last executing test programs: 1.432975328s ago: executing program 4 (id=126): r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000040), 0x20702, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000080)={'syzkaller0\x00', 0xca58c30f81b6079f}) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f00000000c0)={'batadv_slave_0\x00', 0x200}) 1.249279905s ago: executing program 1 (id=129): bpf$BPF_BTF_LOAD(0x12, &(0x7f0000000280)={&(0x7f0000000500)={{0xeb9f, 0x1, 0x0, 0x18, 0x0, 0x28, 0x28, 0x2, [@array={0x0, 0x0, 0x0, 0x3, 0x0, {0x3, 0x2, 0xf}}, @int={0x0, 0x0, 0x0, 0x1, 0x5, 0x10, 0x0, 0x4}]}}, 0x0, 0x42}, 0x28) 1.249112336s ago: executing program 4 (id=130): bpf$PROG_LOAD(0x5, &(0x7f0000000240)={0x12, 0x4, &(0x7f00000005c0)=ANY=[@ANYBLOB="18000000010000000000000000000000711807000000000095"], &(0x7f00000003c0)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @cgroup_sock_addr=0x1d, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) 1.249004666s ago: executing program 0 (id=131): bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000180)={0x14, 0x4, &(0x7f0000000680)=ANY=[@ANYBLOB="18020000000000000000000000000000850000004d0000009500000000000000d61f0ca8bebfa56307f8d791b4a0c1da049983b90a6698b02221323e40e6551fb39126fa9035476d2d60056d7c358d71a3d9472a54dd9cd07e525875ebb2c123c8671111a17cd60cd8c86dfd869ba2a4e99f1f2bf689654551511074a2f377f82ad7dfae7c5a7878a9723d2f9992658b097eadda1ef722f0696b7e5017a4fce7a8bf723518762dec0331679e46924b33e356d4120fd1eb2ed22dabef4c3099"], &(0x7f0000000000)='GPL\x00', 0x4, 0xaf, &(0x7f00000000c0)=""/175}, 0x78) 1.171982953s ago: executing program 1 (id=133): r0 = bpf$MAP_CREATE(0x0, &(0x7f00000009c0)=ANY=[@ANYBLOB="06000000040000000300000005"], 0x48) bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x11, 0xc, &(0x7f0000000440)=ANY=[@ANYBLOB="1800000000000000000000000000000018110000", @ANYRES32=r0, @ANYBLOB="0000000000000000b70800000000a61a7b8af8ff00000000bfa200000000000007020000f8ffffffb703000008000000b704000000000000850000000100000095"], 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) r1 = bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x11, 0xc, &(0x7f0000000440)=ANY=[], &(0x7f0000000240)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x90) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000f40)={&(0x7f0000000f00)='kfree\x00', r1}, 0x10) r2 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000002ac0)={0x1a, 0x3, &(0x7f0000000380)=ANY=[@ANYBLOB="1800000000000000000000000000000095000000000000003f64ecb21ed7d74b542e43ae9f57f61af1c5b6016901992307df92d7c26b05a7da0582d208fd1f57c41cee38c7023e71dc864ab49f7894dd5ee29721d0625ee50c8aeca9b5090d85ff1c5df40229f0981507171aec7dc97abd981893d51a27e8a1033fa344fa3c6c27705648a66a47e0a1bc8fcede095704453c77f6c5370191ab55c423aae05729e69c987cf5f9aa2fd88c9e2114f53b9f82157c197397e43647b083db79f1f2"], &(0x7f00000001c0)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x19, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0, 0x0, 0x20c9}, 0x80) bpf$BPF_RAW_TRACEPOINT_OPEN_UNNAMED(0x11, &(0x7f0000000440)={0x0, r2}, 0x10) 1.10926794s ago: executing program 4 (id=134): bpf$PROG_LOAD(0x5, &(0x7f00002a0fb8)={0xe, 0x4, &(0x7f0000000080)=ANY=[@ANYBLOB="8500000034000000620a00ff000000007500000000070000950000000000000018100000", @ANYRES32, @ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00 \x00'/24], &(0x7f0000000140)='GPL\x00', 0x2, 0xffa0, &(0x7f0000000180)=""/149, 0x0, 0x0, '\x00', 0x0, @sk_skb, 0xffffffffffffffff, 0x8, 0x0, 0x1e, 0x10, 0x0, 0x1e}, 0x2d) 1.10916153s ago: executing program 0 (id=135): perf_event_open(&(0x7f0000000100)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x200, 0x20, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, @perf_config_ext, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) bpf$MAP_CREATE(0x0, &(0x7f0000000a40)=ANY=[@ANYBLOB="05000000040000000800000008"], 0x50) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000680)='memory.swap.events\x00', 0x275a, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000001c0)={0xffffffffffffffff}) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='memory.swap.events\x00', 0x275a, 0x0) setsockopt$sock_attach_bpf(r0, 0x1, 0x41, &(0x7f0000000100)=r1, 0x8) mkdir(&(0x7f0000000000)='./file\x00', 0x0) mkdir(&(0x7f00000000c0)='./file/file0\x00', 0x0) mkdir(&(0x7f0000000040)='./file/file0/..//file0/file0\x00', 0x0) 1.070144084s ago: executing program 1 (id=136): r0 = bpf$MAP_CREATE(0x0, &(0x7f00000009c0)=ANY=[@ANYBLOB="1b00000000000000000000000080"], 0x48) bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x0, 0xc, &(0x7f0000000440)=ANY=[@ANYBLOB="1800000000000000000000000000000018120000", @ANYRES32=r0, @ANYBLOB="0000000000000000b7080000000000007b8af8ff00000000bfa200000000000007020000f8ffffffb703000008000000b704000002010000850000004300000095"], 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x90) r1 = bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x11, 0xc, &(0x7f0000000440)=ANY=[], &(0x7f0000000240)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x90) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000200)={&(0x7f0000000500)='percpu_free_percpu\x00', r1}, 0x10) bpf$MAP_CREATE(0x2000000000000000, &(0x7f0000000300)=@base={0x6, 0x4, 0x70be, 0x5c, 0x0, 0xffffffffffffffff, 0x0, '\x00', 0x0, 0xffffffffffffffff, 0x0, 0x2}, 0x50) 1.021863768s ago: executing program 4 (id=137): bpf$PROG_LOAD(0x5, 0x0, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000640)=ANY=[@ANYBLOB="160000000000000004000000ff"], 0x50) r1 = bpf$PROG_LOAD_XDP(0x5, &(0x7f0000000a40)={0x3, 0xc, &(0x7f0000000440)=ANY=[@ANYBLOB="1800000000000000000000000000000018110000", @ANYRES32=r0, @ANYBLOB="0000000000000000b7080000000000007b8af8ff00000000bfa200000000000007020000f8ffffffb703000008000000b704000000000000850000005900000095"], 0x0, 0x0, 0x0, 0x0, 0x0, 0x18}, 0x94) bpf$MAP_UPDATE_ELEM_TAIL_CALL(0x2, &(0x7f00000003c0)={{r0}, 0x0, &(0x7f0000000040)=r1}, 0x20) r2 = bpf$PROG_LOAD(0x5, &(0x7f0000000200)={0x11, 0xc, &(0x7f0000000440)=ANY=[], &(0x7f00000001c0)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback=0x11, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f00000002c0)={&(0x7f0000000700)='signal_deliver\x00', r2}, 0x10) r3 = bpf$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}, 0x52) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f00000002c0)={&(0x7f0000000700)='signal_deliver\x00', r3}, 0x10) syz_open_procfs$namespace(0x0, 0xfffffffffffffffe) 924.538018ms ago: executing program 3 (id=139): socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000280)={0xffffffffffffffff}) close(r0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000002c0)={0xffffffffffffffff, 0xffffffffffffffff}) sendmsg$unix(r1, &(0x7f0000000480)={0x0, 0x0, 0x0, 0x0, &(0x7f00000003c0)=ANY=[@ANYBLOB="14000000000000000100000001000000", @ANYRES32=r2], 0x18}, 0x8810) sendmsg$unix(r0, &(0x7f0000000440)={0x0, 0x0, 0x0, 0x0, &(0x7f0000000400)=ANY=[@ANYBLOB="14000000000000000100000001000000", @ANYRES32=r2], 0x18}, 0x0) bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x0, 0xc, &(0x7f0000000440)=ANY=[@ANYBLOB="1800000000000000000000000000000018110000", @ANYRES32, @ANYBLOB="0000000000000000b7080000000000007b8af8ff00000000bfa200000000000007020000f8ffffffb703000008000000b704000000000000850000000100000095"], 0x0, 0xfffffffd, 0x0, 0x0, 0x0, 0x10, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x90) bpf$PROG_LOAD_XDP(0x5, &(0x7f0000000a40)={0x3, 0xc, &(0x7f0000000440)=ANY=[@ANYBLOB="1800000000008000000000000000000018110000", @ANYRES32, @ANYBLOB="0000000000000000b7080000000000007b8af8ff00000000bfa200000000000007020000f8ffffffb703000008000000b7040000000000008500000058"], 0x0}, 0x94) r3 = bpf$MAP_CREATE(0x0, &(0x7f0000000640)=ANY=[@ANYBLOB="17000000000000000400000003"], 0x48) bpf$PROG_LOAD_XDP(0x5, &(0x7f0000000a40)={0x3, 0xc, &(0x7f0000000440)=ANY=[@ANYBLOB="1800000000000000000000000000000018110000", @ANYRES32=r3], 0x0}, 0x90) r4 = bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x11, 0xc, &(0x7f0000000440)=ANY=[], &(0x7f0000000240)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x90) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000000)={&(0x7f0000000100)='kmem_cache_free\x00', r4}, 0x10) close(r2) socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000029c0)={0xffffffffffffffff, 0xffffffffffffffff}) close(r5) 860.159725ms ago: executing program 0 (id=140): r0 = bpf$MAP_CREATE(0x0, &(0x7f00000009c0)=ANY=[@ANYBLOB="04000000040000000400000005"], 0x48) bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x11, 