last executing test programs: 10.245750168s ago: executing program 1 (id=2521): r0 = perf_event_open(&(0x7f0000000500)={0x2, 0x80, 0x28, 0x1, 0x0, 0x0, 0x0, 0x9, 0x640b9, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x107b7e, 0x2, @perf_config_ext={0x0, 0x3fff8000}, 0x0, 0x32, 0x43a1bd76, 0x7, 0x9, 0x6, 0x2, 0x0, 0x0, 0x0, 0x2009}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = bpf$PROG_LOAD(0x5, &(0x7f00000018c0)={0x5, 0x5, &(0x7f0000000180)=ANY=[], 0x0, 0x0, 0x0, 0x0, 0x0, 0x48, '\x00', 0x0, @fallback=0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) ioctl$PERF_EVENT_IOC_SET_BPF(r0, 0x40042408, r1) perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5d31, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x806, 0x0, 0x0, 0x0, 0x0, 0x1}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = bpf$BPF_PROG_WITH_BTFID_LOAD(0x5, &(0x7f00000003c0)=@bpf_lsm={0x1e, 0x3, &(0x7f0000000080)=ANY=[@ANYBLOB="1800000001000000000000000000000095"], &(0x7f0000000280)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x24}, 0x94) bpf$MAP_CREATE(0x0, 0x0, 0x0) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000440)={r2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x600, 0x0, 0x48, 0x0, &(0x7f0000000000)='\x00', 0x0}, 0x48) 10.14133262s ago: executing program 1 (id=2522): r0 = bpf$PROG_LOAD(0x5, &(0x7f0000000040)={0x6, 0x5, &(0x7f0000000000)=ANY=[@ANYBLOB="180200000008000000000000000000008500000041000000850000002a00000095"], &(0x7f00000001c0)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @xdp, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000600)={r0, 0x0, 0x6d, 0x0, &(0x7f0000000700)="d1fd5b41a5ae09dfdf77a4392cd819a4054d5240de98da5b90a9855a0592d15168de09be86add0088bf87dc6fc21157515a43dee7020b6ca27377bb0d55cb3b23f2179695a5750ef57e07b99756901ea4a4b60f7aff4662cf13dc1170d24bd32b3160b1dce34330a6870cee42f", 0x0, 0x1008, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x9}, 0x3e) r1 = perf_event_open(&(0x7f0000000500)={0x2, 0x80, 0x28, 0x1, 0x0, 0x0, 0x0, 0x9, 0x640b9, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x107b7e, 0x2, @perf_config_ext={0x0, 0x3fff8000}, 0x0, 0x32, 0x43a1bd76, 0x7, 0x9, 0x6, 0x2, 0x0, 0x0, 0x0, 0x2009}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r2 = bpf$PROG_LOAD(0x5, &(0x7f0000000200)={0xc, 0xe, &(0x7f0000000380)=ANY=[@ANYBLOB="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"], &(0x7f0000000340)='syzkaller\x00'}, 0x48) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000080)={r2, 0x18000000000002a0, 0xfe, 0x0, &(0x7f0000000100)="b9ff03316844268cb89e14f0080065e0050200000000003c77fbac141416e000030a44079f03b180006000000000845013f2325f003901050b038da1880b25181aa59d943be3f4aed50ea5a6b8686731cb89ef77123c899b699eeaa8eaa0073461119663906400f30c0600000000000059b6d3296e8ca31bce1d8392078b72f24996ae17dffc2e43c8174b54b620636894aaacf28ff62616363c70a440aec4014c0000c0adc043084617d7ecf41effff38cae870b9a1df48b238190da450296b0ac01496ace23eefc9d4246dd14afbf79a2283a0bb7e1d235f3df126c3acc240d7da058f6efa6d1f5f7ff400"/254, 0x0, 0xfe, 0x60000000, 0x0, 0x0, &(0x7f0000000000), &(0x7f0000000000), 0x0, 0x0, 0x2}, 0x26) ioctl$PERF_EVENT_IOC_SET_BPF(r1, 0x40042408, 0xffffffffffffffff) perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5d31, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x806, 0x0, 0x0, 0x0, 0x0, 0x1}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socket$kcm(0x28, 0x5, 0x0) r3 = socket$kcm(0x11, 0x2, 0x300) setsockopt$sock_attach_bpf(r3, 0x107, 0x12, 0x0, 0x0) close(0x3) bpf$ENABLE_STATS(0x20, 0x0, 0x0) r4 = bpf$BPF_PROG_WITH_BTFID_LOAD(0x5, &(0x7f00000003c0)=@bpf_lsm={0x1e, 0x3, &(0x7f0000000080)=ANY=[@ANYBLOB="1800000001000000000000000000000095"], &(0x7f0000000280)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x24}, 0x94) bpf$MAP_CREATE(0x0, &(0x7f0000000000)=@base={0x0, 0x0, 0x2, 0x0, 0x0, 0x1, 0x10000, '\x00', 0x0, 0xffffffffffffffff, 0x2, 0x0, 0x4}, 0x50) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000440)={r4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x600, 0x0, 0x48, 0x0, &(0x7f0000000000)='\x00', 0x0}, 0x48) 9.66464187s ago: executing program 1 (id=2525): r0 = socket$kcm(0x2, 0x1000000000000002, 0x0) sendmsg$inet(r0, &(0x7f0000000b40)={&(0x7f0000000200)={0x2, 0x4c20, @multicast1}, 0x10, 0x0, 0x0, &(0x7f0000000100)=[@ip_pktinfo={{0x1c, 0x0, 0x8, {0x0, @dev={0xac, 0x14, 0x14, 0xf}, @loopback}}}], 0x20}, 0xe900) (async) socket$kcm(0xa, 0x2, 0x88) perf_event_open(&(0x7f0000000500)={0x2, 0x80, 0x28, 0x1, 0x0, 0x0, 0x0, 0x9, 0x640b9, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x107b7e, 0x2, @perf_config_ext={0x0, 0x3fff7ffa}, 0x0, 0x35, 0x43a1bd76, 0x7, 0x3, 0x6, 0x2, 0x0, 0x0, 0x0, 0x2009}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socketpair(0x1, 0x1, 0x0, &(0x7f0000000000)) (async) openat$tun(0xffffffffffffff9c, &(0x7f0000000600), 0x80100, 0x0) (async) r1 = bpf$MAP_CREATE(0x0, &(0x7f0000000540)=ANY=[@ANYBLOB="01000000050000000800000008"], 0x50) r2 = bpf$PROG_LOAD(0x5, &(0x7f0000000000)={0x0, 0xc, &(0x7f0000000440)=ANY=[@ANYBLOB="18000000000000000000a2f6fd193e0400570000", @ANYRES32=r1, @ANYBLOB="0000000000000000b7080000000000007b8af8ff00000000bfa200000000000007020000f8ffffffb703000008000000b70400000000000085000000030000009500000000000000"], 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback=0x31, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) r3 = bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x1f, 0xc, &(0x7f0000000440)=ANY=[], &(0x7f0000000240)='GPL\x00', 0x0, 0x0, 0x0, 0x41000, 0x12, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) bpf$BPF_GET_PROG_INFO(0xa, &(0x7f0000000280)={r3, 0x0, 0x0}, 0x10) (async, rerun: 32) perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5d34, 0x0, 0xa, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x100000, 0x0, 0x2, 0x0, 0x80}, 0x0, 0xffffff7fffffffff, 0xffffffffffffffff, 0x8) (async, rerun: 32) bpf$ENABLE_STATS(0x20, 0x0, 0x0) (async, rerun: 64) bpf$MAP_CREATE(0x0, &(0x7f00000009c0)=ANY=[@ANYBLOB="0e000000040000000800000001"], 0x50) (async, rerun: 64) r4 = bpf$MAP_CREATE_TAIL_CALL(0x0, &(0x7f0000000740)=ANY=[@ANYBLOB="0300000004000000040000000a"], 0x48) r5 = bpf$PROG_LOAD(0x5, &(0x7f0000000880)={0x3, 0x8, &(0x7f0000000000)=ANY=[@ANYBLOB="1806000000000300000000000000c29c18120000", @ANYRES32=r4, @ANYBLOB="0000000000000000b703000000000000850000000c000000b70000000000000095"], &(0x7f0000000980)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @sched_cls, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, r2, 0x0, 0x0, 0x0, 0x0}, 0x94) (async) perf_event_open(&(0x7f0000000180)={0x1, 0x80, 0x1, 0x0, 0x0, 0x0, 0x0, 0x400000001ff, 0x0, 0x9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x40, 0x0, 0x1}, 0x0, 0xbfffffffffffffff, 0xffffffffffffffff, 0x0) r6 = bpf$MAP_CREATE(0x0, &(0x7f00000007c0)=ANY=[@ANYBLOB="1b00000000000000000000000080"], 0x48) bpf$ENABLE_STATS(0x20, 0x0, 0x0) (async, rerun: 64) perf_event_open(&(0x7f0000000140)={0x2, 0x80, 0x80, 0x1, 0x0, 0x0, 0x0, 0x40000004, 0xa021, 0x15, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffe, 0x2, @perf_bp={0x0, 0xc}, 0x100084, 0x10000, 0x0, 0x1, 0x8, 0x20005, 0x0, 0x0, 0x0, 0x0, 0x20000006}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x2) (async, rerun: 64) socket$kcm(0x10, 0x400000002, 0x0) (async, rerun: 64) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000680)={0xffffffffffffffff, 0xffffffffffffffff}) (async, rerun: 64) r9 = perf_event_open(&(0x7f0000000500)={0x2, 0x80, 0x28, 0x1, 0x0, 0x0, 0x0, 0x9, 0x640b9, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x107b87, 0x2, @perf_bp={0x0, 0x8}, 0x8000, 0x5, 0x43a1bd76, 0x1, 0x9, 0x6, 0x2, 0x0, 0x0, 0x0, 0x2009}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) setsockopt$sock_attach_bpf(r8, 0x1, 0x4c, &(0x7f0000000000), 0x4) (async) sendmsg$unix(r7, &(0x7f00000005c0)={0x0, 0x0, 0x0, 0x0, &(0x7f0000000580)=ANY=[@ANYBLOB="14000000000000000100000001"], 0x18}, 0x0) (async) perf_event_open$cgroup(&(0x7f00000003c0)={0x3, 0x80, 0xfe, 0xfb, 0x5, 0x1a, 0x0, 0x2, 0x30a0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x3, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0xffffff00, 0x0, @perf_bp={&(0x7f0000000380), 0xa}, 0xe2, 0x2, 0xd, 0x8, 0x2, 0x7, 0x4, 0x0, 0x9, 0x0, 0x9}, r5, 0xffffffffffffffff, r9, 0x4) recvmsg(r8, &(0x7f0000000140)={0x0, 0x0, 0x0, 0x0, &(0x7f0000000180)=""/112, 0x70}, 0x42) (async) bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000200)={0x1f, 0x14, &(0x7f00000010c0)=ANY=[@ANYBLOB="180000000000000000000000fdffffff18010000786c6c2500000000002020207b1af8ff00000000bfa100000000000007010000f8ffffffb702000008000000b70300000800000085000000b000000018110000", @ANYRES32=r6, @ANYBLOB="0000000000000000b7080000163b00007b8af8ff00000000bfa200000000000007020000f8ffffffb703000008000000b704000001000000850000008200000095"], &(0x7f0000000140)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x11, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10, 0x1fffff}, 0x94) (async, rerun: 64) bpf$OBJ_GET_MAP(0x7, &(0x7f0000000100)=@o_path={0x0}, 0x18) (async, rerun: 64) socket$kcm(0xa, 0x2, 0x0) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f0000002180)={r6, &(0x7f00000002c0)="6f6e94f4d8aa21ae4f5648f2ec7a9952cab9f04743481398ed07d0e20412ab7d24d0a69342870050ba4e6f230c3f895d88c70b04fa2177029ea9657404acfd231281199ec98b476eba5f27caaaaa3462ae79d28a499643d0c8e4d3536c97c53726964a38d78d2349c66f40868b89028761e56f54b3121c0b5267585f44b5b23fc9b4193038b67265f53b1bcbb18971b5a6f399bcdea46aff861353408a268f879d4c880d67ce84de3a39bf6f584231f8c155b03cd0febc0fd4a4", &(0x7f0000001180)=""/4096, 0x4}, 0x20) 9.362341397s ago: executing program 1 (id=2527): mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup.net/syz0\x00', 0x1ff) r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f00000000c0)='./cgroup/syz0\x00', 0x200002, 0x0) r1 = bpf$TOKEN_CREATE(0x24, &(0x7f0000000100)={0x0, r0}, 0x8) bpf$PROG_LOAD(0x5, &(0x7f0000000180)={0xa, 0x6, &(0x7f0000000000)=ANY=[@ANYBLOB="050000000000000005000000000000008510000002000000850000007600000095000000000000009500a50500000000"], &(0x7f0000000080)='GPL\x00', 0x5, 0xc3, &(0x7f000000cf3d)=""/195, 0x0, 0x4a, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x6}, 0x94) r2 = openat$cgroup_freezer_state(r0, &(0x7f0000000140), 0x2, 0x0) write$cgroup_freezer_state(r2, &(0x7f0000000040)='FROZEN\x00', 0x7) r3 = syz_clone(0x0, 0x0, 0x0, 0x0, 0x0, 0x0) r4 = openat$cgroup_procs(r0, &(0x7f00000002c0)='tasks\x00', 0x2, 0x0) socketpair(0x1, 0x20000000000001, 0x0, &(0x7f0000000100)={0xffffffffffffffff}) r6 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000240)={0x11, 0x3, &(0x7f0000000800)=ANY=[@ANYBLOB="1800000000000000000000000000000095"], &(0x7f00000001c0)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x20}, 0x94) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000001440)={r6, 0xe0, &(0x7f0000000440)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/16, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8, 0x0, 0x0}}, 0x10) r8 = bpf$MAP_CREATE_CONST_STR(0x0, &(0x7f0000002cc0)={0x2, 0x4, 0x8, 0x1, 0x80, 0xffffffffffffffff, 0x9, '\x00', 0x0, 0xffffffffffffffff, 0x3, 0x0, 0x1}, 0x50) bpf$BPF_PROG_WITH_BTFID_LOAD(0x5, &(0x7f0000002ec0)=@bpf_ext={0x1c, 0xc, &(0x7f0000000700)=@framed={{0x18, 0x0, 0x0, 0x0, 0x8, 0x0, 0x0, 0x0, 0x3}, [@kfunc={0x85, 0x0, 0x2, 0x0, 0x3}, @alu={0x7, 0x0, 0xd, 0x7, 0x3, 0x100, 0x4}, @call={0x85, 0x0, 0x0, 0x3a}, @func={0x85, 0x0, 0x1, 0x0, 0xfffffffffffffff9}, @ringbuf_query, @exit]}, &(0x7f0000000780)='GPL\x00', 0xffffff52, 0x1000, &(0x7f0000001b40)=""/4096, 0x41100, 0x11, '\x00', r7, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0, 0x0, 0x32a7, r5, 0x4, &(0x7f0000002e00)=[0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0x1, r8], &(0x7f0000002e40)=[{0x1, 0x4, 0x5, 0x7}, {0x5, 0x2, 0x10, 0x2}, {0x0, 0x1, 0x7, 0x4}, {0x3, 0x2, 0xe, 0xb}], 0x10, 0x2}, 0x94) bpf$PROG_LOAD_XDP(0x5, &(0x7f0000000640)={0x6, 0x3, &(0x7f0000000200)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7}}, &(0x7f0000000240)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x40, '\x00', r7}, 0x94) r9 = bpf$BPF_BTF_LOAD(0x12, &(0x7f0000000580)={&(0x7f00000003c0)={{0xeb9f, 0x1, 0x0, 0x18, 0x0, 0x108, 0x108, 0x3, [@ptr={0xa}, @enum64={0x3, 0x2, 0x0, 0x13, 0x1, 0x3, [{0x7, 0x84a, 0x4c8692df}, {0x5, 0x5, 0x38}]}, @int={0x2, 0x0, 0x0, 0x1, 0x0, 0x6f, 0x0, 0x1e, 0x7}, @union={0xb, 0x7, 0x0, 0x5, 0x1, 0x681, [{0x4, 0x2, 0x5}, {0x3, 0x5, 0x8e}, {0x4, 0x1, 0x8}, {0xa, 0x2, 0xf1}, {0xd, 0x2, 0x55c2}, {0x7, 0x5}, {0x1, 0x3, 0x8}]}, @fwd={0x2}, @struct={0x1, 0x3, 0x0, 0x4, 0x0, 0x9, [{0x5, 0x1, 0x4}, {0x1, 0x2, 0x6}, {0x3, 0x0, 0x4}]}, @decl_tag={0x9, 0x0, 0x0, 0x11, 0x2}, @enum={0x7, 0x2, 0x0, 0x6, 0x4, [{0xc, 0x6}, {0x5, 0xfffffff9}]}]}, {0x0, [0x0]}}, &(0x7f0000000500)=""/76, 0x123, 0x4c, 0x1, 0x1, 0x10000, @value=r1}, 0x28) bpf$BPF_BTF_GET_NEXT_ID(0x17, &(0x7f0000000640)={0x2, 0x0}, 0x8) r11 = bpf$ITER_CREATE(0x21, &(0x7f0000000680), 0x8) bpf$PROG_LOAD(0x5, &(0x7f0000000740)={0xf, 0x9, &(0x7f0000000240)=@framed={{0x18, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, 0xfffffffe}, [@ringbuf_query={{0x18, 0x1, 0x1, 0x0, 0x1}}, @btf_id={0x18, 0x5, 0x3, 0x0, 0x3}]}, &(0x7f0000000340)='GPL\x00', 0x0, 0x2d, &(0x7f0000000380)=""/45, 0x40f00, 0x42, '\x00', r7, @cgroup_device, r9, 0x8, &(0x7f00000005c0)={0xa, 0x3}, 0x8, 0x10, &(0x7f0000000600)={0x4, 0x7, 0x1, 0x1}, 0x10, r10, 0xffffffffffffffff, 0x1, &(0x7f00000006c0)=[r11], &(0x7f0000000700)=[{0x2, 0x3, 0x6, 0x5}], 0x10, 0x8}, 0x94) write$cgroup_pid(r4, &(0x7f0000000300)=r3, 0x12) write$cgroup_freezer_state(r2, &(0x7f0000000080)='THAWED\x00', 0x7) 8.977089745s ago: executing program 1 (id=2529): r0 = perf_event_open(&(0x7f0000000500)={0x2, 0x80, 0x28, 0x1, 0x0, 0x0, 0x0, 0x9, 0x640b9, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x107b7e, 0x2, @perf_config_ext={0x0, 0x3fff8000}, 0x0, 0x32, 0x43a1bd76, 0x7, 0x9, 0x6, 0x2, 0x0, 0x0, 0x0, 0x2009}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = bpf$PROG_LOAD(0x5, &(0x7f00000018c0)={0x5, 0x5, &(0x7f0000000180)=ANY=[], 0x0, 0x0, 0x0, 0x0, 0x0, 0x48, '\x00', 0x0, @fallback=0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) ioctl$PERF_EVENT_IOC_SET_BPF(r0, 0x40042408, r1) perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5d31, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x806, 0x0, 0x0, 0x0, 0x0, 0x1}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = bpf$BPF_PROG_WITH_BTFID_LOAD(0x5, &(0x7f00000003c0)=@bpf_lsm={0x1e, 0x3, &(0x7f0000000080)=ANY=[@ANYBLOB="1800000001000000000000000000000095"], &(0x7f0000000280)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x24}, 0x94) bpf$MAP_CREATE(0x0, 0x0, 0x0) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000440)={r2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x600, 0x0, 0x48, 0x0, &(0x7f0000000000)='\x00', 0x0}, 0x48) 8.77636555s ago: executing program 1 (id=2530): r0 = perf_event_open(&(0x7f0000000500)={0x2, 0x80, 0x28, 0x1, 0x0, 0x0, 0x0, 0x9, 0x640b9, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x107b7e, 0x2, @perf_config_ext={0x0, 0x3fff8000}, 0x0, 0x32, 0x80000001, 0x7, 0x6, 0x6, 0x2, 0x0, 0x0, 0x0, 0x2009}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = bpf$PROG_LOAD(0x5, &(0x7f00000018c0)={0x5, 0x5, &(0x7f0000000180)=ANY=[@ANYBLOB="180800000000000000000000000000001800000000000000000000000000000095"], &(0x7f0000000280)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x48, '\x00', 0x0, @fallback, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) ioctl$PERF_EVENT_IOC_SET_BPF(r0, 0x40042408, r1) perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5d31, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0xa) bpf$PROG_LOAD(0x5, 0x0, 0x0) socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000000000)) perf_event_open(&(0x7f0000000200)={0x2, 0x80, 0x9b, 0x1, 0x0, 0x0, 0x0, 0x5, 0x200, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x0, 0xfffffffe, 0x3, 0x3}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x8) socket$kcm(0xa, 0x3, 0x3a) r2 = bpf$MAP_CREATE(0x0, &(0x7f00000000c0)=@base={0x1b, 0x0, 0x0, 0x8000, 0x0, 0xffffffffffffffff, 0xffff}, 0x50) r3 = bpf$BPF_BTF_LOAD(0x12, &(0x7f0000000140)={&(0x7f0000000040)=ANY=[@ANYBLOB="9feb01001800000000000000180000001800000004000000020000000100000c02000000000000000000000d0000000000005f"], 0x0, 0x34}, 0x20) r4 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000200)={0x11, 0x3, &(0x7f0000000100)=ANY=[@ANYBLOB="180000000100000000000000801800009500000000000000"], &(0x7f0000000000)='GPL\x00', 0xc, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x0, r3, 0x8, &(0x7f00000000c0)={0x0, 0x1}, 0x1}, 0x94) r5 = bpf$BPF_PROG_WITH_BTFID_LOAD(0x5, &(0x7f0000000500)=@bpf_ext={0x1a, 0xf, &(0x7f00000002c0)=@ringbuf={{0x18, 0x0, 0x0, 0x0, 0x8792}, {{0x18, 0x1, 0x1, 0x0, r2}}, {}, [], {{}, {0x7, 0x0, 0xb, 0x2, 0x0, 0x0, 0x2}, {0x85, 0x0, 0x0, 0x84}}}, &(0x7f0000000180)='GPL\x00', 0x7, 0x0, 0x0, 0x40f00, 0x20, '\x00', 0x0, 0x19, r3, 0x8, 0x0, 0x0, 0x10, 0x0, 0x0, 0x1, r4, 0x0, 0x0, 0x0, 0x10, 0x4a6}, 0x94) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000d80)={r4, 0xe0, &(0x7f0000000c80)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8, &(0x7f00000004c0)=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], ""/16, 0x0, 0x0, 0x0, 0x0, 0x4, 0x5, &(0x7f0000000b00)=[0x0, 0x0, 0x0, 0x0], &(0x7f0000000b40)=[0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x21, &(0x7f0000000b80)=[{}, {}, {}, {}, {}, {}], 0x30, 0x10, &(0x7f0000000bc0), &(0x7f0000000c00), 0x8, 0xd, 0x8, 0x8, &(0x7f0000000c40)}}, 0x10) perf_event_open(&(0x7f0000000140)={0x2, 0x80, 0x29, 0x1, 0x0, 0x0, 0x0, 0x40000004, 0xa021, 0x15, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffe, 0x2, @perf_bp={0x0, 0xc}, 0x0, 0x10000, 0x0, 0x5, 0x8, 0x20005, 0x0, 0x0, 0x0, 0x0, 0x20000006}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x2) perf_event_open(&(0x7f0000000300)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5d31, 0x0, 0xc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x0, 0x3}, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1fa}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) bpf$PROG_LOAD_XDP(0x5, &(0x7f00000001c0)={0xd, 0x4, &(0x7f0000001300)=@framed={{}, [@ldst={0x1, 0x0, 0x3, 0x9, 0x1, 0x68}]}, &(0x7f0000000040)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0xb}, 0x80) bpf$MAP_CREATE_CONST_STR(0x0, &(0x7f0000000dc0)={0x2, 0x4, 0x8, 0x1, 0x80, r2, 0x883, '\x00', r6, r3, 0x1, 0x0, 0x4}, 0x50) bpf$PROG_BIND_MAP(0xa, &(0x7f00000001c0)={r5}, 0xc) r7 = socket$kcm(0x2, 0x3, 0x2) sendmsg$inet(r7, &(0x7f0000001640)={&(0x7f0000000300)={0x2, 0x0, @multicast2=0xe0000001}, 0x10, 0x0, 0x0, &(0x7f0000000340)=[@ip_pktinfo={{0x1c, 0x0, 0x8, {0x0, @dev={0xac, 0x14, 0x14, 0x36}, @multicast1}}}], 0x20}, 0x0) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f0000000940)={r2, 0x58, &(0x7f00000008c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/16, 0x0}}, 0x10) sendmsg$inet(r7, &(0x7f0000000ac0)={&(0x7f0000000080)={0x2, 0x4e20, @multicast1}, 0x10, 0x0, 0x0, &(0x7f0000000980)=[@ip_pktinfo={{0x1c, 0x0, 0x8, {0x0, @remote, @multicast1}}}, @ip_tos_u8={{0x11, 0x0, 0x1, 0x2}}, @ip_retopts={{0x14, 0x0, 0x7, {[@noop]}}}, @ip_tos_int={{0x14, 0x0, 0x1, 0x6}}, @ip_retopts={{0x18, 0x0, 0x7, {[@cipso={0x86, 0x6, 0xffffffffffffffff}, @end]}}}, @ip_pktinfo={{0x1c, 0x0, 0x8, {r8, @empty, @remote}}}, @ip_retopts={{0x6c, 0x0, 0x7, {[@noop, @timestamp={0x44, 0x1c, 0x49, 0x0, 0xe, [0x5, 0x2, 0x9, 0x8, 0x10, 0xfffffffb]}, @rr={0x7, 0xf, 0xb0, [@empty, @multicast1, @loopback]}, @generic={0x89, 0x2}, @generic={0x86, 0x3, "12"}, @timestamp_prespec={0x44, 0xc, 0x94, 0x3, 0xb, [{@loopback, 0x1}]}, @rr={0x7, 0x13, 0xdd, [@remote, @multicast2, @private=0xa010100, @multicast2]}, @generic={0x82, 0x9, "a0ad319caba353"}]}}}, @ip_tos_u8={{0x11, 0x0, 0x1, 0x6}}], 0x128}, 0x0) perf_event_open(&(0x7f0000000500)={0x2, 0x80, 0x26, 0xc, 0x0, 0x0, 0x0, 0x9, 0x640b9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x107b83, 0x2, @perf_config_ext={0x382a, 0xffffffffffff0001}, 0x18404, 0x3, 0x43a1bd76, 0x7, 0x9, 0x400658, 0x2, 0x0, 0x0, 0x0, 0x200b}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0xa) perf_event_open(0x0, 0x0, 0x4, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000500)={0x2, 0x80, 0x28, 0x1, 0x0, 0x0, 0x0, 0x9, 0x644b9, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x107b83, 0x2, @perf_bp={0x0, 0x2}, 0x8004, 0xcdd, 0x43a1bd76, 0x4, 0x9, 0x6, 0x2, 0x0, 0x0, 0x0, 0x2009}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000040)='./cgroup.net/syz0\x00', 0x1ff) r9 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000040), 0x200002, 0x0) r10 = openat$cgroup_devices(r9, &(0x7f0000000080)='devices.deny\x00', 0x2, 0x0) write$cgroup_devices(r10, &(0x7f0000000280)=ANY=[@ANYBLOB='c *:* m}'], 0xa) perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5d31, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) 6.052922888s ago: executing program 2 (id=2543): perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0x28, 0x1, 0x0, 0x0, 0x0, 0x7, 0x441e, 0x15, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffe, 0x2, @perf_bp={0x0, 0x4}, 0x0, 0x10000, 0x8, 0x3, 0x8, 0x2020005, 0xb, 0x0, 0x0, 0x0, 0x20000006}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x2) socket$kcm(0x29, 0x2, 0x0) perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5d31, 0x20000, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x9, 0x5}, 0x0, 0x0, 0x0, 0x9}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x8) r0 = socket$kcm(0x29, 0x2, 0x0) bpf$PROG_LOAD(0x5, &(0x7f00000017c0)={0x10, 0xe, &(0x7f0000002000)=ANY=[@ANYBLOB="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"], &(0x7f00000001c0)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @sk_msg, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0x3c, 0x10, &(0x7f0000000000)={0x0, 0x33}, 0xfffffffffffffd00}, 0x48) bpf$PROG_LOAD(0x5, &(0x7f0000000080)={0x1, 0x5, 0x0, 0x0}, 0x94) ioctl$sock_kcm_SIOCKCMATTACH(r0, 0x89e0, 0x0) bpf$BPF_MAP_LOOKUP_AND_DELETE_ELEM(0x15, 0x0, 0x0) 5.133680678s ago: executing program 2 (id=2546): r0 = perf_event_open(&(0x7f0000000500)={0x2, 0x80, 0x28, 0x1, 0x0, 0x0, 0x0, 0x9, 0x640b9, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x107b7e, 0x2, @perf_config_ext={0x0, 0x3fff8000}, 0x0, 0x32, 0x43a1bd76, 0x7, 0x9, 0x6, 0x2, 0x0, 0x0, 0x0, 0x2009}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_SET_BPF(r0, 0x40042408, 0xffffffffffffffff) perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5d31, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x806, 0x0, 0x0, 0x0, 0x0, 0x1}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) bpf$ENABLE_STATS(0x20, 0x0, 0x0) r1 = bpf$BPF_PROG_WITH_BTFID_LOAD(0x5, &(0x7f00000003c0)=@bpf_lsm={0x1e, 0x3, &(0x7f0000000080)=ANY=[@ANYBLOB="1800000001000000000000000000000095"], &(0x7f0000000280)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x24}, 0x94) bpf$MAP_CREATE(0x0, &(0x7f0000000000)=@base={0x0, 0x0, 0x2, 0x0, 0x0, 0x1, 0x10000, '\x00', 0x0, 0xffffffffffffffff, 0x2, 0x0, 0x4}, 0x50) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000440)={r1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x600, 0x0, 0x48, 0x0, &(0x7f0000000000)='\x00', 0x0, 0x700}, 0x48) 5.0279374s ago: executing program 2 (id=2548): r0 = perf_event_open(&(0x7f0000000500)={0x2, 0x80, 0x28, 0x1, 0x0, 0x0, 0x0, 0x9, 0x640b9, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x107b7e, 0x2, @perf_config_ext={0x0, 0x3fff8000}, 0x0, 0x32, 0x43a1bd76, 0x7, 0x9, 0x6, 0x2, 0x0, 0x0, 0x0, 0x2009}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = socket$kcm(0x29, 0x5, 0x0) sendmsg$kcm(r1, &(0x7f0000000880)={&(0x7f00000000c0)=@un=@abs={0x1, 0x0, 0x4e24}, 0x80, &(0x7f0000000340)=[{&(0x7f0000000140)="ef577967e97e33d2a0310c65686bcb4b06b1c863684bf32804720f064205e252cd51b8480b3a01a8b8", 0x29}, {&(0x7f0000000180)="4f55221b3eb779ad7de90e704c544f3415e6f93eff57745027c0113af06fbb7864a8efe990ee6b82e593e32a38e0e669cd2d28fac0d62071a0e5b41b17dfa82188c78d9d20071d327b0488487856d75baf09542c0961949621fe07cacf4583f63b4556795babeec5b4245e1cc74b93318174473ba29b983dd575e61388cdcbbf0c885722e72001a7", 0x88}, {&(0x7f00000002c0)="52adeeb9b558f9f5452d35425b27316f1c298376966544c53e77202c2b61502849f02874c1e92a65d97412f7462d77972069324ec1d3aa9102e915f626e35e323c3f0b8d67ce6daa111271850fc25ac8cc68e1aa5c053077a831759fae394032c590b6b33b5a34c73b5ffb9f8e53dfe7e5adfb4309e2515cb804547579115f", 0x7f}], 0x3, &(0x7f0000000580)=[{0xd8, 0x108, 0x100, "f75a2d55f5a771b6a4fe5985c8f0279d531ae9d061b7634ce0c469e6cf6b8234b75d65b87920fd96cd69214946f65075efb3c536908067aa2cdd859554b72cb11f3dc19105706cac4bf2306b972bac01555dbb656a0de1163932e6d113342c1455de232f9881fabe2af74c0e91b5c35308401535a4a776129c52c5e547ecb1fddaa9db3a3b857f42bbdd5546737c20ad133fc0e6cdf532ac1b50d743cf2170c88b17bc4e86674d70ddce55d3660c4a107d460990aef1366735d49c3ca7f9df7e0d"}, {0xa8, 0x10f, 0x2b, "de934b4c00d58f7371d1ca5a38a292d1f777209107ad21e39d4a8f4d4a9a58a14d4f383a2db1b7d8487593fc767c34f5c3855c12cb5437b1914e669317c713679d99cc0bb941983f8934c236cdedb1fe30daa5d125ba1bddc71fce182ccb1bae32d3cd27e062d7c780620279203772028f028a77986b012e18d0bccc481b3d0f013516bf8f8916e1398552a689f288e0e852"}, {0x18, 0x0, 0xd, "22c2d53c95"}, {0x38, 0x117, 0x8, "b8222e0355a9082458f5dec5303ea03972cc027a67b5862221311296358897e7e7b7db0a9e"}, {0x18, 0x1, 0x3, "95ab"}, {0xf8, 0x10f, 0x7, "c1b71971f06ba3e2bff790ced75b6efebebe57bcbc3e4ff6d1fd5f8d244c995042273f535c09ed06c5ba692a590509d6168f99afc3befd59c749daf7d695a58774f426bead50e77ac7cf5a97e3069a1b1f25fe60912a1ca6e38e4e0a60c51860bc10a42938987760f494d72222439b8e6439dffe6250ad691ad897b571cf18215395538bc6bb3d86b3b50d8d5e1bd163b35f32248ce77ba0616c805bbda5b29d9dcb9c42e42e95c22c70ede57fbe53f02a50000fbb790785a587fc60aee2842f524e6f099140bfcad21c5e38902414981c90086ffe197e78445ccd5ae876466f5d1b26cfc7842f2b"}], 0x2e0}, 0x20000050) ioctl$PERF_EVENT_IOC_SET_BPF(r0, 0x40042408, 0xffffffffffffffff) perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5d31, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x806, 0x0, 0x0, 0x0, 0x0, 0x1}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = perf_event_open(&(0x7f0000000500)={0x2, 0x80, 0x28, 0x1, 0x0, 0x0, 0x0, 0x9, 0x640b9, 0xd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x107b7e, 0x2, @perf_config_ext={0x0, 0x3fff8003}, 0x0, 0x32, 0x43a1bd76, 0x7, 0x9, 0x8, 0x2, 0x0, 0x0, 0x0, 0x2009}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_SET_FILTER(r2, 0x40082406, 0x0) ioctl$PERF_EVENT_IOC_PERIOD(r2, 0x40082404, 0x0) r3 = bpf$PROG_LOAD(0x5, &(0x7f00000002c0)={0x5, 0x5, &(0x7f0000000180)=ANY=[@ANYBLOB="180800000000000000000000000000001800000000000000000000000000000095"], 0x0, 0x0, 0x0, 0x0, 0x0, 0x48, '\x00', 0x0, @fallback, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) ioctl$PERF_EVENT_IOC_SET_BPF(r2, 0x40042408, r3) perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5d31, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x3efd7ab4c41335d9, @perf_bp={0x0, 0xa}, 0x0, 0x0, 0x0, 0x0, 0x40, 0x0, 0x5, 0x0, 0x0, 0x0, 0x9}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0xa) r4 = perf_event_open(&(0x7f0000000100)={0x1, 0x80, 0x4, 0x0, 0x0, 0x0, 0x0, 0x100, 0x10020, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, @perf_bp={0x0, 0xb}, 0x100002, 0x0, 0xfffffffc}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r5 = bpf$MAP_CREATE(0x0, &(0x7f00000009c0)=ANY=[@ANYBLOB="04000000040000000400000005"], 0x48) bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x1b, 0xc, &(0x7f0000000440)=ANY=[@ANYBLOB="1800000000000000000000000000000018110000", @ANYRES32=r5, @ANYBLOB="0000000000000000b70800000000e7057b8af8ff00000000bfa200000000000007020000f8ffffffb703000008000000b704000000000000850000001600000095"], 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback=0x9, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xe89}, 0x94) bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f00000023c0)={0x0, 0x4, &(0x7f0000000480)=ANY=[@ANYBLOB="18020000000000000000"], 0x0}, 0x94) bpf$MAP_UPDATE_ELEM_TAIL_CALL(0x2, &(0x7f0000000200)={{r5}, &(0x7f0000000180), &(0x7f00000001c0)=r4}, 0x20) r6 = bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x11, 0xc, &(0x7f0000000440)=ANY=[], &(0x7f0000000240)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x40}, 0x94) bpf$PROG_BIND_MAP(0xa, &(0x7f0000000500)={r6}, 0xc) bpf$MAP_UPDATE_ELEM_TAIL_CALL(0x2, &(0x7f0000000180)={{0x1, 0xffffffffffffffff}, &(0x7f0000000000), &(0x7f0000000140)}, 0x20) r8 = bpf$MAP_CREATE(0x0, &(0x7f0000000500)=@base={0x1b, 0x0, 0x0, 0x8000}, 0x50) r9 = bpf$MAP_CREATE(0x0, &(0x7f00000002c0)=@base={0x11, 0x4, 0x4, 0x2, 0x0, 0x1, 0x1000000}, 0x50) r10 = bpf$PROG_LOAD(0x5, &(0x7f0000000340)={0x6, 0x15, &(0x7f0000000440)=@framed={{0x18, 0x0, 0x0, 0x0, 0x100}, [@ringbuf_output={{0x18, 0x1, 0x1, 0x0, r8}, {0x7, 0x0, 0xb, 0x8, 0x0, 0x0, 0x86}}, @ringbuf_output={{0x18, 0x1, 0x1, 0x0, r9}, {}, {}, {0x4}, {0x6, 0x0, 0xa}, {}, {}, {0x85, 0x0, 0x0, 0x33}}]}, &(0x7f0000000180)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback=0x10, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000b80)={r10, 0x2000012, 0xe, 0x0, &(0x7f0000000280)="f59a4cc3bce2a377edec679a3ca2", 0x0, 0x4001, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0xd}, 0x50) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000480)={0xffffffffffffffff, 0xe0, &(0x7f0000000380)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, &(0x7f00000001c0)=[0x0], ""/16, 0x0, 0x0, 0x0, 0x0, 0x7, 0x2, &(0x7f0000000200)=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], &(0x7f0000000240)=[0x0, 0x0], 0x0, 0x1e, &(0x7f0000000280)=[{}, {}, {}, {}, {}, {}], 0x30, 0x10, &(0x7f00000002c0), &(0x7f0000000300), 0x8, 0xd, 0x8, 0x8, &(0x7f0000000340)}}, 0x10) r12 = bpf$BPF_BTF_LOAD(0x12, &(0x7f0000000600)={&(0x7f00000004c0)={{0xeb9f, 0x1, 0x0, 0x18, 0x0, 0x58, 0x58, 0x7, [@func_proto={0x0, 0x8, 0x0, 0xd, 0x0, [{0xa, 0x5e}, {0x3, 0x1}, {0x9}, {0x5}, {0xe}, {0x0, 0x5}, {0x5}, {0xf, 0x4}]}, @const]}, {0x0, [0x2e, 0x0, 0x61, 0x0, 0x5f]}}, &(0x7f0000000540)=""/138, 0x77, 0x8a, 0x1, 0x481, 0x10000}, 0x28) bpf$MAP_CREATE(0x0, &(0x7f0000000640)=@bloom_filter={0x1e, 0x3, 0xde, 0x3ff, 0x100, r7, 0x80000000, '\x00', r11, r12, 0x1, 0x5, 0x1, 0x4}, 0x50) bpf$ENABLE_STATS(0x20, 0x0, 0x0) r13 = bpf$BPF_PROG_WITH_BTFID_LOAD(0x5, &(0x7f00000003c0)=@bpf_lsm={0x1e, 0x3, &(0x7f0000000080)=ANY=[@ANYBLOB="1800000001000000000000000000000095"], &(0x7f0000000280)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x24}, 0x94) bpf$MAP_CREATE(0x0, &(0x7f0000000000)=@base={0x0, 0x0, 0x2, 0x0, 0x0, 0x1, 0x10000, '\x00', 0x0, 0xffffffffffffffff, 0x2, 0x0, 0x4}, 0x50) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000440)={r13, 0x0, 0x0, 0x0, 0x0, 0x0, 0x600, 0x0, 0x48, 0x0, &(0x7f0000000000)='\x00', 0x0}, 0x48) 3.758552398s ago: executing program 2 (id=2551): perf_event_open(&(0x7f0000000500)={0x2, 0x80, 0x28, 0x1, 0x0, 0x0, 0x0, 0x9, 0x640b9, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x107b83, 0x2, @perf_config_ext={0x1ff, 0x200}, 0x8000, 0xcdd, 0x43a1bd76, 0x4, 0x9, 0x6, 0x2, 0x0, 0x0, 0x0, 0x2009}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000480)={0x2, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5d31, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffe, 0x3efd7ab4c41335d9, @perf_bp={0x0, 0xf}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0xa) socket$kcm(0x10, 0x2, 0x0) perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5d31, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000040), 0x1c1341, 0x0) write$cgroup_subtree(0xffffffffffffffff, &(0x7f0000000000)=ANY=[@ANYRES8, @ANYBLOB="3e0002"], 0x9a) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f00000000c0)={'syzkaller0\x00', 0x1}) r1 = openat$tun(0xffffffffffffff9c, 0x0, 0x82, 0x0) close(r1) socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000029c0)) ioctl$SIOCSIFHWADDR(r1, 0x8914, &(0x7f0000002280)={'syzkaller0\x00', @link_local}) write$cgroup_subtree(r0, 0x0, 0x16) r2 = perf_event_open(&(0x7f0000000500)={0x2, 0x80, 0x28, 0x1, 0x0, 0x0, 0x0, 0x9, 0x644b9, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x107b83, 0x2, @perf_bp={0x0, 0x2}, 0x8004, 0xcdd, 0x43a1bd76, 0x4, 0x9, 0x6, 0x2, 0x0, 0x0, 0x0, 0x2009}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r3 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000780)={0x5, 0x3, &(0x7f0000000500)=ANY=[@ANYBLOB="1800000000001200000000000000000095"], &(0x7f0000000c00)='GPL\x00'}, 0x90) ioctl$PERF_EVENT_IOC_SET_BPF(r2, 0x40042408, r3) bpf$ITER_CREATE(0x21, 0x0, 0x0) perf_event_open(&(0x7f0000000500)={0x2, 0x80, 0x28, 0x1, 0x0, 0x0, 0x0, 0x9, 0x640b9, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x107b83, 0x2, @perf_config_ext={0x9, 0x2}, 0x40, 0x5, 0x43a1bd76, 0x7, 0x9, 0x6, 0x2, 0x0, 0x0, 0x0, 0x2009}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r4 = bpf$PROG_LOAD(0x5, &(0x7f0000000080)={0x3, 0x8, &(0x7f00000003c0)=ANY=[@ANYBLOB="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&(0x7f0000000100)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @sched_cls}, 0x48) bpf$BPF_PROG_DETACH(0x1c, &(0x7f00000016c0)={@cgroup=r4, r4, 0x2e}, 0x20) r5 = bpf$ITER_CREATE(0xb, &(0x7f0000000100), 0x0) r6 = bpf$BPF_PROG_WITH_BTFID_LOAD(0x5, &(0x7f00000003c0)=@bpf_lsm={0x1e, 0x3, &(0x7f00000000c0)=ANY=[@ANYBLOB="1800000000000000000000000000000095"], &(0x7f0000000280)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x24}, 0x80) bpf$LINK_GET_NEXT_ID(0x1f, &(0x7f0000000200)={0x0, 0x0}, 0x8) r8 = bpf$LINK_GET_FD_BY_ID(0x1e, &(0x7f0000000000)=r7, 0x4) bpf$BPF_LINK_UPDATE(0x1d, &(0x7f0000000500)={r8, r6, 0x0, r5}, 0x10) r9 = bpf$MAP_CREATE_RINGBUF(0x0, &(0x7f0000000640)=ANY=[@ANYBLOB="1b0000000000000000000000008000000000", @ANYRES32, @ANYBLOB='\x00'/20, @ANYRES32, @ANYBLOB="030000000200"/20], 0x50) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000840)={0xffffffffffffffff, 0xe0, &(0x7f00000006c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, &(0x7f0000000200)=[0x0, 0x0], ""/16, 0x0, 0x0, 0x0, 0x0, 0x4, 0x2, &(0x7f0000000280)=[0x0, 0x0, 0x0, 0x0], &(0x7f0000000340)=[0x0, 0x0], 0x0, 0xc2, &(0x7f0000000440)=[{}], 0x8, 0x10, &(0x7f0000000580), &(0x7f00000005c0), 0x8, 0xfc, 0x8, 0x8, &(0x7f0000000600)}}, 0x10) bpf$MAP_CREATE_CONST_STR(0x0, &(0x7f0000000980)={0x2, 0x4, 0x8, 0x1, 0x80, r9, 0x8, '\x00', r10, 0xffffffffffffffff, 0x4, 0x4, 0x2}, 0x50) bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000780)={0x5, 0x3, &(0x7f0000000500)=ANY=[], &(0x7f0000000c00)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', r10}, 0x94) setsockopt$sock_attach_bpf(0xffffffffffffffff, 0x84, 0x19, &(0x7f0000000000), 0x8) 3.357801117s ago: executing program 0 (id=2554): perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0x28, 0x1, 0x0, 0x0, 0x0, 0x7, 0x441e, 0x15, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffe, 0x2, @perf_bp={0x0, 0x4}, 0x0, 0x10000, 0x8, 0x3, 0x8, 0x2020005, 0xb, 0x0, 0x0, 0x0, 0x20000006}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x2) socket$kcm(0x29, 0x2, 0x0) perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5d31, 0x20000, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x9, 0x5}, 0x0, 0x0, 0x0, 0x9}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x8) r0 = socket$kcm(0x29, 0x2, 0x0) bpf$PROG_LOAD(0x5, &(0x7f00000017c0)={0x10, 0xe, &(0x7f0000002000)=ANY=[@ANYBLOB="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"], &(0x7f00000001c0)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @sk_msg, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0x3c, 0x10, &(0x7f0000000000)={0x0, 0x35}, 0xfffffffffffffd00}, 0x48) bpf$PROG_LOAD(0x5, &(0x7f0000000080)={0x1, 0x5, 0x0, 0x0}, 0x94) ioctl$sock_kcm_SIOCKCMATTACH(r0, 0x89e0, 0x0) bpf$BPF_MAP_LOOKUP_AND_DELETE_ELEM(0x15, 0x0, 0x0) 3.145054181s ago: executing program 2 (id=2556): bpf$MAP_GET_NEXT_KEY(0x2, 0x0, 0x0) r0 = bpf$PROG_LOAD(0x5, &(0x7f0000000080)={0x15, 0x2000000000000216, &(0x7f0000000440)=ANY=[@ANYBLOB="18000000000000000000000000000000850000000f00000018010000646c6c2400000000000000007b1af8ff00000000bfa100000000000007010000f8ffffffb702000008000000b703000000000000850000000600000095"], 0x0, 0xffffffff, 0x0, 0x0, 0x0, 0x1c, '\x00', 0x0, @fallback=0x28, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, 0x94) bpf$MAP_UPDATE_CONST_STR(0x2, &(0x7f00000003c0)={{0xffffffffffffffff, 0xffffffffffffffff}, &(0x7f00000001c0), &(0x7f0000000200)='%+9llu \x00'}, 0x20) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000780)={0xffffffffffffffff, 0xe0, &(0x7f0000000680)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, &(0x7f0000000400)=[0x0, 0x0, 0x0, 0x0, 0x0], ""/16, 0x0, 0x0, 0x0, 0x0, 0x1, 0x8, &(0x7f0000000440)=[0x0], &(0x7f00000004c0)=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x21, &(0x7f0000000580)=[{}, {}, {}, {}, {}], 0x28, 0x0, 0x0, &(0x7f0000000600), 0x8, 0xea, 0x8, 0x8, &(0x7f0000000640)}}, 0x10) bpf$PROG_LOAD(0x5, &(0x7f0000000880)={0x16, 0x13, &(0x7f0000000200)=@raw=[@func={0x85, 0x0, 0x1, 0x0, 0x3}, @snprintf={{}, {}, {0x7, 0x0, 0xb, 0x8, 0x0, 0x0, 0x4}, {}, {}, {}, {}, {}, {}, {0x18, 0x3, 0x2, 0x0, 0x1}}, @map_val={0x18, 0x9, 0x2, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x2}, @map_fd={0x18, 0x1}, @jmp={0x5, 0x1, 0x5, 0x2, 0xa, 0xffffffffffffffe0, 0xfffffffffffffff0}], &(0x7f0000000340)='GPL\x00', 0x4, 0x71, &(0x7f0000000380)=""/113, 0x41000, 0x0, '\x00', r2, @fallback=0x29, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, &(0x7f0000000800)={0x4, 0x0, 0x1}, 0x10, 0x0, 0xffffffffffffffff, 0x1, 0x0, &(0x7f0000000840)=[{0x0, 0x2, 0x10, 0x5}], 0x10, 0x2}, 0x94) bpf$MAP_CREATE(0x0, &(0x7f0000000680)=@bloom_filter={0x1e, 0xfac1, 0x6, 0x10001, 0x1, r1, 0x40, '\x00', r2, r0, 0x1, 0x0, 0x0, 0x2}, 0x50) r3 = bpf$PROG_LOAD(0x5, &(0x7f00000005c0)={0x7, 0xc, &(0x7f0000000440)=ANY=[], &(0x7f0000000240)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x2, '\x00', 0x0, @fallback=0x2, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) r4 = perf_event_open(&(0x7f00000012c0)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x200, 0x20, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x400020, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x33a2d912}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r5 = bpf$ITER_CREATE(0x21, &(0x7f0000000280), 0x8) bpf$LINK_DETACH(0x22, &(0x7f00000002c0)=r5, 0x4) ioctl$TUNSETIFF(r5, 0x400454ca, &(0x7f0000000cc0)={'batadv_slave_1\x00', 0x2}) r6 = socket$kcm(0x2, 0x200000000000001, 0x106) recvmsg(r6, &(0x7f0000000380)={0x0, 0x0, 0x0}, 0x40) ioctl$PERF_EVENT_IOC_SET_BPF(r4, 0x40042408, r3) r7 = openat$tun(0xffffffffffffff9c, &(0x7f0000000940), 0x408000, 0x0) ioctl$SIOCSIFHWADDR(r7, 0x8924, &(0x7f0000000980)={'veth1\x00', @local}) perf_event_open(&(0x7f0000000140)={0x2, 0x80, 0x29, 0x1, 0x0, 0x0, 0x0, 0x0, 0x510, 0x15, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffe, 0x2, @perf_bp={0x0}, 0x40, 0x10000, 0x9e4, 0x5, 0x8, 0x20005, 0x0, 0x0, 0x0, 0x0, 0x20000006}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x2) bpf$BPF_MAP_CONST_STR_FREEZE(0x16, 0x0, 0x0) perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5d31, 0x80, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0, 0x6}, 0xc001, 0x0, 0x0, 0xd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x817a}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socket$kcm(0x10, 0x2, 0x0) r8 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000180)='memory.events\x00', 0x26e1, 0x0) ioctl$PERF_EVENT_IOC_PERIOD(r8, 0x401c5820, 0x0) bpf$PROG_LOAD(0x5, &(0x7f00000002c0)={0x15, 0x2000000000000216, &(0x7f0000000440)=ANY=[], 0x0, 0x10080, 0x0, 0x0, 0x0, 0x1c, '\x00', 0x0, @fallback=0x28, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, 0x94) r9 = getpid() perf_event_open(&(0x7f0000001100)={0x5, 0x80, 0x9, 0xb, 0xf, 0xfb, 0x0, 0x3c, 0xc002, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x2, @perf_config_ext={0x4, 0x4}, 0x18842, 0x0, 0x7fffffff, 0x2, 0x3cd, 0x3, 0x9, 0x0, 0x0, 0x0, 0x7}, r9, 0x100000000000, 0xffffffffffffffff, 0x2) syz_clone(0x41064400, 0x0, 0x0, 0x0, 0x0, 0x0) perf_event_open(&(0x7f0000000040)={0x2, 0x80, 0xec, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, @perf_config_ext={0x4612, 0xffffffffffffffff}, 0x114105, 0x6, 0x9, 0x1, 0x0, 0x40000, 0x1}, 0x0, 0x1, 0xffffffffffffffff, 0xa) bpf$PROG_LOAD(0x5, &(0x7f00000018c0)={0x5, 0x5, &(0x7f0000000180)=ANY=[@ANYBLOB], 0x0, 0x0, 0x0, 0x0, 0x0, 0x48, '\x00', 0x0, @fallback, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5d31, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) bpf$BPF_BTF_LOAD(0x12, 0x0, 0x0) 3.064025313s ago: executing program 0 (id=2557): socket$kcm(0x2, 0x200000000000001, 0x106) perf_event_open(&(0x7f0000000500)={0x2, 0x80, 0x28, 0x1, 0x0, 0x0, 0x0, 0x9, 0x640b9, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x107b83, 0x2, @perf_config_ext={0x3, 0x2}, 0x8000, 0x8, 0x43a1bd76, 0x3, 0x9, 0x6, 0x2, 0x0, 0x0, 0x0, 0x2009}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) (async) perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5d31, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x3efd7ab4c41335d9, @perf_bp={0x0, 0xf}, 0x2240, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4000000000}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0xa) write$cgroup_int(0xffffffffffffffff, 0x0, 0x0) (async) perf_event_open(&(0x7f0000000580)={0x5, 0x80, 0xea, 0x7, 0x40, 0xe5, 0x0, 0x0, 0xd000, 0x6, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x5, 0x2, @perf_bp={0x0, 0x2}, 0x9c7, 0xfc, 0x4, 0x0, 0x81, 0x9, 0x5, 0x0, 0x0, 0x0, 0x2}, 0x0, 0x1, 0xffffffffffffffff, 0x0) (async) r0 = socket$kcm(0xa, 0x3, 0x3a) sendmsg$kcm(r0, &(0x7f0000000000)={&(0x7f0000000100)=@l2tp6={0xa, 0x0, 0x2, @remote}, 0x80, &(0x7f0000000240)=[{&(0x7f0000000180)='S\x00', 0x5a0}], 0x1, 0x0, 0x0, 0x900}, 0x0) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000000080)={0x16, 0xe, &(0x7f0000001480)=ANY=[@ANYBLOB="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"/686], &(0x7f0000000100)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @flow_dissector, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0x0, 0x10, &(0x7f0000000340)}, 0x42) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f00000002c0)={r1, 0x0, 0xc, 0x0, &(0x7f0000000080)="05804ab382844306d758e620", 0x0, 0x12c4, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x50) bpf$BPF_PROG_DETACH(0x1c, &(0x7f00000002c0)=ANY=[], 0x20) (async) ioctl$TUNSETIFF(0xffffffffffffffff, 0x400454ca, &(0x7f0000000080)={'veth0_vlan\x00', 0xc00}) socketpair(0x0, 0x5, 0x0, &(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_SET_FILTER(r2, 0x8922, &(0x7f0000000080)) 2.28482132s ago: executing program 0 (id=2560): perf_event_open(&(0x7f0000000500)={0x2, 0x80, 0x28, 0x1, 0x0, 0x0, 0x0, 0x9, 0x640b9, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x107b83, 0x2, @perf_config_ext={0x1ff, 0x200}, 0x8000, 0xcdd, 0x43a1bd76, 0x4, 0x9, 0x6, 0x2, 0x0, 0x0, 0x0, 0x2009}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000480)={0x2, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5d31, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffe, 0x3efd7ab4c41335d9, @perf_bp={0x0, 0xf}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0xa) socket$kcm(0x10, 0x2, 0x0) perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5d31, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000040), 0x1c1341, 0x0) write$cgroup_subtree(0xffffffffffffffff, &(0x7f0000000000)=ANY=[@ANYRES8, @ANYBLOB="3e0002"], 0x9a) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f00000000c0)={'syzkaller0\x00', 0x1}) r1 = openat$tun(0xffffffffffffff9c, &(0x7f00000002c0), 0x82, 0x0) close(r1) ioctl$SIOCSIFHWADDR(r1, 0x8914, &(0x7f0000002280)={'syzkaller0\x00', @link_local}) write$cgroup_subtree(r0, &(0x7f0000000000)=ANY=[], 0x16) r2 = perf_event_open(&(0x7f0000000500)={0x2, 0x80, 0x28, 0x1, 0x0, 0x0, 0x0, 0x9, 0x644b9, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x107b83, 0x2, @perf_bp={0x0, 0x2}, 0x8004, 0xcdd, 0x43a1bd76, 0x4, 0x9, 0x6, 0x2, 0x0, 0x0, 0x0, 0x2009}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r3 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000780)={0x5, 0x3, &(0x7f0000000500)=ANY=[@ANYBLOB="1800000000001200000000000000000095"], &(0x7f0000000c00)='GPL\x00'}, 0x90) ioctl$PERF_EVENT_IOC_SET_BPF(r2, 0x40042408, r3) bpf$ITER_CREATE(0x21, &(0x7f0000000080)={r3}, 0x8) perf_event_open(&(0x7f0000000500)={0x2, 0x80, 0x28, 0x1, 0x0, 0x0, 0x0, 0x9, 0x640b9, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x107b83, 0x2, @perf_config_ext={0x9, 0x2}, 0x40, 0x5, 0x43a1bd76, 0x7, 0x9, 0x6, 0x2, 0x0, 0x0, 0x0, 0x2009}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r4 = bpf$PROG_LOAD(0x5, &(0x7f0000000080)={0x3, 0x8, &(0x7f00000003c0)=ANY=[@ANYBLOB="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&(0x7f0000000100)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @sched_cls}, 0x48) bpf$BPF_PROG_DETACH(0x1c, &(0x7f00000016c0)={@cgroup=r4, r4, 0x2e}, 0x20) r5 = bpf$ITER_CREATE(0xb, &(0x7f0000000100), 0x0) r6 = bpf$BPF_PROG_WITH_BTFID_LOAD(0x5, &(0x7f00000003c0)=@bpf_lsm={0x1e, 0x3, &(0x7f00000000c0)=ANY=[@ANYBLOB="1800000000000000000000000000000095"], &(0x7f0000000280)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x24}, 0x80) bpf$LINK_GET_NEXT_ID(0x1f, &(0x7f0000000200)={0x0, 0x0}, 0x8) r8 = bpf$LINK_GET_FD_BY_ID(0x1e, &(0x7f0000000000)=r7, 0x4) bpf$BPF_LINK_UPDATE(0x1d, &(0x7f0000000500)={r8, r6, 0x0, r5}, 0x10) r9 = bpf$MAP_CREATE_RINGBUF(0x0, &(0x7f0000000640)=ANY=[@ANYBLOB="1b0000000000000000000000008000000000", @ANYRES32, @ANYBLOB='\x00'/20, @ANYRES32=0x0, @ANYRES32, @ANYBLOB], 0x50) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000840)={0xffffffffffffffff, 0xe0, &(0x7f00000006c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, &(0x7f0000000200)=[0x0, 0x0], ""/16, 0x0, 0x0, 0x0, 0x0, 0x4, 0x2, &(0x7f0000000280)=[0x0, 0x0, 0x0, 0x0], &(0x7f0000000340)=[0x0, 0x0], 0x0, 0xc2, &(0x7f0000000440)=[{}], 0x8, 0x10, &(0x7f0000000580), &(0x7f00000005c0), 0x8, 0xfc, 0x8, 0x8, &(0x7f0000000600)}}, 0x10) bpf$MAP_CREATE_CONST_STR(0x0, &(0x7f0000000980)={0x2, 0x4, 0x8, 0x1, 0x80, r9, 0x8, '\x00', r10, 0xffffffffffffffff, 0x4, 0x4, 0x2}, 0x50) bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000780)={0x5, 0x3, &(0x7f0000000500)=ANY=[], &(0x7f0000000c00)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', r10}, 0x94) 1.885232629s ago: executing program 3 (id=2561): r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000080)=ANY=[@ANYBLOB="0e000000040000000800000007"], 0x50) r1 = bpf$PROG_LOAD(0x5, &(0x7f00000002c0)={0x4, 0xc, &(0x7f0000000100)=@framed={{0x18, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0xaa9a}, [@ringbuf_output={{0x18, 0x5, 0x1, 0x0, r0}, {0x7, 0x0, 0xb, 0x8, 0x0, 0x0, 0x80000000}, {0x3, 0x3, 0x3, 0xa, 0x5}, {}, {}, {}, {0x7, 0x0, 0xb, 0x4, 0x0, 0x0, 0x1}, {0x85, 0x0, 0x0, 0x1e}}]}, &(0x7f00000001c0)='syzkaller\x00', 0x0, 0x0, 0x0, 0x40f00, 0x0, '\x00', 0x0, @fallback=0x1f, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) (async) r2 = socket$kcm(0x10, 0x2, 0x0) sendmsg$kcm(r2, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000001500)=[{&(0x7f0000000bc0)="d80000001a0081044e81f782db4cb9041c1d0800fe007c05e8fe55a1080001000002000000000000080005007a010401a80016002000034004020000035c0461c9d67f4f940071342e875fab7cb6cec6cf6efb8000a007a290457f0189b316277ce06bbace8017cbec4c2ee501534eedba07d6e239b7a1ca16854695d1f79064485e75106300fa125f3d4ece1a0fa80983a3f1fdb3fefe626503fd22d1cc58463d0346a61fde641561ee9c851dc0c1cd706ff2f41398d8e7429039e7ff837d3150d78569e4243b96f7e5080199891344de62a210156a7b0a", 0xd8}], 0x1}, 0x4) (async) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000d80)={r1, 0x18000000000002a0, 0xe, 0x18, &(0x7f0000000040)="76ea090000000000009ba56a88ca", 0x0, 0x6400, 0x60000000, 0x0, 0x0, 0x0, 0x0}, 0x50) (async) socket$kcm(0x11, 0x5, 0x0) (async) r3 = bpf$BPF_BTF_LOAD(0x12, &(0x7f0000000380)={&(0x7f0000000080)=ANY=[@ANYBLOB="9feb010018000000000000001c0000001c00000003000000010000000000000e0200000000000000000000000000000504000000002e"], 0x0, 0x37, 0x0, 0x1}, 0x28) bpf$MAP_CREATE(0xe4ffffff00000000, &(0x7f00000005c0)=ANY=[@ANYBLOB="0400000004000000040000000740000000000000", @ANYRES32, @ANYBLOB="0000000000000000f6ffffff000000000000f2cd", @ANYRES32=0x0, @ANYRES32=r3, @ANYBLOB="0200000001"], 0x50) (async) perf_event_open(&(0x7f0000000140)={0x2, 0x80, 0x29, 0x1, 0x0, 0x0, 0x0, 0x0, 0x510, 0x15, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffe, 0x2, @perf_bp={0x0}, 0x40, 0x10000, 0x9e4, 0x5, 0x8, 0x20005, 0x0, 0x0, 0x0, 0x0, 0x20000006}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x2) (async) bpf$PROG_LOAD_XDP(0x5, 0x0, 0x0) (async) r4 = socket$kcm(0x2, 0x5, 0x84) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) close(r5) setsockopt$sock_attach_bpf(r4, 0x84, 0x75, 0x0, 0x0) (async) sendmsg$kcm(0xffffffffffffffff, 0x0, 0x0) perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5d31, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x5, 0xfffffffffffffffe}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) (async) r6 = socket$kcm(0x10, 0x3, 0x10) sendmsg$kcm(r6, &(0x7f0000000940)={0x0, 0x300, &(0x7f0000000300)=[{&(0x7f0000000340)="d8000000210081044e81f782db44b9040200", 0x12}, {&(0x7f0000004200)="3d8c5ddb30a3718cef4f5210732f747226e8d7f41c83b136ac097b9a3c24c45639c2d70ee16c4b00790aca819a43b054bd01626eb0402783358806f064ef1fd963ab9b3f56cd18c60b0906d39e860184856b478f1ba6888cc780673762b0ee290d2b7dc0c21ff48175f779a7249c3f043c08a71a2f5abe07c7374fb92b8b3b61da1fa2d87a5263140bb672027b87cacc1b26a07901697eab4911135583935d28d3deb4720aad045d01d80f00db35ede34e1db4a9b9c9e4c8521575a0c0641a92ff7327130f1c", 0xc6}], 0x2}, 0x0) (async) sendmsg$tipc(0xffffffffffffffff, 0x0, 0x20008095) (async) bpf$MAP_DELETE_BATCH(0x1b, 0x0, 0x0) (async) ioctl$TUNATTACHFILTER(0xffffffffffffffff, 0x401054d5, &(0x7f0000000180)={0x2, &(0x7f00000000c0)=[{0x6, 0x9, 0x85, 0x9}, {0x3, 0x4, 0x0, 0x100}]}) 1.681623023s ago: executing program 3 (id=2562): mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup.cpu/syz0\x00', 0x1ff) r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000), 0x200002, 0x0) r1 = socket$kcm(0x10, 0x400000002, 0x0) r2 = perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5d36, 0x42070, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x4480, 0x0, 0x10000, 0x0, 0x0, 0x0, 0xfffe, 0x0, 0x0, 0x0, 0xfffffffffffffffc}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_MODIFY_ATTRIBUTES(0xffffffffffffffff, 0x4008240b, 0x0) r3 = perf_event_open(&(0x7f0000000500)={0x2, 0x80, 0x28, 0x1, 0x0, 0x0, 0x0, 0x9, 0x640b9, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x107b7e, 0x2, @perf_config_ext={0x0, 0x3fff8000}, 0x0, 0x32, 0x43a1bd76, 0x7, 0x9, 0x6, 0x2, 0x0, 0x0, 0x0, 0x2009}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r4 = bpf$PROG_LOAD(0x5, &(0x7f0000000a80)={0x5, 0x5, &(0x7f0000000180)=ANY=[@ANYRES16=0x0], &(0x7f0000000280)='GPL\x00', 0x0, 0x0, 0x0, 0x41000, 0x48, '\x00', 0x0, @fallback, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5c, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) ioctl$PERF_EVENT_IOC_PERIOD(r2, 0x40082404, &(0x7f0000000140)=0xf) ioctl$PERF_EVENT_IOC_SET_BPF(r3, 0x40042408, r4) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000000)={0xffffffffffffffff}) r6 = bpf$MAP_CREATE(0x0, &(0x7f0000000300)=ANY=[@ANYBLOB="12000000040100007f00000000000000000000007aff93d5b9401a", @ANYRESDEC=r5, @ANYRESOCT, @ANYRES16=r1, @ANYRES32, @ANYRESDEC=r3], 0x50) bpf$MAP_UPDATE_ELEM_TAIL_CALL(0x2, &(0x7f00000005c0)={{r6}, &(0x7f0000000580), &(0x7f0000000080)=r5}, 0x20) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f0000000680)={r6, &(0x7f0000000580), &(0x7f0000000780)=""/140}, 0x20) socket$kcm(0xa, 0x6, 0x0) write$cgroup_subtree(r1, &(0x7f00000003c0)=ANY=[@ANYBLOB="0007000042009103"], 0xfe33) r7 = socket$kcm(0x10, 0x400000002, 0x0) r8 = socket$kcm(0x10, 0x3, 0x0) sendmsg$kcm(r8, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000500)=[{&(0x7f0000000740)="d800000019008111e0020f060d8107040a60000000000003001455a12a00090008000699e3ffffff14000500fe80817806000567b8b7b94002000009080016060000000000000000d67f6f9400f7d1d9bbe94fa27100a007a2f7457f01896034277ce06bbace8017cb39b62ee5a7cef4090000001fb791643a5e83d42365f003724a237e09000000b2a10000000014d6d930dfe1d9c322fe040000005025acca262f3d40fad95667e006dcdf634c1f215ce3bb9ad809d50b7b4338c9f1ac76efb42a9ecbee5de6ccd44242f4d643f6fd0f26187b51980dd6", 0xd8}], 0x1}, 0x80) write$cgroup_subtree(r7, &(0x7f00000000c0)=ANY=[@ANYBLOB="130000005200130001e96543f9ee605e1c", @ANYRESDEC=r1, @ANYBLOB, @ANYRES64=r7, @ANYRESHEX], 0xfe33) bpf$OBJ_GET_PROG(0x7, 0x0, 0x0) r9 = bpf$PROG_LOAD(0x5, &(0x7f0000000380)={0x0, 0xc, &(0x7f0000000440)=ANY=[@ANYBLOB="1800000000000000000000000000000085000000750000001801000020646c2500000000002020207b1af8ff00"], 0x0, 0xfffffffe, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x62}, 0x94) bpf$BPF_PROG_QUERY(0x10, &(0x7f0000000500)={@ifindex, 0x13, 0x1, 0x46cb, 0x0, 0x0, 0x0, &(0x7f0000000280)=[0x0, 0x0, 0x0, 0x0, 0x0], &(0x7f00000002c0)=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], &(0x7f0000000300), 0x0}, 0x40) r11 = socket$kcm(0x29, 0x5, 0x0) sendmsg$inet(r11, &(0x7f0000000680)={0x0, 0x0, &(0x7f0000000400)=[{}], 0x1}, 0x48014) sendmsg(r11, 0x0, 0x0) bpf$BPF_PROG_GET_NEXT_ID(0xb, &(0x7f0000000040)={0x6, 0x0}, 0x8) bpf$BPF_PROG_ATTACH(0x8, &(0x7f0000000840)=ANY=[@ANYRES32=r11, @ANYRES32=r9, @ANYBLOB="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", @ANYRES32, @ANYBLOB, @ANYRES32=r12, @ANYRES64=r10], 0x20) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000240)='cgroup.controllers\x00', 0x26e1, 0x0) socket$kcm(0x2, 0x1000000000000002, 0x0) openat$cgroup_int(r0, &(0x7f0000000100)='cpuset.cpus\x00', 0x2, 0x0) 1.515868277s ago: executing program 0 (id=2563): perf_event_open(&(0x7f0000000500)={0x2, 0x80, 0x28, 0x1, 0x0, 0x0, 0x0, 0x9, 0x640b9, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x107b83, 0x2, @perf_config_ext={0x1ff, 0x200}, 0x8000, 0xcdd, 0x43a1bd76, 0x4, 0x9, 0x6, 0x2, 0x0, 0x0, 0x0, 0x2009}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000480)={0x2, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5d31, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffe, 0x3efd7ab4c41335d9, @perf_bp={0x0, 0xf}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0xa) socket$kcm(0x10, 0x2, 0x0) perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5d31, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000040), 0x1c1341, 0x0) write$cgroup_subtree(0xffffffffffffffff, &(0x7f0000000000)=ANY=[@ANYRES8, @ANYBLOB="3e0002"], 0x9a) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f00000000c0)={'syzkaller0\x00', 0x1}) r1 = openat$tun(0xffffffffffffff9c, 0x0, 0x82, 0x0) close(r1) socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000029c0)) ioctl$SIOCSIFHWADDR(r1, 0x8914, &(0x7f0000002280)={'syzkaller0\x00', @link_local}) write$cgroup_subtree(r0, 0x0, 0x16) r2 = perf_event_open(&(0x7f0000000500)={0x2, 0x80, 0x28, 0x1, 0x0, 0x0, 0x0, 0x9, 0x644b9, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x107b83, 0x2, @perf_bp={0x0, 0x2}, 0x8004, 0xcdd, 0x43a1bd76, 0x4, 0x9, 0x6, 0x2, 0x0, 0x0, 0x0, 0x2009}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r3 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000780)={0x5, 0x3, &(0x7f0000000500)=ANY=[@ANYBLOB="1800000000001200000000000000000095"], &(0x7f0000000c00)='GPL\x00'}, 0x90) ioctl$PERF_EVENT_IOC_SET_BPF(r2, 0x40042408, r3) bpf$ITER_CREATE(0x21, 0x0, 0x0) perf_event_open(&(0x7f0000000500)={0x2, 0x80, 0x28, 0x1, 0x0, 0x0, 0x0, 0x9, 0x640b9, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x107b83, 0x2, @perf_config_ext={0x9, 0x2}, 0x40, 0x5, 0x43a1bd76, 0x7, 0x9, 0x6, 0x2, 0x0, 0x0, 0x0, 0x2009}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r4 = bpf$PROG_LOAD(0x5, &(0x7f0000000080)={0x3, 