Warning: Permanently added '10.128.1.7' (ECDSA) to the list of known hosts. 2019/11/03 09:26:28 fuzzer started 2019/11/03 09:26:29 dialing manager at 10.128.0.105:43165 2019/11/03 09:26:29 syscalls: 2554 2019/11/03 09:26:29 code coverage: enabled 2019/11/03 09:26:29 comparison tracing: enabled 2019/11/03 09:26:29 extra coverage: extra coverage is not supported by the kernel 2019/11/03 09:26:29 setuid sandbox: enabled 2019/11/03 09:26:29 namespace sandbox: enabled 2019/11/03 09:26:29 Android sandbox: /sys/fs/selinux/policy does not exist 2019/11/03 09:26:29 fault injection: enabled 2019/11/03 09:26:29 leak checking: CONFIG_DEBUG_KMEMLEAK is not enabled 2019/11/03 09:26:29 net packet injection: enabled 2019/11/03 09:26:29 net device setup: enabled 2019/11/03 09:26:29 concurrency sanitizer: enabled 2019/11/03 09:26:29 adding functions to KCSAN blacklist: 'tick_sched_do_timer' '__hrtimer_run_queues' 'task_dump_owner' 09:26:31 executing program 0: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, @perf_bp={&(0x7f0000000180)}, 0x0, 0x0, 0x0, 0x0, 0x80000}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) pipe(&(0x7f0000000280)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = syz_open_dev$video(&(0x7f0000000200)='/dev/video#\x00', 0x3, 0x0) splice(r1, 0x0, r0, 0x0, 0x1000000008, 0x3) r2 = fsopen(0x0, 0x0) fsconfig$FSCONFIG_CMD_RECONFIGURE(r2, 0x6, 0x0, 0x0, 0x0) syz_mount_image$iso9660(&(0x7f0000000100)='iso9660\x00', &(0x7f00000001c0)='./file0\x00', 0x0, 0x7, &(0x7f0000000900)=[{&(0x7f00000002c0)="473686ee97b942a14f76fefff98c8c02676c07cea2232acf57acab6c59807a3a9bf5e04971c1a52ad5e5caccda5887093c3941a9391b", 0x36, 0x8}, {0x0, 0x0, 0x20}, {&(0x7f0000000580)="c71f9001f74ac9dbe38fbf920d4a4526d9b2ae0cbdfa0681398e911556b9eb01f23a28a0", 0x24, 0x1}, {0x0, 0x0, 0xfffffffffffffffb}, {&(0x7f0000000640)}, {&(0x7f0000000800), 0x0, 0x1}, {&(0x7f00000008c0)="a8f170b9707b8093d3d96aafa1114769a6e334bd8c234f42b5dbb8", 0x1b, 0x400}], 0x40, &(0x7f0000000a00)={[{@overriderock='overriderockperm'}, {@hide='hide'}, {@block={'block', 0x3d, 0x800}}, {@map_acorn='map=acorn'}, {@overriderock='overriderockperm'}, {@map_acorn='map=acorn'}, {@overriderock='overriderockperm'}], [{@measure='measure'}]}) 09:26:31 executing program 1: r0 = syz_open_dev$sg(&(0x7f00006ec000)='/dev/sg#\x00', 0x0, 0x0) ioctl(r0, 0x2279, 0x0) syzkaller login: [ 48.342177][ T7107] IPVS: ftp: loaded support on port[0] = 21 [ 48.475410][ T7107] chnl_net:caif_netlink_parms(): no params data found [ 48.556268][ T7107] bridge0: port 1(bridge_slave_0) entered blocking state [ 48.571764][ T7107] bridge0: port 1(bridge_slave_0) entered disabled state [ 48.590055][ T7107] device bridge_slave_0 entered promiscuous mode [ 48.602594][ T7107] bridge0: port 2(bridge_slave_1) entered blocking state [ 48.609751][ T7107] bridge0: port 2(bridge_slave_1) entered disabled state [ 48.617961][ T7107] device bridge_slave_1 entered promiscuous mode [ 48.640768][ T7107] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link 09:26:32 executing program 2: perf_event_open(&(0x7f0000000180)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socketpair(0x1e, 0x1, 0x0, &(0x7f0000000140)={0x0, 0x0}) socketpair(0x1e, 0x1, 0x0, &(0x7f0000000140)={0x0, 0x0}) close(r2) r4 = openat$cgroup_ro(0xffffffffffffffff, 0x0, 0x0, 0x0) recvmsg(0xffffffffffffffff, 0x0, 0x0) bpf$MAP_CREATE(0x0, &(0x7f0000000180)={0x0, 0x0, 0x3}, 0x2c) perf_event_open$cgroup(&(0x7f0000000200)={0x5, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8012, 0x2, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, @perf_bp={0x0}, 0x801, 0x0, 0x9, 0x0, 0x8}, r4, 0xa, 0xffffffffffffffff, 0x2) setsockopt$sock_attach_bpf(r3, 0x10f, 0x87, &(0x7f0000000180), 0x4bd) close(r0) setsockopt$sock_attach_bpf(r1, 0x10f, 0x87, &(0x7f0000000180), 0x33c) socketpair(0x1e, 0x80005, 0x0, &(0x7f0000000340)={0x0, 0x0}) close(r5) setsockopt$sock_attach_bpf(r6, 0x10f, 0x87, &(0x7f0000000180), 0x127) sendmsg$tipc(r6, &(0x7f0000000500)={&(0x7f0000000280), 