0xc, &(0x7f0000000440)=ANY=[@ANYBLOB="1800000000000000000000000000000018110000", @ANYRES32=r0, @ANYBLOB="0000000000000000b70800000000e7057b8af8ff00000000bfa200000000000007020000f8ffffffb703000008000000b704000000000000850000001600000095"], 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f00000023c0)={0x0, 0x4, &(0x7f0000000480)=ANY=[@ANYBLOB="18020000660000000000"], 0x0, 0x7ff}, 0x94) r1 = bpf$PROG_LOAD(0x5, &(0x7f00000002c0)={0x11, 0xc, &(0x7f0000000440)=ANY=[], &(0x7f0000000280)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x90) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000040)={&(0x7f0000000080)='percpu_create_chunk\x00', r1}, 0x18) bpf$MAP_CREATE(0x0, &(0x7f0000000380)=@base={0xa, 0x101, 0x7ffc, 0xcc}, 0x50) 809.093089ms ago: executing program 4 (id=142): bpf$MAP_CREATE(0x0, &(0x7f0000000040)=ANY=[@ANYBLOB="0a00000005000000020000000700000000000000", @ANYRES32=0x1, @ANYBLOB="0000faaec0dcdb5f5b"], 0x50) 730.646707ms ago: executing program 1 (id=143): r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000840)=ANY=[@ANYBLOB="0b00000008000000020000000400000005"], 0x50) bpf$MAP_UPDATE_ELEM_TAIL_CALL(0x2, &(0x7f0000000380)={{r0, 0xffffffffffffffff}, &(0x7f0000000b00), &(0x7f0000000300)}, 0x20) bpf$PROG_LOAD(0x5, &(0x7f0000001480)={0x11, 0xc, &(0x7f0000000440)=@framed={{}, [@ringbuf_output={{0x18, 0x1, 0x1, 0x0, r1}, {0x7, 0x0, 0xb, 0x8, 0x0, 0x0, 0xfffffffd}, {}, {}, {}, {}, {}, {0x85, 0x0, 0x0, 0x3}}]}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback=0x26, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) r2 = bpf$PROG_LOAD(0x5, &(0x7f00000007c0)={0x11, 0xc, &(0x7f0000000440)=ANY=[], &(0x7f0000000880)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f00000001c0)={&(0x7f0000000080)='kfree\x00', r2}, 0x10) r3 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000002ac0)={0x1a, 0x3, &(0x7f0000000380)=ANY=[@ANYBLOB="1800000000000000000000000000000095000000000000003f64ecb21ed7d74b542e43ae9f57f61af1c5b6016901992307df92d7c26b05a7da0582d208fd1f57c41cee38c7023e71dc864ab49f7894dd5ee29721d0625ee50c8aeca9b5090d85ff1c5df40229f0981507171aec7dc97abd981893d51a27e8a1033fa344fa3c6c27705648a66a47e0a1bc8fcede095704453c77f6c5370191ab55c423aae05729e69c987cf5f9aa2fd88c9e2114f53b9f82157c197397e43647b083db79f1f2"], &(0x7f00000001c0)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x19, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0, 0x0, 0x20c9}, 0x80) bpf$BPF_RAW_TRACEPOINT_OPEN_UNNAMED(0x11, &(0x7f0000000440)={0x0, r3}, 0x10) 724.222378ms ago: executing program 3 (id=144): bpf$BPF_TASK_FD_QUERY(0x14, &(0x7f0000000240)={0x0, 0xffffffffffffffff, 0x0, 0x7, &(0x7f0000000000)='cgroup\x00'}, 0x30) r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000), 0x200002, 0x0) bpf$BPF_PROG_QUERY(0x10, &(0x7f0000000280)={@cgroup=r0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x40) 629.282478ms ago: executing program 2 (id=145): bpf$MAP_CREATE(0x1900000000000000, 0x0, 0x50) bpf$PROG_LOAD(0x5, 0x0, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000640)=ANY=[@ANYBLOB="170000000000000004000000ff"], 0x48) r1 = bpf$PROG_LOAD_XDP(0x5, &(0x7f00000029c0)={0x3, 0xc, &(0x7f0000000440)=ANY=[@ANYBLOB="1800000000736e00000000000000000018110000", @ANYRES32=r0, @ANYBLOB="0000000000000000b7080000000000007b8af8ff00000000bfa200000000000007020000f8ffffffb703000008000000b704000000000000850000005900000095"], 0x0, 0x0, 0x0, 0x0, 0x0, 0x28}, 0x94) bpf$MAP_UPDATE_ELEM_TAIL_CALL(0x2, &(0x7f0000000080)={{r0}, 0x0, &(0x7f00000006c0)=r1}, 0x20) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000180)='memory.events\x00', 0x26e1, 0x0) r2 = bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x18, 0xc, &(0x7f0000000440)=ANY=[], &(0x7f0000000240)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback=0x15, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) r3 = bpf$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}, 0x90) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000200)={&(0x7f0000000100)='mm_lru_insertion\x00', r3}, 0x10) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000200)={&(0x7f0000000100)='mm_lru_insertion\x00', r2}, 0x10) r4 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000580)='memory.events\x00', 0x100002, 0x0) write$cgroup_type(r4, &(0x7f0000000180), 0x40010) 629.190568ms ago: executing program 4 (id=146): r0 = bpf$MAP_CREATE(0x0, &(0x7f00000009c0)=ANY=[@ANYBLOB="19000000040000000800000006"], 0x48) r1 = bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x11, 0xc, &(0x7f0000000180)=ANY=[@ANYBLOB="1800000000000000000000000000000018110000", @ANYRES32=r0, @ANYBLOB="0000000000000000b7080000000000007b8af8ff00000000bfa200000000000007020000f8ffffffb703000008000000b704000000000000850000000100000095"], &(0x7f0000000240)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) bpf$MAP_UPDATE_ELEM_TAIL_CALL(0x2, &(0x7f0000000600)={{r0}, &(0x7f0000000580), &(0x7f00000005c0)=r1}, 0x20) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000000)={&(0x7f0000000040)='kmem_cache_free\x00', r1}, 0x10) socketpair$tipc(0x1e, 0x5, 0x0, &(0x7f0000000340)={0xffffffffffffffff, 0xffffffffffffffff}) sendmsg$inet(r3, &(0x7f0000000f80)={0x0, 0x0, 0x0}, 0x0) recvmsg(r2, &(0x7f0000000900)={0x0, 0x0, &(0x7f0000000540)=[{&(0x7f0000000400)=""/64, 0x40}], 0x1}, 0x0) 623.250298ms ago: executing program 3 (id=147): bpf$PROG_LOAD(0x5, &(0x7f000000e000)={0x9, 0x4, &(0x7f0000000040)=@framed={{0xffffffb4, 0x0, 0x0, 0x0, 0x0, 0x71, 0x11, 0x37}, [@ldst={0x5}]}, &(0x7f0000003ff6)='GPL\x00', 0x5, 0xfd90, &(0x7f000000cf3d)=""/195, 0x0, 0x0, '\x00', 0x0, @cgroup_sock}, 0x48) 550.044265ms ago: executing program 1 (id=148): bpf$PROG_LOAD(0x5, &(0x7f0000000c40)={0xb, 0xc, &(0x7f0000000440)=ANY=[@ANYRESDEC, @ANYRES32, @ANYBLOB="0000000000000000b7080000000000007b8af8ff00000000bfa200000000000007020000f8ffffffb703000008000000b704000000000000850000000100000095"], 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, '\x00', 0x0, @fallback=0x17, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000180)='memory.events\x00', 0x26e1, 0x0) bpf$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}, 0x90) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000180)=ANY=[@ANYBLOB="0b0000000500000008040000cd00000001"], 0x48) bpf$MAP_GET_NEXT_KEY(0x2, &(0x7f00000004c0)={r0, &(0x7f0000000340), &(0x7f00000005c0)=""/155}, 0x20) bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000440)=ANY=[@ANYBLOB="1800000000800000000000000000000018110000", @ANYRES32=r0], 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x8000}, 0x94) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000100)='memory.events\x00', 0x100002, 0x0) r2 = bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x11, 0xc, &(0x7f0000000440)=ANY=[], &(0x7f0000000240)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x90) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000080)={&(0x7f0000000500)='mm_lru_activate\x00', r2}, 0x10) write$cgroup_int(r1, &(0x7f0000000200), 0x43451) r3 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000100)='memory.events\x00', 0x100002, 0x0) r4 = bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x11, 0xc, &(0x7f0000000440)=ANY=[], &(0x7f0000000240)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x90) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000080)={&(0x7f0000000500)='mm_lru_activate\x00', r4}, 0x10) write$cgroup_int(r3, &(0x7f0000000200), 0x43451) 489.312031ms ago: executing program 2 (id=149): bpf$MAP_CREATE(0x0, &(0x7f0000000000)=@base={0x19, 0x4, 0x4, 0xffffffff, 0x4, 0x1}, 0x48) 454.144785ms ago: executing program 3 (id=150): perf_event_open(&(0x7f0000000100)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x200, 0x20, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, @perf_config_ext, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) bpf$MAP_CREATE(0x0, &(0x7f0000000a40)=ANY=[@ANYBLOB="05000000040000000800000008"], 0x50) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000680)='memory.swap.events\x00', 0x275a, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000001c0)) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='memory.swap.events\x00', 0x275a, 0x0) mkdir(&(0x7f0000000000)='./file\x00', 0x0) mkdir(&(0x7f00000000c0)='./file/file0\x00', 0x0) mkdir(&(0x7f0000000040)='./file/file0/..