last executing test programs: 2.148104156s ago: executing program 0 (id=6): perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5d34, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x8) syz_open_procfs$namespace(0x0, &(0x7f0000000240)='ns/pid\x00') perf_event_open(&(0x7f0000000180)={0x2, 0x80, 0xb, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x0, 0x1}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) sendmsg$inet(0xffffffffffffffff, &(0x7f00000000c0)={0x0, 0x0, 0x0, 0x0, &(0x7f0000001d80)=ANY=[@ANYBLOB="28010000000000000100000001"], 0x128}, 0x0) perf_event_open(&(0x7f0000001480)={0x2, 0x80, 0x83, 0x1, 0x0, 0x0, 0x0, 0x0, 0x40, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x20000000}, 0x0, 0x0, 0x0, 0x8, 0x0, 0xd}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000001480)={0xffffffffffffffff, 0xffffffffffffffff}) sendmsg$inet(r1, &(0x7f0000001b00)={0x0, 0x0, 0x0, 0x0, &(0x7f0000001d80)=ANY=[], 0x128}, 0x0) perf_event_open(&(0x7f0000000180)={0x2, 0x80, 0xc, 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, 0x3, 0x0, @perf_bp={0x0, 0x8}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0xa) perf_event_open(&(0x7f0000000180)={0x2, 0x80, 0xc, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x0, 0x1}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5c31, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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_bp={0x0, 0x6}, 0x100c, 0x0, 0x0, 0x0, 0x0, 0x44}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup.cpu/syz0\x00', 0x1ff) openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000), 0x200002, 0x0) recvmsg$unix(r0, &(0x7f0000000300)={0x0, 0x0, 0x0, 0x0, &(0x7f0000000700)=[@rights={{0x10}}, @rights={{0x10}}, @rights={{0x1c, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @rights={{0x2c, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @rights={{0x10}}, @rights={{0x10}}, @cred={{0x1c}}, @rights={{0x14, 0x1, 0x1, [0xffffffffffffffff]}}], 0xc8}, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000000080)={0x19, 0x3, 0x0, &(0x7f0000000000)='GPL\x00', 0x5, 0x0, 0x0, 0x41100, 0x8, '\x00', 0x0, @fallback=0x25}, 0x94) socketpair$unix(0x1, 0x0, 0x0, &(0x7f0000000000)) ioctl$TUNSETCARRIER(0xffffffffffffffff, 0x400454e2, &(0x7f0000000000)=0x4b) ioctl$TUNSETIFF(0xffffffffffffffff, 0x400454ca, &(0x7f0000000080)={'veth1_virt_wifi\x00'}) socketpair(0x1, 0x1, 0x0, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_SET_FILTER(r2, 0x8946, &(0x7f0000000080)) 1.646767214s ago: executing program 0 (id=7): r0 = bpf$MAP_CREATE(0x0, &(0x7f0000001700)=ANY=[@ANYBLOB="160000000000000061b1000002"], 0x48) bpf$MAP_UPDATE_ELEM_TAIL_CALL(0x2, &(0x7f0000000080)={{r0, 0xffffffffffffffff}, 0x0, &(0x7f0000000040)}, 0x20) r2 = bpf$MAP_CREATE(0x0, &(0x7f00000002c0)=@base={0x9, 0x4, 0x7fe2, 0x1}, 0x50) bpf$PROG_LOAD(0x5, &(0x7f0000000800)={0x0, 0xc, &(0x7f0000000440)=@framed={{}, [@ringbuf_output={{0x18, 0x1, 0x1, 0x0, r2}, {}, {}, {}, {}, {}, {}, {0x85, 0x0, 0x0, 0x3}}]}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, 0x94) r3 = bpf$PROG_LOAD(0x5, &(0x7f0000000280)={0x18, 0xc, &(0x7f0000000440)=ANY=[], &(0x7f0000000240)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback=0x2b, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000140)={&(0x7f0000000040)='mm_page_alloc\x00', r3}, 0x10) bpf$MAP_LOOKUP_ELEM(0x15, &(0x7f0000000200)={r1, 0x0, &(0x7f0000001780)=""/4096}, 0x20) 1.486145296s ago: executing program 0 (id=8): socketpair$tipc(0x1e, 0x2, 0x0, &(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) sendmsg$tipc(r1, &(0x7f0000000080)={0x0, 0x0, 0x0}, 0x0) r2 = bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x11, 0xb, &(0x7f0000000c80)=ANY=[@ANYBLOB="18000000000000000000000000000000180100002020702500000000002020207b1af8ff00000000bfa100000000000007010000f8ffffffb702000008000000b703000000000083850000007100000095"], &(0x7f0000000200)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x90) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000bc0)={&(0x7f0000000040)='kmem_cache_free\x00', r2}, 0x10) close(r0) 1.480097547s ago: executing program 1 (id=2): r0 = bpf$MAP_CREATE(0x0, &(0x7f00000009c0)=ANY=[@ANYBLOB="04000000040000000400000005"], 0x48) bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0xa, 0xc, &(0x7f0000000440)=ANY=[@ANYBLOB="1800000000000000000000000000000018110000", @ANYRES32=r0, @ANYBLOB="0000000000000000b70800000000e7057b8af8ff00000000bfa200000000000007020000f8ffffffb703000008000000b704000000000000850000001600000095"], 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback=0x9, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xe8c}, 0x94) bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000340)={0x18, 0x4, &(0x7f0000000480)=ANY=[@ANYBLOB="18020000000000000000"], 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10, 0xfffffffd}, 0x94) r1 = bpf$PROG_LOAD(0x5, &(0x7f00000005c0)={0x18, 0xc, &(0x7f0000000440)=ANY=[], &(0x7f0000000240)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x90) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000140)={&(0x7f0000000040)='mm_page_alloc\x00', r1}, 0x10) syz_clone(0x42000000, 0x0, 0x0, 0x0, 0x0, 0x0) 1.397016118s ago: executing program 3 (id=9): r0 = bpf$PROG_LOAD(0x5, &(0x7f0000000340)={0x3, 0xc, &(0x7f0000000000)=ANY=[@ANYBLOB="180000000000000000000000000000008500000061000000180100003020732500000000002020207b1af8ff00000000bfa100000000000007010000f8ffffffb702000008000000b703000000000000850000007200000095"], &(0x7f0000000200)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @sched_cls, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000180)={r0, 0x18000000000002a0, 0xe, 0x0, &(0x7f0000000100)="b9e203076008008cb89e08f086dd", 0x0, 0xfffffdff, 0x60000000, 0x0, 0x0, 0x0, 0x0}, 0x50) 1.354236998s ago: executing program 0 (id=10): r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000180)=@base={0x1, 0x19, 0x10001, 0x9, 0x1}, 0x50) bpf$MAP_UPDATE_ELEM_TAIL_CALL(0x2, &(0x7f0000000900)={{r0}, &(0x7f0000000880), &(0x7f00000008c0)}, 0x20) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f0000000340)={r0, &(0x7f0000000580), &(0x7f0000000600)=""/251}, 0x20) 1.312055829s ago: executing program 0 (id=11): r0 = bpf$PROG_LOAD(0x5, &(0x7f0000000080)={0x11, 0x8, &(0x7f00000038c0)=ANY=[@ANYBLOB="620af8ff0c200021bfa100000000000007010000f8ffffffb702000003000000bd120000000000008500000006000000b70000000000000095000000000000003faf4f1e7f2aa3d9b18ed81c0c869b51ec6c0af4e0e4a9446c7670568982b4e020f698393aa0f3881f9c24aa56f15199fad0093c59d66b5ece9f36c70d0f13905ea23c22624c9f87f9793f50bb546040677b0c5077da80fb982c1e9400e693146cea484a415b76966118b64f751a0f241b072e90080008002d75593a625704f07a72c234664c0af9360a1f7a5e6b607130c89f18c0c1089d8b853289e01aa27ae8b09e00e79ab20b0b8e1148f49faf2ad0000000000000006fa03c6468972089b302d7bf6023cdcedb5e0125ebbc08dee510cb2364149215108333719acd97cfa107d40224edc5465a932b77e74e802a0d42bc6099ad2300000080006ef6c1ff0900000000000010c63a949e8b7955394ffa82b8e942c89112f4ab87b1bfeda7be586602d985430cea0162ab3fcf4591c926abfb0767192302000000b0eea24492a660583eecb42cbcd3de3a83209da17a0faf60fd6ad9b97aa5fa68480366c9c6fd6fa5043aa3926b81e3b59c95c25a573dc2edcaea2b1a52496dfcaf99431412fd134a996382a1a04d5bb924cfe5f3185418d605ffff9c4d2ec7c32f2095e63c80aff9fa740b5b7632f32030916f89c6dad7603f2ba2a790d62d6faec2fed44da4928b30142ba11de6c5d50b83bae613402216b5054d1e7c13b1355d6f4a8245ffa4997da97e22f4c0eb97fca585ec6bf58351d564beb6d952aab9c70764b0a8a7583c90b3433b809bdb9fbd48bc873495cbff8a326eea31ae4e0f7505ebf6c9d13330ca005ace1a84521f14518c9b476fccbd6c712016219848624b87cec2dbe98223a0eb4fa39f6b5c02e6d6d90756ff57902a8f57000000009700cf0b4b8bc2294133000000000000000000030000000000000000000000000010008bc0d9559711e6e8861c46495ba585a4b2d02edc3e28dd271c896249ed85b980680b00002b435ac15fc0288d9b2a169cdcacc413038dafb7a2c8cb482bac0ac502d9ba96ffffff7f0000100000000000007d5ad897ef3b7cda42013d53046da21b40216e14ba2d6ad5656bfff17addaedab25b30002abbba7fa725f38400be7c1f001b2cd317902f19e385be9e48dccff729433282830689da6b53b263339863297771429d120000003341bf4abacac95900fca0493cf29b33dcc9ffffffffffffffd39fec2271ff01589646efd1cf870cd7bb2366fde41f94290c2a5ff870ce41fd3467decb05cfd9fcb32c8ed1dbd9d10a64c1083d5e71b5565b1768ee58969c41595229df17bcad70fb4021428ce970275d13b78100788f11f76161d46ea3ab60fa4d30dc94ef241875f3b4ce0232fcea69c271d7fa29822aea68a660e717a04becff0f719197724f4fce1093b62d7e8c7123d8ec571be54c72d978cf906df0042e36acd37d7f9e119f2c