0x8, &(0x7f00000003c0)=ANY=[@ANYBLOB="620af8ff0c200021bfa100000000000007010000f8ffffffb702000003000000bd1200000000000085000000d0000000b70000000000000095000000000000003fba6a7d36d9b18ed812a2e2c49e8020a6f4e0e4a9446ca2b5f1cc1a100a9af698393aa0f3881f9c24aa56f15199fad0093c59d66b5ece9f36c70d0f010c5077da80fb982c1e9400c603146cea484a415b76966118b64f751a0f241b072e90080008002d75593a280000c93e64c227c95aa0b784625704f07a72c2918451ebdcf4cef7f9606056fe5c34664c0af9360a1f7a5e6b607130c89f18c0c1089d8b85880000c29c48b45ef4adf634be763288d01aa27ae8b09e13e79ab20b0b8ed8fb7a68af2ad0000000000000006f803c6468082089b302d7bff8f06f7f918d65eae391cb41336023cdcedb5e0125ebbcebddcf10cb2364149215108355ee570f8078be5cab389cd65e7133719acd97cfa107d40224edc5465a932b77e74e802a0d42bc6099ad23000000803a90bce6dc3a13871765df961c2ed3b1006ef6c1ff0900000000000010c63a949e8b7955394ffa82b8e942c89112f40cfd7c3a1d37a6ab87b1586602d985430cea0162ab3fcf4591c926abfb076719237c8d0e60b0eea24492a660583eecdbf5bcd3de3a83209da17a0faf60fd6ad9b97aa5fa68480366c9c6fd6fa5043aa3926b81e3b59c9f081d6a08000000ea2b1a52496dfcaf99431412fd134a996382a1a04d5bb924cfe5f3185418d60532be9c4d2ec7c32f2095e63c8cdc28f74d043ed8dba2f23b01a9aeb980aff9fa3a64709270c701db801f44cf945b7632f32030916f89c6dad7603f2ba2a790d62d6faec2fed44da4928b30142bdda5e6c5d50b83bae616b5054d1e7c13b1355d6f4a8245eaa4997da9c77af4c0eb97fca585ec6bf58351d599e9b61e8caab9c70764b0a8a7583c90b3433b809bdb9fbd48bc873495cbff8a41326eea31ae4e0f75057df3c9d13330ca006bce1a84521f14518c9b476fccbd6c712016219848624b87cec2dbe98223a0eb4fa39f6b5c02e6d6d90756ff57902a8f57010000009700ce0b4b8bc22941330000000000000000000300000000000000000000000010008bc0d955f2a83366b99711e6e8861c46495ba585a4b2d02edc3e28dd279a896249ed85b9806f0b6c4a000000002b43dcacc413b48dafb7a2c8cb482bac0ac502d9ba96ffffff7f00000000df73be83bb7d5ad883ef3b7cda42013d53046da21b40216e14ba2d6af8656bfff17addaedab25b30002abbba7fa725f38400be7c1f001b2cd317902f19e385be9e48dccff72943327d830689da6b53ffffffff631c7771429d1200000033ed846197fcff5e1c7c3d1d6e3a52872baef9753fffffffffffffe09fec2271fe010cd7bb2366fde4a59429738fcc917a57f94f6c453cea623cc5ee0c2a5ff870ce5dfd3467decb05cfd9fcd41df54cdbd9d10a64c108285e71b5565b1768ee58969c41595229df17bcad70fb4021428ce978275d5bc8955778567bc79e13b78249788f11f708008b75d4fe32b561d46ea3abe0fa4d30dc94ef241875f3b4b6ab7929a57affe7d7fa29822aea68a660e717a04becff0f719107000000000000002d7e927123d8ecbbc55bf404571be54c72d978cf2804107f0238abccd32368e57040906df0042e19000000000000002c06f815312e086dd022c074eb8a322fb0bf47c0a8d154b405c37feaf3dd95f6ef44cd1fe582786105c7df8be4877084d4173731efe895efc71f665c4d75cf2458e35d2c9062ece84c99e061887a20639b41c8c12ee86c50804042b3eac1f879b136345cf67ca3fb2b5e518a75f9e7d7101d5e186c489b3a06fb99e0aa7f23a054de2f4d92d6bd72ee2c9fdc75aaaf1e3e483b4ad055e4af403269b4a39ce40293947d9a631bcbf3583784acbda216550d7aec6b79e30cbd128f54c2d3335457ac0eaaa99bf0bdc14ae358c3b377327ac9ecc34f24c9ae153ec60ac0694da85bff9f5f4df9b3fdf242b985bf16b99c9cc0ad1857036f1a985f369191ae954febb3df464bfe0f773ee9afe72f32a2befb89d3777399f5874c553a2ebe9061fe86e669642e09bb6d163118e4cbe024fd452277c3887d6116c6cc9d8046c216c1f8a9778cb26e22a2a998de5eaeadea2a40da8daccf080842a486721737390cbf3a74cb2003efb9a101b51ab63e9600040000b8a8c9ae3d14f93100c2e0893862eef552fcde2981f48c482bde6e4a4304e50c349f4f9ecee27defd83871c5191e10096e7e60fc3541a2c905a1a95e9571bf38aebd15172f94e3245c582909e2a3bce109b6000000000000000000d6d5210d7560eb92d6a97a27602b81f7636df1535bef1497f90100000000000000abf9010000007740890200d627e87306703be8672dc84eeadba6a41891c170d1ab57075228a9f46ed9bd1f08fb8191bbab2dc51de3a61f0868afc4294859323e7a45319f18101288a0268893373750d10a3fc22dd704e4214de5946912d6c98cd1a9fbe1e7ef8c08acaf30235b920500d2eca55f74a23641f61f2d5b308cf0d031b0c7f0ced69b93e9960ff5f76062adae283d9756237badf4e7965bbe2777e808fcba821aa8e8c5c39609ff85000000000000c1fee30a3f7a85d1b29e58c77685efc0ceb1c8e5729c66018d169fc03aa188546b3ad2a182068e1e3a0e2505bc7f41019645466a31c72ad53bc19faa5401120000793ac48c1b539c75ab40743b00020000a1f68df75cf43f8ecc8d3726602111b40e761fd210a1920382f14d12ca3c3431ee97471c781d0d1280fb00818654a53b6df4b2c97cc1c98d85fda8f80fe908b65550b441233151122b41a8d73062197655b7f0469250a5989cef0e10773920ed3ccee42d2c3eb80159da5c002511e6eb93842054cfce2ac306cb6e472db3fd67a49b6855a694a8d359add43907003223a47a7fae4f3748d5a432825bc40a03aaef1c8488d86dc211dd2a3ba71e0f45492ef1f8b65ccb3dcd251a61b152d02c29ca0a3328fa7753a5cddea1acaae55ae8263fb284b7a6ab2a8826c1b948207c498cf4824ab1ea3225c380fac12f8205d182f8999e0311da5b8378bc841e1787e3a8128dda381a26cb2b365702ff8a27831375b2ddaa2f56e21169f7ca4fd9655ccd4a584acd244e965a0afedaff7c415ff682a4044b3381cc2df28278c9a6824c52048a7cfabda294925cc0956bffa8e950ff5e49f41ae600d830207bf728cd9807933c3c16d80bbea611a18becc2dc38ca0a6f5740f340b76edcd1f539bd43007231dcef58c7b88b5aeedaf9626cb51ce1737c10ab37d4f98a934b0f900e0eb639878a1200629f5503cf679154d27681d7a3744cbcd42af59407c9c8e39c5271868917954e604352ba26171d004f1cb2976fab3fa19c7d3ef9678bff79f5155524f061378f94fb453786c3a6f78b10d383b49e31d1568bd43ee34ce6e6be235aa6207285665c2fba773671da41959f51610963b48930658e2d6125a26085001345b0473240b7e5e91811312c43663e76f711d7219ecdec75c7ea1cf0f8f8fff40247d59bbde2ebb8659197e0f37a71be1b12a182ed7de3acba28561a04b807f7a4647e2ea6d8fb92541d07c3d5e4ba077d3cad9f8ba1919592014c00c8eccb2ca5d48ba7b1c3fb185a4bb79700cf51f818b0c701c8de47d12281a67bdaf4b0c50bee9e8f5936250df2e15c1172e7ea6619f7db330700d1e9e42a035e6fd532f61fbfed9c4a7124a1e38eee50a6bbcd1d4e3f68c3f27dd9a70f1a7c6046237ddfb0b26e197322226367d998010458cd4df10af249ce717f6f45e5176e0ddae3054d7289d4e13ab0912703ee39ce264572b89194fdf7acecc35cf8309d4b680a08eed367dad855fce210f1a7c7222dd360eafb4bef7d58bf83362930af6e3f3f851abdc0003bdf9401b533019e90feb069189100007a82df8d9b5f44ebf9355e7b1b01c9470608d4f306d21004730396a4d6c6d46e1ffac97aa93c36123532a36186575266be4981c847160079421d0137801e553069f8d025c40f287378810defc7f2ed4e15f6af17b21153394f8bcfa6a23a77c8d61c9bbc127a57b8d631f36558d9093dee08bc53d97a8003363421738650a26c8fd87b13026799caf58e59951b125e7f161ca34e2c0dd65a23d01a3cb191e743de07247c7f993cf01166fa2ac1ba02f60550e63a7f50422e478c6b5d87f9bd0567a279a9d85a380db25c43bd0529ad783b9d64aaac1b793afb44b7126e17d2b7c0d6be650de7eeef3f3605af344015d03c3e7819145cb9fe1978c98bf9cf10773db59505ae33708c728844c872dfd2cb0b29754f928c59306ce105ca18cb72f0944d0e4fea0a0abd0285bdaf1b000000c089d640c2facb0d1e6243873ac4b1e1068c45c715b68effb7d58d1f9e726dbf6bd910ca4ce0e075658ede42192cf393a50dcc197b03402fed75083628e5dd38213d353b9049e71f037064b05e73ec00c710f1ffc5737d397d555d1cf8859cc05bea8dc3c6a5b3b6fa1c81707479db1833d593a271253aa11efdb36b74784f2fc286814848e92d8ee541bc179813297a0a4cc3c8f80c28701185bea091f32475e859479b734727afc110e1abcff460172fd1b42e3c0e2a4bf94a060069000010000087c7572a1e7596f89e5c3d5e70640c90815f77b7b13d0000000085a1e1e84900000000000000000000000000b422fc160a458ee5a91a2471e6e56fdabec6c73ce8983fc68f0b7cdcdde632e6f54a07620e8aa116ce9e84fc3cd5e8288a333dcebb233da9186796995ba69487d8f77d2f8800f02d690fc70a08b231cad1bdcf3740a95d4dd1cfe0f417f275493cf33b19ffff93dfdaf7eb00b8ad87cdf7c21bab5af8e2bac54ee5597e6508c1158124a538c36f9bb11fea7d8b8c7e954b1bc7811654a6636b33f271d0923e9ecd1b724b8feffadfc23c07000000f0785fb722f346d6a5dffe1884d4d0cd8f00000092c85ed44db68ab800000000000000406e6ed9b219ad07125381087298e75965d1cc5932ddf9e66351ba332a34bee3e3d562c914c629933f0b8724cf680889ade72558d191d96ee1b84bb64b14aebc6b5194c55dd6890c69a718f9018586c5131c8dc8e0379bafda1a0fd2997ff115215ce23dca8db7236c1554cdaaadcce2f31834c1bd1908d8e1b361034db56be76acb7654a195bc3e98df3a5dffd5b07838a3ef7da3433110e37f7c7cb7f3800de7f99abf910d6949e062747a9c87dcfcc716d6a9c0ec53b9cffe3cfd1df69a76f373d7f997edb9b80bdea1a99c2a6fbb25e035deadaadd7917ebfedd6304a19491769476208684e343f86b4d55a7dbbb07283cb1e35a139d24ebc5b4f8e35a82d3a7f84cb1e02a5a92b53567088be0b1ca023ccd518c0e0715b1c8760801a419ebd2e26440ff7493019bdb655cc88d72d6d7b6bca5a2e19b63ec52fcc49a729f11ab377f7132c543d29646a9378eea0761b7ed9d2172e33ed87c6513c843b180cc00000000006bedf2ed716ca43a941119b96d82b26d9061de240d85ec2cfa462bd52104489bb7a7548d7cc53627031e909c69cb824233975a1ea645de63522407c3a240a37e946f30ebf075ea97846a0a8d2286f3f446b1b99ab83a12ddf8a1c06294eadc3eb3e339591afd5c00000000000000000000000000000000000000000000000000579dad8347a3d16976bb7483840b32db0158fb6c809349333325a7866ca5d3133e33ef1a183cefdb65a79fa71800988c8445029e024822dbcfcab49c3a0aec9bd43e6e14078b260700d849a2aa14c9b593f6dcb1de334c065ecfd65031606e55949c185bcda9fde4f9b46a76b8a24bbcd31b22373eb0473248150cd179405ee1af1183b0c0ce3483dc1d9bf732b0751b78fb211d6706b55960c6431afbc02b3c7e08086573939290bb9e590a3875f02a828bf209d0ed9829dec16ab67a4f59a504e09f55ab82bbd405087a17a229a149c53ee9145500db213cb36489a10957739e481a756e65bde579bbbfb404213f661eeaaffacbcfbfd60b1a715c366da2b37ac7e9e3033f8ec04db1c2412e02ccd0617d9fb646c4897750d068c936c3558a94b05d7c65c0d458c0d70d0aa864bc1e324d3f69b1b4061627da875a4b5c2668ab0990623fe6f3b54cd1c79da4baf256f88750c18486330589473e267fa44e220cf40db662b570c2a2fbba9a34a3dd7bbd8368fe506daa62b45797d4b397905a69e58eb436c08cc78963197adb1b16ad83a1a9b4"], &(0x7f0000000100)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @sched_cls}, 0x48) bpf$BPF_PROG_DETACH(0x1c, &(0x7f00000016c0)={@cgroup=r4, r4, 0x2e}, 0x20) r5 = bpf$ITER_CREATE(0xb, &(0x7f0000000100), 0x0) r6 = bpf$BPF_PROG_WITH_BTFID_LOAD(0x5, &(0x7f00000003c0)=@bpf_lsm={0x1e, 0x3, &(0x7f00000000c0)=ANY=[@ANYBLOB="1800000000000000000000000000000095"], &(0x7f0000000280)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x24}, 0x80) bpf$LINK_GET_NEXT_ID(0x1f, &(0x7f0000000200)={0x0, 0x0}, 0x8) r8 = bpf$LINK_GET_FD_BY_ID(0x1e, &(0x7f0000000000)=r7, 0x4) bpf$BPF_LINK_UPDATE(0x1d, &(0x7f0000000500)={r8, r6, 0x0, r5}, 0x10) r9 = bpf$MAP_CREATE_RINGBUF(0x0, &(0x7f0000000640)=ANY=[@ANYBLOB="1b0000000000000000000000008000000000", @ANYRES32, @ANYBLOB='\x00'/20, @ANYRES32, @ANYBLOB="030000000200"/20], 0x50) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000840)={0xffffffffffffffff, 0xe0, &(0x7f00000006c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, &(0x7f0000000200)=[0x0, 0x0], ""/16, 0x0, 0x0, 0x0, 0x0, 0x4, 0x2, &(0x7f0000000280)=[0x0, 0x0, 0x0, 0x0], &(0x7f0000000340)=[0x0, 0x0], 0x0, 0xc2, &(0x7f0000000440)=[{}], 0x8, 0x10, &(0x7f0000000580), &(0x7f00000005c0), 0x8, 0xfc, 0x8, 0x8, &(0x7f0000000600)}}, 0x10) bpf$MAP_CREATE_CONST_STR(0x0, &(0x7f0000000980)={0x2, 0x4, 0x8, 0x1, 0x80, r9, 0x8, '\x00', r10, 0xffffffffffffffff, 0x4, 0x4, 0x2}, 0x50) bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000780)={0x5, 0x3, &(0x7f0000000500)=ANY=[], &(0x7f0000000c00)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', r10}, 0x94) setsockopt$sock_attach_bpf(0xffffffffffffffff, 0x84, 0x19, &(0x7f0000000000), 0x8) 1.457174988s ago: executing program 3 (id=2564): perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0x28, 0x1, 0x0, 0x0, 0x0, 0x7, 0x441e, 0x15, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffe, 0x2, @perf_bp={0x0, 0x4}, 0x0, 0x10000, 0x8, 0x3, 0x8, 0x2020005, 0xb, 0x0, 0x0, 0x0, 0x20000006}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x2) socket$kcm(0x29, 0x2, 0x0) perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5d31, 0x20000, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x9, 0x5}, 0x0, 0x0, 0x0, 0x9}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x8) r0 = socket$kcm(0x29, 0x2, 0x0) bpf$PROG_LOAD(0x5, &(0x7f00000017c0)={0x10, 0xe, &(0x7f0000002000)=ANY=[@ANYBLOB="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"], &(0x7f00000001c0)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @sk_msg, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0x3c, 0x10, &(0x7f0000000000)={0x0, 0x300}, 0xfffffffffffffd00}, 0x48) bpf$PROG_LOAD(0x5, &(0x7f0000000080)={0x1, 0x5, 0x0, 0x0}, 0x94) ioctl$sock_kcm_SIOCKCMATTACH(r0, 0x89e0, 0x0) bpf$BPF_MAP_LOOKUP_AND_DELETE_ELEM(0x15, 0x0, 0x0) 1.177845144s ago: executing program 3 (id=2565): r0 = perf_event_open(&(0x7f0000000500)={0x2, 0x80, 0x28, 0x1, 0x0, 0x0, 0x0, 0x9, 0x640b9, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x107b7e, 0x2, @perf_config_ext={0x0, 0x3fff8000}, 0x0, 0x32, 0x43a1bd76, 0x7, 0x9, 0x6, 0x2, 0x0, 0x0, 0x0, 0x2009}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_SET_BPF(r0, 0x40042408, 0xffffffffffffffff) perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5d31, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x806, 0x0, 0x0, 0x0, 0x0, 0x1}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) bpf$ENABLE_STATS(0x20, 0x0, 0x0) r1 = bpf$BPF_PROG_WITH_BTFID_LOAD(0x5, &(0x7f00000003c0)=@bpf_lsm={0x1e, 0x3, &(0x7f0000000080)=ANY=[@ANYBLOB="1800000001000000000000000000000095"], &(0x7f0000000280)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x24}, 0x94) bpf$MAP_CREATE(0x0, &(0x7f0000000000)=@base={0x0, 0x0, 0x2, 0x0, 0x0, 0x1, 0x10000, '\x00', 0x0, 0xffffffffffffffff, 0x2, 0x0, 0x4}, 0x50) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000440)={r1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x600, 0x0, 0x48, 0x0, &(0x7f0000000000)='\x00', 0x0, 0x8000000}, 0x48) 1.094313426s ago: executing program 3 (id=2566): bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x15, 0x2000000000000216, &(0x7f0000000440)=ANY=[@ANYBLOB="18000000000000000000000000000000850000000f00000018010000646c6c2400000000000000007b1af8ff00000000bfa100000000000007010000f8ffffffb702000008000000b703000000000000850000000600000095"], 0x0, 0x10000, 0x0, 0x0, 0x0, 0x1c, '\x00', 0x0, @fallback=0x28, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0xf}, 0x94) (async) r0 = bpf$PROG_LOAD(0x5, &(0x7f0000001200)={0x7, 0xc, &(0x7f0000000440)=ANY=[], &(0x7f0000000240)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback=0x2, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) bpf$BPF_BTF_GET_NEXT_ID(0x17, &(0x7f0000000040)={0x1}, 0x8) r1 = syz_open_procfs$namespace(0x0, &(0x7f0000000000)) ioctl$TUNGETDEVNETNS(r1, 0x5460, 0x20000000) r2 = perf_event_open(&(0x7f0000000680)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5a1c, 0x20, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x400000}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) (async) r3 = perf_event_open(&(0x7f0000000500)={0x2, 0x80, 0x8, 0x1, 0x0, 0x0, 0x0, 0x9, 0x640b9, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x107b7e, 0x2, @perf_config_ext={0x0, 0x3fff8000}, 0x0, 0x32, 0x43a1bd76, 0x7, 0x9, 0x6, 0x2, 0x0, 0x0, 0x0, 0x2009}, 0x0, 0x0, 0xffffffffffffffff, 0x0) (async) r4 = bpf$PROG_LOAD(0x5, &(0x7f00000018c0)={0x5, 0x5, &(0x7f0000000180)=ANY=[@ANYBLOB="180800000000000000000000000000001800000000000000000000000000000095"], &(0x7f0000000280)='syzkaller\x00', 0x5, 0x0, 0x0, 0x0, 0x46, '\x00', 0x0, @fallback=0x34, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000029c0)={0xffffffffffffffff, 0xffffffffffffffff}) close(r6) recvmsg$unix(r5, &(0x7f0000000400)={0x0, 0x0, 0x0, 0x0, &(0x7f00000003c0)=[@rights={{0x14, 0x1, 0x1, [0xffffffffffffffff]}}], 0x18}, 0x0) (async) r8 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000080), 0x0, 0x0) bpf$BPF_PROG_QUERY(0x10, &(0x7f0000000840)={@fallback=r1, 0x15, 0x1, 0xffff, &(0x7f00000004c0)=[0x0, 0x0, 0x0], 0x3, 0x0, &(0x7f0000000740), &(0x7f0000000780)=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], &(0x7f00000007c0)}, 0x40) (async) write$cgroup_subtree(r7, &(0x7f0000000200)=ANY=[@ANYRES8=r6, @ANYRES8=r8], 0x12) (async) bpf$MAP_DELETE_BATCH(0x1b, &(0x7f0000000700)={&(0x7f00000001c0)="14b1eea27203af06c74ef282d5fce7a17ccaa90b6c2b05fa651defb308bc508031dcdb17e9e36f9955fe4baf6d7750c7e20d8638127e0466cd2c5db4ffdc", &(0x7f00000002c0)=""/119, &(0x7f0000000340)="b7609561f63bf7238feb267df3948e85b0f772d665f9b44ce8b33072b5ce78344c95f5f83b580819155f6d6776a85ada9b71993f3e8ad933bb4001fafde27fb31876232a74309878e4e87a908854c395a4e7c3e7aaea9b7dc686a8597662d8bd92fe28f6dc63482d14d32efcec2374f18e7dd6d2e748a76304da5ae09fde447c5e68e391edd0b2f0124c2434fe48040f21", &(0x7f0000000580)="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", 0x48, r7}, 0x38) ioctl$PERF_EVENT_IOC_SET_BPF(r3, 0x40042408, r4) (async) perf_event_open(&(0x7f0000000200)={0x2, 0x80, 0xed, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r9 = socket$kcm(0x11, 0x2, 0x0) sendmsg$kcm(r9, &(0x7f0000000440)={&(0x7f0000001340)=@hci={0x1f, 0x8e88, 0x47}, 0x80, 0x0}, 0x0) (async) r10 = openat$tun(0xffffffffffffff9c, &(0x7f0000000140), 0x0, 0x0) ioctl$TUNSETIFF(r10, 0x400454ca, &(0x7f0000000080)={'pimreg0\x00', 0x7c2}) r11 = perf_event_open(&(0x7f0000000040)={0x2, 0x80, 0xed, 0x0, 0x0, 0x10, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x3ff, 0xf27e}, 0x104101, 0x32, 0x0, 0x5, 0x5ba, 0x0, 0x201}, 0x0, 0x1, 0xffffffffffffffff, 0x0) r12 = bpf$PROG_LOAD(0x5, &(0x7f00000018c0)={0x5, 0x5, &(0x7f0000000180)=ANY=[@ANYBLOB="180800000000000000000000000000001800000000000000000000000000000095"], &(0x7f0000000280)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x48, '\x00', 0x0, @fallback, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) ioctl$PERF_EVENT_IOC_SET_BPF(r11, 0x40042408, r12) socket$kcm(0x10, 0x3, 0x10) (async) r13 = socket$kcm(0x10, 0x2, 0x0) sendmsg$kcm(r13, &(0x7f0000000080)={0x0, 0x60, &(0x7f0000000000)=[{&(0x7f0000000140)="d80000001c0081044e81f782db44b9040a1d080220000000041296a1180002000000030000000e1208000f0100810401a8001600200001400300000803600cfab94dcf5c0461c1d67f6f94007134cf6ee08000a0e408e8d8ef075c11503c6bbace8017cb090000001fb791643a5ee4001b146218a07445d6d930dfe1d9d322fe7c9fd68775730d16a4683f5aeb4edbb57a5025ccca9e00360db70100000040fad95667e0060000000000000080bb9ad809d5e1cace81ed0bffece0b42a9ecbee5de6ccd40dd68adbef3d93452a00"/216, 0xd8}], 0x1, 0x0, 0x0, 0x7400}, 0x0) (async) ioctl$PERF_EVENT_IOC_SET_BPF(r2, 0x40042408, r0) (async) r14 = socket$kcm(0x2, 0x1000000000000002, 0x0) sendmsg$inet(r14, &(0x7f0000000b40)={&(0x7f0000000080)={0x2, 0x4e20, @multicast1}, 0x10, &(0x7f0000000000)=[{&(0x7f0000000800)="e9", 0x9500}, {&(0x7f00000017c0)="ea0189bdebb0c16d420ee9b95082abd6431cc7afc22c4a6b8adecef68f76bd81a86e89f9c80e5c868a12b09e80ba8c01eb3f4b7be71f9fc2355c336cedc15eb778e3a3b35c3f72629ea4d9ae42cf4c17255815fb8a47aafd8b8ff0c202b4e09f7c42811261b5e113fcce27b4329ccb792df14b7d6dcfaf2cf8dbb51946e89c862e9252731f680ec50326fc16386aeefe654bac24", 0x94}], 0x2, &(0x7f0000000100)=[@ip_pktinfo={{0x1c, 0x0, 0x8, {0x0, @dev={0xac, 0x14, 0x14, 0xd}, @loopback}}}], 0x20}, 0xe900) 975.170319ms ago: executing program 0 (id=2567): r0 = perf_event_open(&(0x7f0000000500)={0x2, 0x80, 0x28, 0x1, 0x0, 0x0, 0x0, 0x9, 0x640b9, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x107b7e, 0x2, @perf_config_ext={0x0, 0x3fff8000}, 0x0, 0x32, 0x43a1bd76, 0x7, 0x9, 0x6, 0x2, 0x0, 0x0, 0x0, 0x2009}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = socket$kcm(0x29, 0x5, 0x0) sendmsg$kcm(r1, &(0x7f0000000880)={&(0x7f00000000c0)=@un=@abs={0x1, 0x0, 0x4e24}, 0x80, &(0x7f0000000340)=[{&(0x7f0000000140)="ef577967e97e33d2a0310c65686bcb4b06b1c863684bf32804720f064205e252cd51b8480b3a01a8b8", 0x29}, {&(0x7f0000000180)="4f55221b3eb779ad7de90e704c544f3415e6f93eff57745027c0113af06fbb7864a8efe990ee6b82e593e32a38e0e669cd2d28fac0d62071a0e5b41b17dfa82188c78d9d20071d327b0488487856d75baf09542c0961949621fe07cacf4583f63b4556795babeec5b4245e1cc74b93318174473ba29b983dd575e61388cdcbbf0c885722e72001a7", 0x88}, {&(0x7f00000002c0)="52adeeb9b558f9f5452d35425b27316f1c298376966544c53e77202c2b61502849f02874c1e92a65d97412f7462d77972069324ec1d3aa9102e915f626e35e323c3f0b8d67ce6daa111271850fc25ac8cc68e1aa5c053077a831759fae394032c590b6b33b5a34c73b5ffb9f8e53dfe7e5adfb4309e2515cb804547579115f", 0x7f}], 0x3, &(0x7f0000000580)=[{0xd8, 0x108, 0x100, "f75a2d55f5a771b6a4fe5985c8f0279d531ae9d061b7634ce0c469e6cf6b8234b75d65b87920fd96cd69214946f65075efb3c536908067aa2cdd859554b72cb11f3dc19105706cac4bf2306b972bac01555dbb656a0de1163932e6d113342c1455de232f9881fabe2af74c0e91b5c35308401535a4a776129c52c5e547ecb1fddaa9db3a3b857f42bbdd5546737c20ad133fc0e6cdf532ac1b50d743cf2170c88b17bc4e86674d70ddce55d3660c4a107d460990aef1366735d49c3ca7f9df7e0d"}, {0xa8, 0x10f, 0x2b, "de934b4c00d58f7371d1ca5a38a292d1f777209107ad21e39d4a8f4d4a9a58a14d4f383a2db1b7d8487593fc767c34f5c3855c12cb5437b1914e669317c713679d99cc0bb941983f8934c236cdedb1fe30daa5d125ba1bddc71fce182ccb1bae32d3cd27e062d7c780620279203772028f028a77986b012e18d0bccc481b3d0f013516bf8f8916e1398552a689f288e0e852"}, {0x18, 0x0, 0xd, "22c2d53c95"}, {0x38, 0x117, 0x8, "b8222e0355a9082458f5dec5303ea03972cc027a67b5862221311296358897e7e7b7db0a9e"}, {0x18, 0x1, 0x3, "95ab"}, {0xf8, 0x10f, 0x7, "c1b71971f06ba3e2bff790ced75b6efebebe57bcbc3e4ff6d1fd5f8d244c995042273f535c09ed06c5ba692a590509d6168f99afc3befd59c749daf7d695a58774f426bead50e77ac7cf5a97e3069a1b1f25fe60912a1ca6e38e4e0a60c51860bc10a42938987760f494d72222439b8e6439dffe6250ad691ad897b571cf18215395538bc6bb3d86b3b50d8d5e1bd163b35f32248ce77ba0616c805bbda5b29d9dcb9c42e42e95c22c70ede57fbe53f02a50000fbb790785a587fc60aee2842f524e6f099140bfcad21c5e38902414981c90086ffe197e78445ccd5ae876466f5d1b26cfc7842f2b"}], 0x2e0}, 0x20000050) ioctl$PERF_EVENT_IOC_SET_BPF(r0, 0x40042408, 0xffffffffffffffff) perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5d31, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x806, 0x0, 0x0, 0x0, 0x0, 0x1}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = perf_event_open(&(0x7f0000000500)={0x2, 0x80, 0x28, 0x1, 0x0, 0x0, 0x0, 0x9, 0x640b9, 0xd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x107b7e, 0x2, @perf_config_ext={0x0, 0x3fff8003}, 0x0, 0x32, 0x43a1bd76, 0x7, 0x9, 0x8, 0x2, 0x0, 0x0, 0x0, 0x2009}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_SET_FILTER(r2, 0x40082406, 0x0) ioctl$PERF_EVENT_IOC_PERIOD(r2, 0x40082404, 0x0) r3 = bpf$PROG_LOAD(0x5, &(0x7f00000002c0)={0x5, 0x5, &(0x7f0000000180)=ANY=[@ANYBLOB="180800000000000000000000000000001800000000000000000000000000000095"], 0x0, 0x0, 0x0, 0x0, 0x0, 0x48, '\x00', 0x0, @fallback, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) ioctl$PERF_EVENT_IOC_SET_BPF(r2, 0x40042408, r3) perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5d31, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x3efd7ab4c41335d9, @perf_bp={0x0, 0xa}, 0x0, 0x0, 0x0, 0x0, 0x40, 0x0, 0x5, 0x0, 0x0, 0x0, 0x9}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0xa) r4 = perf_event_open(&(0x7f0000000100)={0x1, 0x80, 0x4, 0x0, 0x0, 0x0, 0x0, 0x100, 0x10020, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, @perf_bp={0x0, 0xb}, 0x100002, 0x0, 0xfffffffc}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r5 = bpf$MAP_CREATE(0x0, &(0x7f00000009c0)=ANY=[@ANYBLOB="04000000040000000400000005"], 0x48) bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x1b, 0xc, &(0x7f0000000440)=ANY=[@ANYBLOB="1800000000000000000000000000000018110000", @ANYRES32=r5, @ANYBLOB="0000000000000000b70800000000e7057b8af8ff00000000bfa200000000000007020000f8ffffffb703000008000000b704000000000000850000001600000095"], 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback=0x9, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xe89}, 0x94) bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f00000023c0)={0x0, 0x4, &(0x7f0000000480)=ANY=[@ANYBLOB="18020000000000000000"], 0x0}, 0x94) bpf$MAP_UPDATE_ELEM_TAIL_CALL(0x2, &(0x7f0000000200)={{r5}, &(0x7f0000000180), &(0x7f00000001c0)=r4}, 0x20) r6 = bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x11, 0xc, &(0x7f0000000440)=ANY=[], &(0x7f0000000240)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x40}, 0x94) bpf$PROG_BIND_MAP(0xa, &(0x7f0000000500)={r6}, 0xc) bpf$MAP_UPDATE_ELEM_TAIL_CALL(0x2, &(0x7f0000000180)={{0x1, 0xffffffffffffffff}, &(0x7f0000000000), &(0x7f0000000140)}, 0x20) r8 = bpf$MAP_CREATE(0x0, &(0x7f0000000500)=@base={0x1b, 0x0, 0x0, 0x8000}, 0x50) r9 = bpf$MAP_CREATE(0x0, &(0x7f00000002c0)=@base={0x11, 0x4, 0x4, 0x2, 0x0, 0x1, 0x1000000}, 0x50) r10 = bpf$PROG_LOAD(0x5, &(0x7f0000000340)={0x6, 0x15, &(0x7f0000000440)=@framed={{0x18, 0x0, 0x0, 0x0, 0x100}, [@ringbuf_output={{0x18, 0x1, 0x1, 0x0, r8}, {0x7, 0x0, 0xb, 0x8, 0x0, 0x0, 0x86}}, @ringbuf_output={{0x18, 0x1, 0x1, 0x0, r9}, {}, {}, {0x4}, {0x6, 0x0, 0xa}, {}, {}, {0x85, 0x0, 0x0, 0x33}}]}, &(0x7f0000000180)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback=0x10, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000b80)={r10, 0x2000012, 0xe, 0x0, &(0x7f0000000280)="f59a4cc3bce2a377edec679a3ca2", 0x0, 0x4001, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0xd}, 0x50) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000480)={0xffffffffffffffff, 0xe0, &(0x7f0000000380)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, &(0x7f00000001c0)=[0x0], ""/16, 0x0, 0x0, 0x0, 0x0, 0x7, 0x2, &(0x7f0000000200)=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], &(0x7f0000000240)=[0x0, 0x0], 0x0, 0x1e, &(0x7f0000000280)=[{}, {}, {}, {}, {}, {}], 0x30, 0x10, &(0x7f00000002c0), &(0x7f0000000300), 0x8, 0xd, 0x8, 0x8, &(0x7f0000000340)}}, 0x10) r12 = bpf$BPF_BTF_LOAD(0x12, &(0x7f0000000600)={&(0x7f00000004c0)={{0xeb9f, 0x1, 0x0, 0x18, 0x0, 0x58, 0x58, 0x7, [@func_proto={0x0, 0x8, 0x0, 0xd, 0x0, [{0xa, 0x5e}, {0x3, 0x1}, {0x9}, {0x5}, {0xe}, {0x0, 0x5}, {0x5}, {0xf, 0x4}]}, @const]}, {0x0, [0x2e, 0x0, 0x61, 0x0, 0x5f]}}, &(0x7f0000000540)=""/138, 0x77, 0x8a, 0x1, 0x481, 0x10000}, 0x28) bpf$MAP_CREATE(0x0, &(0x7f0000000640)=@bloom_filter={0x1e, 0x3, 0xde, 0x3ff, 0x100, r7, 0x80000000, '\x00', r11, r12, 0x1, 0x5, 0x1, 0x4}, 0x50) bpf$ENABLE_STATS(0x20, 0x0, 0x0) r13 = bpf$BPF_PROG_WITH_BTFID_LOAD(0x5, &(0x7f00000003c0)=@bpf_lsm={0x1e, 0x3, &(0x7f0000000080)=ANY=[@ANYBLOB="1800000001000000000000000000000095"], &(0x7f0000000280)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x24}, 0x94) bpf$MAP_CREATE(0x0, &(0x7f0000000000)=@base={0x0, 0x0, 0x2, 0x0, 0x0, 0x1, 0x10000, '\x00', 0x0, 0xffffffffffffffff, 0x2, 0x0, 0x4}, 0x50) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000440)={r13, 0x0, 0x0, 0x0, 0x0, 0x0, 0x600, 0x0, 0x48, 0x0, &(0x7f0000000000)='\x00', 0x0}, 0x48) 183.258526ms ago: executing program 0 (id=2568): r0 = perf_event_open(&(0x7f0000000500)={0x2, 0x80, 0x28, 0x1, 0x0, 0x0, 0x0, 0x9, 0x640b9, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x107b7e, 0x2, @perf_config_ext={0x0, 0x3fff8000}, 0x0, 0x32, 0x43a1bd76, 0x7, 0x9, 0x6, 0x2, 0x0, 0x0, 0x0, 0x2009}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f00000001c0), 0x4) ioctl$PERF_EVENT_IOC_SET_BPF(r0, 0x40042408, r1) ioctl$PERF_EVENT_IOC_SET_BPF(r0, 0x40042408, 0xffffffffffffffff) perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5d31, 0x10100, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, @perf_config_ext, 0x806, 0x0, 0x0, 0x0, 0x0, 0x1}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000180)={0xffffffffffffffff}) r3 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000001280)={0x18, 0x3, &(0x7f0000000940)=ANY=[@ANYBLOB="1800000000000000000000000000000095"], &(0x7f0000000440)='GPL\x00'}, 0x80) ioctl$PERF_EVENT_IOC_ID(r0, 0x80082407, &(0x7f0000000000)) r4 = bpf$ITER_CREATE(0xb, &(0x7f0000000100)={r3}, 0x8) setsockopt$sock_attach_bpf(r2, 0x1, 0x14, &(0x7f0000000040)=r4, 0x3b) perf_event_open$cgroup(&(0x7f0000000140)={0x4, 0x80, 0x3, 0x4, 0x10, 0x81, 0x0, 0x800, 0x80508, 0x8, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x4, @perf_config_ext={0x7, 0x3}, 0x0, 0x3, 0x6, 0x0, 0x2, 0x1, 0x7, 0x0, 0x7}, r4, 0x10, r0, 0x0) bpf$ENABLE_STATS(0x20, 0x0, 0x0) ioctl$TUNSETIFF(0xffffffffffffffff, 0x400454ca, &(0x7f0000000080)={'gre0\x00'}) socketpair(0x1, 0x5, 0x0, &(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_SET_FILTER(r5, 0x8922, &(0x7f0000000080)) r6 = bpf$BPF_PROG_WITH_BTFID_LOAD(0x5, &(0x7f00000003c0)=@bpf_lsm={0x1e, 0x3, &(0x7f0000000080)=ANY=[@ANYBLOB="1800000001000000000000000000000095"], &(0x7f0000000280)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x24}, 0x94) r7 = socket$kcm(0x2, 0x5, 0x84) setsockopt$sock_attach_bpf(r7, 0x84, 0xc, 0x0, 0x0) bpf$MAP_CREATE(0x0, &(0x7f0000000580)=ANY=[@ANYBLOB="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", @ANYRES32=0x1, @ANYBLOB="00000100"/20, @ANYRES32=0x0, @ANYRES32, @ANYBLOB="02000000000000000400"/28], 0x50) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f00000000c0)={r6, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffff32, 0x0, 0x1, 0x0, &(0x7f0000000040)='\x00', 0x0}, 0x50) 1.53512ms ago: executing program 2 (id=2569): perf_event_open(&(0x7f0000000500)={0x2, 0x80, 0x28, 0x1, 0x0, 0x0, 0x0, 0x9, 0x640b9, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x107b7e, 0x2, @perf_config_ext={0x0, 0x3fff8000}, 0x0, 0x35, 0x43a1bd76, 0x7, 0x9, 0x7, 0x2, 0x0, 0x0, 0x0, 0x2009}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5d31, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0, 0x4}, 0x0, 0x0, 0x2}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x0, 0xc, &(0x7f0000000440)=ANY=[@ANYBLOB="1800000000000000", @ANYRES32, @ANYBLOB], 0x0, 0x0, 0x0, 0x0, 0x0, 0x38, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) bpf$MAP_GET_NEXT_KEY(0x2, 0x0, 0x0) r1 = socket$kcm(0x2, 0x1000000000000002, 0x0) sendmsg$inet(r1, &(0x7f0000000380)={&(0x7f0000000200)={0x2, 0x4c20, @multicast1}, 0x10, 0x0, 0xfffffffffffffff0, &(0x7f0000000f40), 0x38}, 0x0) r2 = bpf$PROG_LOAD(0x5, &(0x7f0000000140)={0xe, 0xe, &(0x7f0000001400)=ANY=[@ANYBLOB="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", @ANYRES64=r0], &(0x7f0000000280)='GPL\x00', 0x5, 0x0, 0x0, 0x41000, 0x0, '\x00', 0x0, @fallback=0x25}, 0x94) r3 = socket$kcm(0x11, 0x2, 0x300) setsockopt$sock_attach_bpf(r3, 0x1, 0x32, &(0x7f0000000000)=r2, 0x4) bpf$BPF_GET_PROG_INFO(0xf, 0x0, 0x0) r4 = openat$tun(0xffffffffffffff9c, &(0x7f0000000080), 0x101100, 0x0) r5 = socket$kcm(0x10, 0x2, 