last executing test programs: 6.951440894s ago: executing program 0 (id=2928): socketpair$tipc(0x1e, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff}) recvmsg(r0, &(0x7f0000000500)={&(0x7f0000000040)=@hci, 0x80, &(0x7f0000000100)=[{&(0x7f0000000400)=""/248, 0x60ae0}], 0x318, 0x0, 0xdb0, 0xf5ffffff}, 0xf0ffffff7f0000) 6.859696076s ago: executing program 0 (id=2929): bpf$PROG_LOAD(0x5, 0x0, 0x0) bpf$MAP_UPDATE_ELEM_TAIL_CALL(0x2, 0x0, 0x0) r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000180), 0xb03116d19c65829c, 0x0) perf_event_open(0x0, 0x0, 0x2, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x2, 0x0, 0x0) socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000000180)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$SIOCSIFHWADDR(r1, 0x8914, &(0x7f0000000040)={'sit0\x00', @local}) perf_event_open(&(0x7f00000012c0)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x200, 0x420, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x1, 0x5}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000000680)={0x0, 0xc, &(0x7f0000000440)=ANY=[@ANYBLOB="18090000000000000000000000000000850000006d0000001801000020696c2500000000002020207b1af8ff00000000bfa100000000000007010000f8ffffffb702000008000000b703000000000000850000007000000095"], 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x90) bpf$PROG_LOAD(0x5, &(0x7f0000000680)={0x0, 0xc, &(0x7f0000000440)=ANY=[@ANYBLOB="18090000000000000000000000000000850000006d0000001801000020696c2500000000002020097b1af8ff00000000bfa100000000000007010000b8ffffffb702000000"], 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f00000001c0)={&(0x7f0000000000)='module_request\x00'}, 0x10) socketpair(0xb, 0x6, 0x0, &(0x7f00000002c0)) socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000000e00)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$SIOCSIFHWADDR(r2, 0x8914, &(0x7f0000000040)={'sit0\x00', @random="4f33e363a4b1"}) bpf$MAP_CREATE(0x0, &(0x7f0000000180)=ANY=[@ANYBLOB="0b000000050000000004000009000000010000", @ANYRES32, @ANYBLOB='\x00'/20, @ANYRES32=0x0, @ANYRES32, @ANYBLOB], 0x48) r3 = bpf$PROG_LOAD(0x5, &(0x7f00000005c0)={0x18, 0xc, &(0x7f0000000440)=ANY=[], &(0x7f0000000240)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x90) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000540)={&(0x7f0000000140)='sched_switch\x00', r3}, 0x10) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000580)='blkio.bfq.empty_time\x00', 0x26e1, 0x0) r4 = syz_clone(0x8080400, &(0x7f0000000680)="1ad8e0db7ea5ae70759627e514511cf6fa10e9139332c7c1f8452e31429dd5e572ac118f310e5c4c983adc301fff77f2aba23a8797f25ee9d8b726f3d0b97913f8e347addcb8fb95b5e1480c7508a0821c7935777c83af3858f70088f26b147fafe8098665fd7bc345d453b68c2e76f709964f2697b0fbb6bda358a1a3fee6faa58cee4687f18b8468cea1beff947ff305bf80a50d44fd9bd4a8a3a64c80d7b1cc3960c6abc3a54285327bb3270cfe4e1159a415", 0xb4, 0x0, &(0x7f0000000080), &(0x7f0000000200)) syz_open_procfs$namespace(r4, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f00000001c0)={'bridge_slave_1\x00', 0x400}) ioctl$TUNSETIFF(0xffffffffffffffff, 0x400454ca, &(0x7f0000000080)={'syz_tun\x00', 0x400}) socketpair(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) bpf$MAP_CREATE(0x0, &(0x7f0000000300)=ANY=[@ANYBLOB="0300"/20, @ANYRES32, @ANYRES32=0x0, @ANYBLOB="1e00000000000000fdffffff00000000000000"], 0x50) ioctl$PERF_EVENT_IOC_SET_FILTER(r5, 0x8946, &(0x7f0000000080)) bpf$MAP_CREATE_RINGBUF(0x0, &(0x7f00000007c0)={0x1b, 0x0, 0x0, 0x40000, 0x0, 0x0}, 0x48) 6.495614043s ago: executing program 0 (id=2934): bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000080)={0xffffffffffffffff, 0x18000000000002a0, 0x0, 0x0, &(0x7f0000000100), 0x0, 0x24, 0x60000000, 0x0, 0x0, 0x0, 0x0}, 0x50) r0 = bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x11, 0xb, &(0x7f0000000300)=ANY=[@ANYBLOB="180000000000000000000000a9000000180100002020702500000000002020207b1af8ff00000000bfa100000000000007010000f8ffffffb702000008000000b703000000000000850000002d00000095"], &(0x7f0000000500)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000540)={&(0x7f0000000000)='kfree\x00', r0}, 0x10) bpf$PROG_LOAD_XDP(0x5, &(0x7f0000000400)={0x6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41000, 0x0, '\x00', 0x0, 0x25, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10, 0x6}, 0x94) socketpair(0x11, 0xcdd0695a343c1436, 0x9, &(0x7f0000000040)) r1 = openat$tun(0xffffffffffffff9c, &(0x7f0000000000), 0x60004, 0x0) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000000040)={'syzkaller0\x00', 0x7101}) ioctl$TUNSETOFFLOAD(r1, 0x400454c9, 0xba98575a95aeb70d) ioctl$TUNATTACHFILTER(r1, 0x401054d5, 0x0) socketpair(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$TUNSETIFF(0xffffffffffffffff, 0x400454ca, &(0x7f0000000080)={'ip6gre0\x00', 0x400}) ioctl$PERF_EVENT_IOC_SET_FILTER(r2, 0x89f1, &(0x7f0000000080)) bpf$MAP_CREATE_RINGBUF(0x0, 0x0, 0x48) r3 = bpf$MAP_CREATE(0x0, &(0x7f00000001c0)=ANY=[], 0x48) bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0xa, 0xc, &(0x7f0000000440)=ANY=[@ANYBLOB="1800000000000000000000000000000018110000", @ANYRES32=r3, @ANYBLOB="0000000000000000b70800000000e7057b8af8ff00000000bfa200000000000007020000f8ffffffb703000008000000b704000000000000850000001600000095"], 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback=0x9, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xe8d}, 0x94) bpf$PROG_LOAD(0x5, 0x0, 0x0) r4 = openat$tun(0xffffffffffffff9c, &(0x7f0000000080), 0x0, 0x0) ioctl$TUNSETIFF(r4, 0x400454ca, &(0x7f0000000300)={'pim6reg1\x00', 0x1}) bpf$MAP_CREATE_RINGBUF(0x0, &(0x7f0000000280)=ANY=[@ANYBLOB="1b0000017000000000000000000000040000000000", @ANYRES32, @ANYBLOB='\x00'/20, @ANYRES32=0x0, @ANYRES32=0x0, @ANYBLOB='\x00'/28], 0x48) socketpair$nbd(0x1, 0x1, 0x0, &(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$SIOCSIFHWADDR(r5, 0x8914, &(0x7f0000000100)={'pim6reg1\x00', @link_local}) close(r4) 6.342090546s ago: executing program 0 (id=2937): r0 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000180)={0x18, 0x5, &(0x7f0000000280)=ANY=[@ANYBLOB="1801000021000000000000003b810000850000006d0000008500000008"], &(0x7f0000000040)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x2}, 0x94) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000180)='memory.events\x00', 0x26e1, 0x0) perf_event_open(&(0x7f00000012c0)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x200, 0x20, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) bpf$PROG_LOAD_XDP(0x5, &(0x7f0000000440)={0xe, 0x4, &(0x7f0000000040)=ANY=[@ANYBLOB="1800000000000000000000000000000000006c"], 0x0, 0x0, 0x0, 0x0, 0x0, 0x3a, '\x00', 0x0, 0xf}, 0x94) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000100)='memory.events\x00', 0x100002, 0x0) sendmsg$tipc(r1, &(0x7f0000000340)={&(0x7f0000000240)=@name={0x1e, 0x2, 0x3, {{0x0, 0x2}, 0x2}}, 0x10, &(0x7f00000002c0)=[{&(0x7f0000001340)="060738b15753886db4903395f8cc40eb0a613840ce6982d1dc4378938f26cf75e060565db0e2c4138a0ec7c56c7eee4ceb0e5fff842431f30e44392780d35b0f017c3b3799816f9338e9035f2b65ecf0cd833bd1f738c2c77cde0f548abc2496d18859f89c84dd244834a37b7c8387112857583e6ac6d5471cb05e591f7b716a28ba612e17a234f55f41b967dd55ffcc29535187bc84ab222d9f082657f28d4933e30773b1948c55456739c28695a4a43875747f5a2f30c81f4dab6ec7bcb339b1c78daee227738cf6de587e572e75dcbfa0bc7d64535fc69603268fa5d4a191de7185c00c4bde0523ec42038ecfb49e50051b7682ccee929d02a909288a4c475a42b5dbf93af69663a7021201b8e74a1b551c55b7cfabfd3324a351cc8e5fff11e255c8971cd45b15bf54473f41f8644202111f8f0b9d1465a5522d4736938b25fd274e9104218c89b93acf11b30d751e6e563decb22cfb0a9e190f3d5c34a41bcecc65ff688c1ec74fb1c1e241c04c617eb8cc22586db04cc14a6bb2caef2a474883d1dd21ea6547b62b14f3d474c2026b1827d477bb310da0649c36602ddc1f62290fff95070622a0be3cf7a59717e81afb02cd4985d05a93c2e25e4a9f59b61a5ec431b19a6e9b7daaef2e8bdc86dccd0c0b5826dec14ce72cea9e3ecc2cb1367a5206b369489bf379def59c11d39291055e82029bc5915c840b9112964246914681c1ed78d316195d52fe25383f2bce1d95bd83fee7b29f57de66625eaba8d10b8608cf79615ba5c3a67f6c379e66eb8228aa199bbb0bece33a56ced475ce8dab37819cf781b55aaef47dbf8bd96efc7dd3fab187c968e1f4bcd17fe0147d5720ae90741fe08c3d3411db7d473e06530e9ace823a686240e240e8b1b7a1adb7db68aee66bf8bf1386b7e9a116da38a74807f50e15f9aa81ddace74ee4763f3da2b2a9440bf31a11008f012350fb5f5b332148c25c84e432f449f91b3c69a042139786aa6ece04fd0f3e65e65bc7b10e59c98a07f8b71ffad6ca6aa0f504413dfc23ad8c1c3d03054e09409e0bf68002be37d7b1d697e7a31ad1d082e644b69904b6f20f58e02cca1e0aa035b7cfb8ba10a0b1f1b59721c188250fb25fe906b87c00bc300ff5c50b1eaf0cdb3f1d4b654f6fd968950f648135697a20fe1510ebab8f74891fbea84eef71090b6d247ae9042d046f2e95835e63d77fca06e61b24d8760ef148eb716bf4f674b9c9fb699aacd87e3c7153052f8e01a03a7d58215b1ca6b7a3dd4f28b7872282e116faa4bed76a744cfbd09d1141cdee7d2c3cd860f6da0c179a9eb2e450ee60f5c403e4957a8e64d540159234203dec35c76cca2cc0338ad4e124d395f4d68aba679ee7590e35f0f45bba8f4e69c1085410a31034e037ea756c3f6d4a0eca9fdf63f7705a65d19b68bd29dd67a2846a6d7a2b58a912beccdeb8f937a6df1177679acf5fb29cd10078dfb274eead7d55408f6ee9167f42514c5f5015cbb0b7b0eb393bb613c3d4269af25bdcf2f5bcedd908f054c6b8562343b03002de602a058cf490a6154a2e910f4eb01b2c5a81849f4eb4b5c06bc51a7c4244aee1b162fdb70a31b439ba95fa0dd8fa8ac94a5a58d36472cd7520b4a7f79ecdf8c9d60e6ed7d8e344a384c7c0525ee93b0bf1def15656e4874ff558076ccdb02b4b05be8d79579b395533f08b94e00380a7a1226d4009415a04440b0283b6cc53c646fbbb3374cdbfd9c68eb5c43d4364b6d6dc88425b1556c2c2bc1c5cec1ace150652621f2f494b583cd546006e17c04bf7f5188355a234120c0e15a65bd83bddf7a3a7bb69da868ccb5a8029629d2c2befd92db4d03b11724a237b6f46e4af832d1363b107407c43e009494a037e4aeb961a57a5f07b79b337706143d8f5612afb355bf9cf88f313fd8f07fada98d31db030adecd1ab2aaacc3c3de9f07a7b3936fbb73c6e066ec6611cb6d01463063606c0155ca010e9303977c509029e05a879573697f1b0d71ce4fa1d3c06024e2d32502f6cede8cfef33f850e01106372b7dfae95e7bd0ce8b7df9c83601510f8e238589935f72c011cc42e1d37f526f759d16db373c73dc06dcc24774d6bbfce1c8e636388c9529dc7f7d31921465faecd858bd9f3cffd32d2d3608172c892c0fe3f4d08f5c07aa413248ece19f21fc113a57eadd863938afa170e456bced0c5b1ae3d96f27330646bf552e614e353220027a939552b8941fa83a17d729d63319443667745418745c7acb7eb68a71c958b535f9bb9d61d5de84d2d91e6cb55d03af65a3d624283205d1ca6ebff3123eb32e279848bb305dc67bcdb51d9b646929b78c3b46aa581ded08b3691621292fb6edb6ac4f985724ad056012b764df90fb6566303e8846768f72083dce6c09e1af5838dd23fc93fe191dc4089e912c3292ad019a371331913a5098760b7bb033c1f1203c93c513ac7aa7c64fbace0a1cb9cff6e93fa909e8fcbb84b9e541cf85d2f036be0e1cd039ada340cf907b5070eccacaaf1483c34fc98534a3d6c858d532ce706d272a955cde32bedccde420c99d33a797f41fe13e7cbaa3f49a220fb45357d6174e3de60ccdd5741a6ba5b2ec09fc8bbcefaaa87a57dcc49604f2f7ec396ca65597bea071b032c1cbedcd4abcc04eceb84e5ed173e1ed9a7935f7a79255a757200cb0aab4fd6051f4d15c1f3e2d8c5bdb6983cca3a7eaf73cfc014be7973c1a3d4387269cfdf751fd6c956b14c5d1455c9dca110a5b1e66a3eaadc6098c30c06000c77b59741f7a021866402791df0624aece263ecb565baef8180c66698d653d093d81f7f25607688a6f81e63981067cdca4af44e6f26dcf5159d4b29510058edaf08125cdf6d8c0c0e890fdb7231fa2abf7ebbf6ca6f320e197b37cede6b4292ae4524ecdc34e6aa528d8e7f9b75704cc9aeaa7292014915c20549566b40edfd467fbe81b3f0218cb561ff17c3a8d0fa3e366c38c4a06072fd1a09fc461ba2af8ef7dd6a88ee4dbc38e1e07cf2d3c36b19e68e1a4f91fa26a0fc95cf61838ac3f8897811552d1f035230403ad3980c64740b7f174538fb342078f4040a720f12e2118eb4be202cf66d234652ccda48f925bfc8316c8760887dd5fc4cafaca01f9fe9ff08e2ef785109f0bc9b9f1d4968428f9812a3e8e3af62aa5f355b9784ee0df2cedba990b784a5d82351df6c8ace7625b6f00a5c01d89b39f37d4f02e551433c85c494704243430eacf18fc41441621671198d534a62dc9ca3f55f000429f3ff604dd31af91b10dc94529ef81eb3c5c768c9f663959e5555b99d819f3eacae046654eef6fcf60663c0d645d9d4e88dd50f8a39ff8e85a9bdbf1e1b2f89c2b731d1466cd1a97827f418c698e10ceaebc3f465bdc31bba31b6450d5409b636047fa461462d6ec878ad8678f9eb02dcb20c6143bb9476b1345d7575a8450ce042e4c84c6e96dfb58f5f3993dcb640f9bd79c6fc70f7806c15dbe6ed1d3233b4d32cdadb6d79364d5d299201299b3195fcb7181dd28a72c7cb83260711112e0472fddf7e17c335f971668d280b195e2d2ac82d4d7b2d607799645197238330b330efe586752a32cb3f5c76408194ccb20263d247aafebefd2fb3a7600d85c410b927adb3012d84d0d6df15c1f5c15af11c57dc25b38dfa7aabe7333d28f2d8a29bd5368e3a7cfc3c8663c951adf96cf8f79242d58bbbfc1283419d11e6aeb783e09031eef7c5fb8d0ea9893150055a493163289bb5aeefb2e36fc2f721db73bb3000b0c09a947d6e37b025d072d4568fd4bef246728f4320ddb203f1b9d7d8495c709e1533dd113c132365491e893f3b26af2d9cfcdf09dccf894b8fbf8f65cff19ad44fdacea3c94e0648e9c0d09d5d9b61471a6d57afe739f2e90384b45f2a2f74c87d4ae18dd5081bce099f2d85a20ff21514a703075672656a97aa0a2c304eb98ceb7da813cd9aefb71e716c8c5672f921520dd5a2a0912ba925fd31b45c9c017cb527235fb8fddc5f468d46fe16a0513a51abf4dce78b261461598aaf58e3eb3375b66b02a052df491299b3b14ec842d540ea3c55976679e10854834ab0357d66e745de0f4f2120331cd5fae0299a51b9cf423238d829b2aee841543f4e38a1b0fba6aec9f09f87c261ef309f497298caa7242032c2c3e14db76fb180f4944b13d13d6f7549949e9849cb9ec0661e5bfac814b252bae9d2417068a84be67cf7f58a6e965731d0e84fe460bc6a4183e5f09212f678e58f8303ace3771691dd4fd28d47dc201894b07bd2ee8781113680b87401b1a2b2227d81764eac0dc886d83e73ab86b896b5ac09375deb03e9ba05b60dd2fe04399981ccc440b5216f834dc49edb44130fda332cd2b13ed7a113b41f4f4fa9fb2b4c13d36057ab5b71147fcf5224d1ee4e5e085e2f8aa7a7da211138be9326e29c04a4766ca5da76e23eadd94a6b1cf784e3ecca62ad11455d1417b511d5f4cb2ef2d89040a2aa0ba9514814caecc7130fb73f7494a99c555ba604d76479a11965e7d2b4fb54b7e33b1eb926f524106cb9368d32fba0ccba7886d7209f9d3982089b21b07ef88322b0f6504ae29e004f616473039175c2e18d599583ab395e593a9193df71cfe477aa4234a69b368064b0a5b56386813a06fb50cf86451c9afcfdca98a225bab6c0dd81c4a5fc5112edc5e587b6afff8dd73467b4653b52b5538810012bb8b6b3baf5748e5590dc86c7523fe26b8da4de02bcc0ca6831e67b3b5d02b336a1970068f725dc215a30cd7ef3370a2d728ddd5d5b63299466552c3850b3b8aff839b6e7e683bdfca656b6e48d7bcbb2e7d92220e9eb6fffe7201dcd98a09d02c7a4517dd15e80dcec3535bdc90b421f1d8790b0bbfa8b99b0bfc9be9e35cba0ce1f58f54936e97a9ddf8c417c4520e55eaf0606ab8df3fa112179a7c3231785978efb7ceff5edbe667dac78a338ce4e9669e8acbd12b01f8d24d6e86914036b44f5b5111a2f1a913a49f34ee8b263f5ceb26f2dea430cebdacb695328a1f36cc348022e9b4664a0c3b491d4918c52e26dc48b1cef397c9cbabea3ddd79837082f483b64442c5d4ed3c1a9e724606fe59c7520f54edb75207887557c46e5438f5ef4bb7fd00ca357a00e1683d00d7e96253928119f87de50231bd38fa170c8807c1e9b95e43391ad3ffd1db2ee0cbcfffde33d90a1fc49cbdf946ae08e0f488ff3acfa81b437bffecb3b431da7dbcd6fb3f68c0281856dd01c86305109eceea276c8d311c52bc9ddce92ae080c9683fb2b75b723265a6f981db4b2184610bb9d8b2915f84549574e653e28fe9baffd8a32b8c4489107aaff946b48db6b7bd91ee1307581fe05277b0c4437e69f9898a814e15b00c72f068f1adb636936bb775f5a86959a4c936a020ffb282289b5e4ff0d9ff28ab56267043dfd46aa6fc34cd1dae0e73c133f846f3acafe15324a9bc87de229b8cde9b00878222ae488b83fe1b580ecdb4783820056f8fc0611fc48da0088fbb6c09f92f8643b0b045e68bfa450ebfa0593643ddaa1460999752927687ff9f5c00d9898ccfff54095d2ff2865b6b1ae33052041da98666bbd10606ac634d1afb7427e9fe1e5366690105b127f06c45f73286db6c800ea053398140a513044263e74feb02032eacb0ebbc5468c24d26dadb6d45705fec4993f9401c3a376bd4a0fd3b5493e6e72fbb19f38a2b53e8426a59721d48734da2901d6bd8ae6a681f1218c899ee", 0xfe0}], 0x1, &(0x7f0000000300)="b45a14b7c7df91ce270a320dd71da75e9d33e01d33bc39da44ed34f018401a3573935b5e0ce230343e7d88afa427", 0x2e, 0x40000}, 0x4090) ioctl$PERF_EVENT_IOC_PERIOD(r2, 0x4030582a, &(0x7f0000000040)=0x6c0) r3 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000580)='memory.events\x00', 0x100002, 0x0) write$cgroup_pid(r3, 0x0, 0x0) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000680)={&(0x7f0000000000)='tlb_flush\x00', r0}, 0x10) bpf$MAP_CREATE(0x0, &(0x7f00000009c0)=ANY=[@ANYBLOB="0600000004000000080000000d"], 0x48) r4 = bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x11, 0x4, &(0x7f0000000440)=@framed={{}, [@call={0x85, 0x0, 0x0, 0x50}]}, &(0x7f0000000040)='GPL\x00', 0x0, 0x0, 0x0, 0x40f00, 0x0, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000080)={&(0x7f0000000000)='tlb_flush\x00', r4}, 0x10) bpf$MAP_CREATE_CONST_STR(0x0, 0x0, 0x0) syz_clone(0xc2002000, 0x0, 0x0, 0x0, 0x0, 0x0) openat$tun(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0) bpf$PROG_LOAD(0x5, 0x0, 0x0) bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x11, 0xc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) r5 = bpf$MAP_CREATE(0x0, &(0x7f0000001080)=ANY=[@ANYBLOB="02000000040000000800000007"], 0x48) bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x0, 0xc, &(0x7f0000000440)=ANY=[@ANYBLOB="1800000000000000000000000000000018110000", @ANYRES32=r5, @ANYBLOB="0000000000000000b7080000000000007b8af8ff00000000bfa200000000000007020000f8ffffffb703000008000000b704000000000000850000000100000095"], 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback=0x26, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) r6 = bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x11, 0xc, &(0x7f0000000440)=ANY=[], &(0x7f0000000240)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x90) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000000)={&(0x7f0000000b40)='neigh_create\x00', r6}, 0x10) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000080)={0xffffffffffffffff, 0x18000000000002a0, 0xe06, 0x1000000, &(0x7f0000000100)="b9ff030f6044238cb89e14f088ca1fff430560001100630377fbac141414e000000162079f4b4d2f87e56dca6aab845013f2325f1a3901050b038da1880b25181aa59d943be3f4aed50ea5a6b8686731cb89ef77123c899b699eeaa8eaa0073461119663906400f30c0600000000000059b6d3296e8ca31bce1d8392078b72f24996ae17dffc2e43c8174b54b620636894aaacf28ff62616363c70a440aec4014caf28c0adc043084617d7ecf41e9d134589d46e5dfc4ca5780d38cae870b9a1df48b238190da450296b0ac01496ace23eefc9d4246dd14afbf79a2283a0bb7e1d235f3df126c3acc240d75a058f6efa6d1f5f7ff4000000000000000000", 0x0, 0xfe, 0x60000000}, 0x2c) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000040)={0x0}, 0x10) 5.014316081s ago: executing program 3 (id=2944): r0 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000002ac0)={0x1a, 0x3, &(0x7f0000000180)=@framed, &(0x7f00000001c0)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x18, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0, 0x0, 0x2000}, 0x80) r1 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000180)={0x18, 0x5, &(0x7f0000000280)=ANY=[@ANYBLOB="1801000021000000000000003b810000850000006d000000850000000800000095"], &(0x7f0000000040)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x2}, 0x31) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000180)='memory.events\x00', 0x26e1, 0x0) perf_event_open(&(0x7f00000012c0)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x200, 0x20, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r3 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000100)='memory.events\x00', 0x100002, 0x0) sendmsg$tipc(r2, &(0x7f0000000340)={&(0x7f0000000240)=@name={0x1e, 0x2, 0x3, {{0x0, 0x2}, 0x2}}, 0x10, &(0x7f00000002c0)=[{&(0x7f0000001340)="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", 0xfe0}], 0x1, &(0x7f0000000300)="b45a14b7c7df91ce270a320dd71da75e9d33e01d33bc39da44ed34f018401a3573935b5e0ce230343e7d88afa427", 0x2e, 0x40000}, 0x4090) ioctl$PERF_EVENT_IOC_PERIOD(r3, 0x4030582a, &(0x7f0000000040)=0x6c0) r4 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000580)='memory.events\x00', 0x100002, 0x0) write$cgroup_pid(r4, 0x0, 0x0) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000680)={&(0x7f0000000000)='tlb_flush\x00', r1}, 0x10) bpf$MAP_CREATE(0x0, &(0x7f00000009c0)=ANY=[@ANYBLOB="0600000004000000080000000d"], 0x48) r5 = bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x11, 0x4, &(0x7f0000000440)=@framed={{}, [@call={0x85, 0x0, 0x0, 0x50}]}, &(0x7f0000000040)='GPL\x00', 0x0, 0x0, 0x0, 0x40f00, 0x0, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000080)={&(0x7f0000000000)='tlb_flush\x00', r5}, 0x10) bpf$MAP_CREATE_CONST_STR(0x0, 0x0, 0x0) syz_clone(0xc2002000, 0x0, 0x0, 0x0, 0x0, 0x0) openat$tun(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0) bpf$PROG_LOAD(0x5, 0x0, 0x0) bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x0, 0xc, &(0x7f0000000440)=ANY=[@ANYBLOB="1800000000000000000000000000000018110000", @ANYRES32, @ANYBLOB="0000000000000000b7080000000000007b8af8ff00000000bfa200000000000007020000f8ffffffb703000008000000b704000000000000850000000100000095"], 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback=0x26, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) r6 = bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x11, 0xc, &(0x7f0000000440)=ANY=[], &(0x7f0000000240)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x90) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000000)={&(0x7f0000000b40)='neigh_create\x00', r6}, 0x10) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000080)={0xffffffffffffffff, 0x18000000000002a0, 0xe06, 0x1000000, &(0x7f0000000100)="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", 0x0, 0xfe, 0x60000000}, 0x2c) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000040)={0x0, r0}, 0x10) 4.334184725s ago: executing program 4 (id=2948): bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0xa, 0x1fffffffffffffcd, &(0x7f0000000440)=ANY=[@ANYBLOB="18000000"], 0x0, 0x2000000, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) r0 = openat$cgroup_ro(0xffffffffffffffff, 0x0, 0x0, 0x0) bpf$MAP_CREATE(0x0, &(0x7f00000007c0)=@bloom_filter={0x1e, 0x0, 0x9, 0x6, 0x28831, 0x1, 0x0, '\x00', 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, @value=r0}, 0x50) bpf$BPF_BTF_GET_FD_BY_ID(0x13, 0x0, 0x0) bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, 0x0, 0x0) bpf$PROG_LOAD(0x5, 0x0, 0x0) bpf$ITER_CREATE(0x21, &(0x7f0000000040), 0x8) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, 0x0, 0x0) openat$tun(0xffffffffffffff9c, &(0x7f0000000200), 0x80800, 0x0) bpf$MAP_CREATE(0x0, &(0x7f00000009c0)=ANY=[@ANYBLOB], 0x48) bpf$MAP_CREATE(0x0, &(0x7f0000000000)=ANY=[@ANYRES32=0x1, @ANYBLOB, @ANYRES32=0x0], 0x48) bpf$PROG_LOAD(0x5, 0x0, 0x0) bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x0, 0xc, &(0x7f00000001c0)=ANY=[], 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback=0x32, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) ioctl$TUNSETIFF(0xffffffffffffffff, 0x400454ca, 0x0) r1 = bpf$MAP_CREATE_RINGBUF(0x0, &(0x7f00000007c0)={0x1b, 0x0, 0x0, 0x40000, 0x0, 0x0, 0x0, '\x00', 0x0, 0x0}, 0x48) r2 = bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x11, 0xf, &(0x7f0000000040)=ANY=[@ANYBLOB="1800000000090000000000000000000018110000", @ANYRES32=r1, @ANYBLOB="0000000000000000b702000014000000b7030000000000008500000083000000bf0900000000000055090100000000009500000000000000bf91000000000000b7020000000000008500000085000000b70000000000000095"], &(0x7f0000000200)='GPL\x00', 0x0, 0x0, 0x0, 0x40f00, 0x0, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x90) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000740)={&(0x7f00000006c0)='sched_switch\x00', r2}, 0x10) perf_event_open(&(0x7f0000000100)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x200, 0x20, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0xfffffffe, 0x2, 0x0, 0x101}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000440)={0x11, 0x13, &(0x7f0000000080)=ANY=[@ANYBLOB="18080000000000000000000000000000851000000600000018020000", @ANYRES32, @ANYBLOB="00000000000000006600020000000000180000000000000000000000000000009500040000000000360a020000000000180100002020782500000000002020207b1af8ff00000000bfa100000000000007010000f8ffffffb702000008000000b50a00000000000085000000060000009500000000000000"], &(0x7f0000000000)='GPL\x00', 0x2, 0xff5c, &(0x7f0000000340)=""/222}, 0x78) perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) bpf$PROG_LOAD(0x5, 0x0, 0x0) syz_clone(0x0, 0x0, 0x0, 0x0, 0x0, 0x0) bpf$ENABLE_STATS(0x20, 0x0, 0x0) r3 = openat$tun(0xffffffffffffff9c, &(0x7f0000000140), 0x10000, 0x0) ioctl$TUNSETOFFLOAD(r3, 0x400454d0, 0x6) bpf$PROG_LOAD(0x5, 0x0, 0x0) bpf$PROG_LOAD(0x5, 0x0, 0x0) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, 0x0, 0x0) perf_event_open(0x0, 0x0, 0xfeffffffffffffff, 0xffffffffffffffff, 0x0) bpf$MAP_CREATE(0x0, &(0x7f0000000580)=@base={0x5, 0x4, 0x4, 0x4}, 0x48) 3.732790857s ago: executing program 4 (id=2950): bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x11, 0xc, &(0x7f0000000440)=@framed={{}, [@ringbuf_output={{}, {0x7, 0x0, 0xb, 0x8, 0x0, 0x0, 0x1}, {}, {}, {}, {}, {}, {0x85, 0x0, 0x0, 0x3}}]}, 0x0, 0x0, 0xfffffffffffffdf5, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) bpf$BPF_BTF_LOAD(0x12, &(0x7f0000000200)={&(0x7f0000000280)={{0xeb9f, 0x1, 0x0, 0x18, 0x0, 0xb4, 0xb4, 0x2, [@typedef={0x0, 0x0, 0x0, 0x8, 0x1}, @volatile={0x5, 0x0, 0x0, 0x9, 0x3}, @func_proto={0x0, 0x5, 0x0, 0xd, 0x0, [{0x4, 0x4}, {0x3}, {0x1, 0x3}, {0x9, 0x3}, {0x1}]}, @int={0xe, 0x0, 0x0, 0x1, 0x0, 0x1a, 0x0, 0xd, 0x7}, @int={0x0, 0x0, 0x0, 0x1, 0x0, 0x13, 0x0, 0x78, 0x4}, @union={0x4, 0x1, 0x0, 0x5, 0x1, 0x1, [{0x9, 0x1, 0x5}]}, @struct={0xe, 0x3, 0x0, 0x4, 0x1, 0xcb0d, [{0xc, 0x0, 0x8}, {0x0, 0x0, 0xdc2}, {0x6, 0x3, 0x643}]}]}}, 0x0, 0xce, 0x0, 0x0, 0x4a0}, 0x28) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000180)=ANY=[@ANYBLOB="0b0000000500000000040000cd00000001"], 0x48) bpf$MAP_GET_NEXT_KEY(0x2, &(0x7f00000004c0)={r0, &(0x7f0000000340), &(0x7f00000005c0)=""/155}, 0x20) bpf$PROG_LOAD(0x5, &(0x7f0000000740)={0x0, 0x0, &(0x7f0000000440)=ANY=[@ANYBLOB="1800000000800000000000000000000018110000"], 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000000ac0)={0x11, 0xc, &(0x7f0000000440)=ANY=[], &(0x7f0000000240)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x90) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f00000001c0)={&(0x7f0000000080)='kfree\x00', r1}, 0x10) perf_event_open(&(0x7f0000000100)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x202, 0x20, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x1, 0x5, 0x9, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffd}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x3) bpf$BPF_BTF_LOAD(0x12, &(0x7f00000005c0)={&(0x7f00000000c0)=ANY=[@ANYBLOB="9feb01001800000000000000300000003000000002000000000000000300000d0200000000000000020000000f000000000000000002000000000000000000000000000202"], &(0x7f0000000780)=""/231, 0x4a, 0xe7, 0x1}, 0x28) 3.663474398s ago: executing program 3 (id=2952): r0 = bpf$MAP_CREATE(0x0, &(0x7f00000009c0)=ANY=[@ANYBLOB="0500000004000000ff0f000007"], 0x48) bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x8, 0xc, &(0x7f0000000440)=ANY=[@ANYBLOB="1800000000000000000000000000000018110000", @ANYRES32=r0, @ANYBLOB="0000000000000000b7080000000000007b8af8ff00000000bfa200000000000007020000f8ffffffb703000000000021b70400000000000085000000c300000095"], 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000000ac0)={0x11, 0xc, &(0x7f0000000440)=ANY=[], &(0x7f0000000240)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x90) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f00000001c0)={&(0x7f0000000080)='kfree\x00', r1}, 0x10) r2 = perf_event_open(&(0x7f0000000580)={0x5, 0x80, 0xec, 0x7, 0x40, 0xe5, 0x0, 0x0, 0xd000, 0x6, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x5, 0x2, @perf_bp={0x0, 0x2}, 0x986, 0xfc, 0x4, 0x0, 0x81, 0x9, 0x5, 0x0, 0x0, 0x0, 0x2}, 0x0, 0x1, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000540)={0x7ffffffe, 0x80, 0xd2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x7, 0x0, 0x3}, 0x0, 0x1, r2, 0xb) 3.623631359s ago: executing program 3 (id=2953): perf_event_open(&(0x7f00000003c0)={0x2, 0x80, 0xcb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x7, 0xb0000}, 0x805, 0x0, 0x0, 0x0, 0x8, 0x0, 0x2}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x16, 0xb, &(0x7f00000006c0)=ANY=[@ANYBLOB="18000000000000000000000000000000180100002020702500000000002020207b1af8ff00000000bfa100000000000007010000f8ffffffb702000000000000b703000000000000850000007200000095"], &(0x7f0000000200)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @flow_dissector, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x90) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000900)={r0, 0x18000000000002a0, 0xe, 0x0, &(0x7f0000000500)="7c5331fc9356b5b1000600008100", 0x0, 0xd5a2, 0x60000000, 0x0, 0x0, 0x0, 0x0}, 0x50) bpf$MAP_UPDATE_ELEM_TAIL_CALL(0x2, &(0x7f0000000080)={{}, &(0x7f0000000000), &(0x7f0000000040)=r0}, 0x20) bpf$MAP_UPDATE_CONST_STR(0x2, &(0x7f0000000240)={{0x1}, &(0x7f0000000180), &(0x7f00000001c0)='%pi6 \x00'}, 0x20) bpf$MAP_CREATE_TAIL_CALL(0x0, &(0x7f0000000280)={0x3, 0x4, 0x4, 0xa, 0x0, 0xffffffffffffffff, 0x2, '\x00', 0x0, 0xffffffffffffffff, 0x0, 0x2, 0x2}, 0x50) bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x0, 0xc, &(0x7f0000000440)=ANY=[@ANYBLOB="1800000000000000000000000000000018110000", @ANYRES32, @ANYBLOB="0000000000000000b70800000d0000007b8af8ff00000000bfa200000000000007020000f8ffffffb703000008000000b704000000000000850000000100000095"], 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x90) r1 = openat$tun(0xffffffffffffff9c, &(0x7f0000000080), 0x0, 0x0) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000000300)={'pim6reg1\x00', 0x1}) socketpair$nbd(0x1, 0x1, 0x0, &(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$SIOCSIFHWADDR(r2, 0x8914, &(0x7f0000000100)={'pim6reg1\x00', @link_local}) r3 = bpf$MAP_CREATE(0x0, &(0x7f0000000c80)=ANY=[@ANYBLOB="1b00000000000000000000000080"], 0x50) bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x0, 0xc, &(0x7f0000000440)=ANY=[@ANYBLOB="1800000000000000000000000000000018120000", @ANYRES32=r3, @ANYBLOB="0000000000000000b7080000000000007b8af8ff00000000bfa200000000000007020000f8ffffffb703000002000000b7040000000000008500000043"], 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, 0x94) r4 = bpf$MAP_CREATE(0x0, &(0x7f0000000140)=ANY=[@ANYBLOB="07000000040000000800000001"], 0x50) bpf$PROG_LOAD(0x5, &(0x7f0000000680)={0x11, 0x8, &(0x7f0000000740)=ANY=[@ANYBLOB="1800000000000000000000000000000018120000", @ANYRES32=r4, @ANYBLOB="0000000000000000b703000000030000850000001b000000b70000000000000095"], &(0x7f0000000780)='GPL\x00', 0x0, 0x0, 0x0, 0x41000, 0x0, '\x00', 0x0, @fallback=0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000000080)) close(r1) 3.592205689s ago: executing program 4 (id=2954): bpf$MAP_CREATE(0x0, &(0x7f00000009c0)=ANY=[@ANYBLOB="0500000004000000ff0f000007"], 0x48) bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000002c80)={0x3, 0x4, &(0x7f0000000140)=@framed={{0x18, 0x2, 0x0, 0x0, 0x4d4, 0x0, 0x0, 0x0, 0x7}, [@call={0x85, 0x0, 0x0, 0x27}]}, &(0x7f0000000000)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x2}, 0x94) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) sendmsg$inet(r0, &(0x7f0000001b00)={0x0, 0x0, 0x0, 0x0, &(0x7f0000001d80)=ANY=[@ANYBLOB="28010000000000000100000001"], 0x128}, 0x0) bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x1a, 0x1fffffffffffffcd, &(0x7f0000000440)=ANY=[@ANYBLOB="180000000000000000000000000000008500000022000000180100002020702500000000002020207b0af8ff00000000bfa100000000000007010000f8ffffffb702000008000000b703000000000000850000007200000095"], 0x0, 0x2000000, 0x0, 0x0, 0x41100, 0x0, '\x00', 0x0, @fallback=0xb, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x37, 0x0, 0x0, 0x0}, 0x94) bpf$PROG_LOAD(0x5, &(0x7f0000000680)={0x0, 0xc, &(0x7f0000000440)=ANY=[@ANYBLOB="18090000000000000000000000000000850000006d"], 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$SIOCSIFHWADDR(r1, 0x8914, &(0x7f0000000280)={'wg2\x00'}) bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x15, 0xc, &(0x7f0000000440)=ANY=[@ANYBLOB="180000000000000000000000000000008500000022000000180100002020702500000000002020207b0af8ff00000000bfa100000000000007010000f8ffffffb702000008000000b7030000000000008500000073"], 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, 0x94) bpf$PROG_LOAD(0x5, &(0x7f00000006c0)={0xc, 0xc, &(0x7f0000000440)=ANY=[@ANYBLOB="180000000000edff0000000000000000850000000f"], 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, 0x94) r2 = bpf$PROG_LOAD(0x5, &(0x7f0000000380)={0x11, 0xc, &(0x7f0000000440)=ANY=[], &(0x7f0000000240)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000f40)={&(0x7f0000000300)='fib_table_lookup\x00', r2, 0x0, 0x8000000000000}, 0x9) socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000000300)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$SIOCSIFHWADDR(r3, 0x8914, &(0x7f0000000040)={'wg2\x00', @multicast}) 3.305537195s ago: executing program 4 (id=2955): r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000640)=ANY=[@ANYBLOB="160000000000000004000000ff"], 0x48) bpf$PROG_LOAD_XDP(0x5, &(0x7f0000000a40)={0x3, 0xc, &(0x7f0000000440)=ANY=[@ANYBLOB="1800000000000000000000000000000018110000", @ANYRES32=r0, @ANYBLOB="0000000000000000b7080000000000007b8af8ff00000000bfa200000000000007020000f8ffffffb703000000000000b704000000000000850000005700000095"], 0x0}, 0x90) r1 = bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x11, 0xc, &(0x7f0000000440)=ANY=[], 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='memory.current\x00', 0x275a, 0x0) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000740)={&(0x7f0000000300)='sched_switch\x00', r1}, 0x10) perf_event_open(&(0x7f0000000100)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x100, 0x10020, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x700000, 0x2}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = bpf$BPF_BTF_LOAD(0x12, &(0x7f00000003c0)={&(0x7f0000000000)={{0xeb9f, 0x1, 0x0, 0x18, 0x0, 0xc, 0xc, 0x2, [@struct]}}, 0x0, 0x26}, 0x20) bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x1a, 0x3, &(0x7f0000000040)=@framed={{0x18, 0x0, 0x0, 0x300, 0xed}}, &(0x7f0000000080)='GPL\x00', 0x5, 0x1f6, &(0x7f00000002c0)=""/168, 0x0, 0x0, '\x00', 0x0, @tracing, r2, 0x8, 0x0, 0x0, 0x10, &(0x7f0000000200), 0x92f5e}, 0x6d) 2.652578278s ago: executing program 4 (id=2956): r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000240), 0x0, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000040)={'syzkaller0\x00', 0x7101}) ioctl$TUNSETIFF(0xffffffffffffffff, 0x400454ca, &(0x7f0000000080)={'syzkaller0\x00', 0xca58c30f81b6079f}) socketpair(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_SET_FILTER(r1, 0x8914, &(0x7f0000000080)) bpf$ENABLE_STATS(0x20, 0x0, 0x0) r2 = bpf$MAP_CREATE(0x0, &(0x7f0000000740)=ANY=[@ANYBLOB="0b00000005000000000400000900000001"], 0x48) bpf$PROG_LOAD(0x5, &(0x7f0000000180)={0x11, 0xc, &(0x7f0000000440)=ANY=[@ANYBLOB="180000004ab80000000000000018000000000000", @ANYRES32, @ANYBLOB="0000000000000000b7080000020000007b8af8ff00000000bfa200000000000007020000f8ffffffb703000008000000b704000000000000850000000300000095"], 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000440)=ANY=[@ANYBLOB="1800000000800000000000000000000018110000", @ANYRES32=r2], 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x90) r3 = bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x11, 0xc, &(0x7f0000000440)=ANY=[], &(0x7f0000000580)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x90) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000080)={&(0x7f0000000000)='consume_skb\x00', r3}, 0x10) r4 = bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x11, 0xc, &(0x7f0000000440)=ANY=[], &(0x7f0000000580)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x90) bpf$MAP_UPDATE_ELEM_TAIL_CALL(0x2, &(0x7f0000000300)={{r2}, &(0x7f0000000040), &(0x7f0000000280)=r4}, 0x20) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000080)={&(0x7f0000000000)='consume_skb\x00', r4}, 0x10) r5 = openat$tun(0xffffffffffffff9c, &(0x7f0000000240), 0x0, 0x0) ioctl$TUNSETIFF(r5, 0x400454ca, &(0x7f00000002c0)={'syzkaller0\x00', 0x7101}) r6 = bpf$PROG_LOAD(0x5, &(0x7f0000000080)={0x1, 