last executing test programs: 14.058591687s ago: executing program 3 (id=70): r0 = bpf$MAP_CREATE(0x0, &(0x7f00000009c0)=ANY=[@ANYBLOB="020000000400000006000000050000000010"], 0x48) bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x0, 0xc, &(0x7f0000000440)=ANY=[@ANYBLOB="1800000001070000000000000000260018110000", @ANYRES32=r0, @ANYBLOB="0000000000000000b7080000000000007b8af8ff00000000bfa200000000000007020000f8ffffffb703000008000000b704000000000000850000000100000095"], 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$PROG_LOAD(0x5, &(0x7f00000000c0)={0x11, 0xc, &(0x7f0000000440)=ANY=[], &(0x7f0000000040)='syzkaller\x00', 0x0, 0x0, 0x0, 0x40f00, 0x4, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000780)={&(0x7f00000007c0)='skb_copy_datagram_iovec\x00', r1}, 0x10) r2 = bpf$PROG_LOAD(0x5, &(0x7f0000001f40)={0x11, 0xc, &(0x7f0000000440)=ANY=[], &(0x7f0000000240)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x90) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000780)={&(0x7f00000007c0)='skb_copy_datagram_iovec\x00', r2}, 0x10) socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000003c0)={0xffffffffffffffff, 0xffffffffffffffff}) sendmsg$inet(r4, &(0x7f0000000580)={0x0, 0x0, 0x0}, 0x0) recvmsg$unix(r3, &(0x7f0000000380)={0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffdc8}, 0x0) 13.971767253s ago: executing program 3 (id=72): perf_event_open(&(0x7f0000000100)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x201, 0x20, 0x9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0, 0x7}, 0x440, 0x0, 0x7}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f00000000c0)={0x2, 0x80, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, @perf_config_ext, 0x0, 0x6, 0x7}, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x67152944, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, @perf_bp={0x0, 0x2}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000b40)={0x1, 0x80, 0x1, 0x0, 0x0, 0x0, 0x0, 0x800000000001ff, 0x2000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0, 0xe}}, 0x0, 0xafffffffffffffff, 0xffffffffffffffff, 0x8) sendmsg$inet(0xffffffffffffffff, &(0x7f00000000c0)={0x0, 0x0, 0x0, 0x0, &(0x7f0000001d80)=ANY=[@ANYBLOB="28010000000000000100000001"], 0x128}, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f00000003c0)={0xffffffffffffffff, 0xffffffffffffffff}) sendmsg$inet(r1, &(0x7f0000001b00)={0x0, 0x0, 0x0, 0x0, &(0x7f0000001d80)=ANY=[], 0x128}, 0x0) recvmsg$unix(r0, &(0x7f0000000440)={0x0, 0x0, 0x0, 0x0, &(0x7f0000000700)=[@rights={{0x1c, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @cred={{0x1c}}, @rights={{0x10}}, @rights={{0x10}}, @rights={{0x10}}, @rights={{0x14, 0x1, 0x1, [0xffffffffffffffff]}}, @cred={{0x1c}}, @rights={{0x14, 0x1, 0x1, [0xffffffffffffffff]}}], 0xc0}, 0x100) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000400)='blkio.bfq.sectors_recursive\x00', 0x275a, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000000080)={0x19, 0x3, 0x0, &(0x7f0000000000)='GPL\x00', 0x5, 0x0, 0x0, 0x41100, 0x8, '\x00', 0x0, @fallback=0x25}, 0x94) socketpair$unix(0x1, 0x0, 0x0, &(0x7f0000000000)) ioctl$TUNSETCARRIER(0xffffffffffffffff, 0x400454e2, &(0x7f0000000000)=0x4b) ioctl$TUNSETIFF(0xffffffffffffffff, 0x400454ca, &(0x7f0000000080)={'veth1_virt_wifi\x00'}) socketpair(0x1, 0x1, 0x0, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_SET_FILTER(r2, 0x8946, &(0x7f0000000080)) 13.632384911s ago: executing program 3 (id=76): bpf$MAP_DELETE_BATCH(0x1b, &(0x7f00000003c0)={&(0x7f00000002c0)="52aa93353b", 0x0, 0x0, 0x0, 0x8}, 0x38) r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000080), 0x0, 0x0) bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={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}, 0x94) close(r0) r1 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000080), 0x0, 0x0) ioctl$TUNSETOFFLOAD(r1, 0xc004743e, 0x110e22fff6) sendmsg$unix(0xffffffffffffffff, &(0x7f0000001e80)={&(0x7f0000000180)=@abs={0x1, 0x5c, 0x1}, 0x6e, 0x0}, 0x20000) r2 = bpf$MAP_CREATE(0x0, &(0x7f0000000100)=ANY=[@ANYBLOB="09000000070000000080000001"], 0x48) bpf$MAP_UPDATE_ELEM_TAIL_CALL(0x2, &(0x7f00000001c0)={{r2, 0xffffffffffffffff}, &(0x7f00000002c0), &(0x7f0000000280)}, 0x20) bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x0, 0xc, &(0x7f0000000440)=ANY=[@ANYBLOB="18000000000d0039000000000000b4a518110000", @ANYRES32=r3], 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x90) r4 = bpf$PROG_LOAD(0x5, &(0x7f00000005c0)={0x18, 0xc, &(0x7f0000000440)=ANY=[], &(0x7f0000000240)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback=0x12, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000140)={&(0x7f0000000040)='mm_page_alloc\x00', r4}, 0x10) ioctl$TUNGETVNETLE(r0, 0x40047451, &(0x7f0000000180)) 12.546291218s ago: executing program 3 (id=83): r0 = bpf$MAP_CREATE(0x0, &(0x7f00000004c0)=ANY=[@ANYBLOB="16000000000000000400000005"], 0x50) bpf$PROG_LOAD_XDP(0x5, &(0x7f0000000a40)={0x3, 0xc, &(0x7f0000000440)=ANY=[@ANYBLOB="1800000000000000000000000000000018110000", @ANYRES32=r0, @ANYBLOB="0000000000000000b7080000000000007b8af8ff00000000bfa200000000000007020000f8ffffffb703000000000000b704000000000000850000005700000095"], 0x0, 0x496}, 0x94) r1 = bpf$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$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f00000001c0)={&(0x7f0000000080)='kfree\x00', r1}, 0x10) bpf$PROG_LOAD_XDP(0x5, &(0x7f0000000a40)={0x3, 0xc, &(0x7f0000000440)=ANY=[@ANYBLOB="1800000000008000000000000000000018110000", @ANYRES32=r0, @ANYBLOB="0000000000000000b7080000000000007b8af8ff00000000bfa200000000000007020000f8ffffffb703000008000000b7040000000000008500000058"], 0x0}, 0x90) r2 = bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x11, 0xc, &(0x7f0000000440)=ANY=[], &(0x7f0000000400)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x90) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000300)={&(0x7f00000002c0)='sched_process_fork\x00', r2}, 0x10) syz_clone(0x0, 0x0, 0x0, 0x0, 0x0, 0x0) 12.15497657s