135, 0x87}], 0x4}, 0x880}, {{&(0x7f0000000f40)=@ethernet={0x0, @random}, 0x80, &(0x7f00000011c0)=[{&(0x7f0000001040)=""/77, 0x4d}, {&(0x7f00000010c0)=""/251, 0xfb}], 0x2, &(0x7f0000001200)=""/144, 0x90}, 0x4}], 0x4, 0x0, &(0x7f0000001740)) ioctl$LOOP_CLR_FD(0xffffffffffffffff, 0x4c01) ioctl$LOOP_SET_FD(0xffffffffffffffff, 0x4c00, r1) 07:19:36 executing program 4: socket$inet(0x10, 0x0, 0x0) fcntl$dupfd(0xffffffffffffffff, 0x0, 0xffffffffffffffff) mkdir(&(0x7f0000000000)='./file0\x00', 0x0) mount$bpf(0x20000000, &(0x7f00000000c0)='./file0\x00', 0x0, 0x2001001, 0x0) perf_event_open(&(0x7f0000000440)={0x2, 0x70, 0xb8, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = add_key$keyring(&(0x7f0000000380), 0x0, 0x0, 0x0, 0x0) keyctl$update(0x2, r0, &(0x7f0000000180), 0x0) keyctl$chown(0x4, 0x0, 0x0, 0x0) keyctl$update(0x2, 0x0, &(0x7f0000000180), 0x0) keyctl$link(0x8, r0, 0x0) prctl$PR_SET_UNALIGN(0x6, 0x0) r1 = syz_open_dev$vcsn(&(0x7f0000000000)='/dev/vcs#\x00', 0x9, 0xbec7a11eaf4e0ec9) setsockopt$inet_tcp_TLS_TX(r1, 0x6, 0x1, &(0x7f0000000340)=@ccm_128={{0x303}, "b782353d014a6dc7", "c699ccb38e928317b0cb8bf90d3f6634", "b5abf0e7", "49721f1df0d54c8f"}, 0x28) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x2}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = open(0x0, 0x40c5, 0x0) write$9p(0xffffffffffffffff, 0x0, 0x0) ioctl$BLKTRACESTART(r2, 0x1274, 0x0) acct(&(0x7f00000001c0)='./file0\x00') pivot_root(&(0x7f00000002c0)='./file0\x00', &(0x7f0000000080)='./file0\x00') r3 = socket$nl_route(0x10, 0x3, 0x0) r4 = socket$packet(0x11, 0x3, 0x300) r5 = socket$packet(0x11, 0x3, 0x300) ioctl$sock_SIOCGIFINDEX(r5, 0x8933, &(0x7f0000000180)={'batadv0\x00', 0x0}) bind$packet(0xffffffffffffffff, &(0x7f0000000100)={0x11, 0x0, r6, 0x1, 0x0, 0x6, @local}, 0x14) getsockname$packet(r4, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)) sendmsg$nl_route(r3, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000280)={&(0x7f00000003c0)=ANY=[@ANYBLOB="2000000011009d3332d500007800000000370108", @ANYRES32=r7, @ANYBLOB="000001f000060000d4cf01402ab3340000000000800000000038e00c620000"], 0x20}, 0x1, 0x8f37692296}, 0x0) setfsuid(0x0) ioprio_get$uid(0x0, 0x0) mount$9p_rdma(0x0, &(0x7f0000000240)='./file0\x00', &(0x7f0000000300)='9p\x00', 0x0, &(0x7f0000000540)=ANY=[]) 07:19:36 executing program 0: ioctl$sock_SIOCGIFINDEX(0xffffffffffffffff, 0x8933, 0x0) r0 = socket$packet(0x11, 0x3, 0x300) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000000100)={'bridge_slave_0\x00\x04'}) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f00000001c0)={'bridge_slave_0\x00?', 0x22000000c0ffffff}) 07:19:36 executing program 2: r0 = open(&(0x7f0000000000)='./bus\x00', 0x141042, 0x0) write$P9_RWALK(r0, &(0x7f00000003c0)=ANY=[@ANYRES64], 0x8) open(&(0x7f0000000000)='./bus\x00', 0x0, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) fcntl$dupfd(r1, 0x0, r1) ioctl$PERF_EVENT_IOC_ENABLE(0xffffffffffffffff, 0x8912, 0x400200) write$binfmt_misc(0xffffffffffffffff, 0x0, 0x0) perf_event_open(&(0x7f0000000180)={0x6, 0x70, 0x0, 0x0, 0x0, 0x0, 0xfffffff6}, 0x0, 0x0, 0xffffffffffffffff, 0x0) 07:19:36 executing program 5: prlimit64(0x0, 0xe, &(0x7f0000000280)={0x9, 0x8d}, 0x0) r0 = getpid() write$apparmor_exec(0xffffffffffffffff, 0x0, 0x0) ioctl$BLKRAGET(0xffffffffffffffff, 0x1263, &(0x7f00000004c0)) sched_setattr(r0, &(0x7f0000000040)={0x30, 0x2, 0x0, 0x0, 0x5}, 0x0) r1 = socket$inet6(0xa, 0x2, 0x0) recvmmsg(r1, &(0x7f0000008880), 0x400000000000249, 0x0, 0x0) pipe(&(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) fcntl$setpipe(r3, 0x407, 0x0) write(r3, &(0x7f0000000340), 0x41395527) syz_open_dev$video(0x0, 0x0, 0x0) vmsplice(r2, &(0x7f0000000000)=[{&(0x7f0000000500), 0x3528a9c0}], 0x1, 0x0) sched_setattr(0x0, &(0x7f0000000080)={0x30, 0x2, 0x1, 0x0, 0x3}, 0x0) r4 = perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x3}, 0x50, 0xfffffffffffffffe}, 0x0, 0xffbfffffffffffff, 0xffffffffffffffff, 0x0) sendmsg(r4, &(0x7f0000001c00)={0x0, 0x0, &(0x7f0000001700)=[{&(0x7f00000003c0)}, {&(0x7f0000000240)="a9582fea35d6eadb8d0cd43a477a6b63103cd70a4d721722", 0x18}, {&(0x7f0000000700)="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", 0x1000}, {&(0x7f00000002c0)="f46846518076d63d5d31", 0xa}], 0x4}, 0x0) socket$inet6_tcp(0xa, 0x1, 0x0) sendmmsg$inet(0xffffffffffffffff, &(0x7f0000002dc0), 0x0, 0x0) r5 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000040)='/dev/sequencer2\x00', 0x2, 0x0) r6 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000580)='/proc/self/net/pfkey\x00', 0x0, 0x0) dup2(r6, r5) 07:19:36 executing program 3: perf_event_open(&(0x7f0000000440)={0x2, 0x70, 0xb8, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffc, 0x0, @perf_bp={0x0}, 0x0, 0x0, 0xfffffffd}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x444, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = openat$vcs(0xffffffffffffff9c, 0x0, 0x400000, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r0, 0x4020ae46, 0x0) ioctl$EXT4_IOC_MOVE_EXT(0xffffffffffffffff, 0xc028660f, 0x0) r1 = memfd_create(&(0x7f0000000240)='.^\xc5', 0x0) socket$inet6(0xa, 0x20000000080002, 0x88) r2 = creat(&(0x7f0000000040)='./bus\x00', 0x0) io_setup(0x7, 0x0) io_submit(0x0, 0x8, &(0x7f0000000540)=[&(0x7f00000000c0)={0x0, 0x0, 0x3, 0x1, 0x0, r2, &(0x7f0000000000), 0x10000}]) io_setup(0x7, &(0x7f0000000100)) ioctl$FS_IOC_FIEMAP(0xffffffffffffffff, 0xc020660b, &(0x7f0000000700)=ANY=[@ANYBLOB="fc0f000000000000ff7f0180040001d80637e573c5fc2e5239d7091c629c6b72310032f6000000"]) pwritev(r1, &(0x7f0000000340)=[{&(0x7f0000000140)='!', 0x1}], 0x1, 0x81805) ioctl$LOOP_CHANGE_FD(0xffffffffffffffff, 0x4c00, r1) sendfile(0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0x24000000) setsockopt$sock_int(0xffffffffffffffff, 0x1, 0x2e, &(0x7f0000000000)=0x10001, 0x4) read(0xffffffffffffffff, &(0x7f0000000080)=""/132, 0x397) recvmmsg(0xffffffffffffffff, &(0x7f0000001680)=[{{&(0x7f0000000680)=@l2, 0x80, 0x0}, 0x9}, {{0x0, 0x0, &(0x7f0000000280)=[{&(0x7f0000000a40)}], 0x1}}, {{0x0, 0x0, &(0x7f0000000f00)=[{&(0x7f0000000180)=""/13, 0xd}, {&(0x7f0000000b80)=""/171, 0xab}, {&(0x7f0000000c40)=""/194, 0xc2}, {&(0x7f0000000d40)=""/135, 0x87}], 0x4}, 0x880}, {{&(0x7f0000000f40)=@ethernet={0x0, @random}, 0x80, &(0x7f00000011c0)=[{&(0x7f0000001040)=""/77, 0x4d}, {&(0x7f00000010c0)=""/251, 0xfb}], 0x2, &(0x7f0000001200)=""/144, 0x90}, 0x4}], 0x4, 0x0, &(0x7f0000001740)) ioctl$LOOP_CLR_FD(0xffffffffffffffff, 0x4c01) ioctl$LOOP_SET_FD(0xffffffffffffffff, 0x4c00, r1) 07:19:36 executing program 1: r0 = syz_open_pts(0xffffffffffffffff, 0x0) ioctl$TIOCSETD(r0, 0x8004741b, &(0x7f0000000080)=0x5) [ 340.077334][ T26] audit: type=1804 audit(1576048776.288:166): pid=10880 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.2" name="/root/syzkaller-testdir878444643/syzkaller.MfnN9I/135/bus" dev="sda1" ino=16685 res=1 07:19:36 executing program 5: prlimit64(0x0, 0xe, &(0x7f0000000280)={0x9, 0x8d}, 0x0) r0 = getpid() write$apparmor_exec(0xffffffffffffffff, 0x0, 0x0) ioctl$BLKRAGET(0xffffffffffffffff, 0x1263, &(0x7f00000004c0)) sched_setattr(r0, &(0x7f0000000040)={0x30, 0x2, 0x0, 0x0, 0x5}, 0x0) r1 = socket$inet6(0xa, 0x2, 0x0) recvmmsg(r1, &(0x7f0000008880), 0x400000000000249, 0x0, 0x0) pipe(&(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) fcntl$setpipe(r3, 0x407, 0x0) write(r3, &(0x7f0000000340), 0x41395527) syz_open_dev$video(0x0, 0x0, 0x0) vmsplice(r2, &(0x7f0000000000)=[{&(0x7f0000000500), 0x3528a9c0}], 0x1, 0x0) sched_setattr(0x0, &(0x7f0000000080)={0x30, 0x2, 0x1, 0x0, 0x3}, 0x0) r4 = perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x3}, 0x50, 0xfffffffffffffffe}, 0x0, 0xffbfffffffffffff, 0xffffffffffffffff, 0x0) sendmsg(r4, &(0x7f0000001c00)={0x0, 0x0, &(0x7f0000001700)=[{&(0x7f00000003c0)}, {&(0x7f0000000240)="a9582fea35d6eadb8d0cd43a477a6b63103cd70a4d721722", 0x18}, {&(0x7f0000000700)="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", 0x1000}, {&(0x7f00000002c0)="f46846518076d63d5d31", 0xa}], 0x4}, 0x0) socket$inet6_tcp(0xa, 0x1, 0x0) sendmmsg$inet(0xffffffffffffffff, &(0x7f0000002dc0), 0x0, 0x0) r5 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000040)='/dev/sequencer2\x00', 0x2, 0x0) r6 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000580)='/proc/self/net/pfkey\x00', 0x0, 0x0) dup2(r6, r5) [ 340.146816][ C1] protocol 88fb is buggy, dev hsr_slave_0 [ 340.152597][ C1] protocol 88fb is buggy, dev hsr_slave_1 07:19:36 executing program 4: socket$inet(0x10, 0x0, 0x0) fcntl$dupfd(0xffffffffffffffff, 0x0, 0xffffffffffffffff) mkdir(&(0x7f0000000000)='./file0\x00', 0x0) mount$bpf(0x20000000, &(0x7f00000000c0)='./file0\x00', 0x0, 0x2001001, 0x0) perf_event_open(&(0x7f0000000440)={0x2, 0x70, 0xb8, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = add_key$keyring(&(0x7f0000000380), 0x0, 0x0, 0x0, 0x0) keyctl$update(0x2, r0, &(0x7f0000000180), 0x0) keyctl$chown(0x4, 0x0, 0x0, 0x0) keyctl$update(0x2, 0x0, &(0x7f0000000180), 0x0) keyctl$link(0x8, r0, 0x0) prctl$PR_SET_UNALIGN(0x6, 0x0) r1 = syz_open_dev$vcsn(&(0x7f0000000000)='/dev/vcs#\x00', 0x9, 0xbec7a11eaf4e0ec9) setsockopt$inet_tcp_TLS_TX(r1, 0x6, 0x1, &(0x7f0000000340)=@ccm_128={{0x303}, "b782353d014a6dc7", "c699ccb38e928317b0cb8bf90d3f6634", "b5abf0e7", "49721f1df0d54c8f"}, 0x28) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x2}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = open(0x0, 0x40c5, 0x0) write$9p(0xffffffffffffffff, 0x0, 0x0) ioctl$BLKTRACESTART(r2, 0x1274, 0x0) acct(&(0x7f00000001c0)='./file0\x00') pivot_root(&(0x7f00000002c0)='./file0\x00', &(0x7f0000000080)='./file0\x00') r3 = socket$nl_route(0x10, 0x3, 0x0) r4 = socket$packet(0x11, 0x3, 0x300) r5 = socket$packet(0x11, 0x3, 0x300) ioctl$sock_SIOCGIFINDEX(r5, 0x8933, &(0x7f0000000180)={'batadv0\x00', 0x0}) bind$packet(0xffffffffffffffff, &(0x7f0000000100)={0x11, 0x0, r6, 0x1, 0x0, 0x6, @local}, 0x14) getsockname$packet(r4, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)) sendmsg$nl_route(r3, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000280)={&(0x7f00000003c0)=ANY=[@ANYBLOB="2000000011009d3332d500007800000000370108", @ANYRES32=r7, @ANYBLOB="000001f000060000d4cf01402ab3340000000000800000000038e00c620000"], 0x20}, 0x1, 0x8f37692296}, 0x0) setfsuid(0x0) ioprio_get$uid(0x0, 0x0) mount$9p_rdma(0x0, &(0x7f0000000240)='./file0\x00', &(0x7f0000000300)='9p\x00', 0x0, &(0x7f0000000540)=ANY=[]) 07:19:36 executing program 1: r0 = epoll_create(0xfff) r1 = socket(0x2000000000000021, 0x2, 0x10000000000002) epoll_ctl$EPOLL_CTL_ADD(r0, 0x1, r1, &(0x7f0000000040)) 07:19:36 executing program 2: r0 = open(&(0x7f0000000000)='./bus\x00', 0x141042, 0x0) write$P9_RWALK(r0, &(0x7f00000003c0)=ANY=[@ANYRES64], 0x8) open(&(0x7f0000000000)='./bus\x00', 0x0, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) r2 = fcntl$dupfd(r1, 0x0, r1) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x0) write$binfmt_misc(0xffffffffffffffff, 0x0, 0x0) perf_event_open(&(0x7f0000000180)={0x6, 0x70, 0x0, 0x0, 0x0, 0x0, 0xfffffff6}, 0x0, 0x0, 0xffffffffffffffff, 0x0) [ 340.342811][T10882] bridge0: port 1(bridge_slave_0) entered disabled state 07:19:36 executing program 3: perf_event_open(&(0x7f0000000440)={0x2, 0x70, 0xb8, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffc, 0x0, @perf_bp={0x0}, 0x0, 0x0, 0xfffffffd}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x444, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = openat$vcs(0xffffffffffffff9c, 0x0, 0x400000, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r0, 0x4020ae46, 0x0) ioctl$EXT4_IOC_MOVE_EXT(0xffffffffffffffff, 0xc028660f, 0x0) r1 = memfd_create(&(0x7f0000000240)='.^\xc5', 0x0) socket$inet6(0xa, 0x20000000080002, 0x88) r2 = creat(&(0x7f0000000040)='./bus\x00', 0x0) io_setup(0x7, 0x0) io_submit(0x0, 0x8, &(0x7f0000000540)=[&(0x7f00000000c0)={0x0, 0x0, 0x3, 0x1, 0x0, r2, &(0x7f0000000000), 0x10000}]) io_setup(0x7, &(0x7f0000000100)) ioctl$FS_IOC_FIEMAP(0xffffffffffffffff, 0xc020660b, &(0x7f0000000700)=ANY=[@ANYBLOB="fc0f000000000000ff7f0180040001d80637e573c5fc2e5239d7091c629c6b72310032f6000000"]) pwritev(r1, &(0x7f0000000340)=[{&(0x7f0000000140)='!', 0x1}], 0x1, 0x81805) ioctl$LOOP_CHANGE_FD(0xffffffffffffffff, 0x4c00, r1) sendfile(0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0x24000000) setsockopt$sock_int(0xffffffffffffffff, 0x1, 0x2e, &(0x7f0000000000)=0x10001, 0x4) read(0xffffffffffffffff, &(0x7f0000000080)=""/132, 0x397) recvmmsg(0xffffffffffffffff, &(0x7f0000001680)=[{{&(0x7f0000000680)=@l2, 0x80, 0x0}, 0x9}, {{0x0, 0x0, &(0x7f0000000280)=[{&(0x7f0000000a40)}], 0x1}}, {{0x0, 0x0, &(0x7f0000000f00)=[{&(0x7f0000000180)=""/13, 0xd}, {&(0x7f0000000b80)=""/171, 0xab}, {&(0x7f0000000c40)=""/194, 0xc2}, {&(0x7f0000000d40)=""/135, 0x87}], 0x4}, 0x880}, {{&(0x7f0000000f40)=@ethernet={0x0, @random}, 0x80, &(0x7f00000011c0)=[{&(0x7f0000001040)=""/77, 0x4d}, {&(0x7f00000010c0)=""/251, 0xfb}], 0x2, &(0x7f0000001200)=""/144, 0x90}, 0x4}], 0x4, 0x0, &(0x7f0000001740)) ioctl$LOOP_CLR_FD(0xffffffffffffffff, 0x4c01) ioctl$LOOP_SET_FD(0xffffffffffffffff, 0x4c00, r1) [ 340.390742][ T26] audit: type=1804 audit(1576048776.598:167): pid=10894 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.2" name="/root/syzkaller-testdir878444643/syzkaller.MfnN9I/136/bus" dev="sda1" ino=16598 res=1 [ 340.416928][T10886] bridge0: port 1(bridge_slave_0) entered blocking state [ 340.423986][T10886] bridge0: port 1(bridge_slave_0) entered forwarding state 07:19:36 executing program 1: 07:19:36 executing program 2: r0 = open(&(0x7f0000000000)='./bus\x00', 0x141042, 0x0) write$P9_RWALK(r0, &(0x7f00000003c0)=ANY=[@ANYRES64], 0x8) open(&(0x7f0000000000)='./bus\x00', 0x0, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) r2 = fcntl$dupfd(r1, 0x0, r1) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x0) write$binfmt_misc(0xffffffffffffffff, 0x0, 0x0) perf_event_open(&(0x7f0000000180)={0x6, 0x70, 0x0, 0x0, 0x0, 0x0, 0xfffffff6}, 0x0, 0x0, 0xffffffffffffffff, 0x0) [ 340.695346][ T26] audit: type=1804 audit(1576048776.898:168): pid=10904 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.2" name="/root/syzkaller-testdir878444643/syzkaller.MfnN9I/137/bus" dev="sda1" ino=16626 res=1 [ 340.719977][ C1] protocol 88fb is buggy, dev hsr_slave_0 [ 340.720007][ C1] protocol 88fb is buggy, dev hsr_slave_1 [ 340.781549][T10882] bridge0: port 1(bridge_slave_0) entered disabled state 07:19:37 executing program 0: ioctl$sock_SIOCGIFINDEX(0xffffffffffffffff, 0x8933, 0x0) r0 = socket$packet(0x11, 0x3, 0x300) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000000100)={'bridge_slave_0\x00\x04'}) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f00000001c0)={'bridge_slave_0\x00?', 0x22000000c0ffffff}) 07:19:37 executing program 1: 07:19:37 executing program 3: perf_event_open(&(0x7f0000000440)={0x2, 0x70, 0xb8, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffc, 0x0, @perf_bp={0x0}, 0x0, 0x0, 0xfffffffd}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x444, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = openat$vcs(0xffffffffffffff9c, 0x0, 0x400000, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r0, 0x4020ae46, 0x0) r1 = syz_open_dev$loop(&(0x7f0000000200)='/dev/loop#\x00', 0x0, 0x182) r2 = memfd_create(&(0x7f0000000240)='.^\xc5', 0x0) socket$inet6(0xa, 0x20000000080002, 0x88) r3 = creat(&(0x7f0000000040)='./bus\x00', 0x0) io_setup(0x7, 0x0) io_submit(0x0, 0x8, &(0x7f0000000540)=[&(0x7f00000000c0)={0x0, 0x0, 0x3, 0x1, 0x0, r3, &(0x7f0000000000), 0x10000}]) io_setup(0x7, &(0x7f0000000100)) ioctl$FS_IOC_FIEMAP(0xffffffffffffffff, 0xc020660b, &(0x7f0000000700)=ANY=[@ANYBLOB="fc0f000000000000ff7f0180040001d80637e573c5fc2e5239d7091c629c6b72310032f6000000"]) pwritev(r2, &(0x7f0000000340)=[{&(0x7f0000000140)='!', 0x1}], 0x1, 0x81805) ioctl$LOOP_CHANGE_FD(r1, 0x4c00, r2) sendfile(r1, r1, 0x0, 0x24000000) setsockopt$sock_int(0xffffffffffffffff, 0x1, 0x2e, &(0x7f0000000000)=0x10001, 0x4) read(0xffffffffffffffff, &(0x7f0000000080)=""/132, 0x397) recvmmsg(0xffffffffffffffff, &(0x7f0000001680)=[{{&(0x7f0000000680)=@l2, 0x80, 0x0}, 0x9}, {{0x0, 0x0, &(0x7f0000000280)=[{&(0x7f0000000a40)}], 0x1}}, {{0x0, 0x0, &(0x7f0000000f00)=[{&(0x7f0000000180)=""/13, 0xd}, {&(0x7f0000000b80)=""/171, 0xab}, {&(0x7f0000000c40)=""/194, 0xc2}, {&(0x7f0000000d40)=""/135, 0x87}], 0x4}, 0x880}, {{&(0x7f0000000f40)=@ethernet={0x0, @random}, 0x80, &(0x7f00000011c0)=[{&(0x7f0000001040)=""/77, 0x4d}, {&(0x7f00000010c0)=""/251, 0xfb}], 0x2, &(0x7f0000001200)=""/144, 0x90}, 0x4}], 0x4, 0x0, &(0x7f0000001740)) ioctl$LOOP_CLR_FD(r1, 0x4c01) ioctl$LOOP_SET_FD(r1, 0x4c00, r2) 07:19:37 executing program 2: r0 = open(&(0x7f0000000000)='./bus\x00', 0x141042, 0x0) write$P9_RWALK(r0, &(0x7f00000003c0)=ANY=[@ANYRES64], 0x8) open(&(0x7f0000000000)='./bus\x00', 0x0, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) r2 = fcntl$dupfd(r1, 0x0, r1) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x0) write$binfmt_misc(0xffffffffffffffff, 0x0, 0x0) perf_event_open(&(0x7f0000000180)={0x6, 0x70, 0x0, 0x0, 0x0, 0x0, 0xfffffff6}, 0x0, 0x0, 0xffffffffffffffff, 0x0) 07:19:37 executing program 1: ioctl$sock_SIOCGIFINDEX(0xffffffffffffffff, 0x8933, 0x0) r0 = socket$packet(0x11, 0x3, 0x300) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000000100)={'bridge_slave_0\x00\x04'}) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f00000001c0)={'bridge_slave_0\x00?', 0x22000000c0ffffff}) [ 341.074199][T10915] bridge0: port 1(bridge_slave_0) entered blocking state [ 341.081324][T10915] bridge0: port 1(bridge_slave_0) entered forwarding state [ 341.106823][ C1] protocol 88fb is buggy, dev hsr_slave_0 [ 341.112612][ C1] protocol 88fb is buggy, dev hsr_slave_1 [ 341.240556][T10914] print_req_error: 251 callbacks suppressed [ 341.240590][T10914] blk_update_request: I/O error, dev loop0, sector 768 op 0x0:(READ) flags 0x80700 phys_seg 32 prio class 0 [ 341.418221][T10921] bridge0: port 1(bridge_slave_0) entered disabled state [ 341.564404][ T46] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 341.573680][ T46] bridge0: port 1(bridge_slave_0) entered blocking state [ 341.580768][ T46] bridge0: port 1(bridge_slave_0) entered forwarding state [ 341.877177][ T23] device bridge_slave_1 left promiscuous mode [ 341.883483][ T23] bridge0: port 2(bridge_slave_1) entered disabled state [ 341.937527][ T23] device bridge_slave_0 left promiscuous mode [ 341.943728][ T23] bridge0: port 1(bridge_slave_0) entered disabled state [ 342.677021][ T23] device hsr_slave_0 left promiscuous mode [ 342.717142][ T23] device hsr_slave_1 left promiscuous mode [ 342.763210][ T23] team0 (unregistering): Port device team_slave_1 removed [ 342.773928][ T23] team0 (unregistering): Port device team_slave_0 removed [ 342.783683][ T23] bond0 (unregistering): (slave bond_slave_1): Releasing backup interface [ 342.850095][ T23] bond0 (unregistering): (slave bond_slave_0): Releasing backup interface [ 342.926975][ T23] bond0 (unregistering): Released all slaves [ 343.073501][T10934] IPVS: ftp: loaded support on port[0] = 21 [ 343.124355][T10934] chnl_net:caif_netlink_parms(): no params data found [ 343.198669][T10934] bridge0: port 1(bridge_slave_0) entered blocking state [ 343.206117][T10934] bridge0: port 1(bridge_slave_0) entered disabled state [ 343.213961][T10934] device bridge_slave_0 entered promiscuous mode [ 343.223141][T10934] bridge0: port 2(bridge_slave_1) entered blocking state [ 343.230253][T10934] bridge0: port 2(bridge_slave_1) entered disabled state [ 343.239941][T10934] device bridge_slave_1 entered promiscuous mode [ 343.262099][T10934] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 343.273537][T10934] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 343.293886][T10934] team0: Port device team_slave_0 added [ 343.302902][T10934] team0: Port device team_slave_1 added [ 343.379049][T10934] device hsr_slave_0 entered promiscuous mode [ 343.439066][T10934] device hsr_slave_1 entered promiscuous mode [ 343.478487][T10934] debugfs: Directory 'hsr0' with parent '/' already present! [ 343.491015][T10937] IPVS: ftp: loaded support on port[0] = 21 [ 343.507415][T10934] bridge0: port 2(bridge_slave_1) entered blocking state [ 343.514466][T10934] bridge0: port 2(bridge_slave_1) entered forwarding state [ 343.521763][T10934] bridge0: port 1(bridge_slave_0) entered blocking state [ 343.528982][T10934] bridge0: port 1(bridge_slave_0) entered forwarding state [ 343.611777][T10934] 8021q: adding VLAN 0 to HW filter on device bond0 [ 343.633854][T10937] chnl_net:caif_netlink_parms(): no params data found [ 343.645447][ T7564] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 343.653732][ T7564] bridge0: port 1(bridge_slave_0) entered disabled state [ 343.663236][ T7564] bridge0: port 2(bridge_slave_1) entered disabled state [ 343.675709][T10934] 8021q: adding VLAN 0 to HW filter on device team0 [ 343.691736][ T12] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 343.700143][ T12] bridge0: port 1(bridge_slave_0) entered blocking state [ 343.707190][ T12] bridge0: port 1(bridge_slave_0) entered forwarding state [ 343.727894][T10937] bridge0: port 1(bridge_slave_0) entered blocking state [ 343.735052][T10937] bridge0: port 1(bridge_slave_0) entered disabled state [ 343.742867][T10937] device bridge_slave_0 entered promiscuous mode [ 343.751072][T10937] bridge0: port 2(bridge_slave_1) entered blocking state [ 343.758164][T10937] bridge0: port 2(bridge_slave_1) entered disabled state [ 343.765905][T10937] device bridge_slave_1 entered promiscuous mode [ 343.789838][ T45] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 343.800912][ T45] bridge0: port 2(bridge_slave_1) entered blocking state [ 343.807960][ T45] bridge0: port 2(bridge_slave_1) entered forwarding state [ 343.820562][ T45] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready [ 343.833760][ T45] IPv6: ADDRCONF(NETDEV_CHANGE): team0: link becomes ready [ 343.849507][ T45] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready [ 343.862179][T10937] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 343.875391][T10937] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 343.891346][ T3516] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 343.900033][ T3516] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 343.913848][T10934] IPv6: ADDRCONF(NETDEV_CHANGE): hsr0: link becomes ready [ 343.923539][T10937] team0: Port device team_slave_0 added [ 343.930794][T10937] team0: Port device team_slave_1 added [ 343.945408][T10934] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 343.957386][ T7564] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready [ 343.964761][ T7564] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready [ 344.009349][T10937] device hsr_slave_0 entered promiscuous mode [ 344.057121][T10937] device hsr_slave_1 entered promiscuous mode [ 344.086891][T10937] debugfs: Directory 'hsr0' with parent '/' already present! [ 344.179513][T10937] 8021q: adding VLAN 0 to HW filter on device bond0 [ 344.232551][T10937] 8021q: adding VLAN 0 to HW filter on device team0 [ 344.245551][ T3516] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 344.253604][ T3516] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 344.275084][T10937] hsr0: Slave A (hsr_slave_0) is not up; please bring it up to get a fully working HSR network [ 344.285699][T10937] hsr0: Slave B (hsr_slave_1) is not up; please bring it up to get a fully working HSR network [ 344.297775][ T3516] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 344.307803][ T3516] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 344.316046][ T3516] bridge0: port 1(bridge_slave_0) entered blocking state [ 344.323332][ T3516] bridge0: port 1(bridge_slave_0) entered forwarding state [ 344.331472][ T3516] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 344.340193][ T3516] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 344.348546][ T3516] bridge0: port 2(bridge_slave_1) entered blocking state [ 344.355564][ T3516] bridge0: port 2(bridge_slave_1) entered forwarding state [ 344.364684][ T3516] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bond: link becomes ready [ 344.375188][ T3516] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bond: link becomes ready [ 344.385603][ T3516] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_team: link becomes ready [ 344.395303][ T3516] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready [ 344.404983][ T3516] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_team: link becomes ready [ 344.421754][ T3516] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready [ 344.436054][ T3516] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_hsr: link becomes ready [ 344.449066][ T3516] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 344.458901][ T3516] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_hsr: link becomes ready [ 344.467999][ T3516] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 344.478069][ T3516] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 344.487021][ T3516] IPv6: ADDRCONF(NETDEV_CHANGE): team0: link becomes ready [ 344.496059][ T3516] IPv6: ADDRCONF(NETDEV_CHANGE): hsr0: link becomes ready [ 344.601360][ T3516] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready [ 344.609838][ T3516] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready [ 344.659356][T10937] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 344.866995][ C1] net_ratelimit: 4 callbacks suppressed [ 344.867004][ C1] protocol 88fb is buggy, dev hsr_slave_0 [ 344.878332][ C1] protocol 88fb is buggy, dev hsr_slave_1 [ 344.896848][ C1] protocol 88fb is buggy, dev hsr_slave_0 [ 344.902727][ C1] protocol 88fb is buggy, dev hsr_slave_1 07:19:41 executing program 5: 07:19:41 executing program 4: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000500)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) shmget$private(0x0, 0x1000, 0x0, &(0x7f0000015000/0x1000)=nil) open(0x0, 0x0, 0x0) setsockopt$inet_tcp_TCP_REPAIR_WINDOW(0xffffffffffffffff, 0x6, 0x1d, &(0x7f0000000340)={0x0, 0x0, 0x6}, 0x14) perf_event_open(&(0x7f0000000440)={0x2, 0x70, 0xb8, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_CPUID(r2, 0x4008ae90, &(0x7f0000000180)={0x2, 0x0, [{0x1}, {0x80000008, 0x7, 0x4, 0x3, 0x7fff}]}) 07:19:41 executing program 2: r0 = open(&(0x7f0000000000)='./bus\x00', 0x141042, 0x0) write$P9_RWALK(r0, &(0x7f00000003c0)=ANY=[@ANYRES64], 0x8) open(&(0x7f0000000000)='./bus\x00', 0x0, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) r2 = fcntl$dupfd(r1, 0x0, r1) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) write$binfmt_misc(0xffffffffffffffff, 0x0, 0x0) perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) 07:19:41 executing program 0: ioctl$sock_SIOCGIFINDEX(0xffffffffffffffff, 0x8933, 0x0) r0 = socket$packet(0x11, 0x3, 0x300) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000000100)={'bridge_slave_0\x00\x04'}) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f00000001c0)={'bridge_slave_0\x00?', 0x22000000c0ffffff}) 07:19:41 executing program 1: 07:19:41 executing program 3: perf_event_open(&(0x7f0000000440)={0x2, 0x70, 0xb8, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffc, 0x0, @perf_bp={0x0}, 0x0, 0x0, 0xfffffffd}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x444, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = openat$vcs(0xffffffffffffff9c, 0x0, 0x400000, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r0, 0x4020ae46, 0x0) r1 = syz_open_dev$loop(&(0x7f0000000200)='/dev/loop#\x00', 0x0, 0x182) r2 = memfd_create(&(0x7f0000000240)='.^\xc5', 0x0) socket$inet6(0xa, 0x20000000080002, 0x88) r3 = creat(&(0x7f0000000040)='./bus\x00', 0x0) io_setup(0x7, 0x0) io_submit(0x0, 0x8, &(0x7f0000000540)=[&(0x7f00000000c0)={0x0, 0x0, 0x3, 0x1, 0x0, r3, &(0x7f0000000000), 0x10000}]) io_setup(0x7, &(0x7f0000000100)) ioctl$FS_IOC_FIEMAP(0xffffffffffffffff, 0xc020660b, &(0x7f0000000700)=ANY=[@ANYBLOB="fc0f000000000000ff7f0180040001d80637e573c5fc2e5239d7091c629c6b72310032f6000000"]) pwritev(r2, &(0x7f0000000340)=[{&(0x7f0000000140)='!', 0x1}], 0x1, 0x81805) ioctl$LOOP_CHANGE_FD(r1, 0x4c00, r2) sendfile(r1, r1, 0x0, 0x24000000) setsockopt$sock_int(0xffffffffffffffff, 0x1, 0x2e, &(0x7f0000000000)=0x10001, 0x4) read(0xffffffffffffffff, &(0x7f0000000080)=""/132, 0x397) recvmmsg(0xffffffffffffffff, &(0x7f0000001680)=[{{&(0x7f0000000680)=@l2, 0x80, 0x0}, 0x9}, {{0x0, 0x0, &(0x7f0000000280)=[{&(0x7f0000000a40)}], 0x1}}, {{0x0, 0x0, &(0x7f0000000f00)=[{&(0x7f0000000180)=""/13, 0xd}, {&(0x7f0000000b80)=""/171, 0xab}, {&(0x7f0000000c40)=""/194, 0xc2}, {&(0x7f0000000d40)=""/135, 0x87}], 0x4}, 0x880}, {{&(0x7f0000000f40)=@ethernet={0x0, @random}, 0x80, &(0x7f00000011c0)=[{&(0x7f0000001040)=""/77, 0x4d}, {&(0x7f00000010c0)=""/251, 0xfb}], 0x2, &(0x7f0000001200)=""/144, 0x90}, 0x4}], 0x4, 0x0, &(0x7f0000001740)) ioctl$LOOP_CLR_FD(r1, 0x4c01) ioctl$LOOP_SET_FD(r1, 0x4c00, r2) 07:19:41 executing program 5: perf_event_open(&(0x7f0000000440)={0x2, 0x70, 0xb8, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffc, 0x0, @perf_bp={0x0}, 0x0, 0x0, 0xfffffffd}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x444, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) openat$vcs(0xffffffffffffff9c, 0x0, 0x400000, 0x0) ioctl$EXT4_IOC_MOVE_EXT(0xffffffffffffffff, 0xc028660f, 0x0) r0 = syz_open_dev$loop(&(0x7f0000000200)='/dev/loop#\x00', 0x0, 0x182) r1 = memfd_create(&(0x7f0000000240)='.^\xc5', 0x0) pipe(&(0x7f0000000380)) r2 = socket$inet6(0xa, 0x20000000080002, 0x88) setsockopt$SO_BINDTODEVICE(r2, 0x1, 0x19, 0x0, 0x0) read(0xffffffffffffffff, &(0x7f00000004c0)=""/141, 0x3) r3 = creat(&(0x7f0000000040)='./bus\x00', 0x0) io_setup(0x7, 0x0) io_submit(0x0, 0x8, &(0x7f0000000540)=[&(0x7f00000000c0)={0x0, 0x0, 0x3, 0x1, 0x0, r3, &(0x7f0000000000), 0x10000}]) accept4$alg(0xffffffffffffffff, 0x0, 0x0, 0xa4655b60b46a45ad) r4 = creat(&(0x7f0000000040)='./bus\x00', 0x0) io_setup(0x7, &(0x7f0000000100)=0x0) io_submit(r5, 0x1, &(0x7f0000000540)=[&(0x7f00000000c0)={0x0, 0x0, 0x3, 0x1, 0x0, r4, 0x0}]) shutdown(0xffffffffffffffff, 0x0) ioctl$FS_IOC_FIEMAP(0xffffffffffffffff, 0xc020660b, &(0x7f0000000700)=ANY=[@ANYBLOB="fc0f000000000000ff7f0180040001d80637e573c5fc2e5239d7091c629c6b72310032f6000000"]) pwritev(r1, &(0x7f0000000340)=[{&(0x7f0000000140)='!', 0x1}], 0x1, 0x81805) ioctl$LOOP_CHANGE_FD(r0, 0x4c00, r1) sendfile(r0, r0, 0x0, 0x24000000) setsockopt$sock_int(0xffffffffffffffff, 0x1, 0x2e, &(0x7f0000000000)=0x10001, 0x4) setsockopt$SO_BINDTODEVICE(0xffffffffffffffff, 0x1, 0x19, 0x0, 0x0) read(0xffffffffffffffff, &(0x7f0000000080)=""/132, 0x397) recvmmsg(0xffffffffffffffff, &(0x7f0000001680)=[{{&(0x7f0000000680)=@l2, 0x80, 0x0, 0x0, &(0x7f0000000940)=""/65, 0x41}, 0x9}, {{0x0, 0x0, &(0x7f0000000280)=[{&(0x7f0000000a40)}], 0x1}}, {{0x0, 0x0, &(0x7f0000000f00)=[{&(0x7f0000000180)=""/13, 0xd}, {&(0x7f0000000b80)=""/171, 0xab}, {&(0x7f0000000c40)=""/194, 0xc2}, {&(0x7f0000000d40)=""/135, 0x87}], 0x4, 0x0, 0xff5a}, 0x880}, {{&(0x7f0000000f40)=@ethernet={0x0, @random}, 0x80, &(0x7f00000011c0)=[{&(0x7f0000001040)=""/77, 0x4d}, {&(0x7f00000010c0)=""/251, 0xfb}], 0x2, &(0x7f0000001200)=""/144, 0x90}, 0x4}], 0x4, 0x0, &(0x7f0000001740)) ioctl$LOOP_CLR_FD(r0, 0x4c01) getrlimit(0x2, 0x0) ioctl$LOOP_SET_FD(r0, 0x4c00, r1) 07:19:41 executing program 1: [ 345.242004][ T26] kauditd_printk_skb: 1 callbacks suppressed [ 345.242023][ T26] audit: type=1804 audit(1576048781.448:170): pid=10969 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.2" name="/root/syzkaller-testdir878444643/syzkaller.MfnN9I/139/bus" dev="sda1" ino=16951 res=1 [ 345.275804][ C1] protocol 88fb is buggy, dev hsr_slave_0 [ 345.275870][ C1] protocol 88fb is buggy, dev hsr_slave_1 [ 345.311322][T10966] bridge0: port 1(bridge_slave_0) entered disabled state [ 345.356822][ C0] protocol 88fb is buggy, dev hsr_slave_0 [ 345.362612][ C0] protocol 88fb is buggy, dev hsr_slave_1 [ 345.393493][ T23] device bridge_slave_1 left promiscuous mode 07:19:41 executing program 5: [ 345.404781][T10965] blk_update_request: I/O error, dev loop0, sector 1024 op 0x0:(READ) flags 0x80700 phys_seg 1 prio class 0 [ 345.442323][ T23] bridge0: port 2(bridge_slave_1) entered disabled state 07:19:41 executing program 1: [ 345.497514][ T23] device bridge_slave_0 left promiscuous mode [ 345.505942][ T23] bridge0: port 1(bridge_slave_0) entered disabled state 07:19:41 executing program 5: 07:19:41 executing program 1: [ 345.586827][ C0] protocol 88fb is buggy, dev hsr_slave_0 [ 345.592651][ C0] protocol 88fb is buggy, dev hsr_slave_1 07:19:41 executing program 3: perf_event_open(&(0x7f0000000440)={0x2, 0x70, 0xb8, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffc, 0x0, @perf_bp={0x0}, 0x0, 0x0, 0xfffffffd}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x444, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = openat$vcs(0xffffffffffffff9c, 0x0, 0x400000, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r0, 0x4020ae46, 0x0) r1 = syz_open_dev$loop(&(0x7f0000000200)='/dev/loop#\x00', 0x0, 0x182) r2 = memfd_create(&(0x7f0000000240)='.^\xc5', 0x0) socket$inet6(0xa, 0x20000000080002, 0x88) r3 = creat(&(0x7f0000000040)='./bus\x00', 0x0) io_setup(0x7, 0x0) io_submit(0x0, 0x8, &(0x7f0000000540)=[&(0x7f00000000c0)={0x0, 0x0, 0x3, 0x1, 0x0, r3, &(0x7f0000000000), 0x10000}]) io_setup(0x7, &(0x7f0000000100)) ioctl$FS_IOC_FIEMAP(0xffffffffffffffff, 0xc020660b, &(0x7f0000000700)=ANY=[@ANYBLOB="fc0f000000000000ff7f0180040001d80637e573c5fc2e5239d7091c629c6b72310032f6000000"]) pwritev(r2, &(0x7f0000000340)=[{&(0x7f0000000140)='!', 0x1}], 0x1, 0x81805) ioctl$LOOP_CHANGE_FD(r1, 0x4c00, r2) sendfile(r1, r1, 0x0, 0x24000000) setsockopt$sock_int(0xffffffffffffffff, 0x1, 0x2e, &(0x7f0000000000)=0x10001, 0x4) read(0xffffffffffffffff, &(0x7f0000000080)=""/132, 0x397) recvmmsg(0xffffffffffffffff, &(0x7f0000001680)=[{{&(0x7f0000000680)=@l2, 0x80, 0x0}, 0x9}, {{0x0, 0x0, &(0x7f0000000280)=[{&(0x7f0000000a40)}], 0x1}}, {{0x0, 0x0, &(0x7f0000000f00)=[{&(0x7f0000000180)=""/13, 0xd}, {&(0x7f0000000b80)=""/171, 0xab}, {&(0x7f0000000c40)=""/194, 0xc2}, {&(0x7f0000000d40)=""/135, 0x87}], 0x4}, 0x880}, {{&(0x7f0000000f40)=@ethernet={0x0, @random}, 0x80, &(0x7f00000011c0)=[{&(0x7f0000001040)=""/77, 0x4d}, {&(0x7f00000010c0)=""/251, 0xfb}], 0x2, &(0x7f0000001200)=""/144, 0x90}, 0x4}], 0x4, 0x0, &(0x7f0000001740)) ioctl$LOOP_CLR_FD(r1, 0x4c01) ioctl$LOOP_SET_FD(r1, 0x4c00, r2) [ 346.003645][T10997] blk_update_request: I/O error, dev loop0, sector 0 op 0x1:(WRITE) flags 0x800 phys_seg 1 prio class 0 [ 346.014961][T10997] buffer_io_error: 249 callbacks suppressed [ 346.014972][T10997] Buffer I/O error on dev loop0, logical block 0, lost async page write [ 346.029342][T10997] blk_update_request: I/O error, dev loop0, sector 4 op 0x1:(WRITE) flags 0x800 phys_seg 1 prio class 0 [ 346.040487][T10997] Buffer I/O error on dev loop0, logical block 1, lost async page write [ 346.048970][T10997] blk_update_request: I/O error, dev loop0, sector 8 op 0x1:(WRITE) flags 0x800 phys_seg 1 prio class 0 [ 346.060199][T10997] Buffer I/O error on dev loop0, logical block 2, lost async page write [ 346.068635][T10997] blk_update_request: I/O error, dev loop0, sector 12 op 0x1:(WRITE) flags 0x800 phys_seg 1 prio class 0 [ 346.079917][T10997] Buffer I/O error on dev loop0, logical block 3, lost async page write [ 346.088370][T10997] blk_update_request: I/O error, dev loop0, sector 16 op 0x1:(WRITE) flags 0x800 phys_seg 1 prio class 0 [ 346.099597][T10997] Buffer I/O error on dev loop0, logical block 4, lost async page write [ 346.108218][T10997] blk_update_request: I/O error, dev loop0, sector 20 op 0x1:(WRITE) flags 0x800 phys_seg 1 prio class 0 [ 346.119454][T10997] Buffer I/O error on dev loop0, logical block 5, lost async page write [ 346.127925][T10997] blk_update_request: I/O error, dev loop0, sector 24 op 0x1:(WRITE) flags 0x800 phys_seg 1 prio class 0 [ 346.139309][T10997] Buffer I/O error on dev loop0, logical block 6, lost async page write [ 346.147750][T10997] blk_update_request: I/O error, dev loop0, sector 28 op 0x1:(WRITE) flags 0x800 phys_seg 1 prio class 0 [ 346.159085][T10997] Buffer I/O error on dev loop0, logical block 7, lost async page write [ 346.167565][T10997] Buffer I/O error on dev loop0, logical block 8, lost async page write [ 346.175909][T10997] Buffer I/O error on dev loop0, logical block 9, lost async page write [ 346.614775][ T23] bond1 (unregistering): Released all slaves [ 346.647113][ T23] device hsr_slave_0 left promiscuous mode [ 346.697008][ T23] device hsr_slave_1 left promiscuous mode [ 346.743480][ T23] team0 (unregistering): Port device team_slave_1 removed [ 346.753751][ T23] team0 (unregistering): Port device team_slave_0 removed [ 346.763912][ T23] bond0 (unregistering): (slave bond_slave_1): Releasing backup interface [ 346.800422][ T23] bond0 (unregistering): (slave bond_slave_0): Releasing backup interface [ 346.876577][ T23] bond0 (unregistering): Released all slaves [ 347.055828][ T7564] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 347.066647][ T7564] bridge0: port 1(bridge_slave_0) entered blocking state [ 347.073737][ T7564] bridge0: port 1(bridge_slave_0) entered forwarding state 07:19:43 executing program 4: 07:19:43 executing program 1: 07:19:43 executing program 5: 07:19:43 executing program 3: perf_event_open(&(0x7f0000000440)={0x2, 0x70, 0xb8, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffc, 0x0, @perf_bp={0x0}, 0x0, 0x0, 0xfffffffd}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x444, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) openat$vcs(0xffffffffffffff9c, 0x0, 0x400000, 0x0) ioctl$EXT4_IOC_MOVE_EXT(0xffffffffffffffff, 0xc028660f, 0x0) r0 = syz_open_dev$loop(&(0x7f0000000200)='/dev/loop#\x00', 0x0, 0x182) r1 = memfd_create(&(0x7f0000000240)='.^\xc5', 0x0) socket$inet6(0xa, 0x20000000080002, 0x88) r2 = creat(&(0x7f0000000040)='./bus\x00', 0x0) io_setup(0x7, 0x0) io_submit(0x0, 0x8, &(0x7f0000000540)=[&(0x7f00000000c0)={0x0, 0x0, 0x3, 0x1, 0x0, r2, &(0x7f0000000000), 0x10000}]) io_setup(0x7, &(0x7f0000000100)) ioctl$FS_IOC_FIEMAP(0xffffffffffffffff, 0xc020660b, &(0x7f0000000700)=ANY=[@ANYBLOB="fc0f000000000000ff7f0180040001d80637e573c5fc2e5239d7091c629c6b72310032f6000000"]) pwritev(r1, &(0x7f0000000340)=[{&(0x7f0000000140)='!', 0x1}], 0x1, 0x81805) ioctl$LOOP_CHANGE_FD(r0, 0x4c00, r1) sendfile(r0, r0, 0x0, 0x24000000) setsockopt$sock_int(0xffffffffffffffff, 0x1, 0x2e, &(0x7f0000000000)=0x10001, 0x4) read(0xffffffffffffffff, &(0x7f0000000080)=""/132, 0x397) recvmmsg(0xffffffffffffffff, &(0x7f0000001680)=[{{&(0x7f0000000680)=@l2, 0x80, 0x0}, 0x9}, {{0x0, 0x0, &(0x7f0000000280)=[{&(0x7f0000000a40)}], 0x1}}, {{0x0, 0x0, &(0x7f0000000f00)=[{&(0x7f0000000180)=""/13, 0xd}, {&(0x7f0000000b80)=""/171, 0xab}, {&(0x7f0000000c40)=""/194, 0xc2}, {&(0x7f0000000d40)=""/135, 0x87}], 0x4}, 0x880}, {{&(0x7f0000000f40)=@ethernet={0x0, @random}, 0x80, &(0x7f00000011c0)=[{&(0x7f0000001040)=""/77, 0x4d}, {&(0x7f00000010c0)=""/251, 0xfb}], 0x2, &(0x7f0000001200)=""/144, 0x90}, 0x4}], 0x4, 0x0, &(0x7f0000001740)) ioctl$LOOP_CLR_FD(r0, 0x4c01) ioctl$LOOP_SET_FD(r0, 0x4c00, r1) 07:19:43 executing program 0: ioctl$sock_SIOCGIFINDEX(0xffffffffffffffff, 0x8933, 0x0) r0 = socket$packet(0x11, 0x3, 0x300) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000000100)={'bridge_slave_0\x00\x04'}) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f00000001c0)={'bridge_slave_0\x00?', 0x22000000c0ffffff}) 07:19:43 executing program 2: r0 = open(&(0x7f0000000000)='./bus\x00', 0x141042, 0x0) write$P9_RWALK(r0, &(0x7f00000003c0)=ANY=[@ANYRES64], 0x8) open(&(0x7f0000000000)='./bus\x00', 0x0, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) r2 = fcntl$dupfd(r1, 0x0, r1) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) write$binfmt_misc(0xffffffffffffffff, 0x0, 0x0) perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) 07:19:43 executing program 4: [ 347.238663][ T26] audit: type=1804 audit(1576048783.448:171): pid=11011 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.2" name="/root/syzkaller-testdir878444643/syzkaller.MfnN9I/140/bus" dev="sda1" ino=16965 res=1 07:19:43 executing program 5: 07:19:43 executing program 1: [ 347.387198][T11014] print_req_error: 251 callbacks suppressed [ 347.387232][T11014] blk_update_request: I/O error, dev loop0, sector 768 op 0x0:(READ) flags 0x80700 phys_seg 25 prio class 0 [ 347.445694][T11013] bridge0: port 1(bridge_slave_0) entered disabled state [ 347.528689][T11015] bridge0: port 1(bridge_slave_0) entered blocking state [ 347.535769][T11015] bridge0: port 1(bridge_slave_0) entered forwarding state 07:19:43 executing program 2: r0 = open(&(0x7f0000000000)='./bus\x00', 0x141042, 0x0) write$P9_RWALK(r0, &(0x7f00000003c0)=ANY=[@ANYRES64], 0x8) open(&(0x7f0000000000)='./bus\x00', 0x0, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) r2 = fcntl$dupfd(r1, 0x0, r1) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) write$binfmt_misc(0xffffffffffffffff, 0x0, 0x0) perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) 07:19:43 executing program 1: 07:19:43 executing program 5: [ 347.745529][ T26] audit: type=1804 audit(1576048783.948:172): pid=11030 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.2" name="/root/syzkaller-testdir878444643/syzkaller.MfnN9I/141/bus" dev="sda1" ino=16937 res=1 07:19:44 executing program 2: r0 = open(&(0x7f0000000000)='./bus\x00', 0x141042, 0x0) write$P9_RWALK(r0, &(0x7f00000003c0)=ANY=[@ANYRES64], 0x8) open(&(0x7f0000000000)='./bus\x00', 0x0, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) r2 = fcntl$dupfd(r1, 0x0, r1) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) write$binfmt_misc(0xffffffffffffffff, 0x0, 0x0) perf_event_open(&(0x7f0000000180)={0x0, 0x70, 0x0, 0x0, 0x0, 0x0, 0xfffffff6}, 0x0, 0x0, 0xffffffffffffffff, 0x0) 07:19:44 executing program 0: ioctl$sock_SIOCGIFINDEX(0xffffffffffffffff, 0x8933, 0x0) r0 = socket$packet(0x11, 0x3, 0x300) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f00000001c0)={'bridge_slave_0\x00?', 0x22000000c0ffffff}) 07:19:44 executing program 5: 07:19:44 executing program 3: perf_event_open(&(0x7f0000000440)={0x2, 0x70, 0xb8, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffc, 0x0, @perf_bp={0x0}, 0x0, 0x0, 0xfffffffd}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x444, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) openat$vcs(0xffffffffffffff9c, 0x0, 0x400000, 0x0) ioctl$EXT4_IOC_MOVE_EXT(0xffffffffffffffff, 0xc028660f, 0x0) r0 = syz_open_dev$loop(&(0x7f0000000200)='/dev/loop#\x00', 0x0, 0x182) r1 = memfd_create(&(0x7f0000000240)='.^\xc5', 0x0) socket$inet6(0xa, 0x20000000080002, 0x88) r2 = creat(&(0x7f0000000040)='./bus\x00', 0x0) io_setup(0x7, 0x0) io_submit(0x0, 0x8, &(0x7f0000000540)=[&(0x7f00000000c0)={0x0, 0x0, 0x3, 0x1, 0x0, r2, &(0x7f0000000000), 0x10000}]) io_setup(0x7, &(0x7f0000000100)) ioctl$FS_IOC_FIEMAP(0xffffffffffffffff, 0xc020660b, &(0x7f0000000700)=ANY=[@ANYBLOB="fc0f000000000000ff7f0180040001d80637e573c5fc2e5239d7091c629c6b72310032f6000000"]) pwritev(r1, &(0x7f0000000340)=[{&(0x7f0000000140)='!', 0x1}], 0x1, 0x81805) ioctl$LOOP_CHANGE_FD(r0, 0x4c00, r1) sendfile(r0, r0, 0x0, 0x24000000) setsockopt$sock_int(0xffffffffffffffff, 0x1, 0x2e, &(0x7f0000000000)=0x10001, 0x4) read(0xffffffffffffffff, &(0x7f0000000080)=""/132, 0x397) recvmmsg(0xffffffffffffffff, &(0x7f0000001680)=[{{&(0x7f0000000680)=@l2, 0x80, 0x0}, 0x9}, {{0x0, 0x0, &(0x7f0000000280)=[{&(0x7f0000000a40)}], 0x1}}, {{0x0, 0x0, &(0x7f0000000f00)=[{&(0x7f0000000180)=""/13, 0xd}, {&(0x7f0000000b80)=""/171, 0xab}, {&(0x7f0000000c40)=""/194, 0xc2}, {&(0x7f0000000d40)=""/135, 0x87}], 0x4}, 0x880}, {{&(0x7f0000000f40)=@ethernet={0x0, @random}, 0x80, &(0x7f00000011c0)=[{&(0x7f0000001040)=""/77, 0x4d}, {&(0x7f00000010c0)=""/251, 0xfb}], 0x2, &(0x7f0000001200)=""/144, 0x90}, 0x4}], 0x4, 0x0, &(0x7f0000001740)) ioctl$LOOP_CLR_FD(r0, 0x4c01) ioctl$LOOP_SET_FD(r0, 0x4c00, r1) 07:19:44 executing program 1: [ 348.011379][ T26] audit: type=1804 audit(1576048784.218:173): pid=11036 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.2" name="/root/syzkaller-testdir878444643/syzkaller.MfnN9I/142/bus" dev="sda1" ino=16946 res=1 07:19:44 executing program 2: r0 = open(&(0x7f0000000000)='./bus\x00', 0x141042, 0x0) write$P9_RWALK(r0, &(0x7f00000003c0)=ANY=[@ANYRES64], 0x8) open(&(0x7f0000000000)='./bus\x00', 0x0, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) r2 = fcntl$dupfd(r1, 0x0, r1) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) write$binfmt_misc(0xffffffffffffffff, 0x0, 0x0) perf_event_open(&(0x7f0000000180)={0x0, 0x70, 0x0, 0x0, 0x0, 0x0, 0xfffffff6}, 0x0, 0x0, 0xffffffffffffffff, 0x0) [ 348.322104][ T26] audit: type=1804 audit(1576048784.528:174): pid=11049 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.2" name="/root/syzkaller-testdir878444643/syzkaller.MfnN9I/143/bus" dev="sda1" ino=16969 res=1 [ 348.410798][T11047] blk_update_request: I/O error, dev loop0, sector 520 op 0x0:(READ) flags 0x80700 phys_seg 32 prio class 0 [ 349.901216][T11062] IPVS: ftp: loaded support on port[0] = 21 [ 349.973445][T11062] chnl_net:caif_netlink_parms(): no params data found [ 349.998072][T11062] bridge0: port 1(bridge_slave_0) entered blocking state [ 350.005193][T11062] bridge0: port 1(bridge_slave_0) entered disabled state [ 350.013087][T11062] device bridge_slave_0 entered promiscuous mode [ 350.042694][T11062] bridge0: port 2(bridge_slave_1) entered blocking state [ 350.049819][T11062] bridge0: port 2(bridge_slave_1) entered disabled state [ 350.059122][T11062] device bridge_slave_1 entered promiscuous mode [ 350.100586][T11062] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 350.111155][T11062] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 350.127865][ T23] device bridge_slave_1 left promiscuous mode [ 350.134062][ T23] bridge0: port 2(bridge_slave_1) entered disabled state [ 350.207632][ T23] device bridge_slave_0 left promiscuous mode [ 350.213830][ T23] bridge0: port 1(bridge_slave_0) entered disabled state [ 350.887100][ T23] device hsr_slave_0 left promiscuous mode [ 350.947000][ T23] device hsr_slave_1 left promiscuous mode [ 351.012944][ T23] team0 (unregistering): Port device team_slave_1 removed [ 351.022851][ T23] team0 (unregistering): Port device team_slave_0 removed [ 351.032802][ T23] bond0 (unregistering): (slave bond_slave_1): Releasing backup interface [ 351.080569][ T23] bond0 (unregistering): (slave bond_slave_0): Releasing backup interface [ 351.155289][ T23] bond0 (unregistering): Released all slaves [ 351.249904][T11062] team0: Port device team_slave_0 added [ 351.257522][T11062] team0: Port device team_slave_1 added [ 351.298376][T11062] device hsr_slave_0 entered promiscuous mode [ 351.347414][T11062] device hsr_slave_1 entered promiscuous mode [ 351.416864][T11062] debugfs: Directory 'hsr0' with parent '/' already present! [ 351.509964][T11062] 8021q: adding VLAN 0 to HW filter on device bond0 [ 351.522045][ T45] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 351.532238][ T45] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 351.542442][T11062] 8021q: adding VLAN 0 to HW filter on device team0 [ 351.554351][ T45] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 351.563272][ T45] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 351.574797][ T45] bridge0: port 1(bridge_slave_0) entered blocking state [ 351.581862][ T45] bridge0: port 1(bridge_slave_0) entered forwarding state [ 351.600300][ T5] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 351.610931][ T5] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 351.620029][ T5] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 351.631765][ T5] bridge0: port 2(bridge_slave_1) entered blocking state [ 351.638813][ T5] bridge0: port 2(bridge_slave_1) entered forwarding state [ 351.649271][ T5] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bond: link becomes ready [ 351.658105][ T5] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bond: link becomes ready [ 351.670003][ T5] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_team: link becomes ready [ 351.678729][ T5] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready [ 351.696506][T11062] hsr0: Slave A (hsr_slave_0) is not up; please bring it up to get a fully working HSR network [ 351.710194][T11062] hsr0: Slave B (hsr_slave_1) is not up; please bring it up to get a fully working HSR network [ 351.723462][ T12] IPv6: ADDRCONF(NETDEV_CHANGE): team0: link becomes ready [ 351.734609][ T12] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_team: link becomes ready [ 351.743433][ T12] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready [ 351.756059][ T12] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 351.765250][ T12] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 351.785104][T11062] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 351.795817][ T5] IPv6: ADDRCONF(NETDEV_CHANGE): hsr0: link becomes ready [ 351.804478][ T5] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready [ 351.814750][ T5] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready 07:19:48 executing program 4: 07:19:48 executing program 0: ioctl$sock_SIOCGIFINDEX(0xffffffffffffffff, 0x8933, 0x0) r0 = socket$packet(0x11, 0x3, 0x300) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f00000001c0)={'bridge_slave_0\x00?', 0x22000000c0ffffff}) 07:19:48 executing program 1: 07:19:48 executing program 5: 07:19:48 executing program 2: r0 = open(&(0x7f0000000000)='./bus\x00', 0x141042, 0x0) write$P9_RWALK(r0, &(0x7f00000003c0)=ANY=[@ANYRES64], 0x8) open(&(0x7f0000000000)='./bus\x00', 0x0, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) r2 = fcntl$dupfd(r1, 0x0, r1) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) write$binfmt_misc(0xffffffffffffffff, 0x0, 0x0) perf_event_open(&(0x7f0000000180)={0x0, 0x70, 0x0, 0x0, 0x0, 0x0, 0xfffffff6}, 0x0, 0x0, 0xffffffffffffffff, 0x0) 07:19:48 executing program 3: perf_event_open(&(0x7f0000000440)={0x2, 0x70, 0xb8, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffc, 0x0, @perf_bp={0x0}, 0x0, 0x0, 0xfffffffd}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x444, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) openat$vcs(0xffffffffffffff9c, 0x0, 0x400000, 0x0) ioctl$EXT4_IOC_MOVE_EXT(0xffffffffffffffff, 0xc028660f, 0x0) r0 = syz_open_dev$loop(&(0x7f0000000200)='/dev/loop#\x00', 0x0, 0x182) r1 = memfd_create(&(0x7f0000000240)='.^\xc5', 0x0) socket$inet6(0xa, 0x20000000080002, 0x88) r2 = creat(&(0x7f0000000040)='./bus\x00', 0x0) io_setup(0x7, 0x0) io_submit(0x0, 0x8, &(0x7f0000000540)=[&(0x7f00000000c0)={0x0, 0x0, 0x3, 0x1, 0x0, r2, &(0x7f0000000000), 0x10000}]) io_setup(0x7, &(0x7f0000000100)) ioctl$FS_IOC_FIEMAP(0xffffffffffffffff, 0xc020660b, &(0x7f0000000700)=ANY=[@ANYBLOB="fc0f000000000000ff7f0180040001d80637e573c5fc2e5239d7091c629c6b72310032f6000000"]) pwritev(r1, &(0x7f0000000340)=[{&(0x7f0000000140)='!', 0x1}], 0x1, 0x81805) ioctl$LOOP_CHANGE_FD(r0, 0x4c00, r1) sendfile(r0, r0, 0x0, 0x24000000) setsockopt$sock_int(0xffffffffffffffff, 0x1, 0x2e, &(0x7f0000000000)=0x10001, 0x4) read(0xffffffffffffffff, &(0x7f0000000080)=""/132, 0x397) recvmmsg(0xffffffffffffffff, &(0x7f0000001680)=[{{&(0x7f0000000680)=@l2, 0x80, 0x0}, 0x9}, {{0x0, 0x0, &(0x7f0000000280)=[{&(0x7f0000000a40)}], 0x1}}, {{0x0, 0x0, &(0x7f0000000f00)=[{&(0x7f0000000180)=""/13, 0xd}, {&(0x7f0000000b80)=""/171, 0xab}, {&(0x7f0000000c40)=""/194, 0xc2}, {&(0x7f0000000d40)=""/135, 0x87}], 0x4}, 0x880}, {{&(0x7f0000000f40)=@ethernet={0x0, @random}, 0x80, &(0x7f00000011c0)=[{&(0x7f0000001040)=""/77, 0x4d}, {&(0x7f00000010c0)=""/251, 0xfb}], 0x2, &(0x7f0000001200)=""/144, 0x90}, 0x4}], 0x4, 0x0, &(0x7f0000001740)) ioctl$LOOP_CLR_FD(r0, 0x4c01) ioctl$LOOP_SET_FD(r0, 0x4c00, r1) 07:19:48 executing program 1: [ 351.997665][ T26] audit: type=1804 audit(1576048788.208:175): pid=11075 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.2" name="/root/syzkaller-testdir878444643/syzkaller.MfnN9I/144/bus" dev="sda1" ino=16546 res=1 07:19:48 executing program 5: 07:19:48 executing program 2: r0 = open(&(0x7f0000000000)='./bus\x00', 0x141042, 0x0) write$P9_RWALK(r0, &(0x7f00000003c0)=ANY=[@ANYRES64], 0x8) open(&(0x7f0000000000)='./bus\x00', 0x0, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) r2 = fcntl$dupfd(r1, 0x0, r1) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) write$binfmt_misc(0xffffffffffffffff, 0x0, 0x0) perf_event_open(&(0x7f0000000180)={0x6, 0x70, 0x0, 0x0, 0x0, 0x0, 0xfffffff6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) 07:19:48 executing program 0: ioctl$sock_SIOCGIFINDEX(0xffffffffffffffff, 0x8933, 0x0) r0 = socket$packet(0x11, 0x3, 0x300) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f00000001c0)={'bridge_slave_0\x00?', 0x22000000c0ffffff}) [ 352.197718][ T2505] blk_update_request: I/O error, dev loop0, sector 0 op 0x1:(WRITE) flags 0x800 phys_seg 1 prio class 0 [ 352.211151][ T2505] buffer_io_error: 249 callbacks suppressed [ 352.211161][ T2505] Buffer I/O error on dev loop0, logical block 0, lost async page write [ 352.225557][ T2505] blk_update_request: I/O error, dev loop0, sector 4 op 0x1:(WRITE) flags 0x800 phys_seg 1 prio class 0 [ 352.237126][ T2505] Buffer I/O error on dev loop0, logical block 1, lost async page write [ 352.245528][ T2505] blk_update_request: I/O error, dev loop0, sector 8 op 0x1:(WRITE) flags 0x800 phys_seg 1 prio class 0 [ 352.256849][ T2505] Buffer I/O error on dev loop0, logical block 2, lost async page write [ 352.265299][ T2505] blk_update_request: I/O error, dev loop0, sector 12 op 0x1:(WRITE) flags 0x800 phys_seg 1 prio class 0 [ 352.276528][ T2505] Buffer I/O error on dev loop0, logical block 3, lost async page write [ 352.285035][ T2505] blk_update_request: I/O error, dev loop0, sector 16 op 0x1:(WRITE) flags 0x800 phys_seg 1 prio class 0 [ 352.296265][ T2505] Buffer I/O error on dev loop0, logical block 4, lost async page write [ 352.304742][ T2505] blk_update_request: I/O error, dev loop0, sector 20 op 0x1:(WRITE) flags 0x800 phys_seg 1 prio class 0 [ 352.316040][ T2505] Buffer I/O error on dev loop0, logical block 5, lost async page write [ 352.316898][T11082] blk_update_request: I/O error, dev loop0, sector 24 op 0x1:(WRITE) flags 0x800 phys_seg 1 prio class 0 [ 352.324467][ T2505] blk_update_request: I/O error, dev loop0, sector 28 op 0x1:(WRITE) flags 0x800 phys_seg 1 prio class 0 [ 352.335721][T11082] Buffer I/O error on dev loop0, logical block 6, lost async page write [ 352.335757][T11082] Buffer I/O error on dev loop0, logical block 8, lost async page write [ 352.347109][ T2505] Buffer I/O error on dev loop0, logical block 7, lost async page write [ 352.355343][T11082] Buffer I/O error on dev loop0, logical block 9, lost async page write 07:19:48 executing program 2: r0 = open(&(0x7f0000000000)='./bus\x00', 0x141042, 0x0) write$P9_RWALK(r0, &(0x7f00000003c0)=ANY=[@ANYRES64], 0x8) open(&(0x7f0000000000)='./bus\x00', 0x0, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) r2 = fcntl$dupfd(r1, 0x0, r1) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) write$binfmt_misc(0xffffffffffffffff, 0x0, 0x0) perf_event_open(&(0x7f0000000180)={0x6, 0x70, 0x0, 0x0, 0x0, 0x0, 0xfffffff6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) 07:19:48 executing program 1: 07:19:48 executing program 4: [ 352.380891][ T26] audit: type=1804 audit(1576048788.578:176): pid=11092 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.2" name="/root/syzkaller-testdir878444643/syzkaller.MfnN9I/145/bus" dev="sda1" ino=16561 res=1 [ 352.421672][T11082] print_req_error: 24 callbacks suppressed [ 352.421734][T11082] blk_update_request: I/O error, dev loop0, sector 128 op 0x1:(WRITE) flags 0x800 phys_seg 1 prio class 0 07:19:48 executing program 5: [ 352.439008][T11082] blk_update_request: I/O error, dev loop0, sector 132 op 0x1:(WRITE) flags 0x800 phys_seg 1 prio class 0 [ 352.450445][T11082] blk_update_request: I/O error, dev loop0, sector 136 op 0x1:(WRITE) flags 0x800 phys_seg 1 prio class 0 [ 352.461959][T11082] blk_update_request: I/O error, dev loop0, sector 140 op 0x1:(WRITE) flags 0x800 phys_seg 1 prio class 0 [ 352.473521][T11082] blk_update_request: I/O error, dev loop0, sector 144 op 0x1:(WRITE) flags 0x800 phys_seg 1 prio class 0 [ 352.484945][T11082] blk_update_request: I/O error, dev loop0, sector 148 op 0x1:(WRITE) flags 0x800 phys_seg 1 prio class 0 [ 352.496285][T11082] blk_update_request: I/O error, dev loop0, sector 152 op 0x1:(WRITE) flags 0x800 phys_seg 1 prio class 0 [ 352.507662][T11082] blk_update_request: I/O error, dev loop0, sector 156 op 0x1:(WRITE) flags 0x800 phys_seg 1 prio class 0 [ 352.519076][T11082] blk_update_request: I/O error, dev loop0, sector 160 op 0x1:(WRITE) flags 0x800 phys_seg 1 prio class 0 [ 352.530678][T11082] blk_update_request: I/O error, dev loop0, sector 164 op 0x1:(WRITE) flags 0x800 phys_seg 1 prio class 0 [ 352.653010][ T26] audit: type=1804 audit(1576048788.858:177): pid=11098 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.2" name="/root/syzkaller-testdir878444643/syzkaller.MfnN9I/146/bus" dev="sda1" ino=16801 res=1 07:19:48 executing program 1: 07:19:48 executing program 5: 07:19:49 executing program 2: r0 = open(&(0x7f0000000000)='./bus\x00', 0x141042, 0x0) write$P9_RWALK(r0, &(0x7f00000003c0)=ANY=[@ANYRES64], 0x8) open(&(0x7f0000000000)='./bus\x00', 0x0, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) r2 = fcntl$dupfd(r1, 0x0, r1) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) write$binfmt_misc(0xffffffffffffffff, 0x0, 0x0) perf_event_open(&(0x7f0000000180)={0x6, 0x70, 0x0, 0x0, 0x0, 0x0, 0xfffffff6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) 07:19:49 executing program 3: perf_event_open(&(0x7f0000000440)={0x2, 0x70, 0xb8, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffc, 0x0, @perf_bp={0x0}, 0x0, 0x0, 0xfffffffd}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x444, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(0xffffffffffffffff, 0x4020ae46, 0x0) ioctl$EXT4_IOC_MOVE_EXT(0xffffffffffffffff, 0xc028660f, 0x0) r0 = syz_open_dev$loop(&(0x7f0000000200)='/dev/loop#\x00', 0x0, 0x182) r1 = memfd_create(&(0x7f0000000240)='.^\xc5', 0x0) socket$inet6(0xa, 0x20000000080002, 0x88) r2 = creat(&(0x7f0000000040)='./bus\x00', 0x0) io_setup(0x7, 0x0) io_submit(0x0, 0x8, &(0x7f0000000540)=[&(0x7f00000000c0)={0x0, 0x0, 0x3, 0x1, 0x0, r2, &(0x7f0000000000), 0x10000}]) io_setup(0x7, &(0x7f0000000100)) ioctl$FS_IOC_FIEMAP(0xffffffffffffffff, 0xc020660b, &(0x7f0000000700)=ANY=[@ANYBLOB="fc0f000000000000ff7f0180040001d80637e573c5fc2e5239d7091c629c6b72310032f6000000"]) pwritev(r1, &(0x7f0000000340)=[{&(0x7f0000000140)='!', 0x1}], 0x1, 0x81805) ioctl$LOOP_CHANGE_FD(r0, 0x4c00, r1) sendfile(r0, r0, 0x0, 0x24000000) setsockopt$sock_int(0xffffffffffffffff, 0x1, 0x2e, &(0x7f0000000000)=0x10001, 0x4) read(0xffffffffffffffff, &(0x7f0000000080)=""/132, 0x397) recvmmsg(0xffffffffffffffff, &(0x7f0000001680)=[{{&(0x7f0000000680)=@l2, 0x80, 0x0}, 0x9}, {{0x0, 0x0, &(0x7f0000000280)=[{&(0x7f0000000a40)}], 0x1}}, {{0x0, 0x0, &(0x7f0000000f00)=[{&(0x7f0000000180)=""/13, 0xd}, {&(0x7f0000000b80)=""/171, 0xab}, {&(0x7f0000000c40)=""/194, 0xc2}, {&(0x7f0000000d40)=""/135, 0x87}], 0x4}, 0x880}, {{&(0x7f0000000f40)=@ethernet={0x0, @random}, 0x80, &(0x7f00000011c0)=[{&(0x7f0000001040)=""/77, 0x4d}, {&(0x7f00000010c0)=""/251, 0xfb}], 0x2, &(0x7f0000001200)=""/144, 0x90}, 0x4}], 0x4, 0x0, &(0x7f0000001740)) ioctl$LOOP_CLR_FD(r0, 0x4c01) ioctl$LOOP_SET_FD(r0, 0x4c00, r1) 07:19:49 executing program 0: ioctl$sock_SIOCGIFINDEX(0xffffffffffffffff, 0x8933, 0x0) ioctl$sock_inet_SIOCSIFFLAGS(0xffffffffffffffff, 0x8914, &(0x7f0000000100)={'bridge_slave_0\x00\x04'}) ioctl$sock_inet_SIOCSIFFLAGS(0xffffffffffffffff, 0x8914, &(0x7f00000001c0)={'bridge_slave_0\x00?', 0x22000000c0ffffff}) 07:19:49 executing program 4: 07:19:49 executing program 5: 07:19:49 executing program 1: [ 352.992622][ T26] audit: type=1804 audit(1576048789.198:178): pid=11117 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.2" name="/root/syzkaller-testdir878444643/syzkaller.MfnN9I/147/bus" dev="sda1" ino=16801 res=1 07:19:49 executing program 4: 07:19:49 executing program 0: ioctl$sock_SIOCGIFINDEX(0xffffffffffffffff, 0x8933, 0x0) ioctl$sock_inet_SIOCSIFFLAGS(0xffffffffffffffff, 0x8914, &(0x7f0000000100)={'bridge_slave_0\x00\x04'}) ioctl$sock_inet_SIOCSIFFLAGS(0xffffffffffffffff, 0x8914, &(0x7f00000001c0)={'bridge_slave_0\x00?', 0x22000000c0ffffff}) 07:19:49 executing program 2: 07:19:49 executing program 1: r0 = socket$inet6(0xa, 0x80003, 0x6b) ioctl(r0, 0x1000008912, &(0x7f00000001c0)="080db5055e0bcfe8476071") bpf$PROG_LOAD(0x5, &(0x7f0000000040)={0xd, 0x4, &(0x7f0000346fc8)=@framed={{}, [@alu={0x8000000201a7f19, 0x0, 0x201a7fa6, 0x5, 0x1, 0x60}]}, &(0x7f0000000100)='GPL\x00'}, 0x3b) 07:19:49 executing program 4: r0 = socket$inet6(0xa, 0x80003, 0x6f) ioctl(r0, 0x1000008912, &(0x7f00000001c0)="080db5055e0bcfe8476071") r1 = socket(0x10, 0x3, 0x0) setsockopt$netlink_NETLINK_TX_RING(r1, 0x10e, 0xc, &(0x7f0000000040)={0xfffffffd}, 0x10) sendmsg$nl_generic(r1, &(0x7f0000000240)={0x0, 0xffffffffffffff4a, &(0x7f0000000200)={&(0x7f0000000080)={0x18, 0x16, 0xa01}, 0x21b}}, 0x0) 07:19:49 executing program 2: r0 = socket$inet_udp(0x2, 0x2, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000380)={'veth1\x00', 0x0}) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f0000000240)={0x0, 0x50000000000, &(0x7f0000000080)={&(0x7f00000000c0)=ANY=[@ANYBLOB="7c000000240007050000003242ed5408567c1abf", @ANYRES32=r1, @ANYBLOB="00000060ffffffff000000f20a000100636f64656c00fd014c00020008bf36e25db5d38c077d0005000000000000080003000000000008000500000081000800040000000000080002000000000008000100000000"], 0x7c}}, 0x0) r2 = socket(0x1000000010, 0x80002, 0x0) sendmmsg$alg(r2, &(0x7f0000000200), 0x10efe10675dec16, 0x0) r3 = socket$inet6(0xa, 0x80003, 0x6b) ioctl(r3, 0x1000008912, &(0x7f00000001c0)="080db5055e0bcfe8476071") 07:19:49 executing program 5: r0 = socket$inet6(0xa, 0x80003, 0x6b) ioctl(r0, 0x1000008912, &(0x7f00000001c0)="080db5055e0bcfe8476071") bpf$PROG_LOAD(0x5, &(0x7f0000000040)={0xd, 0x4, &(0x7f0000346fc8)=@framed={{}, [@alu={0x8000000201a7f19, 0x0, 0x201a7fa6, 0x5, 0x1, 0x88}]}, &(0x7f0000000100)='GPL\x00'}, 0x3b) [ 353.344158][T11139] netlink: 72 bytes leftover after parsing attributes in process `syz-executor.2'. 07:19:49 executing program 3: perf_event_open(&(0x7f0000000440)={0x2, 0x70, 0xb8, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffc, 0x0, @perf_bp={0x0}, 0x0, 0x0, 0xfffffffd}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x444, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(0xffffffffffffffff, 0x4020ae46, 0x0) ioctl$EXT4_IOC_MOVE_EXT(0xffffffffffffffff, 0xc028660f, 0x0) r0 = syz_open_dev$loop(&(0x7f0000000200)='/dev/loop#\x00', 0x0, 0x182) r1 = memfd_create(&(0x7f0000000240)='.^\xc5', 0x0) socket$inet6(0xa, 0x20000000080002, 0x88) r2 = creat(&(0x7f0000000040)='./bus\x00', 0x0) io_setup(0x7, 0x0) io_submit(0x0, 0x8, &(0x7f0000000540)=[&(0x7f00000000c0)={0x0, 0x0, 0x3, 0x1, 0x0, r2, &(0x7f0000000000), 0x10000}]) io_setup(0x7, &(0x7f0000000100)) ioctl$FS_IOC_FIEMAP(0xffffffffffffffff, 0xc020660b, &(0x7f0000000700)=ANY=[@ANYBLOB="fc0f000000000000ff7f0180040001d80637e573c5fc2e5239d7091c629c6b72310032f6000000"]) pwritev(r1, &(0x7f0000000340)=[{&(0x7f0000000140)='!', 0x1}], 0x1, 0x81805) ioctl$LOOP_CHANGE_FD(r0, 0x4c00, r1) sendfile(r0, r0, 0x0, 0x24000000) setsockopt$sock_int(0xffffffffffffffff, 0x1, 0x2e, &(0x7f0000000000)=0x10001, 0x4) read(0xffffffffffffffff, &(0x7f0000000080)=""/132, 0x397) recvmmsg(0xffffffffffffffff, &(0x7f0000001680)=[{{&(0x7f0000000680)=@l2, 0x80, 0x0}, 0x9}, {{0x0, 0x0, &(0x7f0000000280)=[{&(0x7f0000000a40)}], 0x1}}, {{0x0, 0x0, &(0x7f0000000f00)=[{&(0x7f0000000180)=""/13, 0xd}, {&(0x7f0000000b80)=""/171, 0xab}, {&(0x7f0000000c40)=""/194, 0xc2}, {&(0x7f0000000d40)=""/135, 0x87}], 0x4}, 0x880}, {{&(0x7f0000000f40)=@ethernet={0x0, @random}, 0x80, &(0x7f00000011c0)=[{&(0x7f0000001040)=""/77, 0x4d}, {&(0x7f00000010c0)=""/251, 0xfb}], 0x2, &(0x7f0000001200)=""/144, 0x90}, 0x4}], 0x4, 0x0, &(0x7f0000001740)) ioctl$LOOP_CLR_FD(r0, 0x4c01) ioctl$LOOP_SET_FD(r0, 0x4c00, r1) 07:19:49 executing program 0: ioctl$sock_SIOCGIFINDEX(0xffffffffffffffff, 0x8933, 0x0) ioctl$sock_inet_SIOCSIFFLAGS(0xffffffffffffffff, 0x8914, &(0x7f0000000100)={'bridge_slave_0\x00\x04'}) ioctl$sock_inet_SIOCSIFFLAGS(0xffffffffffffffff, 0x8914, &(0x7f00000001c0)={'bridge_slave_0\x00?', 0x22000000c0ffffff}) 07:19:49 executing program 4: r0 = socket$inet6(0xa, 0x80003, 0x6b) ioctl(r0, 0x1000008912, &(0x7f00000001c0)="080db5055e0bcfe8476071") tee(0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0x0) 07:19:49 executing program 1: [ 353.516815][T11155] netlink: 72 bytes leftover after parsing attributes in process `syz-executor.2'. 07:19:49 executing program 5: r0 = socket$inet6(0xa, 0x80003, 0x6b) ioctl(r0, 0x1000008912, &(0x7f00000001c0)="080db5055e0bcfe8476071") r1 = socket$inet_udp(0x2, 0x2, 0x0) setsockopt$inet_int(r1, 0x0, 0x2, &(0x7f0000000140)=0xffffffffffffffff, 0x1) getsockopt$bt_hci(r1, 0x0, 0x2, 0x0, &(0x7f0000000000)) accept$inet(0xffffffffffffffff, 0x0, 0x0) socket$alg(0x26, 0x5, 0x0) sendto$inet(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0) 07:19:49 executing program 0: r0 = socket$packet(0x11, 0x3, 0x300) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000000100)={'bridge_slave_0\x00\x04'}) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f00000001c0)={'bridge_slave_0\x00?', 0x22000000c0ffffff}) 07:19:49 executing program 1: r0 = socket$inet6(0xa, 0x80003, 0x6b) ioctl(r0, 0x1000008912, &(0x7f00000001c0)="080db5055e0bcfe8476071") bpf$PROG_LOAD(0x5, &(0x7f0000000040)={0xd, 0x4, &(0x7f0000346fc8)=@framed={{}, [@alu={0x8000000201a7f19, 0x0, 0x201a7fa6, 0x5, 0x1, 0xa0}]}, &(0x7f0000000100)='GPL\x00'}, 0x3b) 07:19:50 executing program 4: r0 = socket$inet6(0xa, 0x80003, 0x6b) ioctl(r0, 0x1000008912, &(0x7f00000001c0)="080db5055e0bcfe8476071") bpf$PROG_LOAD(0x5, &(0x7f0000000080)={0x1, 0x5, &(0x7f0000001000)=ANY=[@ANYBLOB="bf16000000000000b7070000010000004870000000000000bc700000000000009500000000000000"], &(0x7f0000000140)='vS\xfdIG|\x8aL[\xf2\'\x9c\xea\xb1\xc0\xb1\x19\x91\x9d/Q\xd9\xe3T\xce\xdax;\x02%\xc5\x1c\xd5GA\xad[(\xbblZ\x01\x1dF\x92#]%sj\xd0i\xc6C\x1f&\xe2\xc5\xa5z\x7f\xe1 \xfb\xc27\x03\x84\x8e\xef\x82-\xfc$$\xaf\v\xbd\x95\x1e\x0f\xbeVI\xec\r!\f\x86\xf5\xfb[Y\x1e\xd4\xdfc\xb1\xc8\xa2\xc1/5\xffr\x1f\x80@\xb8F\xea\xde\x93\xa1\xcb6\xee\xf2\xce\x95\xf2\xfdxR\x17F\xad\xc1~\xa2\x97=O^o\"\xbb\xa8\x9746'}, 0x48) 07:19:50 executing program 5: r0 = socket$inet6(0xa, 0x80003, 0x6b) ioctl(r0, 0x1000008912, &(0x7f00000001c0)="080db5055e0bcfe8476071") bpf$PROG_LOAD(0x5, &(0x7f0000000040)={0xd, 0x4, &(0x7f0000346fc8)=@framed={{}, [@alu={0x8000000201a7f19, 0x0, 0x201a7fa6, 0x5, 0x1, 0x94}]}, &(0x7f0000000100)='GPL\x00'}, 0x3b) 07:19:50 executing program 2: r0 = socket$inet6(0xa, 0x80003, 0x6b) ioctl(r0, 0x1000008912, &(0x7f00000001c0)="080db5055e0bcfe8476071") r1 = socket(0x10, 0x2, 0x0) write(r1, &(0x7f00000000c0)="2400000012005f0214f9f407000944000700000000000000000000000000021400000000", 0x24) recvfrom$inet6(r1, 0x0, 0x0, 0x0, &(0x7f0000000080)={0xa, 0x0, 0x0, @initdev={0xfe, 0x88, [], 0x0, 0x0}}, 0x71e000) [ 353.890467][T11176] bridge0: port 1(bridge_slave_0) entered disabled state [ 353.906838][ C0] net_ratelimit: 12 callbacks suppressed [ 353.906848][ C0] protocol 88fb is buggy, dev hsr_slave_0 [ 353.918681][ C0] protocol 88fb is buggy, dev hsr_slave_1 07:19:50 executing program 0: r0 = socket$packet(0x11, 0x3, 0x300) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000000100)={'bridge_slave_0\x00\x04'}) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f00000001c0)={'bridge_slave_0\x00?', 0x22000000c0ffffff}) [ 354.000446][ T45] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 354.029050][ T45] bridge0: port 1(bridge_slave_0) entered blocking state [ 354.036130][ T45] bridge0: port 1(bridge_slave_0) entered forwarding state 07:19:50 executing program 1: r0 = socket$inet6(0xa, 0x80003, 0x6b) ioctl(r0, 0x1000008912, &(0x7f00000001c0)="080db5055e0bcfe8476071") bpf$PROG_LOAD(0x5, &(0x7f0000000040)={0xd, 0x4, &(0x7f0000346fc8)=@framed={{}, [@alu={0x8000000201a7f19, 0x0, 0x201a7fa6, 0x5, 0x1, 0x9c}]}, &(0x7f0000000100)='GPL\x00'}, 0x3b) 07:19:50 executing program 3: perf_event_open(&(0x7f0000000440)={0x2, 0x70, 0xb8, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffc, 0x0, @perf_bp={0x0}, 0x0, 0x0, 0xfffffffd}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x444, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(0xffffffffffffffff, 0x4020ae46, 0x0) ioctl$EXT4_IOC_MOVE_EXT(0xffffffffffffffff, 0xc028660f, 0x0) r0 = syz_open_dev$loop(&(0x7f0000000200)='/dev/loop#\x00', 0x0, 0x182) r1 = memfd_create(&(0x7f0000000240)='.^\xc5', 0x0) socket$inet6(0xa, 0x20000000080002, 0x88) r2 = creat(&(0x7f0000000040)='./bus\x00', 0x0) io_setup(0x7, 0x0) io_submit(0x0, 0x8, &(0x7f0000000540)=[&(0x7f00000000c0)={0x0, 0x0, 0x3, 0x1, 0x0, r2, &(0x7f0000000000), 0x10000}]) io_setup(0x7, &(0x7f0000000100)) ioctl$FS_IOC_FIEMAP(0xffffffffffffffff, 0xc020660b, &(0x7f0000000700)=ANY=[@ANYBLOB="fc0f000000000000ff7f0180040001d80637e573c5fc2e5239d7091c629c6b72310032f6000000"]) pwritev(r1, &(0x7f0000000340)=[{&(0x7f0000000140)='!', 0x1}], 0x1, 0x81805) ioctl$LOOP_CHANGE_FD(r0, 0x4c00, r1) sendfile(r0, r0, 0x0, 0x24000000) setsockopt$sock_int(0xffffffffffffffff, 0x1, 0x2e, &(0x7f0000000000)=0x10001, 0x4) read(0xffffffffffffffff, &(0x7f0000000080)=""/132, 0x397) recvmmsg(0xffffffffffffffff, &(0x7f0000001680)=[{{&(0x7f0000000680)=@l2, 0x80, 0x0}, 0x9}, {{0x0, 0x0, &(0x7f0000000280)=[{&(0x7f0000000a40)}], 0x1}}, {{0x0, 0x0, &(0x7f0000000f00)=[{&(0x7f0000000180)=""/13, 0xd}, {&(0x7f0000000b80)=""/171, 0xab}, {&(0x7f0000000c40)=""/194, 0xc2}, {&(0x7f0000000d40)=""/135, 0x87}], 0x4}, 0x880}, {{&(0x7f0000000f40)=@ethernet={0x0, @random}, 0x80, &(0x7f00000011c0)=[{&(0x7f0000001040)=""/77, 0x4d}, {&(0x7f00000010c0)=""/251, 0xfb}], 0x2, &(0x7f0000001200)=""/144, 0x90}, 0x4}], 0x4, 0x0, &(0x7f0000001740)) ioctl$LOOP_CLR_FD(r0, 0x4c01) ioctl$LOOP_SET_FD(r0, 0x4c00, r1) 07:19:50 executing program 4: r0 = socket$inet6(0xa, 0x80003, 0x6f) ioctl(r0, 0x1000008912, &(0x7f00000001c0)="080db5055e0bcfe8476071") r1 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) getsockopt$IP6T_SO_GET_REVISION_MATCH(r1, 0x29, 0x7, &(0x7f0000000000)={'icmp6\x00'}, &(0x7f0000000040)=0x1e) [ 354.084459][T11194] netlink: 4 bytes leftover after parsing attributes in process `syz-executor.2'. [ 354.114764][T11194] netlink: 4 bytes leftover after parsing attributes in process `syz-executor.2'. [ 354.139143][T11190] netlink: 4 bytes leftover after parsing attributes in process `syz-executor.2'. [ 354.151475][T11194] netlink: 4 bytes leftover after parsing attributes in process `syz-executor.2'. 07:19:50 executing program 5: r0 = socket$inet6(0xa, 0x80003, 0x6b) ioctl(r0, 0x1000008912, &(0x7f00000001c0)="080db5055e0bcfe8476071") r1 = socket(0xa, 0x1, 0x0) connect$caif(r1, 0x0, 0x0) 07:19:50 executing program 1: r0 = socket$inet6(0xa, 0x80003, 0x6b) ioctl(r0, 0x1000008912, &(0x7f00000001c0)="080db5055e0bcfe8476071") bpf$PROG_LOAD(0x5, &(0x7f0000000040)={0xd, 0x4, &(0x7f0000346fc8)=@framed={{}, [@alu={0x8000000201a7f19, 0x0, 0x201a7fa6, 0x5, 0x1, 0x9c}]}, &(0x7f0000000100)='GPL\x00'}, 0x3b) [ 354.272728][T11194] netlink: 4 bytes leftover after parsing attributes in process `syz-executor.2'. 07:19:50 executing program 4: r0 = socket$inet6(0xa, 0x80003, 0x6b) ioctl(r0, 0x1000008912, &(0x7f00000001c0)="080db5055e0bcfe8476071") bpf$PROG_LOAD(0x5, &(0x7f0000000040)={0xd, 0x4, &(0x7f0000346fc8)=@framed={{}, [@alu={0x8000000201a7f19, 0x0, 0x201a7fa6, 0x5, 0x1, 0x7c}]}, &(0x7f0000000100)='GPL\x00'}, 0x3b) 07:19:50 executing program 0: r0 = socket$packet(0x11, 0x3, 0x300) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000000100)={'bridge_slave_0\x00\x04'}) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f00000001c0)={'bridge_slave_0\x00?', 0x22000000c0ffffff}) 07:19:50 executing program 5: r0 = socket$inet6(0xa, 0x80003, 0x6b) ioctl(r0, 0x1000008912, &(0x7f00000001c0)="080db5055e0bcfe8476071") r1 = socket(0x1, 0x3, 0x0) ioctl$sock_ifreq(r1, 0x8994, &(0x7f0000000040)={'bond0\x00\x00\x00\x00\x06\x00\x00\x01\x00', @ifru_settings={0x0, 0x0, @fr_pvc=0x0}}) 07:19:50 executing program 2: r0 = socket$inet6(0xa, 0x80003, 0x6b) ioctl(r0, 0x1000008912, &(0x7f00000001c0)="080db5055e0bcfe8476071") r1 = socket(0x10, 0x2, 0x0) write(r1, &(0x7f00000000c0)="2400000012005f0214f9f407000944000700000000000000000000000000021400000000", 0x24) recvfrom$inet6(r1, 0x0, 0x0, 0x0, &(0x7f0000000080)={0xa, 0x0, 0x0, @initdev={0xfe, 0x88, [], 0x0, 0x0}}, 0x71e000) 07:19:50 executing program 1: r0 = socket$inet6(0xa, 0x80003, 0x67) ioctl(r0, 0x1000008912, &(0x7f00000001c0)="080db5055e0bcfe8476071") r1 = socket(0x2, 0x80002, 0x0) setsockopt$inet_int(r1, 0x0, 0xb, &(0x7f00000000c0)=0x1002, 0x4) sendto$inet(r1, 0x0, 0xffe5, 0x0, &(0x7f0000000000)={0x2, 0x4e20}, 0x10) recvfrom(r1, 0x0, 0x0, 0x12062, 0x0, 0x0) 07:19:50 executing program 4: r0 = socket$inet6(0xa, 0x80003, 0x6b) ioctl(r0, 0x1000008912, &(0x7f00000001c0)="080db5055e0bcfe8476071") socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$SO_ATTACH_FILTER(r1, 0x1, 0x1a, &(0x7f0000ab9ff0)={0x2, &(0x7f000039a000)=[{0x87}, {0x6}]}, 0x10) 07:19:50 executing program 5: r0 = socket$inet6(0xa, 0x80003, 0x6b) ioctl(r0, 0x1000008912, &(0x7f00000001c0)="080db5055e0bcfe8476071") r1 = socket$inet_udp(0x2, 0x2, 0x0) getsockopt$inet_udp_int(r1, 0x11, 0xb, &(0x7f0000000140), &(0x7f0000000180)=0x4) [ 354.696425][T11238] netlink: 4 bytes leftover after parsing attributes in process `syz-executor.2'. [ 354.716830][ C1] protocol 88fb is buggy, dev hsr_slave_0 [ 354.722600][ C1] protocol 88fb is buggy, dev hsr_slave_1 [ 354.728362][ C1] protocol 88fb is buggy, dev hsr_slave_0 [ 354.734137][ C1] protocol 88fb is buggy, dev hsr_slave_1 07:19:50 executing program 3: perf_event_open(&(0x7f0000000440)={0x2, 0x70, 0xb8, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffc, 0x0, @perf_bp={0x0}, 0x0, 0x0, 0xfffffffd}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(0xffffffffffffffff, 0x4020ae46, 0x0) ioctl$EXT4_IOC_MOVE_EXT(0xffffffffffffffff, 0xc028660f, 0x0) r0 = syz_open_dev$loop(&(0x7f0000000200)='/dev/loop#\x00', 0x0, 0x182) r1 = memfd_create(&(0x7f0000000240)='.^\xc5', 0x0) socket$inet6(0xa, 0x20000000080002, 0x88) r2 = creat(&(0x7f0000000040)='./bus\x00', 0x0) io_setup(0x7, 0x0) io_submit(0x0, 0x8, &(0x7f0000000540)=[&(0x7f00000000c0)={0x0, 0x0, 0x3, 0x1, 0x0, r2, &(0x7f0000000000), 0x10000}]) io_setup(0x7, &(0x7f0000000100)) ioctl$FS_IOC_FIEMAP(0xffffffffffffffff, 0xc020660b, &(0x7f0000000700)=ANY=[@ANYBLOB="fc0f000000000000ff7f0180040001d80637e573c5fc2e5239d7091c629c6b72310032f6000000"]) pwritev(r1, &(0x7f0000000340)=[{&(0x7f0000000140)='!', 0x1}], 0x1, 0x81805) ioctl$LOOP_CHANGE_FD(r0, 0x4c00, r1) sendfile(r0, r0, 0x0, 0x24000000) setsockopt$sock_int(0xffffffffffffffff, 0x1, 0x2e, &(0x7f0000000000)=0x10001, 0x4) read(0xffffffffffffffff, &(0x7f0000000080)=""/132, 0x397) recvmmsg(0xffffffffffffffff, &(0x7f0000001680)=[{{&(0x7f0000000680)=@l2, 0x80, 0x0}, 0x9}, {{0x0, 0x0, &(0x7f0000000280)=[{&(0x7f0000000a40)}], 0x1}}, {{0x0, 0x0, &(0x7f0000000f00)=[{&(0x7f0000000180)=""/13, 0xd}, {&(0x7f0000000b80)=""/171, 0xab}, {&(0x7f0000000c40)=""/194, 0xc2}, {&(0x7f0000000d40)=""/135, 0x87}], 0x4}, 0x880}, {{&(0x7f0000000f40)=@ethernet={0x0, @random}, 0x80, &(0x7f00000011c0)=[{&(0x7f0000001040)=""/77, 0x4d}, {&(0x7f00000010c0)=""/251, 0xfb}], 0x2, &(0x7f0000001200)=""/144, 0x90}, 0x4}], 0x4, 0x0, &(0x7f0000001740)) ioctl$LOOP_CLR_FD(r0, 0x4c01) ioctl$LOOP_SET_FD(r0, 0x4c00, r1) [ 354.746533][T11232] bridge0: port 1(bridge_slave_0) entered disabled state [ 354.839583][T11235] bridge0: port 1(bridge_slave_0) entered blocking state [ 354.846717][T11235] bridge0: port 1(bridge_slave_0) entered forwarding state [ 354.879282][T11238] netlink: 4 bytes leftover after parsing attributes in process `syz-executor.2'. [ 354.914668][T11242] netlink: 4 bytes leftover after parsing attributes in process `syz-executor.2'. 07:19:51 executing program 0: r0 = socket$packet(0x11, 0x0, 0x300) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000000100)={'bridge_slave_0\x00\x04'}) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f00000001c0)={'bridge_slave_0\x00?', 0x22000000c0ffffff}) 07:19:51 executing program 5: r0 = socket$inet6(0xa, 0x80003, 0x6b) ioctl(r0, 0x1000008912, &(0x7f00000001c0)="080db5055e0bcfe8476071") sendto(r0, 0x0, 0x0, 0x0, &(0x7f0000000140)=@nl=@unspec={0x0, 0x0, 0x0, 0x2}, 0x80) 07:19:51 executing program 4: r0 = socket$inet6(0xa, 0x80003, 0x67) ioctl(r0, 0x1000008912, &(0x7f00000001c0)="080db5055e0bcfe8476071") r1 = socket(0x2, 0x80002, 0x0) setsockopt$inet_int(r1, 0x0, 0xb, &(0x7f00000000c0)=0x1002, 0x4) sendto$inet(r1, 0x0, 0xffe5, 0x0, &(0x7f0000000000)={0x2, 0x4e20}, 0x10) setsockopt$sock_int(r1, 0x1, 0x29, &(0x7f00000001c0)=0x3f, 0x9d) recvfrom(r1, 0x0, 0x0, 0x12062, 0x0, 0x0) 07:19:51 executing program 2: r0 = socket$inet6(0xa, 0x80003, 0x6b) ioctl(r0, 0x1000008912, &(0x7f00000001c0)="080db5055e0bcfe8476071") r1 = socket$xdp(0x2c, 0x3, 0x0) setsockopt$XDP_UMEM_REG(r1, 0x11b, 0x4, &(0x7f00000000c0)={&(0x7f0000000000)=""/5, 0x120000, 0x1000}, 0x18) setsockopt$XDP_UMEM_FILL_RING(r1, 0x11b, 0x5, &(0x7f00000004c0)=0x80, 0x4) setsockopt$XDP_TX_RING(r1, 0x11b, 0x3, &(0x7f0000000080)=0x2, 0x4) r2 = socket(0x100000000011, 0x2, 0x0) bind(r2, &(0x7f0000000140)=@generic={0x11, "0000010000000000080044944eeba71a4976e252922cb18f6e2e2aba000000012e0b3836005404b0e0301a4ce875f2e3ff5f163ee340b7679500800000000000000101013c5811039e15775027ecce66fd792bbf0e5bf5ff1b0816f3f6db1c00010000000000000049740000000000000006ad8e5ecc326d3a09ffc2c654"}, 0x80) getsockname$packet(r2, &(0x7f0000000100)={0x11, 0x0, 0x0}, &(0x7f00000002c0)=0x14) setsockopt$XDP_UMEM_COMPLETION_RING(r1, 0x11b, 0x6, &(0x7f00000001c0)=0x400, 0x4) bind$xdp(r1, &(0x7f0000000900)={0x2c, 0x0, r3}, 0x10) 07:19:51 executing program 1: r0 = socket$inet6(0xa, 0x80003, 0x67) ioctl(r0, 0x1000008912, &(0x7f00000001c0)="080db5055e0bcfe8476071") r1 = socket(0x2, 0x80002, 0x0) setsockopt$inet_int(r1, 0x0, 0xb, &(0x7f00000000c0)=0x1002, 0x4) sendto$inet(r1, 0x0, 0xffe5, 0x0, &(0x7f0000000000)={0x2, 0x4e20}, 0x10) recvfrom(r1, 0x0, 0x0, 0x12062, 0x0, 0x0) 07:19:51 executing program 5: r0 = socket$inet6(0xa, 0x80003, 0x6b) r1 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$TIPC_CMD_SHOW_NAME_TABLE(r1, &(0x7f0000000100)={0x0, 0x0, &(0x7f00000000c0)={0x0}}, 0x0) ioctl(r0, 0x1000008912, &(0x7f00000001c0)="080db5055e0bcfe8476071") close(r1) 07:19:51 executing program 4: r0 = socket$inet6(0xa, 0x80003, 0x6b) ioctl(r0, 0x1000008912, &(0x7f00000001c0)="080db5055e0bcfe8476071") bpf$PROG_LOAD(0x5, &(0x7f0000000040)={0xd, 0x4, &(0x7f0000346fc8)=@framed={{}, [@alu={0x8000000201a7f19, 0x0, 0x201a7fa6, 0x5, 0x1, 0x8c}]}, &(0x7f0000000100)='GPL\x00'}, 0x3b) 07:19:51 executing program 0: r0 = socket$packet(0x11, 0x0, 0x300) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000000100)={'bridge_slave_0\x00\x04'}) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f00000001c0)={'bridge_slave_0\x00?', 0x22000000c0ffffff}) 07:19:51 executing program 3: perf_event_open(&(0x7f0000000440)={0x2, 0x70, 0xb8, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffc, 0x0, @perf_bp={0x0}, 0x0, 0x0, 0xfffffffd}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(0xffffffffffffffff, 0x4020ae46, 0x0) ioctl$EXT4_IOC_MOVE_EXT(0xffffffffffffffff, 0xc028660f, 0x0) r0 = syz_open_dev$loop(&(0x7f0000000200)='/dev/loop#\x00', 0x0, 0x182) r1 = memfd_create(&(0x7f0000000240)='.^\xc5', 0x0) socket$inet6(0xa, 0x20000000080002, 0x88) r2 = creat(&(0x7f0000000040)='./bus\x00', 0x0) io_setup(0x7, 0x0) io_submit(0x0, 0x8, &(0x7f0000000540)=[&(0x7f00000000c0)={0x0, 0x0, 0x3, 0x1, 0x0, r2, &(0x7f0000000000), 0x10000}]) io_setup(0x7, &(0x7f0000000100)) ioctl$FS_IOC_FIEMAP(0xffffffffffffffff, 0xc020660b, &(0x7f0000000700)=ANY=[@ANYBLOB="fc0f000000000000ff7f0180040001d80637e573c5fc2e5239d7091c629c6b72310032f6000000"]) pwritev(r1, &(0x7f0000000340)=[{&(0x7f0000000140)='!', 0x1}], 0x1, 0x81805) ioctl$LOOP_CHANGE_FD(r0, 0x4c00, r1) sendfile(r0, r0, 0x0, 0x24000000) setsockopt$sock_int(0xffffffffffffffff, 0x1, 0x2e, &(0x7f0000000000)=0x10001, 0x4) read(0xffffffffffffffff, &(0x7f0000000080)=""/132, 0x397) recvmmsg(0xffffffffffffffff, &(0x7f0000001680)=[{{&(0x7f0000000680)=@l2, 0x80, 0x0}, 0x9}, {{0x0, 0x0, &(0x7f0000000280)=[{&(0x7f0000000a40)}], 0x1}}, {{0x0, 0x0, &(0x7f0000000f00)=[{&(0x7f0000000180)=""/13, 0xd}, {&(0x7f0000000b80)=""/171, 0xab}, {&(0x7f0000000c40)=""/194, 0xc2}, {&(0x7f0000000d40)=""/135, 0x87}], 0x4}, 0x880}, {{&(0x7f0000000f40)=@ethernet={0x0, @random}, 0x80, &(0x7f00000011c0)=[{&(0x7f0000001040)=""/77, 0x4d}, {&(0x7f00000010c0)=""/251, 0xfb}], 0x2, &(0x7f0000001200)=""/144, 0x90}, 0x4}], 0x4, 0x0, &(0x7f0000001740)) ioctl$LOOP_CLR_FD(r0, 0x4c01) ioctl$LOOP_SET_FD(r0, 0x4c00, r1) 07:19:51 executing program 1: r0 = socket$unix(0x1, 0x5, 0x0) r1 = socket$unix(0x1, 0x1, 0x0) r2 = dup2(r1, r0) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) r3 = syz_open_dev$tty20(0xc, 0x4, 0x1) ioctl$TCGETS(r3, 0x4b52, &(0x7f0000000080)) 07:19:51 executing program 5: r0 = socket$inet6(0xa, 0x1, 0x0) bind$inet6(r0, &(0x7f0000000040)={0xa, 0x4e20}, 0x19) listen(r0, 0x0) listen(r0, 0x3) syz_emit_ethernet(0x8a, &(0x7f00000002c0)={@local, @remote, [], {@ipv6={0x86dd, {0x0, 0x6, "d8652b", 0x54, 0x6, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xd]}, @local, {[], @tcp={{0x0, 0x4e20, 0x41424344, 0x41424344, 0x0, 0x0, 0x15, 0x2, 0x0, 0x0, 0x0, {[@generic={0x0, 0xf, "28ead7f95ebbaf27649146709e"}, @sack={0x5, 0x12, [0x0, 0x0, 0x0, 0x0]}, @timestamp={0x8, 0xa}, @md5sig={0x13, 0x12, "d439b37617caebfdab2cb1754b2c907d"}]}}}}}}}}, 0x0) 07:19:51 executing program 4: r0 = socket$unix(0x1, 0x5, 0x0) r1 = socket$unix(0x1, 0x1, 0x0) r2 = dup2(r1, r0) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) r3 = syz_open_dev$tty20(0xc, 0x4, 0x1) ioctl$TCGETS(r3, 0x4b44, &(0x7f0000000080)) 07:19:51 executing program 2: symlink(&(0x7f0000000080)='./file0\x00', &(0x7f00000000c0)='./file0\x00') unlink(&(0x7f0000000140)='./file0\x00') 07:19:51 executing program 0: r0 = socket$packet(0x11, 0x0, 0x300) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000000100)={'bridge_slave_0\x00\x04'}) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f00000001c0)={'bridge_slave_0\x00?', 0x22000000c0ffffff}) 07:19:51 executing program 1: r0 = socket$unix(0x1, 0x5, 0x0) r1 = socket$unix(0x1, 0x1, 0x0) r2 = dup2(r1, r0) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) r3 = syz_open_dev$tty20(0xc, 0x4, 0x1) ioctl$TCGETS(r3, 0x5600, &(0x7f0000000080)) 07:19:51 executing program 5: prlimit64(0x0, 0xe, &(0x7f0000000280)={0x9, 0x8d}, 0x0) r0 = getpid() sched_setattr(r0, &(0x7f0000000040)={0x30, 0x2, 0x0, 0x0, 0x9}, 0x0) socket$inet6(0xa, 0x0, 0x0) recvmmsg(0xffffffffffffffff, &(0x7f0000008880), 0x400000000000249, 0x0, 0x0) pipe(&(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) write(r2, &(0x7f0000000340), 0x41395527) vmsplice(r1, &(0x7f0000000000)=[{&(0x7f0000000500), 0x3528a9c0}], 0x1, 0x0) sendmmsg(0xffffffffffffffff, 0x0, 0x0, 0x0) 07:19:51 executing program 4: clone(0x200, 0x0, 0x0, 0x0, 0x0) mknod(&(0x7f0000000100)='./file0\x00', 0x1, 0x0) execve(&(0x7f0000000180)='./file0\x00', 0x0, 0x0) r0 = gettid() clone(0x100000100001ffb, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r1 = inotify_init1(0x0) fcntl$setown(r1, 0x8, 0xffffffffffffffff) fcntl$getownex(r1, 0x10, &(0x7f0000000000)={0x0, 0x0}) kcmp(r2, r0, 0x2, 0xffffffffffffffff, 0xffffffffffffffff) ptrace$setopts(0x4206, r0, 0x0, 0x0) 07:19:51 executing program 2: r0 = socket$unix(0x1, 0x5, 0x0) r1 = socket$unix(0x1, 0x1, 0x0) r2 = dup2(r1, r0) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) r3 = syz_open_dev$tty20(0xc, 0x4, 0x1) ioctl$TCGETS(r3, 0x4b3b, &(0x7f0000000080)) 07:19:52 executing program 0: r0 = socket$packet(0x11, 0x3, 0x300) ioctl$sock_inet_SIOCSIFFLAGS(0xffffffffffffffff, 0x8914, &(0x7f0000000100)={'bridge_slave_0\x00\x04'}) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f00000001c0)={'bridge_slave_0\x00?', 0x22000000c0ffffff}) 07:19:52 executing program 1: timer_create(0x0, 0x0, 0x0) timer_settime(0x0, 0x0, 0x0, 0x0) tkill(0x0, 0x0) r0 = creat(0x0, 0x0) ftruncate(r0, 0x0) perf_event_open(&(0x7f0000000440)={0x2, 0x70, 0xb8, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0, 0x9}, 0x0, 0x0, 0x80000000}, 0x0, 0x0, 0xffffffffffffffff, 0x0) openat$vga_arbiter(0xffffffffffffff9c, 0x0, 0x0, 0x0) socket$inet6_tcp(0xa, 0x1, 0x0) listen(0xffffffffffffffff, 0x0) socket$netlink(0x10, 0x3, 0x0) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, 0x0, &(0x7f0000cab000)) futex(&(0x7f000000cffc), 0xc, 0x1, 0x0, &(0x7f0000048000), 0x0) 07:19:52 executing program 0: r0 = socket$packet(0x11, 0x3, 0x300) ioctl$sock_inet_SIOCSIFFLAGS(0xffffffffffffffff, 0x8914, &(0x7f0000000100)={'bridge_slave_0\x00\x04'}) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f00000001c0)={'bridge_slave_0\x00?', 0x22000000c0ffffff}) 07:19:52 executing program 2: modify_ldt$write(0x1, &(0x7f0000000240), 0x10) bpf$MAP_CREATE(0x0, &(0x7f0000000340)={0x1, 0x7, 0x209e20, 0x8000000001}, 0x414) r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) openat$vga_arbiter(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/vga_arbiter\x00', 0x84280, 0x0) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) perf_event_open(&(0x7f0000000180)={0x1, 0x70, 0x5, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x0, 0x5}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = msgget$private(0x0, 0x4) r3 = socket(0x10, 0x2, 0x0) getsockopt$sock_cred(r3, 0x1, 0x11, &(0x7f0000caaffb)={0x0, 0x0}, &(0x7f0000cab000)=0xc) setreuid(0x0, r4) r5 = socket$inet_udplite(0x2, 0x2, 0x88) getsockopt$sock_cred(r5, 0x1, 0x11, &(0x7f0000000180)={0x0, 0x0, 0x0}, 0x0) setgid(r6) fcntl$getownex(0xffffffffffffffff, 0x10, &(0x7f0000000140)={0x0, 0x0}) ioctl$sock_FIOGETOWN(0xffffffffffffffff, 0x8903, &(0x7f0000000200)=0x0) msgctl$IPC_SET(r2, 0x1, &(0x7f0000000280)={{0xfc, r4, r6, 0xee00, 0x0, 0x4, 0xb8f}, 0x9, 0x8, 0x0, 0x8, 0xbd, 0xc0000, r7, r8}) r9 = open(&(0x7f00000001c0)='./file0\x00', 0x80044, 0x0) fcntl$setlease(r9, 0x400, 0x0) r10 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000340)='/dev/hwrng\x00', 0x0, 0x0) sendmsg$IPVS_CMD_GET_CONFIG(r10, &(0x7f0000000a00)={0x0, 0x0, 0x0}, 0x0) ioctl$VHOST_SET_FEATURES(r10, 0x4008af00, &(0x7f0000000100)=0x1000000) ioctl$sock_SIOCGIFVLAN_SET_VLAN_FLAG_CMD(r9, 0x8982, &(0x7f0000000040)={0x7, 'netdevsim0\x00', {0xf075}, 0xfc49}) bpf$MAP_CREATE(0x2, &(0x7f0000000000)={0x3, 0x0, 0x77f7fb, 0x0, 0x82e700, 0x0, 0x0, [0xffffffffa0018000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6000000]}, 0x2c) clone(0x0, 0x0, 0x0, 0x0, 0x0) 07:19:52 executing program 3: perf_event_open(&(0x7f0000000440)={0x2, 0x70, 0xb8, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffc, 0x0, @perf_bp={0x0}, 0x0, 0x0, 0xfffffffd}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(0xffffffffffffffff, 0x4020ae46, 0x0) ioctl$EXT4_IOC_MOVE_EXT(0xffffffffffffffff, 0xc028660f, 0x0) r0 = syz_open_dev$loop(&(0x7f0000000200)='/dev/loop#\x00', 0x0, 0x182) r1 = memfd_create(&(0x7f0000000240)='.^\xc5', 0x0) socket$inet6(0xa, 0x20000000080002, 0x88) r2 = creat(&(0x7f0000000040)='./bus\x00', 0x0) io_setup(0x7, 0x0) io_submit(0x0, 0x8, &(0x7f0000000540)=[&(0x7f00000000c0)={0x0, 0x0, 0x3, 0x1, 0x0, r2, &(0x7f0000000000), 0x10000}]) io_setup(0x7, &(0x7f0000000100)) ioctl$FS_IOC_FIEMAP(0xffffffffffffffff, 0xc020660b, &(0x7f0000000700)=ANY=[@ANYBLOB="fc0f000000000000ff7f0180040001d80637e573c5fc2e5239d7091c629c6b72310032f6000000"]) pwritev(r1, &(0x7f0000000340)=[{&(0x7f0000000140)='!', 0x1}], 0x1, 0x81805) ioctl$LOOP_CHANGE_FD(r0, 0x4c00, r1) sendfile(r0, r0, 0x0, 0x24000000) setsockopt$sock_int(0xffffffffffffffff, 0x1, 0x2e, &(0x7f0000000000)=0x10001, 0x4) read(0xffffffffffffffff, &(0x7f0000000080)=""/132, 0x397) recvmmsg(0xffffffffffffffff, &(0x7f0000001680)=[{{&(0x7f0000000680)=@l2, 0x80, 0x0}, 0x9}, {{0x0, 0x0, &(0x7f0000000280)=[{&(0x7f0000000a40)}], 0x1}}, {{0x0, 0x0, &(0x7f0000000f00)=[{&(0x7f0000000180)=""/13, 0xd}, {&(0x7f0000000b80)=""/171, 0xab}, {&(0x7f0000000c40)=""/194, 0xc2}, {&(0x7f0000000d40)=""/135, 0x87}], 0x4}, 0x880}, {{&(0x7f0000000f40)=@ethernet={0x0, @random}, 0x80, &(0x7f00000011c0)=[{&(0x7f0000001040)=""/77, 0x4d}, {&(0x7f00000010c0)=""/251, 0xfb}], 0x2, &(0x7f0000001200)=""/144, 0x90}, 0x4}], 0x4, 0x0, &(0x7f0000001740)) ioctl$LOOP_CLR_FD(r0, 0x4c01) ioctl$LOOP_SET_FD(r0, 0x4c00, r1) 07:19:52 executing program 5: perf_event_open(&(0x7f0000000440)={0x2, 0x70, 0xb8, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffc, 0x0, @perf_bp={0x0}, 0x0, 0x0, 0xfffffffd}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x444, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = openat$vcs(0xffffffffffffff9c, 0x0, 0x400000, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r0, 0x4020ae46, 0x0) ioctl$EXT4_IOC_MOVE_EXT(0xffffffffffffffff, 0xc028660f, 0x0) r1 = syz_open_dev$loop(&(0x7f0000000200)='/dev/loop#\x00', 0x0, 0x182) r2 = memfd_create(&(0x7f0000000240)='.^\xc5', 0x0) pipe(&(0x7f0000000380)) socket$inet6(0xa, 0x20000000080002, 0x88) read(0xffffffffffffffff, &(0x7f00000004c0)=""/141, 0x3) r3 = creat(&(0x7f0000000040)='./bus\x00', 0x0) io_setup(0x7, 0x0) io_submit(0x0, 0x8, &(0x7f0000000540)=[&(0x7f00000000c0)={0x0, 0x0, 0x3, 0x1, 0x0, r3, &(0x7f0000000000), 0x10000}]) accept4$alg(0xffffffffffffffff, 0x0, 0x0, 0xa4655b60b46a45ad) r4 = creat(&(0x7f0000000040)='./bus\x00', 0x0) io_setup(0x7, &(0x7f0000000100)=0x0) io_submit(r5, 0x1, &(0x7f0000000540)=[&(0x7f00000000c0)={0x0, 0x0, 0x3, 0x1, 0x0, r4, 0x0}]) shutdown(0xffffffffffffffff, 0x0) ioctl$FS_IOC_FIEMAP(0xffffffffffffffff, 0xc020660b, &(0x7f0000000700)=ANY=[@ANYBLOB="fc0f000000000000ff7f0180040001d80637e573c5fc2e5239d7091c629c6b72310032f6000000"]) pwritev(r2, &(0x7f0000000340)=[{&(0x7f0000000140)='!', 0x1}], 0x1, 0x81805) ioctl$LOOP_CHANGE_FD(r1, 0x4c00, r2) sendfile(r1, r1, 0x0, 0x24000000) setsockopt$sock_int(0xffffffffffffffff, 0x1, 0x2e, &(0x7f0000000000)=0x10001, 0x4) read(0xffffffffffffffff, &(0x7f0000000080)=""/132, 0x397) recvmmsg(0xffffffffffffffff, &(0x7f0000001680)=[{{&(0x7f0000000680)=@l2, 0x80, 0x0, 0x0, &(0x7f0000000940)=""/65, 0x41}, 0x9}, {{0x0, 0x0, &(0x7f0000000280)=[{&(0x7f0000000a40)}], 0x1}}, {{0x0, 0x0, &(0x7f0000000f00)=[{&(0x7f0000000180)=""/13, 0xd}, {&(0x7f0000000b80)=""/171, 0xab}, {&(0x7f0000000c40)=""/194, 0xc2}, {&(0x7f0000000d40)=""/135, 0x87}], 0x4, 0x0, 0xff5a}, 0x880}, {{&(0x7f0000000f40)=@ethernet={0x0, @random}, 0x80, &(0x7f00000011c0)=[{&(0x7f0000001040)=""/77, 0x4d}, {&(0x7f00000010c0)=""/251, 0xfb}], 0x2, &(0x7f0000001200)=""/144, 0x90}, 0x4}], 0x4, 0x0, &(0x7f0000001740)) ioctl$LOOP_CLR_FD(r1, 0x4c01) ioctl$LOOP_SET_FD(r1, 0x4c00, r2) 07:19:52 executing program 4: r0 = socket$unix(0x1, 0x5, 0x0) r1 = socket$unix(0x1, 0x1, 0x0) r2 = dup2(r1, r0) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) r3 = syz_open_dev$tty20(0xc, 0x4, 0x1) ioctl$TCGETS(r3, 0x5457, &(0x7f0000000080)) 07:19:52 executing program 1: perf_event_open(&(0x7f0000000440)={0x2, 0x70, 0xb8, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$tty20(0xc, 0x4, 0x1) ioctl$GIO_SCRNMAP(r0, 0x4b36, &(0x7f0000000000)=""/23) 07:19:52 executing program 0: r0 = socket$packet(0x11, 0x3, 0x300) ioctl$sock_inet_SIOCSIFFLAGS(0xffffffffffffffff, 0x8914, &(0x7f0000000100)={'bridge_slave_0\x00\x04'}) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f00000001c0)={'bridge_slave_0\x00?', 0x22000000c0ffffff}) 07:19:52 executing program 2: modify_ldt$write(0x1, &(0x7f0000000240), 0x10) bpf$MAP_CREATE(0x0, &(0x7f0000000340)={0x1, 0x7, 0x209e20, 0x8000000001}, 0x414) r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) openat$vga_arbiter(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/vga_arbiter\x00', 0x84280, 0x0) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) perf_event_open(&(0x7f0000000180)={0x1, 0x70, 0x5, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x0, 0x5}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = msgget$private(0x0, 0x4) r3 = socket(0x10, 0x2, 0x0) getsockopt$sock_cred(r3, 0x1, 0x11, &(0x7f0000caaffb)={0x0, 0x0}, &(0x7f0000cab000)=0xc) setreuid(0x0, r4) r5 = socket$inet_udplite(0x2, 0x2, 0x88) getsockopt$sock_cred(r5, 0x1, 0x11, &(0x7f0000000180)={0x0, 0x0, 0x0}, 0x0) setgid(r6) fcntl$getownex(0xffffffffffffffff, 0x10, &(0x7f0000000140)={0x0, 0x0}) ioctl$sock_FIOGETOWN(0xffffffffffffffff, 0x8903, &(0x7f0000000200)=0x0) msgctl$IPC_SET(r2, 0x1, &(0x7f0000000280)={{0xfc, r4, r6, 0xee00, 0x0, 0x4, 0xb8f}, 0x9, 0x8, 0x0, 0x8, 0xbd, 0xc0000, r7, r8}) r9 = open(&(0x7f00000001c0)='./file0\x00', 0x80044, 0x0) fcntl$setlease(r9, 0x400, 0x0) r10 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000340)='/dev/hwrng\x00', 0x0, 0x0) sendmsg$IPVS_CMD_GET_CONFIG(r10, &(0x7f0000000a00)={0x0, 0x0, 0x0}, 0x0) ioctl$VHOST_SET_FEATURES(r10, 0x4008af00, &(0x7f0000000100)=0x1000000) ioctl$sock_SIOCGIFVLAN_SET_VLAN_FLAG_CMD(r9, 0x8982, &(0x7f0000000040)={0x7, 'netdevsim0\x00', {0xf075}, 0xfc49}) bpf$MAP_CREATE(0x2, &(0x7f0000000000)={0x3, 0x0, 0x77f7fb, 0x0, 0x82e700, 0x0, 0x0, [0xffffffffa0018000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6000000]}, 0x2c) clone(0x0, 0x0, 0x0, 0x0, 0x0) 07:19:52 executing program 4: r0 = socket$inet6(0xa, 0x80003, 0x6b) ioctl(r0, 0x1000008912, &(0x7f00000001c0)="080db5055e0bcfe8476071") r1 = socket$inet_tcp(0x2, 0x1, 0x0) r2 = epoll_create1(0x0) r3 = epoll_create1(0x0) epoll_ctl$EPOLL_CTL_ADD(r3, 0x1, r1, &(0x7f0000000200)) epoll_ctl$EPOLL_CTL_ADD(r2, 0x1, r1, &(0x7f00000001c0)={0x20000000}) epoll_ctl$EPOLL_CTL_ADD(r2, 0x1, r3, &(0x7f0000000000)={0xe0000015}) 07:19:52 executing program 3: perf_event_open(&(0x7f000001d000)={0x1, 0x444, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(0xffffffffffffffff, 0x4020ae46, 0x0) ioctl$EXT4_IOC_MOVE_EXT(0xffffffffffffffff, 0xc028660f, 0x0) r0 = syz_open_dev$loop(&(0x7f0000000200)='/dev/loop#\x00', 0x0, 0x182) r1 = memfd_create(&(0x7f0000000240)='.^\xc5', 0x0) socket$inet6(0xa, 0x20000000080002, 0x88) r2 = creat(&(0x7f0000000040)='./bus\x00', 0x0) io_setup(0x7, 0x0) io_submit(0x0, 0x8, &(0x7f0000000540)=[&(0x7f00000000c0)={0x0, 0x0, 0x3, 0x1, 0x0, r2, &(0x7f0000000000), 0x10000}]) io_setup(0x7, &(0x7f0000000100)) ioctl$FS_IOC_FIEMAP(0xffffffffffffffff, 0xc020660b, &(0x7f0000000700)=ANY=[@ANYBLOB="fc0f000000000000ff7f0180040001d80637e573c5fc2e5239d7091c629c6b72310032f6000000"]) pwritev(r1, &(0x7f0000000340)=[{&(0x7f0000000140)='!', 0x1}], 0x1, 0x81805) ioctl$LOOP_CHANGE_FD(r0, 0x4c00, r1) sendfile(r0, r0, 0x0, 0x24000000) setsockopt$sock_int(0xffffffffffffffff, 0x1, 0x2e, &(0x7f0000000000)=0x10001, 0x4) read(0xffffffffffffffff, &(0x7f0000000080)=""/132, 0x397) recvmmsg(0xffffffffffffffff, &(0x7f0000001680)=[{{&(0x7f0000000680)=@l2, 0x80, 0x0}, 0x9}, {{0x0, 0x0, &(0x7f0000000280)=[{&(0x7f0000000a40)}], 0x1}}, {{0x0, 0x0, &(0x7f0000000f00)=[{&(0x7f0000000180)=""/13, 0xd}, {&(0x7f0000000b80)=""/171, 0xab}, {&(0x7f0000000c40)=""/194, 0xc2}, {&(0x7f0000000d40)=""/135, 0x87}], 0x4}, 0x880}, {{&(0x7f0000000f40)=@ethernet={0x0, @random}, 0x80, &(0x7f00000011c0)=[{&(0x7f0000001040)=""/77, 0x4d}, {&(0x7f00000010c0)=""/251, 0xfb}], 0x2, &(0x7f0000001200)=""/144, 0x90}, 0x4}], 0x4, 0x0, &(0x7f0000001740)) ioctl$LOOP_CLR_FD(r0, 0x4c01) ioctl$LOOP_SET_FD(r0, 0x4c00, r1) 07:19:52 executing program 0: r0 = socket$packet(0x11, 0x3, 0x300) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, 0x0) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f00000001c0)={'bridge_slave_0\x00?', 0x22000000c0ffffff}) 07:19:52 executing program 1: r0 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) setsockopt$inet6_MCAST_MSFILTER(r0, 0x3a, 0x30, 0x0, 0x0) 07:19:52 executing program 5: r0 = socket(0x10, 0x2, 0x0) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000caaffb)={0x0, 0x0}, &(0x7f0000cab000)=0xc) setreuid(0x0, r1) clone(0x10000000, 0x0, 0x0, 0x0, 0x0) 07:19:53 executing program 4: r0 = socket$unix(0x1, 0x5, 0x0) r1 = socket$unix(0x1, 0x1, 0x0) r2 = dup2(r1, r0) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) r3 = syz_open_dev$tty20(0xc, 0x4, 0x1) ioctl$TCGETS(r3, 0x4b68, 0x0) 07:19:53 executing program 0: r0 = socket$packet(0x11, 0x3, 0x300) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, 0x0) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f00000001c0)={'bridge_slave_0\x00?', 0x22000000c0ffffff}) 07:19:53 executing program 1: r0 = openat$md(0xffffffffffffff9c, &(0x7f0000000080)='/dev/md0\x00', 0x0, 0x0) preadv(r0, &(0x7f0000000300)=[{&(0x7f0000000a40)=""/4096, 0x1000}], 0x1, 0x0) 07:19:53 executing program 2: modify_ldt$write(0x1, &(0x7f0000000240), 0x10) bpf$MAP_CREATE(0x0, &(0x7f0000000340)={0x1, 0x7, 0x209e20, 0x8000000001}, 0x414) r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) openat$vga_arbiter(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/vga_arbiter\x00', 0x84280, 0x0) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) perf_event_open(&(0x7f0000000180)={0x1, 0x70, 0x5, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x0, 0x5}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = msgget$private(0x0, 0x4) r3 = socket(0x10, 0x2, 0x0) getsockopt$sock_cred(r3, 0x1, 0x11, &(0x7f0000caaffb)={0x0, 0x0}, &(0x7f0000cab000)=0xc) setreuid(0x0, r4) r5 = socket$inet_udplite(0x2, 0x2, 0x88) getsockopt$sock_cred(r5, 0x1, 0x11, &(0x7f0000000180)={0x0, 0x0, 0x0}, 0x0) setgid(r6) fcntl$getownex(0xffffffffffffffff, 0x10, &(0x7f0000000140)={0x0, 0x0}) ioctl$sock_FIOGETOWN(0xffffffffffffffff, 0x8903, &(0x7f0000000200)=0x0) msgctl$IPC_SET(r2, 0x1, &(0x7f0000000280)={{0xfc, r4, r6, 0xee00, 0x0, 0x4, 0xb8f}, 0x9, 0x8, 0x0, 0x8, 0xbd, 0xc0000, r7, r8}) r9 = open(&(0x7f00000001c0)='./file0\x00', 0x80044, 0x0) fcntl$setlease(r9, 0x400, 0x0) r10 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000340)='/dev/hwrng\x00', 0x0, 0x0) sendmsg$IPVS_CMD_GET_CONFIG(r10, &(0x7f0000000a00)={0x0, 0x0, 0x0}, 0x0) ioctl$VHOST_SET_FEATURES(r10, 0x4008af00, &(0x7f0000000100)=0x1000000) ioctl$sock_SIOCGIFVLAN_SET_VLAN_FLAG_CMD(r9, 0x8982, &(0x7f0000000040)={0x7, 'netdevsim0\x00', {0xf075}, 0xfc49}) bpf$MAP_CREATE(0x2, &(0x7f0000000000)={0x3, 0x0, 0x77f7fb, 0x0, 0x82e700, 0x0, 0x0, [0xffffffffa0018000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6000000]}, 0x2c) clone(0x0, 0x0, 0x0, 0x0, 0x0) 07:19:53 executing program 5: r0 = socket$unix(0x1, 0x5, 0x0) r1 = socket$unix(0x1, 0x1, 0x0) r2 = dup2(r1, r0) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) r3 = socket(0xa, 0x2, 0x0) getsockopt$sock_cred(r3, 0x1, 0x11, &(0x7f0000caaffb)={0x0, 0x0}, &(0x7f0000cab000)=0xa) r5 = socket(0xa, 0x2, 0x0) getsockopt$sock_cred(r5, 0x1, 0x11, &(0x7f0000caaffb)={0x0, 0x0}, &(0x7f0000cab000)=0xa) setreuid(r4, r6) 07:19:53 executing program 4: r0 = socket$unix(0x1, 0x5, 0x0) r1 = socket$unix(0x1, 0x1, 0x0) r2 = dup2(r1, r0) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) r3 = syz_open_dev$tty20(0xc, 0x4, 0x1) ioctl$TCGETS(r3, 0x5456, &(0x7f0000000080)) 07:19:53 executing program 3: perf_event_open(&(0x7f000001d000)={0x1, 0x444, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(0xffffffffffffffff, 0x4020ae46, 0x0) ioctl$EXT4_IOC_MOVE_EXT(0xffffffffffffffff, 0xc028660f, 0x0) r0 = syz_open_dev$loop(&(0x7f0000000200)='/dev/loop#\x00', 0x0, 0x182) r1 = memfd_create(&(0x7f0000000240)='.^\xc5', 0x0) socket$inet6(0xa, 0x20000000080002, 0x88) r2 = creat(&(0x7f0000000040)='./bus\x00', 0x0) io_setup(0x7, 0x0) io_submit(0x0, 0x8, &(0x7f0000000540)=[&(0x7f00000000c0)={0x0, 0x0, 0x3, 0x1, 0x0, r2, &(0x7f0000000000), 0x10000}]) io_setup(0x7, &(0x7f0000000100)) ioctl$FS_IOC_FIEMAP(0xffffffffffffffff, 0xc020660b, &(0x7f0000000700)=ANY=[@ANYBLOB="fc0f000000000000ff7f0180040001d80637e573c5fc2e5239d7091c629c6b72310032f6000000"]) pwritev(r1, &(0x7f0000000340)=[{&(0x7f0000000140)='!', 0x1}], 0x1, 0x81805) ioctl$LOOP_CHANGE_FD(r0, 0x4c00, r1) sendfile(r0, r0, 0x0, 0x24000000) setsockopt$sock_int(0xffffffffffffffff, 0x1, 0x2e, &(0x7f0000000000)=0x10001, 0x4) read(0xffffffffffffffff, &(0x7f0000000080)=""/132, 0x397) recvmmsg(0xffffffffffffffff, &(0x7f0000001680)=[{{&(0x7f0000000680)=@l2, 0x80, 0x0}, 0x9}, {{0x0, 0x0, &(0x7f0000000280)=[{&(0x7f0000000a40)}], 0x1}}, {{0x0, 0x0, &(0x7f0000000f00)=[{&(0x7f0000000180)=""/13, 0xd}, {&(0x7f0000000b80)=""/171, 0xab}, {&(0x7f0000000c40)=""/194, 0xc2}, {&(0x7f0000000d40)=""/135, 0x87}], 0x4}, 0x880}, {{&(0x7f0000000f40)=@ethernet={0x0, @random}, 0x80, &(0x7f00000011c0)=[{&(0x7f0000001040)=""/77, 0x4d}, {&(0x7f00000010c0)=""/251, 0xfb}], 0x2, &(0x7f0000001200)=""/144, 0x90}, 0x4}], 0x4, 0x0, &(0x7f0000001740)) ioctl$LOOP_CLR_FD(r0, 0x4c01) ioctl$LOOP_SET_FD(r0, 0x4c00, r1) 07:19:53 executing program 1: r0 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) r1 = socket$nl_route(0x10, 0x3, 0x0) r2 = socket$netlink(0x10, 0x3, 0x0) r3 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r3, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r3, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r2, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000680)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r4, @ANYBLOB="0000000000000000280012000c000100766574680000000018000200fd0001000000000023c0306554362dddcb892ef8051404bde5bf296e3c566a03d724f7ead1ef33adfdbe08b8c5236b93b9797b4409f6e370d1515d2e1fa63259e6d4bd05772981", @ANYRES32=0x0, @ANYBLOB="00000079abd1932a9ec8a3a63673a36d66b103e1fdbb4678731c44d5772a8b52f88132613f2ab9faa48e75b0508e2367018dc4479c6757b0a5622107e780a52d43a222d4aa8fa0c3e961e2401d5dbb22107ce4584d22a35c2ff5c7069779f3a8e888a8ac94312cdb43f7907ebfcf6fa0671940849062b1de3dc4ad1f5e7577c5c2c9146439e6910c437a8213e177dfca08fb12f6c6a8343821e53d1f0ef245758dec41dd16b8065042500017c0bab7265ba185fa61404145c500be7e57f2af455765c675c710"], 0x48}}, 0x0) sendmsg$nl_route(r1, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000000340)=@newlink={0x44, 0x10, 0xe3b, 0x0, 0x0, {}, [@IFLA_MASTER={0x8, 0xa, 0x6}, @IFLA_LINKINFO={0x1c, 0x12, @gretap={{0xc, 0x1, 'gretap\x00'}, {0xc, 0x2, [@gre_common_policy=[@IFLA_GRE_LINK={0x8, 0x1, r4}]]}}}]}, 0x44}}, 0x0) r5 = socket$inet6_tcp(0xa, 0x1, 0x0) r6 = dup3(r0, r5, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(r6, 0x8912, 0x400200) 07:19:53 executing program 0: r0 = socket$packet(0x11, 0x3, 0x300) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, 0x0) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f00000001c0)={'bridge_slave_0\x00?', 0x22000000c0ffffff}) 07:19:53 executing program 5: symlink(&(0x7f0000000140)='..', &(0x7f00000000c0)='./file0\x00') umount2(&(0x7f0000000000)='./file0\x00', 0xf) 07:19:53 executing program 4: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000040)='/dev/kvm\x00', 0x0, 0x0) ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r1 = socket$inet6(0xa, 0x80003, 0x6b) ioctl(r1, 0x1000008912, &(0x7f00000001c0)="080db5055e0bcfe8476071") 07:19:53 executing program 5: symlink(&(0x7f0000000140)='..', &(0x7f00000000c0)='./file0\x00') umount2(&(0x7f0000000000)='./file0\x00', 0xf) 07:19:53 executing program 0: r0 = socket$packet(0x11, 0x3, 0x300) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000000100)={'bridge_slave_0\x00\x04'}) ioctl$sock_inet_SIOCSIFFLAGS(0xffffffffffffffff, 0x8914, &(0x7f00000001c0)={'bridge_slave_0\x00?', 0x22000000c0ffffff}) 07:19:53 executing program 2: modify_ldt$write(0x1, &(0x7f0000000240), 0x10) bpf$MAP_CREATE(0x0, &(0x7f0000000340)={0x1, 0x7, 0x209e20, 0x8000000001}, 0x414) r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) openat$vga_arbiter(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/vga_arbiter\x00', 0x84280, 0x0) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) perf_event_open(&(0x7f0000000180)={0x1, 0x70, 0x5, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x0, 0x5}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = msgget$private(0x0, 0x4) r3 = socket(0x10, 0x2, 0x0) getsockopt$sock_cred(r3, 0x1, 0x11, &(0x7f0000caaffb)={0x0, 0x0}, &(0x7f0000cab000)=0xc) setreuid(0x0, r4) r5 = socket$inet_udplite(0x2, 0x2, 0x88) getsockopt$sock_cred(r5, 0x1, 0x11, &(0x7f0000000180)={0x0, 0x0, 0x0}, 0x0) setgid(r6) fcntl$getownex(0xffffffffffffffff, 0x10, &(0x7f0000000140)={0x0, 0x0}) ioctl$sock_FIOGETOWN(0xffffffffffffffff, 0x8903, &(0x7f0000000200)=0x0) msgctl$IPC_SET(r2, 0x1, &(0x7f0000000280)={{0xfc, r4, r6, 0xee00, 0x0, 0x4, 0xb8f}, 0x9, 0x8, 0x0, 0x8, 0xbd, 0xc0000, r7, r8}) r9 = open(&(0x7f00000001c0)='./file0\x00', 0x80044, 0x0) fcntl$setlease(r9, 0x400, 0x0) r10 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000340)='/dev/hwrng\x00', 0x0, 0x0) sendmsg$IPVS_CMD_GET_CONFIG(r10, &(0x7f0000000a00)={0x0, 0x0, 0x0}, 0x0) ioctl$VHOST_SET_FEATURES(r10, 0x4008af00, &(0x7f0000000100)=0x1000000) ioctl$sock_SIOCGIFVLAN_SET_VLAN_FLAG_CMD(r9, 0x8982, &(0x7f0000000040)={0x7, 'netdevsim0\x00', {0xf075}, 0xfc49}) bpf$MAP_CREATE(0x2, &(0x7f0000000000)={0x3, 0x0, 0x77f7fb, 0x0, 0x82e700, 0x0, 0x0, [0xffffffffa0018000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6000000]}, 0x2c) clone(0x0, 0x0, 0x0, 0x0, 0x0) 07:19:53 executing program 5: r0 = socket$unix(0x1, 0x5, 0x0) r1 = socket$unix(0x1, 0x1, 0x0) r2 = dup2(r1, r0) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) r3 = syz_open_dev$tty20(0xc, 0x4, 0x1) ioctl$TCGETS(r3, 0x5413, &(0x7f0000000080)) 07:19:53 executing program 1: r0 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) r1 = socket$nl_route(0x10, 0x3, 0x0) r2 = socket$netlink(0x10, 0x3, 0x0) r3 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r3, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r3, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r2, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000680)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r4, @ANYBLOB="0000000000000000280012000c000100766574680000000018000200fd0001000000000023c0306554362dddcb892ef8051404bde5bf296e3c566a03d724f7ead1ef33adfdbe08b8c5236b93b9797b4409f6e370d1515d2e1fa63259e6d4bd05772981", @ANYRES32=0x0, @ANYBLOB="00000079abd1932a9ec8a3a63673a36d66b103e1fdbb4678731c44d5772a8b52f88132613f2ab9faa48e75b0508e2367018dc4479c6757b0a5622107e780a52d43a222d4aa8fa0c3e961e2401d5dbb22107ce4584d22a35c2ff5c7069779f3a8e888a8ac94312cdb43f7907ebfcf6fa0671940849062b1de3dc4ad1f5e7577c5c2c9146439e6910c437a8213e177dfca08fb12f6c6a8343821e53d1f0ef245758dec41dd16b8065042500017c0bab7265ba185fa61404145c500be7e57f2af455765c675c710"], 0x48}}, 0x0) sendmsg$nl_route(r1, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000000340)=@newlink={0x44, 0x10, 0xe3b, 0x0, 0x0, {}, [@IFLA_MASTER={0x8, 0xa, 0x6}, @IFLA_LINKINFO={0x1c, 0x12, @gretap={{0xc, 0x1, 'gretap\x00'}, {0xc, 0x2, [@gre_common_policy=[@IFLA_GRE_LINK={0x8, 0x1, r4}]]}}}]}, 0x44}}, 0x0) r5 = socket$inet6_tcp(0xa, 0x1, 0x0) r6 = dup3(r0, r5, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(r6, 0x8912, 0x400200) 07:19:53 executing program 3: perf_event_open(&(0x7f000001d000)={0x1, 0x444, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(0xffffffffffffffff, 0x4020ae46, 0x0) ioctl$EXT4_IOC_MOVE_EXT(0xffffffffffffffff, 0xc028660f, 0x0) r0 = syz_open_dev$loop(&(0x7f0000000200)='/dev/loop#\x00', 0x0, 0x182) r1 = memfd_create(&(0x7f0000000240)='.