06f815312e0cfe222a06f56dd022c074eb8a322fb0bf47c0a8d154b405c37feaf3dd95f6ef2ae582786105c7df8be5877050c91301bb997316dbf17866fb84d4173731efe895ff2e1c5560926e90109b598502d3e959efc71f665c4d75cf2458e3546c1c776da64fb5abee0acfd235f2f4632c9062ece84c99a061887a20639b41c8c12ee86c50804042b3fb5aac518a75f9e7d7101d5e186c489b3a06fb99e0aa7f23a054de2f4d92d6bd72ee2c9fdc75aaaf1e3e483b4ad05573af40326993947d9a631bcbf3583784acbda216550d7aec6b79e30cbd128f54c2d3335457acf37331766e472391e358c3b377327ac9ecc34f24c9ae153ec60ad0694dc55bff9f5f45f90400000000000000d6b2c5ea1393fdf24285bff3b89c9cc0ad1857216f1a985f369191ae954febb3df464bfe0f7f3ee9afe7befb89d2777399f5874c553aeb3729cffe86e66964ae09bb6d163118e4cbe024fd4500f8ff0700000000cc9d8046c216c1f895778cb25122a2a9f9b444aeadea2a40da8daccf080842a486721737390cbf3a74cb2003016f1514216bdf57d2a40d40b51ab63e96ec8485b3b8a8c9ae3d14f93100c2e0893862eef552fcde2981f48c482bde8a168c3f5db2fea6f26e4a4304e50c349f4f9ecee27defc93871c5f99b355b72d538ba4958ea8e4aa37094191e10096e7e60fc3541a2c905a1a95e9571bf38ae1981c4238ecaee6f75cd0a6881bd1517a8250ddc8674152f94e3a409e2a3bce109b60000000000000000d6d5210d7503000000a87a27602b81f76386f1535bef1497f92186086e29c6bc5a1fad6ec9a31137abf9a404abde7750898b1bd627e873f8703be8672d70d1ab57075228a9f46ed9bd1f08fb8191bbab2dc51de3a61f0868afc4294859323e6c257a45319f18101288d139bd3da20fed05a8fe64680b0a3fc22dd70400000000946912d6c98cd1a9fbe1e7d58c08acaf30235b918a31d2eca55f74a23641f61f2d5b308cf0d031b0c7f0ced69993e9960ff5f76015e6009556237badf4e7965bbe2777e808fcba821aa8e8c5c39609ff854352cb4900000000000000000000000000c1fee30a3f7a85d1b29e58c77685efc0ceb1c8e5729c66418d169fc03aa188546b3ad2a182068e1e3a0e2505bc7f41019645466a53f1c96e0d4b3bc19faa5449209b083dbd334b47f067bbab40743b2a42010082008df75cf43f8ecc8d3726602111b40e761fd21081920382f14d12ca3c3431ee97471c2ed01faa7eaa69eb7f7f80572fdd11bb1d0d1280fbc22bf73468788df51710d7d31c632fc5ed1762eb0b428ee751c47d8e894f745a868404a0bf35f0121008b722b1eaa6aedfa1bf2e7ccb2d61d5d76331945ecefa26b8471d42645288d7226bbd9ccd628ab84875f2c50ba891cea592b0430a537a395dc73bda367bf12cb7d81691a5fe8c47be395656a297e9df0e71f96756ea5cce7daac4be290159f6bcd75f0dda9de5532e71ae9e48b0ed0254a83100000000f6fbb869604d51a36a54c832e45b2569dc0d90b075225fde44c4e0973171ad47d6b0fdf9743af932cd6db49a47613808bad959710300000000000000832d0a45fa4242e24c7e800003c9e8095e02985f28e678f66422436f949e2ab8f162d7e3f855e378f4a1f40b0c6fb2d4b205a800b6d713acebc5b014e61a543a5a194f9ac18d76b5440e3b1a569e7397f6cafa86966d7ba19e720413267a6ccea9c439671d2c680f2753ca184eeeb843450368acb4383a01d25eb3d1e23e0f2645d1cdfa9fa410632f95a5f622f851c66ee7e30393cd7a4d67ff2a49c4f93c0984b5c2d4523497dad64f95f08493564a1df87111c9bf3194fef97dcecc467ace45feeb685c5870d05f88a0f463db88d377442e1349acaf766218b54a9d624778e1c4e064c98e494198276eb2df7766411bef0ebb5000000000006065d635b0b7a00ee767221d8af9753387e0cd8d718f54a29df6fba3bd4c440e6e2172e3fcc01b8babb757b5c59217b80d0db3ba582814a604e4ef7a803e9ca7c85b35c9b93a9e0885e238b44ae1c2e64cce3b27083b8246829e64056000302bffff15405bd5f2eba20000000000000000000000000000000000009a9823fd8fbc5aa165099c5ed032b48ea12d8e0588dc52702e4084913a06d468d0928bad76d697e1f85ab030e788d38788ee5b5428d4a971cc97db9fd2310801570735ce129e7e77fc2777692664a1488fd8d6dff4dad618fd54f529d4555c6507009ee69dd1bc55258789b24052137e9637f3efbab71720f88cf573fe0e5239c000be2733c49546f6e8a9175ec6f14dbf72cac91643b2fd99c29eca28a3c2e60d5e5b8795fae16a7c3ea57e728eca35eaf0155a39f97580e079175426c088a0208040982a0000000000000000000000000051ceaaf0159fe61f2eade7603d0a7a56fb09cd119ac06adb6597155ae47846892bb414c024d8cbe9240b71ec6dc2124d3a19e2d714b273d95d1d3aa737cb04a33615ff2a730e51067d5d675d7122361c37c61a43b5afd865b60d4cae891b73220f17d25985a7f76834995e53a93a1c7b9eef267df691ca983a0b15bda7f6c5c1ca7aa50261a3089a1ebf0734c9b07e8951ff023263ad5aed8cfb49b49e128c697724c057d22c5df5aef27ce3db11d5ad5527d149d076e1a87e2df27c0cb8a67ad026bf953e88f10447e125c2c0f1aebee1f3390a9e3ddad4e2a6e0f6e4569fdefa19e870e04acf9493b963f98e23cfc665e4f465fa3f801e1957c399e45f61d3459b1c606204368bb931345af2823c487d2fd99db6ea6e008e7ffa06ca861551189d155bd077a79fe2c7e961352e56824f727d21d41eae78bfec4a2d7a7edbc8ef958c5ea599f7c25bf71c2340558aa12fdd24a88aaad5921aee7dae6a2f3009d9cb43ab4898d0f0aa565431b6abe585d75db04d1c9ba0b9de4ae8b0d3132bc6810cc9a693979f55174a72e1df9fdef35bc470f9e6e591982757f45c52c645d891bf63bb21fb66926ebe1a8525611fc3e8bb8795c36dc2a86b5ab46ff33cc74f61751b2dae92676db85c8d0c721b7ea4544bf51c95c86fcac1f434d09d1ee4928aafe23de66fed972e0dddfb33f64e48701b049239e7f552d816441d11c4c2647c014462344359198d97c4b6e9ed31ca18987b64de079b2bed641e8a92f13ca70844c65cb423d01950b0ebf44bd28e09c05d9ae5dd689fb880fb18d042219f5ac60c3a03b085abf3e8e3efc842a8d328733461f04c99607061c65ed14c61322a5ac2d371a95b8ad867857ed13a4fa4ae033a09673866cd77f4bcdaaa05207166b19a8758d8855400d8c6a7242dc207251e8797eca24ea4f487663e60f2f5e1f1424958fd148f846830e88a42d93e1fe9c0b4a4a268921738938aa9f3cb3811ac87c54c8ebc8bcfb4613cc3a997ff1579edbd4ade8020e3ad001b072b1a751b588ac4639f35a58e00a50c0270608c7a7f10132b1c25b9ea81232fbef665f6212f875b2a000000000000000000000000000000000000000000000000000000a0cc2b89ce1525748ce167cbabb881f060599a6a59f645edca1d5c24b2f6b8c997a8f3e1b7679984a566d98d4d31198ee4c5ea7be0d99cf89bba4a6fd0bec12e7792bec3c5038e13b1982f80cdecd07f8908a983a7c9fb81c2ba7f7e87c991f30e50d1b3bbe4cf2a2f5d4571b6568ada51bc121c9139d2a8e0638c84066b1759081802"], &(0x7f0000000380)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0x8}, 0x94) perf_event_open(&(0x7f0000000100)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x200, 0x20, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x8}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000180)={&(0x7f0000000540)='rcu_utilization\x00', r0}, 0x10) perf_event_open(&(0x7f00000012c0)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1fe, 0x20, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000200)={0x0, 0x4, &(0x7f00000002c0)=ANY=[@ANYBLOB="18010000000000000000000000000000850000006d00000095"], 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x2}, 0x90) r1 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000200)={0x11, 0x4, &(0x7f00000002c0)=ANY=[], &(0x7f0000000100)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x2}, 0x80) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000e00)={&(0x7f0000000980)='sys_exit\x00', r1}, 0x10) openat$tun(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f00000000c0)) perf_event_open(&(0x7f0000000200)={0x2, 0x80, 0x99, 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={0x3}, 0x0, 0x267f}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) getpid() bpf$ENABLE_STATS(0x20, 0x0, 0x0) bpf$MAP_CREATE_CONST_STR(0x0, &(0x7f0000001280)=ANY=[@ANYBLOB="02000000040000000800000001", @ANYBLOB], 0x17) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000000)='io.stat\x00', 0x26e1, 0x0) close(r2) r3 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000040), 0x8901, 0x0) ioctl$TUNSETOFFLOAD(r3, 0xc004743e, 0x110c23003f) write$cgroup_devices(r2, &(0x7f0000000080)=ANY=[@ANYBLOB="80fd", @ANYRES64=r2], 0xa) 432.721903ms ago: executing program 3 (id=12): r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000840)=@base={0xb, 0x5, 0x2, 0x4, 0x5}, 0x48) bpf$PROG_LOAD(0x5, &(0x7f0000000180)={0x11, 0xc, &(0x7f0000000440)=@framed={{}, [@ringbuf_output={{0x18, 0x1, 0x1, 0x0, r0}, {0x7, 0x0, 0xb, 0x8, 0x0, 0x0, 0x2}, {}, {}, {}, {}, {}, {0x85, 0x0, 0x0, 0x3}}]}, 0x0, 0x0, 0x0, 0x0, 0x40f00, 0x0, '\x00', 0x0, @fallback=0x35, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) bpf$MAP_UPDATE_ELEM_TAIL_CALL(0x2, &(0x7f0000000140)={{r0}, &(0x7f0000000000), &(0x7f0000000040)}, 0x20) r1 = bpf$PROG_LOAD(0x5, &(0x7f00000007c0)={0x11, 0xc, &(0x7f0000000440)=ANY=[], &(0x7f0000000880)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback=0x1b, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000040)={&(0x7f0000000000)='timer_start\x00', r1}, 0x10) socketpair$tipc(0x1e, 0x2, 0x0, &(0x7f00000000c0)) 298.202735ms ago: executing program 3 (id=13): bpf$BPF_BTF_LOAD(0x12, &(0x7f00000000c0)={&(0x7f0000000400)=ANY=[@ANYBLOB="9feb010018000000000000001c0000001c0000000a0000000800000002000006040000000400000006effb9b9d847943ef06ec53006130302e612e612e"], 0x0, 0x3e}, 0x28) 278.316445ms ago: executing program 3 (id=14): r0 = bpf$MAP_CREATE(0x0, &(0x7f00000000c0)=ANY=[@ANYBLOB="1b00000000000000000000000080"], 0x48) bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x0, 