0x10, &(0x7f00000002c0)=[{&(0x7f0000001580)="276c5bd6f0db828036f59b152925d176a9e51a4722f8fd829657ff48969c3c5f309ceaf42e7b242b7fe4fa128061aec9827004000c31fd9e31cb1c79990c2b89045ea4dc3ad63a775c80850ea10827e8a40a6c8b5fa7cc514639bb99f13c6a3d0825a738a1a53433042c75230d368c95f8a0b5562b58ecf50fd78e5def7375cd62fb5728535bf371b2ffc7d8058398075e1d0a7a4451395c39f79c26b7287cebd130de7737e77714686b9d67d87a3cf8da02cc70fdc99c1a7c916ae542b9d5baaf1f9daa4fb845fd5d5cad2073a61ce51c345150f84b3900997296d55c7d394af17b01d445465ef377508a1a29a5d6b03b0da22c973f22814fb2a802d50fb1f051e7d95d53d598a0599ec79cd27123fa1d13b7996609d4548e81ef7b1e8de8f32593ef46c3081ab55929a3c1cb1fa28a485518391a76b7b80d5941aa42222cb6f25be29ebc938af75971ffffdd4dea114ac37f38e69cb670020a7448d99b7b5e3d09bcf2625c94d6599182ce9edb0bbfea111dae3b1c9d6cd3162ce0aaebcdcf22a8d29dca0d04ebf5944168f398c500915579070586dff7a2ec6d345d1f69a8c749740aea0dbb2d30c9f7e3afd498a886c906fe09a83322d8e94b3ebe288ec1601e6a16122fa44191b6b3f5315eb0b35cb628540438919b906502eeb7cacc7d15753e456b056e6145ab65ac7c01253f3c5663495a74a0598feed07436a72d3ee1185d0fbcf89e8c5d449e0216cab8110efe923be24366dffc65bb386e7f015bb40b6fd9abbf7180b217f88d99f168c113f3ff187c202e2ae32a0238e43af612678a44a3d8373b6dc6bf820f8bf73e6411c51152f51993c66effe25c6e72a3127da6996f13691ded659e1f9d6eab1124435750dfeb60de2b2d59d9196bda3a3c5cd5054b2960481d50ce28ac4159b54f3f26a9decfc8ab36b6110eda741e21c95e3631b3de40fd3c7828fb0e3c85070eb233d4d4b1b75e0167ec62e81f1a12a0cd2e02a7a43edb384e4d0d59744bbe86611575966efe25b4191f14a368a72c13aeb4de7caff7a9439b583d08714fd22a9b1ff08297a562a859e2d21dd4f8ecf6701bcd9a30d28909c52c56a8ef739f0841ae895ad858121b1ec82ae1bbec856730aba8e2f42841c33caa862fdf8b651d90055b6725e5bf0af348ec550ad23c5a3c15c7455fdb13a57a6e452bdebbeb32200ab7dce3fab98b206ec2571e3de8904bea2265288dbaec64359cb5cd926dc025343fff78e7bdab6f541a3d2b569f37b8339d14e706163854d01ba5380d648391740e1fc2e118557692796acf6e0fa8ab21c5657259bf05a8b510eb285f306c8cdd6e185094b0ff46ec71d5a9b8e344176f263730468db893eaba00c32bdafdb1ebdc3ec441abaf4e7b2db744411ae02f33b340a373ea1a485b88073c2da7bd6828bbe4028fef4c30088c9b28daf899741029da8f52d2927250c582f16ca173c0761ad74364f562f3106a15d17d34ff27abc49b8a7d9aa3d2d2bd5c406c9fe21e59ffad1a85c3d1283f983efaab087a92ce4bc66c934605b658f56857301278b09f5e22ba0034a3944ae27bd20cf9cd4a7d1973d4818716d0bf71d922d74ef68ede2604a98f6db652206e0a34ceed21cb950eebbee9686fc368e2b42f9417b22ab84c1a341630f962560900e02f20cc0ed618e657fe4ede15f9a105620dd2206dbd74ba7f061f2d058a127f5ecb72ad12264d81816d82169d668adf80bbdd279c684e11980f72ba126d0326dbfe6736d2b737069e0c5efb7e76276f10fa915907d91282084fa9a12c5636fd265ef705f49adc9924ffcc68742b17c9212fe8abcc49e4db91ee543a7fd438e59d030d6fa1c31ebe151f9c44af0069df608f0395159c41339aaf31b4c3e67526036c7f4d96fdd5afa5c4c85f2a6648098dccd6a49a8250e26bce3ca0e78976c961432783947e3a8ff5430af9cfebf3d2ee72153b7bd4d7f2cce79da6defba02cc5a73f7fa137c01a2cea52a961d9504d959aec7e2627fc33d07ef45bb8afbded876bee54c7f2feacf548bbab68a782e7bbcb6140d6c6b3fbe1108a6f4dd750c0424a9e1e0b8f239c4739f28463a23fe011cb8c98e25126c5693f19f16ab8a4b6351ff2955a397c3618ae47c78b2d123c334082f9aae0d7f9e7b761d58ef7e1f6dd20a23c7bcc3e84dbc75551573c425e5d56ca84e263b22c2ed5ff1255e500c1810574ff1af28114221fa6e72439d5fc117700bf5a7e01e2ffc0cfeabfddb8ae217a7033c9c8dce5a685ca7a0f4ceeb153ab2ae77652e1d73e9510f868b70270e386664ab4c45ddf353e61aef1ac0c673502b7e7faae557df3eaa5fd0a3a00c54f23723ce6406f616f678b6f789c57e09864895dd8a1e5da9ff0bc7be9f9174af99e157e4c71ed69c71783abb3ad18141d99e49ef32614b8ac29eb50f64b2355f4b599acbdf039877d68275a2ebeb0729791412dfd3194cc2cb4f045a4d2ac74afffec582df03ce4afd2aedc594c6cd34a4cd21d4ea653b04d49a8aa1e942df36b530c90d0c2c62ef8369677ce2ffd4304b0410ff9ef86be8afbf55adc6abca02acf03dcab2fe5339ab0eb9d79dfc4817c5e2c10676904192395d9b8552760b0fa79add2769284a0ef5ebc4d61e64dc9a8b2d4770cdb4be4345026f6d04549140f4bb01e8252eb06d70afd84247f8023a0cc31329499a0efcd8a79e0832992a96b437258ab186c6a9c8f2e55fe7319605453b888d928730a11a11b4f56eec25b4c18b2205aad508a9f6850e6e23103a517cf43af019d54593803b76a3529777a58441d781d2eb509fcb723ba3be91d12c809f0148095e2066e1b0f0656ceeb751ad610e265bd4bc1b67f5e521ef420420e9b7e137f29240d63a42d678c1739f33f39a09a0f4c5249f808f41152a07ce9bfcc94e35683bea83f82a5e34e1fef3f8ea2cf4c9f1c8ccef87d7f58fc1b4ace6cb667e62ed1f54f72b3a156551d96f9a16ff4864ae3a01dc86b5c65e6676493f07d7257b34d8c6c5851334a4542dd2bea4aef4f444b5f26ac89a27e3313a4a66bdad09382357f