^\xc5', 0x0) socket$inet6(0xa, 0x20000000080002, 0x88) r2 = creat(&(0x7f0000000040)='./bus\x00', 0x0) io_setup(0x7, 0x0) io_submit(0x0, 0x8, &(0x7f0000000540)=[&(0x7f00000000c0)={0x0, 0x0, 0x3, 0x1, 0x0, r2, &(0x7f0000000000), 0x10000}]) io_setup(0x7, &(0x7f0000000100)) ioctl$FS_IOC_FIEMAP(0xffffffffffffffff, 0xc020660b, &(0x7f0000000700)=ANY=[@ANYBLOB="fc0f000000000000ff7f0180040001d80637e573c5fc2e5239d7091c629c6b72310032f6000000"]) pwritev(r1, &(0x7f0000000340)=[{&(0x7f0000000140)='!', 0x1}], 0x1, 0x81805) ioctl$LOOP_CHANGE_FD(r0, 0x4c00, r1) sendfile(r0, r0, 0x0, 0x24000000) setsockopt$sock_int(0xffffffffffffffff, 0x1, 0x2e, &(0x7f0000000000)=0x10001, 0x4) read(0xffffffffffffffff, &(0x7f0000000080)=""/132, 0x397) recvmmsg(0xffffffffffffffff, &(0x7f0000001680)=[{{&(0x7f0000000680)=@l2, 0x80, 0x0}, 0x9}, {{0x0, 0x0, &(0x7f0000000280)=[{&(0x7f0000000a40)}], 0x1}}, {{0x0, 0x0, &(0x7f0000000f00)=[{&(0x7f0000000180)=""/13, 0xd}, {&(0x7f0000000b80)=""/171, 0xab}, {&(0x7f0000000c40)=""/194, 0xc2}, {&(0x7f0000000d40)=""/135, 0x87}], 0x4}, 0x880}, {{&(0x7f0000000f40)=@ethernet={0x0, @random}, 0x80, &(0x7f00000011c0)=[{&(0x7f0000001040)=""/77, 0x4d}, {&(0x7f00000010c0)=""/251, 0xfb}], 0x2, &(0x7f0000001200)=""/144, 0x90}, 0x4}], 0x4, 0x0, &(0x7f0000001740)) ioctl$LOOP_CLR_FD(r0, 0x4c01) ioctl$LOOP_SET_FD(r0, 0x4c00, r1) 07:19:53 executing program 4: r0 = syz_open_dev$tty20(0xc, 0x4, 0x1) ioctl$TCGETS(r0, 0x4b66, &(0x7f0000000080)) [ 357.751449][T11468] bridge0: port 1(bridge_slave_0) entered disabled state [ 357.826950][ C0] protocol 88fb is buggy, dev hsr_slave_0 [ 357.832761][ C0] protocol 88fb is buggy, dev hsr_slave_1 07:19:54 executing program 0: r0 = socket$packet(0x11, 0x3, 0x300) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000000100)={'bridge_slave_0\x00\x04'}) ioctl$sock_inet_SIOCSIFFLAGS(0xffffffffffffffff, 0x8914, &(0x7f00000001c0)={'bridge_slave_0\x00?', 0x22000000c0ffffff}) [ 357.869702][T11487] batman_adv: Cannot find parent device 07:19:54 executing program 2: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) dup3(0xffffffffffffffff, r0, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) r3 = memfd_create(&(0x7f0000000500)='+\x8b\x8a\xa9\x16\x11O\xdd\xdfk(F\x99\xdf\x92\xd5>oJ\x02u\x9b\x94a\xac', 0x3) write$binfmt_misc(r3, &(0x7f0000000c40)=ANY=[@ANYRES32], 0xff67) sendfile(r2, r3, &(0x7f0000000000), 0xffff) fcntl$addseals(r3, 0x409, 0x8) write$FUSE_DIRENTPLUS(r3, 0x0, 0x0) r4 = socket$packet(0x11, 0x3, 0x300) r5 = dup3(r4, r3, 0x0) dup3(r5, r1, 0x0) 07:19:54 executing program 4: r0 = syz_open_dev$tty20(0xc, 0x4, 0x1) ioctl$TCGETS(r0, 0x4b66, &(0x7f0000000080)) 07:19:54 executing program 5: open(&(0x7f0000000080)='./file0\x00', 0x1850c6, 0x0) r0 = open$dir(&(0x7f0000000240)='./file0\x00', 0x0, 0x0) ioctl$EXT4_IOC_ALLOC_DA_BLKS(r0, 0x660c) [ 357.978627][T11480] print_req_error: 218 callbacks suppressed [ 357.978658][T11480] blk_update_request: I/O error, dev loop0, sector 1024 op 0x0:(READ) flags 0x80700 phys_seg 2 prio class 0 [ 358.043204][ T26] audit: type=1800 audit(1576048794.248:179): pid=11496 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=collect_data cause=failed(directio) comm="syz-executor.5" name="file0" dev="sda1" ino=16985 res=0 07:19:54 executing program 1: bind$unix(0xffffffffffffffff, 0x0, 0x0) clone(0x8100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) bind$inet6(0xffffffffffffffff, 0x0, 0x0) perf_event_open(&(0x7f0000000440)={0x2, 0x70, 0xb8, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) request_key(&(0x7f000000aff5)='asymmetric\x00', &(0x7f0000001ffb)={'\x00\n\x10', 0xffffffffffffffff, 0x4c00000000006800}, &(0x7f0000001fee)='R\x10rist\xe3cusgrVid:De', 0x0) ioctl$KVM_CREATE_VM(0xffffffffffffffff, 0xae01, 0x0) openat$hwrng(0xffffffffffffff9c, 0x0, 0x0, 0x0) ioctl$KVM_CREATE_PIT2(0xffffffffffffffff, 0x4040ae77, &(0x7f0000000000)) socketpair$unix(0x1, 0x0, 0x0, 0x0) perf_event_open(0x0, 0x0, 0x8, 0xffffffffffffffff, 0x0) preadv(0xffffffffffffffff, &(0x7f0000000180)=[{0x0}], 0x1, 0x2000107c) fchdir(0xffffffffffffffff) io_submit(0x0, 0x0, 0x0) getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffffff, 0x29, 0x22, 0x0, 0x0) open(&(0x7f0000000040)='./bus\x00', 0x14107e, 0x0) [ 358.149606][ T26] audit: type=1804 audit(1576048794.248:180): pid=11496 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.5" name="/root/syzkaller-testdir312686037/syzkaller.kPlGye/30/file0" dev="sda1" ino=16985 res=1 07:19:54 executing program 4: r0 = syz_open_dev$tty20(0xc, 0x4, 0x1) ioctl$TCGETS(r0, 0x4b66, &(0x7f0000000080)) 07:19:54 executing program 3: perf_event_open(0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x444, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(0xffffffffffffffff, 0x4020ae46, 0x0) ioctl$EXT4_IOC_MOVE_EXT(0xffffffffffffffff, 0xc028660f, 0x0) r0 = syz_open_dev$loop(&(0x7f0000000200)='/dev/loop#\x00', 0x0, 0x182) r1 = memfd_create(&(0x7f0000000240)='.^\xc5', 0x0) socket$inet6(0xa, 0x20000000080002, 0x88) r2 = creat(&(0x7f0000000040)='./bus\x00', 0x0) io_setup(0x7, 0x0) io_submit(0x0, 0x8, &(0x7f0000000540)=[&(0x7f00000000c0)={0x0, 0x0, 0x3, 0x1, 0x0, r2, &(0x7f0000000000), 0x10000}]) io_setup(0x7, &(0x7f0000000100)) ioctl$FS_IOC_FIEMAP(0xffffffffffffffff, 0xc020660b, &(0x7f0000000700)=ANY=[@ANYBLOB="fc0f000000000000ff7f0180040001d80637e573c5fc2e5239d7091c629c6b72310032f6000000"]) pwritev(r1, &(0x7f0000000340)=[{&(0x7f0000000140)='!', 0x1}], 0x1, 0x81805) ioctl$LOOP_CHANGE_FD(r0, 0x4c00, r1) sendfile(r0, r0, 0x0, 0x24000000) setsockopt$sock_int(0xffffffffffffffff, 0x1, 0x2e, &(0x7f0000000000)=0x10001, 0x4) read(0xffffffffffffffff, &(0x7f0000000080)=""/132, 0x397) recvmmsg(0xffffffffffffffff, &(0x7f0000001680)=[{{&(0x7f0000000680)=@l2, 0x80, 0x0}, 0x9}, {{0x0, 0x0, &(0x7f0000000280)=[{&(0x7f0000000a40)}], 0x1}}, {{0x0, 0x0, &(0x7f0000000f00)=[{&(0x7f0000000180)=""/13, 0xd}, {&(0x7f0000000b80)=""/171, 0xab}, {&(0x7f0000000c40)=""/194, 0xc2}, {&(0x7f0000000d40)=""/135, 0x87}], 0x4}, 0x880}, {{&(0x7f0000000f40)=@ethernet={0x0, @random}, 0x80, &(0x7f00000011c0)=[{&(0x7f0000001040)=""/77, 0x4d}, {&(0x7f00000010c0)=""/251, 0xfb}], 0x2, &(0x7f0000001200)=""/144, 0x90}, 0x4}], 0x4, 0x0, &(0x7f0000001740)) ioctl$LOOP_CLR_FD(r0, 0x4c01) ioctl$LOOP_SET_FD(r0, 0x4c00, r1) 07:19:54 executing program 5: r0 = socket$unix(0x1, 0x5, 0x0) r1 = socket$unix(0x1, 0x1, 0x0) r2 = dup2(r1, r0) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) r3 = syz_open_dev$tty20(0xc, 0x4, 0x1) ioctl$TCGETS(r3, 0x4b62, &(0x7f0000000080)) 07:19:54 executing program 0: r0 = socket$packet(0x11, 0x3, 0x300) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000000100)={'bridge_slave_0\x00\x04'}) ioctl$sock_inet_SIOCSIFFLAGS(0xffffffffffffffff, 0x8914, &(0x7f00000001c0)={'bridge_slave_0\x00?', 0x22000000c0ffffff}) 07:19:54 executing program 4: r0 = syz_open_dev$tty20(0xc, 0x4, 0x1) ioctl$TCGETS(r0, 0x4b66, &(0x7f0000000080)) 07:19:54 executing program 2: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) dup3(0xffffffffffffffff, r0, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) r3 = memfd_create(&(0x7f0000000500)='+\x8b\x8a\xa9\x16\x11O\xdd\xdfk(F\x99\xdf\x92\xd5>oJ\x02u\x9b\x94a\xac', 0x3) write$binfmt_misc(r3, &(0x7f0000000c40)=ANY=[@ANYRES32], 0xff67) sendfile(r2, r3, &(0x7f0000000000), 0xffff) fcntl$addseals(r3, 0x409, 0x8) write$FUSE_DIRENTPLUS(r3, 0x0, 0x0) r4 = socket$packet(0x11, 0x3, 0x300) r5 = dup3(r4, r3, 0x0) dup3(r5, r1, 0x0) 07:19:54 executing program 1: bind$unix(0xffffffffffffffff, 0x0, 0x0) clone(0x8100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) bind$inet6(0xffffffffffffffff, 0x0, 0x0) perf_event_open(&(0x7f0000000440)={0x2, 0x70, 0xb8, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) request_key(&(0x7f000000aff5)='asymmetric\x00', &(0x7f0000001ffb)={'\x00\n\x10', 0xffffffffffffffff, 0x4c00000000006800}, &(0x7f0000001fee)='R\x10rist\xe3cusgrVid:De', 0x0) ioctl$KVM_CREATE_VM(0xffffffffffffffff, 0xae01, 0x0) openat$hwrng(0xffffffffffffff9c, 0x0, 0x0, 0x0) ioctl$KVM_CREATE_PIT2(0xffffffffffffffff, 0x4040ae77, &(0x7f0000000000)) socketpair$unix(0x1, 0x0, 0x0, 0x0) perf_event_open(0x0, 0x0, 0x8, 0xffffffffffffffff, 0x0) preadv(0xffffffffffffffff, &(0x7f0000000180)=[{0x0}], 0x1, 0x2000107c) fchdir(0xffffffffffffffff) io_submit(0x0, 0x0, 0x0) getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffffff, 0x29, 0x22, 0x0, 0x0) open(&(0x7f0000000040)='./bus\x00', 0x14107e, 0x0) 07:19:54 executing program 0: r0 = socket$packet(0x11, 0x3, 0x300) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000000100)={'bridge_slave_0\x00\x04'}) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, 0x0) 07:19:54 executing program 5: r0 = socket$inet6(0xa, 0x80003, 0x6b) ioctl(r0, 0x1000008912, &(0x7f00000001c0)="080db5055e0bcfe8476071") r1 = socket$inet_tcp(0x2, 0x1, 0x0) r2 = epoll_create1(0x0) r3 = epoll_create1(0x0) epoll_ctl$EPOLL_CTL_ADD(r3, 0x1, r1, &(0x7f0000000200)) epoll_ctl$EPOLL_CTL_ADD(r2, 0x1, r3, &(0x7f0000000000)) epoll_pwait(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0) 07:19:54 executing program 4: ioctl$TCGETS(0xffffffffffffffff, 0x4b66, &(0x7f0000000080)) 07:19:54 executing program 1: r0 = syz_init_net_socket$bt_l2cap(0x1f, 0x2, 0x0) bind$bt_sco(r0, &(0x7f0000000040), 0x3) listen(r0, 0x0) 07:19:55 executing program 5: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000000000)='veth1\x00', 0x10) connect$inet(r0, &(0x7f00000000c0)={0x2, 0x0, @loopback}, 0x10) sendto$unix(r0, 0x0, 0x0, 0x24014802, 0x0, 0x0) r1 = socket$inet6(0xa, 0x80003, 0x80) ioctl(r1, 0x1000008912, &(0x7f00000001c0)="0805b5055e0bcfe8474071") connect(r0, &(0x7f00000001c0)=@nl=@unspec, 0x80) 07:19:55 executing program 0: r0 = socket$packet(0x11, 0x3, 0x300) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000000100)={'bridge_slave_0\x00\x04'}) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, 0x0) 07:19:55 executing program 3: perf_event_open(0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x444, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(0xffffffffffffffff, 0x4020ae46, 0x0) ioctl$EXT4_IOC_MOVE_EXT(0xffffffffffffffff, 0xc028660f, 0x0) r0 = syz_open_dev$loop(&(0x7f0000000200)='/dev/loop#\x00', 0x0, 0x182) r1 = memfd_create(&(0x7f0000000240)='.^\xc5', 0x0) socket$inet6(0xa, 0x20000000080002, 0x88) r2 = creat(&(0x7f0000000040)='./bus\x00', 0x0) io_setup(0x7, 0x0) io_submit(0x0, 0x8, &(0x7f0000000540)=[&(0x7f00000000c0)={0x0, 0x0, 0x3, 0x1, 0x0, r2, &(0x7f0000000000), 0x10000}]) io_setup(0x7, &(0x7f0000000100)) ioctl$FS_IOC_FIEMAP(0xffffffffffffffff, 0xc020660b, &(0x7f0000000700)=ANY=[@ANYBLOB="fc0f000000000000ff7f0180040001d80637e573c5fc2e5239d7091c629c6b72310032f6000000"]) pwritev(r1, &(0x7f0000000340)=[{&(0x7f0000000140)='!', 0x1}], 0x1, 0x81805) ioctl$LOOP_CHANGE_FD(r0, 0x4c00, r1) sendfile(r0, r0, 0x0, 0x24000000) setsockopt$sock_int(0xffffffffffffffff, 0x1, 0x2e, &(0x7f0000000000)=0x10001, 0x4) read(0xffffffffffffffff, &(0x7f0000000080)=""/132, 0x397) recvmmsg(0xffffffffffffffff, &(0x7f0000001680)=[{{&(0x7f0000000680)=@l2, 0x80, 0x0}, 0x9}, {{0x0, 0x0, &(0x7f0000000280)=[{&(0x7f0000000a40)}], 0x1}}, {{0x0, 0x0, &(0x7f0000000f00)=[{&(0x7f0000000180)=""/13, 0xd}, {&(0x7f0000000b80)=""/171, 0xab}, {&(0x7f0000000c40)=""/194, 0xc2}, {&(0x7f0000000d40)=""/135, 0x87}], 0x4}, 0x880}, {{&(0x7f0000000f40)=@ethernet={0x0, @random}, 0x80, &(0x7f00000011c0)=[{&(0x7f0000001040)=""/77, 0x4d}, {&(0x7f00000010c0)=""/251, 0xfb}], 0x2, &(0x7f0000001200)=""/144, 0x90}, 0x4}], 0x4, 0x0, &(0x7f0000001740)) ioctl$LOOP_CLR_FD(r0, 0x4c01) ioctl$LOOP_SET_FD(r0, 0x4c00, r1) 07:19:55 executing program 2: r0 = socket$can_raw(0x1d, 0x3, 0x1) getsockopt$CAN_RAW_FILTER(r0, 0x65, 0x1, 0x0, &(0x7f0000000000)) 07:19:55 executing program 4: ioctl$TCGETS(0xffffffffffffffff, 0x4b66, &(0x7f0000000080)) 07:19:55 executing program 1: perf_event_open(&(0x7f0000000040)={0x2, 0x70, 0x3ea, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioprio_get$pid(0x2, 0x0) 07:19:55 executing program 0: r0 = socket$packet(0x11, 0x3, 0x300) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000000100)={'bridge_slave_0\x00\x04'}) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, 0x0) 07:19:55 executing program 2: sendmsg$can_raw(0xffffffffffffffff, &(0x7f0000001fc8)={0x0, 0x1e4, &(0x7f0000000140)={&(0x7f000000a000)=@canfd={{}, 0x0, 0x0, 0x0, 0x0, "0327e1b22b5fcef700580f02000000003f420f000000000000580f0200000000ee420f0000000000856b76b5ee00000000000000004e2f9663a918fa1efd9b0b"}, 0x2000a048}}, 0x0) r0 = add_key$user(&(0x7f0000000000)='user\x00', &(0x7f0000000400)={'syz'}, &(0x7f0000000240)="ca", 0x1, 0xfffffffffffffffd) r1 = add_key$user(&(0x7f00000003c0)='user\x00', &(0x7f0000000440)={'syz'}, &(0x7f00000000c0), 0xc9, 0xfffffffffffffffd) keyctl$dh_compute(0x17, &(0x7f0000000040)={r1, r0, r1}, 0x0, 0x0, &(0x7f00000002c0)={&(0x7f0000000080)={'sha384-generic\x00\n\x00'}}) 07:19:55 executing program 4: ioctl$TCGETS(0xffffffffffffffff, 0x4b66, &(0x7f0000000080)) 07:19:55 executing program 5: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000000000)='veth1\x00', 0x10) connect$inet(r0, &(0x7f00000000c0)={0x2, 0x0, @loopback}, 0x10) sendto$unix(r0, 0x0, 0x0, 0x24014802, 0x0, 0x0) r1 = socket$inet6(0xa, 0x80003, 0x80) ioctl(r1, 0x1000008912, &(0x7f00000001c0)="0805b5055e0bcfe8474071") connect(r0, &(0x7f00000001c0)=@nl=@unspec, 0x80) 07:19:55 executing program 0: r0 = socket$packet(0x11, 0x3, 0x300) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000000100)={'bridge_slave_0\x00\x04'}) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f00000001c0)={'bridge_slave_0\x00?'}) 07:19:55 executing program 1: r0 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x0, 0x0, @loopback}, 0x1c) setsockopt$inet6_group_source_req(r0, 0x29, 0x1000000002e, &(0x7f0000000300)={0x0, {{0xa, 0x0, 0x0, @mcast2}}, {{0xa, 0x0, 0x0, @remote}}}, 0x108) syz_emit_ethernet(0xc0, &(0x7f0000000040)=ANY=[@ANYBLOB="0180c20000000180c200000086dd60093a0600083a00fe8000000000000000000000000000bbff0200000000000000000000000000010000000000088078"], 0x0) 07:19:55 executing program 2: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='memory.events\x00', 0x7a05, 0x1700) write$cgroup_subtree(r0, &(0x7f00000006c0)=ANY=[@ANYBLOB="baa21c48b0d1605e2008c21950ab229af4e18ee08de6d17348b46d1de5497bfd0ef4e88a20647962a69337b46be7e40dbba1a0899cb5083c940000f42edb0a50a3359ad1d30e04f41669d91445b4bed397340e9ad966a46a9203eff079f1ac3572cbafe04569b4b813e998c1d11f00000000000000e9937725"], 0x77) write$cgroup_subtree(r1, &(0x7f0000000000)=ANY=[], 0xfffffcbe) setsockopt$inet_dccp_buf(r0, 0x21, 0x2, &(0x7f00000003c0)="5557c6a29058ca6f6ff12ce09b9a4de0e55f6078c9275d1f15e3fcc720dd538c9025b01696b5edaf0808f03568f0d7e00729fbd038f9f3b6a310c423e4dc019a71c5d694630a8557b6d2fe9eddb4c85289f18f1d01b62730c60631f5bda8c5323331e355cef139f89e54994440d6a0f8debb2fa6", 0x74) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER(r1, 0x84, 0x7b, &(0x7f0000000480)={0x0}, &(0x7f00000004c0)=0x8) getsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0x75, &(0x7f0000000100)={r2, 0x2}, &(0x7f0000000440)=0xffffff81) getsockopt$inet_sctp6_SCTP_RESET_STREAMS(r1, 0x84, 0x77, &(0x7f0000000280)=ANY=[@ANYBLOB="8b20187c00000200"/19], 0x0) accept4$inet(r1, &(0x7f00000002c0)={0x2, 0x0, @loopback}, &(0x7f0000000380)=0x10, 0x0) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000540)='memory.events\x00', 0x0, 0x0) r3 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$nl_netfilter(r3, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000006ac0)=ANY=[@ANYBLOB="140000000301ffff808fdb003d88c8f00010ae1bd24c6bcc446091477076d0d9bef87683050a2c426340861ca8f2fbba4c752aebc3d99f233bd72702cd7501f5dd244a61930470fe7f53e73cf9ed4760d5d8f5447a951351d7a87001dfc5de7e993232bdc56dc2ed3062ab804061621099d5b7010d59a24c10f0baf5eaec5f3006da452d1673f7bd95a6e525241d8b2afec23f00000000000000ee6f5edda2e1ba42ec3c89466487b99c0e90a69ecda36566a06bf6490a1d60a7588b5566b78b3530d294a4a9f2feb8bedf90f7baa916182e3a67671d475d2dfa9792431bdea9d7a3eeed61da619bb3b33ba14df30ecd7fb3fa6acdb3272955ba9a53695a6f003ce19e570b8868d73780bc4ff726f4aef3042dad4084a7165ee6e41b11bc74bb6c0bfa48834346bceffcfa6d77e5b9ea674de84dcb0090a754935a2f95cf588a43e51335111eb211b40ec9547ec793d2ff4751f02e9f1ec5452a"], 0x14}}, 0x0) 07:19:55 executing program 4: syz_open_dev$tty20(0xc, 0x4, 0x1) ioctl$TCGETS(0xffffffffffffffff, 0x4b66, &(0x7f0000000080)) 07:19:55 executing program 3: perf_event_open(0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x444, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(0xffffffffffffffff, 0x4020ae46, 0x0) ioctl$EXT4_IOC_MOVE_EXT(0xffffffffffffffff, 0xc028660f, 0x0) r0 = syz_open_dev$loop(&(0x7f0000000200)='/dev/loop#\x00', 0x0, 0x182) r1 = memfd_create(&(0x7f0000000240)='.^\xc5', 0x0) socket$inet6(0xa, 0x20000000080002, 0x88) r2 = creat(&(0x7f0000000040)='./bus\x00', 0x0) io_setup(0x7, 0x0) io_submit(0x0, 0x8, &(0x7f0000000540)=[&(0x7f00000000c0)={0x0, 0x0, 0x3, 0x1, 0x0, r2, &(0x7f0000000000), 0x10000}]) io_setup(0x7, &(0x7f0000000100)) ioctl$FS_IOC_FIEMAP(0xffffffffffffffff, 0xc020660b, &(0x7f0000000700)=ANY=[@ANYBLOB="fc0f000000000000ff7f0180040001d80637e573c5fc2e5239d7091c629c6b72310032f6000000"]) pwritev(r1, &(0x7f0000000340)=[{&(0x7f0000000140)='!', 0x1}], 0x1, 0x81805) ioctl$LOOP_CHANGE_FD(r0, 0x4c00, r1) sendfile(r0, r0, 0x0, 0x24000000) setsockopt$sock_int(0xffffffffffffffff, 0x1, 0x2e, &(0x7f0000000000)=0x10001, 0x4) read(0xffffffffffffffff, &(0x7f0000000080)=""/132, 0x397) recvmmsg(0xffffffffffffffff, &(0x7f0000001680)=[{{&(0x7f0000000680)=@l2, 0x80, 0x0}, 0x9}, {{0x0, 0x0, &(0x7f0000000280)=[{&(0x7f0000000a40)}], 0x1}}, {{0x0, 0x0, &(0x7f0000000f00)=[{&(0x7f0000000180)=""/13, 0xd}, {&(0x7f0000000b80)=""/171, 0xab}, {&(0x7f0000000c40)=""/194, 0xc2}, {&(0x7f0000000d40)=""/135, 0x87}], 0x4}, 0x880}, {{&(0x7f0000000f40)=@ethernet={0x0, @random}, 0x80, &(0x7f00000011c0)=[{&(0x7f0000001040)=""/77, 0x4d}, {&(0x7f00000010c0)=""/251, 0xfb}], 0x2, &(0x7f0000001200)=""/144, 0x90}, 0x4}], 0x4, 0x0, &(0x7f0000001740)) ioctl$LOOP_CLR_FD(r0, 0x4c01) ioctl$LOOP_SET_FD(r0, 0x4c00, r1) 07:19:55 executing program 1: socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$int_in(r0, 0x5452, &(0x7f0000000000)=0x3f) fcntl$setsig(0xffffffffffffffff, 0xa, 0x0) dup2(r0, r1) 07:19:55 executing program 5: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000000000)='veth1\x00', 0x10) connect$inet(r0, &(0x7f00000000c0)={0x2, 0x0, @loopback}, 0x10) sendto$unix(r0, 0x0, 0x0, 0x24014802, 0x0, 0x0) r1 = socket$inet6(0xa, 0x80003, 0x80) ioctl(r1, 0x1000008912, &(0x7f00000001c0)="0805b5055e0bcfe8474071") connect(r0, &(0x7f00000001c0)=@nl=@unspec, 0x80) 07:19:56 executing program 4: syz_open_dev$tty20(0xc, 0x4, 0x1) ioctl$TCGETS(0xffffffffffffffff, 0x4b66, &(0x7f0000000080)) 07:19:56 executing program 0: r0 = socket$packet(0x11, 0x3, 0x300) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000000100)={'bridge_slave_0\x00\x04'}) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f00000001c0)={'bridge_slave_0\x00?'}) 07:19:56 executing program 1: syz_open_dev$sndctrl(&(0x7f0000000040)='/dev/snd/controlC#\x00', 0x2, 0x84482) [ 359.833650][ T26] audit: type=1804 audit(1576048796.038:181): pid=11615 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.2" name="/root/syzkaller-testdir878444643/syzkaller.MfnN9I/163/memory.events" dev="sda1" ino=16992 res=1 07:19:56 executing program 4: syz_open_dev$tty20(0xc, 0x4, 0x1) ioctl$TCGETS(0xffffffffffffffff, 0x4b66, &(0x7f0000000080)) 07:19:56 executing program 5: r0 = syz_open_dev$sndctrl(&(0x7f0000006000)='/dev/snd/controlC#\x00', 0x0, 0x0) ioctl$SNDRV_CTL_IOCTL_PCM_PREFER_SUBDEVICE(r0, 0x40045532, &(0x7f0000000080)=0x7) openat$audio(0xffffffffffffff9c, &(0x7f0000000280)='/dev/audio\x00', 0x140202, 0x0) syz_open_dev$sndpcmp(&(0x7f0000000100)='/dev/snd/pcmC#D#p\x00', 0x0, 0x40405) 07:19:56 executing program 1: openat$ubi_ctrl(0xffffffffffffff9c, &(0x7f0000000100)='/dev/ubi_ctrl\x00', 0x28000, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x81, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = openat$cuse(0xffffffffffffff9c, &(0x7f0000000300)='/dev/cuse\x00', 0x2842, 0x0) io_setup(0x1, &(0x7f0000000040)=0x0) io_submit(r1, 0x200000000000004d, &(0x7f0000002600)=[&(0x7f00000000c0)={0x0, 0x0, 0x0, 0x5, 0x0, r0, 0x0}, &(0x7f0000000200)={0x0, 0x0, 0x0, 0x0, 0x0, r0, 0x0, 0xffffff81}]) 07:19:56 executing program 0: r0 = socket$packet(0x11, 0x3, 0x300) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000000100)={'bridge_slave_0\x00\x04'}) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f00000001c0)={'bridge_slave_0\x00?'}) 07:19:56 executing program 2: getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffffff, 0x0, 0x11, &(0x7f00000001c0)={{{@in6=@mcast2, @in=@loopback}}, {{@in6=@dev}, 0x0, @in=@multicast1}}, &(0x7f00000002c0)=0xe8) syz_mount_image$ext4(&(0x7f0000000080)='ext4\x00', &(0x7f0000000000)='./file0\x00', 0x0, 0xabb, &(0x7f0000000100)=[{&(0x7f00000000c0)="800000003804000019000300e60100006c000000000000000100000001000000004000000040000080000000101308006d5ebe5a0000ffff53ef", 0x4db, 0x400}], 0x4801, 0x0) 07:19:56 executing program 3: perf_event_open(&(0x7f0000000440)={0x0, 0x70, 0xb8, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffc, 0x0, @perf_bp={0x0}, 0x0, 0x0, 0xfffffffd}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x444, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(0xffffffffffffffff, 0x4020ae46, 0x0) ioctl$EXT4_IOC_MOVE_EXT(0xffffffffffffffff, 0xc028660f, 0x0) r0 = syz_open_dev$loop(&(0x7f0000000200)='/dev/loop#\x00', 0x0, 0x182) r1 = memfd_create(&(0x7f0000000240)='.^\xc5', 0x0) socket$inet6(0xa, 0x20000000080002, 0x88) r2 = creat(&(0x7f0000000040)='./bus\x00', 0x0) io_setup(0x7, 0x0) io_submit(0x0, 0x8, &(0x7f0000000540)=[&(0x7f00000000c0)={0x0, 0x0, 0x3, 0x1, 0x0, r2, &(0x7f0000000000), 0x10000}]) io_setup(0x7, &(0x7f0000000100)) ioctl$FS_IOC_FIEMAP(0xffffffffffffffff, 0xc020660b, &(0x7f0000000700)=ANY=[@ANYBLOB="fc0f000000000000ff7f0180040001d80637e573c5fc2e5239d7091c629c6b72310032f6000000"]) pwritev(r1, &(0x7f0000000340)=[{&(0x7f0000000140)='!', 0x1}], 0x1, 0x81805) ioctl$LOOP_CHANGE_FD(r0, 0x4c00, r1) sendfile(r0, r0, 0x0, 0x24000000) setsockopt$sock_int(0xffffffffffffffff, 0x1, 0x2e, &(0x7f0000000000)=0x10001, 0x4) read(0xffffffffffffffff, &(0x7f0000000080)=""/132, 0x397) recvmmsg(0xffffffffffffffff, &(0x7f0000001680)=[{{&(0x7f0000000680)=@l2, 0x80, 0x0}, 0x9}, {{0x0, 0x0, &(0x7f0000000280)=[{&(0x7f0000000a40)}], 0x1}}, {{0x0, 0x0, &(0x7f0000000f00)=[{&(0x7f0000000180)=""/13, 0xd}, {&(0x7f0000000b80)=""/171, 0xab}, {&(0x7f0000000c40)=""/194, 0xc2}, {&(0x7f0000000d40)=""/135, 0x87}], 0x4}, 0x880}, {{&(0x7f0000000f40)=@ethernet={0x0, @random}, 0x80, &(0x7f00000011c0)=[{&(0x7f0000001040)=""/77, 0x4d}, {&(0x7f00000010c0)=""/251, 0xfb}], 0x2, &(0x7f0000001200)=""/144, 0x90}, 0x4}], 0x4, 0x0, &(0x7f0000001740)) ioctl$LOOP_CLR_FD(r0, 0x4c01) ioctl$LOOP_SET_FD(r0, 0x4c00, r1) 07:19:56 executing program 4: r0 = syz_open_dev$tty20(0xc, 0x4, 0x1) ioctl$TCGETS(r0, 0x4b66, 0x0) 07:19:56 executing program 5: r0 = gettid() rt_sigqueueinfo(r0, 0x41, &(0x7f0000000000)) 07:19:56 executing program 1: openat$ubi_ctrl(0xffffffffffffff9c, &(0x7f0000000100)='/dev/ubi_ctrl\x00', 0x28000, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x81, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = openat$cuse(0xffffffffffffff9c, &(0x7f0000000300)='/dev/cuse\x00', 0x2842, 0x0) io_setup(0x1, &(0x7f0000000040)=0x0) io_submit(r1, 0x200000000000004d, &(0x7f0000002600)=[&(0x7f00000000c0)={0x0, 0x0, 0x0, 0x5, 0x0, r0, 0x0}, &(0x7f0000000200)={0x0, 0x0, 0x0, 0x0, 0x0, r0, 0x0, 0xffffff81}]) 07:19:56 executing program 0: r0 = epoll_create(0xfff) r1 = epoll_create(0xfff) r2 = socket(0x2000000000000021, 0x2, 0x10000000000002) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r2, &(0x7f0000000040)) dup2(r0, r2) [ 360.540758][ T26] audit: type=1804 audit(1576048796.748:182): pid=11619 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.2" name="/root/syzkaller-testdir878444643/syzkaller.MfnN9I/163/memory.events" dev="sda1" ino=16992 res=1 07:19:56 executing program 0: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = memfd_create(&(0x7f0000000340)='-B\xd5NI\xc5j\xbappp\xf0\b\x84\xa2m\x00:)\x00\xbb\x8d\xac\xacva}knh#\xcb)\x0f\xc8\xc0:\x9cc\x10d\xee\xa9\x8bCc\xad\x89\x9ck\xde\xc5\xe96\xddU\xa9=\xcdJx\xaa\x8f~\xb90a\xa9\xb2\x04K\x98\x93?\x88Q\xf7\xd6\x1d\xa1\xce\x8b\x19\xea\xef\xe3\xab\xb6\xa5$4\xd6\xfe7\x0f\xe7\xd9$\xce \xabN\xae\xc9\xbd\xd3g@\xe1\'s\x0e\x90\xf2\xcdr\xb8(', 0x0) write(r0, &(0x7f0000000240)="b156d417452c8f6d46edb3b1077f2abaa85e3489c66107abcc617d9aeb42aa515f23c9150bfdba5fa1be4e0415cb2c2d4a1cdff5ab24d3676c", 0x39) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x4, 0x11, r0, 0x0) sendfile(r0, r0, &(0x7f0000000200), 0xff8) r1 = perf_event_open(&(0x7f000001d000)={0x200000002, 0x70, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) eventfd(0x9) ioctl$PERF_EVENT_IOC_SET_FILTER(r1, 0x40082406, &(0x7f0000000180)='Z\xff') ioctl$KVM_ENABLE_CAP_CPU(0xffffffffffffffff, 0x4068aea3, 0x0) 07:19:56 executing program 5: open(&(0x7f0000000200)='./file0\x00', 0x40c2, 0x0) perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_mount_image$minix(&(0x7f00000000c0)='minix\x00', &(0x7f0000000080)='./file0\x00', 0x6c000000, 0x1, &(0x7f0000000240)=[{&(0x7f0000000100)="600084e002000a00900cda40ff1ad5c98f13", 0x12, 0x400}], 0x0, 0x0) umount2(&(0x7f0000000180)='./file0\x00', 0x0) open$dir(0x0, 0x0, 0x0) syz_genetlink_get_family_id$nbd(0x0) 07:19:56 executing program 4: r0 = syz_open_dev$tty20(0xc, 0x4, 0x1) ioctl$TCGETS(r0, 0x4b66, 0x0) [ 360.778474][T11677] EXT4-fs (loop2): Unrecognized mount option "è" or missing value [ 360.806192][T11677] EXT4-fs (loop2): failed to parse options in superblock: è [ 360.836694][ T26] audit: type=1800 audit(1576048797.038:183): pid=11684 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=collect_data cause=failed(directio) comm="syz-executor.5" name="file0" dev="sda1" ino=17007 res=0 [ 360.838301][T11677] EXT4-fs (loop2): bad geometry: block count 1080 exceeds size of device (1 blocks) 07:19:57 executing program 1: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000040)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_SET_PIT2(r1, 0x4030ae7b, &(0x7f0000000240)) [ 360.879522][T11684] MINIX-fs: mounting unchecked file system, running fsck is recommended [ 360.949308][T11684] minix_free_inode: bit 1 already cleared 07:19:57 executing program 4: r0 = syz_open_dev$tty20(0xc, 0x4, 0x1) ioctl$TCGETS(r0, 0x4b66, 0x0) 07:19:57 executing program 3: perf_event_open(&(0x7f0000000440)={0x0, 0x70, 0xb8, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffc, 0x0, @perf_bp={0x0}, 0x0, 0x0, 0xfffffffd}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x444, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(0xffffffffffffffff, 0x4020ae46, 0x0) ioctl$EXT4_IOC_MOVE_EXT(0xffffffffffffffff, 0xc028660f, 0x0) r0 = syz_open_dev$loop(&(0x7f0000000200)='/dev/loop#\x00', 0x0, 0x182) r1 = memfd_create(&(0x7f0000000240)='.^\xc5', 0x0) socket$inet6(0xa, 0x20000000080002, 0x88) r2 = creat(&(0x7f0000000040)='./bus\x00', 0x0) io_setup(0x7, 0x0) io_submit(0x0, 0x8, &(0x7f0000000540)=[&(0x7f00000000c0)={0x0, 0x0, 0x3, 0x1, 0x0, r2, &(0x7f0000000000), 0x10000}]) io_setup(0x7, &(0x7f0000000100)) ioctl$FS_IOC_FIEMAP(0xffffffffffffffff, 0xc020660b, &(0x7f0000000700)=ANY=[@ANYBLOB="fc0f000000000000ff7f0180040001d80637e573c5fc2e5239d7091c629c6b72310032f6000000"]) pwritev(r1, &(0x7f0000000340)=[{&(0x7f0000000140)='!', 0x1}], 0x1, 0x81805) ioctl$LOOP_CHANGE_FD(r0, 0x4c00, r1) sendfile(r0, r0, 0x0, 0x24000000) setsockopt$sock_int(0xffffffffffffffff, 0x1, 0x2e, &(0x7f0000000000)=0x10001, 0x4) read(0xffffffffffffffff, &(0x7f0000000080)=""/132, 0x397) recvmmsg(0xffffffffffffffff, &(0x7f0000001680)=[{{&(0x7f0000000680)=@l2, 0x80, 0x0}, 0x9}, {{0x0, 0x0, &(0x7f0000000280)=[{&(0x7f0000000a40)}], 0x1}}, {{0x0, 0x0, &(0x7f0000000f00)=[{&(0x7f0000000180)=""/13, 0xd}, {&(0x7f0000000b80)=""/171, 0xab}, {&(0x7f0000000c40)=""/194, 0xc2}, {&(0x7f0000000d40)=""/135, 0x87}], 0x4}, 0x880}, {{&(0x7f0000000f40)=@ethernet={0x0, @random}, 0x80, &(0x7f00000011c0)=[{&(0x7f0000001040)=""/77, 0x4d}, {&(0x7f00000010c0)=""/251, 0xfb}], 0x2, &(0x7f0000001200)=""/144, 0x90}, 0x4}], 0x4, 0x0, &(0x7f0000001740)) ioctl$LOOP_CLR_FD(r0, 0x4c01) ioctl$LOOP_SET_FD(r0, 0x4c00, r1) [ 361.136185][T11695] MINIX-fs: mounting unchecked file system, running fsck is recommended 07:19:57 executing program 2: 07:19:57 executing program 1: open(&(0x7f0000000200)='./file0\x00', 0x40c2, 0x0) perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_mount_image$minix(&(0x7f00000000c0)='minix\x00', &(0x7f0000000080)='./file0\x00', 0x6c000000, 0x1, &(0x7f0000000240)=[{&(0x7f0000000100)="600084e002000a00900cda40ff1ad5c98f13", 0x12, 0x400}], 0x0, 0x0) umount2(&(0x7f0000000180)='./file0\x00', 0x0) ioctl$INOTIFY_IOC_SETNEXTWD(0xffffffffffffffff, 0x40044900, 0x0) getsockopt$IPT_SO_GET_INFO(0xffffffffffffffff, 0x0, 0x40, 0x0, 0x0) ioctl$sock_inet_SIOCSIFFLAGS(0xffffffffffffffff, 0x89a1, 0x0) 07:19:57 executing program 5: open(&(0x7f0000000200)='./file0\x00', 0x40c2, 0x0) perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_mount_image$minix(&(0x7f00000000c0)='minix\x00', &(0x7f0000000080)='./file0\x00', 0x6c000000, 0x1, &(0x7f0000000240)=[{&(0x7f0000000100)="600084e002000a00900cda40ff1ad5c98f13", 0x12, 0x400}], 0x0, 0x0) umount2(&(0x7f0000000180)='./file0\x00', 0x0) open$dir(0x0, 0x0, 0x0) syz_genetlink_get_family_id$nbd(0x0) 07:19:57 executing program 0: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = memfd_create(&(0x7f0000000340)='-B\xd5NI\xc5j\xbappp\xf0\b\x84\xa2m\x00:)\x00\xbb\x8d\xac\xacva}knh#\xcb)\x0f\xc8\xc0:\x9cc\x10d\xee\xa9\x8bCc\xad\x89\x9ck\xde\xc5\xe96\xddU\xa9=\xcdJx\xaa\x8f~\xb90a\xa9\xb2\x04K\x98\x93?\x88Q\xf7\xd6\x1d\xa1\xce\x8b\x19\xea\xef\xe3\xab\xb6\xa5$4\xd6\xfe7\x0f\xe7\xd9$\xce \xabN\xae\xc9\xbd\xd3g@\xe1\'s\x0e\x90\xf2\xcdr\xb8(', 0x0) write(r0, &(0x7f0000000240)="b156d417452c8f6d46edb3b1077f2abaa85e3489c66107abcc617d9aeb42aa515f23c9150bfdba5fa1be4e0415cb2c2d4a1cdff5ab24d3676c", 0x39) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x4, 0x11, r0, 0x0) sendfile(r0, r0, &(0x7f0000000200), 0xff8) r1 = perf_event_open(&(0x7f000001d000)={0x200000002, 0x70, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) eventfd(0x9) ioctl$PERF_EVENT_IOC_SET_FILTER(r1, 0x40082406, &(0x7f0000000180)='Z\xff') ioctl$KVM_ENABLE_CAP_CPU(0xffffffffffffffff, 0x4068aea3, 0x0) 07:19:57 executing program 4: [ 361.410809][ T26] audit: type=1800 audit(1576048797.618:184): pid=11724 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=collect_data cause=failed(directio) comm="syz-executor.1" name="file0" dev="sda1" ino=17002 res=0 [ 361.448266][T10934] minix_free_inode: bit 1 already cleared [ 361.478093][T11724] MINIX-fs: mounting unchecked file system, running fsck is recommended 07:19:57 executing program 4: 07:19:57 executing program 2: [ 361.537634][T11726] minix_free_inode: bit 1 already cleared 07:19:57 executing program 0: 07:19:57 executing program 1: [ 361.719104][ T26] audit: type=1800 audit(1576048797.928:185): pid=11741 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=collect_data cause=failed(directio) comm="syz-executor.5" name="file0" dev="sda1" ino=17013 res=0 07:19:58 executing program 2: 07:19:58 executing program 4: 07:19:58 executing program 1: 07:19:58 executing program 3: perf_event_open(&(0x7f0000000440)={0x0, 0x70, 0xb8, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffc, 0x0, @perf_bp={0x0}, 0x0, 0x0, 0xfffffffd}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x444, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(0xffffffffffffffff, 0x4020ae46, 0x0) ioctl$EXT4_IOC_MOVE_EXT(0xffffffffffffffff, 0xc028660f, 0x0) r0 = syz_open_dev$loop(&(0x7f0000000200)='/dev/loop#\x00', 0x0, 0x182) r1 = memfd_create(&(0x7f0000000240)='.^\xc5', 0x0) socket$inet6(0xa, 0x20000000080002, 0x88) r2 = creat(&(0x7f0000000040)='./bus\x00', 0x0) io_setup(0x7, 0x0) io_submit(0x0, 0x8, &(0x7f0000000540)=[&(0x7f00000000c0)={0x0, 0x0, 0x3, 0x1, 0x0, r2, &(0x7f0000000000), 0x10000}]) io_setup(0x7, &(0x7f0000000100)) ioctl$FS_IOC_FIEMAP(0xffffffffffffffff, 0xc020660b, &(0x7f0000000700)=ANY=[@ANYBLOB="fc0f000000000000ff7f0180040001d80637e573c5fc2e5239d7091c629c6b72310032f6000000"]) pwritev(r1, &(0x7f0000000340)=[{&(0x7f0000000140)='!', 0x1}], 0x1, 0x81805) ioctl$LOOP_CHANGE_FD(r0, 0x4c00, r1) sendfile(r0, r0, 0x0, 0x24000000) setsockopt$sock_int(0xffffffffffffffff, 0x1, 0x2e, &(0x7f0000000000)=0x10001, 0x4) read(0xffffffffffffffff, &(0x7f0000000080)=""/132, 0x397) recvmmsg(0xffffffffffffffff, &(0x7f0000001680)=[{{&(0x7f0000000680)=@l2, 0x80, 0x0}, 0x9}, {{0x0, 0x0, &(0x7f0000000280)=[{&(0x7f0000000a40)}], 0x1}}, {{0x0, 0x0, &(0x7f0000000f00)=[{&(0x7f0000000180)=""/13, 0xd}, {&(0x7f0000000b80)=""/171, 0xab}, {&(0x7f0000000c40)=""/194, 0xc2}, {&(0x7f0000000d40)=""/135, 0x87}], 0x4}, 0x880}, {{&(0x7f0000000f40)=@ethernet={0x0, @random}, 0x80, &(0x7f00000011c0)=[{&(0x7f0000001040)=""/77, 0x4d}, {&(0x7f00000010c0)=""/251, 0xfb}], 0x2, &(0x7f0000001200)=""/144, 0x90}, 0x4}], 0x4, 0x0, &(0x7f0000001740)) ioctl$LOOP_CLR_FD(r0, 0x4c01) ioctl$LOOP_SET_FD(r0, 0x4c00, r1) [ 361.895337][T11741] MINIX-fs: mounting unchecked file system, running fsck is recommended 07:19:58 executing program 1: 07:19:58 executing program 5: open(&(0x7f0000000200)='./file0\x00', 0x40c2, 0x0) perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_mount_image$minix(&(0x7f00000000c0)='minix\x00', &(0x7f0000000080)='./file0\x00', 0x6c000000, 0x1, &(0x7f0000000240)=[{&(0x7f0000000100)="600084e002000a00900cda40ff1ad5c98f13", 0x12, 0x400}], 0x0, 0x0) umount2(&(0x7f0000000180)='./file0\x00', 0x0) open$dir(0x0, 0x0, 0x0) syz_genetlink_get_family_id$nbd(0x0) 07:19:58 executing program 4: 07:19:58 executing program 2: 07:19:58 executing program 0: [ 362.161399][T10934] minix_free_inode: bit 1 already cleared 07:19:58 executing program 2: 07:19:58 executing program 0: 07:19:58 executing program 4: 07:19:58 executing program 1: 07:19:58 executing program 2: 07:19:58 executing program 4: [ 362.455988][ T26] audit: type=1800 audit(1576048798.658:186): pid=11779 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=collect_data cause=failed(directio) comm="syz-executor.5" name="file0" dev="sda1" ino=17018 res=0 [ 362.514531][T11779] MINIX-fs: mounting unchecked file system, running fsck is recommended [ 362.551840][T11779] minix_free_inode: bit 1 already cleared 07:19:58 executing program 3: perf_event_open(&(0x7f0000000440)={0x2, 0x70, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffc, 0x0, @perf_bp={0x0}, 0x0, 0x0, 0xfffffffd}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x444, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(0xffffffffffffffff, 0x4020ae46, 0x0) ioctl$EXT4_IOC_MOVE_EXT(0xffffffffffffffff, 0xc028660f, 0x0) r0 = syz_open_dev$loop(&(0x7f0000000200)='/dev/loop#\x00', 0x0, 0x182) r1 = memfd_create(&(0x7f0000000240)='.^\xc5', 0x0) socket$inet6(0xa, 0x20000000080002, 0x88) r2 = creat(&(0x7f0000000040)='./bus\x00', 0x0) io_setup(0x7, 0x0) io_submit(0x0, 0x8, &(0x7f0000000540)=[&(0x7f00000000c0)={0x0, 0x0, 0x3, 0x1, 0x0, r2, &(0x7f0000000000), 0x10000}]) io_setup(0x7, &(0x7f0000000100)) ioctl$FS_IOC_FIEMAP(0xffffffffffffffff, 0xc020660b, &(0x7f0000000700)=ANY=[@ANYBLOB="fc0f000000000000ff7f0180040001d80637e573c5fc2e5239d7091c629c6b72310032f6000000"]) pwritev(r1, &(0x7f0000000340)=[{&(0x7f0000000140)='!', 0x1}], 0x1, 0x81805) ioctl$LOOP_CHANGE_FD(r0, 0x4c00, r1) sendfile(r0, r0, 0x0, 0x24000000) setsockopt$sock_int(0xffffffffffffffff, 0x1, 0x2e, &(0x7f0000000000)=0x10001, 0x4) read(0xffffffffffffffff, &(0x7f0000000080)=""/132, 0x397) recvmmsg(0xffffffffffffffff, &(0x7f0000001680)=[{{&(0x7f0000000680)=@l2, 0x80, 0x0}, 0x9}, {{0x0, 0x0, &(0x7f0000000280)=[{&(0x7f0000000a40)}], 0x1}}, {{0x0, 0x0, &(0x7f0000000f00)=[{&(0x7f0000000180)=""/13, 0xd}, {&(0x7f0000000b80)=""/171, 0xab}, {&(0x7f0000000c40)=""/194, 0xc2}, {&(0x7f0000000d40)=""/135, 0x87}], 0x4}, 0x880}, {{&(0x7f0000000f40)=@ethernet={0x0, @random}, 0x80, &(0x7f00000011c0)=[{&(0x7f0000001040)=""/77, 0x4d}, {&(0x7f00000010c0)=""/251, 0xfb}], 0x2, &(0x7f0000001200)=""/144, 0x90}, 0x4}], 0x4, 0x0, &(0x7f0000001740)) ioctl$LOOP_CLR_FD(r0, 0x4c01) ioctl$LOOP_SET_FD(r0, 0x4c00, r1) 07:19:58 executing program 1: 07:19:58 executing program 5: 07:19:58 executing program 0: 07:19:59 executing program 2: 07:19:59 executing program 4: 07:19:59 executing program 1: 07:19:59 executing program 0: 07:19:59 executing program 5: [ 363.031473][T11796] blk_update_request: I/O error, dev loop0, sector 768 op 0x0:(READ) flags 0x80700 phys_seg 32 prio class 0 07:19:59 executing program 4: 07:19:59 executing program 0: 07:19:59 executing program 2: 07:19:59 executing program 3: perf_event_open(&(0x7f0000000440)={0x2, 0x70, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffc, 0x0, @perf_bp={0x0}, 0x0, 0x0, 0xfffffffd}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x444, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(0xffffffffffffffff, 0x4020ae46, 0x0) ioctl$EXT4_IOC_MOVE_EXT(0xffffffffffffffff, 0xc028660f, 0x0) r0 = syz_open_dev$loop(&(0x7f0000000200)='/dev/loop#\x00', 0x0, 0x182) r1 = memfd_create(&(0x7f0000000240)='.^\xc5', 0x0) socket$inet6(0xa, 0x20000000080002, 0x88) r2 = creat(&(0x7f0000000040)='./bus\x00', 0x0) io_setup(0x7, 0x0) io_submit(0x0, 0x8, &(0x7f0000000540)=[&(0x7f00000000c0)={0x0, 0x0, 0x3, 0x1, 0x0, r2, &(0x7f0000000000), 0x10000}]) io_setup(0x7, &(0x7f0000000100)) ioctl$FS_IOC_FIEMAP(0xffffffffffffffff, 0xc020660b, &(0x7f0000000700)=ANY=[@ANYBLOB="fc0f000000000000ff7f0180040001d80637e573c5fc2e5239d7091c629c6b72310032f6000000"]) pwritev(r1, &(0x7f0000000340)=[{&(0x7f0000000140)='!', 0x1}], 0x1, 0x81805) ioctl$LOOP_CHANGE_FD(r0, 0x4c00, r1) sendfile(r0, r0, 0x0, 0x24000000) setsockopt$sock_int(0xffffffffffffffff, 0x1, 0x2e, &(0x7f0000000000)=0x10001, 0x4) read(0xffffffffffffffff, &(0x7f0000000080)=""/132, 0x397) recvmmsg(0xffffffffffffffff, &(0x7f0000001680)=[{{&(0x7f0000000680)=@l2, 0x80, 0x0}, 0x9}, {{0x0, 0x0, &(0x7f0000000280)=[{&(0x7f0000000a40)}], 0x1}}, {{0x0, 0x0, &(0x7f0000000f00)=[{&(0x7f0000000180)=""/13, 0xd}, {&(0x7f0000000b80)=""/171, 0xab}, {&(0x7f0000000c40)=""/194, 0xc2}, {&(0x7f0000000d40)=""/135, 0x87}], 0x4}, 0x880}, {{&(0x7f0000000f40)=@ethernet={0x0, @random}, 0x80, &(0x7f00000011c0)=[{&(0x7f0000001040)=""/77, 0x4d}, {&(0x7f00000010c0)=""/251, 0xfb}], 0x2, &(0x7f0000001200)=""/144, 0x90}, 0x4}], 0x4, 0x0, &(0x7f0000001740)) ioctl$LOOP_CLR_FD(r0, 0x4c01) ioctl$LOOP_SET_FD(r0, 0x4c00, r1) 07:19:59 executing program 4: 07:19:59 executing program 1: 07:19:59 executing program 5: 07:19:59 executing program 0: 07:19:59 executing program 2: 07:19:59 executing program 4: 07:19:59 executing program 5: 07:19:59 executing program 1: 07:19:59 executing program 0: 07:19:59 executing program 2: 07:19:59 executing program 5: [ 363.751955][T11833] blk_update_request: I/O error, dev loop0, sector 512 op 0x0:(READ) flags 0x80700 phys_seg 32 prio class 0 07:20:00 executing program 3: perf_event_open(&(0x7f0000000440)={0x2, 0x70, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffc, 0x0, @perf_bp={0x0}, 0x0, 0x0, 0xfffffffd}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x444, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(0xffffffffffffffff, 0x4020ae46, 0x0) ioctl$EXT4_IOC_MOVE_EXT(0xffffffffffffffff, 0xc028660f, 0x0) r0 = syz_open_dev$loop(&(0x7f0000000200)='/dev/loop#\x00', 0x0, 0x182) r1 = memfd_create(&(0x7f0000000240)='.^\xc5', 0x0) socket$inet6(0xa, 0x20000000080002, 0x88) r2 = creat(&(0x7f0000000040)='./bus\x00', 0x0) io_setup(0x7, 0x0) io_submit(0x0, 0x8, &(0x7f0000000540)=[&(0x7f00000000c0)={0x0, 0x0, 0x3, 0x1, 0x0, r2, &(0x7f0000000000), 0x10000}]) io_setup(0x7, &(0x7f0000000100)) ioctl$FS_IOC_FIEMAP(0xffffffffffffffff, 0xc020660b, &(0x7f0000000700)=ANY=[@ANYBLOB="fc0f000000000000ff7f0180040001d80637e573c5fc2e5239d7091c629c6b72310032f6000000"]) pwritev(r1, &(0x7f0000000340)=[{&(0x7f0000000140)='!', 0x1}], 0x1, 0x81805) ioctl$LOOP_CHANGE_FD(r0, 0x4c00, r1) sendfile(r0, r0, 0x0, 0x24000000) setsockopt$sock_int(0xffffffffffffffff, 0x1, 0x2e, &(0x7f0000000000)=0x10001, 0x4) read(0xffffffffffffffff, &(0x7f0000000080)=""/132, 0x397) recvmmsg(0xffffffffffffffff, &(0x7f0000001680)=[{{&(0x7f0000000680)=@l2, 0x80, 0x0}, 0x9}, {{0x0, 0x0, &(0x7f0000000280)=[{&(0x7f0000000a40)}], 0x1}}, {{0x0, 0x0, &(0x7f0000000f00)=[{&(0x7f0000000180)=""/13, 0xd}, {&(0x7f0000000b80)=""/171, 0xab}, {&(0x7f0000000c40)=""/194, 0xc2}, {&(0x7f0000000d40)=""/135, 0x87}], 0x4}, 0x880}, {{&(0x7f0000000f40)=@ethernet={0x0, @random}, 0x80, &(0x7f00000011c0)=[{&(0x7f0000001040)=""/77, 0x4d}, {&(0x7f00000010c0)=""/251, 0xfb}], 0x2, &(0x7f0000001200)=""/144, 0x90}, 0x4}], 0x4, 0x0, &(0x7f0000001740)) ioctl$LOOP_CLR_FD(r0, 0x4c01) ioctl$LOOP_SET_FD(r0, 0x4c00, r1) 07:20:00 executing program 2: 07:20:00 executing program 1: 07:20:00 executing program 4: 07:20:00 executing program 0: 07:20:00 executing program 5: 07:20:00 executing program 1: 07:20:00 executing program 2: 07:20:00 executing program 4: 07:20:00 executing program 0: 07:20:00 executing program 5: 07:20:00 executing program 2: [ 364.301136][T11863] blk_update_request: I/O error, dev loop0, sector 1024 op 0x0:(READ) flags 0x80700 phys_seg 2 prio class 0 07:20:00 executing program 3: perf_event_open(&(0x7f0000000440)={0x2, 0x70, 0xb8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffc, 0x0, @perf_bp={0x0}, 0x0, 0x0, 0xfffffffd}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x444, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(0xffffffffffffffff, 0x4020ae46, 0x0) ioctl$EXT4_IOC_MOVE_EXT(0xffffffffffffffff, 0xc028660f, 0x0) r0 = syz_open_dev$loop(&(0x7f0000000200)='/dev/loop#\x00', 0x0, 0x182) r1 = memfd_create(&(0x7f0000000240)='.^\xc5', 0x0) socket$inet6(0xa, 0x20000000080002, 0x88) r2 = creat(&(0x7f0000000040)='./bus\x00', 0x0) io_setup(0x7, 0x0) io_submit(0x0, 0x8, &(0x7f0000000540)=[&(0x7f00000000c0)={0x0, 0x0, 0x3, 0x1, 0x0, r2, &(0x7f0000000000), 0x10000}]) io_setup(0x7, &(0x7f0000000100)) ioctl$FS_IOC_FIEMAP(0xffffffffffffffff, 0xc020660b, &(0x7f0000000700)=ANY=[@ANYBLOB="fc0f000000000000ff7f0180040001d80637e573c5fc2e5239d7091c629c6b72310032f6000000"]) pwritev(r1, &(0x7f0000000340)=[{&(0x7f0000000140)='!', 0x1}], 0x1, 0x81805) ioctl$LOOP_CHANGE_FD(r0, 0x4c00, r1) sendfile(r0, r0, 0x0, 0x24000000) setsockopt$sock_int(0xffffffffffffffff, 0x1, 0x2e, &(0x7f0000000000)=0x10001, 0x4) read(0xffffffffffffffff, &(0x7f0000000080)=""/132, 0x397) recvmmsg(0xffffffffffffffff, &(0x7f0000001680)=[{{&(0x7f0000000680)=@l2, 0x80, 0x0}, 0x9}, {{0x0, 0x0, &(0x7f0000000280)=[{&(0x7f0000000a40)}], 0x1}}, {{0x0, 0x0, &(0x7f0000000f00)=[{&(0x7f0000000180)=""/13, 0xd}, {&(0x7f0000000b80)=""/171, 0xab}, {&(0x7f0000000c40)=""/194, 0xc2}, {&(0x7f0000000d40)=""/135, 0x87}], 0x4}, 0x880}, {{&(0x7f0000000f40)=@ethernet={0x0, @random}, 0x80, &(0x7f00000011c0)=[{&(0x7f0000001040)=""/77, 0x4d}, {&(0x7f00000010c0)=""/251, 0xfb}], 0x2, &(0x7f0000001200)=""/144, 0x90}, 0x4}], 0x4, 0x0, &(0x7f0000001740)) ioctl$LOOP_CLR_FD(r0, 0x4c01) ioctl$LOOP_SET_FD(r0, 0x4c00, r1) 07:20:00 executing program 2: 07:20:00 executing program 1: 07:20:00 executing program 4: 07:20:00 executing program 5: 07:20:00 executing program 0: 07:20:00 executing program 1: 07:20:01 executing program 2: 07:20:01 executing program 5: 07:20:01 executing program 4: 07:20:01 executing program 0: [ 364.891117][T11895] blk_update_request: I/O error, dev loop0, sector 512 op 0x0:(READ) flags 0x80700 phys_seg 32 prio class 0 07:20:01 executing program 1: 07:20:01 executing program 3: perf_event_open(&(0x7f0000000440)={0x2, 0x70, 0xb8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffc, 0x0, @perf_bp={0x0}, 0x0, 0x0, 0xfffffffd}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x444, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(0xffffffffffffffff, 0x4020ae46, 0x0) ioctl$EXT4_IOC_MOVE_EXT(0xffffffffffffffff, 0xc028660f, 0x0) r0 = syz_open_dev$loop(&(0x7f0000000200)='/dev/loop#\x00', 0x0, 0x182) r1 = memfd_create(&(0x7f0000000240)='.^\xc5', 0x0) socket$inet6(0xa, 0x20000000080002, 0x88) r2 = creat(&(0x7f0000000040)='./bus\x00', 0x0) io_setup(0x7, 0x0) io_submit(0x0, 0x8, &(0x7f0000000540)=[&(0x7f00000000c0)={0x0, 0x0, 0x3, 0x1, 0x0, r2, &(0x7f0000000000), 0x10000}]) io_setup(0x7, &(0x7f0000000100)) ioctl$FS_IOC_FIEMAP(0xffffffffffffffff, 0xc020660b, &(0x7f0000000700)=ANY=[@ANYBLOB="fc0f000000000000ff7f0180040001d80637e573c5fc2e5239d7091c629c6b72310032f6000000"]) pwritev(r1, &(0x7f0000000340)=[{&(0x7f0000000140)='!', 0x1}], 0x1, 0x81805) ioctl$LOOP_CHANGE_FD(r0, 0x4c00, r1) sendfile(r0, r0, 0x0, 0x24000000) setsockopt$sock_int(0xffffffffffffffff, 0x1, 0x2e, &(0x7f0000000000)=0x10001, 0x4) read(0xffffffffffffffff, &(0x7f0000000080)=""/132, 0x397) recvmmsg(0xffffffffffffffff, &(0x7f0000001680)=[{{&(0x7f0000000680)=@l2, 0x80, 0x0}, 0x9}, {{0x0, 0x0, &(0x7f0000000280)=[{&(0x7f0000000a40)}], 0x1}}, {{0x0, 0x0, &(0x7f0000000f00)=[{&(0x7f0000000180)=""/13, 0xd}, {&(0x7f0000000b80)=""/171, 0xab}, {&(0x7f0000000c40)=""/194, 0xc2}, {&(0x7f0000000d40)=""/135, 0x87}], 0x4}, 0x880}, {{&(0x7f0000000f40)=@ethernet={0x0, @random}, 0x80, &(0x7f00000011c0)=[{&(0x7f0000001040)=""/77, 0x4d}, {&(0x7f00000010c0)=""/251, 0xfb}], 0x2, &(0x7f0000001200)=""/144, 0x90}, 0x4}], 0x4, 0x0, &(0x7f0000001740)) ioctl$LOOP_CLR_FD(r0, 0x4c01) ioctl$LOOP_SET_FD(r0, 0x4c00, r1) 07:20:01 executing program 0: 07:20:01 executing program 4: 07:20:01 executing program 2: 07:20:01 executing program 5: 07:20:01 executing program 1: 07:20:01 executing program 0: 07:20:01 executing program 2: 07:20:01 executing program 1: 07:20:01 executing program 5: 07:20:01 executing program 4: 07:20:01 executing program 0: 07:20:01 executing program 3: perf_event_open(&(0x7f0000000440)={0x2, 0x70, 0xb8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffc, 0x0, @perf_bp={0x0}, 0x0, 0x0, 0xfffffffd}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x444, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(0xffffffffffffffff, 0x4020ae46, 0x0) ioctl$EXT4_IOC_MOVE_EXT(0xffffffffffffffff, 0xc028660f, 0x0) r0 = syz_open_dev$loop(&(0x7f0000000200)='/dev/loop#\x00', 0x0, 0x182) r1 = memfd_create(&(0x7f0000000240)='.^\xc5', 0x0) socket$inet6(0xa, 0x20000000080002, 0x88) r2 = creat(&(0x7f0000000040)='./bus\x00', 0x0) io_setup(0x7, 0x0) io_submit(0x0, 0x8, &(0x7f0000000540)=[&(0x7f00000000c0)={0x0, 0x0, 0x3, 0x1, 0x0, r2, &(0x7f0000000000), 0x10000}]) io_setup(0x7, &(0x7f0000000100)) ioctl$FS_IOC_FIEMAP(0xffffffffffffffff, 0xc020660b, &(0x7f0000000700)=ANY=[@ANYBLOB="fc0f000000000000ff7f0180040001d80637e573c5fc2e5239d7091c629c6b72310032f6000000"]) pwritev(r1, &(0x7f0000000340)=[{&(0x7f0000000140)='!', 0x1}], 0x1, 0x81805) ioctl$LOOP_CHANGE_FD(r0, 0x4c00, r1) sendfile(r0, r0, 0x0, 0x24000000) setsockopt$sock_int(0xffffffffffffffff, 0x1, 0x2e, &(0x7f0000000000)=0x10001, 0x4) read(0xffffffffffffffff, &(0x7f0000000080)=""/132, 0x397) recvmmsg(0xffffffffffffffff, &(0x7f0000001680)=[{{&(0x7f0000000680)=@l2, 0x80, 0x0}, 0x9}, {{0x0, 0x0, &(0x7f0000000280)=[{&(0x7f0000000a40)}], 0x1}}, {{0x0, 0x0, &(0x7f0000000f00)=[{&(0x7f0000000180)=""/13, 0xd}, {&(0x7f0000000b80)=""/171, 0xab}, {&(0x7f0000000c40)=""/194, 0xc2}, {&(0x7f0000000d40)=""/135, 0x87}], 0x4}, 0x880}, {{&(0x7f0000000f40)=@ethernet={0x0, @random}, 0x80, &(0x7f00000011c0)=[{&(0x7f0000001040)=""/77, 0x4d}, {&(0x7f00000010c0)=""/251, 0xfb}], 0x2, &(0x7f0000001200)=""/144, 0x90}, 0x4}], 0x4, 0x0, &(0x7f0000001740)) ioctl$LOOP_CLR_FD(r0, 0x4c01) ioctl$LOOP_SET_FD(r0, 0x4c00, r1) 07:20:01 executing program 5: 07:20:01 executing program 1: 07:20:01 executing program 2: 07:20:01 executing program 4: 07:20:01 executing program 0: r0 = socket$inet6(0xa, 0x80003, 0x6b) getsockopt$inet6_int(r0, 0x29, 0x1a, 0x0, &(0x7f0000000040)) 07:20:02 executing program 1: 07:20:02 executing program 2: 07:20:02 executing program 4: 07:20:02 executing program 5: 07:20:02 executing program 1: 07:20:02 executing program 0: perf_event_open(&(0x7f000001d000)={0x1, 0x444, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(0xffffffffffffffff, 0x4020ae46, 0x0) r0 = syz_open_dev$loop(&(0x7f0000000200)='/dev/loop#\x00', 0x0, 0x182) r1 = memfd_create(&(0x7f0000000240)='.^\xc5', 0x0) pipe(0x0) io_setup(0x0, 0x0) io_submit(0x0, 0x0, 0x0) accept4$alg(0xffffffffffffffff, 0x0, 0x0, 0xa4655b60b46a45ad) io_setup(0x7, 0x0) io_submit(0x0, 0x1, &(0x7f0000000540)=[&(0x7f00000000c0)={0x0, 0x0, 0x3, 0x1, 0x0, 0xffffffffffffffff, 0x0}]) ioctl$FS_IOC_FIEMAP(0xffffffffffffffff, 0xc020660b, 0x0) ioctl$LOOP_CHANGE_FD(r0, 0x4c00, r1) sendfile(r0, r0, 0x0, 0x24000000) [ 366.169910][T11958] blk_update_request: I/O error, dev loop0, sector 768 op 0x0:(READ) flags 0x80700 phys_seg 32 prio class 0 07:20:02 executing program 3: perf_event_open(&(0x7f0000000440)={0x2, 0x70, 0xb8, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x0, 0xfffffffd}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x444, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(0xffffffffffffffff, 0x4020ae46, 0x0) ioctl$EXT4_IOC_MOVE_EXT(0xffffffffffffffff, 0xc028660f, 0x0) r0 = syz_open_dev$loop(&(0x7f0000000200)='/dev/loop#\x00', 0x0, 0x182) r1 = memfd_create(&(0x7f0000000240)='.^\xc5', 0x0) socket$inet6(0xa, 0x20000000080002, 0x88) r2 = creat(&(0x7f0000000040)='./bus\x00', 0x0) io_setup(0x7, 0x0) io_submit(0x0, 0x8, &(0x7f0000000540)=[&(0x7f00000000c0)={0x0, 0x0, 0x3, 0x1, 0x0, r2, &(0x7f0000000000), 0x10000}]) io_setup(0x7, &(0x7f0000000100)) ioctl$FS_IOC_FIEMAP(0xffffffffffffffff, 0xc020660b, &(0x7f0000000700)=ANY=[@ANYBLOB="fc0f000000000000ff7f0180040001d80637e573c5fc2e5239d7091c629c6b72310032f6000000"]) pwritev(r1, &(0x7f0000000340)=[{&(0x7f0000000140)='!', 0x1}], 0x1, 0x81805) ioctl$LOOP_CHANGE_FD(r0, 0x4c00, r1) sendfile(r0, r0, 0x0, 0x24000000) setsockopt$sock_int(0xffffffffffffffff, 0x1, 0x2e, &(0x7f0000000000)=0x10001, 0x4) read(0xffffffffffffffff, &(0x7f0000000080)=""/132, 0x397) recvmmsg(0xffffffffffffffff, &(0x7f0000001680)=[{{&(0x7f0000000680)=@l2, 0x80, 0x0}, 0x9}, {{0x0, 0x0, &(0x7f0000000280)=[{&(0x7f0000000a40)}], 0x1}}, {{0x0, 0x0, &(0x7f0000000f00)=[{&(0x7f0000000180)=""/13, 0xd}, {&(0x7f0000000b80)=""/171, 0xab}, {&(0x7f0000000c40)=""/194, 0xc2}, {&(0x7f0000000d40)=""/135, 0x87}], 0x4}, 0x880}, {{&(0x7f0000000f40)=@ethernet={0x0, @random}, 0x80, &(0x7f00000011c0)=[{&(0x7f0000001040)=""/77, 0x4d}, {&(0x7f00000010c0)=""/251, 0xfb}], 0x2, &(0x7f0000001200)=""/144, 0x90}, 0x4}], 0x4, 0x0, &(0x7f0000001740)) ioctl$LOOP_CLR_FD(r0, 0x4c01) ioctl$LOOP_SET_FD(r0, 0x4c00, r1) 07:20:02 executing program 2: r0 = socket$inet6(0xa, 0x80003, 0x6b) getsockopt$inet6_int(r0, 0x29, 0x46, 0x0, &(0x7f0000000040)) 07:20:02 executing program 5: r0 = socket$inet_tcp(0x2, 0x1, 0x0) r1 = epoll_create1(0x0) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r0, &(0x7f00000001c0)={0x20000000}) epoll_pwait(r1, &(0x7f0000000040)=[{}], 0x1, 0x0, 0x0, 0x0) 07:20:02 executing program 4: perf_event_open(&(0x7f0000000440)={0x2, 0x70, 0xb8, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffc, 0x0, @perf_bp={0x0}, 0x0, 0x0, 0xfffffffd}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x444, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = openat$vcs(0xffffffffffffff9c, 0x0, 0x400000, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r0, 0x4020ae46, 0x0) ioctl$EXT4_IOC_MOVE_EXT(0xffffffffffffffff, 0xc028660f, 0x0) r1 = syz_open_dev$loop(&(0x7f0000000200)='/dev/loop#\x00', 0x0, 0x182) r2 = memfd_create(&(0x7f0000000240)='.^\xc5', 0x0) pipe(&(0x7f0000000380)) setsockopt$SO_BINDTODEVICE(0xffffffffffffffff, 0x1, 0x19, 0x0, 0x0) r3 = creat(&(0x7f0000000040)='./bus\x00', 0x0) io_setup(0x7, 0x0) io_submit(0x0, 0x8, &(0x7f0000000540)=[&(0x7f00000000c0)={0x0, 0x0, 0x3, 0x1, 0x0, r3, &(0x7f0000000000), 0x10000}]) accept4$alg(0xffffffffffffffff, 0x0, 0x0, 0xa4655b60b46a45ad) creat(&(0x7f0000000040)='./bus\x00', 0x0) io_setup(0x7, 0x0) io_submit(0x0, 0x0, 0x0) shutdown(0xffffffffffffffff, 0x0) ioctl$FS_IOC_FIEMAP(0xffffffffffffffff, 0xc020660b, &(0x7f0000000700)=ANY=[]) pwritev(r2, &(0x7f0000000340)=[{&(0x7f0000000140)='!', 0x1}], 0x1, 0x81805) dup(0xffffffffffffffff) ioctl$LOOP_CHANGE_FD(r1, 0x4c00, r2) sendfile(r1, r1, 0x0, 0x24000000) setsockopt$sock_int(0xffffffffffffffff, 0x1, 0x2e, &(0x7f0000000000)=0x10001, 0x4) setsockopt$SO_BINDTODEVICE(0xffffffffffffffff, 0x1, 0x19, 0x0, 0x0) read(0xffffffffffffffff, &(0x7f0000000080)=""/132, 0x397) shutdown(0xffffffffffffffff, 0x0) recvmmsg(0xffffffffffffffff, &(0x7f0000001680)=[{{&(0x7f0000000680)=@l2, 0x80, 0x0, 0x0, &(0x7f0000000940)=""/65, 0x41}}, {{0x0, 0x0, &(0x7f0000000280)=[{&(0x7f0000000a40)}], 0x1}}, {{0x0, 0x0, 0x0}, 0x880}, {{&(0x7f0000000f40)=@ethernet={0x0, @random}, 0x80, &(0x7f00000011c0)=[{&(0x7f0000001040)=""/77, 0x4d}, {&(0x7f00000010c0)=""/251, 0xfb}], 0x2, &(0x7f0000001200)=""/144, 0x90}, 0x4}], 0x4, 0x0, &(0x7f0000001740)) getrlimit(0x2, 0x0) 07:20:02 executing program 1: r0 = socket$packet(0x11, 0x2, 0x300) setsockopt$packet_int(r0, 0x107, 0xa, 0x0, 0x0) setsockopt$packet_int(0xffffffffffffffff, 0x107, 0x0, 0x0, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) setsockopt$packet_tx_ring(r0, 0x107, 0x5, &(0x7f00000000c0)=@req3={0x0, 0x6, 0x8000, 0x6}, 0x20b) r1 = socket$inet_udp(0x2, 0x2, 0x0) setsockopt$sock_int(r1, 0x1, 0x6, &(0x7f0000000140)=0x31, 0x4) bind$inet(r1, &(0x7f0000000000)={0x2, 0x0, @dev={0xac, 0x14, 0x14, 0x15}}, 0x10) connect$inet(r1, &(0x7f0000000400)={0x2, 0x0, @broadcast}, 0x10) sendmmsg(r1, &(0x7f0000007fc0), 0x4000000000001a8, 0xa701000000000000) openat$kvm(0xffffffffffffff9c, &(0x7f0000000040)='/dev/kvm\x00', 0x0, 0x0) 07:20:02 executing program 0: socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000180)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) r2 = socket$nl_route(0x10, 0x3, 0x0) r3 = socket$netlink(0x10, 0x3, 0x0) r4 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r4, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r4, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r3, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000840)=ANY=[@ANYBLOB="340000001000050700"/20, @ANYRES32=r5, @ANYBLOB="f3ff000040000000140012000c000100626f6e6400000000040046354fc740447242ed36cecc7de348b12940f1bc2e91d642d1c4bb65ed19a400d2cb7748fc23ade33bf276c2e6fd26b391a6b1be5db75147b6217e2f520ca54bfedcd4ba4ee47f083873869eab4d18e4f26e01f4084ffba379b9340469ad54dbf9e12feff5ec2fbc263068e6770d3c877e6614857d81707bd706fa8eb42b7f4fbf2d50e8123589f8aad87737743a60284e7ed06a0d925c791a271afb637e02e38f7fe3db1576fbfbeab1d67a3af0ad9bc006a1c0d976ae41f0b0548e9925ab9c26946efcf8a502f9ec56857cde35617e93422f3370da9474"], 0x34}}, 0x0) sendmsg$nl_route(r2, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000080)=@newlink={0x30, 0x10, 0x801, 0x0, 0x0, {}, [@IFLA_MASTER={0x8, 0xa, r5}, @IFLA_GROUP={0x8}]}, 0x30}}, 0x0) [ 366.634569][T11987] bond1: (slave lo): enslaved VLAN challenged slave. Adding VLANs will be blocked as long as it is part of bond. [ 366.662198][T11987] bond1: (slave lo): slave is up - this may be due to an out of date ifenslave 07:20:02 executing program 2: r0 = socket(0x80000000000000a, 0x2, 0x0) setsockopt$inet6_group_source_req(r0, 0x29, 0x16, 0x0, 0x0) 07:20:02 executing program 5: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$SEG6(&(0x7f0000000040)='SEG6\x00') sendmsg$SEG6_CMD_SET_TUNSRC(r0, &(0x7f0000000100)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000080)={0x14, r1, 0x9}, 0x14}}, 0x0) [ 366.701722][T11987] A link change request failed with some changes committed already. Interface lo may have been left with an inconsistent configuration, please check. [ 366.717010][ C0] protocol 88fb is buggy, dev hsr_slave_0 [ 366.717040][ C0] protocol 88fb is buggy, dev hsr_slave_1 07:20:03 executing program 3: perf_event_open(&(0x7f0000000440)={0x2, 0x70, 0xb8, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x0, 0xfffffffd}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x444, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(0xffffffffffffffff, 0x4020ae46, 0x0) ioctl$EXT4_IOC_MOVE_EXT(0xffffffffffffffff, 0xc028660f, 0x0) r0 = syz_open_dev$loop(&(0x7f0000000200)='/dev/loop#\x00', 0x0, 0x182) r1 = memfd_create(&(0x7f0000000240)='.^\xc5', 0x0) socket$inet6(0xa, 0x20000000080002, 0x88) r2 = creat(&(0x7f0000000040)='./bus\x00', 0x0) io_setup(0x7, 0x0) io_submit(0x0, 0x8, &(0x7f0000000540)=[&(0x7f00000000c0)={0x0, 0x0, 0x3, 0x1, 0x0, r2, &(0x7f0000000000), 0x10000}]) io_setup(0x7, &(0x7f0000000100)) ioctl$FS_IOC_FIEMAP(0xffffffffffffffff, 0xc020660b, &(0x7f0000000700)=ANY=[@ANYBLOB="fc0f000000000000ff7f0180040001d80637e573c5fc2e5239d7091c629c6b72310032f6000000"]) pwritev(r1, &(0x7f0000000340)=[{&(0x7f0000000140)='!', 0x1}], 0x1, 0x81805) ioctl$LOOP_CHANGE_FD(r0, 0x4c00, r1) sendfile(r0, r0, 0x0, 0x24000000) setsockopt$sock_int(0xffffffffffffffff, 0x1, 0x2e, &(0x7f0000000000)=0x10001, 0x4) read(0xffffffffffffffff, &(0x7f0000000080)=""/132, 0x397) recvmmsg(0xffffffffffffffff, &(0x7f0000001680)=[{{&(0x7f0000000680)=@l2, 0x80, 0x0}, 0x9}, {{0x0, 0x0, &(0x7f0000000280)=[{&(0x7f0000000a40)}], 0x1}}, {{0x0, 0x0, &(0x7f0000000f00)=[{&(0x7f0000000180)=""/13, 0xd}, {&(0x7f0000000b80)=""/171, 0xab}, {&(0x7f0000000c40)=""/194, 0xc2}, {&(0x7f0000000d40)=""/135, 0x87}], 0x4}, 0x880}, {{&(0x7f0000000f40)=@ethernet={0x0, @random}, 0x80, &(0x7f00000011c0)=[{&(0x7f0000001040)=""/77, 0x4d}, {&(0x7f00000010c0)=""/251, 0xfb}], 0x2, &(0x7f0000001200)=""/144, 0x90}, 0x4}], 0x4, 0x0, &(0x7f0000001740)) ioctl$LOOP_CLR_FD(r0, 0x4c01) ioctl$LOOP_SET_FD(r0, 0x4c00, r1) 07:20:03 executing program 0: socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000180)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) r2 = socket$nl_route(0x10, 0x3, 0x0) r3 = socket$netlink(0x10, 0x3, 0x0) r4 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r4, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r4, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r3, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000840)=ANY=[@ANYBLOB="340000001000050700"/20, @ANYRES32=r5, @ANYBLOB="f3ff000040000000140012000c000100626f6e6400000000040046354fc740447242ed36cecc7de348b12940f1bc2e91d642d1c4bb65ed19a400d2cb7748fc23ade33bf276c2e6fd26b391a6b1be5db75147b6217e2f520ca54bfedcd4ba4ee47f083873869eab4d18e4f26e01f4084ffba379b9340469ad54dbf9e12feff5ec2fbc263068e6770d3c877e6614857d81707bd706fa8eb42b7f4fbf2d50e8123589f8aad87737743a60284e7ed06a0d925c791a271afb637e02e38f7fe3db1576fbfbeab1d67a3af0ad9bc006a1c0d976ae41f0b0548e9925ab9c26946efcf8a502f9ec56857cde35617e93422f3370da9474"], 0x34}}, 0x0) sendmsg$nl_route(r2, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000080)=@newlink={0x30, 0x10, 0x801, 0x0, 0x0, {}, [@IFLA_MASTER={0x8, 0xa, r5}, @IFLA_GROUP={0x8}]}, 0x30}}, 0x0) 07:20:03 executing program 2: socket$inet(0x10, 0x0, 0x0) fcntl$dupfd(0xffffffffffffffff, 0x0, 0xffffffffffffffff) mkdir(&(0x7f0000000000)='./file0\x00', 0x0) mount$bpf(0x20000000, &(0x7f00000000c0)='./file0\x00', 0x0, 0x2001001, 0x0) perf_event_open(&(0x7f0000000440)={0x2, 0x70, 0xb8, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = add_key$keyring(&(0x7f0000000380), 0x0, 0x0, 0x0, 0x0) keyctl$update(0x2, r0, &(0x7f0000000180), 0x0) keyctl$chown(0x4, 0x0, 0x0, 0x0) keyctl$update(0x2, 0x0, &(0x7f0000000180), 0x0) keyctl$link(0x8, r0, 0x0) prctl$PR_SET_UNALIGN(0x6, 0x0) r1 = syz_open_dev$vcsn(&(0x7f0000000000)='/dev/vcs#\x00', 0x9, 0xbec7a11eaf4e0ec9) setsockopt$inet_tcp_TLS_TX(r1, 0x6, 0x1, &(0x7f0000000340)=@ccm_128={{0x303}, "b782353d014a6dc7", "c699ccb38e928317b0cb8bf90d3f6634", "b5abf0e7", "49721f1df0d54c8f"}, 0x28) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x2}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = open(0x0, 0x40c5, 0x0) write$9p(r2, 0x0, 0x0) ioctl$BLKTRACESTART(r2, 0x1274, 0x0) acct(&(0x7f00000001c0)='./file0\x00') pivot_root(&(0x7f00000002c0)='./file0\x00', &(0x7f0000000080)='./file0\x00') r3 = socket$nl_route(0x10, 0x3, 0x0) r4 = socket$packet(0x11, 0x3, 0x300) r5 = socket$packet(0x11, 0x3, 0x300) ioctl$sock_SIOCGIFINDEX(r5, 0x8933, &(0x7f0000000180)={'batadv0\x00', 0x0}) bind$packet(0xffffffffffffffff, &(0x7f0000000100)={0x11, 0x0, r6, 0x1, 0x0, 0x6, @local}, 0x14) getsockname$packet(r4, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)) sendmsg$nl_route(r3, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000280)={&(0x7f00000003c0)=ANY=[@ANYBLOB="2000000011009d3332d500007800000000370108", @ANYRES32=r7, @ANYBLOB="000001f000060000d4cf01402ab3340000000000800000000038e00c620000"], 0x20}, 0x1, 0x8f37692296}, 0x0) setfsuid(0x0) ioprio_get$uid(0x0, 0x0) 07:20:03 executing program 5: r0 = socket$packet(0x11, 0x3, 0x300) setsockopt$packet_tx_ring(r0, 0x107, 0xd, &(0x7f0000000080)=@req3={0x10000, 0x100000001, 0x10000, 0x1}, 0x1c) mmap(&(0x7f0000ff0000/0x10000)=nil, 0x10000, 0x0, 0x11011, r0, 0x0) r1 = socket$packet(0x11, 0x3, 0x300) mmap(&(0x7f0000ff0000/0x10000)=nil, 0x10000, 0x0, 0x11011, r1, 0x0) 07:20:03 executing program 4: perf_event_open(&(0x7f0000000440)={0x2, 0x70, 0xb8, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffc, 0x0, @perf_bp={0x0}, 0x0, 0x0, 0xfffffffd}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x444, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = openat$vcs(0xffffffffffffff9c, 0x0, 0x400000, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r0, 0x4020ae46, 0x0) ioctl$EXT4_IOC_MOVE_EXT(0xffffffffffffffff, 0xc028660f, 0x0) r1 = syz_open_dev$loop(&(0x7f0000000200)='/dev/loop#\x00', 0x0, 0x182) r2 = memfd_create(&(0x7f0000000240)='.^\xc5', 0x0) pipe(&(0x7f0000000380)) setsockopt$SO_BINDTODEVICE(0xffffffffffffffff, 0x1, 0x19, 0x0, 0x0) r3 = creat(&(0x7f0000000040)='./bus\x00', 0x0) io_setup(0x7, 0x0) io_submit(0x0, 0x8, &(0x7f0000000540)=[&(0x7f00000000c0)={0x0, 0x0, 0x3, 0x1, 0x0, r3, &(0x7f0000000000), 0x10000}]) accept4$alg(0xffffffffffffffff, 0x0, 0x0, 0xa4655b60b46a45ad) creat(&(0x7f0000000040)='./bus\x00', 0x0) io_setup(0x7, 0x0) io_submit(0x0, 0x0, 0x0) shutdown(0xffffffffffffffff, 0x0) ioctl$FS_IOC_FIEMAP(0xffffffffffffffff, 0xc020660b, &(0x7f0000000700)=ANY=[]) pwritev(r2, &(0x7f0000000340)=[{&(0x7f0000000140)='!', 0x1}], 0x1, 0x81805) dup(0xffffffffffffffff) ioctl$LOOP_CHANGE_FD(r1, 0x4c00, r2) sendfile(r1, r1, 0x0, 0x24000000) setsockopt$sock_int(0xffffffffffffffff, 0x1, 0x2e, &(0x7f0000000000)=0x10001, 0x4) setsockopt$SO_BINDTODEVICE(0xffffffffffffffff, 0x1, 0x19, 0x0, 0x0) read(0xffffffffffffffff, &(0x7f0000000080)=""/132, 0x397) shutdown(0xffffffffffffffff, 0x0) recvmmsg(0xffffffffffffffff, &(0x7f0000001680)=[{{&(0x7f0000000680)=@l2, 0x80, 0x0, 0x0, &(0x7f0000000940)=""/65, 0x41}}, {{0x0, 0x0, &(0x7f0000000280)=[{&(0x7f0000000a40)}], 0x1}}, {{0x0, 0x0, 0x0}, 0x880}, {{&(0x7f0000000f40)=@ethernet={0x0, @random}, 0x80, &(0x7f00000011c0)=[{&(0x7f0000001040)=""/77, 0x4d}, {&(0x7f00000010c0)=""/251, 0xfb}], 0x2, &(0x7f0000001200)=""/144, 0x90}, 0x4}], 0x4, 0x0, &(0x7f0000001740)) getrlimit(0x2, 0x0) [ 367.186874][ C1] protocol 88fb is buggy, dev hsr_slave_0 [ 367.195762][ C1] protocol 88fb is buggy, dev hsr_slave_1 [ 367.201853][ C1] protocol 88fb is buggy, dev hsr_slave_0 [ 367.207691][ C1] protocol 88fb is buggy, dev hsr_slave_1 07:20:03 executing program 5: r0 = socket(0x80000000000000a, 0x2, 0x0) setsockopt$inet6_group_source_req(r0, 0x29, 0x16, &(0x7f0000000200)={0x0, {{0xa, 0x0, 0x0, @mcast1={0xff, 0x7}}}, {{0xa, 0x0, 0x0, @mcast1}}}, 0x108) [ 367.270076][T12020] blk_update_request: I/O error, dev loop0, sector 768 op 0x0:(READ) flags 0x80700 phys_seg 32 prio class 0 07:20:03 executing program 1: perf_event_open(&(0x7f000001d000)={0x1, 0x444, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(0xffffffffffffffff, 0x4020ae46, 0x0) ioctl$EXT4_IOC_MOVE_EXT(0xffffffffffffffff, 0xc028660f, 0x0) r0 = syz_open_dev$loop(&(0x7f0000000200)='/dev/loop#\x00', 0x0, 0x182) r1 = memfd_create(&(0x7f0000000240)='.^\xc5', 0x0) pipe(&(0x7f0000000380)) setsockopt$SO_BINDTODEVICE(0xffffffffffffffff, 0x1, 0x19, 0x0, 0x0) read(0xffffffffffffffff, &(0x7f00000004c0)=""/141, 0x3) io_submit(0x0, 0x0, 0x0) accept4$alg(0xffffffffffffffff, 0x0, 0x0, 0xa4655b60b46a45ad) io_setup(0x7, 0x0) shutdown(0xffffffffffffffff, 0x0) ioctl$FS_IOC_FIEMAP(0xffffffffffffffff, 0xc020660b, &(0x7f0000000700)=ANY=[]) pwritev(r1, &(0x7f0000000340)=[{&(0x7f0000000140)='!', 0x1}], 0x1, 0x81805) ioctl$LOOP_CHANGE_FD(r0, 0x4c00, r1) sendfile(r0, r0, 0x0, 0x24000000) 07:20:03 executing program 5: perf_event_open(0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$loop(&(0x7f0000000200)='/dev/loop#\x00', 0x0, 0x182) r1 = memfd_create(&(0x7f0000000240)='.^\xc5', 0x0) pipe(0x0) creat(&(0x7f0000000040)='./bus\x00', 0x0) r2 = creat(&(0x7f0000000040)='./bus\x00', 0x0) io_setup(0x7, &(0x7f0000000100)=0x0) io_submit(r3, 0x1, &(0x7f0000000540)=[&(0x7f00000000c0)={0x0, 0x0, 0x3, 0x1, 0x0, r2, 0x0}]) pwritev(r1, &(0x7f0000000340)=[{&(0x7f0000000140)='!', 0x1}], 0x1, 0x81805) sendfile(r0, r0, 0x0, 0x24000000) setsockopt$sock_int(0xffffffffffffffff, 0x1, 0x2e, &(0x7f0000000000)=0x10001, 0x4) read(0xffffffffffffffff, &(0x7f0000000080)=""/132, 0x397) shutdown(0xffffffffffffffff, 0x0) getrlimit(0x2, 0x0) [ 367.621961][T12017] bond2: (slave lo): enslaved VLAN challenged slave. Adding VLANs will be blocked as long as it is part of bond. 07:20:03 executing program 3: perf_event_open(&(0x7f0000000440)={0x2, 0x70, 0xb8, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x0, 0xfffffffd}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x444, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(0xffffffffffffffff, 0x4020ae46, 0x0) ioctl$EXT4_IOC_MOVE_EXT(0xffffffffffffffff, 0xc028660f, 0x0) r0 = syz_open_dev$loop(&(0x7f0000000200)='/dev/loop#\x00', 0x0, 0x182) r1 = memfd_create(&(0x7f0000000240)='.^\xc5', 0x0) socket$inet6(0xa, 0x20000000080002, 0x88) r2 = creat(&(0x7f0000000040)='./bus\x00', 0x0) io_setup(0x7, 0x0) io_submit(0x0, 0x8, &(0x7f0000000540)=[&(0x7f00000000c0)={0x0, 0x0, 0x3, 0x1, 0x0, r2, &(0x7f0000000000), 0x10000}]) io_setup(0x7, &(0x7f0000000100)) ioctl$FS_IOC_FIEMAP(0xffffffffffffffff, 0xc020660b, &(0x7f0000000700)=ANY=[@ANYBLOB="fc0f000000000000ff7f0180040001d80637e573c5fc2e5239d7091c629c6b72310032f6000000"]) pwritev(r1, &(0x7f0000000340)=[{&(0x7f0000000140)='!', 0x1}], 0x1, 0x81805) ioctl$LOOP_CHANGE_FD(r0, 0x4c00, r1) sendfile(r0, r0, 0x0, 0x24000000) setsockopt$sock_int(0xffffffffffffffff, 0x1, 0x2e, &(0x7f0000000000)=0x10001, 0x4) read(0xffffffffffffffff, &(0x7f0000000080)=""/132, 0x397) recvmmsg(0xffffffffffffffff, &(0x7f0000001680)=[{{&(0x7f0000000680)=@l2, 0x80, 0x0}, 0x9}, {{0x0, 0x0, &(0x7f0000000280)=[{&(0x7f0000000a40)}], 0x1}}, {{0x0, 0x0, &(0x7f0000000f00)=[{&(0x7f0000000180)=""/13, 0xd}, {&(0x7f0000000b80)=""/171, 0xab}, {&(0x7f0000000c40)=""/194, 0xc2}, {&(0x7f0000000d40)=""/135, 0x87}], 0x4}, 0x880}, {{&(0x7f0000000f40)=@ethernet={0x0, @random}, 0x80, &(0x7f00000011c0)=[{&(0x7f0000001040)=""/77, 0x4d}, {&(0x7f00000010c0)=""/251, 0xfb}], 0x2, &(0x7f0000001200)=""/144, 0x90}, 0x4}], 0x4, 0x0, &(0x7f0000001740)) ioctl$LOOP_CLR_FD(r0, 0x4c01) ioctl$LOOP_SET_FD(r0, 0x4c00, r1) [ 367.664648][T12017] bond2: (slave lo): slave is up - this may be due to an out of date ifenslave [ 367.681317][T12017] A link change request failed with some changes committed already. Interface lo may have been left with an inconsistent configuration, please check. 07:20:03 executing program 1: io_submit(0x0, 0xfffffffffffffddf, 0x0) 07:20:04 executing program 0: perf_event_open(&(0x7f000001d000)={0x1, 0x444, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(0xffffffffffffffff, 0x4020ae46, 0x0) ioctl$EXT4_IOC_MOVE_EXT(0xffffffffffffffff, 0xc028660f, 0x0) r0 = syz_open_dev$loop(&(0x7f0000000200)='/dev/loop#\x00', 0x0, 0x182) r1 = memfd_create(&(0x7f0000000240)='.^\xc5', 0x0) pipe(0x0) io_setup(0x0, 0x0) io_submit(0x0, 0x0, 0x0) accept4$alg(0xffffffffffffffff, 0x0, 0x0, 0xa4655b60b46a45ad) io_setup(0x7, 0x0) io_submit(0x0, 0x1, &(0x7f0000000540)=[&(0x7f00000000c0)={0x0, 0x0, 0x3, 0x1, 0x0, 0xffffffffffffffff, 0x0}]) ioctl$FS_IOC_FIEMAP(0xffffffffffffffff, 0xc020660b, 0x0) pwritev(r1, &(0x7f0000000340)=[{&(0x7f0000000140)='!', 0x1}], 0x1, 0x81805) ioctl$LOOP_CHANGE_FD(r0, 0x4c00, r1) sendfile(r0, r0, 0x0, 0x24000000) [ 367.746813][ C1] protocol 88fb is buggy, dev hsr_slave_0 [ 367.752636][ C1] protocol 88fb is buggy, dev hsr_slave_1 07:20:04 executing program 4: perf_event_open(&(0x7f0000000440)={0x2, 0x70, 0xb8, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffc, 0x0, @perf_bp={0x0}, 0x0, 0x0, 0xfffffffd}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x444, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = openat$vcs(0xffffffffffffff9c, 0x0, 0x400000, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r0, 0x4020ae46, 0x0) ioctl$EXT4_IOC_MOVE_EXT(0xffffffffffffffff, 0xc028660f, 0x0) r1 = syz_open_dev$loop(&(0x7f0000000200)='/dev/loop#\x00', 0x0, 0x182) r2 = memfd_create(&(0x7f0000000240)='.^\xc5', 0x0) pipe(&(0x7f0000000380)) setsockopt$SO_BINDTODEVICE(0xffffffffffffffff, 0x1, 0x19, 0x0, 0x0) r3 = creat(&(0x7f0000000040)='./bus\x00', 0x0) io_setup(0x7, 0x0) io_submit(0x0, 0x8, &(0x7f0000000540)=[&(0x7f00000000c0)={0x0, 0x0, 0x3, 0x1, 0x0, r3, &(0x7f0000000000), 0x10000}]) accept4$alg(0xffffffffffffffff, 0x0, 0x0, 0xa4655b60b46a45ad) creat(&(0x7f0000000040)='./bus\x00', 0x0) io_setup(0x7, 0x0) io_submit(0x0, 0x0, 0x0) shutdown(0xffffffffffffffff, 0x0) ioctl$FS_IOC_FIEMAP(0xffffffffffffffff, 0xc020660b, &(0x7f0000000700)=ANY=[]) pwritev(r2, &(0x7f0000000340)=[{&(0x7f0000000140)='!', 0x1}], 0x1, 0x81805) dup(0xffffffffffffffff) ioctl$LOOP_CHANGE_FD(r1, 0x4c00, r2) sendfile(r1, r1, 0x0, 0x24000000) setsockopt$sock_int(0xffffffffffffffff, 0x1, 0x2e, &(0x7f0000000000)=0x10001, 0x4) setsockopt$SO_BINDTODEVICE(0xffffffffffffffff, 0x1, 0x19, 0x0, 0x0) read(0xffffffffffffffff, &(0x7f0000000080)=""/132, 0x397) shutdown(0xffffffffffffffff, 0x0) recvmmsg(0xffffffffffffffff, &(0x7f0000001680)=[{{&(0x7f0000000680)=@l2, 0x80, 0x0, 0x0, &(0x7f0000000940)=""/65, 0x41}}, {{0x0, 0x0, &(0x7f0000000280)=[{&(0x7f0000000a40)}], 0x1}}, {{0x0, 0x0, 0x0}, 0x880}, {{&(0x7f0000000f40)=@ethernet={0x0, @random}, 0x80, &(0x7f00000011c0)=[{&(0x7f0000001040)=""/77, 0x4d}, {&(0x7f00000010c0)=""/251, 0xfb}], 0x2, &(0x7f0000001200)=""/144, 0x90}, 0x4}], 0x4, 0x0, &(0x7f0000001740)) getrlimit(0x2, 0x0) 07:20:04 executing program 1: perf_event_open(&(0x7f0000000440)={0x2, 0x70, 0xb8, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffc, 0x0, @perf_bp={0x0}, 0x0, 0x0, 0xfffffffd}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x444, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) openat$vcs(0xffffffffffffff9c, 0x0, 0x0, 0x0) ioctl$EXT4_IOC_MOVE_EXT(0xffffffffffffffff, 0xc028660f, 0x0) r0 = syz_open_dev$loop(&(0x7f0000000200)='/dev/loop#\x00', 0x0, 0x182) r1 = memfd_create(&(0x7f0000000240)='.^\xc5', 0x0) pipe(0x0) socket$inet6(0xa, 0x20000000080002, 0x88) read(0xffffffffffffffff, &(0x7f00000004c0)=""/141, 0x3) io_setup(0x7, 0x0) io_submit(0x0, 0x8, &(0x7f0000000540)=[&(0x7f00000000c0)={0x0, 0x0, 0x3, 0x1, 0x0, 0xffffffffffffffff, &(0x7f0000000000), 0x10000}]) accept4$alg(0xffffffffffffffff, 0x0, 0x0, 0xa4655b60b46a45ad) r2 = creat(0x0, 0x0) io_setup(0x0, 0x0) io_submit(0x0, 0x1, &(0x7f0000000540)=[&(0x7f00000000c0)={0x0, 0x0, 0x3, 0x1, 0x0, r2, 0x0}]) shutdown(0xffffffffffffffff, 0x0) ioctl$FS_IOC_FIEMAP(0xffffffffffffffff, 0xc020660b, &(0x7f0000000700)=ANY=[@ANYBLOB]) dup(0xffffffffffffffff) ioctl$LOOP_CHANGE_FD(r0, 0x4c00, r1) sendfile(r0, r0, 0x0, 0x24000000) setsockopt$sock_int(0xffffffffffffffff, 0x1, 0x2e, &(0x7f0000000000)=0x10001, 0x4) setsockopt$SO_BINDTODEVICE(0xffffffffffffffff, 0x1, 0x19, 0x0, 0x0) read(0xffffffffffffffff, &(0x7f0000000080)=""/132, 0x397) recvmmsg(0xffffffffffffffff, &(0x7f0000001680)=[{{&(0x7f0000000680)=@l2, 0x80, 0x0, 0x0, &(0x7f0000000940)=""/65, 0x41}, 0x9}, {{0x0, 0x0, &(0x7f0000000280)=[{&(0x7f0000000a40)}], 0x1}}, {{0x0, 0x0, &(0x7f0000000f00)=[{&(0x7f0000000180)=""/13, 0xd}, {&(0x7f0000000b80)=""/171, 0xab}, {&(0x7f0000000c40)=""/194, 0xc2}], 0x3}, 0x880}, {{&(0x7f0000000f40)=@ethernet={0x0, @random}, 0x80, 0x0, 0x0, &(0x7f0000001200)=""/144, 0x90}, 0x4}], 0x4, 0x0, &(0x7f0000001740)) 07:20:04 executing program 0: perf_event_open(&(0x7f0000000440)={0x2, 0x70, 0xb8, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffc, 0x0, @perf_bp={0x0}, 0x0, 0x0, 0xfffffffd}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x444, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) openat$vcs(0xffffffffffffff9c, 0x0, 0x0, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(0xffffffffffffffff, 0x4020ae46, 0x0) ioctl$EXT4_IOC_MOVE_EXT(0xffffffffffffffff, 0xc028660f, 0x0) r0 = syz_open_dev$loop(&(0x7f0000000200)='/dev/loop#\x00', 0x0, 0x182) r1 = memfd_create(&(0x7f0000000240)='.^\xc5', 0x0) pipe(&(0x7f0000000380)) socket$inet6(0xa, 0x20000000080002, 0x88) setsockopt$SO_BINDTODEVICE(0xffffffffffffffff, 0x1, 0x19, 0x0, 0x0) read(0xffffffffffffffff, &(0x7f00000004c0)=""/141, 0x3) io_setup(0x7, 0x0) io_submit(0x0, 0x8, &(0x7f0000000540)=[&(0x7f00000000c0)={0x0, 0x0, 0x3, 0x1, 0x0, 0xffffffffffffffff, &(0x7f0000000000), 0x10000}]) accept4$alg(0xffffffffffffffff, 0x0, 0x0, 0xa4655b60b46a45ad) r2 = creat(&(0x7f0000000040)='./bus\x00', 0x0) io_setup(0x7, 0x0) io_submit(0x0, 0x1, &(0x7f0000000540)=[&(0x7f00000000c0)={0x0, 0x0, 0x3, 0x1, 0x0, r2, 0x0}]) shutdown(0xffffffffffffffff, 0x0) ioctl$FS_IOC_FIEMAP(0xffffffffffffffff, 0xc020660b, &(0x7f0000000700)=ANY=[@ANYBLOB]) pwritev(r1, &(0x7f0000000340)=[{&(0x7f0000000140)='!', 0x1}], 0x1, 0x81805) dup(0xffffffffffffffff) ioctl$LOOP_CHANGE_FD(r0, 0x4c00, r1) sendfile(r0, r0, 0x0, 0x24000000) setsockopt$sock_int(0xffffffffffffffff, 0x1, 0x2e, &(0x7f0000000000)=0x10001, 0x4) setsockopt$SO_BINDTODEVICE(0xffffffffffffffff, 0x1, 0x19, 0x0, 0x0) read(0xffffffffffffffff, &(0x7f0000000080)=""/132, 0x397) recvmmsg(0xffffffffffffffff, &(0x7f0000001680)=[{{&(0x7f0000000680)=@l2, 0x80, 0x0, 0x0, &(0x7f0000000940)=""/65, 0x41}, 0x9}, {{0x0, 0x0, &(0x7f0000000280)=[{&(0x7f0000000a40)}], 0x1}}, {{0x0, 0x0, &(0x7f0000000f00)=[{&(0x7f0000000180)=""/13, 0xd}, {&(0x7f0000000b80)=""/171, 0xab}, {&(0x7f0000000c40)=""/194, 0xc2}, {&(0x7f0000000d40)=""/135, 0x87}], 0x4}, 0x880}, {{&(0x7f0000000f40)=@ethernet={0x0, @random}, 0x80, &(0x7f00000011c0)=[{&(0x7f0000001040)=""/77, 0x4d}], 0x1, &(0x7f0000001200)=""/144, 0x90}, 0x4}], 0x4, 0x0, &(0x7f0000001740)) 07:20:04 executing program 2: socket$inet(0x10, 0x0, 0x0) fcntl$dupfd(0xffffffffffffffff, 0x0, 0xffffffffffffffff) mkdir(&(0x7f0000000000)='./file0\x00', 0x0) mount$bpf(0x20000000, &(0x7f00000000c0)='./file0\x00', 0x0, 0x2001001, 0x0) perf_event_open(&(0x7f0000000440)={0x2, 0x70, 0xb8, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = add_key$keyring(&(0x7f0000000380), 0x0, 0x0, 0x0, 0x0) keyctl$update(0x2, r0, &(0x7f0000000180), 0x0) keyctl$chown(0x4, 0x0, 0x0, 0x0) keyctl$update(0x2, 0x0, &(0x7f0000000180), 0x0) keyctl$link(0x8, r0, 0x0) prctl$PR_SET_UNALIGN(0x6, 0x0) r1 = syz_open_dev$vcsn(&(0x7f0000000000)='/dev/vcs#\x00', 0x9, 0xbec7a11eaf4e0ec9) setsockopt$inet_tcp_TLS_TX(r1, 0x6, 0x1, &(0x7f0000000340)=@ccm_128={{0x303}, "b782353d014a6dc7", "c699ccb38e928317b0cb8bf90d3f6634", "b5abf0e7", "49721f1df0d54c8f"}, 0x28) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x2}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = open(0x0, 0x40c5, 0x0) write$9p(r2, 0x0, 0x0) ioctl$BLKTRACESTART(r2, 0x1274, 0x0) acct(&(0x7f00000001c0)='./file0\x00') pivot_root(&(0x7f00000002c0)='./file0\x00', &(0x7f0000000080)='./file0\x00') r3 = socket$nl_route(0x10, 0x3, 0x0) r4 = socket$packet(0x11, 0x3, 0x300) r5 = socket$packet(0x11, 0x3, 0x300) ioctl$sock_SIOCGIFINDEX(r5, 0x8933, &(0x7f0000000180)={'batadv0\x00', 0x0}) bind$packet(0xffffffffffffffff, &(0x7f0000000100)={0x11, 0x0, r6, 0x1, 0x0, 0x6, @local}, 0x14) getsockname$packet(r4, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)) sendmsg$nl_route(r3, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000280)={&(0x7f00000003c0)=ANY=[@ANYBLOB="2000000011009d3332d500007800000000370108", @ANYRES32=r7, @ANYBLOB="000001f000060000d4cf01402ab3340000000000800000000038e00c620000"], 0x20}, 0x1, 0x8f37692296}, 0x0) setfsuid(0x0) ioprio_get$uid(0x0, 0x0) 07:20:04 executing program 3: perf_event_open(&(0x7f0000000440)={0x2, 0x70, 0xb8, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffc, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x444, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(0xffffffffffffffff, 0x4020ae46, 0x0) ioctl$EXT4_IOC_MOVE_EXT(0xffffffffffffffff, 0xc028660f, 0x0) r0 = syz_open_dev$loop(&(0x7f0000000200)='/dev/loop#\x00', 0x0, 0x182) r1 = memfd_create(&(0x7f0000000240)='.^\xc5', 0x0) socket$inet6(0xa, 0x20000000080002, 0x88) r2 = creat(&(0x7f0000000040)='./bus\x00', 0x0) io_setup(0x7, 0x0) io_submit(0x0, 0x8, &(0x7f0000000540)=[&(0x7f00000000c0)={0x0, 0x0, 0x3, 0x1, 0x0, r2, &(0x7f0000000000), 0x10000}]) io_setup(0x7, &(0x7f0000000100)) ioctl$FS_IOC_FIEMAP(0xffffffffffffffff, 0xc020660b, &(0x7f0000000700)=ANY=[@ANYBLOB="fc0f000000000000ff7f0180040001d80637e573c5fc2e5239d7091c629c6b72310032f6000000"]) pwritev(r1, &(0x7f0000000340)=[{&(0x7f0000000140)='!', 0x1}], 0x1, 0x81805) ioctl$LOOP_CHANGE_FD(r0, 0x4c00, r1) sendfile(r0, r0, 0x0, 0x24000000) setsockopt$sock_int(0xffffffffffffffff, 0x1, 0x2e, &(0x7f0000000000)=0x10001, 0x4) read(0xffffffffffffffff, &(0x7f0000000080)=""/132, 0x397) recvmmsg(0xffffffffffffffff, &(0x7f0000001680)=[{{&(0x7f0000000680)=@l2, 0x80, 0x0}, 0x9}, {{0x0, 0x0, &(0x7f0000000280)=[{&(0x7f0000000a40)}], 0x1}}, {{0x0, 0x0, &(0x7f0000000f00)=[{&(0x7f0000000180)=""/13, 0xd}, {&(0x7f0000000b80)=""/171, 0xab}, {&(0x7f0000000c40)=""/194, 0xc2}, {&(0x7f0000000d40)=""/135, 0x87}], 0x4}, 0x880}, {{&(0x7f0000000f40)=@ethernet={0x0, @random}, 0x80, &(0x7f00000011c0)=[{&(0x7f0000001040)=""/77, 0x4d}, {&(0x7f00000010c0)=""/251, 0xfb}], 0x2, &(0x7f0000001200)=""/144, 0x90}, 0x4}], 0x4, 0x0, &(0x7f0000001740)) ioctl$LOOP_CLR_FD(r0, 0x4c01) ioctl$LOOP_SET_FD(r0, 0x4c00, r1) 07:20:04 executing program 5: r0 = socket$inet_tcp(0x2, 0x1, 0x0) r1 = epoll_create1(0x0) r2 = epoll_create1(0x0) epoll_ctl$EPOLL_CTL_ADD(r2, 0x1, r0, &(0x7f0000000200)) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r0, &(0x7f00000001c0)={0x20000000}) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r2, &(0x7f0000000000)={0xe0000015}) 07:20:04 executing program 1: r0 = socket$inet6(0xa, 0x80003, 0x6b) getsockopt$inet6_int(r0, 0x29, 0x24, 0x0, &(0x7f0000000040)) 07:20:04 executing program 1: getxattr(0x0, &(0x7f0000000540)=@known='ay.origin\x00', 0x0, 0x0) mkdir(&(0x7f0000000000)='./file0\x00', 0x0) perf_event_open(&(0x7f0000000440)={0x2, 0x70, 0xb8, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x0, 0x0, 0x0, 0x1000000000000}, 0xffffffffffffffff, 0xd, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41ba, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000440)={0x2, 0x70, 0xb8, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) chdir(&(0x7f0000000040)='./bus\x00') r0 = open(&(0x7f0000000000)='./bus\x00', 0x141042, 0x0) socket(0x0, 0x0, 0x1f) openat$cgroup_ro(0xffffffffffffffff, 0x0, 0x2761, 0x0) write$FUSE_DIRENTPLUS(r0, &(0x7f0000000200)=ANY=[@ANYBLOB="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"], 0x34) r1 = openat$ttyS3(0xffffffffffffff9c, &(0x7f0000000080)='/dev/ttyS3\x00', 0x2400, 0x0) ioctl$TCSETSW(r1, 0x5453, 0x0) 07:20:04 executing program 5: r0 = socket$inet6(0xa, 0x80003, 0x6b) getsockopt$inet6_int(r0, 0x29, 0x24, 0x0, 0x0) 07:20:04 executing program 0: bind$unix(0xffffffffffffffff, 0x0, 0x0) clone(0x8100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) bind$inet6(0xffffffffffffffff, 0x0, 0x0) perf_event_open(&(0x7f0000000440)={0x2, 0x70, 0xb8, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) prctl$PR_SET_TSC(0x1a, 0x3) request_key(&(0x7f000000aff5)='asymmetric\x00', &(0x7f0000001ffb)={'\x00\n\x10', 0xffffffffffffffff, 0x4c00000000006800}, &(0x7f0000001fee)='R\x10rist\xe3cusgrVid:De', 0x0) ioctl$KVM_CREATE_VM(0xffffffffffffffff, 0xae01, 0x0) openat$hwrng(0xffffffffffffff9c, &(0x7f0000000200)='/dev/hwrng\x00', 0x0, 0x0) r0 = openat$vcs(0xffffffffffffff9c, &(0x7f0000000240)='/dev/vcs\x00', 0x40000, 0x0) ioctl$KVM_CREATE_PIT2(r0, 0x4040ae77, &(0x7f0000000000)) setuid(0x0) ioprio_set$uid(0x3, 0x0, 0x0) perf_event_open(&(0x7f0000000040)={0x0, 0x70, 0x615, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x5, 0x0, 0x0) perf_event_open(0x0, 0x0, 0x8, 0xffffffffffffffff, 0x0) syz_open_procfs(0x0, &(0x7f0000000340)='\x00\x00\x00\x00\x00\xe8\xee\xc9\x96\xc2;\xaf\t\xa8M*\xe4;~y\xb2\xb3\xba\b;/\xb6&\xa5\xaa\xcec\x1e\x8a;\xea;P\xb5w^2\f\xe5\xcc`\xa0\xce\xf0+\x19v\xb9I\xdf\xfe\x13\xd9\x1a\xd6;+\x16\x05\x1aul>\x82@\x0f\xdf\xcd\x99\x9a\x13\xe2[F\xf0\xc1\xfb\xae\xb5\xb5\x1f\xf3\xe9\xd5\xbf\x13k\xbc)\xa1nbx\x9c\x02\xa6p?\x12\x89\nAr\xe9Q\xb0\x80Q\x8e\xf2\xf0yX\x9b\x96\xa4\x8b\x01f\xe0\x04\xbd\x93K!\xa0D-\xfc\x12\x02\xe2\xb5WQ\xb4\xb1\xf2\x16)\xc8\b\xc2\x99\x9a\xd9\xa6p\xedK\xb5\x8b\xe8\xbf\xa0\xa1\x13\xd78Mt$\x06\xb6c\xd0Y\x05\xd1l\x98|\xff\xb5\v\x93\x7f\xbc\x1a\x7f\xa9\x9d]\xce\xaa#\x87X\xb0\xbf9\n\x9f!A&$F\x86\xfd\x17\x95me\xd0\x19G\bP5\xa4\x05\x00\xb8\xee\xb3X(\x83\xc2\xee8\\\xa5\xb1\x1aed\x94\x9b\xfb\x1d\x1f\xf2\xccr\x0fV\x88\xdf-\xd5N\x1d+ \xa5\xa1Fm\x85\v\xa1\xf87GAV\"%y\xfas\xdd9\x9e\x96R\x16\x19\xa2Y\x92z\xabc\xec\"A\x90\xcf\x83\xf2\xbb\xdb\xe1\xfb\x90JF\xa8\x80\xa9\xe0\xc8\xf3j\x03\xb4\x911.\x86\xcb\xe8\x05\xdd\x1dRV\x9d \x8c\n7\xe6\xb7ys\xcd \xb5\x92\x913\xddV\xb5\xaa\xd8\"\aj(\xe4\xfc}\xcc*\x1a,_\xb7\xf6\xa4SQ\x1c\xb3\xbe\x1e\tK\x9co\x17pR\xb5\"\xb2Jl2\x0f\xd5\xa5v9\xcc\x8c\x98\xb1\xe3\x00\xc6\n#\x82Up#\x96\xd4L\xa6\x00z\xc7\xfaF_\xf5:5\x0f\xb4sQD\x9c\x14?\x04-\xa3\xea9\xd1\xfc\x03z\x86\x14\xa4M\x8fu\xf9\xcb\xe4\xca\xd1\xf6\xba\xbd\x8dM\xb9\xb6\xc8\x94\xf2\v;\xde\xd1\xf0!\f\xb2\x1b\xb3\xba\xcaI=R7\x9c_\xcc\x8eZ\xae\xc5\xc9\x9e\xbdPMpW\xeeNt\x05S&\xdf\t\x98\xe7\xe8#\xa7\xa0\x9f>\x18e\x1c!\x01\xa8\xae-\xc7\xc1\xda#P\x03\xe4\xee\x91\x84\xd9\xf9|4\xb94\xa2\xa2V\x14\xe7\x99\xf1\xafM\xbbT\xa8\x7f\xb8M\x00\xa3X\xae\x996sb\x80M=\xd4\x9af\x8d\x8c\x16b\xe4\xb2\xb5\b\xcd+p\x9c\x88k8:8OD\vo{(\xca\xa8\xb0\x89\x18\xfa\x9f\xf7\t-\xb5\x9a\x06\xccRl\x10\xe8rc\x9a\x9e\xc85u\x7f\xe5\x05\xab\xd29\x1cV\xec\x8e\xda\xe2\xa7') preadv(0xffffffffffffffff, &(0x7f0000000180)=[{0x0}], 0x1, 0x2000107c) openat$null(0xffffffffffffff9c, 0x0, 0x365400, 0x0) fchdir(0xffffffffffffffff) io_setup(0x1, &(0x7f00000000c0)=0x0) r2 = memfd_create(&(0x7f0000000100)='(posix_acl_access}vmnet1\xe8eth0\x00', 0x0) io_submit(r1, 0x1, &(0x7f0000000340)=[&(0x7f00000001c0)={0x0, 0x0, 0x0, 0x0, 0x0, r2, 0x0}]) 07:20:04 executing program 3: perf_event_open(&(0x7f0000000440)={0x2, 0x70, 0xb8, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffc, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x444, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(0xffffffffffffffff, 0x4020ae46, 0x0) ioctl$EXT4_IOC_MOVE_EXT(0xffffffffffffffff, 0xc028660f, 0x0) r0 = syz_open_dev$loop(&(0x7f0000000200)='/dev/loop#\x00', 0x0, 0x182) r1 = memfd_create(&(0x7f0000000240)='.^\xc5', 0x0) socket$inet6(0xa, 0x20000000080002, 0x88) r2 = creat(&(0x7f0000000040)='./bus\x00', 0x0) io_setup(0x7, 0x0) io_submit(0x0, 0x8, &(0x7f0000000540)=[&(0x7f00000000c0)={0x0, 0x0, 0x3, 0x1, 0x0, r2, &(0x7f0000000000), 0x10000}]) io_setup(0x7, &(0x7f0000000100)) ioctl$FS_IOC_FIEMAP(0xffffffffffffffff, 0xc020660b, &(0x7f0000000700)=ANY=[@ANYBLOB="fc0f000000000000ff7f0180040001d80637e573c5fc2e5239d7091c629c6b72310032f6000000"]) pwritev(r1, &(0x7f0000000340)=[{&(0x7f0000000140)='!', 0x1}], 0x1, 0x81805) ioctl$LOOP_CHANGE_FD(r0, 0x4c00, r1) sendfile(r0, r0, 0x0, 0x24000000) setsockopt$sock_int(0xffffffffffffffff, 0x1, 0x2e, &(0x7f0000000000)=0x10001, 0x4) read(0xffffffffffffffff, &(0x7f0000000080)=""/132, 0x397) recvmmsg(0xffffffffffffffff, &(0x7f0000001680)=[{{&(0x7f0000000680)=@l2, 0x80, 0x0}, 0x9}, {{0x0, 0x0, &(0x7f0000000280)=[{&(0x7f0000000a40)}], 0x1}}, {{0x0, 0x0, &(0x7f0000000f00)=[{&(0x7f0000000180)=""/13, 0xd}, {&(0x7f0000000b80)=""/171, 0xab}, {&(0x7f0000000c40)=""/194, 0xc2}, {&(0x7f0000000d40)=""/135, 0x87}], 0x4}, 0x880}, {{&(0x7f0000000f40)=@ethernet={0x0, @random}, 0x80, &(0x7f00000011c0)=[{&(0x7f0000001040)=""/77, 0x4d}, {&(0x7f00000010c0)=""/251, 0xfb}], 0x2, &(0x7f0000001200)=""/144, 0x90}, 0x4}], 0x4, 0x0, &(0x7f0000001740)) ioctl$LOOP_CLR_FD(r0, 0x4c01) ioctl$LOOP_SET_FD(r0, 0x4c00, r1) 07:20:04 executing program 0: bind$unix(0xffffffffffffffff, 0x0, 0x0) clone(0x8100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) bind$inet6(0xffffffffffffffff, 0x0, 0x0) perf_event_open(&(0x7f0000000440)={0x2, 0x70, 0xb8, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) prctl$PR_SET_TSC(0x1a, 0x3) request_key(&(0x7f000000aff5)='asymmetric\x00', &(0x7f0000001ffb)={'\x00\n\x10', 0xffffffffffffffff, 0x4c00000000006800}, &(0x7f0000001fee)='R\x10rist\xe3cusgrVid:De', 0x0) ioctl$KVM_CREATE_VM(0xffffffffffffffff, 0xae01, 0x0) openat$hwrng(0xffffffffffffff9c, &(0x7f0000000200)='/dev/hwrng\x00', 0x0, 0x0) r0 = openat$vcs(0xffffffffffffff9c, &(0x7f0000000240)='/dev/vcs\x00', 0x40000, 0x0) ioctl$KVM_CREATE_PIT2(r0, 0x4040ae77, &(0x7f0000000000)) setuid(0x0) ioprio_set$uid(0x3, 0x0, 0x0) perf_event_open(&(0x7f0000000040)={0x0, 0x70, 0x615, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x5, 0x0, 0x0) perf_event_open(0x0, 0x0, 0x8, 0xffffffffffffffff, 0x0) syz_open_procfs(0x0, &(0x7f0000000340)='\x00\x00\x00\x00\x00\xe8\xee\xc9\x96\xc2;\xaf\t\xa8M*\xe4;~y\xb2\xb3\xba\b;/\xb6&\xa5\xaa\xcec\x1e\x8a;\xea;P\xb5w^2\f\xe5\xcc`\xa0\xce\xf0+\x19v\xb9I\xdf\xfe\x13\xd9\x1a\xd6;+\x16\x05\x1aul>\x82@\x0f\xdf\xcd\x99\x9a\x13\xe2[F\xf0\xc1\xfb\xae\xb5\xb5\x1f\xf3\xe9\xd5\xbf\x13k\xbc)\xa1nbx\x9c\x02\xa6p?\x12\x89\nAr\xe9Q\xb0\x80Q\x8e\xf2\xf0yX\x9b\x96\xa4\x8b\x01f\xe0\x04\xbd\x93K!\xa0D-\xfc\x12\x02\xe2\xb5WQ\xb4\xb1\xf2\x16)\xc8\b\xc2\x99\x9a\xd9\xa6p\xedK\xb5\x8b\xe8\xbf\xa0\xa1\x13\xd78Mt$\x06\xb6c\xd0Y\x05\xd1l\x98|\xff\xb5\v\x93\x7f\xbc\x1a\x7f\xa9\x9d]\xce\xaa#\x87X\xb0\xbf9\n\x9f!A&$F\x86\xfd\x17\x95me\xd0\x19G\bP5\xa4\x05\x00\xb8\xee\xb3X(\x83\xc2\xee8\\\xa5\xb1\x1aed\x94\x9b\xfb\x1d\x1f\xf2\xccr\x0fV\x88\xdf-\xd5N\x1d+ \xa5\xa1Fm\x85\v\xa1\xf87GAV\"%y\xfas\xdd9\x9e\x96R\x16\x19\xa2Y\x92z\xabc\xec\"A\x90\xcf\x83\xf2\xbb\xdb\xe1\xfb\x90JF\xa8\x80\xa9\xe0\xc8\xf3j\x03\xb4\x911.\x86\xcb\xe8\x05\xdd\x1dRV\x9d \x8c\n7\xe6\xb7ys\xcd \xb5\x92\x913\xddV\xb5\xaa\xd8\"\aj(\xe4\xfc}\xcc*\x1a,_\xb7\xf6\xa4SQ\x1c\xb3\xbe\x1e\tK\x9co\x17pR\xb5\"\xb2Jl2\x0f\xd5\xa5v9\xcc\x8c\x98\xb1\xe3\x00\xc6\n#\x82Up#\x96\xd4L\xa6\x00z\xc7\xfaF_\xf5:5\x0f\xb4sQD\x9c\x14?\x04-\xa3\xea9\xd1\xfc\x03z\x86\x14\xa4M\x8fu\xf9\xcb\xe4\xca\xd1\xf6\xba\xbd\x8dM\xb9\xb6\xc8\x94\xf2\v;\xde\xd1\xf0!\f\xb2\x1b\xb3\xba\xcaI=R7\x9c_\xcc\x8eZ\xae\xc5\xc9\x9e\xbdPMpW\xeeNt\x05S&\xdf\t\x98\xe7\xe8#\xa7\xa0\x9f>\x18e\x1c!\x01\xa8\xae-\xc7\xc1\xda#P\x03\xe4\xee\x91\x84\xd9\xf9|4\xb94\xa2\xa2V\x14\xe7\x99\xf1\xafM\xbbT\xa8\x7f\xb8M\x00\xa3X\xae\x996sb\x80M=\xd4\x9af\x8d\x8c\x16b\xe4\xb2\xb5\b\xcd+p\x9c\x88k8:8OD\vo{(\xca\xa8\xb0\x89\x18\xfa\x9f\xf7\t-\xb5\x9a\x06\xccRl\x10\xe8rc\x9a\x9e\xc85u\x7f\xe5\x05\xab\xd29\x1cV\xec\x8e\xda\xe2\xa7') preadv(0xffffffffffffffff, &(0x7f0000000180)=[{0x0}], 0x1, 0x2000107c) openat$null(0xffffffffffffff9c, 0x0, 0x365400, 0x0) fchdir(0xffffffffffffffff) io_setup(0x1, &(0x7f00000000c0)=0x0) r2 = memfd_create(&(0x7f0000000100)='(posix_acl_access}vmnet1\xe8eth0\x00', 0x0) io_submit(r1, 0x1, &(0x7f0000000340)=[&(0x7f00000001c0)={0x0, 0x0, 0x0, 0x0, 0x0, r2, 0x0}]) 07:20:04 executing program 4: r0 = socket$inet6(0xa, 0x800000000000002, 0x0) r1 = perf_event_open(&(0x7f0000000440)={0x2, 0x70, 0xb8, 0x2, 0x0, 0x0, 0x0, 0x0, 0x820, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f00000004c0)={0x0, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) pipe(&(0x7f0000000100)={0xffffffffffffffff}) r3 = socket$inet_udp(0x2, 0x2, 0x0) close(0xffffffffffffffff) splice(r2, 0x0, r3, 0x0, 0x4ffe0, 0x0) write$P9_RREAD(r2, &(0x7f0000000280)={0x29, 0x75, 0x2, {0x1e, "2737e721f4a3f645e732946ce3ea1b5733c9b3073d70d21ef051dd3aaf57"}}, 0x29) fcntl$setstatus(r0, 0x4, 0x82a00) sendmsg$nl_route(0xffffffffffffffff, 0x0, 0x0) connect$inet6(r0, &(0x7f00000000c0)={0xa, 0x0, 0x0, @rand_addr="ff3e6808e92b7abafc47d822996f60e4"}, 0x1c) perf_event_open(&(0x7f0000000440)={0x2, 0x70, 0xb8, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0, 0x1f}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) fcntl$getownex(r1, 0x10, &(0x7f0000000240)) socket$inet(0x2, 0x4000000000000001, 0x0) ioctl$TUNGETFEATURES(0xffffffffffffffff, 0x800454cf, &(0x7f0000000980)) semget(0x0, 0x2, 0x0) setsockopt$inet_IP_XFRM_POLICY(0xffffffffffffffff, 0x0, 0x23, &(0x7f0000000000)={{{@in=@multicast2, @in=@multicast1}}, {{@in6}, 0x0, @in6=@loopback}}, 0xe8) socket$inet6_icmp_raw(0xa, 0x3, 0x3a) read$FUSE(0xffffffffffffffff, &(0x7f00000009c0), 0x1000) sendto$inet(0xffffffffffffffff, 0x0, 0x0, 0x200007fd, &(0x7f0000e68000)={0x2, 0x4e23, @local}, 0x10) r4 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000340)='/dev/loop-control\x00', 0x0, 0x0) ioctl$LOOP_CTL_REMOVE(r4, 0x4c80, 0x0) getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffffff, 0x29, 0x23, &(0x7f0000000100)={{{@in6=@dev, @in=@loopback}}, {{@in=@initdev}, 0x0, @in6}}, &(0x7f0000000200)=0xe8) pipe(&(0x7f0000000100)={0xffffffffffffffff}) r6 = socket$inet_udp(0x2, 0x2, 0x0) close(r6) splice(r5, 0x0, r6, 0x0, 0x4ffe0, 0x0) epoll_ctl$EPOLL_CTL_DEL(r5, 0x2, r4) r7 = ioctl$LOOP_CTL_GET_FREE(0xffffffffffffffff, 0x4c82) ioctl$LOOP_CTL_REMOVE(r4, 0x4c81, r7) ioctl$LOOP_CTL_REMOVE(0xffffffffffffffff, 0x4c81, 0x0) sendmmsg(r0, &(0x7f0000006d00)=[{{0x0, 0x1000000, 0x0}}], 0xc6, 0x24000000) ioctl$FICLONE(0xffffffffffffffff, 0x40049409, 0xffffffffffffffff) 07:20:04 executing program 0: perf_event_open(&(0x7f0000000440)={0x2, 0x70, 0xb8, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffc, 0x0, @perf_bp={0x0}, 0x0, 0x0, 0xfffffffd}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x444, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = openat$vcs(0xffffffffffffff9c, 0x0, 0x400000, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r0, 0x4020ae46, 0x0) ioctl$EXT4_IOC_MOVE_EXT(0xffffffffffffffff, 0xc028660f, 0x0) r1 = syz_open_dev$loop(&(0x7f0000000200)='/dev/loop#\x00', 0x0, 0x182) r2 = memfd_create(&(0x7f0000000240)='.^\xc5', 0x0) pipe(&(0x7f0000000380)) r3 = socket$inet6(0xa, 0x20000000080002, 0x88) setsockopt$SO_BINDTODEVICE(r3, 0x1, 0x19, 0x0, 0x0) read(0xffffffffffffffff, &(0x7f00000004c0)=""/141, 0x3) r4 = creat(&(0x7f0000000040)='./bus\x00', 0x0) io_submit(0x0, 0x1, &(0x7f0000000540)=[&(0x7f00000000c0)={0x0, 0x0, 0x3, 0x1, 0x0, r4, 0x0}]) accept4$alg(0xffffffffffffffff, 0x0, 0x0, 0xa4655b60b46a45ad) r5 = creat(&(0x7f0000000040)='./bus\x00', 0x0) io_setup(0x7, &(0x7f0000000100)=0x0) io_submit(r6, 0x1, &(0x7f0000000540)=[&(0x7f00000000c0)={0x0, 0x0, 0x3, 0x1, 0x0, r5, 0x0}]) ioctl$FS_IOC_FIEMAP(0xffffffffffffffff, 0xc020660b, &(0x7f0000000700)=ANY=[@ANYBLOB="fc0f000000000000ff7f0180040001d80637e573c5fc2e5239d7091c629c6b72310032f6000000"]) pwritev(r2, &(0x7f0000000340)=[{&(0x7f0000000140)='!', 0x1}], 0x1, 0x81805) dup(0xffffffffffffffff) ioctl$LOOP_CHANGE_FD(r1, 0x4c00, r2) sendfile(r1, r1, 0x0, 0x24000000) setsockopt$sock_int(0xffffffffffffffff, 0x1, 0x2e, &(0x7f0000000000)=0x10001, 0x4) setsockopt$SO_BINDTODEVICE(0xffffffffffffffff, 0x1, 0x19, 0x0, 0x0) read(0xffffffffffffffff, &(0x7f0000000080)=""/132, 0x397) shutdown(0xffffffffffffffff, 0x0) recvmmsg(0xffffffffffffffff, &(0x7f0000001680)=[{{&(0x7f0000000680)=@l2, 0x80, 0x0, 0x0, &(0x7f0000000940)=""/65, 0x41}, 0x9}, {{0x0, 0x0, &(0x7f0000000280)=[{&(0x7f0000000a40)}], 0x1}}, {{0x0, 0x0, &(0x7f0000000f00)=[{&(0x7f0000000180)=""/13, 0xd}, {&(0x7f0000000b80)=""/171, 0xab}, {&(0x7f0000000c40)=""/194, 0xc2}, {&(0x7f0000000d40)=""/135, 0x87}], 0x4, 0x0, 0xff5a}, 0x880}, {{&(0x7f0000000f40)=@ethernet={0x0, @random}, 0x80, &(0x7f00000011c0)=[{&(0x7f0000001040)=""/77, 0x4d}, {&(0x7f00000010c0)=""/251, 0xfb}], 0x2, &(0x7f0000001200)=""/144, 0x90}, 0x4}], 0x4, 0x0, &(0x7f0000001740)) ioctl$LOOP_CLR_FD(r1, 0x4c01) getrlimit(0x2, 0x0) ioctl$LOOP_SET_FD(r1, 0x4c00, r2) 07:20:05 executing program 5: r0 = socket$inet6(0xa, 0x80003, 0x6b) ioctl(r0, 0x1000008912, &(0x7f00000001c0)="080db5055e0bcfe8476071") sendto(r0, 0x0, 0x0, 0x0, &(0x7f0000000140)=@nl=@unspec, 0x80) 07:20:05 executing program 2: socket$inet(0x10, 0x0, 0x0) fcntl$dupfd(0xffffffffffffffff, 0x0, 0xffffffffffffffff) mkdir(&(0x7f0000000000)='./file0\x00', 0x0) mount$bpf(0x20000000, &(0x7f00000000c0)='./file0\x00', 0x0, 0x2001001, 0x0) perf_event_open(&(0x7f0000000440)={0x2, 0x70, 0xb8, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = add_key$keyring(&(0x7f0000000380), 0x0, 0x0, 0x0, 0x0) keyctl$update(0x2, r0, &(0x7f0000000180), 0x0) keyctl$chown(0x4, 0x0, 0x0, 0x0) keyctl$update(0x2, 0x0, &(0x7f0000000180), 0x0) keyctl$link(0x8, r0, 0x0) prctl$PR_SET_UNALIGN(0x6, 0x0) r1 = syz_open_dev$vcsn(&(0x7f0000000000)='/dev/vcs#\x00', 0x9, 0xbec7a11eaf4e0ec9) setsockopt$inet_tcp_TLS_TX(r1, 0x6, 0x1, &(0x7f0000000340)=@ccm_128={{0x303}, "b782353d014a6dc7", "c699ccb38e928317b0cb8bf90d3f6634", "b5abf0e7", "49721f1df0d54c8f"}, 0x28) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x2}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = open(0x0, 0x40c5, 0x0) write$9p(r2, 0x0, 0x0) ioctl$BLKTRACESTART(r2, 0x1274, 0x0) acct(&(0x7f00000001c0)='./file0\x00') pivot_root(&(0x7f00000002c0)='./file0\x00', &(0x7f0000000080)='./file0\x00') r3 = socket$nl_route(0x10, 0x3, 0x0) r4 = socket$packet(0x11, 0x3, 0x300) r5 = socket$packet(0x11, 0x3, 0x300) ioctl$sock_SIOCGIFINDEX(r5, 0x8933, &(0x7f0000000180)={'batadv0\x00', 0x0}) bind$packet(0xffffffffffffffff, &(0x7f0000000100)={0x11, 0x0, r6, 0x1, 0x0, 0x6, @local}, 0x14) getsockname$packet(r4, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)) sendmsg$nl_route(r3, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000280)={&(0x7f00000003c0)=ANY=[@ANYBLOB="2000000011009d3332d500007800000000370108", @ANYRES32=r7, @ANYBLOB="000001f000060000d4cf01402ab3340000000000800000000038e00c620000"], 0x20}, 0x1, 0x8f37692296}, 0x0) setfsuid(0x0) ioprio_get$uid(0x0, 0x0) 07:20:05 executing program 3: perf_event_open(&(0x7f0000000440)={0x2, 0x70, 0xb8, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffc, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x444, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(0xffffffffffffffff, 0x4020ae46, 0x0) ioctl$EXT4_IOC_MOVE_EXT(0xffffffffffffffff, 0xc028660f, 0x0) r0 = syz_open_dev$loop(&(0x7f0000000200)='/dev/loop#\x00', 0x0, 0x182) r1 = memfd_create(&(0x7f0000000240)='.^\xc5', 0x0) socket$inet6(0xa, 0x20000000080002, 0x88) r2 = creat(&(0x7f0000000040)='./bus\x00', 0x0) io_setup(0x7, 0x0) io_submit(0x0, 0x8, &(0x7f0000000540)=[&(0x7f00000000c0)={0x0, 0x0, 0x3, 0x1, 0x0, r2, &(0x7f0000000000), 0x10000}]) io_setup(0x7, &(0x7f0000000100)) ioctl$FS_IOC_FIEMAP(0xffffffffffffffff, 0xc020660b, &(0x7f0000000700)=ANY=[@ANYBLOB="fc0f000000000000ff7f0180040001d80637e573c5fc2e5239d7091c629c6b72310032f6000000"]) pwritev(r1, &(0x7f0000000340)=[{&(0x7f0000000140)='!', 0x1}], 0x1, 0x81805) ioctl$LOOP_CHANGE_FD(r0, 0x4c00, r1) sendfile(r0, r0, 0x0, 0x24000000) setsockopt$sock_int(0xffffffffffffffff, 0x1, 0x2e, &(0x7f0000000000)=0x10001, 0x4) read(0xffffffffffffffff, &(0x7f0000000080)=""/132, 0x397) recvmmsg(0xffffffffffffffff, &(0x7f0000001680)=[{{&(0x7f0000000680)=@l2, 0x80, 0x0}, 0x9}, {{0x0, 0x0, &(0x7f0000000280)=[{&(0x7f0000000a40)}], 0x1}}, {{0x0, 0x0, &(0x7f0000000f00)=[{&(0x7f0000000180)=""/13, 0xd}, {&(0x7f0000000b80)=""/171, 0xab}, {&(0x7f0000000c40)=""/194, 0xc2}, {&(0x7f0000000d40)=""/135, 0x87}], 0x4}, 0x880}, {{&(0x7f0000000f40)=@ethernet={0x0, @random}, 0x80, &(0x7f00000011c0)=[{&(0x7f0000001040)=""/77, 0x4d}, {&(0x7f00000010c0)=""/251, 0xfb}], 0x2, &(0x7f0000001200)=""/144, 0x90}, 0x4}], 0x4, 0x0, &(0x7f0000001740)) ioctl$LOOP_CLR_FD(r0, 0x4c01) ioctl$LOOP_SET_FD(r0, 0x4c00, r1) 07:20:05 executing program 1: r0 = socket$inet6(0xa, 0x80003, 0x6b) ioctl(r0, 0x1000008912, &(0x7f00000001c0)="080db5055e0bcfe8476071") r1 = socket(0x10, 0x2, 0x0) write(r1, &(0x7f00000000c0)="2400000012005f0214f9f407000944000700000000000000000000000000021400000000", 0x24) recvfrom$inet6(r1, 0x0, 0x0, 0x2020, 0x0, 0x0) 07:20:05 executing program 5: r0 = socket$inet6(0xa, 0x80003, 0x6b) ioctl(r0, 0x1000008912, &(0x7f00000001c0)="080db5055e0bcfe8476071") r1 = bpf$MAP_CREATE(0x0, &(0x7f0000000080)={0x1000000000000016, 0x0, 0x40001, 0x1}, 0x2e) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000000040)={r1, 0x0}, 0x1d) [ 369.117469][T12120] blk_update_request: I/O error, dev loop0, sector 40 op 0x0:(READ) flags 0x80700 phys_seg 2 prio class 0 [ 369.179171][T12140] __nla_validate_parse: 3 callbacks suppressed [ 369.179181][T12140] netlink: 4 bytes leftover after parsing attributes in process `syz-executor.1'. [ 369.200952][T12140] netlink: 4 bytes leftover after parsing attributes in process `syz-executor.1'. [ 369.211672][T12140] netlink: 4 bytes leftover after parsing attributes in process `syz-executor.1'. 07:20:05 executing program 2: socket$inet(0x10, 0x0, 0x0) fcntl$dupfd(0xffffffffffffffff, 0x0, 0xffffffffffffffff) mkdir(&(0x7f0000000000)='./file0\x00', 0x0) mount$bpf(0x20000000, &(0x7f00000000c0)='./file0\x00', 0x0, 0x2001001, 0x0) perf_event_open(&(0x7f0000000440)={0x2, 0x70, 0xb8, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = add_key$keyring(&(0x7f0000000380), 0x0, 0x0, 0x0, 0x0) keyctl$update(0x2, r0, &(0x7f0000000180), 0x0) keyctl$chown(0x4, 0x0, 0x0, 0x0) keyctl$update(0x2, 0x0, &(0x7f0000000180), 0x0) keyctl$link(0x8, r0, 0x0) prctl$PR_SET_UNALIGN(0x6, 0x0) r1 = syz_open_dev$vcsn(&(0x7f0000000000)='/dev/vcs#\x00', 0x9, 0xbec7a11eaf4e0ec9) setsockopt$inet_tcp_TLS_TX(r1, 0x6, 0x1, &(0x7f0000000340)=@ccm_128={{0x303}, "b782353d014a6dc7", "c699ccb38e928317b0cb8bf90d3f6634", "b5abf0e7", "49721f1df0d54c8f"}, 0x28) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x2}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = open(0x0, 0x40c5, 0x0) write$9p(r2, 0x0, 0x0) ioctl$BLKTRACESTART(r2, 0x1274, 0x0) acct(&(0x7f00000001c0)='./file0\x00') pivot_root(&(0x7f00000002c0)='./file0\x00', &(0x7f0000000080)='./file0\x00') r3 = socket$nl_route(0x10, 0x3, 0x0) r4 = socket$packet(0x11, 0x3, 0x300) r5 = socket$packet(0x11, 0x3, 0x300) ioctl$sock_SIOCGIFINDEX(r5, 0x8933, &(0x7f0000000180)={'batadv0\x00', 0x0}) bind$packet(0xffffffffffffffff, &(0x7f0000000100)={0x11, 0x0, r6, 0x1, 0x0, 0x6, @local}, 0x14) getsockname$packet(r4, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)) sendmsg$nl_route(r3, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000280)={&(0x7f00000003c0)=ANY=[@ANYBLOB="2000000011009d3332d500007800000000370108", @ANYRES32=r7, @ANYBLOB="000001f000060000d4cf01402ab3340000000000800000000038e00c620000"], 0x20}, 0x1, 0x8f37692296}, 0x0) setfsuid(0x0) ioprio_get$uid(0x0, 0x0) [ 369.235463][T12140] netlink: 4 bytes leftover after parsing attributes in process `syz-executor.1'. 07:20:05 executing program 0: socket$inet(0x10, 0x0, 0x0) epoll_ctl$EPOLL_CTL_ADD(0xffffffffffffffff, 0x1, 0xffffffffffffffff, 0x0) ioctl$KVM_CREATE_VM(0xffffffffffffffff, 0xae01, 0x0) syz_open_procfs(0x0, 0x0) mkdir(&(0x7f0000000000)='./file0\x00', 0x0) mount$bpf(0x20000000, &(0x7f00000000c0)='./file0\x00', 0x0, 0x2001001, 0x0) perf_event_open(&(0x7f0000000440)={0x2, 0x70, 0xb8, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000caaffb), &(0x7f0000cab000)=0xc) pivot_root(&(0x7f0000000040)='./file0\x00', &(0x7f0000000080)='./file0\x00') syz_open_procfs(0x0, 0x0) r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket$packet(0x11, 0x3, 0x300) r2 = socket$packet(0x11, 0x3, 0x300) ioctl$sock_SIOCGIFINDEX(r2, 0x8933, &(0x7f0000000180)={'batadv0\x00', 0x0}) bind$packet(r1, &(0x7f0000000100)={0x11, 0x0, r3, 0x1, 0x0, 0x6, @local}, 0x14) getsockname$packet(r1, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000001c0)=0x14) sendmsg$nl_route(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000280)={&(0x7f0000000500)=@newlink={0x20, 0x11, 0x40d, 0x0, 0x0, {0x0, 0x0, 0x0, r4}}, 0x20}}, 0x0) 07:20:05 executing program 5: clone(0x2102001ffc, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) bpf$BPF_BTF_LOAD(0x12, &(0x7f0000000080)={&(0x7f00000000c0)={{0xeb9f, 0x1, 0x0, 0x18, 0x0, 0x18, 0x18, 0x2, [@array={0x0, 0x0, 0x0, 0x7}]}}, &(0x7f0000000240)=""/191, 0x1000000, 0xbf, 0x8}, 0x20) [ 369.505989][T12140] netlink: 4 bytes leftover after parsing attributes in process `syz-executor.1'. 07:20:05 executing program 5: epoll_ctl$EPOLL_CTL_ADD(0xffffffffffffffff, 0x1, 0xffffffffffffffff, 0x0) socket$inet_tcp(0x2, 0x1, 0x0) syz_open_procfs(0x0, 0x0) mkdir(&(0x7f0000000000)='./file0\x00', 0x0) mount$bpf(0x20000000, &(0x7f00000000c0)='./file0\x00', 0x0, 0x2001001, 0x0) perf_event_open(&(0x7f0000000440)={0x2, 0x70, 0xb8, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x800}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$vcsa(&(0x7f00000002c0)='/dev/vcsa\x00', 0x0, 0x0) lchown(&(0x7f0000000140)='./file0\x00', 0x0, 0x0) setsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000000340), 0xc) lseek(r0, 0x0, 0x1) ioctl$RTC_WKALM_RD(0xffffffffffffffff, 0x80287010, 0x0) r1 = socket$nl_route(0x10, 0x3, 0x0) r2 = socket$packet(0x11, 0x3, 0x300) r3 = socket$packet(0x11, 0x3, 0x300) ioctl$sock_SIOCGIFINDEX(r3, 0x8933, &(0x7f0000000180)={'batadv0\x00', 0x0}) bind$packet(r2, &(0x7f0000000100)={0x11, 0x0, r4, 0x1, 0x0, 0x6, @local}, 0x14) getsockname$packet(r2, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000001c0)=0x14) sendmsg$nl_route(r1, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000280)={&(0x7f0000000500)=@newlink={0x20, 0x11, 0x40d, 0x0, 0x0, {0x0, 0x0, 0x0, r5}}, 0x20}}, 0x0) 07:20:05 executing program 3: perf_event_open(&(0x7f0000000440)={0x2, 0x70, 0xb8, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffc, 0x0, @perf_bp={0x0}, 0x0, 0x0, 0xfffffffd}, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x444, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(0xffffffffffffffff, 0x4020ae46, 0x0) ioctl$EXT4_IOC_MOVE_EXT(0xffffffffffffffff, 0xc028660f, 0x0) r0 = syz_open_dev$loop(&(0x7f0000000200)='/dev/loop#\x00', 0x0, 0x182) r1 = memfd_create(&(0x7f0000000240)='.^\xc5', 0x0) socket$inet6(0xa, 0x20000000080002, 0x88) r2 = creat(&(0x7f0000000040)='./bus\x00', 0x0) io_setup(0x7, 0x0) io_submit(0x0, 0x8, &(0x7f0000000540)=[&(0x7f00000000c0)={0x0, 0x0, 0x3, 0x1, 0x0, r2, &(0x7f0000000000), 0x10000}]) io_setup(0x7, &(0x7f0000000100)) ioctl$FS_IOC_FIEMAP(0xffffffffffffffff, 0xc020660b, &(0x7f0000000700)=ANY=[@ANYBLOB="fc0f000000000000ff7f0180040001d80637e573c5fc2e5239d7091c629c6b72310032f6000000"]) pwritev(r1, &(0x7f0000000340)=[{&(0x7f0000000140)='!', 0x1}], 0x1, 0x81805) ioctl$LOOP_CHANGE_FD(r0, 0x4c00, r1) sendfile(r0, r0, 0x0, 0x24000000) setsockopt$sock_int(0xffffffffffffffff, 0x1, 0x2e, &(0x7f0000000000)=0x10001, 0x4) read(0xffffffffffffffff, &(0x7f0000000080)=""/132, 0x397) recvmmsg(0xffffffffffffffff, &(0x7f0000001680)=[{{&(0x7f0000000680)=@l2, 0x80, 0x0}, 0x9}, {{0x0, 0x0, &(0x7f0000000280)=[{&(0x7f0000000a40)}], 0x1}}, {{0x0, 0x0, &(0x7f0000000f00)=[{&(0x7f0000000180)=""/13, 0xd}, {&(0x7f0000000b80)=""/171, 0xab}, {&(0x7f0000000c40)=""/194, 0xc2}, {&(0x7f0000000d40)=""/135, 0x87}], 0x4}, 0x880}, {{&(0x7f0000000f40)=@ethernet={0x0, @random}, 0x80, &(0x7f00000011c0)=[{&(0x7f0000001040)=""/77, 0x4d}, {&(0x7f00000010c0)=""/251, 0xfb}], 0x2, &(0x7f0000001200)=""/144, 0x90}, 0x4}], 0x4, 0x0, &(0x7f0000001740)) ioctl$LOOP_CLR_FD(r0, 0x4c01) ioctl$LOOP_SET_FD(r0, 0x4c00, r1) 07:20:06 executing program 4: r0 = socket$inet6(0xa, 0x800000000000002, 0x0) r1 = perf_event_open(&(0x7f0000000440)={0x2, 0x70, 0xb8, 0x2, 0x0, 0x0, 0x0, 0x0, 0x820, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f00000004c0)={0x0, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) pipe(&(0x7f0000000100)={0xffffffffffffffff}) r3 = socket$inet_udp(0x2, 0x2, 0x0) close(0xffffffffffffffff) splice(r2, 0x0, r3, 0x0, 0x4ffe0, 0x0) write$P9_RREAD(r2, &(0x7f0000000280)={0x29, 0x75, 0x2, {0x1e, "2737e721f4a3f645e732946ce3ea1b5733c9b3073d70d21ef051dd3aaf57"}}, 0x29) fcntl$setstatus(r0, 0x4, 0x82a00) sendmsg$nl_route(0xffffffffffffffff, 0x0, 0x0) connect$inet6(r0, &(0x7f00000000c0)={0xa, 0x0, 0x0, @rand_addr="ff3e6808e92b7abafc47d822996f60e4"}, 0x1c) perf_event_open(&(0x7f0000000440)={0x2, 0x70, 0xb8, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0, 0x1f}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) fcntl$getownex(r1, 0x10, &(0x7f0000000240)) socket$inet(0x2, 0x4000000000000001, 0x0) ioctl$TUNGETFEATURES(0xffffffffffffffff, 0x800454cf, &(0x7f0000000980)) semget(0x0, 0x2, 0x0) setsockopt$inet_IP_XFRM_POLICY(0xffffffffffffffff, 0x0, 0x23, &(0x7f0000000000)={{{@in=@multicast2, @in=@multicast1}}, {{@in6}, 0x0, @in6=@loopback}}, 0xe8) socket$inet6_icmp_raw(0xa, 0x3, 0x3a) read$FUSE(0xffffffffffffffff, &(0x7f00000009c0), 0x1000) sendto$inet(0xffffffffffffffff, 0x0, 0x0, 0x200007fd, &(0x7f0000e68000)={0x2, 0x4e23, @local}, 0x10) r4 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000340)='/dev/loop-control\x00', 0x0, 0x0) ioctl$LOOP_CTL_REMOVE(r4, 0x4c80, 0x0) getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffffff, 0x29, 0x23, &(0x7f0000000100)={{{@in6=@dev, @in=@loopback}}, {{@in=@initdev}, 0x0, @in6}}, &(0x7f0000000200)=0xe8) pipe(&(0x7f0000000100)={0xffffffffffffffff}) r6 = socket$inet_udp(0x2, 0x2, 0x0) close(r6) splice(r5, 0x0, r6, 0x0, 0x4ffe0, 0x0) epoll_ctl$EPOLL_CTL_DEL(r5, 0x2, r4) r7 = ioctl$LOOP_CTL_GET_FREE(0xffffffffffffffff, 0x4c82) ioctl$LOOP_CTL_REMOVE(r4, 0x4c81, r7) ioctl$LOOP_CTL_REMOVE(0xffffffffffffffff, 0x4c81, 0x0) sendmmsg(r0, &(0x7f0000006d00)=[{{0x0, 0x1000000, 0x0}}], 0xc6, 0x24000000) ioctl$FICLONE(0xffffffffffffffff, 0x40049409, 0xffffffffffffffff) 07:20:06 executing program 1: r0 = socket$inet6(0xa, 0x80003, 0x6b) ioctl(r0, 0x1000008912, &(0x7f00000001c0)="080db5055e0bcfe8476071") r1 = socket(0x10, 0x2, 0x0) write(r1, &(0x7f00000000c0)="2400000012005f0214f9f407000944000700000000000000000000000000021400000000", 0x24) recvfrom$inet6(r1, 0x0, 0x0, 0x2020, 0x0, 0x0) 07:20:06 executing program 0: r0 = socket$inet6(0xa, 0x80003, 0x6b) ioctl(r0, 0x1000008912, &(0x7f00000001c0)="080db5055e0bcfe8476071") r1 = socket(0x2, 0x2, 0x0) getsockopt$inet_mreqn(r1, 0x0, 0x31, 0x0, &(0x7f0000000180)) 07:20:06 executing program 3: perf_event_open(&(0x7f0000000440)={0x2, 0x70, 0xb8, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffc, 0x0, @perf_bp={0x0}, 0x0, 0x0, 0xfffffffd}, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x444, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(0xffffffffffffffff, 0x4020ae46, 0x0) ioctl$EXT4_IOC_MOVE_EXT(0xffffffffffffffff, 0xc028660f, 0x0) r0 = syz_open_dev$loop(&(0x7f0000000200)='/dev/loop#\x00', 0x0, 0x182) r1 = memfd_create(&(0x7f0000000240)='.^\xc5', 0x0) socket$inet6(0xa, 0x20000000080002, 0x88) r2 = creat(&(0x7f0000000040)='./bus\x00', 0x0) io_setup(0x7, 0x0) io_submit(0x0, 0x8, &(0x7f0000000540)=[&(0x7f00000000c0)={0x0, 0x0, 0x3, 0x1, 0x0, r2, &(0x7f0000000000), 0x10000}]) io_setup(0x7, &(0x7f0000000100)) ioctl$FS_IOC_FIEMAP(0xffffffffffffffff, 0xc020660b, &(0x7f0000000700)=ANY=[@ANYBLOB="fc0f000000000000ff7f0180040001d80637e573c5fc2e5239d7091c629c6b72310032f6000000"]) pwritev(r1, &(0x7f0000000340)=[{&(0x7f0000000140)='!', 0x1}], 0x1, 0x81805) ioctl$LOOP_CHANGE_FD(r0, 0x4c00, r1) sendfile(r0, r0, 0x0, 0x24000000) setsockopt$sock_int(0xffffffffffffffff, 0x1, 0x2e, &(0x7f0000000000)=0x10001, 0x4) read(0xffffffffffffffff, &(0x7f0000000080)=""/132, 0x397) recvmmsg(0xffffffffffffffff, &(0x7f0000001680)=[{{&(0x7f0000000680)=@l2, 0x80, 0x0}, 0x9}, {{0x0, 0x0, &(0x7f0000000280)=[{&(0x7f0000000a40)}], 0x1}}, {{0x0, 0x0, &(0x7f0000000f00)=[{&(0x7f0000000180)=""/13, 0xd}, {&(0x7f0000000b80)=""/171, 0xab}, {&(0x7f0000000c40)=""/194, 0xc2}, {&(0x7f0000000d40)=""/135, 0x87}], 0x4}, 0x880}, {{&(0x7f0000000f40)=@ethernet={0x0, @random}, 0x80, &(0x7f00000011c0)=[{&(0x7f0000001040)=""/77, 0x4d}, {&(0x7f00000010c0)=""/251, 0xfb}], 0x2, &(0x7f0000001200)=""/144, 0x90}, 0x4}], 0x4, 0x0, &(0x7f0000001740)) ioctl$LOOP_CLR_FD(r0, 0x4c01) ioctl$LOOP_SET_FD(r0, 0x4c00, r1) [ 370.134324][T12185] netlink: 4 bytes leftover after parsing attributes in process `syz-executor.1'. [ 370.388062][T12185] netlink: 4 bytes leftover after parsing attributes in process `syz-executor.1'. 07:20:06 executing program 3: perf_event_open(&(0x7f0000000440)={0x2, 0x70, 0xb8, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffc, 0x0, @perf_bp={0x0}, 0x0, 0x0, 0xfffffffd}, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x444, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(0xffffffffffffffff, 0x4020ae46, 0x0) ioctl$EXT4_IOC_MOVE_EXT(0xffffffffffffffff, 0xc028660f, 0x0) r0 = syz_open_dev$loop(&(0x7f0000000200)='/dev/loop#\x00', 0x0, 0x182) r1 = memfd_create(&(0x7f0000000240)='.^\xc5', 0x0) socket$inet6(0xa, 0x20000000080002, 0x88) r2 = creat(&(0x7f0000000040)='./bus\x00', 0x0) io_setup(0x7, 0x0) io_submit(0x0, 0x8, &(0x7f0000000540)=[&(0x7f00000000c0)={0x0, 0x0, 0x3, 0x1, 0x0, r2, &(0x7f0000000000), 0x10000}]) io_setup(0x7, &(0x7f0000000100)) ioctl$FS_IOC_FIEMAP(0xffffffffffffffff, 0xc020660b, &(0x7f0000000700)=ANY=[@ANYBLOB="fc0f000000000000ff7f0180040001d80637e573c5fc2e5239d7091c629c6b72310032f6000000"]) pwritev(r1, &(0x7f0000000340)=[{&(0x7f0000000140)='!', 0x1}], 0x1, 0x81805) ioctl$LOOP_CHANGE_FD(r0, 0x4c00, r1) sendfile(r0, r0, 0x0, 0x24000000) setsockopt$sock_int(0xffffffffffffffff, 0x1, 0x2e, &(0x7f0000000000)=0x10001, 0x4) read(0xffffffffffffffff, &(0x7f0000000080)=""/132, 0x397) recvmmsg(0xffffffffffffffff, &(0x7f0000001680)=[{{&(0x7f0000000680)=@l2, 0x80, 0x0}, 0x9}, {{0x0, 0x0, &(0x7f0000000280)=[{&(0x7f0000000a40)}], 0x1}}, {{0x0, 0x0, &(0x7f0000000f00)=[{&(0x7f0000000180)=""/13, 0xd}, {&(0x7f0000000b80)=""/171, 0xab}, {&(0x7f0000000c40)=""/194, 0xc2}, {&(0x7f0000000d40)=""/135, 0x87}], 0x4}, 0x880}, {{&(0x7f0000000f40)=@ethernet={0x0, @random}, 0x80, &(0x7f00000011c0)=[{&(0x7f0000001040)=""/77, 0x4d}, {&(0x7f00000010c0)=""/251, 0xfb}], 0x2, &(0x7f0000001200)=""/144, 0x90}, 0x4}], 0x4, 0x0, &(0x7f0000001740)) ioctl$LOOP_CLR_FD(r0, 0x4c01) ioctl$LOOP_SET_FD(r0, 0x4c00, r1) [ 370.702003][T12188] netlink: 4 bytes leftover after parsing attributes in process `syz-executor.1'. 