last executing test programs: 8m58.999353887s ago: executing program 0 (id=3073): r0 = socket$inet6(0xa, 0x5, 0x0) close(0x3) socket(0xa, 0x3, 0xff) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f0000000180)={@loopback={0x200000000000000}, 0x800, 0x0, 0x3, 0x1}, 0x20) setsockopt$inet6_int(r0, 0x29, 0x1000000000021, &(0x7f0000000000)=0x1, 0x4) connect$inet6(r0, &(0x7f0000000040)={0xa, 0x0, 0x380000, @initdev={0xfe, 0x88, '\x00', 0x1, 0x0}, 0xffffffff}, 0x1c) 8m58.569934278s ago: executing program 0 (id=3074): sigaltstack(&(0x7f0000000000)={&(0x7f0000000280)=""/4124, 0x80000001, 0x101c}, 0x0) r0 = gettid() timer_create(0x0, &(0x7f0000000140)={0x0, 0x21, 0x800000000004, @tid=r0}, &(0x7f0000bbdffc)) pipe2$9p(&(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) write$P9_RSETATTR(r1, &(0x7f0000000000)={0x7, 0x1b, 0x2}, 0xffffff9a) timer_settime(0x0, 0x0, &(0x7f0000000240)={{0x0, 0x8}, {0x0, 0x9}}, 0x0) munmap(&(0x7f0000001000/0x2000)=nil, 0x2000) write$cgroup_pid(0xffffffffffffffff, 0x0, 0x0) 8m55.829724346s ago: executing program 0 (id=3079): r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000000100)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000200)=ANY=[@ANYBLOB="340000001100010028bd0700000000000000dd769d"], 0x34}}, 0x0) 8m55.66980453s ago: executing program 0 (id=3080): r0 = socket$inet6(0xa, 0x2, 0x0) sendmmsg$inet6(r0, &(0x7f0000000800)=[{{&(0x7f0000000000)={0xa, 0x4e22, 0x0, @mcast2, 0x9}, 0x1c, 0x0, 0x0, &(0x7f0000000840)=ANY=[@ANYBLOB="1100000000000000290000003700"], 0x18}}], 0x1, 0x4001c00) 8m55.510042594s ago: executing program 0 (id=3081): socket(0xa, 0x1, 0x0) socket$inet6_tcp(0xa, 0x1, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000200)) r0 = openat$cuse(0xffffffffffffff9c, &(0x7f0000000340), 0x2, 0x0) io_setup(0x1, &(0x7f0000000040)=0x0) sendmsg$IPCTNL_MSG_TIMEOUT_NEW(0xffffffffffffffff, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000200)=ANY=[@ANYBLOB="14"], 0x14}, 0x1, 0x0, 0x0, 0x4810}, 0x8000) io_submit(r1, 0x1, &(0x7f0000000440)=[&(0x7f0000000080)={0x0, 0x0, 0x0, 0x8, 0x1, r0, &(0x7f0000000100)="653de841f0", 0x5, 0x8000}]) 8m55.300194989s ago: executing program 0 (id=3082): bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000280)={0x18, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x41100, 0x2e, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10, 0xff}, 0x94) r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x210000000013, &(0x7f00000000c0)=0x100000001, 0x4) connect$inet(r0, &(0x7f0000000000)={0x2, 0x4000, @remote}, 0x10) setsockopt$inet_tcp_TCP_REPAIR_OPTIONS(r0, 0x6, 0x16, &(0x7f0000000000), 0x20000328) r1 = socket$inet6(0x10, 0x2, 0x4) sendto$inet6(r1, &(0x7f0000000080)="4c00000012001f15b9409b849ac00a00a5784002000000000000030038c88cc055c5ac27a6c5b068d0bf46d323452536005ad94a461cdbfee9bdb942352359a351d1ec0cffc8792cd8000080", 0x4c, 0x0, 0x0, 0x0) 8m10.163994756s ago: executing program 32 (id=3082): bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000280)={0x18, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x41100, 0x2e, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10, 0xff}, 0x94) r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x210000000013, &(0x7f00000000c0)=0x100000001, 0x4) connect$inet(r0, &(0x7f0000000000)={0x2, 0x4000, @remote}, 0x10) setsockopt$inet_tcp_TCP_REPAIR_OPTIONS(r0, 0x6, 0x16, &(0x7f0000000000), 0x20000328) r1 = socket$inet6(0x10, 0x2, 0x4) sendto$inet6(r1, &(0x7f0000000080)="4c00000012001f15b9409b849ac00a00a5784002000000000000030038c88cc055c5ac27a6c5b068d0bf46d323452536005ad94a461cdbfee9bdb942352359a351d1ec0cffc8792cd8000080", 0x4c, 0x0, 0x0, 0x0) 7m37.568967808s ago: executing program 1 (id=3185): socket$nl_netfilter(0x10, 0x3, 0xc) prlimit64(0x0, 0xe, &(0x7f0000000600)={0x9, 0x20000008b}, 0x0) sched_setscheduler(0x0, 0x1, &(0x7f0000000080)=0x7) r0 = getpid() sched_setscheduler(r0, 0x2, &(0x7f0000000200)=0x6) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}) connect$unix(r1, &(0x7f000057eff8)=@abs={0x0, 0x0, 0x4e22}, 0x6e) sendmmsg$unix(r2, &(0x7f0000000040), 0x3c, 0x0) recvmmsg(r1, &(0x7f00000000c0), 0x10106, 0x2, 0x0) sched_setscheduler(0x0, 0x1, &(0x7f0000000000)=0x7) accept4(0xffffffffffffffff, 0x0, 0x0, 0x0) bpf$OBJ_GET_MAP(0x7, 0x0, 0x0) r3 = socket$packet(0x11, 0x3, 0x300) setsockopt$packet_fanout(r3, 0x107, 0x12, &(0x7f0000000000)={0x0, 0x8000}, 0x4) syz_emit_ethernet(0x2a, &(0x7f0000000000)=ANY=[@ANYBLOB="e90c610faca20180c200000008004500001c"], 0x0) r4 = bpf$PROG_LOAD_XDP(0x5, &(0x7f0000000100)={0x6, 0x3, &(0x7f00000000c0)=ANY=[@ANYBLOB="1800000002000000000000000008082295"], &(0x7f00000002c0)='GPL\x00'}, 0x94) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000600)={r4, 0x5, 0xb68, 0xffffffffffffff62, &(0x7f0000000000)="ff", 0x0, 0x149c, 0x503, 0x0, 0x0, 0x0, 0x0, 0x2, 0xffff80fe}, 0x48) 7m26.968847949s ago: executing program 1 (id=3197): r0 = bpf$MAP_CREATE(0x0, &(0x7f0000002940)=ANY=[@ANYBLOB="0b000000080000000c0000000000008001"], 0x48) bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x0, 0xc, &(0x7f0000000440)=@framed={{}, [@ringbuf_output={{0x18, 0x1, 0x1, 0x0, r0}, {0x7, 0x0, 0xb, 0x8, 0x0, 0x0, 0xfffffffd}, {}, {}, {}, {}, {}, {0x85, 0x0, 0x0, 0x3}}]}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000000280)={0x6, 0xc, &(0x7f0000000440)=ANY=[], &(0x7f0000000240)='GPL\x00', 0x0, 0x0, 0x0, 0x41000, 0x0, '\x00', 0x0, @fallback=0x4, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000000)={r1, 0x2000000, 0xe, 0x0, &(0x7f00000004c0)="630b008646dc3f0adf33c9f7b986", 0x0, 0x1ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x2}, 0x50) bpf$PROG_BIND_MAP(0xa, 0x0, 0x0) 7m26.740108405s ago: executing program 1 (id=3199): mkdirat(0xffffffffffffff9c, &(0x7f0000000100)='./file0\x00', 0x181) r0 = openat$fuse(0xffffffffffffff9c, &(0x7f0000000180), 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, &(0x7f0000004180)="92756f43b31ffe542788ef586b7c5a344424e3acac2590be6bbe37adface4a8f2e534ffe76a83a93f0b3680a72fddfde83f96d01982384e8d689219cb9669b14dbaa1b799f82ea1fc926126a4163618e16d4f94143a4e0f27c44fcef3920a0b3805ed4e78098d8689cc7791bd86648070718d238664332948d87866c8d2590fc0f017f9853abd9ed60b99f1aa6ae2dbd24ab6dbcebdb055246815ace147cc50fa3b2861148fcda374d5b203e51d72c45e4dde3e9ee9a47ffe458baf7bb49035135a8194aa1f0a83fa2abed56398f90daff679634619453f533f22583a6e0a4dc09e9de46684d5e0136e229510f3702cf3a4cd0065d3e5d3c419e38a80b070ca55010e082a9c510fd18cc0b26bb5e8e459e747befbc5c6b60ace80bf41417b7b78cf57e5b3984f0cdddc615c5e0000454d3f4a196fb6d18aa629cf0b0245f95ba958d86dc175616f8cd3ac473057dc3a5ff7107973326350107f4468e7ecd48d689b82c12d22ae5f1858302a1b4cfde8fd347a99ddcde40d1c49d9b5099fbccf09e782212be4b2ce36a2bc3c9ee794abffe72a5501e6c4f3f7f68b74761ffd6620609224a3bf11f655dadb5c8a5813b02fb46830e9ac6825f5d0e89910352eb3a58c0dd82d094f94dd2c85666f684a8f437bbd0e66b9f4d366117b67a054d212c4fbc287848cb0578391335d5d616b14d99a2e3df8e8a152d5de99bcefcaab5bb5cc71f3ddd66b379c104648e190e0b28a180d3aecc5423575d4ba7dbf31215c717da7b87dd454b6efcd36c91aaa631127f5bd88723d221752f102bc0c7ac6c5c7a1ad6747af40d01b6d39eab7b0e1292b44683c586386ad00acf60fb8f9bac551a6eb5bab7317b5d89f64db10bd9018dfa6d65d93862e851afbc30fd70fe5f0de322462045177231852ca80e4e78da4fea0c79ba354333026c8bc77d308a8d256a19ec45d2088c196691d3f9aac28ded36004a65ee1ce49ba9599ceee84534bb61d02d04a6732f1e27d72962f74b59f3522bf844c5022986d55934e48b8681b7f5b7532391448caeef00315d28320a46d8bd7813544e1e4bf994e14a519c2654ff20b42bdb69c262897e28eca528f0999840b00ed8256597d27cfc20d71d5f40d0bbca759f7594c6034aa1e16a84ed152fad0fdc1c303a7f61225712714f823afc5ea241d482d3585759623af8c97ca6a84a2033b3d7314ea0ef7ba9b288b362a294c92c8b9736829c16f61c5a1ee04aca965d71162292274595ea62c9c2918e8279c99f5d2830c617c58211fd7452330184b9428d5ec1d5cd75ddcc6de3326fdc70e891104b3b013c30ffccfaf3308d9671b01f6b080a930dac2052c6f39817a662121d90d40d6a1facfb50bec7d408030b6d0ae3e744f3bcc327c35dc43cf86b743db78ff2e593b19923235ed6467f299b08718fe1840c16a748935dff941150fb08b30573b37bf9af5c86cc8d9e229a832e4ef25ec91f71120f2b3e9062485976c280a2d172386029e2f2a4801197fca0a13514edacf5ddbac5a62e8bb13dd1572657a821a8739297f72e29239d1cdddf3e30cbe9af3141f2275ee4ae85d86ec888fe9a6751f252057e95b8beb055e276439581afee93cd44f1e92f70e5f725451d3ab662918ffbb1269509fbd511e95a00ec717f9d60d643864abd6ad1cc4dd7f933379a6078a86c2158db8076e7b660366fca7b1c46d09d2c8e67a6494bfb4c2c6750e76593895b5e2b2bc78093840c3c4a807826bc2750a96b4e1dd5b82b492bb2215518c92064d1763c37132604e52e73fac3f4511f791753aeecfbb19816e0da7a1bfbea9eeaa0f256eaedcb119a61f7d0ea0f5cd4969d45cb014800f2c888d5c2217cf0f69a7507779883b57352bb8883cc584891950d6e792537074f4fc4337aa19b9bf60e18edd939d289fb4a6b7aa6c66da20774e249ca4f779d3c910b1a9a8e4c38af6adecc87d5481d181fd66023ffff246f4e2556b218fe8110acebe20b1675f1de6f265b6d1d8514a53522396bf0e2f2b153c498e48b36d16f8b9bd56f45d7f5b9397d7f1339117a176d0bad0b68e800682416d3e18fe2197c7f8dc20600feb95cc6ba86ad47f113e159bd4389e30eab2874bd27eebc56020c4dab9973b13f3e82aa62a7e0a151d73de48cb811e32be63ffd303f5a6ea6f097ed763fbf36c430821e451146de79922348354ce285af0997bf3c66e6ef02942e24b8f1ccdd542f09cfe65c0da0094c0b5fd26bbc061538b41e5ed2cbb390ee29b10a4b7a696009e1b5b86c44c0a561a257c15415feaeb1433ea275ed6e4b228503fe71ee5942665164faaed6697112206be0fe7863aebd4bbe951d5dea1da294dba0793196385f4d5141c9d6c4b0fa22b2e200cfb70b52aca31655e71e5a576ccb8ccb5b1364748aa981edbb81a813b1aebc67be1f7619e7e197622d981280429f6ca5145c5b3b05e6bace9191e5c58fbf140f71f594cbfd4db0e9f6923f1758ff9464a61a720a5d4f09c622c3ce3f5d0d3a1d191111168108f41f12b16e9eaf3617c353715cd35260560cbfd0555d51ce5c40bbdb7c95ceaeadadb8902974de50b0863348183864f5ea682e678286a06a6f396af29a7c7fb33a3579e25835963612f3c0d4cf369d85959a0adeda94d35824050e6fba7f83f90867583f713d7783323c7010e94c9be331f860db395dbde6face5bfdb616fcefa9c6b01f6963daa840a31ff554a458c0c50cb5e09f91f54f63234589decaf45bbfbaef0dcbff4ae6e65ca26a530261c491ef8eb9a855a1d7463391c9b66be96cf24c3c321ee5a5bdc857f60b582683c6ae1e3775b62a9f19ff8fa51380ca8a2a3c6de79012f5727ba12025e7e6723a23a81e067ca6e54c7b38ff64880d235d21e7ee5258953dcbf9e2a962f006ca4ffe870859242c850cbae4222b3b72c4f86934379ba2ead1dcde906241b994d95c88355af5a9a30ace9c933a6942f341ad221dd825846a8fd44c03e2eaa9311c26e15a1bd7cbba961a22ef23d7ebba0e3dcec5ef09b1ce72814a97e33bd29f3d9ec80a4f45d1d29486accf15c11f1a800bd84918e7626f678275d7c7acb02cc0e6e34bb766ba6b75c3ad14fca9352e09c3b69390c045cfc842ff9ade8ca693c07fadc7047a946e6e570c3afc5b501c964103397f5ddadc2d59a048348dd42f07cfe31bc9b5ae453f5086bb41bba4c8a3e518e30b0855184b053f923025dd72ce1bcbf41231978b34a8547c71d7313992165078903c61d312b0d9469413c9fd97ccdf0ea270fb6c47ec8861a1c8d909eeace761b5a06ba46e25785ff87f867777abb237c6c980687991f1ed0157d58492260c712cec34c1fc0962103955db4d5090b6e8409cf3c3c79d0e691cf4fbc0b2251a016dcd456969cd32e5429533bf0d6f8bda84c05f0e2040de8b53bfb8676eec4b76c3df6f46b1e43732035dda577e75f640777f6ae90fd2f1af42ba462dac732019c599bfef01acd6a0d4d1796bcb8f58519d6f9ad9a3206704a94d472516b9881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ee9f75191631d2a4c4da06fc38423b1d5b828d7201235b2974164f52aa16bee70ee509250752f4fdd6b9f8d021943df8320682a6f80ff0d67ab7a4ceea807bd5b3b7b6380b0c7f0caa67b0208ba71317f0355a3b755af0e2c007186389438615df80b7b25104a733fc90625b62682198733c0f1625dfaa08cf81e3df043094b7b5a098b3b36f803b5b0f10a057bf814ae3579932c0a5f208985bab3d817f975283b8838ae5cb709be72b58df7425e059fdbf4e0ee51b3da01fe0b44963c1196baee5ec5909ad80d9d1660f3edd90374952a0bf8b3bece2c2f944593f4de7de5e05ded096b8f4f05d65dfc2e806f78220d84b3db564fb12f4e5e8f5eab316591f004e9374cce8e787263bc3827affe6793c130b8621d3bbb2a86fd87f070ea21718281ee7aec4bb3bb71af4bf5721cecd139c4be8c9df4ec8dfb09a5cf1d86a25d39faa9f064a997c214f334e4410917fc3b4d67ada8d87a38c0f86b02bf653dddaeb5b75b300f8bcfd792858bef8ab23e063421939c59212964c9ed5dd56e215db58cef53d31a966bb8ce4ed56287fecb3a85ba435e0b41b20ba1164b9c9f2c49fa0f7b17a89e0ec47eefe992d63ee29c8c0a1ece2664fee8edadd43636a54c48519b4fcf55b0d9103602b92441a5f85cf8c5e406d0f5815f8f37309934bd78fbc2acf0a03b051b4528db4f7c09de7d0aabafca3736b8259c818ca338ca6754e0747717c2794d664a1cacc1e9c52764a308e6df73d975638630b74cce6c49b1bac16454e96852c4f9d8ed118e86d2f1c8dc33bccd4a07be128db5e80f5684ddcc1158e744411acde590f902f0987cfb750bb5bfeed53bff076868986b566d7701f48ddfcacbd325c8d930bcef26713bf60585d5c991e2a6cc33ccbc27f7ddfba18f998497c2eb378cc8f2cc07a1b4f141c5e0fb6f52e18242e505bcf6dd20e33a469d056a0b4fd5e72d0da9d0bcce1e2f9e9dc7d1c7b6cb0f3604287eca", 0x2000, &(0x7f00000002c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f0000000200)={0x90, 0x0, 0x925, {0xffffffffffffffff, 0x2, 0x101, 0x0, 0x0, 0x1000002, {0x43, 0xd08, 0xafd, 0x1000, 0x0, 0x0, 0x1, 0x1, 0x126, 0x6000, 0x9, 0x0, r2, 0x902, 0x8}}}, 0x0, 0x0, 0x0, 0x0, 0x0}) write$FUSE_INIT(r0, &(0x7f0000000440)={0x50, 0x0, r1, {0x7, 0x29, 0x0, 0x0, 0x0, 0xadc, 0xfffffffd, 0x2, 0x0, 0x0, 0x10, 0x3}}, 0x50) ioctl$HDIO_GETGEO(0xffffffffffffffff, 0x301, &(0x7f00000004c0)) 7m23.870239411s ago: executing program 1 (id=3201): r0 = syz_clone(0x22008500, 0x0, 0x0, 0x0, 0x0, 0x0) r1 = syz_open_procfs(0x0, &(0x7f0000000380)='task\x00') fchdir(r1) mount(0x0, &(0x7f0000000080)='.\x00', &(0x7f0000000000)='proc\x00', 0x0, 0x0) r2 = landlock_create_ruleset(&(0x7f00000000c0)={0x100}, 0x30, 0x0) landlock_restrict_self(r2, 0x0) syz_open_procfs(r0, &(0x7f0000000100)='fdinfo\x00') 7m23.390361443s ago: executing program 1 (id=3202): unshare(0x4a000200) r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000040)={&(0x7f00000000c0)=@newlink={0x48, 0x10, 0xffffffffffffffff, 0x70bd2d, 0x25dfdbfc, {0x0, 0x0, 0x0, 0x0, 0x212c9, 0x11971}, [@IFLA_LINKINFO={0x28, 0x12, 0x0, 0x1, @ipip6={{0xb}, {0x18, 0x2, 0x0, 0x1, [@IFLA_IPTUN_LOCAL={0x14, 0x2, @ipv4={'\x00', '\xff\xff', @rand_addr=0x64010102}}]}}}]}, 0x48}, 0x1, 0x0, 0x0, 0x448c0}, 0x4c054) r1 = socket$inet6(0xa, 0x800000000000002, 0x0) sendto$inet6(r1, 0x0, 0x0, 0x4048880, &(0x7f0000000080)={0xa, 0x4e23, 0xfffff6a7, @local, 0x2}, 0x1c) connect$inet6(r1, &(0x7f0000000180)={0xa, 0x4e24, 0x4, @rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x01', 0x4}, 0x1c) write(r1, 0x0, 0x0) 7m22.658462953s ago: executing program 1 (id=3203): openat(0xffffffffffffff9c, &(0x7f0000000340)='./file0\x00', 0x2d41, 0xd5) r0 = openat$fuse(0xffffffffffffff9c, &(0x7f00000000c0), 0x42, 0x0) mount$fuse(0x0, &(0x7f00000020c0)='./file0\x00', &(0x7f0000000380), 0x0, &(0x7f0000002140)=ANY=[@ANYBLOB='fd=', @ANYRESHEX=r0, @ANYBLOB=',rootmode=00000000000000000100000,user_id=', @ANYRESDEC=0x0, @ANYBLOB=',group_id=', @ANYRESDEC=0x0]) read$FUSE(r0, &(0x7f00000021c0)={0x2020, 0x0, 0x0}, 0x2020) write$FUSE_INIT(r0, &(0x7f0000000240)={0x50, 0x0, r1, {0x7, 0x1f, 0x2, 0x0, 0x0, 0x3, 0x605, 0x200}}, 0x50) syz_fuse_handle_req(r0, &(0x7f0000008380)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000002000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000080000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000dc4e00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000400000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000ba045abcd5dfc67d000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000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00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000001354c4b600", 0x2000, &(0x7f00000062c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f0000000500)={0x20}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r2 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file0\x00', 0x109081, 0x34) fcntl$lock(r2, 0x5, &(0x7f0000000200)={0x1, 0x0, 0x700}) 6m37.162677828s ago: executing program 33 (id=3203): openat(0xffffffffffffff9c, &(0x7f0000000340)='./file0\x00', 0x2d41, 0xd5) r0 = openat$fuse(0xffffffffffffff9c, &(0x7f00000000c0), 0x42, 0x0) mount$fuse(0x0, &(0x7f00000020c0)='./file0\x00', &(0x7f0000000380), 0x0, &(0x7f0000002140)=ANY=[@ANYBLOB='fd=', @ANYRESHEX=r0, @ANYBLOB=',rootmode=00000000000000000100000,user_id=', @ANYRESDEC=0x0, @ANYBLOB=',group_id=', @ANYRESDEC=0x0]) read$FUSE(r0, &(0x7f00000021c0)={0x2020, 0x0, 0x0}, 0x2020) write$FUSE_INIT(r0, &(0x7f0000000240)={0x50, 0x0, r1, {0x7, 0x1f, 0x2, 0x0, 0x0, 0x3, 0x605, 0x200}}, 0x50) syz_fuse_handle_req(r0, &(0x7f0000008380)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000002000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000080000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000dc4e00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000400000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000ba045abcd5dfc67d000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000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00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000001354c4b600", 0x2000, &(0x7f00000062c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f0000000500)={0x20}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r2 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file0\x00', 0x109081, 0x34) fcntl$lock(r2, 0x5, &(0x7f0000000200)={0x1, 0x0, 0x700}) 6m30.532451194s ago: executing program 3 (id=3239): mkdirat(0xffffffffffffff9c, &(0x7f0000000240)='./file0\x00', 0x0) mount$bind(&(0x7f0000000000)='.\x00', &(0x7f0000000200)='./file0/../file0\x00', 0x0, 0x101091, 0x0) mount$tmpfs(0x0, &(0x7f0000000180)='./file0\x00', &(0x7f0000000300), 0x2008000, 0x0) mount$bind(&(0x7f0000000300)='.\x00', &(0x7f00000002c0)='./file0\x00', 0x0, 0x185093, 0x0) mount$tmpfs(0x0, &(0x7f00000001c0)='./file0\x00', 0x0, 0x20000, 0x0) mount$bind(&(0x7f0000000240)='.\x00', &(0x7f0000000280)='./file0/file0\x00', 0x0, 0x11050ca, 0x0) 6m30.343641469s ago: executing program 3 (id=3245): mkdirat(0xffffffffffffff9c, &(0x7f0000002000)='./file0\x00', 0x0) r0 = openat$fuse(0xffffffffffffff9c, &(0x7f0000002080), 0x2, 0x0) mount$fuse(0x0, &(0x7f00000020c0)='./file0\x00', &(0x7f0000002100), 0x404, &(0x7f0000002140)={{'fd', 0x3d, r0}, 0x2c, {'rootmode', 0x3d, 0x4000}}) read$FUSE(r0, &(0x7f00000021c0)={0x2020, 0x0, 0x0, 0x0, 0x0}, 0x2020) write$FUSE_INIT(r0, &(0x7f0000001dc0)={0x50, 0x0, r1, {0x7, 0x2b, 0x0, 0x2b418842, 0x6}}, 0x50) statx(0xffffffffffffff9c, &(0x7f0000000640)='./file0/file1\x00', 0x1000, 0x100, 0x0) syz_fuse_handle_req(r0, &(0x7f0000008e80)="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", 0x2000, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f0000000300)={0x90, 0x0, 0xfffffffeffffffff, {0x5, 0x3, 0x0, 0x7, 0xfffffffd, 0x0, {0x2, 0x8000000000000000, 0x8, 0x100000000000, 0x2000000000000db8, 0x81, 0x8, 0x6, 0x200c, 0x8000, 0xe44, r2, r3, 0x5, 0x81}}}, 0x0, 0x0, 0x0, 0x0, 0x0}) 6m29.859986672s ago: executing program 3 (id=3246): openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0x275a, 0x0) mprotect(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x0) r0 = syz_clone(0x11, 0x0, 0x0, 0x0, 0x0, 0x0) ptrace(0x10, r0) wait4(r0, 0x0, 0x40000000, 0x0) ptrace$poke(0x4, r0, &(0x7f0000000040), 0x6) 6m29.859854682s ago: executing program 34 (id=3246): openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0x275a, 0x0) mprotect(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x0) r0 = syz_clone(0x11, 0x0, 0x0, 0x0, 0x0, 0x0) ptrace(0x10, r0) wait4(r0, 0x0, 0x40000000, 0x0) ptrace$poke(0x4, r0, &(0x7f0000000040), 0x6) 31.179751584s ago: executing program 4 (id=4008): prctl$PR_SET_MM_MAP(0x23, 0xe, &(0x7f0000000080)={&(0x7f00004c2000/0x2000)=nil, &(0x7f0000ffa000/0x4000)=nil, &(0x7f0000150000/0x1000)=nil, &(0x7f0000b21000/0x2000)=nil, &(0x7f0000ff8000/0x4000)=nil, &(0x7f0000ffb000/0x4000)=nil, &(0x7f0000ffc000/0x4000)=nil, &(0x7f00004c2000/0x1000)=nil, &(0x7f000069c000/0x2000)=nil, &(0x7f0000184000/0x2000)=nil, &(0x7f0000ffa000/0x2000)=nil, 0x0}, 0x68) r0 = openat$udambuf(0xffffffffffffff9c, &(0x7f0000000040), 0x2) r1 = memfd_create(&(0x7f0000000080)='y\x105\xfb\xf7u\x83%:r\xc2\xb9x\xa4q\xc1\xea\x7f\x8cZ7`_4t\xcda\x9b\x11\x11\x0e\xa1\xcf\x00'/51, 0x2) ftruncate(r1, 0x1000006) fcntl$addseals(r1, 0x409, 0x7) r2 = ioctl$UDMABUF_CREATE(r0, 0x40187542, &(0x7f0000000000)={r1, 0x0, 0x0, 0x1000000}) syz_usb_connect(0x5, 0x36, &(0x7f0000000140)=ANY=[@ANYBLOB="120100004106cd40cd060f011bd5000000010902"], 0x0) ioctl$DMA_BUF_IOCTL_SYNC(r2, 0x40086200, &(0x7f0000000580)=0x1) 26.341485863s ago: executing program 4 (id=4016): munmap(&(0x7f0000001000/0x3000)=nil, 0x3000) r0 = syz_open_dev$evdev(&(0x7f0000000080), 0xfffffffffffffffb, 0x8100) ioctl$EVIOCSKEYCODE_V2(r0, 0x40284504, 0x0) 26.281329554s ago: executing program 4 (id=4018): r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000000480)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000740)=ANY=[@ANYBLOB="34000000200025a729bd7000fddbdf250a0000cdff0000fe020001000800060000000000080018004e234e2308"], 0x34}, 0x1, 0x0, 0x0, 0x20008081}, 0x0) 26.158311117s ago: executing program 4 (id=4019): r0 = fanotify_init(0x10, 0x101000) r1 = openat$dir(0xffffffffffffff9c, &(0x7f0000000000)='.