last executing test programs: 5.132061565s ago: executing program 0 (id=539): r0 = socket$kcm(0x11, 0x3, 0x0) sendmsg$kcm(r0, &(0x7f0000000440)={&(0x7f0000001340)=@nfc, 0x80, 0x0}, 0x4c0d0) r1 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000), 0x200002, 0x0) r2 = openat$cgroup_int(r1, &(0x7f0000000100)='blkio.reset_stats\x00', 0x2, 0x0) write$cgroup_int(r2, &(0x7f0000000600)=0xfffffffffffffffa, 0x12) r3 = perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5d2e, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(0x0, 0x0, 0x9, r3, 0x2) perf_event_open(&(0x7f0000000800)={0x2, 0x80, 0xcb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x9, 0x80}, 0x0, 0x0, 0x0, 0x9}, 0x0, 0xffbf7fffffffffff, r3, 0x8) r4 = socket$kcm(0x10, 0x2, 0x0) sendmsg$kcm(r4, &(0x7f0000000940)={0x0, 0x0, &(0x7f0000000580)=[{&(0x7f00000009c0)="d80000001c0081064e81f782db44b9040a1d080404000000000081a1180002000600142603600e1208000f000000000100001605200001400200000803600cfab94dcf5c0461c1d67f6f94007134cf6ee08000a0e40ae8d8ef52a98516277ce06bbace8017cbec4c2ee5a7cef4090000001fb791643a5ee4ce1b14d6d930dfe1d9d322fe7c9f8775730d16a4683f5aeb4edbb57a5025ccc29e00360db70100000d40fad95667e006dcdf63951f215ce3bb9ad809d5e1cace81ed0bffece0b42a9ecbee5de6ccd40dd6e4edef3d93452a92954b43370e7834", 0xd8}], 0x1, 0x0, 0x0, 0x7400}, 0x8000800) socket$kcm(0x10, 0x2, 0x10) r5 = socket$kcm(0x10, 0x400000007, 0x0) r6 = bpf$ITER_CREATE(0xb, &(0x7f0000000100), 0x0) setsockopt$sock_attach_bpf(r5, 0x10e, 0xb, &(0x7f0000000080)=r6, 0x4) perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5d31, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6, 0x0, @perf_bp={0x0}, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x1}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) bpf$BPF_BTF_GET_NEXT_ID(0x17, &(0x7f0000000180)={0x0, 0x0}, 0x8) bpf$BPF_BTF_GET_FD_BY_ID(0x13, &(0x7f0000000380)=r7, 0x4) perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000029c0)={0xffffffffffffffff, 0xffffffffffffffff}) close(r9) recvmsg$unix(r8, &(0x7f0000000400)={0x0, 0x0, 0x0, 0x0, &(0x7f00000003c0)=[@rights={{0x10}}], 0x10}, 0x8020) write$cgroup_subtree(0xffffffffffffffff, 0x0, 0xfdef) r10 = socket$kcm(0x10, 0x2, 0x4) sendmsg$inet(r10, &(0x7f0000000040)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f00c00e}, 0x0) r11 = socket$kcm(0x10, 0x2, 0x10) sendmsg$kcm(r11, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000080)}, 0x0) r12 = bpf$PROG_LOAD(0x5, &(0x7f0000000200)={0x4, 0xe, &(0x7f00000004c0)=ANY=[@ANYBLOB="b702000047000000bfa30000000000000703000000feffff7a0af0ff0100000079a4f0ff00000000b7060000ffffffff2d6405000000000065040400010000000404000001007d60b7030000000000006a0a00fe00000000850000000d000000b70000000000000095000000000000005ecefab8f2e85c6c1ca711fcd0cdfa146ec561750379585e5a876d839240d29c035055b67db3e6c8dc3d5d78c07fa1f7e655ce34e4d5b3185fec0e07004e60c08dc8b8dbf11e6e94d75938321a3aa502cd2424a66e6d2ef831ab7e8dc34f17e3946ef3bb622e03b538dfd8e012e79578e51bc53099e90f4580d760551b5b341a29f31e3106d1ddd6152f7cbdb9cd38bdb2209c67deca8eeb9c15ab3a14817ac61e4dd11183a13477bf7e860e3670ef0e789f65f1328d6704902cbe7bb44b82d2789cb132b8667c2147661df28d9961b63e1a9cf6c2a660a1fe3c184b751c51160fb20b1c581e7be6ba0dc001c4110555850915148ba532e6ea09c346dfebd38608b3280080005d9a9500000000000000334583239dd27080851dcac3c12233f9a1fb9c2aec61ce63a38d2fd50117b89a9ab359b4eea0c6e95767d42b4e54861d0227dbfd2e6d7f715a7f3deadd713089856f756436303767d2e24f29e5dad9796edb697aeea0182babd18cac1bf4390af9a9ceafd0002cab154ad029a1090000002780870014f51c3c975d5aec84222fd3a0ec4be3e563112f0b39501aafe234870072858dc06e7c337642d3e5a815232f5e16c1b30c3a6a71bc85018e5ff22dc508afc9ffc2cc788bee1b47683db01a469398685211dfbbae3e2ed0a50e7313bff5d4c391ddece00fc772dd6b4d4de2a41990f05ca3bdfc92c88c5b8dcd360000000000000000ae4f390a8337841cef386e22cc22ee17476d738952229682e24b92533ac2a9f5a699593f084419cae0b4532bcc97d3ae526aca54183fb01c73f979ca9857399537f5831808b0dc2a2d0e0000000000000578673f8b6e74ce23877a6b24db0e067345560942fa629fbef2461c97a088a22e8b15c3e233db00002e30d46a0024d37cef099ece729aa218f9f44a3210223fdae7ed04935c3c90d3add8eebc8619d73415cda2130f5011e4845535a8b90dfae158b94f50adab988dd8e12baf5cc9398fff00404d5d99f82e20ee6a8c88e18c29c5c0ed5bcdf510c3c7b400000000000007ff57c39495c826b956ba859ac8e3c177b91bd7d5e41ff868f7ca1664fe2f3ced846891180604b6dd2499d16d7d9158ffffffff00000000ef069dc42749a89f854797f29d0000002d8c38a967c1bbe09315c29877a308bcc87dc3addb08141bdee5d27874b2f663ddeef0005b3d96c7aabf4df517d90bdc01e73835d5a3e1a90800c66ee2b1ad76dff9f9003f07000099d4894ee7f8249dc1e3428d2129369ee1b85af6eb2eea0d0df414b315f651c8412392191fa83ee830548f11e1036a8debd64cbe359454a3f2239cfe35f81b7a490f167e6d5c1109000000000000000042b8ff8c21ad702ccacad5b39eef213d1ca296d2a27798c8ced92052188bd1f285f653b621491dc6aaee0200e2ff08644fb94c06006eff1be2f68fa8d7c2dfb28e1f05e46b0933c1d987591ec3db58a7bb3042ec3f771f7a1338a5c3dd35e926049fe86e09c58e273cd905deb28c13c1ed1c0d9cae846bcbfa8cce7b893e578af7dc7d5e87d44ff828de453f34c2b18660b080efc707e676e1fb4d5825c0ca177a4c7fbb4eda0545c00f576b2b19abd0f885cc4806f40300966fcf1e54f5a2d38708294cd6f496e5dee734fe7da3770845cf442d588afd80e17000000000000000000000000000000000000000000000000000005205000000dc1c56d59f35d367632952a93466ae595c6a8cda6900002a070886df42b27098773b45198b4a34ac97febd4450e121d01342703f5bf030e935878a6d169c80aa4252d4ea6b8f6216ff202b5b5a182cb5e838b307632d03a7ca6f6d0339f9953c3093c3690d10ecb65dc5b47481edbf1f0000000000f8e10238d29c28eb5167e9936ed327fb237a56224e49d9ea955a5f0dec1b3ccd35364600000000000000000000000000000000000000000000000000000000000026ded4dd6fe1518cc7802043ecfe69f743f1213bf8179ecd9e5a225d63521dc728eac7d80a5656ac2cbde21d3ebfbf69ff861f4394836ddf128d6d19079e64336e7c676505c78ad67548f4b192be1827fcd95cf107753cb0a6a979d3db0c407081c6281e2d8429a8639034a75f4c7df3ea8fc2018d07afef12ef060cd4403a099f32468f658000b4082d43e12186195cc03f1a1561f0589e0d12969bc982ff5d8e9b986c0c6c747d9a1cc500bb892c3a16ff10feea209b53b230ef0f2ab85cbdac0000000000000000ca06f256c8028e0f9b65f037b21f3289f86a6826c69fa35ba5cbc3f2db1516ffc5c6e3fa618b24a6ce16d6c7010bd3339403004b838297ba20f96936b7e4746e92dea6c5d1d33d84d96b50fb000000ae07c65b71088dd7d5d1e1bab900000000000000000000d71d646218b5229dd88137fc7c59aa242af3bb4efb82055a3b61227ad40f52c9f2500579aca11033bb9cc16bd83a00840e31d828ec78e116ae46c4897e2795b6ff92e9a1e24b0b855c02f2b7add58ffb25f339297729a7a51810134d3dfbf71f6516737be55c06d9cdbf24a0c5441ce046078492b53467cfb1e2bb10b50000eb4acff90756dba1ecf9f58afd3c19b5c4558ba9af6b7333c894a1fb29ade9ad75c9c022e8d03fe28bc358684492aa771dbfe80745fe89cb349ffaad76ff9dd643796caffdf67af5dd476c37e7e9a84e2e5da2696e285a59b53f2fb0e16d8262c080c159ce1d9bc7ef3e3f40c14089c82759106f422582b42e3e8484ea5a6ad9aa52106eafe0e0caea1ad4cb15f3c2b8a0f455ba69ea284c268d54b43158a8b1d128d02af263b3dc1cab794c00c57a2a7332f4d8764c302ccd5aac114482b619fc575aa0dd2777e881e29a854380e2f1e49db5a1517ec40bb3fa44f9959bad67ccaba76408da35c9f1534c8bd48bbd61627a2e0a74b5e6aefb7eee403502734137df47257f164391c673b6079e65d7295eed164ca63e4ea26dce0fb3ce0f6591d80dfb8f386bb74b558982016b0679b5d6fccbecfae5553d9950d48c774eaa35b24fce69a20d8b49e3d0168bf7eac90529cd6af061c9e53addddc620ce73c5d177e3d097159f2768636fc10276c6a0adc57483b3f7083f66b87ef296ee85a3009a5d30f479e293a3302e11350ea857b37e76ca3f50378e4092ce2c574ad278b9b7b717c571afb2077b019fd9d89efd59b41f051ec5a8ff87ecc8df917a1e386d849fcd10e2f9ca52e02339c2f4666b0c8ffe0d508dcee3070e8b42ac38545e25f1cd62421c28d25994be0cff7271a0dee38d7ac4ac736b090e1d29f98117919472b61b20026d7e646174b55d251f7f8ca5ccc22a5efb33b217eff5597a3c3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&(0x7f0000000340)='syzkaller\x00', 0x0, 0x0, 0x0, 0x40f00, 0x0, '\x00', 0x0, @fallback=0x3e, 0xffffffffffffffff, 0x8, 0x0, 0xee, 0x10, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x7}, 0x48) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f00000011c0)={r12, 0x18000000000002a0, 0xe, 0x0, &(0x7f0000001300)="b9fb0307683a0600000000000000", 0x0, 0xfe, 0x60000009, 0x0, 0x0, 0x0, 0x0}, 0x50) 4.256562016s ago: executing program 1 (id=545): ioctl$TUNSETTXFILTER(0xffffffffffffffff, 0x400454d1, &(0x7f0000000080)={0x1, 0x3, [@empty, @empty, @broadcast]}) openat$tun(0xffffffffffffff9c, 0x0, 0x40000, 0x0) bpf$MAP_CREATE_CONST_STR(0x0, &(0x7f0000000240)=ANY=[@ANYBLOB="0200000004000000080000000100000080000000", @ANYRES32, @ANYBLOB="00000000d4e5cba8524a43c80100"/28, @ANYRES32=0x0, @ANYRES32=0x0, @ANYBLOB='\x00'/28], 0x50) bpf$MAP_CREATE_RINGBUF(0x0, &(0x7f00000007c0)={0x1b, 0x0, 0x0, 0x40000, 0x0, 0x0, 0x0, '\x00', 0x0, 0x0}, 0x48) r0 = perf_event_open(&(0x7f00000000c0)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7fff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x55af, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0x0, 0x4}, 0x0, 0x1, 0xffffffffffffffff, 0x0) ioctl$TUNGETVNETLE(r0, 0x800454dd, &(0x7f0000000200)) bpf$PROG_LOAD(0x5, &(0x7f0000000080)={0x5, 0x3, &(0x7f0000001200)=ANY=[@ANYBLOB="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"], 0x0, 0x5, 0xc3, &(0x7f000000cf3d)=""/195}, 0x94) perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5d31, 0x80008, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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, 0x2}, 0x152, 0x1, 0x0, 0x2, 0x200}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x2) setsockopt$sock_attach_bpf(0xffffffffffffffff, 0x1, 0xe, &(0x7f0000000100), 0x4) bpf$TOKEN_CREATE(0x24, 0x0, 0x0) bpf$PROG_LOAD(0x5, 0x0, 0x0) setsockopt$sock_attach_bpf(0xffffffffffffffff, 0x29, 0x1a, 0x0, 0xfcd8) socketpair(0x1, 0x2, 0x0, &(0x7f00000002c0)={0xffffffffffffffff, 0xffffffffffffffff}) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000040)='./cgroup.net/syz0\x00', 0x1ff) r2 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000040), 0x200002, 0x0) r3 = openat$cgroup_devices(r2, &(0x7f0000000000)='devices.allow\x00', 0x2, 0x0) write$cgroup_devices(r3, &(0x7f0000000140)=ANY=[@ANYBLOB="d2287142fcee64b560ca71dcf1687cc7136793c456884d65c8d79f6e6b15a06624cfaf2d210294"], 0x5f) socketpair(0x1e, 0x80005, 0x0, &(0x7f0000000000)={0x0, 0x0}) close(r4) setsockopt$sock_attach_bpf(r5, 0x10f, 0x87, &(0x7f0000000180), 0x127) socketpair(0x1e, 0x1, 0x0, &(0x7f0000000040)={0x0, 0x0}) close(r6) bpf$MAP_CREATE(0x0, &(0x7f0000000180)=ANY=[@ANYBLOB='\x00\x00\x00\x00\v'], 0x48) setsockopt$sock_attach_bpf(r7, 0x10f, 0x87, &(0x7f0000000180), 0x4bd) sendmsg$tipc(0xffffffffffffffff, &(0x7f0000004440)={&(0x7f0000000ec0)=@nameseq={0x1e, 0x1, 0x0, {0xffffffffffffffff, 0x1, 0x2000}}, 0x10, 0x0}, 0x4040000) socketpair(0x1, 0x5, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_SET_FILTER(r8, 0x89a0, &(0x7f0000000080)) perf_event_open(0x0, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_SET_FILTER(r1, 0x89a1, &(0x7f0000000080)) 4.07246554s ago: executing program 0 (id=548): perf_event_open(&(0x7f0000000100)={0x2, 0x80, 0xde, 0x0, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9, 0x0, @perf_bp={0x0, 0x2}, 0x0, 0x0, 0x2, 0x0, 0x43cd, 0x0, 0x4, 0x0, 0x0, 0x0, 0x6}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socketpair$nbd(0x1, 0x1, 0x0, 0x0) perf_event_open(&(0x7f0000000100)={0x2, 0x80, 0xde, 0x0, 0x0, 0x0, 0x0, 0x9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, @perf_config_ext, 0x0, 0x1, 0x8f54}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) bpf$MAP_GET_NEXT_KEY(0x2, 0x0, 0x0) r0 = socket$kcm(0x10, 0x2, 0x10) sendmsg$kcm(r0, &(0x7f0000000000)={0x0, 0xfd20, &(0x7f0000000080)=[{&(0x7f0000000040)="c00e02002d000b02d25a806f8c6394f9101a04000a740100067402000000000000800c6400f01700d1bd00000000", 0x33fe0}], 0x1}, 0x0) syz_open_procfs$namespace(0x0, &(0x7f0000000080)='ns/time_for_children\x00') perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0xdf, 0x0, 0x0, 0x0, 0x0, 0x7, 0x40, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7, 0x0, @perf_bp={0x0, 0x8}, 0x101000, 0x7, 0x8, 0x0, 0x0, 0x2, 0xffff, 0x0, 0x0, 0x0, 0xffff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x0, 0xc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x44, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) bpf$MAP_CREATE(0x0, &(0x7f00000000c0)=ANY=[@ANYBLOB="01000000120000007f00000001"], 0x48) 3.760334678s ago: executing program 4 (id=549): r0 = bpf$MAP_CREATE(0x0, &(0x7f00000009c0)=ANY=[@ANYBLOB="0a00000004000000fd0f000007"], 0x48) bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x11, 0xc, &(0x7f0000000440)=ANY=[@ANYBLOB="1800000000000000000000000000000018110000", @ANYRES32=r0, @ANYBLOB="0000000000000000b7080000000000007b8af8ff00000000bfa200000000000007020000f8ffffffb703000008000000b704000000000000850000000100000095"], 0x0, 0x0, 0x0, 0x0, 0x0, 0xc, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000000380)={0x1, 0xc, &(0x7f0000000440)=ANY=[], &(0x7f0000000000)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback=0x2, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000680)={0xffffffffffffffff, 0xffffffffffffffff}) r4 = bpf$MAP_CREATE_TAIL_CALL(0x0, &(0x7f0000000500)=ANY=[@ANYBLOB="0300000004000000040000000a"], 0x48) bpf$MAP_UPDATE_ELEM_TAIL_CALL(0x2, &(0x7f0000000040)={{r4}, &(0x7f0000000280), &(0x7f0000000240)=r1}, 0x20) r5 = bpf$PROG_LOAD(0x5, &(0x7f0000000880)={0x1, 0x10, &(0x7f0000000bc0)=ANY=[@ANYBLOB="1808000000000000000000000000000018120000", @ANYRES32=r4, @ANYBLOB="0000000000000000b703000000000000850000000c000000b7000000000000001801000000082c2500000000002120207b1af8ff00000000bfa100000000000007010000f8ffffffb702000008000000b703000000000000850000000700000095"], &(0x7f0000000980)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x2, '\x00', 0x0, @fallback=0x2, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) setsockopt$sock_attach_bpf(r2, 0x1, 0x32, &(0x7f0000000200)=r5, 0x4) sendmsg$inet(r3, &(0x7f0000000140)={0x0, 0x0, 0x0}, 0xc03e0000) 3.551696903s ago: executing program 2 (id=551): perf_event_open(&(0x7f0000000140)={0x2, 0x80, 0x1c, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x7, 0x2}, 0x10c002, 0xac5d}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5d35, 0x4120, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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) sendmsg$kcm(0xffffffffffffffff, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000080)=[{&(0x7f0000000040)="1400000015000b63d25a80648c2594f90924", 0x12}], 0x1}, 0x0) r0 = socket$kcm(0xa, 0x5, 0x0) r1 = openat$tun(0xffffffffffffff9c, &(0x7f00000001c0), 0x200000, 0x0) ioctl$TUNSETOFFLOAD(r1, 0x400454d0, 0x10) r2 = bpf$PROG_LOAD_XDP(0x5, &(0x7f0000000080)={0x6, 0x0, 0x0, 0x0, 0xfffffffb, 0x0, 0x0, 0x41000, 0x0, '\x00', 0x0, 0x25, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, &(0x7f00000003c0)=[{0xa, 0x804, 0x0, 0x7}, {0x2, 0x3, 0x1000000, 0x5}], 0x10, 0xfffffffd}, 0x94) r3 = socket$kcm(0x2, 0x5, 0x84) close(0xffffffffffffffff) close(r3) socket$kcm(0x2, 0x200000000000001, 0x106) bpf$PROG_LOAD(0x5, 0x0, 0x0) perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4d31, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, @perf_bp={0x0}, 0x4000, 0x2}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) close(0x3) r4 = socket$kcm(0xa, 0x5, 0x0) recvmsg$unix(0xffffffffffffffff, &(0x7f0000000400)={0x0, 0x0, 0x0, 0x0, &(0x7f00000003c0)=[@rights={{0x14, 0x1, 0x1, [0xffffffffffffffff]}}], 0x18}, 0x0) ioctl$sock_kcm_SIOCKCMATTACH(r3, 0x89e0, &(0x7f0000000200)={r4, r2}) setsockopt$sock_attach_bpf(r3, 0x84, 0x64, &(0x7f0000000000)=r5, 0x10) sendmsg$kcm(r0, &(0x7f0000000600)={&(0x7f0000000100)=@in={0x2, 0x4e21, @remote}, 0x80, &(0x7f0000000000)=[{&(0x7f00000006c0)='@', 0x1}], 0x1, &(0x7f0000000040)=[{0x18, 0x84, 0x0, 'r'}, {0x20, 0x84, 0x8, "eeb4fe8ba15e3999ef"}], 0x38}, 0x41) r6 = bpf$PROG_LOAD(0x5, &(0x7f0000000080)={0x5, 0x3, &(0x7f0000001ac0)=ANY=[], &(0x7f0000000000)='GPL\x00', 0x5, 0xc3, &(0x7f000000cf3d)=""/195}, 0x94) ioctl$PERF_EVENT_IOC_SET_BPF(0xffffffffffffffff, 0x40042408, r6) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000340)='memory.events.local\x00', 0x26e1, 0x0) perf_event_open(&(0x7f00000012c0)={0x6, 0x80, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000340)}, 0x0, 0x0, 0x0, 0x0, 0x7}, 0x0, 0x0, 0xffffffffffffffff, 0x0) bpf$MAP_UPDATE_CONST_STR(0x2, &(0x7f00000002c0)={{}, &(0x7f0000000240), &(0x7f0000000280)='%pK \x00'}, 0x20) 3.533410384s ago: executing program 3 (id=552): perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) bpf$OBJ_PIN_PROG(0x6, 0x0, 0x0) perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x1, 0x0, 0x0, 0x0, 0x0, 0x4d31, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, @perf_bp={0x0, 0x10}, 0x100000, 0x7, 0xfffffffc}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x2, 0x0, 0x0) ioctl$SIOCSIFHWADDR(0xffffffffffffffff, 0x8922, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000000440)={0xd, 0x4, &(0x7f0000000280)=ANY=[@ANYBLOB="b40000000000080061110800000000004600feff000000009500000000000000236aa369a65e233381c5a03ac71b9c4dc0ecfeb65ef7f95f880c4748eb16600e40efe356"], &(0x7f0000000080)='GPL\x00', 0x4, 0x3e0, &(0x7f000000cf3d)=""/195, 0x0, 0x0, '\x00', 0x0, @sock_ops, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0x0, 0x10, &(0x7f0000000000), 0x76, 0x0, 0xffffffffffffffff, 0xffffff33}, 0x48) 3.528511114s ago: executing program 4 (id=553): r0 = socket$kcm(0x11, 0x3, 0x0) sendmsg$kcm(r0, &(0x7f0000000440)={&(0x7f0000001340)=@nfc, 0x80, 0x0}, 0x4c0d0) r1 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000), 0x200002, 0x0) r2 = openat$cgroup_int(r1, &(0x7f0000000100)='blkio.reset_stats\x00', 0x2, 0x0) write$cgroup_int(r2, &(0x7f0000000600)=0xfffffffffffffffa, 0x12) r3 = perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0xfa, 0x0, 0x0, 0x0, 0x0, 0x5d2e, 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, 0x0, 0x0, @perf_bp={0x0, 0x5}, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x8) perf_event_open(0x0, 0x0, 0x9, r3, 0x2) perf_event_open(&(0x7f0000000800)={0x2, 0x80, 0xcb, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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={&(0x7f00000000c0), 0x2}, 0x0, 0x0, 0x0, 0x9, 0x3}, 0x0, 0xffbf7fffffffffff, r3, 0x9) r4 = socket$kcm(0x10, 0x2, 0x0) sendmsg$kcm(r4, &(0x7f0000000940)={0x0, 0x0, &(0x7f0000000580)=[{&(0x7f00000009c0)="d80000001c0081064e81f782db44b9040a1d080404000000000081a1180002000600142603600e1208000f0000000001000016051c0001400200000803600cfab94dcf5c0461c1d67f6f94007134cf6ee08000a0e40ae8d8ef52a98516277ce06bbace8017cbec4c2ee5a7cef4090000001fb791643a5ee4ce1b14d6d930dfe1d9d322fe7c9f8775730d16a4683f5aeb4edbb57a5025ccc29e00360db70100000d40fad95667e006dcdf63951f215ce3bb9ad809d5e1cace81ed0bffece0b42a9ecbee5de6ccd40dd6e4edef3d93452a92954b43370e7834", 0xd8}], 0x1, 0x0, 0x0, 0x7400}, 0x8000800) socket$kcm(0x10, 0x2, 0x10) r5 = socket$kcm(0x10, 0x400000007, 0x0) r6 = bpf$ITER_CREATE(0xb, &(0x7f0000000100), 0x0) setsockopt$sock_attach_bpf(r5, 0x10e, 0xb, &(0x7f0000000080)=r6, 0x4) perf_event_open(0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) bpf$BPF_BTF_GET_NEXT_ID(0x17, &(0x7f0000000180)={0x0, 0x0}, 0x8) r8 = bpf$BPF_BTF_GET_FD_BY_ID(0x13, &(0x7f0000000380)=r7, 0x4) bpf$BPF_GET_BTF_INFO(0xf, &(0x7f00000005c0)={r8, 0x20, &(0x7f0000000480)={&(0x7f0000000000)=""/113, 0x71, 0x0, 0x0}}, 0x10) perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000029c0)) socket$kcm(0x1e, 0x5, 0x0) socketpair(0x1e, 0x1, 0x0, &(0x7f0000000040)={0x0, 0x0}) close(r9) bpf$BPF_TASK_FD_QUERY(0x14, &(0x7f0000000180)={0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0}, 0x30) socketpair(0x1e, 0x1, 0x0, 0x0) close(0xffffffffffffffff) setsockopt$sock_attach_bpf(0xffffffffffffffff, 0x10f, 0x87, &(0x7f0000000180), 0x4bd) bpf$MAP_CREATE(0x0, &(0x7f0000000180)=ANY=[@ANYBLOB='\x00\x00\x00\x00\v'], 0x48) setsockopt$sock_attach_bpf(r10, 0x10f, 0x87, &(0x7f0000000180), 0x4bd) 3.340424749s ago: executing program 1 (id=554): perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5d31, 0x24008, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9, 0x0, @perf_bp={0x0, 0x4}, 0x0, 0x0, 0x0, 0x6, 0x0, 0xc00, 0x5}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x3, 0x4, &(0x7f0000000000)=ANY=[@ANYBLOB="18000000010000000000000000000000850000006100000095"], &(0x7f0000000200)='GPL\x00', 0x0, 0x0, 0x0, 0x100, 0x0, '\x00', 0x0, @sched_cls, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) bpf$BPF_PROG_TEST_RUN(0xa, 0x0, 0x0) 3.26505061s ago: executing program 3 (id=555): perf_event_open(&(0x7f0000000380)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0, 0x9}, 0x12100, 0xc8, 0x2, 0x8, 0x0, 0x10001, 0xa, 0x0, 0x800}, 0x0, 0x5, 0xffffffffffffffff, 0xa) bpf$PROG_LOAD(0x5, &(0x7f0000000200)={0xc, 0x0, 0x0, &(0x7f0000000440)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x2, '\x00', 0x0, @fallback=0x17}, 0x94) perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5d31, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, @perf_config_ext, 0x806, 0x0, 0x0, 0x0, 0xfffffffffffffffd, 0x1}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) close(r1) recvmsg$unix(r0, &(0x7f0000000400)={0x0, 0x0, 0x0, 0x0, &(0x7f00000003c0)=[@rights={{0x14, 0x1, 0x1, [0xffffffffffffffff]}}], 0x18}, 0x0) write$cgroup_subtree(r2, &(0x7f0000000300)=ANY=[@ANYBLOB="8fedcb7910009875f37538e486dd6317ce8102033a92fe08000e40000200875a65969ff57b00ff0200000000000000000001ffaaaaaa"], 0xfdef) perf_event_open(0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) 3.211249752s ago: executing program 2 (id=556): getpid() openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='blkio.throttle.io_serviced_recursive\x00', 0x26e1, 0x0) perf_event_open(&(0x7f0000001080)={0x6, 0x80, 0x0, 0x0, 0x0, 0x0, 0x7602, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2000, 0x0, 0x0, @perf_bp={&(0x7f0000000080)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) 3.136476303s ago: executing program 3 (id=557): perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5d31, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='blkio.throttle.io_serviced_recursive\x00', 0x26e1, 0x0) r0 = perf_event_open(&(0x7f0000001080)={0x6, 0x80, 0x0, 0xe, 0x0, 0x0, 0x7602, 0x0, 0x140, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000080)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000001080)={0x6, 0x80, 0x0, 0x7f, 0x0, 0x0, 0x7602, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8c, @perf_bp={&(0x7f0000000080)}, 0x0, 0x0, 0x0, 0x2}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = socket$kcm(0x2, 0x3, 0x2) recvmsg(r1, &(0x7f0000002100)={0x0, 0x0, &(0x7f0000002040)=[{&(0x7f0000000340)=""/231, 0xe7}], 0x1}, 0x182) sendmsg$inet(r1, &(0x7f0000000500)={0x0, 0x0, &(0x7f0000000280)=[{&(0x7f0000000640)="a1", 0x1}], 0x1}, 0x0) close(r0) 3.135670103s ago: executing program 1 (id=558): sendmsg$kcm(0xffffffffffffffff, &(0x7f00000003c0)={&(0x7f0000000000)=@in={0x2, 0x4e20, @empty}, 0x80, 0x0}, 0x8000) r0 = socket$kcm(0x10, 0x2, 0x0) write$cgroup_subtree(r0, &(0x7f0000000000)=ANY=[@ANYBLOB="563f00001800599c6d0e00009bd028ef8020ab0700040005234538ba55"], 0xfe33) sendmsg$kcm(0xffffffffffffffff, &(0x7f00000003c0)={&(0x7f0000000000)=@in={0x2, 0x4e20, @empty}, 0x80, 0x0}, 0x8000) (async) socket$kcm(0x10, 0x2, 0x0) (async) write$cgroup_subtree(r0, &(0x7f0000000000)=ANY=[@ANYBLOB="563f00001800599c6d0e00009bd028ef8020ab0700040005234538ba55"], 0xfe33) (async) 3.135400034s ago: executing program 0 (id=559): r0 = socket$kcm(0xa, 0x922000000003, 0x11) setsockopt$sock_attach_bpf(r0, 0x29, 0x24, &(0x7f00000000c0), 0x4) sendmsg$kcm(r0, &(0x7f0000000000)={&(0x7f00000007c0)=@l2tp6={0xa, 0x0, 0x0, @mcast1, 0x4, 0x3}, 0x80, &(0x7f0000000240)=[{&(0x7f0000000780)="f4000900062b3c25fe8000f500000000dc8b850f238466cc00007a000000ad6e911b51818462", 0x26}, {&(0x7f0000000080)="53b12d3f", 0x4}], 0x2}, 0x2000) 3.033552686s ago: executing program 2 (id=560): bpf$PROG_LOAD(0x5, &(0x7f0000000700)={0x13, 0x2000000000000216, &(0x7f0000000440)=ANY=[@ANYBLOB="18000000000000000000000000000000850000000f00000018010000646c6c2400000000000000007b1af8ff00000000bfa100000000000007010000f8ffffffb702000008000000b703000000000000850000000600000095"], 0x0, 0x10000, 0x0, 0x0, 0x0, 0x1c, '\x00', 0x0, @fallback=0x28, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, 0x94) r0 = bpf$PROG_LOAD(0x5, &(0x7f00000005c0)={0x7, 0xc, &(0x7f0000000440)=ANY=[], &(0x7f0000000240)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback=0x2, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) r1 = perf_event_open(&(0x7f0000000680)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5a1c, 0x20, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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, 0x400000}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_SET_BPF(r1, 0x40042408, r0) openat$cgroup_root(0xffffffffffffff9c, 0x0, 0x200002, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) sendmsg$inet(r2, &(0x7f0000001580)={0x0, 