last executing test programs: 21.723680684s ago: executing program 1 (id=1023): r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000240), 0x0, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000040)={'syzkaller0\x00', 0x7101}) ioctl$TUNSETOFFLOAD(r0, 0x400454c9, 0xba98575a95aeb70d) r1 = openat$tun(0xffffffffffffff9c, &(0x7f0000000240), 0x0, 0x0) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f00000000c0)={'syzkaller0\x00', 0x7101}) ioctl$TUNSETDEBUG(r1, 0x400454c9, 0x0) socketpair$unix(0x1, 0x2, 0x0, 0x0) write$cgroup_devices(0xffffffffffffffff, 0x0, 0xffdd) 16.02303004s ago: executing program 1 (id=1023): r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000240), 0x0, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000040)={'syzkaller0\x00', 0x7101}) ioctl$TUNSETOFFLOAD(r0, 0x400454c9, 0xba98575a95aeb70d) r1 = openat$tun(0xffffffffffffff9c, &(0x7f0000000240), 0x0, 0x0) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f00000000c0)={'syzkaller0\x00', 0x7101}) ioctl$TUNSETDEBUG(r1, 0x400454c9, 0x0) socketpair$unix(0x1, 0x2, 0x0, 0x0) write$cgroup_devices(0xffffffffffffffff, 0x0, 0xffdd) 10.670234437s ago: executing program 1 (id=1023): r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000240), 0x0, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000040)={'syzkaller0\x00', 0x7101}) ioctl$TUNSETOFFLOAD(r0, 0x400454c9, 0xba98575a95aeb70d) r1 = openat$tun(0xffffffffffffff9c, &(0x7f0000000240), 0x0, 0x0) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f00000000c0)={'syzkaller0\x00', 0x7101}) ioctl$TUNSETDEBUG(r1, 0x400454c9, 0x0) socketpair$unix(0x1, 0x2, 0x0, 0x0) write$cgroup_devices(0xffffffffffffffff, 0x0, 0xffdd) 9.866227083s ago: executing program 0 (id=1150): perf_event_open(&(0x7f0000000380)={0x0, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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, 0xc8}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x11, 0xb, &(0x7f0000000c80)=ANY=[@ANYBLOB="18000000000000000000000000000000180100002020702500000000002020207b1af8ff00000000bfa100000000000007010000f8ffffffb702000008000000b703000000000083850000007100000095"], &(0x7f0000000200)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x90) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000bc0)={&(0x7f0000000040)='kmem_cache_free\x00', r0}, 0x10) write$cgroup_subtree(0xffffffffffffffff, &(0x7f0000000000)=ANY=[@ANYBLOB="8fedcb7902479875f37538e486dd6317ce623ee16c66138fa01300000000875a65969ff57b00000000000000000000000000ac1414aa"], 0xfdef) socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000029c0)={0xffffffffffffffff, 0xffffffffffffffff}) close(r2) recvmsg$unix(r1, &(0x7f0000000400)={0x0, 0x0, 0x0, 0x0, &(0x7f00000003c0)=[@rights={{0x14, 0x1, 0x1, [0xffffffffffffffff]}}], 0x18}, 0x0) write$cgroup_subtree(r3, &(0x7f0000000000), 0xffc0) 9.609478184s ago: executing program 0 (id=1157): perf_event_open$cgroup(&(0x7f0000000000)={0x0, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x401, 0x80000000}}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000380)={0x0, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0xc8}, 0x0, 0x0, 0xffffffffffffffff, 0x0) write$cgroup_subtree(0xffffffffffffffff, &(0x7f0000000000)=ANY=[@ANYBLOB="8fedcb7907009875f37538e486dd6317ce6203c23c00fe80000000000000875a65969ff57b00000000000000000000000000ac1414aa"], 0xfdef) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) close(r1) recvmsg$unix(r0, &(0x7f0000000400)={0x0, 0x0, 0x0, 0x0, &(0x7f00000003c0)=[@rights={{0x14, 0x1, 0x1, [0xffffffffffffffff]}}], 0x18}, 0x0) write$cgroup_subtree(r2, &(0x7f0000000000)=ANY=[], 0xfdef) socketpair(0x1, 0x1, 0x0, 0x0) 7.791143713s ago: executing program 1 (id=1023): r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000240), 0x0, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000040)={'syzkaller0\x00', 0x7101}) ioctl$TUNSETOFFLOAD(r0, 0x400454c9, 0xba98575a95aeb70d) r1 = openat$tun(0xffffffffffffff9c, &(0x7f0000000240), 0x0, 0x0) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f00000000c0)={'syzkaller0\x00', 0x7101}) ioctl$TUNSETDEBUG(r1, 0x400454c9, 0x0) socketpair$unix(0x1, 0x2, 0x0, 0x0) write$cgroup_devices(0xffffffffffffffff, 0x0, 0xffdd) 5.162530148s ago: executing program 0 (id=1157): perf_event_open$cgroup(&(0x7f0000000000)={0x0, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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={0x401, 0x80000000}}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000380)={0x0, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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, 0xc8}, 0x0, 0x0, 0xffffffffffffffff, 0x0) write$cgroup_subtree(0xffffffffffffffff, &(0x7f0000000000)=ANY=[@ANYBLOB="8fedcb7907009875f37538e486dd6317ce6203c23c00fe80000000000000875a65969ff57b00000000000000000000000000ac1414aa"], 0xfdef) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) close(r1) recvmsg$unix(r0, &(0x7f0000000400)={0x0, 0x0, 0x0, 0x0, &(0x7f00000003c0)=[@rights={{0x14, 0x1, 0x1, [0xffffffffffffffff]}}], 0x18}, 0x0) write$cgroup_subtree(r2, &(0x7f0000000000)=ANY=[], 0xfdef) socketpair(0x1, 0x1, 0x0, 0x0) 3.397908552s ago: executing program 1 (id=1023): r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000240), 0x0, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000040)={'syzkaller0\x00', 0x7101}) ioctl$TUNSETOFFLOAD(r0, 0x400454c9, 0xba98575a95aeb70d) r1 = openat$tun(0xffffffffffffff9c, &(0x7f0000000240), 0x0, 0x0) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f00000000c0)={'syzkaller0\x00', 0x7101}) ioctl$TUNSETDEBUG(r1, 0x400454c9, 0x0) socketpair$unix(0x1, 0x2, 0x0, 0x0) write$cgroup_devices(0xffffffffffffffff, 0x0, 0xffdd) 3.203749318s ago: executing program 0 (id=1157): perf_event_open$cgroup(&(0x7f0000000000)={0x0, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x401, 0x80000000}}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000380)={0x0, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0xc8}, 0x0, 0x0, 0xffffffffffffffff, 0x0) write$cgroup_subtree(0xffffffffffffffff, &(0x7f0000000000)=ANY=[@ANYBLOB="8fedcb7907009875f37538e486dd6317ce6203c23c00fe80000000000000875a65969ff57b00000000000000000000000000ac1414aa"], 0xfdef) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) close(r1) recvmsg$unix(r0, &(0x7f0000000400)={0x0, 0x0, 0x0, 0x0, &(0x7f00000003c0)=[@rights={{0x14, 0x1, 0x1, [0xffffffffffffffff]}}], 0x18}, 0x0) write$cgroup_subtree(r2, &(0x7f0000000000)=ANY=[], 0xfdef) socketpair(0x1, 0x1, 0x0, 0x0) 2.151805334s ago: executing program 3 (id=1266): r0 = bpf$MAP_CREATE(0x0, &(0x7f00000000c0)=@base={0x1b, 0x0, 0x0, 0x8000}, 0x48) r1 = bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x11, 0x7, &(0x7f0000000240)=ANY=[@ANYBLOB="1800000000000000000000000000000018110000", @ANYRES32=r0, @ANYBLOB="0000000000000000b702000001000000850000008600000095"], &(0x7f0000000180)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x90) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000740)={&(0x7f00000006c0)='sched_switch\x00', r1}, 0x10) r2 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f00000000c0)={0x11, 0x5, &(0x7f00000002c0)=ANY=[@ANYBLOB="180000000004000000000000000000008500000050000000850000005000000095"], &(0x7f0000000040)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x2}, 0x78) r3 = bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f00000000c0)={&(0x7f0000000080)='ext4_ext_remove_space_done\x00', r2}, 0x10) r4 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f00000000c0)={0x11, 0x5, &(0x7f00000002c0)=ANY=[], &(0x7f0000000040)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x2}, 0x78) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f00000000c0)={&(0x7f0000000080)='ext4_ext_remove_space_done\x00', r4}, 0x10) close(r3) 2.100159468s ago: executing program 3 (id=1267): r0 = bpf$PROG_LOAD(0x5, &(0x7f0000000080)={0x11, 0x8, &(0x7f0000000480)=ANY=[@ANYBLOB="620af8ff0c200021bfa100000000000007010000f8ffffffb702000003000000bd120000000000008500000006000000b70000000000000095000000000000003faf4f1e7f2aa3d9b18ed81c0c869b51ec6c0af4e0e4a9446c7670568982b4e020f698393aa0f3881f9c24aa56f15199fad0093c59d66b5ece9f36c70d0f13905ea23c22624c9f87f9793f50bb546040677b0c5077da80fb982c1e9400e693146cea484a415b76966118b64f751a0f241b072e90080008002d75593a286cecc93e64c227c95aa0b784625704f07a72c234664c0af9360a1f7a5e6b607130c89f18c0c1089d8b853289e01aa27ae8b09e00e79ab20b0b8e1148f49faf2ad0000000000000006fa03c6468972089b302d7bf6023cdcedb5e0125ebbc08dee510cb2364149215108333719acd97cf84ded40224edc5465a932b77e74e802a0d42bc6099ad2300000080006ef6c1ff0900000000000010c63a949e8b7955394ffa82b8e942c86e00f4ab87b1bfeda7be586602d985430cea0162ab3fcf4591c926abfb0767192302000000b0eea24492a660583eecb42cbcd3de3a83209da17a0faf60fd6ad9b97aa5fa68480366c9c6fd6fa5043aa3926b81e3b59c95c25a573dc2edcaea2b1a52496dfcaf99431412fd134a996382a1a04d5bb924cfe5f3185418d605ffff9c4d2ec7c32f2095e63c80aff9fa740b5b7632f32030916f89c6dad7603f2ba2a790d62d6faec231fed44da4928b30142ba11de6c5d50b83bae613402216b5054d1e7c13b1355d6f4a8245ffa4997da9c77af4c0eb97fca585ec6bf58351d564beb6d952aab9c70764b0a8a7583c90b3433b809bdb9fbd48bc873495cbff8a326eea31ae4e0f7505ebf6c9d13330ca005ace1a84521f14518c9b476fccbd6c712016219848624b87cec2dbe98223a0eb4fa39f6b5c02e6d6d90756ff57902a8f57000000009700cf0b4b8bc2294133000000000000000000030000000000000000000000000010008bc0d9559711e6e8861c46495ba585a4b2d02edc3e28dd271c896249ed85b980680b00002b435ac15fc0288d9b2a169cdcacc413038dafb7a2c8cb482bac0ac502d9ba96ffffff7f0000100000000000007d5ad897ef3b7cda42013d53046da21b40216e14ba2d6ad5656bfff17addaedab25b30002abbba7fa725f38400be7c1f001b2cd317902f19e385be9e48dccff729433282830689da6b53b263339863297771429d120000003341bf4abacac95900fca0493cf29b33dcc9ffffffffffffffd39fec2271ff01589646efd1cf870cd7bb2366fde41f94290c2a5ff870ce41fd3467decb05cfd9fcb32c8ed1dbd9d10a64c1083d5e71b5565b1768ee58969c41595229df17bcad70fb4021428ce970275d13b78100788f11f76161d46ea3abe0fa4d30dc94ef241875f3b4ce0232fcea69c271d7fa29822aea68a660e717a04becff0f719197724f4fce1093b62d7e8c7123d8ec571be54c72d978cf906df0042e36acd37d7f9e119f2c06f815312e0cfe222a06f56dd022c074eb8a322fb0bf47c0a8d154b405c37feaf3dd95f6ef2ae582786105c7df8be5877050c91301bb997316dbf17866fb84d4173731efe895012f1c5560926e90109b598502d3e959efc71f665c4d75cf2458e3546c1c776da64fb5abee0acfd235f2f4632c9062ece84c99a061887a20639b41c8c12ee86c50804042b3fb5aac518a75f9e7d7101d5e186c489b3a06fb99e0aa7f23a054de2f4d92d6bd72ee2c9fdc75aaaf1e3e483b4ad05573af40326993947d9a631bcbf3583784acbda216550d7aec6b79e30cbd128f54c2d3335457acf37331766e472391e358c3b377327ac9ecc34f24c9ae153ec60ac0694dc55bff9f5f45f90400000000000000d6b2c5ea1393fdf24285bf16b99c9cc0ad1857216f1a985f369191ae954febb3df464bfe0f7f3ee9afe7befb89d2777399f5874c553aeb3729cffe86e66964ae09bb6d163118e4cbe024fd4500f8ff0700000000cc9d8046c216c1f895778cb25122a2a9f9b444aeadea2a40da8daccf080842a486721737390cbf3a74cb2003016f1514216bdf57d2a40d40b51ab63e96ec8485b3b8a8c9ae3d14f93100c2e0893862eef552fcde2981f48c482bde8a168c3f5db2fea6f26e4a4304e50c3405000000000000003871c5f99b355b72d538ba4958ea8e4aa37094191e10096e7e60fc3541a2c905a1a95e9571bf38ae1981c4238ecaee6f75cd0a6881bd1517a8250ddc8674152f94e3a409e2a3bce109b60000000000000000d6d5210d7503000000a87a27602b81f76386f1535bef1497f92186086e29c6bc5a1fad6ec9a31137abf9a404abde7750898b1bd627e873f8703be8672d70d1ab57075228a9f46ed9bd1f08fb8191bbab2dc51de3a61f0868afc4294859323e6c257a45319f18101288d139bd3da20fed05a8fe64680b0a3fc22dd70400000000946912d6c98cd1a9fbe1e7d58c08acaf30235b918a31d2eca55f74a23641f61f2d5b308cf0d031b0c7f0ced69993e9960ff5f76015e6009556237badf4e7965bbe2777e808fcba821aa8e8c5c39609ff854352cb4900000000000000000000000000c1fee30a3f7a85d1b29e58c77685efc0ceb1c8e5729c66418d169fc03aa188546b3ad2a182068e1e3a0e2505bc7f41019645466a53f1c96e0d4b3bc19faa5449209b083dbd334b47f067bbab40743b2a42010082008df75cf43f8ecc8d37261774cc5a3bf6b466cb72812da518ff602111b40e761fd21081920382f14d12ca3c3431ee97471c7868dcda7eaa69eb7f7f80572fdd11bb1d0d1280fbc22bf73468788df51710d7d31c632fc5ed1762eb0b428ee751c47d8e894f745a868404a0bf35f0121008b722b1eaa6aedfa1bf2e7ccb2d61d5d76331945ecefa26b8471d42645288d7226bbd9ccd628ab84875f2c50ba891cea592b0430a537a395dc73bda367bf12cb7d81691a5fe8c47be395656a297e9df0e71f96756ea5cce7daac4be290159f6bcd75f0dda9de5532e71ae9e48b0ed0254a83100000000f6fbb869604d50a36a54c832e45b2569dc0d90b075225fde44c4e0973171ad47d6b0fdf9743af932cd6db49a47613808bad959710300000000000000832d0a45fa4242e24c7e800003c9e8095e02985f28e678f66422436f949e2ab8f162d7e3f855e378f4a1f40b0c6fb2d4b205a800b6d713acebc5b014e61a543a5a194f9ac18d76b5440e3b1a569e7397f6cafa86966d7ba19e720413267a6ccea9c439671d2c680f2753ca184eeeb843450368acb4383a01d25eb3d1e23e0f2645d1cdfa9fa410632f95a5f622f851c66ee7e30393cd7a4d67ff2a49c4f93c0984b5c2d4523497e4d64f95f08493564a1df87111c9bf3194fef97dcecc467ace45feeb685c5870d05f88a0f463db88d377442e1349acaf766218b54a9d624778e1c4e064c98e494198276eb2df7766411bef0ebb5000000000006065d635b0b7a00ee767221d8af9753387e0cd8d718f54a29df6eba3bd4c440e6e2172e3fcc01b8babb757b5c59217b80d0db3ba582814a604e4ef7a803e9ca7c85b35c9b93a9e0885e238b44ae1c2e64cce3b27083b8246829e64056000302bffff15405bd5f2eba20000000000000000000000000000000000009a9823fd8fbc5aa165099c5ed032b48ea12d8e0588dc52702e4084913a06d468d0928bad76d697e1f85ab030e788d38788ee5b5428d4a971cc97db9fd231088e570735ce129e7e77fc2777692664a1488fd8d6dff4dad618fd54f529d4555c6507009ee69dd1bc55258789b24052137e9637f3efbab71720f88c3c44b3b7486f979e8a31b16ac5fb73fe0e5239c000be2733c49546f6e8a9175ec6f14dbf72cac91643b2fd99c29eca28a3c2e60d5e5b8795fae16a7c3ea57e728eca35eaf0155a39f97580e079175426c088a0208040982a0000000000000000000000000051ceaaf0159fe61f2eade7603d0a7a56fb09cd119ac06adb6597155ae47846892bb423c024d8cbe9240b71ec6dc2124d3a19e2d714b273d95d1d3aa737cb04a33615ff2a730e51067d5d675d7122361c37c61a43b5afd865b60d4cae891b73220f17d25985a7f76834995e53a93a1c7b9eef267df691ca983a0b15bda7f6c5c1ca7aa50261a3089a1ebf0734c9b07e8951ff023263ad5aed8cfb49b49e128c697724c057d22c5df5aef27ce3db11d5ad5527d149d076e1a87e2df27c0cb8a67ad026bf953f88f10447e125c2c0f1aebee1f3390a9e3ddad4e2a6e0f6e4569fdefa19e870e04acf9493b963f98e23cfc665e4f465fa3f801e1957c399e45f61d3459b1c606204368bb931345af2823c487d2fd99db6ea6e008e7ffa06ca861551189d155bd077a79fe2c7e961352e56824f727d21d41eae78bfec4a2d7a7edbc8ef958c5ea599f7c25bf71c2340558aa12fdd24a88aaad5921aee7dae6a2f3009d9cb43ab4898d0f0aa565431b6abe585d75db04d1c9ba0b9de4ae8b0d3132bc6810cc9a693979f55174a5fe1df9fdef35bc470f9e6e591982757f45c52c645d891bf63bb21fb66926ebe1a8525611fc3e8bb8795c36dc2a86b5ab46ff33cc74f61751b2dae92676db85c8d0c721b7ea4544bf51c95c86fcac1f434d09d1ee4928aafe23de66fed972e0dddfb33f64e48701b049239e7f552d816441d11c4c2647c014462344359198d97c4b6e9ed31ca18987b64de079b2bed641e8a92f13ca70844c65cb423d01950b0ebf44bd28e09c05d9ae5dd689fb880fb18d042219f5ac60c3a03b085abf3e8e3efc842a8d328733461f04c99607061c65ed14c61322a5ac2d371a95b8ad867ec92d13a4fa4ae033a09673866cd77f4bcdaaa05207166b19a8758d8855400d8c6a7242dc207251e8797eca24ea4f487663e60f2f5e1f1424958fd148f846830e88a42d93e1fe9c0b4a4a268921738938aa9f3cb3811ac87c54c8ebc8bcfb4613cc3a997ff1579edbd4ade8020e3ad001b072b1a751b588ac4639f35a58e00a50c0270608c7a7f10132b1c25b9d66ebbc8bab4ea81232fbef665f6212f875b2a00000000000000aceb111b66a500ca52fd8f848088c67ee65dfdcc4c580e9bc18c1699dca07d019bf1bf9dd3da480d6c155d7e60674ce88ab5ae07a9d16e22792d99986b531ab4e592ab5925da779e700cf20309a2137877690dc5c07956fc82d7b3bb46d3138041af18508938c9be4e5d0a98073463a5cff6c146d020743da474cb81677a6f389f0e00c33b70b7f8bab95435c27167f365a29fb09cbf35bf192f6a65616fa2ad9a6c7ca3a3ecd96aaecd993e8badb40e7eb8a22b0015e70c885cd519e28448168c6d914265998bff74ea1b0e651a6cae9419096248a0e41573827ad60fafce6e6540734c1f23f75337d836c31497e8112969a039d65aa297e2b046b5f4d11116a89f9f65693d4dc3e70fbfe0b2044fdb3f87e887d1daae8e38a0c19f668f776e19a02bb2449ee4384f6536879c85d7e41bc0276ee2b125d41ff358323311703ec01d64a573bdeb75bdcc87d01de38365ab9222713d2d1640a742d62fefb5403b2ed9969c32a0841e8c36b0107bb888eb14ac62e6d4bdfaeb9ee7436b97bf3825a19d6c8997ce285edf1d277ed703f560460417bfe702af833e83c5b987befb6d1fcf765ab7ea537d9dafb622a1ba8686cb9b1c63b84470364942e90d1cf856cead864f5e38c83b9ed86cc5725a20299ce512b165"], &(0x7f0000000380)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0x8, 0x10, &(0x7f0000000000), 0x10, 0x0, 0xffffffffffffffff, 0xffffffffffffff22}, 0x2e) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000080)={&(0x7f0000000040)='kmem_cache_free\x00', r0}, 0x10) r1 = openat$tun(0xffffffffffffff9c, &(0x7f0000000040), 0x1c1341, 0x0) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000000900)={'syzkaller0\x00', 0x84aebfbd6349b7f2}) ioctl$TUNSETIFF(0xffffffffffffffff, 0x400454ca, &(0x7f0000000080)={'syzkaller0\x00', 0xca58c30f81b6079f}) socketpair(0x1e, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_SET_FILTER(r2, 0x8914, &(0x7f0000000080)) write$cgroup_subtree(r1, &(0x7f0000000180)=ANY=[], 0xffbf) 1.934320872s ago: executing program 2 (id=1270): r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000640)=@base={0x17, 0x0, 0x4, 0xff, 0x0, 0x1}, 0x48) bpf$PROG_LOAD_XDP(0x5, &(0x7f0000000a40)={0x3, 0xc, &(0x7f0000000440)=ANY=[@ANYBLOB="1800000000000000000000000000000018110000", @ANYRES32=r0, @ANYBLOB="0000000000000000b7080000000000007b8af8ff00000000bfa200000000000007020000f8ffffffb703000008000000b704000000000000850000005900000095"], 0x0}, 0x90) r1 = bpf$PROG_LOAD(0x5, &(0x7f00000007c0)={0x11, 0xc, &(0x7f0000000440)=ANY=[], &(0x7f0000000880)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x90) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000040)={&(0x7f0000000000)='timer_start\x00', r1}, 0x10) r2 = bpf$MAP_CREATE(0x0, &(0x7f00000000c0)=@base={0x1b, 0x0, 0x0, 0x8000}, 0x48) r3 = bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x11, 0x7, &(0x7f0000000280)=ANY=[@ANYBLOB="1800000000000000000000000000000018110000", @ANYRES32=r2, @ANYBLOB="0000000000000000b702000000000001850000008600000095"], &(0x7f0000000200)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x90) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000040)={&(0x7f0000000400)='timer_start\x00', r3}, 0x10) socketpair$tipc(0x1e, 0x5, 0x0, &(0x7f0000000200)) 1.914526893s ago: executing program 2 (id=1271): r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000640)=@base={0x16, 0x0, 0x4, 0xff, 0x0, 0x1}, 0x48) bpf$PROG_LOAD_XDP(0x5, &(0x7f0000000a40)={0x3, 0xc, &(0x7f0000000440)=ANY=[@ANYBLOB="1800000000000000000000000000000018110000", @ANYRES32=r0, @ANYBLOB="0000000000000000b7080000000000007b8af8ff00000000bfa200000000000007020000f8ffffffb703000008000000b704000000000000850000005900000095"], 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x25, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0, 0x0, 0x0, 0x0, 0x42}, 