ago: executing program 3 (id=86): r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000080), 0x0, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000300)={'pim6reg1\x00', 0x1}) ioctl$TUNGETVNETLE(r0, 0x800454dd, &(0x7f0000000000)) 11.832572086s ago: executing program 3 (id=89): bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, 0x0, 0x0) r0 = bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x11, 0xb, &(0x7f0000000640)=ANY=[@ANYBLOB="18060000000000000000000000000000180100002020702500000000002020207b1af8ff00000000bfa100000000000007010000f8ffffffb702000003000000b703000000000000850000007300000095"], &(0x7f0000000200)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x90) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f00000002c0)={&(0x7f0000000080)='sched_switch\x00', r0}, 0x10) perf_event_open(&(0x7f00000012c0)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x200, 0x20, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, 0x0, 0x0) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000100)={&(0x7f0000000040)='kmem_cache_free\x00', r1}, 0x10) socketpair$tipc(0x1e, 0x4, 0x0, &(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}) sendmsg$tipc(r2, &(0x7f0000000200)={0x0, 0x0, 0x0}, 0x0) perf_event_open(&(0x7f00000003c0)={0x2, 0x80, 0x96, 0x1, 0x0, 0x0, 0x0, 0x0, 0x10000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x100000, 0x4, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000380)={0x5, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, @perf_bp={0x0, 0x2}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r3 = bpf$MAP_CREATE(0x0, &(0x7f0000000000)=@base={0x10, 0x4, 0x4, 0x2, 0x0, 0x1}, 0x48) bpf$MAP_GET_NEXT_KEY(0x2, &(0x7f0000000180)={r3, &(0x7f00000000c0), &(0x7f0000000000)=""/10, 0x2}, 0x20) r4 = bpf$BPF_BTF_LOAD(0x12, 0x0, 0x0) bpf$MAP_CREATE_TAIL_CALL(0x0, &(0x7f0000000240)=ANY=[@ANYBLOB="110000000475ac57b368f9de448174ac070000ff0900fffffffffb000000fc0002411b271df095bca4fa4032900697fa67e7", @ANYRES32=0x1, @ANYBLOB='\x00'/20, @ANYRES32=0x0, @ANYRES32=r4, @ANYBLOB="0000000002000000000000000000"], 0x48) bpf$PROG_LOAD(0x5, 0x0, 0x0) bpf$PROG_LOAD(0x5, 0x0, 0x0) socketpair(0x2c, 0x2, 0x3, &(0x7f0000000300)) socketpair(0x27, 0x800, 0x853d, &(0x7f0000000600)) syz_clone(0x630c1100, 0x0, 0x0, 0x0, 0x0, 0x0) 10.725775285s ago: executing program 0 (id=95): perf_event_open(&(0x7f0000000380)={0x0, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xa021, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0xc8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8}, 0x0, 0x0, 0xffffffffffffffff, 0xd) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000200)={&(0x7f0000000000)='kmem_cache_free\x00'}, 0x10) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) close(r1) recvmsg$unix(r0, &(0x7f0000000400)={0x0, 0x0, 0x0, 0x0, &(0x7f00000003c0)=[@rights={{0x14, 0x1, 0x1, [0xffffffffffffffff]}}], 0x18}, 0x40) r3 = bpf$MAP_CREATE_CONST_STR(0x0, &(0x7f00000002c0)=ANY=[@ANYBLOB="02000000040000000800000001"], 0x48) bpf$PROG_LOAD(0x5, &(0x7f00000004c0)={0x0, 0x10, &(0x7f0000000580)=ANY=[@ANYBLOB="18050000000000000000000000000000b7080000000000007b8af8ff00000000b7080000000000007b8af0ff00000000bfa100000000000007010000f8ffffffbfa400000000000007040000f0ffffffb70200000800000018230000", @ANYRES32=r3, @ANYBLOB="0000000000000000b704000008000000850000007800000095"], 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) r4 = bpf$PROG_LOAD(0x5, &(0x7f0000000840)={0x11, 0x10, &(0x7f0000000580)=ANY=[], &(0x7f0000000180)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f00000006c0)={&(0x7f0000000700)='kmem_cache_free\x00', r4}, 0x10) write$cgroup_subtree(r2, &(0x7f0000000000), 0x15) 10.364092234s ago: executing program 0 (id=99): bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x2, 0x14, &(0x7f0000000400)=ANY=[], 0x0, 0x0, 0x0, 0x0, 0x40f00, 0x40, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) bpf$PROG_LOAD(0x5, &(0x7f0000000300)={0x4, 0xc, &(0x7f0000000440)=ANY=[@ANYBLOB="1800000000000000000000000000000085000000070000001801000020756c2500000000002020207b1af8ff00000000bfa100000000000007010000f8ffffffb702000000000000b70300000000a5df"], 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback=0x2f, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) r0 = bpf$PROG_LOAD(0x5, &(0x7f00000005c0)={0x18, 0xc, 0x0, &(0x7f0000000240)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback=0x12, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000140)={&(0x7f0000000040)='mm_page_alloc\x00', r0}, 0x10) socketpair$unix(0x1, 0x2, 0x0, 0x0) bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000140)={0xd, 0x4, &(0x7f00000004c0)=ANY=[@ANYBLOB="180000000000000000003cdc000000006112a4000000000095000000e4000000bade1c96c439edd539d225d14e234c6e8d3789295bc90d1ab6e34d4229e70db04918fa1f"], &(0x7f0000000100)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0xd}, 0x80) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, 0x0, 0x0) bpf$MAP_CREATE(0x0, 0x0, 0x48) r1 = bpf$MAP_CREATE(0x0, &(0x7f00000009c0)=ANY=[@ANYBLOB="0500000004020000080000d0f49153b946376100", @ANYRES32, @ANYBLOB='\x00'/10, @ANYRES32=0x0, @ANYRES32, @ANYBLOB], 0x48) bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x0, 0xc, &(0x7f0000000440)=ANY=[@ANYBLOB="1800000000000000000000000000000018110000", @ANYRES32=r1], 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$PROG_LOAD(0x5, 0x0, 0x0) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000540)={&(0x7f0000000140)='sched_switch\x00', r2}, 0x10) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, 0x0, 0x0) perf_event_open(&(0x7f00000012c0)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x200, 0x20, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0, 0xb}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) bpf$BPF_BTF_LOAD(0x12, &(0x7f0000000280)={&(0x7f0000000340)=ANY=[@ANYBLOB="9feb010018000000000000003c0000003c00000002000000000000000200000408000000000000000300000000000000000000000200000000000000000000000000000200"/78], 0x0, 0x56}, 0x28) r3 = bpf$MAP_CREATE(0x0, &(0x7f00000009c0)=@base={0x19, 0x4, 0x4, 0x5}, 0x48) r4 = bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x11, 0xc, &(0x7f0000000440)=ANY=[@ANYBLOB="1800000000000000000000000000000018110000", @ANYRES32=r3, @ANYBLOB="0000000000000000b70800000000e7057b8af8ff00000000bfa200000000000007020000f8ffffffb703000008000000b704000000000000850000000100000095"], &(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$MAP_UPDATE_ELEM_TAIL_CALL(0x2, &(0x7f0000000880)={{r3}, &(0x7f0000000800), &(0x7f0000000840)=r4}, 0x20) r5 = bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x11, 0xc, &(0x7f0000000440)=ANY=[], &(0x7f0000000240)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x90) r6 = bpf$MAP_CREATE_RINGBUF(0x0, &(0x7f0000000580)={0x1b, 0x0, 0x0, 0x40000, 0x0, 0x0}, 0x50) r7 = bpf$PROG_LOAD(0x5, &(0x7f0000000900)={0x11, 0xf, &(0x7f00000004c0)=@ringbuf={{0x18, 0x0, 0x0, 0x0, 0x4}, {{0x18, 0x1, 0x1, 0x0, r6}}, {}, [], {{}, {}, {0x85, 0x0, 0x0, 0x84}}}, &(0x7f0000000080)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback=0x21, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f00000003c0)={&(0x7f0000000140)='sys_enter\x00', r7}, 0x10) unlink(0x0) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000080)={&(0x7f0000000040)='sched_switch\x00', r5}, 0x10) r8 = syz_open_procfs$namespace(0xffffffffffffffff, &(0x7f0000000200)='ns/mnt\x00') ioctl$TUNSETIFF(r8, 0xb701, 0x0) perf_event_open(0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000440)={0x1f, 0x13, &(0x7f0000000080)=@framed={{0x18, 0x8, 0x0, 0x0, 0xffd0}, [@func={0x85, 0x0, 0x1, 0x0, 0x6}, @map_fd={0x18, 0x0, 0x0}, @generic={0x66, 0x8}, @initr0, @exit, @alu={0x6, 0x0, 0x3, 0xa, 0x0, 0x2}, @printk={@x, {}, {}, {}, {}, {0x5, 0x0, 0xb, 0xa}}]}, &(0x7f0000000000)='GPL\x00', 0x2, 0xff5c, &(0x7f0000000340)=""/222, 0x0, 0x8}, 0x78) 9.024053242s ago: executing program 0 (id=102): r0 = bpf$BPF_PROG_WITH_BTFID_LOAD(0x5, &(0x7f0000000280)=@bpf_lsm={0x6, 0x3, &(0x7f00000003c0)=ANY=[@ANYBLOB="18000000003f000000000000000000f195"], &(0x7f0000000140)='GPL\x00'}, 0x80) r1 = bpf$ITER_CREATE(0xb, &(0x7f00000004c0)={r0}, 0x8) close(r1) bpf$BPF_PROG_TEST_RUN(0x1c, &(0x7f0000000240)={r0, 0x8, 0x25, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x40) bpf$BPF_GET_BTF_INFO(0xf, &(0x7f00000009c0)={r1, 0x0, 0x0}, 0x10) 8.520890093s ago: executing program 0 (id=103): r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000180)='memory.events\x00', 0x26e1, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000580)='memory.events\x00', 0x100002, 0x0) write$cgroup_type(r1, &(0x7f0000000180), 0x40001) r2 = bpf$MAP_CREATE(0x1900000000000000, &(0x7f0000000040)=@base={0x1b, 0x0, 0x0, 0x2000}, 0x48) bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x11, 0xc, &(0x7f0000000440)=@framed={{}, [@ringbuf_output={{0x18, 0x1, 0x1, 0x0, r2}}]}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) r3 = bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x11, 0xc, &(0x7f0000000440)=ANY=[], &(0x7f0000000000)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x90) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000b00)={&(0x7f0000000ac0)='mm_page_free_batched\x00', r3}, 0x10) perf_event_open(&(0x7f0000000000)={0x0, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6, 0x0, @perf_bp={0x0}, 0x0, 0x10003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1ff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_PERIOD(r0, 0x40305829, &(0x7f0000000040)) 8.276862992s ago: executing program 0 (id=105): bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x0, 0xc, &(0x7f0000000440)=ANY=[@ANYBLOB="1800000001070000000000000000000018110000", @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}, 0x90) r0 = bpf$MAP_CREATE(0x0, &(0x7f00000009c0)=ANY=[@ANYBLOB="05000000040000000800000005"], 0x48) bpf$MAP_UPDATE_ELEM_TAIL_CALL(0x2, &(0x7f0000000a00)={{r0}, &(0x7f0000000940), &(0x7f0000000980)}, 0x20) bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x0, 0xc, &(0x7f0000000440)=ANY=[@ANYBLOB="1800000000000000000000000000000018110000", @ANYRES32=r0], 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) r1 = bpf$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$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000f40)={&(0x7f0000000f00)='kfree\x00', r1}, 0x10) syz_clone(0x22023500, 0x0, 0x20010, 0x0, 0x0, 0x0) 7.882157494s ago: executing program 0 (id=106): bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000000)={0xffffffffffffffff, 0xe0, &(0x7f0000000780)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/16, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x69, 0x8, 0x0, 0x0}}, 0x10) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000180)=@base={0xb, 0x7, 0xc9d7, 0x9, 0x1}, 0x50) bpf$MAP_GET_NEXT_KEY(0x2, &(0x7f0000000080)={r0, &(0x7f0000000080), &(0x7f0000000200)=""/166}, 0x20) 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"], &(0x7f0000000040)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback=0x38, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) bpf$MAP_GET_NEXT_KEY(0x2, &(0x7f0000000740)={r0, &(0x7f0000000000), &(0x7f00000000c0)=""/109}, 0x20) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000380)={&(0x7f00000002c0)='mm_page_alloc\x00', r2}, 0x63) syz_clone(0x46085300, 0x0, 0xfffffffffffffda0, 0x0, 0x0, 0x0) 5.491314587s ago: executing program 4 (id=116): bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x0, 0xc, &(0x7f0000000440)=ANY=[@ANYBLOB="1800000000000000000000000000000018110000", @ANYRES32, @ANYBLOB="0000000000000000b7080000000000007b8af8ff00000000bfa200000000000007020000f8ffffffb703000008000000b704000000000000850000000100000095"], 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x90) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000180)=ANY=[@ANYBLOB="0b0000000500000008040000cd00000001"], 0x48) bpf$PROG_LOAD(0x5, &(0x7f0000000340)={0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @cgroup_skb, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x90) bpf$MAP_GET_NEXT_KEY(0x2, &(0x7f00000004c0)={r0, &(0x7f0000000340), &(0x7f00000005c0)=""/155}, 