0x0, &(0x7f0000001400)=[{&(0x7f0000000080)="3bfdd75fa5717852d59a9367444a2130e72cd4dabc8854532cca0c32a5b9f844a4610c7525650ce3d3b76b15026d93e6dee896115e9364066aa3d14e33ef732b4681335c576902153114bdb9c74b538a71115fb1d1a63d1b04129661b29aab89d0be999a6b7c9bea755adedbf305a79f70b71d3d4c98577b49db4963ce89b0def5e840f459659cb6f86d56b069a5de11d601d348ff88ca6e5e2cfe40176880b33e9e8dbc32ba2e6a99b1b50276dc4f06166000d7069a3cc76f", 0xb9}, {&(0x7f0000000180)="892950e2405ee8629d9384a90f16d1706a3e61f305119f95cac0f1927f4c205b971eb41147cb1f86883d6910e68ac3996551800b3ec64b77f8444b18345a2c8b178eeeba0cde7319a5a46bfe7f5770e019efd9d52069edcced33a758c4e657f3a792dc193a1911b4e82ea800ad7afe03c851a8", 0x73}, {&(0x7f0000000200)="a68cde0d56b170df7710b54f17d9a39c4f98f3547190", 0x20000216}, {&(0x7f0000000240)="45e04400f2b383517a08c397dd0a76e67ecfc8e74573c24dedd3a48fb62418c1412fdcd15e888cb0f5d02e77bfecefda6b064c0bb2b66a9a522e63873dde02330510255eec7dfa1af708cdab59fb71eca786a359a2c3b0cbad35144ec5b069c53f90e43339845dc7fd140c55b0149ab38eb27c140f374bcc2c95b0b121d1a9302f3a01b888243b3fc0d46f0de0", 0x8d}, {&(0x7f0000000300)="87fb74cf4d67adbbd062637f514c1f5eb18d7b442e6457a356c6cb1f71a43dfae773c8489cce5145f92615d4bdb13ef54d6ae90ec7733180fcf5adf3e13fdb05b57b748bd14eda042a97fdd84498304a504a0a159b972e8200c2d0f536a3465ec498ed12b924bd134057df36129d3ebe3dd3ce9f0671e5278143e4afa3d43f444681de1b5f9725fca34fa357fe2154981666fb9dc202fc17a0199eb1c25bdd1005e590e84783ee9894c888998dc25a83c14aeee31d114acfa0bcd235d571cd765f4b9259ba43e6fc30291d8a642146c4771898030b736aeee6b247abb0784b154e104e7dcda401f9b1736fea30a41a4153fe6a9a525bd0a3487571f914f05b590e242341ade289d8f5b842c6be4a93c2755dfd47174def782a2f8f61c068b5a012f02c0801601e860def788121e8808c01fed4c920a3698d0d684920918c95b17f76bbcb4f265c931d8f79560ff8114b70f4dd6791e2ed70cfeb89905791b88be26efe1c5c66b7b50b3d2be0dbc066dfc31618f9507f6f340b85a2f76a6dcac9d6ccc289ace5e5fecd25afe22ffa451f5e365ab33cc985f2e9d7f7fb1be4794740a94215d7db14b0ffcec19e5e3c5ae0d8578ef3b65d2a7a77a11e390a6c3a6b391061c886b961e3c2f42d62047bfe1356a44b840d3d956105f4c0fa95db08c4933f00de77cdc057c28b41fecfc8398c442be1ad065954f6c9dfeb2fd7207e8548a00a1d50bdf522d2abfdafd71723616a34830fbfa8fc81e0c2639cc12f363a4919b7a00ac8189dad3e7e54122a2ef430f623658d5e281c9a19442995bb9b0e3f7d13e3016b6f9523be196bf23bbcc5ec802f43ef8b651d688d9d5a44f35c9847e4c32bce3e9ebed2326adadc76f06a195db32c80b3090d7cd65c9d8518ba4e528c5eb5c7a1c5695b21595fa8a8621734bfda8afddd65e1f37a1990220a00fa9bd2c22b0117ceb08ae6af3c944c2eca924abfddad065d1472d0c3f742a49b1e78c669471873706ad157d831d7482b773f07b0673a6ce1e227a7a4d13744bf459434c0ab1c323a38b1a84cbf1ce9741f2b8fdcc2e073e56171603d035aacd83e71d5132831f4f1e8bf517979f132a33fd03783272e9b8c96dfa4e1d320a58d82acfc8d3d53a5a52daafe4dc8be08f4ad53e11cc21374b6ff4ff5ea2ecc5d3f7c057f74f0098e57d990090475cdaffdef0da917653ed10fb70b94b72e5b4d95cbea0fc1dd2579635ad6ab545ba4d7b6d2f5442bdb78beb6c8ed62942a439117025b4566b48d9f3a17fdf4577e8606a4bc4c26557e58312fd2d1a541ebec3e5ae28eef8b2ab0597083716dd12889335570ee7839530eee879d9b137606cd4dd7103991671b4464bb68529eb19fb7a8845e3491bfbac688a87cf0744f429ea112014402915c4c1f6bae08d689d3cb7d641d7befe8fc74a2242310a9a367a39531b4c86da5b39df524e52f33ff9c40b48cb196ffc9ca855b6e698ade8a83e52b9ddc5031ff09e1907e4f8b0d07e64e1fb8e427f8819a7be907aa216bf8e2a4c7cc87ed53bf9490d4cc788b91f3b9f705e984a7e62c7a495e8421b97c39dc954b35468f17c6682334f4e16308448f457faeffff6d1f818522fa441d3a48168bdb12ffebace436a3915b63076cb6a655718647f87eaaf313b5bbd430421eed3a2215e439600a56eac8c65291eb103326a8034662bd337ab51577d9110ec7151be5cc9c54b2a30891acac5ad006ed537dbeb8f16eecbde7cf4e71373faf3c36b772f6d7ea9346875c8cf1049d49d4f8eb01b946c11e8c8e3ab2015f282167acddcc77fff03e1be9134252af0abfe538b4d25fc4ff874b52b9fb0996b5f32b4141dbd30578ff46e13ef6c63fc1620f62cb11a3dce401993976c272a5f62fde3f2a0e654d19e7a39dcdb622b9526d2a15cc18e6f817c916a00775353dd9c8954e66d0445b59bb0f5e6e3b46447232f52a0e398b057d123ef503afcbd48544db6434d2025bfc8dab72262a4fa5426a03061e7f8966e0086ff8ab5a91ab59f19b830394ee8bc76d6fb4816b8f4cde35b7eb9d3811228d51c54828f97fd1e648196c81bc73ed56249a59f318704e84656a6cedd2b8c1e1808d1cc648749abc643131e494c01336d4a14b8609656f2c972dc23c5c2e43fe40119fb88b5ec2aade35c03646e347354c493de8ab3672ccf94af0df333c6678299129d79be0eec281c5b3858ce3995566a390b674635b356692e3e9c53a089638ba0d69e772b7b410a5ae03de12e7de755ee559e1707b7b8003aabc8e2ce03c01e3183ff2d93262f6d5ceaafecdae66bc7cb3952c5a6571d864d502f281db5a228695badca5d022fdb6da56ab15dc377d1c1f8581ff56e28c2b2a84edb629547d28275c2ed571103b4ca7cdeb0776ba9f9dffcd78d21c3d4caa9289ed199672f4e7b912068c49c817114c37d37ea03954bae87d1ddae3da2ad85feb2fbb735b75a51f7bee5c8d88cc7bf64700d1a46ec6b631ae22ac7b06730a86a26bdcb992e1c7b50142de96b14a8468e4514068a30896fc677fddefaebb125c693a8d460469c7fe535f844781940f66d6abd091191c3122d584f5b0f5b0d443713d7d5186124d73de28aca30b719d4a55e09d259bddbf16995aeb1000880890afbd24d4066b0398985a40999de22ce176348e1c1f57eaf75b92a1e4f1482e89a00ac2cc36b20e36af9ec310599c19a5b1d6f8fadba104c58c801c6633315f82ebfa88faddd0b693e2f827f586c1cc5538e93bcf10f81af6dd7ee727df3b5018c0b4e31e40d040a47503b6ace4d29a1162ce487351825255f5584aff7cbd421f85c3d9fbb3784abd9848f16028b68f0d32ed8bb80106e8cc4acb939ff88bd39976d166b2addebf628b3fcd056da2f60e1b90f7a32702954921908ebccb683622a1f574ceba6951bef5e751c338c8279318dc28e36b9fc2bb17c3ad08aceb00fc388e6db112a738f86a4a1eb11526e1b9d73250b326285ed47c4398d93a3933d9a784249b65ad7d78a1f81d96ef36493ed693045a2150a8eb43cecc0c93e7d20b15b39a0646b081c2923b816365b7fbb41683a41732d942c5aa12faf876ec7f036becde8f3295af6dacff38d076d8e06260fee167703bb610745374a2758a6b88e465ca77d1f3105ae8b6b04a1eb509fb178d6249dbbc84d5d1d069278449a89d03e4a9a395d8170c329a296cfc329798cb9b9f1078d098cf3f989fd4ec53e013fbe917df35292d44fb1f3da4da4432a1847d4721514ade8cda5e5c0b51183580fc35266a970ebba74faeda56d4dcb56df51f96ad237452cedbd0cb2bee112713c3d450835811bf3da9745136d428e148fd0932dc77c8d8e61a16c625241fad8425b4ece394eedd5f165bd94923bfa1172be8edc8a4fcaae5f77ee8cc510192b27964da09c3e84efb4bc7154da1a24da8b7e544b42278d2574687ec76143afa6cf193d52a2a7f4c20ee57b6056a1337d5e408117a6cf1ab49c8980f39597f69902085d3e8d374d44e6ab4ed1185a26be2bc7281e9cfbbeb6bed899aa1924d3faa06d95999fbeaf2337494e0c2c39eef5a73fcde84459a9ea48d4e015d9e5bb5839354967ce02f637bc8678d2595b9a918fc36b927d7501f0ac2e3471ce02b5df355689c87f191ef5390900a41deec29984e45a878ece964b0009aad561316fc3b30ce1b49266d32eb17cd30f3e17e1f59014e8c518940dd0a093d1349c1a7c2581963bbe0ba372b6426e81c33c71b2ec8141c5713e52a37fff0a417a5b259e1420d9fb6a731f5baa0cc494221947895aa8fa14745a986a366bff9d0c239a19f85372497565b5b703da16439019df5f3d29f4247fb528854c9648630f03e9dedde5a08a47728ea6a4d42e62eff6fa3bd402325e0f4387b60171c37c180f958ad80955779c899517e7ea76eed00598e01552eaaf08b723daf9d466e8c57af43a15a46528b1119f5074aa3c51f77357ebe158275bc06b89640d7ce3c0a03af01418d7dc6ae8a1be8ab08c1722d66d1e9277480b8b178447667c024f9b78f8a878a2d7cf8e83e5104f6964b2907a989abafc7d7d0df941abf3d7283b6a11d46c2911a42182ec27ab785d92946e1ee8ef44846d561850d2a98c305c382f36d4cfc9b2bfd3b86ef21a0d187adcafbec8268c7d662a34dda1c83c4967097743133bc8c587edf249f5668c34ddb112fa4eb1bea9c8f6a000f1f34428b54688a5e214a7919868b25dbe930e86a243ecf54afe0b518c647d04873d2cf62cb2ab27f00015537a4fd2ea3dc8777abdf3284622347016566da0b9c406ca8c40694e4013a53fbf2e803d51b0bbe5e9df5fc74f66be618856357ccf803c53ed0e3b3fe79f69f0ede9b565d8f7a8ce5aa8cbb4e8fa61be3fd00ffb07e45065498925c14c0b311942d4ed951ad6237aadb5405bc7b2d79e1fd295b7c2ed8efa883e44c86a5053e2f421c6d4dc0c47d3a05d911db37d6efdb8e50fb3f06139ac147bc7162c21aece79eaf72e9779f19eb5395cec3d15a7594ea70a6b373d98651d2215b210f037ea3f8a57ded74474f6fdb64a08b56af52168da70b30aee03472cd8bee5af04cad7303004a4aba464b99", 0xcb3}], 0x5, &(0x7f0000001480)=[@ip_pktinfo={{0x1c, 0x0, 0x8, {0x0, @private, @multicast1}}}], 0x20}, 0x0) recvmsg$unix(r3, &(0x7f0000001140)={0x0, 0x0, &(0x7f0000001040)=[{&(0x7f00000015c0)=""/4096, 0x7ffff000}], 0x1}, 0x40000100) openat$tun(0xffffffffffffff9c, 0x0, 0x1, 0x0) sendmsg$kcm(0xffffffffffffffff, 0x0, 0x0) r4 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f00000004c0)='./cgroup.net/syz1\x00', 0x200002, 0x0) r5 = openat$cgroup_devices(r4, &(0x7f0000000080)='devices.deny\x00', 0x2, 0x0) write$cgroup_devices(r5, &(0x7f0000000500)=ANY=[@ANYBLOB='b *:* r'], 0x8) write$cgroup_devices(r5, 0x0, 0xa) r6 = openat$cgroup_devices(r4, &(0x7f0000000240)='devices.allow\x00', 0x2, 0x0) write$cgroup_devices(r6, &(0x7f0000000280)={'b', ' *:* ', 'rm\x00'}, 0x9) perf_event_open(&(0x7f00000003c0)={0x2, 0x80, 0x95, 0x1, 0x0, 0x0, 0x0, 0x3fffc, 0x400, 0xd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0, 0x4}, 0x0, 0x9, 0x8000, 0x0, 0x0, 0x0, 0xf9, 0x0, 0x0, 0x0, 0x8}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) 2.961936018s ago: executing program 4 (id=561): r0 = bpf$PROG_LOAD(0x5, &(0x7f00000018c0)={0x1d, 0x5, &(0x7f0000000180)=ANY=[@ANYBLOB="180800000000000000000000000000001800"/32], &(0x7f0000000980)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x20, '\x00', 0x0, @fallback=0x2, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) r1 = perf_event_open(&(0x7f0000000180)={0x2, 0x80, 0x4c, 0x1, 0x0, 0x0, 0x0, 0x0, 0x82240, 0xe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, @perf_config_ext={0x4, 0x8}, 0xc02, 0x1, 0x0, 0x8, 0x43fe, 0x7fffffff, 0x0, 0x0, 0x0, 0x0, 0x8000000000000000}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x2) r2 = socket$kcm(0x1e, 0x1, 0x0) setsockopt$sock_attach_bpf(r2, 0x10f, 0x87, &(0x7f00000008c0), 0x43) sendmsg$kcm(r2, &(0x7f00000014c0)={&(0x7f0000001540)=@tipc=@id={0x1e, 0x3, 0x0, {0x0, 0x2}}, 0x80, 0x0}, 0x0) ioctl$PERF_EVENT_IOC_SET_BPF(r1, 0x40042408, r0) r3 = bpf$BPF_BTF_LOAD(0x12, 0x0, 0x0) r4 = bpf$PROG_LOAD(0x5, &(0x7f0000000000)={0x4, 0xc, &(0x7f0000000100)=ANY=[@ANYBLOB="180000000000000000000000000000008500000029000000180100002020782500000000002020207b1af8ff00000000bfa100000000000007010000f8ffffffb702000000000000b703000000000000850000007000000095"], &(0x7f0000000200)='GPL\x00', 0x0, 0x0, 0x0, 0x100, 0x0, '\x00', 0x0, @fallback=0x20, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) socket$kcm(0x11, 0x3, 0x0) r5 = socket$kcm(0x10, 0x2, 0x4) sendmsg$kcm(r5, &(0x7f0000000100)={0x0, 0x0, &(0x7f0000000080)=[{&(0x7f0000000180)="39000000140081ae10003c000500018311001f9f660fcf066505acb612f691f3bd3508abca1be6eeb89c44ebb37358582bdbb7d553b4e92155", 0x39}], 0x1}, 0x0) r6 = socket$kcm(0x11, 0x3, 0x0) setsockopt$sock_attach_bpf(r6, 0x107, 0xf, &(0x7f0000000000), 0x4) recvmsg$kcm(r5, &(0x7f0000001040)={0x0, 0x0, 0x0}, 0x40000040) r7 = bpf$MAP_CREATE(0x0, &(0x7f00000009c0)=@base={0x6, 0x4, 0x8, 0x8}, 0x48) bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000600)={0xd, 0x3, &(0x7f0000000000)=@framed={{0x72, 0xa, 0x0, 0xffc4, 0x0, 0x71, 0x10, 0xb6}}, &(0x7f0000000480)='GPL\x00'}, 0x80) bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0xe, 0xc, &(0x7f0000000a80)=@framed={{}, [@ringbuf_output={{0x18, 0x5, 0x1, 0x0, r7}, {}, {}, {}, {}, {}, {}, {0x85, 0x0, 0x0, 0x55}}]}, &(0x7f0000000180)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback=0x25, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f0000000600)={0xffffffffffffffff, 0x58, &(0x7f0000000580)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/16, 0x0}}, 0x10) r9 = bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f00000006c0)={0x0, 0x1}, 0xc) bpf$MAP_UPDATE_CONST_STR(0x2, &(0x7f0000000780)={{0xffffffffffffffff, 0xffffffffffffffff}, &(0x7f0000000700), &(0x7f0000000740)='%+9llu \x00'}, 0x20) r11 = bpf$MAP_CREATE_CONST_STR(0x0, &(0x7f00000007c0)={0x2, 0x4, 0x8, 0x1, 0x80, 0xffffffffffffffff, 0x3, '\x00', 0x0, r3, 0x5, 0x1, 0x2}, 0x50) r12 = bpf$MAP_CREATE(0x0, &(0x7f0000000180)=@base={0xa, 0xb, 0x2, 0x40, 0x42, 0xffffffffffffffff, 0x4}, 0x50) bpf$MAP_UPDATE_BATCH(0x1a, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000240), &(0x7f0000000040), 0x1006, r12, 0x0, 0xd88d02a0}, 0x38) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f0000000200)={r12, &(0x7f0000000100), &(0x7f0000000940)=""/4096}, 0x20) bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f00000008c0)={0x18, 0xa, &(0x7f0000000480)=@framed={{0x18, 0x0, 0x0, 0x0, 0x100, 0x0, 0x0, 0x0, 0x10000}, [@cb_func={0x18, 0x5, 0x4, 0x0, 0xfffffffffffffff9}, @map_val={0x18, 0x2, 0x2, 0x0, r7, 0x0, 0x0, 0x0, 0x8}, @map_idx_val={0x18, 0x2, 0x6, 0x0, 0x9, 0x0, 0x0, 0x0, 0x51da}, @exit]}, &(0x7f0000000500)='GPL\x00', 0x5, 0x3d, &(0x7f0000000540)=""/61, 0x0, 0x2, '\x00', r8, 0x0, r3, 0x8, &(0x7f0000000640)={0x7, 0x2}, 0x8, 0x10, &(0x7f0000000680)={0x0, 0x4, 0x4, 0x2}, 0x10, 0x0, 0x0, 0x3, &(0x7f0000000840)=[r1, r9, r10, 0xffffffffffffffff, r11, r12], &(0x7f0000000880)=[{0x0, 0x4, 0x3}, {0x5, 0x3, 0x3, 0xc956cf6dfb630d2f}, {0x2, 0x2, 0x0, 0x1c197bc95552b5fe}], 0x10, 0xb36}, 0x94) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000400)={r4, 0x0, 0xe, 0x0, &(0x7f0000000240)="e46647c9d9b8e9a2f2bb70da5800", 0x0, 0x8000, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x50) r13 = socket$kcm(0x10, 0x2, 0x0) sendmsg$kcm(r13, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000000)=[{&(0x7f00000002c0)="d8000000140081044e81f782db44b9040a1d080201000000040000a118000200ff210000000000000010000000000000003f16ea1f00084003bc5f54c92011148ed08734843cb12b00000803600cfab94dcf5c0461c1d67f722f054f55153c6f94007134cf6ee08000a09108a8d8ef075c0100000000000000cb490000001fb791643a5e835913b06218df577b5ab4bcdcdbd9d322fe7c9fd68775730d1600360d8bcc00400040fad95667e0060000725c8bbb58794c643b000000000580bb9ad809d5e1cace81b341139fe3cd4032e8edb100273f90a9b9", 0xd8}], 0x1, 0x0, 0x0, 0x7400}, 0x20004c04) 2.900582309s ago: executing program 0 (id=562): r0 = socket$kcm(0x10, 0x3, 0x10) sendmsg$kcm(r0, &(0x7f0000000000)={0x0, 0xd18c9b25, &(0x7f0000000080)=[{&(0x7f0000000040)="e03f03002a000b11d25a806c8c6f94f90424fc601000407a0a000600053582c137153e37000c11802f2ff4070300", 0x33fe0}], 0x1, 0x0, 0x0, 0x35}, 0x300000000000000) 2.898910719s ago: executing program 1 (id=563): bpf$OBJ_PIN_PROG(0x6, &(0x7f0000000000)=@generic={&(0x7f0000000080)='./file0aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa\x00'}, 0x18) perf_event_open(0x0, 0xffffffffffffffff, 0x2, 0xffffffffffffffff, 0x8) perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4d31, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, @perf_bp={0x0, 0xc}, 0x0, 0x2}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socket$kcm(0x2, 0x1, 0x84) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000040)='./cgroup.net/syz0\x00', 0x1ff) r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000040), 0x200002, 0x0) r1 = openat$cgroup_devices(r0, &(0x7f0000000200)='devices.allow\x00', 0x2, 0x0) close(r1) write$cgroup_devices(r1, 0x0, 0xa) r2 = bpf$BPF_PROG_WITH_BTFID_LOAD(0x5, 0x0, 0x0) perf_event_open(0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) bpf$PROG_LOAD(0x5, 0x0, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000080)={0xffffffffffffffff}) r4 = socket$kcm(0x2a, 0x2, 0x0) sendmsg$kcm(r4, 0x0, 0x0) bpf$TOKEN_CREATE(0x24, &(0x7f0000000180)={0x0, r2}, 0x8) r5 = bpf$PROG_LOAD(0x5, &(0x7f0000000380)={0x1, 0x10, &(0x7f0000000280)=ANY=[@ANYBLOB="8ec6f1ee223b30a7212749f6a1fb8f0804e1d6e2c0116fbcdbc65304e7d3e498da63c30700000000000000a5fcc42bf57f5bfcf6e2cbec88c75a81209b6d45517e1b2252e623fc5e5f565203cabceb8e9386950493457f66e6190a5d9f09653e8d6961000000000000000019cb8738fb757441c1a6a129683a06846138547903bb6bbc8c04df7a7cdd63fe345a83c5b4ce5ef8043b1d1bd8866b381d54d1850d352e609558b3ca62c61146312260a11e2ce2469abe70e3e5378ba2fcac5d58fee139da05a7c9c5ed705270e85e6d288d6a8e8b12937b9942a5a11cfe19", @ANYRES32], &(0x7f0000000980)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x2, '\x00', 0x0, @fallback=0x2, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, r2, 0x0, 0x0, 0x0, 0x0}, 0x94) setsockopt$sock_attach_bpf(r3, 0x1, 0x32, &(0x7f00000000c0)=r5, 0x4) bpf$ENABLE_STATS(0x20, 0x0, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000240)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$TUNSETLINK(r6, 0x8902, 0x7ffffffff000) perf_event_open(&(0x7f0000000480)={0x2, 0x80, 0xde, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80720, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0, 0xe}, 0x0, 0x5}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r7 = bpf$MAP_CREATE(0x0, &(0x7f0000000200)=@base={0xe, 0x4, 0x8, 0x7}, 0x50) r8 = bpf$PROG_LOAD(0x5, &(0x7f00000006c0)={0xc, 0xd, &(0x7f0000000100)=ANY=[@ANYBLOB="1800000004000000000000009aaa000018150000", @ANYRES32=r7, @ANYBLOB="0000000000000000b7080000000000a07b5af8ff00000000bfa200000000000007020000f8ffffffb703000008000000b7040000a00000008500000015000000850000000500000095"], &(0x7f0000000180)='GPL\x00', 0x0, 0x0, 0x0, 0x40f00, 0x0, '\x00', 0x0, @fallback=0x10, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000d80)={r8, 0x18000000000002a0, 0xe, 0x0, &(0x7f0000000040)="76ea090000000000009ba56a88ca", 0x0, 0x6400, 0x60000000, 0x0, 0x0, 0x0, 0x0}, 0x50) r9 = socket$kcm(0x10, 0x2, 0x0) sendmsg$kcm(r9, &(0x7f0000000600)={0x0, 0x0, &(0x7f0000000000)=[{&(0x7f0000000300)}], 0x1}, 0x0) 2.332061813s ago: executing program 0 (id=564): bpf$PROG_LOAD(0x5, &(0x7f0000000280)={0x1b, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x40f00, 0x0, '\x00', 0x0, @fallback=0x33, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, &(0x7f00000008c0)={0x0, 0x4, 0x3, 0x5}, 0x10}, 0x94) r0 = socket$kcm(0x1e, 0x4, 0x0) r1 = socket$kcm(0x2, 0x1, 0x84) setsockopt$sock_attach_bpf(r1, 0x0, 0x7, 0x0, 0x1b) setsockopt$sock_attach_bpf(r0, 0x10f, 0x87, &(0x7f00000008c0), 0x43) socketpair$tipc(0x1e, 0x5, 0x0, 0x0) socketpair(0x1, 0x1, 0x0, &(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) bpf$PROG_LOAD(0x5, &(0x7f0000000080)={0x5, 0x0, 0x0, &(0x7f0000000000)='GPL\x00', 0x5}, 0x94) bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x2, 0x3b, &(0x7f0000000440)=ANY=[], 0x0, 0xfffffffc, 0xfffffffffffffed6, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback=0x32, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, 0x94) socketpair(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$TUNSETIFF(0xffffffffffffffff, 0x400454ca, &(0x7f0000000080)={'ip6gre0\x00', 0x420}) ioctl$PERF_EVENT_IOC_SET_FILTER(r3, 0x89f1, &(0x7f0000000080)) ioctl$PERF_EVENT_IOC_SET_FILTER(r2, 0x89f2, &(0x7f0000000080)) r4 = bpf$PROG_LOAD(0x5, &(0x7f0000000080)={0x5, 0x3, &(0x7f0000001340)=ANY=[@ANYBLOB], &(0x7f0000000000)='GPL\x00', 0x5, 0xc3, &(0x7f000000cf3d)=""/195}, 0x94) ioctl$PERF_EVENT_IOC_SET_BPF(0xffffffffffffffff, 0x40042408, r4) r5 = perf_event_open(&(0x7f00000007c0)={0x2, 0x80, 0x6c, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x7, 0x800}, 0x0, 0x3, 0x0, 0x3, 0x6, 0x0, 0x1}, 0x0, 0xffffffbfffffffff, 0xffffffffffffffff, 0x2) ioctl$PERF_EVENT_IOC_SET_BPF(r5, 0x40042408, 0xffffffffffffffff) socket$kcm(0x2, 0x200000000000001, 0x106) perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4d31, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, @perf_bp={0x0}, 0x4000, 0x2}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) close(0x3) socket$kcm(0x10, 0x2, 0x0) sendmsg$inet(0xffffffffffffffff, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000200)=[{&(0x7f0000000140)="5c00000013006bcc9e3be35c6e17aa31076b876c1d0000007ea608", 0x1b}], 0x1, 0x0, 0x0, 0x1f00c00e}, 0x4000800) socket$kcm(0x10, 0x2, 0x0) r6 = syz_open_procfs$namespace(0xffffffffffffffff, &(0x7f0000000080)) write$cgroup_subtree(r6, &(0x7f0000000100)=ANY=[], 0x4) bpf$PROG_LOAD(0x5, &(0x7f0000000180)={0x16, 0x13, &(0x7f00000009c0)=@framed={{0x18, 0x2}, [@printk={@p, {0x3, 0x3, 0x3, 0xa, 0xa}, {0x5, 0x1, 0xb, 0x1, 0xa, 0x7}, {}, {}, {}, {0x85, 0x0, 0x0, 0x5}}, @printk={@p, {0x3, 0x0, 0x6, 0xa, 0x1, 0xfff8, 0xe1}, {0x5}, {}, {}, {}, {0x85, 0x0, 0x0, 0x5}}]}, &(0x7f0000000000)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @flow_dissector, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x90) perf_event_open(&(0x7f0000000100)={0x2, 0x80, 0xde, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x0, 0x2}, 0x1001, 0x0, 0x0, 0x7, 0x0, 0x0, 0xfffe}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x2) sendmsg$inet(0xffffffffffffffff, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f00c00e}, 0x0) r7 = socket$kcm(0x10, 0x2, 0x0) sendmsg$kcm(r7, &(0x7f0000000600)={0x0, 0x0, &(0x7f0000000040)=[{&(0x7f0000000000)="2e00000010008188e6b62aa73f72cc9f0ba1f848360000005e140602000000000e000a00100000000a8000001294", 0x2e}], 0x1}, 0x4800) 2.129136728s ago: executing program 3 (id=565): bpf$PROG_LOAD(0x5, &(0x7f00000001c0)={0x6, 0x10, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41100, 0x0, '\x00', 0x0, @xdp, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) r0 = socket$kcm(0x10, 0x2, 0x0) r1 = socket$kcm(0x23, 0x2, 0x0) bpf$MAP_CREATE_TAIL_CALL(0x0, 0x0, 0x50) socket$kcm(0x10, 0x2, 0x0) bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, 0x0, 0x0) perf_event_open(&(0x7f0000000480)={0x1, 0x5c, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5d31, 0x282, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0xa) socket$kcm(0x11, 0x200000000000002, 0x300) setsockopt$sock_attach_bpf(0xffffffffffffffff, 0x107, 0xf, &(0x7f0000000000), 0x4) sendmsg$kcm(0xffffffffffffffff, &(0x7f0000000040)={&(0x7f0000000280)=@caif=@dgm={0x25, 0x9, 0x9}, 0x80, &(0x7f0000000140)}, 0x4008001) sendmsg$kcm(r1, 0x0, 0x0) sendmsg$kcm(r0, &(0x7f0000000000)={0x0, 0x21, &(0x7f0000000140)=[{&(0x7f00000004c0)="d8000000180081154e81f782db4cb904021d0800fd02fe02e8fe50a10a000600258848000c600e41b0000900ac0008032500000016000b000a00ff150048035c3b61c1d67f6f94007134cf6efb8013a007a290457f01a7cee4090000001fb791643a5ee4ce1b14d6d930dfe1d9d322fe7c9f8775730d16a4683f5ae24e25ccca9e00360db79826835d3a71d95667daffffffffff1f215ce3bb9ad809d5e1cace81ed0bffece0b42a9ecbee5b7276505de6ccd40dd6e4edef3d93452a92954b43370e9703920723f9000001008af26c8b7b55f4d2a6823a45", 0xd8}], 0x1}, 0x0) 1.768593787s ago: executing program 1 (id=566): bpf$OBJ_PIN_PROG(0x6, &(0x7f0000000000)=@generic={&(0x7f0000000080)='./file0aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa\x00'}, 0x18) perf_event_open(0x0, 0xffffffffffffffff, 0x2, 0xffffffffffffffff, 0x8) perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4d31, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, @perf_bp={0x0, 0xc}, 0x0, 0x2}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socket$kcm(0x2, 0x1, 0x84) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000040)='./cgroup.net/syz0\x00', 0x1ff) r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000040), 0x200002, 0x0) r1 = openat$cgroup_devices(r0, &(0x7f0000000200)='devices.allow\x00', 0x2, 0x0) close(r1) write$cgroup_devices(r1, 0x0, 0xa) bpf$BPF_PROG_WITH_BTFID_LOAD(0x5, 0x0, 0x0) perf_event_open(0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) bpf$PROG_LOAD(0x5, 0x0, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000080)={0xffffffffffffffff}) r3 = socket$kcm(0x2a, 0x2, 0x0) sendmsg$kcm(r3, 0x0, 0x0) r4 = bpf$PROG_LOAD(0x5, &(0x7f0000000880)={0x1, 0x10, &(0x7f0000000bc0)=ANY=[@ANYBLOB, @ANYRES32], &(0x7f0000000980)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x2, '\x00', 0x0, @fallback=0x2, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) setsockopt$sock_attach_bpf(r2, 0x1, 0x32, &(0x7f00000000c0)=r4, 0x4) bpf$ENABLE_STATS(0x20, 0x0, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000240)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$TUNSETLINK(r5, 0x8902, 0x7ffffffff000) perf_event_open(&(0x7f0000000480)={0x2, 0x80, 0xde, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80720, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0, 0xe}, 0x0, 0x5}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r6 = socket$kcm(0x10, 0x2, 0x0) sendmsg$kcm(r6, &(0x7f0000000600)={0x0, 0x0, &(0x7f0000000000)=[{&(0x7f0000000300)}], 0x1}, 0x0) 1.768139387s ago: executing program 3 (id=567): socket$kcm(0x10, 0x2, 0x0) bpf$BPF_BTF_GET_NEXT_ID(0x17, &(0x7f0000000000)={0x2, 0x0}, 0x8) bpf$PROG_LOAD(0x5, &(0x7f00000002c0)={0x6, 0xc, &(0x7f00000003c0)=ANY=[], 0x0, 0x0, 0x0, 0x0, 0x1e00, 0x1, '\x00', 0x0, @fallback=0x1e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, r0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) r1 = bpf$MAP_CREATE(0x0, &(0x7f0000000a00)=ANY=[@ANYBLOB="0a000000f3e2ffff03000000020000", @ANYBLOB='\x00'/19, @ANYRES32=0x0, @ANYRES32, @ANYBLOB], 0x50) bpf$MAP_GET_NEXT_KEY(0x2, &(0x7f0000000180)={r1, &(0x7f0000000080), &(0x7f0000000000)=""/10, 0x2}, 0x20) bpf$MAP_CREATE_TAIL_CALL(0x0, 0x0, 0x48) perf_event_open(&(0x7f00000000c0)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5d31, 0x40034, 0xa, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, @perf_config_ext={0x4, 0x7fffffffffffffff}, 0x21b, 0x0, 0x3, 0x0, 0x6, 0x7, 0x2, 0x0, 0x0, 0x0, 0x5}, 0x0, 0xffffffdfffffffff, 0xffffffffffffffff, 0x0) r2 = socket$kcm(0x2, 0x3, 0x2) sendmsg$inet(r2, &(0x7f0000003a80)={0x0, 0x0, 0x0, 0x0, &(0x7f0000003a00)=[@ip_pktinfo={{0x1c, 0x0, 0x8, {0x0, @dev={0xac, 