//file0/file0\x00', 0x0) 435.295027ms ago: executing program 2 (id=151): bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x0, 0xc, &(0x7f0000000440)=ANY=[@ANYBLOB="1800000000000000000000000000000018110000", @ANYRES32, @ANYBLOB="0000000000000000b70800000d0000007b8af8ff00000000bfa200000000000007020000f8ffffffb703000008000000b704000000000000850000000100000095"], 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x90) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000740)=ANY=[@ANYBLOB="0b00000005000000000400000900000001"], 0x48) bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000440)=ANY=[@ANYBLOB="1800000000800000000000000000000018110000", @ANYRES32=r0], 0x0, 0x0, 0x0, 0x0, 0x41100, 0x0, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) r1 = bpf$PROG_LOAD(0x5, &(0x7f00000004c0)={0x11, 0xc, &(0x7f0000000440)=ANY=[], &(0x7f0000000240)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback=0x27, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000040)={&(0x7f00000002c0)='sched_process_fork\x00', r1}, 0x10) syz_clone(0x400, 0x0, 0x0, 0x0, 0x0, 0x0) 332.481347ms ago: executing program 2 (id=152): bpf$MAP_CREATE_CONST_STR(0x0, &(0x7f0000000000)=ANY=[@ANYBLOB="0200000004000000080000000100000080000000", @ANYRES32=0x1, @ANYBLOB='\x00'/20, @ANYRES32=0x0, @ANYRES32, @ANYBLOB="00000000000000000400002300"], 0x48) bpf$BPF_BTF_LOAD(0x12, &(0x7f0000000200)={&(0x7f0000000000)=ANY=[@ANYBLOB="9feb010018000000000000002800000028000000020000000100000000000001e5ff0000200700000000000001000084060000000000000001"], 0x0, 0x42}, 0x20) 332.260407ms ago: executing program 1 (id=153): socketpair$nbd(0x1, 0x1, 0x0, &(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = bpf$MAP_CREATE(0x0, &(0x7f0000000640)=@base={0x16, 0x0, 0x4, 0x1, 0x0, 0x1}, 0x48) bpf$PROG_LOAD_XDP(0x5, &(0x7f0000000a40)={0x3, 0xc, &(0x7f0000000440)=ANY=[@ANYBLOB="1800000000000000000000000000000018110000", @ANYRES32=r1, @ANYBLOB="0000000000000000b7080000000000007b8af8ff00000000bfa200000000000007020000f8ffffffb703000000000000b704000000000000850000005700000095"], 0x0}, 0x90) r2 = bpf$PROG_LOAD(0x5, &(0x7f00000007c0)={0x11, 0xc, &(0x7f0000000440)=ANY=[], &(0x7f0000000880)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x90) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f00000001c0)={&(0x7f0000000080)='kfree\x00', r2}, 0x10) bpf$PROG_LOAD_XDP(0x5, &(0x7f0000000a40)={0x3, 0xc, &(0x7f0000000440)=ANY=[@ANYBLOB="1800000000008000000000000000000018110000", @ANYRES32=r1, @ANYBLOB="0000000000000000b7080000000000007b8af8ff00000000bfa200000000000007020000f8ffffffb703000008000000b7040000000000008500000058"], 0x0}, 0x90) r3 = bpf$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}, 0x90) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f00000001c0)={&(0x7f0000000040)='module_request\x00', r3}, 0x10) socketpair(0x0, 0x0, 0x0, &(0x7f00000006c0)) ioctl$SIOCSIFHWADDR(r0, 0x8914, &(0x7f0000000100)={'pim6reg1\x00', @link_local}) 332.124407ms ago: executing program 0 (id=154): bpf$BPF_BTF_LOAD(0x12, &(0x7f0000001300)={&(0x7f0000000240)={{0xeb9f, 0x1, 0x0, 0x18, 0x0, 0x10, 0x10, 0x2, [@int={0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x4}]}}, &(0x7f0000000300)=""/4096, 0x2a, 0x1000, 0x3}, 0x20) 214.886089ms ago: executing program 0 (id=155): bpf$MAP_CREATE(0x0, &(0x7f0000000040)=@base={0xd, 0x4, 0x4, 0x905, 0x1}, 0x50) 162.395844ms ago: executing program 2 (id=156): bpf$BPF_BTF_LOAD(0x12, &(0x7f00000001c0)={&(0x7f0000000280)={{0xeb9f, 0x1, 0x0, 0x18, 0x0, 0x1c, 0x1c, 0x3, [@enum={0x0, 0x2, 0x0, 0x6, 0x4, [{0x1}, {0x1000000, 0x8000}]}]}, {0x0, [0x2e]}}, &(0x7f0000000f40)=""/4089, 0x37, 0xff9, 0x1}, 0x28) 144.609216ms ago: executing program 3 (id=157): socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$SIOCSIFHWADDR(r0, 0x8994, &(0x7f0000000900)={'bridge0\x00', @broadcast}) 37.271247ms ago: executing program 0 (id=158): bpf$BPF_PROG_QUERY(0x10, &(0x7f0000000880)={@cgroup, 0x10, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x40) 37.125597ms ago: executing program 2 (id=159): bpf$PROG_LOAD(0x5, &(0x7f0000000180)={0x0, 0xc, &(0x7f0000000440)=@framed={{}, [@ringbuf_output={{}, {}, {}, {}, {}, {}, {}, {0x85, 0x0, 0x0, 0x3}}]}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x90) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000001d00)=ANY=[@ANYBLOB="0b00000005000000050000000900000001"], 0x48) bpf$MAP_GET_NEXT_KEY(0x2, &(0x7f00000004c0)={r0, &(0x7f0000000340), &(0x7f00000005c0)=""/155}, 0x20) bpf$PROG_LOAD(0x5, &(0x7f0000000680)={0x0, 0x0, &(0x7f0000000440)=ANY=[@ANYBLOB="1800000000800000000000000000000018110000", @ANYRES32=r0], 0x0, 0xfffffffe, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback=0x2c, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000000200)={0x11, 0xc, &(0x7f0000000440)=ANY=[], &(0x7f00000001c0)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback=0x12, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f00000002c0)={&(0x7f0000000700)='signal_deliver\x00', r1}, 0x10) r2 = bpf$PROG_LOAD(0x5, &(0x7f0000000880)={0x11, 0xc, &(0x7f0000000440)=ANY=[], &(0x7f0000000000)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback=0x3, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f00000002c0)={&(0x7f0000000700)='signal_deliver\x00', r2}, 0x10) syz_open_procfs$namespace(0x0, 0xfffffffffffffffe) 0s ago: executing program 3 (id=160): bpf$PROG_LOAD(0x5, &(0x7f0000000340)={0x0, 0xc, &(0x7f0000000440)=ANY=[], 0x0, 0x3, 0x0, 0x0, 0x41000, 0x0, '\x00', 0x0, @fallback=0xb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2}, 0x94) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f00000005c0)={0x0}, 0x18) bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x0, 0xc, &(0x7f0000000440)=ANY=[@ANYBLOB="1800000000000000000000000000000018110000", @ANYRES32, @ANYBLOB="0000000000000000b7080000000000007b8af8ff00000000bfa2"], 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000080)=@base={0x9, 0x18, 0x8, 0x40, 0x42, 0x1}, 0x48) bpf$MAP_UPDATE_BATCH(0x1a, &(0x7f0000000200)={0x0, 0x0, &(0x7f0000000100), &(0x7f0000000580), 0x1000, r0}, 0x38) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f0000000500)={r0, &(0x7f0000000340), 0x0}, 0x20) kernel console output (not intermixed with test programs): Warning: Permanently added '10.128.10.1' (ED25519) to the list of known hosts. [ 50.000502][ T4171] cgroup: Unknown subsys name 'net' [ 50.135679][ T4171] cgroup: Unknown subsys name 'rlimit' Setting up swapspace version 1, size = 127995904 bytes [ 51.551729][ T4171] Adding 124996k swap on ./swap-file. Priority:0 extents:1 across:124996k FS [ 52.841439][ T4195] chnl_net:caif_netlink_parms(): no params data found [ 52.895626][ T4184] chnl_net:caif_netlink_parms(): no params data found [ 52.923888][ T4183] chnl_net:caif_netlink_parms(): no params data found [ 52.981655][ T4182] chnl_net:caif_netlink_parms(): no params data found [ 53.011953][ T4188] chnl_net:caif_netlink_parms(): no params data found [ 53.081174][ T4183] bridge0: port 1(bridge_slave_0) entered blocking state [ 53.088761][ T4183] bridge0: port 1(bridge_slave_0) entered disabled state [ 53.097179][ T4183] device bridge_slave_0 entered promiscuous mode [ 53.105412][ T4195] bridge0: port 1(bridge_slave_0) entered blocking state [ 53.112649][ T4195] bridge0: port 1(bridge_slave_0) entered disabled state [ 53.121044][ T4195] device bridge_slave_0 entered promiscuous mode [ 53.145803][ T4183] bridge0: port 2(bridge_slave_1) entered blocking state [ 53.155095][ T4183] bridge0: port 2(bridge_slave_1) entered disabled state [ 53.163856][ T4183] device bridge_slave_1 entered promiscuous mode [ 53.171753][ T4195] bridge0: port 2(bridge_slave_1) entered blocking state [ 53.178825][ T4195] bridge0: port 2(bridge_slave_1) entered disabled state [ 53.186762][ T4195] device bridge_slave_1 entered promiscuous mode [ 53.199885][ T4184] bridge0: port 1(bridge_slave_0) entered blocking state [ 53.206945][ T4184] bridge0: port 1(bridge_slave_0) entered disabled state [ 53.215227][ T4184] device bridge_slave_0 entered promiscuous mode [ 53.223151][ T4184] bridge0: port 2(bridge_slave_1) entered blocking state [ 53.230399][ T4184] bridge0: port 2(bridge_slave_1) entered disabled state [ 53.238086][ T4184] device bridge_slave_1 entered promiscuous mode [ 53.301227][ T4184] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 53.312554][ T4183] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 53.323522][ T4195] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 53.340269][ T4184] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 53.349385][ T4182] bridge0: port 1(bridge_slave_0) entered blocking state [ 53.356576][ T4182] bridge0: port 1(bridge_slave_0) entered disabled state [ 53.365163][ T4182] device bridge_slave_0 entered promiscuous mode [ 53.380676][ T4183] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 53.391562][ T4195] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 53.417742][ T4182] bridge0: port 2(bridge_slave_1) entered blocking state [ 53.424907][ T4182] bridge0: port 2(bridge_slave_1) entered disabled state [ 53.433177][ T4182] device bridge_slave_1 entered promiscuous mode [ 53.473760][ T4188] bridge0: port 1(bridge_slave_0) entered blocking state [ 53.481032][ T4188] bridge0: port 1(bridge_slave_0) entered disabled state [ 53.488688][ T4188] device bridge_slave_0 entered promiscuous mode [ 53.505562][ T4195] team0: Port device team_slave_0 added [ 53.513981][ T4184] team0: Port device team_slave_0 added [ 53.526884][ T4188] bridge0: port 2(bridge_slave_1) entered blocking state [ 53.534062][ T4188] bridge0: port 2(bridge_slave_1) entered disabled state [ 53.541987][ T4188] device bridge_slave_1 entered promiscuous mode [ 53.550838][ T4183] team0: Port device team_slave_0 added [ 53.557738][ T4195] team0: Port device team_slave_1 added [ 53.565037][ T4184] team0: Port device team_slave_1 added [ 53.578604][ T4182] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 53.590054][ T4182] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 53.605186][ T4183] team0: Port device team_slave_1 added [ 53.648087][ T4184] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 53.655169][ T4184] 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. [ 53.681218][ T4184] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 53.701072][ T4188] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 53.718121][ T4195] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 53.725169][ T4195] 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. [ 53.751134][ T4195] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 53.762809][ T4184] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 53.770330][ T4184] 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. [ 53.796480][ T4184] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 53.810281][ T4182] team0: Port device team_slave_0 added [ 53.820848][ T4188] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 53.830314][ T4183] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 53.837263][ T4183] 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. [ 53.863480][ T4183] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 53.875118][ T4195] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 53.882874][ T4195] 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. [ 53.908990][ T4195] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 53.925951][ T4182] team0: Port device team_slave_1 added [ 53.952072][ T4183] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 53.959112][ T4183] 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. [ 53.985470][ T4183] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 54.031369][ T4188] team0: Port device team_slave_0 added [ 54.054986][ T4184] device hsr_slave_0 entered promiscuous mode [ 54.062129][ T4184] device hsr_slave_1 entered promiscuous mode [ 54.070234][ T4188] team0: Port device team_slave_1 added [ 54.092783][ T4195] device hsr_slave_0 entered promiscuous mode [ 54.099515][ T4195] device hsr_slave_1 entered promiscuous mode [ 54.106326][ T4195] debugfs: Directory 'hsr0' with parent 'hsr' already present! [ 54.114242][ T4195] Cannot create hsr debugfs directory [ 54.120206][ T4182] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 54.127153][ T4182] 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. [ 54.153432][ T4182] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 54.180942][ T4183] device hsr_slave_0 entered promiscuous mode [ 54.187728][ T4183] device hsr_slave_1 entered promiscuous mode [ 54.194343][ T4183] debugfs: Directory 'hsr0' with parent 'hsr' already present! [ 54.201957][ T4183] Cannot create hsr debugfs directory [ 54.208009][ T4182] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 54.215070][ T4182] 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. [ 54.241219][ T4182] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 54.252939][ T4188] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 54.260107][ T4188] 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. [ 54.286359][ T4188] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 54.323500][ T4188] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 54.330651][ T4188] 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. [ 54.356578][ T4188] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 54.458817][ T4182] device hsr_slave_0 entered promiscuous mode [ 54.465707][ T4182] device hsr_slave_1 entered promiscuous mode [ 54.472323][ T4182] debugfs: Directory 'hsr0' with parent 'hsr' already present! [ 54.479989][ T4182] Cannot create hsr debugfs directory [ 54.497387][ T4188] device hsr_slave_0 entered promiscuous mode [ 54.504450][ T4188] device hsr_slave_1 entered promiscuous mode [ 54.511296][ T4188] debugfs: Directory 'hsr0' with parent 'hsr' already present! [ 54.518856][ T4188] Cannot create hsr debugfs directory [ 54.560422][ T1324] Bluetooth: hci3: command 0x0409 tx timeout [ 54.569976][ T2860] Bluetooth: hci0: command 0x0409 tx timeout [ 54.572888][ T1324] Bluetooth: hci1: command 0x0409 tx timeout [ 54.582416][ T1324] Bluetooth: hci2: command 0x0409 tx timeout [ 54.650133][ T21] Bluetooth: hci4: command 0x0409 tx timeout [ 54.747367][ T4195] netdevsim netdevsim4 netdevsim0: renamed from eth0 [ 54.766340][ T4195] netdevsim netdevsim4 netdevsim1: renamed from eth1 [ 54.775636][ T4195] netdevsim netdevsim4 netdevsim2: renamed from eth2 [ 54.790925][ T4195] netdevsim netdevsim4 netdevsim3: renamed from eth3 [ 54.818690][ T4184] netdevsim netdevsim1 netdevsim0: renamed from eth0 [ 54.832377][ T4184] netdevsim netdevsim1 netdevsim1: renamed from eth1 [ 54.849441][ T4184] netdevsim netdevsim1 netdevsim2: renamed from eth2 [ 54.858591][ T4184] netdevsim netdevsim1 netdevsim3: renamed from eth3 [ 54.900349][ T4188] netdevsim netdevsim3 netdevsim0: renamed from eth0 [ 54.909309][ T4188] netdevsim netdevsim3 netdevsim1: renamed from eth1 [ 54.928127][ T4188] netdevsim netdevsim3 netdevsim2: renamed from eth2 [ 54.938271][ T4188] netdevsim netdevsim3 netdevsim3: renamed from eth3 [ 55.017916][ T4183] netdevsim netdevsim2 netdevsim0: renamed from eth0 [ 55.041083][ T4183] netdevsim netdevsim2 netdevsim1: renamed from eth1 [ 55.050390][ T4183] netdevsim netdevsim2 netdevsim2: renamed from eth2 [ 55.058853][ T4183] netdevsim netdevsim2 netdevsim3: renamed from eth3 [ 55.073449][ T4195] 8021q: adding VLAN 0 to HW filter on device bond0 [ 55.084311][ T4184] 8021q: adding VLAN 0 to HW filter on device bond0 [ 55.128367][ T4225] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 55.137753][ T4225] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 55.150353][ T4195] 8021q: adding VLAN 0 to HW filter on device team0 [ 55.162629][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 55.171306][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 55.179870][ T4182] netdevsim netdevsim0 netdevsim0: renamed from eth0 [ 55.191471][ T4182] netdevsim netdevsim0 netdevsim1: renamed from eth1 [ 55.201917][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 55.211120][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 55.220936][ T9] bridge0: port 1(bridge_slave_0) entered blocking state [ 55.228125][ T9] bridge0: port 1(bridge_slave_0) entered forwarding state [ 55.239342][ T4184] 8021q: adding VLAN 0 to HW filter on device team0 [ 55.250745][ T4182] netdevsim netdevsim0 netdevsim2: renamed from eth2 [ 55.259182][ T4182] netdevsim netdevsim0 netdevsim3: renamed from eth3 [ 55.270238][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 55.304916][ T4188] 8021q: adding VLAN 0 to HW filter on device bond0 [ 55.314810][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 55.324933][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 55.334319][ T9] bridge0: port 1(bridge_slave_0) entered blocking state [ 55.341451][ T9] bridge0: port 1(bridge_slave_0) entered forwarding state [ 55.349299][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 55.361421][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 55.369811][ T9] bridge0: port 2(bridge_slave_1) entered blocking state [ 55.376858][ T9] bridge0: port 2(bridge_slave_1) entered forwarding state [ 55.385967][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 55.394739][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 55.403411][ T9] bridge0: port 2(bridge_slave_1) entered blocking state [ 55.410509][ T9] bridge0: port 2(bridge_slave_1) entered forwarding state [ 55.418443][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bond: link becomes ready [ 55.427382][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 55.454576][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bond: link becomes ready [ 55.463520][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_team: link becomes ready [ 