0x90) bpf$MAP_UPDATE_ELEM_TAIL_CALL(0x2, &(0x7f00000003c0)={{r0}, 0x0, &(0x7f0000000040)}, 0x20) ioctl$PERF_EVENT_IOC_SET_FILTER(0xffffffffffffffff, 0x40082406, &(0x7f0000000080)='mem\x00\x10\x00\x00\x00\x00\x00\x00I\xa2l') r1 = syz_open_procfs$namespace(0xffffffffffffffff, &(0x7f0000000080)) r2 = bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x11, 0xc, &(0x7f0000000440)=ANY=[], &(0x7f0000000240)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x90) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000500)={&(0x7f0000000140)='mm_page_alloc\x00', r2}, 0x10) write$cgroup_subtree(r1, 0x0, 0x0) 1.895840395s ago: executing program 4 (id=1272): perf_event_open$cgroup(0x0, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0) bpf$MAP_CREATE(0x0, 0x0, 0x0) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000000)={0x0}, 0x10) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000001d40)={&(0x7f00000009c0)='sched_switch\x00'}, 0x10) perf_event_open(&(0x7f00000012c0)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x200, 0x20, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socketpair(0xa, 0x1, 0x0, &(0x7f0000000000)) recvmsg$unix(0xffffffffffffffff, 0x0, 0x0) bpf$MAP_CREATE(0x2000000000000000, &(0x7f0000000140)=@base={0x6, 0x4, 0x8000, 0x5c, 0x0, 0xffffffffffffffff, 0x0, '\x00', 0x0, 0xffffffffffffffff, 0x0, 0x2}, 0x48) 1.82675149s ago: executing program 2 (id=1273): r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000040), 0x1c1341, 0x0) bpf$ENABLE_STATS(0x20, 0x0, 0x0) bpf$MAP_CREATE(0x0, &(0x7f0000000640)=@base={0x16, 0x0, 0x0, 0x0, 0x0, 0x1}, 0x48) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, 0x0, 0x0) socketpair$unix(0x1, 0x1, 0x0, 0x0) recvmsg$unix(0xffffffffffffffff, 0x0, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f00000000c0)={'syzkaller0\x00', 0x84aebfbd6349f7f2}) write$cgroup_subtree(r0, &(0x7f0000000180)=ANY=[], 0xe) 1.622788467s ago: executing program 4 (id=1274): r0 = bpf$MAP_CREATE(0x0, &(0x7f00000009c0)=@base={0xe, 0x4, 0x4, 0x5}, 0x48) bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x0, 0xc, &(0x7f0000000440)=ANY=[@ANYBLOB="1800000000000000000000000000000018110000", @ANYRES32=r0, @ANYBLOB="0000000000000000b70800000000e7057b8af8ff00000000bfa200000000000007020000f8ffffffb703000008000000b704000000000000850000000100000095"], 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x90) r1 = bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x11, 0xc, &(0x7f0000000440)=ANY=[], &(0x7f0000000240)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x90) r2 = bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x11, 0xc, &(0x7f0000000440)=ANY=[], &(0x7f0000000240)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x90) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000001300)={&(0x7f0000000c00)='net_dev_start_xmit\x00', r2}, 0x10) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000001300)={&(0x7f0000000c00)='net_dev_start_xmit\x00', r1}, 0x10) r3 = bpf$PROG_LOAD(0x5, &(0x7f0000000200)={0xc, 0xe, &(0x7f00000017c0)=ANY=[@ANYBLOB="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"], &(0x7f0000000340)='syzkaller\x00'}, 0x48) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f00000000c0)={r3, 0x20e, 0xe40, 0xfd000004, &(0x7f00000004c0)="b9180bb76003070c009e40f086dd1fff290000003b0020010010ac14142ee0080001c699da153f0ae0e6e380f60115f683317585d7472ce0ab4439f0f570ff155bc5f73ba3f8bb99a6e8ded1ce485cf058105cd981b42493481cd659416a2e10c9119664f36eb00b333c20c9ec0c222d644bdcb178c1cc53d6960fbb842d6a33dfcde3a1e1848135214baf139753866cadcbe3ce52505e992818cc452bee339d9ab076f484020eaa348a21d7911e4c44905256ec2cc54cca47a198b00c10aff62a4bed43a2ebcad92743fb22c593f28fd4bb7c703cde9cae0569d4c8d9a823f2c12863f7a6c0cf88ed22aae4f6f084508833b61429a25773eedf63dd9f33d430f2a0a30a7761db16fe0f743b95ded898c28aac1256ce2751b3d738899b8b19d9052b7f13ff94", 0x0, 0x31, 0x6000000000000000, 0xfffffffffffffe7e, 0x1d4}, 0x28) 1.601039479s ago: executing program 3 (id=1275): r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000840)=@base={0xb, 0x5, 0x2, 0x5, 0x5}, 0x48) bpf$PROG_LOAD(0x5, &(0x7f0000000180)={0x0, 0xc, &(0x7f0000000440)=@framed={{}, [@ringbuf_output={{0x18, 0x1, 0x1, 0x0, r0}, {0x7, 0x0, 0xb, 0x8, 0x0, 0x0, 0x2}, {}, {}, {}, {}, {}, {0x85, 0x0, 0x0, 0x3}}]}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x90) bpf$MAP_UPDATE_ELEM_TAIL_CALL(0x2, &(0x7f0000000140)={{r0}, &(0x7f0000000000), &(0x7f0000000040)}, 0x20) r1 = bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x11, 0xc, &(0x7f0000000440)=ANY=[], &(0x7f0000000240)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x90) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000200)={&(0x7f0000000500)='percpu_free_percpu\x00', r1}, 0x10) r2 = bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x11, 0xc, &(0x7f0000000440)=ANY=[], &(0x7f0000000240)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x90) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000200)={&(0x7f0000000500)='percpu_free_percpu\x00', r2}, 0x10) bpf$MAP_CREATE(0x2000000000000000, &(0x7f0000000140)=@base={0x6, 0x4, 0x8000, 0x5c, 0x0, 0xffffffffffffffff, 0x0, '\x00', 0x0, 0xffffffffffffffff, 0x0, 0xfffffffe}, 0x48) 1.524622375s ago: executing program 4 (id=1276): bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x0, 0xc, &(0x7f0000000440)=ANY=[@ANYBLOB="1800000000000000000000001500000018110000", @ANYRES32, @ANYBLOB="0000000000000000b7080000000000007b8af8ff00000000bfa200000000000007020000f8ffffffb703000008000000b704000000000000850000002a00000095"], 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x90) r0 = bpf$MAP_CREATE(0x0, &(0x7f00000000c0)=@base={0xb, 0x7, 0x10001, 0x8, 0x1}, 0x48) bpf$PROG_LOAD(0x5, &(0x7f0000000200)={0x0, 0xc, &(0x7f0000000440)=ANY=[@ANYBLOB="1800000000000000000000000000000018110000", @ANYRES32=r0], 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x90) r1 = bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x11, 0xc, &(0x7f0000000440)=ANY=[], &(0x7f0000000240)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x90) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000000)={&(0x7f0000000100)='kmem_cache_free\x00', r1}, 0x10) r2 = openat$tun(0xffffffffffffff9c, &(0x7f0000000040), 0x1c1341, 0x0) ioctl$TUNSETIFF(r2, 0x400454ca, &(0x7f0000000080)={'syzkaller0\x00', 0xf101}) write$cgroup_subtree(r2, &(0x7f0000000000)=ANY=[], 0x8202) 1.524060525s ago: executing program 3 (id=1277): bpf$PROG_LOAD_XDP(0x5, &(0x7f0000000a40)={0x3, 0xc, &(0x7f0000000440)=ANY=[@ANYBLOB="1800000000000000000000000000000018110000", @ANYRES32, @ANYBLOB="0000000000000000b7080000000000007b8af8ff00000000bfa200000000000007020000f8ffffffb703000002000000b704000000000000850000005700000095"], 0x0}, 0x90) bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x0, 0xc, &(0x7f0000000440)=ANY=[@ANYBLOB="1800000000000000000000000000000018120000", @ANYRES32, @ANYBLOB="0000000000000000b7080000000000007b8af8ff00000000bfa200000000000007020000f8ffffffb703000008000000b7040000f60000008500000043"], 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x90) r0 = bpf$MAP_CREATE(0x0, &(0x7f00000000c0)=@base={0x1b, 0x0, 0x0, 0x8000}, 0x48) bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x0, 0xc, &(0x7f0000000440)=ANY=[@ANYBLOB="1800000000000000000000000000000018120000", @ANYRES32=r0], 0x0, 0x0, 0x0, 0x0, 0x0, 0x82, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x90) r1 = bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x11, 0xc, &(0x7f0000000440)=ANY=[], &(0x7f0000000240)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x90) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000140)={&(0x7f0000000180)='tlb_flush\x00', r1}, 0x10) r2 = bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x11, 0xc, &(0x7f0000000440)=ANY=[], &(0x7f0000000240)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x90) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000140)={&(0x7f0000000180)='tlb_flush\x00', r2}, 0x10) 1.506849607s ago: executing program 2 (id=1278): bpf$MAP_CREATE(0x0, 0x0, 0x0) bpf$MAP_CREATE(0x0, 0x0, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000180)=@base={0xb, 0x7, 0x10001, 0x9, 0x1}, 0x48) bpf$MAP_UPDATE_ELEM_TAIL_CALL(0x2, &(0x7f0000000000)={{r0, 0xffffffffffffffff}, &(0x7f0000000580), &(0x7f00000005c0)}, 0x20) r2 = bpf$PROG_LOAD(0x5, &(0x7f0000000200)={0x11, 0xd, &(0x7f0000000600)=ANY=[@ANYBLOB="1800000000000000000000000000000018110000", @ANYRES32=r1, @ANYBLOB="0000000000000000b70800000a0000007b8af8ff00000000bfa200000000000007020000f8ffffffb703000008000000b7040000000000008500000003000000850000002a00000095"], &(0x7f0000000040)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x90) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f00000001c0)={&(0x7f0000000180)='kfree\x00', r2}, 0x10) r3 = bpf$MAP_CREATE(0x0, &(0x7f0000000100)=@base={0x9, 0x143fdd, 0x80, 0x1}, 0x48) bpf$MAP_GET_NEXT_KEY(0x15, &(0x7f00000000c0)={r3, &(0x7f0000000180), 0x0}, 0x20) 1.479193569s ago: executing program 3 (id=1279): bpf$PROG_LOAD(0x5, &(0x7f0000000340)={0x0, 0xc, &(0x7f0000000440)=ANY=[@ANYBLOB="180000000000000b000000000000000018110000", @ANYRES32, @ANYBLOB="0000000000000000b7080000000000007b8af8ff00000000bfa200000000000007020000f8ffffffb703000008000000b704000000000000850000000300000095"], 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x90) r0 = bpf$MAP_CREATE(0x0, &(0x7f00000000c0)=@base={0x1b, 0x0, 0x0, 0x8000}, 0x48) bpf$PROG_LOAD(0x5, &(0x7f0000000880)={0x0, 0xc, &(0x7f0000000440)=ANY=[@ANYBLOB="1800000000000000000000000000000018110000", @ANYRES32=r0, @ANYBLOB="0000000000000000b7080000000000007b8af8ff00000000bfa200000000000007020000f8ffffffb703000008000000b7040000020000088500000082"], 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x90) r1 = bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x11, 0xc, &(0x7f0000000440)=ANY=[], &(0x7f0000000240)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x90) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000f40)={&(0x7f0000000f00)='kfree\x00', r1}, 0x10) r2 = bpf$MAP_CREATE(0x0, &(0x7f0000000100)=@base={0x17, 0x0, 0x8400, 0x1}, 0x48) bpf$MAP_DELETE_ELEM(0x2, &(0x7f0000000400)={r2, 0x0, 0x20000000}, 0x20) bpf$MAP_DELETE_ELEM(0x15, &(0x7f0000000400)={r2, 0x0, 0x20000000}, 0x20) 1.363752738s ago: executing program 0 (id=1157): perf_event_open$cgroup(&(0x7f0000000000)={0x0, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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={0x401, 0x80000000}}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000380)={0x0, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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, 0xc8}, 0x0, 0x0, 0xffffffffffffffff, 0x0) write$cgroup_subtree(0xffffffffffffffff, &(0x7f0000000000)=ANY=[@ANYBLOB="8fedcb7907009875f37538e486dd6317ce6203c23c00fe80000000000000875a65969ff57b00000000000000000000000000ac1414aa"], 0xfdef) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) close(r1) recvmsg$unix(r0, &(0x7f0000000400)={0x0, 0x0, 0x0, 0x0, &(0x7f00000003c0)=[@rights={{0x14, 0x1, 0x1, [0xffffffffffffffff]}}], 0x18}, 0x0) write$cgroup_subtree(r2, &(0x7f0000000000)=ANY=[], 0xfdef) socketpair(0x1, 0x1, 0x0, 0x0) 1.185558833s ago: executing program 2 (id=1280): bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x0, 0xc, &(0x7f0000000440)=@framed={{}, [@ringbuf_output={{}, {}, {}, {}, {}, {}, {}, {0x85, 0x0, 0x0, 0x3}}]}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x90) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000001ac0)=@base={0x2, 0x4, 0x6, 0x5}, 0x48) bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x0, 0xc, &(0x7f0000000440)=ANY=[@ANYBLOB="1800000001070000000000000000260018110000", @ANYRES32=r0], 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x90) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000000200)={0x11, 0xc, &(0x7f0000000440)=ANY=[], &(0x7f00000001c0)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x52) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f00000002c0)={&(0x7f0000000700)='signal_deliver\x00', r1}, 0x10) r2 = bpf$PROG_LOAD(0x5, &(0x7f0000000200)={0x11, 0xc, &(0x7f0000000440)=ANY=[], &(0x7f00000001c0)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x52) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f00000002c0)={&(0x7f0000000700)='signal_deliver\x00', r2}, 0x10) syz_open_procfs$namespace(0x0, 0xfffffffffffffffe) 1.185167453s ago: executing program 4 (id=1281): bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x0, 0xc, &(0x7f0000000440)=ANY=[@ANYBLOB="1800000000000000000000000000000018110000", @ANYRES32, @ANYBLOB="0000000000000000b7080000000000007b8af8ff00000000bfa200000000000007020000f8ffffffb703000008000000b704000000000000850000000100000095"], 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x90) r0 = bpf$MAP_CREATE(0x0, &(0x7f00000009c0)=@base={0x5, 0x4, 0xfff, 0x7}, 0x48) bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x0, 0xc, &(0x7f0000000440)=ANY=[@ANYBLOB="1800000000000008000000000500000018110000", @ANYRES32=r0], 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x90) r1 = bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x11, 0xc, &(0x7f0000000440)=ANY=[], &(0x7f0000000240)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x90) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000040)={&(0x7f0000000000)='percpu_alloc_percpu\x00', r1}, 0x10) r2 = bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x11, 0xc, &(0x7f0000000440)=ANY=[], &(0x7f0000000240)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x90) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000200)={&(0x7f0000000000)='percpu_alloc_percpu\x00', r2}, 0x10) bpf$MAP_CREATE(0x0, &(0x7f0000000840)=@base={0xa, 0x5, 0x2, 0x4}, 0x48) 1.184935423s ago: executing program 1 (id=1023): r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000240), 0x0, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000040)={'syzkaller0\x00', 0x7101}) ioctl$TUNSETOFFLOAD(r0, 0x400454c9, 0xba98575a95aeb70d) r1 = openat$tun(0xffffffffffffff9c, &(0x7f0000000240), 0x0, 0x0) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f00000000c0)={'syzkaller0\x00', 0x7101}) ioctl$TUNSETDEBUG(r1, 0x400454c9, 0x0) socketpair$unix(0x1, 0x2, 0x0, 0x0) write$cgroup_devices(0xffffffffffffffff, 0x0, 0xffdd) 564.846754ms ago: executing program 3 (id=1282): bpf$PROG_LOAD(0x5, &(0x7f0000000680)={0x0, 0xc, &(0x7f0000000440)=ANY=[@ANYBLOB="18090000000000000000000000000000850000006d0000001801000020696c2500000000002020207b1af8ff00000000bfa100000000000007010000f8ffffffb702000008000000b703000000000000850000007000000095"], 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x90) r0 = bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x11, 0xc, &(0x7f0000000440)=ANY=[], &(0x7f0000000500)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x90) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000740)={&(0x7f0000000300)='sched_switch\x00', r0}, 0x10) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000180)='memory.events\x00', 0x26e1, 0x0) write$cgroup_subtree(r1, 0x0, 0xfffffdef) perf_event_open(&(0x7f0000000700)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3ff, 0x22a0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffefffffffffffff, 0xffffffffffffffff, 0x0) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000580)='memory.events\x00', 0x100002, 0x0) write$cgroup_pid(r2, &(0x7f0000000980), 0x20000992) 564.577244ms ago: executing program 0 (id=1157): perf_event_open$cgroup(&(0x7f0000000000)={0x0, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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={0x401, 0x80000000}}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000380)={0x0, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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, 0xc8}, 0x0, 0x0, 0xffffffffffffffff, 0x0) write$cgroup_subtree(0xffffffffffffffff, &(0x7f0000000000)=ANY=[@ANYBLOB="8fedcb7907009875f37538e486dd6317ce6203c23c00fe80000000000000875a65969ff57b00000000000000000000000000ac1414aa"], 0xfdef) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) close(r1) recvmsg$unix(r0, &(0x7f0000000400)={0x0, 0x0, 0x0, 0x0, &(0x7f00000003c0)=[@rights={{0x14, 0x1, 0x1, [0xffffffffffffffff]}}], 0x18}, 0x0) write$cgroup_subtree(r2, &(0x7f0000000000)=ANY=[], 0xfdef) socketpair(0x1, 0x1, 0x0, 0x0) 49.721785ms ago: executing program 2 (id=1283): bpf$PROG_LOAD(0x5, 0x0, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f00000009c0)=@base={0xf, 0x4, 0x8, 0x108}, 0x48) bpf$PROG_LOAD(0x5, &(0x7f00000005c0)={0x0, 0xc, &(0x7f0000000440)=@framed={{}, [@ringbuf_output={{0x18, 0x1, 0x1, 0x0, r0}, {}, {}, {}, {}, {}, {}, {0x85, 0x0, 0x0, 0x3}}]}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x90) r1 = bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x11, 0xc, &(0x7f0000000440)=ANY=[], &(0x7f0000000240)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x90) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000200)={&(0x7f0000000500)='percpu_free_percpu\x00', r1}, 0x10) r2 = bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x11, 0xc, &(0x7f0000000440)=ANY=[], &(0x7f0000000240)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x90) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000200)={&(0x7f0000000500)='percpu_free_percpu\x00', r2}, 0x10) bpf$MAP_CREATE(0x2000000000000000, &(0x7f0000000140)=@base={0x6, 0x4, 0x8000, 0x5c, 0x0, 0xffffffffffffffff, 0x0, '\x00', 0x0, 0xffffffffffffffff, 0x0, 0x2}, 0x48) 49.381636ms ago: executing program 4 (id=1284): bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x0, 0xc, &(0x7f0000000440)=ANY=[@ANYBLOB="1800000000000000000000000000000018110000", @ANYRES32, @ANYBLOB="0000000000000000b7080000000000007b8af8ff00000000bfa200000000000007020000f8ffffffb703000008000000b704000000000000850000000700000095"], 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x90) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000640)=@base={0x16, 0x0, 0x4, 0xff, 0x0, 0x1}, 0x48) bpf$PROG_LOAD_XDP(0x5, &(0x7f0000000a40)={0x3, 0xc, &(0x7f0000000440)=ANY=[@ANYBLOB="1800000000008000000000000000000018110000", @ANYRES32=r0], 0x0}, 0x90) r1 = bpf$PROG_LOAD(0x5, &(0x7f00000007c0)={0x11, 0xc, &(0x7f0000000440)=ANY=[], &(0x7f0000000880)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x90) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f00000001c0)={&(0x7f0000000080)='kfree\x00', r1}, 0x10) r2 = bpf$MAP_CREATE(0x0, &(0x7f0000000180)=@base={0xb, 0x5, 0x10001, 0x9, 0x1}, 0x48) bpf$MAP_GET_NEXT_KEY(0x2, &(0x7f0000000000)={r2, &(0x7f00000002c0), &(0x7f00000002c0)=""/157}, 0x20) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f00000003c0)={r2, 0x0, &(0x7f00000002c0)=""/255}, 0x20) 0s ago: executing program 4 (id=1285): bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x0, 0xc, &(0x7f0000000440)=ANY=[@ANYBLOB="1801000000002000000000000000000018190000", @ANYRES32, @ANYBLOB="0000000000000000b7080000000000007b8af8ff00000000bfa200000000000007020000f8ffffffb703000008000000b704000000000000850000002400000095"], 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, 0x90) close(0x3) r0 = bpf$MAP_CREATE(0x0, &(0x7f00000000c0)=@base={0x1b, 0x0, 0x0, 0x8000}, 0x48) bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x0, 0xc, &(0x7f0000000440)=ANY=[@ANYBLOB="1800000000000000000000000000000018110000", @ANYRES32=r0], 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x90) r1 = bpf$PROG_LOAD(0x5, &(0x7f00000005c0)={0x18, 0xc, &(0x7f0000000440)=ANY=[], &(0x7f0000000240)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x90) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000540)={&(0x7f0000000140)='sched_switch\x00', r1}, 0x10) perf_event_open(&(0x7f0000000100)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x200, 0x20, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f00000003c0)={0x2, 0x80, 0xcc, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) kernel console output (not intermixed with test programs): Warning: Permanently added '10.128.1.41' (ED25519) to the list of known hosts. [ 21.364201][ T30] audit: type=1400 audit(1723854243.806:66): avc: denied { integrity } for pid=279 comm="syz-executor" lockdown_reason="debugfs access" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=lockdown permissive=1 [ 21.388115][ T30] audit: type=1400 audit(1723854243.826:67): avc: denied { mounton } for pid=279 comm="syz-executor" path="/syzcgroup/unified" dev="sda1" ino=1925 scontext=root:sysadm_r:sysadm_t tcontext=root:object_r:root_t tclass=dir permissive=1 [ 21.389608][ T279] cgroup: Unknown subsys name 'net' [ 21.410876][ T30] audit: type=1400 audit(1723854243.826:68): avc: denied { mount } for pid=279 comm="syz-executor" name="/" dev="cgroup2" ino=1 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:cgroup_t tclass=filesystem permissive=1 [ 21.437582][ T30] audit: type=1400 audit(1723854243.856:69): avc: denied { unmount } for pid=279 comm="syz-executor" scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:cgroup_t tclass=filesystem permissive=1 [ 21.437776][ T279] cgroup: Unknown subsys name 'devices' [ 21.611718][ T279] cgroup: Unknown subsys name 'hugetlb' [ 21.617224][ T279] cgroup: Unknown subsys name 'rlimit' [ 21.779579][ T30] audit: type=1400 audit(1723854244.226:70): avc: denied { setattr } for pid=279 comm="syz-executor" name="raw-gadget" dev="devtmpfs" ino=162 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:device_t tclass=chr_file permissive=1 [ 21.802679][ T30] audit: type=1400 audit(1723854244.226:71): avc: denied { mounton } for pid=279 comm="syz-executor" path="/proc/sys/fs/binfmt_misc" dev="binfmt_misc" ino=1 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:binfmt_misc_fs_t tclass=dir permissive=1 Setting up swapspace version 1, size = 127995904 bytes [ 21.814424][ T282] SELinux: Context root:object_r:swapfile_t is not valid (left unmapped). [ 21.827490][ T30] audit: type=1400 audit(1723854244.226:72): avc: denied { mount } for pid=279 comm="syz-executor" name="/" dev="binfmt_misc" ino=1 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:binfmt_misc_fs_t tclass=filesystem permissive=1 [ 21.846489][ T279] Adding 124996k swap on ./swap-file. Priority:0 extents:1 across:124996k [ 21.858495][ T30] audit: type=1400 audit(1723854244.286:73): avc: denied { relabelto } for pid=282 comm="mkswap" name="swap-file" dev="sda1" ino=1928 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:unlabeled_t tclass=file permissive=1 trawcon="root:object_r:swapfile_t" [ 21.892348][ T30] audit: type=1400 audit(1723854244.286:74): avc: denied { write } for pid=282 comm="mkswap" path="/root/swap-file" dev="sda1" ino=1928 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:unlabeled_t tclass=file permissive=1 trawcon="root:object_r:swapfile_t" [ 21.917792][ T30] audit: type=1400 audit(1723854244.286:75): avc: denied { read } for pid=279 comm="syz-executor" name="swap-file" dev="sda1" ino=1928 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:unlabeled_t tclass=file permissive=1 trawcon="root:object_r:swapfile_t" [ 22.497505][ T289] bridge0: port 1(bridge_slave_0) entered blocking state [ 22.504404][ T289] bridge0: port 1(bridge_slave_0) entered disabled state [ 22.511777][ T289] device bridge_slave_0 entered promiscuous mode [ 22.524510][ T289] bridge0: port 2(bridge_slave_1) entered blocking state [ 22.531413][ T289] bridge0: port 2(bridge_slave_1) entered disabled state [ 22.538605][ T289] device bridge_slave_1 entered promiscuous mode [ 22.563100][ T290] bridge0: port 1(bridge_slave_0) entered blocking state [ 22.570206][ T290] bridge0: port 1(bridge_slave_0) entered disabled state [ 22.577352][ T290] device bridge_slave_0 entered promiscuous mode [ 22.584197][ T290] bridge0: port 2(bridge_slave_1) entered blocking state [ 22.591129][ T290] bridge0: port 2(bridge_slave_1) entered disabled state [ 22.598314][ T290] device bridge_slave_1 entered promiscuous mode [ 22.608785][ T291] bridge0: port 1(bridge_slave_0) entered blocking state [ 22.615918][ T291] bridge0: port 1(bridge_slave_0) entered disabled state [ 22.623226][ T291] device bridge_slave_0 entered promiscuous mode [ 22.641138][ T291] bridge0: port 2(bridge_slave_1) entered blocking state [ 22.647993][ T291] bridge0: port 2(bridge_slave_1) entered disabled state [ 22.655306][ T291] device bridge_slave_1 entered promiscuous mode [ 22.713413][ T292] bridge0: port 1(bridge_slave_0) entered blocking state [ 22.720290][ T292] bridge0: port 1(bridge_slave_0) entered disabled state [ 22.727449][ T292] device bridge_slave_0 entered promiscuous mode [ 22.744231][ T292] bridge0: port 2(bridge_slave_1) entered blocking state [ 22.751262][ T292] bridge0: port 2(bridge_slave_1) entered disabled state [ 22.758467][ T292] device bridge_slave_1 entered promiscuous mode [ 22.774471][ T293] bridge0: port 1(bridge_slave_0) entered blocking state [ 22.781411][ T293] bridge0: port 1(bridge_slave_0) entered disabled state [ 22.788735][ T293] device bridge_slave_0 entered promiscuous mode [ 22.811710][ T293] bridge0: port 2(bridge_slave_1) entered blocking state [ 22.818657][ T293] bridge0: port 2(bridge_slave_1) entered disabled state [ 22.825960][ T293] device bridge_slave_1 entered promiscuous mode [ 22.977988][ T291] bridge0: port 2(bridge_slave_1) entered blocking state [ 22.984874][ T291] bridge0: port 2(bridge_slave_1) entered forwarding state [ 22.992002][ T291] bridge0: port 1(bridge_slave_0) entered blocking state [ 22.998843][ T291] bridge0: port 1(bridge_slave_0) entered forwarding state [ 23.011612][ T290] bridge0: port 2(bridge_slave_1) entered blocking state [ 23.018461][ T290] bridge0: port 2(bridge_slave_1) entered forwarding state [ 23.025594][ T290] bridge0: port 1(bridge_slave_0) entered blocking state [ 23.032451][ T290] bridge0: port 1(bridge_slave_0) entered forwarding state [ 23.040736][ T289] bridge0: port 2(bridge_slave_1) entered blocking state [ 23.047588][ T289] bridge0: port 2(bridge_slave_1) entered forwarding state [ 23.054755][ T289] bridge0: port 1(bridge_slave_0) entered blocking state [ 23.061610][ T289] bridge0: port 1(bridge_slave_0) entered forwarding state [ 23.079207][ T292] bridge0: port 2(bridge_slave_1) entered blocking state [ 23.086258][ T292] bridge0: port 2(bridge_slave_1) entered forwarding state [ 23.093359][ T292] bridge0: port 1(bridge_slave_0) entered blocking state [ 23.100139][ T292] bridge0: port 1(bridge_slave_0) entered forwarding state [ 23.118786][ T293] bridge0: port 2(bridge_slave_1) entered blocking state [ 23.125750][ T293] bridge0: port 2(bridge_slave_1) entered forwarding state [ 23.132875][ T293] bridge0: port 1(bridge_slave_0) entered blocking state [ 23.139631][ T293] bridge0: port 1(bridge_slave_0) entered forwarding state [ 23.181873][ T20] bridge0: port 1(bridge_slave_0) entered disabled state [ 23.189075][ T20] bridge0: port 2(bridge_slave_1) entered disabled state [ 23.196815][ T20] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 23.204419][ T20] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 23.212604][ T20] bridge0: port 2(bridge_slave_1) entered disabled state [ 23.220041][ T20] bridge0: port 1(bridge_slave_0) entered disabled state [ 23.227043][ T20] bridge0: port 2(bridge_slave_1) entered disabled state [ 23.234524][ T20] bridge0: port 1(bridge_slave_0) entered disabled state [ 23.241548][ T20] bridge0: port 2(bridge_slave_1) entered disabled state [ 23.248498][ T20] bridge0: port 1(bridge_slave_0) entered disabled state [ 23.255483][ T20] bridge0: port 2(bridge_slave_1) entered disabled state [ 23.281377][ T20] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 23.289037][ T20] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 23.296678][ T20] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 23.304847][ T20] bridge0: port 2(bridge_slave_1) entered blocking state [ 23.311705][ T20] bridge0: port 2(bridge_slave_1) entered forwarding state [ 23.319135][ T20] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 23.327318][ T20] bridge0: port 1(bridge_slave_0) entered blocking state [ 23.334163][ T20] bridge0: port 1(bridge_slave_0) entered forwarding state [ 23.341418][ T20] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 23.349572][ T20] bridge0: port 2(bridge_slave_1) entered blocking state [ 23.356402][ T20] bridge0: port 2(bridge_slave_1) entered forwarding state [ 23.391057][ T26] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 23.399520][ T26] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 23.406759][ T26] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 23.414103][ T26] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 23.422085][ T26] bridge0: port 1(bridge_slave_0) entered blocking state [ 23.428907][ T26] bridge0: port 1(bridge_slave_0) entered forwarding state [ 23.436162][ T26] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 23.444115][ T26] bridge0: port 2(bridge_slave_1) entered blocking state [ 23.450961][ T26] bridge0: port 2(bridge_slave_1) entered forwarding state [ 23.458112][ T26] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 23.465931][ T26] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 23.473663][ T26] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 23.481480][ T26] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 23.489173][ T26] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 23.497148][ T26] bridge0: port 1(bridge_slave_0) entered blocking state [ 23.504004][ T26] bridge0: port 1(bridge_slave_0) entered forwarding state [ 23.528835][ T290] device veth0_vlan entered promiscuous mode [ 23.539474][ T60] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 23.547781][ T60] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 23.556159][ T60] bridge0: port 1(bridge_slave_0) entered blocking state [ 23.563119][ T60] bridge0: port 1(bridge_slave_0) entered forwarding state [ 23.570966][ T60] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 23.579025][ T60] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 23.587025][ T60] bridge0: port 2(bridge_slave_1) entered blocking state [ 23.593877][ T60] bridge0: port 2(bridge_slave_1) entered forwarding state [ 23.601110][ T60] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_virt_wifi: link becomes ready [ 23.609517][ T60] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready [ 23.617608][ T60] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 23.625772][ T60] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 23.633771][ T60] bridge0: port 2(bridge_slave_1) entered blocking state [ 23.640606][ T60] bridge0: port 2(bridge_slave_1) entered forwarding state [ 23.647746][ T60] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_virt_wifi: link becomes ready [ 23.655838][ T60] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready [ 23.664027][ T60] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_vlan: link becomes ready [ 23.671742][ T60] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 23.679651][ T60] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_hsr: link becomes ready [ 23.687450][ T60] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 23.695293][ T60] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_hsr: link becomes ready [ 23.703169][ T60] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 23.711023][ T60] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_hsr: link becomes ready [ 23.718833][ T60] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 23.727342][ T60] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready [ 23.734671][ T60] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready [ 23.746895][ T20] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_hsr: link becomes ready [ 23.754911][ T20] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 23.767163][ T290] device veth1_macvtap entered promiscuous mode [ 23.777282][ T20] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_macvtap: link becomes ready [ 23.786233][ T20] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready [ 23.794376][ T20] IPv6: ADDRCONF(NETDEV_CHANGE): macsec0: link becomes ready [ 23.801912][ T20] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_hsr: link becomes ready [ 23.809741][ T20] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 23.830304][ T26] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_hsr: link becomes ready [ 23.838458][ T26] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 23.846556][ T26] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_virt_wifi: link becomes ready [ 23.855092][ T26] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready [ 23.863274][ T26] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_vlan: link becomes ready [ 23.870910][ T26] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 23.879197][ T26] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready [ 23.886816][ T26] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready [ 23.894136][ T26] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_vlan: link becomes ready [ 23.901868][ T26] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 23.914068][ T26] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready [ 23.921473][ T26] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready [ 23.928758][ T26] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_0: link becomes ready [ 23.937117][ T26] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready [ 23.945555][ T26] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_virt_wifi: link becomes ready [ 23.953892][ T26] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready [ 23.962109][ T26] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_1: link becomes ready [ 23.970179][ T26] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready [ 23.978690][ T292] device veth0_vlan entered promiscuous mode [ 23.990008][ T289] device veth0_vlan entered promiscuous mode [ 23.997704][ T293] device veth0_vlan entered promiscuous mode [ 24.007926][ T291] device veth0_vlan entered promiscuous mode [ 24.015030][ T60] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 24.022982][ T60] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready [ 24.030509][ T60] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready [ 24.037719][ T60] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_virt_wifi: link becomes ready [ 24.046352][ T60] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready [ 24.054531][ T60] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_vlan: link becomes ready [ 24.062198][ T60] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_vlan: link becomes ready [ 24.069924][ T60] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 24.085867][ T60] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready [ 24.093245][ T60] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready [ 24.107976][ T291] device veth1_macvtap entered promiscuous mode [ 24.117277][ T293] device veth1_macvtap entered promiscuous mode [ 24.125390][ T294] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready [ 24.133499][ T294] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_macvtap: link becomes ready [ 24.141874][ T294] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready [ 24.149857][ T294] IPv6: ADDRCONF(NETDEV_CHANGE): macsec0: link becomes ready [ 24.157238][ T294] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_macvtap: link becomes ready [ 24.165380][ T294] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready [ 24.178216][ T292] device veth1_macvtap entered promiscuous mode [ 24.191076][ T294] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_0: link becomes ready [ 24.204625][ T294] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready [ 24.217774][ T289] device veth1_macvtap entered promiscuous mode [ 24.239790][ T26] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_1: link becomes ready [ 24.247894][ T26] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready [ 24.256834][ T26] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_macvtap: link becomes ready [ 24.265695][ T26] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready [ 24.274025][ T26] IPv6: ADDRCONF(NETDEV_CHANGE): macsec0: link becomes ready [ 24.281809][ T26] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_0: link becomes ready [ 24.290289][ T26] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready [ 24.298514][ T26] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_1: link becomes ready [ 24.307022][ T26] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready [ 24.315408][ T26] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_0: link becomes ready [ 24.323762][ T26] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready [ 24.332183][ T26] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_1: link becomes ready [ 24.340667][ T26] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready [ 24.392019][ T312] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_0: link becomes ready [ 24.400620][ T312] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready [ 24.460095][ T312] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_1: link becomes ready [ 24.468203][ T312] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready [ 24.490173][ C1] hrtimer: interrupt took 27621 ns [ 24.957296][ T347] device syzkaller0 entered promiscuous mode [ 26.772609][ T380] device