0x14, 0x14, 0x43}, @initdev={0xac, 0x1e, 0x1, 0x0}}}}], 0x20}, 0x24008884) r3 = socket$kcm(0x10, 0x2, 0x0) sendmsg$kcm(r3, &(0x7f0000000940)={0x0, 0x0, &(0x7f0000000000)=[{&(0x7f0000000200)="d8000000210081044e810382db44b9040a00000000fe0500002015000600142603600e1209001000800000000001060000b94dcf5c0468c1d67f6f94007134cfeee0800089e408e8d8ef52b40800de00e06bbace8017cbec4c2ee5a7cef4090000001fb79164075ee4ce1b14d6d930dfe1d9db22fe7c9f8775730d16a4683f1aeb4edbb57a5035ccb29e00360db70100000040fad95667e006dcdf969b3ef35ce3bb9ae5abb3dbe08141a90bffece0b42a9ecbee5de6ccd40dd6e4edef3d93c42a83954b43370e9701008400002d3bc75dc0bb9dd33e438c", 0xd8}], 0x1}, 0x0) perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0xdf, 0x0, 0x0, 0x0, 0x0, 0x7, 0x40, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7, 0x0, @perf_bp={0x0, 0x8}, 0x101000, 0x7, 0x8, 0x0, 0x0, 0x2, 0xffff, 0x0, 0x0, 0x0, 0xffff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r4 = bpf$PROG_LOAD(0x5, &(0x7f0000000080)={0x11, 0x0, 0x0, &(0x7f0000000380)='GPL\x00', 0x20a, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback=0x20}, 0x94) ioctl$TUNSETIFF(0xffffffffffffffff, 0x400454ca, &(0x7f0000000080)={'bond_slave_1\x00'}) bpf$BPF_BTF_LOAD(0x12, &(0x7f0000000200)={&(0x7f0000000000)=ANY=[@ANYBLOB="9feb9d001800000000000000280600002800000002"], 0x0, 0x42}, 0x28) ioctl$TUNSETCARRIER(0xffffffffffffffff, 0x400454e2, &(0x7f0000000000)=0x3d) socketpair(0x1, 0x1, 0x0, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_SET_FILTER(r5, 0x8946, &(0x7f0000000080)) perf_event_open(&(0x7f0000000040)={0x7, 0x80, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r6 = socket$kcm(0x10, 0x2, 0x0) sendmsg$kcm(r6, &(0x7f0000000940)={0x0, 0x25, &(0x7f0000000ac0)=[{&(0x7f0000000200)="d8000000210081044e81f782db44b9040a00000000fe0500002015000600142603600e1209000a00000000000001060000b94dcf5c0468c1d67f6f94007134cfeee0800089e408e8d8ef52b40800de00e06bbace8017cbec4c2ee5a7cef4090000001fb79164075ee4ce1b14d6d930dfe1d9db22fe7c9f8775730d16a4683f1aeb4edbb57a5035ccb29e00360db70100000040fad95667e006dcdf969b3ef35ce3bb9ad809d561cace81ed0bffece0b42a9ecbee5de6ccd40dd6e4edef3d93452a83954b43370e9701008400002d3bc75dc0bb9dd33e438c", 0xd8}], 0x1}, 0x0) sendmsg$kcm(r2, &(0x7f0000000d80)={&(0x7f00000004c0)=@pppoe={0x18, 0x0, {0x4, @random="edd792556ec3", 'vxcan1\x00'}}, 0x80, &(0x7f0000000980)=[{&(0x7f0000000540)="4bae7049c23f5cc779f10ce4c7540e8bdc708c7f140ce2bedbfea16e0e17d68e99fc1fa304ba0a16ecf194bf69d447284fad8e460a686f16f54467ac957f8c36ebf7a314a373d385c0a44afce1c99211b44271fdda58382e8acfd68e9a79c39da7087dbe98dd611ce3594dad327e3fef0fef", 0x72}, {&(0x7f00000005c0)="8ca289697c0b21cf51f464819ac7274b2323f75fbaed995cd9f8fe1a032a978b3c20ac25c14926bdc00d8d8fbdfdd4dac3cb9253e4362e15fa05cbb9a071b847bc7e9aa7", 0x44}, {&(0x7f0000000640)="b0ee299c3bf2d00c0edf283d49c720b516a556261ec8a2a233b36a773962b61ed2179dae91b9dc2f919359d4343372b043d6471d41e427d42dff52233d4174232f396fd27222fb822cd30a3c0d37197254586f290c07f2c26053e64ec4045bf26cf97cafe21d5e4af5b21eff51c4d839f4603a2802c05ba975d8550c122a3ffabb8930e25e776974bb18c386cf6673222566c0b5b38ba21690d51644cfb6877af388a4fdc09d147f2175cc18ffca3bed32a3bb25c95ad90f0e4106906074257427fa582b7f8c46ca6d73bc0cc7fd494ac8e55f39ce32fa6769b1a27df98ca0f8d8", 0xe1}, {&(0x7f0000000780)}, {&(0x7f00000007c0)="29072620c2e1bbb8d21f13dba79655b71eb438131f0c539ecfcb30e0eec04787d0b05861c0a420b65e25a76584df3b6e0442d9f5966f85716b2713df3e2bedd579af4f", 0x43}, {&(0x7f0000000840)="75db876e1586c2f95176368de0946f09bf09c467094398a75791ed4e3a82a4d042326b3afa9acfa03315c9138c86fe869db58a1306c4892b2db00ce35fede62c66b5638818f3069a496e5eef8b5e4615757971371a7fa05f2c6ed9e7e239", 0x5e}, {&(0x7f00000008c0)="47eabbc2a99f4927f7564b4d6e32492f8e76c2fed80c6324d56456ec9c9035dc9b4fce0114816e4d1d298c0433a716a0384a0509315422e9fedeca1857f382f4338e486f22a8d80ed35032dd89b2512faadfca551c4b3172479ddb3d3663214388", 0x61}], 0x7, &(0x7f0000000c00)=[{0xc0, 0x88, 0x5, "91b849534ce3b183b014134ffb1655f7785a00d14d0b20efde60fccb5d52e1ca3db04186b01a0be71ea763ba2765d055515d1fce451f11f942568561b6cffbea4ba79b99487ba21680f72551fa5872e8543fed1ebf6cd4fc38190fd8a9cdd5298c6423e3596396d5c2703f23a83ccad0c5a653cb306a2ce352ced0e3c04ed72748e285887a25bf84c07678fff2495f937a8825bc487e38c08486009bd839057604c28577232b941cc144"}, {0x48, 0x117, 0xe4, "28e51456e635b83c3b619491cf07484bb1f79ecc9812dcaa03856beeda2caa3f3234157d9273b61f256a1ec1eeef187852"}, {0x68, 0x6, 0x200, "cf468b0acfd6d388d772f181061aa9bd7c0a6769d7519e37e7924d585475cda67bf707087bde8a23219002a7b56b9ece28cba5369f7b242b6a3e195fa9c887fb096c1053da19180ecc6bcae3c9e1f255f7"}], 0x170}, 0x4004000) bpf$BPF_BTF_LOAD(0x12, &(0x7f0000000bc0)={&(0x7f0000000380)=ANY=[@ANYBLOB="9feb010018000000000000003c0000003c000000050000000900000000000009030000000a00000000000006040000000b00000002000085040000000e00000005000000010400000200000001000000f9ffffff0000000000737b31a2704af5e230f6a7da6bafe8d20e249a73dfd13f6b17a40941612cb3d19150a8292e4390cc267ac7daec8f7d5629b82f2f6a3e94cc3fa7160e456ab05fa041657f59022ce50a3fa8244e47ae3ffe6f9ae3a23595f689f8551b9a09c5f920e05e50537affb9999d1be5e9f48ee65ef810a4410979cfcb43f6775b43007b3435ca156e323caa4b71fc39e805ce0dd60d1c111fe63b79d14f426f2552bfbd5a5d4e0115348bd552b7c56c508916ad007a0d8351ad04f1f616cb615fcdc1f2ce9060b2f449907d71a1b26c1a0121a81a21ff9a00dda2b1"], &(0x7f0000000b00)=""/160, 0x59, 0xa0, 0x1, 0x33}, 0x28) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000f40)={r4, 0xe0, &(0x7f0000000e40)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, &(0x7f0000000140)=[0x0], ""/16, 0x0, 0x0, 0x0, 0x0, 0x3, 0x7, &(0x7f00000001c0)=[0x0, 0x0, 0x0], &(0x7f0000000780)=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x50, &(0x7f0000000a40)=[{}], 0x8, 0x10, &(0x7f0000000a80), &(0x7f0000000dc0), 0x8, 0xf3, 0x8, 0x8, &(0x7f0000000e00)}}, 0x10) bpf$MAP_CREATE_RINGBUF(0x0, &(0x7f0000000f80)={0x1b, 0x0, 0x0, 0x4, 0x0, 0x1, 0xfffff1f2, '\x00', r7, 0xffffffffffffffff, 0x1}, 0x50) r8 = socket$kcm(0x10, 0x3, 0x10) sendmsg$kcm(r8, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000740)=[{0x0}], 0x1}, 0x0) 1.472484074s ago: executing program 2 (id=568): perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5d31, 0x4400, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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, 0x8) r0 = bpf$MAP_CREATE_CONST_STR(0x0, &(0x7f0000000340)=ANY=[@ANYBLOB="0200000004000000080000000100000080"], 0x50) bpf$MAP_UPDATE_CONST_STR(0x2, &(0x7f0000000080)={{r0, 0xffffffffffffffff}, &(0x7f0000000180), &(0x7f00000003c0)='%ps \x00'}, 0x20) bpf$BPF_MAP_CONST_STR_FREEZE(0x16, &(0x7f00000000c0)={r1, 0xffffffffffffffff}, 0x4) r3 = bpf$PROG_LOAD(0x5, &(0x7f00000004c0)={0x16, 0x10, &(0x7f0000000100)=ANY=[@ANYBLOB="18000000000000000000000000000000b7080000000000007b8af8ff00000000b7080000ffff0b867b8af0ff00000000bfa100000000000007010000f8ffffffbfa400000000000007040000f0ffffffb70200000000000018230000", @ANYRES32=r2, @ANYBLOB="0000000000000000b70500000800000085000000a500000095"], &(0x7f0000000600)='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$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000640)={r3, 0x0, 0xe, 0x48000000, &(0x7f0000000300)="40f0538ef047b21fb60068305500", 0x0, 0xf00, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x50) syz_open_procfs$namespace(0x0, &(0x7f0000000080)='ns/cgroup\x00') r4 = bpf$MAP_CREATE_RINGBUF(0x0, &(0x7f0000000000)={0x1b, 0x0, 0x0, 0x3, 0x0, r2, 0x1ca, '\x00', 0x0, 0xffffffffffffffff, 0x0, 0x1, 0x3}, 0x50) r5 = bpf$OBJ_GET_MAP(0x7, &(0x7f0000000200)=@o_path={&(0x7f00000001c0)='./file0\x00', 0x0, 0x18, r3}, 0x18) r6 = bpf$MAP_CREATE(0x0, &(0x7f00000005c0)=ANY=[], 0x48) r7 = openat$cgroup(0xffffffffffffffff, &(0x7f0000000080)='syz1\x00', 0x200002, 0x0) r8 = openat$cgroup_ro(r7, &(0x7f0000000040)='hugetlb.1GB.rsvd.usage_in_bytes\x00', 0x26e1, 0x0) close(r8) r9 = socket$kcm(0x2a, 0x2, 0x0) socketpair(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$sock_kcm_SIOCKCMCLONE(r10, 0x89e2, &(0x7f00000002c0)={r9}) ioctl$sock_kcm_SIOCKCMATTACH(r9, 0x89e0, &(0x7f00000000c0)={r8, r8}) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f0000000180)={r6, 0x58, &(0x7f0000000100)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/16, 0x0}}, 0x10) bpf$MAP_CREATE(0x0, &(0x7f00000001c0)=@bloom_filter={0x1e, 0xa, 0x5, 0x5, 0x0, r8, 0x1, '\x00', r11, 0xffffffffffffffff, 0x4, 0x5, 0x3, 0x1}, 0x50) r12 = bpf$BPF_BTF_LOAD(0x12, &(0x7f0000000900)={&(0x7f0000000840)={{0xeb9f, 0x1, 0x0, 0x18, 0x0, 0x54, 0x54, 0x3, [@struct={0xc, 0x1, 0x0, 0x4, 0x0, 0x8, [{0x4, 0x1, 0x9}]}, @union={0x8, 0x4, 0x0, 0x5, 0x1, 0x2, [{0xb, 0x0, 0xfffffffe}, {0xf, 0x1, 0x9}, {0xe, 0x4, 0x9}, {0x0, 0x0, 0x7}]}]}, {0x0, [0x5f]}}, &(0x7f00000008c0)=""/56, 0x6f, 0x38, 0x0, 0x40, 0x10000, @value=r3}, 0x28) bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000a00)={0x11, 0x25, &(0x7f00000006c0)=@ringbuf={{0x18, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x3ff}, {{0x18, 0x1, 0x1, 0x0, r4}}, {}, [@exit, @initr0={0x18, 0x0, 0x0, 0x0, 0x40, 0x0, 0x0, 0x0, 0x4}, @func={0x85, 0x0, 0x1, 0x0, 0x3}, @printk={@i, {}, {}, {}, {}, {0x7, 0x0, 0xb, 0x3, 0x0, 0x0, 0x4}}, @initr0={0x18, 0x0, 0x0, 0x0, 0x6, 0x0, 0x0, 0x0, 0x100}, @tail_call={{0x18, 0x2, 0x1, 0x0, r5}}, @ldst={0x0, 0x3, 0x2, 0x8, 0x2, 0x8, 0x10}, @btf_id={0x18, 0x7, 0x3, 0x0, 0x4}], {{}, {0x7, 0x0, 0xb, 0x2, 0x0, 0x0, 0x2}, {0x85, 0x0, 0x0, 0x84}}}, &(0x7f0000000800)='syzkaller\x00', 0xb, 0x0, 0x0, 0x40f00, 0x39, '\x00', r11, 0x0, r12, 0x8, &(0x7f0000000940)={0x3, 0x1}, 0x8, 0x10, &(0x7f0000000980)={0x4, 0x1, 0x2, 0x3}, 0x10, 0x0, 0x0, 0x2, 0x0, &(0x7f00000009c0)=[{0x3, 0x5, 0x10, 0x4}, {0x3, 0x4, 0xd, 0xa}], 0x10, 0x2}, 0x94) 1.417738125s ago: executing program 4 (id=569): perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5d31, 0x24008, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9, 0x0, @perf_bp={0x0, 0x4}, 0x0, 0x0, 0x0, 0x6, 0x0, 0xc00, 0x5}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x3, 0x4, &(0x7f0000000000)=ANY=[@ANYBLOB="18000000010000000000000000000000850000006100000095"], &(0x7f0000000200)='GPL\x00', 0x0, 0x0, 0x0, 0x100, 0x0, '\x00', 0x0, @sched_cls, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) bpf$BPF_PROG_TEST_RUN(0xa, 0x0, 0x0) 940.440587ms ago: executing program 4 (id=570): r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000280)=@base={0x7, 0x4, 0x18, 0x1}, 0x50) bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x0, 0xc, &(0x7f0000000440)=ANY=[@ANYBLOB="1800000000000000000000005a0000008500000022000000180100002020702500000000002020200100000000000000bfa100000000000007010000f8ffffffb702000008000000b703000000000000850000007300000095"], 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback=0xb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) bpf$PROG_LOAD(0x5, &(0x7f0000000680)={0x0, 0x9, &(0x7f0000000440)=ANY=[@ANYBLOB="1800000000000001000000000000000018120000", @ANYRES32=r0, @ANYBLOB="0000000000000000b703000000070000850000001b"], 0x0, 0xfffffffe, 0x0, 0x0, 0x41000, 0x0, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6}, 0x94) r1 = perf_event_open(&(0x7f0000000fc0)={0x1, 0x80, 0x2, 0x0, 0x0, 0x0, 0x0, 0x400, 0xf6103, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x100, 0x0, @perf_bp={0x0, 0x8}, 0x40, 0x0, 0x0, 0x0, 0x7, 0x0, 0xffff}, 0x0, 0xffefffffffffffff, 0xffffffffffffffff, 0x0) r2 = bpf$PROG_LOAD(0x5, &(0x7f00000005c0)={0x7, 0xc, &(0x7f0000000440)=ANY=[], &(0x7f0000000240)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback=0x2, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) ioctl$PERF_EVENT_IOC_SET_BPF(r1, 0x40042408, r2) syz_clone(0x0, 0x0, 0x0, 0x0, 0x0, 0x0) perf_event_open(0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) bpf$PROG_LOAD(0x5, &(0x7f000000e000)={0x10, 0x4, &(0x7f0000000100)=ANY=[@ANYBLOB="b400000000000000791018000000000061004000000000009500000000000800db74589d4b38cc306ac390649f72dea0e50e2317db042855d6c74ff3493c7e31e3f6c643155a8e2e01d50bc3347475750472719cc516fa14b769e7f385ba72c60242263c05ddab05e37efe81b8bffc35cdf2ac0d93263ff755d611c4cca1684b1470af6a83366aa430ad2d700b186da622d6fba70000000000000000000000000200"/173], &(0x7f0000003ff6)='GPL\x00', 0x2, 0xfd90, &(0x7f000000cf3d)=""/195, 0x0, 0x5, '\x00', 0x0, @sk_msg}, 0x48) 790.039801ms ago: executing program 2 (id=571): r0 = socket$kcm(0x2, 0x3, 0x84) ioctl$sock_kcm_SIOCKCMATTACH(r0, 0x5411, &(0x7f0000000640)) bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f00000012c0)={0xe, 0x3, &(0x7f0000000180)=@framed, &(0x7f0000000200)='syzkaller\x00', 0x7, 0x1000, &(0x7f0000000240)=""/4096}, 0x80) r1 = bpf$MAP_CREATE(0x0, &(0x7f0000000000)=@base={0x10, 0x4, 0x8, 0x2, 0x0, 0x1}, 0x48) bpf$MAP_GET_NEXT_KEY(0x2, &(0x7f00000000c0)={r1, &(0x7f0000000300), &(0x7f0000000000)=""/10, 0x2}, 0x20) bpf$PROG_LOAD(0x5, &(0x7f000000e000)={0x1, 0x4, &(0x7f0000000540)=ANY=[@ANYBLOB="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"], &(0x7f0000003ff6)='GPL\x00', 0x5, 0xfd90, &(0x7f000000cf3d)=""/195, 0x0, 0x0, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0x22e, 0x10, &(0x7f0000000000), 0x1dd}, 0x48) 787.734341ms ago: executing program 4 (id=572): openat$cgroup_root(0xffffffffffffff9c, 0x0, 0x200002, 0x0) perf_event_open(0x0, 0x0, 0x4, 0xffffffffffffffff, 0x0) r0 = socket$kcm(0xa, 0x5, 0x0) perf_event_open(0x0, 0x0, 0xffffffbfffffffff, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000000)={0xffffffffffffffff}) gettid() sendmsg$unix(r1, 0x0, 0x0) r2 = bpf$PROG_LOAD(0x5, 0x0, 0x0) close(0xffffffffffffffff) socketpair(0x1, 0x3, 0x0, &(0x7f00000006c0)) ioctl$SIOCSIFHWADDR(0xffffffffffffffff, 0x8b28, &(0x7f0000000000)={'wlan1\x00', @local}) r3 = perf_event_open(&(0x7f00000012c0)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x200, 0x20, 0xe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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, 0x8}, 0x805, 0x800, 0xffffffff, 0x0, 0x0, 0x0, 0x3}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) bpf$BPF_BTF_LOAD(0x12, &(0x7f00000000c0)={&(0x7f0000000280)=ANY=[@ANYBLOB], 0x0, 0x79}, 0x28) ioctl$PERF_EVENT_IOC_ENABLE(r3, 0x2400, 0x80000001) socket$kcm(0x2b, 0x1, 0x0) r4 = socket$kcm(0x10, 0x2, 0x0) sendmsg$inet(r4, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000100)=[{&(0x7f0000000180)="5c00000013006bcd9e3fe3dc4e48aa31086b8703340000001f00000000000078040014000d000a00140000009ee517d34460bc08eab556a705251e6182949a3651f60a84c9f5d1938837e786a6d0bdd7fcf50e4509c5bb5a00f69853", 0x5c}], 0x1, 0x0, 0x0, 0x1f000801}, 0x4000) bpf$BPF_GET_PROG_INFO(0xf, 0x0, 0x0) close(r2) sendmsg$kcm(r0, &(0x7f0000000600)={&(0x7f0000000100)=@in={0x2, 0x4e21, @remote}, 0x80, 0x0, 0x0, &(0x7f0000000040)=ANY=[@ANYBLOB="20000000000000008400000008000000eeb4fe8ba15e3999ef0000003d1eb11a"], 0x20}, 0x41) 688.336593ms ago: executing program 1 (id=573): syz_clone(0x11, 0x0, 0x0, 0x0, 0x0, 0x0) openat$cgroup(0xffffffffffffffff, 0x0, 0x200002, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffffff, 0x8918, 0x0) bpf$MAP_CREATE_CONST_STR(0x0, &(0x7f0000000080)=ANY=[], 0x50) bpf$BPF_BTF_GET_FD_BY_ID(0x13, 0x0, 0x0) r0 = socket$kcm(0x1e, 0x1, 0x0) bpf$BPF_GET_MAP_INFO(0xf, 0x0, 0x0) perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5d33, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x4, @perf_bp={0x0, 0xf}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4000000000}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0xa) sendmsg$inet(0xffffffffffffffff, &(0x7f0000000d40)={0x0, 0x0, 0x0, 0x0, &(0x7f0000000a40)=ANY=[@ANYBLOB="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", @ANYRES32=0x0, @ANYBLOB="ac1414aa00000000000000001400000000000018000000000200000000000000000000001c000000000000000000000008000000", @ANYRES32=0x0, @ANYBLOB="7f0000017f00000a0000000800"/28, @ANYRES32, @ANYBLOB="7f000001ac141400000000011c0e0000000000000000000007006fc946f1f569c01801"], 0x230}, 0x8042) r1 = socket$kcm(0x10, 0x3, 0x10) sendmsg$kcm(r1, &(0x7f0000000000)={0x0, 0xd18c9b25, &(0x7f0000000080)=[{&(0x7f0000000040)="e03f020033000b35d25a806c8c6f94f90f24fc60586507000c000300053582c137153e37000c0980fc0b10070300", 0x33fe0}], 0x1}, 0x0) socketpair(0x18, 0x0, 0x1, &(0x7f0000001780)) bpf$BPF_PROG_TEST_RUN(0x1c, &(0x7f0000000240)={0xffffffffffffffff, 0x1f, 0x25, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x40) r2 = socket$kcm(0x10, 0x2, 0x0) bpf$LINK_GET_NEXT_ID(0x1f, &(0x7f0000000d00)={0x0, 0x0}, 0x8) ioctl$sock_kcm_SIOCKCMUNATTACH(r0, 0x89e1, &(0x7f00000000c0)={r2}) r4 = openat$tun(0xffffffffffffff9c, &(0x7f0000000080), 0x80, 0x0) close(r4) r5 = openat$tun(0xffffffffffffff9c, &(0x7f0000000080), 0x80, 0x0) close(r5) r6 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000080), 0x0, 0x0) ioctl$TUNATTACHFILTER(r5, 0x401054d5, &(0x7f0000000180)={0x1, &(0x7f0000000040)=[{0x6, 0x0, 0x0, 0xffffffff}]}) ioctl$TUNSETOFFLOAD(r6, 0xc004743e, 0x110e22fff6) ioctl$TUNGETVNETLE(r5, 0x40107446, &(0x7f0000000180)) perf_event_open(&(0x7f0000000100)={0x2, 0x80, 0xde, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x2, 0x0, 0x0) socket$kcm(0x29, 0x1, 0x0) ioctl$TUNGETVNETLE(r4, 0x40107446, &(0x7f0000000000)) r7 = bpf$LINK_GET_FD_BY_ID(0x1e, &(0x7f0000000080)=r3, 0x4) bpf$LINK_DETACH(0x22, &(0x7f0000000340)=r7, 0x4) 580.198516ms ago: executing program 2 (id=574): r0 = socket$kcm(0x2, 0x5, 0x84) perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x4, @perf_config_ext={0xf6fc, 0xfffffffffffffffe}, 0x0, 0x0, 0xc2ba, 0x1}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = socket$kcm(0x10, 0x2, 0x0) sendmsg$kcm(r1, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000440)=[{&(0x7f0000000280)}], 0x1, 0x0, 0x0, 0x7400}, 0x0) bpf$MAP_CREATE(0x0, &(0x7f0000000140)=ANY=[@ANYBLOB="d5b440aeabaea6a78de1dc67869abc299d62164fa6e99ba566c0bea0c57a4d8f37a418db196f854db9445f9009017c2fcb0493f9fb08fa5dcba8e5456a3d95ff98e97686db6cd6e209ceea01735bb88cb523789a770e0f02bff0de07b328f2f8d81cf7568a93e5a260aa82e45038abce54ddf0c55e7bbaf13c2211e7959a49181237259e20d7fd50fd900f9739f5fe2e4176a01dc35014535b36ca20cb2071a0", @ANYRES32=0x0], 0x50) bpf$PROG_LOAD(0x5, &(0x7f0000000280)={0x15, 0x2000000000000216, &(0x7f0000000440)=ANY=[], 0x0, 0xffffffff, 0x0, 0x0, 0x0, 0x1c, '\x00', 0x0, @fallback=0x28, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, 0x94) bpf$PROG_LOAD(0x5, &(0x7f00000005c0)={0x7, 0xc, &(0x7f0000000440)=ANY=[], &(0x7f0000000240)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback=0x2, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) perf_event_open(&(0x7f00000012c0)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x200, 0x20, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x400000}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) bpf$BPF_BTF_GET_FD_BY_ID(0x13, 0x0, 0x0) perf_event_open(0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) bpf$MAP_CREATE(0x0, 0x0, 0x0) bpf$PROG_LOAD(0x5, 0x0, 0x0) perf_event_open(&(0x7f0000000000)={0x1, 0x80, 0x3, 0x0, 0x0, 0x0, 0x0, 0x20, 0x12506, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, @perf_config_ext={0x8000000000000001, 0x8}, 0x7602, 0x0, 0x0, 0x9}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup/syz1\x00', 0x1ff) r2 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000100)='./cgroup/syz1\x00', 0x200002, 0x0) r3 = openat$cgroup_type(r2, &(0x7f0000000300), 0x2, 0x0) write$cgroup_type(r3, &(0x7f0000000280), 0x9) r4 = openat$cgroup_procs(r2, &(0x7f00000002c0)='cgroup.threads\x00', 0x2, 0x0) r5 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000), 0x200002, 0x0) write$cgroup_pid(r4, &(0x7f0000000080), 0x12) r6 = openat$cgroup_ro(r5, &(0x7f0000000040)='cgroup.freeze\x00', 0x275a, 0x0) write$cgroup_int(r6, &(0x7f0000000200)=0x1, 0x12) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup.net/syz1\x00', 0x1ff) r7 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000), 0x200002, 0x0) r8 = openat$cgroup_procs(r7, &(0x7f0000000040)='cgroup.procs\x00', 0x2, 0x0) write$cgroup_pid(r8, &(0x7f00000001c0), 0x12) r9 = socket$kcm(0x10, 0x400000002, 0x0) sendmsg$inet(r9, &(0x7f0000000040)={0x0, 0x0, &(0x7f00000011c0), 0x0, 0x0, 0x0, 0x1f00c00e}, 0x4000000) perf_event_open(&(0x7f00000002c0)={0x5, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x20004, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, @perf_bp={0x0, 0x2}, 0x0, 0x0, 0x0, 0x4}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) setsockopt$sock_attach_bpf(r0, 0x84, 0x84, &(0x7f0000000000), 0x90) 577.728476ms ago: executing program 0 (id=575): perf_event_open$cgroup(0x0, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5d31, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, @perf_config_ext, 0x110, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$kcm(0x10, 0x3, 0x4) sendmsg$inet(r0, &(0x7f0000000180)={0x0, 0x500, &(0x7f0000000240)=[{&(0x7f0000000380)="5c00000012006bab9e3fe3d86e6c1d000014a10d00000000030004b68675f8001d000a00a0e69ee517d34460bc24eab556a705251e6182949a36c23d3b48dffefffffffffffffff60a64c9f4080003fe060100000400020015b53631", 0x5c}], 0x1, 0x0, 0x0, 0x1f00c00e}, 0x44010) 0s ago: executing program 3 (id=576): socketpair(0x1, 0x2, 0x0, &(0x7f00000004c0)={0xffffffffffffffff, 0xffffffffffffffff}) bpf$MAP_CREATE(0x0, 0x0, 0x0) perf_event_open(&(0x7f0000000100)={0x2, 0x80, 0xdf, 0x0, 0x0, 0x0, 0x0, 0xb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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, 0xbd9ddb11bfb6c30d}, 0x0, 0x86}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000000080)={0x5, 0x3, &(0x7f0000001b80)=ANY=[@ANYBLOB="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"], &(0x7f0000000000)='GPL\x00', 0x5, 0xc3, &(0x7f000000cf3d)=""/195}, 0x94) setsockopt$sock_attach_bpf(r0, 0x29, 0x6, &(0x7f0000000380)=r1, 0x4) bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000002c80)={0x0, 0xd, &(0x7f0000000040)=ANY=[@ANYBLOB], 0x0, 0x0, 0x0, 0x0, 0x0, 0x8}, 0x94) r2 = socket$kcm(0x10, 0x2, 0x0) perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5d31, 0x513, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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}, 0x202, 0x0, 0xffffffff, 0x0, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r3 = socket$kcm(0x21, 0x2, 0x2) sendmsg$kcm(r3, &(0x7f0000000080)={&(0x7f0000000000)=@rxrpc=@in6={0x21, 0x0, 0x2, 0x1c, {0xa, 0x4e20, 0x4, @dev={0xfe, 0x80, '\x00', 0x13}, 0x2}}, 0x80, 0x0, 0x0, &(0x7f00000000c0)=ANY=[@ANYBLOB="18000000000000001001"], 0x18}, 0x0) r4 = bpf$MAP_CREATE(0x0, 0x0, 0x48) bpf$MAP_CREATE(0x0, &(0x7f0000000b40)=ANY=[@ANYBLOB="1e00000077000000ab04000007000000020003", @ANYBLOB="0400"/12, @ANYRES32=0x0, @ANYRES32, @ANYBLOB="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", @ANYRES32, @ANYBLOB], 0x50) bpf$MAP_UPDATE_ELEM_TAIL_CALL(0x2, &(0x7f0000000980)={{}, &(0x7f0000000900), &(0x7f0000000940)=r4}, 0x20) close(r3) r5 = bpf$ITER_CREATE(0xb, &(0x7f0000000100), 0x0) syz_open_procfs$namespace(0xffffffffffffffff, &(0x7f0000000300)='ns/net\x00') bpf$BPF_PROG_TEST_RUN(0x1c, &(0x7f00000005c0)={0xffffffffffffffff, 0x0, 0x24, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4}, 0xa) socket$kcm(0x10, 0x2, 0x4) bpf$ITER_CREATE(0x21, &(0x7f0000000280)={r5}, 0x8) sendmsg$kcm(r2, &(0x7f00000002c0)={0x0, 0x0, &(0x7f0000000140)=[{&(0x7f0000000180)="d8000000140081044e81f782db44b9040a1d080201000000040000a118000200ff020000000000000004000000000001a80016ea1f00084003bc5f54c92011148ed08734843cb12b00000803600cfab94dcf5c0461c1d67f722f054f55153c6f94007134cf6ee08000a09108e8d8ef075c0100000000000000cb490000001fb791643a5e835913b06218a07445d6d930dfe1d9d322fe7c9fd68775730d16a4683f52eb4edbb57a5025ccca9e00360d8bcc00400040fad95667e0060000000000000580bb9ad809d5e1cace81b341139fe3cd4032e8edb12da7a83248b009c81572d3a39b", 0xe4}], 0x1, 0x0, 0x0, 0x7400}, 0xc04) kernel console output (not intermixed with test programs): Warning: Permanently added '10.128.1.173' (ED25519) to the list of known hosts. [ 62.989066][ T4172] cgroup: Unknown subsys name 'net' [ 63.132834][ T4172] cgroup: Unknown subsys name 'rlimit' Setting up swapspace version 1, size = 127995904 bytes [ 64.610371][ T4172] Adding 124996k swap on ./swap-file. Priority:0 extents:1 across:124996k FS [ 66.069590][ T4189] chnl_net:caif_netlink_parms(): no params data found [ 66.112197][ T4185] chnl_net:caif_netlink_parms(): no params data found [ 66.135571][ T4196] chnl_net:caif_netlink_parms(): no params data found [ 66.176854][ T4190] chnl_net:caif_netlink_parms(): no params data found [ 66.247595][ T4192] chnl_net:caif_netlink_parms(): no params data found [ 66.287869][ T4189] bridge0: port 1(bridge_slave_0) entered blocking state [ 66.295002][ T4189] bridge0: port 1(bridge_slave_0) entered disabled state [ 66.304663][ T4189] device bridge_slave_0 entered promiscuous mode [ 66.350832][ T4189] bridge0: port 2(bridge_slave_1) entered blocking state [ 66.358115][ T4189] bridge0: port 2(bridge_slave_1) entered disabled state [ 66.366784][ T4189] device bridge_slave_1 entered promiscuous mode [ 66.374402][ T4185] bridge0: port 1(bridge_slave_0) entered blocking state [ 66.381916][ T4185] bridge0: port 1(bridge_slave_0) entered disabled state [ 66.390483][ T4185] device bridge_slave_0 entered promiscuous mode [ 66.411639][ T4196] bridge0: port 1(bridge_slave_0) entered blocking state [ 66.418849][ T4196] bridge0: port 1(bridge_slave_0) entered disabled state [ 66.427510][ T4196] device bridge_slave_0 entered promiscuous mode [ 66.441759][ T4185] bridge0: port 2(bridge_slave_1) entered blocking state [ 66.450015][ T4185] bridge0: port 2(bridge_slave_1) entered disabled state [ 66.458597][ T4185] device bridge_slave_1 entered promiscuous mode [ 66.476788][ T4196] bridge0: port 2(bridge_slave_1) entered blocking state [ 66.484051][ T4196] bridge0: port 2(bridge_slave_1) entered disabled state [ 66.492490][ T4196] device bridge_slave_1 entered promiscuous mode [ 66.517489][ T4190] bridge0: port 1(bridge_slave_0) entered blocking state [ 66.524701][ T4190] bridge0: port 1(bridge_slave_0) entered disabled state [ 66.532838][ T4190] device bridge_slave_0 entered promiscuous mode [ 66.549593][ T4189] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 66.576682][ T4190] bridge0: port 2(bridge_slave_1) entered blocking state [ 66.583827][ T4190] bridge0: port 2(bridge_slave_1) entered disabled state [ 66.592327][ T4190] device bridge_slave_1 entered promiscuous mode [ 66.609245][ T4189] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 66.620439][ T4196] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 66.633078][ T4185] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 66.670794][ T4196] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 66.681963][ T4185] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 66.693231][ T4190] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 66.702975][ T4192] bridge0: port 1(bridge_slave_0) entered blocking state [ 66.712249][ T4192] bridge0: port 1(bridge_slave_0) entered disabled state [ 66.720736][ T4192] device bridge_slave_0 entered promiscuous mode [ 66.735279][ T4192] bridge0: port 2(bridge_slave_1) entered blocking state [ 66.742486][ T4192] bridge0: port 2(bridge_slave_1) entered disabled state [ 66.750986][ T4192] device bridge_slave_1 entered promiscuous mode [ 66.766362][ T4190] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 66.791898][ T4189] team0: Port device team_slave_0 added [ 66.824910][ T4189] team0: Port device team_slave_1 added [ 66.848985][ T4196] team0: Port device team_slave_0 added [ 66.857917][ T4185] team0: Port device team_slave_0 added [ 66.866730][ T4190] team0: Port device team_slave_0 added [ 66.873980][ T4185] team0: Port device team_slave_1 added [ 66.882146][ T4192] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 66.900846][ T4196] team0: Port device team_slave_1 added [ 66.917225][ T4190] team0: Port device team_slave_1 added [ 66.924618][ T4192] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 66.935358][ T4189] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 66.942893][ T4189] batman_adv: batadv0: The MTU of interface batadv_slave_0 is too small (1500) to handle the transport of batman-adv packets. Packets going over this interface will be fragmented on layer2 which could impact the performance. Setting the MTU to 1560 would solve the problem. [ 66.969161][ T4189] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 67.006075][ T4185] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 67.013058][ T4185] batman_adv: batadv0: The MTU of interface batadv_slave_0 is too small (1500) to handle the transport of batman-adv packets. Packets going over this interface will be fragmented on layer2 which could impact the performance. Setting the MTU to 1560 would solve the problem. [ 67.039359][ T4185] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 67.058626][ T4189] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 67.065633][ T4189] batman_adv: batadv0: The MTU of interface batadv_slave_1 is too small (1500) to handle the transport of batman-adv packets. Packets going over this interface will be fragmented on layer2 which could impact the performance. Setting the MTU to 1560 would solve the problem. [ 67.092092][ T4189] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 67.125320][ T4185] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 67.132553][ T4185] batman_adv: batadv0: The MTU of interface batadv_slave_1 is too small (1500) to handle the transport of batman-adv packets. Packets going over this interface will be fragmented on layer2 which could impact the performance. Setting the MTU to 1560 would solve the problem. [ 67.158704][ T4185] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 67.181848][ T4196] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 67.189012][ T4196] batman_adv: batadv0: The MTU of interface batadv_slave_0 is too small (1500) to handle the transport of batman-adv packets. Packets going over this interface will be fragmented on layer2 which could impact the performance. Setting the MTU to 1560 would solve the problem. [ 67.219604][ T4196] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 67.232877][ T4190] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 67.240297][ T4190] batman_adv: batadv0: The MTU of interface batadv_slave_0 is too small (1500) to handle the transport of batman-adv packets. Packets going over this interface will be fragmented on layer2 which could impact the performance. Setting the MTU to 1560 would solve the problem. [ 67.266559][ T4190] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 67.281107][ T4192] team0: Port device team_slave_0 added [ 67.302698][ T4196] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 67.309806][ T4196] batman_adv: batadv0: The MTU of interface batadv_slave_1 is too small (1500) to handle the transport of batman-adv packets. Packets going over this interface will be fragmented on layer2 which could impact the performance. Setting the MTU to 1560 would solve the problem. [ 67.336181][ T4196] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 67.349038][ T4192] team0: Port device team_slave_1 added [ 67.360015][ T4190] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 67.367122][ T4190] batman_adv: batadv0: The MTU of interface batadv_slave_1 is too small (1500) to handle the transport of batman-adv packets. Packets going over this interface will be fragmented on layer2 which could impact the performance. Setting the MTU to 1560 would solve the problem. [ 67.393723][ T4190] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 67.455026][ T4189] device hsr_slave_0 entered promiscuous mode [ 67.462591][ T4189] device hsr_slave_1 entered promiscuous mode [ 67.473719][ T4185] device hsr_slave_0 entered promiscuous mode [ 67.481556][ T4185] device hsr_slave_1 entered promiscuous mode [ 67.489127][ T4185] debugfs: Directory 'hsr0' with parent 'hsr' already present! [ 67.497576][ T4185] Cannot create hsr debugfs directory [ 67.514570][ T4196] device hsr_slave_0 entered promiscuous mode [ 67.522341][ T4196] device hsr_slave_1 entered promiscuous mode [ 67.529322][ T4196] debugfs: Directory 'hsr0' with parent 'hsr' already present! [ 67.536981][ T4196] Cannot create hsr debugfs directory [ 67.564763][ T4192] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 67.571993][ T4192] batman_adv: batadv0: The MTU of interface batadv_slave_0 is too small (1500) to handle the transport of batman-adv packets. Packets going over this interface will be fragmented on layer2 which could impact the performance. Setting the MTU to 1560 would solve the problem. [ 67.599008][ T4192] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 67.643262][ T4192] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 67.650432][ T4192] batman_adv: batadv0: The MTU of interface batadv_slave_1 is too small (1500) to handle the transport of batman-adv packets. Packets going over this interface will be fragmented on layer2 which could impact the performance. Setting the MTU to 1560 would solve the problem. [ 67.677417][ T4174] Bluetooth: hci1: command 0x0409 tx timeout [ 67.684054][ T4192] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 67.686691][ T21] Bluetooth: hci0: command 0x0409 tx timeout [ 67.719991][ T4190] device hsr_slave_0 entered promiscuous mode [ 67.727001][ T4190] device hsr_slave_1 entered promiscuous mode [ 67.733927][ T4190] debugfs: Directory 'hsr0' with parent 'hsr' already present! [ 67.742651][ T4190] Cannot create hsr debugfs directory [ 67.775821][ T1107] Bluetooth: hci3: command 0x0409 tx timeout [ 67.789906][ T1107] Bluetooth: hci2: command 0x0409 tx timeout [ 67.835951][ T4174] Bluetooth: hci4: command 0x0409 tx timeout [ 67.870042][ T4192] device hsr_slave_0 entered promiscuous mode [ 67.877581][ T4192] device hsr_slave_1 entered promiscuous mode [ 67.884579][ T4192] debugfs: Directory 'hsr0' with parent 'hsr' already present! [ 67.892798][ T4192] Cannot create hsr debugfs directory [ 68.129100][ T4189] netdevsim netdevsim1 netdevsim0: renamed from eth0 [ 68.141472][ T4189] netdevsim netdevsim1 netdevsim1: renamed from eth1 [ 68.155650][ T4189] netdevsim netdevsim1 netdevsim2: renamed from eth2 [ 68.166166][ T4189] netdevsim netdevsim1 netdevsim3: renamed from eth3 [ 68.220959][ T4196] netdevsim netdevsim2 netdevsim0: renamed from eth0 [ 68.254701][ T4196] netdevsim netdevsim2 netdevsim1: renamed from eth1 [ 68.269869][ T4185] netdevsim netdevsim0 netdevsim0: renamed from eth0 [ 68.284541][ T4185] netdevsim netdevsim0 netdevsim1: renamed from eth1 [ 68.299655][ T4185] netdevsim netdevsim0 netdevsim2: renamed from eth2 [ 68.309138][ T4196] netdevsim netdevsim2 netdevsim2: renamed from eth2 [ 68.319427][ T4196] netdevsim netdevsim2 netdevsim3: renamed from eth3 [ 68.338379][ T4185] netdevsim netdevsim0 netdevsim3: renamed from eth3 [ 68.418321][ T4190] netdevsim netdevsim3 netdevsim0: renamed from eth0 [ 68.428548][ T4190] netdevsim netdevsim3 netdevsim1: renamed from eth1 [ 68.438160][ T4190] netdevsim netdevsim3 netdevsim2: renamed from eth2 [ 68.451936][ T4190] netdevsim netdevsim3 netdevsim3: renamed from eth3 [ 68.528318][ T4189] 8021q: adding VLAN 0 to HW filter on device bond0 [ 68.540954][ T4192] netdevsim netdevsim4 netdevsim0: renamed from eth0 [ 68.554686][ T4192] netdevsim netdevsim4 netdevsim1: renamed from eth1 [ 68.580151][ T144] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 68.591121][ T144] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 68.603130][ T4192] netdevsim netdevsim4 netdevsim2: renamed from eth2 [ 68.613252][ T4192] netdevsim netdevsim4 netdevsim3: renamed from eth3 [ 68.628836][ T4189] 8021q: adding VLAN 0 to HW filter on device team0 [ 68.661920][ T4185] 8021q: adding VLAN 0 to HW filter on device bond0 [ 68.693349][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 68.703111][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 68.712805][ T9] bridge0: port 1(bridge_slave_0) entered blocking state [ 68.720150][ T9] bridge0: port 1(bridge_slave_0) entered forwarding state [ 68.730371][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 68.743142][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 68.752050][ T9] bridge0: port 2(bridge_slave_1) entered blocking state [ 68.759235][ T9] bridge0: port 2(bridge_slave_1) entered forwarding state [ 68.768141][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bond: link becomes ready [ 68.777579][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 68.785433][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 68.794954][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 68.810285][ T4196] 8021q: adding VLAN 0 to HW filter on device bond0 [ 68.820500][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bond: link becomes ready [ 68.834110][ T4185] 8021q: adding VLAN 0 to HW filter on device team0 [ 68.860046][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 68.870227][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 68.884083][ T4196] 8021q: adding VLAN 0 to HW filter on device team0 [ 68.903186][ T4224] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 68.912745][ T4224] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 68.922465][ T4224] bridge0: port 1(bridge_slave_0) entered blocking state [ 68.929743][ T4224] bridge0: port 1(bridge_slave_0) entered forwarding state [ 68.939674][ T4224] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 68.949152][ T4224] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 68.958973][ T4224] bridge0: port 2(bridge_slave_1) entered blocking state [ 68.966109][ T4224] bridge0: port 2(bridge_slave_1) entered forwarding state [ 68.974752][ T4224] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_team: link becomes ready [ 68.984157][ T4224] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready [ 69.002902][ T4190] 8021q: adding VLAN 0 to HW filter on device bond0 [ 69.027855][ T4224] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 69.038709][ T4224] IPv6: ADDRCONF(NETDEV_CHANGE): team0: link becomes ready [ 69.047006][ T4224] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bond: link becomes ready [ 69.056962][ T4224] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bond: link becomes ready [ 69.068584][ T4224] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_team: link becomes ready [ 69.078631][ T4224] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready [ 69.087706][ T4224] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 69.096762][ T4224] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 69.105294][ T4224] bridge0: port 1(bridge_slave_0) entered blocking state [ 69.112477][ T4224] bridge0: port 1(bridge_slave_0) entered forwarding state [ 69.121503][ T4224] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_hsr: link becomes ready [ 69.130439][ T4224] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 69.139784][ T4224] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 69.148687][ T4224] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 69.157616][ T4224] bridge0: port 2(bridge_slave_1) entered blocking state [ 69.164709][ T4224] bridge0: port 2(bridge_slave_1) entered forwarding state [ 69.172569][ T4224] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_hsr: link becomes ready [ 69.182381][ T4224] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 69.191210][ T4224] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bond: link becomes ready [ 69.208558][ T4224] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 69.217212][ T4224] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_team: link becomes ready [ 69.227503][ T4224] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready [ 69.239131][ T4224] IPv6: ADDRCONF(NETDEV_CHANGE): team0: link becomes ready [ 69.254598][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bond: link becomes ready [ 69.317514][ T144] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_team: link becomes ready [ 69.328189][ T144] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready [ 69.338090][ T144] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_team: link becomes ready [ 69.349162][ T144] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready [ 69.363787][ T144] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_team: link becomes ready [ 69.373157][ T144] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready [ 69.383203][ T144] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_hsr: link becomes ready [ 69.392040][ T144] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 69.402264][ T144] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_hsr: link becomes ready [ 69.411254][ T144] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 69.420118][ T144] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_hsr: link becomes ready [ 69.429083][ T144] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 69.446704][ T144] IPv6: ADDRCONF(NETDEV_CHANGE): team0: link becomes ready [ 69.454859][ T144] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 69.463294][ T144] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 69.478447][ T4185] IPv6: ADDRCONF(NETDEV_CHANGE): hsr0: link becomes ready [ 69.493988][ T4190] 8021q: adding VLAN 0 to HW filter on device team0 [ 69.505034][ T144] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_hsr: link becomes ready [ 69.519620][ T144] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 69.536160][ T4196] IPv6: ADDRCONF(NETDEV_CHANGE): hsr0: link becomes ready [ 69.567428][ T144] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 69.591393][ T144] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 69.602045][ T144] bridge0: port 1(bridge_slave_0) entered blocking state [ 69.609269][ T144] bridge0: port 1(bridge_slave_0) entered forwarding state [ 69.621226][ T144] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 69.639280][ T4192] 8021q: adding VLAN 0 to HW filter on device bond0 [ 69.667545][ T144] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 69.687315][ T144] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 69.701395][ T144] bridge0: port 2(bridge_slave_1) entered blocking state [ 69.708577][ T144] bridge0: port 2(bridge_slave_1) entered forwarding state [ 69.724481][ T144] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bond: link becomes ready [ 69.742863][ T4192] 8021q: adding VLAN 0 to HW filter on device team0 [ 69.755958][ T21] Bluetooth: hci0: command 0x041b tx timeout [ 69.766915][ T144] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 69.767422][ T21] Bluetooth: hci1: command 0x041b tx timeout [ 69.780838][ T144] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 69.801660][ T144] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bond: link becomes ready [ 69.811675][ T144] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready [ 69.820086][ T144] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready [ 69.836101][ T4227] Bluetooth: hci2: command 0x041b tx timeout [ 69.843398][ T4189] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 69.850347][ T4227] Bluetooth: hci3: command 0x041b tx timeout [ 69.864770][ T4236] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_team: link becomes ready [ 69.874702][ T4236] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready [ 69.897468][ T4236] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_team: link becomes ready [ 69.914745][ T4236] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready [ 69.925702][ T4236] IPv6: ADDRCONF(NETDEV_CHANGE): team0: link becomes ready [ 69.927146][ T21] Bluetooth: hci4: command 0x041b tx timeout [ 69.974351][ T144] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_hsr: link becomes ready [ 69.984101][ T144] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 69.994634][ T144] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_hsr: link becomes ready [ 70.003729][ T144] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 70.012454][ T144] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 70.021246][ T144] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 70.029992][ T144] bridge0: port 1(bridge_slave_0) entered blocking state [ 70.037111][ T144] bridge0: port 1(bridge_slave_0) entered forwarding state [ 70.044873][ T144] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 70.054082][ T144] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 70.062869][ T144] bridge0: port 2(bridge_slave_1) entered blocking state [ 70.070038][ T144] bridge0: port 2(bridge_slave_1) entered forwarding state [ 70.080769][ T144] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bond: link becomes ready [ 70.092777][ T4190] IPv6: ADDRCONF(NETDEV_CHANGE): hsr0: link becomes ready [ 70.121299][ T144] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 70.130101][ T144] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_virt_wifi: link becomes ready [ 70.139933][ T144] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready [ 70.153586][ T144] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready [ 70.161483][ T144] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready [ 70.180963][ T155] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready [ 70.192243][ T155] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready [ 70.207591][ T144] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bond: link becomes ready [ 70.232565][ T4185] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 70.245542][ T4189] device veth0_vlan entered promiscuous mode [ 70.262184][ T4196] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 70.271448][ T4236] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_vlan: link becomes ready [ 70.287042][ T4236] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 70.302075][ T4236] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_team: link becomes ready [ 70.312506][ T4236] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready [ 70.346169][ T4189] device veth1_vlan entered promiscuous mode [ 70.362880][ T4192] hsr0: Slave A (hsr_slave_0) is not up; please bring it up to get a fully working HSR network [ 70.374117][ T4192] hsr0: Slave B (hsr_slave_1) is not up; please bring it up to get a fully working HSR network [ 70.392030][ T4236] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready [ 70.400578][ T4236] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready [ 70.409529][ T4236] IPv6: ADDRCONF(NETDEV_CHANGE): macvlan0: link becomes ready [ 70.419934][ T4236] IPv6: ADDRCONF(NETDEV_CHANGE): team0: link becomes ready [ 70.428790][ T4236] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_team: link becomes ready [ 70.438237][ T4236] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready [ 70.448003][ T4236] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_hsr: link becomes ready [ 70.457267][ T4236] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 70.466322][ T4236] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_hsr: link becomes ready [ 70.475017][ T4236] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 70.485519][ T4236] IPv6: ADDRCONF(NETDEV_CHANGE): hsr0: link becomes ready [ 70.526517][ T155] IPv6: ADDRCONF(NETDEV_CHANGE): macvlan1: link becomes ready [ 70.534712][ T155] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_virt_wifi: link becomes ready [ 70.545182][ T155] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready [ 70.563977][ T155] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_virt_wifi: link becomes ready [ 70.575203][ T155] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready [ 70.608451][ T4196] device veth0_vlan entered promiscuous mode [ 70.641246][ T4185] device veth0_vlan entered promiscuous mode [ 70.655492][ T155] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_vlan: link becomes ready [ 70.665015][ T155] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 70.679037][ T155] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_vlan: link becomes ready [ 70.688032][ T155] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 70.697388][ T155] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_macvtap: link becomes ready [ 70.706989][ T155] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready [ 70.716641][ T155] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready [ 70.724540][ T155] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready [ 70.733539][ T155] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready [ 70.744045][ T155] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready [ 70.759427][ T4189] device veth0_macvtap entered promiscuous mode [ 70.772557][ T4196] device veth1_vlan entered promiscuous mode [ 70.798062][ T4189] device veth1_macvtap entered promiscuous mode [ 70.834484][ T4185] device veth1_vlan entered promiscuous mode [ 70.855316][ T4189] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 70.874080][ T4224] IPv6: ADDRCONF(NETDEV_CHANGE): macvlan0: link becomes ready [ 70.883139][ T4224] IPv6: ADDRCONF(NETDEV_CHANGE): macvlan1: link becomes ready [ 70.892218][ T4224] IPv6: ADDRCONF(NETDEV_CHANGE): macvlan0: link becomes ready [ 70.901715][ T4224] IPv6: ADDRCONF(NETDEV_CHANGE): macvtap0: link becomes ready [ 70.910721][ T4224] IPv6: ADDRCONF(NETDEV_CHANGE): macsec0: link becomes ready [ 70.919603][ T4224] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_macvtap: link becomes ready [ 70.929427][ T4224] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready [ 70.938518][ T4224] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready [ 70.946667][ T4224] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready [ 70.954176][ T4224] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_0: link becomes ready [ 70.963493][ T4224] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready [ 70.977079][ T4196] device veth0_macvtap entered promiscuous mode [ 70.989136][ T4196] device veth1_macvtap entered promiscuous mode [ 71.000646][ T4189] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 71.009449][ T4236] IPv6: ADDRCONF(NETDEV_CHANGE): macvlan1: link becomes ready [ 71.018346][ T4236] IPv6: ADDRCONF(NETDEV_CHANGE): macvtap0: link becomes ready [ 71.027723][ T4236] IPv6: ADDRCONF(NETDEV_CHANGE): macsec0: link becomes ready [ 71.036115][ T4236] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_1: link becomes ready [ 71.045104][ T4236] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready [ 71.071694][ T4190] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 71.094928][ T4196] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 71.108176][ T4196] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 71.121950][ T4196] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 71.130489][ T4236] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready [ 71.139628][ T4236] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready [ 71.148480][ T4236] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_0: link becomes ready [ 71.157684][ T4236] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready [ 71.171534][ T4192] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 71.187042][ T4189] netdevsim netdevsim1 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 71.197693][ T4189] netdevsim netdevsim1 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 71.215784][ T4189] netdevsim netdevsim1 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 71.224559][ T4189] netdevsim netdevsim1 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 71.253886][ T155] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_virt_wifi: link becomes ready [ 71.263311][ T155] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready [ 71.278042][ T155] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_macvtap: link becomes ready [ 71.288588][ T155] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready [ 71.298570][ T4196] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 71.309505][ T4196] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 71.321393][ T4196] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 71.332020][ T4185] device veth0_macvtap entered promiscuous mode [ 71.371831][ T155] IPv6: ADDRCONF(NETDEV_CHANGE): macvtap0: link becomes ready [ 71.386923][ T155] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_1: link becomes ready [ 71.395657][ T155] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready [ 71.404820][ T155] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_vlan: link becomes ready [ 71.415559][ T155] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 71.428037][ T155] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready [ 71.436547][ T155] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready [ 71.447261][ T4196] netdevsim netdevsim2 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 71.456866][ T1421] ieee802154 phy0 wpan0: encryption failed: -22 [ 71.461125][ T4196] netdevsim netdevsim2 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 71.463598][ T1421] ieee802154 phy1 wpan1: encryption failed: -22 [ 71.473936][ T4196] netdevsim netdevsim2 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 71.491128][ T4196] netdevsim netdevsim2 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 71.513272][ T4185] device veth1_macvtap entered promiscuous mode [ 71.557093][ T4190] device veth0_vlan entered promiscuous mode [ 71.618024][ T4190] device veth1_vlan entered promiscuous mode [ 71.668577][ T4185] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 71.689575][ T4185] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 71.700015][ T4185] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 71.711507][ T4185] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 71.723373][ T4185] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 71.745916][ T4224] IPv6: ADDRCONF(NETDEV_CHANGE): macvlan0: link becomes ready [ 71.754200][ T4224] IPv6: ADDRCONF(NETDEV_CHANGE): macvlan1: link becomes ready [ 71.770338][ T4224] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_0: link becomes ready [ 71.782689][ T4224] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready [ 71.801737][ T4185] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 71.812778][ T4185] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 71.825116][ T4185] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 71.836266][ T4185] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 71.838871][ T23] Bluetooth: hci1: command 0x040f tx timeout [ 71.853403][ T4185] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 71.866164][ T23] Bluetooth: hci0: command 0x040f tx timeout [ 71.893751][ T4190] device veth0_macvtap entered promiscuous mode [ 71.902272][ T4236] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_1: link becomes ready [ 71.913847][ T4236] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready [ 71.923246][ T4236] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_macvtap: link becomes ready [ 71.932071][ T23] Bluetooth: hci3: command 0x040f tx timeout [ 71.938727][ T23] Bluetooth: hci2: command 0x040f tx timeout [ 71.946068][ T4236] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready [ 71.954939][ T4236] IPv6: ADDRCONF(NETDEV_CHANGE): macvtap0: link becomes ready [ 71.973694][ T4185] netdevsim netdevsim0 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 71.983867][ T4185] netdevsim netdevsim0 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 71.994434][ T4185] netdevsim netdevsim0 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 72.004756][ T4185] netdevsim netdevsim0 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 72.007400][ T23] Bluetooth: hci4: command 0x040f tx timeout [ 72.022757][ T4236] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 72.041278][ T4190] device veth1_macvtap entered promiscuous mode [ 72.057094][ T4236] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 72.089256][ T155] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 72.111665][ T155] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 72.113578][ T4224] IPv6: ADDRCONF(NETDEV_CHANGE): macsec0: link becomes ready [ 72.128221][ T4224] IPv6: ADDRCONF(NETDEV_CHANGE): wlan0: link becomes ready [ 72.136374][ T4224] IPv6: ADDRCONF(NETDEV_CHANGE): wlan0: link becomes ready [ 72.157503][ T4190] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 72.168769][ T9] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 72.179559][ T9] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 72.184977][ T4190] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 72.200575][ T4190] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 72.213057][ T4190] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 72.223076][ T4190] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 72.233872][ T4190] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 72.246893][ T4190] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 72.268856][ T4224] IPv6: ADDRCONF(NETDEV_CHANGE): wlan1: link becomes ready [ 72.278193][ T4224] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_0: link becomes ready [ 72.287848][ T4224] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready [ 72.297269][ T4224] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_virt_wifi: link becomes ready [ 72.307863][ T4224] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready [ 72.331393][ T4190] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 72.343508][ T4190] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 72.354421][ T4190] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 72.365012][ T4190] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 72.374975][ T4190] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 72.386113][ T4190] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 72.404803][ T4190] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 72.422488][ T4190] netdevsim netdevsim3 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 72.433628][ T4190] netdevsim netdevsim3 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 72.442781][ T4190] netdevsim netdevsim3 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 72.452080][ T4190] netdevsim netdevsim3 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 72.468791][ T144] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 72.483187][ T4224] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_1: link becomes ready [ 72.495542][ T144] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 72.498914][ T4224] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready [ 72.522478][ T4224] IPv6: ADDRCONF(NETDEV_CHANGE): wlan1: link becomes ready [ 72.621721][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_vlan: link becomes ready [ 72.662493][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 72.694237][ T4192] device veth0_vlan entered promiscuous mode [ 72.726534][ C0] hrtimer: interrupt took 83211 ns [ 72.770888][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready [ 72.784654][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready [ 72.817872][ T4192] device veth1_vlan entered promiscuous mode [ 72.832327][ T4262] netlink: 'syz.1.2': attribute type 10 has an invalid length. [ 72.835947][ T9] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 72.854546][ T9] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 72.857111][ T4262] device geneve0 entered promiscuous mode [ 73.004385][ T4262] bond0: (slave geneve0): Enslaving as an active interface with an up link [ 73.030791][ T4224] IPv6: ADDRCONF(NETDEV_CHANGE): macvlan0: link becomes ready [ 73.040142][ T4224] IPv6: ADDRCONF(NETDEV_CHANGE): macvlan1: link becomes ready [ 73.053737][ T4224] IPv6: ADDRCONF(NETDEV_CHANGE): wlan0: link becomes ready [ 73.100779][ T4192] device veth0_macvtap entered promiscuous mode [ 73.115067][ T4262] syz.1.2 (4262) used greatest stack depth: 19824 bytes left [ 73.126007][ T155] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_macvtap: link becomes ready [ 73.135273][ T155] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready [ 73.160229][ T155] IPv6: ADDRCONF(NETDEV_CHANGE): macvtap0: link becomes ready [ 73.194660][ T4192] device veth1_macvtap entered promiscuous mode [ 73.228598][ T155] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 73.243775][ T155] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 73.252066][ T4266] netlink: 'syz.2.3': attribute type 9 has an invalid length. [ 73.266309][ T4266] netlink: 209836 bytes leftover after parsing attributes in process `syz.2.3'. [ 73.288408][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): macsec0: link becomes ready [ 73.330116][ T4270] netlink: 'syz.1.6': attribute type 10 has an invalid length. [ 73.374101][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): wlan0: link becomes ready [ 73.382170][ T4236] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 73.402125][ T9] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 73.415226][ T4236] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 73.423303][ T4192] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 73.441537][ T9] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 73.461058][ T4192] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 73.474089][ T4192] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 73.485102][ T4192] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 73.495330][ T4192] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 73.506367][ T4192] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 73.517750][ T4192] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 73.529004][ T4192] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 73.558342][ T4192] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 73.575324][ T4236] IPv6: ADDRCONF(NETDEV_CHANGE): wlan1: link becomes ready [ 73.587034][ T4236] IPv6: ADDRCONF(NETDEV_CHANGE): wlan1: link becomes ready [ 73.595317][ T4236] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_0: link becomes ready [ 73.628400][ T4236] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready [ 73.655478][ T4192] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 73.674630][ T4192] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 73.695080][ T4192] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 73.707780][ T4192] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 73.722645][ T4192] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 73.733253][ T4192] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 73.750155][ T4192] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 73.762399][ T4192] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 73.779967][ T4192] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 73.799447][ T4273] netlink: 'syz.2.7': attribute type 7 has an invalid length. [ 73.817039][ T4277] netlink: 'syz.1.8': attribute type 10 has an invalid length. [ 73.843604][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_1: link becomes ready [ 73.856774][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready [ 73.879370][ T4192] netdevsim netdevsim4 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 73.901008][ T4192] netdevsim netdevsim4 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 73.911463][ T4192] netdevsim netdevsim4 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 73.926213][ T4227] Bluetooth: hci0: command 0x0419 tx timeout [ 73.933736][ T4227] Bluetooth: hci1: command 0x0419 tx timeout [ 73.943890][ T4192] netdevsim netdevsim4 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 74.007690][ T21] Bluetooth: hci2: command 0x0419 tx timeout [ 74.030943][ T21] Bluetooth: hci3: command 0x0419 tx timeout [ 74.076632][ T4256] Bluetooth: hci4: command 0x0419 tx timeout [ 74.115454][ T4281] mac80211_hwsim hwsim5 wlan1: (WE) : Wireless Event (cmd=0x8B1A) too big (33) [ 74.212293][ T4285] netlink: 'syz.1.10': attribute type 10 has an invalid length. [ 74.274938][ T144] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 74.286801][ T144] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 74.342336][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): wlan0: link becomes ready [ 74.382332][ T4283] netlink: 'syz.0.1': attribute type 9 has an invalid length. [ 74.410168][ T4283] netlink: 209836 bytes leftover after parsing attributes in process `syz.0.1'. [ 74.437118][ T144] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 74.503872][ T144] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 74.745149][ T144] IPv6: ADDRCONF(NETDEV_CHANGE): wlan1: link becomes ready [ 75.191884][ T4296] netlink: 'syz.2.12': attribute type 9 has an invalid length. [ 75.221673][ T4296] netlink: 209836 bytes leftover after parsing attributes in process `syz.2.12'. [ 75.266471][ T4304] netlink: 'syz.0.13': attribute type 9 has an invalid length. [ 75.323317][ T4304] netlink: 209836 bytes leftover after parsing attributes in process `syz.0.13'. [ 75.378348][ T4288] netlink: 'syz.3.4': attribute type 16 has an invalid length. [ 75.422488][ T4288] netlink: 132 bytes leftover after parsing attributes in process `syz.3.4'. [ 76.915985][ T4334] device geneve0 entered promiscuous mode [ 77.014358][ T4334] bond0: (slave geneve0): Enslaving as an active interface with an up link [ 77.250223][ T4337] netlink: 209836 bytes leftover after parsing attributes in process `syz.1.21'. [ 77.292835][ T4344] netlink: 209836 bytes leftover after parsing attributes in process `syz.3.22'. [ 77.329427][ T4336] bond0: (slave bond_slave_0): Releasing backup interface [ 77.376161][ T4339] device geneve0 entered promiscuous mode [ 77.468422][ T4339] bond0: (slave geneve0): Enslaving as an active interface with an up link [ 77.628845][ T4349] netlink: 209836 bytes leftover after parsing attributes in process `syz.0.24'. [ 77.688943][ T4347] mac80211_hwsim hwsim4 wlan1: (WE) : Wireless Event (cmd=0x8B1A) too big (33) [ 77.916054][ T155] wlan1: Trigger new scan to find an IBSS to join [ 78.091102][ T4354] validate_nla: 9 callbacks suppressed [ 78.091143][ T4354] netlink: 'syz.2.26': attribute type 9 has an invalid length. [ 78.163918][ T4354] netlink: 209836 bytes leftover after parsing attributes in process `syz.2.26'. [ 78.410947][ T4371] netlink: 'syz.1.30': attribute type 7 has an invalid length. [ 78.419971][ T4360] netlink: 'syz.0.27': attribute type 16 has an invalid length. [ 78.463359][ T4360] netlink: 'syz.0.27': attribute type 3 has an invalid length. [ 78.496761][ T4360] netlink: 132 bytes leftover after parsing attributes in process `syz.0.27'. [ 78.648838][ T4375] netlink: 'syz.3.32': attribute type 10 has an invalid length. [ 78.714891][ T4375] device geneve0 entered promiscuous mode [ 78.966954][ T4375] bond0: (slave geneve0): Enslaving as an active interface with an up link [ 78.977582][ T4377] netlink: 'syz.0.34': attribute type 10 has an invalid length. [ 79.098527][ T4385] netlink: 'syz.2.35': attribute type 10 has an invalid length. [ 79.108820][ T4386] netlink: 'syz.4.36': attribute type 9 has an invalid length. [ 79.178103][ T4386] netlink: 209836 bytes leftover after parsing attributes in process `syz.4.36'. [ 79.409711][ T4388] bond0: (slave geneve0): Error: Slave device does not support XDP [ 79.525262][ T4381] netlink: 'syz.1.37': attribute type 27 has an invalid length. [ 88.782501][ T4236] wlan1: Trigger new scan to find an IBSS to join [ 88.839271][ T4224] wlan1: Trigger new scan to find an IBSS to join [ 88.963377][ T4394] netlink: 'syz.3.39': attribute type 9 has an invalid length. [ 89.005378][ T7] cfg80211: failed to load regulatory.db [ 89.047537][ T4394] netlink: 209836 bytes leftover after parsing attributes in process `syz.3.39'. [ 89.246793][ T4381] bond0: (slave bond_slave_0): Releasing backup interface [ 89.317404][ T4399] netlink: 'syz.0.40': attribute type 10 has an invalid length. [ 89.450785][ T4410] mac80211_hwsim hwsim9 wlan1: (WE) : Wireless Event (cmd=0x8B1A) too big (33) [ 89.561007][ T4415] FAULT_INJECTION: forcing a failure. [ 89.561007][ T4415] name fail_usercopy, interval 1, probability 0, space 0, times 1 [ 89.639961][ T4417] netlink: 'syz.4.44': attribute type 9 has an invalid length. [ 89.648297][ T4417] netlink: 209836 bytes leftover after parsing attributes in process `syz.4.44'. [ 89.671292][ T4415] CPU: 1 PID: 4415 Comm: syz.0.54 Not tainted syzkaller #0 [ 89.678664][ T4415] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 07/24/2026 [ 89.688791][ T4415] Call Trace: [ 89.692112][ T4415] [ 89.695078][ T4415] dump_stack_lvl+0x188/0x250 [ 89.699819][ T4415] ? show_regs_print_info+0x20/0x20 [ 89.705063][ T4415] ? load_image+0x410/0x410 [ 89.709607][ T4415] ? __lock_acquire+0x7b50/0x7b50 [ 89.714682][ T4415] should_fail+0x383/0x4b0 [ 89.719145][ T4415] _copy_from_user+0x2e/0x170 [ 89.723863][ T4415] __copy_msghdr_from_user+0xc9/0x630 [ 89.729353][ T4415] ? verify_lock_unused+0x140/0x140 [ 89.734595][ T4415] ? mark_lock+0x94/0x320 [ 89.738965][ T4415] ? __ia32_sys_shutdown+0x1d0/0x1d0 [ 89.744304][ T4415] ___sys_sendmsg+0x19a/0x2e0 [ 89.749092][ T4415] ? __sys_sendmsg+0x290/0x290 [ 89.753936][ T4415] ? trace_event_raw_event_lock+0x250/0x250 [ 89.759911][ T4415] __se_sys_sendmsg+0x1b7/0x2a0 [ 89.764813][ T4415] ? __x64_sys_sendmsg+0x80/0x80 [ 89.769794][ T4415] ? lockdep_hardirqs_on_prepare+0x448/0x7c0 [ 89.775835][ T4415] ? lockdep_hardirqs_on+0x94/0x140 [ 89.781075][ T4415] do_syscall_64+0x4c/0xa0 [ 89.785527][ T4415] ? clear_bhb_loop+0x30/0x80 [ 89.790247][ T4415] ? clear_bhb_loop+0x30/0x80 [ 89.795085][ T4415] entry_SYSCALL_64_after_hwframe+0x66/0xd0 [ 89.801067][ T4415] RIP: 0033:0x7fccbfb6a019 [ 89.805603][ T4415] Code: ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 44 00 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 e8 ff ff ff f7 d8 64 89 01 48 [ 89.825338][ T4415] RSP: 002b:00007fccbddc2028 EFLAGS: 00000246 ORIG_RAX: 000000000000002e [ 89.833801][ T4415] RAX: ffffffffffffffda RBX: 00007fccbfdf1fa0 RCX: 00007fccbfb6a019 [ 89.841817][ T4415] RDX: 0000000000000000 RSI: 0000200000000240 RDI: 0000000000000003 [ 89.849844][ T4415] RBP: 00007fccbddc2090 R08: 0000000000000000 R09: 0000000000000000 [ 89.857853][ T4415] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 89.865860][ T4415] R13: 00007fccbfdf2038 R14: 00007fccbfdf1fa0 R15: 00007fff4e85f6e8 [ 89.873883][ T4415] [ 89.911710][ T4224] wlan1: Creating new IBSS network, BSSID 32:6c:6a:1e:e3:78 [ 89.922408][ T155] wlan1: Creating new IBSS network, BSSID 12:55:a5:ca:ee:6b [ 90.065585][ T4420] netlink: 'syz.1.57': attribute type 9 has an invalid length. [ 90.092740][ T4420] netlink: 209836 bytes leftover after parsing attributes in process `syz.1.57'. [ 90.330414][ T4423] netlink: 'syz.4.45': attribute type 7 has an invalid length. [ 90.386833][ T4427] bond0: (slave geneve0): Error: Slave device does not support XDP [ 90.807644][ T4437] netlink: 'syz.4.48': attribute type 10 has an invalid length. [ 91.602275][ T4459] netlink: 'syz.3.53': attribute type 9 has an invalid length. [ 91.636136][ T4450] netlink: 'syz.2.50': attribute type 10 has an invalid length. [ 91.689354][ T4459] netlink: 209836 bytes leftover after parsing attributes in process `syz.3.53'. [ 91.721519][ T4452] netlink: 'syz.4.51': attribute type 9 has an invalid length. [ 91.750741][ T4452] netlink: 209836 bytes leftover after parsing attributes in process `syz.4.51'. [ 91.973045][ T144] wlan1: Trigger new scan to find an IBSS to join [ 92.127188][ T4476] netlink: 'syz.4.60': attribute type 1 has an invalid length. [ 92.328163][ T4484] Zero length message leads to an empty skb [ 92.409649][ T4482] device syzkaller0 entered promiscuous mode [ 92.644797][ T4492] bond0: (slave geneve0): Error: Slave device does not support XDP [ 93.140219][ T4492] bond0: (slave bond_slave_0): Releasing backup interface [ 93.609479][ T4515] device geneve0 entered promiscuous mode [ 93.900239][ T4515] bond0: (slave geneve0): Enslaving as an active interface with an up link [ 93.947241][ T4519] netlink: 132 bytes leftover after parsing attributes in process `syz.3.76'. [ 94.329186][ T4540] FAULT_INJECTION: forcing a failure. [ 94.329186][ T4540] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 94.397542][ T4540] CPU: 0 PID: 4540 Comm: syz.0.84 Not tainted syzkaller #0 [ 94.404921][ T4540] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 07/24/2026 [ 94.415091][ T4540] Call Trace: [ 94.418418][ T4540] [ 94.421385][ T4540] dump_stack_lvl+0x188/0x250 [ 94.426120][ T4540] ? show_regs_print_info+0x20/0x20 [ 94.431374][ T4540] ? load_image+0x410/0x410 [ 94.435937][ T4540] ? __lock_acquire+0x7b50/0x7b50 [ 94.441029][ T4540] should_fail+0x383/0x4b0 [ 94.445591][ T4540] _copy_from_user+0x2e/0x170 [ 94.450319][ T4540] __copy_msghdr_from_user+0xc9/0x630 [ 94.455744][ T4540] ? verify_lock_unused+0x140/0x140 [ 94.461110][ T4540] ? mark_lock+0x94/0x320 [ 94.465491][ T4540] ? __ia32_sys_shutdown+0x1d0/0x1d0 [ 94.470840][ T4540] ___sys_sendmsg+0x19a/0x2e0 [ 94.475578][ T4540] ? __sys_sendmsg+0x290/0x290 [ 94.480398][ T4540] ? trace_event_raw_event_lock+0x250/0x250 [ 94.486369][ T4540] __se_sys_sendmsg+0x1b7/0x2a0 [ 94.491271][ T4540] ? __x64_sys_sendmsg+0x80/0x80 [ 94.496253][ T4540] ? lockdep_hardirqs_on_prepare+0x448/0x7c0 [ 94.502352][ T4540] ? lockdep_hardirqs_on+0x94/0x140 [ 94.507691][ T4540] do_syscall_64+0x4c/0xa0 [ 94.512146][ T4540] ? clear_bhb_loop+0x30/0x80 [ 94.516861][ T4540] ? clear_bhb_loop+0x30/0x80 [ 94.521579][ T4540] entry_SYSCALL_64_after_hwframe+0x66/0xd0 [ 94.527520][ T4540] RIP: 0033:0x7fccbfb6a019 [ 94.531977][ T4540] Code: ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 44 00 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 e8 ff ff ff f7 d8 64 89 01 48 [ 94.551624][ T4540] RSP: 002b:00007fccbddc2028 EFLAGS: 00000246 ORIG_RAX: 000000000000002e [ 94.560106][ T4540] RAX: ffffffffffffffda RBX: 00007fccbfdf1fa0 RCX: 00007fccbfb6a019 [ 94.568126][ T4540] RDX: 0000000020004080 RSI: 0000200000000040 RDI: 0000000000000003 [ 94.576267][ T4540] RBP: 00007fccbddc2090 R08: 0000000000000000 R09: 0000000000000000 [ 94.584375][ T4540] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 94.592404][ T4540] R13: 00007fccbfdf2038 R14: 00007fccbfdf1fa0 R15: 00007fff4e85f6e8 [ 94.601287][ T4540] [ 94.772183][ T4548] validate_nla: 2 callbacks suppressed [ 94.772223][ T4548] netlink: 'syz.4.87': attribute type 2 has an invalid length. [ 94.870765][ T4548] netlink: 'syz.4.87': attribute type 1 has an