07:20:07 executing program 0: r0 = socket$inet6(0xa, 0x80003, 0x6b) ioctl(r0, 0x1000008912, &(0x7f00000001c0)="080db5055e0bcfe8476071") socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$SO_ATTACH_FILTER(r1, 0x1, 0x1a, &(0x7f0000ab9ff0)={0x2, &(0x7f000039a000)=[{0x64}, {0x6}]}, 0x10) 07:20:07 executing program 1: r0 = socket$inet6(0xa, 0x80003, 0x6b) ioctl(r0, 0x1000008912, &(0x7f00000001c0)="080db5055e0bcfe8476071") r1 = socket(0x840000000002, 0x3, 0x200000000000ff) sendmmsg$inet(r1, &(0x7f0000005280)=[{{&(0x7f0000000000)={0x2, 0x0, @empty}, 0x10, &(0x7f0000000100)=[{&(0x7f00000002c0)="46b6589a717615de8003b423dc737a75351e0d0966bb0771", 0x18}], 0x1}}], 0x1, 0x4) [ 371.227080][ T21] device bridge_slave_1 left promiscuous mode [ 371.233265][ T21] bridge0: port 2(bridge_slave_1) entered disabled state [ 371.307357][ T21] device bridge_slave_0 left promiscuous mode [ 371.313645][ T21] bridge0: port 1(bridge_slave_0) entered disabled state [ 371.977088][ T21] device hsr_slave_0 left promiscuous mode [ 372.046954][ T21] device hsr_slave_1 left promiscuous mode [ 372.132675][ T21] team0 (unregistering): Port device team_slave_1 removed [ 372.142565][ T21] team0 (unregistering): Port device team_slave_0 removed [ 372.152816][ T21] bond0 (unregistering): (slave bond_slave_1): Releasing backup interface [ 372.180297][ T21] bond0 (unregistering): (slave bond_slave_0): Releasing backup interface [ 372.245244][ T21] bond0 (unregistering): Released all slaves [ 372.362548][T12219] IPVS: ftp: loaded support on port[0] = 21 [ 372.412357][T12219] chnl_net:caif_netlink_parms(): no params data found [ 372.438534][T12219] bridge0: port 1(bridge_slave_0) entered blocking state [ 372.445768][T12219] bridge0: port 1(bridge_slave_0) entered disabled state [ 372.455153][T12219] device bridge_slave_0 entered promiscuous mode [ 372.462599][T12219] bridge0: port 2(bridge_slave_1) entered blocking state [ 372.469720][T12219] bridge0: port 2(bridge_slave_1) entered disabled state [ 372.477503][T12219] device bridge_slave_1 entered promiscuous mode [ 372.548803][T12219] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 372.561553][T12219] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 372.582832][T12219] team0: Port device team_slave_0 added [ 372.589760][T12219] team0: Port device team_slave_1 added [ 372.699000][T12219] device hsr_slave_0 entered promiscuous mode [ 372.737188][T12219] device hsr_slave_1 entered promiscuous mode [ 372.788768][T12219] debugfs: Directory 'hsr0' with parent '/' already present! [ 372.804773][T12219] bridge0: port 2(bridge_slave_1) entered blocking state [ 372.811886][T12219] bridge0: port 2(bridge_slave_1) entered forwarding state [ 372.819255][T12219] bridge0: port 1(bridge_slave_0) entered blocking state [ 372.826280][T12219] bridge0: port 1(bridge_slave_0) entered forwarding state [ 372.865527][T12219] 8021q: adding VLAN 0 to HW filter on device bond0 [ 372.881018][ T7564] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 372.891445][ T7564] bridge0: port 1(bridge_slave_0) entered disabled state [ 372.900082][ T7564] bridge0: port 2(bridge_slave_1) entered disabled state [ 372.912895][T12219] 8021q: adding VLAN 0 to HW filter on device team0 [ 372.923460][ T45] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 372.932466][ T45] bridge0: port 1(bridge_slave_0) entered blocking state [ 372.939512][ T45] bridge0: port 1(bridge_slave_0) entered forwarding state [ 372.958503][ T12] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 372.967529][ T12] bridge0: port 2(bridge_slave_1) entered blocking state [ 372.974582][ T12] bridge0: port 2(bridge_slave_1) entered forwarding state [ 372.984170][ T12] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready [ 372.995417][ T12] IPv6: ADDRCONF(NETDEV_CHANGE): team0: link becomes ready [ 373.004170][ T12] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready [ 373.019224][T12219] hsr0: Slave A (hsr_slave_0) is not up; please bring it up to get a fully working HSR network [ 373.030020][T12219] hsr0: Slave B (hsr_slave_1) is not up; please bring it up to get a fully working HSR network [ 373.042264][ T3516] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 373.051312][ T3516] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 373.062315][ T3516] IPv6: ADDRCONF(NETDEV_CHANGE): hsr0: link becomes ready [ 373.077006][ T5] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready [ 373.084393][ T5] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready [ 373.093435][T12219] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 373.266860][ C1] net_ratelimit: 4 callbacks suppressed [ 373.266869][ C1] protocol 88fb is buggy, dev hsr_slave_0 [ 373.278240][ C1] protocol 88fb is buggy, dev hsr_slave_1 [ 373.386830][ C1] protocol 88fb is buggy, dev hsr_slave_0 [ 373.392659][ C1] protocol 88fb is buggy, dev hsr_slave_1 [ 373.426836][ C1] protocol 88fb is buggy, dev hsr_slave_0 [ 373.432702][ C1] protocol 88fb is buggy, dev hsr_slave_1 [ 373.438487][ C1] protocol 88fb is buggy, dev hsr_slave_0 [ 373.444266][ C1] protocol 88fb is buggy, dev hsr_slave_1 07:20:09 executing program 2: r0 = socket$inet6(0xa, 0x80003, 0x6b) ioctl(r0, 0x1000008912, &(0x7f00000001c0)="080db5055e0bcfe8476071") socket$xdp(0x2c, 0x3, 0x0) r1 = socket$xdp(0x2c, 0x3, 0x0) setsockopt$XDP_UMEM_REG(r1, 0x11b, 0x4, &(0x7f00000000c0)={&(0x7f0000000000)=""/5, 0x120000, 0x1000}, 0x18) setsockopt$XDP_UMEM_FILL_RING(r1, 0x11b, 0x5, &(0x7f00000004c0)=0x80, 0x4) setsockopt$XDP_TX_RING(r1, 0x11b, 0x3, &(0x7f0000000080)=0x2, 0x4) r2 = socket(0x100000000011, 0x2, 0x0) bind(r2, &(0x7f0000000140)=@generic={0x11, "0000010000000000080044944eeba71a4976e252922cb18f6e2e2aba000000012e0b3836005404b0e0301a4ce875f2e3ff5f163ee340b7679500800000000000000101013c5811039e15775027ecce66fd792bbf0e5bf5ff1b0816f3f6db1c00010000000000000049740000000000000006ad8e5ecc326d3a09ffc2c654"}, 0x80) getsockname$packet(r2, &(0x7f0000000100)={0x11, 0x0, 0x0}, &(0x7f00000002c0)=0x14) setsockopt$XDP_UMEM_COMPLETION_RING(r1, 0x11b, 0x6, &(0x7f00000001c0)=0x400, 0x4) bind$xdp(r1, &(0x7f0000000900)={0x2c, 0x0, r3}, 0x10) close(r1) 07:20:09 executing program 5: epoll_ctl$EPOLL_CTL_ADD(0xffffffffffffffff, 0x1, 0xffffffffffffffff, 0x0) socket$inet_tcp(0x2, 0x1, 0x0) syz_open_procfs(0x0, 0x0) mkdir(&(0x7f0000000000)='./file0\x00', 0x0) mount$bpf(0x20000000, &(0x7f00000000c0)='./file0\x00', 0x0, 0x2001001, 0x0) perf_event_open(&(0x7f0000000440)={0x2, 0x70, 0xb8, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x800}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$vcsa(&(0x7f00000002c0)='/dev/vcsa\x00', 0x0, 0x0) lchown(&(0x7f0000000140)='./file0\x00', 0x0, 0x0) setsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000000340), 0xc) lseek(r0, 0x0, 0x1) ioctl$RTC_WKALM_RD(0xffffffffffffffff, 0x80287010, 0x0) r1 = socket$nl_route(0x10, 0x3, 0x0) r2 = socket$packet(0x11, 0x3, 0x300) r3 = socket$packet(0x11, 0x3, 0x300) ioctl$sock_SIOCGIFINDEX(r3, 0x8933, &(0x7f0000000180)={'batadv0\x00', 0x0}) bind$packet(r2, &(0x7f0000000100)={0x11, 0x0, r4, 0x1, 0x0, 0x6, @local}, 0x14) getsockname$packet(r2, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000001c0)=0x14) sendmsg$nl_route(r1, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000280)={&(0x7f0000000500)=@newlink={0x20, 0x11, 0x40d, 0x0, 0x0, {0x0, 0x0, 0x0, r5}}, 0x20}}, 0x0) 07:20:09 executing program 0: epoll_ctl$EPOLL_CTL_ADD(0xffffffffffffffff, 0x1, 0xffffffffffffffff, 0x0) socket$inet_tcp(0x2, 0x1, 0x0) syz_open_procfs(0x0, 0x0) mkdir(&(0x7f0000000000)='./file0\x00', 0x0) mount$bpf(0x20000000, &(0x7f00000000c0)='./file0\x00', 0x0, 0x2001001, 0x0) perf_event_open(&(0x7f0000000440)={0x2, 0x70, 0xb8, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x800}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$vcsa(&(0x7f00000002c0)='/dev/vcsa\x00', 0x0, 0x0) lchown(&(0x7f0000000140)='./file0\x00', 0x0, 0x0) setsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000000340), 0xc) lseek(r0, 0x0, 0x1) ioctl$RTC_WKALM_RD(0xffffffffffffffff, 0x80287010, 0x0) r1 = socket$nl_route(0x10, 0x3, 0x0) r2 = socket$packet(0x11, 0x3, 0x300) r3 = socket$packet(0x11, 0x3, 0x300) ioctl$sock_SIOCGIFINDEX(r3, 0x8933, &(0x7f0000000180)={'batadv0\x00', 0x0}) bind$packet(r2, &(0x7f0000000100)={0x11, 0x0, r4, 0x1, 0x0, 0x6, @local}, 0x14) getsockname$packet(r2, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000001c0)=0x14) sendmsg$nl_route(r1, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000280)={&(0x7f0000000500)=@newlink={0x20, 0x11, 0x40d, 0x0, 0x0, {0x0, 0x0, 0x0, r5}}, 0x20}}, 0x0) 07:20:09 executing program 3: perf_event_open(&(0x7f0000000440)={0x2, 0x70, 0xb8, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffc, 0x0, @perf_bp={0x0}, 0x0, 0x0, 0xfffffffd}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(0xffffffffffffffff, 0x4020ae46, 0x0) ioctl$EXT4_IOC_MOVE_EXT(0xffffffffffffffff, 0xc028660f, 0x0) r0 = syz_open_dev$loop(&(0x7f0000000200)='/dev/loop#\x00', 0x0, 0x182) r1 = memfd_create(&(0x7f0000000240)='.^\xc5', 0x0) socket$inet6(0xa, 0x20000000080002, 0x88) r2 = creat(&(0x7f0000000040)='./bus\x00', 0x0) io_setup(0x7, 0x0) io_submit(0x0, 0x8, &(0x7f0000000540)=[&(0x7f00000000c0)={0x0, 0x0, 0x3, 0x1, 0x0, r2, &(0x7f0000000000), 0x10000}]) io_setup(0x7, &(0x7f0000000100)) ioctl$FS_IOC_FIEMAP(0xffffffffffffffff, 0xc020660b, &(0x7f0000000700)=ANY=[@ANYBLOB="fc0f000000000000ff7f0180040001d80637e573c5fc2e5239d7091c629c6b72310032f6000000"]) pwritev(r1, &(0x7f0000000340)=[{&(0x7f0000000140)='!', 0x1}], 0x1, 0x81805) ioctl$LOOP_CHANGE_FD(r0, 0x4c00, r1) sendfile(r0, r0, 0x0, 0x24000000) setsockopt$sock_int(0xffffffffffffffff, 0x1, 0x2e, &(0x7f0000000000)=0x10001, 0x4) read(0xffffffffffffffff, &(0x7f0000000080)=""/132, 0x397) recvmmsg(0xffffffffffffffff, &(0x7f0000001680)=[{{&(0x7f0000000680)=@l2, 0x80, 0x0}, 0x9}, {{0x0, 0x0, &(0x7f0000000280)=[{&(0x7f0000000a40)}], 0x1}}, {{0x0, 0x0, &(0x7f0000000f00)=[{&(0x7f0000000180)=""/13, 0xd}, {&(0x7f0000000b80)=""/171, 0xab}, {&(0x7f0000000c40)=""/194, 0xc2}, {&(0x7f0000000d40)=""/135, 0x87}], 0x4}, 0x880}, {{&(0x7f0000000f40)=@ethernet={0x0, @random}, 0x80, &(0x7f00000011c0)=[{&(0x7f0000001040)=""/77, 0x4d}, {&(0x7f00000010c0)=""/251, 0xfb}], 0x2, &(0x7f0000001200)=""/144, 0x90}, 0x4}], 0x4, 0x0, &(0x7f0000001740)) ioctl$LOOP_CLR_FD(r0, 0x4c01) ioctl$LOOP_SET_FD(r0, 0x4c00, r1) 07:20:09 executing program 1: epoll_ctl$EPOLL_CTL_ADD(0xffffffffffffffff, 0x1, 0xffffffffffffffff, 0x0) socket$inet_tcp(0x2, 0x1, 0x0) syz_open_procfs(0x0, 0x0) mkdir(&(0x7f0000000000)='./file0\x00', 0x0) mount$bpf(0x20000000, &(0x7f00000000c0)='./file0\x00', 0x0, 0x2001001, 0x0) perf_event_open(&(0x7f0000000440)={0x2, 0x70, 0xb8, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x800}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$vcsa(&(0x7f00000002c0)='/dev/vcsa\x00', 0x0, 0x0) lchown(&(0x7f0000000140)='./file0\x00', 0x0, 0x0) setsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000000340), 0xc) lseek(r0, 0x0, 0x1) ioctl$RTC_WKALM_RD(0xffffffffffffffff, 0x80287010, 0x0) r1 = socket$nl_route(0x10, 0x3, 0x0) r2 = socket$packet(0x11, 0x3, 0x300) r3 = socket$packet(0x11, 0x3, 0x300) ioctl$sock_SIOCGIFINDEX(r3, 0x8933, &(0x7f0000000180)={'batadv0\x00', 0x0}) bind$packet(r2, &(0x7f0000000100)={0x11, 0x0, r4, 0x1, 0x0, 0x6, @local}, 0x14) getsockname$packet(r2, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000001c0)=0x14) sendmsg$nl_route(r1, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000280)={&(0x7f0000000500)=@newlink={0x20, 0x11, 0x40d, 0x0, 0x0, {0x0, 0x0, 0x0, r5}}, 0x20}}, 0x0) 07:20:09 executing program 4: r0 = socket$inet6(0xa, 0x800000000000002, 0x0) r1 = perf_event_open(&(0x7f0000000440)={0x2, 0x70, 0xb8, 0x2, 0x0, 0x0, 0x0, 0x0, 0x820, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f00000004c0)={0x0, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) pipe(&(0x7f0000000100)={0xffffffffffffffff}) r3 = socket$inet_udp(0x2, 0x2, 0x0) close(0xffffffffffffffff) splice(r2, 0x0, r3, 0x0, 0x4ffe0, 0x0) write$P9_RREAD(r2, &(0x7f0000000280)={0x29, 0x75, 0x2, {0x1e, "2737e721f4a3f645e732946ce3ea1b5733c9b3073d70d21ef051dd3aaf57"}}, 0x29) fcntl$setstatus(r0, 0x4, 0x82a00) sendmsg$nl_route(0xffffffffffffffff, 0x0, 0x0) connect$inet6(r0, &(0x7f00000000c0)={0xa, 0x0, 0x0, @rand_addr="ff3e6808e92b7abafc47d822996f60e4"}, 0x1c) perf_event_open(&(0x7f0000000440)={0x2, 0x70, 0xb8, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0, 0x1f}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) fcntl$getownex(r1, 0x10, &(0x7f0000000240)) socket$inet(0x2, 0x4000000000000001, 0x0) ioctl$TUNGETFEATURES(0xffffffffffffffff, 0x800454cf, &(0x7f0000000980)) semget(0x0, 0x2, 0x0) setsockopt$inet_IP_XFRM_POLICY(0xffffffffffffffff, 0x0, 0x23, &(0x7f0000000000)={{{@in=@multicast2, @in=@multicast1}}, {{@in6}, 0x0, @in6=@loopback}}, 0xe8) socket$inet6_icmp_raw(0xa, 0x3, 0x3a) read$FUSE(0xffffffffffffffff, &(0x7f00000009c0), 0x1000) sendto$inet(0xffffffffffffffff, 0x0, 0x0, 0x200007fd, &(0x7f0000e68000)={0x2, 0x4e23, @local}, 0x10) r4 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000340)='/dev/loop-control\x00', 0x0, 0x0) ioctl$LOOP_CTL_REMOVE(r4, 0x4c80, 0x0) getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffffff, 0x29, 0x23, &(0x7f0000000100)={{{@in6=@dev, @in=@loopback}}, {{@in=@initdev}, 0x0, @in6}}, &(0x7f0000000200)=0xe8) pipe(&(0x7f0000000100)={0xffffffffffffffff}) r6 = socket$inet_udp(0x2, 0x2, 0x0) close(r6) splice(r5, 0x0, r6, 0x0, 0x4ffe0, 0x0) epoll_ctl$EPOLL_CTL_DEL(r5, 0x2, r4) r7 = ioctl$LOOP_CTL_GET_FREE(0xffffffffffffffff, 0x4c82) ioctl$LOOP_CTL_REMOVE(r4, 0x4c81, r7) ioctl$LOOP_CTL_REMOVE(0xffffffffffffffff, 0x4c81, 0x0) sendmmsg(r0, &(0x7f0000006d00)=[{{0x0, 0x1000000, 0x0}}], 0xc6, 0x24000000) ioctl$FICLONE(0xffffffffffffffff, 0x40049409, 0xffffffffffffffff) [ 373.680528][ T2504] blk_update_request: I/O error, dev loop0, sector 0 op 0x1:(WRITE) flags 0x800 phys_seg 1 prio class 0 [ 373.693255][ T2504] buffer_io_error: 249 callbacks suppressed [ 373.693267][ T2504] Buffer I/O error on dev loop0, logical block 0, lost async page write [ 373.709321][ T2504] blk_update_request: I/O error, dev loop0, sector 4 op 0x1:(WRITE) flags 0x800 phys_seg 1 prio class 0 [ 373.720513][ T2504] Buffer I/O error on dev loop0, logical block 1, lost async page write [ 373.728989][ T2504] blk_update_request: I/O error, dev loop0, sector 8 op 0x1:(WRITE) flags 0x800 phys_seg 1 prio class 0 [ 373.740220][ T2504] Buffer I/O error on dev loop0, logical block 2, lost async page write [ 373.748828][ T2504] blk_update_request: I/O error, dev loop0, sector 12 op 0x1:(WRITE) flags 0x800 phys_seg 1 prio class 0 [ 373.760071][ T2504] Buffer I/O error on dev loop0, logical block 3, lost async page write [ 373.768880][ T2504] blk_update_request: I/O error, dev loop0, sector 16 op 0x1:(WRITE) flags 0x800 phys_seg 1 prio class 0 [ 373.780123][ T2504] Buffer I/O error on dev loop0, logical block 4, lost async page write [ 373.788759][ T2504] blk_update_request: I/O error, dev loop0, sector 20 op 0x1:(WRITE) flags 0x800 phys_seg 1 prio class 0 [ 373.789340][T12240] blk_update_request: I/O error, dev loop0, sector 24 op 0x1:(WRITE) flags 0x800 phys_seg 1 prio class 0 [ 373.799997][ T2504] Buffer I/O error on dev loop0, logical block 5, lost async page write [ 373.800057][ T2504] blk_update_request: I/O error, dev loop0, sector 28 op 0x1:(WRITE) flags 0x800 phys_seg 1 prio class 0 [ 373.811264][T12240] Buffer I/O error on dev loop0, logical block 6, lost async page write [ 373.811308][T12240] blk_update_request: I/O error, dev loop0, sector 32 op 0x1:(WRITE) flags 0x800 phys_seg 1 prio class 0 [ 373.819769][ T2504] Buffer I/O error on dev loop0, logical block 7, lost async page write [ 373.819868][ T2504] Buffer I/O error on dev loop0, logical block 9, lost async page write [ 373.831327][T12240] Buffer I/O error on dev loop0, logical block 8, lost async page write [ 373.986876][ C1] protocol 88fb is buggy, dev hsr_slave_0 [ 373.992662][ C1] protocol 88fb is buggy, dev hsr_slave_1 07:20:10 executing program 3: perf_event_open(&(0x7f0000000440)={0x2, 0x70, 0xb8, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffc, 0x0, @perf_bp={0x0}, 0x0, 0x0, 0xfffffffd}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(0xffffffffffffffff, 0x4020ae46, 0x0) ioctl$EXT4_IOC_MOVE_EXT(0xffffffffffffffff, 0xc028660f, 0x0) r0 = syz_open_dev$loop(&(0x7f0000000200)='/dev/loop#\x00', 0x0, 0x182) r1 = memfd_create(&(0x7f0000000240)='.^\xc5', 0x0) socket$inet6(0xa, 0x20000000080002, 0x88) r2 = creat(&(0x7f0000000040)='./bus\x00', 0x0) io_setup(0x7, 0x0) io_submit(0x0, 0x8, &(0x7f0000000540)=[&(0x7f00000000c0)={0x0, 0x0, 0x3, 0x1, 0x0, r2, &(0x7f0000000000), 0x10000}]) io_setup(0x7, &(0x7f0000000100)) ioctl$FS_IOC_FIEMAP(0xffffffffffffffff, 0xc020660b, &(0x7f0000000700)=ANY=[@ANYBLOB="fc0f000000000000ff7f0180040001d80637e573c5fc2e5239d7091c629c6b72310032f6000000"]) pwritev(r1, &(0x7f0000000340)=[{&(0x7f0000000140)='!', 0x1}], 0x1, 0x81805) ioctl$LOOP_CHANGE_FD(r0, 0x4c00, r1) sendfile(r0, r0, 0x0, 0x24000000) setsockopt$sock_int(0xffffffffffffffff, 0x1, 0x2e, &(0x7f0000000000)=0x10001, 0x4) read(0xffffffffffffffff, &(0x7f0000000080)=""/132, 0x397) recvmmsg(0xffffffffffffffff, &(0x7f0000001680)=[{{&(0x7f0000000680)=@l2, 0x80, 0x0}, 0x9}, {{0x0, 0x0, &(0x7f0000000280)=[{&(0x7f0000000a40)}], 0x1}}, {{0x0, 0x0, &(0x7f0000000f00)=[{&(0x7f0000000180)=""/13, 0xd}, {&(0x7f0000000b80)=""/171, 0xab}, {&(0x7f0000000c40)=""/194, 0xc2}, {&(0x7f0000000d40)=""/135, 0x87}], 0x4}, 0x880}, {{&(0x7f0000000f40)=@ethernet={0x0, @random}, 0x80, &(0x7f00000011c0)=[{&(0x7f0000001040)=""/77, 0x4d}, {&(0x7f00000010c0)=""/251, 0xfb}], 0x2, &(0x7f0000001200)=""/144, 0x90}, 0x4}], 0x4, 0x0, &(0x7f0000001740)) ioctl$LOOP_CLR_FD(r0, 0x4c01) ioctl$LOOP_SET_FD(r0, 0x4c00, r1) 07:20:10 executing program 1: r0 = socket$inet6(0xa, 0x80003, 0x6b) ioctl(r0, 0x1000008912, &(0x7f00000001c0)="080db5055e0bcfe8476071") r1 = socket$netlink(0x10, 0x3, 0x0) bind$netlink(r1, &(0x7f0000514ff4)={0x10, 0x0, 0x0, 0x2ffffffff}, 0xc) 07:20:10 executing program 5: r0 = socket$inet6(0xa, 0x80003, 0x6f) ioctl(r0, 0x1000008912, &(0x7f00000001c0)="080db5055e0bcfe8476071") sendmsg(0xffffffffffffffff, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000100)=[{&(0x7f00000001c0)="2f0000001d0005c5ffffff000d0000000c00001f01000000000002c9130001000000000050800000d1", 0x29}], 0x1}, 0x0) r1 = socket(0x10, 0x80002, 0x0) sendmmsg$alg(r1, &(0x7f0000000140)=[{0x6, 0x0, &(0x7f0000000100), 0x6, &(0x7f0000000100)}], 0x218fe53f1794f59, 0x0) 07:20:10 executing program 2: open(&(0x7f000000fffa)='./bus\x00', 0x0, 0x0) mmap(&(0x7f0000001000/0xa000)=nil, 0xa000, 0x0, 0x10, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000440)={0x2, 0x70, 0xb8, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = memfd_create(&(0x7f0000000340)='-B\xd5NI\xc5j\xbappp\xf0\b\x84\xa2m\x00:)\x00\xbb\x8d\xac\xacva}knh#\xcb)\x0f\xc8\xc0:\x9cc\x10d\xee\xa9\x8bCc\xad\x89\x9ck\xde\xc5\xe96\xddU\xa9=\xcdJx\xaa\x8f~\xb90a\xa9\xb2\x04K\x98\x93?\x88Q\xf7\xd6\x1d\xa1\xce\x8b\x19\xea\xef\xe3\xab\xb6\xa5$4\xd6\xfe7\x0f\xe7\xd9$\xce \xabN\xae\xc9\xbd\xd3g@\xe1\'s\x0e\x90\xf2\xcdr\xb8(', 0x0) write(r0, &(0x7f0000000240)="b156d417452c8f6d46edb3b1077f2abaa85e3489c66107abcc617d9aeb42aa515f23c9150bfdba5fa1be4e0415cb2c2d4a1cdff5ab24d3676cc093ea0ffa364b7e", 0x41) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x4, 0x11, r0, 0x0) sendfile(r0, r0, &(0x7f0000000200), 0xff8) r1 = perf_event_open(&(0x7f000001d000)={0x200000002, 0x70, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) clone(0x2102001fff, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) eventfd(0x0) openat$vcs(0xffffffffffffff9c, &(0x7f0000000040)='/dev/vcs\x00', 0x0, 0x0) pwritev(0xffffffffffffffff, 0x0, 0x0, 0x0) pwritev(0xffffffffffffffff, 0x0, 0x0, 0x0) ioctl$KVM_SET_BOOT_CPU_ID(0xffffffffffffffff, 0xae78, 0x0) ioctl$PERF_EVENT_IOC_SET_FILTER(r1, 0x40082406, &(0x7f0000000180)='Z\xff') [ 374.289318][T12260] print_req_error: 250 callbacks suppressed [ 374.289345][T12260] blk_update_request: I/O error, dev loop0, sector 0 op 0x1:(WRITE) flags 0x800 phys_seg 1 prio class 0 [ 374.306540][T12260] blk_update_request: I/O error, dev loop0, sector 4 op 0x1:(WRITE) flags 0x800 phys_seg 1 prio class 0 [ 374.318171][T12260] blk_update_request: I/O error, dev loop0, sector 8 op 0x1:(WRITE) flags 0x800 phys_seg 1 prio class 0 [ 374.329365][T12260] blk_update_request: I/O error, dev loop0, sector 12 op 0x1:(WRITE) flags 0x800 phys_seg 1 prio class 0 [ 374.340650][T12260] blk_update_request: I/O error, dev loop0, sector 16 op 0x1:(WRITE) flags 0x800 phys_seg 1 prio class 0 [ 374.352658][T12260] blk_update_request: I/O error, dev loop0, sector 20 op 0x1:(WRITE) flags 0x800 phys_seg 1 prio class 0 [ 374.363941][T12260] blk_update_request: I/O error, dev loop0, sector 24 op 0x1:(WRITE) flags 0x800 phys_seg 1 prio class 0 [ 374.375511][T12260] blk_update_request: I/O error, dev loop0, sector 28 op 0x1:(WRITE) flags 0x800 phys_seg 1 prio class 0 07:20:10 executing program 2: r0 = socket$unix(0x1, 0x5, 0x0) r1 = socket$unix(0x1, 0x1, 0x0) r2 = dup2(r1, r0) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) r3 = syz_open_dev$tty20(0xc, 0x4, 0x1) ioctl$TCGETS(r3, 0x4b71, &(0x7f0000000080)) [ 374.386927][T12260] blk_update_request: I/O error, dev loop0, sector 32 op 0x1:(WRITE) flags 0x800 phys_seg 1 prio class 0 [ 374.398261][T12260] blk_update_request: I/O error, dev loop0, sector 36 op 0x1:(WRITE) flags 0x800 phys_seg 1 prio class 0 07:20:10 executing program 5: fcntl$dupfd(0xffffffffffffffff, 0x0, 0xffffffffffffffff) r0 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) r2 = dup3(r0, r1, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) r3 = syz_open_dev$tty20(0xc, 0x4, 0x0) ioctl$TCFLSH(r3, 0x540b, 0x0) 07:20:10 executing program 4: clone(0x2102001ffc, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) bpf$BPF_BTF_LOAD(0x12, &(0x7f0000000000)={&(0x7f00000000c0)={{0xeb9f, 0x1, 0x0, 0x18, 0x0, 0x18, 0x18, 0x2, [@union={0x0, 0x1, 0x0, 0x5, 0x0, 0x0, [{0x1}]}]}}, &(0x7f0000000240)=""/191, 0x32, 0xbf, 0x8}, 0x20) 07:20:10 executing program 1: setuid(0xee01) msgget(0x1, 0x0) [ 375.038791][ T21] device bridge_slave_1 left promiscuous mode [ 375.046327][ T21] bridge0: port 2(bridge_slave_1) entered disabled state [ 375.087442][ T21] device bridge_slave_0 left promiscuous mode [ 375.093716][ T21] bridge0: port 1(bridge_slave_0) entered disabled state [ 375.834993][ T21] bond2 (unregistering): Released all slaves [ 375.843610][ T21] bond1 (unregistering): Released all slaves [ 375.897276][ T21] device hsr_slave_0 left promiscuous mode [ 375.936929][ T21] device hsr_slave_1 left promiscuous mode [ 376.003037][ T21] device team_slave_1 left promiscuous mode [ 376.009637][ T21] team0 (unregistering): Port device team_slave_1 removed [ 376.021618][ T21] device team_slave_0 left promiscuous mode [ 376.028392][ T21] team0 (unregistering): Port device team_slave_0 removed [ 376.039101][ T21] bond0 (unregistering): (slave bond_slave_1): Releasing backup interface [ 376.070696][ T21] bond0 (unregistering): (slave bond_slave_0): Releasing backup interface [ 376.145487][ T21] bond0 (unregistering): Released all slaves [ 376.253808][T12284] IPVS: ftp: loaded support on port[0] = 21 [ 376.301111][T12284] chnl_net:caif_netlink_parms(): no params data found [ 376.389351][T12284] bridge0: port 1(bridge_slave_0) entered blocking state [ 376.396432][T12284] bridge0: port 1(bridge_slave_0) entered disabled state [ 376.404379][T12284] device bridge_slave_0 entered promiscuous mode [ 376.413784][T12284] bridge0: port 2(bridge_slave_1) entered blocking state [ 376.421065][T12284] bridge0: port 2(bridge_slave_1) entered disabled state [ 376.431141][T12284] device bridge_slave_1 entered promiscuous mode [ 376.448376][T12284] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 376.460922][T12284] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 376.482002][T12284] team0: Port device team_slave_0 added [ 376.488814][T12284] team0: Port device team_slave_1 added [ 376.560917][T12284] device hsr_slave_0 entered promiscuous mode [ 376.629027][T12284] device hsr_slave_1 entered promiscuous mode [ 376.694266][T12284] bridge0: port 2(bridge_slave_1) entered blocking state [ 376.701336][T12284] bridge0: port 2(bridge_slave_1) entered forwarding state [ 376.708717][T12284] bridge0: port 1(bridge_slave_0) entered blocking state [ 376.715799][T12284] bridge0: port 1(bridge_slave_0) entered forwarding state [ 376.800470][T12284] 8021q: adding VLAN 0 to HW filter on device bond0 [ 376.813137][T12287] IPVS: ftp: loaded support on port[0] = 21 [ 376.814031][ T7564] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 376.827587][ T7564] bridge0: port 1(bridge_slave_0) entered disabled state [ 376.835387][ T7564] bridge0: port 2(bridge_slave_1) entered disabled state [ 376.861847][T12284] 8021q: adding VLAN 0 to HW filter on device team0 [ 376.892712][ T12] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 376.901183][ T12] bridge0: port 1(bridge_slave_0) entered blocking state [ 376.908352][ T12] bridge0: port 1(bridge_slave_0) entered forwarding state [ 376.919399][ T12] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 376.927677][ T12] bridge0: port 2(bridge_slave_1) entered blocking state [ 376.934685][ T12] bridge0: port 2(bridge_slave_1) entered forwarding state [ 376.952148][ T45] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready [ 376.961255][ T45] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready [ 376.970231][ T45] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 376.978575][ T45] IPv6: ADDRCONF(NETDEV_CHANGE): team0: link becomes ready [ 376.990597][T12284] hsr0: Slave B (hsr_slave_1) is not up; please bring it up to get a fully working HSR network [ 377.001759][T12284] IPv6: ADDRCONF(NETDEV_CHANGE): hsr0: link becomes ready [ 377.018957][ T5] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 377.036543][T12284] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 377.046882][ T12] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready [ 377.054787][ T12] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready [ 377.095926][T12287] chnl_net:caif_netlink_parms(): no params data found [ 377.124361][T12287] bridge0: port 1(bridge_slave_0) entered blocking state [ 377.131459][T12287] bridge0: port 1(bridge_slave_0) entered disabled state [ 377.139541][T12287] device bridge_slave_0 entered promiscuous mode [ 377.147107][T12287] bridge0: port 2(bridge_slave_1) entered blocking state [ 377.154164][T12287] bridge0: port 2(bridge_slave_1) entered disabled state [ 377.161960][T12287] device bridge_slave_1 entered promiscuous mode [ 377.179175][T12287] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 377.190049][T12287] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 377.209232][T12287] team0: Port device team_slave_0 added [ 377.215939][T12287] team0: Port device team_slave_1 added [ 377.279441][T12287] device hsr_slave_0 entered promiscuous mode [ 377.317146][T12287] device hsr_slave_1 entered promiscuous mode [ 377.356865][T12287] debugfs: Directory 'hsr0' with parent '/' already present! [ 377.522796][T12287] 8021q: adding VLAN 0 to HW filter on device bond0 [ 377.534519][ T7564] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 377.542664][ T7564] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 377.552136][T12287] 8021q: adding VLAN 0 to HW filter on device team0 [ 377.561743][ T45] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 377.570522][ T45] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 377.579120][ T45] bridge0: port 1(bridge_slave_0) entered blocking state [ 377.586247][ T45] bridge0: port 1(bridge_slave_0) entered forwarding state [ 377.596719][ T12] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 377.605577][ T12] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 377.614351][ T12] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready 07:20:13 executing program 0: prctl$PR_SET_SECCOMP(0x16, 0x2, &(0x7f0000000080)={0x1, &(0x7f0000000040)=[{0x6, 0x0, 0x0, 0x50000}]}) socketpair(0x0, 0x0, 0x0, &(0x7f0000000140)={0xffffffffffffffff}) ioctl$TIOCL_SELLOADLUT(r0, 0x541c, 0x0) 07:20:13 executing program 3: perf_event_open(&(0x7f0000000440)={0x2, 0x70, 0xb8, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffc, 0x0, @perf_bp={0x0}, 0x0, 0x0, 0xfffffffd}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(0xffffffffffffffff, 0x4020ae46, 0x0) ioctl$EXT4_IOC_MOVE_EXT(0xffffffffffffffff, 0xc028660f, 0x0) r0 = syz_open_dev$loop(&(0x7f0000000200)='/dev/loop#\x00', 0x0, 0x182) r1 = memfd_create(&(0x7f0000000240)='.^\xc5', 0x0) socket$inet6(0xa, 0x20000000080002, 0x88) r2 = creat(&(0x7f0000000040)='./bus\x00', 0x0) io_setup(0x7, 0x0) io_submit(0x0, 0x8, &(0x7f0000000540)=[&(0x7f00000000c0)={0x0, 0x0, 0x3, 0x1, 0x0, r2, &(0x7f0000000000), 0x10000}]) io_setup(0x7, &(0x7f0000000100)) ioctl$FS_IOC_FIEMAP(0xffffffffffffffff, 0xc020660b, &(0x7f0000000700)=ANY=[@ANYBLOB="fc0f000000000000ff7f0180040001d80637e573c5fc2e5239d7091c629c6b72310032f6000000"]) pwritev(r1, &(0x7f0000000340)=[{&(0x7f0000000140)='!', 0x1}], 0x1, 0x81805) ioctl$LOOP_CHANGE_FD(r0, 0x4c00, r1) sendfile(r0, r0, 0x0, 0x24000000) setsockopt$sock_int(0xffffffffffffffff, 0x1, 0x2e, &(0x7f0000000000)=0x10001, 0x4) read(0xffffffffffffffff, &(0x7f0000000080)=""/132, 0x397) recvmmsg(0xffffffffffffffff, &(0x7f0000001680)=[{{&(0x7f0000000680)=@l2, 0x80, 0x0}, 0x9}, {{0x0, 0x0, &(0x7f0000000280)=[{&(0x7f0000000a40)}], 0x1}}, {{0x0, 0x0, &(0x7f0000000f00)=[{&(0x7f0000000180)=""/13, 0xd}, {&(0x7f0000000b80)=""/171, 0xab}, {&(0x7f0000000c40)=""/194, 0xc2}, {&(0x7f0000000d40)=""/135, 0x87}], 0x4}, 0x880}, {{&(0x7f0000000f40)=@ethernet={0x0, @random}, 0x80, &(0x7f00000011c0)=[{&(0x7f0000001040)=""/77, 0x4d}, {&(0x7f00000010c0)=""/251, 0xfb}], 0x2, &(0x7f0000001200)=""/144, 0x90}, 0x4}], 0x4, 0x0, &(0x7f0000001740)) ioctl$LOOP_CLR_FD(r0, 0x4c01) ioctl$LOOP_SET_FD(r0, 0x4c00, r1) 07:20:13 executing program 4: setuid(0xee01) r0 = msgget(0x1, 0x0) msgctl$IPC_SET(r0, 0x1, 0x0) 07:20:13 executing program 5: prctl$PR_SET_SECCOMP(0x16, 0x2, &(0x7f0000000100)={0x1, &(0x7f0000000080)=[{0x6, 0x0, 0x0, 0x50000}]}) socketpair(0x3, 0xa, 0x0, &(0x7f0000003dc0)) 07:20:13 executing program 1: prctl$PR_SET_SECCOMP(0x16, 0x2, &(0x7f0000000100)={0x1, &(0x7f0000000080)=[{0x6, 0x0, 0x0, 0x50000}]}) r0 = openat$ptmx(0xffffffffffffff9c, 0x0, 0x0, 0x0) fstat(r0, 0x0) [ 377.623340][ T12] bridge0: port 2(bridge_slave_1) entered blocking state [ 377.630410][ T12] bridge0: port 2(bridge_slave_1) entered forwarding state 07:20:13 executing program 4: perf_event_open(&(0x7f0000000180)={0x2, 0x70, 0x3e8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ftruncate(0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) recvmsg(r0, &(0x7f0000000340)={0x0, 0x0, 0x0, 0x0, &(0x7f0000000280)=""/157, 0x9d}, 0x2020) ioctl$UI_GET_SYSNAME(0xffffffffffffffff, 0x8040552c, 0x0) [ 377.787152][T11005] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bond: link becomes ready [ 377.804461][T11005] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bond: link becomes ready [ 377.833517][T11005] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_team: link becomes ready [ 377.861756][T11005] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready 07:20:14 executing program 1: r0 = socket$inet(0x10, 0x3, 0xc) sendmsg(0xffffffffffffffff, &(0x7f0000011fc8)={0x0, 0x0, 0x0}, 0x0) r1 = socket$inet6(0xa, 0x80003, 0x6b) ioctl(r1, 0x1000008912, &(0x7f00000001c0)="0805b5055e0bcfe8474071") sendmsg(r0, &(0x7f0000011fc8)={0x0, 0x0, &(0x7f0000000040)=[{&(0x7f0000000100)="24000000100007031dfffd946ff20c0020200a1009000200021d85680c1baba20400ff7e", 0x24}], 0x1}, 0x0) 07:20:14 executing program 5: prctl$PR_SET_SECCOMP(0x16, 0x2, &(0x7f0000000180)={0x1, &(0x7f0000000140)=[{0x6, 0x0, 0x0, 0x50000}]}) r0 = syz_open_dev$tty20(0xc, 0x4, 0x1) ioctl$TCFLSH(r0, 0x540b, 0x0) [ 377.896529][T12287] hsr0: Slave A (hsr_slave_0) is not up; please bring it up to get a fully working HSR network [ 377.988836][T12287] hsr0: Slave B (hsr_slave_1) is not up; please bring it up to get a fully working HSR network [ 378.100260][T11005] IPv6: ADDRCONF(NETDEV_CHANGE): team0: link becomes ready [ 378.110677][T11005] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_team: link becomes ready [ 378.136735][T11005] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready [ 378.160177][T11005] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_hsr: link becomes ready [ 378.174594][T11005] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 378.185868][T11005] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_hsr: link becomes ready [ 378.194738][T11005] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 378.206097][T11005] IPv6: ADDRCONF(NETDEV_CHANGE): hsr0: link becomes ready [ 378.354555][T12287] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 378.375305][ T12] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready [ 378.387145][ T12] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready 07:20:14 executing program 2: sendmsg$nl_generic(0xffffffffffffffff, &(0x7f0000000000)={0x0, 0xffffffffffffffa3, &(0x7f0000000100)={&(0x7f0000000200)=ANY=[@ANYBLOB="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", @ANYPTR=&(0x7f0000000d00)=ANY=[@ANYRESOCT, @ANYRESOCT, @ANYRES64=0x0, @ANYRESHEX, @ANYBLOB="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"]], 0x20}, 0x1, 0x0, 0x0, 0x2000a000}, 0x0) r0 = socket(0x10, 0x80002, 0x0) sendmmsg$alg(r0, &(0x7f0000000140)=[{0x6, 0x0, &(0x7f0000000100), 0x6, &(0x7f0000000100)}], 0x218fe53f179516d, 0x0) 07:20:14 executing program 0: mkdir(&(0x7f0000000000)='./file0\x00', 0x0) mount(0x0, &(0x7f0000000100)='./file0\x00', &(0x7f0000000280)='ramfs\x00', 0x0, 0x0) mount(0x0, &(0x7f0000000300)='./file0\x00', 0x0, 0x100000, 0x0) mount(0x0, &(0x7f0000000080)='.', 0x0, 0x0, 0x0) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = fcntl$dupfd(r0, 0x0, r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) mount(0x0, &(0x7f00000000c0)='.', 0x0, 0x23080, 0x0) mount(&(0x7f0000000080), &(0x7f0000187ff8)='.', 0x0, 0x5010, 0x0) mount(0x0, &(0x7f00000001c0)='./file0\x00', &(0x7f0000000280)='devtmpfs\x00', 0x0, 0x0) 07:20:14 executing program 3: perf_event_open(&(0x7f0000000440)={0x2, 0x70, 0xb8, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffc, 0x0, @perf_bp={0x0}, 0x0, 0x0, 0xfffffffd}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x0, 0x444, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(0xffffffffffffffff, 0x4020ae46, 0x0) ioctl$EXT4_IOC_MOVE_EXT(0xffffffffffffffff, 0xc028660f, 0x0) r0 = syz_open_dev$loop(&(0x7f0000000200)='/dev/loop#\x00', 0x0, 0x182) r1 = memfd_create(&(0x7f0000000240)='.^\xc5', 0x0) socket$inet6(0xa, 0x20000000080002, 0x88) r2 = creat(&(0x7f0000000040)='./bus\x00', 0x0) io_setup(0x7, 0x0) io_submit(0x0, 0x8, &(0x7f0000000540)=[&(0x7f00000000c0)={0x0, 0x0, 0x3, 0x1, 0x0, r2, &(0x7f0000000000), 0x10000}]) io_setup(0x7, &(0x7f0000000100)) ioctl$FS_IOC_FIEMAP(0xffffffffffffffff, 0xc020660b, &(0x7f0000000700)=ANY=[@ANYBLOB="fc0f000000000000ff7f0180040001d80637e573c5fc2e5239d7091c629c6b72310032f6000000"]) pwritev(r1, &(0x7f0000000340)=[{&(0x7f0000000140)='!', 0x1}], 0x1, 0x81805) ioctl$LOOP_CHANGE_FD(r0, 0x4c00, r1) sendfile(r0, r0, 0x0, 0x24000000) setsockopt$sock_int(0xffffffffffffffff, 0x1, 0x2e, &(0x7f0000000000)=0x10001, 0x4) read(0xffffffffffffffff, &(0x7f0000000080)=""/132, 0x397) recvmmsg(0xffffffffffffffff, &(0x7f0000001680)=[{{&(0x7f0000000680)=@l2, 0x80, 0x0}, 0x9}, {{0x0, 0x0, &(0x7f0000000280)=[{&(0x7f0000000a40)}], 0x1}}, {{0x0, 0x0, &(0x7f0000000f00)=[{&(0x7f0000000180)=""/13, 0xd}, {&(0x7f0000000b80)=""/171, 0xab}, {&(0x7f0000000c40)=""/194, 0xc2}, {&(0x7f0000000d40)=""/135, 0x87}], 0x4}, 0x880}, {{&(0x7f0000000f40)=@ethernet={0x0, @random}, 0x80, &(0x7f00000011c0)=[{&(0x7f0000001040)=""/77, 0x4d}, {&(0x7f00000010c0)=""/251, 0xfb}], 0x2, &(0x7f0000001200)=""/144, 0x90}, 0x4}], 0x4, 0x0, &(0x7f0000001740)) ioctl$LOOP_CLR_FD(r0, 0x4c01) ioctl$LOOP_SET_FD(r0, 0x4c00, r1) 07:20:14 executing program 4: prctl$PR_SET_SECCOMP(0x16, 0x2, &(0x7f0000000100)={0x1, &(0x7f0000000080)=[{0x6, 0x0, 0x0, 0x50000}]}) r0 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$sock_inet_SIOCSARP(r0, 0x8955, 0x0) 07:20:14 executing program 1: socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000000c0)={0xffffffffffffffff}) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) mq_open(&(0x7f00005a1ffb)='eth0\x00', 0x0, 0x0, 0x0) 07:20:14 executing program 5: poll(&(0x7f0000000040), 0x2000000000000024, 0x4b) r0 = socket$inet_udplite(0x2, 0x2, 0x88) recvfrom$inet(r0, 0x0, 0xffffff33, 0x0, 0x0, 0x800e004a9) shutdown(r0, 0x0) 07:20:14 executing program 1: clone(0x200, 0x0, 0x0, 0x0, 0x0) mknod(&(0x7f0000000000)='./file0\x00', 0x1041, 0x0) execve(&(0x7f0000000400)='./file0\x00', 0x0, 0x0) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000300)='/dev/ptmx\x00', 0x0, 0x0) read(r0, &(0x7f00000002c0)=""/11, 0xb) symlink(&(0x7f0000000100)='./file1\x00', &(0x7f0000000280)='./file1\x00') ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000000200)) r1 = creat(&(0x7f0000000080)='\xe9\x1fq\x89Y\x1e\x923aK\x00', 0x109) r2 = dup2(r0, r1) execve(&(0x7f0000000140)='\xe9\x1fq\x89Y\x1e\x923aK\x00', 0x0, 0x0) open$dir(&(0x7f0000000240)='./file0\x00', 0x841, 0x0) clone(0x3102001ff6, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) execve(&(0x7f0000000040)='./file1\x00', 0x0, 0x0) ioctl$TIOCL_GETSHIFTSTATE(r2, 0x541c, 0x0) 07:20:14 executing program 2: r0 = socket$inet_udp(0x2, 0x2, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000600)={'bridge_slave_1\x00', 0x0}) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f0000000240)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000280)=ANY=[@ANYBLOB="700100002400070500"/20, @ANYRES32=r1, @ANYBLOB="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"], 0x170}}, 0x0) socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}) r4 = fcntl$dupfd(r3, 0x0, r2) ioctl$PERF_EVENT_IOC_ENABLE(r4, 0x8912, 0x400200) r5 = socket(0x10, 0x80002, 0x0) sendmmsg$alg(r5, &(0x7f0000000180)=[{0x2, 0x1000000000000, &(0x7f0000000080), 0xd, &(0x7f0000000100)}], 0x492492492492642, 0x0) 07:20:15 executing program 0: openat$null(0xffffffffffffff9c, &(0x7f0000000200)='/dev/null\x00', 0x0, 0x0) syz_mount_image$ext4(&(0x7f0000000080)='ext4\x00', &(0x7f0000000000)='./file0\x00', 0x0, 0xabb, &(0x7f0000000100)=[{&(0x7f00000000c0)="820000003804000019000300e60100006c000000000000000100000001000000004000000040000080000000000000006d5ebe5a0000ffff53ef", 0x4db, 0x400}], 0x4801, 0x0) 07:20:15 executing program 5: prctl$PR_SET_SECCOMP(0x16, 0x2, &(0x7f0000000100)={0x1, &(0x7f0000000000)=[{0x6, 0x0, 0x0, 0x50000}]}) r0 = creat(0x0, 0x0) ioctl$TIOCSCTTY(r0, 0x540e, 0x0) 07:20:15 executing program 4: prctl$PR_SET_SECCOMP(0x16, 0x2, &(0x7f0000000100)={0x1, &(0x7f0000000080)=[{0x6, 0x0, 0x0, 0x50000}]}) r0 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$sock_inet_SIOCSARP(r0, 0x8955, 0x0) [ 378.927474][ T21] device bridge_slave_1 left promiscuous mode [ 378.949087][ T21] bridge0: port 2(bridge_slave_1) entered disabled state 07:20:15 executing program 3: perf_event_open(&(0x7f0000000440)={0x2, 0x70, 0xb8, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffc, 0x0, @perf_bp={0x0}, 0x0, 0x0, 0xfffffffd}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x0, 0x444, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(0xffffffffffffffff, 0x4020ae46, 0x0) ioctl$EXT4_IOC_MOVE_EXT(0xffffffffffffffff, 0xc028660f, 0x0) r0 = syz_open_dev$loop(&(0x7f0000000200)='/dev/loop#\x00', 0x0, 0x182) r1 = memfd_create(&(0x7f0000000240)='.^\xc5', 0x0) socket$inet6(0xa, 0x20000000080002, 0x88) r2 = creat(&(0x7f0000000040)='./bus\x00', 0x0) io_setup(0x7, 0x0) io_submit(0x0, 0x8, &(0x7f0000000540)=[&(0x7f00000000c0)={0x0, 0x0, 0x3, 0x1, 0x0, r2, &(0x7f0000000000), 0x10000}]) io_setup(0x7, &(0x7f0000000100)) ioctl$FS_IOC_FIEMAP(0xffffffffffffffff, 0xc020660b, &(0x7f0000000700)=ANY=[@ANYBLOB="fc0f000000000000ff7f0180040001d80637e573c5fc2e5239d7091c629c6b72310032f6000000"]) pwritev(r1, &(0x7f0000000340)=[{&(0x7f0000000140)='!', 0x1}], 0x1, 0x81805) ioctl$LOOP_CHANGE_FD(r0, 0x4c00, r1) sendfile(r0, r0, 0x0, 0x24000000) setsockopt$sock_int(0xffffffffffffffff, 0x1, 0x2e, &(0x7f0000000000)=0x10001, 0x4) read(0xffffffffffffffff, &(0x7f0000000080)=""/132, 0x397) recvmmsg(0xffffffffffffffff, &(0x7f0000001680)=[{{&(0x7f0000000680)=@l2, 0x80, 0x0}, 0x9}, {{0x0, 0x0, &(0x7f0000000280)=[{&(0x7f0000000a40)}], 0x1}}, {{0x0, 0x0, &(0x7f0000000f00)=[{&(0x7f0000000180)=""/13, 0xd}, {&(0x7f0000000b80)=""/171, 0xab}, {&(0x7f0000000c40)=""/194, 0xc2}, {&(0x7f0000000d40)=""/135, 0x87}], 0x4}, 0x880}, {{&(0x7f0000000f40)=@ethernet={0x0, @random}, 0x80, &(0x7f00000011c0)=[{&(0x7f0000001040)=""/77, 0x4d}, {&(0x7f00000010c0)=""/251, 0xfb}], 0x2, &(0x7f0000001200)=""/144, 0x90}, 0x4}], 0x4, 0x0, &(0x7f0000001740)) ioctl$LOOP_CLR_FD(r0, 0x4c01) ioctl$LOOP_SET_FD(r0, 0x4c00, r1) [ 379.010464][ T21] device bridge_slave_0 left promiscuous mode [ 379.018974][ T21] bridge0: port 1(bridge_slave_0) entered disabled state 07:20:15 executing program 1: syz_mount_image$jfs(&(0x7f00000000c0)='jfs\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x0, &(0x7f0000000500)={[{@umask={'umask'}}]}) 07:20:15 executing program 5: prctl$PR_SET_SECCOMP(0x16, 0x2, &(0x7f0000000100)={0x1, &(0x7f0000000080)=[{0x6, 0x0, 0x0, 0x50000}]}) socketpair(0x3, 0xa, 0x0, 0x0) 07:20:15 executing program 0: prctl$PR_SET_SECCOMP(0x16, 0x2, &(0x7f0000000100)={0x1, &(0x7f00000000c0)=[{0x6, 0x0, 0x0, 0x50000}]}) r0 = mq_open(0x0, 0x0, 0x0, 0x0) fcntl$F_SET_RW_HINT(r0, 0x40c, 0x0) 07:20:15 executing program 4: prctl$PR_SET_SECCOMP(0x16, 0x2, &(0x7f0000000100)={0x1, &(0x7f0000000340)=[{0x6, 0x0, 0x0, 0x50000}]}) r0 = openat$ptmx(0xffffffffffffff9c, 0x0, 0x0, 0x0) ioctl$PIO_SCRNMAP(r0, 0x4b41, 0x0) 07:20:15 executing program 3: perf_event_open(&(0x7f0000000440)={0x2, 0x70, 0xb8, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffc, 0x0, @perf_bp={0x0}, 0x0, 0x0, 0xfffffffd}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x0, 0x444, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(0xffffffffffffffff, 0x4020ae46, 0x0) ioctl$EXT4_IOC_MOVE_EXT(0xffffffffffffffff, 0xc028660f, 0x0) r0 = syz_open_dev$loop(&(0x7f0000000200)='/dev/loop#\x00', 0x0, 0x182) r1 = memfd_create(&(0x7f0000000240)='.^\xc5', 0x0) socket$inet6(0xa, 0x20000000080002, 0x88) r2 = creat(&(0x7f0000000040)='./bus\x00', 0x0) io_setup(0x7, 0x0) io_submit(0x0, 0x8, &(0x7f0000000540)=[&(0x7f00000000c0)={0x0, 0x0, 0x3, 0x1, 0x0, r2, &(0x7f0000000000), 0x10000}]) io_setup(0x7, &(0x7f0000000100)) ioctl$FS_IOC_FIEMAP(0xffffffffffffffff, 0xc020660b, &(0x7f0000000700)=ANY=[@ANYBLOB="fc0f000000000000ff7f0180040001d80637e573c5fc2e5239d7091c629c6b72310032f6000000"]) pwritev(r1, &(0x7f0000000340)=[{&(0x7f0000000140)='!', 0x1}], 0x1, 0x81805) ioctl$LOOP_CHANGE_FD(r0, 0x4c00, r1) sendfile(r0, r0, 0x0, 0x24000000) setsockopt$sock_int(0xffffffffffffffff, 0x1, 0x2e, &(0x7f0000000000)=0x10001, 0x4) read(0xffffffffffffffff, &(0x7f0000000080)=""/132, 0x397) recvmmsg(0xffffffffffffffff, &(0x7f0000001680)=[{{&(0x7f0000000680)=@l2, 0x80, 0x0}, 0x9}, {{0x0, 0x0, &(0x7f0000000280)=[{&(0x7f0000000a40)}], 0x1}}, {{0x0, 0x0, &(0x7f0000000f00)=[{&(0x7f0000000180)=""/13, 0xd}, {&(0x7f0000000b80)=""/171, 0xab}, {&(0x7f0000000c40)=""/194, 0xc2}, {&(0x7f0000000d40)=""/135, 0x87}], 0x4}, 0x880}, {{&(0x7f0000000f40)=@ethernet={0x0, @random}, 0x80, &(0x7f00000011c0)=[{&(0x7f0000001040)=""/77, 0x4d}, {&(0x7f00000010c0)=""/251, 0xfb}], 0x2, &(0x7f0000001200)=""/144, 0x90}, 0x4}], 0x4, 0x0, &(0x7f0000001740)) ioctl$LOOP_CLR_FD(r0, 0x4c01) ioctl$LOOP_SET_FD(r0, 0x4c00, r1) 07:20:15 executing program 1: pipe(&(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) write$binfmt_elf64(r0, &(0x7f0000000000)=ANY=[], 0xfffffd88) timer_create(0x0, &(0x7f0000000180)={0x0, 0x12}, &(0x7f00009b1ffc)) write$P9_RREADLINK(r0, &(0x7f00000000c0)={0x10, 0x17, 0x0, {0x7, './file0'}}, 0x10) r1 = gettid() timer_settime(0x0, 0x0, &(0x7f0000000000)={{0x0, 0x989680}, {0x0, 0x9}}, 0x0) tkill(r1, 0x1000000000013) 07:20:15 executing program 5: r0 = socket$inet_udplite(0x2, 0x2, 0x88) readv(r0, &(0x7f0000000740)=[{&(0x7f0000000340)=""/244, 0xf4}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}], 0x8) r1 = dup(r0) r2 = socket$inet_udplite(0x2, 0x2, 0x88) recvfrom$inet(r2, 0x0, 0x73a0b1b, 0x0, 0x0, 0x800e00549) shutdown(r1, 0x0) r3 = socket$inet_udplite(0x2, 0x2, 0x88) readv(r3, &(0x7f00000005c0)=[{&(0x7f00000002c0)=""/66, 0x42}, {0x0}, {0x0}, {0x0}], 0x4) r4 = socket$inet_udplite(0x2, 0x2, 0x88) recvfrom$inet(r4, 0x0, 0xccf3, 0x0, 0x0, 0x800e0053d) shutdown(r3, 0x0) r5 = socket$inet6_sctp(0x1c, 0x10000000005, 0x84) recvmsg(r5, &(0x7f0000000800)={0x0, 0x0, 0x0}, 0x0) shutdown(r4, 0x0) shutdown(r2, 0x0) [ 380.507273][ T21] device hsr_slave_0 left promiscuous mode [ 380.547079][ T21] device hsr_slave_1 left promiscuous mode [ 380.593422][ T21] team0 (unregistering): Port device team_slave_1 removed [ 380.604639][ T21] team0 (unregistering): Port device team_slave_0 removed [ 380.614631][ T21] bond0 (unregistering): (slave bond_slave_1): Releasing backup interface [ 380.651202][ T21] bond0 (unregistering): (slave bond_slave_0): Releasing backup interface [ 380.746071][ T21] bond0 (unregistering): Released all slaves 07:20:17 executing program 2: prctl$PR_SET_SECCOMP(0x16, 0x2, &(0x7f0000000100)={0x1, &(0x7f0000000340)=[{0x6, 0x0, 0x0, 0x50000}]}) accept4$inet6(0xffffffffffffffff, 0x0, &(0x7f00000000c0), 0xf7267f8571e84cdd) 07:20:17 executing program 4: prctl$PR_SET_SECCOMP(0x16, 0x2, &(0x7f0000000100)={0x1, &(0x7f0000000080)=[{0x6, 0x0, 0x0, 0x50000}]}) r0 = memfd_create(0x0, 0x0) fcntl$setpipe(r0, 0x407, 0x0) 07:20:17 executing program 0: perf_event_open(&(0x7f0000000180)={0x2, 0x70, 0x3e8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) open(0x0, 0x0, 0x0) ftruncate(0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_TCP_FASTOPEN_KEY(r0, 0x6, 0x21, &(0x7f0000000000)="9f28fa274a2c0ffd7b7458c9b1d24833", 0x10) 07:20:17 executing program 5: mprotect(&(0x7f0000001000/0x3000)=nil, 0x3000, 0x5) mlock(&(0x7f0000ff3000/0x4000)=nil, 0x4000) r0 = socket$inet_udplite(0x2, 0x2, 0x88) readv(r0, &(0x7f0000000740)=[{&(0x7f0000000340)=""/244, 0xf4}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}], 0x7) r1 = dup(r0) r2 = socket$inet_udplite(0x2, 0x2, 0x88) recvfrom$inet(r2, 0x0, 0x73a0b1b, 0x0, 0x0, 0x800e00549) shutdown(r1, 0x0) r3 = socket$inet_udplite(0x2, 0x2, 0x88) readv(r3, &(0x7f00000005c0)=[{&(0x7f00000002c0)=""/66, 0x42}, {0x0}, {0x0}, {0x0}], 0x4) r4 = socket$inet_udplite(0x2, 0x2, 0x88) recvfrom$inet(r4, 0x0, 0xccf3, 0x0, 0x0, 0x800e0053d) shutdown(r3, 0x0) r5 = socket$inet6_sctp(0x1c, 0x10000000005, 0x84) recvmsg(r5, &(0x7f0000000800)={0x0, 0x0, &(0x7f0000002d80)=[{0x0}], 0x1}, 0x0) shutdown(r4, 0x0) shutdown(r2, 0x0) 07:20:17 executing program 3: perf_event_open(&(0x7f0000000440)={0x2, 0x70, 0xb8, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffc, 0x0, @perf_bp={0x0}, 0x0, 0x0, 0xfffffffd}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x444, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(0xffffffffffffffff, 0x4020ae46, 0x0) ioctl$EXT4_IOC_MOVE_EXT(0xffffffffffffffff, 0xc028660f, 0x0) r0 = syz_open_dev$loop(&(0x7f0000000200)='/dev/loop#\x00', 0x0, 0x182) r1 = memfd_create(&(0x7f0000000240)='.^\xc5', 0x0) socket$inet6(0xa, 0x20000000080002, 0x88) r2 = creat(&(0x7f0000000040)='./bus\x00', 0x0) io_setup(0x7, 0x0) io_submit(0x0, 0x8, &(0x7f0000000540)=[&(0x7f00000000c0)={0x0, 0x0, 0x3, 0x1, 0x0, r2, &(0x7f0000000000), 0x10000}]) io_setup(0x7, &(0x7f0000000100)) ioctl$FS_IOC_FIEMAP(0xffffffffffffffff, 0xc020660b, &(0x7f0000000700)=ANY=[@ANYBLOB="fc0f000000000000ff7f0180040001d80637e573c5fc2e5239d7091c629c6b72310032f6000000"]) pwritev(r1, &(0x7f0000000340)=[{&(0x7f0000000140)='!', 0x1}], 0x1, 0x81805) ioctl$LOOP_CHANGE_FD(r0, 0x4c00, r1) sendfile(r0, r0, 0x0, 0x24000000) setsockopt$sock_int(0xffffffffffffffff, 0x1, 0x2e, &(0x7f0000000000)=0x10001, 0x4) read(0xffffffffffffffff, &(0x7f0000000080)=""/132, 0x397) recvmmsg(0xffffffffffffffff, &(0x7f0000001680)=[{{&(0x7f0000000680)=@l2, 0x80, 0x0}, 0x9}, {{0x0, 0x0, &(0x7f0000000280)=[{&(0x7f0000000a40)}], 0x1}}, {{0x0, 0x0, &(0x7f0000000f00)=[{&(0x7f0000000180)=""/13, 0xd}, {&(0x7f0000000b80)=""/171, 0xab}, {&(0x7f0000000c40)=""/194, 0xc2}, {&(0x7f0000000d40)=""/135, 0x87}], 0x4}, 0x880}, {{&(0x7f0000000f40)=@ethernet={0x0, @random}, 0x80, &(0x7f00000011c0)=[{&(0x7f0000001040)=""/77, 0x4d}, {&(0x7f00000010c0)=""/251, 0xfb}], 0x2, &(0x7f0000001200)=""/144, 0x90}, 0x4}], 0x4, 0x0, &(0x7f0000001740)) ioctl$LOOP_CLR_FD(r0, 0x4c01) ioctl$LOOP_SET_FD(r0, 0x4c00, r1) 07:20:17 executing program 1: 07:20:17 executing program 1: r0 = socket$inet_udplite(0x2, 0x2, 0x88) readv(r0, &(0x7f0000000340)=[{&(0x7f0000000140)=""/251, 0xfb}, {0x0}, {0x0}, {0x0}], 0x4) r1 = dup(r0) r2 = socket$inet_udplite(0x2, 0x2, 0x88) recvfrom$inet(r2, 0x0, 0x73a0b1b, 0x0, 0x0, 0x800e00549) shutdown(r1, 0x0) r3 = socket$inet_udplite(0x2, 0x2, 0x88) readv(r3, &(0x7f0000001740)=[{&(0x7f0000000100)=""/57, 0x39}], 0x1) r4 = dup(r3) r5 = socket$inet_udplite(0x2, 0x2, 0x88) recvfrom$inet(r5, 0x0, 0xccf3, 0x0, 0x0, 0x800e0053d) shutdown(r4, 0x0) ppoll(&(0x7f0000000080)=[{}], 0x1, 0x0, 0x0, 0x0) shutdown(r5, 0x0) r6 = dup(r2) shutdown(r6, 0x0) [ 381.023334][T12473] print_req_error: 249 callbacks suppressed [ 381.023357][T12473] blk_update_request: I/O error, dev loop0, sector 0 op 0x1:(WRITE) flags 0x800 phys_seg 1 prio class 0 [ 381.040611][T12473] buffer_io_error: 508 callbacks suppressed [ 381.040644][T12473] Buffer I/O error on dev loop0, logical block 0, lost async page write [ 381.055573][T12473] blk_update_request: I/O error, dev loop0, sector 4 op 0x1:(WRITE) flags 0x800 phys_seg 1 prio class 0 [ 381.066799][T12473] Buffer I/O error on dev loop0, logical block 1, lost async page write [ 381.075212][T12473] blk_update_request: I/O error, dev loop0, sector 8 op 0x1:(WRITE) flags 0x800 phys_seg 1 prio class 0 [ 381.086405][T12473] Buffer I/O error on dev loop0, logical block 2, lost async page write [ 381.094823][T12473] blk_update_request: I/O error, dev loop0, sector 12 op 0x1:(WRITE) flags 0x800 phys_seg 1 prio class 0 [ 381.106049][T12473] Buffer I/O error on dev loop0, logical block 3, lost async page write [ 381.114485][T12473] blk_update_request: I/O error, dev loop0, sector 16 op 0x1:(WRITE) flags 0x800 phys_seg 1 prio class 0 [ 381.126176][T12473] Buffer I/O error on dev loop0, logical block 4, lost async page write [ 381.135101][T12473] blk_update_request: I/O error, dev loop0, sector 20 op 0x1:(WRITE) flags 0x800 phys_seg 1 prio class 0 [ 381.146344][T12473] Buffer I/O error on dev loop0, logical block 5, lost async page write [ 381.154911][T12473] blk_update_request: I/O error, dev loop0, sector 24 op 0x1:(WRITE) flags 0x800 phys_seg 1 prio class 0 07:20:17 executing program 4: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000001300)={0x26, 'skcipher\x00', 0x0, 0x0, 'ecb(arc4)\x00'}, 0x58) r1 = accept$alg(r0, 0x0, 0x0) fcntl$setstatus(0xffffffffffffffff, 0x4, 0x2800) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000000280)="8b", 0x1) recvmmsg(r1, &(0x7f0000006100)=[{{&(0x7f0000000100)=@llc={0x1a, 0x0, 0x0, 0x0, 0x0, 0x0, @dev}, 0x80, &(0x7f0000000300), 0x0, &(0x7f0000000340)=""/120, 0x6f}}], 0x400000000000653, 0x0, 0x0) [ 381.166136][T12473] Buffer I/O error on dev loop0, logical block 6, lost async page write [ 381.174551][T12473] blk_update_request: I/O error, dev loop0, sector 28 op 0x1:(WRITE) flags 0x800 phys_seg 1 prio class 0 [ 381.185918][T12473] Buffer I/O error on dev loop0, logical block 7, lost async page write [ 381.194362][T12473] blk_update_request: I/O error, dev loop0, sector 32 op 0x1:(WRITE) flags 0x800 phys_seg 1 prio class 0 [ 381.205605][T12473] Buffer I/O error on dev loop0, logical block 8, lost async page write 07:20:17 executing program 2: r0 = socket$inet_udplite(0x2, 0x2, 0x88) setsockopt$sock_timeval(r0, 0xffff, 0x400001006, &(0x7f0000000080)={0x3}, 0x16f) shutdown(0xffffffffffffffff, 0x0) recvfrom$inet(r0, 0x0, 0xa6f77da8, 0x2, 0x0, 0x800e005c5) shutdown(r0, 0x0) [ 381.214184][T12473] blk_update_request: I/O error, dev loop0, sector 36 op 0x1:(WRITE) flags 0x800 phys_seg 1 prio class 0 [ 381.225510][T12473] Buffer I/O error on dev loop0, logical block 9, lost async page write 07:20:17 executing program 0: prctl$PR_SET_SECCOMP(0x16, 0x2, &(0x7f0000000100)={0x1, &(0x7f0000000080)=[{0x6, 0x0, 0x0, 0x50000}]}) r0 = socket$inet_tcp(0x2, 0x1, 0x0) signalfd(r0, 0x0, 0x0) 07:20:17 executing program 5: 07:20:17 executing program 5: 07:20:17 executing program 2: 07:20:17 executing program 3: perf_event_open(&(0x7f0000000440)={0x2, 0x70, 0xb8, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffc, 0x0, @perf_bp={0x0}, 0x0, 0x0, 0xfffffffd}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x444, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(0xffffffffffffffff, 0x4020ae46, 0x0) ioctl$EXT4_IOC_MOVE_EXT(0xffffffffffffffff, 0xc028660f, 0x0) r0 = syz_open_dev$loop(&(0x7f0000000200)='/dev/loop#\x00', 0x0, 0x182) r1 = memfd_create(&(0x7f0000000240)='.^\xc5', 0x0) socket$inet6(0xa, 0x20000000080002, 0x88) r2 = creat(&(0x7f0000000040)='./bus\x00', 0x0) io_setup(0x7, 0x0) io_submit(0x0, 0x8, &(0x7f0000000540)=[&(0x7f00000000c0)={0x0, 0x0, 0x3, 0x1, 0x0, r2, &(0x7f0000000000), 0x10000}]) io_setup(0x7, &(0x7f0000000100)) ioctl$FS_IOC_FIEMAP(0xffffffffffffffff, 0xc020660b, &(0x7f0000000700)=ANY=[@ANYBLOB="fc0f000000000000ff7f0180040001d80637e573c5fc2e5239d7091c629c6b72310032f6000000"]) pwritev(r1, &(0x7f0000000340)=[{&(0x7f0000000140)='!', 0x1}], 0x1, 0x81805) ioctl$LOOP_CHANGE_FD(r0, 0x4c00, r1) sendfile(r0, r0, 0x0, 0x24000000) setsockopt$sock_int(0xffffffffffffffff, 0x1, 0x2e, &(0x7f0000000000)=0x10001, 0x4) read(0xffffffffffffffff, &(0x7f0000000080)=""/132, 0x397) recvmmsg(0xffffffffffffffff, &(0x7f0000001680)=[{{&(0x7f0000000680)=@l2, 0x80, 0x0}, 0x9}, {{0x0, 0x0, &(0x7f0000000280)=[{&(0x7f0000000a40)}], 0x1}}, {{0x0, 0x0, &(0x7f0000000f00)=[{&(0x7f0000000180)=""/13, 0xd}, {&(0x7f0000000b80)=""/171, 0xab}, {&(0x7f0000000c40)=""/194, 0xc2}, {&(0x7f0000000d40)=""/135, 0x87}], 0x4}, 0x880}, {{&(0x7f0000000f40)=@ethernet={0x0, @random}, 0x80, &(0x7f00000011c0)=[{&(0x7f0000001040)=""/77, 0x4d}, {&(0x7f00000010c0)=""/251, 0xfb}], 0x2, &(0x7f0000001200)=""/144, 0x90}, 0x4}], 0x4, 0x0, &(0x7f0000001740)) ioctl$LOOP_CLR_FD(r0, 0x4c01) ioctl$LOOP_SET_FD(r0, 0x4c00, r1) 07:20:17 executing program 4: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000001300)={0x26, 'skcipher\x00', 0x0, 0x0, 'ecb(arc4)\x00'}, 0x58) r1 = accept$alg(r0, 0x0, 0x0) fcntl$setstatus(0xffffffffffffffff, 0x4, 0x2800) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000000280)="8b", 0x1) recvmmsg(r1, &(0x7f0000006100)=[{{&(0x7f0000000100)=@llc={0x1a, 0x0, 0x0, 0x0, 0x0, 0x0, @dev}, 0x80, &(0x7f0000000300), 0x0, &(0x7f0000000340)=""/120, 0x6f}}], 0x400000000000653, 0x0, 0x0) 07:20:17 executing program 5: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000001300)={0x26, 'skcipher\x00', 0x0, 0x0, 'ecb(arc4)\x00'}, 0x58) r1 = accept$alg(r0, 0x0, 0x0) fcntl$setstatus(0xffffffffffffffff, 0x4, 0x2800) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000000280)="8b", 0x1) recvmmsg(r1, &(0x7f0000006100)=[{{&(0x7f0000000100)=@llc={0x1a, 0x0, 0x0, 0x0, 0x0, 0x0, @dev}, 0x80, &(0x7f0000000300), 0x0, &(0x7f0000000340)=""/120, 0x6f}}], 0x400000000000653, 0x0, 0x0) 07:20:18 executing program 0: 07:20:18 executing program 2: 07:20:18 executing program 1: 07:20:18 executing program 4: 07:20:18 executing program 2: 07:20:18 executing program 0: 07:20:18 executing program 3: perf_event_open(&(0x7f0000000440)={0x2, 0x70, 0xb8, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffc, 0x0, @perf_bp={0x0}, 0x0, 0x0, 0xfffffffd}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x444, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(0xffffffffffffffff, 0x4020ae46, 0x0) ioctl$EXT4_IOC_MOVE_EXT(0xffffffffffffffff, 0xc028660f, 0x0) r0 = syz_open_dev$loop(&(0x7f0000000200)='/dev/loop#\x00', 0x0, 0x182) r1 = memfd_create(&(0x7f0000000240)='.^\xc5', 0x0) socket$inet6(0xa, 0x20000000080002, 0x88) r2 = creat(&(0x7f0000000040)='./bus\x00', 0x0) io_setup(0x7, 0x0) io_submit(0x0, 0x8, &(0x7f0000000540)=[&(0x7f00000000c0)={0x0, 0x0, 0x3, 0x1, 0x0, r2, &(0x7f0000000000), 0x10000}]) io_setup(0x7, &(0x7f0000000100)) ioctl$FS_IOC_FIEMAP(0xffffffffffffffff, 0xc020660b, &(0x7f0000000700)=ANY=[@ANYBLOB="fc0f000000000000ff7f0180040001d80637e573c5fc2e5239d7091c629c6b72310032f6000000"]) pwritev(r1, &(0x7f0000000340)=[{&(0x7f0000000140)='!', 0x1}], 0x1, 0x81805) ioctl$LOOP_CHANGE_FD(r0, 0x4c00, r1) sendfile(r0, r0, 0x0, 0x24000000) setsockopt$sock_int(0xffffffffffffffff, 0x1, 0x2e, &(0x7f0000000000)=0x10001, 0x4) read(0xffffffffffffffff, &(0x7f0000000080)=""/132, 0x397) recvmmsg(0xffffffffffffffff, &(0x7f0000001680)=[{{&(0x7f0000000680)=@l2, 0x80, 0x0}, 0x9}, {{0x0, 0x0, &(0x7f0000000280)=[{&(0x7f0000000a40)}], 0x1}}, {{0x0, 0x0, &(0x7f0000000f00)=[{&(0x7f0000000180)=""/13, 0xd}, {&(0x7f0000000b80)=""/171, 0xab}, {&(0x7f0000000c40)=""/194, 0xc2}, {&(0x7f0000000d40)=""/135, 0x87}], 0x4}, 0x880}, {{&(0x7f0000000f40)=@ethernet={0x0, @random}, 0x80, &(0x7f00000011c0)=[{&(0x7f0000001040)=""/77, 0x4d}, {&(0x7f00000010c0)=""/251, 0xfb}], 0x2, &(0x7f0000001200)=""/144, 0x90}, 0x4}], 0x4, 0x0, &(0x7f0000001740)) ioctl$LOOP_CLR_FD(r0, 0x4c01) ioctl$LOOP_SET_FD(r0, 0x4c00, r1) 07:20:18 executing program 5: 07:20:18 executing program 4: 07:20:18 executing program 5: 07:20:18 executing program 2: perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) tkill(0x0, 0x0) pipe2(0x0, 0x146000) getsockopt$packet_int(0xffffffffffffffff, 0x107, 0x0, 0x0, 0x0) syz_open_procfs(0x0, &(0x7f0000000340)='net/dev_mcast\x00\xc0\x87\xeaU\x01\x1e\x14\xc9\xe3G\xdd\x1fU\xa6\x02j\x1c\xb7\xe0g\xf3\xc5w\x98\x1cI\x94\xa1\xe8\r\x90\xd4\x9dh\xbd\xbc\x91\xfa\xb9\xc1\xc7\xf0c\xe6v\xe80x0}, &(0x7f00000000c0)=0xc) perf_event_open(&(0x7f0000000280)={0x2, 0x70, 0xb8, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xf791, 0x0, @perf_bp={0x0}}, r0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) prctl$PR_GET_NAME(0x10, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) clone(0x2102001ffc, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r1 = openat$fuse(0xffffffffffffff9c, &(0x7f0000000080)='/dev/fuse\x00', 0x2, 0x0) socketpair$unix(0x1, 0x0, 0x0, &(0x7f00000001c0)={0xffffffffffffffff}) getsockopt$sock_cred(r2, 0x1, 0x11, &(0x7f0000caaffb), &(0x7f0000cab000)=0x1) ioctl$FS_IOC_REMOVE_ENCRYPTION_KEY_ALL_USERS(r2, 0xc0406619, &(0x7f0000000300)={{0x2, 0x0, @reserved="46cc06f529db1c0831dca2fb9f43a5eec87b659529ef9dacd4fb3a09dd5359da"}}) setsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000000080), 0xc) mount$fuse(0x0, &(0x7f0000000200)='./file0\x00', &(0x7f0000000240)='fuse\x00', 0x0, &(0x7f0000000400)={{'fd', 0x3d, r1}, 0x2c, {'rootmode', 0x3d, 0x2000}, 0x2c, {'user_id'}, 0x2c, {'group_id'}}) ioctl$sock_SIOCADDDLCI(0xffffffffffffffff, 0x8980, 0x0) sendmsg$alg(0xffffffffffffffff, &(0x7f0000000100)={0x0, 0x0, &(0x7f00000001c0)=[{&(0x7f00000004c0)="b55a9a68559112fa8acd02cd6455eca408d0a67b04427fd9a4b0ffa133bcb30e3282ddbfb3daedafebf3d47bbdf8f52144b08764adff48841774db13d96a85991b4dfa40c06f1b073569dca77d9d6a152188ba93877dd9eb8a0609879f3a488ecf411e13ce4495cce100a52779e3b00c81a33212f67f0bd40a5fa4851c2176b81c1f106e8d47dafe2eccb0e633a53025ee3ab09e3c26e55c0cc0a05dfebce253341a50b05d525c6a3d58d6237e8045a638eea833d78959bbd46d6d41081369021bea89e40ff53f3f59aa0480", 0xcc}, {0x0}], 0x2}, 0x28040000) r3 = socket(0xa, 0x802, 0x88) connect$inet6(r3, &(0x7f0000000000)={0xa, 0x0, 0x0, @ipv4={[], [], @loopback}}, 0x1c) 07:20:18 executing program 1: 07:20:18 executing program 4: 07:20:18 executing program 3: perf_event_open(&(0x7f0000000440)={0x2, 0x70, 0xb8, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffc, 0x0, @perf_bp={0x0}, 0x0, 0x0, 0xfffffffd}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x444, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(0xffffffffffffffff, 0x4020ae46, 0x0) ioctl$EXT4_IOC_MOVE_EXT(0xffffffffffffffff, 0xc028660f, 0x0) r0 = syz_open_dev$loop(&(0x7f0000000200)='/dev/loop#\x00', 0x0, 0x182) r1 = memfd_create(&(0x7f0000000240)='.^\xc5', 0x0) socket$inet6(0xa, 0x20000000080002, 0x88) r2 = creat(&(0x7f0000000040)='./bus\x00', 0x0) io_setup(0x7, 0x0) io_submit(0x0, 0x8, &(0x7f0000000540)=[&(0x7f00000000c0)={0x0, 0x0, 0x3, 0x1, 0x0, r2, &(0x7f0000000000), 0x10000}]) io_setup(0x7, &(0x7f0000000100)) ioctl$FS_IOC_FIEMAP(0xffffffffffffffff, 0xc020660b, &(0x7f0000000700)=ANY=[@ANYBLOB="fc0f000000000000ff7f0180040001d80637e573c5fc2e5239d7091c629c6b72310032f6000000"]) pwritev(r1, &(0x7f0000000340)=[{&(0x7f0000000140)='!', 0x1}], 0x1, 0x81805) ioctl$LOOP_CHANGE_FD(r0, 0x4c00, r1) sendfile(r0, r0, 0x0, 0x24000000) setsockopt$sock_int(0xffffffffffffffff, 0x1, 0x2e, &(0x7f0000000000)=0x10001, 0x4) read(0xffffffffffffffff, &(0x7f0000000080)=""/132, 0x397) recvmmsg(0xffffffffffffffff, &(0x7f0000001680)=[{{&(0x7f0000000680)=@l2, 0x80, 0x0}, 0x9}, {{0x0, 0x0, &(0x7f0000000280)=[{&(0x7f0000000a40)}], 0x1}}, {{0x0, 0x0, &(0x7f0000000f00)=[{&(0x7f0000000180)=""/13, 0xd}, {&(0x7f0000000b80)=""/171, 0xab}, {&(0x7f0000000c40)=""/194, 0xc2}, {&(0x7f0000000d40)=""/135, 0x87}], 0x4}, 0x880}, {{&(0x7f0000000f40)=@ethernet={0x0, @random}, 0x80, &(0x7f00000011c0)=[{&(0x7f0000001040)=""/77, 0x4d}, {&(0x7f00000010c0)=""/251, 0xfb}], 0x2, &(0x7f0000001200)=""/144, 0x90}, 0x4}], 0x4, 0x0, &(0x7f0000001740)) ioctl$LOOP_CLR_FD(r0, 0x4c01) ioctl$LOOP_SET_FD(r0, 0x4c00, r1) 07:20:18 executing program 5: 07:20:19 executing program 1: 07:20:19 executing program 5: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) r2 = dup2(r1, r1) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) ioctl$TIOCL_SETSEL(r0, 0x541c, &(0x7f0000000040)={0x3, 0x0, 0x4, 0x40}) 07:20:19 executing program 2: r0 = getpgrp(0xffffffffffffffff) r1 = socket$inet_udplite(0x2, 0x2, 0x88) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000000180)={0x0, 0x0, 0x0}, &(0x7f00000001c0)=0x9) setgid(r2) prlimit64(r0, 0x0, 0x0, 0x0) 07:20:19 executing program 4: r0 = getpgrp(0xffffffffffffffff) r1 = socket$inet_udplite(0x2, 0x2, 0x88) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000000180)={0x0, 0x0, 0x0}, &(0x7f00000001c0)=0x9) r3 = socket$unix(0x1, 0x2, 0x0) r4 = fcntl$dupfd(r3, 0x0, r3) ioctl$PERF_EVENT_IOC_ENABLE(r4, 0x8912, 0x400200) setgid(r2) prlimit64(r0, 0x0, 0x0, 0x0) 07:20:19 executing program 0: socket$nl_route(0x10, 0x3, 0x0) socket$nl_route(0x10, 0x3, 0x0) socket$netlink(0x10, 0x3, 0x0) mkdir(&(0x7f0000000000)='./file0\x00', 0x0) prctl$PR_SET_MM_MAP(0x23, 0xe, 0x0, 0x0) ioctl$KVM_CREATE_VCPU(0xffffffffffffffff, 0xae41, 0x0) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000000040)={0x0}, &(0x7f00000000c0)=0xc) perf_event_open(&(0x7f0000000280)={0x2, 0x70, 0xb8, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xf791, 0x0, @perf_bp={0x0}}, r0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) prctl$PR_GET_NAME(0x10, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) clone(0x2102001ffc, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r1 = openat$fuse(0xffffffffffffff9c, &(0x7f0000000080)='/dev/fuse\x00', 0x2, 0x0) socketpair$unix(0x1, 0x0, 0x0, &(0x7f00000001c0)={0xffffffffffffffff}) getsockopt$sock_cred(r2, 0x1, 0x11, &(0x7f0000caaffb), &(0x7f0000cab000)=0x1) ioctl$FS_IOC_REMOVE_ENCRYPTION_KEY_ALL_USERS(r2, 0xc0406619, &(0x7f0000000300)={{0x2, 0x0, @reserved="46cc06f529db1c0831dca2fb9f43a5eec87b659529ef9dacd4fb3a09dd5359da"}}) setsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000000080), 0xc) mount$fuse(0x0, &(0x7f0000000200)='./file0\x00', &(0x7f0000000240)='fuse\x00', 0x0, &(0x7f0000000400)={{'fd', 0x3d, r1}, 0x2c, {'rootmode', 0x3d, 0x2000}, 0x2c, {'user_id'}, 0x2c, {'group_id'}}) ioctl$sock_SIOCADDDLCI(0xffffffffffffffff, 0x8980, 0x0) sendmsg$alg(0xffffffffffffffff, &(0x7f0000000100)={0x0, 0x0, &(0x7f00000001c0)=[{&(0x7f00000004c0)="b55a9a68559112fa8acd02cd6455eca408d0a67b04427fd9a4b0ffa133bcb30e3282ddbfb3daedafebf3d47bbdf8f52144b08764adff48841774db13d96a85991b4dfa40c06f1b073569dca77d9d6a152188ba93877dd9eb8a0609879f3a488ecf411e13ce4495cce100a52779e3b00c81a33212f67f0bd40a5fa4851c2176b81c1f106e8d47dafe2eccb0e633a53025ee3ab09e3c26e55c0cc0a05dfebce253341a50b05d525c6a3d58d6237e8045a638eea833d78959bbd46d6d41081369021bea89e40ff53f3f59aa0480", 0xcc}, {0x0}], 0x2}, 0x28040000) r3 = socket(0xa, 0x802, 0x88) connect$inet6(r3, &(0x7f0000000000)={0xa, 0x0, 0x0, @ipv4={[], [], @loopback}}, 0x1c) 07:20:19 executing program 1: perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) mremap(&(0x7f0000a94000/0x2000)=nil, 0x2000, 0x800000, 0x0, &(0x7f0000130000/0x800000)=nil) ioctl$sock_FIOGETOWN(0xffffffffffffffff, 0x8903, &(0x7f00000001c0)) mount$9p_xen(0x0, 0x0, 0x0, 0x0, 0x0) dup2(0xffffffffffffffff, 0xffffffffffffffff) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000140)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_ENABLE_CAP_CPU(r2, 0xc008ae88, &(0x7f00000000c0)={0x7a, 0x0, [0x0, 0x0, 0xc0000102], [0x3a, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x11, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2]}) writev(0xffffffffffffffff, 0x0, 0x0) write$binfmt_misc(0xffffffffffffffff, 0x0, 0x0) setsockopt$inet_mreqn(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0) openat$kvm(0xffffffffffffff9c, 0x0, 0x0, 0x0) ioctl$KVM_CREATE_VCPU(0xffffffffffffffff, 0xae41, 0x0) 07:20:19 executing program 2: socket$nl_route(0x10, 0x3, 0x0) socket$netlink(0x10, 0x3, 0x0) mkdir(&(0x7f0000000000)='./file0\x00', 0x0) prctl$PR_SET_MM_MAP(0x23, 0xe, &(0x7f0000000140)={&(0x7f0000ffa000/0x3000)=nil, &(0x7f0000ffa000/0x4000)=nil, &(0x7f0000ffa000/0x3000)=nil, &(0x7f0000ffd000/0x3000)=nil, &(0x7f0000ffa000/0x3000)=nil, &(0x7f0000ffe000/0x2000)=nil, &(0x7f0000ffe000/0x1000)=nil, &(0x7f0000ffc000/0x4000)=nil, &(0x7f0000ffe000/0x1000)=nil, &(0x7f0000ff9000/0x4000)=nil, &(0x7f0000ff9000/0x4000)=nil, &(0x7f00000002c0), 0x232}, 0x68) r0 = ioctl$KVM_CREATE_VCPU(0xffffffffffffffff, 0xae41, 0x0) r1 = dup2(0xffffffffffffffff, r0) accept4$inet6(r1, 0x0, &(0x7f0000000200), 0x800) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000000040)={0x0}, &(0x7f00000000c0)=0xc) perf_event_open(&(0x7f0000000280)={0x2, 0x70, 0xb8, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xf791, 0x0, @perf_bp={0x0}}, r2, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_open_dev$vcsa(0x0, 0x6, 0x2efc174ddec2551c) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) clone(0x2102001ffc, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r3 = openat$fuse(0xffffffffffffff9c, &(0x7f0000000080)='/dev/fuse\x00', 0x2, 0x0) socketpair$unix(0x1, 0x0, 0x0, &(0x7f00000001c0)={0xffffffffffffffff}) ioctl$FS_IOC_REMOVE_ENCRYPTION_KEY_ALL_USERS(r4, 0xc0406619, 0x0) mount$fuse(0x0, &(0x7f0000000200)='./file0\x00', &(0x7f0000000240)='fuse\x00', 0x0, &(0x7f0000000400)={{'fd', 0x3d, r3}, 0x2c, {'rootmode', 0x3d, 0x2000}, 0x2c, {'user_id'}, 0x2c, {'group_id'}}) sendmsg$alg(0xffffffffffffffff, &(0x7f0000000100)={0x0, 0x0, &(0x7f00000001c0)=[{&(0x7f00000004c0)="b55a9a68559112fa8acd02cd6455eca408d0a67b04427fd9a4b0ffa133bcb30e3282ddbfb3daedafebf3d47bbdf8f52144b08764adff48841774db13d96a85991b4dfa40c06f1b073569dca77d9d6a152188ba93877dd9eb8a0609879f3a488ecf411e13ce4495cce100a52779e3b00c81a33212f67f0bd40a5fa4851c2176b81c1f106e8d47dafe2eccb0e633a53025ee3ab0", 0x93}, {0x0}], 0x2}, 0x28040000) 07:20:19 executing program 4: socket$nl_route(0x10, 0x3, 0x0) socket$nl_route(0x10, 0x3, 0x0) socket$netlink(0x10, 0x3, 0x0) mkdir(&(0x7f0000000000)='./file0\x00', 0x0) creat(0x0, 0x0) prctl$PR_SET_MM_MAP(0x23, 0xe, &(0x7f0000000140)={&(0x7f0000ffa000/0x3000)=nil, &(0x7f0000ffa000/0x4000)=nil, &(0x7f0000ffa000/0x3000)=nil, &(0x7f0000ffd000/0x3000)=nil, &(0x7f0000ffa000/0x3000)=nil, &(0x7f0000ffe000/0x2000)=nil, &(0x7f0000ffe000/0x1000)=nil, &(0x7f0000ffc000/0x4000)=nil, &(0x7f0000ffe000/0x1000)=nil, &(0x7f0000ff9000/0x4000)=nil, &(0x7f0000ff9000/0x4000)=nil, &(0x7f00000002c0), 0x232}, 0x68) r0 = ioctl$KVM_CREATE_VCPU(0xffffffffffffffff, 0xae41, 0x0) r1 = dup2(0xffffffffffffffff, r0) accept4$inet6(r1, 0x0, 0x0, 0x800) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000000040)={0x0}, &(0x7f00000000c0)=0xc) perf_event_open(&(0x7f0000000280)={0x2, 0x70, 0xb8, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xf791, 0x0, @perf_bp={0x0}}, r2, 0x0, 0xffffffffffffffff, 0x0) syz_open_dev$vcsa(0x0, 0x6, 0x2efc174ddec2551c) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) clone(0x2102001ffc, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r3 = openat$fuse(0xffffffffffffff9c, &(0x7f0000000080)='/dev/fuse\x00', 0x2, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000001c0)={0xffffffffffffffff}) getsockopt$sock_cred(r4, 0x1, 0x11, &(0x7f0000caaffb), &(0x7f0000cab000)=0x1) ioctl$FS_IOC_REMOVE_ENCRYPTION_KEY_ALL_USERS(0xffffffffffffffff, 0xc0406619, &(0x7f0000000300)={{0x2, 0x0, @reserved="46cc06f529db1c0831dca2fb9f43a5eec87b659529ef9dacd4fb3a09dd5359da"}}) setsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000000080), 0xc) mount$fuse(0x0, &(0x7f0000000200)='./file0\x00', &(0x7f0000000240)='fuse\x00', 0x0, &(0x7f0000000400)={{'fd', 0x3d, r3}, 0x2c, {'rootmode', 0x3d, 0x2000}, 0x2c, {'user_id'}, 0x2c, {'group_id'}}) ioctl$sock_SIOCADDDLCI(0xffffffffffffffff, 0x8980, 0x0) sendmsg$alg(0xffffffffffffffff, &(0x7f0000000100)={0x0, 0x0, &(0x7f00000001c0)=[{&(0x7f00000004c0)}, {0x0}], 0x2}, 0x28040000) sendmsg$NBD_CMD_DISCONNECT(0xffffffffffffffff, 0x0, 0x0) socket(0x0, 0x802, 0x88) connect$inet6(0xffffffffffffffff, &(0x7f0000000000)={0xa, 0x0, 0x0, @ipv4={[], [], @loopback}}, 0x1c) 07:20:19 executing program 5: 07:20:19 executing program 3: perf_event_open(&(0x7f0000000440)={0x2, 0x70, 0xb8, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffc, 0x0, @perf_bp={0x0}, 0x0, 0x0, 0xfffffffd}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x444, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(0xffffffffffffffff, 0x4020ae46, 0x0) ioctl$EXT4_IOC_MOVE_EXT(0xffffffffffffffff, 0xc028660f, 0x0) r0 = syz_open_dev$loop(&(0x7f0000000200)='/dev/loop#\x00', 0x0, 0x182) r1 = memfd_create(&(0x7f0000000240)='.^\xc5', 0x0) socket$inet6(0xa, 0x20000000080002, 0x88) r2 = creat(&(0x7f0000000040)='./bus\x00', 0x0) io_setup(0x7, 0x0) io_submit(0x0, 0x8, &(0x7f0000000540)=[&(0x7f00000000c0)={0x0, 0x0, 0x3, 0x1, 0x0, r2, &(0x7f0000000000), 0x10000}]) io_setup(0x7, &(0x7f0000000100)) ioctl$FS_IOC_FIEMAP(0xffffffffffffffff, 0xc020660b, &(0x7f0000000700)=ANY=[@ANYBLOB="fc0f000000000000ff7f0180040001d80637e573c5fc2e5239d7091c629c6b72310032f6000000"]) pwritev(r1, &(0x7f0000000340)=[{&(0x7f0000000140)='!', 0x1}], 0x1, 0x81805) ioctl$LOOP_CHANGE_FD(r0, 0x4c00, r1) sendfile(r0, r0, 0x0, 0x24000000) setsockopt$sock_int(0xffffffffffffffff, 0x1, 0x2e, &(0x7f0000000000)=0x10001, 0x4) read(0xffffffffffffffff, &(0x7f0000000080)=""/132, 0x397) recvmmsg(0xffffffffffffffff, &(0x7f0000001680)=[{{&(0x7f0000000680)=@l2, 0x80, 0x0}, 0x9}, {{0x0, 0x0, &(0x7f0000000280)=[{&(0x7f0000000a40)}], 0x1}}, {{0x0, 0x0, &(0x7f0000000f00)=[{&(0x7f0000000180)=""/13, 0xd}, {&(0x7f0000000b80)=""/171, 0xab}, {&(0x7f0000000c40)=""/194, 0xc2}, {&(0x7f0000000d40)=""/135, 0x87}], 0x4}, 0x880}, {{&(0x7f0000000f40)=@ethernet={0x0, @random}, 0x80, &(0x7f00000011c0)=[{&(0x7f0000001040)=""/77, 0x4d}, {&(0x7f00000010c0)=""/251, 0xfb}], 0x2, &(0x7f0000001200)=""/144, 0x90}, 0x4}], 0x4, 0x0, &(0x7f0000001740)) ioctl$LOOP_CLR_FD(r0, 0x4c01) ioctl$LOOP_SET_FD(r0, 0x4c00, r1) 07:20:19 executing program 1: perf_event_open(&(0x7f0000000440)={0x2, 0x70, 0xb8, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f00000004c0)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) migrate_pages(0x0, 0x100, 0x0, &(0x7f0000000340)=0x2400) 07:20:19 executing program 0: clone(0x2102001ffc, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = openat$md(0xffffffffffffff9c, &(0x7f0000000080)='/dev/md0\x00', 0x0, 0x0) ioctl$BLKPG(r0, 0x40140921, &(0x7f0000000000)={0x0, 0x9, 0x3, 0x0}) 07:20:19 executing program 5: sendmsg$TIPC_CMD_GET_LINKS(0xffffffffffffffff, 0x0, 0x0) getpid() execveat(0xffffffffffffffff, &(0x7f00000002c0)='./file0\x00', 0x0, 0x0, 0x0) 07:20:19 executing program 1: r0 = openat$md(0xffffffffffffff9c, &(0x7f0000000080)='/dev/md0\x00', 0x0, 0x0) ioctl$BLKPG(r0, 0x80140912, &(0x7f0000001200)={0x0, 0x0, 0x0, 0x0}) [ 383.641893][T12620] md: md3 has zero or unknown size, marking faulty! 07:20:19 executing program 2: socket$nl_route(0x10, 0x3, 0x0) socket$netlink(0x10, 0x3, 0x0) mkdir(&(0x7f0000000000)='./file0\x00', 0x0) prctl$PR_SET_MM_MAP(0x23, 0xe, &(0x7f0000000140)={&(0x7f0000ffa000/0x3000)=nil, &(0x7f0000ffa000/0x4000)=nil, &(0x7f0000ffa000/0x3000)=nil, &(0x7f0000ffd000/0x3000)=nil, &(0x7f0000ffa000/0x3000)=nil, &(0x7f0000ffe000/0x2000)=nil, &(0x7f0000ffe000/0x1000)=nil, &(0x7f0000ffc000/0x4000)=nil, &(0x7f0000ffe000/0x1000)=nil, &(0x7f0000ff9000/0x4000)=nil, &(0x7f0000ff9000/0x4000)=nil, &(0x7f00000002c0), 0x232}, 0x68) r0 = ioctl$KVM_CREATE_VCPU(0xffffffffffffffff, 0xae41, 0x0) r1 = dup2(0xffffffffffffffff, r0) accept4$inet6(r1, 0x0, &(0x7f0000000200), 0x800) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000000040)={0x0}, &(0x7f00000000c0)=0xc) perf_event_open(&(0x7f0000000280)={0x2, 0x70, 0xb8, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xf791, 0x0, @perf_bp={0x0}}, r2, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_open_dev$vcsa(0x0, 0x6, 0x2efc174ddec2551c) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) clone(0x2102001ffc, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r3 = openat$fuse(0xffffffffffffff9c, &(0x7f0000000080)='/dev/fuse\x00', 0x2, 0x0) socketpair$unix(0x1, 0x0, 0x0, &(0x7f00000001c0)={0xffffffffffffffff}) ioctl$FS_IOC_REMOVE_ENCRYPTION_KEY_ALL_USERS(r4, 0xc0406619, 0x0) mount$fuse(0x0, &(0x7f0000000200)='./file0\x00', &(0x7f0000000240)='fuse\x00', 0x0, &(0x7f0000000400)={{'fd', 0x3d, r3}, 0x2c, {'rootmode', 0x3d, 0x2000}, 0x2c, {'user_id'}, 0x2c, {'group_id'}}) sendmsg$alg(0xffffffffffffffff, &(0x7f0000000100)={0x0, 0x0, &(0x7f00000001c0)=[{&(0x7f00000004c0)="b55a9a68559112fa8acd02cd6455eca408d0a67b04427fd9a4b0ffa133bcb30e3282ddbfb3daedafebf3d47bbdf8f52144b08764adff48841774db13d96a85991b4dfa40c06f1b073569dca77d9d6a152188ba93877dd9eb8a0609879f3a488ecf411e13ce4495cce100a52779e3b00c81a33212f67f0bd40a5fa4851c2176b81c1f106e8d47dafe2eccb0e633a53025ee3ab0", 0x93}, {0x0}], 0x2}, 0x28040000) [ 383.710041][T12620] md: md_import_device returned -22 07:20:19 executing program 4: socket$nl_route(0x10, 0x3, 0x0) socket$nl_route(0x10, 0x3, 0x0) socket$netlink(0x10, 0x3, 0x0) mkdir(&(0x7f0000000000)='./file0\x00', 0x0) creat(0x0, 0x0) prctl$PR_SET_MM_MAP(0x23, 0xe, &(0x7f0000000140)={&(0x7f0000ffa000/0x3000)=nil, &(0x7f0000ffa000/0x4000)=nil, &(0x7f0000ffa000/0x3000)=nil, &(0x7f0000ffd000/0x3000)=nil, &(0x7f0000ffa000/0x3000)=nil, &(0x7f0000ffe000/0x2000)=nil, &(0x7f0000ffe000/0x1000)=nil, &(0x7f0000ffc000/0x4000)=nil, &(0x7f0000ffe000/0x1000)=nil, &(0x7f0000ff9000/0x4000)=nil, &(0x7f0000ff9000/0x4000)=nil, &(0x7f00000002c0), 0x232}, 0x68) r0 = ioctl$KVM_CREATE_VCPU(0xffffffffffffffff, 0xae41, 0x0) r1 = dup2(0xffffffffffffffff, r0) accept4$inet6(r1, 0x0, 0x0, 0x800) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000000040)={0x0}, &(0x7f00000000c0)=0xc) perf_event_open(&(0x7f0000000280)={0x2, 0x70, 0xb8, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xf791, 0x0, @perf_bp={0x0}}, r2, 0x0, 0xffffffffffffffff, 0x0) syz_open_dev$vcsa(0x0, 0x6, 0x2efc174ddec2551c) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) clone(0x2102001ffc, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r3 = openat$fuse(0xffffffffffffff9c, &(0x7f0000000080)='/dev/fuse\x00', 0x2, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000001c0)={0xffffffffffffffff}) getsockopt$sock_cred(r4, 0x1, 0x11, &(0x7f0000caaffb), &(0x7f0000cab000)=0x1) ioctl$FS_IOC_REMOVE_ENCRYPTION_KEY_ALL_USERS(0xffffffffffffffff, 0xc0406619, &(0x7f0000000300)={{0x2, 0x0, @reserved="46cc06f529db1c0831dca2fb9f43a5eec87b659529ef9dacd4fb3a09dd5359da"}}) setsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000000080), 0xc) mount$fuse(0x0, &(0x7f0000000200)='./file0\x00', &(0x7f0000000240)='fuse\x00', 0x0, &(0x7f0000000400)={{'fd', 0x3d, r3}, 0x2c, {'rootmode', 0x3d, 0x2000}, 0x2c, {'user_id'}, 0x2c, {'group_id'}}) ioctl$sock_SIOCADDDLCI(0xffffffffffffffff, 0x8980, 0x0) sendmsg$alg(0xffffffffffffffff, &(0x7f0000000100)={0x0, 0x0, &(0x7f00000001c0)=[{&(0x7f00000004c0)}, {0x0}], 0x2}, 0x28040000) sendmsg$NBD_CMD_DISCONNECT(0xffffffffffffffff, 0x0, 0x0) socket(0x0, 0x802, 0x88) connect$inet6(0xffffffffffffffff, &(0x7f0000000000)={0xa, 0x0, 0x0, @ipv4={[], [], @loopback}}, 0x1c) 07:20:19 executing program 5: sched_setaffinity(0x0, 0x8, &(0x7f0000000100)=0xbaa) pipe(&(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) readv(r0, &(0x7f00000017c0)=[{&(0x7f00000006c0)=""/4096, 0x1000}], 0x1) write$binfmt_elf64(r1, &(0x7f0000000140)=ANY=[@ANYRES16], 0x2) [ 383.751712][T12634] md: md3 has zero or unknown size, marking faulty! [ 383.772585][T12634] md: md_import_device returned -22 07:20:20 executing program 1: perf_event_open(&(0x7f0000000440)={0x2, 0x70, 0xb8, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f00000004c0)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) migrate_pages(0x0, 0x100, 0x0, &(0x7f0000000340)=0x2400) 07:20:20 executing program 0: perf_event_open(&(0x7f0000000440)={0x2, 0x70, 0xb8, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_mount_image$vfat(&(0x7f0000000080)='vfat\x00', &(0x7f00000001c0)='./bus\x00', 0x0, 0x0, 0x0, 0x0, &(0x7f0000000680)={[{@shortname_winnt='shortname=winnt'}, {@utf8='utf8=1'}, {@iocharset={'iocharset', 0x3d, 'none'}}]}) 07:20:20 executing program 3: perf_event_open(&(0x7f0000000440)={0x2, 0x70, 0xb8, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffc, 0x0, @perf_bp={0x0}, 0x0, 0x0, 0xfffffffd}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x444, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(0xffffffffffffffff, 0x4020ae46, 0x0) ioctl$EXT4_IOC_MOVE_EXT(0xffffffffffffffff, 0xc028660f, 0x0) r0 = syz_open_dev$loop(&(0x7f0000000200)='/dev/loop#\x00', 0x0, 0x182) r1 = memfd_create(&(0x7f0000000240)='.^\xc5', 0x0) socket$inet6(0xa, 0x20000000080002, 0x88) r2 = creat(&(0x7f0000000040)='./bus\x00', 0x0) io_setup(0x7, 0x0) io_submit(0x0, 0x8, &(0x7f0000000540)=[&(0x7f00000000c0)={0x0, 0x0, 0x3, 0x1, 0x0, r2, &(0x7f0000000000), 0x10000}]) io_setup(0x7, &(0x7f0000000100)) ioctl$FS_IOC_FIEMAP(0xffffffffffffffff, 0xc020660b, &(0x7f0000000700)=ANY=[@ANYBLOB="fc0f000000000000ff7f0180040001d80637e573c5fc2e5239d7091c629c6b72310032f6000000"]) pwritev(r1, &(0x7f0000000340)=[{&(0x7f0000000140)='!', 0x1}], 0x1, 0x81805) ioctl$LOOP_CHANGE_FD(r0, 0x4c00, r1) sendfile(r0, r0, 0x0, 0x24000000) setsockopt$sock_int(0xffffffffffffffff, 0x1, 0x2e, &(0x7f0000000000)=0x10001, 0x4) read(0xffffffffffffffff, &(0x7f0000000080)=""/132, 0x397) recvmmsg(0xffffffffffffffff, &(0x7f0000001680)=[{{&(0x7f0000000680)=@l2, 0x80, 0x0}, 0x9}, {{0x0, 0x0, &(0x7f0000000280)=[{&(0x7f0000000a40)}], 0x1}}, {{0x0, 0x0, &(0x7f0000000f00)=[{&(0x7f0000000180)=""/13, 0xd}, {&(0x7f0000000b80)=""/171, 0xab}, {&(0x7f0000000c40)=""/194, 0xc2}, {&(0x7f0000000d40)=""/135, 0x87}], 0x4}, 0x880}, {{&(0x7f0000000f40)=@ethernet={0x0, @random}, 0x80, &(0x7f00000011c0)=[{&(0x7f0000001040)=""/77, 0x4d}, {&(0x7f00000010c0)=""/251, 0xfb}], 0x2, &(0x7f0000001200)=""/144, 0x90}, 0x4}], 0x4, 0x0, &(0x7f0000001740)) ioctl$LOOP_CLR_FD(r0, 0x4c01) ioctl$LOOP_SET_FD(r0, 0x4c00, r1) 07:20:20 executing program 5: sched_setaffinity(0x0, 0x8, &(0x7f0000000100)=0xbaa) pipe(&(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) readv(r0, &(0x7f00000017c0)=[{&(0x7f00000006c0)=""/4096, 0x1000}], 0x1) write$binfmt_elf64(r1, &(0x7f0000000140)=ANY=[@ANYRES16], 0x2) [ 384.056551][T12657] FAT-fs (loop0): bogus number of reserved sectors [ 384.091073][T12657] FAT-fs (loop0): Can't find a valid FAT filesystem 07:20:20 executing program 1: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) r2 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000140)='/dev/kvm\x00', 0x0, 0x0) r3 = ioctl$KVM_CREATE_VM(r2, 0xae01, 0x0) r4 = ioctl$KVM_CREATE_VCPU(r3, 0xae41, 0x0) ioctl$KVM_ENABLE_CAP_CPU(r4, 0xc008ae88, &(0x7f00000000c0)={0x7a, 0x0, [0x0, 0x0, 0xc0000102], [0x3a, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x11, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2]}) 07:20:20 executing program 4: sendmsg$nl_netfilter(0xffffffffffffffff, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000080)={0x0}}, 0x0) writev(0xffffffffffffffff, &(0x7f0000000080)=[{&(0x7f00000000c0)="390000001000090468fe07002b0000000100ff0714000000450001070300001419001a00", 0x24}], 0x1) r0 = socket(0x10, 0x3, 0x0) setsockopt$netlink_NETLINK_TX_RING(r0, 0x10e, 0xc, &(0x7f0000000000)={0x4}, 0x10) r1 = socket$inet6(0xa, 0x80003, 0x6b) ioctl(r1, 0x1000008912, &(0x7f00000001c0)="080db5055e0bcfe8476071") write(0xffffffffffffffff, &(0x7f00000000c0)="240000001a005f0014f9f407000904000a", 0x11) sendmmsg$alg(r0, &(0x7f0000000140), 0xcc, 0x0) 07:20:20 executing program 2: r0 = openat$md(0xffffffffffffff9c, &(0x7f0000000080)='/dev/md0\x00', 0x0, 0x0) ioctl$BLKPG(r0, 0x80480911, &(0x7f0000001200)={0x0, 0x0, 0x0, 0x0}) 07:20:20 executing program 0: perf_event_open(&(0x7f0000000440)={0x2, 0x70, 0xb8, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_mount_image$vfat(&(0x7f0000000080)='vfat\x00', &(0x7f00000001c0)='./bus\x00', 0x0, 0x0, 0x0, 0x0, &(0x7f0000000680)={[{@iocharset={'iocharset', 0x3d, 'none'}}]}) 07:20:20 executing program 5: sched_setaffinity(0x0, 0x8, &(0x7f0000000100)=0xbaa) pipe(&(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) readv(r0, &(0x7f00000017c0)=[{&(0x7f00000006c0)=""/4096, 0x1000}], 0x1) write$binfmt_elf64(r1, &(0x7f0000000140)=ANY=[@ANYRES16], 0x2) 07:20:20 executing program 1: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) r2 = socket$nl_route(0x10, 0x3, 0x0) r3 = socket(0x11, 0x800000003, 0x0) bind(r3, &(0x7f0000000080)=@generic={0x11, "0000010000000000080044944eeba71a4976e252922cb18f6e2e2aba000000012e0b3836005404b0e0301a4ce875f2e3ff5f163ee340b7679500800000000000000101013c5811039e15775027ecce66fd792bbf0e5bf5ff1b0816f3f6db1c00010000000000000049740000000000000006ad8e5ecc326d3a09ffc2c654"}, 0x80) getsockname$packet(r3, &(0x7f0000000040)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @dev}, &(0x7f0000000140)=0x14) sendmsg$nl_route_sched(r2, &(0x7f0000000280)={0x0, 0x0, &(0x7f00000002c0)={&(0x7f0000001500)=ANY=[@ANYBLOB="d00800002400ffffff7f00000000ffffa6fffff7", @ANYRES32=r4, @ANYBLOB="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"], 0x8d0}}, 0x0) bind(0xffffffffffffffff, 0x0, 0x0) 07:20:20 executing program 2: r0 = getpid() sched_setscheduler(r0, 0x5, &(0x7f0000000380)) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/kvm\x00', 0x0, 0x0) r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(r2, 0xae60) r3 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) ioctl$KVM_RUN(r3, 0xae80, 0x0) r4 = dup3(r1, r2, 0x0) dup2(r4, r3) write$RDMA_USER_CM_CMD_DISCONNECT(0xffffffffffffffff, 0x0, 0x0) 07:20:20 executing program 4: syz_read_part_table(0x0, 0x1bf, &(0x7f0000000080)=[{&(0x7f0000000000)="0201fdffffff01000000ff07000000000000050008000000000000000040000000006300000000000000887700720030b5829237c300000000000080000055aa", 0x40, 0x1c0}]) [ 384.485321][T12685] FAT-fs (loop0): bogus number of reserved sectors [ 384.503901][T12685] FAT-fs (loop0): Can't find a valid FAT filesystem 07:20:20 executing program 3: perf_event_open(&(0x7f0000000440)={0x2, 0x70, 0xb8, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffc, 0x0, @perf_bp={0x0}, 0x0, 0x0, 0xfffffffd}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x444, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(0xffffffffffffffff, 0x4020ae46, 0x0) ioctl$EXT4_IOC_MOVE_EXT(0xffffffffffffffff, 0xc028660f, 0x0) r0 = syz_open_dev$loop(&(0x7f0000000200)='/dev/loop#\x00', 0x0, 0x182) r1 = memfd_create(&(0x7f0000000240)='.^\xc5', 0x0) socket$inet6(0xa, 0x20000000080002, 0x88) r2 = creat(&(0x7f0000000040)='./bus\x00', 0x0) io_setup(0x7, 0x0) io_submit(0x0, 0x8, &(0x7f0000000540)=[&(0x7f00000000c0)={0x0, 0x0, 0x3, 0x1, 0x0, r2, &(0x7f0000000000), 0x10000}]) io_setup(0x7, &(0x7f0000000100)) ioctl$FS_IOC_FIEMAP(0xffffffffffffffff, 0xc020660b, &(0x7f0000000700)=ANY=[@ANYBLOB="fc0f000000000000ff7f0180040001d80637e573c5fc2e5239d7091c629c6b72310032f6000000"]) pwritev(r1, &(0x7f0000000340)=[{&(0x7f0000000140)='!', 0x1}], 0x1, 0x81805) ioctl$LOOP_CHANGE_FD(r0, 0x4c00, r1) sendfile(r0, r0, 0x0, 0x24000000) setsockopt$sock_int(0xffffffffffffffff, 0x1, 0x2e, &(0x7f0000000000)=0x10001, 0x4) read(0xffffffffffffffff, &(0x7f0000000080)=""/132, 0x397) recvmmsg(0xffffffffffffffff, &(0x7f0000001680)=[{{&(0x7f0000000680)=@l2, 0x80, 0x0}, 0x9}, {{0x0, 0x0, &(0x7f0000000280)=[{&(0x7f0000000a40)}], 0x1}}, {{0x0, 0x0, &(0x7f0000000f00)=[{&(0x7f0000000180)=""/13, 0xd}, {&(0x7f0000000b80)=""/171, 0xab}, {&(0x7f0000000c40)=""/194, 0xc2}, {&(0x7f0000000d40)=""/135, 0x87}], 0x4}, 0x880}, {{&(0x7f0000000f40)=@ethernet={0x0, @random}, 0x80, &(0x7f00000011c0)=[{&(0x7f0000001040)=""/77, 0x4d}, {&(0x7f00000010c0)=""/251, 0xfb}], 0x2, &(0x7f0000001200)=""/144, 0x90}, 0x4}], 0x4, 0x0, &(0x7f0000001740)) ioctl$LOOP_CLR_FD(r0, 0x4c01) ioctl$LOOP_SET_FD(r0, 0x4c00, r1) 07:20:20 executing program 5: sched_setaffinity(0x0, 0x8, &(0x7f0000000100)=0xbaa) pipe(&(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) readv(r0, &(0x7f00000017c0)=[{&(0x7f00000006c0)=""/4096, 0x1000}], 0x1) write$binfmt_elf64(r1, &(0x7f0000000140)=ANY=[@ANYRES16], 0x2) 07:20:20 executing program 1: r0 = getpid() sched_setscheduler(r0, 0x5, &(0x7f0000000380)) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x83, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/kvm\x00', 0x0, 0x0) r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(0xffffffffffffffff, 0xae60) r3 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) ioctl$KVM_RUN(r3, 0xae80, 0x0) r4 = dup3(r1, r2, 0x0) dup2(r4, r3) write$RDMA_USER_CM_CMD_DISCONNECT(0xffffffffffffffff, &(0x7f0000000140)={0xa, 0x4}, 0xc) socket$inet6(0xa, 0x0, 0x0) write$binfmt_elf64(0xffffffffffffffff, &(0x7f0000000240)=ANY=[], 0x0) writev(0xffffffffffffffff, 0x0, 0x0) [ 384.642285][T12701] FAT-fs (loop0): bogus number of reserved sectors [ 384.663661][T12701] FAT-fs (loop0): Can't find a valid FAT filesystem [ 384.713843][T12704] loop4: p1 p2 < p5 p6 p7 p8 p9 p10 p11 p12 p13 p14 p15 p16 p17 p18 p19 p20 p21 p22 p23 p24 p25 p26 p27 p28 p29 p30 p31 p32 p33 p34 p35 p36 p37 p38 p39 p40 p41 p42 p43 p44 p45 p46 p47 p48 p49 p50 p51 p52 p53 p54 p55 p56 p57 p58 p59 p60 p61 p62 p63 p64 p65 p66 p67 p68 p69 p70 p71 p72 p73 p74 p75 p76 p77 p78 p79 p80 p81 p82 p83 p84 p85 p86 p87 p88 p89 p90 p91 p92 p93 p94 p95 p96 p97 p98 p99 p100 p101 p102 p103 p104 p105 p106 p107 p108 p109 p110 p111 p112 p113 p114 p115 p116 p117 p118 p119 p120 p121 p122 p123 p124 p125 p126 p127 p128 p129 p130 p131 p132 p133 p134 p135 p136 p137 p138 p139 p140 p141 p142 p143 p144 p145 p146 p147 p148 p149 p150 p151 p152 p153 p154 p155 p156 p157 p158 p159 p160 p161 p162 p163 p164 p165 p166 p167 p168 p169 p170 p171 p172 p173 p174 p175 p176 p177 p178 p179 p180 p181 p182 p183 p184 p185 p186 p187 p188 p189 p190 p191 p192 p193 p194 p195 p196 p197 p198 p199 p200 p201 p202 p203 p204 p205 p206 p207 p208 p209 p210 p211 p212 p213 p214 p215 p2 [ 384.713852][T12704] loop4: partition table partially beyond EOD, truncated [ 384.823753][T12704] loop4: p1 start 1 is beyond EOD, truncated [ 384.834895][T12704] loop4: p2 size 2 extends beyond EOD, truncated [ 384.844981][T12704] loop4: p3 size 1912633224 extends beyond EOD, truncated [ 384.893532][T12704] loop4: p4 size 32768 extends beyond EOD, truncated 07:20:21 executing program 0: ioctl$PERF_EVENT_IOC_QUERY_BPF(0xffffffffffffffff, 0xc008240a, 0x0) bpf$MAP_CREATE(0x0, 0x0, 0x0) recvmsg(0xffffffffffffffff, 0x0, 0x0) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='memory.events\x00', 0x7a05, 0x1700) perf_event_open(&(0x7f0000000180)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000200)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x83630, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffbfffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp, 0x0, 0x81}, 0x0, 0x0, 0xffffffffffffffff, 0x0) openat$cgroup_int(0xffffffffffffffff, 0x0, 0x2, 0x0) 07:20:21 executing program 2: r0 = getpid() sched_setscheduler(r0, 0x5, &(0x7f0000000380)) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/kvm\x00', 0x0, 0x0) r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(r2, 0xae60) r3 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) ioctl$KVM_RUN(r3, 0xae80, 0x0) r4 = dup3(r1, r2, 0x0) dup2(r4, r3) write$RDMA_USER_CM_CMD_DISCONNECT(0xffffffffffffffff, 0x0, 0x0) [ 384.976523][T12704] loop4: p5 start 1 is beyond EOD, truncated [ 384.984497][T12704] loop4: p6 size 32768 extends beyond EOD, truncated [ 384.999288][T12704] loop4: p7 start 1 is beyond EOD, truncated [ 385.007459][T12704] loop4: p8 size 32768 extends beyond EOD, truncated [ 385.019244][T12704] loop4: p9 start 1 is beyond EOD, truncated 07:20:21 executing program 5: sched_setaffinity(0x0, 0x8, &(0x7f0000000100)=0xbaa) pipe(&(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) write$binfmt_elf64(r0, &(0x7f0000000140)=ANY=[@ANYRES16], 0x2) [ 385.101404][T12704] loop4: p10 size 32768 extends beyond EOD, truncated [ 385.134348][T12704] loop4: p11 start 1 is beyond EOD, truncated [ 385.141559][T12704] loop4: p12 size 32768 extends beyond EOD, truncated [ 385.163115][T12704] loop4: p13 start 1 is beyond EOD, truncated [ 385.180318][T12704] loop4: p14 size 32768 extends beyond EOD, truncated 07:20:21 executing program 0: perf_event_open(&(0x7f0000000040)={0x2, 0x70, 0x3ea, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_init_net_socket$bt_hci(0x1f, 0x3, 0x1) getsockopt$bt_BT_SECURITY(r0, 0x112, 0x4, 0x0, 0x0) socket$inet6_tcp(0xa, 0x1, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(0xffffffffffffffff, 0x8912, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(0xffffffffffffffff, 0x8912, 0x0) [ 385.207670][T12704] loop4: p15 start 1 is beyond EOD, truncated [ 385.240792][T12704] loop4: p16 size 32768 extends beyond EOD, truncated 07:20:21 executing program 3: perf_event_open(&(0x7f0000000440)={0x2, 0x70, 0xb8, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffc, 0x0, @perf_bp={0x0}, 0x0, 0x0, 0xfffffffd}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x444, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(0xffffffffffffffff, 0x4020ae46, 0x0) ioctl$EXT4_IOC_MOVE_EXT(0xffffffffffffffff, 0xc028660f, 0x0) r0 = syz_open_dev$loop(&(0x7f0000000200)='/dev/loop#\x00', 0x0, 0x182) r1 = memfd_create(&(0x7f0000000240)='.^\xc5', 0x0) socket$inet6(0xa, 0x20000000080002, 0x88) r2 = creat(&(0x7f0000000040)='./bus\x00', 0x0) io_setup(0x7, 0x0) io_submit(0x0, 0x8, &(0x7f0000000540)=[&(0x7f00000000c0)={0x0, 0x0, 0x3, 0x1, 0x0, r2, &(0x7f0000000000), 0x10000}]) io_setup(0x7, &(0x7f0000000100)) ioctl$FS_IOC_FIEMAP(0xffffffffffffffff, 0xc020660b, &(0x7f0000000700)=ANY=[@ANYBLOB="fc0f000000000000ff7f0180040001d80637e573c5fc2e5239d7091c629c6b72310032f6000000"]) pwritev(r1, &(0x7f0000000340)=[{&(0x7f0000000140)='!', 0x1}], 0x1, 0x81805) ioctl$LOOP_CHANGE_FD(r0, 0x4c00, r1) sendfile(r0, r0, 0x0, 0x24000000) setsockopt$sock_int(0xffffffffffffffff, 0x1, 0x2e, &(0x7f0000000000)=0x10001, 0x4) read(0xffffffffffffffff, &(0x7f0000000080)=""/132, 0x397) recvmmsg(0xffffffffffffffff, &(0x7f0000001680)=[{{&(0x7f0000000680)=@l2, 0x80, 0x0}, 0x9}, {{0x0, 0x0, &(0x7f0000000280)=[{&(0x7f0000000a40)}], 0x1}}, {{0x0, 0x0, &(0x7f0000000f00)=[{&(0x7f0000000180)=""/13, 0xd}, {&(0x7f0000000b80)=""/171, 0xab}, {&(0x7f0000000c40)=""/194, 0xc2}, {&(0x7f0000000d40)=""/135, 0x87}], 0x4}, 0x880}, {{&(0x7f0000000f40)=@ethernet={0x0, @random}, 0x80, &(0x7f00000011c0)=[{&(0x7f0000001040)=""/77, 0x4d}, {&(0x7f00000010c0)=""/251, 0xfb}], 0x2, &(0x7f0000001200)=""/144, 0x90}, 0x4}], 0x4, 0x0, &(0x7f0000001740)) ioctl$LOOP_CLR_FD(r0, 0x4c01) ioctl$LOOP_SET_FD(r0, 0x4c00, r1) [ 385.307804][T12704] loop4: p17 start 1 is beyond EOD, truncated [ 385.330252][T12704] loop4: p18 size 32768 extends beyond EOD, truncated 07:20:21 executing program 5: sched_setaffinity(0x0, 0x8, &(0x7f0000000100)=0xbaa) pipe(&(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) write$binfmt_elf64(r0, &(0x7f0000000140)=ANY=[@ANYRES16], 0x2) [ 385.407082][T12704] loop4: p19 start 1 is beyond EOD, truncated [ 385.432056][T12704] loop4: p20 size 32768 extends beyond EOD, truncated [ 385.497662][T12704] loop4: p21 start 1 is beyond EOD, truncated [ 385.509534][T12704] loop4: p22 size 32768 extends beyond EOD, truncated 07:20:21 executing program 0: r0 = socket$inet6(0xa, 0x80003, 0x6b) ioctl(r0, 0x1000008912, &(0x7f00000001c0)="0805c5055e0bcfe8474071") r1 = socket(0x1e, 0x4, 0x0) getsockname$packet(r1, &(0x7f00000033c0)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @remote}, &(0x7f0000003400)=0x14) [ 385.547996][T12704] loop4: p23 start 1 is beyond EOD, truncated [ 385.558639][T12704] loop4: p24 size 32768 extends beyond EOD, truncated [ 385.581016][T12704] loop4: p25 start 1 is beyond EOD, truncated 07:20:21 executing program 2: r0 = socket$inet6(0xa, 0x80003, 0x6b) r1 = socket$inet6(0xa, 0x1, 0x84) bind$inet6(r1, &(0x7f0000000000)={0xa, 0x4e20}, 0x1c) connect$inet6(r1, &(0x7f0000000080)={0xa, 0x4e20, 0x0, @loopback}, 0x1c) getsockopt$bt_hci(r1, 0x84, 0x6, &(0x7f0000000080)=""/4096, &(0x7f0000001140)=0x101df) mmap(&(0x7f0000000000/0xef9000)=nil, 0xef9000, 0xa, 0x31, 0xffffffffffffffff, 0x0) ioctl(r0, 0x1000008912, &(0x7f00000001c0)="0805b5055e0bcfe8474071") [ 385.605897][T12704] loop4: p26 size 32768 extends beyond EOD, truncated [ 385.626004][T12704] loop4: p27 start 1 is beyond EOD, truncated [ 385.638580][T12704] loop4: p28 size 32768 extends beyond EOD, truncated [ 385.650682][T12704] loop4: p29 start 1 is beyond EOD, truncated [ 385.684114][T12704] loop4: p30 size 32768 extends beyond EOD, truncated [ 385.710030][T12704] loop4: p31 start 1 is beyond EOD, truncated [ 385.748938][T12704] loop4: p32 size 32768 extends beyond EOD, truncated [ 385.762254][T12704] loop4: p33 start 1 is beyond EOD, truncated [ 385.772220][T12704] loop4: p34 size 32768 extends beyond EOD, truncated [ 385.779803][T12704] loop4: p35 start 1 is beyond EOD, truncated [ 385.785999][T12704] loop4: p36 size 32768 extends beyond EOD, truncated [ 385.812955][T12704] loop4: p37 start 1 is beyond EOD, truncated [ 385.819368][T12704] loop4: p38 size 32768 extends beyond EOD, truncated [ 385.827102][T12704] loop4: p39 start 1 is beyond EOD, truncated [ 385.862128][T12704] loop4: p40 size 32768 extends beyond EOD, truncated [ 385.892376][T12704] loop4: p41 start 1 is beyond EOD, truncated [ 385.900144][T12704] loop4: p42 size 32768 extends beyond EOD, truncated [ 385.908098][T12704] loop4: p43 start 1 is beyond EOD, truncated [ 385.931293][T12704] loop4: p44 size 32768 extends beyond EOD, truncated [ 385.949323][T12704] loop4: p45 start 1 is beyond EOD, truncated [ 385.955482][T12704] loop4: p46 size 32768 extends beyond EOD, truncated [ 385.971860][T12704] loop4: p47 start 1 is beyond EOD, truncated [ 385.978557][T12704] loop4: p48 size 32768 extends beyond EOD, truncated [ 385.986148][T12704] loop4: p49 start 1 is beyond EOD, truncated [ 385.992806][T12704] loop4: p50 size 32768 extends beyond EOD, truncated [ 386.000540][T12704] loop4: p51 start 1 is beyond EOD, truncated [ 386.006668][T12704] loop4: p52 size 32768 extends beyond EOD, truncated [ 386.014612][T12704] loop4: p53 start 1 is beyond EOD, truncated [ 386.020834][T12704] loop4: p54 size 32768 extends beyond EOD, truncated [ 386.028351][T12704] loop4: p55 start 1 is beyond EOD, truncated [ 386.034426][T12704] loop4: p56 size 32768 extends beyond EOD, truncated [ 386.041741][T12704] loop4: p57 start 1 is beyond EOD, truncated [ 386.047904][T12704] loop4: p58 size 32768 extends beyond EOD, truncated [ 386.055146][T12704] loop4: p59 start 1 is beyond EOD, truncated [ 386.061255][T12704] loop4: p60 size 32768 extends beyond EOD, truncated [ 386.068629][T12704] loop4: p61 start 1 is beyond EOD, truncated [ 386.074707][T12704] loop4: p62 size 32768 extends beyond EOD, truncated [ 386.082175][T12704] loop4: p63 start 1 is beyond EOD, truncated [ 386.088321][T12704] loop4: p64 size 32768 extends beyond EOD, truncated [ 386.095563][T12704] loop4: p65 start 1 is beyond EOD, truncated [ 386.101721][T12704] loop4: p66 size 32768 extends beyond EOD, truncated [ 386.109037][T12704] loop4: p67 start 1 is beyond EOD, truncated [ 386.115128][T12704] loop4: p68 size 32768 extends beyond EOD, truncated [ 386.122498][T12704] loop4: p69 start 1 is beyond EOD, truncated [ 386.128601][T12704] loop4: p70 size 32768 extends beyond EOD, truncated [ 386.135946][T12704] loop4: p71 start 1 is beyond EOD, truncated [ 386.142070][T12704] loop4: p72 size 32768 extends beyond EOD, truncated [ 386.149358][T12704] loop4: p73 start 1 is beyond EOD, truncated [ 386.155473][T12704] loop4: p74 size 32768 extends beyond EOD, truncated [ 386.162801][T12704] loop4: p75 start 1 is beyond EOD, truncated [ 386.168913][T12704] loop4: p76 size 32768 extends beyond EOD, truncated [ 386.176225][T12704] loop4: p77 start 1 is beyond EOD, truncated [ 386.182332][T12704] loop4: p78 size 32768 extends beyond EOD, truncated [ 386.189672][T12704] loop4: p79 start 1 is beyond EOD, truncated [ 386.195749][T12704] loop4: p80 size 32768 extends beyond EOD, truncated [ 386.203136][T12704] loop4: p81 start 1 is beyond EOD, truncated [ 386.209260][T12704] loop4: p82 size 32768 extends beyond EOD, truncated [ 386.216393][T12704] loop4: p83 start 1 is beyond EOD, truncated [ 386.222573][T12704] loop4: p84 size 32768 extends beyond EOD, truncated [ 386.229957][T12704] loop4: p85 start 1 is beyond EOD, truncated [ 386.236032][T12704] loop4: p86 size 32768 extends beyond EOD, truncated [ 386.243694][T12704] loop4: p87 start 1 is beyond EOD, truncated [ 386.249788][T12704] loop4: p88 size 32768 extends beyond EOD, truncated [ 386.257223][T12704] loop4: p89 start 1 is beyond EOD, truncated [ 386.263287][T12704] loop4: p90 size 32768 extends beyond EOD, truncated [ 386.270591][T12704] loop4: p91 start 1 is beyond EOD, truncated [ 386.276691][T12704] loop4: p92 size 32768 extends beyond EOD, truncated [ 386.284006][T12704] loop4: p93 start 1 is beyond EOD, truncated [ 386.290157][T12704] loop4: p94 size 32768 extends beyond EOD, truncated [ 386.297542][T12704] loop4: p95 start 1 is beyond EOD, truncated [ 386.303642][T12704] loop4: p96 size 32768 extends beyond EOD, truncated [ 386.311026][T12704] loop4: p97 start 1 is beyond EOD, truncated [ 386.317172][T12704] loop4: p98 size 32768 extends beyond EOD, truncated [ 386.324462][T12704] loop4: p99 start 1 is beyond EOD, truncated [ 386.330584][T12704] loop4: p100 size 32768 extends beyond EOD, truncated [ 386.338021][T12704] loop4: p101 start 1 is beyond EOD, truncated [ 386.344238][T12704] loop4: p102 size 32768 extends beyond EOD, truncated [ 386.351772][T12704] loop4: p103 start 1 is beyond EOD, truncated [ 386.357954][T12704] loop4: p104 size 32768 extends beyond EOD, truncated [ 386.365211][T12704] loop4: p105 start 1 is beyond EOD, truncated [ 386.371440][T12704] loop4: p106 size 32768 extends beyond EOD, truncated [ 386.378907][T12704] loop4: p107 start 1 is beyond EOD, truncated [ 386.385057][T12704] loop4: p108 size 32768 extends beyond EOD, truncated [ 386.392654][T12704] loop4: p109 start 1 is beyond EOD, truncated [ 386.398883][T12704] loop4: p110 size 32768 extends beyond EOD, truncated [ 386.406143][T12704] loop4: p111 start 1 is beyond EOD, truncated [ 386.412523][T12704] loop4: p112 size 32768 extends beyond EOD, truncated [ 386.420015][T12704] loop4: p113 start 1 is beyond EOD, truncated [ 386.426292][T12704] loop4: p114 size 32768 extends beyond EOD, truncated [ 386.433910][T12704] loop4: p115 start 1 is beyond EOD, truncated [ 386.440172][T12704] loop4: p116 size 32768 extends beyond EOD, truncated [ 386.447806][T12704] loop4: p117 start 1 is beyond EOD, truncated [ 386.453974][T12704] loop4: p118 size 32768 extends beyond EOD, truncated [ 386.461500][T12704] loop4: p119 start 1 is beyond EOD, truncated [ 386.467707][T12704] loop4: p120 size 32768 extends beyond EOD, truncated [ 386.475110][T12704] loop4: p121 start 1 is beyond EOD, truncated [ 386.481314][T12704] loop4: p122 size 32768 extends beyond EOD, truncated [ 386.489968][T12704] loop4: p123 start 1 is beyond EOD, truncated [ 386.496131][T12704] loop4: p124 size 32768 extends beyond EOD, truncated [ 386.503626][T12704] loop4: p125 start 1 is beyond EOD, truncated [ 386.509797][T12704] loop4: p126 size 32768 extends beyond EOD, truncated [ 386.517220][T12704] loop4: p127 start 1 is beyond EOD, truncated [ 386.523371][T12704] loop4: p128 size 32768 extends beyond EOD, truncated [ 386.530985][T12704] loop4: p129 start 1 is beyond EOD, truncated [ 386.537266][T12704] loop4: p130 size 32768 extends beyond EOD, truncated [ 386.544641][T12704] loop4: p131 start 1 is beyond EOD, truncated [ 386.550899][T12704] loop4: p132 size 32768 extends beyond EOD, truncated [ 386.558314][T12704] loop4: p133 start 1 is beyond EOD, truncated [ 386.564481][T12704] loop4: p134 size 32768 extends beyond EOD, truncated [ 386.571945][T12704] loop4: p135 start 1 is beyond EOD, truncated [ 386.578180][T12704] loop4: p136 size 32768 extends beyond EOD, truncated [ 386.585591][T12704] loop4: p137 start 1 is beyond EOD, truncated [ 386.591782][T12704] loop4: p138 size 32768 extends beyond EOD, truncated [ 386.599322][T12704] loop4: p139 start 1 is beyond EOD, truncated [ 386.605476][T12704] loop4: p140 size 32768 extends beyond EOD, truncated [ 386.612864][T12704] loop4: p141 start 1 is beyond EOD, truncated [ 386.619060][T12704] loop4: p142 size 32768 extends beyond EOD, truncated [ 386.626576][T12704] loop4: p143 start 1 is beyond EOD, truncated [ 386.632776][T12704] loop4: p144 size 32768 extends beyond EOD, truncated [ 386.640220][T12704] loop4: p145 start 1 is beyond EOD, truncated [ 386.646461][T12704] loop4: p146 size 32768 extends beyond EOD, truncated [ 386.653908][T12704] loop4: p147 start 1 is beyond EOD, truncated [ 386.660158][T12704] loop4: p148 size 32768 extends beyond EOD, truncated [ 386.667574][T12704] loop4: p149 start 1 is beyond EOD, truncated [ 386.673781][T12704] loop4: p150 size 32768 extends beyond EOD, truncated [ 386.681397][T12704] loop4: p151 start 1 is beyond EOD, truncated [ 386.687570][T12704] loop4: p152 size 32768 extends beyond EOD, truncated [ 386.694830][T12704] loop4: p153 start 1 is beyond EOD, truncated [ 386.701087][T12704] loop4: p154 size 32768 extends beyond EOD, truncated [ 386.708583][T12704] loop4: p155 start 1 is beyond EOD, truncated [ 386.714729][T12704] loop4: p156 size 32768 extends beyond EOD, truncated [ 386.722180][T12704] loop4: p157 start 1 is beyond EOD, truncated [ 386.728360][T12704] loop4: p158 size 32768 extends beyond EOD, truncated [ 386.735661][T12704] loop4: p159 start 1 is beyond EOD, truncated [ 386.741845][T12704] loop4: p160 size 32768 extends beyond EOD, truncated [ 386.749196][T12704] loop4: p161 start 1 is beyond EOD, truncated [ 386.755354][T12704] loop4: p162 size 32768 extends beyond EOD, truncated [ 386.762967][T12704] loop4: p163 start 1 is beyond EOD, truncated [ 386.769138][T12704] loop4: p164 size 32768 extends beyond EOD, truncated [ 386.776356][T12704] loop4: p165 start 1 is beyond EOD, truncated [ 386.782610][T12704] loop4: p166 size 32768 extends beyond EOD, truncated [ 386.789949][T12704] loop4: p167 start 1 is beyond EOD, truncated [ 386.796163][T12704] loop4: p168 size 32768 extends beyond EOD, truncated [ 386.803803][T12704] loop4: p169 start 1 is beyond EOD, truncated [ 386.810046][T12704] loop4: p170 size 32768 extends beyond EOD, truncated [ 386.817530][T12704] loop4: p171 start 1 is beyond EOD, truncated [ 386.823692][T12704] loop4: p172 size 32768 extends beyond EOD, truncated [ 386.831132][T12704] loop4: p173 start 1 is beyond EOD, truncated [ 386.837368][T12704] loop4: p174 size 32768 extends beyond EOD, truncated [ 386.844839][T12704] loop4: p175 start 1 is beyond EOD, truncated [ 386.851024][T12704] loop4: p176 size 32768 extends beyond EOD, truncated [ 386.858671][T12704] loop4: p177 start 1 is beyond EOD, truncated [ 386.864818][T12704] loop4: p178 size 32768 extends beyond EOD, truncated [ 386.872355][T12704] loop4: p179 start 1 is beyond EOD, truncated [ 386.878609][T12704] loop4: p180 size 32768 extends beyond EOD, truncated [ 386.886112][T12704] loop4: p181 start 1 is beyond EOD, truncated [ 386.892369][T12704] loop4: p182 size 32768 extends beyond EOD, truncated [ 386.899690][T12704] loop4: p183 start 1 is beyond EOD, truncated [ 386.905874][T12704] loop4: p184 size 32768 extends beyond EOD, truncated [ 386.913858][T12704] loop4: p185 start 1 is beyond EOD, truncated [ 386.920054][T12704] loop4: p186 size 32768 extends beyond EOD, truncated [ 386.927552][T12704] loop4: p187 start 1 is beyond EOD, truncated [ 386.933704][T12704] loop4: p188 size 32768 extends beyond EOD, truncated [ 386.941232][T12704] loop4: p189 start 1 is beyond EOD, truncated [ 386.947483][T12704] loop4: p190 size 32768 extends beyond EOD, truncated [ 386.954940][T12704] loop4: p191 start 1 is beyond EOD, truncated [ 386.961336][T12704] loop4: p192 size 32768 extends beyond EOD, truncated [ 386.968758][T12704] loop4: p193 start 1 is beyond EOD, truncated [ 386.974908][T12704] loop4: p194 size 32768 extends beyond EOD, truncated [ 386.982301][T12704] loop4: p195 start 1 is beyond EOD, truncated [ 386.988486][T12704] loop4: p196 size 32768 extends beyond EOD, truncated [ 386.995877][T12704] loop4: p197 start 1 is beyond EOD, truncated [ 387.002085][T12704] loop4: p198 size 32768 extends beyond EOD, truncated [ 387.009551][T12704] loop4: p199 start 1 is beyond EOD, truncated [ 387.015781][T12704] loop4: p200 size 32768 extends beyond EOD, truncated [ 387.023402][T12704] loop4: p201 start 1 is beyond EOD, truncated [ 387.029635][T12704] loop4: p202 size 32768 extends beyond EOD, truncated [ 387.037027][T12704] loop4: p203 start 1 is beyond EOD, truncated [ 387.043177][T12704] loop4: p204 size 32768 extends beyond EOD, truncated [ 387.050599][T12704] loop4: p205 start 1 is beyond EOD, truncated [ 387.056830][T12704] loop4: p206 size 32768 extends beyond EOD, truncated [ 387.064113][T12704] loop4: p207 start 1 is beyond EOD, truncated [ 387.070282][T12704] loop4: p208 size 32768 extends beyond EOD, truncated [ 387.078043][T12704] loop4: p209 start 1 is beyond EOD, truncated [ 387.084234][T12704] loop4: p210 size 32768 extends beyond EOD, truncated [ 387.091973][T12704] loop4: p211 start 1 is beyond EOD, truncated [ 387.098182][T12704] loop4: p212 size 32768 extends beyond EOD, truncated [ 387.105496][T12704] loop4: p213 start 1 is beyond EOD, truncated [ 387.111770][T12704] loop4: p214 size 32768 extends beyond EOD, truncated [ 387.119162][T12704] loop4: p215 start 1 is beyond EOD, truncated [ 387.125307][T12704] loop4: p216 size 32768 extends beyond EOD, truncated [ 387.132744][T12704] loop4: p217 start 1 is beyond EOD, truncated [ 387.139042][T12704] loop4: p218 size 32768 extends beyond EOD, truncated [ 387.146441][T12704] loop4: p219 start 1 is beyond EOD, truncated [ 387.152707][T12704] loop4: p220 size 32768 extends beyond EOD, truncated [ 387.160274][T12704] loop4: p221 start 1 is beyond EOD, truncated [ 387.166420][T12704] loop4: p222 size 32768 extends beyond EOD, truncated [ 387.173885][T12704] loop4: p223 start 1 is beyond EOD, truncated [ 387.180095][T12704] loop4: p224 size 32768 extends beyond EOD, truncated [ 387.187619][T12704] loop4: p225 start 1 is beyond EOD, truncated [ 387.193769][T12704] loop4: p226 size 32768 extends beyond EOD, truncated [ 387.201504][T12704] loop4: p227 start 1 is beyond EOD, truncated [ 387.207708][T12704] loop4: p228 size 32768 extends beyond EOD, truncated [ 387.214937][T12704] loop4: p229 start 1 is beyond EOD, truncated [ 387.221113][T12704] loop4: p230 size 32768 extends beyond EOD, truncated [ 387.228676][T12704] loop4: p231 start 1 is beyond EOD, truncated [ 387.234900][T12704] loop4: p232 size 32768 extends beyond EOD, truncated [ 387.242348][T12704] loop4: p233 start 1 is beyond EOD, truncated [ 387.248629][T12704] loop4: p234 size 32768 extends beyond EOD, truncated [ 387.255982][T12704] loop4: p235 start 1 is beyond EOD, truncated [ 387.262287][T12704] loop4: p236 size 32768 extends beyond EOD, truncated [ 387.270379][T12704] loop4: p237 start 1 is beyond EOD, truncated [ 387.276536][T12704] loop4: p238 size 32768 extends beyond EOD, truncated [ 387.284073][T12704] loop4: p239 start 1 is beyond EOD, truncated [ 387.290306][T12704] loop4: p240 size 32768 extends beyond EOD, truncated [ 387.297736][T12704] loop4: p241 start 1 is beyond EOD, truncated [ 387.303985][T12704] loop4: p242 size 32768 extends beyond EOD, truncated [ 387.311449][T12704] loop4: p243 start 1 is beyond EOD, truncated [ 387.317687][T12704] loop4: p244 size 32768 extends beyond EOD, truncated [ 387.324989][T12704] loop4: p245 start 1 is beyond EOD, truncated [ 387.331172][T12704] loop4: p246 size 32768 extends beyond EOD, truncated [ 387.338666][T12704] loop4: p247 start 1 is beyond EOD, truncated [ 387.344887][T12704] loop4: p248 size 32768 extends beyond EOD, truncated [ 387.352320][T12704] loop4: p249 start 1 is beyond EOD, truncated [ 387.358508][T12704] loop4: p250 size 32768 extends beyond EOD, truncated [ 387.365952][T12704] loop4: p251 start 1 is beyond EOD, truncated [ 387.372153][T12704] loop4: p252 size 32768 extends beyond EOD, truncated 07:20:23 executing program 4: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000001300)={0x26, 'skcipher\x00', 0x0, 0x0, 'ecb(arc4)\x00'}, 0x58) r1 = accept$alg(r0, 0x0, 0x0) fcntl$setstatus(0xffffffffffffffff, 0x4, 0x0) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000000280)="8b", 0x1) recvmmsg(r1, &(0x7f0000006100)=[{{&(0x7f0000000100)=@llc={0x1a, 0x0, 0x0, 0x0, 0x0, 0x0, @dev}, 0x80, &(0x7f0000000300), 0x0, &(0x7f0000000340)=""/120, 0x6f}}], 0x400000000000653, 0x0, 0x0) write$binfmt_script(0xffffffffffffffff, 0x0, 0x0) 07:20:23 executing program 1: r0 = socket$inet6(0xa, 0x80003, 0x6b) ioctl(r0, 0x1000008912, &(0x7f00000001c0)="0805b5055e0bcfe8474071") r1 = socket$netlink(0x10, 0x3, 0x0) writev(r1, &(0x7f0000000040)=[{&(0x7f0000000000)="390000001000090468fe07002b0000000100ee0020000000450001070300001404001800120014000e04000020000300"/57, 0x39}], 0x1) 07:20:23 executing program 5: sched_setaffinity(0x0, 0x8, &(0x7f0000000100)=0xbaa) pipe(&(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) write$binfmt_elf64(r0, &(0x7f0000000140)=ANY=[@ANYRES16], 0x2) 07:20:23 executing program 0: r0 = socket$packet(0x11, 0x3, 0x300) poll(&(0x7f0000000080)=[{r0}], 0x1, 0x1ff) close(r0) r1 = socket(0x1e, 0x4, 0x0) setsockopt$packet_tx_ring(r1, 0x10f, 0x87, &(0x7f0000265000)=@req={0x3fc}, 0x10) 07:20:23 executing program 2: r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000400)='/dev/net/tun\x00', 0x2, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000280)={'nr0\x01\x00', 0x4009}) ioctl$TUNSETVNETHDRSZ(r0, 0x400454d8, &(0x7f00000002c0)=0xa7) write$cgroup_subtree(r0, &(0x7f00000000c0)={[{0x0, 'c\x86\xdd', 0x7}]}, 0xab) 07:20:23 executing program 3: perf_event_open(&(0x7f0000000440)={0x2, 0x70, 0xb8, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffc, 0x0, @perf_bp={0x0}, 0x0, 0x0, 0xfffffffd}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x444, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(0xffffffffffffffff, 0x4020ae46, 0x0) ioctl$EXT4_IOC_MOVE_EXT(0xffffffffffffffff, 0xc028660f, 0x0) r0 = syz_open_dev$loop(0x0, 0x0, 0x182) r1 = memfd_create(&(0x7f0000000240)='.