last executing test programs: 2.744625898s ago: executing program 4: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket$nl_generic(0x10, 0x3, 0x10) r2 = syz_genetlink_get_family_id$team(&(0x7f0000000040), 0xffffffffffffffff) ioctl$ifreq_SIOCGIFINDEX_team(r0, 0x8933, &(0x7f0000000140)={'team0\x00', 0x0}) sendmsg$TEAM_CMD_OPTIONS_SET(r1, &(0x7f00000005c0)={0x0, 0x0, &(0x7f0000000700)={&(0x7f00000016c0)=ANY=[@ANYBLOB='`\x00\x00\x00', @ANYRES16=r2, @ANYBLOB="090000000000000000000100000008000100", @ANYRES32=r3, @ANYBLOB="4400028040000100240001007072696f72697479000000000000000000000000000000000000000000000000050003"], 0x60}}, 0x0) 2.701665265s ago: executing program 4: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$NFT_BATCH(r0, &(0x7f0000000300)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000340)=ANY=[], 0x7c}, 0x1, 0x0, 0x0, 0x4008000}, 0x0) sendmsg$NFT_BATCH(0xffffffffffffffff, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000540)=ANY=[@ANYBLOB="140000001000010000000000000000000000000a3c000000120a05000000000000000000020000000900020073797a310000000008000440000000000900010073797a3000000000080003"], 0x64}}, 0x0) ioperm(0x0, 0x400, 0x6) mknod$loop(&(0x7f0000000000)='./file0aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa\x00', 0x0, 0x1) perf_event_open(&(0x7f00000010c0)={0x2, 0x80, 0xb6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0xffff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) openat$tun(0xffffffffffffff9c, 0x0, 0x0, 0x0) ioctl$SIOCSIFHWADDR(0xffffffffffffffff, 0x8914, 0x0) bpf$PROG_LOAD_XDP(0x5, 0x0, 0x0) bpf$PROG_LOAD(0x5, 0x0, 0x0) r1 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000180)={0x18, 0x2000000000000099, &(0x7f0000000100)=ANY=[@ANYBLOB="18000000090000000000000000000000850000002a000000850000000e00000095"], &(0x7f0000000200)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x2}, 0x90) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000040)={&(0x7f0000000500)='sys_exit\x00', r1}, 0x10) futex(&(0x7f0000000400)=0x1, 0x5, 0x0, 0x0, &(0x7f00000001c0)=0xffffffff, 0x483a4752) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, 0x0, 0x0) r2 = openat(0xffffffffffffffff, &(0x7f0000000100)='./file0aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa\x00', 0x20001, 0x41) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f0000000280)={0x1, 0x58, &(0x7f0000000200)}, 0x10) bpf$BPF_BTF_GET_FD_BY_ID(0x13, &(0x7f00000002c0), 0x4) r3 = socket$inet6_sctp(0xa, 0x5, 0x84) ioctl$sock_SIOCETHTOOL(r3, 0x8946, &(0x7f0000000200)={'pim6reg0\x00', &(0x7f0000001140)=@ethtool_regs={0x4, 0x2, 0x1000, "be52b5a61a8c9b1046ea7cd7cbbb6c0c9f01380bb5bafec6d15281d13e383ffd8d5d68f6d644230e4e8e58757f69630f2da50ddf7a78fb785fdf145b23ea517e617504af86fddf7ca71c412b5c8735b410e25aa7e51203f36c01cdbd50b1ebfd46b7ce87bd8abd7ea4ae0f8584600b10723391dae77a03a60593cbc107dcfbd0804797baeccc4d5da9ae703f9923d1f8f124c9b00915009e8bb8c4a985ce421839447b59d5f1e251d6ffad75f5a6e18382835610b29c9a84f3ad932f1d93fb596a0a20a531f6d97b0cce69d9ff1f75d783bf2dacac7d95874e37b8271a62591652f28df725e24fec0d1f1dd570bac398f940fc933ef533eab87d7dfe0ad715534ce376a2fc0cce9ede5c27cc2ff63aa6c19d6164465e8d5bfcf28ca2eb411f39bcfb0d201f9565e783375214f69f58cedfddffa9abc1bdc323a35aaf74748f6cdc3f4017a080382a151d6d1958f4f157f82256b0a4c0867572944a369f21c254a3cbd5779a892e60309ec5e8d896f4e8c5987ccaa04f130ddf0efab4d12cb434f8b54f910c62f8c3c90efbd76331d8377c1ca793ec3477bf7b689c0274560b09c60dc0ce3c007eed98622a0e3966e4e75e14f47a40ec7d3df8dbf402b06fde41933fb3e5525cf42543565e7eeea9ffafc4456ffd13037a9e742f406bcab5b81932eb242f7583cdfebea9c73161ad8a3f305393cf37101ae87fcdbf969dca50dcaea22546f14ecb13a3901c9d3839f78e459b68e23bd8b1fc747e462d5c5feae012f86909ceac35d49cc0180ef71319a14e3ea184a1cc7dca442a04d55b686ba235748d13d131165ea54958b82c32067c50a3c97218c8cf6eedbcf82b5c1d3cb0a9adc8703c3fd1cc60ee6c16f10c2d6156dbd78a32995000b2b16f0421189381452d8e520fc45e619b37847a1d343be2da0595ca0907da57a2de6a1ec1b4af3aac80cc2d90cbb01edbbc93f98aaa0a1bec20b4a6e13ff3eaef661f7abf24632a9f2d9bb205fe6a22eb08617963bc80507524199b605602f9b90f17665aea7980f65bff5bca6060244de56fd98f9bada93efb9c2e45762159b782534cffa4c5c483acad69c11962f1e72d42b43d7f4dd25f05b3d8e38cd2bfc036c0393133926199664199d91554bdcade58454dd1366d9f3fa515876433830c55e7327151296b94db36c767f0b88bea61ff74901f0164e33207cb08051ccedb2248638f42855360c646c57ee767aecb1489282197c4fd4d0b110ecfca9bcdbeec9057571146ea5c63fcf7209781d33705c666a379e7725e45d73a14cd878104f6e7f8eeada018211b1d354a4232f07510f7c313b30ba85c033170ee164022b326f3331b4cfeade7c1984f300fa02389b54ef810b30d29c31bf83c01180b4931e6bc32a518f07806c4b626fe581acc08b4e67b983321f59c9deeec904120dc8ceae7e32f9aa473b7fecad82ec364babbe1908cb3e38b24d97826ed553e575bccdc2ff3231cc1e11213ea0634d7b116151eb5aee231e257a70964549d53b3c8ed0a4922fa05eb6859c46f1b985463f12dd38648dffc905abf28ab6dd881d83758a9f89d3ee0fbaf070978f819d418c05ff8c0809c87d1cbeec8a9829d2fe3dc2d1141e5870b77d6f6b615e0bb049f388ed7fa886a71b29528fee89ec39d62c5fe3cdb21cf0e1c1ce7eb58a86c2a2b2dcb5daf132af429f0bbea8d36fe19b01fac6e3b53e15063b55624746eb0bfe2a011203ce54049ad5589be4ccbe9801053d5f9b97011a3355357526e07005f79a781b560da66e1facb7e9b8fbf2ed9b0bcaa73d2a830476dce7669cb7fb8405ffc9920e4718d3ab590946ba4ab1821ae5420db5b4fb0170e2b51752a2bebbf6143632e5693afa36c36062caf4a5d36d16a262d850f985cb1d9b3a7652eb5fd7801ad5ce4d8bda8af2964f5f2b592b9ae1a73802085eca4c014076c916c873a72c0659b5d361d8cb35bb5bbe15c85ec93d8f71f32f1b42ee96b322f618297f1edaeba85578fb6be7917169bcb9c45ee88ab8d75096cd994dd46715fc64f8e7b294c27feb06c40d073ff4eefb761ad88f9074f13c03f56b04789b602b00c1d66c87c3435965deaa54db1c1673343394b8da18da27794f686330ab885b56c626a5347599b605ceaf81694982e8c82d488e17e9e68ad4f8706f91be79cd0d90261c926cda136e65c3bf0c9d1a8d9b995f96313228c54ffbe8ce79d522dbbd5bbb84537096fd46b03be40d14749b12c44f70992292061fbaba01c72fbbc52aea37703d91e0da81d42ba514e77a293f56fd5da05eb95401372621c66282ecd2078f77469fb040cd36978c89a8c2d5ae7abdf953f9d948e8152de6dc56f9fc115333602a9f7acce1423978690749684fed64abadab804a75295a227d3db86b764f1a9e0b57f13bee8686aef9c6e1ccd9ed167b381f5209bef4c3c807a08c7e8d036c54858ff10945cc6277c365260844e3c0142f58e751b1e69627c4467d648ee47d8831b78872ae205a91b5c09a023780ac430528434bd2f6b0614fe7ff1d6f8adffb6acdc4d7cd844b1f7b50674d3cff2b381769409f51836bff146ee46168a79789a75335e7294496ce1705c9ef8a455cb0b1a30c3dfe50e38119723b550b28cbe9f8a478afac7dda66c9b0d8a7c81885334ad4cf1b5d865af88c8b743214c36cfd17325d006ce4d28f2b1d2ccdae641274b95445753bdea77a41a0fb65945a70d22f96ef3283e25be1573f11fea1e4c04a128d67dbb6771d4713937d9c539fc4e4c67379ddc65fa44cb8cc8cd3b491e9fc354369f99aa8d297ff608008954d94428181d5356b97c00983535e9246dbdca9e3f783102488baf92ae66b3e21b3f29affd7ae505d2dde27993df33728eddd084119081f40477e2ef8cbbcff0b2f43311575035a0fd00de0563ed37538381a60706bf9d8dd2888c3aadb7b681f035ba2fb5ac2b67e0bd8470b2ae21894fd506192717aaf3681b7c779af6120a5b0ea91364b6911fc9dd25ccaac5b037253b6d3c3df2f5d981ced7c15338de637ee25279014f83d8111455795a7091fcb6459ae2f3007ad0c55b35c645df8da2969e875e550419c2567b2b49eb64c1e29d3db19f4c19cfefd3df4231102f44cd8d954fdec0357f9afe22c323e8dbcbce350ed65337fc78b04fc717abf3bb96edb4409208bf584273022356c30b2462e835346e84c5adacd5a897e9c607d5f7fe57a4bf7396eb474625e011400745eab1b866fa04680122379a7404b5541997976337be8603244f6a5c6f667f5ea9896ec119a7b50777ec24ed3a81590e2bd5078949c9ff071653f953fa05c28c0e3c04bdf278b0bd2bc74ad0423ac8d889f610d128592292af418df81136d9803b198a14203ffb979973c08bd0f2234c9b9ca8e425f219198b6fcd1d32c58cc8c80bae563164c80e0b449b0fd1069b67a0871b762edf0f1652720f19313ca622e3d731f762a9a28f18e4fed18e8dc26da0b4746f5bdc3be7d71396cc794bdd3f9bacc656e0c9fc2ab2eb57ffaeab8bdb2cfc170504e04a79080346fe78bac97dc0957c2fdb8c274d16ab005e7ac770d3c27ea890425667f2b8d5eafa67ad5db826bf164b5c45e84a13a7afb7fa514a78e00a24ae07b2623c05de8732df3f907e2255e1b502fb12bca3bef9f885ee5d875f33de470642c0d25acea5a0eed2b78ff74f42c553e8097739189c85038cb42940f05744e7a1752ba2309a27b2bccda80cfb84eea2ac6bb314a34604db01c394502bcb7f4731974ccc3971c169d5561083ee1f298b2cf8d9b6184156a96d73447f49fce411611975397225599442b949892ad7f17c480626c145db2a95a8d79c34ed3340a1760e582038aedbf65b37871dd8d9b0dc981a2edcb09465a33b9e161dff2aa9a85acb4cae8afd6c542705fc6c29b35d9fe7d44bf4d8c9a1343effa80b622c1bb73ae12c66d9027c89c3b2d494a51ce642e2a380c1a8a9c93d98bd8dfcf44cac9a3a061ec9aea6d17a1e3a2644af3f33845bea5eb4b62d4e498a334c150f0a22480bba6afe16c11d4e49f981ea486912b68a076d7e30763d8ab4da8c87f6a7e784c77ff5bf7f3e7d974493f914f2a9bd3feb09774ddaca0e2c6811e740a45fbcac28af90027effb56b5a606d1dbeede527fc390f38f127ab42c3e381e68b7869f38a330f2db06c3b5c6cfa81808307ee5cc21e443d844267945c1a424099fcff4b9edab5684e3eec606e2912b5bf0154809d0da7cbe1c37ece1aa7d323c6bdfea2f5b1a69daacec72b30046721cc565b0d7169d791499ace72f08fa683889fe23caefd26be03f1fadeda61e2803d5a8ec459cafa1065aa91094b305389081478c37dc97a94587423151ad75939c34a2d769765b80921ad547d06f967225bb44413cfd4f262fbb4a5091208f3e1913fe6ae7059d116ff743be5be1cbc0093d9ac691e7cc043692bdeeae76c004c9d41042c6d11929d6f3738cfe2bc740438a0b070a1280f55d40ca94ebde7333d215961b7bee4524efc7685a3c8e2bfa1fb06f328e7cf94dddd92157ef952dbd12850cb52fd026c28c93570c810953a72d8c8ee8fd2edc174d7abf5246205273ec5879eabb651ef59ae5319ee2403793e813f498617e9dae13ca32d53242b2bc243f0482b9ace68bfdf0178359e7583b01db067bc26e6a349b6a32e112b3a18d15a7a1b2a43d4be6c992d87a3b67696d0b37efc04d3b1eb32be41a1ec41d34d2b63b8f010ddaca62b29be175fb431f558636cf28842e31342078d027c82036690d6b9532be71bc9ca2b9de9e408ba14560eacf620909cbfaa187bfdfe9793b1611c791b8e0c9f3e68ec336876a87569f49949dc3f328bdb404340b25609080023436b250c5affddc5832355348109fc434743a26d7229e3690f19c5cf9d4acc080a0ebc7e30554ec4541a1dca5886d9d1790fd592d1f3c2ec6647ccb45c09a92d1b9507da994a3a9b3fe5d85e354945cb9d8134c65b46536e5963be734e9221382b676646bf2621cc09e7e5f137a511b63aade3d35faafc182b1b5de42f20f506b80c0c2adb6a24278b1e378b2c6e7ab2ce5ac5ba05f93c0caa868ef6ccc82c56d107fe99127a7ccdf63c0fbc9415f713e8625be6c2844a51faf0e948631b52c1aebf7964f119755ddcd5fff20b2986ef2fb8f502290ed9ccbc267cc346eb3a51b09d714feb8aad2555a985492eea1dba75943c9958873397dd1048824e01ae2c3ec7c073a4eb95fcee98bdb950702a5cd8887ff4e14d62d87a292c683c74eb8e832df212c6443fe2dd4bfe84eb594a60e1b677dbfbf198b7ef3205053658d277137d3c42a4649031249f16ae71d00de2cdcc05a802a89f0fa7e833964568876725ff39f3abae9550e4de0787550e331d3e1f8f4d155304ff5e1e66df4312773a0605ffe1d5cbd2c54e9be36d7a6a92cdcfa69cdf179cdffbd38142999053ac403a6c067b0cf452eb60c374b2fa4606ad951b8d1683ed5cb870249033e7bfd73a04318ef6b52b432a52722687bde6cc7071167c9f4b94622b000be62b2d24fbe1694be239d7e77a73f944c93239dcbbeed0aca14401d6bd6b66f696c71c7c16817266a51a46ffb35c55f56ffdb4445a1298314f0257b82d9c89f01440bcb70100152cb36610aa188d75630d352350cbf93a794e82af86ee575ddb4996179dba67d9fc45847a395985eb57a9ad7aa04d6bc1efbd6fcd7fa5d371d6f620b771f4514df2d860a8df6e2232fd1cb59f41accfaac76cac1c8e17a469aaaea4d122163d2bfb9ebfa36317581a7ce9be661de4"}}) getsockopt$inet6_mreq(r2, 0x29, 0x1b, &(0x7f00000000c0), &(0x7f0000000140)=0x6c20ee13ab4684a3) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000180)='memory.events\x00', 0x26e1, 0x0) bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x11, 0xc, &(0x7f0000000340)=ANY=[@ANYBLOB="18000000000000000000000000000000850000000f0000001801000020646c2500000000002020207b18f8ff00000000bfa100000000000007010000f8ffffffb702000008000000b703000000000009040000007200000095739f14c70959b9"], &(0x7f0000000200)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x90) r4 = socket$inet_udp(0x2, 0x2, 0x0) r5 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000080)={0x18, 0x5, &(0x7f0000000040)=ANY=[@ANYBLOB="18000000000000000000000000000000b700000004000000a6000000000000009500000000000000"], &(0x7f0000000280)='GPL\x00'}, 0x90) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000300)={&(0x7f00000002c0)='rss_stat\x00', r5}, 0x10) syz_genetlink_get_family_id$ethtool(&(0x7f00000009c0), 0xffffffffffffffff) setsockopt$IPT_SO_SET_REPLACE(r4, 0x0, 0x40, &(0x7f0000000740)=@filter={'filter\x00', 0x42, 0x4, 0x3c0, 0xffffffff, 0xf8, 0xf8, 0x208, 0xffffffff, 0xffffffff, 0x328, 0x328, 0x328, 0xffffffff, 0x4, 0x0, {[{{@ip={@rand_addr, @loopback, 0x0, 0x0, 'veth0_to_batadv\x00', 'wlan0\x00', {}, {}, 0x73}, 0x0, 0xd0, 0xf8, 0x0, {0x100000000000000}, [@common=@inet=@l2tp={{0x30}, {0x0, 0x0, 0x2, 0x0, 0x5}}, @common=@unspec=@connmark={{0x30}}]}, @REJECT={0x28}}, {{@uncond, 0x0, 0xa0, 0x110, 0x0, {}, [@common=@ah={{0x30}}]}, @common=@unspec=@NFLOG={0x70, 'NFLOG\x00', 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, "d675ef1a27acea4c3c29b1bc225f00641b4756e72736ac9737ed75a12134a9df80284d4b52f6e9a2ed7f2cf113cb0032d3b0e7802fc1a581c0cfc778aab4a6ef"}}}, {{@ip={@private, @loopback, 0x0, 0x0, 'batadv_slave_0\x00', 'veth1\x00'}, 0x0, 0xe0, 0x120, 0x0, {}, [@common=@osf={{0x50}, {'syz0\x00'}}, @common=@socket0={{0x20}}]}, @common=@unspec=@RATEEST={0x40, 'RATEEST\x00', 0x0, {'syz0\x00'}}}], {{'\x00', 0x0, 0x70, 0x98}, {0x28}}}}, 0x420) seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0x0, &(0x7f00000003c0)={0x3, &(0x7f0000000000)=[{0x2, 0x0, 0x4}, {0x87}, {0x6}]}) r6 = bpf$BPF_BTF_LOAD(0x12, &(0x7f0000000740)={&(0x7f0000000700)=ANY=[], &(0x7f0000000a80)=""/236, 0x29, 0xec, 0x0, 0x6}, 0x20) bpf$MAP_CREATE(0x0, &(0x7f00000009c0)=@base={0x12, 0x4, 0x8, 0x8, 0x420, 0xffffffffffffffff, 0x0, '\x00', 0x0, r6}, 0x48) 1.765383288s ago: executing program 4: r0 = socket$inet6(0xa, 0x2, 0x0) bind$inet6(r0, &(0x7f0000f5dfe4)={0xa, 0x4e20}, 0x1c) sendto$inet6(r0, 0x0, 0x0, 0x409c884, &(0x7f0000000240)={0xa, 0x4e20, 0x0, @mcast2}, 0x1c) sendto$inet6(r0, &(0x7f0000000780)="0d0ad7c36d6617110e434332d6ac582208222cfb7c37ce1148f448455bc37f5f70c92774dcb201629979039d7c8943b207e5bdf9ab8eed9ace110469c51f4f211dd9fad815eb5b273ac04e1edc679bcdf0a0d24482de5454be9003cb80714a95e136bb704ee58e707d1e69b3c3a1c2c37f9c0402e14abdeb32086a49aff25e5c0f0131d59b4783316b9fa2c71c51ce76942d5f519145c9e3bf0d4182b4a62970b2ce81d35a7afc8384b387b8e21f2051d90d92323a710cabe5275d335b64453e759251a140de480541d8dd7662a14296a59eba99b95bfdf5b22992c323865b471d13ad79867e2692fd4eece299a81e2b33336b6801f51c2ae8d73e4df90c9bd70cd535b72cbdf67754acdc44b3780450308d9c5527", 0xfe87, 0x6d91fb6102d8d9cc, 0x0, 0x0) sendto$inet6(r0, 0x0, 0x0, 0x0, 0x0, 0x0) recvfrom(r0, 0x0, 0x0, 0x0, 0x0, 0x0) 1.03958123s ago: executing program 3: socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) connect$unix(r0, &(0x7f000057eff8)=@file={0x0, './file0\x00'}, 0x6e) setsockopt$sock_timeval(r1, 0x1, 0x15, &(0x7f0000000180)={0x0, 0xea60}, 0x10) sendmmsg$unix(r1, &(0x7f00000bd000), 0x100, 0x0) connect$unix(r1, &(0x7f0000000300)=@file={0x0, './file0\x00'}, 0x6e) 975.60113ms ago: executing program 3: r0 = syz_io_uring_setup(0x2193, &(0x7f0000000580), &(0x7f0000ffc000), &(0x7f0000ffe000)) io_uring_register$IORING_REGISTER_BUFFERS2(r0, 0xf, &(0x7f0000000000)={0x72, 0x1, 0x0, 0x0, 0x0}, 0x20) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_int(r1, 0x6, 0x13, &(0x7f0000000000)=0x100000001, 0x4) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0xb635773f06ebbeee, 0x8031, 0xffffffffffffffff, 0x0) signalfd4(0xffffffffffffffff, &(0x7f0000000140), 0x8, 0x0) r2 = syz_io_uring_setup(0x5169, &(0x7f0000000080)={0x0, 0x0, 0x10100}, &(0x7f0000000100), &(0x7f0000000000)=0x0) syz_io_uring_setup(0x5ee7, &(0x7f0000000280), &(0x7f0000000140)=0x0, &(0x7f0000000180)) syz_io_uring_submit(r4, r3, &(0x7f00000001c0)=@IORING_OP_READ=@pass_buffer={0x16, 0x0, 0x0, @fd_index=0x3, 0x0, 0x0, 0xfffffffffffffe54}) io_uring_enter(r2, 0x5089, 0x0, 0x0, 0x0, 0x0) timer_create(0x2, &(0x7f0000000040)={0x0, 0x21, 0x0, @thr={0x0, 0x0}}, &(0x7f0000000000)) timer_settime(0x0, 0x1, &(0x7f0000000300)={{0x77359400}, {0x0, 0x989680}}, 0x0) connect$inet6(r1, &(0x7f0000000140)={0xa, 0x0, 0x0, @loopback}, 0x1c) r5 = syz_init_net_socket$bt_hci(0x1f, 0x3, 0x1) ioctl$sock_bt_hci(r5, 0x400448e1, 0x0) setsockopt$inet6_tcp_TCP_ULP(r1, 0x6, 0x1f, &(0x7f00000000c0), 0x4) r6 = perf_event_open(&(0x7f0000000140)={0x2, 0x80, 0x1c, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0) r7 = bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x5, 0x10, &(0x7f0000000000)=ANY=[@ANYBLOB="1800000000000000000000000000000018110000", @ANYRES32, @ANYBLOB="0000000000000000b7080000000000007b8af8ff00000000bfa200000000000007020000f8ffffffb703000008000000b704000000000000850000008200000018110000", @ANYRES32, @ANYBLOB="0000000000000000b7020000f3ffffb0150000008600000095"], &(0x7f0000000200)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x90) ioctl$PERF_EVENT_IOC_SET_BPF(r6, 0x40042408, r7) setsockopt$inet6_tcp_TLS_TX(r1, 0x11a, 0x1, &(0x7f0000003100)=@gcm_128={{0x303}, "0400", "0d07080d004fcf0000e8ffff1a8600", "cf0d00", "865703b7e43b34e4"}, 0x28) writev(r1, &(0x7f00000030c0)=[{&(0x7f0000000a40)="fb", 0xfd88}], 0x1) 904.643291ms ago: executing program 4: r0 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r0, &(0x7f0000000000)={0x500, 0x0, &(0x7f0000000040)={&(0x7f0000000080)=ANY=[@ANYBLOB="0203000910000000000000000000000005000600000000000a00000000000000000000000000000000000000000000000000000000000000020001000000000000000702000000ff05000500000000000a00000000000000ff01000000000000000000000000000100000000000000000200080008"], 0x80}}, 0x0) 827.222653ms ago: executing program 4: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) close(r0) r1 = socket$inet6_mptcp(0xa, 0x1, 0x106) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x0, 0x0, @empty}, 0x1c) setsockopt$inet6_tcp_int(r1, 0x6, 0x6, &(0x7f0000000380)=0x4, 0x4) 801.332147ms ago: executing program 4: r0 = socket$inet6_sctp(0xa, 0x1, 0x84) bind$inet6(r0, &(0x7f00004b8fe4)={0xa, 0x4e23, 0x0, @empty}, 0x1c) sendto$inet6(r0, &(0x7f0000000380)='X', 0x1, 0x0, &(0x7f000005ffe4)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) setsockopt$inet6_IPV6_ADDRFORM(r0, 0x29, 0x1, 0x0, 0x0) 608.277686ms ago: executing program 3: bpf$BPF_BTF_LOAD(0x12, &(0x7f0000000700)={&(0x7f0000000500)={{0xeb9f, 0x1, 0x0, 0x18, 0x0, 0x2c, 0x2c, 0x2, [@func_proto={0x0, 0x1, 0x0, 0xd, 0x0, [{0x0, 0x2}]}, @struct={0x0, 0x1, 0x0, 0x4, 0x0, 0x0, [{0x0, 0x2}]}]}}, 0x0, 0x46, 0x0, 0x1}, 0x20) 585.26502ms ago: executing program 3: socket$kcm(0x10, 0x3, 0x10) socketpair$tipc(0x1e, 0x1, 0x0, &(0x7f0000000000)) socket$nl_netfilter(0x10, 0x3, 0xc) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='blkio.bfq.sectors\x00', 0x275a, 0x0) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000200)='memory.events.local\x00', 0x275a, 0x0) socket$nl_generic(0x10, 0x3, 0x10) syz_open_dev$usbfs(&(0x7f00000000c0), 0x204, 0x0) socket$inet6_udplite(0xa, 0x2, 0x88) socket$nl_route(0x10, 0x3, 0x0) socket$nl_generic(0x10, 0x3, 0x10) socket$inet_sctp(0x2, 0x1, 0x84) socket(0x1e, 0x5, 0x0) r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket$inet_tcp(0x2, 0x1, 0x0) sendmsg$nl_route(r0, &(0x7f00000002c0)={0x0, 0x7, &(0x7f0000000100)={&(0x7f0000000180)=ANY=[@ANYBLOB="440000001000010400000000000000001a000000", @ANYRES32=0x0, @ANYBLOB="0380000000000000140012800b0001006970766c616e00000400028008000500", @ANYRES32=r1, @ANYBLOB='\b\x00\n\x00', @ANYRES8], 0x44}}, 0x0) 477.352657ms ago: executing program 0: close_range(0xffffffffffffffff, 0xffffffffffffffff, 0x2) r0 = socket$inet_udplite(0x2, 0x2, 0x88) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000240)={0x0, 0x0}, &(0x7f0000000280)=0x5) setresuid(0x0, r1, 0xee01) r2 = socket$inet_smc(0x2b, 0x1, 0x0) getsockopt$ARPT_SO_GET_ENTRIES(r2, 0x6, 0x2a, 0x0, &(0x7f0000000000)) 460.450809ms ago: executing program 3: socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) connect$unix(r0, &(0x7f000057eff8)=@file={0x0, './file0\x00'}, 0x6e) setsockopt$sock_timeval(r1, 0x1, 0x15, &(0x7f0000000180)={0x0, 0xea60}, 0x10) sendmmsg$unix(r1, &(0x7f00000bd000), 0x100, 0x0) connect$unix(r1, &(0x7f0000000300)=@file={0x0, './file0\x00'}, 0x6e) 438.126612ms ago: executing program 0: r0 = syz_io_uring_setup(0x2193, &(0x7f0000000580), &(0x7f0000ffc000), &(0x7f0000ffe000)) io_uring_register$IORING_REGISTER_BUFFERS2(r0, 0xf, &(0x7f0000000000)={0x72, 0x1, 0x0, 0x0, 0x0}, 0x20) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_int(r1, 0x6, 0x13, &(0x7f0000000000)=0x100000001, 0x4) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0xb635773f06ebbeee, 0x8031, 0xffffffffffffffff, 0x0) signalfd4(0xffffffffffffffff, &(0x7f0000000140), 0x8, 0x0) r2 = syz_io_uring_setup(0x5169, &(0x7f0000000080)={0x0, 0x0, 