invalid length. [ 94.926242][ T4548] bridge0: port 1(bridge_slave_0) entered forwarding state [ 95.583346][ T4580] netlink: 'syz.4.99': attribute type 3 has an invalid length. [ 95.664228][ T4580] netlink: 132 bytes leftover after parsing attributes in process `syz.4.99'. [ 95.665224][ T4583] netlink: 'syz.3.100': attribute type 3 has an invalid length. [ 95.693991][ T4583] netlink: 132 bytes leftover after parsing attributes in process `syz.3.100'. [ 95.727417][ T4570] netlink: 132 bytes leftover after parsing attributes in process `syz.0.95'. [ 95.916125][ T155] wlan1: Trigger new scan to find an IBSS to join [ 96.187158][ T4596] netlink: 'syz.2.104': attribute type 10 has an invalid length. [ 96.357484][ T4607] FAULT_INJECTION: forcing a failure. [ 96.357484][ T4607] name failslab, interval 1, probability 0, space 0, times 1 [ 96.397053][ T4596] team0: Port device wlan1 added [ 96.405998][ T4607] CPU: 0 PID: 4607 Comm: syz.4.110 Not tainted syzkaller #0 [ 96.413351][ T4607] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 07/24/2026 [ 96.423456][ T4607] Call Trace: [ 96.426779][ T4607] [ 96.429752][ T4607] dump_stack_lvl+0x188/0x250 [ 96.434517][ T4607] ? show_regs_print_info+0x20/0x20 [ 96.439781][ T4607] ? load_image+0x410/0x410 [ 96.444349][ T4607] ? __might_sleep+0xf0/0xf0 [ 96.448991][ T4607] ? __lock_acquire+0x7b50/0x7b50 [ 96.454109][ T4607] should_fail+0x383/0x4b0 [ 96.458559][ T4607] should_failslab+0x5/0x20 [ 96.463161][ T4607] slab_pre_alloc_hook+0x51/0xc0 [ 96.468127][ T4607] __kmalloc_node+0x6d/0x3a0 [ 96.472770][ T4607] ? memcg_alloc_page_obj_cgroups+0x7d/0x120 [ 96.478817][ T4607] memcg_alloc_page_obj_cgroups+0x7d/0x120 [ 96.484685][ T4607] slab_post_alloc_hook+0xba/0x380 [ 96.489932][ T4607] kmem_cache_alloc_node+0x184/0x2c0 [ 96.495253][ T4607] ? __alloc_skb+0xf4/0x750 [ 96.499878][ T4607] __alloc_skb+0xf4/0x750 [ 96.504326][ T4607] alloc_skb_with_frags+0xa7/0x720 [ 96.509468][ T4607] ? trace_event_raw_event_lock+0x250/0x250 [ 96.515394][ T4607] sock_alloc_send_pskb+0x87f/0x9a0 [ 96.520634][ T4607] ? sock_kzfree_s+0x50/0x50 [ 96.525270][ T4607] ? do_raw_spin_lock+0x128/0x2f0 [ 96.530341][ T4607] ? __rwlock_init+0x140/0x140 [ 96.535148][ T4607] ? perf_trace_lock+0xe4/0x390 [ 96.540045][ T4607] ? do_raw_spin_unlock+0x11d/0x230 [ 96.545285][ T4607] unix_dgram_sendmsg+0x6f8/0x19c0 [ 96.550453][ T4607] ? aa_sk_perm+0x7dc/0x910 [ 96.555111][ T4607] ? aa_af_perm+0x340/0x340 [ 96.559652][ T4607] ? unix_dgram_poll+0x680/0x680 [ 96.564618][ T4607] ? tomoyo_socket_sendmsg_permission+0x1dd/0x2f0 [ 96.571069][ T4607] ? apparmor_socket_sendmsg+0x88/0x230 [ 96.576659][ T4607] ? bpf_lsm_socket_sendmsg+0x5/0x10 [ 96.581985][ T4607] ? security_socket_sendmsg+0x7c/0xa0 [ 96.587487][ T4607] ? unix_dgram_poll+0x680/0x680 [ 96.592472][ T4607] ____sys_sendmsg+0x5be/0x8f0 [ 96.597435][ T4607] ? __sys_sendmsg_sock+0x30/0x30 [ 96.602518][ T4607] ? import_iovec+0x6f/0xa0 [ 96.607063][ T4607] ___sys_sendmsg+0x236/0x2e0 [ 96.611765][ T4607] ? __sys_sendmsg+0x290/0x290 [ 96.616564][ T4607] ? trace_event_raw_event_lock+0x250/0x250 [ 96.622623][ T4607] __se_sys_sendmsg+0x1b7/0x2a0 [ 96.627529][ T4607] ? __x64_sys_sendmsg+0x80/0x80 [ 96.632511][ T4607] ? lockdep_hardirqs_on_prepare+0x448/0x7c0 [ 96.638569][ T4607] ? lockdep_hardirqs_on+0x94/0x140 [ 96.643822][ T4607] do_syscall_64+0x4c/0xa0 [ 96.648370][ T4607] ? clear_bhb_loop+0x30/0x80 [ 96.653203][ T4607] ? clear_bhb_loop+0x30/0x80 [ 96.657930][ T4607] entry_SYSCALL_64_after_hwframe+0x66/0xd0 [ 96.663870][ T4607] RIP: 0033:0x7f63c0c02019 [ 96.668314][ T4607] Code: ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 44 00 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 e8 ff ff ff f7 d8 64 89 01 48 [ 96.688167][ T4607] RSP: 002b:00007f63bee5a028 EFLAGS: 00000246 ORIG_RAX: 000000000000002e [ 96.696647][ T4607] RAX: ffffffffffffffda RBX: 00007f63c0e89fa0 RCX: 00007f63c0c02019 [ 96.704754][ T4607] RDX: 0000000000000000 RSI: 0000200000000140 RDI: 0000000000000006 [ 96.712750][ T4607] RBP: 00007f63bee5a090 R08: 0000000000000000 R09: 0000000000000000 [ 96.720775][ T4607] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 96.728788][ T4607] R13: 00007f63c0e8a038 R14: 00007f63c0e89fa0 R15: 00007ffe2d308cf8 [ 96.736825][ T4607] [ 96.809622][ T4596] syz.2.104 (4596) used greatest stack depth: 19248 bytes left [ 97.074645][ T4624] netlink: 'syz.3.117': attribute type 1 has an invalid length. [ 97.111501][ T4624] netlink: 63763 bytes leftover after parsing attributes in process `syz.3.117'. [ 97.127733][ T4628] netlink: 132 bytes leftover after parsing attributes in process `syz.2.119'. [ 97.203127][ T4630] netlink: 'syz.1.120': attribute type 21 has an invalid length. [ 97.232018][ T4624] netlink: 'syz.3.117': attribute type 7 has an invalid length. [ 97.286752][ T154] wlan1: Creating new IBSS network, BSSID 4a:14:9d:42:e2:05 [ 97.337321][ T4642] netlink: 209852 bytes leftover after parsing attributes in process `syz.2.122'. [ 97.677912][ T4656] FAULT_INJECTION: forcing a failure. [ 97.677912][ T4656] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 97.764984][ T4652] netlink: 'syz.4.128': attribute type 2 has an invalid length. [ 97.820942][ T4652] netlink: 'syz.4.128': attribute type 2 has an invalid length. [ 97.832647][ T4656] CPU: 1 PID: 4656 Comm: syz.3.131 Not tainted syzkaller #0 [ 97.840144][ T4656] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 07/24/2026 [ 97.850231][ T4656] Call Trace: [ 97.853548][ T4656] [ 97.856512][ T4656] dump_stack_lvl+0x188/0x250 [ 97.861241][ T4656] ? show_regs_print_info+0x20/0x20 [ 97.866483][ T4656] ? lockdep_hardirqs_on+0x94/0x140 [ 97.871734][ T4656] ? asm_sysvec_apic_timer_interrupt+0x16/0x20 [ 97.877965][ T4656] should_fail+0x383/0x4b0 [ 97.882443][ T4656] _copy_to_user+0x2e/0x130 [ 97.882760][ T4652] netlink: 198628 bytes leftover after parsing attributes in process `syz.4.128'. [ 97.887009][ T4656] simple_read_from_buffer+0xe3/0x150 [ 97.887072][ T4656] proc_fail_nth_read+0x1a6/0x220 [ 97.887114][ T4656] ? proc_fault_inject_write+0x310/0x310 [ 97.887146][ T4656] ? fsnotify_perm+0x254/0x560 [ 97.887170][ T4656] ? proc_fault_inject_write+0x310/0x310 [ 97.887197][ T4656] vfs_read+0x2ff/0xd50 [ 97.887223][ T4656] ? __lock_acquire+0x7b50/0x7b50 [ 97.887255][ T4656] ? kernel_read+0x1e0/0x1e0 [ 97.887295][ T4656] ? mutex_lock_nested+0x17/0x20 [ 97.887318][ T4656] ? __fdget_pos+0x2bf/0x370 [ 97.887337][ T4656] ? ksys_read+0x70/0x260 [ 97.887361][ T4656] ksys_read+0x153/0x260 [ 97.887386][ T4656] ? vfs_write+0xd70/0xd70 [ 97.887412][ T4656] ? lockdep_hardirqs_on+0x94/0x140 [ 97.887441][ T4656] do_syscall_64+0x4c/0xa0 [ 97.887462][ T4656] ? clear_bhb_loop+0x30/0x80 [ 97.887484][ T4656] ? clear_bhb_loop+0x30/0x80 [ 97.887508][ T4656] entry_SYSCALL_64_after_hwframe+0x66/0xd0 [ 97.986111][ T4656] RIP: 0033:0x7fd3ad7b184e [ 97.990583][ T4656] Code: 08 0f 85 a5 a8 ff ff 49 89 fb 48 89 f0 48 89 d7 48 89 ce 4c 89 c2 4d 89 ca 4c 8b 44 24 08 4c 8b 4c 24 10 4c 89 5c 24 08 0f 05 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 80 00 00 00 00 48 83 ec 08 [ 98.010553][ T4656] RSP: 002b:00007fd3aba48fe8 EFLAGS: 00000246 ORIG_RAX: 0000000000000000 [ 98.019157][ T4656] RAX: ffffffffffffffda RBX: 00007fd3aba496c0 RCX: 00007fd3ad7b184e [ 98.027181][ T4656] RDX: 000000000000000f RSI: 00007fd3aba490a0 RDI: 0000000000000007 [ 98.035208][ T4656] RBP: 00007fd3aba49090 R08: 0000000000000000 R09: 0000000000000000 [ 98.043228][ T4656] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 98.051246][ T4656] R13: 00007fd3ada79038 R14: 00007fd3ada78fa0 R15: 00007ffd14c91288 [ 98.059298][ T4656] [ 98.189489][ T4669] netlink: 164 bytes leftover after parsing attributes in process `syz.4.133'. [ 98.436995][ T4676] netlink: 40 bytes leftover after parsing attributes in process `syz.0.134'. [ 98.496827][ T4676] batman_adv: batadv0: Adding interface: virt_wifi0 [ 98.503525][ T4676] batman_adv: batadv0: The MTU of interface virt_wifi0 is too small (1500) to handle the transport of batman-adv packets. Packets going over this interface will be fragmented on layer2 which could impact the performance. Setting the MTU to 1560 would solve the problem. [ 98.646581][ T4676] batman_adv: batadv0: Not using interface virt_wifi0 (retrying later): interface not active [ 98.780734][ T4686] netlink: 121460 bytes leftover after parsing attributes in process `syz.4.138'. [ 98.958384][ T4236] wlan1: Trigger new scan to find an IBSS to join [ 99.707883][ T4712] FAULT_INJECTION: forcing a failure. [ 99.707883][ T4712] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 99.777312][ T4712] CPU: 0 PID: 4712 Comm: syz.0.148 Not tainted syzkaller #0 [ 99.784796][ T4712] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 07/24/2026 [ 99.794979][ T4712] Call Trace: [ 99.798362][ T4712] [ 99.801365][ T4712] dump_stack_lvl+0x188/0x250 [ 99.806131][ T4712] ? show_regs_print_info+0x20/0x20 [ 99.811396][ T4712] ? load_image+0x410/0x410 [ 99.815974][ T4712] ? __lock_acquire+0x7b50/0x7b50 [ 99.821088][ T4712] should_fail+0x383/0x4b0 [ 99.825644][ T4712] _copy_from_user+0x2e/0x170 [ 99.830397][ T4712] __copy_msghdr_from_user+0xc9/0x630 [ 99.835955][ T4712] ? perf_trace_run_bpf_submit+0xf3/0x1c0 [ 99.841749][ T4712] ? __ia32_sys_shutdown+0x1d0/0x1d0 [ 99.847131][ T4712] ___sys_sendmsg+0x19a/0x2e0 [ 99.851929][ T4712] ? __sys_sendmsg+0x290/0x290 [ 99.856780][ T4712] ? trace_event_raw_event_lock+0x250/0x250 [ 99.862803][ T4712] __se_sys_sendmsg+0x1b7/0x2a0 [ 99.867735][ T4712] ? __x64_sys_sendmsg+0x80/0x80 [ 99.872738][ T4712] ? lockdep_hardirqs_on_prepare+0x448/0x7c0 [ 99.878809][ T4712] ? lockdep_hardirqs_on+0x94/0x140 [ 99.884075][ T4712] do_syscall_64+0x4c/0xa0 [ 99.888533][ T4712] ? clear_bhb_loop+0x30/0x80 [ 99.893287][ T4712] ? clear_bhb_loop+0x30/0x80 [ 99.898189][ T4712] entry_SYSCALL_64_after_hwframe+0x66/0xd0 [ 99.904127][ T4712] RIP: 0033:0x7fccbfb6a019 [ 99.908584][ T4712] Code: ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 44 00 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 e8 ff ff ff f7 d8 64 89 01 48 [ 99.928240][ T4712] RSP: 002b:00007fccbddc2028 EFLAGS: 00000246 ORIG_RAX: 000000000000002e [ 99.936846][ T4712] RAX: ffffffffffffffda RBX: 00007fccbfdf1fa0 RCX: 00007fccbfb6a019 [ 99.944887][ T4712] RDX: 0000000020000000 RSI: 0000200000002ec0 RDI: 0000000000000004 [ 99.952921][ T4712] RBP: 00007fccbddc2090 R08: 0000000000000000 R09: 0000000000000000 [ 99.960942][ T4712] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 99.968969][ T4712] R13: 00007fccbfdf2038 R14: 00007fccbfdf1fa0 R15: 00007fff4e85f6e8 [ 99.977069][ T4712] [ 100.079514][ T4729] FAULT_INJECTION: forcing a failure. [ 100.079514][ T4729] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 100.116800][ T4729] CPU: 1 PID: 4729 Comm: syz.3.153 Not tainted syzkaller #0 [ 100.124178][ T4729] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 07/24/2026 [ 100.134286][ T4729] Call Trace: [ 100.137609][ T4729] [ 100.140575][ T4729] dump_stack_lvl+0x188/0x250 [ 100.145331][ T4729] ? show_regs_print_info+0x20/0x20 [ 100.150577][ T4729] ? load_image+0x410/0x410 [ 100.155303][ T4729] ? __lock_acquire+0x7b50/0x7b50 [ 100.160385][ T4729] should_fail+0x383/0x4b0 [ 100.164862][ T4729] _copy_from_user+0x2e/0x170 [ 100.169600][ T4729] iovec_from_user+0x142/0x370 [ 100.174424][ T4729] __import_iovec+0x70/0x490 [ 100.179119][ T4729] import_iovec+0x6f/0xa0 [ 100.183492][ T4729] ___sys_sendmsg+0x1fd/0x2e0 [ 100.188220][ T4729] ? __sys_sendmsg+0x290/0x290 [ 100.193035][ T4729] ? trace_event_raw_event_lock+0x250/0x250 [ 100.198998][ T4729] __se_sys_sendmsg+0x1b7/0x2a0 [ 100.203891][ T4729] ? __x64_sys_sendmsg+0x80/0x80 [ 100.208858][ T4729] ? lockdep_hardirqs_on_prepare+0x448/0x7c0 [ 100.214889][ T4729] ? lockdep_hardirqs_on+0x94/0x140 [ 100.220144][ T4729] do_syscall_64+0x4c/0xa0 [ 100.224633][ T4729] ? clear_bhb_loop+0x30/0x80 [ 100.229354][ T4729] ? clear_bhb_loop+0x30/0x80 [ 100.234086][ T4729] entry_SYSCALL_64_after_hwframe+0x66/0xd0 [ 100.240195][ T4729] RIP: 0033:0x7fd3ad7f1019 [ 100.244650][ T4729] Code: ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 44 00 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 e8 ff ff ff f7 d8 64 89 01 48 [ 100.264298][ T4729] RSP: 002b:00007fd3aba49028 EFLAGS: 00000246 ORIG_RAX: 000000000000002e [ 100.272804][ T4729] RAX: ffffffffffffffda RBX: 00007fd3ada78fa0 RCX: 00007fd3ad7f1019 [ 100.280955][ T4729] RDX: 0000000000000000 RSI: 0000200000000240 RDI: 0000000000000003 [ 100.288971][ T4729] RBP: 00007fd3aba49090 R08: 0000000000000000 R09: 0000000000000000 [ 100.297006][ T4729] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 100.305033][ T4729] R13: 00007fd3ada79038 R14: 00007fd3ada78fa0 R15: 00007ffd14c91288 [ 100.313057][ T4729] [ 101.043802][ T4745] __nla_validate_parse: 5 callbacks suppressed [ 101.043842][ T4745] netlink: 44 bytes leftover after parsing attributes in process `syz.1.161'. [ 101.403902][ T4753] netlink: 129384 bytes leftover after parsing attributes in process `syz.2.163'. [ 101.569191][ T4760] netlink: 209836 bytes leftover after parsing attributes in process `syz.3.165'. [ 101.976534][ T4770] netlink: 132 bytes leftover after parsing attributes in process `syz.0.172'. [ 102.598059][ T4801] validate_nla: 6 callbacks suppressed [ 102.598079][ T4801] netlink: 'syz.3.184': attribute type 3 has an invalid length. [ 102.632711][ T4803] FAULT_INJECTION: forcing a failure. [ 102.632711][ T4803] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 102.676754][ T4801] netlink: 105116 bytes leftover after parsing attributes in process `syz.3.184'. [ 102.686490][ T4803] CPU: 0 PID: 4803 Comm: syz.2.183 Not tainted syzkaller #0 [ 102.693832][ T4803] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 07/24/2026 [ 102.703984][ T4803] Call Trace: [ 102.707347][ T4803] [ 102.710311][ T4803] dump_stack_lvl+0x188/0x250 [ 102.715215][ T4803] ? show_regs_print_info+0x20/0x20 [ 102.720462][ T4803] ? load_image+0x410/0x410 [ 102.725020][ T4803] ? __lock_acquire+0x7b50/0x7b50 [ 102.730098][ T4803] should_fail+0x383/0x4b0 [ 102.734564][ T4803] _copy_from_user+0x2e/0x170 [ 102.739291][ T4803] __copy_msghdr_from_user+0xc9/0x630 [ 102.744702][ T4803] ? verify_lock_unused+0x140/0x140 [ 102.750032][ T4803] ? mark_lock+0x94/0x320 [ 102.754408][ T4803] ? __ia32_sys_shutdown+0x1d0/0x1d0 [ 102.759737][ T4803] ? __lock_acquire+0x13dc/0x7b50 [ 102.764832][ T4803] ___sys_sendmsg+0x19a/0x2e0 [ 102.769558][ T4803] ? __sys_sendmsg+0x290/0x290 [ 102.774406][ T4803] __se_sys_sendmsg+0x1b7/0x2a0 [ 102.779300][ T4803] ? __x64_sys_sendmsg+0x80/0x80 [ 102.784274][ T4803] ? lockdep_hardirqs_on_prepare+0x448/0x7c0 [ 102.790359][ T4803] ? lockdep_hardirqs_on+0x94/0x140 [ 102.795607][ T4803] do_syscall_64+0x4c/0xa0 [ 102.800068][ T4803] ? clear_bhb_loop+0x30/0x80 [ 102.804809][ T4803] ? clear_bhb_loop+0x30/0x80 [ 102.809555][ T4803] entry_SYSCALL_64_after_hwframe+0x66/0xd0 [ 102.815574][ T4803] RIP: 0033:0x7f48d34d5019 [ 102.820023][ T4803] Code: ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 44 00 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 e8 ff ff ff f7 d8 64 89 01 48 [ 102.839671][ T4803] RSP: 002b:00007f48d172d028 EFLAGS: 00000246 ORIG_RAX: 000000000000002e [ 102.848345][ T4803] RAX: ffffffffffffffda RBX: 00007f48d375cfa0 RCX: 00007f48d34d5019 [ 102.856358][ T4803] RDX: 0000000000000000 RSI: 0000200000000240 RDI: 0000000000000003 [ 102.864361][ T4803] RBP: 00007f48d172d090 R08: 0000000000000000 R09: 0000000000000000 [ 102.872629][ T4803] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 102.880644][ T4803] R13: 00007f48d375d038 R14: 00007f48d375cfa0 R15: 00007fffe39235c8 [ 102.888771][ T4803] [ 103.115653][ T4816] netlink: zone id is out of range [ 103.155992][ T4816] netlink: set zone limit has 8 unknown bytes [ 103.240658][ T4818] nf_conntrack: default automatic helper assignment has been turned off for security reasons and CT-based firewall rule not found. Use the iptables CT target to attach helpers instead. [ 103.354636][ T4825] netlink: 'syz.3.194': attribute type 6 has an invalid length. [ 103.393358][ T4827] netlink: 'syz.1.195': attribute type 10 has an invalid length. [ 103.404944][ T4827] team0: Device hsr_slave_0 is up. Set it down before adding it as a team port [ 103.918034][ T155] wlan1: Trigger new scan to find an IBSS to join [ 104.147230][ T4851] netlink: 'syz.2.203': attribute type 10 has an invalid length. [ 104.287939][ T4854] netlink: 'syz.0.204': attribute type 5 has an invalid length. [ 104.656885][ T4868] netlink: 'syz.2.207': attribute type 3 has an invalid length. [ 104.694756][ T4868] netlink: 105116 bytes leftover after parsing attributes in process `syz.2.207'. [ 104.702971][ T4873] netlink: 'syz.0.212': attribute type 10 has an invalid length. [ 104.760488][ T4873] netlink: 40 bytes leftover after parsing attributes in process `syz.0.212'. [ 104.848999][ T4873] netlink: 'syz.0.212': attribute type 10 has an invalid length. [ 104.871432][ T4458] wlan1: Creating new IBSS network, BSSID b2:ca:7f:1f:b2:38 [ 104.873141][ T4884] FAULT_INJECTION: forcing a failure. [ 104.873141][ T4884] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 104.896967][ T4873] netlink: 40 bytes leftover after parsing attributes in process `syz.0.212'. [ 104.950942][ T4884] CPU: 0 PID: 4884 Comm: syz.3.215 Not tainted syzkaller #0 [ 104.958311][ T4884] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 07/24/2026 [ 104.968403][ T4884] Call Trace: [ 104.971717][ T4884] [ 104.974683][ T4884] dump_stack_lvl+0x188/0x250 [ 104.979418][ T4884] ? show_regs_print_info+0x20/0x20 [ 104.984669][ T4884] ? load_image+0x410/0x410 [ 104.989228][ T4884] ? __lock_acquire+0x7b50/0x7b50 [ 104.994307][ T4884] should_fail+0x383/0x4b0 [ 104.998771][ T4884] _copy_from_user+0x2e/0x170 [ 105.003500][ T4884] sctp_setsockopt+0x191/0xf80 [ 105.008301][ T4884] ? sock_common_recvmsg+0x1c0/0x1c0 [ 105.013621][ T4884] __sys_setsockopt+0x2bf/0x3d0 [ 105.018520][ T4884] __x64_sys_setsockopt+0xb1/0xc0 [ 105.023676][ T4884] do_syscall_64+0x4c/0xa0 [ 105.028136][ T4884] ? clear_bhb_loop+0x30/0x80 [ 105.032850][ T4884] ? clear_bhb_loop+0x30/0x80 [ 105.037571][ T4884] entry_SYSCALL_64_after_hwframe+0x66/0xd0 [ 105.043510][ T4884] RIP: 0033:0x7fd3ad7f1019 [ 105.047963][ T4884] Code: ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 44 00 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 e8 ff ff ff f7 d8 64 89 01 48 [ 105.067603][ T4884] RSP: 002b:00007fd3aba49028 EFLAGS: 00000246 ORIG_RAX: 0000000000000036 [ 105.076113][ T4884] RAX: ffffffffffffffda RBX: 00007fd3ada78fa0 RCX: 00007fd3ad7f1019 [ 105.084637][ T4884] RDX: 0000000000000064 RSI: 0000000000000084 RDI: 0000000000000003 [ 105.092658][ T4884] RBP: 00007fd3aba49090 R08: 000000000000001c R09: 0000000000000000 [ 105.100662][ T4884] R10: 0000200000000000 R11: 0000000000000246 R12: 0000000000000001 [ 105.108665][ T4884] R13: 00007fd3ada79038 R14: 00007fd3ada78fa0 R15: 00007ffd14c91288 [ 105.116704][ T4884] [ 105.153779][ T4883] netlink: 10 bytes leftover after parsing attributes in process `syz.4.213'. [ 105.173368][ T4458] IPv6: ADDRCONF(NETDEV_CHANGE): wlan1: link becomes ready [ 105.564167][ T4889] bond0: (slave geneve0): Error: Slave device does not support XDP [ 105.622727][ T4900] netlink: 'syz.4.220': attribute type 29 has an invalid length. [ 105.642825][ T4900] netlink: 'syz.4.220': attribute type 29 has an invalid length. [ 106.112821][ T4930] nf_conntrack: default automatic helper assignment has been turned off for security reasons and CT-based firewall rule not found. Use the iptables CT target to attach helpers instead. [ 106.369802][ T4942] netlink: 125040 bytes leftover after parsing attributes in process `syz.1.233'. [ 106.695302][ T4955] netlink: 4 bytes leftover after parsing attributes in process `syz.4.239'. [ 107.079850][ T4973] team0: Device wg1 is of different type [ 107.264585][ T4988] netlink: 152 bytes leftover after parsing attributes in process `syz.1.249'. [ 107.288090][ T4982] netdevsim netdevsim0 netdevsim0: unset [1, 0] type 2 family 0 port 6081 - 0 [ 107.304008][ T4982] netdevsim netdevsim0 netdevsim1: unset [1, 0] type 2 family 0 port 6081 - 0 [ 107.314205][ T4982] netdevsim netdevsim0 netdevsim2: unset [1, 0] type 2 family 0 port 6081 - 0 [ 107.336437][ T4982] netdevsim netdevsim0 netdevsim3: unset [1, 0] type 2 family 0 port 6081 - 0 [ 107.605342][ T4962] delete_channel: no stack [ 107.908742][ T4981] delete_channel: no stack [ 108.103565][ T5012] netlink: 209852 bytes leftover after parsing attributes in process `syz.2.255'. [ 110.182340][ T4982] netdevsim netdevsim0 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 110.220380][ T4982] netdevsim netdevsim0 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 110.245924][ T4982] netdevsim netdevsim0 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 110.254697][ T4982] netdevsim netdevsim0 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 110.271956][ T4982] team0: Port device geneve1 added [ 110.278386][ T4992] validate_nla: 6 callbacks suppressed [ 110.278402][ T4992] netlink: 'syz.0.248': attribute type 10 has an invalid length. [ 110.296873][ T4992] netlink: 40 bytes leftover after parsing attributes in process `syz.0.248'. [ 110.306370][ T4992] device team0 entered promiscuous mode [ 110.311962][ T4992] device team_slave_0 entered promiscuous mode [ 110.318775][ T4992] device team_slave_1 entered promiscuous mode [ 110.325099][ T4992] device geneve1 entered promiscuous mode [ 110.332533][ T4992] A link change request failed with some changes committed already. Interface team0 may have been left with an inconsistent configuration, please check. [ 110.349095][ T5000] netlink: 192 bytes leftover after parsing attributes in process `syz.4.252'. [ 110.362734][ T5002] netlink: 'syz.1.253': attribute type 2 has an invalid length. [ 110.373882][ T5002] netlink: 'syz.1.253': attribute type 4 has an invalid length. [ 110.388298][ T5002] netlink: 132 bytes leftover after parsing attributes in process `syz.1.253'. [ 110.527882][ T5022] netlink: 'syz.2.258': attribute type 6 has an invalid length. [ 110.539594][ T5022] netlink: 164 bytes leftover after parsing attributes in process `syz.2.258'. [ 110.625541][ T5025] netlink: 132 bytes leftover after parsing attributes in process `syz.1.260'. [ 111.734574][ T5066] FAULT_INJECTION: forcing a failure. [ 111.734574][ T5066] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 111.809791][ T5066] CPU: 1 PID: 5066 Comm: syz.1.276 Not tainted syzkaller #0 [ 111.817159][ T5066] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 07/24/2026 [ 111.827247][ T5066] Call Trace: [ 111.830568][ T5066] [ 111.833528][ T5066] dump_stack_lvl+0x188/0x250 [ 111.838247][ T5066] ? show_regs_print_info+0x20/0x20 [ 111.843494][ T5066] ? load_image+0x410/0x410 [ 111.848054][ T5066] ? __lock_acquire+0x7b50/0x7b50 [ 111.853129][ T5066] should_fail+0x383/0x4b0 [ 111.857591][ T5066] _copy_from_user+0x2e/0x170 [ 111.862344][ T5066] iovec_from_user+0x142/0x370 [ 111.867241][ T5066] __import_iovec+0x70/0x490 [ 111.871863][ T5066] ? __lock_acquire+0x13dc/0x7b50 [ 111.876947][ T5066] import_iovec+0x6f/0xa0 [ 111.881318][ T5066] ___sys_sendmsg+0x1fd/0x2e0 [ 111.886043][ T5066] ? __sys_sendmsg+0x290/0x290 [ 111.890882][ T5066] __se_sys_sendmsg+0x1b7/0x2a0 [ 111.895780][ T5066] ? __x64_sys_sendmsg+0x80/0x80 [ 111.900837][ T5066] ? lockdep_hardirqs_on_prepare+0x448/0x7c0 [ 111.906882][ T5066] ? lockdep_hardirqs_on+0x94/0x140 [ 111.912135][ T5066] do_syscall_64+0x4c/0xa0 [ 111.916592][ T5066] ? clear_bhb_loop+0x30/0x80 [ 111.921311][ T5066] ? clear_bhb_loop+0x30/0x80 [ 111.926118][ T5066] entry_SYSCALL_64_after_hwframe+0x66/0xd0 [ 111.932054][ T5066] RIP: 0033:0x7efc7f1e7019 [ 111.936641][ T5066] Code: ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 44 00 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 e8 ff ff ff f7 d8 64 89 01 48 [ 111.956364][ T5066] RSP: 002b:00007efc7d43f028 EFLAGS: 00000246 ORIG_RAX: 000000000000002e [ 111.964939][ T5066] RAX: ffffffffffffffda RBX: 00007efc7f46efa0 RCX: 00007efc7f1e7019 [ 111.972955][ T5066] RDX: 0000000000000000 RSI: 0000200000000240 RDI: 0000000000000003 [ 111.980968][ T5066] RBP: 00007efc7d43f090 R08: 0000000000000000 R09: 0000000000000000 [ 111.988986][ T5066] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 111.997271][ T5066] R13: 00007efc7f46f038 R14: 00007efc7f46efa0 R15: 00007ffe443cdd28 [ 112.005312][ T5066] [ 112.186972][ T5078] netlink: 132 bytes leftover after parsing attributes in process `syz.4.279'. [ 112.853938][ T5111] netlink: 16255 bytes leftover after parsing attributes in process `syz.0.291'. [ 112.940975][ T5112] netlink: 'syz.1.292': attribute type 275 has an invalid length. [ 