last executing test programs: 1.710063499s ago: executing program 1 (id=2): bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x16, 0xb, &(0x7f0000000180)=ANY=[@ANYBLOB="18020000000000000000000000000000180100002020702500000000002020207b1af8ff00000000bfa100000000000007010000f8ffffffb703000008000000b703000000000020850000007300000095"], 0x0, 0x10001, 0x0, 0x0, 0x41000, 0x0, '\x00', 0x0, @flow_dissector, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) r0 = bpf$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}, 0x90) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f00000000c0)={&(0x7f0000000080)='sched_switch\x00', r0}, 0x10) r1 = bpf$BPF_PROG_WITH_BTFID_LOAD(0x5, &(0x7f0000000280)=@bpf_lsm={0x6, 0x3, &(0x7f00000003c0)=ANY=[@ANYBLOB="18000000003f000000000000000000f195"], &(0x7f0000000140)='GPL\x00'}, 0x80) r2 = bpf$ITER_CREATE(0xb, &(0x7f00000004c0)={r1}, 0x8) close(r2) bpf$BPF_PROG_TEST_RUN(0x1c, &(0x7f0000000240)={r1, 0x8, 0x25, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x40) bpf$LINK_DETACH(0x22, 0x0, 0x0) syz_clone(0x40000000, 0x0, 0x0, 0x0, 0x0, 0x0) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f0000000100)={r2, 0x0, 0x0}, 0x10) 1.128488567s ago: executing program 2 (id=3): bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0xa, 0xc, &(0x7f0000000440)=ANY=[@ANYRESDEC, @ANYRES32, @ANYBLOB="0000000000000000b70800000000e7057b8af8ff00000000bfa200000000000007020000f8ffffffb703000008000000b704000000000000850000001600000095"], 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback=0x9, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xe8c}, 0x94) r0 = bpf$MAP_CREATE(0x0, &(0x7f00000004c0)=ANY=[@ANYBLOB="16000000000000000400000001"], 0x50) bpf$PROG_LOAD_XDP(0x5, &(0x7f0000000a40)={0x3, 0xc, &(0x7f0000000440)=ANY=[@ANYBLOB="1800000000000000000000000000000018110000", @ANYRES32=r0, @ANYBLOB="0000000000000000b7080000000000007b8af8ff00000000bfa200000000000007020000f8ffffffb703000000000000b7040000000000008500000057"], 0x0, 0x0, 0x0, 0x0, 0x41100}, 0x94) r1 = bpf$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$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f00000001c0)={&(0x7f0000000580)='kfree\x00', r1}, 0x18) bpf$PROG_LOAD_XDP(0x5, &(0x7f0000000a40)={0x3, 0xc, &(0x7f0000000440)=ANY=[@ANYBLOB="1800000000008000000000000000000018110000", @ANYRES32=r0, @ANYBLOB="0000000000000000b7080000000000007b8af8ff00000000bfa200000000000007020000f8ffffffb703000008000000b7040000000000008500000058"], 0x0}, 0x90) r2 = bpf$PROG_LOAD(0x5, &(0x7f00000002c0)={0x11, 0xc, &(0x7f0000000440)=ANY=[], &(0x7f0000000280)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback=0x29, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000040)={&(0x7f0000000080)='percpu_create_chunk\x00', r2}, 0x18) bpf$MAP_CREATE(0x0, &(0x7f0000000840)=@base={0xa, 0x101, 0x7fff, 0xcc, 0x0, 0xffffffffffffffff, 0xfffffffd}, 0x50) 994.89737ms ago: executing program 3 (id=7): bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f00000001c0)={0x8, 0x7, &(0x7f0000000140)=@framed={{}, [@func={0x85, 0x0, 0x1, 0x0, 0x2}, @alu={0x5, 0x0, 0x2, 0x0, 0x0, 0x0, 0x85ffffff}, @exit={0x95, 0x0, 0x7b00}, @call={0x85, 0x0, 0x0, 0x5e}]}, &(0x7f0000000000)='GPL\x00', 0x7, 0x92, &(0x7f0000000040)=""/146}, 0x80) 958.776874ms ago: executing program 0 (id=1): r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000240)=@base={0x5, 0x4, 0x6, 0x4, 0x0, 0xffffffffffffffff, 0x3}, 0x50) r1 = bpf$MAP_CREATE(0x0, &(0x7f00000000c0)=@base={0x1b, 0x0, 0x0, 0x8000}, 0x48) close(0x3) r2 = bpf$MAP_CREATE(0x0, &(0x7f00000003c0)=@base={0x1, 0x6, 0x8, 0x8, 0x40}, 0x50) bpf$MAP_UPDATE_BATCH(0x1a, &(0x7f0000000380)={0x0, 0x0, &(0x7f0000000040), &(0x7f00000004c0), 0xce, r2}, 0x38) r3 = bpf$PROG_LOAD(0x5, &(0x7f0000000880)={0x11, 0x15, &(0x7f0000000180)=ANY=[@ANYBLOB="1800000020000000000000000000000018110000", @ANYRES32=r1, @ANYBLOB="0000000000000000b7080000070000047b8af8ff00000000bfa200000000000007020000f8ffffffb703000008000000b704000002000000850000008200000018110000", @ANYRES32=r0, @ANYBLOB="0000000000000000b7080000000000007b8af8ff00000000bfa200000000000007020000f8ffffffb703000008000000b704000000000000850000000100000095"], &(0x7f0000000040)='GPL\x00', 0x0, 0x0, 0x0, 0x41100, 0x0, '\x00', 0x0, @fallback=0x2c, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000080)={&(0x7f0000000000)='tlb_flush\x00', r3}, 0x10) 897.94578ms ago: executing program 3 (id=8): bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x9, 0x7, 0x0, &(0x7f0000000240)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x9, '\x00', 0x0, @cgroup_sock, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x90) 867.269183ms ago: executing program 1 (id=9): bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000200)={0x8, 0x4, &(0x7f0000000100)=@framed={{0x18, 0x2}, [@call={0x85, 0x0, 0x0, 0x81}]}, &(0x7f0000000140)='GPL\x00', 0x1, 0xa2, &(0x7f00000002c0)=""/146, 0x0, 0x0, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffd67}, 0x22) 687.206031ms ago: executing program 1 (id=10): bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x0, 0xc, &(0x7f0000000440)=ANY=[@ANYBLOB="1800000000000000000000000000000085000000070000001801000020756c2500000000002020207b1af8ff00000000bfa100000000000007010000f8ffffffb702000008000000b70300000000a5df850000002d00000095"], 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2000000}, 0x94) bpf$PROG_LOAD(0x5, &(0x7f0000000680)={0x0, 0xc, &(0x7f0000000440)=ANY=[@ANYBLOB="18090000000000000000000000000000850000006d0000001801000020696c2500000000002020207b1af8ff00000000bfa100000000000007010000f8ffffffb702000008000000b7030000000000008500000071"], 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) r0 = bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x11, 0xc, &(0x7f0000000440)=ANY=[], &(0x7f0000000240)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback=0x9, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000200)={&(0x7f0000000000)='workqueue_queue_work\x00', r0}, 0x10) 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)={&(0x7f0000000000)='workqueue_queue_work\x00', r1}, 0x10) bpf$BPF_PROG_WITH_BTFID_LOAD(0x5, &(0x7f0000000300)=@bpf_lsm={0xa, 0x5, &(0x7f00000004c0)=ANY=[@ANYBLOB="660a10000000000061119800000000001800000000000000000000000000000095000000000000004b38860958764a89b1c4f8ddfdce8ca1fda573388de10da6858a603bbf74da4a75a937447ea670758718e385c0be5a082ac5db56c812cdc936ef69907bb69b144f3487036fd1291b0c48ab85f691804a9fc6705be229"], &(0x7f0000000000)='GPL\x00'}, 0x80) 686.515441ms ago: executing program 0 (id=11): r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000400), 0x0, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000280)={'pimreg\x00', 0x5dcf70ef8daa5d0e}) ioctl$TUNSETLINK(r0, 0x400454cd, 0x0) 619.229438ms ago: executing program 3 (id=12): bpf$OBJ_GET_PROG(0x7, &(0x7f0000000180)=@generic={&(0x7f0000000100)='./file0\x00', 0x0, 0x10}, 0x18) 553.205124ms ago: executing program 3 (id=13): r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000180)=@base={0xb, 0x7, 0x10001, 0x49, 0x1}, 0x50) bpf$MAP_UPDATE_ELEM_TAIL_CALL(0x2, &(0x7f0000000000)={{r0, 0xffffffffffffffff}, &(0x7f0000000580), &(0x7f00000005c0)}, 0x20) bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x11, 0xc, &(0x7f0000000440)=@framed={{}, [@ringbuf_output={{0x18, 0x1, 0x1, 0x0, r1}, {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}, 0x94) r2 = bpf$PROG_LOAD(0x5, &(0x7f00000004c0)={0x11, 0xc, &(0x7f0000000440)=ANY=[], &(0x7f0000000880)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000040)={&(0x7f0000000000)='timer_start\x00', r2}, 0x10) socketpair$tipc(0x1e, 0x5, 0x0, &(0x7f0000000940)) 509.564579ms ago: executing program 4 (id=5): r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000500)=@base={0x5, 0x1, 0x8e, 0xe7c9, 