0x0) sendmsg$kcm(r5, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000040)=[{&(0x7f0000000280)="d8000000140081044e81f782db44b9040a1d080201000000040000a118000200ff030000000000000000000000000001a80016ea1f000840032e5f54c92011148ed08734843cb12b00000803600cfab94dcf5c0461c1d67f722f054f55153c6f94007134cf6ee08000a09108e8d8ef075c0100000000000000cb090000001fb791643a5e835913b06218a07445d6d930dfe1d9d322fe7c9fd68775730d16a4683f52eb4edbb57a5025ccca9e00360d8bcc00400040fad95667e0060000000000000580bb9ad809d5e1cace81b341139fe3cd4032e8edb12d", 0xd8}], 0x1, 0x0, 0x0, 0x7400}, 0x4040c04) ioctl$TUNGETDEVNETNS(r4, 0x54e3, 0x0) write$cgroup_subtree(r1, &(0x7f00000001c0)=ANY=[], 0xfe33) bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000440)=ANY=[@ANYRES32], 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) perf_event_open(&(0x7f0000000500)={0x2, 0x80, 0x67, 0xc, 0x0, 0x0, 0x0, 0x9, 0x640b9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x107b83, 0x2, @perf_config_ext={0x382a, 0xffffffffffff0001}, 0x8000, 0x3, 0x43a1bd76, 0x7, 0x9, 0x658, 0x2, 0x0, 0x0, 0x0, 0x200b}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socketpair$nbd(0x1, 0x1, 0x0, &(0x7f00000012c0)={0xffffffffffffffff, 0xffffffffffffffff}) sendmsg$inet(r6, &(0x7f0000000740)={0x0, 0x0, &(0x7f0000000900)=[{&(0x7f00000013c0)="d0", 0x1}], 0x1, 0x0, 0x0, 0x800300}, 0x20000801) recvmsg(r7, &(0x7f00000001c0)={0x0, 0x0, 0x0}, 0xa3) perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) close(0xffffffffffffffff) write$cgroup_subtree(0xffffffffffffffff, &(0x7f0000000580)=ANY=[@ANYRES8, @ANYBLOB], 0x12) bpf$PROG_LOAD_XDP(0x5, &(0x7f0000000200)={0xd, 0xb, &(0x7f00000003c0)=ANY=[@ANYBLOB="18000000feffffff00000000feffffff180100002020642500000000002020207b1af8ff00000000bfa100000000000007010000f8ffffffb70d0000080000009703000004eb0000850000000600000095"], &(0x7f0000000000)='GPL\x00', 0xa, 0x0, 0x0, 0x0, 0x24, '\x00', 0x0, 0x25, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10, 0xdffffffa}, 0x94) bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, 0x0, 0x0) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000000)={0xffffffffffffffff, 0x2000000, 0x7, 0x0, &(0x7f00000004c0)="630b008646dc3f", 0x0, 0x1ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x2}, 0x50) r8 = bpf$MAP_CREATE(0x0, &(0x7f00000002c0)=ANY=[@ANYBLOB="0f000000008000000300000001000100400c0100", @ANYRES32, @ANYBLOB="b00500"/20, @ANYRES32=0x0, @ANYRES32, @ANYBLOB="010000000300000004000000000000dfe95a6c4d000000b2", @ANYRES32, @ANYBLOB], 0x50) bpf$BPF_MAP_LOOKUP_AND_DELETE_ELEM(0x15, &(0x7f0000000780)={r8, &(0x7f0000000680)="55e8346158c64e3cbfc9b640e699459e95df07fc3e70535d3cfe4b58ea5a87d918f5d24c292d7a59a542041c375649811f7e54bee256d46d1eac4a84efe3cb5bdd9ce0af8f316c4d77f1220a5382dd822744329f6383d0d6cada2ba4ddb22706cedc9081b6f828545e31b0e534f459635a8a68fce437efd66af33240e4ceae", &(0x7f0000000700)=""/86}, 0x20) 0s ago: executing program 3 (id=2570): perf_event_open(&(0x7f0000000500)={0x2, 0x80, 0x28, 0x1, 0x0, 0x0, 0x0, 0x9, 0x640b9, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x107b83, 0x2, @perf_config_ext={0x1ff, 0x200}, 0x8000, 0xcdd, 0x43a1bd76, 0x4, 0x9, 0x6, 0x2, 0x0, 0x0, 0x0, 0x2009}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000480)={0x2, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5d31, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffe, 0x3efd7ab4c41335d9, @perf_bp={0x0, 0xf}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0xa) socket$kcm(0x10, 0x2, 0x0) perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5d31, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000040), 0x1c1341, 0x0) write$cgroup_subtree(0xffffffffffffffff, &(0x7f0000000000)=ANY=[@ANYRES8, @ANYBLOB="3e0002"], 0x9a) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f00000000c0)={'syzkaller0\x00', 0x1}) r1 = openat$tun(0xffffffffffffff9c, &(0x7f00000002c0), 0x82, 0x0) close(r1) ioctl$SIOCSIFHWADDR(r1, 0x8914, &(0x7f0000002280)={'syzkaller0\x00', @link_local}) write$cgroup_subtree(r0, &(0x7f0000000000)=ANY=[], 0x16) r2 = perf_event_open(&(0x7f0000000500)={0x2, 0x80, 0x28, 0x1, 0x0, 0x0, 0x0, 0x9, 0x644b9, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x107b83, 0x2, @perf_bp={0x0, 0x2}, 0x8004, 0xcdd, 0x43a1bd76, 0x4, 0x9, 0x6, 0x2, 0x0, 0x0, 0x0, 0x2009}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r3 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000780)={0x5, 0x3, &(0x7f0000000500)=ANY=[@ANYBLOB="1800000000001200000000000000000095"], &(0x7f0000000c00)='GPL\x00'}, 0x90) ioctl$PERF_EVENT_IOC_SET_BPF(r2, 0x40042408, r3) bpf$ITER_CREATE(0x21, &(0x7f0000000080)={r3}, 0x8) perf_event_open(&(0x7f0000000500)={0x2, 0x80, 0x28, 0x1, 0x0, 0x0, 0x0, 0x9, 0x640b9, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x107b83, 0x2, @perf_config_ext={0x9, 0x2}, 0x40, 0x5, 0x43a1bd76, 0x7, 0x9, 0x6, 0x2, 0x0, 0x0, 0x0, 0x2009}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r4 = bpf$PROG_LOAD(0x5, &(0x7f0000000080)={0x3, 0x8, &(0x7f00000003c0)=ANY=[@ANYBLOB="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"], &(0x7f0000000100)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @sched_cls}, 0x48) bpf$BPF_PROG_DETACH(0x1c, &(0x7f00000016c0)={@cgroup=r4, r4, 0x2e}, 0x20) r5 = bpf$ITER_CREATE(0xb, &(0x7f0000000100), 0x0) r6 = bpf$BPF_PROG_WITH_BTFID_LOAD(0x5, &(0x7f00000003c0)=@bpf_lsm={0x1e, 0x3, &(0x7f00000000c0)=ANY=[@ANYBLOB="1800000000000000000000000000000095"], &(0x7f0000000280)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x24}, 0x80) bpf$LINK_GET_NEXT_ID(0x1f, &(0x7f0000000200)={0x0, 0x0}, 0x8) r8 = bpf$LINK_GET_FD_BY_ID(0x1e, &(0x7f0000000000)=r7, 0x4) bpf$BPF_LINK_UPDATE(0x1d, &(0x7f0000000500)={r8, r6, 0x0, r5}, 0x10) r9 = bpf$MAP_CREATE_RINGBUF(0x0, &(0x7f0000000640)=ANY=[@ANYBLOB="1b0000000000000000000000008000000000", @ANYRES32, @ANYBLOB='\x00'/20, @ANYRES32=0x0, @ANYRES32, @ANYBLOB="03000000020000000000"], 0x50) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000840)={0xffffffffffffffff, 0xe0, &(0x7f00000006c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, &(0x7f0000000200)=[0x0, 0x0], ""/16, 0x0, 0x0, 0x0, 0x0, 0x4, 0x2, &(0x7f0000000280)=[0x0, 0x0, 0x0, 0x0], &(0x7f0000000340)=[0x0, 0x0], 0x0, 0xc2, &(0x7f0000000440)=[{}], 0x8, 0x10, &(0x7f0000000580), &(0x7f00000005c0), 0x8, 0xfc, 0x8, 0x8, &(0x7f0000000600)}}, 0x10) bpf$MAP_CREATE_CONST_STR(0x0, &(0x7f0000000980)={0x2, 0x4, 0x8, 0x1, 0x80, r9, 0x8, '\x00', r10, 0xffffffffffffffff, 0x4, 0x4, 0x2}, 0x50) bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000780)={0x5, 0x3, &(0x7f0000000500)=ANY=[], &(0x7f0000000c00)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', r10}, 0x94) kernel console output (not intermixed with test programs): es in process `syz.1.1337'. [ 315.506985][T10398] netlink: 132 bytes leftover after parsing attributes in process `syz.1.1337'. [ 315.554329][T10401] netlink: 207496 bytes leftover after parsing attributes in process `syz.3.1338'. [ 315.874131][T10408] syzkaller0: entered promiscuous mode [ 315.880172][T10408] syzkaller0: entered allmulticast mode [ 317.500921][ T1292] ieee802154 phy0 wpan0: encryption failed: -22 [ 317.507632][ T1292] ieee802154 phy1 wpan1: encryption failed: -22 [ 318.332881][T10426] netlink: 'syz.0.1342': attribute type 10 has an invalid length. [ 319.084806][T10452] raw_sendmsg: syz.3.1353 forgot to set AF_INET. Fix it! [ 319.201690][T10458] netlink: 'syz.2.1354': attribute type 2 has an invalid length. [ 319.959213][T10477] netlink: 'syz.1.1358': attribute type 13 has an invalid length. [ 319.979729][T10477] netlink: 140 bytes leftover after parsing attributes in process `syz.1.1358'. [ 319.991095][T10477] : renamed from team_slave_0 (while UP) [ 320.522078][T10502] netlink: 'syz.3.1364': attribute type 2 has an invalid length. [ 320.636532][T10507] netlink: 3850 bytes leftover after parsing attributes in process `syz.2.1365'. [ 323.561694][T10547] netlink: 'syz.1.1377': attribute type 2 has an invalid length. [ 323.690554][T10550] netlink: 10 bytes leftover after parsing attributes in process `syz.0.1378'. [ 323.716469][T10552] netlink: 10 bytes leftover after parsing attributes in process `syz.0.1378'. [ 323.774703][T10553] veth1_to_bond: entered allmulticast mode [ 323.957336][T10559] netlink: 'syz.2.1382': attribute type 1 has an invalid length. [ 323.966617][T10559] netlink: 161700 bytes leftover after parsing attributes in process `syz.2.1382'. [ 324.462968][T10568] netlink: 'syz.2.1384': attribute type 3 has an invalid length. [ 324.471734][T10568] netlink: 'syz.2.1384': attribute type 4 has an invalid length. [ 324.479621][T10568] netlink: 132 bytes leftover after parsing attributes in process `syz.2.1384'. [ 324.494381][T10568] netlink: 22 bytes leftover after parsing attributes in process `syz.2.1384'. [ 324.865878][T10582] netlink: 'syz.1.1389': attribute type 21 has an invalid length. [ 324.875684][T10582] netlink: 'syz.1.1389': attribute type 20 has an invalid length. [ 325.188556][T10594] netlink: 164 bytes leftover after parsing attributes in process `syz.3.1394'. [ 325.422440][T10604] netlink: 'syz.0.1395': attribute type 10 has an invalid length. [ 325.452641][T10604] netlink: 40 bytes leftover after parsing attributes in process `syz.0.1395'. [ 325.766351][T10609] netlink: 'syz.1.1397': attribute type 21 has an invalid length. [ 325.776520][T10609] netlink: 128 bytes leftover after parsing attributes in process `syz.1.1397'. [ 325.787423][T10609] netlink: 'syz.1.1397': attribute type 5 has an invalid length. [ 325.798374][T10609] netlink: 3 bytes leftover after parsing attributes in process `syz.1.1397'. [ 326.363200][T10619] netlink: 'syz.3.1401': attribute type 4 has an invalid length. [ 326.437976][T10619] netlink: 16178 bytes leftover after parsing attributes in process `syz.3.1401'. [ 326.484064][T10631] netlink: 'syz.1.1405': attribute type 9 has an invalid length. [ 326.495277][T10631] netlink: 209836 bytes leftover after parsing attributes in process `syz.1.1405'. [ 326.595215][T10634] netlink: 'syz.1.1405': attribute type 9 has an invalid length. [ 326.641344][T10634] netlink: 209836 bytes leftover after parsing attributes in process `syz.1.1405'. [ 327.044488][T10647] netlink: 192188 bytes leftover after parsing attributes in process `syz.2.1409'. [ 327.073812][T10647] openvswitch: netlink: Key 9 has unexpected len 3064 expected 4 [ 327.198393][T10655] netlink: 'syz.3.1411': attribute type 11 has an invalid length. [ 327.221344][T10655] netlink: 168 bytes leftover after parsing attributes in process `syz.3.1411'. [ 327.535440][T10664] netlink: 'syz.2.1414': attribute type 10 has an invalid length. [ 327.556905][T10664] netlink: 40 bytes leftover after parsing attributes in process `syz.2.1414'. [ 327.946324][T10675] netlink: 'syz.2.1417': attribute type 4 has an invalid length. [ 329.013935][T10708] netlink: 'syz.3.1425': attribute type 4 has an invalid length. [ 329.638461][T10727] netlink: 'syz.1.1430': attribute type 3 has an invalid length. [ 329.708875][T10725] can: request_module (can-proto-0) failed. [ 329.964619][T10738] mac80211_hwsim hwsim13 ..c: renamed from wlan1 [ 331.241773][T10756] __nla_validate_parse: 4 callbacks suppressed [ 331.241861][T10756] netlink: 164 bytes leftover after parsing attributes in process `syz.0.1438'. [ 335.825070][T10802] netlink: 168 bytes leftover after parsing attributes in process `syz.3.1453'. [ 336.473528][T10827] netlink: 61967 bytes leftover after parsing attributes in process `syz.0.1463'. [ 336.552895][T10826] netlink: 209844 bytes leftover after parsing attributes in process `syz.3.1462'. [ 337.524132][T10865] pim6reg0: tun_chr_ioctl cmd 1074812118 [ 338.594491][T10884] netlink: 209844 bytes leftover after parsing attributes in process `syz.2.1481'. [ 338.635479][T10886] FAULT_INJECTION: forcing a failure. [ 338.635479][T10886] name failslab, interval 1, probability 0, space 0, times 1 [ 338.659733][T10886] CPU: 1 PID: 10886 Comm: syz.0.1482 Not tainted syzkaller #0 [ 338.667514][T10886] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 06/25/2026 [ 338.677729][T10886] Call Trace: [ 338.681221][T10886] [ 338.684342][T10886] dump_stack_lvl+0x18c/0x250 [ 338.689534][T10886] ? show_regs_print_info+0x20/0x20 [ 338.694872][T10886] ? load_image+0x420/0x420 [ 338.699556][T10886] ? __might_sleep+0xe0/0xe0 [ 338.704275][T10886] ? __lock_acquire+0x7d80/0x7d80 [ 338.709464][T10886] should_fail_ex+0x394/0x4c0 [ 338.714342][T10886] should_failslab+0x9/0x20 [ 338.718956][T10886] slab_pre_alloc_hook+0x59/0x300 [ 338.724103][T10886] ? tomoyo_realpath_from_path+0xe6/0x5c0 [ 338.729923][T10886] ? tomoyo_realpath_from_path+0xe6/0x5c0 [ 338.735734][T10886] __kmem_cache_alloc_node+0x53/0x250 [ 338.741311][T10886] ? tomoyo_realpath_from_path+0xe6/0x5c0 [ 338.747098][T10886] __kmalloc+0xa7/0x240 [ 338.751437][T10886] tomoyo_realpath_from_path+0xe6/0x5c0 [ 338.757071][T10886] ? tomoyo_domain+0xd6/0x120 [ 338.762055][T10886] tomoyo_path_number_perm+0x248/0x5e0 [ 338.767669][T10886] ? tomoyo_path_number_perm+0x217/0x5e0 [ 338.773461][T10886] ? tomoyo_check_path_acl+0x1c0/0x1c0 [ 338.779037][T10886] ? ksys_write+0x1d2/0x260 [ 338.783834][T10886] ? __fget_files+0x28/0x460 [ 338.788765][T10886] security_file_ioctl+0x70/0xa0 [ 338.793809][T10886] __se_sys_ioctl+0x48/0x170 [ 338.798494][T10886] do_syscall_64+0x55/0xb0 [ 338.803078][T10886] ? clear_bhb_loop+0x40/0x90 [ 338.807810][T10886] ? clear_bhb_loop+0x40/0x90 [ 338.812569][T10886] entry_SYSCALL_64_after_hwframe+0x68/0xd2 [ 338.818704][T10886] RIP: 0033:0x7f263179de59 [ 338.823199][T10886] Code: ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 44 00 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 e8 ff ff ff f7 d8 64 89 01 48 [ 338.843221][T10886] RSP: 002b:00007f2632721028 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 338.851725][T10886] RAX: ffffffffffffffda RBX: 00007f2631a25fa0 RCX: 00007f263179de59 [ 338.859763][T10886] RDX: 0000200000000080 RSI: 00000000000089f0 RDI: 0000000000000006 [ 338.867813][T10886] RBP: 00007f2632721090 R08: 0000000000000000 R09: 0000000000000000 [ 338.875846][T10886] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 338.883959][T10886] R13: 00007f2631a26038 R14: 00007f2631a25fa0 R15: 00007ffcc2888af8 [ 338.892135][T10886] [ 338.907163][T10886] ERROR: Out of memory at tomoyo_realpath_from_path. [ 339.104192][T10890] netlink: 'syz.3.1483': attribute type 1 has an invalid length. [ 339.123076][T10890] netlink: 112860 bytes leftover after parsing attributes in process `syz.3.1483'. [ 339.144568][T10890] netlink: 9 bytes leftover after parsing attributes in process `syz.3.1483'. [ 339.729255][T10917] A link change request failed with some changes committed already. Interface lo may have been left with an inconsistent configuration, please check. [ 340.290961][T10934] FAULT_INJECTION: forcing a failure. [ 340.290961][T10934] name failslab, interval 1, probability 0, space 0, times 0 [ 340.306157][T10934] CPU: 0 PID: 10934 Comm: syz.3.1495 Not tainted syzkaller #0 [ 340.313856][T10934] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 06/25/2026 [ 340.320568][T10936] netlink: 144316 bytes leftover after parsing attributes in process `syz.2.1496'. [ 340.324231][T10934] Call Trace: [ 340.324272][T10934] [ 340.324295][T10934] dump_stack_lvl+0x18c/0x250 [ 340.324364][T10934] ? show_regs_print_info+0x20/0x20 [ 340.324413][T10934] ? load_image+0x420/0x420 [ 340.324484][T10934] ? __might_sleep+0xe0/0xe0 [ 340.360036][T10934] ? __lock_acquire+0x7d80/0x7d80 [ 340.365413][T10934] should_fail_ex+0x394/0x4c0 [ 340.370231][T10934] should_failslab+0x9/0x20 [ 340.374934][T10934] slab_pre_alloc_hook+0x59/0x300 [ 340.380248][T10934] ? tomoyo_encode+0x2ad/0x570 [ 340.385129][T10934] ? tomoyo_encode+0x2ad/0x570 [ 340.390087][T10934] __kmem_cache_alloc_node+0x53/0x250 [ 340.395615][T10934] ? tomoyo_encode+0x2ad/0x570 [ 340.400590][T10934] __kmalloc+0xa7/0x240 [ 340.404951][T10934] tomoyo_encode+0x2ad/0x570 [ 340.409670][T10934] tomoyo_realpath_from_path+0x57c/0x5c0 [ 340.415605][T10934] ? tomoyo_domain+0xd6/0x120 [ 340.420470][T10934] tomoyo_path_number_perm+0x248/0x5e0 [ 340.426106][T10934] ? tomoyo_path_number_perm+0x217/0x5e0 [ 340.432402][T10934] ? tomoyo_check_path_acl+0x1c0/0x1c0 [ 340.438017][T10934] ? ksys_write+0x1d2/0x260 [ 340.442910][T10934] ? __fget_files+0x28/0x460 [ 340.447837][T10934] security_file_ioctl+0x70/0xa0 [ 340.452936][T10934] __se_sys_ioctl+0x48/0x170 [ 340.457712][T10934] do_syscall_64+0x55/0xb0 [ 340.462351][T10934] ? clear_bhb_loop+0x40/0x90 [ 340.467333][T10934] ? clear_bhb_loop+0x40/0x90 [ 340.472137][T10934] entry_SYSCALL_64_after_hwframe+0x68/0xd2 [ 340.478163][T10934] RIP: 0033:0x7f6a2f19de59 [ 340.482691][T10934] Code: ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 44 00 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 e8 ff ff ff f7 d8 64 89 01 48 [ 340.502489][T10934] RSP: 002b:00007f6a2fff8028 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 340.511136][T10934] RAX: ffffffffffffffda RBX: 00007f6a2f425fa0 RCX: 00007f6a2f19de59 [ 340.519317][T10934] RDX: 0000200000000080 RSI: 00000000000089f0 RDI: 0000000000000006 [ 340.527393][T10934] RBP: 00007f6a2fff8090 R08: 0000000000000000 R09: 0000000000000000 [ 340.535476][T10934] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 340.543597][T10934] R13: 00007f6a2f426038 R14: 00007f6a2f425fa0 R15: 00007ffd2d271408 [ 340.552496][T10934] [ 340.572672][T10936] mac80211_hwsim hwsim5 wlan0: left promiscuous mode [ 340.580503][T10936] mac80211_hwsim hwsim5 wlan0: left allmulticast mode [ 340.631665][T10934] ERROR: Out of memory at tomoyo_realpath_from_path. [ 340.648848][T10937] mac80211_hwsim hwsim5 wlan0: entered promiscuous mode [ 340.662449][T10937] mac80211_hwsim hwsim5 wlan0: entered allmulticast mode [ 341.025929][T10963] netlink: 209852 bytes leftover after parsing attributes in process `syz.3.1504'. [ 341.317171][T10980] netlink: 15743 bytes leftover after parsing attributes in process `syz.2.1509'. [ 341.420565][T10986] FAULT_INJECTION: forcing a failure. [ 341.420565][T10986] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 341.452584][T10986] CPU: 0 PID: 10986 Comm: syz.0.1512 Not tainted syzkaller #0 [ 341.460207][T10986] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 06/25/2026 [ 341.470526][T10986] Call Trace: [ 341.473881][T10986] [ 341.476964][T10986] dump_stack_lvl+0x18c/0x250 [ 341.481821][T10986] ? show_regs_print_info+0x20/0x20 [ 341.487179][T10986] ? load_image+0x420/0x420 [ 341.491911][T10986] ? __might_fault+0xaa/0x120 [ 341.497529][T10986] ? __lock_acquire+0x7d80/0x7d80 [ 341.502649][T10986] should_fail_ex+0x394/0x4c0 [ 341.507468][T10986] _copy_from_user+0x2f/0xe0 [ 341.512146][T10986] get_user_ifreq+0x6b/0x180 [ 341.516866][T10986] sock_ioctl+0x6f1/0x7e0 [ 341.521294][T10986] ? sock_poll+0x3e0/0x3e0 [ 341.525841][T10986] ? bpf_lsm_file_ioctl+0x9/0x10 [ 341.530952][T10986] ? security_file_ioctl+0x80/0xa0 [ 341.536230][T10986] ? sock_poll+0x3e0/0x3e0 [ 341.540711][T10986] __se_sys_ioctl+0xfd/0x170 [ 341.545449][T10986] do_syscall_64+0x55/0xb0 [ 341.549924][T10986] ? clear_bhb_loop+0x40/0x90 [ 341.554653][T10986] ? clear_bhb_loop+0x40/0x90 [ 341.559578][T10986] entry_SYSCALL_64_after_hwframe+0x68/0xd2 [ 341.565736][T10986] RIP: 0033:0x7f263179de59 [ 341.570324][T10986] Code: ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 44 00 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 e8 ff ff ff f7 d8 64 89 01 48 [ 341.590445][T10986] RSP: 002b:00007f2632721028 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 341.599550][T10986] RAX: ffffffffffffffda RBX: 00007f2631a25fa0 RCX: 00007f263179de59 [ 341.608021][T10986] RDX: 0000200000000080 RSI: 00000000000089f0 RDI: 0000000000000006 [ 341.616056][T10986] RBP: 00007f2632721090 R08: 0000000000000000 R09: 0000000000000000 [ 341.624095][T10986] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 341.632206][T10986] R13: 00007f2631a26038 R14: 00007f2631a25fa0 R15: 00007ffcc2888af8 [ 341.640327][T10986] [ 341.827285][T10995] netlink: 'syz.0.1514': attribute type 10 has an invalid length. [ 341.835799][T10994] netlink: 'syz.0.1514': attribute type 10 has an invalid length. [ 342.038884][T11003] netlink: 'syz.0.1517': attribute type 10 has an invalid length. [ 342.108892][T11003] netlink: 'syz.0.1517': attribute type 10 has an invalid length. [ 342.490936][T11023] FAULT_INJECTION: forcing a failure. [ 342.490936][T11023] name failslab, interval 1, probability 0, space 0, times 0 [ 342.522664][T11023] CPU: 0 PID: 11023 Comm: syz.0.1522 Not tainted syzkaller #0 [ 342.531147][T11023] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 06/25/2026 [ 342.541393][T11023] Call Trace: [ 342.544776][T11023] [ 342.547889][T11023] dump_stack_lvl+0x18c/0x250 [ 342.552879][T11023] ? show_regs_print_info+0x20/0x20 [ 342.558259][T11023] ? load_image+0x420/0x420 [ 342.562946][T11023] ? __might_sleep+0xe0/0xe0 [ 342.567691][T11023] ? __lock_acquire+0x7d80/0x7d80 [ 342.572850][T11023] ? lock_chain_count+0x20/0x20 [ 342.577939][T11023] should_fail_ex+0x394/0x4c0 [ 342.582788][T11023] should_failslab+0x9/0x20 [ 342.587582][T11023] slab_pre_alloc_hook+0x59/0x300 [ 342.593687][T11023] ? _raw_spin_unlock+0x40/0x40 [ 342.598685][T11023] ? string+0x257/0x290 [ 342.602954][T11023] ? __request_module+0x2d1/0x600 [ 342.608093][T11023] __kmem_cache_alloc_node+0x53/0x250 [ 342.613682][T11023] ? __request_module+0x2d1/0x600 [ 342.618886][T11023] kmalloc_trace+0x2a/0xe0 [ 342.623402][T11023] __request_module+0x2d1/0x600 [ 342.628477][T11023] ? module_enforce_rwx_sections+0x150/0x150 [ 342.634693][T11023] ? dev_load+0x21/0x1f0 [ 342.639059][T11023] ? bpf_lsm_capable+0x9/0x10 [ 342.643840][T11023] ? dev_load+0x21/0x1f0 [ 342.648142][T11023] dev_load+0x18b/0x1f0 [ 342.652373][T11023] dev_ioctl+0x837/0x1140 [ 342.656791][T11023] sock_ioctl+0x74c/0x7e0 [ 342.661238][T11023] ? sock_poll+0x3e0/0x3e0 [ 342.665951][T11023] ? bpf_lsm_file_ioctl+0x9/0x10 [ 342.670937][T11023] ? security_file_ioctl+0x80/0xa0 [ 342.676304][T11023] ? sock_poll+0x3e0/0x3e0 [ 342.681188][T11023] __se_sys_ioctl+0xfd/0x170 [ 342.685926][T11023] do_syscall_64+0x55/0xb0 [ 342.690438][T11023] ? clear_bhb_loop+0x40/0x90 [ 342.695346][T11023] ? clear_bhb_loop+0x40/0x90 [ 342.700118][T11023] entry_SYSCALL_64_after_hwframe+0x68/0xd2 [ 342.706088][T11023] RIP: 0033:0x7f263179de59 [ 342.710582][T11023] Code: ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 44 00 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 e8 ff ff ff f7 d8 64 89 01 48 [ 342.730506][T11023] RSP: 002b:00007f2632721028 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 342.739252][T11023] RAX: ffffffffffffffda RBX: 00007f2631a25fa0 RCX: 00007f263179de59 [ 342.747292][T11023] RDX: 0000200000000080 RSI: 00000000000089f0 RDI: 0000000000000006 [ 342.755324][T11023] RBP: 00007f2632721090 R08: 0000000000000000 R09: 0000000000000000 [ 342.763445][T11023] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 342.771556][T11023] R13: 00007f2631a26038 R14: 00007f2631a25fa0 R15: 00007ffcc2888af8 [ 342.779674][T11023] [ 343.227409][T11046] netlink: 'syz.0.1528': attribute type 13 has an invalid length. [ 343.236901][T11046] netlink: 168 bytes leftover after parsing attributes in process `syz.0.1528'. [ 343.321334][T11046] netlink: 'syz.0.1528': attribute type 10 has an invalid length. [ 344.197648][T11066] netlink: 'syz.2.1533': attribute type 4 has an invalid length. [ 344.215314][T11066] netlink: 199836 bytes leftover after parsing attributes in process `syz.2.1533'. [ 344.412362][T11075] netlink: 9286 bytes leftover after parsing attributes in process `syz.1.1537'. [ 344.444942][T11072] FAULT_INJECTION: forcing a failure. [ 344.444942][T11072] name failslab, interval 1, probability 0, space 0, times 0 [ 344.470652][T11072] CPU: 1 PID: 11072 Comm: syz.0.1536 Not tainted syzkaller #0 [ 344.478276][T11072] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 06/25/2026 [ 344.488866][T11072] Call Trace: [ 344.492330][T11072] [ 344.495360][T11072] dump_stack_lvl+0x18c/0x250 [ 344.500260][T11072] ? show_regs_print_info+0x20/0x20 [ 344.505592][T11072] ? load_image+0x420/0x420 [ 344.510448][T11072] ? __might_sleep+0xe0/0xe0 [ 344.515163][T11072] ? __lock_acquire+0x7d80/0x7d80 [ 344.520328][T11072] ? lock_chain_count+0x20/0x20 [ 344.525413][T11072] should_fail_ex+0x394/0x4c0 [ 344.530260][T11072] should_failslab+0x9/0x20 [ 344.535138][T11072] slab_pre_alloc_hook+0x59/0x300 [ 344.540298][T11072] ? _raw_spin_unlock+0x40/0x40 [ 344.545254][T11072] ? string+0x257/0x290 [ 344.549577][T11072] ? __request_module+0x2d1/0x600 [ 344.554957][T11072] __kmem_cache_alloc_node+0x53/0x250 [ 344.560743][T11072] ? __request_module+0x2d1/0x600 [ 344.565978][T11072] kmalloc_trace+0x2a/0xe0 [ 344.570535][T11072] __request_module+0x2d1/0x600 [ 344.575563][T11072] ? module_enforce_rwx_sections+0x150/0x150 [ 344.581765][T11072] ? dev_load+0x21/0x1f0 [ 344.586193][T11072] ? bpf_lsm_capable+0x9/0x10 [ 344.591038][T11072] ? dev_load+0x21/0x1f0 [ 344.595539][T11072] dev_load+0x18b/0x1f0 [ 344.599973][T11072] dev_ioctl+0x837/0x1140 [ 344.604447][T11072] sock_ioctl+0x74c/0x7e0 [ 344.609041][T11072] ? sock_poll+0x3e0/0x3e0 [ 344.613774][T11072] ? bpf_lsm_file_ioctl+0x9/0x10 [ 344.619091][T11072] ? security_file_ioctl+0x80/0xa0 [ 344.624344][T11072] ? sock_poll+0x3e0/0x3e0 [ 344.629452][T11072] __se_sys_ioctl+0xfd/0x170 [ 344.634250][T11072] do_syscall_64+0x55/0xb0 [ 344.639170][T11072] ? clear_bhb_loop+0x40/0x90 [ 344.644521][T11072] ? clear_bhb_loop+0x40/0x90 [ 344.649642][T11072] entry_SYSCALL_64_after_hwframe+0x68/0xd2 [ 344.656634][T11072] RIP: 0033:0x7f263179de59 [ 344.661458][T11072] Code: ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 44 00 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 e8 ff ff ff f7 d8 64 89 01 48 [ 344.683986][T11072] RSP: 002b:00007f2632721028 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 344.692882][T11072] RAX: ffffffffffffffda RBX: 00007f2631a25fa0 RCX: 00007f263179de59 [ 344.701564][T11072] RDX: 0000200000000080 RSI: 00000000000089f0 RDI: 0000000000000006 [ 344.709694][T11072] RBP: 00007f2632721090 R08: 0000000000000000 R09: 0000000000000000 [ 344.717800][T11072] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 344.725846][T11072] R13: 00007f2631a26038 R14: 00007f2631a25fa0 R15: 00007ffcc2888af8 [ 344.734170][T11072] [ 345.200303][T11107] netlink: 144316 bytes leftover after parsing attributes in process `syz.2.1547'. [ 348.238024][T11114] FAULT_INJECTION: forcing a failure. [ 348.238024][T11114] name failslab, interval 1, probability 0, space 0, times 0 [ 348.321830][T11114] CPU: 0 PID: 11114 Comm: syz.3.1552 Not tainted syzkaller #0 [ 348.329591][T11114] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 06/25/2026 [ 348.340361][T11114] Call Trace: [ 348.344204][T11114] [ 348.347468][T11114] dump_stack_lvl+0x18c/0x250 [ 348.354681][T11114] ? show_regs_print_info+0x20/0x20 [ 348.360936][T11114] ? load_image+0x420/0x420 [ 348.366374][T11114] ? __might_sleep+0xe0/0xe0 [ 348.371922][T11114] ? __lock_acquire+0x7d80/0x7d80 [ 348.377555][T11114] should_fail_ex+0x394/0x4c0 [ 348.382659][T11114] should_failslab+0x9/0x20 [ 348.387612][T11114] slab_pre_alloc_hook+0x59/0x300 [ 348.393056][T11114] ? call_usermodehelper_setup+0x8e/0x260 [ 348.399007][T11114] __kmem_cache_alloc_node+0x53/0x250 [ 348.404552][T11114] ? call_usermodehelper_setup+0x8e/0x260 [ 348.410547][T11114] kmalloc_trace+0x2a/0xe0 [ 348.415113][T11114] call_usermodehelper_setup+0x8e/0x260 [ 348.421547][T11114] ? __request_module+0x600/0x600 [ 348.426722][T11114] __request_module+0x3bb/0x600 [ 348.432000][T11114] ? module_enforce_rwx_sections+0x150/0x150 [ 348.438129][T11114] ? dev_load+0x21/0x1f0 [ 348.442973][T11114] ? bpf_lsm_capable+0x9/0x10 [ 348.447895][T11114] ? dev_load+0x21/0x1f0 [ 348.452314][T11114] dev_load+0x18b/0x1f0 [ 348.456626][T11114] dev_ioctl+0x837/0x1140 [ 348.461163][T11114] sock_ioctl+0x74c/0x7e0 [ 348.466312][T11114] ? sock_poll+0x3e0/0x3e0 [ 348.471048][T11114] ? bpf_lsm_file_ioctl+0x9/0x10 [ 348.476463][T11114] ? security_file_ioctl+0x80/0xa0 [ 348.481972][T11114] ? sock_poll+0x3e0/0x3e0 [ 348.486789][T11114] __se_sys_ioctl+0xfd/0x170 [ 348.491497][T11114] do_syscall_64+0x55/0xb0 [ 348.496165][T11114] ? clear_bhb_loop+0x40/0x90 [ 348.501292][T11114] ? clear_bhb_loop+0x40/0x90 [ 348.506348][T11114] entry_SYSCALL_64_after_hwframe+0x68/0xd2 [ 348.512707][T11114] RIP: 0033:0x7f6a2f19de59 [ 348.517315][T11114] Code: ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 44 00 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 e8 ff ff ff f7 d8 64 89 01 48 [ 348.537276][T11114] RSP: 002b:00007f6a2fff8028 