\x00', 0x0, 0x0) fanotify_mark(r0, 0x455, 0x8000010, r1, 0x0) fanotify_mark(r0, 0x80, 0x48000010, r1, 0x0) 26.05003868s ago: executing program 4 (id=4020): r0 = socket$packet(0x11, 0x3, 0x300) setsockopt$packet_int(r0, 0x107, 0xf, &(0x7f0000000000)=0x9, 0x4) r1 = socket$nl_generic(0x10, 0x3, 0x10) ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f0000000080)={'veth1_to_batadv\x00', 0x0}) sendto$packet(r0, &(0x7f0000000180)="0b031200e2ff020002004788a04fa13bb1000011000088ca1a00", 0xa059, 0x0, &(0x7f0000000140)={0x11, 0x0, r2, 0x1, 0x9, 0x6, @link_local}, 0x14) 25.930122963s ago: executing program 4 (id=4021): socket(0x200000000000011, 0x2, 0xd) prlimit64(0x0, 0xe, &(0x7f0000000040)={0x8, 0xffffffffffffffff}, 0x0) sched_setscheduler(0x0, 0x2, &(0x7f0000000080)=0x8) sched_setaffinity(0x0, 0x0, 0x0) r0 = getpid() sched_setscheduler(r0, 0x1, &(0x7f0000000100)=0x5) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000001480)={0xffffffffffffffff, 0xffffffffffffffff}) connect$unix(r1, &(0x7f00000004c0)=@file={0x0, './file0\x00'}, 0x6e) sendmmsg$unix(r2, &(0x7f00000bd000), 0x318, 0x0) recvmmsg(r1, &(0x7f00000000c0), 0x10106, 0x2, 0x0) socket$nl_xfrm(0x10, 0x3, 0x6) r3 = openat$sndseq(0xffffffffffffff9c, &(0x7f0000000040), 0x80000) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_TIMER(r3, 0xc0605345, &(0x7f0000000080)={0x6, 0x2, {0x2, 0x2, 0x10, 0x3, 0x6}, 0x6}) r4 = socket$nl_route(0x10, 0x3, 0x0) recvmmsg(r4, &(0x7f00000009c0)=[{{0x0, 0x0, &(0x7f0000000640)=[{0x0}, {&(0x7f00000003c0)=""/178, 0xb2}], 0x2}, 0xf7d}], 0x1, 0x10002, 0x0) 1.599402138s ago: executing program 2 (id=4056): r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000580)={&(0x7f0000000240)=@newlink={0x4c, 0x10, 0x403, 0x0, 0x1, {0x0, 0x0, 0x4, 0x0, 0x6040, 0x19404}, [@IFLA_AF_SPEC={0x10, 0x1a, 0x0, 0x1, [@AF_INET6={0xc, 0xa, 0x0, 0x1, [@IFLA_INET6_ADDR_GEN_MODE={0x5}]}]}, @IFLA_IFNAME={0x14, 0x3, 'bridge0\x00'}, @IFLA_TARGET_NETNSID={0x8, 0x2e, 0x4}]}, 0x4c}}, 0x8044) 1.186874019s ago: executing program 2 (id=4057): mknodat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x81c0, 0x101) r0 = openat$fuse(0xffffffffffffff9c, &(0x7f0000001180), 0x2, 0x0) mount$fuse(0x0, &(0x7f00000020c0)='./file0\x00', &(0x7f0000000480), 0x0, &(0x7f00000010c0)=ANY=[@ANYBLOB='fd=', @ANYRESHEX=r0, @ANYBLOB=',rootmode=00000000000000000100000,user_id=', @ANYRESDEC=0x0, @ANYBLOB=',group_id=', @ANYRESDEC=0x0]) name_to_handle_at(0xffffffffffffff9c, &(0x7f0000000080)='./file0\x00', &(0x7f00000000c0)=ANY=[@ANYBLOB="14"], &(0x7f0000000180), 0x0) 789.94388ms ago: executing program 2 (id=4058): r0 = syz_usb_connect$cdc_ncm(0x0, 0x6e, &(0x7f0000000140)=ANY=[@ANYBLOB="12010000020000102505a1a440000102030109025c0002010000000904000001020d0000052406000105240000000d240f0100000000000000000006241a0600000905810300020000fd0904010000020d000009040101"], 0x0) syz_usb_control_io$cdc_ncm(r0, 0x0, 0x0) syz_usb_control_io$cdc_ncm(r0, 0x0, 0x0) syz_usb_control_io$cdc_ncm(r0, 0x0, &(0x7f0000000740)={0x44, 0x0, 0x0, 0x0, &(0x7f0000000600)={0x20, 0x80, 0x1c, {0x7, 0xa66b, 0xa28, 0xee82, 0x4, 0x9, 0x1, 0x2, 0x5, 0x80, 0x100, 0x66}}, 0x0, 0x0, 0x0, 0x0}) syz_usb_control_io$cdc_ncm(r0, 0x0, 0x0) syz_usb_control_io$cdc_ncm(r0, 0x0, 0x0) syz_usb_control_io(r0, 0x0, 0x0) 619.409524ms ago: executing program 2 (id=4059): r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000000)={0x26, 'hash\x00', 0x0, 0x0, 'poly1305\x00'}, 0x58) r1 = accept4(r0, 0x0, 0x0, 0x0) recvmmsg$unix(r1, &(0x7f0000003600)=[{{0x0, 0x0, 0x0}}], 0x1, 0x101, 0x0) 279.490123ms ago: executing program 2 (id=4060): unshare(0x20000400) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000001480)={0xffffffffffffffff, 0xffffffffffffffff}) recvmmsg$unix(r0, 0x0, 0x0, 0x140, &(0x7f0000003a00)) 0s ago: executing program 2 (id=4061): r0 = socket$inet6(0xa, 0x2, 0x0) bind$inet6(r0, &(0x7f0000f5dfe4)={0xa, 0x4e20, 0x0, @empty}, 0x1c) setsockopt$inet6_int(r0, 0x29, 0x3, &(0x7f0000004240)=0x40000006, 0x4) setsockopt$inet6_IPV6_HOPOPTS(r0, 0x29, 0x36, &(0x7f0000000600)=ANY=[], 0x8) recvmsg(r0, &(0x7f0000000840)={0x0, 0x0, 0x0, 0x0, &(0x7f0000000740)=""/233, 0xe9}, 0x10000) setsockopt$inet6_int(r0, 0x29, 0x8, &(0x7f0000000000)=0x10000005, 0x4) sendto$inet6(r0, 0x0, 0x0, 0x20000001, &(0x7f00000005c0)={0xa, 0x4e20, 0x5, @mcast1}, 0x1c) kernel console output (not intermixed with test programs): devtmpfs" ino=660 ioctlcmd=0x5882 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:unlabeled_t tclass=chr_file permissive=1 trawcon="system_u:object_r:smartcard_device_t:s0" [ 1395.277785][T10963] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=0 sclass=netlink_route_socket pid=10963 comm=syz.0.2299 [ 1395.278334][T10963] FAULT_INJECTION: forcing a failure. [ 1395.278334][T10963] name failslab, interval 1, probability 0, space 0, times 0 [ 1395.278650][T10963] CPU: 0 UID: 0 PID: 10963 Comm: syz.0.2299 Tainted: G L syzkaller #0 PREEMPT [ 1395.278738][T10963] Tainted: [L]=SOFTLOCKUP [ 1395.278781][T10963] Hardware name: ARM-Versatile Express [ 1395.278808][T10963] Call trace: [ 1395.278847][T10963] [<80201998>] (dump_backtrace) from [<80201a8c>] (show_stack+0x18/0x1c) [ 1395.278962][T10963] r7:60000013 r6:60000013 r5:82332bc0 r4:00000000 [ 1395.278979][T10963] [<80201a74>] (show_stack) from [<8021e580>] (dump_stack_lvl+0x5c/0x70) [ 1395.279027][T10963] [<8021e524>] (dump_stack_lvl) from [<8021e5ac>] (dump_stack+0x18/0x1c) [ 1395.279085][T10963] r7:8587a4c0 r6:00000000 r5:8587a4c0 r4:82b1ac48 [ 1395.279322][T10963] [<8021e594>] (dump_stack) from [<809f2664>] (should_fail_ex+0x1c0/0x224) [ 1395.280932][T10963] [<809f24a4>] (should_fail_ex) from [<8056797c>] (should_failslab+0x6c/0x94) [ 1395.281652][T10963] r8:00000000 r7:8587a4c0 r6:81638374 r5:00000820 r4:830e5c00 [ 1395.281676][T10963] [<80567910>] (should_failslab) from [<80545394>] (kmem_cache_alloc_noprof+0x5c/0x3e0) [ 1395.281758][T10963] [<80545338>] (kmem_cache_alloc_noprof) from [<81638374>] (skb_clone+0x60/0x1c8) [ 1395.281880][T10963] r10:867c5984 r9:86182a40 r8:85940800 r7:867a13c0 r6:861aef00 r5:867a13c0 [ 1395.281901][T10963] r4:00000820 [ 1395.281915][T10963] [<81638314>] (skb_clone) from [<8175d7a8>] (__netlink_deliver_tap+0x1e4/0x27c) [ 1395.282023][T10963] r7:867a13c0 r6:861aef00 r5:85940864 r4:861ae800 [ 1395.282045][T10963] [<8175d5c4>] (__netlink_deliver_tap) from [<8175f7d8>] (netlink_unicast+0x35c/0x380) [ 1395.282153][T10963] r10:867c5984 r9:861b1000 r8:867a13c0 r7:86182a40 r6:00000db8 r5:85940864 [ 1395.282208][T10963] r4:85940800 [ 1395.282224][T10963] [<8175f47c>] (netlink_unicast) from [<8175f9c4>] (netlink_sendmsg+0x1c8/0x444) [ 1395.282434][T10963] r10:00000000 r9:0000000a r8:00000000 r7:867c5800 r6:00000db8 r5:867a13c0 [ 1395.282458][T10963] r4:f39fdf28 [ 1395.282472][T10963] [<8175f7fc>] (netlink_sendmsg) from [<8162321c>] (__sock_sendmsg+0x44/0x78) [ 1395.282606][T10963] r10:00000000 r9:00000000 r8:f39fddd4 r7:00000000 r6:84d0ccc0 r5:f39fdf28 [ 1395.282651][T10963] r4:00000000 [ 1395.282673][T10963] [<816231d8>] (__sock_sendmsg) from [<816242bc>] (____sys_sendmsg+0x238/0x2c4) [ 1395.282794][T10963] r7:00000000 r6:00000000 r5:84d0ccc0 r4:f39fdf28 [ 1395.282933][T10963] [<81624084>] (____sys_sendmsg) from [<816246bc>] (___sys_sendmsg+0x9c/0xd0) [ 1395.283031][T10963] r10:00000128 r9:20001840 r8:00000000 r7:00000000 r6:84d0ccc0 r5:f39fdf28 [ 1395.283114][T10963] r4:00000000 [ 1395.283151][T10963] [<81624620>] (___sys_sendmsg) from [<81626824>] (__sys_sendmsg+0x8c/0xe0) [ 1395.283275][T10963] r9:8587a4c0 r8:86e17700 r7:00000000 r6:20001840 r5:86e17701 r4:00000003 [ 1395.283345][T10963] [<81626798>] (__sys_sendmsg) from [<8162688c>] (sys_sendmsg+0x14/0x18) [ 1395.283600][T10963] r8:8020029c r7:00000128 r6:0012f2d4 r5:00000000 r4:00000000 [ 1395.283745][T10963] [<81626878>] (sys_sendmsg) from [<80200060>] (ret_fast_syscall+0x0/0x1c) [ 1395.283809][T10963] Exception stack(0xf39fdfa8 to 0xf39fdff0) [ 1395.283879][T10963] dfa0: 00000000 00000000 00000003 20001840 00000000 00000000 [ 1395.283915][T10963] dfc0: 00000000 00000000 0012f2d4 00000128 003562d8 00000000 00000001 76fb80dc [ 1395.283961][T10963] dfe0: 76fb7e88 76fb7e78 00018ebc 001308d0 [ 1401.919617][ T28] audit: type=1400 audit(1913.829:508): avc: denied { create } for pid=10970 comm="syz.0.2302" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=netrom_socket permissive=1 [ 1414.995584][T11021] SELinux: unrecognized netlink message: protocol=9 nlmsg_type=0 sclass=netlink_audit_socket pid=11021 comm=syz.1.2318 [ 1417.988319][T11035] FAULT_INJECTION: forcing a failure. [ 1417.988319][T11035] name failslab, interval 1, probability 0, space 0, times 0 [ 1417.988807][T11035] CPU: 0 UID: 0 PID: 11035 Comm: syz.0.2323 Tainted: G L syzkaller #0 PREEMPT [ 1417.988888][T11035] Tainted: [L]=SOFTLOCKUP [ 1417.988906][T11035] Hardware name: ARM-Versatile Express [ 1417.988928][T11035] Call trace: [ 1417.988968][T11035] [<80201998>] (dump_backtrace) from [<80201a8c>] (show_stack+0x18/0x1c) [ 1417.989074][T11035] r7:60000013 r6:60000013 r5:82332bc0 r4:00000000 [ 1417.989172][T11035] [<80201a74>] (show_stack) from [<8021e580>] (dump_stack_lvl+0x5c/0x70) [ 1417.989367][T11035] [<8021e524>] (dump_stack_lvl) from [<8021e5ac>] (dump_stack+0x18/0x1c) [ 1417.989642][T11035] r7:85873d40 r6:00000000 r5:85873d40 r4:82b1ac48 [ 1417.990394][T11035] [<8021e594>] (dump_stack) from [<809f2664>] (should_fail_ex+0x1c0/0x224) [ 1417.990518][T11035] [<809f24a4>] (should_fail_ex) from [<8056797c>] (should_failslab+0x6c/0x94) [ 1417.990635][T11035] r8:00000000 r7:85873d40 r6:830016c0 r5:00000c40 r4:00001000 [ 1417.990810][T11035] [<80567910>] (should_failslab) from [<80546368>] (__kmalloc_noprof+0xa8/0x3c8) [ 1417.990912][T11035] [<805462c0>] (__kmalloc_noprof) from [<80832e04>] (tomoyo_realpath_from_path+0x3c/0x16c) [ 1417.991035][T11035] r10:00000000 r9:83394800 r8:00000000 r7:8366f990 r6:853248a8 r5:00001000 [ 1417.991091][T11035] r4:00000000 [ 1417.991124][T11035] [<80832dc8>] (tomoyo_realpath_from_path) from [<8082eecc>] (tomoyo_path_number_perm+0xcc/0x22c) [ 1417.991199][T11035] r10:00000000 r9:00000003 r8:85324880 r7:00008912 r6:81cdd7ec r5:00000004 [ 1417.991221][T11035] r4:853248a8 r3:828d2400 [ 1417.991237][T11035] [<8082ee00>] (tomoyo_path_number_perm) from [<80833820>] (tomoyo_file_ioctl+0x1c/0x20) [ 1417.991325][T11035] r10:85873d40 r9:00000003 r8:85324880 r7:20000c80 r6:20000c80 r5:00008912 [ 1417.991351][T11035] r4:85324880 [ 1417.991390][T11035] [<80833804>] (tomoyo_file_ioctl) from [<807de714>] (security_file_ioctl+0x80/0x1d4) [ 1417.991455][T11035] [<807de694>] (security_file_ioctl) from [<805bad84>] (sys_ioctl+0x4c/0xb5c) [ 1417.991555][T11035] r7:20000c80 r6:00008912 r5:85324881 r4:00000000 [ 1417.991574][T11035] [<805bad38>] (sys_ioctl) from [<80200060>] (ret_fast_syscall+0x0/0x1c) [ 1417.991626][T11035] Exception stack(0xf39b9fa8 to 0xf39b9ff0) [ 1417.991683][T11035] 9fa0: 00000000 00000000 00000003 00008912 20000c80 00000000 [ 1417.991728][T11035] 9fc0: 00000000 00000000 0012f2d4 00000036 003562d8 00000000 00000001 76fb80dc [ 1417.991760][T11035] 9fe0: 76fb7e88 76fb7e78 00018ebc 001308d0 [ 1417.991818][T11035] r10:00000036 r9:85873d40 r8:8020029c r7:00000036 r6:0012f2d4 r5:00000000 [ 1417.991843][T11035] r4:00000000 [ 1417.991902][T11035] ERROR: Out of memory at tomoyo_realpath_from_path. [ 1424.645612][T11069] SELinux: unrecognized netlink message: protocol=9 nlmsg_type=16 sclass=netlink_audit_socket pid=11069 comm=syz.0.2335 [ 1430.888891][T11104] FAULT_INJECTION: forcing a failure. [ 1430.888891][T11104] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 1430.895087][T11104] CPU: 1 UID: 0 PID: 11104 Comm: syz.0.2345 Tainted: G L syzkaller #0 PREEMPT [ 1430.895228][T11104] Tainted: [L]=SOFTLOCKUP [ 1430.895250][T11104] Hardware name: ARM-Versatile Express [ 1430.895274][T11104] Call trace: [ 1430.895354][T11104] [<80201998>] (dump_backtrace) from [<80201a8c>] (show_stack+0x18/0x1c) [ 1430.895469][T11104] r7:60000113 r6:60000113 r5:82332bc0 r4:00000000 [ 1430.895493][T11104] [<80201a74>] (show_stack) from [<8021e580>] (dump_stack_lvl+0x5c/0x70) [ 1430.895552][T11104] [<8021e524>] (dump_stack_lvl) from [<8021e5ac>] (dump_stack+0x18/0x1c) [ 1430.895618][T11104] r7:00000000 r6:00000000 r5:839d9880 r4:82b53188 [ 1430.895637][T11104] [<8021e594>] (dump_stack) from [<809f2664>] (should_fail_ex+0x1c0/0x224) [ 1430.895704][T11104] [<809f24a4>] (should_fail_ex) from [<809f26dc>] (should_fail+0x14/0x18) [ 1430.895776][T11104] r8:76fb7f08 r7:00000000 r6:00000000 r5:f3f29f68 r4:00000002 [ 1430.895797][T11104] [<809f26c8>] (should_fail) from [<809f26fc>] (should_fail_usercopy+0x1c/0x20) [ 1430.895853][T11104] [<809f26e0>] (should_fail_usercopy) from [<805df41c>] (simple_read_from_buffer+0x80/0x140) [ 1430.895920][T11104] [<805df39c>] (simple_read_from_buffer) from [<806633c0>] (proc_fail_nth_read+0xb8/0x108) [ 1430.896008][T11104] r10:80663308 r9:00000001 r8:00000002 r7:f3f29f68 r6:0000000f r5:76fb7f08 [ 1430.896032][T11104] r4:839d9880 r3:f3f29e9f [ 1430.896049][T11104] [<80663308>] (proc_fail_nth_read) from [<8059f1a0>] (vfs_read+0xc0/0x328) [ 1430.896118][T11104] r8:839d9880 r7:f3f29f68 r6:76fb7f08 r5:86e17880 r4:0000000f [ 1430.896136][T11104] [<8059f0e0>] (vfs_read) from [<8059fdec>] (ksys_read+0x74/0xec) [ 1430.896201][T11104] r10:00000003 r9:839d9880 r8:8020029c r7:00000000 r6:00000000 r5:86e17880 [ 1430.896221][T11104] r4:86e17883 [ 1430.896237][T11104] [<8059fd78>] (ksys_read) from [<8059fe74>] (sys_read+0x10/0x14) [ 1430.896296][T11104] r7:00000003 r6:00000000 r5:00000000 r4:00000000 [ 1430.896312][T11104] [<8059fe64>] (sys_read) from [<80200060>] (ret_fast_syscall+0x0/0x1c) [ 1430.896364][T11104] Exception stack(0xf3f29fa8 to 0xf3f29ff0) [ 1430.896404][T11104] 9fa0: 00000000 00000000 00000004 76fb7f08 0000000f 00000000 [ 1430.896439][T11104] 9fc0: 00000000 00000000 00000000 00000003 003562d8 00000000 00000001 76fb80dc [ 1430.896470][T11104] 9fe0: 76fb7e58 76fb7e44 0010baf4 001126d8 [ 1431.566005][ T28] audit: type=1400 audit(1943.479:509): avc: denied { map } for pid=11105 comm="syz.0.2346" path="/proc/2598/task/2599/pagemap" dev="proc" ino=26566 scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=file permissive=1 [ 1431.915071][ T28] audit: type=1400 audit(1943.809:510): avc: denied { nlmsg_tty_audit } for pid=11108 comm="syz.1.2348" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=netlink_audit_socket permissive=1 [ 1444.979654][T11142] FAULT_INJECTION: forcing a failure. [ 1444.979654][T11142] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 1444.980161][T11142] CPU: 0 UID: 0 PID: 11142 Comm: syz.1.2357 Tainted: G L syzkaller #0 PREEMPT [ 1444.980265][T11142] Tainted: [L]=SOFTLOCKUP [ 1444.980289][T11142] Hardware name: ARM-Versatile Express [ 1444.980317][T11142] Call trace: [ 1444.980365][T11142] [<80201998>] (dump_backtrace) from [<80201a8c>] (show_stack+0x18/0x1c) [ 1444.980904][T11142] r7:60000013 r6:60000013 r5:82332bc0 r4:00000000 [ 1444.981166][T11142] [<80201a74>] (show_stack) from [<8021e580>] (dump_stack_lvl+0x5c/0x70) [ 1444.985952][T11142] [<8021e524>] (dump_stack_lvl) from [<8021e5ac>] (dump_stack+0x18/0x1c) [ 1444.986078][T11142] r7:00000000 r6:00000000 r5:85894980 r4:82b53188 [ 1444.986091][T11142] [<8021e594>] (dump_stack) from [<809f2664>] (should_fail_ex+0x1c0/0x224) [ 1444.986130][T11142] [<809f24a4>] (should_fail_ex) from [<809f26dc>] (should_fail+0x14/0x18) [ 1444.986202][T11142] r8:00000000 r7:00000000 r6:000000b4 r5:20000340 r4:83895a80 [ 1444.986225][T11142] [<809f26c8>] (should_fail) from [<809f26fc>] (should_fail_usercopy+0x1c/0x20) [ 1444.986259][T11142] [<809f26e0>] (should_fail_usercopy) from [<809f86e8>] (strncpy_from_user+0x20/0x1b0) [ 1444.986290][T11142] [<809f86c8>] (strncpy_from_user) from [<805aed84>] (do_getname+0x4c/0x14c) [ 1444.986456][T11142] r10:83895a8c r9:85894980 r8:00000000 r7:00000000 r6:20000340 r5:8253e8c0 [ 1444.986487][T11142] r4:83895a80 [ 1444.986534][T11142] [<805aed38>] (do_getname) from [<805b480c>] (getname_flags+0x14/0x18) [ 1444.986630][T11142] r10:000000c4 r9:85894980 r8:8020029c r7:000000c4 r6:00000000 r5:00000000 [ 1444.986658][T11142] r4:20000340 r3:00000000 [ 1444.986669][T11142] [<805b47f8>] (getname_flags) from [<805a76f0>] (__do_sys_lstat64+0x40/0xb0) [ 1444.986699][T11142] [<805a76b0>] (__do_sys_lstat64) from [<805a7aac>] (sys_lstat64+0x10/0x14) [ 1444.986731][T11142] r6:0012f2d4 r5:00000000 r4:00000000 [ 1444.986740][T11142] [<805a7a9c>] (sys_lstat64) from [<80200060>] (ret_fast_syscall+0x0/0x1c) [ 1444.986771][T11142] Exception stack(0xf4175fa8 to 0xf4175ff0) [ 1444.986795][T11142] 5fa0: 00000000 00000000 20000340 00000000 00000000 00000000 [ 1444.986816][T11142] 5fc0: 00000000 00000000 0012f2d4 000000c4 003562d8 00000000 00000001 76fb20dc [ 1444.986831][T11142] 5fe0: 76fb1e88 76fb1e78 00018ebc 001308d0 [ 1461.120181][ T28] audit: type=1400 audit(1973.029:511): avc: denied { write } for pid=11192 comm="syz.0.2370" name="virtual_nci" dev="devtmpfs" ino=660 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:unlabeled_t tclass=chr_file permissive=1 trawcon="system_u:object_r:smartcard_device_t:s0" [ 1461.145238][ T28] audit: type=1400 audit(1973.049:512): avc: denied { open } for pid=11192 comm="syz.0.2370" path="/dev/virtual_nci" dev="devtmpfs" ino=660 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:unlabeled_t tclass=chr_file permissive=1 trawcon="system_u:object_r:smartcard_device_t:s0" [ 1461.776565][ T28] audit: type=1400 audit(1973.689:513): avc: denied { create } for pid=11203 comm="syz.0.2372" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=qipcrtr_socket