0x1}, 0x50) r1 = bpf$MAP_CREATE(0x0, &(0x7f00000000c0)=@base={0x1b, 0x0, 0x0, 0x8000}, 0x48) bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x8, 0xc, &(0x7f0000000440)=ANY=[@ANYBLOB="1800000000000000000000000000000018120000", @ANYRES32=r1, @ANYBLOB="0000000000000000b7080000000000007b8af8ff00000000bfa200000000000007020000f8ffffffb703000008000000b7040000f6000000850000004300000095"], 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) r2 = bpf$PROG_LOAD(0x5, &(0x7f00000004c0)={0x11, 0xc, &(0x7f0000000440)=ANY=[], &(0x7f0000000240)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback=0x13, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000740)={&(0x7f0000000300)='sched_switch\x00', r2}, 0x10) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f0000000040)={r0, 0x0, 0x0}, 0x20) 461.423954ms ago: executing program 1 (id=14): r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000280)='devices.list\x00', 0x26e1, 0x0) bpf$PROG_LOAD(0x5, 0x0, 0x0) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000000b40)={0x11, 0x8, &(0x7f00000017c0)=ANY=[@ANYBLOB="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"], &(0x7f0000000100)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0x0, 0x10, &(0x7f0000000000), 0xffffffffffffff7e}, 0x48) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000140)={&(0x7f0000000080)='sched_switch\x00', r1}, 0x6d) openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000), 0x200002, 0x0) bpf$PROG_LOAD(0x5, 0x0, 0x0) close(r0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000001000)={0xffffffffffffffff, 0xffffffffffffffff}) recvmsg$unix(r2, &(0x7f0000001140)={0x0, 0x2, &(0x7f0000001040)=[{&(0x7f00000015c0)=""/4096, 0x7ffff000}], 0x1, 0x0, 0x0, 0x808e}, 0x40000100) write$cgroup_devices(r0, &(0x7f00000005c0)=ANY=[], 0xfffffeff) 363.243334ms ago: executing program 3 (id=15): bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x0, 0xc, &(0x7f0000000440)=ANY=[@ANYBLOB="1800000000000000000000000000000085000000070000001801000020756c2500000000002020207b1af8ff00000000bfa100000000000007010000f8ffffffb702000008000000b70300000000a5df850000002d00000095"], 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x90) bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x0, 0xc, &(0x7f0000000440)=ANY=[@ANYBLOB="180000000000000000000000000000008500000022000000180100002020702500000000002020207b0af8ff00000000bfa100000000000007010000f8ffffffb702000008000000b7030000000000008500000073"], 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, 0x90) bpf$PROG_LOAD(0x5, &(0x7f00000002c0)={0x0, 0xc, &(0x7f0000000440)=ANY=[@ANYBLOB="180000000000000000000000000000008500000007"], 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback=0x2a, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) r0 = bpf$PROG_LOAD(0x5, &(0x7f0000000200)={0x11, 0xc, &(0x7f0000000440)=ANY=[], &(0x7f00000001c0)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x1, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x90) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000500)={&(0x7f0000000380)='task_rename\x00', r0}, 0x18) r1 = bpf$MAP_CREATE(0x0, &(0x7f0000000000)=@base={0x10, 0x4, 0x4, 0x2, 0x0, 0x1}, 0x48) bpf$MAP_GET_NEXT_KEY(0x2, &(0x7f0000000180)={r1, &(0x7f00000006c0), &(0x7f0000000000), 0x2}, 0x20) 347.080605ms ago: executing program 0 (id=16): bpf$PROG_LOAD(0x5, &(0x7f0000000500)={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}, 0x94) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000001c00)=@base={0xb, 0x5, 0x7, 0x9, 0x1, 0xffffffffffffffff, 0x4}, 0x50) bpf$MAP_GET_NEXT_KEY(0x2, &(0x7f00000004c0)={r0, &(0x7f0000000340), &(0x7f00000005c0)=""/155}, 0x20) bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000440)=ANY=[@ANYBLOB="1800000000800000000000000000000018110000", @ANYRES32=r0], 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x90) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000000a40)={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}, 0x94) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f00000002c0)={&(0x7f0000000700)='signal_deliver\x00', r1}, 0x10) r2 = bpf$PROG_LOAD(0x5, &(0x7f0000000200)={0x11, 0xc, &(0x7f0000000440)=ANY=[], &(0x7f00000001c0)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x52) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f00000002c0)={&(0x7f0000000700)='signal_deliver\x00', r2}, 0x10) syz_open_procfs$namespace(0x0, 0xfffffffffffffffe) 257.433404ms ago: executing program 2 (id=17): r0 = bpf$BPF_BTF_LOAD(0x12, &(0x7f0000000340)={&(0x7f00000001c0)=ANY=[@ANYBLOB="9feb010018000000000000003400000034000000020000000000000002000004000000000000000002000000000000000000000002000000000000000100000000000001"], 0x0, 0x4e}, 0x20) bpf$MAP_CREATE_RINGBUF(0x0, &(0x7f0000000240)={0x1b, 0x0, 0x0, 0x1000, 0x0, 0xffffffffffffffff, 0x0, '\x00', 0x0, r0, 0x1, 0x1}, 0x50) bpf$MAP_CREATE_CONST_STR(0x0, &(0x7f0000000240)=ANY=[@ANYBLOB="120000000400000004"], 0x48) 54.911875ms ago: executing program 3 (id=18): r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000180)=ANY=[@ANYBLOB="0b00000007000000010001000900000001"], 0x48) bpf$MAP_UPDATE_ELEM_TAIL_CALL(0x2, &(0x7f0000000000)={{r0, 0xffffffffffffffff}, &(0x7f0000000580), &(0x7f00000005c0)}, 0x20) r2 = bpf$PROG_LOAD(0x5, &(0x7f0000000200)={0x11, 0xd, &(0x7f00000002c0)=ANY=[@ANYBLOB="1800000000000000000000000000000018110000", @ANYRES32=r1, @ANYBLOB="0000000000000000b7080000000000007b8af8ff00000000bfa200000000000007020000f8ffffffb703000008000000b7040000000000008500000003000000650000000800000095"], &(0x7f0000000380)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f00000001c0)={&(0x7f0000000180)='kfree\x00', r2}, 0x10) bpf$BPF_BTF_LOAD(0x12, &(0x7f00000000c0)={&(0x7f0000000100)=ANY=[@ANYBLOB="9feb01001800000000000000340000003400000002000000000000000000000b02000000000000000000000110000000800000000000000000000003000000000100000001"], 0x0, 0x4e}, 0x20) 54.674675ms ago: executing program 0 (id=19): bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x16, 0xb, &(0x7f0000000180)=ANY=[@ANYBLOB="18020000000000000000000000000000180100002020702500000000002020207b1af8ff00000000bfa100000000000007010000f8ffffffb703000008000000b703000000000020850000007300000095"], 0x0, 0x10001, 0x0, 0x0, 0x41000, 0x0, '\x00', 0x0, @flow_dissector, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) r0 = bpf$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}, 0x90) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f00000000c0)={&(0x7f0000000080)='sched_switch\x00', r0}, 0x10) r1 = bpf$BPF_PROG_WITH_BTFID_LOAD(0x5, &(0x7f0000000280)=@bpf_lsm={0x6, 0x3, &(0x7f00000003c0)=ANY=[@ANYBLOB="18000000003f000000000000000000f195"], &(0x7f0000000140)='GPL\x00'}, 0x80) r2 = bpf$ITER_CREATE(0xb, &(0x7f00000004c0)={r1}, 0x8) close(r2) bpf$BPF_PROG_TEST_RUN(0x1c, &(0x7f0000000240)={r1, 0x8, 0x25, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x40) bpf$LINK_DETACH(0x22, 0x0, 0x0) syz_clone(0x40000000, 0x0, 0x0, 0x0, 0x0, 0x0) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f0000000100)={r2, 0x0, 0x0}, 0x10) 0s ago: executing program 2 (id=20): r0 = bpf$MAP_CREATE(0x0, &(0x7f00000000c0)=ANY=[@ANYBLOB="1b00000000000000000000000080"], 0x48) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000000a00)={0x11, 0x19, &(0x7f0000000900)=@ringbuf={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6790596d}, {{0x18, 0x1, 0x1, 0x0, r0}}, {}, [@ringbuf_output={{0x18, 0x1, 0x1, 0x0, r0}, {0x7, 0x0, 0xb, 0x8, 0x0, 0x0, 0x7f}, {}, {}, {}, {}, {0x7, 0x0, 0xb, 0x4, 0x0, 0x0, 0x2}}, @call={0x85, 0x0, 0x0, 0x23}], {{}, {0x7, 0x0, 0xb, 0x2, 0x0, 0x0, 0x1}, {0x85, 0x0, 0x0, 0x84}}}, &(0x7f0000000480)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x4, '\x00', 