0x10100}, &(0x7f0000000100), &(0x7f0000000000)=0x0) syz_io_uring_setup(0x5ee7, &(0x7f0000000280), &(0x7f0000000140)=0x0, &(0x7f0000000180)) syz_io_uring_submit(r4, r3, &(0x7f00000001c0)=@IORING_OP_READ=@pass_buffer={0x16, 0x0, 0x0, @fd_index=0x3, 0x0, 0x0, 0xfffffffffffffe54}) io_uring_enter(r2, 0x5089, 0x0, 0x0, 0x0, 0x0) timer_create(0x2, &(0x7f0000000040)={0x0, 0x21, 0x0, @thr={0x0, 0x0}}, &(0x7f0000000000)) timer_settime(0x0, 0x1, &(0x7f0000000300)={{0x77359400}, {0x0, 0x989680}}, 0x0) connect$inet6(r1, &(0x7f0000000140)={0xa, 0x0, 0x0, @loopback}, 0x1c) r5 = syz_init_net_socket$bt_hci(0x1f, 0x3, 0x1) ioctl$sock_bt_hci(r5, 0x400448e1, 0x0) setsockopt$inet6_tcp_TCP_ULP(r1, 0x6, 0x1f, &(0x7f00000000c0), 0x4) r6 = perf_event_open(&(0x7f0000000140)={0x2, 0x80, 0x1c, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0) r7 = bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x5, 0x10, &(0x7f0000000000)=ANY=[@ANYBLOB="1800000000000000000000000000000018110000", @ANYRES32, @ANYBLOB="0000000000000000b7080000000000007b8af8ff00000000bfa200000000000007020000f8ffffffb703000008000000b704000000000000850000008200000018110000", @ANYRES32, @ANYBLOB="0000000000000000b7020000f3ffffb0150000008600000095"], &(0x7f0000000200)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x90) ioctl$PERF_EVENT_IOC_SET_BPF(r6, 0x40042408, r7) setsockopt$inet6_tcp_TLS_TX(r1, 0x11a, 0x1, &(0x7f0000003100)=@gcm_128={{0x303}, "0400", "0d07080d004fcf0000e8ffff1a8600", "cf0d00", "865703b7e43b34e4"}, 0x28) writev(r1, &(0x7f00000030c0)=[{&(0x7f0000000a40)="fb", 0xfd88}], 0x1) 362.458864ms ago: executing program 2: r0 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000200)={0x11, 0x5, &(0x7f0000000040)=@framed={{}, [@jmp={0x6, 0x0, 0x5, 0x0, 0x0, 0x0, 0xfffffffffffffffc}, @alu={0x7, 0x0, 0xc}]}, &(0x7f00000000c0)='GPL\x00'}, 0x90) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000300)={&(0x7f00000002c0)='rss_stat\x00', r0}, 0x10) syz_genetlink_get_family_id$mptcp(&(0x7f0000000200), 0xffffffffffffffff) 357.252465ms ago: executing program 3: r0 = gettid() timer_create(0x0, &(0x7f0000533fa0)={0x0, 0x21, 0x800000000004, @tid=r0}, &(0x7f0000bbdffc)) perf_event_open(&(0x7f0000000240)={0x2, 0x80, 0x26, 0x1, 0x0, 0x0, 0x0, 0x137, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, r0, 0x0, 0xffffffffffffffff, 0x0) openat$pidfd(0xffffffffffffff9c, 0x0, 0x0, 0x0) openat$thread_pidfd(0xffffffffffffff9c, 0x0, 0x0, 0x0) getpid() tgkill(0x0, 0x0, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='rdma.current\x00', 0x275a, 0x0) write$binfmt_script(r1, &(0x7f0000000100), 0xfecc) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_TCP_MD5SIG(r2, 0x6, 0xe, &(0x7f0000000140)={@in6={{0xa, 0x0, 0x0, @remote}}, 0x0, 0x0, 0x42, 0x0, "e541bd3d3aa6a2d875e9671e8a9f35ac63186c7244fc3b3801e79b8e5545b90f2dbec29f15cec2fd7e55d0345bce05c13ed90158fbdeb70322ea3188f81890e3db00"}, 0xd8) bind$inet6(r2, &(0x7f0000000100)={0xa, 0x4e22}, 0x1c) syz_open_dev$sg(&(0x7f00000060c0), 0x0, 0x0) perf_event_open(&(0x7f0000000040)={0x2, 0x80, 0x56, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_open_dev$evdev(0x0, 0x0, 0x0) mkdir(&(0x7f0000000280)='./control\x00', 0x0) readlink(&(0x7f00000000c0)='./bus\x00', &(0x7f0000001200)=""/4096, 0x1000) r3 = open(&(0x7f0000000080)='./bus\x00', 0x400141042, 0x0) mmap(&(0x7f0000001000/0xa000)=nil, 0xa000, 0x7800007, 0x12, r3, 0x0) r4 = creat(&(0x7f0000000000)='./bus\x00', 0x0) ftruncate(r4, 0x81fd) r5 = socket$inet6_mptcp(0xa, 0x1, 0x106) getsockopt$inet6_mptcp_buf(r5, 0x11c, 0x4, &(0x7f0000000fc0)=""/99, &(0x7f0000000000)=0x63) seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0x0, &(0x7f0000000040)={0x4, &(0x7f0000000180)=[{}, {0x1, 0x0, 0x80}, {0x81, 0x5, 0x20, 0xa877}, {0x6, 0x40}]}) listen(r2, 0x0) syz_emit_ethernet(0x36, &(0x7f0000000080)={@local, @local, @void, {@ipv4={0x800, @tcp={{0x5, 0x4, 0x0, 0x0, 0x28, 0x0, 0x0, 0x0, 0x6, 0x0, @remote, @local}, {{0x0, 0x4e22, 0x41424344, 0x41424344, 0x0, 0x2, 0x5, 0x2}}}}}}, 0x0) socket$nl_xfrm(0x10, 0x3, 0x6) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x1, 0x12, r1, 0x0) perf_event_open(0x0, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0) seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0x0, &(0x7f0000000140)={0x0, 0x0}) 334.277879ms ago: executing program 2: socket$nl_route(0x10, 0x3, 0x0) socket$nl_netfilter(0x10, 0x3, 0xc) r0 = openat$zero(0xffffffffffffff9c, &(0x7f00000003c0), 0x0, 0x0) preadv(r0, &(0x7f0000000080)=[{&(0x7f0000000100)=""/254, 0xfe}, {&(0x7f0000000200)=""/171, 0xab}, {0x0}], 0x3, 0x0, 0x0) socket$inet6_udp(0xa, 0x2, 0x0) r1 = socket(0x10, 0x3, 0x0) bpf$MAP_CREATE_RINGBUF(0x0, &(0x7f0000000280)={0x1b, 0x0, 0x0, 0x8000}, 0x48) r2 = bpf$PROG_LOAD(0x5, &(0x7f0000000000)={0x1, 0x8, &(0x7f0000000dc0)=ANY=[@ANYBLOB="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"], &(0x7f0000000100)='GPL\x00'}, 0x48) perf_event_open(&(0x7f0000000180)={0x2, 0x80, 0x4, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000000180)={0xe, 0x4, &(0x7f0000000000)=ANY=[@ANYBLOB="1800000001000000000000000000000071125d000000000095"], &(0x7f0000000100)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0xf00, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x90) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000080)={r2, 0x2800000002000000, 0xe, 0x55, &(0x7f0000000140)="a06ad876d56a0064d082778c3938", &(0x7f0000000380)=""/85, 0x600, 0x4000000}, 0x28) setsockopt$netlink_NETLINK_TX_RING(r1, 0x10e, 0xc, &(0x7f0000000280)={0x3, 0x0, 0xfff}, 0x10) r3 = socket$inet6(0xa, 0x6, 0x0) bind$inet6(r3, &(0x7f0000000180)={0xa, 0x4e20, 0x0, @empty}, 0x1c) socket$inet_dccp(0x2, 0x6, 0x0) creat(&(0x7f0000000040)='./file0\x00', 0x0) r4 = socket$netlink(0x10, 0x3, 0x0) r5 = creat(&(0x7f0000000040)='./bus\x00', 0x0) ftruncate(r5, 0x7) r6 = open(&(0x7f0000000000)='./bus\x00', 0x0, 0x0) r7 = inotify_init() inotify_add_watch(r7, &(0x7f0000000080)='./bus\x00', 0x40000001) socket(0x27, 0xa, 0xffffffe0) sendfile(r4, r6, 0x0, 0x40) 235.259714ms ago: executing program 1: perf_event_open(&(0x7f0000000200)={0x2, 0x80, 0x40, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000000180)={0x6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0xf00, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x90) r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='memory.events\x00', 0x275a, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x275a, 0x0) write$binfmt_script(r0, &(0x7f0000000100), 0xfecc) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x1, 0x12, r1, 0x0) r2 = socket(0xa, 0x6, 0x0) getsockopt$inet6_mreq(r2, 0x10d, 0xfa, 0x0, &(0x7f0000000080)) 183.220721ms ago: executing program 2: syz_io_uring_setup(0x0, 0x0, 0x0, 0x0) mknod(0x0, 0x0, 0x0) syz_io_uring_setup(0x1485, &(0x7f0000000340), 0x0, 0x0) syz_open_procfs(0xffffffffffffffff, &(0x7f0000001100)='fdinfo/4\x00') perf_event_open(&(0x7f0000000240)={0x2, 0x80, 0x27, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) bpf$MAP_CREATE(0x0, &(0x7f00000000c0)=@base={0x1b, 0x0, 0x0, 0x8000, 0x0, 0x1}, 0x62) r0 = socket$inet6(0xa, 0x80002, 0x88) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x10000000004e20, 0x0, @mcast2, 0x6}, 0x1c) r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r2 = syz_genetlink_get_family_id$nl802154(&(0x7f0000001f00), 0xffffffffffffffff) sendmsg$NL802154_CMD_DEL_SEC_DEVKEY(0xffffffffffffffff, &(0x7f0000002140)={0x0, 0x0, &(0x7f0000002100)={&(0x7f0000000540)={0x30, r2, 0x2, 0x70bd2a, 0x0, {}, [@NL802154_ATTR_IFINDEX={0x8}, @NL802154_ATTR_IFINDEX={0x8}, @NL802154_ATTR_WPAN_DEV={0xc, 0x6, 0x3}]}, 0x30}}, 0x0) r3 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r4 = syz_genetlink_get_family_id$ieee802154(&(0x7f00000001c0), r3) ioctl$sock_SIOCGIFINDEX_802154(0xffffffffffffffff, 0x8933, &(0x7f0000000340)={'wpan0\x00', 0x0}) sendmsg$IEEE802154_LLSEC_ADD_DEV(r3, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000140)={0x50, r4, 0x852dd6c070cd7e4d, 0x0, 0x0, {}, [@IEEE802154_ATTR_LLSEC_FRAME_COUNTER={0x8}, @IEEE802154_ATTR_LLSEC_DEV_OVERRIDE={0x5}, @IEEE802154_ATTR_HW_ADDR={0xc}, @IEEE802154_ATTR_LLSEC_DEV_KEY_MODE={0x5}, @IEEE802154_ATTR_DEV_INDEX={0x8, 0x2, r5}, @IEEE802154_ATTR_PAN_ID={0x6}, @IEEE802154_ATTR_SHORT_ADDR={0x6}]}, 0x50}, 0x4, 0x700000000000000}, 0x0) sendmsg$NL802154_CMD_DEL_SEC_LEVEL(r1, &(0x7f0000000300)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x40}, 0xc, &(0x7f00000002c0)={&(0x7f0000000440)={0x88, r2, 0x1, 0x70bd26, 0x25dfdbfe, {}, [@NL802154_ATTR_WPAN_DEV={0xc, 0x6, 0x100000001}, @NL802154_ATTR_IFINDEX={0x8, 0x3, r5}, @NL802154_ATTR_SEC_LEVEL={0x1c, 0x2d, 0x0, 0x1, [@NL802154_SECLEVEL_ATTR_DEV_OVERRIDE={0x5}, @NL802154_SECLEVEL_ATTR_FRAME={0x8, 0x2, 0x3}, @NL802154_SECLEVEL_ATTR_LEVELS={0x5, 0x1, 0x20}]}, @NL802154_ATTR_IFINDEX={0x8}, @NL802154_ATTR_SEC_LEVEL={0x3c, 0x2d, 0x0, 0x1, [@NL802154_SECLEVEL_ATTR_DEV_OVERRIDE={0x5, 0x4, 0x1}, @NL802154_SECLEVEL_ATTR_FRAME={0x8, 0x2, 0x2}, @NL802154_SECLEVEL_ATTR_FRAME={0x8, 0x2, 0x2}, @NL802154_SECLEVEL_ATTR_DEV_OVERRIDE={0x5}, @NL802154_SECLEVEL_ATTR_LEVELS={0x5, 0x1, 0x5}, @NL802154_SECLEVEL_ATTR_FRAME={0x8}, @NL802154_SECLEVEL_ATTR_DEV_OVERRIDE={0x5, 0x4, 0x1}]}]}, 0x88}, 0x1, 0x0, 0x0, 0x4010}, 0x80c0) bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0xe, 0xc, &(0x7f0000000240)=ANY=[@ANYBLOB="18000000000008fa000000000000000018120000", @ANYRES32, @ANYBLOB="0000000000000000b7080000000000007b8af8ff00000000bfa200000000000007020000f8"], 0x0, 0x0, 0x0, 0x0, 0x0, 0xd, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x90) ioctl$AUTOFS_IOC_SETTIMEOUT(0xffffffffffffffff, 0x80049367, &(0x7f0000000500)=0x713) syz_emit_ethernet(0x83, &(0x7f0000000240)=ANY=[@ANYBLOB="aaaaaaaaaaaaaaaaf9ff030086dd601b8b97004d88c19edace00000000000000002100000002ff02000000000000000000000000000104004e20"], 0x0) ioctl$sock_TIOCINQ(r0, 0x541b, &(0x7f00000005c0)) 176.879052ms ago: executing program 0: perf_event_open(&(0x7f0000000140)={0x2, 0x80, 0x40, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='memory.events\x00', 0x275a, 0x0) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x1, 0x12, r0, 0x0) r1 = socket$inet6_udp(0xa, 0x2, 0x0) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000caaffb)={0x0, 0x0}, &(0x7f0000cab000)=0xc) setresuid(0x0, r2, 0x0) mincore(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x0) 157.796975ms ago: executing program 1: r0 = syz_io_uring_setup(0x24fa, &(0x7f0000000080)={0x0, 0x0, 0x10100}, &(0x7f0000000100)=0x0, &(0x7f0000000140)=0x0) r3 = socket$can_j1939(0x1d, 0x2, 0x7) syz_io_uring_submit(r1, r2, &(0x7f00000001c0)=@IORING_OP_CONNECT={0x10, 0x0, 0x0, r3, 0x80, &(0x7f0000000200)=@pppoe={0x18, 0x0, {0x0, @link_local, 'gretap0\x00'}}}) io_uring_enter(r0, 0x4d92, 0x0, 0x0, 0x0, 0x0) 144.187728ms ago: executing program 1: r0 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r0, &(0x7f0000000000)={0x500, 0x0, &(0x7f0000000040)={&(0x7f0000000080)=ANY=[@ANYBLOB="0203000910000000000000000000000005000600000000000a00000000000000000000000000000000000000000000000000000000000000020001000000000000000702000000ff05000500000000000a00000000000000ff01000000000000000000000000000100000000000000000200080008"], 0x80}}, 0x0) 136.991239ms ago: executing program 0: r0 = socket$nl_audit(0x10, 0x3, 0x9) r1 = socket$inet(0x2, 0x2, 0x0) setsockopt$inet_mreqn(r1, 0x0, 0x23, &(0x7f0000000740)={@multicast2, @loopback}, 0x40) r2 = socket$netlink(0x10, 0x3, 0x0) writev(r2, &(0x7f00000003c0)=[{&(0x7f0000000180)="390000001300034700bb65e1c3e4ffff01000000010000005600000025000000190004000400000007fd17e5ffff0800040000000000000000", 0x39}], 0x1) sendmsg$AUDIT_TRIM(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000080)={0x10}, 0x10}}, 0x0) recvmmsg(r0, &(0x7f00000021c0)=[{{&(0x7f0000000240)=@pppol2tp={0x18, 0x1, {0x0, 0xffffffffffffffff, {0x2, 0x0, @initdev}}}, 0x80, 0x0}}], 0x1, 0x0, 0x0) close_range(r3, 0xffffffffffffffff, 0x0) 129.62003ms ago: executing program 1: socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) connect$unix(r0, &(0x7f000057eff8)=@file={0x0, './file0\x00'}, 0x6e) setsockopt$sock_timeval(r1, 0x1, 0x15, &(0x7f0000000180)={0x0, 0xea60}, 0x10) sendmmsg$unix(r1, &(0x7f00000bd000), 0x100, 0x0) connect$unix(r1, &(0x7f0000000300)=@file={0x0, './file0\x00'}, 0x6e) 82.172767ms ago: executing program 0: bpf$PROG_LOAD(0x5, &(0x7f0000000100)={0x1, 0x4, &(0x7f0000000040)=@framed={{}, [@ldst={0x3, 0x0, 0x3, 0x1, 0x0, 0x80}]}, &(0x7f00000001c0)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x90) r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$TIOCL_GETKMSGREDIRECT(r0, 0x4b4d, &(0x7f00000000c0)) r1 = socket$inet(0x2, 0x4000000000000001, 0x0) setsockopt$inet_tcp_int(r1, 0x6, 0x80000000000002, &(0x7f00000000c0)=0x7a, 0x4) bind$inet(r1, &(0x7f0000000080)={0x2, 0x4e23, @multicast1}, 0x10) setsockopt$SO_ATTACH_FILTER(r1, 0x1, 0x1a, 0x0, 0x0) sendto$inet(r1, 0x0, 0x0, 0x200007fd, &(0x7f0000e68000)={0x2, 0x4e23, @local}, 0x10) setsockopt$inet_tcp_TCP_CONGESTION(r1, 0x6, 0xd, &(0x7f0000000100)='bbr\x00', 0x4) r2 = dup2(r1, 0xffffffffffffffff) sendmsg$TIPC_NL_SOCK_GET(r2, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000001340)={0xa8, 0x0, 0x0, 0x0, 0x0, {}, [@TIPC_NLA_NODE={0x68, 0x6, 0x0, 0x1, [@TIPC_NLA_NODE_ID={0x20, 0x3, "650b190f9349cee7a89f0baefa15e35e8fddc2480dc011adcb1ecc7a"}, @TIPC_NLA_NODE_KEY={0x3c, 0x4, {'gcm(aes)\x00', 0x14, "9c3db97f6ba02f46568e1b445699c3b27057ee48"}}, @TIPC_NLA_NODE_REKEYING={0x8}]}, @TIPC_NLA_PUBL={0x14, 0x3, 0x0, 0x1, [@TIPC_NLA_PUBL_TYPE={0x8}, @TIPC_NLA_PUBL_UPPER={0x8}]}, @TIPC_NLA_SOCK={0x18, 0x2, 0x0, 0x1, [@TIPC_NLA_SOCK_ADDR={0x8}, @TIPC_NLA_SOCK_CON={0xc, 0x3, 0x0, 0x1, [@TIPC_NLA_CON_NODE={0x8}]}]}]}, 0xa8}}, 0x0) socket$nl_route(0x10, 0x3, 0x0) sendmsg$NFT_MSG_GETSETELEM(r2, &(0x7f0000000400)={0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x40000}, 0x400a0c5) sendto$inet(r1, &(0x7f00000012c0)="09268a927f1f6588b967481241ba7860fcfaf65ac618ded8974895abeaf4b4834ff922b3f1e0b02bd67aa03059bcecc7a95425a3a07e758044ab4ea6f7ae55d88fecf90b1a7511bf746bec66ba", 0x20c8, 0x11, 0x0, 0x27) 75.245528ms ago: executing program 2: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$ethtool(&(0x7f00000000c0), 0xffffffffffffffff) r2 = socket$nl_route(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r2, 0x8933, &(0x7f0000000000)={'bridge0\x00', 0x0}) sendmsg$ETHTOOL_MSG_LINKMODES_GET(r0, &(0x7f0000000940)={0x0, 0x0, &(0x7f0000000900)={&(0x7f0000000200)={0x20, r1, 0x403, 0x0, 0x0, {}, [@HEADER={0xc, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_DEV_INDEX={0x8, 0x1, r3}]}]}, 0x20}}, 0x0) 67.984589ms ago: executing program 0: r0 = socket$nl_generic(0x10, 0x3, 0x10) syz_genetlink_get_family_id$nl80211(&(0x7f0000000080), 0xffffffffffffffff) ioctl$sock_SIOCGIFINDEX_80211(r0, 0x8933, &(0x7f0000000240)={'wlan1\x00'}) ioctl$TIOCSETD(0xffffffffffffffff, 0x5423, 0x0) r1 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NL80211_CMD_CONNECT(r1, 0x0, 0x0) r2 = fsopen(&(0x7f0000000000)='rpc_pipefs\x00', 0x0) fsconfig$FSCONFIG_CMD_CREATE(r2, 0x6, 0x0, 0x0, 0x0) r3 = fsmount(r2, 0x0, 0x0) getpid() syz_mount_image$ext4(&(0x7f0000000580)='ext4\x00', &(0x7f00000005c0)='./file0\x00', 0x1008002, &(0x7f0000000180), 0x3, 0x5eb, &(0x7f0000000c00)="$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") r4 = socket$nl_route(0x10, 0x3, 0x0) r5 = getpid() sendmsg$nl_route(r4, &(0x7f00000002c0)={0x0, 0x0, &(0x7f0000000280)={&(0x7f0000001100)=@newlink={0x44, 0x10, 0x1, 0x0, 0x0, {}, [@IFLA_VFINFO_LIST={0x8, 0x16, 0x0, 0x1, [{0x4}]}, @IFLA_NET_NS_PID={0x8, 0x13, r5}, @IFLA_IFNAME={0x14, 0x3, 'veth0_to_bond\x00'}]}, 0x44}}, 0x0) syz_mount_image$vfat(&(0x7f0000000140), &(0x7f0000000040)='\x13\x13w\xc5\xfc5\xd4\x14T\xd5\xd4\x1d)\xad\x1a`)Y\x81F\xe6\xbe\x16nA\xad\r\xbd@T\x03<\x9f3\xbb\xda\x82$\xa2\xf3\xd7r\xe7cnH\xb3<\xbfp\x83r\xe8\xf1\xb9\x93>\xc5\x12wC\xbe\"\x06 \x9e\xf0-\xf9\xcb\xf2\xf6\xe8\x80\xd38/\x00', 0x802053, 0x0, 0xfc, 0x0, &(0x7f00000000c0)) r6 = open(&(0x7f0000000000)='.\x00', 0x0, 0x0) renameat2(r6, &(0x7f0000000480)='\x13\x13w\xc5\xfc5\xd4\x14T\xd5\xd4\x1d)\xad\x1a`)Y\x81F\xe6\xbe\x16nA\xad\r\xbd@T\x03<\x9f3\xbb\xda\x82$\xa2\xf3\xd7r\xe7cnH\xb3<\xbfp\x83r\xe8\xf1\xb9\x93>\xc5\x12wC\xbe\"\x06 \x9e\xf0-\xf9\xcb\xf2\xf6\xe8\x80\xd38/\x00', r6, &(0x7f00000016c0)='./file0\x00', 0x0) ioctl$PPPIOCSMRU1(r3, 0x40047452, &(0x7f00000000c0)=0x10001) fspick(r3, &(0x7f0000000340)='.\x00', 0x0) 60.29334ms ago: executing program 2: r0 = socket$nl_generic(0x10, 0x3, 0x10) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000000080)={0x3, &(0x7f0000000000)=[{0x35, 0x0, 0x0, 0xfffffffc}, {0x84}, {0x6, 0x0, 0x0, 0xfffffffc}]}, 0x10) syz_genetlink_get_family_id$nl80211(&(0x7f0000000100), r0) 54.096431ms ago: executing program 1: close_range(0xffffffffffffffff, 0xffffffffffffffff, 0x2) r0 = socket$inet_udplite(0x2, 0x2, 0x88) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000240)={0x0, 0x0}, &(0x7f0000000280)=0x5) setresuid(0x0, r1, 0xee01) r2 = socket$inet_smc(0x2b, 0x1, 0x0) getsockopt$ARPT_SO_GET_ENTRIES(r2, 0x6, 0x2a, 0x0, &(0x7f0000000000)) 40.701933ms ago: executing program 2: setsockopt$inet_int(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0) bpf$BPF_PROG_TEST_RUN(0x1c, 0x0, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000680)={0xffffffffffffffff}) pipe(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) write$binfmt_aout(r2, 0x0, 0x6a) prlimit64(0x0, 0xe, &(0x7f0000000140)={0x8, 0x8d}, 0x0) r3 = getpid() sched_setscheduler(r3, 0x2, &(0x7f0000000200)=0x5) futex(&(0x7f000000cffc)=0x1, 0x6, 0x0, 0x0, 0x0, 0x0) r4 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000580)={0x18, 0x5, &(0x7f0000000140)=ANY=[@ANYBLOB="180100002100000000000000000000108500000075000000a50000002300000095"], &(0x7f0000000100)='syzkaller\x00'}, 0x90) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000540)={&(0x7f0000000080)='sched_switch\x00', r4}, 0x10) splice(r0, 0x0, r2, 0x0, 0x8ec3, 0x0) readv(r1, &(0x7f0000000080)=[{&(0x7f00000078c0)=""/110, 0x6e}], 0x1) pipe(&(0x7f00000003c0)={0xffffffffffffffff, 0xffffffffffffffff}) splice(r1, 0x0, r5, 0x0, 0x800, 0x0) close(r2) syz_io_uring_setup(0x0, 0x0, 0x0, 0x0) write$eventfd(0xffffffffffffffff, &(0x7f0000000580)=0x100000001, 0x8) perf_event_open(&(0x7f0000000240)={0x2, 0x80, 0x25, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0xfffffffffffffe01, 0x0, 0x0, 0x0, 0x100000, 0x0, 0x0, 0x0, 0x0, 0x80}, 0x0, 0xa, r1, 0x0) ioctl$PERF_EVENT_IOC_SET_BPF(0xffffffffffffffff, 0x40042408, r2) setsockopt$IP6T_SO_SET_REPLACE(0xffffffffffffffff, 0x29, 0x40, &(0x7f0000000000)=@raw={'raw\x00', 0x3c1, 0x3, 0x380, 0x0, 0x111, 0x4b4, 0x1a0, 0xd4feffff, 0x2b0, 0x20a, 0x278, 0x2b0, 0x278, 0x3, 0x0, {[{{@ipv6={@loopback, @empty, [], [], 'ipvlan0\x00', 'ipvlan0\x00'}, 0x0, 0x138, 0x1a0, 0x0, {}, [@common=@unspec=@limit={{0x48}, {0xfffffffe, 0x3}}, @common=@hbh={{0x48}}]}, @unspec=@CT2={0x68, 'CT\x00', 0x2, {0x0, 0x0, 0x0, 0x0, '\x00', 'syz0\x00'}}}, {{@ipv6={@mcast1, @private0, [], [], 'xfrm0\x00', 'veth1_vlan\x00'}, 0x0, 0xa8, 0x110}, @unspec=@CT2={0x68, 'CT\x00', 0x2, {0x0, 0x0, 0x0, 0x0, 'pptp\x00', 'syz0\x00'}}}], {{'\x00', 0x0, 0xa8, 0xd0}, {0x28}}}}, 0x3e0) pread64(0xffffffffffffffff, &(0x7f0000000180)=""/73, 0x49, 0x0) socket$nl_generic(0x10, 0x3, 0x10) socket(0x200000100000011, 0x803, 0x0) socket$packet(0x11, 0x2, 0x300) socket$inet6_icmp_raw(0xa, 0x3, 0x3a) socket(0x200000100000011, 0x803, 0x0) socket(0xa, 0x3, 0x3a) 0s ago: executing program 1: perf_event_open(&(0x7f00000000c0)={0x2, 0x80, 0x66, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) timer_create(0x0, &(0x7f0000000100)={0x0, 0x12}, &(0x7f0000000180)) ioctl$sock_SIOCETHTOOL(0xffffffffffffffff, 0x8946, &(0x7f0000000080)={'team_slave_1\x00', &(0x7f00000000c0)=@ethtool_rx_ntuple={0x35, {0xa, @udp_ip4_spec={@rand_addr, @private}, @ether_spec={@link_local, @remote}}}}) r0 = openat$sndseq(0xffffffffffffff9c, &(0x7f00000018c0), 0xe0c81) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r0, 0xc08c5332, &(0x7f0000000180)={0x0, 0x0, 0x0, 'queue1\x00'}) write$sndseq(r0, &(0x7f0000000000)=[{0x84, 0x77, 0x0, 0x0, @tick, {}, {}, @raw32}], 0xffc8) ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(r0, 0x4040534e, &(0x7f00000000c0)={0x3a2}) timer_settime(0x0, 0x0, &(0x7f0000000100)={{0x0, 0x989680}, {0x0, 0x989680}}, 0x0) r1 = socket$tipc(0x1e, 0x5, 0x0) bind$tipc(r1, &(0x7f0000000000)=@nameseq={0x1e, 