1adbd61d526a2541022814cc4b2515aec30f74729d1a5826a3206c02ccd6adfb6c2b6c7aee33b7213bdbc5878151b50d1a8fdc1b2b9b44a01606770028723c848e1faf60b89de5a2e72b7d19f7745f7c89989ab2a8174291ad7d0f2b172672aba9f4a1b42df53baf6d353b45d755eff7526efa8a87a2aeaf84d9a434e8844a98eab172fa474b353f19e1231aca846d93eb24e650e015a42c578d23d794c02304ff72e358ea5c75f6709e587951d3900b3b1066ddd4a2fe9186d0cfcfcc7e33e9b882e8c2242ba990face580f94d66bb6a5212190fba3c1f1e046738c422d9e94ed6671157af9145bcfe7fd0d431a7a7c84a3eec802794286e2dc2b59e93fcb09ea22a1e47ee8f0b3cf756fb67bc3676819cbc67396322ea6be61552533b52a2fd258e82dc7c57a09211cce3e785f5b4deacae7b9dcd48080c9edb03d935c9c9a426bb6d3ec71e559af61b796827b5e425c991d3485381e0842b35cb0ad91154f4a13117b35d2a9ebfcf0ef68d73093dd483923f7b3a00e9c04c0eec31effc9f908f38949e1766409fc9c8cc48f95d4d537520159dd794edb56e824d31c67d9c7cbefdb51860a8d1f859baa9bf5c2752d00b6969e94d47a88be798f6df9e6b5977a56206c33a38e74ac5de0b23489c9f5a037e13ae0194beb9f954c6b8ebefa78194a4e891c12ddb43019e60d9b8e7fe78df65a83671b76fd1a9c7be064c6d822bb0749d2162168821484ab78f906cb990167a2f9e19a33be2086dd55e54cb8b6dbcd6d1cc9b4c828472d55db6f175547f73db54d142f290ef99e8e26f2c6ebc7a53bfe31fe1eb2ac6a13dd0081debcc346cc0d3407ff158bc48a314a18b7fa781e32b66f9eaa792031567fa8d5c33fd85ebf85af958ef84c0c69f2bc3f842bff08b4b3112a6ac24a78c9476f15d40de489e50fb5e426167a10739db436cb1a63f5e7b3baf7c21c3506d3021c487ce4625f66a18468c89c3a9c94c7c1c2676e1f21a26bc393cf83e7bdf9bf66c2e9dd080574e1a80fe152124e5191c9367f22b4a712322986165964ccc2b016f0fc52e69d009a2f9fc13f344153f17bcebf937f59714f44dfdc11e69c7216cdb4f4d2143222e41d7415b3ef52e45477f62def841cea29c6258a2a2d8c7895712c51025ed7fd5d68bf8aa5a96fbbba98090dac42ad69522f47288af9f6f7acd2406c42706a940300ab41a59488966dc63f4ce8a6e6e7b18c1cf7b3e5013441ad0d7f201343e4a64da2cd513782877cb35d00f2113147ec4d7410971968daa76b1b9ad115c9ef6e8fe6abeb8b372806dbccb26f504f3fb8fb26c97fc6dcc7091f2f940e76fc121b39f215cb5ee96383b0ad5dcb2f7671e1d75612b3992a8bfd9ef25545b75845991f64a26c87a8abbdde668be3e6fb8ebdc31e73eb4eafda15215e0b545907a86c0fa3d5f1af4cf096cd7ec9c31dd57851203a2ce0c4cfecefe63e43ec9335f00fe3195965d0602bdf0fb36a8b4c6a538f18c002895f4d33968901c0228fbbfd250ae07075c9c3d8e3233027ca1ba82586797b9c3fd5c256c9562789f4393908ecba4bbd26a49672d71098198efe77b3661a2114c3b919330e67cd0ae6e90d88e1922750b6d36bde8926f9c635fbe0b1016f016af69965d762ebcab348ea4fe695007c9e1f91b8f7019a3206627751c8216dae9857569f152888ba8876b51d5d73bffb3c5544500e1121d72a0d2ca9b382bae36c36fdb5680b5973ec3529eefc2077654f5ec0021d473c221d544d6c0b56c48926ece451f01bd3b2746f6ccb0a44a2e934eefbc24c8f4ced796e4941bb6363d2bf0af8834e0dde49632c228477fcbae8d6667c5996aeb14eac620e35a1b3a3b29c4122c91f92a2f9917291c04cfb9ef91215d8b0dffccd082474c9a2ee26ab2139d4428c74efd41f820d671b4255253abad18028b4d19715ba084eaa884dcc975da4c316ac3f8c056a2dc1215bd1db2fd504169e6dab0494bc8e02d4374f061c517d424b0050b678fb240df83d19c0f9a71465541f706cf976f6f653a216dc290698158864c941067577cc0b54c8ccae532de0ec0ddc67d4a22f5c9dcee990b7ae21567991bb1fa1f83d51114f00248735a3b884311b695a65fe6671db499588fd69c79baa8962d6f4331e3dda9b3d7075b2240d58cbe88521c4bfab84066a6b69fbcbc3cb6cbf", 0x101d0}], 0x1}, 0x0) close(0xffffffffffffffff) close(0xffffffffffffffff) [ 48.652654][ T7107] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 48.675919][ T7110] IPVS: ftp: loaded support on port[0] = 21 [ 48.677986][ T7107] team0: Port device team_slave_0 added [ 48.688763][ T7107] team0: Port device team_slave_1 added [ 48.773182][ T7107] device hsr_slave_0 entered promiscuous mode [ 48.820465][ T7107] device hsr_slave_1 entered promiscuous mode 09:26:32 executing program 3: r0 = syz_open_dev$binderN(&(0x7f0000000080)='/dev/binder#\x00', 0x0, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) r2 = fcntl$dupfd(r1, 0x0, r1) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f00000000c0)={0x4, 0x0, &(0x7f0000000000)=[@enter_looper={0x4008630a}], 0x0, 0x0, 0x0}) [ 48.985585][ T7112] IPVS: ftp: loaded support on port[0] = 21 [ 49.075826][ T7107] bridge0: port 2(bridge_slave_1) entered blocking state [ 49.082937][ T7107] bridge0: port 2(bridge_slave_1) entered forwarding state [ 49.090315][ T7107] bridge0: port 1(bridge_slave_0) entered blocking state [ 