permissive=1 [ 1471.435033][T11215] nci: __nci_request: wait_for_completion_interruptible_timeout failed 0 [ 1482.075492][T11237] nci: __nci_request: wait_for_completion_interruptible_timeout failed 0 [ 1482.263059][ T28] audit: type=1400 audit(1994.169:514): avc: denied { create } for pid=11247 comm="syz.1.2381" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=isdn_socket permissive=1 [ 1494.567251][T11290] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=0 sclass=netlink_route_socket pid=11290 comm=syz.1.2397 [ 1494.568105][T11290] FAULT_INJECTION: forcing a failure. [ 1494.568105][T11290] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 1494.568253][T11290] CPU: 1 UID: 0 PID: 11290 Comm: syz.1.2397 Tainted: G L syzkaller #0 PREEMPT [ 1494.568319][T11290] Tainted: [L]=SOFTLOCKUP [ 1494.568355][T11290] Hardware name: ARM-Versatile Express [ 1494.568383][T11290] Call trace: [ 1494.568443][T11290] [<80201998>] (dump_backtrace) from [<80201a8c>] (show_stack+0x18/0x1c) [ 1494.568548][T11290] r7:60000013 r6:60000013 r5:82332bc0 r4:00000000 [ 1494.568569][T11290] [<80201a74>] (show_stack) from [<8021e580>] (dump_stack_lvl+0x5c/0x70) [ 1494.568629][T11290] [<8021e524>] (dump_stack_lvl) from [<8021e5ac>] (dump_stack+0x18/0x1c) [ 1494.569760][T11290] r7:00000000 r6:00000000 r5:83f6a4c0 r4:82b53188 [ 1494.569793][T11290] [<8021e594>] (dump_stack) from [<809f2664>] (should_fail_ex+0x1c0/0x224) [ 1494.569868][T11290] [<809f24a4>] (should_fail_ex) from [<809f26dc>] (should_fail+0x14/0x18) [ 1494.569949][T11290] r8:76fb1f08 r7:00000000 r6:00000000 r5:f4761f68 r4:00000002 [ 1494.569969][T11290] [<809f26c8>] (should_fail) from [<809f26fc>] (should_fail_usercopy+0x1c/0x20) [ 1494.570031][T11290] [<809f26e0>] (should_fail_usercopy) from [<805df41c>] (simple_read_from_buffer+0x80/0x140) [ 1494.570100][T11290] [<805df39c>] (simple_read_from_buffer) from [<806633c0>] (proc_fail_nth_read+0xb8/0x108) [ 1494.570459][T11290] r10:80663308 r9:00000001 r8:00000002 r7:f4761f68 r6:0000000f r5:76fb1f08 [ 1494.570777][T11290] r4:83f6a4c0 r3:f4761e9f [ 1494.570810][T11290] [<80663308>] (proc_fail_nth_read) from [<8059f1a0>] (vfs_read+0xc0/0x328) [ 1494.570907][T11290] r8:83f6a4c0 r7:f4761f68 r6:76fb1f08 r5:85324480 r4:0000000f [ 1494.570928][T11290] [<8059f0e0>] (vfs_read) from [<8059fdec>] (ksys_read+0x74/0xec) [ 1494.571002][T11290] r10:00000003 r9:83f6a4c0 r8:8020029c r7:00000000 r6:00000000 r5:85324480 [ 1494.571048][T11290] r4:85324483 [ 1494.571071][T11290] [<8059fd78>] (ksys_read) from [<8059fe74>] (sys_read+0x10/0x14) [ 1494.571165][T11290] r7:00000003 r6:00000000 r5:00000000 r4:00000000 [ 1494.571204][T11290] [<8059fe64>] (sys_read) from [<80200060>] (ret_fast_syscall+0x0/0x1c) [ 1494.571283][T11290] Exception stack(0xf4761fa8 to 0xf4761ff0) [ 1494.571356][T11290] 1fa0: 00000000 00000000 00000004 76fb1f08 0000000f 00000000 [ 1494.571397][T11290] 1fc0: 00000000 00000000 00000000 00000003 003562d8 00000000 00000001 76fb20dc [ 1494.571430][T11290] 1fe0: 76fb1e58 76fb1e44 0010baf4 001126d8 [ 1506.822874][T11339] FAULT_INJECTION: forcing a failure. [ 1506.822874][T11339] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 1506.828371][T11339] CPU: 0 UID: 0 PID: 11339 Comm: syz.0.2415 Tainted: G L syzkaller #0 PREEMPT [ 1506.828517][T11339] Tainted: [L]=SOFTLOCKUP [ 1506.828539][T11339] Hardware name: ARM-Versatile Express [ 1506.828561][T11339] Call trace: [ 1506.828601][T11339] [<80201998>] (dump_backtrace) from [<80201a8c>] (show_stack+0x18/0x1c) [ 1506.828704][T11339] r7:60000013 r6:60000013 r5:82332bc0 r4:00000000 [ 1506.828723][T11339] [<80201a74>] (show_stack) from [<8021e580>] (dump_stack_lvl+0x5c/0x70) [ 1506.828779][T11339] [<8021e524>] (dump_stack_lvl) from [<8021e5ac>] (dump_stack+0x18/0x1c) [ 1506.828841][T11339] r7:00000000 r6:00000000 r5:85894980 r4:82b53188 [ 1506.828860][T11339] [<8021e594>] (dump_stack) from [<809f2664>] (should_fail_ex+0x1c0/0x224) [ 1506.828920][T11339] [<809f24a4>] (should_fail_ex) from [<809f26dc>] (should_fail+0x14/0x18) [ 1506.828986][T11339] r8:76fb7f08 r7:00000000 r6:00000000 r5:f4981f68 r4:00000002 [ 1506.829005][T11339] [<809f26c8>] (should_fail) from [<809f26fc>] (should_fail_usercopy+0x1c/0x20) [ 1506.829086][T11339] [<809f26e0>] (should_fail_usercopy) from [<805df41c>] (simple_read_from_buffer+0x80/0x140) [ 1506.829156][T11339] [<805df39c>] (simple_read_from_buffer) from [<806633c0>] (proc_fail_nth_read+0xb8/0x108) [ 1506.829233][T11339] r10:80663308 r9:00000001 r8:00000002 r7:f4981f68 r6:0000000f r5:76fb7f08 [ 1506.829259][T11339] r4:85894980 r3:f4981e9f [ 1506.829276][T11339] [<80663308>] (proc_fail_nth_read) from [<8059f1a0>] (vfs_read+0xc0/0x328) [ 1506.829347][T11339] r8:85894980 r7:f4981f68 r6:76fb7f08 r5:86e07b80 r4:0000000f [ 1506.829374][T11339] [<8059f0e0>] (vfs_read) from [<8059fdec>] (ksys_read+0x74/0xec) [ 1506.829442][T11339] r10:00000003 r9:85894980 r8:8020029c r7:00000000 r6:00000000 r5:86e07b80 [ 1506.829465][T11339] r4:86e07b83 [ 1506.829481][T11339] [<8059fd78>] (ksys_read) from [<8059fe74>] (sys_read+0x10/0x14) [ 1506.829542][T11339] r7:00000003 r6:00000000 r5:00000000 r4:00000000 [ 1506.829559][T11339] [<8059fe64>] (sys_read) from [<80200060>] (ret_fast_syscall+0x0/0x1c) [ 1506.829607][T11339] Exception stack(0xf4981fa8 to 0xf4981ff0) [ 1506.829645][T11339] 1fa0: 00000000 00000000 00000004 76fb7f08 0000000f 00000000 [ 1506.829678][T11339] 1fc0: 00000000 00000000 00000000 00000003 003562d8 00000000 00000001 76fb80dc [ 1506.829707][T11339] 1fe0: 76fb7e58 76fb7e44 0010baf4 001126d8 [ 1511.580531][ T28] audit: type=1400 audit(2023.489:515): avc: denied { read } for pid=11348 comm="syz.0.2419" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=rds_socket permissive=1 [ 1523.345476][T11403] FAULT_INJECTION: forcing a failure. [ 1523.345476][T11403] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 1523.355051][T11403] CPU: 0 UID: 0 PID: 11403 Comm: syz.1.2440 Tainted: G L syzkaller #0 PREEMPT [ 1523.355184][T11403] Tainted: [L]=SOFTLOCKUP [ 1523.355200][T11403] Hardware name: ARM-Versatile Express [ 1523.355220][T11403] Call trace: [ 1523.355257][T11403] [<80201998>] (dump_backtrace) from [<80201a8c>] (show_stack+0x18/0x1c) [ 1523.355374][T11403] r7:60000013 r6:60000013 r5:82332bc0 r4:00000000 [ 1523.355389][T11403] [<80201a74>] (show_stack) from [<8021e580>] (dump_stack_lvl+0x5c/0x70) [ 1523.355448][T11403] [<8021e524>] (dump_stack_lvl) from [<8021e5ac>] (dump_stack+0x18/0x1c) [ 1523.355502][T11403] r7:000000ad r6:00000000 r5:849b9880 r4:82b53188 [ 1523.355516][T11403] [<8021e594>] (dump_stack) from [<809f2664>] (should_fail_ex+0x1c0/0x224) [ 1523.355567][T11403] [<809f24a4>] (should_fail_ex) from [<809f26dc>] (should_fail+0x14/0x18) [ 1523.355624][T11403] r8:00000000 r7:000000ad r6:76fb1b80 r5:76fb1b00 r4:f4c05fb0 [ 1523.355639][T11403] [<809f26c8>] (should_fail) from [<809f26fc>] (should_fail_usercopy+0x1c/0x20) [ 1523.355686][T11403] [<809f26e0>] (should_fail_usercopy) from [<8022a270>] (restore_sigframe+0x48/0x210) [ 1523.355734][T11403] [<8022a228>] (restore_sigframe) from [<8022a4dc>] (sys_rt_sigreturn+0x44/0x74) [ 1523.355787][T11403] r7:000000ad r6:0012f2d4 r5:76fb1b00 r4:f4c05fb0 [ 1523.355802][T11403] [<8022a498>] (sys_rt_sigreturn) from [<80200060>] (ret_fast_syscall+0x0/0x1c) [ 1523.355844][T11403] Exception stack(0xf4c05fa8 to 0xf4c05ff0) [ 1523.355878][T11403] 5fa0: 00000000 00000000 00000b4d 76fb1b00 76fb1b80 00000000 [ 1523.355909][T11403] 5fc0: 00000000 00000000 0012f2d4 000000ad 003562d8 00000000 00000001 76fb20dc [ 1523.355933][T11403] 5fe0: 76fb1e88 76fb1b00 0014de60 000f3a58 [ 1523.355955][T11403] r5:00000000 r4:00000000 [ 1538.635501][T11473] FAULT_INJECTION: forcing a failure. [ 1538.635501][T11473] name failslab, interval 1, probability 0, space 0, times 0 [ 1538.635899][T11473] CPU: 1 UID: 0 PID: 11473 Comm: syz.0.2461 Tainted: G L syzkaller #0 PREEMPT [ 1538.635983][T11473] Tainted: [L]=SOFTLOCKUP [ 1538.636001][T11473] Hardware name: ARM-Versatile Express [ 1538.636023][T11473] Call trace: [ 1538.636061][T11473] [<80201998>] (dump_backtrace) from [<80201a8c>] (show_stack+0x18/0x1c) [ 1538.636153][T11473] r7:60000013 r6:60000013 r5:82332bc0 r4:00000000 [ 1538.636170][T11473] [<80201a74>] (show_stack) from [<8021e580>] (dump_stack_lvl+0x5c/0x70) [ 1538.636215][T11473] [<8021e524>] (dump_stack_lvl) from [<8021e5ac>] (dump_stack+0x18/0x1c) [ 1538.636268][T11473] r7:857c1880 r6:00000000 r5:857c1880 r4:82b1ac48 [ 1538.636282][T11473] [<8021e594>] (dump_stack) from [<809f2664>] (should_fail_ex+0x1c0/0x224) [ 1538.636333][T11473] [<809f24a4>] (should_fail_ex) from [<8056797c>] (should_failslab+0x6c/0x94) [ 1538.636397][T11473] r8:00000000 r7:857c1880 r6:830016c0 r5:00000c40 r4:00001000 [ 1538.636413][T11473] [<80567910>] (should_failslab) from [<80546368>] (__kmalloc_noprof+0xa8/0x3c8) [ 1538.636482][T11473] [<805462c0>] (__kmalloc_noprof) from [<80832e04>] (tomoyo_realpath_from_path+0x3c/0x16c) [ 1538.636545][T11473] r10:857c1880 r9:830c4c00 r8:00000000 r7:84f0b550 r6:8414b4a8 r5:00001000 [ 1538.636563][T11473] r4:00000000 [ 1538.636577][T11473] [<80832dc8>] (tomoyo_realpath_from_path) from [<8082f17c>] (tomoyo_check_open_permission+0x150/0x1c0) [ 1538.636635][T11473] r10:857c1880 r9:85ad7f80 r8:00000000 r7:8414b4a8 r6:00000004 r5:00000000 [ 1538.636654][T11473] r4:00000001 r3:00000001 [ 1538.636668][T11473] [<8082f02c>] (tomoyo_check_open_permission) from [<80833ca8>] (tomoyo_file_open+0x34/0x38) [ 1538.636727][T11473] r9:00000003 r8:8414b4a8 r7:00000000 r6:84d07080 r5:81c2714c r4:8414b480 [ 1538.636743][T11473] [<80833c74>] (tomoyo_file_open) from [<807ef450>] (security_file_open+0x70/0x184) [ 1538.636794][T11473] r5:81c2714c r4:8414b480 [ 1538.636808][T11473] [<807ef3e0>] (security_file_open) from [<8059a0d0>] (do_dentry_open+0xe4/0x50c) [ 1538.636859][T11473] r5:81c2714c r4:8414b480 [ 1538.636873][T11473] [<80599fec>] (do_dentry_open) from [<8059bafc>] (vfs_open+0x2c/0xe8) [ 1538.636929][T11473] r9:00000003 r8:85325c80 r7:861b1000 r6:8414b4a8 r5:f4f99e84 r4:8414b480 [ 1538.636945][T11473] [<8059bad0>] (vfs_open) from [<8059bbf8>] (dentry_open+0x40/0x68) [ 1538.636997][T11473] r6:857c1880 r5:f4f99e84 r4:8414b480 [ 1538.637011][T11473] [<8059bbb8>] (dentry_open) from [<805f6688>] (open_namespace+0x70/0xd4) [ 1538.637063][T11473] r5:00000000 r4:00000005 [ 1538.637077][T11473] [<805f6618>] (open_namespace) from [<805f6708>] (open_related_ns+0x1c/0x20) [ 1538.637128][T11473] r6:00000000 r5:84d1b940 r4:0000894c [ 1538.637141][T11473] [<805f66ec>] (open_related_ns) from [<81625044>] (sock_ioctl+0x350/0x4c0) [ 1538.637193][T11473] [<81624cf4>] (sock_ioctl) from [<805baf7c>] (sys_ioctl+0x244/0xb5c) [ 1538.637253][T11473] r9:00000003 r8:85325c80 r7:00000000 r6:0000894c r5:85325c81 r4:00000000 [ 1538.637269][T11473] [<805bad38>] (sys_ioctl) from [<80200060>] (ret_fast_syscall+0x0/0x1c) [ 1538.637312][T11473] Exception stack(0xf4f99fa8 to 0xf4f99ff0) [ 1538.637347][T11473] 9fa0: 00000000 00000000 00000003 0000894c 00000000 00000000 [ 1538.637379][T11473] 9fc0: 00000000 00000000 0012f2d4 00000036 003562d8 00000000 00000001 76fb80dc [ 1538.637404][T11473] 9fe0: 76fb7e88 76fb7e78 00018ebc 001308d0 [ 1538.637436][T11473] r10:00000036 r9:857c1880 r8:8020029c r7:00000036 r6:0012f2d4 r5:00000000 [ 1538.637460][T11473] r4:00000000 [ 1538.637699][T11473] ERROR: Out of memory at tomoyo_realpath_from_path. [ 1559.636480][ T28] audit: type=1400 audit(2071.549:516): avc: denied { getopt } for pid=11539 comm="syz.1.2481" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=icmp_socket permissive=1 [ 1560.606901][ T28] audit: type=1400 audit(2072.509:517): avc: denied { lock } for pid=11542 comm="syz.1.2482" path="socket:[29489]" dev="sockfs" ino=29489 scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=smc_socket permissive=1 [ 1569.132964][T11583] FAULT_INJECTION: forcing a failure. [ 1569.132964][T11583] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 1569.145056][T11583] CPU: 0 UID: 0 PID: 11583 Comm: syz.1.2495 Tainted: G L syzkaller #0 PREEMPT [ 1569.145211][T11583] Tainted: [L]=SOFTLOCKUP [ 1569.145237][T11583] Hardware name: ARM-Versatile Express [ 1569.145260][T11583] Call trace: [ 1569.145306][T11583] [<80201998>] (dump_backtrace) from [<80201a8c>] (show_stack+0x18/0x1c) [ 1569.145421][T11583] r7:60000113 r6:60000113 r5:82332bc0 r4:00000000 [ 1569.145441][T11583] [<80201a74>] (show_stack) from [<8021e580>] (dump_stack_lvl+0x5c/0x70) [ 1569.145496][T11583] [<8021e524>] (dump_stack_lvl) from [<8021e5ac>] (dump_stack+0x18/0x1c) [ 1569.145557][T11583] r7:00000000 r6:00000000 r5:84a24980 r4:82b53188 [ 1569.145576][T11583] [<8021e594>] (dump_stack) from [<809f2664>] (should_fail_ex+0x1c0/0x224) [ 1569.145637][T11583] [<809f24a4>] (should_fail_ex) from [<809f26dc>] (should_fail+0x14/0x18) [ 1569.145703][T11583] r8:dfbe9eb8 r7:00000000 r6:76fb1f08 r5:00000001 r4:00000001 [ 1569.145723][T11583] [<809f26c8>] (should_fail) from [<809f26fc>] (should_fail_usercopy+0x1c/0x20) [ 1569.145778][T11583] [<809f26e0>] (should_fail_usercopy) from [<809327f4>] (kstrtouint_from_user+0x54/0x13c) [ 1569.145853][T11583] [<809327a0>] (kstrtouint_from_user) from [<8066487c>] (proc_fail_nth_write+0x40/0xf0) [ 1569.145926][T11583] r8:8066483c r7:dfbe9f68 r6:76fb1f08 r5:867ade00 r4:00000001 [ 1569.145945][T11583] [<8066483c>] (proc_fail_nth_write) from [<8059fa20>] (vfs_write+0xd4/0x42c) [ 1569.146012][T11583] r5:867ade00 r4:00000001 [ 1569.146030][T11583] [<8059f94c>] (vfs_write) from [<8059feec>] (ksys_write+0x74/0xec) [ 1569.146100][T11583] r10:00000004 r9:84a24980 r8:8020029c r7:00000000 r6:00000002 r5:867ade00 [ 1569.146122][T11583] r4:867ade03 [ 1569.146139][T11583] [<8059fe78>] (ksys_write) from [<8059ff74>] (sys_write+0x10/0x14) [ 1569.146202][T11583] r7:00000004 r6:00000000 r5:00000000 r4:00000000 [ 1569.146219][T11583] [<8059ff64>] (sys_write) from [<80200060>] (ret_fast_syscall+0x0/0x1c) [ 1569.146270][T11583] Exception stack(0xdfbe9fa8 to 0xdfbe9ff0) [ 1569.146313][T11583] 9fa0: 00000000 00000000 00000005 76fb1f08 00000001 00000000 [ 1569.146354][T11583] 9fc0: 00000000 00000000 00000000 00000004 003562d8 00000000 00000001 76fb20dc [ 1569.146386][T11583] 9fe0: 76fb1e58 76fb1e44 0010baf4 001126d8 [ 1587.044264][T11657] SELinux: unrecognized netlink message: protocol=9 nlmsg_type=0 sclass=netlink_audit_socket pid=11657 comm=syz.1.2507 [ 1587.115288][ T28] audit: type=1400 audit(2099.019:518): avc: denied { audit_read } for pid=11656 comm="syz.1.2507" capability=37 scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=capability2 permissive=1 [ 1589.207652][T11672] FAULT_INJECTION: forcing a failure. [ 1589.207652][T11672] name fail_page_alloc, interval 1, probability 0, space 0, times 0 [ 1589.208052][T11672] CPU: 1 UID: 0 PID: 11672 Comm: syz.1.2510 Tainted: G L syzkaller #0 PREEMPT [ 1589.208138][T11672] Tainted: [L]=SOFTLOCKUP [ 1589.208157][T11672] Hardware name: ARM-Versatile Express [ 1589.208180][T11672] Call trace: [ 1589.208265][T11672] [<80201998>] (dump_backtrace) from [<80201a8c>] (show_stack+0x18/0x1c) [ 1589.208366][T11672] r7:60000113 r6:60000113 r5:82332bc0 r4:00000000 [ 1589.208384][T11672] [<80201a74>] (show_stack) from [<8021e580>] (dump_stack_lvl+0x5c/0x70) [ 1589.208455][T11672] [<8021e524>] (dump_stack_lvl) from [<8021e5ac>] (dump_stack+0x18/0x1c) [ 1589.208522][T11672] r7:00000001 r6:00000000 r5:8589c980 r4:82b1ac9c [ 1589.208546][T11672] [<8021e594>] (dump_stack) from [<809f2664>] (should_fail_ex+0x1c0/0x224) [ 1589.208605][T11672] [<809f24a4>] (should_fail_ex) from [<80567a0c>] (should_fail_alloc_page+0x68/0x74) [ 1589.208713][T11672] r8:e0341db4 r7:00000001 r6:00000000 r5:00140cca r4:e0341dc8 [ 1589.208733][T11672] [<805679a4>] (should_fail_alloc_page) from [<8052c198>] (prepare_alloc_pages+0xf8/0x1b8) [ 1589.208790][T11672] [<8052c0a0>] (prepare_alloc_pages) from [<80535008>] (__alloc_frozen_pages_noprof+0xb0/0x1808) [ 1589.208857][T11672] r10:00000000 r9:86936000 r8:8589c980 r7:76f8f000 r6:00000000 r5:00140cca [ 1589.208878][T11672] r4:e0341eb8 [ 1589.208952][T11672] [<80534f58>] (__alloc_frozen_pages_noprof) from [<805367d4>] (__folio_alloc_noprof+0x14/0x6c) [ 1589.209057][T11672] r10:00000040 r9:86936000 r8:76f8f000 r7:76f8f000 r6:8475f580 r5:00000000 [ 1589.209107][T11672] r4:e0341eb8 [ 1589.209163][T11672] [<805367c0>] (__folio_alloc_noprof) from [<80500b28>] (do_anonymous_page+0xf0/0x650) [ 1589.209272][T11672] r5:00000000 r4:e0341eb8 [ 1589.209348][T11672] [<80500a38>] (do_anonymous_page) from [<80503994>] (handle_mm_fault+0x5bc/0x6b8) [ 1589.209494][T11672] r10:00000040 r9:00000000 r8:00000000 r7:e0341fb0 r6:76f8fe4c r5:8589c980 [ 1589.209604][T11672] r4:00001255 [ 1589.209669][T11672] [<805033d8>] (handle_mm_fault) from [<802330bc>] (do_page_fault+0x21c/0x4d0) [ 1589.209743][T11672] r10:00000002 r9:86936000 r8:00000255 r7:8589c980 r6:00000a07 r5:76f8fe4c [ 1589.209814][T11672] r4:e0341fb0 [ 1589.209871][T11672] [<80232ea0>] (do_page_fault) from [<8023353c>] (do_DataAbort+0x38/0xac) [ 1589.209986][T11672] r10:003d0f00 r9:00000000 r8:80232ea0 r7:e0341fb0 r6:76f8fe4c r5:00000a07 [ 1589.210035][T11672] r4:82a1ec20 [ 1589.210057][T11672] [<80233504>] (do_DataAbort) from [<80200edc>] (__dabt_usr+0x5c/0x60) [ 1589.210189][T11672] Exception stack(0xe0341fb0 to 0xe0341ff8) [ 1589.210265][T11672] 1fa0: 20000100 ffffffff 00000000 00000000 [ 1589.210318][T11672] 1fc0: 0001cbf8 20000100 00000000 0018ef9c 00356378 00000000 003d0f00 76f910dc [ 1589.210366][T11672] 1fe0: 00000000 76f8fe48 00018e9c 0001cc04 20000010 ffffffff [ 1589.210404][T11672] r8:828c9044 r7:8589c980 r6:ffffffff r5:20000010 r4:0001cc04 [ 1589.265635][T11672] Huh VM_FAULT_OOM leaked out to the #PF handler. Retrying PF [ 1593.755741][T11666] nci: __nci_request: wait_for_completion_interruptible_timeout failed 0 [ 1597.386323][ T28] audit: type=1400 audit(2109.299:519): avc: denied { setattr } for pid=11686 comm="syz.1.2514" name="RAW" dev="sockfs" ino=30727 scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=rawip_socket permissive=1 [ 1611.575713][T11732] FAULT_INJECTION: forcing a failure. [ 1611.575713][T11732] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 1611.577884][T11732] CPU: 0 UID: 0 PID: 11732 Comm: syz.1.2530 Tainted: G L syzkaller #0 PREEMPT [ 1611.578033][T11732] Tainted: [L]=SOFTLOCKUP [ 1611.578059][T11732] Hardware name: ARM-Versatile Express [ 1611.578086][T11732] Call trace: [ 1611.578130][T11732] [<80201998>] (dump_backtrace) from [<80201a8c>] (show_stack+0x18/0x1c) [ 1611.578235][T11732] r7:60000013 r6:60000013 r5:82332bc0 r4:00000000 [ 1611.578254][T11732] [<80201a74>] (show_stack) from [<8021e580>] (dump_stack_lvl+0x5c/0x70) [ 1611.578308][T11732] [<8021e524>] (dump_stack_lvl) from [<8021e5ac>] (dump_stack+0x18/0x1c) [ 1611.578372][T11732] r7:b5403587 r6:00000000 r5:8587a4c0 r4:82b53188 [ 1611.578394][T11732] [<8021e594>] (dump_stack) from [<809f2664>] (should_fail_ex+0x1c0/0x224) [ 1611.578452][T11732] [<809f24a4>] (should_fail_ex) from [<809f26dc>] (should_fail+0x14/0x18) [ 1611.578517][T11732] r8:00000000 r7:b5403587 r6:76fb1b80 r5:00000000 r4:ea649fb0 [ 1611.578536][T11732] [<809f26c8>] (should_fail) from [<809f26fc>] (should_fail_usercopy+0x1c/0x20) [ 1611.578595][T11732] [<809f26e0>] (should_fail_usercopy) from [<8022a2b8>] (restore_sigframe+0x90/0x210) [ 1611.578657][T11732] [<8022a228>] (restore_sigframe) from [<8022a4dc>] (sys_rt_sigreturn+0x44/0x74) [ 1611.578750][T11732] r7:000000ad r6:0012f2d4 r5:76fb1b00 r4:ea649fb0 [ 1611.578774][T11732] [<8022a498>] (sys_rt_sigreturn) from [<80200060>] (ret_fast_syscall+0x0/0x1c) [ 1611.578827][T11732] Exception stack(0xea649fa8 to 0xea649ff0) [ 1611.578878][T11732] 9fa0: 00000000 00000000 00000be4 76fb1b00 76fb1b80 00000000 [ 1611.578917][T11732] 9fc0: 00000000 00000000 0012f2d4 000000ad 003562d8 00000000 00000001 76fb20dc [ 1611.578949][T11732] 9fe0: 76fb1e88 76fb1b00 0014de60 000f3a58 [ 1611.578977][T11732] r5:00000000 r4:00000000 [ 1623.755085][ T28] audit: type=1400 audit(2135.659:520): avc: denied { setattr } for pid=11772 comm="syz.0.2540" name="renderD128" dev="devtmpfs" ino=613 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:unlabeled_t tclass=chr_file permissive=1 trawcon="system_u:object_r:audit_spool_t:s0" [ 1624.916476][ T28] audit: type=1400 audit(2136.829:521): avc: denied { write } for pid=11778 comm="syz.0.2543" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=mctp_socket permissive=1 [ 1630.856219][T11804] SELinux: unrecognized netlink message: protocol=9 nlmsg_type=0 sclass=netlink_audit_socket pid=11804 comm=syz.1.2552 [ 1635.946484][T11815] SELinux: unrecognized netlink message: protocol=9 nlmsg_type=0 sclass=netlink_audit_socket pid=11815 comm=syz.0.2557 [ 1645.196722][T11831] SELinux: unrecognized netlink message: protocol=9 nlmsg_type=0 sclass=netlink_audit_socket pid=11831 comm=syz.0.2563 [ 1645.594194][ T28] audit: type=1400 audit(2157.499:522): avc: denied { bind } for pid=11832 comm="syz.0.2564" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=netlink_generic_socket permissive=1 [ 1646.697108][T11842] SELinux: unrecognized netlink message: protocol=9 nlmsg_type=0 sclass=netlink_audit_socket pid=11842 comm=syz.0.2568 [ 1649.508834][T11850] FAULT_INJECTION: forcing a failure. [ 1649.508834][T11850] name failslab, interval 1, probability 0, space 0, times 0 [ 1649.515131][T11850] CPU: 0 UID: 0 PID: 11850 Comm: syz.0.2570 Tainted: G L syzkaller #0 PREEMPT [ 1649.515265][T11850] Tainted: [L]=SOFTLOCKUP [ 1649.515283][T11850] Hardware name: ARM-Versatile Express [ 1649.515327][T11850] Call trace: [ 1649.515365][T11850] [<80201998>] (dump_backtrace) from [<80201a8c>] (show_stack+0x18/0x1c) [ 1649.515456][T11850] r7:60000113 r6:60000113 r5:82332bc0 r4:00000000 [ 1649.515474][T11850] [<80201a74>] (show_stack) from [<8021e580>] (dump_stack_lvl+0x5c/0x70) [ 1649.515521][T11850] [<8021e524>] (dump_stack_lvl) from [<8021e5ac>] (dump_stack+0x18/0x1c) [ 1649.515573][T11850] r7:858a55c0 r6:00000000 r5:858a55c0 r4:82b1ac48 [ 1649.515588][T11850] [<8021e594>] (dump_stack) from [<809f2664>] (should_fail_ex+0x1c0/0x224) [ 1649.515640][T11850] [<809f24a4>] (should_fail_ex) from [<8056797c>] (should_failslab+0x6c/0x94) [ 1649.515703][T11850] r8:00000000 r7:858a55c0 r6:83001240 r5:00000d40 r4:0000001f [ 1649.515719][T11850] [<80567910>] (should_failslab) from [<80546368>] (__kmalloc_noprof+0xa8/0x3c8) [ 1649.515768][T11850] [<805462c0>] (__kmalloc_noprof) from [<80832d10>] (tomoyo_encode2+0x64/0xec) [ 1649.515828][T11850] r10:00000fff r9:86673800 r8:00000000 r7:85cffdd0 r6:dfabde6c r5:85804ffd [ 1649.515846][T11850] r4:85804fe9 [ 1649.515859][T11850] [<80832cac>] (tomoyo_encode2) from [<80832dbc>] (tomoyo_encode+0x24/0x30) [ 1649.515914][T11850] r9:86673800 r8:00000000 r7:85cffdd0 r6:dfabde6c r5:85805000 r4:85804fea [ 1649.515962][T11850] [<80832d98>] (tomoyo_encode) from [<80832e48>] (tomoyo_realpath_from_path+0x80/0x16c) [ 1649.516025][T11850] r5:85805000 r4:85804000 [ 1649.516039][T11850] [<80832dc8>] (tomoyo_realpath_from_path) from [<8082f2d0>] (tomoyo_path_perm+0xe4/0x200) [ 1649.516094][T11850] r10:00000000 r9:00000000 r8:00000001 r7:00000000 r6:00000005 r5:00000000 [ 1649.516113][T11850] r4:00000000 r3:00000000 [ 1649.516128][T11850] [<8082f1ec>] (tomoyo_path_perm) from [<8083364c>] (tomoyo_inode_getattr+0x1c/0x20) [ 1649.516184][T11850] r8:83895480 r7:ffffff9c r6:00000000 r5:00000900 r4:dfabde6c [ 1649.516199][T11850] [<80833630>] (tomoyo_inode_getattr) from [<807eb4ac>] (security_inode_getattr+0x64/0x198) [ 1649.516333][T11850] [<807eb448>] (security_inode_getattr) from [<805a73d4>] (vfs_statx+0x7c/0x150) [ 1649.516394][T11850] r5:00000900 r4:dfabdeb0 [ 1649.516409][T11850] [<805a7358>] (vfs_statx) from [<805a7710>] (__do_sys_lstat64+0x60/0xb0) [ 1649.516465][T11850] r10:000000c4 r9:858a55c0 r8:8020029c r7:000000c4 r6:00000000 r5:83895480 [ 1649.516483][T11850] r4:20000340 [ 1649.516498][T11850] [<805a76b0>] (__do_sys_lstat64) from [<805a7aac>] (sys_lstat64+0x10/0x14) [ 1649.516548][T11850] r6:0012f2d4 r5:00000000 r4:00000000 [ 1649.516561][T11850] [<805a7a9c>] (sys_lstat64) from [<80200060>] (ret_fast_syscall+0x0/0x1c) [ 1649.516604][T11850] Exception stack(0xdfabdfa8 to 0xdfabdff0) [ 1649.516637][T11850] dfa0: 00000000 00000000 20000340 00000000 00000000 00000000 [ 1649.516668][T11850] dfc0: 00000000 00000000 0012f2d4 000000c4 003562d8 00000000 00000001 76fb80dc [ 1649.516693][T11850] dfe0: 76fb7e88 76fb7e78 00018ebc 001308d0 [ 1649.594838][T11850] ERROR: Out of memory at tomoyo_realpath_from_path. [ 1652.528438][T11858] SELinux: unrecognized netlink message: protocol=9 nlmsg_type=0 sclass=netlink_audit_socket pid=11858 comm=syz.1.2573 [ 1659.175008][ T28] audit: type=1400 audit(2171.079:523): avc: denied { setopt } for pid=11885 comm="syz.0.2582" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=icmp_socket permissive=1 [ 1659.218233][ T28] audit: type=1400 audit(2171.129:524): avc: denied { wake_alarm } for pid=11885 comm="syz.0.2582" capability=35 scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=capability2 permissive=1 [ 1662.977057][ T28] audit: type=1400 audit(2174.889:525): avc: denied { bind } for pid=11890 comm="syz.1.2584" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=smc_socket permissive=1 [ 1663.399335][ T28] audit: type=1400 audit(2175.309:526): avc: denied { write } for pid=11890 comm="syz.1.2584" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=smc_socket permissive=1 [ 1664.811252][ T28] audit: type=1400 audit(2176.719:527): avc: denied { sqpoll } for pid=11903 comm="syz.1.2589" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=io_uring permissive=1 [ 1664.972462][ T28] audit: type=1400 audit(2176.879:528): avc: denied { execute } for pid=11903 comm="syz.1.2589" path="/selinux/enforce" dev="selinuxfs" ino=4 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:security_t tclass=file permissive=1 [ 1668.880694][ T28] audit: type=1400 audit(2180.789:529): avc: denied { setattr } for pid=11918 comm="syz.1.2594" name="CAN_J1939" dev="sockfs" ino=31263 scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=can_socket permissive=1 [ 1676.136745][T11952] Restarting kernel threads ... [ 1676.148203][T11952] Done restarting kernel threads. [ 1676.771469][ T28] audit: type=1400 audit(2188.679:530): avc: denied { accept } for pid=11951 comm="syz.0.2600" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=netlink_generic_socket permissive=1 [ 1680.455195][ T28] audit: type=1400 audit(2192.359:531): avc: denied { relabelfrom } for pid=11970 comm="syz.1.2607" name="NETLINK" dev="sockfs" ino=30308 scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=netlink_netfilter_socket permissive=1 [ 1680.457201][ T28] audit: type=1400 audit(2192.359:532): avc: denied { relabelto } for pid=11970 comm="syz.1.2607" name="NETLINK" dev="sockfs" ino=30308 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:mouse_device_t tclass=netlink_netfilter_socket permissive=1 [ 1684.067114][ T28] audit: type=1400 audit(2195.979:533): avc: denied { write } for pid=11980 comm="syz.1.2611" scontext=root:sysadm_r:sysadm_t tcontext=system_u:system_r:kernel_t tclass=key permissive=1 [ 1693.085658][T12004] FAULT_INJECTION: forcing a failure. [ 1693.085658][T12004] name failslab, interval 1, probability 0, space 0, times 0 [ 1693.085953][T12004] CPU: 1 UID: 0 PID: 12004 Comm: syz.1.2615 Tainted: G L syzkaller #0 PREEMPT [ 1693.086015][T12004] Tainted: [L]=SOFTLOCKUP [ 1693.086026][T12004] Hardware name: ARM-Versatile Express [ 1693.086038][T12004] Call trace: [ 1693.086061][T12004] [<80201998>] (dump_backtrace) from [<80201a8c>] (show_stack+0x18/0x1c) [ 1693.086118][T12004] r7:60000013 r6:60000013 r5:82332bc0 r4:00000000 [ 1693.086128][T12004] [<80201a74>] (show_stack) from [<8021e580>] (dump_stack_lvl+0x5c/0x70) [ 1693.086154][T12004] [<8021e524>] (dump_stack_lvl) from [<8021e5ac>] (dump_stack+0x18/0x1c) [ 1693.086185][T12004] r7:85876e40 r6:00000000 r5:85876e40 r4:82b1ac48 [ 1693.086194][T12004] [<8021e594>] (dump_stack) from [<809f2664>] (should_fail_ex+0x1c0/0x224) [ 1693.086283][T12004] [<809f24a4>] (should_fail_ex) from [<8056797c>] (should_failslab+0x6c/0x94) [ 1693.086348][T12004] r8:00000cc0 r7:85876e40 r6:8163517c r5:00000cc0 r4:830e5c00 [ 1693.086402][T12004] [<80567910>] (should_failslab) from [<80545b5c>] (kmem_cache_alloc_node_noprof+0x60/0x3ec) [ 1693.086515][T12004] [<80545afc>] (kmem_cache_alloc_node_noprof) from [<8163517c>] (__alloc_skb+0x74/0x2ec) [ 1693.086621][T12004] r10:00000000 r9:8163536c r8:00000cc0 r7:00000000 r6:830e5c00 r5:ffffffff [ 1693.086650][T12004] r4:ddde4808 [ 1693.086688][T12004] [<81635108>] (__alloc_skb) from [<8175f170>] (netlink_alloc_large_skb+0x8c/0xa8) [ 1693.086793][T12004] r9:00000000 r8:00000000 r7:8694ac00 r6:00000014 r5:84d1a2c0 r4:00000140 [ 1693.086845][T12004] [<8175f0e4>] (netlink_alloc_large_skb) from [<8175f92c>] (netlink_sendmsg+0x130/0x444) [ 1693.086977][T12004] r5:84d1a2c0 r4:e8519f28 [ 1693.087020][T12004] [<8175f7fc>] (netlink_sendmsg) from [<8162321c>] (__sock_sendmsg+0x44/0x78) [ 1693.087166][T12004] r10:00000040 r9:00000000 r8:e8519dd4 r7:00000000 r6:84d1a2c0 r5:e8519f28 [ 1693.087243][T12004] r4:00000000 [ 1693.087338][T12004] [<816231d8>] (__sock_sendmsg) from [<816242bc>] (____sys_sendmsg+0x238/0x2c4) [ 1693.087460][T12004] r7:00000000 r6:00000000 r5:84d1a2c0 r4:e8519f28 [ 1693.087485][T12004] [<81624084>] (____sys_sendmsg) from [<816246bc>] (___sys_sendmsg+0x9c/0xd0) [ 1693.087643][T12004] r10:00000128 r9:20000300 r8:00000040 r7:00000000 r6:84d1a2c0 r5:e8519f28 [ 1693.087707][T12004] r4:00000000 [ 1693.087749][T12004] [<81624620>] (___sys_sendmsg) from [<81626824>] (__sys_sendmsg+0x8c/0xe0) [ 1693.088012][T12004] r9:85876e40 r8:8414be80 r7:00000040 r6:20000300 r5:8414be81 r4:00000004 [ 1693.088039][T12004] [<81626798>] (__sys_sendmsg) from [<8162688c>] (sys_sendmsg+0x14/0x18) [ 1693.088112][T12004] r8:8020029c r7:00000128 r6:0012f2d4 r5:00000000 r4:00000000 [ 1693.088158][T12004] [<81626878>] (sys_sendmsg) from [<80200060>] (ret_fast_syscall+0x0/0x1c) [ 1693.088328][T12004] Exception stack(0xe8519fa8 to 0xe8519ff0) [ 1693.088379][T12004] 9fa0: 00000000 00000000 00000004 20000300 00000040 00000000 [ 1693.088464][T12004] 9fc0: 00000000 00000000 0012f2d4 00000128 00356378 00000000 003d0f00 76f910dc [ 1693.088655][T12004] 9fe0: 76f90e88 76f90e78 00018ebc 001308d0 [ 1697.615200][T11996] nci: __nci_request: wait_for_completion_interruptible_timeout failed 0 [ 1710.277317][T12046] FAULT_INJECTION: forcing a failure. [ 1710.277317][T12046] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 1710.281370][T12046] CPU: 0 UID: 0 PID: 12046 Comm: syz.0.2633 Tainted: G L syzkaller #0 PREEMPT [ 1710.281501][T12046] Tainted: [L]=SOFTLOCKUP [ 1710.281519][T12046] Hardware name: ARM-Versatile Express [ 1710.281542][T12046] Call trace: [ 1710.281586][T12046] [<80201998>] (dump_backtrace) from [<80201a8c>] (show_stack+0x18/0x1c) [ 1710.281685][T12046] r7:60000013 r6:60000013 r5:82332bc0 r4:00000000 [ 1710.281702][T12046] [<80201a74>] (show_stack) from [<8021e580>] (dump_stack_lvl+0x5c/0x70) [ 1710.281754][T12046] [<8021e524>] (dump_stack_lvl) from [<8021e5ac>] (dump_stack+0x18/0x1c) [ 1710.281812][T12046] r7:00000000 r6:00000000 r5:83e03100 r4:82b53188 [ 1710.281829][T12046] [<8021e594>] (dump_stack) from [<809f2664>] (should_fail_ex+0x1c0/0x224) [ 1710.281894][T12046] [<809f24a4>] (should_fail_ex) from [<809f26dc>] (should_fail+0x14/0x18) [ 1710.281960][T12046] r8:ea759eb8 r7:00000000 r6:76fb7f08 r5:00000001 r4:00000001 [ 1710.281976][T12046] [<809f26c8>] (should_fail) from [<809f26fc>] (should_fail_usercopy+0x1c/0x20) [ 1710.282029][T12046] [<809f26e0>] (should_fail_usercopy) from [<809327f4>] (kstrtouint_from_user+0x54/0x13c) [ 1710.282085][T12046] [<809327a0>] (kstrtouint_from_user) from [<8066487c>] (proc_fail_nth_write+0x40/0xf0) [ 1710.282152][T12046] r8:8066483c r7:ea759f68 r6:76fb7f08 r5:867ad800 r4:00000001 [ 1710.282170][T12046] [<8066483c>] (proc_fail_nth_write) from [<8059fa20>] (vfs_write+0xd4/0x42c) [ 1710.282230][T12046] r5:867ad800 r4:00000001 [ 1710.282246][T12046] [<8059f94c>] (vfs_write) from [<8059feec>] (ksys_write+0x74/0xec) [ 1710.282312][T12046] r10:00000004 r9:83e03100 r8:8020029c r7:00000000 r6:00000002 r5:867ad800 [ 1710.282332][T12046] r4:867ad803 [ 1710.282349][T12046] [<8059fe78>] (ksys_write) from [<8059ff74>] (sys_write+0x10/0x14) [ 1710.282413][T12046] r7:00000004 r6:00000000 r5:00000000 r4:00000000 [ 1710.282432][T12046] [<8059ff64>] (sys_write) from [<80200060>] (ret_fast_syscall+0x0/0x1c) [ 1710.282481][T12046] Exception stack(0xea759fa8 to 0xea759ff0) [ 1710.282520][T12046] 9fa0: 00000000 00000000 00000005 76fb7f08 00000001 00000000 [ 1710.282556][T12046] 9fc0: 00000000 00000000 00000000 00000004 003562d8 00000000 00000001 76fb80dc [ 1710.282583][T12046] 9fe0: 76fb7e58 76fb7e44 0010baf4 001126d8 [ 1710.450657][ T28] audit: type=1400 audit(2222.359:534): avc: denied { map } for pid=12047 comm="syz.1.2634" path="socket:[30522]" dev="sockfs" ino=30522 scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=udp_socket permissive=1 [ 1710.488979][T12048] SELinux: unrecognized netlink message: protocol=4 nlmsg_type=0 sclass=netlink_tcpdiag_socket pid=12048 comm=syz.1.2634 [ 1713.849554][ T28] audit: type=1400 audit(2225.759:535): avc: denied { write } for pid=12063 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 [ 1714.298424][ T28] audit: type=1400 audit(2226.209:536): avc: denied { write } for pid=12069 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 [ 1716.095954][T12074] netlink: 548 bytes leftover after parsing attributes in process `syz.1.2642'. [ 1729.673441][T12118] SELinux: Context system_u:object_r:apt_var_lib_t:s0 is not valid (left unmapped). [ 1729.687383][ T28] audit: type=1400 audit(2241.589:537): avc: denied { relabelto } for pid=12115 comm="syz.0.2654" name="tun" dev="devtmpfs" ino=678 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:unlabeled_t tclass=chr_file permissive=1 trawcon="system_u:object_r:apt_var_lib_t:s0" [ 1729.687778][ T28] audit: type=1400 audit(2241.599:538): avc: denied { associate } for pid=12115 comm="syz.0.2654" name="tun" dev="devtmpfs" ino=678 scontext=system_u:object_r:unlabeled_t tcontext=system_u:object_r:device_t tclass=filesystem permissive=1 srawcon="system_u:object_r:apt_var_lib_t:s0" [ 1731.359103][ T28] audit: type=1400 audit(2243.269:539): avc: denied { read } for pid=12119 comm="syz-executor" path="/net/tun" dev="devtmpfs" ino=678 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:unlabeled_t tclass=chr_file permissive=1 trawcon="system_u:object_r:apt_var_lib_t:s0" [ 1731.390195][ T28] audit: type=1400 audit(2243.299:540): avc: denied { watch } for pid=12119 comm="syz.1.2655" path="/1381" dev="tmpfs" ino=7267 scontext=root:sysadm_r:sysadm_t tcontext=root:object_r:user_tmpfs_t tclass=dir permissive=1 [ 1732.620855][ T28] audit: type=1400 audit(2244.529:541): avc: denied { map } for pid=12119 comm="syz.1.2655" path="/dev/ptmx" dev="devtmpfs" ino=604 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:device_t tclass=chr_file permissive=1 [ 1734.897710][T12143] SELinux: unrecognized netlink message: protocol=9 nlmsg_type=0 sclass=netlink_audit_socket pid=12143 comm=syz.0.2660 [ 1736.128789][T12148] FAULT_INJECTION: forcing a failure. [ 1736.128789][T12148] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 1736.136999][T12148] CPU: 1 UID: 0 PID: 12148 Comm: syz.0.2662 Tainted: G L syzkaller #0 PREEMPT [ 1736.137087][T12148] Tainted: [L]=SOFTLOCKUP [ 1736.137098][T12148] Hardware name: ARM-Versatile Express [ 1736.137109][T12148] Call trace: [ 1736.137131][T12148] [<80201998>] (dump_backtrace) from [<80201a8c>] (show_stack+0x18/0x1c) [ 1736.137189][T12148] r7:60000013 r6:60000013 r5:82332bc0 r4:00000000 [ 1736.137200][T12148] [<80201a74>] (show_stack) from [<8021e580>] (dump_stack_lvl+0x5c/0x70) [ 1736.137238][T12148] [<8021e524>] (dump_stack_lvl) from [<8021e5ac>] (dump_stack+0x18/0x1c) [ 1736.137269][T12148] r7:20000100 r6:00000000 r5:83e03100 r4:82b53188 [ 1736.137277][T12148] [<8021e594>] (dump_stack) from [<809f2664>] (should_fail_ex+0x1c0/0x224) [ 1736.137308][T12148] [<809f24a4>] (should_fail_ex) from [<809f26dc>] (should_fail+0x14/0x18) [ 1736.137348][T12148] r8:08008000 r7:20000100 r6:eab55e30 r5:00000000 r4:eab55f28 [ 1736.137356][T12148] [<809f26c8>] (should_fail) from [<809f26fc>] (should_fail_usercopy+0x1c/0x20) [ 1736.137386][T12148] [<809f26e0>] (should_fail_usercopy) from [<81624490>] (copy_msghdr_from_user+0x50/0x1e0) [ 1736.137421][T12148] [<81624440>] (copy_msghdr_from_user) from [<81624698>] (___sys_sendmsg+0x78/0xd0) [ 1736.137455][T12148] r8:08008000 r7:00000000 r6:84d13440 r5:eab55f28 r4:eab55e74 [ 1736.137463][T12148] [<81624620>] (___sys_sendmsg) from [<81626824>] (__sys_sendmsg+0x8c/0xe0) [ 1736.137497][T12148] r9:83e03100 r8:860c8080 r7:08008000 r6:20000100 r5:860c8081 r4:00000003 [ 1736.137506][T12148] [<81626798>] (__sys_sendmsg) from [<8162688c>] (sys_sendmsg+0x14/0x18) [ 1736.137535][T12148] r8:8020029c r7:00000128 r6:0012f2d4 r5:00000000 r4:00000000 [ 1736.137544][T12148] [<81626878>] (sys_sendmsg) from [<80200060>] (ret_fast_syscall+0x0/0x1c) [ 1736.137567][T12148] Exception stack(0xeab55fa8 to 0xeab55ff0) [ 1736.137588][T12148] 5fa0: 00000000 00000000 00000003 20000100 08008000 00000000 [ 1736.137606][T12148] 5fc0: 00000000 00000000 0012f2d4 00000128 003562d8 00000000 00000001 76fb80dc [ 1736.137619][T12148] 5fe0: 76fb7e88 76fb7e78 00018ebc 001308d0 [ 1736.697456][T12152] SELinux: unrecognized netlink message: protocol=9 nlmsg_type=0 sclass=netlink_audit_socket pid=12152 comm=syz.1.2665 [ 1740.050849][ T28] audit: type=1400 audit(2251.959:542): avc: denied { create } for pid=12162 comm="syz.0.2668" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=netlink_iscsi_socket permissive=1 [ 1740.107812][ T28] audit: type=1400 audit(2252.019:543): avc: denied { write } for pid=12162 comm="syz.0.2668" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=netlink_iscsi_socket permissive=1 [ 1740.466151][T12174] SELinux: unrecognized netlink message: protocol=9 nlmsg_type=0 sclass=netlink_audit_socket pid=12174 comm=syz.1.2670 [ 1740.628670][ T28] audit: type=1400 audit(2252.539:544): avc: denied { write } for pid=12175 comm="syz.0.2671" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=netlink_connector_socket permissive=1 [ 1747.175769][T12202] FAULT_INJECTION: forcing a failure. [ 1747.175769][T12202] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 1747.176179][T12202] CPU: 1 UID: 0 PID: 12202 Comm: syz.0.2678 Tainted: G L syzkaller #0 PREEMPT [ 1747.176259][T12202] Tainted: [L]=SOFTLOCKUP [ 1747.176275][T12202] Hardware name: ARM-Versatile Express [ 1747.176298][T12202] Call trace: [ 1747.176362][T12202] [<80201998>] (dump_backtrace) from [<80201a8c>] (show_stack+0x18/0x1c) [ 1747.176484][T12202] r7:60000113 r6:60000113 r5:82332bc0 r4:00000000 [ 1747.176506][T12202] [<80201a74>] (show_stack) from [<8021e580>] (dump_stack_lvl+0x5c/0x70) [ 1747.176563][T12202] [<8021e524>] (dump_stack_lvl) from [<8021e5ac>] (dump_stack+0x18/0x1c) [ 1747.176625][T12202] r7:857c082c r6:00000000 r5:857c0000 r4:82b53188 [ 1747.176642][T12202] [<8021e594>] (dump_stack) from [<809f2664>] (should_fail_ex+0x1c0/0x224) [ 1747.176703][T12202] [<809f24a4>] (should_fail_ex) from [<809f26dc>] (should_fail+0x14/0x18) [ 1747.176789][T12202] r8:b5003587 r7:857c082c r6:76fb7b20 r5:eaf01f58 r4:76fb7b00 [ 1747.176816][T12202] [<809f26c8>] (should_fail) from [<809f26fc>] (should_fail_usercopy+0x1c/0x20) [ 1747.176891][T12202] [<809f26e0>] (should_fail_usercopy) from [<8026939c>] (copy_siginfo_to_user+0x1c/0xa4) [ 1747.176958][T12202] [<80269380>] (copy_siginfo_to_user) from [<8022a84c>] (do_work_pending+0x340/0x4f0) [ 1747.177034][T12202] r9:001308d0 r8:b5003587 r7:857c082c r6:76fb7b00 r5:eaf01fb0 r4:857c0000 [ 1747.177053][T12202] [<8022a50c>] (do_work_pending) from [<80200088>] (slow_work_pending+0xc/0x24) [ 1747.177121][T12202] Exception stack(0xeaf01fb0 to 0xeaf01ff8) [ 1747.177174][T12202] 1fa0: 00000003 200004c0 0000c000 00000000 [ 1747.177216][T12202] 1fc0: 00000000 00000000 0012f2d4 00000128 003562d8 00000000 00000001 76fb80dc [ 1747.177253][T12202] 1fe0: 76fb7e88 76fb7e78 00018ebc 001308cc 60000010 00000003 [ 1747.177293][T12202] r10:00000128 r9:857c0000 r8:8020029c r7:00000128 r6:0012f2d4 r5:00000000 [ 1747.177315][T12202] r4:00000000 [ 1749.618485][T12209] SELinux: syz.1.2680 (12209) wrote to user. This is no longer supported. [ 1752.506303][ T28] audit: type=1400 audit(2264.419:545): avc: denied { ioctl } for pid=12222 comm="syz.1.2685" path="socket:[32825]" dev="sockfs" ino=32825 ioctlcmd=0x5450 scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=sock_file permissive=1 [ 1756.791651][T12239] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=0 sclass=netlink_route_socket pid=12239 comm=syz.0.2690 [ 1761.195857][ T28] audit: type=1400 audit(2273.109:546): avc: denied { read } for pid=12259 comm="syz.0.2698" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=xdp_socket permissive=1 [ 1765.142625][T12295] SELinux: unrecognized netlink message: protocol=9 nlmsg_type=0 sclass=netlink_audit_socket pid=12295 comm=syz.1.2711 [ 1765.616204][ T28] audit: type=1400 audit(2277.529:547): avc: denied { write } for pid=12298 comm="syz.0.2713" name="file0" dev="tmpfs" ino=6836 scontext=root:sysadm_r:sysadm_t tcontext=root:object_r:user_tmpfs_t tclass=chr_file permissive=1 [ 1766.888576][T12308] SELinux: unrecognized netlink message: protocol=9 nlmsg_type=0 sclass=netlink_audit_socket pid=12308 comm=syz.0.2716 [ 1767.081798][T12311] FAULT_INJECTION: forcing a failure. [ 1767.081798][T12311] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 1767.083360][T12311] CPU: 0 UID: 0 PID: 12311 Comm: syz.0.2717 Tainted: G L syzkaller #0 PREEMPT [ 1767.083494][T12311] Tainted: [L]=SOFTLOCKUP [ 1767.083516][T12311] Hardware name: ARM-Versatile Express [ 1767.083540][T12311] Call trace: [ 1767.083579][T12311] [<80201998>] (dump_backtrace) from [<80201a8c>] (show_stack+0x18/0x1c) [ 1767.083679][T12311] r7:60000013 r6:60000013 r5:82332bc0 r4:00000000 [ 1767.083698][T12311] [<80201a74>] (show_stack) from [<8021e580>] (dump_stack_lvl+0x5c/0x70) [ 1767.083750][T12311] [<8021e524>] (dump_stack_lvl) from [<8021e5ac>] (dump_stack+0x18/0x1c) [ 1767.083809][T12311] r7:00000000 r6:00000000 r5:831855c0 r4:82b53188 [ 1767.083828][T12311] [<8021e594>] (dump_stack) from [<809f2664>] (should_fail_ex+0x1c0/0x224) [ 1767.083890][T12311] [<809f24a4>] (should_fail_ex) from [<809f26dc>] (should_fail+0x14/0x18) [ 1767.083980][T12311] r8:eb56deb8 r7:00000000 r6:76fb7f08 r5:00000001 r4:00000001 [ 1767.084003][T12311] [<809f26c8>] (should_fail) from [<809f26fc>] (should_fail_usercopy+0x1c/0x20) [ 1767.084059][T12311] [<809f26e0>] (should_fail_usercopy) from [<809327f4>] (kstrtouint_from_user+0x54/0x13c) [ 1767.084123][T12311] [<809327a0>] (kstrtouint_from_user) from [<8066487c>] (proc_fail_nth_write+0x40/0xf0) [ 1767.084203][T12311] r8:8066483c r7:eb56df68 r6:76fb7f08 r5:86eafc00 r4:00000001 [ 1767.084228][T12311] [<8066483c>] (proc_fail_nth_write) from [<8059fa20>] (vfs_write+0xd4/0x42c) [ 1767.084350][T12311] r5:86eafc00 r4:00000001 [ 1767.084370][T12311] [<8059f94c>] (vfs_write) from [<8059feec>] (ksys_write+0x74/0xec) [ 1767.084477][T12311] r10:00000004 r9:831855c0 r8:8020029c r7:00000000 r6:00000002 r5:86eafc00 [ 1767.084502][T12311] r4:86eafc03 [ 1767.084521][T12311] [<8059fe78>] (ksys_write) from [<8059ff74>] (sys_write+0x10/0x14) [ 1767.084589][T12311] r7:00000004 r6:00000000 r5:00000000 r4:00000000 [ 1767.084609][T12311] [<8059ff64>] (sys_write) from [<80200060>] (ret_fast_syscall+0x0/0x1c) [ 1767.084665][T12311] Exception stack(0xeb56dfa8 to 0xeb56dff0) [ 1767.084713][T12311] dfa0: 00000000 00000000 00000004 76fb7f08 00000001 00000000 [ 1767.084756][T12311] dfc0: 00000000 00000000 00000000 00000004 003562d8 00000000 00000001 76fb80dc [ 1767.084826][T12311] dfe0: 76fb7e58 76fb7e44 0010baf4 001126d8 [ 1770.115367][ T40] usb 2-1: new low-speed USB device number 70 using dummy_hcd [ 1770.285424][ T40] usb 2-1: Invalid ep0 maxpacket: 64 [ 1770.415090][ T40] usb 2-1: new low-speed USB device number 71 using dummy_hcd [ 1770.585165][ T40] usb 2-1: Invalid ep0 maxpacket: 64 [ 1770.586492][ T40] usb usb2-port1: attempt power cycle [ 1770.945544][ T40] usb 2-1: new low-speed USB device number 72 using dummy_hcd [ 1771.082713][ T40] usb 2-1: Invalid ep0 maxpacket: 64 [ 1771.205179][ T40] usb 2-1: new low-speed USB device number 73 using dummy_hcd [ 1771.254032][ T40] usb 2-1: Invalid ep0 maxpacket: 64 [ 1771.255485][ T40] usb usb2-port1: unable to enumerate USB device [ 1775.935187][ T3071] usb 1-1: new full-speed USB device number 59 using dummy_hcd [ 1776.076385][ T3071] usb 1-1: device descriptor read/64, error -71 [ 1776.325348][ T3071] usb 1-1: new full-speed USB device number 60 using dummy_hcd [ 1776.455412][ T3071] usb 1-1: device descriptor read/64, error -71 [ 1776.565775][ T3071] usb usb1-port1: attempt power cycle [ 1776.915202][ T3071] usb 1-1: new full-speed USB device number 61 using dummy_hcd [ 1776.939751][ T3071] usb 1-1: device descriptor read/8, error -71 [ 1777.185471][ T3071] usb 1-1: new full-speed USB device number 62 using dummy_hcd [ 1777.208539][ T3071] usb 1-1: device descriptor read/8, error -71 [ 1777.315860][ T3071] usb usb1-port1: unable to enumerate USB device [ 1788.182638][ T28] audit: type=1400 audit(2300.089:548): avc: denied { create } for pid=12401 comm="syz.0.2749" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=netlink_scsitransport_socket permissive=1 [ 1803.696725][ T28] audit: type=1400 audit(2315.609:549): avc: denied { accept } for pid=12454 comm="syz.0.2764" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=netlink_audit_socket permissive=1 [ 1806.626280][T12481] FAULT_INJECTION: forcing a failure. [ 1806.626280][T12481] name failslab, interval 1, probability 0, space 0, times 0 [ 1806.627613][T12481] CPU: 1 UID: 0 PID: 12481 Comm: syz.0.2774 Tainted: G L syzkaller #0 PREEMPT [ 1806.627719][T12481] Tainted: [L]=SOFTLOCKUP [ 1806.627737][T12481] Hardware name: ARM-Versatile Express [ 1806.627761][T12481] Call trace: [ 1806.627796][T12481] [<80201998>] (dump_backtrace) from [<80201a8c>] (show_stack+0x18/0x1c) [ 1806.627893][T12481] r7:60000013 r6:60000013 r5:82332bc0 r4:00000000 [ 1806.627909][T12481] [<80201a74>] (show_stack) from [<8021e580>] (dump_stack_lvl+0x5c/0x70) [ 1806.627956][T12481] [<8021e524>] (dump_stack_lvl) from [<8021e5ac>] (dump_stack+0x18/0x1c) [ 1806.628023][T12481] r7:85873d40 r6:00000000 r5:85873d40 r4:82b1ac48 [ 1806.628039][T12481] [<8021e594>] (dump_stack) from [<809f2664>] (should_fail_ex+0x1c0/0x224) [ 1806.628095][T12481] [<809f24a4>] (should_fail_ex) from [<8056797c>] (should_failslab+0x6c/0x94) [ 1806.628163][T12481] r8:00000000 r7:85873d40 r6:830016c0 r5:00000c40 r4:00001000 [ 1806.628179][T12481] [<80567910>] (should_failslab) from [<80546368>] (__kmalloc_noprof+0xa8/0x3c8) [ 1806.628230][T12481] [<805462c0>] (__kmalloc_noprof) from [<80832e04>] (tomoyo_realpath_from_path+0x3c/0x16c) [ 1806.628295][T12481] r10:00000000 r9:85b41000 r8:00000000 r7:84f0c110 r6:8414dda8 r5:00001000 [ 1806.628314][T12481] r4:00000000 [ 1806.628329][T12481] [<80832dc8>] (tomoyo_realpath_from_path) from [<8082eecc>] (tomoyo_path_number_perm+0xcc/0x22c) [ 1806.628390][T12481] r10:00000000 r9:00000003 r8:8414dd80 r7:80111500 r6:81cdd7ec r5:00000004 [ 1806.628410][T12481] r4:8414dda8 r3:828d2400 [ 1806.628425][T12481] [<8082ee00>] (tomoyo_path_number_perm) from [<80833820>] (tomoyo_file_ioctl+0x1c/0x20) [ 1806.628489][T12481] r10:85873d40 r9:00000003 r8:8414dd80 r7:20000040 r6:20000040 r5:80111500 [ 1806.628507][T12481] r4:8414dd80 [ 1806.628521][T12481] [<80833804>] (tomoyo_file_ioctl) from [<807de714>] (security_file_ioctl+0x80/0x1d4) [ 1806.628571][T12481] [<807de694>] (security_file_ioctl) from [<805bad84>] (sys_ioctl+0x4c/0xb5c) [ 1806.628629][T12481] r7:20000040 r6:80111500 r5:8414dd81 r4:00000000 [ 1806.628644][T12481] [<805bad38>] (sys_ioctl) from [<80200060>] (ret_fast_syscall+0x0/0x1c) [ 1806.628689][T12481] Exception stack(0xf2d35fa8 to 0xf2d35ff0) [ 1806.628725][T12481] 5fa0: 00000000 00000000 00000003 80111500 20000040 00000000 [ 1806.628760][T12481] 5fc0: 00000000 00000000 0012f2d4 00000036 003562d8 00000000 00000001 76fb80dc [ 1806.628786][T12481] 5fe0: 76fb7e88 76fb7e78 00018ebc 001308d0 [ 1806.628820][T12481] r10:00000036 r9:85873d40 r8:8020029c r7:00000036 r6:0012f2d4 r5:00000000 [ 1806.628838][T12481] r4:00000000 [ 1806.670026][T12481] ERROR: Out of memory at tomoyo_realpath_from_path. [ 1816.186536][ T28] audit: type=1400 audit(2328.099:550): avc: denied { bind } for pid=12507 comm="syz.0.2784" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=nfc_socket permissive=1 [ 1818.560128][ T28] audit: type=1400 audit(2330.469:551): avc: denied { bind } for pid=12517 comm="syz.0.2788" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=netlink_netfilter_socket permissive=1 [ 1839.650098][T12591] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=0 sclass=netlink_route_socket pid=12591 comm=syz.1.2809 [ 1842.397363][T12613] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=0 sclass=netlink_route_socket pid=12613 comm=syz.0.2815 [ 1862.929513][T12673] SELinux: unrecognized netlink message: protocol=9 nlmsg_type=0 sclass=netlink_audit_socket pid=12673 comm=syz.0.2840 [ 1872.393302][T12709] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=0 sclass=netlink_route_socket pid=12709 comm=syz.0.2851 [ 1874.635282][T12699] nci: __nci_request: wait_for_completion_interruptible_timeout failed 0 [ 1902.222934][ T28] audit: type=1400 audit(2414.129:552): avc: denied { open } for pid=12794 comm="syz.1.2882" path="/dev/net/tun" dev="devtmpfs" ino=678 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:unlabeled_t tclass=chr_file permissive=1 trawcon="system_u:object_r:apt_var_lib_t:s0" [ 1902.267565][ T28] audit: type=1400 audit(2414.179:553): avc: denied { ioctl } for pid=12794 comm="syz.1.2882" path="/dev/net/tun" dev="devtmpfs" ino=678 ioctlcmd=0x9439 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:unlabeled_t tclass=chr_file permissive=1 trawcon="system_u:object_r:apt_var_lib_t:s0" [ 1911.786008][ T28] audit: type=1400 audit(2423.699:554): avc: denied { execute } for pid=12824 comm="syz-executor" name="syz-executor" dev="vda" ino=805 scontext=root:sysadm_r:sysadm_t tcontext=root:object_r:etc_runtime_t tclass=file permissive=1 [ 1911.794759][ T28] audit: type=1400 audit(2423.699:555): avc: denied { execute_no_trans } for pid=12824 comm="syz-executor" path="/syz-executor" dev="vda" ino=805 scontext=root:sysadm_r:sysadm_t tcontext=root:object_r:etc_runtime_t tclass=file permissive=1 [ 1911.833483][ T28] audit: type=1400 audit(2423.739:556): avc: denied { mounton } for pid=12828 comm="syz-executor" path="/" dev="vda" ino=2 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:root_t tclass=dir permissive=1 [ 1912.025231][ T9035] netdevsim netdevsim1 netdevsim3 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 1912.091946][ T9035] netdevsim netdevsim1 netdevsim2 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 1912.146455][ T9035] netdevsim netdevsim1 netdevsim1 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 1912.240735][ T9035] netdevsim netdevsim1 netdevsim0 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 1912.753415][ T9035] bond0 (unregistering): (slave bond_slave_0): Releasing backup interface [ 1912.773384][ T9035] bond0 (unregistering): (slave bond_slave_1): Releasing backup interface [ 1912.779898][ T9035] bond0 (unregistering): Released all slaves [ 1912.934971][ T9035] hsr_slave_0: left promiscuous mode [ 1912.945612][ T9035] hsr_slave_1: left promiscuous mode [ 1912.976232][ T9035] veth1_macvtap: left promiscuous mode [ 1912.977672][ T9035] veth1_vlan: left promiscuous mode [ 1912.986074][ T9035] veth0_vlan: left promiscuous mode [ 1914.397435][ T28] audit: type=1400 audit(2426.309:557): avc: denied { write } for pid=12828 comm="syz-executor" name="tun" dev="devtmpfs" ino=678 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:unlabeled_t tclass=chr_file permissive=1 trawcon="system_u:object_r:apt_var_lib_t:s0" [ 1914.682262][ T28] audit: type=1400 audit(2426.589:558): avc: denied { write } for pid=12855 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 [ 1915.070787][ T28] audit: type=1400 audit(2426.979:559): avc: denied { write } for pid=12897 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 [ 1915.339284][ T2964] 8021q: adding VLAN 0 to HW filter on device eth1 [ 1916.188330][T12828] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 1916.206573][T12828] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 1916.445437][ T28] audit: type=1400 audit(2428.349:560): avc: denied { write } for pid=12965 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 [ 1916.853086][ T28] audit: type=1400 audit(2428.759:561): avc: denied { write } for pid=13005 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 [ 1917.169151][ T2964] 8021q: adding VLAN 0 to HW filter on device eth2 [ 1917.809006][T12828] hsr_slave_0: entered promiscuous mode [ 1917.811812][T12828] hsr_slave_1: entered promiscuous mode [ 1918.113206][ T28] audit: type=1400 audit(2430.019:562): avc: denied { write } for pid=13032 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 [ 1918.690902][ T28] audit: type=1400 audit(2430.599:563): avc: denied { write } for pid=13127 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 [ 1918.929213][T12828] netdevsim netdevsim1 netdevsim0: renamed from eth0 [ 1918.938951][T12828] 8021q: adding VLAN 0 to HW filter on device netdevsim0 [ 1918.942390][T12828] netdevsim netdevsim1 netdevsim1: renamed from eth1 [ 1918.966365][T12828] 8021q: adding VLAN 0 to HW filter on device netdevsim1 [ 1918.969831][T12828] netdevsim netdevsim1 netdevsim2: renamed from eth2 [ 1918.981226][T12828] 8021q: adding VLAN 0 to HW filter on device netdevsim2 [ 1918.993855][T12828] netdevsim netdevsim1 netdevsim3: renamed from eth3 [ 1919.009371][T12828] 8021q: adding VLAN 0 to HW filter on device netdevsim3 [ 1920.010951][ T28] audit: type=1400 audit(2431.919:564): avc: denied { write } for pid=13164 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 [ 1920.325360][ T28] audit: type=1400 audit(2432.229:565): avc: denied { write } for pid=13170 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 [ 1920.497198][T12828] 8021q: adding VLAN 0 to HW filter on device bond0 [ 1921.050989][ T28] audit: type=1400 audit(2432.959:566): avc: denied { write } for pid=13174 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 [ 1921.607175][ T28] audit: type=1400 audit(2433.519:567): avc: denied { write } for pid=13182 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 [ 1922.442612][ T28] audit: type=1400 audit(2434.349:568): avc: denied { write } for pid=13186 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 [ 1923.055346][ T28] audit: type=1400 audit(2434.959:569): avc: denied { write } for pid=13194 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 [ 1923.695734][ T28] audit: type=1400 audit(2435.589:570): avc: denied { write } for pid=13199 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 [ 1924.230709][ T28] audit: type=1400 audit(2436.139:571): avc: denied { write } for pid=13205 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 [ 1925.005113][ T28] audit: type=1400 audit(2436.909:572): avc: denied { write } for pid=13210 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 [ 1925.248100][ T28] audit: type=1400 audit(2437.159:573): avc: denied { write } for pid=13216 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 [ 1925.840634][T12828] veth0_vlan: entered promiscuous mode [ 1925.880641][T12828] veth1_vlan: entered promiscuous mode [ 1925.930821][ T28] audit: type=1400 audit(2437.839:574): avc: denied { write } for pid=13221 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 [ 1925.941465][T12828] veth0_macvtap: entered promiscuous mode [ 1925.948177][T12828] veth1_macvtap: entered promiscuous mode [ 1926.034849][T12832] netdevsim netdevsim1 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 1926.035501][T12832] netdevsim netdevsim1 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 1926.036077][T12832] netdevsim netdevsim1 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 1926.036217][T12832] netdevsim netdevsim1 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 1926.292232][ T28] audit: type=1400 audit(2438.199:575): avc: denied { mounton } for pid=12828 comm="syz-executor" path="/syzkaller.OEAZ4h/syz-tmp" dev="vda" ino=816 scontext=root:sysadm_r:sysadm_t tcontext=root:object_r:root_t tclass=dir permissive=1 [ 1926.325643][ T28] audit: type=1400 audit(2438.229:576): avc: denied { mount } for pid=12828 comm="syz-executor" name="/" dev="proc" ino=1 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:proc_t tclass=filesystem permissive=1 [ 1926.326099][ T28] audit: type=1400 audit(2438.229:577): avc: denied { mounton } for pid=12828 comm="syz-executor" path="/syzkaller.OEAZ4h/syz-tmp/newroot/sys/kernel/debug" dev="debugfs" ino=1 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:debugfs_t tclass=dir permissive=1 [ 1927.493122][ T28] kauditd_printk_skb: 10 