0x1, 0x0, {0x41}}, 0x10) setsockopt$TIPC_GROUP_JOIN(r1, 0x10f, 0x87, &(0x7f0000000900)={0x41, 0x4}, 0x10) r2 = socket$tipc(0x1e, 0x2, 0x0) bind$tipc(r2, &(0x7f0000000040)=@name={0x1e, 0x2, 0x0, {{0x41, 0x1}}}, 0x10) setsockopt$TIPC_GROUP_JOIN(r2, 0x10f, 0x87, &(0x7f0000000240)={0x41, 0x2}, 0x10) r3 = socket$tipc(0x1e, 0x5, 0x0) sendmsg$tipc(r3, &(0x7f00000003c0)={&(0x7f0000000040)=@name={0x1e, 0x2, 0x0, {{0x41, 0x2}}}, 0x10, 0x0}, 0x0) futex(&(0x7f0000000080)=0x1, 0x0, 0x1, 0x0, 0x0, 0x0) timer_create(0x0, &(0x7f0000000000)={0x0, 0x14}, &(0x7f0000000140)=0x0) timer_settime(r4, 0x0, &(0x7f0000000400)={{0x0, 0x989680}, {0x0, 0x989680}}, 0x0) kernel console output (not intermixed with test programs): padding at end of block bitmap is not set [ 136.371829][ T6899] EXT4-fs (loop3): Delayed block allocation failed for inode 16 at logical offset 16 with max blocks 16 with error 117 [ 136.384306][ T6899] EXT4-fs (loop3): This should not happen!! Data will be lost [ 136.384306][ T6899] [ 136.425978][ T6909] loop2: detected capacity change from 0 to 164 [ 136.444000][ T6899] syz-executor.3 (6899) used greatest stack depth: 9400 bytes left [ 136.485159][ T50] team0 (unregistering): Port device team_slave_1 removed [ 136.505898][ T50] team0 (unregistering): Port device team_slave_0 removed [ 136.613199][ T6930] loop4: detected capacity change from 0 to 2048 [ 136.652096][ T6858] bridge0: port 1(bridge_slave_0) entered blocking state [ 136.659328][ T6858] bridge0: port 1(bridge_slave_0) entered disabled state [ 136.679870][ T6858] bridge_slave_0: entered allmulticast mode [ 136.687111][ T6858] bridge_slave_0: entered promiscuous mode [ 136.697788][ T6858] bridge0: port 2(bridge_slave_1) entered blocking state [ 136.704857][ T6858] bridge0: port 2(bridge_slave_1) entered disabled state [ 136.714040][ T6858] bridge_slave_1: entered allmulticast mode [ 136.720704][ T6858] bridge_slave_1: entered promiscuous mode [ 136.750556][ T6858] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 136.760107][ T6943] loop4: detected capacity change from 0 to 2048 [ 136.761181][ T6858] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 136.786494][ T6910] wg0 speed is unknown, defaulting to 1000 [ 136.787476][ T6858] team0: Port device team_slave_0 added [ 136.801211][ T6858] team0: Port device team_slave_1 added [ 136.808269][ T6943] loop4: p1 < > p3 p4 < > [ 136.813177][ T6943] loop4: p3 start 4284289 is beyond EOD, truncated [ 136.834373][ T6858] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 136.841388][ T6858] batman_adv: batadv0: The MTU of interface batadv_slave_0 is too small (1500) to handle the transport of batman-adv packets. Packets going over this interface will be fragmented on layer2 which could impact the performance. Setting the MTU to 1560 would solve the problem. [ 136.867395][ T6858] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 136.942560][ T6858] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 136.949684][ T6858] batman_adv: batadv0: The MTU of interface batadv_slave_1 is too small (1500) to handle the transport of batman-adv packets. Packets going over this interface will be fragmented on layer2 which could impact the performance. Setting the MTU to 1560 would solve the problem. [ 136.979471][ T6858] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 137.029248][ T6858] hsr_slave_0: entered promiscuous mode [ 137.035500][ T6858] hsr_slave_1: entered promiscuous mode [ 137.041644][ T6858] debugfs: Directory 'hsr0' with parent 'hsr' already present! [ 137.050419][ T6858] Cannot create hsr debugfs directory [ 137.066938][ T50] netdevsim netdevsim0 netdevsim3 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 137.118213][ T6910] chnl_net:caif_netlink_parms(): no params data found [ 137.136726][ T50] netdevsim netdevsim0 netdevsim2 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 137.192359][ T6910] bridge0: port 1(bridge_slave_0) entered blocking state [ 137.199534][ T6910] bridge0: port 1(bridge_slave_0) entered disabled state [ 137.206645][ T6910] bridge_slave_0: entered allmulticast mode [ 137.212915][ T6910] bridge_slave_0: entered promiscuous mode [ 137.221791][ T50] netdevsim netdevsim0 netdevsim1 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 137.233287][ T6910] bridge0: port 2(bridge_slave_1) entered blocking state [ 137.240456][ T6910] bridge0: port 2(bridge_slave_1) entered disabled state [ 137.247770][ T6910] bridge_slave_1: entered allmulticast mode [ 137.254188][ T6910] bridge_slave_1: entered promiscuous mode [ 137.271819][ T6910] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 137.282679][ T6910] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 137.304183][ T50] netdevsim netdevsim0 netdevsim0 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 137.316047][ T6910] team0: Port device team_slave_0 added [ 137.322641][ T6910] team0: Port device team_slave_1 added [ 137.337630][ T6910] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 137.344574][ T6910] batman_adv: batadv0: The MTU of interface batadv_slave_0 is too small (1500) to handle the transport of batman-adv packets. Packets going over this interface will be fragmented on layer2 which could impact the performance. Setting the MTU to 1560 would solve the problem. [ 137.370501][ T6910] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 137.383659][ T6910] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 137.390675][ T6910] batman_adv: batadv0: The MTU of interface batadv_slave_1 is too small (1500) to handle the transport of batman-adv packets. Packets going over this interface will be fragmented on layer2 which could impact the performance. Setting the MTU to 1560 would solve the problem. [ 137.416575][ T6910] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 137.444496][ T50] bridge_slave_1: left allmulticast mode [ 137.450285][ T50] bridge_slave_1: left promiscuous mode [ 137.455956][ T50] bridge0: port 2(bridge_slave_1) entered disabled state [ 137.463769][ T50] bridge_slave_0: left allmulticast mode [ 137.469547][ T50] bridge_slave_0: left promiscuous mode [ 137.475195][ T50] bridge0: port 1(bridge_slave_0) entered disabled state [ 137.504677][ T6960] loop2: detected capacity change from 0 to 2048 [ 137.522189][ T6960] EXT4-fs error (device loop2): ext4_validate_block_bitmap:441: comm syz-executor.2: bg 0: block 234: padding at end of block bitmap is not set [ 137.538648][ T6960] EXT4-fs (loop2): Delayed block allocation failed for inode 16 at logical offset 16 with max blocks 16 with error 117 [ 137.551102][ T6960] EXT4-fs (loop2): This should not happen!! Data will be lost [ 137.551102][ T6960] [ 137.592176][ T50] bond0 (unregistering): (slave bond_slave_0): Releasing backup interface [ 137.602628][ T50] bond0 (unregistering): (slave bond_slave_1): Releasing backup interface [ 137.614597][ T50] bond0 (unregistering): Released all slaves [ 137.679384][ T6910] hsr_slave_0: entered promiscuous mode [ 137.685724][ T6910] hsr_slave_1: entered promiscuous mode [ 137.692328][ T6910] debugfs: Directory 'hsr0' with parent 'hsr' already present! [ 137.700188][ T6910] Cannot create hsr debugfs directory [ 137.738395][ T50] hsr_slave_0: left promiscuous mode [ 137.744107][ T50] hsr_slave_1: left promiscuous mode [ 137.750026][ T50] batman_adv: batadv0: Interface deactivated: batadv_slave_0 [ 137.757450][ T50] batman_adv: batadv0: Removing interface: batadv_slave_0 [ 137.765035][ T50] batman_adv: batadv0: Interface deactivated: batadv_slave_1 [ 137.772586][ T50] batman_adv: batadv0: Removing interface: batadv_slave_1 [ 137.781861][ T50] veth1_macvtap: left promiscuous mode [ 137.787910][ T50] veth0_macvtap: left promiscuous mode [ 137.793520][ T50] veth1_vlan: left promiscuous mode [ 137.798764][ T50] veth0_vlan: left promiscuous mode [ 137.892110][ T50] team0 (unregistering): Port device team_slave_1 removed [ 137.892873][ T6973] loop4: detected capacity change from 0 to 512 [ 137.906652][ T50] team0 (unregistering): Port device team_slave_0 removed [ 137.914694][ T6973] EXT4-fs (loop4): encrypted files will use data=ordered instead of data journaling mode [ 137.927870][ T6973] [EXT4 FS bs=1024, gc=1, bpg=8192, ipg=32, mo=a002c118, mo2=0102] [ 137.938009][ T6973] System zones: 1-12 [ 137.942526][ T6973] EXT4-fs error (device loop4): ext4_expand_extra_isize_ea:2806: inode #15: comm syz-executor.4: corrupted xattr block 77: invalid header [ 137.957741][ T6973] EXT4-fs (loop4): 1 truncate cleaned up [ 137.963399][ T6858] netdevsim netdevsim1 netdevsim0: renamed from eth0 [ 137.978966][ T6966] syzkaller0: default qdisc (pfifo_fast) fail, fallback to noqueue [ 137.991870][ T6858] netdevsim netdevsim1 netdevsim1: renamed from eth1 [ 138.003505][ T6858] netdevsim netdevsim1 netdevsim2: renamed from eth2 [ 138.019675][ T6858] netdevsim netdevsim1 netdevsim3: renamed from eth3 [ 138.055519][ T6976] loop4: detected capacity change from 0 to 4096 [ 138.086452][ T6858] 8021q: adding VLAN 0 to HW filter on device bond0 [ 138.102505][ T6858] 8021q: adding VLAN 0 to HW filter on device team0 [ 138.113789][ T8] bridge0: port 1(bridge_slave_0) entered blocking state [ 138.120858][ T8] bridge0: port 1(bridge_slave_0) entered forwarding state [ 138.133651][ T3191] bridge0: port 2(bridge_slave_1) entered blocking state [ 138.140724][ T3191] bridge0: port 2(bridge_slave_1) entered forwarding state [ 138.156289][ T6858] hsr0: Slave A (hsr_slave_0) is not up; please bring it up to get a fully working HSR network [ 138.166700][ T6858] hsr0: Slave B (hsr_slave_1) is not up; please bring it up to get a fully working HSR network [ 138.205331][ T29] kauditd_printk_skb: 1720 callbacks suppressed [ 138.205343][ T29] audit: type=1400 audit(1718526468.421:2366): avc: denied { read } for pid=6980 comm="syz-executor.4" path="socket:[19357]" dev="sockfs" ino=19357 scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=sctp_socket permissive=1 [ 138.264977][ T6858] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 138.340164][ T6910] netdevsim netdevsim0 netdevsim0: renamed from eth0 [ 138.353583][ T6910] netdevsim netdevsim0 netdevsim1: renamed from eth1 [ 138.362747][ T6910] netdevsim netdevsim0 netdevsim2: renamed from eth2 [ 138.371543][ T6910] netdevsim netdevsim0 netdevsim3: renamed from eth3 [ 138.391470][ T6858] veth0_vlan: entered promiscuous mode [ 138.402179][ T6858] veth1_vlan: entered promiscuous mode [ 138.427496][ T6858] veth0_macvtap: entered promiscuous mode [ 138.435352][ T6858] veth1_macvtap: entered promiscuous mode [ 138.455284][ T6858] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 138.465863][ T6858] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 138.475879][ T6858] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 138.486540][ T6858] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 138.496340][ T6858] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 138.506913][ T6858] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 138.516713][ T6858] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 138.527361][ T6858] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 138.537189][ T6858] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 138.547605][ T6858] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 138.562326][ T6858] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 138.572479][ T6910] 8021q: adding VLAN 0 to HW filter on device bond0 [ 138.598244][ T6858] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 138.608801][ T6858] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 138.618656][ T6858] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 138.629107][ T6858] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 138.639039][ T6858] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 138.649493][ T6858] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 138.659306][ T6858] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 138.669744][ T6858] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 138.679558][ T6858] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 138.689976][ T6858] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 138.700571][ T6858] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 138.711368][ T6858] netdevsim netdevsim1 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 138.720165][ T6858] netdevsim netdevsim1 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 138.729132][ T6858] netdevsim netdevsim1 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 138.737945][ T6858] netdevsim netdevsim1 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 138.761172][ T6910] 8021q: adding VLAN 0 to HW filter on device team0 [ 138.777221][ T3191] bridge0: port 1(bridge_slave_0) entered blocking state [ 138.784309][ T3191] bridge0: port 1(bridge_slave_0) entered forwarding state [ 138.818753][ T4319] bridge0: port 2(bridge_slave_1) entered blocking state [ 138.825895][ T4319] bridge0: port 2(bridge_slave_1) entered forwarding state [ 138.929606][ T6910] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 138.990277][ T7025] loop3: detected capacity change from 0 to 2048 [ 139.015254][ T7025] EXT4-fs error (device loop3): ext4_validate_block_bitmap:441: comm syz-executor.3: bg 0: block 234: padding at end of block bitmap is not set [ 139.035956][ T7026] loop1: detected capacity change from 0 to 512 [ 139.041452][ T6910] veth0_vlan: entered promiscuous mode [ 139.049519][ T7025] EXT4-fs (loop3): Delayed block allocation failed for inode 16 at logical offset 16 with max blocks 16 with error 117 [ 139.051480][ T6910] veth1_vlan: entered promiscuous mode [ 139.062034][ T7025] EXT4-fs (loop3): This should not happen!! Data will be lost [ 139.062034][ T7025] [ 139.078248][ T6910] veth0_macvtap: entered promiscuous mode [ 139.086049][ T7026] EXT4-fs error (device loop1): ext4_xattr_ibody_find:2234: inode #12: comm syz-executor.1: corrupted in-inode xattr: invalid ea_ino [ 139.088033][ T6910] veth1_macvtap: entered promiscuous mode [ 139.118455][ T7026] EXT4-fs error (device loop1): ext4_orphan_get:1399: comm syz-executor.1: couldn't read orphan inode 12 (err -117) [ 139.121951][ T6910] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 139.141566][ T6910] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 139.151582][ T6910] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 139.162060][ T6910] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 139.171959][ T6910] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 139.182395][ T6910] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 139.192323][ T6910] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 139.202801][ T6910] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 139.212713][ T6910] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 139.223205][ T6910] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 139.233296][ T6910] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 139.243739][ T6910] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 139.258493][ T6910] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 139.269210][ T6996] syz-executor.4 (6996) used greatest stack depth: 9368 bytes left [ 139.280959][ T7026] EXT4-fs error (device loop1): dx_make_map:1327: inode #2: block 255: comm syz-executor.1: bad entry in directory: inode out of bounds - offset=0, inode=1633771873, rec_len=1024, size=1024 fake=0 [ 139.284644][ T29] audit: type=1400 audit(1718526469.501:2367): avc: denied { bind } for pid=7034 comm="syz-executor.4" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=packet_socket permissive=1 [ 139.302157][ T6910] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 139.323963][ T7026] EXT4-fs error (device loop1) in do_split:2091: Corrupt filesystem [ 139.330604][ T6910] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 139.330621][ T6910] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 139.358067][ T7026] EXT4-fs error (device loop1): htree_dirblock_to_tree:1111: inode #2: block 255: comm syz-executor.1: bad entry in directory: inode out of bounds - offset=1024, inode=1633771873, rec_len=1024, size=1024 fake=0 [ 139.358881][ T6910] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 139.389299][ T6910] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 139.399802][ T6910] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 139.409691][ T6910] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 139.420119][ T6910] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 139.429948][ T6910] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 139.440398][ T6910] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 139.450286][ T6910] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 139.460722][ T6910] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 139.473385][ T6910] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 139.483967][ T6910] netdevsim netdevsim0 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 139.492741][ T6910] netdevsim netdevsim0 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 139.499213][ T7038] loop4: detected capacity change from 0 to 2048 [ 139.501453][ T6910] netdevsim netdevsim0 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 139.516467][ T6910] netdevsim netdevsim0 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 139.623215][ T7050] loop0: detected capacity change from 0 to 512 [ 139.638113][ T7053] netlink: 4 bytes leftover after parsing attributes in process `syz-executor.2'. [ 139.651547][ T7050] [EXT4 FS bs=1024, gc=1, bpg=8192, ipg=32, mo=a842e028, mo2=0002] [ 139.671639][ T7050] System zones: 1-12 [ 139.682110][ T29] audit: type=1400 audit(1718526469.901:2368): avc: denied { mounton } for pid=7048 comm="syz-executor.0" path="/root/syzkaller-testdir3999001336/syzkaller.K2AG8L/1/file0" dev="loop0" ino=2 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:unlabeled_t tclass=dir permissive=1 [ 140.044849][ T7073] wg0 speed is unknown, defaulting to 1000 [ 140.114309][ T7073] chnl_net:caif_netlink_parms(): no params data found [ 140.176146][ T7073] bridge0: port 1(bridge_slave_0) entered blocking state [ 140.183396][ T7073] bridge0: port 1(bridge_slave_0) entered disabled state [ 140.190859][ T7073] bridge_slave_0: entered allmulticast mode [ 140.197519][ T7073] bridge_slave_0: entered promiscuous mode [ 140.204453][ T7073] bridge0: port 2(bridge_slave_1) entered blocking state [ 140.211715][ T7073] bridge0: port 2(bridge_slave_1) entered disabled state [ 140.219237][ T7073] bridge_slave_1: entered allmulticast mode [ 140.226503][ T7073] bridge_slave_1: entered promiscuous mode [ 140.252735][ T7073] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 140.266485][ T7073] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 140.292537][ T7073] team0: Port device team_slave_0 added [ 140.302184][ T7073] team0: Port device team_slave_1 added [ 140.325417][ T7073] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 140.332438][ T7073] batman_adv: batadv0: The MTU of interface batadv_slave_0 is too small (1500) to handle the transport of batman-adv packets. Packets going over this interface will be fragmented on layer2 which could impact the performance. Setting the MTU to 1560 would solve the problem. [ 140.358435][ T7073] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 140.372062][ T7073] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 140.379059][ T7073] batman_adv: batadv0: The MTU of interface batadv_slave_1 is too small (1500) to handle the transport of batman-adv packets. Packets going over this interface will be fragmented on layer2 which could impact the performance. Setting the MTU to 1560 would solve the problem. [ 140.405034][ T7073] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 140.462556][ T7097] netlink: 4 bytes leftover after parsing attributes in process `syz-executor.3'. [ 140.492849][ T7073] hsr_slave_0: entered promiscuous mode [ 140.503234][ T7073] hsr_slave_1: entered promiscuous mode [ 140.513924][ T7099] loop3: detected capacity change from 0 to 512 [ 140.527860][ T7099] [EXT4 FS bs=1024, gc=1, bpg=8192, ipg=32, mo=a842e028, mo2=0002] [ 140.528974][ T7073] debugfs: Directory 'hsr0' with parent 'hsr' already present! [ 140.535862][ T7099] System zones: 1-12 [ 140.564196][ T7073] Cannot create