^\xc5', 0x0) socket$inet6(0xa, 0x20000000080002, 0x88) r2 = creat(&(0x7f0000000040)='./bus\x00', 0x0) io_setup(0x7, 0x0) io_submit(0x0, 0x8, &(0x7f0000000540)=[&(0x7f00000000c0)={0x0, 0x0, 0x3, 0x1, 0x0, r2, &(0x7f0000000000), 0x10000}]) io_setup(0x7, &(0x7f0000000100)) ioctl$FS_IOC_FIEMAP(0xffffffffffffffff, 0xc020660b, &(0x7f0000000700)=ANY=[@ANYBLOB="fc0f000000000000ff7f0180040001d80637e573c5fc2e5239d7091c629c6b72310032f6000000"]) pwritev(r1, &(0x7f0000000340)=[{&(0x7f0000000140)='!', 0x1}], 0x1, 0x81805) ioctl$LOOP_CHANGE_FD(r0, 0x4c00, r1) sendfile(r0, r0, 0x0, 0x24000000) setsockopt$sock_int(0xffffffffffffffff, 0x1, 0x2e, &(0x7f0000000000)=0x10001, 0x4) read(0xffffffffffffffff, &(0x7f0000000080)=""/132, 0x397) recvmmsg(0xffffffffffffffff, &(0x7f0000001680)=[{{&(0x7f0000000680)=@l2, 0x80, 0x0}, 0x9}, {{0x0, 0x0, &(0x7f0000000280)=[{&(0x7f0000000a40)}], 0x1}}, {{0x0, 0x0, &(0x7f0000000f00)=[{&(0x7f0000000180)=""/13, 0xd}, {&(0x7f0000000b80)=""/171, 0xab}, {&(0x7f0000000c40)=""/194, 0xc2}, {&(0x7f0000000d40)=""/135, 0x87}], 0x4}, 0x880}, {{&(0x7f0000000f40)=@ethernet={0x0, @random}, 0x80, &(0x7f00000011c0)=[{&(0x7f0000001040)=""/77, 0x4d}, {&(0x7f00000010c0)=""/251, 0xfb}], 0x2, &(0x7f0000001200)=""/144, 0x90}, 0x4}], 0x4, 0x0, &(0x7f0000001740)) ioctl$LOOP_CLR_FD(r0, 0x4c01) ioctl$LOOP_SET_FD(r0, 0x4c00, r1) [ 387.379707][T12704] loop4: p253 start 1 is beyond EOD, truncated [ 387.385895][T12704] loop4: p254 size 32768 extends beyond EOD, truncated [ 387.393402][T12704] loop4: p255 start 1 is beyond EOD, truncated 07:20:23 executing program 5: sched_setaffinity(0x0, 0x8, &(0x7f0000000100)=0xbaa) readv(0xffffffffffffffff, &(0x7f00000017c0)=[{&(0x7f00000006c0)=""/4096, 0x1000}], 0x1) write$binfmt_elf64(0xffffffffffffffff, &(0x7f0000000140)=ANY=[@ANYRES16], 0x2) [ 387.500397][T12788] netlink: 1 bytes leftover after parsing attributes in process `syz-executor.1'. [ 387.509824][ C0] net_ratelimit: 8 callbacks suppressed [ 387.509835][ C0] protocol 88fb is buggy, dev hsr_slave_0 [ 387.509860][ C0] protocol 88fb is buggy, dev hsr_slave_1 [ 387.532851][T12788] A link change request failed with some changes committed already. Interface bond_slave_1 may have been left with an inconsistent configuration, please check. 07:20:23 executing program 1: ioctl$EXT4_IOC_MIGRATE(0xffffffffffffffff, 0x6609) perf_event_open(0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000), 0x2}, 0x800}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000340)='/dev/loop-control\x00', 0x0, 0x0) lsetxattr$security_selinux(&(0x7f0000000080)='./file0\x00', &(0x7f00000000c0)='security.selinux\x00', &(0x7f00000001c0)='system_u:object_r:tun_tap_device_t:s0\x00', 0x26, 0x0) ioctl$LOOP_CTL_REMOVE(r0, 0x4c80, 0x0) r1 = ioctl$LOOP_CTL_GET_FREE(r0, 0x4c82) ioctl$LOOP_CTL_REMOVE(r0, 0x4c81, r1) r2 = openat$zero(0xffffffffffffff9c, &(0x7f0000000140)='/dev/zero\x00', 0x800, 0x0) setsockopt$inet6_MCAST_LEAVE_GROUP(r2, 0x29, 0x2d, 0x0, 0x0) bind$inet6(r2, 0x0, 0x0) socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, 0x0, 0x0) ioctl$RTC_WKALM_RD(0xffffffffffffffff, 0x80287010, 0x0) 07:20:23 executing program 3: perf_event_open(&(0x7f0000000440)={0x2, 0x70, 0xb8, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffc, 0x0, @perf_bp={0x0}, 0x0, 0x0, 0xfffffffd}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x444, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(0xffffffffffffffff, 0x4020ae46, 0x0) ioctl$EXT4_IOC_MOVE_EXT(0xffffffffffffffff, 0xc028660f, 0x0) r0 = syz_open_dev$loop(0x0, 0x0, 0x182) r1 = memfd_create(&(0x7f0000000240)='.^\xc5', 0x0) socket$inet6(0xa, 0x20000000080002, 0x88) r2 = creat(&(0x7f0000000040)='./bus\x00', 0x0) io_setup(0x7, 0x0) io_submit(0x0, 0x8, &(0x7f0000000540)=[&(0x7f00000000c0)={0x0, 0x0, 0x3, 0x1, 0x0, r2, &(0x7f0000000000), 0x10000}]) io_setup(0x7, &(0x7f0000000100)) ioctl$FS_IOC_FIEMAP(0xffffffffffffffff, 0xc020660b, &(0x7f0000000700)=ANY=[@ANYBLOB="fc0f000000000000ff7f0180040001d80637e573c5fc2e5239d7091c629c6b72310032f6000000"]) pwritev(r1, &(0x7f0000000340)=[{&(0x7f0000000140)='!', 0x1}], 0x1, 0x81805) ioctl$LOOP_CHANGE_FD(r0, 0x4c00, r1) sendfile(r0, r0, 0x0, 0x24000000) setsockopt$sock_int(0xffffffffffffffff, 0x1, 0x2e, &(0x7f0000000000)=0x10001, 0x4) read(0xffffffffffffffff, &(0x7f0000000080)=""/132, 0x397) recvmmsg(0xffffffffffffffff, &(0x7f0000001680)=[{{&(0x7f0000000680)=@l2, 0x80, 0x0}, 0x9}, {{0x0, 0x0, &(0x7f0000000280)=[{&(0x7f0000000a40)}], 0x1}}, {{0x0, 0x0, &(0x7f0000000f00)=[{&(0x7f0000000180)=""/13, 0xd}, {&(0x7f0000000b80)=""/171, 0xab}, {&(0x7f0000000c40)=""/194, 0xc2}, {&(0x7f0000000d40)=""/135, 0x87}], 0x4}, 0x880}, {{&(0x7f0000000f40)=@ethernet={0x0, @random}, 0x80, &(0x7f00000011c0)=[{&(0x7f0000001040)=""/77, 0x4d}, {&(0x7f00000010c0)=""/251, 0xfb}], 0x2, &(0x7f0000001200)=""/144, 0x90}, 0x4}], 0x4, 0x0, &(0x7f0000001740)) ioctl$LOOP_CLR_FD(r0, 0x4c01) ioctl$LOOP_SET_FD(r0, 0x4c00, r1) 07:20:23 executing program 2: ioctl$TIOCSETD(0xffffffffffffffff, 0x5423, &(0x7f0000000a00)=0xb) mkdir(&(0x7f0000000000)='./file0\x00', 0x0) r0 = gettid() sched_rr_get_interval(r0, &(0x7f0000001500)) fchdir(0xffffffffffffffff) setsockopt$bt_l2cap_L2CAP_CONNINFO(0xffffffffffffffff, 0x6, 0x2, &(0x7f0000000980)={0x7, 0x81, 0x0, 0x1f}, 0x6) mount$bpf(0x20000000, &(0x7f00000000c0)='./file0\x00', 0x0, 0x2001001, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = gettid() socket$nl_xfrm(0x10, 0x3, 0x6) sched_rr_get_interval(r1, &(0x7f0000000040)) process_vm_readv(r1, &(0x7f0000000680)=[{&(0x7f0000000300)=""/182, 0xb6}, {&(0x7f00000001c0)=""/46, 0x2e}, {&(0x7f00000003c0)=""/85, 0x55}, {&(0x7f0000000440)=""/252, 0xfc}, {&(0x7f00000012c0)=""/4096, 0x1000}, {&(0x7f0000000640)=""/26, 0x1a}], 0x6, &(0x7f00000008c0)=[{&(0x7f0000000700)=""/129, 0x81}, {&(0x7f00000022c0)=""/4096, 0x1000}, {0x0}, {&(0x7f0000000880)=""/29, 0x1d}, {&(0x7f00000032c0)=""/4096, 0x1000}], 0x5, 0x0) ioctl$SNDRV_SEQ_IOCTL_RUNNING_MODE(0xffffffffffffffff, 0xc0105303, &(0x7f0000000180)={0x80, 0x5}) r2 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r2, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000080)=@newlink={0x30, 0x10, 0x801, 0x0, 0x0, {}, [@IFLA_MASTER={0x8}, @IFLA_GROUP={0x8}]}, 0x30}}, 0x0) pivot_root(&(0x7f0000000140)='./file0\x00', &(0x7f0000000100)='./file0\x00') 07:20:23 executing program 5: sched_setaffinity(0x0, 0x8, &(0x7f0000000100)=0xbaa) readv(0xffffffffffffffff, &(0x7f00000017c0)=[{&(0x7f00000006c0)=""/4096, 0x1000}], 0x1) write$binfmt_elf64(0xffffffffffffffff, &(0x7f0000000140)=ANY=[@ANYRES16], 0x2) [ 387.826815][ C1] protocol 88fb is buggy, dev hsr_slave_0 [ 387.832628][ C1] protocol 88fb is buggy, dev hsr_slave_1 07:20:24 executing program 5: sched_setaffinity(0x0, 0x8, &(0x7f0000000100)=0xbaa) readv(0xffffffffffffffff, &(0x7f00000017c0)=[{&(0x7f00000006c0)=""/4096, 0x1000}], 0x1) write$binfmt_elf64(0xffffffffffffffff, &(0x7f0000000140)=ANY=[@ANYRES16], 0x2) [ 388.224280][T12806] IPv6: ADDRCONF(NETDEV_CHANGE): vcan0: link becomes ready 07:20:24 executing program 4: ioctl$EXT4_IOC_MIGRATE(0xffffffffffffffff, 0x6609) perf_event_open(0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000), 0x2}, 0x800}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000340)='/dev/loop-control\x00', 0x0, 0x0) lsetxattr$security_selinux(&(0x7f0000000080)='./file0\x00', &(0x7f00000000c0)='security.selinux\x00', &(0x7f00000001c0)='system_u:object_r:tun_tap_device_t:s0\x00', 0x26, 0x0) ioctl$LOOP_CTL_REMOVE(r0, 0x4c80, 0x0) r1 = ioctl$LOOP_CTL_GET_FREE(r0, 0x4c82) ioctl$LOOP_CTL_REMOVE(r0, 0x4c81, r1) r2 = openat$zero(0xffffffffffffff9c, &(0x7f0000000140)='/dev/zero\x00', 0x800, 0x0) setsockopt$inet6_MCAST_LEAVE_GROUP(r2, 0x29, 0x2d, 0x0, 0x0) socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, 0x0, 0x0) ioctl$RTC_WKALM_RD(0xffffffffffffffff, 0x80287010, 0x0) 07:20:24 executing program 0: r0 = socket$packet(0x11, 0x3, 0x300) poll(&(0x7f0000000080)=[{r0}], 0x1, 0x1ff) close(r0) r1 = socket(0x1e, 0x4, 0x0) setsockopt$packet_tx_ring(r1, 0x10f, 0x87, &(0x7f0000265000)=@req={0x3fc}, 0x10) 07:20:24 executing program 3: perf_event_open(&(0x7f0000000440)={0x2, 0x70, 0xb8, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffc, 0x0, @perf_bp={0x0}, 0x0, 0x0, 0xfffffffd}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x444, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(0xffffffffffffffff, 0x4020ae46, 0x0) ioctl$EXT4_IOC_MOVE_EXT(0xffffffffffffffff, 0xc028660f, 0x0) r0 = syz_open_dev$loop(0x0, 0x0, 0x182) r1 = memfd_create(&(0x7f0000000240)='.^\xc5', 0x0) socket$inet6(0xa, 0x20000000080002, 0x88) r2 = creat(&(0x7f0000000040)='./bus\x00', 0x0) io_setup(0x7, 0x0) io_submit(0x0, 0x8, &(0x7f0000000540)=[&(0x7f00000000c0)={0x0, 0x0, 0x3, 0x1, 0x0, r2, &(0x7f0000000000), 0x10000}]) io_setup(0x7, &(0x7f0000000100)) ioctl$FS_IOC_FIEMAP(0xffffffffffffffff, 0xc020660b, &(0x7f0000000700)=ANY=[@ANYBLOB="fc0f000000000000ff7f0180040001d80637e573c5fc2e5239d7091c629c6b72310032f6000000"]) pwritev(r1, &(0x7f0000000340)=[{&(0x7f0000000140)='!', 0x1}], 0x1, 0x81805) ioctl$LOOP_CHANGE_FD(r0, 0x4c00, r1) sendfile(r0, r0, 0x0, 0x24000000) setsockopt$sock_int(0xffffffffffffffff, 0x1, 0x2e, &(0x7f0000000000)=0x10001, 0x4) read(0xffffffffffffffff, &(0x7f0000000080)=""/132, 0x397) recvmmsg(0xffffffffffffffff, &(0x7f0000001680)=[{{&(0x7f0000000680)=@l2, 0x80, 0x0}, 0x9}, {{0x0, 0x0, &(0x7f0000000280)=[{&(0x7f0000000a40)}], 0x1}}, {{0x0, 0x0, &(0x7f0000000f00)=[{&(0x7f0000000180)=""/13, 0xd}, {&(0x7f0000000b80)=""/171, 0xab}, {&(0x7f0000000c40)=""/194, 0xc2}, {&(0x7f0000000d40)=""/135, 0x87}], 0x4}, 0x880}, {{&(0x7f0000000f40)=@ethernet={0x0, @random}, 0x80, &(0x7f00000011c0)=[{&(0x7f0000001040)=""/77, 0x4d}, {&(0x7f00000010c0)=""/251, 0xfb}], 0x2, &(0x7f0000001200)=""/144, 0x90}, 0x4}], 0x4, 0x0, &(0x7f0000001740)) ioctl$LOOP_CLR_FD(r0, 0x4c01) ioctl$LOOP_SET_FD(r0, 0x4c00, r1) 07:20:24 executing program 1: ioctl$EXT4_IOC_MIGRATE(0xffffffffffffffff, 0x6609) perf_event_open(0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000), 0x2}, 0x800}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000340)='/dev/loop-control\x00', 0x0, 0x0) lsetxattr$security_selinux(&(0x7f0000000080)='./file0\x00', &(0x7f00000000c0)='security.selinux\x00', &(0x7f00000001c0)='system_u:object_r:tun_tap_device_t:s0\x00', 0x26, 0x0) ioctl$LOOP_CTL_REMOVE(r0, 0x4c80, 0x0) r1 = ioctl$LOOP_CTL_GET_FREE(r0, 0x4c82) ioctl$LOOP_CTL_REMOVE(r0, 0x4c81, r1) r2 = openat$zero(0xffffffffffffff9c, &(0x7f0000000140)='/dev/zero\x00', 0x800, 0x0) setsockopt$inet6_MCAST_LEAVE_GROUP(r2, 0x29, 0x2d, 0x0, 0x0) bind$inet6(r2, 0x0, 0x0) socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, 0x0, 0x0) ioctl$RTC_WKALM_RD(0xffffffffffffffff, 0x80287010, 0x0) 07:20:24 executing program 5: pipe(&(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) readv(r0, &(0x7f00000017c0)=[{&(0x7f00000006c0)=""/4096, 0x1000}], 0x1) write$binfmt_elf64(r1, &(0x7f0000000140)=ANY=[@ANYRES16], 0x2) [ 388.620055][T12806] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready [ 388.724615][T12806] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready [ 388.878115][T12806] device bridge_slave_0 left promiscuous mode [ 388.918966][T12806] bridge0: port 1(bridge_slave_0) entered disabled state [ 388.946817][ C1] protocol 88fb is buggy, dev hsr_slave_0 [ 388.952619][ C1] protocol 88fb is buggy, dev hsr_slave_1 [ 388.990381][T12806] device bridge_slave_1 left promiscuous mode [ 389.033161][T12806] bridge0: port 2(bridge_slave_1) entered disabled state [ 389.138982][T12806] bond0: (slave bond_slave_0): Releasing backup interface 07:20:25 executing program 0: r0 = socket$packet(0x11, 0x3, 0x300) poll(&(0x7f0000000080)=[{r0}], 0x1, 0x1ff) close(r0) r1 = socket(0x1e, 0x4, 0x0) setsockopt$packet_tx_ring(r1, 0x10f, 0x87, &(0x7f0000265000)=@req={0x3fc}, 0x10) 07:20:25 executing program 3: perf_event_open(&(0x7f0000000440)={0x2, 0x70, 0xb8, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffc, 0x0, @perf_bp={0x0}, 0x0, 0x0, 0xfffffffd}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x444, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(0xffffffffffffffff, 0x4020ae46, 0x0) ioctl$EXT4_IOC_MOVE_EXT(0xffffffffffffffff, 0xc028660f, 0x0) r0 = syz_open_dev$loop(&(0x7f0000000200)='/dev/loop#\x00', 0x0, 0x0) r1 = memfd_create(&(0x7f0000000240)='.^\xc5', 0x0) socket$inet6(0xa, 0x20000000080002, 0x88) r2 = creat(&(0x7f0000000040)='./bus\x00', 0x0) io_setup(0x7, 0x0) io_submit(0x0, 0x8, &(0x7f0000000540)=[&(0x7f00000000c0)={0x0, 0x0, 0x3, 0x1, 0x0, r2, &(0x7f0000000000), 0x10000}]) io_setup(0x7, &(0x7f0000000100)) ioctl$FS_IOC_FIEMAP(0xffffffffffffffff, 0xc020660b, &(0x7f0000000700)=ANY=[@ANYBLOB="fc0f000000000000ff7f0180040001d80637e573c5fc2e5239d7091c629c6b72310032f6000000"]) pwritev(r1, &(0x7f0000000340)=[{&(0x7f0000000140)='!', 0x1}], 0x1, 0x81805) ioctl$LOOP_CHANGE_FD(r0, 0x4c00, r1) sendfile(r0, r0, 0x0, 0x24000000) setsockopt$sock_int(0xffffffffffffffff, 0x1, 0x2e, &(0x7f0000000000)=0x10001, 0x4) read(0xffffffffffffffff, &(0x7f0000000080)=""/132, 0x397) recvmmsg(0xffffffffffffffff, &(0x7f0000001680)=[{{&(0x7f0000000680)=@l2, 0x80, 0x0}, 0x9}, {{0x0, 0x0, &(0x7f0000000280)=[{&(0x7f0000000a40)}], 0x1}}, {{0x0, 0x0, &(0x7f0000000f00)=[{&(0x7f0000000180)=""/13, 0xd}, {&(0x7f0000000b80)=""/171, 0xab}, {&(0x7f0000000c40)=""/194, 0xc2}, {&(0x7f0000000d40)=""/135, 0x87}], 0x4}, 0x880}, {{&(0x7f0000000f40)=@ethernet={0x0, @random}, 0x80, &(0x7f00000011c0)=[{&(0x7f0000001040)=""/77, 0x4d}, {&(0x7f00000010c0)=""/251, 0xfb}], 0x2, &(0x7f0000001200)=""/144, 0x90}, 0x4}], 0x4, 0x0, &(0x7f0000001740)) ioctl$LOOP_CLR_FD(r0, 0x4c01) ioctl$LOOP_SET_FD(r0, 0x4c00, r1) 07:20:25 executing program 5: pipe(&(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) readv(r0, &(0x7f00000017c0)=[{&(0x7f00000006c0)=""/4096, 0x1000}], 0x1) write$binfmt_elf64(r1, &(0x7f0000000140)=ANY=[@ANYRES16], 0x2) 07:20:25 executing program 4: perf_event_open(&(0x7f0000000200)={0x2, 0x70, 0x7e, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000880)='./cgroup\x00\x1e\xa7\xd4\xea.G\x1c\x99\xa6\xb45\xfd\xbe\x80l(i\xe0\xda\x1e\xb5\x94\xf1y\xc8.\xe2c\xb8\xa0\x12\x9d\xae\x8f\xa9?/&\xe8\xe2\xa2(\\y<;\xc1$<\x8c5B?1\xe3\xba\x8a\xca/\xf5\xce0\xc5\x86\xcf\xad\'v\xbe\xfb\xb6\x8e\xd0>\xd6#\xe1^\xa5\xfb\xff\x03\xf8\x00\x00\x92<~y\xc5o\xb7\'V\xc8\\fP\xc6\x12\vd\xf1\xf4N\xd6\x13\x8b\xf6I\x17p\x91\"!\x80\xa8=\xa1\xa0\xda\xbb\xae\xf4\x96\xfb\xaf\xdf\x06\xf4\x93\t3\x97\x17\x97\xa6\t\x9a\fT\x8e\x81`\xdd\xb3+\x17g\xcb\xcc\xd76H\xc9\xfa\x97\xe7\xe6\xa7)\x10\x17+\xc6\xb5\xb7\xe6\xe4P\x04*v=\x7f,\x1fB\x96?\xf0\\sE\xa8k\xfe\xef\xd0F\xdc\xbf,\xb2\x90\xc0\x86\x86WZ.\x02\xc2\xb4\xa6\xf31\xcc\xc1\xd9\rH\x93\x1a\xa7\xf1\xe4*\x9cl\x06\xff\x91!\b\x7f\xe4\xc6\xacWX\x95h\x94:6\x90r\x93_\xef(\x8f\ni\xb4\a\xa7\x15xF\xbb\xfasFo6~\xcc\x9ej\xa1\xb2X\x8e)?\xf5\xe8\xf2)\xb6\xc4P\x1f\xbc\xf1-4\x81\xf7\xaf\x02\x83\x05\"\xe7b\xc1\x15\xab\xa2\xc7\x8ei<\xde8\xe9MH:\xe9\xce\xe4\xa7l]\x9a\f\xef\x8a\xa8\x1e\xda\xf4\x92\\}d\xffnh%\xcf8\xf3\x84\x19\xbc\xcex\x13\xaa\xc2\xa6]\x1ck\bd\b\x15%\xb7\x107ra?\x8bI\xf4\xd7\xe6\xf5\xa8\x90\xab\xc9{[\xcc\xbe\x03Mi\x13\x03\x84,\x9d\xca\xcc\x85\xb1\xbf\x8b%\xb8|\x9e1\x9b\xdb\xaf8\xc0\f\xd3\xe2}bLr,\xda\xa0!\x03\xe9\xdb@\x92\xe0D\x8f=\xd9\xc0\x00\xfd+\xac-I\xa5\x04o\xa7\x1e\xbc#$d\xfc\x04\xec\xeb\x9f\xe0\xc2S3:\xfe\x9eOFd\x99\xa03(9\x1d\x87\x97?~\x1a9\xe0\x90z\x8e\x8f~\x96\x18Q\xa6\xb3\xfd\x953~L\xfa2\xbc\xc1\xe5\x12F`\xa6\xa1\x8e\x8e\r\x9e\xb5L\b+\"\xd1\xd0\x8eb\xd9\x1c\x87+\x83=X[\x95@?\'\xf2\xde0\xf9\xf9\xc3\x98Ev=\xb5\xa6\xc5\x87\xd8%\xd6\xf0\x98\xe6*\xe1K\xc4e', 0x200002, 0x0) r1 = openat$cgroup_procs(r0, &(0x7f00000002c0)='cgroup.procs\x00\x10\xb9\x04\x00&K\x8d\x91\xd35\x00\x00\x00\x87<\xf5\x9b\xe7\xbf\xc8\xc6\x99\x01EtO\xcb\xf5\x8fm\v\xab\to\x1fw\"\x04\xac\x93\"\xa55C6g\x0f\xe5\xfdl >3\b\x93\x13\xbf\x11]\xe6\b\xf4\x8f\xdf\xfa\xbfW\xb3\xc4\x02\x14\xfc\x9e$\xcfS\"\x06\xee\xc1\xb8\xd6:\t\x97\x03\xa7.\xf9\xae\x06\"\a\xf7\xc6w\x8b\x81\x01\x00\x00\x00\xb0\xc0W\xb7\x10\x97\xba\xdd\x94\xfc\\\xe3\x15\x00\x10\x00\x007>\x1c\xf0\"Q\xe8n\xc9#~\x92KH\x1f!\xa6\x15\xb1/\x97\xe8\n\x0e\x11u\x89^\x03\xd4\xc0y7\xd1\xc4\xfbG\xe0b\x9e\t\x00\x00\x00\x00\x00\x00\xc6\x06\aPl\xef\x9c-U[\xd5\xe11n N\xbc\xcf\x175cbR\xc8a\xe5\xde\x9ey\xf8T\xf6\x88\xe7\vG\xf6\x8a\b$?\x90X:a\xcb\x94\x19\xdbqT\xfe,\x01\xb9N\xb0\x96\xc0\xa7\xddko\x9d/R\x87\\g;\xbb\x97\x06y\xe3m\xf2Z%*\xcc&\n\'v\x04\xbc6E\xfe\xa2\xb8k~j\xd1\x13\x1c\x03e\x90\x04\xc3Utck\x9e\x13;\x1a\x19\x97\xcb_\x92\x89.^\x81u\'Pd\xff!W\x12\xfac6*z\x82\xf1\x12#\xc2\xc6\xa5\x8a[\xf3\x96\x00\x87#\x01\xe6h\xf8\xa8$\x87)\x02\xb0\xbe\x832\x10\xdb]\xbc\x8b\x8ct\x06q\x0f\xe4c\x19/\xae%(\xcd\xee\x80K\xd5~\x02`\x11\xed\xa6\xf0\xff\xa1#\xf4\x9f\xcb\xc6\x9a\xc3\x13\xda%\xc1\b\xa4\xcb)t\xbd\xfe\xe8\xbbK^GqB(\xd8C\xf8\x1e\x9a\x06\xd0\xcd\x93\xc1$\xcb\xfe\x1ftO\x14\x9f&\n\xc5\xa47\xb5\x8f\xb8y\xcf\'9\x86\xa3\b\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x13\xce\xee\x96\xf7\xeff\xa9\xdb\xe7\xe7aCb\\\xf7TA\xd3z\xa7u\xa8\xac\x98\xa2\xe3\xe6\xc1\x82\xa3u\xfcx\xf1\x19\a@\xb2\xdd<\x04\xc7\xdb\x1e\xbb/\xee\x89E5r\xd9cy\xb8\x1cK;\xc8\x95w\xa2\xfdO\xf2\xab\x19\xd2<\f\xdeO\x1d`C\xc9\x97\x8f}\xa1\x05+\xca\xc1/\x0fl\xc0\xe9]\x03<\xb6\x00_\xff\xe0\x1f\x87|G\"\x8e\xe6\x1a\xe2\xd3\x1b\x059\"\x18\t\xeb\xaeL\x0e3\x1a\xe2Rz\xc2\xd0\xdc\xach\xceV\b\xc4h\xb2;\xa9\xc4\x14?fi\xf8\"|0xffffffffffffffff, 0xffffffffffffffff}) readv(r0, &(0x7f00000017c0)=[{&(0x7f00000006c0)=""/4096, 0x1000}], 0x1) write$binfmt_elf64(r1, &(0x7f0000000140)=ANY=[@ANYRES16], 0x2) 07:20:27 executing program 1: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) rseq(&(0x7f0000000000), 0x20, 0x0, 0x0) rseq(&(0x7f0000000000), 0x20, 0x0, 0x10000000) 07:20:27 executing program 3: perf_event_open(&(0x7f0000000440)={0x2, 0x70, 0xb8, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffc, 0x0, @perf_bp={0x0}, 0x0, 0x0, 0xfffffffd}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x444, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(0xffffffffffffffff, 0x4020ae46, 0x0) ioctl$EXT4_IOC_MOVE_EXT(0xffffffffffffffff, 0xc028660f, 0x0) r0 = syz_open_dev$loop(&(0x7f0000000200)='/dev/loop#\x00', 0x0, 0x0) r1 = memfd_create(&(0x7f0000000240)='.^\xc5', 0x0) socket$inet6(0xa, 0x20000000080002, 0x88) r2 = creat(&(0x7f0000000040)='./bus\x00', 0x0) io_setup(0x7, 0x0) io_submit(0x0, 0x8, &(0x7f0000000540)=[&(0x7f00000000c0)={0x0, 0x0, 0x3, 0x1, 0x0, r2, &(0x7f0000000000), 0x10000}]) io_setup(0x7, &(0x7f0000000100)) ioctl$FS_IOC_FIEMAP(0xffffffffffffffff, 0xc020660b, &(0x7f0000000700)=ANY=[@ANYBLOB="fc0f000000000000ff7f0180040001d80637e573c5fc2e5239d7091c629c6b72310032f6000000"]) pwritev(r1, &(0x7f0000000340)=[{&(0x7f0000000140)='!', 0x1}], 0x1, 0x81805) ioctl$LOOP_CHANGE_FD(r0, 0x4c00, r1) sendfile(r0, r0, 0x0, 0x24000000) setsockopt$sock_int(0xffffffffffffffff, 0x1, 0x2e, &(0x7f0000000000)=0x10001, 0x4) read(0xffffffffffffffff, &(0x7f0000000080)=""/132, 0x397) recvmmsg(0xffffffffffffffff, &(0x7f0000001680)=[{{&(0x7f0000000680)=@l2, 0x80, 0x0}, 0x9}, {{0x0, 0x0, &(0x7f0000000280)=[{&(0x7f0000000a40)}], 0x1}}, {{0x0, 0x0, &(0x7f0000000f00)=[{&(0x7f0000000180)=""/13, 0xd}, {&(0x7f0000000b80)=""/171, 0xab}, {&(0x7f0000000c40)=""/194, 0xc2}, {&(0x7f0000000d40)=""/135, 0x87}], 0x4}, 0x880}, {{&(0x7f0000000f40)=@ethernet={0x0, @random}, 0x80, &(0x7f00000011c0)=[{&(0x7f0000001040)=""/77, 0x4d}, {&(0x7f00000010c0)=""/251, 0xfb}], 0x2, &(0x7f0000001200)=""/144, 0x90}, 0x4}], 0x4, 0x0, &(0x7f0000001740)) ioctl$LOOP_CLR_FD(r0, 0x4c01) ioctl$LOOP_SET_FD(r0, 0x4c00, r1) 07:20:27 executing program 4: ioctl$EXT4_IOC_MIGRATE(0xffffffffffffffff, 0x6609) perf_event_open(&(0x7f0000000440)={0x2, 0x70, 0xb8, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000), 0x2}, 0x800}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000340)='/dev/loop-control\x00', 0x0, 0x0) lsetxattr$security_selinux(&(0x7f0000000080)='./file0\x00', &(0x7f00000000c0)='security.selinux\x00', &(0x7f00000001c0)='system_u:object_r:tun_tap_device_t:s0\x00', 0x26, 0x0) ioctl$LOOP_CTL_REMOVE(r0, 0x4c80, 0x0) r1 = ioctl$LOOP_CTL_GET_FREE(r0, 0x4c82) ioctl$LOOP_CTL_REMOVE(r0, 0x4c81, r1) r2 = openat$zero(0xffffffffffffff9c, &(0x7f0000000140)='/dev/zero\x00', 0x800, 0x0) setsockopt$inet6_MCAST_LEAVE_GROUP(r2, 0x29, 0x2d, 0x0, 0x0) bind$inet6(r2, 0x0, 0x0) socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, 0x0, 0x0) ioctl$RTC_WKALM_RD(0xffffffffffffffff, 0x80287010, 0x0) 07:20:27 executing program 2: ioctl$TIOCSETD(0xffffffffffffffff, 0x5423, &(0x7f0000000a00)=0xb) mkdir(&(0x7f0000000000)='./file0\x00', 0x0) r0 = gettid() sched_rr_get_interval(r0, &(0x7f0000001500)) fchdir(0xffffffffffffffff) setsockopt$bt_l2cap_L2CAP_CONNINFO(0xffffffffffffffff, 0x6, 0x2, &(0x7f0000000980)={0x7, 0x81, 0x0, 0x1f}, 0x6) mount$bpf(0x20000000, &(0x7f00000000c0)='./file0\x00', 0x0, 0x2001001, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = gettid() socket$nl_xfrm(0x10, 0x3, 0x6) sched_rr_get_interval(r1, &(0x7f0000000040)) process_vm_readv(r1, &(0x7f0000000680)=[{&(0x7f0000000300)=""/182, 0xb6}, {&(0x7f00000001c0)=""/46, 0x2e}, {&(0x7f00000003c0)=""/85, 0x55}, {&(0x7f0000000440)=""/252, 0xfc}, {&(0x7f00000012c0)=""/4096, 0x1000}, {&(0x7f0000000640)=""/26, 0x1a}], 0x6, &(0x7f00000008c0)=[{&(0x7f0000000700)=""/129, 0x81}, {&(0x7f00000022c0)=""/4096, 0x1000}, {0x0}, {&(0x7f0000000880)=""/29, 0x1d}, {&(0x7f00000032c0)=""/4096, 0x1000}], 0x5, 0x0) ioctl$SNDRV_SEQ_IOCTL_RUNNING_MODE(0xffffffffffffffff, 0xc0105303, &(0x7f0000000180)={0x80, 0x5}) r2 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r2, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000080)=@newlink={0x30, 0x10, 0x801, 0x0, 0x0, {}, [@IFLA_MASTER={0x8}, @IFLA_GROUP={0x8}]}, 0x30}}, 0x0) pivot_root(&(0x7f0000000140)='./file0\x00', &(0x7f0000000100)='./file0\x00') 07:20:27 executing program 0: r0 = socket$packet(0x11, 0x3, 0x300) poll(&(0x7f0000000080)=[{r0}], 0x1, 0x1ff) close(r0) r1 = socket(0x1e, 0x4, 0x0) setsockopt$packet_tx_ring(r1, 0x10f, 0x87, &(0x7f0000265000)=@req={0x3fc}, 0x10) 07:20:28 executing program 5: sched_setaffinity(0x0, 0x0, 0x0) pipe(&(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) readv(r0, &(0x7f00000017c0)=[{&(0x7f00000006c0)=""/4096, 0x1000}], 0x1) write$binfmt_elf64(r1, &(0x7f0000000140)=ANY=[@ANYRES16], 0x2) 07:20:28 executing program 1: ioctl$TIOCSETD(0xffffffffffffffff, 0x5423, &(0x7f0000000a00)=0xb) mkdir(&(0x7f0000000000)='./file0\x00', 0x0) r0 = gettid() sched_rr_get_interval(r0, &(0x7f0000001500)) fchdir(0xffffffffffffffff) setsockopt$bt_l2cap_L2CAP_CONNINFO(0xffffffffffffffff, 0x6, 0x2, &(0x7f0000000980)={0x7, 0x81, 0x0, 0x1f}, 0x6) mount$bpf(0x20000000, &(0x7f00000000c0)='./file0\x00', 0x0, 0x2001001, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = gettid() socket$nl_xfrm(0x10, 0x3, 0x6) sched_rr_get_interval(r1, &(0x7f0000000040)) process_vm_readv(r1, &(0x7f0000000680)=[{&(0x7f0000000300)=""/182, 0xb6}, {&(0x7f00000001c0)=""/46, 0x2e}, {&(0x7f00000003c0)=""/85, 0x55}, {&(0x7f0000000440)=""/252, 0xfc}, {&(0x7f00000012c0)=""/4096, 0x1000}, {&(0x7f0000000640)=""/26, 0x1a}], 0x6, &(0x7f00000008c0)=[{&(0x7f0000000700)=""/129, 0x81}, {&(0x7f00000022c0)=""/4096, 0x1000}, {0x0}, {&(0x7f0000000880)=""/29, 0x1d}, {&(0x7f00000032c0)=""/4096, 0x1000}], 0x5, 0x0) ioctl$SNDRV_SEQ_IOCTL_RUNNING_MODE(0xffffffffffffffff, 0xc0105303, &(0x7f0000000180)={0x80, 0x5}) r2 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r2, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000080)=@newlink={0x30, 0x10, 0x801, 0x0, 0x0, {}, [@IFLA_MASTER={0x8}, @IFLA_GROUP={0x8}]}, 0x30}}, 0x0) pivot_root(&(0x7f0000000140)='./file0\x00', &(0x7f0000000100)='./file0\x00') 07:20:28 executing program 3: perf_event_open(&(0x7f0000000440)={0x2, 0x70, 0xb8, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffc, 0x0, @perf_bp={0x0}, 0x0, 0x0, 0xfffffffd}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x444, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(0xffffffffffffffff, 0x4020ae46, 0x0) ioctl$EXT4_IOC_MOVE_EXT(0xffffffffffffffff, 0xc028660f, 0x0) r0 = syz_open_dev$loop(&(0x7f0000000200)='/dev/loop#\x00', 0x0, 0x0) r1 = memfd_create(&(0x7f0000000240)='.^\xc5', 0x0) socket$inet6(0xa, 0x20000000080002, 0x88) r2 = creat(&(0x7f0000000040)='./bus\x00', 0x0) io_setup(0x7, 0x0) io_submit(0x0, 0x8, &(0x7f0000000540)=[&(0x7f00000000c0)={0x0, 0x0, 0x3, 0x1, 0x0, r2, &(0x7f0000000000), 0x10000}]) io_setup(0x7, &(0x7f0000000100)) ioctl$FS_IOC_FIEMAP(0xffffffffffffffff, 0xc020660b, &(0x7f0000000700)=ANY=[@ANYBLOB="fc0f000000000000ff7f0180040001d80637e573c5fc2e5239d7091c629c6b72310032f6000000"]) pwritev(r1, &(0x7f0000000340)=[{&(0x7f0000000140)='!', 0x1}], 0x1, 0x81805) ioctl$LOOP_CHANGE_FD(r0, 0x4c00, r1) sendfile(r0, r0, 0x0, 0x24000000) setsockopt$sock_int(0xffffffffffffffff, 0x1, 0x2e, &(0x7f0000000000)=0x10001, 0x4) read(0xffffffffffffffff, &(0x7f0000000080)=""/132, 0x397) recvmmsg(0xffffffffffffffff, &(0x7f0000001680)=[{{&(0x7f0000000680)=@l2, 0x80, 0x0}, 0x9}, {{0x0, 0x0, &(0x7f0000000280)=[{&(0x7f0000000a40)}], 0x1}}, {{0x0, 0x0, &(0x7f0000000f00)=[{&(0x7f0000000180)=""/13, 0xd}, {&(0x7f0000000b80)=""/171, 0xab}, {&(0x7f0000000c40)=""/194, 0xc2}, {&(0x7f0000000d40)=""/135, 0x87}], 0x4}, 0x880}, {{&(0x7f0000000f40)=@ethernet={0x0, @random}, 0x80, &(0x7f00000011c0)=[{&(0x7f0000001040)=""/77, 0x4d}, {&(0x7f00000010c0)=""/251, 0xfb}], 0x2, &(0x7f0000001200)=""/144, 0x90}, 0x4}], 0x4, 0x0, &(0x7f0000001740)) ioctl$LOOP_CLR_FD(r0, 0x4c01) ioctl$LOOP_SET_FD(r0, 0x4c00, r1) 07:20:28 executing program 5: sched_setaffinity(0x0, 0x0, 0x0) pipe(&(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) readv(r0, &(0x7f00000017c0)=[{&(0x7f00000006c0)=""/4096, 0x1000}], 0x1) write$binfmt_elf64(r1, &(0x7f0000000140)=ANY=[@ANYRES16], 0x2) 07:20:28 executing program 2: ioctl$TIOCSETD(0xffffffffffffffff, 0x5423, &(0x7f0000000a00)=0xb) mkdir(&(0x7f0000000000)='./file0\x00', 0x0) r0 = gettid() sched_rr_get_interval(r0, &(0x7f0000001500)) fchdir(0xffffffffffffffff) setsockopt$bt_l2cap_L2CAP_CONNINFO(0xffffffffffffffff, 0x6, 0x2, &(0x7f0000000980)={0x7, 0x81, 0x0, 0x1f}, 0x6) mount$bpf(0x20000000, &(0x7f00000000c0)='./file0\x00', 0x0, 0x2001001, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = gettid() socket$nl_xfrm(0x10, 0x3, 0x6) sched_rr_get_interval(r1, &(0x7f0000000040)) process_vm_readv(r1, &(0x7f0000000680)=[{&(0x7f0000000300)=""/182, 0xb6}, {&(0x7f00000001c0)=""/46, 0x2e}, {&(0x7f00000003c0)=""/85, 0x55}, {&(0x7f0000000440)=""/252, 0xfc}, {&(0x7f00000012c0)=""/4096, 0x1000}, {&(0x7f0000000640)=""/26, 0x1a}], 0x6, &(0x7f00000008c0)=[{&(0x7f0000000700)=""/129, 0x81}, {&(0x7f00000022c0)=""/4096, 0x1000}, {0x0}, {&(0x7f0000000880)=""/29, 0x1d}, {&(0x7f00000032c0)=""/4096, 0x1000}], 0x5, 0x0) ioctl$SNDRV_SEQ_IOCTL_RUNNING_MODE(0xffffffffffffffff, 0xc0105303, &(0x7f0000000180)={0x80, 0x5}) r2 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r2, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000080)=@newlink={0x30, 0x10, 0x801, 0x0, 0x0, {}, [@IFLA_MASTER={0x8}, @IFLA_GROUP={0x8}]}, 0x30}}, 0x0) pivot_root(&(0x7f0000000140)='./file0\x00', &(0x7f0000000100)='./file0\x00') 07:20:28 executing program 4: ioctl$EXT4_IOC_MIGRATE(0xffffffffffffffff, 0x6609) perf_event_open(&(0x7f0000000440)={0x2, 0x70, 0xb8, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000), 0x2}, 0x800}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000340)='/dev/loop-control\x00', 0x0, 0x0) lsetxattr$security_selinux(&(0x7f0000000080)='./file0\x00', &(0x7f00000000c0)='security.selinux\x00', &(0x7f00000001c0)='system_u:object_r:tun_tap_device_t:s0\x00', 0x26, 0x0) ioctl$LOOP_CTL_REMOVE(r0, 0x4c80, 0x0) r1 = ioctl$LOOP_CTL_GET_FREE(r0, 0x4c82) ioctl$LOOP_CTL_REMOVE(r0, 0x4c81, r1) r2 = openat$zero(0xffffffffffffff9c, &(0x7f0000000140)='/dev/zero\x00', 0x800, 0x0) setsockopt$inet6_MCAST_LEAVE_GROUP(r2, 0x29, 0x2d, 0x0, 0x0) bind$inet6(r2, 0x0, 0x0) socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, 0x0, 0x0) ioctl$RTC_WKALM_RD(0xffffffffffffffff, 0x80287010, 0x0) 07:20:28 executing program 2: ioctl$TIOCSETD(0xffffffffffffffff, 0x5423, &(0x7f0000000a00)=0xb) mkdir(&(0x7f0000000000)='./file0\x00', 0x0) r0 = gettid() sched_rr_get_interval(r0, &(0x7f0000001500)) fchdir(0xffffffffffffffff) setsockopt$bt_l2cap_L2CAP_CONNINFO(0xffffffffffffffff, 0x6, 0x2, &(0x7f0000000980)={0x7, 0x81, 0x0, 0x1f}, 0x6) mount$bpf(0x20000000, &(0x7f00000000c0)='./file0\x00', 0x0, 0x2001001, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = gettid() socket$nl_xfrm(0x10, 0x3, 0x6) sched_rr_get_interval(r1, &(0x7f0000000040)) process_vm_readv(r1, &(0x7f0000000680)=[{&(0x7f0000000300)=""/182, 0xb6}, {&(0x7f00000001c0)=""/46, 0x2e}, {&(0x7f00000003c0)=""/85, 0x55}, {&(0x7f0000000440)=""/252, 0xfc}, {&(0x7f00000012c0)=""/4096, 0x1000}, {&(0x7f0000000640)=""/26, 0x1a}], 0x6, &(0x7f00000008c0)=[{&(0x7f0000000700)=""/129, 0x81}, {&(0x7f00000022c0)=""/4096, 0x1000}, {0x0}, {&(0x7f0000000880)=""/29, 0x1d}, {&(0x7f00000032c0)=""/4096, 0x1000}], 0x5, 0x0) ioctl$SNDRV_SEQ_IOCTL_RUNNING_MODE(0xffffffffffffffff, 0xc0105303, &(0x7f0000000180)={0x80, 0x5}) r2 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r2, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000080)=@newlink={0x30, 0x10, 0x801, 0x0, 0x0, {}, [@IFLA_MASTER={0x8}, @IFLA_GROUP={0x8}]}, 0x30}}, 0x0) pivot_root(&(0x7f0000000140)='./file0\x00', &(0x7f0000000100)='./file0\x00') 07:20:28 executing program 0: r0 = socket$packet(0x11, 0x3, 0x300) poll(&(0x7f0000000080)=[{r0}], 0x1, 0x1ff) close(r0) socket(0x1e, 0x4, 0x0) 07:20:28 executing program 5: sched_setaffinity(0x0, 0x0, 0x0) pipe(&(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) readv(r0, &(0x7f00000017c0)=[{&(0x7f00000006c0)=""/4096, 0x1000}], 0x1) write$binfmt_elf64(r1, &(0x7f0000000140)=ANY=[@ANYRES16], 0x2) 07:20:28 executing program 4: r0 = socket$key(0xf, 0x3, 0x2) getpid() r1 = socket(0x0, 0x2, 0x0) getsockopt$sock_cred(r1, 0x1, 0x11, 0x0, 0x0) r2 = fcntl$getown(r0, 0x9) ptrace$peekuser(0x3, r2, 0x1) ptrace$peekuser(0x3, 0x0, 0x0) mkdir(&(0x7f0000000000)='./file0\x00', 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0xa, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffe, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) pivot_root(&(0x7f0000000140)='./file0\x00', 0x0) setsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(0xffffffffffffffff, 0x84, 0x22, &(0x7f0000000080)={0x6, 0x8}, 0x10) r3 = socket$inet6(0xa, 0x801, 0x0) listen(r3, 0x0) syz_emit_ethernet(0x4a, &(0x7f0000000100)=ANY=[@ANYBLOB="aaaaaaaaaaaa192bce5e2dfb86dd60d8652b00140600fe8000bfc000000000000d00000000aafe8000000000000000000000000000aa00004e20", @ANYRES32=0x41424344, @ANYRES32=0x41424344, @ANYBLOB="5002000090780000"], 0x0) request_key(&(0x7f0000000440)='.dead\x00', 0x0, 0x0, 0xffffffffffffffff) pipe(&(0x7f0000001480)={0xffffffffffffffff, 0xffffffffffffffff}) write$RDMA_USER_CM_CMD_JOIN_IP_MCAST(r4, &(0x7f0000000240)={0x10, 0x30, 0xfa00, {0x0, 0x1, {0xa, 0x4e22, 0x3f, @remote, 0x9}}}, 0x38) write$RDMA_USER_CM_CMD_LEAVE_MCAST(0xffffffffffffffff, &(0x7f0000000280)={0x11, 0x10, 0xfa00, {&(0x7f0000000180)}}, 0x18) 07:20:28 executing program 3: perf_event_open(&(0x7f0000000440)={0x2, 0x70, 0xb8, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffc, 0x0, @perf_bp={0x0}, 0x0, 0x0, 0xfffffffd}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x444, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(0xffffffffffffffff, 0x4020ae46, 0x0) ioctl$EXT4_IOC_MOVE_EXT(0xffffffffffffffff, 0xc028660f, 0x0) r0 = syz_open_dev$loop(&(0x7f0000000200)='/dev/loop#\x00', 0x0, 0x182) r1 = memfd_create(0x0, 0x0) socket$inet6(0xa, 0x20000000080002, 0x88) r2 = creat(&(0x7f0000000040)='./bus\x00', 0x0) io_setup(0x7, 0x0) io_submit(0x0, 0x8, &(0x7f0000000540)=[&(0x7f00000000c0)={0x0, 0x0, 0x3, 0x1, 0x0, r2, &(0x7f0000000000), 0x10000}]) io_setup(0x7, &(0x7f0000000100)) ioctl$FS_IOC_FIEMAP(0xffffffffffffffff, 0xc020660b, &(0x7f0000000700)=ANY=[@ANYBLOB="fc0f000000000000ff7f0180040001d80637e573c5fc2e5239d7091c629c6b72310032f6000000"]) pwritev(r1, &(0x7f0000000340)=[{&(0x7f0000000140)='!', 0x1}], 0x1, 0x81805) ioctl$LOOP_CHANGE_FD(r0, 0x4c00, r1) sendfile(r0, r0, 0x0, 0x24000000) setsockopt$sock_int(0xffffffffffffffff, 0x1, 0x2e, &(0x7f0000000000)=0x10001, 0x4) read(0xffffffffffffffff, &(0x7f0000000080)=""/132, 0x397) recvmmsg(0xffffffffffffffff, &(0x7f0000001680)=[{{&(0x7f0000000680)=@l2, 0x80, 0x0}, 0x9}, {{0x0, 0x0, &(0x7f0000000280)=[{&(0x7f0000000a40)}], 0x1}}, {{0x0, 0x0, &(0x7f0000000f00)=[{&(0x7f0000000180)=""/13, 0xd}, {&(0x7f0000000b80)=""/171, 0xab}, {&(0x7f0000000c40)=""/194, 0xc2}, {&(0x7f0000000d40)=""/135, 0x87}], 0x4}, 0x880}, {{&(0x7f0000000f40)=@ethernet={0x0, @random}, 0x80, &(0x7f00000011c0)=[{&(0x7f0000001040)=""/77, 0x4d}, {&(0x7f00000010c0)=""/251, 0xfb}], 0x2, &(0x7f0000001200)=""/144, 0x90}, 0x4}], 0x4, 0x0, &(0x7f0000001740)) ioctl$LOOP_CLR_FD(r0, 0x4c01) ioctl$LOOP_SET_FD(r0, 0x4c00, r1) [ 392.715272][T13151] IPv6: ADDRCONF(NETDEV_CHANGE): vcan0: link becomes ready 07:20:29 executing program 5: sched_setaffinity(0x0, 0x8, &(0x7f0000000100)) pipe(&(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) readv(r0, &(0x7f00000017c0)=[{&(0x7f00000006c0)=""/4096, 0x1000}], 0x1) write$binfmt_elf64(r1, &(0x7f0000000140)=ANY=[@ANYRES16], 0x2) [ 392.837946][T13151] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready [ 392.875825][T13151] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready [ 392.926745][T13151] bridge0: port 1(bridge_slave_0) entered disabled state 07:20:29 executing program 5: sched_setaffinity(0x0, 0x8, &(0x7f0000000100)) pipe(&(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) readv(r0, &(0x7f00000017c0)=[{&(0x7f00000006c0)=""/4096, 0x1000}], 0x1) write$binfmt_elf64(r1, &(0x7f0000000140)=ANY=[@ANYRES16], 0x2) [ 393.039620][T13151] device bridge_slave_1 left promiscuous mode [ 393.087841][T13151] bridge0: port 2(bridge_slave_1) entered disabled state [ 393.106810][ C1] net_ratelimit: 9 callbacks suppressed [ 393.106819][ C1] protocol 88fb is buggy, dev hsr_slave_0 [ 393.118154][ C1] protocol 88fb is buggy, dev hsr_slave_1 [ 393.249123][T13151] bond0: (slave bond_slave_0): Releasing backup interface [ 393.385307][T13151] bond0: (slave bond_slave_1): Releasing backup interface [ 393.570101][T13151] team0: Port device team_slave_0 removed 07:20:29 executing program 1: r0 = socket$inet6(0xa, 0x800000003, 0xff) connect$inet6(r0, &(0x7f0000000000)={0xa, 0x0, 0x0, @rand_addr="ff00"}, 0x1c) r1 = dup(r0) r2 = open(&(0x7f0000000440)='./bus\x00', 0x141042, 0x0) ftruncate(r2, 0x2007fff) sendfile(r1, r2, 0x0, 0x8000fffffffe) 07:20:29 executing program 4: r0 = socket$key(0xf, 0x3, 0x2) getpid() r1 = socket(0x10, 0x2, 0x0) getsockopt$sock_cred(r1, 0x1, 0x11, 0x0, &(0x7f0000cab000)) r2 = fcntl$getown(r0, 0x9) ptrace$peekuser(0x3, r2, 0x1) setsockopt$RXRPC_EXCLUSIVE_CONNECTION(r1, 0x110, 0x3) ptrace$peekuser(0x3, 0x0, 0x0) mkdir(&(0x7f0000000000)='./file0\x00', 0x0) mount$bpf(0x20000000, &(0x7f0000000040)='./file0\x00', 0x0, 0x2005001, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0xa, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffe, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) pivot_root(&(0x7f0000000140)='./file0\x00', &(0x7f0000000100)='./file0\x00') setsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(0xffffffffffffffff, 0x84, 0x22, &(0x7f0000000080)={0x6, 0x8}, 0x10) r3 = socket$inet6(0xa, 0x801, 0x0) bind$inet6(r3, &(0x7f00000001c0)={0xa, 0x4e20, 0x2}, 0x1c) listen(r3, 0x0) syz_emit_ethernet(0x4a, &(0x7f0000000100)=ANY=[@ANYBLOB="aaaaaaaaaaaa192bce5e2dfb86dd60d8652b00140600fe8000bfc000000000000d00000000aafe8000000000000000000000000000aa00004e20", @ANYRES32=0x41424344, @ANYRES32=0x41424344, @ANYBLOB="5002000090780000"], 0x0) request_key(&(0x7f0000000440)='.dead\x00', 0x0, 0x0, 0xffffffffffffffff) pipe(&(0x7f0000001480)={0xffffffffffffffff, 0xffffffffffffffff}) write$RDMA_USER_CM_CMD_JOIN_IP_MCAST(r4, &(0x7f0000000240)={0x10, 0x30, 0xfa00, {0x0, 0x1, {0xa, 0x4e22, 0x3f, @remote, 0x9}}}, 0x38) write$RDMA_USER_CM_CMD_LEAVE_MCAST(0xffffffffffffffff, &(0x7f0000000280)={0x11, 0x10, 0xfa00, {&(0x7f0000000180)}}, 0x18) 07:20:29 executing program 0: r0 = socket$packet(0x11, 0x3, 0x300) poll(&(0x7f0000000080)=[{r0}], 0x1, 0x1ff) close(r0) socket(0x1e, 0x4, 0x0) 07:20:29 executing program 5: sched_setaffinity(0x0, 0x8, &(0x7f0000000100)) pipe(&(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) readv(r0, &(0x7f00000017c0)=[{&(0x7f00000006c0)=""/4096, 0x1000}], 0x1) write$binfmt_elf64(r1, &(0x7f0000000140)=ANY=[@ANYRES16], 0x2) 07:20:29 executing program 3: perf_event_open(&(0x7f0000000440)={0x2, 0x70, 0xb8, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffc, 0x0, @perf_bp={0x0}, 0x0, 0x0, 0xfffffffd}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x444, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(0xffffffffffffffff, 0x4020ae46, 0x0) ioctl$EXT4_IOC_MOVE_EXT(0xffffffffffffffff, 0xc028660f, 0x0) r0 = syz_open_dev$loop(&(0x7f0000000200)='/dev/loop#\x00', 0x0, 0x182) r1 = memfd_create(0x0, 0x0) socket$inet6(0xa, 0x20000000080002, 0x88) r2 = creat(&(0x7f0000000040)='./bus\x00', 0x0) io_setup(0x7, 0x0) io_submit(0x0, 0x8, &(0x7f0000000540)=[&(0x7f00000000c0)={0x0, 0x0, 0x3, 0x1, 0x0, r2, &(0x7f0000000000), 0x10000}]) io_setup(0x7, &(0x7f0000000100)) ioctl$FS_IOC_FIEMAP(0xffffffffffffffff, 0xc020660b, &(0x7f0000000700)=ANY=[@ANYBLOB="fc0f000000000000ff7f0180040001d80637e573c5fc2e5239d7091c629c6b72310032f6000000"]) pwritev(r1, &(0x7f0000000340)=[{&(0x7f0000000140)='!', 0x1}], 0x1, 0x81805) ioctl$LOOP_CHANGE_FD(r0, 0x4c00, r1) sendfile(r0, r0, 0x0, 0x24000000) setsockopt$sock_int(0xffffffffffffffff, 0x1, 0x2e, &(0x7f0000000000)=0x10001, 0x4) read(0xffffffffffffffff, &(0x7f0000000080)=""/132, 0x397) recvmmsg(0xffffffffffffffff, &(0x7f0000001680)=[{{&(0x7f0000000680)=@l2, 0x80, 0x0}, 0x9}, {{0x0, 0x0, &(0x7f0000000280)=[{&(0x7f0000000a40)}], 0x1}}, {{0x0, 0x0, &(0x7f0000000f00)=[{&(0x7f0000000180)=""/13, 0xd}, {&(0x7f0000000b80)=""/171, 0xab}, {&(0x7f0000000c40)=""/194, 0xc2}, {&(0x7f0000000d40)=""/135, 0x87}], 0x4}, 0x880}, {{&(0x7f0000000f40)=@ethernet={0x0, @random}, 0x80, &(0x7f00000011c0)=[{&(0x7f0000001040)=""/77, 0x4d}, {&(0x7f00000010c0)=""/251, 0xfb}], 0x2, &(0x7f0000001200)=""/144, 0x90}, 0x4}], 0x4, 0x0, &(0x7f0000001740)) ioctl$LOOP_CLR_FD(r0, 0x4c01) ioctl$LOOP_SET_FD(r0, 0x4c00, r1) [ 393.628979][T13151] team0: Port device team_slave_1 removed [ 393.746826][ C0] protocol 88fb is buggy, dev hsr_slave_0 [ 393.752647][ C0] protocol 88fb is buggy, dev hsr_slave_1 [ 394.066843][ C1] protocol 88fb is buggy, dev hsr_slave_0 [ 394.072706][ C1] protocol 88fb is buggy, dev hsr_slave_1 [ 395.067232][ T7811] device hsr_slave_0 left promiscuous mode [ 395.107198][ T7811] device hsr_slave_1 left promiscuous mode [ 395.177113][ T7811] bond0 (unregistering): Released all slaves [ 395.322866][T13219] IPVS: ftp: loaded support on port[0] = 21 [ 395.369475][T13219] chnl_net:caif_netlink_parms(): no params data found [ 395.393511][T13219] bridge0: port 1(bridge_slave_0) entered blocking state [ 395.400655][T13219] bridge0: port 1(bridge_slave_0) entered disabled state [ 395.408621][T13219] device bridge_slave_0 entered promiscuous mode [ 395.448111][T13219] bridge0: port 2(bridge_slave_1) entered blocking state [ 395.455198][T13219] bridge0: port 2(bridge_slave_1) entered disabled state [ 395.463985][T13219] device bridge_slave_1 entered promiscuous mode [ 395.483237][T13219] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 395.495367][T13219] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 395.516337][T13219] team0: Port device team_slave_0 added [ 395.523649][T13219] team0: Port device team_slave_1 added [ 395.590690][T13219] device hsr_slave_0 entered promiscuous mode [ 395.637651][T13219] device hsr_slave_1 entered promiscuous mode [ 395.677371][T13219] debugfs: Directory 'hsr0' with parent '/' already present! [ 395.693516][T13219] bridge0: port 2(bridge_slave_1) entered blocking state [ 395.700583][T13219] bridge0: port 2(bridge_slave_1) entered forwarding state [ 395.707918][T13219] bridge0: port 1(bridge_slave_0) entered blocking state [ 395.714936][T13219] bridge0: port 1(bridge_slave_0) entered forwarding state [ 395.753608][T13219] 8021q: adding VLAN 0 to HW filter on device bond0 [ 395.769129][ T45] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 395.779621][ T45] bridge0: port 1(bridge_slave_0) entered disabled state [ 395.793466][ T45] bridge0: port 2(bridge_slave_1) entered disabled state [ 395.809050][T13219] 8021q: adding VLAN 0 to HW filter on device team0 [ 395.819997][T11005] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 395.828831][T11005] bridge0: port 1(bridge_slave_0) entered blocking state [ 395.835856][T11005] bridge0: port 1(bridge_slave_0) entered forwarding state [ 395.859848][ T5] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 395.868575][ T5] bridge0: port 2(bridge_slave_1) entered blocking state [ 395.875647][ T5] bridge0: port 2(bridge_slave_1) entered forwarding state [ 395.884661][ T5] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready [ 395.893648][ T5] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready [ 395.902305][ T5] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 395.914751][T13219] hsr0: Slave B (hsr_slave_1) is not up; please bring it up to get a fully working HSR network [ 395.926641][T13219] IPv6: ADDRCONF(NETDEV_CHANGE): hsr0: link becomes ready [ 395.935544][ T7745] IPv6: ADDRCONF(NETDEV_CHANGE): team0: link becomes ready [ 395.944270][ T7745] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 395.959784][T11005] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready [ 395.967317][T11005] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready [ 395.979235][T13219] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 396.129112][T13228] IPv6: ADDRCONF(NETDEV_CHANGE): vcan0: link becomes ready [ 396.148030][T13228] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready [ 396.160704][T13228] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready [ 396.173325][T13228] device bridge_slave_0 left promiscuous mode [ 396.180112][T13228] bridge0: port 1(bridge_slave_0) entered disabled state [ 396.233075][T13228] device bridge_slave_1 left promiscuous mode [ 396.240208][T13228] bridge0: port 2(bridge_slave_1) entered disabled state [ 396.294133][T13228] bond0: (slave bond_slave_0): Releasing backup interface [ 396.435745][T13228] bond0: (slave bond_slave_1): Releasing backup interface [ 396.675453][T13228] team0: Port device team_slave_0 removed [ 396.785273][T13228] team0: Port device team_slave_1 removed 07:20:33 executing program 2: r0 = memfd_create(&(0x7f0000000080)='$\xbbeth0nodev*\x00', 0x0) mmap(&(0x7f0000000000/0xaa2000)=nil, 0xaa2000, 0x5, 0x11, r0, 0x0) rt_sigaction(0x7, &(0x7f0000b4a000)={0xfffffffffffffffd, {}, 0x0, 0x0}, 0x0, 0x8, &(0x7f0000000000)) syz_open_procfs(0x0, &(0x7f0000000140)='net/dev\x00') syz_open_procfs(0x0, &(0x7f00000001c0)='net\b\x00co\x00') 07:20:33 executing program 5: sched_setaffinity(0x0, 0x8, &(0x7f0000000100)=0xbaa) pipe(0x0) readv(0xffffffffffffffff, &(0x7f00000017c0)=[{&(0x7f00000006c0)=""/4096, 0x1000}], 0x1) write$binfmt_elf64(0xffffffffffffffff, &(0x7f0000000140)=ANY=[@ANYRES16], 0x2) 07:20:33 executing program 3: perf_event_open(&(0x7f0000000440)={0x2, 0x70, 0xb8, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffc, 0x0, @perf_bp={0x0}, 0x0, 0x0, 0xfffffffd}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x444, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(0xffffffffffffffff, 0x4020ae46, 0x0) ioctl$EXT4_IOC_MOVE_EXT(0xffffffffffffffff, 0xc028660f, 0x0) r0 = syz_open_dev$loop(&(0x7f0000000200)='/dev/loop#\x00', 0x0, 0x182) r1 = memfd_create(0x0, 0x0) socket$inet6(0xa, 0x20000000080002, 0x88) r2 = creat(&(0x7f0000000040)='./bus\x00', 0x0) io_setup(0x7, 0x0) io_submit(0x0, 0x8, &(0x7f0000000540)=[&(0x7f00000000c0)={0x0, 0x0, 0x3, 0x1, 0x0, r2, &(0x7f0000000000), 0x10000}]) io_setup(0x7, &(0x7f0000000100)) ioctl$FS_IOC_FIEMAP(0xffffffffffffffff, 0xc020660b, &(0x7f0000000700)=ANY=[@ANYBLOB="fc0f000000000000ff7f0180040001d80637e573c5fc2e5239d7091c629c6b72310032f6000000"]) pwritev(r1, &(0x7f0000000340)=[{&(0x7f0000000140)='!', 0x1}], 0x1, 0x81805) ioctl$LOOP_CHANGE_FD(r0, 0x4c00, r1) sendfile(r0, r0, 0x0, 0x24000000) setsockopt$sock_int(0xffffffffffffffff, 0x1, 0x2e, &(0x7f0000000000)=0x10001, 0x4) read(0xffffffffffffffff, &(0x7f0000000080)=""/132, 0x397) recvmmsg(0xffffffffffffffff, &(0x7f0000001680)=[{{&(0x7f0000000680)=@l2, 0x80, 0x0}, 0x9}, {{0x0, 0x0, &(0x7f0000000280)=[{&(0x7f0000000a40)}], 0x1}}, {{0x0, 0x0, &(0x7f0000000f00)=[{&(0x7f0000000180)=""/13, 0xd}, {&(0x7f0000000b80)=""/171, 0xab}, {&(0x7f0000000c40)=""/194, 0xc2}, {&(0x7f0000000d40)=""/135, 0x87}], 0x4}, 0x880}, {{&(0x7f0000000f40)=@ethernet={0x0, @random}, 0x80, &(0x7f00000011c0)=[{&(0x7f0000001040)=""/77, 0x4d}, {&(0x7f00000010c0)=""/251, 0xfb}], 0x2, &(0x7f0000001200)=""/144, 0x90}, 0x4}], 0x4, 0x0, &(0x7f0000001740)) ioctl$LOOP_CLR_FD(r0, 0x4c01) ioctl$LOOP_SET_FD(r0, 0x4c00, r1) 07:20:33 executing program 4: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) clone(0x2102001ffc, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) wait4(0x0, 0x0, 0x80000000, 0x0) r0 = getpid() tkill(r0, 0x9) mmap(&(0x7f00009fd000/0x600000)=nil, 0x600000, 0x2000007, 0x6031, 0xffffffffffffffff, 0x0) fcntl$setsig(0xffffffffffffffff, 0xa, 0x0) mremap(&(0x7f0000a94000/0x2000)=nil, 0x569000, 0x800000, 0x3, &(0x7f0000130000/0x800000)=nil) open(0x0, 0x0, 0x0) 07:20:33 executing program 0: r0 = socket$packet(0x11, 0x3, 0x300) poll(&(0x7f0000000080)=[{r0}], 0x1, 0x1ff) close(r0) socket(0x1e, 0x4, 0x0) 07:20:33 executing program 1: r0 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000140)='/dev/rtc0\x00', 0x0, 0x0) ioctl$RTC_UIE_ON(r0, 0x7003) ioctl$RTC_WKALM_SET(0xffffffffffffffff, 0x4028700f, &(0x7f0000000000)) ioctl$RTC_UIE_OFF(r0, 0x7004) 07:20:33 executing program 5: sched_setaffinity(0x0, 0x8, &(0x7f0000000100)=0xbaa) pipe(0x0) readv(0xffffffffffffffff, &(0x7f00000017c0)=[{&(0x7f00000006c0)=""/4096, 0x1000}], 0x1) write$binfmt_elf64(0xffffffffffffffff, &(0x7f0000000140)=ANY=[@ANYRES16], 0x2) 07:20:33 executing program 3: perf_event_open(&(0x7f0000000440)={0x2, 0x70, 0xb8, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffc, 0x0, @perf_bp={0x0}, 0x0, 0x0, 0xfffffffd}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x444, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(0xffffffffffffffff, 0x4020ae46, 0x0) ioctl$EXT4_IOC_MOVE_EXT(0xffffffffffffffff, 0xc028660f, 0x0) r0 = syz_open_dev$loop(&(0x7f0000000200)='/dev/loop#\x00', 0x0, 0x182) r1 = memfd_create(&(0x7f0000000240)='.^\xc5', 0x0) socket$inet6(0xa, 0x0, 0x88) r2 = creat(&(0x7f0000000040)='./bus\x00', 0x0) io_setup(0x7, 0x0) io_submit(0x0, 0x8, &(0x7f0000000540)=[&(0x7f00000000c0)={0x0, 0x0, 0x3, 0x1, 0x0, r2, &(0x7f0000000000), 0x10000}]) io_setup(0x7, &(0x7f0000000100)) ioctl$FS_IOC_FIEMAP(0xffffffffffffffff, 0xc020660b, &(0x7f0000000700)=ANY=[@ANYBLOB="fc0f000000000000ff7f0180040001d80637e573c5fc2e5239d7091c629c6b72310032f6000000"]) pwritev(r1, &(0x7f0000000340)=[{&(0x7f0000000140)='!', 0x1}], 0x1, 0x81805) ioctl$LOOP_CHANGE_FD(r0, 0x4c00, r1) sendfile(r0, r0, 0x0, 0x24000000) setsockopt$sock_int(0xffffffffffffffff, 0x1, 0x2e, &(0x7f0000000000)=0x10001, 0x4) read(0xffffffffffffffff, &(0x7f0000000080)=""/132, 0x397) recvmmsg(0xffffffffffffffff, &(0x7f0000001680)=[{{&(0x7f0000000680)=@l2, 0x80, 0x0}, 0x9}, {{0x0, 0x0, &(0x7f0000000280)=[{&(0x7f0000000a40)}], 0x1}}, {{0x0, 0x0, &(0x7f0000000f00)=[{&(0x7f0000000180)=""/13, 0xd}, {&(0x7f0000000b80)=""/171, 0xab}, {&(0x7f0000000c40)=""/194, 0xc2}, {&(0x7f0000000d40)=""/135, 0x87}], 0x4}, 0x880}, {{&(0x7f0000000f40)=@ethernet={0x0, @random}, 0x80, &(0x7f00000011c0)=[{&(0x7f0000001040)=""/77, 0x4d}, {&(0x7f00000010c0)=""/251, 0xfb}], 0x2, &(0x7f0000001200)=""/144, 0x90}, 0x4}], 0x4, 0x0, &(0x7f0000001740)) ioctl$LOOP_CLR_FD(r0, 0x4c01) ioctl$LOOP_SET_FD(r0, 0x4c00, r1) 07:20:33 executing program 5: sched_setaffinity(0x0, 0x8, &(0x7f0000000100)=0xbaa) pipe(0x0) readv(0xffffffffffffffff, &(0x7f00000017c0)=[{&(0x7f00000006c0)=""/4096, 0x1000}], 0x1) write$binfmt_elf64(0xffffffffffffffff, &(0x7f0000000140)=ANY=[@ANYRES16], 0x2) 07:20:33 executing program 5: sched_setaffinity(0x0, 0x8, &(0x7f0000000100)=0xbaa) pipe(&(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) readv(0xffffffffffffffff, &(0x7f00000017c0)=[{&(0x7f00000006c0)=""/4096, 0x1000}], 0x1) write$binfmt_elf64(r0, &(0x7f0000000140)=ANY=[@ANYRES16], 0x2) 07:20:33 executing program 5: sched_setaffinity(0x0, 0x8, &(0x7f0000000100)=0xbaa) pipe(&(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) readv(0xffffffffffffffff, &(0x7f00000017c0)=[{&(0x7f00000006c0)=""/4096, 0x1000}], 0x1) write$binfmt_elf64(r0, &(0x7f0000000140)=ANY=[@ANYRES16], 0x2) 07:20:33 executing program 0: r0 = socket$packet(0x11, 0x3, 0x300) poll(&(0x7f0000000080)=[{r0}], 0x1, 0x1ff) close(r0) setsockopt$packet_tx_ring(0xffffffffffffffff, 0x10f, 0x87, &(0x7f0000265000)=@req={0x3fc}, 0x10) 07:20:33 executing program 2: r0 = socket$key(0xf, 0x3, 0x2) getpid() r1 = socket(0x10, 0x2, 0x0) getsockopt$sock_cred(r1, 0x1, 0x11, 0x0, &(0x7f0000cab000)) fcntl$getown(r0, 0x9) ptrace$peekuser(0x3, 0x0, 0x1) setsockopt$RXRPC_EXCLUSIVE_CONNECTION(r1, 0x110, 0x3) ptrace$peekuser(0x3, 0x0, 0x0) mkdir(&(0x7f0000000000)='./file0\x00', 0x0) mount$bpf(0x20000000, &(0x7f0000000040)='./file0\x00', 0x0, 0x0, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0xa, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffe, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) pivot_root(&(0x7f0000000140)='./file0\x00', &(0x7f0000000100)='./file0\x00') r2 = socket$inet6(0xa, 0x801, 0x0) listen(r2, 0x0) syz_emit_ethernet(0x4a, &(0x7f0000000100)=ANY=[@ANYBLOB="aaaaaaaaaaaa192bce5e2dfb86dd60d8652b00140600fe8000bfc000000000000d00000000aafe8000000000000000000000000000aa00004e20", @ANYRES32=0x41424344, @ANYRES32=0x41424344, @ANYBLOB="5002000090780000"], 0x0) request_key(&(0x7f0000000440)='.dead\x00', 0x0, 0x0, 0xffffffffffffffff) write$RDMA_USER_CM_CMD_JOIN_IP_MCAST(0xffffffffffffffff, 0x0, 0x0) write$RDMA_USER_CM_CMD_LEAVE_MCAST(0xffffffffffffffff, &(0x7f0000000280)={0x11, 0x10, 0xfa00, {&(0x7f0000000180)}}, 0x18) 07:20:33 executing program 3: perf_event_open(&(0x7f0000000440)={0x2, 0x70, 0xb8, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffc, 0x0, @perf_bp={0x0}, 0x0, 0x0, 0xfffffffd}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x444, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(0xffffffffffffffff, 0x4020ae46, 0x0) ioctl$EXT4_IOC_MOVE_EXT(0xffffffffffffffff, 0xc028660f, 0x0) r0 = syz_open_dev$loop(&(0x7f0000000200)='/dev/loop#\x00', 0x0, 0x182) r1 = memfd_create(&(0x7f0000000240)='.^\xc5', 0x0) socket$inet6(0xa, 0x0, 0x88) r2 = creat(&(0x7f0000000040)='./bus\x00', 0x0) io_setup(0x7, 0x0) io_submit(0x0, 0x8, &(0x7f0000000540)=[&(0x7f00000000c0)={0x0, 0x0, 0x3, 0x1, 0x0, r2, &(0x7f0000000000), 0x10000}]) io_setup(0x7, &(0x7f0000000100)) ioctl$FS_IOC_FIEMAP(0xffffffffffffffff, 0xc020660b, &(0x7f0000000700)=ANY=[@ANYBLOB="fc0f000000000000ff7f0180040001d80637e573c5fc2e5239d7091c629c6b72310032f6000000"]) pwritev(r1, &(0x7f0000000340)=[{&(0x7f0000000140)='!', 0x1}], 0x1, 0x81805) ioctl$LOOP_CHANGE_FD(r0, 0x4c00, r1) sendfile(r0, r0, 0x0, 0x24000000) setsockopt$sock_int(0xffffffffffffffff, 0x1, 0x2e, &(0x7f0000000000)=0x10001, 0x4) read(0xffffffffffffffff, &(0x7f0000000080)=""/132, 0x397) recvmmsg(0xffffffffffffffff, &(0x7f0000001680)=[{{&(0x7f0000000680)=@l2, 0x80, 0x0}, 0x9}, {{0x0, 0x0, &(0x7f0000000280)=[{&(0x7f0000000a40)}], 0x1}}, {{0x0, 0x0, &(0x7f0000000f00)=[{&(0x7f0000000180)=""/13, 0xd}, {&(0x7f0000000b80)=""/171, 0xab}, {&(0x7f0000000c40)=""/194, 0xc2}, {&(0x7f0000000d40)=""/135, 0x87}], 0x4}, 0x880}, {{&(0x7f0000000f40)=@ethernet={0x0, @random}, 0x80, &(0x7f00000011c0)=[{&(0x7f0000001040)=""/77, 0x4d}, {&(0x7f00000010c0)=""/251, 0xfb}], 0x2, &(0x7f0000001200)=""/144, 0x90}, 0x4}], 0x4, 0x0, &(0x7f0000001740)) ioctl$LOOP_CLR_FD(r0, 0x4c01) ioctl$LOOP_SET_FD(r0, 0x4c00, r1) 07:20:33 executing program 5: sched_setaffinity(0x0, 0x8, &(0x7f0000000100)=0xbaa) pipe(&(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) readv(0xffffffffffffffff, &(0x7f00000017c0)=[{&(0x7f00000006c0)=""/4096, 0x1000}], 0x1) write$binfmt_elf64(r0, &(0x7f0000000140)=ANY=[@ANYRES16], 0x2) [ 397.906818][ C0] protocol 88fb is buggy, dev hsr_slave_0 [ 397.912608][ C0] protocol 88fb is buggy, dev hsr_slave_1 [ 398.748818][ T7811] device bridge_slave_1 left promiscuous mode [ 398.755057][ T7811] bridge0: port 2(bridge_slave_1) entered disabled state [ 398.797343][ T7811] device bridge_slave_0 left promiscuous mode [ 398.803488][ T7811] bridge0: port 1(bridge_slave_0) entered disabled state [ 399.997074][ T7811] device hsr_slave_0 left promiscuous mode [ 400.046906][ T7811] device hsr_slave_1 left promiscuous mode [ 400.112827][ T7811] team0 (unregistering): Port device team_slave_1 removed [ 400.123252][ T7811] team0 (unregistering): Port device team_slave_0 removed [ 400.133058][ T7811] bond0 (unregistering): (slave bond_slave_1): Releasing backup interface [ 400.190109][ T7811] bond0 (unregistering): (slave bond_slave_0): Releasing backup interface [ 400.257537][ T7811] bond0 (unregistering): Released all slaves [ 400.437100][ T7811] device hsr_slave_0 left promiscuous mode [ 400.476925][ T7811] device hsr_slave_1 left promiscuous mode [ 400.559216][ T7811] bond0 (unregistering): Released all slaves [ 400.654085][T13284] IPVS: ftp: loaded support on port[0] = 21 [ 400.665518][T13286] IPVS: ftp: loaded support on port[0] = 21 [ 400.732664][T13284] chnl_net:caif_netlink_parms(): no params data found [ 400.766570][T13284] bridge0: port 1(bridge_slave_0) entered blocking state [ 400.773757][T13284] bridge0: port 1(bridge_slave_0) entered disabled state [ 400.781490][T13284] device bridge_slave_0 entered promiscuous mode [ 400.790164][T13284] bridge0: port 2(bridge_slave_1) entered blocking state [ 400.797496][T13284] bridge0: port 2(bridge_slave_1) entered disabled state [ 400.805081][T13284] device bridge_slave_1 entered promiscuous mode [ 400.927348][T13286] chnl_net:caif_netlink_parms(): no params data found [ 400.942866][T13284] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 400.969532][T13284] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 400.979031][T13286] bridge0: port 1(bridge_slave_0) entered blocking state [ 400.986057][T13286] bridge0: port 1(bridge_slave_0) entered disabled state [ 400.994117][T13286] device bridge_slave_0 entered promiscuous mode [ 401.011348][T13284] team0: Port device team_slave_0 added [ 401.017419][T13286] bridge0: port 2(bridge_slave_1) entered blocking state [ 401.024440][T13286] bridge0: port 2(bridge_slave_1) entered disabled state [ 401.032872][T13286] device bridge_slave_1 entered promiscuous mode [ 401.040960][T13284] team0: Port device team_slave_1 added [ 401.057936][T13286] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 401.068448][T13286] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 401.092716][T13286] team0: Port device team_slave_0 added [ 401.099774][T13286] team0: Port device team_slave_1 added [ 401.168782][T13284] device hsr_slave_0 entered promiscuous mode [ 401.209161][T13284] device hsr_slave_1 entered promiscuous mode [ 401.246860][T13284] debugfs: Directory 'hsr0' with parent '/' already present! [ 401.310880][T13286] device hsr_slave_0 entered promiscuous mode [ 401.650440][T13286] device hsr_slave_1 entered promiscuous mode [ 401.697221][T13286] debugfs: Directory 'hsr0' with parent '/' already present! [ 401.705323][T13284] bridge0: port 2(bridge_slave_1) entered blocking state [ 401.713343][T13284] bridge0: port 2(bridge_slave_1) entered forwarding state [ 401.720792][T13284] bridge0: port 1(bridge_slave_0) entered blocking state [ 401.727837][T13284] bridge0: port 1(bridge_slave_0) entered forwarding state [ 401.737650][ T7564] bridge0: port 1(bridge_slave_0) entered disabled state [ 401.745631][ T7564] bridge0: port 2(bridge_slave_1) entered disabled state [ 401.796031][T13284] 8021q: adding VLAN 0 to HW filter on device bond0 [ 401.808778][ T12] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 401.816535][ T12] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 401.828813][T13284] 8021q: adding VLAN 0 to HW filter on device team0 [ 401.841605][ T7635] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 401.850344][ T7635] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 401.861548][ T7635] bridge0: port 1(bridge_slave_0) entered blocking state [ 401.868783][ T7635] bridge0: port 1(bridge_slave_0) entered forwarding state [ 401.891344][ T7564] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 401.900275][ T7564] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 401.911082][ T7564] bridge0: port 2(bridge_slave_1) entered blocking state [ 401.918382][ T7564] bridge0: port 2(bridge_slave_1) entered forwarding state [ 401.929146][ T7564] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bond: link becomes ready [ 401.938456][ T7564] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bond: link becomes ready [ 401.949369][ T7564] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_team: link becomes ready [ 401.958270][ T7564] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready [ 401.969765][ T7564] IPv6: ADDRCONF(NETDEV_CHANGE): team0: link becomes ready [ 401.982129][T13286] 8021q: adding VLAN 0 to HW filter on device bond0 [ 401.997022][T13286] 8021q: adding VLAN 0 to HW filter on device team0 [ 402.004246][T11005] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_team: link becomes ready [ 402.013097][T11005] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready [ 402.022425][T11005] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 402.030194][T11005] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 402.042016][T13284] hsr0: Slave A (hsr_slave_0) is not up; please bring it up to get a fully working HSR network [ 402.052684][T13284] hsr0: Slave B (hsr_slave_1) is not up; please bring it up to get a fully working HSR network [ 402.066609][ T7635] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_hsr: link becomes ready [ 402.075502][ T7635] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 402.084252][ T7635] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_hsr: link becomes ready [ 402.093210][ T7635] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 402.101733][ T7635] IPv6: ADDRCONF(NETDEV_CHANGE): hsr0: link becomes ready [ 402.116225][ T12] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 402.125102][ T12] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 402.135456][ T12] bridge0: port 1(bridge_slave_0) entered blocking state [ 402.142694][ T12] bridge0: port 1(bridge_slave_0) entered forwarding state [ 402.151165][ T12] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 402.164783][T13284] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 402.175900][T11005] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready [ 402.184668][T11005] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready [ 402.192610][T11005] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 402.201715][T11005] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 402.211228][T11005] bridge0: port 2(bridge_slave_1) entered blocking state [ 402.218552][T11005] bridge0: port 2(bridge_slave_1) entered forwarding state [ 402.238941][ T5] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bond: link becomes ready [ 402.247864][ T5] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bond: link becomes ready [ 402.258949][ T5] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_team: link becomes ready [ 402.268223][ T5] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready [ 402.277223][ T5] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_team: link becomes ready [ 402.286613][ T5] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready [ 402.296339][ T5] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_hsr: link becomes ready [ 402.304783][ T5] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 402.313237][ T5] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_hsr: link becomes ready [ 402.321789][ T5] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 402.330206][ T5] IPv6: ADDRCONF(NETDEV_CHANGE): team0: link becomes ready [ 402.340533][T13286] IPv6: ADDRCONF(NETDEV_CHANGE): hsr0: link becomes ready [ 402.358570][ T5] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready [ 402.365993][ T5] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready [ 402.379061][T13286] 8021q: adding VLAN 0 to HW filter on device batadv0 07:20:38 executing program 4: r0 = socket$kcm(0xa, 0x802, 0x88) sendmsg$kcm(r0, &(0x7f0000000240)={&(0x7f0000000080)=@in6={0xa, 0x4e24, 0x0, @mcast2}, 0x80, 0x0}, 0x8000) sendmsg$kcm(r0, &(0x7f0000000000)={&(0x7f0000000100)=@nl=@unspec={0x871f000000000000, 0x2a77, 0xfc90000}, 0x300, &(0x7f0000000040)=[{&(0x7f0000000280), 0xff8f}], 0x1, &(0x7f0000001280)}, 0x0) 07:20:38 executing program 2: r0 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000140)='/dev/rtc0\x00', 0x0, 0x0) ioctl$RTC_WKALM_SET(r0, 0x4028700f, &(0x7f0000000000)={0x1, 0x0, {0x0, 0x0, 0x0, 0xd, 0x0, 0x10000}}) 07:20:38 executing program 1: r0 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000140)='/dev/rtc0\x00', 0x0, 0x0) ioctl$RTC_UIE_ON(r0, 0x7003) ioctl$RTC_WKALM_SET(0xffffffffffffffff, 0x4028700f, &(0x7f0000000000)) ioctl$RTC_UIE_OFF(r0, 0x7004) 07:20:38 executing program 0: r0 = socket$packet(0x11, 0x3, 0x300) poll(&(0x7f0000000080)=[{r0}], 0x1, 0x1ff) close(r0) setsockopt$packet_tx_ring(0xffffffffffffffff, 0x10f, 0x87, &(0x7f0000265000)=@req={0x3fc}, 0x10) 07:20:38 executing program 5: sched_setaffinity(0x0, 0x8, &(0x7f0000000100)=0xbaa) pipe(&(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) readv(r0, 0x0, 0x0) write$binfmt_elf64(r1, &(0x7f0000000140)=ANY=[@ANYRES16], 0x2) 07:20:38 executing program 3: perf_event_open(&(0x7f0000000440)={0x2, 0x70, 0xb8, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffc, 0x0, @perf_bp={0x0}, 0x0, 0x0, 0xfffffffd}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x444, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(0xffffffffffffffff, 0x4020ae46, 0x0) ioctl$EXT4_IOC_MOVE_EXT(0xffffffffffffffff, 0xc028660f, 0x0) r0 = syz_open_dev$loop(&(0x7f0000000200)='/dev/loop#\x00', 0x0, 0x182) r1 = memfd_create(&(0x7f0000000240)='.^\xc5', 0x0) socket$inet6(0xa, 0x0, 0x88) r2 = creat(&(0x7f0000000040)='./bus\x00', 0x0) io_setup(0x7, 0x0) io_submit(0x0, 0x8, &(0x7f0000000540)=[&(0x7f00000000c0)={0x0, 0x0, 0x3, 0x1, 0x0, r2, &(0x7f0000000000), 0x10000}]) io_setup(0x7, &(0x7f0000000100)) ioctl$FS_IOC_FIEMAP(0xffffffffffffffff, 0xc020660b, &(0x7f0000000700)=ANY=[@ANYBLOB="fc0f000000000000ff7f0180040001d80637e573c5fc2e5239d7091c629c6b72310032f6000000"]) pwritev(r1, &(0x7f0000000340)=[{&(0x7f0000000140)='!', 0x1}], 0x1, 0x81805) ioctl$LOOP_CHANGE_FD(r0, 0x4c00, r1) sendfile(r0, r0, 0x0, 0x24000000) setsockopt$sock_int(0xffffffffffffffff, 0x1, 0x2e, &(0x7f0000000000)=0x10001, 0x4) read(0xffffffffffffffff, &(0x7f0000000080)=""/132, 0x397) recvmmsg(0xffffffffffffffff, &(0x7f0000001680)=[{{&(0x7f0000000680)=@l2, 0x80, 0x0}, 0x9}, {{0x0, 0x0, &(0x7f0000000280)=[{&(0x7f0000000a40)}], 0x1}}, {{0x0, 0x0, &(0x7f0000000f00)=[{&(0x7f0000000180)=""/13, 0xd}, {&(0x7f0000000b80)=""/171, 0xab}, {&(0x7f0000000c40)=""/194, 0xc2}, {&(0x7f0000000d40)=""/135, 0x87}], 0x4}, 0x880}, {{&(0x7f0000000f40)=@ethernet={0x0, @random}, 0x80, &(0x7f00000011c0)=[{&(0x7f0000001040)=""/77, 0x4d}, {&(0x7f00000010c0)=""/251, 0xfb}], 0x2, &(0x7f0000001200)=""/144, 0x90}, 0x4}], 0x4, 0x0, &(0x7f0000001740)) ioctl$LOOP_CLR_FD(r0, 0x4c01) ioctl$LOOP_SET_FD(r0, 0x4c00, r1) 07:20:38 executing program 4: clone(0x2102001ffc, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = openat$md(0xffffffffffffff9c, &(0x7f0000000080)='/dev/md0\x00', 0x0, 0x0) ioctl$BLKPG(r0, 0x40140921, &(0x7f0000001200)={0x0, 0x0, 0x8, 0x0}) [ 402.766206][T13319] md: could not open unknown-block(0,8). [ 402.808793][T13319] md: md_import_device returned -6 [ 402.816826][ C0] protocol 88fb is buggy, dev hsr_slave_0 [ 402.822618][ C0] protocol 88fb is buggy, dev hsr_slave_1 07:20:39 executing program 5: sched_setaffinity(0x0, 0x8, &(0x7f0000000100)=0xbaa) pipe(&(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) readv(r0, 0x0, 0x0) write$binfmt_elf64(r1, &(0x7f0000000140)=ANY=[@ANYRES16], 0x2) 07:20:39 executing program 4: r0 = open(&(0x7f0000000140)='./file0\x00', 0x40c2, 0x0) r1 = open$dir(&(0x7f0000000080)='./file0\x00', 0x0, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000000c0)={0xffffffffffffffff}) r3 = dup(r2) ioctl$PERF_EVENT_IOC_ENABLE(r3, 0x8912, 0x400200) r4 = creat(&(0x7f0000000100)='./file0\x00', 0x0) write$cgroup_type(r4, &(0x7f0000001180)='threaded\x00', 0xfc9a) fallocate(r4, 0x0, 0x0, 0x10001) fallocate(r4, 0x3, 0x5e00, 0x2cbd) sendfile(r0, r1, 0x0, 0xffffffff000) 07:20:39 executing program 1: r0 = socket(0x10, 0x3, 0x0) r1 = syz_open_procfs(0x0, &(0x7f00000013c0)='net/ip_mr_vif\x00') sendfile(r0, r1, 0x0, 0x80000000) [ 403.098528][ T26] audit: type=1800 audit(1576048839.308:187): pid=13343 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=collect_data cause=failed(directio) comm="syz-executor.4" name="file0" dev="sda1" ino=16737 res=0 [ 403.165485][ T26] audit: type=1804 audit(1576048839.328:188): pid=13343 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.4" name="/root/syzkaller-testdir389695542/syzkaller.BB7RRN/3/file0" dev="sda1" ino=16737 res=1 07:20:39 executing program 5: sched_setaffinity(0x0, 0x8, &(0x7f0000000100)=0xbaa) pipe(&(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) readv(r0, 0x0, 0x0) write$binfmt_elf64(r1, &(0x7f0000000140)=ANY=[@ANYRES16], 0x2) 07:20:39 executing program 4: r0 = open(&(0x7f0000000140)='./file0\x00', 0x40c2, 0x0) r1 = open$dir(&(0x7f0000000080)='./file0\x00', 0x0, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000000c0)={0xffffffffffffffff}) r3 = dup(r2) ioctl$PERF_EVENT_IOC_ENABLE(r3, 0x8912, 0x400200) r4 = creat(&(0x7f0000000100)='./file0\x00', 0x0) write$cgroup_type(r4, &(0x7f0000001180)='threaded\x00', 0xfc9a) fallocate(r4, 0x0, 0x0, 0x10001) fallocate(r4, 0x3, 0x5e00, 0x2cbd) sendfile(r0, r1, 0x0, 0xffffffff000) 07:20:39 executing program 3: perf_event_open(&(0x7f0000000440)={0x2, 0x70, 0xb8, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffc, 0x0, @perf_bp={0x0}, 0x0, 0x0, 0xfffffffd}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x444, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(0xffffffffffffffff, 0x4020ae46, 0x0) ioctl$EXT4_IOC_MOVE_EXT(0xffffffffffffffff, 0xc028660f, 0x0) r0 = syz_open_dev$loop(&(0x7f0000000200)='/dev/loop#\x00', 0x0, 0x182) r1 = memfd_create(&(0x7f0000000240)='.^\xc5', 0x0) socket$inet6(0xa, 0x20000000080002, 0x0) r2 = creat(&(0x7f0000000040)='./bus\x00', 0x0) io_setup(0x7, 0x0) io_submit(0x0, 0x8, &(0x7f0000000540)=[&(0x7f00000000c0)={0x0, 0x0, 0x3, 0x1, 0x0, r2, &(0x7f0000000000), 0x10000}]) io_setup(0x7, &(0x7f0000000100)) ioctl$FS_IOC_FIEMAP(0xffffffffffffffff, 0xc020660b, &(0x7f0000000700)=ANY=[@ANYBLOB="fc0f000000000000ff7f0180040001d80637e573c5fc2e5239d7091c629c6b72310032f6000000"]) pwritev(r1, &(0x7f0000000340)=[{&(0x7f0000000140)='!', 0x1}], 0x1, 0x81805) ioctl$LOOP_CHANGE_FD(r0, 0x4c00, r1) sendfile(r0, r0, 0x0, 0x24000000) setsockopt$sock_int(0xffffffffffffffff, 0x1, 0x2e, &(0x7f0000000000)=0x10001, 0x4) read(0xffffffffffffffff, &(0x7f0000000080)=""/132, 0x397) recvmmsg(0xffffffffffffffff, &(0x7f0000001680)=[{{&(0x7f0000000680)=@l2, 0x80, 0x0}, 0x9}, {{0x0, 0x0, &(0x7f0000000280)=[{&(0x7f0000000a40)}], 0x1}}, {{0x0, 0x0, &(0x7f0000000f00)=[{&(0x7f0000000180)=""/13, 0xd}, {&(0x7f0000000b80)=""/171, 0xab}, {&(0x7f0000000c40)=""/194, 0xc2}, {&(0x7f0000000d40)=""/135, 0x87}], 0x4}, 0x880}, {{&(0x7f0000000f40)=@ethernet={0x0, @random}, 0x80, &(0x7f00000011c0)=[{&(0x7f0000001040)=""/77, 0x4d}, {&(0x7f00000010c0)=""/251, 0xfb}], 0x2, &(0x7f0000001200)=""/144, 0x90}, 0x4}], 0x4, 0x0, &(0x7f0000001740)) ioctl$LOOP_CLR_FD(r0, 0x4c01) ioctl$LOOP_SET_FD(r0, 0x4c00, r1) [ 403.361540][ T26] audit: type=1804 audit(1576048839.368:189): pid=13343 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=invalid_pcr cause=ToMToU comm="syz-executor.4" name="/root/syzkaller-testdir389695542/syzkaller.BB7RRN/3/file0" dev="sda1" ino=16737 res=1 [ 403.489106][ T26] audit: type=1800 audit(1576048839.658:190): pid=13356 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=collect_data cause=failed(directio) comm="syz-executor.4" name="file0" dev="sda1" ino=16483 res=0 [ 403.605945][ T26] audit: type=1804 audit(1576048839.688:191): pid=13356 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.4" name="/root/syzkaller-testdir389695542/syzkaller.BB7RRN/4/file0" dev="sda1" ino=16483 res=1 [ 403.686292][ T26] audit: type=1804 audit(1576048839.768:192): pid=13356 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=invalid_pcr cause=ToMToU comm="syz-executor.4" name="/root/syzkaller-testdir389695542/syzkaller.BB7RRN/4/file0" dev="sda1" ino=16483 res=1 [ 403.714684][T13359] print_req_error: 251 callbacks suppressed [ 403.714724][T13359] blk_update_request: I/O error, dev loop0, sector 1024 op 0x0:(READ) flags 0x80700 phys_seg 2 prio class 0 [ 404.597182][ T7811] device hsr_slave_0 left promiscuous mode [ 404.636981][ T7811] device hsr_slave_1 left promiscuous mode [ 404.708226][ T7811] bond0 (unregistering): Released all slaves [ 404.990124][T13373] IPVS: ftp: loaded support on port[0] = 21 [ 405.059229][T13373] chnl_net:caif_netlink_parms(): no params data found [ 405.089367][T13373] bridge0: port 1(bridge_slave_0) entered blocking state [ 405.096616][T13373] bridge0: port 1(bridge_slave_0) entered disabled state [ 405.106161][T13373] device bridge_slave_0 entered promiscuous mode [ 405.115022][T13373] bridge0: port 2(bridge_slave_1) entered blocking state [ 405.123838][T13373] bridge0: port 2(bridge_slave_1) entered disabled state [ 405.132692][T13373] device bridge_slave_1 entered promiscuous mode [ 405.153211][T13373] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 405.165621][T13373] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 405.186624][T13373] team0: Port device team_slave_0 added [ 405.194628][T13373] team0: Port device team_slave_1 added [ 405.288784][T13373] device hsr_slave_0 entered promiscuous mode [ 405.327251][T13373] device hsr_slave_1 entered promiscuous mode [ 405.376903][T13373] debugfs: Directory 'hsr0' with parent '/' already present! [ 405.392065][T13373] bridge0: port 2(bridge_slave_1) entered blocking state [ 405.399126][T13373] bridge0: port 2(bridge_slave_1) entered forwarding state [ 405.406548][T13373] bridge0: port 1(bridge_slave_0) entered blocking state [ 405.413585][T13373] bridge0: port 1(bridge_slave_0) entered forwarding state [ 405.443522][T13373] 8021q: adding VLAN 0 to HW filter on device bond0 [ 405.455548][ T5] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 405.464105][ T5] bridge0: port 1(bridge_slave_0) entered disabled state [ 405.472369][ T5] bridge0: port 2(bridge_slave_1) entered disabled state [ 405.487343][T13373] 8021q: adding VLAN 0 to HW filter on device team0 [ 405.497978][ T5] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 405.506305][ T5] bridge0: port 1(bridge_slave_0) entered blocking state [ 405.513527][ T5] bridge0: port 1(bridge_slave_0) entered forwarding state [ 405.538586][ T5] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 405.547530][ T5] bridge0: port 2(bridge_slave_1) entered blocking state [ 405.554631][ T5] bridge0: port 2(bridge_slave_1) entered forwarding state [ 405.563416][ T5] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready [ 405.572070][ T5] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready [ 405.580616][ T5] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 405.588980][ T5] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 405.597914][ T5] IPv6: ADDRCONF(NETDEV_CHANGE): team0: link becomes ready [ 405.608234][T13373] IPv6: ADDRCONF(NETDEV_CHANGE): hsr0: link becomes ready [ 405.622256][ T5] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready [ 405.630330][ T5] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready [ 405.642155][T13373] 8021q: adding VLAN 0 to HW filter on device batadv0 07:20:41 executing program 1: r0 = socket$kcm(0xa, 0x2, 0x88) sendmsg$inet(r0, &(0x7f0000000000)={&(0x7f0000000340)={0x2, 0x4e20, @local}, 0x10, 0x0, 0x0, &(0x7f0000000980)=[@ip_ttl={{0x14, 0x11, 0x67}}], 0x18}, 0x0) 07:20:41 executing program 2: r0 = socket$kcm(0x2b, 0x1, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000000080)={0x5, 0x3, &(0x7f0000000580)=ANY=[@ANYBLOB="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"], &(0x7f0000000000)='PL \x00L\xf7\xd1*\xf1\x1c\xe9%7\xb5\xe3\x19\x1ef\xde]N\xc1\x8eL-\xf0\x14\x84\xa8mw\x84/bIF\xea\xe3\x10yL\x8c\x96\xff\x14f#.%\x95\x119\xbd\xa5\xd2\x99\x0eR?\x8e\xc3\b\x0f\xfc\x12$\xd8\xdcL\x84\xa9\xc8\xe8\xab1Wh\x06qU#\xfat\x9e\x86\x15\xc6\x10I\xb8\xb1\xbej\xa7t\a\x02\xccZ\xdd', 0x5, 0x252, &(0x7f000000cf3d)=""/195}, 0x48) bpf$OBJ_PIN_PROG(0x6, &(0x7f00000002c0)={&(0x7f0000000280)='./file0\x00', r1}, 0x10) 07:20:41 executing program 0: r0 = socket$packet(0x11, 0x3, 0x300) poll(&(0x7f0000000080)=[{r0}], 0x1, 0x1ff) close(r0) setsockopt$packet_tx_ring(0xffffffffffffffff, 0x10f, 0x87, &(0x7f0000265000)=@req={0x3fc}, 0x10) 07:20:41 executing program 5: sched_setaffinity(0x0, 0x8, &(0x7f0000000100)=0xbaa) pipe(&(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) readv(r0, &(0x7f00000017c0), 0x0) write$binfmt_elf64(r1, &(0x7f0000000140)=ANY=[@ANYRES16], 0x2) 07:20:41 executing program 4: r0 = open(&(0x7f0000000140)='./file0\x00', 0x40c2, 0x0) r1 = open$dir(&(0x7f0000000080)='./file0\x00', 0x0, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000000c0)={0xffffffffffffffff}) r3 = dup(r2) ioctl$PERF_EVENT_IOC_ENABLE(r3, 0x8912, 0x400200) r4 = creat(&(0x7f0000000100)='./file0\x00', 0x0) write$cgroup_type(r4, &(0x7f0000001180)='threaded\x00', 0xfc9a) fallocate(r4, 0x0, 0x0, 0x10001) fallocate(r4, 0x3, 0x5e00, 0x2cbd) sendfile(r0, r1, 0x0, 0xffffffff000) 07:20:41 executing program 3: perf_event_open(&(0x7f0000000440)={0x2, 0x70, 0xb8, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffc, 0x0, @perf_bp={0x0}, 0x0, 0x0, 0xfffffffd}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x444, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(0xffffffffffffffff, 0x4020ae46, 0x0) ioctl$EXT4_IOC_MOVE_EXT(0xffffffffffffffff, 0xc028660f, 0x0) r0 = syz_open_dev$loop(&(0x7f0000000200)='/dev/loop#\x00', 0x0, 0x182) r1 = memfd_create(&(0x7f0000000240)='.^\xc5', 0x0) socket$inet6(0xa, 0x20000000080002, 0x0) r2 = creat(&(0x7f0000000040)='./bus\x00', 0x0) io_setup(0x7, 0x0) io_submit(0x0, 0x8, &(0x7f0000000540)=[&(0x7f00000000c0)={0x0, 0x0, 0x3, 0x1, 0x0, r2, &(0x7f0000000000), 0x10000}]) io_setup(0x7, &(0x7f0000000100)) ioctl$FS_IOC_FIEMAP(0xffffffffffffffff, 0xc020660b, &(0x7f0000000700)=ANY=[@ANYBLOB="fc0f000000000000ff7f0180040001d80637e573c5fc2e5239d7091c629c6b72310032f6000000"]) pwritev(r1, &(0x7f0000000340)=[{&(0x7f0000000140)='!', 0x1}], 0x1, 0x81805) ioctl$LOOP_CHANGE_FD(r0, 0x4c00, r1) sendfile(r0, r0, 0x0, 0x24000000) setsockopt$sock_int(0xffffffffffffffff, 0x1, 0x2e, &(0x7f0000000000)=0x10001, 0x4) read(0xffffffffffffffff, &(0x7f0000000080)=""/132, 0x397) recvmmsg(0xffffffffffffffff, &(0x7f0000001680)=[{{&(0x7f0000000680)=@l2, 0x80, 0x0}, 0x9}, {{0x0, 0x0, &(0x7f0000000280)=[{&(0x7f0000000a40)}], 0x1}}, {{0x0, 0x0, &(0x7f0000000f00)=[{&(0x7f0000000180)=""/13, 0xd}, {&(0x7f0000000b80)=""/171, 0xab}, {&(0x7f0000000c40)=""/194, 0xc2}, {&(0x7f0000000d40)=""/135, 0x87}], 0x4}, 0x880}, {{&(0x7f0000000f40)=@ethernet={0x0, @random}, 0x80, &(0x7f00000011c0)=[{&(0x7f0000001040)=""/77, 0x4d}, {&(0x7f00000010c0)=""/251, 0xfb}], 0x2, &(0x7f0000001200)=""/144, 0x90}, 0x4}], 0x4, 0x0, &(0x7f0000001740)) ioctl$LOOP_CLR_FD(r0, 0x4c01) ioctl$LOOP_SET_FD(r0, 0x4c00, r1) [ 405.735516][T13382] rtc_cmos 00:00: Alarms can be up to one day in the future [ 405.804021][ T26] audit: type=1800 audit(1576048842.008:193): pid=13389 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=collect_data cause=failed(directio) comm="syz-executor.4" name="file0" dev="sda1" ino=16977 res=0 [ 405.827006][ C0] protocol 88fb is buggy, dev hsr_slave_0 [ 405.832782][ C0] protocol 88fb is buggy, dev hsr_slave_1 [ 405.852513][ T26] audit: type=1804 audit(1576048842.048:194): pid=13389 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.4" name="/root/syzkaller-testdir389695542/syzkaller.BB7RRN/5/file0" dev="sda1" ino=16977 res=1 07:20:42 executing program 1: r0 = socket$kcm(0xa, 0x2, 0x88) ioctl$sock_kcm_SIOCKCMUNATTACH(r0, 0x541b, &(0x7f0000000000)) 07:20:42 executing program 5: sched_setaffinity(0x0, 0x8, &(0x7f0000000100)=0xbaa) pipe(&(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) readv(r0, &(0x7f00000017c0), 0x0) write$binfmt_elf64(r1, &(0x7f0000000140)=ANY=[@ANYRES16], 0x2) [ 405.916916][ C0] protocol 88fb is buggy, dev hsr_slave_0 [ 405.922860][ C0] protocol 88fb is buggy, dev hsr_slave_1 [ 405.946942][ C0] protocol 88fb is buggy, dev hsr_slave_0 [ 405.952885][ C0] protocol 88fb is buggy, dev hsr_slave_1 07:20:42 executing program 2: socket$kcm(0x2b, 0x1, 0x0) r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000140)='./cgroup.net/syz0\x00', 0x200002, 0x0) perf_event_open(&(0x7f0000000180)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x0, 0x7fff}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = openat$cgroup_procs(r0, &(0x7f00000002c0)='tasks\x00', 0x2, 0x0) write$cgroup_pid(r1, &(0x7f0000000300), 0x12) [ 405.982996][ T26] audit: type=1804 audit(1576048842.088:195): pid=13389 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=invalid_pcr cause=ToMToU comm="syz-executor.4" name="/root/syzkaller-testdir389695542/syzkaller.BB7RRN/5/file0" dev="sda1" ino=16977 res=1 07:20:42 executing program 4: r0 = open(&(0x7f0000000140)='./file0\x00', 0x40c2, 0x0) r1 = open$dir(&(0x7f0000000080)='./file0\x00', 0x0, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000000c0)={0xffffffffffffffff}) r3 = dup(r2) ioctl$PERF_EVENT_IOC_ENABLE(r3, 0x8912, 0x400200) r4 = creat(&(0x7f0000000100)='./file0\x00', 0x0) write$cgroup_type(r4, &(0x7f0000001180)='threaded\x00', 0xfc9a) fallocate(r4, 0x0, 0x0, 0x10001) fallocate(r4, 0x3, 0x5e00, 0x2cbd) sendfile(r0, r1, 0x0, 0xffffffff000) [ 406.066852][ C0] protocol 88fb is buggy, dev hsr_slave_0 [ 406.072767][ C0] protocol 88fb is buggy, dev hsr_slave_1 07:20:42 executing program 1: r0 = socket$inet(0x2, 0x1, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = dup(r1) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) getsockopt$inet_tcp_buf(r0, 0x6, 0x1a, 0x0, &(0x7f0000000000)) 07:20:42 executing program 5: sched_setaffinity(0x0, 0x8, &(0x7f0000000100)=0xbaa) pipe(&(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) readv(r0, &(0x7f00000017c0), 0x0) write$binfmt_elf64(r1, &(0x7f0000000140)=ANY=[@ANYRES16], 0x2) 07:20:42 executing program 2: socket$kcm(0x2b, 0x1, 0x0) r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000140)='./cgroup.net/syz0\x00', 0x200002, 0x0) perf_event_open(&(0x7f0000000180)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x0, 0x7fff}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = openat$cgroup_procs(r0, &(0x7f00000002c0)='tasks\x00', 0x2, 0x0) write$cgroup_pid(r1, &(0x7f0000000300), 0x12) 07:20:42 executing program 3: perf_event_open(&(0x7f0000000440)={0x2, 0x70, 0xb8, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffc, 0x0, @perf_bp={0x0}, 0x0, 0x0, 0xfffffffd}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x444, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(0xffffffffffffffff, 0x4020ae46, 0x0) ioctl$EXT4_IOC_MOVE_EXT(0xffffffffffffffff, 0xc028660f, 0x0) r0 = syz_open_dev$loop(&(0x7f0000000200)='/dev/loop#\x00', 0x0, 0x182) r1 = memfd_create(&(0x7f0000000240)='.^\xc5', 0x0) socket$inet6(0xa, 0x20000000080002, 0x0) r2 = creat(&(0x7f0000000040)='./bus\x00', 0x0) io_setup(0x7, 0x0) io_submit(0x0, 0x8, &(0x7f0000000540)=[&(0x7f00000000c0)={0x0, 0x0, 0x3, 0x1, 0x0, r2, &(0x7f0000000000), 0x10000}]) io_setup(0x7, &(0x7f0000000100)) ioctl$FS_IOC_FIEMAP(0xffffffffffffffff, 0xc020660b, &(0x7f0000000700)=ANY=[@ANYBLOB="fc0f000000000000ff7f0180040001d80637e573c5fc2e5239d7091c629c6b72310032f6000000"]) pwritev(r1, &(0x7f0000000340)=[{&(0x7f0000000140)='!', 0x1}], 0x1, 0x81805) ioctl$LOOP_CHANGE_FD(r0, 0x4c00, r1) sendfile(r0, r0, 0x0, 0x24000000) setsockopt$sock_int(0xffffffffffffffff, 0x1, 0x2e, &(0x7f0000000000)=0x10001, 0x4) read(0xffffffffffffffff, &(0x7f0000000080)=""/132, 0x397) recvmmsg(0xffffffffffffffff, &(0x7f0000001680)=[{{&(0x7f0000000680)=@l2, 0x80, 0x0}, 0x9}, {{0x0, 0x0, &(0x7f0000000280)=[{&(0x7f0000000a40)}], 0x1}}, {{0x0, 0x0, &(0x7f0000000f00)=[{&(0x7f0000000180)=""/13, 0xd}, {&(0x7f0000000b80)=""/171, 0xab}, {&(0x7f0000000c40)=""/194, 0xc2}, {&(0x7f0000000d40)=""/135, 0x87}], 0x4}, 0x880}, {{&(0x7f0000000f40)=@ethernet={0x0, @random}, 0x80, &(0x7f00000011c0)=[{&(0x7f0000001040)=""/77, 0x4d}, {&(0x7f00000010c0)=""/251, 0xfb}], 0x2, &(0x7f0000001200)=""/144, 0x90}, 0x4}], 0x4, 0x0, &(0x7f0000001740)) ioctl$LOOP_CLR_FD(r0, 0x4c01) ioctl$LOOP_SET_FD(r0, 0x4c00, r1) [ 406.287176][ T26] audit: type=1800 audit(1576048842.498:196): pid=13418 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=collect_data cause=failed(directio) comm="syz-executor.4" name="file0" dev="sda1" ino=17009 res=0 07:20:42 executing program 0: r0 = socket$packet(0x11, 0x3, 0x300) poll(&(0x7f0000000080)=[{r0}], 0x1, 0x1ff) r1 = socket(0x1e, 0x4, 0x0) setsockopt$packet_tx_ring(r1, 0x10f, 0x87, &(0x7f0000265000)=@req={0x3fc}, 0x10) 07:20:42 executing program 5: sched_setaffinity(0x0, 0x8, &(0x7f0000000100)=0xbaa) pipe(&(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) readv(r0, &(0x7f00000017c0)=[{0x0}], 0x1) write$binfmt_elf64(r1, &(0x7f0000000140)=ANY=[@ANYRES16], 0x2) 07:20:42 executing program 1: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000000)='/dev/kvm\x00', 0x0, 0x0) ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) r2 = fcntl$dupfd(r1, 0x0, r1) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) mmap(&(0x7f00009fd000/0x600000)=nil, 0x600000, 0x2000007, 0x6031, 0xffffffffffffffff, 0x0) mremap(&(0x7f0000a94000/0x2000)=nil, 0x569000, 0x800000, 0x3, &(0x7f0000130000/0x800000)=nil) 07:20:42 executing program 2: r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000140)='./cgroup.net/syz0\x00', 0x200002, 0x0) socket$kcm(0x2, 0x2, 0x0) perf_event_open(&(0x7f0000000180)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = openat$cgroup_procs(r0, &(0x7f00000002c0)='tasks\x00', 0x2, 0x0) write$cgroup_pid(r1, &(0x7f0000000300), 0x12) 07:20:42 executing program 4: r0 = open(&(0x7f0000000140)='./file0\x00', 0x40c2, 0x0) r1 = open$dir(&(0x7f0000000080)='./file0\x00', 0x0, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000000c0)={0xffffffffffffffff}) r3 = dup(r2) ioctl$PERF_EVENT_IOC_ENABLE(r3, 0x8912, 0x400200) r4 = creat(&(0x7f0000000100)='./file0\x00', 0x0) write$cgroup_type(r4, &(0x7f0000001180)='threaded\x00', 0xfc9a) fallocate(r4, 0x0, 0x0, 0x10001) sendfile(r0, r1, 0x0, 0xffffffff000) [ 406.679319][T13434] blk_update_request: I/O error, dev loop0, sector 0 op 0x1:(WRITE) flags 0x800 phys_seg 1 prio class 0 [ 406.690602][T13434] buffer_io_error: 249 callbacks suppressed [ 406.690612][T13434] Buffer I/O error on dev loop0, logical block 0, lost async page write [ 406.705000][T13434] blk_update_request: I/O error, dev loop0, sector 4 op 0x1:(WRITE) flags 0x800 phys_seg 1 prio class 0 [ 406.716146][T13434] Buffer I/O error on dev loop0, logical block 1, lost async page write [ 406.724568][T13434] blk_update_request: I/O error, dev loop0, sector 8 op 0x1:(WRITE) flags 0x800 phys_seg 1 prio class 0 [ 406.735705][T13434] Buffer I/O error on dev loop0, logical block 2, lost async page write [ 406.744074][T13434] blk_update_request: I/O error, dev loop0, sector 12 op 0x1:(WRITE) flags 0x800 phys_seg 1 prio class 0 [ 406.755344][T13434] Buffer I/O error on dev loop0, logical block 3, lost async page write [ 406.763858][T13434] blk_update_request: I/O error, dev loop0, sector 16 op 0x1:(WRITE) flags 0x800 phys_seg 1 prio class 0 07:20:42 executing program 2: socket$kcm(0x2b, 0x1, 0x0) r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000140)='./cgroup.net/syz0\x00', 0x200002, 0x0) perf_event_open(&(0x7f0000000180)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x23, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = openat$cgroup_procs(r0, &(0x7f00000002c0)='tasks\x00', 0x2, 0x0) write$cgroup_pid(r1, &(0x7f0000000300), 0x12) 07:20:43 executing program 4: r0 = open(&(0x7f0000000140)='./file0\x00', 0x40c2, 0x0) r1 = open$dir(&(0x7f0000000080)='./file0\x00', 0x0, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000000c0)={0xffffffffffffffff}) r3 = dup(r2) ioctl$PERF_EVENT_IOC_ENABLE(r3, 0x8912, 0x400200) r4 = creat(&(0x7f0000000100)='./file0\x00', 0x0) write$cgroup_type(r4, &(0x7f0000001180)='threaded\x00', 0xfc9a) fallocate(r4, 0x0, 0x0, 0x10001) sendfile(r0, r1, 0x0, 0xffffffff000) [ 406.775098][T13434] Buffer I/O error on dev loop0, logical block 4, lost async page write [ 406.783576][T13434] blk_update_request: I/O error, dev loop0, sector 20 op 0x1:(WRITE) flags 0x800 phys_seg 1 prio class 0 [ 406.794807][T13434] Buffer I/O error on dev loop0, logical block 5, lost async page write [ 406.803208][T13434] blk_update_request: I/O error, dev loop0, sector 24 op 0x1:(WRITE) flags 0x800 phys_seg 1 prio class 0 [ 406.814450][T13434] Buffer I/O error on dev loop0, logical block 6, lost async page write 07:20:43 executing program 5: sched_setaffinity(0x0, 0x8, &(0x7f0000000100)=0xbaa) pipe(&(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) readv(r0, &(0x7f00000017c0)=[{0x0}], 0x1) write$binfmt_elf64(r1, &(0x7f0000000140)=ANY=[@ANYRES16], 0x2) [ 406.822970][T13434] blk_update_request: I/O error, dev loop0, sector 28 op 0x1:(WRITE) flags 0x800 phys_seg 1 prio class 0 [ 406.834210][T13434] Buffer I/O error on dev loop0, logical block 7, lost async page write [ 406.842624][T13434] blk_update_request: I/O error, dev loop0, sector 32 op 0x1:(WRITE) flags 0x800 phys_seg 1 prio class 0 [ 406.853872][T13434] Buffer I/O error on dev loop0, logical block 8, lost async page write [ 406.862332][T13434] Buffer I/O error on dev loop0, logical block 9, lost async page write 07:20:43 executing program 2: r0 = socket$kcm(0xa, 0x2, 0x88) sendmsg$kcm(r0, &(0x7f0000000580)={&(0x7f0000000080)=@in6={0xa, 0x4e24, 0x0, @mcast2}, 0x80, 0x0}, 0xe803) sendmsg$kcm(r0, &(0x7f0000000380)={0x0, 0x0, &(0x7f0000000040)=[{&(0x7f0000000300)="d5", 0x1}], 0x1}, 0x0) r1 = socket$kcm(0xa, 0x2, 0x88) sendmsg$kcm(r1, &(0x7f0000000580)={&(0x7f0000000080)=@in6={0xa, 0x4e24, 0x0, @mcast2}, 0x80, 0x0}, 0xe803) sendmsg$kcm(r1, &(0x7f00000009c0)={0x0, 0x0, &(0x7f0000000980)=[{&(0x7f0000000e80)="bb", 0x1}], 0x1}, 0x0) 07:20:43 executing program 4: r0 = open(&(0x7f0000000140)='./file0\x00', 0x40c2, 0x0) r1 = open$dir(&(0x7f0000000080)='./file0\x00', 0x0, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000000c0)={0xffffffffffffffff}) r3 = dup(r2) ioctl$PERF_EVENT_IOC_ENABLE(r3, 0x8912, 0x400200) r4 = creat(&(0x7f0000000100)='./file0\x00', 0x0) write$cgroup_type(r4, &(0x7f0000001180)='threaded\x00', 0xfc9a) fallocate(r4, 0x0, 0x0, 0x10001) sendfile(r0, r1, 0x0, 0xffffffff000) 07:20:43 executing program 5: sched_setaffinity(0x0, 0x8, &(0x7f0000000100)=0xbaa) pipe(&(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) readv(r0, &(0x7f00000017c0)=[{0x0}], 0x1) write$binfmt_elf64(r1, &(0x7f0000000140)=ANY=[@ANYRES16], 0x2) 07:20:43 executing program 3: perf_event_open(&(0x7f0000000440)={0x2, 0x70, 0xb8, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffc, 0x0, @perf_bp={0x0}, 0x0, 0x0, 0xfffffffd}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x444, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(0xffffffffffffffff, 0x4020ae46, 0x0) ioctl$EXT4_IOC_MOVE_EXT(0xffffffffffffffff, 0xc028660f, 0x0) r0 = syz_open_dev$loop(&(0x7f0000000200)='/dev/loop#\x00', 0x0, 0x182) r1 = memfd_create(&(0x7f0000000240)='.^\xc5', 0x0) socket$inet6(0xa, 0x20000000080002, 0x88) r2 = creat(0x0, 0x0) io_setup(0x7, 0x0) io_submit(0x0, 0x8, &(0x7f0000000540)=[&(0x7f00000000c0)={0x0, 0x0, 0x3, 0x1, 0x0, r2, &(0x7f0000000000), 0x10000}]) io_setup(0x7, &(0x7f0000000100)) ioctl$FS_IOC_FIEMAP(0xffffffffffffffff, 0xc020660b, &(0x7f0000000700)=ANY=[@ANYBLOB="fc0f000000000000ff7f0180040001d80637e573c5fc2e5239d7091c629c6b72310032f6000000"]) pwritev(r1, &(0x7f0000000340)=[{&(0x7f0000000140)='!', 0x1}], 0x1, 0x81805) ioctl$LOOP_CHANGE_FD(r0, 0x4c00, r1) sendfile(r0, r0, 0x0, 0x24000000) setsockopt$sock_int(0xffffffffffffffff, 0x1, 0x2e, &(0x7f0000000000)=0x10001, 0x4) read(0xffffffffffffffff, &(0x7f0000000080)=""/132, 0x397) recvmmsg(0xffffffffffffffff, &(0x7f0000001680)=[{{&(0x7f0000000680)=@l2, 0x80, 0x0}, 0x9}, {{0x0, 0x0, &(0x7f0000000280)=[{&(0x7f0000000a40)}], 0x1}}, {{0x0, 0x0, &(0x7f0000000f00)=[{&(0x7f0000000180)=""/13, 0xd}, {&(0x7f0000000b80)=""/171, 0xab}, {&(0x7f0000000c40)=""/194, 0xc2}, {&(0x7f0000000d40)=""/135, 0x87}], 0x4}, 0x880}, {{&(0x7f0000000f40)=@ethernet={0x0, @random}, 0x80, &(0x7f00000011c0)=[{&(0x7f0000001040)=""/77, 0x4d}, {&(0x7f00000010c0)=""/251, 0xfb}], 0x2, &(0x7f0000001200)=""/144, 0x90}, 0x4}], 0x4, 0x0, &(0x7f0000001740)) ioctl$LOOP_CLR_FD(r0, 0x4c01) ioctl$LOOP_SET_FD(r0, 0x4c00, r1) 07:20:43 executing program 0: r0 = socket$packet(0x11, 0x3, 0x300) poll(&(0x7f0000000080)=[{r0}], 0x1, 0x1ff) r1 = socket(0x1e, 0x4, 0x0) setsockopt$packet_tx_ring(r1, 0x10f, 0x87, &(0x7f0000265000)=@req={0x3fc}, 0x10) 07:20:43 executing program 2: bpf$BPF_BTF_LOAD(0x12, &(0x7f0000000280)={&(0x7f0000000100)={{0xeb9f, 0x1, 0x0, 0x18, 0x0, 0xc, 0xc, 0x2, [@volatile={0x0, 0x0, 0x0, 0x9, 0x5}]}}, &(0x7f0000000180)=""/248, 0x26, 0xf8, 0x1}, 0x20) 07:20:43 executing program 4: r0 = open(&(0x7f0000000140)='./file0\x00', 0x40c2, 0x0) r1 = open$dir(&(0x7f0000000080)='./file0\x00', 0x0, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000000c0)={0xffffffffffffffff}) r3 = dup(r2) ioctl$PERF_EVENT_IOC_ENABLE(r3, 0x8912, 0x400200) r4 = creat(&(0x7f0000000100)='./file0\x00', 0x0) write$cgroup_type(r4, &(0x7f0000001180)='threaded\x00', 0xfc9a) fallocate(r4, 0x3, 0x5e00, 0x2cbd) sendfile(r0, r1, 0x0, 0xffffffff000) 07:20:43 executing program 5: sched_setaffinity(0x0, 0x8, &(0x7f0000000100)=0xbaa) pipe(&(0x7f0000000100)={0xffffffffffffffff}) readv(r0, &(0x7f00000017c0)=[{&(0x7f00000006c0)=""/4096, 0x1000}], 0x1) write$binfmt_elf64(0xffffffffffffffff, &(0x7f0000000140)=ANY=[@ANYRES16], 0x2) 07:20:43 executing program 1: r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000140)='./cgroup.net/syz0\x00', 0x200002, 0x0) perf_event_open(&(0x7f0000000180)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x23, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x0, 0x7fff}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = openat$cgroup_procs(r0, &(0x7f00000002c0)='tasks\x00', 0x2, 0x0) write$cgroup_pid(r1, &(0x7f0000000300), 0x12) 07:20:43 executing program 2: r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000440)='./cgroup.cpu\x00\x19*\xb42x\xd0\xae\xda\x90\x87\xfd-y4q!V)\x18\xa3^*\xe0\xe0\xa5t\x8b\x80\xb0i\xe5\x82\x8c\xb5\xed\xbb\x02K[\xefd\xfa\xf6Y2\x1e!\xa3\x8a\xda|\xfe\x05Fb\x91\x03\xdd\xae\xd1\xc1\xbb\xfeP\xb1\xcc\xfc6\xc8\xaf\x97\xd2\xfe\xf9\x86\xcd0\xfd`\x9c\xbe\xd42#\x90bJ\xb8\xdf\"\x8e\x14F\x9f\xc7\xcd\xb7\xd1\x05\x14}Wi\x14\xda\x05\xd0\x9a\xcf\xcd]\n\x80\v\xba\x1b1\xd4U\xeb\x16\xe9[>i\xce\xa4(\xcen\xb6\xe5\xef#\xb2\xd6|]\xb0\xfa\xa2\xf0v\xc2\xbe\xeb\xbe?1\xa0\xd7\x02\x19\x16ls\x83\x8eZ\x9e\xfd\x89~\x11A\xe0!\xd5|kTu9\xfb\x92\xf0\xa6\v\xab\x865\xdb3\xa5\xef\x00\xa0t=\x95|\xf5\x9f\xa0h\xc2f\xbf\xb7\xec\xc7q0\xbbo\xae\x8a\xb0nu\x11n8\xd0\xd2\xd6\xf9\x87\xae-\xd5o{\xe6\xce%G\xfeB\x95Qd;\xe6\xe6\x91\x16\xc6\x1f}\xf7*\xben;\x7f\xbeUx$\xbf`&\n\xb6\t\xfd\xb7{^j\xfc\xa8\xab\x89\xe5\xfa\xa7O\xdbm\xf1B\x81\b\xa4\x80?\x12-M\x80${\x85\xc3\xb4\xb5\x19\x95A\xdd\xbcK\xd0\xc1\x8b\x1cc\x1e\xa3/\xd4\xd3\xf4\xd6\xb1s*\xfd\xe0\x8b\xd8A\xd1\xec\xe1!\xc8H\xba>T\xcb\x94\xab', 0x200002, 0x0) r1 = openat$cgroup_int(r0, &(0x7f0000000000)='cpuset.sched_relax_domain_level\x00', 0x2, 0x0) write$cgroup_int(r1, 0x0, 0x0) 07:20:43 executing program 1: r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000140)='/dev/net/tun\x00', 0x0, 0x0) r1 = openat$tun(0xffffffffffffff9c, &(0x7f0000000140)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000000000)={'nr0\x01\x00', 0x7132}) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000000)={'nr0\x01\x00', 0x2}) 07:20:43 executing program 4: r0 = open(&(0x7f0000000140)='./file0\x00', 0x40c2, 0x0) r1 = open$dir(&(0x7f0000000080)='./file0\x00', 0x0, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000000c0)={0xffffffffffffffff}) r3 = dup(r2) ioctl$PERF_EVENT_IOC_ENABLE(r3, 0x8912, 0x400200) r4 = creat(&(0x7f0000000100)='./file0\x00', 0x0) write$cgroup_type(r4, &(0x7f0000001180)='threaded\x00', 0xfc9a) fallocate(r4, 0x3, 0x5e00, 0x2cbd) sendfile(r0, r1, 0x0, 0xffffffff000) 07:20:43 executing program 2: r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000100)='/dev/net/tun\x00', 0x2, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000300)={'nr0\x01\x00', 0x1}) write$cgroup_subtree(r0, &(0x7f0000000080)=ANY=[@ANYBLOB="2b6386dd20bdcf0004000000010100001da0c75868ad9a0040e6"], 0x3b) 07:20:43 executing program 3: perf_event_open(&(0x7f0000000440)={0x2, 0x70, 0xb8, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffc, 0x0, @perf_bp={0x0}, 0x0, 0x0, 0xfffffffd}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x444, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(0xffffffffffffffff, 0x4020ae46, 0x0) ioctl$EXT4_IOC_MOVE_EXT(0xffffffffffffffff, 0xc028660f, 0x0) r0 = syz_open_dev$loop(&(0x7f0000000200)='/dev/loop#\x00', 0x0, 0x182) r1 = memfd_create(&(0x7f0000000240)='.^\xc5', 0x0) socket$inet6(0xa, 0x20000000080002, 0x88) r2 = creat(0x0, 0x0) io_setup(0x0, 0x0) io_submit(0x0, 0x8, &(0x7f0000000540)=[&(0x7f00000000c0)={0x0, 0x0, 0x3, 0x1, 0x0, r2, &(0x7f0000000000), 0x10000}]) io_setup(0x7, &(0x7f0000000100)) ioctl$FS_IOC_FIEMAP(0xffffffffffffffff, 0xc020660b, &(0x7f0000000700)=ANY=[@ANYBLOB="fc0f000000000000ff7f0180040001d80637e573c5fc2e5239d7091c629c6b72310032f6000000"]) pwritev(r1, &(0x7f0000000340)=[{&(0x7f0000000140)='!', 0x1}], 0x1, 0x81805) ioctl$LOOP_CHANGE_FD(r0, 0x4c00, r1) sendfile(r0, r0, 0x0, 0x24000000) setsockopt$sock_int(0xffffffffffffffff, 0x1, 0x2e, &(0x7f0000000000)=0x10001, 0x4) read(0xffffffffffffffff, &(0x7f0000000080)=""/132, 0x397) recvmmsg(0xffffffffffffffff, &(0x7f0000001680)=[{{&(0x7f0000000680)=@l2, 0x80, 0x0}, 0x9}, {{0x0, 0x0, &(0x7f0000000280)=[{&(0x7f0000000a40)}], 0x1}}, {{0x0, 0x0, &(0x7f0000000f00)=[{&(0x7f0000000180)=""/13, 0xd}, {&(0x7f0000000b80)=""/171, 0xab}, {&(0x7f0000000c40)=""/194, 0xc2}, {&(0x7f0000000d40)=""/135, 0x87}], 0x4}, 0x880}, {{&(0x7f0000000f40)=@ethernet={0x0, @random}, 0x80, &(0x7f00000011c0)=[{&(0x7f0000001040)=""/77, 0x4d}, {&(0x7f00000010c0)=""/251, 0xfb}], 0x2, &(0x7f0000001200)=""/144, 0x90}, 0x4}], 0x4, 0x0, &(0x7f0000001740)) ioctl$LOOP_CLR_FD(r0, 0x4c01) ioctl$LOOP_SET_FD(r0, 0x4c00, r1) 07:20:44 executing program 1: socket$kcm(0x2b, 0x1, 0x0) r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000140)='./cgroup.net/syz0\x00', 0x200002, 0x0) perf_event_open(&(0x7f0000000180)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x23, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x0, 0x7fff}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = openat$cgroup_procs(r0, &(0x7f00000002c0)='tasks\x00', 0x2, 0x0) write$cgroup_pid(r1, &(0x7f0000000300), 0x12) 07:20:44 executing program 4: r0 = open(&(0x7f0000000140)='./file0\x00', 0x40c2, 0x0) r1 = open$dir(&(0x7f0000000080)='./file0\x00', 0x0, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000000c0)={0xffffffffffffffff}) r3 = dup(r2) ioctl$PERF_EVENT_IOC_ENABLE(r3, 0x8912, 0x400200) r4 = creat(&(0x7f0000000100)='./file0\x00', 0x0) write$cgroup_type(r4, &(0x7f0000001180)='threaded\x00', 0xfc9a) fallocate(r4, 0x3, 0x5e00, 0x2cbd) sendfile(r0, r1, 0x0, 0xffffffff000) [ 407.986916][ C0] net_ratelimit: 2 callbacks suppressed [ 407.986926][ C0] protocol 88fb is buggy, dev hsr_slave_0 [ 407.998283][ C0] protocol 88fb is buggy, dev hsr_slave_1 07:20:44 executing program 0: r0 = socket$packet(0x11, 0x3, 0x300) poll(&(0x7f0000000080)=[{r0}], 0x1, 0x1ff) r1 = socket(0x1e, 0x4, 0x0) setsockopt$packet_tx_ring(r1, 0x10f, 0x87, &(0x7f0000265000)=@req={0x3fc}, 0x10) 07:20:44 executing program 2: r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000140)='./cgroup.net/syz0\x00', 0x200002, 0x0) socket$kcm(0x2, 0x2, 0x0) perf_event_open(&(0x7f0000000180)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x0, 0x7fff}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = openat$cgroup_procs(r0, &(0x7f00000002c0)='tasks\x00', 0x2, 0x0) write$cgroup_pid(r1, &(0x7f0000000300), 0x12) 07:20:44 executing program 4: r0 = open(&(0x7f0000000140)='./file0\x00', 0x40c2, 0x0) r1 = open$dir(&(0x7f0000000080)='./file0\x00', 0x0, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000000c0)={0xffffffffffffffff}) r3 = dup(r2) ioctl$PERF_EVENT_IOC_ENABLE(r3, 0x8912, 0x400200) r4 = creat(&(0x7f0000000100)='./file0\x00', 0x0) fallocate(r4, 0x0, 0x0, 0x10001) fallocate(r4, 0x3, 0x5e00, 0x2cbd) sendfile(r0, r1, 0x0, 0xffffffff000) [ 408.193928][ T26] kauditd_printk_skb: 20 callbacks suppressed [ 408.193944][ T26] audit: type=1800 audit(1576048844.398:217): pid=13529 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=collect_data cause=failed(directio) comm="syz-executor.4" name="file0" dev="sda1" ino=17009 res=0 [ 408.222780][ T26] audit: type=1804 audit(1576048844.418:218): pid=13529 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.4" name="/root/syzkaller-testdir389695542/syzkaller.BB7RRN/13/file0" dev="sda1" ino=17009 res=1 [ 408.249935][ T26] audit: type=1804 audit(1576048844.418:219): pid=13529 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=invalid_pcr cause=ToMToU comm="syz-executor.4" name="/root/syzkaller-testdir389695542/syzkaller.BB7RRN/13/file0" dev="sda1" ino=17009 res=1 07:20:44 executing program 5: sched_setaffinity(0x0, 0x8, &(0x7f0000000100)=0xbaa) pipe(&(0x7f0000000100)={0xffffffffffffffff}) readv(r0, &(0x7f00000017c0)=[{&(0x7f00000006c0)=""/4096, 0x1000}], 0x1) write$binfmt_elf64(0xffffffffffffffff, &(0x7f0000000140)=ANY=[@ANYRES16], 0x2) 07:20:44 executing program 1: r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000140)='./cgroup.net/syz0\x00', 0x200002, 0x0) perf_event_open(&(0x7f0000000180)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x0, 0x7fff}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = openat$cgroup_procs(r0, &(0x7f00000002c0)='tasks\x00', 0x2, 0x0) write$cgroup_pid(r1, &(0x7f0000000300), 0x12) 07:20:44 executing program 3: perf_event_open(&(0x7f0000000440)={0x2, 0x70, 0xb8, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffc, 0x0, @perf_bp={0x0}, 0x0, 0x0, 0xfffffffd}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x444, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(0xffffffffffffffff, 0x4020ae46, 0x0) ioctl$EXT4_IOC_MOVE_EXT(0xffffffffffffffff, 0xc028660f, 0x0) r0 = syz_open_dev$loop(&(0x7f0000000200)='/dev/loop#\x00', 0x0, 0x182) r1 = memfd_create(&(0x7f0000000240)='.^\xc5', 0x0) socket$inet6(0xa, 0x20000000080002, 0x88) r2 = creat(0x0, 0x0) io_setup(0x0, 0x0) io_submit(0x0, 0x8, &(0x7f0000000540)=[&(0x7f00000000c0)={0x0, 0x0, 0x3, 0x1, 0x0, r2, &(0x7f0000000000), 0x10000}]) io_setup(0x7, &(0x7f0000000100)) ioctl$FS_IOC_FIEMAP(0xffffffffffffffff, 0xc020660b, &(0x7f0000000700)=ANY=[@ANYBLOB="fc0f000000000000ff7f0180040001d80637e573c5fc2e5239d7091c629c6b72310032f6000000"]) pwritev(r1, &(0x7f0000000340)=[{&(0x7f0000000140)='!', 0x1}], 0x1, 0x81805) ioctl$LOOP_CHANGE_FD(r0, 0x4c00, r1) sendfile(r0, r0, 0x0, 0x24000000) setsockopt$sock_int(0xffffffffffffffff, 0x1, 0x2e, &(0x7f0000000000)=0x10001, 0x4) read(0xffffffffffffffff, &(0x7f0000000080)=""/132, 0x397) recvmmsg(0xffffffffffffffff, &(0x7f0000001680)=[{{&(0x7f0000000680)=@l2, 0x80, 0x0}, 0x9}, {{0x0, 0x0, &(0x7f0000000280)=[{&(0x7f0000000a40)}], 0x1}}, {{0x0, 0x0, &(0x7f0000000f00)=[{&(0x7f0000000180)=""/13, 0xd}, {&(0x7f0000000b80)=""/171, 0xab}, {&(0x7f0000000c40)=""/194, 0xc2}, {&(0x7f0000000d40)=""/135, 0x87}], 0x4}, 0x880}, {{&(0x7f0000000f40)=@ethernet={0x0, @random}, 0x80, &(0x7f00000011c0)=[{&(0x7f0000001040)=""/77, 0x4d}, {&(0x7f00000010c0)=""/251, 0xfb}], 0x2, &(0x7f0000001200)=""/144, 0x90}, 0x4}], 0x4, 0x0, &(0x7f0000001740)) ioctl$LOOP_CLR_FD(r0, 0x4c01) ioctl$LOOP_SET_FD(r0, 0x4c00, r1) 07:20:44 executing program 2: socket$kcm(0xa, 0x2, 0x11) socket$kcm(0xa, 0x2, 0x0) perf_event_open(&(0x7f0000000280)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000400)) socketpair$nbd(0x1, 0x1, 0x0, &(0x7f00000008c0)) socket$kcm(0x29, 0x2, 0x0) socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000000140)) socket$kcm(0x29, 0x2, 0x0) socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000000440)) socketpair$unix(0x1, 0x2, 0x0, &(0x7f00000004c0)) socketpair$unix(0x1, 0x3, 0x0, &(0x7f00000003c0)) socketpair$nbd(0x1, 0x1, 0x0, &(0x7f00000005c0)) socket$kcm(0x29, 0x2, 0x0) r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000040)='./cgroup\x00', 0x200002, 0x0) openat$tun(0xffffffffffffff9c, &(0x7f0000000780)='/dev/net/tun\x00', 0x0, 0x0) socket$kcm(0x29, 0x2, 0x0) socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000000380)) socketpair$unix(0x1, 0x1, 0x0, &(0x7f00000000c0)) openat$cgroup_type(r0, &(0x7f0000000000)='cgroup.type\x00', 0x2, 0x0) socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000000200)) r1 = socket$kcm(0x29, 0x5, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000300)) socketpair$unix(0x1, 0x0, 0x0, &(0x7f0000000100)) sendmsg(0xffffffffffffffff, &(0x7f00000001c0)={0x0, 0x27c, &(0x7f0000000100), 0x10f}, 0x0) ioctl$PERF_EVENT_IOC_SET_FILTER(r1, 0x8946, &(0x7f00000001c0)='veth0\x00') 07:20:44 executing program 4: r0 = open(&(0x7f0000000140)='./file0\x00', 0x40c2, 0x0) r1 = open$dir(&(0x7f0000000080)='./file0\x00', 0x0, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000000c0)={0xffffffffffffffff}) r3 = dup(r2) ioctl$PERF_EVENT_IOC_ENABLE(r3, 0x8912, 0x400200) r4 = creat(&(0x7f0000000100)='./file0\x00', 0x0) fallocate(r4, 0x0, 0x0, 0x10001) fallocate(r4, 0x3, 0x5e00, 0x2cbd) sendfile(r0, r1, 0x0, 0xffffffff000) [ 408.454806][ T26] audit: type=1800 audit(1576048844.658:220): pid=13546 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=collect_data cause=failed(directio) comm="syz-executor.4" name="file0" dev="sda1" ino=17191 res=0 07:20:44 executing program 2: r0 = bpf$PROG_LOAD(0x5, &(0x7f0000000200)={0x3, 0xe, &(0x7f0000000380)=ANY=[@ANYBLOB="b702000003000000bfa30000000000000703000000feffff7a0af0fff8ffffff79a4f0ff00000000b7060000ffffffff2d6405000000000065040400010000000404000001007d60b7030000000000006a0a00fe00000000850000000d000000b7000000000000009500000000000000"], &(0x7f0000000340)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0x300}, 0x48) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000080)={r0, 0x18000000000002a0, 0x42, 0xe000000, &(0x7f00000000c0)="b9ff030000ffffff7f9e14f005051fffffff00000e00630677fbac141414e934a0a662079f4b4d2f87e5feca6aab845013f2325f1a390101050a0100010000000000df74e30d7eabe773afef6f6e4798ab117e9f84fa406b913de8ad827a022e1faee50887dc302819a8a3d0cde36b67f337ce8eee124e061f8fea8ab95f1e8f99c7edea980697449b78569ea293c3eed3b28fc3205db63b2c65e77f19ab28c632cc80d9f2f37f9ba67174fffcb5244b0c909eb8e12116bebc47cf97d2ea8acadfb34ca580b64df7c800113e53bae401cd22f50072deabf93dd4d3e626", 0x0, 0x100, 0x0, 0x296, 0x0, &(0x7f0000000000), &(0x7f0000000040)}, 0x28) 07:20:44 executing program 1: r0 = bpf$MAP_CREATE(0x100000000000000, &(0x7f00000000c0)={0xe, 0x4, 0x4, 0x4, 0x0, 0x1, 0x0, [0x0, 0x0, 0x0, 0x0, 0x2000000]}, 0x3c) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f0000000040)={r0, 0x28, &(0x7f0000000000)={0x0, 0x0}}, 0x10) r2 = bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f0000000040)={r1}, 0xc) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000000300)={r2, &(0x7f0000000080)="06"}, 0x20) [ 408.483022][ T26] audit: type=1804 audit(1576048844.678:221): pid=13553 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.4" name="/root/syzkaller-testdir389695542/syzkaller.BB7RRN/14/file0" dev="sda1" ino=17191 res=1 [ 408.580089][ T26] audit: type=1804 audit(1576048844.738:222): pid=13546 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=invalid_pcr cause=ToMToU comm="syz-executor.4" name="/root/syzkaller-testdir389695542/syzkaller.BB7RRN/14/file0" dev="sda1" ino=17191 res=1 07:20:44 executing program 4: r0 = open(&(0x7f0000000140)='./file0\x00', 0x40c2, 0x0) r1 = open$dir(&(0x7f0000000080)='./file0\x00', 0x0, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000000c0)={0xffffffffffffffff}) r3 = dup(r2) ioctl$PERF_EVENT_IOC_ENABLE(r3, 0x8912, 0x400200) r4 = creat(&(0x7f0000000100)='./file0\x00', 0x0) fallocate(r4, 0x0, 0x0, 0x10001) fallocate(r4, 0x3, 0x5e00, 0x2cbd) sendfile(r0, r1, 0x0, 0xffffffff000) 07:20:44 executing program 1: bpf$BPF_BTF_LOAD(0x12, &(0x7f0000000200)={&(0x7f00000003c0)=ANY=[@ANYBLOB], 0x0}, 0x20) ioctl$PERF_EVENT_IOC_QUERY_BPF(0xffffffffffffffff, 0xc008240a, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000340)={0x1, 0x8, 0x209e20, 0x8000000001}, 0x2c) recvmsg(0xffffffffffffffff, &(0x7f0000002a40)={&(0x7f0000001640)=@can={0x1d, 0x0}, 0x80, &(0x7f0000002980)=[{&(0x7f00000016c0)=""/46, 0x2e}, {&(0x7f0000001700)=""/169, 0xa9}, {&(0x7f00000017c0)=""/111, 0x6f}, {0x0}, {&(0x7f0000002840)=""/27, 0x1b}, {&(0x7f0000002880)=""/225, 0xe1}], 0x6, &(0x7f0000002a00)=""/48, 0x30}, 0x2000) bpf$MAP_CREATE(0x0, &(0x7f0000002a80)={0x0, 0x3a, 0x0, 0x9, 0x4, 0xffffffffffffffff, 0x1, [], r1, 0xffffffffffffffff, 0x4}, 0x3c) socketpair(0x1, 0x0, 0x0, &(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) sendmsg$tipc(r2, &(0x7f0000000180)={0x0, 0x0, 0x0, 0x0, &(0x7f0000000140)="87", 0x1}, 0x0) r3 = openat$cgroup_ro(0xffffffffffffff9c, 0x0, 0x26e1, 0x0) recvmsg(0xffffffffffffffff, &(0x7f0000007500)={&(0x7f0000006f80)=@ll={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @local}, 0x80, 0x0, 0x0, 0xffffffffffffffff}, 0x0) bpf$MAP_CREATE(0x0, &(0x7f0000000280)={0x2, 0x4, 0x4, 0x3, 0x10, 0x1, 0x0, [], r4, r3}, 0x415) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000d40)={0xffffffffffffffff, 0xc0, &(0x7f0000000c80)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/16, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f0000000b40)=0xffffffffffffffff, 0x0, 0x0, 0x0, &(0x7f0000000b80)={0x2, 0x1}, 0x0, 0x0, &(0x7f0000000bc0)={0x0, 0x5, 0x5, 0x8000}, &(0x7f0000000c00)=0x1, 0x0, 0x0, 0x0, 0x0, &(0x7f0000000c40)}}, 0x10) bpf$PROG_LOAD(0x5, &(0x7f00000004c0)={0x3612ee43fe38d9a1, 0x2000000000000088, &(0x7f00000001c0)=@raw=[@initr0={0x18, 0x0, 0x0, 0x0, 0x7fff}, @ldst={0x1, 0x0, 0x1, 0x9, 0x9, 0x1, 0xffffffffffffffff}, @exit, @initr0={0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x40}, @initr0={0x18, 0x0, 0x0, 0x0, 0x3}, @alu={0x7, 0x0, 0x5, 0x0, 0x5, 0xf8}, @map_val={0x18, 0x4}, @exit], &(0x7f00000002c0)='GPL\x00', 0x8001, 0x0, 0x0, 0x40f00, 0x2, [], r4, 0xf, 0xffffffffffffffff, 0x8, &(0x7f0000000300)={0x1, 0x3}, 0x8, 0x10, &(0x7f0000000340)={0x2, 0x1, 0x9c6}, 0x10, r5}, 0x78) r6 = bpf$BPF_BTF_GET_FD_BY_ID(0x13, &(0x7f0000004340)=r5, 0x4) r7 = perf_event_open(&(0x7f0000000040)={0x2, 0x70, 0x615, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r8 = bpf$PROG_LOAD(0x5, &(0x7f0000000200)={0x0, 0x7, &(0x7f0000000380)=ANY=[@ANYBLOB="b702000003000000bfa30000000000000703000000feffff7a0af0fff8ffffff79a4f0ff00000000b7060000ffffffff2d64050000000000"], &(0x7f0000000340)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0x8, 0x10, &(0x7f0000000000), 0x10}, 0x78) ioctl$PERF_EVENT_IOC_SET_BPF(r7, 0x40042408, r8) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000004600)={r8, 0xc0, &(0x7f0000004540)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/16, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f0000004440)={0x4, 0x4}, 0x0, 0x0, &(0x7f0000004480)={0x0, 0x9, 0x80000000, 0xdc}, &(0x7f00000044c0)=0x1b, 0x0, 0x0, 0x0, 0x0, &(0x7f0000001880)=0x4}}, 0x10) r10 = openat$tun(0xffffffffffffff9c, &(0x7f0000000400)='\b\x00', 0x1430c2, 0x0) write$cgroup_subtree(r10, &(0x7f00000000c0)=ANY=[@ANYBLOB='\x00'], 0x1) r11 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='memory.events\x00', 0x7a05, 0x1700) write$cgroup_subtree(r11, 0x0, 0x0) write$cgroup_subtree(r11, &(0x7f0000000000)=ANY=[@ANYBLOB="3cd1c555f4b61a028704038157"], 0x1) r12 = openat$cgroup_ro(0xffffffffffffff9c, 0x0, 0x7a05, 0x1700) write$cgroup_subtree(r12, 0x0, 0x0) write$cgroup_subtree(r12, &(0x7f0000000000)=ANY=[@ANYBLOB], 0x0) r13 = socket$kcm(0x2, 0x3, 0x2) sendmsg$inet(r13, &(0x7f0000005940)={&(0x7f00000000c0)={0x2, 0x0, @remote}, 0x10, 0x0}, 0x0) recvmsg$kcm(r13, &(0x7f000000f080)={&(0x7f000000de40)=@ll={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @dev}, 0x80, 0x0}, 0x0) r15 = perf_event_open(&(0x7f0000000040)={0x2, 0x70, 0x615, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r16 = bpf$PROG_LOAD(0x5, &(0x7f0000000200)={0x0, 0x2, &(0x7f0000000380)=ANY=[@ANYRESOCT=r10], &(0x7f0000001a40)='syzkaller\x00', 0x80, 0x0, 0x0, 0x41000, 0x0, [], 0x0, 0x19, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0x8, 0x10, &(0x7f0000001a80), 0x10}, 0x78) ioctl$PERF_EVENT_IOC_SET_BPF(r15, 0x40042408, r16) r17 = bpf$PROG_LOAD(0x5, &(0x7f00000047c0)={0x1, 0xf, &(0x7f0000004640)=@framed={{0x18, 0x0, 0x0, 0x0, 0xae5, 0x0, 0x0, 0x0, 0x1}, [@map_val={0x18, 0x3, 0x2, 0x0, 0x1, 0x0, 0x0, 0x0, 0xa2f0}, @map_val={0x18, 0x0, 0x2, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x7}, @func={0x85, 0x0, 0x1, 0x0, 0x5}, @map={0x18, 0x0, 0x1, 0x0, r12}, @call={0x85, 0x0, 0x0, 0x66}, @jmp={0x5, 0x1, 0x5, 0x2, 0x6, 0x10, 0xfffffffffffffff0}, @exit, @map={0x18, 0x8}]}, &(0x7f0000004700)='GPL\x00', 0xfffffff8, 0x0, 0x0, 0x40f00, 0x2, [], r14, 0x2, r2, 0x8, &(0x7f0000004740)={0x7, 0x3}, 0x8, 0x10, &(0x7f0000004780)={0x5, 0xa, 0x6, 0xffffad2c}, 0x10, 0x0, r16}, 0x78) bpf$PROG_LOAD(0x5, &(0x7f0000004840)={0x19, 0x0, 0x0, &(0x7f0000001740)='syzkaller\x00', 0xd79, 0xce, &(0x7f0000001780)=""/206, 0x40f00, 0x8, [], 0x0, 0x17, r6, 0x8, &(0x7f0000004380)={0x9, 0x1}, 0x8, 0x10, &(0x7f00000043c0)={0x1, 0xe, 0x0, 0xd3de}, 0x10, r9, r17}, 0x78) bpf$PROG_LOAD(0x5, &(0x7f0000000340)={0x15, 0x0, 0x0, &(0x7f0000000200)='GPL\x00', 0xfff, 0x19, &(0x7f0000000240)=""/25, 0x0, 0x1, [], r1, 0x9, 0xffffffffffffffff, 0x8, &(0x7f00000002c0)={0x0, 0x5}, 0x8, 0x10, &(0x7f0000000300)={0x0, 0xa, 0xe8, 0x200}, 0x10, r9}, 0x78) r18 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000180)='./cgroup\x00#\x7f\x80P=r\xc4\x17I~\x85\xadq\xd6\xde@\xb3\xd5\x9f2R\xa3Z\xd3\x9b\xbd\xa1\xa3/\xc0\x91J\x01!8#\x04\x0f\xc3\xb7\x95\xdc\xaa\x91\xfb\xa1]PVH\xaa\x19\x04\x80\x94\'\xc7\fL\xac\xcf:\x92N\x94\xde\x87\xc4\x9b\x87\xd2\xcc{X\xedVr\xecP\xf9&^I\x9f}3U?