0x5, &(0x7f0000002500)=ANY=[@ANYBLOB="bf16000000000000b70700000100f0ff4070000000000000500000000000e1ff95000000000000002ba7e1d30cb599e83f040000f300000000bd01212fb56f040026fbfefc41056bd8174b79ed317142fa9ea4158123751c5c652fbc1626cca2a2ad75806150ae0209e62f51ee988e6e06c8206ac6939fc404004900c788b277be1cb79b0a4dcf23d410f6accd3641110bec4e90a634199e07f8f6eb968f200e011ea665c45a34b8580218ce740068720000074e8b1715807ea0ca469e468eea3fd2f73902ebcfcf49822775985bf313405b367e81c700000040000000000200000000005335000000143ea70c2ab40c7cb70cc8943a6d60d7c4900282e147d08e0af4b29df814f5691db43a5c00000004000000000089faff01210cce39bf405f1e846c12423a164a330100846f26ad03dd65873d9f87463ad6f7c2e8ee1a39244960b318778f2a047f6d5bc24fef5d7d6155102b1ced1e8019e63c850af895abba14f6fbd7fb5e2a431ab914040000000000010092c9f4609646b6c5c29647d2f950a959cf9938d6dfcb8ed2cbdc2ba9d580609e31c3fa90812a533ce206e7e57a79d6fce424c2204dd418c005479ecab19bdfb15a32a4fd67ce446adb431d07db79240acaf091231b986e77d05d988d6efdffdf48dca02113a38300cabf2b5543ffc166955709009e000000000061629d1822f720ec23812770d72c700a44e113d17088fdd00600000f7889b8c7044f56ff030000000000006cd4970400cac6f45a6922ded2e29514af463f747c08f4010586903500000000000000000000be34cf0f9d640dd782ac0cbc46903243d0d0f4bc7f253d0500000032daaf281c450e64c33aac8f23e7d1c94c4505a9839688b008c370494f6734b771546d9552d3bb2da0d000000000000000009125c97f0400f5e1671bc5eb7739daa7820a91cb0e732df2ae0000c747e00a4fbfe8942fa859cd28bdaa1509309926c77fbcb15ec58b42b400005a6b649dd5f13cd776e6c7c4b5c4b0de20e033b378553ead4c8cc530b62c36364e6505992209bdbc6203da7a3797246a6adef071102f0aa2c40095ddd05176f5cb8bd99e1ba0f9568f3e3876bba7bf973334e7919a080000000000000004fb996ad919f7e9672ce107000000ad882f2aead166c94500be902ee7dabc768eb9ec13f334aae90981ecaf5f744f22f2e45afe2c9e8632276cffe5f1fc215c0797d0244cf1ce269d10525745caaa3f77d1b80116cb9a38400242010000000100000091a0116f4693133138583da5e10b434697b0443b7b4ddfb3ace29e16e5a881336aad0974269a1025e2a9a135c0508af1aec2926627b43bba1229a7466bdca64f514b7911458da09fe8681916d408d753226a83ae2434ccd3fc508216aea86833030f569d61dc998620fcf4eeb92e7bc511df63c53b82514493b8f3c74f44ba184d40e87612024da1a1ebe316923865f037c01d71b5de81121046d84b18acb5cbea7eecad9b6dd46ed83515cd9f140e5f00019be25b5910a3193e90be231a05fd82e6003969c31082ff1d0eb50a04d14644234828cbb5aaa0ece702abdd425fa25ae04a2315c89064df633700000000d9e5953ea67310993d01000000000000003ac753358791b1490273ca535e05b11d815237743a5b79ad45de2a3c91257f02c2f30f5513662809073710937ed0055b238f466e1442f8ec7a5b394228035039ceeb452dca75f9ff5332b4c4777a3d19c158a0aa9a821667c68549e9da89ad4274ce2d3d7619936768a84a1465fff4eedba55955434f132ab7b884057aeb68f3d675a79907a72ace70902459f6950a06a03507838231a335ae759ed25534f2e90a7def4b3d4af7fd47ab1a701e4b7a7dfc1d12775ed0a31bc7b5855880aa767e68196c7aa5ac115724b6cb8fcebb67719eccd87b06b38566cf61ad2f307a79d2ce9801837bf0bd3af0271de700eef2795d28cb0017000000000000000000e052d93194121b774d21a0317d0346078400004652c769fd3d3e661a2fb511164f1502ab2ac4eb3f19c042163e0bdb88b82de384a8055e8b1e24294b0546cce481ff5618b7b9585dbb64d66debf219fa479abf22f3d64fe82e466ea6f27859946e72f80bb1c9cfcde57b79625e2979fe689a5a246cbbd488f43f46b2536f175f46dfb27d5229467270246ab53616c46edf34c559d3de0c59ca3305e66825715e5e4cd5b54c1b05c09f04337a76a30373baac3ecec91fd546eb7c32dbecb18a308a0004be94dfab28c2a51dc816df0000000000c12254f041804f7f7074356789b1d4dd55f3e045a48241a4ce04d06acb2cf11eab759ba78da5da0f26126d4cf2c73e5f94030000040000000000000000c301985d603403592486204054be3fdda91f9e315886941928e5a8bc1a00e69a98c0a8f7192f6ee93cc4124cf4e7610915efc08c834a44e1d685d6835a40b5bc615949cbcd98d044fa492aa38717481455e86dcd7816ad8940bd1995369d89ae6eadeb9117e8b94ab422c8d62f858875dccdbc89572231ef5d6df6a9c55f8df763c7c64da7cc017e1e3f5cd4cb9fe6d19b11d4d38239d318016e622b9683b7e46be64dc097982e23462392a0cd05afb2e060fd42ef00dfbd057311aab94f307d10c7a1af0d8e5a0fcb547475d13c0000000000000000f1cc97103d714d1abb901f866d9d629b4fb185f45790517c4a0f5c6a5024e3359e8d83e3f6edf9e2afb5ab59c7b2b45cfb0a3c1303a98e4ed531ac11cca1cd744b431de74c7cd6533adaa8ec749061b2959d53da626aa189781dc1be4d5c81aebc0cada819895b377d6cf0a7878ba99864ae84464744c605646caf2e06b13eba7ba10acf77d91b2297e9573abb0a4da534d735a223626402b308daf7835780fa6f4e410000000000fb00000000000000000000b14952139bd4bdbccc5e334c49584655c4fce8c5bb7c54664aef6d780100358aa54b4b49926c4be9ee4659153d9fa95d07cc4efdab2c5f4503148d0255d0b748366dafe042d78479c21d832e1431ed6d646d13e8e7230300920a5642bbed1dee9b46b6f02e572024ccf3c8edd82660e5d74c52be71d780c300000000000000000000000000000000000044ff72f96f084f4b6cdcb1b4a9d8e9f99f1b85497d0c3df704c8a0034c09caeeb0e34799b755649883539258a7b33dcef15d8fd1953ebaaa3cff81a0de7a05a440f20f6b273ceb8678f10378b670be7504dabd1471355d853292775d0366891f0bcf0a6087ed4f1f25ef52394db3e9d8318bbb9baff3db95bfd68a08ded502cc08a485c804e4fd107a7ca2a64ca081c6b2f7b895cdf98b763ebab9451c65eced6f5f97a541210806d885762ac3150225036c7eccd7a05593abd963f9a02df58085115e54f675e6a08d25b5722cabf989b4bbc562e073b81bae61f05c5e1f90e021340b60cc5fb8fdb09b6d20b0d87a6ed800000000000000000000000000000000006cc6f64f583a26a78f7f417f66c0af32f5194ddfce51e5aff28f621bb2fd2a5ab719823488d6e869b08d3d4ac7950c60144cf77437e29895a23282e3c65e015d1c334832a90ee77d93596e3f12e9ca8c67c7f3c9b66c9cb03edec184ad1d9544c7a3be250e471dca00000078544d79c0efe4094e561eeb26ee4c81106d03c004bc1589ef6e13648999c8735e2634e89aaa90c571fa3c07238697b1db783c52715055445e96995fe3273b0346b03fc742c06aa3947e0d9cf0c99b5e245ede85893112deea8bd3355a32ec15e1242f170a51f28cea4105541e96a52da4984d26bd29cb0623f00c6b0a4c00ad406d729babc9d1550a683c349017a340444000000000000000000000920ca49f7cc8194aaebdcae5a62bb7587b57f41f1c2034911f23e6bd0291b3319f03a0a15dea685a8ab75b3c60391afa5483231305402b52a8f9863800f127d6b4518f73a847ca583e855d70c6a4a53f61ad753d5e740db44afd32b019d9e8b41361c2c104fe52837a19dd6952fe2724c0105ab158a54a6a73000000000000000000"], &(0x7f0000000140)='GPL\x00'}, 0x48) r7 = openat$tun(0xffffffffffffff9c, &(0x7f0000000400), 0x2, 0x0) ioctl$TUNSETIFF(r7, 0x400454ca, &(0x7f0000000040)={'syzkaller0\x00', 0x7101}) ioctl$TUNSETSTEERINGEBPF(r0, 0x800454e0, &(0x7f0000000200)=r6) write$cgroup_devices(r7, &(0x7f0000000280)=ANY=[@ANYBLOB="1e030600bc5cb60128876360864666702c1ffe80000000000000", @ANYRESDEC], 0xffdd) 2.54926142s ago: executing program 2 (id=2957): perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x8) perf_event_open(&(0x7f00000002c0)={0x1, 0x80, 0x0, 0x86, 0x0, 0x0, 0x0, 0x200, 0x20, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffff, 0x0, @perf_bp={0x0}, 0x801}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) bpf$MAP_CREATE(0x0, 0x0, 0x48) bpf$MAP_GET_NEXT_KEY(0x2, 0x0, 0x0) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000200)='blkio.throttle.io_serviced\x00', 0x26e1, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000340)=ANY=[@ANYBLOB="1b0000000000000000000000008000000000", @ANYRES32, @ANYBLOB, @ANYRES32=0x0, @ANYRES32, @ANYBLOB="010100000700000000000000000000d30f560e6a9366142091fb99700000000100000080f30206d16f60cb2ae334016720333327a9cbc76216811323b0727e4ee65d4d3af8c4b4da086678365a0d59674316b85150c495c79279c3136baefdf7d0d6cf59f4b60a51db9370241e4e672803"], 0x50) bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x0, 0xc, &(0x7f0000000440)=ANY=[@ANYBLOB="1800000000000000000000000000000018110000", @ANYRES32=r0, @ANYBLOB="0000000000000000b7080000000000007b8af8ff00000000bfa200000000000007020000f8ffffffb703000008000000b704000002002000850000008200000095"], 0x0, 0xffffffff, 0x0, 0x0, 0x41100, 0x24, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0xfffffffe}, 0x94) bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x11, 0xc, &(0x7f0000000440)=ANY=[], &(0x7f0000000240)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x90) socketpair$nbd(0x1, 0x1, 0x0, &(0x7f00000012c0)={0xffffffffffffffff, 0xffffffffffffffff}) perf_event_open(&(0x7f00000012c0)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x200, 0x24, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x7, 0xfffffffffffffff7}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) sendmsg$inet(r1, &(0x7f0000000740)={0x0, 0x0, &(0x7f0000000900)=[{&(0x7f00000013c0)="d080", 0xfdef}], 0x1, 0x0, 0x0, 0x800300}, 0x20000801) recvmsg(r2, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x300}, 0x40002002) 2.507385971s ago: executing program 1 (id=2958): r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000100)=@base={0x1, 0x1, 0x7fe2, 0x1}, 0x50) bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0xd, 0xc, &(0x7f0000000440)=ANY=[@ANYBLOB="1800000000000000000000000000000018110000", @ANYRES32=r0, @ANYBLOB="0000000000000000b7080000000000007b8af8ff00000000bfa200000000000007020000f8ffffffb703000008000000b704000000000000850000000300000095"], 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @sock_ops, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) r1 = bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x11, 0xc, &(0x7f0000000440)=ANY=[], &(0x7f0000000240)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback=0x8, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000200)={&(0x7f0000000000)='workqueue_queue_work\x00', r1}, 0x10) bpf$BPF_PROG_WITH_BTFID_LOAD(0x5, &(0x7f0000000300)=@bpf_lsm={0xa, 0x3, &(0x7f0000000040)=@framed={{0x66, 0xa, 0x0, 0x0, 0x0, 0x61, 0x11, 0x98}}, &(0x7f0000000000)='GPL\x00'}, 0x94) bpf$PROG_LOAD(0x5, &(0x7f000000e000)={0x13, 0x4, &(0x7f00000000c0)=@framed={{0xffffffb4, 0x2, 0x0, 0x0, 0x0, 0x61, 0x11, 0x4c}, [@call={0x85, 0x0, 0x0, 0x1c}]}, &(0x7f0000000380)='GPL\x00', 0x5, 0xff92, &(0x7f00000003c0)=""/195, 0x0, 0x0, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x8, &(0x7f0000000100), 0x36c, 0x10, &(0x7f0000000000), 0x26}, 0x48) 2.467463021s ago: executing program 3 (id=2959): bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000140)={0x1e, 0x4, &(0x7f0000000000)=@framed={{}, [@ldst={0x1, 0x2, 0x3, 0x2, 0x1, 0xf}]}, &(0x7f0000000040)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x24}, 0x94) r0 = bpf$MAP_CREATE(0x0, &(0x7f00000000c0)=@base={0x1b, 0x0, 0x0, 0x8000}, 0x48) r1 = bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x11, 0x7, &(0x7f0000000240)=ANY=[@ANYBLOB="1800000000000000000000000000000018110000", @ANYRES32=r0, @ANYBLOB="0000000000000000b702000001000000850000008600000095"], &(0x7f0000000180)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x90) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000740)={&(0x7f0000000280)='sched_switch\x00', r1}, 0x18) bpf$MAP_CREATE(0x0, &(0x7f0000000100)=ANY=[@ANYBLOB="090000000700000000800593a73a000000000000", @ANYRES32, @ANYBLOB, @ANYRES32=0x0, @ANYRES32, @ANYBLOB], 0x48) bpf$PROG_LOAD(0x5, 0x0, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) r4 = bpf$PROG_LOAD_XDP(0x5, &(0x7f0000000340)={0xe, 0x4, &(0x7f0000000400)=ANY=[@ANYBLOB="18020000801000000000000004000000850000002700000095"], &(0x7f0000000000)='syzkaller\x00', 0x0, 0x0, 0x0, 0x40f00}, 0x80) bpf$BPF_PROG_DETACH(0x8, &(0x7f0000000080)={@map, r4, 0x5}, 0x10) r5 = bpf$MAP_CREATE_CONST_STR(0x0, &(0x7f0000000100)={0x2, 0x4, 0x8, 0x1, 0x80, 0x0, 0x0, '\x00', 0x0, 0x0}, 0x48) r6 = bpf$PROG_LOAD(0x5, &(0x7f00000004c0)={0x11, 0x10, &(0x7f0000000580)=ANY=[@ANYBLOB="18000000000000000000000000000000b7080000000000007b8af8ff00000000b7080000000000007b8af0ff00000000bfa100000000000007010000f8ffffffbfa400000000000007040000f0ffffffb70200000800000018230000", @ANYRES32=r5, @ANYBLOB="0000000000000000b707000008000000850000006900000095"], &(0x7f00000002c0)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback=0x4, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f00000000c0)={&(0x7f0000000080)='sched_switch\x00', r6}, 0x10) perf_event_open(&(0x7f0000000700)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3ff, 0x22a0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffefffffffffffff, 0xffffffffffffffff, 0x0) bpf$MAP_UPDATE_ELEM_TAIL_CALL(0x2, &(0x7f0000000740)={{}, &(0x7f00000006c0), &(0x7f0000000700)=r3}, 0x20) sendmsg$inet(r2, &(0x7f0000000980)={0x0, 0x6000, &(0x7f0000000900)=[{&(0x7f0000000640)='U', 0xa00120}], 0x1}, 0x3) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x3a0ffffffff) socketpair$unix(0x1, 0x0, 0x0, 0x0) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000001bc0)={0xffffffffffffffff, 0x0, 0x0, 0x0, &(0x7f0000001cc0), 0x0, 0x4000, 0x0, 0xe, 0x9, &(0x7f0000001ac0)="9c01bd6f9a6028c80d7364240fd7", &(0x7f0000001a40)="408fd0050dc7945b48", 0x1, 0x0, 0x13}, 0x50) perf_event_open(&(0x7f0000000100)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x200, 0x20, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) getpid() bpf$MAP_CREATE(0x0, &(0x7f00000009c0)=@base={0xa, 0x4, 0x8, 0x8}, 0x48) bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x11, 0xc, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000f40)={&(0x7f0000000f00)='kfree\x00'}, 0x10) bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000002ac0)={0x1a, 0x3, &(0x7f00000012c0)=ANY=[@ANYBLOB="1800000000000000000000000000000095"], &(0x7f00000001c0)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x18, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0, 0x0, 0x2000}, 0x90) 2.385883223s ago: executing program 1 (id=2960): perf_event_open(&(0x7f00000003c0)={0x2, 0x80, 0xcb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x7, 0xb0000}, 0x805, 0x0, 0x0, 0x0, 0x8, 0x0, 0x2}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x16, 0xb, &(0x7f00000006c0)=ANY=[@ANYBLOB="18000000000000000000000000000000180100002020702500000000002020207b1af8ff00000000bfa100000000000007010000f8ffffffb702000000000000b703000000000000850000007200000095"], &(0x7f0000000200)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @flow_dissector, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x90) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000900)={r0, 0x18000000000002a0, 0xe, 0x0, &(0x7f0000000500)="7c5331fc9356b5b1000600008100", 0x0, 0xd5a2, 0x60000000, 0x0, 0x0, 0x0, 0x0}, 0x50) bpf$MAP_UPDATE_ELEM_TAIL_CALL(0x2, &(0x7f0000000080)={{}, &(0x7f0000000000), &(0x7f0000000040)=r0}, 0x20) bpf$MAP_UPDATE_CONST_STR(0x2, &(0x7f0000000240)={{0x1}, &(0x7f0000000180), &(0x7f00000001c0)='%pi6 \x00'}, 0x20) bpf$MAP_CREATE_TAIL_CALL(0x0, &(0x7f0000000280)={0x3, 0x4, 0x4, 0xa, 0x0, 0xffffffffffffffff, 0x2, '\x00', 0x0, 0xffffffffffffffff, 0x0, 0x2, 0x2}, 0x50) bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x0, 0xc, &(0x7f0000000440)=ANY=[@ANYBLOB="1800000000000000000000000000000018110000", @ANYRES32, @ANYBLOB="0000000000000000b70800000d0000007b8af8ff00000000bfa200000000000007020000f8ffffffb703000008000000b704000000000000850000000100000095"], 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x90) r1 = openat$tun(0xffffffffffffff9c, &(0x7f0000000080), 0x0, 0x0) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000000300)={'pim6reg1\x00', 0x1}) socketpair$nbd(0x1, 0x1, 0x0, &(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$SIOCSIFHWADDR(r2, 0x8914, &(0x7f0000000100)={'pim6reg1\x00', @link_local}) r3 = bpf$MAP_CREATE(0x0, &(0x7f0000000c80)=ANY=[@ANYBLOB="1b00000000000000000000000080"], 0x50) bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x0, 0xc, &(0x7f0000000440)=ANY=[@ANYBLOB="1800000000000000000000000000000018120000", @ANYRES32=r3, @ANYBLOB="0000000000000000b7080000000000007b8af8ff00000000bfa200000000000007020000f8ffffffb703000002000000b7040000000000008500000043"], 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, 0x94) r4 = bpf$MAP_CREATE(0x0, &(0x7f0000000140)=ANY=[@ANYBLOB="07000000040000000800000001"], 0x50) bpf$PROG_LOAD(0x5, &(0x7f0000000680)={0x11, 0x8, &(0x7f0000000740)=ANY=[@ANYBLOB="1800000000000000000000000000000018120000", @ANYRES32=r4, @ANYBLOB="0000000000000000b703000000030000850000001b000000b70000000000000095"], &(0x7f0000000780)='GPL\x00', 0x0, 0x0, 0x0, 0x41000, 0x0, '\x00', 0x0, @fallback=0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000000080)) close(r1) 2.225252026s ago: executing program 4 (id=2961): bpf$BPF_PROG_TEST_RUN(0xa, 0x0, 0x0) bpf$MAP_CREATE(0x0, &(0x7f0000000000)=ANY=[@ANYBLOB="0b0001000000032e793fe1b274349b96d82cf21e1d23e1c225ee044cfbc099d070591cb26c6950db8b9a5e2754efcc76aab757df87408413e4c870fb1e11d7d2f24182a84b46de0d594b8de7c26c67a04f3019a3c3a2cc33b22114c16c7c33605bcb7af971006ddf8ee8b4ca74fc2151216bc81594feb1f0d8c23ee8e37f539f5e13a7157b98bfffa8ca9ce0d1cd14fb22", @ANYRES32, @ANYBLOB='\x00'/20, @ANYRES32=0x0, @ANYRES32, @ANYBLOB='\x00'/28], 0x48) bpf$PROG_LOAD(0x5, 0x0, 0x0) perf_event_open(&(0x7f0000000100)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x200, 0x20, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_open_procfs$namespace(0x0, &(0x7f00000009c0)='ns/cgroup\x00') bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, 0x0, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000000840)={0x10, 0xf, &(0x7f0000000040)=@ringbuf={{0x18, 0x8, 0x0, 0x0, 0xff00}, {{0x18, 0x1, 0x1, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x4000}, {0x7, 0x0, 0xb, 0x2, 0x0, 0x0, 0x1c}, {}, {0x85, 0x0, 0x0, 0x5}, {0x4, 0x1, 0xb, 0x9, 0xa}}, {{0x5, 0x0, 0x3}}, [], {{0x7, 0x1, 0xb, 0x8}, {0x6, 0x0, 0x5, 0x8}, {0x85, 0x0, 0x0, 0x7}}}, &(0x7f0000000980)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @sk_msg, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x90) bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, 0x0, 0x0) bpf$MAP_CREATE(0x300000000000000, &(0x7f0000000200)=ANY=[], 0x48) bpf$MAP_UPDATE_CONST_STR(0x2, 0x0, 0x0) perf_event_open(&(0x7f0000000700)={0x1, 0x80, 0x0, 0xfc, 0x0, 0x0, 0x0, 0x3ff, 0x22a0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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, 0x4}, 0x0, 0x0, 0x0, 0x7, 0x0, 0x9}, 0x0, 0xffefffffffffffff, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE_CONST_STR(0x0, &(0x7f00000008c0)=ANY=[@ANYBLOB="0200000004000000080000000100000080", @ANYBLOB], 0x48) bpf$BPF_MAP_CONST_STR_FREEZE(0x16, &(0x7f0000000040)={r0}, 0x4) bpf$PROG_LOAD(0x5, 0x0, 0x0) bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, 0x0, 0x0) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, 0x0, 0x0) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000000400)={0x11, 0x18, &(0x7f00000001c0)=ANY=[@ANYBLOB="18000000000000000000000000000000b7080000000000007b8af8ff00000000b7080000000000007b8af0ff00000000bfa100000000000007010000f8ffffffbfa400000000000007040000f0ffffffb70200000000000018230000", @ANYRES32=r0, @ANYBLOB="0000000000000000b70500000000000085000000a5000000180100002020640500000000002020207b1af8ff00000000bfa100000000000007010000f8ffffffb702000008000000b703000000000000a50000000800000095"], &(0x7f0000000600)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) unlink(0x0) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000540)={&(0x7f0000000140)='sched_switch\x00', r1}, 0x10) syz_clone(0x640c7000, 0x0, 0x0, 0x0, 0x0, 0x0) perf_event_open(&(0x7f0000000100)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x200, 0x20, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x9, 0x8}, 0x0, 0x0, 0x6}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) bpf$PROG_LOAD(0x5, &(0x7f00000017c0)={0x1, 0xe, &(0x7f0000001880)=ANY=[@ANYBLOB="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"], &(0x7f00000001c0)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0x0, 0x10, &(0x7f0000000000), 0xfffffffffffffd00}, 0x48) bpf$MAP_CREATE(0x0, &(0x7f0000000880)=@base={0xf, 0x4, 0x4, 0x10004, 0x0, 0xffffffffffffffff, 0x0, '\x00', 0x0, 0xffffffffffffffff, 0x0, 0x5}, 0x50) r2 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000180)='./cgroup.net/syz1\x00', 0x200002, 0x0) openat$cgroup_ro(r2, &(0x7f00000001c0)='blkio.bfq.io_merged_recursive\x00', 0x0, 0x0) 2.157317787s ago: executing program 0 (id=2940): socketpair$unix(0x1, 0x1, 0x0, &(0x7f00000000c0)) perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x8) perf_event_open(&(0x7f00000002c0)={0x1, 0x80, 0x0, 0x86, 0x0, 0x0, 0x0, 0x200, 0x20, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffff, 0x0, @perf_bp={0x0}, 0x801}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000100)=ANY=[@ANYBLOB, @ANYBLOB], 0x48) bpf$MAP_GET_NEXT_KEY(0x2, 0x0, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000200)='blkio.throttle.io_serviced\x00', 0x26e1, 0x0) bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x0, 0xc, &(0x7f0000000440)=ANY=[@ANYBLOB="1800000000000000000000000000000018110000", @ANYRES32, @ANYBLOB="0000000000000000b7080000000000007b8af8ff00000000bfa200000000000007020000f8ffffffb703000008000000b704000002002000850000008200000095"], 0x0, 0xffffffff, 0x0, 0x0, 0x41100, 0x24, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0xfffffffe}, 0x94) r2 = bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x11, 0xc, &(0x7f0000000440)=ANY=[], &(0x7f0000000240)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x90) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000f40)={&(0x7f0000000f00)='kfree\x00', r2}, 0x10) bpf$PROG_LOAD(0x5, &(0x7f0000000780)={0x18, 0xb, &(0x7f00000006c0)=ANY=[@ANYRES32, @ANYRES64=r1, @ANYRESDEC, @ANYRES16, @ANYRESOCT, @ANYRES64=r0, @ANYRESHEX], 0x0, 0xc3, 0x0, 0x0, 0x0, 0xb, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) socketpair$nbd(0x1, 0x1, 0x0, &(0x7f00000012c0)={0xffffffffffffffff, 0xffffffffffffffff}) perf_event_open(&(0x7f00000012c0)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x200, 0x24, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x7, 0xfffffffffffffff7}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) sendmsg$inet(r3, &(0x7f0000000740)={0x0, 0x0, &(0x7f0000000900)=[{&(0x7f00000013c0)="d080", 0xfdef}], 0x1, 0x0, 0x0, 0x800300}, 0x20000801) recvmsg(r4, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x300}, 0x40002002) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup.net/syz0\x00', 0x1ff) sendmsg$inet(r5, &(0x7f0000000140)={0x0, 0x0, 0x0, 0x0, &(0x7f0000000040)=ANY=[@ANYBLOB="54000000000000000000000400000000000000600000000100010001000000010000000700000007442cc05000000000000000010000ee06000000080000000100000e4a000000200065000300000005000000080000000030000000000000000100000001"], 0x88}, 0x0) close(r6) syz_clone(0x630c1100, 0x0, 0x0, 0x0, 0x0, 0x0) bpf$MAP_CREATE(0x0, 0x0, 0x0) bpf$MAP_CREATE(0x0, &(0x7f00000009c0)=ANY=[], 0x48) bpf$PROG_LOAD(0x5, &(0x7f0000000600)={0x10, 0xb, &(0x7f0000000180)=ANY=[@ANYBLOB="18020000005526f6a0c2aad972a4a406ab3600000000000000000000001801002500000000002020207b1af8ff00000000bfa100000000000007010000f8ffffffb703000008000000b70300"], 0x0, 0x10001, 0x0, 0x0, 0x41000, 0x0, '\x00', 0x0, @fallback=0x35, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x72800200}, 0x94) bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x11, 0xb, &(0x7f0000000180)=ANY=[], &(0x7f0000000040)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x90) r7 = bpf$PROG_LOAD(0x5, &(0x7f0000000280)={0x11, 0xc, &(0x7f0000000180)=ANY=[@ANYBLOB="18000000ed07449e000000000000000018010000", @ANYRES32, @ANYBLOB="0000000000000008b70800000000396f7b8af8ff00000000bfa200000000000007020000f8ffffffb703000008000000b704000000000000850000002400000095"], &(0x7f0000000240)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback=0x35, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000200)={&(0x7f0000000080)='kfree\x00', r7}, 0x10) bpf$PROG_LOAD(0x5, 0x0, 0x0) bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000540)={0x0, 0x4, 0x0, 0x0}, 0x94) bpf$PROG_LOAD(0x5, 0x0, 0x276394b4a97d7825) 2.063695379s ago: executing program 1 (id=2962): r0 = bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x11, 0xb, &(0x7f0000000180)=ANY=[], &(0x7f0000000040)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x90) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000280)={&(0x7f0000000000)='sched_switch\x00', r0}, 0x10) openat$cgroup_type(0xffffffffffffffff, &(0x7f00000001c0), 0x2, 0x0) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000180)='memory.events\x00', 0x26e1, 0x0) write$cgroup_type(0xffffffffffffffff, &(0x7f0000000180), 0x40001) perf_event_open(&(0x7f0000000700)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3ff, 0x22a0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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, 0xffefffffffffffff, 0xffffffffffffffff, 0x0) bpf$TOKEN_CREATE(0x24, &(0x7f0000000080)={0x0, r0}, 0x8) r1 = bpf$MAP_CREATE(0x0, &(0x7f00000002c0)=@base={0x2, 0x4, 0x599, 0x1, 0x0, 0x1}, 0x50) bpf$MAP_UPDATE_BATCH(0x1a, &(0x7f0000000200)={0x0, 0x0, &(0x7f0000001340), &(0x7f0000000900), 0x404, r1, 0x0, 0x1ba8847c99}, 0x38) 1.789551164s ago: executing program 1 (id=2963): bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x11, 0xc, &(0x7f0000000440)=@framed={{}, [@ringbuf_output={{}, {0x7, 0x0, 0xb, 0x8, 0x0, 0x0, 0x1}, {}, {}, {}, {}, {}, {0x85, 0x0, 0x0, 0x3}}]}, 0x0, 0x0, 0xfffffffffffffdf5, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) bpf$BPF_BTF_LOAD(0x12, &(0x7f0000000200)={&(0x7f0000000280)={{0xeb9f, 0x1, 0x0, 0x18, 0x0, 0xb4, 0xb4, 0x2, [@typedef={0x0, 0x0, 0x0, 0x8, 0x1}, @volatile={0x5, 0x0, 0x0, 0x9, 0x3}, @func_proto={0x0, 0x5, 0x0, 0xd, 0x0, [{0x4, 0x4}, {0x3}, {0x1, 0x3}, {0x9, 0x3}, {0x1}]}, @int={0xe, 0x0, 0x0, 0x1, 0x0, 0x1a, 0x0, 0xd, 0x7}, @int={0x0, 0x0, 0x0, 0x1, 0x0, 0x13, 0x0, 0x78, 0x4}, @union={0x4, 0x1, 0x0, 0x5, 0x1, 0x1, [{0x9, 0x1, 0x5}]}, @struct={0xe, 0x3, 0x0, 0x4, 0x1, 0xcb0d, [{0xc, 0x0, 0x8}, {0x0, 0x0, 0xdc2}, {0x6, 0x3, 0x643}]}]}}, 0x0, 0xce, 0x0, 0x0, 0x4a0}, 0x28) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000180)=ANY=[@ANYBLOB="0b0000000500000000040000cd00000001"], 0x48) bpf$MAP_GET_NEXT_KEY(0x2, &(0x7f00000004c0)={r0, &(0x7f0000000340), &(0x7f00000005c0)=""/155}, 0x20) bpf$PROG_LOAD(0x5, &(0x7f0000000740)={0x0, 0x0, &(0x7f0000000440)=ANY=[@ANYBLOB="1800000000800000000000000000000018110000"], 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000000ac0)={0x11, 0xc, &(0x7f0000000440)=ANY=[], &(0x7f0000000240)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x90) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f00000001c0)={&(0x7f0000000080)='kfree\x00', r1}, 0x10) perf_event_open(&(0x7f0000000100)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x202, 0x20, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x1, 0x5, 0x9, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffd}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x3) bpf$BPF_BTF_LOAD(0x12, &(0x7f00000005c0)={&(0x7f00000000c0)=ANY=[@ANYBLOB="9feb01001800000000000000300000003000000002000000000000000300000d0200000000000000020000000f000000000000000002000000000000000000000000000202"], &(0x7f0000000780)=""/231, 0x4a, 0xe7, 0x1}, 0x28) 1.734974716s ago: executing program 1 (id=2964): socketpair$unix(0x1, 0x1, 0x0, &(0x7f00000000c0)) perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x8) perf_event_open(&(0x7f00000002c0)={0x1, 0x80, 0x0, 0x86, 0x0, 0x0, 0x0, 0x200, 0x20, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffff, 0x0, @perf_bp={0x0}, 0x801}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000100)=ANY=[@ANYBLOB, @ANYBLOB], 0x48) bpf$MAP_GET_NEXT_KEY(0x2, 0x0, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000200)='blkio.throttle.io_serviced\x00', 0x26e1, 0x0) r2 = bpf$MAP_CREATE(0x0, &(0x7f0000000340)=ANY=[@ANYBLOB="1b0000000000000000000000008000000000", @ANYRES32, @ANYBLOB, @ANYRES32=0x0, @ANYRES32], 0x50) bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x0, 0xc, &(0x7f0000000440)=ANY=[@ANYBLOB="1800000000000000000000000000000018110000", @ANYRES32=r2, @ANYBLOB="0000000000000000b7080000000000007b8af8ff00000000bfa200000000000007020000f8ffffffb703000008000000b704000002002000850000008200000095"], 0x0, 0xffffffff, 0x0, 0x0, 0x41100, 0x24, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0xfffffffe}, 0x94) r3 = bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x11, 0xc, &(0x7f0000000440)=ANY=[], &(0x7f0000000240)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x90) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000f40)={&(0x7f0000000f00)='kfree\x00', r3}, 0x10) bpf$PROG_LOAD(0x5, &(0x7f0000000780)={0x18, 0xb, &(0x7f00000006c0)=ANY=[@ANYRES32, @ANYRES64=r1, @ANYRES16, @ANYRESOCT, @ANYRES64=r0, @ANYRESHEX=r2], 0x0, 0xc3, 0x0, 0x0, 0x0, 0xb, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) socketpair$nbd(0x1, 0x1, 0x0, &(0x7f00000012c0)={0xffffffffffffffff, 0xffffffffffffffff}) perf_event_open(&(0x7f00000012c0)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x200, 0x24, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x7, 0xfffffffffffffff7}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) sendmsg$inet(r4, &(0x7f0000000740)={0x0, 0x0, &(0x7f0000000900)=[{&(0x7f00000013c0)="d080", 0xfdef}], 0x1, 0x0, 0x0, 0x800300}, 0x20000801) recvmsg(r5, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x300}, 0x40002002) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup.net/syz0\x00', 0x1ff) sendmsg$inet(r6, &(0x7f0000000140)={0x0, 0x0, 0x0, 0x0, &(0x7f0000000040)=ANY=[@ANYBLOB="54000000000000000000000400000000000000600000000100010001000000010000000700000007442cc05000000000000000010000ee06000000080000000100000e4a000000200065000300000005000000080000000030000000000000000100000001"], 0x88}, 0x0) close(r7) syz_clone(0x630c1100, 0x0, 0x0, 0x0, 0x0, 0x0) bpf$MAP_CREATE(0x0, 0x0, 0x0) bpf$MAP_CREATE(0x0, &(0x7f00000009c0)=ANY=[], 0x48) bpf$PROG_LOAD(0x5, &(0x7f0000000600)={0x10, 0xb, &(0x7f0000000180)=ANY=[@ANYBLOB="18020000005526f6a0c2aad972a4a406ab3600000000000000000000001801002500000000002020207b1af8ff00000000bfa100000000000007010000f8ffffffb703000008000000b703000000000000"], 0x0, 0x10001, 0x0, 0x0, 0x41000, 0x0, '\x00', 0x0, @fallback=0x35, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x72800200}, 0x94) bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x11, 0xb, &(0x7f0000000180)=ANY=[], &(0x7f0000000040)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x90) r8 = bpf$PROG_LOAD(0x5, &(0x7f0000000280)={0x11, 0xc, &(0x7f0000000180)=ANY=[@ANYBLOB="18000000ed07449e000000000000000018010000", @ANYRES32, @ANYBLOB="0000000000000008b70800000000396f7b8af8ff00000000bfa200000000000007020000f8ffffffb703000008000000b704000000000000850000002400000095"], &(0x7f0000000240)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback=0x35, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000200)={&(0x7f0000000080)='kfree\x00', r8}, 0x10) bpf$PROG_LOAD(0x5, 0x0, 0x0) bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000540)={0x0, 0x4, 0x0, 0x0}, 0x94) bpf$PROG_LOAD(0x5, 0x0, 0x276394b4a97d7825) 1.696928787s ago: executing program 2 (id=2965): bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0xa, 0x1fffffffffffffcd, &(0x7f0000000440)=ANY=[@ANYBLOB="18000000"], 0x0, 0x2000000, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) r0 = openat$cgroup_ro(0xffffffffffffffff, 0x0, 0x0, 0x0) bpf$MAP_CREATE(0x0, &(0x7f00000007c0)=@bloom_filter={0x1e, 0x0, 0x9, 0x6, 0x28831, 0x1, 0x0, '\x00', 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, @value=r0}, 0x50) bpf$BPF_BTF_GET_FD_BY_ID(0x13, 0x0, 0x0) bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, 0x0, 0x0) bpf$PROG_LOAD(0x5, 0x0, 0x0) bpf$ITER_CREATE(0x21, &(0x7f0000000040), 0x8) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, 0x0, 0x0) openat$tun(0xffffffffffffff9c, &(0x7f0000000200), 0x80800, 0x0) bpf$MAP_CREATE(0x0, &(0x7f00000009c0)=ANY=[@ANYBLOB], 0x48) bpf$MAP_CREATE(0x0, &(0x7f0000000000)=ANY=[@ANYRES32=0x1, @ANYBLOB, @ANYRES32=0x0], 0x48) bpf$PROG_LOAD(0x5, 0x0, 0x0) bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x0, 0xc, &(0x7f00000001c0)=ANY=[], 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback=0x32, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) ioctl$TUNSETIFF(0xffffffffffffffff, 0x400454ca, 0x0) r1 = bpf$MAP_CREATE_RINGBUF(0x0, &(0x7f00000007c0)={0x1b, 0x0, 0x0, 0x40000, 0x0, 0x0, 0x0, '\x00', 0x0, 0x0}, 0x48) r2 = bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x11, 0xf, &(0x7f0000000040)=ANY=[@ANYBLOB="1800000000090000000000000000000018110000", @ANYRES32=r1, @ANYBLOB="0000000000000000b702000014000000b7030000000000008500000083000000bf0900000000000055090100000000009500000000000000bf91000000000000b7020000000000008500000085000000b70000000000000095"], &(0x7f0000000200)='GPL\x00', 0x0, 0x0, 0x0, 0x40f00, 0x0, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x90) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000740)={&(0x7f00000006c0)='sched_switch\x00', r2}, 0x10) perf_event_open(&(0x7f0000000100)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x200, 0x20, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0xfffffffe, 0x2, 0x0, 0x101}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000440)={0x11, 0x13, &(0x7f0000000080)=ANY=[@ANYBLOB="18080000000000000000000000000000851000000600000018020000", @ANYRES32, @ANYBLOB="00000000000000006600020000000000180000000000000000000000000000009500040000000000360a020000000000180100002020782500000000002020207b1af8ff00000000bfa100000000000007010000f8ffffffb702000008000000b50a00000000000085000000060000009500000000000000"], &(0x7f0000000000)='GPL\x00', 0x2, 0xff5c, &(0x7f0000000340)=""/222}, 0x78) perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) bpf$PROG_LOAD(0x5, 0x0, 0x0) syz_clone(0x0, 0x0, 0x0, 0x0, 0x0, 0x0) bpf$ENABLE_STATS(0x20, 0x0, 0x0) r3 = openat$tun(0xffffffffffffff9c, 0x0, 0x10000, 0x0) ioctl$TUNSETOFFLOAD(r3, 0x400454d0, 0x6) bpf$PROG_LOAD(0x5, 0x0, 0x0) bpf$PROG_LOAD(0x5, 0x0, 0x0) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, 0x0, 0x0) perf_event_open(&(0x7f00000002c0)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x200, 0x20, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xfeffffffffffffff, 0xffffffffffffffff, 0x0) bpf$MAP_CREATE(0x0, &(0x7f0000000580)=@base={0x5, 0x4, 0x4, 0x4}, 0x48) 1.617251368s ago: executing program 3 (id=2966): bpf$MAP_CREATE(0x0, &(0x7f0000000580)=ANY=[@ANYBLOB="0600000004000000ff0f000007"], 0x48) r0 = bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x11, 0xc, &(0x7f0000000440)=ANY=[], &(0x7f00000001c0)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000180)={&(0x7f0000000080)='contention_end\x00', r0}, 0x10) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup.net/syz1\x00', 0x1ff) openat$cgroup_procs(0xffffffffffffffff, &(0x7f0000000840)='cgroup.procs\x00', 0x2, 0x0) bpf$PROG_LOAD(0x5, 0x0, 0x0) r1 = bpf$MAP_CREATE(0x0, &(0x7f0000000640)=ANY=[@ANYBLOB="160000000000000004000000ff"], 0x48) bpf$MAP_UPDATE_ELEM_TAIL_CALL(0x2, &(0x7f0000000000)={{r1}, 0x0, &(0x7f0000000040)}, 0x20) r2 = bpf$MAP_CREATE(0x0, &(0x7f0000000000)=@base={0x2, 0x4, 0x1, 0xbf22}, 0x48) bpf$MAP_UPDATE_ELEM_TAIL_CALL(0x2, &(0x7f0000000500)={{r2, 0xffffffffffffffff}, &(0x7f00000001c0), &(0x7f0000000400)}, 0x20) perf_event_open(&(0x7f0000000540)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1ff, 0x25, 0xc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6, 0x2, @perf_bp={0x0, 0x3}, 0x0, 0x0, 0x0, 0x9, 0x0, 0xfffffffc}, 0x0, 0xafffffffffffffff, 0xffffffffffffffff, 0x0) bpf$MAP_LOOKUP_BATCH(0x18, &(0x7f00000004c0)={0x0, 0x0, &(0x7f0000000740), &(0x7f00000007c0), 0xffffd6c0, r3, 0x0, 0x20}, 0x38) r4 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000200)={0x18, 0x4, &(0x7f00000002c0)=ANY=[@ANYBLOB="18010000000000000000000000000000850000006d00000095"], &(0x7f0000000100)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x2}, 0x80) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000080)={&(0x7f0000000000)='sched_switch\x00', r4}, 0x10) bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000180)={0x18, 0x5, &(0x7f0000000280)=ANY=[@ANYBLOB="1801000000000000000000004b64ffed850000006d000000a50000000500000095"], &(0x7f0000000100)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x2}, 0x80) 1.226520216s ago: executing program 2 (id=2967): r0 = bpf$MAP_CREATE(0x0, &(0x7f0000002080)=ANY=[@ANYBLOB="02000000040000000600000005"], 0x48) r1 = bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x0, 0xc, &(0x7f0000000440)=ANY=[@ANYBLOB="1800000001070000000000000000000018110000", @ANYRES32=r0, @ANYBLOB="0000000000000000b7080000001900007b8af8ff00000000bfa200000000000007020000f8ffffffb703000008000000b704000000000000850000000100000095"], 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback=0x1f, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) r3 = bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x11, 0xc, &(0x7f0000000440)=ANY=[], &(0x7f0000000240)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback=0xa, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000f40)={&(0x7f0000000300)='fib_table_lookup\x00', r3}, 0x10) bpf$PROG_LOAD(0x5, &(0x7f0000000200)={0xc, 0xe, &(0x7f00000020c0)=ANY=[@ANYRESHEX=r1], &(0x7f0000000340)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x10, 0xf9}, 0x94) bpf$MAP_CREATE(0x0, &(0x7f0000005b00)=ANY=[@ANYBLOB="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", @ANYRES16=r1, @ANYRES64=r2], 0x48) r4 = bpf$MAP_CREATE(0x0, &(0x7f00000002c0)=ANY=[@ANYBLOB="0a00000004000000080000000800000000000000", @ANYRES32, @ANYBLOB='\x00'/18, @ANYRES32=0x0, @ANYBLOB="00000000000000000000000000000000000000000000000000000000766b4b0d401d32440cd0eae1"], 0x48) bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x11, 0xc, &(0x7f0000000440)=ANY=[@ANYBLOB="1800000000000000000000000000000018110000", @ANYRES32=r4, @ANYBLOB="0000000000000000b7080000000000007b8af8ff00000000bfa200000000000007020000f8ffffffb703000008000000b704000000000000850000000100000095"], 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) bpf$MAP_UPDATE_ELEM_TAIL_CALL(0x2, &(0x7f0000000280)={{r4}, &(0x7f0000000000), &(0x7f0000000180)}, 0x20) r5 = bpf$PROG_LOAD(0x5, &(0x7f00000005c0)={0x18, 0xc, &(0x7f0000000440)=ANY=[], &(0x7f0000000240)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x90) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000540)={&(0x7f0000000140)='sched_switch\x00', r5}, 0x10) perf_event_open(&(0x7f0000000680)={0x8, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7, 0x800, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0xa15, 0x0, 0xa, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x130}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_clone(0x61801680, 0x0, 0x1f, 0x0, 0x0, 0x0) socketpair(0x18, 0x0, 0x2, &(0x7f0000004080)) openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup.cpu/syz1\x00', 0x200002, 0x0) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, 0x0, 0x0) perf_event_open(&(0x7f0000000380)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x200, 0x20, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socketpair(0x1e, 0x1, 