hsr debugfs directory [ 140.617439][ T7102] netlink: 20 bytes leftover after parsing attributes in process `syz-executor.1'. [ 140.640980][ T7109] loop4: detected capacity change from 0 to 512 [ 140.675773][ T7109] EXT4-fs (loop4): orphan cleanup on readonly fs [ 140.693044][ T29] audit: type=1400 audit(1718526470.911:2369): avc: denied { ioctl } for pid=7113 comm="syz-executor.2" path="/dev/mISDNtimer" dev="devtmpfs" ino=223 ioctlcmd=0x4940 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:device_t tclass=chr_file permissive=1 [ 140.693773][ T7109] EXT4-fs error (device loop4): ext4_xattr_ibody_find:2234: inode #15: comm syz-executor.4: corrupted in-inode xattr: bad e_name length [ 140.736981][ T7109] EXT4-fs error (device loop4): ext4_orphan_get:1399: comm syz-executor.4: couldn't read orphan inode 15 (err -117) [ 140.861171][ T7073] netdevsim netdevsim0 netdevsim3 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 140.938053][ T7117] syzkaller0: default qdisc (pfifo_fast) fail, fallback to noqueue [ 140.949842][ T7123] loop2: detected capacity change from 0 to 512 [ 140.963218][ T7123] EXT4-fs (loop2): encrypted files will use data=ordered instead of data journaling mode [ 140.966130][ T7109] A link change request failed with some changes committed already. Interface syz_tun may have been left with an inconsistent configuration, please check. [ 140.975720][ T7123] [EXT4 FS bs=1024, gc=1, bpg=8192, ipg=32, mo=a002c118, mo2=0102] [ 141.006015][ T7123] System zones: 1-12 [ 141.018303][ T7123] EXT4-fs error (device loop2): ext4_expand_extra_isize_ea:2806: inode #15: comm syz-executor.2: corrupted xattr block 77: invalid header [ 141.032692][ T7123] EXT4-fs (loop2): 1 truncate cleaned up [ 141.164022][ T7138] loop4: detected capacity change from 0 to 512 [ 141.172684][ T7138] [EXT4 FS bs=1024, gc=1, bpg=8192, ipg=32, mo=a842e028, mo2=0002] [ 141.180895][ T7138] System zones: 1-12 [ 141.264109][ T7143] netlink: 20 bytes leftover after parsing attributes in process `syz-executor.4'. [ 141.317181][ T7150] xt_limit: Overflow, try lower: 16384/524288 [ 141.356447][ T7154] loop4: detected capacity change from 0 to 512 [ 141.365002][ T7154] EXT4-fs (loop4): orphan cleanup on readonly fs [ 141.371741][ T7154] EXT4-fs error (device loop4): ext4_xattr_ibody_find:2234: inode #15: comm syz-executor.4: corrupted in-inode xattr: bad e_name length [ 141.386153][ T7154] EXT4-fs error (device loop4): ext4_orphan_get:1399: comm syz-executor.4: couldn't read orphan inode 15 (err -117) [ 141.461238][ T7156] A link change request failed with some changes committed already. Interface syz_tun may have been left with an inconsistent configuration, please check. [ 141.575674][ T7158] loop1: detected capacity change from 0 to 764 [ 141.586539][ T29] audit: type=1400 audit(1718526471.801:2370): avc: denied { watch watch_reads } for pid=7157 comm="syz-executor.1" path="/root/syzkaller-testdir2194322193/syzkaller.zFhfJJ/10/file1" dev="loop1" ino=1792 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:iso9660_t tclass=dir permissive=1 [ 141.843094][ T7169] netlink: 20 bytes leftover after parsing attributes in process `syz-executor.3'. [ 141.900784][ T29] audit: type=1400 audit(1718526472.121:2371): avc: denied { write } for pid=7175 comm="syz-executor.3" name="nvram" dev="devtmpfs" ino=98 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:nvram_device_t tclass=chr_file permissive=1 [ 141.924320][ T29] audit: type=1400 audit(1718526472.121:2372): avc: denied { ioctl } for pid=7175 comm="syz-executor.3" path="/dev/nvram" dev="devtmpfs" ino=98 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:nvram_device_t tclass=chr_file permissive=1 [ 142.028915][ T7190] loop3: detected capacity change from 0 to 764 [ 142.054709][ T7192] xt_limit: Overflow, try lower: 16384/524288 [ 142.191104][ C0] TCP: request_sock_subflow_v4: Possible SYN flooding on port [::]:20002. Sending cookies. [ 142.560425][ T7220] hugetlbfs: Bad value '0x00000000ffffffff' for mount option 'gid' [ 142.560425][ T7220] [ 142.560420][ T29] audit: type=1400 audit(1718526472.781:2373): avc: denied { remount } for pid=7219 comm="syz-executor.1" scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:hugetlbfs_t tclass=filesystem permissive=1 [ 142.602656][ T7222] ip6t_srh: unknown srh match flags 7402 [ 142.657272][ T29] audit: type=1400 audit(1718526472.881:2374): avc: denied { wake_alarm } for pid=7225 comm="syz-executor.1" capability=35 scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=capability2 permissive=1 [ 143.007600][ T7242] gretap0: entered promiscuous mode [ 143.025774][ T7242] macsec1: entered promiscuous mode [ 143.031214][ T7242] macsec1: entered allmulticast mode [ 143.036535][ T7242] gretap0: entered allmulticast mode [ 143.050519][ T7242] gretap0: left allmulticast mode [ 143.055624][ T7242] gretap0: left promiscuous mode [ 143.147949][ T29] audit: type=1400 audit(1718526473.371:2375): avc: denied { shutdown } for pid=7245 comm="syz-executor.3" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=bluetooth_socket permissive=1 [ 143.250997][ T7262] program syz-executor.3 is using a deprecated SCSI ioctl, please convert it to SG_IO [ 143.291697][ T29] audit: type=1400 audit(1718526473.511:2376): avc: denied { mounton } for pid=7265 comm="syz-executor.3" path="/root/syzkaller-testdir1799114162/syzkaller.scgwJr/224/file0" dev="sysfs" ino=1 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:sysfs_t tclass=dir permissive=1 [ 143.293925][ T7268] loop4: detected capacity change from 0 to 512 [ 143.334522][ T7268] EXT4-fs (loop4): orphan cleanup on readonly fs [ 143.342418][ T7268] EXT4-fs error (device loop4): ext4_xattr_ibody_find:2234: inode #15: comm syz-executor.4: corrupted in-inode xattr: bad e_name length [ 143.357352][ T7268] EXT4-fs error (device loop4): ext4_orphan_get:1399: comm syz-executor.4: couldn't read orphan inode 15 (err -117) [ 143.420577][ T7283] netlink: 'syz-executor.3': attribute type 5 has an invalid length. [ 143.443761][ T7286] A link change request failed with some changes committed already. Interface syz_tun may have been left with an inconsistent configuration, please check. [ 143.460030][ T7289] netlink: 5 bytes leftover after parsing attributes in process `syz-executor.2'. [ 143.470591][ T7289] A link change request failed with some changes committed already. Interface lo may have been left with an inconsistent configuration, please check. [ 143.650867][ T29] audit: type=1326 audit(1718526473.871:2377): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=7297 comm="syz-executor.1" exe="/root/syz-executor.1" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f7df4b0eea9 code=0x7ffc0000 [ 143.674926][ T29] audit: type=1326 audit(1718526473.871:2378): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=7297 comm="syz-executor.1" exe="/root/syz-executor.1" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f7df4b0eea9 code=0x7ffc0000 [ 143.699415][ T29] audit: type=1326 audit(1718526473.871:2379): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=7297 comm="syz-executor.1" exe="/root/syz-executor.1" sig=0 arch=c000003e syscall=321 compat=0 ip=0x7f7df4b0eea9 code=0x7ffc0000 [ 143.723956][ T29] audit: type=1326 audit(1718526473.901:2380): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=7297 comm="syz-executor.1" exe="/root/syz-executor.1" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f7df4b0eea9 code=0x7ffc0000 [ 143.748200][ T29] audit: type=1326 audit(1718526473.901:2381): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=7297 comm="syz-executor.1" exe="/root/syz-executor.1" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f7df4b0eea9 code=0x7ffc0000 [ 143.772153][ T29] audit: type=1326 audit(1718526473.901:2382): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=7297 comm="syz-executor.1" exe="/root/syz-executor.1" sig=0 arch=c000003e syscall=321 compat=0 ip=0x7f7df4b0eea9 code=0x7ffc0000 [ 143.796289][ T29] audit: type=1326 audit(1718526473.931:2383): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=7297 comm="syz-executor.1" exe="/root/syz-executor.1" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f7df4b0eea9 code=0x7ffc0000 [ 143.822706][ T29] audit: type=1326 audit(1718526473.931:2384): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=7297 comm="syz-executor.1" exe="/root/syz-executor.1" sig=0 arch=c000003e syscall=39 compat=0 ip=0x7f7df4b0c627 code=0x7ffc0000 [ 143.846678][ T29] audit: type=1326 audit(1718526473.931:2385): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=7297 comm="syz-executor.1" exe="/root/syz-executor.1" sig=0 arch=c000003e syscall=15 compat=0 ip=0x7f7df4ad2309 code=0x7ffc0000 [ 143.932633][ T7311] netlink: 'syz-executor.1': attribute type 5 has an invalid length. [ 144.039645][ T7323] loop2: detected capacity change from 0 to 1764 [ 144.095049][ T7329] netlink: 5 bytes leftover after parsing attributes in process `syz-executor.2'. [ 144.105047][ T7329] A link change request failed with some changes committed already. Interface lo may have been left with an inconsistent configuration, please check. [ 144.194475][ T7339] netlink: 176 bytes leftover after parsing attributes in process `syz-executor.2'. [ 144.252399][ T7349] gretap0: entered promiscuous mode [ 144.257882][ T7349] macsec1: entered promiscuous mode [ 144.263162][ T7349] macsec1: entered allmulticast mode [ 144.268473][ T7349] gretap0: entered allmulticast mode [ 144.276098][ T7349] gretap0: left allmulticast mode [ 144.281662][ T7349] gretap0: left promiscuous mode [ 144.384429][ T7362] netlink: 176 bytes leftover after parsing attributes in process `syz-executor.2'. [ 144.435529][ T7368] ip6t_srh: unknown srh match flags 7402 [ 144.470141][ T7073] netdevsim netdevsim0 netdevsim2 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 144.494150][ T7374] program syz-executor.4 is using a deprecated SCSI ioctl, please convert it to SG_IO [ 144.603498][ T7389] netlink: 176 bytes leftover after parsing attributes in process `syz-executor.4'. [ 145.093631][ T7428] netlink: 176 bytes leftover after parsing attributes in process `syz-executor.4'. [ 145.162743][ C1] TCP: request_sock_subflow_v4: Possible SYN flooding on port [::]:20002. Sending cookies. [ 145.196657][ T7442] netlink: 'syz-executor.4': attribute type 10 has an invalid length. [ 145.352548][ T7466] netlink: 'syz-executor.1': attribute type 10 has an invalid length. [ 145.395621][ T7472] netlink: 32 bytes leftover after parsing attributes in process `syz-executor.1'. [ 145.422987][ T7073] netdevsim netdevsim0 netdevsim1 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 145.445516][ T7476] loop3: detected capacity change from 0 to 512 [ 145.452898][ T7476] EXT4-fs: quotafile must be on filesystem root [ 145.470491][ T7073] netdevsim netdevsim0 netdevsim0 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 145.522539][ T7488] netlink: 'syz-executor.4': attribute type 10 has an invalid length. [ 145.534878][ T11] bridge_slave_1: left allmulticast mode [ 145.540600][ T11] bridge_slave_1: left promiscuous mode [ 145.546249][ T11] bridge0: port 2(bridge_slave_1) entered disabled state [ 145.561670][ T11] bridge_slave_0: left allmulticast mode [ 145.567523][ T11] bridge_slave_0: left promiscuous mode [ 145.573230][ T11] bridge0: port 1(bridge_slave_0) entered disabled state [ 145.730486][ T11] bond0 (unregistering): (slave bond_slave_0): Releasing backup interface [ 145.741077][ T11] bond0 (unregistering): (slave bond_slave_1): Releasing backup interface [ 145.751957][ T11] bond0 (unregistering): Released all slaves [ 145.785073][ T7499] wg0 speed is unknown, defaulting to 1000 [ 145.799969][ T7073] netdevsim netdevsim0 netdevsim0: renamed from eth0 [ 145.809768][ T7073] netdevsim netdevsim0 netdevsim1: renamed from eth1 [ 145.822384][ T7504] gretap0: entered promiscuous mode [ 145.827766][ T7504] macsec1: entered promiscuous mode [ 145.833124][ T7504] macsec1: entered allmulticast mode [ 145.838530][ T7504] gretap0: entered allmulticast mode [ 145.846578][ T7504] gretap0: left allmulticast mode [ 145.851816][ T7504] gretap0: left promiscuous mode [ 145.870424][ T7073] netdevsim netdevsim0 netdevsim2: renamed from eth2 [ 145.879726][ T7073] netdevsim netdevsim0 netdevsim3: renamed from eth3 [ 145.893850][ T11] hsr_slave_0: left promiscuous mode [ 145.899705][ T11] hsr_slave_1: left promiscuous mode [ 145.905760][ T11] batman_adv: batadv0: Interface deactivated: batadv_slave_0 [ 145.913250][ T11] batman_adv: batadv0: Removing interface: batadv_slave_0 [ 145.921268][ T11] batman_adv: batadv0: Interface deactivated: batadv_slave_1 [ 145.928750][ T11] batman_adv: batadv0: Removing interface: batadv_slave_1 [ 145.938820][ T11] veth1_macvtap: left promiscuous mode [ 145.944430][ T11] veth0_macvtap: left promiscuous mode [ 145.950036][ T11] veth1_vlan: left promiscuous mode [ 145.955320][ T11] veth0_vlan: left promiscuous mode [ 146.099319][ T11] team0 (unregistering): Port device team_slave_1 removed [ 146.110788][ T11] team0 (unregistering): Port device team_slave_0 removed [ 146.152951][ T7520] openvswitch: netlink: IP tunnel dst address not specified [ 146.214777][ T7073] 8021q: adding VLAN 0 to HW filter on device bond0 [ 146.231518][ T7073] 8021q: adding VLAN 0 to HW filter on device team0 [ 146.238409][ T7527] loop2: detected capacity change from 0 to 4096 [ 146.245548][ T3187] bridge0: port 1(bridge_slave_0) entered blocking state [ 146.252679][ T3187] bridge0: port 1(bridge_slave_0) entered forwarding state [ 146.259379][ T7527] EXT4-fs mount: 36 callbacks suppressed [ 146.259392][ T7527] EXT4-fs (loop2): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 146.261988][ T3187] bridge0: port 2(bridge_slave_1) entered blocking state [ 146.285013][ T3187] bridge0: port 2(bridge_slave_1) entered forwarding state [ 146.304089][ T6207] EXT4-fs (loop2): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 146.355517][ T7073] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 146.419597][ T7073] veth0_vlan: entered promiscuous mode [ 146.430529][ T7073] veth1_vlan: entered promiscuous mode [ 146.445335][ T7073] veth0_macvtap: entered promiscuous mode [ 146.452576][ T7073] veth1_macvtap: entered promiscuous mode [ 146.462610][ T7073] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 146.466450][ C0] TCP: request_sock_subflow_v4: Possible SYN flooding on port [::]:20002. Sending cookies. [ 146.473092][ T7073] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 146.492907][ T7073] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 146.503408][ T7073] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 146.513283][ T7073] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 146.523754][ T7073] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 146.533563][ T7073] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 146.544038][ T7073] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 146.553868][ T7073] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 146.564375][ T7073] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 146.574195][ T7073] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 146.584690][ T7073] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 146.596102][ T7073] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 146.604926][ T7073] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 146.615418][ T7073] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 146.625316][ T7073] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 146.635753][ T7073] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 146.645560][ T7073] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 146.656016][ T7073] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 146.665825][ T7073] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 146.676316][ T7073] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 146.686150][ T7073] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 146.696570][ T7073] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 146.706408][ T7073] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 146.716887][ T7073] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 146.728067][ T7073] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 146.740583][ T7073] netdevsim netdevsim0 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 146.749327][ T7073] netdevsim netdevsim0 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 146.758083][ T7073] netdevsim netdevsim0 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 146.766853][ T7073] netdevsim netdevsim0 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 146.823766][ T7557] program syz-executor.4 is using a deprecated SCSI ioctl, please convert it to SG_IO [ 146.973977][ T7570] netlink: 32 bytes leftover after parsing attributes in process `syz-executor.0'. [ 146.989540][ T7572] netlink: 'syz-executor.1': attribute type 21 has an invalid length. [ 147.049661][ T7585] program syz-executor.1 is using a deprecated SCSI ioctl, please convert it to SG_IO [ 147.109454][ T7594] Zero length message leads to an empty skb [ 147.113296][ T7597] openvswitch: netlink: IP tunnel dst address not specified [ 147.183728][ T7610] netlink: 'syz-executor.0': attribute type 21 has an invalid length. [ 147.184900][ T7607] loop1: detected capacity change from 0 to 4096 [ 147.211011][ T7607] EXT4-fs (loop1): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 147.238414][ T7618] program syz-executor.2 is using a deprecated SCSI ioctl, please convert it to SG_IO [ 147.270129][ T6858] EXT4-fs (loop1): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 147.665672][ T7664] loop0: detected capacity change from 0 to 512 [ 147.673169][ T7664] EXT4-fs: Ignoring removed oldalloc option [ 147.680969][ T7664] EXT4-fs error (device loop0): ext4_xattr_inode_iget:436: comm syz-executor.0: Parent and EA inode have the same ino 15 [ 147.694385][ T7664] EXT4-fs (loop0): Remounting filesystem read-only [ 147.700955][ T7664] EXT4-fs warning (device loop0): ext4_evict_inode:254: couldn't mark inode dirty (err -5) [ 147.711209][ T7664] EXT4-fs (loop0): 1 orphan inode deleted [ 147.719021][ T7664] EXT4-fs (loop0): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 147.731200][ T7664] SELinux: (dev loop0, type ext4) getxattr errno 5 [ 147.738517][ T7664] EXT4-fs (loop0): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 147.816685][ T7672] loop0: detected capacity change from 0 to 512 [ 147.823980][ T7672] EXT4-fs: quotafile must be on filesystem root [ 148.433812][ T7690] wg0 speed is unknown, defaulting to 1000 [ 148.510088][ T7690] chnl_net:caif_netlink_parms(): no params data found [ 148.563203][ T7716] loop2: detected capacity change from 0 to 512 [ 148.564199][ T7716] EXT4-fs: quotafile must be on filesystem root [ 148.605354][ T7690] bridge0: port 1(bridge_slave_0) entered blocking state [ 148.605392][ T7690] bridge0: port 1(bridge_slave_0) entered disabled state [ 148.613886][ T7690] bridge_slave_0: entered allmulticast mode [ 148.614278][ T7690] bridge_slave_0: entered promiscuous mode [ 148.614424][ T7722] dccp_invalid_packet: P.Data Offset(68) too large [ 148.615726][ T7690] bridge0: port 2(bridge_slave_1) entered blocking state [ 148.615762][ T7690] bridge0: port 2(bridge_slave_1) entered disabled state [ 148.615890][ T7690] bridge_slave_1: entered allmulticast mode [ 148.617144][ T7690] bridge_slave_1: entered promiscuous mode [ 148.649595][ T7690] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 148.651064][ T7690] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 148.657282][ T7725] loop4: detected capacity change from 0 to 164 [ 148.715839][ T7725] ISOFS: Unable to identify CD-ROM format. [ 148.728042][ T7690] team0: Port device team_slave_0 added [ 148.728867][ T7690] team0: Port device team_slave_1 added [ 148.758264][ T7690] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 148.758276][ T7690] batman_adv: batadv0: The MTU of interface batadv_slave_0 is too small (1500) to handle the transport of batman-adv packets. Packets going over this interface will be fragmented on layer2 which could impact the performance. Setting the MTU to 1560 would solve the problem. [ 148.758298][ T7690] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 148.758987][ T7690] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 148.758996][ T7690] batman_adv: batadv0: The MTU of interface batadv_slave_1 is too small (1500) to handle the transport of batman-adv packets. Packets going over this interface will be fragmented on layer2 which could impact the performance. Setting the MTU to 1560 would solve the problem. [ 148.759027][ T7690] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 148.828627][ T7690] hsr_slave_0: entered promiscuous mode [ 148.870476][ T7690] hsr_slave_1: entered promiscuous mode [ 148.876899][ T7690] debugfs: Directory 'hsr0' with parent 'hsr' already present! [ 148.884508][ T7690] Cannot create hsr debugfs directory [ 148.948591][ T7740] netlink: 'syz-executor.1': attribute type 10 has an invalid length. [ 148.976406][ T7740] 8021q: adding VLAN 0 to HW filter on device team0 [ 148.985108][ T7740] bond0: (slave team0): Enslaving as an active interface with an up link [ 149.007997][ T7738] vhci_hcd: invalid port number 16 [ 149.042586][ T7750] loop4: detected capacity change from 0 to 164 [ 149.046927][ T29] kauditd_printk_skb: 77 callbacks suppressed [ 149.046941][ T29] audit: type=1400 audit(1718526479.261:2463): avc: denied { name_bind } for pid=7745 comm="syz-executor.1" src=1792 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:port_t tclass=rawip_socket permissive=1 [ 149.057692][ T7750] ISOFS: Unable to identify CD-ROM format. [ 149.083521][ T7747] loop1: detected capacity change from 0 to 128 [ 149.094061][ T7690] netdevsim netdevsim0 netdevsim3 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 149.108688][ T7747] EXT4-fs (loop1): mounted filesystem 76b65be2-f6da-4727-8c75-0525a5b65a09 r/w without journal. Quota mode: none. [ 149.121360][ T7747] ext4 filesystem being mounted at /root/syzkaller-testdir2194322193/syzkaller.zFhfJJ/73/file0aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa supports timestamps until 2038-01-19 (0x7fffffff) [ 149.181617][ T6858] EXT4-fs (loop1): unmounting filesystem 76b65be2-f6da-4727-8c75-0525a5b65a09. [ 149.255113][ T29] audit: type=1400 audit(1718526479.471:2464): avc: denied { getopt } for pid=7763 comm="syz-executor.1" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=netlink_xfrm_socket permissive=1 [ 149.392967][ T7771] netlink: 'syz-executor.1': attribute type 10 has an invalid length. [ 149.564416][ T7787] syzkaller0: entered promiscuous mode [ 149.566178][ T7793] loop4: detected capacity change from 0 to 512 [ 149.569944][ T7787] syzkaller0: entered allmulticast mode [ 149.600616][ T7796] dccp_invalid_packet: P.Data Offset(68) too large [ 149.607837][ T7793] EXT4-fs error (device loop4): ext4_quota_enable:7030: comm syz-executor.4: Bad quota inum: 512, type: 1 [ 149.620939][ T7793] EXT4-fs (loop4): Remounting filesystem read-only [ 149.627539][ T7793] EXT4-fs warning (device loop4): ext4_enable_quotas:7078: Failed to enable quota tracking (type=1, err=-117, ino=512). Please run e2fsck to fix. [ 149.644135][ T7793] EXT4-fs (loop4): mount failed [ 149.673555][ T7805] loop1: detected capacity change from 0 to 128 [ 149.682335][ T7805] EXT4-fs (loop1): mounted filesystem 76b65be2-f6da-4727-8c75-0525a5b65a09 r/w without journal. Quota mode: none. [ 149.694924][ T7805] ext4 filesystem being mounted at /root/syzkaller-testdir2194322193/syzkaller.zFhfJJ/84/file0aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa supports timestamps until 2038-01-19 (0x7fffffff) [ 149.757868][ T7813] loop2: detected capacity change from 0 to 164 [ 149.758387][ T6858] EXT4-fs (loop1): unmounting filesystem 76b65be2-f6da-4727-8c75-0525a5b65a09. [ 149.766542][ T7813] ISOFS: Unable to identify CD-ROM format. [ 149.919549][ T7831] loop4: detected capacity change from 0 to 512 [ 149.938675][ T7831] EXT4-fs error (device loop4): ext4_quota_enable:7030: comm syz-executor.4: Bad quota inum: 512, type: 1 [ 149.949447][ T7837] loop3: detected capacity change from 0 to 512 [ 149.958308][ T7831] EXT4-fs (loop4): Remounting filesystem read-only [ 149.964845][ T7831] EXT4-fs warning (device loop4): ext4_enable_quotas:7078: Failed to enable quota tracking (type=1, err=-117, ino=512). Please run e2fsck to fix. [ 149.966972][ T7837] EXT4-fs error (device loop3): ext4_mb_generate_buddy:1220: group 0, block bitmap and bg descriptor inconsistent: 219 vs 220 free clusters [ 149.995783][ T7831] EXT4-fs (loop4): mount failed [ 150.001210][ T7837] EXT4-fs (loop3): Remounting filesystem read-only [ 150.009319][ T7837] EXT4-fs (loop3): 1 truncate cleaned up [ 150.015219][ T7837] EXT4-fs (loop3): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 150.030139][ T7837] SELinux: (dev loop3, type ext4) getxattr errno 5 [ 150.037841][ T7837] EXT4-fs (loop3): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 150.108637][ T29] audit: type=1326 audit(1718526480.331:2465): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=7827 comm="syz-executor.2" exe="/root/syz-executor.2" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7fda3ee89ea9 code=0x7fc00000 [ 150.141556][ T7842] syzkaller0: entered promiscuous mode [ 150.147074][ T7842] syzkaller0: entered allmulticast mode [ 150.190211][ T7848] loop3: detected capacity change from 0 to 164 [ 150.198957][ T7848] ISOFS: Unable to identify CD-ROM format. [ 150.260822][ T7852] loop3: detected capacity change from 0 to 512 [ 150.269363][ T7852] EXT4-fs error (device loop3): ext4_orphan_get:1394: inode #15: comm syz-executor.3: casefold flag without casefold feature [ 150.282861][ T7852] EXT4-fs error (device loop3): ext4_orphan_get:1399: comm syz-executor.3: couldn't read orphan inode 15 (err -117) [ 150.296114][ T7852] EXT4-fs (loop3): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 150.321496][ T4396] EXT4-fs (loop3): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 150.355819][ T7865] loop4: detected capacity change from 0 to 512 [ 150.363084][ T7865] EXT4-fs: quotafile must be on filesystem root [ 150.607607][ T7878] vhci_hcd: invalid port number 16 [ 150.718470][ T29] audit: type=1326 audit(1718526480.941:2466): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=7827 comm="syz-executor.2" exe="/root/syz-executor.2" sig=0 arch=c000003e syscall=41 compat=0 ip=0x7fda3ee89ea9 code=0x7fc00000 [ 150.750333][ T7880] netlink: 'syz-executor.3': attribute type 10 has an invalid length. [ 150.773214][ T7880] 8021q: adding VLAN 0 to HW filter on device team0 [ 150.789486][ T7880] bond0: (slave team0): Enslaving as an active interface with an up link [ 150.853180][ T7886] loop2: detected capacity change from 0 to 256 [ 150.920690][ T7900] loop1: detected capacity change from 0 to 512 [ 150.934922][ T7900] EXT4-fs error (device loop1): ext4_orphan_get:1394: inode #15: comm syz-executor.1: casefold flag without casefold feature [ 150.952046][ T7900] EXT4-fs error (device loop1): ext4_orphan_get:1399: comm syz-executor.1: couldn't read orphan inode 15 (err -117) [ 150.964877][ T7900] EXT4-fs (loop1): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 150.992268][ T6858] EXT4-fs (loop1): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 151.049754][ T7913] netlink: 'syz-executor.1': attribute type 10 has an invalid length. [ 151.163456][ T7930] loop3: detected capacity change from 0 to 1024 [ 151.171499][ T7930] EXT4-fs: Quota format mount options ignored when QUOTA feature is enabled [ 151.185137][ T7930] EXT4-fs (loop3): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 151.228323][ T4396] EXT4-fs (loop3): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 151.297227][ T7937] loop3: detected capacity change from 0 to 512 [ 151.320168][ T7937] EXT4-fs error (device loop3): ext4_quota_enable:7030: comm syz-executor.3: Bad quota inum: 512, type: 1 [ 151.333874][ T7937] EXT4-fs (loop3): Remounting filesystem read-only [ 151.340483][ T7937] EXT4-fs warning (device loop3): ext4_enable_quotas:7078: Failed to enable quota tracking (type=1, err=-117, ino=512). Please run e2fsck to fix. [ 151.355516][ T7937] EXT4-fs (loop3): mount failed [ 151.372011][ T7944] netlink: 'syz-executor.2': attribute type 21 has an invalid length. [ 151.420760][ T29] audit: type=1400 audit(1718526481.631:2467): avc: denied { getopt } for pid=7949 comm="syz-executor.3" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=ieee802154_socket permissive=1 [ 151.485933][ T7960] loop2: detected capacity change from 0 to 512 [ 151.494012][ T7960] EXT4-fs: Ignoring removed oldalloc option [ 151.501910][ T7960] EXT4-fs error (device loop2): ext4_xattr_inode_iget:436: comm syz-executor.2: Parent and EA inode have the same ino 15 [ 151.515114][ T7960] EXT4-fs (loop2): Remounting filesystem read-only [ 151.521680][ T7960] EXT4-fs warning (device loop2): ext4_evict_inode:254: couldn't mark inode dirty (err -5) [ 151.532894][ T7960] EXT4-fs (loop2): 1 orphan inode deleted [ 151.539290][ T7960] EXT4-fs (loop2): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 151.539667][ T7967] xt_CT: You must specify a L4 protocol and not use inversions on it [ 151.551385][ T7960] SELinux: (dev loop2, type ext4) getxattr errno 5 [ 151.568916][ T7960] EXT4-fs (loop2): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 151.595096][ T7967] loop3: detected capacity change from 0 to 512 [ 151.607512][ T7967] ext4: Bad value for 'commit' [ 151.778185][ T7967] 9pnet_fd: Insufficient options for proto=fd [ 151.818172][ T7993] loop2: detected capacity change from 0 to 512 [ 151.828100][ T7993] EXT4-fs: Ignoring removed i_version option [ 151.834113][ T7993] EXT4-fs: Ignoring removed nobh option [ 151.840182][ T7993] EXT4-fs: test_dummy_encryption option not supported [ 151.850968][ T7996] netlink: 20 bytes leftover after parsing attributes in process `syz-executor.4'. [ 151.878875][ T7994] loop1: detected capacity change from 0 to 512 [ 151.886695][ T7994] EXT4-fs: Ignoring removed oldalloc option [ 151.898071][ T7994] EXT4-fs error (device loop1): ext4_xattr_inode_iget:436: comm syz-executor.1: Parent and EA inode have the same ino 15 [ 151.919612][ T7994] EXT4-fs (loop1): Remounting filesystem read-only [ 151.926175][ T7994] EXT4-fs warning (device loop1): ext4_evict_inode:254: couldn't mark inode dirty (err -5) [ 151.950989][ T7994] EXT4-fs (loop1): 1 orphan inode deleted [ 151.965447][ T7994] EXT4-fs (loop1): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 151.991579][ T7994] SELinux: (dev loop1, type ext4) getxattr errno 5 [ 151.999647][ T7994] EXT4-fs (loop1): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 152.051470][ T29] audit: type=1400 audit(1718526482.271:2468): avc: denied { read } for pid=7995 comm="syz-executor.4" name="autofs" dev="devtmpfs" ino=91 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:autofs_device_t tclass=chr_file permissive=1 [ 152.092138][ T29] audit: type=1400 audit(1718526482.271:2469): avc: denied { open } for pid=7995 comm="syz-executor.4" path="/dev/autofs" dev="devtmpfs" ino=91 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:autofs_device_t tclass=chr_file permissive=1 [ 152.116202][ T29] audit: type=1400 audit(1718526482.271:2470): avc: denied { ioctl } for pid=7995 comm="syz-executor.4" path="/dev/autofs" dev="devtmpfs" ino=91 ioctlcmd=0x937e scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:autofs_device_t tclass=chr_file permissive=1 [ 152.180145][ T8009] netlink: 8 bytes leftover after parsing attributes in process `syz-executor.1'. [ 152.222930][ T8012] loop1: detected capacity change from 0 to 1024 [ 152.230762][ T8012] EXT4-fs (loop1): ext4_check_descriptors: Checksum for group 0 failed (7780!=20869) [ 152.240513][ T8012] EXT4-fs (loop1): stripe (65535) is not aligned with cluster size (16), stripe is disabled [ 152.251193][ T8012] EXT4-fs (loop1): invalid journal inode [ 152.256874][ T8012] EXT4-fs (loop1): can't get journal size [ 152.263466][ T8012] EXT4-fs (loop1): mounted filesystem 00000000-0000-0000-0000-000000000000 ro without journal. Quota mode: writeback. [ 152.284313][ T6858] EXT4-fs (loop1): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 152.329600][ T7690] netdevsim netdevsim0 netdevsim2 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 152.347413][ T8028] netlink: 20 bytes leftover after parsing attributes in process `syz-executor.4'. [ 152.378871][ T7690] netdevsim netdevsim0 netdevsim1 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 152.402303][ T8032] netlink: 8 bytes leftover after parsing attributes in process `syz-executor.3'. [ 152.441763][ T7690] netdevsim netdevsim0 netdevsim0 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 152.482052][ T8042] loop1: detected capacity change from 0 to 1024 [ 152.489939][ T8042] EXT4-fs (loop1): ext4_check_descriptors: Checksum for group 0 failed (7780!=20869) [ 152.500884][ T8042] EXT4-fs (loop1): stripe (65535) is not aligned with cluster size (16), stripe is disabled [ 152.521946][ T8042] EXT4-fs (loop1): invalid journal inode [ 152.535288][ T7690] netdevsim netdevsim0 netdevsim0: renamed from eth0 [ 152.543789][ T8042] EXT4-fs (loop1): can't get journal size [ 152.554675][ T8042] EXT4-fs (loop1): mounted filesystem 00000000-0000-0000-0000-000000000000 ro without journal. Quota mode: writeback. [ 152.573561][ T7690] netdevsim netdevsim0 netdevsim1: renamed from eth1 [ 152.586553][ T7690] netdevsim netdevsim0 netdevsim2: renamed from eth2 [ 152.587221][ T6858] EXT4-fs (loop1): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 152.604844][ T7690] netdevsim netdevsim0 netdevsim3: renamed from eth3 [ 152.676460][ T7690] 8021q: adding VLAN 0 to HW filter on device bond0 [ 152.694064][ T7690] 8021q: adding VLAN 0 to HW filter on device team0 [ 152.704009][ T3185] bridge0: port 1(bridge_slave_0) entered blocking state [ 152.711119][ T3185] bridge0: port 1(bridge_slave_0) entered forwarding state [ 152.719453][ T29] audit: type=1326 audit(1718526482.941:2471): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=8055 comm="syz-executor.1" exe="/root/syz-executor.1" sig=31 arch=c000003e syscall=202 compat=0 ip=0x7f7df4b0eea9 code=0x0 [ 152.749031][ T3185] bridge0: port 2(bridge_slave_1) entered blocking state [ 152.756236][ T3185] bridge0: port 2(bridge_slave_1) entered forwarding state [ 152.809871][ T29] audit: type=1400 audit(1718526483.031:2472): avc: denied { sys_module } for pid=7690 comm="syz-executor.0" capability=16 scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=capability permissive=1 [ 152.844953][ T7690] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 152.898959][ T8067] vhci_hcd: invalid port number 16 [ 152.959718][ T8078] syzkaller0: entered promiscuous mode [ 152.965219][ T8078] syzkaller0: entered allmulticast mode [ 153.013560][ T7690] veth0_vlan: entered promiscuous mode [ 153.022804][ T7690] veth1_vlan: entered promiscuous mode [ 153.041048][ T7690] veth0_macvtap: entered promiscuous mode [ 153.050953][ T7690] veth1_macvtap: entered promiscuous mode [ 153.076047][ T7690] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 153.086919][ T7690] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 153.096835][ T7690] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 153.107263][ T7690] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 153.117142][ T7690] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 153.127584][ T7690] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 153.137407][ T7690] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 153.148069][ T7690] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 153.157931][ T7690] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 153.168370][ T7690] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 153.178199][ T7690] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 153.188684][ T7690] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 153.198503][ T7690] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 153.209004][ T7690] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 153.233122][ T7690] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 153.244506][ T7690] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 153.255023][ T7690] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 153.264999][ T7690] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 153.275441][ T7690] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 153.285296][ T7690] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 153.295796][ T7690] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 153.305654][ T7690] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 153.317353][ T7690] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 153.327235][ T7690] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 153.337762][ T7690] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 153.347643][ T7690] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 153.358147][ T7690] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 153.368051][ T7690] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 153.378489][ T7690] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 153.391459][ T7690] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 153.402028][ T7690] netdevsim netdevsim0 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 153.411024][ T7690] netdevsim netdevsim0 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 153.419762][ T7690] netdevsim netdevsim0 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 153.428472][ T7690] netdevsim netdevsim0 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 153.454756][ T8090] loop3: detected capacity change from 0 to 256 [ 153.508017][ T8095] netlink: 4 bytes leftover after parsing attributes in process `syz-executor.0'. [ 153.725612][ T8120] loop1: detected capacity change from 0 to 512 [ 153.733199][ T8120] EXT4-fs: Ignoring removed mblk_io_submit option [ 153.869036][ T8120] [EXT4 FS bs=1024, gc=1, bpg=8192, ipg=32, mo=a064e01c, mo2=0002] [ 153.877245][ T8120] System zones: 1-12 [ 153.882985][ T8120] EXT4-fs error (device loop1): ext4_orphan_get:1394: inode #15: comm syz-executor.1: casefold flag without casefold feature [ 153.896176][ T8120] EXT4-fs error (device loop1): ext4_orphan_get:1399: comm syz-executor.1: couldn't read orphan inode 15 (err -117) [ 153.910911][ T8120] EXT4-fs (loop1): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 154.033975][ T8148] loop2: detected capacity change from 0 to 1024 [ 154.041798][ T8148] EXT4-fs (loop2): ext4_check_descriptors: Checksum for group 0 failed (7780!