49.102615][ T7107] bridge0: port 1(bridge_slave_0) entered forwarding state [ 49.455579][ T7110] chnl_net:caif_netlink_parms(): no params data found [ 49.512112][ T2958] bridge0: port 1(bridge_slave_0) entered disabled state [ 49.531671][ T2958] bridge0: port 2(bridge_slave_1) entered disabled state [ 49.605387][ T7139] IPVS: ftp: loaded support on port[0] = 21 [ 49.757461][ T7107] 8021q: adding VLAN 0 to HW filter on device bond0 [ 49.794469][ T7110] bridge0: port 1(bridge_slave_0) entered blocking state [ 49.803877][ T7110] bridge0: port 1(bridge_slave_0) entered disabled state [ 49.830907][ T7110] device bridge_slave_0 entered promiscuous mode [ 49.842012][ T7112] chnl_net:caif_netlink_parms(): no params data found [ 49.879949][ T7110] bridge0: port 2(bridge_slave_1) entered blocking state [ 49.887088][ T7110] bridge0: port 2(bridge_slave_1) entered disabled state [ 49.923880][ T7110] device bridge_slave_1 entered promiscuous mode 09:26:33 executing program 4: r0 = socket$alg(0x26, 0x5, 0x0) openat$ubi_ctrl(0xffffffffffffff9c, &(0x7f0000000300)='/dev/ubi_ctrl\x00', 0x0, 0x0) perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) bind$alg(r0, &(0x7f0000000000)={0x26, 'aead\x00', 0x0, 0x0, 'generic-gcm-aesni\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000000080)="ab553fec94248c32e27d04000000288a", 0x10) openat$proc_capi20(0xffffffffffffff9c, 0x0, 0x2, 0x0) gettid() ioctl$sock_FIOSETOWN(0xffffffffffffffff, 0x8901, 0x0) r1 = perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000000240)={0x0, 0x0}, 0x0) ioctl$TUNSETOWNER(r1, 0x400454cc, r2) creat(0x0, 0x0) r3 = accept$alg(r0, 0x0, 0x0) sendmsg$alg(r3, &(0x7f0000000800)={0x0, 0x0, 0x0, 0x0, &(0x7f00000000c0)=[@op={0x18, 0x117, 0x3, 0x1}], 0x18}, 0x0) recvmsg(r3, &(0x7f0000000c00)={0x0, 0x0, &(0x7f0000000b00)=[{&(0x7f00000013c0)=""/4096, 0x400c}], 0x1, 0x0, 0x32a}, 0x0) [ 50.012276][ T12] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 50.021023][ T12] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 50.065814][ T7107] 8021q: adding VLAN 0 to HW filter on device team0 [ 50.112479][ T12] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 50.150981][ T12] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 50.190503][ T12] bridge0: port 1(bridge_slave_0) entered blocking state [ 50.197578][ T12] bridge0: port 1(bridge_slave_0) entered forwarding state [ 50.278505][ T7110] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 50.306833][ T7126] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 50.343742][ T7126] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 50.363349][ T7126] bridge0: port 2(bridge_slave_1) entered blocking state [ 50.370476][ T7126] bridge0: port 2(bridge_slave_1) entered forwarding state [ 50.410426][ T7126] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bond: link becomes ready [ 50.444176][ T7126] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bond: link becomes ready [ 50.503788][ T7112] bridge0: port 1(bridge_slave_0) entered blocking state [ 50.511571][ T7112] bridge0: port 1(bridge_slave_0) entered disabled state [ 50.542227][ T7112] device bridge_slave_0 entered promiscuous mode [ 50.576834][ T7110] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 50.607844][ T7143] IPVS: ftp: loaded support on port[0] = 21 [ 50.618146][ T12] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_team: link becomes ready [ 50.631486][ T12] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready [ 50.671318][ T12] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_team: link becomes ready [ 50.711332][ T12] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready [ 50.743301][ T12] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_hsr: link becomes ready [ 50.773189][ T12] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 50.804666][ T7107] hsr0: Slave B (hsr_slave_1) is not up; please bring it up to get a fully working HSR network [ 50.841435][ T7107] IPv6: ADDRCONF(NETDEV_CHANGE): hsr0: link becomes ready [ 50.891983][ T7112] bridge0: port 2(bridge_slave_1) entered blocking state [ 50.899061][ T7112] bridge0: port 2(bridge_slave_1) entered disabled state [ 50.931080][ T7112] device bridge_slave_1 