last executing test programs: 13.540193459s ago: executing program 1 (id=1225): r0 = openat$audio1(0xffffff9c, &(0x7f0000000000), 0x140081, 0x0) ioctl$FIGETBSZ(r0, 0x2, 0x0) 13.451613789s ago: executing program 1 (id=1226): r0 = socket$unix(0x1, 0x1, 0x0) r1 = socket$unix(0x1, 0x1, 0x0) bind$unix(r1, &(0x7f0000000080)=@file={0x1, '\xe9\x1fq\x89Y\x1e\x923aK\x00'}, 0x6e) listen(r1, 0x0) connect$unix(r0, &(0x7f0000000280)=@file={0x1, '\xe9\x1fq\x89Y\x1e\x923aK\x00'}, 0x6e) r2 = accept4$unix(r1, 0x0, 0x0, 0x0) r3 = dup3(r1, r2, 0x0) accept4$nfc_llcp(r3, &(0x7f0000000480), &(0x7f0000000500)=0x58, 0x0) r4 = socket$unix(0x1, 0x1, 0x0) connect$unix(r4, &(0x7f0000000280)=@file={0x1, '\xe9\x1fq\x89Y\x1e\x923aK\x00'}, 0x6e) 12.823559268s ago: executing program 1 (id=1227): r0 = memfd_create(&(0x7f0000000100)='\vem\xda\x99R@m\xfc\xfe\x9b#*\xff', 0x0) write$FUSE_NOTIFY_STORE(r0, &(0x7f0000000380)=ANY=[@ANYRESHEX, @ANYRESDEC=r0, @ANYRES32=r0, @ANYRES64=r0, @ANYRES16=r0, @ANYBLOB="a6a94dc3a68ed8a2d852756f1ae4cb015303", @ANYBLOB="4726200fb66d6151e702dcc26e7e43d341b89eafc33ee2414632f3ccb7492cdb4fa522e4e562cc7ac8a517ebc651946217875e314880442d271d5bdfd9dbe650980a4c1d3993a0d87af91148c606ccad40a7e95595bd", @ANYRESHEX=r0, @ANYRESDEC=r0, @ANYRES32=r0], 0xe) sendmsg$NBD_CMD_CONNECT(0xffffffffffffffff, &(0x7f0000000280)={&(0x7f0000000180)={0x10, 0x0, 0x0, 0x1000}, 0xc, &(0x7f0000000240)={&(0x7f0000000200)={0x14, 0x0, 0x20, 0x70bd2b, 0x25dfdbfb}, 0x14}, 0x1, 0x0, 0x0, 0x4008000}, 0x800) 12.732934088s ago: executing program 1 (id=1228): writev(0xffffffffffffffff, 0x0, 0x0) r0 = accept4$vsock_stream(0xffffffffffffffff, &(0x7f0000000040)={0x28, 0x0, 0x2710, @hyper}, 0x10, 0x80800) r1 = openat$cgroup_devices(0xffffffffffffffff, &(0x7f0000000080)='devices.allow\x00', 0x2, 0x0) ioctl$BTRFS_IOC_SNAP_CREATE(r0, 0x50009401, &(0x7f00000000c0)={{r1}, "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"}) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) r4 = fcntl$dupfd(r3, 0x0, r2) ioctl$TIOCGSID(r4, 0x541b, &(0x7f0000000040)=0x0) syz_open_procfs$pagemap(r5, &(0x7f0000000000)) ioctl$EVIOCGBITSND(0xffffffffffffffff, 0x80404532, 0x0) r6 = socket$key(0xf, 0x3, 0x2) r7 = dup(r6) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) r9 = openat$incfs(0xffffffffffffff9c, &(0x7f00000000c0)='.pending_reads\x00', 0x80341, 0x40) ioctl$TIOCL_SCROLLCONSOLE(r9, 0x5451, 0x0) pipe(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) r11 = openat$tcp_mem(0xffffffffffffff9c, &(0x7f0000000000)='/proc/sys/net/ipv4/tcp_rmem\x00', 0x1, 0x0) r12 = add_key$fscrypt_v1(&(0x7f00000000c0), &(0x7f0000000100), &(0x7f0000000140)={0x0, "6afdbadc75ad1b813311de14b9b0e82eafcf69352751c79d39cacfc54bc39fe6572cab38a80e63732c397c6108dfc58bc8ea84ac4eefe0031f1a8c3ff805403d"}, 0x48, 0xfffffffffffffffe) keyctl$get_security(0x11, r12, 0x0, 0x0) ioctl$KIOCSOUND(r11, 0x5451, 0x0) splice(r8, 0x0, r10, 0x0, 0xf3a, 0x0) write$RDMA_USER_CM_CMD_RESOLVE_IP(r10, &(0x7f0000000480)={0x3, 0x40, 0xfa00, {{0xa, 0x4e20, 0x651, @private1={0xfc, 0x1, '\x00', 0x1}, 0x7f}, {0xa, 0x4e22, 0x5, @mcast2, 0x3}, 0xffffffffffffffff, 0x3}}, 0x48) io_uring_register$IORING_UNREGISTER_PBUF_RING(r10, 0x17, &(0x7f0000003a00)={0x0, 0x0, 0x2}, 0x1) ioctl$RNDCLEARPOOL(r7, 0x5421, &(0x7f0000000000)=0x1) r13 = syz_open_dev$evdev(&(0x7f0000001180), 0x6, 0x4000) ioctl$EVIOCGPROP(r13, 0x80404509, &(0x7f00000011c0)=""/104) r14 = syz_open_dev$sndctrl(&(0x7f00000010c0), 0x0, 0x0) openat$dlm_plock(0xffffff9c, &(0x7f0000003a80), 0x10000, 0x0) ioctl$EVIOCSKEYCODE_V2(r10, 0x40284504, &(0x7f0000003a40)={0x80, 0x2, 0x4, 0xa, "bc1586abfa30d158b2c6c38e0e3be8413a374d343750e31e1f96ed9622e5fd9d"}) fsetxattr$security_selinux(r14, &(0x7f0000001100), &(0x7f0000001140)='system_u:object_r:tmpreaper_exec_t:s0\x00', 0x26, 0x1) ioctl$sock_ipv6_tunnel_SIOCDELTUNNEL(r7, 0x89f2, &(0x7f0000001340)={'ip6tnl0\x00', &(0x7f00000012c0)={'ip6gre0\x00', 0x0, 0x29, 0x1, 0x2, 0x7, 0x6, @initdev={0xfe, 0x88, '\x00', 0x1, 0x0}, @ipv4={'\x00', '\xff\xff', @private=0xa010102}, 0x7800, 0x7, 0xa, 0x81}}) 3.372246858s ago: executing program 0 (id=1244): r0 = socket$vsock_stream(0x28, 0x1, 0x0) bind$vsock_stream(r0, &(0x7f0000000000)={0x28, 0x0, 0x2710}, 0x10) listen(r0, 0xfffffffe) r1 = socket$vsock_stream(0x28, 0x1, 0x0) connect$vsock_stream(r1, &(0x7f0000000100)={0x28, 0x0, 0x0, @local}, 0x10) write$P9_RLOCK(r1, 0x0, 0x0) 3.245464052s ago: executing program 0 (id=1245): r0 = openat$ubi_ctrl(0xffffff9c, &(0x7f0000001540), 0x22a000, 0x0) close(r0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000000)={0xffffffffffffffff}) sendmsg$TIPC_CMD_GET_NODES(r0, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000080)={0x0}, 0x1, 0x0, 0x0, 0x1}, 0x40002) socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) getsockname$inet(r0, &(0x7f0000000200)={0x2, 0x0, @empty}, &(0x7f0000000180)=0x10) ioctl$F2FS_IOC_MOVE_RANGE(r2, 0x541b, &(0x7f0000000000)) dup3(r1, r2, 0x0) r3 = socket$unix(0x1, 0x2, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000040)={0xffffffffffffffff}) pipe(&(0x7f0000000100)={0xffffffffffffffff}) dup2(r4, r5) sendmsg$NFNL_MSG_ACCT_GET_CTRZERO(r5, &(0x7f0000000100)={0x0, 0x0, &(0x7f00000000c0)={0x0}, 0x1, 0x0, 0x0, 0x880}, 0x20040000) setrlimit(0x7, &(0x7f0000000140)={0x4, 0x100}) socket$can_j1939(0x1d, 0x2, 0x7) syz_clone(0x8200000, &(0x7f0000000500)="857ea5d0ee820302006de414b89106a34893d651853f19e52c254cfa79cd890e0e2970ba3e2b4a11272098ef69fe6509cec9f1d762d3e9c2a2aedcc3a56accfe6bb95f6f6c878a47bd3db96f4bc2b98a7c35fdfc01a9dce09ad118c25fcbd16ea6a698676151df0a8b2cbc9b83a1105033dfba27edcef847fea54dd0c213ce622a81f1d4c5f6942854a30293560bedec72c0776c06f0e60541ef52755d1a2558fa31a034e655371ebb77a175af645b7d94a6ebbb79216a51e2859106c84b295dbd8bb4625bb47f2101", 0xc9, 0x0, 0x0, &(0x7f0000000300)="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") dup3(r3, r3, 0x80000) landlock_create_ruleset(&(0x7f0000000000)={0xc4d8, 0x1}, 0x18, 0x2) r6 = openat$vhost_vsock(0xffffffffffffff9c, &(0x7f00000000c0), 0x2, 0x0) r7 = creat(&(0x7f00000000c0)='./file0\x00', 0xedd2010107e28202) close(r7) socket$inet_udp(0x2, 0x2, 0x0) r8 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$IPSET_CMD_CREATE(r8, &(0x7f00000002c0)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000300)=ANY=[], 0x64}}, 0x0) sendmsg(r8, &(0x7f0000000000)={0x0, 0x0, &(0x7f00000000c0)}, 0x30) sendmsg$AUDIT_MAKE_EQUIV(r7, &(0x7f0000010240)={0x0, 0x0, &(0x7f0000010200)={0x0}, 0x1, 0x0, 0x0, 0x4c84}, 0x4000) r9 = openat$full(0xffffff9c, &(0x7f0000000080), 0x2e0000, 0x0) ioctl$FS_IOC_GETFSUUID(r9, 0x80111500, &(0x7f0000000000)) ioctl$VHOST_SET_VRING_BASE(r6, 0xaf01, 0x0) ioctl$F2FS_IOC_GET_COMPRESS_OPTION(r6, 0x4008af13, &(0x7f0000000000)) 3.134312285s ago: executing program 0 (id=1246): r0 = socket$unix(0x1, 0x1, 0x0) r1 = socket$unix(0x1, 0x1, 0x0) bind$unix(r1, &(0x7f0000000080)=@file={0x1, '\xe9\x1fq\x89Y\x1e\x923aK\x00'}, 0x6e) listen(r1, 0x0) connect$unix(r0, &(0x7f0000000280)=@file={0x1, '\xe9\x1fq\x89Y\x1e\x923aK\x00'}, 0x6e) r2 = dup3(r1, 0xffffffffffffffff, 0x0) accept4$nfc_llcp(r2, &(0x7f0000000480), &(0x7f0000000500)=0x58, 0x0) r3 = socket$unix(0x1, 0x1, 0x0) connect$unix(r3, &(0x7f0000000280)=@file={0x1, '\xe9\x1fq\x89Y\x1e\x923aK\x00'}, 0x6e) 583.317545ms ago: executing program 0 (id=1247): r0 = openat$dir(0xffffffffffffff9c, &(0x7f0000000080)='.\x00', 0x0, 0x45) ioctl$GIO_UNIMAP(r0, 0x5451, 0x0) r1 = openat$zero(0xffffffffffffff9c, &(0x7f0000000000), 0x841, 0x0) write$FUSE_LSEEK(r1, 0x0, 0x0) 483.226547ms ago: executing program 0 (id=1248): openat$incfs(0xffffffffffffff9c, &(0x7f0000000000)='.pending_reads\x00', 0x40641, 0x0) 403.701845ms ago: executing program 0 (id=1249): mkdirat(0xffffffffffffff9c, &(0x7f0000000100)='./file0\x00', 0x1c0) r0 = openat$fuse(0xffffffffffffff9c, &(0x7f0000000300), 0x2, 0x0) mount$fuse(0x0, &(0x7f00000020c0)='./file0\x00', &(0x7f0000002100), 0x0, &(0x7f00000003c0)=ANY=[@ANYBLOB='fd=', @ANYRESHEX=r0, @ANYBLOB=',rootmode=00000000000000000040000,user_id=', @ANYRESDEC=0x0, @ANYBLOB=',group_id=', @ANYRESDEC=0x0]) read$FUSE(r0, &(0x7f0000002140)={0x2020, 0x0, 0x0, 0x0, 0x0}, 0x2020) syz_fuse_handle_req(r0, &(0x7f0000006180)="92756f43b31ffe542788ef586b7c5a344424e3acac2590be6bbe37adface4a8f2e534ffe76a83a93f0b3680a72fddfde83f96d01982384e8d689219cb9669b14dbaa1b799f82ea1fc926126a4163618e16d4f94143a4e0f27c44fcef3920a0b3805ed4e78098d8689cc7791bd86648070718d238664332948d87866c8d2590fc0f017f9853abd9ed60b99f1aa6ae2dbd24ab6dbcebdb055246815ace147cc50fa3b2861148fcda374d5b203e51d72c45e4dde3e9ee9a47ffe458baf7bb49035135a8194aa1f0a83fa2abed56398f90daff679634619453f533f22583a6e0a4dc09e9de46684d5e0136e229510f3702cf3a4cd0065d3e5d3c419e38a80b070ca55010e082a9c510fd18cc0b26bb5e8e459e747befbc5c6b60ace80bf41417b7b78cf57e5b3984f0cdddc615c5e0000454d3f4a196fb6d18aa629cf0b0245f95ba958d86dc175616f8cd3ac473057dc3a5ff7107973326350107f4468e7ecd48d689b82c12d22ae5f1858302a1b4cfde8fd347a99ddcde40d1c49d9b5099fbccf09e782212be4b2ce36a2bc3c9ee794abffe72a5501e6c4f3f7f68b74761ffd6620609224a3bf11f655dadb5c8a5813b02fb46830e9ac6825f5d0e89910352eb3a58c0dd82d094f94dd2c85666f684a8f437bbd0e66b9f4d366117b67a054d212c4fbc287848cb0578391335d5d616b14d99a2e3df8e8a152d5de99bcefcaab5bb5cc71f3ddd66b379c104648e190e0b28a180d3aecc5423575d4ba7dbf31215c717da7b87dd454b6efcd36c91aaa631127f5bd88723d221752f102bc0c7ac6c5c7a1ad6747af40d01b6d39eab7b0e1292b44683c586386ad00acf60fb8f9bac551a6eb5bab7317b5d89f64db10bd9018dfa6d65d93862e851afbc30fd70fe5f0de322462045177231852ca80e4e78da4fea0c79ba354333026c8bc77d308a8d256a19ec45d2088c196691d3f9aac28ded36004a65ee1ce49ba9599ceee84534bb61d02d04a6732f1e27d72962f74b59f3522bf844c5022986d55934e48b8681b7f5b7532391448caeef00315d28320a46d8bd7813544e1e4bf994e14a519c2654ff20b42bdb69c262897e28eca528f0999840b00ed8256597d27cfc20d71d5f40d0bbca759f7594c6034aa1e16a84ed152fad0fdc1c303a7f61225712714f823afc5ea241d482d3585759623af8c97ca6a84a2033b3d7314ea0ef7ba9b288b362a294c92c8b9736829c16f61c5a1ee04aca965d71162292274595ea62c9c2918e8279c99f5d2830c617c58211fd7452330184b9428d5ec1d5cd75ddcc6de3326fdc70e891104b3b013c30ffccfaf3308d9671b01f6b080a930dac2052c6f39817a662121d90d40d6a1facfb50bec7d408030b6d0ae3e744f3bcc327c35dc43cf86b743db78ff2e593b19923235ed6467f299b08718fe1840c16a748935dff941150fb08b30573b37bf9af5c86cc8d9e229a832e4ef25ec91f71120f2b3e9062485976c280a2d172386029e2f2a4801197fca0a13514edacf5ddbac5a62e8bb13dd1572657a821a8739297f72e29239d1cdddf3e30cbe9af3141f2275ee4ae85d86ec888fe9a6751f252057e95b8beb055e276439581afee93cd44f1e92f70e5f725451d3ab662918ffbb1269509fbd511e95a00ec717f9d60d643864abd6ad1cc4dd7f933379a6078a86c2158db8076e7b660366fca7b1c46d09d2c8e67a6494bfb4c2c6750e76593895b5e2b2bc78093840c3c4a807826bc2750a96b4e1dd5b82b492bb2215518c92064d1763c37132604e52e73fac3f4511f791753aeecfbb19816e0da7a1bfbea9eeaa0f256eaedcb119a61f7d0ea0f5cd4969d45cb014800f2c888d5c2217cf0f69a7507779883b57352bb8883cc584891950d6e792537074f4fc4337aa19b9bf60e18edd939d289fb4a6b7aa6c66da20774e249ca4f779d3c910b1a9a8e4c38af6adecc87d5481d181fd66023ffff246f4e2556b218fe8110acebe20b1675f1de6f265b6d1d8514a53522396bf0e2f2b153c498e48b36d16f8b9bd56f45d7f5b9397d7f1339117a176d0bad0b68e800682416d3e18fe2197c7f8dc20600feb95cc6ba86ad47f113e159bd4389e30eab2874bd27eebc56020c4dab9973b13f3e82aa62a7e0a151d73de48cb811e32be63ffd303f5a6ea6f097ed763fbf36c430821e451146de79922348354ce285af0997bf3c66e6ef02942e24b8f1ccdd542f09cfe65c0da0094c0b5fd26bbc061538b41e5ed2cbb390ee29b10a4b7a696009e1b5b86c44c0a561a257c15415feaeb1433ea275ed6e4b228503fe71ee5942665164faaed6697112206be0fe7863aebd4bbe951d5dea1da294dba0793196385f4d5141c9d6c4b0fa22b2e200cfb70b52aca31655e71e5a576ccb8ccb5b1364748aa981edbb81a813b1aebc67be1f7619e7e197622d981280429f6ca5145c5b3b05e6bace9191e5c58fbf140f71f594cbfd4db0e9f6923f1758ff9464a61a720a5d4f09c622c3ce3f5d0d3a1d191111168108f41f12b16e9eaf3617c353715cd35260560cbfd0555d51ce5c40bbdb7c95ceaeadadb8902974de50b0863348183864f5ea682e678286a06a6f396af29a7c7fb33a3579e25835963612f3c0d4cf369d85959a0adeda94d35824050e6fba7f83f90867583f713d7783323c7010e94c9be331f860db395dbde6face5bfdb616fcefa9c6b01f6963daa840a31ff554a458c0c50cb5e09f91f54f63234589decaf45bbfbaef0dcbff4ae6e65ca26a530261c491ef8eb9a855a1d7463391c9b66be96cf24c3c321ee5a5bdc857f60b582683c6ae1e3775b62a9f19ff8fa51380ca8a2a3c6de79012f5727ba12025e7e6723a23a81e067ca6e54c7b38ff64880d235d21e7ee5258953dcbf9e2a962f006ca4ffe870859242c850cbae4222b3b72c4f86934379ba2ead1dcde906241b994d95c88355af5a9a30ace9c933a6942f341ad221dd825846a8fd44c03e2eaa9311c26e15a1bd7cbba961a22ef23d7ebba0e34cec5ef09b1ce72814a97e33bd29f3d9ec80a4f45d1d29486accf15c11f1a800bd84918e7626f678275d7c7acb02cc0e6e34bb766ba6b75c3ad14fca9352e09c3b69390c045cfc842ff9ade8ca693c07fadc7047a946e6e570c3afc5b501c964103397f5ddadc2d59a048348dd42f07cfe31bc9b5ae453f5086bb41bba4c8a3e518e30b0855184b053f923025dd72ce1bcbf41231978b34a8547c71d7313992165078903c61d312b0d9469413c9fd97ccdf0ea270fb6c47ec8861a1c8d909eeace761b5a06ba46e25785ff87f867777abb237c6c980687991f1ed0157d58492260c712cec34c1fc0962103955db4d5090b6e8409cf3c3c79d0e691cf4fbc0b2251a016dcd456969cd32e5429533bf0d6f8bda84c05f0e2040de8b53bfb8676eec4b76c3df6f46b1e43732035dda577e75f640777f6ae90fd2f1af42ba462dac732019c599bfef01acd6a0d4d1796bcb8f58519d6f9ad9a3206704a94d472516b9881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", 0x2000, &(0x7f00000004c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f0000000200)={0x90, 0x0, 0x1, {0x6, 0x1, 0x9, 0xfffffffffffffffd, 0x0, 0x0, {0x40, 0x0, 0xb, 0xfffc, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffff, 0x4, 0x2000, 0xa8, r2, r3, 0x501, 0x4}}}, 0x0, 0x0, 0x0, 0x0, 0x0}) bpf$MAP_CREATE(0x0, &(0x7f0000000280)=ANY=[@ANYBLOB="0d000003005a"], 0x50) write$FUSE_INIT(r0, &(0x7f0000000440)={0x50, 0x0, r1, {0x7, 0x29, 0x0, 0x1086cce0, 0x40, 0x73, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7fffffff}}, 0x50) r4 = openat(0xffffffffffffff9c, &(0x7f0000000a80)='./file0/file0\x00', 0x300000d, 0x1) ioctl$BLKPG(r4, 0x1269, &(0x7f0000000640)={0x1, 0x0, 0x98, &(0x7f0000000580)={0xfffffffd, 0x10000, 0x5}}) (fail_nth: 8) 134.324415ms ago: executing program 1 (id=1250): r0 = openat(0xffffffffffffff9c, &(0x7f00000000c0)='.\x00', 0x0, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) dup2(r1, r0) sendmsg$DEVLINK_CMD_RELOAD(r0, &(0x7f00000002c0)={0x0, 0x0, &(0x7f0000000240)={0x0}, 0x1, 0x0, 0x0, 0x8000}, 0x4000) r2 = openat$dsp(0xffffffffffffff9c, &(0x7f0000000080), 0x1100, 0x0) ioctl$SOUND_MIXER_READ_RECSRC(r2, 0x80044dff, &(0x7f00000000c0)) 0s ago: executing program 1 (id=1251): r0 = socket$unix(0x1, 0x1, 0x0) r1 = socket$unix(0x1, 0x1, 0x0) bind$unix(r1, &(0x7f0000000080)=@file={0x1, '\xe9\x1fq\x89Y\x1e\x923aK\x00'}, 0x6e) listen(r1, 0x0) connect$unix(r0, &(0x7f0000000280)=@file={0x1, '\xe9\x1fq\x89Y\x1e\x923aK\x00'}, 0x6e) r2 = dup3(r1, 0xffffffffffffffff, 0x0) accept4$nfc_llcp(r2, &(0x7f0000000480), &(0x7f0000000500)=0x58, 0x0) r3 = socket$unix(0x1, 0x1, 0x0) connect$unix(r3, &(0x7f0000000280)=@file={0x1, '\xe9\x1fq\x89Y\x1e\x923aK\x00'}, 0x6e) kernel console output (not intermixed with test programs): 00000 [ 326.867267][ T5414] 9fc0: 00000000 00000000 00000000 00000003 003462d8 00000000 00000001 76fa40dc [ 326.867296][ T5414] 9fe0: 76fa3e58 76fa3e44 0010ba34 00112618 [ 332.715697][ T5435] nci: __nci_request: wait_for_completion_interruptible_timeout failed 0 [ 335.766723][ T28] audit: type=1400 audit(335.680:256): avc: denied { watch } for pid=5492 comm="syz.0.635" path="/266" dev="tmpfs" ino=1411 scontext=root:sysadm_r:sysadm_t tcontext=root:object_r:user_tmpfs_t tclass=dir permissive=1 [ 336.461318][ T28] audit: type=1400 audit(336.370:257): avc: denied { create } for pid=5508 comm="syz.0.641" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=qipcrtr_socket permissive=1 [ 336.920045][ T5522] FAULT_INJECTION: forcing a failure. [ 336.920045][ T5522] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 336.925180][ T5522] CPU: 1 UID: 0 PID: 5522 Comm: syz.0.646 Tainted: G L syzkaller #0 PREEMPT [ 336.925296][ T5522] Tainted: [L]=SOFTLOCKUP [ 336.925315][ T5522] Hardware name: ARM-Versatile Express [ 336.925341][ T5522] Call trace: [ 336.925388][ T5522] [<80201a14>] (dump_backtrace) from [<80201b08>] (show_stack+0x18/0x1c) [ 336.925512][ T5522] r7:60000013 r6:60000013 r5:8231dd70 r4:00000000 [ 336.925525][ T5522] [<80201af0>] (show_stack) from [<8021e31c>] (dump_stack_lvl+0x5c/0x70) [ 336.925604][ T5522] [<8021e2c0>] (dump_stack_lvl) from [<8021e348>] (dump_stack+0x18/0x1c) [ 336.925670][ T5522] r7:20000180 r6:00000000 r5:83e53200 r4:82b4e7c8 [ 336.925686][ T5522] [<8021e330>] (dump_stack) from [<809d2dcc>] (should_fail_ex+0x1c0/0x224) [ 336.925748][ T5522] [<809d2c0c>] (should_fail_ex) from [<809d2e44>] (should_fail+0x14/0x18) [ 336.925793][ T5522] r8:04000000 r7:20000180 r6:ec521e28 r5:00000000 r4:ec521f20 [ 336.925801][ T5522] [<809d2e30>] (should_fail) from [<809d2e64>] (should_fail_usercopy+0x1c/0x20) [ 336.925858][ T5522] [<809d2e48>] (should_fail_usercopy) from [<815edb74>] (copy_msghdr_from_user+0x50/0x1e0) [ 336.925919][ T5522] [<815edb24>] (copy_msghdr_from_user) from [<815edd7c>] (___sys_sendmsg+0x78/0xd0) [ 336.925970][ T5522] r8:04000000 r7:00000000 r6:837bfbc0 r5:ec521f20 r4:ec521e6c [ 336.925989][ T5522] [<815edd04>] (___sys_sendmsg) from [<815efef0>] (__sys_sendmsg+0x8c/0xe0) [ 336.926062][ T5522] r9:83e53200 r8:83300480 r7:04000000 r6:20000180 r5:83300481 r4:00000003 [ 336.926073][ T5522] [<815efe64>] (__sys_sendmsg) from [<815eff58>] (sys_sendmsg+0x14/0x18) [ 336.926110][ T5522] r8:8020029c r7:00000128 r6:0012f214 r5:00000000 r4:00000000 [ 336.926133][ T5522] [<815eff44>] (sys_sendmsg) from [<80200060>] (ret_fast_syscall+0x0/0x1c) [ 336.926198][ T5522] Exception stack(0xec521fa8 to 0xec521ff0) [ 336.926247][ T5522] 1fa0: 00000000 00000000 00000003 20000180 04000000 00000000 [ 336.926284][ T5522] 1fc0: 00000000 00000000 0012f214 00000128 003462d8 00000000 00000001 76f8c0dc [ 336.926311][ T5522] 1fe0: 76f8be88 76f8be78 00018ebc 00130810 [ 339.175984][ T5556] FAULT_INJECTION: forcing a failure. [ 339.175984][ T5556] name failslab, interval 1, probability 0, space 0, times 0 [ 339.177533][ T5556] CPU: 0 UID: 0 PID: 5556 Comm: syz.0.660 Tainted: G L syzkaller #0 PREEMPT [ 339.177625][ T5556] Tainted: [L]=SOFTLOCKUP [ 339.177652][ T5556] Hardware name: ARM-Versatile Express [ 339.177679][ T5556] Call trace: [ 339.177723][ T5556] [<80201a14>] (dump_backtrace) from [<80201b08>] (show_stack+0x18/0x1c) [ 339.177824][ T5556] r7:60000013 r6:60000013 r5:8231dd70 r4:00000000 [ 339.177844][ T5556] [<80201af0>] (show_stack) from [<8021e31c>] (dump_stack_lvl+0x5c/0x70) [ 339.177950][ T5556] [<8021e2c0>] (dump_stack_lvl) from [<8021e348>] (dump_stack+0x18/0x1c) [ 339.178015][ T5556] r7:00000dc0 r6:00000000 r5:846ea580 r4:82b18108 [ 339.178033][ T5556] [<8021e330>] (dump_stack) from [<809d2dcc>] (should_fail_ex+0x1c0/0x224) [ 339.178091][ T5556] [<809d2c0c>] (should_fail_ex) from [<805548a4>] (should_failslab+0x6c/0x94) [ 339.178152][ T5556] r8:82b1f0c4 r7:00000dc0 r6:00000000 r5:00000000 r4:830e49c0 [ 339.178171][ T5556] [<80554838>] (should_failslab) from [<80531b7c>] (kmem_cache_alloc_noprof+0x54/0x3b8) [ 339.178251][ T5556] [<80531b28>] (kmem_cache_alloc_noprof) from [<8077ffd0>] (fuse_request_alloc+0x24/0x84) [ 339.178322][ T5556] r10:846ea580 r9:00000001 r8:82b1f0c4 r7:861c59c0 r6:861c59c0 r5:82ce5bac [ 339.178345][ T5556] r4:85fab400 [ 339.178363][ T5556] [<8077ffac>] (fuse_request_alloc) from [<80780774>] (fuse_get_req+0x1b4/0x2d8) [ 339.178420][ T5556] r7:861c59c0 r6:85fab4d8 r5:00000000 r4:85fab400 [ 339.178438][ T5556] [<807805c0>] (fuse_get_req) from [<807836c8>] (__fuse_simple_request+0x54/0x520) [ 339.178508][ T5556] r10:00000001 r9:ec62dd54 r8:82b1f0c4 r7:846ea580 r6:ec62dcb8 r5:85fab400 [ 339.178532][ T5556] r4:861c59c0 [ 339.178552][ T5556] [<80783674>] (__fuse_simple_request) from [<807880a0>] (fuse_lookup_name+0xc0/0x280) [ 339.178619][ T5556] r8:861c59c0 r7:85c7dc00 r6:85938ef8 r5:00000000 r4:ec62dd58 [ 339.178637][ T5556] [<80787fe0>] (fuse_lookup_name) from [<807882ec>] (fuse_lookup+0x8c/0x170) [ 339.178706][ T5556] r10:00000002 r9:00000001 r8:00000001 r7:00000000 r6:85938ee0 r5:8347f440 [ 339.178726][ T5556] r4:85938ee0 [ 339.178761][ T5556] [<80788260>] (fuse_lookup) from [<80596560>] (__lookup_slow+0x90/0x144) [ 339.178838][ T5556] r9:00000000 r8:ec62de90 r7:00000000 r6:8347f440 r5:837e8220 r4:85938ee0 [ 339.178857][ T5556] [<805964d0>] (__lookup_slow) from [<8059664c>] (lookup_slow+0x38/0x50) [ 339.178917][ T5556] r9:00000000 r8:ec62df5c r7:00000000 r6:ec62de90 r5:837e8220 r4:8347f4c0 [ 339.178943][ T5556] [<80596614>] (lookup_slow) from [<8059a7bc>] (path_lookupat+0x198/0x2a4) [ 339.178998][ T5556] r7:00000100 r6:ec62df5c r5:00000000 r4:ec62de88 [ 339.179016][ T5556] [<8059a624>] (path_lookupat) from [<8059bf94>] (filename_lookup+0xd8/0x1a8) [ 339.179080][ T5556] r9:00000000 r8:ec62df5c r7:00000000 r6:846ea580 r5:831d8b40 r4:ffffff9c [ 339.179099][ T5556] [<8059bebc>] (filename_lookup) from [<8058de48>] (do_readlinkat+0x6c/0x150) [ 339.179160][ T5556] r9:00000000 r8:200021c0 r7:ffffff9c r6:00000097 r5:831d8b40 r4:00000000 [ 339.179177][ T5556] [<8058dddc>] (do_readlinkat) from [<8058efc4>] (sys_readlink+0x24/0x28) [ 339.179241][ T5556] r10:00000055 r9:846ea580 r8:8020029c r7:00000055 r6:0012f214 r5:00000000 [ 339.179262][ T5556] r4:00000000 [ 339.179279][ T5556] [<8058efa0>] (sys_readlink) from [<80200060>] (ret_fast_syscall+0x0/0x1c) [ 339.179330][ T5556] Exception stack(0xec62dfa8 to 0xec62dff0) [ 339.179372][ T5556] dfa0: 00000000 00000000 20002000 200021c0 00000097 00000000 [ 339.179407][ T5556] dfc0: 00000000 00000000 0012f214 00000055 003462d8 00000000 00000001 76f8c0dc [ 339.179437][ T5556] dfe0: 76f8be88 76f8be78 00018ebc 00130810 [ 342.631888][ T28] audit: type=1400 audit(342.540:258): avc: denied { write } for pid=5593 comm="syz.0.677" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=icmp_socket permissive=1 [ 342.635091][ T5594] FAULT_INJECTION: forcing a failure. [ 342.635091][ T5594] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 342.639195][ T5594] CPU: 0 UID: 0 PID: 5594 Comm: syz.0.677 Tainted: G L syzkaller #0 PREEMPT [ 342.639265][ T5594] Tainted: [L]=SOFTLOCKUP [ 342.639275][ T5594] Hardware name: ARM-Versatile Express [ 342.639287][ T5594] Call trace: [ 342.639308][ T5594] [<80201a14>] (dump_backtrace) from [<80201b08>] (show_stack+0x18/0x1c) [ 342.639373][ T5594] r7:60000013 r6:60000013 r5:8231dd70 r4:00000000 [ 342.639382][ T5594] [<80201af0>] (show_stack) from [<8021e31c>] (dump_stack_lvl+0x5c/0x70) [ 342.639424][ T5594] [<8021e2c0>] (dump_stack_lvl) from [<8021e348>] (dump_stack+0x18/0x1c) [ 342.639457][ T5594] r7:20000040 r6:00000000 r5:846ea580 r4:82b4e7c8 [ 342.639465][ T5594] [<8021e330>] (dump_stack) from [<809d2dcc>] (should_fail_ex+0x1c0/0x224) [ 342.639512][ T5594] [<809d2c0c>] (should_fail_ex) from [<809d2e44>] (should_fail+0x14/0x18) [ 342.639545][ T5594] r8:00000000 r7:20000040 r6:00000008 r5:00000000 r4:ec92df30 [ 342.639553][ T5594] [<809d2e30>] (should_fail) from [<809d2e64>] (should_fail_usercopy+0x1c/0x20) [ 342.639579][ T5594] [<809d2e48>] (should_fail_usercopy) from [<8090a9f4>] (_copy_from_iter+0x64/0x7c4) [ 342.639607][ T5594] [<8090a990>] (_copy_from_iter) from [<818608c8>] (ping_common_sendmsg+0x4c/0xe4) [ 342.639644][ T5594] r10:04004000 r9:00000000 r8:00000008 r7:00000008 r6:0000000a r5:ec92dcc4 [ 342.639655][ T5594] r4:ec92df30 [ 342.639675][ T5594] [<8186087c>] (ping_common_sendmsg) from [<81933c48>] (ping_v6_sendmsg+0x9c/0x598) [ 342.639724][ T5594] r7:ec92df20 r6:00000000 r5:85c8f580 r4:85c8f180 [ 342.639737][ T5594] [<81933bac>] (ping_v6_sendmsg) from [<81849220>] (inet_sendmsg+0x40/0x4c) [ 342.639772][ T5594] r10:04004000 r9:00000000 r8:ec92ddcc r7:00000000 r6:85c8f180 r5:00000008 [ 342.639781][ T5594] r4:ec92df20 [ 342.639789][ T5594] [<818491e0>] (inet_sendmsg) from [<815ec970>] (__sock_sendmsg+0x44/0x78) [ 342.639832][ T5594] r7:00000000 r6:837bf1c0 r5:ec92df20 r4:00000000 [ 342.639841][ T5594] [<815ec92c>] (__sock_sendmsg) from [<815ed9a0>] (____sys_sendmsg+0x238/0x2c4) [ 342.639874][ T5594] r7:00000000 r6:00000000 r5:837bf1c0 r4:ec92df20 [ 342.639882][ T5594] [<815ed768>] (____sys_sendmsg) from [<815edda0>] (___sys_sendmsg+0x9c/0xd0) [ 342.639916][ T5594] r10:00000128 r9:20000880 r8:04004000 r7:00000000 r6:837bf1c0 r5:ec92df20 [ 342.639926][ T5594] r4:00000000 [ 342.639934][ T5594] [<815edd04>] (___sys_sendmsg) from [<815efef0>] (__sys_sendmsg+0x8c/0xe0) [ 342.639969][ T5594] r9:846ea580 r8:838d9e80 r7:04004000 r6:20000880 r5:838d9e81 r4:00000003 [ 342.639978][ T5594] [<815efe64>] (__sys_sendmsg) from [<815eff58>] (sys_sendmsg+0x14/0x18) [ 342.640012][ T5594] r8:8020029c r7:00000128 r6:0012f214 r5:00000000 r4:00000000 [ 342.640020][ T5594] [<815eff44>] (sys_sendmsg) from [<80200060>] (ret_fast_syscall+0x0/0x1c) [ 342.640045][ T5594] Exception stack(0xec92dfa8 to 0xec92dff0) [ 342.640066][ T5594] dfa0: 00000000 00000000 00000003 20000880 04004000 00000000 [ 342.640083][ T5594] dfc0: 00000000 00000000 0012f214 00000128 003462d8 00000000 00000001 76f8c0dc [ 342.640097][ T5594] dfe0: 76f8be88 76f8be78 00018ebc 00130810 [ 346.968277][ T5645] FAULT_INJECTION: forcing a failure. [ 346.968277][ T5645] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 346.968820][ T5645] CPU: 0 UID: 0 PID: 5645 Comm: syz.1.701 Tainted: G L syzkaller #0 PREEMPT [ 346.968949][ T5645] Tainted: [L]=SOFTLOCKUP [ 346.968968][ T5645] Hardware name: ARM-Versatile Express [ 346.968995][ T5645] Call trace: [ 346.969061][ T5645] [<80201a14>] (dump_backtrace) from [<80201b08>] (show_stack+0x18/0x1c) [ 346.969299][ T5645] r7:60000013 r6:60000013 r5:8231dd70 r4:00000000 [ 346.969425][ T5645] [<80201af0>] (show_stack) from [<8021e31c>] (dump_stack_lvl+0x5c/0x70) [ 346.969533][ T5645] [<8021e2c0>] (dump_stack_lvl) from [<8021e348>] (dump_stack+0x18/0x1c) [ 346.969617][ T5645] r7:00000000 r6:00000000 r5:846bd780 r4:82b4e7c8 [ 346.969664][ T5645] [<8021e330>] (dump_stack) from [<809d2dcc>] (should_fail_ex+0x1c0/0x224) [ 346.969810][ T5645] [<809d2c0c>] (should_fail_ex) from [<809d2e44>] (should_fail+0x14/0x18) [ 346.969915][ T5645] r8:00000000 r7:00000000 r6:000000b4 r5:20000400 r4:831d8840 [ 346.970032][ T5645] [<809d2e30>] (should_fail) from [<809d2e64>] (should_fail_usercopy+0x1c/0x20) [ 346.970094][ T5645] [<809d2e48>] (should_fail_usercopy) from [<809d8de8>] (strncpy_from_user+0x20/0x1b0) [ 346.970154][ T5645] [<809d8dc8>] (strncpy_from_user) from [<80595fa0>] (do_getname+0x4c/0x14c) [ 346.970225][ T5645] r10:831d884c r9:846bd780 r8:00000000 r7:00000000 r6:20000400 r5:825258b8 [ 346.970246][ T5645] r4:831d8840 [ 346.970262][ T5645] [<80595f54>] (do_getname) from [<8059f8e0>] (sys_link+0x34/0x78) [ 346.970328][ T5645] r10:00000009 r9:846bd780 r8:8020029c r7:00000009 r6:0012f214 r5:20000400 [ 346.970352][ T5645] r4:831d8b40 r3:00000000 [ 346.970378][ T5645] [<8059f8ac>] (sys_link) from [<80200060>] (ret_fast_syscall+0x0/0x1c) [ 346.970428][ T5645] Exception stack(0xeca4dfa8 to 0xeca4dff0) [ 346.970468][ T5645] dfa0: 00000000 00000000 20000280 20000400 00000000 00000000 [ 346.970504][ T5645] dfc0: 00000000 00000000 0012f214 00000009 00346378 00000000 00000001 76f830dc [ 346.970532][ T5645] dfe0: 76f82e88 76f82e78 00018ebc 00130810 [ 346.970558][ T5645] r5:00000000 r4:00000000 [ 347.588670][ T5649] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=0 sclass=netlink_route_socket pid=5649 comm=syz.0.703 [ 347.708992][ T28] audit: type=1400 audit(347.620:259): avc: denied { accept } for pid=5650 comm="syz.0.704" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=unix_dgram_socket permissive=1 [ 348.035572][ T28] audit: type=1400 audit(347.950:260): avc: denied { name_bind } for pid=5654 comm="syz.0.705" src=2 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:reserved_port_t tclass=tcp_socket permissive=1 [ 349.330633][ T5664] FAULT_INJECTION: forcing a failure. [ 349.330633][ T5664] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 349.332506][ T5664] CPU: 1 UID: 0 PID: 5664 Comm: syz.1.709 Tainted: G L syzkaller #0 PREEMPT [ 349.332629][ T5664] Tainted: [L]=SOFTLOCKUP [ 349.332649][ T5664] Hardware name: ARM-Versatile Express [ 349.332673][ T5664] Call trace: [ 349.332717][ T5664] [<80201a14>] (dump_backtrace) from [<80201b08>] (show_stack+0x18/0x1c) [ 349.332831][ T5664] r7:60000013 r6:60000013 r5:8231dd70 r4:00000000 [ 349.332861][ T5664] [<80201af0>] (show_stack) from [<8021e31c>] (dump_stack_lvl+0x5c/0x70) [ 349.332957][ T5664] [<8021e2c0>] (dump_stack_lvl) from [<8021e348>] (dump_stack+0x18/0x1c) [ 349.333022][ T5664] r7:00000000 r6:00000000 r5:84701900 r4:82b4e7c8 [ 349.333042][ T5664] [<8021e330>] (dump_stack) from [<809d2dcc>] (should_fail_ex+0x1c0/0x224) [ 349.333104][ T5664] [<809d2c0c>] (should_fail_ex) from [<809d2e44>] (should_fail+0x14/0x18) [ 349.333174][ T5664] r8:76fa3f08 r7:00000000 r6:00000000 r5:eca4df68 r4:00000002 [ 349.333192][ T5664] [<809d2e30>] (should_fail) from [<809d2e64>] (should_fail_usercopy+0x1c/0x20) [ 349.333247][ T5664] [<809d2e48>] (should_fail_usercopy) from [<805c5dc8>] (simple_read_from_buffer+0x80/0x140) [ 349.333344][ T5664] [<805c5d48>] (simple_read_from_buffer) from [<8064ce0c>] (proc_fail_nth_read+0xb8/0x10c) [ 349.333435][ T5664] r10:8064cd54 r9:00000001 r8:00000002 r7:eca4df68 r6:0000000f r5:76fa3f08 [ 349.333488][ T5664] r4:84701900 r3:eca4de9f [ 349.333510][ T5664] [<8064cd54>] (proc_fail_nth_read) from [<80586400>] (vfs_read+0xc0/0x328) [ 349.333588][ T5664] r8:84701900 r7:eca4df68 r6:76fa3f08 r5:838d9b80 r4:0000000f [ 349.333608][ T5664] [<80586340>] (vfs_read) from [<80587094>] (ksys_read+0x74/0xec) [ 349.333702][ T5664] r10:00000003 r9:84701900 r8:8020029c r7:00000000 r6:00000000 r5:838d9b80 [ 349.333741][ T5664] r4:838d9b83 [ 349.333783][ T5664] [<80587020>] (ksys_read) from [<8058711c>] (sys_read+0x10/0x14) [ 349.333868][ T5664] r7:00000003 r6:00000000 r5:00000000 r4:00000000 [ 349.333889][ T5664] [<8058710c>] (sys_read) from [<80200060>] (ret_fast_syscall+0x0/0x1c) [ 349.333942][ T5664] Exception stack(0xeca4dfa8 to 0xeca4dff0) [ 349.333983][ T5664] dfa0: 00000000 00000000 00000004 76fa3f08 0000000f 00000000 [ 349.334022][ T5664] dfc0: 00000000 00000000 00000000 00000003 003462d8 00000000 00000001 76fa40dc [ 349.334054][ T5664] dfe0: 76fa3e58 76fa3e44 0010ba34 00112618 [ 349.619588][ T5672] FAULT_INJECTION: forcing a failure. [ 349.619588][ T5672] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 349.619970][ T5672] CPU: 1 UID: 0 PID: 5672 Comm: syz.1.711 Tainted: G L syzkaller #0 PREEMPT [ 349.620056][ T5672] Tainted: [L]=SOFTLOCKUP [ 349.620073][ T5672] Hardware name: ARM-Versatile Express [ 349.620094][ T5672] Call trace: [ 349.620133][ T5672] [<80201a14>] (dump_backtrace) from [<80201b08>] (show_stack+0x18/0x1c) [ 349.620225][ T5672] r7:60000013 r6:60000013 r5:8231dd70 r4:00000000 [ 349.620242][ T5672] [<80201af0>] (show_stack) from [<8021e31c>] (dump_stack_lvl+0x5c/0x70) [ 349.620286][ T5672] [<8021e2c0>] (dump_stack_lvl) from [<8021e348>] (dump_stack+0x18/0x1c) [ 349.620336][ T5672] r7:20000200 r6:00000000 r5:84703200 r4:82b4e7c8 [ 349.620351][ T5672] [<8021e330>] (dump_stack) from [<809d2dcc>] (should_fail_ex+0x1c0/0x224) [ 349.620404][ T5672] [<809d2c0c>] (should_fail_ex) from [<809d2e44>] (should_fail+0x14/0x18) [ 349.620536][ T5672] r8:00000000 r7:20000200 r6:00000014 r5:00000000 r4:eca4df30 [ 349.620554][ T5672] [<809d2e30>] (should_fail) from [<809d2e64>] (should_fail_usercopy+0x1c/0x20) [ 349.620617][ T5672] [<809d2e48>] (should_fail_usercopy) from [<8090a9f4>] (_copy_from_iter+0x64/0x7c4) [ 349.620714][ T5672] [<8090a990>] (_copy_from_iter) from [<81726638>] (netlink_sendmsg+0x188/0x444) [ 349.620811][ T5672] r10:00000000 r9:00000000 r8:eca4df30 r7:85763800 r6:00000014 r5:831e00c0 [ 349.620886][ T5672] r4:eca4df20 [ 349.620931][ T5672] [<817264b0>] (netlink_sendmsg) from [<815ec970>] (__sock_sendmsg+0x44/0x78) [ 349.621024][ T5672] r10:00000004 r9:00000000 r8:eca4ddcc r7:00000000 r6:837be2c0 r5:eca4df20 [ 349.621172][ T5672] r4:00000000 [ 349.621268][ T5672] [<815ec92c>] (__sock_sendmsg) from [<815ed9a0>] (____sys_sendmsg+0x238/0x2c4) [ 349.621356][ T5672] r7:00000000 r6:00000000 r5:837be2c0 r4:eca4df20 [ 349.621435][ T5672] [<815ed768>] (____sys_sendmsg) from [<815edda0>] (___sys_sendmsg+0x9c/0xd0) [ 349.621497][ T5672] r10:00000128 r9:20000440 r8:00000004 r7:00000000 r6:837be2c0 r5:eca4df20 [ 349.621528][ T5672] r4:00000000 [ 349.621557][ T5672] [<815edd04>] (___sys_sendmsg) from [<815efef0>] (__sys_sendmsg+0x8c/0xe0) [ 349.621622][ T5672] r9:84703200 r8:831ff400 r7:00000004 r6:20000440 r5:831ff401 r4:00000003 [ 349.621638][ T5672] [<815efe64>] (__sys_sendmsg) from [<815eff58>] (sys_sendmsg+0x14/0x18) [ 349.621694][ T5672] r8:8020029c r7:00000128 r6:0012f214 r5:00000000 r4:00000000 [ 349.621708][ T5672] [<815eff44>] (sys_sendmsg) from [<80200060>] (ret_fast_syscall+0x0/0x1c) [ 349.621782][ T5672] Exception stack(0xeca4dfa8 to 0xeca4dff0) [ 349.621821][ T5672] dfa0: 00000000 00000000 00000003 20000440 00000004 00000000 [ 349.621851][ T5672] dfc0: 00000000 00000000 0012f214 00000128 003462d8 00000000 00000001 76fa40dc [ 349.621904][ T5672] dfe0: 76fa3e88 76fa3e78 00018ebc 00130810 [ 350.723631][ T5691] FAULT_INJECTION: forcing a failure. [ 350.723631][ T5691] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 350.723948][ T5691] CPU: 1 UID: 0 PID: 5691 Comm: syz.0.719 Tainted: G L syzkaller #0 PREEMPT [ 350.724008][ T5691] Tainted: [L]=SOFTLOCKUP [ 350.724018][ T5691] Hardware name: ARM-Versatile Express [ 350.724032][ T5691] Call trace: [ 350.724055][ T5691] [<80201a14>] (dump_backtrace) from [<80201b08>] (show_stack+0x18/0x1c) [ 350.724125][ T5691] r7:60000013 r6:60000013 r5:8231dd70 r4:00000000 [ 350.724147][ T5691] [<80201af0>] (show_stack) from [<8021e31c>] (dump_stack_lvl+0x5c/0x70) [ 350.724202][ T5691] [<8021e2c0>] (dump_stack_lvl) from [<8021e348>] (dump_stack+0x18/0x1c) [ 350.724307][ T5691] r7:00000000 r6:00000000 r5:839a7080 r4:82b4e7c8 [ 350.724367][ T5691] [<8021e330>] (dump_stack) from [<809d2dcc>] (should_fail_ex+0x1c0/0x224) [ 350.724493][ T5691] [<809d2c0c>] (should_fail_ex) from [<809d2e44>] (should_fail+0x14/0x18) [ 350.724580][ T5691] r8:00000000 r7:00000000 r6:000000b4 r5:20000000 r4:831d89c0 [ 350.724666][ T5691] [<809d2e30>] (should_fail) from [<809d2e64>] (should_fail_usercopy+0x1c/0x20) [ 350.724782][ T5691] [<809d2e48>] (should_fail_usercopy) from [<809d8de8>] (strncpy_from_user+0x20/0x1b0) [ 350.724862][ T5691] [<809d8dc8>] (strncpy_from_user) from [<80595fa0>] (do_getname+0x4c/0x14c) [ 350.725183][ T5691] r10:831d89cc r9:839a7080 r8:00000000 r7:00000000 r6:20000000 r5:825258b8 [ 350.725206][ T5691] r4:831d89c0 [ 350.725244][ T5691] [<80595f54>] (do_getname) from [<8059bb64>] (getname_flags+0x14/0x18) [ 350.725294][ T5691] r10:00000142 r9:839a7080 r8:8020029c r7:20000000 r6:ffffff9c r5:ecd71f50 [ 350.725361][ T5691] r4:00000000 r3:00000001 [ 350.725398][ T5691] [<8059bb50>] (getname_flags) from [<805832e8>] (do_sys_openat2+0x64/0xf0) [ 350.725430][ T5691] [<80583284>] (do_sys_openat2) from [<805836ec>] (sys_openat+0x80/0xd0) [ 350.725466][ T5691] r7:00000142 r6:00000000 r5:20000000 r4:ffffff9c [ 350.725474][ T5691] [<8058366c>] (sys_openat) from [<80200060>] (ret_fast_syscall+0x0/0x1c) [ 350.725503][ T5691] Exception stack(0xecd71fa8 to 0xecd71ff0) [ 350.725526][ T5691] 1fa0: 00000000 00000000 ffffff9c 20000000 00000000 00000000 [ 350.725546][ T5691] 1fc0: 00000000 00000000 0012f214 00000142 003462d8 00000000 00000001 76f8c0dc [ 350.725560][ T5691] 1fe0: 76f8be88 76f8be78 00018ebc 00130810 [ 350.725574][ T5691] r6:0012f214 r5:00000000 r4:00000000 [ 351.607864][ T5705] SELinux: unrecognized netlink message: protocol=9 nlmsg_type=0 sclass=netlink_audit_socket pid=5705 comm=syz.0.724 [ 355.738730][ T28] audit: type=1400 audit(355.650:261): avc: denied { setattr } for pid=5746 comm="syz.1.736" name="NETLINK" dev="sockfs" ino=9896 scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=netlink_netfilter_socket permissive=1 [ 355.743425][ T28] audit: type=1400 audit(355.650:262): avc: denied { write } for pid=5746 comm="syz.1.736" scontext=root:sysadm_r:sysadm_t tcontext=system_u:system_r:kernel_t tclass=key permissive=1 [ 356.526658][ T5761] FAULT_INJECTION: forcing a failure. [ 356.526658][ T5761] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 