=20869) [ 154.051757][ T8148] EXT4-fs (loop2): stripe (65535) is not aligned with cluster size (16), stripe is disabled [ 154.056706][ T6858] EXT4-fs (loop1): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 154.062797][ T8148] EXT4-fs (loop2): invalid journal inode [ 154.077593][ T8148] EXT4-fs (loop2): can't get journal size [ 154.085072][ T8148] EXT4-fs (loop2): mounted filesystem 00000000-0000-0000-0000-000000000000 ro without journal. Quota mode: writeback. [ 154.115828][ T6207] EXT4-fs (loop2): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 154.200985][ T29] kauditd_printk_skb: 2 callbacks suppressed [ 154.200999][ T29] audit: type=1400 audit(1718526484.421:2475): avc: denied { mount } for pid=8173 comm="syz-executor.4" name="/" dev="gadgetfs" ino=24807 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:nfs_t tclass=filesystem permissive=1 [ 154.237274][ T29] audit: type=1400 audit(1718526484.421:2476): avc: denied { mounton } for pid=8173 comm="syz-executor.4" path="/root/syzkaller-testdir2568030945/syzkaller.XkFlum/160/file0" dev="gadgetfs" ino=24807 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:nfs_t tclass=dir permissive=1 [ 154.264814][ T29] audit: type=1400 audit(1718526484.421:2477): avc: denied { watch } for pid=8173 comm="syz-executor.4" path="/root/syzkaller-testdir2568030945/syzkaller.XkFlum/160/file0" dev="gadgetfs" ino=24807 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:nfs_t tclass=dir permissive=1 [ 154.292586][ T29] audit: type=1400 audit(1718526484.451:2478): avc: denied { unmount } for pid=6262 comm="syz-executor.4" scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:nfs_t tclass=filesystem permissive=1 [ 154.318355][ T8184] bridge: RTM_DELNEIGH with unconfigured vlan 3 on bridge_slave_0 [ 154.378913][ T8188] program syz-executor.1 is using a deprecated SCSI ioctl, please convert it to SG_IO [ 154.493311][ T8206] loop1: detected capacity change from 0 to 512 [ 154.501545][ T8206] EXT4-fs (loop1): revision level too high, forcing read-only mode [ 154.510103][ T8206] EXT4-fs (loop1): orphan cleanup on readonly fs [ 154.516706][ T8206] Quota error (device loop1): v2_read_file_info: Block with free entry 1 out of range (1, 6). [ 154.529447][ T8206] EXT4-fs warning (device loop1): ext4_enable_quotas:7078: Failed to enable quota tracking (type=1, err=-117, ino=4). Please run e2fsck to fix. [ 154.544305][ T8206] EXT4-fs (loop1): Cannot turn on quotas: error -117 [ 154.551365][ T8206] EXT4-fs error (device loop1): ext4_validate_block_bitmap:441: comm syz-executor.1: bg 0: block 40: padding at end of block bitmap is not set [ 154.566537][ T8206] EXT4-fs error (device loop1) in ext4_mb_clear_bb:6551: Corrupt filesystem [ 154.575661][ T8206] EXT4-fs (loop1): 1 truncate cleaned up [ 154.582081][ T8206] EXT4-fs (loop1): mounted filesystem 00000000-0000-0000-0000-000000000000 ro without journal. Quota mode: writeback. [ 154.596721][ T8206] EXT4-fs error (device loop1): ext4_get_link:106: inode #16: comm syz-executor.1: bad symlink. [ 154.597912][ T29] audit: type=1400 audit(1718526484.811:2479): avc: denied { read } for pid=8205 comm="syz-executor.1" name="file2" dev="loop1" ino=16 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:unlabeled_t tclass=lnk_file permissive=1 [ 154.644170][ T8206] EXT4-fs error (device loop1): ext4_get_link:106: inode #16: comm syz-executor.1: bad symlink. [ 154.673706][ T8223] loop3: detected capacity change from 0 to 512 [ 154.689784][ T8223] EXT4-fs (loop3): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 154.702858][ T6858] EXT4-fs (loop1): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 154.712385][ T8223] ext4 filesystem being mounted at /root/syzkaller-testdir1799114162/syzkaller.scgwJr/296/file1 supports timestamps until 2038-01-19 (0x7fffffff) [ 154.869588][ T8233] program syz-executor.1 is using a deprecated SCSI ioctl, please convert it to SG_IO [ 155.010198][ T8241] xt_cgroup: xt_cgroup: no path or classid specified [ 155.121181][ T8265] loop1: detected capacity change from 0 to 1024 [ 155.138308][ T8265] EXT4-fs (loop1): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 155.153641][ T29] audit: type=1400 audit(1718526485.371:2480): avc: denied { sqpoll } for pid=8262 comm="syz-executor.1" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=io_uring permissive=1 [ 155.197556][ T6858] EXT4-fs (loop1): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 155.390680][ T29] audit: type=1400 audit(1718526485.611:2481): avc: denied { setopt } for pid=8295 comm="syz-executor.1" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=ieee802154_socket permissive=1 [ 155.554833][ T29] audit: type=1400 audit(1718526485.771:2482): avc: denied { rmdir } for pid=4396 comm="syz-executor.3" name="lost+found" dev="loop3" ino=11 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:unlabeled_t tclass=dir permissive=1 [ 155.580217][ T4396] EXT4-fs error (device loop3): ext4_readdir:260: inode #12: block 32: comm syz-executor.3: path /root/syzkaller-testdir1799114162/syzkaller.scgwJr/296/file1/file0: bad entry in directory: rec_len is smaller than minimal - offset=0, inode=3, rec_len=0, size=2048 fake=0 [ 155.610215][ T8303] loop1: detected capacity change from 0 to 1024 [ 155.679157][ T8303] EXT4-fs (loop1): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 155.712988][ T6858] EXT4-fs error (device loop1): ext4_readdir:260: inode #11: block 38: comm syz-executor.1: path /root/syzkaller-testdir2194322193/syzkaller.zFhfJJ/139/file1/lost+found: bad entry in directory: rec_len is smaller than minimal - offset=0, inode=327680, rec_len=0, size=1024 fake=0 [ 155.748190][ T6858] EXT4-fs error (device loop1): ext4_empty_dir:3127: inode #11: block 38: comm syz-executor.1: bad entry in directory: rec_len is smaller than minimal - offset=6144, inode=327680, rec_len=0, size=1024 fake=0 [ 155.779140][ T6858] EXT4-fs error (device loop1): ext4_readdir:260: inode #11: block 38: comm syz-executor.1: path /root/syzkaller-testdir2194322193/syzkaller.zFhfJJ/139/file1/lost+found: bad entry in directory: rec_len is smaller than minimal - offset=0, inode=327680, rec_len=0, size=1024 fake=0 [ 155.806462][ T6858] EXT4-fs error (device loop1): ext4_empty_dir:3127: inode #11: block 38: comm syz-executor.1: bad entry in directory: rec_len is smaller than minimal - offset=6144, inode=327680, rec_len=0, size=1024 fake=0 [ 155.837069][ T6858] EXT4-fs error (device loop1): ext4_readdir:260: inode #11: block 38: comm syz-executor.1: path /root/syzkaller-testdir2194322193/syzkaller.zFhfJJ/139/file1/lost+found: bad entry in directory: rec_len is smaller than minimal - offset=0, inode=327680, rec_len=0, size=1024 fake=0 [ 155.868346][ T6858] EXT4-fs error (device loop1): ext4_empty_dir:3127: inode #11: block 38: comm syz-executor.1: bad entry in directory: rec_len is smaller than minimal - offset=6144, inode=327680, rec_len=0, size=1024 fake=0 [ 155.908713][ T8324] netlink: 4 bytes leftover after parsing attributes in process `syz-executor.2'. [ 155.918237][ T6858] EXT4-fs error (device loop1): ext4_readdir:260: inode #11: block 38: comm syz-executor.1: path /root/syzkaller-testdir2194322193/syzkaller.zFhfJJ/139/file1/lost+found: bad entry in directory: rec_len is smaller than minimal - offset=0, inode=327680, rec_len=0, size=1024 fake=0 [ 155.951617][ T6858] EXT4-fs error (device loop1): ext4_empty_dir:3127: inode #11: block 38: comm syz-executor.1: bad entry in directory: rec_len is smaller than minimal - offset=6144, inode=327680, rec_len=0, size=1024 fake=0 [ 156.030390][ T6858] EXT4-fs error (device loop1): ext4_readdir:260: inode #11: block 38: comm syz-executor.1: path /root/syzkaller-testdir2194322193/syzkaller.zFhfJJ/139/file1/lost+found: bad entry in directory: rec_len is smaller than minimal - offset=0, inode=327680, rec_len=0, size=1024 fake=0 [ 156.078688][ T6858] EXT4-fs error (device loop1): ext4_empty_dir:3127: inode #11: block 38: comm syz-executor.1: bad entry in directory: rec_len is smaller than minimal - offset=6144, inode=327680, rec_len=0, size=1024 fake=0 [ 156.117433][ T8332] xt_cgroup: xt_cgroup: no path or classid specified [ 156.168818][ T8340] 9pnet_fd: Insufficient options for proto=fd [ 156.403533][ T8369] 9pnet_fd: Insufficient options for proto=fd [ 156.463253][ T6858] EXT4-fs (loop1): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 156.463850][ T3227] netdevsim netdevsim1 netdevsim3 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 156.540508][ T3227] netdevsim netdevsim1 netdevsim2 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 156.620681][ T3227] netdevsim netdevsim1 netdevsim1 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 156.730921][ T3227] netdevsim netdevsim1 netdevsim0 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 156.813661][ T29] audit: type=1326 audit(1718526487.031:2483): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=8407 comm="syz-executor.4" exe="/root/syz-executor.4" sig=31 arch=c000003e syscall=202 compat=0 ip=0x7efc96fdfea9 code=0x0 [ 156.837675][ T3227] bridge_slave_1: left allmulticast mode [ 156.843344][ T3227] bridge_slave_1: left promiscuous mode [ 156.849030][ T3227] bridge0: port 2(bridge_slave_1) entered disabled state [ 156.867311][ T3227] bridge_slave_0: left allmulticast mode [ 156.873042][ T3227] bridge_slave_0: left promiscuous mode [ 156.878815][ T3227] bridge0: port 1(bridge_slave_0) entered disabled state [ 157.030099][ T3227] bond0 (unregistering): (slave bond_slave_0): Releasing backup interface [ 157.049168][ T3227] bond0 (unregistering): (slave bond_slave_1): Releasing backup interface [ 157.068067][ T3227] bond0 (unregistering): (slave team0): Releasing backup interface [ 157.078765][ T3227] bond0 (unregistering): Released all slaves [ 157.107276][ T8388] wg0 speed is unknown, defaulting to 1000 [ 157.170446][ T3227] hsr_slave_0: left promiscuous mode [ 157.176282][ T3227] hsr_slave_1: left promiscuous mode [ 157.188231][ T3227] batman_adv: batadv0: Interface deactivated: batadv_slave_0 [ 157.195796][ T3227] batman_adv: batadv0: Removing interface: batadv_slave_0 [ 157.220815][ T3227] batman_adv: batadv0: Interface deactivated: batadv_slave_1 [ 157.228382][ T3227] batman_adv: batadv0: Removing interface: batadv_slave_1 [ 157.241536][ T3227] veth1_macvtap: left promiscuous mode [ 157.247123][ T3227] veth0_macvtap: left promiscuous mode [ 157.252630][ T3227] veth1_vlan: left promiscuous mode [ 157.257912][ T3227] veth0_vlan: left promiscuous mode [ 157.430655][ T3227] team0 (unregistering): Port device team_slave_1 removed [ 157.444809][ T3227] team0 (unregistering): Port device team_slave_0 removed [ 157.522920][ T8388] chnl_net:caif_netlink_parms(): no params data found [ 157.578393][ T8388] bridge0: port 1(bridge_slave_0) entered blocking state [ 157.585523][ T8388] bridge0: port 1(bridge_slave_0) entered disabled state [ 157.600410][ T8388] bridge_slave_0: entered allmulticast mode [ 157.607118][ T8388] bridge_slave_0: entered promiscuous mode [ 157.614514][ T8388] bridge0: port 2(bridge_slave_1) entered blocking state [ 157.621714][ T8388] bridge0: port 2(bridge_slave_1) entered disabled state [ 157.630879][ T8388] bridge_slave_1: entered allmulticast mode [ 157.637481][ T8388] bridge_slave_1: entered promiscuous mode [ 157.656674][ T8388] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 157.668514][ T8388] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 157.695565][ T8388] team0: Port device team_slave_0 added [ 157.702562][ T8388] team0: Port device team_slave_1 added [ 157.723854][ T8388] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 157.730874][ T8388] batman_adv: batadv0: The MTU of interface batadv_slave_0 is too small (1500) to handle the transport of batman-adv packets. Packets going over this interface will be fragmented on layer2 which could impact the performance. Setting the MTU to 1560 would solve the problem. [ 157.756938][ T8388] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 157.791882][ T8388] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 157.798877][ T8388] batman_adv: batadv0: The MTU of interface batadv_slave_1 is too small (1500) to handle the transport of batman-adv packets. Packets going over this interface will be fragmented on layer2 which could impact the performance. Setting the MTU to 1560 would solve the problem. [ 157.824842][ T8388] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 157.910361][ T8388] hsr_slave_0: entered promiscuous mode [ 157.923696][ T8388] hsr_slave_1: entered promiscuous mode [ 157.932379][ T8388] debugfs: Directory 'hsr0' with parent 'hsr' already present! [ 157.940389][ T8388] Cannot create hsr debugfs directory [ 158.557819][ T8388] netdevsim netdevsim1 netdevsim0: renamed from eth0 [ 158.610383][ T8388] netdevsim netdevsim1 netdevsim1: renamed from eth1 [ 158.642065][ T8388] netdevsim netdevsim1 netdevsim2: renamed from eth2 [ 158.658019][ T8388] netdevsim netdevsim1 netdevsim3: renamed from eth3 [ 158.687087][ T8442] dummy0: entered promiscuous mode [ 158.705210][ T8442] Cannot find set identified by id 0 to match [ 158.754507][ T8388] 8021q: adding VLAN 0 to HW filter on device bond0 [ 158.770207][ T8388] 8021q: adding VLAN 0 to HW filter on device team0 [ 158.780016][ T3151] bridge0: port 1(bridge_slave_0) entered blocking state [ 158.787100][ T3151] bridge0: port 1(bridge_slave_0) entered forwarding state [ 158.810218][ T8388] hsr0: Slave A (hsr_slave_0) is not up; please bring it up to get a fully working HSR network [ 158.820665][ T8388] hsr0: Slave B (hsr_slave_1) is not up; please bring it up to get a fully working HSR network [ 158.836572][ T35] bridge0: port 2(bridge_slave_1) entered blocking state [ 158.843691][ T35] bridge0: port 2(bridge_slave_1) entered forwarding state [ 158.971217][ T8388] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 159.121452][ T8388] veth0_vlan: entered promiscuous mode [ 159.141462][ T8388] veth1_vlan: entered promiscuous mode [ 159.178922][ T8388] veth0_macvtap: entered promiscuous mode [ 159.188822][ T8388] veth1_macvtap: entered promiscuous mode [ 159.207733][ T8388] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 159.218204][ T8388] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 159.228063][ T8388] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 159.238648][ T8388] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 159.248582][ T8388] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 159.259101][ T8388] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 159.269058][ T8388] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 159.279493][ T8388] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 159.289322][ T8388] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 159.299752][ T8388] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 159.309645][ T8388] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 159.320216][ T8388] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 159.330134][ T8388] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 159.340564][ T8388] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 159.352349][ T8388] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 159.363479][ T8388] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 159.373981][ T8388] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 159.383801][ T8388] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 159.394265][ T8388] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 159.404281][ T8388] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 159.414779][ T8388] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 159.424592][ T8388] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 159.435110][ T8388] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 159.444928][ T8388] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 159.455374][ T8388] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 159.465197][ T8388] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 159.475714][ T8388] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 159.485536][ T8388] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 159.495977][ T8388] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 159.509582][ T8388] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 159.522682][ T8388] netdevsim netdevsim1 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 159.531616][ T8388] netdevsim netdevsim1 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 159.540378][ T8388] netdevsim netdevsim1 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 159.549222][ T8388] netdevsim netdevsim1 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 159.865421][ T8485] loop1: detected capacity change from 0 to 128 [ 159.880801][ T8485] EXT4-fs (loop1): mounted filesystem 76b65be2-f6da-4727-8c75-0525a5b65a09 r/w without journal. Quota mode: none. [ 159.895949][ T8485] ext4 filesystem being mounted at /root/syzkaller-testdir3251100807/syzkaller.1RbucS/3/file0aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa supports timestamps until 2038-01-19 (0x7fffffff) [ 159.942953][ T8485] IPVS: stopping backup sync thread 8490 ... [ 159.943581][ T8490] IPVS: sync thread started: state = BACKUP, mcast_ifn = batadv0, syncid = 0, id = 0 [ 159.961081][ T29] kauditd_printk_skb: 9180 callbacks suppressed [ 159.961092][ T29] audit: type=1326 audit(1718526490.181:11664): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=8491 comm="syz-executor.2" exe="/root/syz-executor.2" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7fda3ee89ea9 code=0x7ffc0000 [ 160.014502][ T8388] EXT4-fs (loop1): unmounting filesystem 76b65be2-f6da-4727-8c75-0525a5b65a09. [ 160.044074][ T29] audit: type=1326 audit(1718526490.221:11665): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=8491 comm="syz-executor.2" exe="/root/syz-executor.2" sig=0 arch=c000003e syscall=16 compat=0 ip=0x7fda3ee89ea9 code=0x7ffc0000 [ 160.068172][ T29] audit: type=1326 audit(1718526490.221:11666): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=8491 comm="syz-executor.2" exe="/root/syz-executor.2" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7fda3ee89ea9 code=0x7ffc0000 [ 160.092154][ T29] audit: type=1326 audit(1718526490.221:11667): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=8491 comm="syz-executor.2" exe="/root/syz-executor.2" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7fda3ee89ea9 code=0x7ffc0000 [ 160.116215][ T29] audit: type=1326 audit(1718526490.221:11668): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=8491 comm="syz-executor.2" exe="/root/syz-executor.2" sig=0 arch=c000003e syscall=437 compat=0 ip=0x7fda3ee89ea9 code=0x7ffc0000 [ 160.140192][ T29] audit: type=1326 audit(1718526490.221:11669): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=8491 comm="syz-executor.2" exe="/root/syz-executor.2" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7fda3ee89ea9 code=0x7ffc0000 [ 160.164192][ T29] audit: type=1326 audit(1718526490.221:11670): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=8491 comm="syz-executor.2" exe="/root/syz-executor.2" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7fda3ee89ea9 code=0x7ffc0000 [ 160.188282][ T29] audit: type=1326 audit(1718526490.221:11671): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=8491 comm="syz-executor.2" exe="/root/syz-executor.2" sig=0 arch=c000003e syscall=298 compat=0 ip=0x7fda3ee89ea9 code=0x7ffc0000 [ 160.212304][ T29] audit: type=1326 audit(1718526490.221:11672): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=8491 comm="syz-executor.2" exe="/root/syz-executor.2" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7fda3ee89ea9 code=0x7ffc0000 [ 160.236397][ T29] audit: type=1326 audit(1718526490.221:11673): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=8491 comm="syz-executor.2" exe="/root/syz-executor.2" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7fda3ee89ea9 code=0x7ffc0000 [ 162.254850][ T8504] sched: RT throttling activated [ 163.402054][ T8520] xt_TPROXY: Can be used only with -p tcp or -p udp [ 167.394895][ T29] kauditd_printk_skb: 46 callbacks suppressed [ 167.394908][ T29] audit: type=1326 audit(1718526497.611:11720): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=8564 comm="syz-executor.1" exe="/root/syz-executor.1" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f78d68f4ea9 code=0x7ffc0000 [ 167.425014][ T29] audit: type=1326 audit(1718526497.611:11721): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=8564 comm="syz-executor.1" exe="/root/syz-executor.1" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f78d68f4ea9 code=0x7ffc0000 [ 167.452479][ T29] audit: type=1326 audit(1718526497.681:11722): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=8564 comm="syz-executor.1" exe="/root/syz-executor.1" sig=0 arch=c000003e syscall=16 compat=0 ip=0x7f78d68f4ea9 code=0x7ffc0000 [ 167.476487][ T29] audit: type=1326 audit(1718526497.681:11723): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=8564 comm="syz-executor.1" exe="/root/syz-executor.1" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f78d68f4ea9 code=0x7ffc0000 [ 167.500581][ T29] audit: type=1326 audit(1718526497.681:11724): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=8564 comm="syz-executor.1" exe="/root/syz-executor.1" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f78d68f4ea9 code=0x7ffc0000 [ 167.524790][ T29] audit: type=1326 audit(1718526497.681:11725): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=8564 comm="syz-executor.1" exe="/root/syz-executor.1" sig=0 arch=c000003e syscall=437 compat=0 ip=0x7f78d68f4ea9 code=0x7ffc0000 [ 167.548830][ T29] audit: type=1326 audit(1718526497.681:11726): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=8564 comm="syz-executor.1" exe="/root/syz-executor.1" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f78d68f4ea9 code=0x7ffc0000 [ 167.557239][ T8565] loop1: detected capacity change from 0 to 1024 [ 167.572829][ T29] audit: type=1326 