0xc, &(0x7f0000000240)=ANY=[@ANYBLOB="1800000000000000000000000000000018120000", @ANYRES32=r0, @ANYBLOB="0000000000000000b7080000000000007b8af8ff00000000bfa200000000000007020000f8ffffffb703000000000000b704000000090000850000004300000095"], 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, '\x00', 0x0, @fallback=0x12, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4}, 0x94) r1 = bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x11, 0xc, &(0x7f0000000240)=ANY=[], &(0x7f0000000200)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x90) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000080)={&(0x7f0000000000)='tlb_flush\x00', r1}, 0x10) r2 = bpf$MAP_CREATE(0x0, &(0x7f00000000c0)=@base={0x1b, 0x0, 0x0, 0x8000}, 0x50) r3 = bpf$PROG_LOAD(0x5, &(0x7f00000007c0)={0x11, 0xf, &(0x7f0000000440)=@ringbuf={{0x18, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x2}, {{0x18, 0x1, 0x1, 0x0, r2}}, {}, [], {{}, {0x7, 0x0, 0xb, 0x2, 0x0, 0x0, 0x1}, {0x85, 0x0, 0x0, 0x85}}}, &(0x7f0000000040)='GPL\x00', 0x0, 0x0, 0x0, 0x40f00, 0x0, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000080)={&(0x7f0000000000)='tlb_flush\x00', r3}, 0x10) syz_clone(0x8001000, 0x0, 0x0, 0x0, 0x0, 0x0) 159.625517ms ago: executing program 3 (id=15): r0 = bpf$MAP_CREATE(0x0, &(0x7f00000001c0)=@base={0x2, 0x4, 0x8, 0xd}, 0x50) r1 = bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x11, 0xd, &(0x7f0000000280)=@framed={{0x18, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x4}, [@call={0x85, 0x0, 0x0, 0x5}, @ringbuf_output={{0x18, 0x1, 0x1, 0x0, r0}, {}, {}, {}, {}, {}, {}, {0x85, 0x0, 0x0, 0x3}}]}, &(0x7f0000000180)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback=0x2c, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000080)={&(0x7f0000000000)='tlb_flush\x00', r1}, 0x10) 681.129µs ago: executing program 3 (id=16): r0 = bpf$MAP_CREATE(0x0, &(0x7f00000009c0)=ANY=[@ANYBLOB="09000000040000"], 0x48) close(0x3) bpf$MAP_CREATE_TAIL_CALL(0x0, &(0x7f0000000580)={0x3, 0x4, 0x4, 0xa, 0x0, 0xffffffffffffffff, 0x7, '\x00', 0x0, 0xffffffffffffffff, 0x2, 0x3, 0x5}, 0x50) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000000)={0xffffffffffffffff, 0xe0, &(0x7f00000002c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/16, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffb, 0x8, 0x0, 0x0}}, 0x10) r1 = bpf$MAP_CREATE(0x0, &(0x7f0000000180)=@base={0xb, 0x7, 0x10001, 0x9, 0x1}, 0x48) bpf$MAP_GET_NEXT_KEY(0x2, &(0x7f0000000080)={r1, &(0x7f0000000580), &(0x7f0000000200)=""/159}, 0x20) bpf$MAP_UPDATE_ELEM_TAIL_CALL(0x2, &(0x7f0000000000)={{r1}, 0x0, 0x0}, 0x20) bpf$MAP_GET_NEXT_KEY(0x2, &(0x7f0000000740)={r1, &(0x7f0000000000), &(0x7f00000000c0)=""/109}, 0x20) bpf$MAP_UPDATE_ELEM_TAIL_CALL(0x2, &(0x7f0000000500)={{r1}, &(0x7f00000003c0), &(0x7f0000000400)}, 0x20) r2 = bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x11, 0x14, &(0x7f0000000440)=ANY=[@ANYBLOB="1800000000000000000000000000000018110000", @ANYRES32=r0, @ANYBLOB="0000000000000000b7080000000000007b8af8ff00000000bfa200000000000007020000f8ffffffb703000008000000b7040000000000008500000003000000180100002020782500000000002020207b1af8ff00000000bfa100000000000007010000f8ffffffb702000008000000b703000007000000850000000700000095"], &(0x7f0000000040)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback=0x2c, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000080)={&(0x7f0000000000)='tlb_flush\x00', r2}, 0x10) 404.06µs ago: executing program 2 (id=3): r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000840)=ANY=[@ANYBLOB="1b00000000000000000000000080"], 0x48) bpf$PROG_LOAD(0x5, &(0x7f0000000a80)={0x7, 0xc, &(0x7f0000000240)=ANY=[@ANYBLOB="180000000000000400000000dfffff1918120000", @ANYRES32=r0, @ANYBLOB="0000000000000000b7080000000000007b8af8ff00000000bfa200000000000007020000f8ffffffb703000008000000b704000000000000850000004300000095"], 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, '\x00', 0x0, @fallback=0x38, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, 0x94) r1 = bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x11, 0xc, &(0x7f0000000240)=ANY=[], &(0x7f0000000200)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x90) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000400)={&(0x7f00000003c0)='sched_switch\x00', r1}, 0x10) bpf$MAP_CREATE(0x0, &(0x7f0000000840)=ANY=[@ANYBLOB="0a00000001000000fb7f0000cc00000000000000", @ANYRES32, @ANYBLOB='\x00\x00\x00\x00}'], 0x50) 0s ago: executing program 0 (id=17): bpf$PROG_LOAD(0x5, &(0x7f0000000440)={0x8, 0x6, &(0x7f0000000000)=ANY=[@ANYBLOB="b40800000000000073118c00000000008510000002000000b7000000000000009500c200000000009500001200000000"], &(0x7f0000000080)='GPL\x00', 0x4, 0xc3, &(0x7f000000cf3d)=""/195, 0x0, 0x0, '\x00', 0x0, @cgroup_skb}, 0x70) kernel console output (not intermixed with test programs): no interfaces have a carrier [ 40.537207][ T3840] 8021q: adding VLAN 0 to HW filter on device bond0 [ 40.551394][ T3840] eql: remember to turn off Van-Jacobson compression on your slave devices Starting crond: OK Starting sshd: OK syzkaller Warning: Permanently added '10.128.0.103' (ED25519) to the list of known hosts. syzkaller login: [ 64.509230][ T4158] cgroup: Unknown subsys name 'net' [ 64.622251][ T4158] cgroup: Unknown subsys name 'rlimit' Setting up swapspace version 1, size = 127995904 bytes [ 66.093031][ T4158] Adding 124996k swap on ./swap-file. Priority:0 extents:1 across:124996k FS [ 67.492682][ T4168] chnl_net:caif_netlink_parms(): no params data found [ 67.574350][ T4169] chnl_net:caif_netlink_parms(): no params data found [ 67.682496][ T4177] chnl_net:caif_netlink_parms(): no params data found [ 67.693063][ T4168] bridge0: port 1(bridge_slave_0) entered blocking state [ 67.701153][ T4168] bridge0: port 1(bridge_slave_0) entered disabled state [ 67.712656][ T4168] device bridge_slave_0 entered promiscuous mode [ 67.736424][ T4168] bridge0: port 2(bridge_slave_1) entered blocking state [ 67.743534][ T4168] bridge0: port 2(bridge_slave_1) entered disabled state [ 67.754470][ T4168] device bridge_slave_1 entered promiscuous mode [ 67.802768][ T4169] bridge0: port 1(bridge_slave_0) entered blocking state [ 67.810340][ T4169] bridge0: port 1(bridge_slave_0) entered disabled state [ 67.818542][ T4169] device bridge_slave_0 entered promiscuous mode [ 67.826479][ T4179] chnl_net:caif_netlink_parms(): no params data found [ 67.847295][ T4168] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 67.862407][ T4169] bridge0: port 2(bridge_slave_1) entered blocking state [ 67.869688][ T4169] bridge0: port 2(bridge_slave_1) entered disabled state [ 67.879848][ T4169] device bridge_slave_1 entered promiscuous mode [ 67.890964][ T4170] chnl_net:caif_netlink_parms(): no params data found [ 67.907234][ T4168] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 67.994623][ T4177] bridge0: port 1(bridge_slave_0) entered blocking state [ 68.002445][ T4177] bridge0: port 1(bridge_slave_0) entered disabled state [ 68.010977][ T4177] device bridge_slave_0 entered promiscuous mode [ 68.021287][ T4169] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 68.041046][ T4168] team0: Port device team_slave_0 added [ 68.047495][ T4177] bridge0: port 2(bridge_slave_1) entered blocking state [ 68.054596][ T4177] bridge0: port 2(bridge_slave_1) entered disabled state [ 68.062903][ T4177] device bridge_slave_1 entered promiscuous mode [ 68.072430][ T4169] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 68.090871][ T4168] team0: Port device team_slave_1 added [ 68.180927][ T4168] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 68.188229][ T4168] 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. [ 68.214338][ T4168] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 68.228716][ T4177] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 68.240414][ T4177] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 68.251532][ T4169] team0: Port device team_slave_0 added [ 68.257994][ T4179] bridge0: port 1(bridge_slave_0) entered blocking state [ 68.265076][ T4179] bridge0: port 1(bridge_slave_0) entered disabled state [ 68.273133][ T4179] device bridge_slave_0 entered promiscuous mode [ 68.280747][ T4170] bridge0: port 1(bridge_slave_0) entered blocking state [ 68.288056][ T4170] bridge0: port 1(bridge_slave_0) entered disabled state [ 68.296156][ T4170] device bridge_slave_0 entered promiscuous mode [ 68.311432][ T4168] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 68.318514][ T4168] 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. [ 68.345154][ T4168] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 68.358425][ T4169] team0: Port device team_slave_1 added [ 68.368880][ T4179] bridge0: port 2(bridge_slave_1) entered blocking state [ 68.376234][ T4179] bridge0: port 2(bridge_slave_1) entered disabled state [ 68.384130][ T4179] device bridge_slave_1 entered promiscuous mode [ 68.391600][ T4170] bridge0: port 2(bridge_slave_1) entered blocking state [ 68.398765][ T4170] bridge0: port 2(bridge_slave_1) entered disabled state [ 68.407213][ T4170] device bridge_slave_1 entered promiscuous mode [ 68.424109][ T4177] team0: Port device team_slave_0 added [ 68.448824][ T4169] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 68.456106][ T4169] 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. [ 68.482298][ T4169] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 68.511154][ T4177] team0: Port device team_slave_1 added [ 68.526281][ T4169] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 68.533266][ T4169] 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. [ 68.559266][ T4169] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 68.618893][ T4179] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 68.630778][ T4179] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 68.642585][ T4170] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 68.660067][ T4177] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 68.667139][ T4177] 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. [ 68.693178][ T4177] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 68.706355][ T4177] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 68.713329][ T4177] 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. [ 68.739422][ T4177] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 68.761371][ T4170] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 68.780842][ T4168] device hsr_slave_0 entered promiscuous mode [ 68.789221][ T4168] device hsr_slave_1 entered promiscuous mode [ 68.809978][ T4179] team0: Port device team_slave_0 added [ 68.818019][ T4179] team0: Port device team_slave_1 added [ 68.865255][ T4169] device hsr_slave_0 entered promiscuous mode [ 68.872273][ T4169] device hsr_slave_1 entered promiscuous mode [ 68.880062][ T4169] debugfs: Directory 'hsr0' with parent 'hsr' already present! [ 68.888015][ T4169] Cannot create hsr debugfs directory [ 68.907638][ T4170] team0: Port device team_slave_0 added [ 68.943684][ T4170] team0: Port device team_slave_1 added [ 68.961165][ T4179] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 68.969253][ T4179] 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. [ 68.995410][ T4179] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 69.010869][ T4177] device hsr_slave_0 entered promiscuous mode [ 69.017929][ T4177] device hsr_slave_1 entered promiscuous mode [ 69.024747][ T4177] debugfs: Directory 'hsr0' with parent 'hsr' already present! [ 69.032388][ T4177] Cannot create hsr debugfs directory [ 69.058122][ T4179] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 69.065116][ T4179] 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. [ 69.091724][ T4179] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 69.112087][ T4170] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 69.120058][ T4170] 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. [ 69.146372][ T4170] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 69.177806][ T4170] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 69.184779][ T4170] 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. [ 69.211010][ T4170] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 69.222576][ T1107] Bluetooth: hci0: command 0x0409 tx timeout [ 69.225882][ T13] Bluetooth: hci1: command 0x0409 tx timeout [ 69.235786][ T1107] Bluetooth: hci4: command 0x0409 tx timeout [ 69.241915][ T1107] Bluetooth: hci2: command 0x0409 tx timeout [ 69.245752][ T13] Bluetooth: hci3: command 0x0409 tx timeout [ 69.323825][ T4179] device hsr_slave_0 entered promiscuous mode [ 69.331385][ T4179] device hsr_slave_1 entered promiscuous mode [ 69.338296][ T4179] debugfs: Directory 'hsr0' with parent 'hsr' already present! [ 69.346364][ T4179] Cannot create hsr debugfs directory [ 69.366843][ T4170] device hsr_slave_0 entered promiscuous mode [ 69.373640][ T4170] device hsr_slave_1 entered promiscuous mode [ 69.380500][ T4170] debugfs: Directory 'hsr0' with parent 'hsr' already present! [ 69.389206][ T4170] Cannot create hsr debugfs directory [ 69.649709][ T4168] netdevsim netdevsim0 netdevsim0: renamed from eth0 [ 69.665231][ T4168] netdevsim netdevsim0 netdevsim1: renamed from eth1 [ 69.676378][ T4168] netdevsim netdevsim0 netdevsim2: renamed from eth2 [ 69.686838][ T4168] netdevsim netdevsim0 netdevsim3: renamed from eth3 [ 69.711478][ T4177] netdevsim netdevsim3 netdevsim0: renamed from eth0 [ 69.721685][ T4177] netdevsim netdevsim3 netdevsim1: renamed from eth1 [ 69.742931][ T4177] netdevsim netdevsim3 netdevsim2: renamed from eth2 [ 69.759796][ T4177] netdevsim netdevsim3 netdevsim3: renamed from eth3 [ 69.811067][ T4169] netdevsim netdevsim1 netdevsim0: renamed from eth0 [ 69.821456][ T4169] netdevsim netdevsim1 netdevsim1: renamed from eth1 [ 69.835598][ T4169] netdevsim netdevsim1 netdevsim2: renamed from eth2 [ 69.856360][ T4169] netdevsim netdevsim1 netdevsim3: renamed from eth3 [ 69.952803][ T4168] 8021q: adding VLAN 0 to HW filter on device bond0 [ 69.968052][ T4170] netdevsim netdevsim2 netdevsim0: renamed from eth0 [ 69.979168][ T4170] netdevsim netdevsim2 netdevsim1: renamed from eth1 [ 69.988687][ T4170] netdevsim netdevsim2 netdevsim2: renamed from eth2 [ 70.011668][ T4170] netdevsim netdevsim2 netdevsim3: renamed from eth3 [ 70.050816][ T154] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 70.068794][ T154] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 70.083765][ T4168] 8021q: adding VLAN 0 to HW filter on device team0 [ 70.106524][ T4177] 8021q: adding VLAN 0 to HW filter on device bond0 [ 70.128239][ T406] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 70.139840][ T406] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 70.149318][ T406] bridge0: port 1(bridge_slave_0) entered blocking state [ 70.156710][ T406] bridge0: port 1(bridge_slave_0) entered forwarding state [ 70.166456][ T406] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 70.175411][ T406] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 70.184491][ T406] bridge0: port 2(bridge_slave_1) entered blocking state [ 70.191629][ T406] bridge0: port 2(bridge_slave_1) entered forwarding state [ 70.200105][ T406] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bond: link becomes ready [ 70.231416][ T406] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 70.240209][ T406] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bond: link becomes ready [ 70.251783][ T406] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_team: link becomes ready [ 70.262241][ T406] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready [ 70.277033][ T4179] netdevsim netdevsim4 netdevsim0: renamed from eth0 [ 70.287987][ T4179] netdevsim netdevsim4 netdevsim1: renamed from eth1 [ 70.300002][ T4169] 8021q: adding VLAN 0 to HW filter on device bond0 [ 70.319557][ T4177] 8021q: adding VLAN 0 to HW filter on device team0 [ 70.327417][ T406] IPv6: ADDRCONF(NETDEV_CHANGE): team0: link becomes ready [ 70.335323][ T406] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 70.344972][ T406] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 70.353077][ T406] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_team: link becomes ready [ 70.363465][ T406] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready [ 70.372575][ T4179] netdevsim netdevsim4 netdevsim2: renamed from eth2 [ 70.388005][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_hsr: link becomes ready [ 70.397572][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 70.409593][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 70.419068][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 70.428519][ T9] bridge0: port 1(bridge_slave_0) entered blocking state [ 70.435601][ T9] bridge0: port 1(bridge_slave_0) entered forwarding state [ 70.449380][ T4168] hsr0: Slave B (hsr_slave_1) is not up; please bring it up to get a fully working HSR network [ 70.460928][ T4168] IPv6: ADDRCONF(NETDEV_CHANGE): hsr0: link becomes ready [ 70.470605][ T4179] netdevsim netdevsim4 netdevsim3: renamed from eth3 [ 70.493360][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 70.502170][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_hsr: link becomes ready [ 70.511544][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 70.521085][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 70.529166][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 70.543328][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 70.553184][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 70.568233][ T9] bridge0: port 2(bridge_slave_1) entered blocking state [ 70.575344][ T9] bridge0: port 2(bridge_slave_1) entered forwarding state [ 70.594567][ T4169] 8021q: adding VLAN 0 to HW filter on device team0 [ 70.636511][ T1277] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bond: link becomes ready [ 70.648567][ T1277] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bond: link becomes ready [ 70.691539][ T4170] 8021q: adding VLAN 0 to HW filter on device bond0 [ 70.707104][ T406] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 70.717281][ T406] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 70.726956][ T406] bridge0: port 1(bridge_slave_0) entered blocking state [ 70.734063][ T406] bridge0: port 1(bridge_slave_0) entered forwarding state [ 70.742649][ T406] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 70.754069][ T406] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 70.763325][ T406] bridge0: port 2(bridge_slave_1) entered blocking state [ 70.770469][ T406] bridge0: port 2(bridge_slave_1) entered forwarding state [ 70.779328][ T406] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_team: link becomes ready [ 70.790975][ T406] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready [ 70.800282][ T406] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_team: link becomes ready [ 70.809737][ T406] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready [ 70.819332][ T406] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_hsr: link becomes ready [ 70.828299][ T406] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 70.837585][ T406] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_hsr: link becomes ready [ 70.846400][ T406] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 70.854724][ T406] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 70.864395][ T406] IPv6: ADDRCONF(NETDEV_CHANGE): team0: link becomes ready [ 70.877100][ T4177] IPv6: ADDRCONF(NETDEV_CHANGE): hsr0: link becomes ready [ 70.916322][ T4168] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 70.923473][ T4223] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bond: link becomes ready [ 70.933650][ T4223] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bond: link becomes ready [ 70.946802][ T4223] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready [ 70.954288][ T4223] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready [ 70.971920][ T4170] 8021q: adding VLAN 0 to HW filter on device team0 [ 70.986339][ T1277] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 70.998681][ T1277] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 71.010760][ T1277] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_team: link becomes ready [ 71.024282][ T1277] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready [ 71.036965][ T1277] IPv6: ADDRCONF(NETDEV_CHANGE): team0: link becomes ready [ 71.063621][ T1277] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_team: link becomes ready [ 71.072691][ T1277] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready [ 71.081772][ T1277] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_hsr: link becomes ready [ 71.093189][ T1277] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 71.111852][ T4169] hsr0: Slave B (hsr_slave_1) is not up; please bring it up to get a fully working HSR network [ 71.123751][ T4169] IPv6: ADDRCONF(NETDEV_CHANGE): hsr0: link becomes ready [ 71.148045][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 71.158574][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 71.167481][ T9] bridge0: port 1(bridge_slave_0) entered blocking state [ 71.174570][ T9] bridge0: port 1(bridge_slave_0) entered forwarding state [ 71.183063][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_hsr: link becomes ready [ 71.192737][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 71.201721][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 71.211199][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 71.220674][ T9] bridge0: port 2(bridge_slave_1) entered blocking state [ 71.227786][ T9] bridge0: port 2(bridge_slave_1) entered forwarding state [ 71.237450][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bond: link becomes ready [ 71.246379][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bond: link becomes ready [ 71.260708][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 71.286424][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_team: link becomes ready [ 71.301358][ T23] Bluetooth: hci3: command 0x041b tx timeout [ 71.308625][ T23] Bluetooth: hci2: command 0x041b tx timeout [ 71.313346][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready [ 71.315098][ T23] Bluetooth: hci1: command 0x041b tx timeout [ 71.335241][ T23] Bluetooth: hci4: command 0x041b tx timeout [ 71.338008][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_virt_wifi: link becomes ready [ 71.342349][ T23] Bluetooth: hci0: command 0x041b tx timeout [ 71.359652][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready [ 71.396412][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): team0: link becomes ready [ 71.409497][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready [ 71.417239][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready [ 71.424731][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_team: link becomes ready [ 71.434143][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready [ 71.453290][ T4168] device veth0_vlan entered promiscuous mode [ 71.460663][ T1429] ieee802154 phy0 wpan0: encryption failed: -22 [ 71.466274][ T4177] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 71.469533][ T1429] ieee802154 phy1 wpan1: encryption failed: -22 [ 71.490501][ T4223] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_hsr: link becomes ready [ 71.499980][ T4223] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 71.509427][ T4223] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_vlan: link becomes ready [ 71.519158][ T4223] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 71.534697][ T4223] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_hsr: link becomes ready [ 71.545106][ T4223] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 71.556311][ T4170] IPv6: ADDRCONF(NETDEV_CHANGE): hsr0: link becomes ready [ 71.572486][ T4168] device veth1_vlan entered promiscuous mode [ 71.586831][ T4179] 8021q: adding VLAN 0 to HW filter on device bond0 [ 71.595361][ T4223] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready [ 71.603512][ T4223] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready [ 71.613051][ T4223] IPv6: ADDRCONF(NETDEV_CHANGE): macvlan0: link becomes ready [ 71.621534][ T4223] IPv6: ADDRCONF(NETDEV_CHANGE): macvlan1: link becomes ready [ 71.664810][ T4179] 8021q: adding VLAN 0 to HW filter on device team0 [ 71.691694][ T4168] device veth0_macvtap entered promiscuous mode [ 71.705379][ T154] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_virt_wifi: link becomes ready [ 71.722656][ T154] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready [ 71.734603][ T154] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 71.743232][ T154] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 71.751319][ T154] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_macvtap: link becomes ready [ 71.760021][ T154] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready [ 71.772283][ T154] IPv6: ADDRCONF(NETDEV_CHANGE): macvtap0: link becomes ready [ 71.792370][ T4168] device veth1_macvtap entered promiscuous mode [ 71.811125][ T4223] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 71.828460][ T4223] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 71.843595][ T4223] bridge0: port 1(bridge_slave_0) entered blocking state [ 71.850941][ T4223] bridge0: port 