callbacks suppressed [ 1927.497656][ T28] audit: type=1400 audit(2439.399:588): avc: denied { write } for pid=13233 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 [ 1928.916278][ T2668] netdevsim netdevsim0 netdevsim3 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 1928.982325][ T2668] netdevsim netdevsim0 netdevsim2 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 1929.058511][ T2668] netdevsim netdevsim0 netdevsim1 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 1929.149262][ T2668] netdevsim netdevsim0 netdevsim0 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 1929.591777][ T2668] bond0 (unregistering): (slave bond_slave_0): Releasing backup interface [ 1929.611565][ T2668] bond0 (unregistering): (slave bond_slave_1): Releasing backup interface [ 1929.622957][ T2668] bond0 (unregistering): Released all slaves [ 1929.750808][ T2668] hsr_slave_0: left promiscuous mode [ 1929.766369][ T2668] hsr_slave_1: left promiscuous mode [ 1929.771906][ T2668] veth1_macvtap: left promiscuous mode [ 1929.773955][ T2668] veth0_macvtap: left promiscuous mode [ 1929.776456][ T2668] veth1_vlan: left promiscuous mode [ 1929.777123][ T2668] veth0_vlan: left promiscuous mode [ 1930.832740][ T28] audit: type=1400 audit(2442.739:589): avc: denied { write } for pid=13334 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 [ 1931.135008][ T28] audit: type=1400 audit(2443.039:590): avc: denied { write } for pid=13357 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 [ 1931.287708][ T28] audit: type=1326 audit(2443.189:591): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=13366 comm="syz.1.2924" exe="/syz-executor" sig=31 arch=40000028 syscall=240 compat=0 ip=0x1308d0 code=0x0 [ 1931.921554][ T2964] 8021q: adding VLAN 0 to HW filter on device eth1 [ 1932.006907][ T28] audit: type=1400 audit(2443.919:592): avc: denied { relabelfrom } for pid=13409 comm="syz.1.2926" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=tun_socket permissive=1 [ 1932.018813][ T28] audit: type=1400 audit(2443.929:593): avc: denied { relabelto } for pid=13409 comm="syz.1.2926" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=tun_socket permissive=1 [ 1933.239134][T13241] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 1933.261911][T13241] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 1933.417043][ T28] audit: type=1400 audit(2445.329:594): avc: denied { connect } for pid=13448 comm="syz.1.2930" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=icmp_socket permissive=1 [ 1933.543570][ T28] audit: type=1400 audit(2445.449:595): avc: denied { write } for pid=13429 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 [ 1934.167552][ T28] audit: type=1400 audit(2446.079:596): avc: denied { write } for pid=13476 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 [ 1934.499105][ T2964] 8021q: adding VLAN 0 to HW filter on device eth2 [ 1934.939385][T13241] hsr_slave_0: entered promiscuous mode [ 1934.942167][T13241] hsr_slave_1: entered promiscuous mode [ 1934.950563][T13241] debugfs: 'hsr0' already exists in 'hsr' [ 1934.958700][T13241] Cannot create hsr debugfs directory [ 1936.074118][ T28] audit: type=1400 audit(2447.979:597): avc: denied { write } for pid=13557 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 [ 1936.266555][T13241] netdevsim netdevsim0 netdevsim0: renamed from eth0 [ 1936.288575][T13241] 8021q: adding VLAN 0 to HW filter on device netdevsim0 [ 1936.292846][T13241] netdevsim netdevsim0 netdevsim1: renamed from eth1 [ 1936.311792][T13241] 8021q: adding VLAN 0 to HW filter on device netdevsim1 [ 1936.317147][T13241] netdevsim netdevsim0 netdevsim2: renamed from eth2 [ 1936.327906][T13241] 8021q: adding VLAN 0 to HW filter on device netdevsim2 [ 1936.336594][T13241] netdevsim netdevsim0 netdevsim3: renamed from eth3 [ 1936.349900][T13241] 8021q: adding VLAN 0 to HW filter on device netdevsim3 [ 1936.658102][ T28] audit: type=1400 audit(2448.569:598): avc: denied { write } for pid=13621 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 [ 1937.820273][ T28] audit: type=1400 audit(2449.729:599): avc: denied { map } for pid=13638 comm="syz.1.2937" path="socket:[34780]" dev="sockfs" ino=34780 scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=packet_socket permissive=1 [ 1938.436679][T13241] 8021q: adding VLAN 0 to HW filter on device bond0 [ 1939.255850][ T28] audit: type=1400 audit(2451.159:600): avc: denied { write } for pid=13651 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 [ 1939.559851][ T28] audit: type=1400 audit(2451.469:601): avc: denied { write } for pid=13659 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 [ 1940.188455][ T28] audit: type=1400 audit(2452.099:602): avc: denied { write } for pid=13662 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 [ 1940.429588][ T28] audit: type=1400 audit(2452.339:603): avc: denied { read } for pid=13669 comm="syz.1.2942" lport=2 scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=rawip_socket permissive=1 [ 1940.617700][ T28] audit: type=1400 audit(2452.529:604): avc: denied { write } for pid=13672 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 [ 1941.215038][ T28] audit: type=1400 audit(2453.119:605): avc: denied { write } for pid=13683 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 [ 1941.576560][ T28] audit: type=1400 audit(2453.489:606): avc: denied { write } for pid=13694 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 [ 1942.024004][T13707] TCP: request_sock_TCP: Possible SYN flooding on port [::]:20002. Sending cookies. [ 1942.305308][ T28] audit: type=1400 audit(2454.209:607): avc: denied { write } for pid=13706 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 [ 1942.708431][ T28] audit: type=1326 audit(2454.619:608): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=13723 comm="syz.1.2954" exe="/syz-executor" sig=0 arch=40000028 syscall=240 compat=0 ip=0x1308d0 code=0x7ffc0000 [ 1942.722549][ T28] audit: type=1326 audit(2454.629:609): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=13723 comm="syz.1.2954" exe="/syz-executor" sig=0 arch=40000028 syscall=119 compat=0 ip=0xf3a48 code=0x7ffc0000 [ 1944.270828][T13241] veth0_vlan: entered promiscuous mode [ 1944.297107][T13241] veth1_vlan: entered promiscuous mode [ 1944.386058][T13241] veth0_macvtap: entered promiscuous mode [ 1944.411260][T13241] veth1_macvtap: entered promiscuous mode [ 1944.496912][ T28] kauditd_printk_skb: 48 callbacks suppressed [ 1944.497297][ T28] audit: type=1400 audit(2456.409:658): avc: denied { write } for pid=13731 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 [ 1944.576231][ T2668] netdevsim netdevsim0 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 1944.577284][ T2668] netdevsim netdevsim0 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 1944.577678][ T2668] netdevsim netdevsim0 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 1944.578059][ T2668] netdevsim netdevsim0 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 1944.820146][ T28] audit: type=1400 audit(2456.729:659): avc: denied { write } for pid=13737 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 [ 1945.567823][ T28] audit: type=1400 audit(2457.469:660): avc: denied { write } for pid=13741 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 [ 1946.533511][ T28] audit: type=1400 audit(2458.409:661): avc: denied { write } for pid=13749 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 [ 1947.738675][ T28] audit: type=1400 audit(2459.649:662): avc: denied { write } for pid=13760 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 [ 1948.498946][ T28] audit: type=1400 audit(2460.409:663): avc: denied { write } for pid=13767 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 [ 1955.538742][ T28] audit: type=1326 audit(2467.449:664): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=13855 comm="syz.0.3002" exe="/syz-executor" sig=0 arch=40000028 syscall=240 compat=0 ip=0x1308d0 code=0x7ffc0000 [ 1955.540878][ T28] audit: type=1326 audit(2467.449:665): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=13855 comm="syz.0.3002" exe="/syz-executor" sig=0 arch=40000028 syscall=240 compat=0 ip=0x1308d0 code=0x7ffc0000 [ 1955.547425][ T28] audit: type=1326 audit(2467.459:666): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=13855 comm="syz.0.3002" exe="/syz-executor" sig=0 arch=40000028 syscall=240 compat=0 ip=0x1308d0 code=0x7ffc0000 [ 1955.552017][ T28] audit: type=1326 audit(2467.459:667): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=13855 comm="syz.0.3002" exe="/syz-executor" sig=0 arch=40000028 syscall=62 compat=0 ip=0x1308d0 code=0x7ffc0000 [ 1955.558757][ T28] audit: type=1326 audit(2467.469:668): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=13855 comm="syz.0.3002" exe="/syz-executor" sig=0 arch=40000028 syscall=240 compat=0 ip=0x1308d0 code=0x7ffc0000 [ 1955.563518][ T28] audit: type=1326 audit(2467.469:669): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=13855 comm="syz.0.3002" exe="/syz-executor" sig=0 arch=40000028 syscall=240 compat=0 ip=0x1308d0 code=0x7ffc0000 [ 1955.572986][ T28] audit: type=1326 audit(2467.479:670): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=13855 comm="syz.0.3002" exe="/syz-executor" sig=0 arch=40000028 syscall=436 compat=0 ip=0x1308d0 code=0x7ffc0000 [ 1955.578517][ T28] audit: type=1326 audit(2467.489:671): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=13855 comm="syz.0.3002" exe="/syz-executor" sig=0 arch=40000028 syscall=248 compat=0 ip=0x1308d0 code=0x7ffc0000 [ 1955.583754][ T28] audit: type=1326 audit(2467.489:672): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=13855 comm="syz.0.3002" exe="/syz-executor" sig=0 arch=40000028 syscall=240 compat=0 ip=0x1308d0 code=0x7ffc0000 [ 1955.793198][ T28] audit: type=1400 audit(2467.699:673): avc: denied { create } for pid=13858 comm="syz.0.3003" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=sctp_socket permissive=1 [ 1958.360260][T13876] mmap: syz.1.3010 (13876) uses deprecated remap_file_pages() syscall. See Documentation/mm/remap_file_pages.rst. [ 1966.933146][T13939] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=546 sclass=netlink_route_socket pid=13939 comm=syz.1.3036 [ 1968.336519][T13959] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=59426 sclass=netlink_route_socket pid=13959 comm=syz.0.3045 [ 1970.309250][ T28] audit: type=1326 audit(2482.219:674): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=13968 comm="syz.1.3050" exe="/syz-executor" sig=0 arch=40000028 syscall=240 compat=0 ip=0x1308d0 code=0x7ffc0000 [ 1970.311462][ T28] audit: type=1326 audit(2482.219:675): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=13968 comm="syz.1.3050" exe="/syz-executor" sig=0 arch=40000028 syscall=240 compat=0 ip=0x1308d0 code=0x7ffc0000 [ 1970.313274][ T28] audit: type=1326 audit(2482.219:676): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=13968 comm="syz.1.3050" exe="/syz-executor" sig=0 arch=40000028 syscall=240 compat=0 ip=0x1308d0 code=0x7ffc0000 [ 1970.317504][ T28] audit: type=1326 audit(2482.229:677): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=13968 comm="syz.1.3050" exe="/syz-executor" sig=0 arch=40000028 syscall=265 compat=0 ip=0x1126d8 code=0x7ffc0000 [ 1970.331461][ T28] audit: type=1326 audit(2482.239:678): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=13968 comm="syz.1.3050" exe="/syz-executor" sig=0 arch=40000028 syscall=265 compat=0 ip=0x1126d8 code=0x7ffc0000 [ 1970.346112][ T28] audit: type=1326 audit(2482.259:679): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=13968 comm="syz.1.3050" exe="/syz-executor" sig=0 arch=40000028 syscall=265 compat=0 ip=0x1126d8 code=0x7ffc0000 [ 1970.358564][ T28] audit: type=1326 audit(2482.269:680): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=13968 comm="syz.1.3050" exe="/syz-executor" sig=0 arch=40000028 syscall=265 compat=0 ip=0x1126d8 code=0x7ffc0000 [ 1970.369678][ T28] audit: type=1326 audit(2482.279:681): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=13968 comm="syz.1.3050" exe="/syz-executor" sig=0 arch=40000028 syscall=265 compat=0 ip=0x1126d8 code=0x7ffc0000 [ 1970.380902][ T28] audit: type=1326 audit(2482.289:682): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=13968 comm="syz.1.3050" exe="/syz-executor" sig=0 arch=40000028 syscall=265 compat=0 ip=0x1126d8 code=0x7ffc0000 [ 1970.392942][ T28] audit: type=1326 audit(2482.299:683): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=13968 comm="syz.1.3050" exe="/syz-executor" sig=0 arch=40000028 syscall=265 compat=0 ip=0x1126d8 code=0x7ffc0000 [ 1989.128968][T14041] bond0: (slave bond_slave_0): Releasing backup interface [ 1989.158415][T14041] bond0: (slave bond_slave_1): Releasing backup interface [ 1989.189739][T14041] A link change request failed with some changes committed already. Interface hsr_slave_0 may have been left with an inconsistent configuration, please check. [ 1989.795955][T14049] netlink: 20 bytes leftover after parsing attributes in process `syz.0.3079'. [ 1991.324125][ T28] kauditd_printk_skb: 157 callbacks suppressed [ 1991.324859][ T28] audit: type=1400 audit(2503.229:841): avc: denied { append } for pid=14063 comm="syz.1.3085" name="tun" dev="devtmpfs" ino=678 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:unlabeled_t tclass=chr_file permissive=1 trawcon="system_u:object_r:apt_var_lib_t:s0" [ 1991.662188][T14072] netlink: 'syz.1.3087': attribute type 1 has an invalid length. [ 1991.743448][T14072] A link change request failed with some changes committed already. Interface hsr_slave_0 may have been left with an inconsistent configuration, please check. [ 1991.880692][ T28] audit: type=1400 audit(2503.779:842): avc: denied { watch } for pid=14075 comm="syz.1.3088" path="/proc/254" dev="proc" ino=36510 scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=dir permissive=1 [ 1992.247058][T14084] netlink: 'syz.1.3090': attribute type 7 has an invalid length. [ 1992.247634][T14084] netlink: 'syz.1.3090': attribute type 8 has an invalid length. [ 1999.686602][ T28] audit: type=1400 audit(2511.589:843): avc: denied { write } for pid=14111 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 [ 1999.987071][ T28] audit: type=1400 audit(2511.899:844): avc: denied { write } for pid=14116 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 [ 2000.833715][T14120] netlink: 56 bytes leftover after parsing attributes in process `syz.1.3103'. [ 2000.864989][T14120] netlink: 56 bytes leftover after parsing attributes in process `syz.1.3103'. [ 2013.698586][T14139] netlink: 76 bytes leftover after parsing attributes in process `syz.1.3110'. [ 2013.878475][T14139] netlink: 76 bytes leftover after parsing attributes in process `syz.1.3110'. [ 2036.613127][ T9035] netdevsim netdevsim0 netdevsim3 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 2036.677423][ T9035] netdevsim netdevsim0 netdevsim2 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 2036.744115][ T9035] netdevsim netdevsim0 netdevsim1 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 2036.836812][ T9035] netdevsim netdevsim0 netdevsim0 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 2037.101722][ T9035] bond0 (unregistering): (slave bond_slave_0): Releasing backup interface [ 2037.119164][ T9035] bond0 (unregistering): (slave bond_slave_1): Releasing backup interface [ 2037.127538][ T9035] bond0 (unregistering): Released all slaves [ 2037.225373][ T9035] hsr_slave_0: left promiscuous mode [ 2037.227457][ T9035] hsr_slave_1: left promiscuous mode [ 2037.241592][ T9035] veth1_macvtap: left promiscuous mode [ 2037.242043][ T9035] veth0_macvtap: left promiscuous mode [ 2037.246225][ T9035] veth1_vlan: left promiscuous mode [ 2037.246656][ T9035] veth0_vlan: left promiscuous mode [ 2038.133537][ T28] audit: type=1400 audit(2550.039:845): avc: denied { write } for pid=14262 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 [ 2038.541268][ T28] audit: type=1400 audit(2550.449:846): avc: denied { write } for pid=14317 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 [ 2038.845841][ T2964] 8021q: adding VLAN 0 to HW filter on device eth1 [ 2038.957918][T14186] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 2038.977258][T14186] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 2039.525310][T14371] raw_sendmsg: syz.1.3133 forgot to set AF_INET. Fix it! [ 2039.765279][ T28] audit: type=1400 audit(2551.669:847): avc: denied { write } for pid=14369 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 [ 2040.032132][ T28] audit: type=1400 audit(2551.929:848): avc: denied { write } for pid=14394 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 [ 2040.240484][T14186] hsr_slave_0: entered promiscuous mode [ 2040.247570][T14186] hsr_slave_1: entered promiscuous mode [ 2040.254097][T14186] debugfs: 'hsr0' already exists in 'hsr' [ 2040.258088][T14186] Cannot create hsr debugfs directory [ 2040.313860][ T2964] 8021q: adding VLAN 0 to HW filter on device eth2 [ 2040.796856][T14186] netdevsim netdevsim2 netdevsim0: renamed from eth0 [ 2040.808598][T14186] 8021q: adding VLAN 0 to HW filter on device netdevsim0 [ 2040.813875][T14186] netdevsim netdevsim2 netdevsim1: renamed from eth1 [ 2040.833908][T14186] 8021q: adding VLAN 0 to HW filter on device netdevsim1 [ 2040.838721][T14186] netdevsim netdevsim2 netdevsim2: renamed from eth2 [ 2040.853320][T14186] 8021q: adding VLAN 0 to HW filter on device netdevsim2 [ 2040.862244][T14186] netdevsim netdevsim2 netdevsim3: renamed from eth3 [ 2040.885375][T14186] 8021q: adding VLAN 0 to HW filter on device netdevsim3 [ 2041.285183][ T28] audit: type=1400 audit(2553.189:849): avc: denied { write } for pid=14513 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 [ 2041.641607][ T28] audit: type=1400 audit(2553.549:850): avc: denied { write } for pid=14522 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 [ 2042.253097][ T2964] 8021q: adding VLAN 0 to HW filter on device eth3 [ 2042.453607][T14186] 8021q: adding VLAN 0 to HW filter on device bond0 [ 2043.906992][ T28] audit: type=1400 audit(2555.799:851): avc: denied { write } for pid=14541 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 [ 2044.685297][ T28] audit: type=1400 audit(2556.579:852): avc: denied { write } for pid=14578 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 [ 2044.856885][T14585] ip6gre1: entered promiscuous mode [ 2044.865012][T14585] ip6gre1: entered allmulticast mode [ 2045.617204][ T2964] 8021q: adding VLAN 0 to HW filter on device eth4 [ 2045.916220][T14601] netlink: 4 bytes leftover after parsing attributes in process `syz.1.3144'. [ 2052.269643][T14186] veth0_vlan: entered promiscuous mode [ 2052.291812][T14186] veth1_vlan: entered promiscuous mode [ 2052.356664][T14186] veth0_macvtap: entered promiscuous mode [ 2052.369054][T14186] veth1_macvtap: entered promiscuous mode [ 2052.432853][T14599] netdevsim netdevsim2 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 2052.433863][T14599] netdevsim netdevsim2 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 2052.439217][T14599] netdevsim netdevsim2 