syzkaller0 entered promiscuous mode [ 26.787301][ T30] kauditd_printk_skb: 36 callbacks suppressed [ 26.787318][ T30] audit: type=1400 audit(1723854249.226:112): avc: denied { relabelfrom } for pid=381 comm="syz.3.29" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=tun_socket permissive=1 [ 27.033942][ T30] audit: type=1400 audit(1723854249.226:113): avc: denied { relabelto } for pid=381 comm="syz.3.29" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=tun_socket permissive=1 [ 28.029351][ C0] sched: RT throttling activated [ 31.199833][ T30] audit: type=1400 audit(1723854253.646:114): avc: denied { cpu } for pid=420 comm="syz.4.41" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=perf_event permissive=1 [ 31.391078][ T439] ip6_tunnel: non-ECT from db5b:6861:58bb:cfe8:875a:6596:9ff5:7b00 with DS=0x31 [ 31.413858][ T443] syz.4.50[443] is installing a program with bpf_probe_write_user helper that may corrupt user memory! [ 31.413934][ T443] syz.4.50[443] is installing a program with bpf_probe_write_user helper that may corrupt user memory! [ 31.709017][ T481] device veth1_macvtap left promiscuous mode [ 31.748027][ T481] device veth1_macvtap entered promiscuous mode [ 31.755285][ T30] audit: type=1400 audit(1723854254.196:115): avc: denied { write } for pid=484 comm="syz.0.70" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=perf_event permissive=1 [ 31.774209][ T481] device macsec0 entered promiscuous mode [ 31.807080][ T30] audit: type=1400 audit(1723854254.246:116): avc: denied { setopt } for pid=486 comm="syz.3.71" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=tipc_socket permissive=1 [ 32.435319][ T530] device pim6reg1 entered promiscuous mode [ 33.143370][ T587] device pim6reg1 entered promiscuous mode [ 33.263487][ T597] device pim6reg1 entered promiscuous mode [ 33.667863][ T635] bond_slave_1: mtu less than device minimum [ 33.948140][ T669] device syzkaller0 entered promiscuous mode [ 34.019820][ T292] syz-executor (292) used greatest stack depth: 20880 bytes left [ 34.149823][ T291] syz-executor (291) used greatest stack depth: 19712 bytes left [ 34.560616][ T45] device bridge_slave_1 left promiscuous mode [ 34.566639][ T45] bridge0: port 2(bridge_slave_1) entered disabled state [ 34.574442][ T45] device bridge_slave_0 left promiscuous mode [ 34.580433][ T45] bridge0: port 1(bridge_slave_0) entered disabled state [ 34.588020][ T45] device veth1_macvtap left promiscuous mode [ 34.593888][ T45] device veth0_vlan left promiscuous mode [ 34.792940][ T720] bridge0: port 1(bridge_slave_0) entered blocking state [ 34.800199][ T720] bridge0: port 1(bridge_slave_0) entered disabled state [ 34.807472][ T720] device bridge_slave_0 entered promiscuous mode [ 34.814505][ T720] bridge0: port 2(bridge_slave_1) entered blocking state [ 34.821378][ T720] bridge0: port 2(bridge_slave_1) entered disabled state [ 34.828534][ T720] device bridge_slave_1 entered promiscuous mode [ 34.882686][ T720] bridge0: port 2(bridge_slave_1) entered blocking state [ 34.889546][ T720] bridge0: port 2(bridge_slave_1) entered forwarding state [ 34.896620][ T720] bridge0: port 1(bridge_slave_0) entered blocking state [ 34.903539][ T720] bridge0: port 1(bridge_slave_0) entered forwarding state [ 34.924388][ T60] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 34.931918][ T60] bridge0: port 1(bridge_slave_0) entered disabled state [ 34.938961][ T60] bridge0: port 2(bridge_slave_1) entered disabled state [ 34.948181][ T26] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 34.956398][ T26] bridge0: port 1(bridge_slave_0) entered blocking state [ 34.963346][ T26] bridge0: port 1(bridge_slave_0) entered forwarding state [ 34.977560][ T20] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 34.985607][ T20] bridge0: port 2(bridge_slave_1) entered blocking state [ 34.992458][ T20] bridge0: port 2(bridge_slave_1) entered forwarding state [ 35.010038][ T60] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready [ 35.018205][ T60] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 35.026212][ T60] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready [ 35.035089][ T60] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready [ 35.042562][ T60] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 35.050350][ T60] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 35.059404][ T720] device veth0_vlan entered promiscuous mode [ 35.069553][ T60] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready [ 35.089645][ T720] device veth1_macvtap entered promiscuous mode [ 35.100264][ T20] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready [ 35.108567][ T20] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready [ 35.640211][ T45] device bridge_slave_1 left promiscuous mode [ 35.646145][ T45] bridge0: port 2(bridge_slave_1) entered disabled state [ 35.654008][ T45] device bridge_slave_0 left promiscuous mode [ 35.660082][ T45] bridge0: port 1(bridge_slave_0) entered disabled state [ 35.667974][ T45] device bridge_slave_1 left promiscuous mode [ 35.674107][ T45] bridge0: port 2(bridge_slave_1) entered disabled state [ 35.681439][ T45] device bridge_slave_0 left promiscuous mode [ 35.687346][ T45] bridge0: port 1(bridge_slave_0) entered disabled state [ 35.695304][ T45] device bridge_slave_1 left promiscuous mode [ 35.701274][ T45] bridge0: port 2(bridge_slave_1) entered disabled state [ 35.708462][ T45] device bridge_slave_0 left promiscuous mode [ 35.714528][ T45] bridge0: port 1(bridge_slave_0) entered disabled state [ 35.722883][ T45] device veth1_macvtap left promiscuous mode [ 35.728689][ T45] device veth0_vlan left promiscuous mode [ 35.734507][ T45] device veth1_macvtap left promiscuous mode [ 35.740359][ T45] device veth0_vlan left promiscuous mode [ 35.746188][ T45] device veth1_macvtap left promiscuous mode [ 35.752045][ T45] device veth0_vlan left promiscuous mode [ 36.073310][ T726] bridge0: port 1(bridge_slave_0) entered blocking state [ 36.080441][ T726] bridge0: port 1(bridge_slave_0) entered disabled state [ 36.087728][ T726] device bridge_slave_0 entered promiscuous mode [ 36.094676][ T726] bridge0: port 2(bridge_slave_1) entered blocking state [ 36.101692][ T726] bridge0: port 2(bridge_slave_1) entered disabled state [ 36.108860][ T726] device bridge_slave_1 entered promiscuous mode [ 36.158207][ T726] bridge0: port 2(bridge_slave_1) entered blocking state [ 36.165071][ T726] bridge0: port 2(bridge_slave_1) entered forwarding state [ 36.172188][ T726] bridge0: port 1(bridge_slave_0) entered blocking state [ 36.178947][ T726] bridge0: port 1(bridge_slave_0) entered forwarding state [ 36.201089][ T26] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 36.208804][ T26] bridge0: port 1(bridge_slave_0) entered disabled state [ 36.216381][ T26] bridge0: port 2(bridge_slave_1) entered disabled state [ 36.239121][ T726] device veth0_vlan entered promiscuous mode [ 36.246598][ T20] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready [ 36.254948][ T20] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 36.262861][ T20] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready [ 36.270149][ T20] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready [ 36.277389][ T20] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 36.285417][ T20] bridge0: port 1(bridge_slave_0) entered blocking state [ 36.292356][ T20] bridge0: port 1(bridge_slave_0) entered forwarding state [ 36.299653][ T20] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 36.307668][ T20] bridge0: port 2(bridge_slave_1) entered blocking state [ 36.314534][ T20] bridge0: port 2(bridge_slave_1) entered forwarding state [ 36.321703][ T20] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 36.329663][ T20] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 36.343432][ T320] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_macvtap: link becomes ready [ 36.351773][ T320] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready [ 36.361837][ T726] device veth1_macvtap entered promiscuous mode [ 36.371121][ T320] IPv6: ADDRCONF(NETDEV_CHANGE): macsec0: link becomes ready [ 36.378751][ T320] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_0: link becomes ready [ 36.387253][ T320] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready [ 36.396782][ T20] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_1: link becomes ready [ 36.405225][ T20] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready [ 37.096686][ T732] bridge0: port 1(bridge_slave_0) entered blocking state [ 37.103565][ T732] bridge0: port 1(bridge_slave_0) entered disabled state [ 37.110878][ T732] device bridge_slave_0 entered promiscuous mode [ 37.117561][ T732] bridge0: port 2(bridge_slave_1) entered blocking state [ 37.125020][ T732] bridge0: port 2(bridge_slave_1) entered disabled state [ 37.132246][ T732] device bridge_slave_1 entered promiscuous mode [ 37.179851][ T732] bridge0: port 2(bridge_slave_1) entered blocking state [ 37.186782][ T732] bridge0: port 2(bridge_slave_1) entered forwarding state [ 37.193930][ T732] bridge0: port 1(bridge_slave_0) entered blocking state [ 37.200691][ T732] bridge0: port 1(bridge_slave_0) entered forwarding state [ 37.222318][ T20] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 37.230080][ T20] bridge0: port 1(bridge_slave_0) entered disabled state [ 37.237135][ T20] bridge0: port 2(bridge_slave_1) entered disabled state [ 37.250254][ T26] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 37.258217][ T26] bridge0: port 1(bridge_slave_0) entered blocking state [ 37.265074][ T26] bridge0: port 1(bridge_slave_0) entered forwarding state [ 37.272274][ T26] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 37.280825][ T26] bridge0: port 2(bridge_slave_1) entered blocking state [ 37.287667][ T26] bridge0: port 2(bridge_slave_1) entered forwarding state [ 37.306731][ T732] device veth0_vlan entered promiscuous mode [ 37.313143][ T20] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready [ 37.321540][ T20] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 37.329300][ T20] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready [ 37.336763][ T20] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready [ 37.344026][ T20] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 37.351850][ T20] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 37.365009][ T732] device veth1_macvtap entered promiscuous mode [ 37.371610][ T60] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_macvtap: link becomes ready [ 37.380642][ T60] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready [ 37.388620][ T60] IPv6: ADDRCONF(NETDEV_CHANGE): macsec0: link becomes ready [ 37.399287][ T320] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_0: link becomes ready [ 37.407435][ T320] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready [ 37.418668][ T320] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_1: link becomes ready [ 37.426986][ T320] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready [ 38.268120][ T751] bridge0: port 2(bridge_slave_1) entered disabled state [ 38.275555][ T751] bridge0: port 1(bridge_slave_0) entered disabled state [ 38.287957][ T752] device pim6reg1 entered promiscuous mode [ 38.314477][ T751] device bridge_slave_1 left promiscuous mode [ 38.327963][ T751] bridge0: port 2(bridge_slave_1) entered disabled state [ 38.352297][ T751] device bridge_slave_0 left promiscuous mode [ 38.358282][ T751] bridge0: port 1(bridge_slave_0) entered disabled state [ 38.463715][ T748] bridge0: port 1(bridge_slave_0) entered blocking state [ 38.470667][ T748] bridge0: port 1(bridge_slave_0) entered disabled state [ 38.477988][ T748] device bridge_slave_0 entered promiscuous mode [ 38.493494][ T748] bridge0: port 2(bridge_slave_1) entered blocking state [ 38.500513][ T748] bridge0: port 2(bridge_slave_1) entered disabled state [ 38.507794][ T748] device bridge_slave_1 entered promiscuous mode [ 38.607357][ T789] syz.0.189[789] is installing a program with bpf_probe_write_user helper that may corrupt user memory! [ 38.607430][ T789] syz.0.189[789] is installing a program with bpf_probe_write_user helper that may corrupt user memory! [ 38.698935][ T748] bridge0: port 2(bridge_slave_1) entered blocking state [ 38.716924][ T748] bridge0: port 2(bridge_slave_1) entered forwarding state [ 38.758706][ T402] bridge0: port 2(bridge_slave_1) entered disabled state [ 38.780420][ T402] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 38.800395][ T402] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 38.842125][ T60] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready [ 38.850481][ T60] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 38.858370][ T60] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready [ 38.881270][ T60] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready [ 38.889265][ T60] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 38.897928][ T60] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 38.926096][ T60] bridge0: port 1(bridge_slave_0) entered blocking state [ 38.933086][ T60] bridge0: port 1(bridge_slave_0) entered forwarding state [ 38.963050][ T60] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 38.972047][ T60] bridge0: port 2(bridge_slave_1) entered blocking state [ 38.978912][ T60] bridge0: port 2(bridge_slave_1) entered forwarding state [ 38.986413][ T60] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 38.994369][ T60] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 39.004143][ T748] device veth0_vlan entered promiscuous mode [ 39.829891][ T748] device veth1_macvtap entered promiscuous mode [ 39.836566][ T320] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_macvtap: link becomes ready [ 39.845343][ T320] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready [ 39.853654][ T320] IPv6: ADDRCONF(NETDEV_CHANGE): macsec0: link becomes ready [ 39.861957][ T824] bond_slave_1: mtu less than device minimum [ 39.889546][ T303] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_0: link becomes ready [ 39.897985][ T303] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready [ 39.909074][ T303] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_1: link becomes ready [ 39.921612][ T303] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready [ 39.932174][ T827] bond_slave_1: mtu less than device minimum [ 39.993358][ T832] device syzkaller0 entered promiscuous mode [ 40.014720][ T838] geneve1: tun_chr_ioctl cmd 1074025681 [ 40.219551][ T861] bond_slave_1: mtu less than device minimum [ 40.281676][ T30] audit: type=1400 audit(1723854262.726:117): avc: denied { write } for pid=872 comm="syz.2.225" name="ppp" dev="devtmpfs" ino=134 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:ppp_device_t tclass=chr_file permissive=1 [ 40.305456][ T869] geneve1: tun_chr_ioctl cmd 1074025681 [ 40.366590][ T880] cgroup: fork rejected by pids controller in /syz0 [ 40.520255][ T903] syz.3.239[903] is installing a program with bpf_probe_write_user helper that may corrupt user memory! [ 40.520328][ T903] syz.3.239[903] is installing a program with bpf_probe_write_user helper that may corrupt user memory! [ 40.536974][ T905] Â: renamed from pim6reg1 [ 40.827821][ T920] syz.4.248[920] is installing a program with bpf_probe_write_user helper that may corrupt user memory! [ 40.827921][ T920] syz.4.248[920] is installing a program with bpf_probe_write_user helper that may corrupt user memory! [ 41.042526][ T918] bridge0: port 1(bridge_slave_0) entered blocking state [ 41.075513][ T918] bridge0: port 1(bridge_slave_0) entered disabled state [ 41.083766][ T918] device bridge_slave_0 entered promiscuous mode [ 41.093392][ T918] bridge0: port 2(bridge_slave_1) entered blocking state [ 41.100512][ T918] bridge0: port 2(bridge_slave_1) entered disabled state [ 41.107886][ T918] device bridge_slave_1 entered promiscuous mode [ 41.288390][ T946] Â: renamed from pim6reg1 [ 41.350580][ T45] device veth1_macvtap left promiscuous mode [ 41.358126][ T45] device veth0_vlan left promiscuous mode [ 41.656927][ T918] bridge0: port 2(bridge_slave_1) entered blocking state [ 41.663822][ T918] bridge0: port 2(bridge_slave_1) entered forwarding state [ 41.670994][ T918] bridge0: port 1(bridge_slave_0) entered blocking state [ 41.677845][ T918] bridge0: port 1(bridge_slave_0) entered forwarding state [ 41.700229][ T955] bond_slave_1: mtu less than device minimum [ 41.773330][ T60] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 41.789915][ T60] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 41.807095][ T60] bridge0: port 2(bridge_slave_1) entered disabled state [ 41.828391][ T402] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 41.836712][ T402] bridge0: port 2(bridge_slave_1) entered blocking state [ 41.843722][ T402] bridge0: port 2(bridge_slave_1) entered forwarding state [ 41.870510][ T402] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready [ 41.881110][ T402] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 41.893306][ T402] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 41.908789][ T918] device veth0_vlan entered promiscuous mode [ 41.933612][ T968] device syzkaller0 entered promiscuous mode [ 41.943849][ T60] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 41.959574][ T60] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready [ 41.972609][ T60] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready [ 41.988225][ T918] device veth1_macvtap entered promiscuous mode [ 42.021563][ T20] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_macvtap: link becomes ready [ 42.040598][ T20] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready [ 42.048646][ T20] IPv6: ADDRCONF(NETDEV_CHANGE): macsec0: link becomes ready [ 42.115923][ T60] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_0: link becomes ready [ 42.135825][ T60] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready [ 42.158701][ T60] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_1: link becomes ready [ 42.185475][ T60] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready [ 42.227839][ T977] device syzkaller0 entered promiscuous mode [ 42.425502][ T1000] device syzkaller0 entered promiscuous mode [ 42.769964][ T1033] device syzkaller0 entered promiscuous mode [ 43.026973][ T1069] device syzkaller0 entered promiscuous mode [ 43.149376][ T1086] device syzkaller0 entered promiscuous mode [ 43.435996][ T1098] device syzkaller0 entered promiscuous mode [ 43.564783][ T1116] device syzkaller0 entered promiscuous mode [ 43.896530][ T1152] device syzkaller0 entered promiscuous mode [ 44.094999][ T1162] device syzkaller0 entered promiscuous mode [ 44.344625][ T1193] device syzkaller0 entered promiscuous mode [ 44.602070][ T1203] device syzkaller0 entered promiscuous mode [ 45.071367][ T1239] syz.1.391[1239] is installing a program with bpf_probe_write_user helper that may corrupt user memory! [ 45.071438][ T1239] syz.1.391[1239] is installing a program with bpf_probe_write_user helper that may corrupt user memory! [ 45.284721][ T1274] bond_slave_1: mtu less than device minimum [ 45.354661][ T1279] €Â0: renamed from pim6reg1 [ 46.007016][ T1359] device syzkaller0 entered promiscuous mode [ 46.140651][ T1369] device pim6reg1 entered promiscuous mode [ 46.843619][ T1401] device pim6reg1 entered promiscuous mode [ 47.091653][ T1428] syz.0.480[1428] is installing a program with bpf_probe_write_user helper that may corrupt user memory! [ 47.091727][ T1428] syz.0.480[1428] is installing a program with bpf_probe_write_user helper that may corrupt user memory! [ 47.151359][ T1428] syz.0.480[1428] is installing a program with bpf_probe_write_user helper that may corrupt user memory! [ 47.183159][ T1428] syz.0.480[1428] is installing a program with bpf_probe_write_user helper that may corrupt user memory! [ 47.445647][ T1470] device vxcan1 entered promiscuous mode [ 47.627304][ T1499] syz.0.514[1499] is installing a program with bpf_probe_write_user helper that may corrupt user memory! [ 47.627372][ T1499] syz.0.514[1499] is installing a program with bpf_probe_write_user helper that may corrupt user memory! [ 47.647379][ T1495] syz.2.512[1495] is installing a program with bpf_probe_write_user helper that may corrupt user memory! [ 47.668959][ T1501] bridge0: port 2(bridge_slave_1) entered disabled state [ 47.686997][ T1501] bridge0: port 1(bridge_slave_0) entered disabled state [ 47.699790][ T1495] syz.2.512[1495] is installing a program with bpf_probe_write_user helper that may corrupt user memory! [ 47.722547][ T1501] bridge0: port 2(bridge_slave_1) entered blocking state [ 47.740539][ T1501] bridge0: port 2(bridge_slave_1) entered forwarding state [ 47.747679][ T1501] bridge0: port 1(bridge_slave_0) entered blocking state [ 47.754583][ T1501] bridge0: port 1(bridge_slave_0) entered forwarding state [ 47.767742][ T1501] device bridge0 entered promiscuous mode [ 47.890681][ T30] audit: type=1400 audit(1723854270.336:118): avc: denied { create } for pid=1519 comm="syz.2.524" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=key_socket permissive=1 [ 48.029843][ T1535] device syzkaller0 entered promiscuous mode [ 48.491794][ T1568] device pim6reg1 entered promiscuous mode [ 48.786577][ T1588] device syzkaller0 entered promiscuous mode [ 49.004462][ T1606] device pim6reg1 entered promiscuous mode [ 49.050556][ T1612] bridge0: port 2(bridge_slave_1) entered disabled state [ 49.057597][ T1612] bridge0: port 1(bridge_slave_0) entered disabled state [ 49.073890][ T1612] bridge0: port 2(bridge_slave_1) entered blocking state [ 49.080800][ T1612] bridge0: port 2(bridge_slave_1) entered forwarding state [ 49.087897][ T1612] bridge0: port 1(bridge_slave_0) entered blocking state [ 49.094775][ T1612] bridge0: port 1(bridge_slave_0) entered forwarding state [ 49.106763][ T1612] device bridge0 entered promiscuous mode [ 49.494841][ T1639] device syzkaller0 entered promiscuous mode [ 49.531494][ T1643] bridge0: port 2(bridge_slave_1) entered disabled state [ 49.538541][ T1643] bridge0: port 1(bridge_slave_0) entered disabled state [ 49.550906][ T1645] bridge0: port 2(bridge_slave_1) entered blocking state [ 49.557795][ T1645] bridge0: port 2(bridge_slave_1) entered forwarding state [ 49.564917][ T1645] bridge0: port 1(bridge_slave_0) entered blocking state [ 49.571781][ T1645] bridge0: port 1(bridge_slave_0) entered forwarding state [ 49.608801][ T1645] device bridge0 entered promiscuous mode [ 49.726341][ T1647] device pim6reg1 entered promiscuous mode [ 49.734901][ T1651] bridge0: port 2(bridge_slave_1) entered disabled state [ 49.741943][ T1651] bridge0: port 1(bridge_slave_0) entered disabled state [ 49.829890][ T1651] bridge0: port 2(bridge_slave_1) entered blocking state [ 49.836791][ T1651] bridge0: port 2(bridge_slave_1) entered forwarding state [ 49.843925][ T1651] bridge0: port 1(bridge_slave_0) entered blocking state [ 49.850798][ T1651] bridge0: port 1(bridge_slave_0) entered forwarding state [ 49.929499][ T1651] device bridge0 entered promiscuous mode [ 50.117078][ T1658] bridge0: port 2(bridge_slave_1) entered disabled state [ 50.124065][ T1658] bridge0: port 1(bridge_slave_0) entered disabled state [ 50.155896][ T1661] bpf_get_probe_write_proto: 2 callbacks suppressed [ 50.155917][ T1661] syz.4.581[1661] is installing a program with bpf_probe_write_user helper that may corrupt user memory! [ 50.162962][ T1661] syz.4.581[1661] is installing a program with bpf_probe_write_user helper that may corrupt user memory! [ 50.167050][ T1658] device bridge0 left promiscuous mode [ 50.219943][ T1661] syz.4.581[1661] is installing a program with bpf_probe_write_user helper that may corrupt user memory! [ 50.220040][ T1661] syz.4.581[1661] is installing a program with bpf_probe_write_user helper that may corrupt user memory! [ 50.233703][ T1662] bridge0: port 2(bridge_slave_1) entered blocking state [ 50.251693][ T1662] bridge0: port 2(bridge_slave_1) entered forwarding state [ 50.258804][ T1662] bridge0: port 1(bridge_slave_0) entered blocking state [ 50.265798][ T1662] bridge0: port 1(bridge_slave_0) entered forwarding state [ 50.288453][ T1662] device bridge0 entered promiscuous mode [ 50.665566][ T1706] ip6_tunnel: non-ECT from db5b:6861:58bb:cfe8:875a:0603:0000:0023 with DS=0x3f [ 52.808406][ T1754] syz.3.625[1754] is installing a program with bpf_probe_write_user helper that may corrupt user memory! [ 52.808473][ T1754] syz.3.625[1754] is installing a program with bpf_probe_write_user helper that may corrupt user memory! [ 52.848829][ T1754] syz.3.625[1754] is installing a program with bpf_probe_write_user helper that may corrupt user memory! [ 52.902324][ T1754] syz.3.625[1754] is installing a program with bpf_probe_write_user helper that may corrupt user memory! [ 52.990686][ T1763] device pim6reg1 entered promiscuous mode [ 53.053048][ T1777] device pim6reg1 entered promiscuous mode [ 53.055213][ T30] audit: type=1400 audit(1723854275.496:119): avc: denied { tracepoint } for pid=1780 comm="syz.4.638" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=perf_event permissive=1 [ 53.219912][ T1796] bridge0: port 2(bridge_slave_1) entered disabled state [ 53.226945][ T1796] bridge0: port 1(bridge_slave_0) entered disabled state [ 53.260180][ T1796] bridge0: port 2(bridge_slave_1) entered blocking state [ 53.267051][ T1796] bridge0: port 2(bridge_slave_1) entered forwarding state [ 53.274253][ T1796] bridge0: port 1(bridge_slave_0) entered blocking state [ 53.281138][ T1796] bridge0: port 1(bridge_slave_0) entered forwarding state [ 53.337946][ T1808] syz.2.650[1808] is installing a program with bpf_probe_write_user helper that may corrupt user memory! [ 53.338019][ T1808] syz.2.650[1808] is installing a program with bpf_probe_write_user helper that may corrupt user memory! [ 53.352331][ T1796] device bridge0 entered promiscuous mode [ 53.540394][ T1829] device pim6reg1 entered promiscuous mode [ 53.718806][ T1843] bridge0: port 2(bridge_slave_1) entered disabled state [ 53.725800][ T1843] bridge0: port 1(bridge_slave_0) entered disabled state [ 53.808137][ T1843] device bridge0 left promiscuous mode [ 53.833374][ T1843] bridge0: port 2(bridge_slave_1) entered blocking state [ 53.840387][ T1843] bridge0: port 2(bridge_slave_1) entered forwarding state [ 53.847511][ T1843] bridge0: port 1(bridge_slave_0) entered blocking state [ 53.854893][ T1843] bridge0: port 1(bridge_slave_0) entered forwarding state [ 53.871797][ T1843] device bridge0 entered promiscuous mode [ 54.359574][ T1871] device pim6reg1 entered promiscuous mode [ 54.931906][ T20] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 55.603776][ T1961] bpf_get_probe_write_proto: 8 callbacks suppressed [ 55.603794][ T1961] syz.2.717[1961] is installing a program with bpf_probe_write_user helper that may corrupt user memory! [ 55.642697][ T1961] syz.2.717[1961] is installing a program with bpf_probe_write_user helper that may corrupt user memory! [ 56.202175][ T1999] device syzkaller0 entered promiscuous mode [ 56.222007][ T2004] syz.1.734[2004] is installing a program with bpf_probe_write_user helper that may corrupt user memory! [ 56.222086][ T2004] syz.1.734[2004] is installing a program with bpf_probe_write_user helper that may corrupt user memory! [ 56.979577][ T2045] bridge0: port 2(bridge_slave_1) entered disabled state [ 56.997721][ T2045] bridge0: port 1(bridge_slave_0) entered disabled state [ 57.030757][ T2045] device bridge0 left promiscuous mode [ 57.040303][ T2045] device bridge_slave_1 left promiscuous mode [ 57.046434][ T2045] bridge0: port 2(bridge_slave_1) entered disabled state [ 57.059043][ T2045] device bridge_slave_0 left promiscuous mode [ 57.065357][ T2045] bridge0: port 1(bridge_slave_0) entered disabled state [ 57.112355][ T2048] device pim6reg1 entered promiscuous mode [ 57.244646][ T2054] device syzkaller0 entered promiscuous mode [ 57.770246][ T2087] bridge0: port 2(bridge_slave_1) entered disabled state [ 57.777199][ T2087] bridge0: port 1(bridge_slave_0) entered disabled state [ 57.874848][ T2087] device bridge0 left promiscuous mode [ 57.916337][ T2093] device bridge_slave_1 left promiscuous mode [ 57.959537][ T2093] bridge0: port 2(bridge_slave_1) entered disabled state [ 57.971772][ T2093] device bridge_slave_0 left promiscuous mode [ 57.977768][ T2093] bridge0: port 1(bridge_slave_0) entered disabled state [ 58.067999][ T2101] device pim6reg1 entered promiscuous mode [ 58.193879][ T2105] device syzkaller0 entered promiscuous mode [ 58.536210][ T2125] device pim6reg1 entered promiscuous mode [ 59.667666][ T2161] bridge0: port 2(bridge_slave_1) entered disabled state [ 59.674732][ T2161] bridge0: port 1(bridge_slave_0) entered disabled state [ 59.681966][ T2161] device bridge0 left promiscuous mode [ 59.690713][ T2161] device bridge_slave_1 left promiscuous mode [ 59.704575][ T2161] bridge0: port 2(bridge_slave_1) entered disabled state [ 59.712173][ T2161] device bridge_slave_0 left promiscuous mode [ 59.718279][ T2161] bridge0: port 1(bridge_slave_0) entered disabled state [ 60.474183][ T2180] device syzkaller0 entered promiscuous mode [ 62.141174][ T2256] bridge0: port 2(bridge_slave_1) entered disabled state [ 62.148123][ T2256] bridge0: port 1(bridge_slave_0) entered disabled state [ 62.155434][ T2256] device bridge0 left promiscuous mode [ 62.163779][ T2256] device bridge_slave_1 left promiscuous mode [ 62.170106][ T2256] bridge0: port 2(bridge_slave_1) entered disabled state [ 62.218172][ T2256] device bridge_slave_0 left promiscuous mode [ 62.241456][ T2256] bridge0: port 1(bridge_slave_0) entered disabled state [ 65.777084][ T2372] device syzkaller0 entered promiscuous mode [ 65.821862][ T2371] device pim6reg1 entered promiscuous mode [ 67.921565][ T2442] Â: renamed from pim6reg1 [ 69.466090][ T2495] device syzkaller0 entered promiscuous mode [ 71.019045][ T2564] device syzkaller0 entered promiscuous mode [ 71.446338][ T2585] device veth0_vlan left promiscuous mode [ 71.507063][ T2585] device veth0_vlan entered promiscuous mode [ 71.758757][ T30] audit: type=1400 audit(1723854294.196:120): avc: denied { ioctl } for pid=2594 comm="syz.3.990" path="socket:[23424]" dev="sockfs" ino=23424 ioctlcmd=0x8914 scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=tipc_socket permissive=1 [ 71.792782][ T2595] device syzkaller0 entered promiscuous mode [ 71.872543][ T2598] PF_CAN: dropped non conform CAN FD skbuff: dev type 65534, len 65487 [ 72.200681][ T2619] syz.0.1000[2619] is installing a program with bpf_probe_write_user helper that may corrupt user memory! [ 72.200757][ T2619] syz.0.1000[2619] is installing a program with bpf_probe_write_user helper that may corrupt user memory! [ 72.253290][ T2619] syz.0.1000[2619] is installing a program with bpf_probe_write_user helper that may corrupt user memory! [ 72.330619][ T2619] syz.0.1000[2619] is installing a program with bpf_probe_write_user helper that may corrupt user memory! [ 75.958472][ T2680] bridge0: port 1(bridge_slave_0) entered blocking state [ 76.055935][ T2680] bridge0: port 1(bridge_slave_0) entered disabled state [ 76.115452][ T2680] device bridge_slave_0 entered promiscuous mode [ 76.199166][ T2680] bridge0: port 2(bridge_slave_1) entered blocking state [ 76.269434][ T2680] bridge0: port 2(bridge_slave_1) entered disabled state [ 76.308951][ T2680] device bridge_slave_1 entered promiscuous mode [ 76.535624][ T294] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 76.552506][ T294] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 76.579448][ T2701] device pim6reg1 entered promiscuous mode [ 76.614963][ T20] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 76.626566][ T20] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 76.644520][ T20] bridge0: port 1(bridge_slave_0) entered blocking state [ 76.651641][ T20] bridge0: port 1(bridge_slave_0) entered forwarding state [ 76.667419][ T20] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 76.684561][ T20] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 76.693122][ T20] bridge0: port 2(bridge_slave_1) entered blocking state [ 76.700022][ T20] bridge0: port 2(bridge_slave_1) entered forwarding state [ 76.708725][ T20] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 76.716742][ T20] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 76.737600][ T294] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 76.766518][ T1615] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready [ 76.801920][ T2680] device veth0_vlan entered promiscuous mode [ 76.817648][ T1615] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 76.827572][ T1615] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready [ 76.835879][ T1615] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready [ 76.853499][ T2680] device veth1_macvtap entered promiscuous mode [ 76.861731][ T1615] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready [ 76.885175][ T1615] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready [ 76.929894][ T1615] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready [ 76.961330][ T45] device veth1_macvtap left promiscuous mode [ 76.969067][ T45] device veth0_vlan left promiscuous mode [ 77.103981][ T2717] syz.0.1039[2717] is installing a program with bpf_probe_write_user helper that may corrupt user memory! [ 77.104056][ T2717] syz.0.1039[2717] is installing a program with bpf_probe_write_user helper that may corrupt user memory! [ 78.081897][ T2738] bridge0: port 1(bridge_slave_0) entered blocking state [ 78.272318][ T2738] bridge0: port 1(bridge_slave_0) entered disabled state [ 78.296609][ T2738] device bridge_slave_0 entered promiscuous mode [ 78.314104][ T2738] bridge0: port 2(bridge_slave_1) entered blocking state [ 78.339409][ T2738] bridge0: port 2(bridge_slave_1) entered disabled state [ 78.347026][ T2738] device bridge_slave_1 entered promiscuous mode [ 78.624677][ T45] device bridge_slave_1 left promiscuous mode [ 78.632965][ T45] bridge0: port 2(bridge_slave_1) entered disabled state [ 78.686430][ T45] device bridge_slave_0 left promiscuous mode [ 78.715020][ T45] bridge0: port 1(bridge_slave_0) entered disabled state [ 78.751949][ T45] device veth1_macvtap left promiscuous mode [ 78.757881][ T45] device veth0_vlan left promiscuous mode [ 78.881084][ T2782] bond_slave_1: mtu less than device minimum [ 79.003078][ T312] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 79.026952][ T312] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 79.091933][ T320] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 79.121521][ T320] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 79.194725][ T320] bridge0: port 1(bridge_slave_0) entered blocking state [ 79.201721][ T320] bridge0: port 1(bridge_slave_0) entered forwarding state [ 79.255739][ T320] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 79.314194][ T320] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 79.368633][ T320] bridge0: port 2(bridge_slave_1) entered blocking state [ 79.375632][ T320] bridge0: port 2(bridge_slave_1) entered forwarding state [ 82.080641][ T312] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 82.093254][ T312] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 82.132943][ T312] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 82.203469][ T294] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_virt_wifi: link becomes ready [ 82.217556][ T294] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready [ 82.226666][ T30] audit: type=1400 audit(1723854304.676:121): avc: denied { create } for pid=2806 comm="syz.4.1075" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=can_socket permissive=1 [ 82.283722][ T2738] device veth0_vlan entered promiscuous mode [ 82.330888][ T402] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_vlan: link becomes ready [ 82.338696][ T402] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 82.395608][ T2738] device veth1_macvtap entered promiscuous mode [ 82.438090][ T20] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready [ 82.445795][ T20] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready [ 82.499794][ T20] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_macvtap: link becomes ready [ 82.561119][ T20] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready [ 82.572652][ T20] IPv6: ADDRCONF(NETDEV_CHANGE): macsec0: link becomes ready [ 82.697076][ T402] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_0: link becomes ready [ 82.721740][ T402] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready [ 82.746507][ T402] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_1: link becomes ready [ 82.827370][ T402] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready [ 83.668879][ T906] device bridge_slave_1 left promiscuous mode [ 83.674894][ T906] bridge0: port 2(bridge_slave_1) entered disabled state [ 83.698082][ T906] device bridge_slave_0 left promiscuous mode [ 83.714513][ T906] bridge0: port 1(bridge_slave_0) entered disabled state [ 83.756424][ T906] device veth1_macvtap left promiscuous mode [ 83.810457][ T906] device veth0_vlan left promiscuous mode [ 84.054528][ T2844] bridge0: port 1(bridge_slave_0) entered blocking state [ 84.072137][ T2844] bridge0: port 1(bridge_slave_0) entered