1(bridge_slave_0) entered forwarding state [ 71.868359][ T4223] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready [ 71.878223][ T4223] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready [ 71.885833][ T4223] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 71.898601][ T4169] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 71.914473][ T4168] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 71.928603][ T4168] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 71.946365][ T4223] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_0: link becomes ready [ 71.954997][ T4223] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready [ 71.964863][ T4223] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_1: link becomes ready [ 71.976050][ T4223] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready [ 71.984745][ T4223] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 71.994082][ T4223] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 72.002816][ T4223] bridge0: port 2(bridge_slave_1) entered blocking state [ 72.010102][ T4223] bridge0: port 2(bridge_slave_1) entered forwarding state [ 72.024993][ T4177] device veth0_vlan entered promiscuous mode [ 72.044478][ T4168] netdevsim netdevsim0 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 72.054430][ T4168] netdevsim netdevsim0 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 72.064076][ T4168] netdevsim netdevsim0 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 72.072876][ T4168] netdevsim netdevsim0 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 72.084522][ T4223] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_vlan: link becomes ready [ 72.094316][ T4223] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 72.110894][ T4170] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 72.123795][ T4177] device veth1_vlan entered promiscuous mode [ 72.150838][ T4223] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready [ 72.159792][ T4223] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready [ 72.168773][ T4223] IPv6: ADDRCONF(NETDEV_CHANGE): macvlan0: link becomes ready [ 72.177756][ T4223] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready [ 72.185234][ T4223] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready [ 72.193117][ T4223] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bond: link becomes ready [ 72.202402][ T4223] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bond: link becomes ready [ 72.248931][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): macvlan1: link becomes ready [ 72.259409][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_virt_wifi: link becomes ready [ 72.268686][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready [ 72.277757][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_team: link becomes ready [ 72.287343][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready [ 72.296914][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_team: link becomes ready [ 72.306225][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready [ 72.314766][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_virt_wifi: link becomes ready [ 72.324762][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready [ 72.333785][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): team0: link becomes ready [ 72.373525][ T4177] device veth0_macvtap entered promiscuous mode [ 72.390104][ T4223] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_hsr: link becomes ready [ 72.400227][ T4223] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 72.409719][ T4223] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_vlan: link becomes ready [ 72.419738][ T4223] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 72.428444][ T4223] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_macvtap: link becomes ready [ 72.437204][ T4223] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready [ 72.447622][ T4223] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready [ 72.455542][ T4223] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready [ 72.463894][ T4223] IPv6: ADDRCONF(NETDEV_CHANGE): macvtap0: link becomes ready [ 72.479603][ T4177] device veth1_macvtap entered promiscuous mode [ 72.501018][ T4170] device veth0_vlan entered promiscuous mode [ 72.509989][ T4227] IPv6: ADDRCONF(NETDEV_CHANGE): macsec0: link becomes ready [ 72.522410][ T4227] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_vlan: link becomes ready [ 72.532949][ T4227] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 72.541849][ T4227] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_hsr: link becomes ready [ 72.550594][ T4227] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 72.559543][ T4227] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready [ 72.567803][ T4227] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready [ 72.577947][ T4169] device veth0_vlan entered promiscuous mode [ 72.590230][ T4179] IPv6: ADDRCONF(NETDEV_CHANGE): hsr0: link becomes ready [ 72.614580][ T4169] device veth1_vlan entered promiscuous mode [ 72.628850][ T4170] device veth1_vlan entered promiscuous mode [ 72.661939][ T4177] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 72.682365][ T4177] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 72.698189][ T4177] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 72.706949][ T4223] IPv6: ADDRCONF(NETDEV_CHANGE): macvlan0: link becomes ready [ 72.715206][ T4223] IPv6: ADDRCONF(NETDEV_CHANGE): macvlan1: link becomes ready [ 72.725599][ T4223] IPv6: ADDRCONF(NETDEV_CHANGE): macvlan0: link becomes ready [ 72.733987][ T4223] IPv6: ADDRCONF(NETDEV_CHANGE): macvlan1: link becomes ready [ 72.743729][ T4223] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_0: link becomes ready [ 72.753139][ T4223] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready [ 72.785139][ T4169] device veth0_macvtap entered promiscuous mode [ 72.799134][ T4169] device veth1_macvtap entered promiscuous mode [ 72.811993][ T1277] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_macvtap: link becomes ready [ 72.823538][ T1277] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready [ 72.837996][ T1277] IPv6: ADDRCONF(NETDEV_CHANGE): macsec0: link becomes ready [ 72.851050][ T9] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 72.878086][ T9] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 72.887673][ T4177] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 72.902509][ T4177] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 72.916488][ T4177] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 72.933398][ T4169] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 72.945580][ T4169] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 72.956835][ T4169] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 72.967678][ T4169] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 72.979685][ T4169] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 72.994300][ T1277] IPv6: ADDRCONF(NETDEV_CHANGE): macvtap0: link becomes ready [ 73.003217][ T1277] IPv6: ADDRCONF(NETDEV_CHANGE): wlan0: link becomes ready [ 73.011784][ T1277] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_1: link becomes ready [ 73.022351][ T1277] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready [ 73.032468][ T1277] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_0: link becomes ready [ 73.041438][ T1277] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready [ 73.052956][ T4223] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_macvtap: link becomes ready [ 73.062440][ T4223] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready [ 73.079799][ T4177] netdevsim netdevsim3 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 73.089398][ T4177] netdevsim netdevsim3 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 73.098235][ T4177] netdevsim netdevsim3 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 73.107170][ T4177] netdevsim netdevsim3 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 73.119600][ T4169] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 73.130369][ T4169] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 73.142709][ T4169] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 73.153397][ T4169] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 73.165024][ T4169] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 