113.258115][ T5118] device syzkaller0 entered promiscuous mode [ 113.301634][ T5127] netlink: 'syz.0.296': attribute type 10 has an invalid length. [ 113.335845][ T5127] netlink: 212412 bytes leftover after parsing attributes in process `syz.0.296'. [ 113.376322][ T5127] openvswitch: netlink: Flow key attr not present in new flow. [ 113.556247][ T5129] netlink: 132 bytes leftover after parsing attributes in process `syz.1.297'. [ 113.910126][ T5136] netlink: 'syz.2.298': attribute type 2 has an invalid length. [ 113.958210][ T5136] netlink: 'syz.2.298': attribute type 1 has an invalid length. [ 113.983503][ T5136] bridge0: port 1(bridge_slave_0) entered forwarding state [ 114.163526][ T5143] FAULT_INJECTION: forcing a failure. [ 114.163526][ T5143] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 114.265972][ T5143] CPU: 0 PID: 5143 Comm: syz.3.302 Not tainted syzkaller #0 [ 114.273450][ T5143] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 07/24/2026 [ 114.283548][ T5143] Call Trace: [ 114.286862][ T5143] [ 114.289823][ T5143] dump_stack_lvl+0x188/0x250 [ 114.294612][ T5143] ? show_regs_print_info+0x20/0x20 [ 114.299863][ T5143] ? load_image+0x410/0x410 [ 114.304413][ T5143] ? __lock_acquire+0x7b50/0x7b50 [ 114.309492][ T5143] should_fail+0x383/0x4b0 [ 114.313950][ T5143] _copy_from_user+0x2e/0x170 [ 114.318673][ T5143] iovec_from_user+0x142/0x370 [ 114.323487][ T5143] __import_iovec+0x70/0x490 [ 114.328116][ T5143] ? __lock_acquire+0x13dc/0x7b50 [ 114.333199][ T5143] import_iovec+0x6f/0xa0 [ 114.337576][ T5143] ___sys_sendmsg+0x1fd/0x2e0 [ 114.342306][ T5143] ? __sys_sendmsg+0x290/0x290 [ 114.347165][ T5143] __se_sys_sendmsg+0x1b7/0x2a0 [ 114.352057][ T5143] ? __x64_sys_sendmsg+0x80/0x80 [ 114.357037][ T5143] ? lockdep_hardirqs_on_prepare+0x448/0x7c0 [ 114.363082][ T5143] ? lockdep_hardirqs_on+0x94/0x140 [ 114.368333][ T5143] do_syscall_64+0x4c/0xa0 [ 114.372791][ T5143] ? clear_bhb_loop+0x30/0x80 [ 114.377527][ T5143] ? clear_bhb_loop+0x30/0x80 [ 114.382240][ T5143] entry_SYSCALL_64_after_hwframe+0x66/0xd0 [ 114.388173][ T5143] RIP: 0033:0x7fd3ad7f1019 [ 114.392823][ T5143] Code: ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 44 00 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 e8 ff ff ff f7 d8 64 89 01 48 [ 114.412516][ T5143] RSP: 002b:00007fd3aba49028 EFLAGS: 00000246 ORIG_RAX: 000000000000002e [ 114.420976][ T5143] RAX: ffffffffffffffda RBX: 00007fd3ada78fa0 RCX: 00007fd3ad7f1019 [ 114.428986][ T5143] RDX: 0000000020004080 RSI: 0000200000000040 RDI: 0000000000000003 [ 114.437003][ T5143] RBP: 00007fd3aba49090 R08: 0000000000000000 R09: 0000000000000000 [ 114.445104][ T5143] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 114.453116][ T5143] R13: 00007fd3ada79038 R14: 00007fd3ada78fa0 R15: 00007ffd14c91288 [ 114.461148][ T5143] [ 114.869245][ T5161] netlink: 'syz.2.308': attribute type 3 has an invalid length. [ 114.926929][ T5161] netlink: 105116 bytes leftover after parsing attributes in process `syz.2.308'. [ 114.975221][ T5166] netlink: 'syz.3.309': attribute type 2 has an invalid length. [ 115.020772][ T5166] bridge0: port 1(bridge_slave_0) entered forwarding state [ 115.344758][ T5179] validate_nla: 1 callbacks suppressed [ 115.344776][ T5179] netlink: 'syz.2.314': attribute type 4 has an invalid length. [ 115.417610][ T5179] netlink: 199836 bytes leftover after parsing attributes in process `syz.2.314'. [ 115.570845][ T5188] syz.4.318 uses obsolete (PF_INET,SOCK_PACKET) [ 115.581568][ T5190] netlink: 'syz.0.319': attribute type 3 has an invalid length. [ 115.660874][ T5190] netlink: 132 bytes leftover after parsing attributes in process `syz.0.319'. [ 116.188487][ T5192] netlink: 132 bytes leftover after parsing attributes in process `syz.1.320'. [ 116.229237][ T5197] netlink: 'syz.2.321': attribute type 21 has an invalid length. [ 116.502742][ T5215] FAULT_INJECTION: forcing a failure. [ 116.502742][ T5215] name failslab, interval 1, probability 0, space 0, times 0 [ 116.652338][ T5215] CPU: 1 PID: 5215 Comm: syz.4.328 Not tainted syzkaller #0 [ 116.659698][ T5215] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 07/24/2026 [ 116.669794][ T5215] Call Trace: [ 116.673113][ T5215] [ 116.676104][ T5215] dump_stack_lvl+0x188/0x250 [ 116.680834][ T5215] ? show_regs_print_info+0x20/0x20 [ 116.686076][ T5215] ? load_image+0x410/0x410 [ 116.690617][ T5215] ? __might_sleep+0xf0/0xf0 [ 116.695240][ T5215] ? __lock_acquire+0x7b50/0x7b50 [ 116.700312][ T5215] should_fail+0x383/0x4b0 [ 116.704767][ T5215] should_failslab+0x5/0x20 [ 116.709306][ T5215] slab_pre_alloc_hook+0x51/0xc0 [ 116.714289][ T5215] __kmalloc_node_track_caller+0x68/0x3a0 [ 116.720049][ T5215] ? alloc_skb_with_frags+0xa7/0x720 [ 116.725381][ T5215] ? __alloc_skb+0xf4/0x750 [ 116.729932][ T5215] ? alloc_skb_with_frags+0xa7/0x720 [ 116.735267][ T5215] __alloc_skb+0x22c/0x750 [ 116.739728][ T5215] alloc_skb_with_frags+0xa7/0x720 [ 116.744878][ T5215] ? trace_event_raw_event_lock_acquire+0x2b0/0x2b0 [ 116.751518][ T5215] sock_alloc_send_pskb+0x87f/0x9a0 [ 116.756771][ T5215] ? sock_kzfree_s+0x50/0x50 [ 116.761399][ T5215] ? do_raw_spin_lock+0x128/0x2f0 [ 116.766468][ T5215] ? __rwlock_init+0x140/0x140 [ 116.771271][ T5215] ? do_raw_spin_unlock+0x11d/0x230 [ 116.776509][ T5215] unix_dgram_sendmsg+0x6f8/0x19c0 [ 116.781666][ T5215] ? aa_sk_perm+0x7dc/0x910 [ 116.786219][ T5215] ? aa_af_perm+0x340/0x340 [ 116.790765][ T5215] ? unix_dgram_poll+0x680/0x680 [ 116.795743][ T5215] ? tomoyo_socket_sendmsg_permission+0x1dd/0x2f0 [ 116.802206][ T5215] ? apparmor_socket_sendmsg+0x88/0x230 [ 116.807792][ T5215] ? bpf_lsm_socket_sendmsg+0x5/0x10 [ 116.813130][ T5215] ? security_socket_sendmsg+0x7c/0xa0 [ 116.818632][ T5215] ? unix_dgram_poll+0x680/0x680 [ 116.823633][ T5215] ____sys_sendmsg+0x5be/0x8f0 [ 116.828445][ T5215] ? __sys_sendmsg_sock+0x30/0x30 [ 116.833520][ T5215] ? import_iovec+0x6f/0xa0 [ 116.838065][ T5215] ___sys_sendmsg+0x236/0x2e0 [ 116.842788][ T5215] ? __sys_sendmsg+0x290/0x290 [ 116.847633][ T5215] __se_sys_sendmsg+0x1b7/0x2a0 [ 116.852535][ T5215] ? __x64_sys_sendmsg+0x80/0x80 [ 116.857515][ T5215] ? lockdep_hardirqs_on_prepare+0x448/0x7c0 [ 116.863557][ T5215] ? lockdep_hardirqs_on+0x94/0x140 [ 116.868802][ T5215] do_syscall_64+0x4c/0xa0 [ 116.873380][ T5215] ? clear_bhb_loop+0x30/0x80 [ 116.878116][ T5215] ? clear_bhb_loop+0x30/0x80 [ 116.882949][ T5215] entry_SYSCALL_64_after_hwframe+0x66/0xd0 [ 116.888897][ T5215] RIP: 0033:0x7f63c0c02019 [ 116.893357][ T5215] Code: ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 44 00 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 e8 ff ff ff f7 d8 64 89 01 48 [ 116.913142][ T5215] RSP: 002b:00007f63bee5a028 EFLAGS: 00000246 ORIG_RAX: 000000000000002e [ 116.921615][ T5215] RAX: ffffffffffffffda RBX: 00007f63c0e89fa0 RCX: 00007f63c0c02019 [ 116.929663][ T5215] RDX: 0000000000000000 RSI: 0000200000000140 RDI: 0000000000000006 [ 116.937680][ T5215] RBP: 00007f63bee5a090 R08: 0000000000000000 R09: 0000000000000000 [ 116.945731][ T5215] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 116.953760][ T5215] R13: 00007f63c0e8a038 R14: 00007f63c0e89fa0 R15: 00007ffe2d308cf8 [ 116.961796][ T5215] [ 117.738242][ T5240] netlink: 144 bytes leftover after parsing attributes in process `syz.0.338'. [ 118.072739][ T5246] netlink: 'syz.1.340': attribute type 2 has an invalid length. [ 118.086021][ T5246] netlink: 'syz.1.340': attribute type 8 has an invalid length. [ 118.103948][ T5246] netlink: 132 bytes leftover after parsing attributes in process `syz.1.340'. [ 118.423187][ T5264] netlink: 209852 bytes leftover after parsing attributes in process `syz.2.346'. [ 118.519336][ T5264] sysfs: cannot create duplicate filename '/class/ieee80211/!!ô' [ 118.579787][ T5264] CPU: 0 PID: 5264 Comm: syz.2.346 Not tainted syzkaller #0 [ 118.587199][ T5264] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 07/24/2026 [ 118.597310][ T5264] Call Trace: [ 118.600680][ T5264] [ 118.603644][ T5264] dump_stack_lvl+0x188/0x250 [ 118.608373][ T5264] ? show_regs_print_info+0x20/0x20 [ 118.613637][ T5264] ? load_image+0x410/0x410 [ 118.618209][ T5264] sysfs_warn_dup+0x8a/0xa0 [ 118.622773][ T5264] sysfs_do_create_link_sd+0xc0/0x110 [ 118.628210][ T5264] device_add+0x83b/0x1050 [ 118.632689][ T5264] wiphy_register+0x1e74/0x2c40 [ 118.637621][ T5264] ? cfg80211_event_work+0x40/0x40 [ 118.642772][ T5264] ? minstrel_ht_alloc+0x807/0x980 [ 118.647957][ T5264] ? ieee80211_init_rate_ctrl_alg+0x55e/0x5e0 [ 118.654154][ T5264] ieee80211_register_hw+0x2a03/0x3a60 [ 118.659667][ T5264] ? ieee80211_register_hw+0xae1/0x3a60 [ 118.665258][ T5264] ? ieee80211_tasklet_handler+0x20/0x20 [ 118.670959][ T5264] ? rcu_is_watching+0x11/0xa0 [ 118.675787][ T5264] ? hrtimer_init+0x10c/0x220 [ 118.680505][ T5264] mac80211_hwsim_new_radio+0x209d/0x4050 [ 118.686279][ T5264] hwsim_new_radio_nl+0xa7d/0xc50 [ 118.691388][ T5264] genl_rcv_msg+0xd0b/0xfa0 [ 118.695940][ T5264] ? genl_bind+0x370/0x370 [ 118.700409][ T5264] ? __dev_queue_xmit+0x1b64/0x2e50 [ 118.705652][ T5264] ? verify_lock_unused+0x140/0x140 [ 118.710914][ T5264] ? dev_queue_xmit+0x20/0x20 [ 118.715624][ T5264] ? hwsim_tx_info_frame_received_nl+0xec0/0xec0 [ 118.722032][ T5264] netlink_rcv_skb+0x1e9/0x430 [ 118.726857][ T5264] ? genl_bind+0x370/0x370 [ 118.731309][ T5264] ? netlink_ack+0xb10/0xb10 [ 118.736159][ T5264] ? down_read+0x1aa/0x2e0 [ 118.740634][ T5264] genl_rcv+0x24/0x40 [ 118.744657][ T5264] netlink_unicast+0x78f/0x940 [ 118.749488][ T5264] netlink_sendmsg+0x8ba/0xbe0 [ 118.754313][ T5264] ? netlink_getsockopt+0x570/0x570 [ 118.759545][ T5264] ? aa_sock_msg_perm+0x94/0x150 [ 118.764526][ T5264] ? apparmor_socket_sendmsg+0x88/0x230 [ 118.770137][ T5264] ? bpf_lsm_socket_sendmsg+0x5/0x10 [ 118.775467][ T5264] ? security_socket_sendmsg+0x7c/0xa0 [ 118.780965][ T5264] ? netlink_getsockopt+0x570/0x570 [ 118.786226][ T5264] ____sys_sendmsg+0x5be/0x8f0 [ 118.791039][ T5264] ? __sys_sendmsg_sock+0x30/0x30 [ 118.796113][ T5264] ? import_iovec+0x6f/0xa0 [ 118.800656][ T5264] ___sys_sendmsg+0x236/0x2e0 [ 118.805400][ T5264] ? __sys_sendmsg+0x290/0x290 [ 118.810263][ T5264] __se_sys_sendmsg+0x1b7/0x2a0 [ 118.815161][ T5264] ? __x64_sys_sendmsg+0x80/0x80 [ 118.820131][ T5264] ? lockdep_hardirqs_on_prepare+0x448/0x7c0 [ 118.826178][ T5264] ? lockdep_hardirqs_on+0x94/0x140 [ 118.831416][ T5264] do_syscall_64+0x4c/0xa0 [ 118.835859][ T5264] ? clear_bhb_loop+0x30/0x80 [ 118.840582][ T5264] ? clear_bhb_loop+0x30/0x80 [ 118.845297][ T5264] entry_SYSCALL_64_after_hwframe+0x66/0xd0 [ 118.851221][ T5264] RIP: 0033:0x7f48d34d5019 [ 118.855764][ T5264] Code: ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 44 00 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 e8 ff ff ff f7 d8 64 89 01 48 [ 118.875409][ T5264] RSP: 002b:00007f48d172d028 EFLAGS: 00000246 ORIG_RAX: 000000000000002e [ 118.883879][ T5264] RAX: ffffffffffffffda RBX: 00007f48d375cfa0 RCX: 00007f48d34d5019 [ 118.891882][ T5264] RDX: 0200000000000000 RSI: 0000200000000000 RDI: 0000000000000003 [ 118.899878][ T5264] RBP: 00007f48d356c00c R08: 0000000000000000 R09: 0000000000000000 [ 118.907878][ T5264] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 118.915875][ T5264] R13: 00007f48d375d038 R14: 00007f48d375cfa0 R15: 00007fffe39235c8 [ 118.923892][ T5264] [ 119.080679][ T5276] netlink: 'syz.1.349': attribute type 6 has an invalid length. [ 119.664715][ T5291] netlink: 'syz.2.352': attribute type 10 has an invalid length. [ 119.668107][ T5286] netlink: 121460 bytes leftover after parsing attributes in process `syz.1.354'. [ 120.365166][ T5291] netlink: 40 bytes leftover after parsing attributes in process `syz.2.352'. [ 120.441050][ T5291] batman_adv: batadv0: Adding interface: virt_wifi0 [ 120.457502][ T5291] batman_adv: batadv0: The MTU of interface virt_wifi0 is too small (1500) to handle the transport of batman-adv packets. Packets going over this interface will be fragmented on layer2 which could impact the performance. Setting the MTU to 1560 would solve the problem. [ 120.528098][ T5291] batman_adv: batadv0: Not using interface virt_wifi0 (retrying later): interface not active [ 120.553978][ T5286] netlink: 'syz.1.354': attribute type 1 has an invalid length. [ 120.616293][ T5286] netlink: 16520 bytes leftover after parsing attributes in process `syz.1.354'. [ 120.855178][ T5314] netlink: 132 bytes leftover after parsing attributes in process `syz.1.362'. [ 120.979869][ T5320] netlink: 'syz.4.364': attribute type 11 has an invalid length. [ 121.020350][ T5320] netlink: 140 bytes leftover after parsing attributes in process `syz.4.364'. [ 121.995842][ T4458] wlan1: No active IBSS STAs - trying to scan for other IBSS networks with same SSID (merge) [ 122.367691][ T5337] FAULT_INJECTION: forcing a failure. [ 122.367691][ T5337] name failslab, interval 1, probability 0, space 0, times 0 [ 122.426191][ T5337] CPU: 0 PID: 5337 Comm: syz.2.371 Not tainted syzkaller #0 [ 122.433574][ T5337] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 07/24/2026 [ 122.443688][ T5337] Call Trace: [ 122.447019][ T5337] [ 122.450001][ T5337] dump_stack_lvl+0x188/0x250 [ 122.454755][ T5337] ? show_regs_print_info+0x20/0x20 [ 122.460015][ T5337] ? load_image+0x410/0x410 [ 122.464597][ T5337] ? __might_sleep+0xf0/0xf0 [ 122.469243][ T5337] ? __lock_acquire+0x7b50/0x7b50 [ 122.474323][ T5337] ? netlink_insert+0xe90/0x11f0 [ 122.479337][ T5337] should_fail+0x383/0x4b0 [ 122.483832][ T5337] should_failslab+0x5/0x20 [ 122.488430][ T5337] slab_pre_alloc_hook+0x51/0xc0 [ 122.493434][ T5337] kmem_cache_alloc_node+0x47/0x2c0 [ 122.498682][ T5337] ? __alloc_skb+0xf4/0x750 [ 122.503260][ T5337] __alloc_skb+0xf4/0x750 [ 122.507657][ T5337] netlink_sendmsg+0x654/0xbe0 [ 122.512538][ T5337] ? netlink_getsockopt+0x570/0x570 [ 122.517800][ T5337] ? aa_sock_msg_perm+0x94/0x150 [ 122.522802][ T5337] ? apparmor_socket_sendmsg+0x88/0x230 [ 122.528411][ T5337] ? bpf_lsm_socket_sendmsg+0x5/0x10 [ 122.533751][ T5337] ? security_socket_sendmsg+0x7c/0xa0 [ 122.539308][ T5337] ? netlink_getsockopt+0x570/0x570 [ 122.544585][ T5337] ____sys_sendmsg+0x5be/0x8f0 [ 122.549448][ T5337] ? __sys_sendmsg_sock+0x30/0x30 [ 122.554570][ T5337] ? import_iovec+0x6f/0xa0 [ 122.559156][ T5337] ___sys_sendmsg+0x236/0x2e0 [ 122.563926][ T5337] ? __sys_sendmsg+0x290/0x290 [ 122.568879][ T5337] ? trace_event_raw_event_lock+0x250/0x250 [ 122.574916][ T5337] __se_sys_sendmsg+0x1b7/0x2a0 [ 122.579841][ T5337] ? __x64_sys_sendmsg+0x80/0x80 [ 122.584832][ T5337] ? lockdep_hardirqs_on_prepare+0x448/0x7c0 [ 122.590908][ T5337] ? lockdep_hardirqs_on+0x94/0x140 [ 122.596188][ T5337] do_syscall_64+0x4c/0xa0 [ 122.600660][ T5337] ? clear_bhb_loop+0x30/0x80 [ 122.605393][ T5337] ? clear_bhb_loop+0x30/0x80 [ 122.610138][ T5337] entry_SYSCALL_64_after_hwframe+0x66/0xd0 [ 122.616082][ T5337] RIP: 0033:0x7f48d34d5019 [ 122.620549][ T5337] Code: ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 44 00 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 e8 ff ff ff f7 d8 64 89 01 48 [ 122.640241][ T5337] RSP: 002b:00007f48d172d028 EFLAGS: 00000246 ORIG_RAX: 000000000000002e [ 122.648829][ T5337] RAX: ffffffffffffffda RBX: 00007f48d375cfa0 RCX: 00007f48d34d5019 [ 122.656858][ T5337] RDX: 0000000000000000 RSI: 0000200000000240 RDI: 0000000000000003 [ 122.664886][ T5337] RBP: 00007f48d172d090 R08: 0000000000000000 R09: 0000000000000000 [ 122.672911][ T5337] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 122.681076][ T5337] R13: 00007f48d375d038 R14: 00007f48d375cfa0 R15: 00007fffe39235c8 [ 122.689170][ T5337] [ 122.740331][ T5342] FAULT_INJECTION: forcing a failure. [ 122.740331][ T5342] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 122.835814][ T5342] CPU: 1 PID: 5342 Comm: syz.1.372 Not tainted syzkaller #0 [ 122.843189][ T5342] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 07/24/2026 [ 122.853308][ T5342] Call Trace: [ 122.856629][ T5342] [ 122.859599][ T5342] dump_stack_lvl+0x188/0x250 [ 122.864330][ T5342] ? show_regs_print_info+0x20/0x20 [ 122.869578][ T5342] ? load_image+0x410/0x410 [ 122.874177][ T5342] ? __lock_acquire+0x7b50/0x7b50 [ 122.879245][ T5342] ? trace_call_bpf+0x515/0x5b0 [ 122.884153][ T5342] should_fail+0x383/0x4b0 [ 122.888622][ T5342] _copy_from_user+0x2e/0x170 [ 122.893359][ T5342] __copy_msghdr_from_user+0x48a/0x630 [ 122.898880][ T5342] ? __ia32_sys_shutdown+0x1d0/0x1d0 [ 122.904249][ T5342] ___sys_sendmsg+0x19a/0x2e0 [ 122.908992][ T5342] ? __sys_sendmsg+0x290/0x290 [ 122.913820][ T5342] ? trace_event_raw_event_lock+0x250/0x250 [ 122.919807][ T5342] __se_sys_sendmsg+0x1b7/0x2a0 [ 122.924709][ T5342] ? __x64_sys_sendmsg+0x80/0x80 [ 122.929683][ T5342] ? lockdep_hardirqs_on_prepare+0x448/0x7c0 [ 122.935741][ T5342] ? lockdep_hardirqs_on+0x94/0x140 [ 122.940988][ T5342] do_syscall_64+0x4c/0xa0 [ 122.945444][ T5342] ? clear_bhb_loop+0x30/0x80 [ 122.950180][ T5342] ? clear_bhb_loop+0x30/0x80 [ 122.954902][ T5342] entry_SYSCALL_64_after_hwframe+0x66/0xd0 [ 122.960839][ T5342] RIP: 0033:0x7efc7f1e7019 [ 122.965338][ T5342] Code: ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 44 00 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 e8 ff ff ff f7 d8 64 89 01 48 [ 122.984989][ T5342] RSP: 002b:00007efc7d43f028 EFLAGS: 00000246 ORIG_RAX: 000000000000002e [ 122.993465][ T5342] RAX: ffffffffffffffda RBX: 00007efc7f46efa0 RCX: 00007efc7f1e7019 [ 123.001491][ T5342] RDX: 0000000020000000 RSI: 0000200000002ec0 RDI: 0000000000000004 [ 123.009513][ T5342] RBP: 00007efc7d43f090 R08: 0000000000000000 R09: 0000000000000000 [ 123.017526][ T5342] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 123.025548][ T5342] R13: 00007efc7f46f038 R14: 00007efc7f46efa0 R15: 00007ffe443cdd28 [ 123.033633][ T5342] [ 124.197833][ T5355] netlink: 1047 bytes leftover after parsing attributes in process `syz.2.377'. [ 127.072860][ T5403] bridge0: port 3(batadv0) entered blocking state [ 127.086385][ T5403] bridge0: port 3(batadv0) entered disabled state [ 127.253266][ T5403] device batadv0 entered promiscuous mode [ 127.298470][ T5403] bridge0: port 3(batadv0) entered blocking state [ 127.305642][ T5403] bridge0: port 3(batadv0) entered forwarding state [ 127.346400][ T5416] netlink: 'syz.3.396': attribute type 3 has an invalid length. [ 127.354538][ T5416] netlink: 105116 bytes leftover after parsing attributes in process `syz.3.396'. [ 127.378368][ T5412] netlink: 144 bytes leftover after parsing attributes in process `syz.3.396'. [ 127.421794][ T5414] device lo entered promiscuous mode [ 127.439328][ T5420] netlink: 'syz.3.396': attribute type 2 has an invalid length. [ 127.452464][ T144] batman_adv: batadv0: No IGMP Querier present - multicast optimizations disabled [ 127.462375][ T144] batman_adv: batadv0: No MLD Querier present - multicast optimizations disabled [ 127.883841][ T5428] FAULT_INJECTION: forcing a failure. [ 127.883841][ T5428] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 128.015809][ T5428] CPU: 1 PID: 5428 Comm: syz.2.401 Not tainted syzkaller #0 [ 128.023193][ T5428] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 07/24/2026 [ 128.033301][ T5428] Call Trace: [ 128.036628][ T5428] [ 128.039609][ T5428] dump_stack_lvl+0x188/0x250 [ 128.044360][ T5428] ? show_regs_print_info+0x20/0x20 [ 128.049628][ T5428] ? load_image+0x410/0x410 [ 128.054244][ T5428] ? __lock_acquire+0x7b50/0x7b50 [ 128.059327][ T5428] ? trace_call_bpf+0x515/0x5b0 [ 128.064267][ T5428] should_fail+0x383/0x4b0 [ 128.068790][ T5428] _copy_from_user+0x2e/0x170 [ 128.073543][ T5428] iovec_from_user+0x142/0x370 [ 128.078391][ T5428] __import_iovec+0x70/0x490 [ 128.083073][ T5428] import_iovec+0x6f/0xa0 [ 128.087476][ T5428] ___sys_sendmsg+0x1fd/0x2e0 [ 128.092252][ T5428] ? __sys_sendmsg+0x290/0x290 [ 128.097111][ T5428] ? trace_event_raw_event_lock+0x250/0x250 [ 128.103153][ T5428] __se_sys_sendmsg+0x1b7/0x2a0 [ 128.108070][ T5428] ? __x64_sys_sendmsg+0x80/0x80 [ 128.113057][ T5428] ? lockdep_hardirqs_on_prepare+0x448/0x7c0 [ 128.119139][ T5428] ? lockdep_hardirqs_on+0x94/0x140 [ 128.124408][ T5428] do_syscall_64+0x4c/0xa0 [ 128.128876][ T5428] ? clear_bhb_loop+0x30/0x80 [ 128.133603][ T5428] ? clear_bhb_loop+0x30/0x80 [ 128.138344][ T5428] entry_SYSCALL_64_after_hwframe+0x66/0xd0 [ 128.144403][ T5428] RIP: 0033:0x7f48d34d5019 [ 128.148883][ T5428] Code: ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 44 00 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 e8 ff ff ff f7 d8 64 89 01 48 [ 128.168549][ T5428] RSP: 002b:00007f48d172d028 EFLAGS: 00000246 ORIG_RAX: 000000000000002e [ 128.177984][ T5428] RAX: ffffffffffffffda RBX: 00007f48d375cfa0 RCX: 00007f48d34d5019 [ 128.188794][ T5428] RDX: 0000000000000000 RSI: 0000200000000240 RDI: 0000000000000003 [ 128.196823][ T5428] RBP: 00007f48d172d090 R08: 0000000000000000 R09: 0000000000000000 [ 128.204853][ T5428] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 128.212882][ T5428] R13: 00007f48d375d038 R14: 00007f48d375cfa0 R15: 00007fffe39235c8 [ 128.220971][ T5428] [ 128.750547][ T5443] netlink: zone id is out of range [ 128.767496][ T5443] netlink: set zone limit has 8 unknown bytes [ 128.932372][ T5447] nf_conntrack: default automatic helper assignment has been turned off for security reasons and CT-based firewall rule not found. Use the iptables CT target to attach helpers instead. [ 128.983091][ T5448] netlink: 763 bytes leftover after parsing attributes in process `syz.3.409'. [ 129.679665][ T5467] netlink: 'syz.1.413': attribute type 10 has an invalid length. [ 129.746130][ T5467] team0: Device hsr_slave_0 is up. Set it down before adding it as a team port [ 130.348435][ T4293] wlan1: No active IBSS STAs - trying to scan for other IBSS networks with same SSID (merge) [ 130.426785][ T5487] netlink: 'syz.0.421': attribute type 10 has an invalid length. [ 131.538942][ T5508] netlink: 209836 bytes leftover after parsing attributes in process `syz.0.428'. [ 132.242807][ T5525] FAULT_INJECTION: forcing a failure. [ 132.242807][ T5525] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 132.305363][ T5525] CPU: 0 PID: 5525 Comm: syz.3.432 Not tainted syzkaller #0 [ 132.312737][ T5525] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 07/24/2026 [ 132.322847][ T5525] Call Trace: [ 132.326200][ T5525] [ 132.329182][ T5525] dump_stack_lvl+0x188/0x250 [ 132.333930][ T5525] ? show_regs_print_info+0x20/0x20 [ 132.339202][ T5525] ? load_image+0x410/0x410 [ 132.343792][ T5525] ? __lock_acquire+0x7b50/0x7b50 [ 132.348904][ T5525] should_fail+0x383/0x4b0 [ 132.353413][ T5525] _copy_to_user+0x2e/0x130 [ 132.357996][ T5525] simple_read_from_buffer+0xe3/0x150 [ 132.363459][ T5525] proc_fail_nth_read+0x1a6/0x220 [ 132.368593][ T5525] ? proc_fault_inject_write+0x310/0x310 [ 132.374302][ T5525] ? fsnotify_perm+0x254/0x560 [ 132.379122][ T5525] ? proc_fault_inject_write+0x310/0x310 [ 132.384802][ T5525] vfs_read+0x2ff/0xd50 [ 132.389005][ T5525] ? __lock_acquire+0x7b50/0x7b50 [ 132.394086][ T5525] ? kernel_read+0x1e0/0x1e0 [ 132.398754][ T5525] ? mutex_lock_nested+0x17/0x20 [ 132.403730][ T5525] ? __fdget_pos+0x2bf/0x370 [ 132.408384][ T5525] ? ksys_read+0x70/0x260 [ 132.412783][ T5525] ksys_read+0x153/0x260 [ 132.417081][ T5525] ? vfs_write+0xd70/0xd70 [ 132.421569][ T5525] ? lockdep_hardirqs_on+0x94/0x140 [ 132.426812][ T5525] do_syscall_64+0x4c/0xa0 [ 132.431260][ T5525] ? clear_bhb_loop+0x30/0x80 [ 132.435969][ T5525] ? clear_bhb_loop+0x30/0x80 [ 132.440697][ T5525] entry_SYSCALL_64_after_hwframe+0x66/0xd0 [ 132.446625][ T5525] RIP: 0033:0x7fd3ad7b184e [ 132.451074][ T5525] Code: 08 0f 85 a5 a8 ff ff 49 89 fb 48 89 f0 48 89 d7 48 89 ce 4c 89 c2 4d 89 ca 4c 8b 44 24 08 4c 8b 4c 24 10 4c 89 5c 24 08 0f 05 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 80 00 00 00 00 48 83 ec 08 [ 132.470742][ T5525] RSP: 002b:00007fd3aba48fe8 EFLAGS: 00000246 ORIG_RAX: 0000000000000000 [ 132.479539][ T5525] RAX: ffffffffffffffda RBX: 00007fd3aba496c0 RCX: 00007fd3ad7b184e [ 132.487559][ T5525] RDX: 000000000000000f RSI: 00007fd3aba490a0 RDI: 0000000000000005 [ 132.495562][ T5525] RBP: 00007fd3aba49090 R08: 0000000000000000 R09: 0000000000000000 [ 132.503565][ T5525] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 132.511571][ T5525] R13: 00007fd3ada79038 R14: 00007fd3ada78fa0 R15: 00007ffd14c91288 [ 132.519792][ T5525] [ 132.885568][ T1421] ieee802154 phy0 wpan0: encryption failed: -22 [ 132.892046][ T1421] ieee802154 phy1 wpan1: encryption failed: -22 [ 133.702634][ T5562] delete_channel: no stack [ 134.992770][ T4458] wlan1: No active IBSS STAs - trying to scan for other IBSS networks with same SSID (merge) [ 135.935835][ T5607] netlink: 'syz.3.458': attribute type 29 has an invalid length. [ 135.975610][ T5607] netlink: 