0x0, &(0x7f0000000040)={0x0, 0x0}) r7 = bpf$PROG_LOAD(0x5, &(0x7f0000000080)={0x11, 0x8, &(0x7f00000031c0)=ANY=[@ANYBLOB="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1ccc5cbd5eaa87e52cea257c856a4af5243eeb5e89f0000000000000000f420df5e4c6d856b3d55e455c08110b2ef4255a38f81555e8e1f22d59c0bc3c9013e66a1f5bda1b695e1602c0afb5c35b2f68f3b151b1e869f40ff4d1bef5e926e1ff95f6321131e4cb797f53455a093a95e67605222d6acc29c46e5db1ef3b8b07e2169fb24ced4b3ae87ebeca06df93212e465bbd1a7e41df2e1a0d508f86cfc7a469ac682685c44692877d03c34c23a65d2677acc73b5d276fdebd685c9b7a079eae228d8426188cb19b083548f5f29e493ab079f33d1965dcbb165015c46998ad410d60cc65fcfa73bd65a43fc024455c4bf530d663976cf71490577251780ab6b1cf8d397444b5be575229f687a3d95ea6b2aa62fce8acb3d4a6a130b4fefa55d0c1d6f3fa448ee24e588e2965c9a442f0baf90923dda91a6850fb7b9c7f432b63001423fedcf053fa28024cc9a178a07042dabc07176fc524032c2edb340c9c18a83565c431aeb0c869683507255254430f90f61e4eca9c8fa98c000b35fec357ee1ebd08439bd95c1ab0753dfd2603d1608bd8c589a1e160000a6ee0ad13346e08738c2d7b00b5d121d918f1dc8bceded939fa8605b54b37cdfcea0bf2bc63e655dc04a2e50212ff89d6587d49896ce18916cf3adc12839c345ca91bb232b891fae2fdd68aaa38281c0feb2c107af3e080d6cdd1c6646ec6804d7e9960c02aa0db9eda24bbcb287fd2a890fa7f9d6ae0c0b1f8dd1603c9ea2f66b572276f96a28b5b6dd9f9bf6ad4bdaa2139b90faf1f40b0f141258578bd825daaaf718d21b7ac05fe5d1b699e5422ca341fe1c944f68fe3a6d783dcf30b0e09d7688f696883b61cb64464b04d351a0a69b0733c348049b0430ed40e200f4ff0000000000000000000000996bcc1b721b152c892fab887e7d20466d90c049c0fdf51dcc16d226a2619c6f47bc25b7f5df5c09fed638922ed127ab36aa7b0c58a2ce5894b1b0f5375d340d96b69b966b05daaf585121a9c7605ed8e9964eef1f14b74cbb2ccdadc6d0b77cf0492b75e1cd11bfdcfddde91b20366715ba0cbe1041be2a65c25d7ca15ef8b71bd2ab9a4294899a1964b0152518fc2ac15a728bcb9e2bc4b551dfdf9011a2a607bc39ad2c4d7c64dcf967724e9b63c397d5265ad3f1da4395a5a800d8845257dcbf210d4f00fe0bd3deed05e506736e6bb6d40ee6cb960bcdb33633ee87f82beb665a9a4c2d4d2b06479ade3a4cd6bba765c9f52b52a0bdd0849ab92baae3775570accb5a57ee9f0035fc6d3df4eebec2e7eb4ff863d3979a20f4428ddca471037b49d4fd130743a97faa02c293b721e52bf53d64c6585e138162331ef98792e1e9b21a6a084fb7b42c64062ef1323a8a65a8ed6038f274f28ff4f78136a1ef108efbe8c4f4e347d50dcdbc33bf3ade4c3a39d316061930d7dd39b8acdecc3f27830e3eda40e648328d95a9aee65a9dd09fd4e96d5b852025dc53ec3f30cc753e6a796084b4e34f521dbb230ae0f3b79142073d437e1fd22d3b7503ffa95b1d5c7740b0ecbfd35dc0f8af895583dfcc2689f6e02c2dd4b57f3dcac54f40da013eb221fa3d65de760576031052c25a96ed4b20230b36d46d3d3fd6bb1d77cc8a48a6b10fa0149e55ccde4a2b26cca2d1ca9191c74ab006a602543fc24d1283e353cfb917620000000024bf3eed258c02a591ec4cd295212d9a98d38745f6f6c4530900000000000000f184f239098bf32551c7cf454e2865974f6520112743f73c619c3cab5609e00178f7393e53462f31559220c026bbde09837bf1b3ffe748a3247c9569f0c5e99f4494f93e0fa1badca90c888616eca97bddabd8003fc12a084d4b11d841979e161b998ddda92f194c4ec7947b7b303be11e0962d429a2c542a28c4932e14c123dfe2b8ec47a11cce134fd6e42a9f4e00ab6de6b45"], &(0x7f0000000100)='GPL\x00'}, 0x41) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000f40)={&(0x7f0000000300)='fib_table_lookup\x00', r7}, 0x10) r8 = bpf$PROG_LOAD(0x5, &(0x7f0000000200)={0xc, 0xe, &(0x7f0000000fc0)=ANY=[@ANYBLOB="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"], &(0x7f0000000340)='syzkaller\x00'}, 0x48) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000080)={r8, 0x18000000000002a0, 0xe2c, 0x60000000, &(0x7f0000000100)="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", 0x0, 0xfe, 0x60000000}, 0x2c) bpf$MAP_CREATE(0x0, 0x0, 0x48) setsockopt$sock_attach_bpf(r6, 0x10f, 0x87, &(0x7f0000000180), 0x4bd) setsockopt$sock_attach_bpf(0xffffffffffffffff, 0x10f, 0x87, &(0x7f0000000180), 0x127) r9 = openat$tun(0xffffffffffffff9c, &(0x7f0000000080), 0x0, 0x0) ioctl$TUNSETIFF(r9, 0x400454ca, &(0x7f0000000140)={'pim6reg1\x00', 0x1}) socketpair$nbd(0x1, 0x1, 0x0, &(0x7f00000000c0)) ioctl$SIOCSIFHWADDR(r9, 0x8914, &(0x7f0000000100)={'ipvlan1\x00', @broadcast}) close(r9) 691.920346ms ago: executing program 0 (id=2968): r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000180)=ANY=[@ANYBLOB="1e000000000000000500"], 0x48) r1 = bpf$BPF_BTF_GET_FD_BY_ID(0x13, &(0x7f0000001000)=0xffffffffffffffff, 0x4) bpf$PROG_LOAD_XDP(0x5, &(0x7f0000001240)={0x3, 0x0, 0x0, 0x0, 0x3, 0xffffffffffffff0b, 0x0, 0x41000, 0x0, '\x00', 0x0, 0x25, r1, 0x8, 0x0, 0x0, 0x10, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10, 0x1}, 0xb3) r2 = bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x11, 0xc, &(0x7f0000000440)=ANY=[], &(0x7f0000000240)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback=0x31, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000000)={&(0x7f0000000080)='sched_switch\x00', r2}, 0x10) perf_event_open(&(0x7f00000002c0)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x200, 0x20, 0xf, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x40, 0x0, @perf_bp={0x0, 0x8}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x2) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000fc0)={0xffffffffffffffff, 0xffffffffffffffff}) sendmsg$inet(r3, &(0x7f0000001580)={0x0, 0x0, &(0x7f0000001400)=[{&(0x7f0000000080)="3bfdd75fa5717852d59a9367444a2130e72cd4dabc8854532cca0c32a5b9f844a4610c7525650ce3d3b76b15026d93e6dee896115e9364066aa3d14e33ef732b4681335c576902153114bdb9c74b538a71115fb1d1a63d1b04129661b29aab89d0be999a6b7c9bea755adedbf305a79f70b71d3d4c98577b49db4963ce89b0def5e840f459659cb6f86d56b069a5de11d601d348ff88ca6e5e2cfe40176880b33e9e8dbc32ba2e6a99b1b50276dc4f06166000d7069a3cc76f", 0xb9}, {&(0x7f0000000180)="892950e2405ee8629d9384a91c16d1706a3e61f305119f95cac0f1927f4c205b971eb41147cb1f86883d6910e68ac3996551800b3ec64b77f8444b18345a2c8b178eeeba0cde7319a5a46bfe7f5770e019efd9d52069edcced33a758c4e657f3a792dc193a1911b4e82ea800ad7afe03c851a8", 0x73}, {&(0x7f0000000200)="a68cde0d56b170df7710b54f17d9a39c4f98f3547190", 0x20000216}, {&(0x7f0000000240)="45e04400f2b383517a08c397dd0a76e67ecfc8e74573c24dedd3a48fb62418c1412fdcd15e888cb0f5d02e77bfecefda6b064c0bb2b66a9a522e63873dde02330510255eec7dfa1af708cdab59fb71eca786a359a2c3b0cbad35144ec5b069c53f90e43339845dc7fd140c55b0149ab38eb27c140f374bcc2c95b0b121d1a9302f3a01b888243b3fc0d46f0de0", 0x8d}, {&(0x7f0000000300)="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", 0xcb3}], 0x5, &(0x7f0000001480)=[@ip_pktinfo={{0x1c, 0x0, 0x8, {0x0, @private, @multicast1}}}], 0x20}, 0x0) recvmsg$unix(r4, &(0x7f0000001140)={0x0, 0x0, &(0x7f0000001040)=[{&(0x7f00000015c0)=""/4096, 0x7ffff000}], 0x1, 0x0, 0x2}, 0x40000100) recvmsg$unix(r4, 0x0, 0x181) r5 = openat$tun(0xffffffffffffff9c, &(0x7f0000000100), 0x121001, 0x0) ioctl$TUNSETIFF(r5, 0x400454ca, &(0x7f0000000080)={'pimreg0\x00', 0x7c2}) ioctl$TUNATTACHFILTER(r5, 0x401054d5, &(0x7f0000000040)={0x1, &(0x7f0000000000)=[{0x6}]}) bpf$MAP_CREATE(0x0, &(0x7f00000009c0)=ANY=[@ANYBLOB="0e000000040000000800000008"], 0x48) bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x1c, 0xc, &(0x7f0000000440)=ANY=[@ANYBLOB="1800000000000000000000000000000018110000", @ANYBLOB="0000000000000000b7080000000000007b8af8ff00000000bfa200000000000007020000f8ffffffb703000008000000b704000000000000850000000100000095"], 0x0, 0x0, 0x0, 0x0, 0x0, 0xc, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x11, 0xc, &(0x7f0000000440)=ANY=[], 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) r6 = bpf$PROG_LOAD(0x5, &(0x7f0000000740)={0x11, 0xc, &(0x7f0000000440)=ANY=[], &(0x7f0000000240)='GPL\x00', 0x0, 0x0, 0x0, 0xce56fe61a68fc369, 0x0, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000000)={&(0x7f0000000080)='sched_switch\x00', r6}, 0x10) bpf$PROG_LOAD(0x5, &(0x7f00000017c0)={0x15, 0xe, &(0x7f0000003540)=ANY=[@ANYBLOB="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"], &(0x7f00000001c0)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @sk_reuseport, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0xffffffffffffff97, 0x10, &(0x7f00000000c0), 0xffffffffffffffc2}, 0x48) ioctl$TUNSETQUEUE(r5, 0x400454d9, &(0x7f00000000c0)={'macsec0\x00', 0x400}) ioctl$TUNSETQUEUE(r5, 0x400454d9, &(0x7f0000000140)={'veth0_macvtap\x00', 0x200}) r7 = bpf$BPF_BTF_GET_FD_BY_ID(0x13, &(0x7f00000014c0), 0x4) bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000003740)={0x0, 0x11, &(0x7f0000001180)=@raw=[@map_idx_val={0x18, 0x5, 0x6, 0x0, 0x10, 0x0, 0x0, 0x0, 0x9}, @ringbuf_query={{0x18, 0x1, 0x1, 0x0, r0}}, @map_idx={0x18, 0x1, 0x5, 0x0, 0x9}, @ringbuf_output={{0x18, 0x1, 0x1, 0x0, r0}, {0x7, 0x0, 0xb, 0x8, 0x0, 0x0, 0x9}, {}, {}, {}, {}, {0x7, 0x0, 0xb, 0x4, 0x0, 0x0, 0x1}}], &(0x7f0000000040)='GPL\x00', 0x401, 0x1000, &(0x7f00000025c0)=""/4096, 0x41000, 0x10, '\x00', 0x0, 0x0, r7, 0x8, &(0x7f0000001500)={0x8, 0x5}, 0x8, 0x10, 0x0, 0x0, 0x0, 0x0, 0x6, &(0x7f0000001540)=[r0, 0x1, r0, r0, r0, r0], &(0x7f00000036c0)=[{0x4, 0x4, 0xe}, {0x2, 0x5, 0xe, 0x2}, {0x2, 0x4, 0xd, 0x7}, {0x1, 0x2, 0x4, 0x4}, {0x0, 0x4, 0xb, 0x4}, {0x0, 0x2, 0x4, 0xa}], 0x10, 0x2}, 0x94) 649.791167ms ago: executing program 1 (id=2969): bpf$MAP_CREATE(0x0, &(0x7f00000009c0)=ANY=[@ANYBLOB="0500000004000000ff0f000007"], 0x48) bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000002c80)={0x3, 0x4, &(0x7f0000000140)=@framed={{0x18, 0x2, 0x0, 0x0, 0x4d4, 0x0, 0x0, 0x0, 0x7}, [@call={0x85, 0x0, 0x0, 0x27}]}, &(0x7f0000000000)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x2}, 0x94) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) sendmsg$inet(r1, &(0x7f0000001b00)={0x0, 0x0, 0x0, 0x0, &(0x7f0000001d80)=ANY=[@ANYBLOB], 0x128}, 0x0) bpf$PROG_LOAD_XDP(0x5, &(0x7f0000000a40)={0x3, 0xc, 0x0, 0x0}, 0x94) bpf$PROG_LOAD(0x5, 0x0, 0x0) perf_event_open(0x0, 0x0, 0xffefffffffffffff, 0xffffffffffffffff, 0x0) r2 = bpf$MAP_CREATE(0x0, &(0x7f0000000640)=ANY=[@ANYBLOB="170000000000000004000000ff"], 0x48) bpf$PROG_LOAD_XDP(0x5, &(0x7f0000000a40)={0x3, 0xc, &(0x7f0000000440)=ANY=[@ANYBLOB="1800000000000000000000000000000018110000", @ANYRES32=r2, @ANYBLOB="0000000000000000b7080000000000007b8af8ff00000000bfa200000000000007020000f8ffffffb703000008000000b704000000000000850000005900000095"], 0x0}, 0x90) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000000)={&(0x7f0000000080)='sched_switch\x00'}, 0x10) bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x0, 0xc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback=0xc, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, 0x94) bpf$MAP_CREATE_RINGBUF(0x0, 0x0, 0x0) r3 = bpf$MAP_CREATE_CONST_STR(0x0, &(0x7f0000000240)={0x2, 0x4, 0x8, 0x1, 0x80, 0xffffffffffffffff, 0x3, '\x00', 0x0, 0x0}, 0x50) r4 = bpf$MAP_CREATE_RINGBUF(0x0, &(0x7f0000000b00)={0x1b, 0x0, 0x0, 0x40000, 0x0, 0x0, 0x4, '\x00', 0x0, 0x0}, 0x50) perf_event_open(&(0x7f0000000700)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3ff, 0x22a0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffefffffffffffff, 0xffffffffffffffff, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000000840)={0x10, 0x1c, &(0x7f0000000040)=@ringbuf={{0x18, 0x8, 0x0, 0x0, 0x7f}, {{0x18, 0x1, 0x1, 0x0, r4}, {0x7, 0x0, 0xb, 0x2, 0x0, 0x0, 0x1c}, {}, {0x85, 0x0, 0x0, 0x5}, {0x4, 0x1, 0xb, 0x9, 0xa}}, {{0x5, 0x0, 0x3, 0x9, 0x0, 0x1, 0x700}}, [@snprintf={{0x7, 0x0, 0xb, 0x2, 0x0, 0x0, 0x4}, {0x3, 0x0, 0x3, 0xa, 0x2}, {0x5, 0x0, 0xb, 0x9}, {0x3, 0x0, 0x6, 0xa, 0xa, 0xfff8, 0xf1}, {0x7, 0x1, 0xb, 0x6, 0x8}, {0x7, 0x0, 0x0, 0x8}, {}, {}, {0x4, 0x0, 0xc}, {0x18, 0x2, 0x2, 0x0, r3}, {}, {0x46, 0x8, 0xfff0, 0x76}}], {{0x7, 0x1, 0xb, 0x8}, {0x6, 0x0, 0x5, 0x8}, {0x85, 0x0, 0x0, 0x7}}}, &(0x7f0000000980)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @sk_msg, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) bpf$PROG_LOAD(0x5, &(0x7f0000000680)={0x0, 0xc, &(0x7f0000000440)=ANY=[@ANYBLOB="18090000000000000000000000000000850000006d"], 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) bpf$PROG_LOAD(0x5, &(0x7f0000000200)={0xc, 0xe, &(0x7f0000000640)=ANY=[@ANYBLOB="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"], &(0x7f0000000340)='syzkaller\x00'}, 0x94) bpf$PROG_LOAD(0x5, &(0x7f00000005c0)={0x18, 0xc, &(0x7f0000000440)=ANY=[], &(0x7f0000000240)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x90) recvmsg$unix(r0, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, &(0x7f00000000c0), 0x100}, 0x0) close(0xffffffffffffffff) r5 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000080), 0x0, 0x0) ioctl$TUNSETOFFLOAD(r5, 0xc004743e, 0x110e22fff6) ioctl$TUNGETVNETLE(0xffffffffffffffff, 0x40047451, &(0x7f0000000180)) 510.72243ms ago: executing program 3 (id=2970): socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000080)={0xffffffffffffffff}) recvmsg$unix(r0, &(0x7f0000000400)={0x0, 0x0, 0x0, 0x0, &(0x7f00000003c0)=[@rights={{0x14, 0x1, 0x1, [0xffffffffffffffff]}}], 0xffffffffffffffae}, 0x0) write$cgroup_subtree(r1, &(0x7f0000000000)=ANY=[], 0xfdef) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000800)={r1, 0xe0, &(0x7f0000000900)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, &(0x7f0000000640)=[0x0, 0x0, 0x0, 0x0, 0x0], ""/16, 0x0, 0x0, 0x0, 0x0, 0x1, 0x7, &(0x7f0000000680)=[0x0], &(0x7f00000006c0)=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x2, &(0x7f0000000700)=[{}, {}, {}, {}], 0x20, 0x10, &(0x7f0000000740), &(0x7f0000000780), 0x8, 0xee, 0x8, 0x8, &(0x7f00000007c0)}}, 0x10) bpf$MAP_CREATE(0x0, &(0x7f0000000840)=@base={0xc, 0x3, 0x5, 0x0, 0x4020, 0xffffffffffffffff, 0x6, '\x00', r2, r1, 0x5}, 0x50) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000500)={0xffffffffffffffff, 0xe0, &(0x7f0000000400)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9, &(0x7f0000000040)=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], ""/16, 0x0, 0x0, 0x0, 0x0, 0x9, 0x1, &(0x7f00000000c0)=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], &(0x7f0000000240)=[0x0], 0x0, 0xa1, &(0x7f0000000280)=[{}, {}, {}, {}, {}, {}, {}], 0x38, 0x10, &(0x7f0000000340), &(0x7f0000000380), 0x8, 0x64, 0x8, 0x8, &(0x7f00000003c0)}}, 0x10) bpf$MAP_CREATE_CONST_STR(0x0, &(0x7f0000000540)={0x2, 0x4, 0x8, 0x1, 0x80, r1, 0x4447, '\x00', r3, 0xffffffffffffffff, 0x1, 0x0, 0x5}, 0x50) bpf$ENABLE_STATS(0x20, 0x0, 0x0) r4 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000002c80)={0x3, 0x5, &(0x7f0000000080)=ANY=[@ANYBLOB="18020000000080000000000000000000850000000500000085000000a000000095"], &(0x7f0000000000)='syzkaller\x00', 0x4, 0xc7, &(0x7f0000000140)=""/199}, 0x94) bpf$MAP_CREATE(0x0, &(0x7f00000005c0)=@bloom_filter={0x1e, 0x1, 0x4, 0x6, 0x8084, r1, 0x4, '\x00', r3, r1, 0x3, 0x3, 0x2, 0x7, @value=r1}, 0x50) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f00000002c0)={r4, 0x0, 0xe, 0x0, &(0x7f00000008c0)="7a7fa22c2aff88df53ef2a2d280f", 0x0, 0xa00, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x50) 345.623653ms ago: executing program 2 (id=2971): socketpair(0x11, 0x3, 0x3, &(0x7f0000000040)) bpf$BPF_BTF_LOAD(0x12, &(0x7f0000000600)={&(0x7f0000000400)=ANY=[@ANYBLOB="9feb0100180000000000000034000000340000000400"/31], &(0x7f0000000540)=""/145, 0x50, 0x91, 0x1}, 0x28) socketpair(0x1e, 0x0, 0x0, 0x0) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000280)={&(0x7f0000000000)='sched_switch\x00'}, 0x10) perf_event_open(0x0, 0x0, 0xafffffffffffffff, 0xffffffffffffffff, 0x0) socketpair$tipc(0x1e, 0x5, 0x0, 0x0) sendmsg$tipc(0xffffffffffffffff, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000200)}, 0x0) r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='blkio.bfq.io_wait_time_recursive\x00', 0x275a, 0x0) ioctl$SIOCSIFHWADDR(r0, 0x4030582b, &(0x7f0000000280)={'lo\x00', @multicast}) close(0xffffffffffffffff) perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) openat$cgroup_root(0xffffffffffffff9c, &(0x7f00000002c0)='./cgroup.cpu/syz0\x00', 0x200002, 0x0) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000000200)={0xc, 0xe, &(0x7f0000002840)=ANY=[@ANYBLOB="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"], &(0x7f0000000340)='GPL\x00'}, 0x48) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000780)={r1, 0x18000000000002a0, 0x10, 0x0, &(0x7f0000000080)="36f71f958cd1928222039f67cd94872b", 0x0, 0xf000, 0x0, 0x6000, 0x0, 0x0, 0x0}, 0x50) socketpair(0x2, 0x2, 0x1, &(0x7f0000000000)) 239.039905ms ago: executing program 2 (id=2972): perf_event_open(&(0x7f00000003c0)={0x2, 0x80, 0xcb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x7, 0xb0000}, 0x805, 0x0, 0x0, 0x0, 0x8, 0x0, 0x2}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x16, 0xb, &(0x7f00000006c0)=ANY=[@ANYBLOB="18000000000000000000000000000000180100002020702500000000002020207b1af8ff00000000bfa100000000000007010000f8ffffffb702000000000000b703000000000000850000007200000095"], &(0x7f0000000200)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @flow_dissector, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x90) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000900)={r0, 0x18000000000002a0, 0xe, 0x0, &(0x7f0000000500)="7c5331fc9356b5b1000600008100", 0x0, 0xd5a2, 0x60000000, 0x0, 0x0, 0x0, 0x0}, 0x50) bpf$MAP_UPDATE_ELEM_TAIL_CALL(0x2, &(0x7f0000000080)={{}, &(0x7f0000000000), &(0x7f0000000040)=r0}, 0x20) bpf$MAP_UPDATE_CONST_STR(0x2, &(0x7f0000000240)={{0x1}, &(0x7f0000000180), &(0x7f00000001c0)='%pi6 \x00'}, 0x20) bpf$MAP_CREATE_TAIL_CALL(0x0, &(0x7f0000000280)={0x3, 0x4, 0x4, 0xa, 0x0, 0xffffffffffffffff, 0x2, '\x00', 0x0, 0xffffffffffffffff, 0x0, 0x2, 0x2}, 0x50) bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x0, 0xc, &(0x7f0000000440)=ANY=[@ANYBLOB="1800000000000000000000000000000018110000", @ANYRES32, @ANYBLOB="0000000000000000b70800000d0000007b8af8ff00000000bfa200000000000007020000f8ffffffb703000008000000b704000000000000850000000100000095"], 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x90) r1 = openat$tun(0xffffffffffffff9c, &(0x7f0000000080), 0x0, 0x0) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000000300)={'pim6reg1\x00', 0x1}) socketpair$nbd(0x1, 0x1, 0x0, &(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$SIOCSIFHWADDR(r2, 0x8914, &(0x7f0000000100)={'pim6reg1\x00', @link_local}) r3 = bpf$MAP_CREATE(0x0, &(0x7f0000000c80)=ANY=[@ANYBLOB="1b00000000000000000000000080"], 0x50) bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x0, 0xc, &(0x7f0000000440)=ANY=[@ANYBLOB="1800000000000000000000000000000018120000", @ANYRES32=r3, @ANYBLOB="0000000000000000b7080000000000007b8af8ff00000000bfa200000000000007020000f8ffffffb703000002000000b7040000000000008500000043"], 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, 0x94) bpf$MAP_CREATE(0x0, &(0x7f0000000140)=ANY=[@ANYBLOB="07000000040000000800000001"], 0x50) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f00000001c0)={&(0x7f0000000000)='kfree\x00'}, 0x18) socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000000080)) close(r1) 0s ago: executing program 2 (id=2973): r0 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000002ac0)={0x1a, 0x3, &(0x7f0000000180)=@framed, &(0x7f00000001c0)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x18, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0, 0x0, 0x2000}, 0x80) r1 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000180)={0x18, 0x5, &(0x7f0000000280)=ANY=[@ANYBLOB="1801000021000000000000003b810000850000006d000000850000000800000095"], &(0x7f0000000040)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x2}, 0x31) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000180)='memory.events\x00', 0x26e1, 0x0) perf_event_open(&(0x7f00000012c0)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x200, 0x20, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r3 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000100)='memory.events\x00', 0x100002, 0x0) sendmsg$tipc(r2, &(0x7f0000000340)={&(0x7f0000000240)=@name={0x1e, 0x2, 0x3, {{0x0, 0x2}, 0x2}}, 0x10, &(0x7f00000002c0)=[{&(0x7f0000001340)="060738b15753886db4903395f8cc40eb0a613840ce6982d1dc4378938f26cf75e060565db0e2c4138a0ec7c56c7eee4ceb0e5fff842431f30e44392780d35b0f017c3b3799816f9338e9035f2b65ecf0cd833bd1f738c2c77cde0f548abc2496d18859f89c84dd244834a37b7c8387112857583e6ac6d5471cb05e591f7b716a28ba612e17a234f55f41b967dd55ffcc29535187bc84ab222d9f082657f28d4933e30773b1948c55456739c28695a4a43875747f5a2f30c81f4dab6ec7bcb339b1c78daee227738cf6de587e572e75dcbfa0bc7d64535fc69603268fa5d4a191de7185c00c4bde0523ec42038ecfb49e50051b7682ccee929d02a909288a4c475a42b5dbf93af69663a7021201b8e74a1b551c55b7cfabfd3324a351cc8e5fff11e255c8971cd45b15bf54473f41f8644202111f8f0b9d1465a5522d4736938b25fd274e9104218c89b93acf11b30d751e6e563decb22cfb0a9e190f3d5c34a41bcecc65ff688c1ec74fb1c1e241c04c617eb8cc22586db04cc14a6bb2caef2a474883d1dd21ea6547b62b14f3d474c2026b1827d477bb310da0649c36602ddc1f62290fff95070622a0be3cf7a59717e81afb02cd4985d05a93c2e25e4a9f59b61a5ec431b19a6e9b7daaef2e8bdc86dccd0c0b5826dec14ce72cea9e3ecc2cb1367a5206b369489bf379def59c11d39291055e82029bc5915c840b9112964246914681c1ed78d316195d52fe25383f2bce1d95bd83fee7b29f57de66625eaba8d10b8608cf79615ba5c3a67f6c379e66eb8228aa199bbb0bece33a56ced475ce8dab37819cf781b55aaef47dbf8bd96efc7dd3fab187c968e1f4bcd17fe0147d5720ae90741fe08c3d3411db7d473e06530e9ace823a686240e240e8b1b7a1adb7db68aee66bf8bf1386b7e9a116da38a74807f50e15f9aa81ddace74ee4763f3da2b2a9440bf31a11008f012350fb5f5b332148c25c84e432f449f91b3c69a042139786aa6ece04fd0f3e65e65bc7b10e59c98a07f8b71ffad6ca6aa0f504413dfc23ad8c1c3d03054e09409e0bf68002be37d7b1d697e7a31ad1d082e644b69904b6f20f58e02cca1e0aa035b7cfb8ba10a0b1f1b59721c188250fb25fe906b87c00bc300ff5c50b1eaf0cdb3f1d4b654f6fd968950f648135697a20fe1510ebab8f74891fbea84eef71090b6d247ae9042d046f2e95835e63d77fca06e61b24d8760ef148eb716bf4f674b9c9fb699aacd87e3c7153052f8e01a03a7d58215b1ca6b7a3dd4f28b7872282e116faa4bed76a744cfbd09d1141cdee7d2c3cd860f6da0c179a9eb2e450ee60f5c403e4957a8e64d540159234203dec35c76cca2cc0338ad4e124d395f4d68aba679ee7590e35f0f45bba8f4e69c1085410a31034e037ea756c3f6d4a0eca9fdf63f7705a65d19b68bd29dd67a2846a6d7a2b58a912beccdeb8f937a6df1177679acf5fb29cd10078dfb274eead7d55408f6ee9167f42514c5f5015cbb0b7b0eb393bb613c3d4269af25bdcf2f5bcedd908f054c6b8562343b03002de602a058cf490a6154a2e910f4eb01b2c5a81849f4eb4b5c06bc51a7c4244aee1b162fdb70a31b439ba95fa0dd8fa8ac94a5a58d36472cd7520b4a7f79ecdf8c9d60e6ed7d8e344a384c7c0525ee93b0bf1def15656e4874ff558076ccdb02b4b05be8d79579b395533f08b94e00380a7a1226d4009415a04440b0283b6cc53c646fbbb3374cdbfd9c68eb5c43d4364b6d6dc88425b1556c2c2bc1c5cec1ace150652621f2f494b583cd546006e17c04bf7f5188355a234120c0e15a65bd83bddf7a3a7bb69da868ccb5a8029629d2c2befd92db4d03b11724a237b6f46e4af832d1363b107407c43e009494a037e4aeb961a57a5f07b79b337706143d8f5612afb355bf9cf88f313fd8f07fada98d31db030adecd1ab2aaacc3c3de9f07a7b3936fbb73c6e066ec6611cb6d01463063606c0155ca010e9303977c509029e05a879573697f1b0d71ce4fa1d3c06024e2d32502f6cede8cfef33f850e01106372b7dfae95e7bd0ce8b7df9c83601510f8e238589935f72c011cc42e1d37f526f759d16db373c73dc06dcc24774d6bbfce1c8e636388c9529dc7f7d31921465faecd858bd9f3cffd32d2d3608172c892c0fe3f4d08f5c07aa413248ece19f21fc113a57eadd863938afa170e456bced0c5b1ae3d96f27330646bf552e614e353220027a939552b8941fa83a17d729d63319443667745418745c7acb7eb68a71c958b535f9bb9d61d5de84d2d91e6cb55d03af65a3d624283205d1ca6ebff3123eb32e279848bb305dc67bcdb51d9b646929b78c3b46aa581ded08b3691621292fb6edb6ac4f985724ad056012b764df90fb6566303e8846768f72083dce6c09e1af5838dd23fc93fe191dc4089e912c3292ad019a371331913a5098760b7bb033c1f1203c93c513ac7aa7c64fbace0a1cb9cff6e93fa909e8fcbb84b9e541cf85d2f036be0e1cd039ada340cf907b5070eccacaaf1483c34fc98534a3d6c858d532ce706d272a955cde32bedccde420c99d33a797f41fe13e7cbaa3f49a220fb45357d6174e3de60ccdd5741a6ba5b2ec09fc8bbcefaaa87a57dcc49604f2f7ec396ca65597bea071b032c1cbedcd4abcc04eceb84e5ed173e1ed9a7935f7a79255a757200cb0aab4fd6051f4d15c1f3e2d8c5bdb6983cca3a7eaf73cfc014be7973c1a3d4387269cfdf751fd6c956b14c5d1455c9dca110a5b1e66a3eaadc6098c30c06000c77b59741f7a021866402791df0624aece263ecb565baef8180c66698d653d093d81f7f25607688a6f81e63981067cdca4af44e6f26dcf5159d4b29510058edaf08125cdf6d8c0c0e890fdb7231fa2abf7ebbf6ca6f320e197b37cede6b4292ae4524ecdc34e6aa528d8e7f9b75704cc9aeaa7292014915c20549566b40edfd467fbe81b3f0218cb561ff17c3a8d0fa3e366c38c4a06072fd1a09fc461ba2af8ef7dd6a88ee4dbc38e1e07cf2d3c36b19e68e1a4f91fa26a0fc95cf61838ac3f8897811552d1f035230403ad3980c64740b7f174538fb342078f4040a720f12e2118eb4be202cf66d234652ccda48f925bfc8316c8760887dd5fc4cafaca01f9fe9ff08e2ef785109f0bc9b9f1d4968428f9812a3e8e3af62aa5f355b9784ee0df2cedba990b784a5d82351df6c8ace7625b6f00a5c01d89b39f37d4f02e551433c85c494704243430eacf18fc41441621671198d534a62dc9ca3f55f000429f3ff604dd31af91b10dc94529ef81eb3c5c768c9f663959e5555b99d819f3eacae046654eef6fcf60663c0d645d9d4e88dd50f8a39ff8e85a9bdbf1e1b2f89c2b731d1466cd1a97827f418c698e10ceaebc3f465bdc31bba31b6450d5409b636047fa461462d6ec878ad8678f9eb02dcb20c6143bb9476b1345d7575a8450ce042e4c84c6e96dfb58f5f3993dcb640f9bd79c6fc70f7806c15dbe6ed1d3233b4d32cdadb6d79364d5d299201299b3195fcb7181dd28a72c7cb83260711112e0472fddf7e17c335f971668d280b195e2d2ac82d4d7b2d607799645197238330b330efe586752a32cb3f5c76408194ccb20263d247aafebefd2fb3a7600d85c410b927adb3012d84d0d6df15c1f5c15af11c57dc25b38dfa7aabe7333d28f2d8a29bd5368e3a7cfc3c8663c951adf96cf8f79242d58bbbfc1283419d11e6aeb783e09031eef7c5fb8d0ea9893150055a493163289bb5aeefb2e36fc2f721db73bb3000b0c09a947d6e37b025d072d4568fd4bef246728f4320ddb203f1b9d7d8495c709e1533dd113c132365491e893f3b26af2d9cfcdf09dccf894b8fbf8f65cff19ad44fdacea3c94e0648e9c0d09d5d9b61471a6d57afe739f2e90384b45f2a2f74c87d4ae18dd5081bce099f2d85a20ff21514a703075672656a97aa0a2c304eb98ceb7da813cd9aefb71e716c8c5672f921520dd5a2a0912ba925fd31b45c9c017cb527235fb8fddc5f468d46fe16a0513a51abf4dce78b261461598aaf58e3eb3375b66b02a052df491299b3b14ec842d540ea3c55976679e10854834ab0357d66e745de0f4f2120331cd5fae0299a51b9cf423238d829b2aee841543f4e38a1b0fba6aec9f09f87c261ef309f497298caa7242032c2c3e14db76fb180f4944b13d13d6f7549949e9849cb9ec0661e5bfac814b252bae9d2417068a84be67cf7f58a6e965731d0e84fe460bc6a4183e5f09212f678e58f8303ace3771691dd4fd28d47dc201894b07bd2ee8781113680b87401b1a2b2227d81764eac0dc886d83e73ab86b896b5ac09375deb03e9ba05b60dd2fe04399981ccc440b5216f834dc49edb44130fda332cd2b13ed7a113b41f4f4fa9fb2b4c13d36057ab5b71147fcf5224d1ee4e5e085e2f8aa7a7da211138be9326e29c04a4766ca5da76e23eadd94a6b1cf784e3ecca62ad11455d1417b511d5f4cb2ef2d89040a2aa0ba9514814caecc7130fb73f7494a99c555ba604d76479a11965e7d2b4fb54b7e33b1eb926f524106cb9368d32fba0ccba7886d7209f9d3982089b21b07ef88322b0f6504ae29e004f616473039175c2e18d599583ab395e593a9193df71cfe477aa4234a69b368064b0a5b56386813a06fb50cf86451c9afcfdca98a225bab6c0dd81c4a5fc5112edc5e587b6afff8dd73467b4653b52b5538810012bb8b6b3baf5748e5590dc86c7523fe26b8da4de02bcc0ca6831e67b3b5d02b336a1970068f725dc215a30cd7ef3370a2d728ddd5d5b63299466552c3850b3b8aff839b6e7e683bdfca656b6e48d7bcbb2e7d92220e9eb6fffe7201dcd98a09d02c7a4517dd15e80dcec3535bdc90b421f1d8790b0bbfa8b99b0bfc9be9e35cba0ce1f58f54936e97a9ddf8c417c4520e55eaf0606ab8df3fa112179a7c3231785978efb7ceff5edbe667dac78a338ce4e9669e8acbd12b01f8d24d6e86914036b44f5b5111a2f1a913a49f34ee8b263f5ceb26f2dea430cebdacb695328a1f36cc348022e9b4664a0c3b491d4918c52e26dc48b1cef397c9cbabea3ddd79837082f483b64442c5d4ed3c1a9e724606fe59c7520f54edb75207887557c46e5438f5ef4bb7fd00ca357a00e1683d00d7e96253928119f87de50231bd38fa170c8807c1e9b95e43391ad3ffd1db2ee0cbcfffde33d90a1fc49cbdf946ae08e0f488ff3acfa81b437bffecb3b431da7dbcd6fb3f68c0281856dd01c86305109eceea276c8d311c52bc9ddce92ae080c9683fb2b75b723265a6f981db4b2184610bb9d8b2915f84549574e653e28fe9baffd8a32b8c4489107aaff946b48db6b7bd91ee1307581fe05277b0c4437e69f9898a814e15b00c72f068f1adb636936bb775f5a86959a4c936a020ffb282289b5e4ff0d9ff28ab56267043dfd46aa6fc34cd1dae0e73c133f846f3acafe15324a9bc87de229b8cde9b00878222ae488b83fe1b580ecdb4783820056f8fc0611fc48da0088fbb6c09f92f8643b0b045e68bfa450ebfa0593643ddaa1460999752927687ff9f5c00d9898ccfff54095d2ff2865b6b1ae33052041da98666bbd10606ac634d1afb7427e9fe1e5366690105b127f06c45f73286db6c800ea053398140a513044263e74feb02032eacb0ebbc5468c24d26dadb6d45705fec4993f9401c3a376bd4a0fd3b5493e6e72fbb19f38a2b53e8426a59721d48734da2901d6bd8ae6a681f1218c899ee", 0xfe0}], 0x1, &(0x7f0000000300)="b45a14b7c7df91ce270a320dd71da75e9d33e01d33bc39da44ed34f018401a3573935b5e0ce230343e7d88afa427", 0x2e, 0x40000}, 0x4090) ioctl$PERF_EVENT_IOC_PERIOD(r3, 0x4030582a, &(0x7f0000000040)=0x6c0) r4 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000580)='memory.events\x00', 0x100002, 0x0) write$cgroup_pid(r4, 0x0, 0x0) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000680)={&(0x7f0000000000)='tlb_flush\x00', r1}, 0x10) bpf$MAP_CREATE(0x0, &(0x7f00000009c0)=ANY=[@ANYBLOB="0600000004000000080000000d"], 0x48) r5 = bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x11, 0x4, &(0x7f0000000440)=@framed={{}, [@call={0x85, 0x0, 0x0, 0x50}]}, &(0x7f0000000040)='GPL\x00', 0x0, 0x0, 0x0, 0x40f00, 0x0, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000080)={&(0x7f0000000000)='tlb_flush\x00', r5}, 0x10) bpf$MAP_CREATE_CONST_STR(0x0, 0x0, 0x0) syz_clone(0xc2002000, 0x0, 0x0, 0x0, 0x0, 0x0) openat$tun(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0) bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x11, 0xc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x0, 0xc, &(0x7f0000000440)=ANY=[@ANYBLOB="1800000000000000000000000000000018110000", @ANYRES32, @ANYBLOB="0000000000000000b7080000000000007b8af8ff00000000bfa200000000000007020000f8ffffffb703000008000000b704000000000000850000000100000095"], 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback=0x26, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) r6 = bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x11, 0xc, &(0x7f0000000440)=ANY=[], &(0x7f0000000240)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x90) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000000)={&(0x7f0000000b40)='neigh_create\x00', r6}, 0x10) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000080)={0xffffffffffffffff, 0x18000000000002a0, 0xe06, 0x1000000, &(0x7f0000000100)="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", 0x0, 0xfe, 0x60000000}, 0x2c) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000040)={0x0, r0}, 0x10) kernel console output (not intermixed with test programs): Warning: Permanently added '10.128.0.96' (ED25519) to the list of known hosts. [ 20.817716][ T28] audit: type=1400 audit(1757992054.261:64): avc: denied { mounton } for pid=274 comm="syz-executor" path="/syzcgroup/unified" dev="sda1" ino=2022 scontext=root:sysadm_r:sysadm_t tcontext=root:object_r:root_t tclass=dir permissive=1 [ 20.819161][ T274] cgroup: Unknown subsys name 'net' [ 20.840573][ T28] audit: type=1400 audit(1757992054.261:65): avc: denied { mount } for pid=274 comm="syz-executor" name="/" dev="cgroup2" ino=1 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:cgroup_t tclass=filesystem permissive=1 [ 20.867802][ T28] audit: type=1400 audit(1757992054.291:66): avc: denied { unmount } for pid=274 comm="syz-executor" scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:cgroup_t tclass=filesystem permissive=1 [ 20.867965][ T274] cgroup: Unknown subsys name 'devices' [ 20.985798][ T274] cgroup: Unknown subsys name 'hugetlb' [ 20.991415][ T274] cgroup: Unknown subsys name 'rlimit' [ 21.125666][ T28] audit: type=1400 audit(1757992054.571:67): avc: denied { setattr } for pid=274 comm="syz-executor" name="raw-gadget" dev="devtmpfs" ino=258 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:device_t tclass=chr_file permissive=1 [ 21.148851][ T28] audit: type=1400 audit(1757992054.571:68): avc: denied { mounton } for pid=274 comm="syz-executor" path="/proc/sys/fs/binfmt_misc" dev="binfmt_misc" ino=1 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:binfmt_misc_fs_t tclass=dir permissive=1 Setting up swapspace version 1, size = 127995904 bytes [ 21.164523][ T276] SELinux: Context root:object_r:swapfile_t is not valid (left unmapped). [ 21.173880][ T28] audit: type=1400 audit(1757992054.571:69): avc: denied { mount } for pid=274 comm="syz-executor" name="/" dev="binfmt_misc" ino=1 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:binfmt_misc_fs_t tclass=filesystem permissive=1 [ 21.205341][ T28] audit: type=1400 audit(1757992054.631:70): avc: denied { relabelto } for pid=276 comm="mkswap" name="swap-file" dev="sda1" ino=2025 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:unlabeled_t tclass=file permissive=1 trawcon="root:object_r:swapfile_t" [ 21.209153][ T274] Adding 124996k swap on ./swap-file. Priority:0 extents:1 across:124996k [ 21.230770][ T28] audit: type=1400 audit(1757992054.631:71): avc: denied { write } for pid=276 comm="mkswap" path="/root/swap-file" dev="sda1" ino=2025 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:unlabeled_t tclass=file permissive=1 trawcon="root:object_r:swapfile_t" [ 21.230799][ T28] audit: type=1400 audit(1757992054.651:72): avc: denied { read } for pid=274 comm="syz-executor" name="swap-file" dev="sda1" ino=2025 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:unlabeled_t tclass=file permissive=1 trawcon="root:object_r:swapfile_t" [ 21.290491][ T28] audit: type=1400 audit(1757992054.651:73): avc: denied { open } for pid=274 comm="syz-executor" path="/root/swap-file" dev="sda1" ino=2025 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:unlabeled_t tclass=file permissive=1 trawcon="root:object_r:swapfile_t" [ 22.519957][ T282] bridge0: port 1(bridge_slave_0) entered blocking state [ 22.527096][ T282] bridge0: port 1(bridge_slave_0) entered disabled state [ 22.534605][ T282] device bridge_slave_0 entered promiscuous mode [ 22.549265][ T284] bridge0: port 1(bridge_slave_0) entered blocking state [ 22.556379][ T284] bridge0: port 1(bridge_slave_0) entered disabled state [ 22.563926][ T284] device bridge_slave_0 entered promiscuous mode [ 22.570557][ T282] bridge0: port 2(bridge_slave_1) entered blocking state [ 22.577753][ T282] bridge0: port 2(bridge_slave_1) entered disabled state [ 22.585182][ T282] device bridge_slave_1 entered promiscuous mode [ 22.599643][ T284] bridge0: port 2(bridge_slave_1) entered blocking state [ 22.606826][ T284] bridge0: port 2(bridge_slave_1) entered disabled state [ 22.614320][ T284] device bridge_slave_1 entered promiscuous mode [ 22.635205][ T283] bridge0: port 1(bridge_slave_0) entered blocking state [ 22.642287][ T283] bridge0: port 1(bridge_slave_0) entered disabled state [ 22.649733][ T283] device bridge_slave_0 entered promiscuous mode [ 22.666740][ T286] bridge0: port 1(bridge_slave_0) entered blocking state [ 22.673807][ T286] bridge0: port 1(bridge_slave_0) entered disabled state [ 22.681675][ T286] device bridge_slave_0 entered promiscuous mode [ 22.689951][ T286] bridge0: port 2(bridge_slave_1) entered blocking state [ 22.697132][ T286] bridge0: port 2(bridge_slave_1) entered disabled state [ 22.704539][ T286] device bridge_slave_1 entered promiscuous mode [ 22.711075][ T283] bridge0: port 2(bridge_slave_1) entered blocking state [ 22.718258][ T283] bridge0: port 2(bridge_slave_1) entered disabled state [ 22.725758][ T283] device bridge_slave_1 entered promiscuous mode [ 22.824347][ T285] bridge0: port 1(bridge_slave_0) entered blocking state [ 22.831401][ T285] bridge0: port 1(bridge_slave_0) entered disabled state [ 22.838876][ T285] device bridge_slave_0 entered promiscuous mode [ 22.845809][ T285] bridge0: port 2(bridge_slave_1) entered blocking state [ 22.852849][ T285] bridge0: port 2(bridge_slave_1) entered disabled state [ 22.860389][ T285] device bridge_slave_1 entered promiscuous mode [ 22.972779][ T284] bridge0: port 2(bridge_slave_1) entered blocking state [ 22.979859][ T284] bridge0: port 2(bridge_slave_1) entered forwarding state [ 22.987170][ T284] bridge0: port 1(bridge_slave_0) entered blocking state [ 22.994217][ T284] bridge0: port 1(bridge_slave_0) entered forwarding state [ 23.043148][ T282] bridge0: port 2(bridge_slave_1) entered blocking state [ 23.050216][ T282] bridge0: port 2(bridge_slave_1) entered forwarding state [ 23.057520][ T282] bridge0: port 1(bridge_slave_0) entered blocking state [ 23.064552][ T282] bridge0: port 1(bridge_slave_0) entered forwarding state [ 23.089809][ T283] bridge0: port 2(bridge_slave_1) entered blocking state [ 23.096886][ T283] bridge0: port 2(bridge_slave_1) entered forwarding state [ 23.104181][ T283] bridge0: port 1(bridge_slave_0) entered blocking state [ 23.111207][ T283] bridge0: port 1(bridge_slave_0) entered forwarding state [ 23.133657][ T43] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 23.141320][ T43] bridge0: port 1(bridge_slave_0) entered disabled state [ 23.148942][ T43] bridge0: port 2(bridge_slave_1) entered disabled state [ 23.156763][ T43] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 23.165225][ T43] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 23.173437][ T43] bridge0: port 1(bridge_slave_0) entered disabled state [ 23.180730][ T43] bridge0: port 2(bridge_slave_1) entered disabled state [ 23.188391][ T43] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 23.219309][ T43] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 23.227041][ T43] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 23.235274][ T43] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 