\x1a\r\x9d', 0x200002, 0x0) r19 = openat$cgroup_ro(r18, &(0x7f0000000080)='pids.current\x00', 0x0, 0x0) ioctl$PERF_EVENT_IOC_PERIOD(r19, 0x40305839, &(0x7f0000000040)) bpf$MAP_CREATE(0x0, &(0x7f0000000380)={0x1, 0xffffffff, 0x1, 0x2, 0x20, r0, 0x0, [], r1, r19, 0x2, 0x5}, 0x3c) perf_event_open(&(0x7f0000000180)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000200)={0x1, 0x70, 0x2, 0x0, 0x0, 0x0, 0x0, 0xce7c, 0x83630, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffbfffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp, 0x0, 0x81}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) gettid() bpf$MAP_CREATE(0x2, &(0x7f0000003000)={0x3, 0x0, 0x77fffb, 0x0, 0x820004, 0x0, 0x0, [0x0, 0xeca7020000000000, 0x0, 0x0, 0x4000000000000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x600]}, 0x2c) write$cgroup_type(r19, &(0x7f00000003c0)='threaded\x00', 0x9) openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000500)='cgroup.stat\x00', 0x2761, 0x2000000) openat$cgroup_ro(0xffffffffffffffff, &(0x7f00000009c0)='oomory\x05\x00X;\xf2\x9aO\x16\x9etz\b\xb7C\x00\x00\x00\x00\x00\x00K\xdd@h\xff\x98', 0x0, 0x0) r20 = openat$cgroup_ro(0xffffffffffffff9c, 0x0, 0x0, 0x0) r21 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000180)='./cgroup\x00#\x7f\x80P=r\xc4\x17I~\x85\xadq\xd6\xde@\xb3\xd5\x9f2R\xa3Z\xd3\x9b\xbd\xa1\xa3/\xc0\x91J\x01!8#\x04\x0f\xc3\xb7\x95\xdc\xaa\x91\xfb\xa1]PVH\xaa\x19\x04\x80\x94\'\xc7\fL\xac\xcf:\x92N\x94\xde\x87\xc4\x9b\x87\xd2\xcc{X\xedVr\xecP\xf9&^I\x9f}3U?\x1a\r\x9d', 0x200002, 0x0) r22 = openat$cgroup_ro(r21, 0x0, 0x0, 0x0) ioctl$PERF_EVENT_IOC_PERIOD(r22, 0x40305839, &(0x7f0000000040)) openat$cgroup_int(r20, 0x0, 0x2, 0x0) [ 408.626843][ C1] protocol 88fb is buggy, dev hsr_slave_0 [ 408.632632][ C1] protocol 88fb is buggy, dev hsr_slave_1 [ 408.706818][ C1] protocol 88fb is buggy, dev hsr_slave_0 [ 408.712641][ C1] protocol 88fb is buggy, dev hsr_slave_1 [ 408.767206][ T26] audit: type=1800 audit(1576048844.978:223): pid=13567 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=collect_data cause=failed(directio) comm="syz-executor.4" name="file0" dev="sda1" ino=17185 res=0 [ 408.801395][ T26] audit: type=1804 audit(1576048844.998:224): pid=13567 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.4" name="/root/syzkaller-testdir389695542/syzkaller.BB7RRN/15/file0" dev="sda1" ino=17185 res=1 [ 408.831002][ T26] audit: type=1804 audit(1576048845.008:225): pid=13567 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=invalid_pcr cause=ToMToU comm="syz-executor.4" name="/root/syzkaller-testdir389695542/syzkaller.BB7RRN/15/file0" dev="sda1" ino=17185 res=1 07:20:45 executing program 0: poll(&(0x7f0000000080)=[{}], 0x1, 0x1ff) close(0xffffffffffffffff) r0 = socket(0x1e, 0x4, 0x0) setsockopt$packet_tx_ring(r0, 0x10f, 0x87, &(0x7f0000265000)=@req={0x3fc}, 0x10) 07:20:45 executing program 2: r0 = bpf$PROG_LOAD(0x5, &(0x7f0000000200)={0x3, 0xe, &(0x7f0000000380)=ANY=[@ANYBLOB="b702000003000000bfa30000000000000703000000feffff7a0af0fff8ffffff79a4f0ff00000000b7060000ffffffff2d6405000000000065040400010000000404000001007d60b7030000000000006a0a00fe00000000850000000d000000b7000000000000009500000000000000"], &(0x7f0000000340)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0x300}, 0x48) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000080)={r0, 0x18000000000002a0, 0x42, 0xe000000, &(0x7f00000000c0)="b9ff030000ffffff7f9e14f005051fffffff00000e00630677fbac141414e934a0a662079f4b4d2f87e5feca6aab845013f2325f1a390101050a0100010000000000df74e30d7eabe773afef6f6e4798ab117e9f84fa406b913de8ad827a022e1faee50887dc302819a8a3d0cde36b67f337ce8eee124e061f8fea8ab95f1e8f99c7edea980697449b78569ea293c3eed3b28fc3205db63b2c65e77f19ab28c632cc80d9f2f37f9ba67174fffcb5244b0c909eb8e12116bebc47cf97d2ea8acadfb34ca580b64df7c800113e53bae401cd22f50072deabf93dd4d3e626", 0x0, 0x100, 0x0, 0x296, 0x0, &(0x7f0000000000), &(0x7f0000000040)}, 0x28) 07:20:45 executing program 3: perf_event_open(&(0x7f0000000440)={0x2, 0x70, 0xb8, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffc, 0x0, @perf_bp={0x0}, 0x0, 0x0, 0xfffffffd}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x444, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(0xffffffffffffffff, 0x4020ae46, 0x0) ioctl$EXT4_IOC_MOVE_EXT(0xffffffffffffffff, 0xc028660f, 0x0) r0 = syz_open_dev$loop(&(0x7f0000000200)='/dev/loop#\x00', 0x0, 0x182) r1 = memfd_create(&(0x7f0000000240)='.^\xc5', 0x0) socket$inet6(0xa, 0x20000000080002, 0x88) r2 = creat(0x0, 0x0) io_setup(0x0, 0x0) io_submit(0x0, 0x8, &(0x7f0000000540)=[&(0x7f00000000c0)={0x0, 0x0, 0x3, 0x1, 0x0, r2, &(0x7f0000000000), 0x10000}]) io_setup(0x7, &(0x7f0000000100)) ioctl$FS_IOC_FIEMAP(0xffffffffffffffff, 0xc020660b, &(0x7f0000000700)=ANY=[@ANYBLOB="fc0f000000000000ff7f0180040001d80637e573c5fc2e5239d7091c629c6b72310032f6000000"]) pwritev(r1, &(0x7f0000000340)=[{&(0x7f0000000140)='!', 0x1}], 0x1, 0x81805) ioctl$LOOP_CHANGE_FD(r0, 0x4c00, r1) sendfile(r0, r0, 0x0, 0x24000000) setsockopt$sock_int(0xffffffffffffffff, 0x1, 0x2e, &(0x7f0000000000)=0x10001, 0x4) read(0xffffffffffffffff, &(0x7f0000000080)=""/132, 0x397) recvmmsg(0xffffffffffffffff, &(0x7f0000001680)=[{{&(0x7f0000000680)=@l2, 0x80, 0x0}, 0x9}, {{0x0, 0x0, &(0x7f0000000280)=[{&(0x7f0000000a40)}], 0x1}}, {{0x0, 0x0, &(0x7f0000000f00)=[{&(0x7f0000000180)=""/13, 0xd}, {&(0x7f0000000b80)=""/171, 0xab}, {&(0x7f0000000c40)=""/194, 0xc2}, {&(0x7f0000000d40)=""/135, 0x87}], 0x4}, 0x880}, {{&(0x7f0000000f40)=@ethernet={0x0, @random}, 0x80, &(0x7f00000011c0)=[{&(0x7f0000001040)=""/77, 0x4d}, {&(0x7f00000010c0)=""/251, 0xfb}], 0x2, &(0x7f0000001200)=""/144, 0x90}, 0x4}], 0x4, 0x0, &(0x7f0000001740)) ioctl$LOOP_CLR_FD(r0, 0x4c01) ioctl$LOOP_SET_FD(r0, 0x4c00, r1) 07:20:45 executing program 5: sched_setaffinity(0x0, 0x8, &(0x7f0000000100)=0xbaa) pipe(&(0x7f0000000100)={0xffffffffffffffff}) readv(r0, &(0x7f00000017c0)=[{&(0x7f00000006c0)=""/4096, 0x1000}], 0x1) write$binfmt_elf64(0xffffffffffffffff, &(0x7f0000000140)=ANY=[@ANYRES16], 0x2) 07:20:45 executing program 4: r0 = open(&(0x7f0000000140)='./file0\x00', 0x40c2, 0x0) r1 = open$dir(&(0x7f0000000080)='./file0\x00', 0x0, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000000c0)={0xffffffffffffffff}) r3 = dup(r2) ioctl$PERF_EVENT_IOC_ENABLE(r3, 0x8912, 0x400200) write$cgroup_type(0xffffffffffffffff, &(0x7f0000001180)='threaded\x00', 0xfc9a) fallocate(0xffffffffffffffff, 0x0, 0x0, 0x10001) fallocate(0xffffffffffffffff, 0x3, 0x5e00, 0x2cbd) sendfile(r0, r1, 0x0, 0xffffffff000) 07:20:45 executing program 2: r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000100)='./cgroup/syz1\x00', 0x200002, 0x0) r1 = openat$cgroup_procs(r0, &(0x7f0000000080)='cgroup.threads\x00', 0x2, 0x0) write$cgroup_pid(r1, &(0x7f0000000300), 0x12) r2 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f00000001c0)='./cgroup.cpu/syz0\x00', 0x200002, 0x0) r3 = openat$cgroup_procs(r2, &(0x7f0000000000)='cgroup.procs\x00', 0x2, 0x0) write$cgroup_pid(r3, &(0x7f0000000040), 0x12) 07:20:45 executing program 1: bpf$BPF_BTF_LOAD(0x12, &(0x7f0000000200)={&(0x7f00000003c0)=ANY=[@ANYBLOB], 0x0}, 0x20) ioctl$PERF_EVENT_IOC_QUERY_BPF(0xffffffffffffffff, 0xc008240a, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000340)={0x1, 0x8, 0x209e20, 0x8000000001}, 0x2c) recvmsg(0xffffffffffffffff, &(0x7f0000002a40)={&(0x7f0000001640)=@can={0x1d, 0x0}, 0x80, &(0x7f0000002980)=[{&(0x7f00000016c0)=""/46, 0x2e}, {&(0x7f0000001700)=""/169, 0xa9}, {&(0x7f00000017c0)=""/111, 0x6f}, {0x0}, {&(0x7f0000002840)=""/27, 0x1b}, {&(0x7f0000002880)=""/225, 0xe1}], 0x6, &(0x7f0000002a00)=""/48, 0x30}, 0x2000) bpf$MAP_CREATE(0x0, &(0x7f0000002a80)={0x0, 0x3a, 0x0, 0x9, 0x4, 0xffffffffffffffff, 0x1, [], r1, 0xffffffffffffffff, 0x4}, 0x3c) socketpair(0x1, 0x0, 0x0, &(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) sendmsg$tipc(r2, &(0x7f0000000180)={0x0, 0x0, 0x0, 0x0, &(0x7f0000000140)="87", 0x1}, 0x0) r3 = openat$cgroup_ro(0xffffffffffffff9c, 0x0, 0x26e1, 0x0) recvmsg(0xffffffffffffffff, &(0x7f0000007500)={&(0x7f0000006f80)=@ll={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @local}, 0x80, 0x0, 0x0, 0xffffffffffffffff}, 0x0) bpf$MAP_CREATE(0x0, &(0x7f0000000280)={0x2, 0x4, 0x4, 0x3, 0x10, 0x1, 0x0, [], r4, r3}, 0x415) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000d40)={0xffffffffffffffff, 0xc0, &(0x7f0000000c80)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/16, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f0000000b40)=0xffffffffffffffff, 0x0, 0x0, 0x0, &(0x7f0000000b80)={0x2, 0x1}, 0x0, 0x0, &(0x7f0000000bc0)={0x0, 0x5, 0x5, 0x8000}, &(0x7f0000000c00)=0x1, 0x0, 0x0, 0x0, 0x0, &(0x7f0000000c40)}}, 0x10) bpf$PROG_LOAD(0x5, &(0x7f00000004c0)={0x3612ee43fe38d9a1, 0x2000000000000088, &(0x7f00000001c0)=@raw=[@initr0={0x18, 0x0, 0x0, 0x0, 0x7fff}, @ldst={0x1, 0x0, 0x1, 0x9, 0x9, 0x1, 0xffffffffffffffff}, @exit, @initr0={0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x40}, @initr0={0x18, 0x0, 0x0, 0x0, 0x3}, @alu={0x7, 0x0, 0x5, 0x0, 0x5, 0xf8}, @map_val={0x18, 0x4}, @exit], &(0x7f00000002c0)='GPL\x00', 0x8001, 0x0, 0x0, 0x40f00, 0x2, [], r4, 0xf, 0xffffffffffffffff, 0x8, &(0x7f0000000300)={0x1, 0x3}, 0x8, 0x10, &(0x7f0000000340)={0x2, 0x1, 0x9c6}, 0x10, r5}, 0x78) r6 = bpf$BPF_BTF_GET_FD_BY_ID(0x13, &(0x7f0000004340)=r5, 0x4) r7 = perf_event_open(&(0x7f0000000040)={0x2, 0x70, 0x615, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r8 = bpf$PROG_LOAD(0x5, &(0x7f0000000200)={0x0, 0x7, &(0x7f0000000380)=ANY=[@ANYBLOB="b702000003000000bfa30000000000000703000000feffff7a0af0fff8ffffff79a4f0ff00000000b7060000ffffffff2d64050000000000"], &(0x7f0000000340)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0x8, 0x10, &(0x7f0000000000), 0x10}, 0x78) ioctl$PERF_EVENT_IOC_SET_BPF(r7, 0x40042408, r8) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000004600)={r8, 0xc0, &(0x7f0000004540)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/16, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f0000004440)={0x4, 0x4}, 0x0, 0x0, &(0x7f0000004480)={0x0, 0x9, 0x80000000, 0xdc}, &(0x7f00000044c0)=0x1b, 0x0, 0x0, 0x0, 0x0, &(0x7f0000001880)=0x4}}, 0x10) r10 = openat$tun(0xffffffffffffff9c, &(0x7f0000000400)='\b\x00', 0x1430c2, 0x0) write$cgroup_subtree(r10, &(0x7f00000000c0)=ANY=[@ANYBLOB='\x00'], 0x1) r11 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='memory.events\x00', 0x7a05, 0x1700) write$cgroup_subtree(r11, 0x0, 0x0) write$cgroup_subtree(r11, &(0x7f0000000000)=ANY=[@ANYBLOB="3cd1c555f4b61a028704038157"], 0x1) r12 = openat$cgroup_ro(0xffffffffffffff9c, 0x0, 0x7a05, 0x1700) write$cgroup_subtree(r12, 0x0, 0x0) write$cgroup_subtree(r12, &(0x7f0000000000)=ANY=[@ANYBLOB], 0x0) r13 = socket$kcm(0x2, 0x3, 0x2) sendmsg$inet(r13, &(0x7f0000005940)={&(0x7f00000000c0)={0x2, 0x0, @remote}, 0x10, 0x0}, 0x0) recvmsg$kcm(r13, &(0x7f000000f080)={&(0x7f000000de40)=@ll={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @dev}, 0x80, 0x0}, 0x0) r15 = perf_event_open(&(0x7f0000000040)={0x2, 0x70, 0x615, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r16 = bpf$PROG_LOAD(0x5, &(0x7f0000000200)={0x0, 0x2, &(0x7f0000000380)=ANY=[@ANYRESOCT=r10], &(0x7f0000001a40)='syzkaller\x00', 0x80, 0x0, 0x0, 0x41000, 0x0, [], 0x0, 0x19, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0x8, 0x10, &(0x7f0000001a80), 0x10}, 0x78) ioctl$PERF_EVENT_IOC_SET_BPF(r15, 0x40042408, r16) r17 = bpf$PROG_LOAD(0x5, &(0x7f00000047c0)={0x1, 0xf, &(0x7f0000004640)=@framed={{0x18, 0x0, 0x0, 0x0, 0xae5, 0x0, 0x0, 0x0, 0x1}, [@map_val={0x18, 0x3, 0x2, 0x0, 0x1, 0x0, 0x0, 0x0, 0xa2f0}, @map_val={0x18, 0x0, 0x2, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x7}, @func={0x85, 0x0, 0x1, 0x0, 0x5}, @map={0x18, 0x0, 0x1, 0x0, r12}, @call={0x85, 0x0, 0x0, 0x66}, @jmp={0x5, 0x1, 0x5, 0x2, 0x6, 0x10, 0xfffffffffffffff0}, @exit, @map={0x18, 0x8}]}, &(0x7f0000004700)='GPL\x00', 0xfffffff8, 0x0, 0x0, 0x40f00, 0x2, [], r14, 0x2, r2, 0x8, &(0x7f0000004740)={0x7, 0x3}, 0x8, 0x10, &(0x7f0000004780)={0x5, 0xa, 0x6, 0xffffad2c}, 0x10, 0x0, r16}, 0x78) bpf$PROG_LOAD(0x5, &(0x7f0000004840)={0x19, 0x0, 0x0, &(0x7f0000001740)='syzkaller\x00', 0xd79, 0xce, &(0x7f0000001780)=""/206, 0x40f00, 0x8, [], 0x0, 0x17, r6, 0x8, &(0x7f0000004380)={0x9, 0x1}, 0x8, 0x10, &(0x7f00000043c0)={0x1, 0xe, 0x0, 0xd3de}, 0x10, r9, r17}, 0x78) bpf$PROG_LOAD(0x5, &(0x7f0000000340)={0x15, 0x0, 0x0, &(0x7f0000000200)='GPL\x00', 0xfff, 0x19, &(0x7f0000000240)=""/25, 0x0, 0x1, [], r1, 0x9, 0xffffffffffffffff, 0x8, &(0x7f00000002c0)={0x0, 0x5}, 0x8, 0x10, &(0x7f0000000300)={0x0, 0xa, 0xe8, 0x200}, 0x10, r9}, 0x78) r18 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000180)='./cgroup\x00#\x7f\x80P=r\xc4\x17I~\x85\xadq\xd6\xde@\xb3\xd5\x9f2R\xa3Z\xd3\x9b\xbd\xa1\xa3/\xc0\x91J\x01!8#\x04\x0f\xc3\xb7\x95\xdc\xaa\x91\xfb\xa1]PVH\xaa\x19\x04\x80\x94\'\xc7\fL\xac\xcf:\x92N\x94\xde\x87\xc4\x9b\x87\xd2\xcc{X\xedVr\xecP\xf9&^I\x9f}3U?\x1a\r\x9d', 0x200002, 0x0) r19 = openat$cgroup_ro(r18, &(0x7f0000000080)='pids.current\x00', 0x0, 0x0) ioctl$PERF_EVENT_IOC_PERIOD(r19, 0x40305839, &(0x7f0000000040)) bpf$MAP_CREATE(0x0, &(0x7f0000000380)={0x1, 0xffffffff, 0x1, 0x2, 0x20, r0, 0x0, [], r1, r19, 0x2, 0x5}, 0x3c) perf_event_open(&(0x7f0000000180)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000200)={0x1, 0x70, 0x2, 0x0, 0x0, 0x0, 0x0, 0xce7c, 0x83630, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffbfffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp, 0x0, 0x81}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) gettid() bpf$MAP_CREATE(0x2, &(0x7f0000003000)={0x3, 0x0, 0x77fffb, 0x0, 0x820004, 0x0, 0x0, [0x0, 0xeca7020000000000, 0x0, 0x0, 0x4000000000000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x600]}, 0x2c) write$cgroup_type(r19, &(0x7f00000003c0)='threaded\x00', 0x9) openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000500)='cgroup.stat\x00', 0x2761, 0x2000000) openat$cgroup_ro(0xffffffffffffffff, &(0x7f00000009c0)='oomory\x05\x00X;\xf2\x9aO\x16\x9etz\b\xb7C\x00\x00\x00\x00\x00\x00K\xdd@h\xff\x98', 0x0, 0x0) r20 = openat$cgroup_ro(0xffffffffffffff9c, 0x0, 0x0, 0x0) r21 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000180)='./cgroup\x00#\x7f\x80P=r\xc4\x17I~\x85\xadq\xd6\xde@\xb3\xd5\x9f2R\xa3Z\xd3\x9b\xbd\xa1\xa3/\xc0\x91J\x01!8#\x04\x0f\xc3\xb7\x95\xdc\xaa\x91\xfb\xa1]PVH\xaa\x19\x04\x80\x94\'\xc7\fL\xac\xcf:\x92N\x94\xde\x87\xc4\x9b\x87\xd2\xcc{X\xedVr\xecP\xf9&^I\x9f}3U?\x1a\r\x9d', 0x200002, 0x0) r22 = openat$cgroup_ro(r21, 0x0, 0x0, 0x0) ioctl$PERF_EVENT_IOC_PERIOD(r22, 0x40305839, &(0x7f0000000040)) openat$cgroup_int(r20, 0x0, 0x2, 0x0) [ 409.265561][ T26] audit: type=1800 audit(1576048845.468:226): pid=13588 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=collect_data cause=failed(directio) comm="syz-executor.4" name="file0" dev="sda1" ino=16897 res=0 07:20:45 executing program 3: perf_event_open(&(0x7f0000000440)={0x2, 0x70, 0xb8, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffc, 0x0, @perf_bp={0x0}, 0x0, 0x0, 0xfffffffd}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x444, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(0xffffffffffffffff, 0x4020ae46, 0x0) ioctl$EXT4_IOC_MOVE_EXT(0xffffffffffffffff, 0xc028660f, 0x0) r0 = syz_open_dev$loop(&(0x7f0000000200)='/dev/loop#\x00', 0x0, 0x182) r1 = memfd_create(&(0x7f0000000240)='.^\xc5', 0x0) socket$inet6(0xa, 0x20000000080002, 0x88) creat(0x0, 0x0) io_setup(0x7, 0x0) io_submit(0x0, 0x0, 0x0) io_setup(0x7, &(0x7f0000000100)) ioctl$FS_IOC_FIEMAP(0xffffffffffffffff, 0xc020660b, &(0x7f0000000700)=ANY=[@ANYBLOB="fc0f000000000000ff7f0180040001d80637e573c5fc2e5239d7091c629c6b72310032f6000000"]) pwritev(r1, &(0x7f0000000340)=[{&(0x7f0000000140)='!', 0x1}], 0x1, 0x81805) ioctl$LOOP_CHANGE_FD(r0, 0x4c00, r1) sendfile(r0, r0, 0x0, 0x24000000) setsockopt$sock_int(0xffffffffffffffff, 0x1, 0x2e, &(0x7f0000000000)=0x10001, 0x4) read(0xffffffffffffffff, &(0x7f0000000080)=""/132, 0x397) recvmmsg(0xffffffffffffffff, &(0x7f0000001680)=[{{&(0x7f0000000680)=@l2, 0x80, 0x0}, 0x9}, {{0x0, 0x0, &(0x7f0000000280)=[{&(0x7f0000000a40)}], 0x1}}, {{0x0, 0x0, &(0x7f0000000f00)=[{&(0x7f0000000180)=""/13, 0xd}, {&(0x7f0000000b80)=""/171, 0xab}, {&(0x7f0000000c40)=""/194, 0xc2}, {&(0x7f0000000d40)=""/135, 0x87}], 0x4}, 0x880}, {{&(0x7f0000000f40)=@ethernet={0x0, @random}, 0x80, &(0x7f00000011c0)=[{&(0x7f0000001040)=""/77, 0x4d}, {&(0x7f00000010c0)=""/251, 0xfb}], 0x2, &(0x7f0000001200)=""/144, 0x90}, 0x4}], 0x4, 0x0, &(0x7f0000001740)) ioctl$LOOP_CLR_FD(r0, 0x4c01) ioctl$LOOP_SET_FD(r0, 0x4c00, r1) 07:20:45 executing program 4: r0 = open(&(0x7f0000000140)='./file0\x00', 0x40c2, 0x0) r1 = open$dir(&(0x7f0000000080)='./file0\x00', 0x0, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000000c0)={0xffffffffffffffff}) r3 = dup(r2) ioctl$PERF_EVENT_IOC_ENABLE(r3, 0x8912, 0x400200) write$cgroup_type(0xffffffffffffffff, &(0x7f0000001180)='threaded\x00', 0xfc9a) fallocate(0xffffffffffffffff, 0x0, 0x0, 0x10001) fallocate(0xffffffffffffffff, 0x3, 0x5e00, 0x2cbd) sendfile(r0, r1, 0x0, 0xffffffff000) 07:20:45 executing program 2: openat$tun(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/net/tun\x00', 0x0, 0x0) r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000100)='/dev/net/tun\x00', 0x2, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000300)={'nr0\x01\x00', 0x4005}) write$cgroup_subtree(r0, &(0x7f00000000c0)={[{0x0, 'c\x86\xdd'}]}, 0xfdef) 07:20:45 executing program 4: r0 = open(&(0x7f0000000140)='./file0\x00', 0x40c2, 0x0) r1 = open$dir(&(0x7f0000000080)='./file0\x00', 0x0, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000000c0)={0xffffffffffffffff}) r3 = dup(r2) ioctl$PERF_EVENT_IOC_ENABLE(r3, 0x8912, 0x400200) write$cgroup_type(0xffffffffffffffff, &(0x7f0000001180)='threaded\x00', 0xfc9a) fallocate(0xffffffffffffffff, 0x0, 0x0, 0x10001) fallocate(0xffffffffffffffff, 0x3, 0x5e00, 0x2cbd) sendfile(r0, r1, 0x0, 0xffffffff000) [ 409.584679][T13606] print_req_error: 443 callbacks suppressed [ 409.584707][T13606] blk_update_request: I/O error, dev loop0, sector 0 op 0x1:(WRITE) flags 0x800 phys_seg 1 prio class 0 [ 409.602057][T13606] blk_update_request: I/O error, dev loop0, sector 4 op 0x1:(WRITE) flags 0x800 phys_seg 1 prio class 0 [ 409.613476][T13606] blk_update_request: I/O error, dev loop0, sector 8 op 0x1:(WRITE) flags 0x800 phys_seg 1 prio class 0 07:20:45 executing program 0: poll(&(0x7f0000000080)=[{}], 0x1, 0x1ff) close(0xffffffffffffffff) r0 = socket(0x1e, 0x4, 0x0) setsockopt$packet_tx_ring(r0, 0x10f, 0x87, &(0x7f0000265000)=@req={0x3fc}, 0x10) [ 409.624658][T13606] blk_update_request: I/O error, dev loop0, sector 12 op 0x1:(WRITE) flags 0x800 phys_seg 1 prio class 0 [ 409.635980][T13606] blk_update_request: I/O error, dev loop0, sector 16 op 0x1:(WRITE) flags 0x800 phys_seg 1 prio class 0 [ 409.647285][T13606] blk_update_request: I/O error, dev loop0, sector 20 op 0x1:(WRITE) flags 0x800 phys_seg 1 prio class 0 [ 409.658572][T13606] blk_update_request: I/O error, dev loop0, sector 24 op 0x1:(WRITE) flags 0x800 phys_seg 1 prio class 0 [ 409.669901][T13606] blk_update_request: I/O error, dev loop0, sector 28 op 0x1:(WRITE) flags 0x800 phys_seg 1 prio class 0 [ 409.681258][T13606] blk_update_request: I/O error, dev loop0, sector 32 op 0x1:(WRITE) flags 0x800 phys_seg 1 prio class 0 [ 409.692753][T13606] blk_update_request: I/O error, dev loop0, sector 36 op 0x1:(WRITE) flags 0x800 phys_seg 1 prio class 0 07:20:45 executing program 2: openat$tun(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/net/tun\x00', 0x0, 0x0) r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000100)='/dev/net/tun\x00', 0x2, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000300)={'nr0\x01\x00', 0x4005}) write$cgroup_subtree(r0, &(0x7f00000000c0)={[{0x0, 'c\x86\xdd'}]}, 0xfdef) 07:20:46 executing program 1: socket$kcm(0x2b, 0x0, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(0xffffffffffffffff, 0x8912, 0x0) perf_event_open(&(0x7f0000000980)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x20, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x3}, 0x0, 0x0, 0x0, 0x0, 0x2}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000480)='/gro<#\xfbW\xe6\xc6\x0f\x1fKE\xb7M\x99\x9a\x9a\x8c,\xe1[&\xe5\x18\xa4\xcb:\x9c\xd1-\xce\xa4@\xd8\x99\xc2,e+:G\x1bJ}\xb7\xf3\xfe\xf6\xe0.+\xe3\x89\xde\x139E\xa3\x85\xbd\x81\xe9\xbd\xee\xee\x03\x00\x00\x00\x00\x00\x00\x00[T\aE\xdfK\x1d\xeeH;\x15v$\xc5\xbcq\x9a\t\x9ej5\t\x00\x00\x009\x8c4', 0x2761, 0xfffffff5) write$cgroup_pid(r0, &(0x7f0000000100), 0xda4fff08) perf_event_open(&(0x7f0000000180)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1ff, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0x0, 0x0, 0x20000}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_PAUSE_OUTPUT(r0, 0x660c, 0x3d00) ioctl$PERF_EVENT_IOC_PAUSE_OUTPUT(0xffffffffffffffff, 0x40086602, 0x0) close(0xffffffffffffffff) r1 = socket$kcm(0xa, 0x2, 0x11) sendmsg$kcm(r1, &(0x7f00000003c0)={&(0x7f0000000100)=@in6={0xa, 0x4e23, 0x0, @empty}, 0x1b, 0x0}, 0x0) 07:20:46 executing program 4: r0 = open(&(0x7f0000000140)='./file0\x00', 0x40c2, 0x0) r1 = open$dir(&(0x7f0000000080)='./file0\x00', 0x0, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000000c0)={0xffffffffffffffff}) dup(r2) r3 = creat(&(0x7f0000000100)='./file0\x00', 0x0) write$cgroup_type(r3, &(0x7f0000001180)='threaded\x00', 0xfc9a) fallocate(r3, 0x0, 0x0, 0x10001) fallocate(r3, 0x3, 0x5e00, 0x2cbd) sendfile(r0, r1, 0x0, 0xffffffff000) 07:20:46 executing program 5: sched_setaffinity(0x0, 0x8, &(0x7f0000000100)=0xbaa) pipe(&(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) readv(r0, &(0x7f00000017c0)=[{&(0x7f00000006c0)=""/4096, 0x1000}], 0x1) write$binfmt_elf64(r1, 0x0, 0x0) 07:20:46 executing program 3: perf_event_open(&(0x7f0000000440)={0x2, 0x70, 0xb8, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffc, 0x0, @perf_bp={0x0}, 0x0, 0x0, 0xfffffffd}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x444, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(0xffffffffffffffff, 0x4020ae46, 0x0) ioctl$EXT4_IOC_MOVE_EXT(0xffffffffffffffff, 0xc028660f, 0x0) r0 = syz_open_dev$loop(&(0x7f0000000200)='/dev/loop#\x00', 0x0, 0x182) r1 = memfd_create(&(0x7f0000000240)='.^\xc5', 0x0) socket$inet6(0xa, 0x20000000080002, 0x88) creat(0x0, 0x0) io_setup(0x7, 0x0) io_submit(0x0, 0x0, 0x0) io_setup(0x7, &(0x7f0000000100)) ioctl$FS_IOC_FIEMAP(0xffffffffffffffff, 0xc020660b, &(0x7f0000000700)=ANY=[@ANYBLOB="fc0f000000000000ff7f0180040001d80637e573c5fc2e5239d7091c629c6b72310032f6000000"]) pwritev(r1, &(0x7f0000000340)=[{&(0x7f0000000140)='!', 0x1}], 0x1, 0x81805) ioctl$LOOP_CHANGE_FD(r0, 0x4c00, r1) sendfile(r0, r0, 0x0, 0x24000000) setsockopt$sock_int(0xffffffffffffffff, 0x1, 0x2e, &(0x7f0000000000)=0x10001, 0x4) read(0xffffffffffffffff, &(0x7f0000000080)=""/132, 0x397) recvmmsg(0xffffffffffffffff, &(0x7f0000001680)=[{{&(0x7f0000000680)=@l2, 0x80, 0x0}, 0x9}, {{0x0, 0x0, &(0x7f0000000280)=[{&(0x7f0000000a40)}], 0x1}}, {{0x0, 0x0, &(0x7f0000000f00)=[{&(0x7f0000000180)=""/13, 0xd}, {&(0x7f0000000b80)=""/171, 0xab}, {&(0x7f0000000c40)=""/194, 0xc2}, {&(0x7f0000000d40)=""/135, 0x87}], 0x4}, 0x880}, {{&(0x7f0000000f40)=@ethernet={0x0, @random}, 0x80, &(0x7f00000011c0)=[{&(0x7f0000001040)=""/77, 0x4d}, {&(0x7f00000010c0)=""/251, 0xfb}], 0x2, &(0x7f0000001200)=""/144, 0x90}, 0x4}], 0x4, 0x0, &(0x7f0000001740)) ioctl$LOOP_CLR_FD(r0, 0x4c01) ioctl$LOOP_SET_FD(r0, 0x4c00, r1) 07:20:46 executing program 2: 07:20:46 executing program 4: r0 = open(&(0x7f0000000140)='./file0\x00', 0x40c2, 0x0) r1 = open$dir(&(0x7f0000000080)='./file0\x00', 0x0, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000000c0)={0xffffffffffffffff}) dup(r2) r3 = creat(&(0x7f0000000100)='./file0\x00', 0x0) write$cgroup_type(r3, &(0x7f0000001180)='threaded\x00', 0xfc9a) fallocate(r3, 0x0, 0x0, 0x10001) fallocate(r3, 0x3, 0x5e00, 0x2cbd) sendfile(r0, r1, 0x0, 0xffffffff000) 07:20:46 executing program 0: poll(&(0x7f0000000080)=[{}], 0x1, 0x1ff) close(0xffffffffffffffff) r0 = socket(0x1e, 0x4, 0x0) setsockopt$packet_tx_ring(r0, 0x10f, 0x87, &(0x7f0000265000)=@req={0x3fc}, 0x10) 07:20:46 executing program 2: 07:20:46 executing program 4: r0 = open(&(0x7f0000000140)='./file0\x00', 0x40c2, 0x0) r1 = open$dir(&(0x7f0000000080)='./file0\x00', 0x0, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000000c0)={0xffffffffffffffff}) dup(r2) r3 = creat(&(0x7f0000000100)='./file0\x00', 0x0) write$cgroup_type(r3, &(0x7f0000001180)='threaded\x00', 0xfc9a) fallocate(r3, 0x0, 0x0, 0x10001) fallocate(r3, 0x3, 0x5e00, 0x2cbd) sendfile(r0, r1, 0x0, 0xffffffff000) 07:20:46 executing program 2: 07:20:46 executing program 2: 07:20:46 executing program 3: perf_event_open(&(0x7f0000000440)={0x2, 0x70, 0xb8, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffc, 0x0, @perf_bp={0x0}, 0x0, 0x0, 0xfffffffd}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x444, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(0xffffffffffffffff, 0x4020ae46, 0x0) ioctl$EXT4_IOC_MOVE_EXT(0xffffffffffffffff, 0xc028660f, 0x0) r0 = syz_open_dev$loop(&(0x7f0000000200)='/dev/loop#\x00', 0x0, 0x182) r1 = memfd_create(&(0x7f0000000240)='.^\xc5', 0x0) socket$inet6(0xa, 0x20000000080002, 0x88) creat(0x0, 0x0) io_setup(0x7, 0x0) io_submit(0x0, 0x0, 0x0) io_setup(0x7, &(0x7f0000000100)) ioctl$FS_IOC_FIEMAP(0xffffffffffffffff, 0xc020660b, &(0x7f0000000700)=ANY=[@ANYBLOB="fc0f000000000000ff7f0180040001d80637e573c5fc2e5239d7091c629c6b72310032f6000000"]) pwritev(r1, &(0x7f0000000340)=[{&(0x7f0000000140)='!', 0x1}], 0x1, 0x81805) ioctl$LOOP_CHANGE_FD(r0, 0x4c00, r1) sendfile(r0, r0, 0x0, 0x24000000) setsockopt$sock_int(0xffffffffffffffff, 0x1, 0x2e, &(0x7f0000000000)=0x10001, 0x4) read(0xffffffffffffffff, &(0x7f0000000080)=""/132, 0x397) recvmmsg(0xffffffffffffffff, &(0x7f0000001680)=[{{&(0x7f0000000680)=@l2, 0x80, 0x0}, 0x9}, {{0x0, 0x0, &(0x7f0000000280)=[{&(0x7f0000000a40)}], 0x1}}, {{0x0, 0x0, &(0x7f0000000f00)=[{&(0x7f0000000180)=""/13, 0xd}, {&(0x7f0000000b80)=""/171, 0xab}, {&(0x7f0000000c40)=""/194, 0xc2}, {&(0x7f0000000d40)=""/135, 0x87}], 0x4}, 0x880}, {{&(0x7f0000000f40)=@ethernet={0x0, @random}, 0x80, &(0x7f00000011c0)=[{&(0x7f0000001040)=""/77, 0x4d}, {&(0x7f00000010c0)=""/251, 0xfb}], 0x2, &(0x7f0000001200)=""/144, 0x90}, 0x4}], 0x4, 0x0, &(0x7f0000001740)) ioctl$LOOP_CLR_FD(r0, 0x4c01) ioctl$LOOP_SET_FD(r0, 0x4c00, r1) 07:20:47 executing program 1: socket$kcm(0x2b, 0x0, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(0xffffffffffffffff, 0x8912, 0x0) perf_event_open(&(0x7f0000000980)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x20, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x3}, 0x0, 0x0, 0x0, 0x0, 0x2}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000480)='/gro<#\xfbW\xe6\xc6\x0f\x1fKE\xb7M\x99\x9a\x9a\x8c,\xe1[&\xe5\x18\xa4\xcb:\x9c\xd1-\xce\xa4@\xd8\x99\xc2,e+:G\x1bJ}\xb7\xf3\xfe\xf6\xe0.+\xe3\x89\xde\x139E\xa3\x85\xbd\x81\xe9\xbd\xee\xee\x03\x00\x00\x00\x00\x00\x00\x00[T\aE\xdfK\x1d\xeeH;\x15v$\xc5\xbcq\x9a\t\x9ej5\t\x00\x00\x009\x8c4', 0x2761, 0xfffffff5) write$cgroup_pid(r0, &(0x7f0000000100), 0xda4fff08) perf_event_open(&(0x7f0000000180)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1ff, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0x0, 0x0, 0x20000}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_PAUSE_OUTPUT(r0, 0x660c, 0x3d00) ioctl$PERF_EVENT_IOC_PAUSE_OUTPUT(0xffffffffffffffff, 0x40086602, 0x0) close(0xffffffffffffffff) r1 = socket$kcm(0xa, 0x2, 0x11) sendmsg$kcm(r1, &(0x7f00000003c0)={&(0x7f0000000100)=@in6={0xa, 0x4e23, 0x0, @empty}, 0x1b, 0x0}, 0x0) 07:20:47 executing program 2: 07:20:47 executing program 5: sched_setaffinity(0x0, 0x8, &(0x7f0000000100)=0xbaa) pipe(&(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) readv(r0, &(0x7f00000017c0)=[{&(0x7f00000006c0)=""/4096, 0x1000}], 0x1) write$binfmt_elf64(r1, 0x0, 0x0) 07:20:47 executing program 4: r0 = open(&(0x7f0000000140)='./file0\x00', 0x40c2, 0x0) r1 = open$dir(&(0x7f0000000080)='./file0\x00', 0x0, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000000c0)) ioctl$PERF_EVENT_IOC_ENABLE(0xffffffffffffffff, 0x8912, 0x400200) r2 = creat(&(0x7f0000000100)='./file0\x00', 0x0) write$cgroup_type(r2, &(0x7f0000001180)='threaded\x00', 0xfc9a) fallocate(r2, 0x0, 0x0, 0x10001) fallocate(r2, 0x3, 0x5e00, 0x2cbd) sendfile(r0, r1, 0x0, 0xffffffff000) 07:20:47 executing program 2: socket$kcm(0x2b, 0x0, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(0xffffffffffffffff, 0x8912, 0x0) perf_event_open(&(0x7f0000000980)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x20, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x3}, 0x0, 0x0, 0x0, 0x0, 0x2}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000480)='/gro<#\xfbW\xe6\xc6\x0f\x1fKE\xb7M\x99\x9a\x9a\x8c,\xe1[&\xe5\x18\xa4\xcb:\x9c\xd1-\xce\xa4@\xd8\x99\xc2,e+:G\x1bJ}\xb7\xf3\xfe\xf6\xe0.+\xe3\x89\xde\x139E\xa3\x85\xbd\x81\xe9\xbd\xee\xee\x03\x00\x00\x00\x00\x00\x00\x00[T\aE\xdfK\x1d\xeeH;\x15v$\xc5\xbcq\x9a\t\x9ej5\t\x00\x00\x009\x8c4', 0x2761, 0xfffffff5) write$cgroup_pid(r0, &(0x7f0000000100), 0xda4fff08) perf_event_open(&(0x7f0000000180)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1ff, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0x0, 0x0, 0x20000}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_PAUSE_OUTPUT(r0, 0x660c, 0x3d00) ioctl$PERF_EVENT_IOC_PAUSE_OUTPUT(0xffffffffffffffff, 0x40086602, 0x0) close(0xffffffffffffffff) r1 = socket$kcm(0xa, 0x2, 0x11) sendmsg$kcm(r1, &(0x7f00000003c0)={&(0x7f0000000100)=@in6={0xa, 0x4e23, 0x0, @empty}, 0x1b, 0x0}, 0x0) 07:20:47 executing program 0: r0 = socket$packet(0x11, 0x0, 0x300) poll(&(0x7f0000000080)=[{r0}], 0x1, 0x1ff) close(r0) r1 = socket(0x1e, 0x4, 0x0) setsockopt$packet_tx_ring(r1, 0x10f, 0x87, &(0x7f0000265000)=@req={0x3fc}, 0x10) 07:20:47 executing program 3: perf_event_open(&(0x7f0000000440)={0x2, 0x70, 0xb8, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffc, 0x0, @perf_bp={0x0}, 0x0, 0x0, 0xfffffffd}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x444, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(0xffffffffffffffff, 0x4020ae46, 0x0) ioctl$EXT4_IOC_MOVE_EXT(0xffffffffffffffff, 0xc028660f, 0x0) r0 = syz_open_dev$loop(&(0x7f0000000200)='/dev/loop#\x00', 0x0, 0x182) r1 = memfd_create(&(0x7f0000000240)='.^\xc5', 0x0) socket$inet6(0xa, 0x20000000080002, 0x88) creat(0x0, 0x0) io_setup(0x7, 0x0) io_submit(0x0, 0x0, &(0x7f0000000540)) io_setup(0x7, &(0x7f0000000100)) ioctl$FS_IOC_FIEMAP(0xffffffffffffffff, 0xc020660b, &(0x7f0000000700)=ANY=[@ANYBLOB="fc0f000000000000ff7f0180040001d80637e573c5fc2e5239d7091c629c6b72310032f6000000"]) pwritev(r1, &(0x7f0000000340)=[{&(0x7f0000000140)='!', 0x1}], 0x1, 0x81805) ioctl$LOOP_CHANGE_FD(r0, 0x4c00, r1) sendfile(r0, r0, 0x0, 0x24000000) setsockopt$sock_int(0xffffffffffffffff, 0x1, 0x2e, &(0x7f0000000000)=0x10001, 0x4) read(0xffffffffffffffff, &(0x7f0000000080)=""/132, 0x397) recvmmsg(0xffffffffffffffff, &(0x7f0000001680)=[{{&(0x7f0000000680)=@l2, 0x80, 0x0}, 0x9}, {{0x0, 0x0, &(0x7f0000000280)=[{&(0x7f0000000a40)}], 0x1}}, {{0x0, 0x0, &(0x7f0000000f00)=[{&(0x7f0000000180)=""/13, 0xd}, {&(0x7f0000000b80)=""/171, 0xab}, {&(0x7f0000000c40)=""/194, 0xc2}, {&(0x7f0000000d40)=""/135, 0x87}], 0x4}, 0x880}, {{&(0x7f0000000f40)=@ethernet={0x0, @random}, 0x80, &(0x7f00000011c0)=[{&(0x7f0000001040)=""/77, 0x4d}, {&(0x7f00000010c0)=""/251, 0xfb}], 0x2, &(0x7f0000001200)=""/144, 0x90}, 0x4}], 0x4, 0x0, &(0x7f0000001740)) ioctl$LOOP_CLR_FD(r0, 0x4c01) ioctl$LOOP_SET_FD(r0, 0x4c00, r1) 07:20:47 executing program 4: r0 = open(&(0x7f0000000140)='./file0\x00', 0x40c2, 0x0) r1 = open$dir(&(0x7f0000000080)='./file0\x00', 0x0, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000000c0)) ioctl$PERF_EVENT_IOC_ENABLE(0xffffffffffffffff, 0x8912, 0x400200) r2 = creat(&(0x7f0000000100)='./file0\x00', 0x0) write$cgroup_type(r2, &(0x7f0000001180)='threaded\x00', 0xfc9a) fallocate(r2, 0x0, 0x0, 0x10001) fallocate(r2, 0x3, 0x5e00, 0x2cbd) sendfile(r0, r1, 0x0, 0xffffffff000) 07:20:47 executing program 4: r0 = open(&(0x7f0000000140)='./file0\x00', 0x40c2, 0x0) r1 = open$dir(&(0x7f0000000080)='./file0\x00', 0x0, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000000c0)) ioctl$PERF_EVENT_IOC_ENABLE(0xffffffffffffffff, 0x8912, 0x400200) r2 = creat(&(0x7f0000000100)='./file0\x00', 0x0) write$cgroup_type(r2, &(0x7f0000001180)='threaded\x00', 0xfc9a) fallocate(r2, 0x0, 0x0, 0x10001) fallocate(r2, 0x3, 0x5e00, 0x2cbd) sendfile(r0, r1, 0x0, 0xffffffff000) 07:20:48 executing program 3: perf_event_open(&(0x7f0000000440)={0x2, 0x70, 0xb8, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffc, 0x0, @perf_bp={0x0}, 0x0, 0x0, 0xfffffffd}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x444, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(0xffffffffffffffff, 0x4020ae46, 0x0) ioctl$EXT4_IOC_MOVE_EXT(0xffffffffffffffff, 0xc028660f, 0x0) r0 = syz_open_dev$loop(&(0x7f0000000200)='/dev/loop#\x00', 0x0, 0x182) r1 = memfd_create(&(0x7f0000000240)='.^\xc5', 0x0) socket$inet6(0xa, 0x20000000080002, 0x88) creat(0x0, 0x0) io_setup(0x7, 0x0) io_submit(0x0, 0x0, &(0x7f0000000540)) io_setup(0x7, &(0x7f0000000100)) ioctl$FS_IOC_FIEMAP(0xffffffffffffffff, 0xc020660b, &(0x7f0000000700)=ANY=[@ANYBLOB="fc0f000000000000ff7f0180040001d80637e573c5fc2e5239d7091c629c6b72310032f6000000"]) pwritev(r1, &(0x7f0000000340)=[{&(0x7f0000000140)='!', 0x1}], 0x1, 0x81805) ioctl$LOOP_CHANGE_FD(r0, 0x4c00, r1) sendfile(r0, r0, 0x0, 0x24000000) setsockopt$sock_int(0xffffffffffffffff, 0x1, 0x2e, &(0x7f0000000000)=0x10001, 0x4) read(0xffffffffffffffff, &(0x7f0000000080)=""/132, 0x397) recvmmsg(0xffffffffffffffff, &(0x7f0000001680)=[{{&(0x7f0000000680)=@l2, 0x80, 0x0}, 0x9}, {{0x0, 0x0, &(0x7f0000000280)=[{&(0x7f0000000a40)}], 0x1}}, {{0x0, 0x0, &(0x7f0000000f00)=[{&(0x7f0000000180)=""/13, 0xd}, {&(0x7f0000000b80)=""/171, 0xab}, {&(0x7f0000000c40)=""/194, 0xc2}, {&(0x7f0000000d40)=""/135, 0x87}], 0x4}, 0x880}, {{&(0x7f0000000f40)=@ethernet={0x0, @random}, 0x80, &(0x7f00000011c0)=[{&(0x7f0000001040)=""/77, 0x4d}, {&(0x7f00000010c0)=""/251, 0xfb}], 0x2, &(0x7f0000001200)=""/144, 0x90}, 0x4}], 0x4, 0x0, &(0x7f0000001740)) ioctl$LOOP_CLR_FD(r0, 0x4c01) ioctl$LOOP_SET_FD(r0, 0x4c00, r1) 07:20:48 executing program 0: r0 = socket$packet(0x11, 0x0, 0x300) poll(&(0x7f0000000080)=[{r0}], 0x1, 0x1ff) close(r0) r1 = socket(0x1e, 0x4, 0x0) setsockopt$packet_tx_ring(r1, 0x10f, 0x87, &(0x7f0000265000)=@req={0x3fc}, 0x10) 07:20:48 executing program 4: r0 = open(&(0x7f0000000140)='./file0\x00', 0x40c2, 0x0) r1 = open$dir(&(0x7f0000000080)='./file0\x00', 0x0, 0x0) r2 = dup(0xffffffffffffffff) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) r3 = creat(&(0x7f0000000100)='./file0\x00', 0x0) write$cgroup_type(r3, &(0x7f0000001180)='threaded\x00', 0xfc9a) fallocate(r3, 0x0, 0x0, 0x10001) fallocate(r3, 0x3, 0x5e00, 0x2cbd) sendfile(r0, r1, 0x0, 0xffffffff000) 07:20:48 executing program 1: bpf$BPF_BTF_LOAD(0x12, &(0x7f0000000200)={&(0x7f00000003c0)=ANY=[@ANYBLOB], 0x0}, 0x20) ioctl$PERF_EVENT_IOC_QUERY_BPF(0xffffffffffffffff, 0xc008240a, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000340)={0x1, 0x8, 0x209e20, 0x8000000001}, 0x2c) recvmsg(0xffffffffffffffff, &(0x7f0000002a40)={&(0x7f0000001640)=@can={0x1d, 0x0}, 0x80, &(0x7f0000002980)=[{&(0x7f00000016c0)=""/46, 0x2e}, {&(0x7f0000001700)=""/169, 0xa9}, {&(0x7f00000017c0)=""/111, 0x6f}, {0x0}, {&(0x7f0000002840)=""/27, 0x1b}, {&(0x7f0000002880)=""/225, 0xe1}], 0x6, &(0x7f0000002a00)=""/48, 0x30}, 0x2000) bpf$MAP_CREATE(0x0, &(0x7f0000002a80)={0x0, 0x3a, 0x0, 0x9, 0x4, 0xffffffffffffffff, 0x1, [], r1, 0xffffffffffffffff, 0x4}, 0x3c) socketpair(0x1, 0x0, 0x0, &(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) sendmsg$tipc(r2, &(0x7f0000000180)={0x0, 0x0, 0x0, 0x0, &(0x7f0000000140)="87", 0x1}, 0x0) r3 = openat$cgroup_ro(0xffffffffffffff9c, 0x0, 0x26e1, 0x0) recvmsg(0xffffffffffffffff, &(0x7f0000007500)={&(0x7f0000006f80)=@ll={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @local}, 0x80, 0x0, 0x0, 0xffffffffffffffff}, 0x0) bpf$MAP_CREATE(0x0, &(0x7f0000000280)={0x2, 0x4, 0x0, 0x3, 0x10, 0x1, 0x0, [], r4, r3}, 0x415) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000d40)={0xffffffffffffffff, 0xc0, &(0x7f0000000c80)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/16, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f0000000b40)=0xffffffffffffffff, 0x0, 0x0, 0x0, &(0x7f0000000b80)={0x2, 0x1}, 0x0, 0x0, &(0x7f0000000bc0)={0x0, 0x5, 0x5, 0x8000}, &(0x7f0000000c00)=0x1, 0x0, 0x0, 0x0, 0x0, &(0x7f0000000c40)}}, 0x10) bpf$PROG_LOAD(0x5, &(0x7f00000004c0)={0x3612ee43fe38d9a1, 0x0, 0x0, &(0x7f00000002c0)='GPL\x00', 0x8001, 0x0, 0x0, 0x40f00, 0x2, [], r4, 0xf, 0xffffffffffffffff, 0x8, &(0x7f0000000300)={0x1, 0x3}, 0x8, 0x10, &(0x7f0000000340)={0x2, 0x1, 0x9c6, 0x4}, 0x10, r5}, 0x78) r6 = bpf$BPF_BTF_GET_FD_BY_ID(0x13, &(0x7f0000004340)=r5, 0x4) r7 = perf_event_open(&(0x7f0000000040)={0x2, 0x70, 0x615, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r8 = bpf$PROG_LOAD(0x5, &(0x7f0000000200)={0x0, 0x7, &(0x7f0000000380)=ANY=[@ANYBLOB="b702000003000000bfa30000000000000703000000feffff7a0af0fff8ffffff79a4f0ff00000000b7060000ffffffff2d64050000000000"], &(0x7f0000000340)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0x8, 0x10, &(0x7f0000000000), 0x10}, 0x78) ioctl$PERF_EVENT_IOC_SET_BPF(r7, 0x40042408, r8) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000004600)={r8, 0xc0, &(0x7f0000004540)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/16, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f0000004400)=0x10ff4015, 0x0, 0x0, 0x0, &(0x7f0000004440)={0x4, 0x4}, 0x0, 0x0, &(0x7f0000004480)={0x3, 0x9, 0x80000000, 0xdc}, &(0x7f00000044c0)=0x1b, 0x0, 0x0, 0x0, 0x0, &(0x7f0000001880)=0x4}}, 0x10) r10 = openat$tun(0xffffffffffffff9c, &(0x7f0000000400)='\b\x00', 0x1430c2, 0x0) write$cgroup_subtree(r10, &(0x7f00000000c0)=ANY=[@ANYBLOB], 0x0) r11 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='memory.events\x00', 0x7a05, 0x1700) write$cgroup_subtree(r11, 0x0, 0x0) write$cgroup_subtree(r11, &(0x7f0000000000)=ANY=[@ANYBLOB="3cd1c555f4b61a028704038157"], 0x1) r12 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='memory.events\x00', 0x7a05, 0x1700) write$cgroup_subtree(r12, 0x0, 0x0) write$cgroup_subtree(r12, &(0x7f0000000000)=ANY=[@ANYBLOB], 0x0) sendmsg$inet(0xffffffffffffffff, &(0x7f0000005940)={&(0x7f00000000c0)={0x2, 0x0, @remote}, 0x10, 0x0}, 0x0) recvmsg$kcm(0xffffffffffffffff, &(0x7f000000f080)={&(0x7f000000de40)=@ll={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @dev}, 0x80, 0x0}, 0x0) perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) r14 = bpf$PROG_LOAD(0x5, &(0x7f0000000200)={0x0, 0x2, &(0x7f0000000380)=ANY=[@ANYRESOCT=r10], &(0x7f0000001a40)='syzkaller\x00', 0x80, 0x0, 0x0, 0x41000, 0x0, [], 0x0, 0x19, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0x8, 0x10, &(0x7f0000001a80), 0x10}, 0x78) r15 = bpf$PROG_LOAD(0x5, &(0x7f00000047c0)={0x1, 0xd, &(0x7f0000004640)=@framed={{0x18, 0x0, 0x0, 0x0, 0xae5, 0x0, 0x0, 0x0, 0x1}, [@func, @map={0x18, 0x1, 0x1, 0x0, r11}, @map={0x18, 0x0, 0x1, 0x0, r12}, @call={0x85, 0x0, 0x0, 0x66}, @jmp={0x5, 0x1, 0x5, 0x2, 0x6, 0x10, 0xfffffffffffffff0}, @exit, @map={0x18, 0x8}]}, &(0x7f0000004700)='GPL\x00', 0xfffffff8, 0x0, 0x0, 0x40f00, 0x2, [], r13, 0x2, r2, 0x8, &(0x7f0000004740)={0x7, 0x3}, 0x8, 0x10, &(0x7f0000004780)={0x5, 0xa, 0x6, 0xffffad2c}, 0x10, 0x0, r14}, 0x78) bpf$PROG_LOAD(0x5, &(0x7f0000004840)={0x19, 0x0, 0x0, &(0x7f0000001740)='syzkaller\x00', 0xd79, 0xce, &(0x7f0000001780)=""/206, 0x40f00, 0x8, [], 0x0, 0x17, r6, 0x8, &(0x7f0000004380)={0x9, 0x1}, 0x8, 0x10, &(0x7f00000043c0)={0x1, 0xe, 0x0, 0xd3de}, 0x10, r9, r15}, 0x78) bpf$PROG_LOAD(0x5, &(0x7f0000000340)={0x15, 0x0, 0x0, &(0x7f0000000200)='GPL\x00', 0xfff, 0x19, &(0x7f0000000240)=""/25, 0x0, 0x1, [], r1, 0x0, 0xffffffffffffffff, 0x8, &(0x7f00000002c0)={0x0, 0x5}, 0x8, 0x10, &(0x7f0000000300)={0x0, 0xa, 0xe8, 0x200}, 0x10, r9}, 0x78) r16 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000180)='./cgroup\x00#\x7f\x80P=r\xc4\x17I~\x85\xadq\xd6\xde@\xb3\xd5\x9f2R\xa3Z\xd3\x9b\xbd\xa1\xa3/\xc0\x91J\x01!8#\x04\x0f\xc3\xb7\x95\xdc\xaa\x91\xfb\xa1]PVH\xaa\x19\x04\x80\x94\'\xc7\fL\xac\xcf:\x92N\x94\xde\x87\xc4\x9b\x87\xd2\xcc{X\xedVr\xecP\xf9&^I\x9f}3U?\x1a\r\x9d', 0x200002, 0x0) r17 = openat$cgroup_ro(r16, &(0x7f0000000080)='pids.current\x00', 0x0, 0x0) ioctl$PERF_EVENT_IOC_PERIOD(r17, 0x40305839, &(0x7f0000000040)) bpf$MAP_CREATE(0x0, &(0x7f0000000380)={0x1, 0xffffffff, 0x1, 0x2, 0x20, r0, 0x0, [], r1, r17, 0x2, 0x5}, 0x3c) perf_event_open(&(0x7f0000000180)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000200)={0x1, 0x70, 0x2, 0x0, 0x0, 0x0, 0x0, 0xce7c, 0x83630, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffbfffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp, 0x0, 0x81}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) gettid() bpf$MAP_CREATE(0x2, &(0x7f0000003000)={0x3, 0x0, 0x77fffb, 0x0, 0x820004, 0x0, 0x0, [0x0, 0xeca7020000000000, 0x0, 0x0, 0x4000000000000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x600]}, 0x2c) write$cgroup_type(r17, &(0x7f00000003c0)='threaded\x00', 0x9) openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000500)='cgroup.stat\x00', 0x2761, 0x2000000) openat$cgroup_ro(0xffffffffffffffff, &(0x7f00000009c0)='oomory\x05\x00X;\xf2\x9aO\x16\x9etz\b\xb7C\x00\x00\x00\x00\x00\x00K\xdd@h\xff\x98', 0x0, 0x0) socket$kcm(0x11, 0x26, 0x0) openat$cgroup_ro(0xffffffffffffff9c, 0x0, 0x0, 0x0) r18 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000180)='./cgroup\x00#\x7f\x80P=r\xc4\x17I~\x85\xadq\xd6\xde@\xb3\xd5\x9f2R\xa3Z\xd3\x9b\xbd\xa1\xa3/\xc0\x91J\x01!8#\x04\x0f\xc3\xb7\x95\xdc\xaa\x91\xfb\xa1]PVH\xaa\x19\x04\x80\x94\'\xc7\fL\xac\xcf:\x92N\x94\xde\x87\xc4\x9b\x87\xd2\xcc{X\xedVr\xecP\xf9&^I\x9f}3U?\x1a\r\x9d', 0x200002, 0x0) r19 = openat$cgroup_ro(r18, &(0x7f0000000080)='pids.current\x00', 0x0, 0x0) ioctl$PERF_EVENT_IOC_PERIOD(r19, 0x40305839, &(0x7f0000000040)) bpf$PROG_LOAD(0x5, &(0x7f00000002c0)={0xb, 0xb, &(0x7f0000000040)=@framed={{0x18, 0x0, 0x0, 0x0, 0x8000, 0x0, 0x0, 0x0, 0xd07}, [@func={0x85, 0x0, 0x1, 0x0, 0x2}, @func={0x85, 0x0, 0x1, 0x0, 0x3}, @func={0x85, 0x0, 0x1, 0x0, 0x8}, @generic={0x4, 0x4, 0x5, 0xffff, 0x2}, @initr0={0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfa7}, @initr0={0x18, 0x0, 0x0, 0x0, 0x66, 0x0, 0x0, 0x0, 0x5}]}, &(0x7f00000000c0)='GPL\x00', 0x9, 0x19, &(0x7f0000000100)=""/25, 0x1e00, 0x4, [], 0x0, 0x26, 0xffffffffffffffff, 0x8, &(0x7f0000000140)={0x2}, 0x8, 0x10, &(0x7f0000000280)={0x4, 0x9, 0xffff, 0x8}, 0x10, 0x0, r19}, 0x78) 07:20:48 executing program 4: r0 = open(&(0x7f0000000140)='./file0\x00', 0x40c2, 0x0) r1 = open$dir(&(0x7f0000000080)='./file0\x00', 0x0, 0x0) r2 = dup(0xffffffffffffffff) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) r3 = creat(&(0x7f0000000100)='./file0\x00', 0x0) write$cgroup_type(r3, &(0x7f0000001180)='threaded\x00', 0xfc9a) fallocate(r3, 0x0, 0x0, 0x10001) fallocate(r3, 0x3, 0x5e00, 0x2cbd) sendfile(r0, r1, 0x0, 0xffffffff000) 07:20:48 executing program 5: sched_setaffinity(0x0, 0x8, &(0x7f0000000100)=0xbaa) pipe(&(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) readv(r0, &(0x7f00000017c0)=[{&(0x7f00000006c0)=""/4096, 0x1000}], 0x1) write$binfmt_elf64(r1, 0x0, 0x0) 07:20:48 executing program 2: socket$kcm(0x2b, 0x0, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(0xffffffffffffffff, 0x8912, 0x0) perf_event_open(&(0x7f0000000980)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x20, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x3}, 0x0, 0x0, 0x0, 0x0, 0x2}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000480)='/gro<#\xfbW\xe6\xc6\x0f\x1fKE\xb7M\x99\x9a\x9a\x8c,\xe1[&\xe5\x18\xa4\xcb:\x9c\xd1-\xce\xa4@\xd8\x99\xc2,e+:G\x1bJ}\xb7\xf3\xfe\xf6\xe0.+\xe3\x89\xde\x139E\xa3\x85\xbd\x81\xe9\xbd\xee\xee\x03\x00\x00\x00\x00\x00\x00\x00[T\aE\xdfK\x1d\xeeH;\x15v$\xc5\xbcq\x9a\t\x9ej5\t\x00\x00\x009\x8c4', 0x2761, 0xfffffff5) write$cgroup_pid(r0, &(0x7f0000000100), 0xda4fff08) perf_event_open(&(0x7f0000000180)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1ff, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0x0, 0x0, 0x20000}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_PAUSE_OUTPUT(r0, 0x660c, 0x3d00) ioctl$PERF_EVENT_IOC_PAUSE_OUTPUT(0xffffffffffffffff, 0x40086602, 0x0) close(0xffffffffffffffff) r1 = socket$kcm(0xa, 0x2, 0x11) sendmsg$kcm(r1, &(0x7f00000003c0)={&(0x7f0000000100)=@in6={0xa, 0x4e23, 0x0, @empty}, 0x1b, 0x0}, 0x0) 07:20:48 executing program 3: perf_event_open(&(0x7f0000000440)={0x2, 0x70, 0xb8, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffc, 0x0, @perf_bp={0x0}, 0x0, 0x0, 0xfffffffd}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x444, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(0xffffffffffffffff, 0x4020ae46, 0x0) ioctl$EXT4_IOC_MOVE_EXT(0xffffffffffffffff, 0xc028660f, 0x0) r0 = syz_open_dev$loop(&(0x7f0000000200)='/dev/loop#\x00', 0x0, 0x182) r1 = memfd_create(&(0x7f0000000240)='.^\xc5', 0x0) socket$inet6(0xa, 0x20000000080002, 0x88) creat(0x0, 0x0) io_setup(0x7, 0x0) io_submit(0x0, 0x0, &(0x7f0000000540)) io_setup(0x7, &(0x7f0000000100)) ioctl$FS_IOC_FIEMAP(0xffffffffffffffff, 0xc020660b, &(0x7f0000000700)=ANY=[@ANYBLOB="fc0f000000000000ff7f0180040001d80637e573c5fc2e5239d7091c629c6b72310032f6000000"]) pwritev(r1, &(0x7f0000000340)=[{&(0x7f0000000140)='!', 0x1}], 0x1, 0x81805) ioctl$LOOP_CHANGE_FD(r0, 0x4c00, r1) sendfile(r0, r0, 0x0, 0x24000000) setsockopt$sock_int(0xffffffffffffffff, 0x1, 0x2e, &(0x7f0000000000)=0x10001, 0x4) read(0xffffffffffffffff, &(0x7f0000000080)=""/132, 0x397) recvmmsg(0xffffffffffffffff, &(0x7f0000001680)=[{{&(0x7f0000000680)=@l2, 0x80, 0x0}, 0x9}, {{0x0, 0x0, &(0x7f0000000280)=[{&(0x7f0000000a40)}], 0x1}}, {{0x0, 0x0, &(0x7f0000000f00)=[{&(0x7f0000000180)=""/13, 0xd}, {&(0x7f0000000b80)=""/171, 0xab}, {&(0x7f0000000c40)=""/194, 0xc2}, {&(0x7f0000000d40)=""/135, 0x87}], 0x4}, 0x880}, {{&(0x7f0000000f40)=@ethernet={0x0, @random}, 0x80, &(0x7f00000011c0)=[{&(0x7f0000001040)=""/77, 0x4d}, {&(0x7f00000010c0)=""/251, 0xfb}], 0x2, &(0x7f0000001200)=""/144, 0x90}, 0x4}], 0x4, 0x0, &(0x7f0000001740)) ioctl$LOOP_CLR_FD(r0, 0x4c01) ioctl$LOOP_SET_FD(r0, 0x4c00, r1) 07:20:48 executing program 4: r0 = open(&(0x7f0000000140)='./file0\x00', 0x40c2, 0x0) r1 = open$dir(&(0x7f0000000080)='./file0\x00', 0x0, 0x0) r2 = dup(0xffffffffffffffff) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) r3 = creat(&(0x7f0000000100)='./file0\x00', 0x0) write$cgroup_type(r3, &(0x7f0000001180)='threaded\x00', 0xfc9a) fallocate(r3, 0x0, 0x0, 0x10001) fallocate(r3, 0x3, 0x5e00, 0x2cbd) sendfile(r0, r1, 0x0, 0xffffffff000) [ 412.600289][T13741] buffer_io_error: 700 callbacks suppressed [ 412.600382][T13741] Buffer I/O error on dev loop0, logical block 0, lost async page write [ 412.614775][T13741] Buffer I/O error on dev loop0, logical block 1, lost async page write [ 412.623192][T13741] Buffer I/O error on dev loop0, logical block 2, lost async page write [ 412.631598][T13741] Buffer I/O error on dev loop0, logical block 3, lost async page write [ 412.640031][T13741] Buffer I/O error on dev loop0, logical block 4, lost async page write 07:20:48 executing program 0: r0 = socket$packet(0x11, 0x0, 0x300) poll(&(0x7f0000000080)=[{r0}], 0x1, 0x1ff) close(r0) r1 = socket(0x1e, 0x4, 0x0) setsockopt$packet_tx_ring(r1, 0x10f, 0x87, &(0x7f0000265000)=@req={0x3fc}, 0x10) 07:20:48 executing program 4: r0 = open(&(0x7f0000000140)='./file0\x00', 0x40c2, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000000c0)={0xffffffffffffffff}) r2 = dup(r1) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) r3 = creat(&(0x7f0000000100)='./file0\x00', 0x0) write$cgroup_type(r3, &(0x7f0000001180)='threaded\x00', 0xfc9a) fallocate(r3, 0x0, 0x0, 0x10001) fallocate(r3, 0x3, 0x5e00, 0x2cbd) sendfile(r0, 0xffffffffffffffff, 0x0, 0xffffffff000) 07:20:48 executing program 1: bpf$BPF_BTF_LOAD(0x12, &(0x7f0000000200)={&(0x7f00000003c0)=ANY=[@ANYBLOB], 0x0}, 0x20) ioctl$PERF_EVENT_IOC_QUERY_BPF(0xffffffffffffffff, 0xc008240a, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000340)={0x1, 0x8, 0x209e20, 0x8000000001}, 0x2c) recvmsg(0xffffffffffffffff, &(0x7f0000002a40)={&(0x7f0000001640)=@can={0x1d, 0x0}, 0x80, &(0x7f0000002980)=[{&(0x7f00000016c0)=""/46, 0x2e}, {&(0x7f0000001700)=""/169, 0xa9}, {&(0x7f00000017c0)=""/111, 0x6f}, {0x0}, {&(0x7f0000002840)=""/27, 0x1b}, {&(0x7f0000002880)=""/225, 0xe1}], 0x6, &(0x7f0000002a00)=""/48, 0x30}, 0x2000) bpf$MAP_CREATE(0x0, &(0x7f0000002a80)={0x0, 0x3a, 0x0, 0x9, 0x4, 0xffffffffffffffff, 0x1, [], r1, 0xffffffffffffffff, 0x4}, 0x3c) socketpair(0x1, 0x0, 0x0, &(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) sendmsg$tipc(r2, &(0x7f0000000180)={0x0, 0x0, 0x0, 0x0, &(0x7f0000000140)="87", 0x1}, 0x0) r3 = openat$cgroup_ro(0xffffffffffffff9c, 0x0, 0x26e1, 0x0) recvmsg(0xffffffffffffffff, &(0x7f0000007500)={&(0x7f0000006f80)=@ll={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @local}, 0x80, 0x0, 0x0, 0xffffffffffffffff}, 0x0) bpf$MAP_CREATE(0x0, &(0x7f0000000280)={0x2, 0x4, 0x0, 0x3, 0x10, 0x1, 0x0, [], r4, r3}, 0x415) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000d40)={0xffffffffffffffff, 0xc0, &(0x7f0000000c80)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/16, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f0000000b40)=0xffffffffffffffff, 0x0, 0x0, 0x0, &(0x7f0000000b80)={0x2, 0x1}, 0x0, 0x0, &(0x7f0000000bc0)={0x0, 0x5, 0x5, 0x8000}, &(0x7f0000000c00)=0x1, 0x0, 0x0, 0x0, 0x0, &(0x7f0000000c40)}}, 0x10) bpf$PROG_LOAD(0x5, &(0x7f00000004c0)={0x3612ee43fe38d9a1, 0x0, 0x0, &(0x7f00000002c0)='GPL\x00', 0x8001, 0x0, 0x0, 0x40f00, 0x2, [], r4, 0xf, 0xffffffffffffffff, 0x8, &(0x7f0000000300)={0x1, 0x3}, 0x8, 0x10, &(0x7f0000000340)={0x2, 0x1, 0x9c6, 0x4}, 0x10, r5}, 0x78) r6 = bpf$BPF_BTF_GET_FD_BY_ID(0x13, &(0x7f0000004340)=r5, 0x4) r7 = perf_event_open(&(0x7f0000000040)={0x2, 0x70, 0x615, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r8 = bpf$PROG_LOAD(0x5, &(0x7f0000000200)={0x0, 0x7, &(0x7f0000000380)=ANY=[@ANYBLOB="b702000003000000bfa30000000000000703000000feffff7a0af0fff8ffffff79a4f0ff00000000b7060000ffffffff2d64050000000000"], &(0x7f0000000340)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0x8, 0x10, &(0x7f0000000000), 0x10}, 0x78) ioctl$PERF_EVENT_IOC_SET_BPF(r7, 0x40042408, r8) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000004600)={r8, 0xc0, &(0x7f0000004540)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/16, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f0000004400)=0x10ff4015, 0x0, 0x0, 0x0, &(0x7f0000004440)={0x4, 0x4}, 0x0, 0x0, &(0x7f0000004480)={0x3, 0x9, 0x80000000, 0xdc}, &(0x7f00000044c0)=0x1b, 0x0, 0x0, 0x0, 0x0, &(0x7f0000001880)=0x4}}, 0x10) r10 = openat$tun(0xffffffffffffff9c, &(0x7f0000000400)='\b\x00', 0x1430c2, 0x0) write$cgroup_subtree(r10, &(0x7f00000000c0)=ANY=[@ANYBLOB], 0x0) r11 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='memory.events\x00', 0x7a05, 0x1700) write$cgroup_subtree(r11, 0x0, 0x0) write$cgroup_subtree(r11, &(0x7f0000000000)=ANY=[@ANYBLOB="3cd1c555f4b61a028704038157"], 0x1) r12 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='memory.events\x00', 0x7a05, 0x1700) write$cgroup_subtree(r12, 0x0, 0x0) write$cgroup_subtree(r12, &(0x7f0000000000)=ANY=[@ANYBLOB], 0x0) sendmsg$inet(0xffffffffffffffff, &(0x7f0000005940)={&(0x7f00000000c0)={0x2, 0x0, @remote}, 0x10, 0x0}, 0x0) recvmsg$kcm(0xffffffffffffffff, &(0x7f000000f080)={&(0x7f000000de40)=@ll={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @dev}, 0x80, 0x0}, 0x0) perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) r14 = bpf$PROG_LOAD(0x5, &(0x7f0000000200)={0x0, 0x2, &(0x7f0000000380)=ANY=[@ANYRESOCT=r10], &(0x7f0000001a40)='syzkaller\x00', 0x80, 0x0, 0x0, 0x41000, 0x0, [], 0x0, 0x19, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0x8, 0x10, &(0x7f0000001a80), 0x10}, 0x78) r15 = bpf$PROG_LOAD(0x5, &(0x7f00000047c0)={0x1, 0xd, &(0x7f0000004640)=@framed={{0x18, 0x0, 0x0, 0x0, 0xae5, 0x0, 0x0, 0x0, 0x1}, [@func, @map={0x18, 0x1, 0x1, 0x0, r11}, @map={0x18, 0x0, 0x1, 0x0, r12}, @call={0x85, 0x0, 0x0, 0x66}, @jmp={0x5, 0x1, 0x5, 0x2, 0x6, 0x10, 0xfffffffffffffff0}, @exit, @map={0x18, 0x8}]}, &(0x7f0000004700)='GPL\x00', 0xfffffff8, 0x0, 0x0, 0x40f00, 0x2, [], r13, 0x2, r2, 0x8, &(0x7f0000004740)={0x7, 0x3}, 0x8, 0x10, &(0x7f0000004780)={0x5, 0xa, 0x6, 0xffffad2c}, 0x10, 0x0, r14}, 0x78) bpf$PROG_LOAD(0x5, &(0x7f0000004840)={0x19, 0x0, 0x0, &(0x7f0000001740)='syzkaller\x00', 0xd79, 0xce, &(0x7f0000001780)=""/206, 0x40f00, 0x8, [], 0x0, 0x17, r6, 0x8, &(0x7f0000004380)={0x9, 0x1}, 0x8, 0x10, &(0x7f00000043c0)={0x1, 0xe, 0x0, 0xd3de}, 0x10, r9, r15}, 0x78) bpf$PROG_LOAD(0x5, &(0x7f0000000340)={0x15, 0x0, 0x0, &(0x7f0000000200)='GPL\x00', 0xfff, 0x19, &(0x7f0000000240)=""/25, 0x0, 0x1, [], r1, 0x0, 0xffffffffffffffff, 0x8, &(0x7f00000002c0)={0x0, 0x5}, 0x8, 0x10, &(0x7f0000000300)={0x0, 0xa, 0xe8, 0x200}, 0x10, r9}, 0x78) r16 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000180)='./cgroup\x00#\x7f\x80P=r\xc4\x17I~\x85\xadq\xd6\xde@\xb3\xd5\x9f2R\xa3Z\xd3\x9b\xbd\xa1\xa3/\xc0\x91J\x01!8#\x04\x0f\xc3\xb7\x95\xdc\xaa\x91\xfb\xa1]PVH\xaa\x19\x04\x80\x94\'\xc7\fL\xac\xcf:\x92N\x94\xde\x87\xc4\x9b\x87\xd2\xcc{X\xedVr\xecP\xf9&^I\x9f}3U?\x1a\r\x9d', 0x200002, 0x0) r17 = openat$cgroup_ro(r16, &(0x7f0000000080)='pids.current\x00', 0x0, 0x0) ioctl$PERF_EVENT_IOC_PERIOD(r17, 0x40305839, &(0x7f0000000040)) bpf$MAP_CREATE(0x0, &(0x7f0000000380)={0x1, 0xffffffff, 0x1, 0x2, 0x20, r0, 0x0, [], r1, r17, 0x2, 0x5}, 0x3c) perf_event_open(&(0x7f0000000180)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000200)={0x1, 0x70, 0x2, 0x0, 0x0, 0x0, 0x0, 0xce7c, 0x83630, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffbfffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp, 0x0, 0x81}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) gettid() bpf$MAP_CREATE(0x2, &(0x7f0000003000)={0x3, 0x0, 0x77fffb, 0x0, 0x820004, 0x0, 0x0, [0x0, 0xeca7020000000000, 0x0, 0x0, 0x4000000000000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x600]}, 0x2c) write$cgroup_type(r17, &(0x7f00000003c0)='threaded\x00', 0x9) openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000500)='cgroup.stat\x00', 0x2761, 0x2000000) openat$cgroup_ro(0xffffffffffffffff, &(0x7f00000009c0)='oomory\x05\x00X;\xf2\x9aO\x16\x9etz\b\xb7C\x00\x00\x00\x00\x00\x00K\xdd@h\xff\x98', 0x0, 0x0) socket$kcm(0x11, 0x26, 0x0) openat$cgroup_ro(0xffffffffffffff9c, 0x0, 0x0, 0x0) r18 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000180)='./cgroup\x00#\x7f\x80P=r\xc4\x17I~\x85\xadq\xd6\xde@\xb3\xd5\x9f2R\xa3Z\xd3\x9b\xbd\xa1\xa3/\xc0\x91J\x01!8#\x04\x0f\xc3\xb7\x95\xdc\xaa\x91\xfb\xa1]PVH\xaa\x19\x04\x80\x94\'\xc7\fL\xac\xcf:\x92N\x94\xde\x87\xc4\x9b\x87\xd2\xcc{X\xedVr\xecP\xf9&^I\x9f}3U?\x1a\r\x9d', 0x200002, 0x0) r19 = openat$cgroup_ro(r18, &(0x7f0000000080)='pids.current\x00', 0x0, 0x0) ioctl$PERF_EVENT_IOC_PERIOD(r19, 0x40305839, &(0x7f0000000040)) bpf$PROG_LOAD(0x5, &(0x7f00000002c0)={0xb, 0xb, &(0x7f0000000040)=@framed={{0x18, 0x0, 0x0, 0x0, 0x8000, 0x0, 0x0, 0x0, 0xd07}, [@func={0x85, 0x0, 0x1, 0x0, 0x2}, @func={0x85, 0x0, 0x1, 0x0, 0x3}, @func={0x85, 0x0, 0x1, 0x0, 0x8}, @generic={0x4, 0x4, 0x5, 0xffff, 0x2}, @initr0={0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfa7}, @initr0={0x18, 0x0, 0x0, 0x0, 0x66, 0x0, 0x0, 0x0, 0x5}]}, &(0x7f00000000c0)='GPL\x00', 0x9, 0x19, &(0x7f0000000100)=""/25, 0x1e00, 0x4, [], 0x0, 0x26, 0xffffffffffffffff, 0x8, &(0x7f0000000140)={0x2}, 0x8, 0x10, &(0x7f0000000280)={0x4, 0x9, 0xffff, 0x8}, 0x10, 0x0, r19}, 0x78) [ 412.649267][T13741] Buffer I/O error on dev loop0, logical block 5, lost async page write [ 412.657671][T13741] Buffer I/O error on dev loop0, logical block 6, lost async page write [ 412.666082][T13741] Buffer I/O error on dev loop0, logical block 7, lost async page write [ 412.674480][T13741] Buffer I/O error on dev loop0, logical block 8, lost async page write [ 412.682973][T13741] Buffer I/O error on dev loop0, logical block 9, lost async page write 07:20:49 executing program 4: r0 = open(&(0x7f0000000140)='./file0\x00', 0x40c2, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000000c0)={0xffffffffffffffff}) r2 = dup(r1) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) r3 = creat(&(0x7f0000000100)='./file0\x00', 0x0) write$cgroup_type(r3, &(0x7f0000001180)='threaded\x00', 0xfc9a) fallocate(r3, 0x0, 0x0, 0x10001) fallocate(r3, 0x3, 0x5e00, 0x2cbd) sendfile(r0, 0xffffffffffffffff, 0x0, 0xffffffff000) 07:20:49 executing program 3: perf_event_open(&(0x7f0000000440)={0x2, 0x70, 0xb8, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffc, 0x0, @perf_bp={0x0}, 0x0, 0x0, 0xfffffffd}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x444, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(0xffffffffffffffff, 0x4020ae46, 0x0) ioctl$EXT4_IOC_MOVE_EXT(0xffffffffffffffff, 0xc028660f, 0x0) r0 = syz_open_dev$loop(&(0x7f0000000200)='/dev/loop#\x00', 0x0, 0x182) r1 = memfd_create(&(0x7f0000000240)='.^\xc5', 0x0) socket$inet6(0xa, 0x20000000080002, 0x88) creat(0x0, 0x0) io_setup(0x7, 0x0) io_submit(0x0, 0x1, &(0x7f0000000540)=[0x0]) io_setup(0x7, &(0x7f0000000100)) ioctl$FS_IOC_FIEMAP(0xffffffffffffffff, 0xc020660b, &(0x7f0000000700)=ANY=[@ANYBLOB="fc0f000000000000ff7f0180040001d80637e573c5fc2e5239d7091c629c6b72310032f6000000"]) pwritev(r1, &(0x7f0000000340)=[{&(0x7f0000000140)='!', 0x1}], 0x1, 0x81805) ioctl$LOOP_CHANGE_FD(r0, 0x4c00, r1) sendfile(r0, r0, 0x0, 0x24000000) setsockopt$sock_int(0xffffffffffffffff, 0x1, 0x2e, &(0x7f0000000000)=0x10001, 0x4) read(0xffffffffffffffff, &(0x7f0000000080)=""/132, 0x397) recvmmsg(0xffffffffffffffff, &(0x7f0000001680)=[{{&(0x7f0000000680)=@l2, 0x80, 0x0}, 0x9}, {{0x0, 0x0, &(0x7f0000000280)=[{&(0x7f0000000a40)}], 0x1}}, {{0x0, 0x0, &(0x7f0000000f00)=[{&(0x7f0000000180)=""/13, 0xd}, {&(0x7f0000000b80)=""/171, 0xab}, {&(0x7f0000000c40)=""/194, 0xc2}, {&(0x7f0000000d40)=""/135, 0x87}], 0x4}, 0x880}, {{&(0x7f0000000f40)=@ethernet={0x0, @random}, 0x80, &(0x7f00000011c0)=[{&(0x7f0000001040)=""/77, 0x4d}, {&(0x7f00000010c0)=""/251, 0xfb}], 0x2, &(0x7f0000001200)=""/144, 0x90}, 0x4}], 0x4, 0x0, &(0x7f0000001740)) ioctl$LOOP_CLR_FD(r0, 0x4c01) ioctl$LOOP_SET_FD(r0, 0x4c00, r1) 07:20:49 executing program 5: sched_setaffinity(0x0, 0x8, &(0x7f0000000100)=0xbaa) pipe(&(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) readv(r0, &(0x7f00000017c0)=[{&(0x7f00000006c0)=""/4096, 0x1000}], 0x1) write$binfmt_elf64(r1, &(0x7f0000000140)=ANY=[], 0x0) 07:20:49 executing program 4: r0 = open(&(0x7f0000000140)='./file0\x00', 0x40c2, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000000c0)={0xffffffffffffffff}) r2 = dup(r1) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) r3 = creat(&(0x7f0000000100)='./file0\x00', 0x0) write$cgroup_type(r3, &(0x7f0000001180)='threaded\x00', 0xfc9a) fallocate(r3, 0x0, 0x0, 0x10001) fallocate(r3, 0x3, 0x5e00, 0x2cbd) sendfile(r0, 0xffffffffffffffff, 0x0, 0xffffffff000) 07:20:49 executing program 1: 07:20:49 executing program 2: socket$kcm(0x2b, 0x0, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(0xffffffffffffffff, 0x8912, 0x0) perf_event_open(&(0x7f0000000980)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x20, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x3}, 0x0, 0x0, 0x0, 0x0, 0x2}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000480)='/gro<#\xfbW\xe6\xc6\x0f\x1fKE\xb7M\x99\x9a\x9a\x8c,\xe1[&\xe5\x18\xa4\xcb:\x9c\xd1-\xce\xa4@\xd8\x99\xc2,e+:G\x1bJ}\xb7\xf3\xfe\xf6\xe0.+\xe3\x89\xde\x139E\xa3\x85\xbd\x81\xe9\xbd\xee\xee\x03\x00\x00\x00\x00\x00\x00\x00[T\aE\xdfK\x1d\xeeH;\x15v$\xc5\xbcq\x9a\t\x9ej5\t\x00\x00\x009\x8c4', 0x2761, 0xfffffff5) write$cgroup_pid(r0, &(0x7f0000000100), 0xda4fff08) perf_event_open(&(0x7f0000000180)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1ff, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0x0, 0x0, 0x20000}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_PAUSE_OUTPUT(r0, 0x660c, 0x3d00) ioctl$PERF_EVENT_IOC_PAUSE_OUTPUT(0xffffffffffffffff, 0x40086602, 0x0) close(0xffffffffffffffff) r1 = socket$kcm(0xa, 0x2, 0x11) sendmsg$kcm(r1, &(0x7f00000003c0)={&(0x7f0000000100)=@in6={0xa, 0x4e23, 0x0, @empty}, 0x1b, 0x0}, 0x0) 07:20:49 executing program 0: r0 = socket$packet(0x11, 0x3, 0x300) poll(0x0, 0x0, 0x1ff) close(r0) r1 = socket(0x1e, 0x4, 0x0) setsockopt$packet_tx_ring(r1, 0x10f, 0x87, &(0x7f0000265000)=@req={0x3fc}, 0x10) 07:20:49 executing program 1: [ 413.445038][ T26] kauditd_printk_skb: 34 callbacks suppressed [ 413.445069][ T26] audit: type=1800 audit(1576048849.648:261): pid=13777 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=collect_data cause=failed(directio) comm="syz-executor.4" name="file0" dev="sda1" ino=16866 res=0 07:20:49 executing program 4: r0 = open$dir(&(0x7f0000000080)='./file0\x00', 0x0, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000000c0)={0xffffffffffffffff}) r2 = dup(r1) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) r3 = creat(&(0x7f0000000100)='./file0\x00', 0x0) write$cgroup_type(r3, &(0x7f0000001180)='threaded\x00', 0xfc9a) fallocate(r3, 0x0, 0x0, 0x10001) fallocate(r3, 0x3, 0x5e00, 0x2cbd) sendfile(0xffffffffffffffff, r0, 0x0, 0xffffffff000) 07:20:49 executing program 3: perf_event_open(&(0x7f0000000440)={0x2, 0x70, 0xb8, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffc, 0x0, @perf_bp={0x0}, 0x0, 0x0, 0xfffffffd}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x444, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(0xffffffffffffffff, 0x4020ae46, 0x0) ioctl$EXT4_IOC_MOVE_EXT(0xffffffffffffffff, 0xc028660f, 0x0) r0 = syz_open_dev$loop(&(0x7f0000000200)='/dev/loop#\x00', 0x0, 0x182) r1 = memfd_create(&(0x7f0000000240)='.^\xc5', 0x0) socket$inet6(0xa, 0x20000000080002, 0x88) creat(0x0, 0x0) io_setup(0x7, 0x0) io_submit(0x0, 0x1, &(0x7f0000000540)=[0x0]) io_setup(0x0, &(0x7f0000000100)) ioctl$FS_IOC_FIEMAP(0xffffffffffffffff, 0xc020660b, &(0x7f0000000700)=ANY=[@ANYBLOB="fc0f000000000000ff7f0180040001d80637e573c5fc2e5239d7091c629c6b72310032f6000000"]) pwritev(r1, &(0x7f0000000340)=[{&(0x7f0000000140)='!', 0x1}], 0x1, 0x81805) ioctl$LOOP_CHANGE_FD(r0, 0x4c00, r1) sendfile(r0, r0, 0x0, 0x24000000) setsockopt$sock_int(0xffffffffffffffff, 0x1, 0x2e, &(0x7f0000000000)=0x10001, 0x4) read(0xffffffffffffffff, &(0x7f0000000080)=""/132, 0x397) recvmmsg(0xffffffffffffffff, &(0x7f0000001680)=[{{&(0x7f0000000680)=@l2, 0x80, 0x0}, 0x9}, {{0x0, 0x0, &(0x7f0000000280)=[{&(0x7f0000000a40)}], 0x1}}, {{0x0, 0x0, &(0x7f0000000f00)=[{&(0x7f0000000180)=""/13, 0xd}, {&(0x7f0000000b80)=""/171, 0xab}, {&(0x7f0000000c40)=""/194, 0xc2}, {&(0x7f0000000d40)=""/135, 0x87}], 0x4}, 0x880}, {{&(0x7f0000000f40)=@ethernet={0x0, @random}, 0x80, &(0x7f00000011c0)=[{&(0x7f0000001040)=""/77, 0x4d}, {&(0x7f00000010c0)=""/251, 0xfb}], 0x2, &(0x7f0000001200)=""/144, 0x90}, 0x4}], 0x4, 0x0, &(0x7f0000001740)) ioctl$LOOP_CLR_FD(r0, 0x4c01) ioctl$LOOP_SET_FD(r0, 0x4c00, r1) 07:20:49 executing program 1: 07:20:50 executing program 4: r0 = open$dir(&(0x7f0000000080)='./file0\x00', 0x0, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000000c0)={0xffffffffffffffff}) r2 = dup(r1) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) r3 = creat(&(0x7f0000000100)='./file0\x00', 0x0) write$cgroup_type(r3, &(0x7f0000001180)='threaded\x00', 0xfc9a) fallocate(r3, 0x0, 0x0, 0x10001) fallocate(r3, 0x3, 0x5e00, 0x2cbd) sendfile(0xffffffffffffffff, r0, 0x0, 0xffffffff000) 07:20:50 executing program 1: 07:20:50 executing program 3: perf_event_open(&(0x7f0000000440)={0x2, 0x70, 0xb8, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffc, 0x0, @perf_bp={0x0}, 0x0, 0x0, 0xfffffffd}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x444, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(0xffffffffffffffff, 0x4020ae46, 0x0) ioctl$EXT4_IOC_MOVE_EXT(0xffffffffffffffff, 0xc028660f, 0x0) r0 = syz_open_dev$loop(&(0x7f0000000200)='/dev/loop#\x00', 0x0, 0x182) r1 = memfd_create(&(0x7f0000000240)='.^\xc5', 0x0) socket$inet6(0xa, 0x20000000080002, 0x88) creat(0x0, 0x0) io_setup(0x7, 0x0) io_submit(0x0, 0x1, &(0x7f0000000540)=[0x0]) io_setup(0x0, &(0x7f0000000100)) ioctl$FS_IOC_FIEMAP(0xffffffffffffffff, 0xc020660b, &(0x7f0000000700)=ANY=[@ANYBLOB="fc0f000000000000ff7f0180040001d80637e573c5fc2e5239d7091c629c6b72310032f6000000"]) pwritev(r1, &(0x7f0000000340)=[{&(0x7f0000000140)='!', 0x1}], 0x1, 0x81805) ioctl$LOOP_CHANGE_FD(r0, 0x4c00, r1) sendfile(r0, r0, 0x0, 0x24000000) setsockopt$sock_int(0xffffffffffffffff, 0x1, 0x2e, &(0x7f0000000000)=0x10001, 0x4) read(0xffffffffffffffff, &(0x7f0000000080)=""/132, 0x397) recvmmsg(0xffffffffffffffff, &(0x7f0000001680)=[{{&(0x7f0000000680)=@l2, 0x80, 0x0}, 0x9}, {{0x0, 0x0, &(0x7f0000000280)=[{&(0x7f0000000a40)}], 0x1}}, {{0x0, 0x0, &(0x7f0000000f00)=[{&(0x7f0000000180)=""/13, 0xd}, {&(0x7f0000000b80)=""/171, 0xab}, {&(0x7f0000000c40)=""/194, 0xc2}, {&(0x7f0000000d40)=""/135, 0x87}], 0x4}, 0x880}, {{&(0x7f0000000f40)=@ethernet={0x0, @random}, 0x80, &(0x7f00000011c0)=[{&(0x7f0000001040)=""/77, 0x4d}, {&(0x7f00000010c0)=""/251, 0xfb}], 0x2, &(0x7f0000001200)=""/144, 0x90}, 0x4}], 0x4, 0x0, &(0x7f0000001740)) ioctl$LOOP_CLR_FD(r0, 0x4c01) ioctl$LOOP_SET_FD(r0, 0x4c00, r1) 07:20:50 executing program 5: sched_setaffinity(0x0, 0x8, &(0x7f0000000100)=0xbaa) pipe(&(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) readv(r0, &(0x7f00000017c0)=[{&(0x7f00000006c0)=""/4096, 0x1000}], 0x1) write$binfmt_elf64(r1, &(0x7f0000000140)=ANY=[], 0x0) 07:20:50 executing program 4: r0 = open$dir(&(0x7f0000000080)='./file0\x00', 0x0, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000000c0)={0xffffffffffffffff}) r2 = dup(r1) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) r3 = creat(&(0x7f0000000100)='./file0\x00', 0x0) write$cgroup_type(r3, &(0x7f0000001180)='threaded\x00', 0xfc9a) fallocate(r3, 0x0, 0x0, 0x10001) fallocate(r3, 0x3, 0x5e00, 0x2cbd) sendfile(0xffffffffffffffff, r0, 0x0, 0xffffffff000) 07:20:50 executing program 1: 07:20:50 executing program 2: 07:20:50 executing program 0: r0 = socket$packet(0x11, 0x3, 0x300) poll(0x0, 0x0, 0x1ff) close(r0) r1 = socket(0x1e, 0x4, 0x0) setsockopt$packet_tx_ring(r1, 0x10f, 0x87, &(0x7f0000265000)=@req={0x3fc}, 0x10) 07:20:50 executing program 1: 07:20:50 executing program 4: r0 = open(0x0, 0x40c2, 0x0) r1 = open$dir(&(0x7f0000000080)='./file0\x00', 0x0, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000000c0)={0xffffffffffffffff}) r3 = dup(r2) ioctl$PERF_EVENT_IOC_ENABLE(r3, 0x8912, 0x400200) r4 = creat(&(0x7f0000000100)='./file0\x00', 0x0) write$cgroup_type(r4, &(0x7f0000001180)='threaded\x00', 0xfc9a) fallocate(r4, 0x0, 0x0, 0x10001) fallocate(r4, 0x3, 0x5e00, 0x2cbd) sendfile(r0, r1, 0x0, 0xffffffff000) 07:20:50 executing program 1: 07:20:50 executing program 4: r0 = open(0x0, 0x40c2, 0x0) r1 = open$dir(&(0x7f0000000080)='./file0\x00', 0x0, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000000c0)={0xffffffffffffffff}) r3 = dup(r2) ioctl$PERF_EVENT_IOC_ENABLE(r3, 0x8912, 0x400200) r4 = creat(&(0x7f0000000100)='./file0\x00', 0x0) write$cgroup_type(r4, &(0x7f0000001180)='threaded\x00', 0xfc9a) fallocate(r4, 0x0, 0x0, 0x10001) fallocate(r4, 0x3, 0x5e00, 0x2cbd) sendfile(r0, r1, 0x0, 0xffffffff000) 07:20:50 executing program 2: 07:20:50 executing program 3: perf_event_open(&(0x7f0000000440)={0x2, 0x70, 0xb8, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffc, 0x0, @perf_bp={0x0}, 0x0, 0x0, 0xfffffffd}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x444, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(0xffffffffffffffff, 0x4020ae46, 0x0) ioctl$EXT4_IOC_MOVE_EXT(0xffffffffffffffff, 0xc028660f, 0x0) r0 = syz_open_dev$loop(&(0x7f0000000200)='/dev/loop#\x00', 0x0, 0x182) r1 = memfd_create(&(0x7f0000000240)='.^\xc5', 0x0) socket$inet6(0xa, 0x20000000080002, 0x88) creat(0x0, 0x0) io_setup(0x7, 0x0) io_submit(0x0, 0x1, &(0x7f0000000540)=[0x0]) io_setup(0x0, &(0x7f0000000100)) ioctl$FS_IOC_FIEMAP(0xffffffffffffffff, 0xc020660b, &(0x7f0000000700)=ANY=[@ANYBLOB="fc0f000000000000ff7f0180040001d80637e573c5fc2e5239d7091c629c6b72310032f6000000"]) pwritev(r1, &(0x7f0000000340)=[{&(0x7f0000000140)='!', 0x1}], 0x1, 0x81805) ioctl$LOOP_CHANGE_FD(r0, 0x4c00, r1) sendfile(r0, r0, 0x0, 0x24000000) setsockopt$sock_int(0xffffffffffffffff, 0x1, 0x2e, &(0x7f0000000000)=0x10001, 0x4) read(0xffffffffffffffff, &(0x7f0000000080)=""/132, 0x397) recvmmsg(0xffffffffffffffff, &(0x7f0000001680)=[{{&(0x7f0000000680)=@l2, 0x80, 0x0}, 0x9}, {{0x0, 0x0, &(0x7f0000000280)=[{&(0x7f0000000a40)}], 0x1}}, {{0x0, 0x0, &(0x7f0000000f00)=[{&(0x7f0000000180)=""/13, 0xd}, {&(0x7f0000000b80)=""/171, 0xab}, {&(0x7f0000000c40)=""/194, 0xc2}, {&(0x7f0000000d40)=""/135, 0x87}], 0x4}, 0x880}, {{&(0x7f0000000f40)=@ethernet={0x0, @random}, 0x80, &(0x7f00000011c0)=[{&(0x7f0000001040)=""/77, 0x4d}, {&(0x7f00000010c0)=""/251, 0xfb}], 0x2, &(0x7f0000001200)=""/144, 0x90}, 0x4}], 0x4, 0x0, &(0x7f0000001740)) ioctl$LOOP_CLR_FD(r0, 0x4c01) ioctl$LOOP_SET_FD(r0, 0x4c00, r1) 07:20:51 executing program 1: [ 414.939167][T13844] print_req_error: 768 callbacks suppressed [ 414.939191][T13844] blk_update_request: I/O error, dev loop0, sector 0 op 0x1:(WRITE) flags 0x800 phys_seg 1 prio class 0 [ 414.957911][T13844] blk_update_request: I/O error, dev loop0, sector 4 op 0x1:(WRITE) flags 0x800 phys_seg 1 prio class 0 [ 414.969126][T13844] blk_update_request: I/O error, dev loop0, sector 8 op 0x1:(WRITE) flags 0x800 phys_seg 1 prio class 0 [ 414.980569][T13844] blk_update_request: I/O error, dev loop0, sector 12 op 0x1:(WRITE) flags 0x800 phys_seg 1 prio class 0 [ 414.991933][T13844] blk_update_request: I/O error, dev loop0, sector 16 op 0x1:(WRITE) flags 0x800 phys_seg 1 prio class 0 [ 415.003253][T13844] blk_update_request: I/O error, dev loop0, sector 20 op 0x1:(WRITE) flags 0x800 phys_seg 1 prio class 0 [ 415.014616][T13844] blk_update_request: I/O error, dev loop0, sector 24 op 0x1:(WRITE) flags 0x800 phys_seg 1 prio class 0 [ 415.025971][T13844] blk_update_request: I/O error, dev loop0, sector 28 op 0x1:(WRITE) flags 0x800 phys_seg 1 prio class 0 [ 415.037503][T13844] blk_update_request: I/O error, dev loop0, sector 32 op 0x1:(WRITE) flags 0x800 phys_seg 1 prio class 0 [ 415.048859][T13844] blk_update_request: I/O error, dev loop0, sector 36 op 0x1:(WRITE) flags 0x800 phys_seg 1 prio class 0 07:20:51 executing program 5: sched_setaffinity(0x0, 0x8, &(0x7f0000000100)=0xbaa) pipe(&(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) readv(r0, &(0x7f00000017c0)=[{&(0x7f00000006c0)=""/4096, 0x1000}], 0x1) write$binfmt_elf64(r1, &(0x7f0000000140)=ANY=[], 0x0) 07:20:51 executing program 4: r0 = open(0x0, 0x40c2, 0x0) r1 = open$dir(&(0x7f0000000080)='./file0\x00', 0x0, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000000c0)={0xffffffffffffffff}) r3 = dup(r2) ioctl$PERF_EVENT_IOC_ENABLE(r3, 0x8912, 0x400200) r4 = creat(&(0x7f0000000100)='./file0\x00', 0x0) write$cgroup_type(r4, &(0x7f0000001180)='threaded\x00', 0xfc9a) fallocate(r4, 0x0, 0x0, 0x10001) fallocate(r4, 0x3, 0x5e00, 0x2cbd) sendfile(r0, r1, 0x0, 0xffffffff000) 07:20:51 executing program 2: 07:20:51 executing program 1: 07:20:51 executing program 0: r0 = socket$packet(0x11, 0x3, 0x300) poll(0x0, 0x0, 0x1ff) close(r0) r1 = socket(0x1e, 0x4, 0x0) setsockopt$packet_tx_ring(r1, 0x10f, 0x87, &(0x7f0000265000)=@req={0x3fc}, 0x10) 07:20:51 executing program 3: perf_event_open(&(0x7f0000000440)={0x2, 0x70, 0xb8, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffc, 0x0, @perf_bp={0x0}, 0x0, 0x0, 0xfffffffd}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x444, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(0xffffffffffffffff, 0x4020ae46, 0x0) ioctl$EXT4_IOC_MOVE_EXT(0xffffffffffffffff, 0xc028660f, 0x0) r0 = syz_open_dev$loop(&(0x7f0000000200)='/dev/loop#\x00', 0x0, 0x182) r1 = memfd_create(&(0x7f0000000240)='.^\xc5', 0x0) socket$inet6(0xa, 0x20000000080002, 0x88) creat(0x0, 0x0) io_setup(0x7, 0x0) io_submit(0x0, 0x1, &(0x7f0000000540)=[0x0]) io_setup(0x7, 0x0) ioctl$FS_IOC_FIEMAP(0xffffffffffffffff, 0xc020660b, &(0x7f0000000700)=ANY=[@ANYBLOB="fc0f000000000000ff7f0180040001d80637e573c5fc2e5239d7091c629c6b72310032f6000000"]) pwritev(r1, &(0x7f0000000340)=[{&(0x7f0000000140)='!', 0x1}], 0x1, 0x81805) ioctl$LOOP_CHANGE_FD(r0, 0x4c00, r1) sendfile(r0, r0, 0x0, 0x24000000) setsockopt$sock_int(0xffffffffffffffff, 0x1, 0x2e, &(0x7f0000000000)=0x10001, 0x4) read(0xffffffffffffffff, &(0x7f0000000080)=""/132, 0x397) recvmmsg(0xffffffffffffffff, &(0x7f0000001680)=[{{&(0x7f0000000680)=@l2, 0x80, 0x0}, 0x9}, {{0x0, 0x0, &(0x7f0000000280)=[{&(0x7f0000000a40)}], 0x1}}, {{0x0, 0x0, &(0x7f0000000f00)=[{&(0x7f0000000180)=""/13, 0xd}, {&(0x7f0000000b80)=""/171, 0xab}, {&(0x7f0000000c40)=""/194, 0xc2}, {&(0x7f0000000d40)=""/135, 0x87}], 0x4}, 0x880}, {{&(0x7f0000000f40)=@ethernet={0x0, @random}, 0x80, &(0x7f00000011c0)=[{&(0x7f0000001040)=""/77, 0x4d}, {&(0x7f00000010c0)=""/251, 0xfb}], 0x2, &(0x7f0000001200)=""/144, 0x90}, 0x4}], 0x4, 0x0, &(0x7f0000001740)) ioctl$LOOP_CLR_FD(r0, 0x4c01) ioctl$LOOP_SET_FD(r0, 0x4c00, r1) 07:20:51 executing program 1: 07:20:51 executing program 2: 07:20:51 executing program 4: r0 = open(&(0x7f0000000140)='./file0\x00', 0x0, 0x0) r1 = open$dir(&(0x7f0000000080)='./file0\x00', 0x0, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000000c0)={0xffffffffffffffff}) r3 = dup(r2) ioctl$PERF_EVENT_IOC_ENABLE(r3, 0x8912, 0x400200) r4 = creat(&(0x7f0000000100)='./file0\x00', 0x0) write$cgroup_type(r4, &(0x7f0000001180)='threaded\x00', 0xfc9a) fallocate(r4, 0x0, 0x0, 0x10001) fallocate(r4, 0x3, 0x5e00, 0x2cbd) sendfile(r0, r1, 0x0, 0xffffffff000) 07:20:51 executing program 1: 07:20:51 executing program 2: 07:20:51 executing program 4: r0 = open(&(0x7f0000000140)='./file0\x00', 0x0, 0x0) r1 = open$dir(&(0x7f0000000080)='./file0\x00', 0x0, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000000c0)={0xffffffffffffffff}) r3 = dup(r2) ioctl$PERF_EVENT_IOC_ENABLE(r3, 0x8912, 0x400200) r4 = creat(&(0x7f0000000100)='./file0\x00', 0x0) write$cgroup_type(r4, &(0x7f0000001180)='threaded\x00', 0xfc9a) fallocate(r4, 0x0, 0x0, 0x10001) fallocate(r4, 0x3, 0x5e00, 0x2cbd) sendfile(r0, r1, 0x0, 0xffffffff000) 07:20:52 executing program 0: r0 = socket$packet(0x11, 0x3, 0x300) poll(&(0x7f0000000080), 0x0, 0x1ff) close(r0) r1 = socket(0x1e, 0x4, 0x0) setsockopt$packet_tx_ring(r1, 0x10f, 0x87, &(0x7f0000265000)=@req={0x3fc}, 0x10) 07:20:52 executing program 2: 07:20:52 executing program 1: 07:20:52 executing program 3: perf_event_open(&(0x7f0000000440)={0x2, 0x70, 0xb8, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffc, 0x0, @perf_bp={0x0}, 0x0, 0x0, 0xfffffffd}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x444, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(0xffffffffffffffff, 0x4020ae46, 0x0) ioctl$EXT4_IOC_MOVE_EXT(0xffffffffffffffff, 0xc028660f, 0x0) r0 = syz_open_dev$loop(&(0x7f0000000200)='/dev/loop#\x00', 0x0, 0x182) r1 = memfd_create(&(0x7f0000000240)='.^\xc5', 0x0) socket$inet6(0xa, 0x20000000080002, 0x88) creat(0x0, 0x0) io_setup(0x7, 0x0) io_submit(0x0, 0x1, &(0x7f0000000540)=[0x0]) io_setup(0x7, 0x0) ioctl$FS_IOC_FIEMAP(0xffffffffffffffff, 0xc020660b, &(0x7f0000000700)=ANY=[@ANYBLOB="fc0f000000000000ff7f0180040001d80637e573c5fc2e5239d7091c629c6b72310032f6000000"]) pwritev(r1, &(0x7f0000000340)=[{&(0x7f0000000140)='!', 0x1}], 0x1, 0x81805) ioctl$LOOP_CHANGE_FD(r0, 0x4c00, r1) sendfile(r0, r0, 0x0, 0x24000000) setsockopt$sock_int(0xffffffffffffffff, 0x1, 0x2e, &(0x7f0000000000)=0x10001, 0x4) read(0xffffffffffffffff, &(0x7f0000000080)=""/132, 0x397) recvmmsg(0xffffffffffffffff, &(0x7f0000001680)=[{{&(0x7f0000000680)=@l2, 0x80, 0x0}, 0x9}, {{0x0, 0x0, &(0x7f0000000280)=[{&(0x7f0000000a40)}], 0x1}}, {{0x0, 0x0, &(0x7f0000000f00)=[{&(0x7f0000000180)=""/13, 0xd}, {&(0x7f0000000b80)=""/171, 0xab}, {&(0x7f0000000c40)=""/194, 0xc2}, {&(0x7f0000000d40)=""/135, 0x87}], 0x4}, 0x880}, {{&(0x7f0000000f40)=@ethernet={0x0, @random}, 0x80, &(0x7f00000011c0)=[{&(0x7f0000001040)=""/77, 0x4d}, {&(0x7f00000010c0)=""/251, 0xfb}], 0x2, &(0x7f0000001200)=""/144, 0x90}, 0x4}], 0x4, 0x0, &(0x7f0000001740)) ioctl$LOOP_CLR_FD(r0, 0x4c01) ioctl$LOOP_SET_FD(r0, 0x4c00, r1) 07:20:52 executing program 4: r0 = open(&(0x7f0000000140)='./file0\x00', 0x0, 0x0) r1 = open$dir(&(0x7f0000000080)='./file0\x00', 0x0, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000000c0)={0xffffffffffffffff}) r3 = dup(r2) ioctl$PERF_EVENT_IOC_ENABLE(r3, 0x8912, 0x400200) r4 = creat(&(0x7f0000000100)='./file0\x00', 0x0) write$cgroup_type(r4, &(0x7f0000001180)='threaded\x00', 0xfc9a) fallocate(r4, 0x0, 0x0, 0x10001) fallocate(r4, 0x3, 0x5e00, 0x2cbd) sendfile(r0, r1, 0x0, 0xffffffff000) 07:20:52 executing program 5: 07:20:52 executing program 5: 07:20:52 executing program 1: 07:20:52 executing program 2: 07:20:52 executing program 4: r0 = open(&(0x7f0000000140)='./file0\x00', 0x40c2, 0x0) r1 = open$dir(0x0, 0x0, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000000c0)={0xffffffffffffffff}) r3 = dup(r2) ioctl$PERF_EVENT_IOC_ENABLE(r3, 0x8912, 0x400200) r4 = creat(&(0x7f0000000100)='./file0\x00', 0x0) write$cgroup_type(r4, &(0x7f0000001180)='threaded\x00', 0xfc9a) fallocate(r4, 0x0, 0x0, 0x10001) fallocate(r4, 0x3, 0x5e00, 0x2cbd) sendfile(r0, r1, 0x0, 0xffffffff000) 07:20:52 executing program 3: perf_event_open(&(0x7f0000000440)={0x2, 0x70, 0xb8, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffc, 0x0, @perf_bp={0x0}, 0x0, 0x0, 0xfffffffd}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x444, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(0xffffffffffffffff, 0x4020ae46, 0x0) ioctl$EXT4_IOC_MOVE_EXT(0xffffffffffffffff, 0xc028660f, 0x0) r0 = syz_open_dev$loop(&(0x7f0000000200)='/dev/loop#\x00', 0x0, 0x182) r1 = memfd_create(&(0x7f0000000240)='.^\xc5', 0x0) socket$inet6(0xa, 0x20000000080002, 0x88) creat(0x0, 0x0) io_setup(0x7, 0x0) io_submit(0x0, 0x1, &(0x7f0000000540)=[0x0]) io_setup(0x7, 0x0) ioctl$FS_IOC_FIEMAP(0xffffffffffffffff, 0xc020660b, &(0x7f0000000700)=ANY=[@ANYBLOB="fc0f000000000000ff7f0180040001d80637e573c5fc2e5239d7091c629c6b72310032f6000000"]) pwritev(r1, &(0x7f0000000340)=[{&(0x7f0000000140)='!', 0x1}], 0x1, 0x81805) ioctl$LOOP_CHANGE_FD(r0, 0x4c00, r1) sendfile(r0, r0, 0x0, 0x24000000) setsockopt$sock_int(0xffffffffffffffff, 0x1, 0x2e, &(0x7f0000000000)=0x10001, 0x4) read(0xffffffffffffffff, &(0x7f0000000080)=""/132, 0x397) recvmmsg(0xffffffffffffffff, &(0x7f0000001680)=[{{&(0x7f0000000680)=@l2, 0x80, 0x0}, 0x9}, {{0x0, 0x0, &(0x7f0000000280)=[{&(0x7f0000000a40)}], 0x1}}, {{0x0, 0x0, &(0x7f0000000f00)=[{&(0x7f0000000180)=""/13, 0xd}, {&(0x7f0000000b80)=""/171, 0xab}, {&(0x7f0000000c40)=""/194, 0xc2}, {&(0x7f0000000d40)=""/135, 0x87}], 0x4}, 0x880}, {{&(0x7f0000000f40)=@ethernet={0x0, @random}, 0x80, &(0x7f00000011c0)=[{&(0x7f0000001040)=""/77, 0x4d}, {&(0x7f00000010c0)=""/251, 0xfb}], 0x2, &(0x7f0000001200)=""/144, 0x90}, 0x4}], 0x4, 0x0, &(0x7f0000001740)) ioctl$LOOP_CLR_FD(r0, 0x4c01) ioctl$LOOP_SET_FD(r0, 0x4c00, r1) 07:20:52 executing program 2: [ 416.515791][ T26] audit: type=1800 audit(1576048852.718:262): pid=13914 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=collect_data cause=failed(directio) comm="syz-executor.4" name="file0" dev="sda1" ino=17229 res=0 07:20:52 executing program 0: r0 = socket$packet(0x11, 0x3, 0x300) poll(&(0x7f0000000080), 0x0, 0x1ff) close(r0) r1 = socket(0x1e, 0x4, 0x0) setsockopt$packet_tx_ring(r1, 0x10f, 0x87, &(0x7f0000265000)=@req={0x3fc}, 0x10) 07:20:52 executing program 5: 07:20:52 executing program 1: 07:20:53 executing program 4: r0 = open(&(0x7f0000000140)='./file0\x00', 0x40c2, 0x0) r1 = open$dir(0x0, 0x0, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000000c0)={0xffffffffffffffff}) r3 = dup(r2) ioctl$PERF_EVENT_IOC_ENABLE(r3, 0x8912, 0x400200) r4 = creat(&(0x7f0000000100)='./file0\x00', 0x0) write$cgroup_type(r4, &(0x7f0000001180)='threaded\x00', 0xfc9a) fallocate(r4, 0x0, 0x0, 0x10001) fallocate(r4, 0x3, 0x5e00, 0x2cbd) sendfile(r0, r1, 0x0, 0xffffffff000) 07:20:53 executing program 2: [ 416.825903][ T26] audit: type=1800 audit(1576048853.028:263): pid=13929 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=collect_data cause=failed(directio) comm="syz-executor.4" name="file0" dev="sda1" ino=17240 res=0 07:20:53 executing program 5: 07:20:53 executing program 2: 07:20:53 executing program 4: r0 = open(&(0x7f0000000140)='./file0\x00', 0x40c2, 0x0) r1 = open$dir(0x0, 0x0, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000000c0)={0xffffffffffffffff}) r3 = dup(r2) ioctl$PERF_EVENT_IOC_ENABLE(r3, 0x8912, 0x400200) r4 = creat(&(0x7f0000000100)='./file0\x00', 0x0) write$cgroup_type(r4, &(0x7f0000001180)='threaded\x00', 0xfc9a) fallocate(r4, 0x0, 0x0, 0x10001) fallocate(r4, 0x3, 0x5e00, 0x2cbd) sendfile(r0, r1, 0x0, 0xffffffff000) 07:20:53 executing program 1: [ 416.946815][ C1] protocol 88fb is buggy, dev hsr_slave_0 [ 416.952610][ C1] protocol 88fb is buggy, dev hsr_slave_1 07:20:53 executing program 3: perf_event_open(&(0x7f0000000440)={0x2, 0x70, 0xb8, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffc, 0x0, @perf_bp={0x0}, 0x0, 0x0, 0xfffffffd}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x444, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(0xffffffffffffffff, 0x4020ae46, 0x0) ioctl$EXT4_IOC_MOVE_EXT(0xffffffffffffffff, 0xc028660f, 0x0) r0 = syz_open_dev$loop(&(0x7f0000000200)='/dev/loop#\x00', 0x0, 0x182) r1 = memfd_create(&(0x7f0000000240)='.^\xc5', 0x0) socket$inet6(0xa, 0x20000000080002, 0x88) creat(0x0, 0x0) io_setup(0x7, 0x0) io_submit(0x0, 0x1, &(0x7f0000000540)=[0x0]) io_setup(0x7, 0x0) ioctl$FS_IOC_FIEMAP(0xffffffffffffffff, 0xc020660b, 0x0) pwritev(r1, &(0x7f0000000340)=[{&(0x7f0000000140)='!', 0x1}], 0x1, 0x81805) ioctl$LOOP_CHANGE_FD(r0, 0x4c00, r1) sendfile(r0, r0, 0x0, 0x24000000) setsockopt$sock_int(0xffffffffffffffff, 0x1, 0x2e, &(0x7f0000000000)=0x10001, 0x4) read(0xffffffffffffffff, &(0x7f0000000080)=""/132, 0x397) recvmmsg(0xffffffffffffffff, &(0x7f0000001680)=[{{&(0x7f0000000680)=@l2, 0x80, 0x0}, 0x9}, {{0x0, 0x0, &(0x7f0000000280)=[{&(0x7f0000000a40)}], 0x1}}, {{0x0, 0x0, &(0x7f0000000f00)=[{&(0x7f0000000180)=""/13, 0xd}, {&(0x7f0000000b80)=""/171, 0xab}, {&(0x7f0000000c40)=""/194, 0xc2}, {&(0x7f0000000d40)=""/135, 0x87}], 0x4}, 0x880}, {{&(0x7f0000000f40)=@ethernet={0x0, @random}, 0x80, &(0x7f00000011c0)=[{&(0x7f0000001040)=""/77, 0x4d}, {&(0x7f00000010c0)=""/251, 0xfb}], 0x2, &(0x7f0000001200)=""/144, 0x90}, 0x4}], 0x4, 0x0, &(0x7f0000001740)) ioctl$LOOP_CLR_FD(r0, 0x4c01) ioctl$LOOP_SET_FD(r0, 0x4c00, r1) 07:20:53 executing program 5: 07:20:53 executing program 2: [ 417.111331][ T26] audit: type=1800 audit(1576048853.308:264): pid=13942 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=collect_data cause=failed(directio) comm="syz-executor.4" name="file0" dev="sda1" ino=16609 res=0 07:20:53 executing program 0: r0 = socket$packet(0x11, 0x3, 0x300) poll(&(0x7f0000000080), 0x0, 0x1ff) close(r0) r1 = socket(0x1e, 0x4, 0x0) setsockopt$packet_tx_ring(r1, 0x10f, 0x87, &(0x7f0000265000)=@req={0x3fc}, 0x10) 07:20:53 executing program 1: 07:20:53 executing program 4: r0 = open(&(0x7f0000000140)='./file0\x00', 0x40c2, 0x0) r1 = open$dir(&(0x7f0000000080)='./file0\x00', 0x0, 0x0) socketpair$unix(0x1, 0x0, 0x0, &(0x7f00000000c0)={0xffffffffffffffff}) r3 = dup(r2) ioctl$PERF_EVENT_IOC_ENABLE(r3, 0x8912, 0x400200) r4 = creat(&(0x7f0000000100)='./file0\x00', 0x0) write$cgroup_type(r4, &(0x7f0000001180)='threaded\x00', 0xfc9a) fallocate(r4, 0x0, 0x0, 0x10001) fallocate(r4, 0x3, 0x5e00, 0x2cbd) sendfile(r0, r1, 0x0, 0xffffffff000) 07:20:53 executing program 5: 07:20:53 executing program 2: 07:20:53 executing program 3: perf_event_open(&(0x7f0000000440)={0x2, 0x70, 0xb8, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffc, 0x0, @perf_bp={0x0}, 0x0, 0x0, 0xfffffffd}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x444, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(0xffffffffffffffff, 0x4020ae46, 0x0) ioctl$EXT4_IOC_MOVE_EXT(0xffffffffffffffff, 0xc028660f, 0x0) r0 = syz_open_dev$loop(&(0x7f0000000200)='/dev/loop#\x00', 0x0, 0x182) r1 = memfd_create(&(0x7f0000000240)='.^\xc5', 0x0) socket$inet6(0xa, 0x20000000080002, 0x88) creat(0x0, 0x0) io_setup(0x7, 0x0) io_submit(0x0, 0x1, &(0x7f0000000540)=[0x0]) io_setup(0x7, 0x0) ioctl$FS_IOC_FIEMAP(0xffffffffffffffff, 0xc020660b, 0x0) pwritev(r1, &(0x7f0000000340)=[{&(0x7f0000000140)='!', 0x1}], 0x1, 0x81805) ioctl$LOOP_CHANGE_FD(r0, 0x4c00, r1) sendfile(r0, r0, 0x0, 0x24000000) setsockopt$sock_int(0xffffffffffffffff, 0x1, 0x2e, &(0x7f0000000000)=0x10001, 0x4) read(0xffffffffffffffff, &(0x7f0000000080)=""/132, 0x397) recvmmsg(0xffffffffffffffff, &(0x7f0000001680)=[{{&(0x7f0000000680)=@l2, 0x80, 0x0}, 0x9}, {{0x0, 0x0, &(0x7f0000000280)=[{&(0x7f0000000a40)}], 0x1}}, {{0x0, 0x0, &(0x7f0000000f00)=[{&(0x7f0000000180)=""/13, 0xd}, {&(0x7f0000000b80)=""/171, 0xab}, {&(0x7f0000000c40)=""/194, 0xc2}, {&(0x7f0000000d40)=""/135, 0x87}], 0x4}, 0x880}, {{&(0x7f0000000f40)=@ethernet={0x0, @random}, 0x80, &(0x7f00000011c0)=[{&(0x7f0000001040)=""/77, 0x4d}, {&(0x7f00000010c0)=""/251, 0xfb}], 0x2, &(0x7f0000001200)=""/144, 0x90}, 0x4}], 0x4, 0x0, &(0x7f0000001740)) ioctl$LOOP_CLR_FD(r0, 0x4c01) ioctl$LOOP_SET_FD(r0, 0x4c00, r1) [ 417.544040][ T26] audit: type=1800 audit(1576048853.748:265): pid=13965 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=collect_data cause=failed(directio) comm="syz-executor.4" name="file0" dev="sda1" ino=17247 res=0 07:20:53 executing program 1: 07:20:53 executing program 5: 07:20:53 executing program 2: [ 417.596320][ T26] audit: type=1804 audit(1576048853.758:266): pid=13965 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.4" name="/root/syzkaller-testdir389695542/syzkaller.BB7RRN/43/file0" dev="sda1" ino=17247 res=1 [ 417.626117][ T26] audit: type=1804 audit(1576048853.768:267): pid=13965 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=invalid_pcr cause=ToMToU comm="syz-executor.4" name="/root/syzkaller-testdir389695542/syzkaller.BB7RRN/43/file0" dev="sda1" ino=17247 res=1 07:20:53 executing program 4: r0 = open(&(0x7f0000000140)='./file0\x00', 0x40c2, 0x0) r1 = open$dir(&(0x7f0000000080)='./file0\x00', 0x0, 0x0) socketpair$unix(0x1, 0x0, 0x0, &(0x7f00000000c0)={0xffffffffffffffff}) r3 = dup(r2) ioctl$PERF_EVENT_IOC_ENABLE(r3, 0x8912, 0x400200) r4 = creat(&(0x7f0000000100)='./file0\x00', 0x0) write$cgroup_type(r4, &(0x7f0000001180)='threaded\x00', 0xfc9a) fallocate(r4, 0x0, 0x0, 0x10001) fallocate(r4, 0x3, 0x5e00, 0x2cbd) sendfile(r0, r1, 0x0, 0xffffffff000) 07:20:54 executing program 1: 07:20:54 executing program 2: [ 417.845214][ T26] audit: type=1800 audit(1576048854.048:268): pid=13982 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=collect_data cause=failed(directio) comm="syz-executor.4" name="file0" dev="sda1" ino=17221 res=0 [ 417.949825][ T26] audit: type=1804 audit(1576048854.108:269): pid=13984 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.4" name="/root/syzkaller-testdir389695542/syzkaller.BB7RRN/44/file0" dev="sda1" ino=17221 res=1 [ 418.008271][ T26] audit: type=1804 audit(1576048854.128:270): pid=13982 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=invalid_pcr cause=ToMToU comm="syz-executor.4" name="/root/syzkaller-testdir389695542/syzkaller.BB7RRN/44/file0" dev="sda1" ino=17221 res=1 07:20:54 executing program 0: r0 = socket$packet(0x11, 0x3, 0x300) poll(&(0x7f0000000080)=[{}], 0x1, 0x1ff) close(r0) r1 = socket(0x1e, 0x4, 0x0) setsockopt$packet_tx_ring(r1, 0x10f, 0x87, &(0x7f0000265000)=@req={0x3fc}, 0x10) 07:20:54 executing program 5: 07:20:54 executing program 3: perf_event_open(&(0x7f0000000440)={0x2, 0x70, 0xb8, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffc, 0x0, @perf_bp={0x0}, 0x0, 0x0, 0xfffffffd}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x444, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(0xffffffffffffffff, 0x4020ae46, 0x0) ioctl$EXT4_IOC_MOVE_EXT(0xffffffffffffffff, 0xc028660f, 0x0) r0 = syz_open_dev$loop(&(0x7f0000000200)='/dev/loop#\x00', 0x0, 0x182) r1 = memfd_create(&(0x7f0000000240)='.^\xc5', 0x0) socket$inet6(0xa, 0x20000000080002, 0x88) creat(0x0, 0x0) io_setup(0x7, 0x0) io_submit(0x0, 0x1, &(0x7f0000000540)=[0x0]) io_setup(0x7, 0x0) ioctl$FS_IOC_FIEMAP(0xffffffffffffffff, 0xc020660b, 0x0) pwritev(r1, &(0x7f0000000340)=[{&(0x7f0000000140)='!', 0x1}], 0x1, 0x81805) ioctl$LOOP_CHANGE_FD(r0, 0x4c00, r1) sendfile(r0, r0, 0x0, 0x24000000) setsockopt$sock_int(0xffffffffffffffff, 0x1, 0x2e, &(0x7f0000000000)=0x10001, 0x4) read(0xffffffffffffffff, &(0x7f0000000080)=""/132, 0x397) recvmmsg(0xffffffffffffffff, &(0x7f0000001680)=[{{&(0x7f0000000680)=@l2, 0x80, 0x0}, 0x9}, {{0x0, 0x0, &(0x7f0000000280)=[{&(0x7f0000000a40)}], 0x1}}, {{0x0, 0x0, &(0x7f0000000f00)=[{&(0x7f0000000180)=""/13, 0xd}, {&(0x7f0000000b80)=""/171, 0xab}, {&(0x7f0000000c40)=""/194, 0xc2}, {&(0x7f0000000d40)=""/135, 0x87}], 0x4}, 0x880}, {{&(0x7f0000000f40)=@ethernet={0x0, @random}, 0x80, &(0x7f00000011c0)=[{&(0x7f0000001040)=""/77, 0x4d}, {&(0x7f00000010c0)=""/251, 0xfb}], 0x2, &(0x7f0000001200)=""/144, 0x90}, 0x4}], 0x4, 0x0, &(0x7f0000001740)) ioctl$LOOP_CLR_FD(r0, 0x4c01) ioctl$LOOP_SET_FD(r0, 0x4c00, r1) 07:20:54 executing program 2: 07:20:54 executing program 1: 07:20:54 executing program 4: r0 = open(&(0x7f0000000140)='./file0\x00', 0x40c2, 0x0) r1 = open$dir(&(0x7f0000000080)='./file0\x00', 0x0, 0x0) socketpair$unix(0x1, 0x0, 0x0, &(0x7f00000000c0)={0xffffffffffffffff}) r3 = dup(r2) ioctl$PERF_EVENT_IOC_ENABLE(r3, 0x8912, 0x400200) r4 = creat(&(0x7f0000000100)='./file0\x00', 0x0) write$cgroup_type(r4, &(0x7f0000001180)='threaded\x00', 0xfc9a) fallocate(r4, 0x0, 0x0, 0x10001) fallocate(r4, 0x3, 0x5e00, 0x2cbd) sendfile(r0, r1, 0x0, 0xffffffff000) 07:20:54 executing program 1: 07:20:54 executing program 5: 07:20:54 executing program 2: 07:20:54 executing program 4: r0 = open(&(0x7f0000000140)='./file0\x00', 0x40c2, 0x0) r1 = open$dir(&(0x7f0000000080)='./file0\x00', 0x0, 0x0) socketpair$unix(0x1, 0x5, 0x0, 0x0) r2 = dup(0xffffffffffffffff) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) r3 = creat(&(0x7f0000000100)='./file0\x00', 0x0) write$cgroup_type(r3, &(0x7f0000001180)='threaded\x00', 0xfc9a) fallocate(r3, 0x0, 0x0, 0x10001) fallocate(r3, 0x3, 0x5e00, 0x2cbd) sendfile(r0, r1, 0x0, 0xffffffff000) 07:20:54 executing program 1: 07:20:54 executing program 5: [ 418.450191][ T26] kauditd_printk_skb: 5 callbacks suppressed [ 418.450211][ T26] audit: type=1804 audit(1576048854.658:276): pid=14014 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=invalid_pcr cause=ToMToU comm="syz-executor.4" name="/root/syzkaller-testdir389695542/syzkaller.BB7RRN/46/file0" dev="sda1" ino=16483 res=1 07:20:55 executing program 0: r0 = socket$packet(0x11, 0x3, 0x300) poll(&(0x7f0000000080)=[{}], 0x1, 0x1ff) close(r0) r1 = socket(0x1e, 0x4, 0x0) setsockopt$packet_tx_ring(r1, 0x10f, 0x87, &(0x7f0000265000)=@req={0x3fc}, 0x10) 07:20:55 executing program 2: 07:20:55 executing program 3: perf_event_open(&(0x7f0000000440)={0x2, 0x70, 0xb8, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffc, 0x0, @perf_bp={0x0}, 0x0, 0x0, 0xfffffffd}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x444, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(0xffffffffffffffff, 0x4020ae46, 0x0) ioctl$EXT4_IOC_MOVE_EXT(0xffffffffffffffff, 0xc028660f, 0x0) r0 = syz_open_dev$loop(&(0x7f0000000200)='/dev/loop#\x00', 0x0, 0x182) r1 = memfd_create(&(0x7f0000000240)='.^\xc5', 0x0) socket$inet6(0xa, 0x20000000080002, 0x88) creat(0x0, 0x0) io_setup(0x7, 0x0) io_submit(0x0, 0x1, &(0x7f0000000540)=[0x0]) io_setup(0x7, 0x0) ioctl$FS_IOC_FIEMAP(0xffffffffffffffff, 0xc020660b, &(0x7f0000000700)=ANY=[]) pwritev(r1, &(0x7f0000000340)=[{&(0x7f0000000140)='!', 0x1}], 0x1, 0x81805) ioctl$LOOP_CHANGE_FD(r0, 0x4c00, r1) sendfile(r0, r0, 0x0, 0x24000000) setsockopt$sock_int(0xffffffffffffffff, 0x1, 0x2e, &(0x7f0000000000)=0x10001, 0x4) read(0xffffffffffffffff, &(0x7f0000000080)=""/132, 0x397) recvmmsg(0xffffffffffffffff, &(0x7f0000001680)=[{{&(0x7f0000000680)=@l2, 0x80, 0x0}, 0x9}, {{0x0, 0x0, &(0x7f0000000280)=[{&(0x7f0000000a40)}], 0x1}}, {{0x0, 0x0, &(0x7f0000000f00)=[{&(0x7f0000000180)=""/13, 0xd}, {&(0x7f0000000b80)=""/171, 0xab}, {&(0x7f0000000c40)=""/194, 0xc2}, {&(0x7f0000000d40)=""/135, 0x87}], 0x4}, 0x880}, {{&(0x7f0000000f40)=@ethernet={0x0, @random}, 0x80, &(0x7f00000011c0)=[{&(0x7f0000001040)=""/77, 0x4d}, {&(0x7f00000010c0)=""/251, 0xfb}], 0x2, &(0x7f0000001200)=""/144, 0x90}, 0x4}], 0x4, 0x0, &(0x7f0000001740)) ioctl$LOOP_CLR_FD(r0, 0x4c01) ioctl$LOOP_SET_FD(r0, 0x4c00, r1) 07:20:55 executing program 4: r0 = open(&(0x7f0000000140)='./file0\x00', 0x40c2, 0x0) r1 = open$dir(&(0x7f0000000080)='./file0\x00', 0x0, 0x0) socketpair$unix(0x1, 0x5, 0x0, 0x0) r2 = dup(0xffffffffffffffff) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) r3 = creat(&(0x7f0000000100)='./file0\x00', 0x0) write$cgroup_type(r3, &(0x7f0000001180)='threaded\x00', 0xfc9a) fallocate(r3, 0x0, 0x0, 0x10001) fallocate(r3, 0x3, 0x5e00, 0x2cbd) sendfile(r0, r1, 0x0, 0xffffffff000) 07:20:55 executing program 1: 07:20:55 executing program 5: [ 418.910098][ T26] audit: type=1800 audit(1576048855.118:277): pid=14032 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=collect_data cause=failed(directio) comm="syz-executor.4" name="file0" dev="sda1" ino=17261 res=0 07:20:55 executing program 1: [ 418.952397][ T26] audit: type=1804 audit(1576048855.118:278): pid=14032 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.4" name="/root/syzkaller-testdir389695542/syzkaller.BB7RRN/47/file0" dev="sda1" ino=17261 res=1 07:20:55 executing program 5: 07:20:55 executing program 2: 07:20:55 executing program 4: r0 = open(&(0x7f0000000140)='./file0\x00', 0x40c2, 0x0) r1 = open$dir(&(0x7f0000000080)='./file0\x00', 0x0, 0x0) socketpair$unix(0x1, 0x5, 0x0, 0x0) r2 = dup(0xffffffffffffffff) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) r3 = creat(&(0x7f0000000100)='./file0\x00', 0x0) write$cgroup_type(r3, &(0x7f0000001180)='threaded\x00', 0xfc9a) fallocate(r3, 0x0, 0x0, 0x10001) fallocate(r3, 0x3, 0x5e00, 0x2cbd) sendfile(r0, r1, 0x0, 0xffffffff000) [ 419.050346][ T26] audit: type=1804 audit(1576048855.128:279): pid=14032 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=invalid_pcr cause=ToMToU comm="syz-executor.4" name="/root/syzkaller-testdir389695542/syzkaller.BB7RRN/47/file0" dev="sda1" ino=17261 res=1 [ 419.106818][ C1] protocol 88fb is buggy, dev hsr_slave_0 [ 419.112601][ C1] protocol 88fb is buggy, dev hsr_slave_1 07:20:55 executing program 1: 07:20:55 executing program 2: [ 419.235103][ T26] audit: type=1800 audit(1576048855.438:280): pid=14049 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=collect_data cause=failed(directio) comm="syz-executor.4" name="file0" dev="sda1" ino=17253 res=0 [ 419.328315][ T26] audit: type=1804 audit(1576048855.478:281): pid=14051 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.4" name="/root/syzkaller-testdir389695542/syzkaller.BB7RRN/48/file0" dev="sda1" ino=17253 res=1 [ 419.391685][ T26] audit: type=1804 audit(1576048855.488:282): pid=14049 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=invalid_pcr cause=ToMToU comm="syz-executor.4" name="/root/syzkaller-testdir389695542/syzkaller.BB7RRN/48/file0" dev="sda1" ino=17253 res=1 07:20:55 executing program 0: r0 = socket$packet(0x11, 0x3, 0x300) poll(&(0x7f0000000080)=[{}], 0x1, 0x1ff) close(r0) r1 = socket(0x1e, 0x4, 0x0) setsockopt$packet_tx_ring(r1, 0x10f, 0x87, &(0x7f0000265000)=@req={0x3fc}, 0x10) 07:20:55 executing program 5: 07:20:55 executing program 2: 07:20:55 executing program 3: perf_event_open(&(0x7f0000000440)={0x2, 0x70, 0xb8, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffc, 0x0, @perf_bp={0x0}, 0x0, 0x0, 0xfffffffd}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x444, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(0xffffffffffffffff, 0x4020ae46, 0x0) ioctl$EXT4_IOC_MOVE_EXT(0xffffffffffffffff, 0xc028660f, 0x0) r0 = syz_open_dev$loop(&(0x7f0000000200)='/dev/loop#\x00', 0x0, 0x182) r1 = memfd_create(&(0x7f0000000240)='.^\xc5', 0x0) socket$inet6(0xa, 0x20000000080002, 0x88) creat(0x0, 0x0) io_setup(0x7, 0x0) io_submit(0x0, 0x1, &(0x7f0000000540)=[0x0]) io_setup(0x7, 0x0) ioctl$FS_IOC_FIEMAP(0xffffffffffffffff, 0xc020660b, &(0x7f0000000700)=ANY=[]) pwritev(r1, &(0x7f0000000340)=[{&(0x7f0000000140)='!', 0x1}], 0x1, 0x81805) ioctl$LOOP_CHANGE_FD(r0, 0x4c00, r1) sendfile(r0, r0, 0x0, 0x24000000) setsockopt$sock_int(0xffffffffffffffff, 0x1, 0x2e, &(0x7f0000000000)=0x10001, 0x4) read(0xffffffffffffffff, &(0x7f0000000080)=""/132, 0x397) recvmmsg(0xffffffffffffffff, &(0x7f0000001680)=[{{&(0x7f0000000680)=@l2, 0x80, 0x0}, 0x9}, {{0x0, 0x0, &(0x7f0000000280)=[{&(0x7f0000000a40)}], 0x1}}, {{0x0, 0x0, &(0x7f0000000f00)=[{&(0x7f0000000180)=""/13, 0xd}, {&(0x7f0000000b80)=""/171, 0xab}, {&(0x7f0000000c40)=""/194, 0xc2}, {&(0x7f0000000d40)=""/135, 0x87}], 0x4}, 0x880}, {{&(0x7f0000000f40)=@ethernet={0x0, @random}, 0x80, &(0x7f00000011c0)=[{&(0x7f0000001040)=""/77, 0x4d}, {&(0x7f00000010c0)=""/251, 0xfb}], 0x2, &(0x7f0000001200)=""/144, 0x90}, 0x4}], 0x4, 0x0, &(0x7f0000001740)) ioctl$LOOP_CLR_FD(r0, 0x4c01) ioctl$LOOP_SET_FD(r0, 0x4c00, r1) 07:20:55 executing program 4: r0 = open(&(0x7f0000000140)='./file0\x00', 0x40c2, 0x0) r1 = open$dir(&(0x7f0000000080)='./file0\x00', 0x0, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000000c0)) r2 = dup(0xffffffffffffffff) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) r3 = creat(&(0x7f0000000100)='./file0\x00', 0x0) write$cgroup_type(r3, &(0x7f0000001180)='threaded\x00', 0xfc9a) fallocate(r3, 0x0, 0x0, 0x10001) fallocate(r3, 0x3, 0x5e00, 0x2cbd) sendfile(r0, r1, 0x0, 0xffffffff000) 07:20:55 executing program 1: 07:20:55 executing program 1: 07:20:55 executing program 5: [ 419.684558][ T26] audit: type=1800 audit(1576048855.888:283): pid=14067 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=collect_data cause=failed(directio) comm="syz-executor.4" name="file0" dev="sda1" ino=17262 res=0 07:20:56 executing program 2: 07:20:56 executing program 4: r0 = open(&(0x7f0000000140)='./file0\x00', 0x40c2, 0x0) r1 = open$dir(&(0x7f0000000080)='./file0\x00', 0x0, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000000c0)) r2 = dup(0xffffffffffffffff) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) r3 = creat(&(0x7f0000000100)='./file0\x00', 0x0) write$cgroup_type(r3, &(0x7f0000001180)='threaded\x00', 0xfc9a) fallocate(r3, 0x0, 0x0, 0x10001) fallocate(r3, 0x3, 0x5e00, 0x2cbd) sendfile(r0, r1, 0x0, 0xffffffff000) [ 419.788109][ T26] audit: type=1804 audit(1576048855.948:284): pid=14069 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.4" name="/root/syzkaller-testdir389695542/syzkaller.BB7RRN/49/file0" dev="sda1" ino=17262 res=1 [ 419.813707][ T26] audit: type=1804 audit(1576048855.948:285): pid=14067 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=invalid_pcr cause=ToMToU comm="syz-executor.4" name="/root/syzkaller-testdir389695542/syzkaller.BB7RRN/49/file0" dev="sda1" ino=17262 res=1 07:20:56 executing program 2: 07:20:56 executing program 5: 07:20:56 executing program 0: r0 = socket$packet(0x11, 0x3, 0x300) poll(&(0x7f0000000080)=[{r0}], 0x1, 0x0) close(r0) r1 = socket(0x1e, 0x4, 0x0) setsockopt$packet_tx_ring(r1, 0x10f, 0x87, &(0x7f0000265000)=@req={0x3fc}, 0x10) 07:20:56 executing program 1: 07:20:56 executing program 3: perf_event_open(&(0x7f0000000440)={0x2, 0x70, 0xb8, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffc, 0x0, @perf_bp={0x0}, 0x0, 0x0, 0xfffffffd}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x444, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(0xffffffffffffffff, 0x4020ae46, 0x0) ioctl$EXT4_IOC_MOVE_EXT(0xffffffffffffffff, 0xc028660f, 0x0) r0 = syz_open_dev$loop(&(0x7f0000000200)='/dev/loop#\x00', 0x0, 0x182) r1 = memfd_create(&(0x7f0000000240)='.^\xc5', 0x0) socket$inet6(0xa, 0x20000000080002, 0x88) creat(0x0, 0x0) io_setup(0x7, 0x0) io_submit(0x0, 0x1, &(0x7f0000000540)=[0x0]) io_setup(0x7, 0x0) ioctl$FS_IOC_FIEMAP(0xffffffffffffffff, 0xc020660b, &(0x7f0000000700)=ANY=[]) pwritev(r1, &(0x7f0000000340)=[{&(0x7f0000000140)='!', 0x1}], 0x1, 0x81805) ioctl$LOOP_CHANGE_FD(r0, 0x4c00, r1) sendfile(r0, r0, 0x0, 0x24000000) setsockopt$sock_int(0xffffffffffffffff, 0x1, 0x2e, &(0x7f0000000000)=0x10001, 0x4) read(0xffffffffffffffff, &(0x7f0000000080)=""/132, 0x397) recvmmsg(0xffffffffffffffff, &(0x7f0000001680)=[{{&(0x7f0000000680)=@l2, 0x80, 0x0}, 0x9}, {{0x0, 0x0, &(0x7f0000000280)=[{&(0x7f0000000a40)}], 0x1}}, {{0x0, 0x0, &(0x7f0000000f00)=[{&(0x7f0000000180)=""/13, 0xd}, {&(0x7f0000000b80)=""/171, 0xab}, {&(0x7f0000000c40)=""/194, 0xc2}, {&(0x7f0000000d40)=""/135, 0x87}], 0x4}, 0x880}, {{&(0x7f0000000f40)=@ethernet={0x0, @random}, 0x80, &(0x7f00000011c0)=[{&(0x7f0000001040)=""/77, 0x4d}, {&(0x7f00000010c0)=""/251, 0xfb}], 0x2, &(0x7f0000001200)=""/144, 0x90}, 0x4}], 0x4, 0x0, &(0x7f0000001740)) ioctl$LOOP_CLR_FD(r0, 0x4c01) ioctl$LOOP_SET_FD(r0, 0x4c00, r1) 07:20:56 executing program 4: r0 = open(&(0x7f0000000140)='./file0\x00', 0x40c2, 0x0) r1 = open$dir(&(0x7f0000000080)='./file0\x00', 0x0, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000000c0)) r2 = dup(0xffffffffffffffff) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) r3 = creat(&(0x7f0000000100)='./file0\x00', 0x0) write$cgroup_type(r3, &(0x7f0000001180)='threaded\x00', 0xfc9a) fallocate(r3, 0x0, 0x0, 0x10001) fallocate(r3, 0x3, 0x5e00, 0x2cbd) sendfile(r0, r1, 0x0, 0xffffffff000) 07:20:56 executing program 2: 07:20:56 executing program 5: 07:20:56 executing program 2: 07:20:56 executing program 1: 07:20:56 executing program 5: 07:20:56 executing program 4: r0 = open(&(0x7f0000000140)='./file0\x00', 0x40c2, 0x0) r1 = open$dir(&(0x7f0000000080)='./file0\x00', 0x0, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000000c0)={0xffffffffffffffff}) dup(r2) ioctl$PERF_EVENT_IOC_ENABLE(0xffffffffffffffff, 0x8912, 0x400200) r3 = creat(&(0x7f0000000100)='./file0\x00', 0x0) write$cgroup_type(r3, &(0x7f0000001180)='threaded\x00', 0xfc9a) fallocate(r3, 0x0, 0x0, 0x10001) fallocate(r3, 0x3, 0x5e00, 0x2cbd) sendfile(r0, r1, 0x0, 0xffffffff000) 07:20:56 executing program 2: 07:20:56 executing program 5: 07:20:56 executing program 0: r0 = socket$packet(0x11, 0x3, 0x300) poll(&(0x7f0000000080)=[{r0}], 0x1, 0x0) close(r0) r1 = socket(0x1e, 0x4, 0x0) setsockopt$packet_tx_ring(r1, 0x10f, 0x87, &(0x7f0000265000)=@req={0x3fc}, 0x10) 07:20:56 executing program 3: perf_event_open(&(0x7f0000000440)={0x2, 0x70, 0xb8, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffc, 0x0, @perf_bp={0x0}, 0x0, 0x0, 0xfffffffd}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x444, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(0xffffffffffffffff, 0x4020ae46, 0x0) ioctl$EXT4_IOC_MOVE_EXT(0xffffffffffffffff, 0xc028660f, 0x0) r0 = syz_open_dev$loop(&(0x7f0000000200)='/dev/loop#\x00', 0x0, 0x182) r1 = memfd_create(&(0x7f0000000240)='.^\xc5', 0x0) socket$inet6(0xa, 0x20000000080002, 0x88) creat(0x0, 0x0) io_setup(0x7, 0x0) io_submit(0x0, 0x1, &(0x7f0000000540)=[0x0]) io_setup(0x7, 0x0) ioctl$FS_IOC_FIEMAP(0xffffffffffffffff, 0xc020660b, &(0x7f0000000700)=ANY=[@ANYBLOB]) pwritev(r1, &(0x7f0000000340)=[{&(0x7f0000000140)='!', 0x1}], 0x1, 0x81805) ioctl$LOOP_CHANGE_FD(r0, 0x4c00, r1) sendfile(r0, r0, 0x0, 0x24000000) setsockopt$sock_int(0xffffffffffffffff, 0x1, 0x2e, &(0x7f0000000000)=0x10001, 0x4) read(0xffffffffffffffff, &(0x7f0000000080)=""/132, 0x397) recvmmsg(0xffffffffffffffff, &(0x7f0000001680)=[{{&(0x7f0000000680)=@l2, 0x80, 0x0}, 0x9}, {{0x0, 0x0, &(0x7f0000000280)=[{&(0x7f0000000a40)}], 0x1}}, {{0x0, 0x0, &(0x7f0000000f00)=[{&(0x7f0000000180)=""/13, 0xd}, {&(0x7f0000000b80)=""/171, 0xab}, {&(0x7f0000000c40)=""/194, 0xc2}, {&(0x7f0000000d40)=""/135, 0x87}], 0x4}, 0x880}, {{&(0x7f0000000f40)=@ethernet={0x0, @random}, 0x80, &(0x7f00000011c0)=[{&(0x7f0000001040)=""/77, 0x4d}, {&(0x7f00000010c0)=""/251, 0xfb}], 0x2, &(0x7f0000001200)=""/144, 0x90}, 0x4}], 0x4, 0x0, &(0x7f0000001740)) ioctl$LOOP_CLR_FD(r0, 0x4c01) ioctl$LOOP_SET_FD(r0, 0x4c00, r1) 07:20:56 executing program 1: 07:20:57 executing program 5: mkdir(&(0x7f0000000100)='./file0\x00', 0x0) mount(0x0, &(0x7f0000000080)='./file0\x00', &(0x7f00000000c0)='ramfs\x00', 0x0, 0x0) r0 = open(&(0x7f0000000440)='./file0\x00', 0x0, 0x0) fchdir(r0) r1 = creat(&(0x7f0000000080)='./bus\x00', 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000300)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) write$cgroup_type(r1, &(0x7f00000009c0)='threaded\x00', 0xd4ba0ff) 07:20:57 executing program 4: r0 = open(&(0x7f0000000140)='./file0\x00', 0x40c2, 0x0) r1 = open$dir(&(0x7f0000000080)='./file0\x00', 0x0, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000000c0)={0xffffffffffffffff}) dup(r2) ioctl$PERF_EVENT_IOC_ENABLE(0xffffffffffffffff, 0x8912, 0x400200) r3 = creat(&(0x7f0000000100)='./file0\x00', 0x0) write$cgroup_type(r3, &(0x7f0000001180)='threaded\x00', 0xfc9a) fallocate(r3, 0x0, 0x0, 0x10001) fallocate(r3, 0x3, 0x5e00, 0x2cbd) sendfile(r0, r1, 0x0, 0xffffffff000) 07:20:57 executing program 2: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f00000004c0)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) r3 = socket$inet6_tcp(0xa, 0x1, 0x0) r4 = dup3(r2, r3, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(r4, 0x8912, 0x400200) r5 = fcntl$dupfd(r1, 0x0, r0) r6 = ioctl$KVM_CREATE_VCPU(r5, 0xae41, 0x0) r7 = openat$vsock(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vsock\x00', 0x0, 0x0) syz_kvm_setup_cpu$x86(r7, r6, &(0x7f0000fe8000/0x18000)=nil, 0x0, 0x0, 0x0, 0x0, 0x0) 07:20:57 executing program 1: 07:20:57 executing program 0: r0 = socket$packet(0x11, 0x3, 0x300) poll(&(0x7f0000000080)=[{r0}], 0x1, 0x0) close(r0) r1 = socket(0x1e, 0x4, 0x0) setsockopt$packet_tx_ring(r1, 0x10f, 0x87, &(0x7f0000265000)=@req={0x3fc}, 0x10) 07:20:57 executing program 4: r0 = open(&(0x7f0000000140)='./file0\x00', 0x40c2, 0x0) r1 = open$dir(&(0x7f0000000080)='./file0\x00', 0x0, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000000c0)={0xffffffffffffffff}) dup(r2) ioctl$PERF_EVENT_IOC_ENABLE(0xffffffffffffffff, 0x8912, 0x400200) r3 = creat(&(0x7f0000000100)='./file0\x00', 0x0) write$cgroup_type(r3, &(0x7f0000001180)='threaded\x00', 0xfc9a) fallocate(r3, 0x0, 0x0, 0x10001) fallocate(r3, 0x3, 0x5e00, 0x2cbd) sendfile(r0, r1, 0x0, 0xffffffff000) [ 421.079776][T14137] Unknown ioctl 1075883590 [ 421.084838][T14137] Unknown ioctl 1075883590 [ 421.116655][T14137] Unknown ioctl 1075883590 [ 421.127432][T14137] Unknown ioctl 1075883590 [ 421.132427][T14137] Unknown ioctl 1075883590 07:20:57 executing program 1: [ 421.192871][T14137] Unknown ioctl 1075883590 [ 421.213186][T14137] Unknown ioctl 1075883590 [ 421.229386][T14137] Unknown ioctl 1075883590 [ 421.234396][T14137] Unknown ioctl 1075883590 [ 421.240246][T14137] Unknown ioctl 1075883590 [ 421.280700][T14137] Unknown ioctl 1075883590 07:20:57 executing program 3: perf_event_open(&(0x7f0000000440)={0x2, 0x70, 0xb8, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffc, 0x0, @perf_bp={0x0}, 0x0, 0x0, 0xfffffffd}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x444, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(0xffffffffffffffff, 0x4020ae46, 0x0) ioctl$EXT4_IOC_MOVE_EXT(0xffffffffffffffff, 0xc028660f, 0x0) r0 = syz_open_dev$loop(&(0x7f0000000200)='/dev/loop#\x00', 0x0, 0x182) r1 = memfd_create(&(0x7f0000000240)='.