0x20) bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000440)=ANY=[@ANYBLOB="1800000000800000000000000000000018110000", @ANYRES32=r0], 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback=0x31, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) r1 = bpf$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$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000000)={&(0x7f0000000100)='kmem_cache_free\x00', r1}, 0x10) perf_event_open(&(0x7f0000000380)={0x0, 0x80, 0x0, 0x0, 0x0, 0x9, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x81, 0x0, @perf_bp={0x0, 0x8}, 0x10000, 0xc8, 0xfff, 0x7, 0x0, 0x0, 0x400}, 0xffffffffffffffff, 0xc, 0xffffffffffffffff, 0xa) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) close(r3) recvmsg$unix(r2, &(0x7f0000000280)={0x0, 0x0, 0x0, 0x0, &(0x7f00000003c0)=[@rights={{0x14, 0x1, 0x1, [0xffffffffffffffff]}}], 0x18}, 0x0) write$cgroup_subtree(r4, &(0x7f0000000d00)=ANY=[@ANYRESHEX=0x0], 0xfdef) 3.091663071s ago: executing program 2 (id=118): bpf$PROG_LOAD(0x5, 0x0, 0x0) bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x0, 0xc, &(0x7f0000000440)=ANY=[@ANYBLOB="1800000001070000000000000000260018110000", @ANYRES32, @ANYBLOB="0000000000000000b7080000300000207b8af8ff00000000bfa200000000000007020000f8ffffffb703000008000000b704000000000000850000000100000095"], 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x90) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000080)={&(0x7f0000000000)='consume_skb\x00'}, 0x10) r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='memory.current\x00', 0x275a, 0x0) write$cgroup_pid(r0, &(0x7f0000000000), 0x2a979d) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='memory.current\x00', 0x275a, 0x0) 3.067273622s ago: executing program 1 (id=119): bpf$PROG_LOAD(0x5, 0x0, 0x0) bpf$MAP_CREATE(0x0, &(0x7f0000000100)=@base={0x9, 0x7, 0x8000, 0x1}, 0x48) r0 = bpf$MAP_CREATE(0x0, &(0x7f00000009c0)=@base={0x2, 0x4, 0x4, 0x45, 0x1488, 0xffffffffffffffff, 0x5}, 0x50) bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x0, 0xc, &(0x7f0000000440)=ANY=[@ANYBLOB="1800000001070000000000000000260018110000", @ANYRES32=r0, @ANYBLOB="0000000000000000b7080000300000207b8af8ff00000000bfa200000000000007020000f8ffffffb703000008000000b704000000000000850000000100000095"], 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x90) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000080)={&(0x7f0000000000)='consume_skb\x00'}, 0x10) openat$tun(0xffffffffffffff9c, 0x0, 0x0, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='memory.current\x00', 0x275a, 0x0) write$cgroup_pid(r1, &(0x7f0000000000), 0x2a979d) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='memory.current\x00', 0x275a, 0x0) 2.966361701s ago: executing program 4 (id=120): bpf$MAP_CREATE(0x0, &(0x7f0000001640)=@base={0x9, 0x2, 0xffff9036, 0x7, 0x12, 0x1, 0x0, '\x00', 0x0, 0xffffffffffffffff, 0x3, 0x3}, 0x50) 2.778234066s ago: executing program 4 (id=121): bpf$PROG_LOAD(0x5, &(0x7f0000000680)={0x0, 0xc, &(0x7f0000000440)=ANY=[@ANYBLOB="18090000000000000000000000000000850000006d0000001801000020696c2500000000002020207b1af8ff00000000bfa100000000000007010000f8ffffffb702000008000000b703000000000000850000007100000095"], 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x90) r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000080), 0x0, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000140)={'pim6reg1\x00', 0x1}) r1 = bpf$PROG_LOAD(0x5, &(0x7f00000002c0)={0x11, 0xc, &(0x7f0000000440)=ANY=[], &(0x7f0000000280)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback=0x7, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f00000001c0)={&(0x7f0000000040)='qdisc_destroy\x00', r1}, 0x10) socketpair$nbd(0x1, 0x1, 0x0, &(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$SIOCSIFHWADDR(r2, 0x8914, &(0x7f0000000100)={'pim6reg1\x00', @link_local}) r3 = bpf$MAP_CREATE(0x0, &(0x7f0000000000)=@base={0xa, 0x5, 0x2, 0x7}, 0x48) bpf$MAP_UPDATE_BATCH(0x1a, &(0x7f0000000080)={0x0, 0x0, &(0x7f00000003c0), &(0x7f0000000300), 0x75, r3}, 0x38) bpf$PROG_LOAD(0x5, &(0x7f0000000180)={0x0, 0xc, &(0x7f0000000440)=@framed={{}, [@ringbuf_output={{0x18, 0x1, 0x1, 0x0, r3}, {}, {}, {}, {}, {}, {0x7, 0x0, 0xb, 0x4, 0x0, 0x0, 0x1}, {0x85, 0x0, 0x0, 0x3}}]}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback=0x29, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xc}, 0x94) r4 = bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x11, 0xc, &(0x7f0000000440)=ANY=[], &(0x7f0000000280)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x90) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f00000001c0)={&(0x7f0000000040)='qdisc_destroy\x00', r4}, 0x10) close(r0) 2.610071869s ago: executing program 2 (id=122): r0 = bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x11, 0xb, &(0x7f0000000640)=ANY=[@ANYBLOB="18000000000000000000000000000000180100002020702500000000002020207b1af8ff00000000bfa100000000000007010000f8ffffffb702000004000000b703000000000000850000007200000095"], &(0x7f0000000200)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x90) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000400)={&(0x7f0000000040)='sched_switch\x00', r0}, 0x10) perf_event_open(0x0, 0x0, 0xafffffffffffffff, 0xffffffffffffffff, 0x0) bpf$MAP_CREATE(0x0, &(0x7f0000000180)=@base={0x12, 0x8, 0x4, 0x7cb4, 0x0, 0xffffffffffffffff, 0x0, '\x00', 0x0, 0xffffffffffffffff, 0x0, 0x2}, 0x50) 2.444779043s ago: executing program 1 (id=123): socketpair$tipc(0x1e, 0x5, 0x0, &(0x7f0000000240)={0xffffffffffffffff, 0xffffffffffffffff}) sendmsg$tipc(r1, &(0x7f0000003280)={0x0, 0x0, 0x0}, 0x0) bpf$PROG_LOAD_XDP(0x5, &(0x7f0000000a40)={0x3, 0xc, &(0x7f0000000440)=ANY=[@ANYBLOB="1800000000000000000000000000000018110000", @ANYRES32, @ANYBLOB="0000000000000000b7080000000000007b8af8ff00000000bfa200000000000007020000f8ffffffb703000002000000b704000000000000850000005700000095"], 0x0}, 0x90) r2 = bpf$MAP_CREATE(0x0, &(0x7f0000000640)=ANY=[@ANYBLOB="17000000000000000400000003"], 0x48) bpf$PROG_LOAD_XDP(0x5, &(0x7f0000000a40)={0x3, 0xc, &(0x7f0000000440)=ANY=[@ANYBLOB="1800000000000000000000000000000018110000", @ANYRES32=r2], 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, &(0x7f0000000000)={&(0x7f0000000100)='kmem_cache_free\x00', r3}, 0x10) bpf$PROG_LOAD_XDP(0x5, &(0x7f0000000a40)={0x3, 0xc, &(0x7f0000000440)=ANY=[@ANYBLOB="1800000000008000000000000000000018110000", @ANYRES32=r2, @ANYBLOB="0000000000000000b7080000000000007b8af8ff00000000bfa200000000000007020000f8ffffffb703000008000000b7040000000000008500000058"], 0x0}, 0x90) r4 = bpf$PROG_LOAD(0x5, &(0x7f0000000740)={0x11, 0xc, &(0x7f0000000440)=ANY=[], &(0x7f0000000240)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x1, '\x00', 0x0, @fallback=0x38, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000000)={&(0x7f0000000100)='kmem_cache_free\x00', r4}, 0x18) setsockopt$sock_attach_bpf(r0, 0x1, 0x21, &(0x7f0000000040), 0x4) sendmsg$tipc(r1, &(0x7f0000001000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x34000841}, 0x0) recvmsg(r0, &(0x7f0000000900)={0x0, 0x0, &(0x7f0000000880)=[{&(0x7f0000000600)=""/203, 0xcb}], 0x1, &(0x7f00000032c0)=""/4096, 0x1000}, 0x0) sendmsg$tipc(r0, &(0x7f0000000b40)={0x0, 0x0, 0x0}, 0x0) 2.166763305s ago: executing program 1 (id=124): socketpair(0x2, 0x80806, 0xbc07, &(0x7f0000001740)) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000680)=ANY=[@ANYBLOB="0200000004000000020000000c0000000014"], 0x48) r1 = bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x11, 0xd, &(0x7f0000000040)=ANY=[@ANYBLOB="180100001700000000000000ff000000850000006d00000018110000", @ANYRES32=r0, @ANYBLOB="0000000000000000b7080000000002007b8af8ff00000000bfa200000000000007020000f8ffffffb703000008002010b704000000000000850000000100000095"], &(0x7f00000001c0)='syzkaller\x00', 0x0, 0x0, 0x0, 0x41100, 0x0, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) perf_event_open(&(0x7f0000000380)={0x0, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0xc8}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000029c0)={0xffffffffffffffff, 0xffffffffffffffff}) close(r3) r4 = bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x11, 0xb, &(0x7f0000000640)=ANY=[@ANYBLOB="18060000000000000000000000000000180100002020702500000000002020207b1af8ff00000000bfa100000000000007010000f8ffffffb702000003000000b703000000000000850000007300000095"], &(0x7f0000000200)='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$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f00000002c0)={&(0x7f0000000080)='sched_switch\x00', r4}, 0x10) perf_event_open(&(0x7f00000012c0)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x200, 0x20, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, 0x0, 0x0) perf_event_open(0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000000080)) socketpair(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_SET_FILTER(r5, 0x8982, &(0x7f0000000080)) r6 = bpf$MAP_CREATE(0x0, &(0x7f00000009c0)=ANY=[@ANYBLOB="0b00000007000000080000000800000005"], 0x48) r7 = bpf$PROG_LOAD(0x5, &(0x7f00000002c0)={0x11, 0xc, &(0x7f0000000180)=ANY=[@ANYBLOB="1800000000000100000000000000fe0018110000", @ANYRES32=r6, @ANYBLOB="0000000000000000b708000000000e007b8af8ff00000000bfa200000000000007020000f8ffffffb703000008000000b704000000000020850000000100000095"], &(0x7f0000000240)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback=0x16, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000000)={&(0x7f0000000040)='kmem_cache_free\x00', r7}, 0x10) recvmsg$unix(r2, &(0x7f0000000400)={0x0, 0x0, 0x0, 0x0, &(0x7f00000003c0)=[@rights={{0x14, 0x1, 0x1, [0xffffffffffffffff]}}], 0x18}, 0x0) write$cgroup_subtree(r8, &(0x7f0000000300)=ANY=[@ANYBLOB="8fedcb7910009875f37538e486dd6317ce8102033300fe08000e40000200875a65969ff57b00000000000000000000000000ac1414aa"], 0xfdef) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000380)={&(0x7f0000000180)='kfree\x00', r1}, 0x10) r9 = openat$tun(0xffffffffffffff9c, &(0x7f0000000080), 0x0, 0x0) ioctl$TUNSETIFF(r9, 0x400454ca, &(0x7f0000000140)={'pim6reg1\x00', 0x1}) 2.129130088s ago: executing program 4 (id=125): openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000180)='memory.events\x00', 0x26e1, 0x0) bpf$PROG_LOAD_XDP(0x5, 0x0, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000029c0)={0xffffffffffffffff, 0xffffffffffffffff}) bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x11, 0xb, &(0x7f0000000180)=ANY=[@ANYBLOB="18000000000000000000000000000000180100002020702500000000002020207b1af8ff00000000bfa100000000000007010000f8ff"], 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback=0x15, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000029c0)={0xffffffffffffffff, 0xffffffffffffffff}) sendmsg$unix(r2, &(0x7f0000000740)={0x0, 0x0, 0x0}, 0x0) write$cgroup_subtree(0xffffffffffffffff, &(0x7f00000004c0)=ANY=[], 0xfdef) perf_event_open(&(0x7f0000000380)={0x0, 0x80, 0x0, 0x0, 0x0, 0x9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, @perf_bp={0x0}, 0xa100, 0xc8, 0xffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) close(r1) recvmsg$unix(r0, 0x0, 0x0) write$cgroup_subtree(0xffffffffffffffff, 0x0, 0xfdef) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000100)='memory.events\x00', 0x100002, 0x0) bpf$PROG_LOAD_XDP(0x5, &(0x7f0000000a40)={0x3, 0xc, 0x0, 0x0}, 0x94) r3 = bpf$BPF_PROG_WITH_BTFID_LOAD(0x5, &(0x7f0000000280)=@bpf_lsm={0x6, 0x3, &(0x7f00000003c0)=ANY=[@ANYBLOB="18000000003f000000000000000000f195"], &(0x7f0000000140)='GPL\x00'}, 0x80) r4 = bpf$ITER_CREATE(0xb, &(0x7f00000004c0)={r3}, 0x8) close(r4) bpf$BPF_PROG_TEST_RUN(0x1c, &(0x7f0000000240)={r3, 0x8, 0x25, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x40) syz_clone(0x40800000, 0x0, 0x0, 0x0, 0x0, 0x0) bpf$MAP_CREATE(0x0, &(0x7f00000009c0)=ANY=[@ANYBLOB="04000000040000000400000005"], 0x48) bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x2, 