23.243438][ T43] bridge0: port 1(bridge_slave_0) entered blocking state [ 23.250482][ T43] bridge0: port 1(bridge_slave_0) entered forwarding state [ 23.257823][ T43] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 23.266185][ T43] bridge0: port 2(bridge_slave_1) entered blocking state [ 23.273232][ T43] bridge0: port 2(bridge_slave_1) entered forwarding state [ 23.280754][ T43] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 23.288735][ T43] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 23.312743][ T43] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 23.338883][ T43] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 23.355011][ T43] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 23.362437][ T43] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 23.370855][ T43] bridge0: port 1(bridge_slave_0) entered blocking state [ 23.377926][ T43] bridge0: port 1(bridge_slave_0) entered forwarding state [ 23.385878][ T43] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready [ 23.394297][ T43] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 23.402413][ T43] bridge0: port 2(bridge_slave_1) entered blocking state [ 23.409452][ T43] bridge0: port 2(bridge_slave_1) entered forwarding state [ 23.416962][ T43] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 23.430038][ T43] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 23.438377][ T43] bridge0: port 1(bridge_slave_0) entered blocking state [ 23.445446][ T43] bridge0: port 1(bridge_slave_0) entered forwarding state [ 23.452796][ T43] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 23.461190][ T43] bridge0: port 2(bridge_slave_1) entered blocking state [ 23.468246][ T43] bridge0: port 2(bridge_slave_1) entered forwarding state [ 23.489232][ T284] device veth0_vlan entered promiscuous mode [ 23.497714][ T282] device veth0_vlan entered promiscuous mode [ 23.506098][ T43] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 23.514400][ T43] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready [ 23.521806][ T43] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready [ 23.529833][ T43] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 23.538329][ T43] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready [ 23.546737][ T43] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 23.554694][ T43] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 23.572291][ T284] device veth1_macvtap entered promiscuous mode [ 23.580245][ T43] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready [ 23.587712][ T43] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready [ 23.595378][ T43] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_hsr: link becomes ready [ 23.603438][ T43] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 23.611686][ T43] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_hsr: link becomes ready [ 23.620045][ T43] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 23.628177][ T43] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_macvtap: link becomes ready [ 23.636465][ T43] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready [ 23.644754][ T43] IPv6: ADDRCONF(NETDEV_CHANGE): macsec0: link becomes ready [ 23.668118][ T43] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 23.675707][ T43] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 23.683115][ T43] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 23.691498][ T43] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 23.700175][ T43] bridge0: port 1(bridge_slave_0) entered blocking state [ 23.707227][ T43] bridge0: port 1(bridge_slave_0) entered forwarding state [ 23.714675][ T43] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 23.722975][ T43] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 23.731226][ T43] bridge0: port 2(bridge_slave_1) entered blocking state [ 23.738273][ T43] bridge0: port 2(bridge_slave_1) entered forwarding state [ 23.745699][ T43] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_virt_wifi: link becomes ready [ 23.754097][ T43] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready [ 23.762441][ T43] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_hsr: link becomes ready [ 23.770612][ T43] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 23.778762][ T43] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 23.798850][ T43] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_virt_wifi: link becomes ready [ 23.807426][ T43] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready [ 23.815972][ T43] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_0: link becomes ready [ 23.824486][ T43] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready [ 23.832815][ T43] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_1: link becomes ready [ 23.841871][ T43] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready [ 23.850599][ T43] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_hsr: link becomes ready [ 23.858911][ T43] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 23.867133][ T43] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_vlan: link becomes ready [ 23.875194][ T43] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 23.883394][ T43] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready [ 23.890914][ T43] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready [ 23.903535][ T286] device veth0_vlan entered promiscuous mode [ 23.910947][ T283] device veth0_vlan entered promiscuous mode [ 23.918081][ T43] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_vlan: link becomes ready [ 23.926324][ T43] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 23.934704][ T43] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready [ 23.942156][ T43] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready [ 23.967963][ T282] device veth1_macvtap entered promiscuous mode [ 23.968450][ T284] request_module fs-gadgetfs succeeded, but still no fs? [ 23.976219][ T286] device veth1_macvtap entered promiscuous mode [ 23.988784][ T43] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_macvtap: link becomes ready [ 23.998506][ T43] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready [ 24.007081][ T43] IPv6: ADDRCONF(NETDEV_CHANGE): macsec0: link becomes ready [ 24.014783][ T43] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_macvtap: link becomes ready [ 24.022900][ T43] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready [ 24.031447][ T43] IPv6: ADDRCONF(NETDEV_CHANGE): macsec0: link becomes ready [ 24.040578][ T43] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_macvtap: link becomes ready [ 24.048850][ T43] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready [ 24.063063][ T285] device veth0_vlan entered promiscuous mode [ 24.074918][ T283] device veth1_macvtap entered promiscuous mode [ 24.095174][ T43] IPv6: ADDRCONF(NETDEV_CHANGE): macsec0: link becomes ready [ 24.102433][ C1] hrtimer: interrupt took 20619 ns [ 24.104900][ T43] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_virt_wifi: link becomes ready [ 24.116742][ T43] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready [ 24.125603][ T43] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_vlan: link becomes ready [ 24.133557][ T43] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 24.142453][ T43] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_0: link becomes ready [ 24.150932][ T43] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready [ 24.159711][ T43] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_0: link becomes ready [ 24.174142][ T43] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready [ 24.204552][ T43] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_1: link becomes ready [ 24.244653][ T43] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready [ 24.266902][ T43] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_1: link becomes ready [ 24.275363][ T43] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready [ 24.312717][ T43] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready [ 24.320409][ T43] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready [ 24.327941][ T43] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_0: link becomes ready [ 24.336358][ T43] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready [ 24.345045][ T43] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_1: link becomes ready [ 24.353330][ T43] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready [ 24.370663][ T285] device veth1_macvtap entered promiscuous mode [ 24.429998][ T43] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready [ 24.479730][ T43] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_0: link becomes ready [ 24.488065][ T43] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready [ 24.496685][ T43] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_1: link becomes ready [ 24.505127][ T43] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready [ 24.779316][ T352] syz.3.4[352] is installing a program with bpf_probe_write_user helper that may corrupt user memory! [ 24.779393][ T352] syz.3.4[352] is installing a program with bpf_probe_write_user helper that may corrupt user memory! [ 25.972581][ T28] kauditd_printk_skb: 35 callbacks suppressed [ 25.972596][ T28] audit: type=1400 audit(1757992059.411:109): avc: denied { create } for pid=378 comm="syz.1.12" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=rxrpc_socket permissive=1 [ 26.250212][ T375] device pim6reg1 entered promiscuous mode [ 27.057122][ T398] syz.4.16[398] is installing a program with bpf_probe_write_user helper that may corrupt user memory! [ 27.057200][ T398] syz.4.16[398] is installing a program with bpf_probe_write_user helper that may corrupt user memory! [ 27.154072][ T395] syz.0.17[395] is installing a program with bpf_probe_write_user helper that may corrupt user memory! [ 27.232967][ T395] syz.0.17[395] is installing a program with bpf_probe_write_user helper that may corrupt user memory! [ 27.627817][ T28] audit: type=1400 audit(1757992061.071:110): avc: denied { create } for pid=407 comm="syz.3.21" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=tipc_socket permissive=1 [ 27.835039][ T417] device wg2 entered promiscuous mode [ 28.223045][ T431] syz.4.27[431] is installing a program with bpf_probe_write_user helper that may corrupt user memory! [ 28.223116][ T431] syz.4.27[431] is installing a program with bpf_probe_write_user helper that may corrupt user memory! [ 28.240455][ T419] device pim6reg1 entered promiscuous mode [ 28.808206][ T28] audit: type=1400 audit(1757992062.251:111): avc: denied { setopt } for pid=440 comm="syz.3.30" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=tipc_socket permissive=1 [ 30.955820][ T466] device pim6reg1 entered promiscuous mode [ 31.844492][ T28] audit: type=1400 audit(1757992065.291:112): avc: denied { write } for pid=490 comm="syz.0.46" name="ppp" dev="devtmpfs" ino=158 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:ppp_device_t tclass=chr_file permissive=1 [ 35.969077][ T549] device pim6reg1 entered promiscuous mode [ 37.433596][ C0] sched: RT throttling activated [ 38.471379][ T561] device syzkaller0 entered promiscuous mode [ 38.892227][ T28] audit: type=1400 audit(1757992072.331:113): avc: denied { create } for pid=567 comm="syz.0.70" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=icmp_socket permissive=1 [ 39.348515][ T585] device sit0 entered promiscuous mode [ 40.093636][ T575] device pim6reg1 entered promiscuous mode [ 42.600751][ T28] audit: type=1400 audit(1757992076.041:114): avc: denied { relabelfrom } for pid=600 comm="syz.4.81" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=tun_socket permissive=1 [ 42.625671][ T28] audit: type=1400 audit(1757992076.041:115): avc: denied { relabelto } for pid=600 comm="syz.4.81" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=tun_socket permissive=1 [ 42.626745][ T609] device pim6reg1 entered promiscuous mode [ 44.526229][ T644] syz.4.92[644] is installing a program with bpf_probe_write_user helper that may corrupt user memory! [ 44.526309][ T644] syz.4.92[644] is installing a program with bpf_probe_write_user helper that may corrupt user memory! [ 45.229866][ T665] device pim6reg1 entered promiscuous mode [ 46.293291][ T676] device pim6reg1 entered promiscuous mode [ 49.179340][ T692] device wg2 entered promiscuous mode [ 49.264200][ T696] FAULT_INJECTION: forcing a failure. [ 49.264200][ T696] name fail_usercopy, interval 1, probability 0, space 0, times 1 [ 49.277626][ T696] CPU: 1 PID: 696 Comm: syz.3.108 Not tainted syzkaller #0 [ 49.284859][ T696] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 08/18/2025 [ 49.294945][ T696] Call Trace: [ 49.298239][ T696] [ 49.301183][ T696] __dump_stack+0x21/0x24 [ 49.305585][ T696] dump_stack_lvl+0xee/0x150 [ 49.310229][ T696] ? __cfi_dump_stack_lvl+0x8/0x8 [ 49.315294][ T696] dump_stack+0x15/0x24 [ 49.319473][ T696] should_fail_ex+0x3d4/0x520 [ 49.324180][ T696] should_fail+0xb/0x10 [ 49.328380][ T696] should_fail_usercopy+0x1a/0x20 [ 49.333427][ T696] _copy_from_user+0x1e/0xc0 [ 49.338039][ T696] __sys_bpf+0x277/0x780 [ 49.342297][ T696] ? bpf_link_show_fdinfo+0x320/0x320 [ 49.347692][ T696] ? bpf_trace_run2+0x104/0x250 [ 49.352580][ T696] ? irqentry_exit+0x37/0x40 [ 49.357197][ T696] ? sysvec_apic_timer_interrupt+0x64/0xc0 [ 49.363042][ T696] ? asm_sysvec_apic_timer_interrupt+0x1b/0x20 [ 49.369227][ T696] __x64_sys_bpf+0x7c/0x90 [ 49.373671][ T696] x64_sys_call+0x488/0x9a0 [ 49.378202][ T696] do_syscall_64+0x4c/0xa0 [ 49.382641][ T696] ? clear_bhb_loop+0x30/0x80 [ 49.387371][ T696] ? clear_bhb_loop+0x30/0x80 [ 49.392078][ T696] entry_SYSCALL_64_after_hwframe+0x68/0xd2 [ 49.397993][ T696] RIP: 0033:0x7fcce9f8eba9 [ 49.402439][ T696] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 a8 ff ff ff f7 d8 64 89 01 48 [ 49.422663][ T696] RSP: 002b:00007fcceaefa038 EFLAGS: 00000246 ORIG_RAX: 0000000000000141 [ 49.431106][ T696] RAX: ffffffffffffffda RBX: 00007fccea1d5fa0 RCX: 00007fcce9f8eba9 [ 49.439092][ T696] RDX: 0000000000000050 RSI: 0000200000000140 RDI: 000000000000000a [ 49.447081][ T696] RBP: 00007fcceaefa090 R08: 0000000000000000 R09: 0000000000000000 [ 49.455151][ T696] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 49.463154][ T696] R13: 00007fccea1d6038 R14: 00007fccea1d5fa0 R15: 00007ffcd5ae9fd8 [ 49.471160][ T696] [ 50.881633][ T723] bridge0: port 2(bridge_slave_1) entered disabled state [ 50.891851][ T723] bridge0: port 1(bridge_slave_0) entered disabled state [ 51.296476][ T728] device pim6reg1 entered promiscuous mode [ 52.118075][ T761] FAULT_INJECTION: forcing a failure. [ 52.118075][ T761] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 52.161191][ T761] CPU: 1 PID: 761 Comm: syz.3.129 Not tainted syzkaller #0 [ 52.168441][ T761] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 08/18/2025 [ 52.178508][ T761] Call Trace: [ 52.181805][ T761] [ 52.184744][ T761] __dump_stack+0x21/0x24 [ 52.189100][ T761] dump_stack_lvl+0xee/0x150 [ 52.193718][ T761] ? __cfi_dump_stack_lvl+0x8/0x8 [ 52.198761][ T761] dump_stack+0x15/0x24 [ 52.202917][ T761] should_fail_ex+0x3d4/0x520 [ 52.207638][ T761] should_fail+0xb/0x10 [ 52.212141][ T761] should_fail_usercopy+0x1a/0x20 [ 52.217170][ T761] _copy_from_user+0x1e/0xc0 [ 52.221775][ T761] __sys_bpf+0x277/0x780 [ 52.226015][ T761] ? bpf_link_show_fdinfo+0x320/0x320 [ 52.231395][ T761] ? __cfi_ksys_write+0x10/0x10 [ 52.236257][ T761] ? debug_smp_processor_id+0x17/0x20 [ 52.241635][ T761] __x64_sys_bpf+0x7c/0x90 [ 52.246062][ T761] x64_sys_call+0x488/0x9a0 [ 52.250565][ T761] do_syscall_64+0x4c/0xa0 [ 52.254977][ T761] ? clear_bhb_loop+0x30/0x80 [ 52.259666][ T761] ? clear_bhb_loop+0x30/0x80 [ 52.264352][ T761] entry_SYSCALL_64_after_hwframe+0x68/0xd2 [ 52.270244][ T761] RIP: 0033:0x7fcce9f8eba9 [ 52.274662][ T761] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 a8 ff ff ff f7 d8 64 89 01 48 [ 52.294263][ T761] RSP: 002b:00007fcceaefa038 EFLAGS: 00000246 ORIG_RAX: 0000000000000141 [ 52.302668][ T761] RAX: ffffffffffffffda RBX: 00007fccea1d5fa0 RCX: 00007fcce9f8eba9 [ 52.310637][ T761] RDX: 0000000000000048 RSI: 0000200000000040 RDI: 0000000000000000 [ 52.318653][ T761] RBP: 00007fcceaefa090 R08: 0000000000000000 R09: 0000000000000000 [ 52.326623][ T761] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 52.334585][ T761] R13: 00007fccea1d6038 R14: 00007fccea1d5fa0 R15: 00007ffcd5ae9fd8 [ 52.342561][ T761] [ 52.633046][ T28] audit: type=1400 audit(1757992086.071:116): avc: denied { write } for pid=778 comm="syz.2.135" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=tipc_socket permissive=1 [ 52.765870][ T788] FAULT_INJECTION: forcing a failure. [ 52.765870][ T788] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 52.805034][ T788] CPU: 1 PID: 788 Comm: syz.2.136 Not tainted syzkaller #0 [ 52.812279][ T788] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 08/18/2025 [ 52.822352][ T788] Call Trace: [ 52.825651][ T788] [ 52.828601][ T788] __dump_stack+0x21/0x24 [ 52.832963][ T788] dump_stack_lvl+0xee/0x150 [ 52.837585][ T788] ? __cfi_dump_stack_lvl+0x8/0x8 [ 52.842640][ T788] ? __sanitizer_cov_trace_pc+0x1/0x60 [ 52.848126][ T788] dump_stack+0x15/0x24 [ 52.852300][ T788] should_fail_ex+0x3d4/0x520 [ 52.857000][ T788] should_fail+0xb/0x10 [ 52.861175][ T788] should_fail_usercopy+0x1a/0x20 [ 52.866226][ T788] _copy_from_iter+0x190/0xfd0 [ 52.871009][ T788] ? __cfi_gfp_zone+0x10/0x10 [ 52.875703][ T788] ? __cfi__copy_from_iter+0x10/0x10 [ 52.881058][ T788] ? __alloc_pages+0x1c3/0x450 [ 52.885827][ T788] ? __cfi___alloc_pages+0x10/0x10 [ 52.890948][ T788] ? __kasan_check_write+0x14/0x20 [ 52.896069][ T788] ? _raw_spin_lock_irq+0x8f/0xe0 [ 52.901122][ T788] ? __cfi__raw_spin_lock_irq+0x10/0x10 [ 52.906677][ T788] copy_page_from_iter+0x1d2/0x2b0 [ 52.912162][ T788] pipe_write+0x7da/0x1950 [ 52.916602][ T788] ? __cfi_pipe_write+0x10/0x10 [ 52.921456][ T788] ? selinux_file_permission+0x3ef/0x510 [ 52.927082][ T788] ? fsnotify_perm+0x67/0x5b0 [ 52.931753][ T788] ? security_file_permission+0x8a/0xb0 [ 52.937299][ T788] vfs_write+0x5db/0xca0 [ 52.941543][ T788] ? slab_free_freelist_hook+0xc2/0x190 [ 52.947197][ T788] ? __cfi_vfs_write+0x10/0x10 [ 52.951972][ T788] ? __fget_files+0x2d5/0x330 [ 52.956653][ T788] ? __fdget_pos+0x1f2/0x380 [ 52.961242][ T788] ? ksys_write+0x71/0x240 [ 52.965665][ T788] ksys_write+0x140/0x240 [ 52.970023][ T788] ? __cfi_ksys_write+0x10/0x10 [ 52.974882][ T788] ? debug_smp_processor_id+0x17/0x20 [ 52.980261][ T788] __x64_sys_write+0x7b/0x90 [ 52.984861][ T788] x64_sys_call+0x27b/0x9a0 [ 52.989368][ T788] do_syscall_64+0x4c/0xa0 [ 52.993797][ T788] ? clear_bhb_loop+0x30/0x80 [ 52.998478][ T788] ? clear_bhb_loop+0x30/0x80 [ 53.003155][ T788] entry_SYSCALL_64_after_hwframe+0x68/0xd2 [ 53.009049][ T788] RIP: 0033:0x7fbcc5d8eba9 [ 53.013468][ T788] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 a8 ff ff ff f7 d8 64 89 01 48 [ 53.033092][ T788] RSP: 002b:00007fbcc47f7038 EFLAGS: 00000246 ORIG_RAX: 0000000000000001 [ 53.041502][ T788] RAX: ffffffffffffffda RBX: 00007fbcc5fd5fa0 RCX: 00007fbcc5d8eba9 [ 53.049475][ T788] RDX: 00000000fffffdef RSI: 00002000000001c0 RDI: 0000000000000000 [ 53.057443][ T788] RBP: 00007fbcc47f7090 R08: 0000000000000000 R09: 0000000000000000 [ 53.065413][ T788] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 53.073405][ T788] R13: 00007fbcc5fd6038 R14: 00007fbcc5fd5fa0 R15: 00007ffde945c5f8 [ 53.081382][ T788] [ 53.214957][ T792] device syzkaller0 entered promiscuous mode [ 53.304201][ T28] audit: type=1400 audit(1757992086.751:117): avc: denied { cpu } for pid=795 comm="syz.4.137" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=perf_event permissive=1 [ 53.751273][ T809] FAULT_INJECTION: forcing a failure. [ 53.751273][ T809] name failslab, interval 1, probability 0, space 0, times 1 [ 53.813891][ T809] CPU: 1 PID: 809 Comm: syz.3.144 Not tainted syzkaller #0 [ 53.821144][ T809] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 08/18/2025 [ 53.831223][ T809] Call Trace: [ 53.834523][ T809] [ 53.837467][ T809] __dump_stack+0x21/0x24 [ 53.841862][ T809] dump_stack_lvl+0xee/0x150 [ 53.846486][ T809] ? __cfi_dump_stack_lvl+0x8/0x8 [ 53.851541][ T809] ? x64_sys_call+0x58b/0x9a0 [ 53.856264][ T809] ? entry_SYSCALL_64_after_hwframe+0x68/0xd2 [ 53.862378][ T809] dump_stack+0x15/0x24 [ 53.866552][ T809] should_fail_ex+0x3d4/0x520 [ 53.871253][ T809] __should_failslab+0xac/0xf0 [ 53.876045][ T809] ? __hw_addr_add_ex+0x1f7/0x770 [ 53.881104][ T809] should_failslab+0x9/0x20 [ 53.885623][ T809] __kmem_cache_alloc_node+0x3d/0x2c0 [ 53.891027][ T809] ? __hw_addr_add_ex+0x1f7/0x770 [ 53.896088][ T809] kmalloc_trace+0x29/0xb0 [ 53.900535][ T809] __hw_addr_add_ex+0x1f7/0x770 [ 53.905417][ T809] ? kvmalloc_node+0x294/0x480 [ 53.910214][ T809] dev_addr_init+0x138/0x210 [ 53.914849][ T809] ? __kasan_check_write+0x14/0x20 [ 53.920012][ T809] ? __cfi_dev_addr_init+0x10/0x10 [ 53.925173][ T809] alloc_netdev_mqs+0x296/0xf90 [ 53.930068][ T809] ? __cfi_ip6_tnl_dev_setup+0x10/0x10 [ 53.935548][ T809] ip6_tnl_locate+0x604/0x790 [ 53.940250][ T809] ? cap_capable+0x1aa/0x230 [ 53.944863][ T809] ? ip6_tnl_link_config+0xa00/0xa00 [ 53.950166][ T809] ? memcpy+0x56/0x70 [ 53.954170][ T809] ip6_tnl_siocdevprivate+0x696/0xe30 [ 53.959591][ T809] ? __cfi_ip6_tnl_siocdevprivate+0x10/0x10 [ 53.965525][ T809] ? full_name_hash+0x9d/0xf0 [ 53.970232][ T809] dev_ifsioc+0xbc4/0xed0 [ 53.974585][ T809] ? ioctl_has_perm+0x391/0x4c0 [ 53.979481][ T809] ? dev_ioctl+0xd10/0xd10 [ 53.983946][ T809] ? __kasan_check_write+0x14/0x20 [ 53.989088][ T809] ? mutex_lock+0x8d/0x1a0 [ 53.993533][ T809] ? __cfi_mutex_lock+0x10/0x10 [ 53.998413][ T809] ? dev_get_by_name_rcu+0xe5/0x130 [ 54.003647][ T809] dev_ioctl+0x5f3/0xd10 [ 54.007917][ T809] sock_ioctl+0x675/0x6e0 [ 54.012275][ T809] ? __cfi_sock_ioctl+0x10/0x10 [ 54.017152][ T809] ? security_file_ioctl+0x95/0xc0 [ 54.022284][ T809] ? __cfi_sock_ioctl+0x10/0x10 [ 54.027153][ T809] __se_sys_ioctl+0x12f/0x1b0 [ 54.031859][ T809] __x64_sys_ioctl+0x7b/0x90 [ 54.036469][ T809] x64_sys_call+0x58b/0x9a0 [ 54.041023][ T809] do_syscall_64+0x4c/0xa0 [ 54.045464][ T809] ? clear_bhb_loop+0x30/0x80 [ 54.050173][ T809] ? clear_bhb_loop+0x30/0x80 [ 54.054886][ T809] entry_SYSCALL_64_after_hwframe+0x68/0xd2 [ 54.060805][ T809] RIP: 0033:0x7fcce9f8eba9 [ 54.065266][ T809] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 a8 ff ff ff f7 d8 64 89 01 48 [ 54.084899][ T809] RSP: 002b:00007fcceaefa038 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 54.093345][ T809] RAX: ffffffffffffffda RBX: 00007fccea1d5fa0 RCX: 00007fcce9f8eba9 [ 54.101346][ T809] RDX: 0000200000000080 RSI: 00000000000089f1 RDI: 0000000000000007 [ 54.109343][ T809] RBP: 00007fcceaefa090 R08: 0000000000000000 R09: 0000000000000000 [ 54.117338][ T809] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 54.125328][ T809] R13: 00007fccea1d6038 R14: 00007fccea1d5fa0 R15: 00007ffcd5ae9fd8 [ 54.133330][ T809] [ 54.278251][ T28] audit: type=1400 audit(1757992087.721:118): avc: denied { read } for pid=813 comm="syz.3.146" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=tipc_socket permissive=1 [ 54.339554][ T821] device veth0_vlan left promiscuous mode [ 54.386595][ T821] device veth0_vlan entered promiscuous mode [ 54.471847][ T829] device wg2 left promiscuous mode [ 54.483798][ T831] device bridge_slave_1 left promiscuous mode [ 54.496189][ T837] FAULT_INJECTION: forcing a failure. [ 54.496189][ T837] name failslab, interval 1, probability 0, space 0, times 0 [ 54.499387][ T831] bridge0: port 2(bridge_slave_1) entered disabled state [ 54.520804][ T837] CPU: 0 PID: 837 Comm: syz.4.153 Not tainted syzkaller #0 [ 54.528048][ T837] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 08/18/2025 [ 54.538113][ T837] Call Trace: [ 54.541401][ T837] [ 54.544343][ T837] __dump_stack+0x21/0x24 [ 54.548703][ T837] dump_stack_lvl+0xee/0x150 [ 54.553316][ T837] ? __cfi_dump_stack_lvl+0x8/0x8 [ 54.558376][ T837] dump_stack+0x15/0x24 [ 54.562568][ T837] should_fail_ex+0x3d4/0x520 [ 54.567319][ T837] __should_failslab+0xac/0xf0 [ 54.572125][ T837] ? alloc_perf_context+0x59/0x2e0 [ 54.577264][ T837] should_failslab+0x9/0x20 [ 54.581791][ T837] __kmem_cache_alloc_node+0x3d/0x2c0 [ 54.587189][ T837] ? alloc_perf_context+0x59/0x2e0 [ 54.592324][ T837] kmalloc_trace+0x29/0xb0 [ 54.596769][ T837] alloc_perf_context+0x59/0x2e0 [ 54.601826][ T837] find_get_context+0x34c/0x9e0 [ 54.606804][ T837] __se_sys_perf_event_open+0x8c3/0x1b80 [ 54.612463][ T837] ? __kasan_check_write+0x14/0x20 [ 54.617620][ T837] ? mutex_unlock+0x89/0x220 [ 54.622237][ T837] ? __x64_sys_perf_event_open+0xd0/0xd0 [ 54.627901][ T837] ? __cfi_ksys_write+0x10/0x10 [ 54.632807][ T837] __x64_sys_perf_event_open+0xbf/0xd0 [ 54.638304][ T837] x64_sys_call+0x385/0x9a0 [ 54.642827][ T837] do_syscall_64+0x4c/0xa0 [ 54.647254][ T837] ? clear_bhb_loop+0x30/0x80 [ 54.651950][ T837] ? clear_bhb_loop+0x30/0x80 [ 54.656656][ T837] entry_SYSCALL_64_after_hwframe+0x68/0xd2 [ 54.662571][ T837] RIP: 0033:0x7f442918eba9 [ 54.667020][ T837] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 a8 ff ff ff f7 d8 64 89 01 48 [ 54.686639][ T837] RSP: 002b:00007f4429f3e038 EFLAGS: 00000246 ORIG_RAX: 000000000000012a [ 54.695063][ T837] RAX: ffffffffffffffda RBX: 00007f44293d5fa0 RCX: 00007f442918eba9 [ 54.703040][ T837] RDX: bfffffffffffffff RSI: 0000000000000000 RDI: 0000200000000180 [ 54.711012][ T837] RBP: 00007f4429f3e090 R08: 0000000000000000 R09: 0000000000000000 [ 54.718978][ T837] R10: ffffffffffffffff R11: 0000000000000246 R12: 0000000000000001 [ 54.726959][ T837] R13: 00007f44293d6038 R14: 00007f44293d5fa0 R15: 00007fffc49ca578 [ 54.734937][ T837] [ 54.739730][ T831] device bridge_slave_0 left promiscuous mode [ 54.747433][ T831] bridge0: port 1(bridge_slave_0) entered disabled state [ 54.823966][ T834] device wg2 entered promiscuous mode [ 55.114018][ T855] device wg2 entered promiscuous mode [ 55.311811][ T852] device pim6reg1 entered promiscuous mode [ 56.437668][ T876] syz.1.163[876] is installing a program with bpf_probe_write_user helper that may corrupt user memory! [ 56.437747][ T876] syz.1.163[876] is installing a program with bpf_probe_write_user helper that may corrupt user memory! [ 59.329614][ T938] syz.0.195[938] is installing a program with bpf_probe_write_user helper that may corrupt user memory! [ 59.425703][ T938] syz.0.195[938] is installing a program with bpf_probe_write_user helper that may corrupt user memory! [ 60.169423][ T953] device pim6reg1 entered promiscuous mode [ 60.427720][ T28] audit: type=1400 audit(1757992093.871:119): avc: denied { create } for pid=963 comm="syz.4.193" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=vsock_socket permissive=1 [ 61.278997][ T994] syz.3.200[994] is installing a program with bpf_probe_write_user helper that may corrupt user memory! [ 61.279081][ T994] syz.3.200[994] is installing a program with bpf_probe_write_user helper that may corrupt user memory! [ 63.110894][ T1021] device pim6reg1 entered promiscuous mode [ 64.592669][ T1031] syz.4.213[1031] is installing a program with bpf_probe_write_user helper that may corrupt user memory! [ 64.592741][ T1031] syz.4.213[1031] is installing a program with bpf_probe_write_user helper that may corrupt user memory! [ 66.158588][ T1077] device pim6reg1 entered promiscuous mode [ 66.233653][ T1087] syz.0.230[1087] is installing a program with bpf_probe_write_user helper that may corrupt user memory! [ 66.233721][ T1087] syz.0.230[1087] is installing a program with bpf_probe_write_user helper that may corrupt user memory! [ 67.933908][ T1124] device pim6reg1 entered promiscuous mode [ 68.194224][ T1138] syz.4.248[1138] is installing a program with bpf_probe_write_user helper that may corrupt user memory! [ 68.194303][ T1138] syz.4.248[1138] is installing a program with bpf_probe_write_user helper that may corrupt user memory! [ 69.140014][ T1172] device pim6reg1 entered promiscuous mode [ 69.954748][ T1203] syz.0.272[1203] is installing a program with bpf_probe_write_user helper that may corrupt user memory! [ 69.954823][ T1203] syz.0.272[1203] is installing a program with bpf_probe_write_user helper that may corrupt user memory! [ 70.706749][ T1232] device pim6reg1 entered promiscuous mode [ 73.784998][ T1261] syz.2.291[1261] is installing a program with bpf_probe_write_user helper that may corrupt user memory! [ 73.785075][ T1261] syz.2.291[1261] is installing a program with bpf_probe_write_user helper that may corrupt user memory! [ 74.690749][ T1282] device pim6reg1 entered promiscuous mode [ 75.628272][ T1322] syz.4.310[1322] is installing a program with bpf_probe_write_user helper that may corrupt user memory! [ 75.628342][ T1322] syz.4.310[1322] is installing a program with bpf_probe_write_user helper that may corrupt user memory! [ 76.431753][ T1336] device pim6reg1 entered promiscuous mode [ 79.548232][ T1369] syz.0.327[1369] is installing a program with bpf_probe_write_user helper that may corrupt user memory! [ 79.548307][ T1369] syz.0.327[1369] is installing a program with bpf_probe_write_user helper that may corrupt user memory! [ 79.653923][ T1371] device pim6reg1 entered promiscuous mode [ 81.753848][ T1431] syz.2.348[1431] is installing a program with bpf_probe_write_user helper that may corrupt user memory! [ 81.753949][ T1431] syz.2.348[1431] is installing a program with bpf_probe_write_user helper that may corrupt user memory! [ 81.834102][ T1422] device pim6reg1 entered promiscuous mode [ 84.848575][ T1476] device pim6reg1 entered promiscuous mode [ 85.852207][ T1510] syz.3.376[1510] is installing a program with bpf_probe_write_user helper that may corrupt user memory! [ 85.852291][ T1510] syz.3.376[1510] is installing a program with bpf_probe_write_user helper that may corrupt user memory! [ 86.226699][ T1517] device pim6reg1 entered promiscuous mode [ 87.859271][ T1574] syz.2.398[1574] is installing a program with bpf_probe_write_user helper that may corrupt user memory! [ 87.859346][ T1574] syz.2.398[1574] is installing a program with bpf_probe_write_user helper that may corrupt user memory! [ 87.943532][ T1575] device pim6reg1 entered promiscuous mode [ 89.769834][ T1612] device pim6reg1 entered promiscuous mode [ 89.845695][ T1629] syz.1.415[1629] is installing a program with bpf_probe_write_user helper that may corrupt user memory! [ 89.845764][ T1629] syz.1.415[1629] is installing a program with bpf_probe_write_user helper that may corrupt user memory! [ 91.676277][ T1673] device pim6reg1 entered promiscuous mode [ 91.875574][ T1684] syz.2.435[1684] is installing a program with bpf_probe_write_user helper that may corrupt user memory! [ 91.875656][ T1684] syz.2.435[1684] is installing a program with bpf_probe_write_user helper that may corrupt user memory! [ 93.183850][ T1728] device pim6reg1 entered promiscuous mode [ 94.831977][ T1743] syz.4.456[1743] is installing a program with bpf_probe_write_user helper that may corrupt user memory! [ 94.832050][ T1743] syz.4.456[1743] is installing a program with bpf_probe_write_user helper that may corrupt user memory! [ 95.862896][ T1773] device pim6reg1 entered promiscuous mode [ 96.398031][ T1796] syz.0.474[1796] is installing a program with bpf_probe_write_user helper that may corrupt user memory! [ 96.398116][ T1796] syz.0.474[1796] is installing a program with bpf_probe_write_user helper that may corrupt user memory! [ 97.705555][ T1823] device pim6reg1 entered promiscuous mode [ 100.822534][ T1850] syz.3.495[1850] is installing a program with bpf_probe_write_user helper that may corrupt user memory! [ 100.822608][ T1850] syz.3.495[1850] is installing a program with bpf_probe_write_user helper that may corrupt user memory! [ 101.748671][ T1864] device pim6reg1 entered promiscuous mode [ 102.238251][ T1898] syz.0.513[1898] is installing a program with bpf_probe_write_user helper that may corrupt user memory! [ 102.238325][ T1898] syz.0.513[1898] is installing a program with bpf_probe_write_user helper that may corrupt user memory! [ 103.174862][ T1916] device pim6reg1 entered promiscuous mode [ 103.882410][ T1944] syz.4.531[1944] is installing a program with bpf_probe_write_user helper that may corrupt user memory! [ 103.882486][ T1944] syz.4.531[1944] is installing a program with bpf_probe_write_user helper that may corrupt user memory! [ 104.484463][ T1960] device pim6reg1 entered promiscuous mode [ 105.827498][ T2008] syz.4.552[2008] is installing a program with bpf_probe_write_user helper that may corrupt user memory! [ 105.827576][ T2008] syz.4.552[2008] is installing a program with bpf_probe_write_user helper that may corrupt user memory! [ 106.111673][ T2019] device pim6reg1 entered promiscuous mode [ 107.262677][ T2059] syz.3.573[2059] is installing a program with bpf_probe_write_user helper that may corrupt user memory! [ 107.262756][ T2059] syz.3.573[2059] is installing a program with bpf_probe_write_user helper that may corrupt user memory! [ 107.932536][ T2066] device pim6reg1 entered promiscuous mode [ 109.436116][ T2120] device pim6reg1 entered promiscuous mode [ 109.582537][ T2125] syz.4.596[2125] is installing a program with bpf_probe_write_user helper that may corrupt user memory! [ 109.582615][ T2125] syz.4.596[2125] is installing a program with bpf_probe_write_user helper that may corrupt user memory! [ 111.211639][ T2175] device pim6reg1 entered promiscuous mode [ 111.456564][ T2183] syz.3.617[2183] is installing a program with bpf_probe_write_user helper that may corrupt user memory! [ 111.456695][ T2183] syz.3.617[2183] is installing a program with bpf_probe_write_user helper that may corrupt user memory! [ 113.820970][ T2198] device veth0_vlan left promiscuous mode [ 113.885397][ T2198] device veth0_vlan entered promiscuous mode [ 114.854183][ T2226] device pim6reg1 entered promiscuous mode [ 118.074524][ T2242] syz.1.637[2242] is installing a program with bpf_probe_write_user helper that may corrupt user memory! [ 118.074604][ T2242] syz.1.637[2242] is installing a program with bpf_probe_write_user helper that may corrupt user memory! [ 119.446106][ T2271] device pim6reg1 entered promiscuous mode [ 119.684652][ T2289] syz.1.653[2289] is installing a program with bpf_probe_write_user helper that may corrupt user memory! [ 119.684726][ T2289] syz.1.653[2289] is installing a program with bpf_probe_write_user helper that may corrupt user memory! [ 121.073919][ T2331] device pim6reg1 entered promiscuous mode [ 121.507454][ T2338] syz.4.672[2338] is installing a program with bpf_probe_write_user helper that may corrupt user memory! [ 121.507527][ T2338] syz.4.672[2338] is installing a program with bpf_probe_write_user helper that may corrupt user memory! [ 122.235155][ T2369] device pim6reg1 entered promiscuous mode [ 123.403147][ T2400] syz.2.695[2400] is installing a program with bpf_probe_write_user helper that may corrupt user memory! [ 123.403256][ T2400] syz.2.695[2400] is installing a program with bpf_probe_write_user helper that may corrupt user memory! [ 123.944830][ T2415] device pim6reg1 entered promiscuous mode [ 124.845729][ T2460] syz.4.717[2460] is installing a program with bpf_probe_write_user helper that may corrupt user memory! [ 124.845870][ T2460] syz.4.717[2460] is installing a program with bpf_probe_write_user helper that may corrupt user memory! [ 124.979516][ T2462] device pim6reg1 entered promiscuous mode [ 125.864867][ T2503] syz.3.735[2503] is installing a program with bpf_probe_write_user helper that may corrupt user memory! [ 125.864948][ T2503] syz.3.735[2503] is installing a program with bpf_probe_write_user helper that may corrupt user memory! [ 126.121823][ T2499] device pim6reg1 entered promiscuous mode [ 127.209357][ T2557] syz.3.752[2557] is installing a program with bpf_probe_write_user helper that may corrupt user memory! [ 127.209434][ T2557] syz.3.752[2557] is installing a program with bpf_probe_write_user helper that may corrupt user memory! [ 127.294940][ T2547] device pim6reg1 entered promiscuous mode [ 128.501866][ T2602] syz.2.767[2602] is installing a program with bpf_probe_write_user helper that may corrupt user memory! [ 128.501960][ T2602] syz.2.767[2602] is installing a program with bpf_probe_write_user helper that may corrupt user memory! [ 128.582530][ T2595] device pim6reg1 entered promiscuous mode [ 130.023997][ T2661] syz.0.790[2661] is installing a program with bpf_probe_write_user helper that may corrupt user memory! [ 130.024066][ T2661] syz.0.790[2661] is installing a program with bpf_probe_write_user helper that may corrupt user memory! [ 130.085841][ T2660] device pim6reg1 entered promiscuous mode [ 132.274126][ T2709] device pim6reg1 entered promiscuous mode [ 132.591082][ T2731] syz.2.814[2731] is installing a program with bpf_probe_write_user helper that may corrupt user memory! [ 132.591158][ T2731] syz.2.814[2731] is installing a program with bpf_probe_write_user helper that may corrupt user memory! [ 132.940564][ T2748] syz.4.820[2748] is installing a program with bpf_probe_write_user helper that may corrupt user memory! [ 133.240656][ T2748] syz.4.820[2748] is installing a program with bpf_probe_write_user helper that may corrupt user memory! [ 133.756716][ T2768] device pim6reg1 entered promiscuous mode [ 134.264471][ T2792] syz.1.835[2792] is installing a program with bpf_probe_write_user helper that may corrupt user memory! [ 134.264545][ T2792] syz.1.835[2792] is installing a program with bpf_probe_write_user helper that may corrupt user memory! [ 135.340299][ T2819] device pim6reg1 entered promiscuous mode [ 135.973221][ T2842] syz.4.855[2842] is installing a program with bpf_probe_write_user helper that may corrupt user memory! [ 135.973321][ T2842] syz.4.855[2842] is installing a program with bpf_probe_write_user helper that may corrupt user memory! [ 137.015181][ T2875] device pim6reg1 entered promiscuous mode [ 137.669060][ T2904] syz.2.874[2904] is installing a program with bpf_probe_write_user helper that may corrupt user memory! [ 137.669137][ T2904] syz.2.874[2904] is installing a program with bpf_probe_write_user helper that may corrupt user memory! [ 138.494591][ T2944] device pim6reg1 entered promiscuous mode [ 138.686372][ T2954] syz.3.891[2954] is installing a program with bpf_probe_write_user helper that may corrupt user memory! [ 138.686467][ T2954] syz.3.891[2954] is installing a program with bpf_probe_write_user helper that may corrupt user memory! [ 141.679199][ T2966] syz.4.898[2966] is installing a program with bpf_probe_write_user helper that may corrupt user memory! [ 141.797689][ T2966] syz.4.898[2966] is installing a program with bpf_probe_write_user helper that may corrupt user memory! [ 142.851611][ T3000] device pim6reg1 entered promiscuous mode [ 143.176220][ T3032] syz.2.922[3032] is installing a program with bpf_probe_write_user helper that may corrupt user memory! [ 143.176301][ T3032] syz.2.922[3032] is installing a program with bpf_probe_write_user helper that may corrupt user memory! [ 143.221857][ T3034] syz.4.923[3034] is installing a program with bpf_probe_write_user helper that may corrupt user memory! [ 143.383731][ T3034] syz.4.923[3034] is installing a program with bpf_probe_write_user helper that may corrupt user memory! [ 144.440430][ T3071] device pim6reg1 entered promiscuous mode [ 144.705002][ T3077] syz.3.939[3077] is installing a program with bpf_probe_write_user helper that may corrupt user memory! [ 144.705076][ T3077] syz.3.939[3077] is installing a program with bpf_probe_write_user helper that may corrupt user memory! [ 144.744903][ T3076] device pim6reg1 entered promiscuous mode [ 147.759409][ T3097] syz.1.944[3097] is installing a program with bpf_probe_write_user helper that may corrupt user memory! [ 147.759487][ T3097] syz.1.944[3097] is installing a program with bpf_probe_write_user helper that may corrupt user memory! [ 147.895903][ T3096] device pim6reg1 entered promiscuous mode [ 150.325816][ T3134] device pim6reg1 entered promiscuous mode [ 153.438477][ T3142] syz.0.963[3142] is installing a program with bpf_probe_write_user helper that may corrupt user memory! [ 153.438558][ T3142] syz.0.963[3142] is installing a program with bpf_probe_write_user helper that may corrupt user memory! [ 153.459048][ T3144] syz.1.962[3144] is installing a program with bpf_probe_write_user helper that may corrupt user memory! [ 153.470392][ T3144] syz.1.962[3144] is installing a program with bpf_probe_write_user helper that may corrupt user memory! [ 154.833180][ T3175] device pim6reg1 entered promiscuous mode [ 155.199437][ T3188] syz.4.976[3188] is installing a program with bpf_probe_write_user helper that may corrupt user memory! [ 155.199510][ T3188] syz.4.976[3188] is installing a program with bpf_probe_write_user helper that may corrupt user memory! [ 156.817251][ T3223] device pim6reg1 entered promiscuous mode [ 157.144507][ T3233] syz.4.996[3233] is installing a program with bpf_probe_write_user helper that may corrupt user memory! [ 157.144584][ T3233] syz.4.996[3233] is installing a program with bpf_probe_write_user helper that may corrupt user memory! [ 158.663215][ T3272] device pim6reg1 entered promiscuous mode [ 158.983659][ T3284] FAULT_INJECTION: forcing a failure. [ 158.983659][ T3284] name failslab, interval 1, probability 0, space 0, times 0 [ 158.996324][ T3284] CPU: 1 PID: 3284 Comm: syz.0.1014 Not tainted syzkaller #0 [ 159.003717][ T3284] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 08/18/2025 [ 159.013788][ T3284] Call Trace: [ 159.017074][ T3284] [ 159.020020][ T3284] __dump_stack+0x21/0x24 [ 159.024377][ T3284] dump_stack_lvl+0xee/0x150 [ 159.029017][ T3284] ? __cfi_dump_stack_lvl+0x8/0x8 [ 159.034085][ T3284] ? __cfi___perf_event_task_sched_in+0x10/0x10 [ 159.040337][ T3284] ? __cfi___switch_to+0x10/0x10 [ 159.045293][ T3284] dump_stack+0x15/0x24 [ 159.049462][ T3284] should_fail_ex+0x3d4/0x520 [ 159.054159][ T3284] __should_failslab+0xac/0xf0 [ 159.058939][ T3284] ? ref_tracker_alloc+0x139/0x430 [ 159.064176][ T3284] should_failslab+0x9/0x20 [ 159.068711][ T3284] __kmem_cache_alloc_node+0x3d/0x2c0 [ 159.074106][ T3284] ? ref_tracker_alloc+0x139/0x430 [ 159.079225][ T3284] kmalloc_trace+0x29/0xb0 [ 159.083660][ T3284] ref_tracker_alloc+0x139/0x430 [ 159.088609][ T3284] ? __cfi_ref_tracker_alloc+0x10/0x10 [ 159.094078][ T3284] ? __kasan_check_read+0x11/0x20 [ 159.099109][ T3284] ? linkwatch_urgent_event+0x3ac/0x430 [ 159.104672][ T3284] linkwatch_fire_event+0x1d2/0x240 [ 159.109871][ T3284] netif_carrier_off+0x9c/0xc0 [ 159.114649][ T3284] __tun_detach+0xc1c/0x1460 [ 159.119255][ T3284] tun_chr_close+0x92/0x140 [ 159.123764][ T3284] ? __cfi_tun_chr_close+0x10/0x10 [ 159.128884][ T3284] __fput+0x1fc/0x8f0 [ 159.132868][ T3284] ____fput+0x15/0x20 [ 159.136850][ T3284] task_work_run+0x1db/0x240 [ 159.141469][ T3284] ? __cfi_task_work_run+0x10/0x10 [ 159.146577][ T3284] ? filp_close+0x111/0x160 [ 159.151091][ T3284] exit_to_user_mode_loop+0x9b/0xb0 [ 159.156291][ T3284] exit_to_user_mode_prepare+0x5a/0xa0 [ 159.161756][ T3284] syscall_exit_to_user_mode+0x1a/0x30 [ 159.167302][ T3284] do_syscall_64+0x58/0xa0 [ 159.171714][ T3284] ? clear_bhb_loop+0x30/0x80 [ 159.176387][ T3284] ? clear_bhb_loop+0x30/0x80 [ 159.181066][ T3284] entry_SYSCALL_64_after_hwframe+0x68/0xd2 [ 159.186952][ T3284] RIP: 0033:0x7f286058eba9 [ 159.191370][ T3284] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 a8 ff ff ff f7 d8 64 89 01 48 [ 159.210981][ T3284] RSP: 002b:00007f28613e1038 EFLAGS: 00000246 ORIG_RAX: 0000000000000003 [ 159.219671][ T3284] RAX: 0000000000000000 RBX: 00007f28607d5fa0 RCX: 00007f286058eba9 [ 159.227896][ T3284] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000000000003 [ 159.235868][ T3284] RBP: 00007f28613e1090 R08: 0000000000000000 R09: 0000000000000000 [ 159.243841][ T3284] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 159.251808][ T3284] R13: 00007f28607d6038 R14: 00007f28607d5fa0 R15: 00007ffcf3cf31b8 [ 159.259776][ T3284] [ 159.262791][ T3284] memory allocation failure, unreliable refcount tracker. [ 159.328988][ T3289] syz.2.1013[3289] is installing a program with bpf_probe_write_user helper that may corrupt user memory! [ 159.329064][ T3289] syz.2.1013[3289] is installing a program with bpf_probe_write_user helper that may corrupt user memory! [ 160.429803][ T3317] device pim6reg1 entered promiscuous mode [ 160.498969][ T3329] syz.4.1026[3329] is installing a program with bpf_probe_write_user helper that may corrupt user memory! [ 160.499038][ T3329] syz.4.1026[3329] is installing a program with bpf_probe_write_user helper that may corrupt user memory! [ 160.774136][ T3337] syz.3.1030[3337] is installing a program with bpf_probe_write_user helper that may corrupt user memory! [ 160.858856][ T3337] syz.3.1030[3337] is installing a program with bpf_probe_write_user helper that may corrupt user memory! [ 162.003468][ T3382] syz.4.1045[3382] is installing a program with bpf_probe_write_user helper that may corrupt user memory! [ 162.113990][ T3381] device pim6reg1 entered promiscuous mode [ 162.156194][ T3382] syz.4.1045[3382] is installing a program with bpf_probe_write_user helper that may corrupt user memory! [ 162.778553][ T3397] syz.2.1047[3397] is installing a program with bpf_probe_write_user helper that may corrupt user memory! [ 162.963768][ T3397] syz.2.1047[3397] is installing a program with bpf_probe_write_user helper that may corrupt user memory! [ 165.311256][ T3474] bpf_get_probe_write_proto: 2 callbacks suppressed [ 165.311272][ T3474] syz.0.1077[3474] is installing a program with bpf_probe_write_user helper that may corrupt user memory! [ 165.479074][ T3474] syz.0.1077[3474] is installing a program with bpf_probe_write_user helper that may corrupt user memory! [ 166.524523][ T3520] syz.0.1092[3520] is installing a program with bpf_probe_write_user helper that may corrupt user memory! [ 166.733760][ T3520] syz.0.1092[3520] is installing a program with bpf_probe_write_user helper that may corrupt user memory! [ 167.204746][ T3534] FAULT_INJECTION: forcing a failure. [ 167.204746][ T3534] name failslab, interval 1, probability 0, space 0, times 0 [ 167.228689][ T3534] CPU: 0 PID: 3534 Comm: syz.3.1097 Not tainted syzkaller #0 [ 167.236103][ T3534] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 08/18/2025 [ 167.246180][ T3534] Call Trace: [ 167.249484][ T3534] [ 167.252436][ T3534] __dump_stack+0x21/0x24 [ 167.256802][ T3534] dump_stack_lvl+0xee/0x150 [ 167.261419][ T3534] ? __cfi_dump_stack_lvl+0x8/0x8 [ 167.266491][ T3534] dump_stack+0x15/0x24 [ 167.270662][ T3534] should_fail_ex+0x3d4/0x520 [ 167.275382][ T3534] __should_failslab+0xac/0xf0 [ 167.280171][ T3534] ? ref_tracker_alloc+0x139/0x430 [ 167.285310][ T3534] should_failslab+0x9/0x20 [ 167.289844][ T3534] __kmem_cache_alloc_node+0x3d/0x2c0 [ 167.295505][ T3534] ? kmem_cache_free+0x12d/0x300 [ 167.300467][ T3534] ? ____kasan_slab_free+0x13d/0x180 [ 167.305774][ T3534] ? ref_tracker_alloc+0x139/0x430 [ 167.310905][ T3534] kmalloc_trace+0x29/0xb0 [ 167.315369][ T3534] ref_tracker_alloc+0x139/0x430 [ 167.320331][ T3534] ? __cfi_ref_tracker_alloc+0x10/0x10 [ 167.325820][ T3534] ? __kasan_check_read+0x11/0x20 [ 167.330877][ T3534] ? linkwatch_urgent_event+0x3ac/0x430 [ 167.336448][ T3534] linkwatch_fire_event+0x1d2/0x240 [ 167.341689][ T3534] netif_carrier_off+0x9c/0xc0 [ 167.346490][ T3534] __tun_detach+0xc1c/0x1460 [ 167.351094][ T3534] tun_chr_close+0x92/0x140 [ 167.355617][ T3534] ? __cfi_tun_chr_close+0x10/0x10 [ 167.360749][ T3534] __fput+0x1fc/0x8f0 [ 167.364753][ T3534] ____fput+0x15/0x20 [ 167.368760][ T3534] task_work_run+0x1db/0x240 [ 167.373371][ T3534] ? __cfi_task_work_run+0x10/0x10 [ 167.378498][ T3534] ? filp_close+0x111/0x160 [ 167.383028][ T3534] exit_to_user_mode_loop+0x9b/0xb0 [ 167.388239][ T3534] exit_to_user_mode_prepare+0x5a/0xa0 [ 167.393718][ T3534] syscall_exit_to_user_mode+0x1a/0x30 [ 167.399201][ T3534] do_syscall_64+0x58/0xa0 [ 167.403633][ T3534] ? clear_bhb_loop+0x30/0x80 [ 167.408349][ T3534] ? clear_bhb_loop+0x30/0x80 [ 167.413048][ T3534] entry_SYSCALL_64_after_hwframe+0x68/0xd2 [ 167.418955][ T3534] RIP: 0033:0x7fcce9f8eba9 [ 167.423390][ T3534] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 a8 ff ff ff f7 d8 64 89 01 48 [ 167.443018][ T3534] RSP: 002b:00007fcceaefa038 EFLAGS: 00000246 ORIG_RAX: 0000000000000003 [ 167.451455][ T3534] RAX: 0000000000000000 RBX: 00007fccea1d5fa0 RCX: 00007fcce9f8eba9 [ 167.459459][ T3534] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000000000003 [ 167.467455][ T3534] RBP: 00007fcceaefa090 R08: 0000000000000000 R09: 0000000000000000 [ 167.475432][ T3534] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 167.483405][ T3534] R13: 00007fccea1d6038 R14: 00007fccea1d5fa0 R15: 00007ffcd5ae9fd8 [ 167.491376][ T3534] [ 168.075477][ T3572] syz.1.1110[3572] is installing a program with bpf_probe_write_user helper that may corrupt user memory! [ 168.075558][ T3572] syz.1.1110[3572] is installing a program with bpf_probe_write_user helper that may corrupt user memory! [ 168.715446][ T3589] device pim6reg1 entered promiscuous mode [ 169.755870][ T3627] syz.3.1129[3627] is installing a program with bpf_probe_write_user helper that may corrupt user memory! [ 169.755966][ T3627] syz.3.1129[3627] is installing a program with bpf_probe_write_user helper that may corrupt user memory! [ 169.996991][ T3634] device syzkaller0 entered promiscuous mode [ 171.411838][ T3677] FAULT_INJECTION: forcing a failure. [ 171.411838][ T3677] name failslab, interval 1, probability 0, space 0, times 0 [ 171.559993][ T3677] CPU: 1 PID: 3677 Comm: syz.4.1147 Not tainted syzkaller #0 [ 171.567470][ T3677] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 08/18/2025 [ 171.577625][ T3677] Call Trace: [ 171.580912][ T3677] [ 171.583872][ T3677] __dump_stack+0x21/0x24 [ 171.588231][ T3677] dump_stack_lvl+0xee/0x150 [ 171.592860][ T3677] ? __cfi_dump_stack_lvl+0x8/0x8 [ 171.597909][ T3677] dump_stack+0x15/0x24 [ 171.602090][ T3677] should_fail_ex+0x3d4/0x520 [ 171.606792][ T3677] ? copy_fs_struct+0x4c/0x220 [ 171.611573][ T3677] __should_failslab+0xac/0xf0 [ 171.616357][ T3677] should_failslab+0x9/0x20 [ 171.620886][ T3677] kmem_cache_alloc+0x3b/0x330 [ 171.625657][ T3677] copy_fs_struct+0x4c/0x220 [ 171.630249][ T3677] copy_fs+0x6f/0x140 [ 171.634240][ T3677] copy_process+0x122b/0x3480 [ 171.638926][ T3677] ? sysvec_apic_timer_interrupt+0x64/0xc0 [ 171.644733][ T3677] ? idle_dummy+0x10/0x10 [ 171.649066][ T3677] kernel_clone+0x23a/0x810 [ 171.653574][ T3677] ? __cfi_kernel_clone+0x10/0x10 [ 171.658607][ T3677] ? __kasan_check_write+0x14/0x20 [ 171.663726][ T3677] ? mutex_unlock+0x89/0x220 [ 171.668325][ T3677] __x64_sys_clone+0x168/0x1b0 [ 171.673106][ T3677] ? __cfi___x64_sys_clone+0x10/0x10 [ 171.678397][ T3677] ? __bpf_trace_sys_enter+0x62/0x70 [ 171.683678][ T3677] ? trace_sys_enter+0x3d/0x50 [ 171.688450][ T3677] x64_sys_call+0x990/0x9a0 [ 171.692947][ T3677] do_syscall_64+0x4c/0xa0 [ 171.697358][ T3677] ? clear_bhb_loop+0x30/0x80 [ 171.702051][ T3677] ? clear_bhb_loop+0x30/0x80 [ 171.706721][ T3677] entry_SYSCALL_64_after_hwframe+0x68/0xd2 [ 171.712605][ T3677] RIP: 0033:0x7f442918eba9 [ 171.717044][ T3677] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 a8 ff ff ff f7 d8 64 89 01 48 [ 171.736647][ T3677] RSP: 002b:00007f4429f3dfe8 EFLAGS: 00000206 ORIG_RAX: 0000000000000038 [ 171.745074][ T3677] RAX: ffffffffffffffda RBX: 00007f44293d5fa0 RCX: 00007f442918eba9 [ 171.753040][ T3677] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 00000000630c1000 [ 171.761093][ T3677] RBP: 00007f4429f3e090 R08: 0000000000000000 R09: 0000000000000000 [ 171.769058][ T3677] R10: 0000000000000000 R11: 0000000000000206 R12: 0000000000000001 [ 171.777029][ T3677] R13: 00007f44293d6038 R14: 00007f44293d5fa0 R15: 00007fffc49ca578 [ 171.785091][ T3677] [ 172.167730][ T3691] syz.4.1150[3691] is installing a program with bpf_probe_write_user helper that may corrupt user memory! [ 172.167808][ T3691] syz.4.1150[3691] is installing a program with bpf_probe_write_user helper that may corrupt user memory! [ 172.723781][ T3703] device pim6reg1 entered promiscuous mode [ 174.288735][ T3735] syz.3.1164[3735] is installing a program with bpf_probe_write_user helper that may corrupt user memory! [ 174.288832][ T3735] syz.3.1164[3735] is installing a program with bpf_probe_write_user helper that may corrupt user memory! [ 174.702524][ T3737] device pim6reg1 entered promiscuous mode [ 174.779505][ T28] audit: type=1400 audit(1757992208.221:120): avc: denied { ioctl } for pid=3745 comm="syz.0.1167" path="socket:[28051]" dev="sockfs" ino=28051 ioctlcmd=0x89e0 scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=tipc_socket permissive=1 [ 178.737089][ T3788] syz.1.1180[3788] is installing a program with bpf_probe_write_user helper that may corrupt user memory! [ 178.737162][ T3788] syz.1.1180[3788] is installing a program with bpf_probe_write_user helper that may corrupt user memory! [ 178.883824][ T3783] device pim6reg1 entered promiscuous mode [ 179.804911][ T3794] syz.0.1182 (3794) used greatest stack depth: 21152 bytes left [ 180.040672][ T3815] device veth0_vlan left promiscuous mode [ 180.106632][ T3815] device veth0_vlan entered promiscuous mode [ 180.756726][ T28] audit: type=1400 audit(1757992214.201:121): avc: denied { create } for pid=3827 comm="syz.2.1193" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=pppox_socket permissive=1 [ 181.054886][ T3842] FAULT_INJECTION: forcing a failure. [ 181.054886][ T3842] name failslab, interval 1, probability 0, space 0, times 0 [ 181.067625][ T3842] CPU: 1 PID: 3842 Comm: syz.3.1198 Not tainted syzkaller #0 [ 181.075024][ T3842] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 08/18/2025 [ 181.085177][ T3842] Call Trace: [ 181.088482][ T3842] [ 181.091597][ T3842] __dump_stack+0x21/0x24 [ 181.095954][ T3842] dump_stack_lvl+0xee/0x150 [ 181.100572][ T3842] ? __cfi_dump_stack_lvl+0x8/0x8 [ 181.105631][ T3842] ? _raw_spin_lock_irqsave+0xb0/0x110 [ 181.111118][ T3842] ? __cfi__raw_spin_lock_irqsave+0x10/0x10 [ 181.117048][ T3842] dump_stack+0x15/0x24 [ 181.121227][ T3842] should_fail_ex+0x3d4/0x520 [ 181.125959][ T3842] __should_failslab+0xac/0xf0 [ 181.130751][ T3842] ? ref_tracker_alloc+0x139/0x430 [ 181.135877][ T3842] should_failslab+0x9/0x20 [ 181.140401][ T3842] __kmem_cache_alloc_node+0x3d/0x2c0 [ 181.145803][ T3842] ? ref_tracker_alloc+0x139/0x430 [ 181.150951][ T3842] kmalloc_trace+0x29/0xb0 [ 181.155408][ T3842] ref_tracker_alloc+0x139/0x430 [ 181.160365][ T3842] ? __cfi_ref_tracker_alloc+0x10/0x10 [ 181.165847][ T3842] ? __kasan_check_read+0x11/0x20 [ 181.170906][ T3842] ? linkwatch_urgent_event+0x3ac/0x430 [ 181.176487][ T3842] linkwatch_fire_event+0x1d2/0x240 [ 181.181742][ T3842] netif_carrier_off+0x9c/0xc0 [ 181.186538][ T3842] __tun_detach+0xc1c/0x1460 [ 181.191148][ T3842] tun_chr_close+0x92/0x140 [ 181.195747][ T3842] ? __cfi_tun_chr_close+0x10/0x10 [ 181.200873][ T3842] __fput+0x1fc/0x8f0 [ 181.204876][ T3842] ____fput+0x15/0x20 [ 181.208883][ T3842] task_work_run+0x1db/0x240 [ 181.213493][ T3842] ? __cfi_task_work_run+0x10/0x10 [ 181.218625][ T3842] ? filp_close+0x111/0x160 [ 181.223150][ T3842] exit_to_user_mode_loop+0x9b/0xb0 [ 181.228409][ T3842] exit_to_user_mode_prepare+0x5a/0xa0 [ 181.233887][ T3842] syscall_exit_to_user_mode+0x1a/0x30 [ 181.239363][ T3842] do_syscall_64+0x58/0xa0 [ 181.243807][ T3842] ? clear_bhb_loop+0x30/0x80 [ 181.248498][ T3842] ? clear_bhb_loop+0x30/0x80 [ 181.253176][ T3842] entry_SYSCALL_64_after_hwframe+0x68/0xd2 [ 181.259123][ T3842] RIP: 0033:0x7fcce9f8eba9 [ 181.263539][ T3842] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 a8 ff ff ff f7 d8 64 89 01 48 [ 181.283236][ T3842] RSP: 002b:00007fcceaefa038 EFLAGS: 00000246 ORIG_RAX: 0000000000000003 [ 181.291646][ T3842] RAX: 0000000000000000 RBX: 00007fccea1d5fa0 RCX: 00007fcce9f8eba9 [ 181.299616][ T3842] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000000000003 [ 181.307592][ T3842] RBP: 00007fcceaefa090 R08: 0000000000000000 R09: 0000000000000000 [ 181.315682][ T3842] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 181.323658][ T3842] R13: 00007fccea1d6038 R14: 00007fccea1d5fa0 R15: 00007ffcd5ae9fd8 [ 181.331806][ T3842] [ 184.845547][ T3903] device syzkaller0 entered promiscuous mode [ 185.091084][ T3912] bond_slave_1: mtu less than device minimum [ 185.100013][ T3912] bond_slave_1: mtu less than device minimum [ 185.893201][ C1] Scheduler tracepoints stat_sleep, stat_iowait, stat_blocked and stat_runtime require the kernel parameter schedstats=enable or kernel.sched_schedstats=1 [ 185.893660][ C0] Scheduler tracepoints stat_sleep, stat_iowait, stat_blocked and stat_runtime require the kernel parameter schedstats=enable or kernel.sched_schedstats=1 [ 186.167648][ T3932] device syzkaller0 entered promiscuous mode [ 186.473468][ T3947] device veth1_macvtap left promiscuous mode [ 186.540453][ T28] audit: type=1400 audit(1757992219.981:122): avc: denied { create } for pid=3941 comm="syz.3.1228" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=packet_socket permissive=1 [ 187.064603][ T3959] syz.0.1233[3959] is installing a program with bpf_probe_write_user helper that may corrupt user memory! [ 187.064675][ T3959] syz.0.1233[3959] is installing a program with bpf_probe_write_user helper that may corrupt user memory! [ 187.129917][ T3963] FAULT_INJECTION: forcing a failure. [ 187.129917][ T3963] name failslab, interval 1, probability 0, space 0, times 0 [ 187.323820][ T3963] CPU: 1 PID: 3963 Comm: syz.3.1234 Not tainted syzkaller #0 [ 187.331251][ T3963] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 08/18/2025 [ 187.341328][ T3963] Call Trace: [ 187.344623][ T3963] [ 187.347597][ T3963] __dump_stack+0x21/0x24 [ 187.351992][ T3963] dump_stack_lvl+0xee/0x150 [ 187.356618][ T3963] ? __cfi_dump_stack_lvl+0x8/0x8 [ 187.361675][ T3963] dump_stack+0x15/0x24 [ 187.365842][ T3963] should_fail_ex+0x3d4/0x520 [ 187.370541][ T3963] __should_failslab+0xac/0xf0 [ 187.375314][ T3963] ? bpf_test_init+0xce/0x160 [ 187.380014][ T3963] should_failslab+0x9/0x20 [ 187.384528][ T3963] __kmem_cache_alloc_node+0x3d/0x2c0 [ 187.389949][ T3963] ? bpf_test_init+0xce/0x160 [ 187.394734][ T3963] __kmalloc+0xa1/0x1e0 [ 187.398913][ T3963] bpf_test_init+0xce/0x160 [ 187.403437][ T3963] bpf_prog_test_run_xdp+0x359/0xe50 [ 187.408748][ T3963] ? __cfi_bpf_prog_test_run_xdp+0x10/0x10 [ 187.414578][ T3963] ? __kasan_check_write+0x14/0x20 [ 187.419720][ T3963] ? __cfi_bpf_prog_test_run_xdp+0x10/0x10 [ 187.425552][ T3963] bpf_prog_test_run+0x3e3/0x630 [ 187.430509][ T3963] ? slab_free_freelist_hook+0xc2/0x190 [ 187.436106][ T3963] ? bpf_prog_query+0x270/0x270 [ 187.440982][ T3963] ? selinux_bpf+0xce/0xf0 [ 187.445411][ T3963] ? security_bpf+0x93/0xb0 [ 187.449937][ T3963] __sys_bpf+0x56d/0x780 [ 187.454187][ T3963] ? bpf_link_show_fdinfo+0x320/0x320 [ 187.459577][ T3963] ? __cfi_ksys_write+0x10/0x10 [ 187.464446][ T3963] ? __bpf_trace_sys_enter+0x62/0x70 [ 187.469747][ T3963] __x64_sys_bpf+0x7c/0x90 [ 187.474183][ T3963] x64_sys_call+0x488/0x9a0 [ 187.478723][ T3963] do_syscall_64+0x4c/0xa0 [ 187.483153][ T3963] ? clear_bhb_loop+0x30/0x80 [ 187.487851][ T3963] ? clear_bhb_loop+0x30/0x80 [ 187.492537][ T3963] entry_SYSCALL_64_after_hwframe+0x68/0xd2 [ 187.498450][ T3963] RIP: 0033:0x7fcce9f8eba9 [ 187.502887][ T3963] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 a8 ff ff ff f7 d8 64 89 01 48 [ 187.522511][ T3963] RSP: 002b:00007fcceaefa038 EFLAGS: 00000246 ORIG_RAX: 0000000000000141 [ 187.531026][ T3963] RAX: ffffffffffffffda RBX: 00007fccea1d5fa0 RCX: 00007fcce9f8eba9 [ 187.539015][ T3963] RDX: 0000000000000048 RSI: 0000200000000600 RDI: 000000000000000a [ 187.547035][ T3963] RBP: 00007fcceaefa090 R08: 0000000000000000 R09: 0000000000000000 [ 187.555021][ T3963] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 187.562997][ T3963] R13: 00007fccea1d6038 R14: 00007fccea1d5fa0 R15: 00007ffcd5ae9fd8 [ 187.570980][ T3963] [ 188.152279][ T3986] syz.4.1239[3986] is installing a program with bpf_probe_write_user helper that may corrupt user memory! [ 188.152358][ T3986] syz.4.1239[3986] is installing a program with bpf_probe_write_user helper that may corrupt user memory! [ 188.610988][ T3988] device pim6reg1 entered promiscuous mode [ 190.042520][ T4060] syz.0.1264[4060] is installing a program with bpf_probe_write_user helper that may corrupt user memory! [ 190.042601][ T4060] syz.0.1264[4060] is installing a program with bpf_probe_write_user helper that may corrupt user memory! [ 190.598191][ T4064] device pim6reg1 entered promiscuous mode [ 191.574003][ T4106] FAULT_INJECTION: forcing a failure. [ 191.574003][ T4106] name failslab, interval 1, probability 0, space 0, times 0 [ 191.695047][ T4106] CPU: 0 PID: 4106 Comm: syz.0.1282 Not tainted syzkaller #0 [ 191.702477][ T4106] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 08/18/2025 [ 191.712550][ T4106] Call Trace: [ 191.715850][ T4106] [ 191.718797][ T4106] __dump_stack+0x21/0x24 [ 191.723168][ T4106] dump_stack_lvl+0xee/0x150 [ 191.727790][ T4106] ? __cfi_dump_stack_lvl+0x8/0x8 [ 191.732839][ T4106] dump_stack+0x15/0x24 [ 191.737005][ T4106] should_fail_ex+0x3d4/0x520 [ 191.741699][ T4106] ? security_file_alloc+0x33/0x130 [ 191.746912][ T4106] __should_failslab+0xac/0xf0 [ 191.751703][ T4106] should_failslab+0x9/0x20 [ 191.756233][ T4106] kmem_cache_alloc+0x3b/0x330 [ 191.761109][ T4106] ? __alloc_file+0x28/0x2a0 [ 191.765722][ T4106] security_file_alloc+0x33/0x130 [ 191.770770][ T4106] __alloc_file+0xb5/0x2a0 [ 191.775201][ T4106] alloc_empty_file+0x97/0x180 [ 191.780019][ T4106] alloc_file+0x59/0x640 [ 191.784275][ T4106] alloc_file_pseudo+0x17a/0x1f0 [ 191.789235][ T4106] ? __cfi_alloc_file_pseudo+0x10/0x10 [ 191.794707][ T4106] ? alloc_perf_context+0x222/0x2e0 [ 191.799926][ T4106] anon_inode_getfile+0xa6/0x180 [ 191.804879][ T4106] __se_sys_perf_event_open+0xbd2/0x1b80 [ 191.810541][ T4106] ? __x64_sys_perf_event_open+0xd0/0xd0 [ 191.816299][ T4106] ? __cfi_ksys_write+0x10/0x10 [ 191.821193][ T4106] ? __bpf_trace_sys_enter+0x62/0x70 [ 191.826498][ T4106] __x64_sys_perf_event_open+0xbf/0xd0 [ 191.831992][ T4106] x64_sys_call+0x385/0x9a0 [ 191.836511][ T4106] do_syscall_64+0x4c/0xa0 [ 191.840960][ T4106] ? clear_bhb_loop+0x30/0x80 [ 191.845668][ T4106] ? clear_bhb_loop+0x30/0x80 [ 191.850374][ T4106] entry_SYSCALL_64_after_hwframe+0x68/0xd2 [ 191.856284][ T4106] RIP: 0033:0x7f286058eba9 [ 191.860721][ T4106] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 a8 ff ff ff f7 d8 64 89 01 48 [ 191.880343][ T4106] RSP: 002b:00007f28613e1038 EFLAGS: 00000246 ORIG_RAX: 000000000000012a [ 191.888762][ T4106] RAX: ffffffffffffffda RBX: 00007f28607d5fa0 RCX: 00007f286058eba9 [ 191.896742][ T4106] RDX: ffffffffffffffff RSI: 0000000000000000 RDI: 0000200000000040 [ 191.904720][ T4106] RBP: 00007f28613e1090 R08: 0000000000000009 R09: 0000000000000000 [ 191.912786][ T4106] R10: ffffffffffffffff R11: 0000000000000246 R12: 0000000000000001 [ 191.920760][ T4106] R13: 00007f28607d6038 R14: 00007f28607d5fa0 R15: 00007ffcf3cf31b8 [ 191.928738][ T4106] [ 192.270585][ T4124] FAULT_INJECTION: forcing a failure. [ 192.270585][ T4124] name failslab, interval 1, probability 0, space 0, times 0 [ 192.325258][ T4124] CPU: 1 PID: 4124 Comm: syz.2.1287 Not tainted syzkaller #0 [ 192.332708][ T4124] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 08/18/2025 [ 192.342822][ T4124] Call Trace: [ 192.346124][ T4124] [ 192.349073][ T4124] __dump_stack+0x21/0x24 [ 192.353443][ T4124] dump_stack_lvl+0xee/0x150 [ 192.358063][ T4124] ? __cfi_dump_stack_lvl+0x8/0x8 [ 192.363110][ T4124] dump_stack+0x15/0x24 [ 192.367278][ T4124] should_fail_ex+0x3d4/0x520 [ 192.371971][ T4124] __should_failslab+0xac/0xf0 [ 192.376771][ T4124] ? kvmalloc_node+0x294/0x480 [ 192.381576][ T4124] should_failslab+0x9/0x20 [ 192.386093][ T4124] __kmem_cache_alloc_node+0x3d/0x2c0 [ 192.391492][ T4124] ? kasan_save_alloc_info+0x25/0x30 [ 192.396815][ T4124] ? kvmalloc_node+0x294/0x480 [ 192.401608][ T4124] __kmalloc_node+0xa1/0x1e0 [ 192.406220][ T4124] ? __dev_change_flags+0x21b/0x6b0 [ 192.411435][ T4124] ? dev_ifsioc+0x159/0xed0 [ 192.415950][ T4124] kvmalloc_node+0x294/0x480 [ 192.420559][ T4124] ? __cfi_kvmalloc_node+0x10/0x10 [ 192.425685][ T4124] ? __kasan_check_write+0x14/0x20 [ 192.430810][ T4124] ? qdisc_alloc+0x5ae/0x780 [ 192.435709][ T4124] pfifo_fast_init+0x260/0x7a0 [ 192.440487][ T4124] qdisc_create_dflt+0x150/0x3b0 [ 192.445434][ T4124] mq_init+0x2df/0x670 [ 192.449508][ T4124] ? __cfi_mq_init+0x10/0x10 [ 192.454143][ T4124] ? __kasan_check_write+0x14/0x20 [ 192.459299][ T4124] ? qdisc_alloc+0x5ae/0x780 [ 192.463884][ T4124] qdisc_create_dflt+0x150/0x3b0 [ 192.468819][ T4124] dev_activate+0x12d/0x1040 [ 192.473409][ T4124] __dev_open+0x3ce/0x4f0 [ 192.477749][ T4124] ? dev_open+0x230/0x230 [ 192.482073][ T4124] ? _raw_spin_unlock_bh+0x50/0x60 [ 192.487193][ T4124] ? dev_set_rx_mode+0x223/0x2c0 [ 192.492126][ T4124] ? __kasan_check_read+0x11/0x20 [ 192.497152][ T4124] __dev_change_flags+0x21b/0x6b0 [ 192.502172][ T4124] ? __cfi___dev_change_flags+0x10/0x10 [ 192.507721][ T4124] dev_change_flags+0x88/0x1a0 [ 192.512506][ T4124] dev_ifsioc+0x159/0xed0 [ 192.516843][ T4124] ? dev_ioctl+0xd10/0xd10 [ 192.521271][ T4124] ? __mutex_lock_slowpath+0xe/0x10 [ 192.526512][ T4124] ? mutex_lock+0xf8/0x1a0 [ 192.530953][ T4124] ? __cfi_mutex_lock+0x10/0x10 [ 192.535811][ T4124] ? dev_get_by_name_rcu+0xe5/0x130 [ 192.541025][ T4124] dev_ioctl+0x556/0xd10 [ 192.545298][ T4124] sock_do_ioctl+0x23f/0x310 [ 192.549899][ T4124] ? sock_show_fdinfo+0xb0/0xb0 [ 192.554754][ T4124] ? selinux_file_ioctl+0x377/0x480 [ 192.559950][ T4124] sock_ioctl+0x4d8/0x6e0 [ 192.564363][ T4124] ? __cfi_sock_ioctl+0x10/0x10 [ 192.569227][ T4124] ? sysvec_apic_timer_interrupt+0x64/0xc0 [ 192.575049][ T4124] ? security_file_ioctl+0x95/0xc0 [ 192.580165][ T4124] ? __cfi_sock_ioctl+0x10/0x10 [ 192.585020][ T4124] __se_sys_ioctl+0x12f/0x1b0 [ 192.589699][ T4124] __x64_sys_ioctl+0x7b/0x90 [ 192.594283][ T4124] x64_sys_call+0x58b/0x9a0 [ 192.598785][ T4124] do_syscall_64+0x4c/0xa0 [ 192.603221][ T4124] ? clear_bhb_loop+0x30/0x80 [ 192.607915][ T4124] ? clear_bhb_loop+0x30/0x80 [ 192.612587][ T4124] entry_SYSCALL_64_after_hwframe+0x68/0xd2 [ 192.618477][ T4124] RIP: 0033:0x7fbcc5d8eba9 [ 192.622892][ T4124] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 a8 ff ff ff f7 d8 64 89 01 48 [ 192.642496][ T4124] RSP: 002b:00007fbcc47f7038 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 192.650923][ T4124] RAX: ffffffffffffffda RBX: 00007fbcc5fd5fa0 RCX: 00007fbcc5d8eba9 [ 192.658901][ T4124] RDX: 0000200000000000 RSI: 0000000000008914 RDI: 0000000000000006 [ 192.666869][ T4124] RBP: 00007fbcc47f7090 R08: 0000000000000000 R09: 0000000000000000 [ 192.674933][ T4124] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 192.682902][ T4124] R13: 00007fbcc5fd6038 R14: 00007fbcc5fd5fa0 R15: 00007ffde945c5f8 [ 192.690872][ T4124] [ 192.714247][ T4124] syzkaller0: default qdisc (pfifo_fast) fail, fallback to noqueue [ 192.749698][ T4124] device syzkaller0 entered promiscuous mode [ 192.831885][ T4138] FAULT_INJECTION: forcing a failure. [ 192.831885][ T4138] name failslab, interval 1, probability 0, space 0, times 0 [ 192.849354][ T4138] CPU: 0 PID: 4138 Comm: syz.3.1293 Not tainted syzkaller #0 [ 192.856770][ T4138] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 08/18/2025 [ 192.866827][ T4138] Call Trace: [ 192.870100][ T4138] [ 192.873027][ T4138] __dump_stack+0x21/0x24 [ 192.877363][ T4138] dump_stack_lvl+0xee/0x150 [ 192.881958][ T4138] ? __cfi_dump_stack_lvl+0x8/0x8 [ 192.886986][ T4138] dump_stack+0x15/0x24 [ 192.891134][ T4138] should_fail_ex+0x3d4/0x520 [ 192.895818][ T4138] __should_failslab+0xac/0xf0 [ 192.900587][ T4138] ? bpf_prog_test_run_skb+0x24f/0x1290 [ 192.906136][ T4138] should_failslab+0x9/0x20 [ 192.910641][ T4138] __kmem_cache_alloc_node+0x3d/0x2c0 [ 192.916010][ T4138] ? __cfi_bpf_prog_test_run_skb+0x10/0x10 [ 192.921819][ T4138] ? bpf_prog_test_run_skb+0x24f/0x1290 [ 192.927383][ T4138] __kmalloc+0xa1/0x1e0 [ 192.931564][ T4138] bpf_prog_test_run_skb+0x24f/0x1290 [ 192.936933][ T4138] ? asm_sysvec_apic_timer_interrupt+0x1b/0x20 [ 192.943086][ T4138] ? __kasan_check_write+0x14/0x20 [ 192.948199][ T4138] ? __cfi_bpf_prog_test_run_skb+0x10/0x10 [ 192.954023][ T4138] bpf_prog_test_run+0x3e3/0x630 [ 192.958955][ T4138] ? __cfi_selinux_bpf+0x10/0x10 [ 192.963883][ T4138] ? bpf_prog_query+0x270/0x270 [ 192.968740][ T4138] ? selinux_bpf+0xce/0xf0 [ 192.973145][ T4138] ? security_bpf+0x93/0xb0 [ 192.977653][ T4138] __sys_bpf+0x56d/0x780 [ 192.981896][ T4138] ? bpf_link_show_fdinfo+0x320/0x320 [ 192.987273][ T4138] ? irqentry_exit+0x37/0x40 [ 192.991864][ T4138] ? sysvec_apic_timer_interrupt+0x64/0xc0 [ 192.997668][ T4138] ? asm_sysvec_apic_timer_interrupt+0x1b/0x20 [ 193.003820][ T4138] __x64_sys_bpf+0x7c/0x90 [ 193.008250][ T4138] x64_sys_call+0x488/0x9a0 [ 193.012751][ T4138] do_syscall_64+0x4c/0xa0 [ 193.017159][ T4138] ? clear_bhb_loop+0x30/0x80 [ 193.021831][ T4138] ? clear_bhb_loop+0x30/0x80 [ 193.026502][ T4138] entry_SYSCALL_64_after_hwframe+0x68/0xd2 [ 193.032402][ T4138] RIP: 0033:0x7fcce9f8eba9 [ 193.036811][ T4138] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 a8 ff ff ff f7 d8 64 89 01 48 [ 193.056450][ T4138] RSP: 002b:00007fcceaefa038 EFLAGS: 00000246 ORIG_RAX: 0000000000000141 [ 193.064886][ T4138] RAX: ffffffffffffffda RBX: 00007fccea1d5fa0 RCX: 00007fcce9f8eba9 [ 193.072864][ T4138] RDX: 0000000000000050 RSI: 0000200000000140 RDI: 000000000000000a [ 193.080846][ T4138] RBP: 00007fcceaefa090 R08: 0000000000000000 R09: 0000000000000000 [ 193.088815][ T4138] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 193.096804][ T4138] R13: 00007fccea1d6038 R14: 00007fccea1d5fa0 R15: 00007ffcd5ae9fd8 [ 193.104781][ T4138] [ 194.652624][ T4184] FAULT_INJECTION: forcing a failure. [ 194.652624][ T4184] name failslab, interval 1, probability 0, space 0, times 0 [ 194.675493][ T4184] CPU: 0 PID: 4184 Comm: syz.3.1305 Not tainted syzkaller #0 [ 194.682975][ T4184] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 08/18/2025 [ 194.693054][ T4184] Call Trace: [ 194.696344][ T4184] [ 194.699283][ T4184] __dump_stack+0x21/0x24 [ 194.703630][ T4184] dump_stack_lvl+0xee/0x150 [ 194.708235][ T4184] ? __cfi_dump_stack_lvl+0x8/0x8 [ 194.713285][ T4184] dump_stack+0x15/0x24 [ 194.717441][ T4184] should_fail_ex+0x3d4/0x520 [ 194.722121][ T4184] __should_failslab+0xac/0xf0 [ 194.726890][ T4184] ? kvmalloc_node+0x294/0x480 [ 194.731661][ T4184] should_failslab+0x9/0x20 [ 194.736165][ T4184] __kmem_cache_alloc_node+0x3d/0x2c0 [ 194.741542][ T4184] ? kasan_save_alloc_info+0x25/0x30 [ 194.746837][ T4184] ? kvmalloc_node+0x294/0x480 [ 194.751608][ T4184] __kmalloc_node+0xa1/0x1e0 [ 194.756203][ T4184] ? __dev_change_flags+0x21b/0x6b0 [ 194.761401][ T4184] ? dev_ifsioc+0x159/0xed0 [ 194.765908][ T4184] kvmalloc_node+0x294/0x480 [ 194.770507][ T4184] ? __cfi_kvmalloc_node+0x10/0x10 [ 194.775625][ T4184] ? __kasan_check_write+0x14/0x20 [ 194.780744][ T4184] ? qdisc_alloc+0x5ae/0x780 [ 194.785334][ T4184] pfifo_fast_init+0x260/0x7a0 [ 194.790116][ T4184] qdisc_create_dflt+0x150/0x3b0 [ 194.795054][ T4184] mq_init+0x2df/0x670 [ 194.799123][ T4184] ? __cfi_mq_init+0x10/0x10 [ 194.803717][ T4184] ? __kasan_check_write+0x14/0x20 [ 194.808832][ T4184] ? qdisc_alloc+0x5ae/0x780 [ 194.813433][ T4184] qdisc_create_dflt+0x150/0x3b0 [ 194.818380][ T4184] dev_activate+0x12d/0x1040 [ 194.822965][ T4184] __dev_open+0x3ce/0x4f0 [ 194.827287][ T4184] ? dev_open+0x230/0x230 [ 194.831704][ T4184] ? _raw_spin_unlock_bh+0x50/0x60 [ 194.836823][ T4184] ? dev_set_rx_mode+0x223/0x2c0 [ 194.841788][ T4184] ? __kasan_check_read+0x11/0x20 [ 194.846839][ T4184] __dev_change_flags+0x21b/0x6b0 [ 194.851860][ T4184] ? __cfi___dev_change_flags+0x10/0x10 [ 194.857401][ T4184] ? sysvec_apic_timer_interrupt+0x64/0xc0 [ 194.863214][ T4184] dev_change_flags+0x88/0x1a0 [ 194.867974][ T4184] dev_ifsioc+0x159/0xed0 [ 194.872301][ T4184] ? dev_ioctl+0xd10/0xd10 [ 194.876716][ T4184] ? __kasan_check_write+0x14/0x20 [ 194.881828][ T4184] ? mutex_lock+0x8d/0x1a0 [ 194.886250][ T4184] ? __cfi_mutex_lock+0x10/0x10 [ 194.891100][ T4184] ? dev_get_by_name_rcu+0xe5/0x130 [ 194.896306][ T4184] dev_ioctl+0x556/0xd10 [ 194.900551][ T4184] sock_do_ioctl+0x23f/0x310 [ 194.905140][ T4184] ? sock_show_fdinfo+0xb0/0xb0 [ 194.909993][ T4184] ? sock_ioctl+0x1ab/0x6e0 [ 194.914501][ T4184] sock_ioctl+0x4d8/0x6e0 [ 194.918828][ T4184] ? __cfi_sock_ioctl+0x10/0x10 [ 194.923683][ T4184] ? __fget_files+0x2d5/0x330 [ 194.928361][ T4184] ? security_file_ioctl+0x95/0xc0 [ 194.933469][ T4184] ? __cfi_sock_ioctl+0x10/0x10 [ 194.938316][ T4184] __se_sys_ioctl+0x12f/0x1b0 [ 194.942988][ T4184] __x64_sys_ioctl+0x7b/0x90 [ 194.947571][ T4184] x64_sys_call+0x58b/0x9a0 [ 194.952088][ T4184] do_syscall_64+0x4c/0xa0 [ 194.956528][ T4184] ? clear_bhb_loop+0x30/0x80 [ 194.961235][ T4184] ? clear_bhb_loop+0x30/0x80 [ 194.965924][ T4184] entry_SYSCALL_64_after_hwframe+0x68/0xd2 [ 194.971818][ T4184] RIP: 0033:0x7fcce9f8eba9 [ 194.976227][ T4184] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 a8 ff ff ff f7 d8 64 89 01 48 [ 194.995831][ T4184] RSP: 002b:00007fcceaefa038 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 195.004244][ T4184] RAX: ffffffffffffffda RBX: 00007fccea1d5fa0 RCX: 00007fcce9f8eba9 [ 195.012211][ T4184] RDX: 0000200000000000 