0x0, @fallback=0x4, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000140)={&(0x7f0000000180)='tlb_flush\x00', r1}, 0x10) kernel console output (not intermixed with test programs): Warning: Permanently added '10.128.0.134' (ED25519) to the list of known hosts. [ 65.201940][ T4171] cgroup: Unknown subsys name 'net' [ 65.313594][ T4171] cgroup: Unknown subsys name 'rlimit' Setting up swapspace version 1, size = 127995904 bytes [ 66.824225][ T4171] Adding 124996k swap on ./swap-file. Priority:0 extents:1 across:124996k FS [ 68.643265][ T4182] chnl_net:caif_netlink_parms(): no params data found [ 68.693915][ T4181] chnl_net:caif_netlink_parms(): no params data found [ 68.738791][ T4191] chnl_net:caif_netlink_parms(): no params data found [ 68.792408][ T4186] chnl_net:caif_netlink_parms(): no params data found [ 68.857362][ T4190] chnl_net:caif_netlink_parms(): no params data found [ 68.869799][ T4182] bridge0: port 1(bridge_slave_0) entered blocking state [ 68.877756][ T4182] bridge0: port 1(bridge_slave_0) entered disabled state [ 68.886597][ T4182] device bridge_slave_0 entered promiscuous mode [ 68.899034][ T4182] bridge0: port 2(bridge_slave_1) entered blocking state [ 68.906306][ T4182] bridge0: port 2(bridge_slave_1) entered disabled state [ 68.914488][ T4182] device bridge_slave_1 entered promiscuous mode [ 68.993471][ T4181] bridge0: port 1(bridge_slave_0) entered blocking state [ 69.000571][ T4181] bridge0: port 1(bridge_slave_0) entered disabled state [ 69.009089][ T4181] device bridge_slave_0 entered promiscuous mode [ 69.033869][ T4191] bridge0: port 1(bridge_slave_0) entered blocking state [ 69.040975][ T4191] bridge0: port 1(bridge_slave_0) entered disabled state [ 69.049173][ T4191] device bridge_slave_0 entered promiscuous mode [ 69.058092][ T4191] bridge0: port 2(bridge_slave_1) entered blocking state [ 69.065396][ T4191] bridge0: port 2(bridge_slave_1) entered disabled state [ 69.073716][ T4191] device bridge_slave_1 entered promiscuous mode [ 69.083104][ T4182] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 69.092327][ T4181] bridge0: port 2(bridge_slave_1) entered blocking state [ 69.099551][ T4181] bridge0: port 2(bridge_slave_1) entered disabled state [ 69.107951][ T4181] device bridge_slave_1 entered promiscuous mode [ 69.134876][ T4182] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 69.156134][ T4186] bridge0: port 1(bridge_slave_0) entered blocking state [ 69.163453][ T4186] bridge0: port 1(bridge_slave_0) entered disabled state [ 69.171347][ T4186] device bridge_slave_0 entered promiscuous mode [ 69.215970][ T4186] bridge0: port 2(bridge_slave_1) entered blocking state [ 69.223192][ T4186] bridge0: port 2(bridge_slave_1) entered disabled state [ 69.231118][ T4186] device bridge_slave_1 entered promiscuous mode [ 69.240295][ T4191] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 69.258314][ T4181] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 69.286153][ T4191] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 69.298533][ T4182] team0: Port device team_slave_0 added [ 69.306630][ T4181] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 69.316103][ T4190] bridge0: port 1(bridge_slave_0) entered blocking state [ 69.323340][ T4190] bridge0: port 1(bridge_slave_0) entered disabled state [ 69.331154][ T4190] device bridge_slave_0 entered promiscuous mode [ 69.356306][ T4182] team0: Port device team_slave_1 added [ 69.377683][ T4190] bridge0: port 2(bridge_slave_1) entered blocking state [ 69.385275][ T4190] bridge0: port 2(bridge_slave_1) entered disabled state [ 69.393574][ T4190] device bridge_slave_1 entered promiscuous mode [ 69.402164][ T4186] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 69.422182][ T4191] team0: Port device team_slave_0 added [ 69.446182][ T4186] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 69.463811][ T4191] team0: Port device team_slave_1 added [ 69.470343][ T4182] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 69.477677][ 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. [ 69.503714][ T4182] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 69.518570][ T4181] team0: Port device team_slave_0 added [ 69.551708][ T4182] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 69.559081][ 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. [ 69.585217][ T4182] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 69.598103][ T4181] team0: Port device team_slave_1 added [ 69.605833][ T4190] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 69.617543][ T4190] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 69.647999][ T4191] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 69.655121][ T4191] batman_adv: batadv0: The MTU of interface batadv_slave_0 is too small (1500) to handle the transport of batman-adv packets. Packets going over this interface will be fragmented on layer2 which could impact the performance. Setting the MTU to 1560 would solve the problem. [ 69.681083][ T4191] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 69.714425][ T4186] team0: Port device team_slave_0 added [ 69.721080][ T4191] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 69.728195][ T4191] batman_adv: batadv0: The MTU of interface batadv_slave_1 is too small (1500) to handle the transport of batman-adv packets. Packets going over this interface will be fragmented on layer2 which could impact the performance. Setting the MTU to 1560 would solve the problem. [ 69.755104][ T4191] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 69.789159][ T4190] team0: Port device team_slave_0 added [ 69.796574][ T4186] team0: Port device team_slave_1 added [ 69.803632][ T4190] team0: Port device team_slave_1 added [ 69.828151][ T4181] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 69.835251][ T4181] batman_adv: batadv0: The MTU of interface batadv_slave_0 is too small (1500) to handle the transport of batman-adv packets. Packets going over this interface will be fragmented on layer2 which could impact the performance. Setting the MTU to 1560 would solve the problem. [ 69.861922][ T4181] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 69.874279][ T4181] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 69.881422][ T4181] batman_adv: batadv0: The MTU of interface batadv_slave_1 is too small (1500) to handle the transport of batman-adv packets. Packets going over this interface will be fragmented on layer2 which could impact the performance. Setting the MTU to 1560 would solve the problem. [ 69.907886][ T4181] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 69.961697][ T4190] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 69.968951][ T4190] batman_adv: batadv0: The MTU of interface batadv_slave_0 is too small (1500) to handle the transport of batman-adv packets. Packets going over this interface will be fragmented on layer2 which could impact the performance. Setting the MTU to 1560 would solve the problem. [ 69.995654][ T4190] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 70.007526][ T4186] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 70.015138][ T4186] 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. [ 70.041220][ T4186] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 70.065105][ T4182] device hsr_slave_0 entered promiscuous mode [ 70.071899][ T4182] device hsr_slave_1 entered promiscuous mode [ 70.079491][ T4190] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 70.086678][ T4190] 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. [ 70.113533][ T4190] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 70.125225][ T4186] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 70.132191][ T4186] 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. [ 70.158273][ T4186] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 