0xc, &(0x7f0000000680)=ANY=[@ANYBLOB="1800000000000000000000000000000018110000", @ANYRESHEX=r1, @ANYBLOB="0000000000000000b70800000000e7057b8af8ff00000000bfa200000000000007020000f8ffffffb703000008000000b704000000000000850000001600000095"], 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback=0x1f, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) bpf$PROG_LOAD(0x5, &(0x7f00000005c0)={0x18, 0xc, &(0x7f0000000440)=ANY=[], &(0x7f0000000240)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x90) bpf$MAP_CREATE(0x0, 0x0, 0x0) bpf$BPF_GET_BTF_INFO(0xf, &(0x7f00000009c0)={r4, 0x0, 0x0}, 0x10) 1.86082879s ago: executing program 2 (id=126): r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000280)=ANY=[@ANYBLOB="07000000040000000802000001"], 0x50) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000000140)={0x11, 0x8, &(0x7f0000000740)=ANY=[@ANYBLOB="1800000000000000000000000000000018120000", @ANYRES32=r0, @ANYBLOB="0000000000000000b703000000040000850000001b000000b70000000000000095"], &(0x7f0000000780)='GPL\x00', 0x0, 0x0, 0x0, 0x41000, 0x0, '\x00', 0x0, @fallback, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000000)={&(0x7f0000000100)='kmem_cache_free\x00', r1}, 0x18) socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000029c0)={0xffffffffffffffff, 0xffffffffffffffff}) close(r3) perf_event_open(&(0x7f0000000380)={0x0, 0x80, 0x0, 0x0, 0xc, 0x0, 0x0, 0x0, 0x2504, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, @perf_config_ext={0x0, 0x3}, 0x0, 0xc8, 0x8, 0x8, 0x0, 0xffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x4) recvmsg$unix(r2, &(0x7f0000000400)={0x0, 0x0, 0x0, 0x0, &(0x7f00000003c0)=[@rights={{0x14, 0x1, 0x1, [0xffffffffffffffff]}}], 0x18}, 0x0) write$cgroup_subtree(r4, &(0x7f0000000980)=ANY=[@ANYBLOB="8fedcb7910009875f37538e486dd6317ce8102032b00fe08000e40000200875a65969ff57b00ff020000000000000000000000000001"], 0xfdef) 1.537856585s ago: executing program 2 (id=127): openat$tun(0xffffffffffffff9c, &(0x7f0000000040), 0x1c1341, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000001480)) r0 = bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x11, 0xb, &(0x7f0000000180)=ANY=[@ANYBLOB="18000000000000000000000000000000180100002020702500000000002020207b1af8ff00000000bfa100000000000007010000f8ffffffb702000000000000b70300000000000085000000"], &(0x7f0000000040)='GPL\x00', 0x0, 0x0, 0x0, 0x40f00, 0x0, '\x00', 0x0, @fallback, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6}, 0x94) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup/syz1\x00', 0x1ff) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000280)={&(0x7f0000000000)='sched_switch\x00', r0}, 0x10) perf_event_open(&(0x7f0000000700)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3ff, 0x22a0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff, 0x0, @perf_bp={&(0x7f0000000080), 0xe}, 0x18208, 0x1ff, 0x0, 0x0, 0x1000, 0x0, 0x9}, 0x0, 0xffefffffffffffff, 0xffffffffffffffff, 0x0) socketpair(0x1e, 0x1, 0x0, &(0x7f0000000080)={0x0, 0x0}) close(r1) setsockopt$sock_attach_bpf(r2, 0x10f, 0x87, 0x0, 0x0) socketpair(0x1e, 0x1, 0x0, &(0x7f0000000040)={0x0, 0x0}) socketpair(0x1e, 0x1, 0x0, &(0x7f0000000040)={0x0, 0x0}) close(r1) bpf$MAP_CREATE(0x0, &(0x7f0000000180)=@base={0x0, 0x4}, 0x48) socketpair(0x1e, 0x80005, 0x0, &(0x7f0000000000)={0x0, 0x0}) close(r3) setsockopt$sock_attach_bpf(r4, 0x10f, 0x87, &(0x7f0000000180), 0x127) 1.049927815s ago: executing program 1 (id=128): r0 = bpf$PROG_LOAD(0x5, &(0x7f0000000440)={0x11, 0x6, &(0x7f0000000a40)=ANY=[@ANYBLOB="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"], &(0x7f0000000080)='GPL\x00', 0x5, 0x29e, &(0x7f000000cf3d)=""/195, 0x0, 0x0, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x6}, 0x70) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000040)={&(0x7f0000000000)='kmem_cache_free\x00', r0}, 0xb) perf_event_open(&(0x7f0000000380)={0x3, 0x80, 0xfd, 0x0, 0x0, 0x2, 0x0, 0x4, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x200000, 0x0, @perf_bp={0x0, 0x8}, 0x0, 0xc8, 0x4, 0x0, 0xb, 0x2, 0x5, 0x0, 0x0, 0x0, 0x8001}, 0x0, 0xd, 0xffffffffffffffff, 0x2) socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000029c0)={0xffffffffffffffff, 0xffffffffffffffff}) close(r2) recvmsg$unix(r1, &(0x7f0000000400)={0x0, 0x0, 0x0, 0x0, &(0x7f00000003c0)=[@rights={{0x14, 0x1, 0x1, [0xffffffffffffffff]}}], 0x18}, 0x0) write$cgroup_subtree(r3, &(0x7f0000000300)=ANY=[@ANYBLOB="8fedcb791f6f9875f37538e486dd6317ce8102030400fef2000e40000200875a65969ff57b00ff020000000000000000000000000001"], 0xfdef) 540.763866ms ago: executing program 2 (id=129): r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000040), 0x20f42, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000140)={'nr0\x00', 0x6132}) r1 = bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x11, 0xb, &(0x7f0000000180)=ANY=[@ANYBLOB="18000000000000000000000000000000180100002020702500000000002020207b1af8ff00000000bfa100000000000007010000f8ffffffb702000000000000b7030000000000fc850000000400000095"], &(0x7f0000000040)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f0000000000)={0xffffffffffffffff, &(0x7f0000000280)="eaba7924ccb906aaa8", 0x0}, 0x20) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000180)={&(0x7f0000000140)='kmem_cache_free\x00', r1}, 0x10) write$cgroup_subtree(r0, &(0x7f0000000280)=ANY=[], 0xfe3a) 529.807317ms ago: executing program 4 (id=130): perf_event_open(&(0x7f0000000380)={0x0, 0x80, 0x0, 0x0, 0x0, 0x8, 0x0, 0x0, 0x0, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000000, 0x0, @perf_config_ext={0xfffffffffffffffe}, 0x0, 0xc8}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = bpf$PROG_LOAD(0x5, &(0x7f0000000440)={0x11, 0x6, &(0x7f0000000a40)=ANY=[@ANYBLOB="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"], &(0x7f0000000080)='GPL\x00', 0x5, 0x29e, &(0x7f000000cf3d)=""/195, 0x0, 0x0, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x6}, 0x70) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000040)={&(0x7f0000000000)='kmem_cache_free\x00', r0}, 0xb) socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000029c0)={0xffffffffffffffff, 