356.527067][ T5761] CPU: 1 UID: 0 PID: 5761 Comm: syz.1.741 Tainted: G L syzkaller #0 PREEMPT [ 356.527152][ T5761] Tainted: [L]=SOFTLOCKUP [ 356.527172][ T5761] Hardware name: ARM-Versatile Express [ 356.527196][ T5761] Call trace: [ 356.527238][ T5761] [<80201a14>] (dump_backtrace) from [<80201b08>] (show_stack+0x18/0x1c) [ 356.527389][ T5761] r7:60000013 r6:60000013 r5:8231dd70 r4:00000000 [ 356.527429][ T5761] [<80201af0>] (show_stack) from [<8021e31c>] (dump_stack_lvl+0x5c/0x70) [ 356.527513][ T5761] [<8021e2c0>] (dump_stack_lvl) from [<8021e348>] (dump_stack+0x18/0x1c) [ 356.527580][ T5761] r7:00000000 r6:00000000 r5:83fcf080 r4:82b4e7c8 [ 356.527596][ T5761] [<8021e330>] (dump_stack) from [<809d2dcc>] (should_fail_ex+0x1c0/0x224) [ 356.527684][ T5761] [<809d2c0c>] (should_fail_ex) from [<809d2e44>] (should_fail+0x14/0x18) [ 356.527794][ T5761] r8:76fa3f08 r7:00000000 r6:00000000 r5:ecf65f68 r4:00000002 [ 356.527820][ T5761] [<809d2e30>] (should_fail) from [<809d2e64>] (should_fail_usercopy+0x1c/0x20) [ 356.527907][ T5761] [<809d2e48>] (should_fail_usercopy) from [<805c5dc8>] (simple_read_from_buffer+0x80/0x140) [ 356.527969][ T5761] [<805c5d48>] (simple_read_from_buffer) from [<8064ce0c>] (proc_fail_nth_read+0xb8/0x10c) [ 356.528043][ T5761] r10:8064cd54 r9:00000001 r8:00000002 r7:ecf65f68 r6:0000000f r5:76fa3f08 [ 356.528156][ T5761] r4:83fcf080 r3:ecf65e9f [ 356.528212][ T5761] [<8064cd54>] (proc_fail_nth_read) from [<80586400>] (vfs_read+0xc0/0x328) [ 356.528397][ T5761] r8:83fcf080 r7:ecf65f68 r6:76fa3f08 r5:831ff900 r4:0000000f [ 356.528423][ T5761] [<80586340>] (vfs_read) from [<80587094>] (ksys_read+0x74/0xec) [ 356.528500][ T5761] r10:00000003 r9:83fcf080 r8:8020029c r7:00000000 r6:00000000 r5:831ff900 [ 356.528938][ T5761] r4:831ff903 [ 356.529641][ T5761] [<80587020>] (ksys_read) from [<8058711c>] (sys_read+0x10/0x14) [ 356.529806][ T5761] r7:00000003 r6:00000000 r5:00000000 r4:00000000 [ 356.529946][ T5761] [<8058710c>] (sys_read) from [<80200060>] (ret_fast_syscall+0x0/0x1c) [ 356.530057][ T5761] Exception stack(0xecf65fa8 to 0xecf65ff0) [ 356.530141][ T5761] 5fa0: 00000000 00000000 00000004 76fa3f08 0000000f 00000000 [ 356.530226][ T5761] 5fc0: 00000000 00000000 00000000 00000003 003462d8 00000000 00000001 76fa40dc [ 356.530258][ T5761] 5fe0: 76fa3e58 76fa3e44 0010ba34 00112618 [ 358.319426][ T5780] FAULT_INJECTION: forcing a failure. [ 358.319426][ T5780] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 358.321029][ T5780] CPU: 0 UID: 0 PID: 5780 Comm: syz.1.746 Tainted: G L syzkaller #0 PREEMPT [ 358.321109][ T5780] Tainted: [L]=SOFTLOCKUP [ 358.321126][ T5780] Hardware name: ARM-Versatile Express [ 358.321147][ T5780] Call trace: [ 358.321182][ T5780] [<80201a14>] (dump_backtrace) from [<80201b08>] (show_stack+0x18/0x1c) [ 358.321280][ T5780] r7:60000013 r6:60000013 r5:8231dd70 r4:00000000 [ 358.321316][ T5780] [<80201af0>] (show_stack) from [<8021e31c>] (dump_stack_lvl+0x5c/0x70) [ 358.321368][ T5780] [<8021e2c0>] (dump_stack_lvl) from [<8021e348>] (dump_stack+0x18/0x1c) [ 358.321442][ T5780] r7:00000000 r6:00000000 r5:846b6400 r4:82b4e7c8 [ 358.321457][ T5780] [<8021e330>] (dump_stack) from [<809d2dcc>] (should_fail_ex+0x1c0/0x224) [ 358.321507][ T5780] [<809d2c0c>] (should_fail_ex) from [<809d2e44>] (should_fail+0x14/0x18) [ 358.321568][ T5780] r8:76f82f08 r7:00000000 r6:00000000 r5:ed075f68 r4:00000002 [ 358.321582][ T5780] [<809d2e30>] (should_fail) from [<809d2e64>] (should_fail_usercopy+0x1c/0x20) [ 358.321628][ T5780] [<809d2e48>] (should_fail_usercopy) from [<805c5dc8>] (simple_read_from_buffer+0x80/0x140) [ 358.321694][ T5780] [<805c5d48>] (simple_read_from_buffer) from [<8064ce0c>] (proc_fail_nth_read+0xb8/0x10c) [ 358.321757][ T5780] r10:8064cd54 r9:00000001 r8:00000002 r7:ed075f68 r6:0000000f r5:76f82f08 [ 358.321777][ T5780] r4:846b6400 r3:ed075e9f [ 358.321792][ T5780] [<8064cd54>] (proc_fail_nth_read) from [<80586400>] (vfs_read+0xc0/0x328) [ 358.321859][ T5780] r8:846b6400 r7:ed075f68 r6:76f82f08 r5:831ff380 r4:0000000f [ 358.321875][ T5780] [<80586340>] (vfs_read) from [<80587094>] (ksys_read+0x74/0xec) [ 358.321943][ T5780] r10:00000003 r9:846b6400 r8:8020029c r7:00000000 r6:00000000 r5:831ff380 [ 358.321964][ T5780] r4:831ff383 [ 358.322040][ T5780] [<80587020>] (ksys_read) from [<8058711c>] (sys_read+0x10/0x14) [ 358.322104][ T5780] r7:00000003 r6:00000000 r5:00000000 r4:00000000 [ 358.322129][ T5780] [<8058710c>] (sys_read) from [<80200060>] (ret_fast_syscall+0x0/0x1c) [ 358.322177][ T5780] Exception stack(0xed075fa8 to 0xed075ff0) [ 358.322212][ T5780] 5fa0: 00000000 00000000 00000005 76f82f08 0000000f 00000000 [ 358.322298][ T5780] 5fc0: 00000000 00000000 00000000 00000003 00346378 00000000 00000001 76f830dc [ 358.322341][ T5780] 5fe0: 76f82e58 76f82e44 0010ba34 00112618 [ 359.030362][ T28] audit: type=1400 audit(358.940:263): avc: denied { create } for pid=5802 comm="syz.1.756" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=netlink_rdma_socket permissive=1 [ 359.037718][ T28] audit: type=1400 audit(358.950:264): avc: denied { ioctl } for pid=5802 comm="syz.1.756" path="socket:[10024]" dev="sockfs" ino=10024 ioctlcmd=0x7210 scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=netlink_rdma_socket permissive=1 [ 359.075239][ T28] audit: type=1400 audit(358.990:265): avc: granted { setsecparam } for pid=5802 comm="syz.1.756" scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:security_t tclass=security [ 362.135544][ T28] audit: type=1400 audit(362.040:266): avc: denied { write } for pid=5831 comm="syz.1.763" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=netlink_crypto_socket permissive=1 [ 363.378265][ T5852] fuse: Bad value for 'group_id' [ 363.378628][ T5852] fuse: Bad value for 'group_id' [ 368.337823][ T5914] FAULT_INJECTION: forcing a failure. [ 368.337823][ T5914] name failslab, interval 1, probability 0, space 0, times 0 [ 368.340960][ T5914] CPU: 1 UID: 0 PID: 5914 Comm: syz.1.789 Tainted: G L syzkaller #0 PREEMPT [ 368.341076][ T5914] Tainted: [L]=SOFTLOCKUP [ 368.341100][ T5914] Hardware name: ARM-Versatile Express [ 368.341126][ T5914] Call trace: [ 368.341168][ T5914] [<80201a14>] (dump_backtrace) from [<80201b08>] (show_stack+0x18/0x1c) [ 368.341277][ T5914] r7:60000013 r6:60000013 r5:8231dd70 r4:00000000 [ 368.341296][ T5914] [<80201af0>] (show_stack) from [<8021e31c>] (dump_stack_lvl+0x5c/0x70) [ 368.341399][ T5914] [<8021e2c0>] (dump_stack_lvl) from [<8021e348>] (dump_stack+0x18/0x1c) [ 368.341501][ T5914] r7:00000000 r6:00000000 r5:83fcbe80 r4:82b18108 [ 368.341521][ T5914] [<8021e330>] (dump_stack) from [<809d2dcc>] (should_fail_ex+0x1c0/0x224) [ 368.341586][ T5914] [<809d2c0c>] (should_fail_ex) from [<805548a4>] (should_failslab+0x6c/0x94) [ 368.341657][ T5914] r8:82b3e544 r7:00000000 r6:83001240 r5:00000d40 r4:00000020 [ 368.341676][ T5914] [<80554838>] (should_failslab) from [<80532acc>] (__kmalloc_noprof+0xa4/0x39c) [ 368.341754][ T5914] [<80532a28>] (__kmalloc_noprof) from [<80825b94>] (ima_alloc_init_template+0x3c/0x19c) [ 368.341833][ T5914] r10:85e1d0f0 r9:0000000a r8:82b3e544 r7:ed195cac r6:ed195cb0 r5:86117f00 [ 368.341857][ T5914] r4:84dde1c0 [ 368.341875][ T5914] [<80825b58>] (ima_alloc_init_template) from [<80826328>] (ima_store_measurement+0x98/0x180) [ 368.341944][ T5914] r9:0000000a r8:00000000 r7:00000400 r6:860d1fdc r5:86117f00 r4:84dde1c0 [ 368.341985][ T5914] [<80826290>] (ima_store_measurement) from [<8082439c>] (process_measurement+0x8ec/0xb64) [ 368.342057][ T5914] r10:85e1d0f0 r9:00000000 r8:00000004 r7:00000001 r6:84dde1c0 r5:86117f00 [ 368.342080][ T5914] r4:ffffffc3 [ 368.342098][ T5914] [<80823ab0>] (process_measurement) from [<808248cc>] (ima_file_mmap+0xf4/0xfc) [ 368.342166][ T5914] r10:861bb480 r9:20ffc000 r8:06000005 r7:83fcbe80 r6:86117f00 r5:00000000 [ 368.342190][ T5914] r4:00000000 [ 368.342208][ T5914] [<808247d8>] (ima_file_mmap) from [<807d2698>] (security_mmap_file+0x138/0x460) [ 368.342299][ T5914] r8:00003000 r7:808247d8 r6:06000005 r5:00000013 r4:86117f00 [ 368.342321][ T5914] [<807d2560>] (security_mmap_file) from [<804c35a0>] (vm_mmap_pgoff+0x50/0x20c) [ 368.342405][ T5914] r7:ed195f18 r6:86117f00 r5:06000005 r4:00000013 [ 368.342429][ T5914] [<804c3550>] (vm_mmap_pgoff) from [<804f9be8>] (ksys_mmap_pgoff+0xa4/0xec) [ 368.342504][ T5914] r10:000000c0 r9:83fcbe80 r8:86117f00 r7:20ffc000 r6:00003000 r5:06000005 [ 368.342526][ T5914] r4:00000013 [ 368.342543][ T5914] [<804f9b44>] (ksys_mmap_pgoff) from [<804f9c4c>] (sys_mmap_pgoff+0x1c/0x24) [ 368.342609][ T5914] r8:8020029c r7:000000c0 r6:0012f214 r5:08000000 r4:00000003 [ 368.342629][ T5914] [<804f9c30>] (sys_mmap_pgoff) from [<80200060>] (ret_fast_syscall+0x0/0x1c) [ 368.342679][ T5914] Exception stack(0xed195fa8 to 0xed195ff0) [ 368.342721][ T5914] 5fa0: 00000003 08000000 20ffc000 00003000 06000005 00000013 [ 368.342759][ T5914] 5fc0: 00000003 08000000 0012f214 000000c0 003462d8 00000000 00000001 76fa40dc [ 368.342795][ T5914] 5fe0: 76fa3e88 76fa3e78 00018ebc 00130810 [ 368.427111][ T28] audit: type=1804 audit(368.340:267): pid=5914 uid=0 auid=4294967295 ses=4294967295 subj=root:sysadm_r:sysadm_t op=add_template_measure cause=ENOMEM comm="syz.1.789" name="/newroot/454/file1/net_prio.prioidx" dev="tmpfs" ino=2 res=0 errno=0 [ 368.488711][ T28] audit: type=1400 audit(368.400:268): avc: denied { unmount } for pid=3101 comm="syz-executor" scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:tmpfs_t tclass=filesystem permissive=1 [ 368.693274][ T5916] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=23 sclass=netlink_route_socket pid=5916 comm=syz.1.790 [ 371.251825][ T5929] FAULT_INJECTION: forcing a failure. [ 371.251825][ T5929] name failslab, interval 1, probability 0, space 0, times 0 [ 371.257540][ T5929] CPU: 1 UID: 0 PID: 5929 Comm: syz.0.795 Tainted: G L syzkaller #0 PREEMPT [ 371.257671][ T5929] Tainted: [L]=SOFTLOCKUP [ 371.257690][ T5929] Hardware name: ARM-Versatile Express [ 371.257714][ T5929] Call trace: [ 371.257759][ T5929] [<80201a14>] (dump_backtrace) from [<80201b08>] (show_stack+0x18/0x1c) [ 371.257874][ T5929] r7:60000013 r6:60000013 r5:8231dd70 r4:00000000 [ 371.257894][ T5929] [<80201af0>] (show_stack) from [<8021e31c>] (dump_stack_lvl+0x5c/0x70) [ 371.258011][ T5929] [<8021e2c0>] (dump_stack_lvl) from [<8021e348>] (dump_stack+0x18/0x1c) [ 371.258085][ T5929] r7:00000cc0 r6:00000000 r5:83986400 r4:82b18108 [ 371.258107][ T5929] [<8021e330>] (dump_stack) from [<809d2dcc>] (should_fail_ex+0x1c0/0x224) [ 371.258175][ T5929] [<809d2c0c>] (should_fail_ex) from [<805548a4>] (should_failslab+0x6c/0x94) [ 371.258270][ T5929] r8:00000014 r7:00000cc0 r6:00000000 r5:00000000 r4:83001240 [ 371.258358][ T5929] [<80554838>] (should_failslab) from [<8052e348>] (__kmalloc_cache_noprof+0x54/0x2f4) [ 371.258422][ T5929] [<8052e2f4>] (__kmalloc_cache_noprof) from [<80321a48>] (__request_module+0xe8/0x2ec) [ 371.258499][ T5929] r10:00000008 r9:00000000 r8:82af4db8 r7:81661f58 r6:83986400 r5:00000002 [ 371.258524][ T5929] r4:00000000 [ 371.258544][ T5929] [<80321960>] (__request_module) from [<81661f58>] (dev_load+0x80/0x8c) [ 371.258625][ T5929] r3:00400140 r2:ed5adecc r1:824e6e98 [ 371.258770][ T5929] r8:ed5adecb r7:00000000 r6:85da2000 r5:00000000 r4:ed5adecc [ 371.258804][ T5929] [<81661ed8>] (dev_load) from [<816634d8>] (dev_ioctl+0x394/0x468) [ 371.258869][ T5929] r5:ed5adecc r4:000089f8 [ 371.258890][ T5929] [<81663144>] (dev_ioctl) from [<815ee7a0>] (sock_ioctl+0x3e4/0x4c0) [ 371.258966][ T5929] r10:83986400 r9:00000003 r8:86117900 r7:85da2000 r6:20000740 r5:b5403587 [ 371.258991][ T5929] r4:000089f8 r3:00000000 [ 371.259007][ T5929] [<815ee3bc>] (sock_ioctl) from [<805a2104>] (sys_ioctl+0x244/0xb5c) [ 371.259176][ T5929] r9:00000003 r8:86117900 r7:20000740 r6:000089f8 r5:86117901 r4:00000000 [ 371.259206][ T5929] [<805a1ec0>] (sys_ioctl) from [<80200060>] (ret_fast_syscall+0x0/0x1c) [ 371.259274][ T5929] Exception stack(0xed5adfa8 to 0xed5adff0) [ 371.259317][ T5929] dfa0: 00000000 00000000 00000003 000089f8 20000740 00000000 [ 371.259357][ T5929] dfc0: 00000000 00000000 0012f214 00000036 003462d8 00000000 00000001 76f8c0dc [ 371.259388][ T5929] dfe0: 76f8be88 76f8be78 00018ebc 00130810 [ 371.259459][ T5929] r10:00000036 r9:83986400 r8:8020029c r7:00000036 r6:0012f214 r5:00000000 [ 371.259586][ T5929] r4:00000000 [ 383.645807][ T6058] FAULT_INJECTION: forcing a failure. [ 383.645807][ T6058] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 383.646224][ T6058] CPU: 0 UID: 0 PID: 6058 Comm: syz.0.837 Tainted: G L syzkaller #0 PREEMPT [ 383.646316][ T6058] Tainted: [L]=SOFTLOCKUP [ 383.646335][ T6058] Hardware name: ARM-Versatile Express [ 383.646359][ T6058] Call trace: [ 383.646404][ T6058] [<80201a14>] (dump_backtrace) from [<80201b08>] (show_stack+0x18/0x1c) [ 383.646587][ T6058] r7:60000013 r6:60000013 r5:8231dd70 r4:00000000 [ 383.646622][ T6058] [<80201af0>] (show_stack) from [<8021e31c>] (dump_stack_lvl+0x5c/0x70) [ 383.646693][ T6058] [<8021e2c0>] (dump_stack_lvl) from [<8021e348>] (dump_stack+0x18/0x1c) [ 383.646768][ T6058] r7:20000f40 r6:00000000 r5:84703200 r4:82b4e7c8 [ 383.646813][ T6058] [<8021e330>] (dump_stack) from [<809d2dcc>] (should_fail_ex+0x1c0/0x224) [ 383.646931][ T6058] [<809d2c0c>] (should_fail_ex) from [<809d2e44>] (should_fail+0x14/0x18) [ 383.647025][ T6058] r8:00000050 r7:20000f40 r6:eda55e28 r5:00000000 r4:eda55f20 [ 383.647041][ T6058] [<809d2e30>] (should_fail) from [<809d2e64>] (should_fail_usercopy+0x1c/0x20) [ 383.647214][ T6058] [<809d2e48>] (should_fail_usercopy) from [<815edb74>] (copy_msghdr_from_user+0x50/0x1e0) [ 383.647328][ T6058] [<815edb24>] (copy_msghdr_from_user) from [<815edd7c>] (___sys_sendmsg+0x78/0xd0) [ 383.647492][ T6058] r8:00000050 r7:00000000 r6:85942a40 r5:eda55f20 r4:eda55e6c [ 383.647513][ T6058] [<815edd04>] (___sys_sendmsg) from [<815efef0>] (__sys_sendmsg+0x8c/0xe0) [ 383.647681][ T6058] r9:84703200 r8:831ff300 r7:00000050 r6:20000f40 r5:831ff301 r4:00000003 [ 383.647735][ T6058] [<815efe64>] (__sys_sendmsg) from [<815eff58>] (sys_sendmsg+0x14/0x18) [ 383.647823][ T6058] r8:8020029c r7:00000128 r6:0012f214 r5:00000000 r4:00000000 [ 383.647884][ T6058] [<815eff44>] (sys_sendmsg) from [<80200060>] (ret_fast_syscall+0x0/0x1c) [ 383.647946][ T6058] Exception stack(0xeda55fa8 to 0xeda55ff0) [ 383.648070][ T6058] 5fa0: 00000000 00000000 00000003 20000f40 00000050 00000000 [ 383.648161][ T6058] 5fc0: 00000000 00000000 0012f214 00000128 003462d8 00000000 00000001 76f8c0dc [ 383.648217][ T6058] 5fe0: 76f8be88 76f8be78 00018ebc 00130810 [ 383.752428][ T6060] fuse: Bad value for 'fd' [ 383.854168][ T6063] capability: warning: `syz.0.839' uses deprecated v2 capabilities in a way that may be insecure [ 384.223275][ T6073] fuse: Bad value for 'fd' [ 384.545912][ T10] usb 2-1: new high-speed USB device number 2 using dummy_hcd [ 384.696054][ T10] usb 2-1: Using ep0 maxpacket: 8 [ 384.712496][ T10] usb 2-1: config 1 interface 0 altsetting 2 endpoint 0x81 has an invalid bInterval 167, changing to 11 [ 384.713098][ T10] usb 2-1: config 1 interface 0 altsetting 2 has 2 endpoint descriptors, different from the interface descriptor's value: 1 [ 384.713213][ T10] usb 2-1: config 1 interface 0 has no altsetting 0 [ 384.731560][ T10] usb 2-1: New USB device found, idVendor=054c, idProduct=1000, bcdDevice= 0.40 [ 384.731799][ T10] usb 2-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 384.731982][ T10] usb 2-1: Product: ኖ♫鳂소疨龪⤦哯䄷䬜罿큷ꉖ㾉㗪གྷ㝷䲛뮶㘾┉촢曪캹⋗ퟨ뜥ᠢ뢚੮Ꞝ罥碭䴼禀郙ⷲʥ懝䚎歸㳯㿇孲鍠㻺 [ 384.732012][ T10] usb 2-1: Manufacturer: 큝琅릥欬㽓봛邀؁ɬ⿧⏟⸮ࣛቶ㔥骮⧍袻驔壟쥃יּ喵萑ᐆຖᠥ삹ퟸ︍炣ㆴ뉈젔Ḫ鵀욈⛿끶朔ꕧ귂ꁅ➢ဌ唛偠︛챽ᶱ喰ᛂ朾년መ䥠둠ꤻᯏ있蘇菩큐앙膴챝쒩鍛왴ﭐ濩乄耬ᱥؘ胠থ穄覧봁纯올 [ 384.732030][ T10] usb 2-1: SerialNumber: Џ [ 385.215379][ T6075] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 385.221311][ T6075] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 385.260035][ T6075] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 385.270770][ T6075] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 385.307010][ T6075] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 385.316154][ T6075] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 385.597506][ T10] usbhid 2-1:1.0: can't add hid device: -71 [ 385.598308][ T10] usbhid 2-1:1.0: probe with driver usbhid failed with error -71 [ 385.619614][ T10] usb 2-1: USB disconnect, device number 2 [ 386.041503][ T6110] FAULT_INJECTION: forcing a failure. [ 386.041503][ T6110] name failslab, interval 1, probability 0, space 0, times 0 [ 386.043949][ T6110] CPU: 1 UID: 0 PID: 6110 Comm: syz.1.849 Tainted: G L syzkaller #0 PREEMPT [ 386.044083][ T6110] Tainted: [L]=SOFTLOCKUP [ 386.044124][ T6110] Hardware name: ARM-Versatile Express [ 386.044170][ T6110] Call trace: [ 386.044246][ T6110] [<80201a14>] (dump_backtrace) from [<80201b08>] (show_stack+0x18/0x1c) [ 386.044361][ T6110] r7:60000013 r6:60000013 r5:8231dd70 r4:00000000 [ 386.044384][ T6110] [<80201af0>] (show_stack) from [<8021e31c>] (dump_stack_lvl+0x5c/0x70) [ 386.044472][ T6110] [<8021e2c0>] (dump_stack_lvl) from [<8021e348>] (dump_stack+0x18/0x1c) [ 386.044540][ T6110] r7:00000000 r6:00000000 r5:839a1900 r4:82b18108 [ 386.044561][ T6110] [<8021e330>] (dump_stack) from [<809d2dcc>] (should_fail_ex+0x1c0/0x224) [ 386.044626][ T6110] [<809d2c0c>] (should_fail_ex) from [<805548a4>] (should_failslab+0x6c/0x94) [ 386.044703][ T6110] r8:00000cc0 r7:00000000 r6:00000cc0 r5:00000000 r4:830e4c00 [ 386.044744][ T6110] [<80554838>] (should_failslab) from [<805322fc>] (kmem_cache_alloc_node_noprof+0x58/0x3c8) [ 386.044827][ T6110] [<805322a4>] (kmem_cache_alloc_node_noprof) from [<815fe730>] (__alloc_skb+0x74/0x2c0) [ 386.044937][ T6110] r10:00000000 r9:815fe8e0 r8:00000cc0 r7:00000000 r6:830e4c00 r5:ffffffff [ 386.044963][ T6110] r4:ddde4708 [ 386.044984][ T6110] [<815fe6bc>] (__alloc_skb) from [<81725e24>] (netlink_alloc_large_skb+0x8c/0xa8) [ 386.045070][ T6110] r9:00000000 r8:00000000 r7:85760c00 r6:00000014 r5:834ba040 r4:00000140 [ 386.045127][ T6110] [<81725d98>] (netlink_alloc_large_skb) from [<817265e0>] (netlink_sendmsg+0x130/0x444) [ 386.045198][ T6110] r5:834ba040 r4:edaa1f20 [ 386.045220][ T6110] [<817264b0>] (netlink_sendmsg) from [<815ec970>] (__sock_sendmsg+0x44/0x78) [ 386.045302][ T6110] r10:00044090 r9:00000000 r8:edaa1dcc r7:00000000 r6:834ba040 r5:edaa1f20 [ 386.045327][ T6110] r4:00000000 [ 386.045375][ T6110] [<815ec92c>] (__sock_sendmsg) from [<815ed9a0>] (____sys_sendmsg+0x238/0x2c4) [ 386.045460][ T6110] r7:00000000 r6:00000000 r5:834ba040 r4:edaa1f20 [ 386.045487][ T6110] [<815ed768>] (____sys_sendmsg) from [<815edda0>] (___sys_sendmsg+0x9c/0xd0) [ 386.045590][ T6110] r10:00000128 r9:200035c0 r8:00044090 r7:00000000 r6:834ba040 r5:edaa1f20 [ 386.045628][ T6110] r4:00000000 [ 386.045646][ T6110] [<815edd04>] (___sys_sendmsg) from [<815efef0>] (__sys_sendmsg+0x8c/0xe0) [ 386.045724][ T6110] r9:839a1900 r8:86117a80 r7:00044090 r6:200035c0 r5:86117a81 r4:00000004 [ 386.045746][ T6110] [<815efe64>] (__sys_sendmsg) from [<815eff58>] (sys_sendmsg+0x14/0x18) [ 386.045836][ T6110] r8:8020029c r7:00000128 r6:0012f214 r5:00000000 r4:00000000 [ 386.045858][ T6110] [<815eff44>] (sys_sendmsg) from [<80200060>] (ret_fast_syscall+0x0/0x1c) [ 386.045918][ T6110] Exception stack(0xedaa1fa8 to 0xedaa1ff0) [ 386.045966][ T6110] 1fa0: 00000000 00000000 00000004 200035c0 00044090 00000000 [ 386.046035][ T6110] 1fc0: 00000000 00000000 0012f214 00000128 003462d8 00000000 00000001 76fa40dc [ 386.046095][ T6110] 1fe0: 76fa3e88 76fa3e78 00018ebc 00130810 [ 386.358942][ T6115] fuse: Bad value for 'fd' [ 386.759121][ T6123] FAULT_INJECTION: forcing a failure. [ 386.759121][ T6123] name failslab, interval 1, probability 0, space 0, times 0 [ 386.761038][ T6123] CPU: 1 UID: 0 PID: 6123 Comm: syz.1.854 Tainted: G L syzkaller #0 PREEMPT [ 386.761126][ T6123] Tainted: [L]=SOFTLOCKUP [ 386.761136][ T6123] Hardware name: ARM-Versatile Express [ 386.761149][ T6123] Call trace: [ 386.761171][ T6123] [<80201a14>] (dump_backtrace) from [<80201b08>] (show_stack+0x18/0x1c) [ 386.761230][ T6123] r7:60000013 r6:60000013 r5:8231dd70 r4:00000000 [ 386.761239][ T6123] [<80201af0>] (show_stack) from [<8021e31c>] (dump_stack_lvl+0x5c/0x70) [ 386.761266][ T6123] [<8021e2c0>] (dump_stack_lvl) from [<8021e348>] (dump_stack+0x18/0x1c) [ 386.761330][ T6123] r7:00000820 r6:00000000 r5:846bf080 r4:82b18108 [ 386.761339][ T6123] [<8021e330>] (dump_stack) from [<809d2dcc>] (should_fail_ex+0x1c0/0x224) [ 386.761371][ T6123] [<809d2c0c>] (should_fail_ex) from [<805548a4>] (should_failslab+0x6c/0x94) [ 386.761404][ T6123] r8:831df9c0 r7:00000820 r6:00000000 r5:00000000 r4:830e4e40 [ 386.761413][ T6123] [<80554838>] (should_failslab) from [<80531b7c>] (kmem_cache_alloc_noprof+0x54/0x3b8) [ 386.761449][ T6123] [<80531b28>] (kmem_cache_alloc_noprof) from [<8160999c>] (__skb_ext_alloc+0x20/0x40) [ 386.761485][ T6123] r10:00000000 r9:86318000 r8:831df9c0 r7:00000000 r6:00000004 r5:831df9c0 [ 386.761495][ T6123] r4:00000014 [ 386.761518][ T6123] [<8160997c>] (__skb_ext_alloc) from [<81609ab4>] (skb_ext_add+0xf8/0x180) [ 386.761563][ T6123] [<816099bc>] (skb_ext_add) from [<819d1c0c>] (isotp_sendmsg+0x2cc/0x86c) [ 386.761603][ T6123] r10:00000000 r9:86318000 r8:831df9c0 r7:00000014 r6:00000000 r5:8631a000 [ 386.761614][ T6123] r4:00000014 r3:846bf080 [ 386.761622][ T6123] [<819d1940>] (isotp_sendmsg) from [<815ec970>] (__sock_sendmsg+0x44/0x78) [ 386.761658][ T6123] r10:00000804 r9:00000000 r8:edbb5dcc r7:00000000 r6:85b66cc0 r5:edbb5f20 [ 386.761668][ T6123] r4:00000000 [ 386.761676][ T6123] [<815ec92c>] (__sock_sendmsg) from [<815ed9a0>] (____sys_sendmsg+0x238/0x2c4) [ 386.761707][ T6123] r7:00000000 r6:00000000 r5:85b66cc0 r4:edbb5f20 [ 386.761715][ T6123] [<815ed768>] (____sys_sendmsg) from [<815edda0>] (___sys_sendmsg+0x9c/0xd0) [ 386.761748][ T6123] r10:00000128 r9:20000580 r8:00000804 r7:00000000 r6:85b66cc0 r5:edbb5f20 [ 386.761772][ T6123] r4:00000000 [ 386.761782][ T6123] [<815edd04>] (___sys_sendmsg) from [<815efef0>] (__sys_sendmsg+0x8c/0xe0) [ 386.761822][ T6123] r9:846bf080 r8:831ff300 r7:00000804 r6:20000580 r5:831ff301 r4:00000003 [ 386.761830][ T6123] [<815efe64>] (__sys_sendmsg) from [<815eff58>] (sys_sendmsg+0x14/0x18) [ 386.761864][ T6123] r8:8020029c r7:00000128 r6:0012f214 r5:00000000 r4:00000000 [ 386.761872][ T6123] [<815eff44>] (sys_sendmsg) from [<80200060>] (ret_fast_syscall+0x0/0x1c) [ 386.761897][ T6123] Exception stack(0xedbb5fa8 to 0xedbb5ff0) [ 386.761918][ T6123] 5fa0: 00000000 00000000 00000003 20000580 00000804 00000000 [ 386.761938][ T6123] 5fc0: 00000000 00000000 0012f214 00000128 003462d8 00000000 00000001 76fa40dc [ 386.761952][ T6123] 5fe0: 76fa3e88 76fa3e78 00018ebc 00130810 [ 387.158356][ T28] audit: type=1400 audit(387.070:269): avc: denied { ioctl } for pid=6129 comm="syz.1.857" path="socket:[11571]" dev="sockfs" ino=11571 ioctlcmd=0x8933 scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=packet_socket permissive=1 [ 387.692500][ T28] audit: type=1400 audit(387.600:270): avc: denied { connect } for pid=6147 comm="syz.1.864" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=netlink_generic_socket permissive=1 [ 390.640739][ T6208] FAULT_INJECTION: forcing a failure. [ 390.640739][ T6208] name failslab, interval 1, probability 0, space 0, times 0 [ 390.650335][ T6208] CPU: 1 UID: 0 PID: 6208 Comm: syz.1.886 Tainted: G L syzkaller #0 PREEMPT [ 390.650453][ T6208] Tainted: [L]=SOFTLOCKUP [ 390.650464][ T6208] Hardware name: ARM-Versatile Express [ 390.650476][ T6208] Call trace: [ 390.650499][ T6208] [<80201a14>] (dump_backtrace) from [<80201b08>] (show_stack+0x18/0x1c) [ 390.650561][ T6208] r7:60000013 r6:60000013 r5:8231dd70 r4:00000000 [ 390.650569][ T6208] [<80201af0>] (show_stack) from [<8021e31c>] (dump_stack_lvl+0x5c/0x70) [ 390.650596][ T6208] [<8021e2c0>] (dump_stack_lvl) from [<8021e348>] (dump_stack+0x18/0x1c) [ 390.650626][ T6208] r7:00000000 r6:00000000 r5:8398a580 r4:82b18108 [ 390.650633][ T6208] [<8021e330>] (dump_stack) from [<809d2dcc>] (should_fail_ex+0x1c0/0x224) [ 390.650662][ T6208] [<809d2c0c>] (should_fail_ex) from [<805548a4>] (should_failslab+0x6c/0x94) [ 390.650696][ T6208] r8:00000cc0 r7:00000000 r6:00000cc0 r5:00000000 r4:830e4c00 [ 390.650704][ T6208] [<80554838>] (should_failslab) from [<805322fc>] (kmem_cache_alloc_node_noprof+0x58/0x3c8) [ 390.650730][ T6208] [<805322a4>] (kmem_cache_alloc_node_noprof) from [<815fe730>] (__alloc_skb+0x74/0x2c0) [ 390.650769][ T6208] r10:00000000 r9:815fe8e0 r8:00000cc0 r7:00000000 r6:830e4c00 r5:ffffffff [ 390.650779][ T6208] r4:ddde4708 [ 390.650786][ T6208] [<815fe6bc>] (__alloc_skb) from [<81725e24>] (netlink_alloc_large_skb+0x8c/0xa8) [ 390.650823][ T6208] r9:00000000 r8:00000000 r7:85c7c000 r6:00000020 r5:8598aa40 r4:00000140 [ 390.650831][ T6208] [<81725d98>] (netlink_alloc_large_skb) from [<817265e0>] (netlink_sendmsg+0x130/0x444) [ 390.650858][ T6208] r5:8598aa40 r4:edd2de98 [ 390.650866][ T6208] [<817264b0>] (netlink_sendmsg) from [<815ec970>] (__sock_sendmsg+0x44/0x78) [ 390.650901][ T6208] r10:00000122 r9:838da780 r8:8598aa40 r7:76fa2de4 r6:8598aa40 r5:edd2de98 [ 390.650910][ T6208] r4:00000000 [ 390.650918][ T6208] [<815ec92c>] (__sock_sendmsg) from [<815ef818>] (__sys_sendto+0x110/0x160) [ 390.650953][ T6208] r7:76fa2de4 r6:838da781 r5:00000000 r4:00000000 [ 390.650962][ T6208] [<815ef708>] (__sys_sendto) from [<815ef884>] (sys_sendto+0x1c/0x24) [ 390.650996][ T6208] r9:8398a580 r8:8020029c r7:00000122 r6:00000000 r5:0000000c r4:76fa2de4 [ 390.651004][ T6208] [<815ef868>] (sys_sendto) from [<80200060>] (ret_fast_syscall+0x0/0x1c) [ 390.651030][ T6208] Exception stack(0xedd2dfa8 to 0xedd2dff0) [ 390.651051][ T6208] dfa0: 76fa2de4 0000000c 00000004 76fa2e78 00000020 00000000 [ 390.651068][ T6208] dfc0: 76fa2de4 0000000c 00000000 00000122 76fa2e98 00000000 76fa2e78 76fa40dc [ 390.651082][ T6208] dfe0: 76fa2d78 76fa2d64 0010ba34 00112618 [ 391.619206][ T6224] fuse: Bad value for 'fd' [ 392.380635][ T6237] fuse: Bad value for 'fd' [ 393.177407][ T6249] FAULT_INJECTION: forcing a failure. [ 393.177407][ T6249] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 393.177884][ T6249] CPU: 0 UID: 0 PID: 6249 Comm: syz.1.901 Tainted: G L syzkaller #0 PREEMPT [ 393.177982][ T6249] Tainted: [L]=SOFTLOCKUP [ 393.178004][ T6249] Hardware name: ARM-Versatile Express [ 393.178029][ T6249] Call trace: [ 393.178075][ T6249] [<80201a14>] (dump_backtrace) from [<80201b08>] (show_stack+0x18/0x1c) [ 393.178273][ T6249] r7:60000013 r6:60000013 r5:8231dd70 r4:00000000 [ 393.178322][ T6249] [<80201af0>] (show_stack) from [<8021e31c>] (dump_stack_lvl+0x5c/0x70) [ 393.178408][ T6249] [<8021e2c0>] (dump_stack_lvl) from [<8021e348>] (dump_stack+0x18/0x1c) [ 393.178596][ T6249] r7:00000000 r6:00000000 r5:8398a580 r4:82b4e7c8 [ 393.178704][ T6249] [<8021e330>] (dump_stack) from [<809d2dcc>] (should_fail_ex+0x1c0/0x224) [ 393.178792][ T6249] [<809d2c0c>] (should_fail_ex) from [<809d2e44>] (should_fail+0x14/0x18) [ 393.178870][ T6249] r8:ee031eb8 r7:00000000 r6:76fa3f08 r5:00000001 r4:00000001 [ 393.178924][ T6249] [<809d2e30>] (should_fail) from [<809d2e64>] (should_fail_usercopy+0x1c/0x20) [ 393.179030][ T6249] [<809d2e48>] (should_fail_usercopy) from [<80913688>] (kstrtouint_from_user+0x54/0x13c) [ 393.179125][ T6249] [<80913634>] (kstrtouint_from_user) from [<8064e110>] (proc_fail_nth_write+0x40/0xf4) [ 393.179200][ T6249] r8:8064e0d0 r7:ee031f68 r6:76fa3f08 r5:838d9a00 r4:00000001 [ 393.179279][ T6249] [<8064e0d0>] (proc_fail_nth_write) from [<80586ca4>] (vfs_write+0xd4/0x450) [ 393.179352][ T6249] r5:838d9a00 r4:00000001 [ 393.179396][ T6249] [<80586bd0>] (vfs_write) from [<80587194>] (ksys_write+0x74/0xec) [ 393.179475][ T6249] r10:00000004 r9:8398a580 r8:8020029c r7:00000000 r6:00000002 r5:838d9a00 [ 393.179530][ T6249] r4:838d9a03 [ 393.179578][ T6249] [<80587120>] (ksys_write) from [<8058721c>] (sys_write+0x10/0x14) [ 393.179669][ T6249] r7:00000004 r6:00000000 r5:00000000 r4:00000000 [ 393.179708][ T6249] [<8058720c>] (sys_write) from [<80200060>] (ret_fast_syscall+0x0/0x1c) [ 393.179765][ T6249] Exception stack(0xee031fa8 to 0xee031ff0) [ 393.179857][ T6249] 1fa0: 00000000 00000000 00000003 76fa3f08 00000001 00000000 [ 393.179935][ T6249] 1fc0: 00000000 00000000 00000000 00000004 003462d8 00000000 00000001 76fa40dc [ 393.179965][ T6249] 1fe0: 76fa3e58 76fa3e44 0010ba34 00112618 [ 393.261210][ T6251] fuse: Bad value for 'fd' [ 394.503744][ T6269] FAULT_INJECTION: forcing a failure. [ 394.503744][ T6269] name failslab, interval 1, probability 0, space 0, times 0 [ 394.504022][ T6269] CPU: 0 UID: 0 PID: 6269 Comm: syz.1.907 Tainted: G L syzkaller #0 PREEMPT [ 394.504075][ T6269] Tainted: [L]=SOFTLOCKUP [ 394.504085][ T6269] Hardware name: ARM-Versatile Express [ 394.504098][ T6269] Call trace: [ 394.504121][ T6269] [<80201a14>] (dump_backtrace) from [<80201b08>] (show_stack+0x18/0x1c) [ 394.504183][ T6269] r7:60000013 r6:60000013 r5:8231dd70 r4:00000000 [ 394.504192][ T6269] [<80201af0>] (show_stack) from [<8021e31c>] (dump_stack_lvl+0x5c/0x70) [ 394.504229][ T6269] [<8021e2c0>] (dump_stack_lvl) from [<8021e348>] (dump_stack+0x18/0x1c) [ 394.504282][ T6269] r7:00000cc0 r6:00000000 r5:8398a580 r4:82b18108 [ 394.504291][ T6269] [<8021e330>] (dump_stack) from [<809d2dcc>] (should_fail_ex+0x1c0/0x224) [ 394.504324][ T6269] [<809d2c0c>] (should_fail_ex) from [<805548a4>] (should_failslab+0x6c/0x94) [ 394.504516][ T6269] r8:00000014 r7:00000cc0 r6:00000000 r5:00000000 r4:83001240 [ 394.504530][ T6269] [<80554838>] (should_failslab) from [<8052e348>] (__kmalloc_cache_noprof+0x54/0x2f4) [ 394.504613][ T6269] [<8052e2f4>] (__kmalloc_cache_noprof) from [<80321a48>] (__request_module+0xe8/0x2ec) [ 394.504736][ T6269] r10:00000006 r9:00000000 r8:82af4db8 r7:81661f58 r6:8398a580 r5:00000002 [ 394.504760][ T6269] r4:00000000 [ 394.504769][ T6269] [<80321960>] (__request_module) from [<81661f58>] (dev_load+0x80/0x8c) [ 394.504853][ T6269] r3:00400140 r2:ee375ecc r1:824e6e98 [ 394.504931][ T6269] r8:ee375ecb r7:00000000 r6:85da1000 r5:00000000 r4:ee375ecc [ 394.505005][ T6269] [<81661ed8>] (dev_load) from [<816634d8>] (dev_ioctl+0x394/0x468) [ 394.505047][ T6269] r5:ee375ecc r4:000089f6 [ 394.505061][ T6269] [<81663144>] (dev_ioctl) from [<815ee7a0>] (sock_ioctl+0x3e4/0x4c0) [ 394.505124][ T6269] r10:8398a580 r9:00000003 r8:853c0380 r7:85da1000 r6:200004c0 r5:b5403587 [ 394.505187][ T6269] r4:000089f6 r3:00000000 [ 394.505220][ T6269] [<815ee3bc>] (sock_ioctl) from [<805a2104>] (sys_ioctl+0x244/0xb5c) [ 394.505315][ T6269] r9:00000003 r8:853c0380 r7:200004c0 r6:000089f6 r5:853c0381 r4:00000000 [ 394.505339][ T6269] [<805a1ec0>] (sys_ioctl) from [<80200060>] (ret_fast_syscall+0x0/0x1c) [ 394.505405][ T6269] Exception stack(0xee375fa8 to 0xee375ff0) [ 394.505445][ T6269] 5fa0: 00000000 00000000 00000003 000089f6 200004c0 00000000 [ 394.505480][ T6269] 5fc0: 00000000 00000000 0012f214 00000036 003462d8 00000000 00000001 76fa40dc [ 394.505507][ T6269] 5fe0: 76fa3e88 76fa3e78 00018ebc 00130810 [ 394.505655][ T6269] r10:00000036 r9:8398a580 r8:8020029c r7:00000036 r6:0012f214 r5:00000000 [ 394.505680][ T6269] r4:00000000 [ 394.883559][ T28] audit: type=1400 audit(394.790:271): avc: denied { append } for pid=6272 comm="syz.1.908" name="nbd1" dev="devtmpfs" ino=637 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:device_t tclass=blk_file permissive=1 [ 396.411791][ T28] audit: type=1400 audit(396.320:272): avc: denied { write } for pid=6298 comm="syz.0.910" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=netlink_rdma_socket permissive=1 [ 400.369168][ T6326] audit: audit_lost=2 audit_rate_limit=0 audit_backlog_limit=64 [ 400.369779][ T6326] audit: out of memory in audit_log_start [ 403.082141][ T6345] FAULT_INJECTION: forcing a failure. [ 403.082141][ T6345] name failslab, interval 1, probability 0, space 0, times 0 [ 403.082599][ T6345] CPU: 0 UID: 0 PID: 6345 Comm: syz.1.922 Tainted: G L syzkaller #0 PREEMPT [ 403.082742][ T6345] Tainted: [L]=SOFTLOCKUP [ 403.082813][ T6345] Hardware name: ARM-Versatile Express [ 403.082861][ T6345] Call trace: [ 403.082926][ T6345] [<80201a14>] (dump_backtrace) from [<80201b08>] (show_stack+0x18/0x1c) [ 403.083065][ T6345] r7:60000013 r6:60000013 r5:8231dd70 r4:00000000 [ 403.083129][ T6345] [<80201af0>] (show_stack) from [<8021e31c>] (dump_stack_lvl+0x5c/0x70) [ 403.083191][ T6345] [<8021e2c0>] (dump_stack_lvl) from [<8021e348>] (dump_stack+0x18/0x1c) [ 403.083344][ T6345] r7:86184800 r6:00000000 r5:846c4b00 r4:82b18108 [ 403.083410][ T6345] [<8021e330>] (dump_stack) from [<809d2dcc>] (should_fail_ex+0x1c0/0x224) [ 403.083501][ T6345] [<809d2c0c>] (should_fail_ex) from [<805548a4>] (should_failslab+0x6c/0x94) [ 403.083600][ T6345] r8:846c4b00 r7:86184800 r6:00000cc0 r5:00000000 r4:830c4b40 [ 403.083642][ T6345] [<80554838>] (should_failslab) from [<80531f38>] (kmem_cache_alloc_lru_noprof+0x58/0x3c4) [ 403.083725][ T6345] [<80531ee0>] (kmem_cache_alloc_lru_noprof) from [<805a68b4>] (__d_alloc+0x30/0x218) [ 403.083860][ T6345] r10:00000001 r9:825258c0 r8:82cd5538 r7:86184800 r6:b11d5a15 r5:ee419e40 [ 403.083963][ T6345] r4:ee419db8 [ 403.084009][ T6345] [<805a6884>] (__d_alloc) from [<805aa068>] (d_alloc_parallel+0x60/0x4f0) [ 403.084149][ T6345] r9:83788990 r8:82cd5538 r7:bb9c965d r6:b11d5a15 r5:82cd60f0 r4:ee419db8 [ 403.084173][ T6345] [<805aa008>] (d_alloc_parallel) from [<80596530>] (__lookup_slow+0x60/0x144) [ 403.084307][ T6345] r10:00000001 r9:00000000 r8:ee419e40 r7:00000001 r6:8347efc0 r5:83788990 [ 403.084450][ T6345] r4:8347f040 [ 403.084476][ T6345] [<805964d0>] (__lookup_slow) from [<8059664c>] (lookup_slow+0x38/0x50) [ 403.084552][ T6345] r9:00000000 r8:ee419f0c r7:00000001 r6:ee419e40 r5:83788990 r4:8347f040 [ 403.084573][ T6345] [<80596614>] (lookup_slow) from [<8059a7bc>] (path_lookupat+0x198/0x2a4) [ 403.084639][ T6345] r7:00000101 r6:ee419f0c r5:00000000 r4:ee419e38 [ 403.084663][ T6345] [<8059a624>] (path_lookupat) from [<8059bf94>] (filename_lookup+0xd8/0x1a8) [ 403.084729][ T6345] r9:00000000 r8:ee419f0c r7:00000001 r6:846c4b00 r5:831d76c0 r4:ffffff9c [ 403.084746][ T6345] [<8059bebc>] (filename_lookup) from [<805d9e50>] (do_utimes+0x88/0x13c) [ 403.084809][ T6345] r9:831d76c0 r8:00000000 r7:ee419f0c r6:00000000 r5:ffffff9c r4:00000000 [ 403.084828][ T6345] [<805d9dc8>] (do_utimes) from [<805da03c>] (do_compat_futimesat+0x138/0x16c) [ 403.084932][ T6345] r10:0000010d r9:846c4b00 r8:8020029c r7:0000010d r6:20002040 r5:ffffff9c [ 403.084978][ T6345] r4:00000000 [ 403.085005][ T6345] [<805d9f04>] (do_compat_futimesat) from [<805da33c>] (sys_utimes_time32+0x1c/0x20) [ 403.085087][ T6345] r8:8020029c r7:0000010d r6:0012f214 r5:00000000 r4:00000000 [ 403.085143][ T6345] [<805da320>] (sys_utimes_time32) from [<80200060>] (ret_fast_syscall+0x0/0x1c) [ 403.085193][ T6345] Exception stack(0xee419fa8 to 0xee419ff0) [ 403.085246][ T6345] 9fa0: 00000000 00000000 20002040 00000000 00000000 00000000 [ 403.085321][ T6345] 9fc0: 00000000 00000000 0012f214 0000010d 003462d8 00000000 00000001 76fa40dc [ 403.085355][ T6345] 9fe0: 76fa3e88 76fa3e78 00018ebc 00130810 [ 405.373552][ T6363] FAULT_INJECTION: forcing a failure. [ 405.373552][ T6363] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 405.378525][ T6363] CPU: 1 UID: 0 PID: 6363 Comm: syz.0.927 Tainted: G L syzkaller #0 PREEMPT [ 405.378617][ T6363] Tainted: [L]=SOFTLOCKUP [ 405.378628][ T6363] Hardware name: ARM-Versatile Express [ 405.378640][ T6363] Call trace: [ 405.378662][ T6363] [<80201a14>] (dump_backtrace) from [<80201b08>] (show_stack+0x18/0x1c) [ 405.378724][ T6363] r7:60000013 r6:60000013 r5:8231dd70 r4:00000000 [ 405.378733][ T6363] [<80201af0>] (show_stack) from [<8021e31c>] (dump_stack_lvl+0x5c/0x70) [ 405.378760][ T6363] [<8021e2c0>] (dump_stack_lvl) from [<8021e348>] (dump_stack+0x18/0x1c) [ 405.378790][ T6363] r7:00000000 r6:00000000 r5:8398a580 r4:82b4e7c8 [ 405.378798][ T6363] [<8021e330>] (dump_stack) from [<809d2dcc>] (should_fail_ex+0x1c0/0x224) [ 405.378867][ T6363] [<809d2c0c>] (should_fail_ex) from [<809d2e44>] (should_fail+0x14/0x18) [ 405.378942][ T6363] r8:ee351eb8 r7:00000000 r6:76f8bf08 r5:00000001 r4:00000001 [ 405.378951][ T6363] [<809d2e30>] (should_fail) from [<809d2e64>] (should_fail_usercopy+0x1c/0x20) [ 405.378981][ T6363] [<809d2e48>] (should_fail_usercopy) from [<80913688>] (kstrtouint_from_user+0x54/0x13c) [ 405.379009][ T6363] [<80913634>] (kstrtouint_from_user) from [<8064e110>] (proc_fail_nth_write+0x40/0xf4) [ 405.379043][ T6363] r8:8064e0d0 r7:ee351f68 r6:76f8bf08 r5:86117100 r4:00000001 [ 405.379052][ T6363] [<8064e0d0>] (proc_fail_nth_write) from [<80586ca4>] (vfs_write+0xd4/0x450) [ 405.379096][ T6363] r5:86117100 r4:00000001 [ 405.379117][ T6363] [<80586bd0>] (vfs_write) from [<80587194>] (ksys_write+0x74/0xec) [ 405.379182][ T6363] r10:00000004 r9:8398a580 r8:8020029c r7:00000000 r6:00000002 r5:86117100 [ 405.379204][ T6363] r4:86117103 [ 405.379214][ T6363] [<80587120>] (ksys_write) from [<8058721c>] (sys_write+0x10/0x14) [ 405.379249][ T6363] r7:00000004 r6:00000000 r5:00000000 r4:00000000 [ 405.379256][ T6363] [<8058720c>] (sys_write) from [<80200060>] (ret_fast_syscall+0x0/0x1c) [ 405.379313][ T6363] Exception stack(0xee351fa8 to 0xee351ff0) [ 405.379334][ T6363] 1fa0: 00000000 00000000 00000004 76f8bf08 00000001 00000000 [ 405.379352][ T6363] 1fc0: 00000000 00000000 00000000 00000004 003462d8 00000000 00000001 76f8c0dc [ 405.379365][ T6363] 1fe0: 76f8be58 76f8be44 0010ba34 00112618 [ 411.594016][ T6400] FAULT_INJECTION: forcing a failure. [ 411.594016][ T6400] name failslab, interval 1, probability 0, space 0, times 0 [ 411.595787][ T6400] CPU: 0 UID: 0 PID: 6400 Comm: syz.1.939 Tainted: G L syzkaller #0 PREEMPT [ 411.595980][ T6400] Tainted: [L]=SOFTLOCKUP [ 411.596006][ T6400] Hardware name: ARM-Versatile Express [ 411.596030][ T6400] Call trace: [ 411.596073][ T6400] [<80201a14>] (dump_backtrace) from [<80201b08>] (show_stack+0x18/0x1c) [ 411.596187][ T6400] r7:60000013 r6:60000013 r5:8231dd70 r4:00000000 [ 411.596230][ T6400] [<80201af0>] (show_stack) from [<8021e31c>] (dump_stack_lvl+0x5c/0x70) [ 411.596308][ T6400] [<8021e2c0>] (dump_stack_lvl) from [<8021e348>] (dump_stack+0x18/0x1c) [ 411.596496][ T6400] r7:00000000 r6:00000000 r5:846c4b00 r4:82b18108 [ 411.596517][ T6400] [<8021e330>] (dump_stack) from [<809d2dcc>] (should_fail_ex+0x1c0/0x224) [ 411.596582][ T6400] [<809d2c0c>] (should_fail_ex) from [<805548a4>] (should_failslab+0x6c/0x94) [ 411.596654][ T6400] r8:00000000 r7:00000000 r6:83001240 r5:00000d40 r4:00000019 [ 411.596673][ T6400] [<80554838>] (should_failslab) from [<80532acc>] (__kmalloc_noprof+0xa4/0x39c) [ 411.596769][ T6400] [<80532a28>] (__kmalloc_noprof) from [<80816440>] (tomoyo_encode2+0x64/0xec) [ 411.596842][ T6400] r10:00000fff r9:83810800 r8:00000000 r7:83787550 r6:86117228 r5:85792ffd [ 411.596894][ T6400] r4:85792fef [ 411.596915][ T6400] [<808163dc>] (tomoyo_encode2) from [<808164ec>] (tomoyo_encode+0x24/0x30) [ 411.596989][ T6400] r9:83810800 r8:00000000 r7:83787550 r6:86117228 r5:00001000 r4:85792ff0 [ 411.597029][ T6400] [<808164c8>] (tomoyo_encode) from [<80816578>] (tomoyo_realpath_from_path+0x80/0x16c) [ 411.597122][ T6400] r5:00001000 r4:85792000 [ 411.597143][ T6400] [<808164f8>] (tomoyo_realpath_from_path) from [<808125fc>] (tomoyo_path_number_perm+0xcc/0x22c) [ 411.597236][ T6400] r10:00000000 r9:00000004 r8:86117200 r7:00005422 r6:81cda124 r5:00000004 [ 411.597261][ T6400] r4:86117228 r3:828d0400 [ 411.597278][ T6400] [<80812530>] (tomoyo_path_number_perm) from [<80816f50>] (tomoyo_file_ioctl+0x1c/0x20) [ 411.597347][ T6400] r10:846c4b00 r9:00000004 r8:86117200 r7:00000000 r6:00000000 r5:00005422 [ 411.597390][ T6400] r4:86117200 [ 411.597409][ T6400] [<80816f34>] (tomoyo_file_ioctl) from [<807c2848>] (security_file_ioctl+0x80/0x1d4) [ 411.597495][ T6400] [<807c27c8>] (security_file_ioctl) from [<805a1f0c>] (sys_ioctl+0x4c/0xb5c) [ 411.597558][ T6400] r7:00000000 r6:00005422 r5:86117201 r4:00000000 [ 411.597575][ T6400] [<805a1ec0>] (sys_ioctl) from [<80200060>] (ret_fast_syscall+0x0/0x1c) [ 411.597624][ T6400] Exception stack(0xdfa31fa8 to 0xdfa31ff0) [ 411.597664][ T6400] 1fa0: 00000000 00000000 00000004 00005422 00000000 00000000 [ 411.597704][ T6400] 1fc0: 00000000 00000000 0012f214 00000036 003462d8 00000000 00000001 76fa40dc [ 411.597734][ T6400] 1fe0: 76fa3e88 76fa3e78 00018ebc 00130810 [ 411.597772][ T6400] r10:00000036 r9:846c4b00 r8:8020029c r7:00000036 r6:0012f214 r5:00000000 [ 411.597845][ T6400] r4:00000000 [ 411.619138][ T6400] ERROR: Out of memory at tomoyo_realpath_from_path. [ 420.342616][ T28] audit: type=1400 audit(420.250:273): avc: denied { audit_write } for pid=6453 comm="syz.0.957" capability=29 scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=capability permissive=1 [ 429.121296][ T40] hid-generic 5B32:0020:0EDE.0001: unknown main item tag 0x0 [ 429.123583][ T40] hid-generic 5B32:0020:0EDE.0001: unknown main item tag 0x0 [ 429.125164][ T40] hid-generic 5B32:0020:0EDE.0001: unknown main item tag 0x0 [ 429.126144][ T40] hid-generic 5B32:0020:0EDE.0001: unknown main item tag 0x0 [ 429.127161][ T40] hid-generic 5B32:0020:0EDE.0001: unknown main item tag 0x0 [ 429.128198][ T40] hid-generic 5B32:0020:0EDE.0001: unknown main item tag 0x0 [ 429.129258][ T40] hid-generic 5B32:0020:0EDE.0001: unknown main item tag 0x0 [ 429.130538][ T40] hid-generic 5B32:0020:0EDE.0001: unknown main item tag 0x0 [ 429.131613][ T40] hid-generic 5B32:0020:0EDE.0001: unknown main item tag 0x0 [ 429.132850][ T40] hid-generic 5B32:0020:0EDE.0001: unknown main item tag 0x0 [ 429.145039][ T40] hid-generic 5B32:0020:0EDE.0001: hidraw0: HID v0.b9 Device [syz1] on syz0 [ 436.240453][ T6518] FAULT_INJECTION: forcing a failure. [ 436.240453][ T6518] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 436.240796][ T6518] CPU: 0 UID: 0 PID: 6518 Comm: syz.1.978 Tainted: G L syzkaller #0 PREEMPT [ 436.240906][ T6518] Tainted: [L]=SOFTLOCKUP [ 436.240929][ T6518] Hardware name: ARM-Versatile Express [ 436.240947][ T6518] Call trace: [ 436.240971][ T6518] [<80201a14>] (dump_backtrace) from [<80201b08>] (show_stack+0x18/0x1c) [ 436.241036][ T6518] r7:60000013 r6:60000013 r5:8231dd70 r4:00000000 [ 436.241047][ T6518] [<80201af0>] (show_stack) from [<8021e31c>] (dump_stack_lvl+0x5c/0x70) [ 436.241079][ T6518] [<8021e2c0>] (dump_stack_lvl) from [<8021e348>] (dump_stack+0x18/0x1c) [ 436.241118][ T6518] r7:00000000 r6:00000000 r5:846bb200 r4:82b4e7c8 [ 436.241135][ T6518] [<8021e330>] (dump_stack) from [<809d2dcc>] (should_fail_ex+0x1c0/0x224) [ 436.241200][ T6518] [<809d2c0c>] (should_fail_ex) from [<809d2e44>] (should_fail+0x14/0x18) [ 436.241343][ T6518] r8:76fa3f08 r7:00000000 r6:00000000 r5:dfa81f68 r4:00000002 [ 436.241446][ T6518] [<809d2e30>] (should_fail) from [<809d2e64>] (should_fail_usercopy+0x1c/0x20) [ 436.241643][ T6518] [<809d2e48>] (should_fail_usercopy) from [<805c5dc8>] (simple_read_from_buffer+0x80/0x140) [ 436.241772][ T6518] [<805c5d48>] (simple_read_from_buffer) from [<8064ce0c>] (proc_fail_nth_read+0xb8/0x10c) [ 436.241928][ T6518] r10:8064cd54 r9:00000001 r8:00000002 r7:dfa81f68 r6:0000000f r5:76fa3f08 [ 436.242060][ T6518] r4:846bb200 r3:dfa81e9f [ 436.242382][ T6518] [<8064cd54>] (proc_fail_nth_read) from [<80586400>] (vfs_read+0xc0/0x328) [ 436.242442][ T6518] r8:846bb200 r7:dfa81f68 r6:76fa3f08 r5:853c0a80 r4:0000000f [ 436.242464][ T6518] [<80586340>] (vfs_read) from [<80587094>] (ksys_read+0x74/0xec) [ 436.242608][ T6518] r10:00000003 r9:846bb200 r8:8020029c r7:00000000 r6:00000000 r5:853c0a80 [ 436.242626][ T6518] r4:853c0a83 [ 436.242655][ T6518] [<80587020>] (ksys_read) from [<8058711c>] (sys_read+0x10/0x14) [ 436.242757][ T6518] r7:00000003 r6:00000000 r5:00000000 r4:00000000 [ 436.242795][ T6518] [<8058710c>] (sys_read) from [<80200060>] (ret_fast_syscall+0x0/0x1c) [ 436.242929][ T6518] Exception stack(0xdfa81fa8 to 0xdfa81ff0) [ 436.243028][ T6518] 1fa0: 00000000 00000000 00000004 76fa3f08 0000000f 00000000 [ 436.243094][ T6518] 1fc0: 00000000 00000000 00000000 00000003 003462d8 00000000 00000001 76fa40dc [ 436.243113][ T6518] 1fe0: 76fa3e58 76fa3e44 0010ba34 00112618 [ 439.197031][ T28] audit: type=1400 audit(439.110:274): avc: denied { create } for pid=6530 comm="syz.1.983" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=atmsvc_socket permissive=1 [ 450.866527][ T28] audit: type=1400 audit(450.780:275): avc: denied { allowed } for pid=6627 comm="syz.0.1015" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=io_uring permissive=1 [ 451.416351][ T28] audit: type=1400 audit(451.330:276): avc: denied { getattr } for pid=6627 comm="syz.0.1015" path="anon_inode:[io_uring]" dev="anon_inodefs" ino=13413 scontext=root:sysadm_r:sysadm_t tcontext=root:object_r:sysadm_t tclass=anon_inode permissive=1 [ 451.429574][ T28] audit: type=1400 audit(451.340:277): avc: denied { bind } for pid=6627 comm="syz.0.1015" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=nfc_socket permissive=1 [ 452.104141][ T6655] SELinux: unrecognized netlink message: protocol=9 nlmsg_type=16 sclass=netlink_audit_socket pid=6655 comm=syz.1.1023 [ 452.950862][ T31] netdevsim netdevsim1 netdevsim3 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 452.987675][ T31] netdevsim netdevsim1 netdevsim2 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 453.033823][ T31] netdevsim netdevsim1 netdevsim1 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 453.093579][ T31] netdevsim netdevsim1 netdevsim0 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 453.449698][ T31] bond0 (unregistering): (slave bond_slave_0): Releasing backup interface [ 453.459896][ T31] bond0 (unregistering): (slave bond_slave_1): Releasing backup interface [ 453.463919][ T31] bond0 (unregistering): Released all slaves [ 453.551069][ T31] hsr_slave_0: left promiscuous mode [ 453.567422][ T31] hsr_slave_1: left promiscuous mode [ 453.579062][ T31] veth1_macvtap: left promiscuous mode [ 453.579706][ T31] veth0_macvtap: left promiscuous mode [ 453.579860][ T31] veth1_vlan: left promiscuous mode [ 453.579999][ T31] veth0_vlan: left promiscuous mode [ 454.912256][ T28] audit: type=1400 audit(454.820:278): avc: denied { write } for pid=6723 comm="dhcpcd-run-hook" name="hook-state" dev="tmpfs" ino=15 scontext=system_u:system_r:dhcpc_t tcontext=system_u:object_r:tmpfs_t tclass=dir permissive=1 [ 455.139058][ T28] audit: type=1400 audit(455.050:279): avc: denied { write } for pid=6751 comm="rm" name="hook-state" dev="tmpfs" ino=15 scontext=system_u:system_r:dhcpc_t tcontext=system_u:object_r:tmpfs_t tclass=dir permissive=1 [ 455.269917][ T2955] 8021q: adding VLAN 0 to HW filter on device eth1 [ 455.957607][ T6667] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 455.977783][ T6667] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 456.007192][ T28] audit: type=1400 audit(455.910:280): avc: denied { write } for pid=6814 comm="dhcpcd-run-hook" name="hook-state" dev="tmpfs" ino=15 scontext=system_u:system_r:dhcpc_t tcontext=system_u:object_r:tmpfs_t tclass=dir permissive=1 [ 456.246957][ T28] audit: type=1400 audit(456.160:281): avc: denied { write } for pid=6852 comm="rm" name="hook-state" dev="tmpfs" ino=15 scontext=system_u:system_r:dhcpc_t tcontext=system_u:object_r:tmpfs_t tclass=dir permissive=1 [ 456.459431][ T2955] 8021q: adding VLAN 0 to HW filter on device eth2 [ 456.632926][ T6667] hsr_slave_0: entered promiscuous mode [ 456.636259][ T6667] hsr_slave_1: entered promiscuous mode [ 457.159383][ T28] audit: type=1400 audit(457.070:282): avc: denied { write } for pid=6966 comm="dhcpcd-run-hook" name="hook-state" dev="tmpfs" ino=15 scontext=system_u:system_r:dhcpc_t tcontext=system_u:object_r:tmpfs_t tclass=dir permissive=1 [ 457.231321][ T6667] netdevsim netdevsim1 netdevsim0: renamed from eth0 [ 457.243478][ T6667] 8021q: adding VLAN 0 to HW filter on device netdevsim0 [ 457.248456][ T6667] netdevsim netdevsim1 netdevsim1: renamed from eth1 [ 457.262179][ T6667] 8021q: adding VLAN 0 to HW filter on device netdevsim1 [ 457.271042][ T6667] netdevsim netdevsim1 netdevsim2: renamed from eth2 [ 457.282938][ T6667] 8021q: adding VLAN 0 to HW filter on device netdevsim2 [ 457.290850][ T6667] netdevsim netdevsim1 netdevsim3: renamed from eth3 [ 457.304018][ T6667] 8021q: adding VLAN 0 to HW filter on device netdevsim3 [ 457.508385][ T28] audit: type=1400 audit(457.420:283): avc: denied { write } for pid=7000 comm="rm" name="hook-state" dev="tmpfs" ino=15 scontext=system_u:system_r:dhcpc_t tcontext=system_u:object_r:tmpfs_t tclass=dir permissive=1 [ 458.638792][ T6667] 8021q: adding VLAN 0 to HW filter on device bond0 [ 459.085430][ T28] audit: type=1400 audit(458.990:284): avc: denied { write } for pid=7018 comm="dhcpcd-run-hook" name="hook-state" dev="tmpfs" ino=15 scontext=system_u:system_r:dhcpc_t tcontext=system_u:object_r:tmpfs_t tclass=dir permissive=1 [ 459.449504][ T28] audit: type=1400 audit(459.360:285): avc: denied { write } for pid=7027 comm="rm" name="hook-state" dev="tmpfs" ino=15 scontext=system_u:system_r:dhcpc_t tcontext=system_u:object_r:tmpfs_t tclass=dir permissive=1 [ 459.913962][ T28] audit: type=1400 audit(459.820:286): avc: denied { write } for pid=7032 comm="dhcpcd-run-hook" name="hook-state" dev="tmpfs" ino=15 scontext=system_u:system_r:dhcpc_t tcontext=system_u:object_r:tmpfs_t tclass=dir permissive=1 [ 460.276041][ T28] audit: type=1400 audit(460.190:287): avc: denied { write } for pid=7038 comm="rm" name="hook-state" dev="tmpfs" ino=15 scontext=system_u:system_r:dhcpc_t tcontext=system_u:object_r:tmpfs_t tclass=dir permissive=1 [ 460.722690][ T28] audit: type=1400 audit(460.630:288): avc: denied { write } for pid=7043 comm="dhcpcd-run-hook" name="hook-state" dev="tmpfs" ino=15 scontext=system_u:system_r:dhcpc_t tcontext=system_u:object_r:tmpfs_t tclass=dir permissive=1 [ 460.949544][ T28] audit: type=1400 audit(460.860:289): avc: denied { write } for pid=7050 comm="rm" name="hook-state" dev="tmpfs" ino=15 scontext=system_u:system_r:dhcpc_t tcontext=system_u:object_r:tmpfs_t tclass=dir permissive=1 [ 461.369055][ T28] audit: type=1400 audit(461.280:290): avc: denied { write } for pid=7055 comm="dhcpcd-run-hook" name="hook-state" dev="tmpfs" ino=15 scontext=system_u:system_r:dhcpc_t tcontext=system_u:object_r:tmpfs_t tclass=dir permissive=1 [ 461.616911][ T28] audit: type=1400 audit(461.530:291): avc: denied { write } for pid=7062 comm="rm" name="hook-state" dev="tmpfs" ino=15 scontext=system_u:system_r:dhcpc_t tcontext=system_u:object_r:tmpfs_t tclass=dir permissive=1 [ 461.921842][ T28] audit: type=1400 audit(461.830:292): avc: denied { write } for pid=7068 comm="dhcpcd-run-hook" name="hook-state" dev="tmpfs" ino=15 scontext=system_u:system_r:dhcpc_t tcontext=system_u:object_r:tmpfs_t tclass=dir permissive=1 [ 462.060450][ T6667] veth0_vlan: entered promiscuous mode [ 462.101082][ T6667] veth1_vlan: entered promiscuous mode [ 462.222687][ T6667] veth0_macvtap: entered promiscuous mode [ 462.246427][ T6667] veth1_macvtap: entered promiscuous mode [ 462.306576][ T28] audit: type=1400 audit(462.210:293): avc: denied { write } for pid=7075 comm="rm" name="hook-state" dev="tmpfs" ino=15 scontext=system_u:system_r:dhcpc_t tcontext=system_u:object_r:tmpfs_t tclass=dir permissive=1 [ 462.399296][ T1089] netdevsim netdevsim1 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 462.400921][ T1089] netdevsim netdevsim1 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 462.406627][ T1089] netdevsim netdevsim1 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 462.411103][ T1089] netdevsim netdevsim1 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 462.609329][ T28] audit: type=1400 audit(462.520:294): avc: denied { unmount } for pid=6667 comm="syz-executor" scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:fs_t tclass=filesystem permissive=1 [ 462.923559][ T28] audit: type=1400 audit(462.830:295): avc: denied { write } for pid=7078 comm="dhcpcd-run-hook" name="hook-state" dev="tmpfs" ino=15 scontext=system_u:system_r:dhcpc_t tcontext=system_u:object_r:tmpfs_t tclass=dir permissive=1 [ 462.930083][ T7083] fuse: Bad value for 'group_id' [ 462.930576][ T7083] fuse: Bad value for 'group_id' [ 463.251564][ T28] audit: type=1400 audit(463.160:296): avc: denied { write } for pid=7085 comm="rm" name="hook-state" dev="tmpfs" ino=15 scontext=system_u:system_r:dhcpc_t tcontext=system_u:object_r:tmpfs_t tclass=dir permissive=1 [ 463.354110][ T7091] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=0 sclass=netlink_route_socket pid=7091 comm=syz.1.1040 [ 467.366808][ T7102] fuse: Bad value for 'group_id' [ 467.367246][ T7102] fuse: Bad value for 'group_id' [ 470.628053][ T7125] FAULT_INJECTION: forcing a failure. [ 470.628053][ T7125] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 470.630263][ T7125] CPU: 1 UID: 0 PID: 7125 Comm: syz.1.1049 Tainted: G L syzkaller #0 PREEMPT [ 470.630360][ T7125] Tainted: [L]=SOFTLOCKUP [ 470.630371][ T7125] Hardware name: ARM-Versatile Express [ 470.630384][ T7125] Call trace: [ 470.630412][ T7125] [<80201a14>] (dump_backtrace) from [<80201b08>] (show_stack+0x18/0x1c) [ 470.630473][ T7125] r7:60000013 r6:60000013 r5:8231dd70 r4:00000000 [ 470.630481][ T7125] [<80201af0>] (show_stack) from [<8021e31c>] (dump_stack_lvl+0x5c/0x70) [ 470.630507][ T7125] [<8021e2c0>] (dump_stack_lvl) from [<8021e348>] (dump_stack+0x18/0x1c) [ 470.630571][ T7125] r7:00000000 r6:00000000 r5:84703e80 r4:82b4e7c8 [ 470.630580][ T7125] [<8021e330>] (dump_stack) from [<809d2dcc>] (should_fail_ex+0x1c0/0x224) [ 470.630637][ T7125] [<809d2c0c>] (should_fail_ex) from [<809d2e44>] (should_fail+0x14/0x18) [ 470.630670][ T7125] r8:76feef08 r7:00000000 r6:00000000 r5:df9e5f68 r4:00000002 [ 470.630688][ T7125] [<809d2e30>] (should_fail) from [<809d2e64>] (should_fail_usercopy+0x1c/0x20) [ 470.630715][ T7125] [<809d2e48>] (should_fail_usercopy) from [<805c5dc8>] (simple_read_from_buffer+0x80/0x140) [ 470.630742][ T7125] [<805c5d48>] (simple_read_from_buffer) from [<8064ce0c>] (proc_fail_nth_read+0xb8/0x10c) [ 470.630777][ T7125] r10:8064cd54 r9:00000001 r8:00000002 r7:df9e5f68 r6:0000000f r5:76feef08 [ 470.630788][ T7125] r4:84703e80 r3:df9e5e9f [ 470.630796][ T7125] [<8064cd54>] (proc_fail_nth_read) from [<80586400>] (vfs_read+0xc0/0x328) [ 470.630832][ T7125] r8:84703e80 r7:df9e5f68 r6:76feef08 r5:838da600 r4:0000000f [ 470.630854][ T7125] [<80586340>] (vfs_read) from [<80587094>] (ksys_read+0x74/0xec) [ 470.630923][ T7125] r10:00000003 r9:84703e80 r8:8020029c r7:00000000 r6:00000000 r5:838da600 [ 470.630934][ T7125] r4:838da603 [ 470.630942][ T7125] [<80587020>] (ksys_read) from [<8058711c>] (sys_read+0x10/0x14) [ 470.630975][ T7125] r7:00000003 r6:00000000 r5:00000000 r4:00000000 [ 470.630982][ T7125] [<8058710c>] (sys_read) from [<80200060>] (ret_fast_syscall+0x0/0x1c) [ 470.631006][ T7125] Exception stack(0xdf9e5fa8 to 0xdf9e5ff0) [ 470.631026][ T7125] 5fa0: 00000000 00000000 00000004 76feef08 0000000f 00000000 [ 470.631043][ T7125] 5fc0: 00000000 00000000 00000000 00000003 003462d8 00000000 00000001 76fef0dc [ 470.631056][ T7125] 5fe0: 76feee58 76feee44 0010ba34 00112618 [ 471.109099][ T28] audit: type=1400 audit(471.020:297): avc: denied { create } for pid=7135 comm="syz.1.1053" name="file0" scontext=root:sysadm_r:sysadm_t tcontext=root:object_r:user_tmpfs_t tclass=blk_file permissive=1 [ 471.126153][ T28] audit: type=1400 audit(471.030:298): avc: denied { mounton } for pid=7135 comm="syz.1.1053" path="/16/file0" dev="tmpfs" ino=106 scontext=root:sysadm_r:sysadm_t tcontext=root:object_r:user_tmpfs_t tclass=blk_file permissive=1 [ 471.139935][ T28] audit: type=1400 audit(471.050:299): avc: denied { read } for pid=7135 comm="syz.1.1053" dev="fuse" ino=1 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:fusefs_t tclass=blk_file permissive=1 [ 471.141908][ T28] audit: type=1400 audit(471.050:300): avc: denied { read open } for pid=7135 comm="syz.1.1053" path="/16/file0" dev="fuse" ino=1 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:fusefs_t tclass=blk_file permissive=1 [ 471.342251][ T28] audit: type=1400 audit(471.250:301): avc: denied { unlink } for pid=6667 comm="syz-executor" name="file0" dev="tmpfs" ino=106 scontext=root:sysadm_r:sysadm_t tcontext=root:object_r:user_tmpfs_t tclass=blk_file permissive=1 [ 471.409372][ T7142] FAULT_INJECTION: forcing a failure. [ 471.409372][ T7142] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 471.410714][ T7142] CPU: 0 UID: 0 PID: 7142 Comm: syz.1.1054 Tainted: G L syzkaller #0 PREEMPT [ 471.410834][ T7142] Tainted: [L]=SOFTLOCKUP [ 471.410856][ T7142] Hardware name: ARM-Versatile Express [ 471.410880][ T7142] Call trace: [ 471.410993][ T7142] [<80201a14>] (dump_backtrace) from [<80201b08>] (show_stack+0x18/0x1c) [ 471.411216][ T7142] r7:60000013 r6:60000013 r5:8231dd70 r4:00000000 [ 471.411281][ T7142] [<80201af0>] (show_stack) from [<8021e31c>] (dump_stack_lvl+0x5c/0x70) [ 471.411344][ T7142] [<8021e2c0>] (dump_stack_lvl) from [<8021e348>] (dump_stack+0x18/0x1c) [ 471.411453][ T7142] r7:0000000c r6:00000000 r5:83990c80 r4:82b4e7c8 [ 471.411541][ T7142] [<8021e330>] (dump_stack) from [<809d2dcc>] (should_fail_ex+0x1c0/0x224) [ 471.411701][ T7142] [<809d2c0c>] (should_fail_ex) from [<809d2e44>] (should_fail+0x14/0x18) [ 471.411776][ T7142] r8:837be2c0 r7:0000000c r6:76fedde4 r5:df9edee4 r4:0000000c [ 471.411848][ T7142] [<809d2e30>] (should_fail) from [<809d2e64>] (should_fail_usercopy+0x1c/0x20) [ 471.411961][ T7142] [<809d2e48>] (should_fail_usercopy) from [<815eda60>] (move_addr_to_kernel+0x34/0xf8) [ 471.412077][ T7142] [<815eda2c>] (move_addr_to_kernel) from [<815ef7d8>] (__sys_sendto+0xd0/0x160) [ 471.412170][ T7142] r7:76fedde4 r6:831ff581 r5:00000000 r4:00000000 [ 471.412187][ T7142] [<815ef708>] (__sys_sendto) from [<815ef884>] (sys_sendto+0x1c/0x24) [ 471.412264][ T7142] r9:83990c80 r8:8020029c r7:00000122 r6:00000000 r5:0000000c r4:76fedde4 [ 471.412302][ T7142] [<815ef868>] (sys_sendto) from [<80200060>] (ret_fast_syscall+0x0/0x1c) [ 471.412356][ T7142] Exception stack(0xdf9edfa8 to 0xdf9edff0) [ 471.412442][ T7142] dfa0: 76fedde4 0000000c 00000004 76fede78 00000020 00000000 [ 471.412526][ T7142] dfc0: 76fedde4 0000000c 00000000 00000122 76fede98 00000000 76fede78 76fef0dc [ 471.412557][ T7142] dfe0: 76fedd78 76fedd64 0010ba34 00112618 [ 471.948529][ T28] audit: type=1400 audit(471.860:302): avc: denied { ioctl } for pid=7152 comm="syz.1.1059" path="socket:[13955]" dev="sockfs" ino=13955 ioctlcmd=0x9361 scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=rds_socket permissive=1 [ 472.622935][ T7172] FAULT_INJECTION: forcing a failure. [ 472.622935][ T7172] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 472.627610][ T7172] CPU: 0 UID: 0 PID: 7172 Comm: syz.1.1066 Tainted: G L syzkaller #0 PREEMPT [ 472.627750][ T7172] Tainted: [L]=SOFTLOCKUP [ 472.627790][ T7172] Hardware name: ARM-Versatile Express [ 472.627833][ T7172] Call trace: [ 472.627876][ T7172] [<80201a14>] (dump_backtrace) from [<80201b08>] (show_stack+0x18/0x1c) [ 472.627984][ T7172] r7:60000013 r6:60000013 r5:8231dd70 r4:00000000 [ 472.628005][ T7172] [<80201af0>] (show_stack) from [<8021e31c>] (dump_stack_lvl+0x5c/0x70) [ 472.628058][ T7172] [<8021e2c0>] (dump_stack_lvl) from [<8021e348>] (dump_stack+0x18/0x1c) [ 472.628156][ T7172] r7:00000000 r6:00000000 r5:846e9900 r4:82b4e7c8 [ 472.628190][ T7172] [<8021e330>] (dump_stack) from [<809d2dcc>] (should_fail_ex+0x1c0/0x224) [ 472.628270][ T7172] [<809d2c0c>] (should_fail_ex) from [<809d2e44>] (should_fail+0x14/0x18) [ 472.628343][ T7172] r8:dfb2deb8 r7:00000000 r6:76feef08 r5:00000001 r4:00000001 [ 472.628361][ T7172] [<809d2e30>] (should_fail) from [<809d2e64>] (should_fail_usercopy+0x1c/0x20) [ 472.628421][ T7172] [<809d2e48>] (should_fail_usercopy) from [<80913688>] (kstrtouint_from_user+0x54/0x13c) [ 472.628482][ T7172] [<80913634>] (kstrtouint_from_user) from [<8064e110>] (proc_fail_nth_write+0x40/0xf4) [ 472.628550][ T7172] r8:8064e0d0 r7:dfb2df68 r6:76feef08 r5:853c0280 r4:00000001 [ 472.628567][ T7172] [<8064e0d0>] (proc_fail_nth_write) from [<80586ca4>] (vfs_write+0xd4/0x450) [ 472.628627][ T7172] r5:853c0280 r4:00000001 [ 472.628646][ T7172] [<80586bd0>] (vfs_write) from [<80587194>] (ksys_write+0x74/0xec) [ 472.628715][ T7172] r10:00000004 r9:846e9900 r8:8020029c r7:00000000 r6:00000002 r5:853c0280 [ 472.628737][ T7172] r4:853c0283 [ 472.628753][ T7172] [<80587120>] (ksys_write) from [<8058721c>] (sys_write+0x10/0x14) [ 472.628814][ T7172] r7:00000004 r6:00000000 r5:00000000 r4:00000000 [ 472.628831][ T7172] [<8058720c>] (sys_write) from [<80200060>] (ret_fast_syscall+0x0/0x1c) [ 472.628910][ T7172] Exception stack(0xdfb2dfa8 to 0xdfb2dff0) [ 472.628955][ T7172] dfa0: 00000000 00000000 00000004 76feef08 00000001 00000000 [ 472.629032][ T7172] dfc0: 00000000 00000000 00000000 00000004 003462d8 00000000 00000001 76fef0dc [ 472.629101][ T7172] dfe0: 76feee58 76feee44 0010ba34 00112618 [ 472.868176][ T7176] FAULT_INJECTION: forcing a failure. [ 472.868176][ T7176] name failslab, interval 1, probability 0, space 0, times 0 [ 472.869091][ T7176] CPU: 0 UID: 0 PID: 7176 Comm: syz.1.1068 Tainted: G L syzkaller #0 PREEMPT [ 472.869201][ T7176] Tainted: [L]=SOFTLOCKUP [ 472.869289][ T7176] Hardware name: ARM-Versatile Express [ 472.869324][ T7176] Call trace: [ 472.869371][ T7176] [<80201a14>] (dump_backtrace) from [<80201b08>] (show_stack+0x18/0x1c) [ 472.869482][ T7176] r7:60000013 r6:60000013 r5:8231dd70 r4:00000000 [ 472.869525][ T7176] [<80201af0>] (show_stack) from [<8021e31c>] (dump_stack_lvl+0x5c/0x70) [ 472.869615][ T7176] [<8021e2c0>] (dump_stack_lvl) from [<8021e348>] (dump_stack+0x18/0x1c) [ 472.869699][ T7176] r7:00000820 r6:00000000 r5:846f3e80 r4:82b18108 [ 472.869717][ T7176] [<8021e330>] (dump_stack) from [<809d2dcc>] (should_fail_ex+0x1c0/0x224) [ 472.869777][ T7176] [<809d2c0c>] (should_fail_ex) from [<805548a4>] (should_failslab+0x6c/0x94) [ 472.869882][ T7176] r8:00000000 r7:00000820 r6:00000000 r5:00000000 r4:830e4c00 [ 472.869934][ T7176] [<80554838>] (should_failslab) from [<80531b7c>] (kmem_cache_alloc_noprof+0x54/0x3b8) [ 472.869995][ T7176] [<80531b28>] (kmem_cache_alloc_noprof) from [<816018cc>] (skb_clone+0x60/0x1c8) [ 472.870077][ T7176] r10:00000000 r9:828d338e r8:00000000 r7:85e58000 r6:8530c000 r5:831dce40 [ 472.870100][ T7176] r4:00000820 [ 472.870122][ T7176] [<8160186c>] (skb_clone) from [<80df3130>] (vxcan_xmit+0x5c/0x194) [ 472.870220][ T7176] r7:85e58000 r6:8530c000 r5:00000000 r4:831dce40 [ 472.870240][ T7176] [<80df30d4>] (vxcan_xmit) from [<8162492c>] (dev_hard_start_xmit+0xf4/0x32c) [ 472.870311][ T7176] r7:00000000 r6:81d86178 r5:8530c000 r4:831dce40 [ 472.870353][ T7176] [<81624838>] (dev_hard_start_xmit) from [<81625840>] (__dev_queue_xmit+0xb98/0x1260) [ 472.870435][ T7176] r10:00000000 r9:00000000 r8:828d338c r7:8530c000 r6:00000000 r5:861b1c00 [ 472.870457][ T7176] r4:831dce40 [ 472.870476][ T7176] [<81624ca8>] (__dev_queue_xmit) from [<819bfa44>] (can_send+0x104/0x378) [ 472.870553][ T7176] r10:00000000 r9:86170000 r8:831dce40 r7:85df2980 r6:86094480 r5:86170000 [ 472.870575][ T7176] r4:831dce40 [ 472.870612][ T7176] [<819bf940>] (can_send) from [<819d1d2c>] (isotp_sendmsg+0x3ec/0x86c) [ 472.870691][ T7176] r9:86170000 r8:831dce40 r7:00000000 r6:8530c000 r5:86172000 r4:00000024 [ 472.870711][ T7176] [<819d1940>] (isotp_sendmsg) from [<815ec970>] (__sock_sendmsg+0x44/0x78) [ 472.870792][ T7176] r10:00000122 r9:838dcc80 r8:83479bc0 r7:76fedde4 r6:83479bc0 r5:df9e5e98 [ 472.870813][ T7176] r4:00000000 [ 472.870831][ T7176] [<815ec92c>] (__sock_sendmsg) from [<815ef818>] (__sys_sendto+0x110/0x160) [ 472.870910][ T7176] r7:76fedde4 r6:838dcc81 r5:00000000 r4:00000000 [ 472.870929][ T7176] [<815ef708>] (__sys_sendto) from [<815ef884>] (sys_sendto+0x1c/0x24) [ 472.871003][ T7176] r9:846f3e80 r8:8020029c r7:00000122 r6:00000000 r5:0000000c r4:76fedde4 [ 472.871023][ T7176] [<815ef868>] (sys_sendto) from [<80200060>] (ret_fast_syscall+0x0/0x1c) [ 472.871076][ T7176] Exception stack(0xdf9e5fa8 to 0xdf9e5ff0) [ 472.871124][ T7176] 5fa0: 76fedde4 0000000c 00000003 76fede78 00000024 00000000 [ 472.871166][ T7176] 5fc0: 76fedde4 0000000c 00000000 00000122 76fede9c 00000000 76fede78 76fef0dc [ 472.871227][ T7176] 5fe0: 76fedd78 76fedd64 0010ba34 00112618 [ 475.226076][ T7187] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=0 sclass=netlink_route_socket pid=7187 comm=syz.0.1072 [ 475.259722][ T28] audit: type=1400 audit(475.170:303): avc: denied { getopt } for pid=7188 comm="syz.1.1073" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=packet_socket permissive=1 [ 477.686085][ T3652] usb 1-1: new high-speed USB device number 2 using dummy_hcd [ 477.837333][ T3652] usb 1-1: too many configurations: 231, using maximum allowed: 8 [ 477.841843][ T3652] usb 1-1: config index 0 descriptor too short (expected 140, got 45) [ 477.847522][ T3652] usb 1-1: config index 1 descriptor too short (expected 140, got 45) [ 477.853294][ T3652] usb 1-1: config index 2 descriptor too short (expected 140, got 45) [ 477.859791][ T3652] usb 1-1: config index 3 descriptor too short (expected 140, got 45) [ 477.864191][ T3652] usb 1-1: config index 4 descriptor too short (expected 140, got 45) [ 477.870746][ T3652] usb 1-1: config index 5 descriptor too short (expected 140, got 45) [ 477.875077][ T3652] usb 1-1: config index 6 descriptor too short (expected 140, got 45) [ 477.881979][ T3652] usb 1-1: config index 7 descriptor too short (expected 140, got 45) [ 477.896703][ T3652] usb 1-1: New USB device found, idVendor=0424, idProduct=7850, bcdDevice= 0.00 [ 477.896937][ T3652] usb 1-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 477.897097][ T3652] usb 1-1: Product: syz [ 477.897189][ T3652] usb 1-1: Manufacturer: syz [ 477.897278][ T3652] usb 1-1: SerialNumber: syz [ 478.116681][ T3652] lan78xx 1-1:1.0 (unnamed net_device) (uninitialized): Failed to read register index 0x00000098. ret = -EPROTO [ 478.117137][ T3652] lan78xx 1-1:1.0 (unnamed net_device) (uninitialized): lan78xx_setup_irq_domain() failed : -71 [ 478.117333][ T3652] lan78xx 1-1:1.0 (unnamed net_device) (uninitialized): Bind routine FAILED [ 478.122692][ T3652] lan78xx 1-1:1.0: probe with driver lan78xx failed with error -71 [ 478.129318][ T3652] usb 1-1: USB disconnect, device number 2 [ 480.383204][ T7220] FAULT_INJECTION: forcing a failure. [ 480.383204][ T7220] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 480.386137][ T7220] CPU: 1 UID: 0 PID: 7220 Comm: syz.0.1081 Tainted: G L syzkaller #0 PREEMPT [ 480.386202][ T7220] Tainted: [L]=SOFTLOCKUP [ 480.386212][ T7220] Hardware name: ARM-Versatile Express [ 480.386224][ T7220] Call trace: [ 480.386246][ T7220] [<80201a14>] (dump_backtrace) from [<80201b08>] (show_stack+0x18/0x1c) [ 480.386308][ T7220] r7:60000013 r6:60000013 r5:8231dd70 r4:00000000 [ 480.386317][ T7220] [<80201af0>] (show_stack) from [<8021e31c>] (dump_stack_lvl+0x5c/0x70) [ 480.386344][ T7220] [<8021e2c0>] (dump_stack_lvl) from [<8021e348>] (dump_stack+0x18/0x1c) [ 480.386376][ T7220] r7:dfda9dc0 r6:00000000 r5:846f7080 r4:82b4e7c8 [ 480.386412][ T7220] [<8021e330>] (dump_stack) from [<809d2dcc>] (should_fail_ex+0x1c0/0x224) [ 480.386448][ T7220] [<809d2c0c>] (should_fail_ex) from [<809d2e44>] (should_fail+0x14/0x18) [ 480.386504][ T7220] r8:8393f000 r7:dfda9dc0 r6:20000100 r5:dfda9d9c r4:00000004 [ 480.386512][ T7220] [<809d2e30>] (should_fail) from [<809d2e64>] (should_fail_usercopy+0x1c/0x20) [ 480.386567][ T7220] [<809d2e48>] (should_fail_usercopy) from [<815f1078>] (copy_from_sockptr_offset.constprop.0+0x50/0xd0) [ 480.386624][ T7220] [<815f1028>] (copy_from_sockptr_offset.constprop.0) from [<815f7c28>] (sk_getsockopt+0x70/0x10cc) [ 480.386665][ T7220] r7:dfda9dc0 r6:dfda9db4 r5:00000001 r4:0000000d [ 480.386674][ T7220] [<815f7bbc>] (sk_getsockopt) from [<815ed668>] (do_sock_getsockopt+0x1f8/0x2f8) [ 480.386711][ T7220] r10:00000000 r9:00000000 r8:00000000 r7:81e85f4c r6:0000000d r5:00000001 [ 480.386721][ T7220] r4:8347aa40 [ 480.386729][ T7220] [<815ed470>] (do_sock_getsockopt) from [<815efbd4>] (__sys_getsockopt+0x94/0xdc) [ 480.386766][ T7220] r10:00000127 r9:846f7080 r8:831ff480 r7:dfda9f50 r6:0000000d r5:dfda9f58 [ 480.386775][ T7220] r4:831ff481 [ 480.386782][ T7220] [<815efb40>] (__sys_getsockopt) from [<815efc38>] (sys_getsockopt+0x1c/0x24) [ 480.386818][ T7220] r8:8020029c r7:00000127 r6:0012f214 r5:00000000 r4:20000100 [ 480.386826][ T7220] [<815efc1c>] (sys_getsockopt) from [<80200060>] (ret_fast_syscall+0x0/0x1c) [ 480.386852][ T7220] Exception stack(0xdfda9fa8 to 0xdfda9ff0) [ 480.386873][ T7220] 9fa0: 20000100 00000000 00000003 00000001 0000000d 00000000 [ 480.386896][ T7220] 9fc0: 20000100 00000000 0012f214 00000127 003462d8 00000000 00000001 76f8c0dc [ 480.386910][ T7220] 9fe0: 76f8be88 76f8be78 00018ebc 00130810 [ 481.091003][ T7225] FAULT_INJECTION: forcing a failure. [ 481.091003][ T7225] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 481.093070][ T7225] CPU: 1 UID: 0 PID: 7225 Comm: syz.0.1083 Tainted: G L syzkaller #0 PREEMPT [ 481.093212][ T7225] Tainted: [L]=SOFTLOCKUP [ 481.093263][ T7225] Hardware name: ARM-Versatile Express [ 481.093315][ T7225] Call trace: [ 481.093446][ T7225] [<80201a14>] (dump_backtrace) from [<80201b08>] (show_stack+0x18/0x1c) [ 481.093588][ T7225] r7:60000013 r6:60000013 r5:8231dd70 r4:00000000 [ 481.093663][ T7225] [<80201af0>] (show_stack) from [<8021e31c>] (dump_stack_lvl+0x5c/0x70) [ 481.093728][ T7225] [<8021e2c0>] (dump_stack_lvl) from [<8021e348>] (dump_stack+0x18/0x1c) [ 481.093794][ T7225] r7:00000000 r6:00000000 r5:846f3e80 r4:82b4e7c8 [ 481.093811][ T7225] [<8021e330>] (dump_stack) from [<809d2dcc>] (should_fail_ex+0x1c0/0x224) [ 481.093899][ T7225] [<809d2c0c>] (should_fail_ex) from [<809d2e44>] (should_fail+0x14/0x18) [ 481.094028][ T7225] r8:76f8bf08 r7:00000000 r6:00000000 r5:dfda1f68 r4:00000002 [ 481.094050][ T7225] [<809d2e30>] (should_fail) from [<809d2e64>] (should_fail_usercopy+0x1c/0x20) [ 481.094105][ T7225] [<809d2e48>] (should_fail_usercopy) from [<805c5dc8>] (simple_read_from_buffer+0x80/0x140) [ 481.094165][ T7225] [<805c5d48>] (simple_read_from_buffer) from [<8064ce0c>] (proc_fail_nth_read+0xb8/0x10c) [ 481.094281][ T7225] r10:8064cd54 r9:00000001 r8:00000002 r7:dfda1f68 r6:0000000f r5:76f8bf08 [ 481.094313][ T7225] r4:846f3e80 r3:dfda1e9f [ 481.094336][ T7225] [<8064cd54>] (proc_fail_nth_read) from [<80586400>] (vfs_read+0xc0/0x328) [ 481.094421][ T7225] r8:846f3e80 r7:dfda1f68 r6:76f8bf08 r5:86118f00 r4:0000000f [ 481.094443][ T7225] [<80586340>] (vfs_read) from [<80587094>] (ksys_read+0x74/0xec) [ 481.094520][ T7225] r10:00000003 r9:846f3e80 r8:8020029c r7:00000000 r6:00000000 r5:86118f00 [ 481.094541][ T7225] r4:86118f03 [ 481.094559][ T7225] [<80587020>] (ksys_read) from [<8058711c>] (sys_read+0x10/0x14) [ 481.094625][ T7225] r7:00000003 r6:00000000 r5:00000000 r4:00000000 [ 481.094647][ T7225] [<8058710c>] (sys_read) from [<80200060>] (ret_fast_syscall+0x0/0x1c) [ 481.094711][ T7225] Exception stack(0xdfda1fa8 to 0xdfda1ff0) [ 481.094775][ T7225] 1fa0: 00000000 00000000 00000005 76f8bf08 0000000f 00000000 [ 481.094813][ T7225] 1fc0: 00000000 00000000 00000000 00000003 003462d8 00000000 00000001 76f8c0dc [ 481.094849][ T7225] 1fe0: 76f8be58 76f8be44 0010ba34 00112618 [ 482.191442][ T7236] FAULT_INJECTION: forcing a failure. [ 482.191442][ T7236] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 482.191948][ T7236] CPU: 0 UID: 0 PID: 7236 Comm: syz.0.1088 Tainted: G L syzkaller #0 PREEMPT [ 482.192044][ T7236] Tainted: [L]=SOFTLOCKUP [ 482.192065][ T7236] Hardware name: ARM-Versatile Express [ 482.192091][ T7236] Call trace: [ 482.192136][ T7236] [<80201a14>] (dump_backtrace) from [<80201b08>] (show_stack+0x18/0x1c) [ 482.192296][ T7236] r7:60000013 r6:60000013 r5:8231dd70 r4:00000000 [ 482.192356][ T7236] [<80201af0>] (show_stack) from [<8021e31c>] (dump_stack_lvl+0x5c/0x70) [ 482.192539][ T7236] [<8021e2c0>] (dump_stack_lvl) from [<8021e348>] (dump_stack+0x18/0x1c) [ 482.192629][ T7236] r7:00000000 r6:00000000 r5:83fc0000 r4:82b4e7c8 [ 482.192726][ T7236] [<8021e330>] (dump_stack) from [<809d2dcc>] (should_fail_ex+0x1c0/0x224) [ 482.192795][ T7236] [<809d2c0c>] (should_fail_ex) from [<809d2e44>] (should_fail+0x14/0x18) [ 482.192936][ T7236] r8:76f8bf08 r7:00000000 r6:00000000 r5:e8459f68 r4:00000002 [ 482.192996][ T7236] [<809d2e30>] (should_fail) from [<809d2e64>] (should_fail_usercopy+0x1c/0x20) [ 