entered promiscuous mode [ 51.005618][ T7110] team0: Port device team_slave_0 added [ 51.022391][ T2958] IPv6: ADDRCONF(NETDEV_CHANGE): team0: link becomes ready 09:26:34 executing program 5: r0 = socket$xdp(0x2c, 0x3, 0x0) setsockopt$XDP_UMEM_COMPLETION_RING(r0, 0x11b, 0x6, &(0x7f0000000040), 0x4) [ 51.049620][ T2958] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_hsr: link becomes ready [ 51.084091][ T2958] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 51.163015][ T7107] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 51.175479][ T7110] team0: Port device team_slave_1 added [ 51.204410][ T7112] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 51.255942][ T7112] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 51.375868][ T7110] device hsr_slave_0 entered promiscuous mode [ 51.431044][ T7110] device hsr_slave_1 entered promiscuous mode [ 51.480096][ T7110] debugfs: Directory 'hsr0' with parent '/' already present! [ 51.488584][ T7112] team0: Port device team_slave_0 added [ 51.495643][ T7112] team0: Port device team_slave_1 added [ 51.529183][ T7158] IPVS: ftp: loaded support on port[0] = 21 [ 51.555860][ T7139] chnl_net:caif_netlink_parms(): no params data found [ 51.611103][ C0] hrtimer: interrupt took 27692 ns [ 51.634877][ T7112] device hsr_slave_0 entered promiscuous mode [ 51.683477][ T7112] device hsr_slave_1 entered promiscuous mode [ 51.740158][ T7112] debugfs: Directory 'hsr0' with parent '/' already present! 09:26:35 executing program 0: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, @perf_bp={&(0x7f0000000180)}, 0x0, 0x0, 0x0, 0x0, 0x80000}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) pipe(&(0x7f0000000280)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = syz_open_dev$video(&(0x7f0000000200)='/dev/video#\x00', 0x3, 0x0) splice(r1, 0x0, r0, 0x0, 0x1000000008, 0x3) r2 = fsopen(0x0, 0x0) fsconfig$FSCONFIG_CMD_RECONFIGURE(r2, 0x6, 0x0, 0x0, 0x0) syz_mount_image$iso9660(&(0x7f0000000100)='iso9660\x00', &(0x7f00000001c0)='./file0\x00', 0x0, 0x7, &(0x7f0000000900)=[{&(0x7f00000002c0)="473686ee97b942a14f76fefff98c8c02676c07cea2232acf57acab6c59807a3a9bf5e04971c1a52ad5e5caccda5887093c3941a9391b", 0x36, 0x8}, {0x0, 0x0, 0x20}, {&(0x7f0000000580)="c71f9001f74ac9dbe38fbf920d4a4526d9b2ae0cbdfa0681398e911556b9eb01f23a28a0", 0x24, 0x1}, {0x0, 0x0, 0xfffffffffffffffb}, {&(0x7f0000000640)}, {&(0x7f0000000800), 0x0, 0x1}, {&(0x7f00000008c0)="a8f170b9707b8093d3d96aafa1114769a6e334bd8c234f42b5dbb8", 0x1b, 0x400}], 0x40, &(0x7f0000000a00)={[{@overriderock='overriderockperm'}, {@hide='hide'}, {@block={'block', 0x3d, 0x800}}, {@map_acorn='map=acorn'}, {@overriderock='overriderockperm'}, {@map_acorn='map=acorn'}, {@overriderock='overriderockperm'}], [{@measure='measure'}]}) [ 52.068158][ T7139] bridge0: port 1(bridge_slave_0) entered blocking state [ 52.107384][ T7139] bridge0: port 1(bridge_slave_0) entered disabled state [ 52.160933][ T7139] device bridge_slave_0 entered promiscuous mode [ 52.372334][ T7139] bridge0: port 2(bridge_slave_1) entered blocking state [ 52.379483][ T7139] bridge0: port 2(bridge_slave_1) entered disabled state [ 52.452847][ T7139] device bridge_slave_1 entered promiscuous mode [ 52.584409][ T7143] chnl_net:caif_netlink_parms(): no params data found 09:26:36 executing program 0: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, @perf_bp={&(0x7f0000000180)}, 0x0, 0x0, 0x0, 0x0, 0x80000}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) pipe(&(0x7f0000000280)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = syz_open_dev$video(&(0x7f0000000200)='/dev/video#\x00', 0x3, 0x0) splice(r1, 0x0, r0, 0x0, 0x1000000008, 0x3) r2 = fsopen(0x0, 0x0) fsconfig$FSCONFIG_CMD_RECONFIGURE(r2, 0x6, 0x0, 0x0, 0x0) syz_mount_image$iso9660(&(0x7f0000000100)='iso9660\x00', &(0x7f00000001c0)='./file0\x00', 0x0, 0x7, &(0x7f0000000900)=[{&(0x7f00000002c0)="473686ee97b942a14f76fefff98c8c02676c07cea2232acf57acab6c59807a3a9bf5e04971c1a52ad5e5caccda5887093c3941a9391b", 0x36, 0x8}, {0x0, 0x0, 0x20}, {&(0x7f0000000580)="c71f9001f74ac9dbe38fbf920d4a4526d9b2ae0cbdfa0681398e911556b9eb01f23a28a0", 0x24, 0x1}, {0x0, 0x0, 0xfffffffffffffffb}, {&(0x7f0000000640)}, {&(0x7f0000000800), 