0xffffffffffffffff}) close(r2) recvmsg$unix(r1, &(0x7f0000000400)={0x0, 0x0, 0x0, 0x0, &(0x7f00000003c0)=[@rights={{0x14, 0x1, 0x1, [0xffffffffffffffff]}}], 0x18}, 0x0) write$cgroup_subtree(r3, &(0x7f0000000500)=ANY=[@ANYBLOB="8fedcb7907031175f37538e486dd630080fc00082c00db5b686158bbcfe8875a060300001123000000000000000000000000ac1414aa3b200007"], 0xfdef) 511.350359ms ago: executing program 1 (id=131): bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000600)={0x10, 0x3, &(0x7f0000000000)=@framed={{0x7e, 0xa, 0xa, 0x0, 0x0, 0x61, 0x10, 0x3c}, [], {0x95, 0x0, 0x0, 0x1000000}}, &(0x7f0000000480)='syzkaller\x00'}, 0x80) 189.486385ms ago: executing program 1 (id=132): bpf$PROG_LOAD(0x5, 0x0, 0x0) bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x0, 0xc, &(0x7f0000000440)=ANY=[@ANYBLOB="1800000001070000000000000000260018110000", @ANYRES32, @ANYBLOB="0000000000000000b7080000300000207b8af8ff00000000bfa200000000000007020000f8ffffffb703000008000000b704000000000000850000000100000095"], 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x90) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000080)={&(0x7f0000000000)='consume_skb\x00'}, 0x10) r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='memory.current\x00', 0x275a, 0x0) write$cgroup_pid(r0, &(0x7f0000000000), 0x2a979d) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='memory.current\x00', 0x275a, 0x0) 153.070307ms ago: executing program 4 (id=133): bpf$PROG_LOAD(0x5, 0x0, 0x0) bpf$MAP_CREATE(0x0, &(0x7f0000000100)=@base={0x9, 0x7, 0x8000, 0x1}, 0x48) r0 = bpf$MAP_CREATE(0x0, &(0x7f00000009c0)=@base={0x2, 0x4, 0x4, 0x45, 0x1488, 0xffffffffffffffff, 0x5}, 0x50) bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x0, 0xc, &(0x7f0000000440)=ANY=[@ANYBLOB="1800000001070000000000000000260018110000", @ANYRES32=r0, @ANYBLOB="0000000000000000b7080000300000207b8af8ff00000000bfa200000000000007020000f8ffffffb703000008000000b704000000000000850000000100000095"], 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x90) openat$tun(0xffffffffffffff9c, 0x0, 0x0, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='memory.current\x00', 0x275a, 0x0) write$cgroup_pid(r1, &(0x7f0000000000), 0x2a979d) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='memory.current\x00', 0x275a, 0x0) 0s ago: executing program 2 (id=134): r0 = bpf$MAP_CREATE(0x0, &(0x7f00000003c0)=@base={0xb, 0x7, 0x10001, 0x9, 0x1}, 0x48) bpf$MAP_UPDATE_ELEM_TAIL_CALL(0x2, &(0x7f0000000000)={{r0, 0xffffffffffffffff}, &(0x7f0000000580), &(0x7f00000005c0)}, 0x20) r2 = bpf$PROG_LOAD(0x5, &(0x7f0000000200)={0x11, 0xd, &(0x7f00000002c0)=ANY=[@ANYBLOB="1800000000000000000000000000000018110000", @ANYRES32=r1, @ANYBLOB="0000000000000000b7080000000000007b8af8ff00000000bfa200000000000007020000f8ffffffb703000008000000b7040000000000008500000003000000650000000800000095"], &(0x7f0000000040)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x90) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000380)={&(0x7f00000006c0)='sched_switch\x00', r2}, 0x10) openat$tun(0xffffffffffffff9c, &(0x7f0000000040), 0x1c1341, 0x0) openat$tun(0xffffffffffffff9c, &(0x7f0000000080), 0x0, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000029c0)) perf_event_open(&(0x7f0000000180)={0x2, 0x80, 0xb, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x200, 0x20, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) openat$tun(0xffffffffffffff9c, &(0x7f0000000280), 0x0, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000000180)={0x0, 0x4, &(0x7f0000000000)=ANY=[@ANYBLOB="18020000000000000000000000000000850000001900000095"], 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x90) r3 = bpf$MAP_CREATE_CONST_STR(0x0, &(0x7f00000000c0), 0x48) bpf$MAP_LOOKUP_ELEM(0x5, &(0x7f00000000c0)={r3, &(0x7f0000000000), &(0x7f0000000040)=""/73}, 0x70) kernel console output (not intermixed with test programs): Warning: Permanently added '10.128.1.173' (ED25519) to the list of known hosts. [ 66.404100][ T4174] cgroup: Unknown subsys name 'net' [ 66.535872][ T4174] cgroup: Unknown subsys name 'rlimit' Setting up swapspace version 1, size = 127995904 bytes [ 68.076427][ T4174] Adding 124996k swap on ./swap-file. Priority:0 extents:1 across:124996k FS [ 69.596927][ T4185] chnl_net:caif_netlink_parms(): no params data found [ 69.626265][ T4194] chnl_net:caif_netlink_parms(): no params data found [ 69.650592][ T4196] chnl_net:caif_netlink_parms(): no params data found [ 69.688441][ T4191] chnl_net:caif_netlink_parms(): no params data found [ 69.752128][ T4184] chnl_net:caif_netlink_parms(): no params data found [ 69.777059][ T4185] bridge0: port 1(bridge_slave_0) entered blocking state [ 69.784368][ T4185] bridge0: port 1(bridge_slave_0) entered disabled state [ 69.792954][ T4185] device bridge_slave_0 entered promiscuous mode [ 69.829104][ T4185] bridge0: port 2(bridge_slave_1) entered blocking state [ 69.836340][ T4185] bridge0: port 2(bridge_slave_1) entered disabled state [ 69.844882][ T4185] device bridge_slave_1 entered promiscuous mode [ 69.872113][ T4194] bridge0: port 1(bridge_slave_0) entered blocking state [ 69.879946][ T4194] bridge0: port 1(bridge_slave_0) entered disabled state [ 69.887791][ T4194] device bridge_slave_0 entered promiscuous mode [ 69.916746][ T4185] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 69.935006][ T4194] bridge0: port 2(bridge_slave_1) entered blocking state [ 69.942498][ T4194] bridge0: port 2(bridge_slave_1) entered disabled state [ 69.950852][ T4194] device bridge_slave_1 entered promiscuous mode [ 69.971333][ T4185] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 70.014467][ T4196] bridge0: port 1(bridge_slave_0) entered blocking state [ 70.021765][ T4196] bridge0: port 1(bridge_slave_0) entered disabled state [ 70.031580][ T4196] device bridge_slave_0 entered promiscuous mode [ 70.050851][ T4191] bridge0: port 1(bridge_slave_0) entered blocking state [ 70.058141][ T4191] bridge0: port 1(bridge_slave_0) entered disabled state [ 70.066316][ T4191] device bridge_slave_0 