482.193056][ T7236] [<809d2e48>] (should_fail_usercopy) from [<805c5dc8>] (simple_read_from_buffer+0x80/0x140) [ 482.193117][ T7236] [<805c5d48>] (simple_read_from_buffer) from [<8064ce0c>] (proc_fail_nth_read+0xb8/0x10c) [ 482.193272][ T7236] r10:8064cd54 r9:00000001 r8:00000002 r7:e8459f68 r6:0000000f r5:76f8bf08 [ 482.193355][ T7236] r4:83fc0000 r3:e8459e9f [ 482.193445][ T7236] [<8064cd54>] (proc_fail_nth_read) from [<80586400>] (vfs_read+0xc0/0x328) [ 482.193599][ T7236] r8:83fc0000 r7:e8459f68 r6:76f8bf08 r5:86112780 r4:0000000f [ 482.193640][ T7236] [<80586340>] (vfs_read) from [<80587094>] (ksys_read+0x74/0xec) [ 482.193719][ T7236] r10:00000003 r9:83fc0000 r8:8020029c r7:00000000 r6:00000000 r5:86112780 [ 482.193761][ T7236] r4:86112783 [ 482.193846][ T7236] [<80587020>] (ksys_read) from [<8058711c>] (sys_read+0x10/0x14) [ 482.193975][ T7236] r7:00000003 r6:00000000 r5:00000000 r4:00000000 [ 482.193995][ T7236] [<8058710c>] (sys_read) from [<80200060>] (ret_fast_syscall+0x0/0x1c) [ 482.194051][ T7236] Exception stack(0xe8459fa8 to 0xe8459ff0) [ 482.194096][ T7236] 9fa0: 00000000 00000000 00000004 76f8bf08 0000000f 00000000 [ 482.194156][ T7236] 9fc0: 00000000 00000000 00000000 00000003 003462d8 00000000 00000001 76f8c0dc [ 482.194458][ T7236] 9fe0: 76f8be58 76f8be44 0010ba34 00112618 [ 482.491425][ T7242] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=0 sclass=netlink_route_socket pid=7242 comm=syz.0.1091 [ 482.523592][ T7242] SELinux: Context system_u:object_r:ld_so_t:s0 is not valid (left unmapped). [ 482.527953][ T28] audit: type=1400 audit(482.440:304): avc: denied { relabelto } for pid=7241 comm="syz.0.1091" name="mice" dev="devtmpfs" ino=697 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:unlabeled_t tclass=chr_file permissive=1 trawcon="system_u:object_r:ld_so_t:s0" [ 482.530406][ T28] audit: type=1400 audit(482.440:305): avc: denied { associate } for pid=7241 comm="syz.0.1091" name="mice" dev="devtmpfs" ino=697 scontext=system_u:object_r:unlabeled_t tcontext=system_u:object_r:device_t tclass=filesystem permissive=1 srawcon="system_u:object_r:ld_so_t:s0" [ 483.490567][ T7264] FAULT_INJECTION: forcing a failure. [ 483.490567][ T7264] name failslab, interval 1, probability 0, space 0, times 0 [ 483.492460][ T7264] CPU: 1 UID: 0 PID: 7264 Comm: syz.0.1102 Tainted: G L syzkaller #0 PREEMPT [ 483.492592][ T7264] Tainted: [L]=SOFTLOCKUP [ 483.492614][ T7264] Hardware name: ARM-Versatile Express [ 483.492630][ T7264] Call trace: [ 483.492653][ T7264] [<80201a14>] (dump_backtrace) from [<80201b08>] (show_stack+0x18/0x1c) [ 483.492717][ T7264] r7:60000013 r6:60000013 r5:8231dd70 r4:00000000 [ 483.492728][ T7264] [<80201af0>] (show_stack) from [<8021e31c>] (dump_stack_lvl+0x5c/0x70) [ 483.492757][ T7264] [<8021e2c0>] (dump_stack_lvl) from [<8021e348>] (dump_stack+0x18/0x1c) [ 483.492794][ T7264] r7:846f7080 r6:00000000 r5:846f7080 r4:82b18108 [ 483.492837][ T7264] [<8021e330>] (dump_stack) from [<809d2dcc>] (should_fail_ex+0x1c0/0x224) [ 483.492960][ T7264] [<809d2c0c>] (should_fail_ex) from [<805548a4>] (should_failslab+0x6c/0x94) [ 483.493030][ T7264] r8:ffffffff r7:846f7080 r6:83001480 r5:00000cc0 r4:00000200 [ 483.493041][ T7264] [<80554838>] (should_failslab) from [<805332c8>] (__kvmalloc_node_noprof+0x148/0x57c) [ 483.493070][ T7264] [<80533180>] (__kvmalloc_node_noprof) from [<808f488c>] (io_alloc_cache_init+0x3c/0x6c) [ 483.493108][ T7264] r10:855eb814 r9:7fffffff r8:00000000 r7:00000088 r6:00000088 r5:00000080 [ 483.493119][ T7264] r4:855eb948 [ 483.493127][ T7264] [<808f4850>] (io_alloc_cache_init) from [<808df480>] (io_uring_setup+0x2d0/0x8b0) [ 483.493161][ T7264] r9:7fffffff r8:ffffffff r7:855eb8f8 r6:855eb800 r5:846f7080 r4:00000000 [ 483.493186][ T7264] [<808df1b0>] (io_uring_setup) from [<808dfaa8>] (sys_io_uring_setup+0x48/0x88) [ 483.493224][ T7264] r10:000001a9 r9:846f7080 r8:8020029c r7:000001a9 r6:00000e50 r5:200002c8 [ 483.493292][ T7264] r4:82a0baf0 [ 483.493306][ T7264] [<808dfa60>] (sys_io_uring_setup) from [<80200060>] (ret_fast_syscall+0x0/0x1c) [ 483.493332][ T7264] Exception stack(0xe43d9fa8 to 0xe43d9ff0) [ 483.493366][ T7264] 9fa0: 00000000 00000000 00000e50 200002c8 20000344 00000000 [ 483.493385][ T7264] 9fc0: 00000000 00000000 00000000 000001a9 76f8be5c 00000e50 00000000 76f8c0dc [ 483.493404][ T7264] 9fe0: 76f8bdd8 76f8bdc8 00014864 00130810 [ 483.493423][ T7264] r7:000001a9 r6:00000000 r5:00000000 r4:00000000 [ 487.086628][ T7289] fuse: Unknown parameter 'grou00000000000000000000' [ 487.727091][ T7301] fuse: Unknown parameter 'grou00000000000000000000' [ 489.017495][ T7318] fuse: Unknown parameter 'grou00000000000000000000' [ 490.791561][ T7324] SELinux: unrecognized netlink message: protocol=4 nlmsg_type=0 sclass=netlink_tcpdiag_socket pid=7324 comm=syz.1.1125 [ 493.552046][ T7334] fuse: Unknown parameter 'group_i00000000000000000000' [ 496.229940][ T7342] FAULT_INJECTION: forcing a failure. [ 496.229940][ T7342] name failslab, interval 1, probability 0, space 0, times 0 [ 496.230338][ T7342] CPU: 0 UID: 0 PID: 7342 Comm: syz.1.1131 Tainted: G L syzkaller #0 PREEMPT [ 496.230427][ T7342] Tainted: [L]=SOFTLOCKUP [ 496.230446][ T7342] Hardware name: ARM-Versatile Express [ 496.230468][ T7342] Call trace: [ 496.230507][ T7342] [<80201a14>] (dump_backtrace) from [<80201b08>] (show_stack+0x18/0x1c) [ 496.230606][ T7342] r7:60000013 r6:60000013 r5:8231dd70 r4:00000000 [ 496.230676][ T7342] [<80201af0>] (show_stack) from [<8021e31c>] (dump_stack_lvl+0x5c/0x70) [ 496.230784][ T7342] [<8021e2c0>] (dump_stack_lvl) from [<8021e348>] (dump_stack+0x18/0x1c) [ 496.230876][ T7342] r7:00000000 r6:00000000 r5:83e48000 r4:82b18108 [ 496.230939][ T7342] [<8021e330>] (dump_stack) from [<809d2dcc>] (should_fail_ex+0x1c0/0x224) [ 496.231004][ T7342] [<809d2c0c>] (should_fail_ex) from [<805548a4>] (should_failslab+0x6c/0x94) [ 496.231116][ T7342] r8:ffffffff r7:00000000 r6:83001240 r5:00000820 r4:00000009 [ 496.231221][ T7342] [<80554838>] (should_failslab) from [<80532e6c>] (__kmalloc_node_track_caller_noprof+0xa8/0x3bc) [ 496.231294][ T7342] [<80532dc4>] (__kmalloc_node_track_caller_noprof) from [<804c1ee4>] (kstrdup+0x3c/0x60) [ 496.231417][ T7342] r10:81e80b54 r9:00000001 r8:85355280 r7:85125b80 r6:8080227c r5:00000008 [ 496.231471][ T7342] r4:00000820 [ 496.231511][ T7342] [<804c1ea8>] (kstrdup) from [<8080227c>] (security_netlbl_sid_to_secattr+0x78/0xdc) [ 496.231613][ T7342] r7:833b503c r6:00000001 r5:84551600 r4:860282c0 [ 496.231654][ T7342] [<80802204>] (security_netlbl_sid_to_secattr) from [<808051f8>] (selinux_netlbl_sock_genattr+0x60/0x140) [ 496.231761][ T7342] r7:0000000a r6:85ffc900 r5:85ffc900 r4:860282c0 [ 496.231858][ T7342] [<80805198>] (selinux_netlbl_sock_genattr) from [<80805c58>] (selinux_netlbl_socket_post_create+0x40/0x80) [ 496.231941][ T7342] r7:0000000a r6:85ffc900 r5:00000000 r4:00000002 [ 496.231998][ T7342] [<80805c18>] (selinux_netlbl_socket_post_create) from [<807e7aa8>] (selinux_socket_post_create+0x140/0x248) [ 496.232078][ T7342] r9:00000001 r8:00000010 r7:0000000a r6:82530804 r5:85942f40 r4:860554d4 [ 496.232126][ T7342] [<807e7968>] (selinux_socket_post_create) from [<807d9130>] (security_socket_post_create+0x70/0x238) [ 496.232211][ T7342] r9:807e7968 r8:00000001 r7:00000006 r6:00000001 r5:0000000a r4:85942f40 [ 496.232774][ T7342] [<807d90c0>] (security_socket_post_create) from [<815eb9fc>] (__sock_create+0x1c0/0x22c) [ 496.233900][ T7342] r9:85da0000 r8:85942f40 r7:00000006 r6:00000000 r5:00000001 r4:0000000a [ 496.233946][ T7342] [<815eb83c>] (__sock_create) from [<815ebad0>] (sock_create_kern+0x24/0x2c) [ 496.234512][ T7342] r10:0000011b r9:83e48000 r8:83e48000 r7:0000001c r6:ea76de00 r5:8623de80 [ 496.234532][ T7342] r4:8623de80 [ 496.234545][ T7342] [<815ebaac>] (sock_create_kern) from [<81ac5b10>] (mptcp_subflow_create_socket+0x54/0x2a0) [ 496.234601][ T7342] [<81ac5abc>] (mptcp_subflow_create_socket) from [<81ab6f60>] (__mptcp_nmpc_sk.part.0+0x64/0x1cc) [ 496.234658][ T7342] r8:83e48000 r7:0000001c r6:ea76def4 r5:859422c0 r4:8623de80 [ 496.234674][ T7342] [<81ab6efc>] (__mptcp_nmpc_sk.part.0) from [<81abfea0>] (mptcp_connect+0x4c/0x314) [ 496.234729][ T7342] r7:0000001c r6:ea76def4 r5:859422c0 r4:8623de80 [ 496.234744][ T7342] [<81abfe54>] (mptcp_connect) from [<81848648>] (__inet_stream_connect+0x80/0x3d4) [ 496.234827][ T7342] r9:83e48000 r8:83e48000 r7:00000002 r6:0000001c r5:859422c0 r4:8623de80 [ 496.234845][ T7342] [<818485c8>] (__inet_stream_connect) from [<818489e4>] (inet_stream_connect+0x48/0x64) [ 496.234913][ T7342] r10:0000011b r9:83e48000 r8:8020029c r7:00000002 r6:0000001c r5:ea76def4 [ 496.234931][ T7342] r4:859422c0 [ 496.234946][ T7342] [<8184899c>] (inet_stream_connect) from [<815ef3b4>] (__sys_connect_file+0x6c/0x78) [ 496.235001][ T7342] r7:0000001c r6:ea76def4 r5:00000000 r4:8184899c [ 496.235017][ T7342] [<815ef348>] (__sys_connect_file) from [<815ef464>] (__sys_connect+0xa4/0xc8) [ 496.235080][ T7342] r7:20000180 r6:0000001c r5:853bf981 r4:00000000 [ 496.235095][ T7342] [<815ef3c0>] (__sys_connect) from [<815ef498>] (sys_connect+0x10/0x14) [ 496.235156][ T7342] r7:0000011b r6:0012f214 r5:00000000 r4:00000000 [ 496.235174][ T7342] [<815ef488>] (sys_connect) from [<80200060>] (ret_fast_syscall+0x0/0x1c) [ 496.235429][ T7342] Exception stack(0xea76dfa8 to 0xea76dff0) [ 496.236286][ T7342] dfa0: 00000000 00000000 00000003 20000180 0000001c 00000000 [ 496.237603][ T7342] dfc0: 00000000 00000000 0012f214 0000011b 003462d8 00000000 00000001 76fef0dc [ 496.238409][ T7342] dfe0: 76feee88 76feee78 00018ebc 00130810 [ 496.459788][ T7347] fuse: Unknown parameter 'group_i00000000000000000000' [ 496.532303][ T7349] FAULT_INJECTION: forcing a failure. [ 496.532303][ T7349] name failslab, interval 1, probability 0, space 0, times 0 [ 496.532824][ T7349] CPU: 0 UID: 0 PID: 7349 Comm: syz.1.1134 Tainted: G L syzkaller #0 PREEMPT [ 496.532966][ T7349] Tainted: [L]=SOFTLOCKUP [ 496.532988][ T7349] Hardware name: ARM-Versatile Express [ 496.533014][ T7349] Call trace: [ 496.533061][ T7349] [<80201a14>] (dump_backtrace) from [<80201b08>] (show_stack+0x18/0x1c) [ 496.533616][ T7349] r7:60000013 r6:60000013 r5:8231dd70 r4:00000000 [ 496.533799][ T7349] [<80201af0>] (show_stack) from [<8021e31c>] (dump_stack_lvl+0x5c/0x70) [ 496.533904][ T7349] [<8021e2c0>] (dump_stack_lvl) from [<8021e348>] (dump_stack+0x18/0x1c) [ 496.534024][ T7349] r7:00000d40 r6:00000000 r5:833a3200 r4:82b18108 [ 496.534044][ T7349] [<8021e330>] (dump_stack) from [<809d2dcc>] (should_fail_ex+0x1c0/0x224) [ 496.534640][ T7349] [<809d2c0c>] (should_fail_ex) from [<805548a4>] (should_failslab+0x6c/0x94) [ 496.534792][ T7349] r8:00000000 r7:00000d40 r6:00000000 r5:00000000 r4:830c4600 [ 496.534836][ T7349] [<80554838>] (should_failslab) from [<80531b7c>] (kmem_cache_alloc_noprof+0x54/0x3b8) [ 496.535006][ T7349] [<80531b28>] (kmem_cache_alloc_noprof) from [<807cce64>] (security_inode_alloc+0x30/0x1d0) [ 496.535459][ T7349] r10:85940bc0 r9:00000000 r8:00000000 r7:00000c40 r6:83810800 r5:85940ac0 [ 496.537392][ T7349] r4:85940ac0 [ 496.537433][ T7349] [<807cce34>] (security_inode_alloc) from [<805abf1c>] (inode_init_always_gfp+0x184/0x1d8) [ 496.537512][ T7349] r5:00000000 r4:85940ac0 [ 496.537532][ T7349] [<805abd98>] (inode_init_always_gfp) from [<805af8c4>] (alloc_inode+0x40/0xd0) [ 496.537607][ T7349] r10:00000000 r9:85da0000 r8:00000000 r7:00000000 r6:81e59900 r5:83810800 [ 496.537653][ T7349] r4:85940ac0 r3:00000001 [ 496.537678][ T7349] [<805af884>] (alloc_inode) from [<815eb6b8>] (sock_alloc+0x20/0x78) [ 496.537757][ T7349] r7:00000000 r6:00000000 r5:00000005 r4:0000000a [ 496.537777][ T7349] [<815eb698>] (sock_alloc) from [<815eb8bc>] (__sock_create+0x80/0x22c) [ 496.537836][ T7349] r5:00000005 r4:0000000a [ 496.537965][ T7349] [<815eb83c>] (__sock_create) from [<815eebb0>] (__sys_socketpair+0x140/0x2ac) [ 496.538041][ T7349] r10:00000000 r9:833a3200 r8:00000000 r7:00000000 r6:0000000a r5:00000005 [ 496.538064][ T7349] r4:00000000 [ 496.538084][ T7349] [<815eea70>] (__sys_socketpair) from [<815eed2c>] (sys_socketpair+0x10/0x14) [ 496.538156][ T7349] r10:00000120 r9:833a3200 r8:8020029c r7:00000120 r6:0012f214 r5:00000000 [ 496.538175][ T7349] r4:00000000 [ 496.538191][ T7349] [<815eed1c>] (sys_socketpair) from [<80200060>] (ret_fast_syscall+0x0/0x1c) [ 496.538251][ T7349] Exception stack(0xea76dfa8 to 0xea76dff0) [ 496.538300][ T7349] dfa0: 00000000 00000000 0000000a 00000005 00000000 20000100 [ 496.538342][ T7349] dfc0: 00000000 00000000 0012f214 00000120 003462d8 00000000 003d0f00 76fef0dc [ 496.538550][ T7349] dfe0: 76feee88 76feee78 00018ebc 00130810 [ 496.585065][ T7349] socket: no more sockets [ 499.368915][ T28] audit: type=1400 audit(499.280:306): avc: denied { create } for pid=7355 comm="syz.1.1137" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=netlink_connector_socket permissive=1 [ 499.447823][ T7358] fuse: Unknown parameter 'group_i00000000000000000000' [ 499.611448][ T7362] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=0 sclass=netlink_route_socket pid=7362 comm=syz.1.1140 [ 499.922869][ T28] audit: type=1400 audit(499.830:307): avc: denied { associate } for pid=7366 comm="syz.1.1142" name="pfkey" scontext=root:object_r:sysadm_t tcontext=system_u:object_r:proc_t tclass=filesystem permissive=1 [ 500.250518][ T7372] fuse: Unknown parameter 'group_id00000000000000000000' [ 500.338520][ T28] audit: type=1400 audit(500.250:308): avc: denied { mount } for pid=7373 comm="syz.1.1144" name="/" dev="configfs" ino=1105 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:configfs_t tclass=filesystem permissive=1 [ 500.342058][ T28] audit: type=1400 audit(500.250:309): avc: denied { remount } for pid=7373 comm="syz.1.1144" scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:configfs_t tclass=filesystem permissive=1 [ 500.389431][ T28] audit: type=1400 audit(500.300:310): avc: denied { unmount } for pid=6667 comm="syz-executor" scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:configfs_t tclass=filesystem permissive=1 [ 500.477347][ T7376] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=0 sclass=netlink_route_socket pid=7376 comm=syz.1.1145 [ 500.576822][ T28] audit: type=1400 audit(500.490:311): avc: denied { nlmsg_write } for pid=7377 comm="syz.1.1146" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=netlink_audit_socket permissive=1 [ 500.589420][ T7378] SELinux: unrecognized netlink message: protocol=9 nlmsg_type=16 sclass=netlink_audit_socket pid=7378 comm=syz.1.1146 [ 500.779204][ T28] audit: type=1400 audit(500.690:312): avc: denied { map } for pid=7377 comm="syz.1.1146" path="socket:[14979]" dev="sockfs" ino=14979 scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=netlink_audit_socket permissive=1 [ 501.684038][ T7384] fuse: Unknown parameter 'group_id00000000000000000000' [ 501.773093][ T7386] FAULT_INJECTION: forcing a failure. [ 501.773093][ T7386] name failslab, interval 1, probability 0, space 0, times 0 [ 501.773566][ T7386] CPU: 0 UID: 0 PID: 7386 Comm: syz.0.1149 Tainted: G L syzkaller #0 PREEMPT [ 501.773666][ T7386] Tainted: [L]=SOFTLOCKUP [ 501.773687][ T7386] Hardware name: ARM-Versatile Express [ 501.773714][ T7386] Call trace: [ 501.773758][ T7386] [<80201a14>] (dump_backtrace) from [<80201b08>] (show_stack+0x18/0x1c) [ 501.773945][ T7386] r7:60000013 r6:60000013 r5:8231dd70 r4:00000000 [ 501.774013][ T7386] [<80201af0>] (show_stack) from [<8021e31c>] (dump_stack_lvl+0x5c/0x70) [ 501.774129][ T7386] [<8021e2c0>] (dump_stack_lvl) from [<8021e348>] (dump_stack+0x18/0x1c) [ 501.774246][ T7386] r7:00000000 r6:00000000 r5:833a3200 r4:82b18108 [ 501.774364][ T7386] [<8021e330>] (dump_stack) from [<809d2dcc>] (should_fail_ex+0x1c0/0x224) [ 501.774434][ T7386] [<809d2c0c>] (should_fail_ex) from [<805548a4>] (should_failslab+0x6c/0x94) [ 501.774554][ T7386] r8:00000820 r7:00000000 r6:00000820 r5:00000000 r4:830e4c00 [ 501.774615][ T7386] [<80554838>] (should_failslab) from [<805322fc>] (kmem_cache_alloc_node_noprof+0x58/0x3c8) [ 501.774683][ T7386] [<805322a4>] (kmem_cache_alloc_node_noprof) from [<815fe730>] (__alloc_skb+0x74/0x2c0) [ 501.774764][ T7386] r10:00000002 r9:815fe8e0 r8:00000820 r7:00000000 r6:830e4c00 r5:ffffffff [ 501.774786][ T7386] r4:dddd0708 [ 501.774804][ T7386] [<815fe6bc>] (__alloc_skb) from [<815fea34>] (skb_copy+0x58/0x128) [ 501.774899][ T7386] r9:00000000 r8:850ccd80 r7:850cd290 r6:00000100 r5:8455a000 r4:8455a000 [ 501.774931][ T7386] [<815fe9dc>] (skb_copy) from [<8181ce3c>] (tcp_send_synack+0x78/0x37c) [ 501.775007][ T7386] r7:850cd290 r6:850ccd80 r5:8455a000 r4:00000000 [ 501.775028][ T7386] [<8181cdc4>] (tcp_send_synack) from [<8181349c>] (tcp_rcv_state_process+0xb7c/0x1774) [ 501.775097][ T7386] r8:850ccd80 r7:833d4314 r6:00000002 r5:8455a0c0 r4:850ccd80 [ 501.775117][ T7386] [<81812920>] (tcp_rcv_state_process) from [<81824878>] (tcp_v4_do_rcv+0x12c/0x3c4) [ 501.775196][ T7386] r10:850cce74 r9:00000000 r8:850ccd80 r7:824e4444 r6:82c0841b r5:850ccd80 [ 501.775217][ T7386] r4:8455a0c0 [ 501.775234][ T7386] [<8182474c>] (tcp_v4_do_rcv) from [<815f51e4>] (__release_sock+0x68/0xfc) [ 501.775308][ T7386] r7:824e4444 r6:82c0841b r5:8455a0c0 r4:00000000 [ 501.775354][ T7386] [<815f517c>] (__release_sock) from [<815f53ac>] (release_sock+0xec/0xfc) [ 501.775479][ T7386] r10:7fffffff r9:0000000c r8:00000000 r7:837bca40 r6:7fffffff r5:850cce74 [ 501.775530][ T7386] r4:850ccd80 r3:8455a0c0 [ 501.775550][ T7386] [<815f52c0>] (release_sock) from [<8184874c>] (__inet_stream_connect+0x184/0x3d4) [ 501.775651][ T7386] r5:833a3200 r4:850ccd80 [ 501.775781][ T7386] [<818485c8>] (__inet_stream_connect) from [<817ff1a8>] (tcp_sendmsg_fastopen+0xe0/0x188) [ 501.775942][ T7386] r10:20008005 r9:850ccd80 r8:ea70dee4 r7:ea70ddd4 r6:00000001 r5:ea70de98 [ 501.775967][ T7386] r4:850ccd80 [ 501.775985][ T7386] [<817ff0c8>] (tcp_sendmsg_fastopen) from [<817ffc44>] (tcp_sendmsg_locked+0x9f4/0x1160) [ 501.776061][ T7386] r8:ea70de98 r7:00000000 r6:00000000 r5:00000000 r4:00000001 [ 501.776099][ T7386] [<817ff250>] (tcp_sendmsg_locked) from [<818003e0>] (tcp_sendmsg+0x30/0x48) [ 