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 348.545907][T11114] RAX: ffffffffffffffda RBX: 00007f6a2f425fa0 RCX: 00007f6a2f19de59 [ 348.554006][T11114] RDX: 0000200000000080 RSI: 00000000000089f0 RDI: 0000000000000006 [ 348.562693][T11114] RBP: 00007f6a2fff8090 R08: 0000000000000000 R09: 0000000000000000 [ 348.570802][T11114] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 348.579066][T11114] R13: 00007f6a2f426038 R14: 00007f6a2f425fa0 R15: 00007ffd2d271408 [ 348.588274][T11114] [ 350.197434][T11171] FAULT_INJECTION: forcing a failure. [ 350.197434][T11171] name failslab, interval 1, probability 0, space 0, times 0 [ 350.214994][T11171] CPU: 0 PID: 11171 Comm: syz.3.1564 Not tainted syzkaller #0 [ 350.222611][T11171] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 06/25/2026 [ 350.232772][T11171] Call Trace: [ 350.236143][T11171] [ 350.239168][T11171] dump_stack_lvl+0x18c/0x250 [ 350.244001][T11171] ? show_regs_print_info+0x20/0x20 [ 350.249356][T11171] ? load_image+0x420/0x420 [ 350.254088][T11171] ? __might_sleep+0xe0/0xe0 [ 350.258799][T11171] ? __lock_acquire+0x7d80/0x7d80 [ 350.263957][T11171] ? lock_chain_count+0x20/0x20 [ 350.269035][T11171] should_fail_ex+0x394/0x4c0 [ 350.273854][T11171] should_failslab+0x9/0x20 [ 350.278461][T11171] slab_pre_alloc_hook+0x59/0x300 [ 350.283604][T11171] ? _raw_spin_unlock+0x40/0x40 [ 350.288826][T11171] ? string+0x257/0x290 [ 350.293367][T11171] ? __request_module+0x2d1/0x600 [ 350.298690][T11171] __kmem_cache_alloc_node+0x53/0x250 [ 350.304189][T11171] ? __request_module+0x2d1/0x600 [ 350.309287][T11171] kmalloc_trace+0x2a/0xe0 [ 350.313774][T11171] __request_module+0x2d1/0x600 [ 350.318762][T11171] ? module_enforce_rwx_sections+0x150/0x150 [ 350.324814][T11171] ? module_enforce_rwx_sections+0x150/0x150 [ 350.330861][T11171] ? apparmor_capable+0x137/0x1a0 [ 350.336097][T11171] ? dev_load+0x21/0x1f0 [ 350.340416][T11171] dev_ioctl+0x837/0x1140 [ 350.344863][T11171] sock_ioctl+0x74c/0x7e0 [ 350.349636][T11171] ? sock_poll+0x3e0/0x3e0 [ 350.354202][T11171] ? bpf_lsm_file_ioctl+0x9/0x10 [ 350.359208][T11171] ? security_file_ioctl+0x80/0xa0 [ 350.364731][T11171] ? sock_poll+0x3e0/0x3e0 [ 350.369208][T11171] __se_sys_ioctl+0xfd/0x170 [ 350.373889][T11171] do_syscall_64+0x55/0xb0 [ 350.378357][T11171] ? clear_bhb_loop+0x40/0x90 [ 350.383171][T11171] ? clear_bhb_loop+0x40/0x90 [ 350.388193][T11171] entry_SYSCALL_64_after_hwframe+0x68/0xd2 [ 350.394342][T11171] RIP: 0033:0x7f6a2f19de59 [ 350.398857][T11171] Code: ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 44 00 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 e8 ff ff ff f7 d8 64 89 01 48 [ 350.418557][T11171] RSP: 002b:00007f6a2fff8028 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 350.427364][T11171] RAX: ffffffffffffffda RBX: 00007f6a2f425fa0 RCX: 00007f6a2f19de59 [ 350.435394][T11171] RDX: 0000200000000080 RSI: 00000000000089f0 RDI: 0000000000000006 [ 350.443523][T11171] RBP: 00007f6a2fff8090 R08: 0000000000000000 R09: 0000000000000000 [ 350.451617][T11171] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 350.459682][T11171] R13: 00007f6a2f426038 R14: 00007f6a2f425fa0 R15: 00007ffd2d271408 [ 350.467856][T11171] [ 351.759889][T11215] netlink: 'syz.3.1577': attribute type 4 has an invalid length. [ 351.768059][T11215] netlink: 128124 bytes leftover after parsing attributes in process `syz.3.1577'. [ 351.848136][T11211] FAULT_INJECTION: forcing a failure. [ 351.848136][T11211] name failslab, interval 1, probability 0, space 0, times 0 [ 351.880636][T11211] CPU: 0 PID: 11211 Comm: syz.2.1576 Not tainted syzkaller #0 [ 351.888339][T11211] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 06/25/2026 [ 351.898732][T11211] Call Trace: [ 351.902562][T11211] [ 351.905785][T11211] dump_stack_lvl+0x18c/0x250 [ 351.910681][T11211] ? show_regs_print_info+0x20/0x20 [ 351.915976][T11211] ? load_image+0x420/0x420 [ 351.920568][T11211] ? __might_sleep+0xe0/0xe0 [ 351.925235][T11211] ? __lock_acquire+0x7d80/0x7d80 [ 351.930413][T11211] should_fail_ex+0x394/0x4c0 [ 351.935211][T11211] should_failslab+0x9/0x20 [ 351.939850][T11211] slab_pre_alloc_hook+0x59/0x300 [ 351.945025][T11211] ? __request_module+0x2ed/0x600 [ 351.950372][T11211] ? __request_module+0x2ed/0x600 [ 351.955571][T11211] __kmem_cache_alloc_node+0x53/0x250 [ 351.961041][T11211] ? __request_module+0x2ed/0x600 [ 351.966131][T11211] __kmalloc_node_track_caller+0xa4/0x230 [ 351.972139][T11211] kstrdup+0x3b/0x80 [ 351.976107][T11211] __request_module+0x2ed/0x600 [ 351.981193][T11211] ? module_enforce_rwx_sections+0x150/0x150 [ 351.987547][T11211] ? module_enforce_rwx_sections+0x150/0x150 [ 351.993693][T11211] ? apparmor_capable+0x137/0x1a0 [ 351.998944][T11211] ? dev_load+0x21/0x1f0 [ 352.003686][T11211] dev_ioctl+0x837/0x1140 [ 352.008449][T11211] sock_ioctl+0x74c/0x7e0 [ 352.013032][T11211] ? sock_poll+0x3e0/0x3e0 [ 352.017672][T11211] ? bpf_lsm_file_ioctl+0x9/0x10 [ 352.022659][T11211] ? security_file_ioctl+0x80/0xa0 [ 352.027832][T11211] ? sock_poll+0x3e0/0x3e0 [ 352.032331][T11211] __se_sys_ioctl+0xfd/0x170 [ 352.037095][T11211] do_syscall_64+0x55/0xb0 [ 352.041747][T11211] ? clear_bhb_loop+0x40/0x90 [ 352.046477][T11211] ? clear_bhb_loop+0x40/0x90 [ 352.051324][T11211] entry_SYSCALL_64_after_hwframe+0x68/0xd2 [ 352.057282][T11211] RIP: 0033:0x7fd9d419de59 [ 352.061777][T11211] Code: ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 44 00 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 e8 ff ff ff f7 d8 64 89 01 48 [ 352.081800][T11211] RSP: 002b:00007fd9d50b4028 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 352.090374][T11211] RAX: ffffffffffffffda RBX: 00007fd9d4425fa0 RCX: 00007fd9d419de59 [ 352.098511][T11211] RDX: 0000200000000080 RSI: 00000000000089f0 RDI: 0000000000000006 [ 352.107349][T11211] RBP: 00007fd9d50b4090 R08: 0000000000000000 R09: 0000000000000000 [ 352.115471][T11211] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 352.123703][T11211] R13: 00007fd9d4426038 R14: 00007fd9d4425fa0 R15: 00007ffcdfd313a8 [ 352.132436][T11211] [ 352.393778][T11220] netlink: 'syz.0.1578': attribute type 2 has an invalid length. [ 352.403713][T11220] netlink: 'syz.0.1578': attribute type 1 has an invalid length. [ 352.415334][T11220] bridge0: port 1(bridge_slave_0) entered forwarding state [ 352.618551][T11232] netlink: 'syz.2.1582': attribute type 10 has an invalid length. [ 352.664586][T11232] bond0: (slave netdevsim0): Enslaving as an active interface with an up link [ 352.773670][T11237] netlink: 60 bytes leftover after parsing attributes in process `syz.3.1584'. [ 352.802991][T11235] netlink: 'syz.3.1584': attribute type 2 has an invalid length. [ 352.828459][T11235] netlink: 'syz.3.1584': attribute type 8 has an invalid length. [ 352.858238][T11235] netlink: 132 bytes leftover after parsing attributes in process `syz.3.1584'. [ 352.899940][T11237] netlink: 60 bytes leftover after parsing attributes in process `syz.3.1584'. [ 352.923108][T11240] netlink: 60 bytes leftover after parsing attributes in process `syz.3.1584'. [ 353.800664][T11255] FAULT_INJECTION: forcing a failure. [ 353.800664][T11255] name failslab, interval 1, probability 0, space 0, times 0 [ 353.818952][T11255] CPU: 0 PID: 11255 Comm: syz.3.1589 Not tainted syzkaller #0 [ 353.826736][T11255] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 06/25/2026 [ 353.836938][T11255] Call Trace: [ 353.840265][T11255] [ 353.843284][T11255] dump_stack_lvl+0x18c/0x250 [ 353.848230][T11255] ? show_regs_print_info+0x20/0x20 [ 353.853592][T11255] ? load_image+0x420/0x420 [ 353.858181][T11255] ? __might_sleep+0xe0/0xe0 [ 353.863009][T11255] ? __lock_acquire+0x7d80/0x7d80 [ 353.868288][T11255] should_fail_ex+0x394/0x4c0 [ 353.873070][T11255] should_failslab+0x9/0x20 [ 353.877625][T11255] slab_pre_alloc_hook+0x59/0x300 [ 353.882755][T11255] ? call_usermodehelper_setup+0x8e/0x260 [ 353.888691][T11255] __kmem_cache_alloc_node+0x53/0x250 [ 353.894256][T11255] ? call_usermodehelper_setup+0x8e/0x260 [ 353.900349][T11255] kmalloc_trace+0x2a/0xe0 [ 353.904960][T11255] call_usermodehelper_setup+0x8e/0x260 [ 353.910596][T11255] ? __request_module+0x600/0x600 [ 353.916299][T11255] __request_module+0x3bb/0x600 [ 353.921311][T11255] ? module_enforce_rwx_sections+0x150/0x150 [ 353.927393][T11255] ? module_enforce_rwx_sections+0x150/0x150 [ 353.933537][T11255] ? apparmor_capable+0x137/0x1a0 [ 353.938905][T11255] ? dev_load+0x21/0x1f0 [ 353.943246][T11255] dev_ioctl+0x837/0x1140 [ 353.947662][T11255] sock_ioctl+0x74c/0x7e0 [ 353.952164][T11255] ? sock_poll+0x3e0/0x3e0 [ 353.956725][T11255] ? bpf_lsm_file_ioctl+0x9/0x10 [ 353.961737][T11255] ? security_file_ioctl+0x80/0xa0 [ 353.966906][T11255] ? sock_poll+0x3e0/0x3e0 [ 353.971388][T11255] __se_sys_ioctl+0xfd/0x170 [ 353.976320][T11255] do_syscall_64+0x55/0xb0 [ 353.980965][T11255] ? clear_bhb_loop+0x40/0x90 [ 353.985712][T11255] ? clear_bhb_loop+0x40/0x90 [ 353.990826][T11255] entry_SYSCALL_64_after_hwframe+0x68/0xd2 [ 353.996899][T11255] RIP: 0033:0x7f6a2f19de59 [ 354.001378][T11255] Code: ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 44 00 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 e8 ff ff ff f7 d8 64 89 01 48 [ 354.021424][T11255] RSP: 002b:00007f6a2fff8028 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 354.029936][T11255] RAX: ffffffffffffffda RBX: 00007f6a2f425fa0 RCX: 00007f6a2f19de59 [ 354.038261][T11255] RDX: 0000200000000080 RSI: 00000000000089f0 RDI: 0000000000000006 [ 354.046324][T11255] RBP: 00007f6a2fff8090 R08: 0000000000000000 R09: 0000000000000000 [ 354.054396][T11255] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 354.062438][T11255] R13: 00007f6a2f426038 R14: 00007f6a2f425fa0 R15: 00007ffd2d271408 [ 354.070655][T11255] [ 356.596770][T11284] netlink: 'syz.0.1596': attribute type 9 has an invalid length. [ 356.643358][T11284] netlink: 126588 bytes leftover after parsing attributes in process `syz.0.1596'. [ 356.986257][T11295] netlink: 209852 bytes leftover after parsing attributes in process `syz.2.1599'. [ 357.590467][T11309] netlink: 152 bytes leftover after parsing attributes in process `syz.0.1604'. [ 357.665766][T11309] netlink: 6 bytes leftover after parsing attributes in process `syz.0.1604'. [ 357.748896][T11305] FAULT_INJECTION: forcing a failure. [ 357.748896][T11305] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 357.786049][T11305] CPU: 1 PID: 11305 Comm: syz.3.1602 Not tainted syzkaller #0 [ 357.793671][T11305] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 06/25/2026 [ 357.803828][T11305] Call Trace: [ 357.807189][T11305] [ 357.810227][T11305] dump_stack_lvl+0x18c/0x250 [ 357.815143][T11305] ? show_regs_print_info+0x20/0x20 [ 357.820486][T11305] ? load_image+0x420/0x420 [ 357.825411][T11305] ? __lock_acquire+0x7d80/0x7d80 [ 357.830696][T11305] ? snprintf+0xe9/0x140 [ 357.835036][T11305] should_fail_ex+0x394/0x4c0 [ 357.839902][T11305] _copy_to_user+0x2f/0xa0 [ 357.844401][T11305] simple_read_from_buffer+0xe7/0x150 [ 357.850040][T11305] proc_fail_nth_read+0x1e8/0x260 [ 357.855179][T11305] ? proc_fault_inject_write+0x360/0x360 [ 357.860980][T11305] ? fsnotify_perm+0x271/0x5e0 [ 357.865813][T11305] ? proc_fault_inject_write+0x360/0x360 [ 357.871521][T11305] vfs_read+0x298/0x990 [ 357.875855][T11305] ? kernel_read+0x1e0/0x1e0 [ 357.880536][T11305] ? __fget_files+0x28/0x460 [ 357.885374][T11305] ? __fget_files+0x3fc/0x460 [ 357.890187][T11305] ? __fdget_pos+0x2a3/0x330 [ 357.894839][T11305] ? ksys_read+0x74/0x260 [ 357.899294][T11305] ksys_read+0x151/0x260 [ 357.903625][T11305] ? vfs_write+0x9a0/0x9a0 [ 357.908167][T11305] ? lockdep_hardirqs_on+0x98/0x150 [ 357.913457][T11305] do_syscall_64+0x55/0xb0 [ 357.917921][T11305] ? clear_bhb_loop+0x40/0x90 [ 357.922648][T11305] ? clear_bhb_loop+0x40/0x90 [ 357.927390][T11305] entry_SYSCALL_64_after_hwframe+0x68/0xd2 [ 357.933455][T11305] RIP: 0033:0x7f6a2f15e68e [ 357.937960][T11305] Code: 08 0f 85 a5 a8 ff ff 49 89 fb 48 89 f0 48 89 d7 48 89 ce 4c 89 c2 4d 89 ca 4c 8b 44 24 08 4c 8b 4c 24 10 4c 89 5c 24 08 0f 05 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 80 00 00 00 00 48 83 ec 08 [ 357.957743][T11305] RSP: 002b:00007f6a2fff7fe8 EFLAGS: 00000246 ORIG_RAX: 0000000000000000 [ 357.966754][T11305] RAX: ffffffffffffffda RBX: 00007f6a2fff86c0 RCX: 00007f6a2f15e68e [ 357.974789][T11305] RDX: 000000000000000f RSI: 00007f6a2fff80a0 RDI: 0000000000000007 [ 357.982812][T11305] RBP: 00007f6a2fff8090 R08: 0000000000000000 R09: 0000000000000000 [ 357.990847][T11305] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 357.998952][T11305] R13: 00007f6a2f426038 R14: 00007f6a2f425fa0 R15: 00007ffd2d271408 [ 358.007151][T11305] [ 358.866514][T11330] netlink: 'syz.0.1609': attribute type 9 has an invalid length. [ 358.882044][T11330] netlink: 126588 bytes leftover after parsing attributes in process `syz.0.1609'. [ 359.102363][T11338] netlink: 144316 bytes leftover after parsing attributes in process `syz.3.1612'. [ 359.119411][T11338] netlink: 12 bytes leftover after parsing attributes in process `syz.3.1612'. [ 359.134164][T11339] netlink: 144316 bytes leftover after parsing attributes in process `syz.3.1612'. [ 359.160149][T11339] netlink: 12 bytes leftover after parsing attributes in process `syz.3.1612'. [ 359.309440][T11345] netlink: 'syz.3.1614': attribute type 16 has an invalid length. [ 359.330848][T11345] netlink: 152 bytes leftover after parsing attributes in process `syz.3.1614'. [ 359.363394][T11350] sock: sock_timestamping_bind_phc: sock not bind to device [ 360.609369][T11382] netlink: 'syz.0.1625': attribute type 9 has an invalid length. [ 360.619866][T11380] netlink: 'syz.3.1624': attribute type 1 has an invalid length. [ 360.636421][T11382] netlink: 209836 bytes leftover after parsing attributes in process `syz.0.1625'. [ 360.743696][T11386] netlink: 'syz.2.1627': attribute type 5 has an invalid length. [ 360.868233][T11387] netlink: 'syz.0.1625': attribute type 9 has an invalid length. [ 361.403513][T11402] sock: sock_timestamping_bind_phc: sock not bind to device [ 361.969836][T11417] openvswitch: netlink: Duplicate key (type 0). [ 362.046603][T11416] __nla_validate_parse: 7 callbacks suppressed [ 362.046622][T11416] netlink: 4083 bytes leftover after parsing attributes in process `syz.0.1635'. [ 362.095890][T11410] netlink: 4083 bytes leftover after parsing attributes in process `syz.0.1635'. [ 362.188485][T11419] netlink: 'syz.0.1635': attribute type 10 has an invalid length. [ 362.216342][T11419] netlink: 40 bytes leftover after parsing attributes in process `syz.0.1635'. [ 362.235112][T11419] batman_adv: batadv0: Adding interface: veth1_virt_wifi [ 362.254654][T11419] batman_adv: batadv0: The MTU of interface veth1_virt_wifi is too small (1500) to handle the transport of batman-adv packets. Packets going over this interface will be fragmented on layer2 which could impact the performance. Setting the MTU to 1560 would solve the problem. [ 362.312205][T11419] batman_adv: batadv0: Interface activated: veth1_virt_wifi [ 362.331248][T11418] netlink: 4083 bytes leftover after parsing attributes in process `syz.0.1635'. [ 362.520954][T11427] netlink: 'syz.2.1640': attribute type 17 has an invalid length. [ 362.753990][T11431] netlink: 'syz.0.1641': attribute type 10 has an invalid length. [ 363.643755][T11455] 0: renamed from batadv_slave_1 (while UP) [ 363.755973][T11463] sock: sock_timestamping_bind_phc: sock not bind to device [ 365.079639][T11486] netlink: 'syz.1.1658': attribute type 21 has an invalid length. [ 365.088441][T11486] netlink: 'syz.1.1658': attribute type 6 has an invalid length. [ 365.097102][T11486] netlink: 132 bytes leftover after parsing attributes in process `syz.1.1658'. [ 365.226909][T11488] netlink: 'syz.0.1660': attribute type 10 has an invalid length. [ 365.261333][T11488] netlink: 2 bytes leftover after parsing attributes in process `syz.0.1660'. [ 368.723584][T11516] netlink: 156 bytes leftover after parsing attributes in process `syz.3.1667'. [ 368.755827][T11516] netlink: 'syz.3.1667': attribute type 28 has an invalid length. [ 368.764270][T11516] netlink: 'syz.3.1667': attribute type 29 has an invalid length. [ 368.779110][T11516] netlink: 132 bytes leftover after parsing attributes in process `syz.3.1667'. [ 369.014534][T11529] netlink: 199836 bytes leftover after parsing attributes in process `syz.2.1671'. [ 369.139690][T11532] netlink: 10 bytes leftover after parsing attributes in process `syz.0.1672'. [ 369.214437][T11535] netlink: 'syz.2.1673': attribute type 22 has an invalid length. [ 369.222531][T11535] netlink: 4 bytes leftover after parsing attributes in process `syz.2.1673'. [ 370.119444][T11565] netlink: 63503 bytes leftover after parsing attributes in process `syz.0.1681'. [ 376.309760][T11606] netlink: 4068 bytes leftover after parsing attributes in process `syz.1.1691'. [ 376.751501][T11619] netlink: 'syz.1.1696': attribute type 20 has an invalid length. [ 378.423189][T11643] netlink: 3 bytes leftover after parsing attributes in process `syz.0.1703'. [ 378.463189][T11643] netlink: 14568 bytes leftover after parsing attributes in process `syz.0.1703'. [ 378.946238][ T1292] ieee802154 phy0 wpan0: encryption failed: -22 [ 378.953096][ T1292] ieee802154 phy1 wpan1: encryption failed: -22 [ 379.288845][T11685] netlink: 'syz.2.1714': attribute type 21 has an invalid length. [ 379.297673][T11685] netlink: 128 bytes leftover after parsing attributes in process `syz.2.1714'. [ 379.494788][T11689] netlink: 14 bytes leftover after parsing attributes in process `syz.1.1715'. [ 380.661549][T11726] netlink: 10 bytes leftover after parsing attributes in process `syz.2.1727'. [ 380.824930][T11732] netlink: 60 bytes leftover after parsing attributes in process `syz.1.1731'. [ 382.288477][T11776] netlink: 3 bytes leftover after parsing attributes in process `syz.2.1744'. [ 382.339420][T11776] netlink: 14568 bytes leftover after parsing attributes in process `syz.2.1744'. [ 382.538870][T11780] netlink: 'syz.2.1746': attribute type 21 has an invalid length. [ 382.547997][T11780] netlink: 128 bytes leftover after parsing attributes in process `syz.2.1746'. [ 382.558385][T11780] netlink: 'syz.2.1746': attribute type 4 has an invalid length. [ 382.567083][T11780] netlink: 'syz.2.1746': attribute type 3 has an invalid length. [ 382.577673][T11780] netlink: 3 bytes leftover after parsing attributes in process `syz.2.1746'. [ 383.203935][T11782] netlink: 'syz.0.1747': attribute type 21 has an invalid length. [ 383.221449][T11782] netlink: 128 bytes leftover after parsing attributes in process `syz.0.1747'. [ 383.643089][T11803] syz.2.1753: vmalloc error: size 8589938688, exceeds total pages, mode:0xdc0(GFP_KERNEL|__GFP_ZERO), nodemask=(null),cpuset=syz2,mems_allowed=0-1 [ 383.681337][T11803] CPU: 1 PID: 11803 Comm: syz.2.1753 Not tainted syzkaller #0 [ 383.688958][T11803] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 06/25/2026 [ 383.699159][T11803] Call Trace: [ 383.702497][T11803] [ 383.705556][T11803] dump_stack_lvl+0x18c/0x250 [ 383.710465][T11803] ? show_regs_print_info+0x20/0x20 [ 383.715714][T11803] ? load_image+0x420/0x420 [ 383.720521][T11803] ? cpuset_print_current_mems_allowed+0x1f/0x360 [ 383.727213][T11803] ? cpuset_print_current_mems_allowed+0x2e7/0x360 [ 383.733811][T11803] warn_alloc+0x246/0x340 [ 383.738156][T11803] ? stack_trace_save+0xaa/0x100 [ 383.743168][T11803] ? zone_watermark_ok_safe+0x230/0x230 [ 383.748918][T11803] ? kasan_set_track+0x5f/0x70 [ 383.753686][T11803] ? kasan_set_track+0x4e/0x70 [ 383.758720][T11803] ? __kasan_kmalloc+0x8f/0xa0 [ 383.763618][T11803] ? xsk_init_queue+0xad/0x100 [ 383.768590][T11803] ? xsk_setsockopt+0x4c9/0x750 [ 383.773568][T11803] ? do_sock_setsockopt+0x175/0x1a0 [ 383.778944][T11803] ? __x64_sys_setsockopt+0x182/0x200 [ 383.784590][T11803] __vmalloc_node_range+0x129/0x1320 [ 383.789907][T11803] ? free_vm_area+0x50/0x50 [ 383.794422][T11803] vmalloc_user+0x74/0x80 [ 383.798917][T11803] ? xskq_create+0xbf/0x170 [ 383.803431][T11803] xskq_create+0xbf/0x170 [ 383.807859][T11803] xsk_init_queue+0xad/0x100 [ 383.812507][T11803] xsk_setsockopt+0x4c9/0x750 [ 383.817223][T11803] ? xsk_poll+0x670/0x670 [ 383.821745][T11803] ? __fget_files+0x28/0x460 [ 383.826342][T11803] ? aa_sock_opt_perm+0x74/0x100 [ 383.831317][T11803] ? bpf_lsm_socket_setsockopt+0x9/0x10 [ 383.836866][T11803] ? security_socket_setsockopt+0x7e/0xa0 [ 383.842611][T11803] ? xsk_poll+0x670/0x670 [ 383.847084][T11803] do_sock_setsockopt+0x175/0x1a0 [ 383.852207][T11803] ? __fdget+0x180/0x210 [ 383.856481][T11803] __x64_sys_setsockopt+0x182/0x200 [ 383.861779][T11803] do_syscall_64+0x55/0xb0 [ 383.866196][T11803] ? clear_bhb_loop+0x40/0x90 [ 383.870867][T11803] ? clear_bhb_loop+0x40/0x90 [ 383.875543][T11803] entry_SYSCALL_64_after_hwframe+0x68/0xd2 [ 383.881538][T11803] RIP: 0033:0x7fd9d419de59 [ 383.885952][T11803] Code: ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 44 00 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 e8 ff ff ff f7 d8 64 89 01 48 [ 383.905934][T11803] RSP: 002b:00007fd9d50b4028 EFLAGS: 00000246 ORIG_RAX: 0000000000000036 [ 383.914446][T11803] RAX: ffffffffffffffda RBX: 00007fd9d4425fa0 RCX: 00007fd9d419de59 [ 383.923304][T11803] RDX: 0000000000000002 RSI: 000000000000011b RDI: 000000000000000b [ 383.931392][T11803] RBP: 00007fd9d4233e6f R08: 0000000000000004 R09: 0000000000000000 [ 383.939387][T11803] R10: 0000200000000900 R11: 0000000000000246 R12: 0000000000000000 [ 383.947360][T11803] R13: 00007fd9d4426038 R14: 00007fd9d4425fa0 R15: 00007ffcdfd313a8 [ 383.955437][T11803] [ 384.047086][T11803] Mem-Info: [ 384.050424][T11803] active_anon:7392 inactive_anon:0 isolated_anon:0 [ 384.050424][T11803] active_file:17302 inactive_file:40064 isolated_file:0 [ 384.050424][T11803] unevictable:768 dirty:98 writeback:0 [ 384.050424][T11803] slab_reclaimable:10330 slab_unreclaimable:93475 [ 384.050424][T11803] mapped:24696 shmem:1361 pagetables:567 [ 384.050424][T11803] sec_pagetables:0 bounce:0 [ 384.050424][T11803] kernel_misc_reclaimable:0 [ 384.050424][T11803] free:1339959 free_pcp:12169 free_cma:0 [ 384.110341][T11803] Node 0 active_anon:29568kB inactive_anon:0kB active_file:69208kB inactive_file:160056kB unevictable:1536kB isolated(anon):0kB isolated(file):0kB mapped:98784kB dirty:392kB writeback:0kB shmem:3908kB shmem_thp:0kB shmem_pmdmapped:0kB anon_thp:0kB writeback_tmp:0kB kernel_stack:10628kB pagetables:2268kB sec_pagetables:0kB all_unreclaimable? no [ 384.152873][T11803] Node 1 active_anon:0kB inactive_anon:0kB active_file:0kB inactive_file:200kB unevictable:1536kB isolated(anon):0kB isolated(file):0kB mapped:0kB dirty:0kB writeback:0kB shmem:1536kB shmem_thp:0kB shmem_pmdmapped:0kB anon_thp:0kB writeback_tmp:0kB kernel_stack:16kB pagetables:0kB sec_pagetables:0kB all_unreclaimable? no [ 384.194539][T11803] Node 0 DMA free:15360kB boost:0kB min:204kB low:252kB high:300kB reserved_highatomic:0KB active_anon:0kB inactive_anon:0kB active_file:0kB inactive_file:0kB unevictable:0kB writepending:0kB present:15992kB managed:15360kB mlocked:0kB bounce:0kB free_pcp:0kB local_pcp:0kB free_cma:0kB [ 384.244704][T11803] lowmem_reserve[]: 0 2521 2522 2522 2522 [ 384.273152][T11803] Node 0 DMA32 free:1449564kB boost:0kB min:34644kB low:43304kB high:51964kB reserved_highatomic:0KB active_anon:29296kB inactive_anon:0kB active_file:69208kB inactive_file:159236kB unevictable:1536kB writepending:476kB present:3129332kB managed:2586848kB mlocked:0kB bounce:0kB free_pcp:25284kB local_pcp:13244kB free_cma:0kB [ 384.321334][T11803] lowmem_reserve[]: 0 0 0 0 0 [ 384.326611][T11803] Node 0 Normal free:8kB boost:0kB min:8kB low:8kB high:8kB reserved_highatomic:0KB active_anon:36kB inactive_anon:0kB active_file:0kB inactive_file:828kB unevictable:0kB writepending:0kB present:1048576kB managed:872kB mlocked:0kB bounce:0kB free_pcp:0kB local_pcp:0kB free_cma:0kB [ 384.368642][T11803] lowmem_reserve[]: 0 0 0 0 0 [ 384.375236][T11803] Node 1 Normal free:3894680kB boost:0kB min:55244kB low:69052kB high:82860kB reserved_highatomic:0KB active_anon:0kB inactive_anon:0kB active_file:0kB inactive_file:200kB unevictable:1536kB writepending:0kB present:4194304kB managed:4117312kB mlocked:0kB bounce:0kB free_pcp:22912kB local_pcp:7808kB free_cma:0kB [ 384.414929][T11803] lowmem_reserve[]: 0 0 0 0 0 [ 384.421781][T11803] Node 0 DMA: 0*4kB 0*8kB 0*16kB 0*32kB 0*64kB 0*128kB 0*256kB 0*512kB 1*1024kB (U) 1*2048kB (M) 3*4096kB (M) = 15360kB [ 384.451209][T11803] Node 0 DMA32: 3*4kB (UE) 193*8kB (ME) 421*16kB (ME) 2265*32kB (UME) 1138*64kB (UME) 547*128kB (UM) 315*256kB (UME) 338*512kB (UME) 259*1024kB (UM) 17*2048kB (UM) 164*4096kB (UM) = 1449092kB [ 384.486515][T11816] netlink: 'syz.1.1757': attribute type 10 has an invalid length. [ 384.517927][T11803] Node 0 Normal: 0*4kB 1*8kB (M) 0*16kB 0*32kB 0*64kB 0*128kB 0*256kB 0*512kB 0*1024kB 0*2048kB 0*4096kB = 8kB [ 384.535536][T11803] Node 1 Normal: 280*4kB (UME) 59*8kB (UME) 42*16kB (UME) 46*32kB (UME) 20*64kB (UME) 6*128kB (UME) 3*256kB (UME) 0*512kB 1*1024kB (E) 2*2048kB (UE) 948*4096kB (M) = 3894680kB [ 384.538055][T11816] netdevsim netdevsim1 netdevsim0: entered promiscuous mode [ 384.563496][T11803] Node 0 hugepages_total=0 hugepages_free=0 hugepages_surp=0 hugepages_size=1048576kB [ 384.581537][T11803] Node 0 hugepages_total=2 hugepages_free=2 hugepages_surp=0 hugepages_size=2048kB [ 384.591079][T11803] Node 1 hugepages_total=0 hugepages_free=0 hugepages_surp=0 hugepages_size=1048576kB [ 384.606509][T11803] Node 1 hugepages_total=2 hugepages_free=2 hugepages_surp=0 hugepages_size=2048kB [ 384.619828][T11803] 58729 total pagecache pages [ 384.627047][T11803] 0 pages in swap cache [ 384.636452][T11803] Free swap = 124996kB [ 384.641672][T11803] Total swap = 124996kB [ 384.646014][T11803] 2097051 pages RAM [ 384.649970][T11803] 0 pages HighMem/MovableOnly [ 384.686421][T11803] 416953 pages reserved [ 384.691795][T11803] 0 pages cma reserved [ 384.847782][T11816] netlink: 'syz.1.1757': attribute type 39 has an invalid length. [ 385.318830][T11834] netlink: 'syz.0.1763': attribute type 21 has an invalid length. [ 385.336107][T11834] netlink: 132 bytes leftover after parsing attributes in process `syz.0.1763'. [ 388.624717][T11873] netlink: 'syz.1.1775': attribute type 21 has an invalid length. [ 388.658361][T11873] netlink: 132 bytes leftover after parsing attributes in process `syz.1.1775'. [ 388.955834][T11886] netlink: 'syz.1.1779': attribute type 6 has an invalid length. [ 388.964622][T11883] netlink: 'syz.1.1779': attribute type 6 has an invalid length. [ 389.832045][T11912] netlink: 'syz.2.1787': attribute type 21 has an invalid length. [ 389.850385][T11912] netlink: 132 bytes leftover after parsing attributes in process `syz.2.1787'. [ 390.947123][T11955] netlink: 'syz.0.1801': attribute type 17 has an invalid length. [ 390.965030][T11955] netlink: 'syz.0.1801': attribute type 16 has an invalid length. [ 390.979115][T11955] netlink: 152 bytes leftover after parsing attributes in process `syz.0.1801'. [ 391.025790][T11956] netlink: 14 bytes leftover after parsing attributes in process `syz.0.1801'. [ 391.792763][T11987] syzkaller0: entered promiscuous mode [ 391.798392][T11987] syzkaller0: entered allmulticast mode [ 396.164071][T12048] delete_channel: no stack [ 398.230215][T12063] netlink: 'syz.2.1832': attribute type 21 has an invalid length. [ 399.159113][T12090] netlink: 14 bytes leftover after parsing attributes in process `syz.2.1841'. [ 399.198464][T12090] netlink: del zone limit has 4 unknown bytes [ 399.234028][T12090] netlink: 40 bytes leftover after parsing attributes in process `syz.2.1841'. [ 399.273077][T12092] netlink: 14 bytes leftover after parsing attributes in process `syz.2.1841'. [ 399.308524][T12092] netlink: del zone limit has 4 unknown bytes [ 399.568981][T12107] netlink: 'syz.2.1845': attribute type 10 has an invalid length. [ 399.579082][T12107] netlink: 209852 bytes leftover after parsing attributes in process `syz.2.1845'. [ 399.615035][T12107] openvswitch: netlink: Flow get message rejected, Key attribute missing. [ 399.873358][T12118] netlink: 'syz.1.1850': attribute type 3 has an invalid length. [ 399.882620][T12118] netlink: 201372 bytes leftover after parsing attributes in process `syz.1.1850'. [ 400.319780][T12136] netlink: 'syz.0.1857': attribute type 17 has an invalid length. [ 400.630383][T12152] netlink: 'syz.0.1862': attribute type 10 has an invalid length. [ 400.644920][T12152] netlink: 