audit(1718526497.681:11727): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=8564 comm="syz-executor.1" exe="/root/syz-executor.1" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f78d68f4ea9 code=0x7ffc0000 [ 167.603149][ T29] audit: type=1326 audit(1718526497.681:11728): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=8564 comm="syz-executor.1" exe="/root/syz-executor.1" sig=0 arch=c000003e syscall=298 compat=0 ip=0x7f78d68f4ea9 code=0x7ffc0000 [ 167.629477][ T29] audit: type=1326 audit(1718526497.751:11729): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=8564 comm="syz-executor.1" exe="/root/syz-executor.1" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f78d68f4ea9 code=0x7ffc0000 [ 167.750861][ T8565] EXT4-fs (loop1): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 167.793111][ T8388] EXT4-fs (loop1): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 172.448982][ T8607] netlink: 48 bytes leftover after parsing attributes in process `syz-executor.2'. [ 172.480906][ T8608] dummy0: entered promiscuous mode [ 172.501021][ T8608] Cannot find set identified by id 0 to match [ 172.537985][ T40] bridge_slave_1: left allmulticast mode [ 172.543671][ T40] bridge_slave_1: left promiscuous mode [ 172.549473][ T40] bridge0: port 2(bridge_slave_1) entered disabled state [ 172.550920][ T8608] loop1: detected capacity change from 0 to 512 [ 172.577419][ T40] bridge_slave_0: left allmulticast mode [ 172.578129][ T8608] ext4: Unknown parameter 'hash' [ 172.583072][ T40] bridge_slave_0: left promiscuous mode [ 172.593713][ T40] bridge0: port 1(bridge_slave_0) entered disabled state [ 172.684412][ T29] kauditd_printk_skb: 41 callbacks suppressed [ 172.684504][ T29] audit: type=1326 audit(1718526502.901:11771): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=8617 comm="syz-executor.4" exe="/root/syz-executor.4" sig=31 arch=c000003e syscall=202 compat=0 ip=0x7efc96fdfea9 code=0x0 [ 172.743727][ T40] bridge0 (unregistering): left allmulticast mode [ 172.779766][ T40] bond0 (unregistering): (slave bond_slave_0): Releasing backup interface [ 172.790232][ T40] bond0 (unregistering): (slave bond_slave_1): Releasing backup interface [ 172.800652][ T40] bond0 (unregistering): Released all slaves [ 175.258737][ T40] hsr_slave_0: left promiscuous mode [ 175.285495][ T8636] SELinux: Context system_u:object_r:var_lib_t:s0 is not valid (left unmapped). [ 175.295027][ T40] hsr_slave_1: left promiscuous mode [ 175.297862][ T29] audit: type=1400 audit(1718526505.511:11772): avc: denied { relabelto } for pid=8635 comm="syz-executor.1" name="/" dev="tmpfs" ino=1 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:unlabeled_t tclass=dir permissive=1 trawcon="system_u:object_r:var_lib_t:s0" [ 175.326600][ T29] audit: type=1400 audit(1718526505.511:11773): avc: denied { associate } for pid=8635 comm="syz-executor.1" name="/" dev="tmpfs" ino=1 scontext=system_u:object_r:unlabeled_t tcontext=system_u:object_r:tmpfs_t tclass=filesystem permissive=1 srawcon="system_u:object_r:var_lib_t:s0" [ 176.282935][ T40] batman_adv: batadv0: Interface deactivated: batadv_slave_0 [ 176.290455][ T40] batman_adv: batadv0: Removing interface: batadv_slave_0 [ 176.303926][ T8636] loop1: detected capacity change from 0 to 512 [ 176.343883][ T40] batman_adv: batadv0: Interface deactivated: batadv_slave_1 [ 176.351797][ T40] batman_adv: batadv0: Removing interface: batadv_slave_1 [ 176.369208][ T29] audit: type=1400 audit(1718526506.591:11774): avc: denied { bind } for pid=8643 comm="syz-executor.4" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=netlink_xfrm_socket permissive=1 [ 176.392206][ T40] veth1_macvtap: left promiscuous mode [ 176.397816][ T40] veth0_macvtap: left promiscuous mode [ 176.403318][ T40] veth1_vlan: left promiscuous mode [ 176.419633][ T8636] EXT4-fs (loop1): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 176.444014][ T8636] ext4 filesystem being mounted at /root/syzkaller-testdir3251100807/syzkaller.1RbucS/21/bus supports timestamps until 2038-01-19 (0x7fffffff) [ 176.493130][ T40] pimreg (unregistering): left allmulticast mode [ 176.501532][ T40] smc: removing net device pimreg with user defined pnetid SYZ1 [ 176.568416][ T40] team0 (unregistering): Port device team_slave_1 removed [ 176.579527][ T40] team0 (unregistering): Port device team_slave_0 removed [ 176.631137][ T8636] netlink: 8 bytes leftover after parsing attributes in process `syz-executor.1'. [ 176.691250][ T8388] EXT4-fs (loop1): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 176.778776][ T8668] bridge0: port 3(macvlan0) entered blocking state [ 176.785457][ T8668] bridge0: port 3(macvlan0) entered disabled state [ 176.807348][ T8668] macvlan0: entered allmulticast mode [ 176.812762][ T8668] veth1_vlan: entered allmulticast mode [ 176.827311][ T8668] macvlan0: entered promiscuous mode [ 176.838471][ T8668] bridge0: port 3(macvlan0) entered blocking state [ 176.845059][ T8668] bridge0: port 3(macvlan0) entered forwarding state [ 176.901156][ T8677] netlink: 84 bytes leftover after parsing attributes in process `syz-executor.4'. [ 176.955284][ T40] bridge_slave_1: left allmulticast mode [ 176.961009][ T40] bridge_slave_1: left promiscuous mode [ 176.966632][ T40] bridge0: port 2(bridge_slave_1) entered disabled state [ 176.976156][ T40] bridge_slave_0: left allmulticast mode [ 176.981857][ T40] bridge_slave_0: left promiscuous mode [ 176.988098][ T40] bridge0: port 1(bridge_slave_0) entered disabled state [ 177.045925][ T8687] xt_hashlimit: overflow, try lower: 0/0 [ 177.090930][ T40] bond0 (unregistering): (slave bond_slave_0): Releasing backup interface [ 177.101528][ T40] bond0 (unregistering): (slave bond_slave_1): Releasing backup interface [ 177.113192][ T40] bond0 (unregistering): Released all slaves [ 177.121182][ T8685] netlink: 76 bytes leftover after parsing attributes in process `syz-executor.4'. [ 177.133585][ T8686] dvmrp0: entered allmulticast mode [ 177.157053][ T8689] dvmrp8: entered allmulticast mode [ 177.163140][ T8679] dvmrp8: left allmulticast mode [ 177.198474][ T8691] netlink: 8 bytes leftover after parsing attributes in process `syz-executor.4'. [ 177.220315][ T40] hsr_slave_0: left promiscuous mode [ 177.227075][ T40] hsr_slave_1: left promiscuous mode [ 177.238354][ T40] batman_adv: batadv0: Interface deactivated: batadv_slave_0 [ 177.245904][ T40] batman_adv: batadv0: Removing interface: batadv_slave_0 [ 177.278240][ T40] batman_adv: batadv0: Interface deactivated: batadv_slave_1 [ 177.285681][ T40] batman_adv: batadv0: Removing interface: batadv_slave_1 [ 177.311839][ T40] vlan1: left promiscuous mode [ 177.316819][ T40] veth1_macvtap: left promiscuous mode [ 177.322300][ T40] veth0_macvtap: left promiscuous mode [ 177.327837][ T40] veth1_vlan: left promiscuous mode [ 177.333103][ T40] veth0_vlan: left promiscuous mode [ 177.442838][ T40] team0 (unregistering): Port device macvlan2 removed [ 177.486210][ T40] team0 (unregistering): Port device team_slave_1 removed [ 177.496811][ T40] team0 (unregistering): Port device team_slave_0 removed [ 177.720026][ T8694] netlink: 4 bytes leftover after parsing attributes in process `syz-executor.4'. [ 177.746790][ T8694] hsr_slave_1 (unregistering): left promiscuous mode [ 178.004533][ T29] audit: type=1400 audit(1718526508.221:11775): avc: denied { create } for pid=8719 comm="syz-executor.2" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=netlink_dnrt_socket permissive=1 [ 178.134776][ T8728] netlink: 'syz-executor.2': attribute type 29 has an invalid length. [ 178.143047][ T8728] netlink: 4 bytes leftover after parsing attributes in process `syz-executor.2'. [ 178.156617][ T8728] netlink: 'syz-executor.2': attribute type 29 has an invalid length. [ 178.165084][ T8728] netlink: 4 bytes leftover after parsing attributes in process `syz-executor.2'. [ 178.412092][ T8735] netlink: 4 bytes leftover after parsing attributes in process `syz-executor.4'. [ 178.448945][ T8742] bridge0: port 3(macvlan0) entered blocking state [ 178.455617][ T8742] bridge0: port 3(macvlan0) entered disabled state [ 178.462388][ T8742] macvlan0: entered allmulticast mode [ 178.467889][ T8742] veth1_vlan: entered allmulticast mode [ 178.475395][ T8742] macvlan0: entered promiscuous mode [ 178.483352][ T8742] bridge0: port 3(macvlan0) entered blocking state [ 178.490005][ T8742] bridge0: port 3(macvlan0) entered forwarding state [ 178.940079][ T29] audit: type=1400 audit(1718526509.161:11776): avc: denied { ioctl } for pid=8762 comm="syz-executor.2" path="socket:[26453]" dev="sockfs" ino=26453 ioctlcmd=0x8933 scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=smc_socket permissive=1 [ 178.983608][ T29] audit: type=1400 audit(1718526509.191:11777): avc: denied { getopt } for pid=8762 comm="syz-executor.2" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=isdn_socket permissive=1 [ 179.025699][ T8763] Process accounting resumed [ 179.097349][ T8766] dvmrp0: entered allmulticast mode [ 179.119869][ T8766] dvmrp8: entered allmulticast mode [ 179.133814][ T8766] dvmrp8: left allmulticast mode [ 179.193788][ T8775] netlink: 8 bytes leftover after parsing attributes in process `syz-executor.4'. [ 179.257611][ T29] audit: type=1400 audit(1718526509.481:11778): avc: denied { shutdown } for pid=8780 comm="syz-executor.2" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=dccp_socket permissive=1 [ 179.422034][ T29] audit: type=1400 audit(1718526509.641:11779): avc: denied { setopt } for pid=8798 comm="syz-executor.4" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=phonet_socket permissive=1 [ 179.466703][ T8803] netlink: 'syz-executor.1': attribute type 29 has an invalid length. [ 179.475255][ T8803] netlink: 4 bytes leftover after parsing attributes in process `syz-executor.1'. [ 179.527610][ T8803] netlink: 'syz-executor.1': attribute type 29 has an invalid length. [ 179.535837][ T8803] netlink: 4 bytes leftover after parsing attributes in process `syz-executor.1'. [ 179.610625][ T8815] netlink: 24 bytes leftover after parsing attributes in process `syz-executor.2'. [ 179.678468][ T8823] netlink: 16 bytes leftover after parsing attributes in process `syz-executor.2'. [ 180.299652][ T8849] netlink: 24 bytes leftover after parsing attributes in process `syz-executor.1'. [ 180.358274][ T8854] loop1: detected capacity change from 0 to 1024 [ 180.369138][ T8854] EXT4-fs (loop1): stripe (65535) is not aligned with cluster size (4096), stripe is disabled [ 180.381961][ T8854] EXT4-fs (loop1): revision level too high, forcing read-only mode [ 180.390113][ T8854] EXT4-fs (loop1): orphan cleanup on readonly fs [ 180.397641][ T8854] EXT4-fs error (device loop1): ext4_free_blocks:6590: comm syz-executor.1: Freeing blocks not in datazone - block = 0, count = 4096 [ 180.441165][ T8854] EXT4-fs (loop1): 1 orphan inode deleted [ 180.468750][ T8854] EXT4-fs (loop1): mounted filesystem 00000000-0000-0000-0000-000000000000 ro without journal. Quota mode: writeback. [ 180.496497][ T8854] EXT4-fs error (device loop1): ext4_readdir:260: inode #2: block 16: comm syz-executor.1: path /root/syzkaller-testdir3251100807/syzkaller.1RbucS/38/file1: bad entry in directory: inode out of bounds - offset=44, inode=40, rec_len=16, size=1024 fake=0 [ 180.535044][ T8854] EXT4-fs error (device loop1): ext4_readdir:260: inode #2: block 17: comm syz-executor.1: path /root/syzkaller-testdir3251100807/syzkaller.1RbucS/38/file1: bad entry in directory: rec_len is smaller than minimal - offset=0, inode=0, rec_len=0, size=1024 fake=0 [ 180.574273][ T8854] EXT4-fs error (device loop1): ext4_readdir:260: inode #2: block 18: comm syz-executor.1: path /root/syzkaller-testdir3251100807/syzkaller.1RbucS/38/file1: bad entry in directory: rec_len is smaller than minimal - offset=0, inode=0, rec_len=0, size=1024 fake=0 [ 180.603476][ T8854] EXT4-fs error (device loop1): ext4_readdir:260: inode #2: block 19: comm syz-executor.1: path /root/syzkaller-testdir3251100807/syzkaller.1RbucS/38/file1: bad entry in directory: rec_len is smaller than minimal - offset=0, inode=0, rec_len=0, size=1024 fake=0 [ 180.630140][ T8854] EXT4-fs error (device loop1): ext4_readdir:260: inode #2: block 20: comm syz-executor.1: path /root/syzkaller-testdir3251100807/syzkaller.1RbucS/38/file1: bad entry in directory: rec_len is smaller than minimal - offset=0, inode=0, rec_len=0, size=1024 fake=0 [ 180.655498][ T8854] EXT4-fs error (device loop1): ext4_readdir:260: inode #2: block 21: comm syz-executor.1: path /root/syzkaller-testdir3251100807/syzkaller.1RbucS/38/file1: bad entry in directory: rec_len is smaller than minimal - offset=0, inode=0, rec_len=0, size=1024 fake=0 [ 180.698985][ T8854] EXT4-fs error (device loop1): ext4_readdir:260: inode #2: block 22: comm syz-executor.1: path /root/syzkaller-testdir3251100807/syzkaller.1RbucS/38/file1: bad entry in directory: rec_len is smaller than minimal - offset=0, inode=0, rec_len=0, size=1024 fake=0 [ 180.725018][ T8854] EXT4-fs error (device loop1): ext4_readdir:260: inode #2: block 23: comm syz-executor.1: path /root/syzkaller-testdir3251100807/syzkaller.1RbucS/38/file1: bad entry in directory: rec_len is smaller than minimal - offset=0, inode=0, rec_len=0, size=1024 fake=0 [ 180.802921][ T8388] EXT4-fs (loop1): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 180.918060][ T4396] EXT4-fs (loop3): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 180.939393][ T50] netdevsim netdevsim3 netdevsim3 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 181.053244][ T50] netdevsim netdevsim3 netdevsim2 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 181.093398][ T8899] netlink: 'syz-executor.4': attribute type 1 has an invalid length. [ 181.113210][ T50] netdevsim netdevsim3 netdevsim1 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 181.149078][ T29] audit: type=1400 audit(1718526511.371:11780): avc: denied { shutdown } for pid=8907 comm="syz-executor.1" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=tipc_socket permissive=1 [ 181.180427][ T50] netdevsim netdevsim3 netdevsim0 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 181.254485][ T8895] wg0 speed is unknown, defaulting to 1000 [ 181.290887][ T50] bridge_slave_1: left allmulticast mode [ 181.296595][ T50] bridge_slave_1: left promiscuous mode [ 181.302334][ T50] bridge0: port 2(bridge_slave_1) entered disabled state [ 181.325639][ T50] bridge_slave_0: left allmulticast mode [ 181.331501][ T50] bridge_slave_0: left promiscuous mode [ 181.337505][ T50] bridge0: port 1(bridge_slave_0) entered disabled state [ 181.419047][ T50] bond0 (unregistering): (slave bond_slave_0): Releasing backup interface [ 181.429303][ T50] bond0 (unregistering): (slave bond_slave_1): Releasing backup interface [ 181.439266][ T50] bond0 (unregistering): (slave team0): Releasing backup interface [ 181.448812][ T50] bond0 (unregistering): Released all slaves [ 181.532770][ T50] hsr_slave_0: left promiscuous mode [ 181.539454][ T50] hsr_slave_1: left promiscuous mode [ 181.545082][ T50] batman_adv: batadv0: Interface deactivated: batadv_slave_0 [ 181.552543][ T50] batman_adv: batadv0: Removing interface: batadv_slave_0 [ 181.560370][ T50] batman_adv: batadv0: Interface deactivated: batadv_slave_1 [ 181.567811][ T50] batman_adv: batadv0: Removing interface: batadv_slave_1 [ 181.576413][ T50] vlan1: left promiscuous mode [ 181.581442][ T50] veth1_macvtap: left promiscuous mode [ 181.586943][ T50] veth0_macvtap: left promiscuous mode [ 181.592487][ T50] veth1_vlan: left promiscuous mode [ 181.597750][ T50] veth0_vlan: left promiscuous mode [ 181.642660][ T8953] xt_CT: You must specify a L4 protocol and not use inversions on it [ 181.652028][ T29] audit: type=1400 audit(1718526511.861:11781): avc: denied { accept } for pid=8945 comm="syz-executor.1" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=unix_dgram_socket permissive=1 [ 181.700065][ T50] pimreg (unregistering): left allmulticast mode [ 181.711405][ T50] smc: removing net device pimreg with user defined pnetid SYZ1 [ 181.723897][ T50] team0 (unregistering): Port device macvlan2 removed [ 181.801233][ T50] team0 (unregistering): Port device team_slave_1 removed [ 181.814451][ T50] team0 (unregistering): Port device team_slave_0 removed [ 181.925480][ T8895] chnl_net:caif_netlink_parms(): no params data found [ 181.945125][ T3191] wg0 speed is unknown, defaulting to 1000 [ 181.973607][ T8895] bridge0: port 1(bridge_slave_0) entered blocking state [ 181.980709][ T8895] bridge0: port 1(bridge_slave_0) entered disabled state [ 181.992820][ T8895] bridge_slave_0: entered allmulticast mode [ 182.001756][ T8895] bridge_slave_0: entered promiscuous mode [ 182.008892][ T8895] bridge0: port 2(bridge_slave_1) entered blocking state [ 182.015958][ T8895] bridge0: port 2(bridge_slave_1) entered disabled state [ 182.023331][ T8895] bridge_slave_1: entered allmulticast mode [ 182.032646][ T8895] bridge_slave_1: entered promiscuous mode [ 182.055889][ T8895] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 182.066349][ T8895] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 182.085796][ T8895] team0: Port device team_slave_0 added [ 182.092687][ T8895] team0: Port device team_slave_1 added [ 182.110846][ T8895] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 182.118059][ T8895] batman_adv: batadv0: The MTU of interface batadv_slave_0 is too small (1500) to handle the transport of batman-adv packets. Packets going over this interface will be fragmented on layer2 which could impact the performance. Setting the MTU to 1560 would solve the problem. [ 182.144100][ T8895] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 182.156775][ T8895] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 182.163779][ T8895] batman_adv: batadv0: The MTU of interface batadv_slave_1 is too small (1500) to handle the transport of batman-adv packets. Packets going over this interface will be fragmented on layer2 which could impact the performance. Setting the MTU to 1560 would solve the problem. [ 182.189658][ T8895] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 182.210568][ T8976] netlink: 'syz-executor.4': attribute type 29 has an invalid length. [ 182.222992][ T8895] hsr_slave_0: entered promiscuous mode [ 182.229390][ T8895] hsr_slave_1: entered promiscuous mode [ 182.235788][ T8976] netlink: 'syz-executor.4': attribute type 29 has an invalid length. [ 182.530617][ T8895] netdevsim netdevsim3 netdevsim0: renamed from eth0 [ 182.539447][ T8895] netdevsim netdevsim3 netdevsim1: renamed from eth1 [ 182.548443][ T8895] netdevsim netdevsim3 netdevsim2: renamed from eth2 [ 182.557215][ T8895] netdevsim netdevsim3 netdevsim3: renamed from eth3 [ 182.571698][ T8895] bridge0: port 2(bridge_slave_1) entered blocking state [ 182.578788][ T8895] bridge0: port 2(bridge_slave_1) entered forwarding state [ 182.586077][ T8895] bridge0: port 1(bridge_slave_0) entered blocking state [ 182.593208][ T8895] bridge0: port 1(bridge_slave_0) entered forwarding state [ 182.624583][ T8895] 8021q: adding VLAN 0 to HW filter on device bond0 [ 182.637787][ T3191] bridge0: port 1(bridge_slave_0) entered disabled state [ 182.645945][ T3191] bridge0: port 2(bridge_slave_1) entered disabled state [ 182.663054][ T8895] 8021q: adding VLAN 0 to HW filter on device team0 [ 182.673588][ T3185] bridge0: port 1(bridge_slave_0) entered blocking state [ 182.680662][ T3185] bridge0: port 1(bridge_slave_0) entered forwarding state [ 182.690988][ T8] bridge0: port 2(bridge_slave_1) entered blocking state [ 182.698095][ T8] bridge0: port 2(bridge_slave_1) entered forwarding state [ 182.730967][ T9009] loop1: detected capacity change from 0 to 512 [ 182.739773][ T9009] ext4: Unknown parameter 'noacl' [ 182.763315][ T8895] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 182.812216][ T9020] vhci_hcd: Failed attach request for unsupported USB speed: UNKNOWN [ 182.822882][ T9020] vhci_hcd: Failed attach request for unsupported USB speed: UNKNOWN [ 182.831773][ T9020] vhci_hcd: Failed attach request for unsupported USB speed: UNKNOWN [ 182.836908][ T8895] veth0_vlan: entered promiscuous mode [ 182.842197][ T9020] vhci_hcd: Failed attach request for unsupported USB speed: UNKNOWN [ 182.848114][ T8895] veth1_vlan: entered promiscuous