^\xc5', 0x0) socket$inet6(0xa, 0x20000000080002, 0x88) creat(0x0, 0x0) io_setup(0x7, 0x0) io_submit(0x0, 0x1, &(0x7f0000000540)=[0x0]) io_setup(0x7, 0x0) ioctl$FS_IOC_FIEMAP(0xffffffffffffffff, 0xc020660b, &(0x7f0000000700)=ANY=[@ANYBLOB]) pwritev(r1, &(0x7f0000000340)=[{&(0x7f0000000140)='!', 0x1}], 0x1, 0x81805) ioctl$LOOP_CHANGE_FD(r0, 0x4c00, r1) sendfile(r0, r0, 0x0, 0x24000000) setsockopt$sock_int(0xffffffffffffffff, 0x1, 0x2e, &(0x7f0000000000)=0x10001, 0x4) read(0xffffffffffffffff, &(0x7f0000000080)=""/132, 0x397) recvmmsg(0xffffffffffffffff, &(0x7f0000001680)=[{{&(0x7f0000000680)=@l2, 0x80, 0x0}, 0x9}, {{0x0, 0x0, &(0x7f0000000280)=[{&(0x7f0000000a40)}], 0x1}}, {{0x0, 0x0, &(0x7f0000000f00)=[{&(0x7f0000000180)=""/13, 0xd}, {&(0x7f0000000b80)=""/171, 0xab}, {&(0x7f0000000c40)=""/194, 0xc2}, {&(0x7f0000000d40)=""/135, 0x87}], 0x4}, 0x880}, {{&(0x7f0000000f40)=@ethernet={0x0, @random}, 0x80, &(0x7f00000011c0)=[{&(0x7f0000001040)=""/77, 0x4d}, {&(0x7f00000010c0)=""/251, 0xfb}], 0x2, &(0x7f0000001200)=""/144, 0x90}, 0x4}], 0x4, 0x0, &(0x7f0000001740)) ioctl$LOOP_CLR_FD(r0, 0x4c01) ioctl$LOOP_SET_FD(r0, 0x4c00, r1) [ 421.316306][T14137] Unknown ioctl 1075883590 07:20:57 executing program 0: r0 = socket$packet(0x11, 0x3, 0x300) poll(&(0x7f0000000080)=[{r0}], 0x1, 0x1ff) close(0xffffffffffffffff) r1 = socket(0x1e, 0x4, 0x0) setsockopt$packet_tx_ring(r1, 0x10f, 0x87, &(0x7f0000265000)=@req={0x3fc}, 0x10) 07:20:57 executing program 1: [ 421.349328][T14137] Unknown ioctl 1075883590 07:20:57 executing program 4: r0 = open(&(0x7f0000000140)='./file0\x00', 0x40c2, 0x0) r1 = open$dir(&(0x7f0000000080)='./file0\x00', 0x0, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000000c0)={0xffffffffffffffff}) r3 = dup(r2) ioctl$PERF_EVENT_IOC_ENABLE(r3, 0x8912, 0x0) r4 = creat(&(0x7f0000000100)='./file0\x00', 0x0) write$cgroup_type(r4, &(0x7f0000001180)='threaded\x00', 0xfc9a) fallocate(r4, 0x0, 0x0, 0x10001) fallocate(r4, 0x3, 0x5e00, 0x2cbd) sendfile(r0, r1, 0x0, 0xffffffff000) [ 421.397286][T14137] Unknown ioctl 1075883590 [ 421.436867][T14137] Unknown ioctl 1075883590 [ 421.461126][T14137] Unknown ioctl 1075883590 [ 421.478236][T14137] Unknown ioctl 1075883590 [ 421.497524][T14137] Unknown ioctl 1075883590 07:20:57 executing program 1: [ 421.516301][T14137] Unknown ioctl 1075883590 [ 421.516807][ C0] protocol 88fb is buggy, dev hsr_slave_0 [ 421.526475][ C0] protocol 88fb is buggy, dev hsr_slave_1 [ 421.532800][T14137] Unknown ioctl 1075883590 [ 421.549471][T14137] Unknown ioctl 1075883590 07:20:57 executing program 5: mkdir(&(0x7f0000000100)='./file0\x00', 0x0) pipe2$9p(&(0x7f0000000240)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) write$P9_RVERSION(r1, &(0x7f0000000b80)=ANY=[@ANYBLOB="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"], 0x15) r2 = dup(r1) write$FUSE_BMAP(r2, &(0x7f0000000100)={0x18}, 0x18) write$FUSE_NOTIFY_RETRIEVE(r2, &(0x7f00000000c0)={0x14c}, 0x137) mount$9p_fd(0x0, &(0x7f0000000000)='./file0\x00', &(0x7f0000000200)='9p\x00', 0x0, &(0x7f0000000880)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r1}}) [ 421.570110][T14137] Unknown ioctl 1075883590 [ 421.583847][T14137] Unknown ioctl 1075883590 [ 421.611024][T14137] Unknown ioctl 1075883590 [ 421.632978][T14137] Unknown ioctl 1075883590 07:20:57 executing program 4: r0 = open(&(0x7f0000000140)='./file0\x00', 0x40c2, 0x0) r1 = open$dir(&(0x7f0000000080)='./file0\x00', 0x0, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000000c0)={0xffffffffffffffff}) r3 = dup(r2) ioctl$PERF_EVENT_IOC_ENABLE(r3, 0x8912, 0x0) r4 = creat(&(0x7f0000000100)='./file0\x00', 0x0) write$cgroup_type(r4, &(0x7f0000001180)='threaded\x00', 0xfc9a) fallocate(r4, 0x0, 0x0, 0x10001) fallocate(r4, 0x3, 0x5e00, 0x2cbd) sendfile(r0, r1, 0x0, 0xffffffff000) 07:20:58 executing program 2: r0 = socket$unix(0x1, 0x5, 0x0) r1 = socket$unix(0x1, 0x1, 0x0) r2 = dup2(r1, r0) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) r3 = syz_open_dev$tty20(0xc, 0x4, 0x1) ioctl$TCGETS(r3, 0x4b6b, &(0x7f0000000080)) 07:20:58 executing program 1: r0 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) r2 = dup3(r0, r1, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) r3 = getpid() process_vm_writev(r3, &(0x7f0000000700)=[{&(0x7f0000000240)=""/236, 0xec}], 0x1, &(0x7f0000000c80)=[{&(0x7f00000007c0)=""/95, 0x5f}, {&(0x7f0000019d40)=""/102400, 0x19000}], 0x2, 0x0) 07:20:58 executing program 3: perf_event_open(&(0x7f0000000440)={0x2, 0x70, 0xb8, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffc, 0x0, @perf_bp={0x0}, 0x0, 0x0, 0xfffffffd}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x444, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(0xffffffffffffffff, 0x4020ae46, 0x0) ioctl$EXT4_IOC_MOVE_EXT(0xffffffffffffffff, 0xc028660f, 0x0) r0 = syz_open_dev$loop(&(0x7f0000000200)='/dev/loop#\x00', 0x0, 0x182) r1 = memfd_create(&(0x7f0000000240)='.^\xc5', 0x0) socket$inet6(0xa, 0x20000000080002, 0x88) creat(0x0, 0x0) io_setup(0x7, 0x0) io_submit(0x0, 0x1, &(0x7f0000000540)=[0x0]) io_setup(0x7, 0x0) ioctl$FS_IOC_FIEMAP(0xffffffffffffffff, 0xc020660b, &(0x7f0000000700)=ANY=[@ANYBLOB]) pwritev(r1, &(0x7f0000000340)=[{&(0x7f0000000140)='!', 0x1}], 0x1, 0x81805) ioctl$LOOP_CHANGE_FD(r0, 0x4c00, r1) sendfile(r0, r0, 0x0, 0x24000000) setsockopt$sock_int(0xffffffffffffffff, 0x1, 0x2e, &(0x7f0000000000)=0x10001, 0x4) read(0xffffffffffffffff, &(0x7f0000000080)=""/132, 0x397) recvmmsg(0xffffffffffffffff, &(0x7f0000001680)=[{{&(0x7f0000000680)=@l2, 0x80, 0x0}, 0x9}, {{0x0, 0x0, &(0x7f0000000280)=[{&(0x7f0000000a40)}], 0x1}}, {{0x0, 0x0, &(0x7f0000000f00)=[{&(0x7f0000000180)=""/13, 0xd}, {&(0x7f0000000b80)=""/171, 0xab}, {&(0x7f0000000c40)=""/194, 0xc2}, {&(0x7f0000000d40)=""/135, 0x87}], 0x4}, 0x880}, {{&(0x7f0000000f40)=@ethernet={0x0, @random}, 0x80, &(0x7f00000011c0)=[{&(0x7f0000001040)=""/77, 0x4d}, {&(0x7f00000010c0)=""/251, 0xfb}], 0x2, &(0x7f0000001200)=""/144, 0x90}, 0x4}], 0x4, 0x0, &(0x7f0000001740)) ioctl$LOOP_CLR_FD(r0, 0x4c01) ioctl$LOOP_SET_FD(r0, 0x4c00, r1) 07:20:58 executing program 2: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000600)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TIOCGPGRP(r0, 0x540f, 0x0) 07:20:58 executing program 0: r0 = socket$packet(0x11, 0x3, 0x300) poll(&(0x7f0000000080)=[{r0}], 0x1, 0x1ff) close(0xffffffffffffffff) r1 = socket(0x1e, 0x4, 0x0) setsockopt$packet_tx_ring(r1, 0x10f, 0x87, &(0x7f0000265000)=@req={0x3fc}, 0x10) 07:20:58 executing program 4: r0 = open(&(0x7f0000000140)='./file0\x00', 0x40c2, 0x0) r1 = open$dir(&(0x7f0000000080)='./file0\x00', 0x0, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000000c0)={0xffffffffffffffff}) r3 = dup(r2) ioctl$PERF_EVENT_IOC_ENABLE(r3, 0x8912, 0x0) r4 = creat(&(0x7f0000000100)='./file0\x00', 0x0) write$cgroup_type(r4, &(0x7f0000001180)='threaded\x00', 0xfc9a) fallocate(r4, 0x0, 0x0, 0x10001) fallocate(r4, 0x3, 0x5e00, 0x2cbd) sendfile(r0, r1, 0x0, 0xffffffff000) 07:20:58 executing program 1: r0 = socket$unix(0x1, 0x5, 0x0) r1 = socket$unix(0x1, 0x1, 0x0) r2 = dup2(r1, r0) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) r3 = syz_open_dev$tty20(0xc, 0x4, 0x1) ioctl$TCGETS(r3, 0x4b4c, &(0x7f0000000080)) 07:20:58 executing program 5: r0 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) setsockopt$inet6_MCAST_MSFILTER(r0, 0x29, 0x30, &(0x7f0000001680)={0x959, {{0xa, 0x0, 0x0, @mcast2}}}, 0x90) 07:20:58 executing program 2: r0 = socket$inet6(0xa, 0x80003, 0x6b) ioctl(r0, 0x1000008912, &(0x7f00000001c0)="080db5055e0bcfe8476071") r1 = socket$inet(0x2, 0x5000000000000001, 0x0) setsockopt$inet_MCAST_JOIN_GROUP(r1, 0x0, 0x2a, &(0x7f0000a40000)={0x2, {{0x2, 0x0, @rand_addr=0xffffffffedddb9a5}}}, 0x88) [ 422.238021][T14196] print_req_error: 443 callbacks suppressed [ 422.238042][T14196] blk_update_request: I/O error, dev loop0, sector 0 op 0x1:(WRITE) flags 0x800 phys_seg 1 prio class 0 [ 422.255311][T14196] buffer_io_error: 959 callbacks suppressed [ 422.255325][T14196] Buffer I/O error on dev loop0, logical block 0, lost async page write [ 422.269810][T14196] blk_update_request: I/O error, dev loop0, sector 4 op 0x1:(WRITE) flags 0x800 phys_seg 1 prio class 0 07:20:58 executing program 2: r0 = socket$unix(0x1, 0x5, 0x0) r1 = socket$unix(0x1, 0x1, 0x0) r2 = dup2(r1, r0) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) r3 = syz_open_dev$tty20(0xc, 0x4, 0x1) ioctl$TCGETS(r3, 0x560d, &(0x7f0000000080)) [ 422.281270][T14196] Buffer I/O error on dev loop0, logical block 1, lost async page write [ 422.289786][T14196] blk_update_request: I/O error, dev loop0, sector 8 op 0x1:(WRITE) flags 0x800 phys_seg 1 prio class 0 [ 422.300958][T14196] Buffer I/O error on dev loop0, logical block 2, lost async page write [ 422.309335][T14196] blk_update_request: I/O error, dev loop0, sector 12 op 0x1:(WRITE) flags 0x800 phys_seg 1 prio class 0 [ 422.320591][T14196] Buffer I/O error on dev loop0, logical block 3, lost async page write 07:20:58 executing program 1: clone(0x8100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) perf_event_open(&(0x7f0000000440)={0x2, 0x70, 0xb8, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) prctl$PR_SET_TSC(0x1a, 0x3) request_key(&(0x7f000000aff5)='asymmetric\x00', &(0x7f0000001ffb)={'\x00\n\x10', 0xffffffffffffffff, 0x4c00000000006800}, &(0x7f0000001fee)='R\x10rist\xe3cusgrVid:De', 0x0) ioctl$KVM_CREATE_VM(0xffffffffffffffff, 0xae01, 0x0) openat$hwrng(0xffffffffffffff9c, 0x0, 0x0, 0x0) ioctl$KVM_CREATE_PIT2(0xffffffffffffffff, 0x4040ae77, &(0x7f0000000000)) ioprio_set$uid(0x3, 0x0, 0x0) socketpair$unix(0x1, 0x0, 0x0, 0x0) perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_open_procfs(0x0, &(0x7f0000000340)='\x00\x00\x00\x00\x00\xe8\xee\xc9\x96\xc2;\xaf\t\xa8M*\xe4;~y\xb2\xb3\xba\b;/\xb6&\xa5\xaa\xcec\x1e\x8a;\xea;P\xb5w^2\f\xe5\xcc`\xa0\xce\xf0+\x19v\xb9I\xdf\xfe\x13\xd9\x1a\xd6;+\x16\x05\x1aul>\x82@\x0f\xdf\xcd\x99\x9a\x13\xe2[F\xf0\xc1\xfb\xae\xb5\xb5\x1f\xf3\xe9\xd5\xbf\x13k\xbc)\xa1nbx\x9c\x02\xa6p?\x12\x89\nAr\xe9Q\xb0\x80Q\x8e\xf2\xf0yX\x9b\x96\xa4\x8b\x01f\xe0\x04\xbd\x93K!\xa0D-\xfc\x12\x02\xe2\xb5WQ\xb4\xb1\xf2\x16)\xc8\b\xc2\x99\x9a\xd9\xa6p\xedK\xb5\x8b\xe8\xbf\xa0\xa1\x13\xd78Mt$\x06\xb6c\xd0Y\x05\xd1l\x98|\xff\xb5\v\x93\x7f\xbc\x1a\x7f\xa9\x9d]\xce\xaa#\x87X\xb0\xbf9\n\x9f!A&$F\x86\xfd\x17\x95me\xd0\x19G\bP5\xa4\x05\x00\xb8\xee\xb3X(\x83\xc2\xee8\\\xa5\xb1\x1aed\x94\x9b\xfb\x1d\x1f\xf2\xccr\x0fV\x88\xdf-\xd5N\x1d+ \xa5\xa1Fm\x85\v\xa1\xf87GAV\"%y\xfas\xdd9\x9e\x96R\x16\x19\xa2Y\x92z\xabc\xec\"A\x90\xcf\x83\xf2\xbb\xdb\xe1\xfb\x90JF\xa8\x80\xa9\xe0\xc8\xf3j\x03\xb4\x911.\x86\xcb\xe8\x05\xdd\x1dRV\x9d \x8c\n7\xe6\xb7ys\xcd \xb5\x92\x913\xddV\xb5\xaa\xd8\"\aj(\xe4\xfc}\xcc*\x1a,_\xb7\xf6\xa4SQ\x1c\xb3\xbe\x1e\tK\x9co\x17pR\xb5\"\xb2Jl2\x0f\xd5\xa5v9\xcc\x8c\x98\xb1\xe3\x00\xc6\n#\x82Up#\x96\xd4L\xa6\x00z\xc7\xfaF_\xf5:5\x0f\xb4sQD\x9c\x14?\x04-\xa3\xea9\xd1\xfc\x03z\x86\x14\xa4M\x8fu\xf9\xcb\xe4\xca\xd1\xf6\xba\xbd\x8dM\xb9\xb6\xc8\x94\xf2\v;\xde\xd1\xf0!\f\xb2\x1b\xb3\xba\xcaI=R7\x9c_\xcc\x8eZ\xae\xc5\xc9\x9e\xbdPMpW\xeeNt\x05S&\xdf\t\x98\xe7\xe8#\xa7\xa0\x9f>\x18e\x1c!\x01\xa8\xae-\xc7\xc1\xda#P\x03\xe4\xee\x91\x84\xd9\xf9|4\xb94\xa2\xa2V\x14\xe7\x99\xf1\xafM\xbbT\xa8\x7f\xb8M\x00\xa3X\xae\x996sb\x80M=\xd4\x9af\x8d\x8c\x16b\xe4\xb2\xb5\b\xcd+p\x9c\x88k8:8OD\vo{(\xca\xa8\xb0\x89\x18\xfa\x9f\xf7\t-\xb5\x9a\x06\xccRl\x10\xe8rc\x9a\x9e\xc85u\x7f\xe5\x05\xab\xd29\x1cV\xec\x8e\xda\xe2\xa7') preadv(0xffffffffffffffff, &(0x7f0000000180), 0x0, 0x2000107c) openat$null(0xffffffffffffff9c, 0x0, 0x0, 0x0) clone(0x0, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) open(&(0x7f0000000040)='./bus\x00', 0x14107e, 0x0) [ 422.329035][T14196] blk_update_request: I/O error, dev loop0, sector 16 op 0x1:(WRITE) flags 0x800 phys_seg 1 prio class 0 [ 422.340293][T14196] Buffer I/O error on dev loop0, logical block 4, lost async page write [ 422.348675][T14196] blk_update_request: I/O error, dev loop0, sector 20 op 0x1:(WRITE) flags 0x800 phys_seg 1 prio class 0 [ 422.360033][T14196] Buffer I/O error on dev loop0, logical block 5, lost async page write [ 422.368657][T14196] blk_update_request: I/O error, dev loop0, sector 24 op 0x1:(WRITE) flags 0x800 phys_seg 1 prio class 0 [ 422.379930][T14196] Buffer I/O error on dev loop0, logical block 6, lost async page write 07:20:58 executing program 5: syz_mount_image$msdos(&(0x7f0000000000)='msdos\x00', &(0x7f0000000040)='./file0\x00', 0x0, 0x0, 0x0, 0x0, &(0x7f00000000c0)={[{@fat=@dmask={'dmask'}}]}) [ 422.388410][T14196] blk_update_request: I/O error, dev loop0, sector 28 op 0x1:(WRITE) flags 0x800 phys_seg 1 prio class 0 [ 422.399654][T14196] Buffer I/O error on dev loop0, logical block 7, lost async page write [ 422.408101][T14196] blk_update_request: I/O error, dev loop0, sector 32 op 0x1:(WRITE) flags 0x800 phys_seg 1 prio class 0 [ 422.419409][T14196] Buffer I/O error on dev loop0, logical block 8, lost async page write [ 422.427796][T14196] blk_update_request: I/O error, dev loop0, sector 36 op 0x1:(WRITE) flags 0x800 phys_seg 1 prio class 0 [ 422.439075][T14196] Buffer I/O error on dev loop0, logical block 9, lost async page write 07:20:58 executing program 4: r0 = open(&(0x7f0000000140)='./file0\x00', 0x40c2, 0x0) r1 = open$dir(&(0x7f0000000080)='./file0\x00', 0x0, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000000c0)={0xffffffffffffffff}) r3 = dup(r2) ioctl$PERF_EVENT_IOC_ENABLE(r3, 0x8912, 0x400200) r4 = creat(0x0, 0x0) write$cgroup_type(r4, &(0x7f0000001180)='threaded\x00', 0xfc9a) fallocate(r4, 0x0, 0x0, 0x10001) fallocate(r4, 0x3, 0x5e00, 0x2cbd) sendfile(r0, r1, 0x0, 0xffffffff000) 07:20:58 executing program 2: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f00000004c0)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = fcntl$dupfd(r1, 0x0, r0) ioctl$KVM_CREATE_IRQCHIP(r2, 0xae60) ioctl$KVM_SET_GSI_ROUTING(r2, 0x4008ae6a, &(0x7f0000000080)={0x3f00}) [ 422.556801][ C0] protocol 88fb is buggy, dev hsr_slave_0 [ 422.562590][ C0] protocol 88fb is buggy, dev hsr_slave_1 [ 422.566885][T14226] FAT-fs (loop5): bogus number of reserved sectors [ 422.574917][T14226] FAT-fs (loop5): Can't find a valid FAT filesystem 07:20:59 executing program 3: perf_event_open(&(0x7f0000000440)={0x2, 0x70, 0xb8, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffc, 0x0, @perf_bp={0x0}, 0x0, 0x0, 0xfffffffd}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x444, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(0xffffffffffffffff, 0x4020ae46, 0x0) ioctl$EXT4_IOC_MOVE_EXT(0xffffffffffffffff, 0xc028660f, 0x0) r0 = syz_open_dev$loop(&(0x7f0000000200)='/dev/loop#\x00', 0x0, 0x182) r1 = memfd_create(&(0x7f0000000240)='.^\xc5', 0x0) socket$inet6(0xa, 0x20000000080002, 0x88) creat(0x0, 0x0) io_setup(0x7, 0x0) io_submit(0x0, 0x1, &(0x7f0000000540)=[0x0]) io_setup(0x7, 0x0) ioctl$FS_IOC_FIEMAP(0xffffffffffffffff, 0xc020660b, &(0x7f0000000700)=ANY=[@ANYBLOB="fc0f000000000000ff7f0180040001d80637e573"]) pwritev(r1, &(0x7f0000000340)=[{&(0x7f0000000140)='!', 0x1}], 0x1, 0x81805) ioctl$LOOP_CHANGE_FD(r0, 0x4c00, r1) sendfile(r0, r0, 0x0, 0x24000000) setsockopt$sock_int(0xffffffffffffffff, 0x1, 0x2e, &(0x7f0000000000)=0x10001, 0x4) read(0xffffffffffffffff, &(0x7f0000000080)=""/132, 0x397) recvmmsg(0xffffffffffffffff, &(0x7f0000001680)=[{{&(0x7f0000000680)=@l2, 0x80, 0x0}, 0x9}, {{0x0, 0x0, &(0x7f0000000280)=[{&(0x7f0000000a40)}], 0x1}}, {{0x0, 0x0, &(0x7f0000000f00)=[{&(0x7f0000000180)=""/13, 0xd}, {&(0x7f0000000b80)=""/171, 0xab}, {&(0x7f0000000c40)=""/194, 0xc2}, {&(0x7f0000000d40)=""/135, 0x87}], 0x4}, 0x880}, {{&(0x7f0000000f40)=@ethernet={0x0, @random}, 0x80, &(0x7f00000011c0)=[{&(0x7f0000001040)=""/77, 0x4d}, {&(0x7f00000010c0)=""/251, 0xfb}], 0x2, &(0x7f0000001200)=""/144, 0x90}, 0x4}], 0x4, 0x0, &(0x7f0000001740)) ioctl$LOOP_CLR_FD(r0, 0x4c01) ioctl$LOOP_SET_FD(r0, 0x4c00, r1) [ 422.737216][T14226] FAT-fs (loop5): bogus number of reserved sectors [ 422.744018][T14226] FAT-fs (loop5): Can't find a valid FAT filesystem 07:20:59 executing program 0: r0 = socket$packet(0x11, 0x3, 0x300) poll(&(0x7f0000000080)=[{r0}], 0x1, 0x1ff) close(0xffffffffffffffff) r1 = socket(0x1e, 0x4, 0x0) setsockopt$packet_tx_ring(r1, 0x10f, 0x87, &(0x7f0000265000)=@req={0x3fc}, 0x10) 07:20:59 executing program 2: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000600)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TIOCGPGRP(r0, 0x5414, &(0x7f0000000640)) 07:20:59 executing program 4: r0 = open(&(0x7f0000000140)='./file0\x00', 0x40c2, 0x0) r1 = open$dir(&(0x7f0000000080)='./file0\x00', 0x0, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000000c0)={0xffffffffffffffff}) r3 = dup(r2) ioctl$PERF_EVENT_IOC_ENABLE(r3, 0x8912, 0x400200) r4 = creat(0x0, 0x0) write$cgroup_type(r4, &(0x7f0000001180)='threaded\x00', 0xfc9a) fallocate(r4, 0x0, 0x0, 0x10001) fallocate(r4, 0x3, 0x5e00, 0x2cbd) sendfile(r0, r1, 0x0, 0xffffffff000) 07:20:59 executing program 5: 07:20:59 executing program 1: 07:20:59 executing program 5: r0 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) r2 = dup3(r0, r1, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) sysfs$2(0x4, 0x0, 0x0) 07:20:59 executing program 2: r0 = socket$unix(0x1, 0x5, 0x0) r1 = socket$unix(0x1, 0x1, 0x0) r2 = dup2(r1, r0) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) r3 = syz_open_dev$tty20(0xc, 0x4, 0x1) ioctl$TCGETS(r3, 0x541b, &(0x7f0000000080)) 07:20:59 executing program 4: r0 = open(&(0x7f0000000140)='./file0\x00', 0x40c2, 0x0) r1 = open$dir(&(0x7f0000000080)='./file0\x00', 0x0, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000000c0)={0xffffffffffffffff}) r3 = dup(r2) ioctl$PERF_EVENT_IOC_ENABLE(r3, 0x8912, 0x400200) r4 = creat(0x0, 0x0) write$cgroup_type(r4, &(0x7f0000001180)='threaded\x00', 0xfc9a) fallocate(r4, 0x0, 0x0, 0x10001) fallocate(r4, 0x3, 0x5e00, 0x2cbd) sendfile(r0, r1, 0x0, 0xffffffff000) 07:20:59 executing program 3: perf_event_open(&(0x7f0000000440)={0x2, 0x70, 0xb8, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffc, 0x0, @perf_bp={0x0}, 0x0, 0x0, 0xfffffffd}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x444, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(0xffffffffffffffff, 0x4020ae46, 0x0) ioctl$EXT4_IOC_MOVE_EXT(0xffffffffffffffff, 0xc028660f, 0x0) r0 = syz_open_dev$loop(&(0x7f0000000200)='/dev/loop#\x00', 0x0, 0x182) r1 = memfd_create(&(0x7f0000000240)='.^\xc5', 0x0) socket$inet6(0xa, 0x20000000080002, 0x88) creat(0x0, 0x0) io_setup(0x7, 0x0) io_submit(0x0, 0x1, &(0x7f0000000540)=[0x0]) io_setup(0x7, 0x0) ioctl$FS_IOC_FIEMAP(0xffffffffffffffff, 0xc020660b, &(0x7f0000000700)=ANY=[@ANYBLOB="fc0f000000000000ff7f0180040001d80637e573"]) pwritev(r1, &(0x7f0000000340)=[{&(0x7f0000000140)='!', 0x1}], 0x1, 0x81805) ioctl$LOOP_CHANGE_FD(r0, 0x4c00, r1) sendfile(r0, r0, 0x0, 0x24000000) setsockopt$sock_int(0xffffffffffffffff, 0x1, 0x2e, &(0x7f0000000000)=0x10001, 0x4) read(0xffffffffffffffff, &(0x7f0000000080)=""/132, 0x397) recvmmsg(0xffffffffffffffff, &(0x7f0000001680)=[{{&(0x7f0000000680)=@l2, 0x80, 0x0}, 0x9}, {{0x0, 0x0, &(0x7f0000000280)=[{&(0x7f0000000a40)}], 0x1}}, {{0x0, 0x0, &(0x7f0000000f00)=[{&(0x7f0000000180)=""/13, 0xd}, {&(0x7f0000000b80)=""/171, 0xab}, {&(0x7f0000000c40)=""/194, 0xc2}, {&(0x7f0000000d40)=""/135, 0x87}], 0x4}, 0x880}, {{&(0x7f0000000f40)=@ethernet={0x0, @random}, 0x80, &(0x7f00000011c0)=[{&(0x7f0000001040)=""/77, 0x4d}, {&(0x7f00000010c0)=""/251, 0xfb}], 0x2, &(0x7f0000001200)=""/144, 0x90}, 0x4}], 0x4, 0x0, &(0x7f0000001740)) ioctl$LOOP_CLR_FD(r0, 0x4c01) ioctl$LOOP_SET_FD(r0, 0x4c00, r1) 07:20:59 executing program 1: r0 = socket$unix(0x1, 0x5, 0x0) r1 = socket$unix(0x1, 0x1, 0x0) r2 = dup2(r1, r0) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) r3 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000040)='/dev/kvm\x00', 0x0, 0x0) r4 = ioctl$KVM_CREATE_VM(r3, 0xae01, 0x0) ioctl$KVM_CREATE_PIT2(r4, 0x4040ae77, &(0x7f0000000000)) ioctl$KVM_SET_PIT2(r4, 0x4070aea0, &(0x7f0000000240)) [ 423.186832][ C1] protocol 88fb is buggy, dev hsr_slave_0 [ 423.192638][ C1] protocol 88fb is buggy, dev hsr_slave_1 [ 423.266876][ C1] protocol 88fb is buggy, dev hsr_slave_0 [ 423.272651][ C1] protocol 88fb is buggy, dev hsr_slave_1 07:20:59 executing program 5: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000600)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TIOCGPGRP(r0, 0x540f, &(0x7f0000000640)) 07:20:59 executing program 2: [ 423.506866][ C1] protocol 88fb is buggy, dev hsr_slave_0 [ 423.512698][ C1] protocol 88fb is buggy, dev hsr_slave_1 07:20:59 executing program 0: r0 = socket$packet(0x11, 0x3, 0x300) poll(&(0x7f0000000080)=[{r0}], 0x1, 0x1ff) close(r0) r1 = socket(0x0, 0x4, 0x0) setsockopt$packet_tx_ring(r1, 0x10f, 0x87, &(0x7f0000265000)=@req={0x3fc}, 0x10) 07:20:59 executing program 4: r0 = open(&(0x7f0000000140)='./file0\x00', 0x40c2, 0x0) r1 = open$dir(&(0x7f0000000080)='./file0\x00', 0x0, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000000c0)={0xffffffffffffffff}) r3 = dup(r2) ioctl$PERF_EVENT_IOC_ENABLE(r3, 0x8912, 0x400200) r4 = creat(&(0x7f0000000100)='./file0\x00', 0x0) write$cgroup_type(0xffffffffffffffff, &(0x7f0000001180)='threaded\x00', 0xfc9a) fallocate(r4, 0x0, 0x0, 0x10001) fallocate(r4, 0x3, 0x5e00, 0x2cbd) sendfile(r0, r1, 0x0, 0xffffffff000) 07:20:59 executing program 2: 07:20:59 executing program 1: 07:20:59 executing program 5: 07:20:59 executing program 3: perf_event_open(&(0x7f0000000440)={0x2, 0x70, 0xb8, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffc, 0x0, @perf_bp={0x0}, 0x0, 0x0, 0xfffffffd}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x444, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(0xffffffffffffffff, 0x4020ae46, 0x0) ioctl$EXT4_IOC_MOVE_EXT(0xffffffffffffffff, 0xc028660f, 0x0) r0 = syz_open_dev$loop(&(0x7f0000000200)='/dev/loop#\x00', 0x0, 0x182) r1 = memfd_create(&(0x7f0000000240)='.^\xc5', 0x0) socket$inet6(0xa, 0x20000000080002, 0x88) creat(0x0, 0x0) io_setup(0x7, 0x0) io_submit(0x0, 0x1, &(0x7f0000000540)=[0x0]) io_setup(0x7, 0x0) ioctl$FS_IOC_FIEMAP(0xffffffffffffffff, 0xc020660b, &(0x7f0000000700)=ANY=[@ANYBLOB="fc0f000000000000ff7f0180040001d80637e573"]) pwritev(r1, &(0x7f0000000340)=[{&(0x7f0000000140)='!', 0x1}], 0x1, 0x81805) ioctl$LOOP_CHANGE_FD(r0, 0x4c00, r1) sendfile(r0, r0, 0x0, 0x24000000) setsockopt$sock_int(0xffffffffffffffff, 0x1, 0x2e, &(0x7f0000000000)=0x10001, 0x4) read(0xffffffffffffffff, &(0x7f0000000080)=""/132, 0x397) recvmmsg(0xffffffffffffffff, &(0x7f0000001680)=[{{&(0x7f0000000680)=@l2, 0x80, 0x0}, 0x9}, {{0x0, 0x0, &(0x7f0000000280)=[{&(0x7f0000000a40)}], 0x1}}, {{0x0, 0x0, &(0x7f0000000f00)=[{&(0x7f0000000180)=""/13, 0xd}, {&(0x7f0000000b80)=""/171, 0xab}, {&(0x7f0000000c40)=""/194, 0xc2}, {&(0x7f0000000d40)=""/135, 0x87}], 0x4}, 0x880}, {{&(0x7f0000000f40)=@ethernet={0x0, @random}, 0x80, &(0x7f00000011c0)=[{&(0x7f0000001040)=""/77, 0x4d}, {&(0x7f00000010c0)=""/251, 0xfb}], 0x2, &(0x7f0000001200)=""/144, 0x90}, 0x4}], 0x4, 0x0, &(0x7f0000001740)) ioctl$LOOP_CLR_FD(r0, 0x4c01) ioctl$LOOP_SET_FD(r0, 0x4c00, r1) [ 423.769497][ T26] kauditd_printk_skb: 30 callbacks suppressed [ 423.769546][ T26] audit: type=1800 audit(1576048859.978:316): pid=14312 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=collect_data cause=failed(directio) comm="syz-executor.4" name="file0" dev="sda1" ino=17291 res=0 07:21:00 executing program 2: [ 423.867295][ T26] audit: type=1804 audit(1576048859.978:317): pid=14312 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.4" name="/root/syzkaller-testdir389695542/syzkaller.BB7RRN/61/file0" dev="sda1" ino=17291 res=1 07:21:00 executing program 4: r0 = open(&(0x7f0000000140)='./file0\x00', 0x40c2, 0x0) r1 = open$dir(&(0x7f0000000080)='./file0\x00', 0x0, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000000c0)={0xffffffffffffffff}) r3 = dup(r2) ioctl$PERF_EVENT_IOC_ENABLE(r3, 0x8912, 0x400200) r4 = creat(&(0x7f0000000100)='./file0\x00', 0x0) write$cgroup_type(0xffffffffffffffff, &(0x7f0000001180)='threaded\x00', 0xfc9a) fallocate(r4, 0x0, 0x0, 0x10001) fallocate(r4, 0x3, 0x5e00, 0x2cbd) sendfile(r0, r1, 0x0, 0xffffffff000) 07:21:00 executing program 5: 07:21:00 executing program 1: [ 423.959289][ T26] audit: type=1804 audit(1576048859.978:318): pid=14312 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=invalid_pcr cause=ToMToU comm="syz-executor.4" name="/root/syzkaller-testdir389695542/syzkaller.BB7RRN/61/file0" dev="sda1" ino=17291 res=1 07:21:00 executing program 2: [ 424.090104][ T26] audit: type=1800 audit(1576048860.298:319): pid=14330 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=collect_data cause=failed(directio) comm="syz-executor.4" name="file0" dev="sda1" ino=17303 res=0 07:21:00 executing program 3: perf_event_open(&(0x7f0000000440)={0x2, 0x70, 0xb8, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffc, 0x0, @perf_bp={0x0}, 0x0, 0x0, 0xfffffffd}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x444, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(0xffffffffffffffff, 0x4020ae46, 0x0) ioctl$EXT4_IOC_MOVE_EXT(0xffffffffffffffff, 0xc028660f, 0x0) r0 = syz_open_dev$loop(&(0x7f0000000200)='/dev/loop#\x00', 0x0, 0x182) r1 = memfd_create(&(0x7f0000000240)='.^\xc5', 0x0) socket$inet6(0xa, 0x20000000080002, 0x88) creat(0x0, 0x0) io_setup(0x7, 0x0) io_submit(0x0, 0x1, &(0x7f0000000540)=[0x0]) io_setup(0x7, 0x0) ioctl$FS_IOC_FIEMAP(0xffffffffffffffff, 0xc020660b, &(0x7f0000000700)=ANY=[@ANYBLOB="fc"]) pwritev(r1, &(0x7f0000000340)=[{&(0x7f0000000140)='!', 0x1}], 0x1, 0x81805) ioctl$LOOP_CHANGE_FD(r0, 0x4c00, r1) sendfile(r0, r0, 0x0, 0x24000000) setsockopt$sock_int(0xffffffffffffffff, 0x1, 0x2e, &(0x7f0000000000)=0x10001, 0x4) read(0xffffffffffffffff, &(0x7f0000000080)=""/132, 0x397) recvmmsg(0xffffffffffffffff, &(0x7f0000001680)=[{{&(0x7f0000000680)=@l2, 0x80, 0x0}, 0x9}, {{0x0, 0x0, &(0x7f0000000280)=[{&(0x7f0000000a40)}], 0x1}}, {{0x0, 0x0, &(0x7f0000000f00)=[{&(0x7f0000000180)=""/13, 0xd}, {&(0x7f0000000b80)=""/171, 0xab}, {&(0x7f0000000c40)=""/194, 0xc2}, {&(0x7f0000000d40)=""/135, 0x87}], 0x4}, 0x880}, {{&(0x7f0000000f40)=@ethernet={0x0, @random}, 0x80, &(0x7f00000011c0)=[{&(0x7f0000001040)=""/77, 0x4d}, {&(0x7f00000010c0)=""/251, 0xfb}], 0x2, &(0x7f0000001200)=""/144, 0x90}, 0x4}], 0x4, 0x0, &(0x7f0000001740)) ioctl$LOOP_CLR_FD(r0, 0x4c01) ioctl$LOOP_SET_FD(r0, 0x4c00, r1) [ 424.163317][ T26] audit: type=1804 audit(1576048860.298:320): pid=14330 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.4" name="/root/syzkaller-testdir389695542/syzkaller.BB7RRN/62/file0" dev="sda1" ino=17303 res=1 [ 424.312704][ T26] audit: type=1804 audit(1576048860.298:321): pid=14330 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=invalid_pcr cause=ToMToU comm="syz-executor.4" name="/root/syzkaller-testdir389695542/syzkaller.BB7RRN/62/file0" dev="sda1" ino=17303 res=1 07:21:00 executing program 4: r0 = open(&(0x7f0000000140)='./file0\x00', 0x40c2, 0x0) r1 = open$dir(&(0x7f0000000080)='./file0\x00', 0x0, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000000c0)={0xffffffffffffffff}) r3 = dup(r2) ioctl$PERF_EVENT_IOC_ENABLE(r3, 0x8912, 0x400200) r4 = creat(&(0x7f0000000100)='./file0\x00', 0x0) write$cgroup_type(0xffffffffffffffff, &(0x7f0000001180)='threaded\x00', 0xfc9a) fallocate(r4, 0x0, 0x0, 0x10001) fallocate(r4, 0x3, 0x5e00, 0x2cbd) sendfile(r0, r1, 0x0, 0xffffffff000) 07:21:00 executing program 1: 07:21:00 executing program 0: r0 = socket$packet(0x11, 0x3, 0x300) poll(&(0x7f0000000080)=[{r0}], 0x1, 0x1ff) close(r0) r1 = socket(0x0, 0x4, 0x0) setsockopt$packet_tx_ring(r1, 0x10f, 0x87, &(0x7f0000265000)=@req={0x3fc}, 0x10) 07:21:00 executing program 5: 07:21:00 executing program 2: [ 424.506260][ T26] audit: type=1800 audit(1576048860.708:322): pid=14351 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=collect_data cause=failed(directio) comm="syz-executor.4" name="file0" dev="sda1" ino=17291 res=0 07:21:00 executing program 2: 07:21:00 executing program 3: perf_event_open(&(0x7f0000000440)={0x2, 0x70, 0xb8, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffc, 0x0, @perf_bp={0x0}, 0x0, 0x0, 0xfffffffd}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x444, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(0xffffffffffffffff, 0x4020ae46, 0x0) ioctl$EXT4_IOC_MOVE_EXT(0xffffffffffffffff, 0xc028660f, 0x0) r0 = syz_open_dev$loop(&(0x7f0000000200)='/dev/loop#\x00', 0x0, 0x182) r1 = memfd_create(&(0x7f0000000240)='.^\xc5', 0x0) socket$inet6(0xa, 0x20000000080002, 0x88) creat(0x0, 0x0) io_setup(0x7, 0x0) io_submit(0x0, 0x1, &(0x7f0000000540)=[0x0]) io_setup(0x7, 0x0) ioctl$FS_IOC_FIEMAP(0xffffffffffffffff, 0xc020660b, &(0x7f0000000700)=ANY=[@ANYBLOB="fc"]) pwritev(r1, &(0x7f0000000340)=[{&(0x7f0000000140)='!', 0x1}], 0x1, 0x81805) ioctl$LOOP_CHANGE_FD(r0, 0x4c00, r1) sendfile(r0, r0, 0x0, 0x24000000) setsockopt$sock_int(0xffffffffffffffff, 0x1, 0x2e, &(0x7f0000000000)=0x10001, 0x4) read(0xffffffffffffffff, &(0x7f0000000080)=""/132, 0x397) recvmmsg(0xffffffffffffffff, &(0x7f0000001680)=[{{&(0x7f0000000680)=@l2, 0x80, 0x0}, 0x9}, {{0x0, 0x0, &(0x7f0000000280)=[{&(0x7f0000000a40)}], 0x1}}, {{0x0, 0x0, &(0x7f0000000f00)=[{&(0x7f0000000180)=""/13, 0xd}, {&(0x7f0000000b80)=""/171, 0xab}, {&(0x7f0000000c40)=""/194, 0xc2}, {&(0x7f0000000d40)=""/135, 0x87}], 0x4}, 0x880}, {{&(0x7f0000000f40)=@ethernet={0x0, @random}, 0x80, &(0x7f00000011c0)=[{&(0x7f0000001040)=""/77, 0x4d}, {&(0x7f00000010c0)=""/251, 0xfb}], 0x2, &(0x7f0000001200)=""/144, 0x90}, 0x4}], 0x4, 0x0, &(0x7f0000001740)) ioctl$LOOP_CLR_FD(r0, 0x4c01) ioctl$LOOP_SET_FD(r0, 0x4c00, r1) 07:21:00 executing program 1: [ 424.583122][ T26] audit: type=1804 audit(1576048860.748:323): pid=14351 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.4" name="/root/syzkaller-testdir389695542/syzkaller.BB7RRN/63/file0" dev="sda1" ino=17291 res=1 07:21:00 executing program 5: 07:21:00 executing program 4: r0 = open(&(0x7f0000000140)='./file0\x00', 0x40c2, 0x0) r1 = open$dir(&(0x7f0000000080)='./file0\x00', 0x0, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000000c0)={0xffffffffffffffff}) r3 = dup(r2) ioctl$PERF_EVENT_IOC_ENABLE(r3, 0x8912, 0x400200) r4 = creat(&(0x7f0000000100)='./file0\x00', 0x0) write$cgroup_type(r4, 0x0, 0x0) fallocate(r4, 0x0, 0x0, 0x10001) fallocate(r4, 0x3, 0x5e00, 0x2cbd) sendfile(r0, r1, 0x0, 0xffffffff000) [ 424.742366][ T26] audit: type=1804 audit(1576048860.758:324): pid=14351 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=invalid_pcr cause=ToMToU comm="syz-executor.4" name="/root/syzkaller-testdir389695542/syzkaller.BB7RRN/63/file0" dev="sda1" ino=17291 res=1 07:21:01 executing program 2: [ 424.786853][ C0] protocol 88fb is buggy, dev hsr_slave_0 [ 424.792679][ C0] protocol 88fb is buggy, dev hsr_slave_1 07:21:01 executing program 1: 07:21:01 executing program 5: [ 424.860484][ T26] audit: type=1800 audit(1576048861.068:325): pid=14369 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=collect_data cause=failed(directio) comm="syz-executor.4" name="file0" dev="sda1" ino=16865 res=0 07:21:01 executing program 0: r0 = socket$packet(0x11, 0x3, 0x300) poll(&(0x7f0000000080)=[{r0}], 0x1, 0x1ff) close(r0) r1 = socket(0x0, 0x4, 0x0) setsockopt$packet_tx_ring(r1, 0x10f, 0x87, &(0x7f0000265000)=@req={0x3fc}, 0x10) 07:21:01 executing program 3: perf_event_open(&(0x7f0000000440)={0x2, 0x70, 0xb8, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffc, 0x0, @perf_bp={0x0}, 0x0, 0x0, 0xfffffffd}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x444, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(0xffffffffffffffff, 0x4020ae46, 0x0) ioctl$EXT4_IOC_MOVE_EXT(0xffffffffffffffff, 0xc028660f, 0x0) r0 = syz_open_dev$loop(&(0x7f0000000200)='/dev/loop#\x00', 0x0, 0x182) r1 = memfd_create(&(0x7f0000000240)='.^\xc5', 0x0) socket$inet6(0xa, 0x20000000080002, 0x88) creat(0x0, 0x0) io_setup(0x7, 0x0) io_submit(0x0, 0x1, &(0x7f0000000540)=[0x0]) io_setup(0x7, 0x0) ioctl$FS_IOC_FIEMAP(0xffffffffffffffff, 0xc020660b, &(0x7f0000000700)=ANY=[@ANYBLOB="fc"]) pwritev(r1, &(0x7f0000000340)=[{&(0x7f0000000140)='!', 0x1}], 0x1, 0x81805) ioctl$LOOP_CHANGE_FD(r0, 0x4c00, r1) sendfile(r0, r0, 0x0, 0x24000000) setsockopt$sock_int(0xffffffffffffffff, 0x1, 0x2e, &(0x7f0000000000)=0x10001, 0x4) read(0xffffffffffffffff, &(0x7f0000000080)=""/132, 0x397) recvmmsg(0xffffffffffffffff, &(0x7f0000001680)=[{{&(0x7f0000000680)=@l2, 0x80, 0x0}, 0x9}, {{0x0, 0x0, &(0x7f0000000280)=[{&(0x7f0000000a40)}], 0x1}}, {{0x0, 0x0, &(0x7f0000000f00)=[{&(0x7f0000000180)=""/13, 0xd}, {&(0x7f0000000b80)=""/171, 0xab}, {&(0x7f0000000c40)=""/194, 0xc2}, {&(0x7f0000000d40)=""/135, 0x87}], 0x4}, 0x880}, {{&(0x7f0000000f40)=@ethernet={0x0, @random}, 0x80, &(0x7f00000011c0)=[{&(0x7f0000001040)=""/77, 0x4d}, {&(0x7f00000010c0)=""/251, 0xfb}], 0x2, &(0x7f0000001200)=""/144, 0x90}, 0x4}], 0x4, 0x0, &(0x7f0000001740)) ioctl$LOOP_CLR_FD(r0, 0x4c01) ioctl$LOOP_SET_FD(r0, 0x4c00, r1) 07:21:01 executing program 2: 07:21:01 executing program 4: r0 = open(&(0x7f0000000140)='./file0\x00', 0x40c2, 0x0) r1 = open$dir(&(0x7f0000000080)='./file0\x00', 0x0, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000000c0)={0xffffffffffffffff}) r3 = dup(r2) ioctl$PERF_EVENT_IOC_ENABLE(r3, 0x8912, 0x400200) r4 = creat(&(0x7f0000000100)='./file0\x00', 0x0) write$cgroup_type(r4, 0x0, 0x0) fallocate(r4, 0x0, 0x0, 0x10001) fallocate(r4, 0x3, 0x5e00, 0x2cbd) sendfile(r0, r1, 0x0, 0xffffffff000) 07:21:01 executing program 1: 07:21:01 executing program 5: 07:21:01 executing program 2: 07:21:01 executing program 1: 07:21:01 executing program 5: 07:21:01 executing program 4: r0 = open(&(0x7f0000000140)='./file0\x00', 0x40c2, 0x0) r1 = open$dir(&(0x7f0000000080)='./file0\x00', 0x0, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000000c0)={0xffffffffffffffff}) r3 = dup(r2) ioctl$PERF_EVENT_IOC_ENABLE(r3, 0x8912, 0x400200) r4 = creat(&(0x7f0000000100)='./file0\x00', 0x0) write$cgroup_type(r4, 0x0, 0x0) fallocate(r4, 0x0, 0x0, 0x10001) fallocate(r4, 0x3, 0x5e00, 0x2cbd) sendfile(r0, r1, 0x0, 0xffffffff000) 07:21:01 executing program 2: 07:21:01 executing program 1: 07:21:02 executing program 0: r0 = socket$packet(0x11, 0x3, 0x300) poll(&(0x7f0000000080)=[{r0}], 0x1, 0x1ff) close(r0) r1 = socket(0x1e, 0x0, 0x0) setsockopt$packet_tx_ring(r1, 0x10f, 0x87, &(0x7f0000265000)=@req={0x3fc}, 0x10) 07:21:02 executing program 2: 07:21:02 executing program 3: perf_event_open(&(0x7f0000000440)={0x2, 0x70, 0xb8, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffc, 0x0, @perf_bp={0x0}, 0x0, 0x0, 0xfffffffd}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x444, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(0xffffffffffffffff, 0x4020ae46, 0x0) ioctl$EXT4_IOC_MOVE_EXT(0xffffffffffffffff, 0xc028660f, 0x0) r0 = syz_open_dev$loop(&(0x7f0000000200)='/dev/loop#\x00', 0x0, 0x182) r1 = memfd_create(&(0x7f0000000240)='.^\xc5', 0x0) socket$inet6(0xa, 0x20000000080002, 0x88) creat(0x0, 0x0) io_setup(0x7, 0x0) io_submit(0x0, 0x1, &(0x7f0000000540)=[0x0]) io_setup(0x7, 0x0) ioctl$FS_IOC_FIEMAP(0xffffffffffffffff, 0xc020660b, &(0x7f0000000700)=ANY=[@ANYBLOB]) pwritev(r1, &(0x7f0000000340)=[{&(0x7f0000000140)='!', 0x1}], 0x1, 0x81805) ioctl$LOOP_CHANGE_FD(r0, 0x4c00, r1) sendfile(r0, r0, 0x0, 0x24000000) setsockopt$sock_int(0xffffffffffffffff, 0x1, 0x2e, &(0x7f0000000000)=0x10001, 0x4) read(0xffffffffffffffff, &(0x7f0000000080)=""/132, 0x397) recvmmsg(0xffffffffffffffff, &(0x7f0000001680)=[{{&(0x7f0000000680)=@l2, 0x80, 0x0}, 0x9}, {{0x0, 0x0, &(0x7f0000000280)=[{&(0x7f0000000a40)}], 0x1}}, {{0x0, 0x0, &(0x7f0000000f00)=[{&(0x7f0000000180)=""/13, 0xd}, {&(0x7f0000000b80)=""/171, 0xab}, {&(0x7f0000000c40)=""/194, 0xc2}, {&(0x7f0000000d40)=""/135, 0x87}], 0x4}, 0x880}, {{&(0x7f0000000f40)=@ethernet={0x0, @random}, 0x80, &(0x7f00000011c0)=[{&(0x7f0000001040)=""/77, 0x4d}, {&(0x7f00000010c0)=""/251, 0xfb}], 0x2, &(0x7f0000001200)=""/144, 0x90}, 0x4}], 0x4, 0x0, &(0x7f0000001740)) ioctl$LOOP_CLR_FD(r0, 0x4c01) ioctl$LOOP_SET_FD(r0, 0x4c00, r1) 07:21:02 executing program 5: 07:21:02 executing program 1: 07:21:02 executing program 4: r0 = open(&(0x7f0000000140)='./file0\x00', 0x40c2, 0x0) r1 = open$dir(&(0x7f0000000080)='./file0\x00', 0x0, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000000c0)={0xffffffffffffffff}) r3 = dup(r2) ioctl$PERF_EVENT_IOC_ENABLE(r3, 0x8912, 0x400200) r4 = creat(&(0x7f0000000100)='./file0\x00', 0x0) write$cgroup_type(r4, &(0x7f0000001180)='threaded\x00', 0xfc9a) fallocate(0xffffffffffffffff, 0x0, 0x0, 0x10001) fallocate(r4, 0x3, 0x5e00, 0x2cbd) sendfile(r0, r1, 0x0, 0xffffffff000) 07:21:02 executing program 2: 07:21:02 executing program 5: 07:21:02 executing program 4: r0 = open(&(0x7f0000000140)='./file0\x00', 0x40c2, 0x0) r1 = open$dir(&(0x7f0000000080)='./file0\x00', 0x0, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000000c0)={0xffffffffffffffff}) r3 = dup(r2) ioctl$PERF_EVENT_IOC_ENABLE(r3, 0x8912, 0x400200) r4 = creat(&(0x7f0000000100)='./file0\x00', 0x0) write$cgroup_type(r4, &(0x7f0000001180)='threaded\x00', 0xfc9a) fallocate(0xffffffffffffffff, 0x0, 0x0, 0x10001) fallocate(r4, 0x3, 0x5e00, 0x2cbd) sendfile(r0, r1, 0x0, 0xffffffff000) 07:21:02 executing program 1: 07:21:02 executing program 2: 07:21:02 executing program 2: 07:21:02 executing program 0: r0 = socket$packet(0x11, 0x3, 0x300) poll(&(0x7f0000000080)=[{r0}], 0x1, 0x1ff) close(r0) r1 = socket(0x1e, 0x0, 0x0) setsockopt$packet_tx_ring(r1, 0x10f, 0x87, &(0x7f0000265000)=@req={0x3fc}, 0x10) 07:21:02 executing program 1: 07:21:02 executing program 5: 07:21:02 executing program 3: perf_event_open(&(0x7f0000000440)={0x2, 0x70, 0xb8, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffc, 0x0, @perf_bp={0x0}, 0x0, 0x0, 0xfffffffd}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x444, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(0xffffffffffffffff, 0x4020ae46, 0x0) ioctl$EXT4_IOC_MOVE_EXT(0xffffffffffffffff, 0xc028660f, 0x0) r0 = syz_open_dev$loop(&(0x7f0000000200)='/dev/loop#\x00', 0x0, 0x182) r1 = memfd_create(&(0x7f0000000240)='.^\xc5', 0x0) socket$inet6(0xa, 0x20000000080002, 0x88) creat(0x0, 0x0) io_setup(0x7, 0x0) io_submit(0x0, 0x1, &(0x7f0000000540)=[0x0]) io_setup(0x7, 0x0) ioctl$FS_IOC_FIEMAP(0xffffffffffffffff, 0xc020660b, &(0x7f0000000700)=ANY=[@ANYBLOB]) pwritev(r1, &(0x7f0000000340)=[{&(0x7f0000000140)='!', 0x1}], 0x1, 0x81805) ioctl$LOOP_CHANGE_FD(r0, 0x4c00, r1) sendfile(r0, r0, 0x0, 0x24000000) setsockopt$sock_int(0xffffffffffffffff, 0x1, 0x2e, &(0x7f0000000000)=0x10001, 0x4) read(0xffffffffffffffff, &(0x7f0000000080)=""/132, 0x397) recvmmsg(0xffffffffffffffff, &(0x7f0000001680)=[{{&(0x7f0000000680)=@l2, 0x80, 0x0}, 0x9}, {{0x0, 0x0, &(0x7f0000000280)=[{&(0x7f0000000a40)}], 0x1}}, {{0x0, 0x0, &(0x7f0000000f00)=[{&(0x7f0000000180)=""/13, 0xd}, {&(0x7f0000000b80)=""/171, 0xab}, {&(0x7f0000000c40)=""/194, 0xc2}, {&(0x7f0000000d40)=""/135, 0x87}], 0x4}, 0x880}, {{&(0x7f0000000f40)=@ethernet={0x0, @random}, 0x80, &(0x7f00000011c0)=[{&(0x7f0000001040)=""/77, 0x4d}, {&(0x7f00000010c0)=""/251, 0xfb}], 0x2, &(0x7f0000001200)=""/144, 0x90}, 0x4}], 0x4, 0x0, &(0x7f0000001740)) ioctl$LOOP_CLR_FD(r0, 0x4c01) ioctl$LOOP_SET_FD(r0, 0x4c00, r1) 07:21:02 executing program 4: r0 = open(&(0x7f0000000140)='./file0\x00', 0x40c2, 0x0) r1 = open$dir(&(0x7f0000000080)='./file0\x00', 0x0, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000000c0)={0xffffffffffffffff}) r3 = dup(r2) ioctl$PERF_EVENT_IOC_ENABLE(r3, 0x8912, 0x400200) r4 = creat(&(0x7f0000000100)='./file0\x00', 0x0) write$cgroup_type(r4, &(0x7f0000001180)='threaded\x00', 0xfc9a) fallocate(0xffffffffffffffff, 0x0, 0x0, 0x10001) fallocate(r4, 0x3, 0x5e00, 0x2cbd) sendfile(r0, r1, 0x0, 0xffffffff000) 07:21:02 executing program 2: 07:21:02 executing program 1: 07:21:02 executing program 2: 07:21:03 executing program 5: 07:21:03 executing program 4: r0 = open(&(0x7f0000000140)='./file0\x00', 0x40c2, 0x0) r1 = open$dir(&(0x7f0000000080)='./file0\x00', 0x0, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000000c0)={0xffffffffffffffff}) r3 = dup(r2) ioctl$PERF_EVENT_IOC_ENABLE(r3, 0x8912, 0x400200) r4 = creat(&(0x7f0000000100)='./file0\x00', 0x0) write$cgroup_type(r4, &(0x7f0000001180)='threaded\x00', 0xfc9a) fallocate(r4, 0x0, 0x0, 0x0) fallocate(r4, 0x3, 0x5e00, 0x2cbd) sendfile(r0, r1, 0x0, 0xffffffff000) 07:21:03 executing program 3: perf_event_open(&(0x7f0000000440)={0x2, 0x70, 0xb8, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffc, 0x0, @perf_bp={0x0}, 0x0, 0x0, 0xfffffffd}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x444, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(0xffffffffffffffff, 0x4020ae46, 0x0) ioctl$EXT4_IOC_MOVE_EXT(0xffffffffffffffff, 0xc028660f, 0x0) r0 = syz_open_dev$loop(&(0x7f0000000200)='/dev/loop#\x00', 0x0, 0x182) r1 = memfd_create(&(0x7f0000000240)='.^\xc5', 0x0) socket$inet6(0xa, 0x20000000080002, 0x88) creat(0x0, 0x0) io_setup(0x7, 0x0) io_submit(0x0, 0x1, &(0x7f0000000540)=[0x0]) io_setup(0x7, 0x0) ioctl$FS_IOC_FIEMAP(0xffffffffffffffff, 0xc020660b, &(0x7f0000000700)=ANY=[@ANYBLOB]) pwritev(r1, &(0x7f0000000340)=[{&(0x7f0000000140)='!', 0x1}], 0x1, 0x81805) ioctl$LOOP_CHANGE_FD(r0, 0x4c00, r1) sendfile(r0, r0, 0x0, 0x24000000) setsockopt$sock_int(0xffffffffffffffff, 0x1, 0x2e, &(0x7f0000000000)=0x10001, 0x4) read(0xffffffffffffffff, &(0x7f0000000080)=""/132, 0x397) recvmmsg(0xffffffffffffffff, &(0x7f0000001680)=[{{&(0x7f0000000680)=@l2, 0x80, 0x0}, 0x9}, {{0x0, 0x0, &(0x7f0000000280)=[{&(0x7f0000000a40)}], 0x1}}, {{0x0, 0x0, &(0x7f0000000f00)=[{&(0x7f0000000180)=""/13, 0xd}, {&(0x7f0000000b80)=""/171, 0xab}, {&(0x7f0000000c40)=""/194, 0xc2}, {&(0x7f0000000d40)=""/135, 0x87}], 0x4}, 0x880}, {{&(0x7f0000000f40)=@ethernet={0x0, @random}, 0x80, &(0x7f00000011c0)=[{&(0x7f0000001040)=""/77, 0x4d}, {&(0x7f00000010c0)=""/251, 0xfb}], 0x2, &(0x7f0000001200)=""/144, 0x90}, 0x4}], 0x4, 0x0, &(0x7f0000001740)) ioctl$LOOP_CLR_FD(r0, 0x4c01) ioctl$LOOP_SET_FD(r0, 0x4c00, r1) 07:21:03 executing program 1: 07:21:03 executing program 0: r0 = socket$packet(0x11, 0x3, 0x300) poll(&(0x7f0000000080)=[{r0}], 0x1, 0x1ff) close(r0) r1 = socket(0x1e, 0x0, 0x0) setsockopt$packet_tx_ring(r1, 0x10f, 0x87, &(0x7f0000265000)=@req={0x3fc}, 0x10) 07:21:03 executing program 2: 07:21:03 executing program 5: 07:21:03 executing program 3: perf_event_open(&(0x7f0000000440)={0x2, 0x70, 0xb8, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffc, 0x0, @perf_bp={0x0}, 0x0, 0x0, 0xfffffffd}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x444, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(0xffffffffffffffff, 0x4020ae46, 0x0) ioctl$EXT4_IOC_MOVE_EXT(0xffffffffffffffff, 0xc028660f, 0x0) r0 = syz_open_dev$loop(&(0x7f0000000200)='/dev/loop#\x00', 0x0, 0x182) r1 = memfd_create(&(0x7f0000000240)='.^\xc5', 0x0) socket$inet6(0xa, 0x20000000080002, 0x88) creat(0x0, 0x0) io_setup(0x7, 0x0) io_submit(0x0, 0x1, &(0x7f0000000540)=[0x0]) io_setup(0x7, 0x0) ioctl$FS_IOC_FIEMAP(0xffffffffffffffff, 0xc020660b, &(0x7f0000000700)=ANY=[@ANYBLOB="fc"]) pwritev(0xffffffffffffffff, &(0x7f0000000340)=[{&(0x7f0000000140)='!', 0x1}], 0x1, 0x81805) ioctl$LOOP_CHANGE_FD(r0, 0x4c00, r1) sendfile(r0, r0, 0x0, 0x24000000) setsockopt$sock_int(0xffffffffffffffff, 0x1, 0x2e, &(0x7f0000000000)=0x10001, 0x4) read(0xffffffffffffffff, &(0x7f0000000080)=""/132, 0x397) recvmmsg(0xffffffffffffffff, &(0x7f0000001680)=[{{&(0x7f0000000680)=@l2, 0x80, 0x0}, 0x9}, {{0x0, 0x0, &(0x7f0000000280)=[{&(0x7f0000000a40)}], 0x1}}, {{0x0, 0x0, &(0x7f0000000f00)=[{&(0x7f0000000180)=""/13, 0xd}, {&(0x7f0000000b80)=""/171, 0xab}, {&(0x7f0000000c40)=""/194, 0xc2}, {&(0x7f0000000d40)=""/135, 0x87}], 0x4}, 0x880}, {{&(0x7f0000000f40)=@ethernet={0x0, @random}, 0x80, &(0x7f00000011c0)=[{&(0x7f0000001040)=""/77, 0x4d}, {&(0x7f00000010c0)=""/251, 0xfb}], 0x2, &(0x7f0000001200)=""/144, 0x90}, 0x4}], 0x4, 0x0, &(0x7f0000001740)) ioctl$LOOP_CLR_FD(r0, 0x4c01) ioctl$LOOP_SET_FD(r0, 0x4c00, r1) 07:21:03 executing program 1: 07:21:03 executing program 4: r0 = open(&(0x7f0000000140)='./file0\x00', 0x40c2, 0x0) r1 = open$dir(&(0x7f0000000080)='./file0\x00', 0x0, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000000c0)={0xffffffffffffffff}) r3 = dup(r2) ioctl$PERF_EVENT_IOC_ENABLE(r3, 0x8912, 0x400200) r4 = creat(&(0x7f0000000100)='./file0\x00', 0x0) write$cgroup_type(r4, &(0x7f0000001180)='threaded\x00', 0xfc9a) fallocate(r4, 0x0, 0x0, 0x0) fallocate(r4, 0x3, 0x5e00, 0x2cbd) sendfile(r0, r1, 0x0, 0xffffffff000) 07:21:03 executing program 2: 07:21:03 executing program 3: perf_event_open(&(0x7f0000000440)={0x2, 0x70, 0xb8, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffc, 0x0, @perf_bp={0x0}, 0x0, 0x0, 0xfffffffd}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x444, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(0xffffffffffffffff, 0x4020ae46, 0x0) ioctl$EXT4_IOC_MOVE_EXT(0xffffffffffffffff, 0xc028660f, 0x0) r0 = syz_open_dev$loop(&(0x7f0000000200)='/dev/loop#\x00', 0x0, 0x182) r1 = memfd_create(&(0x7f0000000240)='.^\xc5', 0x0) socket$inet6(0xa, 0x20000000080002, 0x88) creat(0x0, 0x0) io_setup(0x7, 0x0) io_submit(0x0, 0x1, &(0x7f0000000540)=[0x0]) io_setup(0x7, 0x0) ioctl$FS_IOC_FIEMAP(0xffffffffffffffff, 0xc020660b, &(0x7f0000000700)=ANY=[@ANYBLOB="fc"]) pwritev(0xffffffffffffffff, &(0x7f0000000340)=[{&(0x7f0000000140)='!', 0x1}], 0x1, 0x81805) ioctl$LOOP_CHANGE_FD(r0, 0x4c00, r1) sendfile(r0, r0, 0x0, 0x24000000) setsockopt$sock_int(0xffffffffffffffff, 0x1, 0x2e, &(0x7f0000000000)=0x10001, 0x4) read(0xffffffffffffffff, &(0x7f0000000080)=""/132, 0x397) recvmmsg(0xffffffffffffffff, &(0x7f0000001680)=[{{&(0x7f0000000680)=@l2, 0x80, 0x0}, 0x9}, {{0x0, 0x0, &(0x7f0000000280)=[{&(0x7f0000000a40)}], 0x1}}, {{0x0, 0x0, &(0x7f0000000f00)=[{&(0x7f0000000180)=""/13, 0xd}, {&(0x7f0000000b80)=""/171, 0xab}, {&(0x7f0000000c40)=""/194, 0xc2}, {&(0x7f0000000d40)=""/135, 0x87}], 0x4}, 0x880}, {{&(0x7f0000000f40)=@ethernet={0x0, @random}, 0x80, &(0x7f00000011c0)=[{&(0x7f0000001040)=""/77, 0x4d}, {&(0x7f00000010c0)=""/251, 0xfb}], 0x2, &(0x7f0000001200)=""/144, 0x90}, 0x4}], 0x4, 0x0, &(0x7f0000001740)) ioctl$LOOP_CLR_FD(r0, 0x4c01) ioctl$LOOP_SET_FD(r0, 0x4c00, r1) 07:21:03 executing program 1: 07:21:03 executing program 5: 07:21:03 executing program 4: r0 = open(&(0x7f0000000140)='./file0\x00', 0x40c2, 0x0) r1 = open$dir(&(0x7f0000000080)='./file0\x00', 0x0, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000000c0)={0xffffffffffffffff}) r3 = dup(r2) ioctl$PERF_EVENT_IOC_ENABLE(r3, 0x8912, 0x400200) r4 = creat(&(0x7f0000000100)='./file0\x00', 0x0) write$cgroup_type(r4, &(0x7f0000001180)='threaded\x00', 0xfc9a) fallocate(r4, 0x0, 0x0, 0x0) fallocate(r4, 0x3, 0x5e00, 0x2cbd) sendfile(r0, r1, 0x0, 0xffffffff000) [ 427.666819][ C1] net_ratelimit: 6 callbacks suppressed [ 427.666828][ C1] protocol 88fb is buggy, dev hsr_slave_0 [ 427.678177][ C1] protocol 88fb is buggy, dev hsr_slave_1 07:21:03 executing program 5: [ 427.746818][ C0] protocol 88fb is buggy, dev hsr_slave_0 [ 427.752613][ C0] protocol 88fb is buggy, dev hsr_slave_1 07:21:04 executing program 0: r0 = socket$packet(0x11, 0x3, 0x300) poll(&(0x7f0000000080)=[{r0}], 0x1, 0x1ff) close(r0) socket(0x1e, 0x4, 0x0) setsockopt$packet_tx_ring(0xffffffffffffffff, 0x10f, 0x87, &(0x7f0000265000)=@req={0x3fc}, 0x10) 07:21:04 executing program 2: 07:21:04 executing program 3: perf_event_open(&(0x7f0000000440)={0x2, 0x70, 0xb8, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffc, 0x0, @perf_bp={0x0}, 0x0, 0x0, 0xfffffffd}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x444, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(0xffffffffffffffff, 0x4020ae46, 0x0) ioctl$EXT4_IOC_MOVE_EXT(0xffffffffffffffff, 0xc028660f, 0x0) r0 = syz_open_dev$loop(&(0x7f0000000200)='/dev/loop#\x00', 0x0, 0x182) r1 = memfd_create(&(0x7f0000000240)='.^\xc5', 0x0) socket$inet6(0xa, 0x20000000080002, 0x88) creat(0x0, 0x0) io_setup(0x7, 0x0) io_submit(0x0, 0x1, &(0x7f0000000540)=[0x0]) io_setup(0x7, 0x0) ioctl$FS_IOC_FIEMAP(0xffffffffffffffff, 0xc020660b, &(0x7f0000000700)=ANY=[@ANYBLOB="fc"]) pwritev(0xffffffffffffffff, &(0x7f0000000340)=[{&(0x7f0000000140)='!', 0x1}], 0x1, 0x81805) ioctl$LOOP_CHANGE_FD(r0, 0x4c00, r1) sendfile(r0, r0, 0x0, 0x24000000) setsockopt$sock_int(0xffffffffffffffff, 0x1, 0x2e, &(0x7f0000000000)=0x10001, 0x4) read(0xffffffffffffffff, &(0x7f0000000080)=""/132, 0x397) recvmmsg(0xffffffffffffffff, &(0x7f0000001680)=[{{&(0x7f0000000680)=@l2, 0x80, 0x0}, 0x9}, {{0x0, 0x0, &(0x7f0000000280)=[{&(0x7f0000000a40)}], 0x1}}, {{0x0, 0x0, &(0x7f0000000f00)=[{&(0x7f0000000180)=""/13, 0xd}, {&(0x7f0000000b80)=""/171, 0xab}, {&(0x7f0000000c40)=""/194, 0xc2}, {&(0x7f0000000d40)=""/135, 0x87}], 0x4}, 0x880}, {{&(0x7f0000000f40)=@ethernet={0x0, @random}, 0x80, &(0x7f00000011c0)=[{&(0x7f0000001040)=""/77, 0x4d}, {&(0x7f00000010c0)=""/251, 0xfb}], 0x2, &(0x7f0000001200)=""/144, 0x90}, 0x4}], 0x4, 0x0, &(0x7f0000001740)) ioctl$LOOP_CLR_FD(r0, 0x4c01) ioctl$LOOP_SET_FD(r0, 0x4c00, r1) 07:21:04 executing program 1: 07:21:04 executing program 5: 07:21:04 executing program 4: r0 = open(&(0x7f0000000140)='./file0\x00', 0x40c2, 0x0) r1 = open$dir(&(0x7f0000000080)='./file0\x00', 0x0, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000000c0)={0xffffffffffffffff}) r3 = dup(r2) ioctl$PERF_EVENT_IOC_ENABLE(r3, 0x8912, 0x400200) r4 = creat(&(0x7f0000000100)='./file0\x00', 0x0) write$cgroup_type(r4, &(0x7f0000001180)='threaded\x00', 0xfc9a) fallocate(r4, 0x0, 0x0, 0x10001) fallocate(0xffffffffffffffff, 0x3, 0x5e00, 0x2cbd) sendfile(r0, r1, 0x0, 0xffffffff000) 07:21:04 executing program 1: 07:21:04 executing program 2: 07:21:04 executing program 5: 07:21:04 executing program 4: r0 = open(&(0x7f0000000140)='./file0\x00', 0x40c2, 0x0) r1 = open$dir(&(0x7f0000000080)='./file0\x00', 0x0, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000000c0)={0xffffffffffffffff}) r3 = dup(r2) ioctl$PERF_EVENT_IOC_ENABLE(r3, 0x8912, 0x400200) r4 = creat(&(0x7f0000000100)='./file0\x00', 0x0) write$cgroup_type(r4, &(0x7f0000001180)='threaded\x00', 0xfc9a) fallocate(r4, 0x0, 0x0, 0x10001) fallocate(0xffffffffffffffff, 0x3, 0x5e00, 0x2cbd) sendfile(r0, r1, 0x0, 0xffffffff000) 07:21:04 executing program 3: perf_event_open(&(0x7f0000000440)={0x2, 0x70, 0xb8, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffc, 0x0, @perf_bp={0x0}, 0x0, 0x0, 0xfffffffd}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x444, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(0xffffffffffffffff, 0x4020ae46, 0x0) ioctl$EXT4_IOC_MOVE_EXT(0xffffffffffffffff, 0xc028660f, 0x0) r0 = syz_open_dev$loop(&(0x7f0000000200)='/dev/loop#\x00', 0x0, 0x182) r1 = memfd_create(&(0x7f0000000240)='.^\xc5', 0x0) socket$inet6(0xa, 0x20000000080002, 0x88) creat(0x0, 0x0) io_setup(0x7, 0x0) io_submit(0x0, 0x1, &(0x7f0000000540)=[0x0]) io_setup(0x7, 0x0) ioctl$FS_IOC_FIEMAP(0xffffffffffffffff, 0xc020660b, &(0x7f0000000700)=ANY=[@ANYBLOB="fc"]) pwritev(r1, 0x0, 0x0, 0x81805) ioctl$LOOP_CHANGE_FD(r0, 0x4c00, r1) sendfile(r0, r0, 0x0, 0x24000000) setsockopt$sock_int(0xffffffffffffffff, 0x1, 0x2e, &(0x7f0000000000)=0x10001, 0x4) read(0xffffffffffffffff, &(0x7f0000000080)=""/132, 0x397) recvmmsg(0xffffffffffffffff, &(0x7f0000001680)=[{{&(0x7f0000000680)=@l2, 0x80, 0x0}, 0x9}, {{0x0, 0x0, &(0x7f0000000280)=[{&(0x7f0000000a40)}], 0x1}}, {{0x0, 0x0, &(0x7f0000000f00)=[{&(0x7f0000000180)=""/13, 0xd}, {&(0x7f0000000b80)=""/171, 0xab}, {&(0x7f0000000c40)=""/194, 0xc2}, {&(0x7f0000000d40)=""/135, 0x87}], 0x4}, 0x880}, {{&(0x7f0000000f40)=@ethernet={0x0, @random}, 0x80, &(0x7f00000011c0)=[{&(0x7f0000001040)=""/77, 0x4d}, {&(0x7f00000010c0)=""/251, 0xfb}], 0x2, &(0x7f0000001200)=""/144, 0x90}, 0x4}], 0x4, 0x0, &(0x7f0000001740)) ioctl$LOOP_CLR_FD(r0, 0x4c01) ioctl$LOOP_SET_FD(r0, 0x4c00, r1) 07:21:04 executing program 5: [ 428.786844][ C0] protocol 88fb is buggy, dev hsr_slave_0 [ 428.792669][ C0] protocol 88fb is buggy, dev hsr_slave_1 07:21:05 executing program 0: r0 = socket$packet(0x11, 0x3, 0x300) poll(&(0x7f0000000080)=[{r0}], 0x1, 0x1ff) close(r0) socket(0x1e, 0x4, 0x0) setsockopt$packet_tx_ring(0xffffffffffffffff, 0x10f, 0x87, &(0x7f0000265000)=@req={0x3fc}, 0x10) 07:21:05 executing program 2: 07:21:05 executing program 1: 07:21:05 executing program 5: 07:21:05 executing program 4: r0 = open(&(0x7f0000000140)='./file0\x00', 0x40c2, 0x0) r1 = open$dir(&(0x7f0000000080)='./file0\x00', 0x0, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000000c0)={0xffffffffffffffff}) r3 = dup(r2) ioctl$PERF_EVENT_IOC_ENABLE(r3, 0x8912, 0x400200) r4 = creat(&(0x7f0000000100)='./file0\x00', 0x0) write$cgroup_type(r4, &(0x7f0000001180)='threaded\x00', 0xfc9a) fallocate(r4, 0x0, 0x0, 0x10001) fallocate(0xffffffffffffffff, 0x3, 0x5e00, 0x2cbd) sendfile(r0, r1, 0x0, 0xffffffff000) 07:21:05 executing program 3: perf_event_open(&(0x7f0000000440)={0x2, 0x70, 0xb8, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffc, 0x0, @perf_bp={0x0}, 0x0, 0x0, 0xfffffffd}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x444, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(0xffffffffffffffff, 0x4020ae46, 0x0) ioctl$EXT4_IOC_MOVE_EXT(0xffffffffffffffff, 0xc028660f, 0x0) r0 = syz_open_dev$loop(&(0x7f0000000200)='/dev/loop#\x00', 0x0, 0x182) r1 = memfd_create(&(0x7f0000000240)='.^\xc5', 0x0) socket$inet6(0xa, 0x20000000080002, 0x88) creat(0x0, 0x0) io_setup(0x7, 0x0) io_submit(0x0, 0x1, &(0x7f0000000540)=[0x0]) io_setup(0x7, 0x0) ioctl$FS_IOC_FIEMAP(0xffffffffffffffff, 0xc020660b, &(0x7f0000000700)=ANY=[@ANYBLOB="fc"]) pwritev(r1, 0x0, 0x0, 0x81805) ioctl$LOOP_CHANGE_FD(r0, 0x4c00, r1) sendfile(r0, r0, 0x0, 0x24000000) setsockopt$sock_int(0xffffffffffffffff, 0x1, 0x2e, &(0x7f0000000000)=0x10001, 0x4) read(0xffffffffffffffff, &(0x7f0000000080)=""/132, 0x397) recvmmsg(0xffffffffffffffff, &(0x7f0000001680)=[{{&(0x7f0000000680)=@l2, 0x80, 0x0}, 0x9}, {{0x0, 0x0, &(0x7f0000000280)=[{&(0x7f0000000a40)}], 0x1}}, {{0x0, 0x0, &(0x7f0000000f00)=[{&(0x7f0000000180)=""/13, 0xd}, {&(0x7f0000000b80)=""/171, 0xab}, {&(0x7f0000000c40)=""/194, 0xc2}, {&(0x7f0000000d40)=""/135, 0x87}], 0x4}, 0x880}, {{&(0x7f0000000f40)=@ethernet={0x0, @random}, 0x80, &(0x7f00000011c0)=[{&(0x7f0000001040)=""/77, 0x4d}, {&(0x7f00000010c0)=""/251, 0xfb}], 0x2, &(0x7f0000001200)=""/144, 0x90}, 0x4}], 0x4, 0x0, &(0x7f0000001740)) ioctl$LOOP_CLR_FD(r0, 0x4c01) ioctl$LOOP_SET_FD(r0, 0x4c00, r1) [ 429.001793][ T26] kauditd_printk_skb: 32 callbacks suppressed [ 429.001810][ T26] audit: type=1800 audit(1576048865.208:358): pid=14556 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=collect_data cause=failed(directio) comm="syz-executor.4" name="file0" dev="sda1" ino=17359 res=0 07:21:05 executing program 5: 07:21:05 executing program 2: 07:21:05 executing program 1: [ 429.060924][ T26] audit: type=1804 audit(1576048865.258:359): pid=14556 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.4" name="/root/syzkaller-testdir389695542/syzkaller.BB7RRN/75/file0" dev="sda1" ino=17359 res=1 [ 429.142215][ T26] audit: type=1804 audit(1576048865.268:360): pid=14556 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=invalid_pcr cause=ToMToU comm="syz-executor.4" name="/root/syzkaller-testdir389695542/syzkaller.BB7RRN/75/file0" dev="sda1" ino=17359 res=1 07:21:05 executing program 3: perf_event_open(&(0x7f0000000440)={0x2, 0x70, 0xb8, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffc, 0x0, @perf_bp={0x0}, 0x0, 0x0, 0xfffffffd}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x444, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(0xffffffffffffffff, 0x4020ae46, 0x0) ioctl$EXT4_IOC_MOVE_EXT(0xffffffffffffffff, 0xc028660f, 0x0) r0 = syz_open_dev$loop(&(0x7f0000000200)='/dev/loop#\x00', 0x0, 0x182) r1 = memfd_create(&(0x7f0000000240)='.^\xc5', 0x0) socket$inet6(0xa, 0x20000000080002, 0x88) creat(0x0, 0x0) io_setup(0x7, 0x0) io_submit(0x0, 0x1, &(0x7f0000000540)=[0x0]) io_setup(0x7, 0x0) ioctl$FS_IOC_FIEMAP(0xffffffffffffffff, 0xc020660b, &(0x7f0000000700)=ANY=[@ANYBLOB="fc"]) pwritev(r1, 0x0, 0x0, 0x81805) ioctl$LOOP_CHANGE_FD(r0, 0x4c00, r1) sendfile(r0, r0, 0x0, 0x24000000) setsockopt$sock_int(0xffffffffffffffff, 0x1, 0x2e, &(0x7f0000000000)=0x10001, 0x4) read(0xffffffffffffffff, &(0x7f0000000080)=""/132, 0x397) recvmmsg(0xffffffffffffffff, &(0x7f0000001680)=[{{&(0x7f0000000680)=@l2, 0x80, 0x0}, 0x9}, {{0x0, 0x0, &(0x7f0000000280)=[{&(0x7f0000000a40)}], 0x1}}, {{0x0, 0x0, &(0x7f0000000f00)=[{&(0x7f0000000180)=""/13, 0xd}, {&(0x7f0000000b80)=""/171, 0xab}, {&(0x7f0000000c40)=""/194, 0xc2}, {&(0x7f0000000d40)=""/135, 0x87}], 0x4}, 0x880}, {{&(0x7f0000000f40)=@ethernet={0x0, @random}, 0x80, &(0x7f00000011c0)=[{&(0x7f0000001040)=""/77, 0x4d}, {&(0x7f00000010c0)=""/251, 0xfb}], 0x2, &(0x7f0000001200)=""/144, 0x90}, 0x4}], 0x4, 0x0, &(0x7f0000001740)) ioctl$LOOP_CLR_FD(r0, 0x4c01) ioctl$LOOP_SET_FD(r0, 0x4c00, r1) 07:21:05 executing program 4: r0 = open(&(0x7f0000000140)='./file0\x00', 0x40c2, 0x0) r1 = open$dir(&(0x7f0000000080)='./file0\x00', 0x0, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000000c0)={0xffffffffffffffff}) r3 = dup(r2) ioctl$PERF_EVENT_IOC_ENABLE(r3, 0x8912, 0x400200) r4 = creat(&(0x7f0000000100)='./file0\x00', 0x0) write$cgroup_type(r4, &(0x7f0000001180)='threaded\x00', 0xfc9a) fallocate(r4, 0x0, 0x0, 0x10001) fallocate(r4, 0x0, 0x5e00, 0x2cbd) sendfile(r0, r1, 0x0, 0xffffffff000) 07:21:05 executing program 2: [ 429.358960][ T26] audit: type=1800 audit(1576048865.568:361): pid=14572 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=collect_data cause=failed(directio) comm="syz-executor.4" name="file0" dev="sda1" ino=17345 res=0 [ 429.401902][ T26] audit: type=1804 audit(1576048865.588:362): pid=14578 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.4" name="/root/syzkaller-testdir389695542/syzkaller.BB7RRN/76/file0" dev="sda1" ino=17345 res=1 [ 429.426852][ C1] protocol 88fb is buggy, dev hsr_slave_0 [ 429.432653][ C1] protocol 88fb is buggy, dev hsr_slave_1 [ 429.441825][ T26] audit: type=1804 audit(1576048865.598:363): pid=14572 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=invalid_pcr cause=ToMToU comm="syz-executor.4" name="/root/syzkaller-testdir389695542/syzkaller.BB7RRN/76/file0" dev="sda1" ino=17345 res=1 [ 429.507028][ C1] protocol 88fb is buggy, dev hsr_slave_0 [ 429.512793][ C1] protocol 88fb is buggy, dev hsr_slave_1 07:21:05 executing program 0: r0 = socket$packet(0x11, 0x3, 0x300) poll(&(0x7f0000000080)=[{r0}], 0x1, 0x1ff) close(r0) socket(0x1e, 0x4, 0x0) setsockopt$packet_tx_ring(0xffffffffffffffff, 0x10f, 0x87, &(0x7f0000265000)=@req={0x3fc}, 0x10) 07:21:05 executing program 5: 07:21:05 executing program 1: 07:21:05 executing program 2: 07:21:05 executing program 4: r0 = open(&(0x7f0000000140)='./file0\x00', 0x40c2, 0x0) r1 = open$dir(&(0x7f0000000080)='./file0\x00', 0x0, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000000c0)={0xffffffffffffffff}) r3 = dup(r2) ioctl$PERF_EVENT_IOC_ENABLE(r3, 0x8912, 0x400200) r4 = creat(&(0x7f0000000100)='./file0\x00', 0x0) write$cgroup_type(r4, &(0x7f0000001180)='threaded\x00', 0xfc9a) fallocate(r4, 0x0, 0x0, 0x10001) fallocate(r4, 0x0, 0x5e00, 0x2cbd) sendfile(r0, r1, 0x0, 0xffffffff000) 07:21:05 executing program 3: perf_event_open(&(0x7f0000000440)={0x2, 0x70, 0xb8, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffc, 0x0, @perf_bp={0x0}, 0x0, 0x0, 0xfffffffd}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x444, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(0xffffffffffffffff, 0x4020ae46, 0x0) ioctl$EXT4_IOC_MOVE_EXT(0xffffffffffffffff, 0xc028660f, 0x0) r0 = syz_open_dev$loop(&(0x7f0000000200)='/dev/loop#\x00', 0x0, 0x182) r1 = memfd_create(&(0x7f0000000240)='.^\xc5', 0x0) socket$inet6(0xa, 0x20000000080002, 0x88) creat(0x0, 0x0) io_setup(0x7, 0x0) io_submit(0x0, 0x1, &(0x7f0000000540)=[0x0]) io_setup(0x7, 0x0) ioctl$FS_IOC_FIEMAP(0xffffffffffffffff, 0xc020660b, &(0x7f0000000700)=ANY=[@ANYBLOB="fc"]) pwritev(r1, &(0x7f0000000340), 0x0, 0x81805) ioctl$LOOP_CHANGE_FD(r0, 0x4c00, r1) sendfile(r0, r0, 0x0, 0x24000000) setsockopt$sock_int(0xffffffffffffffff, 0x1, 0x2e, &(0x7f0000000000)=0x10001, 0x4) read(0xffffffffffffffff, &(0x7f0000000080)=""/132, 0x397) recvmmsg(0xffffffffffffffff, &(0x7f0000001680)=[{{&(0x7f0000000680)=@l2, 0x80, 0x0}, 0x9}, {{0x0, 0x0, &(0x7f0000000280)=[{&(0x7f0000000a40)}], 0x1}}, {{0x0, 0x0, &(0x7f0000000f00)=[{&(0x7f0000000180)=""/13, 0xd}, {&(0x7f0000000b80)=""/171, 0xab}, {&(0x7f0000000c40)=""/194, 0xc2}, {&(0x7f0000000d40)=""/135, 0x87}], 0x4}, 0x880}, {{&(0x7f0000000f40)=@ethernet={0x0, @random}, 0x80, &(0x7f00000011c0)=[{&(0x7f0000001040)=""/77, 0x4d}, {&(0x7f00000010c0)=""/251, 0xfb}], 0x2, &(0x7f0000001200)=""/144, 0x90}, 0x4}], 0x4, 0x0, &(0x7f0000001740)) ioctl$LOOP_CLR_FD(r0, 0x4c01) ioctl$LOOP_SET_FD(r0, 0x4c00, r1) [ 429.751311][ T26] audit: type=1800 audit(1576048865.958:364): pid=14588 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=collect_data cause=failed(directio) comm="syz-executor.4" name="file0" dev="sda1" ino=17358 res=0 07:21:06 executing program 1: 07:21:06 executing program 5: [ 429.804318][ T26] audit: type=1804 audit(1576048865.978:365): pid=14588 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.4" name="/root/syzkaller-testdir389695542/syzkaller.BB7RRN/77/file0" dev="sda1" ino=17358 res=1 07:21:06 executing program 2: 07:21:06 executing program 4: r0 = open(&(0x7f0000000140)='./file0\x00', 0x40c2, 0x0) r1 = open$dir(&(0x7f0000000080)='./file0\x00', 0x0, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000000c0)={0xffffffffffffffff}) r3 = dup(r2) ioctl$PERF_EVENT_IOC_ENABLE(r3, 0x8912, 0x400200) r4 = creat(&(0x7f0000000100)='./file0\x00', 0x0) write$cgroup_type(r4, &(0x7f0000001180)='threaded\x00', 0xfc9a) fallocate(r4, 0x0, 0x0, 0x10001) fallocate(r4, 0x0, 0x5e00, 0x2cbd) sendfile(r0, r1, 0x0, 0xffffffff000) [ 429.843194][ T26] audit: type=1804 audit(1576048865.978:366): pid=14588 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=invalid_pcr cause=ToMToU comm="syz-executor.4" name="/root/syzkaller-testdir389695542/syzkaller.BB7RRN/77/file0" dev="sda1" ino=17358 res=1 07:21:06 executing program 3: perf_event_open(&(0x7f0000000440)={0x2, 0x70, 0xb8, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffc, 0x0, @perf_bp={0x0}, 0x0, 0x0, 0xfffffffd}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x444, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(0xffffffffffffffff, 0x4020ae46, 0x0) ioctl$EXT4_IOC_MOVE_EXT(0xffffffffffffffff, 0xc028660f, 0x0) r0 = syz_open_dev$loop(&(0x7f0000000200)='/dev/loop#\x00', 0x0, 0x182) r1 = memfd_create(&(0x7f0000000240)='.^\xc5', 0x0) socket$inet6(0xa, 0x20000000080002, 0x88) creat(0x0, 0x0) io_setup(0x7, 0x0) io_submit(0x0, 0x1, &(0x7f0000000540)=[0x0]) io_setup(0x7, 0x0) ioctl$FS_IOC_FIEMAP(0xffffffffffffffff, 0xc020660b, &(0x7f0000000700)=ANY=[@ANYBLOB="fc"]) pwritev(r1, &(0x7f0000000340), 0x0, 0x81805) ioctl$LOOP_CHANGE_FD(r0, 0x4c00, r1) sendfile(r0, r0, 0x0, 0x24000000) setsockopt$sock_int(0xffffffffffffffff, 0x1, 0x2e, &(0x7f0000000000)=0x10001, 0x4) read(0xffffffffffffffff, &(0x7f0000000080)=""/132, 0x397) recvmmsg(0xffffffffffffffff, &(0x7f0000001680)=[{{&(0x7f0000000680)=@l2, 0x80, 0x0}, 0x9}, {{0x0, 0x0, &(0x7f0000000280)=[{&(0x7f0000000a40)}], 0x1}}, {{0x0, 0x0, &(0x7f0000000f00)=[{&(0x7f0000000180)=""/13, 0xd}, {&(0x7f0000000b80)=""/171, 0xab}, {&(0x7f0000000c40)=""/194, 0xc2}, {&(0x7f0000000d40)=""/135, 0x87}], 0x4}, 0x880}, {{&(0x7f0000000f40)=@ethernet={0x0, @random}, 0x80, &(0x7f00000011c0)=[{&(0x7f0000001040)=""/77, 0x4d}, {&(0x7f00000010c0)=""/251, 0xfb}], 0x2, &(0x7f0000001200)=""/144, 0x90}, 0x4}], 0x4, 0x0, &(0x7f0000001740)) ioctl$LOOP_CLR_FD(r0, 0x4c01) ioctl$LOOP_SET_FD(r0, 0x4c00, r1) 07:21:06 executing program 2: [ 430.020844][ T26] audit: type=1800 audit(1576048866.228:367): pid=14606 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=collect_data cause=failed(directio) comm="syz-executor.4" name="file0" dev="sda1" ino=17358 res=0 07:21:06 executing program 5: 07:21:06 executing program 1: 07:21:06 executing program 2: 07:21:06 executing program 4: r0 = open(&(0x7f0000000140)='./file0\x00', 0x40c2, 0x0) r1 = open$dir(&(0x7f0000000080)='./file0\x00', 0x0, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000000c0)={0xffffffffffffffff}) r3 = dup(r2) ioctl$PERF_EVENT_IOC_ENABLE(r3, 0x8912, 0x400200) r4 = creat(&(0x7f0000000100)='./file0\x00', 0x0) write$cgroup_type(r4, &(0x7f0000001180)='threaded\x00', 0xfc9a) fallocate(r4, 0x0, 0x0, 0x10001) fallocate(r4, 0x3, 0x0, 0x2cbd) sendfile(r0, r1, 0x0, 0xffffffff000) 07:21:06 executing program 0: r0 = socket$packet(0x11, 0x3, 0x300) poll(&(0x7f0000000080)=[{r0}], 0x1, 0x1ff) close(r0) r1 = socket(0x1e, 0x4, 0x0) setsockopt$packet_tx_ring(r1, 0x10f, 0x87, 0x0, 0x0) 07:21:06 executing program 3: perf_event_open(&(0x7f0000000440)={0x2, 0x70, 0xb8, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffc, 0x0, @perf_bp={0x0}, 0x0, 0x0, 0xfffffffd}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x444, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(0xffffffffffffffff, 0x4020ae46, 0x0) ioctl$EXT4_IOC_MOVE_EXT(0xffffffffffffffff, 0xc028660f, 0x0) r0 = syz_open_dev$loop(&(0x7f0000000200)='/dev/loop#\x00', 0x0, 0x182) r1 = memfd_create(&(0x7f0000000240)='.^\xc5', 0x0) socket$inet6(0xa, 0x20000000080002, 0x88) creat(0x0, 0x0) io_setup(0x7, 0x0) io_submit(0x0, 0x1, &(0x7f0000000540)=[0x0]) io_setup(0x7, 0x0) ioctl$FS_IOC_FIEMAP(0xffffffffffffffff, 0xc020660b, &(0x7f0000000700)=ANY=[@ANYBLOB="fc"]) pwritev(r1, &(0x7f0000000340), 0x0, 0x81805) ioctl$LOOP_CHANGE_FD(r0, 0x4c00, r1) sendfile(r0, r0, 0x0, 0x24000000) setsockopt$sock_int(0xffffffffffffffff, 0x1, 0x2e, &(0x7f0000000000)=0x10001, 0x4) read(0xffffffffffffffff, &(0x7f0000000080)=""/132, 0x397) recvmmsg(0xffffffffffffffff, &(0x7f0000001680)=[{{&(0x7f0000000680)=@l2, 0x80, 0x0}, 0x9}, {{0x0, 0x0, &(0x7f0000000280)=[{&(0x7f0000000a40)}], 0x1}}, {{0x0, 0x0, &(0x7f0000000f00)=[{&(0x7f0000000180)=""/13, 0xd}, {&(0x7f0000000b80)=""/171, 0xab}, {&(0x7f0000000c40)=""/194, 0xc2}, {&(0x7f0000000d40)=""/135, 0x87}], 0x4}, 0x880}, {{&(0x7f0000000f40)=@ethernet={0x0, @random}, 0x80, &(0x7f00000011c0)=[{&(0x7f0000001040)=""/77, 0x4d}, {&(0x7f00000010c0)=""/251, 0xfb}], 0x2, &(0x7f0000001200)=""/144, 0x90}, 0x4}], 0x4, 0x0, &(0x7f0000001740)) ioctl$LOOP_CLR_FD(r0, 0x4c01) ioctl$LOOP_SET_FD(r0, 0x4c00, r1) 07:21:06 executing program 5: 07:21:06 executing program 2: mkdir(&(0x7f0000000340)='./file0\x00', 0x0) r0 = openat$fuse(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/fuse\x00', 0x2, 0x0) mount$fuse(0x0, &(0x7f0000000200)='./file0\x00', &(0x7f0000000240)='fuse\x00', 0x0, &(0x7f0000000280)=ANY=[@ANYBLOB='fd=', @ANYRESHEX=r0, @ANYBLOB=',rootmode=00000000000040000,user_id=', @ANYRESDEC=0x0, @ANYBLOB=',group_id=', @ANYRESDEC=0x0]) preadv(r0, &(0x7f0000000180)=[{&(0x7f0000002780)=""/4096, 0x1000}], 0x1, 0x0) read$FUSE(r0, &(0x7f0000001780), 0xfffffe6f) write$FUSE_INIT(r0, &(0x7f0000000100)={0x50, 0x0, 0x1, {0x7, 0x1e}}, 0x50) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000340)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = dup(r1) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) dup3(r2, r0, 0x0) lgetxattr(&(0x7f0000000040)='./file0\x00', &(0x7f0000000380)=ANY=[@ANYBLOB="ac"], 0x0, 0x0) 07:21:06 executing program 1: perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$loop(&(0x7f0000000200)='/dev/loop#\x00', 0x0, 0x182) r1 = memfd_create(&(0x7f0000000240)='.^\xc5', 0x0) setsockopt$SO_BINDTODEVICE(0xffffffffffffffff, 0x1, 0x19, 0x0, 0x0) io_submit(0x0, 0x0, &(0x7f0000000540)) ioctl$FS_IOC_FIEMAP(0xffffffffffffffff, 0xc020660b, &(0x7f0000000700)=ANY=[]) ioctl$LOOP_CHANGE_FD(r0, 0x4c00, r1) ioctl$LOOP_CLR_FD(r0, 0x4c09) 07:21:06 executing program 3: perf_event_open(&(0x7f0000000440)={0x2, 0x70, 0xb8, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffc, 0x0, @perf_bp={0x0}, 0x0, 0x0, 0xfffffffd}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x444, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(0xffffffffffffffff, 0x4020ae46, 0x0) ioctl$EXT4_IOC_MOVE_EXT(0xffffffffffffffff, 0xc028660f, 0x0) r0 = syz_open_dev$loop(&(0x7f0000000200)='/dev/loop#\x00', 0x0, 0x182) r1 = memfd_create(&(0x7f0000000240)='.^\xc5', 0x0) socket$inet6(0xa, 0x20000000080002, 0x88) creat(0x0, 0x0) io_setup(0x7, 0x0) io_submit(0x0, 0x1, &(0x7f0000000540)=[0x0]) io_setup(0x7, 0x0) ioctl$FS_IOC_FIEMAP(0xffffffffffffffff, 0xc020660b, &(0x7f0000000700)=ANY=[@ANYBLOB="fc"]) pwritev(r1, &(0x7f0000000340)=[{0x0}], 0x1, 0x81805) ioctl$LOOP_CHANGE_FD(r0, 0x4c00, r1) sendfile(r0, r0, 0x0, 0x24000000) setsockopt$sock_int(0xffffffffffffffff, 0x1, 0x2e, &(0x7f0000000000)=0x10001, 0x4) read(0xffffffffffffffff, &(0x7f0000000080)=""/132, 0x397) recvmmsg(0xffffffffffffffff, &(0x7f0000001680)=[{{&(0x7f0000000680)=@l2, 0x80, 0x0}, 0x9}, {{0x0, 0x0, &(0x7f0000000280)=[{&(0x7f0000000a40)}], 0x1}}, {{0x0, 0x0, &(0x7f0000000f00)=[{&(0x7f0000000180)=""/13, 0xd}, {&(0x7f0000000b80)=""/171, 0xab}, {&(0x7f0000000c40)=""/194, 0xc2}, {&(0x7f0000000d40)=""/135, 0x87}], 0x4}, 0x880}, {{&(0x7f0000000f40)=@ethernet={0x0, @random}, 0x80, &(0x7f00000011c0)=[{&(0x7f0000001040)=""/77, 0x4d}, {&(0x7f00000010c0)=""/251, 0xfb}], 0x2, &(0x7f0000001200)=""/144, 0x90}, 0x4}], 0x4, 0x0, &(0x7f0000001740)) ioctl$LOOP_CLR_FD(r0, 0x4c01) ioctl$LOOP_SET_FD(r0, 0x4c00, r1) 07:21:06 executing program 4: r0 = open(&(0x7f0000000140)='./file0\x00', 0x40c2, 0x0) r1 = open$dir(&(0x7f0000000080)='./file0\x00', 0x0, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000000c0)={0xffffffffffffffff}) r3 = dup(r2) ioctl$PERF_EVENT_IOC_ENABLE(r3, 0x8912, 0x400200) r4 = creat(&(0x7f0000000100)='./file0\x00', 0x0) write$cgroup_type(r4, &(0x7f0000001180)='threaded\x00', 0xfc9a) fallocate(r4, 0x0, 0x0, 0x10001) fallocate(r4, 0x3, 0x0, 0x2cbd) sendfile(r0, r1, 0x0, 0xffffffff000) 07:21:06 executing program 5: 07:21:07 executing program 3: perf_event_open(&(0x7f0000000440)={0x2, 0x70, 0xb8, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffc, 0x0, @perf_bp={0x0}, 0x0, 0x0, 0xfffffffd}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x444, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(0xffffffffffffffff, 0x4020ae46, 0x0) ioctl$EXT4_IOC_MOVE_EXT(0xffffffffffffffff, 0xc028660f, 0x0) r0 = syz_open_dev$loop(&(0x7f0000000200)='/dev/loop#\x00', 0x0, 0x182) r1 = memfd_create(&(0x7f0000000240)='.^\xc5', 0x0) socket$inet6(0xa, 0x20000000080002, 0x88) creat(0x0, 0x0) io_setup(0x7, 0x0) io_submit(0x0, 0x1, &(0x7f0000000540)=[0x0]) io_setup(0x7, 0x0) ioctl$FS_IOC_FIEMAP(0xffffffffffffffff, 0xc020660b, &(0x7f0000000700)=ANY=[@ANYBLOB="fc"]) pwritev(r1, &(0x7f0000000340)=[{0x0}], 0x1, 0x81805) ioctl$LOOP_CHANGE_FD(r0, 0x4c00, r1) sendfile(r0, r0, 0x0, 0x24000000) setsockopt$sock_int(0xffffffffffffffff, 0x1, 0x2e, &(0x7f0000000000)=0x10001, 0x4) read(0xffffffffffffffff, &(0x7f0000000080)=""/132, 0x397) recvmmsg(0xffffffffffffffff, &(0x7f0000001680)=[{{&(0x7f0000000680)=@l2, 0x80, 0x0}, 0x9}, {{0x0, 0x0, &(0x7f0000000280)=[{&(0x7f0000000a40)}], 0x1}}, {{0x0, 0x0, &(0x7f0000000f00)=[{&(0x7f0000000180)=""/13, 0xd}, {&(0x7f0000000b80)=""/171, 0xab}, {&(0x7f0000000c40)=""/194, 0xc2}, {&(0x7f0000000d40)=""/135, 0x87}], 0x4}, 0x880}, {{&(0x7f0000000f40)=@ethernet={0x0, @random}, 0x80, &(0x7f00000011c0)=[{&(0x7f0000001040)=""/77, 0x4d}, {&(0x7f00000010c0)=""/251, 0xfb}], 0x2, &(0x7f0000001200)=""/144, 0x90}, 0x4}], 0x4, 0x0, &(0x7f0000001740)) ioctl$LOOP_CLR_FD(r0, 0x4c01) ioctl$LOOP_SET_FD(r0, 0x4c00, r1) 07:21:07 executing program 2: mkdir(&(0x7f0000000340)='./file0\x00', 0x0) r0 = openat$fuse(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/fuse\x00', 0x2, 0x0) mount$fuse(0x0, &(0x7f0000000200)='./file0\x00', &(0x7f0000000240)='fuse\x00', 0x0, &(0x7f0000000280)=ANY=[@ANYBLOB='fd=', @ANYRESHEX=r0, @ANYBLOB=',rootmode=00000000000040000,user_id=', @ANYRESDEC=0x0, @ANYBLOB=',group_id=', @ANYRESDEC=0x0]) preadv(r0, &(0x7f0000000180)=[{&(0x7f0000002780)=""/4096, 0x1000}], 0x1, 0x0) read$FUSE(r0, &(0x7f0000001780), 0xfffffe6f) write$FUSE_INIT(r0, &(0x7f0000000100)={0x50, 0x0, 0x1, {0x7, 0x1e}}, 0x50) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000340)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = dup(r1) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) dup3(r2, r0, 0x0) lgetxattr(&(0x7f0000000040)='./file0\x00', &(0x7f0000000380)=ANY=[@ANYBLOB="ac"], 0x0, 0x0) 07:21:07 executing program 5: 07:21:07 executing program 1: 07:21:07 executing program 0: r0 = socket$packet(0x11, 0x3, 0x300) poll(&(0x7f0000000080)=[{r0}], 0x1, 0x1ff) close(r0) r1 = socket(0x1e, 0x4, 0x0) setsockopt$packet_tx_ring(r1, 0x10f, 0x87, 0x0, 0x0) 07:21:07 executing program 4: r0 = open(&(0x7f0000000140)='./file0\x00', 0x40c2, 0x0) r1 = open$dir(&(0x7f0000000080)='./file0\x00', 0x0, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000000c0)={0xffffffffffffffff}) r3 = dup(r2) ioctl$PERF_EVENT_IOC_ENABLE(r3, 0x8912, 0x400200) r4 = creat(&(0x7f0000000100)='./file0\x00', 0x0) write$cgroup_type(r4, &(0x7f0000001180)='threaded\x00', 0xfc9a) fallocate(r4, 0x0, 0x0, 0x10001) fallocate(r4, 0x3, 0x0, 0x2cbd) sendfile(r0, r1, 0x0, 0xffffffff000) 07:21:07 executing program 1: 07:21:07 executing program 5: r0 = socket$can_bcm(0x1d, 0x2, 0x2) ioctl$ifreq_SIOCGIFINDEX_vcan(r0, 0x8933, &(0x7f0000000040)={'vcan0\x00', 0x0}) connect$can_bcm(r0, &(0x7f0000000380)={0x1d, r1}, 0x10) sendmsg$can_raw(r0, &(0x7f0000001fc8)={0x0, 0x0, &(0x7f0000000140)={&(0x7f000000a000)=@canfd={{0x1}, 0x17, 0x0, 0x0, 0x0, "0327e1b22b5fcef700580f027fffffff3f420f000000000000580f0200000000ee420f0000000000856b76b5ee00000000000000004e2f9663a918fa1efd9b0b"}, 0x48}}, 0x0) 07:21:07 executing program 2: mkdir(&(0x7f0000000340)='./file0\x00', 0x0) r0 = openat$fuse(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/fuse\x00', 0x2, 0x0) mount$fuse(0x0, &(0x7f0000000200)='./file0\x00', &(0x7f0000000240)='fuse\x00', 0x0, &(0x7f0000000280)=ANY=[@ANYBLOB='fd=', @ANYRESHEX=r0, @ANYBLOB=',rootmode=00000000000040000,user_id=', @ANYRESDEC=0x0, @ANYBLOB=',group_id=', @ANYRESDEC=0x0]) preadv(r0, &(0x7f0000000180)=[{&(0x7f0000002780)=""/4096, 0x1000}], 0x1, 0x0) read$FUSE(r0, &(0x7f0000001780), 0xfffffe6f) write$FUSE_INIT(r0, &(0x7f0000000100)={0x50, 0x0, 0x1, {0x7, 0x1e}}, 0x50) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000340)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = dup(r1) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) dup3(r2, r0, 0x0) lgetxattr(&(0x7f0000000040)='./file0\x00', &(0x7f0000000380)=ANY=[@ANYBLOB="ac"], 0x0, 0x0) 07:21:07 executing program 3: perf_event_open(&(0x7f0000000440)={0x2, 0x70, 0xb8, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffc, 0x0, @perf_bp={0x0}, 0x0, 0x0, 0xfffffffd}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x444, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(0xffffffffffffffff, 0x4020ae46, 0x0) ioctl$EXT4_IOC_MOVE_EXT(0xffffffffffffffff, 0xc028660f, 0x0) r0 = syz_open_dev$loop(&(0x7f0000000200)='/dev/loop#\x00', 0x0, 0x182) r1 = memfd_create(&(0x7f0000000240)='.^\xc5', 0x0) socket$inet6(0xa, 0x20000000080002, 0x88) creat(0x0, 0x0) io_setup(0x7, 0x0) io_submit(0x0, 0x1, &(0x7f0000000540)=[0x0]) io_setup(0x7, 0x0) ioctl$FS_IOC_FIEMAP(0xffffffffffffffff, 0xc020660b, &(0x7f0000000700)=ANY=[@ANYBLOB="fc"]) pwritev(r1, &(0x7f0000000340)=[{0x0}], 0x1, 0x81805) ioctl$LOOP_CHANGE_FD(r0, 0x4c00, r1) sendfile(r0, r0, 0x0, 0x24000000) setsockopt$sock_int(0xffffffffffffffff, 0x1, 0x2e, &(0x7f0000000000)=0x10001, 0x4) read(0xffffffffffffffff, &(0x7f0000000080)=""/132, 0x397) recvmmsg(0xffffffffffffffff, &(0x7f0000001680)=[{{&(0x7f0000000680)=@l2, 0x80, 0x0}, 0x9}, {{0x0, 0x0, &(0x7f0000000280)=[{&(0x7f0000000a40)}], 0x1}}, {{0x0, 0x0, &(0x7f0000000f00)=[{&(0x7f0000000180)=""/13, 0xd}, {&(0x7f0000000b80)=""/171, 0xab}, {&(0x7f0000000c40)=""/194, 0xc2}, {&(0x7f0000000d40)=""/135, 0x87}], 0x4}, 0x880}, {{&(0x7f0000000f40)=@ethernet={0x0, @random}, 0x80, &(0x7f00000011c0)=[{&(0x7f0000001040)=""/77, 0x4d}, {&(0x7f00000010c0)=""/251, 0xfb}], 0x2, &(0x7f0000001200)=""/144, 0x90}, 0x4}], 0x4, 0x0, &(0x7f0000001740)) ioctl$LOOP_CLR_FD(r0, 0x4c01) ioctl$LOOP_SET_FD(r0, 0x4c00, r1) 07:21:07 executing program 5: perf_event_open(&(0x7f0000000440)={0x2, 0x70, 0xb8, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffc, 0x0, @perf_bp={0x0}, 0x0, 0x0, 0xfffffffd}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x444, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = openat$vcs(0xffffffffffffff9c, 0x0, 0x400000, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r0, 0x4020ae46, 0x0) ioctl$EXT4_IOC_MOVE_EXT(0xffffffffffffffff, 0xc028660f, 0x0) r1 = syz_open_dev$loop(&(0x7f0000000200)='/dev/loop#\x00', 0x0, 0x182) r2 = memfd_create(&(0x7f0000000240)='.^\xc5', 0x0) pipe(&(0x7f0000000380)) r3 = socket$inet6(0xa, 0x20000000080002, 0x88) setsockopt$SO_BINDTODEVICE(r3, 0x1, 0x19, 0x0, 0x0) read(0xffffffffffffffff, &(0x7f00000004c0)=""/141, 0x3) r4 = creat(&(0x7f0000000040)='./bus\x00', 0x0) io_setup(0x7, 0x0) io_submit(0x0, 0x8, &(0x7f0000000540)=[&(0x7f00000000c0)={0x0, 0x0, 0x3, 0x1, 0x0, r4, &(0x7f0000000000), 0x10000}]) accept4$alg(0xffffffffffffffff, 0x0, 0x0, 0xa4655b60b46a45ad) r5 = creat(&(0x7f0000000040)='./bus\x00', 0x0) io_setup(0x7, &(0x7f0000000100)=0x0) io_submit(r6, 0x1, &(0x7f0000000540)=[&(0x7f00000000c0)={0x0, 0x0, 0x3, 0x1, 0x0, r5, 0x0}]) ioctl$FS_IOC_FIEMAP(0xffffffffffffffff, 0xc020660b, &(0x7f0000000700)=ANY=[@ANYBLOB="fc0f000000000000ff7f0180040001d80637e573c5fc2e5239d7091c629c6b72310032f6000000"]) pwritev(r2, &(0x7f0000000340)=[{&(0x7f0000000140)='!', 0x1}], 0x1, 0x81805) dup(0xffffffffffffffff) ioctl$LOOP_CHANGE_FD(r1, 0x4c00, r2) ioctl$LOOP_CLR_FD(r1, 0x4c01) 07:21:07 executing program 1: perf_event_open(0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$loop(&(0x7f0000000200)='/dev/loop#\x00', 0x0, 0x182) r1 = memfd_create(&(0x7f0000000240)='.^\xc5', 0x0) pipe(0x0) setsockopt$SO_BINDTODEVICE(0xffffffffffffffff, 0x1, 0x19, 0x0, 0x0) io_setup(0x0, 0x0) io_submit(0x0, 0x0, &(0x7f0000000540)) creat(0x0, 0x0) io_setup(0x7, 0x0) io_submit(0x0, 0x0, 0x0) ioctl$FS_IOC_FIEMAP(0xffffffffffffffff, 0xc020660b, &(0x7f0000000700)=ANY=[]) pwritev(r1, &(0x7f0000000340)=[{&(0x7f0000000140)='!', 0x1}], 0x1, 0x81805) dup(0xffffffffffffffff) ioctl$LOOP_CHANGE_FD(r0, 0x4c00, r1) sendfile(r0, r0, 0x0, 0x24000000) ioctl$LOOP_CLR_FD(r0, 0x4c01) 07:21:07 executing program 4: r0 = open(&(0x7f0000000140)='./file0\x00', 0x40c2, 0x0) r1 = open$dir(&(0x7f0000000080)='./file0\x00', 0x0, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000000c0)={0xffffffffffffffff}) r3 = dup(r2) ioctl$PERF_EVENT_IOC_ENABLE(r3, 0x8912, 0x400200) r4 = creat(&(0x7f0000000100)='./file0\x00', 0x0) write$cgroup_type(r4, &(0x7f0000001180)='threaded\x00', 0xfc9a) fallocate(r4, 0x0, 0x0, 0x10001) fallocate(r4, 0x3, 0x5e00, 0x0) sendfile(r0, r1, 0x0, 0xffffffff000) 07:21:07 executing program 2: mkdir(&(0x7f0000000340)='./file0\x00', 0x0) r0 = openat$fuse(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/fuse\x00', 0x2, 0x0) mount$fuse(0x0, &(0x7f0000000200)='./file0\x00', &(0x7f0000000240)='fuse\x00', 0x0, &(0x7f0000000280)=ANY=[@ANYBLOB='fd=', @ANYRESHEX=r0, @ANYBLOB=',rootmode=00000000000040000,user_id=', @ANYRESDEC=0x0, @ANYBLOB=',group_id=', @ANYRESDEC=0x0]) preadv(r0, &(0x7f0000000180)=[{&(0x7f0000002780)=""/4096, 0x1000}], 0x1, 0x0) read$FUSE(r0, &(0x7f0000001780), 0xfffffe6f) write$FUSE_INIT(r0, &(0x7f0000000100)={0x50, 0x0, 0x1, {0x7, 0x1e}}, 0x50) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000340)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = dup(r1) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) dup3(r2, r0, 0x0) lgetxattr(&(0x7f0000000040)='./file0\x00', &(0x7f0000000380)=ANY=[@ANYBLOB="ac"], 0x0, 0x0) 07:21:07 executing program 3: perf_event_open(&(0x7f0000000440)={0x2, 0x70, 0xb8, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffc, 0x0, @perf_bp={0x0}, 0x0, 0x0, 0xfffffffd}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x444, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(0xffffffffffffffff, 0x4020ae46, 0x0) ioctl$EXT4_IOC_MOVE_EXT(0xffffffffffffffff, 0xc028660f, 0x0) r0 = syz_open_dev$loop(&(0x7f0000000200)='/dev/loop#\x00', 0x0, 0x182) r1 = memfd_create(&(0x7f0000000240)='.^\xc5', 0x0) socket$inet6(0xa, 0x20000000080002, 0x88) creat(0x0, 0x0) io_setup(0x7, 0x0) io_submit(0x0, 0x1, &(0x7f0000000540)=[0x0]) io_setup(0x7, 0x0) ioctl$FS_IOC_FIEMAP(0xffffffffffffffff, 0xc020660b, &(0x7f0000000700)=ANY=[@ANYBLOB="fc"]) pwritev(r1, &(0x7f0000000340)=[{&(0x7f0000000140)}], 0x1, 0x81805) ioctl$LOOP_CHANGE_FD(r0, 0x4c00, r1) sendfile(r0, r0, 0x0, 0x24000000) setsockopt$sock_int(0xffffffffffffffff, 0x1, 0x2e, &(0x7f0000000000)=0x10001, 0x4) read(0xffffffffffffffff, &(0x7f0000000080)=""/132, 0x397) recvmmsg(0xffffffffffffffff, &(0x7f0000001680)=[{{&(0x7f0000000680)=@l2, 0x80, 0x0}, 0x9}, {{0x0, 0x0, &(0x7f0000000280)=[{&(0x7f0000000a40)}], 0x1}}, {{0x0, 0x0, &(0x7f0000000f00)=[{&(0x7f0000000180)=""/13, 0xd}, {&(0x7f0000000b80)=""/171, 0xab}, {&(0x7f0000000c40)=""/194, 0xc2}, {&(0x7f0000000d40)=""/135, 0x87}], 0x4}, 0x880}, {{&(0x7f0000000f40)=@ethernet={0x0, @random}, 0x80, &(0x7f00000011c0)=[{&(0x7f0000001040)=""/77, 0x4d}, {&(0x7f00000010c0)=""/251, 0xfb}], 0x2, &(0x7f0000001200)=""/144, 0x90}, 0x4}], 0x4, 0x0, &(0x7f0000001740)) ioctl$LOOP_CLR_FD(r0, 0x4c01) ioctl$LOOP_SET_FD(r0, 0x4c00, r1) 07:21:07 executing program 4: r0 = open(&(0x7f0000000140)='./file0\x00', 0x40c2, 0x0) r1 = open$dir(&(0x7f0000000080)='./file0\x00', 0x0, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000000c0)={0xffffffffffffffff}) r3 = dup(r2) ioctl$PERF_EVENT_IOC_ENABLE(r3, 0x8912, 0x400200) r4 = creat(&(0x7f0000000100)='./file0\x00', 0x0) write$cgroup_type(r4, &(0x7f0000001180)='threaded\x00', 0xfc9a) fallocate(r4, 0x0, 0x0, 0x10001) fallocate(r4, 0x3, 0x5e00, 0x0) sendfile(r0, r1, 0x0, 0xffffffff000) 07:21:08 executing program 0: r0 = socket$packet(0x11, 0x3, 0x300) poll(&(0x7f0000000080)=[{r0}], 0x1, 0x1ff) close(r0) r1 = socket(0x1e, 0x4, 0x0) setsockopt$packet_tx_ring(r1, 0x10f, 0x87, 0x0, 0x0) 07:21:08 executing program 1: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x81, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfe3000)=nil, 0xfe3000, 0x3, 0x10, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000480)=@newlink={0x38, 0x10, 0x705, 0x0, 0x0, {}, [@IFLA_LINKINFO={0x18, 0x12, @ip6gretap={{0x10, 0x1, 'ip6gretap\x00'}, {0x4}}}]}, 0x38}}, 0x0) 07:21:08 executing program 2: mkdir(&(0x7f0000000340)='./file0\x00', 0x0) r0 = openat$fuse(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/fuse\x00', 0x2, 0x0) mount$fuse(0x0, &(0x7f0000000200)='./file0\x00', &(0x7f0000000240)='fuse\x00', 0x0, &(0x7f0000000280)=ANY=[@ANYBLOB='fd=', @ANYRESHEX=r0, @ANYBLOB=',rootmode=00000000000040000,user_id=', @ANYRESDEC=0x0, @ANYBLOB=',group_id=', @ANYRESDEC=0x0]) preadv(r0, &(0x7f0000000180)=[{&(0x7f0000002780)=""/4096, 0x1000}], 0x1, 0x0) read$FUSE(r0, &(0x7f0000001780), 0xfffffe6f) write$FUSE_INIT(r0, &(0x7f0000000100)={0x50, 0x0, 0x1, {0x7, 0x1e}}, 0x50) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000340)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = dup(r1) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) dup3(r2, r0, 0x0) 07:21:08 executing program 3: perf_event_open(&(0x7f0000000440)={0x2, 0x70, 0xb8, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffc, 0x0, @perf_bp={0x0}, 0x0, 0x0, 0xfffffffd}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x444, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(0xffffffffffffffff, 0x4020ae46, 0x0) ioctl$EXT4_IOC_MOVE_EXT(0xffffffffffffffff, 0xc028660f, 0x0) r0 = syz_open_dev$loop(&(0x7f0000000200)='/dev/loop#\x00', 0x0, 0x182) r1 = memfd_create(&(0x7f0000000240)='.^\xc5', 0x0) socket$inet6(0xa, 0x20000000080002, 0x88) creat(0x0, 0x0) io_setup(0x7, 0x0) io_submit(0x0, 0x1, &(0x7f0000000540)=[0x0]) io_setup(0x7, 0x0) ioctl$FS_IOC_FIEMAP(0xffffffffffffffff, 0xc020660b, &(0x7f0000000700)=ANY=[@ANYBLOB="fc"]) pwritev(r1, &(0x7f0000000340)=[{&(0x7f0000000140)}], 0x1, 0x81805) ioctl$LOOP_CHANGE_FD(r0, 0x4c00, r1) sendfile(r0, r0, 0x0, 0x24000000) setsockopt$sock_int(0xffffffffffffffff, 0x1, 0x2e, &(0x7f0000000000)=0x10001, 0x4) read(0xffffffffffffffff, &(0x7f0000000080)=""/132, 0x397) recvmmsg(0xffffffffffffffff, &(0x7f0000001680)=[{{&(0x7f0000000680)=@l2, 0x80, 0x0}, 0x9}, {{0x0, 0x0, &(0x7f0000000280)=[{&(0x7f0000000a40)}], 0x1}}, {{0x0, 0x0, &(0x7f0000000f00)=[{&(0x7f0000000180)=""/13, 0xd}, {&(0x7f0000000b80)=""/171, 0xab}, {&(0x7f0000000c40)=""/194, 0xc2}, {&(0x7f0000000d40)=""/135, 0x87}], 0x4}, 0x880}, {{&(0x7f0000000f40)=@ethernet={0x0, @random}, 0x80, &(0x7f00000011c0)=[{&(0x7f0000001040)=""/77, 0x4d}, {&(0x7f00000010c0)=""/251, 0xfb}], 0x2, &(0x7f0000001200)=""/144, 0x90}, 0x4}], 0x4, 0x0, &(0x7f0000001740)) ioctl$LOOP_CLR_FD(r0, 0x4c01) ioctl$LOOP_SET_FD(r0, 0x4c00, r1) 07:21:08 executing program 5: perf_event_open(&(0x7f0000000440)={0x2, 0x70, 0xb8, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffc, 0x0, @perf_bp={0x0}, 0x0, 0x0, 0xfffffffd}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x444, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = openat$vcs(0xffffffffffffff9c, 0x0, 0x400000, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r0, 0x4020ae46, 0x0) ioctl$EXT4_IOC_MOVE_EXT(0xffffffffffffffff, 0xc028660f, 0x0) r1 = syz_open_dev$loop(&(0x7f0000000200)='/dev/loop#\x00', 0x0, 0x182) r2 = memfd_create(&(0x7f0000000240)='.^\xc5', 0x0) pipe(&(0x7f0000000380)) r3 = socket$inet6(0xa, 0x20000000080002, 0x88) setsockopt$SO_BINDTODEVICE(r3, 0x1, 0x19, 0x0, 0x0) read(0xffffffffffffffff, &(0x7f00000004c0)=""/141, 0x3) r4 = creat(&(0x7f0000000040)='./bus\x00', 0x0) io_setup(0x7, 0x0) io_submit(0x0, 0x8, &(0x7f0000000540)=[&(0x7f00000000c0)={0x0, 0x0, 0x3, 0x1, 0x0, r4, &(0x7f0000000000), 0x10000}]) accept4$alg(0xffffffffffffffff, 0x0, 0x0, 0xa4655b60b46a45ad) r5 = creat(&(0x7f0000000040)='./bus\x00', 0x0) io_setup(0x7, &(0x7f0000000100)=0x0) io_submit(r6, 0x1, &(0x7f0000000540)=[&(0x7f00000000c0)={0x0, 0x0, 0x3, 0x1, 0x0, r5, 0x0}]) ioctl$FS_IOC_FIEMAP(0xffffffffffffffff, 0xc020660b, &(0x7f0000000700)=ANY=[@ANYBLOB="fc0f000000000000ff7f0180040001d80637e573c5fc2e5239d7091c629c6b72310032f6000000"]) pwritev(r2, &(0x7f0000000340)=[{&(0x7f0000000140)='!', 0x1}], 0x1, 0x81805) dup(0xffffffffffffffff) ioctl$LOOP_CHANGE_FD(r1, 0x4c00, r2) ioctl$LOOP_CLR_FD(r1, 0x4c01) 07:21:08 executing program 4: r0 = open(&(0x7f0000000140)='./file0\x00', 0x40c2, 0x0) r1 = open$dir(&(0x7f0000000080)='./file0\x00', 0x0, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000000c0)={0xffffffffffffffff}) r3 = dup(r2) ioctl$PERF_EVENT_IOC_ENABLE(r3, 0x8912, 0x400200) r4 = creat(&(0x7f0000000100)='./file0\x00', 0x0) write$cgroup_type(r4, &(0x7f0000001180)='threaded\x00', 0xfc9a) fallocate(r4, 0x0, 0x0, 0x10001) fallocate(r4, 0x3, 0x5e00, 0x0) sendfile(r0, r1, 0x0, 0xffffffff000) 07:21:08 executing program 1: openat$urandom(0xffffffffffffff9c, 0x0, 0x0, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x81, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$SNDRV_RAWMIDI_IOCTL_STATUS(0xffffffffffffffff, 0xc0385720, &(0x7f00000000c0)={0x0, {0x0, 0x989680}, 0x0, 0x6}) openat$ipvs(0xffffffffffffff9c, 0x0, 0x2, 0x0) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x0) openat$ptmx(0xffffffffffffff9c, 0x0, 0x0, 0x0) socket$netlink(0x10, 0x3, 0x0) socket(0x10, 0x803, 0x0) getsockname$packet(0xffffffffffffffff, 0x0, 0x0) sendmsg$nl_route(0xffffffffffffffff, 0x0, 0x0) r0 = syz_open_procfs(0xffffffffffffffff, 0x0) ioctl$KDSKBMETA(r0, 0x4b63, &(0x7f00000000c0)) setsockopt$bt_BT_CHANNEL_POLICY(r0, 0x112, 0xa, &(0x7f0000000080)=0x8000, 0x4) mmap(&(0x7f0000000000/0xfe3000)=nil, 0xfe3000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$netlink(0x10, 0x3, 0x0) r2 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r2, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r2, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r1, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000480)=@newlink={0x40, 0x10, 0x705, 0x0, 0x0, {}, [@IFLA_LINKINFO={0x20, 0x12, @ip6gretap={{0x10, 0x1, 'ip6gretap\x00'}, {0xc, 0x2, [@gre_common_policy=[@IFLA_GRE_LINK={0x8, 0x1, r3}]]}}}]}, 0x40}}, 0x0) 07:21:08 executing program 2: mkdir(&(0x7f0000000340)='./file0\x00', 0x0) r0 = openat$fuse(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/fuse\x00', 0x2, 0x0) mount$fuse(0x0, &(0x7f0000000200)='./file0\x00', &(0x7f0000000240)='fuse\x00', 0x0, &(0x7f0000000280)=ANY=[@ANYBLOB='fd=', @ANYRESHEX=r0, @ANYBLOB=',rootmode=00000000000040000,user_id=', @ANYRESDEC=0x0, @ANYBLOB=',group_id=', @ANYRESDEC=0x0]) preadv(r0, &(0x7f0000000180)=[{&(0x7f0000002780)=""/4096, 0x1000}], 0x1, 0x0) read$FUSE(r0, &(0x7f0000001780), 0xfffffe6f) write$FUSE_INIT(r0, &(0x7f0000000100)={0x50, 0x0, 0x1, {0x7, 0x1e}}, 0x50) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000340)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = dup(r1) dup3(r2, r0, 0x0) 07:21:08 executing program 3: perf_event_open(&(0x7f0000000440)={0x2, 0x70, 0xb8, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffc, 0x0, @perf_bp={0x0}, 0x0, 0x0, 0xfffffffd}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x444, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(0xffffffffffffffff, 0x4020ae46, 0x0) ioctl$EXT4_IOC_MOVE_EXT(0xffffffffffffffff, 0xc028660f, 0x0) r0 = syz_open_dev$loop(&(0x7f0000000200)='/dev/loop#\x00', 0x0, 0x182) r1 = memfd_create(&(0x7f0000000240)='.^\xc5', 0x0) socket$inet6(0xa, 0x20000000080002, 0x88) creat(0x0, 0x0) io_setup(0x7, 0x0) io_submit(0x0, 0x1, &(0x7f0000000540)=[0x0]) io_setup(0x7, 0x0) ioctl$FS_IOC_FIEMAP(0xffffffffffffffff, 0xc020660b, &(0x7f0000000700)=ANY=[@ANYBLOB="fc"]) pwritev(r1, &(0x7f0000000340)=[{&(0x7f0000000140)}], 0x1, 0x81805) ioctl$LOOP_CHANGE_FD(r0, 0x4c00, r1) sendfile(r0, r0, 0x0, 0x24000000) setsockopt$sock_int(0xffffffffffffffff, 0x1, 0x2e, &(0x7f0000000000)=0x10001, 0x4) read(0xffffffffffffffff, &(0x7f0000000080)=""/132, 0x397) recvmmsg(0xffffffffffffffff, &(0x7f0000001680)=[{{&(0x7f0000000680)=@l2, 0x80, 0x0}, 0x9}, {{0x0, 0x0, &(0x7f0000000280)=[{&(0x7f0000000a40)}], 0x1}}, {{0x0, 0x0, &(0x7f0000000f00)=[{&(0x7f0000000180)=""/13, 0xd}, {&(0x7f0000000b80)=""/171, 0xab}, {&(0x7f0000000c40)=""/194, 0xc2}, {&(0x7f0000000d40)=""/135, 0x87}], 0x4}, 0x880}, {{&(0x7f0000000f40)=@ethernet={0x0, @random}, 0x80, &(0x7f00000011c0)=[{&(0x7f0000001040)=""/77, 0x4d}, {&(0x7f00000010c0)=""/251, 0xfb}], 0x2, &(0x7f0000001200)=""/144, 0x90}, 0x4}], 0x4, 0x0, &(0x7f0000001740)) ioctl$LOOP_CLR_FD(r0, 0x4c01) ioctl$LOOP_SET_FD(r0, 0x4c00, r1) 07:21:08 executing program 4: open(&(0x7f0000000140)='./file0\x00', 0x40c2, 0x0) r0 = open$dir(&(0x7f0000000080)='./file0\x00', 0x0, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000000c0)={0xffffffffffffffff}) r2 = dup(r1) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) r3 = creat(&(0x7f0000000100)='./file0\x00', 0x0) write$cgroup_type(r3, &(0x7f0000001180)='threaded\x00', 0xfc9a) fallocate(r3, 0x0, 0x0, 0x10001) fallocate(r3, 0x3, 0x5e00, 0x2cbd) sendfile(0xffffffffffffffff, r0, 0x0, 0xffffffff000) 07:21:08 executing program 5: perf_event_open(&(0x7f0000000040)={0x2, 0x70, 0x3ea, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = openat$nullb(0xffffffffffffff9c, &(0x7f0000000080)='/dev/nullb0\x00', 0x4000000004002, 0x0) mmap(&(0x7f0000000000/0xe7e000)=nil, 0xe7e000, 0x200000e, 0x13, r0, 0x0) setsockopt$packet_tx_ring(0xffffffffffffffff, 0x107, 0xd, &(0x7f0000000200), 0x10) write$RDMA_USER_CM_CMD_CREATE_ID(r0, &(0x7f0000001640)={0x0, 0x18, 0xfa00, {0x0, 0x0}}, 0x20) getrandom(0x0, 0x0, 0x0) [ 432.198408][T14739] batman_adv: Cannot find parent device 07:21:08 executing program 2: mkdir(&(0x7f0000000340)='./file0\x00', 0x0) r0 = openat$fuse(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/fuse\x00', 0x2, 0x0) mount$fuse(0x0, &(0x7f0000000200)='./file0\x00', &(0x7f0000000240)='fuse\x00', 0x0, &(0x7f0000000280)=ANY=[@ANYBLOB='fd=', @ANYRESHEX=r0, @ANYBLOB=',rootmode=00000000000040000,user_id=', @ANYRESDEC=0x0, @ANYBLOB=',group_id=', @ANYRESDEC=0x0]) preadv(r0, &(0x7f0000000180)=[{&(0x7f0000002780)=""/4096, 0x1000}], 0x1, 0x0) read$FUSE(r0, &(0x7f0000001780), 0xfffffe6f) write$FUSE_INIT(r0, &(0x7f0000000100)={0x50, 0x0, 0x1, {0x7, 0x1e}}, 0x50) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000340)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = dup(r1) dup3(r2, r0, 0x0) 07:21:08 executing program 0: r0 = socket$packet(0x11, 0x3, 0x300) poll(&(0x7f0000000080)=[{r0}], 0x1, 0x1ff) close(r0) r1 = socket(0x1e, 0x4, 0x0) setsockopt$packet_tx_ring(r1, 0x10f, 0x87, &(0x7f0000265000), 0x10) 07:21:08 executing program 3: perf_event_open(&(0x7f0000000440)={0x2, 0x70, 0xb8, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffc, 0x0, @perf_bp={0x0}, 0x0, 0x0, 0xfffffffd}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x444, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(0xffffffffffffffff, 0x4020ae46, 0x0) ioctl$EXT4_IOC_MOVE_EXT(0xffffffffffffffff, 0xc028660f, 0x0) r0 = syz_open_dev$loop(&(0x7f0000000200)='/dev/loop#\x00', 0x0, 0x182) r1 = memfd_create(&(0x7f0000000240)='.^\xc5', 0x0) socket$inet6(0xa, 0x20000000080002, 0x88) creat(0x0, 0x0) io_setup(0x7, 0x0) io_submit(0x0, 0x1, &(0x7f0000000540)=[0x0]) io_setup(0x7, 0x0) ioctl$FS_IOC_FIEMAP(0xffffffffffffffff, 0xc020660b, &(0x7f0000000700)=ANY=[@ANYBLOB="fc"]) pwritev(r1, &(0x7f0000000340)=[{&(0x7f0000000140)='!', 0x1}], 0x1, 0x0) ioctl$LOOP_CHANGE_FD(r0, 0x4c00, r1) sendfile(r0, r0, 0x0, 0x24000000) setsockopt$sock_int(0xffffffffffffffff, 0x1, 0x2e, &(0x7f0000000000)=0x10001, 0x4) read(0xffffffffffffffff, &(0x7f0000000080)=""/132, 0x397) recvmmsg(0xffffffffffffffff, &(0x7f0000001680)=[{{&(0x7f0000000680)=@l2, 0x80, 0x0}, 0x9}, {{0x0, 0x0, &(0x7f0000000280)=[{&(0x7f0000000a40)}], 0x1}}, {{0x0, 0x0, &(0x7f0000000f00)=[{&(0x7f0000000180)=""/13, 0xd}, {&(0x7f0000000b80)=""/171, 0xab}, {&(0x7f0000000c40)=""/194, 0xc2}, {&(0x7f0000000d40)=""/135, 0x87}], 0x4}, 0x880}, {{&(0x7f0000000f40)=@ethernet={0x0, @random}, 0x80, &(0x7f00000011c0)=[{&(0x7f0000001040)=""/77, 0x4d}, {&(0x7f00000010c0)=""/251, 0xfb}], 0x2, &(0x7f0000001200)=""/144, 0x90}, 0x4}], 0x4, 0x0, &(0x7f0000001740)) ioctl$LOOP_CLR_FD(r0, 0x4c01) ioctl$LOOP_SET_FD(r0, 0x4c00, r1) 07:21:08 executing program 1: openat$urandom(0xffffffffffffff9c, 0x0, 0x0, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x81, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$SNDRV_RAWMIDI_IOCTL_STATUS(0xffffffffffffffff, 0xc0385720, &(0x7f00000000c0)={0x0, {0x0, 0x989680}, 0x0, 0x6}) openat$ipvs(0xffffffffffffff9c, 0x0, 0x2, 0x0) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x0) openat$ptmx(0xffffffffffffff9c, 0x0, 0x0, 0x0) socket$netlink(0x10, 0x3, 0x0) socket(0x10, 0x803, 0x0) getsockname$packet(0xffffffffffffffff, 0x0, 0x0) sendmsg$nl_route(0xffffffffffffffff, 0x0, 0x0) r0 = syz_open_procfs(0xffffffffffffffff, 0x0) ioctl$KDSKBMETA(r0, 0x4b63, &(0x7f00000000c0)) setsockopt$bt_BT_CHANNEL_POLICY(r0, 0x112, 0xa, &(0x7f0000000080)=0x8000, 0x4) mmap(&(0x7f0000000000/0xfe3000)=nil, 0xfe3000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$netlink(0x10, 0x3, 0x0) r2 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r2, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r2, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r1, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000480)=@newlink={0x40, 0x10, 0x705, 0x0, 0x0, {}, [@IFLA_LINKINFO={0x20, 0x12, @ip6gretap={{0x10, 0x1, 'ip6gretap\x00'}, {0xc, 0x2, [@gre_common_policy=[@IFLA_GRE_LINK={0x8, 0x1, r3}]]}}}]}, 0x40}}, 0x0) 07:21:08 executing program 4: open(&(0x7f0000000140)='./file0\x00', 0x40c2, 0x0) r0 = open$dir(&(0x7f0000000080)='./file0\x00', 0x0, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000000c0)={0xffffffffffffffff}) r2 = dup(r1) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) r3 = creat(&(0x7f0000000100)='./file0\x00', 0x0) write$cgroup_type(r3, &(0x7f0000001180)='threaded\x00', 0xfc9a) fallocate(r3, 0x0, 0x0, 0x10001) fallocate(r3, 0x3, 0x5e00, 0x2cbd) sendfile(0xffffffffffffffff, r0, 0x0, 0xffffffff000) 07:21:08 executing program 2: mkdir(&(0x7f0000000340)='./file0\x00', 0x0) r0 = openat$fuse(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/fuse\x00', 0x2, 0x0) mount$fuse(0x0, &(0x7f0000000200)='./file0\x00', &(0x7f0000000240)='fuse\x00', 0x0, &(0x7f0000000280)=ANY=[@ANYBLOB='fd=', @ANYRESHEX=r0, @ANYBLOB=',rootmode=00000000000040000,user_id=', @ANYRESDEC=0x0, @ANYBLOB=',group_id=', @ANYRESDEC=0x0]) preadv(r0, &(0x7f0000000180)=[{&(0x7f0000002780)=""/4096, 0x1000}], 0x1, 0x0) read$FUSE(r0, &(0x7f0000001780), 0xfffffe6f) write$FUSE_INIT(r0, &(0x7f0000000100)={0x50, 0x0, 0x1, {0x7, 0x1e}}, 0x50) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000340)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = dup(r1) dup3(r2, r0, 0x0) 07:21:08 executing program 5: openat$urandom(0xffffffffffffff9c, 0x0, 0x0, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x81, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$SNDRV_RAWMIDI_IOCTL_STATUS(0xffffffffffffffff, 0xc0385720, &(0x7f00000000c0)={0x0, {0x0, 0x989680}, 0x0, 0x6}) openat$ipvs(0xffffffffffffff9c, 0x0, 0x2, 0x0) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x0) openat$ptmx(0xffffffffffffff9c, 0x0, 0x0, 0x0) socket$netlink(0x10, 0x3, 0x0) socket(0x10, 0x803, 0x0) getsockname$packet(0xffffffffffffffff, 0x0, 0x0) sendmsg$nl_route(0xffffffffffffffff, 0x0, 0x0) r0 = syz_open_procfs(0xffffffffffffffff, 0x0) ioctl$KDSKBMETA(r0, 0x4b63, &(0x7f00000000c0)) setsockopt$bt_BT_CHANNEL_POLICY(r0, 0x112, 0xa, &(0x7f0000000080)=0x8000, 0x4) mmap(&(0x7f0000000000/0xfe3000)=nil, 0xfe3000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$netlink(0x10, 0x3, 0x0) r2 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r2, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r2, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r1, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000480)=@newlink={0x40, 0x10, 0x705, 0x0, 0x0, {}, [@IFLA_LINKINFO={0x20, 0x12, @ip6gretap={{0x10, 0x1, 'ip6gretap\x00'}, {0xc, 0x2, [@gre_common_policy=[@IFLA_GRE_LINK={0x8, 0x1, r3}]]}}}]}, 0x40}}, 0x0) [ 432.717593][T14770] batman_adv: Cannot find parent device 07:21:08 executing program 2: mkdir(&(0x7f0000000340)='./file0\x00', 0x0) r0 = openat$fuse(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/fuse\x00', 0x2, 0x0) mount$fuse(0x0, &(0x7f0000000200)='./file0\x00', &(0x7f0000000240)='fuse\x00', 0x0, &(0x7f0000000280)=ANY=[@ANYBLOB='fd=', @ANYRESHEX=r0, @ANYBLOB=',rootmode=00000000000040000,user_id=', @ANYRESDEC=0x0, @ANYBLOB=',group_id=', @ANYRESDEC=0x0]) preadv(r0, &(0x7f0000000180)=[{&(0x7f0000002780)=""/4096, 0x1000}], 0x1, 0x0) read$FUSE(r0, &(0x7f0000001780), 0xfffffe6f) write$FUSE_INIT(r0, &(0x7f0000000100)={0x50, 0x0, 0x1, {0x7, 0x1e}}, 0x50) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000340)) ioctl$PERF_EVENT_IOC_ENABLE(0xffffffffffffffff, 0x8912, 0x400200) dup3(0xffffffffffffffff, r0, 0x0) [ 432.759041][T14776] batman_adv: Cannot find parent device 07:21:09 executing program 3: perf_event_open(&(0x7f0000000440)={0x2, 0x70, 0xb8, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffc, 0x0, @perf_bp={0x0}, 0x0, 0x0, 0xfffffffd}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x444, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(0xffffffffffffffff, 0x4020ae46, 0x0) ioctl$EXT4_IOC_MOVE_EXT(0xffffffffffffffff, 0xc028660f, 0x0) r0 = syz_open_dev$loop(&(0x7f0000000200)='/dev/loop#\x00', 0x0, 0x182) r1 = memfd_create(&(0x7f0000000240)='.^\xc5', 0x0) socket$inet6(0xa, 0x20000000080002, 0x88) creat(0x0, 0x0) io_setup(0x7, 0x0) io_submit(0x0, 0x1, &(0x7f0000000540)=[0x0]) io_setup(0x7, 0x0) ioctl$FS_IOC_FIEMAP(0xffffffffffffffff, 0xc020660b, &(0x7f0000000700)=ANY=[@ANYBLOB="fc"]) pwritev(r1, &(0x7f0000000340)=[{&(0x7f0000000140)='!', 0x1}], 0x1, 0x0) ioctl$LOOP_CHANGE_FD(r0, 0x4c00, r1) sendfile(r0, r0, 0x0, 0x24000000) setsockopt$sock_int(0xffffffffffffffff, 0x1, 0x2e, &(0x7f0000000000)=0x10001, 0x4) read(0xffffffffffffffff, &(0x7f0000000080)=""/132, 0x397) recvmmsg(0xffffffffffffffff, &(0x7f0000001680)=[{{&(0x7f0000000680)=@l2, 0x80, 0x0}, 0x9}, {{0x0, 0x0, &(0x7f0000000280)=[{&(0x7f0000000a40)}], 0x1}}, {{0x0, 0x0, &(0x7f0000000f00)=[{&(0x7f0000000180)=""/13, 0xd}, {&(0x7f0000000b80)=""/171, 0xab}, {&(0x7f0000000c40)=""/194, 0xc2}, {&(0x7f0000000d40)=""/135, 0x87}], 0x4}, 0x880}, {{&(0x7f0000000f40)=@ethernet={0x0, @random}, 0x80, &(0x7f00000011c0)=[{&(0x7f0000001040)=""/77, 0x4d}, {&(0x7f00000010c0)=""/251, 0xfb}], 0x2, &(0x7f0000001200)=""/144, 0x90}, 0x4}], 0x4, 0x0, &(0x7f0000001740)) ioctl$LOOP_CLR_FD(r0, 0x4c01) ioctl$LOOP_SET_FD(r0, 0x4c00, r1) 07:21:09 executing program 1: mmap(&(0x7f0000000000/0xf000)=nil, 0xf000, 0x3, 0x1b071, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000040)={0x2, 0x70, 0x3ea, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) move_pages(0x0, 0x1, &(0x7f0000000040)=[&(0x7f0000002000/0x1000)=nil], &(0x7f00000000c0)=[0x1], 0x0, 0x0) 07:21:09 executing program 4: open(&(0x7f0000000140)='./file0\x00', 0x40c2, 0x0) r0 = open$dir(&(0x7f0000000080)='./file0\x00', 0x0, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000000c0)={0xffffffffffffffff}) r2 = dup(r1) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) r3 = creat(&(0x7f0000000100)='./file0\x00', 0x0) write$cgroup_type(r3, &(0x7f0000001180)='threaded\x00', 0xfc9a) fallocate(r3, 0x0, 0x0, 0x10001) fallocate(r3, 0x3, 0x5e00, 0x2cbd) sendfile(0xffffffffffffffff, r0, 0x0, 0xffffffff000) 07:21:09 executing program 5: socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000180)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) mmap(&(0x7f0000000000/0xf000)=nil, 0xf000, 0x3, 0x1b071, 0xffffffffffffffff, 0x0) move_pages(0x0, 0x496, &(0x7f0000000040)=[&(0x7f0000002000/0x1000)=nil], &(0x7f00000000c0)=[0x1], &(0x7f00000000c0), 0x0) [ 432.956846][ C0] net_ratelimit: 4 callbacks suppressed [ 432.956856][ C0] protocol 88fb is buggy, dev hsr_slave_0 [ 432.968215][ C0] protocol 88fb is buggy, dev hsr_slave_1 07:21:09 executing program 2: mkdir(&(0x7f0000000340)='./file0\x00', 0x0) r0 = openat$fuse(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/fuse\x00', 0x2, 0x0) mount$fuse(0x0, &(0x7f0000000200)='./file0\x00', &(0x7f0000000240)='fuse\x00', 0x0, &(0x7f0000000280)=ANY=[@ANYBLOB='fd=', @ANYRESHEX=r0, @ANYBLOB=',rootmode=00000000000040000,user_id=', @ANYRESDEC=0x0, @ANYBLOB=',group_id=', @ANYRESDEC=0x0]) preadv(r0, &(0x7f0000000180)=[{&(0x7f0000002780)=""/4096, 0x1000}], 0x1, 0x0) read$FUSE(r0, &(0x7f0000001780), 0xfffffe6f) write$FUSE_INIT(r0, &(0x7f0000000100)={0x50, 0x0, 0x1, {0x7, 0x1e}}, 0x50) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000340)) ioctl$PERF_EVENT_IOC_ENABLE(0xffffffffffffffff, 0x8912, 0x400200) dup3(0xffffffffffffffff, r0, 0x0) [ 433.106840][ C0] protocol 88fb is buggy, dev hsr_slave_0 [ 433.112642][ C0] protocol 88fb is buggy, dev hsr_slave_1 07:21:09 executing program 0: r0 = socket$packet(0x11, 0x3, 0x300) poll(&(0x7f0000000080)=[{r0}], 0x1, 0x1ff) close(r0) r1 = socket(0x1e, 0x4, 0x0) setsockopt$packet_tx_ring(r1, 0x10f, 0x87, &(0x7f0000265000), 0x10) 07:21:09 executing program 4: r0 = open(&(0x7f0000000140)='./file0\x00', 0x40c2, 0x0) open$dir(&(0x7f0000000080)='./file0\x00', 0x0, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000000c0)={0xffffffffffffffff}) r2 = dup(r1) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) r3 = creat(&(0x7f0000000100)='./file0\x00', 0x0) write$cgroup_type(r3, &(0x7f0000001180)='threaded\x00', 0xfc9a) fallocate(r3, 0x0, 0x0, 0x10001) fallocate(r3, 0x3, 0x5e00, 0x2cbd) sendfile(r0, 0xffffffffffffffff, 0x0, 0xffffffff000) 07:21:09 executing program 1: r0 = openat$cuse(0xffffffffffffff9c, &(0x7f0000000300)='/dev/cuse\x00', 0x2842, 0x0) io_setup(0x1, &(0x7f0000000040)=0x0) io_submit(r1, 0x200000000000004d, &(0x7f0000002600)=[&(0x7f00000000c0)={0x0, 0x0, 0x0, 0x0, 0x0, r0, 0x0}, &(0x7f0000000200)={0x0, 0x0, 0x0, 0x0, 0x0, r0, 0x0, 0xffffff81}]) write$FUSE_INTERRUPT(r0, &(0x7f0000000240)={0x10, 0x0, 0x4}, 0x10) 07:21:09 executing program 3: perf_event_open(&(0x7f0000000440)={0x2, 0x70, 0xb8, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffc, 0x0, @perf_bp={0x0}, 0x0, 0x0, 0xfffffffd}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x444, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(0xffffffffffffffff, 0x4020ae46, 0x0) ioctl$EXT4_IOC_MOVE_EXT(0xffffffffffffffff, 0xc028660f, 0x0) r0 = syz_open_dev$loop(&(0x7f0000000200)='/dev/loop#\x00', 0x0, 0x182) r1 = memfd_create(&(0x7f0000000240)='.^\xc5', 0x0) socket$inet6(0xa, 0x20000000080002, 0x88) creat(0x0, 0x0) io_setup(0x7, 0x0) io_submit(0x0, 0x1, &(0x7f0000000540)=[0x0]) io_setup(0x7, 0x0) ioctl$FS_IOC_FIEMAP(0xffffffffffffffff, 0xc020660b, &(0x7f0000000700)=ANY=[@ANYBLOB="fc"]) pwritev(r1, &(0x7f0000000340)=[{&(0x7f0000000140)='!', 0x1}], 0x1, 0x0) ioctl$LOOP_CHANGE_FD(r0, 0x4c00, r1) sendfile(r0, r0, 0x0, 0x24000000) setsockopt$sock_int(0xffffffffffffffff, 0x1, 0x2e, &(0x7f0000000000)=0x10001, 0x4) read(0xffffffffffffffff, &(0x7f0000000080)=""/132, 0x397) recvmmsg(0xffffffffffffffff, &(0x7f0000001680)=[{{&(0x7f0000000680)=@l2, 0x80, 0x0}, 0x9}, {{0x0, 0x0, &(0x7f0000000280)=[{&(0x7f0000000a40)}], 0x1}}, {{0x0, 0x0, &(0x7f0000000f00)=[{&(0x7f0000000180)=""/13, 0xd}, {&(0x7f0000000b80)=""/171, 0xab}, {&(0x7f0000000c40)=""/194, 0xc2}, {&(0x7f0000000d40)=""/135, 0x87}], 0x4}, 0x880}, {{&(0x7f0000000f40)=@ethernet={0x0, @random}, 0x80, &(0x7f00000011c0)=[{&(0x7f0000001040)=""/77, 0x4d}, {&(0x7f00000010c0)=""/251, 0xfb}], 0x2, &(0x7f0000001200)=""/144, 0x90}, 0x4}], 0x4, 0x0, &(0x7f0000001740)) ioctl$LOOP_CLR_FD(r0, 0x4c01) ioctl$LOOP_SET_FD(r0, 0x4c00, r1) 07:21:09 executing program 5: syz_open_dev$dmmidi(0x0, 0x0, 0x0) perf_event_open(&(0x7f00000000c0)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = gettid() socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$int_in(r1, 0x5452, &(0x7f00000002c0)=0xece) fcntl$setsig(r1, 0xa, 0x12) recvmmsg(r2, &(0x7f0000002bc0)=[{{0x0, 0x53, 0x0, 0x0, 0x0, 0xfffffffffffffde4}}], 0x8000000000001f0, 0x0, 0x0) dup2(r1, r2) fcntl$setown(r2, 0x8, r0) tkill(r0, 0x16) shmctl$SHM_STAT(0x0, 0xd, 0x0) 07:21:09 executing program 2: mkdir(&(0x7f0000000340)='./file0\x00', 0x0) r0 = openat$fuse(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/fuse\x00', 0x2, 0x0) mount$fuse(0x0, &(0x7f0000000200)='./file0\x00', &(0x7f0000000240)='fuse\x00', 0x0, &(0x7f0000000280)=ANY=[@ANYBLOB='fd=', @ANYRESHEX=r0, @ANYBLOB=',rootmode=00000000000040000,user_id=', @ANYRESDEC=0x0, @ANYBLOB=',group_id=', @ANYRESDEC=0x0]) preadv(r0, &(0x7f0000000180)=[{&(0x7f0000002780)=""/4096, 0x1000}], 0x1, 0x0) read$FUSE(r0, &(0x7f0000001780), 0xfffffe6f) write$FUSE_INIT(r0, &(0x7f0000000100)={0x50, 0x0, 0x1, {0x7, 0x1e}}, 0x50) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000340)) ioctl$PERF_EVENT_IOC_ENABLE(0xffffffffffffffff, 0x8912, 0x400200) dup3(0xffffffffffffffff, r0, 0x0) 07:21:09 executing program 2: mkdir(&(0x7f0000000340)='./file0\x00', 0x0) r0 = openat$fuse(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/fuse\x00', 0x2, 0x0) mount$fuse(0x0, &(0x7f0000000200)='./file0\x00', &(0x7f0000000240)='fuse\x00', 0x0, &(0x7f0000000280)=ANY=[@ANYBLOB='fd=', @ANYRESHEX=r0, @ANYBLOB=',rootmode=00000000000040000,user_id=', @ANYRESDEC=0x0, @ANYBLOB=',group_id=', @ANYRESDEC=0x0]) preadv(r0, &(0x7f0000000180)=[{&(0x7f0000002780)=""/4096, 0x1000}], 0x1, 0x0) read$FUSE(r0, &(0x7f0000001780), 0xfffffe6f) write$FUSE_INIT(r0, &(0x7f0000000100)={0x50, 0x0, 0x1, {0x7, 0x1e}}, 0x50) r1 = dup(0xffffffffffffffff) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) dup3(r1, r0, 0x0) 07:21:09 executing program 4: r0 = open(&(0x7f0000000140)='./file0\x00', 0x40c2, 0x0) open$dir(&(0x7f0000000080)='./file0\x00', 0x0, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000000c0)={0xffffffffffffffff}) r2 = dup(r1) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) r3 = creat(&(0x7f0000000100)='./file0\x00', 0x0) write$cgroup_type(r3, &(0x7f0000001180)='threaded\x00', 0xfc9a) fallocate(r3, 0x0, 0x0, 0x10001) fallocate(r3, 0x3, 0x5e00, 0x2cbd) sendfile(r0, 0xffffffffffffffff, 0x0, 0xffffffff000) 07:21:09 executing program 3: perf_event_open(&(0x7f0000000440)={0x2, 0x70, 0xb8, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffc, 0x0, @perf_bp={0x0}, 0x0, 0x0, 0xfffffffd}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x444, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(0xffffffffffffffff, 0x4020ae46, 0x0) ioctl$EXT4_IOC_MOVE_EXT(0xffffffffffffffff, 0xc028660f, 0x0) r0 = syz_open_dev$loop(&(0x7f0000000200)='/dev/loop#\x00', 0x0, 0x182) r1 = memfd_create(&(0x7f0000000240)='.