40 bytes leftover after parsing attributes in process `syz.0.1862'. [ 400.713708][T12152] batman_adv: batadv0: Adding interface: virt_wifi0 [ 400.731410][T12152] batman_adv: batadv0: The MTU of interface virt_wifi0 is too small (1500) to handle the transport of batman-adv packets. Packets going over this interface will be fragmented on layer2 which could impact the performance. Setting the MTU to 1560 would solve the problem. [ 400.784800][T12152] batman_adv: batadv0: Interface activated: virt_wifi0 [ 400.840895][T12159] netlink: 209852 bytes leftover after parsing attributes in process `syz.1.1864'. [ 400.862213][T12159] openvswitch: netlink: ufid size 3064 bytes exceeds the range (1, 16) [ 400.874625][T12159] netlink: 'syz.1.1864': attribute type 21 has an invalid length. [ 400.885425][T12159] netlink: 128 bytes leftover after parsing attributes in process `syz.1.1864'. [ 400.905914][T12159] netlink: 'syz.1.1864': attribute type 4 has an invalid length. [ 402.135666][T12180] netlink: 'syz.3.1870': attribute type 4 has an invalid length. [ 402.161393][T12180] netlink: 128124 bytes leftover after parsing attributes in process `syz.3.1870'. [ 404.915735][T12224] netlink: 'syz.0.1883': attribute type 29 has an invalid length. [ 404.967265][T12231] netlink: 60 bytes leftover after parsing attributes in process `syz.2.1885'. [ 405.062995][T12224] netlink: 'syz.0.1883': attribute type 29 has an invalid length. [ 405.075777][T12231] netlink: 60 bytes leftover after parsing attributes in process `syz.2.1885'. [ 406.207848][T12251] netlink: 'syz.3.1891': attribute type 3 has an invalid length. [ 406.238814][T12251] netlink: 201372 bytes leftover after parsing attributes in process `syz.3.1891'. [ 407.841734][T12274] netlink: 112865 bytes leftover after parsing attributes in process `syz.0.1898'. [ 408.546805][T12292] netlink: 'syz.1.1902': attribute type 3 has an invalid length. [ 408.569631][T12292] netlink: 201372 bytes leftover after parsing attributes in process `syz.1.1902'. [ 410.066794][T12320] netlink: 209852 bytes leftover after parsing attributes in process `syz.2.1910'. [ 410.896071][T12332] netlink: 'syz.3.1913': attribute type 17 has an invalid length. [ 410.904771][T12332] netlink: 'syz.3.1913': attribute type 16 has an invalid length. [ 410.918198][T12332] netlink: 152 bytes leftover after parsing attributes in process `syz.3.1913'. [ 411.997447][T12349] netlink: 'syz.0.1917': attribute type 3 has an invalid length. [ 412.018109][T12349] netlink: 201372 bytes leftover after parsing attributes in process `syz.0.1917'. [ 413.007613][T12375] : renamed from bond_slave_1 [ 414.023468][T12405] delete_channel: no stack [ 414.936622][T12423] netlink: 44 bytes leftover after parsing attributes in process `syz.2.1945'. [ 416.676929][T12473] : renamed from veth0_to_bond (while UP) [ 416.704798][T12473] netlink: 203516 bytes leftover after parsing attributes in process `syz.2.1961'. [ 416.772712][T12473] netlink: 6332 bytes leftover after parsing attributes in process `syz.2.1961'. [ 417.073704][T12489] sock: sock_set_timeout: `syz.3.1965' (pid 12489) tries to set negative timeout [ 417.449343][T12491] netlink: 144 bytes leftover after parsing attributes in process `syz.0.1966'. [ 417.472309][T12495] netlink: 'syz.2.1967': attribute type 28 has an invalid length. [ 417.492910][T12491] A link change request failed with some changes committed already. Interface C may have been left with an inconsistent configuration, please check. [ 417.523300][T12495] netlink: 'syz.2.1967': attribute type 29 has an invalid length. [ 417.562640][T12495] netlink: 132 bytes leftover after parsing attributes in process `syz.2.1967'. [ 418.144799][T12509] : renamed from bond_slave_1 [ 418.521938][T12514] netlink: 'syz.0.1973': attribute type 11 has an invalid length. [ 418.554464][T12514] netlink: 168 bytes leftover after parsing attributes in process `syz.0.1973'. [ 418.666182][T12519] netlink: 199836 bytes leftover after parsing attributes in process `syz.3.1975'. [ 420.038447][T12553] netlink: 'syz.1.1984': attribute type 10 has an invalid length. [ 420.139274][T12556] netlink: 'syz.1.1984': attribute type 3 has an invalid length. [ 420.155924][T12556] netlink: 'syz.1.1984': attribute type 1 has an invalid length. [ 420.166655][T12556] netlink: 193404 bytes leftover after parsing attributes in process `syz.1.1984'. [ 422.105861][T12600] netlink: 209844 bytes leftover after parsing attributes in process `syz.0.1996'. [ 424.824263][T12632] netlink: 209844 bytes leftover after parsing attributes in process `syz.1.2007'. [ 427.892746][T12648] netlink: 'syz.2.2012': attribute type 21 has an invalid length. [ 427.924886][T12648] netlink: 'syz.2.2012': attribute type 6 has an invalid length. [ 427.934747][T12648] netlink: 132 bytes leftover after parsing attributes in process `syz.2.2012'. [ 427.966685][T12651] netlink: 60 bytes leftover after parsing attributes in process `syz.2.2012'. [ 427.982600][T12651] netlink: 60 bytes leftover after parsing attributes in process `syz.2.2012'. [ 428.013974][T12649] netlink: 60 bytes leftover after parsing attributes in process `syz.2.2012'. [ 428.049288][T12659] netlink: 'syz.1.2013': attribute type 3 has an invalid length. [ 428.071945][T12659] netlink: 'syz.1.2013': attribute type 1 has an invalid length. [ 428.097005][T12659] netlink: 193404 bytes leftover after parsing attributes in process `syz.1.2013'. [ 428.309370][T12664] netlink: 'syz.3.2016': attribute type 33 has an invalid length. [ 428.364207][T12664] netlink: 152 bytes leftover after parsing attributes in process `syz.3.2016'. [ 428.683410][T12674] netlink: 'syz.0.2019': attribute type 21 has an invalid length. [ 428.703347][T12676] netlink: 'syz.3.2020': attribute type 4 has an invalid length. [ 428.722437][T12676] netlink: 152 bytes leftover after parsing attributes in process `syz.3.2020'. [ 429.245503][T12685] netlink: 209844 bytes leftover after parsing attributes in process `syz.3.2022'. [ 429.390248][T12689] netlink: 55631 bytes leftover after parsing attributes in process `syz.2.2025'. [ 429.917154][T12705] netlink: 'syz.1.2030': attribute type 21 has an invalid length. [ 432.118071][T12711] dvmrp1: tun_chr_ioctl cmd 1074025677 [ 432.132402][T12711] dvmrp1: linktype set to 823 [ 432.154321][T12711] dvmrp1: tun_chr_ioctl cmd 35108 [ 432.272697][T12722] netlink: 60 bytes leftover after parsing attributes in process `syz.1.2036'. [ 432.600106][T12735] netlink: 'syz.2.2040': attribute type 10 has an invalid length. [ 432.685788][T12735] bridge0: port 2(bridge_slave_1) entered disabled state [ 432.708201][T12735] bridge_slave_1: left allmulticast mode [ 432.714590][T12735] bridge_slave_1: left promiscuous mode [ 432.726687][T12735] bridge0: port 2(bridge_slave_1) entered disabled state [ 432.775091][T12735] bond0: (slave bridge_slave_1): Enslaving as an active interface with an up link [ 432.990573][T12742] __nla_validate_parse: 16 callbacks suppressed [ 432.990594][T12742] netlink: 144316 bytes leftover after parsing attributes in process `syz.0.2050'. [ 433.012728][T12743] netlink: 144316 bytes leftover after parsing attributes in process `syz.0.2050'. [ 433.147920][T12744] netlink: 'syz.2.2042': attribute type 21 has an invalid length. [ 433.457556][T12759] netlink: 'syz.0.2046': attribute type 12 has an invalid length. [ 433.476533][T12759] netlink: 132 bytes leftover after parsing attributes in process `syz.0.2046'. [ 433.921967][T12776] netlink: 'syz.0.2051': attribute type 10 has an invalid length. [ 433.987636][T12776] bridge_slave_1: left allmulticast mode [ 433.994321][T12776] bridge_slave_1: left promiscuous mode [ 434.002609][T12776] bridge0: port 2(bridge_slave_1) entered disabled state [ 434.181834][T12776] netlink: 132 bytes leftover after parsing attributes in process `syz.0.2051'. [ 434.816853][T12796] mac80211_hwsim hwsim3 wlan1: entered promiscuous mode [ 434.834460][T12796] mac80211_hwsim hwsim3 wlan1: entered allmulticast mode [ 434.905980][T12796] netlink: 201392 bytes leftover after parsing attributes in process `syz.0.2058'. [ 434.928412][T12796] netlink: zone id is out of range [ 434.936377][T12796] netlink: zone id is out of range [ 434.945548][T12796] netlink: zone id is out of range [ 434.950894][T12796] netlink: zone id is out of range [ 434.956637][T12796] netlink: zone id is out of range [ 434.965609][T12796] netlink: zone id is out of range [ 434.972984][T12796] netlink: zone id is out of range [ 434.978636][T12796] netlink: zone id is out of range [ 434.984819][T12796] netlink: zone id is out of range [ 435.255041][T12811] netlink: 'syz.1.2063': attribute type 10 has an invalid length. [ 435.376562][T12811] bridge_slave_1: left allmulticast mode [ 435.414938][T12811] bridge_slave_1: left promiscuous mode [ 435.453076][T12811] bridge0: port 2(bridge_slave_1) entered disabled state [ 435.501265][T12822] netlink: 132 bytes leftover after parsing attributes in process `syz.1.2063'. [ 435.537237][T12825] netlink: 'syz.3.2066': attribute type 10 has an invalid length. [ 436.094556][T12842] netlink: 'syz.0.2071': attribute type 2 has an invalid length. [ 436.127347][T12842] netlink: 212408 bytes leftover after parsing attributes in process `syz.0.2071'. [ 437.046558][T12864] netlink: 'syz.3.2078': attribute type 10 has an invalid length. [ 437.088058][T12864] bridge_slave_1: left allmulticast mode [ 437.103758][T12864] bridge_slave_1: left promiscuous mode [ 437.112267][T12864] bridge0: port 2(bridge_slave_1) entered disabled state [ 437.135500][T12868] netlink: 132 bytes leftover after parsing attributes in process `syz.3.2078'. [ 438.803816][T12908] netlink: 13439 bytes leftover after parsing attributes in process `syz.1.2090'. [ 439.483992][T12928] netlink: 55631 bytes leftover after parsing attributes in process `syz.1.2097'. [ 439.494532][T12928] netlink: 6332 bytes leftover after parsing attributes in process `syz.1.2097'. [ 439.504421][T12928] tc_dump_action: action bad kind [ 439.945837][T12935] netlink: 'syz.3.2099': attribute type 33 has an invalid length. [ 439.998518][T12935] netlink: 'syz.3.2099': attribute type 3 has an invalid length. [ 440.042634][T12935] netlink: 153952 bytes leftover after parsing attributes in process `syz.3.2099'. [ 440.106534][T12937] netlink: 'syz.1.2100': attribute type 3 has an invalid length. [ 440.129242][T12937] netlink: 16066 bytes leftover after parsing attributes in process `syz.1.2100'. [ 440.146428][T12942] netlink: 'syz.2.2101': attribute type 2 has an invalid length. [ 440.159452][T12942] netlink: 212408 bytes leftover after parsing attributes in process `syz.2.2101'. [ 440.375073][ T1292] ieee802154 phy0 wpan0: encryption failed: -22 [ 440.391255][ T1292] ieee802154 phy1 wpan1: encryption failed: -22 [ 442.696763][T12997] netlink: 65039 bytes leftover after parsing attributes in process `syz.2.2117'. [ 442.730659][T13001] netlink: 'syz.1.2120': attribute type 29 has an invalid length. [ 443.514743][T13001] netlink: 'syz.1.2120': attribute type 29 has an invalid length. [ 446.419568][T13035] netlink: 'syz.0.2129': attribute type 17 has an invalid length. [ 446.442588][T13035] netlink: 'syz.0.2129': attribute type 16 has an invalid length. [ 446.467874][T13035] netlink: 152 bytes leftover after parsing attributes in process `syz.0.2129'. [ 447.959943][T13107] netlink: 76 bytes leftover after parsing attributes in process `syz.2.2151'. [ 448.208131][T13117] syz.1.2154[13117] is installing a program with bpf_probe_write_user helper that may corrupt user memory! [ 448.208370][T13117] syz.1.2154[13117] is installing a program with bpf_probe_write_user helper that may corrupt user memory! [ 450.043925][T13134] syzkaller0: entered promiscuous mode [ 450.143241][T13134] syzkaller0: entered allmulticast mode [ 450.182944][T13137] netlink: 'syz.3.2159': attribute type 10 has an invalid length. [ 450.568438][T13158] netlink: 209820 bytes leftover after parsing attributes in process `syz.3.2163'. [ 451.228886][T13176] netlink: 132 bytes leftover after parsing attributes in process `syz.1.2171'. [ 451.255217][T13177] netlink: 132 bytes leftover after parsing attributes in process `syz.1.2171'. [ 451.318275][T13176] netlink: 144 bytes leftover after parsing attributes in process `syz.1.2171'. [ 451.510088][T13176] team0: Port device  removed [ 451.529090][T13176] A link change request failed with some changes committed already. Interface  may have been left with an inconsistent configuration, please check. [ 451.670644][T13189] netlink: 132 bytes leftover after parsing attributes in process `syz.3.2173'. [ 451.722182][T13188] netlink: 44 bytes leftover after parsing attributes in process `syz.2.2174'. [ 452.142280][T13203] netlink: 'syz.1.2176': attribute type 17 has an invalid length. [ 452.163448][T13203] netlink: 'syz.1.2176': attribute type 16 has an invalid length. [ 452.185270][T13203] netlink: 152 bytes leftover after parsing attributes in process `syz.1.2176'. [ 452.541585][T13213] FAULT_INJECTION: forcing a failure. [ 452.541585][T13213] name failslab, interval 1, probability 0, space 0, times 0 [ 452.584898][T13213] CPU: 0 PID: 13213 Comm: syz.0.2181 Not tainted syzkaller #0 [ 452.592634][T13213] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 06/25/2026 [ 452.603179][T13213] Call Trace: [ 452.606657][T13213] [ 452.609622][T13213] dump_stack_lvl+0x18c/0x250 [ 452.614534][T13213] ? show_regs_print_info+0x20/0x20 [ 452.619783][T13213] ? load_image+0x420/0x420 [ 452.624783][T13213] ? __might_sleep+0xe0/0xe0 [ 452.629414][T13213] ? __lock_acquire+0x7d80/0x7d80 [ 452.634602][T13213] should_fail_ex+0x394/0x4c0 [ 452.639390][T13213] should_failslab+0x9/0x20 [ 452.643938][T13213] slab_pre_alloc_hook+0x59/0x300 [ 452.649001][T13213] ? prepend_path+0x8a7/0x950 [ 452.654146][T13213] ? tomoyo_encode+0x2ad/0x570 [ 452.658956][T13213] ? tomoyo_encode+0x2ad/0x570 [ 452.664034][T13213] __kmem_cache_alloc_node+0x53/0x250 [ 452.669494][T13213] ? tomoyo_encode+0x2ad/0x570 [ 452.674480][T13213] __kmalloc+0xa7/0x240 [ 452.679029][T13213] tomoyo_encode+0x2ad/0x570 [ 452.684099][T13213] tomoyo_realpath_from_path+0x57c/0x5c0 [ 452.690475][T13213] ? tomoyo_domain+0xd6/0x120 [ 452.695206][T13213] tomoyo_path_number_perm+0x248/0x5e0 [ 452.700829][T13213] ? tomoyo_path_number_perm+0x217/0x5e0 [ 452.706596][T13213] ? tomoyo_check_path_acl+0x1c0/0x1c0 [ 452.712114][T13213] ? ksys_write+0x1d2/0x260 [ 452.716648][T13213] ? __fget_files+0x28/0x460 [ 452.721435][T13213] security_file_ioctl+0x70/0xa0 [ 452.726415][T13213] __se_sys_ioctl+0x48/0x170 [ 452.731109][T13213] do_syscall_64+0x55/0xb0 [ 452.735566][T13213] ? clear_bhb_loop+0x40/0x90 [ 452.740250][T13213] ? clear_bhb_loop+0x40/0x90 [ 452.745044][T13213] entry_SYSCALL_64_after_hwframe+0x68/0xd2 [ 452.751218][T13213] RIP: 0033:0x7f263179de59 [ 452.756005][T13213] Code: ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 44 00 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 e8 ff ff ff f7 d8 64 89 01 48 [ 452.776232][T13213] RSP: 002b:00007f2632721028 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 452.785129][T13213] RAX: ffffffffffffffda RBX: 00007f2631a25fa0 RCX: 00007f263179de59 [ 452.793214][T13213] RDX: 0000200000000180 RSI: 000000004010744d RDI: 0000000000000004 [ 452.801215][T13213] RBP: 00007f2632721090 R08: 0000000000000000 R09: 0000000000000000 [ 452.809203][T13213] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 452.817199][T13213] R13: 00007f2631a26038 R14: 00007f2631a25fa0 R15: 00007ffcc2888af8 [ 452.825296][T13213] [ 452.842461][T13213] ERROR: Out of memory at tomoyo_realpath_from_path. [ 453.557559][T13251] syzkaller1: tun_chr_ioctl cmd 1074025673 [ 453.752972][T13261] FAULT_INJECTION: forcing a failure. [ 453.752972][T13261] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 453.791231][T13261] CPU: 0 PID: 13261 Comm: syz.0.2198 Not tainted syzkaller #0 [ 453.798975][T13261] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 06/25/2026 [ 453.809083][T13261] Call Trace: [ 453.812596][T13261] [ 453.815549][T13261] dump_stack_lvl+0x18c/0x250 [ 453.820268][T13261] ? show_regs_print_info+0x20/0x20 [ 453.825594][T13261] ? load_image+0x420/0x420 [ 453.830174][T13261] ? __might_fault+0xaa/0x120 [ 453.834889][T13261] ? __lock_acquire+0x7d80/0x7d80 [ 453.839954][T13261] should_fail_ex+0x394/0x4c0 [ 453.844674][T13261] _copy_from_user+0x2f/0xe0 [ 453.849299][T13261] ppp_ioctl+0x8fa/0x1ac0 [ 453.853847][T13261] ? ppp_poll+0x250/0x250 [ 453.858216][T13261] ? __fget_files+0x28/0x460 [ 453.862858][T13261] ? bpf_lsm_file_ioctl+0x9/0x10 [ 453.867953][T13261] ? security_file_ioctl+0x80/0xa0 [ 453.873098][T13261] ? ppp_poll+0x250/0x250 [ 453.877449][T13261] __se_sys_ioctl+0xfd/0x170 [ 453.882362][T13261] do_syscall_64+0x55/0xb0 [ 453.886836][T13261] ? clear_bhb_loop+0x40/0x90 [ 453.891649][T13261] ? clear_bhb_loop+0x40/0x90 [ 453.896805][T13261] entry_SYSCALL_64_after_hwframe+0x68/0xd2 [ 453.902840][T13261] RIP: 0033:0x7f263179de59 [ 453.907292][T13261] Code: ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 44 00 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 e8 ff ff ff f7 d8 64 89 01 48 [ 453.926939][T13261] RSP: 002b:00007f2632721028 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 453.935563][T13261] RAX: ffffffffffffffda RBX: 00007f2631a25fa0 RCX: 00007f263179de59 [ 453.943697][T13261] RDX: 0000200000000180 RSI: 000000004010744d RDI: 0000000000000004 [ 453.951700][T13261] RBP: 00007f2632721090 R08: 0000000000000000 R09: 0000000000000000 [ 453.959702][T13261] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 453.967704][T13261] R13: 00007f2631a26038 R14: 00007f2631a25fa0 R15: 00007ffcc2888af8 [ 453.975818][T13261] [ 454.306026][T13277] netlink: 192188 bytes leftover after parsing attributes in process `syz.2.2203'. [ 454.323124][T13277] openvswitch: netlink: Key 9 has unexpected len 3064 expected 4 [ 454.462327][T13285] netlink: 'syz.3.2205': attribute type 3 has an invalid length. [ 454.501579][T13285] netlink: 132 bytes leftover after parsing attributes in process `syz.3.2205'. [ 454.616255][T13282] netlink: 209852 bytes leftover after parsing attributes in process `syz.0.2206'. [ 454.655177][T13282] openvswitch: netlink: Tunnel attr 0 has unexpected len 1788 expected 8 [ 454.668166][T13292] netlink: 199836 bytes leftover after parsing attributes in process `syz.0.2206'. [ 454.698289][T13294] netlink: 40 bytes leftover after parsing attributes in process `syz.1.2208'. [ 454.717831][T13294] netlink: 'syz.1.2208': attribute type 64 has an invalid length. [ 454.768190][T13282] mac80211_hwsim hwsim3 wlan1: left promiscuous mode [ 454.902508][T13298] FAULT_INJECTION: forcing a failure. [ 454.902508][T13298] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 454.931800][T13298] CPU: 1 PID: 13298 Comm: syz.1.2211 Not tainted syzkaller #0 [ 454.939456][T13298] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 06/25/2026 [ 454.949737][T13298] Call Trace: [ 454.953238][T13298] [ 454.956566][T13298] dump_stack_lvl+0x18c/0x250 [ 454.962072][T13298] ? show_regs_print_info+0x20/0x20 [ 454.967422][T13298] ? load_image+0x420/0x420 [ 454.972113][T13298] ? __might_fault+0xaa/0x120 [ 454.976857][T13298] ? __lock_acquire+0x7d80/0x7d80 [ 454.982055][T13298] should_fail_ex+0x394/0x4c0 [ 454.986900][T13298] _copy_from_user+0x2f/0xe0 [ 454.991723][T13298] ppp_set_compress+0x118/0x720 [ 454.996658][T13298] ? ppp_bridge_channels+0x4d0/0x4d0 [ 455.002096][T13298] ? __might_fault+0xc6/0x120 [ 455.006826][T13298] ? __might_fault+0xaa/0x120 [ 455.011575][T13298] ppp_ioctl+0x156d/0x1ac0 [ 455.016160][T13298] ? ppp_poll+0x250/0x250 [ 455.020561][T13298] ? __fget_files+0x28/0x460 [ 455.025339][T13298] ? bpf_lsm_file_ioctl+0x9/0x10 [ 455.030501][T13298] ? security_file_ioctl+0x80/0xa0 [ 455.035709][T13298] ? ppp_poll+0x250/0x250 [ 455.040184][T13298] __se_sys_ioctl+0xfd/0x170 [ 455.044822][T13298] do_syscall_64+0x55/0xb0 [ 455.049260][T13298] ? clear_bhb_loop+0x40/0x90 [ 455.054048][T13298] ? clear_bhb_loop+0x40/0x90 [ 455.058957][T13298] entry_SYSCALL_64_after_hwframe+0x68/0xd2 [ 455.065048][T13298] RIP: 0033:0x7f29a3b9de59 [ 455.069498][T13298] Code: ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 44 00 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 e8 ff ff ff f7 d8 64 89 01 48 [ 455.089338][T13298] RSP: 002b:00007f29a4ac9028 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 455.097805][T13298] RAX: ffffffffffffffda RBX: 00007f29a3e25fa0 RCX: 00007f29a3b9de59 [ 455.105879][T13298] RDX: 0000200000000180 RSI: 000000004010744d RDI: 0000000000000004 [ 455.113952][T13298] RBP: 00007f29a4ac9090 R08: 0000000000000000 R09: 0000000000000000 [ 455.122114][T13298] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 455.130437][T13298] R13: 00007f29a3e26038 R14: 00007f29a3e25fa0 R15: 00007ffe5eeb41c8 [ 455.138466][T13298] [ 455.152345][T13303] netlink: 16402 bytes leftover after parsing attributes in process `syz.3.2209'. [ 455.263699][T13301] netlink: 16402 bytes leftover after parsing attributes in process `syz.3.2209'. [ 455.996433][T13342] FAULT_INJECTION: forcing a failure. [ 455.996433][T13342] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 456.037264][T13342] CPU: 1 PID: 13342 Comm: syz.0.2224 Not tainted syzkaller #0 [ 456.044995][T13342] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 06/25/2026 [ 456.055270][T13342] Call Trace: [ 456.058590][T13342] [ 456.061566][T13342] dump_stack_lvl+0x18c/0x250 [ 456.066284][T13342] ? show_regs_print_info+0x20/0x20 [ 456.071529][T13342] ? load_image+0x420/0x420 [ 456.076066][T13342] ? __might_fault+0xaa/0x120 [ 456.080794][T13342] ? __lock_acquire+0x7d80/0x7d80 [ 456.085900][T13342] should_fail_ex+0x394/0x4c0 [ 456.090631][T13342] _copy_from_user+0x2f/0xe0 [ 456.095253][T13342] ppp_set_compress+0x118/0x720 [ 456.100224][T13342] ? ppp_bridge_channels+0x4d0/0x4d0 [ 456.105633][T13342] ? __might_fault+0xc6/0x120 [ 456.110320][T13342] ? __might_fault+0xaa/0x120 [ 456.115022][T13342] ppp_ioctl+0x156d/0x1ac0 [ 456.119469][T13342] ? ppp_poll+0x250/0x250 [ 456.124163][T13342] ? __fget_files+0x28/0x460 [ 456.129032][T13342] ? bpf_lsm_file_ioctl+0x9/0x10 [ 456.133994][T13342] ? security_file_ioctl+0x80/0xa0 [ 456.139223][T13342] ? ppp_poll+0x250/0x250 [ 456.143677][T13342] __se_sys_ioctl+0xfd/0x170 [ 456.148379][T13342] do_syscall_64+0x55/0xb0 [ 456.152805][T13342] ? clear_bhb_loop+0x40/0x90 [ 456.157510][T13342] ? clear_bhb_loop+0x40/0x90 [ 456.162247][T13342] entry_SYSCALL_64_after_hwframe+0x68/0xd2 [ 456.168238][T13342] RIP: 0033:0x7f263179de59 [ 456.172765][T13342] Code: ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 44 00 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 e8 ff ff ff f7 d8 64 89 01 48 [ 456.192504][T13342] RSP: 002b:00007f2632721028 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 456.201028][T13342] RAX: ffffffffffffffda RBX: 00007f2631a25fa0 RCX: 00007f263179de59 [ 456.209008][T13342] RDX: 0000200000000180 RSI: 000000004010744d RDI: 0000000000000004 [ 456.217178][T13342] RBP: 00007f2632721090 R08: 0000000000000000 R09: 0000000000000000 [ 456.225430][T13342] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 456.233679][T13342] R13: 00007f2631a26038 R14: 00007f2631a25fa0 R15: 00007ffcc2888af8 [ 456.241687][T13342] [ 456.630510][T13350] netlink: 'syz.3.2226': attribute type 29 has an invalid length. [ 456.685984][T13350] netlink: 'syz.3.2226': attribute type 29 has an invalid length. [ 456.803051][T13356] netlink: 'syz.2.2227': attribute type 11 has an invalid length. [ 456.871498][T13356] netlink: 168 bytes leftover after parsing attributes in process `syz.2.2227'. [ 457.382777][T13374] netlink: 16186 bytes leftover after parsing attributes in process `syz.3.2232'. [ 457.431398][T13376] netlink: 'syz.3.2232': attribute type 10 has an invalid length. [ 457.448393][T13376] netlink: 40 bytes leftover after parsing attributes in process `syz.3.2232'. [ 457.481734][T13376] A link change request failed with some changes committed already. Interface lo may have been left with an inconsistent configuration, please check. [ 458.073713][T13389] FAULT_INJECTION: forcing a failure. [ 458.073713][T13389] name failslab, interval 1, probability 0, space 0, times 0 [ 458.113831][T13389] CPU: 1 PID: 13389 Comm: syz.3.2237 Not tainted syzkaller #0 [ 458.121973][T13389] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 06/25/2026 [ 458.132551][T13389] Call Trace: [ 458.135888][T13389] [ 458.138880][T13389] dump_stack_lvl+0x18c/0x250 [ 458.143632][T13389] ? show_regs_print_info+0x20/0x20 [ 458.148914][T13389] ? load_image+0x420/0x420 [ 458.153532][T13389] ? __might_sleep+0xe0/0xe0 [ 458.158270][T13389] ? __lock_acquire+0x7d80/0x7d80 [ 458.163352][T13389] should_fail_ex+0x394/0x4c0 [ 458.168219][T13389] should_failslab+0x9/0x20 [ 458.173018][T13389] slab_pre_alloc_hook+0x59/0x300 [ 458.178101][T13389] ? __request_module+0x2ed/0x600 [ 458.183149][T13389] ? __request_module+0x2ed/0x600 [ 458.188305][T13389] __kmem_cache_alloc_node+0x53/0x250 [ 458.193713][T13389] ? __request_module+0x2ed/0x600 [ 458.198760][T13389] __kmalloc_node_track_caller+0xa4/0x230 [ 458.204559][T13389] kstrdup+0x3b/0x80 [ 458.208515][T13389] __request_module+0x2ed/0x600 [ 458.213399][T13389] ? module_enforce_rwx_sections+0x150/0x150 [ 458.219524][T13389] ? __lock_acquire+0x7d80/0x7d80 [ 458.224596][T13389] ? do_raw_spin_lock+0x11f/0x2b0 [ 458.229657][T13389] ? __might_fault+0xaa/0x120 [ 458.234363][T13389] ? do_raw_spin_unlock+0x121/0x230 [ 458.239626][T13389] ppp_set_compress+0x349/0x720 [ 458.244513][T13389] ? ppp_bridge_channels+0x4d0/0x4d0 [ 458.249951][T13389] ? __might_fault+0xc6/0x120 [ 458.254758][T13389] ? __might_fault+0xaa/0x120 [ 458.259479][T13389] ppp_ioctl+0x156d/0x1ac0 [ 458.264119][T13389] ? ppp_poll+0x250/0x250 [ 458.268735][T13389] ? __fget_files+0x28/0x460 [ 458.273462][T13389] ? bpf_lsm_file_ioctl+0x9/0x10 [ 458.279302][T13389] ? security_file_ioctl+0x80/0xa0 [ 458.284807][T13389] ? ppp_poll+0x250/0x250 [ 458.289640][T13389] __se_sys_ioctl+0xfd/0x170 [ 458.294960][T13389] do_syscall_64+0x55/0xb0 [ 458.299436][T13389] ? clear_bhb_loop+0x40/0x90 [ 458.304143][T13389] ? clear_bhb_loop+0x40/0x90 [ 458.308906][T13389] entry_SYSCALL_64_after_hwframe+0x68/0xd2 [ 458.314864][T13389] RIP: 0033:0x7f6a2f19de59 [ 458.319306][T13389] Code: ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 44 00 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 e8 ff ff ff f7 d8 64 89 01 48 [ 458.339150][T13389] RSP: 002b:00007f6a2fff8028 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 458.347725][T13389] RAX: ffffffffffffffda RBX: 00007f6a2f425fa0 RCX: 00007f6a2f19de59 [ 458.355899][T13389] RDX: 0000200000000180 RSI: 000000004010744d RDI: 0000000000000004 [ 458.363900][T13389] RBP: 00007f6a2fff8090 R08: 0000000000000000 R09: 0000000000000000 [ 458.372120][T13389] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 458.380191][T13389] R13: 00007f6a2f426038 R14: 00007f6a2f425fa0 R15: 00007ffd2d271408 [ 458.388310][T13389] [ 458.425843][ T5784] Bluetooth: hci3: unexpected cc 0x0c03 length: 249 > 1 [ 458.435500][ T5784] Bluetooth: hci3: unexpected cc 0x1003 length: 249 > 9 [ 458.445081][ T5784] Bluetooth: hci3: unexpected cc 0x1001 length: 249 > 9 [ 458.463144][ T5784] Bluetooth: hci3: unexpected cc 0x0c23 length: 249 > 4 [ 458.471173][ T5784] Bluetooth: hci3: unexpected cc 0x0c25 length: 249 > 3 [ 458.479521][ T5784] Bluetooth: hci3: unexpected cc 0x0c38 length: 249 > 2 [ 458.492489][ T12] netdevsim netdevsim2 netdevsim3 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 458.589107][ T12] netdevsim netdevsim2 netdevsim2 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 458.684318][ T12] netdevsim netdevsim2 netdevsim1 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 458.711448][T13398] netlink: 209852 bytes leftover after parsing attributes in process `syz.1.2240'. [ 458.761340][ T12] bond0: (slave netdevsim0): Releasing backup interface [ 458.803300][T13398] debugfs: Directory '!!!' with parent 'ieee80211' already present! [ 459.285749][T13410] netlink: 209852 bytes leftover after parsing attributes in process `syz.1.2244'. [ 459.327456][T13410] openvswitch: netlink: Tunnel attr 0 has unexpected len 1788 expected 8 [ 459.364052][T13418] netlink: 199836 bytes leftover after parsing attributes in process `syz.1.2244'. [ 459.584303][T13410] mac80211_hwsim hwsim27 wlan1: entered allmulticast mode [ 459.629531][T13391] chnl_net:caif_netlink_parms(): no