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 2052.440871][T14599] netdevsim netdevsim2 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 2053.250197][ T28] audit: type=1400 audit(2565.159:853): avc: denied { mounton } for pid=14685 comm="syz.2.3150" path="/proc/4/task" dev="proc" ino=38208 scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=dir permissive=1 [ 2053.278710][T14689] syz.2.3150 (14689): attempted to duplicate a private mapping with mremap. This is not supported. [ 2056.191700][ T28] audit: type=1326 audit(2568.099:854): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=14707 comm="syz.2.3155" exe="/syz-executor" sig=31 arch=40000028 syscall=240 compat=0 ip=0x1308d0 code=0x0 [ 2058.666488][T14714] syzkaller0: entered promiscuous mode [ 2058.677486][T14714] syzkaller0: entered allmulticast mode [ 2058.845165][ T28] audit: type=1400 audit(2570.749:855): avc: denied { write } for pid=14712 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 [ 2059.661825][ T28] audit: type=1400 audit(2571.569:856): avc: denied { write } for pid=14721 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 [ 2060.755123][ T28] audit: type=1400 audit(2572.649:857): avc: denied { write } for pid=14730 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 [ 2061.756000][ T28] audit: type=1400 audit(2573.669:858): avc: denied { write } for pid=14735 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 [ 2062.450973][ T28] audit: type=1400 audit(2574.359:859): avc: denied { write } for pid=14738 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 [ 2062.809311][ T28] audit: type=1400 audit(2574.719:860): avc: denied { write } for pid=14741 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 [ 2063.486099][ T28] audit: type=1400 audit(2575.399:861): avc: denied { write } for pid=14744 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 [ 2063.776479][ T28] audit: type=1400 audit(2575.689:862): avc: denied { write } for pid=14747 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 [ 2064.658528][ T28] audit: type=1400 audit(2576.569:863): avc: denied { bind } for pid=14756 comm="syz.1.3163" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=netlink_connector_socket permissive=1 [ 2066.651806][ T28] audit: type=1400 audit(2578.559:864): avc: denied { module_load } for pid=14797 comm="syz.1.3175" path="/187/file2" dev="tmpfs" ino=980 scontext=root:sysadm_r:sysadm_t tcontext=root:object_r:user_tmpfs_t tclass=system permissive=1 [ 2066.856838][T14798] Invalid ELF header magic: != ELF [ 2078.706710][T14889] Illegal XDP return value 4294967274 on prog (id 11) dev N/A, expect packet loss! [ 2080.057138][T14902] netlink: 'syz.2.3200': attribute type 7 has an invalid length. [ 2080.078237][T14902] netlink: 'syz.2.3200': attribute type 8 has an invalid length. [ 2087.449490][ T28] audit: type=1400 audit(2599.359:865): avc: denied { watch_reads } for pid=14936 comm="syz.2.3204" path="/33" dev="tmpfs" ino=183 scontext=root:sysadm_r:sysadm_t tcontext=root:object_r:user_tmpfs_t tclass=dir permissive=1 [ 2090.576992][ T28] audit: type=1400 audit(2602.489:866): avc: denied { mount } for pid=14946 comm="syz.2.3207" name="/" dev="devpts" ino=1 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:devpts_t tclass=filesystem permissive=1 [ 2090.649627][T14947] devpts: Unknown parameter 'u' [ 2090.649694][ T28] audit: type=1400 audit(2602.559:867): avc: denied { remount } for pid=14946 comm="syz.2.3207" scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:devpts_t tclass=filesystem permissive=1 [ 2090.765246][ T28] audit: type=1400 audit(2602.669:868): avc: denied { unmount } for pid=14186 comm="syz-executor" scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:devpts_t tclass=filesystem permissive=1 [ 2105.087245][ T28] audit: type=1400 audit(2616.999:869): avc: denied { watch_reads } for pid=15001 comm="syz.2.3225" path="/proc/135" dev="proc" ino=38608 scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=dir permissive=1 [ 2129.917761][T15047] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 2129.921109][T15047] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 2130.567039][T15047] hsr_slave_0: entered promiscuous mode [ 2130.571048][T15047] hsr_slave_1: entered promiscuous mode [ 2130.577319][T15047] debugfs: 'hsr0' already exists in 'hsr' [ 2130.579408][T15047] Cannot create hsr debugfs directory [ 2130.878700][T15047] netdevsim netdevsim3 netdevsim0: renamed from eth0 [ 2130.883873][T15047] 8021q: adding VLAN 0 to HW filter on device netdevsim0 [ 2130.891416][T15047] netdevsim netdevsim3 netdevsim1: renamed from eth1 [ 2130.898556][T15047] 8021q: adding VLAN 0 to HW filter on device netdevsim1 [ 2130.901917][T15047] netdevsim netdevsim3 netdevsim2: renamed from eth2 [ 2130.910165][T15047] 8021q: adding VLAN 0 to HW filter on device netdevsim2 [ 2130.912625][T15047] netdevsim netdevsim3 netdevsim3: renamed from eth3 [ 2130.928290][T15047] 8021q: adding VLAN 0 to HW filter on device netdevsim3 [ 2131.516875][T15047] 8021q: adding VLAN 0 to HW filter on device bond0 [ 2134.553805][T15047] veth0_vlan: entered promiscuous mode [ 2134.588123][T15047] veth1_vlan: entered promiscuous mode [ 2134.649361][T15047] veth0_macvtap: entered promiscuous mode [ 2134.659268][T15047] veth1_macvtap: entered promiscuous mode [ 2134.737768][ T7517] netdevsim netdevsim3 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 2134.739130][ T7517] netdevsim netdevsim3 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 2134.742450][ T7517] netdevsim netdevsim3 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 2134.751552][ T7517] netdevsim netdevsim3 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 2135.381223][T14599] netdevsim netdevsim3 netdevsim3 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 2135.459999][T14599] netdevsim netdevsim3 netdevsim2 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 2135.538637][T14599] netdevsim netdevsim3 netdevsim1 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 2135.619834][T14599] netdevsim netdevsim3 netdevsim0 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 2136.032726][T14599] bond0 (unregistering): (slave bond_slave_0): Releasing backup interface [ 2136.043735][T14599] bond0 (unregistering): (slave bond_slave_1): Releasing backup interface [ 2136.050558][T14599] bond0 (unregistering): Released all slaves [ 2136.125186][T14599] hsr_slave_0: left promiscuous mode [ 2136.138075][T14599] hsr_slave_1: left promiscuous mode [ 2136.155566][T14599] veth1_macvtap: left promiscuous mode [ 2136.156100][T14599] veth0_macvtap: left promiscuous mode [ 2136.156580][T14599] veth1_vlan: left promiscuous mode [ 2136.156882][T14599] veth0_vlan: left promiscuous mode [ 2137.201660][ T28] audit: type=1400 audit(2649.109:870): avc: denied { write } for pid=15398 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 [ 2137.462603][ T28] audit: type=1400 audit(2649.369:871): avc: denied { write } for pid=15440 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 [ 2137.606184][ T2964] 8021q: adding VLAN 0 to HW filter on device eth5 [ 2138.000875][ T28] audit: type=1400 audit(2649.909:872): avc: denied { unmount } for pid=14186 comm="syz-executor" scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:sysfs_t tclass=filesystem permissive=1 [ 2138.343860][ T28] audit: type=1400 audit(2650.229:873): avc: denied { write } for pid=15491 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 [ 2138.641073][T15376] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 2138.666515][T15376] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 2138.720047][ T28] audit: type=1400 audit(2650.629:874): avc: denied { write } for pid=15518 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 [ 2138.853818][ T2964] 8021q: adding VLAN 0 to HW filter on device eth6 [ 2139.540250][ T28] audit: type=1400 audit(2651.449:875): avc: denied { write } for pid=15576 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 [ 2139.736049][T15376] hsr_slave_0: entered promiscuous mode [ 2139.738721][T15376] hsr_slave_1: entered promiscuous mode [ 2139.748753][T15376] debugfs: 'hsr0' already exists in 'hsr' [ 2139.749706][T15376] Cannot create hsr debugfs directory [ 2139.817907][ T28] audit: type=1400 audit(2651.729:876): avc: denied { write } for pid=15594 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 [ 2140.097457][ T2964] 8021q: adding VLAN 0 to HW filter on device eth7 [ 2140.169248][T15376] netdevsim netdevsim4 netdevsim0: renamed from eth0 [ 2140.178258][T15376] 8021q: adding VLAN 0 to HW filter on device netdevsim0 [ 2140.181879][T15376] netdevsim netdevsim4 netdevsim1: renamed from eth1 [ 2140.191145][T15376] 8021q: adding VLAN 0 to HW filter on device netdevsim1 [ 2140.199125][T15376] netdevsim netdevsim4 netdevsim2: renamed from eth2 [ 2140.210961][T15376] 8021q: adding VLAN 0 to HW filter on device netdevsim2 [ 2140.216908][T15376] netdevsim netdevsim4 netdevsim3: renamed from eth3 [ 2140.223943][T15376] 8021q: adding VLAN 0 to HW filter on device netdevsim3 [ 2140.678827][ T28] audit: type=1400 audit(2652.589:877): avc: denied { write } for pid=15693 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 [ 2140.963858][ T28] audit: type=1400 audit(2652.869:878): avc: denied { write } for pid=15700 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 [ 2141.068322][T15376] 8021q: adding VLAN 0 to HW filter on device bond0 [ 2141.162016][ T2964] 8021q: adding VLAN 0 to HW filter on device eth8 [ 2148.638636][T15376] veth0_vlan: entered promiscuous mode [ 2148.667452][T15376] veth1_vlan: entered promiscuous mode [ 2148.757717][T15376] veth0_macvtap: entered promiscuous mode [ 2148.769281][T15376] veth1_macvtap: entered promiscuous mode [ 2148.839135][ T9035] netdevsim netdevsim4 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 2148.840841][ T9035] netdevsim netdevsim4 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 2148.847100][ T9035] netdevsim netdevsim4 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 2148.849299][ T9035] netdevsim netdevsim4 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 2152.192561][T15770] netlink: 4 bytes leftover after parsing attributes in process `syz.4.3258'. [ 2152.837989][T15780] tap0: tun_chr_ioctl cmd 1074025698 [ 2152.862069][T15780] tap0: tun_chr_ioctl cmd 1074818700 [ 2155.415231][ T28] audit: type=1400 audit(2667.319:879): avc: denied { write } for pid=15791 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 [ 2156.276457][ T28] audit: type=1400 audit(2668.179:880): avc: denied { write } for pid=15797 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 [ 2156.389886][T15803] fuse: Bad value for 'fd' [ 2157.812260][ T28] audit: type=1400 audit(2669.719:881): avc: denied { write } for pid=15809 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 [ 2158.183731][ T28] audit: type=1400 audit(2670.089:882): avc: denied { write } for pid=15815 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 [ 2158.702143][ T28] audit: type=1400 audit(2670.609:883): avc: denied { write } for pid=15820 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 [ 2158.970255][ T28] audit: type=1400 audit(2670.879:884): avc: denied { write } for pid=15823 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 [ 2159.439875][ T28] audit: type=1400 audit(2671.349:885): avc: denied { write } for pid=15826 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 [ 2159.706478][ T28] audit: type=1400 audit(2671.619:886): avc: denied { write } for pid=15829 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 [ 2160.131259][T15833] netlink: 'syz.4.3272': attribute type 16 has an invalid length. [ 2160.131830][T15833] netlink: 'syz.4.3272': attribute type 17 has an invalid length. [ 2160.220786][T15836] fuse: Bad value for 'fd' [ 2160.679873][T15846] fuse: Bad value for 'fd' [ 2160.803901][T15850] netlink: 12 bytes leftover after parsing attributes in process `syz.2.3280'. [ 2161.084182][ T28] audit: type=1400 audit(2672.989:887): avc: denied { mounton } for pid=15854 comm="syz.2.3282" path="/87/file0" dev="tmpfs" ino=473 scontext=root:sysadm_r:sysadm_t tcontext=root:object_r:user_tmpfs_t tclass=fifo_file permissive=1 [ 2165.050712][T15898] netlink: 'syz.2.3298': attribute type 4 has an invalid length. [ 2165.078417][T15898] netlink: 'syz.2.3298': attribute type 4 has an invalid length. [ 2166.153003][T15923] netlink: 52 bytes leftover after parsing attributes in process `syz.2.3310'. [ 2167.041014][T15942] fuse: Bad value for 'fd' [ 2167.813572][T15957] fuse: Bad value for 'fd' [ 2167.944323][T15959] netlink: 28 bytes leftover after parsing attributes in process `syz.4.3322'. [ 2168.991046][T15971] serio: Serial port ptm0 [ 2208.355629][T16149] syzkaller0: entered promiscuous mode [ 2208.357794][T16149] syzkaller0: entered allmulticast mode [ 2216.918414][T16219] fuse: Unknown parameter 'group_i00000000000000000000' [ 2228.750644][T16285] fuse: Bad value for 'user_id' [ 2228.754896][T16285] fuse: Bad value for 'user_id' [ 2229.207345][T16289] fuse: Bad value for 'group_id' [ 2229.207739][T16289] fuse: Bad value for 'group_id' [ 2229.332401][T16291] tmpfs: Unsupported parameter 'huge' [ 2229.562859][T16295] fuse: Bad value for 'user_id' [ 2229.563933][T16295] fuse: Bad value for 'user_id' [ 2229.775854][T16299] fuse: Bad value for 'group_id' [ 2229.776177][T16299] fuse: Bad value for 'group_id' [ 2235.718057][ T28] audit: type=1400 audit(2747.619:888): avc: denied { read } for pid=16331 comm="syz.4.3452" name="file0" dev="fuse" ino=64 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:fusefs_t tclass=blk_file permissive=1 [ 2235.720038][ T28] audit: type=1400 audit(2747.629:889): avc: denied { open } for pid=16331 comm="syz.4.3452" path="/90/file0/file0" dev="fuse" ino=64 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:fusefs_t tclass=blk_file permissive=1 [ 2235.745817][T16334] md: async del_gendisk mode will be removed in future, please upgrade to mdadm-4.5+ [ 2235.747399][T16334] block device autoloading is deprecated and will be removed. [ 2235.756838][ T28] audit: type=1400 audit(2747.659:890): avc: denied { ioctl } for pid=16331 comm="syz.4.3452" path="/90/file0/file0" dev="fuse" ino=64 ioctlcmd=0x12fb scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:fusefs_t tclass=blk_file permissive=1 [ 2237.520069][T16351] ip6gre1: entered promiscuous mode [ 2237.520450][T16351] ip6gre1: entered allmulticast mode [ 2237.537768][ T2514] ip6_tunnel: ip6gre1 xmit: Local address not yet configured! [ 2237.538537][ T2514] ip6_tunnel: ip6gre1 xmit: Local address not yet configured! [ 2237.565549][ T3071] ip6_tunnel: ip6gre1 xmit: Local address not yet configured! [ 2237.573769][T16351] ip6_tunnel: ip6gre1 xmit: Local address not yet configured! [ 2237.574852][T16351] ip6_tunnel: ip6gre1 xmit: Local address not yet configured! [ 2237.741854][T16355] netlink: 20 bytes leftover after parsing attributes in process `syz.4.3458'. [ 2237.752894][T16355] netlink: 28 bytes leftover after parsing attributes in process `syz.4.3458'. [ 2237.985940][T11130] ip6_tunnel: ip6gre1 xmit: Local address not yet configured! [ 2238.151351][T16363] fuse: Bad value for 'fd' [ 2238.565026][T11130] ip6_tunnel: ip6gre1 xmit: Local address not yet configured! [ 2239.840074][T16368] netlink: 'syz.2.3464': attribute type 16 has an invalid length. [ 2239.840511][T16368] netlink: 'syz.2.3464': attribute type 3 has an invalid length. [ 2239.843993][T16368] netlink: 31362 bytes leftover after parsing attributes in process `syz.2.3464'. [ 2240.948491][T16375] fuse: Bad value for 'fd' [ 2241.445066][ C0] ip6_tunnel: ip6gre1 xmit: Local address not yet configured! [ 2245.055989][T16387] fuse: Bad value for 'fd' [ 2245.915168][ T28] audit: type=1400 audit(2758.819:891): avc: denied { name_bind } for pid=16392 comm="syz.4.3475" src=2 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:reserved_port_t tclass=tcp_socket permissive=1 [ 2246.562632][T16395] fuse: Bad value for 'fd' [ 2247.961605][T16406] fuse: Invalid rootmode [ 2248.875500][ C0] ip6_tunnel: ip6gre1 xmit: Local address not yet configured! [ 2248.894000][T16418] fuse: Invalid rootmode [ 2249.241869][T16425] netlink: 8 bytes leftover after parsing attributes in process `syz.2.3489'. [ 2249.349302][ T28] audit: type=1400 audit(2762.259:892): avc: denied { getopt } for pid=16424 comm="syz.4.3490" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=vsock_socket permissive=1 [ 2249.452719][T16431] fuse: Invalid rootmode [ 2249.724247][ T28] audit: type=1326 audit(2762.629:893): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=16435 comm="syz.2.3496" exe="/syz-executor" sig=31 arch=40000028 syscall=240 compat=0 ip=0x1308d0 code=0x0 [ 2250.756954][T16443] ip6gre1: entered promiscuous mode [ 2250.757362][T16443] ip6gre1: entered allmulticast mode [ 2250.768704][ T9035] ip6_tunnel: ip6gre1 xmit: Local address not yet configured! [ 2250.772339][ T9035] ip6_tunnel: ip6gre1 xmit: Local address not yet configured! [ 2250.797679][ T3071] ip6_tunnel: ip6gre1 xmit: Local address not yet configured! [ 2250.935376][ T3071] ip6_tunnel: ip6gre1 xmit: Local address not yet configured! [ 2255.381884][T16485] fuse: Invalid rootmode [ 2259.578674][T16508] bond0: (slave bond_slave_0): Releasing backup interface [ 2259.822343][T16508] bond0: (slave bond_slave_1): Releasing backup interface [ 2259.873245][T16508] A link change request failed with some changes committed already. Interface hsr_slave_0 may have been left with an inconsistent configuration, please check. [ 2261.450633][T16522] fuse: Unknown parameter 'user_i00000000000000000000' [ 2262.056508][T16526] tmpfs: Unsupported parameter 'huge' [ 2262.986311][T16533] fuse: Unknown parameter 'user_id00000000000000000000' [ 2263.595058][ C0] ip6_tunnel: ip6gre1 xmit: Local address not yet configured! [ 2273.322187][ T28] audit: type=1400 audit(2786.229:894): avc: denied { mount } for pid=16593 comm="syz.2.3543" name="/" dev="pipefs" ino=1 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:fs_t tclass=filesystem permissive=1 [ 2273.820730][T16598] fuse: Bad value for 'group_id' [ 2273.821780][T16598] fuse: Bad value for 'group_id' [ 2275.059260][T16615] fuse: Bad value for 'fd' [ 2282.260824][T16678] netlink: 'syz.2.3565': attribute type 1 has an invalid length. [ 2287.064905][T16758] IPv6: sit1: Disabled Multicast RS [ 2287.066944][T16758] sit1: entered allmulticast mode [ 2289.897553][ T28] audit: type=1400 audit(2802.809:895): avc: denied { read write } for pid=16790 comm="syz.4.3585" name="file0" dev="fuse" ino=6 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:fusefs_t tclass=chr_file permissive=1 [ 2289.899343][ T28] audit: type=1400 audit(2802.809:896): avc: denied { open } for pid=16790 comm="syz.4.3585" path="/153/file0/file0" dev="fuse" ino=6 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:fusefs_t tclass=chr_file permissive=1 [ 2291.115494][ C0] ip6_tunnel: ip6gre1 xmit: Local address not yet configured! [ 2294.500139][T16819] fuse: Unknown parameter 'fd0x0000000000000003' [ 2295.827848][T16824] netlink: 8 bytes