73.181016][ T4170] device veth0_macvtap entered promiscuous mode [ 73.206844][ T1277] IPv6: ADDRCONF(NETDEV_CHANGE): macvtap0: link becomes ready [ 73.215035][ T1277] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_1: link becomes ready [ 73.224702][ T1277] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready [ 73.235906][ T1277] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready [ 73.243401][ T1277] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready [ 73.253775][ T4227] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 73.254387][ T4169] netdevsim netdevsim1 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 73.270418][ T4227] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 73.272581][ T4169] netdevsim netdevsim1 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 73.287194][ T4169] netdevsim netdevsim1 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 73.296633][ T4169] netdevsim netdevsim1 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 73.309809][ T4170] device veth1_macvtap entered promiscuous mode [ 73.327396][ T4179] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 73.341698][ T1277] IPv6: ADDRCONF(NETDEV_CHANGE): macsec0: link becomes ready [ 73.359709][ T1277] IPv6: ADDRCONF(NETDEV_CHANGE): wlan1: link becomes ready [ 73.376983][ T21] Bluetooth: hci0: command 0x040f tx timeout [ 73.383141][ T21] Bluetooth: hci4: command 0x040f tx timeout [ 73.406473][ T21] Bluetooth: hci1: command 0x040f tx timeout [ 73.416045][ T21] Bluetooth: hci2: command 0x040f tx timeout [ 73.422736][ T21] Bluetooth: hci3: command 0x040f tx timeout [ 73.471313][ T4170] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 73.482073][ T4170] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 73.492711][ T4170] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 73.506321][ T4170] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 73.516464][ T4170] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 73.528616][ T4170] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 73.544245][ T4170] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 73.575944][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_0: link becomes ready [ 73.595281][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready [ 73.613959][ T4170] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 73.653910][ T4170] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 73.675684][ T4170] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 73.691330][ T4170] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 73.703473][ T4170] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 73.714085][ T4170] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 73.728400][ T4170] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 73.747643][ T154] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_1: link becomes ready [ 73.758272][ T154] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready [ 73.792956][ T4170] netdevsim netdevsim2 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 73.812401][ T4170] netdevsim netdevsim2 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 73.833807][ T4170] netdevsim netdevsim2 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 73.857460][ T4170] netdevsim netdevsim2 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 73.885078][ T9] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 73.912114][ T9] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 73.955106][ T4227] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 73.960557][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): wlan0: link becomes ready [ 73.977675][ T4227] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 74.033230][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): wlan0: link becomes ready [ 74.042602][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_virt_wifi: link becomes ready [ 74.045690][ C1] hrtimer: interrupt took 71123 ns [ 74.053616][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready [ 74.102293][ T4179] device veth0_vlan entered promiscuous mode [ 74.128957][ T1277] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_vlan: link becomes ready [ 74.130069][ T154] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 74.150470][ T154] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 74.151032][ T1277] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 74.169717][ T1277] IPv6: ADDRCONF(NETDEV_CHANGE): wlan1: link becomes ready [ 74.193083][ T4179] device veth1_vlan entered promiscuous mode [ 74.203210][ T1277] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready [ 74.212791][ T1277] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready [ 74.221338][ T1277] IPv6: ADDRCONF(NETDEV_CHANGE): macvlan0: link becomes ready [ 74.249911][ T154] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 74.271676][ T154] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 74.292105][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): macvlan1: link becomes ready [ 74.308688][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): wlan1: link becomes ready [ 74.326123][ T154] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 74.371141][ T4179] device veth0_macvtap entered promiscuous mode [ 74.388478][ T144] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_macvtap: link becomes ready [ 74.402480][ T154] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 74.436786][ T144] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready [ 74.491429][ T4179] device veth1_macvtap entered promiscuous mode [ 74.523405][ T144] IPv6: ADDRCONF(NETDEV_CHANGE): wlan0: link becomes ready [ 74.550021][ T144] IPv6: ADDRCONF(NETDEV_CHANGE): macvtap0: link becomes ready [ 74.558925][ T144] IPv6: ADDRCONF(NETDEV_CHANGE): macsec0: link becomes ready [ 74.634442][ T4179] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 74.664596][ T4179] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 74.679397][ T4179] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 74.690920][ T4179] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 74.743450][ T4179] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 74.770349][ T4179] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 74.802906][ T4179] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 74.817721][ T4179] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 74.830865][ T4179] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 74.859164][ T154] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 74.867535][ T154] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 75.456978][ T1107] Bluetooth: hci3: command 0x0419 tx timeout [ 75.463659][ T1107] Bluetooth: hci2: command 0x0419 tx timeout [ 75.475742][ T1107] Bluetooth: hci1: command 0x0419 tx timeout [ 75.481835][ T1107] Bluetooth: hci4: command 0x0419 tx timeout [ 75.505723][ T1107] Bluetooth: hci0: command 0x0419 tx timeout [ 75.530766][ T144] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_0: link becomes ready [ 75.547913][ T144] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready [ 75.558487][ T144] IPv6: ADDRCONF(NETDEV_CHANGE): wlan1: link becomes ready [ 75.625490][ T4179] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 75.642959][ T4179] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 75.653484][ T4179] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 75.670690][ T4179] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 75.682213][ T4179] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 75.701082][ T4179] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 75.713638][ T4179] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 75.734915][ T4179] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 75.747476][ T4179] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 75.831193][ T4223] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_1: link becomes ready [ 75.857752][ T4223] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready [ 75.892512][ T4179] netdevsim netdevsim4 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 75.906563][ T4179] netdevsim netdevsim4 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 75.915327][ T4179] netdevsim netdevsim4 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 75.929891][ T4179] netdevsim netdevsim4 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 76.095511][ T4288] [ 76.097907][ T4288] ====================================================== [ 76.104949][ T4288] WARNING: possible circular locking dependency detected [ 76.112022][ T4288] 5.15.185-syzkaller #0 Not tainted [ 76.117245][ T4288] ------------------------------------------------------ [ 76.124409][ T4288] syz.3.16/4288 is trying to acquire lock: [ 76.130329][ T4288] ffff8880b9027e78 (krc.lock){....