params data found [ 459.707062][T13430] netlink: 'syz.3.2248': attribute type 1 has an invalid length. [ 459.716000][T13430] netlink: 'syz.3.2248': attribute type 3 has an invalid length. [ 459.746079][T13430] netlink: 132 bytes leftover after parsing attributes in process `syz.3.2248'. [ 460.099955][T13433] netlink: 'syz.1.2249': attribute type 10 has an invalid length. [ 460.126176][T13433] hsr_slave_0: left promiscuous mode [ 460.155342][T13433] hsr_slave_1: left promiscuous mode [ 460.336008][T13433] hsr0 (unregistering): left allmulticast mode [ 460.354182][T13433] bridge0: port 3(hsr0) entered disabled state [ 460.531556][ T5083] Bluetooth: hci3: command tx timeout [ 460.763811][ T5083] Bluetooth: hci0: Malformed LE Event: 0x1d [ 460.791674][T13391] bridge0: port 1(bridge_slave_0) entered blocking state [ 460.799060][T13391] bridge0: port 1(bridge_slave_0) entered disabled state [ 460.807148][T13391] bridge_slave_0: entered allmulticast mode [ 460.816409][T13391] bridge_slave_0: entered promiscuous mode [ 460.829650][T13391] bridge0: port 2(bridge_slave_1) entered blocking state [ 460.837233][T13391] bridge0: port 2(bridge_slave_1) entered disabled state [ 460.845147][T13391] bridge_slave_1: entered allmulticast mode [ 460.852658][T13391] bridge_slave_1: entered promiscuous mode [ 461.085004][T13391] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 461.110305][T13391] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 461.527894][T13391] team0: Port device team_slave_0 added [ 461.547334][T13474] FAULT_INJECTION: forcing a failure. [ 461.547334][T13474] name failslab, interval 1, probability 0, space 0, times 0 [ 461.571785][T13474] CPU: 1 PID: 13474 Comm: syz.3.2257 Not tainted syzkaller #0 [ 461.575176][T13391] team0: Port device team_slave_1 added [ 461.579288][T13474] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 06/25/2026 [ 461.595297][T13474] Call Trace: [ 461.598612][T13474] [ 461.601573][T13474] dump_stack_lvl+0x18c/0x250 [ 461.606337][T13474] ? show_regs_print_info+0x20/0x20 [ 461.611577][T13474] ? load_image+0x420/0x420 [ 461.616209][T13474] ? __might_sleep+0xe0/0xe0 [ 461.620839][T13474] ? __lock_acquire+0x7d80/0x7d80 [ 461.626180][T13474] ? lock_chain_count+0x20/0x20 [ 461.628946][T13391] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 461.631051][T13474] should_fail_ex+0x394/0x4c0 [ 461.642861][T13474] should_failslab+0x9/0x20 [ 461.647407][T13474] slab_pre_alloc_hook+0x59/0x300 [ 461.652645][T13474] ? _raw_spin_unlock+0x40/0x40 [ 461.657720][T13474] ? string+0x257/0x290 [ 461.661917][T13474] ? __request_module+0x2d1/0x600 [ 461.667061][T13474] __kmem_cache_alloc_node+0x53/0x250 [ 461.670047][T13391] batman_adv: batadv0: The MTU of interface batadv_slave_0 is too small (1500) to handle the transport of batman-adv packets. Packets going over this interface will be fragmented on layer2 which could impact the performance. Setting the MTU to 1560 would solve the problem. [ 461.672454][T13474] ? __request_module+0x2d1/0x600 [ 461.672479][T13474] kmalloc_trace+0x2a/0xe0 [ 461.672502][T13474] __request_module+0x2d1/0x600 [ 461.672519][T13474] ? module_enforce_rwx_sections+0x150/0x150 [ 461.672541][T13474] ? module_enforce_rwx_sections+0x150/0x150 [ 461.672561][T13474] ? apparmor_capable+0x137/0x1a0 [ 461.672595][T13474] ? dev_load+0x21/0x1f0 [ 461.672617][T13474] dev_ioctl+0x429/0x1140 [ 461.672640][T13474] sock_do_ioctl+0x239/0x310 [ 461.672660][T13474] ? sock_show_fdinfo+0xb0/0xb0 [ 461.748155][T13474] sock_ioctl+0x5be/0x7e0 [ 461.752515][T13474] ? sock_poll+0x3e0/0x3e0 [ 461.757457][T13474] ? bpf_lsm_file_ioctl+0x9/0x10 [ 461.762409][T13474] ? security_file_ioctl+0x80/0xa0 [ 461.767630][T13474] ? sock_poll+0x3e0/0x3e0 [ 461.772063][T13474] __se_sys_ioctl+0xfd/0x170 [ 461.777005][T13474] do_syscall_64+0x55/0xb0 [ 461.781423][T13474] ? clear_bhb_loop+0x40/0x90 [ 461.786224][T13474] ? clear_bhb_loop+0x40/0x90 [ 461.790951][T13474] entry_SYSCALL_64_after_hwframe+0x68/0xd2 [ 461.796862][T13474] RIP: 0033:0x7f6a2f19de59 [ 461.801301][T13474] Code: ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 44 00 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 e8 ff ff ff f7 d8 64 89 01 48 [ 461.821445][T13474] RSP: 002b:00007f6a2fff8028 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 461.829948][T13474] RAX: ffffffffffffffda RBX: 00007f6a2f425fa0 RCX: 00007f6a2f19de59 [ 461.837920][T13474] RDX: 0000200000000000 RSI: 0000000000008927 RDI: 0000000000000003 [ 461.846329][T13474] RBP: 00007f6a2fff8090 R08: 0000000000000000 R09: 0000000000000000 [ 461.854395][T13474] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 461.862452][T13474] R13: 00007f6a2f426038 R14: 00007f6a2f425fa0 R15: 00007ffd2d271408 [ 461.870726][T13474] [ 461.891224][T13391] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 461.963566][T13391] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 461.970773][T13391] batman_adv: batadv0: The MTU of interface batadv_slave_1 is too small (1500) to handle the transport of batman-adv packets. Packets going over this interface will be fragmented on layer2 which could impact the performance. Setting the MTU to 1560 would solve the problem. [ 462.042304][T13391] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 462.319591][T13391] hsr_slave_0: entered promiscuous mode [ 462.452160][T13391] hsr_slave_1: entered promiscuous mode [ 462.502657][T13391] debugfs: Directory 'hsr0' with parent 'hsr' already present! [ 462.510583][T13391] Cannot create hsr debugfs directory [ 462.516517][T13501] delete_channel: no stack [ 462.548683][T13501] delete_channel: no stack [ 462.631988][ T5083] Bluetooth: hci3: command tx timeout [ 463.254739][T13517] FAULT_INJECTION: forcing a failure. [ 463.254739][T13517] name failslab, interval 1, probability 0, space 0, times 0 [ 463.269941][T13517] CPU: 0 PID: 13517 Comm: syz.0.2267 Not tainted syzkaller #0 [ 463.278237][T13517] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 06/25/2026 [ 463.288326][T13517] Call Trace: [ 463.291984][T13517] [ 463.294999][T13517] dump_stack_lvl+0x18c/0x250 [ 463.300004][T13517] ? show_regs_print_info+0x20/0x20 [ 463.305267][T13517] ? load_image+0x420/0x420 [ 463.309818][T13517] ? __might_sleep+0xe0/0xe0 [ 463.314546][T13517] ? __lock_acquire+0x7d80/0x7d80 [ 463.319624][T13517] should_fail_ex+0x394/0x4c0 [ 463.324355][T13517] should_failslab+0x9/0x20 [ 463.328992][T13517] slab_pre_alloc_hook+0x59/0x300 [ 463.334333][T13517] ? __request_module+0x2ed/0x600 [ 463.339670][T13517] ? __request_module+0x2ed/0x600 [ 463.344734][T13517] __kmem_cache_alloc_node+0x53/0x250 [ 463.350238][T13517] ? __request_module+0x2ed/0x600 [ 463.355385][T13517] __kmalloc_node_track_caller+0xa4/0x230 [ 463.361359][T13517] kstrdup+0x3b/0x80 [ 463.365408][T13517] __request_module+0x2ed/0x600 [ 463.370304][T13517] ? module_enforce_rwx_sections+0x150/0x150 [ 463.376415][T13517] ? module_enforce_rwx_sections+0x150/0x150 [ 463.382539][T13517] ? apparmor_capable+0x137/0x1a0 [ 463.387610][T13517] ? dev_load+0x21/0x1f0 [ 463.391877][T13517] dev_ioctl+0x429/0x1140 [ 463.396397][T13517] sock_do_ioctl+0x239/0x310 [ 463.401132][T13517] ? sock_show_fdinfo+0xb0/0xb0 [ 463.406117][T13517] sock_ioctl+0x5be/0x7e0 [ 463.410643][T13517] ? sock_poll+0x3e0/0x3e0 [ 463.415082][T13517] ? bpf_lsm_file_ioctl+0x9/0x10 [ 463.420052][T13517] ? security_file_ioctl+0x80/0xa0 [ 463.425214][T13517] ? sock_poll+0x3e0/0x3e0 [ 463.429668][T13517] __se_sys_ioctl+0xfd/0x170 [ 463.434271][T13517] do_syscall_64+0x55/0xb0 [ 463.438779][T13517] ? clear_bhb_loop+0x40/0x90 [ 463.443473][T13517] ? clear_bhb_loop+0x40/0x90 [ 463.448618][T13517] entry_SYSCALL_64_after_hwframe+0x68/0xd2 [ 463.454546][T13517] RIP: 0033:0x7f263179de59 [ 463.459069][T13517] Code: ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 44 00 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 e8 ff ff ff f7 d8 64 89 01 48 [ 463.478876][T13517] RSP: 002b:00007f2632721028 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 463.487691][T13517] RAX: ffffffffffffffda RBX: 00007f2631a25fa0 RCX: 00007f263179de59 [ 463.495682][T13517] RDX: 0000200000000000 RSI: 0000000000008927 RDI: 0000000000000003 [ 463.503837][T13517] RBP: 00007f2632721090 R08: 0000000000000000 R09: 0000000000000000 [ 463.511807][T13517] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 463.520053][T13517] R13: 00007f2631a26038 R14: 00007f2631a25fa0 R15: 00007ffcc2888af8 [ 463.528155][T13517] [ 463.939110][T13531] FAULT_INJECTION: forcing a failure. [ 463.939110][T13531] name failslab, interval 1, probability 0, space 0, times 0 [ 463.964755][T13531] CPU: 1 PID: 13531 Comm: syz.0.2275 Not tainted syzkaller #0 [ 463.972376][T13531] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 06/25/2026 [ 463.982563][T13531] Call Trace: [ 463.985856][T13531] [ 463.989105][T13531] dump_stack_lvl+0x18c/0x250 [ 463.994199][T13531] ? show_regs_print_info+0x20/0x20 [ 463.999567][T13531] ? load_image+0x420/0x420 [ 464.004202][T13531] ? __might_sleep+0xe0/0xe0 [ 464.008849][T13531] ? __lock_acquire+0x7d80/0x7d80 [ 464.014183][T13531] should_fail_ex+0x394/0x4c0 [ 464.019092][T13531] should_failslab+0x9/0x20 [ 464.023637][T13531] slab_pre_alloc_hook+0x59/0x300 [ 464.028729][T13531] ? call_usermodehelper_setup+0x8e/0x260 [ 464.034617][T13531] __kmem_cache_alloc_node+0x53/0x250 [ 464.040214][T13531] ? call_usermodehelper_setup+0x8e/0x260 [ 464.046177][T13531] kmalloc_trace+0x2a/0xe0 [ 464.052082][T13531] call_usermodehelper_setup+0x8e/0x260 [ 464.058044][T13531] ? __request_module+0x600/0x600 [ 464.063224][T13531] __request_module+0x3bb/0x600 [ 464.068380][T13531] ? module_enforce_rwx_sections+0x150/0x150 [ 464.074588][T13531] ? module_enforce_rwx_sections+0x150/0x150 [ 464.081127][T13531] ? apparmor_capable+0x137/0x1a0 [ 464.086292][T13531] ? dev_load+0x21/0x1f0 [ 464.090616][T13531] dev_ioctl+0x429/0x1140 [ 464.095164][T13531] sock_do_ioctl+0x239/0x310 [ 464.099792][T13531] ? sock_show_fdinfo+0xb0/0xb0 [ 464.104865][T13531] sock_ioctl+0x5be/0x7e0 [ 464.109331][T13531] ? sock_poll+0x3e0/0x3e0 [ 464.113890][T13531] ? bpf_lsm_file_ioctl+0x9/0x10 [ 464.119098][T13531] ? security_file_ioctl+0x80/0xa0 [ 464.124891][T13531] ? sock_poll+0x3e0/0x3e0 [ 464.129470][T13531] __se_sys_ioctl+0xfd/0x170 [ 464.134099][T13531] do_syscall_64+0x55/0xb0 [ 464.138679][T13531] ? clear_bhb_loop+0x40/0x90 [ 464.143463][T13531] ? clear_bhb_loop+0x40/0x90 [ 464.148253][T13531] entry_SYSCALL_64_after_hwframe+0x68/0xd2 [ 464.154175][T13531] RIP: 0033:0x7f263179de59 [ 464.158636][T13531] Code: ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 44 00 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 e8 ff ff ff f7 d8 64 89 01 48 [ 464.178272][T13531] RSP: 002b:00007f2632721028 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 464.186818][T13531] RAX: ffffffffffffffda RBX: 00007f2631a25fa0 RCX: 00007f263179de59 [ 464.194903][T13531] RDX: 0000200000000000 RSI: 0000000000008927 RDI: 0000000000000003 [ 464.202899][T13531] RBP: 00007f2632721090 R08: 0000000000000000 R09: 0000000000000000 [ 464.210915][T13531] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 464.218968][T13531] R13: 00007f2631a26038 R14: 00007f2631a25fa0 R15: 00007ffcc2888af8 [ 464.226994][T13531] [ 464.390246][ T12] hsr_slave_0: left promiscuous mode [ 464.404772][ T12] hsr_slave_1: left promiscuous mode [ 464.423430][ T12] batman_adv: batadv0: Interface deactivated: batadv_slave_0 [ 464.452454][ T12] batman_adv: batadv0: Removing interface: batadv_slave_0 [ 464.534623][ T12] batman_adv: batadv0: Interface deactivated: batadv_slave_1 [ 464.583927][ T12] batman_adv: batadv0: Removing interface: batadv_slave_1 [ 464.630673][ T12] hsr0: left allmulticast mode [ 464.661638][ T12] bridge0: port 3(hsr0) entered disabled state [ 464.691268][ T5083] Bluetooth: hci3: command tx timeout [ 464.744038][ T12] bridge_slave_0: left allmulticast mode [ 464.749760][ T12] bridge_slave_0: left promiscuous mode [ 464.782202][T13546] netlink: 'syz.0.2269': attribute type 10 has an invalid length. [ 464.790280][T13546] netlink: 210880 bytes leftover after parsing attributes in process `syz.0.2269'. [ 464.813702][ T12] bridge0: port 1(bridge_slave_0) entered disabled state [ 464.986514][ T12] veth1_macvtap: left allmulticast mode [ 465.007113][ T12] veth1_macvtap: left promiscuous mode [ 465.025066][ T12] veth0_macvtap: left promiscuous mode [ 465.710548][ T12] bond0 (unregistering): (slave bond_slave_1): Releasing backup interface [ 465.758079][ T12] bond0 (unregistering): (slave bond_slave_0): Releasing backup interface [ 465.807210][ T12] bond0 (unregistering): (slave bridge_slave_1): Releasing backup interface [ 466.098891][ T12] bond0 (unregistering): Released all slaves [ 466.404933][T13556] netlink: 'syz.3.2272': attribute type 9 has an invalid length. [ 466.414231][T13556] netlink: 209836 bytes leftover after parsing attributes in process `syz.3.2272'. [ 466.773290][ T5083] Bluetooth: hci3: command tx timeout [ 466.794293][T13391] netdevsim netdevsim2 netdevsim0: renamed from eth0 [ 466.833014][T13391] netdevsim netdevsim2 netdevsim1: renamed from eth1 [ 466.894269][T13391] netdevsim netdevsim2 netdevsim2: renamed from eth2 [ 466.970291][T13391] netdevsim netdevsim2 netdevsim3: renamed from eth3 [ 467.242739][T13391] 8021q: adding VLAN 0 to HW filter on device bond0 [ 467.285963][T13592] netlink: 'syz.3.2281': attribute type 2 has an invalid length. [ 467.294042][T13592] netlink: 'syz.3.2281': attribute type 4 has an invalid length. [ 467.315045][T13592] netlink: 132 bytes leftover after parsing attributes in process `syz.3.2281'. [ 467.369609][T13391] 8021q: adding VLAN 0 to HW filter on device team0 [ 467.437326][ T9811] bridge0: port 1(bridge_slave_0) entered blocking state [ 467.444670][ T9811] bridge0: port 1(bridge_slave_0) entered forwarding state [ 467.477682][ T9810] bridge0: port 2(bridge_slave_1) entered blocking state [ 467.485828][ T9810] bridge0: port 2(bridge_slave_1) entered forwarding state [ 467.532331][T13596] syzkaller0: entered promiscuous mode [ 467.538250][T13596] syzkaller0: entered allmulticast mode [ 468.204819][T13391] hsr0: Slave B (hsr_slave_1) is not up; please bring it up to get a fully working HSR network [ 468.600226][T13621] netlink: 'syz.0.2286': attribute type 10 has an invalid length. [ 468.920730][T13391] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 469.142842][T13391] veth0_vlan: entered promiscuous mode [ 469.218956][T13391] veth1_vlan: entered promiscuous mode [ 469.303999][T13650] netlink: 'syz.1.2293': attribute type 27 has an invalid length. [ 469.324704][T13391] veth0_macvtap: entered promiscuous mode [ 469.350588][T13391] veth1_macvtap: entered promiscuous mode [ 469.390476][T13391] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 469.407170][T13391] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 469.432794][T13391] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 469.464816][T13391] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: 0 [ 469.515335][T13391] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 469.537413][T13391] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 469.559956][T13391] netdevsim netdevsim2 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 469.579297][T13391] netdevsim netdevsim2 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 469.632204][T13391] netdevsim netdevsim2 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 469.673537][T13391] netdevsim netdevsim2 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 469.755232][T13667] IPv6: RTM_NEWROUTE with no NLM_F_CREATE or NLM_F_REPLACE [ 470.628548][T13680] netlink: 132 bytes leftover after parsing attributes in process `syz.3.2297'. [ 470.821488][ T12] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 470.871171][ T12] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 470.977855][ T12] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 471.018560][ T12] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 471.220346][T13716] syz.2.2233[13716] is installing a program with bpf_probe_write_user helper that may corrupt user memory! [ 471.220587][T13716] syz.2.2233[13716] is installing a program with bpf_probe_write_user helper that may corrupt user memory! [ 471.699997][T13720] netlink: 'syz.0.2308': attribute type 21 has an invalid length. [ 471.737247][T13720] netlink: 156 bytes leftover after parsing attributes in process `syz.0.2308'. [ 473.074486][T13732] netlink: 209852 bytes leftover after parsing attributes in process `syz.1.2311'. [ 473.147928][T13733] netlink: 209852 bytes leftover after parsing attributes in process `syz.1.2311'. [ 473.423754][T13748] netlink: 'syz.3.2316': attribute type 3 has an invalid length. [ 473.433397][T13748] netlink: 'syz.3.2316': attribute type 1 has an invalid length. [ 473.442322][T13748] netlink: 60387 bytes leftover after parsing attributes in process `syz.3.2316'. [ 473.580200][T13748] syzkaller0: default qdisc (pfifo_fast) fail, fallback to noqueue [ 473.798837][T13748] syzkaller0: entered promiscuous mode [ 473.810754][T13748] syzkaller0: entered allmulticast mode [ 474.165053][T13772] syz.3.2324[13772] is installing a program with bpf_probe_write_user helper that may corrupt user memory! [ 474.165339][T13772] syz.3.2324[13772] is installing a program with bpf_probe_write_user helper that may corrupt user memory! [ 476.268747][T13783] mac80211_hwsim hwsim31 wlan1: entered allmulticast mode [ 476.964086][T13794] mac80211_hwsim hwsim27 wlan1: (WE) : Wireless Event (cmd=0x8B1A) too big (33) [ 478.421702][T13827] netlink: 'syz.0.2343': attribute type 29 has an invalid length. [ 478.448336][T13827] netlink: 'syz.0.2343': attribute type 29 has an invalid length. [ 479.597791][T13863] netlink: 'syz.3.2351': attribute type 33 has an invalid length. [ 479.612001][T13863] netlink: 152 bytes leftover after parsing attributes in process `syz.3.2351'. [ 479.631816][T13863] `: renamed from ip6tnl0 (while UP) [ 479.682898][T13863] A link change request failed with some changes committed already. Interface ` may have been left with an inconsistent configuration, please check. [ 479.686249][T13870] netlink: 14463 bytes leftover after parsing attributes in process `syz.0.2354'. [ 479.818917][T13876] Q6`Ҙ: renamed from lo (while UP) [ 479.922569][T13876] netlink: 132 bytes leftover after parsing attributes in process `syz.1.2355'. [ 479.945692][T13863] netlink: 185272 bytes leftover after parsing attributes in process `syz.3.2351'. [ 479.971723][T13863] openvswitch: netlink: Tunnel attr 0 has unexpected len 1788 expected 8 [ 480.183385][T13881] netlink: 201392 bytes leftover after parsing attributes in process `syz.0.2356'. [ 480.895648][T13907] netlink: 65039 bytes leftover after parsing attributes in process `syz.1.2363'. [ 480.922917][T13906] netlink: 65039 bytes leftover after parsing attributes in process `syz.1.2363'. [ 482.146242][T13945] netlink: 'syz.3.2377': attribute type 21 has an invalid length. [ 482.175069][T13945] netlink: 128 bytes leftover after parsing attributes in process `syz.3.2377'. [ 482.211472][T13945] netlink: 'syz.3.2377': attribute type 4 has an invalid length. [ 482.224023][T13945] netlink: 3 bytes leftover after parsing attributes in process `syz.3.2377'. [ 483.374143][T13989] netlink: 'syz.0.2395': attribute type 10 has an invalid length. [ 483.401901][T13989] batman_adv: batadv0: Interface deactivated: virt_wifi0 [ 483.470885][T13989] batman_adv: batadv0: Removing interface: virt_wifi0 [ 483.695725][T13996] netlink: 'syz.2.2397': attribute type 21 has an invalid length. [ 483.837214][T14002] netlink: 209852 bytes leftover after parsing attributes in process `syz.3.2399'. [ 483.890613][T13996] netlink: 'syz.2.2397': attribute type 9 has an invalid length. [ 484.712829][T14017] __nla_validate_parse: 1 callbacks suppressed [ 484.712846][T14017] netlink: 203516 bytes leftover after parsing attributes in process `syz.2.2404'. [ 484.901410][T14017] netlink: 6324 bytes leftover after parsing attributes in process `syz.2.2404'. [ 485.500443][ T5784] Bluetooth: hci1: unexpected cc 0x0c03 length: 249 > 1 [ 485.512224][ T5784] Bluetooth: hci1: unexpected cc 0x1003 length: 249 > 9 [ 485.524786][ T5784] Bluetooth: hci1: unexpected cc 0x1001 length: 249 > 9 [ 485.534502][ T5784] Bluetooth: hci1: unexpected cc 0x0c23 length: 249 > 4 [ 485.552508][ T5784] Bluetooth: hci1: unexpected cc 0x0c25 length: 249 > 3 [ 485.560250][ T5784] Bluetooth: hci1: unexpected cc 0x0c38 length: 249 > 2 [ 487.651374][ T5784] Bluetooth: hci1: command tx timeout [ 488.806921][T14066] netlink: 4083 bytes leftover after parsing attributes in process `syz.2.2414'. [ 489.741323][ T5784] Bluetooth: hci1: command tx timeout [ 490.569905][T14037] netlink: 10 bytes leftover after parsing attributes in process `syz.0.2411'. [ 490.584582][T14050] netlink: 'syz.0.2411': attribute type 17 has an invalid length. [ 490.615985][T14040] syzkaller0: entered promiscuous mode [ 490.622209][T14040] syzkaller0: entered allmulticast mode [ 490.641176][T14056] netlink: 60 bytes leftover after parsing attributes in process `syz.1.2410'. [ 490.696319][ T49] netdevsim netdevsim3 netdevsim3 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 490.728418][T14066] netlink: 4083 bytes leftover after parsing attributes in process `syz.2.2414'. [ 490.743065][T14068] netlink: 'syz.2.2414': attribute type 19 has an invalid length. [ 490.754123][T14068] netlink: 156 bytes leftover after parsing attributes in process `syz.2.2414'. [ 491.825305][ T5784] Bluetooth: hci1: command tx timeout [ 492.921196][ T49] netdevsim netdevsim3 netdevsim2 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 492.955673][T14078] netlink: 'syz.0.2415': attribute type 21 has an invalid length. [ 492.967086][T14078] netlink: 132 bytes leftover after parsing attributes in process `syz.0.2415'. [ 493.043733][ T49] netdevsim netdevsim3 netdevsim1 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 493.147585][T14084] netlink: 209852 bytes leftover after parsing attributes in process `syz.0.2416'. [ 493.238755][T14085] netlink: 60 bytes leftover after parsing attributes in process `syz.2.2418'. [ 493.270406][T14090] netlink: 'syz.1.2420': attribute type 21 has an invalid length. [ 493.280599][T14090] netlink: 164 bytes leftover after parsing attributes in process `syz.1.2420'. [ 493.403355][T14029] chnl_net:caif_netlink_parms(): no params data found [ 493.810664][T14029] bridge0: port 1(bridge_slave_0) entered blocking state [ 493.818444][T14029] bridge0: port 1(bridge_slave_0) entered disabled state [ 493.825959][T14029] bridge_slave_0: entered allmulticast mode [ 493.833159][T14029] bridge_slave_0: entered promiscuous mode [ 493.840569][T14106] netlink: 'syz.2.2422': attribute type 12 has an invalid length. [ 493.849206][T14106] netlink: 132 bytes leftover after parsing attributes in process `syz.2.2422'. [ 493.891238][ T5784] Bluetooth: hci1: command tx timeout [ 493.934340][T14029] bridge0: port 2(bridge_slave_1) entered blocking state [ 493.951317][T14029] bridge0: port 2(bridge_slave_1) entered disabled state [ 493.969061][T14029] bridge_slave_1: entered allmulticast mode [ 493.995564][T14029] bridge_slave_1: entered promiscuous mode [ 494.300295][T14029] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 494.380242][T14029] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 494.488401][T14029] team0: Port device team_slave_0 added [ 494.519454][T14029] team0: Port device team_slave_1 added [ 494.888297][T14143] netlink: 'syz.1.2427': attribute type 28 has an invalid length. [ 495.037527][T14029] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 495.051527][T14029] batman_adv: batadv0: The MTU of interface batadv_slave_0 is too small (1500) to handle the transport of batman-adv packets. Packets going over this interface will be fragmented on layer2 which could impact the performance. Setting the MTU to 1560 would solve the problem. [ 495.063005][T14148] netlink: 'syz.0.2430': attribute type 3 has an invalid length. [ 495.087857][T14029] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 495.125642][T14148] netlink: 'syz.0.2430': attribute type 6 has an invalid length. [ 495.151725][T14148] netlink: 144448 bytes leftover after parsing attributes in process `syz.0.2430'. [ 495.245190][T14029] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 495.254776][T14029] batman_adv: batadv0: The MTU of interface batadv_slave_1 is too small (1500) to handle the transport of batman-adv packets. Packets going over this interface will be fragmented on layer2 which could impact the performance. Setting the MTU to 1560 would solve the problem. [ 495.288942][T14029] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 495.312306][T14149] netlink: 'syz.0.2430': attribute type 3 has an invalid length. [ 495.335662][T14149] netlink: 'syz.0.2430': attribute type 1 has an invalid length. [ 495.683879][T14029] hsr_slave_0: entered promiscuous mode [ 495.698576][T14029] hsr_slave_1: entered promiscuous mode [ 495.710461][T14029] debugfs: Directory 'hsr0' with parent 'hsr' already present! [ 495.719152][T14029] Cannot create hsr debugfs directory [ 495.726176][T14158] validate_nla: 1 callbacks suppressed [ 495.726191][T14158] netlink: 'syz.0.2432': attribute type 17 has an invalid length. [ 495.743427][T14158] __nla_validate_parse: 1 callbacks suppressed [ 495.743443][T14158] netlink: 152 bytes leftover after parsing attributes in process `syz.0.2432'. [ 495.768767][T14158] A link change request failed with some changes committed already. Interface lo may have been left with an inconsistent configuration, please check. [ 496.275656][T14166] syzkaller0: entered promiscuous mode [ 496.905215][T14180] netlink: 'syz.1.2435': attribute type 3 has an invalid length. [ 496.922214][T14180] netlink: 130984 bytes leftover after parsing attributes in process `syz.1.2435'. [ 497.016497][ T49] bridge_slave_0: left promiscuous mode [ 497.031591][ T49] bridge0: port 1(bridge_slave_0) entered disabled state [ 497.134185][ T49] veth1_macvtap: left promiscuous mode [ 497.150391][ T49] veth1_vlan: left promiscuous mode [ 497.156809][ T49] veth0_vlan: left promiscuous mode [ 498.705433][T14196] netlink: 'syz.2.2438': attribute type 28 has an invalid length. [ 499.055332][T14217] netlink: 132 bytes leftover after parsing attributes in process `syz.1.2442'. [ 499.129415][T14217] netlink: 'syz.1.2442': attribute type 12 has an invalid length. [ 499.167345][T14217] netlink: 132 bytes leftover after parsing attributes in process `syz.1.2442'. [ 499.322600][T14223] netlink: 132 bytes leftover after parsing attributes in process `syz.1.2442'. [ 499.439705][T14234] netlink: 199836 bytes leftover after parsing attributes in process `syz.0.2447'. [ 499.718418][T14029] netdevsim netdevsim3 netdevsim0: renamed from eth0 [ 499.801651][T14029] netdevsim netdevsim3 netdevsim1: renamed from eth1 [ 499.870339][T14029] netdevsim netdevsim3 netdevsim2: renamed from eth2 [ 499.957575][T14029] netdevsim netdevsim3 netdevsim3: renamed from eth3 [ 500.543674][T14029] 8021q: adding VLAN 0 to HW filter on device bond0 [ 500.561289][T14252] netlink: 'syz.0.2449': attribute type 28 has an invalid length. [ 500.623882][T14029] 8021q: adding VLAN 0 to HW filter on device team0 [ 500.672508][ T2913] bridge0: port 1(bridge_slave_0) entered blocking state [ 500.679986][ T2913] bridge0: port 1(bridge_slave_0) entered forwarding state [ 500.790277][ T2913] bridge0: port 2(bridge_slave_1) entered blocking state [ 500.797547][ T2913] bridge0: port 2(bridge_slave_1) entered forwarding state [ 501.274488][T14282] netlink: 'syz.0.2456': attribute type 28 has an invalid length. [ 501.291608][T14282] netlink: 'syz.0.2456': attribute type 29 has an invalid length. [ 501.299607][T14282] netlink: 132 bytes leftover after parsing attributes in process `syz.0.2456'. [ 501.543389][T14029] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 501.825040][ T1292] ieee802154 phy0 wpan0: encryption failed: -22 [ 501.835641][ T1292] ieee802154 phy1 wpan1: encryption failed: -22 [ 501.858072][T14029] veth0_vlan: entered promiscuous mode [ 501.914695][T14029] veth1_vlan: entered promiscuous mode [ 502.017031][T14029] veth0_macvtap: entered promiscuous mode [ 502.054117][T14029] veth1_macvtap: entered promiscuous mode [ 502.108273][T14029] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 502.141355][T14029] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 