disabled state [ 84.079656][ T2844] device bridge_slave_0 entered promiscuous mode [ 84.086807][ T2844] bridge0: port 2(bridge_slave_1) entered blocking state [ 84.093906][ T2844] bridge0: port 2(bridge_slave_1) entered disabled state [ 84.101324][ T2844] device bridge_slave_1 entered promiscuous mode [ 87.548746][ T402] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 87.583665][ T402] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 87.654411][ T402] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 87.669813][ T402] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 87.686294][ T402] bridge0: port 1(bridge_slave_0) entered blocking state [ 87.693208][ T402] bridge0: port 1(bridge_slave_0) entered forwarding state [ 87.700468][ T402] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 87.709313][ T402] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 87.720969][ T402] bridge0: port 2(bridge_slave_1) entered blocking state [ 87.727840][ T402] bridge0: port 2(bridge_slave_1) entered forwarding state [ 87.746361][ T402] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 87.757725][ T402] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 87.771386][ T294] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 87.788173][ T2912] device syzkaller0 entered promiscuous mode [ 87.836376][ T2844] device veth0_vlan entered promiscuous mode [ 87.857522][ T294] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready [ 87.874324][ T294] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 87.914322][ T294] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready [ 87.928150][ T294] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready [ 87.942658][ T2844] device veth1_macvtap entered promiscuous mode [ 87.955124][ T320] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_macvtap: link becomes ready [ 87.985294][ T320] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready [ 88.044778][ T320] IPv6: ADDRCONF(NETDEV_CHANGE): macsec0: link becomes ready [ 88.085186][ T320] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_0: link becomes ready [ 88.136866][ T320] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready [ 88.196326][ T320] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_1: link becomes ready [ 88.229991][ T320] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready [ 88.412327][ T2956] device syzkaller0 entered promiscuous mode [ 88.952807][ T2969] device syzkaller0 entered promiscuous mode [ 89.273185][ T2973] bridge0: port 1(bridge_slave_0) entered blocking state [ 89.289362][ T2973] bridge0: port 1(bridge_slave_0) entered disabled state [ 89.318862][ T2973] device bridge_slave_0 entered promiscuous mode [ 89.330354][ T2973] bridge0: port 2(bridge_slave_1) entered blocking state [ 89.337217][ T2973] bridge0: port 2(bridge_slave_1) entered disabled state [ 89.344749][ T2973] device bridge_slave_1 entered promiscuous mode [ 89.542859][ T10] device bridge_slave_1 left promiscuous mode [ 89.548816][ T10] bridge0: port 2(bridge_slave_1) entered disabled state [ 89.561357][ T10] device bridge_slave_0 left promiscuous mode [ 89.569612][ T10] bridge0: port 1(bridge_slave_0) entered disabled state [ 89.598047][ T10] device veth1_macvtap left promiscuous mode [ 89.608402][ T10] device veth0_vlan left promiscuous mode [ 89.928694][ T2973] bridge0: port 2(bridge_slave_1) entered blocking state [ 89.935685][ T2973] bridge0: port 2(bridge_slave_1) entered forwarding state [ 89.942795][ T2973] bridge0: port 1(bridge_slave_0) entered blocking state [ 89.949651][ T2973] bridge0: port 1(bridge_slave_0) entered forwarding state [ 89.969287][ T320] bridge0: port 1(bridge_slave_0) entered disabled state [ 89.978971][ T320] bridge0: port 2(bridge_slave_1) entered disabled state [ 90.081993][ T3036] device syzkaller0 entered promiscuous mode [ 90.133576][ T3010] bridge0: port 1(bridge_slave_0) entered blocking state [ 90.140548][ T3010] bridge0: port 1(bridge_slave_0) entered disabled state [ 90.147878][ T3010] device bridge_slave_0 entered promiscuous mode [ 90.171507][ T3010] bridge0: port 2(bridge_slave_1) entered blocking state [ 90.178436][ T3010] bridge0: port 2(bridge_slave_1) entered disabled state [ 90.185823][ T3010] device bridge_slave_1 entered promiscuous mode [ 90.261094][ T294] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 90.268539][ T294] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 90.276695][ T294] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 90.285546][ T294] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 90.310144][ T294] bridge0: port 1(bridge_slave_0) entered blocking state [ 90.317048][ T294] bridge0: port 1(bridge_slave_0) entered forwarding state [ 90.344073][ T294] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 90.352695][ T294] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 90.360711][ T294] bridge0: port 2(bridge_slave_1) entered blocking state [ 90.367552][ T294] bridge0: port 2(bridge_slave_1) entered forwarding state [ 90.408764][ T320] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_hsr: link becomes ready [ 90.417758][ T320] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 90.435734][ T320] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_hsr: link becomes ready [ 90.445930][ T320] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 90.492024][ T320] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_virt_wifi: link becomes ready [ 90.502739][ T320] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready [ 90.536033][ T2973] device veth0_vlan entered promiscuous mode [ 90.551893][ T2973] device veth1_macvtap entered promiscuous mode [ 90.584225][ T303] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_vlan: link becomes ready [ 90.592539][ T303] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 90.601141][ T303] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_macvtap: link becomes ready [ 90.609225][ T303] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready [ 90.617838][ T303] IPv6: ADDRCONF(NETDEV_CHANGE): macsec0: link becomes ready [ 90.625616][ T303] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_0: link becomes ready [ 90.634054][ T303] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready [ 90.642574][ T303] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_1: link becomes ready [ 90.651131][ T303] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready [ 90.700227][ T303] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready [ 90.707653][ T303] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready [ 91.440771][ T10] device bridge_slave_1 left promiscuous mode [ 91.446741][ T10] bridge0: port 2(bridge_slave_1) entered disabled state [ 91.501519][ T10] device bridge_slave_0 left promiscuous mode [ 91.523468][ T10] bridge0: port 1(bridge_slave_0) entered disabled state [ 91.531807][ T10] device veth1_macvtap left promiscuous mode [ 91.537651][ T10] device veth0_vlan left promiscuous mode [ 91.630722][ T294] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 91.638068][ T294] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 91.646068][ T294] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 91.654598][ T294] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 91.662904][ T294] bridge0: port 1(bridge_slave_0) entered blocking state [ 91.669778][ T294] bridge0: port 1(bridge_slave_0) entered forwarding state [ 91.688231][ T402] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 91.696100][ T402] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 91.704751][ T402] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 91.713018][ T402] bridge0: port 2(bridge_slave_1) entered blocking state [ 91.720260][ T402] bridge0: port 2(bridge_slave_1) entered forwarding state [ 91.728241][ T402] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_hsr: link becomes ready [ 91.736462][ T402] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 91.744622][ T402] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_hsr: link becomes ready [ 91.752781][ T402] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 91.771573][ T294] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_virt_wifi: link becomes ready [ 91.779925][ T294] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready [ 91.790579][ T3010] device veth0_vlan entered promiscuous mode [ 91.801505][ T402] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_vlan: link becomes ready [ 91.809710][ T402] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 91.822840][ T3010] device veth1_macvtap entered promiscuous mode [ 91.841869][ T294] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready [ 91.849910][ T294] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready [ 91.857536][ T294] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_macvtap: link becomes ready [ 91.929746][ T294] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready [ 92.560383][ T10] device bridge_slave_1 left promiscuous mode [ 92.566376][ T10] bridge0: port 2(bridge_slave_1) entered disabled state [ 92.621934][ T10] device bridge_slave_0 left promiscuous mode [ 92.627909][ T10] bridge0: port 1(bridge_slave_0) entered disabled state [ 92.690895][ T10] device veth1_macvtap left promiscuous mode [ 92.696921][ T10] device veth0_vlan left promiscuous mode [ 93.674619][ T402] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_0: link becomes ready [ 93.693126][ T402] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready [ 93.754780][ T294] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_1: link becomes ready [ 93.768298][ T294] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready [ 93.889890][ T3096] bridge0: port 1(bridge_slave_0) entered blocking state [ 93.896760][ T3096] bridge0: port 1(bridge_slave_0) entered disabled state [ 93.946114][ T3096] device bridge_slave_0 entered promiscuous mode [ 93.965919][ T3096] bridge0: port 2(bridge_slave_1) entered blocking state [ 93.987948][ T3096] bridge0: port 2(bridge_slave_1) entered disabled state [ 94.080441][ T3096] device bridge_slave_1 entered promiscuous mode [ 94.323024][ T3116] bridge0: port 1(bridge_slave_0) entered blocking state [ 94.330248][ T3116] bridge0: port 1(bridge_slave_0) entered disabled state [ 94.337625][ T3116] device bridge_slave_0 entered promiscuous mode [ 94.359406][ T3116] bridge0: port 2(bridge_slave_1) entered blocking state [ 94.366596][ T3116] bridge0: port 2(bridge_slave_1) entered disabled state [ 94.373996][ T3116] device bridge_slave_1 entered promiscuous mode [ 94.659637][ T294] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 94.666965][ T294] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 94.705150][ T10] device bridge_slave_1 left promiscuous mode [ 94.716731][ T10] bridge0: port 2(bridge_slave_1) entered disabled state [ 94.761546][ T10] device bridge_slave_0 left promiscuous mode [ 94.779439][ T10] bridge0: port 1(bridge_slave_0) entered disabled state [ 94.816016][ T10] device veth1_macvtap left promiscuous mode [ 94.837901][ T10] device veth0_vlan left promiscuous mode [ 94.990753][ T294] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 94.998988][ T294] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 95.007255][ T30] audit: type=1400 audit(1723854317.446:122): avc: denied { remove_name } for pid=82 comm="syslogd" name="messages" dev="tmpfs" ino=2 scontext=system_u:system_r:syslogd_t tcontext=system_u:object_r:tmpfs_t tclass=dir permissive=1 [ 95.016967][ T294] bridge0: port 1(bridge_slave_0) entered blocking state [ 95.030773][ T30] audit: type=1400 audit(1723854317.446:123): avc: denied { rename } for pid=82 comm="syslogd" name="messages" dev="tmpfs" ino=2 scontext=system_u:system_r:syslogd_t tcontext=system_u:object_r:tmpfs_t tclass=file permissive=1 [ 95.036362][ T294] bridge0: port 1(bridge_slave_0) entered forwarding state [ 95.065401][ T294] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 95.074718][ T294] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 95.082799][ T294] bridge0: port 2(bridge_slave_1) entered blocking state [ 95.089663][ T294] bridge0: port 2(bridge_slave_1) entered forwarding state [ 95.118045][ T294] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 95.150298][ T402] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_hsr: link becomes ready [ 95.158282][ T402] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 95.166522][ T402] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_hsr: link becomes ready [ 95.175059][ T402] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 95.216677][ T3096] device veth0_vlan entered promiscuous mode [ 95.230692][ T20] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready [ 95.239119][ T20] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 95.266573][ T20] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready [ 95.274238][ T20] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready [ 95.281754][ T3198] device pim6reg1 entered promiscuous mode [ 95.293206][ T3096] device veth1_macvtap entered promiscuous mode [ 95.302177][ T320] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready [ 95.337308][ T20] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_0: link becomes ready [ 95.358408][ T20] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready [ 95.399001][ T20] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 95.412809][ T20] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 95.421168][ T20] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_1: link becomes ready [ 95.429296][ T20] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready [ 95.438373][ T20] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 95.448333][ T20] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 95.456628][ T20] bridge0: port 1(bridge_slave_0) entered blocking state [ 95.463505][ T20] bridge0: port 1(bridge_slave_0) entered forwarding state [ 95.471333][ T20] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 95.479726][ T20] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 95.487791][ T20] bridge0: port 2(bridge_slave_1) entered blocking state [ 95.494659][ T20] bridge0: port 2(bridge_slave_1) entered forwarding state [ 95.525815][ T3217] device syzkaller0 entered promiscuous mode [ 95.538867][ T60] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 95.547622][ T60] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_hsr: link becomes ready [ 95.556536][ T60] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 95.565009][ T60] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_hsr: link becomes ready [ 95.573293][ T60] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 95.602480][ T1615] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_virt_wifi: link becomes ready [ 95.612241][ T1615] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready [ 95.640671][ T3223] device syzkaller0 entered promiscuous mode [ 95.647911][ T3116] device veth0_vlan entered promiscuous mode [ 95.654603][ T303] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_vlan: link becomes ready [ 95.662330][ T303] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 95.670550][ T303] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready [ 95.680176][ T303] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready [ 95.703234][ T320] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_macvtap: link becomes ready [ 95.711579][ T320] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready [ 95.722042][ T3116] device veth1_macvtap entered promiscuous mode [ 95.732300][ T60] IPv6: ADDRCONF(NETDEV_CHANGE): macsec0: link becomes ready [ 95.739811][ T60] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_0: link becomes ready [ 95.747816][ T60] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready [ 95.760810][ T60] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_1: link becomes ready [ 95.768962][ T60] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready [ 95.911693][ T3238] ------------[ cut here ]------------ [ 95.917104][ T3238] trace type BPF program uses run-time allocation [ 95.924066][ T3238] WARNING: CPU: 1 PID: 3238 at kernel/bpf/verifier.c:11656 check_map_prog_compatibility+0x6f1/0x890 [ 95.935015][ T3238] Modules linked in: [ 95.939726][ T3238] CPU: 1 PID: 3238 Comm: syz.3.1249 Not tainted 5.15.153-syzkaller-00623-gda92e689a0c3 #0 [ 95.952320][ T3238] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 06/27/2024 [ 95.962688][ T3238] RIP: 0010:check_map_prog_compatibility+0x6f1/0x890 [ 95.975548][ T3238] Code: db e9 f9 fc ff ff e8 ee 39 ed ff 31 db e9 ed fc ff ff e8 e2 39 ed ff c6 05 4d 40 a3 05 01 48 c7 c7 00 c8 87 85 e8 1f 6f be ff <0f> 0b e9 5a fb ff ff 89 d9 80 e1 07 80 c1 03 38 c1 0f 8c 84 f9 ff [ 96.020705][ T3243] device syzkaller0 entered promiscuous mode [ 96.030969][ T3238] RSP: 0018:ffffc90002087348 EFLAGS: 00010246 [ 96.048169][ T3238] RAX: 2aa1972c5ba0c600 RBX: 0000000000000001 RCX: 0000000000040000 [ 96.056785][ T3238] RDX: ffffc90000c41000 RSI: 00000000000009b3 RDI: 00000000000009b4 [ 96.071834][ T3238] RBP: ffffc90002087390 R08: ffffffff81577535 R09: ffffed103ee265e8 [ 96.080140][ T3238] R10: 0000000000000000 R11: dffffc0000000001 R12: 0000000000000011 [ 96.088896][ T3238] R13: ffff88810698d000 R14: ffffc900000b9000 R15: dffffc0000000000 [ 96.098144][ T3238] FS: 00007fd56e6e36c0(0000) GS:ffff8881f7000000(0000) knlGS:0000000000000000 [ 96.107207][ T3238] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 [ 96.113707][ T3238] CR2: 00007ffbb4b72a8c CR3: 0000000111a7b000 CR4: 00000000003506b0 [ 96.121843][ T3238] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000 [ 96.130000][ T3238] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400 [ 96.137875][ T3238] Call Trace: [ 96.141019][ T3238] [ 96.143931][ T3238] ? show_regs+0x58/0x60 [ 96.155060][ T3238] ? __warn+0x160/0x2f0 [ 96.159130][ T3238] ? check_map_prog_compatibility+0x6f1/0x890 [ 96.166405][ T3238] ? report_bug+0x3d9/0x5b0 [ 96.170897][ T3238] ? check_map_prog_compatibility+0x6f1/0x890 [ 96.178238][ T3238] ? handle_bug+0x41/0x70 [ 96.189204][ T3238] ? exc_invalid_op+0x1b/0x50 [ 96.206087][ T3238] ? asm_exc_invalid_op+0x1b/0x20 [ 96.219882][ T3238] ? __wake_up_klogd+0xd5/0x110 [ 96.224731][ T3238] ? check_map_prog_compatibility+0x6f1/0x890 [ 96.231437][ T3240] bridge0: port 1(bridge_slave_0) entered blocking state [ 96.231900][ T3238] ? check_map_prog_compatibility+0x6f1/0x890 [ 96.240453][ T3240] bridge0: port 1(bridge_slave_0) entered disabled state [ 96.247074][ T3238] resolve_pseudo_ldimm64+0x671/0x1240 [ 96.256532][ T3238] ? check_attach_btf_id+0xef0/0xef0 [ 96.260289][ T3240] device bridge_slave_0 entered promiscuous mode [ 96.261702][ T3238] ? __mark_reg_known+0x1b0/0x1b0 [ 96.272708][ T3238] ? security_capable+0x87/0xb0 [ 96.275297][ T3240] bridge0: port 2(bridge_slave_1) entered blocking state [ 96.282316][ T3238] bpf_check+0x3174/0x12bf0 [ 96.289038][ T3238] ? 