}-{2:2}, at: kvfree_call_rcu+0x186/0x7c0 [ 76.139002][ T4288] [ 76.139002][ T4288] but task is already holding lock: [ 76.146392][ T4288] ffff88802b3479b8 (&trie->lock){..-.}-{2:2}, at: trie_update_elem+0xc7/0xc50 [ 76.155320][ T4288] [ 76.155320][ T4288] which lock already depends on the new lock. [ 76.155320][ T4288] [ 76.165830][ T4288] [ 76.165830][ T4288] the existing dependency chain (in reverse order) is: [ 76.174866][ T4288] [ 76.174866][ T4288] -> #2 (&trie->lock){..-.}-{2:2}: [ 76.182274][ T4288] _raw_spin_lock_irqsave+0xa4/0xf0 [ 76.188025][ T4288] trie_delete_elem+0x90/0x710 [ 76.193330][ T4288] bpf_prog_9d98a687753d9022+0x879/0xf10 [ 76.199587][ T4288] bpf_trace_run3+0x26e/0x320 [ 76.204817][ T4288] enqueue_timer+0x394/0x520 [ 76.210053][ T4288] __mod_timer+0x8e1/0xd20 [ 76.215108][ T4288] dsp_cmx_send+0x1ab4/0x1b30 [ 76.220320][ T4288] call_timer_fn+0x16c/0x530 [ 76.225446][ T4288] __run_timers+0x525/0x7c0 [ 76.230483][ T4288] run_timer_softirq+0x63/0xf0 [ 76.235784][ T4288] handle_softirqs+0x328/0x820 [ 76.241087][ T4288] __irq_exit_rcu+0x12f/0x220 [ 76.246301][ T4288] irq_exit_rcu+0x5/0x20 [ 76.251099][ T4288] sysvec_apic_timer_interrupt+0xa0/0xc0 [ 76.257275][ T4288] asm_sysvec_apic_timer_interrupt+0x16/0x20 [ 76.263795][ T4288] _raw_spin_unlock_irqrestore+0xa5/0x100 [ 76.270060][ T4288] get_partial_node+0x233/0x250 [ 76.275449][ T4288] ___slab_alloc+0x66b/0xdf0 [ 76.280572][ T4288] kmem_cache_alloc_trace+0x1a5/0x2a0 [ 76.286484][ T4288] kset_create_and_add+0x56/0x160 [ 76.292064][ T4288] netdev_register_kobject+0x1a0/0x310 [ 76.298066][ T4288] register_netdevice+0x1019/0x16b0 [ 76.303804][ T4288] ppp_dev_configure+0x80c/0xa80 [ 76.309279][ T4288] ppp_ioctl+0x65f/0x1960 [ 76.314142][ T4288] __se_sys_ioctl+0xfa/0x170 [ 76.319440][ T4288] do_syscall_64+0x4c/0xa0 [ 76.324398][ T4288] entry_SYSCALL_64_after_hwframe+0x66/0xd0 [ 76.330855][ T4288] [ 76.330855][ T4288] -> #1 (&base->lock){-.-.}-{2:2}: [ 76.338165][ T4288] _raw_spin_lock_irqsave+0xa4/0xf0 [ 76.343902][ T4288] lock_timer_base+0x123/0x270 [ 76.349201][ T4288] __mod_timer+0x117/0xd20 [ 76.354154][ T4288] queue_delayed_work_on+0x126/0x1e0 [ 76.359983][ T4288] kvfree_call_rcu+0x4a9/0x7c0 [ 76.365283][ T4288] rtnl_register_internal+0x44e/0x540 [ 76.371460][ T4288] rtnl_register+0x2e/0x70 [ 76.376589][ T4288] ip_rt_init+0x2e0/0x3a0 [ 76.381463][ T4288] ip_init+0xa/0x20 [ 76.385921][ T4288] inet_init+0x28b/0x3a0 [ 76.390712][ T4288] do_one_initcall+0x1ee/0x680 [ 76.396120][ T4288] do_initcall_level+0x137/0x1f0 [ 76.401609][ T4288] do_initcalls+0x4b/0x90 [ 76.406477][ T4288] kernel_init_freeable+0x3ce/0x560 [ 76.412208][ T4288] kernel_init+0x19/0x1b0 [ 76.417079][ T4288] ret_from_fork+0x1f/0x30 [ 76.422030][ T4288] [ 76.422030][ T4288] -> #0 (krc.lock){....}-{2:2}: [ 76.429166][ T4288] __lock_acquire+0x2c33/0x7c60 [ 76.434562][ T4288] lock_acquire+0x197/0x3f0 [ 76.439601][ T4288] _raw_spin_lock+0x2a/0x40 [ 76.444641][ T4288] kvfree_call_rcu+0x186/0x7c0 [ 76.449938][ T4288] trie_update_elem+0x86e/0xc50 [ 76.455328][ T4288] bpf_map_update_value+0x591/0x670 [ 76.461066][ T4288] map_update_elem+0x626/0x770 [ 76.466364][ T4288] __sys_bpf+0x3fb/0x670 [ 76.472434][ T4288] __x64_sys_bpf+0x78/0x90 [ 76.477399][ T4288] do_syscall_64+0x4c/0xa0 [ 76.482382][ T4288] entry_SYSCALL_64_after_hwframe+0x66/0xd0 [ 76.488824][ T4288] [ 76.488824][ T4288] other info that might help us debug this: [ 76.488824][ T4288] [ 76.499058][ T4288] Chain exists of: [ 76.499058][ T4288] krc.lock --> &base->lock --> &trie->lock [ 76.499058][ T4288] [ 76.510900][ T4288] Possible unsafe locking scenario: [ 76.510900][ T4288] [ 76.518366][ T4288] CPU0 CPU1 [ 76.523896][ T4288] ---- ---- [ 76.529279][ T4288] lock(&trie->lock); [ 76.533363][ T4288] lock(&base->lock); [ 76.539968][ T4288] lock(&trie->lock); [ 76.546670][ T4288] lock(krc.lock); [ 76.550493][ T4288] [ 76.550493][ T4288] *** DEADLOCK *** [ 76.550493][ T4288] [ 76.558639][ T4288] 2 locks held by syz.3.16/4288: [ 76.563934][ T4288] #0: ffffffff8c11bfa0 (rcu_read_lock){....}-{1:2}, at: rcu_lock_acquire+0x5/0x30 [ 76.573369][ T4288] #1: ffff88802b3479b8 (&trie->lock){..-.}-{2:2}, at: trie_update_elem+0xc7/0xc50 [ 76.582720][ T4288] [ 76.582720][ T4288] stack backtrace: [ 76.588633][ T4288] CPU: 0 PID: 4288 Comm: syz.3.16 Not tainted 5.15.185-syzkaller #0 [ 76.596620][ T4288] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 05/07/2025 [ 76.606699][ T4288] Call Trace: [ 76.609996][ T4288] [ 76.612944][ T4288] dump_stack_lvl+0x168/0x230 [ 76.617645][ T4288] ? load_image+0x3b0/0x3b0 [ 76.622167][ T4288] ? show_regs_print_info+0x20/0x20 [ 76.627388][ T4288] ? print_circular_bug+0x12b/0x1a0 [ 76.632604][ T4288] check_noncircular+0x274/0x310 [ 76.637646][ T4288] ? add_chain_block+0x940/0x940 [ 76.642599][ T4288] ? lockdep_lock+0xdc/0x1e0 [ 76.647215][ T4288] ? stack_depot_save+0x404/0x440 [ 76.652260][ T4288] ? mark_lock+0x94/0x320 [ 76.656609][ T4288] __lock_acquire+0x2c33/0x7c60 [ 76.661488][ T4288] ? stack_depot_save+0x404/0x440 [ 76.666524][ T4288] ? verify_lock_unused+0x140/0x140 [ 76.671744][ T4288] ? kasan_save_stack+0x4b/0x60 [ 76.676610][ T4288] ? kasan_save_stack+0x35/0x60 [ 76.681476][ T4288] ? kasan_record_aux_stack+0xb8/0x100 [ 76.686947][ T4288] ? kvfree_call_rcu+0x10a/0x7c0 [ 76.691898][ T4288] ? trie_update_elem+0x86e/0xc50 [ 76.696934][ T4288] ? bpf_map_update_value+0x591/0x670 [ 76.702318][ T4288] ? map_update_elem+0x626/0x770 [ 76.707271][ T4288] ? __sys_bpf+0x3fb/0x670 [ 76.711714][ T4288] ? __x64_sys_bpf+0x78/0x90 [ 76.716317][ T4288] ? do_syscall_64+0x4c/0xa0 [ 76.720922][ T4288] ? entry_SYSCALL_64_after_hwframe+0x66/0xd0 [ 76.727011][ T4288] lock_acquire+0x197/0x3f0 [ 76.731529][ T4288] ? kvfree_call_rcu+0x186/0x7c0 [ 76.736481][ T4288] ? read_lock_is_recursive+0x10/0x10 [ 76.741871][ T4288] _raw_spin_lock+0x2a/0x40 [ 76.746400][ T4288] ? kvfree_call_rcu+0x186/0x7c0 [ 76.751350][ T4288] kvfree_call_rcu+0x186/0x7c0 [ 76.756139][ T4288] ? rcu_is_watching+0x11/0xa0 [ 76.760915][ T4288] ? call_rcu+0x920/0x920 [ 76.765258][ T4288] ? _raw_spin_lock_irqsave+0xb0/0xf0 [ 76.770644][ T4288] ? _raw_spin_lock+0x40/0x40 [ 76.775341][ T4288] ? longest_prefix_match+0x4c6/0x660 [ 76.780733][ T4288] trie_update_elem+0x86e/0xc50 [ 76.785611][ T4288] bpf_map_update_value+0x591/0x670 [ 76.790827][ T4288] map_update_elem+0x626/0x770 [ 76.795610][ T4288] __sys_bpf+0x3fb/0x670 [ 76.799872][ T4288] ? bpf_link_show_fdinfo+0x310/0x310 [ 76.805264][ T4288] ? vtime_user_exit+0x2dc/0x400 [ 76.810216][ T4288] __x64_sys_bpf+0x78/0x90 [ 76.814650][ T4288] do_syscall_64+0x4c/0xa0 [ 76.819086][ T4288] ? clear_bhb_loop+0x30/0x80 [ 76.823774][ T4288] ? clear_bhb_loop+0x30/0x80 [ 76.828469][ T4288] entry_SYSCALL_64_after_hwframe+0x66/0xd0 [ 76.834397][ T4288] RIP: 0033:0x7ff93d60d929 [ 76.838823][ T4288] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 a8 ff ff ff f7 d8 64 89 01 48 [ 76.858447][ T4288] RSP: 002b:00007ff93b475038 EFLAGS: 00000246 ORIG_RAX: 0000000000000141 [ 76.866882][ T4288] RAX: ffffffffffffffda RBX: 00007ff93d834fa0 RCX: 00007ff93d60d929 [ 76.874868][ T4288] RDX: 0000000000000020 RSI: 0000200000000500 RDI: 0000000000000002 [ 76.882855][ T4288] RBP: 00007ff93d68fb39 R08: 0000000000000000 R09: 0000000000000000 [ 76.890843][ T4288] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 76.898841][ T4288] R13: 0000000000000000 R14: 00007ff93d834fa0 R15: 00007ffd97cb73d8 [ 76.906836][ T4288] [ 77.022068][ T4179] ieee80211 phy11: Selected rate control algorithm 'minstrel_ht' [ 77.054978][ T4223] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 77.061571][ T4179] ieee80211 phy12: Selected rate control algorithm 'minstrel_ht' [ 77.071361][ T4223] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 77.089733][ T144] IPv6: ADDRCONF(NETDEV_CHANGE): wlan0: link becomes ready [ 77.099733][ T144] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 77.108294][ T144] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 77.118311][ T154] IPv6: ADDRCONF(NETDEV_CHANGE): wlan1: link becomes ready