RSI: 0000000000008914 RDI: 0000000000000007 [ 195.020180][ T4184] RBP: 00007fcceaefa090 R08: 0000000000000000 R09: 0000000000000000 [ 195.028159][ T4184] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 195.036136][ T4184] R13: 00007fccea1d6038 R14: 00007fccea1d5fa0 R15: 00007ffcd5ae9fd8 [ 195.044116][ T4184] [ 195.050854][ T4184] syzkaller0: default qdisc (pfifo_fast) fail, fallback to noqueue [ 195.077196][ T4184] device syzkaller0 entered promiscuous mode [ 195.758135][ T4200] bridge0: port 2(bridge_slave_1) entered disabled state [ 195.765413][ T4200] bridge0: port 1(bridge_slave_0) entered disabled state [ 195.807141][ T4200] device bridge_slave_1 left promiscuous mode [ 195.813341][ T4200] bridge0: port 2(bridge_slave_1) entered disabled state [ 195.823340][ T4200] device bridge_slave_0 left promiscuous mode [ 195.829636][ T4200] bridge0: port 1(bridge_slave_0) entered disabled state [ 196.003264][ T4214] FAULT_INJECTION: forcing a failure. [ 196.003264][ T4214] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 196.055677][ T4212] syz.3.1313[4212] is installing a program with bpf_probe_write_user helper that may corrupt user memory! [ 196.055756][ T4212] syz.3.1313[4212] is installing a program with bpf_probe_write_user helper that may corrupt user memory! [ 196.067238][ T4214] CPU: 1 PID: 4214 Comm: syz.0.1315 Not tainted syzkaller #0 [ 196.085905][ T4214] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 08/18/2025 [ 196.095989][ T4214] Call Trace: [ 196.099284][ T4214] [ 196.102229][ T4214] __dump_stack+0x21/0x24 [ 196.106590][ T4214] dump_stack_lvl+0xee/0x150 [ 196.111207][ T4214] ? __cfi_dump_stack_lvl+0x8/0x8 [ 196.116255][ T4214] ? __kmalloc_node+0xb2/0x1e0 [ 196.121049][ T4214] dump_stack+0x15/0x24 [ 196.125217][ T4214] should_fail_ex+0x3d4/0x520 [ 196.128817][ T4219] syz.1.1314[4219] is installing a program with bpf_probe_write_user helper that may corrupt user memory! [ 196.129926][ T4214] should_fail+0xb/0x10 [ 196.129981][ T4219] syz.1.1314[4219] is installing a program with bpf_probe_write_user helper that may corrupt user memory! [ 196.141222][ T4214] should_fail_usercopy+0x1a/0x20 [ 196.141250][ T4214] _copy_from_user+0x1e/0xc0 [ 196.141272][ T4214] map_update_elem+0x440/0x660 [ 196.171157][ T4214] __sys_bpf+0x448/0x780 [ 196.175424][ T4214] ? bpf_link_show_fdinfo+0x320/0x320 [ 196.180822][ T4214] ? __cfi_ksys_write+0x10/0x10 [ 196.185704][ T4214] ? debug_smp_processor_id+0x17/0x20 [ 196.191117][ T4214] __x64_sys_bpf+0x7c/0x90 [ 196.195559][ T4214] x64_sys_call+0x488/0x9a0 [ 196.200087][ T4214] do_syscall_64+0x4c/0xa0 [ 196.204511][ T4214] ? clear_bhb_loop+0x30/0x80 [ 196.209216][ T4214] ? clear_bhb_loop+0x30/0x80 [ 196.213910][ T4214] entry_SYSCALL_64_after_hwframe+0x68/0xd2 [ 196.219823][ T4214] RIP: 0033:0x7f286058eba9 [ 196.224248][ T4214] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 a8 ff ff ff f7 d8 64 89 01 48 [ 196.243856][ T4214] RSP: 002b:00007f28613e1038 EFLAGS: 00000246 ORIG_RAX: 0000000000000141 [ 196.252267][ T4214] RAX: ffffffffffffffda RBX: 00007f28607d5fa0 RCX: 00007f286058eba9 [ 196.260251][ T4214] RDX: 0000000000000020 RSI: 0000200000000000 RDI: 0000000000000002 [ 196.268217][ T4214] RBP: 00007f28613e1090 R08: 0000000000000000 R09: 0000000000000000 [ 196.276196][ T4214] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 196.284160][ T4214] R13: 00007f28607d6038 R14: 00007f28607d5fa0 R15: 00007ffcf3cf31b8 [ 196.292137][ T4214] [ 197.851563][ T4268] device pim6reg1 entered promiscuous mode [ 198.278694][ T4279] syz.1.1331[4279] is installing a program with bpf_probe_write_user helper that may corrupt user memory! [ 198.278774][ T4279] syz.1.1331[4279] is installing a program with bpf_probe_write_user helper that may corrupt user memory! [ 199.394134][ T4317] device pim6reg1 entered promiscuous mode [ 199.443083][ T4320] Driver unsupported XDP return value 0 on prog (id 1450) dev N/A, expect packet loss! [ 199.776188][ T4333] syz.2.1348[4333] is installing a program with bpf_probe_write_user helper that may corrupt user memory! [ 199.776266][ T4333] syz.2.1348[4333] is installing a program with bpf_probe_write_user helper that may corrupt user memory! [ 199.788762][ T4328] device syzkaller0 entered promiscuous mode [ 200.203859][ T4344] syz.1.1349[4344] is installing a program with bpf_probe_write_user helper that may corrupt user memory! [ 200.203936][ T4344] syz.1.1349[4344] is installing a program with bpf_probe_write_user helper that may corrupt user memory! [ 201.296694][ T4387] syz.2.1364[4387] is installing a program with bpf_probe_write_user helper that may corrupt user memory! [ 201.461201][ T4387] syz.2.1364[4387] is installing a program with bpf_probe_write_user helper that may corrupt user memory! [ 202.304155][ T4408] syz.2.1369[4408] is installing a program with bpf_probe_write_user helper that may corrupt user memory! [ 202.437211][ T4408] syz.2.1369[4408] is installing a program with bpf_probe_write_user helper that may corrupt user memory! [ 202.829019][ T4425] FAULT_INJECTION: forcing a failure. [ 202.829019][ T4425] name failslab, interval 1, probability 0, space 0, times 0 [ 203.053757][ T4425] CPU: 0 PID: 4425 Comm: syz.4.1377 Not tainted syzkaller #0 [ 203.061180][ T4425] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 08/18/2025 [ 203.071258][ T4425] Call Trace: [ 203.074546][ T4425] [ 203.077484][ T4425] __dump_stack+0x21/0x24 [ 203.081851][ T4425] dump_stack_lvl+0xee/0x150 [ 203.086475][ T4425] ? __cfi_dump_stack_lvl+0x8/0x8 [ 203.091537][ T4425] dump_stack+0x15/0x24 [ 203.095713][ T4425] should_fail_ex+0x3d4/0x520 [ 203.100418][ T4425] __should_failslab+0xac/0xf0 [ 203.105213][ T4425] ? bpf_test_init+0xce/0x160 [ 203.109942][ T4425] should_failslab+0x9/0x20 [ 203.114466][ T4425] __kmem_cache_alloc_node+0x3d/0x2c0 [ 203.119865][ T4425] ? bpf_test_init+0xce/0x160 [ 203.124573][ T4425] __kmalloc+0xa1/0x1e0 [ 203.128755][ T4425] bpf_test_init+0xce/0x160 [ 203.133287][ T4425] bpf_prog_test_run_xdp+0x359/0xe50 [ 203.138613][ T4425] ? __cfi_bpf_prog_test_run_xdp+0x10/0x10 [ 203.144445][ T4425] ? __kasan_check_write+0x14/0x20 [ 203.149579][ T4425] ? __cfi_bpf_prog_test_run_xdp+0x10/0x10 [ 203.155411][ T4425] bpf_prog_test_run+0x3e3/0x630 [ 203.160372][ T4425] ? slab_free_freelist_hook+0xc2/0x190 [ 203.165948][ T4425] ? bpf_prog_query+0x270/0x270 [ 203.170819][ T4425] ? selinux_bpf+0xce/0xf0 [ 203.175267][ T4425] ? security_bpf+0x93/0xb0 [ 203.179811][ T4425] __sys_bpf+0x56d/0x780 [ 203.184066][ T4425] ? bpf_link_show_fdinfo+0x320/0x320 [ 203.189454][ T4425] ? __cfi_ksys_write+0x10/0x10 [ 203.194333][ T4425] ? debug_smp_processor_id+0x17/0x20 [ 203.199734][ T4425] __x64_sys_bpf+0x7c/0x90 [ 203.204179][ T4425] x64_sys_call+0x488/0x9a0 [ 203.208707][ T4425] do_syscall_64+0x4c/0xa0 [ 203.213163][ T4425] ? clear_bhb_loop+0x30/0x80 [ 203.217897][ T4425] ? clear_bhb_loop+0x30/0x80 [ 203.222592][ T4425] entry_SYSCALL_64_after_hwframe+0x68/0xd2 [ 203.228547][ T4425] RIP: 0033:0x7f442918eba9 [ 203.232975][ T4425] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 a8 ff ff ff f7 d8 64 89 01 48 [ 203.252595][ T4425] RSP: 002b:00007f4429f3e038 EFLAGS: 00000246 ORIG_RAX: 0000000000000141 [ 203.261044][ T4425] RAX: ffffffffffffffda RBX: 00007f44293d5fa0 RCX: 00007f442918eba9 [ 203.269038][ T4425] RDX: 0000000000000050 RSI: 0000200000000500 RDI: 000000000000000a [ 203.277023][ T4425] RBP: 00007f4429f3e090 R08: 0000000000000000 R09: 0000000000000000 [ 203.285008][ T4425] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 203.293023][ T4425] R13: 00007f44293d6038 R14: 00007f44293d5fa0 R15: 00007fffc49ca578 [ 203.301022][ T4425] [ 203.725870][ T4444] device pim6reg1 entered promiscuous mode [ 203.858349][ T4452] device wg2 left promiscuous mode [ 203.878476][ T4453] device wg2 entered promiscuous mode [ 203.901724][ T4439] device pim6reg1 entered promiscuous mode [ 203.959101][ T28] audit: type=1400 audit(1757992237.401:123): avc: denied { create } for pid=4450 comm="syz.0.1387" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=rose_socket permissive=1 [ 206.491686][ T4463] device syzkaller0 entered promiscuous mode [ 207.295444][ T4478] FAULT_INJECTION: forcing a failure. [ 207.295444][ T4478] name failslab, interval 1, probability 0, space 0, times 0 [ 207.463615][ T4478] CPU: 0 PID: 4478 Comm: syz.1.1395 Not tainted syzkaller #0 [ 207.471044][ T4478] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 08/18/2025 [ 207.481114][ T4478] Call Trace: [ 207.484405][ T4478] [ 207.487347][ T4478] __dump_stack+0x21/0x24 [ 207.491707][ T4478] dump_stack_lvl+0xee/0x150 [ 207.496330][ T4478] ? __cfi_dump_stack_lvl+0x8/0x8 [ 207.501390][ T4478] dump_stack+0x15/0x24 [ 207.505562][ T4478] should_fail_ex+0x3d4/0x520 [ 207.510266][ T4478] __should_failslab+0xac/0xf0 [ 207.515059][ T4478] ? slhc_init+0x77/0x770 [ 207.519413][ T4478] should_failslab+0x9/0x20 [ 207.523939][ T4478] __kmem_cache_alloc_node+0x3d/0x2c0 [ 207.529334][ T4478] ? security_file_permission+0x94/0xb0 [ 207.534892][ T4478] ? slhc_init+0x77/0x770 [ 207.539230][ T4478] kmalloc_trace+0x29/0xb0 [ 207.543658][ T4478] slhc_init+0x77/0x770 [ 207.547817][ T4478] ppp_ioctl+0x126d/0x1690 [ 207.552236][ T4478] ? mutex_unlock+0x89/0x220 [ 207.556830][ T4478] ? __cfi_mutex_unlock+0x10/0x10 [ 207.561864][ T4478] ? __cfi_ppp_ioctl+0x10/0x10 [ 207.566635][ T4478] ? __fget_files+0x2d5/0x330 [ 207.571317][ T4478] ? security_file_ioctl+0x95/0xc0 [ 207.576435][ T4478] ? __cfi_ppp_ioctl+0x10/0x10 [ 207.581223][ T4478] __se_sys_ioctl+0x12f/0x1b0 [ 207.585914][ T4478] __x64_sys_ioctl+0x7b/0x90 [ 207.590501][ T4478] x64_sys_call+0x58b/0x9a0 [ 207.595006][ T4478] do_syscall_64+0x4c/0xa0 [ 207.599416][ T4478] ? clear_bhb_loop+0x30/0x80 [ 207.604186][ T4478] ? clear_bhb_loop+0x30/0x80 [ 207.608865][ T4478] entry_SYSCALL_64_after_hwframe+0x68/0xd2 [ 207.614757][ T4478] RIP: 0033:0x7f504118eba9 [ 207.619176][ T4478] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 a8 ff ff ff f7 d8 64 89 01 48 [ 207.638792][ T4478] RSP: 002b:00007f504207a038 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 207.647204][ T4478] RAX: ffffffffffffffda RBX: 00007f50413d6090 RCX: 00007f504118eba9 [ 207.655178][ T4478] RDX: 0000200000000180 RSI: 0000000040047451 RDI: 000000000000004a [ 207.663152][ T4478] RBP: 00007f504207a090 R08: 0000000000000000 R09: 0000000000000000 [ 207.671123][ T4478] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 207.679099][ T4478] R13: 00007f50413d6128 R14: 00007f50413d6090 R15: 00007fff21eb1618 [ 207.687078][ T4478] [ 208.638122][ T4513] device pim6reg1 entered promiscuous mode [ 210.624910][ T4519] device pim6reg1 entered promiscuous mode [ 212.405673][ T4559] device pim6reg1 entered promiscuous mode [ 212.939288][ T4570] device syzkaller0 entered promiscuous mode [ 214.191600][ T4613] FAULT_INJECTION: forcing a failure. [ 214.191600][ T4613] name fail_page_alloc, interval 1, probability 0, space 0, times 0 [ 214.213648][ T4613] CPU: 0 PID: 4613 Comm: syz.3.1439 Not tainted syzkaller #0 [ 214.221070][ T4613] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 08/18/2025 [ 214.231134][ T4613] Call Trace: [ 214.234417][ T4613] [ 214.237355][ T4613] __dump_stack+0x21/0x24 [ 214.241712][ T4613] dump_stack_lvl+0xee/0x150 [ 214.246338][ T4613] ? __cfi_dump_stack_lvl+0x8/0x8 [ 214.251387][ T4613] ? prandom_u32_state+0x1d/0x170 [ 214.256441][ T4613] dump_stack+0x15/0x24 [ 214.260613][ T4613] should_fail_ex+0x3d4/0x520 [ 214.265333][ T4613] should_fail_alloc_page+0x61/0x90 [ 214.270557][ T4613] prepare_alloc_pages+0x148/0x5f0 [ 214.275689][ T4613] ? __alloc_pages_bulk+0x9c0/0x9c0 [ 214.280897][ T4613] ? __bpf_trace_mm_page_alloc+0xc0/0xf0 [ 214.286540][ T4613] __alloc_pages+0x124/0x450 [ 214.291135][ T4613] ? __cfi___alloc_pages+0x10/0x10 [ 214.296249][ T4613] ? __cfi__raw_spin_lock+0x10/0x10 [ 214.301465][ T4613] __get_free_pages+0xe/0x30 [ 214.306069][ T4613] kasan_populate_vmalloc_pte+0x29/0x120 [ 214.311698][ T4613] __apply_to_page_range+0x8c1/0xc00 [ 214.317003][ T4613] ? __cfi_kasan_populate_vmalloc_pte+0x10/0x10 [ 214.323257][ T4613] ? __cfi_kasan_populate_vmalloc_pte+0x10/0x10 [ 214.329489][ T4613] apply_to_page_range+0x3b/0x50 [ 214.334446][ T4613] kasan_populate_vmalloc+0x60/0x70 [ 214.339637][ T4613] alloc_vmap_area+0x173e/0x1870 [ 214.344594][ T4613] ? vm_map_ram+0x930/0x930 [ 214.349100][ T4613] ? __kasan_kmalloc+0x95/0xb0 [ 214.353880][ T4613] ? kmalloc_node_trace+0x3d/0xb0 [ 214.358912][ T4613] __get_vm_area_node+0x160/0x360 [ 214.363943][ T4613] ? x64_sys_call+0x488/0x9a0 [ 214.368640][ T4613] __vmalloc_node_range+0x326/0x13d0 [ 214.373918][ T4613] ? sock_hash_alloc+0x297/0x510 [ 214.378866][ T4613] ? __cfi___vmalloc_node_range+0x10/0x10 [ 214.384576][ T4613] ? kasan_save_alloc_info+0x25/0x30 [ 214.389861][ T4613] ? bpf_map_area_alloc+0x4b/0xe0 [ 214.394885][ T4613] ? __kmalloc_node+0xb2/0x1e0 [ 214.399652][ T4613] bpf_map_area_alloc+0xd7/0xe0 [ 214.404506][ T4613] ? sock_hash_alloc+0x297/0x510 [ 214.409450][ T4613] sock_hash_alloc+0x297/0x510 [ 214.414217][ T4613] map_create+0x49c/0xd80 [ 214.418580][ T4613] __sys_bpf+0x30b/0x780 [ 214.422821][ T4613] ? bpf_link_show_fdinfo+0x320/0x320 [ 214.428188][ T4613] ? __cfi_ksys_write+0x10/0x10 [ 214.433035][ T4613] ? __bpf_trace_sys_enter+0x62/0x70 [ 214.438312][ T4613] __x64_sys_bpf+0x7c/0x90 [ 214.442736][ T4613] x64_sys_call+0x488/0x9a0 [ 214.447329][ T4613] do_syscall_64+0x4c/0xa0 [ 214.451734][ T4613] ? clear_bhb_loop+0x30/0x80 [ 214.456414][ T4613] ? clear_bhb_loop+0x30/0x80 [ 214.461097][ T4613] entry_SYSCALL_64_after_hwframe+0x68/0xd2 [ 214.466986][ T4613] RIP: 0033:0x7fcce9f8eba9 [ 214.471412][ T4613] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 a8 ff ff ff f7 d8 64 89 01 48 [ 214.491013][ T4613] RSP: 002b:00007fcceaefa038 EFLAGS: 00000246 ORIG_RAX: 0000000000000141 [ 214.499433][ T4613] RAX: ffffffffffffffda RBX: 00007fccea1d5fa0 RCX: 00007fcce9f8eba9 [ 214.507401][ T4613] RDX: 0000000000000050 RSI: 0000200000000180 RDI: 0000000000000000 [ 214.515389][ T4613] RBP: 00007fcceaefa090 R08: 0000000000000000 R09: 0000000000000000 [ 214.523360][ T4613] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 214.531323][ T4613] R13: 00007fccea1d6038 R14: 00007fccea1d5fa0 R15: 00007ffcd5ae9fd8 [ 214.539293][ T4613] [ 214.910563][ T4621] syz.3.1441[4621] is installing a program with bpf_probe_write_user helper that may corrupt user memory! [ 214.910635][ T4621] syz.3.1441[4621] is installing a program with bpf_probe_write_user helper that may corrupt user memory! [ 215.261301][ T4627] bond_slave_1: mtu less than device minimum [ 215.700764][ T4636] device sit0 left promiscuous mode [ 215.787655][ T4639] device sit0 entered promiscuous mode [ 216.138935][ T4634] device pim6reg1 entered promiscuous mode [ 216.409802][ T4646] bridge0: port 2(bridge_slave_1) entered disabled state [ 216.418344][ T4646] bridge0: port 1(bridge_slave_0) entered disabled state [ 216.516949][ T4652] device bridge_slave_1 left promiscuous mode [ 216.557169][ T4652] bridge0: port 2(bridge_slave_1) entered disabled state [ 216.619677][ T4652] device bridge_slave_0 left promiscuous mode [ 216.675551][ T4652] bridge0: port 1(bridge_slave_0) entered disabled state [ 216.790734][ T28] audit: type=1400 audit(1757992250.231:124): avc: denied { create } for pid=4665 comm="syz.0.1455" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=ieee802154_socket permissive=1 [ 217.128855][ T4674] syz.4.1456[4674] is installing a program with bpf_probe_write_user helper that may corrupt user memory! [ 217.128926][ T4674] syz.4.1456[4674] is installing a program with bpf_probe_write_user helper that may corrupt user memory! [ 217.656428][ T4686] device nicvf0 entered promiscuous mode [ 217.802618][ T28] audit: type=1400 audit(1757992251.241:125): avc: denied { create } for pid=4690 comm="syz.4.1462" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=key_socket permissive=1 [ 219.697422][ T4722] device pim6reg1 entered promiscuous mode [ 222.508452][ T4770] FAULT_INJECTION: forcing a failure. [ 222.508452][ T4770] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 222.619052][ T4770] CPU: 0 PID: 4770 Comm: syz.1.1486 Not tainted syzkaller #0 [ 222.626502][ T4770] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 08/18/2025 [ 222.636571][ T4770] Call Trace: [ 222.639867][ T4770] [ 222.642796][ T4770] __dump_stack+0x21/0x24 [ 222.647141][ T4770] dump_stack_lvl+0xee/0x150 [ 222.651736][ T4770] ? __cfi_dump_stack_lvl+0x8/0x8 [ 222.656768][ T4770] dump_stack+0x15/0x24 [ 222.660917][ T4770] should_fail_ex+0x3d4/0x520 [ 222.665598][ T4770] should_fail+0xb/0x10 [ 222.669767][ T4770] should_fail_usercopy+0x1a/0x20 [ 222.674804][ T4770] _copy_from_user+0x1e/0xc0 [ 222.679399][ T4770] __sys_bpf+0x277/0x780 [ 222.683661][ T4770] ? bpf_link_show_fdinfo+0x320/0x320 [ 222.689039][ T4770] ? __cfi_ksys_write+0x10/0x10 [ 222.693894][ T4770] ? debug_smp_processor_id+0x17/0x20 [ 222.699274][ T4770] __x64_sys_bpf+0x7c/0x90 [ 222.703704][ T4770] x64_sys_call+0x488/0x9a0 [ 222.708209][ T4770] do_syscall_64+0x4c/0xa0 [ 222.712623][ T4770] ? clear_bhb_loop+0x30/0x80 [ 222.717299][ T4770] ? clear_bhb_loop+0x30/0x80 [ 222.721974][ T4770] entry_SYSCALL_64_after_hwframe+0x68/0xd2 [ 222.727883][ T4770] RIP: 0033:0x7f504118eba9 [ 222.732292][ T4770] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 a8 ff ff ff f7 d8 64 89 01 48 [ 222.751894][ T4770] RSP: 002b:00007f504209b038 EFLAGS: 00000246 ORIG_RAX: 0000000000000141 [ 222.760313][ T4770] RAX: ffffffffffffffda RBX: 00007f50413d5fa0 RCX: 00007f504118eba9 [ 222.768278][ T4770] RDX: 0000000000000048 RSI: 0000200000000040 RDI: 0000000000000000 [ 222.776249][ T4770] RBP: 00007f504209b090 R08: 0000000000000000 R09: 0000000000000000 [ 222.784222][ T4770] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 222.792203][ T4770] R13: 00007f50413d6038 R14: 00007f50413d5fa0 R15: 00007fff21eb1618 [ 222.800205][ T4770] [ 223.152795][ T4785] device syzkaller0 entered promiscuous mode [ 223.311394][ T4797] syz.1.1496[4797] is installing a program with bpf_probe_write_user helper that may corrupt user memory! [ 223.311469][ T4797] syz.1.1496[4797] is installing a program with bpf_probe_write_user helper that may corrupt user memory! [ 224.964253][ T4847] syz.0.1512[4847] is installing a program with bpf_probe_write_user helper that may corrupt user memory! [ 225.172645][ T4847] syz.0.1512[4847] is installing a program with bpf_probe_write_user helper that may corrupt user memory! [ 225.261732][ T4857] syz.1.1517[4857] is installing a program with bpf_probe_write_user helper that may corrupt user memory! [ 225.573682][ T4857] syz.1.1517[4857] is installing a program with bpf_probe_write_user helper that may corrupt user memory! [ 226.291592][ T4881] device pim6reg1 entered promiscuous mode [ 227.605186][ T4913] syz.4.1533[4913] is installing a program with bpf_probe_write_user helper that may corrupt user memory! [ 227.605260][ T4913] syz.4.1533[4913] is installing a program with bpf_probe_write_user helper that may corrupt user memory! [ 227.962698][ T4924] syz.2.1532[4924] is installing a program with bpf_probe_write_user helper that may corrupt user memory! [ 228.996401][ T4946] device pim6reg1 entered promiscuous mode [ 233.058791][ T28] audit: type=1400 audit(1757992266.501:126): avc: denied { ioctl } for pid=4968 comm="syz.3.1550" path="uts:[4026532374]" dev="nsfs" ino=4026532374 ioctlcmd=0xb701 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:nsfs_t tclass=file permissive=1 [ 234.066281][ T4998] syz.1.1556[4998] is installing a program with bpf_probe_write_user helper that may corrupt user memory! [ 234.066364][ T4998] syz.1.1556[4998] is installing a program with bpf_probe_write_user helper that may corrupt user memory! [ 234.193887][ T4989] device pim6reg1 entered promiscuous mode [ 234.471293][ T5012] syz.2.1558[5012] is installing a program with bpf_probe_write_user helper that may corrupt user memory! [ 234.471364][ T5012] syz.2.1558[5012] is installing a program with bpf_probe_write_user helper that may corrupt user memory! [ 234.549571][ T5013] syz.3.1560[5013] is installing a program with bpf_probe_write_user helper that may corrupt user memory! [ 234.787620][ T5013] syz.3.1560[5013] is installing a program with bpf_probe_write_user helper that may corrupt user memory! [ 235.054149][ T28] audit: type=1400 audit(1757992268.491:127): avc: denied { create } for pid=5018 comm="syz.4.1562" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=rawip_socket permissive=1 [ 235.297675][ T5025] device macsec0 entered promiscuous mode [ 235.576449][ T5035] device pim6reg1 entered promiscuous mode [ 237.783971][ T5054] syz.2.1569[5054] is installing a program with bpf_probe_write_user helper that may corrupt user memory! [ 237.784047][ T5054] syz.2.1569[5054] is installing a program with bpf_probe_write_user helper that may corrupt user memory! [ 238.116599][ T5053] device pim6reg1 entered promiscuous mode [ 242.727028][ T5079] device pim6reg1 entered promiscuous mode [ 243.076465][ T5093] syz.2.1584[5093] is installing a program with bpf_probe_write_user helper that may corrupt user memory! [ 243.076554][ T5093] syz.2.1584[5093] is installing a program with bpf_probe_write_user helper that may corrupt user memory! [ 243.420445][ T5101] device pim6reg1 entered promiscuous mode [ 244.180674][ T5110] device veth0_vlan left promiscuous mode [ 244.284339][ T5110] device veth0_vlan entered promiscuous mode [ 244.348422][ T5109] device pim6reg1 entered promiscuous mode [ 245.084246][ T5137] FAULT_INJECTION: forcing a failure. [ 245.084246][ T5137] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 245.193388][ T5137] CPU: 0 PID: 5137 Comm: syz.3.1600 Not tainted syzkaller #0 [ 245.200816][ T5137] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 08/18/2025 [ 245.210888][ T5137] Call Trace: [ 245.214176][ T5137] [ 245.217115][ T5137] __dump_stack+0x21/0x24 [ 245.221498][ T5137] dump_stack_lvl+0xee/0x150 [ 245.226117][ T5137] ? __cfi_dump_stack_lvl+0x8/0x8 [ 245.231191][ T5137] dump_stack+0x15/0x24 [ 245.235355][ T5137] should_fail_ex+0x3d4/0x520 [ 245.240053][ T5137] should_fail+0xb/0x10 [ 245.244242][ T5137] should_fail_usercopy+0x1a/0x20 [ 245.249290][ T5137] _copy_to_user+0x1e/0x90 [ 245.253724][ T5137] simple_read_from_buffer+0xe9/0x160 [ 245.259113][ T5137] proc_fail_nth_read+0x19a/0x210 [ 245.264172][ T5137] ? __cfi_proc_fail_nth_read+0x10/0x10 [ 245.269733][ T5137] ? security_file_permission+0x94/0xb0 [ 245.275298][ T5137] ? __cfi_proc_fail_nth_read+0x10/0x10 [ 245.280967][ T5137] vfs_read+0x26e/0x8c0 [ 245.285152][ T5137] ? __cfi_vfs_read+0x10/0x10 [ 245.289848][ T5137] ? __kasan_check_write+0x14/0x20 [ 245.294988][ T5137] ? mutex_lock+0x8d/0x1a0 [ 245.299426][ T5137] ? __cfi_mutex_lock+0x10/0x10 [ 245.304294][ T5137] ? __fdget_pos+0x2cd/0x380 [ 245.308902][ T5137] ? ksys_read+0x71/0x240 [ 245.313265][ T5137] ksys_read+0x140/0x240 [ 245.317533][ T5137] ? __cfi_ksys_read+0x10/0x10 [ 245.322320][ T5137] ? fput+0x154/0x1a0 [ 245.326317][ T5137] ? debug_smp_processor_id+0x17/0x20 [ 245.331718][ T5137] __x64_sys_read+0x7b/0x90 [ 245.336254][ T5137] x64_sys_call+0x2f/0x9a0 [ 245.340694][ T5137] do_syscall_64+0x4c/0xa0 [ 245.345130][ T5137] ? clear_bhb_loop+0x30/0x80 [ 245.349827][ T5137] ? clear_bhb_loop+0x30/0x80 [ 245.354518][ T5137] entry_SYSCALL_64_after_hwframe+0x68/0xd2 [ 245.360430][ T5137] RIP: 0033:0x7fcce9f8d5bc [ 245.364874][ T5137] Code: ec 28 48 89 54 24 18 48 89 74 24 10 89 7c 24 08 e8 99 93 02 00 48 8b 54 24 18 48 8b 74 24 10 41 89 c0 8b 7c 24 08 31 c0 0f 05 <48> 3d 00 f0 ff ff 77 34 44 89 c7 48 89 44 24 08 e8 ef 93 02 00 48 [ 245.384498][ T5137] RSP: 002b:00007fcceaefa030 EFLAGS: 00000246 ORIG_RAX: 0000000000000000 [ 245.392958][ T5137] RAX: ffffffffffffffda RBX: 00007fccea1d5fa0 RCX: 00007fcce9f8d5bc [ 245.400955][ T5137] RDX: 000000000000000f RSI: 00007fcceaefa0a0 RDI: 000000000000000b [ 245.408943][ T5137] RBP: 00007fcceaefa090 R08: 0000000000000000 R09: 0000000000000000 [ 245.416928][ T5137] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 245.424908][ T5137] R13: 00007fccea1d6038 R14: 00007fccea1d5fa0 R15: 00007ffcd5ae9fd8 [ 245.432899][ T5137] [ 245.632525][ T5138] device pim6reg1 entered promiscuous mode [ 245.786881][ T5151] device wg2 entered promiscuous mode [ 246.235750][ T5175] syz.4.1610[5175] is installing a program with bpf_probe_write_user helper that may corrupt user memory! [ 246.235830][ T5175] syz.4.1610[5175] is installing a program with bpf_probe_write_user helper that may corrupt user memory! [ 246.370181][ T5177] syz.0.1612[5177] is installing a program with bpf_probe_write_user helper that may corrupt user memory! [ 246.513606][ T5177] syz.0.1612[5177] is installing a program with bpf_probe_write_user helper that may corrupt user memory! [ 248.184183][ T5196] device pim6reg1 entered promiscuous mode [ 251.602257][ T5214] device pim6reg1 entered promiscuous mode [ 251.635320][ T5220] syz.1.1624[5220] is installing a program with bpf_probe_write_user helper that may corrupt user memory! [ 251.635404][ T5220] syz.1.1624[5220] is installing a program with bpf_probe_write_user helper that may corrupt user memory! [ 252.074684][ T5233] syz.0.1626[5233] is installing a program with bpf_probe_write_user helper that may corrupt user memory! [ 252.114020][ T5239] syz.2.1630[5239] is installing a program with bpf_probe_write_user helper that may corrupt user memory! [ 252.156966][ T5243] FAULT_INJECTION: forcing a failure. [ 252.156966][ T5243] name failslab, interval 1, probability 0, space 0, times 0 [ 252.197280][ T5233] syz.0.1626[5233] is installing a program with bpf_probe_write_user helper that may corrupt user memory! [ 252.198328][ T5239] syz.2.1630[5239] is installing a program with bpf_probe_write_user helper that may corrupt user memory! [ 252.302261][ T5243] CPU: 1 PID: 5243 Comm: syz.3.1631 Not tainted syzkaller #0 [ 252.321077][ T5243] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 08/18/2025 [ 252.331145][ T5243] Call Trace: [ 252.334435][ T5243] [ 252.337381][ T5243] __dump_stack+0x21/0x24 [ 252.341742][ T5243] dump_stack_lvl+0xee/0x150 [ 252.346366][ T5243] ? __cfi_dump_stack_lvl+0x8/0x8 [ 252.351426][ T5243] dump_stack+0x15/0x24 [ 252.355597][ T5243] should_fail_ex+0x3d4/0x520 [ 252.360306][ T5243] __should_failslab+0xac/0xf0 [ 252.365092][ T5243] should_failslab+0x9/0x20 [ 252.369609][ T5243] kmem_cache_alloc_node+0x42/0x340 [ 252.374845][ T5243] ? __alloc_skb+0xea/0x4b0 [ 252.379371][ T5243] ? br_get_link_af_size_filtered+0xe0/0x180 [ 252.385382][ T5243] __alloc_skb+0xea/0x4b0 [ 252.389742][ T5243] rtmsg_ifinfo_build_skb+0x7c/0x190 [ 252.395036][ T5243] rtmsg_ifinfo+0x7a/0x130 [ 252.399463][ T5243] __dev_notify_flags+0xdb/0x500 [ 252.404412][ T5243] ? __kasan_check_read+0x11/0x20 [ 252.409457][ T5243] ? __cfi___dev_notify_flags+0x10/0x10 [ 252.415013][ T5243] ? __dev_change_flags+0x4cc/0x6b0 [ 252.420227][ T5243] ? __cfi___dev_change_flags+0x10/0x10 [ 252.425790][ T5243] dev_change_flags+0xe8/0x1a0 [ 252.430573][ T5243] dev_ifsioc+0x159/0xed0 [ 252.434923][ T5243] ? dev_ioctl+0xd10/0xd10 [ 252.439355][ T5243] ? __kasan_check_write+0x14/0x20 [ 252.444491][ T5243] ? mutex_lock+0x8d/0x1a0 [ 252.448911][ T5243] ? __cfi_mutex_lock+0x10/0x10 [ 252.453762][ T5243] ? dev_get_by_name_rcu+0xe5/0x130 [ 252.458972][ T5243] dev_ioctl+0x556/0xd10 [ 252.463210][ T5243] sock_do_ioctl+0x23f/0x310 [ 252.467817][ T5243] ? sock_show_fdinfo+0xb0/0xb0 [ 252.472673][ T5243] ? selinux_file_ioctl+0x377/0x480 [ 252.477870][ T5243] sock_ioctl+0x4d8/0x6e0 [ 252.482203][ T5243] ? __cfi_sock_ioctl+0x10/0x10 [ 252.487048][ T5243] ? __fget_files+0x2d5/0x330 [ 252.491725][ T5243] ? security_file_ioctl+0x95/0xc0 [ 252.496835][ T5243] ? __cfi_sock_ioctl+0x10/0x10 [ 252.501683][ T5243] __se_sys_ioctl+0x12f/0x1b0 [ 252.506358][ T5243] __x64_sys_ioctl+0x7b/0x90 [ 252.510950][ T5243] x64_sys_call+0x58b/0x9a0 [ 252.515466][ T5243] do_syscall_64+0x4c/0xa0 [ 252.519883][ T5243] ? clear_bhb_loop+0x30/0x80 [ 252.524562][ T5243] ? clear_bhb_loop+0x30/0x80 [ 252.529235][ T5243] entry_SYSCALL_64_after_hwframe+0x68/0xd2 [ 252.535118][ T5243] RIP: 0033:0x7fcce9f8eba9 [ 252.539529][ T5243] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 a8 ff ff ff f7 d8 64 89 01 48 [ 252.559127][ T5243] RSP: 002b:00007fcceaefa038 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 252.567538][ T5243] RAX: ffffffffffffffda RBX: 00007fccea1d5fa0 RCX: 00007fcce9f8eba9 [ 252.575512][ T5243] RDX: 0000200000000000 RSI: 0000000000008914 RDI: 000000000000000f [ 252.583478][ T5243] RBP: 00007fcceaefa090 R08: 0000000000000000 R09: 0000000000000000 [ 252.591449][ T5243] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 252.599416][ T5243] R13: 00007fccea1d6038 R14: 00007fccea1d5fa0 R15: 00007ffcd5ae9fd8 [ 252.607385][ T5243] [ 253.090663][ T5272] device syzkaller0 entered promiscuous mode [ 253.340730][ T5265] device pim6reg1 entered promiscuous mode [ 253.376966][ T5290] syz.4.1644[5290] is installing a program with bpf_probe_write_user helper that may corrupt user memory! [ 253.377042][ T5290] syz.4.1644[5290] is installing a program with bpf_probe_write_user helper that may corrupt user memory! [ 253.453451][ T5297] FAULT_INJECTION: forcing a failure. [ 253.453451][ T5297] name failslab, interval 1, probability 0, space 0, times 0 [ 253.482836][ T5297] CPU: 0 PID: 5297 Comm: syz.1.1648 Not tainted syzkaller #0 [ 253.490252][ T5297] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 08/18/2025 [ 253.500408][ T5297] Call Trace: [ 253.503694][ T5297] [ 253.506631][ T5297] __dump_stack+0x21/0x24 [ 253.511005][ T5297] dump_stack_lvl+0xee/0x150 [ 253.515622][ T5297] ? __cfi_dump_stack_lvl+0x8/0x8 [ 253.520678][ T5297] ? debug_smp_processor_id+0x17/0x20 [ 253.526066][ T5297] dump_stack+0x15/0x24 [ 253.530324][ T5297] should_fail_ex+0x3d4/0x520 [ 253.535021][ T5297] __should_failslab+0xac/0xf0 [ 253.539805][ T5297] ? new_nbp+0x192/0x460 [ 253.544088][ T5297] should_failslab+0x9/0x20 [ 253.548600][ T5297] __kmem_cache_alloc_node+0x3d/0x2c0 [ 253.553997][ T5297] ? new_nbp+0x192/0x460 [ 253.558269][ T5297] kmalloc_trace+0x29/0xb0 [ 253.562719][ T5297] new_nbp+0x192/0x460 [ 253.566815][ T5297] ? mutex_is_locked+0x12/0x40 [ 253.571603][ T5297] br_add_if+0x2a1/0xe90 [ 253.575873][ T5297] br_ioctl_stub+0x2e8/0x880 [ 253.580491][ T5297] ? __cfi_br_ioctl_stub+0x10/0x10 [ 253.585637][ T5297] ? netdev_run_todo+0xba2/0xc00 [ 253.590606][ T5297] ? __kasan_check_write+0x14/0x20 [ 253.595742][ T5297] ? mutex_lock+0x8d/0x1a0 [ 253.600176][ T5297] ? __cfi_mutex_lock+0x10/0x10 [ 253.605040][ T5297] ? do_syscall_64+0x4c/0xa0 [ 253.609644][ T5297] ? __cfi_br_ioctl_stub+0x10/0x10 [ 253.614800][ T5297] br_ioctl_call+0x87/0xc0 [ 253.619248][ T5297] dev_ifsioc+0x812/0xed0 [ 253.623609][ T5297] ? dev_ioctl+0xd10/0xd10 [ 253.628049][ T5297] ? __kasan_check_write+0x14/0x20 [ 253.633176][ T5297] ? mutex_lock+0x8d/0x1a0 [ 253.637601][ T5297] ? __cfi_mutex_lock+0x10/0x10 [ 253.642473][ T5297] ? dev_get_by_name_rcu+0xe5/0x130 [ 253.647691][ T5297] dev_ioctl+0x556/0xd10 [ 253.651953][ T5297] sock_do_ioctl+0x23f/0x310 [ 253.656569][ T5297] ? sock_show_fdinfo+0xb0/0xb0 [ 253.661531][ T5297] ? selinux_file_ioctl+0x377/0x480 [ 253.666745][ T5297] sock_ioctl+0x4d8/0x6e0 [ 253.671086][ T5297] ? __cfi_sock_ioctl+0x10/0x10 [ 253.675963][ T5297] ? __fget_files+0x2d5/0x330 [ 253.680659][ T5297] ? security_file_ioctl+0x95/0xc0 [ 253.685815][ T5297] ? __cfi_sock_ioctl+0x10/0x10 [ 253.690689][ T5297] __se_sys_ioctl+0x12f/0x1b0 [ 253.695384][ T5297] __x64_sys_ioctl+0x7b/0x90 [ 253.699987][ T5297] x64_sys_call+0x58b/0x9a0 [ 253.704505][ T5297] do_syscall_64+0x4c/0xa0 [ 253.708940][ T5297] ? clear_bhb_loop+0x30/0x80 [ 253.713633][ T5297] ? clear_bhb_loop+0x30/0x80 [ 253.718324][ T5297] entry_SYSCALL_64_after_hwframe+0x68/0xd2 [ 253.724233][ T5297] RIP: 0033:0x7f504118eba9 [ 253.728661][ T5297] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 a8 ff ff ff f7 d8 64 89 01 48 [ 253.748313][ T5297] RSP: 002b:00007f504209b038 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 253.756742][ T5297] RAX: ffffffffffffffda RBX: 00007f50413d5fa0 RCX: 00007f504118eba9 [ 253.764725][ T5297] RDX: 0000200000000080 RSI: 00000000000089a2 RDI: 0000000000000004 [ 253.772708][ T5297] RBP: 00007f504209b090 R08: 0000000000000000 R09: 0000000000000000 [ 253.780693][ T5297] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 253.788683][ T5297] R13: 00007f50413d6038 R14: 00007f50413d5fa0 R15: 00007fff21eb1618 [ 253.796675][ T5297] [ 254.990627][ T5336] device pim6reg1 entered promiscuous mode [ 256.237624][ T5371] FAULT_INJECTION: forcing a failure. [ 256.237624][ T5371] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 256.381800][ T5371] CPU: 1 PID: 5371 Comm: syz.1.1669 Not tainted syzkaller #0 [ 256.389239][ T5371] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 08/18/2025 [ 256.399309][ T5371] Call Trace: [ 256.402601][ T5371] [ 256.405539][ T5371] __dump_stack+0x21/0x24 [ 256.409898][ T5371] dump_stack_lvl+0xee/0x150 [ 256.414513][ T5371] ? __cfi_dump_stack_lvl+0x8/0x8 [ 256.419555][ T5371] ? _raw_spin_lock_irqsave+0xb0/0x110 [ 256.425046][ T5371] dump_stack+0x15/0x24 [ 256.429212][ T5371] should_fail_ex+0x3d4/0x520 [ 256.433905][ T5371] should_fail+0xb/0x10 [ 256.438081][ T5371] should_fail_usercopy+0x1a/0x20 [ 256.443125][ T5371] strncpy_from_user+0x24/0x2d0 [ 256.448016][ T5371] ? getname_flags+0xb9/0x500 [ 256.452723][ T5371] getname_flags+0xf4/0x500 [ 256.457247][ T5371] getname+0x19/0x20 [ 256.461161][ T5371] do_sys_openat2+0xcb/0x7e0 [ 256.465775][ T5371] ? bpf_trace_run2+0x104/0x250 [ 256.470643][ T5371] ? do_sys_open+0xe0/0xe0 [ 256.475094][ T5371] ? __cfi_bpf_trace_run2+0x10/0x10 [ 256.480311][ T5371] ? ksys_write+0x1eb/0x240 [ 256.484832][ T5371] ? __cfi_ksys_write+0x10/0x10 [ 256.489705][ T5371] __x64_sys_openat+0x136/0x160 [ 256.494577][ T5371] x64_sys_call+0x783/0x9a0 [ 256.499109][ T5371] do_syscall_64+0x4c/0xa0 [ 256.503533][ T5371] ? clear_bhb_loop+0x30/0x80 [ 256.508227][ T5371] ? clear_bhb_loop+0x30/0x80 [ 256.512923][ T5371] entry_SYSCALL_64_after_hwframe+0x68/0xd2 [ 256.518835][ T5371] RIP: 0033:0x7f504118eba9 [ 256.523263][ T5371] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 a8 ff ff ff f7 d8 64 89 01 48 [ 256.542886][ T5371] RSP: 002b:00007f504209b038 EFLAGS: 00000246 ORIG_RAX: 0000000000000101 [ 256.551310][ T5371] RAX: ffffffffffffffda RBX: 00007f50413d5fa0 RCX: 00007f504118eba9 [ 256.559345][ T5371] RDX: 0000000000000000 RSI: 0000200000000000 RDI: ffffffffffffff9c [ 256.567344][ T5371] RBP: 00007f504209b090 R08: 0000000000000000 R09: 0000000000000000 [ 256.575496][ T5371] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 256.583471][ T5371] R13: 00007f50413d6038 R14: 00007f50413d5fa0 R15: 00007fff21eb1618 [ 256.591453][ T5371] [ 257.004922][ T5384] syz.1.1672[5384] is installing a program with bpf_probe_write_user helper that may corrupt user memory! [ 257.004995][ T5384] syz.1.1672[5384] is installing a program with bpf_probe_write_user helper that may corrupt user memory! [ 259.690265][ T5455] syz.1.1693[5455] is installing a program with bpf_probe_write_user helper that may corrupt user memory! [ 259.829206][ T5455] syz.1.1693[5455] is installing a program with bpf_probe_write_user helper that may corrupt user memory! [ 259.962358][ T5468] syz.2.1698[5468] is installing a program with bpf_probe_write_user helper that may corrupt user memory! [ 260.363444][ T5468] syz.2.1698[5468] is installing a program with bpf_probe_write_user helper that may corrupt user memory! [ 260.668713][ T5476] syz.1.1700[5476] is installing a program with bpf_probe_write_user helper that may corrupt user memory! [ 260.772713][ T5477] device sit0 entered promiscuous mode [ 260.803065][ T5476] syz.1.1700[5476] is installing a program with bpf_probe_write_user helper that may corrupt user memory! [ 261.813911][ T5513] syz.2.1710[5513] is installing a program with bpf_probe_write_user helper that may corrupt user memory! [ 261.835239][ T5513] syz.2.1710[5513] is installing a program with bpf_probe_write_user helper that may corrupt user memory! [ 262.059789][ T5518] device pim6reg1 entered promiscuous mode [ 262.728533][ T5527] bpf_get_probe_write_proto: 2 callbacks suppressed [ 262.728565][ T5527] syz.0.1714[5527] is installing a program with bpf_probe_write_user helper that may corrupt user memory! [ 262.833837][ T5527] syz.0.1714[5527] is installing a program with bpf_probe_write_user helper that may corrupt user memory! [ 264.441233][ T5580] syz.4.1728[5580] is installing a program with bpf_probe_write_user helper that may corrupt user memory! [ 264.631775][ T5583] syz.2.1730[5583] is installing a program with bpf_probe_write_user helper that may corrupt user memory! [ 264.663792][ T5580] syz.4.1728[5580] is installing a