0x0, 0x1}, {&(0x7f00000008c0)="a8f170b9707b8093d3d96aafa1114769a6e334bd8c234f42b5dbb8", 0x1b, 0x400}], 0x40, &(0x7f0000000a00)={[{@overriderock='overriderockperm'}, {@hide='hide'}, {@block={'block', 0x3d, 0x800}}, {@map_acorn='map=acorn'}, {@overriderock='overriderockperm'}, {@map_acorn='map=acorn'}, {@overriderock='overriderockperm'}], [{@measure='measure'}]}) [ 52.754258][ T7139] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 52.831612][ T7139] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 52.992816][ T7158] chnl_net:caif_netlink_parms(): no params data found [ 53.047349][ T7112] 8021q: adding VLAN 0 to HW filter on device bond0 [ 53.123856][ T7110] 8021q: adding VLAN 0 to HW filter on device bond0 [ 53.185533][ T7139] team0: Port device team_slave_0 added [ 53.234830][ T7143] bridge0: port 1(bridge_slave_0) entered blocking state [ 53.243777][ T7143] bridge0: port 1(bridge_slave_0) entered disabled state [ 53.277074][ T7143] device bridge_slave_0 entered promiscuous mode [ 53.326496][ T7112] 8021q: adding VLAN 0 to HW filter on device team0 [ 53.397516][ T7110] 8021q: adding VLAN 0 to HW filter on device team0 [ 53.511222][ T7139] team0: Port device team_slave_1 added [ 53.519837][ T7143] bridge0: port 2(bridge_slave_1) entered blocking state [ 53.537335][ T7143] bridge0: port 2(bridge_slave_1) entered disabled state [ 53.583324][ T7143] device bridge_slave_1 entered promiscuous mode [ 53.628384][ T45] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 53.665036][ T45] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 53.710883][ T45] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 53.770701][ T45] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready 09:26:37 executing program 0: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, @perf_bp={&(0x7f0000000180)}, 0x0, 0x0, 0x0, 0x0, 0x80000}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) pipe(&(0x7f0000000280)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = syz_open_dev$video(&(0x7f0000000200)='/dev/video#\x00', 0x3, 0x0) splice(r1, 0x0, r0, 0x0, 0x1000000008, 0x3) r2 = fsopen(0x0, 0x0) fsconfig$FSCONFIG_CMD_RECONFIGURE(r2, 0x6, 0x0, 0x0, 0x0) syz_mount_image$iso9660(&(0x7f0000000100)='iso9660\x00', &(0x7f00000001c0)='./file0\x00', 0x0, 0x7, &(0x7f0000000900)=[{&(0x7f00000002c0)="473686ee97b942a14f76fefff98c8c02676c07cea2232acf57acab6c59807a3a9bf5e04971c1a52ad5e5caccda5887093c3941a9391b", 0x36, 0x8}, {0x0, 0x0, 0x20}, {&(0x7f0000000580)="c71f9001f74ac9dbe38fbf920d4a4526d9b2ae0cbdfa0681398e911556b9eb01f23a28a0", 0x24, 0x1}, {0x0, 0x0, 0xfffffffffffffffb}, {&(0x7f0000000640)}, {&(0x7f0000000800), 0x0, 0x1}, {&(0x7f00000008c0)="a8f170b9707b8093d3d96aafa1114769a6e334bd8c234f42b5dbb8", 0x1b, 0x400}], 0x40, &(0x7f0000000a00)={[{@overriderock='overriderockperm'}, {@hide='hide'}, {@block={'block', 0x3d, 0x800}}, {@map_acorn='map=acorn'}, {@overriderock='overriderockperm'}, {@map_acorn='map=acorn'}, {@overriderock='overriderockperm'}], [{@measure='measure'}]}) [ 53.873580][ T7158] bridge0: port 1(bridge_slave_0) entered blocking state [ 53.900892][ T7158] bridge0: port 1(bridge_slave_0) entered disabled state [ 53.974710][ T7158] device bridge_slave_0 entered promiscuous mode [ 54.016538][ T45] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 54.041796][ T45] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 54.090509][ T45] bridge0: port 1(bridge_slave_0) entered blocking state [ 54.097587][ T45] bridge0: port 1(bridge_slave_0) entered forwarding state [ 54.170889][ T45] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 54.220543][ T45] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 54.270457][ T45] bridge0: port 2(bridge_slave_1) entered blocking state [ 54.277549][ T45] bridge0: port 2(bridge_slave_1) entered forwarding state [ 54.380808][ T45] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bond: link becomes ready [ 54.441331][ T45] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 54.504851][ T45] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 54.555215][ T45] bridge0: port 1(bridge_slave_0) entered blocking state [ 54.562331][ T45] bridge0: port 1(bridge_slave_0) entered