70.177038][ T4191] device hsr_slave_0 entered promiscuous mode [ 70.184018][ T4191] device hsr_slave_1 entered promiscuous mode [ 70.190869][ T4191] debugfs: Directory 'hsr0' with parent 'hsr' already present! [ 70.198898][ T4191] Cannot create hsr debugfs directory [ 70.267482][ T7] Bluetooth: hci2: command 0x0409 tx timeout [ 70.273914][ T7] Bluetooth: hci0: command 0x0409 tx timeout [ 70.282431][ T4181] device hsr_slave_0 entered promiscuous mode [ 70.289988][ T4181] device hsr_slave_1 entered promiscuous mode [ 70.296951][ T4181] debugfs: Directory 'hsr0' with parent 'hsr' already present! [ 70.306620][ T4181] Cannot create hsr debugfs directory [ 70.343267][ T23] Bluetooth: hci3: command 0x0409 tx timeout [ 70.343775][ T7] Bluetooth: hci1: command 0x0409 tx timeout [ 70.350673][ T23] Bluetooth: hci4: command 0x0409 tx timeout [ 70.400265][ T4186] device hsr_slave_0 entered promiscuous mode [ 70.407361][ T4186] device hsr_slave_1 entered promiscuous mode [ 70.414630][ T4186] debugfs: Directory 'hsr0' with parent 'hsr' already present! [ 70.422213][ T4186] Cannot create hsr debugfs directory [ 70.443867][ T4190] device hsr_slave_0 entered promiscuous mode [ 70.450734][ T4190] device hsr_slave_1 entered promiscuous mode [ 70.457840][ T4190] debugfs: Directory 'hsr0' with parent 'hsr' already present! [ 70.465783][ T4190] Cannot create hsr debugfs directory [ 70.748693][ T4182] netdevsim netdevsim1 netdevsim0: renamed from eth0 [ 70.761013][ T4182] netdevsim netdevsim1 netdevsim1: renamed from eth1 [ 70.771623][ T4182] netdevsim netdevsim1 netdevsim2: renamed from eth2 [ 70.791180][ T4182] netdevsim netdevsim1 netdevsim3: renamed from eth3 [ 70.843522][ T4191] netdevsim netdevsim2 netdevsim0: renamed from eth0 [ 70.888572][ T4191] netdevsim netdevsim2 netdevsim1: renamed from eth1 [ 70.898723][ T4191] netdevsim netdevsim2 netdevsim2: renamed from eth2 [ 70.908190][ T4191] netdevsim netdevsim2 netdevsim3: renamed from eth3 [ 70.933514][ T4181] netdevsim netdevsim3 netdevsim0: renamed from eth0 [ 70.953669][ T4181] netdevsim netdevsim3 netdevsim1: renamed from eth1 [ 70.978160][ T4181] netdevsim netdevsim3 netdevsim2: renamed from eth2 [ 71.000731][ T4181] netdevsim netdevsim3 netdevsim3: renamed from eth3 [ 71.037264][ T4190] netdevsim netdevsim4 netdevsim0: renamed from eth0 [ 71.056298][ T4182] 8021q: adding VLAN 0 to HW filter on device bond0 [ 71.072242][ T4190] netdevsim netdevsim4 netdevsim1: renamed from eth1 [ 71.090871][ T4190] netdevsim netdevsim4 netdevsim2: renamed from eth2 [ 71.101623][ T4190] netdevsim netdevsim4 netdevsim3: renamed from eth3 [ 71.167125][ T4182] 8021q: adding VLAN 0 to HW filter on device team0 [ 71.175222][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 71.186351][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 71.228467][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 71.238068][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 71.247355][ T9] bridge0: port 1(bridge_slave_0) entered blocking state [ 71.254736][ T9] bridge0: port 1(bridge_slave_0) entered forwarding state [ 71.268810][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 71.299762][ T4186] netdevsim netdevsim0 netdevsim0: renamed from eth0 [ 71.319475][ T4186] netdevsim netdevsim0 netdevsim1: renamed from eth1 [ 71.330063][ T4186] netdevsim netdevsim0 netdevsim2: renamed from eth2 [ 71.340220][ T1224] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 71.350301][ T1224] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 71.359546][ T1224] bridge0: port 2(bridge_slave_1) entered blocking state [ 71.366858][ T1224] bridge0: port 2(bridge_slave_1) entered forwarding state [ 71.375493][ T1224] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bond: link becomes ready [ 71.385981][ T1224] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bond: link becomes ready [ 71.404498][ T4191] 8021q: adding VLAN 0 to HW filter on device bond0 [ 71.413240][ T1224] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_team: link becomes ready [ 71.422845][ T1224] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready [ 71.432769][ T1224] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_team: link becomes ready [ 71.441975][ T1224] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready [ 71.456696][ T4186] netdevsim netdevsim0 netdevsim3: renamed from eth3 [ 71.476764][ T1422] ieee802154 phy0 wpan0: encryption failed: -22 [ 71.483509][ T1422] ieee802154 phy1 wpan1: encryption failed: -22 [ 71.490259][ T4182] hsr0: Slave A (hsr_slave_0) is not up; please bring it up to get a fully working HSR network [ 71.502490][ T4182] hsr0: Slave B (hsr_slave_1) is not up; please bring it up to get a fully working HSR network [ 71.518041][ T1224] IPv6: ADDRCONF(NETDEV_CHANGE): team0: link becomes ready [ 71.526565][ T1224] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_hsr: link becomes ready [ 71.535411][ T1224] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 71.547698][ T1224] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_hsr: link becomes ready [ 71.556801][ T1224] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 71.566072][ T1224] IPv6: ADDRCONF(NETDEV_CHANGE): hsr0: link becomes ready [ 71.599770][ T154] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 71.612619][ T154] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 71.641880][ T4181] 8021q: adding VLAN 0 to HW filter on device bond0 [ 71.655025][ T4191] 8021q: adding VLAN 0 to HW filter on device team0 [ 71.697497][ T4190] 8021q: adding VLAN 0 to HW filter on device bond0 [ 71.712834][ T154] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 71.729049][ T154] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 71.739482][ T154] bridge0: port 1(bridge_slave_0) entered blocking state [ 71.746634][ T154] bridge0: port 1(bridge_slave_0) entered forwarding state [ 71.756668][ T154] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 71.771038][ T4181] 8021q: adding VLAN 0 to HW filter on device team0 [ 71.792226][ T154] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 71.800654][ T154] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 71.810819][ T154] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 71.820244][ T154] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 71.830075][ T154] bridge0: port 2(bridge_slave_1) entered blocking state [ 71.837247][ T154] bridge0: port 2(bridge_slave_1) entered forwarding state [ 71.845781][ T154] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 71.859099][ T154] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 71.868112][ T154] bridge0: port 1(bridge_slave_0) entered blocking state [ 71.875365][ T154] bridge0: port 1(bridge_slave_0) entered forwarding state [ 71.885695][ T154] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 71.900407][ T144] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready [ 71.909229][ T144] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready [ 71.917125][ T144] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 71.929157][ T144] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 71.957809][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 71.967442][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 71.976492][ T9] bridge0: port 2(bridge_slave_1) entered blocking state [ 71.983664][ T9] bridge0: port 2(bridge_slave_1) entered forwarding state [ 71.991705][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bond: link becomes ready [ 72.006034][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bond: link becomes ready [ 72.028377][ T4190] 8021q: adding VLAN 0 to HW filter on device team0 [ 72.042068][ T4182] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 