program with bpf_probe_write_user helper that may corrupt user memory! [ 264.706138][ T5569] device pim6reg1 entered promiscuous mode [ 264.725068][ T5583] syz.2.1730[5583] is installing a program with bpf_probe_write_user helper that may corrupt user memory! [ 265.341410][ T5603] device syzkaller0 entered promiscuous mode [ 266.874590][ T5647] syz.1.1745[5647] is installing a program with bpf_probe_write_user helper that may corrupt user memory! [ 266.874669][ T5647] syz.1.1745[5647] is installing a program with bpf_probe_write_user helper that may corrupt user memory! [ 267.013881][ T5655] FAULT_INJECTION: forcing a failure. [ 267.013881][ T5655] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 267.045350][ T5655] CPU: 0 PID: 5655 Comm: syz.0.1749 Not tainted syzkaller #0 [ 267.052776][ T5655] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 08/18/2025 [ 267.062848][ T5655] Call Trace: [ 267.066143][ T5655] [ 267.069085][ T5655] __dump_stack+0x21/0x24 [ 267.073482][ T5655] dump_stack_lvl+0xee/0x150 [ 267.078099][ T5655] ? __cfi_dump_stack_lvl+0x8/0x8 [ 267.083147][ T5655] ? format_decode+0x1bb/0x1520 [ 267.088019][ T5655] dump_stack+0x15/0x24 [ 267.092194][ T5655] should_fail_ex+0x3d4/0x520 [ 267.096903][ T5655] should_fail+0xb/0x10 [ 267.101087][ T5655] should_fail_usercopy+0x1a/0x20 [ 267.106135][ T5655] _copy_from_user+0x1e/0xc0 [ 267.110747][ T5655] kstrtouint_from_user+0xbe/0x150 [ 267.115883][ T5655] ? __cfi_kstrtouint_from_user+0x10/0x10 [ 267.121650][ T5655] ? __kasan_check_read+0x11/0x20 [ 267.126701][ T5655] ? _copy_to_user+0x72/0x90 [ 267.131301][ T5655] ? simple_read_from_buffer+0x10f/0x160 [ 267.136941][ T5655] proc_fail_nth_write+0x85/0x1f0 [ 267.141982][ T5655] ? __cfi_proc_fail_nth_write+0x10/0x10 [ 267.147631][ T5655] ? security_file_permission+0x8a/0xb0 [ 267.153209][ T5655] ? security_file_permission+0x94/0xb0 [ 267.158779][ T5655] ? __cfi_proc_fail_nth_write+0x10/0x10 [ 267.164429][ T5655] vfs_write+0x40c/0xca0 [ 267.168694][ T5655] ? __kasan_check_read+0x11/0x20 [ 267.173742][ T5655] ? __cfi_vfs_write+0x10/0x10 [ 267.178524][ T5655] ? __kasan_check_write+0x14/0x20 [ 267.183657][ T5655] ? mutex_lock+0x8d/0x1a0 [ 267.188083][ T5655] ? __cfi_mutex_lock+0x10/0x10 [ 267.192952][ T5655] ? __fdget_pos+0x2cd/0x380 [ 267.197560][ T5655] ? ksys_write+0x71/0x240 [ 267.201998][ T5655] ksys_write+0x140/0x240 [ 267.206351][ T5655] ? fput+0x154/0x1a0 [ 267.210361][ T5655] ? __cfi_ksys_write+0x10/0x10 [ 267.215242][ T5655] ? debug_smp_processor_id+0x17/0x20 [ 267.220652][ T5655] __x64_sys_write+0x7b/0x90 [ 267.225267][ T5655] x64_sys_call+0x27b/0x9a0 [ 267.229815][ T5655] do_syscall_64+0x4c/0xa0 [ 267.234240][ T5655] ? clear_bhb_loop+0x30/0x80 [ 267.238933][ T5655] ? clear_bhb_loop+0x30/0x80 [ 267.243630][ T5655] entry_SYSCALL_64_after_hwframe+0x68/0xd2 [ 267.249542][ T5655] RIP: 0033:0x7f286058d65f [ 267.253979][ T5655] Code: 89 54 24 18 48 89 74 24 10 89 7c 24 08 e8 f9 92 02 00 48 8b 54 24 18 48 8b 74 24 10 41 89 c0 8b 7c 24 08 b8 01 00 00 00 0f 05 <48> 3d 00 f0 ff ff 77 31 44 89 c7 48 89 44 24 08 e8 4c 93 02 00 48 [ 267.273593][ T5655] RSP: 002b:00007f28613c0030 EFLAGS: 00000293 ORIG_RAX: 0000000000000001 [ 267.282016][ T5655] RAX: ffffffffffffffda RBX: 0000000000000000 RCX: 00007f286058d65f [ 267.289997][ T5655] RDX: 0000000000000001 RSI: 00007f28613c00a0 RDI: 0000000000000006 [ 267.297984][ T5655] RBP: 00007f28613c0090 R08: 0000000000000000 R09: 0000000000000000 [ 267.305969][ T5655] R10: 0000000000000000 R11: 0000000000000293 R12: 0000000000000001 [ 267.313952][ T5655] R13: 00007f28607d6128 R14: 00007f28607d6090 R15: 00007ffcf3cf31b8 [ 267.321944][ T5655] [ 267.804311][ T5671] syz.0.1752[5671] is installing a program with bpf_probe_write_user helper that may corrupt user memory! [ 267.804397][ T5671] syz.0.1752[5671] is installing a program with bpf_probe_write_user helper that may corrupt user memory! [ 269.892259][ T5713] FAULT_INJECTION: forcing a failure. [ 269.892259][ T5713] name failslab, interval 1, probability 0, space 0, times 0 [ 269.930707][ T5713] CPU: 1 PID: 5713 Comm: syz.0.1764 Not tainted syzkaller #0 [ 269.938127][ T5713] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 08/18/2025 [ 269.948197][ T5713] Call Trace: [ 269.951491][ T5713] [ 269.954436][ T5713] __dump_stack+0x21/0x24 [ 269.958887][ T5713] dump_stack_lvl+0xee/0x150 [ 269.963507][ T5713] ? __cfi_dump_stack_lvl+0x8/0x8 [ 269.968572][ T5713] dump_stack+0x15/0x24 [ 269.972752][ T5713] should_fail_ex+0x3d4/0x520 [ 269.977460][ T5713] ? __kernfs_new_node+0xdb/0x680 [ 269.982516][ T5713] __should_failslab+0xac/0xf0 [ 269.987303][ T5713] should_failslab+0x9/0x20 [ 269.991819][ T5713] kmem_cache_alloc+0x3b/0x330 [ 269.996600][ T5713] __kernfs_new_node+0xdb/0x680 [ 270.001527][ T5713] ? kernfs_add_one+0x47f/0x580 [ 270.006407][ T5713] ? kernfs_new_node+0x260/0x260 [ 270.011384][ T5713] ? kernfs_create_dir_ns+0x114/0x130 [ 270.016773][ T5713] ? make_kgid+0x1aa/0x640 [ 270.021204][ T5713] ? __cfi_make_kgid+0x10/0x10 [ 270.025982][ T5713] ? __cfi_sysfs_create_dir_ns+0x10/0x10 [ 270.031728][ T5713] ? _raw_spin_lock+0x8e/0xe0 [ 270.036432][ T5713] kernfs_new_node+0x150/0x260 [ 270.041235][ T5713] __kernfs_create_file+0x4e/0x270 [ 270.046366][ T5713] sysfs_add_file_mode_ns+0x1ce/0x270 [ 270.051760][ T5713] sysfs_create_file_ns+0x125/0x1a0 [ 270.056980][ T5713] ? __cfi_kobject_add+0x10/0x10 [ 270.061941][ T5713] ? __cfi_sysfs_create_file_ns+0x10/0x10 [ 270.067684][ T5713] device_add+0x4d3/0xef0 [ 270.072038][ T5713] netdev_register_kobject+0x179/0x320 [ 270.077518][ T5713] ? raw_notifier_call_chain+0xfa/0x110 [ 270.083092][ T5713] register_netdevice+0xe3d/0x14a0 [ 270.088251][ T5713] ? __cfi_register_netdevice+0x10/0x10 [ 270.093805][ T5713] ? tun_net_initialize+0x14e/0x430 [ 270.099012][ T5713] ? tun_setup+0x2b0/0x2b0 [ 270.103450][ T5713] tun_set_iff+0x82a/0xe90 [ 270.107982][ T5713] __tun_chr_ioctl+0x806/0x1e70 [ 270.112848][ T5713] ? tun_flow_create+0x320/0x320 [ 270.117795][ T5713] ? mutex_unlock+0x89/0x220 [ 270.122406][ T5713] ? irqentry_exit+0x37/0x40 [ 270.127010][ T5713] ? __cfi_tun_chr_ioctl+0x10/0x10 [ 270.132127][ T5713] tun_chr_ioctl+0x2a/0x40 [ 270.136551][ T5713] ? __cfi_tun_chr_ioctl+0x10/0x10 [ 270.141662][ T5713] __se_sys_ioctl+0x12f/0x1b0 [ 270.146334][ T5713] __x64_sys_ioctl+0x7b/0x90 [ 270.150923][ T5713] x64_sys_call+0x58b/0x9a0 [ 270.155432][ T5713] do_syscall_64+0x4c/0xa0 [ 270.159845][ T5713] ? clear_bhb_loop+0x30/0x80 [ 270.164526][ T5713] ? clear_bhb_loop+0x30/0x80 [ 270.169199][ T5713] entry_SYSCALL_64_after_hwframe+0x68/0xd2 [ 270.175091][ T5713] RIP: 0033:0x7f286058eba9 [ 270.179503][ T5713] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 a8 ff ff ff f7 d8 64 89 01 48 [ 270.199104][ T5713] RSP: 002b:00007f28613e1038 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 270.207513][ T5713] RAX: ffffffffffffffda RBX: 00007f28607d5fa0 RCX: 00007f286058eba9 [ 270.215482][ T5713] RDX: 0000200000000200 RSI: 00000000400454ca RDI: 0000000000000007 [ 270.223494][ T5713] RBP: 00007f28613e1090 R08: 0000000000000000 R09: 0000000000000000 [ 270.231466][ T5713] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 270.239430][ T5713] R13: 00007f28607d6038 R14: 00007f28607d5fa0 R15: 00007ffcf3cf31b8 [ 270.247411][ T5713] [ 270.307318][ T5717] syz.3.1765[5717] is installing a program with bpf_probe_write_user helper that may corrupt user memory! [ 270.307402][ T5717] syz.3.1765[5717] is installing a program with bpf_probe_write_user helper that may corrupt user memory! [ 271.267352][ T5743] bond_slave_1: mtu less than device minimum [ 271.487188][ T5745] FAULT_INJECTION: forcing a failure. [ 271.487188][ T5745] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 271.573568][ T5745] CPU: 1 PID: 5745 Comm: syz.0.1773 Not tainted syzkaller #0 [ 271.580995][ T5745] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 08/18/2025 [ 271.591074][ T5745] Call Trace: [ 271.594362][ T5745] [ 271.597299][ T5745] __dump_stack+0x21/0x24 [ 271.601652][ T5745] dump_stack_lvl+0xee/0x150 [ 271.606265][ T5745] ? __cfi_dump_stack_lvl+0x8/0x8 [ 271.611319][ T5745] dump_stack+0x15/0x24 [ 271.615484][ T5745] should_fail_ex+0x3d4/0x520 [ 271.620185][ T5745] should_fail+0xb/0x10 [ 271.624355][ T5745] should_fail_usercopy+0x1a/0x20 [ 271.629401][ T5745] _copy_from_user+0x1e/0xc0 [ 271.634013][ T5745] bpf_prog_test_run_skb+0x286/0x1290 [ 271.639416][ T5745] ? __fget_files+0x2d5/0x330 [ 271.644102][ T5745] ? __cfi_bpf_prog_test_run_skb+0x10/0x10 [ 271.649928][ T5745] bpf_prog_test_run+0x3e3/0x630 [ 271.654876][ T5745] ? slab_free_freelist_hook+0xc2/0x190 [ 271.660441][ T5745] ? bpf_prog_query+0x270/0x270 [ 271.665318][ T5745] ? selinux_bpf+0xce/0xf0 [ 271.669758][ T5745] ? security_bpf+0x93/0xb0 [ 271.674274][ T5745] __sys_bpf+0x56d/0x780 [ 271.678545][ T5745] ? bpf_link_show_fdinfo+0x320/0x320 [ 271.683931][ T5745] ? __cfi_ksys_write+0x10/0x10 [ 271.688798][ T5745] ? debug_smp_processor_id+0x17/0x20 [ 271.694177][ T5745] __x64_sys_bpf+0x7c/0x90 [ 271.698595][ T5745] x64_sys_call+0x488/0x9a0 [ 271.703092][ T5745] do_syscall_64+0x4c/0xa0 [ 271.707498][ T5745] ? clear_bhb_loop+0x30/0x80 [ 271.712170][ T5745] ? clear_bhb_loop+0x30/0x80 [ 271.716849][ T5745] entry_SYSCALL_64_after_hwframe+0x68/0xd2 [ 271.722746][ T5745] RIP: 0033:0x7f286058eba9 [ 271.727150][ T5745] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 a8 ff ff ff f7 d8 64 89 01 48 [ 271.746753][ T5745] RSP: 002b:00007f28613e1038 EFLAGS: 00000246 ORIG_RAX: 0000000000000141 [ 271.755162][ T5745] RAX: ffffffffffffffda RBX: 00007f28607d5fa0 RCX: 00007f286058eba9 [ 271.763130][ T5745] RDX: 0000000000000050 RSI: 0000200000000140 RDI: 000000000000000a [ 271.771107][ T5745] RBP: 00007f28613e1090 R08: 0000000000000000 R09: 0000000000000000 [ 271.779076][ T5745] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 271.787044][ T5745] R13: 00007f28607d6038 R14: 00007f28607d5fa0 R15: 00007ffcf3cf31b8 [ 271.795050][ T5745] [ 273.265896][ T5760] syz.4.1778[5760] is installing a program with bpf_probe_write_user helper that may corrupt user memory! [ 273.265983][ T5760] syz.4.1778[5760] is installing a program with bpf_probe_write_user helper that may corrupt user memory! [ 273.298009][ T5768] syz.3.1779[5768] is installing a program with bpf_probe_write_user helper that may corrupt user memory! [ 273.506158][ T5768] syz.3.1779[5768] is installing a program with bpf_probe_write_user helper that may corrupt user memory! [ 273.606225][ T5777] bond_slave_1: mtu less than device minimum [ 274.111846][ T5784] device pim6reg1 entered promiscuous mode [ 274.406949][ T5810] bond_slave_1: mtu less than device minimum [ 274.670456][ T5820] device sit0 left promiscuous mode [ 275.806740][ T5845] device pim6reg1 entered promiscuous mode [ 276.344220][ T5851] bond_slave_1: mtu less than device minimum [ 277.282356][ T5870] pim6reg: tun_chr_ioctl cmd 1074812118 [ 278.039169][ T5881] bond_slave_1: mtu less than device minimum [ 278.916812][ T5895] device pim6reg1 entered promiscuous mode [ 279.292800][ T5910] bond_slave_1: mtu less than device minimum [ 279.689142][ T5918] device pim6reg1 entered promiscuous mode [ 280.292306][ T5946] FAULT_INJECTION: forcing a failure. [ 280.292306][ T5946] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 280.339487][ T5946] CPU: 1 PID: 5946 Comm: syz.3.1842 Not tainted syzkaller #0 [ 280.346918][ T5946] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 08/18/2025 [ 280.356996][ T5946] Call Trace: [ 280.360289][ T5946] [ 280.363250][ T5946] __dump_stack+0x21/0x24 [ 280.367621][ T5946] dump_stack_lvl+0xee/0x150 [ 280.372249][ T5946] ? __cfi_dump_stack_lvl+0x8/0x8 [ 280.377303][ T5946] dump_stack+0x15/0x24 [ 280.381478][ T5946] should_fail_ex+0x3d4/0x520 [ 280.386182][ T5946] should_fail+0xb/0x10 [ 280.390364][ T5946] should_fail_usercopy+0x1a/0x20 [ 280.395415][ T5946] _copy_to_user+0x1e/0x90 [ 280.399853][ T5946] simple_read_from_buffer+0xe9/0x160 [ 280.405243][ T5946] proc_fail_nth_read+0x19a/0x210 [ 280.410298][ T5946] ? __cfi_proc_fail_nth_read+0x10/0x10 [ 280.415869][ T5946] ? security_file_permission+0x94/0xb0 [ 280.421439][ T5946] ? __cfi_proc_fail_nth_read+0x10/0x10 [ 280.427005][ T5946] vfs_read+0x26e/0x8c0 [ 280.431188][ T5946] ? __cfi_vfs_read+0x10/0x10 [ 280.435895][ T5946] ? __kasan_check_write+0x14/0x20 [ 280.441038][ T5946] ? mutex_lock+0x8d/0x1a0 [ 280.445473][ T5946] ? __cfi_mutex_lock+0x10/0x10 [ 280.450353][ T5946] ? __fdget_pos+0x2cd/0x380 [ 280.454961][ T5946] ? ksys_read+0x71/0x240 [ 280.459317][ T5946] ksys_read+0x140/0x240 [ 280.463590][ T5946] ? __cfi_ksys_read+0x10/0x10 [ 280.468380][ T5946] ? debug_smp_processor_id+0x17/0x20 [ 280.473780][ T5946] __x64_sys_read+0x7b/0x90 [ 280.478308][ T5946] x64_sys_call+0x2f/0x9a0 [ 280.482750][ T5946] do_syscall_64+0x4c/0xa0 [ 280.487179][ T5946] ? clear_bhb_loop+0x30/0x80 [ 280.491874][ T5946] ? clear_bhb_loop+0x30/0x80 [ 280.496567][ T5946] entry_SYSCALL_64_after_hwframe+0x68/0xd2 [ 280.502474][ T5946] RIP: 0033:0x7fcce9f8d5bc [ 280.506897][ T5946] Code: ec 28 48 89 54 24 18 48 89 74 24 10 89 7c 24 08 e8 99 93 02 00 48 8b 54 24 18 48 8b 74 24 10 41 89 c0 8b 7c 24 08 31 c0 0f 05 <48> 3d 00 f0 ff ff 77 34 44 89 c7 48 89 44 24 08 e8 ef 93 02 00 48 [ 280.526527][ T5946] RSP: 002b:00007fcceaefa030 EFLAGS: 00000246 ORIG_RAX: 0000000000000000 [ 280.534959][ T5946] RAX: ffffffffffffffda RBX: 00007fccea1d5fa0 RCX: 00007fcce9f8d5bc [ 280.542995][ T5946] RDX: 000000000000000f RSI: 00007fcceaefa0a0 RDI: 0000000000000005 [ 280.550977][ T5946] RBP: 00007fcceaefa090 R08: 0000000000000000 R09: 0000000000000000 [ 280.558963][ T5946] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 280.567034][ T5946] R13: 00007fccea1d6038 R14: 00007fccea1d5fa0 R15: 00007ffcd5ae9fd8 [ 280.575020][ T5946] [ 280.865808][ T5955] device pim6reg1 entered promiscuous mode [ 284.973183][ T6003] device pim6reg1 entered promiscuous mode [ 285.142599][ T6010] device pim6reg1 entered promiscuous mode [ 287.960264][ T6043] syz.4.1873[6043] is installing a program with bpf_probe_write_user helper that may corrupt user memory! [ 287.960336][ T6043] syz.4.1873[6043] is installing a program with bpf_probe_write_user helper that may corrupt user memory! [ 289.165509][ T6080] device pim6reg1 entered promiscuous mode [ 291.905140][ T6124] device pim6reg1 entered promiscuous mode [ 292.874983][ T6147] device wg2 left promiscuous mode [ 294.295403][ T6175] device pim6reg1 entered promiscuous mode [ 294.620024][ T6182] FAULT_INJECTION: forcing a failure. [ 294.620024][ T6182] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 294.634485][ T6182] CPU: 1 PID: 6182 Comm: syz.3.1921 Not tainted syzkaller #0 [ 294.641939][ T6182] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 08/18/2025 [ 294.652044][ T6182] Call Trace: [ 294.655365][ T6182] [ 294.658311][ T6182] __dump_stack+0x21/0x24 [ 294.662664][ T6182] dump_stack_lvl+0xee/0x150 [ 294.667272][ T6182] ? __cfi_dump_stack_lvl+0x8/0x8 [ 294.672323][ T6182] dump_stack+0x15/0x24 [ 294.676496][ T6182] should_fail_ex+0x3d4/0x520 [ 294.681208][ T6182] should_fail+0xb/0x10 [ 294.685386][ T6182] should_fail_usercopy+0x1a/0x20 [ 294.690435][ T6182] _copy_from_user+0x1e/0xc0 [ 294.695039][ T6182] __sys_bpf+0x277/0x780 [ 294.699304][ T6182] ? bpf_link_show_fdinfo+0x320/0x320 [ 294.704704][ T6182] ? __cfi_ksys_write+0x10/0x10 [ 294.709579][ T6182] ? debug_smp_processor_id+0x17/0x20 [ 294.714975][ T6182] __x64_sys_bpf+0x7c/0x90 [ 294.719415][ T6182] x64_sys_call+0x488/0x9a0 [ 294.723938][ T6182] do_syscall_64+0x4c/0xa0 [ 294.728360][ T6182] ? clear_bhb_loop+0x30/0x80 [ 294.733051][ T6182] ? clear_bhb_loop+0x30/0x80 [ 294.737742][ T6182] entry_SYSCALL_64_after_hwframe+0x68/0xd2 [ 294.743651][ T6182] RIP: 0033:0x7fcce9f8eba9 [ 294.748082][ T6182] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 a8 ff ff ff f7 d8 64 89 01 48 [ 294.767705][ T6182] RSP: 002b:00007fcceaefa038 EFLAGS: 00000246 ORIG_RAX: 0000000000000141 [ 294.776129][ T6182] RAX: ffffffffffffffda RBX: 00007fccea1d5fa0 RCX: 00007fcce9f8eba9 [ 294.784105][ T6182] RDX: 0000000000000020 RSI: 0000200000000280 RDI: 0000000000000012 [ 294.792074][ T6182] RBP: 00007fcceaefa090 R08: 0000000000000000 R09: 0000000000000000 [ 294.800047][ T6182] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 294.808016][ T6182] R13: 00007fccea1d6038 R14: 00007fccea1d5fa0 R15: 00007ffcd5ae9fd8 [ 294.815994][ T6182] [ 295.797625][ T6211] device pim6reg1 entered promiscuous mode [ 295.927529][ T6223] bond_slave_1: mtu less than device minimum [ 297.528531][ T6269] bond_slave_1: mtu less than device minimum [ 298.128149][ T6280] device pim6reg1 entered promiscuous mode [ 298.613164][ T6302] device syzkaller0 entered promiscuous mode [ 298.631645][ T6307] bond_slave_1: mtu less than device minimum [ 299.174661][ T28] audit: type=1400 audit(1757992332.611:128): avc: denied { create } for pid=6325 comm="syz.2.1970" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=xdp_socket permissive=1 [ 299.214442][ T28] audit: type=1400 audit(1757992332.621:129): avc: denied { create } for pid=6325 comm="syz.2.1970" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=nfc_socket permissive=1 [ 299.429234][ T6344] device pim6reg1 entered promiscuous mode [ 299.534666][ T6337] device pim6reg1 entered promiscuous mode [ 302.215047][ T6425] device pim6reg1 entered promiscuous mode [ 302.290748][ T6433] syz.4.2008[6433] is installing a program with bpf_probe_write_user helper that may corrupt user memory! [ 302.290826][ T6433] syz.4.2008[6433] is installing a program with bpf_probe_write_user helper that may corrupt user memory! [ 304.104049][ T6471] device pim6reg1 entered promiscuous mode [ 306.109062][ T6527] device pim6reg1 entered promiscuous mode [ 309.766766][ T28] audit: type=1400 audit(1757992343.211:130): avc: denied { create } for pid=6560 comm="syz.3.2054" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=netlink_rdma_socket permissive=1 [ 309.969188][ T6564] device veth0_vlan left promiscuous mode [ 309.984264][ T6564] device veth0_vlan entered promiscuous mode [ 311.027027][ T6583] device wg2 left promiscuous mode [ 311.607505][ T6592] device pim6reg1 entered promiscuous mode [ 315.633766][ T6622] syz.0.2071[6622] is installing a program with bpf_probe_write_user helper that may corrupt user memory! [ 315.633831][ T6622] syz.0.2071[6622] is installing a program with bpf_probe_write_user helper that may corrupt user memory! [ 315.801545][ T6626] bond_slave_1: mtu less than device minimum [ 317.317814][ T6656] FAULT_INJECTION: forcing a failure. [ 317.317814][ T6656] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 317.386123][ T6656] CPU: 0 PID: 6656 Comm: syz.3.2083 Not tainted syzkaller #0 [ 317.393548][ T6656] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 08/18/2025 [ 317.403629][ T6656] Call Trace: [ 317.406922][ T6656] [ 317.409865][ T6656] __dump_stack+0x21/0x24 [ 317.414224][ T6656] dump_stack_lvl+0xee/0x150 [ 317.418853][ T6656] ? __cfi_dump_stack_lvl+0x8/0x8 [ 317.423905][ T6656] ? sysvec_apic_timer_interrupt+0x64/0xc0 [ 317.429740][ T6656] dump_stack+0x15/0x24 [ 317.433909][ T6656] should_fail_ex+0x3d4/0x520 [ 317.438604][ T6656] should_fail+0xb/0x10 [ 317.442782][ T6656] should_fail_usercopy+0x1a/0x20 [ 317.447832][ T6656] _copy_to_user+0x1e/0x90 [ 317.452264][ T6656] map_lookup_elem+0x466/0x5d0 [ 317.457036][ T6656] __sys_bpf+0x49a/0x780 [ 317.461287][ T6656] ? bpf_link_show_fdinfo+0x320/0x320 [ 317.466672][ T6656] ? irqentry_exit+0x37/0x40 [ 317.471297][ T6656] ? sysvec_apic_timer_interrupt+0x64/0xc0 [ 317.477118][ T6656] ? asm_sysvec_apic_timer_interrupt+0x1b/0x20 [ 317.483292][ T6656] __x64_sys_bpf+0x7c/0x90 [ 317.487732][ T6656] x64_sys_call+0x488/0x9a0 [ 317.492255][ T6656] do_syscall_64+0x4c/0xa0 [ 317.496685][ T6656] ? clear_bhb_loop+0x30/0x80 [ 317.501374][ T6656] ? clear_bhb_loop+0x30/0x80 [ 317.506050][ T6656] entry_SYSCALL_64_after_hwframe+0x68/0xd2 [ 317.511950][ T6656] RIP: 0033:0x7fcce9f8eba9 [ 317.516364][ T6656] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 a8 ff ff ff f7 d8 64 89 01 48 [ 317.535985][ T6656] RSP: 002b:00007fcceaefa038 EFLAGS: 00000246 ORIG_RAX: 0000000000000141 [ 317.544394][ T6656] RAX: ffffffffffffffda RBX: 00007fccea1d5fa0 RCX: 00007fcce9f8eba9 [ 317.552362][ T6656] RDX: 0000000000000020 RSI: 0000200000000340 RDI: 0000000000000001 [ 317.560322][ T6656] RBP: 00007fcceaefa090 R08: 0000000000000000 R09: 0000000000000000 [ 317.568307][ T6656] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 317.576276][ T6656] R13: 00007fccea1d6038 R14: 00007fccea1d5fa0 R15: 00007ffcd5ae9fd8 [ 317.584336][ T6656] [ 317.654408][ T6663] bond_slave_1: mtu less than device minimum [ 317.841051][ T6670] syz.2.2085[6670] is installing a program with bpf_probe_write_user helper that may corrupt user memory! [ 317.841125][ T6670] syz.2.2085[6670] is installing a program with bpf_probe_write_user helper that may corrupt user memory! [ 317.858814][ T6672] syz.1.2087[6672] is installing a program with bpf_probe_write_user helper that may corrupt user memory! [ 317.959141][ T6672] syz.1.2087[6672] is installing a program with bpf_probe_write_user helper that may corrupt user memory! [ 320.234740][ T6708] syz.2.2097[6708] is installing a program with bpf_probe_write_user helper that may corrupt user memory! [ 320.456256][ T6715] bond_slave_1: mtu less than device minimum [ 320.502432][ T6708] syz.2.2097[6708] is installing a program with bpf_probe_write_user helper that may corrupt user memory! [ 320.931548][ T6722] device pim6reg1 entered promiscuous mode [ 321.605917][ T6741] device pim6reg1 entered promiscuous mode [ 322.079302][ T6744] device pim6reg1 entered promiscuous mode [ 322.344520][ T6765] syz.0.2117[6765] is installing a program with bpf_probe_write_user helper that may corrupt user memory! [ 322.344596][ T6765] syz.0.2117[6765] is installing a program with bpf_probe_write_user helper that may corrupt user memory! [ 324.434655][ T6768] device pim6reg1 entered promiscuous mode [ 326.062149][ T6786] device veth1_macvtap left promiscuous mode [ 327.616941][ T6822] syz.1.2135[6822] is installing a program with bpf_probe_write_user helper that may corrupt user memory! [ 327.617020][ T6822] syz.1.2135[6822] is installing a program with bpf_probe_write_user helper that may corrupt user memory! [ 327.701489][ T6820] device pim6reg1 entered promiscuous mode [ 328.729574][ T6838] device wg2 left promiscuous mode [ 329.208191][ T6853] syz.2.2147[6853] is installing a program with bpf_probe_write_user helper that may corrupt user memory! [ 329.208284][ T6853] syz.2.2147[6853] is installing a program with bpf_probe_write_user helper that may corrupt user memory! [ 329.511940][ T6861] syz.1.2148[6861] is installing a program with bpf_probe_write_user helper that may corrupt user memory! [ 329.657162][ T6861] syz.1.2148[6861] is installing a program with bpf_probe_write_user helper that may corrupt user memory! [ 329.829859][ T6867] syz.4.2151[6867] is installing a program with bpf_probe_write_user helper that may corrupt user memory! [ 329.951955][ T6867] syz.4.2151[6867] is installing a program with bpf_probe_write_user helper that may corrupt user memory! [ 331.731096][ T6909] bond_slave_1: mtu less than device minimum [ 331.938160][ T6923] syz.3.2168[6923] is installing a program with bpf_probe_write_user helper that may corrupt user memory! [ 331.938237][ T6923] syz.3.2168[6923] is installing a program with bpf_probe_write_user helper that may corrupt user memory! [ 332.076400][ T6922] device sit0 entered promiscuous mode [ 333.278200][ T6947] syz.2.2175[6947] is installing a program with bpf_probe_write_user helper that may corrupt user memory! [ 333.278735][ T6947] syz.2.2175[6947] is installing a program with bpf_probe_write_user helper that may corrupt user memory! [ 333.325524][ T6935] device pim6reg1 entered promiscuous mode [ 336.914418][ T6965] syz.4.2181[6965] is installing a program with bpf_probe_write_user helper that may corrupt user memory! [ 336.918318][ T6965] syz.4.2181[6965] is installing a program with bpf_probe_write_user helper that may corrupt user memory! [ 338.141351][ T6977] device syzkaller0 entered promiscuous mode [ 339.698423][ T7012] syz.1.2197[7012] is installing a program with bpf_probe_write_user helper that may corrupt user memory! [ 339.698503][ T7012] syz.1.2197[7012] is installing a program with bpf_probe_write_user helper that may corrupt user memory! [ 341.334224][ T7055] syz.1.2213[7055] is installing a program with bpf_probe_write_user helper that may corrupt user memory! [ 341.473703][ T7055] syz.1.2213[7055] is installing a program with bpf_probe_write_user helper that may corrupt user memory! [ 342.029506][ T7072] FAULT_INJECTION: forcing a failure. [ 342.029506][ T7072] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 342.164033][ T7072] CPU: 1 PID: 7072 Comm: syz.3.2217 Not tainted syzkaller #0 [ 342.171469][ T7072] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 08/18/2025 [ 342.181538][ T7072] Call Trace: [ 342.184835][ T7072] [ 342.187791][ T7072] __dump_stack+0x21/0x24 [ 342.192156][ T7072] dump_stack_lvl+0xee/0x150 [ 342.196770][ T7072] ? __cfi_dump_stack_lvl+0x8/0x8 [ 342.201824][ T7072] ? ioctl_has_perm+0x391/0x4c0 [ 342.206704][ T7072] dump_stack+0x15/0x24 [ 342.210871][ T7072] should_fail_ex+0x3d4/0x520 [ 342.215576][ T7072] should_fail+0xb/0x10 [ 342.219765][ T7072] should_fail_usercopy+0x1a/0x20 [ 342.224804][ T7072] _copy_from_user+0x1e/0xc0 [ 342.229406][ T7072] __tun_chr_ioctl+0x1ed/0x1e70 [ 342.234275][ T7072] ? tun_flow_create+0x320/0x320 [ 342.239238][ T7072] ? mutex_unlock+0x89/0x220 [ 342.243860][ T7072] tun_chr_ioctl+0x2a/0x40 [ 342.248301][ T7072] ? __cfi_tun_chr_ioctl+0x10/0x10 [ 342.253443][ T7072] __se_sys_ioctl+0x12f/0x1b0 [ 342.258141][ T7072] __x64_sys_ioctl+0x7b/0x90 [ 342.262750][ T7072] x64_sys_call+0x58b/0x9a0 [ 342.267275][ T7072] do_syscall_64+0x4c/0xa0 [ 342.271728][ T7072] ? clear_bhb_loop+0x30/0x80 [ 342.276429][ T7072] ? clear_bhb_loop+0x30/0x80 [ 342.281143][ T7072] entry_SYSCALL_64_after_hwframe+0x68/0xd2 [ 342.287055][ T7072] RIP: 0033:0x7fcce9f8eba9 [ 342.291486][ T7072] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 a8 ff ff ff f7 d8 64 89 01 48 [ 342.311120][ T7072] RSP: 002b:00007fcceaefa038 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 342.319550][ T7072] RAX: ffffffffffffffda RBX: 00007fccea1d5fa0 RCX: 00007fcce9f8eba9 [ 342.327541][ T7072] RDX: 0000200000000100 RSI: 00000000400454d9 RDI: 0000000000000003 [ 342.335530][ T7072] RBP: 00007fcceaefa090 R08: 0000000000000000 R09: 0000000000000000 [ 342.343517][ T7072] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 342.351511][ T7072] R13: 00007fccea1d6038 R14: 00007fccea1d5fa0 R15: 00007ffcd5ae9fd8 [ 342.359512][ T7072] [ 343.285941][ T7103] syz.4.2229[7103] is installing a program with bpf_probe_write_user helper that may corrupt user memory! [ 343.286020][ T7103] syz.4.2229[7103] is installing a program with bpf_probe_write_user helper that may corrupt user memory! [ 343.682728][ T7111] syz.0.2231[7111] is installing a program with bpf_probe_write_user helper that may corrupt user memory! [ 343.801812][ T7111] syz.0.2231[7111] is installing a program with bpf_probe_write_user helper that may corrupt user memory! [ 343.978796][ T7119] FAULT_INJECTION: forcing a failure. [ 343.978796][ T7119] name failslab, interval 1, probability 0, space 0, times 0 [ 344.162339][ T7119] CPU: 0 PID: 7119 Comm: syz.4.2233 Not tainted syzkaller #0 [ 344.169786][ T7119] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 08/18/2025 [ 344.179858][ T7119] Call Trace: [ 344.183162][ T7119] [ 344.186108][ T7119] __dump_stack+0x21/0x24 [ 344.190493][ T7119] dump_stack_lvl+0xee/0x150 [ 344.195137][ T7119] ? __cfi_dump_stack_lvl+0x8/0x8 [ 344.200191][ T7119] ? avc_has_perm+0x158/0x240 [ 344.204896][ T7119] dump_stack+0x15/0x24 [ 344.209087][ T7119] should_fail_ex+0x3d4/0x520 [ 344.213801][ T7119] __should_failslab+0xac/0xf0 [ 344.218586][ T7119] should_failslab+0x9/0x20 [ 344.223109][ T7119] slab_pre_alloc_hook+0x30/0x1e0 [ 344.228168][ T7119] kmem_cache_alloc_lru+0x49/0x280 [ 344.233312][ T7119] ? sock_alloc_inode+0x28/0xc0 [ 344.238194][ T7119] sock_alloc_inode+0x28/0xc0 [ 344.242895][ T7119] ? __cfi_sock_alloc_inode+0x10/0x10 [ 344.248290][ T7119] new_inode_pseudo+0x70/0x1f0 [ 344.253073][ T7119] __sock_create+0x12c/0x7c0 [ 344.257693][ T7119] __sys_socketpair+0x218/0x5b0 [ 344.262563][ T7119] __x64_sys_socketpair+0x9b/0xb0 [ 344.267608][ T7119] x64_sys_call+0x6e/0x9a0 [ 344.272088][ T7119] do_syscall_64+0x4c/0xa0 [ 344.276543][ T7119] ? clear_bhb_loop+0x30/0x80 [ 344.281256][ T7119] ? clear_bhb_loop+0x30/0x80 [ 344.285952][ T7119] entry_SYSCALL_64_after_hwframe+0x68/0xd2 [ 344.291875][ T7119] RIP: 0033:0x7f442918eba9 [ 344.296317][ T7119] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 a8 ff ff ff f7 d8 64 89 01 48 [ 344.315952][ T7119] RSP: 002b:00007f4429f3e038 EFLAGS: 00000246 ORIG_RAX: 0000000000000035 [ 344.324510][ T7119] RAX: ffffffffffffffda RBX: 00007f44293d5fa0 RCX: 00007f442918eba9 [ 344.332506][ T7119] RDX: 0000000000000000 RSI: 0000000000000001 RDI: 000000000000000a [ 344.340498][ T7119] RBP: 00007f4429f3e090 R08: 0000000000000000 R09: 0000000000000000 [ 344.348489][ T7119] R10: 0000200000000000 R11: 0000000000000246 R12: 0000000000000001 [ 344.356477][ T7119] R13: 00007f44293d6038 R14: 00007f44293d5fa0 R15: 00007fffc49ca578 [ 344.364492][ T7119] [ 344.493521][ T7119] socket: no more sockets [ 345.456580][ T7158] syz.4.2243[7158] is installing a program with bpf_probe_write_user helper that may corrupt user memory! [ 345.456663][ T7158] syz.4.2243[7158] is installing a program with bpf_probe_write_user helper that may corrupt user memory! [ 347.022437][ T7192] bond_slave_1: mtu less than device minimum [ 351.278255][ T7279] device wg2 entered promiscuous mode [ 351.374229][ T7287] FAULT_INJECTION: forcing a failure. [ 351.374229][ T7287] name failslab, interval 1, probability 0, space 0, times 0 [ 351.543834][ T7287] CPU: 1 PID: 7287 Comm: syz.4.2283 Not tainted syzkaller #0 [ 351.551281][ T7287] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 08/18/2025 [ 351.561357][ T7287] Call Trace: [ 351.564647][ T7287] [ 351.567593][ T7287] __dump_stack+0x21/0x24 [ 351.571951][ T7287] dump_stack_lvl+0xee/0x150 [ 351.576579][ T7287] ? __cfi_dump_stack_lvl+0x8/0x8 [ 351.581669][ T7287] dump_stack+0x15/0x24 [ 351.585865][ T7287] should_fail_ex+0x3d4/0x520 [ 351.590566][ T7287] __should_failslab+0xac/0xf0 [ 351.595482][ T7287] ? bpf_prog_test_run_skb+0x24f/0x1290 [ 351.601057][ T7287] should_failslab+0x9/0x20 [ 351.605578][ T7287] __kmem_cache_alloc_node+0x3d/0x2c0 [ 351.610977][ T7287] ? __cfi_bpf_prog_test_run_skb+0x10/0x10 [ 351.616807][ T7287] ? bpf_prog_test_run_skb+0x24f/0x1290 [ 351.622369][ T7287] __kmalloc+0xa1/0x1e0 [ 351.626558][ T7287] bpf_prog_test_run_skb+0x24f/0x1290 [ 351.631950][ T7287] ? asm_sysvec_apic_timer_interrupt+0x1b/0x20 [ 351.638146][ T7287] ? __cfi_bpf_prog_test_run_skb+0x10/0x10 [ 351.643972][ T7287] ? __cfi_bpf_prog_test_run_skb+0x10/0x10 [ 351.649820][ T7287] bpf_prog_test_run+0x3e3/0x630 [ 351.654784][ T7287] ? bpf_prog_query+0x270/0x270 [ 351.659637][ T7287] ? selinux_bpf+0xce/0xf0 [ 351.664048][ T7287] ? security_bpf+0x93/0xb0 [ 351.668573][ T7287] __sys_bpf+0x56d/0x780 [ 351.672811][ T7287] ? bpf_link_show_fdinfo+0x320/0x320 [ 351.678180][ T7287] ? irqentry_exit+0x37/0x40 [ 351.682769][ T7287] ? __bpf_trace_sys_enter+0x62/0x70 [ 351.688056][ T7287] __x64_sys_bpf+0x7c/0x90 [ 351.692479][ T7287] x64_sys_call+0x488/0x9a0 [ 351.697000][ T7287] do_syscall_64+0x4c/0xa0 [ 351.701425][ T7287] ? clear_bhb_loop+0x30/0x80 [ 351.706103][ T7287] ? clear_bhb_loop+0x30/0x80 [ 351.710780][ T7287] entry_SYSCALL_64_after_hwframe+0x68/0xd2 [ 351.716669][ T7287] RIP: 0033:0x7f442918eba9 [ 351.721073][ T7287] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 a8 ff ff ff f7 d8 64 89 01 48 [ 351.740671][ T7287] RSP: 002b:00007f4429f3e038 EFLAGS: 00000246 ORIG_RAX: 0000000000000141 [ 351.749083][ T7287] RAX: ffffffffffffffda RBX: 00007f44293d5fa0 RCX: 00007f442918eba9 [ 351.757049][ T7287] RDX: 0000000000000050 RSI: 0000200000000140 RDI: 000000000000000a [ 351.765009][ T7287] RBP: 00007f4429f3e090 R08: 0000000000000000 R09: 0000000000000000 [ 351.772970][ T7287] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 351.780931][ T7287] R13: 00007f44293d6038 R14: 00007f44293d5fa0 R15: 00007fffc49ca578 [ 351.788899][ T7287] [ 355.833039][ T7392] FAULT_INJECTION: forcing a failure. [ 355.833039][ T7392] name failslab, interval 1, probability 0, space 0, times 0 [ 355.953797][ T7392] CPU: 0 PID: 7392 Comm: syz.4.2316 Not tainted syzkaller #0 [ 355.961230][ T7392] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 08/18/2025 [ 355.971303][ T7392] Call Trace: [ 355.974594][ T7392] [ 355.977537][ T7392] __dump_stack+0x21/0x24 [ 355.981897][ T7392] dump_stack_lvl+0xee/0x150 [ 355.986515][ T7392] ? __cfi_dump_stack_lvl+0x8/0x8 [ 355.991577][ T7392] ? kasan_save_alloc_info+0x25/0x30 [ 355.996885][ T7392] ? kmalloc_trace+0x40/0xb0 [ 356.001496][ T7392] ? alloc_perf_context+0x59/0x2e0 [ 356.006621][ T7392] ? find_get_context+0x34c/0x9e0 [ 356.011669][ T7392] ? __x64_sys_perf_event_open+0xbf/0xd0 [ 356.017329][ T7392] dump_stack+0x15/0x24 [ 356.021499][ T7392] should_fail_ex+0x3d4/0x520 [ 356.026197][ T7392] __should_failslab+0xac/0xf0 [ 356.030979][ T7392] should_failslab+0x9/0x20 [ 356.035503][ T7392] slab_pre_alloc_hook+0x30/0x1e0 [ 356.040562][ T7392] kmem_cache_alloc_lru+0x49/0x280 [ 356.045701][ T7392] ? __d_alloc+0x34/0x6c0 [ 356.050064][ T7392] __d_alloc+0x34/0x6c0 [ 356.054245][ T7392] d_alloc_pseudo+0x1d/0x70 [ 356.058769][ T7392] alloc_file_pseudo+0xc8/0x1f0 [ 356.063633][ T7392] ? __cfi_alloc_file_pseudo+0x10/0x10 [ 356.069114][ T7392] ? alloc_perf_context+0x222/0x2e0 [ 356.074335][ T7392] anon_inode_getfile+0xa6/0x180 [ 356.079302][ T7392] __se_sys_perf_event_open+0xbd2/0x1b80 [ 356.084961][ T7392] ? __x64_sys_perf_event_open+0xd0/0xd0 [ 356.090622][ T7392] ? __cfi_ksys_write+0x10/0x10 [ 356.095511][ T7392] __x64_sys_perf_event_open+0xbf/0xd0 [ 356.101014][ T7392] x64_sys_call+0x385/0x9a0 [ 356.105534][ T7392] do_syscall_64+0x4c/0xa0 [ 356.109967][ T7392] ? clear_bhb_loop+0x30/0x80 [ 356.114658][ T7392] ? clear_bhb_loop+0x30/0x80 [ 356.119350][ T7392] entry_SYSCALL_64_after_hwframe+0x68/0xd2 [ 356.125261][ T7392] RIP: 0033:0x7f442918eba9 [ 356.129706][ T7392] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 a8 ff ff ff f7 d8 64 89 01 48 [ 356.149326][ T7392] RSP: 002b:00007f4429f3e038 EFLAGS: 00000246 ORIG_RAX: 000000000000012a [ 356.157761][ T7392] RAX: ffffffffffffffda RBX: 00007f44293d5fa0 RCX: 00007f442918eba9 [ 356.165757][ T7392] RDX: bfffffffffffffff RSI: 0000000000000000 RDI: 0000200000000180 [ 356.173753][ T7392] RBP: 00007f4429f3e090 R08: 0000000000000000 R09: 0000000000000000 [ 356.181742][ T7392] R10: ffffffffffffffff R11: 0000000000000246 R12: 0000000000000001 [ 356.189728][ T7392] R13: 00007f44293d6038 R14: 00007f44293d5fa0 R15: 00007fffc49ca578 [ 356.197720][ T7392] [ 356.290289][ T7396] device sit0 entered promiscuous mode [ 356.730442][ T7414] device syzkaller0 entered promiscuous mode [ 357.265489][ T7444] syz.2.2332[7444] is installing a program with bpf_probe_write_user helper that may corrupt user memory! [ 357.265573][ T7444] syz.2.2332[7444] is installing a program with bpf_probe_write_user helper that may corrupt user memory! [ 358.036848][ T7462] FAULT_INJECTION: forcing a failure. [ 358.036848][ T7462] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 358.164634][ T7462] CPU: 0 PID: 7462 Comm: syz.2.2339 Not tainted syzkaller #0 [ 358.172061][ T7462] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 08/18/2025 [ 358.182125][ T7462] Call Trace: [ 358.185415][ T7462] [ 358.188357][ T7462] __dump_stack+0x21/0x24 [ 358.192720][ T7462] dump_stack_lvl+0xee/0x150 [ 358.197323][ T7462] ? __cfi_dump_stack_lvl+0x8/0x8 [ 358.202366][ T7462] dump_stack+0x15/0x24 [ 358.206529][ T7462] should_fail_ex+0x3d4/0x520 [ 358.211240][ T7462] should_fail+0xb/0x10 [ 358.215413][ T7462] should_fail_usercopy+0x1a/0x20 [ 358.220456][ T7462] _copy_from_user+0x1e/0xc0 [ 358.225061][ T7462] perf_copy_attr+0x15e/0x880 [ 358.229759][ T7462] __se_sys_perf_event_open+0xcb/0x1b80 [ 358.235330][ T7462] ? __kasan_check_write+0x14/0x20 [ 358.240486][ T7462] ? mutex_unlock+0x89/0x220 [ 358.245091][ T7462] ? __x64_sys_perf_event_open+0xd0/0xd0 [ 358.250744][ T7462] ? sysvec_apic_timer_interrupt+0x64/0xc0 [ 358.256592][ T7462] __x64_sys_perf_event_open+0xbf/0xd0 [ 358.262074][ T7462] x64_sys_call+0x385/0x9a0 [ 358.266600][ T7462] do_syscall_64+0x4c/0xa0 [ 358.271031][ T7462] ? clear_bhb_loop+0x30/0x80 [ 358.275742][ T7462] ? clear_bhb_loop+0x30/0x80 [ 358.280443][ T7462] entry_SYSCALL_64_after_hwframe+0x68/0xd2 [ 358.286349][ T7462] RIP: 0033:0x7fbcc5d8eba9 [ 358.290781][ T7462] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 a8 ff ff ff f7 d8 64 89 01 48 [ 358.310491][ T7462] RSP: 002b:00007fbcc47f7038 EFLAGS: 00000246 ORIG_RAX: 000000000000012a [ 358.318926][ T7462] RAX: ffffffffffffffda RBX: 00007fbcc5fd5fa0 RCX: 00007fbcc5d8eba9 [ 358.326915][ T7462] RDX: 0000000000000000 RSI: 0000000000000592 RDI: 0000200000000180 [ 358.334904][ T7462] RBP: 00007fbcc47f7090 R08: 0000000000000002 R09: 0000000000000000 [ 358.342910][ T7462] R10: ffffffffffffffff R11: 0000000000000246 R12: 0000000000000001 [ 358.350891][ T7462] R13: 00007fbcc5fd6038 R14: 00007fbcc5fd5fa0 R15: 00007ffde945c5f8 [ 358.358892][ T7462] [ 360.196708][ T7514] FAULT_INJECTION: forcing a failure. [ 360.196708][ T7514] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 360.219386][ T7514] CPU: 0 PID: 7514 Comm: syz.0.2354 Not tainted syzkaller #0 [ 360.226822][ T7514] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 08/18/2025 [ 360.236894][ T7514] Call Trace: [ 360.240238][ T7514] [ 360.243170][ T7514] __dump_stack+0x21/0x24 [ 360.247498][ T7514] dump_stack_lvl+0xee/0x150 [ 360.252174][ T7514] ? __cfi_dump_stack_lvl+0x8/0x8 [ 360.257193][ T7514] dump_stack+0x15/0x24 [ 360.261337][ T7514] should_fail_ex+0x3d4/0x520 [ 360.266013][ T7514] should_fail+0xb/0x10 [ 360.270162][ T7514] should_fail_usercopy+0x1a/0x20 [ 360.275177][ T7514] _copy_from_user+0x1e/0xc0 [ 360.279770][ T7514] __sys_bpf+0x277/0x780 [ 360.284018][ T7514] ? bpf_link_show_fdinfo+0x320/0x320 [ 360.289381][ T7514] ? __cfi_ksys_write+0x10/0x10 [ 360.294226][ T7514] ? debug_smp_processor_id+0x17/0x20 [ 360.299589][ T7514] __x64_sys_bpf+0x7c/0x90 [ 360.304001][ T7514] x64_sys_call+0x488/0x9a0 [ 360.308490][ T7514] do_syscall_64+0x4c/0xa0 [ 360.312892][ T7514] ? clear_bhb_loop+0x30/0x80 [ 360.317560][ T7514] ? clear_bhb_loop+0x30/0x80 [ 360.322227][ T7514] entry_SYSCALL_64_after_hwframe+0x68/0xd2 [ 360.328109][ T7514] RIP: 0033:0x7f286058eba9 [ 360.332613][ T7514] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 a8 ff ff ff f7 d8 64 89 01 48 [ 360.352216][ T7514] RSP: 002b:00007f28613e1038 EFLAGS: 00000246 ORIG_RAX: 0000000000000141 [ 360.360621][ T7514] RAX: ffffffffffffffda RBX: 00007f28607d5fa0 RCX: 00007f286058eba9 [ 360.368584][ T7514] RDX: 0000000000000020 RSI: 0000200000000280 RDI: 0000000000000012 [ 360.376550][ T7514] RBP: 00007f28613e1090 R08: 0000000000000000 R09: 0000000000000000 [ 360.384511][ T7514] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 360.392465][ T7514] R13: 00007f28607d6038 R14: 00007f28607d5fa0 R15: 00007ffcf3cf31b8 [ 360.400438][ T7514] [ 361.130021][ T7538] syz.1.2361[7538] is installing a program with bpf_probe_write_user helper that may corrupt user memory! [ 361.130095][ T7538] syz.1.2361[7538] is installing a program with bpf_probe_write_user helper that may corrupt user memory! [ 362.986518][ T7592] device veth0_vlan left promiscuous mode [ 363.047931][ T7592] device veth0_vlan entered promiscuous mode [ 363.060425][ T7596] syz.3.2382[7596] is installing a program with bpf_probe_write_user helper that may corrupt user memory! [ 363.060501][ T7596] syz.3.2382[7596] is installing a program with bpf_probe_write_user helper that may corrupt user memory! [ 363.129787][ T7592] device pim6reg1 entered promiscuous mode [ 366.284435][ T7687] syz.1.2408[7687] is installing a program with bpf_probe_write_user helper that may corrupt user memory! [ 366.284568][ T7687] syz.1.2408[7687] is installing a program with bpf_probe_write_user helper that may corrupt user memory! [ 369.047311][ T7741] syz.3.2425[7741] is installing a program with bpf_probe_write_user helper that may corrupt user memory! [ 369.072818][ T7741] syz.3.2425[7741] is installing a program with bpf_probe_write_user helper that may corrupt user memory! [ 369.271860][ T7748] syz.1.2430[7748] is installing a program with bpf_probe_write_user helper that may corrupt user memory! [ 369.343152][ T7748] syz.1.2430[7748] is installing a program with bpf_probe_write_user helper that may corrupt user memory! [ 371.445941][ T7787] syz.0.2441[7787] is installing a program with bpf_probe_write_user helper that may corrupt user memory! [ 371.522009][ T7791] syz.1.2443[7791] is installing a program with bpf_probe_write_user helper that may corrupt user memory! [ 371.674676][ T7787] syz.0.2441[7787] is installing a program with bpf_probe_write_user helper that may corrupt user memory! [ 371.706974][ T7791] syz.1.2443[7791] is installing a program with bpf_probe_write_user helper that may corrupt user memory! [ 373.359530][ T7848] syz.2.2457[7848] is installing a program with bpf_probe_write_user helper that may corrupt user memory! [ 373.622637][ T7848] syz.2.2457[7848] is installing a program with bpf_probe_write_user helper that may corrupt user memory! [ 373.689812][ T7852] device veth0_vlan left promiscuous mode [ 373.830540][ T7852] device veth0_vlan entered promiscuous mode [ 373.943414][ T43] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 373.962813][ T43] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready [ 374.012023][ T43] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready [ 376.363633][ T7905] bond_slave_1: mtu less than device minimum [ 378.168177][ T7935] device sit0 left promiscuous mode [ 378.465633][ T7944] bond_slave_1: mtu less than device minimum [ 378.922875][ T7951] device veth0_vlan left promiscuous mode [ 379.057826][ T7951] device veth0_vlan entered promiscuous mode [ 379.155192][ T8] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 379.183149][ T8] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready [ 379.236990][ T8] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready [ 380.013169][ T7967] syz.4.2494[7967] is installing a program with bpf_probe_write_user helper that may corrupt user memory! [ 380.013251][ T7967] syz.4.2494[7967] is installing a program with bpf_probe_write_user helper that may corrupt user memory! [ 380.585111][ T7976] device syzkaller0 entered promiscuous mode [ 380.905899][ T7987] syz.4.2500[7987] is installing a program with bpf_probe_write_user helper that may corrupt user memory! [ 380.905978][ T7987] syz.4.2500[7987] is installing a program with bpf_probe_write_user helper that may corrupt user memory! [ 380.992874][ T7982] bond_slave_1: mtu less than device minimum [ 381.387301][ T7997] device syzkaller0 entered promiscuous mode [ 382.653038][ T8021] bond_slave_1: mtu less than device minimum [ 382.811562][ T8024] device syzkaller0 entered promiscuous mode [ 383.304949][ T8040] device syzkaller0 entered promiscuous mode [ 383.973773][ T8061] bond_slave_1: mtu less than device minimum [ 384.722135][ T8076] device wg2 entered promiscuous mode [ 385.505293][ T8101] bond_slave_1: mtu less than device minimum [ 386.610118][ T28] audit: type=1400 audit(1757992420.051:131): avc: denied { append } for pid=8133 comm="syz.2.2544" name="ppp" dev="devtmpfs" ino=158 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:ppp_device_t tclass=chr_file permissive=1 [ 386.740622][ T8143] bond_slave_1: mtu less than device minimum [ 388.372143][ T8176] bond_slave_1: mtu less than device minimum [ 389.829496][ T8210] bond_slave_1: mtu less than device minimum [ 390.925846][ T8244] bond_slave_1: mtu less than device minimum [ 392.730091][ T8285] bond_slave_1: mtu less than device minimum [ 393.246906][ T8294] device team_slave_0 entered promiscuous mode [ 393.295323][ T693] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready [ 393.314331][ T693] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_team: link becomes ready [ 394.074355][ T8315] bond_slave_1: mtu less than device minimum [ 395.378483][ T8362] bond_slave_1: mtu less than device minimum [ 395.533410][ T8366] device syzkaller0 entered promiscuous mode [ 395.755600][ T8368] device syzkaller0 entered promiscuous mode [ 396.547084][ T8396] bond_slave_1: mtu less than device minimum [ 396.760085][ T8402] device team_slave_0 entered promiscuous mode [ 396.804249][ T8] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready [ 396.854173][ T8] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_team: link becomes ready [ 397.223802][ T8419] device veth0_vlan left promiscuous mode [ 397.230234][ T8419] device veth0_vlan entered promiscuous mode [ 397.257468][ T8422] FAULT_INJECTION: forcing a failure. [ 397.257468][ T8422] name failslab, interval 1, probability 0, space 0, times 0 [ 397.344223][ T8422] CPU: 0 PID: 8422 Comm: syz.0.2640 Not tainted syzkaller #0 [ 397.351662][ T8422] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 08/18/2025 [ 397.361728][ T8422] Call Trace: [ 397.365005][ T8422] [ 397.367946][ T8422] __dump_stack+0x21/0x24 [ 397.372285][ T8422] dump_stack_lvl+0xee/0x150 [ 397.376875][ T8422] ? __cfi_dump_stack_lvl+0x8/0x8 [ 397.381906][ T8422] dump_stack+0x15/0x24 [ 397.386053][ T8422] should_fail_ex+0x3d4/0x520 [ 397.390733][ T8422] ? __alloc_file+0x28/0x2a0 [ 397.395321][ T8422] __should_failslab+0xac/0xf0 [ 397.400085][ T8422] should_failslab+0x9/0x20 [ 397.404580][ T8422] kmem_cache_alloc+0x3b/0x330 [ 397.409343][ T8422] ? __cfi__raw_spin_lock+0x10/0x10 [ 397.414539][ T8422] __alloc_file+0x28/0x2a0 [ 397.418975][ T8422] alloc_empty_file+0x97/0x180 [ 397.423732][ T8422] alloc_file+0x59/0x640 [ 397.427971][ T8422] alloc_file_pseudo+0x17a/0x1f0 [ 397.432902][ T8422] ? __cfi_alloc_file_pseudo+0x10/0x10 [ 397.438359][ T8422] sock_alloc_file+0xba/0x270 [ 397.443043][ T8422] __sys_socketpair+0x3a9/0x5b0 [ 397.447902][ T8422] __x64_sys_socketpair+0x9b/0xb0 [ 397.452988][ T8422] x64_sys_call+0x6e/0x9a0 [ 397.457431][ T8422] do_syscall_64+0x4c/0xa0 [ 397.461872][ T8422] ? clear_bhb_loop+0x30/0x80 [ 397.466555][ T8422] ? clear_bhb_loop+0x30/0x80 [ 397.471246][ T8422] entry_SYSCALL_64_after_hwframe+0x68/0xd2 [ 397.477133][ T8422] RIP: 0033:0x7f286058eba9 [ 397.481544][ T8422] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 a8 ff ff ff f7 d8 64 89 01 48 [ 397.501167][ T8422] RSP: 002b:00007f28613e1038 EFLAGS: 00000246 ORIG_RAX: 0000000000000035 [ 397.509576][ T8422] RAX: ffffffffffffffda RBX: 00007f28607d5fa0 RCX: 00007f286058eba9 [ 397.517542][ T8422] RDX: 0000000000000000 RSI: 0000000000000002 RDI: 000000000000001e [ 397.525524][ T8422] RBP: 00007f28613e1090 R08: 0000000000000000 R09: 0000000000000000 [ 397.533496][ T8422] R10: 0000200000000940 R11: 0000000000000246 R12: 0000000000000002 [ 397.541461][ T8422] R13: 00007f28607d6038 R14: 00007f28607d5fa0 R15: 00007ffcf3cf31b8 [ 397.549434][ T8422] [ 398.324126][ T8450] device wg2 left promiscuous mode [ 398.369975][ T8450] device wg2 entered promiscuous mode [ 400.324463][ T8491] syz.2.2665[8491] is installing a program with bpf_probe_write_user helper that may corrupt user memory! [ 400.324542][ T8491] syz.2.2665[8491] is installing a program with bpf_probe_write_user helper that may corrupt user memory! [ 400.877357][ T8508] syz.0.2670[8508] is installing a program with bpf_probe_write_user helper that may corrupt user memory! [ 401.114154][ T8508] syz.0.2670[8508] is installing a program with bpf_probe_write_user helper that may corrupt user memory! [ 402.202112][ T8545] syz.4.2682[8545] is installing a program with bpf_probe_write_user helper that may corrupt user memory! [ 402.227573][ T8545] syz.4.2682[8545] is installing a program with bpf_probe_write_user helper that may corrupt user memory! [ 402.872444][ T8552] device syzkaller0 entered promiscuous mode [ 403.252269][ T8561] syz.0.2688[8561] is installing a program with bpf_probe_write_user helper that may corrupt user memory! [ 403.252372][ T8561] syz.0.2688[8561] is installing a program with bpf_probe_write_user helper that may corrupt user memory! [ 404.370032][ T8596] syzkaller0: tun_chr_ioctl cmd 1074812117 [ 405.385736][ T8609] syz.4.2704[8609] is installing a program with bpf_probe_write_user helper that may corrupt user memory! [ 405.385817][ T8609] syz.4.2704[8609] is installing a program with bpf_probe_write_user helper that may corrupt user memory! [ 405.649707][ T8617] syz.0.2706[8617] is installing a program with bpf_probe_write_user helper that may corrupt user memory! [ 405.856401][ T8617] syz.0.2706[8617] is installing a program with bpf_probe_write_user helper that may corrupt user memory! [ 406.101421][ T8628] FAULT_INJECTION: forcing a failure. [ 406.101421][ T8628] name fail_page_alloc, interval 1, probability 0, space 0, times 0 [ 406.243693][ T8628] CPU: 0 PID: 8628 Comm: syz.1.2709 Not tainted syzkaller #0 [ 406.251156][ T8628] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 08/18/2025 [ 406.261217][ T8628] Call Trace: [ 406.264506][ T8628] [ 406.267451][ T8628] __dump_stack+0x21/0x24 [ 406.271807][ T8628] dump_stack_lvl+0xee/0x150 [ 406.276425][ T8628] ? __cfi_dump_stack_lvl+0x8/0x8 [ 406.281481][ T8628] ? kasan_save_alloc_info+0x25/0x30 [ 406.286788][ T8628] ? slab_post_alloc_hook+0x4f/0x2d0 [ 406.292105][ T8628] dump_stack+0x15/0x24 [ 406.296275][ T8628] should_fail_ex+0x3d4/0x520 [ 406.300973][ T8628] should_fail_alloc_page+0x61/0x90 [ 406.306186][ T8628] prepare_alloc_pages+0x148/0x5f0 [ 406.311309][ T8628] ? __alloc_pages_bulk+0x9c0/0x9c0 [ 406.316509][ T8628] __alloc_pages+0x124/0x450 [ 406.321115][ T8628] ? __cfi___alloc_pages+0x10/0x10 [ 406.326230][ T8628] ? percpu_counter_add_batch+0x13c/0x160 [ 406.331955][ T8628] __folio_alloc+0x12/0x40 [ 406.336373][ T8628] shmem_alloc_and_acct_folio+0x650/0x870 [ 406.342102][ T8628] ? shmem_replace_folio+0x590/0x590 [ 406.347386][ T8628] ? xas_load+0x39e/0x3b0 [ 406.351712][ T8628] ? __filemap_get_folio+0x93e/0x980 [ 406.356989][ T8628] ? __cfi___filemap_get_folio+0x10/0x10 [ 406.362613][ T8628] ? do_user_addr_fault+0x9ac/0x1050 [ 406.367898][ T8628] shmem_get_folio_gfp+0x119f/0x2230 [ 406.373199][ T8628] shmem_write_begin+0xea/0x2c0 [ 406.378048][ T8628] generic_perform_write+0x2f6/0x6d0 [ 406.383338][ T8628] ? __cfi_generic_perform_write+0x10/0x10 [ 406.389137][ T8628] ? __cfi_file_update_time+0x10/0x10 [ 406.394505][ T8628] __generic_file_write_iter+0x227/0x580 [ 406.400139][ T8628] ? __cfi_kstrtouint_from_user+0x10/0x10 [ 406.405864][ T8628] ? __cfi___generic_file_write_iter+0x10/0x10 [ 406.412016][ T8628] ? rwsem_write_trylock+0x130/0x300 [ 406.417303][ T8628] ? generic_write_checks_count+0x3c6/0x4a0 [ 406.423201][ T8628] ? generic_write_checks+0xca/0x100 [ 406.428484][ T8628] generic_file_write_iter+0xae/0x310 [ 406.433851][ T8628] vfs_write+0x5db/0xca0 [ 406.438086][ T8628] ? slab_free_freelist_hook+0xc2/0x190 [ 406.443630][ T8628] ? __cfi_vfs_write+0x10/0x10 [ 406.448396][ T8628] ? __cfi_mutex_lock+0x10/0x10 [ 406.453241][ T8628] ? __fdget_pos+0x2cd/0x380 [ 406.457840][ T8628] ? ksys_write+0x71/0x240 [ 406.462255][ T8628] ksys_write+0x140/0x240 [ 406.466602][ T8628] ? __cfi_ksys_write+0x10/0x10 [ 406.471493][ T8628] ? debug_smp_processor_id+0x17/0x20 [ 406.476867][ T8628] __x64_sys_write+0x7b/0x90 [ 406.481463][ T8628] x64_sys_call+0x27b/0x9a0 [ 406.485968][ T8628] do_syscall_64+0x4c/0xa0 [ 406.490378][ T8628] ? clear_bhb_loop+0x30/0x80 [ 406.495048][ T8628] ? clear_bhb_loop+0x30/0x80 [ 406.499722][ T8628] entry_SYSCALL_64_after_hwframe+0x68/0xd2 [ 406.505618][ T8628] RIP: 0033:0x7f504118eba9 [ 406.510035][ T8628] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 a8 ff ff ff f7 d8 64 89 01 48 [ 406.529642][ T8628] RSP: 002b:00007f504209b038 EFLAGS: 00000246 ORIG_RAX: 0000000000000001 [ 406.538058][ T8628] RAX: ffffffffffffffda RBX: 00007f50413d5fa0 RCX: 00007f504118eba9 [ 406.546024][ T8628] RDX: 00000000002a979d RSI: 0000200000000000 RDI: 0000000000000006 [ 406.553996][ T8628] RBP: 00007f504209b090 R08: 0000000000000000 R09: 0000000000000000 [ 406.561961][ T8628] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 406.569934][ T8628] R13: 00007f50413d6038 R14: 00007f50413d5fa0 R15: 00007fff21eb1618 [ 406.577916][ T8628] [ 408.096688][ T8655] FAULT_INJECTION: forcing a failure. [ 408.096688][ T8655] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 408.163510][ T8655] CPU: 0 PID: 8655 Comm: syz.3.2719 Not tainted syzkaller #0 [ 408.170942][ T8655] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 08/18/2025 [ 408.181013][ T8655] Call Trace: [ 408.184310][ T8655] [ 408.187253][ T8655] __dump_stack+0x21/0x24 [ 408.191603][ T8655] dump_stack_lvl+0xee/0x150 [ 408.196229][ T8655] ? __cfi_dump_stack_lvl+0x8/0x8 [ 408.201282][ T8655] dump_stack+0x15/0x24 [ 408.205469][ T8655] should_fail_ex+0x3d4/0x520 [ 408.210179][ T8655] should_fail+0xb/0x10 [ 408.214354][ T8655] should_fail_usercopy+0x1a/0x20 [ 408.219393][ T8655] _copy_from_user+0x1e/0xc0 [ 408.223996][ T8655] bpf_test_init+0x106/0x160 [ 408.228607][ T8655] bpf_prog_test_run_xdp+0x359/0xe50 [ 408.233920][ T8655] ? __cfi_bpf_prog_test_run_xdp+0x10/0x10 [ 408.239755][ T8655] ? __kasan_check_write+0x14/0x20 [ 408.244915][ T8655] ? __cfi_bpf_prog_test_run_xdp+0x10/0x10 [ 408.250747][ T8655] bpf_prog_test_run+0x3e3/0x630 [ 408.255715][ T8655] ? slab_free_freelist_hook+0xc2/0x190 [ 408.261313][ T8655] ? bpf_prog_query+0x270/0x270 [ 408.266181][ T8655] ? selinux_bpf+0xce/0xf0 [ 408.270616][ T8655] ? security_bpf+0x93/0xb0 [ 408.275137][ T8655] __sys_bpf+0x56d/0x780 [ 408.279390][ T8655] ? bpf_link_show_fdinfo+0x320/0x320 [ 408.284775][ T8655] ? __cfi_ksys_write+0x10/0x10 [ 408.289646][ T8655] ? debug_smp_processor_id+0x17/0x20 [ 408.295037][ T8655] __x64_sys_bpf+0x7c/0x90 [ 408.299476][ T8655] x64_sys_call+0x488/0x9a0 [ 408.303998][ T8655] do_syscall_64+0x4c/0xa0 [ 408.308421][ T8655] ? clear_bhb_loop+0x30/0x80 [ 408.313115][ T8655] ? clear_bhb_loop+0x30/0x80 [ 408.317809][ T8655] entry_SYSCALL_64_after_hwframe+0x68/0xd2 [ 408.323713][ T8655] RIP: 0033:0x7fcce9f8eba9 [ 408.328141][ T8655] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 a8 ff ff ff f7 d8 64 89 01 48 [ 408.347759][ T8655] RSP: 002b:00007fcceaefa038 EFLAGS: 00000246 ORIG_RAX: 0000000000000141 [ 408.356193][ T8655] RAX: ffffffffffffffda RBX: 00007fccea1d5fa0 RCX: 00007fcce9f8eba9 [ 408.364192][ T8655] RDX: 0000000000000050 RSI: 0000200000000500 RDI: 000000000000000a [ 408.372169][ T8655] RBP: 00007fcceaefa090 R08: 0000000000000000 R09: 0000000000000000 [ 408.380156][ T8655] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 408.388139][ T8655] R13: 00007fccea1d6038 R14: 00007fccea1d5fa0 R15: 00007ffcd5ae9fd8 [ 408.396134][ T8655] [ 409.033130][ T8682] syz.4.2725[8682] is installing a program with bpf_probe_write_user helper that may corrupt user memory! [ 409.033213][ T8682] syz.4.2725[8682] is installing a program with bpf_probe_write_user helper that may corrupt user memory! [ 410.754894][ T8719] syz.2.2738[8719] is installing a program with bpf_probe_write_user helper that may corrupt user memory! [ 410.962954][ T8719] syz.2.2738[8719] is installing a program with bpf_probe_write_user helper that may corrupt user memory! [ 411.128153][ T8725] device wg2 entered promiscuous mode [ 411.573922][ T8739] syz.1.2743[8739] is installing a program with bpf_probe_write_user helper that may corrupt user memory! [ 411.573998][ T8739] syz.1.2743[8739] is installing a program with bpf_probe_write_user helper that may corrupt user memory! [ 412.051585][ T8758] syz.0.2748[8758] is installing a program with bpf_probe_write_user helper that may corrupt user memory! [ 412.233943][ T8758] syz.0.2748[8758] is installing a program with bpf_probe_write_user helper that may corrupt user memory! [ 413.697492][ T8797] syz.2.2761[8797] is installing a program with bpf_probe_write_user helper that may corrupt user memory! [ 413.786986][ T8793] device veth0_vlan left promiscuous mode [ 413.833620][ T8797] syz.2.2761[8797] is installing a program with bpf_probe_write_user helper that may corrupt user memory! [ 413.839478][ T8793] device veth0_vlan entered promiscuous mode [ 413.986998][ T8811] syz.3.2764[8811] is installing a program with bpf_probe_write_user helper that may corrupt user memory! [ 413.987078][ T8811] syz.3.2764[8811] is installing a program with bpf_probe_write_user helper that may corrupt user memory! [ 414.026493][ T380] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 414.118901][ T380] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready [ 414.224024][ T380] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready [ 415.529597][ T28] audit: type=1400 audit(1757992448.971:132): avc: denied { create } for pid=8830 comm="syz.4.2773" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=can_socket permissive=1 [ 415.550109][ T8839] device sit0 left promiscuous mode [ 415.614033][ T8839] device sit0 entered promiscuous mode [ 416.330328][ T8859] syz.0.2780[8859] is installing a program with bpf_probe_write_user helper that may corrupt user memory! [ 416.330410][ T8859] syz.0.2780[8859] is installing a program with bpf_probe_write_user helper that may corrupt user memory! [ 416.796549][ T8871] syz.4.2784[8871] is installing a program with bpf_probe_write_user helper that may corrupt user memory! [ 417.053223][ T8871] syz.4.2784[8871] is installing a program with bpf_probe_write_user helper that may corrupt user memory! [ 417.065349][ T8878] device wg2 left promiscuous mode [ 417.124429][ T8884] bond_slave_1: mtu less than device minimum [ 417.168201][ T8878] device wg2 entered promiscuous mode [ 418.201347][ T8918] syz.0.2798[8918] is installing a program with bpf_probe_write_user helper that may corrupt user memory! [ 418.201421][ T8918] syz.0.2798[8918] is installing a program with bpf_probe_write_user helper that may corrupt user memory! [ 418.343140][ T8925] bond_slave_1: mtu less than device minimum [ 418.707026][ T8943] syz.3.2805[8943] is installing a program with bpf_probe_write_user helper that may corrupt user memory! [ 418.707115][ T8943] syz.3.2805[8943] is installing a program with bpf_probe_write_user helper that may corrupt user memory! [ 419.917982][ T8969] syz.4.2811[8969] is installing a program with bpf_probe_write_user helper that may corrupt user memory! [ 420.038095][ T8969] syz.4.2811[8969] is installing a program with bpf_probe_write_user helper that may corrupt user memory! [ 420.351144][ T8979] bond_slave_1: mtu less than device minimum [ 421.206076][ T8999] device pim6reg1 entered promiscuous mode [ 421.908590][ T9017] bond_slave_1: mtu less than device minimum [ 422.211477][ T9029] syz.4.2831[9029] is installing a program with bpf_probe_write_user helper that may corrupt user memory! [ 422.211558][ T9029] syz.4.2831[9029] is installing a program with bpf_probe_write_user helper that may corrupt user memory! [ 422.840660][ T9039] bridge0: port 2(bridge_slave_1) entered disabled state [ 422.859174][ T9039] bridge0: port 1(bridge_slave_0) entered disabled state [ 422.946743][ T9038] device bridge_slave_1 left promiscuous mode [ 422.953808][ T9038] bridge0: port 2(bridge_slave_1) entered disabled state [ 422.994921][ T9038] device bridge_slave_0 left promiscuous mode [ 423.004781][ T9038] bridge0: port 1(bridge_slave_0) entered disabled state [ 423.333252][ T9054] bond_slave_1: mtu less than device minimum [ 424.356997][ T9080] FAULT_INJECTION: forcing a failure. [ 424.356997][ T9080] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 424.370469][ T9080] CPU: 0 PID: 9080 Comm: syz.4.2849 Not tainted syzkaller #0 [ 424.377867][ T9080] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 08/18/2025 [ 424.387934][ T9080] Call Trace: [ 424.391219][ T9080] [ 424.394155][ T9080] __dump_stack+0x21/0x24 [ 424.398514][ T9080] dump_stack_lvl+0xee/0x150 [ 424.403133][ T9080] ? __cfi_dump_stack_lvl+0x8/0x8 [ 424.408188][ T9080] dump_stack+0x15/0x24 [ 424.412367][ T9080] should_fail_ex+0x3d4/0x520 [ 424.417061][ T9080] should_fail+0xb/0x10 [ 424.421231][ T9080] should_fail_usercopy+0x1a/0x20 [ 424.426280][ T9080] _copy_to_user+0x1e/0x90 [ 424.430721][ T9080] simple_read_from_buffer+0xe9/0x160 [ 424.436106][ T9080] proc_fail_nth_read+0x19a/0x210 [ 424.441158][ T9080] ? __cfi_proc_fail_nth_read+0x10/0x10 [ 424.446713][ T9080] ? security_file_permission+0x94/0xb0 [ 424.452271][ T9080] ? __cfi_proc_fail_nth_read+0x10/0x10 [ 424.457843][ T9080] vfs_read+0x26e/0x8c0 [ 424.462024][ T9080] ? __cfi_vfs_read+0x10/0x10 [ 424.466728][ T9080] ? __kasan_check_write+0x14/0x20 [ 424.471864][ T9080] ? mutex_lock+0x8d/0x1a0 [ 424.476294][ T9080] ? __cfi_mutex_lock+0x10/0x10 [ 424.481165][ T9080] ? __fdget_pos+0x2cd/0x380 [ 424.485771][ T9080] ? ksys_read+0x71/0x240 [ 424.490120][ T9080] ksys_read+0x140/0x240 [ 424.494386][ T9080] ? __cfi_ksys_read+0x10/0x10 [ 424.499177][ T9080] __x64_sys_read+0x7b/0x90 [ 424.503698][ T9080] x64_sys_call+0x2f/0x9a0 [ 424.508127][ T9080] do_syscall_64+0x4c/0xa0 [ 424.512563][ T9080] ? clear_bhb_loop+0x30/0x80 [ 424.517260][ T9080] ? clear_bhb_loop+0x30/0x80 [ 424.522042][ T9080] entry_SYSCALL_64_after_hwframe+0x68/0xd2 [ 424.527957][ T9080] RIP: 0033:0x7f442918d5bc [ 424.532405][ T9080] Code: ec 28 48 89 54 24 18 48 89 74 24 10 89 7c 24 08 e8 99 93 02 00 48 8b 54 24 18 48 8b 74 24 10 41 89 c0 8b 7c 24 08 31 c0 0f 05 <48> 3d 00 f0 ff ff 77 34 44 89 c7 48 89 44 24 08 e8 ef 93 02 00 48 [ 424.552036][ T9080] RSP: 002b:00007f4429f3e030 EFLAGS: 00000246 ORIG_RAX: 0000000000000000 [ 424.560474][ T9080] RAX: ffffffffffffffda RBX: 00007f44293d5fa0 RCX: 00007f442918d5bc [ 424.568465][ T9080] RDX: 000000000000000f RSI: 00007f4429f3e0a0 RDI: 000000000000000e [ 424.576563][ T9080] RBP: 00007f4429f3e090 R08: 0000000000000000 R09: 0000000000000000 [ 424.584635][ T9080] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 424.592622][ T9080] R13: 00007f44293d6038 R14: 00007f44293d5fa0 R15: 00007fffc49ca578 [ 424.600615][ T9080] [ 424.823113][ T9091] bond_slave_1: mtu less than device minimum [ 425.366287][ T9110] syzkaller0: tun_chr_ioctl cmd 1074812117 [ 426.397830][ T9133] bond_slave_1: mtu less than device minimum [ 426.628602][ T9144] syzkaller0: tun_chr_ioctl cmd 1074812117 [ 427.153980][ T9161] syz.2.2877[9161] is installing a program with bpf_probe_write_user helper that may corrupt user memory! [ 427.154086][ T9161] syz.2.2877[9161] is installing a program with bpf_probe_write_user helper that may corrupt user memory! [ 429.527809][ T9207] bond_slave_1: mtu less than device minimum [ 429.623769][ T9209] syzkaller0: tun_chr_ioctl cmd 1074812117 [ 431.783789][ T9249] syzkaller0: tun_chr_ioctl cmd 1074812117 [ 432.073755][ T9255] syz.1.2907[9255] is installing a program with bpf_probe_write_user helper that may corrupt user memory! [ 432.073841][ T9255] syz.1.2907[9255] is installing a program with bpf_probe_write_user helper that may corrupt user memory! [ 432.086658][ T9258] FAULT_INJECTION: forcing a failure. [ 432.086658][ T9258] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 432.170006][ T9260] bond_slave_1: mtu less than device minimum [ 432.196417][ T9258] CPU: 0 PID: 9258 Comm: syz.3.2909 Not tainted syzkaller #0 [ 432.203861][ T9258] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 08/18/2025 [ 432.213929][ T9258] Call Trace: [ 432.217217][ T9258] [ 432.220152][ T9258] __dump_stack+0x21/0x24 [ 432.224503][ T9258] dump_stack_lvl+0xee/0x150 [ 432.229155][ T9258] ? __cfi_dump_stack_lvl+0x8/0x8 [ 432.234204][ T9258] dump_stack+0x15/0x24 [ 432.238365][ T9258] should_fail_ex+0x3d4/0x520 [ 432.243063][ T9258] should_fail+0xb/0x10 [ 432.247231][ T9258] should_fail_usercopy+0x1a/0x20 [ 432.252271][ T9258] _copy_from_user+0x1e/0xc0 [ 432.256872][ T9258] __sys_bpf+0x277/0x780 [ 432.261124][ T9258] ? bpf_link_show_fdinfo+0x320/0x320 [ 432.266511][ T9258] ? __cfi_ksys_write+0x10/0x10 [ 432.271391][ T9258] ? __bpf_trace_sys_enter+0x62/0x70 [ 432.276689][ T9258] __x64_sys_bpf+0x7c/0x90 [ 432.281124][ T9258] x64_sys_call+0x488/0x9a0 [ 432.285684][ T9258] do_syscall_64+0x4c/0xa0 [ 432.290116][ T9258] ? clear_bhb_loop+0x30/0x80 [ 432.294802][ T9258] ? clear_bhb_loop+0x30/0x80 [ 432.299543][ T9258] entry_SYSCALL_64_after_hwframe+0x68/0xd2 [ 432.305480][ T9258] RIP: 0033:0x7fcce9f8eba9 [ 432.309992][ T9258] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 a8 ff ff ff f7 d8 64 89 01 48 [ 432.329605][ T9258] RSP: 002b:00007fcceaefa038 EFLAGS: 00000246 ORIG_RAX: 0000000000000141 [ 432.338034][ T9258] RAX: ffffffffffffffda RBX: 00007fccea1d5fa0 RCX: 00007fcce9f8eba9 [ 432.346023][ T9258] RDX: 000000000000002c RSI: 0000200000000080 RDI: 000000000000000a [ 432.354012][ T9258] RBP: 00007fcceaefa090 R08: 0000000000000000 R09: 0000000000000000 [ 432.361998][ T9258] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 432.369991][ T9258] R13: 00007fccea1d6038 R14: 00007fccea1d5fa0 R15: 00007ffcd5ae9fd8 [ 432.377980][ T9258] [ 433.959666][ T9288] device syzkaller0 entered promiscuous mode [ 434.302660][ T9296] syzkaller0: tun_chr_ioctl cmd 1074812117 [ 435.253754][ T9312] FAULT_INJECTION: forcing a failure. [ 435.253754][ T9312] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 435.267303][ T9312] CPU: 1 PID: 9312 Comm: syz.4.2927 Not tainted syzkaller #0 [ 435.274705][ T9312] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 08/18/2025 [ 435.284771][ T9312] Call Trace: [ 435.288064][ T9312] [ 435.291003][ T9312] __dump_stack+0x21/0x24 [ 435.295352][ T9312] dump_stack_lvl+0xee/0x150 [ 435.300000][ T9312] ? __cfi_dump_stack_lvl+0x8/0x8 [ 435.305055][ T9312] dump_stack+0x15/0x24 [ 435.306981][ T9316] device sit0 entered promiscuous mode [ 435.309269][ T9312] should_fail_ex+0x3d4/0x520 [ 435.309298][ T9312] should_fail+0xb/0x10 [ 435.309320][ T9312] should_fail_usercopy+0x1a/0x20 [ 435.309342][ T9312] _copy_to_user+0x1e/0x90 [ 435.309362][ T9312] simple_read_from_buffer+0xe9/0x160 [ 435.309382][ T9312] proc_fail_nth_read+0x19a/0x210 [ 435.309400][ T9312] ? __cfi_proc_fail_nth_read+0x10/0x10 [ 435.309418][ T9312] ? security_file_permission+0x94/0xb0 [ 435.309440][ T9312] ? __cfi_proc_fail_nth_read+0x10/0x10 [ 435.309456][ T9312] vfs_read+0x26e/0x8c0 [ 435.309482][ T9312] ? __cfi_vfs_read+0x10/0x10 [ 435.309512][ T9312] ? __kasan_check_write+0x14/0x20 [ 435.309539][ T9312] ? mutex_lock+0x8d/0x1a0 [ 435.309558][ T9312] ? __cfi_mutex_lock+0x10/0x10 [ 435.309579][ T9312] ? __fdget_pos+0x2cd/0x380 [ 435.309595][ T9312] ? ksys_read+0x71/0x240 [ 435.309620][ T9312] ksys_read+0x140/0x240 [ 435.309645][ T9312] ? __cfi_ksys_read+0x10/0x10 [ 435.309670][ T9312] ? fpregs_restore_userregs+0x128/0x260 [ 435.309693][ T9312] __x64_sys_read+0x7b/0x90 [ 435.309718][ T9312] x64_sys_call+0x2f/0x9a0 [ 435.309739][ T9312] do_syscall_64+0x4c/0xa0 [ 435.309755][ T9312] ? clear_bhb_loop+0x30/0x80 [ 435.309775][ T9312] ? clear_bhb_loop+0x30/0x80 [ 435.309796][ T9312] entry_SYSCALL_64_after_hwframe+0x68/0xd2 [ 435.309817][ T9312] RIP: 0033:0x7f442918d5bc [ 435.309833][ T9312] Code: ec 28 48 89 54 24 18 48 89 74 24 10 89 7c 24 08 e8 99 93 02 00 48 8b 54 24 18 48 8b 74 24 10 41 89 c0 8b 7c 24 08 31 c0 0f 05 <48> 3d 00 f0 ff ff 77 34 44 89 c7 48 89 44 24 08 e8 ef 93 02 00 48 [ 435.309848][ T9312] RSP: 002b:00007f4429f3e030 EFLAGS: 00000246 ORIG_RAX: 0000000000000000 [ 435.309868][ T9312] RAX: ffffffffffffffda RBX: 00007f44293d5fa0 RCX: 00007f442918d5bc [ 435.309881][ T9312] RDX: 000000000000000f RSI: 00007f4429f3e0a0 RDI: 0000000000000007 [ 435.309894][ T9312] RBP: 00007f4429f3e090 R08: 0000000000000000 R09: 0000000000000000 [ 435.309906][ T9312] R10: 0000000000000006 R11: 0000000000000246 R12: 0000000000000001 [ 435.309917][ T9312] R13: 00007f44293d6038 R14: 00007f44293d5fa0 R15: 00007fffc49ca578 [ 435.309934][ T9312] [ 435.669511][ T9329] syzkaller0: tun_chr_ioctl cmd 1074812117 [ 436.142194][ T9342] syz.2.2936[9342] is installing a program with bpf_probe_write_user helper that may corrupt user memory! [ 436.142273][ T9342] syz.2.2936[9342] is installing a program with bpf_probe_write_user helper that may corrupt user memory! [ 436.774046][ T9347] device wg2 left promiscuous mode [ 436.856402][ T9347] device wg2 entered promiscuous mode [ 437.851646][ T9362] bridge0: port 1(bridge_slave_0) entered blocking state [ 437.869144][ T9362] bridge0: port 1(bridge_slave_0) entered disabled state [ 437.879396][ T9362] device bridge_slave_0 entered promiscuous mode [ 437.934192][ T9378] syzkaller0: tun_chr_ioctl cmd 1074812117 [ 437.972983][ T9362] bridge0: port 2(bridge_slave_1) entered blocking state [ 438.010168][ T9362] bridge0: port 2(bridge_slave_1) entered disabled state [ 438.060379][ T9362] device bridge_slave_1 entered promiscuous mode [ 438.583896][ T28] audit: type=1400 audit(1757992472.031:133): avc: denied { create } for pid=9362 comm="syz-executor" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=netlink_generic_socket permissive=1 [ 438.689218][ T28] audit: type=1400 audit(1757992472.071:134): avc: denied { write } for pid=9362 comm="syz-executor" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=netlink_generic_socket permissive=1 [ 438.733213][ T9397] device wg2 left promiscuous mode [ 438.762174][ T28] audit: type=1400 audit(1757992472.071:135): avc: denied { read } for pid=9362 comm="syz-executor" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=netlink_generic_socket permissive=1 [ 438.796311][ T9404] device wg2 entered promiscuous mode [ 438.909774][ T8] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 438.932636][ T8] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 439.054067][ T8] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 439.062516][ T8] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 439.194040][ T8] bridge0: port 1(bridge_slave_0) entered blocking state [ 439.201136][ T8] bridge0: port 1(bridge_slave_0) entered forwarding state [ 439.263758][ T8] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 439.332865][ T8] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 439.383243][ T8] bridge0: port 2(bridge_slave_1) entered blocking state [ 439.390340][ T8] bridge0: port 2(bridge_slave_1) entered forwarding state [ 439.498939][ T8] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 439.553795][ T8] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 439.586447][ T9410] device syzkaller0 entered promiscuous mode [ 439.594113][ T8] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 439.610311][ T9362] device veth0_vlan entered promiscuous mode [ 439.628234][ T8] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_virt_wifi: link becomes ready [ 439.637547][ T8] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready [ 439.651448][ T8] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_vlan: link becomes ready [ 439.660421][ T8] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 439.686118][ T8] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready [ 439.693748][ T8] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready [ 439.720768][ T8] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_macvtap: link becomes ready [ 439.737362][ T8] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready [ 439.772214][ T43] device veth1_macvtap left promiscuous mode [ 439.882031][ T9362] device veth1_macvtap entered promiscuous mode [ 439.926622][ T8] IPv6: ADDRCONF(NETDEV_CHANGE): macsec0: link becomes ready [ 439.937871][ T8] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_0: link becomes ready [ 439.946767][ T8] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready [ 439.962026][ T8] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_1: link becomes ready [ 439.977803][ T8] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready [ 440.356697][ T9429] syz.0.2940[9429] is installing a program with bpf_probe_write_user helper that may corrupt user memory! [ 440.356771][ T9429] syz.0.2940[9429] is installing a program with bpf_probe_write_user helper that may corrupt user memory! [ 440.664744][ T9443] syz.1.2964[9443] is installing a program with bpf_probe_write_user helper that may corrupt user memory! [ 440.896134][ T9443] syz.1.2964[9443] is installing a program with bpf_probe_write_user helper that may corrupt user memory! [ 441.790461][ T28] audit: type=1400 audit(1757992475.231:136): avc: denied { attach_queue } for pid=9455 comm="syz.0.2968" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=tun_socket permissive=1 [ 443.394472][ T8] device bridge_slave_1 left promiscuous mode [ 443.400684][ T8] bridge0: port 2(bridge_slave_1) entered disabled state [ 443.408245][ T8] device bridge_slave_0 left promiscuous mode [ 443.414586][ T8] bridge0: port 1(bridge_slave_0) entered disabled state [ 443.422941][ T8] device bridge_slave_1 left promiscuous mode [ 443.429149][ T8] bridge0: port 2(bridge_slave_1) entered disabled state [ 443.436497][ T8] device bridge_slave_0 left promiscuous mode [ 443.442584][ T8] bridge0: port 1(bridge_slave_0) entered disabled state [ 443.451143][ T8] device veth1_macvtap left promiscuous mode [ 443.457222][ T8] device veth0_vlan left promiscuous mode [ 443.463372][ T8] device veth1_macvtap left promiscuous mode [ 443.469685][ T8] device veth1_macvtap left promiscuous mode