502.174069][T14029] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 502.195427][T14029] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 502.213040][T14029] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 502.337130][T14029] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: 0 [ 502.363854][T14029] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 502.412798][T14029] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 502.456760][T14029] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 502.525115][T14029] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 502.648849][T14029] netdevsim netdevsim3 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 502.663615][T14029] netdevsim netdevsim3 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 502.678513][T14029] netdevsim netdevsim3 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 502.691685][T14029] netdevsim netdevsim3 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 502.913574][ T49] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 502.944022][ T49] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 503.043180][ T4078] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 503.071585][ T4078] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 503.889426][T14353] netlink: 60 bytes leftover after parsing attributes in process `syz.1.2470'. [ 504.493134][T14366] bridge0: entered promiscuous mode [ 504.560412][T14366] bridge0: entered allmulticast mode [ 505.030692][T14371] netlink: 15231 bytes leftover after parsing attributes in process `syz.2.2474'. [ 505.333229][ T5083] Bluetooth: hci0: unexpected cc 0x0c03 length: 249 > 1 [ 505.345598][ T5083] Bluetooth: hci0: unexpected cc 0x1003 length: 249 > 9 [ 505.360153][ T5083] Bluetooth: hci0: unexpected cc 0x1001 length: 249 > 9 [ 505.387382][ T5083] Bluetooth: hci0: unexpected cc 0x0c23 length: 249 > 4 [ 505.404347][ T5083] Bluetooth: hci0: unexpected cc 0x0c25 length: 249 > 3 [ 505.431985][ T5083] Bluetooth: hci0: unexpected cc 0x0c38 length: 249 > 2 [ 505.483078][T14380] netlink: 'syz.3.2475': attribute type 3 has an invalid length. [ 505.491057][T14380] netlink: 132 bytes leftover after parsing attributes in process `syz.3.2475'. [ 505.523597][T14380] netlink: 12 bytes leftover after parsing attributes in process `syz.3.2475'. [ 505.754611][ T12] netdevsim netdevsim0 netdevsim3 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 506.145875][ T12] netdevsim netdevsim0 netdevsim2 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 506.535539][ T12] netdevsim netdevsim0 netdevsim1 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 506.619736][T14389] netlink: 60 bytes leftover after parsing attributes in process `syz.2.2478'. [ 506.728285][ T12] netdevsim netdevsim0 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 506.820101][T14389] netlink: 60 bytes leftover after parsing attributes in process `syz.2.2478'. [ 506.852543][T14387] netlink: 60 bytes leftover after parsing attributes in process `syz.2.2478'. [ 506.889805][T14388] netlink: 60 bytes leftover after parsing attributes in process `syz.2.2478'. [ 507.123748][T14397] FAULT_INJECTION: forcing a failure. [ 507.123748][T14397] name failslab, interval 1, probability 0, space 0, times 0 [ 507.191674][T14397] CPU: 1 PID: 14397 Comm: syz.3.2481 Not tainted syzkaller #0 [ 507.199269][T14397] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 06/25/2026 [ 507.209477][T14397] Call Trace: [ 507.212812][T14397] [ 507.215780][T14397] dump_stack_lvl+0x18c/0x250 [ 507.220574][T14397] ? show_regs_print_info+0x20/0x20 [ 507.225861][T14397] ? load_image+0x420/0x420 [ 507.230453][T14397] ? __might_sleep+0xe0/0xe0 [ 507.235283][T14397] ? __lock_acquire+0x7d80/0x7d80 [ 507.240417][T14397] should_fail_ex+0x394/0x4c0 [ 507.245449][T14397] should_failslab+0x9/0x20 [ 507.250113][T14397] slab_pre_alloc_hook+0x59/0x300 [ 507.255207][T14397] ? bpf_prog_test_run_sk_lookup+0x4b7/0xba0 [ 507.261562][T14397] ? bpf_prog_test_run_sk_lookup+0x4b7/0xba0 [ 507.267708][T14397] __kmem_cache_alloc_node+0x53/0x250 [ 507.273171][T14397] ? bpf_prog_test_run_sk_lookup+0x4b7/0xba0 [ 507.279397][T14397] __kmalloc+0xa7/0x240 [ 507.283821][T14397] bpf_prog_test_run_sk_lookup+0x4b7/0xba0 [ 507.289683][T14397] ? __fget_files+0x28/0x460 [ 507.294512][T14397] ? __lock_acquire+0x7d80/0x7d80 [ 507.299641][T14397] ? bpf_test_timer_leave+0x150/0x150 [ 507.305235][T14397] ? bpf_test_timer_leave+0x150/0x150 [ 507.311092][T14397] bpf_prog_test_run+0x31f/0x390 [ 507.316127][T14397] __sys_bpf+0x49d/0x890 [ 507.320464][T14397] ? bpf_link_show_fdinfo+0x390/0x390 [ 507.326080][T14397] ? lock_chain_count+0x20/0x20 [ 507.331185][T14397] __x64_sys_bpf+0x7c/0x90 [ 507.335750][T14397] do_syscall_64+0x55/0xb0 [ 507.340197][T14397] ? clear_bhb_loop+0x40/0x90 [ 507.344891][T14397] ? clear_bhb_loop+0x40/0x90 [ 507.350208][T14397] entry_SYSCALL_64_after_hwframe+0x68/0xd2 [ 507.356301][T14397] RIP: 0033:0x7eff45f9de59 [ 507.360729][T14397] Code: ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 44 00 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 e8 ff ff ff f7 d8 64 89 01 48 [ 507.380387][T14397] RSP: 002b:00007eff441f6028 EFLAGS: 00000246 ORIG_RAX: 0000000000000141 [ 507.388826][T14397] RAX: ffffffffffffffda RBX: 00007eff46225fa0 RCX: 00007eff45f9de59 [ 507.396909][T14397] RDX: 0000000000000048 RSI: 0000200000000440 RDI: 000000000000000a [ 507.405159][T14397] RBP: 00007eff441f6090 R08: 0000000000000000 R09: 0000000000000000 [ 507.413147][T14397] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 507.421229][T14397] R13: 00007eff46226038 R14: 00007eff46225fa0 R15: 00007ffce97919c8 [ 507.429374][T14397] [ 507.444538][T14394] netlink: 44 bytes leftover after parsing attributes in process `syz.1.2480'. [ 507.470794][T14401] netlink: 'syz.2.2482': attribute type 21 has an invalid length. [ 507.502640][ T5784] Bluetooth: hci0: command tx timeout [ 508.517211][T14376] chnl_net:caif_netlink_parms(): no params data found [ 509.584738][ T5784] Bluetooth: hci0: command tx timeout [ 509.715736][T14376] bridge0: port 1(bridge_slave_0) entered blocking state [ 509.748861][T14376] bridge0: port 1(bridge_slave_0) entered disabled state [ 509.781825][T14376] bridge_slave_0: entered allmulticast mode [ 509.810718][T14376] bridge_slave_0: entered promiscuous mode [ 509.990802][T14376] bridge0: port 2(bridge_slave_1) entered blocking state [ 510.043127][T14376] bridge0: port 2(bridge_slave_1) entered disabled state [ 510.076017][T14376] bridge_slave_1: entered allmulticast mode [ 510.103720][T14376] bridge_slave_1: entered promiscuous mode [ 510.269676][T14455] netlink: 64859 bytes leftover after parsing attributes in process `syz.3.2492'. [ 510.886258][T14376] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 510.958512][T14461] batman_adv: batadv0: adding TT local entry ba:a7:8f:6a:ff:ff to non-existent VLAN 815 [ 510.975687][T14376] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 511.312908][T14376] team0: Port device team_slave_0 added [ 511.418639][T14376] team0: Port device team_slave_1 added [ 511.664538][ T5784] Bluetooth: hci0: command tx timeout [ 511.732375][T14376] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 511.739610][T14376] batman_adv: batadv0: The MTU of interface batadv_slave_0 is too small (1500) to handle the transport of batman-adv packets. Packets going over this interface will be fragmented on layer2 which could impact the performance. Setting the MTU to 1560 would solve the problem. [ 511.838393][T14376] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 512.002164][T14376] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 512.009547][T14376] batman_adv: batadv0: The MTU of interface batadv_slave_1 is too small (1500) to handle the transport of batman-adv packets. Packets going over this interface will be fragmented on layer2 which could impact the performance. Setting the MTU to 1560 would solve the problem. [ 512.088132][T14376] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 512.919538][T14376] hsr_slave_0: entered promiscuous mode [ 512.972089][T14376] hsr_slave_1: entered promiscuous mode [ 513.030305][T14376] debugfs: Directory 'hsr0' with parent 'hsr' already present! [ 513.038885][T14376] Cannot create hsr debugfs directory [ 513.314518][ T12] hsr_slave_0: left promiscuous mode [ 513.327882][ T12] hsr_slave_1: left promiscuous mode [ 513.337444][ T12] batman_adv: batadv0: Interface deactivated: batadv_slave_0 [ 513.351315][ T12] batman_adv: batadv0: Removing interface: batadv_slave_0 [ 513.366039][ T12] batman_adv: batadv0: Interface deactivated: veth1_virt_wifi [ 513.381214][ T12] batman_adv: batadv0: Removing interface: veth1_virt_wifi [ 513.393134][ T12] hsr0: left allmulticast mode [ 513.413178][ T12] bridge0: port 3(hsr0) entered disabled state [ 513.425429][ T12] bridge_slave_0: left allmulticast mode [ 513.434899][ T12] bridge_slave_0: left promiscuous mode [ 513.448056][ T12] bridge0: port 1(bridge_slave_0) entered disabled state [ 513.504104][ T12] veth1_macvtap: left promiscuous mode [ 513.509729][ T12] veth0_macvtap: left promiscuous mode [ 513.741323][ T5784] Bluetooth: hci0: command tx timeout [ 515.168774][T14517] netlink: 209852 bytes leftover after parsing attributes in process `syz.2.2507'. [ 515.205275][T14517] openvswitch: netlink: ufid size 3064 bytes exceeds the range (1, 16) [ 515.925250][T14376] netdevsim netdevsim0 netdevsim0: renamed from eth0 [ 515.958769][T14376] netdevsim netdevsim0 netdevsim1: renamed from eth1 [ 516.019919][T14376] netdevsim netdevsim0 netdevsim2: renamed from eth2 [ 516.045419][T14376] netdevsim netdevsim0 netdevsim3: renamed from eth3 [ 516.209231][T14547] netlink: 'syz.3.2513': attribute type 1 has an invalid length. [ 516.231630][T14547] netlink: 168864 bytes leftover after parsing attributes in process `syz.3.2513'. [ 516.354840][T14376] 8021q: adding VLAN 0 to HW filter on device bond0 [ 516.378888][T14376] 8021q: adding VLAN 0 to HW filter on device team0 [ 516.453348][ T49] bridge0: port 1(bridge_slave_0) entered blocking state [ 516.460636][ T49] bridge0: port 1(bridge_slave_0) entered forwarding state [ 516.523097][ T49] bridge0: port 2(bridge_slave_1) entered blocking state [ 516.530435][ T49] bridge0: port 2(bridge_slave_1) entered forwarding state [ 516.653056][T14376] hsr0: Slave B (hsr_slave_1) is not up; please bring it up to get a fully working HSR network [ 516.773736][T14563] netlink: 4083 bytes leftover after parsing attributes in process `syz.1.2516'. [ 516.791267][T14563] netlink: 4083 bytes leftover after parsing attributes in process `syz.1.2516'. [ 516.869576][T14558] netlink: 4083 bytes leftover after parsing attributes in process `syz.1.2516'. [ 517.407898][T14376] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 517.588436][T14376] veth0_vlan: entered promiscuous mode [ 517.644803][T14376] veth1_vlan: entered promiscuous mode [ 517.784472][T14376] veth0_macvtap: entered promiscuous mode [ 517.843094][T14376] veth1_macvtap: entered promiscuous mode [ 517.926004][T14376] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 517.957817][T14376] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 517.978120][T14376] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 518.003662][T14376] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 518.041639][T14376] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 518.066823][T14376] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 518.095813][T14376] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 518.158912][T14376] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: 0 [ 518.184380][T14376] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 518.210627][T14376] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 518.231133][T14376] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 518.259185][T14376] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 518.290331][T14376] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 518.323034][T14376] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 518.365818][T14625] netlink: 14556 bytes leftover after parsing attributes in process `syz.3.2528'. [ 518.413271][T14376] netdevsim netdevsim0 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 518.431264][T14376] netdevsim netdevsim0 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 518.440297][T14376] netdevsim netdevsim0 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 518.449998][T14376] netdevsim netdevsim0 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 518.656238][ T2913] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 518.704005][ T2913] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 518.801500][ T12] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 518.809564][ T12] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 519.294340][T14659] bridge0: port 2(bridge_slave_1) entered disabled state [ 519.302143][T14659] bridge0: port 1(bridge_slave_0) entered disabled state [ 519.322718][T14659] bridge0: entered allmulticast mode [ 519.426640][T14664] netlink: 'syz.3.2541': attribute type 3 has an invalid length. [ 519.461200][T14664] netlink: 201372 bytes leftover after parsing attributes in process `syz.3.2541'. [ 519.477870][T14660] netlink: 'syz.2.2534': attribute type 1 has an invalid length. [ 519.493087][T14659] bridge_slave_1: left allmulticast mode [ 519.501222][T14660] netlink: 168864 bytes leftover after parsing attributes in process `syz.2.2534'. [ 519.511580][T14659] bridge_slave_1: left promiscuous mode [ 519.517398][T14659] bridge0: port 2(bridge_slave_1) entered disabled state [ 519.575637][T14659] bridge_slave_0: left allmulticast mode [ 519.581928][T14659] bridge_slave_0: left promiscuous mode [ 519.587801][T14659] bridge0: port 1(bridge_slave_0) entered disabled state [ 520.653087][T14697] Bluetooth: hci4: unexpected cc 0x0c03 length: 249 > 1 [ 520.667640][T14697] Bluetooth: hci4: unexpected cc 0x1003 length: 249 > 9 [ 520.676572][T14697] Bluetooth: hci4: unexpected cc 0x1001 length: 249 > 9 [ 520.685734][T14697] Bluetooth: hci4: unexpected cc 0x0c23 length: 249 > 4 [ 520.696311][T14697] Bluetooth: hci4: unexpected cc 0x0c25 length: 249 > 3 [ 520.706394][T14697] Bluetooth: hci4: unexpected cc 0x0c38 length: 249 > 2 [ 520.834225][ T49] netdevsim netdevsim1 netdevsim3 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 520.998721][T14705] netlink: 128 bytes leftover after parsing attributes in process `syz.0.2540'. [ 521.138113][T14705] A link change request failed with some changes committed already. Interface lo may have been left with an inconsistent configuration, please check. [ 522.055760][ T49] netdevsim netdevsim1 netdevsim2 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 522.237966][ T49] netdevsim netdevsim1 netdevsim1 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 522.394635][ T49] netdevsim netdevsim1 netdevsim0 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 522.489143][T14723] netlink: 'syz.0.2545': attribute type 1 has an invalid length. [ 522.542445][T14723] netlink: 168864 bytes leftover after parsing attributes in process `syz.0.2545'. [ 522.772055][T14697] Bluetooth: hci4: command tx timeout [ 523.632143][T14696] chnl_net:caif_netlink_parms(): no params data found [ 524.535909][T14696] bridge0: port 1(bridge_slave_0) entered blocking state [ 524.551671][T14696] bridge0: port 1(bridge_slave_0) entered disabled state [ 524.559335][T14696] bridge_slave_0: entered allmulticast mode [ 524.592652][T14696] bridge_slave_0: entered promiscuous mode [ 524.606135][T14696] bridge0: port 2(bridge_slave_1) entered blocking state [ 524.625461][T14696] bridge0: port 2(bridge_slave_1) entered disabled state [ 524.646112][T14696] bridge_slave_1: entered allmulticast mode [ 524.665359][T14696] bridge_slave_1: entered promiscuous mode [ 524.856975][T14697] Bluetooth: hci4: command tx timeout [ 525.095435][T14696] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 525.121014][T14696] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 525.300368][T14696] team0: Port device team_slave_0 added [ 525.403470][T14696] team0: Port device team_slave_1 added [ 525.483157][T14794] netlink: 180 bytes leftover after parsing attributes in process `syz.3.2561'. [ 525.508856][T14696] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 525.524342][T14696] batman_adv: batadv0: The MTU of interface batadv_slave_0 is too small (1500) to handle the transport of batman-adv packets. Packets going over this interface will be fragmented on layer2 which could impact the performance. Setting the MTU to 1560 would solve the problem. [ 525.561338][T14696] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 525.580961][T14696] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 525.588888][T14696] batman_adv: batadv0: The MTU of interface batadv_slave_1 is too small (1500) to handle the transport of batman-adv packets. Packets going over this interface will be fragmented on layer2 which could impact the performance. Setting the MTU to 1560 would solve the problem. [ 525.620150][T14696] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 525.671654][T14800] netlink: 144 bytes leftover after parsing attributes in process `syz.3.2562'. [ 525.752210][T14696] hsr_slave_0: entered promiscuous mode [ 525.774949][T14696] hsr_slave_1: entered promiscuous mode [ 526.931667][T14697] Bluetooth: hci4: command tx timeout [ 527.396850][ T49] [ 527.399244][ T49] ====================================================== [ 527.406834][ T49] WARNING: possible circular locking dependency detected [ 527.414775][ T49] syzkaller #0 Not tainted [ 527.420434][ T49] ------------------------------------------------------ [ 527.428356][ T49] kworker/u4:3/49 is trying to acquire lock: [ 527.434512][ T49] ffff88805ff3cd80 (team->team_lock_key#3){+.+.}-{3:3}, at: team_del_slave+0x31/0x1b0 [ 527.444603][ T49] [ 527.444603][ T49] but task is already holding lock: [ 527.452366][ T49] ffff88807ac58768 (&rdev->wiphy.mtx){+.+.}-{3:3}, at: ieee80211_remove_interfaces+0x2bd/0x690 [ 527.463343][ T49] [ 527.463343][ T49] which lock already depends on the new lock. [ 527.463343][ T49] [ 527.474706][ T49] [ 527.474706][ T49] the existing dependency chain (in reverse order) is: [ 527.484770][ T49] [ 527.484770][ T49] -> #1 (&rdev->wiphy.mtx){+.+.}-{3:3}: [ 527.492693][ T49] __mutex_lock+0x135/0xc80 [ 527.497876][ T49] ieee80211_open+0x144/0x200 [ 527.503197][ T49] __dev_open+0x2cb/0x430 [ 527.508294][ T49] dev_open+0xab/0x190 [ 527.513149][ T49] team_add_slave+0x709/0x2880 [ 527.518718][ T49] do_setlink+0xcde/0x3f40 [ 527.524030][ T49] rtnl_newlink+0x1848/0x2170 [ 527.529497][ T49] rtnetlink_rcv_msg+0x843/0xf90 [ 527.535506][ T49] netlink_rcv_skb+0x235/0x4c0 [ 527.541421][ T49] netlink_unicast+0x7b1/0x930 [ 527.546724][ T49] netlink_sendmsg+0x8d0/0xbf0 [ 527.552194][ T49] ____sys_sendmsg+0x61b/0x980 [ 527.557507][ T49] ___sys_sendmsg+0x2a6/0x360 [ 527.564406][ T49] __se_sys_sendmsg+0x1d0/0x2c0 [ 527.570084][ T49] do_syscall_64+0x55/0xb0 [ 527.575580][ T49] entry_SYSCALL_64_after_hwframe+0x68/0xd2 [ 527.582097][ T49] [ 527.582097][ T49] -> #0 (team->team_lock_key#3){+.+.}-{3:3}: [ 527.591064][ T49] __lock_acquire+0x37ef/0x7d80 [ 527.596635][ T49] lock_acquire+0x19e/0x420 [ 527.601677][ T49] __mutex_lock+0x135/0xc80 [ 527.606930][ T49] team_del_slave+0x31/0x1b0 [ 527.612798][ T49] team_device_event+0x297/0xa30 [ 527.618986][ T49] notifier_call_chain+0x18f/0x380 [ 527.625513][ T49] unregister_netdevice_many_notify+0x1037/0x1910 [ 527.633646][ T49] unregister_netdevice_queue+0x2e9/0x330 [ 527.640238][ T49] _cfg80211_unregister_wdev+0x16d/0x580 [ 527.646900][ T49] ieee80211_remove_interfaces+0x4b3/0x690 [ 527.653324][ T49] ieee80211_unregister_hw+0x5d/0x2a0 [ 527.659464][ T49] mac80211_hwsim_del_radio+0x289/0x480 [ 527.666262][ T49] hwsim_exit_net+0x58d/0x650 [ 527.672388][ T49] cleanup_net+0x707/0xbb0 [ 527.677975][ T49] process_scheduled_works+0xa60/0x1600 [ 527.684683][ T49] worker_thread+0xa5e/0xfe0 [ 527.689956][ T49] kthread+0x2fa/0x390 [ 527.694684][ T49] ret_from_fork+0x48/0x80 [ 527.699892][ T49] ret_from_fork_asm+0x11/0x20 [ 527.705631][ T49] [ 527.705631][ T49] other info that might help us debug this: [ 527.705631][ T49] [ 527.718118][ T49] Possible unsafe locking scenario: [ 527.718118][ T49] [ 527.726312][ T49] CPU0 CPU1 [ 527.731942][ T49] ---- ---- [ 527.737580][ T49] lock(&rdev->wiphy.mtx); [ 527.742742][ T49] lock(team->team_lock_key#3); [ 527.751520][ T49] lock(&rdev->wiphy.mtx); [ 527.759825][ T49] lock(team->team_lock_key#3); [ 527.764978][ T49] [ 527.764978][ T49] *** DEADLOCK *** [ 527.764978][ T49] [ 527.773599][ T49] 5 locks held by kworker/u4:3/49: [ 527.779018][ T49] #0: ffff88801a25c938 ((wq_completion)netns){+.+.}-{0:0}, at: process_scheduled_works+0x975/0x1600 [ 527.792186][ T49] #1: ffffc90000b9fd00 (net_cleanup_work){+.+.}-{0:0}, at: process_scheduled_works+0x975/0x1600 [ 527.804376][ T49] #2: ffffffff8e3c8b10 (pernet_ops_rwsem){++++}-{3:3}, at: cleanup_net+0x14c/0xbb0 [ 527.818238][ T49] #3: ffffffff8e3d5b08 (rtnl_mutex){+.+.}-{3:3}, at: ieee80211_unregister_hw+0x55/0x2a0 [ 527.829243][ T49] #4: ffff88807ac58768 (&rdev->wiphy.mtx){+.+.}-{3:3}, at: ieee80211_remove_interfaces+0x2bd/0x690 [ 527.840497][ T49] [ 527.840497][ T49] stack backtrace: [ 527.846697][ T49] CPU: 0 PID: 49 Comm: kworker/u4:3 Not tainted syzkaller #0 [ 527.854543][ T49] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 06/25/2026 [ 527.865184][ T49] Workqueue: netns cleanup_net [ 527.870673][ T49] Call Trace: [ 527.873954][ T49] [ 527.876914][ T49] dump_stack_lvl+0x18c/0x250 [ 527.881969][ T49] ? load_image+0x420/0x420 [ 527.886992][ T49] ? show_regs_print_info+0x20/0x20 [ 527.892283][ T49] ? print_circular_bug+0x12b/0x1a0 [ 527.897582][ T49] check_noncircular+0x2fc/0x400 [ 527.902784][ T49] ? print_deadlock_bug+0x5d0/0x5d0 [ 527.910001][ T49] ? lockdep_lock+0xf5/0x230 [ 527.915156][ T49] ? _find_first_zero_bit+0xd6/0x100 [ 527.921169][ T49] __lock_acquire+0x37ef/0x7d80 [ 527.927054][ T49] ? verify_lock_unused+0x140/0x140 [ 527.933517][ T49] ? verify_lock_unused+0x140/0x140 [ 527.939974][ T49] ? __up_read+0x2b8/0x6b0 [ 527.944629][ T49] lock_acquire+0x19e/0x420 [ 527.949610][ T49] ? team_del_slave+0x31/0x1b0 [ 527.955622][ T49] ? __might_sleep+0xe0/0xe0 [ 527.960860][ T49] ? read_lock_is_recursive+0x20/0x20 [ 527.966617][ T49] __mutex_lock+0x135/0xc80 [ 527.971551][ T49] ? team_del_slave+0x31/0x1b0 [ 527.977940][ T49] ? __mutex_lock+0x30d/0xc80 [ 527.982986][ T49] ? team_del_slave+0x31/0x1b0 [ 527.988677][ T49] ? mutex_lock_nested+0x20/0x20 [ 527.994338][ T49] ? __mutex_unlock_slowpath+0x1b4/0x6c0 [ 528.000954][ T49] team_del_slave+0x31/0x1b0 [ 528.005769][ T49] team_device_event+0x297/0xa30 [ 528.011168][ T49] notifier_call_chain+0x18f/0x380 [ 528.016562][ T49] unregister_netdevice_many_notify+0x1037/0x1910 [ 528.023445][ T49] ? unregister_netdevice_many+0x20/0x20 [ 528.029476][ T49] ? kernfs_remove_by_name_ns+0x117/0x150 [ 528.035412][ T49] ? __lock_acquire+0x7d80/0x7d80 [ 528.040640][ T49] unregister_netdevice_queue+0x2e9/0x330 [ 528.047778][ T49] ? list_netdevice+0x730/0x730 [ 528.052729][ T49] ? kernfs_remove_by_name_ns+0x117/0x150 [ 528.058471][ T49] _cfg80211_unregister_wdev+0x16d/0x580 [ 528.064152][ T49] ieee80211_remove_interfaces+0x4b3/0x690 [ 528.070232][ T49] ? ieee80211_do_stop+0x1df0/0x1df0 [ 528.075964][ T49] ? rcu_is_watching+0x15/0xb0 [ 528.081357][ T49] ieee80211_unregister_hw+0x5d/0x2a0 [ 528.087052][ T49] mac80211_hwsim_del_radio+0x289/0x480 [ 528.092735][ T49] ? rhashtable_remove_fast+0xc00/0xc00 [ 528.098308][ T49] hwsim_exit_net+0x58d/0x650 [ 528.103198][ T49] ? hwsim_init_net+0x90/0x90 [ 528.108163][ T49] ? __ip_vs_dev_cleanup_batch+0x238/0x250 [ 528.114156][ T49] cleanup_net+0x707/0xbb0 [ 528.119567][ T49] ? ops_free_list+0x3b0/0x3b0 [ 528.124483][ T49] ? _raw_spin_unlock_irq+0x23/0x50 [ 528.129735][ T49] ? process_scheduled_works+0x975/0x1600 [ 528.135659][ T49] ? process_scheduled_works+0x975/0x1600 [ 528.141385][ T49] process_scheduled_works+0xa60/0x1600 [ 528.147116][ T49] ? worker_attach_to_pool+0x370/0x370 [ 528.152608][ T49] ? assign_work+0x3cc/0x5d0 [ 528.157585][ T49] worker_thread+0xa5e/0xfe0 [ 528.162371][ T49] ? _raw_spin_unlock+0x40/0x40 [ 528.167238][ T49] ? __kthread_parkme+0x71/0x1c0 [ 528.172174][ T49] kthread+0x2fa/0x390 [ 528.176802][ T49] ? pr_cont_work+0x550/0x550 [ 528.181852][ T49] ? kthread_blkcg+0xd0/0xd0 [ 528.186645][ T49] ret_from_fork+0x48/0x80 [ 528.191127][ T49] ? kthread_blkcg+0xd0/0xd0 [ 528.195718][ T49] ret_from_fork_asm+0x11/0x20 [ 528.200481][ T49] [ 528.239281][ T49] team0: Port device .3c removed [ 528.250225][T14837] netlink: 132 bytes leftover after parsing attributes in process `syz.2.2569'. [ 528.477662][ T49] batman_adv: batadv0: Interface deactivated: batadv_slave_0 [ 528.486454][ T49] batman_adv: batadv0: Removing interface: batadv_slave_0 [ 528.496757][ T49] batman_adv: batadv0: Interface deactivated: 0 [ 528.504232][ T49] batman_adv: batadv0: Removing interface: 0 [ 528.512394][ T49] bridge_slave_0: left allmulticast mode [ 528.518316][ T49] bridge_slave_0: left promiscuous mode [ 528.524770][ T49] bridge0: port 1(bridge_slave_0) entered disabled state [ 528.535584][ T49] veth1_macvtap: left promiscuous mode [ 528.541389][ T49] veth0_macvtap: left promiscuous mode [ 528.811046][ T49] team0 (unregistering): Port device team_slave_1 removed [ 529.019524][T14697] Bluetooth: hci4: command tx timeout [ 529.219193][T14696] netdevsim netdevsim1 netdevsim0: renamed from eth0 [ 529.230354][T14696] netdevsim netdevsim1 netdevsim1: renamed from eth1 [ 529.241423][T14696] netdevsim netdevsim1 netdevsim2: renamed from eth2 [ 529.258834][T14696] netdevsim netdevsim1 netdevsim3: renamed from eth3 [ 529.370869][T14696] 8021q: adding VLAN 0 to HW filter on device bond0 [ 529.443875][T14696] 8021q: adding VLAN 0 to HW filter on device team0 [ 529.474835][ T2913] bridge0: port 1(bridge_slave_0) entered blocking state [ 529.482513][ T2913] bridge0: port 1(bridge_slave_0) entered forwarding state [ 529.496779][ T1096] bridge0: port 2(bridge_slave_1) entered blocking state [ 529.504354][ T1096] bridge0: port 2(bridge_slave_1) entered forwarding state [ 529.712757][T14696] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 529.765224][T14696] veth0_vlan: entered promiscuous mode [ 529.778017][T14696] veth1_vlan: entered promiscuous mode [ 529.810125][T14696] veth0_macvtap: entered promiscuous mode [ 529.820514][T14696] veth1_macvtap: entered promiscuous mode [ 529.838287][T14696] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 529.851156][T14696] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 529.864555][T14696] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 529.879089][T14696] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 529.893274][T14696] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 529.908706][T14696] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 529.922966][T14696] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 529.938686][T14696] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 529.950180][T14696] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 529.962280][T14696] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 529.975528][T14696] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 529.989456][T14696] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 530.004500][T14696] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 530.017946][T14696] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 530.034646][T14696] netdevsim netdevsim1 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 530.050077][T14696] netdevsim netdevsim1 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 530.061300][T14696] netdevsim netdevsim1 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 530.070137][T14696] netdevsim netdevsim1 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 530.122818][T14696] ieee80211 phy38: Selected rate control algorithm 'minstrel_ht' [ 530.150942][ T49] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 530.154785][T14696] ieee80211 phy39: Selected rate control algorithm 'minstrel_ht' [ 530.169819][ T49] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 530.196174][ T9811] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 530.204960][ T9811] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50