72.053446][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bond: link becomes ready [ 72.062783][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bond: link becomes ready [ 72.091800][ T4191] hsr0: Slave A (hsr_slave_0) is not up; please bring it up to get a fully working HSR network [ 72.103543][ T4191] hsr0: Slave B (hsr_slave_1) is not up; please bring it up to get a fully working HSR network [ 72.118697][ T4186] 8021q: adding VLAN 0 to HW filter on device bond0 [ 72.126500][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_team: link becomes ready [ 72.136288][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready [ 72.145889][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_team: link becomes ready [ 72.155133][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready [ 72.164157][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_team: link becomes ready [ 72.173926][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready [ 72.188027][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_team: link becomes ready [ 72.196976][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready [ 72.205804][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_hsr: link becomes ready [ 72.216381][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 72.225245][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_hsr: link becomes ready [ 72.236936][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 72.245954][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_hsr: link becomes ready [ 72.255053][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 72.264083][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 72.272787][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 72.281947][ T9] bridge0: port 1(bridge_slave_0) entered blocking state [ 72.289284][ T9] bridge0: port 1(bridge_slave_0) entered forwarding state [ 72.297529][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): team0: link becomes ready [ 72.306015][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): team0: link becomes ready [ 72.314263][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): hsr0: link becomes ready [ 72.322037][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 72.336121][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 72.345309][ T21] Bluetooth: hci0: command 0x041b tx timeout [ 72.347758][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 72.351574][ T21] Bluetooth: hci2: command 0x041b tx timeout [ 72.360247][ T9] bridge0: port 2(bridge_slave_1) entered blocking state [ 72.372966][ T9] bridge0: port 2(bridge_slave_1) entered forwarding state [ 72.394066][ T1224] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 72.408158][ T1224] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 72.420882][ T4181] hsr0: Slave B (hsr_slave_1) is not up; please bring it up to get a fully working HSR network [ 72.423926][ T1111] Bluetooth: hci3: command 0x041b tx timeout [ 72.432984][ T4258] Bluetooth: hci1: command 0x041b tx timeout [ 72.444444][ T4258] Bluetooth: hci4: command 0x041b tx timeout [ 72.453496][ T4181] IPv6: ADDRCONF(NETDEV_CHANGE): hsr0: link becomes ready [ 72.491988][ T4186] 8021q: adding VLAN 0 to HW filter on device team0 [ 72.504533][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_hsr: link becomes ready [ 72.514101][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 72.522527][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bond: link becomes ready [ 72.531739][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bond: link becomes ready [ 72.541265][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_team: link becomes ready [ 72.550466][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready [ 72.560282][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_team: link becomes ready [ 72.570039][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready [ 72.579160][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 72.590099][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 72.598872][ T9] bridge0: port 1(bridge_slave_0) entered blocking state [ 72.605987][ T9] bridge0: port 1(bridge_slave_0) entered forwarding state [ 72.614210][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): team0: link becomes ready [ 72.622294][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 72.651813][ T4190] hsr0: Slave A (hsr_slave_0) is not up; please bring it up to get a fully working HSR network [ 72.666868][ T4190] hsr0: Slave B (hsr_slave_1) is not up; please bring it up to get a fully working HSR network [ 72.700344][ T144] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_hsr: link becomes ready [ 72.714167][ T144] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 72.732642][ T144] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_hsr: link becomes ready [ 72.741556][ T144] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 72.751263][ T144] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_virt_wifi: link becomes ready [ 72.760859][ T144] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready [ 72.770564][ T144] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 72.780802][ T144] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 72.789871][ T144] bridge0: port 2(bridge_slave_1) entered blocking state [ 72.797005][ T144] bridge0: port 2(bridge_slave_1) entered forwarding state [ 72.807051][ T144] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bond: link becomes ready [ 72.816686][ T144] IPv6: ADDRCONF(NETDEV_CHANGE): hsr0: link becomes ready [ 72.857607][ T155] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bond: link becomes ready [ 72.876278][ T155] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready [ 72.891615][ T155] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready [ 72.934057][ T4279] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_team: link becomes ready [ 72.947879][ T4279] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready [ 72.963274][ T4279] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_team: link becomes ready [ 72.973585][ T4279] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready [ 72.982115][ T4279] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_hsr: link becomes ready [ 72.991739][ T4279] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 73.001278][ T4279] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_hsr: link becomes ready [ 73.010039][ T4279] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 73.019929][ T4279] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_vlan: link becomes ready [ 73.029517][ T4279] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 73.038445][ T4279] IPv6: ADDRCONF(NETDEV_CHANGE): team0: link becomes ready [ 73.047028][ T4279] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready [ 73.055518][ T4279] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready [ 73.070118][ T4191] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 73.080926][ T4182] device veth0_vlan entered promiscuous mode [ 73.094660][ T4186] IPv6: ADDRCONF(NETDEV_CHANGE): hsr0: link becomes ready [ 73.113237][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready [ 73.120781][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready [ 73.156568][ T4181] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 73.168538][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_virt_wifi: link becomes ready [ 73.179993][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready [ 73.195180][ T4182] device veth1_vlan entered promiscuous mode [ 73.246503][ T4279] IPv6: ADDRCONF(NETDEV_CHANGE): macvlan0: link becomes ready [ 73.262606][ T4279] IPv6: ADDRCONF(NETDEV_CHANGE): macvlan1: link becomes