last executing test programs: 1.938364145s ago: executing program 2 (id=6): bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x11, 0xc, &(0x7f0000000440)=ANY=[@ANYBLOB="1800000000000000000000000000000018110000", @ANYRES32, @ANYBLOB="0000000000000000b70800000000e7057b8af8ff00000000bfa200000000000007020000f8ffffffb703000008000000b704000000000000850000001600000095"], 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @void, @value}, 0x94) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000640)=@base={0x17, 0x0, 0x4, 0xff, 0x0, 0x1, 0x0, '\x00', 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, @void, @value, @void, @value}, 0x48) bpf$PROG_LOAD_XDP(0x5, &(0x7f0000000a40)={0x3, 0xc, &(0x7f0000000440)=ANY=[@ANYBLOB="1800000000008000000000000000000018110000", @ANYRES32=r0, @ANYBLOB="0000000000000000b7080000000000007b8af8ff00000000bfa200000000000007020000f8ffffffb703000008000000b7040000000000008500000058"], 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x25, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10, 0x0, @void, @value}, 0x90) r1 = bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x11, 0xc, &(0x7f0000000440)=ANY=[], &(0x7f0000000500)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @void, @value}, 0x90) r2 = bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x11, 0xc, &(0x7f0000000440)=ANY=[], &(0x7f0000000500)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @void, @value}, 0x90) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000080)={&(0x7f0000000cc0)='mmap_lock_acquire_returned\x00', r2}, 0x10) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000080)={&(0x7f0000000cc0)='mmap_lock_acquire_returned\x00', r1}, 0x10) socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000029c0)) 1.778658647s ago: executing program 2 (id=7): r0 = bpf$MAP_CREATE(0x2000000000000000, &(0x7f0000000140)=@base={0x6, 0x4, 0x6, 0x600, 0x0, 0xffffffffffffffff, 0x0, '\x00', 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, @void, @value, @void, @value}, 0x48) bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x11, 0xc, &(0x7f0000000440)=ANY=[@ANYBLOB="180000000000000000000000000001b518110000", @ANYRES32, @ANYBLOB="0000000000000000b7080000000000007b8af8ff00000000bfa2000000"], 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @void, @value}, 0x94) r1 = bpf$MAP_CREATE(0x0, &(0x7f0000000180)=@base={0xb, 0x5, 0x5, 0x9, 0x1, 0xffffffffffffffff, 0x0, '\x00', 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, @void, @value, @void, @value}, 0x48) bpf$PROG_LOAD(0x5, 0x0, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000000340)={0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @cgroup_skb, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @void, @value}, 0x90) bpf$MAP_GET_NEXT_KEY(0x2, &(0x7f00000004c0)={r1, &(0x7f0000000340), &(0x7f00000005c0)=""/155}, 0x20) bpf$PROG_LOAD(0x5, 0x0, 0x0) r2 = bpf$PROG_LOAD(0x5, 0x0, 0x0) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000080)={0x0, r2}, 0x18) bpf$MAP_CREATE(0x0, &(0x7f0000000000)=@base={0x5, 0xb, 0x42, 0x40, 0xc0, 0x1, 0x0, '\x00', 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, @void, @value, @void, @value}, 0x50) perf_event_open(&(0x7f00000012c0)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x200, 0x20, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) bpf$MAP_LOOKUP_BATCH(0x18, &(0x7f00000003c0)={0x0, 0x0, &(0x7f00000002c0), &(0x7f00000002c0), 0x200df000, r0, 0x0, 0xf2}, 0x38) 849.150457ms ago: executing program 2 (id=8): bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x0, 0xb, &(0x7f0000000180)=ANY=[@ANYBLOB="18000000000000000000000000000000180100002020702500000000002020207b1af8ff00000000bfa100000000000007010000f8ffffffb702000000000000b7030000e8ffff7f850000000400000095"], 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x10000000, @void, @value}, 0x94) r0 = bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x11, 0xb, &(0x7f0000000180)=ANY=[], &(0x7f0000000040)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @void, @value}, 0x90) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f00000005c0)={&(0x7f0000000640)='fib6_table_lookup\x00', r0}, 0x10) perf_event_open(&(0x7f0000000380)={0x0, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80044, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0xc8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffd}, 0x0, 0x1, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000029c0)={0xffffffffffffffff, 0xffffffffffffffff}) close(r2) recvmsg$unix(r1, &(0x7f0000000400)={0x0, 0xffffffffffffffbc, 0x0, 0x0, &(0x7f00000003c0)=[@rights={{0x14, 0x1, 0x1, [0xffffffffffffffff]}}], 0x18}, 0x0) write$cgroup_subtree(r3, &(0x7f0000000300)=ANY=[@ANYBLOB="8fedcb791f6f9875f37538e486dd6317ce"], 0xfdef) 775.938912ms ago: executing program 2 (id=9): bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x0, 0xc, &(0x7f0000000440)=ANY=[@ANYBLOB="1800000000000000000000000000000018110000", @ANYRES32, @ANYBLOB="0000000000000000b7080000000000007b8af8ff00000000bfa200000000000007020000f8ffffffb703000008000000b704000000000000850000000100000095"], 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, @void, @value}, 0x90) r0 = bpf$MAP_CREATE(0x0, &(0x7f00000000c0)=@base={0xb, 0x8, 0xc, 0xffffffff, 0x1, 0x1, 0x0, '\x00', 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, @void, @value, @void, @value}, 0x48) bpf$PROG_LOAD(0x5, &(0x7f00000004c0)={0x0, 0xc, &(0x7f0000000440)=ANY=[@ANYBLOB="1800000000008bd6000000000000000018110000", @ANYRES32=r0], 0x0, 0x40000000, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @void, @value}, 0x94) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000000200)={0x11, 0xc, &(0x7f0000000440)=ANY=[], &(0x7f00000001c0)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @void, @value}, 0x90) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000500)={&(0x7f0000000080)='task_rename\x00', r1}, 0x10) r2 = bpf$PROG_LOAD(0x5, &(0x7f0000000700)={0x11, 0xc, &(0x7f0000000440)=ANY=[], &(0x7f00000001c0)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @void, @value}, 0x94) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000500)={&(0x7f0000000080)='task_rename\x00', r2}, 0x10) r3 = bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x11, 0x3, &(0x7f0000000240)=ANY=[@ANYBLOB="1800000000000000000000000000000095"], &(0x7f0000000200)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @void, @value}, 0x90) r4 = bpf$MAP_CREATE(0x0, &(0x7f0000000380)=@base={0x10, 0x4, 0x8, 0x7, 0x0, 0x1, 0x0, '\x00', 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, @void, @value, @void, @value}, 0x48) bpf$MAP_UPDATE_ELEM_TAIL_CALL(0x2, &(0x7f0000000940)={{r4}, &(0x7f00000008c0), &(0x7f0000000900)=r3}, 0x20) 749.855464ms ago: executing program 4 (id=5): socketpair$unix(0x1, 0x1, 0x0, &(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) close(r1) recvmsg$unix(r0, &(0x7f0000000400)={0x0, 0x0, 0x0, 0x0, &(0x7f00000003c0)=[@rights={{0x14, 0x1, 0x1, [0xffffffffffffffff]}}], 0x18}, 0x0) write$cgroup_subtree(r2, &(0x7f0000000000)=ANY=[@ANYBLOB="8fedcb790700117df37538e486dd6317ce22000000000000000000000000000000007f"], 0xfdef) 561.383618ms ago: executing program 2 (id=10): bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000140)={0x10, 0x4, &(0x7f0000000040)=@framed={{}, [@ldst={0x1, 0x2, 0x3, 0x0, 0x1, 0x37}], {0x95, 0x0, 0x700}}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0xd, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10, 0x0, @void, @value}, 0x94) 560.754229ms ago: executing program 4 (id=11): r0 = bpf$MAP_CREATE(0x0, &(0x7f00000000c0)=@base={0xb, 0x8, 0xc, 0xffffffff, 0x1, 0x1, 0x0, '\x00', 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, @void, @value, @void, @value}, 0x48) bpf$MAP_UPDATE_BATCH(0x1a, &(0x7f0000000340)={0x0, 0x0, &(0x7f00000000c0), &(0x7f0000000140), 0x5, r0}, 0x38) bpf$PROG_LOAD(0x5, &(0x7f00000004c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @void, @value}, 