^\xc5', 0x0) socket$inet6(0xa, 0x20000000080002, 0x88) creat(0x0, 0x0) io_setup(0x7, 0x0) io_submit(0x0, 0x1, &(0x7f0000000540)=[0x0]) io_setup(0x7, 0x0) ioctl$FS_IOC_FIEMAP(0xffffffffffffffff, 0xc020660b, &(0x7f0000000700)=ANY=[@ANYBLOB="fc"]) pwritev(r1, &(0x7f0000000340)=[{&(0x7f0000000140)='!', 0x1}], 0x1, 0x81805) ioctl$LOOP_CHANGE_FD(0xffffffffffffffff, 0x4c00, r1) sendfile(r0, r0, 0x0, 0x24000000) setsockopt$sock_int(0xffffffffffffffff, 0x1, 0x2e, &(0x7f0000000000)=0x10001, 0x4) read(0xffffffffffffffff, &(0x7f0000000080)=""/132, 0x397) recvmmsg(0xffffffffffffffff, &(0x7f0000001680)=[{{&(0x7f0000000680)=@l2, 0x80, 0x0}, 0x9}, {{0x0, 0x0, &(0x7f0000000280)=[{&(0x7f0000000a40)}], 0x1}}, {{0x0, 0x0, &(0x7f0000000f00)=[{&(0x7f0000000180)=""/13, 0xd}, {&(0x7f0000000b80)=""/171, 0xab}, {&(0x7f0000000c40)=""/194, 0xc2}, {&(0x7f0000000d40)=""/135, 0x87}], 0x4}, 0x880}, {{&(0x7f0000000f40)=@ethernet={0x0, @random}, 0x80, &(0x7f00000011c0)=[{&(0x7f0000001040)=""/77, 0x4d}, {&(0x7f00000010c0)=""/251, 0xfb}], 0x2, &(0x7f0000001200)=""/144, 0x90}, 0x4}], 0x4, 0x0, &(0x7f0000001740)) ioctl$LOOP_CLR_FD(r0, 0x4c01) ioctl$LOOP_SET_FD(r0, 0x4c00, r1) 07:21:09 executing program 1: openat$ipvs(0xffffffffffffff9c, &(0x7f00000001c0)='/proc/sys/net/ipv4/vs/lblc_expiration\x00', 0x2, 0x0) getsockopt$inet_sctp_SCTP_LOCAL_AUTH_CHUNKS(0xffffffffffffffff, 0x84, 0x1b, &(0x7f0000000b40)=ANY=[@ANYRES32=0x0, @ANYBLOB="7aeb0000fee2c2a5b867d9d3bf319b2a41793b2e96935e9f3d73e3da91995132cb859a38360e1fa97ded41c431a149a738289a100e3a45b99d06231ea54a644213a7aed122e9273a9c4c3bbb81efd2f689332af212c1a2122dc565609afa7f6e3294114a7c44b36e1ed0f53915b2043ac3946078d507b422587fd8d3826ffd3ec98f7bfb761ae3fc3197155f0e266da50debad000000000000000085eb5808152f4c2764607e2bd00e7bed0ec7740bb1866906375c530259f1e2dec9f23eb530596d6a6b198c0f54d0d1c2a5613e5801cf466c92"], &(0x7f0000000400)=0x2) openat$ion(0xffffffffffffff9c, 0x0, 0x0, 0x0) ioctl$ION_IOC_ALLOC(0xffffffffffffffff, 0xc0184900, &(0x7f0000000000)={0xffffffffffffffff, 0xa}) openat$null(0xffffffffffffff9c, &(0x7f0000000240)='/dev/null\x00', 0x0, 0x0) r0 = syz_open_procfs(0x0, &(0x7f00000000c0)='fd/3\x00\x02\x17\x87:\xf4\x03\xdfc\x88,5I\xd7^\xb5D\xf7\xd7\xdb,(\xd5\x00\xc2\x06MG\xcd\xe9w\xe5s\x02\xf2\xea\xb6\xabsp\x12xT8\x01\x00\xd4S\xd8F\xab.x|\x8b\x87\xb0\xa2\xf5Y>\xb1 p\x998(\xe63\xcf\x7f\xac\x89F\x03n\x96\x15zsw\x98\xca\xcb3\xb6M=h\x01i.\xa3\xda}\x190~\xe7d6\xa5\x17\xb3\xe9\xd9QV\x0f\xf3\x02\xd6\xc1\xc3n\xcd*R\x9a\x95\x12\x05K\xa0<\xc9\xe3\xed\xab\xc9\x8bK\xb3\x86\xe2\x93f\x92iKA|e\x97k :,J36\x11\xf0\x99\x96\xb7]\xfd\xe3\v\xd8\x98\xc5o\xc6\xde\x80\xf7_\xc9\x8f\xaf\xf9\xd5\xb7ui\xea\xde\xd0\xeb\xd9\xf5_\v\xe2*\xa3\xf4\xab?n\xcb\x19i\x80\x91\xd2\xf6\x14\xfe!!0\x84L\x86\x81\x95,B\x11\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\xab*[\xa5\xb217\x93\xf3\x88\x92\xa6\xde\x11\xa2-J\x9d\xc9\xb2\x97\xa3\x88v\x9eR\x155\xc7N!\xdb\"8\xc8I\xb9c\xed\xa7!\t\x85s\xb1\xa5\xa7R2Yf\x1c\xf8\xc2z>\xb1\x9c\x02a\x87\xe9\xb8\xf8\xdcv\xb6\xe4\xa6\n\x0e\x83lM7\xcc?\xea\x19\x99\xce\x1c\x10\xd2lQ(\xc7\xe9\xef\xd2Q\vY\xf58\x10|8}uE\xaf\xb4w;\xbc\xe4\x01\xd8\xf2\xf9u\xc1Dt\'\x84\xb5\xa4\x83\xeft\xfc\xf3\xdd\x87(\x10\xe0\xc1\xd9\xb6\x01\x97\x97\xe31\xd1\xe5\xebw-\xb7\xc3=\xb8|B\x12\xcbk\x92]\xc34;W\a\xdd[\x96\xbe\xcb\x9b\x8cDS\xa1\xd4H\x114\xc1f*W\x01r?+\x05\x8b\xa6G\xb8\x7fS\x0e\xbf\x06\x1f^\xa3zv\xc60\xa5\xd8\xe3\xee\x19p\x9aW]\xb5T\r\xbam\xd2\x9eR\f^f\xa5\xdb\xc5\xe2\xa3\x16\x1bs\xa3)_?\xc9\f\xa35\x10\xe2\xd4\x86\f\x91\xeeY9\t \xaf\xeb\xf3\xed/\x9c\xa9\x86\x95E\x98)\xcb1!T\xbc\x84=\x1feQ\xf9S\xd9\xbd`]\x16\xbf\x03\xb5Co\xacb,\xd3\xe6\xbf\x9a\xecN%\x9c\xbb\xb0\x98\xf0\x93PG[\xeb\x92\xfd(\xd3\x96J\x14\xfc\x10\xff\tE\xcae\xe2\xce\x1cV|2Z\x19\x8d\xb7\x13\x9c\x9b\x04\xb9$\xfe\xd9', &(0x7f0000000740)='!\x00']) 07:21:09 executing program 2: mkdir(&(0x7f0000000340)='./file0\x00', 0x0) r0 = openat$fuse(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/fuse\x00', 0x2, 0x0) mount$fuse(0x0, &(0x7f0000000200)='./file0\x00', &(0x7f0000000240)='fuse\x00', 0x0, &(0x7f0000000280)=ANY=[@ANYBLOB='fd=', @ANYRESHEX=r0, @ANYBLOB=',rootmode=00000000000040000,user_id=', @ANYRESDEC=0x0, @ANYBLOB=',group_id=', @ANYRESDEC=0x0]) preadv(r0, &(0x7f0000000180)=[{&(0x7f0000002780)=""/4096, 0x1000}], 0x1, 0x0) read$FUSE(r0, &(0x7f0000001780), 0xfffffe6f) write$FUSE_INIT(r0, &(0x7f0000000100)={0x50, 0x0, 0x1, {0x7, 0x1e}}, 0x50) r1 = dup(0xffffffffffffffff) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) dup3(r1, r0, 0x0) [ 433.586815][ C1] protocol 88fb is buggy, dev hsr_slave_0 [ 433.592625][ C1] protocol 88fb is buggy, dev hsr_slave_1 [ 433.666816][ C1] protocol 88fb is buggy, dev hsr_slave_0 [ 433.672616][ C1] protocol 88fb is buggy, dev hsr_slave_1 07:21:09 executing program 4: r0 = open(&(0x7f0000000140)='./file0\x00', 0x40c2, 0x0) open$dir(&(0x7f0000000080)='./file0\x00', 0x0, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000000c0)={0xffffffffffffffff}) r2 = dup(r1) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) r3 = creat(&(0x7f0000000100)='./file0\x00', 0x0) write$cgroup_type(r3, &(0x7f0000001180)='threaded\x00', 0xfc9a) fallocate(r3, 0x0, 0x0, 0x10001) fallocate(r3, 0x3, 0x5e00, 0x2cbd) sendfile(r0, 0xffffffffffffffff, 0x0, 0xffffffff000) [ 433.906848][ C1] protocol 88fb is buggy, dev hsr_slave_0 [ 433.912662][ C1] protocol 88fb is buggy, dev hsr_slave_1 07:21:10 executing program 0: r0 = socket$packet(0x11, 0x3, 0x300) poll(&(0x7f0000000080)=[{r0}], 0x1, 0x1ff) close(r0) r1 = socket(0x1e, 0x4, 0x0) setsockopt$packet_tx_ring(r1, 0x10f, 0x87, &(0x7f0000265000), 0x10) 07:21:10 executing program 3: perf_event_open(&(0x7f0000000440)={0x2, 0x70, 0xb8, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffc, 0x0, @perf_bp={0x0}, 0x0, 0x0, 0xfffffffd}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x444, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(0xffffffffffffffff, 0x4020ae46, 0x0) ioctl$EXT4_IOC_MOVE_EXT(0xffffffffffffffff, 0xc028660f, 0x0) r0 = syz_open_dev$loop(&(0x7f0000000200)='/dev/loop#\x00', 0x0, 0x182) r1 = memfd_create(&(0x7f0000000240)='.^\xc5', 0x0) socket$inet6(0xa, 0x20000000080002, 0x88) creat(0x0, 0x0) io_setup(0x7, 0x0) io_submit(0x0, 0x1, &(0x7f0000000540)=[0x0]) io_setup(0x7, 0x0) ioctl$FS_IOC_FIEMAP(0xffffffffffffffff, 0xc020660b, &(0x7f0000000700)=ANY=[@ANYBLOB="fc"]) pwritev(r1, &(0x7f0000000340)=[{&(0x7f0000000140)='!', 0x1}], 0x1, 0x81805) ioctl$LOOP_CHANGE_FD(0xffffffffffffffff, 0x4c00, r1) sendfile(r0, r0, 0x0, 0x24000000) setsockopt$sock_int(0xffffffffffffffff, 0x1, 0x2e, &(0x7f0000000000)=0x10001, 0x4) read(0xffffffffffffffff, &(0x7f0000000080)=""/132, 0x397) recvmmsg(0xffffffffffffffff, &(0x7f0000001680)=[{{&(0x7f0000000680)=@l2, 0x80, 0x0}, 0x9}, {{0x0, 0x0, &(0x7f0000000280)=[{&(0x7f0000000a40)}], 0x1}}, {{0x0, 0x0, &(0x7f0000000f00)=[{&(0x7f0000000180)=""/13, 0xd}, {&(0x7f0000000b80)=""/171, 0xab}, {&(0x7f0000000c40)=""/194, 0xc2}, {&(0x7f0000000d40)=""/135, 0x87}], 0x4}, 0x880}, {{&(0x7f0000000f40)=@ethernet={0x0, @random}, 0x80, &(0x7f00000011c0)=[{&(0x7f0000001040)=""/77, 0x4d}, {&(0x7f00000010c0)=""/251, 0xfb}], 0x2, &(0x7f0000001200)=""/144, 0x90}, 0x4}], 0x4, 0x0, &(0x7f0000001740)) ioctl$LOOP_CLR_FD(r0, 0x4c01) ioctl$LOOP_SET_FD(r0, 0x4c00, r1) 07:21:10 executing program 2: mkdir(&(0x7f0000000340)='./file0\x00', 0x0) r0 = openat$fuse(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/fuse\x00', 0x2, 0x0) mount$fuse(0x0, &(0x7f0000000200)='./file0\x00', &(0x7f0000000240)='fuse\x00', 0x0, &(0x7f0000000280)=ANY=[@ANYBLOB='fd=', @ANYRESHEX=r0, @ANYBLOB=',rootmode=00000000000040000,user_id=', @ANYRESDEC=0x0, @ANYBLOB=',group_id=', @ANYRESDEC=0x0]) preadv(r0, &(0x7f0000000180)=[{&(0x7f0000002780)=""/4096, 0x1000}], 0x1, 0x0) read$FUSE(r0, &(0x7f0000001780), 0xfffffe6f) write$FUSE_INIT(r0, &(0x7f0000000100)={0x50, 0x0, 0x1, {0x7, 0x1e}}, 0x50) r1 = dup(0xffffffffffffffff) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) dup3(r1, r0, 0x0) 07:21:10 executing program 1: openat$ipvs(0xffffffffffffff9c, &(0x7f00000001c0)='/proc/sys/net/ipv4/vs/lblc_expiration\x00', 0x2, 0x0) getsockopt$inet_sctp_SCTP_LOCAL_AUTH_CHUNKS(0xffffffffffffffff, 0x84, 0x1b, &(0x7f0000000b40)=ANY=[@ANYRES32=0x0, @ANYBLOB="7aeb0000fee2c2a5b867d9d3bf319b2a41793b2e96935e9f3d73e3da91995132cb859a38360e1fa97ded41c431a149a738289a100e3a45b99d06231ea54a644213a7aed122e9273a9c4c3bbb81efd2f689332af212c1a2122dc565609afa7f6e3294114a7c44b36e1ed0f53915b2043ac3946078d507b422587fd8d3826ffd3ec98f7bfb761ae3fc3197155f0e266da50debad000000000000000085eb5808152f4c2764607e2bd00e7bed0ec7740bb1866906375c530259f1e2dec9f23eb530596d6a6b198c0f54d0d1c2a5613e5801cf466c92"], &(0x7f0000000400)=0x2) openat$ion(0xffffffffffffff9c, 0x0, 0x0, 0x0) ioctl$ION_IOC_ALLOC(0xffffffffffffffff, 0xc0184900, &(0x7f0000000000)={0xffffffffffffffff, 0xa}) openat$null(0xffffffffffffff9c, &(0x7f0000000240)='/dev/null\x00', 0x0, 0x0) r0 = syz_open_procfs(0x0, &(0x7f00000000c0)='fd/3\x00\x02\x17\x87:\xf4\x03\xdfc\x88,5I\xd7^\xb5D\xf7\xd7\xdb,(\xd5\x00\xc2\x06MG\xcd\xe9w\xe5s\x02\xf2\xea\xb6\xabsp\x12xT8\x01\x00\xd4S\xd8F\xab.x|\x8b\x87\xb0\xa2\xf5Y>\xb1 p\x998(\xe63\xcf\x7f\xac\x89F\x03n\x96\x15zsw\x98\xca\xcb3\xb6M=h\x01i.\xa3\xda}\x190~\xe7d6\xa5\x17\xb3\xe9\xd9QV\x0f\xf3\x02\xd6\xc1\xc3n\xcd*R\x9a\x95\x12\x05K\xa0<\xc9\xe3\xed\xab\xc9\x8bK\xb3\x86\xe2\x93f\x92iKA|e\x97k :,J36\x11\xf0\x99\x96\xb7]\xfd\xe3\v\xd8\x98\xc5o\xc6\xde\x80\xf7_\xc9\x8f\xaf\xf9\xd5\xb7ui\xea\xde\xd0\xeb\xd9\xf5_\v\xe2*\xa3\xf4\xab?n\xcb\x19i\x80\x91\xd2\xf6\x14\xfe!!0\x84L\x86\x81\x95,B\x11\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\xab*[\xa5\xb217\x93\xf3\x88\x92\xa6\xde\x11\xa2-J\x9d\xc9\xb2\x97\xa3\x88v\x9eR\x155\xc7N!\xdb\"8\xc8I\xb9c\xed\xa7!\t\x85s\xb1\xa5\xa7R2Yf\x1c\xf8\xc2z>\xb1\x9c\x02a\x87\xe9\xb8\xf8\xdcv\xb6\xe4\xa6\n\x0e\x83lM7\xcc?\xea\x19\x99\xce\x1c\x10\xd2lQ(\xc7\xe9\xef\xd2Q\vY\xf58\x10|8}uE\xaf\xb4w;\xbc\xe4\x01\xd8\xf2\xf9u\xc1Dt\'\x84\xb5\xa4\x83\xeft\xfc\xf3\xdd\x87(\x10\xe0\xc1\xd9\xb6\x01\x97\x97\xe31\xd1\xe5\xebw-\xb7\xc3=\xb8|B\x12\xcbk\x92]\xc34;W\a\xdd[\x96\xbe\xcb\x9b\x8cDS\xa1\xd4H\x114\xc1f*W\x01r?+\x05\x8b\xa6G\xb8\x7fS\x0e\xbf\x06\x1f^\xa3zv\xc60\xa5\xd8\xe3\xee\x19p\x9aW]\xb5T\r\xbam\xd2\x9eR\f^f\xa5\xdb\xc5\xe2\xa3\x16\x1bs\xa3)_?\xc9\f\xa35\x10\xe2\xd4\x86\f\x91\xeeY9\t \xaf\xeb\xf3\xed/\x9c\xa9\x86\x95E\x98)\xcb1!T\xbc\x84=\x1feQ\xf9S\xd9\xbd`]\x16\xbf\x03\xb5Co\xacb,\xd3\xe6\xbf\x9a\xecN%\x9c\xbb\xb0\x98\xf0\x93PG[\xeb\x92\xfd(\xd3\x96J\x14\xfc\x10\xff\tE\xcae\xe2\xce\x1cV|2Z\x19\x8d\xb7\x13\x9c\x9b\x04\xb9$\xfe\xd9', &(0x7f0000000740)='!\x00']) 07:21:12 executing program 5: syz_open_dev$dmmidi(0x0, 0x0, 0x0) perf_event_open(&(0x7f00000000c0)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = gettid() socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$int_in(r1, 0x5452, &(0x7f00000002c0)=0xece) fcntl$setsig(r1, 0xa, 0x12) recvmmsg(r2, &(0x7f0000002bc0)=[{{0x0, 0x53, 0x0, 0x0, 0x0, 0xfffffffffffffde4}}], 0x8000000000001f0, 0x0, 0x0) dup2(r1, r2) fcntl$setown(r2, 0x8, r0) tkill(r0, 0x16) shmctl$SHM_STAT(0x0, 0xd, 0x0) 07:21:12 executing program 4: r0 = open(&(0x7f0000000140)='./file0\x00', 0x40c2, 0x0) r1 = open$dir(&(0x7f0000000080)='./file0\x00', 0x0, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000000c0)={0xffffffffffffffff}) r3 = dup(r2) ioctl$PERF_EVENT_IOC_ENABLE(r3, 0x8912, 0x400200) r4 = creat(&(0x7f0000000100)='./file0\x00', 0x0) write$cgroup_type(r4, &(0x7f0000001180)='threaded\x00', 0xfc9a) fallocate(r4, 0x0, 0x0, 0x10001) fallocate(r4, 0x3, 0x5e00, 0x2cbd) sendfile(r0, r1, 0x0, 0x0) 07:21:12 executing program 3: perf_event_open(&(0x7f0000000440)={0x2, 0x70, 0xb8, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffc, 0x0, @perf_bp={0x0}, 0x0, 0x0, 0xfffffffd}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x444, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(0xffffffffffffffff, 0x4020ae46, 0x0) ioctl$EXT4_IOC_MOVE_EXT(0xffffffffffffffff, 0xc028660f, 0x0) r0 = syz_open_dev$loop(&(0x7f0000000200)='/dev/loop#\x00', 0x0, 0x182) r1 = memfd_create(&(0x7f0000000240)='.^\xc5', 0x0) socket$inet6(0xa, 0x20000000080002, 0x88) creat(0x0, 0x0) io_setup(0x7, 0x0) io_submit(0x0, 0x1, &(0x7f0000000540)=[0x0]) io_setup(0x7, 0x0) ioctl$FS_IOC_FIEMAP(0xffffffffffffffff, 0xc020660b, &(0x7f0000000700)=ANY=[@ANYBLOB="fc"]) pwritev(r1, &(0x7f0000000340)=[{&(0x7f0000000140)='!', 0x1}], 0x1, 0x81805) ioctl$LOOP_CHANGE_FD(0xffffffffffffffff, 0x4c00, r1) sendfile(r0, r0, 0x0, 0x24000000) setsockopt$sock_int(0xffffffffffffffff, 0x1, 0x2e, &(0x7f0000000000)=0x10001, 0x4) read(0xffffffffffffffff, &(0x7f0000000080)=""/132, 0x397) recvmmsg(0xffffffffffffffff, &(0x7f0000001680)=[{{&(0x7f0000000680)=@l2, 0x80, 0x0}, 0x9}, {{0x0, 0x0, &(0x7f0000000280)=[{&(0x7f0000000a40)}], 0x1}}, {{0x0, 0x0, &(0x7f0000000f00)=[{&(0x7f0000000180)=""/13, 0xd}, {&(0x7f0000000b80)=""/171, 0xab}, {&(0x7f0000000c40)=""/194, 0xc2}, {&(0x7f0000000d40)=""/135, 0x87}], 0x4}, 0x880}, {{&(0x7f0000000f40)=@ethernet={0x0, @random}, 0x80, &(0x7f00000011c0)=[{&(0x7f0000001040)=""/77, 0x4d}, {&(0x7f00000010c0)=""/251, 0xfb}], 0x2, &(0x7f0000001200)=""/144, 0x90}, 0x4}], 0x4, 0x0, &(0x7f0000001740)) ioctl$LOOP_CLR_FD(r0, 0x4c01) ioctl$LOOP_SET_FD(r0, 0x4c00, r1) 07:21:12 executing program 1: openat$ipvs(0xffffffffffffff9c, &(0x7f00000001c0)='/proc/sys/net/ipv4/vs/lblc_expiration\x00', 0x2, 0x0) getsockopt$inet_sctp_SCTP_LOCAL_AUTH_CHUNKS(0xffffffffffffffff, 0x84, 0x1b, &(0x7f0000000b40)=ANY=[@ANYRES32=0x0, @ANYBLOB="7aeb0000fee2c2a5b867d9d3bf319b2a41793b2e96935e9f3d73e3da91995132cb859a38360e1fa97ded41c431a149a738289a100e3a45b99d06231ea54a644213a7aed122e9273a9c4c3bbb81efd2f689332af212c1a2122dc565609afa7f6e3294114a7c44b36e1ed0f53915b2043ac3946078d507b422587fd8d3826ffd3ec98f7bfb761ae3fc3197155f0e266da50debad000000000000000085eb5808152f4c2764607e2bd00e7bed0ec7740bb1866906375c530259f1e2dec9f23eb530596d6a6b198c0f54d0d1c2a5613e5801cf466c92"], &(0x7f0000000400)=0x2) openat$ion(0xffffffffffffff9c, 0x0, 0x0, 0x0) ioctl$ION_IOC_ALLOC(0xffffffffffffffff, 0xc0184900, &(0x7f0000000000)={0xffffffffffffffff, 0xa}) openat$null(0xffffffffffffff9c, &(0x7f0000000240)='/dev/null\x00', 0x0, 0x0) r0 = syz_open_procfs(0x0, &(0x7f00000000c0)='fd/3\x00\x02\x17\x87:\xf4\x03\xdfc\x88,5I\xd7^\xb5D\xf7\xd7\xdb,(\xd5\x00\xc2\x06MG\xcd\xe9w\xe5s\x02\xf2\xea\xb6\xabsp\x12xT8\x01\x00\xd4S\xd8F\xab.x|\x8b\x87\xb0\xa2\xf5Y>\xb1 p\x998(\xe63\xcf\x7f\xac\x89F\x03n\x96\x15zsw\x98\xca\xcb3\xb6M=h\x01i.\xa3\xda}\x190~\xe7d6\xa5\x17\xb3\xe9\xd9QV\x0f\xf3\x02\xd6\xc1\xc3n\xcd*R\x9a\x95\x12\x05K\xa0<\xc9\xe3\xed\xab\xc9\x8bK\xb3\x86\xe2\x93f\x92iKA|e\x97k :,J36\x11\xf0\x99\x96\xb7]\xfd\xe3\v\xd8\x98\xc5o\xc6\xde\x80\xf7_\xc9\x8f\xaf\xf9\xd5\xb7ui\xea\xde\xd0\xeb\xd9\xf5_\v\xe2*\xa3\xf4\xab?n\xcb\x19i\x80\x91\xd2\xf6\x14\xfe!!0\x84L\x86\x81\x95,B\x11\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\xab*[\xa5\xb217\x93\xf3\x88\x92\xa6\xde\x11\xa2-J\x9d\xc9\xb2\x97\xa3\x88v\x9eR\x155\xc7N!\xdb\"8\xc8I\xb9c\xed\xa7!\t\x85s\xb1\xa5\xa7R2Yf\x1c\xf8\xc2z>\xb1\x9c\x02a\x87\xe9\xb8\xf8\xdcv\xb6\xe4\xa6\n\x0e\x83lM7\xcc?\xea\x19\x99\xce\x1c\x10\xd2lQ(\xc7\xe9\xef\xd2Q\vY\xf58\x10|8}uE\xaf\xb4w;\xbc\xe4\x01\xd8\xf2\xf9u\xc1Dt\'\x84\xb5\xa4\x83\xeft\xfc\xf3\xdd\x87(\x10\xe0\xc1\xd9\xb6\x01\x97\x97\xe31\xd1\xe5\xebw-\xb7\xc3=\xb8|B\x12\xcbk\x92]\xc34;W\a\xdd[\x96\xbe\xcb\x9b\x8cDS\xa1\xd4H\x114\xc1f*W\x01r?+\x05\x8b\xa6G\xb8\x7fS\x0e\xbf\x06\x1f^\xa3zv\xc60\xa5\xd8\xe3\xee\x19p\x9aW]\xb5T\r\xbam\xd2\x9eR\f^f\xa5\xdb\xc5\xe2\xa3\x16\x1bs\xa3)_?\xc9\f\xa35\x10\xe2\xd4\x86\f\x91\xeeY9\t \xaf\xeb\xf3\xed/\x9c\xa9\x86\x95E\x98)\xcb1!T\xbc\x84=\x1feQ\xf9S\xd9\xbd`]\x16\xbf\x03\xb5Co\xacb,\xd3\xe6\xbf\x9a\xecN%\x9c\xbb\xb0\x98\xf0\x93PG[\xeb\x92\xfd(\xd3\x96J\x14\xfc\x10\xff\tE\xcae\xe2\xce\x1cV|2Z\x19\x8d\xb7\x13\x9c\x9b\x04\xb9$\xfe\xd9', &(0x7f0000000740)='!\x00']) 07:21:12 executing program 0: perf_event_open(&(0x7f0000000040)={0x2, 0x70, 0x3ea, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) move_pages(0x0, 0x496, &(0x7f0000000040)=[&(0x7f0000002000/0x1000)=nil], &(0x7f00000000c0)=[0x1], &(0x7f00000000c0), 0x0) 07:21:12 executing program 2: mkdir(&(0x7f0000000340)='./file0\x00', 0x0) r0 = openat$fuse(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/fuse\x00', 0x2, 0x0) mount$fuse(0x0, &(0x7f0000000200)='./file0\x00', &(0x7f0000000240)='fuse\x00', 0x0, &(0x7f0000000280)=ANY=[@ANYBLOB='fd=', @ANYRESHEX=r0, @ANYBLOB=',rootmode=00000000000040000,user_id=', @ANYRESDEC=0x0, @ANYBLOB=',group_id=', @ANYRESDEC=0x0]) preadv(r0, &(0x7f0000000180)=[{&(0x7f0000002780)=""/4096, 0x1000}], 0x1, 0x0) read$FUSE(r0, &(0x7f0000001780), 0xfffffe6f) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000340)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = dup(r1) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) dup3(r2, r0, 0x0) [ 436.462963][ T26] kauditd_printk_skb: 38 callbacks suppressed [ 436.462977][ T26] audit: type=1800 audit(1576048872.668:406): pid=14899 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=collect_data cause=failed(directio) comm="syz-executor.4" name="file0" dev="sda1" ino=17392 res=0 07:21:12 executing program 2: mkdir(&(0x7f0000000340)='./file0\x00', 0x0) r0 = openat$fuse(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/fuse\x00', 0x2, 0x0) mount$fuse(0x0, &(0x7f0000000200)='./file0\x00', &(0x7f0000000240)='fuse\x00', 0x0, &(0x7f0000000280)=ANY=[@ANYBLOB='fd=', @ANYRESHEX=r0, @ANYBLOB=',rootmode=00000000000040000,user_id=', @ANYRESDEC=0x0, @ANYBLOB=',group_id=', @ANYRESDEC=0x0]) preadv(r0, &(0x7f0000000180)=[{&(0x7f0000002780)=""/4096, 0x1000}], 0x1, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000340)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = dup(r1) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) dup3(r2, r0, 0x0) [ 436.531655][ T26] audit: type=1804 audit(1576048872.738:407): pid=14899 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.4" name="/root/syzkaller-testdir389695542/syzkaller.BB7RRN/91/file0" dev="sda1" ino=17392 res=1 07:21:12 executing program 3: perf_event_open(&(0x7f0000000440)={0x2, 0x70, 0xb8, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffc, 0x0, @perf_bp={0x0}, 0x0, 0x0, 0xfffffffd}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x444, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(0xffffffffffffffff, 0x4020ae46, 0x0) ioctl$EXT4_IOC_MOVE_EXT(0xffffffffffffffff, 0xc028660f, 0x0) r0 = syz_open_dev$loop(&(0x7f0000000200)='/dev/loop#\x00', 0x0, 0x182) r1 = memfd_create(&(0x7f0000000240)='.^\xc5', 0x0) socket$inet6(0xa, 0x20000000080002, 0x88) creat(0x0, 0x0) io_setup(0x7, 0x0) io_submit(0x0, 0x1, &(0x7f0000000540)=[0x0]) io_setup(0x7, 0x0) ioctl$FS_IOC_FIEMAP(0xffffffffffffffff, 0xc020660b, &(0x7f0000000700)=ANY=[@ANYBLOB="fc"]) pwritev(r1, &(0x7f0000000340)=[{&(0x7f0000000140)='!', 0x1}], 0x1, 0x81805) ioctl$LOOP_CHANGE_FD(r0, 0x4c00, 0xffffffffffffffff) sendfile(r0, r0, 0x0, 0x24000000) setsockopt$sock_int(0xffffffffffffffff, 0x1, 0x2e, &(0x7f0000000000)=0x10001, 0x4) read(0xffffffffffffffff, &(0x7f0000000080)=""/132, 0x397) recvmmsg(0xffffffffffffffff, &(0x7f0000001680)=[{{&(0x7f0000000680)=@l2, 0x80, 0x0}, 0x9}, {{0x0, 0x0, &(0x7f0000000280)=[{&(0x7f0000000a40)}], 0x1}}, {{0x0, 0x0, &(0x7f0000000f00)=[{&(0x7f0000000180)=""/13, 0xd}, {&(0x7f0000000b80)=""/171, 0xab}, {&(0x7f0000000c40)=""/194, 0xc2}, {&(0x7f0000000d40)=""/135, 0x87}], 0x4}, 0x880}, {{&(0x7f0000000f40)=@ethernet={0x0, @random}, 0x80, &(0x7f00000011c0)=[{&(0x7f0000001040)=""/77, 0x4d}, {&(0x7f00000010c0)=""/251, 0xfb}], 0x2, &(0x7f0000001200)=""/144, 0x90}, 0x4}], 0x4, 0x0, &(0x7f0000001740)) ioctl$LOOP_CLR_FD(r0, 0x4c01) ioctl$LOOP_SET_FD(r0, 0x4c00, r1) [ 436.599613][ T26] audit: type=1804 audit(1576048872.768:408): pid=14899 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=invalid_pcr cause=ToMToU comm="syz-executor.4" name="/root/syzkaller-testdir389695542/syzkaller.BB7RRN/91/file0" dev="sda1" ino=17392 res=1 07:21:12 executing program 4: r0 = open(&(0x7f0000000140)='./file0\x00', 0x40c2, 0x0) r1 = open$dir(&(0x7f0000000080)='./file0\x00', 0x0, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000000c0)={0xffffffffffffffff}) r3 = dup(r2) ioctl$PERF_EVENT_IOC_ENABLE(r3, 0x8912, 0x400200) r4 = creat(&(0x7f0000000100)='./file0\x00', 0x0) write$cgroup_type(r4, &(0x7f0000001180)='threaded\x00', 0xfc9a) fallocate(r4, 0x0, 0x0, 0x10001) fallocate(r4, 0x3, 0x5e00, 0x2cbd) sendfile(r0, r1, 0x0, 0x0) 07:21:12 executing program 5: r0 = socket$unix(0x1, 0x5, 0x0) r1 = socket$unix(0x1, 0x1, 0x0) r2 = dup2(r1, r0) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) r3 = syz_open_dev$tty20(0xc, 0x4, 0x1) ioctl$TCGETS(r3, 0x4b4a, &(0x7f0000000080)) 07:21:12 executing program 2: mkdir(&(0x7f0000000340)='./file0\x00', 0x0) r0 = openat$fuse(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/fuse\x00', 0x2, 0x0) mount$fuse(0x0, &(0x7f0000000200)='./file0\x00', &(0x7f0000000240)='fuse\x00', 0x0, &(0x7f0000000280)=ANY=[@ANYBLOB='fd=', @ANYRESHEX=r0, @ANYBLOB=',rootmode=00000000000040000,user_id=', @ANYRESDEC=0x0, @ANYBLOB=',group_id=', @ANYRESDEC=0x0]) preadv(r0, &(0x7f0000000180)=[{&(0x7f0000002780)=""/4096, 0x1000}], 0x1, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000340)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = dup(r1) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) dup3(r2, r0, 0x0) 07:21:13 executing program 0: perf_event_open(&(0x7f0000000040)={0x2, 0x70, 0x3ea, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) move_pages(0x0, 0x496, &(0x7f0000000040)=[&(0x7f0000002000/0x1000)=nil], &(0x7f00000000c0)=[0x1], &(0x7f00000000c0), 0x0) [ 436.854768][T14914] print_req_error: 251 callbacks suppressed [ 436.854806][T14914] blk_update_request: I/O error, dev loop0, sector 520 op 0x0:(READ) flags 0x80700 phys_seg 32 prio class 0 [ 436.880191][ T26] audit: type=1800 audit(1576048873.088:409): pid=14922 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=collect_data cause=failed(directio) comm="syz-executor.4" name="file0" dev="sda1" ino=17400 res=0 07:21:13 executing program 1: openat$ipvs(0xffffffffffffff9c, &(0x7f00000001c0)='/proc/sys/net/ipv4/vs/lblc_expiration\x00', 0x2, 0x0) getsockopt$inet_sctp_SCTP_LOCAL_AUTH_CHUNKS(0xffffffffffffffff, 0x84, 0x1b, &(0x7f0000000b40)=ANY=[@ANYRES32=0x0, @ANYBLOB="7aeb0000fee2c2a5b867d9d3bf319b2a41793b2e96935e9f3d73e3da91995132cb859a38360e1fa97ded41c431a149a738289a100e3a45b99d06231ea54a644213a7aed122e9273a9c4c3bbb81efd2f689332af212c1a2122dc565609afa7f6e3294114a7c44b36e1ed0f53915b2043ac3946078d507b422587fd8d3826ffd3ec98f7bfb761ae3fc3197155f0e266da50debad000000000000000085eb5808152f4c2764607e2bd00e7bed0ec7740bb1866906375c530259f1e2dec9f23eb530596d6a6b198c0f54d0d1c2a5613e5801cf466c92"], &(0x7f0000000400)=0x2) openat$ion(0xffffffffffffff9c, 0x0, 0x0, 0x0) ioctl$ION_IOC_ALLOC(0xffffffffffffffff, 0xc0184900, &(0x7f0000000000)={0xffffffffffffffff, 0xa}) openat$null(0xffffffffffffff9c, &(0x7f0000000240)='/dev/null\x00', 0x0, 0x0) r0 = syz_open_procfs(0x0, &(0x7f00000000c0)='fd/3\x00\x02\x17\x87:\xf4\x03\xdfc\x88,5I\xd7^\xb5D\xf7\xd7\xdb,(\xd5\x00\xc2\x06MG\xcd\xe9w\xe5s\x02\xf2\xea\xb6\xabsp\x12xT8\x01\x00\xd4S\xd8F\xab.x|\x8b\x87\xb0\xa2\xf5Y>\xb1 p\x998(\xe63\xcf\x7f\xac\x89F\x03n\x96\x15zsw\x98\xca\xcb3\xb6M=h\x01i.\xa3\xda}\x190~\xe7d6\xa5\x17\xb3\xe9\xd9QV\x0f\xf3\x02\xd6\xc1\xc3n\xcd*R\x9a\x95\x12\x05K\xa0<\xc9\xe3\xed\xab\xc9\x8bK\xb3\x86\xe2\x93f\x92iKA|e\x97k :,J36\x11\xf0\x99\x96\xb7]\xfd\xe3\v\xd8\x98\xc5o\xc6\xde\x80\xf7_\xc9\x8f\xaf\xf9\xd5\xb7ui\xea\xde\xd0\xeb\xd9\xf5_\v\xe2*\xa3\xf4\xab?n\xcb\x19i\x80\x91\xd2\xf6\x14\xfe!!0\x84L\x86\x81\x95,B\x11\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\xab*[\xa5\xb217\x93\xf3\x88\x92\xa6\xde\x11\xa2-J\x9d\xc9\xb2\x97\xa3\x88v\x9eR\x155\xc7N!\xdb\"8\xc8I\xb9c\xed\xa7!\t\x85s\xb1\xa5\xa7R2Yf\x1c\xf8\xc2z>\xb1\x9c\x02a\x87\xe9\xb8\xf8\xdcv\xb6\xe4\xa6\n\x0e\x83lM7\xcc?\xea\x19\x99\xce\x1c\x10\xd2lQ(\xc7\xe9\xef\xd2Q\vY\xf58\x10|8}uE\xaf\xb4w;\xbc\xe4\x01\xd8\xf2\xf9u\xc1Dt\'\x84\xb5\xa4\x83\xeft\xfc\xf3\xdd\x87(\x10\xe0\xc1\xd9\xb6\x01\x97\x97\xe31\xd1\xe5\xebw-\xb7\xc3=\xb8|B\x12\xcbk\x92]\xc34;W\a\xdd[\x96\xbe\xcb\x9b\x8cDS\xa1\xd4H\x114\xc1f*W\x01r?+\x05\x8b\xa6G\xb8\x7fS\x0e\xbf\x06\x1f^\xa3zv\xc60\xa5\xd8\xe3\xee\x19p\x9aW]\xb5T\r\xbam\xd2\x9eR\f^f\xa5\xdb\xc5\xe2\xa3\x16\x1bs\xa3)_?\xc9\f\xa35\x10\xe2\xd4\x86\f\x91\xeeY9\t \xaf\xeb\xf3\xed/\x9c\xa9\x86\x95E\x98)\xcb1!T\xbc\x84=\x1feQ\xf9S\xd9\xbd`]\x16\xbf\x03\xb5Co\xacb,\xd3\xe6\xbf\x9a\xecN%\x9c\xbb\xb0\x98\xf0\x93PG[\xeb\x92\xfd(\xd3\x96J\x14\xfc\x10\xff\tE\xcae\xe2\xce\x1cV|2Z\x19\x8d\xb7\x13\x9c\x9b\x04\xb9$\xfe\xd9', &(0x7f0000000740)='!\x00']) [ 436.908900][ T2504] blk_update_request: I/O error, dev loop0, sector 520 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 0 [ 436.919984][ T2504] buffer_io_error: 249 callbacks suppressed [ 436.919996][ T2504] Buffer I/O error on dev loop0, logical block 130, async page read [ 436.934448][ T2504] blk_update_request: I/O error, dev loop0, sector 524 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 0 [ 436.945574][ T2504] Buffer I/O error on dev loop0, logical block 131, async page read [ 436.968899][ T2504] blk_update_request: I/O error, dev loop0, sector 0 op 0x1:(WRITE) flags 0x800 phys_seg 1 prio class 0 [ 436.969112][ T26] audit: type=1804 audit(1576048873.088:410): pid=14922 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.4" name="/root/syzkaller-testdir389695542/syzkaller.BB7RRN/92/file0" dev="sda1" ino=17400 res=1 [ 436.980155][ T2504] Buffer I/O error on dev loop0, logical block 0, lost async page write [ 436.980199][ T2504] blk_update_request: I/O error, dev loop0, sector 4 op 0x1:(WRITE) flags 0x800 phys_seg 1 prio class 0 [ 437.024321][ T2504] Buffer I/O error on dev loop0, logical block 1, lost async page write [ 437.030577][T14928] fuse: Bad value for 'fd' [ 437.032856][ T2504] blk_update_request: I/O error, dev loop0, sector 8 op 0x1:(WRITE) flags 0x800 phys_seg 1 prio class 0 [ 437.048562][ T2504] Buffer I/O error on dev loop0, logical block 2, lost async page write [ 437.056983][ T2504] blk_update_request: I/O error, dev loop0, sector 12 op 0x1:(WRITE) flags 0x800 phys_seg 1 prio class 0 07:21:13 executing program 4: r0 = open(&(0x7f0000000140)='./file0\x00', 0x40c2, 0x0) r1 = open$dir(&(0x7f0000000080)='./file0\x00', 0x0, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000000c0)={0xffffffffffffffff}) r3 = dup(r2) ioctl$PERF_EVENT_IOC_ENABLE(r3, 0x8912, 0x400200) r4 = creat(&(0x7f0000000100)='./file0\x00', 0x0) write$cgroup_type(r4, &(0x7f0000001180)='threaded\x00', 0xfc9a) fallocate(r4, 0x0, 0x0, 0x10001) fallocate(r4, 0x3, 0x5e00, 0x2cbd) sendfile(r0, r1, 0x0, 0x0) [ 437.068499][ T2504] Buffer I/O error on dev loop0, logical block 3, lost async page write [ 437.076954][ T2504] blk_update_request: I/O error, dev loop0, sector 16 op 0x1:(WRITE) flags 0x800 phys_seg 1 prio class 0 [ 437.077821][T14923] blk_update_request: I/O error, dev loop0, sector 20 op 0x1:(WRITE) flags 0x800 phys_seg 1 prio class 0 [ 437.088533][ T2504] Buffer I/O error on dev loop0, logical block 4, lost async page write [ 437.099504][T14923] Buffer I/O error on dev loop0, logical block 5, lost async page write 07:21:13 executing program 5: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000080)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) socket(0x0, 0x0, 0x0) r3 = socket(0x10, 0x2, 0x0) getsockopt$sock_cred(r3, 0x1, 0x11, &(0x7f0000caaffb)={0x0, 0x0}, &(0x7f0000cab000)=0xc) setuid(r4) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r2, &(0x7f0000000000/0x18000)=nil, 0x0, 0xfefd, 0x0, 0x0, 0xfffffffffffffd9c) [ 437.107897][ T2504] blk_update_request: I/O error, dev loop0, sector 24 op 0x1:(WRITE) flags 0x800 phys_seg 1 prio class 0 [ 437.116394][T14923] Buffer I/O error on dev loop0, logical block 7, lost async page write [ 437.127571][ T2504] Buffer I/O error on dev loop0, logical block 6, lost async page write [ 437.144534][ T26] audit: type=1804 audit(1576048873.088:411): pid=14922 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=invalid_pcr cause=ToMToU comm="syz-executor.4" name="/root/syzkaller-testdir389695542/syzkaller.BB7RRN/92/file0" dev="sda1" ino=17400 res=1 07:21:13 executing program 2: mkdir(&(0x7f0000000340)='./file0\x00', 0x0) r0 = openat$fuse(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/fuse\x00', 0x2, 0x0) mount$fuse(0x0, &(0x7f0000000200)='./file0\x00', &(0x7f0000000240)='fuse\x00', 0x0, &(0x7f0000000280)=ANY=[@ANYBLOB='fd=', @ANYRESHEX=r0, @ANYBLOB=',rootmode=00000000000040000,user_id=', @ANYRESDEC=0x0, @ANYBLOB=',group_id=', @ANYRESDEC=0x0]) preadv(r0, &(0x7f0000000180)=[{&(0x7f0000002780)=""/4096, 0x1000}], 0x1, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000340)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = dup(r1) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) dup3(r2, r0, 0x0) [ 437.241549][ T26] audit: type=1800 audit(1576048873.448:412): pid=14935 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=collect_data cause=failed(directio) comm="syz-executor.4" name="file0" dev="sda1" ino=17399 res=0 07:21:13 executing program 0: perf_event_open(&(0x7f0000000040)={0x2, 0x70, 0x3ea, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) move_pages(0x0, 0x496, &(0x7f0000000040)=[&(0x7f0000002000/0x1000)=nil], &(0x7f00000000c0)=[0x1], &(0x7f00000000c0), 0x0) [ 437.310334][ T26] audit: type=1804 audit(1576048873.498:413): pid=14941 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.4" name="/root/syzkaller-testdir389695542/syzkaller.BB7RRN/93/file0" dev="sda1" ino=17399 res=1 [ 437.392004][ T26] audit: type=1804 audit(1576048873.508:414): pid=14935 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=invalid_pcr cause=ToMToU comm="syz-executor.4" name="/root/syzkaller-testdir389695542/syzkaller.BB7RRN/93/file0" dev="sda1" ino=17399 res=1 07:21:13 executing program 3: perf_event_open(&(0x7f0000000440)={0x2, 0x70, 0xb8, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffc, 0x0, @perf_bp={0x0}, 0x0, 0x0, 0xfffffffd}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x444, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(0xffffffffffffffff, 0x4020ae46, 0x0) ioctl$EXT4_IOC_MOVE_EXT(0xffffffffffffffff, 0xc028660f, 0x0) r0 = syz_open_dev$loop(&(0x7f0000000200)='/dev/loop#\x00', 0x0, 0x182) r1 = memfd_create(&(0x7f0000000240)='.^\xc5', 0x0) socket$inet6(0xa, 0x20000000080002, 0x88) creat(0x0, 0x0) io_setup(0x7, 0x0) io_submit(0x0, 0x1, &(0x7f0000000540)=[0x0]) io_setup(0x7, 0x0) ioctl$FS_IOC_FIEMAP(0xffffffffffffffff, 0xc020660b, &(0x7f0000000700)=ANY=[@ANYBLOB="fc"]) pwritev(r1, &(0x7f0000000340)=[{&(0x7f0000000140)='!', 0x1}], 0x1, 0x81805) ioctl$LOOP_CHANGE_FD(r0, 0x4c00, 0xffffffffffffffff) sendfile(r0, r0, 0x0, 0x24000000) setsockopt$sock_int(0xffffffffffffffff, 0x1, 0x2e, &(0x7f0000000000)=0x10001, 0x4) read(0xffffffffffffffff, &(0x7f0000000080)=""/132, 0x397) recvmmsg(0xffffffffffffffff, &(0x7f0000001680)=[{{&(0x7f0000000680)=@l2, 0x80, 0x0}, 0x9}, {{0x0, 0x0, &(0x7f0000000280)=[{&(0x7f0000000a40)}], 0x1}}, {{0x0, 0x0, &(0x7f0000000f00)=[{&(0x7f0000000180)=""/13, 0xd}, {&(0x7f0000000b80)=""/171, 0xab}, {&(0x7f0000000c40)=""/194, 0xc2}, {&(0x7f0000000d40)=""/135, 0x87}], 0x4}, 0x880}, {{&(0x7f0000000f40)=@ethernet={0x0, @random}, 0x80, &(0x7f00000011c0)=[{&(0x7f0000001040)=""/77, 0x4d}, {&(0x7f00000010c0)=""/251, 0xfb}], 0x2, &(0x7f0000001200)=""/144, 0x90}, 0x4}], 0x4, 0x0, &(0x7f0000001740)) ioctl$LOOP_CLR_FD(r0, 0x4c01) ioctl$LOOP_SET_FD(r0, 0x4c00, r1) 07:21:13 executing program 4: r0 = socket$inet6(0xa, 0x2, 0x0) connect$inet6(r0, &(0x7f0000000000)={0xa, 0x0, 0x0, @dev, 0x4}, 0x1c) setsockopt$inet6_udp_int(r0, 0x11, 0x65, &(0x7f00000000c0)=0xb25, 0x12d) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x2, 0x4000000032, 0xffffffffffffffff, 0x0) sendmmsg(r0, &(0x7f0000000000), 0x24a, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000300)={0xffffffffffffffff}) r2 = dup(r1) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) 07:21:13 executing program 5: r0 = socket$inet6(0xa, 0x2, 0x0) ioctl$sock_SIOCGIFBR(r0, 0x8940, &(0x7f00000000c0)=@get={0x1, &(0x7f0000000040)=""/76}) 07:21:13 executing program 2: mkdir(&(0x7f0000000340)='./file0\x00', 0x0) r0 = openat$fuse(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/fuse\x00', 0x2, 0x0) mount$fuse(0x0, &(0x7f0000000200)='./file0\x00', &(0x7f0000000240)='fuse\x00', 0x0, &(0x7f0000000280)=ANY=[@ANYBLOB='fd=', @ANYRESHEX=r0, @ANYBLOB=',rootmode=00000000000040000,user_id=', @ANYRESDEC=0x0, @ANYBLOB=',group_id=', @ANYRESDEC=0x0]) read$FUSE(r0, &(0x7f0000001780), 0xfffffe6f) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000340)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = dup(r1) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) dup3(r2, r0, 0x0) 07:21:13 executing program 1: r0 = socket$unix(0x1, 0x5, 0x0) r1 = socket$unix(0x1, 0x1, 0x0) r2 = dup2(r1, r0) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) r3 = syz_open_dev$tty20(0xc, 0x4, 0x1) ioctl$TCGETS(r3, 0x4b66, &(0x7f0000000080)) 07:21:13 executing program 0: r0 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x0, 0x0, @loopback}, 0x1c) setsockopt$inet6_group_source_req(r0, 0x29, 0x1000000002e, &(0x7f0000000300)={0x0, {{0xa, 0x0, 0x0, @mcast2}}, {{0xa, 0x0, 0x0, @remote}}}, 0x108) syz_emit_ethernet(0x3e, &(0x7f0000000040)=ANY=[@ANYBLOB="0180c20000000180c200000086dd60093a0600083a00fe8000000000000000000000000000bbff0200000000000000000000000000010000000000088078"], 0x0) 07:21:14 executing program 3: perf_event_open(&(0x7f0000000440)={0x2, 0x70, 0xb8, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffc, 0x0, @perf_bp={0x0}, 0x0, 0x0, 0xfffffffd}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x444, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(0xffffffffffffffff, 0x4020ae46, 0x0) ioctl$EXT4_IOC_MOVE_EXT(0xffffffffffffffff, 0xc028660f, 0x0) r0 = syz_open_dev$loop(&(0x7f0000000200)='/dev/loop#\x00', 0x0, 0x182) r1 = memfd_create(&(0x7f0000000240)='.^\xc5', 0x0) socket$inet6(0xa, 0x20000000080002, 0x88) creat(0x0, 0x0) io_setup(0x7, 0x0) io_submit(0x0, 0x1, &(0x7f0000000540)=[0x0]) io_setup(0x7, 0x0) ioctl$FS_IOC_FIEMAP(0xffffffffffffffff, 0xc020660b, &(0x7f0000000700)=ANY=[@ANYBLOB="fc"]) pwritev(r1, &(0x7f0000000340)=[{&(0x7f0000000140)='!', 0x1}], 0x1, 0x81805) ioctl$LOOP_CHANGE_FD(r0, 0x4c00, 0xffffffffffffffff) sendfile(r0, r0, 0x0, 0x24000000) setsockopt$sock_int(0xffffffffffffffff, 0x1, 0x2e, &(0x7f0000000000)=0x10001, 0x4) read(0xffffffffffffffff, &(0x7f0000000080)=""/132, 0x397) recvmmsg(0xffffffffffffffff, &(0x7f0000001680)=[{{&(0x7f0000000680)=@l2, 0x80, 0x0}, 0x9}, {{0x0, 0x0, &(0x7f0000000280)=[{&(0x7f0000000a40)}], 0x1}}, {{0x0, 0x0, &(0x7f0000000f00)=[{&(0x7f0000000180)=""/13, 0xd}, {&(0x7f0000000b80)=""/171, 0xab}, {&(0x7f0000000c40)=""/194, 0xc2}, {&(0x7f0000000d40)=""/135, 0x87}], 0x4}, 0x880}, {{&(0x7f0000000f40)=@ethernet={0x0, @random}, 0x80, &(0x7f00000011c0)=[{&(0x7f0000001040)=""/77, 0x4d}, {&(0x7f00000010c0)=""/251, 0xfb}], 0x2, &(0x7f0000001200)=""/144, 0x90}, 0x4}], 0x4, 0x0, &(0x7f0000001740)) ioctl$LOOP_CLR_FD(r0, 0x4c01) ioctl$LOOP_SET_FD(r0, 0x4c00, r1) 07:21:14 executing program 2: mkdir(&(0x7f0000000340)='./file0\x00', 0x0) r0 = openat$fuse(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/fuse\x00', 0x2, 0x0) read$FUSE(r0, &(0x7f0000001780), 0xfffffe6f) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000340)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = dup(r1) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) dup3(r2, r0, 0x0) 07:21:14 executing program 5: perf_event_open(&(0x7f0000000180)={0x2, 0x70, 0x3e8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x800}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ftruncate(0xffffffffffffffff, 0x0) syz_open_procfs(0x0, 0x0) r0 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000000)='/dev/rtc0\x00', 0x0, 0x0) write$binfmt_aout(0xffffffffffffffff, 0x0, 0x0) ioctl$RTC_UIE_OFF(r0, 0x7004) recvmsg(0xffffffffffffffff, 0x0, 0x0) openat$cachefiles(0xffffffffffffff9c, 0x0, 0x0, 0x0) ioctl$SOUND_MIXER_WRITE_VOLUME(0xffffffffffffffff, 0x0, 0x0) ioctl$UI_GET_SYSNAME(0xffffffffffffffff, 0x8040552c, 0x0) 07:21:14 executing program 4: r0 = socket(0xa, 0x1, 0x0) setsockopt$EBT_SO_SET_ENTRIES(r0, 0x0, 0x15, &(0x7f0000000540)=@filter={'filter\x00', 0xe, 0x1, 0x0, [0x0, 0x20000180, 0x200001b0, 0x200001e0], 0x0, 0x0}, 0x78) 07:21:14 executing program 0: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = fcntl$dupfd(r0, 0x0, r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) perf_event_open(&(0x7f00000001c0)={0x0, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000000340)='./file0\x00', 0x0) mount(0x0, &(0x7f00000002c0)='./file0\x00', &(0x7f0000000380)='ramfs\x00\x9b\x95\x84\x10D\xfb\x9b\x81R#\x10O\xd3\xb4\xe8\xa3\x1f\x00\r\xf6\xd9\xbbt\x95f\x9e\x02\x06\xf946\\{(\xc8\xa7s\xd2>\x81\x88l\x0e\xc5%\x99\x00\x02\x9d\x85\xfc\xa9\\\x99:\xe4\x9c\xf9z>w\xe7\xa9\xa8=\xe9o\x9f\xfbKE\xd7\x9a\x1b\xf8\x86@\x8e\xe6\x9em\x89\xab\x19\xea1\x8e\xa1\xb5\xd7\xc6\xc62\x05\xc7\xe5\xd2m\xeczV\x1d\x84\xcd\xc0\xdf', 0x0, 0x0) chdir(&(0x7f0000000040)='./file0\x00') symlink(&(0x7f0000000100)='..', &(0x7f00000000c0)='./file0\x00') umount2(0x0, 0x0) openat$vimc2(0xffffffffffffff9c, 0x0, 0x2, 0x0) 07:21:14 executing program 1: prctl$PR_SET_SECCOMP(0x16, 0x2, &(0x7f0000000100)={0x1, &(0x7f0000000080)=[{0x6, 0x0, 0x0, 0x50000}]}) r0 = accept4(0xffffffffffffffff, 0x0, 0x0, 0x0) ioctl$sock_inet6_SIOCADDRT(r0, 0x890b, 0x0) 07:21:14 executing program 3: perf_event_open(&(0x7f0000000440)={0x2, 0x70, 0xb8, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffc, 0x0, @perf_bp={0x0}, 0x0, 0x0, 0xfffffffd}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x444, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(0xffffffffffffffff, 0x4020ae46, 0x0) ioctl$EXT4_IOC_MOVE_EXT(0xffffffffffffffff, 0xc028660f, 0x0) r0 = syz_open_dev$loop(&(0x7f0000000200)='/dev/loop#\x00', 0x0, 0x182) r1 = memfd_create(&(0x7f0000000240)='.^\xc5', 0x0) socket$inet6(0xa, 0x20000000080002, 0x88) creat(0x0, 0x0) io_setup(0x7, 0x0) io_submit(0x0, 0x1, &(0x7f0000000540)=[0x0]) io_setup(0x7, 0x0) ioctl$FS_IOC_FIEMAP(0xffffffffffffffff, 0xc020660b, &(0x7f0000000700)=ANY=[@ANYBLOB="fc"]) pwritev(r1, &(0x7f0000000340)=[{&(0x7f0000000140)='!', 0x1}], 0x1, 0x81805) ioctl$LOOP_CHANGE_FD(r0, 0x4c00, r1) sendfile(0xffffffffffffffff, r0, 0x0, 0x24000000) setsockopt$sock_int(0xffffffffffffffff, 0x1, 0x2e, &(0x7f0000000000)=0x10001, 0x4) read(0xffffffffffffffff, &(0x7f0000000080)=""/132, 0x397) recvmmsg(0xffffffffffffffff, &(0x7f0000001680)=[{{&(0x7f0000000680)=@l2, 0x80, 0x0}, 0x9}, {{0x0, 0x0, &(0x7f0000000280)=[{&(0x7f0000000a40)}], 0x1}}, {{0x0, 0x0, &(0x7f0000000f00)=[{&(0x7f0000000180)=""/13, 0xd}, {&(0x7f0000000b80)=""/171, 0xab}, {&(0x7f0000000c40)=""/194, 0xc2}, {&(0x7f0000000d40)=""/135, 0x87}], 0x4}, 0x880}, {{&(0x7f0000000f40)=@ethernet={0x0, @random}, 0x80, &(0x7f00000011c0)=[{&(0x7f0000001040)=""/77, 0x4d}, {&(0x7f00000010c0)=""/251, 0xfb}], 0x2, &(0x7f0000001200)=""/144, 0x90}, 0x4}], 0x4, 0x0, &(0x7f0000001740)) ioctl$LOOP_CLR_FD(r0, 0x4c01) ioctl$LOOP_SET_FD(r0, 0x4c00, r1) 07:21:14 executing program 4: r0 = socket$inet6(0xa, 0x80003, 0x6b) ioctl(r0, 0x1000008912, &(0x7f00000001c0)="0805b5055e0bcfe8474071") socketpair(0x0, 0x417, 0x0, 0x0) 07:21:14 executing program 2: mkdir(&(0x7f0000000340)='./file0\x00', 0x0) r0 = openat$fuse(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/fuse\x00', 0x2, 0x0) read$FUSE(r0, &(0x7f0000001780), 0xfffffe6f) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000340)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = dup(r1) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) dup3(r2, r0, 0x0) 07:21:14 executing program 5: poll(&(0x7f0000000200), 0x1e, 0x4a) r0 = socket$inet_udplite(0x2, 0x2, 0x88) recvfrom$inet(r0, 0x0, 0xfd1d, 0x0, 0x0, 0x800e00509) r1 = socket$inet_udplite(0x2, 0x2, 0x88) dup2(r0, r1) setsockopt$inet_sctp_SCTP_DISABLE_FRAGMENTS(0xffffffffffffffff, 0x84, 0x9, 0x0, 0x4c) recvfrom$inet(r1, 0x0, 0xfec5, 0x0, 0x0, 0x800e00505) shutdown(r1, 0x0) 07:21:14 executing program 0: prctl$PR_SET_SECCOMP(0x16, 0x2, &(0x7f0000000100)={0x1, &(0x7f0000000340)=[{0x6, 0x0, 0x0, 0x50000}]}) open(0x0, 0x484201, 0x8) 07:21:14 executing program 4: r0 = socket$inet_udplite(0x2, 0x2, 0x88) r1 = socket$inet_udplite(0x2, 0x2, 0x88) write(r1, 0x0, 0x0) recvfrom$inet(r0, 0x0, 0xa6f77da8, 0x2, 0x0, 0x800e005c5) shutdown(r0, 0x0) 07:21:14 executing program 1: r0 = socket$inet_udplite(0x2, 0x2, 0x88) readv(r0, &(0x7f0000000340)=[{&(0x7f0000000180)=""/126, 0x7e}, {0x0}, {0x0}, {0x0}], 0x4) r1 = dup(r0) r2 = socket$inet_udplite(0x2, 0x2, 0x88) recvfrom$inet(r2, 0x0, 0xfd1d, 0x0, 0x0, 0x800e0079d) shutdown(r1, 0x0) r3 = open$dir(&(0x7f0000000000)='./file0\x00', 0x40000400000002c2, 0x0) writev(r3, &(0x7f0000000140)=[{&(0x7f0000000180), 0x7949b}], 0x1000000000000162) shutdown(r2, 0x0) 07:21:14 executing program 2: mkdir(&(0x7f0000000340)='./file0\x00', 0x0) r0 = openat$fuse(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/fuse\x00', 0x2, 0x0) read$FUSE(r0, &(0x7f0000001780), 0xfffffe6f) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000340)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = dup(r1) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) dup3(r2, r0, 0x0) 07:21:14 executing program 3: perf_event_open(&(0x7f0000000440)={0x2, 0x70, 0xb8, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffc, 0x0, @perf_bp={0x0}, 0x0, 0x0, 0xfffffffd}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x444, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(0xffffffffffffffff, 0x4020ae46, 0x0) ioctl$EXT4_IOC_MOVE_EXT(0xffffffffffffffff, 0xc028660f, 0x0) r0 = syz_open_dev$loop(&(0x7f0000000200)='/dev/loop#\x00', 0x0, 0x182) r1 = memfd_create(&(0x7f0000000240)='.^\xc5', 0x0) socket$inet6(0xa, 0x20000000080002, 0x88) creat(0x0, 0x0) io_setup(0x7, 0x0) io_submit(0x0, 0x1, &(0x7f0000000540)=[0x0]) io_setup(0x7, 0x0) ioctl$FS_IOC_FIEMAP(0xffffffffffffffff, 0xc020660b, &(0x7f0000000700)=ANY=[@ANYBLOB="fc"]) pwritev(r1, &(0x7f0000000340)=[{&(0x7f0000000140)='!', 0x1}], 0x1, 0x81805) ioctl$LOOP_CHANGE_FD(r0, 0x4c00, r1) sendfile(0xffffffffffffffff, r0, 0x0, 0x24000000) setsockopt$sock_int(0xffffffffffffffff, 0x1, 0x2e, &(0x7f0000000000)=0x10001, 0x4) read(0xffffffffffffffff, &(0x7f0000000080)=""/132, 0x397) recvmmsg(0xffffffffffffffff, &(0x7f0000001680)=[{{&(0x7f0000000680)=@l2, 0x80, 0x0}, 0x9}, {{0x0, 0x0, &(0x7f0000000280)=[{&(0x7f0000000a40)}], 0x1}}, {{0x0, 0x0, &(0x7f0000000f00)=[{&(0x7f0000000180)=""/13, 0xd}, {&(0x7f0000000b80)=""/171, 0xab}, {&(0x7f0000000c40)=""/194, 0xc2}, {&(0x7f0000000d40)=""/135, 0x87}], 0x4}, 0x880}, {{&(0x7f0000000f40)=@ethernet={0x0, @random}, 0x80, &(0x7f00000011c0)=[{&(0x7f0000001040)=""/77, 0x4d}, {&(0x7f00000010c0)=""/251, 0xfb}], 0x2, &(0x7f0000001200)=""/144, 0x90}, 0x4}], 0x4, 0x0, &(0x7f0000001740)) ioctl$LOOP_CLR_FD(r0, 0x4c01) ioctl$LOOP_SET_FD(r0, 0x4c00, r1) 07:21:14 executing program 4: r0 = socket$inet_udplite(0x2, 0x2, 0x88) setsockopt$sock_timeval(r0, 0xffff, 0x400001006, &(0x7f0000000080)={0x3}, 0x16f) r1 = socket$inet_udplite(0x2, 0x2, 0x88) dup(r1) recvfrom$inet(r0, 0x0, 0xa6f77da8, 0x0, 0x0, 0x800e005c5) shutdown(r0, 0x0) 07:21:14 executing program 5: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41bf, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) openat$sequencer(0xffffffffffffff9c, &(0x7f0000000340)='/dev/sequencer\x00', 0x0, 0x0) 07:21:14 executing program 2: mkdir(&(0x7f0000000340)='./file0\x00', 0x0) mount$fuse(0x0, &(0x7f0000000200)='./file0\x00', &(0x7f0000000240)='fuse\x00', 0x0, &(0x7f0000000280)=ANY=[@ANYBLOB='fd=', @ANYRESHEX, @ANYBLOB=',rootmode=00000000000040000,user_id=', @ANYRESDEC=0x0, @ANYBLOB=',group_id=', @ANYRESDEC=0x0]) read$FUSE(0xffffffffffffffff, &(0x7f0000001780), 0xfffffe6f) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000340)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) dup3(r1, 0xffffffffffffffff, 0x0) 07:21:14 executing program 0: mkdir(&(0x7f0000000340)='./file0\x00', 0x0) r0 = openat$fuse(0xffffffffffffff9c, &(0x7f0000000080)='/dev/fuse\x00', 0x2, 0x0) mount$fuse(0x0, &(0x7f0000000200)='./file0\x00', &(0x7f0000000240)='fuse\x00', 0x0, &(0x7f0000000400)={{'fd', 0x3d, r0}, 0x2c, {'rootmode', 0x3d, 0x4000}, 0x2c, {'user_id'}, 0x2c, {'group_id'}}) write$FUSE_NOTIFY_STORE(r0, 0x0, 0x0) 07:21:15 executing program 3: perf_event_open(&(0x7f0000000440)={0x2, 0x70, 0xb8, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffc, 0x0, @perf_bp={0x0}, 0x0, 0x0, 0xfffffffd}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x444, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(0xffffffffffffffff, 0x4020ae46, 0x0) ioctl$EXT4_IOC_MOVE_EXT(0xffffffffffffffff, 0xc028660f, 0x0) r0 = syz_open_dev$loop(&(0x7f0000000200)='/dev/loop#\x00', 0x0, 0x182) r1 = memfd_create(&(0x7f0000000240)='.^\xc5', 0x0) socket$inet6(0xa, 0x20000000080002, 0x88) creat(0x0, 0x0) io_setup(0x7, 0x0) io_submit(0x0, 0x1, &(0x7f0000000540)=[0x0]) io_setup(0x7, 0x0) ioctl$FS_IOC_FIEMAP(0xffffffffffffffff, 0xc020660b, &(0x7f0000000700)=ANY=[@ANYBLOB="fc"]) pwritev(r1, &(0x7f0000000340)=[{&(0x7f0000000140)='!', 0x1}], 0x1, 0x81805) ioctl$LOOP_CHANGE_FD(r0, 0x4c00, r1) sendfile(0xffffffffffffffff, r0, 0x0, 0x24000000) setsockopt$sock_int(0xffffffffffffffff, 0x1, 0x2e, &(0x7f0000000000)=0x10001, 0x4) read(0xffffffffffffffff, &(0x7f0000000080)=""/132, 0x397) recvmmsg(0xffffffffffffffff, &(0x7f0000001680)=[{{&(0x7f0000000680)=@l2, 0x80, 0x0}, 0x9}, {{0x0, 0x0, &(0x7f0000000280)=[{&(0x7f0000000a40)}], 0x1}}, {{0x0, 0x0, &(0x7f0000000f00)=[{&(0x7f0000000180)=""/13, 0xd}, {&(0x7f0000000b80)=""/171, 0xab}, {&(0x7f0000000c40)=""/194, 0xc2}, {&(0x7f0000000d40)=""/135, 0x87}], 0x4}, 0x880}, {{&(0x7f0000000f40)=@ethernet={0x0, @random}, 0x80, &(0x7f00000011c0)=[{&(0x7f0000001040)=""/77, 0x4d}, {&(0x7f00000010c0)=""/251, 0xfb}], 0x2, &(0x7f0000001200)=""/144, 0x90}, 0x4}], 0x4, 0x0, &(0x7f0000001740)) ioctl$LOOP_CLR_FD(r0, 0x4c01) ioctl$LOOP_SET_FD(r0, 0x4c00, r1) 07:21:15 executing program 1: mkdir(&(0x7f0000000340)='./file0\x00', 0x0) r0 = openat$fuse(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/fuse\x00', 0x2, 0x0) mount$fuse(0x0, &(0x7f0000000200)='./file0\x00', &(0x7f0000000240)='fuse\x00', 0x0, &(0x7f0000000280)=ANY=[@ANYBLOB='fd=', @ANYRESHEX=r0, @ANYBLOB=',rootmode=00000000000040000,user_id=', @ANYRESDEC=0x0, @ANYBLOB=',group_id=', @ANYRESDEC=0x0]) read$FUSE(r0, &(0x7f0000001780), 0xfffffe6f) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000340)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = dup(r1) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) dup3(r2, r0, 0x0) 07:21:15 executing program 5: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41bf, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) openat$sequencer(0xffffffffffffff9c, &(0x7f0000000340)='/dev/sequencer\x00', 0x0, 0x0) 07:21:15 executing program 4: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000300)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) ioctl$KVM_SET_IRQCHIP(r1, 0xc208ae62, &(0x7f00000003c0)={0x0, 0x0, @ioapic}) 07:21:15 executing program 0: r0 = socket$inet_udplite(0x2, 0x2, 0x88) setsockopt$sock_timeval(r0, 0xffff, 0x400001006, &(0x7f0000000080)={0x3}, 0x16f) r1 = socket$inet_udplite(0x2, 0x2, 0x88) shutdown(0xffffffffffffffff, 0x0) write(r1, 0x0, 0x0) recvfrom$inet(r0, 0x0, 0xa6f77da8, 0x2, 0x0, 0x800e005c5) shutdown(r0, 0x0) [ 439.014501][T15064] fuse: Bad value for 'fd' 07:21:15 executing program 3: perf_event_open(&(0x7f0000000440)={0x2, 0x70, 0xb8, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffc, 0x0, @perf_bp={0x0}, 0x0, 0x0, 0xfffffffd}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x444, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(0xffffffffffffffff, 0x4020ae46, 0x0) ioctl$EXT4_IOC_MOVE_EXT(0xffffffffffffffff, 0xc028660f, 0x0) r0 = syz_open_dev$loop(&(0x7f0000000200)='/dev/loop#\x00', 0x0, 0x182) r1 = memfd_create(&(0x7f0000000240)='.^\xc5', 0x0) socket$inet6(0xa, 0x20000000080002, 0x88) creat(0x0, 0x0) io_setup(0x7, 0x0) io_submit(0x0, 0x1, &(0x7f0000000540)=[0x0]) io_setup(0x7, 0x0) ioctl$FS_IOC_FIEMAP(0xffffffffffffffff, 0xc020660b, &(0x7f0000000700)=ANY=[@ANYBLOB="fc"]) pwritev(r1, &(0x7f0000000340)=[{&(0x7f0000000140)='!', 0x1}], 0x1, 0x81805) ioctl$LOOP_CHANGE_FD(r0, 0x4c00, r1) sendfile(r0, 0xffffffffffffffff, 0x0, 0x24000000) setsockopt$sock_int(0xffffffffffffffff, 0x1, 0x2e, &(0x7f0000000000)=0x10001, 0x4) read(0xffffffffffffffff, &(0x7f0000000080)=""/132, 0x397) recvmmsg(0xffffffffffffffff, &(0x7f0000001680)=[{{&(0x7f0000000680)=@l2, 0x80, 0x0}, 0x9}, {{0x0, 0x0, &(0x7f0000000280)=[{&(0x7f0000000a40)}], 0x1}}, {{0x0, 0x0, &(0x7f0000000f00)=[{&(0x7f0000000180)=""/13, 0xd}, {&(0x7f0000000b80)=""/171, 0xab}, {&(0x7f0000000c40)=""/194, 0xc2}, {&(0x7f0000000d40)=""/135, 0x87}], 0x4}, 0x880}, {{&(0x7f0000000f40)=@ethernet={0x0, @random}, 0x80, &(0x7f00000011c0)=[{&(0x7f0000001040)=""/77, 0x4d}, {&(0x7f00000010c0)=""/251, 0xfb}], 0x2, &(0x7f0000001200)=""/144, 0x90}, 0x4}], 0x4, 0x0, &(0x7f0000001740)) ioctl$LOOP_CLR_FD(r0, 0x4c01) ioctl$LOOP_SET_FD(r0, 0x4c00, r1) 07:21:15 executing program 2: mkdir(&(0x7f0000000340)='./file0\x00', 0x0) mount$fuse(0x0, &(0x7f0000000200)='./file0\x00', &(0x7f0000000240)='fuse\x00', 0x0, &(0x7f0000000280)=ANY=[@ANYBLOB='fd=', @ANYRESHEX, @ANYBLOB=',rootmode=00000000000040000,user_id=', @ANYRESDEC=0x0, @ANYBLOB=',group_id=', @ANYRESDEC=0x0]) read$FUSE(0xffffffffffffffff, &(0x7f0000001780), 0xfffffe6f) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000340)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) dup3(r1, 0xffffffffffffffff, 0x0) 07:21:15 executing program 1: openat$sequencer(0xffffffffffffff9c, &(0x7f0000000340)='/dev/sequencer\x00', 0x0, 0x0) 07:21:15 executing program 5: r0 = socket$l2tp(0x18, 0x1, 0x1) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) connect$l2tp(r0, &(0x7f0000000100)=@pppol2tpv3={0x18, 0x1, {0x0, r1, {}, 0x4}}, 0x2e) 07:21:15 executing program 1: syz_mount_image$gfs2(&(0x7f0000000000)='gfs2\x00', &(0x7f0000000180)='./file0\x00', 0x0, 0x0, 0x0, 0x0, &(0x7f0000001840)={[{@locktable={'locktable', 0x3d, '/dev/video#\x00'}}]}) 07:21:15 executing program 0: syz_open_dev$admmidi(0x0, 0x0, 0x0) openat$sequencer(0xffffffffffffff9c, &(0x7f0000000340)='/dev/sequencer\x00', 0x0, 0x0) 07:21:15 executing program 5: seccomp$SECCOMP_GET_ACTION_AVAIL(0x2, 0x0, &(0x7f0000000100)=0x5) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000200)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, 0xffffffffffffffff, &(0x7f0000032000/0x18000)=nil, &(0x7f0000000280)=[@text32={0x20, &(0x7f0000000140)="b9800000c00f3235010000000f309a090000006500660f3882af724d00002ed8ddc74424008fc4bd87c7442402c43a727fc7442406000000000f011424f30f090f013a360f06c4c18d72d68366baa100ed", 0x51}], 0x15555895, 0x0, 0x0, 0x0) dup(0xffffffffffffffff) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) openat$kvm(0xffffffffffffff9c, &(0x7f0000000080)='/dev/kvm\x00', 0x0, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000bf7000)={0x0, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) ioctl$KVM_SET_REGS(r2, 0x4090ae82, &(0x7f00000002c0)={[0x0, 0x0, 0x40000004, 0x0, 0x9, 0x0, 0x4cb]}) ioctl$KVM_RUN(r2, 0xae80, 0x0) perf_event_open(&(0x7f0000000000)={0x0, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$KVM_RUN(r2, 0xae80, 0x0) 07:21:15 executing program 3: perf_event_open(&(0x7f0000000440)={0x2, 0x70, 0xb8, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffc, 0x0, @perf_bp={0x0}, 0x0, 0x0, 0xfffffffd}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x444, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(0xffffffffffffffff, 0x4020ae46, 0x0) ioctl$EXT4_IOC_MOVE_EXT(0xffffffffffffffff, 0xc028660f, 0x0) r0 = syz_open_dev$loop(&(0x7f0000000200)='/dev/loop#\x00', 0x0, 0x182) r1 = memfd_create(&(0x7f0000000240)='.^\xc5', 0x0) socket$inet6(0xa, 0x20000000080002, 0x88) creat(0x0, 0x0) io_setup(0x7, 0x0) io_submit(0x0, 0x1, &(0x7f0000000540)=[0x0]) io_setup(0x7, 0x0) ioctl$FS_IOC_FIEMAP(0xffffffffffffffff, 0xc020660b, &(0x7f0000000700)=ANY=[@ANYBLOB="fc"]) pwritev(r1, &(0x7f0000000340)=[{&(0x7f0000000140)='!', 0x1}], 0x1, 0x81805) ioctl$LOOP_CHANGE_FD(r0, 0x4c00, r1) sendfile(r0, 0xffffffffffffffff, 0x0, 0x24000000) setsockopt$sock_int(0xffffffffffffffff, 0x1, 0x2e, &(0x7f0000000000)=0x10001, 0x4) read(0xffffffffffffffff, &(0x7f0000000080)=""/132, 0x397) recvmmsg(0xffffffffffffffff, &(0x7f0000001680)=[{{&(0x7f0000000680)=@l2, 0x80, 0x0}, 0x9}, {{0x0, 0x0, &(0x7f0000000280)=[{&(0x7f0000000a40)}], 0x1}}, {{0x0, 0x0, &(0x7f0000000f00)=[{&(0x7f0000000180)=""/13, 0xd}, {&(0x7f0000000b80)=""/171, 0xab}, {&(0x7f0000000c40)=""/194, 0xc2}, {&(0x7f0000000d40)=""/135, 0x87}], 0x4}, 0x880}, {{&(0x7f0000000f40)=@ethernet={0x0, @random}, 0x80, &(0x7f00000011c0)=[{&(0x7f0000001040)=""/77, 0x4d}, {&(0x7f00000010c0)=""/251, 0xfb}], 0x2, &(0x7f0000001200)=""/144, 0x90}, 0x4}], 0x4, 0x0, &(0x7f0000001740)) ioctl$LOOP_CLR_FD(r0, 0x4c01) ioctl$LOOP_SET_FD(r0, 0x4c00, r1) 07:21:15 executing program 4: r0 = socket$packet(0x11, 0x3, 0x300) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000180)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = dup(r1) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) setsockopt$packet_tx_ring(r0, 0x107, 0x5, &(0x7f00000000c0)=@req3={0x8000, 0x6, 0x8000, 0x6}, 0x1c) poll(&(0x7f0000000040)=[{r0}], 0x1, 0x1ff) [ 439.442328][T15094] fuse: Bad value for 'fd' 07:21:15 executing program 2: mkdir(&(0x7f0000000340)='./file0\x00', 0x0) mount$fuse(0x0, &(0x7f0000000200)='./file0\x00', &(0x7f0000000240)='fuse\x00', 0x0, &(0x7f0000000280)=ANY=[@ANYBLOB='fd=', @ANYRESHEX, @ANYBLOB=',rootmode=00000000000040000,user_id=', @ANYRESDEC=0x0, @ANYBLOB=',group_id=', @ANYRESDEC=0x0]) read$FUSE(0xffffffffffffffff, &(0x7f0000001780), 0xfffffe6f) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000340)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) dup3(r1, 0xffffffffffffffff, 0x0) [ 439.579903][T15096] gfs2: not a GFS2 filesystem 07:21:15 executing program 0: clone(0x3102001ffe, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) clone(0x1ffc, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = creat(&(0x7f0000000140)='./file0\x00', 0x88) write$cgroup_type(r0, &(0x7f00000009c0)='threaded\x00', 0x3f553e5) setxattr$security_smack_transmute(&(0x7f0000000000)='./file0\x00', &(0x7f0000000040)='security.SMACK64TRANSMUTE\x00', 0x0, 0x0, 0x1) clone(0x2100001ffc, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) ftruncate(0xffffffffffffffff, 0x2) syz_genetlink_get_family_id$ipvs(&(0x7f0000000800)='IPVS\x00') sendmsg$IPVS_CMD_GET_DAEMON(0xffffffffffffffff, 0x0, 0x0) link(&(0x7f0000000240)='./file0\x00', &(0x7f00000003c0)='./file1\x00') llistxattr(&(0x7f0000000080)='./file2\x00', 0x0, 0x0) [ 439.700207][T15096] gfs2: not a GFS2 filesystem [ 439.718609][T15118] fuse: Bad value for 'fd' 07:21:16 executing program 2: r0 = openat$fuse(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/fuse\x00', 0x2, 0x0) mount$fuse(0x0, &(0x7f0000000200)='./file0\x00', &(0x7f0000000240)='fuse\x00', 0x0, &(0x7f0000000280)=ANY=[@ANYBLOB='fd=', @ANYRESHEX=r0, @ANYBLOB=',rootmode=00000000000040000,user_id=', @ANYRESDEC=0x0, @ANYBLOB=',group_id=', @ANYRESDEC=0x0]) read$FUSE(r0, &(0x7f0000001780), 0xfffffe6f) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000340)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = dup(r1) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) dup3(r2, r0, 0x0) 07:21:16 executing program 5: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) syz_emit_ethernet(0x4e, &(0x7f00000002c0)={@local, @local, [], {@ipv6={0x86dd, {0x0, 0x6, '\x00', 0x18, 0x32, 0x0, @local, @local, {[], @icmpv6=@mld={0x0, 0x0, 0x0, 0x0, 0x0, @rand_addr="707ba31911347b58cfdd42836d327172"}}}}}}, 0x0) 07:21:16 executing program 3: perf_event_open(&(0x7f0000000440)={0x2, 0x70, 0xb8, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffc, 0x0, @perf_bp={0x0}, 0x0, 0x0, 0xfffffffd}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x444, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(0xffffffffffffffff, 0x4020ae46, 0x0) ioctl$EXT4_IOC_MOVE_EXT(0xffffffffffffffff, 0xc028660f, 0x0) r0 = syz_open_dev$loop(&(0x7f0000000200)='/dev/loop#\x00', 0x0, 0x182) r1 = memfd_create(&(0x7f0000000240)='.^\xc5', 0x0) socket$inet6(0xa, 0x20000000080002, 0x88) creat(0x0, 0x0) io_setup(0x7, 0x0) io_submit(0x0, 0x1, &(0x7f0000000540)=[0x0]) io_setup(0x7, 0x0) ioctl$FS_IOC_FIEMAP(0xffffffffffffffff, 0xc020660b, &(0x7f0000000700)=ANY=[@ANYBLOB="fc"]) pwritev(r1, &(0x7f0000000340)=[{&(0x7f0000000140)='!', 0x1}], 0x1, 0x81805) ioctl$LOOP_CHANGE_FD(r0, 0x4c00, r1) sendfile(r0, 0xffffffffffffffff, 0x0, 0x24000000) setsockopt$sock_int(0xffffffffffffffff, 0x1, 0x2e, &(0x7f0000000000)=0x10001, 0x4) read(0xffffffffffffffff, &(0x7f0000000080)=""/132, 0x397) recvmmsg(0xffffffffffffffff, &(0x7f0000001680)=[{{&(0x7f0000000680)=@l2, 0x80, 0x0}, 0x9}, {{0x0, 0x0, &(0x7f0000000280)=[{&(0x7f0000000a40)}], 0x1}}, {{0x0, 0x0, &(0x7f0000000f00)=[{&(0x7f0000000180)=""/13, 0xd}, {&(0x7f0000000b80)=""/171, 0xab}, {&(0x7f0000000c40)=""/194, 0xc2}, {&(0x7f0000000d40)=""/135, 0x87}], 0x4}, 0x880}, {{&(0x7f0000000f40)=@ethernet={0x0, @random}, 0x80, &(0x7f00000011c0)=[{&(0x7f0000001040)=""/77, 0x4d}, {&(0x7f00000010c0)=""/251, 0xfb}], 0x2, &(0x7f0000001200)=""/144, 0x90}, 0x4}], 0x4, 0x0, &(0x7f0000001740)) ioctl$LOOP_CLR_FD(r0, 0x4c01) ioctl$LOOP_SET_FD(r0, 0x4c00, r1) [ 439.826827][ C1] protocol 88fb is buggy, dev hsr_slave_0 [ 439.832696][ C1] protocol 88fb is buggy, dev hsr_slave_1 07:21:16 executing program 1: [ 439.906817][ C1] protocol 88fb is buggy, dev hsr_slave_0 [ 439.912633][ C1] protocol 88fb is buggy, dev hsr_slave_1 07:21:16 executing program 5: r0 = socket$inet_udplite(0x2, 0x2, 0x88) r1 = socket$inet_udplite(0x2, 0x2, 0x88) dup(r1) recvfrom$inet(r0, 0x0, 0xa6f77da8, 0x2, 0x0, 0x800e005c5) shutdown(r0, 0x0) 07:21:16 executing program 2: r0 = openat$fuse(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/fuse\x00', 0x2, 0x0) mount$fuse(0x0, &(0x7f0000000200)='./file0\x00', &(0x7f0000000240)='fuse\x00', 0x0, &(0x7f0000000280)=ANY=[@ANYBLOB='fd=', @ANYRESHEX=r0, @ANYBLOB=',rootmode=00000000000040000,user_id=', @ANYRESDEC=0x0, @ANYBLOB=',group_id=', @ANYRESDEC=0x0]) read$FUSE(r0, &(0x7f0000001780), 0xfffffe6f) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000340)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = dup(r1) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) dup3(r2, r0, 0x0) [ 440.146837][ C1] protocol 88fb is buggy, dev hsr_slave_0 [ 440.152625][ C1] protocol 88fb is buggy, dev hsr_slave_1 07:21:16 executing program 1: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = fcntl$dupfd(r0, 0x0, r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) shmat(0x0, &(0x7f0000ffc000/0x4000)=nil, 0x6000) msync(&(0x7f0000952000/0x2000)=nil, 0x87abbe8d1cc6ad9, 0x4) 07:21:16 executing program 3: perf_event_open(&(0x7f0000000440)={0x2, 0x70, 0xb8, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffc, 0x0, @perf_bp={0x0}, 0x0, 0x0, 0xfffffffd}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x444, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(0xffffffffffffffff, 0x4020ae46, 0x0) ioctl$EXT4_IOC_MOVE_EXT(0xffffffffffffffff, 0xc028660f, 0x0) r0 = syz_open_dev$loop(&(0x7f0000000200)='/dev/loop#\x00', 0x0, 0x182) r1 = memfd_create(&(0x7f0000000240)='.^\xc5', 0x0) socket$inet6(0xa, 0x20000000080002, 0x88) creat(0x0, 0x0) io_setup(0x7, 0x0) io_submit(0x0, 0x1, &(0x7f0000000540)=[0x0]) io_setup(0x7, 0x0) ioctl$FS_IOC_FIEMAP(0xffffffffffffffff, 0xc020660b, &(0x7f0000000700)=ANY=[@ANYBLOB="fc"]) pwritev(r1, &(0x7f0000000340)=[{&(0x7f0000000140)='!', 0x1}], 0x1, 0x81805) ioctl$LOOP_CHANGE_FD(r0, 0x4c00, r1) sendfile(r0, r0, 0x0, 0x0) setsockopt$sock_int(0xffffffffffffffff, 0x1, 0x2e, &(0x7f0000000000)=0x10001, 0x4) read(0xffffffffffffffff, &(0x7f0000000080)=""/132, 0x397) recvmmsg(0xffffffffffffffff, &(0x7f0000001680)=[{{&(0x7f0000000680)=@l2, 0x80, 0x0}, 0x9}, {{0x0, 0x0, &(0x7f0000000280)=[{&(0x7f0000000a40)}], 0x1}}, {{0x0, 0x0, &(0x7f0000000f00)=[{&(0x7f0000000180)=""/13, 0xd}, {&(0x7f0000000b80)=""/171, 0xab}, {&(0x7f0000000c40)=""/194, 0xc2}, {&(0x7f0000000d40)=""/135, 0x87}], 0x4}, 0x880}, {{&(0x7f0000000f40)=@ethernet={0x0, @random}, 0x80, &(0x7f00000011c0)=[{&(0x7f0000001040)=""/77, 0x4d}, {&(0x7f00000010c0)=""/251, 0xfb}], 0x2, &(0x7f0000001200)=""/144, 0x90}, 0x4}], 0x4, 0x0, &(0x7f0000001740)) ioctl$LOOP_CLR_FD(r0, 0x4c01) ioctl$LOOP_SET_FD(r0, 0x4c00, r1) 07:21:16 executing program 5: mprotect(&(0x7f0000001000/0x3000)=nil, 0x3000, 0x5) mlock(&(0x7f0000ff3000/0x4000)=nil, 0x4000) r0 = socket$inet_udplite(0x2, 0x2, 0x88) readv(r0, &(0x7f0000000740)=[{&(0x7f0000000340)=""/244, 0xf4}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}], 0x6) r1 = dup(r0) r2 = socket$inet_udplite(0x2, 0x2, 0x88) recvfrom$inet(r2, 0x0, 0x73a0b1b, 0x0, 0x0, 0x800e00549) shutdown(r1, 0x0) r3 = socket$inet_udplite(0x2, 0x2, 0x88) readv(r3, &(0x7f00000005c0)=[{&(0x7f00000002c0)=""/66, 0x42}, {0x0}, {0x0}, {0x0}], 0x4) r4 = socket$inet_udplite(0x2, 0x2, 0x88) recvfrom$inet(r4, 0x0, 0xccf3, 0x0, 0x0, 0x800e0053d) shutdown(r3, 0x0) r5 = socket$inet6_sctp(0x1c, 0x10000000005, 0x84) recvmsg(r5, &(0x7f0000000800)={0x0, 0x0, &(0x7f0000002d80)=[{0x0}], 0x1}, 0x0) shutdown(r4, 0x0) shutdown(r2, 0x0) 07:21:16 executing program 4: prctl$PR_SET_SECCOMP(0x16, 0x2, &(0x7f0000000100)={0x1, &(0x7f0000000080)=[{0x6, 0x0, 0x0, 0x50000}]}) r0 = syz_open_dev$ttys(0xc, 0x2, 0x1) ioctl$TIOCSISO7816(r0, 0xc0285443, 0x0) 07:21:16 executing program 2: r0 = openat$fuse(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/fuse\x00', 0x2, 0x0) mount$fuse(0x0, &(0x7f0000000200)='./file0\x00', &(0x7f0000000240)='fuse\x00', 0x0, &(0x7f0000000280)=ANY=[@ANYBLOB='fd=', @ANYRESHEX=r0, @ANYBLOB=',rootmode=00000000000040000,user_id=', @ANYRESDEC=0x0, @ANYBLOB=',group_id=', @ANYRESDEC=0x0]) read$FUSE(r0, &(0x7f0000001780), 0xfffffe6f) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000340)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = dup(r1) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) dup3(r2, r0, 0x0) 07:21:17 executing program 0: 07:21:17 executing program 1: prctl$PR_SET_SECCOMP(0x16, 0x2, &(0x7f0000000100)={0x1, &(0x7f0000000080)=[{0x6, 0x0, 0x0, 0x50000}]}) r0 = memfd_create(0x0, 0x0) ioctl$int_out(r0, 0x0, 0x0) 07:21:17 executing program 3: perf_event_open(&(0x7f0000000440)={0x2, 0x70, 0xb8, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffc, 0x0, @perf_bp={0x0}, 0x0, 0x0, 0xfffffffd}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x444, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(0xffffffffffffffff, 0x4020ae46, 0x0) ioctl$EXT4_IOC_MOVE_EXT(0xffffffffffffffff, 0xc028660f, 0x0) r0 = syz_open_dev$loop(&(0x7f0000000200)='/dev/loop#\x00', 0x0, 0x182) r1 = memfd_create(&(0x7f0000000240)='.^\xc5', 0x0) socket$inet6(0xa, 0x20000000080002, 0x88) creat(0x0, 0x0) io_setup(0x7, 0x0) io_submit(0x0, 0x1, &(0x7f0000000540)=[0x0]) io_setup(0x7, 0x0) ioctl$FS_IOC_FIEMAP(0xffffffffffffffff, 0xc020660b, &(0x7f0000000700)=ANY=[@ANYBLOB="fc"]) pwritev(r1, &(0x7f0000000340)=[{&(0x7f0000000140)='!', 0x1}], 0x1, 0x81805) ioctl$LOOP_CHANGE_FD(r0, 0x4c00, r1) sendfile(r0, r0, 0x0, 0x0) setsockopt$sock_int(0xffffffffffffffff, 0x1, 0x2e, &(0x7f0000000000)=0x10001, 0x4) read(0xffffffffffffffff, &(0x7f0000000080)=""/132, 0x397) recvmmsg(0xffffffffffffffff, &(0x7f0000001680)=[{{&(0x7f0000000680)=@l2, 0x80, 0x0}, 0x9}, {{0x0, 0x0, &(0x7f0000000280)=[{&(0x7f0000000a40)}], 0x1}}, {{0x0, 0x0, &(0x7f0000000f00)=[{&(0x7f0000000180)=""/13, 0xd}, {&(0x7f0000000b80)=""/171, 0xab}, {&(0x7f0000000c40)=""/194, 0xc2}, {&(0x7f0000000d40)=""/135, 0x87}], 0x4}, 0x880}, {{&(0x7f0000000f40)=@ethernet={0x0, @random}, 0x80, &(0x7f00000011c0)=[{&(0x7f0000001040)=""/77, 0x4d}, {&(0x7f00000010c0)=""/251, 0xfb}], 0x2, &(0x7f0000001200)=""/144, 0x90}, 0x4}], 0x4, 0x0, &(0x7f0000001740)) ioctl$LOOP_CLR_FD(r0, 0x4c01) ioctl$LOOP_SET_FD(r0, 0x4c00, r1) 07:21:17 executing program 2: mkdir(0x0, 0x0) r0 = openat$fuse(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/fuse\x00', 0x2, 0x0) mount$fuse(0x0, &(0x7f0000000200)='./file0\x00', &(0x7f0000000240)='fuse\x00', 0x0, &(0x7f0000000280)=ANY=[@ANYBLOB='fd=', @ANYRESHEX=r0, @ANYBLOB=',rootmode=00000000000040000,user_id=', @ANYRESDEC=0x0, @ANYBLOB=',group_id=', @ANYRESDEC=0x0]) read$FUSE(r0, &(0x7f0000001780), 0xfffffe6f) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000340)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = dup(r1) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) dup3(r2, r0, 0x0) 07:21:17 executing program 5: 07:21:17 executing program 4: 07:21:17 executing program 4: 07:21:17 executing program 5: 07:21:17 executing program 2: mkdir(0x0, 0x0) r0 = openat$fuse(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/fuse\x00', 0x2, 0x0) mount$fuse(0x0, &(0x7f0000000200)='./file0\x00', &(0x7f0000000240)='fuse\x00', 0x0, &(0x7f0000000280)=ANY=[@ANYBLOB='fd=', @ANYRESHEX=r0, @ANYBLOB=',rootmode=00000000000040000,user_id=', @ANYRESDEC=0x0, @ANYBLOB=',group_id=', @ANYRESDEC=0x0]) read$FUSE(r0, &(0x7f0000001780), 0xfffffe6f) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000340)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = dup(r1) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) dup3(r2, r0, 0x0) 07:21:17 executing program 3: perf_event_open(&(0x7f0000000440)={0x2, 0x70, 0xb8, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffc, 0x0, @perf_bp={0x0}, 0x0, 0x0, 0xfffffffd}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x444, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(0xffffffffffffffff, 0x4020ae46, 0x0) ioctl$EXT4_IOC_MOVE_EXT(0xffffffffffffffff, 0xc028660f, 0x0) r0 = syz_open_dev$loop(&(0x7f0000000200)='/dev/loop#\x00', 0x0, 0x182) r1 = memfd_create(&(0x7f0000000240)='.^\xc5', 0x0) socket$inet6(0xa, 0x20000000080002, 0x88) creat(0x0, 0x0) io_setup(0x7, 0x0) io_submit(0x0, 0x1, &(0x7f0000000540)=[0x0]) io_setup(0x7, 0x0) ioctl$FS_IOC_FIEMAP(0xffffffffffffffff, 0xc020660b, &(0x7f0000000700)=ANY=[@ANYBLOB="fc"]) pwritev(r1, &(0x7f0000000340)=[{&(0x7f0000000140)='!', 0x1}], 0x1, 0x81805) ioctl$LOOP_CHANGE_FD(r0, 0x4c00, r1) sendfile(r0, r0, 0x0, 0x0) setsockopt$sock_int(0xffffffffffffffff, 0x1, 0x2e, &(0x7f0000000000)=0x10001, 0x4) read(0xffffffffffffffff, &(0x7f0000000080)=""/132, 0x397) recvmmsg(0xffffffffffffffff, &(0x7f0000001680)=[{{&(0x7f0000000680)=@l2, 0x80, 0x0}, 0x9}, {{0x0, 0x0, &(0x7f0000000280)=[{&(0x7f0000000a40)}], 0x1}}, {{0x0, 0x0, &(0x7f0000000f00)=[{&(0x7f0000000180)=""/13, 0xd}, {&(0x7f0000000b80)=""/171, 0xab}, {&(0x7f0000000c40)=""/194, 0xc2}, {&(0x7f0000000d40)=""/135, 0x87}], 0x4}, 0x880}, {{&(0x7f0000000f40)=@ethernet={0x0, @random}, 0x80, &(0x7f00000011c0)=[{&(0x7f0000001040)=""/77, 0x4d}, {&(0x7f00000010c0)=""/251, 0xfb}], 0x2, &(0x7f0000001200)=""/144, 0x90}, 0x4}], 0x4, 0x0, &(0x7f0000001740)) ioctl$LOOP_CLR_FD(r0, 0x4c01) ioctl$LOOP_SET_FD(r0, 0x4c00, r1) 07:21:17 executing program 0: 07:21:17 executing program 4: 07:21:17 executing program 1: 07:21:17 executing program 5: 07:21:17 executing program 2: mkdir(0x0, 0x0) r0 = openat$fuse(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/fuse\x00', 0x2, 0x0) mount$fuse(0x0, &(0x7f0000000200)='./file0\x00', &(0x7f0000000240)='fuse\x00', 0x0, &(0x7f0000000280)=ANY=[@ANYBLOB='fd=', @ANYRESHEX=r0, @ANYBLOB=',rootmode=00000000000040000,user_id=', @ANYRESDEC=0x0, @ANYBLOB=',group_id=', @ANYRESDEC=0x0]) read$FUSE(r0, &(0x7f0000001780), 0xfffffe6f) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000340)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = dup(r1) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) dup3(r2, r0, 0x0) 07:21:17 executing program 0: 07:21:17 executing program 3: perf_event_open(&(0x7f0000000440)={0x2, 0x70, 0xb8, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffc, 0x0, @perf_bp={0x0}, 0x0, 0x0, 0xfffffffd}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x444, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(0xffffffffffffffff, 0x4020ae46, 0x0) ioctl$EXT4_IOC_MOVE_EXT(0xffffffffffffffff, 0xc028660f, 0x0) r0 = syz_open_dev$loop(&(0x7f0000000200)='/dev/loop#\x00', 0x0, 0x182) r1 = memfd_create(&(0x7f0000000240)='.^\xc5', 0x0) socket$inet6(0xa, 0x20000000080002, 0x88) creat(0x0, 0x0) io_setup(0x7, 0x0) io_submit(0x0, 0x1, &(0x7f0000000540)=[0x0]) io_setup(0x7, 0x0) ioctl$FS_IOC_FIEMAP(0xffffffffffffffff, 0xc020660b, &(0x7f0000000700)=ANY=[@ANYBLOB="fc"]) pwritev(r1, &(0x7f0000000340)=[{&(0x7f0000000140)='!', 0x1}], 0x1, 0x81805) ioctl$LOOP_CHANGE_FD(r0, 0x4c00, r1) sendfile(r0, r0, 0x0, 0x24000000) setsockopt$sock_int(0xffffffffffffffff, 0x1, 0x0, &(0x7f0000000000)=0x10001, 0x4) read(0xffffffffffffffff, &(0x7f0000000080)=""/132, 0x397) recvmmsg(0xffffffffffffffff, &(0x7f0000001680)=[{{&(0x7f0000000680)=@l2, 0x80, 0x0}, 0x9}, {{0x0, 0x0, &(0x7f0000000280)=[{&(0x7f0000000a40)}], 0x1}}, {{0x0, 0x0, &(0x7f0000000f00)=[{&(0x7f0000000180)=""/13, 0xd}, {&(0x7f0000000b80)=""/171, 0xab}, {&(0x7f0000000c40)=""/194, 0xc2}, {&(0x7f0000000d40)=""/135, 0x87}], 0x4}, 0x880}, {{&(0x7f0000000f40)=@ethernet={0x0, @random}, 0x80, &(0x7f00000011c0)=[{&(0x7f0000001040)=""/77, 0x4d}, {&(0x7f00000010c0)=""/251, 0xfb}], 0x2, &(0x7f0000001200)=""/144, 0x90}, 0x4}], 0x4, 0x0, &(0x7f0000001740)) ioctl$LOOP_CLR_FD(r0, 0x4c01) ioctl$LOOP_SET_FD(r0, 0x4c00, r1) 07:21:17 executing program 4: 07:21:17 executing program 1: 07:21:17 executing program 5: 07:21:17 executing program 2: mkdir(&(0x7f0000000340)='./file0\x00', 0x0) r0 = openat$fuse(0xffffffffffffff9c, 0x0, 0x2, 0x0) mount$fuse(0x0, &(0x7f0000000200)='./file0\x00', &(0x7f0000000240)='fuse\x00', 0x0, &(0x7f0000000280)=ANY=[@ANYBLOB='fd=', @ANYRESHEX=r0, @ANYBLOB=',rootmode=00000000000040000,user_id=', @ANYRESDEC=0x0, @ANYBLOB=',group_id=', @ANYRESDEC=0x0]) read$FUSE(r0, &(0x7f0000001780), 0xfffffe6f) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000340)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = dup(r1) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) dup3(r2, r0, 0x0) 07:21:17 executing program 4: 07:21:17 executing program 0: 07:21:17 executing program 5: 07:21:17 executing program 1: [ 441.739597][T15245] fuse: Bad value for 'fd' 07:21:18 executing program 2: mkdir(&(0x7f0000000340)='./file0\x00', 0x0) r0 = openat$fuse(0xffffffffffffff9c, 0x0, 0x2, 0x0) mount$fuse(0x0, &(0x7f0000000200)='./file0\x00', &(0x7f0000000240)='fuse\x00', 0x0, &(0x7f0000000280)=ANY=[@ANYBLOB='fd=', @ANYRESHEX=r0, @ANYBLOB=',rootmode=00000000000040000,user_id=', @ANYRESDEC=0x0, @ANYBLOB=',group_id=', @ANYRESDEC=0x0]) read$FUSE(r0, &(0x7f0000001780), 0xfffffe6f) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000340)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = dup(r1) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) dup3(r2, r0, 0x0) 07:21:18 executing program 3: perf_event_open(&(0x7f0000000440)={0x2, 0x70, 0xb8, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffc, 0x0, @perf_bp={0x0}, 0x0, 0x0, 0xfffffffd}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x444, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(0xffffffffffffffff, 0x4020ae46, 0x0) ioctl$EXT4_IOC_MOVE_EXT(0xffffffffffffffff, 0xc028660f, 0x0) r0 = syz_open_dev$loop(&(0x7f0000000200)='/dev/loop#\x00', 0x0, 0x182) r1 = memfd_create(&(0x7f0000000240)='.^\xc5', 0x0) socket$inet6(0xa, 0x20000000080002, 0x88) creat(0x0, 0x0) io_setup(0x7, 0x0) io_submit(0x0, 0x1, &(0x7f0000000540)=[0x0]) io_setup(0x7, 0x0) ioctl$FS_IOC_FIEMAP(0xffffffffffffffff, 0xc020660b, &(0x7f0000000700)=ANY=[@ANYBLOB="fc"]) pwritev(r1, &(0x7f0000000340)=[{&(0x7f0000000140)='!', 0x1}], 0x1, 0x81805) ioctl$LOOP_CHANGE_FD(r0, 0x4c00, r1) sendfile(r0, r0, 0x0, 0x24000000) setsockopt$sock_int(0xffffffffffffffff, 0x1, 0x0, &(0x7f0000000000)=0x10001, 0x4) read(0xffffffffffffffff, &(0x7f0000000080)=""/132, 0x397) recvmmsg(0xffffffffffffffff, &(0x7f0000001680)=[{{&(0x7f0000000680)=@l2, 0x80, 0x0}, 0x9}, {{0x0, 0x0, &(0x7f0000000280)=[{&(0x7f0000000a40)}], 0x1}}, {{0x0, 0x0, &(0x7f0000000f00)=[{&(0x7f0000000180)=""/13, 0xd}, {&(0x7f0000000b80)=""/171, 0xab}, {&(0x7f0000000c40)=""/194, 0xc2}, {&(0x7f0000000d40)=""/135, 0x87}], 0x4}, 0x880}, {{&(0x7f0000000f40)=@ethernet={0x0, @random}, 0x80, &(0x7f00000011c0)=[{&(0x7f0000001040)=""/77, 0x4d}, {&(0x7f00000010c0)=""/251, 0xfb}], 0x2, &(0x7f0000001200)=""/144, 0x90}, 0x4}], 0x4, 0x0, &(0x7f0000001740)) ioctl$LOOP_CLR_FD(r0, 0x4c01) ioctl$LOOP_SET_FD(r0, 0x4c00, r1) 07:21:18 executing program 4: 07:21:18 executing program 0: 07:21:18 executing program 5: 07:21:18 executing program 1: [ 442.121185][T15259] fuse: Bad value for 'fd' 07:21:18 executing program 5: 07:21:18 executing program 0: 07:21:18 executing program 4: 07:21:18 executing program 2: mkdir(&(0x7f0000000340)='./file0\x00', 0x0) r0 = openat$fuse(0xffffffffffffff9c, 0x0, 0x2, 0x0) mount$fuse(0x0, &(0x7f0000000200)='./file0\x00', &(0x7f0000000240)='fuse\x00', 0x0, &(0x7f0000000280)=ANY=[@ANYBLOB='fd=', @ANYRESHEX=r0, @ANYBLOB=',rootmode=00000000000040000,user_id=', @ANYRESDEC=0x0, @ANYBLOB=',group_id=', @ANYRESDEC=0x0]) read$FUSE(r0, &(0x7f0000001780), 0xfffffe6f) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000340)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = dup(r1) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) dup3(r2, r0, 0x0) 07:21:18 executing program 1: [ 442.382307][T15277] fuse: Bad value for 'fd' 07:21:18 executing program 5: 07:21:18 executing program 1: 07:21:18 executing program 3: perf_event_open(&(0x7f0000000440)={0x2, 0x70, 0xb8, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffc, 0x0, @perf_bp={0x0}, 0x0, 0x0, 0xfffffffd}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x444, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(0xffffffffffffffff, 0x4020ae46, 0x0) ioctl$EXT4_IOC_MOVE_EXT(0xffffffffffffffff, 0xc028660f, 0x0) r0 = syz_open_dev$loop(&(0x7f0000000200)='/dev/loop#\x00', 0x0, 0x182) r1 = memfd_create(&(0x7f0000000240)='.^\xc5', 0x0) socket$inet6(0xa, 0x20000000080002, 0x88) creat(0x0, 0x0) io_setup(0x7, 0x0) io_submit(0x0, 0x1, &(0x7f0000000540)=[0x0]) io_setup(0x7, 0x0) ioctl$FS_IOC_FIEMAP(0xffffffffffffffff, 0xc020660b, &(0x7f0000000700)=ANY=[@ANYBLOB="fc"]) pwritev(r1, &(0x7f0000000340)=[{&(0x7f0000000140)='!', 0x1}], 0x1, 0x81805) ioctl$LOOP_CHANGE_FD(r0, 0x4c00, r1) sendfile(r0, r0, 0x0, 0x24000000) setsockopt$sock_int(0xffffffffffffffff, 0x1, 0x0, &(0x7f0000000000)=0x10001, 0x4) read(0xffffffffffffffff, &(0x7f0000000080)=""/132, 0x397) recvmmsg(0xffffffffffffffff, &(0x7f0000001680)=[{{&(0x7f0000000680)=@l2, 0x80, 0x0}, 0x9}, {{0x0, 0x0, &(0x7f0000000280)=[{&(0x7f0000000a40)}], 0x1}}, {{0x0, 0x0, &(0x7f0000000f00)=[{&(0x7f0000000180)=""/13, 0xd}, {&(0x7f0000000b80)=""/171, 0xab}, {&(0x7f0000000c40)=""/194, 0xc2}, {&(0x7f0000000d40)=""/135, 0x87}], 0x4}, 0x880}, {{&(0x7f0000000f40)=@ethernet={0x0, @random}, 0x80, &(0x7f00000011c0)=[{&(0x7f0000001040)=""/77, 0x4d}, {&(0x7f00000010c0)=""/251, 0xfb}], 0x2, &(0x7f0000001200)=""/144, 0x90}, 0x4}], 0x4, 0x0, &(0x7f0000001740)) ioctl$LOOP_CLR_FD(r0, 0x4c01) ioctl$LOOP_SET_FD(r0, 0x4c00, r1) 07:21:18 executing program 4: 07:21:18 executing program 0: 07:21:18 executing program 2: mkdir(&(0x7f0000000340)='./file0\x00', 0x0) r0 = openat$fuse(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/fuse\x00', 0x2, 0x0) mount$fuse(0x0, 0x0, &(0x7f0000000240)='fuse\x00', 0x0, &(0x7f0000000280)=ANY=[@ANYBLOB='fd=', @ANYRESHEX=r0, @ANYBLOB=',rootmode=00000000000040000,user_id=', @ANYRESDEC=0x0, @ANYBLOB=',group_id=', @ANYRESDEC=0x0]) read$FUSE(r0, &(0x7f0000001780), 0xfffffe6f) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000340)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = dup(r1) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) dup3(r2, r0, 0x0) 07:21:18 executing program 1: 07:21:18 executing program 4: 07:21:18 executing program 0: 07:21:18 executing program 5: [ 442.783919][T15292] print_req_error: 121 callbacks suppressed [ 442.783940][T15292] blk_update_request: I/O error, dev loop0, sector 1024 op 0x0:(READ) flags 0x80700 phys_seg 2 prio class 0 07:21:19 executing program 2: mkdir(&(0x7f0000000340)='./file0\x00', 0x0) r0 = openat$fuse(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/fuse\x00', 0x2, 0x0) mount$fuse(0x0, 0x0, &(0x7f0000000240)='fuse\x00', 0x0, &(0x7f0000000280)=ANY=[@ANYBLOB='fd=', @ANYRESHEX=r0, @ANYBLOB=',rootmode=00000000000040000,user_id=', @ANYRESDEC=0x0, @ANYBLOB=',group_id=', @ANYRESDEC=0x0]) read$FUSE(r0, &(0x7f0000001780), 0xfffffe6f) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000340)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = dup(r1) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) dup3(r2, r0, 0x0) 07:21:19 executing program 1: 07:21:19 executing program 0: 07:21:19 executing program 5: 07:21:19 executing program 3: perf_event_open(&(0x7f0000000440)={0x2, 0x70, 0xb8, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffc, 0x0, @perf_bp={0x0}, 0x0, 0x0, 0xfffffffd}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x444, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(0xffffffffffffffff, 0x4020ae46, 0x0) ioctl$EXT4_IOC_MOVE_EXT(0xffffffffffffffff, 0xc028660f, 0x0) r0 = syz_open_dev$loop(&(0x7f0000000200)='/dev/loop#\x00', 0x0, 0x182) r1 = memfd_create(&(0x7f0000000240)='.^\xc5', 0x0) socket$inet6(0xa, 0x20000000080002, 0x88) creat(0x0, 0x0) io_setup(0x7, 0x0) io_submit(0x0, 0x1, &(0x7f0000000540)=[0x0]) io_setup(0x7, 0x0) ioctl$FS_IOC_FIEMAP(0xffffffffffffffff, 0xc020660b, &(0x7f0000000700)=ANY=[@ANYBLOB="fc"]) pwritev(r1, &(0x7f0000000340)=[{&(0x7f0000000140)='!', 0x1}], 0x1, 0x81805) ioctl$LOOP_CHANGE_FD(r0, 0x4c00, r1) sendfile(r0, r0, 0x0, 0x24000000) setsockopt$sock_int(0xffffffffffffffff, 0x1, 0x2e, 0x0, 0x0) read(0xffffffffffffffff, &(0x7f0000000080)=""/132, 0x397) recvmmsg(0xffffffffffffffff, &(0x7f0000001680)=[{{&(0x7f0000000680)=@l2, 0x80, 0x0}, 0x9}, {{0x0, 0x0, &(0x7f0000000280)=[{&(0x7f0000000a40)}], 0x1}}, {{0x0, 0x0, &(0x7f0000000f00)=[{&(0x7f0000000180)=""/13, 0xd}, {&(0x7f0000000b80)=""/171, 0xab}, {&(0x7f0000000c40)=""/194, 0xc2}, {&(0x7f0000000d40)=""/135, 0x87}], 0x4}, 0x880}, {{&(0x7f0000000f40)=@ethernet={0x0, @random}, 0x80, &(0x7f00000011c0)=[{&(0x7f0000001040)=""/77, 0x4d}, {&(0x7f00000010c0)=""/251, 0xfb}], 0x2, &(0x7f0000001200)=""/144, 0x90}, 0x4}], 0x4, 0x0, &(0x7f0000001740)) ioctl$LOOP_CLR_FD(r0, 0x4c01) ioctl$LOOP_SET_FD(r0, 0x4c00, r1) 07:21:19 executing program 4: r0 = openat$md(0xffffffffffffff9c, &(0x7f0000000080)='/dev/md0\x00', 0x0, 0x0) ioctl$BLKPG(r0, 0x933, &(0x7f0000000000)={0x0, 0x8, 0x3, 0x0}) 07:21:19 executing program 2: mkdir(&(0x7f0000000340)='./file0\x00', 0x0) r0 = openat$fuse(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/fuse\x00', 0x2, 0x0) mount$fuse(0x0, 0x0, &(0x7f0000000240)='fuse\x00', 0x0, &(0x7f0000000280)=ANY=[@ANYBLOB='fd=', @ANYRESHEX=r0, @ANYBLOB=',rootmode=00000000000040000,user_id=', @ANYRESDEC=0x0, @ANYBLOB=',group_id=', @ANYRESDEC=0x0]) read$FUSE(r0, &(0x7f0000001780), 0xfffffe6f) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000340)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = dup(r1) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) dup3(r2, r0, 0x0) 07:21:19 executing program 1: r0 = socket$inet6(0xa, 0x80003, 0x6b) ioctl(r0, 0x1000008912, &(0x7f00000001c0)="080db5055e0bcfe8476071") socket$inet6_udp(0xa, 0x2, 0x0) connect$inet6(0xffffffffffffffff, 0x0, 0x0) clone(0x2102001ffc, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r1 = openat$md(0xffffffffffffff9c, &(0x7f0000000080)='/dev/md0\x00', 0x0, 0x0) ioctl$BLKPG(r1, 0x40140921, &(0x7f0000000000)={0x0, 0x8, 0x0, 0x0}) 07:21:19 executing program 0: 07:21:19 executing program 5: 07:21:19 executing program 4: [ 443.298557][T15322] blk_update_request: I/O error, dev loop0, sector 944 op 0x0:(READ) flags 0x80700 phys_seg 12 prio class 0 07:21:19 executing program 2: mkdir(&(0x7f0000000340)='./file0\x00', 0x0) r0 = openat$fuse(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/fuse\x00', 0x2, 0x0) mount$fuse(0x0, &(0x7f0000000200)='./file0\x00', 0x0, 0x0, &(0x7f0000000280)=ANY=[@ANYBLOB='fd=', @ANYRESHEX=r0, @ANYBLOB=',rootmode=00000000000040000,user_id=', @ANYRESDEC=0x0, @ANYBLOB=',group_id=', @ANYRESDEC=0x0]) read$FUSE(r0, &(0x7f0000001780), 0xfffffe6f) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000340)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = dup(r1) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) dup3(r2, r0, 0x0) 07:21:19 executing program 0: 07:21:19 executing program 4: r0 = socket$packet(0x11, 0x3, 0x300) setsockopt$packet_tx_ring(r0, 0x107, 0x5, &(0x7f0000000040)=@req3={0x10000, 0x100000001, 0x10000, 0x1}, 0x1c) poll(&(0x7f0000000080)=[{r0}], 0x1, 0x1ff) 07:21:19 executing program 3: perf_event_open(&(0x7f0000000440)={0x2, 0x70, 0xb8, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffc, 0x0, @perf_bp={0x0}, 0x0, 0x0, 0xfffffffd}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x444, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(0xffffffffffffffff, 0x4020ae46, 0x0) ioctl$EXT4_IOC_MOVE_EXT(0xffffffffffffffff, 0xc028660f, 0x0) r0 = syz_open_dev$loop(&(0x7f0000000200)='/dev/loop#\x00', 0x0, 0x182) r1 = memfd_create(&(0x7f0000000240)='.^\xc5', 0x0) socket$inet6(0xa, 0x20000000080002, 0x88) creat(0x0, 0x0) io_setup(0x7, 0x0) io_submit(0x0, 0x1, &(0x7f0000000540)=[0x0]) io_setup(0x7, 0x0) ioctl$FS_IOC_FIEMAP(0xffffffffffffffff, 0xc020660b, &(0x7f0000000700)=ANY=[@ANYBLOB="fc"]) pwritev(r1, &(0x7f0000000340)=[{&(0x7f0000000140)='!', 0x1}], 0x1, 0x81805) ioctl$LOOP_CHANGE_FD(r0, 0x4c00, r1) sendfile(r0, r0, 0x0, 0x24000000) setsockopt$sock_int(0xffffffffffffffff, 0x1, 0x2e, 0x0, 0x0) read(0xffffffffffffffff, &(0x7f0000000080)=""/132, 0x397) recvmmsg(0xffffffffffffffff, &(0x7f0000001680)=[{{&(0x7f0000000680)=@l2, 0x80, 0x0}, 0x9}, {{0x0, 0x0, &(0x7f0000000280)=[{&(0x7f0000000a40)}], 0x1}}, {{0x0, 0x0, &(0x7f0000000f00)=[{&(0x7f0000000180)=""/13, 0xd}, {&(0x7f0000000b80)=""/171, 0xab}, {&(0x7f0000000c40)=""/194, 0xc2}, {&(0x7f0000000d40)=""/135, 0x87}], 0x4}, 0x880}, {{&(0x7f0000000f40)=@ethernet={0x0, @random}, 0x80, &(0x7f00000011c0)=[{&(0x7f0000001040)=""/77, 0x4d}, {&(0x7f00000010c0)=""/251, 0xfb}], 0x2, &(0x7f0000001200)=""/144, 0x90}, 0x4}], 0x4, 0x0, &(0x7f0000001740)) ioctl$LOOP_CLR_FD(r0, 0x4c01) ioctl$LOOP_SET_FD(r0, 0x4c00, r1) 07:21:19 executing program 5: r0 = socket$inet6(0xa, 0x1, 0x84) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x4e20}, 0x1c) connect$inet6(r0, &(0x7f0000000080)={0xa, 0x4e20, 0x0, @loopback}, 0x1c) getsockopt$bt_hci(r0, 0x84, 0x6, &(0x7f0000000080)=""/4096, &(0x7f0000001140)=0x101df) 07:21:19 executing program 1: clone(0x0, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = openat$md(0xffffffffffffff9c, &(0x7f0000000080)='/dev/md0\x00', 0x0, 0x0) ioctl$BLKPG(r0, 0x934, 0x0) 07:21:19 executing program 2: mkdir(&(0x7f0000000340)='./file0\x00', 0x0) r0 = openat$fuse(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/fuse\x00', 0x2, 0x0) mount$fuse(0x0, &(0x7f0000000200)='./file0\x00', 0x0, 0x0, &(0x7f0000000280)=ANY=[@ANYBLOB='fd=', @ANYRESHEX=r0, @ANYBLOB=',rootmode=00000000000040000,user_id=', @ANYRESDEC=0x0, @ANYBLOB=',group_id=', @ANYRESDEC=0x0]) read$FUSE(r0, &(0x7f0000001780), 0xfffffe6f) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000340)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = dup(r1) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) dup3(r2, r0, 0x0) 07:21:20 executing program 2: mkdir(&(0x7f0000000340)='./file0\x00', 0x0) r0 = openat$fuse(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/fuse\x00', 0x2, 0x0) mount$fuse(0x0, &(0x7f0000000200)='./file0\x00', 0x0, 0x0, &(0x7f0000000280)=ANY=[@ANYBLOB='fd=', @ANYRESHEX=r0, @ANYBLOB=',rootmode=00000000000040000,user_id=', @ANYRESDEC=0x0, @ANYBLOB=',group_id=', @ANYRESDEC=0x0]) read$FUSE(r0, &(0x7f0000001780), 0xfffffe6f) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000340)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = dup(r1) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) dup3(r2, r0, 0x0) 07:21:20 executing program 0: socket$nl_route(0x10, 0x3, 0x0) socket$nl_route(0x10, 0x3, 0x0) socket$netlink(0x10, 0x3, 0x0) mkdir(&(0x7f0000000000)='./file0\x00', 0x0) prctl$PR_SET_MM_MAP(0x23, 0xe, 0x0, 0x0) ioctl$KVM_CREATE_VCPU(0xffffffffffffffff, 0xae41, 0x0) r0 = dup2(0xffffffffffffffff, 0xffffffffffffffff) accept4$inet6(r0, 0x0, &(0x7f0000000200), 0x800) perf_event_open(&(0x7f0000000280)={0x2, 0x70, 0xb8, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xf791, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) clone(0x2102001ffc, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r1 = openat$fuse(0xffffffffffffff9c, &(0x7f0000000080)='/dev/fuse\x00', 0x2, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000001c0)={0xffffffffffffffff}) getsockopt$sock_cred(r2, 0x1, 0x11, 0x0, &(0x7f0000cab000)) setsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000000080), 0xc) mount$fuse(0x0, &(0x7f0000000200)='./file0\x00', &(0x7f0000000240)='fuse\x00', 0x0, &(0x7f0000000400)={{'fd', 0x3d, r1}, 0x2c, {'rootmode', 0x3d, 0x2000}, 0x2c, {'user_id'}, 0x2c, {'group_id'}}) ioctl$sock_SIOCADDDLCI(0xffffffffffffffff, 0x8980, 0x0) 07:21:20 executing program 1: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket$netlink(0x10, 0x3, 0x0) r2 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r2, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r2, &(0x7f0000000340)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000002c0)=0x14) sendmsg$nl_route(r1, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000080)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r3, @ANYBLOB="0000000000000000280012000c00010076657468000000e1801fed9e7ff2420048ea908e", @ANYRES32=0x0, @ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00'], 0x48}}, 0x0) sendmsg$nl_route(r0, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000280)={&(0x7f0000000140)=@ipv4_newaddr={0x34, 0x14, 0x1, 0x0, 0x0, {0x2, 0x0, 0x0, 0x0, r3}, [@IFA_LOCAL={0x8, 0x2, @multicast1}, @IFA_LABEL={0x14, 0x3, 'team0\x00'}]}, 0x34}}, 0x0) [ 443.888256][T15351] blk_update_request: I/O error, dev loop0, sector 1024 op 0x0:(READ) flags 0x80700 phys_seg 2 prio class 0 07:21:20 executing program 2: mkdir(&(0x7f0000000340)='./file0\x00', 0x0) r0 = openat$fuse(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/fuse\x00', 0x2, 0x0) mount$fuse(0x0, &(0x7f0000000200)='./file0\x00', &(0x7f0000000240)='fuse\x00', 0x0, 0x0) read$FUSE(r0, &(0x7f0000001780), 0xfffffe6f) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000340)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = dup(r1) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) dup3(r2, r0, 0x0) 07:21:20 executing program 5: open(&(0x7f0000000000)='./bus\x00', 0x141042, 0x0) perf_event_open(&(0x7f0000000180)={0x6, 0x70, 0x0, 0x0, 0x0, 0x0, 0xfffffff6}, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000180)={0x6, 0x70, 0x0, 0x0, 0x0, 0x0, 0xfffffff6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000), 0x8000000000000000}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) [ 443.986827][ C1] protocol 88fb is buggy, dev hsr_slave_0 [ 443.992618][ C1] protocol 88fb is buggy, dev hsr_slave_1 [ 444.025460][T15381] netlink: 24 bytes leftover after parsing attributes in process `syz-executor.1'. [ 444.066851][ C1] protocol 88fb is buggy, dev hsr_slave_0 [ 444.072805][ C1] protocol 88fb is buggy, dev hsr_slave_1 07:21:20 executing program 3: perf_event_open(&(0x7f0000000440)={0x2, 0x70, 0xb8, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffc, 0x0, @perf_bp={0x0}, 0x0, 0x0, 0xfffffffd}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x444, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(0xffffffffffffffff, 0x4020ae46, 0x0) ioctl$EXT4_IOC_MOVE_EXT(0xffffffffffffffff, 0xc028660f, 0x0) r0 = syz_open_dev$loop(&(0x7f0000000200)='/dev/loop#\x00', 0x0, 0x182) r1 = memfd_create(&(0x7f0000000240)='.^\xc5', 0x0) socket$inet6(0xa, 0x20000000080002, 0x88) creat(0x0, 0x0) io_setup(0x7, 0x0) io_submit(0x0, 0x1, &(0x7f0000000540)=[0x0]) io_setup(0x7, 0x0) ioctl$FS_IOC_FIEMAP(0xffffffffffffffff, 0xc020660b, &(0x7f0000000700)=ANY=[@ANYBLOB="fc"]) pwritev(r1, &(0x7f0000000340)=[{&(0x7f0000000140)='!', 0x1}], 0x1, 0x81805) ioctl$LOOP_CHANGE_FD(r0, 0x4c00, r1) sendfile(r0, r0, 0x0, 0x24000000) setsockopt$sock_int(0xffffffffffffffff, 0x1, 0x2e, 0x0, 0x0) read(0xffffffffffffffff, &(0x7f0000000080)=""/132, 0x397) recvmmsg(0xffffffffffffffff, &(0x7f0000001680)=[{{&(0x7f0000000680)=@l2, 0x80, 0x0}, 0x9}, {{0x0, 0x0, &(0x7f0000000280)=[{&(0x7f0000000a40)}], 0x1}}, {{0x0, 0x0, &(0x7f0000000f00)=[{&(0x7f0000000180)=""/13, 0xd}, {&(0x7f0000000b80)=""/171, 0xab}, {&(0x7f0000000c40)=""/194, 0xc2}, {&(0x7f0000000d40)=""/135, 0x87}], 0x4}, 0x880}, {{&(0x7f0000000f40)=@ethernet={0x0, @random}, 0x80, &(0x7f00000011c0)=[{&(0x7f0000001040)=""/77, 0x4d}, {&(0x7f00000010c0)=""/251, 0xfb}], 0x2, &(0x7f0000001200)=""/144, 0x90}, 0x4}], 0x4, 0x0, &(0x7f0000001740)) ioctl$LOOP_CLR_FD(r0, 0x4c01) ioctl$LOOP_SET_FD(r0, 0x4c00, r1) 07:21:20 executing program 0: socket$nl_route(0x10, 0x3, 0x0) socket$nl_route(0x10, 0x3, 0x0) socket$netlink(0x10, 0x3, 0x0) mkdir(&(0x7f0000000000)='./file0\x00', 0x0) prctl$PR_SET_MM_MAP(0x23, 0xe, 0x0, 0x0) ioctl$KVM_CREATE_VCPU(0xffffffffffffffff, 0xae41, 0x0) r0 = dup2(0xffffffffffffffff, 0xffffffffffffffff) accept4$inet6(r0, 0x0, &(0x7f0000000200), 0x800) perf_event_open(&(0x7f0000000280)={0x2, 0x70, 0xb8, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xf791, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) clone(0x2102001ffc, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r1 = openat$fuse(0xffffffffffffff9c, &(0x7f0000000080)='/dev/fuse\x00', 0x2, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000001c0)={0xffffffffffffffff}) getsockopt$sock_cred(r2, 0x1, 0x11, 0x0, &(0x7f0000cab000)) setsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000000080), 0xc) mount$fuse(0x0, &(0x7f0000000200)='./file0\x00', &(0x7f0000000240)='fuse\x00', 0x0, &(0x7f0000000400)={{'fd', 0x3d, r1}, 0x2c, {'rootmode', 0x3d, 0x2000}, 0x2c, {'user_id'}, 0x2c, {'group_id'}}) ioctl$sock_SIOCADDDLCI(0xffffffffffffffff, 0x8980, 0x0) 07:21:20 executing program 4: r0 = syz_init_net_socket$bt_hci(0x1f, 0x3, 0x5) ioctl$sock_bt_cmtp_CMTPGETCONNLIST(r0, 0x800443d3, &(0x7f0000000000)={0x4, 0x0}) r1 = syz_init_net_socket$bt_hci(0x1f, 0x3, 0x5) ioctl$sock_bt_cmtp_CMTPGETCONNLIST(r1, 0x800443d3, &(0x7f0000000000)={0x4, 0x0}) syz_init_net_socket$llc(0x1a, 0x0, 0x0) r2 = socket$kcm(0x10, 0x2, 0x0) sendmsg$kcm(r2, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5865}, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000000200)={0xc, 0x0, 0x0, &(0x7f0000000340)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000000000)={0x6}, 0x8, 0x10, &(0x7f0000000000)={0x0, 0x0, 0x4}, 0x10}, 0x78) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000080)={0xffffffffffffffff, 0x18000000000002a0, 0x1, 0x0, &(0x7f00000000c0)="b9", 0x0, 0x9}, 0x40) r3 = socket$inet(0x2, 0x4000000000000001, 0x0) setsockopt$inet_tcp_int(r3, 0x6, 0x80000000000002, &(0x7f0000000800)=0x16c, 0x4) setsockopt$inet_tcp_TCP_MD5SIG(r3, 0x6, 0xe, &(0x7f0000000480)={@in={{0x2, 0x0, @local}}, 0x0, 0x2, 0x2, "a77760f5a7645bc43c241d69912dda0c63c2a66726f8cfafd6c8fe2c98de7ba44947a79015f0fe57917cb62a93987a938fdedfce7bbba4fec2d8a09c41fb233245f2604b9e07b8ab79ec15ef2818a179"}, 0xd8) bind$inet(r3, &(0x7f0000deb000)={0x2, 0x4e23, @multicast1}, 0x10) sendto$inet(r3, 0x0, 0x0, 0x200007fd, &(0x7f0000000100)={0x2, 0x4e23, @local}, 0x10) setsockopt$sock_int(0xffffffffffffffff, 0x1, 0x0, 0x0, 0x0) accept4$inet(0xffffffffffffffff, 0x0, 0x0, 0x0) socket$inet6_sctp(0xa, 0x0, 0x84) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX(0xffffffffffffffff, 0x84, 0x6e, 0x0, 0x0) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x1d, 0x0, 0x0) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(0xffffffffffffffff, 0x84, 0x66, 0x0, 0x0) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(0xffffffffffffffff, 0x84, 0x73, 0x0, &(0x7f0000000140)) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(0xffffffffffffffff, 0x84, 0x73, 0x0, 0x0) r4 = openat$cgroup_ro(0xffffffffffffffff, 0x0, 0x2761, 0x0) ioctl$FITRIM(0xffffffffffffffff, 0xc0185879, 0x0) r5 = socket$inet6_sctp(0xa, 0x0, 0x84) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX(0xffffffffffffffff, 0x84, 0x6e, 0x0, 0x0) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x1d, &(0x7f00000001c0), 0x0) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(r5, 0x84, 0x66, 0x0, 0x0) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(0xffffffffffffffff, 0x84, 0x73, 0x0, 0x0) setsockopt$inet_sctp6_SCTP_MAXSEG(r4, 0x84, 0xd, 0x0, 0x0) recvmsg(r3, &(0x7f0000000240)={&(0x7f0000000040)=@nfc, 0x80, &(0x7f0000000180)=[{&(0x7f0000003ac0)=""/4096, 0xdc00}], 0x1, &(0x7f0000000200)=""/20, 0x7ffff}, 0x0) setsockopt$inet_tcp_TCP_CONGESTION(0xffffffffffffffff, 0x6, 0xd, &(0x7f00000001c0)='hybla\x00', 0x6) write$binfmt_elf64(r3, &(0x7f0000002300)=ANY=[@ANYRES64], 0x1000001bd) sendmsg$inet_sctp(r3, &(0x7f0000000680)={&(0x7f0000000140)=@in6={0xa, 0x4e20, 0x120, @dev={0xfe, 0x80, [], 0x20}, 0x3}, 0x1c, &(0x7f0000000600)=[{&(0x7f0000000280)="48ec2d11b58c510ad96e38586d0c1a82503be6e0af671f645d95ab61c3bf618840f76fb7a282a876c88c4c52a9c63c691fbc4dbc9b5aa273653b35a9c62477a11e37ae34f95b4d9860f7672a8fdf46dbe801430e10b8a8bfe087dc3e231ddaa0f660d5ecd9b3804113708fff21abac1a4da551c51689955b8dc0f6d83a43415050", 0x81}, {&(0x7f0000000380)="c64510ced5119de98e9a74ee320d15a8461ec45fd49b4607dffb5c461197a8538f092f870e1874ae4072f8ebf3afe9ebf13054df4348ac1bd5c82432381a8b1ceae0b7b67c1b891955cffdc85cdff5012c2b548a76139b8b3f895dfd979329f50642ac36d2525136b6e05905404144f343e1358b35fffa314c8ff9e6b01a4931cbb303462247a0f7b30802af38d6d837de63cca7c8424d6a8f900ce931e967a2f7af4913c1e0bc94dd9c68254cd765b3f13a877d66824a0c4f02539cf845e145f038aa4f801594289bf6dd138dd3b87e0d7fae5000d12759cf028a19da69d6932d83626afe3e13b5656c84abd939d117", 0xf0}, {&(0x7f0000000180)="489fa07e92d2119eb654728ad87550a453c5d3ef81b12f79188276824723697ed187da840d1dd2b8ad8d24e0555ef19f00eb77d02043421c42e76b42b8fec96ab780343b7815ff8aff9fa5f96075e7803f37b530b71afa0ed3c4934c73065940277fca5cd2ae1c", 0x67}, {&(0x7f0000000500)="8288d476044453be29f90e9511fdc9cc6e9d696beb82796b06d0846fb5a6fac30dea3accd1ce328171ff5f74e4de1a273b862715642cd4cd83e4ec0f0e03b08e7059b42774b9c8e4c18a9d616e51146f55ad43b62627930f0bbb2f6d88c43a6669346ee563e379a18e57d0e72e20f3638b0689794ed5f4fd8be6af0b157826ff", 0x80}, {&(0x7f0000000580)="0a5f8988bf39299565ea85db54c04986fb4de8bfffa9a0d774c7f4c4a249f17499246a30d4ecf328590e7abd73a12f263318c3098ffa7cb6a529d1974f31ab7ba37101dfc8ee0414ec63aea1afd032f10e07b08088c8b5f43e1ee212a3bd581b6c7e0b7d2810345c23c21ad8a4", 0x6d}], 0x5, &(0x7f0000000480)=[@init={0x18, 0x84, 0x0, {0x8, 0x101, 0x2, 0xffff}}], 0x18, 0x80}, 0x800) 07:21:20 executing program 1: r0 = socket$inet6(0xa, 0x80003, 0x6b) connect$inet6(r0, &(0x7f0000001080)={0xa, 0x0, 0x0, @local, 0xfffffff9}, 0x1c) 07:21:20 executing program 2: mkdir(&(0x7f0000000340)='./file0\x00', 0x0) r0 = openat$fuse(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/fuse\x00', 0x2, 0x0) mount$fuse(0x0, &(0x7f0000000200)='./file0\x00', &(0x7f0000000240)='fuse\x00', 0x0, 0x0) read$FUSE(r0, &(0x7f0000001780), 0xfffffe6f) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000340)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = dup(r1) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) dup3(r2, r0, 0x0) 07:21:20 executing program 3: perf_event_open(&(0x7f0000000440)={0x2, 0x70, 0xb8, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffc, 0x0, @perf_bp={0x0}, 0x0, 0x0, 0xfffffffd}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x444, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(0xffffffffffffffff, 0x4020ae46, 0x0) ioctl$EXT4_IOC_MOVE_EXT(0xffffffffffffffff, 0xc028660f, 0x0) r0 = syz_open_dev$loop(&(0x7f0000000200)='/dev/loop#\x00', 0x0, 0x182) r1 = memfd_create(&(0x7f0000000240)='.^\xc5', 0x0) socket$inet6(0xa, 0x20000000080002, 0x88) creat(0x0, 0x0) io_setup(0x7, 0x0) io_submit(0x0, 0x1, &(0x7f0000000540)=[0x0]) io_setup(0x7, 0x0) ioctl$FS_IOC_FIEMAP(0xffffffffffffffff, 0xc020660b, &(0x7f0000000700)=ANY=[@ANYBLOB="fc"]) pwritev(r1, &(0x7f0000000340)=[{&(0x7f0000000140)='!', 0x1}], 0x1, 0x81805) ioctl$LOOP_CHANGE_FD(r0, 0x4c00, r1) sendfile(r0, r0, 0x0, 0x24000000) setsockopt$sock_int(0xffffffffffffffff, 0x1, 0x2e, &(0x7f0000000000), 0x4) read(0xffffffffffffffff, &(0x7f0000000080)=""/132, 0x397) recvmmsg(0xffffffffffffffff, &(0x7f0000001680)=[{{&(0x7f0000000680)=@l2, 0x80, 0x0}, 0x9}, {{0x0, 0x0, &(0x7f0000000280)=[{&(0x7f0000000a40)}], 0x1}}, {{0x0, 0x0, &(0x7f0000000f00)=[{&(0x7f0000000180)=""/13, 0xd}, {&(0x7f0000000b80)=""/171, 0xab}, {&(0x7f0000000c40)=""/194, 0xc2}, {&(0x7f0000000d40)=""/135, 0x87}], 0x4}, 0x880}, {{&(0x7f0000000f40)=@ethernet={0x0, @random}, 0x80, &(0x7f00000011c0)=[{&(0x7f0000001040)=""/77, 0x4d}, {&(0x7f00000010c0)=""/251, 0xfb}], 0x2, &(0x7f0000001200)=""/144, 0x90}, 0x4}], 0x4, 0x0, &(0x7f0000001740)) ioctl$LOOP_CLR_FD(r0, 0x4c01) ioctl$LOOP_SET_FD(r0, 0x4c00, r1) 07:21:20 executing program 0: r0 = socket$inet_sctp(0x2, 0x1, 0x84) r1 = socket$inet6_sctp(0xa, 0x10000000005, 0x84) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x1d, &(0x7f000095dff8)={0x1, [0x0]}, &(0x7f000095dffc)=0x8) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER(r0, 0x84, 0x7b, &(0x7f0000000040)={r2}, &(0x7f0000000080)=0x8) 07:21:20 executing program 5: syz_init_net_socket$bt_hci(0x1f, 0x3, 0x5) ioctl$sock_bt_cmtp_CMTPGETCONNLIST(0xffffffffffffffff, 0x800443d3, 0x0) syz_init_net_socket$bt_hci(0x1f, 0x3, 0x5) ioctl$sock_bt_cmtp_CMTPGETCONNLIST(0xffffffffffffffff, 0x800443d3, 0x0) syz_init_net_socket$llc(0x1a, 0x0, 0x0) socket$kcm(0x10, 0x0, 0x0) sendmsg$kcm(0xffffffffffffffff, 0x0, 0x0) bpf$PROG_LOAD(0x5, 0x0, 0x0) bpf$BPF_PROG_TEST_RUN(0xa, 0x0, 0x0) r0 = socket$inet(0x2, 0x4000000000000001, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x80000000000002, &(0x7f0000000800)=0x16c, 0x4) setsockopt$inet_tcp_TCP_MD5SIG(r0, 0x6, 0xe, &(0x7f0000000480)={@in={{0x2, 0x0, @local}}, 0x0, 0x2, 0x2, "a77760f5a7645bc43c241d69912dda0c63c2a66726f8cfafd6c8fe2c98de7ba44947a79015f0fe57917cb62a93987a938fdedfce7bbba4fec2d8a09c41fb233245f2604b9e07b8ab79ec15ef2818a179"}, 0xd8) bind$inet(r0, &(0x7f0000deb000)={0x2, 0x4e23, @multicast1}, 0x10) sendto$inet(r0, 0x0, 0x0, 0x200007fd, &(0x7f0000000100)={0x2, 0x4e23, @local}, 0x10) setsockopt$sock_int(r0, 0x1, 0x8, &(0x7f0000000000), 0x9f) accept4$inet(0xffffffffffffffff, 0x0, 0x0, 0x0) socket$inet6_sctp(0xa, 0x0, 0x84) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX(0xffffffffffffffff, 0x84, 0x6e, 0x0, 0x0) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x1d, 0x0, 0x0) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(0xffffffffffffffff, 0x84, 0x66, 0x0, 0x0) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(0xffffffffffffffff, 0x84, 0x73, 0x0, 0x0) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(0xffffffffffffffff, 0x84, 0x73, 0x0, 0x0) openat$cgroup_ro(0xffffffffffffffff, 0x0, 0x2761, 0x0) ioctl$FITRIM(0xffffffffffffffff, 0xc0185879, 0x0) socket$inet6_sctp(0xa, 0x0, 0x84) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX(0xffffffffffffffff, 0x84, 0x6e, &(0x7f0000961fe4), 0x0) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x1d, 0x0, 0x0) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(0xffffffffffffffff, 0x84, 0x66, 0x0, 0x0) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(0xffffffffffffffff, 0x84, 0x73, 0x0, 0x0) setsockopt$inet_sctp6_SCTP_MAXSEG(0xffffffffffffffff, 0x84, 0xd, 0x0, 0x0) recvmsg(r0, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000180)=[{&(0x7f0000003ac0)=""/4096, 0x1000}], 0x1}, 0x100) setsockopt$inet_tcp_TCP_CONGESTION(0xffffffffffffffff, 0x6, 0xd, 0x0, 0x0) write$binfmt_elf64(r0, &(0x7f0000002300)=ANY=[@ANYRES64], 0x1000001bd) sendmsg$inet_sctp(r0, &(0x7f0000000680)={&(0x7f0000000140)=@in6={0xa, 0x4e20, 0x120, @dev={0xfe, 0x80, [], 0x20}, 0x3}, 0x1c, &(0x7f0000000600)=[{&(0x7f0000000280)="48ec2d11b58c510ad96e38586d0c1a82503be6e0af671f645d95ab61c3bf618840f76fb7a282a876c88c4c52a9c63c691fbc4dbc9b5aa273653b35a9c62477a11e37ae34f95b4d9860f7672a8fdf46dbe801430e", 0x54}, {&(0x7f0000000380)="c64510ced5119de98e9a74ee320d15a8461ec45fd49b4607dffb5c461197a8538f092f870e1874ae4072f8ebf3afe9ebf13054df4348ac1bd5c82432381a8b1ceae0b7b67c1b891955cffdc85cdff5012c2b548a76139b8b3f895dfd979329f50642ac36d2525136b6e05905404144f343e1358b35fffa314c8ff9e6b01a4931cbb303462247a0f7b30802af38d6d837de63cca7c8424d6a8f900ce931e967a2f7af4913c1e0bc94dd9c68254cd765b3f13a877d66824a0c4f02539cf845e145f038aa4f801594289bf6dd138dd3b87e0d7fae5000d12759cf028a19da69d6932d83626afe3e13b5656c84abd939d117", 0xf0}, {&(0x7f0000000180)="489fa07e92d2119eb654728ad87550a453c5d3ef81b12f79188276824723697ed187da840d1dd2b8ad8d24e0555ef19f00eb77d02043421c42e76b42b8fec96ab780343b7815ff8aff9fa5f96075e7803f37b530b71afa0ed3c4934c73065940277fca5cd2ae1c", 0x67}, {&(0x7f0000000500)="8288d476044453be29f90e9511fdc9cc6e9d696beb82796b06d0846fb5a6fac30dea3accd1ce328171ff5f74e4de1a273b862715642cd4cd83e4ec0f0e03b08e7059b42774b9c8e4c18a9d616e51146f55ad43b62627930f0bbb2f6d88c43a6669346ee563e379a18e57d0e72e20f3638b0689794ed5f4fd8be6af0b157826ff", 0x80}, {&(0x7f0000000580)="0a5f8988bf39299565ea85db54c04986fb4de8bfffa9a0d774c7f4c4a249f17499246a30d4ecf328590e7abd73a12f263318c3098ffa7cb6a529d1974f31ab7ba37101dfc8ee0414ec63aea1afd032f10e07b08088c8b5f43e1ee212a3bd581b6c7e0b7d2810345c23c21ad8a4", 0x6d}], 0x5, 0x0, 0x0, 0x80}, 0x0) 07:21:20 executing program 1: r0 = socket$packet(0x11, 0x3, 0x300) poll(&(0x7f0000000080)=[{r0}], 0x1, 0x1ff) close(r0) socket(0x1e, 0x4, 0x0) 07:21:20 executing program 2: mkdir(&(0x7f0000000340)='./file0\x00', 0x0) r0 = openat$fuse(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/fuse\x00', 0x2, 0x0) mount$fuse(0x0, &(0x7f0000000200)='./file0\x00', &(0x7f0000000240)='fuse\x00', 0x0, 0x0) read$FUSE(r0, &(0x7f0000001780), 0xfffffe6f) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000340)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = dup(r1) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) dup3(r2, r0, 0x0) 07:21:20 executing program 0: r0 = socket$inet6(0xa, 0x80003, 0x6b) ioctl(r0, 0x1000008912, &(0x7f00000001c0)="0805c5055e0bcfe8474071") syz_emit_ethernet(0x56, &(0x7f0000000040)={@remote, @broadcast, [], {@canfd={0xd, {{}, 0x0, 0x0, 0x0, 0x0, "fa4f8a489d303938906f308630f1b2ba8e847e6128962d5c1b1f5144b92d6948f8f9e25614db04aaec0d2ede3b74280291109cd3ccaaed0f0b532f1c4241ea71"}}}}, &(0x7f00000000c0)={0x0, 0x3, [0x1e, 0xa1f, 0xd10]}) 07:21:21 executing program 3: perf_event_open(&(0x7f0000000440)={0x2, 0x70, 0xb8, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffc, 0x0, @perf_bp={0x0}, 0x0, 0x0, 0xfffffffd}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x444, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(0xffffffffffffffff, 0x4020ae46, 0x0) ioctl$EXT4_IOC_MOVE_EXT(0xffffffffffffffff, 0xc028660f, 0x0) r0 = syz_open_dev$loop(&(0x7f0000000200)='/dev/loop#\x00', 0x0, 0x182) r1 = memfd_create(&(0x7f0000000240)='.^\xc5', 0x0) socket$inet6(0xa, 0x20000000080002, 0x88) creat(0x0, 0x0) io_setup(0x7, 0x0) io_submit(0x0, 0x1, &(0x7f0000000540)=[0x0]) io_setup(0x7, 0x0) ioctl$FS_IOC_FIEMAP(0xffffffffffffffff, 0xc020660b, &(0x7f0000000700)=ANY=[@ANYBLOB="fc"]) pwritev(r1, &(0x7f0000000340)=[{&(0x7f0000000140)='!', 0x1}], 0x1, 0x81805) ioctl$LOOP_CHANGE_FD(r0, 0x4c00, r1) sendfile(r0, r0, 0x0, 0x24000000) setsockopt$sock_int(0xffffffffffffffff, 0x1, 0x2e, &(0x7f0000000000), 0x4) read(0xffffffffffffffff, &(0x7f0000000080)=""/132, 0x397) recvmmsg(0xffffffffffffffff, &(0x7f0000001680)=[{{&(0x7f0000000680)=@l2, 0x80, 0x0}, 0x9}, {{0x0, 0x0, &(0x7f0000000280)=[{&(0x7f0000000a40)}], 0x1}}, {{0x0, 0x0, &(0x7f0000000f00)=[{&(0x7f0000000180)=""/13, 0xd}, {&(0x7f0000000b80)=""/171, 0xab}, {&(0x7f0000000c40)=""/194, 0xc2}, {&(0x7f0000000d40)=""/135, 0x87}], 0x4}, 0x880}, {{&(0x7f0000000f40)=@ethernet={0x0, @random}, 0x80, &(0x7f00000011c0)=[{&(0x7f0000001040)=""/77, 0x4d}, {&(0x7f00000010c0)=""/251, 0xfb}], 0x2, &(0x7f0000001200)=""/144, 0x90}, 0x4}], 0x4, 0x0, &(0x7f0000001740)) ioctl$LOOP_CLR_FD(r0, 0x4c01) ioctl$LOOP_SET_FD(r0, 0x4c00, r1) 07:21:21 executing program 2: mkdir(&(0x7f0000000340)='./file0\x00', 0x0) r0 = openat$fuse(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/fuse\x00', 0x2, 0x0) mount$fuse(0x0, &(0x7f0000000200)='./file0\x00', &(0x7f0000000240)='fuse\x00', 0x0, &(0x7f0000000280)=ANY=[@ANYBLOB='fd=', @ANYRESHEX=r0, @ANYBLOB=',rootmode=00000000000040000,user_id=', @ANYRESDEC=0x0, @ANYBLOB=',group_id=']) read$FUSE(r0, &(0x7f0000001780), 0xfffffe6f) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000340)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = dup(r1) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) dup3(r2, r0, 0x0) 07:21:21 executing program 0: open$dir(0x0, 0x0, 0x0) r0 = socket$nl_netfilter(0x10, 0x3, 0xc) r1 = socket$inet6(0xa, 0x400000000803, 0x5f) close(r1) r2 = openat$tun(0xffffffffffffff9c, &(0x7f0000000340)='/dev/net/tun\x00', 0x400000001, 0x0) ioctl$TUNSETIFF(r2, 0x400454ca, &(0x7f0000000300)={'nr0\x01\x00', 0x1}) ioctl$PERF_EVENT_IOC_SET_FILTER(r0, 0x8914, &(0x7f00000006c0)='nr0\x01\x00`\xa1\x9e\xf9\xd2\xc6s\xd9\xa1W\x1c\xb9\xe16\x9b\xcda\xef~Iy:\xe1\x87\x12\xec\xeb\x1d\xaav\x94\x97\x80\v\x7f\xbb\xd3[\x17\f\x10u\x1d9\xae\xb6`\xd8c\xe4\x9b\x8cO;=\xadH\x90+[-l\xfd\n\xbd7,c\xbc\xf5\xd7\r\xf3\xfdM.\x8dD<\x88\xbc\x0eV7\xdd\x82\xfc45\xbe\xd4\xde]i<\x9ax\x1c\x86>\x05\xd8\xa6\xf8h\x9a[\xe2\x92\x16\x06\x1f?\xf5?\x8bk9fx\xe7\xba\x15^\xf9\x15-~C\xb1\xec\xcb#1\xeb\x8e\xb1\xedU\x86\xdc\xf8\xb3\xb0\xb9\x996\x1aD\xff,\"\xc2\xab\xbe\xf4-\xd2N\xab\xe6\xf23F\xa6\xe4l\x04\x99\xa2\x14B\xd8\xd0\r\xcbW\xf0\x13\xffu\x95\xed\xd0\xff\ai0\xde6u\xd3A\x17\xa4N\xb0\xe4\xf82\x93m\xa4NW\xe4:>6\xbdH\xd2\xa8[\xf4\xfdJ\x80N\x83\xf2\xf3\xcf7\x8aCZ\xf5\xe2\x87\xd4\xe2s7\xb4\xad\xa1\x1b&!\x982\xeck+8Dk;\x95\xfe7q\xe9\xf4,\xa3\x0f\xb2\x1e\x12\xf0\xa3\xd8\xbc-\x85EJ\xf9\xfc\xc0#-\x8f\xd9\tD\x8b\x01\xf4lY=1\xea\x1c\x92de\xe3ZA\x99\a\x9c<\xa4\x11(\xb1|\xb0_\xbf[R+\xe0\xfd\x02\x02*\xda7\xfe\xcc\x14\xb6\xc8\xc8\x83\x18\x83\xb8Z\x11\x06\xf2\xf8g\x02\rR\x9f\x17\xa3P\xf2\r\xd3\xbfQ\xa9\x8c\xfd\xa7\f.68\xa4\x83\xfd?\xa9\x94\v\xb4x\xb0|L\x11\x03\x94\xc0\t=\x17\x95P\x89\xf2\xca\x97\xbb\xe0u\x12L\x9b\x85\x96\xe0\b\xbf\n\x02\x8bS\x9c\xecyl\xec\x9b\xf5\x85\xeb\x80\xfe>\r&k\x80K\xd1>\xa6\xff(\xb1\x01\xe7\xa5\xce-A\xb0\xec\x190r-q\x83\xb3mN\x91\'\xc5\xf8\xfe\x18\x16\xb7R6\xa9R\xf4H\xa7\x84\x98\xfc\xf9\xa6\xd6\x8d\xa7\xd5_\xc0\x93\xde\x1f`\xff\xcf\xe1)N\x85&\x8b\x06I\xa2\x13\x02\x00\x00\x00\x00\x00\x00\x00[\xae5\x82}\xb7h!