ready [ 73.271203][ T4279] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready [ 73.282573][ T4279] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready [ 73.290713][ T4279] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_virt_wifi: link becomes ready [ 73.300015][ T4279] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready [ 73.315140][ T4191] device veth0_vlan entered promiscuous mode [ 73.329836][ T4190] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 73.352171][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_vlan: link becomes ready [ 73.362708][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 73.378896][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_macvtap: link becomes ready [ 73.405176][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready [ 73.421918][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready [ 73.430715][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready [ 73.446407][ T4182] device veth0_macvtap entered promiscuous mode [ 73.461595][ T4191] device veth1_vlan entered promiscuous mode [ 73.489438][ T154] IPv6: ADDRCONF(NETDEV_CHANGE): macvlan0: link becomes ready [ 73.498111][ T154] IPv6: ADDRCONF(NETDEV_CHANGE): macvtap0: link becomes ready [ 73.508090][ T154] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_vlan: link becomes ready [ 73.516891][ T154] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 73.525898][ T154] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready [ 73.533887][ T154] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready [ 73.544742][ T4181] device veth0_vlan entered promiscuous mode [ 73.562412][ T4186] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 73.577129][ T4182] device veth1_macvtap entered promiscuous mode [ 73.595645][ T154] IPv6: ADDRCONF(NETDEV_CHANGE): macvlan1: link becomes ready [ 73.609544][ T154] IPv6: ADDRCONF(NETDEV_CHANGE): macsec0: link becomes ready [ 73.619434][ T154] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready [ 73.627910][ T154] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready [ 73.640693][ T4181] device veth1_vlan entered promiscuous mode [ 73.672701][ T4182] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 73.699381][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): macvlan0: link becomes ready [ 73.723592][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_0: link becomes ready [ 73.735951][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready [ 73.745232][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_virt_wifi: link becomes ready [ 73.754585][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready [ 73.788127][ T4182] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 73.809668][ T4279] IPv6: ADDRCONF(NETDEV_CHANGE): macvlan1: link becomes ready [ 73.819880][ T4279] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_macvtap: link becomes ready [ 73.828696][ T4279] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready [ 73.837516][ T4279] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_macvtap: link becomes ready [ 73.846610][ T4279] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready [ 73.856030][ T4279] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_1: link becomes ready [ 73.866528][ T4279] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready [ 73.877708][ T4181] device veth0_macvtap entered promiscuous mode [ 73.889272][ T4191] device veth0_macvtap entered promiscuous mode [ 73.901893][ T4191] device veth1_macvtap entered promiscuous mode [ 73.917817][ T4186] device veth0_vlan entered promiscuous mode [ 73.930604][ T4182] netdevsim netdevsim1 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 73.939827][ T4182] netdevsim netdevsim1 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 73.951706][ T4182] netdevsim netdevsim1 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 73.962299][ T4182] netdevsim netdevsim1 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 73.979719][ T4279] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_vlan: link becomes ready [ 73.989205][ T4279] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 73.998083][ T4279] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready [ 74.007128][ T4279] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready [ 74.021245][ T4186] device veth1_vlan entered promiscuous mode [ 74.041743][ T4181] device veth1_macvtap entered promiscuous mode [ 74.050491][ T155] IPv6: ADDRCONF(NETDEV_CHANGE): macvlan0: link becomes ready [ 74.059902][ T155] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_virt_wifi: link becomes ready [ 74.069173][ T155] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready [ 74.083398][ T4191] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 74.094432][ T4191] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 74.106347][ T4191] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 74.139202][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): macvlan1: link becomes ready [ 74.150414][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_0: link becomes ready [ 74.159583][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready [ 74.182995][ T4191] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 74.194822][ T4191] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 74.206591][ T4191] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 74.220785][ T4190] device veth0_vlan entered promiscuous mode [ 74.237789][ T4181] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 74.249380][ T4181] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 74.261796][ T4181] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 74.272741][ T4181] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 74.287708][ T4181] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 74.297197][ T4279] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_1: link becomes ready [ 74.306812][ T4279] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready [ 74.316232][ T4279] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_vlan: link becomes ready [ 74.324960][ T4279] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 74.334750][ T4279] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_0: link becomes ready [ 74.345097][ T4279] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready [ 74.354004][ T4279] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready [ 74.361880][ T4279] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready [ 74.374159][ T4191] netdevsim netdevsim2 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 74.382888][ T4191] netdevsim netdevsim2 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 74.392476][ T4191] netdevsim netdevsim2 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 74.401664][ T4191] netdevsim netdevsim2 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 74.423933][ T1111] Bluetooth: hci2: command 0x040f tx timeout [ 74.424269][ T4258] Bluetooth: hci0: command 0x040f tx timeout [ 74.437523][ T4181] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 74.448639][ T4181] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 74.458948][ T4181] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 74.469722][ T4181] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 74.481338][ T4181] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 74.500236][ T4181] netdevsim netdevsim3 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 74.509769][ T21] Bluetooth: hci3: command 0x040f tx timeout [ 74.509900][ T4181] netdevsim netdevsim3 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 74.522843][ T21] Bluetooth: hci4: command 0x040f tx timeout [ 74.526533][ T4181] netdevsim netdevsim3 