0x94) r1 = bpf$PROG_LOAD(0x5, 0x0, 0x0) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000000)={&(0x7f0000000100)='kmem_cache_free\x00', r1}, 0x10) syz_clone(0x640c7000, 0x0, 0x0, 0x0, 0x0, 0x0) 456.224426ms ago: executing program 1 (id=2): perf_event_open(&(0x7f0000000380)={0x0, 0x80, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0xc8, 0x0, 0x0, 0x0, 0x0, 0x5}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f00000008c0)=ANY=[@ANYBLOB="19000000040000000800000006"], 0x50) r1 = bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x11, 0xc, &(0x7f0000000180)=ANY=[@ANYBLOB="1800000000000000000000000000000018110000", @ANYRES32=r0, @ANYBLOB="0000000000000000b7080000000019007b8af8ff00000000bfa200000000000007020000f8ffffffb703000008000000b704000000000000850000000100000095"], &(0x7f0000000240)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @void, @value}, 0x90) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000000)={&(0x7f0000000040)='kmem_cache_free\x00', r1}, 0x10) bpf$MAP_UPDATE_ELEM_TAIL_CALL(0x2, &(0x7f0000000880)={{r0}, &(0x7f0000000800), &(0x7f0000000840)=r1}, 0x20) socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000005c0)={0xffffffffffffffff, 0xffffffffffffffff}) close(r3) recvmsg$unix(r2, &(0x7f0000000240)={0x0, 0x0, 0x0, 0x0, &(0x7f00000003c0)=[@rights={{0x14, 0x1, 0x1, [0xffffffffffffffff]}}], 0x18}, 0x0) write$cgroup_subtree(r4, &(0x7f0000000600)=ANY=[@ANYRESDEC], 0xfdef) 381.021462ms ago: executing program 2 (id=12): perf_event_open(&(0x7f0000000300)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, 0x0, 0x0) perf_event_open(&(0x7f0000000180)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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, 0xbfffffffffffffff, 0xffffffffffffffff, 0x0) socketpair(0x11, 0xa, 0x300, &(0x7f0000000000)) perf_event_open(&(0x7f0000000380)={0x0, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0xc8}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000029c0)={0xffffffffffffffff, 0xffffffffffffffff}) close(r1) recvmsg$unix(r0, &(0x7f0000000400)={0x0, 0x0, 0x0, 0x0, &(0x7f00000003c0)=[@rights={{0x14, 0x1, 0x1, [0xffffffffffffffff]}}], 0x18}, 0x0) bpf$MAP_CREATE(0x0, 0x0, 0x0) bpf$PROG_LOAD(0x5, 0x0, 0x0) bpf$MAP_GET_NEXT_KEY(0x2, 0x0, 0x0) r2 = openat$tun(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) ioctl$TUNSETIFF(r2, 0x400454ca, &(0x7f0000000200)={'rose0\x00', 0x112}) bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x11, 0xc, &(0x7f0000000440)=ANY=[@ANYBLOB="180000000000000000000000000001b518110000", @ANYRES32, @ANYBLOB="0000000000000000b7080000000000007b8af8ff00000000bfa200000000000007020000f8ffffffb703000008000000b704000000000000850000000100000095"], 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @void, @value}, 0x94) r3 = bpf$MAP_CREATE(0x0, &(0x7f00000009c0)=@base={0x2, 0x4, 0x6, 0x5, 0x1000, 0xffffffffffffffff, 0x0, '\x00', 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, @void, @value, @void, @value}, 0x48) bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x19, 0xc, &(0x7f0000000440)=ANY=[@ANYBLOB="1800000001070000000000000000000018110000", @ANYRES32=r3], 0x0, 0x0, 0x0, 0x0, 0x41100, 0x0, '\x00', 0x0, @cgroup_sockopt, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @void, @value}, 0x90) r4 = bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x11, 0xc, &(0x7f0000000440)=ANY=[], &(0x7f0000000240)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @void, @value}, 0x90) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f00000001c0)={&(0x7f0000000200)='qdisc_reset\x00', r4}, 0x10) r5 = bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x11, 0xc, &(0x7f0000000440)=ANY=[], &(0x7f0000000240)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @void, @value}, 0x90) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f00000001c0)={&(0x7f0000000200)='qdisc_reset\x00', r5}, 0x10) r6 = bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x11, 0xb, &(0x7f0000000180)=ANY=[], &(0x7f0000000040)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback=0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @void, @value}, 0x94) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000280)={&(0x7f0000000240)='mm_lru_insertion\x00', r6}, 0x10) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000180)='memory.events\x00', 0x26e1, 0x0) r7 = openat$tun(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) ioctl$TUNSETIFF(r7, 0x400454ca, &(0x7f0000000180)={'rose0\x00', 0x112}) ioctl$TUNSETQUEUE(r7, 0x400454d9, &(0x7f0000000100)={'vlan0\x00', 0x400}) 322.342386ms ago: executing program 1 (id=13): r0 = bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x11, 0x4, &(0x7f0000000180)=@framed={{}, [@call={0x85, 0x0, 0x0, 0x23}]}, &(0x7f0000000240)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @void, @value}, 0x94) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000000)={&(0x7f0000000040)='kmem_cache_free\x00', r0}, 0x10) bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x18, 0xc, &(0x7f0000000440)=ANY=[@ANYBLOB="180000000000000700000000000000", @ANYRES32], 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @void, @value}, 0x94) r1 = openat$tun(0xffffffffffffff9c, &(0x7f0000000040), 0x1c1341, 0x0) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000000680)={'syzkaller0\x00', 0x84aebfbd6349b7f2}) ioctl$TUNSETIFF(0xffffffffffffffff, 0x400454ca, &(0x7f0000000080)={'syzkaller0\x00', 0xca58c30f81b6079f}) socketpair(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_SET_FILTER(r2, 0x8914, &(0x7f0000000080)) write$cgroup_subtree(r1, &(0x7f0000000440)=ANY=[@ANYBLOB="8fedcb5d07081175f37538e486dd"], 0xfdef) 271.55222ms ago: executing program 3 (id=4): r0 = bpf$MAP_CREATE_TAIL_CALL(0x0, 0x0, 0x0) bpf$MAP_CREATE_TAIL_CALL(0x0, &(0x7f0000000540)={0x3, 0x4, 0x4, 0xa, 0x0, r0, 0x0, '\x00', 0x0, 0x0, 0x0, 0x0, 0x7, 0x0, @void, @value, @void, @value}, 0x48) write$cgroup_int(0xffffffffffffffff, &(0x7f0000000040)=0x1, 0x12) ioctl$SIOCSIFHWADDR(0xffffffffffffffff, 0x8924, &(0x7f00000002c0)={'dummy0\x00', @local}) r1 = bpf$MAP_CREATE(0x0, &(0x7f0000000340)=@base={0x6, 0x4, 0xfff, 0x7, 0x0, 0xffffffffffffffff, 0x0, '\x00', 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, @void, @value, @void, @value}, 0x48) bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x0, 0xc, &(0x7f0000000440)=ANY=[@ANYBLOB="1800000000000000000000000000000018110000", @ANYRES32=r1, @ANYBLOB="0000000000000000b7080000000400007b8af8ff00000000bfa200000000000007020000f8ffffffb703000008000000b704000000000000850000000100000095"], 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @void, @value}, 0x90) r2 = bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x11, 0xc, &(0x7f0000000440)=ANY=[], &(0x7f00000001c0)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @void, @value}, 0x90) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000080)={&(0x7f0000000040)='sched_switch\x00', r2}, 0x10) perf_event_open(&(0x7f00000004c0)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3ff, 0x22a0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffefffffffffffff, 0xffffffffffffffff, 0x0) r3 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000180)={0x11, 0x5, &(0x7f0000000280)=ANY=[@ANYBLOB="1801000021000000000000004bc311ec8500000075000000850000000700000095"], &(0x7f0000000100)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x2, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10, 0x0, @void, @value}, 0x80) bpf$PROG_LOAD_XDP(0x5, &(0x7f00000001c0)={0x12, 0x4, &(0x7f0000001300)=ANY=[@ANYBLOB="1800"/13], &(0x7f0000000400)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x1d, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10, 0x0, @void, @value}, 0x94) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000080)={&(0x7f0000000040)='signal_deliver\x00', r3}, 0x10) bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x0, 