forwarding state [ 54.650874][ T45] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bond: link becomes ready 09:26:38 executing program 0: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, @perf_bp={&(0x7f0000000180)}, 0x0, 0x0, 0x0, 0x0, 0x80000}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) pipe(&(0x7f0000000280)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = syz_open_dev$video(&(0x7f0000000200)='/dev/video#\x00', 0x3, 0x0) splice(r1, 0x0, r0, 0x0, 0x1000000008, 0x3) r2 = fsopen(0x0, 0x0) fsconfig$FSCONFIG_CMD_RECONFIGURE(r2, 0x6, 0x0, 0x0, 0x0) syz_mount_image$iso9660(&(0x7f0000000100)='iso9660\x00', &(0x7f00000001c0)='./file0\x00', 0x0, 0x7, &(0x7f0000000900)=[{&(0x7f00000002c0)="473686ee97b942a14f76fefff98c8c02676c07cea2232acf57acab6c59807a3a9bf5e04971c1a52ad5e5caccda5887093c3941a9391b", 0x36, 0x8}, {0x0, 0x0, 0x20}, {&(0x7f0000000580)="c71f9001f74ac9dbe38fbf920d4a4526d9b2ae0cbdfa0681398e911556b9eb01f23a28a0", 0x24, 0x1}, {0x0, 0x0, 0xfffffffffffffffb}, {&(0x7f0000000640)}, {&(0x7f0000000800), 0x0, 0x1}, {&(0x7f00000008c0)="a8f170b9707b8093d3d96aafa1114769a6e334bd8c234f42b5dbb8", 0x1b, 0x400}], 0x40, &(0x7f0000000a00)={[{@overriderock='overriderockperm'}, {@hide='hide'}, {@block={'block', 0x3d, 0x800}}, {@map_acorn='map=acorn'}, {@overriderock='overriderockperm'}, {@map_acorn='map=acorn'}, {@overriderock='overriderockperm'}], [{@measure='measure'}]}) [ 54.736202][ T7143] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 54.820085][ T7158] bridge0: port 2(bridge_slave_1) entered blocking state [ 54.827331][ T7158] bridge0: port 2(bridge_slave_1) entered disabled state [ 54.841101][ T7158] device bridge_slave_1 entered promiscuous mode [ 54.959460][ T45] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 54.975541][ T45] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 55.045322][ T45] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_team: link becomes ready [ 55.111275][ T45] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready [ 55.162543][ T45] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready 09:26:38 executing program 0: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, @perf_bp={&(0x7f0000000180)}, 0x0, 0x0, 0x0, 0x0, 0x80000}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) pipe(&(0x7f0000000280)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = syz_open_dev$video(&(0x7f0000000200)='/dev/video#\x00', 0x3, 0x0) splice(r1, 0x0, r0, 0x0, 0x1000000008, 0x3) r2 = fsopen(0x0, 0x0) fsconfig$FSCONFIG_CMD_RECONFIGURE(r2, 0x6, 0x0, 0x0, 0x0) syz_mount_image$iso9660(&(0x7f0000000100)='iso9660\x00', &(0x7f00000001c0)='./file0\x00', 0x0, 0x7, &(0x7f0000000900)=[{&(0x7f00000002c0)="473686ee97b942a14f76fefff98c8c02676c07cea2232acf57acab6c59807a3a9bf5e04971c1a52ad5e5caccda5887093c3941a9391b", 0x36, 0x8}, {0x0, 0x0, 0x20}, {&(0x7f0000000580)="c71f9001f74ac9dbe38fbf920d4a4526d9b2ae0cbdfa0681398e911556b9eb01f23a28a0", 0x24, 0x1}, {0x0, 0x0, 0xfffffffffffffffb}, {&(0x7f0000000640)}, {&(0x7f0000000800), 0x0, 0x1}, {&(0x7f00000008c0)="a8f170b9707b8093d3d96aafa1114769a6e334bd8c234f42b5dbb8", 0x1b, 0x400}], 0x40, &(0x7f0000000a00)={[{@overriderock='overriderockperm'}, {@hide='hide'}, {@block={'block', 0x3d, 0x800}}, {@map_acorn='map=acorn'}, {@overriderock='overriderockperm'}, {@map_acorn='map=acorn'}, {@overriderock='overriderockperm'}], [{@measure='measure'}]}) [ 55.218816][ T45] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 55.299490][ T45] bridge0: port 2(bridge_slave_1) entered blocking state [ 55.306918][ T45] bridge0: port 2(bridge_slave_1) entered forwarding state [ 55.415449][ T45] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bond: link becomes ready [ 55.459535][ T45] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bond: link becomes ready [ 55.526034][ T45] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_team: link becomes ready [ 55.559944][ T7178] ================================================================== [ 55.568085][ T7178] BUG: KCSAN: data-race in tomoyo_supervisor / tomoyo_supervisor [ 55.575786][ T7178] [ 55.578115][ T7178] read to 0xffffffff86146f24 of 4 bytes by task 7208 on cpu 0: [ 55.585659][ T7178] tomoyo_supervisor+0x1b0/0xd20 [ 55.590589][ T7178] tomoyo_path_permission+0x121/0x160 [ 55.595960][ T7178] tomoyo_check_open_permission+0x2fd/0x320 [ 55.601844][ T7178] tomoyo_file_open+0x75/0x90 [ 55.606514][ T7178] security_file_open+0x69/0x210 [ 55.611444][ T7178] do_dentry_open+0x20a/0x8f0 [ 55.616109][ T7178] vfs_open+0x62/0x80 [ 55.620096][ T7178] path_openat+0xf75/0x36e0 [ 55.624592][ T7178] do_filp_open+0x11e/0x1b0 [ 55.629084][ T7178] do_sys_open+0x3b3/0x4f0 [ 55.633490][ T7178] __x64_sys_open+0x55/0x70 [ 55.638011][ T7178] do_syscall_64+0xcc/0x370 [ 55.642513][ T7178] entry_SYSCALL_64_after_hwframe+0x44/0xa9 [ 55.648394][ T7178] [ 55.650721][ T7178] write to 0xffffffff86146f24 of 4 bytes by task 7178 on cpu 1: [ 55.658345][ T7178] tomoyo_supervisor+0x1c9/0xd20 [ 55.663278][ T7178] tomoyo_path_permission+0x121/0x160 [ 55.668644][ T7178] tomoyo_path_perm+0x23e/0x390 [ 55.673501][ T7178] tomoyo_inode_getattr+0x26/0x40 [ 55.678519][ T7178] security_inode_getattr+0x9b/0xd0 [ 55.683711][ T7178] vfs_getattr+0x2e/0x70 [ 55.688035][ T7178] vfs_statx+0x102/0x190 [ 55.692273][ T7178] __do_sys_newstat+0x51/0xb0 [ 55.696943][ T7178] __x64_sys_newstat+0x3a/0x50 [ 55.701703][ T7178] do_syscall_64+0xcc/0x370 [ 55.706213][ T7178] entry_SYSCALL_64_after_hwframe+0x44/0xa9 [ 55.712086][ T7178] [ 55.714404][ T7178] Reported by Kernel Concurrency Sanitizer on: [ 55.720550][ T7178] CPU: 1 PID: 7178 Comm: ps Not tainted 5.4.0-rc3+ #0 [ 55.727289][ T7178] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 55.737335][ T7178] ================================================================== [ 55.745388][ T7178] Kernel panic - not syncing: panic_on_warn set ... [ 55.752053][ T7178] CPU: 1 PID: 7178 Comm: ps Not tainted 5.4.0-rc3+ #0 [ 55.758795][ T7178] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 55.768840][ T7178] Call Trace: [ 55.772135][ T7178] dump_stack+0xf5/0x159 [ 55.776382][ T7178] panic+0x210/0x640 [ 55.780281][ T7178] ? __x64_sys_newstat+0x3a/0x50 [ 55.787303][ T7178] ? vprintk_func+0x8d/0x140 [ 55.791891][ T7178] kcsan_report.cold+0xc/0x10 [ 55.796565][ T7178] __kcsan_setup_watchpoint+0x32e/0x4a0 [ 55.802120][ T7178] __tsan_write4+0x32/0x40 [ 55.806544][ T7178] tomoyo_supervisor+0x1c9/0xd20 [ 55.811483][ T7178] ? __kcsan_setup_watchpoint+0x6b/0x4a0 [ 55.817115][ T7178] ? __kcsan_setup_watchpoint+0x6b/0x4a0 [ 55.822746][ T7178] ? __tsan_write1+0x32/0x40 [ 55.827335][ T7178] ? tomoyo_compare_name_union+0xa0/0xa0 [ 55.832976][ T7178] tomoyo_path_permission+0x121/0x160 [ 55.838351][ T7178] tomoyo_path_perm+0x23e/0x390 [ 55.843225][ T7178] tomoyo_inode_getattr+0x26/0x40 [ 55.848257][ T7178] security_inode_getattr+0x9b/0xd0 [ 55.853462][ T7178] vfs_getattr+0x2e/0x70 [ 55.857880][ T7178] vfs_statx+0x102/0x190 [ 55.862207][ T7178] __do_sys_newstat+0x51/0xb0 [ 55.866874][ T7178] ? __kcsan_setup_watchpoint+0x6b/0x4a0 [ 55.872502][ T7178] ? __kcsan_setup_watchpoint+0x6b/0x4a0 [ 55.878128][ T7178] ? __tsan_read4+0x2c/0x30 [ 55.882629][ T7178] ? __kcsan_setup_watchpoint+0x6b/0x4a0 [ 55.888254][ T7178] ? __kcsan_setup_watchpoint+0x6b/0x4a0 [ 55.893879][ T7178] ? __tsan_read8+0x2c/0x30 [ 55.898384][ T7178] __x64_sys_newstat+0x3a/0x50 [ 55.903146][ T7178] do_syscall_64+0xcc/0x370 [ 55.907643][ T7178] entry_SYSCALL_64_after_hwframe+0x44/0xa9 [ 55.913528][ T7178] RIP: 0033:0x7fd74aea3c65 [ 55.917942][ T7178] Code: 00 00 00 e8 5d 01 00 00 48 83 c4 18 c3 90 90 90 90 90 90 90 90 83 ff 01 48 89 f0 77 18 48 89 c7 48 89 d6 b8 04 00 00 00 0f 05 <48> 3d 00 f0 ff ff 77 17 f3 c3 90 48 8b 05 a1 51 2b 00 64 c7 00 16 [ 55.937632][ T7178] RSP: 002b:00007ffc85369d98 EFLAGS: 00000246 ORIG_RAX: 0000000000000004 [ 55.946041][ T7178] RAX: ffffffffffffffda RBX: 0000000000616760 RCX: 00007fd74aea3c65 [ 55.954097][ T7178] RDX: 00007fd74b371c60 RSI: 00007fd74b371c60 RDI: 0000000002375220 [ 55.962064][ T7178] RBP: 0000000000020062 R08: 00007fd74b1595a0 R09: 0000000000000000 [ 55.970036][ T7178] R10: 1999999999999999 R11: 0000000000000246 R12: 0000000002375220 [ 55.978004][ T7178] R13: 00000000023751c0 R14: 0000000000000005 R15: 0000000000000000 [ 55.987442][ T7178] Kernel Offset: disabled [ 55.991856][ T7178] Rebooting in 86400 seconds..