leftover after parsing attributes in process `syz.2.3595'. [ 2296.736831][T16834] fuse: Unknown parameter 'fd0x0000000000000003' [ 2300.026842][T16846] netlink: 4 bytes leftover after parsing attributes in process `syz.2.3601'. [ 2306.376621][T16875] netlink: 4 bytes leftover after parsing attributes in process `syz.4.3610'. [ 2309.397114][T16890] netlink: 8 bytes leftover after parsing attributes in process `syz.2.3615'. [ 2311.725430][T16905] netlink: 28 bytes leftover after parsing attributes in process `syz.4.3619'. [ 2348.075204][ C0] ip6_tunnel: ip6gre1 xmit: Local address not yet configured! [ 2357.769859][T17208] fuse: Bad value for 'fd' [ 2371.637197][T17320] fuse: Unknown parameter 'fd0x0000000000000003' [ 2374.088583][T17335] fuse: Unknown parameter 'fd0x0000000000000003' [ 2376.151461][T17356] fuse: Unknown parameter 'fd0x0000000000000003' [ 2381.508082][T17392] syzkaller0: entered promiscuous mode [ 2381.508295][T17392] syzkaller0: entered allmulticast mode [ 2384.571862][T17410] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 2384.572767][T17410] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 2385.179001][T17415] SELinux: unrecognized netlink message: protocol=4 nlmsg_type=16 sclass=netlink_tcpdiag_socket pid=17415 comm=syz.2.3796 [ 2385.179474][T17415] SELinux: unrecognized netlink message: protocol=4 nlmsg_type=2565 sclass=netlink_tcpdiag_socket pid=17415 comm=syz.2.3796 [ 2386.548380][ T28] audit: type=1400 audit(2899.459:897): avc: denied { write } for pid=17424 comm="syz.4.3800" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=netlink_xfrm_socket permissive=1 [ 2386.549979][ T28] audit: type=1400 audit(2899.459:898): avc: denied { nlmsg_write } for pid=17424 comm="syz.4.3800" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=netlink_xfrm_socket permissive=1 [ 2387.986958][T17436] A link change request failed with some changes committed already. Interface lo may have been left with an inconsistent configuration, please check. [ 2388.765591][T17441] netlink: 136 bytes leftover after parsing attributes in process `syz.4.3805'. [ 2388.770467][T17441] netlink: 12 bytes leftover after parsing attributes in process `syz.4.3805'. [ 2388.774589][T17441] netlink: 8 bytes leftover after parsing attributes in process `syz.4.3805'. [ 2389.418316][T17444] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 2389.419401][T17444] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 2393.233898][T17465] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 2393.244158][T17465] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 2393.825168][T17469] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 2393.884218][T17469] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 2394.757691][T17486] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 2394.759698][T17486] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 2395.145830][T17497] netlink: 640 bytes leftover after parsing attributes in process `syz.4.3829'. [ 2395.261496][ T28] audit: type=1400 audit(2908.169:899): avc: denied { getopt } for pid=17499 comm="syz.4.3830" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=key_socket permissive=1 [ 2395.641475][ T28] audit: type=1400 audit(2908.549:900): avc: denied { validate_trans } for pid=17507 comm="syz.2.3834" scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:security_t tclass=security permissive=1 [ 2397.260836][T17540] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 2397.263961][T17540] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 2397.460707][T17555] GRED: Unable to relocate VQ 0x0 after dequeue, screwing up backlog [ 2399.906163][ T28] audit: type=1400 audit(2912.819:901): avc: denied { mount } for pid=17578 comm="syz.2.3855" name="/" dev="ramfs" ino=45384 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:ramfs_t tclass=filesystem permissive=1 [ 2400.285640][T17585] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 2400.286565][T17585] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 2402.303417][T17596] input: syz0 as /devices/virtual/input/input12 [ 2404.535008][T17612] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 2404.535828][T17612] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 2404.677116][ T28] audit: type=1400 audit(2917.589:902): avc: denied { write } for pid=17615 comm="syz.2.3869" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=netlink_fib_lookup_socket permissive=1 [ 2409.932572][T17632] netlink: 'syz.2.3874': attribute type 16 has an invalid length. [ 2409.933811][T17632] netlink: 'syz.2.3874': attribute type 17 has an invalid length. [ 2409.968517][T17632] A link change request failed with some changes committed already. Interface gretap0 may have been left with an inconsistent configuration, please check. [ 2411.568178][T17659] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 2411.568749][T17659] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 2415.385374][T17688] syzkaller0: entered promiscuous mode [ 2415.385709][T17688] syzkaller0: entered allmulticast mode [ 2420.641041][T17699] netlink: 108 bytes leftover after parsing attributes in process `syz.2.3891'. [ 2420.642702][T17699] netlink: 12 bytes leftover after parsing attributes in process `syz.2.3891'. [ 2432.440025][T17724] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 2432.442065][T17724] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 2432.468130][T17727] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 2432.476349][T17727] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 2436.379861][T17753] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 2436.380644][T17753] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 2436.533871][T17752] syzkaller0: entered promiscuous mode [ 2436.545131][T17752] syzkaller0: entered allmulticast mode [ 2436.763424][T17764] fuse: Unknown parameter 'group_id00000000000000000000' [ 2437.097557][T17769] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 2437.099283][T17769] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 2437.325687][T17773] netlink: 164 bytes leftover after parsing attributes in process `syz.4.3919'. [ 2437.326696][ T28] audit: type=1400 audit(2950.239:903): avc: denied { nlmsg_read } for pid=17772 comm="syz.4.3919" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=netlink_xfrm_socket permissive=1 [ 2438.268781][T17779] fuse: Unknown parameter 'group_id00000000000000000000' [ 2440.716739][T17795] fuse: Bad value for 'user_id' [ 2440.717277][T17795] fuse: Bad value for 'user_id' [ 2442.503928][T17808] netlink: 104 bytes leftover after parsing attributes in process `syz.2.3932'. [ 2446.895440][T17837] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 2446.896372][T17837] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 2448.036047][T17844] netlink: 27 bytes leftover after parsing attributes in process `syz.2.3948'. [ 2449.372108][T17853] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 2449.373882][T17853] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 2450.459924][T17859] A link change request failed with some changes committed already. Interface gretap0 may have been left with an inconsistent configuration, please check. [ 2455.595060][ C0] ip6_tunnel: ip6gre1 xmit: Local address not yet configured! [ 2457.561031][T17916] netlink: 'syz.2.3966': attribute type 1 has an invalid length. [ 2464.541748][ T28] audit: type=1400 audit(2977.449:904): avc: denied { getopt } for pid=17935 comm="syz.4.3971" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=packet_socket permissive=1 [ 2465.465943][ T28] audit: type=1400 audit(2978.379:905): avc: denied { load_policy } for pid=17946 comm="syz.4.3975" scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:security_t tclass=security permissive=1 [ 2465.476791][T17947] SELinux: policydb version 1569151024 does not match my version range 15-35 [ 2465.480458][T17947] SELinux: failed to load policy [ 2472.819376][T17976] SELinux: unrecognized netlink message: protocol=4 nlmsg_type=19 sclass=netlink_tcpdiag_socket pid=17976 comm=syz.4.3988 [ 2474.436111][ T28] audit: type=1400 audit(2987.349:906): avc: denied { shutdown } for pid=17979 comm="syz.4.3990" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=vsock_socket permissive=1 [ 2475.083394][T17982] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 2475.084264][T17982] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 2481.875639][ T28] audit: type=1400 audit(2994.789:907): avc: denied { name_bind } for pid=18012 comm="syz.2.3994" src=65530 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:unreserved_port_t tclass=rawip_socket permissive=1 [ 2481.895084][ T28] audit: type=1400 audit(2994.809:908): avc: denied { node_bind } for pid=18012 comm="syz.2.3994" saddr=172.20.20.170 src=65530 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:node_t tclass=rawip_socket permissive=1 [ 2494.362532][ T28] audit: type=1400 audit(3007.269:909): avc: denied { bind } for pid=18044 comm="syz.2.4007" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=vsock_socket permissive=1 [ 2494.367708][ T28] audit: type=1400 audit(3007.279:910): avc: denied { listen } for pid=18044 comm="syz.2.4007" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=vsock_socket permissive=1 [ 2495.057421][T18050] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 2495.059804][T18050] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 2505.121990][T18100] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 2505.175917][T18100] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 2512.771649][ T28] audit: type=1400 audit(3025.679:911): avc: denied { name_bind } for pid=18122 comm="syz.2.4033" src=20003 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:port_t tclass=rawip_socket permissive=1 [ 2515.890002][T18139] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 2515.891898][T18139] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 2516.665099][T18145] binder: 18144:18145 ioctl 4018620d 0 returned -22 [ 2517.276418][T18149] netlink: 188 bytes leftover after parsing attributes in process `syz.2.4044'. [ 2517.668992][T18151] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 2517.685432][T18151] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 2518.426783][T18155] SELinux: failed to load policy [ 2519.475734][T18159] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 2519.476784][T18159] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 2521.709833][T18167] netlink: 20 bytes leftover after parsing attributes in process `syz.2.4051'. [ 2524.822868][T18185] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 2524.827413][T18185] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 2525.996162][ T29] INFO: task syz.1.3203:14932 blocked for more than 430 seconds. [ 2525.997313][ T29] Tainted: G L syzkaller #0 [ 2526.002471][ T29] "echo 0 > /proc/sys/kernel/hung_task_timeout_secs" disables this message. SYZFAIL: failed to recv rpc fd=3 want=4 recv=0 n=0 (errno 9: Bad file descriptor) [ 2526.015360][ T29] task:syz.1.3203 state:D [ 2526.015603][ T28] audit: type=1400 audit(3045.915:912): avc: denied { write } for pid=3103 comm="syz-executor" path="pipe:[947]" dev="pipefs" ino=947 scontext=root:sysadm_r:sysadm_t tcontext=system_u:system_r:sshd_t tclass=fifo_file permissive=1 [ 2526.035456][ T29] stack:0 pid:14932 tgid:14932 ppid:12828 task_flags:0x400040 flags:0x00000005 [ 2526.056568][ T29] Call trace: [ 2526.057150][ T29] [<81b5d23c>] (__schedule) from [<81b5e6d4>] (schedule+0x2c/0xec) [ 2526.057432][ T29] r10:8414d080 r9:858f6200 r8:8644ee00 r7:851d0608 r6:df9e1ea0 r5:df9e1e30 [ 2526.057579][ T29] r4:858f6200 [ 2526.057723][ T29] [<81b5e6a8>] (schedule) from [<8079fd10>] (fuse_chan_send+0x390/0x47c) [ 2526.058005][ T29] r5:df9e1e30 r4:851d05b0 [ 2526.058144][ T29] [<8079f980>] (fuse_chan_send) from [<807b2268>] (__fuse_simple_request+0x5c/0x68) [ 2526.058411][ T29] r8:830be500 r7:866018c0 r6:8567fd00 r5:85b08cc0 r4:df9e1ea0 [ 2526.058552][ T29] [<807b220c>] (__fuse_simple_request) from [<807a7a04>] (fuse_flush+0x178/0x1b4) [ 2526.058766][ T29] r5:84d038c0 r4:8414d080 [ 2526.058897][ T29] [<807a788c>] (fuse_flush) from [<805998e4>] (filp_flush+0x38/0x88) [ 2526.059116][ T29] r8:8567fd40 r7:8679a900 r6:0000001e r5:8567fd00 r4:8414d080 [ 2526.059256][ T29] [<805998ac>] (filp_flush) from [<80599948>] (filp_close+0x14/0x28) [ 2526.059496][ T29] r7:8679a900 r6:0000001e r5:8414d080 r4:8567fd00 [ 2526.059635][ T29] [<80599934>] (filp_close) from [<805cbef0>] (sys_close_range+0x18c/0x224) [ 2526.059841][ T29] r5:00000005 r4:8567fd00 [ 2526.059975][ T29] [<805cbd64>] (sys_close_range) from [<80200060>] (ret_fast_syscall+0x0/0x1c) [ 2526.060169][ T29] Exception stack(0xdf9e1fa8 to 0xdf9e1ff0) [ 2526.060350][ T29] 1fa0: 00000000 00000000 00000003 0000001e 00000000 7ebe6918 [ 2526.060515][ T29] 1fc0: 00000000 00000000 00000000 000001b4 7ebe6918 00000000 00000000 003562e4 [ 2526.060670][ T29] 1fe0: 7ebe6840 7ebe6830 0002853c 001308d0 [ 2526.060830][ T29] r10:000001b4 r9:858f6200 r8:8020029c r7:000001b4 r6:00000000 r5:00000000 [ 2526.060976][ T29] r4:00000000 [ 2526.103830][ T29] NMI backtrace for cpu 0 [ 2526.104072][ T29] CPU: 0 UID: 0 PID: 29 Comm: khungtaskd Tainted: G L syzkaller #0 PREEMPT [ 2526.104155][ T29] Tainted: [L]=SOFTLOCKUP [ 2526.104174][ T29] Hardware name: ARM-Versatile Express [ 2526.104286][ T29] Call trace: [ 2526.104337][ T29] [<80201998>] (dump_backtrace) from [<80201a8c>] (show_stack+0x18/0x1c) [ 2526.104477][ T29] r7:600f0193 r6:600f0193 r5:82332bc0 r4:00000000 [ 2526.104498][ T29] [<80201a74>] (show_stack) from [<8021e580>] (dump_stack_lvl+0x5c/0x70) [ 2526.104555][ T29] [<8021e524>] (dump_stack_lvl) from [<8021e5ac>] (dump_stack+0x18/0x1c) [ 2526.104614][ T29] r7:00000000 r6:000f0113 r5:00000000 r4:00000001 [ 2526.104629][ T29] [<8021e594>] (dump_stack) from [<81b468dc>] (nmi_cpu_backtrace+0x150/0x170) [ 2526.104689][ T29] [<81b4678c>] (nmi_cpu_backtrace) from [<81b46a30>] (nmi_trigger_cpumask_backtrace+0x134/0x208) [ 2526.104751][ T29] r7:82a0b150 r6:83320c40 r5:82a1c7b8 r4:ffffffff [ 2526.104767][ T29] [<81b468fc>] (nmi_trigger_cpumask_backtrace) from [<8022f0f4>] (arch_trigger_cpumask_backtrace+0x18/0x1c) [ 2526.104856][ T29] r9:82a0b2f0 r8:00000001 r7:82a1ce80 r6:82ccae2c r5:00007ef8 r4:00000048 [ 2526.104876][ T29] [<8022f0dc>] (arch_trigger_cpumask_backtrace) from [<81b4e56c>] (sys_info+0x68/0xa8) [ 2526.104934][ T29] [<81b4e504>] (sys_info) from [<8038f838>] (watchdog+0x3a0/0x848) [ 2526.104993][ T29] r5:00007ef8 r4:0000000a [ 2526.105011][ T29] [<8038f498>] (watchdog) from [<80281710>] (kthread+0x11c/0x154) [ 2526.105079][ T29] r10:00000000 r9:df819e60 r8:831d5600 r7:00000000 r6:8038f498 r5:83320c40 [ 2526.105099][ T29] r4:833e1100 [ 2526.105117][ T29] [<802815f4>] (kthread) from [<80200114>] (ret_from_fork+0x14/0x20) [ 2526.105167][ T29] Exception stack(0xdf8d5fb0 to 0xdf8d5ff8) [ 2526.105203][ T29] 5fa0: 00000000 00000000 00000000 00000000 [ 2526.105239][ T29] 5fc0: 00000000 00000000 00000000 00000000 00000000 00000000 00000000 00000000 [ 2526.105272][ T29] 5fe0: 00000000 00000000 00000000 00000000 00000013 00000000 [ 2526.105306][ T29] r9:00000000 r8:00000000 r7:00000000 r6:00000000 r5:802815f4 r4:833e1100 [ 2526.106090][ T29] Sending NMI from CPU 0 to CPUs 1: [ 2526.106606][ C1] NMI backtrace for cpu 1 [ 2526.106899][ C1] CPU: 1 UID: 0 PID: 18083 Comm: syz.4.4021 Tainted: G L syzkaller #0 PREEMPT [ 2526.106980][ C1] Tainted: [L]=SOFTLOCKUP [ 2526.106998][ C1] Hardware name: ARM-Versatile Express [ 2526.107051][ C1] PC is at ____sys_recvmsg+0xe8/0x184 [ 2526.107149][ C1] LR is at ____sys_recvmsg+0xe4/0x184 [ 2526.107206][ C1] pc : [<8162304c>] lr : [<81623048>] psr: 80000013 [ 2526.107250][ C1] sp : dfc45d48 ip : a11f03bb fp : dfc45e04 [ 2526.107316][ C1] r10: dfc45d54 r9 : 00000002 r8 : 00000000 [ 2526.107373][ C1] r7 : 00000000 r6 : b5003500 r5 : 201f03a0 r4 : dfc45ee8 [ 2526.107421][ C1] r3 : b5403587 r2 : 00000000 r1 : 7effffff r0 : 00000000 [ 2526.107546][ C1] Flags: Nzcv IRQs on FIQs on Mode SVC_32 ISA ARM Segment none [ 2526.107626][ C1] Control: 30c5387d Table: 86581500 DAC: 00000000 [ 2526.107694][ C1] Call trace: [ 2526.107743][ C1] [<81622f64>] (____sys_recvmsg) from [<81624778>] (___sys_recvmsg+0x88/0xbc) [ 2526.107832][ C1] r10:00010106 r9:858b6200 r8:84d1a7c0 r7:00000002 r6:201f03a0 r5:dfc45ee8 [ 2526.107858][ C1] r4:00000000 [ 2526.107876][ C1] [<816246f0>] (___sys_recvmsg) from [<816248cc>] (do_recvmmsg+0x120/0x2f4) [ 2526.107956][ C1] r8:00000000 r7:00000002 r6:0000f817 r5:201f03a0 r4:dfc45ec8 [ 2526.107977][ C1] [<816247ac>] (do_recvmmsg) from [<81626e98>] (sys_recvmmsg_time32+0xc4/0xd8) [ 2526.108051][ C1] r10:0000016d r9:858b6200 r8:00010106 r7:00000002 r6:00000000 r5:200000c0 [ 2526.108074][ C1] r4:00000004 [ 2526.108094][ C1] [<81626dd4>] (sys_recvmmsg_time32) from [<80200060>] (ret_fast_syscall+0x0/0x1c) [ 2526.108160][ C1] Exception stack(0xdfc45fa8 to 0xdfc45ff0) [ 2526.108206][ C1] 5fa0: 00000000 00000000 00000004 200000c0 00010106 00000002 [ 2526.108248][ C1] 5fc0: 00000000 00000000 003563b8 0000016d 00356378 00000000 003d0f00 76f200dc [ 2526.108279][ C1] 5fe0: 76f1fe88 76f1fe78 00018ebc 001308d0 [ 2526.108313][ C1] r8:8020029c r7:0000016d r6:003563b8 r5:00000000 r4:00000000 [ 2526.156448][ T29] Kernel panic - not syncing: hung_task: blocked tasks [ 2526.158044][ T29] CPU: 0 UID: 0 PID: 29 Comm: khungtaskd Tainted: G L syzkaller #0 PREEMPT [ 2526.158446][ T29] Tainted: [L]=SOFTLOCKUP [ 2526.158610][ T29] Hardware name: ARM-Versatile Express [ 2526.158877][ T29] Call trace: [ 2526.159168][ T29] [<80201998>] (dump_backtrace) from [<80201a8c>] (show_stack+0x18/0x1c) [ 2526.159556][ T29] r7:82a20f78 r6:00000000 r5:82332bc0 r4:00000001 [ 2526.159772][ T29] [<80201a74>] (show_stack) from [<8021e580>] (dump_stack_lvl+0x5c/0x70) [ 2526.160073][ T29] [<8021e524>] (dump_stack_lvl) from [<8021e5ac>] (dump_stack+0x18/0x1c) [ 2526.160377][ T29] r7:82a20f78 r6:00000000 r5:83320c40 r4:82c83d40 [ 2526.160590][ T29] [<8021e594>] (dump_stack) from [<80202590>] (vpanic+0x114/0x320) [ 2526.160884][ T29] [<8020247c>] (vpanic) from [<802027d0>] (trace_suspend_resume+0x0/0x100) [ 2526.161213][ T29] r7:82a1ce80 [ 2526.161414][ T29] [<8020279c>] (panic) from [<8038f850>] (watchdog+0x3b8/0x848) [ 2526.161708][ T29] r3:00000001 r2:00000000 r1:00000000 r0:823338bc [ 2526.161920][ T29] [<8038f498>] (watchdog) from [<80281710>] (kthread+0x11c/0x154) [ 2526.162219][ T29] r10:00000000 r9:df819e60 r8:831d5600 r7:00000000 r6:8038f498 r5:83320c40 [ 2526.162522][ T29] r4:833e1100 [ 2526.162676][ T29] [<802815f4>] (kthread) from [<80200114>] (ret_from_fork+0x14/0x20) [ 2526.162979][ T29] Exception stack(0xdf8d5fb0 to 0xdf8d5ff8) [ 2526.163191][ T29] 5fa0: 00000000 00000000 00000000 00000000 [ 2526.163575][ T29] 5fc0: 00000000 00000000 00000000 00000000 00000000 00000000 00000000 00000000 [ 2526.163892][ T29] 5fe0: 00000000 00000000 00000000 00000000 00000013 00000000 [ 2526.164170][ T29] r9:00000000 r8:00000000 r7:00000000 r6:00000000 r5:802815f4 r4:833e1100 [ 2526.166856][ T29] Rebooting in 86400 seconds..