0xc, &(0x7f0000000440)=ANY=[@ANYBLOB="18010000000020000000", @ANYRES32], 0x0, 0xffffffff, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, @void, @value}, 0x94) r4 = openat$tun(0xffffffffffffff9c, &(0x7f00000000c0), 0x0, 0x0) ioctl$TUNSETIFF(r4, 0x400454ca, &(0x7f0000001480)={'syzkaller0\x00', 0x7101}) socketpair(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_SET_FILTER(r5, 0x8914, &(0x7f0000000080)) bpf$MAP_CREATE(0x0, &(0x7f0000000840)=ANY=[@ANYBLOB="0b00000007000000020000000400000005"], 0x48) bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x11, 0xc, &(0x7f0000000440)=@framed={{}, [@ringbuf_output={{}, {0x7, 0x0, 0xb, 0x8, 0x0, 0x0, 0x2}, {}, {}, {}, {}, {}, {0x85, 0x0, 0x0, 0x3}}]}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @void, @value}, 0x94) r6 = bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x11, 0xc, &(0x7f0000000440)=ANY=[], &(0x7f0000000240)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @void, @value}, 0x90) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f00000001c0)={&(0x7f0000000200)='qdisc_reset\x00', r6}, 0x10) close(r4) ioctl$PERF_EVENT_IOC_SET_FILTER(0xffffffffffffffff, 0x40082406, 0x0) syz_open_procfs$namespace(0xffffffffffffffff, &(0x7f0000000080)) r7 = openat$tun(0xffffffffffffff9c, &(0x7f00000000c0), 0x0, 0x0) ioctl$TUNSETIFF(r7, 0x400454ca, &(0x7f0000000040)={'syzkaller0\x00', 0x4801}) perf_event_open(&(0x7f00000012c0)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x200, 0x20, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socketpair(0xa, 0x3, 0x9, &(0x7f0000000000)) r8 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000100)='memory.events\x00', 0x100002, 0x0) write$cgroup_int(r8, &(0x7f0000000200), 0x43451) 0s ago: executing program 0 (id=1): bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x0, 0xc, &(0x7f0000000440)=ANY=[@ANYBLOB="1800000000000000000000000000000018110000", @ANYRES32, @ANYBLOB="0000000000000000b7080000000000007b8af8ff00000000bfa200000000000007020000f8ffffffb703000008000000b704000000000000850000000100000095"], 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @void, @value}, 0x90) r0 = bpf$MAP_CREATE(0x0, &(0x7f00000000c0)=@base={0x1b, 0x0, 0x0, 0x8000, 0x0, 0xffffffffffffffff, 0x0, '\x00', 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, @void, @value, @void, @value}, 0x48) bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x0, 0xc, &(0x7f0000000440)=ANY=[@ANYBLOB="1800000000000000000000000000000018120000", @ANYRES32=r0, @ANYBLOB="0000000000000000b7080000000000007b8af8ff00000000bfa200000000000007020000f8ffffffb703000008000000b7040000f60000008500000043"], 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @void, @value}, 0x94) bpf$ENABLE_STATS(0x20, 0x0, 0x0) r1 = bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x1f, 0xc, &(0x7f0000000440)=ANY=[], &(0x7f0000000240)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x12, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @void, @value}, 0x94) bpf$BPF_GET_PROG_INFO(0xa, &(0x7f0000000740)={r1, 0x0, 0x0}, 0x10) kernel console output (not intermixed with test programs): Warning: Permanently added '10.128.0.57' (ED25519) to the list of known hosts. [ 54.618719][ T4157] cgroup: Unknown subsys name 'net' [ 54.781407][ T4157] cgroup: Unknown subsys name 'rlimit' Setting up swapspace version 1, size = 127995904 bytes [ 56.250628][ T4157] Adding 124996k swap on ./swap-file. Priority:0 extents:1 across:124996k FS [ 57.958696][ T4172] chnl_net:caif_netlink_parms(): no params data found [ 57.984088][ T4177] chnl_net:caif_netlink_parms(): no params data found [ 58.117605][ T4172] bridge0: port 1(bridge_slave_0) entered blocking state [ 58.124902][ T4172] bridge0: port 1(bridge_slave_0) entered disabled state [ 58.133135][ T4172] device bridge_slave_0 entered promiscuous mode [ 58.144374][ T4172] bridge0: port 2(bridge_slave_1) entered blocking state [ 58.151472][ T4172] bridge0: port 2(bridge_slave_1) entered disabled state [ 58.159901][ T4172] device bridge_slave_1 entered promiscuous mode [ 58.178161][ T4167] chnl_net:caif_netlink_parms(): no params data found [ 58.236712][ T4172] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 58.245917][ T4178] chnl_net:caif_netlink_parms(): no params data found [ 58.279692][ T4177] bridge0: port 1(bridge_slave_0) entered blocking state [ 58.286882][ T4177] bridge0: port 1(bridge_slave_0) entered disabled state [ 58.294581][ T4177] device bridge_slave_0 entered promiscuous mode [ 58.304089][ T4172] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 58.321332][ T4168] chnl_net:caif_netlink_parms(): no params data found [ 58.333516][ T4177] bridge0: port 2(bridge_slave_1) entered blocking state [ 58.340783][ T4177] bridge0: port 2(bridge_slave_1) entered disabled state [ 58.349458][ T4177] device bridge_slave_1 entered promiscuous mode [ 58.416369][ T4172] team0: Port device team_slave_0 added [ 58.423824][ T4177] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 58.461252][ T4177] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 58.471582][ T4172] team0: Port device team_slave_1 added [ 58.489838][ T4178] bridge0: port 1(bridge_slave_0) entered blocking state [ 58.497001][ T4178] bridge0: port 1(bridge_slave_0) entered disabled state [ 58.504968][ T4178] device bridge_slave_0 entered promiscuous mode [ 58.526557][ T4167] bridge0: port 1(bridge_slave_0) entered blocking state [ 58.533635][ T4167] bridge0: port 1(bridge_slave_0) entered disabled state [ 58.541973][ T4167] device bridge_slave_0 entered promiscuous mode [ 58.556056][ T4178] bridge0: port 2(bridge_slave_1) entered blocking state [ 58.563114][ T4178] bridge0: port 2(bridge_slave_1) entered disabled state [ 58.571438][ T4178] device bridge_slave_1 entered promiscuous mode [ 58.594336][ T4167] bridge0: port 2(bridge_slave_1) entered blocking state [ 58.601576][ T4167] bridge0: port 2(bridge_slave_1) entered disabled state [ 58.609698][ T4167] device bridge_slave_1 entered promiscuous mode [ 58.633344][ T4177] team0: Port device team_slave_0 added [ 58.640293][ T4172] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 58.647575][ T4172] 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. [ 58.673696][ T4172] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 58.712722][ T4177] team0: Port device team_slave_1 added [ 58.719130][ T4172] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 58.726588][ T4172] 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. [ 58.752577][ T4172] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 58.772021][ T4168] bridge0: port 1(bridge_slave_0) entered blocking state [ 58.779291][ T4168] bridge0: port 1(bridge_slave_0) entered disabled state [ 58.787344][ T4168] device bridge_slave_0 entered promiscuous mode [ 58.798101][ T4178] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 58.820431][ T4167] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 58.829742][ T4168] bridge0: port 2(bridge_slave_1) entered blocking state [ 58.837102][ T4168] bridge0: port 2(bridge_slave_1) entered disabled state [ 58.845852][ T4168] device bridge_slave_1 entered promiscuous mode [ 58.854361][ T4178] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 58.873544][ T4177] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 58.880746][ T4177] batman_adv: batadv0: The MTU of interface batadv_slave_0 is too small (1500) to handle the transport of batman-adv packets. Packets going over this interface will be fragmented on layer2 which could impact the performance. Setting the MTU to 1560 would solve the problem. [ 58.906942][ T4177] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 58.922505][ T4167] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 58.952727][ T4177] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 58.959795][ T4177] batman_adv: batadv0: The MTU of interface batadv_slave_1 is too small (1500) to handle the transport of batman-adv packets. Packets going over this interface will be fragmented on layer2 which could impact the performance. Setting the MTU to 1560 would solve the problem. [ 58.986134][ T4177] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 59.040019][ T4168] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 59.060649][ T4178] team0: Port device team_slave_0 added [ 59.069466][ T4178] team0: Port device team_slave_1 added [ 59.077478][ T4168] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 59.088795][ T4167] team0: Port device team_slave_0 added [ 59.098563][ T4172] device hsr_slave_0 entered promiscuous mode [ 59.105595][ T4172] device hsr_slave_1 entered promiscuous mode [ 59.129285][ T4167] team0: Port device team_slave_1 added [ 59.185393][ T4177] device hsr_slave_0 entered promiscuous mode [ 59.192423][ T4177] device hsr_slave_1 entered promiscuous mode [ 59.199217][ T4177] debugfs: Directory 'hsr0' with parent 'hsr' already present! [ 59.207206][ T4177] Cannot create hsr debugfs directory [ 59.213191][ T4178] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 59.220410][ T4178] 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. [ 59.246738][ T4178] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 59.259311][ T4178] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 59.266411][ T4178] 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. [ 59.293245][ T4178] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 59.307819][ T4168] team0: Port device team_slave_0 added [ 59.328108][ T4167] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 59.335298][ T4167] 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. [ 59.361773][ T4167] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 59.374193][ T4167] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 59.381456][ T4167] 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. [ 59.407881][ T4167] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 59.423587][ T4168] team0: Port device team_slave_1 added [ 59.521256][ T4178] device hsr_slave_0 entered promiscuous mode [ 59.528403][ T4178] device hsr_slave_1 entered promiscuous mode [ 59.535250][ T4178] debugfs: Directory 'hsr0' with parent 'hsr' already present! [ 59.542845][ T4178] Cannot create hsr debugfs directory [ 59.549253][ T4168] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 59.556332][ T4168] batman_adv: batadv0: The MTU of interface batadv_slave_0 is too small (1500) to handle the transport of batman-adv packets. Packets going over this interface will be fragmented on layer2 which could impact the performance. Setting the MTU to 1560 would solve the problem. [ 59.582791][ T4168] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 59.597802][ T4168] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 59.604798][ T4168] batman_adv: batadv0: The MTU of interface batadv_slave_1 is too small (1500) to handle the transport of batman-adv packets. Packets going over this interface will be fragmented on layer2 which could impact the performance. Setting the MTU to 1560 would solve the problem. [ 59.605739][ T1111] Bluetooth: hci1: command 0x0409 tx timeout [ 59.631493][ T4168] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 59.686971][ T1108] Bluetooth: hci4: command 0x0409 tx timeout [ 59.687789][ T4167] device hsr_slave_0 entered promiscuous mode [ 59.693041][ T1108] Bluetooth: hci3: command 0x0409 tx timeout [ 59.699920][ T1111] Bluetooth: hci2: command 0x0409 tx timeout [ 59.711633][ T1111] Bluetooth: hci0: command 0x0409 tx timeout [ 59.718267][ T4167] device hsr_slave_1 entered promiscuous mode [ 59.729096][ T4167] debugfs: Directory 'hsr0' with parent 'hsr' already present! [ 59.736755][ T4167] Cannot create hsr debugfs directory [ 59.832621][ T4168] device hsr_slave_0 entered promiscuous mode [ 59.842183][ T4168] device hsr_slave_1 entered promiscuous mode [ 59.849877][ T4168] debugfs: Directory 'hsr0' with parent 'hsr' already present! [ 59.857655][ T4168] Cannot create hsr debugfs directory [ 60.001978][ T4172] netdevsim netdevsim2 netdevsim0: renamed from eth0 [ 60.045466][ T4172] netdevsim netdevsim2 netdevsim1: renamed from eth1 [ 60.070597][ T4172] netdevsim netdevsim2 netdevsim2: renamed from eth2 [ 60.080802][ T4172] netdevsim netdevsim2 netdevsim3: renamed from eth3 [ 60.152504][ T4177] netdevsim netdevsim4 netdevsim0: renamed from eth0 [ 60.163687][ T4177] netdevsim netdevsim4 netdevsim1: renamed from eth1 [ 60.175957][ T4177] netdevsim netdevsim4 netdevsim2: renamed from eth2 [ 60.190161][ T4177] netdevsim netdevsim4 netdevsim3: renamed from eth3 [ 60.271363][ T4172] 8021q: adding VLAN 0 to HW filter on device bond0 [ 60.278804][ T4167] netdevsim netdevsim1 netdevsim0: renamed from eth0 [ 60.295320][ T4167] netdevsim netdevsim1 netdevsim1: renamed from eth1 [ 60.311664][ T4167] netdevsim netdevsim1 netdevsim2: renamed from eth2 [ 60.334421][ T4172] 8021q: adding VLAN 0 to HW filter on device team0 [ 60.347773][ T4167] netdevsim netdevsim1 netdevsim3: renamed from eth3 [ 60.362525][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 60.373497][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 60.406026][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 60.416147][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 60.425249][ T9] bridge0: port 1(bridge_slave_0) entered blocking state [ 60.432430][ T9] bridge0: port 1(bridge_slave_0) entered forwarding state [ 60.441120][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 60.452943][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 60.462344][ T9] bridge0: port 2(bridge_slave_1) entered blocking state [ 60.469459][ T9] bridge0: port 2(bridge_slave_1) entered forwarding state [ 60.482144][ T4178] netdevsim netdevsim0 netdevsim0: renamed from eth0 [ 60.495998][ T4178] netdevsim netdevsim0 netdevsim1: renamed from eth1 [ 60.515488][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 60.523882][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bond: link becomes ready [ 60.547555][ T4177] 8021q: adding VLAN 0 to HW filter on device bond0 [ 60.554478][ T4178] netdevsim netdevsim0 netdevsim2: renamed from eth2 [ 60.569656][ T4178] netdevsim netdevsim0 netdevsim3: renamed from eth3 [ 60.584405][ T154] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bond: link becomes ready [ 60.593564][ T154] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_team: link becomes ready [ 60.604350][ T154] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready [ 60.613237][ T154] IPv6: ADDRCONF(NETDEV_CHANGE): team0: link becomes ready [ 60.623572][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_team: link becomes ready [ 60.632931][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready [ 60.680448][ T154] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_hsr: link becomes ready [ 60.689034][ T154] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 60.698441][ T154] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_hsr: link becomes ready [ 60.707388][ T154] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 60.721081][ T4168] netdevsim netdevsim3 netdevsim0: renamed from eth0 [ 60.734763][ T4168] netdevsim netdevsim3 netdevsim1: renamed from eth1 [ 60.749166][ T4172] IPv6: ADDRCONF(NETDEV_CHANGE): hsr0: link becomes ready [ 60.763738][ T4168] netdevsim netdevsim3 netdevsim2: renamed from eth2 [ 60.780576][ T4168] netdevsim netdevsim3 netdevsim3: renamed from eth3 [ 60.791265][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 60.801762][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 60.815307][ T4177] 8021q: adding VLAN 0 to HW filter on device team0 [ 60.851648][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 60.863331][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 60.873860][ T9] bridge0: port 1(bridge_slave_0) entered blocking state [ 60.881099][ T9] bridge0: port 1(bridge_slave_0) entered forwarding state [ 60.891071][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 60.940826][ T154] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 60.957393][ T154] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 60.968140][ T154] bridge0: port 2(bridge_slave_1) entered blocking state [ 60.975291][ T154] bridge0: port 2(bridge_slave_1) entered forwarding state [ 60.983022][ T154] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bond: link becomes ready [ 60.992209][ T154] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bond: link becomes ready [ 61.002388][ T154] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_team: link becomes ready [ 61.011923][ T154] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready [ 61.028342][ T154] IPv6: ADDRCONF(NETDEV_CHANGE): team0: link becomes ready [ 61.052626][ T154] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_team: link becomes ready [ 61.062325][ T154] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready [ 61.083963][ T4177] hsr0: Slave A (hsr_slave_0) is not up; please bring it up to get a fully working HSR network [ 61.095951][ T4177] hsr0: Slave B (hsr_slave_1) is not up; please bring it up to get a fully working HSR network [ 61.112292][ T4167] 8021q: adding VLAN 0 to HW filter on device bond0 [ 61.130201][ T154] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_hsr: link becomes ready [ 61.139343][ T154] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 61.148426][ T154] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_hsr: link becomes ready [ 61.157102][ T154] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 61.166025][ T154] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready [ 61.173483][ T154] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready [ 61.181408][ T154] IPv6: ADDRCONF(NETDEV_CHANGE): hsr0: link becomes ready [ 61.202488][ T4172] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 61.257287][ T4167] 8021q: adding VLAN 0 to HW filter on device team0 [ 61.279569][ T357] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 61.293874][ T357] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 61.302329][ T357] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_virt_wifi: link becomes ready [ 61.312707][ T357] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready [ 61.337260][ T4168] 8021q: adding VLAN 0 to HW filter on device bond0 [ 61.347598][ T4178] 8021q: adding VLAN 0 to HW filter on device bond0 [ 61.362794][ T144] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 61.372092][ T144] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 61.382196][ T144] bridge0: port 1(bridge_slave_0) entered blocking state [ 61.389295][ T144] bridge0: port 1(bridge_slave_0) entered forwarding state [ 61.423187][ T4172] device veth0_vlan entered promiscuous mode [ 61.431450][ T144] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 61.440374][ T144] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 61.448522][ T144] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 61.459168][ T144] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 61.468274][ T144] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 61.477172][ T144] bridge0: port 2(bridge_slave_1) entered blocking state [ 61.484235][ T144] bridge0: port 2(bridge_slave_1) entered forwarding state [ 61.493515][ T144] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bond: link becomes ready [ 61.502322][ T144] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_vlan: link becomes ready [ 61.511060][ T144] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 61.519914][ T144] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bond: link becomes ready [ 61.529841][ T144] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready [ 61.537806][ T144] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready [ 61.554498][ T4168] 8021q: adding VLAN 0 to HW filter on device team0 [ 61.572327][ T4178] 8021q: adding VLAN 0 to HW filter on device team0 [ 61.580584][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready [ 61.588910][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready [ 61.599038][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 61.608327][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 61.616697][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_team: link becomes ready [ 61.626690][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready [ 61.635423][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 61.643968][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 61.652770][ T9] bridge0: port 1(bridge_slave_0) entered blocking state [ 61.659855][ T9] bridge0: port 1(bridge_slave_0) entered forwarding state [ 61.669778][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): team0: link becomes ready [ 61.678018][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 61.685633][ T4212] Bluetooth: hci1: command 0x041b tx timeout [ 61.693906][ T4172] device veth1_vlan entered promiscuous mode [ 61.707408][ T4177] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 61.731242][ T144] IPv6: ADDRCONF(NETDEV_CHANGE): macvlan0: link becomes ready [ 61.743392][ T144] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 61.759485][ T144] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 61.765693][ T4223] Bluetooth: hci0: command 0x041b tx timeout [ 61.772651][ T4212] Bluetooth: hci2: command 0x041b tx timeout [ 61.774877][ T4223] Bluetooth: hci3: command 0x041b tx timeout [ 61.783700][ T4212] Bluetooth: hci4: command 0x041b tx timeout [ 61.800789][ T144] bridge0: port 2(bridge_slave_1) entered blocking state [ 61.807893][ T144] bridge0: port 2(bridge_slave_1) entered forwarding state [ 61.820231][ T144] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bond: link becomes ready [ 61.829504][ T144] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 61.838693][ T144] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 61.848420][ T144] bridge0: port 1(bridge_slave_0) entered blocking state [ 61.855526][ T144] bridge0: port 1(bridge_slave_0) entered forwarding state [ 61.863283][ T144] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_team: link becomes ready [ 61.873276][ T144] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready [ 61.882052][ T144] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 61.900560][ T144] IPv6: ADDRCONF(NETDEV_CHANGE): macvlan1: link becomes ready [ 61.909070][ T144] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_hsr: link becomes ready [ 61.917886][ T144] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 61.927830][ T144] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bond: link becomes ready [ 61.937089][ T144] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_hsr: link becomes ready [ 61.945745][ T144] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 61.989758][ T4167] IPv6: ADDRCONF(NETDEV_CHANGE): hsr0: link becomes ready [ 62.003300][ T154] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 62.014195][ T154] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 62.032726][ T154] bridge0: port 2(bridge_slave_1) entered blocking state [ 62.039887][ T154] bridge0: port 2(bridge_slave_1) entered forwarding state [ 62.048791][ T154] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_team: link becomes ready [ 62.058331][ T154] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready [ 62.066952][ T154] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bond: link becomes ready [ 62.076103][ T154] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_team: link becomes ready [ 62.085491][ T154] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready [ 62.093978][ T154] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bond: link becomes ready [ 62.102881][ T154] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_hsr: link becomes ready [ 62.111442][ T154] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 62.121799][ T154] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_team: link becomes ready [ 62.130734][ T154] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready [ 62.139472][ T154] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_team: link becomes ready [ 62.148444][ T154] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready [ 62.161298][ T154] IPv6: ADDRCONF(NETDEV_CHANGE): team0: link becomes ready [ 62.171335][ T154] IPv6: ADDRCONF(NETDEV_CHANGE): team0: link becomes ready [ 62.185307][ T154] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_hsr: link becomes ready [ 62.193776][ T154] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 62.206225][ T154] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_hsr: link becomes ready [ 62.215302][ T154] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 62.237341][ T4168] IPv6: ADDRCONF(NETDEV_CHANGE): hsr0: link becomes ready [ 62.258850][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_hsr: link becomes ready [ 62.276072][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 62.307368][ T4178] IPv6: ADDRCONF(NETDEV_CHANGE): hsr0: link becomes ready [ 62.322799][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_macvtap: link becomes ready [ 62.349597][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready [ 62.370131][ T4172] device veth0_macvtap entered promiscuous mode [ 62.384406][ T4172] device veth1_macvtap entered promiscuous mode [ 62.415283][ T3042] IPv6: ADDRCONF(NETDEV_CHANGE): macvtap0: link becomes ready [ 62.435164][ T3042] IPv6: ADDRCONF(NETDEV_CHANGE): macsec0: link becomes ready [ 62.446633][ T3042] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_virt_wifi: link becomes ready [ 62.469433][ T3042] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready [ 62.517048][ T4172] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 62.541950][ T4172] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 62.553054][ T357] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_0: link becomes ready [ 62.562022][ T357] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready [ 62.571943][ T357] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_1: link becomes ready [ 62.584910][ T357] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready [ 62.593623][ T357] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready [ 62.601850][ T357] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready [ 62.612486][ T3042] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_vlan: link becomes ready [ 62.627502][ T3042] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 62.640748][ T3042] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready [ 62.653739][ T3042] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready [ 62.668306][ T4167] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 62.678890][ T4172] netdevsim netdevsim2 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 62.688019][ T4172] netdevsim netdevsim2 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 62.696824][ T4172] netdevsim netdevsim2 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 62.706246][ T4172] netdevsim netdevsim2 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 62.719511][ T3042] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready [ 62.729370][ T3042] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready [ 62.739772][ T4168] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 62.772578][ T4177] device veth0_vlan entered promiscuous mode [ 62.813537][ T3042] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready [ 62.828057][ T3042] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready [ 62.841110][ T4177] device veth1_vlan entered promiscuous mode [ 62.865701][ T3042] IPv6: ADDRCONF(NETDEV_CHANGE): macvlan0: link becomes ready [ 62.874576][ T3042] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_virt_wifi: link becomes ready [ 62.884439][ T3042] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready [ 62.894330][ T3042] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_virt_wifi: link becomes ready [ 62.904400][ T3042] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready [ 62.920315][ T4178] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 62.956614][ T3042] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 62.980547][ T4168] device veth0_vlan entered promiscuous mode [ 62.986846][ T3042] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 63.016473][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): macvlan1: link becomes ready [ 63.025051][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): wlan0: link becomes ready [ 63.032901][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_vlan: link becomes ready [ 63.042934][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 63.052739][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_macvtap: link becomes ready [ 63.061535][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready [ 63.070843][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_vlan: link becomes ready [ 63.079268][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 63.088492][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready [ 63.096964][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready [ 63.105059][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready [ 63.112802][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready [ 63.137151][ T4167] device veth0_vlan entered promiscuous mode [ 63.152507][ T4168] device veth1_vlan entered promiscuous mode [ 63.162000][ T4177] device veth0_macvtap entered promiscuous mode [ 63.189948][ T144] IPv6: ADDRCONF(NETDEV_CHANGE): macvlan0: link becomes ready [ 63.199116][ T144] IPv6: ADDRCONF(NETDEV_CHANGE): macvtap0: link becomes ready [ 63.213752][ T144] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_virt_wifi: link becomes ready [ 63.224342][ T144] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready [ 63.240097][ T4177] device veth1_macvtap entered promiscuous mode [ 63.258215][ T3042] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 63.263940][ T4167] device veth1_vlan entered promiscuous mode [ 63.273672][ T3042] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 63.283527][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): wlan1: link becomes ready [ 63.295165][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_vlan: link becomes ready [ 63.303396][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 63.311980][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready [ 63.320541][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready [ 63.342340][ T4177] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 63.354474][ T4177] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 63.372262][ T4177] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 63.380305][ T4178] device veth0_vlan entered promiscuous mode [ 63.429881][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_0: link becomes ready [ 63.439978][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready [ 63.453470][ T4177] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 63.464472][ T4177] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 63.479786][ T4177] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 63.493742][ T4178] device veth1_vlan entered promiscuous mode [ 63.512340][ T4167] device veth0_macvtap entered promiscuous mode [ 63.533243][ T4168] device veth0_macvtap entered promiscuous mode [ 63.543266][ T4234] IPv6: ADDRCONF(NETDEV_CHANGE): macvlan0: link becomes ready [ 63.553623][ T4234] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_1: link becomes ready [ 63.571333][ T4234] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready [ 63.582150][ T4234] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_macvtap: link becomes ready [ 63.584141][ C1] hrtimer: interrupt took 56538 ns [ 63.591425][ T4234] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready [ 63.614156][ T4234] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_macvtap: link becomes ready [ 63.624560][ T4234] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready [ 63.642767][ T4177] netdevsim netdevsim4 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 63.653854][ T4177] netdevsim netdevsim4 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 63.670936][ T4177] netdevsim netdevsim4 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 63.681293][ T4177] netdevsim netdevsim4 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 63.723457][ T4167] device veth1_macvtap entered promiscuous mode [ 63.746079][ T4168] device veth1_macvtap entered promiscuous mode [ 63.760787][ T4234] IPv6: ADDRCONF(NETDEV_CHANGE): macvlan1: link becomes ready [ 63.773536][ T4234] IPv6: ADDRCONF(NETDEV_CHANGE): macvtap0: link becomes ready [ 63.784961][ T4223] Bluetooth: hci1: command 0x040f tx timeout [ 63.790541][ T4234] IPv6: ADDRCONF(NETDEV_CHANGE): macsec0: link becomes ready [ 63.804058][ T4234] IPv6: ADDRCONF(NETDEV_CHANGE): macvtap0: link becomes ready [ 63.817033][ T4234] IPv6: ADDRCONF(NETDEV_CHANGE): macsec0: link becomes ready [ 63.851767][ T4178] device veth0_macvtap entered promiscuous mode [ 63.858548][ T4223] Bluetooth: hci2: command 0x040f tx timeout [ 63.864598][ T4223] Bluetooth: hci0: command 0x040f tx timeout [ 63.865806][ T4214] Bluetooth: hci3: command 0x040f tx timeout [ 63.883857][ T4214] Bluetooth: hci4: command 0x040f tx timeout [ 63.895373][ T4234] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_macvtap: link becomes ready [ 63.914126][ T4234] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready [ 63.935831][ T4178] device veth1_macvtap entered promiscuous mode [ 63.972807][ T4167] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 63.984168][ T4167] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 64.001507][ T4167] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 64.014323][ T4167] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 64.035522][ T4167] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 64.062582][ T4234] IPv6: ADDRCONF(NETDEV_CHANGE): macvtap0: link becomes ready [ 64.080618][ T4234] IPv6: ADDRCONF(NETDEV_CHANGE): macsec0: link becomes ready [ 64.092037][ T4234] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_0: link becomes ready [ 64.106188][ T4234] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready [ 64.127868][ T4168] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 64.148389][ T4168] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 64.161129][ T4168] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 64.181166][ T4168] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 64.198783][ T4168] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 64.212533][ T4168] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 64.228969][ T4168] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 64.266278][ T4167] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 64.289422][ T4167] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 64.310659][ T4167] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 64.323193][ T4167] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 64.340447][ T4167] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 64.356940][ T4234] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_0: link becomes ready [ 64.376611][ T4234] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready [ 64.392220][ T4234] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_1: link becomes ready [ 64.405031][ T4234] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready [ 64.448721][ T4168] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 64.461649][ T4168] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 64.472726][ T4168] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 64.483531][ T4168] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 64.501542][ T4168] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 64.512439][ T4168] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 64.524905][ T4168] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 64.535846][ T4234] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_1: link becomes ready [ 64.545631][ T4234] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready [ 64.581118][ T4178] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 64.614421][ T4178] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 64.625444][ T4178] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 64.636047][ T4178] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 64.646791][ T4178] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 64.657828][ T4178] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 64.667709][ T4178] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 64.680390][ T4178] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 64.692338][ T4178] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 64.704214][ T4167] netdevsim netdevsim1 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 64.713638][ T4167] netdevsim netdevsim1 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 64.726166][ T4167] netdevsim netdevsim1 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 64.740343][ T4167] netdevsim netdevsim1 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 64.762778][ T3042] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_0: link becomes ready [ 64.778559][ T3042] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready [ 64.802520][ T4178] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 64.826524][ T4178] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 64.842263][ T4178] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 64.859919][ T4178] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 64.871984][ T4178] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 64.887700][ T4178] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 64.898177][ T4178] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 64.908738][ T4178] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 64.920250][ T4178] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 64.961112][ T4234] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 64.976917][ T4168] netdevsim netdevsim3 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 64.996581][ T4234] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 65.005346][ T4168] netdevsim netdevsim3 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 65.023519][ T4168] netdevsim netdevsim3 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 65.034961][ T4168] netdevsim netdevsim3 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 65.072696][ T357] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_1: link becomes ready [ 65.084299][ T357] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready [ 65.102212][ T357] IPv6: ADDRCONF(NETDEV_CHANGE): wlan0: link becomes ready [ 65.115272][ T4178] netdevsim netdevsim0 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 65.124296][ T4178] netdevsim netdevsim0 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 65.140679][ T4178] netdevsim netdevsim0 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 65.152206][ T4178] netdevsim netdevsim0 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 65.300860][ T144] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 65.387212][ T144] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 65.422304][ T4234] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 65.454992][ T4234] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 65.488289][ T357] IPv6: ADDRCONF(NETDEV_CHANGE): wlan1: link becomes ready [ 65.526632][ T357] IPv6: ADDRCONF(NETDEV_CHANGE): wlan0: link becomes ready [ 65.538221][ T4234] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 65.593863][ T4234] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 65.618970][ T357] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 65.619767][ T144] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 65.636148][ T4232] IPv6: ADDRCONF(NETDEV_CHANGE): wlan0: link becomes ready [ 65.673810][ T357] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 65.690396][ T144] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 65.714585][ T357] IPv6: ADDRCONF(NETDEV_CHANGE): wlan1: link becomes ready [ 65.740926][ T357] IPv6: ADDRCONF(NETDEV_CHANGE): wlan0: link becomes ready [ 65.767887][ T144] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 65.804877][ T144] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 65.812478][ T4234] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 65.833478][ T144] IPv6: ADDRCONF(NETDEV_CHANGE): wlan1: link becomes ready [ 65.841257][ T4234] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 65.858588][ T4214] Bluetooth: hci1: command 0x0419 tx timeout [ 65.883365][ T144] IPv6: ADDRCONF(NETDEV_CHANGE): wlan1: link becomes ready [ 65.944052][ T4250] Bluetooth: hci4: command 0x0419 tx timeout [ 65.962011][ T4250] Bluetooth: hci3: command 0x0419 tx timeout [ 65.977282][ T4250] Bluetooth: hci0: command 0x0419 tx timeout [ 65.983557][ T4250] Bluetooth: hci2: command 0x0419 tx timeout [ 66.410002][ T4281] [ 66.412748][ T4281] ============================= [ 66.419457][ T4281] WARNING: suspicious RCU usage [ 66.424402][ T4281] 5.15.178-syzkaller #0 Not tainted [ 66.430046][ T4281] ----------------------------- [ 66.435022][ T4281] kernel/events/callchain.c:161 suspicious rcu_dereference_check() usage! [ 66.456022][ T4281] [ 66.456022][ T4281] other info that might help us debug this: [ 66.456022][ T4281] [ 66.472924][ T4281] [ 66.472924][ T4281] rcu_scheduler_active = 2, debug_locks = 1 [ 66.481631][ T4281] 1 lock held by syz.0.1/4281: [ 66.497116][ T4281] #0: ffffffff8cb20480 (rcu_read_lock_trace){....}-{0:0}, at: rcu_lock_acquire+0x9/0x30 [ 66.519356][ T4281] [ 66.519356][ T4281] stack backtrace: [ 66.528214][ T4281] CPU: 0 PID: 4281 Comm: syz.0.1 Not tainted 5.15.178-syzkaller #0 [ 66.536224][ T4281] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 12/27/2024 [ 66.546438][ T4281] Call Trace: [ 66.549743][ T4281] [ 66.552691][ T4281] dump_stack_lvl+0x1e3/0x2d0 [ 66.557405][ T4281] ? io_uring_drop_tctx_refs+0x1a0/0x1a0 [ 66.563089][ T4281] ? lockdep_rcu_suspicious+0x158/0x1c0 [ 66.568673][ T4281] get_callchain_entry+0x2ac/0x3c0 [ 66.573853][ T4281] get_perf_callchain+0xe6/0x810 [ 66.578835][ T4281] ? put_callchain_entry+0xb0/0xb0 [ 66.583976][ T4281] ? __lock_acquire+0x1295/0x1ff0 [ 66.589042][ T4281] __bpf_get_stack+0x378/0x570 [ 66.593886][ T4281] ? stack_map_get_build_id_offset+0x930/0x930 [ 66.600150][ T4281] ? __cant_sleep+0x270/0x270 [ 66.604852][ T4281] bpf_get_stack_raw_tp+0x1b2/0x220 [ 66.610172][ T4281] bpf_prog_d43750871481577d+0x3d/0x6a0 [ 66.615743][ T4281] bpf_prog_run_pin_on_cpu+0xa2/0x130 [ 66.621148][ T4281] bpf_prog_test_run_syscall+0x366/0x550 [ 66.626812][ T4281] ? sock_gen_cookie+0x60/0x60 [ 66.631603][ T4281] ? sock_gen_cookie+0x60/0x60 [ 66.636385][ T4281] bpf_prog_test_run+0x32f/0x3a0 [ 66.641352][ T4281] __sys_bpf+0x3ac/0x670 [ 66.645628][ T4281] ? bpf_link_show_fdinfo+0x300/0x300 [ 66.651052][ T4281] ? syscall_enter_from_user_mode+0x2e/0x240 [ 66.657057][ T4281] ? lockdep_hardirqs_on+0x94/0x130 [ 66.662280][ T4281] __x64_sys_bpf+0x78/0x90 [ 66.666717][ T4281] do_syscall_64+0x3b/0xb0 [ 66.671130][ T4281] ? clear_bhb_loop+0x15/0x70 [ 66.675862][ T4281] entry_SYSCALL_64_after_hwframe+0x66/0xd0 [ 66.681761][ T4281] RIP: 0033:0x7f21e7160de9 [ 66.686275][ T4281] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 a8 ff ff ff f7 d8 64 89 01 48 [ 66.705917][ T4281] RSP: 002b:00007f21e4fca038 EFLAGS: 00000246 ORIG_RAX: 0000000000000141 [ 66.714360][ T4281] RAX: ffffffffffffffda RBX: 00007f21e7379fa0 RCX: 00007f21e7160de9 [ 66.722354][ T4281] RDX: 0000000000000010 RSI: 0000400000000740 RDI: 000000000000000a [ 66.730332][ T4281] RBP: 00007f21e71e22a0 R08: 0000000000000000 R09: 0000000000000000 [ 66.738310][ T4281] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 66.746280][ T4281] R13: 0000000000000000 R14: 00007f21e7379fa0 R15: 00007ffc701b77d8 [ 66.754334][ T4281] [ 66.769671][ T4281] [ 66.772287][ T4281] ============================= [ 66.777867][ T4281] WARNING: suspicious RCU usage [ 66.783070][ T4281] 5.15.178-syzkaller #0 Not tainted [ 66.797024][ T4281] ----------------------------- [ 66.802138][ T4281] include/linux/perf_event.h:1274 suspicious rcu_dereference_check() usage! [ 66.813584][ T4281] [ 66.813584][ T4281] other info that might help us debug this: [ 66.813584][ T4281] [ 66.824556][ T4281] [ 66.824556][ T4281] rcu_scheduler_active = 2, debug_locks = 1 [ 66.833323][ T4281] 1 lock held by syz.0.1/4281: [ 66.838749][ T4281] #0: ffffffff8cb20480 (rcu_read_lock_trace){....}-{0:0}, at: rcu_lock_acquire+0x9/0x30 [ 66.849395][ T4281] [ 66.849395][ T4281] stack backtrace: [ 66.855885][ T4281] CPU: 0 PID: 4281 Comm: syz.0.1 Not tainted 5.15.178-syzkaller #0 [ 66.863803][ T4281] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 12/27/2024 [ 66.873887][ T4281] Call Trace: [ 66.877185][ T4281] [ 66.880135][ T4281] dump_stack_lvl+0x1e3/0x2d0 [ 66.884837][ T4281] ? io_uring_drop_tctx_refs+0x1a0/0x1a0 [ 66.890503][ T4281] ? lockdep_rcu_suspicious+0x158/0x1c0 [ 66.896060][ T4281] perf_callchain_kernel+0x38b/0x6e0 [ 66.901371][ T4281] ? io_uring_drop_tctx_refs+0x1a0/0x1a0 [ 66.907011][ T4281] ? arch_perf_update_userpage+0x450/0x450 [ 66.912844][ T4281] ? lockdep_rcu_suspicious+0x158/0x1c0 [ 66.918487][ T4281] ? get_callchain_entry+0x186/0x3c0 [ 66.923780][ T4281] get_perf_callchain+0x579/0x810 [ 66.928823][ T4281] ? put_callchain_entry+0xb0/0xb0 [ 66.933938][ T4281] ? __lock_acquire+0x1295/0x1ff0 [ 66.938967][ T4281] __bpf_get_stack+0x378/0x570 [ 66.943754][ T4281] ? stack_map_get_build_id_offset+0x930/0x930 [ 66.949910][ T4281] ? __cant_sleep+0x270/0x270 [ 66.954584][ T4281] bpf_get_stack_raw_tp+0x1b2/0x220 [ 66.959792][ T4281] bpf_prog_d43750871481577d+0x3d/0x6a0 [ 66.965352][ T4281] bpf_prog_run_pin_on_cpu+0xa2/0x130 [ 66.970766][ T4281] bpf_prog_test_run_syscall+0x366/0x550 [ 66.976410][ T4281] ? sock_gen_cookie+0x60/0x60 [ 66.981208][ T4281] ? sock_gen_cookie+0x60/0x60 [ 66.985987][ T4281] bpf_prog_test_run+0x32f/0x3a0 [ 66.991079][ T4281] __sys_bpf+0x3ac/0x670 [ 66.995336][ T4281] ? bpf_link_show_fdinfo+0x300/0x300 [ 67.000753][ T4281] ? syscall_enter_from_user_mode+0x2e/0x240 [ 67.006754][ T4281] ? lockdep_hardirqs_on+0x94/0x130 [ 67.012010][ T4281] __x64_sys_bpf+0x78/0x90 [ 67.016458][ T4281] do_syscall_64+0x3b/0xb0 [ 67.020896][ T4281] ? clear_bhb_loop+0x15/0x70 [ 67.025576][ T4281] entry_SYSCALL_64_after_hwframe+0x66/0xd0 [ 67.031487][ T4281] RIP: 0033:0x7f21e7160de9 [ 67.035903][ T4281] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 a8 ff ff ff f7 d8 64 89 01 48 [ 67.055523][ T4281] RSP: 002b:00007f21e4fca038 EFLAGS: 00000246 ORIG_RAX: 0000000000000141 [ 67.063958][ T4281] RAX: ffffffffffffffda RBX: 00007f21e7379fa0 RCX: 00007f21e7160de9 [ 67.071958][ T4281] RDX: 0000000000000010 RSI: 0000400000000740 RDI: 000000000000000a [ 67.079930][ T4281] RBP: 00007f21e71e22a0 R08: 0000000000000000 R09: 0000000000000000 [ 67.087921][ T4281] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 67.095922][ T4281] R13: 0000000000000000 R14: 00007f21e7379fa0 R15: 00007ffc701b77d8 [ 67.103937][ T4281] [ 67.193027][ T4272] device syzkaller0 entered promiscuous mode [ 71.298996][ T1421] ieee802154 phy0 wpan0: encryption failed: -22 [ 71.305670][ T1421] ieee802154 phy1 wpan1: encryption failed: -22