\xd9\xce\xe9\x06\b\rs^\x8d\x14\xc1\x97m@6\x1d\xfc\x92@-\xb6\xe5N\x84\xbc\xc0\x1f\xfbI\'M\xdd\xc6*\x06&\f\b\xa6\x92)D}\x87\x80\xea\xb9l\x80H\xea\x82o6\xfa)\x15\xdc@\xf4\x86\xd6_\xf9+/Q\xd5\x8a;\x8b\xe1\x1d\xd0\xec\x8ek\xdb\xa8\xf3Ir\xdb1`B&\xe8A\xd1\xea\xb4$5%aL\xc1\xbd\x91\xc3\x90\x06i <1\xaa\"\xd5\xbb\xe9\xc7SX\xbfm{>\xd4\xc3(E[\xb0J13\xbbG\x8a\xb4\x8aMs\x9f\xcf\xb8g\xab\x12\x8cj\x95}\xb1\bc\xc4u\xf4\xe2\x88\xfa\xde\xec\xdf\xb9\x98\x84\x028\xd9_n\x9f\x86\x88\xe6\x15b\x01]\x01a\xe7\xb9\xb0\xbdk\xaa\xa1\xc1') dup2(0xffffffffffffffff, 0xffffffffffffffff) r3 = open(&(0x7f00000003c0)='./bus\x00', 0xccf82b8c3d0385e2, 0x0) ftruncate(r3, 0x200004) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) sendfile(r1, r3, 0x0, 0x80001d00c0d0) creat(&(0x7f0000000100)='./file0\x00', 0x0) fallocate(0xffffffffffffffff, 0x0, 0x0, 0x0) write$RDMA_USER_CM_CMD_BIND_IP(0xffffffffffffffff, &(0x7f00000000c0)={0x2, 0x28, 0xfa00, {0x0, {0xa, 0x4e21, 0xfff, @remote, 0x80000001}}}, 0x30) [ 445.028407][T15453] fuse: Bad value for 'group_id' [ 445.116104][T15457] device nr0 entered promiscuous mode [ 445.410416][T15457] device nr0 entered promiscuous mode 07:21:21 executing program 4: r0 = syz_init_net_socket$bt_hci(0x1f, 0x3, 0x5) ioctl$sock_bt_cmtp_CMTPGETCONNLIST(r0, 0x800443d3, &(0x7f0000000000)={0x4, 0x0}) r1 = syz_init_net_socket$bt_hci(0x1f, 0x3, 0x5) ioctl$sock_bt_cmtp_CMTPGETCONNLIST(r1, 0x800443d3, &(0x7f0000000000)={0x4, 0x0}) syz_init_net_socket$llc(0x1a, 0x0, 0x0) r2 = socket$kcm(0x10, 0x2, 0x0) sendmsg$kcm(r2, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5865}, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000000200)={0xc, 0x0, 0x0, &(0x7f0000000340)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000000000)={0x6}, 0x8, 0x10, &(0x7f0000000000)={0x0, 0x0, 0x4}, 0x10}, 0x78) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000080)={0xffffffffffffffff, 0x18000000000002a0, 0x1, 0x0, &(0x7f00000000c0)="b9", 0x0, 0x9}, 0x40) r3 = socket$inet(0x2, 0x4000000000000001, 0x0) setsockopt$inet_tcp_int(r3, 0x6, 0x80000000000002, &(0x7f0000000800)=0x16c, 0x4) setsockopt$inet_tcp_TCP_MD5SIG(r3, 0x6, 0xe, &(0x7f0000000480)={@in={{0x2, 0x0, @local}}, 0x0, 0x2, 0x2, "a77760f5a7645bc43c241d69912dda0c63c2a66726f8cfafd6c8fe2c98de7ba44947a79015f0fe57917cb62a93987a938fdedfce7bbba4fec2d8a09c41fb233245f2604b9e07b8ab79ec15ef2818a179"}, 0xd8) bind$inet(r3, &(0x7f0000deb000)={0x2, 0x4e23, @multicast1}, 0x10) sendto$inet(r3, 0x0, 0x0, 0x200007fd, &(0x7f0000000100)={0x2, 0x4e23, @local}, 0x10) setsockopt$sock_int(0xffffffffffffffff, 0x1, 0x0, 0x0, 0x0) accept4$inet(0xffffffffffffffff, 0x0, 0x0, 0x0) socket$inet6_sctp(0xa, 0x0, 0x84) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX(0xffffffffffffffff, 0x84, 0x6e, 0x0, 0x0) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x1d, 0x0, 0x0) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(0xffffffffffffffff, 0x84, 0x66, 0x0, 0x0) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(0xffffffffffffffff, 0x84, 0x73, 0x0, &(0x7f0000000140)) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(0xffffffffffffffff, 0x84, 0x73, 0x0, 0x0) r4 = openat$cgroup_ro(0xffffffffffffffff, 0x0, 0x2761, 0x0) ioctl$FITRIM(0xffffffffffffffff, 0xc0185879, 0x0) r5 = socket$inet6_sctp(0xa, 0x0, 0x84) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX(0xffffffffffffffff, 0x84, 0x6e, 0x0, 0x0) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x1d, &(0x7f00000001c0), 0x0) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(r5, 0x84, 0x66, 0x0, 0x0) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(0xffffffffffffffff, 0x84, 0x73, 0x0, 0x0) setsockopt$inet_sctp6_SCTP_MAXSEG(r4, 0x84, 0xd, 0x0, 0x0) recvmsg(r3, &(0x7f0000000240)={&(0x7f0000000040)=@nfc, 0x80, &(0x7f0000000180)=[{&(0x7f0000003ac0)=""/4096, 0xdc00}], 0x1, &(0x7f0000000200)=""/20, 0x7ffff}, 0x0) setsockopt$inet_tcp_TCP_CONGESTION(0xffffffffffffffff, 0x6, 0xd, &(0x7f00000001c0)='hybla\x00', 0x6) write$binfmt_elf64(r3, &(0x7f0000002300)=ANY=[@ANYRES64], 0x1000001bd) sendmsg$inet_sctp(r3, &(0x7f0000000680)={&(0x7f0000000140)=@in6={0xa, 0x4e20, 0x120, @dev={0xfe, 0x80, [], 0x20}, 0x3}, 0x1c, &(0x7f0000000600)=[{&(0x7f0000000280)="48ec2d11b58c510ad96e38586d0c1a82503be6e0af671f645d95ab61c3bf618840f76fb7a282a876c88c4c52a9c63c691fbc4dbc9b5aa273653b35a9c62477a11e37ae34f95b4d9860f7672a8fdf46dbe801430e10b8a8bfe087dc3e231ddaa0f660d5ecd9b3804113708fff21abac1a4da551c51689955b8dc0f6d83a43415050", 0x81}, {&(0x7f0000000380)="c64510ced5119de98e9a74ee320d15a8461ec45fd49b4607dffb5c461197a8538f092f870e1874ae4072f8ebf3afe9ebf13054df4348ac1bd5c82432381a8b1ceae0b7b67c1b891955cffdc85cdff5012c2b548a76139b8b3f895dfd979329f50642ac36d2525136b6e05905404144f343e1358b35fffa314c8ff9e6b01a4931cbb303462247a0f7b30802af38d6d837de63cca7c8424d6a8f900ce931e967a2f7af4913c1e0bc94dd9c68254cd765b3f13a877d66824a0c4f02539cf845e145f038aa4f801594289bf6dd138dd3b87e0d7fae5000d12759cf028a19da69d6932d83626afe3e13b5656c84abd939d117", 0xf0}, {&(0x7f0000000180)="489fa07e92d2119eb654728ad87550a453c5d3ef81b12f79188276824723697ed187da840d1dd2b8ad8d24e0555ef19f00eb77d02043421c42e76b42b8fec96ab780343b7815ff8aff9fa5f96075e7803f37b530b71afa0ed3c4934c73065940277fca5cd2ae1c", 0x67}, {&(0x7f0000000500)="8288d476044453be29f90e9511fdc9cc6e9d696beb82796b06d0846fb5a6fac30dea3accd1ce328171ff5f74e4de1a273b862715642cd4cd83e4ec0f0e03b08e7059b42774b9c8e4c18a9d616e51146f55ad43b62627930f0bbb2f6d88c43a6669346ee563e379a18e57d0e72e20f3638b0689794ed5f4fd8be6af0b157826ff", 0x80}, {&(0x7f0000000580)="0a5f8988bf39299565ea85db54c04986fb4de8bfffa9a0d774c7f4c4a249f17499246a30d4ecf328590e7abd73a12f263318c3098ffa7cb6a529d1974f31ab7ba37101dfc8ee0414ec63aea1afd032f10e07b08088c8b5f43e1ee212a3bd581b6c7e0b7d2810345c23c21ad8a4", 0x6d}], 0x5, &(0x7f0000000480)=[@init={0x18, 0x84, 0x0, {0x8, 0x101, 0x2, 0xffff}}], 0x18, 0x80}, 0x800) 07:21:21 executing program 2: mkdir(&(0x7f0000000340)='./file0\x00', 0x0) r0 = openat$fuse(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/fuse\x00', 0x2, 0x0) mount$fuse(0x0, &(0x7f0000000200)='./file0\x00', &(0x7f0000000240)='fuse\x00', 0x0, &(0x7f0000000280)=ANY=[@ANYBLOB='fd=', @ANYRESHEX=r0, @ANYBLOB=',rootmode=00000000000040000,user_id=', @ANYRESDEC=0x0, @ANYBLOB=',group_id=']) read$FUSE(r0, &(0x7f0000001780), 0xfffffe6f) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000340)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = dup(r1) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) dup3(r2, r0, 0x0) 07:21:21 executing program 3: perf_event_open(&(0x7f0000000440)={0x2, 0x70, 0xb8, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffc, 0x0, @perf_bp={0x0}, 0x0, 0x0, 0xfffffffd}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x444, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(0xffffffffffffffff, 0x4020ae46, 0x0) ioctl$EXT4_IOC_MOVE_EXT(0xffffffffffffffff, 0xc028660f, 0x0) r0 = syz_open_dev$loop(&(0x7f0000000200)='/dev/loop#\x00', 0x0, 0x182) r1 = memfd_create(&(0x7f0000000240)='.^\xc5', 0x0) socket$inet6(0xa, 0x20000000080002, 0x88) creat(0x0, 0x0) io_setup(0x7, 0x0) io_submit(0x0, 0x1, &(0x7f0000000540)=[0x0]) io_setup(0x7, 0x0) ioctl$FS_IOC_FIEMAP(0xffffffffffffffff, 0xc020660b, &(0x7f0000000700)=ANY=[@ANYBLOB="fc"]) pwritev(r1, &(0x7f0000000340)=[{&(0x7f0000000140)='!', 0x1}], 0x1, 0x81805) ioctl$LOOP_CHANGE_FD(r0, 0x4c00, r1) sendfile(r0, r0, 0x0, 0x24000000) setsockopt$sock_int(0xffffffffffffffff, 0x1, 0x2e, &(0x7f0000000000), 0x4) read(0xffffffffffffffff, &(0x7f0000000080)=""/132, 0x397) recvmmsg(0xffffffffffffffff, &(0x7f0000001680)=[{{&(0x7f0000000680)=@l2, 0x80, 0x0}, 0x9}, {{0x0, 0x0, &(0x7f0000000280)=[{&(0x7f0000000a40)}], 0x1}}, {{0x0, 0x0, &(0x7f0000000f00)=[{&(0x7f0000000180)=""/13, 0xd}, {&(0x7f0000000b80)=""/171, 0xab}, {&(0x7f0000000c40)=""/194, 0xc2}, {&(0x7f0000000d40)=""/135, 0x87}], 0x4}, 0x880}, {{&(0x7f0000000f40)=@ethernet={0x0, @random}, 0x80, &(0x7f00000011c0)=[{&(0x7f0000001040)=""/77, 0x4d}, {&(0x7f00000010c0)=""/251, 0xfb}], 0x2, &(0x7f0000001200)=""/144, 0x90}, 0x4}], 0x4, 0x0, &(0x7f0000001740)) ioctl$LOOP_CLR_FD(r0, 0x4c01) ioctl$LOOP_SET_FD(r0, 0x4c00, r1) 07:21:21 executing program 1: open$dir(0x0, 0x0, 0x0) r0 = socket$nl_netfilter(0x10, 0x3, 0xc) r1 = socket$inet6(0xa, 0x400000000803, 0x5f) close(r1) r2 = openat$tun(0xffffffffffffff9c, &(0x7f0000000340)='/dev/net/tun\x00', 0x400000001, 0x0) fcntl$dupfd(0xffffffffffffffff, 0x0, 0xffffffffffffffff) ioctl$TUNSETIFF(r2, 0x400454ca, &(0x7f0000000300)={'nr0\x01\x00', 0x1}) ioctl$PERF_EVENT_IOC_SET_FILTER(r0, 0x8914, &(0x7f00000006c0)='nr0\x01\x00`\xa1\x9e\xf9\xd2\xc6s\xd9\xa1W\x1c\xb9\xe16\x9b\xcda\xef~Iy:\xe1\x87\x12\xec\xeb\x1d\xaav\x94\x97\x80\v\x7f\xbb\xd3[\x17\f\x10u\x1d9\xae\xb6`\xd8c\xe4\x9b\x8cO;=\xadH\x90+[-l\xfd\n\xbd7,c\xbc\xf5\xd7\r\xf3\xfdM.\x8dD<\x88\xbc\x0eV7\xdd\x82\xfc45\xbe\xd4\xde]i<\x9ax\x1c\x86>\x05\xd8\xa6\xf8h\x9a[\xe2\x92\x16\x06\x1f?\xf5?\x8bk9fx\xe7\xba\x15^\xf9\x15-~C\xb1\xec\xcb#1\xeb\x8e\xb1\xedU\x86\xdc\xf8\xb3\xb0\xb9\x996\x1aD\xff,\"\xc2\xab\xbe\xf4-\xd2N\xab\xe6\xf23F\xa6\xe4l\x04\x99\xa2\x14B\xd8\xd0\r\xcbW\xf0\x13\xffu\x95\xed\xd0\xff\ai0\xde6u\xd3A\x17\xa4N\xb0\xe4\xf82\x93m\xa4NW\xe4:>6\xbdH\xd2\xa8[\xf4\xfdJ\x80N\x83\xf2\xf3\xcf7\x8aCZ\xf5\xe2\x87\xd4\xe2s7\xb4\xad\xa1\x1b&!\x982\xeck+8Dk;\x95\xfe7q\xe9\xf4,\xa3\x0f\xb2\x1e\x12\xf0\xa3\xd8\xbc-\x85EJ\xf9\xfc\xc0#-\x8f\xd9\tD\x8b\x01\xf4lY=1\xea\x1c\x92de\xe3ZA\x99\a\x9c<\xa4\x11(\xb1|\xb0_\xbf[R+\xe0\xfd\x02\x02*\xda7\xfe\xcc\x14\xb6\xc8\xc8\x83\x18\x83\xb8Z\x11\x06\xf2\xf8g\x02\rR\x9f\x17\xa3P\xf2\r\xd3\xbfQ\xa9\x8c\xfd\xa7\f.68\xa4\x83\xfd?\xa9\x94\v\xb4x\xb0|L\x11\x03\x94\xc0\t=\x17\x95P\x89\xf2\xca\x97\xbb\xe0u\x12L\x9b\x85\x96\xe0\b\xbf\n\x02\x8bS\x9c\xecyl\xec\x9b\xf5\x85\xeb\x80\xfe>\r&k\x80K\xd1>\xa6\xff(\xb1\x01\xe7\xa5\xce-A\xb0\xec\x190r-q\x83\xb3mN\x91\'\xc5\xf8\xfe\x18\x16\xb7R6\xa9R\xf4H\xa7\x84\x98\xfc\xf9\xa6\xd6\x8d\xa7\xd5_\xc0\x93\xde\x1f`\xff\xcf\xe1)N\x85&\x8b\x06I\xa2\x13\x02\x00\x00\x00\x00\x00\x00\x00[\xae5\x82}\xb7h!\xd9\xce\xe9\x06\b\rs^\x8d\x14\xc1\x97m@6\x1d\xfc\x92@-\xb6\xe5N\x84\xbc\xc0\x1f\xfbI\'M\xdd\xc6*\x06&\f\b\xa6\x92)D}\x87\x80\xea\xb9l\x80H\xea\x82o6\xfa)\x15\xdc@\xf4\x86\xd6_\xf9+/Q\xd5\x8a;\x8b\xe1\x1d\xd0\xec\x8ek\xdb\xa8\xf3Ir\xdb1`B&\xe8A\xd1\xea\xb4$5%aL\xc1\xbd\x91\xc3\x90\x06i <1\xaa\"\xd5\xbb\xe9\xc7SX\xbfm{>\xd4\xc3(E[\xb0J13\xbbG\x8a\xb4\x8aMs\x9f\xcf\xb8g\xab\x12\x8cj\x95}\xb1\bc\xc4u\xf4\xe2\x88\xfa\xde\xec\xdf\xb9\x98\x84\x028\xd9_n\x9f\x86\x88\xe6\x15b\x01]\x01a\xe7\xb9\xb0\xbdk\xaa\xa1\xc1') r3 = open(&(0x7f00000003c0)='./bus\x00', 0xccf82b8c3d0385e2, 0x0) ftruncate(r3, 0x200004) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) sendfile(r1, r3, 0x0, 0x80001d00c0d0) 07:21:21 executing program 0: syz_read_part_table(0x0, 0x1bf, &(0x7f0000000080)=[{&(0x7f0000000000)="0201fdffffff01000000ff07000000ffffffa50008000000000000000040000000006300000000000000887700720030b5829237c300000000000080000055aa", 0x40, 0x1c0}]) [ 445.703145][T15487] fuse: Bad value for 'group_id' [ 445.709026][T15488] device nr0 entered promiscuous mode 07:21:22 executing program 5: syz_init_net_socket$bt_hci(0x1f, 0x3, 0x5) ioctl$sock_bt_cmtp_CMTPGETCONNLIST(0xffffffffffffffff, 0x800443d3, 0x0) syz_init_net_socket$bt_hci(0x1f, 0x3, 0x5) ioctl$sock_bt_cmtp_CMTPGETCONNLIST(0xffffffffffffffff, 0x800443d3, 0x0) syz_init_net_socket$llc(0x1a, 0x0, 0x0) socket$kcm(0x10, 0x0, 0x0) sendmsg$kcm(0xffffffffffffffff, 0x0, 0x0) bpf$PROG_LOAD(0x5, 0x0, 0x0) bpf$BPF_PROG_TEST_RUN(0xa, 0x0, 0x0) r0 = socket$inet(0x2, 0x4000000000000001, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x80000000000002, &(0x7f0000000800)=0x16c, 0x4) setsockopt$inet_tcp_TCP_MD5SIG(r0, 0x6, 0xe, &(0x7f0000000480)={@in={{0x2, 0x0, @local}}, 0x0, 0x2, 0x2, "a77760f5a7645bc43c241d69912dda0c63c2a66726f8cfafd6c8fe2c98de7ba44947a79015f0fe57917cb62a93987a938fdedfce7bbba4fec2d8a09c41fb233245f2604b9e07b8ab79ec15ef2818a179"}, 0xd8) bind$inet(r0, &(0x7f0000deb000)={0x2, 0x4e23, @multicast1}, 0x10) sendto$inet(r0, 0x0, 0x0, 0x200007fd, &(0x7f0000000100)={0x2, 0x4e23, @local}, 0x10) setsockopt$sock_int(r0, 0x1, 0x8, &(0x7f0000000000), 0x9f) accept4$inet(0xffffffffffffffff, 0x0, 0x0, 0x0) socket$inet6_sctp(0xa, 0x0, 0x84) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX(0xffffffffffffffff, 0x84, 0x6e, 0x0, 0x0) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x1d, 0x0, 0x0) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(0xffffffffffffffff, 0x84, 0x66, 0x0, 0x0) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(0xffffffffffffffff, 0x84, 0x73, 0x0, 0x0) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(0xffffffffffffffff, 0x84, 0x73, 0x0, 0x0) openat$cgroup_ro(0xffffffffffffffff, 0x0, 0x2761, 0x0) ioctl$FITRIM(0xffffffffffffffff, 0xc0185879, 0x0) socket$inet6_sctp(0xa, 0x0, 0x84) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX(0xffffffffffffffff, 0x84, 0x6e, &(0x7f0000961fe4), 0x0) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x1d, 0x0, 0x0) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(0xffffffffffffffff, 0x84, 0x66, 0x0, 0x0) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(0xffffffffffffffff, 0x84, 0x73, 0x0, 0x0) setsockopt$inet_sctp6_SCTP_MAXSEG(0xffffffffffffffff, 0x84, 0xd, 0x0, 0x0) recvmsg(r0, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000180)=[{&(0x7f0000003ac0)=""/4096, 0x1000}], 0x1}, 0x100) setsockopt$inet_tcp_TCP_CONGESTION(0xffffffffffffffff, 0x6, 0xd, 0x0, 0x0) write$binfmt_elf64(r0, &(0x7f0000002300)=ANY=[@ANYRES64], 0x1000001bd) sendmsg$inet_sctp(r0, &(0x7f0000000680)={&(0x7f0000000140)=@in6={0xa, 0x4e20, 0x120, @dev={0xfe, 0x80, [], 0x20}, 0x3}, 0x1c, &(0x7f0000000600)=[{&(0x7f0000000280)="48ec2d11b58c510ad96e38586d0c1a82503be6e0af671f645d95ab61c3bf618840f76fb7a282a876c88c4c52a9c63c691fbc4dbc9b5aa273653b35a9c62477a11e37ae34f95b4d9860f7672a8fdf46dbe801430e", 0x54}, {&(0x7f0000000380)="c64510ced5119de98e9a74ee320d15a8461ec45fd49b4607dffb5c461197a8538f092f870e1874ae4072f8ebf3afe9ebf13054df4348ac1bd5c82432381a8b1ceae0b7b67c1b891955cffdc85cdff5012c2b548a76139b8b3f895dfd979329f50642ac36d2525136b6e05905404144f343e1358b35fffa314c8ff9e6b01a4931cbb303462247a0f7b30802af38d6d837de63cca7c8424d6a8f900ce931e967a2f7af4913c1e0bc94dd9c68254cd765b3f13a877d66824a0c4f02539cf845e145f038aa4f801594289bf6dd138dd3b87e0d7fae5000d12759cf028a19da69d6932d83626afe3e13b5656c84abd939d117", 0xf0}, {&(0x7f0000000180)="489fa07e92d2119eb654728ad87550a453c5d3ef81b12f79188276824723697ed187da840d1dd2b8ad8d24e0555ef19f00eb77d02043421c42e76b42b8fec96ab780343b7815ff8aff9fa5f96075e7803f37b530b71afa0ed3c4934c73065940277fca5cd2ae1c", 0x67}, {&(0x7f0000000500)="8288d476044453be29f90e9511fdc9cc6e9d696beb82796b06d0846fb5a6fac30dea3accd1ce328171ff5f74e4de1a273b862715642cd4cd83e4ec0f0e03b08e7059b42774b9c8e4c18a9d616e51146f55ad43b62627930f0bbb2f6d88c43a6669346ee563e379a18e57d0e72e20f3638b0689794ed5f4fd8be6af0b157826ff", 0x80}, {&(0x7f0000000580)="0a5f8988bf39299565ea85db54c04986fb4de8bfffa9a0d774c7f4c4a249f17499246a30d4ecf328590e7abd73a12f263318c3098ffa7cb6a529d1974f31ab7ba37101dfc8ee0414ec63aea1afd032f10e07b08088c8b5f43e1ee212a3bd581b6c7e0b7d2810345c23c21ad8a4", 0x6d}], 0x5, 0x0, 0x0, 0x80}, 0x0) 07:21:22 executing program 2: mkdir(&(0x7f0000000340)='./file0\x00', 0x0) r0 = openat$fuse(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/fuse\x00', 0x2, 0x0) mount$fuse(0x0, &(0x7f0000000200)='./file0\x00', &(0x7f0000000240)='fuse\x00', 0x0, &(0x7f0000000280)=ANY=[@ANYBLOB='fd=', @ANYRESHEX=r0, @ANYBLOB=',rootmode=00000000000040000,user_id=', @ANYRESDEC=0x0, @ANYBLOB=',group_id=']) read$FUSE(r0, &(0x7f0000001780), 0xfffffe6f) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000340)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = dup(r1) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) dup3(r2, r0, 0x0) 07:21:22 executing program 0: perf_event_open(&(0x7f0000000100)={0x1, 0x440, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = bpf$PROG_LOAD(0x5, &(0x7f0000000200)={0xc, 0xe, &(0x7f0000000040)=ANY=[@ANYBLOB="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"], &(0x7f0000000340)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0x0, 0x10, &(0x7f0000000000), 0xffffffffffffffe3}, 0x48) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f00000001c0)={r0, 0x0, 0x10, 0x0, &(0x7f0000000280)="7b5515ccc8bca12641e65d58fd1a12f6", 0x0, 0xa6, 0x0, 0x0, 0x0, &(0x7f0000000000), 0x0}, 0x40) 07:21:22 executing program 3: perf_event_open(&(0x7f0000000440)={0x2, 0x70, 0xb8, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffc, 0x0, @perf_bp={0x0}, 0x0, 0x0, 0xfffffffd}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x444, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(0xffffffffffffffff, 0x4020ae46, 0x0) ioctl$EXT4_IOC_MOVE_EXT(0xffffffffffffffff, 0xc028660f, 0x0) r0 = syz_open_dev$loop(&(0x7f0000000200)='/dev/loop#\x00', 0x0, 0x182) r1 = memfd_create(&(0x7f0000000240)='.^\xc5', 0x0) socket$inet6(0xa, 0x20000000080002, 0x88) creat(0x0, 0x0) io_setup(0x7, 0x0) io_submit(0x0, 0x1, &(0x7f0000000540)=[0x0]) io_setup(0x7, 0x0) ioctl$FS_IOC_FIEMAP(0xffffffffffffffff, 0xc020660b, &(0x7f0000000700)=ANY=[@ANYBLOB="fc"]) pwritev(r1, &(0x7f0000000340)=[{&(0x7f0000000140)='!', 0x1}], 0x1, 0x81805) ioctl$LOOP_CHANGE_FD(r0, 0x4c00, r1) sendfile(r0, r0, 0x0, 0x24000000) setsockopt$sock_int(0xffffffffffffffff, 0x1, 0x2e, &(0x7f0000000000)=0x10001, 0x4) read(0xffffffffffffffff, 0x0, 0x0) recvmmsg(0xffffffffffffffff, &(0x7f0000001680)=[{{&(0x7f0000000680)=@l2, 0x80, 0x0}, 0x9}, {{0x0, 0x0, &(0x7f0000000280)=[{&(0x7f0000000a40)}], 0x1}}, {{0x0, 0x0, &(0x7f0000000f00)=[{&(0x7f0000000180)=""/13, 0xd}, {&(0x7f0000000b80)=""/171, 0xab}, {&(0x7f0000000c40)=""/194, 0xc2}, {&(0x7f0000000d40)=""/135, 0x87}], 0x4}, 0x880}, {{&(0x7f0000000f40)=@ethernet={0x0, @random}, 0x80, &(0x7f00000011c0)=[{&(0x7f0000001040)=""/77, 0x4d}, {&(0x7f00000010c0)=""/251, 0xfb}], 0x2, &(0x7f0000001200)=""/144, 0x90}, 0x4}], 0x4, 0x0, &(0x7f0000001740)) ioctl$LOOP_CLR_FD(r0, 0x4c01) ioctl$LOOP_SET_FD(r0, 0x4c00, r1) [ 446.086184][T15516] fuse: Bad value for 'group_id' 07:21:22 executing program 2: mkdir(&(0x7f0000000340)='./file0\x00', 0x0) r0 = openat$fuse(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/fuse\x00', 0x2, 0x0) mount$fuse(0x0, &(0x7f0000000200)='./file0\x00', &(0x7f0000000240)='fuse\x00', 0x0, &(0x7f0000000280)=ANY=[@ANYBLOB='fd=', @ANYRESHEX=r0, @ANYBLOB=',rootmode=00000000000040000,user_id=', @ANYRESDEC=0x0, @ANYRESDEC=0x0]) read$FUSE(r0, &(0x7f0000001780), 0xfffffe6f) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000340)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = dup(r1) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) dup3(r2, r0, 0x0) [ 446.168585][T15515] blk_update_request: I/O error, dev loop0, sector 1024 op 0x0:(READ) flags 0x80700 phys_seg 2 prio class 0 [ 446.197492][T15488] device nr0 entered promiscuous mode 07:21:22 executing program 0: r0 = socket$inet6(0xa, 0x80003, 0x6b) ioctl(r0, 0x1000008912, &(0x7f00000001c0)="0805b5055e0bcfe8474071") r1 = socket(0x11, 0x800000003, 0x0) sendmsg(r1, &(0x7f00000002c0)={&(0x7f0000000200)=@isdn={0x22, 0x0, 0x0, 0x8}, 0x80, 0x0, 0x0, &(0x7f00000005c0)=[{0x10}], 0x10}, 0x0) 07:21:22 executing program 3: perf_event_open(&(0x7f0000000440)={0x2, 0x70, 0xb8, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffc, 0x0, @perf_bp={0x0}, 0x0, 0x0, 0xfffffffd}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x444, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(0xffffffffffffffff, 0x4020ae46, 0x0) ioctl$EXT4_IOC_MOVE_EXT(0xffffffffffffffff, 0xc028660f, 0x0) r0 = syz_open_dev$loop(&(0x7f0000000200)='/dev/loop#\x00', 0x0, 0x182) r1 = memfd_create(&(0x7f0000000240)='.^\xc5', 0x0) socket$inet6(0xa, 0x20000000080002, 0x88) creat(0x0, 0x0) io_setup(0x7, 0x0) io_submit(0x0, 0x1, &(0x7f0000000540)=[0x0]) io_setup(0x7, 0x0) ioctl$FS_IOC_FIEMAP(0xffffffffffffffff, 0xc020660b, &(0x7f0000000700)=ANY=[@ANYBLOB="fc"]) pwritev(r1, &(0x7f0000000340)=[{&(0x7f0000000140)='!', 0x1}], 0x1, 0x81805) ioctl$LOOP_CHANGE_FD(r0, 0x4c00, r1) sendfile(r0, r0, 0x0, 0x24000000) setsockopt$sock_int(0xffffffffffffffff, 0x1, 0x2e, &(0x7f0000000000)=0x10001, 0x4) read(0xffffffffffffffff, 0x0, 0x0) recvmmsg(0xffffffffffffffff, &(0x7f0000001680)=[{{&(0x7f0000000680)=@l2, 0x80, 0x0}, 0x9}, {{0x0, 0x0, &(0x7f0000000280)=[{&(0x7f0000000a40)}], 0x1}}, {{0x0, 0x0, &(0x7f0000000f00)=[{&(0x7f0000000180)=""/13, 0xd}, {&(0x7f0000000b80)=""/171, 0xab}, {&(0x7f0000000c40)=""/194, 0xc2}, {&(0x7f0000000d40)=""/135, 0x87}], 0x4}, 0x880}, {{&(0x7f0000000f40)=@ethernet={0x0, @random}, 0x80, &(0x7f00000011c0)=[{&(0x7f0000001040)=""/77, 0x4d}, {&(0x7f00000010c0)=""/251, 0xfb}], 0x2, &(0x7f0000001200)=""/144, 0x90}, 0x4}], 0x4, 0x0, &(0x7f0000001740)) ioctl$LOOP_CLR_FD(r0, 0x4c01) ioctl$LOOP_SET_FD(r0, 0x4c00, r1) 07:21:22 executing program 4: r0 = syz_init_net_socket$bt_hci(0x1f, 0x3, 0x5) ioctl$sock_bt_cmtp_CMTPGETCONNLIST(r0, 0x800443d3, &(0x7f0000000000)={0x4, 0x0}) r1 = syz_init_net_socket$bt_hci(0x1f, 0x3, 0x5) ioctl$sock_bt_cmtp_CMTPGETCONNLIST(r1, 0x800443d3, &(0x7f0000000000)={0x4, 0x0}) syz_init_net_socket$llc(0x1a, 0x0, 0x0) r2 = socket$kcm(0x10, 0x2, 0x0) sendmsg$kcm(r2, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5865}, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000000200)={0xc, 0x0, 0x0, &(0x7f0000000340)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000000000)={0x6}, 0x8, 0x10, &(0x7f0000000000)={0x0, 0x0, 0x4}, 0x10}, 0x78) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000080)={0xffffffffffffffff, 0x18000000000002a0, 0x1, 0x0, &(0x7f00000000c0)="b9", 0x0, 0x9}, 0x40) r3 = socket$inet(0x2, 0x4000000000000001, 0x0) setsockopt$inet_tcp_int(r3, 0x6, 0x80000000000002, &(0x7f0000000800)=0x16c, 0x4) setsockopt$inet_tcp_TCP_MD5SIG(r3, 0x6, 0xe, &(0x7f0000000480)={@in={{0x2, 0x0, @local}}, 0x0, 0x2, 0x2, "a77760f5a7645bc43c241d69912dda0c63c2a66726f8cfafd6c8fe2c98de7ba44947a79015f0fe57917cb62a93987a938fdedfce7bbba4fec2d8a09c41fb233245f2604b9e07b8ab79ec15ef2818a179"}, 0xd8) bind$inet(r3, &(0x7f0000deb000)={0x2, 0x4e23, @multicast1}, 0x10) sendto$inet(r3, 0x0, 0x0, 0x200007fd, &(0x7f0000000100)={0x2, 0x4e23, @local}, 0x10) setsockopt$sock_int(0xffffffffffffffff, 0x1, 0x0, 0x0, 0x0) accept4$inet(0xffffffffffffffff, 0x0, 0x0, 0x0) socket$inet6_sctp(0xa, 0x0, 0x84) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX(0xffffffffffffffff, 0x84, 0x6e, 0x0, 0x0) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x1d, 0x0, 0x0) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(0xffffffffffffffff, 0x84, 0x66, 0x0, 0x0) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(0xffffffffffffffff, 0x84, 0x73, 0x0, &(0x7f0000000140)) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(0xffffffffffffffff, 0x84, 0x73, 0x0, 0x0) r4 = openat$cgroup_ro(0xffffffffffffffff, 0x0, 0x2761, 0x0) ioctl$FITRIM(0xffffffffffffffff, 0xc0185879, 0x0) r5 = socket$inet6_sctp(0xa, 0x0, 0x84) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX(0xffffffffffffffff, 0x84, 0x6e, 0x0, 0x0) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x1d, &(0x7f00000001c0), 0x0) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(r5, 0x84, 0x66, 0x0, 0x0) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(0xffffffffffffffff, 0x84, 0x73, 0x0, 0x0) setsockopt$inet_sctp6_SCTP_MAXSEG(r4, 0x84, 0xd, 0x0, 0x0) recvmsg(r3, &(0x7f0000000240)={&(0x7f0000000040)=@nfc, 0x80, &(0x7f0000000180)=[{&(0x7f0000003ac0)=""/4096, 0xdc00}], 0x1, &(0x7f0000000200)=""/20, 0x7ffff}, 0x0) setsockopt$inet_tcp_TCP_CONGESTION(0xffffffffffffffff, 0x6, 0xd, &(0x7f00000001c0)='hybla\x00', 0x6) write$binfmt_elf64(r3, &(0x7f0000002300)=ANY=[@ANYRES64], 0x1000001bd) sendmsg$inet_sctp(r3, &(0x7f0000000680)={&(0x7f0000000140)=@in6={0xa, 0x4e20, 0x120, @dev={0xfe, 0x80, [], 0x20}, 0x3}, 0x1c, &(0x7f0000000600)=[{&(0x7f0000000280)="48ec2d11b58c510ad96e38586d0c1a82503be6e0af671f645d95ab61c3bf618840f76fb7a282a876c88c4c52a9c63c691fbc4dbc9b5aa273653b35a9c62477a11e37ae34f95b4d9860f7672a8fdf46dbe801430e10b8a8bfe087dc3e231ddaa0f660d5ecd9b3804113708fff21abac1a4da551c51689955b8dc0f6d83a43415050", 0x81}, {&(0x7f0000000380)="c64510ced5119de98e9a74ee320d15a8461ec45fd49b4607dffb5c461197a8538f092f870e1874ae4072f8ebf3afe9ebf13054df4348ac1bd5c82432381a8b1ceae0b7b67c1b891955cffdc85cdff5012c2b548a76139b8b3f895dfd979329f50642ac36d2525136b6e05905404144f343e1358b35fffa314c8ff9e6b01a4931cbb303462247a0f7b30802af38d6d837de63cca7c8424d6a8f900ce931e967a2f7af4913c1e0bc94dd9c68254cd765b3f13a877d66824a0c4f02539cf845e145f038aa4f801594289bf6dd138dd3b87e0d7fae5000d12759cf028a19da69d6932d83626afe3e13b5656c84abd939d117", 0xf0}, {&(0x7f0000000180)="489fa07e92d2119eb654728ad87550a453c5d3ef81b12f79188276824723697ed187da840d1dd2b8ad8d24e0555ef19f00eb77d02043421c42e76b42b8fec96ab780343b7815ff8aff9fa5f96075e7803f37b530b71afa0ed3c4934c73065940277fca5cd2ae1c", 0x67}, {&(0x7f0000000500)="8288d476044453be29f90e9511fdc9cc6e9d696beb82796b06d0846fb5a6fac30dea3accd1ce328171ff5f74e4de1a273b862715642cd4cd83e4ec0f0e03b08e7059b42774b9c8e4c18a9d616e51146f55ad43b62627930f0bbb2f6d88c43a6669346ee563e379a18e57d0e72e20f3638b0689794ed5f4fd8be6af0b157826ff", 0x80}, {&(0x7f0000000580)="0a5f8988bf39299565ea85db54c04986fb4de8bfffa9a0d774c7f4c4a249f17499246a30d4ecf328590e7abd73a12f263318c3098ffa7cb6a529d1974f31ab7ba37101dfc8ee0414ec63aea1afd032f10e07b08088c8b5f43e1ee212a3bd581b6c7e0b7d2810345c23c21ad8a4", 0x6d}], 0x5, &(0x7f0000000480)=[@init={0x18, 0x84, 0x0, {0x8, 0x101, 0x2, 0xffff}}], 0x18, 0x80}, 0x800) 07:21:22 executing program 2: mkdir(&(0x7f0000000340)='./file0\x00', 0x0) r0 = openat$fuse(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/fuse\x00', 0x2, 0x0) mount$fuse(0x0, &(0x7f0000000200)='./file0\x00', &(0x7f0000000240)='fuse\x00', 0x0, &(0x7f0000000280)=ANY=[@ANYBLOB='fd=', @ANYRESHEX=r0, @ANYBLOB=',rootmode=00000000000040000,user_id=', @ANYRESDEC=0x0, @ANYRESDEC=0x0]) read$FUSE(r0, &(0x7f0000001780), 0xfffffe6f) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000340)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = dup(r1) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) dup3(r2, r0, 0x0) 07:21:22 executing program 1: open$dir(0x0, 0x0, 0x0) r0 = socket$nl_netfilter(0x10, 0x3, 0xc) r1 = socket$inet6(0xa, 0x400000000803, 0x5f) close(r1) r2 = openat$tun(0xffffffffffffff9c, &(0x7f0000000340)='/dev/net/tun\x00', 0x400000001, 0x0) fcntl$dupfd(0xffffffffffffffff, 0x0, 0xffffffffffffffff) ioctl$TUNSETIFF(r2, 0x400454ca, &(0x7f0000000300)={'nr0\x01\x00', 0x1}) ioctl$PERF_EVENT_IOC_SET_FILTER(r0, 0x8914, &(0x7f00000006c0)='nr0\x01\x00`\xa1\x9e\xf9\xd2\xc6s\xd9\xa1W\x1c\xb9\xe16\x9b\xcda\xef~Iy:\xe1\x87\x12\xec\xeb\x1d\xaav\x94\x97\x80\v\x7f\xbb\xd3[\x17\f\x10u\x1d9\xae\xb6`\xd8c\xe4\x9b\x8cO;=\xadH\x90+[-l\xfd\n\xbd7,c\xbc\xf5\xd7\r\xf3\xfdM.\x8dD<\x88\xbc\x0eV7\xdd\x82\xfc45\xbe\xd4\xde]i<\x9ax\x1c\x86>\x05\xd8\xa6\xf8h\x9a[\xe2\x92\x16\x06\x1f?\xf5?\x8bk9fx\xe7\xba\x15^\xf9\x15-~C\xb1\xec\xcb#1\xeb\x8e\xb1\xedU\x86\xdc\xf8\xb3\xb0\xb9\x996\x1aD\xff,\"\xc2\xab\xbe\xf4-\xd2N\xab\xe6\xf23F\xa6\xe4l\x04\x99\xa2\x14B\xd8\xd0\r\xcbW\xf0\x13\xffu\x95\xed\xd0\xff\ai0\xde6u\xd3A\x17\xa4N\xb0\xe4\xf82\x93m\xa4NW\xe4:>6\xbdH\xd2\xa8[\xf4\xfdJ\x80N\x83\xf2\xf3\xcf7\x8aCZ\xf5\xe2\x87\xd4\xe2s7\xb4\xad\xa1\x1b&!\x982\xeck+8Dk;\x95\xfe7q\xe9\xf4,\xa3\x0f\xb2\x1e\x12\xf0\xa3\xd8\xbc-\x85EJ\xf9\xfc\xc0#-\x8f\xd9\tD\x8b\x01\xf4lY=1\xea\x1c\x92de\xe3ZA\x99\a\x9c<\xa4\x11(\xb1|\xb0_\xbf[R+\xe0\xfd\x02\x02*\xda7\xfe\xcc\x14\xb6\xc8\xc8\x83\x18\x83\xb8Z\x11\x06\xf2\xf8g\x02\rR\x9f\x17\xa3P\xf2\r\xd3\xbfQ\xa9\x8c\xfd\xa7\f.68\xa4\x83\xfd?\xa9\x94\v\xb4x\xb0|L\x11\x03\x94\xc0\t=\x17\x95P\x89\xf2\xca\x97\xbb\xe0u\x12L\x9b\x85\x96\xe0\b\xbf\n\x02\x8bS\x9c\xecyl\xec\x9b\xf5\x85\xeb\x80\xfe>\r&k\x80K\xd1>\xa6\xff(\xb1\x01\xe7\xa5\xce-A\xb0\xec\x190r-q\x83\xb3mN\x91\'\xc5\xf8\xfe\x18\x16\xb7R6\xa9R\xf4H\xa7\x84\x98\xfc\xf9\xa6\xd6\x8d\xa7\xd5_\xc0\x93\xde\x1f`\xff\xcf\xe1)N\x85&\x8b\x06I\xa2\x13\x02\x00\x00\x00\x00\x00\x00\x00[\xae5\x82}\xb7h!\xd9\xce\xe9\x06\b\rs^\x8d\x14\xc1\x97m@6\x1d\xfc\x92@-\xb6\xe5N\x84\xbc\xc0\x1f\xfbI\'M\xdd\xc6*\x06&\f\b\xa6\x92)D}\x87\x80\xea\xb9l\x80H\xea\x82o6\xfa)\x15\xdc@\xf4\x86\xd6_\xf9+/Q\xd5\x8a;\x8b\xe1\x1d\xd0\xec\x8ek\xdb\xa8\xf3Ir\xdb1`B&\xe8A\xd1\xea\xb4$5%aL\xc1\xbd\x91\xc3\x90\x06i <1\xaa\"\xd5\xbb\xe9\xc7SX\xbfm{>\xd4\xc3(E[\xb0J13\xbbG\x8a\xb4\x8aMs\x9f\xcf\xb8g\xab\x12\x8cj\x95}\xb1\bc\xc4u\xf4\xe2\x88\xfa\xde\xec\xdf\xb9\x98\x84\x028\xd9_n\x9f\x86\x88\xe6\x15b\x01]\x01a\xe7\xb9\xb0\xbdk\xaa\xa1\xc1') r3 = open(&(0x7f00000003c0)='./bus\x00', 0xccf82b8c3d0385e2, 0x0) ftruncate(r3, 0x200004) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) sendfile(r1, r3, 0x0, 0x80001d00c0d0) 07:21:22 executing program 0: r0 = socket$inet6(0xa, 0x1, 0x84) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x4e20}, 0x1c) connect$inet6(r0, &(0x7f0000000080)={0xa, 0x4e20, 0x0, @loopback}, 0x1c) getsockopt$bt_hci(r0, 0x84, 0x76, &(0x7f0000000080)=""/4096, &(0x7f0000001140)=0x101df) mmap(&(0x7f0000000000/0xef9000)=nil, 0xef9000, 0xa, 0x31, 0xffffffffffffffff, 0x0) 07:21:22 executing program 3: perf_event_open(&(0x7f0000000440)={0x2, 0x70, 0xb8, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffc, 0x0, @perf_bp={0x0}, 0x0, 0x0, 0xfffffffd}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x444, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(0xffffffffffffffff, 0x4020ae46, 0x0) ioctl$EXT4_IOC_MOVE_EXT(0xffffffffffffffff, 0xc028660f, 0x0) r0 = syz_open_dev$loop(&(0x7f0000000200)='/dev/loop#\x00', 0x0, 0x182) r1 = memfd_create(&(0x7f0000000240)='.^\xc5', 0x0) socket$inet6(0xa, 0x20000000080002, 0x88) creat(0x0, 0x0) io_setup(0x7, 0x0) io_submit(0x0, 0x1, &(0x7f0000000540)=[0x0]) io_setup(0x7, 0x0) ioctl$FS_IOC_FIEMAP(0xffffffffffffffff, 0xc020660b, &(0x7f0000000700)=ANY=[@ANYBLOB="fc"]) pwritev(r1, &(0x7f0000000340)=[{&(0x7f0000000140)='!', 0x1}], 0x1, 0x81805) ioctl$LOOP_CHANGE_FD(r0, 0x4c00, r1) sendfile(r0, r0, 0x0, 0x24000000) setsockopt$sock_int(0xffffffffffffffff, 0x1, 0x2e, &(0x7f0000000000)=0x10001, 0x4) read(0xffffffffffffffff, 0x0, 0x0) recvmmsg(0xffffffffffffffff, &(0x7f0000001680)=[{{&(0x7f0000000680)=@l2, 0x80, 0x0}, 0x9}, {{0x0, 0x0, &(0x7f0000000280)=[{&(0x7f0000000a40)}], 0x1}}, {{0x0, 0x0, &(0x7f0000000f00)=[{&(0x7f0000000180)=""/13, 0xd}, {&(0x7f0000000b80)=""/171, 0xab}, {&(0x7f0000000c40)=""/194, 0xc2}, {&(0x7f0000000d40)=""/135, 0x87}], 0x4}, 0x880}, {{&(0x7f0000000f40)=@ethernet={0x0, @random}, 0x80, &(0x7f00000011c0)=[{&(0x7f0000001040)=""/77, 0x4d}, {&(0x7f00000010c0)=""/251, 0xfb}], 0x2, &(0x7f0000001200)=""/144, 0x90}, 0x4}], 0x4, 0x0, &(0x7f0000001740)) ioctl$LOOP_CLR_FD(r0, 0x4c01) ioctl$LOOP_SET_FD(r0, 0x4c00, r1) [ 446.675812][T15550] device nr0 entered promiscuous mode 07:21:23 executing program 5: perf_event_open(&(0x7f0000000080)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) bpf$PROG_LOAD(0x5, 0x0, 0x0) bpf$PROG_LOAD(0x5, 0x0, 0x0) openat$cgroup_ro(0xffffffffffffffff, 0x0, 0x2761, 0xfffffff5) openat$cgroup_ro(0xffffffffffffffff, 0x0, 0x0, 0x0) r0 = bpf$PROG_LOAD(0x5, &(0x7f0000000200)={0x3, 0xe, &(0x7f0000000380)=ANY=[@ANYBLOB="b702000003000000bfa30000000000000703000000feffff7a0af0fff8ffffff79a4f0ff00000000b7060000ffffffff2d6405000000000065040400010000000404000001007d60b7030000000000006a0a00fe00000000850000000d000000b7000000000000009500000000000000"], &(0x7f0000000340)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0x300}, 0x48) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000080)={r0, 0x18000000000002a0, 0x42, 0xe000000, &(0x7f00000000c0)="b9ff030000ffffff7f9e14f005051fffffff00000e00630677fbac141414e934a0a662079f4b4d2f87e5feca6aab845013f2325f1a390101050a0100010000000000df74e30d7eabe773afef6f6e4798ab117e9f84fa406b913de8ad827a022e1faee50887dc302819a8a3d0cde36b67f337ce8eee124e061f8fea8ab95f1e8f99c7edea980697449b78569ea293c3eed3b28fc3205db63b2c65e77f19ab28c632cc80d9f2f37f9ba67174fffcb5244b0c909eb8e12116bebc47cf97d2ea8acadfb34ca580b64df7c800113e53bae401cd22f50072deabf93dd4d3e626", 0x0, 0x100, 0x0, 0x296, 0x0, &(0x7f0000000000), &(0x7f0000000040)}, 0x28) bpf$PROG_LOAD(0x5, 0x0, 0x0) bpf$PROG_LOAD(0x5, 0x0, 0x0) openat$cgroup_ro(0xffffffffffffff9c, 0x0, 0x26e1, 0x0) openat$cgroup_ro(0xffffffffffffffff, 0x0, 0x2761, 0xfffffff5) 07:21:23 executing program 0: perf_event_open(&(0x7f0000000180)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socketpair(0x1d, 0x2, 0x2, &(0x7f0000000000)) bpf$BPF_TASK_FD_QUERY(0x14, 0x0, 0x0) 07:21:23 executing program 2: mkdir(&(0x7f0000000340)='./file0\x00', 0x0) r0 = openat$fuse(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/fuse\x00', 0x2, 0x0) mount$fuse(0x0, &(0x7f0000000200)='./file0\x00', &(0x7f0000000240)='fuse\x00', 0x0, &(0x7f0000000280)=ANY=[@ANYBLOB='fd=', @ANYRESHEX=r0, @ANYBLOB=',rootmode=00000000000040000,user_id=', @ANYRESDEC=0x0, @ANYRESDEC=0x0]) read$FUSE(r0, &(0x7f0000001780), 0xfffffe6f) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000340)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = dup(r1) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) dup3(r2, r0, 0x0) 07:21:23 executing program 2: mkdir(&(0x7f0000000340)='./file0\x00', 0x0) r0 = openat$fuse(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/fuse\x00', 0x2, 0x0) mount$fuse(0x0, &(0x7f0000000200)='./file0\x00', &(0x7f0000000240)='fuse\x00', 0x0, &(0x7f0000000280)=ANY=[@ANYBLOB='fd=', @ANYRESHEX=r0, @ANYBLOB=',rootmode=00000000000040000,user_id=', @ANYRESDEC=0x0, @ANYBLOB, @ANYRESDEC=0x0]) read$FUSE(r0, &(0x7f0000001780), 0xfffffe6f) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000340)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = dup(r1) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) dup3(r2, r0, 0x0) [ 447.019867][T15563] blk_update_request: I/O error, dev loop0, sector 776 op 0x0:(READ) flags 0x80700 phys_seg 32 prio class 0 07:21:23 executing program 0: perf_event_open(&(0x7f0000000180)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socketpair(0x1d, 0x2, 0x2, &(0x7f0000000000)) bpf$BPF_TASK_FD_QUERY(0x14, 0x0, 0x0) 07:21:23 executing program 3: perf_event_open(&(0x7f0000000440)={0x2, 0x70, 0xb8, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffc, 0x0, @perf_bp={0x0}, 0x0, 0x0, 0xfffffffd}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x444, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(0xffffffffffffffff, 0x4020ae46, 0x0) ioctl$EXT4_IOC_MOVE_EXT(0xffffffffffffffff, 0xc028660f, 0x0) r0 = syz_open_dev$loop(&(0x7f0000000200)='/dev/loop#\x00', 0x0, 0x182) r1 = memfd_create(&(0x7f0000000240)='.^\xc5', 0x0) socket$inet6(0xa, 0x20000000080002, 0x88) creat(0x0, 0x0) io_setup(0x7, 0x0) io_submit(0x0, 0x1, &(0x7f0000000540)=[0x0]) io_setup(0x7, 0x0) ioctl$FS_IOC_FIEMAP(0xffffffffffffffff, 0xc020660b, &(0x7f0000000700)=ANY=[@ANYBLOB="fc"]) pwritev(r1, &(0x7f0000000340)=[{&(0x7f0000000140)='!', 0x1}], 0x1, 0x81805) ioctl$LOOP_CHANGE_FD(r0, 0x4c00, r1) sendfile(r0, r0, 0x0, 0x24000000) setsockopt$sock_int(0xffffffffffffffff, 0x1, 0x2e, &(0x7f0000000000)=0x10001, 0x4) read(0xffffffffffffffff, &(0x7f0000000080)=""/132, 0x397) recvmmsg(0xffffffffffffffff, 0x0, 0x0, 0x0, &(0x7f0000001740)) ioctl$LOOP_CLR_FD(r0, 0x4c01) ioctl$LOOP_SET_FD(r0, 0x4c00, r1) 07:21:23 executing program 2: mkdir(&(0x7f0000000340)='./file0\x00', 0x0) r0 = openat$fuse(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/fuse\x00', 0x2, 0x0) mount$fuse(0x0, &(0x7f0000000200)='./file0\x00', &(0x7f0000000240)='fuse\x00', 0x0, &(0x7f0000000280)=ANY=[@ANYBLOB='fd=', @ANYRESHEX=r0, @ANYBLOB=',rootmode=00000000000040000,user_id=', @ANYRESDEC=0x0, @ANYBLOB, @ANYRESDEC=0x0]) read$FUSE(r0, &(0x7f0000001780), 0xfffffe6f) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000340)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = dup(r1) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) dup3(r2, r0, 0x0) [ 447.529356][T15592] blk_update_request: I/O error, dev loop0, sector 768 op 0x0:(READ) flags 0x80700 phys_seg 32 prio class 0 07:21:23 executing program 4: r0 = syz_init_net_socket$bt_hci(0x1f, 0x3, 0x5) ioctl$sock_bt_cmtp_CMTPGETCONNLIST(r0, 0x800443d3, &(0x7f0000000000)={0x4, 0x0}) r1 = syz_init_net_socket$bt_hci(0x1f, 0x3, 0x5) ioctl$sock_bt_cmtp_CMTPGETCONNLIST(r1, 0x800443d3, &(0x7f0000000000)={0x4, 0x0}) syz_init_net_socket$llc(0x1a, 0x0, 0x0) r2 = socket$kcm(0x10, 0x2, 0x0) sendmsg$kcm(r2, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5865}, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000000200)={0xc, 0x0, 0x0, &(0x7f0000000340)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000000000)={0x6}, 0x8, 0x10, &(0x7f0000000000)={0x0, 0x0, 0x4}, 0x10}, 0x78) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000080)={0xffffffffffffffff, 0x18000000000002a0, 0x1, 0x0, &(0x7f00000000c0)="b9", 0x0, 0x9}, 0x40) r3 = socket$inet(0x2, 0x4000000000000001, 0x0) setsockopt$inet_tcp_int(r3, 0x6, 0x80000000000002, &(0x7f0000000800)=0x16c, 0x4) setsockopt$inet_tcp_TCP_MD5SIG(r3, 0x6, 0xe, &(0x7f0000000480)={@in={{0x2, 0x0, @local}}, 0x0, 0x2, 0x2, "a77760f5a7645bc43c241d69912dda0c63c2a66726f8cfafd6c8fe2c98de7ba44947a79015f0fe57917cb62a93987a938fdedfce7bbba4fec2d8a09c41fb233245f2604b9e07b8ab79ec15ef2818a179"}, 0xd8) bind$inet(r3, &(0x7f0000deb000)={0x2, 0x4e23, @multicast1}, 0x10) sendto$inet(r3, 0x0, 0x0, 0x200007fd, &(0x7f0000000100)={0x2, 0x4e23, @local}, 0x10) setsockopt$sock_int(0xffffffffffffffff, 0x1, 0x0, 0x0, 0x0) accept4$inet(0xffffffffffffffff, 0x0, 0x0, 0x0) socket$inet6_sctp(0xa, 0x0, 0x84) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX(0xffffffffffffffff, 0x84, 0x6e, 0x0, 0x0) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x1d, 0x0, 0x0) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(0xffffffffffffffff, 0x84, 0x66, 0x0, 0x0) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(0xffffffffffffffff, 0x84, 0x73, 0x0, &(0x7f0000000140)) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(0xffffffffffffffff, 0x84, 0x73, 0x0, 0x0) r4 = openat$cgroup_ro(0xffffffffffffffff, 0x0, 0x2761, 0x0) ioctl$FITRIM(0xffffffffffffffff, 0xc0185879, 0x0) r5 = socket$inet6_sctp(0xa, 0x0, 0x84) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX(0xffffffffffffffff, 0x84, 0x6e, 0x0, 0x0) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x1d, &(0x7f00000001c0), 0x0) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(r5, 0x84, 0x66, 0x0, 0x0) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(0xffffffffffffffff, 0x84, 0x73, 0x0, 0x0) setsockopt$inet_sctp6_SCTP_MAXSEG(r4, 0x84, 0xd, 0x0, 0x0) recvmsg(r3, &(0x7f0000000240)={&(0x7f0000000040)=@nfc, 0x80, &(0x7f0000000180)=[{&(0x7f0000003ac0)=""/4096, 0xdc00}], 0x1, &(0x7f0000000200)=""/20, 0x7ffff}, 0x0) setsockopt$inet_tcp_TCP_CONGESTION(0xffffffffffffffff, 0x6, 0xd, &(0x7f00000001c0)='hybla\x00', 0x6) write$binfmt_elf64(r3, &(0x7f0000002300)=ANY=[@ANYRES64], 0x1000001bd) sendmsg$inet_sctp(r3, &(0x7f0000000680)={&(0x7f0000000140)=@in6={0xa, 0x4e20, 0x120, @dev={0xfe, 0x80, [], 0x20}, 0x3}, 0x1c, &(0x7f0000000600)=[{&(0x7f0000000280)="48ec2d11b58c510ad96e38586d0c1a82503be6e0af671f645d95ab61c3bf618840f76fb7a282a876c88c4c52a9c63c691fbc4dbc9b5aa273653b35a9c62477a11e37ae34f95b4d9860f7672a8fdf46dbe801430e10b8a8bfe087dc3e231ddaa0f660d5ecd9b3804113708fff21abac1a4da551c51689955b8dc0f6d83a43415050", 0x81}, {&(0x7f0000000380)="c64510ced5119de98e9a74ee320d15a8461ec45fd49b4607dffb5c461197a8538f092f870e1874ae4072f8ebf3afe9ebf13054df4348ac1bd5c82432381a8b1ceae0b7b67c1b891955cffdc85cdff5012c2b548a76139b8b3f895dfd979329f50642ac36d2525136b6e05905404144f343e1358b35fffa314c8ff9e6b01a4931cbb303462247a0f7b30802af38d6d837de63cca7c8424d6a8f900ce931e967a2f7af4913c1e0bc94dd9c68254cd765b3f13a877d66824a0c4f02539cf845e145f038aa4f801594289bf6dd138dd3b87e0d7fae5000d12759cf028a19da69d6932d83626afe3e13b5656c84abd939d117", 0xf0}, {&(0x7f0000000180)="489fa07e92d2119eb654728ad87550a453c5d3ef81b12f79188276824723697ed187da840d1dd2b8ad8d24e0555ef19f00eb77d02043421c42e76b42b8fec96ab780343b7815ff8aff9fa5f96075e7803f37b530b71afa0ed3c4934c73065940277fca5cd2ae1c", 0x67}, {&(0x7f0000000500)="8288d476044453be29f90e9511fdc9cc6e9d696beb82796b06d0846fb5a6fac30dea3accd1ce328171ff5f74e4de1a273b862715642cd4cd83e4ec0f0e03b08e7059b42774b9c8e4c18a9d616e51146f55ad43b62627930f0bbb2f6d88c43a6669346ee563e379a18e57d0e72e20f3638b0689794ed5f4fd8be6af0b157826ff", 0x80}, {&(0x7f0000000580)="0a5f8988bf39299565ea85db54c04986fb4de8bfffa9a0d774c7f4c4a249f17499246a30d4ecf328590e7abd73a12f263318c3098ffa7cb6a529d1974f31ab7ba37101dfc8ee0414ec63aea1afd032f10e07b08088c8b5f43e1ee212a3bd581b6c7e0b7d2810345c23c21ad8a4", 0x6d}], 0x5, &(0x7f0000000480)=[@init={0x18, 0x84, 0x0, {0x8, 0x101, 0x2, 0xffff}}], 0x18, 0x80}, 0x800) 07:21:23 executing program 1: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) setsockopt$IP_VS_SO_SET_FLUSH(r0, 0x0, 0x485, 0x0, 0x0) 07:21:23 executing program 0: socketpair$unix(0x1, 0x0, 0x0, 0x0) dup3(0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000040)='/dev/net/tun\x00', 0x0, 0x0) socket$inet6(0xa, 0x2, 0x0) socket(0x0, 0x0, 0x0) preadv(0xffffffffffffffff, 0x0, 0x0, 0x0) sendmsg$inet6(0xffffffffffffffff, 0x0, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000000)={'vlan0\x00', 0x21000000802}) r1 = socket$nl_route(0x10, 0x3, 0x0) dup3(r1, r0, 0x0) mlock(&(0x7f0000ffa000/0x3000)=nil, 0x3000) 07:21:23 executing program 5: unshare(0x8000000) r0 = mq_open(&(0x7f000084dff0)='!selinuxselinux\x00', 0x6e93ebbbcc0884f2, 0x0, &(0x7f0000000040)={0x0, 0x1, 0x5}) mq_timedsend(r0, 0x0, 0x0, 0x0, 0x0) mq_timedsend(r0, 0x0, 0x0, 0x0, 0x0) mq_timedreceive(r0, &(0x7f0000000280)=""/226, 0xe2, 0x0, 0x0) 07:21:23 executing program 2: mkdir(&(0x7f0000000340)='./file0\x00', 0x0) r0 = openat$fuse(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/fuse\x00', 0x2, 0x0) mount$fuse(0x0, &(0x7f0000000200)='./file0\x00', &(0x7f0000000240)='fuse\x00', 0x0, &(0x7f0000000280)=ANY=[@ANYBLOB='fd=', @ANYRESHEX=r0, @ANYBLOB=',rootmode=00000000000040000,user_id=', @ANYRESDEC=0x0, @ANYBLOB, @ANYRESDEC=0x0]) read$FUSE(r0, &(0x7f0000001780), 0xfffffe6f) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000340)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = dup(r1) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) dup3(r2, r0, 0x0) 07:21:23 executing program 3: perf_event_open(&(0x7f0000000440)={0x2, 0x70, 0xb8, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffc, 0x0, @perf_bp={0x0}, 0x0, 0x0, 0xfffffffd}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x444, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(0xffffffffffffffff, 0x4020ae46, 0x0) ioctl$EXT4_IOC_MOVE_EXT(0xffffffffffffffff, 0xc028660f, 0x0) r0 = syz_open_dev$loop(&(0x7f0000000200)='/dev/loop#\x00', 0x0, 0x182) r1 = memfd_create(&(0x7f0000000240)='.^\xc5', 0x0) socket$inet6(0xa, 0x20000000080002, 0x88) creat(0x0, 0x0) io_setup(0x7, 0x0) io_submit(0x0, 0x1, &(0x7f0000000540)=[0x0]) io_setup(0x7, 0x0) ioctl$FS_IOC_FIEMAP(0xffffffffffffffff, 0xc020660b, &(0x7f0000000700)=ANY=[@ANYBLOB="fc"]) pwritev(r1, &(0x7f0000000340)=[{&(0x7f0000000140)='!', 0x1}], 0x1, 0x81805) ioctl$LOOP_CHANGE_FD(r0, 0x4c00, r1) sendfile(r0, r0, 0x0, 0x24000000) setsockopt$sock_int(0xffffffffffffffff, 0x1, 0x2e, &(0x7f0000000000)=0x10001, 0x4) read(0xffffffffffffffff, &(0x7f0000000080)=""/132, 0x397) recvmmsg(0xffffffffffffffff, 0x0, 0x0, 0x0, &(0x7f0000001740)) ioctl$LOOP_CLR_FD(r0, 0x4c01) ioctl$LOOP_SET_FD(r0, 0x4c00, r1) 07:21:24 executing program 1: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) wait4(0x0, 0x0, 0x0, 0x0) tkill(0x0, 0x0) mmap(&(0x7f00009fd000/0x600000)=nil, 0x600000, 0x2000007, 0x6031, 0xffffffffffffffff, 0x0) fcntl$setsig(0xffffffffffffffff, 0xa, 0x0) mremap(&(0x7f0000a94000/0x2000)=nil, 0x569000, 0x800000, 0x3, &(0x7f0000130000/0x800000)=nil) 07:21:24 executing program 2: mkdir(&(0x7f0000000340)='./file0\x00', 0x0) r0 = openat$fuse(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/fuse\x00', 0x2, 0x0) mount$fuse(0x0, &(0x7f0000000200)='./file0\x00', &(0x7f0000000240)='fuse\x00', 0x0, &(0x7f0000000280)=ANY=[@ANYBLOB='fd=', @ANYRESHEX=r0, @ANYBLOB=',rootmode=00000000000040000,user_id=', @ANYRESDEC=0x0, @ANYBLOB=',grou', @ANYRESDEC=0x0]) read$FUSE(r0, &(0x7f0000001780), 0xfffffe6f) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000340)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = dup(r1) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) dup3(r2, r0, 0x0) [ 447.901947][T15609] blk_update_request: I/O error, dev loop0, sector 1024 op 0x0:(READ) flags 0x80700 phys_seg 2 prio class 0 07:21:24 executing program 5: perf_event_open(&(0x7f0000000180)={0x2, 0x70, 0xea, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socket$kcm(0x2, 0x0, 0x2) r0 = bpf$MAP_CREATE(0x100000000000000, &(0x7f00000000c0)={0xe, 0x4, 0x4, 0x4, 0x0, 0x1, 0x0, [0x0, 0x0, 0x0, 0x0, 0x2000000]}, 0x3c) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f0000000040)={r0, 0x28, &(0x7f0000000000)={0x0, 0x0}}, 0x10) r2 = bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f0000000000)={r1, 0x0, 0x8}, 0xc) bpf$BPF_MAP_FREEZE(0x16, &(0x7f0000000040)=r2, 0x4) 07:21:24 executing program 0: socketpair$unix(0x1, 0x0, 0x0, 0x0) dup3(0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000040)='/dev/net/tun\x00', 0x0, 0x0) socket$inet6(0xa, 0x2, 0x0) socket(0x0, 0x0, 0x0) preadv(0xffffffffffffffff, 0x0, 0x0, 0x0) sendmsg$inet6(0xffffffffffffffff, 0x0, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000000)={'vlan0\x00', 0x21000000802}) r1 = socket$nl_route(0x10, 0x3, 0x0) dup3(r1, r0, 0x0) mlock(&(0x7f0000ffa000/0x3000)=nil, 0x3000) [ 448.064846][T15639] fuse: Unknown parameter 'grou00000000000000000000' 07:21:24 executing program 3: perf_event_open(&(0x7f0000000440)={0x2, 0x70, 0xb8, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffc, 0x0, @perf_bp={0x0}, 0x0, 0x0, 0xfffffffd}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x444, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(0xffffffffffffffff, 0x4020ae46, 0x0) ioctl$EXT4_IOC_MOVE_EXT(0xffffffffffffffff, 0xc028660f, 0x0) r0 = syz_open_dev$loop(&(0x7f0000000200)='/dev/loop#\x00', 0x0, 0x182) r1 = memfd_create(&(0x7f0000000240)='.^\xc5', 0x0) socket$inet6(0xa, 0x20000000080002, 0x88) creat(0x0, 0x0) io_setup(0x7, 0x0) io_submit(0x0, 0x1, &(0x7f0000000540)=[0x0]) io_setup(0x7, 0x0) ioctl$FS_IOC_FIEMAP(0xffffffffffffffff, 0xc020660b, &(0x7f0000000700)=ANY=[@ANYBLOB="fc"]) pwritev(r1, &(0x7f0000000340)=[{&(0x7f0000000140)='!', 0x1}], 0x1, 0x81805) ioctl$LOOP_CHANGE_FD(r0, 0x4c00, r1) sendfile(r0, r0, 0x0, 0x24000000) setsockopt$sock_int(0xffffffffffffffff, 0x1, 0x2e, &(0x7f0000000000)=0x10001, 0x4) read(0xffffffffffffffff, &(0x7f0000000080)=""/132, 0x397) recvmmsg(0xffffffffffffffff, 0x0, 0x0, 0x0, &(0x7f0000001740)) ioctl$LOOP_CLR_FD(r0, 0x4c01) ioctl$LOOP_SET_FD(r0, 0x4c00, r1) 07:21:24 executing program 2: mkdir(&(0x7f0000000340)='./file0\x00', 0x0) r0 = openat$fuse(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/fuse\x00', 0x2, 0x0) mount$fuse(0x0, &(0x7f0000000200)='./file0\x00', &(0x7f0000000240)='fuse\x00', 0x0, &(0x7f0000000280)=ANY=[@ANYBLOB='fd=', @ANYRESHEX=r0, @ANYBLOB=',rootmode=00000000000040000,user_id=', @ANYRESDEC=0x0, @ANYBLOB=',grou', @ANYRESDEC=0x0]) read$FUSE(r0, &(0x7f0000001780), 0xfffffe6f) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000340)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = dup(r1) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) dup3(r2, r0, 0x0) [ 448.380622][T15663] fuse: Unknown parameter 'grou00000000000000000000' 07:21:24 executing program 4: r0 = syz_init_net_socket$bt_hci(0x1f, 0x3, 0x5) ioctl$sock_bt_cmtp_CMTPGETCONNLIST(r0, 0x800443d3, &(0x7f0000000000)={0x4, 0x0}) r1 = syz_init_net_socket$bt_hci(0x1f, 0x3, 0x5) ioctl$sock_bt_cmtp_CMTPGETCONNLIST(r1, 0x800443d3, &(0x7f0000000000)={0x4, 0x0}) syz_init_net_socket$llc(0x1a, 0x0, 0x0) r2 = socket$kcm(0x10, 0x2, 0x0) sendmsg$kcm(r2, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5865}, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000000200)={0xc, 0x0, 0x0, &(0x7f0000000340)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000000000)={0x6}, 0x8, 0x10, &(0x7f0000000000)={0x0, 0x0, 0x4}, 0x10}, 0x78) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000080)={0xffffffffffffffff, 0x18000000000002a0, 0x1, 0x0, &(0x7f00000000c0)="b9", 0x0, 0x9}, 0x40) r3 = socket$inet(0x2, 0x4000000000000001, 0x0) setsockopt$inet_tcp_int(r3, 0x6, 0x80000000000002, &(0x7f0000000800)=0x16c, 0x4) setsockopt$inet_tcp_TCP_MD5SIG(r3, 0x6, 0xe, &(0x7f0000000480)={@in={{0x2, 0x0, @local}}, 0x0, 0x2, 0x2, "a77760f5a7645bc43c241d69912dda0c63c2a66726f8cfafd6c8fe2c98de7ba44947a79015f0fe57917cb62a93987a938fdedfce7bbba4fec2d8a09c41fb233245f2604b9e07b8ab79ec15ef2818a179"}, 0xd8) bind$inet(r3, &(0x7f0000deb000)={0x2, 0x4e23, @multicast1}, 0x10) sendto$inet(r3, 0x0, 0x0, 0x200007fd, &(0x7f0000000100)={0x2, 0x4e23, @local}, 0x10) setsockopt$sock_int(0xffffffffffffffff, 0x1, 0x0, 0x0, 0x0) accept4$inet(0xffffffffffffffff, 0x0, 0x0, 0x0) socket$inet6_sctp(0xa, 0x0, 0x84) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX(0xffffffffffffffff, 0x84, 0x6e, 0x0, 0x0) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x1d, 0x0, 0x0) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(0xffffffffffffffff, 0x84, 0x66, 0x0, 0x0) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(0xffffffffffffffff, 0x84, 0x73, 0x0, &(0x7f0000000140)) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(0xffffffffffffffff, 0x84, 0x73, 0x0, 0x0) r4 = openat$cgroup_ro(0xffffffffffffffff, 0x0, 0x2761, 0x0) ioctl$FITRIM(0xffffffffffffffff, 0xc0185879, 0x0) r5 = socket$inet6_sctp(0xa, 0x0, 0x84) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX(0xffffffffffffffff, 0x84, 0x6e, 0x0, 0x0) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x1d, &(0x7f00000001c0), 0x0) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(r5, 0x84, 0x66, 0x0, 0x0) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(0xffffffffffffffff, 0x84, 0x73, 0x0, 0x0) setsockopt$inet_sctp6_SCTP_MAXSEG(r4, 0x84, 0xd, 0x0, 0x0) recvmsg(r3, &(0x7f0000000240)={&(0x7f0000000040)=@nfc, 0x80, &(0x7f0000000180)=[{&(0x7f0000003ac0)=""/4096, 0xdc00}], 0x1, &(0x7f0000000200)=""/20, 0x7ffff}, 0x0) setsockopt$inet_tcp_TCP_CONGESTION(0xffffffffffffffff, 0x6, 0xd, &(0x7f00000001c0)='hybla\x00', 0x6) sendmsg$inet_sctp(r3, &(0x7f0000000680)={&(0x7f0000000140)=@in6={0xa, 0x4e20, 0x120, @dev={0xfe, 0x80, [], 0x20}, 0x3}, 0x1c, &(0x7f0000000600)=[{&(0x7f0000000280)="48ec2d11b58c510ad96e38586d0c1a82503be6e0af671f645d95ab61c3bf618840f76fb7a282a876c88c4c52a9c63c691fbc4dbc9b5aa273653b35a9c62477a11e37ae34f95b4d9860f7672a8fdf46dbe801430e10b8a8bfe087dc3e231ddaa0f660d5ecd9b3804113708fff21abac1a4da551c51689955b8dc0f6d83a43415050", 0x81}, {&(0x7f0000000380)="c64510ced5119de98e9a74ee320d15a8461ec45fd49b4607dffb5c461197a8538f092f870e1874ae4072f8ebf3afe9ebf13054df4348ac1bd5c82432381a8b1ceae0b7b67c1b891955cffdc85cdff5012c2b548a76139b8b3f895dfd979329f50642ac36d2525136b6e05905404144f343e1358b35fffa314c8ff9e6b01a4931cbb303462247a0f7b30802af38d6d837de63cca7c8424d6a8f900ce931e967a2f7af4913c1e0bc94dd9c68254cd765b3f13a877d66824a0c4f02539cf845e145f038aa4f801594289bf6dd138dd3b87e0d7fae5000d12759cf028a19da69d6932d83626afe3e13b5656c84abd939d117", 0xf0}, {&(0x7f0000000180)="489fa07e92d2119eb654728ad87550a453c5d3ef81b12f79188276824723697ed187da840d1dd2b8ad8d24e0555ef19f00eb77d02043421c42e76b42b8fec96ab780343b7815ff8aff9fa5f96075e7803f37b530b71afa0ed3c4934c73065940277fca5cd2ae1c", 0x67}, {&(0x7f0000000500)="8288d476044453be29f90e9511fdc9cc6e9d696beb82796b06d0846fb5a6fac30dea3accd1ce328171ff5f74e4de1a273b862715642cd4cd83e4ec0f0e03b08e7059b42774b9c8e4c18a9d616e51146f55ad43b62627930f0bbb2f6d88c43a6669346ee563e379a18e57d0e72e20f3638b0689794ed5f4fd8be6af0b157826ff", 0x80}, {&(0x7f0000000580)="0a5f8988bf39299565ea85db54c04986fb4de8bfffa9a0d774c7f4c4a249f17499246a30d4ecf328590e7abd73a12f263318c3098ffa7cb6a529d1974f31ab7ba37101dfc8ee0414ec63aea1afd032f10e07b08088c8b5f43e1ee212a3bd581b6c7e0b7d2810345c23c21ad8a4", 0x6d}], 0x5, &(0x7f0000000480)=[@init={0x18, 0x84, 0x0, {0x8, 0x101, 0x2, 0xffff}}], 0x18, 0x80}, 0x800) 07:21:24 executing program 5: perf_event_open(&(0x7f0000000180)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0, 0x3}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socketpair(0x1d, 0x2, 0x2, &(0x7f0000000000)) gettid() write$cgroup_subtree(0xffffffffffffffff, 0x0, 0x0) bpf$BPF_TASK_FD_QUERY(0x14, 0x0, 0x0) openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000140)='./cgroup.cpu/syz1\x00', 0x200002, 0x0) gettid() bpf$BPF_TASK_FD_QUERY(0x14, &(0x7f0000000400)={0x0, 0xffffffffffffffff, 0x0, 0xd1, &(0x7f0000000080)='memory.high\x00\x90\x80\xa4\x96\xbb\xe4\xb2\xa2\x01\xc0\xb8*Z\xef\xf8\x0e\x1f]\xf7\x10\xdb\xfe\xe4\x1d\xc6\x92\x7f\xeeK_p\t\x8c\x9f5\xd0\xef)\xd8\x04\xbf\xc2N\x1c\xf0R\xdc\r\xb1Gf\xba\xd11#<\xaf^,s\x85\x10R\x99\xc2D\xee\n\"\xf9c\x15{\xc1[\xef\x06\x8a\xcd\x9d\xc8\x90#\xd0\xe7\xe3\xe0\xa9\xf3\xc0n\x1f\xd1\x11P\xe20\xcd\x1c\xfa\xfd\xa3\xcf\x9c\xc6\xb7]\x16\xc7\xd7\xb4/\x82\xd1\xae\xd9TM\x05a\xe5\xc5U\x91\xbe\x81\xac4\x9d\x02`\xe7\xa6q\x1f@\x1f\x1f?tm\x9c\xd1\x8c\xa1\xb5\xe0`H)\x97r\xc0?y\x9cc=c`A^\x9f\xcd\xbc\xf4m>I\xae\xdf\x946\xe7M`\xeb\x9fm\xbe+n\x00\x18k\x98\xab\xd5\xeet\"d\x81\x94\x04\xf5\xeb'}, 0x30) perf_event_open(&(0x7f0000000180)={0x2, 0x70, 0x3e9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) 07:21:24 executing program 2: mkdir(&(0x7f0000000340)='./file0\x00', 0x0) r0 = openat$fuse(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/fuse\x00', 0x2, 0x0) mount$fuse(0x0, &(0x7f0000000200)='./file0\x00', &(0x7f0000000240)='fuse\x00', 0x0, &(0x7f0000000280)=ANY=[@ANYBLOB='fd=', @ANYRESHEX=r0, @ANYBLOB=',rootmode=00000000000040000,user_id=', @ANYRESDEC=0x0, @ANYBLOB=',grou', @ANYRESDEC=0x0]) read$FUSE(r0, &(0x7f0000001780), 0xfffffe6f) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000340)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = dup(r1) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) dup3(r2, r0, 0x0) 07:21:24 executing program 0: bpf$BPF_BTF_LOAD(0x12, 0x0, 0x0) ioctl$PERF_EVENT_IOC_QUERY_BPF(0xffffffffffffffff, 0xc008240a, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000340)={0x1, 0x8, 0x209e20, 0x8000000001}, 0x2c) recvmsg(0xffffffffffffffff, &(0x7f0000002a40)={&(0x7f0000001640)=@can={0x1d, 0x0}, 0x80, &(0x7f0000002980)=[{0x0}, {0x0}], 0x2, &(0x7f0000002a00)=""/48, 0x30}, 0x0) socketpair(0x1, 0x0, 0x0, &(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) sendmsg$tipc(r2, &(0x7f0000000180)={0x0, 0x0, 0x0, 0x0, &(0x7f0000000140)="87", 0x1}, 0x0) recvmsg(0xffffffffffffffff, 0x0, 0x0) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000d40)={0xffffffffffffffff, 0x0, 0x0}, 0x10) r3 = bpf$PROG_LOAD(0x5, &(0x7f0000000200)={0x0, 0x0, 0x0, &(0x7f0000000340)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0x8, 0x10, &(0x7f0000000000), 0x10}, 0x78) ioctl$PERF_EVENT_IOC_SET_BPF(0xffffffffffffffff, 0x40042408, r3) r4 = openat$cgroup_ro(0xffffffffffffff9c, 0x0, 0x7a05, 0x1700) write$cgroup_subtree(r4, 0x0, 0x0) write$cgroup_subtree(r4, &(0x7f0000000000)=ANY=[@ANYBLOB="3cd1c555f4b61a028704038157"], 0x1) r5 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='memory.events\x00', 0x7a05, 0x1700) write$cgroup_subtree(r5, 0x0, 0x0) r6 = socket$kcm(0x2, 0x3, 0x2) recvmsg$kcm(r6, &(0x7f000000f080)={&(0x7f000000de40)=@ll={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @dev}, 0x80, 0x0}, 0x0) perf_event_open(&(0x7f0000000040)={0x2, 0x70, 0x615, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000000200)={0x0, 0x0, &(0x7f0000000380)=ANY=[], &(0x7f0000001a40)='syzkaller\x00', 0x80, 0x0, 0x0, 0x41000, 0x0, [], 0x0, 0x19, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0x8, 0x10, &(0x7f0000001a80), 0x10}, 0x78) bpf$PROG_LOAD(0x5, &(0x7f0000004840)={0x19, 0x0, 0x0, &(0x7f0000001740)='syzkaller\x00', 0xd79, 0xce, &(0x7f0000001780)=""/206, 0x40f00, 0x8, [], 0x0, 0x17, 0xffffffffffffffff, 0x8, &(0x7f0000004380)={0x9}, 0x8, 0x10, &(0x7f00000043c0)={0x1, 0xe, 0x0, 0xd3de}, 0x10}, 0x78) bpf$MAP_CREATE(0x0, &(0x7f0000000380)={0x1, 0xffffffff, 0x1, 0x2, 0x20, r0, 0x0, [], r1, 0xffffffffffffffff, 0x2, 0x5}, 0x3c) perf_event_open(&(0x7f0000000180)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000200)={0x1, 0x70, 0x2, 0x0, 0x0, 0x0, 0x0, 0xce7c, 0x83630, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffbfffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp, 0x0, 0x81}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) bpf$MAP_CREATE(0x2, &(0x7f0000003000)={0x3, 0x0, 0x77fffb, 0x0, 0x820004, 0x0, 0x0, [0x0, 0xeca7020000000000, 0x0, 0x0, 0x4000000000000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x600]}, 0x2c) openat$cgroup_ro(0xffffffffffffffff, 0x0, 0x2761, 0x2000000) socket$kcm(0x11, 0x26, 0x0) r7 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000180)='./cgroup\x00#\x7f\x80P=r\xc4\x17I~\x85\xadq\xd6\xde@\xb3\xd5\x9f2R\xa3Z\xd3\x9b\xbd\xa1\xa3/\xc0\x91J\x01!8#\x04\x0f\xc3\xb7\x95\xdc\xaa\x91\xfb\xa1]PVH\xaa\x19\x04\x80\x94\'\xc7\fL\xac\xcf:\x92N\x94\xde\x87\xc4\x9b\x87\xd2\xcc{X\xedVr\xecP\xf9&^I\x9f}3U?\x1a\r\x9d', 0x200002, 0x0) openat$cgroup_ro(r7, &(0x7f0000000080)='pids.current\x00', 0x0, 0x0) openat$cgroup_int(0xffffffffffffffff, 0x0, 0x2, 0x0) 07:21:24 executing program 3: perf_event_open(&(0x7f0000000440)={0x2, 0x70, 0xb8, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffc, 0x0, @perf_bp={0x0}, 0x0, 0x0, 0xfffffffd}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x444, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(0xffffffffffffffff, 0x4020ae46, 0x0) ioctl$EXT4_IOC_MOVE_EXT(0xffffffffffffffff, 0xc028660f, 0x0) r0 = syz_open_dev$loop(&(0x7f0000000200)='/dev/loop#\x00', 0x0, 0x182) r1 = memfd_create(&(0x7f0000000240)='.^\xc5', 0x0) socket$inet6(0xa, 0x20000000080002, 0x88) creat(0x0, 0x0) io_setup(0x7, 0x0) io_submit(0x0, 0x1, &(0x7f0000000540)=[0x0]) io_setup(0x7, 0x0) ioctl$FS_IOC_FIEMAP(0xffffffffffffffff, 0xc020660b, &(0x7f0000000700)=ANY=[@ANYBLOB="fc"]) pwritev(r1, &(0x7f0000000340)=[{&(0x7f0000000140)='!', 0x1}], 0x1, 0x81805) ioctl$LOOP_CHANGE_FD(r0, 0x4c00, r1) sendfile(r0, r0, 0x0, 0x24000000) setsockopt$sock_int(0xffffffffffffffff, 0x1, 0x2e, &(0x7f0000000000)=0x10001, 0x4) read(0xffffffffffffffff, &(0x7f0000000080)=""/132, 0x397) recvmmsg(0xffffffffffffffff, &(0x7f0000001680)=[{{&(0x7f0000000680)=@l2, 0x80, 0x0}, 0x9}, {{0x0, 0x0, &(0x7f0000000280)=[{&(0x7f0000000a40)}], 0x1}}, {{0x0, 0x0, &(0x7f0000000f00)=[{&(0x7f0000000180)=""/13, 0xd}, {&(0x7f0000000b80)=""/171, 0xab}, {&(0x7f0000000c40)=""/194, 0xc2}, {&(0x7f0000000d40)=""/135, 0x87}], 0x4}, 0x880}], 0x3, 0x0, &(0x7f0000001740)) ioctl$LOOP_CLR_FD(r0, 0x4c01) ioctl$LOOP_SET_FD(r0, 0x4c00, r1) 07:21:25 executing program 1: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) wait4(0x0, 0x0, 0x0, 0x0) tkill(0x0, 0x0) mmap(&(0x7f00009fd000/0x600000)=nil, 0x600000, 0x2000007, 0x6031, 0xffffffffffffffff, 0x0) fcntl$setsig(0xffffffffffffffff, 0xa, 0x0) mremap(&(0x7f0000a94000/0x2000)=nil, 0x569000, 0x800000, 0x3, &(0x7f0000130000/0x800000)=nil) [ 448.849070][T15683] fuse: Unknown parameter 'grou00000000000000000000' 07:21:25 executing program 2: mkdir(&(0x7f0000000340)='./file0\x00', 0x0) r0 = openat$fuse(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/fuse\x00', 0x2, 0x0) mount$fuse(0x0, &(0x7f0000000200)='./file0\x00', &(0x7f0000000240)='fuse\x00', 0x0, &(0x7f0000000280)=ANY=[@ANYBLOB='fd=', @ANYRESHEX=r0, @ANYBLOB=',rootmode=00000000000040000,user_id=', @ANYRESDEC=0x0, @ANYBLOB=',group_i', @ANYRESDEC=0x0]) read$FUSE(r0, &(0x7f0000001780), 0xfffffe6f) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000340)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = dup(r1) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) dup3(r2, r0, 0x0) 07:21:25 executing program 5: perf_event_open(&(0x7f0000000180)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0, 0x3}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socketpair(0x1d, 0x2, 0x2, &(0x7f0000000000)) gettid() write$cgroup_subtree(0xffffffffffffffff, 0x0, 0x0) bpf$BPF_TASK_FD_QUERY(0x14, 0x0, 0x0) openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000140)='./cgroup.cpu/syz1\x00', 0x200002, 0x0) gettid() bpf$BPF_TASK_FD_QUERY(0x14, &(0x7f0000000400)={0x0, 0xffffffffffffffff, 0x0, 0xd1, &(0x7f0000000080)='memory.high\x00\x90\x80\xa4\x96\xbb\xe4\xb2\xa2\x01\xc0\xb8*Z\xef\xf8\x0e\x1f]\xf7\x10\xdb\xfe\xe4\x1d\xc6\x92\x7f\xeeK_p\t\x8c\x9f5\xd0\xef)\xd8\x04\xbf\xc2N\x1c\xf0R\xdc\r\xb1Gf\xba\xd11#<\xaf^,s\x85\x10R\x99\xc2D\xee\n\"\xf9c\x15{\xc1[\xef\x06\x8a\xcd\x9d\xc8\x90#\xd0\xe7\xe3\xe0\xa9\xf3\xc0n\x1f\xd1\x11P\xe20\xcd\x1c\xfa\xfd\xa3\xcf\x9c\xc6\xb7]\x16\xc7\xd7\xb4/\x82\xd1\xae\xd9TM\x05a\xe5\xc5U\x91\xbe\x81\xac4\x9d\x02`\xe7\xa6q\x1f@\x1f\x1f?tm\x9c\xd1\x8c\xa1\xb5\xe0`H)\x97r\xc0?y\x9cc=c`A^\x9f\xcd\xbc\xf4m>I\xae\xdf\x946\xe7M`\xeb\x9fm\xbe+n\x00\x18k\x98\xab\xd5\xeet\"d\x81\x94\x04\xf5\xeb'}, 0x30) perf_event_open(&(0x7f0000000180)={0x2, 0x70, 0x3e9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) [ 449.027098][T15701] fuse: Unknown parameter 'group_i00000000000000000000' 07:21:25 executing program 2: mkdir(&(0x7f0000000340)='./file0\x00', 0x0) r0 = openat$fuse(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/fuse\x00', 0x2, 0x0) mount$fuse(0x0, &(0x7f0000000200)='./file0\x00', &(0x7f0000000240)='fuse\x00', 0x0, &(0x7f0000000280)=ANY=[@ANYBLOB='fd=', @ANYRESHEX=r0, @ANYBLOB=',rootmode=00000000000040000,user_id=', @ANYRESDEC=0x0, @ANYBLOB=',group_i', @ANYRESDEC=0x0]) read$FUSE(r0, &(0x7f0000001780), 0xfffffe6f) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000340)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = dup(r1) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) dup3(r2, r0, 0x0) 07:21:25 executing program 3: perf_event_open(&(0x7f0000000440)={0x2, 0x70, 0xb8, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffc, 0x0, @perf_bp={0x0}, 0x0, 0x0, 0xfffffffd}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x444, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(0xffffffffffffffff, 0x4020ae46, 0x0) ioctl$EXT4_IOC_MOVE_EXT(0xffffffffffffffff, 0xc028660f, 0x0) r0 = syz_open_dev$loop(&(0x7f0000000200)='/dev/loop#\x00', 0x0, 0x182) r1 = memfd_create(&(0x7f0000000240)='.^\xc5', 0x0) socket$inet6(0xa, 0x20000000080002, 0x88) creat(0x0, 0x0) io_setup(0x7, 0x0) io_submit(0x0, 0x1, &(0x7f0000000540)=[0x0]) io_setup(0x7, 0x0) ioctl$FS_IOC_FIEMAP(0xffffffffffffffff, 0xc020660b, &(0x7f0000000700)=ANY=[@ANYBLOB="fc"]) pwritev(r1, &(0x7f0000000340)=[{&(0x7f0000000140)='!', 0x1}], 0x1, 0x81805) ioctl$LOOP_CHANGE_FD(r0, 0x4c00, r1) sendfile(r0, r0, 0x0, 0x24000000) setsockopt$sock_int(0xffffffffffffffff, 0x1, 0x2e, &(0x7f0000000000)=0x10001, 0x4) read(0xffffffffffffffff, &(0x7f0000000080)=""/132, 0x397) recvmmsg(0xffffffffffffffff, &(0x7f0000001680)=[{{&(0x7f0000000680)=@l2, 0x80, 0x0}, 0x9}, {{0x0, 0x0, &(0x7f0000000280)=[{&(0x7f0000000a40)}], 0x1}}, {{0x0, 0x0, &(0x7f0000000f00)=[{&(0x7f0000000180)=""/13, 0xd}, {&(0x7f0000000b80)=""/171, 0xab}, {&(0x7f0000000c40)=""/194, 0xc2}, {&(0x7f0000000d40)=""/135, 0x87}], 0x4}, 0x880}], 0x3, 0x0, &(0x7f0000001740)) ioctl$LOOP_CLR_FD(r0, 0x4c01) ioctl$LOOP_SET_FD(r0, 0x4c00, r1) 07:21:25 executing program 4: r0 = syz_init_net_socket$bt_hci(0x1f, 0x3, 0x5) ioctl$sock_bt_cmtp_CMTPGETCONNLIST(r0, 0x800443d3, &(0x7f0000000000)={0x4, 0x0}) r1 = syz_init_net_socket$bt_hci(0x1f, 0x3, 0x5) ioctl$sock_bt_cmtp_CMTPGETCONNLIST(r1, 0x800443d3, &(0x7f0000000000)={0x4, 0x0}) syz_init_net_socket$llc(0x1a, 0x0, 0x0) r2 = socket$kcm(0x10, 0x2, 0x0) sendmsg$kcm(r2, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5865}, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000000200)={0xc, 0x0, 0x0, &(0x7f0000000340)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000000000)={0x6}, 0x8, 0x10, &(0x7f0000000000)={0x0, 0x0, 0x4}, 0x10}, 0x78) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000080)={0xffffffffffffffff, 0x18000000000002a0, 0x1, 0x0, &(0x7f00000000c0)="b9", 0x0, 0x9}, 0x40) r3 = socket$inet(0x2, 0x4000000000000001, 0x0) setsockopt$inet_tcp_int(r3, 0x6, 0x80000000000002, &(0x7f0000000800)=0x16c, 0x4) setsockopt$inet_tcp_TCP_MD5SIG(r3, 0x6, 0xe, &(0x7f0000000480)={@in={{0x2, 0x0, @local}}, 0x0, 0x2, 0x2, "a77760f5a7645bc43c241d69912dda0c63c2a66726f8cfafd6c8fe2c98de7ba44947a79015f0fe57917cb62a93987a938fdedfce7bbba4fec2d8a09c41fb233245f2604b9e07b8ab79ec15ef2818a179"}, 0xd8) bind$inet(r3, &(0x7f0000deb000)={0x2, 0x4e23, @multicast1}, 0x10) sendto$inet(r3, 0x0, 0x0, 0x200007fd, &(0x7f0000000100)={0x2, 0x4e23, @local}, 0x10) setsockopt$sock_int(0xffffffffffffffff, 0x1, 0x0, 0x0, 0x0) accept4$inet(0xffffffffffffffff, 0x0, 0x0, 0x0) socket$inet6_sctp(0xa, 0x0, 0x84) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX(0xffffffffffffffff, 0x84, 0x6e, 0x0, 0x0) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x1d, 0x0, 0x0) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(0xffffffffffffffff, 0x84, 0x66, 0x0, 0x0) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(0xffffffffffffffff, 0x84, 0x73, 0x0, &(0x7f0000000140)) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(0xffffffffffffffff, 0x84, 0x73, 0x0, 0x0) r4 = openat$cgroup_ro(0xffffffffffffffff, 0x0, 0x2761, 0x0) ioctl$FITRIM(0xffffffffffffffff, 0xc0185879, 0x0) r5 = socket$inet6_sctp(0xa, 0x0, 0x84) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX(0xffffffffffffffff, 0x84, 0x6e, 0x0, 0x0) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x1d, &(0x7f00000001c0), 0x0) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(r5, 0x84, 0x66, 0x0, 0x0) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(0xffffffffffffffff, 0x84, 0x73, 0x0, 0x0) setsockopt$inet_sctp6_SCTP_MAXSEG(r4, 0x84, 0xd, 0x0, 0x0) recvmsg(r3, &(0x7f0000000240)={&(0x7f0000000040)=@nfc, 0x80, &(0x7f0000000180)=[{&(0x7f0000003ac0)=""/4096, 0xdc00}], 0x1, &(0x7f0000000200)=""/20, 0x7ffff}, 0x0) setsockopt$inet_tcp_TCP_CONGESTION(0xffffffffffffffff, 0x6, 0xd, &(0x7f00000001c0)='hybla\x00', 0x6) sendmsg$inet_sctp(r3, &(0x7f0000000680)={&(0x7f0000000140)=@in6={0xa, 0x4e20, 0x120, @dev={0xfe, 0x80, [], 0x20}, 0x3}, 0x1c, &(0x7f0000000600)=[{&(0x7f0000000280)="48ec2d11b58c510ad96e38586d0c1a82503be6e0af671f645d95ab61c3bf618840f76fb7a282a876c88c4c52a9c63c691fbc4dbc9b5aa273653b35a9c62477a11e37ae34f95b4d9860f7672a8fdf46dbe801430e10b8a8bfe087dc3e231ddaa0f660d5ecd9b3804113708fff21abac1a4da551c51689955b8dc0f6d83a43415050", 0x81}, {&(0x7f0000000380)="c64510ced5119de98e9a74ee320d15a8461ec45fd49b4607dffb5c461197a8538f092f870e1874ae4072f8ebf3afe9ebf13054df4348ac1bd5c82432381a8b1ceae0b7b67c1b891955cffdc85cdff5012c2b548a76139b8b3f895dfd979329f50642ac36d2525136b6e05905404144f343e1358b35fffa314c8ff9e6b01a4931cbb303462247a0f7b30802af38d6d837de63cca7c8424d6a8f900ce931e967a2f7af4913c1e0bc94dd9c68254cd765b3f13a877d66824a0c4f02539cf845e145f038aa4f801594289bf6dd138dd3b87e0d7fae5000d12759cf028a19da69d6932d83626afe3e13b5656c84abd939d117", 0xf0}, {&(0x7f0000000180)="489fa07e92d2119eb654728ad87550a453c5d3ef81b12f79188276824723697ed187da840d1dd2b8ad8d24e0555ef19f00eb77d02043421c42e76b42b8fec96ab780343b7815ff8aff9fa5f96075e7803f37b530b71afa0ed3c4934c73065940277fca5cd2ae1c", 0x67}, {&(0x7f0000000500)="8288d476044453be29f90e9511fdc9cc6e9d696beb82796b06d0846fb5a6fac30dea3accd1ce328171ff5f74e4de1a273b862715642cd4cd83e4ec0f0e03b08e7059b42774b9c8e4c18a9d616e51146f55ad43b62627930f0bbb2f6d88c43a6669346ee563e379a18e57d0e72e20f3638b0689794ed5f4fd8be6af0b157826ff", 0x80}, {&(0x7f0000000580)="0a5f8988bf39299565ea85db54c04986fb4de8bfffa9a0d774c7f4c4a249f17499246a30d4ecf328590e7abd73a12f263318c3098ffa7cb6a529d1974f31ab7ba37101dfc8ee0414ec63aea1afd032f10e07b08088c8b5f43e1ee212a3bd581b6c7e0b7d2810345c23c21ad8a4", 0x6d}], 0x5, &(0x7f0000000480)=[@init={0x18, 0x84, 0x0, {0x8, 0x101, 0x2, 0xffff}}], 0x18, 0x80}, 0x800) [ 449.328486][T15714] fuse: Unknown parameter 'group_i00000000000000000000' [ 449.411190][T15719] blk_update_request: I/O error, dev loop0, sector 0 op 0x1:(WRITE) flags 0x800 phys_seg 1 prio class 0 [ 449.422399][T15719] buffer_io_error: 120 callbacks suppressed [ 449.422447][T15719] Buffer I/O error on dev loop0, logical block 0, lost async page write [ 449.436880][T15719] blk_update_request: I/O error, dev loop0, sector 4 op 0x1:(WRITE) flags 0x800 phys_seg 1 prio class 0 [ 449.448175][T15719] Buffer I/O error on dev loop0, logical block 1, lost async page write 07:21:25 executing program 5: socket$kcm(0x2b, 0x0, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(0xffffffffffffffff, 0x8912, 0x0) perf_event_open(&(0x7f0000000980)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x20, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x3}, 0x0, 0x0, 0x0, 0x0, 0x2}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000480)='/gro<#\xfbW\xe6\xc6\x0f\x1fKE\xb7M\x99\x9a\x9a\x8c,\xe1[&\xe5\x18\xa4\xcb:\x9c\xd1-\xce\xa4@\xd8\x99\xc2,e+:G\x1bJ}\xb7\xf3\xfe\xf6\xe0.+\xe3\x89\xde\x139E\xa3\x85\xbd\x81\xe9\xbd\xee\xee\x03\x00\x00\x00\x00\x00\x00\x00[T\aE\xdfK\x1d\xeeH;\x15v$\xc5\xbcq\x9a\t\x9ej5\t\x00\x00\x009\x8c4', 0x2761, 0xfffffff5) write$cgroup_pid(r0, &(0x7f0000000100), 0xda4fff08) perf_event_open(&(0x7f0000000180)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0x0, 0x0, 0x20000}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_PAUSE_OUTPUT(r0, 0x660c, 0x0) ioctl$PERF_EVENT_IOC_PAUSE_OUTPUT(0xffffffffffffffff, 0x40086602, 0x0) close(0xffffffffffffffff) r1 = socket$kcm(0xa, 0x2, 0x11) sendmsg$kcm(r1, &(0x7f00000003c0)={&(0x7f0000000100)=@in6={0xa, 0x4e23, 0x0, @empty}, 0x1b, 0x0}, 0x0) 07:21:25 executing program 2: mkdir(&(0x7f0000000340)='./file0\x00', 0x0) r0 = openat$fuse(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/fuse\x00', 0x2, 0x0) mount$fuse(0x0, &(0x7f0000000200)='./file0\x00', &(0x7f0000000240)='fuse\x00', 0x0, &(0x7f0000000280)=ANY=[@ANYBLOB='fd=', @ANYRESHEX=r0, @ANYBLOB=',rootmode=00000000000040000,user_id=', @ANYRESDEC=0x0, @ANYBLOB=',group_i', @ANYRESDEC=0x0]) read$FUSE(r0, &(0x7f0000001780), 0xfffffe6f) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000340)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = dup(r1) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) dup3(r2, r0, 0x0) [ 449.456737][T15719] blk_update_request: I/O error, dev loop0, sector 8 op 0x1:(WRITE) flags 0x800 phys_seg 1 prio class 0 [ 449.467938][T15719] Buffer I/O error on dev loop0, logical block 2, lost async page write [ 449.476494][T15719] blk_update_request: I/O error, dev loop0, sector 12 op 0x1:(WRITE) flags 0x800 phys_seg 1 prio class 0 [ 449.487769][T15719] Buffer I/O error on dev loop0, logical block 3, lost async page write [ 449.496147][T15719] blk_update_request: I/O error, dev loop0, sector 16 op 0x1:(WRITE) flags 0x800 phys_seg 1 prio class 0 [ 449.507476][T15719] Buffer I/O error on dev loop0, logical block 4, lost async page write [ 449.515842][T15719] blk_update_request: I/O error, dev loop0, sector 20 op 0x1:(WRITE) flags 0x800 phys_seg 1 prio class 0 [ 449.527125][T15719] Buffer I/O error on dev loop0, logical block 5, lost async page write [ 449.535562][T15719] blk_update_request: I/O error, dev loop0, sector 24 op 0x1:(WRITE) flags 0x800 phys_seg 1 prio class 0 [ 449.536312][T15726] fuse: Unknown parameter 'group_i00000000000000000000' 07:21:25 executing program 4: r0 = syz_init_net_socket$bt_hci(0x1f, 0x3, 0x5) ioctl$sock_bt_cmtp_CMTPGETCONNLIST(r0, 0x800443d3, &(0x7f0000000000)={0x4, 0x0}) r1 = syz_init_net_socket$bt_hci(0x1f, 0x3, 0x5) ioctl$sock_bt_cmtp_CMTPGETCONNLIST(r1, 0x800443d3, &(0x7f0000000000)={0x4, 0x0}) syz_init_net_socket$llc(0x1a, 0x0, 0x0) r2 = socket$kcm(0x10, 0x2, 0x0) sendmsg$kcm(r2, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5865}, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000000200)={0xc, 0x0, 0x0, &(0x7f0000000340)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000000000)={0x6}, 0x8, 0x10, &(0x7f0000000000)={0x0, 0x0, 0x4}, 0x10}, 0x78) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000080)={0xffffffffffffffff, 0x18000000000002a0, 0x1, 0x0, &(0x7f00000000c0)="b9", 0x0, 0x9}, 0x40) r3 = socket$inet(0x2, 0x4000000000000001, 0x0) setsockopt$inet_tcp_int(r3, 0x6, 0x80000000000002, &(0x7f0000000800)=0x16c, 0x4) setsockopt$inet_tcp_TCP_MD5SIG(r3, 0x6, 0xe, &(0x7f0000000480)={@in={{0x2, 0x0, @local}}, 0x0, 0x2, 0x2, "a77760f5a7645bc43c241d69912dda0c63c2a66726f8cfafd6c8fe2c98de7ba44947a79015f0fe57917cb62a93987a938fdedfce7bbba4fec2d8a09c41fb233245f2604b9e07b8ab79ec15ef2818a179"}, 0xd8) bind$inet(r3, &(0x7f0000deb000)={0x2, 0x4e23, @multicast1}, 0x10) sendto$inet(r3, 0x0, 0x0, 0x200007fd, &(0x7f0000000100)={0x2, 0x4e23, @local}, 0x10) setsockopt$sock_int(0xffffffffffffffff, 0x1, 0x0, 0x0, 0x0) accept4$inet(0xffffffffffffffff, 0x0, 0x0, 0x0) socket$inet6_sctp(0xa, 0x0, 0x84) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX(0xffffffffffffffff, 0x84, 0x6e, 0x0, 0x0) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x1d, 0x0, 0x0) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(0xffffffffffffffff, 0x84, 0x66, 0x0, 0x0) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(0xffffffffffffffff, 0x84, 0x73, 0x0, &(0x7f0000000140)) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(0xffffffffffffffff, 0x84, 0x73, 0x0, 0x0) r4 = openat$cgroup_ro(0xffffffffffffffff, 0x0, 0x2761, 0x0) ioctl$FITRIM(0xffffffffffffffff, 0xc0185879, 0x0) r5 = socket$inet6_sctp(0xa, 0x0, 0x84) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX(0xffffffffffffffff, 0x84, 0x6e, 0x0, 0x0) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x1d, &(0x7f00000001c0), 0x0) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(r5, 0x84, 0x66, 0x0, 0x0) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(0xffffffffffffffff, 0x84, 0x73, 0x0, 0x0) setsockopt$inet_sctp6_SCTP_MAXSEG(r4, 0x84, 0xd, 0x0, 0x0) recvmsg(r3, &(0x7f0000000240)={&(0x7f0000000040)=@nfc, 0x80, &(0x7f0000000180)=[{&(0x7f0000003ac0)=""/4096, 0xdc00}], 0x1, &(0x7f0000000200)=""/20, 0x7ffff}, 0x0) setsockopt$inet_tcp_TCP_CONGESTION(0xffffffffffffffff, 0x6, 0xd, &(0x7f00000001c0)='hybla\x00', 0x6) sendmsg$inet_sctp(r3, &(0x7f0000000680)={&(0x7f0000000140)=@in6={0xa, 0x4e20, 0x120, @dev={0xfe, 0x80, [], 0x20}, 0x3}, 0x1c, &(0x7f0000000600)=[{&(0x7f0000000280)="48ec2d11b58c510ad96e38586d0c1a82503be6e0af671f645d95ab61c3bf618840f76fb7a282a876c88c4c52a9c63c691fbc4dbc9b5aa273653b35a9c62477a11e37ae34f95b4d9860f7672a8fdf46dbe801430e10b8a8bfe087dc3e231ddaa0f660d5ecd9b3804113708fff21abac1a4da551c51689955b8dc0f6d83a43415050", 0x81}, {&(0x7f0000000380)="c64510ced5119de98e9a74ee320d15a8461ec45fd49b4607dffb5c461197a8538f092f870e1874ae4072f8ebf3afe9ebf13054df4348ac1bd5c82432381a8b1ceae0b7b67c1b891955cffdc85cdff5012c2b548a76139b8b3f895dfd979329f50642ac36d2525136b6e05905404144f343e1358b35fffa314c8ff9e6b01a4931cbb303462247a0f7b30802af38d6d837de63cca7c8424d6a8f900ce931e967a2f7af4913c1e0bc94dd9c68254cd765b3f13a877d66824a0c4f02539cf845e145f038aa4f801594289bf6dd138dd3b87e0d7fae5000d12759cf028a19da69d6932d83626afe3e13b5656c84abd939d117", 0xf0}, {&(0x7f0000000180)="489fa07e92d2119eb654728ad87550a453c5d3ef81b12f79188276824723697ed187da840d1dd2b8ad8d24e0555ef19f00eb77d02043421c42e76b42b8fec96ab780343b7815ff8aff9fa5f96075e7803f37b530b71afa0ed3c4934c73065940277fca5cd2ae1c", 0x67}, {&(0x7f0000000500)="8288d476044453be29f90e9511fdc9cc6e9d696beb82796b06d0846fb5a6fac30dea3accd1ce328171ff5f74e4de1a273b862715642cd4cd83e4ec0f0e03b08e7059b42774b9c8e4c18a9d616e51146f55ad43b62627930f0bbb2f6d88c43a6669346ee563e379a18e57d0e72e20f3638b0689794ed5f4fd8be6af0b157826ff", 0x80}, {&(0x7f0000000580)="0a5f8988bf39299565ea85db54c04986fb4de8bfffa9a0d774c7f4c4a249f17499246a30d4ecf328590e7abd73a12f263318c3098ffa7cb6a529d1974f31ab7ba37101dfc8ee0414ec63aea1afd032f10e07b08088c8b5f43e1ee212a3bd581b6c7e0b7d2810345c23c21ad8a4", 0x6d}], 0x5, &(0x7f0000000480)=[@init={0x18, 0x84, 0x0, {0x8, 0x101, 0x2, 0xffff}}], 0x18, 0x80}, 0x800) [ 449.546820][T15719] Buffer I/O error on dev loop0, logical block 6, lost async page write [ 449.546877][T15719] blk_update_request: I/O error, dev loop0, sector 28 op 0x1:(WRITE) flags 0x800 phys_seg 1 prio class 0 [ 449.546891][T15719] Buffer I/O error on dev loop0, logical block 7, lost async page write [ 449.547064][T15719] blk_update_request: I/O error, dev loop0, sector 32 op 0x1:(WRITE) flags 0x800 phys_seg 1 prio class 0 [ 449.547076][T15719] Buffer I/O error on dev loop0, logical block 8, lost async page write [ 449.547176][T15719] Buffer I/O error on dev loop0, logical block 9, lost async page write 07:21:25 executing program 3: perf_event_open(&(0x7f0000000440)={0x2, 0x70, 0xb8, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffc, 0x0, @perf_bp={0x0}, 0x0, 0x0, 0xfffffffd}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x444, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(0xffffffffffffffff, 0x4020ae46, 0x0) ioctl$EXT4_IOC_MOVE_EXT(0xffffffffffffffff, 0xc028660f, 0x0) r0 = syz_open_dev$loop(&(0x7f0000000200)='/dev/loop#\x00', 0x0, 0x182) r1 = memfd_create(&(0x7f0000000240)='.^\xc5', 0x0) socket$inet6(0xa, 0x20000000080002, 0x88) creat(0x0, 0x0) io_setup(0x7, 0x0) io_submit(0x0, 0x1, &(0x7f0000000540)=[0x0]) io_setup(0x7, 0x0) ioctl$FS_IOC_FIEMAP(0xffffffffffffffff, 0xc020660b, &(0x7f0000000700)=ANY=[@ANYBLOB="fc"]) pwritev(r1, &(0x7f0000000340)=[{&(0x7f0000000140)='!', 0x1}], 0x1, 0x81805) ioctl$LOOP_CHANGE_FD(r0, 0x4c00, r1) sendfile(r0, r0, 0x0, 0x24000000) setsockopt$sock_int(0xffffffffffffffff, 0x1, 0x2e, &(0x7f0000000000)=0x10001, 0x4) read(0xffffffffffffffff, &(0x7f0000000080)=""/132, 0x397) recvmmsg(0xffffffffffffffff, &(0x7f0000001680)=[{{&(0x7f0000000680)=@l2, 0x80, 0x0}, 0x9}, {{0x0, 0x0, &(0x7f0000000280)=[{&(0x7f0000000a40)}], 0x1}}, {{0x0, 0x0, &(0x7f0000000f00)=[{&(0x7f0000000180)=""/13, 0xd}, {&(0x7f0000000b80)=""/171, 0xab}, {&(0x7f0000000c40)=""/194, 0xc2}, {&(0x7f0000000d40)=""/135, 0x87}], 0x4}, 0x880}], 0x3, 0x0, &(0x7f0000001740)) ioctl$LOOP_CLR_FD(r0, 0x4c01) ioctl$LOOP_SET_FD(r0, 0x4c00, r1) 07:21:26 executing program 0: bpf$BPF_BTF_LOAD(0x12, 0x0, 0x0) ioctl$PERF_EVENT_IOC_QUERY_BPF(0xffffffffffffffff, 0xc008240a, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000340)={0x1, 0x8, 0x209e20, 0x8000000001}, 0x2c) recvmsg(0xffffffffffffffff, &(0x7f0000002a40)={&(0x7f0000001640)=@can={0x1d, 0x0}, 0x80, &(0x7f0000002980)=[{0x0}, {0x0}], 0x2, &(0x7f0000002a00)=""/48, 0x30}, 0x0) socketpair(0x1, 0x0, 0x0, &(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) sendmsg$tipc(r2, &(0x7f0000000180)={0x0, 0x0, 0x0, 0x0, &(0x7f0000000140)="87", 0x1}, 0x0) recvmsg(0xffffffffffffffff, 0x0, 0x0) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000d40)={0xffffffffffffffff, 0x0, 0x0}, 0x10) r3 = bpf$PROG_LOAD(0x5, &(0x7f0000000200)={0x0, 0x0, 0x0, &(0x7f0000000340)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0x8, 0x10, &(0x7f0000000000), 0x10}, 0x78) ioctl$PERF_EVENT_IOC_SET_BPF(0xffffffffffffffff, 0x40042408, r3) r4 = openat$cgroup_ro(0xffffffffffffff9c, 0x0, 0x7a05, 0x1700) write$cgroup_subtree(r4, 0x0, 0x0) write$cgroup_subtree(r4, &(0x7f0000000000)=ANY=[@ANYBLOB="3cd1c555f4b61a028704038157"], 0x1) r5 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='memory.events\x00', 0x7a05, 0x1700) write$cgroup_subtree(r5, 0x0, 0x0) r6 = socket$kcm(0x2, 0x3, 0x2) recvmsg$kcm(r6, &(0x7f000000f080)={&(0x7f000000de40)=@ll={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @dev}, 0x80, 0x0}, 0x0) perf_event_open(&(0x7f0000000040)={0x2, 0x70, 0x615, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000000200)={0x0, 0x0, &(0x7f0000000380)=ANY=[], &(0x7f0000001a40)='syzkaller\x00', 0x80, 0x0, 0x0, 0x41000, 0x0, [], 0x0, 0x19, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0x8, 0x10, &(0x7f0000001a80), 0x10}, 0x78) bpf$PROG_LOAD(0x5, &(0x7f0000004840)={0x19, 0x0, 0x0, &(0x7f0000001740)='syzkaller\x00', 0xd79, 0xce, &(0x7f0000001780)=""/206, 0x40f00, 0x8, [], 0x0, 0x17, 0xffffffffffffffff, 0x8, &(0x7f0000004380)={0x9}, 0x8, 0x10, &(0x7f00000043c0)={0x1, 0xe, 0x0, 0xd3de}, 0x10}, 0x78) bpf$MAP_CREATE(0x0, &(0x7f0000000380)={0x1, 0xffffffff, 0x1, 0x2, 0x20, r0, 0x0, [], r1, 0xffffffffffffffff, 0x2, 0x5}, 0x3c) perf_event_open(&(0x7f0000000180)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000200)={0x1, 0x70, 0x2, 0x0, 0x0, 0x0, 0x0, 0xce7c, 0x83630, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffbfffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp, 0x0, 0x81}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) bpf$MAP_CREATE(0x2, &(0x7f0000003000)={0x3, 0x0, 0x77fffb, 0x0, 0x820004, 0x0, 0x0, [0x0, 0xeca7020000000000, 0x0, 0x0, 0x4000000000000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x600]}, 0x2c) openat$cgroup_ro(0xffffffffffffffff, 0x0, 0x2761, 0x2000000) socket$kcm(0x11, 0x26, 0x0) r7 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000180)='./cgroup\x00#\x7f\x80P=r\xc4\x17I~\x85\xadq\xd6\xde@\xb3\xd5\x9f2R\xa3Z\xd3\x9b\xbd\xa1\xa3/\xc0\x91J\x01!8#\x04\x0f\xc3\xb7\x95\xdc\xaa\x91\xfb\xa1]PVH\xaa\x19\x04\x80\x94\'\xc7\fL\xac\xcf:\x92N\x94\xde\x87\xc4\x9b\x87\xd2\xcc{X\xedVr\xecP\xf9&^I\x9f}3U?\x1a\r\x9d', 0x200002, 0x0) openat$cgroup_ro(r7, &(0x7f0000000080)='pids.current\x00', 0x0, 0x0) openat$cgroup_int(0xffffffffffffffff, 0x0, 0x2, 0x0) 07:21:26 executing program 4: r0 = syz_init_net_socket$bt_hci(0x1f, 0x3, 0x5) ioctl$sock_bt_cmtp_CMTPGETCONNLIST(r0, 0x800443d3, &(0x7f0000000000)={0x4, 0x0}) r1 = syz_init_net_socket$bt_hci(0x1f, 0x3, 0x5) ioctl$sock_bt_cmtp_CMTPGETCONNLIST(r1, 0x800443d3, &(0x7f0000000000)={0x4, 0x0}) syz_init_net_socket$llc(0x1a, 0x0, 0x0) r2 = socket$kcm(0x10, 0x2, 0x0) sendmsg$kcm(r2, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5865}, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000000200)={0xc, 0x0, 0x0, &(0x7f0000000340)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000000000)={0x6}, 0x8, 0x10, &(0x7f0000000000)={0x0, 0x0, 0x4}, 0x10}, 0x78) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000080)={0xffffffffffffffff, 0x18000000000002a0, 0x1, 0x0, &(0x7f00000000c0)="b9", 0x0, 0x9}, 0x40) r3 = socket$inet(0x2, 0x4000000000000001, 0x0) setsockopt$inet_tcp_int(r3, 0x6, 0x80000000000002, &(0x7f0000000800)=0x16c, 0x4) setsockopt$inet_tcp_TCP_MD5SIG(r3, 0x6, 0xe, &(0x7f0000000480)={@in={{0x2, 0x0, @local}}, 0x0, 0x2, 0x2, "a77760f5a7645bc43c241d69912dda0c63c2a66726f8cfafd6c8fe2c98de7ba44947a79015f0fe57917cb62a93987a938fdedfce7bbba4fec2d8a09c41fb233245f2604b9e07b8ab79ec15ef2818a179"}, 0xd8) bind$inet(r3, &(0x7f0000deb000)={0x2, 0x4e23, @multicast1}, 0x10) sendto$inet(r3, 0x0, 0x0, 0x200007fd, &(0x7f0000000100)={0x2, 0x4e23, @local}, 0x10) setsockopt$sock_int(0xffffffffffffffff, 0x1, 0x0, 0x0, 0x0) accept4$inet(0xffffffffffffffff, 0x0, 0x0, 0x0) socket$inet6_sctp(0xa, 0x0, 0x84) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX(0xffffffffffffffff, 0x84, 0x6e, 0x0, 0x0) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x1d, 0x0, 0x0) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(0xffffffffffffffff, 0x84, 0x66, 0x0, 0x0) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(0xffffffffffffffff, 0x84, 0x73, 0x0, &(0x7f0000000140)) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(0xffffffffffffffff, 0x84, 0x73, 0x0, 0x0) r4 = openat$cgroup_ro(0xffffffffffffffff, 0x0, 0x2761, 0x0) ioctl$FITRIM(0xffffffffffffffff, 0xc0185879, 0x0) r5 = socket$inet6_sctp(0xa, 0x0, 0x84) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX(0xffffffffffffffff, 0x84, 0x6e, 0x0, 0x0) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x1d, &(0x7f00000001c0), 0x0) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(r5, 0x84, 0x66, 0x0, 0x0) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(0xffffffffffffffff, 0x84, 0x73, 0x0, 0x0) setsockopt$inet_sctp6_SCTP_MAXSEG(r4, 0x84, 0xd, 0x0, 0x0) recvmsg(r3, &(0x7f0000000240)={&(0x7f0000000040)=@nfc, 0x80, &(0x7f0000000180)=[{&(0x7f0000003ac0)=""/4096, 0xdc00}], 0x1, &(0x7f0000000200)=""/20, 0x7ffff}, 0x0) write$binfmt_elf64(r3, &(0x7f0000002300)=ANY=[@ANYRES64], 0x1000001bd) sendmsg$inet_sctp(r3, &(0x7f0000000680)={&(0x7f0000000140)=@in6={0xa, 0x4e20, 0x120, @dev={0xfe, 0x80, [], 0x20}, 0x3}, 0x1c, &(0x7f0000000600)=[{&(0x7f0000000280)="48ec2d11b58c510ad96e38586d0c1a82503be6e0af671f645d95ab61c3bf618840f76fb7a282a876c88c4c52a9c63c691fbc4dbc9b5aa273653b35a9c62477a11e37ae34f95b4d9860f7672a8fdf46dbe801430e10b8a8bfe087dc3e231ddaa0f660d5ecd9b3804113708fff21abac1a4da551c51689955b8dc0f6d83a43415050", 0x81}, {&(0x7f0000000380)="c64510ced5119de98e9a74ee320d15a8461ec45fd49b4607dffb5c461197a8538f092f870e1874ae4072f8ebf3afe9ebf13054df4348ac1bd5c82432381a8b1ceae0b7b67c1b891955cffdc85cdff5012c2b548a76139b8b3f895dfd979329f50642ac36d2525136b6e05905404144f343e1358b35fffa314c8ff9e6b01a4931cbb303462247a0f7b30802af38d6d837de63cca7c8424d6a8f900ce931e967a2f7af4913c1e0bc94dd9c68254cd765b3f13a877d66824a0c4f02539cf845e145f038aa4f801594289bf6dd138dd3b87e0d7fae5000d12759cf028a19da69d6932d83626afe3e13b5656c84abd939d117", 0xf0}, {&(0x7f0000000180)="489fa07e92d2119eb654728ad87550a453c5d3ef81b12f79188276824723697ed187da840d1dd2b8ad8d24e0555ef19f00eb77d02043421c42e76b42b8fec96ab780343b7815ff8aff9fa5f96075e7803f37b530b71afa0ed3c4934c73065940277fca5cd2ae1c", 0x67}, {&(0x7f0000000500)="8288d476044453be29f90e9511fdc9cc6e9d696beb82796b06d0846fb5a6fac30dea3accd1ce328171ff5f74e4de1a273b862715642cd4cd83e4ec0f0e03b08e7059b42774b9c8e4c18a9d616e51146f55ad43b62627930f0bbb2f6d88c43a6669346ee563e379a18e57d0e72e20f3638b0689794ed5f4fd8be6af0b157826ff", 0x80}, {&(0x7f0000000580)="0a5f8988bf39299565ea85db54c04986fb4de8bfffa9a0d774c7f4c4a249f17499246a30d4ecf328590e7abd73a12f263318c3098ffa7cb6a529d1974f31ab7ba37101dfc8ee0414ec63aea1afd032f10e07b08088c8b5f43e1ee212a3bd581b6c7e0b7d2810345c23c21ad8a4", 0x6d}], 0x5, &(0x7f0000000480)=[@init={0x18, 0x84, 0x0, {0x8, 0x101, 0x2, 0xffff}}], 0x18, 0x80}, 0x800) 07:21:26 executing program 1: r0 = socket$kcm(0x2b, 0x1, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) bpf$PROG_LOAD(0x5, &(0x7f0000000180)={0x18, 0x4, &(0x7f0000000200)=ANY=[@ANYBLOB="180000000000000000000000000000004d10000000000000950000000000000038812fcddb004b7a7def9a7d66159f7c087ea4a673f17a9c562d3cfc01bc00142ab421101568060246b0603d6f3f34002aa518c7671b84dc3ba93852f315fb0dbdee8a1c0dee154080d7ad3823e45cccd08b3ddd78ba30594a479e2500766eab68e634096a32b961b486ee07f786178956842e79d595306f8ec343a60d7a11c1e6bf81c95c97000000000600"], &(0x7f00000000c0)='GPL\x00', 0x4, 0x1000, &(0x7f000062b000)=""/4096, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x70) 07:21:26 executing program 5: socket$kcm(0x2b, 0x0, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(0xffffffffffffffff, 0x8912, 0x0) perf_event_open(&(0x7f0000000980)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x20, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x3}, 0x0, 0x0, 0x0, 0x0, 0x2}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000480)='/gro<#\xfbW\xe6\xc6\x0f\x1fKE\xb7M\x99\x9a\x9a\x8c,\xe1[&\xe5\x18\xa4\xcb:\x9c\xd1-\xce\xa4@\xd8\x99\xc2,e+:G\x1bJ}\xb7\xf3\xfe\xf6\xe0.+\xe3\x89\xde\x139E\xa3\x85\xbd\x81\xe9\xbd\xee\xee\x03\x00\x00\x00\x00\x00\x00\x00[T\aE\xdfK\x1d\xeeH;\x15v$\xc5\xbcq\x9a\t\x9ej5\t\x00\x00\x009\x8c4', 0x2761, 0xfffffff5) write$cgroup_pid(r0, &(0x7f0000000100), 0xda4fff08) perf_event_open(&(0x7f0000000180)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0x0, 0x0, 0x20000}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_PAUSE_OUTPUT(r0, 0x660c, 0x0) ioctl$PERF_EVENT_IOC_PAUSE_OUTPUT(0xffffffffffffffff, 0x40086602, 0x0) close(0xffffffffffffffff) r1 = socket$kcm(0xa, 0x2, 0x11) sendmsg$kcm(r1, &(0x7f00000003c0)={&(0x7f0000000100)=@in6={0xa, 0x4e23, 0x0, @empty}, 0x1b, 0x0}, 0x0) 07:21:26 executing program 4: r0 = syz_init_net_socket$bt_hci(0x1f, 0x3, 0x5) ioctl$sock_bt_cmtp_CMTPGETCONNLIST(r0, 0x800443d3, &(0x7f0000000000)={0x4, 0x0}) r1 = syz_init_net_socket$bt_hci(0x1f, 0x3, 0x5) ioctl$sock_bt_cmtp_CMTPGETCONNLIST(r1, 0x800443d3, &(0x7f0000000000)={0x4, 0x0}) syz_init_net_socket$llc(0x1a, 0x0, 0x0) r2 = socket$kcm(0x10, 0x2, 0x0) sendmsg$kcm(r2, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5865}, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000000200)={0xc, 0x0, 0x0, &(0x7f0000000340)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000000000)={0x6}, 0x8, 0x10, &(0x7f0000000000)={0x0, 0x0, 0x4}, 0x10}, 0x78) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000080)={0xffffffffffffffff, 0x18000000000002a0, 0x1, 0x0, &(0x7f00000000c0)="b9", 0x0, 0x9}, 0x40) r3 = socket$inet(0x2, 0x4000000000000001, 0x0) setsockopt$inet_tcp_int(r3, 0x6, 0x80000000000002, &(0x7f0000000800)=0x16c, 0x4) setsockopt$inet_tcp_TCP_MD5SIG(r3, 0x6, 0xe, &(0x7f0000000480)={@in={{0x2, 0x0, @local}}, 0x0, 0x2, 0x2, "a77760f5a7645bc43c241d69912dda0c63c2a66726f8cfafd6c8fe2c98de7ba44947a79015f0fe57917cb62a93987a938fdedfce7bbba4fec2d8a09c41fb233245f2604b9e07b8ab79ec15ef2818a179"}, 0xd8) bind$inet(r3, &(0x7f0000deb000)={0x2, 0x4e23, @multicast1}, 0x10) sendto$inet(r3, 0x0, 0x0, 0x200007fd, &(0x7f0000000100)={0x2, 0x4e23, @local}, 0x10) setsockopt$sock_int(0xffffffffffffffff, 0x1, 0x0, 0x0, 0x0) accept4$inet(0xffffffffffffffff, 0x0, 0x0, 0x0) socket$inet6_sctp(0xa, 0x0, 0x84) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX(0xffffffffffffffff, 0x84, 0x6e, 0x0, 0x0) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x1d, 0x0, 0x0) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(0xffffffffffffffff, 0x84, 0x66, 0x0, 0x0) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(0xffffffffffffffff, 0x84, 0x73, 0x0, &(0x7f0000000140)) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(0xffffffffffffffff, 0x84, 0x73, 0x0, 0x0) r4 = openat$cgroup_ro(0xffffffffffffffff, 0x0, 0x2761, 0x0) ioctl$FITRIM(0xffffffffffffffff, 0xc0185879, 0x0) r5 = socket$inet6_sctp(0xa, 0x0, 0x84) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX(0xffffffffffffffff, 0x84, 0x6e, 0x0, 0x0) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x1d, &(0x7f00000001c0), 0x0) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(r5, 0x84, 0x66, 0x0, 0x0) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(0xffffffffffffffff, 0x84, 0x73, 0x0, 0x0) setsockopt$inet_sctp6_SCTP_MAXSEG(r4, 0x84, 0xd, 0x0, 0x0) recvmsg(r3, &(0x7f0000000240)={&(0x7f0000000040)=@nfc, 0x80, &(0x7f0000000180)=[{&(0x7f0000003ac0)=""/4096, 0xdc00}], 0x1, &(0x7f0000000200)=""/20, 0x7ffff}, 0x0) write$binfmt_elf64(r3, &(0x7f0000002300)=ANY=[@ANYRES64], 0x1000001bd) sendmsg$inet_sctp(r3, &(0x7f0000000680)={&(0x7f0000000140)=@in6={0xa, 0x4e20, 0x120, @dev={0xfe, 0x80, [], 0x20}, 0x3}, 0x1c, &(0x7f0000000600)=[{&(0x7f0000000280)="48ec2d11b58c510ad96e38586d0c1a82503be6e0af671f645d95ab61c3bf618840f76fb7a282a876c88c4c52a9c63c691fbc4dbc9b5aa273653b35a9c62477a11e37ae34f95b4d9860f7672a8fdf46dbe801430e10b8a8bfe087dc3e231ddaa0f660d5ecd9b3804113708fff21abac1a4da551c51689955b8dc0f6d83a43415050", 0x81}, {&(0x7f0000000380)="c64510ced5119de98e9a74ee320d15a8461ec45fd49b4607dffb5c461197a8538f092f870e1874ae4072f8ebf3afe9ebf13054df4348ac1bd5c82432381a8b1ceae0b7b67c1b891955cffdc85cdff5012c2b548a76139b8b3f895dfd979329f50642ac36d2525136b6e05905404144f343e1358b35fffa314c8ff9e6b01a4931cbb303462247a0f7b30802af38d6d837de63cca7c8424d6a8f900ce931e967a2f7af4913c1e0bc94dd9c68254cd765b3f13a877d66824a0c4f02539cf845e145f038aa4f801594289bf6dd138dd3b87e0d7fae5000d12759cf028a19da69d6932d83626afe3e13b5656c84abd939d117", 0xf0}, {&(0x7f0000000180)="489fa07e92d2119eb654728ad87550a453c5d3ef81b12f79188276824723697ed187da840d1dd2b8ad8d24e0555ef19f00eb77d02043421c42e76b42b8fec96ab780343b7815ff8aff9fa5f96075e7803f37b530b71afa0ed3c4934c73065940277fca5cd2ae1c", 0x67}, {&(0x7f0000000500)="8288d476044453be29f90e9511fdc9cc6e9d696beb82796b06d0846fb5a6fac30dea3accd1ce328171ff5f74e4de1a273b862715642cd4cd83e4ec0f0e03b08e7059b42774b9c8e4c18a9d616e51146f55ad43b62627930f0bbb2f6d88c43a6669346ee563e379a18e57d0e72e20f3638b0689794ed5f4fd8be6af0b157826ff", 0x80}, {&(0x7f0000000580)="0a5f8988bf39299565ea85db54c04986fb4de8bfffa9a0d774c7f4c4a249f17499246a30d4ecf328590e7abd73a12f263318c3098ffa7cb6a529d1974f31ab7ba37101dfc8ee0414ec63aea1afd032f10e07b08088c8b5f43e1ee212a3bd581b6c7e0b7d2810345c23c21ad8a4", 0x6d}], 0x5, &(0x7f0000000480)=[@init={0x18, 0x84, 0x0, {0x8, 0x101, 0x2, 0xffff}}], 0x18, 0x80}, 0x800) 07:21:26 executing program 3: perf_event_open(&(0x7f0000000440)={0x2, 0x70, 0xb8, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffc, 0x0, @perf_bp={0x0}, 0x0, 0x0, 0xfffffffd}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x444, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(0xffffffffffffffff, 0x4020ae46, 0x0) ioctl$EXT4_IOC_MOVE_EXT(0xffffffffffffffff, 0xc028660f, 0x0) r0 = syz_open_dev$loop(&(0x7f0000000200)='/dev/loop#\x00', 0x0, 0x182) r1 = memfd_create(&(0x7f0000000240)='.^\xc5', 0x0) socket$inet6(0xa, 0x20000000080002, 0x88) creat(0x0, 0x0) io_setup(0x7, 0x0) io_submit(0x0, 0x1, &(0x7f0000000540)=[0x0]) io_setup(0x7, 0x0) ioctl$FS_IOC_FIEMAP(0xffffffffffffffff, 0xc020660b, &(0x7f0000000700)=ANY=[@ANYBLOB="fc"]) pwritev(r1, &(0x7f0000000340)=[{&(0x7f0000000140)='!', 0x1}], 0x1, 0x81805) ioctl$LOOP_CHANGE_FD(r0, 0x4c00, r1) sendfile(r0, r0, 0x0, 0x24000000) setsockopt$sock_int(0xffffffffffffffff, 0x1, 0x2e, &(0x7f0000000000)=0x10001, 0x4) read(0xffffffffffffffff, &(0x7f0000000080)=""/132, 0x397) recvmmsg(0xffffffffffffffff, &(0x7f0000001680)=[{{&(0x7f0000000680)=@l2, 0x80, 0x0}, 0x9}, {{0x0, 0x0, &(0x7f0000000280)=[{&(0x7f0000000a40)}], 0x1}}], 0x2, 0x0, &(0x7f0000001740)) ioctl$LOOP_CLR_FD(r0, 0x4c01) ioctl$LOOP_SET_FD(r0, 0x4c00, r1) 07:21:26 executing program 2: mkdir(&(0x7f0000000340)='./file0\x00', 0x0) r0 = openat$fuse(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/fuse\x00', 0x2, 0x0) mount$fuse(0x0, &(0x7f0000000200)='./file0\x00', &(0x7f0000000240)='fuse\x00', 0x0, &(0x7f0000000280)=ANY=[@ANYBLOB='fd=', @ANYRESHEX=r0, @ANYBLOB=',rootmode=00000000000040000,user_id=', @ANYRESDEC=0x0, @ANYBLOB=',group_id', @ANYRESDEC=0x0]) read$FUSE(r0, &(0x7f0000001780), 0xfffffe6f) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000340)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = dup(r1) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) dup3(r2, r0, 0x0) [ 450.509580][T15777] fuse: Unknown parameter 'group_id00000000000000000000' 07:21:26 executing program 2: mkdir(&(0x7f0000000340)='./file0\x00', 0x0) r0 = openat$fuse(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/fuse\x00', 0x2, 0x0) mount$fuse(0x0, &(0x7f0000000200)='./file0\x00', &(0x7f0000000240)='fuse\x00', 0x0, &(0x7f0000000280)=ANY=[@ANYBLOB='fd=', @ANYRESHEX=r0, @ANYBLOB=',rootmode=00000000000040000,user_id=', @ANYRESDEC=0x0, @ANYBLOB=',group_id', @ANYRESDEC=0x0]) read$FUSE(r0, &(0x7f0000001780), 0xfffffe6f) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000340)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = dup(r1) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) dup3(r2, r0, 0x0) 07:21:26 executing program 4: r0 = syz_init_net_socket$bt_hci(0x1f, 0x3, 0x5) ioctl$sock_bt_cmtp_CMTPGETCONNLIST(r0, 0x800443d3, &(0x7f0000000000)={0x4, 0x0}) r1 = syz_init_net_socket$bt_hci(0x1f, 0x3, 0x5) ioctl$sock_bt_cmtp_CMTPGETCONNLIST(r1, 0x800443d3, &(0x7f0000000000)={0x4, 0x0}) syz_init_net_socket$llc(0x1a, 0x0, 0x0) r2 = socket$kcm(0x10, 0x2, 0x0) sendmsg$kcm(r2, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5865}, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000000200)={0xc, 0x0, 0x0, &(0x7f0000000340)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000000000)={0x6}, 0x8, 0x10, &(0x7f0000000000)={0x0, 0x0, 0x4}, 0x10}, 0x78) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000080)={0xffffffffffffffff, 0x18000000000002a0, 0x1, 0x0, &(0x7f00000000c0)="b9", 0x0, 0x9}, 0x40) r3 = socket$inet(0x2, 0x4000000000000001, 0x0) setsockopt$inet_tcp_int(r3, 0x6, 0x80000000000002, &(0x7f0000000800)=0x16c, 0x4) setsockopt$inet_tcp_TCP_MD5SIG(r3, 0x6, 0xe, &(0x7f0000000480)={@in={{0x2, 0x0, @local}}, 0x0, 0x2, 0x2, "a77760f5a7645bc43c241d69912dda0c63c2a66726f8cfafd6c8fe2c98de7ba44947a79015f0fe57917cb62a93987a938fdedfce7bbba4fec2d8a09c41fb233245f2604b9e07b8ab79ec15ef2818a179"}, 0xd8) bind$inet(r3, &(0x7f0000deb000)={0x2, 0x4e23, @multicast1}, 0x10) sendto$inet(r3, 0x0, 0x0, 0x200007fd, &(0x7f0000000100)={0x2, 0x4e23, @local}, 0x10) setsockopt$sock_int(0xffffffffffffffff, 0x1, 0x0, 0x0, 0x0) accept4$inet(0xffffffffffffffff, 0x0, 0x0, 0x0) socket$inet6_sctp(0xa, 0x0, 0x84) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX(0xffffffffffffffff, 0x84, 0x6e, 0x0, 0x0) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x1d, 0x0, 0x0) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(0xffffffffffffffff, 0x84, 0x66, 0x0, 0x0) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(0xffffffffffffffff, 0x84, 0x73, 0x0, &(0x7f0000000140)) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(0xffffffffffffffff, 0x84, 0x73, 0x0, 0x0) r4 = openat$cgroup_ro(0xffffffffffffffff, 0x0, 0x2761, 0x0) ioctl$FITRIM(0xffffffffffffffff, 0xc0185879, 0x0) r5 = socket$inet6_sctp(0xa, 0x0, 0x84) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX(0xffffffffffffffff, 0x84, 0x6e, 0x0, 0x0) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x1d, &(0x7f00000001c0), 0x0) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(r5, 0x84, 0x66, 0x0, 0x0) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(0xffffffffffffffff, 0x84, 0x73, 0x0, 0x0) setsockopt$inet_sctp6_SCTP_MAXSEG(r4, 0x84, 0xd, 0x0, 0x0) recvmsg(r3, &(0x7f0000000240)={&(0x7f0000000040)=@nfc, 0x80, &(0x7f0000000180)=[{&(0x7f0000003ac0)=""/4096, 0xdc00}], 0x1, &(0x7f0000000200)=""/20, 0x7ffff}, 0x0) write$binfmt_elf64(r3, &(0x7f0000002300)=ANY=[@ANYRES64], 0x1000001bd) sendmsg$inet_sctp(r3, &(0x7f0000000680)={&(0x7f0000000140)=@in6={0xa, 0x4e20, 0x120, @dev={0xfe, 0x80, [], 0x20}, 0x3}, 0x1c, &(0x7f0000000600)=[{&(0x7f0000000280)="48ec2d11b58c510ad96e38586d0c1a82503be6e0af671f645d95ab61c3bf618840f76fb7a282a876c88c4c52a9c63c691fbc4dbc9b5aa273653b35a9c62477a11e37ae34f95b4d9860f7672a8fdf46dbe801430e10b8a8bfe087dc3e231ddaa0f660d5ecd9b3804113708fff21abac1a4da551c51689955b8dc0f6d83a43415050", 0x81}, {&(0x7f0000000380)="c64510ced5119de98e9a74ee320d15a8461ec45fd49b4607dffb5c461197a8538f092f870e1874ae4072f8ebf3afe9ebf13054df4348ac1bd5c82432381a8b1ceae0b7b67c1b891955cffdc85cdff5012c2b548a76139b8b3f895dfd979329f50642ac36d2525136b6e05905404144f343e1358b35fffa314c8ff9e6b01a4931cbb303462247a0f7b30802af38d6d837de63cca7c8424d6a8f900ce931e967a2f7af4913c1e0bc94dd9c68254cd765b3f13a877d66824a0c4f02539cf845e145f038aa4f801594289bf6dd138dd3b87e0d7fae5000d12759cf028a19da69d6932d83626afe3e13b5656c84abd939d117", 0xf0}, {&(0x7f0000000180)="489fa07e92d2119eb654728ad87550a453c5d3ef81b12f79188276824723697ed187da840d1dd2b8ad8d24e0555ef19f00eb77d02043421c42e76b42b8fec96ab780343b7815ff8aff9fa5f96075e7803f37b530b71afa0ed3c4934c73065940277fca5cd2ae1c", 0x67}, {&(0x7f0000000500)="8288d476044453be29f90e9511fdc9cc6e9d696beb82796b06d0846fb5a6fac30dea3accd1ce328171ff5f74e4de1a273b862715642cd4cd83e4ec0f0e03b08e7059b42774b9c8e4c18a9d616e51146f55ad43b62627930f0bbb2f6d88c43a6669346ee563e379a18e57d0e72e20f3638b0689794ed5f4fd8be6af0b157826ff", 0x80}, {&(0x7f0000000580)="0a5f8988bf39299565ea85db54c04986fb4de8bfffa9a0d774c7f4c4a249f17499246a30d4ecf328590e7abd73a12f263318c3098ffa7cb6a529d1974f31ab7ba37101dfc8ee0414ec63aea1afd032f10e07b08088c8b5f43e1ee212a3bd581b6c7e0b7d2810345c23c21ad8a4", 0x6d}], 0x5, &(0x7f0000000480)=[@init={0x18, 0x84, 0x0, {0x8, 0x101, 0x2, 0xffff}}], 0x18, 0x80}, 0x800) 07:21:26 executing program 1: perf_event_open(&(0x7f0000000180)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0, 0x3}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socketpair(0x1d, 0x2, 0x2, &(0x7f0000000000)) openat$cgroup_root(0xffffffffffffff9c, 0x0, 0x200002, 0x0) [ 450.857556][T15799] fuse: Unknown parameter 'group_id00000000000000000000' 07:21:27 executing program 3: perf_event_open(&(0x7f0000000440)={0x2, 0x70, 0xb8, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffc, 0x0, @perf_bp={0x0}, 0x0, 0x0, 0xfffffffd}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x444, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(0xffffffffffffffff, 0x4020ae46, 0x0) ioctl$EXT4_IOC_MOVE_EXT(0xffffffffffffffff, 0xc028660f, 0x0) r0 = syz_open_dev$loop(&(0x7f0000000200)='/dev/loop#\x00', 0x0, 0x182) r1 = memfd_create(&(0x7f0000000240)='.^\xc5', 0x0) socket$inet6(0xa, 0x20000000080002, 0x88) creat(0x0, 0x0) io_setup(0x7, 0x0) io_submit(0x0, 0x1, &(0x7f0000000540)=[0x0]) io_setup(0x7, 0x0) ioctl$FS_IOC_FIEMAP(0xffffffffffffffff, 0xc020660b, &(0x7f0000000700)=ANY=[@ANYBLOB="fc"]) pwritev(r1, &(0x7f0000000340)=[{&(0x7f0000000140)='!', 0x1}], 0x1, 0x81805) ioctl$LOOP_CHANGE_FD(r0, 0x4c00, r1) sendfile(r0, r0, 0x0, 0x24000000) setsockopt$sock_int(0xffffffffffffffff, 0x1, 0x2e, &(0x7f0000000000)=0x10001, 0x4) read(0xffffffffffffffff, &(0x7f0000000080)=""/132, 0x397) recvmmsg(0xffffffffffffffff, &(0x7f0000001680)=[{{&(0x7f0000000680)=@l2, 0x80, 0x0}, 0x9}], 0x1, 0x0, &(0x7f0000001740)) ioctl$LOOP_CLR_FD(r0, 0x4c01) ioctl$LOOP_SET_FD(r0, 0x4c00, r1) 07:21:27 executing program 2: mkdir(&(0x7f0000000340)='./file0\x00', 0x0) r0 = openat$fuse(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/fuse\x00', 0x2, 0x0) mount$fuse(0x0, &(0x7f0000000200)='./file0\x00', &(0x7f0000000240)='fuse\x00', 0x0, &(0x7f0000000280)=ANY=[@ANYBLOB='fd=', @ANYRESHEX=r0, @ANYBLOB=',rootmode=00000000000040000,user_id=', @ANYRESDEC=0x0, @ANYBLOB=',group_id', @ANYRESDEC=0x0]) read$FUSE(r0, &(0x7f0000001780), 0xfffffe6f) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000340)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = dup(r1) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) dup3(r2, r0, 0x0) 07:21:27 executing program 0: r0 = open(&(0x7f0000000140)='./file0\x00', 0x40c2, 0x0) r1 = open$dir(&(0x7f0000000080)='./file0\x00', 0x0, 0x0) write(r0, &(0x7f0000000600)="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", 0x200) r2 = creat(&(0x7f0000000100)='./file0\x00', 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000000c0)={0xffffffffffffffff}) r4 = dup(r3) ioctl$PERF_EVENT_IOC_ENABLE(r4, 0x8912, 0x400200) fallocate(r2, 0x0, 0x0, 0x10001) fallocate(r2, 0x3, 0x0, 0x2cbd) sendfile(r0, r1, 0x0, 0xffffffff000) 07:21:27 executing program 4: r0 = syz_init_net_socket$bt_hci(0x1f, 0x3, 0x5) ioctl$sock_bt_cmtp_CMTPGETCONNLIST(r0, 0x800443d3, &(0x7f0000000000)={0x4, 0x0}) r1 = syz_init_net_socket$bt_hci(0x1f, 0x3, 0x5) ioctl$sock_bt_cmtp_CMTPGETCONNLIST(r1, 0x800443d3, &(0x7f0000000000)={0x4, 0x0}) syz_init_net_socket$llc(0x1a, 0x0, 0x0) r2 = socket$kcm(0x10, 0x2, 0x0) sendmsg$kcm(r2, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5865}, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000000200)={0xc, 0x0, 0x0, &(0x7f0000000340)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000000000)={0x6}, 0x8, 0x10, &(0x7f0000000000)={0x0, 0x0, 0x4}, 0x10}, 0x78) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000080)={0xffffffffffffffff, 0x18000000000002a0, 0x1, 0x0, &(0x7f00000000c0)="b9", 0x0, 0x9}, 0x40) r3 = socket$inet(0x2, 0x4000000000000001, 0x0) setsockopt$inet_tcp_int(r3, 0x6, 0x80000000000002, &(0x7f0000000800)=0x16c, 0x4) setsockopt$inet_tcp_TCP_MD5SIG(r3, 0x6, 0xe, &(0x7f0000000480)={@in={{0x2, 0x0, @local}}, 0x0, 0x2, 0x2, "a77760f5a7645bc43c241d69912dda0c63c2a66726f8cfafd6c8fe2c98de7ba44947a79015f0fe57917cb62a93987a938fdedfce7bbba4fec2d8a09c41fb233245f2604b9e07b8ab79ec15ef2818a179"}, 0xd8) bind$inet(r3, &(0x7f0000deb000)={0x2, 0x4e23, @multicast1}, 0x10) sendto$inet(r3, 0x0, 0x0, 0x200007fd, &(0x7f0000000100)={0x2, 0x4e23, @local}, 0x10) setsockopt$sock_int(0xffffffffffffffff, 0x1, 0x0, 0x0, 0x0) accept4$inet(0xffffffffffffffff, 0x0, 0x0, 0x0) socket$inet6_sctp(0xa, 0x0, 0x84) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX(0xffffffffffffffff, 0x84, 0x6e, 0x0, 0x0) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x1d, 0x0, 0x0) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(0xffffffffffffffff, 0x84, 0x66, 0x0, 0x0) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(0xffffffffffffffff, 0x84, 0x73, 0x0, &(0x7f0000000140)) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(0xffffffffffffffff, 0x84, 0x73, 0x0, 0x0) r4 = openat$cgroup_ro(0xffffffffffffffff, 0x0, 0x2761, 0x0) ioctl$FITRIM(0xffffffffffffffff, 0xc0185879, 0x0) r5 = socket$inet6_sctp(0xa, 0x0, 0x84) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX(0xffffffffffffffff, 0x84, 0x6e, 0x0, 0x0) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x1d, &(0x7f00000001c0), 0x0) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(r5, 0x84, 0x66, 0x0, 0x0) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(0xffffffffffffffff, 0x84, 0x73, 0x0, 0x0) setsockopt$inet_sctp6_SCTP_MAXSEG(r4, 0x84, 0xd, 0x0, 0x0) setsockopt$inet_tcp_TCP_CONGESTION(0xffffffffffffffff, 0x6, 0xd, &(0x7f00000001c0)='hybla\x00', 0x6) write$binfmt_elf64(r3, &(0x7f0000002300)=ANY=[@ANYRES64], 0x1000001bd) sendmsg$inet_sctp(r3, &(0x7f0000000680)={&(0x7f0000000140)=@in6={0xa, 0x4e20, 0x120, @dev={0xfe, 0x80, [], 0x20}, 0x3}, 0x1c, &(0x7f0000000600)=[{&(0x7f0000000280)="48ec2d11b58c510ad96e38586d0c1a82503be6e0af671f645d95ab61c3bf618840f76fb7a282a876c88c4c52a9c63c691fbc4dbc9b5aa273653b35a9c62477a11e37ae34f95b4d9860f7672a8fdf46dbe801430e10b8a8bfe087dc3e231ddaa0f660d5ecd9b3804113708fff21abac1a4da551c51689955b8dc0f6d83a43415050", 0x81}, {&(0x7f0000000380)="c64510ced5119de98e9a74ee320d15a8461ec45fd49b4607dffb5c461197a8538f092f870e1874ae4072f8ebf3afe9ebf13054df4348ac1bd5c82432381a8b1ceae0b7b67c1b891955cffdc85cdff5012c2b548a76139b8b3f895dfd979329f50642ac36d2525136b6e05905404144f343e1358b35fffa314c8ff9e6b01a4931cbb303462247a0f7b30802af38d6d837de63cca7c8424d6a8f900ce931e967a2f7af4913c1e0bc94dd9c68254cd765b3f13a877d66824a0c4f02539cf845e145f038aa4f801594289bf6dd138dd3b87e0d7fae5000d12759cf028a19da69d6932d83626afe3e13b5656c84abd939d117", 0xf0}, {&(0x7f0000000180)="489fa07e92d2119eb654728ad87550a453c5d3ef81b12f79188276824723697ed187da840d1dd2b8ad8d24e0555ef19f00eb77d02043421c42e76b42b8fec96ab780343b7815ff8aff9fa5f96075e7803f37b530b71afa0ed3c4934c73065940277fca5cd2ae1c", 0x67}, {&(0x7f0000000500)="8288d476044453be29f90e9511fdc9cc6e9d696beb82796b06d0846fb5a6fac30dea3accd1ce328171ff5f74e4de1a273b862715642cd4cd83e4ec0f0e03b08e7059b42774b9c8e4c18a9d616e51146f55ad43b62627930f0bbb2f6d88c43a6669346ee563e379a18e57d0e72e20f3638b0689794ed5f4fd8be6af0b157826ff", 0x80}, {&(0x7f0000000580)="0a5f8988bf39299565ea85db54c04986fb4de8bfffa9a0d774c7f4c4a249f17499246a30d4ecf328590e7abd73a12f263318c3098ffa7cb6a529d1974f31ab7ba37101dfc8ee0414ec63aea1afd032f10e07b08088c8b5f43e1ee212a3bd581b6c7e0b7d2810345c23c21ad8a4", 0x6d}], 0x5, &(0x7f0000000480)=[@init={0x18, 0x84, 0x0, {0x8, 0x101, 0x2, 0xffff}}], 0x18, 0x80}, 0x800) 07:21:27 executing program 1: perf_event_open(&(0x7f0000000180)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0, 0x3}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socketpair(0x1d, 0x2, 0x2, &(0x7f0000000000)) openat$cgroup_root(0xffffffffffffff9c, 0x0, 0x200002, 0x0) [ 451.143006][T15815] fuse: Unknown parameter 'group_id00000000000000000000' [ 451.281544][T15824] ================================================================== [ 451.289683][T15824] BUG: KCSAN: data-race in lo_ioctl / loop_queue_rq [ 451.296261][T15824] [ 451.298588][T15824] read to 0xffff8880a2c9ad10 of 4 bytes by task 15818 on cpu 0: [ 451.306217][T15824] loop_queue_rq+0x71/0x2b0 [ 451.310738][T15824] blk_mq_dispatch_rq_list+0xbe9/0xe40 [ 451.316301][T15824] blk_mq_do_dispatch_sched+0x11d/0x260 [ 451.321868][T15824] blk_mq_sched_dispatch_requests+0x2b4/0x380 [ 451.328550][T15824] __blk_mq_run_hw_queue+0xb7/0x160 [ 451.333760][T15824] __blk_mq_delay_run_hw_queue+0x31b/0x3a0 [ 451.339572][T15824] blk_mq_run_hw_queue+0x103/0x1c0 [ 451.344696][T15824] blk_mq_sched_insert_requests+0x1ca/0x2e0 [ 451.350602][T15824] blk_mq_flush_plug_list+0x572/0x6c0 [ 451.355986][T15824] blk_flush_plug_list+0x271/0x2a0 [ 451.361101][T15824] blk_finish_plug+0x60/0x84 [ 451.365704][T15824] read_pages+0xbc/0x2d0 [ 451.369953][T15824] __do_page_cache_readahead+0x353/0x390 [ 451.375590][T15824] ondemand_readahead+0x35d/0x710 [ 451.380620][T15824] page_cache_async_readahead+0x22c/0x250 [ 451.386343][T15824] generic_file_read_iter+0xffc/0x1440 [ 451.391807][T15824] blkdev_read_iter+0xb2/0xe0 [ 451.396485][T15824] generic_file_splice_read+0x35c/0x500 [ 451.402031][T15824] do_splice_to+0xf2/0x130 [ 451.406450][T15824] splice_direct_to_actor+0x1a1/0x510 [ 451.411827][T15824] do_splice_direct+0x161/0x1e0 [ 451.416683][T15824] do_sendfile+0x384/0x7f0 [ 451.421104][T15824] __x64_sys_sendfile64+0x12a/0x140 [ 451.426418][T15824] do_syscall_64+0xcc/0x370 [ 451.430921][T15824] entry_SYSCALL_64_after_hwframe+0x44/0xa9 [ 451.436802][T15824] [ 451.439141][T15824] write to 0xffff8880a2c9ad10 of 4 bytes by task 15824 on cpu 1: [ 451.446864][T15824] lo_ioctl+0x22b/0xc80 [ 451.451033][T15824] blkdev_ioctl+0x979/0x1160 [ 451.455625][T15824] block_ioctl+0x95/0xc0 [ 451.459869][T15824] do_vfs_ioctl+0x991/0xc60 [ 451.464375][T15824] ksys_ioctl+0xbd/0xe0 [ 451.468537][T15824] __x64_sys_ioctl+0x4c/0x60 [ 451.473133][T15824] do_syscall_64+0xcc/0x370 [ 451.477640][T15824] entry_SYSCALL_64_after_hwframe+0x44/0xa9 [ 451.483523][T15824] [ 451.485847][T15824] Reported by Kernel Concurrency Sanitizer on: [ 451.492003][T15824] CPU: 1 PID: 15824 Comm: syz-executor.3 Not tainted 5.4.0-syzkaller #0 [ 451.500321][T15824] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 451.510366][T15824] ================================================================== [ 451.518426][T15824] Kernel panic - not syncing: panic_on_warn set ... [ 451.525025][T15824] CPU: 1 PID: 15824 Comm: syz-executor.3 Not tainted 5.4.0-syzkaller #0 [ 451.533347][T15824] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 451.543401][T15824] Call Trace: [ 451.546700][T15824] dump_stack+0x11d/0x181 [ 451.551044][T15824] panic+0x210/0x640 [ 451.554947][T15824] ? vprintk_func+0x8d/0x140 [ 451.559549][T15824] kcsan_report.cold+0xc/0xd [ 451.564154][T15824] kcsan_setup_watchpoint+0x3fe/0x460 [ 451.569540][T15824] __tsan_unaligned_write4+0xc4/0x100 [ 451.575005][T15824] lo_ioctl+0x22b/0xc80 [ 451.579174][T15824] ? loop_set_fd+0xaa0/0xaa0 [ 451.583772][T15824] blkdev_ioctl+0x979/0x1160 [ 451.588374][T15824] block_ioctl+0x95/0xc0 [ 451.592655][T15824] ? blkdev_fallocate+0x2f0/0x2f0 [ 451.597694][T15824] do_vfs_ioctl+0x991/0xc60 [ 451.602209][T15824] ? tomoyo_file_ioctl+0x34/0x40 [ 451.607330][T15824] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 451.613576][T15824] ksys_ioctl+0xbd/0xe0 [ 451.617735][T15824] __x64_sys_ioctl+0x4c/0x60 [ 451.622333][T15824] do_syscall_64+0xcc/0x370 [ 451.626848][T15824] entry_SYSCALL_64_after_hwframe+0x44/0xa9 [ 451.632736][T15824] RIP: 0033:0x45a849 [ 451.636639][T15824] Code: ad b6 fb ff c3 66 2e 0f 1f 84 00 00 00 00 00 66 90 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 0f 83 7b b6 fb ff c3 66 2e 0f 1f 84 00 00 00 00 [ 451.656245][T15824] RSP: 002b:00007f4841fffc78 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 451.664661][T15824] RAX: ffffffffffffffda RBX: 0000000000000002 RCX: 000000000045a849 [ 451.672633][T15824] RDX: 0000000000000000 RSI: 0000000000004c01 RDI: 0000000000000005 [ 451.680607][T15824] RBP: 000000000075bfc8 R08: 0000000000000000 R09: 0000000000000000 [ 451.688574][T15824] R10: 0000000000000000 R11: 0000000000000246 R12: 00007f48420006d4 [ 451.696543][T15824] R13: 00000000004c43bf R14: 00000000004d9af8 R15: 00000000ffffffff [ 451.705297][T15824] Kernel Offset: disabled [ 451.709620][T15824] Rebooting in 86400 seconds..