55.473367][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready [ 55.482893][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bond: link becomes ready [ 55.492189][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): team0: link becomes ready [ 55.508643][ T4188] 8021q: adding VLAN 0 to HW filter on device team0 [ 55.521358][ T145] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 55.529069][ T145] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 55.544697][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bond: link becomes ready [ 55.554715][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_team: link becomes ready [ 55.563964][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready [ 55.573472][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_team: link becomes ready [ 55.582283][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready [ 55.628276][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): team0: link becomes ready [ 55.636513][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_team: link becomes ready [ 55.645379][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready [ 55.657753][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_hsr: link becomes ready [ 55.666606][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 55.675483][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_hsr: link becomes ready [ 55.684011][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 55.693021][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_hsr: link becomes ready [ 55.701811][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 55.710017][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_hsr: link becomes ready [ 55.718291][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 55.727017][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 55.735811][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 55.744402][ T9] bridge0: port 1(bridge_slave_0) entered blocking state [ 55.751488][ T9] bridge0: port 1(bridge_slave_0) entered forwarding state [ 55.759189][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 55.771657][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 55.780096][ T9] bridge0: port 2(bridge_slave_1) entered blocking state [ 55.787151][ T9] bridge0: port 2(bridge_slave_1) entered forwarding state [ 55.795588][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bond: link becomes ready [ 55.804431][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bond: link becomes ready [ 55.816028][ T4184] IPv6: ADDRCONF(NETDEV_CHANGE): hsr0: link becomes ready [ 55.834279][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 55.853988][ T4183] 8021q: adding VLAN 0 to HW filter on device bond0 [ 55.864934][ T4195] IPv6: ADDRCONF(NETDEV_CHANGE): hsr0: link becomes ready [ 55.894099][ T4225] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_team: link becomes ready [ 55.904035][ T4225] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready [ 55.928657][ T4188] hsr0: Slave A (hsr_slave_0) is not up; please bring it up to get a fully working HSR network [ 55.945864][ T4188] hsr0: Slave B (hsr_slave_1) is not up; please bring it up to get a fully working HSR network [ 55.958074][ T4225] IPv6: ADDRCONF(NETDEV_CHANGE): team0: link becomes ready [ 55.966790][ T4225] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_team: link becomes ready [ 55.977354][ T4225] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready [ 55.987630][ T4225] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_hsr: link becomes ready [ 55.996298][ T4225] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 56.005485][ T4225] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_hsr: link becomes ready [ 56.014263][ T4225] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 56.022972][ T4225] IPv6: ADDRCONF(NETDEV_CHANGE): hsr0: link becomes ready [ 56.042329][ T4266] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 56.050796][ T4266] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 56.066083][ T4182] 8021q: adding VLAN 0 to HW filter on device bond0 [ 56.092714][ T4183] 8021q: adding VLAN 0 to HW filter on device team0 [ 56.121124][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 56.131267][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 56.148515][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 56.171684][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 56.185096][ T9] bridge0: port 1(bridge_slave_0) entered blocking state [ 56.192209][ T9] bridge0: port 1(bridge_slave_0) entered forwarding state [ 56.201346][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 56.211432][ T4182] 8021q: adding VLAN 0 to HW filter on device team0 [ 56.222077][ T144] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 56.231435][ T144] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 56.240668][ T144] bridge0: port 2(bridge_slave_1) entered blocking state [ 56.247717][ T144] bridge0: port 2(bridge_slave_1) entered forwarding state [ 56.279749][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bond: link becomes ready [ 56.288384][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bond: link becomes ready [ 56.298009][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_team: link becomes ready [ 56.313563][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready [ 56.323062][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_team: link becomes ready [ 56.334117][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready [ 56.343378][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_hsr: link becomes ready [ 56.352011][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 56.361284][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): team0: link becomes ready [ 56.378621][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 56.387640][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 56.396429][ T9] bridge0: port 1(bridge_slave_0) entered blocking state [ 56.403517][ T9] bridge0: port 1(bridge_slave_0) entered forwarding state [ 56.412419][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 56.421375][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 56.429678][ T9] bridge0: port 2(bridge_slave_1) entered blocking state [ 56.436721][ T9] bridge0: port 2(bridge_slave_1) entered forwarding state [ 56.444525][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bond: link becomes ready [ 56.453751][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bond: link becomes ready [ 56.462653][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 56.475783][ T4183] hsr0: Slave B (hsr_slave_1) is not up; please bring it up to get a fully working HSR network [ 56.487492][ T4183] IPv6: ADDRCONF(NETDEV_CHANGE): hsr0: link becomes ready [ 56.508222][ T4184] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 56.523920][ T4225] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready [ 56.532300][ T4225] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready [ 56.540603][ T4225] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_hsr: link becomes ready [ 56.548955][ T4225] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 56.563427][ T4225] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready [ 56.571308][ T4225] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready [ 56.578722][ T4225] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_team: link becomes ready [ 56.589502][ T4225] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready [ 56.598263][ T4225] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_team: link becomes ready [ 56.606880][ T4225] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready [ 56.615532][ T4225] IPv6: ADDRCONF(NETDEV_CHANGE): team0: link becomes ready [ 56.626123][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready [ 56.634724][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready [ 56.642778][ T4259] Bluetooth: hci2: command 0x041b tx timeout [ 56.656898][ T4182] hsr0: Slave A (hsr_slave_0) is not up; please bring it up to get a fully working HSR network [ 56.667677][ T4182] hsr0: Slave B (hsr_slave_1) is not up; please bring it up to get a fully working HSR network [ 56.667761][ T4259] Bluetooth: hci1: command 0x041b tx timeout [ 56.683048][ T4195] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 56.691053][ T4259] Bluetooth: hci0: command 0x041b tx timeout [ 56.697163][ T4259] Bluetooth: hci3: command 0x041b tx timeout [ 56.703307][ T4188] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 56.722023][ T4259] Bluetooth: hci4: command 0x041b tx timeout [ 56.728370][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_hsr: link becomes ready [ 56.741448][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 56.751542][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_hsr: link becomes ready [ 56.766866][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 56.809268][ T4183] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 56.842465][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): hsr0: link becomes ready [ 56.858586][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_virt_wifi: link becomes ready [ 56.873891][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready [ 56.883636][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready [ 56.892593][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready [ 56.904144][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_virt_wifi: link becomes ready [ 56.913012][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready [ 56.938204][ T4184] device veth0_vlan entered promiscuous mode [ 56.945350][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_vlan: link becomes ready [ 56.962582][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 57.019138][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready [ 57.027774][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready [ 57.036718][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_virt_wifi: link becomes ready [ 57.046540][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready [ 57.068134][ T4184] device veth1_vlan entered promiscuous mode [ 57.081426][ T4183] device veth0_vlan entered promiscuous mode [ 57.089353][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_vlan: link becomes ready [ 57.098811][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 57.114199][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_vlan: link becomes ready [ 57.126589][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 57.146445][ T4188] device veth0_vlan entered promiscuous mode [ 57.164248][ T4182] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 57.173645][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready [ 57.184207][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready [ 57.199339][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready [ 57.207201][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready [ 57.215509][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready [ 57.223045][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready [ 57.231531][ T4183] device veth1_vlan entered promiscuous mode [ 57.244922][ T4188] device veth1_vlan entered promiscuous mode [ 57.280824][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): macvlan0: link becomes ready [ 57.288901][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): macvlan1: link becomes ready [ 57.297454][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): macvlan0: link becomes ready [ 57.305717][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_macvtap: link becomes ready [ 57.315327][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready [ 57.323941][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_virt_wifi: link becomes ready [ 57.333331][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready [ 57.342015][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_virt_wifi: link becomes ready [ 57.350828][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready [ 57.361479][ T4184] device veth0_macvtap entered promiscuous mode [ 57.372003][ T4184] device veth1_macvtap entered promiscuous mode [ 57.394372][ T145] IPv6: ADDRCONF(NETDEV_CHANGE): macvlan1: link becomes ready [ 57.402778][ T145] IPv6: ADDRCONF(NETDEV_CHANGE): macvtap0: link becomes ready [ 57.414527][ T145] IPv6: ADDRCONF(NETDEV_CHANGE): macsec0: link becomes ready [ 57.422565][ T145] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_vlan: link becomes ready [ 57.431353][ T145] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 57.439605][ T145] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready [ 57.448363][ T145] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready [ 57.458796][ T4195] device veth0_vlan entered promiscuous mode [ 57.472896][ T4184] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 57.497164][ T4184] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 57.504735][ T145] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_0: link becomes ready [ 57.514767][ T145] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready [ 57.525415][ T145] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_macvtap: link becomes ready [ 57.534288][ T145] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready [ 57.542879][ T145] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_1: link becomes ready [ 57.551979][ T145] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready [ 57.563279][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_vlan: link becomes ready [ 57.571728][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 57.580486][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready [ 57.588144][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready [ 57.597638][ T4195] device veth1_vlan entered promiscuous mode [ 57.606576][ T4183] device veth0_macvtap entered promiscuous mode [ 57.616927][ T4183] device veth1_macvtap entered promiscuous mode [ 57.633496][ T4225] IPv6: ADDRCONF(NETDEV_CHANGE): macvlan0: link becomes ready [ 57.642545][ T4225] IPv6: ADDRCONF(NETDEV_CHANGE): macvlan1: link becomes ready [ 57.651537][ T4225] IPv6: ADDRCONF(NETDEV_CHANGE): macvtap0: link becomes ready [ 57.659404][ T4225] IPv6: ADDRCONF(NETDEV_CHANGE): macsec0: link becomes ready [ 57.667585][ T4225] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_macvtap: link becomes ready [ 57.676310][ T4225] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready [ 57.691242][ T4188] device veth0_macvtap entered promiscuous mode [ 57.701311][ T4184] netdevsim netdevsim1 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 57.710258][ T4184] netdevsim netdevsim1 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 57.718944][ T4184] netdevsim netdevsim1 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 57.729052][ T4184] netdevsim netdevsim1 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 57.742985][ T4182] device veth0_vlan entered promiscuous mode [ 57.756251][ T4188] device veth1_macvtap entered promiscuous mode [ 57.770659][ T4183] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 57.783227][ T4183] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 57.795274][ T4183] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 57.822848][ T4225] IPv6: ADDRCONF(NETDEV_CHANGE): macvtap0: link becomes ready [ 57.831160][ T4225] IPv6: ADDRCONF(NETDEV_CHANGE): macsec0: link becomes ready [ 57.838989][ T4225] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_0: link becomes ready [ 57.849475][ T4225] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready [ 57.858182][ T4225] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_macvtap: link becomes ready [ 57.866786][ T4225] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready [ 57.883871][ T4182] device veth1_vlan entered promiscuous mode [ 57.902060][ T4195] device veth0_macvtap entered promiscuous mode [ 57.912371][ T4195] device veth1_macvtap entered promiscuous mode [ 57.936572][ T4183] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 57.947465][ T4183] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 57.961237][ T4183] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 57.975795][ T4195] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 57.986542][ T4195] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 57.996720][ T4195] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 58.009212][ T4195] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 58.021235][ T4195] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 58.029979][ T4188] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 58.040532][ T4188] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 58.051281][ T4188] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 58.061788][ T4188] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 58.071661][ T4188] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 58.083243][ T4188] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 58.094657][ T4188] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 58.105365][ T4188] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 58.116065][ T4188] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 58.126118][ T4188] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 58.137303][ T4188] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 58.148661][ T4188] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 58.156269][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): macvlan0: link becomes ready [ 58.173300][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): macvlan1: link becomes ready [ 58.182055][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): macvtap0: link becomes ready [ 58.190216][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): macsec0: link becomes ready [ 58.198065][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_1: link becomes ready [ 58.206876][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready [ 58.215793][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_0: link becomes ready [ 58.224904][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready [ 58.233864][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_0: link becomes ready [ 58.244648][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready [ 58.253337][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_macvtap: link becomes ready [ 58.261912][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready [ 58.270772][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_1: link becomes ready [ 58.279196][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready [ 58.290145][ T4183] netdevsim netdevsim2 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 58.298844][ T4183] netdevsim netdevsim2 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 58.307914][ T4183] netdevsim netdevsim2 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 58.316896][ T4183] netdevsim netdevsim2 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 58.344485][ T4188] netdevsim netdevsim3 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 58.358594][ T4188] netdevsim netdevsim3 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 58.367592][ T4188] netdevsim netdevsim3 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 58.376570][ T4188] netdevsim netdevsim3 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 58.387714][ T4195] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 58.399369][ T4195] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 58.409828][ T4195] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 58.420840][ T4195] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 58.430717][ T4195] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 58.441670][ T4195] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 58.452634][ T4195] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 58.463276][ T4182] device veth0_macvtap entered promiscuous mode [ 58.478714][ T4182] device veth1_macvtap entered promiscuous mode [ 58.487238][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): macvtap0: link becomes ready [ 58.495640][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_1: link becomes ready [ 58.504555][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready [ 58.516834][ T4195] netdevsim netdevsim4 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 58.525845][ T4195] netdevsim netdevsim4 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 58.535187][ T4195] netdevsim netdevsim4 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 58.544129][ T4195] netdevsim netdevsim4 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 58.595821][ T9] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 58.604072][ T9] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 58.634592][ T144] IPv6: ADDRCONF(NETDEV_CHANGE): wlan0: link becomes ready [ 58.669490][ T4182] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 58.682153][ T4182] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 58.697677][ T4182] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 58.708541][ T4182] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 58.719236][ T4182] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 58.731898][ T4182] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 58.740091][ T4240] Bluetooth: hci0: command 0x040f tx timeout [ 58.742260][ T4182] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 58.753463][ T4240] Bluetooth: hci1: command 0x040f tx timeout [ 58.759304][ T4182] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 58.770688][ T4240] Bluetooth: hci2: command 0x040f tx timeout [ 58.777271][ T4182] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 58.803787][ T144] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_0: link becomes ready [ 58.812668][ T4259] Bluetooth: hci4: command 0x040f tx timeout [ 58.819020][ T4259] Bluetooth: hci3: command 0x040f tx timeout [ 58.824395][ T144] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready [ 58.843206][ T4293] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 58.852497][ T4182] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 58.861244][ T4293] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 58.874426][ T4182] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 58.885298][ T4182] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 58.895753][ T4182] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 58.905600][ T4182] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 58.916248][ T4182] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 58.926612][ T4182] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 58.937261][ T4182] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 58.949118][ T4182] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 58.973592][ T144] IPv6: ADDRCONF(NETDEV_CHANGE): wlan1: link becomes ready [ 58.987916][ T144] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_1: link becomes ready [ 58.996837][ T144] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready [ 59.011508][ T4293] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 59.019593][ T4293] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 59.029093][ T4182] netdevsim netdevsim0 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 59.044197][ T4182] netdevsim netdevsim0 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 59.053165][ T4182] netdevsim netdevsim0 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 59.062829][ T4182] netdevsim netdevsim0 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 59.084694][ T4293] IPv6: ADDRCONF(NETDEV_CHANGE): wlan0: link becomes ready [ 59.092285][ T144] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 59.106443][ T144] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 59.156459][ T4293] IPv6: ADDRCONF(NETDEV_CHANGE): wlan0: link becomes ready [ 59.174348][ T4293] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 59.186807][ T4293] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 59.250480][ T144] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 59.258420][ T144] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 59.282096][ T4266] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 59.282403][ T4293] IPv6: ADDRCONF(NETDEV_CHANGE): wlan0: link becomes ready [ 59.297873][ T4266] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 59.311269][ T4293] IPv6: ADDRCONF(NETDEV_CHANGE): wlan1: link becomes ready [ 59.324478][ T4293] IPv6: ADDRCONF(NETDEV_CHANGE): wlan1: link becomes ready [ 59.397665][ T9] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 59.398708][ T4293] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 59.420724][ T4293] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 59.421807][ T9] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 59.451373][ T144] IPv6: ADDRCONF(NETDEV_CHANGE): wlan1: link becomes ready [ 59.471135][ T144] IPv6: ADDRCONF(NETDEV_CHANGE): wlan0: link becomes ready [ 59.524401][ T145] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 59.525644][ C1] hrtimer: interrupt took 34356 ns [ 59.545794][ T145] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 59.600902][ T4293] IPv6: ADDRCONF(NETDEV_CHANGE): wlan1: link becomes ready [ 59.799041][ T4312] device veth1_macvtap left promiscuous mode [ 59.822112][ T4312] device macsec0 entered promiscuous mode [ 60.273908][ T4339] device veth1_macvtap left promiscuous mode [ 60.302294][ T4339] device macsec0 entered promiscuous mode [ 60.802759][ T4259] Bluetooth: hci2: command 0x0419 tx timeout [ 60.809146][ T4259] Bluetooth: hci1: command 0x0419 tx timeout [ 60.849732][ T4259] Bluetooth: hci0: command 0x0419 tx timeout [ 60.911358][ T13] Bluetooth: hci3: command 0x0419 tx timeout [ 60.922461][ T13] Bluetooth: hci4: command 0x0419 tx timeout [ 63.663690][ T4551] device veth1_macvtap left promiscuous mode [ 63.686948][ T4551] device macsec0 entered promiscuous mode [ 65.405687][ T4644] [ 65.408050][ T4644] ====================================================== [ 65.415052][ T4644] WARNING: possible circular locking dependency detected [ 65.422054][ T4644] syzkaller #0 Not tainted [ 65.426552][ T4644] ------------------------------------------------------ [ 65.433560][ T4644] syz.2.159/4644 is trying to acquire lock: [ 65.439427][ T4644] ffff8880b9127eb8 (krc.lock){....