'syz.3.458': attribute type 29 has an invalid length. [ 136.052400][ T5614] netlink: 'syz.3.458': attribute type 29 has an invalid length. [ 136.165923][ T5608] netlink: 188 bytes leftover after parsing attributes in process `syz.0.460'. [ 136.227788][ T5608] netlink: 'syz.0.460': attribute type 28 has an invalid length. [ 136.431732][ T4293] wlan1: No active IBSS STAs - trying to scan for other IBSS networks with same SSID (merge) [ 136.958108][ T5626] netlink: 132 bytes leftover after parsing attributes in process `syz.2.467'. [ 137.076571][ T5626] netlink: 'syz.2.467': attribute type 12 has an invalid length. [ 137.171196][ T5626] netlink: 132 bytes leftover after parsing attributes in process `syz.2.467'. [ 137.290171][ T5627] netlink: 'syz.2.467': attribute type 21 has an invalid length. [ 137.326826][ T5627] netlink: 156 bytes leftover after parsing attributes in process `syz.2.467'. [ 137.846028][ T5636] netlink: 'syz.3.469': attribute type 10 has an invalid length. [ 138.026761][ T5636] team0: Port device geneve1 added [ 138.238988][ T5644] netlink: 'syz.3.469': attribute type 10 has an invalid length. [ 138.257415][ T5644] netlink: 40 bytes leftover after parsing attributes in process `syz.3.469'. [ 138.288209][ T5644] device team0 entered promiscuous mode [ 138.376084][ T5644] device team_slave_0 entered promiscuous mode [ 138.424538][ T5644] device team_slave_1 entered promiscuous mode [ 138.443105][ T5644] device geneve1 entered promiscuous mode [ 138.481282][ T5635] delete_channel: no stack [ 138.491916][ T5644] A link change request failed with some changes committed already. Interface team0 may have been left with an inconsistent configuration, please check. [ 138.499488][ T5645] netlink: 209852 bytes leftover after parsing attributes in process `syz.2.471'. [ 138.549450][ T5649] netlink: 'syz.4.472': attribute type 2 has an invalid length. [ 138.633697][ T5649] netlink: 'syz.4.472': attribute type 4 has an invalid length. [ 138.754141][ T5649] netlink: 132 bytes leftover after parsing attributes in process `syz.4.472'. [ 138.834327][ T5651] netlink: 4 bytes leftover after parsing attributes in process `syz.1.473'. [ 139.120630][ T5661] netlink: 164 bytes leftover after parsing attributes in process `syz.2.476'. [ 139.230751][ T5667] netlink: 134268 bytes leftover after parsing attributes in process `syz.3.477'. [ 139.240438][ T5665] netlink: 134268 bytes leftover after parsing attributes in process `syz.3.477'. [ 141.490129][ T5700] €Â0: renamed from pim6reg1 [ 142.136844][ T5712] FAULT_INJECTION: forcing a failure. [ 142.136844][ T5712] name failslab, interval 1, probability 0, space 0, times 0 [ 142.225923][ T5712] CPU: 1 PID: 5712 Comm: syz.2.495 Not tainted syzkaller #0 [ 142.233389][ T5712] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 07/24/2026 [ 142.243509][ T5712] Call Trace: [ 142.246841][ T5712] [ 142.249856][ T5712] dump_stack_lvl+0x188/0x250 [ 142.254615][ T5712] ? show_regs_print_info+0x20/0x20 [ 142.259878][ T5712] ? load_image+0x410/0x410 [ 142.264493][ T5712] ? __might_sleep+0xf0/0xf0 [ 142.269215][ T5712] ? __lock_acquire+0x7b50/0x7b50 [ 142.274305][ T5712] ? netlink_insert+0xe90/0x11f0 [ 142.279332][ T5712] should_fail+0x383/0x4b0 [ 142.283831][ T5712] should_failslab+0x5/0x20 [ 142.288390][ T5712] slab_pre_alloc_hook+0x51/0xc0 [ 142.293397][ T5712] kmem_cache_alloc_node+0x47/0x2c0 [ 142.298643][ T5712] ? __alloc_skb+0xf4/0x750 [ 142.303246][ T5712] __alloc_skb+0xf4/0x750 [ 142.307645][ T5712] netlink_sendmsg+0x654/0xbe0 [ 142.312513][ T5712] ? netlink_getsockopt+0x570/0x570 [ 142.317754][ T5712] ? aa_sock_msg_perm+0x94/0x150 [ 142.322741][ T5712] ? apparmor_socket_sendmsg+0x88/0x230 [ 142.328328][ T5712] ? bpf_lsm_socket_sendmsg+0x5/0x10 [ 142.333655][ T5712] ? security_socket_sendmsg+0x7c/0xa0 [ 142.339164][ T5712] ? netlink_getsockopt+0x570/0x570 [ 142.344410][ T5712] ____sys_sendmsg+0x5be/0x8f0 [ 142.349239][ T5712] ? __sys_sendmsg_sock+0x30/0x30 [ 142.354332][ T5712] ? import_iovec+0x6f/0xa0 [ 142.358879][ T5712] ___sys_sendmsg+0x236/0x2e0 [ 142.363615][ T5712] ? __sys_sendmsg+0x290/0x290 [ 142.368453][ T5712] ? trace_event_raw_event_lock+0x250/0x250 [ 142.374449][ T5712] __se_sys_sendmsg+0x1b7/0x2a0 [ 142.379380][ T5712] ? __x64_sys_sendmsg+0x80/0x80 [ 142.384350][ T5712] ? lockdep_hardirqs_on_prepare+0x448/0x7c0 [ 142.390405][ T5712] ? lockdep_hardirqs_on+0x94/0x140 [ 142.395661][ T5712] do_syscall_64+0x4c/0xa0 [ 142.400112][ T5712] ? clear_bhb_loop+0x30/0x80 [ 142.404827][ T5712] ? clear_bhb_loop+0x30/0x80 [ 142.409542][ T5712] entry_SYSCALL_64_after_hwframe+0x66/0xd0 [ 142.415472][ T5712] RIP: 0033:0x7f48d34d5019 [ 142.419924][ T5712] Code: ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 44 00 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 e8 ff ff ff f7 d8 64 89 01 48 [ 142.439567][ T5712] RSP: 002b:00007f48d172d028 EFLAGS: 00000246 ORIG_RAX: 000000000000002e [ 142.448049][ T5712] RAX: ffffffffffffffda RBX: 00007f48d375cfa0 RCX: 00007f48d34d5019 [ 142.456056][ T5712] RDX: 0000000000000000 RSI: 0000200000000240 RDI: 0000000000000003 [ 142.464168][ T5712] RBP: 00007f48d172d090 R08: 0000000000000000 R09: 0000000000000000 [ 142.472170][ T5712] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 142.480259][ T5712] R13: 00007f48d375d038 R14: 00007f48d375cfa0 R15: 00007fffe39235c8 [ 142.488313][ T5712] [ 142.576616][ T5708] validate_nla: 1 callbacks suppressed [ 142.576737][ T5708] netlink: 'syz.1.493': attribute type 3 has an invalid length. [ 142.797569][ T5708] __nla_validate_parse: 1 callbacks suppressed [ 142.797664][ T5708] netlink: 105116 bytes leftover after parsing attributes in process `syz.1.493'. [ 145.488515][ T5764] netlink: 132 bytes leftover after parsing attributes in process `syz.0.511'. [ 145.635023][ T5767] netlink: 'syz.4.512': attribute type 40 has an invalid length. [ 145.966457][ T5767] bridge0: port 2(bridge_slave_1) entered disabled state [ 146.436754][ T5776] device syzkaller0 entered promiscuous mode [ 146.899117][ T5801] FAULT_INJECTION: forcing a failure. [ 146.899117][ T5801] name failslab, interval 1, probability 0, space 0, times 0 [ 146.976012][ T5801] CPU: 1 PID: 5801 Comm: syz.4.521 Not tainted syzkaller #0 [ 146.983396][ T5801] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 07/24/2026 [ 146.993522][ T5801] Call Trace: [ 146.996859][ T5801] [ 146.999853][ T5801] dump_stack_lvl+0x188/0x250 [ 147.004596][ T5801] ? show_regs_print_info+0x20/0x20 [ 147.009863][ T5801] ? load_image+0x410/0x410 [ 147.014424][ T5801] ? __might_sleep+0xf0/0xf0 [ 147.019063][ T5801] ? __lock_acquire+0x7b50/0x7b50 [ 147.024156][ T5801] ? netlink_insert+0xe90/0x11f0 [ 147.029153][ T5801] should_fail+0x383/0x4b0 [ 147.033650][ T5801] should_failslab+0x5/0x20 [ 147.038187][ T5801] slab_pre_alloc_hook+0x51/0xc0 [ 147.043168][ T5801] kmem_cache_alloc_node+0x47/0x2c0 [ 147.048407][ T5801] ? __alloc_skb+0xf4/0x750 [ 147.052960][ T5801] __alloc_skb+0xf4/0x750 [ 147.057363][ T5801] netlink_sendmsg+0x654/0xbe0 [ 147.062198][ T5801] ? netlink_getsockopt+0x570/0x570 [ 147.067440][ T5801] ? aa_sock_msg_perm+0x94/0x150 [ 147.072417][ T5801] ? apparmor_socket_sendmsg+0x173/0x230 [ 147.078091][ T5801] ? bpf_lsm_socket_sendmsg+0x5/0x10 [ 147.083411][ T5801] ? security_socket_sendmsg+0x7c/0xa0 [ 147.088900][ T5801] ? netlink_getsockopt+0x570/0x570 [ 147.094145][ T5801] ____sys_sendmsg+0x5be/0x8f0 [ 147.098977][ T5801] ? __sys_sendmsg_sock+0x30/0x30 [ 147.104067][ T5801] ? import_iovec+0x6f/0xa0 [ 147.108704][ T5801] ___sys_sendmsg+0x236/0x2e0 [ 147.113446][ T5801] ? __sys_sendmsg+0x290/0x290 [ 147.118297][ T5801] ? trace_event_raw_event_lock+0x250/0x250 [ 147.124332][ T5801] __se_sys_sendmsg+0x1b7/0x2a0 [ 147.129228][ T5801] ? __x64_sys_sendmsg+0x80/0x80 [ 147.134204][ T5801] ? lockdep_hardirqs_on_prepare+0x448/0x7c0 [ 147.140275][ T5801] ? lockdep_hardirqs_on+0x94/0x140 [ 147.145525][ T5801] do_syscall_64+0x4c/0xa0 [ 147.149968][ T5801] ? clear_bhb_loop+0x30/0x80 [ 147.154674][ T5801] ? clear_bhb_loop+0x30/0x80 [ 147.159410][ T5801] entry_SYSCALL_64_after_hwframe+0x66/0xd0 [ 147.165345][ T5801] RIP: 0033:0x7f63c0c02019 [ 147.169798][ T5801] Code: ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 44 00 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 e8 ff ff ff f7 d8 64 89 01 48 [ 147.189457][ T5801] RSP: 002b:00007f63bee5a028 EFLAGS: 00000246 ORIG_RAX: 000000000000002e [ 147.197908][ T5801] RAX: ffffffffffffffda RBX: 00007f63c0e89fa0 RCX: 00007f63c0c02019 [ 147.205914][ T5801] RDX: 0000000020004080 RSI: 0000200000000040 RDI: 0000000000000003 [ 147.213919][ T5801] RBP: 00007f63bee5a090 R08: 0000000000000000 R09: 0000000000000000 [ 147.222010][ T5801] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 147.230034][ T5801] R13: 00007f63c0e8a038 R14: 00007f63c0e89fa0 R15: 00007ffe2d308cf8 [ 147.238090][ T5801] [ 148.444888][ T5826] netlink: 'syz.2.527': attribute type 2 has an invalid length. [ 148.517380][ T5826] netlink: 'syz.2.527': attribute type 1 has an invalid length. [ 148.525185][ T5826] bridge0: port 1(bridge_slave_0) entered forwarding state [ 148.720093][ T5823] netlink: 'syz.1.528': attribute type 21 has an invalid length. [ 148.720587][ T5819] netlink: 209852 bytes leftover after parsing attributes in process `syz.2.527'. [ 148.858923][ T5823] IPv6: NLM_F_CREATE should be specified when creating new route [ 148.984490][ T5823] IPv6: Can't replace route, no match found [ 149.100938][ T5819] sysfs: cannot create duplicate filename '/class/ieee80211/!!ô' [ 149.138323][ T5819] CPU: 0 PID: 5819 Comm: syz.2.527 Not tainted syzkaller #0 [ 149.145712][ T5819] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 07/24/2026 [ 149.155848][ T5819] Call Trace: [ 149.159177][ T5819] [ 149.162163][ T5819] dump_stack_lvl+0x188/0x250 [ 149.166953][ T5819] ? show_regs_print_info+0x20/0x20 [ 149.172227][ T5819] ? load_image+0x410/0x410 [ 149.176843][ T5819] sysfs_warn_dup+0x8a/0xa0 [ 149.181410][ T5819] sysfs_do_create_link_sd+0xc0/0x110 [ 149.186876][ T5819] device_add+0x83b/0x1050 [ 149.191387][ T5819] wiphy_register+0x1e74/0x2c40 [ 149.196388][ T5819] ? cfg80211_event_work+0x40/0x40 [ 149.201574][ T5819] ? minstrel_ht_alloc+0x807/0x980 [ 149.206793][ T5819] ? ieee80211_init_rate_ctrl_alg+0x55e/0x5e0 [ 149.212947][ T5819] ieee80211_register_hw+0x2a03/0x3a60 [ 149.218504][ T5819] ? ieee80211_register_hw+0xae1/0x3a60 [ 149.224154][ T5819] ? ieee80211_tasklet_handler+0x20/0x20 [ 149.229871][ T5819] ? rcu_is_watching+0x11/0xa0 [ 149.234706][ T5819] ? hrtimer_init+0x10c/0x220 [ 149.239462][ T5819] mac80211_hwsim_new_radio+0x209d/0x4050 [ 149.245314][ T5819] hwsim_new_radio_nl+0xa7d/0xc50 [ 149.250461][ T5819] genl_rcv_msg+0xd0b/0xfa0 [ 149.255073][ T5819] ? genl_bind+0x370/0x370 [ 149.259553][ T5819] ? _raw_spin_unlock_irqrestore+0xbc/0x120 [ 149.265548][ T5819] ? swake_up_one+0x6d/0x130 [ 149.270200][ T5819] ? verify_lock_unused+0x140/0x140 [ 149.275456][ T5819] ? perf_trace_run_bpf_submit+0x124/0x1c0 [ 149.281320][ T5819] ? perf_trace_lock+0x301/0x390 [ 149.286328][ T5819] ? hwsim_tx_info_frame_received_nl+0xec0/0xec0 [ 149.292743][ T5819] netlink_rcv_skb+0x1e9/0x430 [ 149.297553][ T5819] ? genl_bind+0x370/0x370 [ 149.302019][ T5819] ? netlink_ack+0xb10/0xb10 [ 149.306679][ T5819] ? down_read+0x1aa/0x2e0 [ 149.311156][ T5819] genl_rcv+0x24/0x40 [ 149.315177][ T5819] netlink_unicast+0x78f/0x940 [ 149.320016][ T5819] netlink_sendmsg+0x8ba/0xbe0 [ 149.324863][ T5819] ? netlink_getsockopt+0x570/0x570 [ 149.330119][ T5819] ? netlink_getsockopt+0x570/0x570 [ 149.335354][ T5819] ____sys_sendmsg+0x5be/0x8f0 [ 149.340176][ T5819] ? __sys_sendmsg_sock+0x30/0x30 [ 149.345264][ T5819] ? import_iovec+0x6f/0xa0 [ 149.349817][ T5819] ___sys_sendmsg+0x236/0x2e0 [ 149.354556][ T5819] ? __sys_sendmsg+0x290/0x290 [ 149.359389][ T5819] ? trace_event_raw_event_lock+0x250/0x250 [ 149.365320][ T5819] ? seqcount_lockdep_reader_access+0x177/0x1d0 [ 149.371668][ T5819] __se_sys_sendmsg+0x1b7/0x2a0 [ 149.377007][ T5819] ? __x64_sys_sendmsg+0x80/0x80 [ 149.382022][ T5819] ? syscall_enter_from_user_mode+0x2a/0x70 [ 149.388006][ T5819] do_syscall_64+0x4c/0xa0 [ 149.392458][ T5819] ? clear_bhb_loop+0x30/0x80 [ 149.397171][ T5819] ? clear_bhb_loop+0x30/0x80 [ 149.401885][ T5819] entry_SYSCALL_64_after_hwframe+0x66/0xd0 [ 149.407905][ T5819] RIP: 0033:0x7f48d34d5019 [ 149.412362][ T5819] Code: ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 44 00 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 e8 ff ff ff f7 d8 64 89 01 48 [ 149.432006][ T5819] RSP: 002b:00007f48d172d028 EFLAGS: 00000246 ORIG_RAX: 000000000000002e [ 149.440734][ T5819] RAX: ffffffffffffffda RBX: 00007f48d375cfa0 RCX: 00007f48d34d5019 [ 149.448738][ T5819] RDX: 0000100000000000 RSI: 0000200000000000 RDI: 000000000000000e [ 149.456744][ T5819] RBP: 00007f48d356c00c R08: 0000000000000000 R09: 0000000000000000 [ 149.464748][ T5819] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 149.472877][ T5819] R13: 00007f48d375d038 R14: 00007f48d375cfa0 R15: 00007fffe39235c8 [ 149.480928][ T5819] [ 149.504017][ T5837] netlink: 188 bytes leftover after parsing attributes in process `syz.0.533'. [ 149.551308][ T5831] netlink: 209844 bytes leftover after parsing attributes in process `syz.3.532'. [ 149.572421][ T5823] netlink: 10 bytes leftover after parsing attributes in process `syz.1.528'. [ 149.956961][ T5839] netlink: 'syz.4.534': attribute type 3 has an invalid length. [ 149.964700][ T5839] netlink: 132 bytes leftover after parsing attributes in process `syz.4.534'. [ 150.619768][ T5850] netlink: 'syz.3.538': attribute type 15 has an invalid length. [ 150.700357][ T5850] netlink: 156 bytes leftover after parsing attributes in process `syz.3.538'. [ 151.569694][ T5870] FAULT_INJECTION: forcing a failure. [ 151.569694][ T5870] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 151.643844][ T5870] CPU: 1 PID: 5870 Comm: syz.2.546 Not tainted syzkaller #0 [ 151.651256][ T5870] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 07/24/2026 [ 151.661406][ T5870] Call Trace: [ 151.664718][ T5870] [ 151.667696][ T5870] dump_stack_lvl+0x188/0x250 [ 151.672430][ T5870] ? show_regs_print_info+0x20/0x20 [ 151.677677][ T5870] ? load_image+0x410/0x410 [ 151.682247][ T5870] ? __lock_acquire+0x7b50/0x7b50 [ 151.687333][ T5870] should_fail+0x383/0x4b0 [ 151.691804][ T5870] _copy_to_user+0x2e/0x130 [ 151.696358][ T5870] simple_read_from_buffer+0xe3/0x150 [ 151.701785][ T5870] proc_fail_nth_read+0x1a6/0x220 [ 151.706857][ T5870] ? proc_fault_inject_write+0x310/0x310 [ 151.712680][ T5870] ? fsnotify_perm+0x254/0x560 [ 151.717488][ T5870] ? proc_fault_inject_write+0x310/0x310 [ 151.723164][ T5870] vfs_read+0x2ff/0xd50 [ 151.727365][ T5870] ? __lock_acquire+0x7b50/0x7b50 [ 151.732485][ T5870] ? kernel_read+0x1e0/0x1e0 [ 151.737135][ T5870] ? mutex_lock_nested+0x17/0x20 [ 151.742110][ T5870] ? __fdget_pos+0x2bf/0x370 [ 151.746732][ T5870] ? ksys_read+0x70/0x260 [ 151.751100][ T5870] ksys_read+0x153/0x260 [ 151.755388][ T5870] ? vfs_write+0xd70/0xd70 [ 151.759967][ T5870] ? lockdep_hardirqs_on+0x94/0x140 [ 151.765218][ T5870] do_syscall_64+0x4c/0xa0 [ 151.769680][ T5870] ? clear_bhb_loop+0x30/0x80 [ 151.774429][ T5870] ? clear_bhb_loop+0x30/0x80 [ 151.779157][ T5870] entry_SYSCALL_64_after_hwframe+0x66/0xd0 [ 151.785092][ T5870] RIP: 0033:0x7f48d349584e [ 151.789549][ T5870] Code: 08 0f 85 a5 a8 ff ff 49 89 fb 48 89 f0 48 89 d7 48 89 ce 4c 89 c2 4d 89 ca 4c 8b 44 24 08 4c 8b 4c 24 10 4c 89 5c 24 08 0f 05 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 80 00 00 00 00 48 83 ec 08 [ 151.809482][ T5870] RSP: 002b:00007f48d172cfe8 EFLAGS: 00000246 ORIG_RAX: 0000000000000000 [ 151.817958][ T5870] RAX: ffffffffffffffda RBX: 00007f48d172d6c0 RCX: 00007f48d349584e [ 151.825977][ T5870] RDX: 000000000000000f RSI: 00007f48d172d0a0 RDI: 0000000000000009 [ 151.834002][ T5870] RBP: 00007f48d172d090 R08: 0000000000000000 R09: 0000000000000000 [ 151.842106][ T5870] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 151.850127][ T5870] R13: 00007f48d375d038 R14: 00007f48d375cfa0 R15: 00007fffe39235c8 [ 151.858256][ T5870] [ 151.994620][ T5875] netlink: 105120 bytes leftover after parsing attributes in process `syz.0.548'. [ 152.064255][ T5875] netlink: 'syz.0.548': attribute type 2 has an invalid length. [ 152.351167][ T5888] netlink: 136 bytes leftover after parsing attributes in process `syz.4.553'. [ 152.577843][ T5900] netlink: 16098 bytes leftover after parsing attributes in process `syz.1.558'. [ 152.779141][ T5909] netlink: 209852 bytes leftover after parsing attributes in process `syz.0.562'. [ 152.871621][ T5909] debugfs: Directory '!!ô' with parent 'ieee80211' already present! [ 153.646126][ T5923] netlink: 'syz.3.565': attribute type 6 has an invalid length. [ 153.789321][ T5919] netlink: 'syz.0.564': attribute type 10 has an invalid length. [ 153.998019][ T4458] wlan1: No active IBSS STAs - trying to scan for other IBSS networks with same SSID (merge) [ 154.440059][ T5919] device veth0_vlan left promiscuous mode [ 154.521065][ T5919] device veth0_vlan entered promiscuous mode [ 154.585569][ T5919] team0: Device veth0_vlan failed to register rx_handler [ 154.885961][ T5928] netlink: 'syz.3.567': attribute type 16 has an invalid length. [ 154.893807][ T5928] netlink: 168 bytes leftover after parsing attributes in process `syz.3.567'. [ 155.144540][ T5932] netlink: 'syz.3.567': attribute type 10 has an invalid length. [ 155.195977][ T5932] netlink: 168 bytes leftover after parsing attributes in process `syz.3.567'. [ 155.289958][ T5946] netlink: 'syz.4.572': attribute type 10 has an invalid length. [ 155.321596][ T5946] netlink: 40 bytes leftover after parsing attributes in process `syz.4.572'. [ 155.358275][ T5948] netlink: 121460 bytes leftover after parsing attributes in process `syz.1.573'. [ 155.709876][ T5950] ------------[ cut here ]------------ [ 155.715489][ T5950] WARNING: CPU: 1 PID: 5950 at kernel/events/core.c:6688 perf_pending_task+0x353/0x480 [ 155.725309][ T5950] Modules linked in: [ 155.725868][ T5946] batman_adv: batadv0: Adding interface: virt_wifi0 [ 155.729281][ T5950] CPU: 1 PID: 5950 Comm: syz.2.574 Not tainted syzkaller #0 [ 155.729306][ T5950] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 07/24/2026 [ 155.729320][ T5950] RIP: 0010:perf_pending_task+0x353/0x480 [ 155.729355][ T5950] Code: e8 92 4a de ff 84 db 75 10 e8 29 48 de ff 5b 41 5c 41 5d 41 5e 41 5f 5d c3 e8 19 48 de ff e8 8c c8 65 ff eb e9 e8 0d 48 de ff <0f> 0b 49 bd 00 00 00 00 00 fc ff df 43 80 3c 2f 00 0f 85 0a ff ff [ 155.729374][ T5950] RSP: 0018:ffffc900031ef9c0 EFLAGS: 00010293 [ 155.729397][ T5950] RAX: ffffffff819ab4a3 RBX: ffff88802aab8a48 RCX: ffff88807beb5940 [ 155.729415][ T5950] RDX: 0000000000000000 RSI: 0000000000000001 RDI: 0000000000000000 [ 155.729435][ T5950] RBP: ffff88802aab8818 R08: ffff88807beb6353 R09: 1ffff1100f7d6c6a [ 155.729450][ T5950] R10: dffffc0000000000 R11: ffffed100f7d6c6b R12: ffff88807beb5940 [ 155.729478][ T5950] R13: ffff88802bd00958 R14: 0000000000000000 R15: 1ffff11005557103 [ 155.729501][ T5950] FS: 0000000000000000(0000) GS:ffff8880b9100000(0000) knlGS:0000000000000000 [ 155.729521][ T5950] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 [ 155.729538][ T5950] CR2: 00007f48d12ca000 CR3: 000000005bad5000 CR4: 00000000003506e0 [ 155.729558][ T5950] DR0: 0000200000000300 DR1: 0000000000000000 DR2: 0000000000000000 [ 155.729573][ T5950] DR3: 0000000000000000 DR6: 00000000ffff0ff0 DR7: 0000000000000600 [ 155.729588][ T5950] Call Trace: [ 155.729596][ T5950] [ 155.729609][ T5950] task_work_run+0x125/0x1a0 [ 155.729643][ T5950] do_exit+0x635/0x2110 [ 155.729674][ T5950] ? put_task_struct+0x80/0x80 [ 155.729697][ T5950] ? lockdep_hardirqs_on_prepare+0x448/0x7c0 [ 155.729739][ T5950] do_group_exit+0x12c/0x2f0 [ 155.729760][ T5950] ? lockdep_hardirqs_on+0x94/0x140 [ 155.729790][ T5950] get_signal+0x7eb/0x12e0 [ 155.729832][ T5950] arch_do_signal_or_restart+0xe6/0x12a0 [ 155.729874][ T5950] ? __mutex_unlock_slowpath+0x1b0/0x6c0 [ 155.729905][ T5950] ? get_sigframe_size+0x10/0x10 [ 155.729948][ T5950] ? ksys_write+0x203/0x260 [ 155.729974][ T5950] ? exit_to_user_mode_loop+0x3b/0x130 [ 155.730001][ T5950] exit_to_user_mode_loop+0x9e/0x130 [ 155.730024][ T5950] exit_to_user_mode_prepare+0xee/0x180 [ 155.730048][ T5950] syscall_exit_to_user_mode+0x16/0x40 [ 155.730074][ T5950] do_syscall_64+0x58/0xa0 [ 155.730094][ T5950] ? clear_bhb_loop+0x30/0x80 [ 155.730117][ T5950] ? clear_bhb_loop+0x30/0x80 [ 155.730142][ T5950] entry_SYSCALL_64_after_hwframe+0x66/0xd0 [ 155.730166][ T5950] RIP: 0033:0x7f48d34d5019 [ 155.730185][ T5950] Code: Unable to access opcode bytes at RIP 0x7f48d34d4fef. [ 155.730197][ T5950] RSP: 002b:00007f48d172d028 EFLAGS: 00000246 ORIG_RAX: 0000000000000001 [ 155.730221][ T5950] RAX: 0000000000000012 RBX: 00007f48d375cfa0 RCX: 00007f48d34d5019 [ 155.730237][ T5950] RDX: 0000000000000012 RSI: 0000200000000080 RDI: 000000000000000a [ 155.730252][ T5950] RBP: 00007f48d356c00c R08: 0000000000000000 R09: 0000000000000000 [ 155.730268][ T5950] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 155.730282][ T5950] R13: 00007f48d375d038 R14: 00007f48d375cfa0 R15: 00007fffe39235c8 [ 155.730315][ T5950] [ 155.730338][ T5950] Kernel panic - not syncing: kernel: panic_on_warn set ... [ 155.730349][ T5950] CPU: 1 PID: 5950 Comm: syz.2.574 Not tainted syzkaller #0 [ 155.730370][ T5950] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 07/24/2026 [ 155.730382][ T5950] Call Trace: [ 155.730389][ T5950] [ 155.730397][ T5950] dump_stack_lvl+0x188/0x250 [ 155.730434][ T5950] ? show_regs_print_info+0x20/0x20 [ 155.730460][ T5950] ? load_image+0x410/0x410 [ 155.730498][ T5950] panic+0x2f8/0x850 [ 155.730527][ T5950] ? bpf_jit_dump+0xd0/0xd0 [ 155.730563][ T5950] ? perf_pending_task+0x353/0x480 [ 155.730590][ T5950] __warn+0x248/0x2b0 [ 155.730614][ T5950] ? perf_pending_task+0x353/0x480 [ 155.730642][ T5950] report_bug+0x1b9/0x2e0 [ 155.730672][ T5950] handle_bug+0x3a/0x70 [ 155.730692][ T5950] exc_invalid_op+0x16/0x40 [ 155.730714][ T5950] asm_exc_invalid_op+0x16/0x20 [ 155.730735][ T5950] RIP: 0010:perf_pending_task+0x353/0x480 [ 155.730761][ T5950] Code: e8 92 4a de ff 84 db 75 10 e8 29 48 de ff 5b 41 5c 41 5d 41 5e 41 5f 5d c3 e8 19 48 de ff e8 8c c8 65 ff eb e9 e8 0d 48 de ff <0f> 0b 49 bd 00 00 00 00 00 fc ff df 43 80 3c 2f 00 0f 85 0a ff ff [ 155.730779][ T5950] RSP: 0018:ffffc900031ef9c0 EFLAGS: 00010293 [ 155.730799][ T5950] RAX: ffffffff819ab4a3 RBX: ffff88802aab8a48 RCX: ffff88807beb5940 [ 155.730817][ T5950] RDX: 0000000000000000 RSI: 0000000000000001 RDI: 0000000000000000 [ 155.730829][ T5950] RBP: ffff88802aab8818 R08: ffff88807beb6353 R09: 1ffff1100f7d6c6a [ 155.730847][ T5950] R10: dffffc0000000000 R11: ffffed100f7d6c6b R12: ffff88807beb5940 [ 155.730864][ T5950] R13: ffff88802bd00958 R14: 0000000000000000 R15: 1ffff11005557103 [ 155.730887][ T5950] ? perf_pending_task+0x353/0x480 [ 155.730922][ T5950] task_work_run+0x125/0x1a0 [ 155.730952][ T5950] do_exit+0x635/0x2110 [ 155.730980][ T5950] ? put_task_struct+0x80/0x80 [ 155.731002][ T5950] ? lockdep_hardirqs_on_prepare+0x448/0x7c0 [ 155.731043][ T5950] do_group_exit+0x12c/0x2f0 [ 155.731063][ T5950] ? lockdep_hardirqs_on+0x94/0x140 [ 155.731090][ T5950] get_signal+0x7eb/0x12e0 [ 155.731129][ T5950] arch_do_signal_or_restart+0xe6/0x12a0 [ 155.731169][ T5950] ? __mutex_unlock_slowpath+0x1b0/0x6c0 [ 155.731198][ T5950] ? get_sigframe_size+0x10/0x10 [ 155.731240][ T5950] ? ksys_write+0x203/0x260 [ 155.731264][ T5950] ? exit_to_user_mode_loop+0x3b/0x130 [ 155.731288][ T5950] exit_to_user_mode_loop+0x9e/0x130 [ 155.731311][ T5950] exit_to_user_mode_prepare+0xee/0x180 [ 155.731334][ T5950] syscall_exit_to_user_mode+0x16/0x40 [ 155.731358][ T5950] do_syscall_64+0x58/0xa0 [ 155.731378][ T5950] ? clear_bhb_loop+0x30/0x80 [ 155.731398][ T5950] ? clear_bhb_loop+0x30/0x80 [ 155.731429][ T5950] entry_SYSCALL_64_after_hwframe+0x66/0xd0 [ 155.731453][ T5950] RIP: 0033:0x7f48d34d5019 [ 155.731469][ T5950] Code: Unable to access opcode bytes at RIP 0x7f48d34d4fef. [ 155.731480][ T5950] RSP: 002b:00007f48d172d028 EFLAGS: 00000246 ORIG_RAX: 0000000000000001 [ 155.731502][ T5950] RAX: 0000000000000012 RBX: 00007f48d375cfa0 RCX: 00007f48d34d5019 [ 155.731519][ T5950] RDX: 0000000000000012 RSI: 0000200000000080 RDI: 000000000000000a [ 155.731533][ T5950] RBP: 00007f48d356c00c R08: 0000000000000000 R09: 0000000000000000 [ 155.731548][ T5950] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 155.731562][ T5950] R13: 00007f48d375d038 R14: 00007f48d375cfa0 R15: 00007fffe39235c8 [ 155.731595][ T5950] [ 155.731708][ T5950] Kernel Offset: disabled [ 156.357596][ T5950] Rebooting in 86400 seconds..