0xffffffffa0016a9c [ 96.292915][ T3240] bridge0: port 2(bridge_slave_1) entered disabled state [ 96.293066][ T3238] ? is_bpf_text_address+0x172/0x190 [ 96.306161][ T3240] device bridge_slave_1 entered promiscuous mode [ 96.310079][ T3238] ? stack_trace_save+0x1c0/0x1c0 [ 96.318184][ T3238] ? __kernel_text_address+0x9b/0x110 [ 96.330359][ T3241] bridge0: port 1(bridge_slave_0) entered blocking state [ 96.337209][ T3241] bridge0: port 1(bridge_slave_0) entered disabled state [ 96.346524][ T3241] device bridge_slave_0 entered promiscuous mode [ 96.355746][ T3241] bridge0: port 2(bridge_slave_1) entered blocking state [ 96.359429][ T3238] ? unwind_get_return_address+0x4d/0x90 [ 96.362785][ T3241] bridge0: port 2(bridge_slave_1) entered disabled state [ 96.370431][ T3238] ? bpf_get_btf_vmlinux+0x60/0x60 [ 96.376041][ T3241] device bridge_slave_1 entered promiscuous mode [ 96.381202][ T3238] ? arch_stack_walk+0xf3/0x140 [ 96.390923][ T3238] ? stack_trace_save+0x113/0x1c0 [ 96.395843][ T3238] ? stack_trace_snprint+0xf0/0xf0 [ 96.400808][ T3238] ? stack_trace_snprint+0xf0/0xf0 [ 96.405697][ T3238] ? __stack_depot_save+0x34/0x470 [ 96.410697][ T3238] ? ____kasan_kmalloc+0xed/0x110 [ 96.415493][ T3238] ? ____kasan_kmalloc+0xdb/0x110 [ 96.420405][ T3238] ? __kasan_kmalloc+0x9/0x10 [ 96.425093][ T3238] ? kmem_cache_alloc_trace+0x115/0x210 [ 96.430511][ T3238] ? selinux_bpf_prog_alloc+0x51/0x140 [ 96.435787][ T3238] ? security_bpf_prog_alloc+0x62/0x90 [ 96.441281][ T3238] ? bpf_prog_load+0x9ee/0x1b50 [ 96.446103][ T3238] ? __sys_bpf+0x4bc/0x760 [ 96.450564][ T3238] ? __x64_sys_bpf+0x7c/0x90 [ 96.455009][ T3238] ? do_syscall_64+0x3d/0xb0 [ 96.455295][ T906] device bridge_slave_1 left promiscuous mode [ 96.459501][ T3238] ? entry_SYSCALL_64_after_hwframe+0x61/0xcb [ 96.465844][ T906] bridge0: port 2(bridge_slave_1) entered disabled state [ 96.471568][ T3238] ? __kasan_kmalloc+0x9/0x10 [ 96.482985][ T906] device bridge_slave_0 left promiscuous mode [ 96.483339][ T3238] ? memset+0x35/0x40 [ 96.489112][ T906] bridge0: port 1(bridge_slave_0) entered disabled state [ 96.492757][ T3238] ? bpf_obj_name_cpy+0x196/0x1e0 [ 96.504472][ T3238] bpf_prog_load+0x12ac/0x1b50 [ 96.509066][ T3238] ? map_freeze+0x370/0x370 [ 96.509159][ T906] device veth1_macvtap left promiscuous mode [ 96.513407][ T3238] ? selinux_bpf+0xcb/0x100 [ 96.519769][ T906] device veth0_vlan left promiscuous mode [ 96.523608][ T3238] ? security_bpf+0x82/0xb0 [ 96.533473][ T3238] __sys_bpf+0x4bc/0x760 [ 96.537514][ T3238] ? bpf_link_show_fdinfo+0x2d0/0x2d0 [ 96.542810][ T3238] ? __kasan_check_read+0x11/0x20 [ 96.547576][ T3238] __x64_sys_bpf+0x7c/0x90 [ 96.551890][ T3238] do_syscall_64+0x3d/0xb0 [ 96.556075][ T3238] ? sysvec_call_function_single+0x52/0xb0 [ 96.562040][ T3238] entry_SYSCALL_64_after_hwframe+0x61/0xcb [ 96.567798][ T3238] RIP: 0033:0x7fd56fa65e79 [ 96.572084][ T3238] 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 [ 96.591507][ T3238] RSP: 002b:00007fd56e6e3038 EFLAGS: 00000246 ORIG_RAX: 0000000000000141 [ 96.599745][ T3238] RAX: ffffffffffffffda RBX: 00007fd56fc01f80 RCX: 00007fd56fa65e79 [ 96.607529][ T3238] RDX: 0000000000000090 RSI: 00000000200000c0 RDI: 0000000000000005 [ 96.615378][ T3238] RBP: 00007fd56fad3916 R08: 0000000000000000 R09: 0000000000000000 [ 96.623158][ T3238] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 96.630979][ T3238] R13: 0000000000000000 R14: 00007fd56fc01f80 R15: 00007ffdbd141c28 [ 96.638772][ T3238] [ 96.642293][ T3238] ---[ end trace 73053b9eac402317 ]--- [ 96.675998][ T3264] device pim6reg1 entered promiscuous mode [ 96.731942][ T3273] geneve1: tun_chr_ioctl cmd 1074025672 [ 96.737387][ T3273] geneve1: ignored: set checksum enabled [ 96.822275][ T3283] syz.3.1264[3283] is installing a program with bpf_probe_write_user helper that may corrupt user memory! [ 96.822353][ T3283] syz.3.1264[3283] is installing a program with bpf_probe_write_user helper that may corrupt user memory! [ 96.842829][ T3283] syz.3.1264[3283] is installing a program with bpf_probe_write_user helper that may corrupt user memory! [ 96.858330][ T3283] syz.3.1264[3283] is installing a program with bpf_probe_write_user helper that may corrupt user memory! [ 96.897537][ T1615] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 96.916845][ T1615] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 96.941521][ T1615] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 96.950627][ T1615] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 96.958652][ T1615] bridge0: port 1(bridge_slave_0) entered blocking state [ 96.965542][ T1615] bridge0: port 1(bridge_slave_0) entered forwarding state [ 96.975855][ T1615] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 96.986072][ T1615] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 96.994455][ T1615] bridge0: port 2(bridge_slave_1) entered blocking state [ 97.001341][ T1615] bridge0: port 2(bridge_slave_1) entered forwarding state [ 97.009125][ T1615] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 97.017077][ T1615] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 97.025851][ T1615] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 97.063739][ T3297] syz.4.1269[3297] is installing a program with bpf_probe_write_user helper that may corrupt user memory! [ 97.063817][ T3297] syz.4.1269[3297] is installing a program with bpf_probe_write_user helper that may corrupt user memory! [ 97.068372][ T3240] device veth0_vlan entered promiscuous mode [ 97.095910][ T3297] syz.4.1269[3297] is installing a program with bpf_probe_write_user helper that may corrupt user memory! [ 97.095983][ T3297] syz.4.1269[3297] is installing a program with bpf_probe_write_user helper that may corrupt user memory! [ 97.117703][ T3293] device syzkaller0 entered promiscuous mode [ 97.138746][ T303] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready [ 97.148687][ T303] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 97.157151][ T303] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready [ 97.165182][ T303] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready [ 97.211053][ T303] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 97.221448][ T303] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 97.229818][ T303] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 97.239962][ T303] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 97.248236][ T303] bridge0: port 1(bridge_slave_0) entered blocking state [ 97.255134][ T303] bridge0: port 1(bridge_slave_0) entered forwarding state [ 97.262779][ T303] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 97.365729][ T303] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 97.374776][ T303] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 97.392088][ T303] bridge0: port 2(bridge_slave_1) entered blocking state [ 97.398968][ T303] bridge0: port 2(bridge_slave_1) entered forwarding state [ 97.423903][ T3240] device veth1_macvtap entered promiscuous mode [ 97.443535][ T1615] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_macvtap: link becomes ready [ 97.464120][ T1615] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready [ 97.474544][ T1615] IPv6: ADDRCONF(NETDEV_CHANGE): macsec0: link becomes ready [ 97.482428][ T1615] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_hsr: link becomes ready [ 97.490808][ T1615] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 97.498646][ T1615] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_hsr: link becomes ready [ 97.506975][ T1615] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 97.534090][ T3219] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_0: link becomes ready [ 97.543950][ T3219] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready [ 97.557973][ T3219] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_1: link becomes ready [ 97.566242][ T3219] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready [ 97.593038][ T60] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_virt_wifi: link becomes ready [ 97.603199][ T60] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready [ 97.613232][ T26] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_vlan: link becomes ready [ 97.621150][ T26] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 97.629403][ T26] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready [ 97.636684][ T26] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready [ 97.647900][ T3241] device veth0_vlan entered promiscuous mode [ 97.682723][ T3219] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_macvtap: link becomes ready [ 97.692044][ T3219] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready [ 97.705011][ T3241] device veth1_macvtap entered promiscuous mode [ 97.716980][ T26] IPv6: ADDRCONF(NETDEV_CHANGE): macsec0: link becomes ready [ 97.725042][ T26] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_0: link becomes ready [ 97.733174][ T26] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready [ 97.741307][ T26] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_1: link becomes ready [ 97.749480][ T26] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready [ 97.915749][ T3324] bridge0: port 1(bridge_slave_0) entered blocking state [ 97.922921][ T3324] bridge0: port 1(bridge_slave_0) entered disabled state [ 97.930236][ T3324] device bridge_slave_0 entered promiscuous mode [ 97.937473][ T3324] bridge0: port 2(bridge_slave_1) entered blocking state [ 97.944582][ T3324] bridge0: port 2(bridge_slave_1) entered disabled state [ 97.951984][ T3324] device bridge_slave_1 entered promiscuous mode [ 97.962650][ T906] device bridge_slave_1 left promiscuous mode [ 97.968594][ T906] bridge0: port 2(bridge_slave_1) entered disabled state [ 97.976016][ T906] device bridge_slave_0 left promiscuous mode [ 97.982020][ T906] bridge0: port 1(bridge_slave_0) entered disabled state [ 97.990002][ T906] device veth1_macvtap left promiscuous mode [ 97.995837][ T906] device veth0_vlan left promiscuous mode [ 98.125630][ T3324] bridge0: port 2(bridge_slave_1) entered blocking state [ 98.132498][ T3324] bridge0: port 2(bridge_slave_1) entered forwarding state [ 98.139618][ T3324] bridge0: port 1(bridge_slave_0) entered blocking state [ 98.146368][ T3324] bridge0: port 1(bridge_slave_0) entered forwarding state [ 98.167738][ T404] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 98.175542][ T404] bridge0: port 1(bridge_slave_0) entered disabled state [ 98.182757][ T404] bridge0: port 2(bridge_slave_1) entered disabled state [ 98.192362][ T26] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 98.200439][ T26] bridge0: port 1(bridge_slave_0) entered blocking state [ 98.207266][ T26] bridge0: port 1(bridge_slave_0) entered forwarding state [ 98.220916][ T404] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 98.228872][ T404] bridge0: port 2(bridge_slave_1) entered blocking state [ 98.235726][ T404] bridge0: port 2(bridge_slave_1) entered forwarding state [ 98.244548][ T26] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 98.259516][ T26] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 98.275771][ T3324] device veth0_vlan entered promiscuous mode [ 98.282462][ T303] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready [ 98.291522][ T303] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 98.299256][ T303] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready [ 98.306608][ T303] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready [ 98.319878][ T404] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready [ 98.331031][ T3324] device veth1_macvtap entered promiscuous mode [ 98.343515][ T404] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready [ 98.352175][ T404] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready [ 98.551329][ T3332] bridge0: port 1(bridge_slave_0) entered blocking state [ 98.558354][ T3332] bridge0: port 1(bridge_slave_0) entered disabled state [ 98.565991][ T3332] device bridge_slave_0 entered promiscuous mode [ 98.573659][ T3332] bridge0: port 2(bridge_slave_1) entered blocking state [ 98.581006][ T3332] bridge0: port 2(bridge_slave_1) entered disabled state [ 98.588375][ T3332] device bridge_slave_1 entered promiscuous mode [ 98.676529][ T3332] bridge0: port 2(bridge_slave_1) entered blocking state [ 98.683443][ T3332] bridge0: port 2(bridge_slave_1) entered forwarding state [ 98.690552][ T3332] bridge0: port 1(bridge_slave_0) entered blocking state [ 98.697304][ T3332] bridge0: port 1(bridge_slave_0) entered forwarding state [ 98.733911][ T3219] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 98.741835][ T3219] bridge0: port 1(bridge_slave_0) entered disabled state [ 98.749562][ T3219] bridge0: port 2(bridge_slave_1) entered disabled state [ 98.768822][ T404] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 98.778283][ T404] bridge0: port 1(bridge_slave_0) entered blocking state [ 98.785174][ T404] bridge0: port 1(bridge_slave_0) entered forwarding state [ 98.792924][ T404] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 98.801105][ T404] bridge0: port 2(bridge_slave_1) entered blocking state [ 98.807974][ T404] bridge0: port 2(bridge_slave_1) entered forwarding state [ 98.815241][ T404] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 98.835618][ T3219] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 98.849825][ T404] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready [ 98.864006][ T3332] device veth0_vlan entered promiscuous mode [ 98.872681][ T3219] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 98.881442][ T3219] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready [ 98.888896][ T3219] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready [ 98.910393][ T404] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready [ 98.920670][ T3332] device veth1_macvtap entered promiscuous mode [ 98.939623][ T404] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready [ 98.952340][ T404] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready [ 199.069296][ C1] rcu: INFO: rcu_preempt detected stalls on CPUs/tasks: [ 199.076123][ C1] rcu: 0-...!: (1 GPs behind) idle=629/1/0x4000000000000000 softirq=17510/17511 fqs=4 last_accelerate: b109/d843 dyntick_enabled: 1 [ 199.089544][ C1] (detected by 1, t=10002 jiffies, g=13813, q=381) [ 199.095977][ C1] Sending NMI from CPU 1 to CPUs 0: [ 199.101129][ C0] NMI backtrace for cpu 0 [ 199.101148][ C0] CPU: 0 PID: 3332 Comm: syz-executor Tainted: G W 5.15.153-syzkaller-00623-gda92e689a0c3 #0 [ 199.101169][ C0] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 06/27/2024 [ 199.101188][ C0] RIP: 0010:kvm_wait+0x117/0x180 [ 199.101222][ C0] Code: 48 c1 e8 03 42 0f b6 04 20 84 c0 44 8b 74 24 1c 75 53 41 0f b6 45 00 44 38 f0 0f 85 63 ff ff ff 66 90 0f 00 2d ea fc 12 04 f4 54 ff ff ff fa 4c 89 e8 48 c1 e8 03 42 0f b6 04 20 84 c0 44 8b [ 199.101239][ C0] RSP: 0018:ffffc90000007840 EFLAGS: 00000046 [ 199.101254][ C0] RAX: 0000000000000003 RBX: 1ffff92000000f0c RCX: 0000000087504200 [ 199.101267][ C0] RDX: dffffc0000000000 RSI: 0000000000000003 RDI: ffffffff87504280 [ 199.101279][ C0] RBP: ffffc900000078f0 R08: dffffc0000000000 R09: 0000000000000000 [ 199.101291][ C0] R10: fffffbfff0ea0850 R11: dffffc0000000001 R12: dffffc0000000000 [ 199.101304][ C0] R13: ffffffff87504280 R14: 0000000000000003 R15: 1ffff92000000f10 [ 199.101316][ C0] FS: 0000000000000000(0000) GS:ffff8881f7000000(0000) knlGS:0000000000000000 [ 199.101331][ C0] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 [ 199.101343][ C0] CR2: 0000000000000000 CR3: 000000011638f000 CR4: 00000000003506b0 [ 199.101357][ C0] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000 [ 199.101366][ C0] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400 [ 199.101377][ C0] Call Trace: [ 199.101384][ C0] [ 199.101398][ C0] ? show_regs+0x58/0x60 [ 199.101427][ C0] ? nmi_cpu_backtrace+0x29f/0x300 [ 199.101462][ C0] ? nmi_trigger_cpumask_backtrace+0x270/0x270 [ 199.101499][ C0] ? kvm_wait+0x117/0x180 [ 199.101524][ C0] ? kvm_wait+0x117/0x180 [ 199.101551][ C0] ? nmi_cpu_backtrace_handler+0xc/0x20 [ 199.101582][ C0] ? nmi_handle+0xa8/0x280 [ 199.101612][ C0] ? kvm_wait+0x117/0x180 [ 199.101639][ C0] ? default_do_nmi+0x69/0x160 [ 199.101666][ C0] ? exc_nmi+0xad/0x100 [ 199.101685][ C0] ? end_repeat_nmi+0x16/0x31 [ 199.101705][ C0] ? kvm_wait+0x117/0x180 [ 199.101721][ C0] ? kvm_wait+0x117/0x180 [ 199.101737][ C0] ? kvm_wait+0x117/0x180 [ 199.101752][ C0] [ 199.101757][ C0] [ 199.101762][ C0] ? __stack_depot_save+0x34/0x470 [ 199.101778][ C0] ? kvm_arch_para_hints+0x30/0x30 [ 199.101796][ C0] ? pv_hash+0x86/0x150 [ 199.101815][ C0] __pv_queued_spin_lock_slowpath+0x6bc/0xc40 [ 199.101835][ C0] ? rcu_core+0x517/0x1020 [ 199.101856][ C0] ? __pv_queued_spin_unlock_slowpath+0x310/0x310 [ 199.101878][ C0] _raw_spin_lock_irqsave+0x1a0/0x210 [ 199.101898][ C0] ? plist_add+0x3e0/0x460 [ 199.101916][ C0] ? _raw_spin_lock+0x1b0/0x1b0 [ 199.101944][ C0] ? enqueue_task_rt+0x788/0xc10 [ 199.101962][ C0] free_percpu+0x9e/0x1090 [ 199.101978][ C0] ? __kasan_check_write+0x14/0x20 [ 199.101997][ C0] ? _raw_spin_lock_bh+0xa4/0x1b0 [ 199.102015][ C0] ? __alloc_reserved_percpu+0x30/0x30 [ 199.102032][ C0] ? task_woken_rt+0x6d/0x240 [ 199.102049][ C0] fib6_nh_release+0x3ab/0x3f0 [ 199.102066][ C0] ? fib6_info_alloc+0xe0/0xe0 [ 199.102083][ C0] fib6_info_destroy_rcu+0xc1/0x1b0 [ 199.102100][ C0] ? fib6_info_alloc+0xe0/0xe0 [ 199.102117][ C0] rcu_do_batch+0x57a/0xc10 [ 199.102139][ C0] ? local_bh_enable+0x20/0x20 [ 199.102157][ C0] ? _raw_spin_lock_irqsave+0xf9/0x210 [ 199.102177][ C0] ? _raw_spin_unlock_irqrestore+0x5c/0x80 [ 199.102198][ C0] ? rcu_report_qs_rnp+0x381/0x390 [ 199.102217][ C0] rcu_core+0x517/0x1020 [ 199.102238][ C0] ? rcu_cpu_kthread_park+0x90/0x90 [ 199.102257][ C0] ? sched_clock_cpu+0x18/0x3b0 [ 199.102278][ C0] ? irqtime_account_irq+0x79/0x3c0 [ 199.102296][ C0] rcu_core_si+0x9/0x10 [ 199.102313][ C0] __do_softirq+0x26d/0x5bf [ 199.102331][ C0] do_softirq+0xf6/0x150 [ 199.102349][ C0] [ 199.102354][ C0] [ 199.102359][ C0] ? __local_bh_enable_ip+0x80/0x80 [ 199.102377][ C0] ? _raw_spin_lock_bh+0xa4/0x1b0 [ 199.102395][ C0] ? _raw_spin_lock_irq+0x1b0/0x1b0 [ 199.102413][ C0] ? try_to_wake_up+0x697/0x1160 [ 199.102434][ C0] __local_bh_enable_ip+0x75/0x80 [ 199.102451][ C0] _raw_spin_unlock_bh+0x51/0x60 [ 199.102483][ C0] sock_map_delete_elem+0xcb/0x130 [ 199.102504][ C0] bpf_prog_2c29ac5cdc6b1842+0x3a/0x6c8 [ 199.102519][ C0] bpf_trace_run3+0x11e/0x250 [ 199.102538][ C0] ? bpf_trace_run2+0x210/0x210 [ 199.102557][ C0] ? pcpu_chunk_relocate+0x20a/0x430 [ 199.102574][ C0] __bpf_trace_percpu_free_percpu+0x2b/0x40 [ 199.102595][ C0] ? __bpf_trace_percpu_alloc_percpu+0x60/0x60 [ 199.102615][ C0] __traceiter_percpu_free_percpu+0x7f/0xd0 [ 199.102636][ C0] free_percpu+0xd12/0x1090 [ 199.102650][ C0] ? __kasan_check_write+0x14/0x20 [ 199.102669][ C0] ? __alloc_reserved_percpu+0x30/0x30 [ 199.102686][ C0] ? __kasan_check_write+0x14/0x20 [ 199.102703][ C0] ? linkwatch_do_dev+0xb0/0x160 [ 199.102740][ C0] tun_free_netdev+0x75/0x1b0 [ 199.102755][ C0] ? tun_xdp+0x2f0/0x2f0 [ 199.102770][ C0] netdev_run_todo+0x7c0/0x9f0 [ 199.102788][ C0] ? netdev_state_change+0xa3/0x250 [ 199.102807][ C0] ? netdev_refcnt_read+0x60/0x60 [ 199.102824][ C0] ? __tun_detach+0x11d4/0x1510 [ 199.102843][ C0] ? wait_for_completion_killable_timeout+0x10/0x10 [ 199.102865][ C0] rtnl_unlock+0xe/0x10 [ 199.102879][ C0] tun_chr_close+0xc4/0x140 [ 199.102897][ C0] ? tun_chr_open+0x530/0x530 [ 199.102916][ C0] __fput+0x3fe/0x910 [ 199.102942][ C0] ____fput+0x15/0x20 [ 199.102958][ C0] task_work_run+0x129/0x190 [ 199.102975][ C0] do_exit+0xc48/0x2ca0 [ 199.102994][ C0] ? __kasan_check_read+0x11/0x20 [ 199.103012][ C0] ? put_task_struct+0x80/0x80 [ 199.103029][ C0] ? ksys_write+0x24f/0x2c0 [ 199.103048][ C0] do_group_exit+0x141/0x310 [ 199.103066][ C0] __x64_sys_exit_group+0x3f/0x40 [ 199.103084][ C0] do_syscall_64+0x3d/0xb0 [ 199.103103][ C0] entry_SYSCALL_64_after_hwframe+0x61/0xcb [ 199.103123][ C0] RIP: 0033:0x7fd23bc00e79 [ 199.103136][ C0] Code: Unable to access opcode bytes at RIP 0x7fd23bc00e4f. [ 199.103144][ C0] RSP: 002b:00007ffdcb6c5928 EFLAGS: 00000246 ORIG_RAX: 00000000000000e7 [ 199.103161][ C0] RAX: ffffffffffffffda RBX: 0000000000000000 RCX: 00007fd23bc00e79 [ 199.103174][ C0] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000000000043 [ 199.103184][ C0] RBP: 00007fd23bc60508 R08: 00007ffdcb6c36c7 R09: 0000000000000003 [ 199.103196][ C0] R10: 0000000000000009 R11: 0000000000000246 R12: 0000000000000001 [ 199.103207][ C0] R13: 0000000000000003 R14: 00000000ffffffff R15: 00007ffdcb6c5ad0 [ 199.103223][ C0] [ 199.104012][ C1] rcu: rcu_preempt kthread starved for 9994 jiffies! g13813 f0x0 RCU_GP_WAIT_FQS(5) ->state=0x0 ->cpu=1 [ 199.730322][ C1] rcu: Unless rcu_preempt kthread gets sufficient CPU time, OOM is now expected behavior. [ 199.740209][ C1] rcu: RCU grace-period kthread stack dump: [ 199.745954][ C1] task:rcu_preempt state:R running task stack:28288 pid: 14 ppid: 2 flags:0x00004000 [ 199.756528][ C1] Call Trace: [ 199.759654][ C1] [ 199.762433][ C1] __schedule+0xccc/0x1590 [ 199.766693][ C1] ? release_firmware_map_entry+0x190/0x190 [ 199.772496][ C1] ? del_timer_sync+0x1bc/0x230 [ 199.777185][ C1] ? __kasan_check_write+0x14/0x20 [ 199.782132][ C1] schedule+0x11f/0x1e0 [ 199.786124][ C1] schedule_timeout+0x18c/0x370 [ 199.790811][ C1] ? __kasan_check_write+0x14/0x20 [ 199.795758][ C1] ? _raw_spin_lock_irqsave+0xf9/0x210 [ 199.801051][ C1] ? console_conditional_schedule+0x30/0x30 [ 199.806786][ C1] ? update_process_times+0x200/0x200 [ 199.811991][ C1] ? prepare_to_swait_event+0x308/0x320 [ 199.817373][ C1] rcu_gp_fqs_loop+0x2af/0xf80 [ 199.821970][ C1] ? dyntick_save_progress_counter+0x1e0/0x1e0 [ 199.827970][ C1] ? rcu_gp_init+0xc30/0xc30 [ 199.832382][ C1] ? _raw_spin_unlock_irq+0x4e/0x70 [ 199.837417][ C1] ? rcu_gp_init+0x9cf/0xc30 [ 199.841845][ C1] rcu_gp_kthread+0xa4/0x350 [ 199.846360][ C1] ? _raw_spin_lock+0x1b0/0x1b0 [ 199.851048][ C1] ? wake_nocb_gp+0x1e0/0x1e0 [ 199.855650][ C1] ? __kasan_check_read+0x11/0x20 [ 199.860518][ C1] ? __kthread_parkme+0xb2/0x200 [ 199.865280][ C1] kthread+0x421/0x510 [ 199.869185][ C1] ? wake_nocb_gp+0x1e0/0x1e0 [ 199.873696][ C1] ? kthread_blkcg+0xd0/0xd0 [ 199.878127][ C1] ret_from_fork+0x1f/0x30 [ 199.882377][ C1] [ 199.885246][ C1] rcu: Stack dump where RCU GP kthread last ran: [ 199.891403][ C1] NMI backtrace for cpu 1 [ 199.895577][ C1] CPU: 1 PID: 906 Comm: kworker/u4:4 Tainted: G W 5.15.153-syzkaller-00623-gda92e689a0c3 #0 [ 199.906764][ C1] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 06/27/2024 [ 199.916666][ C1] Workqueue: netns cleanup_net [ 199.921257][ C1] Call Trace: [ 199.924385][ C1] [ 199.927073][ C1] dump_stack_lvl+0x151/0x1c0 [ 199.931585][ C1] ? io_uring_drop_tctx_refs+0x190/0x190 [ 199.937057][ C1] dump_stack+0x15/0x20 [ 199.941046][ C1] nmi_cpu_backtrace+0x2f7/0x300 [ 199.945845][ C1] ? nmi_trigger_cpumask_backtrace+0x270/0x270 [ 199.951815][ C1] ? panic+0x760/0x760 [ 199.955728][ C1] ? arch_trigger_cpumask_backtrace+0x20/0x20 [ 199.961875][ C1] nmi_trigger_cpumask_backtrace+0x15d/0x270 [ 199.967679][ C1] ? arch_trigger_cpumask_backtrace+0x20/0x20 [ 199.973580][ C1] arch_trigger_cpumask_backtrace+0x10/0x20 [ 199.979306][ C1] rcu_check_gp_kthread_starvation+0x1e3/0x250 [ 199.985307][ C1] print_other_cpu_stall+0x112d/0x1340 [ 199.990590][ C1] ? print_cpu_stall+0x5f0/0x5f0 [ 199.995365][ C1] rcu_sched_clock_irq+0xaec/0x12f0 [ 200.000397][ C1] ? rcu_boost_kthread_setaffinity+0x340/0x340 [ 200.006384][ C1] ? hrtimer_run_queues+0x15f/0x440 [ 200.011419][ C1] update_process_times+0x198/0x200 [ 200.016457][ C1] tick_sched_timer+0x188/0x240 [ 200.021165][ C1] ? tick_setup_sched_timer+0x480/0x480 [ 200.026525][ C1] __hrtimer_run_queues+0x41a/0xad0 [ 200.031556][ C1] ? hrtimer_interrupt+0xaa0/0xaa0 [ 200.036502][ C1] ? clockevents_program_event+0x22f/0x300 [ 200.042142][ C1] ? ktime_get_update_offsets_now+0x2ba/0x2d0 [ 200.048133][ C1] hrtimer_interrupt+0x40c/0xaa0 [ 200.052919][ C1] __sysvec_apic_timer_interrupt+0xfd/0x3c0 [ 200.058641][ C1] sysvec_apic_timer_interrupt+0x95/0xc0 [ 200.064103][ C1] [ 200.066877][ C1] [ 200.069657][ C1] asm_sysvec_apic_timer_interrupt+0x1b/0x20 [ 200.075469][ C1] RIP: 0010:smp_call_function_single+0x27d/0x510 [ 200.081732][ C1] Code: 00 44 8b 6c 24 48 44 89 ee 83 e6 01 31 ff e8 ca ba 0a 00 41 83 e5 01 75 0a e8 0f b7 0a 00 e9 eb 00 00 00 f3 90 42 0f b6 04 23 <84> c0 75 15 f7 44 24 48 01 00 00 00 0f 84 cd 00 00 00 e8 ec b6 0a [ 200.101167][ C1] RSP: 0018:ffffc90000b378c0 EFLAGS: 00000293 [ 200.107064][ C1] RAX: 0000000000000000 RBX: 1ffff92000166f21 RCX: ffff888112dfa780 [ 200.114878][ C1] RDX: 0000000000000000 RSI: 0000000000000001 RDI: 0000000000000000 [ 200.122690][ C1] RBP: ffffc90000b379b0 R08: ffffffff816593c6 R09: ffffed103ee071d9 [ 200.130500][ C1] R10: 0000000000000000 R11: dffffc0000000001 R12: dffffc0000000000 [ 200.138307][ C1] R13: 0000000000000001 R14: ffffc90000b37908 R15: 0000000000000000 [ 200.146129][ C1] ? smp_call_function_single+0x266/0x510 [ 200.151680][ C1] ? rcu_barrier+0x400/0x400 [ 200.156099][ C1] ? flush_smp_call_function_from_idle+0x1c0/0x1c0 [ 200.162436][ C1] ? mutex_lock+0x135/0x1e0 [ 200.166774][ C1] ? rcu_barrier+0x400/0x400 [ 200.171202][ C1] ? wait_for_completion_killable_timeout+0x10/0x10 [ 200.177628][ C1] ? __mutex_lock_slowpath+0x10/0x10 [ 200.182753][ C1] rcu_barrier+0x218/0x400 [ 200.187000][ C1] netdev_run_todo+0x14b/0x9f0 [ 200.191597][ C1] ? alloc_netdev_mqs+0xc90/0xc90 [ 200.196461][ C1] ? netdev_refcnt_read+0x60/0x60 [ 200.201316][ C1] ? unregister_netdevice_queue+0x258/0x350 [ 200.207049][ C1] ? list_netdevice+0x4c0/0x4c0 [ 200.211733][ C1] ? unregister_netdevice_queue+0x258/0x350 [ 200.217465][ C1] ? list_netdevice+0x4c0/0x4c0 [ 200.222147][ C1] rtnl_unlock+0xe/0x10 [ 200.226139][ C1] ip_tunnel_delete_nets+0x340/0x380 [ 200.231263][ C1] ? ip_tunnel_bind_dev+0x880/0x880 [ 200.236295][ C1] ? xfrmi6_err+0x640/0x640 [ 200.240664][ C1] ipip_exit_batch_net+0x22/0x30 [ 200.245427][ C1] ? ipip_init_net+0x30/0x30 [ 200.249835][ C1] cleanup_net+0x6ce/0xc00 [ 200.254091][ C1] ? ops_init+0x4a0/0x4a0 [ 200.258253][ C1] ? read_word_at_a_time+0x12/0x20 [ 200.263201][ C1] ? strscpy+0x9c/0x260 [ 200.267199][ C1] process_one_work+0x6bb/0xc10 [ 200.271885][ C1] worker_thread+0xad5/0x12a0 [ 200.276395][ C1] ? _raw_spin_lock+0x1b0/0x1b0 [ 200.281084][ C1] kthread+0x421/0x510 [ 200.284984][ C1] ? worker_clr_flags+0x180/0x180 [ 200.289845][ C1] ? kthread_blkcg+0xd0/0xd0 [ 200.294272][ C1] ret_from_fork+0x1f/0x30 [ 200.298526][ C1] [ 331.081901][ C1] watchdog: BUG: soft lockup - CPU#1 stuck for 226s! [kworker/u4:4:906] [ 331.090061][ C1] Modules linked in: [ 331.093789][ C1] CPU: 1 PID: 906 Comm: kworker/u4:4 Tainted: G W 5.15.153-syzkaller-00623-gda92e689a0c3 #0 [ 331.104986][ C1] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 06/27/2024 [ 331.114900][ C1] Workqueue: netns cleanup_net [ 331.119479][ C1] RIP: 0010:smp_call_function_single+0x278/0x510 [ 331.125638][ C1] Code: 0f 85 18 02 00 00 44 8b 6c 24 48 44 89 ee 83 e6 01 31 ff e8 ca ba 0a 00 41 83 e5 01 75 0a e8 0f b7 0a 00 e9 eb 00 00 00 f3 90 <42> 0f b6 04 23 84 c0 75 15 f7 44 24 48 01 00 00 00 0f 84 cd 00 00 [ 331.145603][ C1] RSP: 0018:ffffc90000b378c0 EFLAGS: 00000293 [ 331.151507][ C1] RAX: ffffffff816593f4 RBX: 1ffff92000166f21 RCX: ffff888112dfa780 [ 331.159313][ C1] RDX: 0000000000000000 RSI: 0000000000000001 RDI: 0000000000000000 [ 331.167126][ C1] RBP: ffffc90000b379b0 R08: ffffffff816593c6 R09: ffffed103ee071d9 [ 331.174937][ C1] R10: 0000000000000000 R11: dffffc0000000001 R12: dffffc0000000000 [ 331.182750][ C1] R13: 0000000000000001 R14: ffffc90000b37908 R15: 0000000000000000 [ 331.190562][ C1] FS: 0000000000000000(0000) GS:ffff8881f7100000(0000) knlGS:0000000000000000 [ 331.199325][ C1] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 [ 331.205754][ C1] CR2: 0000000000000000 CR3: 000000011638f000 CR4: 00000000003506a0 [ 331.213563][ C1] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000 [ 331.221385][ C1] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400 [ 331.229272][ C1] Call Trace: [ 331.232483][ C1] [ 331.235178][ C1] ? show_regs+0x58/0x60 [ 331.239251][ C1] ? watchdog_timer_fn+0x4b1/0x5f0 [ 331.244204][ C1] ? proc_watchdog_cpumask+0xd0/0xd0 [ 331.249317][ C1] ? __hrtimer_run_queues+0x41a/0xad0 [ 331.254530][ C1] ? hrtimer_interrupt+0xaa0/0xaa0 [ 331.259473][ C1] ? clockevents_program_event+0x22f/0x300 [ 331.265228][ C1] ? ktime_get_update_offsets_now+0x2ba/0x2d0 [ 331.271132][ C1] ? hrtimer_interrupt+0x40c/0xaa0 [ 331.276084][ C1] ? __sysvec_apic_timer_interrupt+0xfd/0x3c0 [ 331.281981][ C1] ? sysvec_apic_timer_interrupt+0x95/0xc0 [ 331.287619][ C1] [ 331.290398][ C1] [ 331.293174][ C1] ? asm_sysvec_apic_timer_interrupt+0x1b/0x20 [ 331.299165][ C1] ? smp_call_function_single+0x266/0x510 [ 331.304717][ C1] ? smp_call_function_single+0x294/0x510 [ 331.310275][ C1] ? smp_call_function_single+0x278/0x510 [ 331.315828][ C1] ? rcu_barrier+0x400/0x400 [ 331.320256][ C1] ? flush_smp_call_function_from_idle+0x1c0/0x1c0 [ 331.326593][ C1] ? mutex_lock+0x135/0x1e0 [ 331.330936][ C1] ? rcu_barrier+0x400/0x400 [ 331.335356][ C1] ? wait_for_completion_killable_timeout+0x10/0x10 [ 331.341779][ C1] ? __mutex_lock_slowpath+0x10/0x10 [ 331.346903][ C1] rcu_barrier+0x218/0x400 [ 331.351155][ C1] netdev_run_todo+0x14b/0x9f0 [ 331.355752][ C1] ? alloc_netdev_mqs+0xc90/0xc90 [ 331.360613][ C1] ? netdev_refcnt_read+0x60/0x60 [ 331.365473][ C1] ? unregister_netdevice_queue+0x258/0x350 [ 331.371202][ C1] ? list_netdevice+0x4c0/0x4c0 [ 331.375886][ C1] ? unregister_netdevice_queue+0x258/0x350 [ 331.381617][ C1] ? list_netdevice+0x4c0/0x4c0 [ 331.386304][ C1] rtnl_unlock+0xe/0x10 [ 331.390383][ C1] ip_tunnel_delete_nets+0x340/0x380 [ 331.395509][ C1] ? ip_tunnel_bind_dev+0x880/0x880 [ 331.400537][ C1] ? xfrmi6_err+0x640/0x640 [ 331.404878][ C1] ipip_exit_batch_net+0x22/0x30 [ 331.409651][ C1] ? ipip_init_net+0x30/0x30 [ 331.414076][ C1] cleanup_net+0x6ce/0xc00 [ 331.418336][ C1] ? ops_init+0x4a0/0x4a0 [ 331.422494][ C1] ? read_word_at_a_time+0x12/0x20 [ 331.427444][ C1] ? strscpy+0x9c/0x260 [ 331.431434][ C1] process_one_work+0x6bb/0xc10 [ 331.436232][ C1] worker_thread+0xad5/0x12a0 [ 331.440742][ C1] ? _raw_spin_lock+0x1b0/0x1b0 [ 331.445430][ C1] kthread+0x421/0x510 [ 331.449335][ C1] ? worker_clr_flags+0x180/0x180 [ 331.454194][ C1] ? kthread_blkcg+0xd0/0xd0 [ 331.458623][ C1] ret_from_fork+0x1f/0x30 [ 331.462879][ C1] [ 331.465739][ C1] Sending NMI from CPU 1 to CPUs 0: [ 331.470821][ C0] NMI backtrace for cpu 0 [ 331.470833][ C0] CPU: 0 PID: 3332 Comm: syz-executor Tainted: G W 5.15.153-syzkaller-00623-gda92e689a0c3 #0 [ 331.470854][ C0] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 06/27/2024 [ 331.470864][ C0] RIP: 0010:kvm_wait+0x117/0x180 [ 331.470886][ C0] Code: 48 c1 e8 03 42 0f b6 04 20 84 c0 44 8b 74 24 1c 75 53 41 0f b6 45 00 44 38 f0 0f 85 63 ff ff ff 66 90 0f 00 2d ea fc 12 04 f4 54 ff ff ff fa 4c 89 e8 48 c1 e8 03 42 0f b6 04 20 84 c0 44 8b [ 331.470902][ C0] RSP: 0018:ffffc90000007840 EFLAGS: 00000046 [ 331.470918][ C0] RAX: 0000000000000003 RBX: 1ffff92000000f0c RCX: 0000000087504200 [ 331.470931][ C0] RDX: dffffc0000000000 RSI: 0000000000000003 RDI: ffffffff87504280 [ 331.470944][ C0] RBP: ffffc900000078f0 R08: dffffc0000000000 R09: 0000000000000000 [ 331.470957][ C0] R10: fffffbfff0ea0850 R11: dffffc0000000001 R12: dffffc0000000000 [ 331.470970][ C0] R13: ffffffff87504280 R14: 0000000000000003 R15: 1ffff92000000f10 [ 331.470983][ C0] FS: 0000000000000000(0000) GS:ffff8881f7000000(0000) knlGS:0000000000000000 [ 331.470998][ C0] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 [ 331.471010][ C0] CR2: 0000000000000000 CR3: 000000011638f000 CR4: 00000000003506b0 [ 331.471025][ C0] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000 [ 331.471035][ C0] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400 [ 331.471046][ C0] Call Trace: [ 331.471052][ C0] [ 331.471059][ C0] ? show_regs+0x58/0x60 [ 331.471088][ C0] ? nmi_cpu_backtrace+0x29f/0x300 [ 331.471124][ C0] ? nmi_trigger_cpumask_backtrace+0x270/0x270 [ 331.471162][ C0] ? kvm_wait+0x117/0x180 [ 331.471178][ C0] ? kvm_wait+0x117/0x180 [ 331.471193][ C0] ? nmi_cpu_backtrace_handler+0xc/0x20 [ 331.471212][ C0] ? nmi_handle+0xa8/0x280 [ 331.471230][ C0] ? kvm_wait+0x117/0x180 [ 331.471245][ C0] ? kvm_wait+0x117/0x180 [ 331.471260][ C0] ? default_do_nmi+0x69/0x160 [ 331.471276][ C0] ? exc_nmi+0xad/0x100 [ 331.471291][ C0] ? end_repeat_nmi+0x16/0x31 [ 331.471309][ C0] ? kvm_wait+0x117/0x180 [ 331.471325][ C0] ? kvm_wait+0x117/0x180 [ 331.471341][ C0] ? kvm_wait+0x117/0x180 [ 331.471357][ C0] [ 331.471361][ C0] [ 331.471366][ C0] ? __stack_depot_save+0x34/0x470 [ 331.471382][ C0] ? kvm_arch_para_hints+0x30/0x30 [ 331.471400][ C0] ? pv_hash+0x86/0x150 [ 331.471419][ C0] __pv_queued_spin_lock_slowpath+0x6bc/0xc40 [ 331.471439][ C0] ? rcu_core+0x517/0x1020 [ 331.471458][ C0] ? __pv_queued_spin_unlock_slowpath+0x310/0x310 [ 331.471482][ C0] _raw_spin_lock_irqsave+0x1a0/0x210 [ 331.471501][ C0] ? plist_add+0x3e0/0x460 [ 331.471519][ C0] ? _raw_spin_lock+0x1b0/0x1b0 [ 331.471537][ C0] ? enqueue_task_rt+0x788/0xc10 [ 331.471555][ C0] free_percpu+0x9e/0x1090 [ 331.471572][ C0] ? __kasan_check_write+0x14/0x20 [ 331.471591][ C0] ? _raw_spin_lock_bh+0xa4/0x1b0 [ 331.471609][ C0] ? __alloc_reserved_percpu+0x30/0x30 [ 331.471625][ C0] ? task_woken_rt+0x6d/0x240 [ 331.471642][ C0] fib6_nh_release+0x3ab/0x3f0 [ 331.471659][ C0] ? fib6_info_alloc+0xe0/0xe0 [ 331.471676][ C0] fib6_info_destroy_rcu+0xc1/0x1b0 [ 331.471694][ C0] ? fib6_info_alloc+0xe0/0xe0 [ 331.471710][ C0] rcu_do_batch+0x57a/0xc10 [ 331.471732][ C0] ? local_bh_enable+0x20/0x20 [ 331.471750][ C0] ? _raw_spin_lock_irqsave+0xf9/0x210 [ 331.471769][ C0] ? _raw_spin_unlock_irqrestore+0x5c/0x80 [ 331.471790][ C0] ? rcu_report_qs_rnp+0x381/0x390 [ 331.471809][ C0] rcu_core+0x517/0x1020 [ 331.471829][ C0] ? rcu_cpu_kthread_park+0x90/0x90 [ 331.471848][ C0] ? sched_clock_cpu+0x18/0x3b0 [ 331.471867][ C0] ? irqtime_account_irq+0x79/0x3c0 [ 331.471885][ C0] rcu_core_si+0x9/0x10 [ 331.471903][ C0] __do_softirq+0x26d/0x5bf [ 331.471921][ C0] do_softirq+0xf6/0x150 [ 331.471940][ C0] [ 331.471945][ C0] [ 331.471950][ C0] ? __local_bh_enable_ip+0x80/0x80 [ 331.471967][ C0] ? _raw_spin_lock_bh+0xa4/0x1b0 [ 331.471986][ C0] ? _raw_spin_lock_irq+0x1b0/0x1b0 [ 331.472004][ C0] ? try_to_wake_up+0x697/0x1160 [ 331.472024][ C0] __local_bh_enable_ip+0x75/0x80 [ 331.472042][ C0] _raw_spin_unlock_bh+0x51/0x60 [ 331.472061][ C0] sock_map_delete_elem+0xcb/0x130 [ 331.472081][ C0] bpf_prog_2c29ac5cdc6b1842+0x3a/0x6c8 [ 331.472097][ C0] bpf_trace_run3+0x11e/0x250 [ 331.472116][ C0] ? bpf_trace_run2+0x210/0x210 [ 331.472140][ C0] ? pcpu_chunk_relocate+0x20a/0x430 [ 331.472159][ C0] __bpf_trace_percpu_free_percpu+0x2b/0x40 [ 331.472180][ C0] ? __bpf_trace_percpu_alloc_percpu+0x60/0x60 [ 331.472201][ C0] __traceiter_percpu_free_percpu+0x7f/0xd0 [ 331.472222][ C0] free_percpu+0xd12/0x1090 [ 331.472236][ C0] ? __kasan_check_write+0x14/0x20 [ 331.472256][ C0] ? __alloc_reserved_percpu+0x30/0x30 [ 331.472273][ C0] ? __kasan_check_write+0x14/0x20 [ 331.472290][ C0] ? linkwatch_do_dev+0xb0/0x160 [ 331.472309][ C0] tun_free_netdev+0x75/0x1b0 [ 331.472324][ C0] ? tun_xdp+0x2f0/0x2f0 [ 331.472339][ C0] netdev_run_todo+0x7c0/0x9f0 [ 331.472357][ C0] ? netdev_state_change+0xa3/0x250 [ 331.472375][ C0] ? netdev_refcnt_read+0x60/0x60 [ 331.472392][ C0] ? __tun_detach+0x11d4/0x1510 [ 331.472411][ C0] ? wait_for_completion_killable_timeout+0x10/0x10 [ 331.472432][ C0] rtnl_unlock+0xe/0x10 [ 331.472447][ C0] tun_chr_close+0xc4/0x140 [ 331.472464][ C0] ? tun_chr_open+0x530/0x530 [ 331.472487][ C0] __fput+0x3fe/0x910 [ 331.472508][ C0] ____fput+0x15/0x20 [ 331.472523][ C0] task_work_run+0x129/0x190 [ 331.472541][ C0] do_exit+0xc48/0x2ca0 [ 331.472559][ C0] ? __kasan_check_read+0x11/0x20 [ 331.472576][ C0] ? put_task_struct+0x80/0x80 [ 331.472593][ C0] ? ksys_write+0x24f/0x2c0 [ 331.472611][ C0] do_group_exit+0x141/0x310 [ 331.472630][ C0] __x64_sys_exit_group+0x3f/0x40 [ 331.472647][ C0] do_syscall_64+0x3d/0xb0 [ 331.472666][ C0] entry_SYSCALL_64_after_hwframe+0x61/0xcb [ 331.472686][ C0] RIP: 0033:0x7fd23bc00e79 [ 331.472699][ C0] Code: Unable to access opcode bytes at RIP 0x7fd23bc00e4f. [ 331.472707][ C0] RSP: 002b:00007ffdcb6c5928 EFLAGS: 00000246 ORIG_RAX: 00000000000000e7 [ 331.472725][ C0] RAX: ffffffffffffffda RBX: 0000000000000000 RCX: 00007fd23bc00e79 [ 331.472737][ C0] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000000000043 [ 331.472747][ C0] RBP: 00007fd23bc60508 R08: 00007ffdcb6c36c7 R09: 0000000000000003 [ 331.472759][ C0] R10: 0000000000000009 R11: 0000000000000246 R12: 0000000000000001 [ 331.472770][ C0] R13: 0000000000000003 R14: 00000000ffffffff R15: 00007ffdcb6c5ad0 [ 331.472786][ C0]