}-{2:2}, at: kvfree_call_rcu+0x186/0x7c0 [ 65.448037][ T4644] [ 65.448037][ T4644] but task is already holding lock: [ 65.455379][ T4644] ffff888022c9d238 (&trie->lock){....}-{2:2}, at: trie_delete_elem+0x90/0x710 [ 65.464238][ T4644] [ 65.464238][ T4644] which lock already depends on the new lock. [ 65.464238][ T4644] [ 65.474620][ T4644] [ 65.474620][ T4644] the existing dependency chain (in reverse order) is: [ 65.483608][ T4644] [ 65.483608][ T4644] -> #2 (&trie->lock){....}-{2:2}: [ 65.490877][ T4644] _raw_spin_lock_irqsave+0xa4/0xf0 [ 65.496581][ T4644] trie_delete_elem+0x90/0x710 [ 65.501851][ T4644] 0xffffffffa001aa56 [ 65.506335][ T4644] bpf_trace_run3+0x17e/0x320 [ 65.511523][ T4644] enqueue_timer+0x394/0x520 [ 65.516616][ T4644] __mod_timer+0x8e1/0xd20 [ 65.521545][ T4644] sk_reset_timer+0x1f/0xb0 [ 65.526564][ T4644] tipc_sk_finish_conn+0x154/0x7e0 [ 65.532189][ T4644] tipc_socketpair+0x250/0x470 [ 65.537461][ T4644] __sys_socketpair+0x2ac/0x540 [ 65.542814][ T4644] __x64_sys_socketpair+0x97/0xb0 [ 65.548342][ T4644] do_syscall_64+0x4c/0xa0 [ 65.553277][ T4644] entry_SYSCALL_64_after_hwframe+0x66/0xd0 [ 65.559671][ T4644] [ 65.559671][ T4644] -> #1 (&base->lock){-.-.}-{2:2}: [ 65.566941][ T4644] _raw_spin_lock_irqsave+0xa4/0xf0 [ 65.572638][ T4644] lock_timer_base+0x123/0x270 [ 65.577935][ T4644] __mod_timer+0x117/0xd20 [ 65.582851][ T4644] queue_delayed_work_on+0x126/0x1e0 [ 65.588635][ T4644] kvfree_call_rcu+0x4a9/0x7c0 [ 65.593898][ T4644] rtnl_register_internal+0x489/0x590 [ 65.599768][ T4644] rtnl_register+0x2e/0x70 [ 65.604684][ T4644] ip_rt_init+0x2e0/0x3a0 [ 65.609512][ T4644] ip_init+0xa/0x20 [ 65.613832][ T4644] inet_init+0x28b/0x3a0 [ 65.618573][ T4644] do_one_initcall+0x1ee/0x680 [ 65.623835][ T4644] do_initcall_level+0x137/0x1f0 [ 65.629274][ T4644] do_initcalls+0x4b/0x90 [ 65.634106][ T4644] kernel_init_freeable+0x3ce/0x560 [ 65.639804][ T4644] kernel_init+0x19/0x1b0 [ 65.644632][ T4644] ret_from_fork+0x1f/0x30 [ 65.649555][ T4644] [ 65.649555][ T4644] -> #0 (krc.lock){....}-{2:2}: [ 65.656576][ T4644] __lock_acquire+0x2c33/0x7c60 [ 65.661931][ T4644] lock_acquire+0x197/0x3f0 [ 65.666935][ T4644] _raw_spin_lock+0x2a/0x40 [ 65.671939][ T4644] kvfree_call_rcu+0x186/0x7c0 [ 65.677205][ T4644] trie_delete_elem+0x58c/0x710 [ 65.682556][ T4644] bpf_prog_1db1603a7cfa36fb+0x3d/0xe00 [ 65.688604][ T4644] bpf_trace_run3+0x17e/0x320 [ 65.693784][ T4644] __traceiter_signal_deliver+0x77/0xd0 [ 65.699832][ T4644] trace_signal_deliver+0x14c/0x1a0 [ 65.705529][ T4644] get_signal+0x766/0x12c0 [ 65.710449][ T4644] arch_do_signal_or_restart+0xc1/0x1300 [ 65.716584][ T4644] exit_to_user_mode_loop+0x9e/0x130 [ 65.722374][ T4644] exit_to_user_mode_prepare+0xee/0x180 [ 65.728424][ T4644] irqentry_exit_to_user_mode+0x5/0x30 [ 65.734387][ T4644] exc_general_protection+0x1e4/0x270 [ 65.740266][ T4644] asm_exc_general_protection+0x22/0x30 [ 65.746317][ T4644] [ 65.746317][ T4644] other info that might help us debug this: [ 65.746317][ T4644] [ 65.756521][ T4644] Chain exists of: [ 65.756521][ T4644] krc.lock --> &base->lock --> &trie->lock [ 65.756521][ T4644] [ 65.768233][ T4644] Possible unsafe locking scenario: [ 65.768233][ T4644] [ 65.775674][ T4644] CPU0 CPU1 [ 65.781027][ T4644] ---- ---- [ 65.786389][ T4644] lock(&trie->lock); [ 65.790451][ T4644] lock(&base->lock); [ 65.797028][ T4644] lock(&trie->lock); [ 65.803597][ T4644] lock(krc.lock); [ 65.807392][ T4644] [ 65.807392][ T4644] *** DEADLOCK *** [ 65.807392][ T4644] [ 65.815513][ T4644] 3 locks held by syz.2.159/4644: [ 65.820514][ T4644] #0: ffff88805b585c98 (&sighand->siglock){....}-{2:2}, at: get_signal+0x255/0x12c0 [ 65.829976][ T4644] #1: ffffffff8c11c760 (rcu_read_lock){....}-{1:2}, at: rcu_lock_acquire+0x5/0x30 [ 65.839257][ T4644] #2: ffff888022c9d238 (&trie->lock){....}-{2:2}, at: trie_delete_elem+0x90/0x710 [ 65.848552][ T4644] [ 65.848552][ T4644] stack backtrace: [ 65.854428][ T4644] CPU: 1 PID: 4644 Comm: syz.2.159 Not tainted syzkaller #0 [ 65.861687][ T4644] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 10/02/2025 [ 65.871728][ T4644] Call Trace: [ 65.874991][ T4644] [ 65.877921][ T4644] dump_stack_lvl+0x168/0x230 [ 65.882586][ T4644] ? load_image+0x3b0/0x3b0 [ 65.887160][ T4644] ? show_regs_print_info+0x20/0x20 [ 65.892344][ T4644] ? print_circular_bug+0x12b/0x1a0 [ 65.897524][ T4644] check_noncircular+0x274/0x310 [ 65.902445][ T4644] ? add_chain_block+0x940/0x940 [ 65.907362][ T4644] ? lockdep_lock+0xdc/0x1e0 [ 65.911939][ T4644] ? stack_depot_save+0x404/0x440 [ 65.916949][ T4644] ? mark_lock+0x94/0x320 [ 65.921262][ T4644] __lock_acquire+0x2c33/0x7c60 [ 65.926123][ T4644] ? stack_depot_save+0x404/0x440 [ 65.931131][ T4644] ? verify_lock_unused+0x140/0x140 [ 65.936317][ T4644] ? kasan_save_stack+0x4b/0x60 [ 65.941148][ T4644] ? kasan_save_stack+0x35/0x60 [ 65.945980][ T4644] ? kasan_record_aux_stack+0xb8/0x100 [ 65.951423][ T4644] ? kvfree_call_rcu+0x10a/0x7c0 [ 65.956340][ T4644] ? trie_delete_elem+0x58c/0x710 [ 65.961345][ T4644] ? bpf_prog_1db1603a7cfa36fb+0x3d/0xe00 [ 65.967043][ T4644] ? bpf_trace_run3+0x17e/0x320 [ 65.971873][ T4644] ? __traceiter_signal_deliver+0x77/0xd0 [ 65.977576][ T4644] ? trace_signal_deliver+0x14c/0x1a0 [ 65.982967][ T4644] ? get_signal+0x766/0x12c0 [ 65.987545][ T4644] ? arch_do_signal_or_restart+0xc1/0x1300 [ 65.993346][ T4644] ? exit_to_user_mode_loop+0x9e/0x130 [ 65.998799][ T4644] ? exit_to_user_mode_prepare+0xee/0x180 [ 66.004505][ T4644] ? irqentry_exit_to_user_mode+0x5/0x30 [ 66.010126][ T4644] ? exc_general_protection+0x1e4/0x270 [ 66.015674][ T4644] ? asm_exc_general_protection+0x22/0x30 [ 66.021399][ T4644] lock_acquire+0x197/0x3f0 [ 66.025901][ T4644] ? kvfree_call_rcu+0x186/0x7c0 [ 66.030828][ T4644] ? read_lock_is_recursive+0x10/0x10 [ 66.036202][ T4644] _raw_spin_lock+0x2a/0x40 [ 66.040698][ T4644] ? kvfree_call_rcu+0x186/0x7c0 [ 66.045619][ T4644] kvfree_call_rcu+0x186/0x7c0 [ 66.050372][ T4644] ? call_rcu+0x930/0x930 [ 66.054684][ T4644] ? _raw_spin_lock_irqsave+0xb0/0xf0 [ 66.060037][ T4644] ? _raw_spin_lock+0x40/0x40 [ 66.064701][ T4644] ? longest_prefix_match+0x452/0x660 [ 66.070064][ T4644] trie_delete_elem+0x58c/0x710 [ 66.074903][ T4644] bpf_prog_1db1603a7cfa36fb+0x3d/0xe00 [ 66.080431][ T4644] bpf_trace_run3+0x17e/0x320 [ 66.085089][ T4644] ? bpf_trace_run2+0x2d0/0x2d0 [ 66.089921][ T4644] ? get_signal+0xb5b/0x12c0 [ 66.094492][ T4644] ? __bpf_trace_signal_generate+0x50/0x50 [ 66.100284][ T4644] __traceiter_signal_deliver+0x77/0xd0 [ 66.105815][ T4644] trace_signal_deliver+0x14c/0x1a0 [ 66.110995][ T4644] get_signal+0x766/0x12c0 [ 66.115397][ T4644] arch_do_signal_or_restart+0xc1/0x1300 [ 66.121017][ T4644] ? _raw_spin_unlock_irqrestore+0xaa/0x100 [ 66.126890][ T4644] ? _raw_spin_unlock+0x40/0x40 [ 66.131725][ T4644] ? get_sigframe_size+0x10/0x10 [ 66.136647][ T4644] ? lockdep_hardirqs_on_prepare+0x3fc/0x760 [ 66.142631][ T4644] ? exit_to_user_mode_loop+0x3b/0x130 [ 66.148074][ T4644] exit_to_user_mode_loop+0x9e/0x130 [ 66.153341][ T4644] exit_to_user_mode_prepare+0xee/0x180 [ 66.158873][ T4644] irqentry_exit_to_user_mode+0x5/0x30 [ 66.164315][ T4644] exc_general_protection+0x1e4/0x270 [ 66.169667][ T4644] ? __context_tracking_enter+0x60/0x90 [ 66.175197][ T4644] ? do_syscall_64+0x58/0xa0 [ 66.179769][ T4644] asm_exc_general_protection+0x22/0x30 [ 66.185319][ T4644] RIP: 0033:0x7f12c81dd0f9 [ 66.189721][ T4644] Code: f8 77 c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 89 f8 48 89 fa c5 f9 ef c0 25 ff 0f 00 00 3d e0 0f 00 00 0f 87 27 01 00 00 fd 74 0f c5 fd d7 c1 85 c0 74 5b f3 0f bc c0 e9 30 01 00 00 66 [ 66.209308][ T4644] RSP: 002b:00007f12c646a7c8 EFLAGS: 00010283 [ 66.215355][ T4644] RAX: 0000000000000999 RBX: 00007f12c646ad30 RCX: 00007f12c841d120 [ 66.223308][ T4644] RDX: 9999999999999999 RSI: 00007f12c8286ca9 RDI: 9999999999999999 [ 66.231264][ T4644] RBP: 000000000000000b R08: 0000000000000000 R09: 0000000000000000 [ 66.239220][ T4644] R10: 00000000ffffffff R11: 0000000000000000 R12: 0000000000000073 [ 66.247180][ T4644] R13: 00007f12c646aeb0 R14: 9999999999999999 R15: 0000000000000000 [ 66.255142][ T4644] [ 70.961533][ T1420] ieee802154 phy0 wpan0: encryption failed: -22 [ 70.967823][ T1420] ieee802154 phy1 wpan1: encryption failed: -22