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 74.531984][ T21] Bluetooth: hci1: command 0x040f tx timeout [ 74.542240][ T4181] netdevsim netdevsim3 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 74.567915][ T4279] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_1: link becomes ready [ 74.578236][ T4279] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready [ 74.597734][ T4190] device veth1_vlan entered promiscuous mode [ 74.621633][ T155] IPv6: ADDRCONF(NETDEV_CHANGE): macvlan0: link becomes ready [ 74.630689][ T155] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_macvtap: link becomes ready [ 74.639960][ T155] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready [ 74.653603][ T4186] device veth0_macvtap entered promiscuous mode [ 74.666216][ T4186] device veth1_macvtap entered promiscuous mode [ 74.677488][ T4279] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 74.689197][ T4279] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 74.700978][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): macvlan1: link becomes ready [ 74.711614][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): macvtap0: link becomes ready [ 74.720826][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): macsec0: link becomes ready [ 74.729724][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): wlan0: link becomes ready [ 74.780444][ T154] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_macvtap: link becomes ready [ 74.793097][ T154] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready [ 74.805520][ T4190] device veth0_macvtap entered promiscuous mode [ 74.829341][ T4186] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 74.841040][ T4186] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 74.851119][ T4186] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 74.863033][ T4186] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 74.873361][ T4186] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 74.884366][ T4186] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 74.896055][ T4186] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 74.924069][ T4190] device veth1_macvtap entered promiscuous mode [ 74.932236][ T4279] IPv6: ADDRCONF(NETDEV_CHANGE): macvtap0: link becomes ready [ 74.943739][ T4279] IPv6: ADDRCONF(NETDEV_CHANGE): macsec0: link becomes ready [ 74.951954][ T4279] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_0: link becomes ready [ 74.961153][ T4279] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready [ 74.972529][ T4186] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 74.985122][ T4186] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 74.995318][ T4186] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 75.006451][ T4186] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 75.016601][ T4186] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 75.027357][ T4186] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 75.038923][ T4186] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 75.063608][ T9] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 75.071824][ T9] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 75.087970][ T4279] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_1: link becomes ready [ 75.098818][ T4279] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready [ 75.108186][ T4279] IPv6: ADDRCONF(NETDEV_CHANGE): wlan1: link becomes ready [ 75.126732][ T4186] netdevsim netdevsim0 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 75.135842][ T4186] netdevsim netdevsim0 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 75.148887][ T4186] netdevsim netdevsim0 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 75.158668][ T4186] netdevsim netdevsim0 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 75.178816][ T4279] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 75.193314][ T4279] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 75.202130][ T4279] IPv6: ADDRCONF(NETDEV_CHANGE): wlan0: link becomes ready [ 75.241797][ T4190] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 75.262499][ T4190] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 75.280561][ T4190] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 75.291773][ T4190] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 75.304097][ T4190] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 75.315774][ T4190] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 75.326957][ T4190] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 75.337718][ T4190] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 75.351118][ T4190] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 75.374413][ T4190] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 75.387388][ T4190] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 75.397609][ T4190] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 75.408301][ T4190] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 75.418874][ T4190] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 75.429835][ T4190] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 75.439997][ T4190] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 75.451427][ T4190] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 75.464342][ T4190] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 75.476353][ T4190] netdevsim netdevsim4 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 75.485703][ T4190] netdevsim netdevsim4 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 75.495313][ T4190] netdevsim netdevsim4 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 75.504711][ T4190] netdevsim netdevsim4 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 75.515834][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_0: link becomes ready [ 75.554560][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready [ 75.575564][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_1: link becomes ready [ 75.586493][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready [ 75.617482][ T154] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 75.623768][ T4279] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 75.629917][ T154] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 75.648574][ T155] IPv6: ADDRCONF(NETDEV_CHANGE): wlan0: link becomes ready [ 75.658427][ T4279] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 75.711281][ T4279] IPv6: ADDRCONF(NETDEV_CHANGE): wlan1: link becomes ready [ 75.830872][ T4279] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 75.843358][ T4279] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 75.851869][ T154] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 75.877802][ T154] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 75.901607][ T4303] device veth1_macvtap left promiscuous mode [ 75.930007][ T4279] IPv6: ADDRCONF(NETDEV_CHANGE): wlan1: link becomes ready [ 75.950148][ T4279] IPv6: ADDRCONF(NETDEV_CHANGE): wlan0: link becomes ready [ 76.025595][ T155] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 76.046342][ T155] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 76.054415][ T1224] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 76.077873][ T1224] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 76.091770][ T154] IPv6: ADDRCONF(NETDEV_CHANGE): wlan0: link becomes ready [ 76.115028][ T154] IPv6: ADDRCONF(NETDEV_CHANGE): wlan1: link becomes ready [ 76.186328][ T4279] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 76.216824][ T4279] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 76.296229][ T4279] IPv6: ADDRCONF(NETDEV_CHANGE): wlan1: link becomes ready [ 76.503635][ T13] Bluetooth: hci0: command 0x0419 tx timeout [ 76.505022][ T1111] Bluetooth: hci2: command 0x0419 tx timeout [ 76.584605][ T1111] Bluetooth: hci1: command 0x0419 tx timeout [ 76.598197][ T1111] Bluetooth: hci4: command 0x0419 tx timeout [ 76.632132][ T1111] Bluetooth: hci3: command 0x0419 tx timeout [ 77.263121][ T4347] [ 77.265497][ T4347] ====================================================== [ 77.272631][ T4347] WARNING: possible circular locking dependency detected [ 77.279654][ T4347] syzkaller #0 Not tainted [ 77.284065][ T4347] ------------------------------------------------------ [ 77.291085][ T4347] syz.3.18/4347 is trying to acquire lock: [ 77.296954][ T4347] ffff8880b9027eb8 (krc.lock){....