mode [ 182.859036][ T9020] vhci_hcd vhci_hcd.0: pdev(1) rhport(4) sockfd(19) [ 182.865707][ T9020] vhci_hcd vhci_hcd.0: devid(0) speed(3) speed_str(high-speed) [ 182.869874][ T8895] veth0_macvtap: entered promiscuous mode [ 182.873336][ T9020] vhci_hcd vhci_hcd.0: Device attached [ 182.895743][ T8895] veth1_macvtap: entered promiscuous mode [ 182.906373][ T9020] vhci_hcd vhci_hcd.0: pdev(1) rhport(5) sockfd(21) [ 182.913065][ T9020] vhci_hcd vhci_hcd.0: devid(0) speed(3) speed_str(high-speed) [ 182.920773][ T9020] vhci_hcd vhci_hcd.0: Device attached [ 182.927942][ T8895] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 182.938432][ T8895] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 182.948295][ T8895] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 182.958733][ T8895] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 182.968548][ T8895] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 182.979103][ T8895] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 182.988924][ T8895] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 182.999419][ T8895] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 183.009231][ T8895] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 183.011690][ T9027] vhci_hcd: connection closed [ 183.019797][ T8895] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 183.022479][ T9024] vhci_hcd: connection closed [ 183.025195][ T3227] vhci_hcd: stop threads [ 183.036084][ T8895] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 183.039040][ T3227] vhci_hcd: release socket [ 183.039050][ T3227] vhci_hcd: disconnect device [ 183.045347][ T8895] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 183.070626][ T8895] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 183.080433][ T8895] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 183.090904][ T8895] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 183.100809][ T8895] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 183.111304][ T8895] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 183.117997][ T3227] vhci_hcd: stop threads [ 183.121098][ T8895] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 183.125331][ T3227] vhci_hcd: release socket [ 183.135718][ T8895] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 183.140154][ T3227] vhci_hcd: disconnect device [ 183.149932][ T8895] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 183.165045][ T8895] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 183.175694][ T24] vhci_hcd: vhci_device speed not set [ 183.182763][ T8895] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 183.198435][ T8895] netdevsim netdevsim3 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 183.207249][ T8895] netdevsim netdevsim3 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 183.216014][ T8895] netdevsim netdevsim3 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 183.224840][ T8895] netdevsim netdevsim3 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 183.301288][ T29] audit: type=1400 audit(1718526513.521:11782): avc: denied { write } for pid=9044 comm="syz-executor.3" lport=58602 faddr=::ffff:172.20.255.187 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:unlabeled_t tclass=sctp_socket permissive=1 [ 183.325513][ T29] audit: type=1400 audit(1718526513.531:11783): avc: denied { setopt } for pid=9044 comm="syz-executor.3" lport=58602 faddr=::ffff:172.20.255.187 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:unlabeled_t tclass=sctp_socket permissive=1 [ 183.344734][ T9052] __nla_validate_parse: 14 callbacks suppressed [ 183.344749][ T9052] netlink: 12 bytes leftover after parsing attributes in process `syz-executor.3'. [ 183.376323][ T9052] netlink: 12 bytes leftover after parsing attributes in process `syz-executor.3'. [ 183.400116][ T9052] netlink: 12 bytes leftover after parsing attributes in process `syz-executor.3'. [ 183.448403][ T9063] netem: incorrect gi model size [ 183.453381][ T9063] netem: change failed [ 183.482591][ T9049] netlink: 4 bytes leftover after parsing attributes in process `syz-executor.4'. [ 183.816374][ T9108] loop1: detected capacity change from 0 to 512 [ 183.824861][ T9108] ext4: Unknown parameter 'noacl' [ 183.985995][ T9126] netlink: 8 bytes leftover after parsing attributes in process `syz-executor.3'. [ 183.996845][ T9126] loop3: detected capacity change from 0 to 128 [ 184.007614][ T29] audit: type=1400 audit(1718526514.181:11784): avc: denied { listen } for pid=9122 comm="syz-executor.1" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=x25_socket permissive=1 [ 184.295782][ T9141] netlink: 12 bytes leftover after parsing attributes in process `syz-executor.1'. [ 184.315668][ T9141] netlink: 12 bytes leftover after parsing attributes in process `syz-executor.1'. [ 184.365063][ T9141] netlink: 12 bytes leftover after parsing attributes in process `syz-executor.1'. [ 185.683824][ T9240] netlink: 8 bytes leftover after parsing attributes in process `syz-executor.1'. [ 185.693102][ T9240] bridge: RTM_NEWNEIGH with invalid state 0x0 [ 186.074508][ T9294] netlink: 8 bytes leftover after parsing attributes in process `syz-executor.1'. [ 186.087083][ T9257] loop1: detected capacity change from 0 to 128 [ 186.314118][ T9326] bridge: RTM_NEWNEIGH with invalid state 0x0 [ 186.819026][ T9372] tipc: Started in network mode [ 186.823924][ T9372] tipc: Node identity 6, cluster identity 4711 [ 186.830145][ T9372] tipc: Node number set to 6 [ 186.976687][ T9404] Process accounting resumed [ 187.013579][ T9379] chnl_net:caif_netlink_parms(): no params data found [ 187.051211][ T9379] bridge0: port 1(bridge_slave_0) entered blocking state [ 187.058366][ T9379] bridge0: port 1(bridge_slave_0) entered disabled state [ 187.065936][ T9379] bridge_slave_0: entered allmulticast mode [ 187.073698][ T9379] bridge_slave_0: entered promiscuous mode [ 187.082168][ T9379] bridge0: port 2(bridge_slave_1) entered blocking state [ 187.089408][ T9379] bridge0: port 2(bridge_slave_1) entered disabled state [ 187.097634][ T9379] bridge_slave_1: entered allmulticast mode [ 187.104118][ T9379] bridge_slave_1: entered promiscuous mode [ 187.134619][ T9379] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 187.156501][ T9379] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 187.213614][ T9379] team0: Port device team_slave_0 added [ 187.225905][ T9379] team0: Port device team_slave_1 added [ 187.265047][ T9379] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 187.272191][ T9379] batman_adv: batadv0: The MTU of interface batadv_slave_0 is too small (1500) to handle the transport of batman-adv packets. Packets going over this interface will be fragmented on layer2 which could impact the performance. Setting the MTU to 1560 would solve the problem. [ 187.298231][ T9379] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 187.331354][ T9379] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 187.338386][ T9379] batman_adv: batadv0: The MTU of interface batadv_slave_1 is too small (1500) to handle the transport of batman-adv packets. Packets going over this interface will be fragmented on layer2 which could impact the performance. Setting the MTU to 1560 would solve the problem. [ 187.364306][ T9379] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 187.390826][ T9379] hsr_slave_0: entered promiscuous mode [ 187.397125][ T9379] hsr_slave_1: entered promiscuous mode [ 187.403217][ T9379] debugfs: Directory 'hsr0' with parent 'hsr' already present! [ 187.417159][ T9379] Cannot create hsr debugfs directory [ 187.527815][ T9379] netdevsim netdevsim0 netdevsim3 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 187.540212][ T9447] bridge: RTM_NEWNEIGH with invalid state 0x0 [ 187.562073][ T9379] netdevsim netdevsim0 netdevsim2 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 187.587453][ T9455] do_dccp_setsockopt: sockopt(CHANGE_L/R) is deprecated: fix your app [ 187.610979][ T9379] netdevsim netdevsim0 netdevsim1 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 187.637126][ T9459] tipc: Enabling of bearer rejected, failed to enable media [ 187.727030][ T9379] netdevsim netdevsim0 netdevsim0 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 187.785570][ T9474] vhci_hcd: Failed attach request for unsupported USB speed: UNKNOWN [ 187.791284][ T9379] netdevsim netdevsim0 netdevsim0: renamed from eth0 [ 187.794454][ T9474] vhci_hcd: Failed attach request for unsupported USB speed: UNKNOWN [ 187.810339][ T9379] netdevsim netdevsim0 netdevsim1: renamed from eth1 [ 187.815883][ T9474] vhci_hcd: Failed attach request for unsupported USB speed: UNKNOWN [ 187.827073][ T9474] vhci_hcd: Failed attach request for unsupported USB speed: UNKNOWN [ 187.827378][ T9379] netdevsim netdevsim0 netdevsim2: renamed from eth2 [ 187.835885][ T9474] vhci_hcd vhci_hcd.0: pdev(1) rhport(4) sockfd(19) [ 187.848402][ T9474] vhci_hcd vhci_hcd.0: devid(0) speed(3) speed_str(high-speed) [ 187.856023][ T9474] vhci_hcd vhci_hcd.0: Device attached [ 187.860351][ T9379] netdevsim netdevsim0 netdevsim3: renamed from eth3 [ 187.872401][ T9474] vhci_hcd vhci_hcd.0: pdev(1) rhport(5) sockfd(21) [ 187.879046][ T9474] vhci_hcd vhci_hcd.0: devid(0) speed(3) speed_str(high-speed) [ 187.886615][ T9474] vhci_hcd vhci_hcd.0: Device attached [ 187.893103][ T9477] vhci_hcd: connection closed [ 187.893274][ T6218] vhci_hcd: stop threads [ 187.893345][ T9475] vhci_hcd: connection closed [ 187.897960][ T6218] vhci_hcd: release socket [ 187.911375][ T6218] vhci_hcd: disconnect device [ 187.920401][ T6218] vhci_hcd: stop threads [ 187.924665][ T6218] vhci_hcd: release socket [ 187.929118][ T6218] vhci_hcd: disconnect device [ 187.932156][ T9379] 8021q: adding VLAN 0 to HW filter on device bond0 [ 187.947452][ T9379] 8021q: adding VLAN 0 to HW filter on device team0 [ 187.957173][ T3185] bridge0: port 1(bridge_slave_0) entered blocking state [ 187.964217][ T3185] bridge0: port 1(bridge_slave_0) entered forwarding state [ 187.975873][ T8] bridge0: port 2(bridge_slave_1) entered blocking state [ 187.982949][ T8] bridge0: port 2(bridge_slave_1) entered forwarding state [ 188.044062][ T9379] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 188.104961][ T9379] veth0_vlan: entered promiscuous mode [ 188.113217][ T9379] veth1_vlan: entered promiscuous mode [ 188.128982][ T9379] veth0_macvtap: entered promiscuous mode [ 188.136478][ T9379] veth1_macvtap: entered promiscuous mode [ 188.147782][ T9379] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 188.158339][ T9379] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 188.168245][ T9379] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 188.178725][ T9379] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 188.188745][ T9379] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 188.199291][ T9379] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 188.209163][ T9379] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 188.219668][ T9379] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 188.229519][ T9379] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 188.239936][ T9379] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 188.249744][ T9379] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 188.260148][ T9379] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 188.271231][ T9379] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 188.281829][ T9379] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 188.292279][ T9379] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 188.302155][ T9379] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 188.312560][ T9379] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 188.322413][ T9379] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 188.332874][ T9379] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 188.342677][ T9379] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 188.353124][ T9379] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 188.363204][ T9379] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 188.373680][ T9379] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 188.383534][ T9379] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 188.393930][ T9379] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 188.404876][ T9379] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 188.412341][ T9490] sit0: entered promiscuous mode [ 188.424506][ T9490] netlink: 'syz-executor.2': attribute type 1 has an invalid length. [ 188.432658][ T9490] __nla_validate_parse: 7 callbacks suppressed [ 188.432668][ T9490] netlink: 1 bytes leftover after parsing attributes in process `syz-executor.2'. [ 188.453061][ T9379] netdevsim netdevsim0 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 188.461835][ T9379] netdevsim netdevsim0 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 188.470569][ T9379] netdevsim netdevsim0 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 188.479491][ T9379] netdevsim netdevsim0 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 188.509634][ T9494] netlink: 24 bytes leftover after parsing attributes in process `syz-executor.2'. [ 188.572543][ T9507] do_dccp_setsockopt: sockopt(CHANGE_L/R) is deprecated: fix your app [ 188.633295][ T9519] sit0: entered promiscuous mode [ 188.652962][ T9519] netlink: 'syz-executor.4': attribute type 1 has an invalid length. [ 188.661197][ T9519] netlink: 1 bytes leftover after parsing attributes in process `syz-executor.4'. [ 188.738378][ T9536] netlink: 176 bytes leftover after parsing attributes in process `syz-executor.0'. [ 188.741537][ T9537] netlink: 16 bytes leftover after parsing attributes in process `syz-executor.4'. [ 188.758714][ T9537] netlink: 16 bytes leftover after parsing attributes in process `syz-executor.4'. [ 188.803746][ T9541] xt_l2tp: v2 doesn't support IP mode [ 188.810111][ T29] audit: type=1326 audit(1718526519.041:11785): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=9540 comm="syz-executor.4" exe="/root/syz-executor.4" sig=31 arch=c000003e syscall=202 compat=0 ip=0x7efc96fdfea9 code=0x0 [ 189.610946][ T9561] sit0: entered promiscuous mode [ 189.623923][ T9561] netlink: 'syz-executor.1': attribute type 1 has an invalid length. [ 189.632103][ T9561] netlink: 1 bytes leftover after parsing attributes in process `syz-executor.1'. [ 189.653119][ T9565] netlink: 16 bytes leftover after parsing attributes in process `syz-executor.2'. [ 189.662795][ T9565] netlink: 16 bytes leftover after parsing attributes in process `syz-executor.2'. [ 189.703801][ T9571] netlink: 24 bytes leftover after parsing attributes in process `syz-executor.1'. [ 190.052275][ T9603] netlink: 'syz-executor.3': attribute type 29 has an invalid length. [ 190.060885][ T9603] netlink: 'syz-executor.3': attribute type 29 has an invalid length. [ 190.105090][ T50] nci: nci_rf_intf_activated_ntf_packet: unsupported rf_interface 0x17 [ 190.214556][ T9616] batman_adv: batadv0: Interface deactivated: batadv_slave_0 [ 190.232952][ T9616] batadv_slave_0: entered allmulticast mode [ 190.247245][ T9616] A link change request failed with some changes committed already. Interface batadv_slave_0 may have been left with an inconsistent configuration, please check. [ 190.304667][ T29] audit: type=1400 audit(1718526520.521:11786): avc: denied { getopt } for pid=9619 comm="syz-executor.1" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=xdp_socket permissive=1 [ 190.337783][ T29] audit: type=1400 audit(1718526520.551:11787): avc: denied { mount } for pid=9621 comm="syz-executor.3" name="/" dev="cgroup2" ino=1 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:cgroup_t tclass=filesystem permissive=1 [ 190.362380][ T29] audit: type=1400 audit(1718526520.561:11788): avc: denied { unmount } for pid=8895 comm="syz-executor.3" scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:cgroup_t tclass=filesystem permissive=1 [ 190.435439][ T29] audit: type=1400 audit(1718526520.651:11789): avc: denied { getopt } for pid=9628 comm="syz-executor.3" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=smc_socket permissive=1 [ 190.794522][ T9661] netlink: 'syz-executor.2': attribute type 10 has an invalid length. [ 190.804671][ T9665] netlink: 'syz-executor.1': attribute type 29 has an invalid length. [ 190.814591][ T9661] bridge0: port 1(gretap0) entered blocking state [ 190.821149][ T9661] bridge0: port 1(gretap0) entered disabled state [ 190.830948][ T9661] gretap0: entered allmulticast mode [ 190.836778][ T9661] gretap0: entered promiscuous mode [ 190.842272][ T9661] bridge0: port 1(gretap0) entered blocking state [ 190.848729][ T9661] bridge0: port 1(gretap0) entered forwarding state [ 190.859448][ T9665] netlink: 'syz-executor.1': attribute type 29 has an invalid length. [ 191.161717][ T29] audit: type=1326 audit(1718526521.381:11790): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=9701 comm="syz-executor.3" exe="/root/syz-executor.3" sig=31 arch=c000003e syscall=202 compat=0 ip=0x7fec4814bea9 code=0x0 [ 191.352261][ T9723] netlink: 'syz-executor.0': attribute type 4 has an invalid length. [ 191.365601][ T29] audit: type=1400 audit(1718526521.591:11791): avc: denied { nlmsg_write } for pid=9722 comm="syz-executor.0" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=netlink_audit_socket permissive=1 [ 191.447872][ T29] audit: type=1400 audit(1718526521.671:11792): avc: denied { mount } for pid=9731 comm="syz-executor.0" name="/" dev="rpc_pipefs" ino=31237 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:rpc_pipefs_t tclass=filesystem permissive=1 [ 191.451842][ T9732] loop0: detected capacity change from 0 to 1024 [ 191.481473][ T9732] EXT4-fs (loop0): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 191.496314][ T9732] A link change request failed with some changes committed already. Interface veth0_to_bond may have been left with an inconsistent configuration, please check. [ 191.667101][ T9739] ================================================================== [ 191.675213][ T9739] BUG: KCSAN: data-race in __futex_wait / hrtimer_wakeup [ 191.682249][ T9739] [ 191.684561][ T9739] read-write to 0xffffc90001443d90 of 8 bytes by interrupt on cpu 1: [ 191.692715][ T9739] hrtimer_wakeup+0x1c/0x50 [ 191.697242][ T9739] __hrtimer_run_queues+0x20d/0x5e0 [ 191.702447][ T9739] hrtimer_interrupt+0x210/0x7b0 [ 191.707382][ T9739] __sysvec_apic_timer_interrupt+0x5c/0x1a0 [ 191.713284][ T9739] sysvec_apic_timer_interrupt+0x6e/0x80 [ 191.718361][ T9732] EXT4-fs warning (device loop0): empty_inline_dir:1818: bad inline directory (dir #12) - no `..' [ 191.718913][ T9739] asm_sysvec_apic_timer_interrupt+0x1a/0x20 [ 191.735531][ T9739] do_syscall_64+0x9a/0x1c0 [ 191.740030][ T9739] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 191.745930][ T9739] [ 191.748081][ T29] audit: type=1400 audit(1718526521.941:11793): avc: denied { rename } for pid=9731 comm="syz-executor.0" name=131377C5FC35D41454D5D41D29AD1A6029598146E6BE166E41AD0DBD4054033C9F33BBDA8224A2F3D772E7636E48B33CBF708372E8F1B9933EC5127743BE2206209EF02DF9CBF2F6E880D338 dev="loop0" ino=18 scontext=root:sysadm_r:sysadm_t tcontext=root:object_r:unlabeled_t tclass=dir permissive=1 [ 191.748235][ T9739] read to 0xffffc90001443d90 of 8 bytes by task 9739 on cpu 0: [ 191.790556][ T9739] __futex_wait+0x17f/0x290 [ 191.795064][ T9739] futex_wait+0x99/0x1c0 [ 191.799401][ T9739] do_futex+0x276/0x370 [ 191.803562][ T9739] __se_sys_futex+0x25d/0x3a0 [ 191.808247][ T9739] __x64_sys_futex+0x78/0x90 [ 191.812840][ T9739] x64_sys_call+0x28c1/0x2d70 [ 191.817524][ T9739] do_syscall_64+0xc9/0x1c0 [ 191.822031][ T9739] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 191.827926][ T9739] [ 191.830240][ T9739] value changed: 0xffff888102e83180 -> 0x0000000000000000 [ 191.837343][ T9739] [ 191.839666][ T9739] Reported by Kernel Concurrency Sanitizer on: [ 191.845806][ T9739] CPU: 0 PID: 9739 Comm: syz-executor.2 Tainted: G W 6.10.0-rc3-syzkaller-00174-ga3e18a540541 #0 [ 191.857691][ T9739] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 06/07/2024 [ 191.867742][ T9739] ================================================================== 2024/06/16 08:28:43 SYZFATAL: failed to recv *flatrpc.HostMessageRaw: EOF Connection to 10.128.1.56 closed by remote host.