501.776179][ T7386] r10:00000122 r9:86112780 r8:837bca40 r7:20000100 r6:00000001 r5:ea70de98 [ 501.776226][ T7386] r4:850ccd80 [ 501.776245][ T7386] [<818003b0>] (tcp_sendmsg) from [<81849220>] (inet_sendmsg+0x40/0x4c) [ 501.776320][ T7386] r7:20000100 r6:850ccd80 r5:00000001 r4:ea70de98 [ 501.776373][ T7386] [<818491e0>] (inet_sendmsg) from [<815ec970>] (__sock_sendmsg+0x44/0x78) [ 501.776478][ T7386] r7:20000100 r6:837bca40 r5:ea70de98 r4:00000000 [ 501.776544][ T7386] [<815ec92c>] (__sock_sendmsg) from [<815ef818>] (__sys_sendto+0x110/0x160) [ 501.776620][ T7386] r7:20000100 r6:86112781 r5:20008005 r4:00000000 [ 501.776640][ T7386] [<815ef708>] (__sys_sendto) from [<815ef884>] (sys_sendto+0x1c/0x24) [ 501.776749][ T7386] r9:833a3200 r8:8020029c r7:00000122 r6:0012f214 r5:00000010 r4:20000100 [ 501.776888][ T7386] [<815ef868>] (sys_sendto) from [<80200060>] (ret_fast_syscall+0x0/0x1c) [ 501.776992][ T7386] Exception stack(0xea70dfa8 to 0xea70dff0) [ 501.777114][ T7386] dfa0: 20000100 00000010 00000003 20000140 00000001 20008005 [ 501.777224][ T7386] dfc0: 20000100 00000010 0012f214 00000122 003462d8 00000000 00000001 76f8c0dc [ 501.777294][ T7386] dfe0: 76f8be88 76f8be78 00018ebc 00130810 [ 501.881179][ T7388] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=0 sclass=netlink_route_socket pid=7388 comm=syz.1.1150 [ 503.050698][ T7396] capability: warning: `syz.0.1153' uses 32-bit capabilities (legacy support in use) [ 504.659152][ T7402] fuse: Unknown parameter 'group_id00000000000000000000' [ 507.985116][ T7421] fuse: Bad value for 'user_id' [ 507.985591][ T7421] fuse: Bad value for 'user_id' [ 508.360430][ T7430] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=0 sclass=netlink_route_socket pid=7430 comm=syz.1.1164 [ 508.386031][ T28] audit: type=1400 audit(508.300:313): avc: denied { read } for pid=7429 comm="syz.1.1164" name="mice" dev="devtmpfs" ino=697 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:unlabeled_t tclass=chr_file permissive=1 trawcon="system_u:object_r:ld_so_t:s0" [ 508.389792][ T28] audit: type=1400 audit(508.300:314): avc: denied { open } for pid=7429 comm="syz.1.1164" path="/dev/input/mice" dev="devtmpfs" ino=697 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:unlabeled_t tclass=chr_file permissive=1 trawcon="system_u:object_r:ld_so_t:s0" [ 508.919502][ T7440] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=0 sclass=netlink_route_socket pid=7440 comm=syz.1.1169 [ 509.152406][ T28] audit: type=1400 audit(509.060:315): avc: denied { map } for pid=7444 comm="syz.1.1171" path="/dev/binderfs/binder0" dev="binder" ino=7 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:unlabeled_t tclass=chr_file permissive=1 [ 509.656008][ T7453] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=0 sclass=netlink_route_socket pid=7453 comm=syz.1.1174 [ 510.364066][ T7465] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=0 sclass=netlink_route_socket pid=7465 comm=syz.1.1179 [ 511.278157][ T7478] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=0 sclass=netlink_route_socket pid=7478 comm=syz.1.1184 [ 512.325863][ T7496] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=0 sclass=netlink_route_socket pid=7496 comm=syz.1.1189 [ 512.735315][ T7500] FAULT_INJECTION: forcing a failure. [ 512.735315][ T7500] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 512.736655][ T7500] CPU: 1 UID: 0 PID: 7500 Comm: syz.1.1191 Tainted: G L syzkaller #0 PREEMPT [ 512.736736][ T7500] Tainted: [L]=SOFTLOCKUP [ 512.736756][ T7500] Hardware name: ARM-Versatile Express [ 512.736779][ T7500] Call trace: [ 512.736832][ T7500] [<80201a14>] (dump_backtrace) from [<80201b08>] (show_stack+0x18/0x1c) [ 512.736960][ T7500] r7:60000013 r6:60000013 r5:8231dd70 r4:00000000 [ 512.736978][ T7500] [<80201af0>] (show_stack) from [<8021e31c>] (dump_stack_lvl+0x5c/0x70) [ 512.737063][ T7500] [<8021e2c0>] (dump_stack_lvl) from [<8021e348>] (dump_stack+0x18/0x1c) [ 512.737132][ T7500] r7:00000000 r6:00000000 r5:846f3e80 r4:82b4e7c8 [ 512.737166][ T7500] [<8021e330>] (dump_stack) from [<809d2dcc>] (should_fail_ex+0x1c0/0x224) [ 512.737225][ T7500] [<809d2c0c>] (should_fail_ex) from [<809d2e44>] (should_fail+0x14/0x18) [ 512.737284][ T7500] r8:76feef08 r7:00000000 r6:00000000 r5:eb289f68 r4:00000002 [ 512.737300][ T7500] [<809d2e30>] (should_fail) from [<809d2e64>] (should_fail_usercopy+0x1c/0x20) [ 512.737353][ T7500] [<809d2e48>] (should_fail_usercopy) from [<805c5dc8>] (simple_read_from_buffer+0x80/0x140) [ 512.737405][ T7500] [<805c5d48>] (simple_read_from_buffer) from [<8064ce0c>] (proc_fail_nth_read+0xb8/0x10c) [ 512.737486][ T7500] r10:8064cd54 r9:00000001 r8:00000002 r7:eb289f68 r6:0000000f r5:76feef08 [ 512.737512][ T7500] r4:846f3e80 r3:eb289e9f [ 512.737529][ T7500] [<8064cd54>] (proc_fail_nth_read) from [<80586400>] (vfs_read+0xc0/0x328) [ 512.737599][ T7500] r8:846f3e80 r7:eb289f68 r6:76feef08 r5:838da000 r4:0000000f [ 512.737633][ T7500] [<80586340>] (vfs_read) from [<80587094>] (ksys_read+0x74/0xec) [ 512.737708][ T7500] r10:00000003 r9:846f3e80 r8:8020029c r7:00000000 r6:00000000 r5:838da000 [ 512.737728][ T7500] r4:838da003 [ 512.737744][ T7500] [<80587020>] (ksys_read) from [<8058711c>] (sys_read+0x10/0x14) [ 512.737809][ T7500] r7:00000003 r6:00000000 r5:00000000 r4:00000000 [ 512.737824][ T7500] [<8058710c>] (sys_read) from [<80200060>] (ret_fast_syscall+0x0/0x1c) [ 512.738142][ T7500] Exception stack(0xeb289fa8 to 0xeb289ff0) [ 512.738187][ T7500] 9fa0: 00000000 00000000 00000007 76feef08 0000000f 00000000 [ 512.738227][ T7500] 9fc0: 00000000 00000000 00000000 00000003 003462d8 00000000 00000001 76fef0dc [ 512.738277][ T7500] 9fe0: 76feee58 76feee44 0010ba34 00112618 [ 513.503637][ T7512] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=0 sclass=netlink_route_socket pid=7512 comm=syz.1.1194 [ 514.241263][ T7524] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=0 sclass=netlink_route_socket pid=7524 comm=syz.1.1199 [ 517.145121][ T7540] fuse: Bad value for 'user_id' [ 517.145626][ T7540] fuse: Bad value for 'user_id' [ 518.058101][ T7555] fuse: Bad value for 'fd' [ 526.670900][ T28] audit: type=1400 audit(526.580:316): avc: denied { create } for pid=7580 comm="syz.0.1219" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=netlink_fib_lookup_socket permissive=1 [ 526.678416][ T28] audit: type=1400 audit(526.590:317): avc: denied { write } for pid=7580 comm="syz.0.1219" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=netlink_fib_lookup_socket permissive=1 [ 532.916076][ T7608] FAULT_INJECTION: forcing a failure. [ 532.916076][ T7608] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 533.144667][ T7608] CPU: 1 UID: 0 PID: 7608 Comm: syz.0.1229 Tainted: G L syzkaller #0 PREEMPT [ 533.144834][ T7608] Tainted: [L]=SOFTLOCKUP [ 533.144857][ T7608] Hardware name: ARM-Versatile Express [ 533.144914][ T7608] Call trace: [ 533.145022][ T7608] [<80201a14>] (dump_backtrace) from [<80201b08>] (show_stack+0x18/0x1c) [ 533.145143][ T7608] r7:60000013 r6:60000013 r5:8231dd70 r4:00000000 [ 533.145170][ T7608] [<80201af0>] (show_stack) from [<8021e31c>] (dump_stack_lvl+0x5c/0x70) [ 533.145229][ T7608] [<8021e2c0>] (dump_stack_lvl) from [<8021e348>] (dump_stack+0x18/0x1c) [ 533.145339][ T7608] r7:00000000 r6:00000000 r5:846bb200 r4:82b4e7c8 [ 533.145362][ T7608] [<8021e330>] (dump_stack) from [<809d2dcc>] (should_fail_ex+0x1c0/0x224) [ 533.145435][ T7608] [<809d2c0c>] (should_fail_ex) from [<809d2e44>] (should_fail+0x14/0x18) [ 533.145503][ T7608] r8:76f6af08 r7:00000000 r6:00000000 r5:ec335f68 r4:00000002 [ 533.145523][ T7608] [<809d2e30>] (should_fail) from [<809d2e64>] (should_fail_usercopy+0x1c/0x20) [ 533.145575][ T7608] [<809d2e48>] (should_fail_usercopy) from [<805c5dc8>] (simple_read_from_buffer+0x80/0x140) [ 533.145635][ T7608] [<805c5d48>] (simple_read_from_buffer) from [<8064ce0c>] (proc_fail_nth_read+0xb8/0x10c) [ 533.145707][ T7608] r10:8064cd54 r9:00000001 r8:00000002 r7:ec335f68 r6:0000000f r5:76f6af08 [ 533.145732][ T7608] r4:846bb200 r3:ec335e9f [ 533.145750][ T7608] [<8064cd54>] (proc_fail_nth_read) from [<80586400>] (vfs_read+0xc0/0x328) [ 533.145824][ T7608] r8:846bb200 r7:ec335f68 r6:76f6af08 r5:831ff780 r4:0000000f [ 533.145844][ T7608] [<80586340>] (vfs_read) from [<80587094>] (ksys_read+0x74/0xec) [ 533.145912][ T7608] r10:00000003 r9:846bb200 r8:8020029c r7:00000000 r6:00000000 r5:831ff780 [ 533.145933][ T7608] r4:831ff783 [ 533.145950][ T7608] [<80587020>] (ksys_read) from [<8058711c>] (sys_read+0x10/0x14) [ 533.146012][ T7608] r7:00000003 r6:00000000 r5:00000000 r4:00000000 [ 533.146030][ T7608] [<8058710c>] (sys_read) from [<80200060>] (ret_fast_syscall+0x0/0x1c) [ 533.146080][ T7608] Exception stack(0xec335fa8 to 0xec335ff0) [ 533.146119][ T7608] 5fa0: 00000000 00000000 00000007 76f6af08 0000000f 00000000 [ 533.146158][ T7608] 5fc0: 00000000 00000000 00000000 00000003 00346378 00000000 00000001 76f6b0dc [ 533.146186][ T7608] 5fe0: 76f6ae58 76f6ae44 0010ba34 00112618 [ 536.123681][ T7100] hid_parser_main: 99 callbacks suppressed [ 536.126052][ T7100] hid-generic 0005:0002:80000001.0002: unknown main item tag 0x0 [ 536.126364][ T7100] hid-generic 0005:0002:80000001.0002: unknown main item tag 0x0 [ 536.126510][ T7100] hid-generic 0005:0002:80000001.0002: unknown main item tag 0x0 [ 536.126620][ T7100] hid-generic 0005:0002:80000001.0002: unknown main item tag 0x0 [ 536.126729][ T7100] hid-generic 0005:0002:80000001.0002: unknown main item tag 0x0 [ 536.128287][ T7100] hid-generic 0005:0002:80000001.0002: unknown main item tag 0x0 [ 536.128433][ T7100] hid-generic 0005:0002:80000001.0002: unknown main item tag 0x0 [ 536.128560][ T7100] hid-generic 0005:0002:80000001.0002: unknown main item tag 0x0 [ 536.128674][ T7100] hid-generic 0005:0002:80000001.0002: unknown main item tag 0x0 [ 536.128857][ T7100] hid-generic 0005:0002:80000001.0002: unknown main item tag 0x0 [ 536.143738][ T7100] hid-generic 0005:0002:80000001.0002: hidraw0: BLUETOOTH HID v2.00 Device [syz0] on syz0 [ 536.173669][ T28] audit: type=1400 audit(536.080:318): avc: denied { ioctl } for pid=7619 comm="syz.0.1233" path="user:[4026531837]" dev="nsfs" ino=4026531837 ioctlcmd=0x582c scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:nsfs_t tclass=file permissive=1 [ 536.181291][ T41] hid (null): unknown global tag 0xd [ 536.182809][ T41] hid (null): invalid report_count -780983824 [ 536.183804][ T41] hid (null): global environment stack underflow [ 536.189071][ T41] hid-generic FFFA:0003:0006.0003: unknown global tag 0xd [ 536.190533][ T41] hid-generic FFFA:0003:0006.0003: item 0 0 1 13 parsing failed [ 536.192013][ T41] hid-generic FFFA:0003:0006.0003: probe with driver hid-generic failed with error -22 [ 536.346960][ T7632] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=256 sclass=netlink_route_socket pid=7632 comm=syz.0.1234 [ 543.903465][ T7692] 0x0000fffffffd-0x00010000fffd : "" [ 543.904020][ T7692] mtd: partition "" is out of reach -- disabled [ 543.909374][ T7692] FAULT_INJECTION: forcing a failure. [ 543.909374][ T7692] name failslab, interval 1, probability 0, space 0, times 0 [ 543.909890][ T7692] CPU: 0 UID: 0 PID: 7692 Comm: syz.0.1249 Tainted: G L syzkaller #0 PREEMPT [ 543.910003][ T7692] Tainted: [L]=SOFTLOCKUP [ 543.910023][ T7692] Hardware name: ARM-Versatile Express [ 543.910046][ T7692] Call trace: [ 543.912969][ T7692] [<80201a14>] (dump_backtrace) from [<80201b08>] (show_stack+0x18/0x1c) [ 543.913123][ T7692] r7:600d0013 r6:600d0013 r5:8231dd70 r4:00000000 [ 543.913246][ T7692] [<80201af0>] (show_stack) from [<8021e31c>] (dump_stack_lvl+0x5c/0x70) [ 543.913439][ T7692] [<8021e2c0>] (dump_stack_lvl) from [<8021e348>] (dump_stack+0x18/0x1c) [ 543.913541][ T7692] r7:00000dc0 r6:00000000 r5:833a3200 r4:82b18108 [ 543.913609][ T7692] [<8021e330>] (dump_stack) from [<809d2dcc>] (should_fail_ex+0x1c0/0x224) [ 543.913713][ T7692] [<809d2c0c>] (should_fail_ex) from [<805548a4>] (should_failslab+0x6c/0x94) [ 543.913822][ T7692] r8:0000006c r7:00000dc0 r6:00000000 r5:00000000 r4:83001300 [ 543.913851][ T7692] [<80554838>] (should_failslab) from [<8052e348>] (__kmalloc_cache_noprof+0x54/0x2f4) [ 543.914874][ T7692] [<8052e2f4>] (__kmalloc_cache_noprof) from [<80bafc28>] (device_add+0x474/0x834) [ 543.914993][ T7692] r10:00000000 r9:deff2eb4 r8:868b88f8 r7:05a00008 r6:00000000 r5:00000004 [ 543.915018][ T7692] r4:868b88f8 [ 543.915036][ T7692] [<80baf7b4>] (device_add) from [<80bb0004>] (device_register+0x1c/0x20) [ 543.915111][ T7692] r10:00000000 r9:deff2eb4 r8:868b88f8 r7:05a00008 r6:00000000 r5:00000004 [ 543.915134][ T7692] r4:868b88f8 [ 543.915150][ T7692] [<80baffe8>] (device_register) from [<80d29fcc>] (add_mtd_device+0x5cc/0x7f0) [ 543.915225][ T7692] r5:00000004 r4:868b8800 [ 543.915246][ T7692] [<80d29a00>] (add_mtd_device) from [<80d2c978>] (mtd_add_partition+0x140/0x204) [ 543.915322][ T7692] r10:00010000 r9:84499308 r8:868b8b10 r7:85c7f710 r6:868b8800 r5:84499000 [ 543.915348][ T7692] r4:84499330 [ 543.915363][ T7692] [<80d2c838>] (mtd_add_partition) from [<80d2fe34>] (mtdchar_ioctl+0x125c/0x1474) [ 543.915434][ T7692] r10:833a3200 r9:857fb5c0 r8:853c0880 r7:84499000 r6:20000640 r5:00000000 [ 543.915463][ T7692] r4:00010000 [ 543.915480][ T7692] [<80d2ebd8>] (mtdchar_ioctl) from [<80d30098>] (mtdchar_unlocked_ioctl+0x4c/0x64) [ 543.915551][ T7692] r10:833a3200 r9:00000004 r8:853c0880 r7:20000640 r6:00001269 r5:853c0880 [ 543.915574][ T7692] r4:84499340 [ 543.915589][ T7692] [<80d3004c>] (mtdchar_unlocked_ioctl) from [<805a2104>] (sys_ioctl+0x244/0xb5c) [ 543.915658][ T7692] r7:20000640 r6:00001269 r5:853c0881 r4:00000000 [ 543.915674][ T7692] [<805a1ec0>] (sys_ioctl) from [<80200060>] (ret_fast_syscall+0x0/0x1c) [ 543.915724][ T7692] Exception stack(0xece01fa8 to 0xece01ff0) [ 543.915767][ T7692] 1fa0: 00000000 00000000 00000004 00001269 20000640 00000000 [ 543.915804][ T7692] 1fc0: 00000000 00000000 0012f214 00000036 003462d8 00000000 00000001 76f8c0dc [ 543.915832][ T7692] 1fe0: 76f8be88 76f8be78 00018ebc 00130810 [ 543.915870][ T7692] r10:00000036 r9:833a3200 r8:8020029c r7:00000036 r6:0012f214 r5:00000000 [ 543.915891][ T7692] r4:00000000 [ 543.956974][ T7692] ------------[ cut here ]------------ [ 543.957683][ T7692] WARNING: drivers/mtd/mtdpart.c:38 at release_mtd_partition+0x4c/0x50, CPU#0: syz.0.1249/7692 [ 543.959840][ T7692] Modules linked in: [ 543.961028][ T7692] Kernel panic - not syncing: kernel: panic_on_warn set ... [ 543.961842][ T7692] CPU: 0 UID: 0 PID: 7692 Comm: syz.0.1249 Tainted: G L syzkaller #0 PREEMPT [ 543.962500][ T7692] Tainted: [L]=SOFTLOCKUP [ 543.962795][ T7692] Hardware name: ARM-Versatile Express [ 543.963077][ T7692] Call trace: [ 543.963384][ T7692] [<80201a14>] (dump_backtrace) from [<80201b08>] (show_stack+0x18/0x1c) [ 543.964141][ T7692] r7:82a1eab8 r6:00000000 r5:8231dd70 r4:00000001 [ 543.964605][ T7692] [<80201af0>] (show_stack) from [<8021e31c>] (dump_stack_lvl+0x5c/0x70) [ 543.965062][ T7692] [<8021e2c0>] (dump_stack_lvl) from [<8021e348>] (dump_stack+0x18/0x1c) [ 543.965527][ T7692] r7:82a1eab8 r6:00000000 r5:833a3200 r4:82c7bd3c [ 543.965890][ T7692] [<8021e330>] (dump_stack) from [<8020260c>] (vpanic+0x114/0x320) [ 543.966456][ T7692] [<802024f8>] (vpanic) from [<8020284c>] (trace_suspend_resume+0x0/0x104) [ 543.967146][ T7692] r7:80d2ca88 [ 543.967525][ T7692] [<80202818>] (panic) from [<80250844>] (get_taint+0x0/0x1c) [ 543.968119][ T7692] r3:82a0b544 r2:00000001 r1:82304838 r0:8230c134 [ 543.968680][ T7692] [<802507cc>] (check_panic_on_warn) from [<802509c0>] (__warn+0x98/0x1ac) [ 543.969327][ T7692] [<80250928>] (__warn) from [<80250c4c>] (warn_slowpath_fmt+0x178/0x1f4) [ 543.969942][ T7692] r8:00000009 r7:823d9d28 r6:ece01bbc r5:833a3200 r4:00000000 [ 543.970224][ T7692] [<80250ad8>] (warn_slowpath_fmt) from [<80d2ca88>] (release_mtd_partition+0x4c/0x50) [ 543.970701][ T7692] r10:00000000 r9:fffffff4 r8:868b88f8 r7:00000000 r6:85f5c280 r5:868b8800 [ 543.971045][ T7692] r4:868b8800 [ 543.971263][ T7692] [<80d2ca3c>] (release_mtd_partition) from [<80d27034>] (mtd_release+0x40/0x54) [ 543.971767][ T7692] r5:868b8800 r4:05a00008 [ 543.972068][ T7692] [<80d26ff4>] (mtd_release) from [<80baae0c>] (device_release+0x40/0xb0) [ 543.972586][ T7692] r5:00000000 r4:868b88f8 [ 543.973096][ T7692] [<80baadcc>] (device_release) from [<81af14d8>] (kobject_put+0xa0/0x258) [ 543.973698][ T7692] r5:81d55144 r4:868b88f8 [ 543.973911][ T7692] [<81af1438>] (kobject_put) from [<80bab050>] (put_device+0x18/0x1c) [ 543.974571][ T7692] r8:868b88f8 r7:05a00008 r6:fffffff4 r5:00000004 r4:868b8800 [ 543.974876][ T7692] [<80bab038>] (put_device) from [<80d2a06c>] (add_mtd_device+0x66c/0x7f0) [ 543.975416][ T7692] [<80d29a00>] (add_mtd_device) from [<80d2c978>] (mtd_add_partition+0x140/0x204) [ 543.976229][ T7692] r10:00010000 r9:84499308 r8:868b8b10 r7:85c7f710 r6:868b8800 r5:84499000 [ 543.976905][ T7692] r4:84499330 [ 543.977206][ T7692] [<80d2c838>] (mtd_add_partition) from [<80d2fe34>] (mtdchar_ioctl+0x125c/0x1474) [ 543.977946][ T7692] r10:833a3200 r9:857fb5c0 r8:853c0880 r7:84499000 r6:20000640 r5:00000000 [ 543.978472][ T7692] r4:00010000 [ 543.978722][ T7692] [<80d2ebd8>] (mtdchar_ioctl) from [<80d30098>] (mtdchar_unlocked_ioctl+0x4c/0x64) [ 543.979335][ T7692] r10:833a3200 r9:00000004 r8:853c0880 r7:20000640 r6:00001269 r5:853c0880 [ 543.980007][ T7692] r4:84499340 [ 543.980314][ T7692] [<80d3004c>] (mtdchar_unlocked_ioctl) from [<805a2104>] (sys_ioctl+0x244/0xb5c) [ 543.981015][ T7692] r7:20000640 r6:00001269 r5:853c0881 r4:00000000 [ 543.981374][ T7692] [<805a1ec0>] (sys_ioctl) from [<80200060>] (ret_fast_syscall+0x0/0x1c) [ 543.981987][ T7692] Exception stack(0xece01fa8 to 0xece01ff0) [ 543.982534][ T7692] 1fa0: 00000000 00000000 00000004 00001269 20000640 00000000 [ 543.983199][ T7692] 1fc0: 00000000 00000000 0012f214 00000036 003462d8 00000000 00000001 76f8c0dc [ 543.983937][ T7692] 1fe0: 76f8be88 76f8be78 00018ebc 00130810 [ 543.984356][ T7692] r10:00000036 r9:833a3200 r8:8020029c r7:00000036 r6:0012f214 r5:00000000 [ 543.984908][ T7692] r4:00000000 [ 543.987031][ T7692] Rebooting in 86400 seconds..