}-{2:2}, at: kvfree_call_rcu+0x186/0x7c0 [ 77.305866][ T4347] [ 77.305866][ T4347] but task is already holding lock: [ 77.313471][ T4347] ffff88807d742238 (&trie->lock){....}-{2:2}, at: trie_delete_elem+0x90/0x710 [ 77.322650][ T4347] [ 77.322650][ T4347] which lock already depends on the new lock. [ 77.322650][ T4347] [ 77.333222][ T4347] [ 77.333222][ T4347] the existing dependency chain (in reverse order) is: [ 77.342337][ T4347] [ 77.342337][ T4347] -> #2 (&trie->lock){....}-{2:2}: [ 77.349648][ T4347] _raw_spin_lock_irqsave+0xa4/0xf0 [ 77.355380][ T4347] trie_delete_elem+0x90/0x710 [ 77.360690][ T4347] bpf_prog_d43750871481577d+0x435/0xa0c [ 77.366983][ T4347] bpf_trace_run3+0x17e/0x320 [ 77.372189][ T4347] enqueue_timer+0x394/0x520 [ 77.377301][ T4347] __mod_timer+0x8e1/0xd20 [ 77.382275][ T4347] sk_reset_timer+0x1f/0xb0 [ 77.387299][ T4347] tipc_sk_finish_conn+0x154/0x7e0 [ 77.392931][ T4347] tipc_socketpair+0x250/0x470 [ 77.398300][ T4347] __sys_socketpair+0x2ac/0x540 [ 77.403788][ T4347] __x64_sys_socketpair+0x97/0xb0 [ 77.409356][ T4347] do_syscall_64+0x4c/0xa0 [ 77.414289][ T4347] entry_SYSCALL_64_after_hwframe+0x66/0xd0 [ 77.420697][ T4347] [ 77.420697][ T4347] -> #1 (&base->lock){-.-.}-{2:2}: [ 77.427985][ T4347] _raw_spin_lock_irqsave+0xa4/0xf0 [ 77.433696][ T4347] lock_timer_base+0x123/0x270 [ 77.438976][ T4347] __mod_timer+0x117/0xd20 [ 77.444417][ T4347] queue_delayed_work_on+0x126/0x1e0 [ 77.450228][ T4347] kvfree_call_rcu+0x4a9/0x7c0 [ 77.455521][ T4347] rtnl_register_internal+0x489/0x590 [ 77.461415][ T4347] rtnl_register+0x2e/0x70 [ 77.466371][ T4347] ip_rt_init+0x2e0/0x3a0 [ 77.471255][ T4347] ip_init+0xa/0x20 [ 77.475590][ T4347] inet_init+0x28b/0x3a0 [ 77.480348][ T4347] do_one_initcall+0x1ee/0x680 [ 77.485657][ T4347] do_initcall_level+0x137/0x1f0 [ 77.491201][ T4347] do_initcalls+0x4b/0x90 [ 77.496238][ T4347] kernel_init_freeable+0x3ce/0x560 [ 77.501981][ T4347] kernel_init+0x19/0x1b0 [ 77.507089][ T4347] ret_from_fork+0x1f/0x30 [ 77.512039][ T4347] [ 77.512039][ T4347] -> #0 (krc.lock){....}-{2:2}: [ 77.519194][ T4347] __lock_acquire+0x2c33/0x7c60 [ 77.524571][ T4347] lock_acquire+0x197/0x3f0 [ 77.529614][ T4347] _raw_spin_lock+0x2a/0x40 [ 77.534694][ T4347] kvfree_call_rcu+0x186/0x7c0 [ 77.540075][ T4347] trie_delete_elem+0x58c/0x710 [ 77.545464][ T4347] bpf_prog_8c8ab8634bca3061+0x3a/0x62c [ 77.551559][ T4347] bpf_trace_run2+0x15b/0x2d0 [ 77.556756][ T4347] __bpf_trace_kfree+0x6e/0x90 [ 77.562062][ T4347] kfree+0x25f/0x2a0 [ 77.566611][ T4347] btf_check_all_metas+0x58f/0x9f0 [ 77.572258][ T4347] btf_parse_type_sec+0xf5/0x1ad0 [ 77.577820][ T4347] btf_new_fd+0x4a7/0x910 [ 77.582798][ T4347] __sys_bpf+0x51c/0x670 [ 77.587568][ T4347] __x64_sys_bpf+0x78/0x90 [ 77.592499][ T4347] do_syscall_64+0x4c/0xa0 [ 77.597437][ T4347] entry_SYSCALL_64_after_hwframe+0x66/0xd0 [ 77.603850][ T4347] [ 77.603850][ T4347] other info that might help us debug this: [ 77.603850][ T4347] [ 77.614109][ T4347] Chain exists of: [ 77.614109][ T4347] krc.lock --> &base->lock --> &trie->lock [ 77.614109][ T4347] [ 77.625832][ T4347] Possible unsafe locking scenario: [ 77.625832][ T4347] [ 77.633273][ T4347] CPU0 CPU1 [ 77.638638][ T4347] ---- ---- [ 77.644521][ T4347] lock(&trie->lock); [ 77.648586][ T4347] lock(&base->lock); [ 77.655165][ T4347] lock(&trie->lock); [ 77.661759][ T4347] lock(krc.lock); [ 77.665576][ T4347] [ 77.665576][ T4347] *** DEADLOCK *** [ 77.665576][ T4347] [ 77.673708][ T4347] 2 locks held by syz.3.18/4347: [ 77.678636][ T4347] #0: ffffffff8c11c760 (rcu_read_lock){....}-{1:2}, at: rcu_lock_acquire+0x5/0x30 [ 77.688051][ T4347] #1: ffff88807d742238 (&trie->lock){....}-{2:2}, at: trie_delete_elem+0x90/0x710 [ 77.697470][ T4347] [ 77.697470][ T4347] stack backtrace: [ 77.703456][ T4347] CPU: 0 PID: 4347 Comm: syz.3.18 Not tainted syzkaller #0 [ 77.710662][ T4347] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 10/02/2025 [ 77.720915][ T4347] Call Trace: [ 77.724423][ T4347] [ 77.727360][ T4347] dump_stack_lvl+0x168/0x230 [ 77.732050][ T4347] ? load_image+0x3b0/0x3b0 [ 77.736553][ T4347] ? show_regs_print_info+0x20/0x20 [ 77.741760][ T4347] ? print_circular_bug+0x12b/0x1a0 [ 77.746962][ T4347] check_noncircular+0x274/0x310 [ 77.751906][ T4347] ? add_chain_block+0x940/0x940 [ 77.756932][ T4347] ? lockdep_lock+0xdc/0x1e0 [ 77.761529][ T4347] ? mark_lock+0x94/0x320 [ 77.765860][ T4347] __lock_acquire+0x2c33/0x7c60 [ 77.770717][ T4347] ? verify_lock_unused+0x140/0x140 [ 77.775940][ T4347] lock_acquire+0x197/0x3f0 [ 77.780439][ T4347] ? kvfree_call_rcu+0x186/0x7c0 [ 77.785375][ T4347] ? _raw_spin_lock_irqsave+0xb0/0xf0 [ 77.790747][ T4347] ? read_lock_is_recursive+0x10/0x10 [ 77.796139][ T4347] ? _raw_spin_unlock_irqrestore+0xaa/0x100 [ 77.802211][ T4347] ? _raw_spin_unlock+0x40/0x40 [ 77.807106][ T4347] ? debug_object_active_state+0x6b/0x340 [ 77.812844][ T4347] _raw_spin_lock+0x2a/0x40 [ 77.817559][ T4347] ? kvfree_call_rcu+0x186/0x7c0 [ 77.822507][ T4347] kvfree_call_rcu+0x186/0x7c0 [ 77.827277][ T4347] ? call_rcu+0x930/0x930 [ 77.831628][ T4347] ? _raw_spin_lock_irqsave+0xb0/0xf0 [ 77.837022][ T4347] ? _raw_spin_lock+0x40/0x40 [ 77.841697][ T4347] ? longest_prefix_match+0x4c6/0x660 [ 77.847072][ T4347] trie_delete_elem+0x58c/0x710 [ 77.851929][ T4347] bpf_prog_8c8ab8634bca3061+0x3a/0x62c [ 77.857475][ T4347] bpf_trace_run2+0x15b/0x2d0 [ 77.862168][ T4347] ? bpf_trace_run1+0x2d0/0x2d0 [ 77.867016][ T4347] ? btf_check_all_metas+0x58f/0x9f0 [ 77.872303][ T4347] ? btf_check_all_metas+0x58f/0x9f0 [ 77.877688][ T4347] __bpf_trace_kfree+0x6e/0x90 [ 77.882712][ T4347] ? btf_check_all_metas+0x58f/0x9f0 [ 77.888010][ T4347] kfree+0x25f/0x2a0 [ 77.892111][ T4347] btf_check_all_metas+0x58f/0x9f0 [ 77.897367][ T4347] btf_parse_type_sec+0xf5/0x1ad0 [ 77.902530][ T4347] ? btf_check_sec_info+0x27a/0x330 [ 77.907929][ T4347] ? btf_verifier_log+0x2a0/0x2a0 [ 77.913212][ T4347] ? btf_parse_hdr+0x5f1/0x7e0 [ 77.918078][ T4347] ? btf_parse_str_sec+0x20a/0x2a0 [ 77.923293][ T4347] btf_new_fd+0x4a7/0x910 [ 77.927625][ T4347] __sys_bpf+0x51c/0x670 [ 77.931952][ T4347] ? bpf_link_show_fdinfo+0x340/0x340 [ 77.937325][ T4347] ? vtime_user_exit+0x2dc/0x400 [ 77.942260][ T4347] __x64_sys_bpf+0x78/0x90 [ 77.946796][ T4347] do_syscall_64+0x4c/0xa0 [ 77.951214][ T4347] ? clear_bhb_loop+0x30/0x80 [ 77.955886][ T4347] ? clear_bhb_loop+0x30/0x80 [ 77.960561][ T4347] entry_SYSCALL_64_after_hwframe+0x66/0xd0 [ 77.966464][ T4347] RIP: 0033:0x7f6cca3616c9 [ 77.970878][ T4347] 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 [ 77.990483][ T4347] RSP: 002b:00007f6cc85c8038 EFLAGS: 00000246 ORIG_RAX: 0000000000000141 [ 77.999294][ T4347] RAX: ffffffffffffffda RBX: 00007f6cca5b7fa0 RCX: 00007f6cca3616c9 [ 78.007278][ T4347] RDX: 0000000000000020 RSI: 00002000000000c0 RDI: 0000000000000012 [ 78.015258][ T4347] RBP: 00007f6cca3e3f91 R08: 0000000000000000 R09: 0000000000000000 [ 78.023334][ T4347] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 78.031328][ T4347] R13: 00007f6cca5b8038 R14: 00007f6cca5b7fa0 R15: 00007ffe5a1dcba8 [ 78.039314][ T4347] [ 86.838783][ T1108] cfg80211: failed to load regulatory.db