entered promiscuous mode [ 70.081478][ T4196] bridge0: port 2(bridge_slave_1) entered blocking state [ 70.088589][ T4196] bridge0: port 2(bridge_slave_1) entered disabled state [ 70.096814][ T4196] device bridge_slave_1 entered promiscuous mode [ 70.106754][ T4194] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 70.124756][ T4191] bridge0: port 2(bridge_slave_1) entered blocking state [ 70.132314][ T4191] bridge0: port 2(bridge_slave_1) entered disabled state [ 70.140530][ T4191] device bridge_slave_1 entered promiscuous mode [ 70.152048][ T4185] team0: Port device team_slave_0 added [ 70.167284][ T4194] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 70.194054][ T4185] team0: Port device team_slave_1 added [ 70.223558][ T4184] bridge0: port 1(bridge_slave_0) entered blocking state [ 70.231403][ T4184] bridge0: port 1(bridge_slave_0) entered disabled state [ 70.240161][ T4184] device bridge_slave_0 entered promiscuous mode [ 70.267632][ T4196] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 70.285570][ T4184] bridge0: port 2(bridge_slave_1) entered blocking state [ 70.292816][ T4184] bridge0: port 2(bridge_slave_1) entered disabled state [ 70.301555][ T4184] device bridge_slave_1 entered promiscuous mode [ 70.311529][ T4191] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 70.321779][ T4185] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 70.329313][ T4185] 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. [ 70.356087][ T4185] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 70.369992][ T4196] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 70.381622][ T4194] team0: Port device team_slave_0 added [ 70.404805][ T4191] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 70.414996][ T4185] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 70.422256][ T4185] 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. [ 70.449315][ T4185] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 70.463303][ T4194] team0: Port device team_slave_1 added [ 70.509165][ T4196] team0: Port device team_slave_0 added [ 70.527786][ T4184] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 70.556968][ T4196] team0: Port device team_slave_1 added [ 70.572819][ T4194] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 70.579888][ T4194] 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. [ 70.606637][ T4194] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 70.621156][ T4194] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 70.628234][ T4194] 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. [ 70.654964][ T4194] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 70.668185][ T4184] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 70.687524][ T4191] team0: Port device team_slave_0 added [ 70.710886][ T4185] device hsr_slave_0 entered promiscuous mode [ 70.718363][ T4185] device hsr_slave_1 entered promiscuous mode [ 70.739172][ T4191] team0: Port device team_slave_1 added [ 70.762749][ T4196] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 70.770083][ T4196] 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. [ 70.797185][ T4196] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 70.828192][ T4184] team0: Port device team_slave_0 added [ 70.835778][ T4196] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 70.842940][ T4196] 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. [ 70.869579][ T4196] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 70.901482][ T4184] team0: Port device team_slave_1 added [ 70.919077][ T4191] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 70.926162][ 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. [ 70.952986][ T4191] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 70.988576][ T4184] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 70.995678][ 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. [ 71.022933][ T4184] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 71.039311][ T4184] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 71.046297][ 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. [ 71.072318][ T4184] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 71.084460][ T4191] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 71.091683][ 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. [ 71.118886][ T4191] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 71.133103][ T4194] device hsr_slave_0 entered promiscuous mode [ 71.140396][ T4194] device hsr_slave_1 entered promiscuous mode [ 71.147532][ T4194] debugfs: Directory 'hsr0' with parent 'hsr' already present! [ 71.155555][ T4194] Cannot create hsr debugfs directory [ 71.179577][ T13] Bluetooth: hci3: command 0x0409 tx timeout [ 71.189109][ T13] Bluetooth: hci0: command 0x0409 tx timeout [ 71.195547][ T13] Bluetooth: hci1: command 0x0409 tx timeout [ 71.248023][ T4196] device hsr_slave_0 entered promiscuous mode [ 71.259918][ T1109] Bluetooth: hci4: command 0x0409 tx timeout [ 71.267030][ T1109] Bluetooth: hci2: command 0x0409 tx timeout [ 71.267375][ T4196] device hsr_slave_1 entered promiscuous mode [ 71.285323][ T4196] debugfs: Directory 'hsr0' with parent 'hsr' already present! [ 71.293944][ T4196] Cannot create hsr debugfs directory [ 71.306038][ T4191] device hsr_slave_0 entered promiscuous mode [ 71.313850][ T4191] device hsr_slave_1 entered promiscuous mode [ 71.321674][ T4191] debugfs: Directory 'hsr0' with parent 'hsr' already present! [ 71.329610][ T4191] Cannot create hsr debugfs directory [ 71.355306][ T4184] device hsr_slave_0 entered promiscuous mode [ 71.363605][ T4184] device hsr_slave_1 entered promiscuous mode [ 71.370789][ T4184] debugfs: Directory 'hsr0' with parent 'hsr' already present! [ 71.378595][ T4184] Cannot create hsr debugfs directory [ 71.512788][ T1425] ieee802154 phy0 wpan0: encryption failed: -22 [ 71.520152][ T1425] ieee802154 phy1 wpan1: encryption failed: -22 [ 71.712307][ T4185] netdevsim netdevsim3 netdevsim0: renamed from eth0 [ 71.728460][ T4185] netdevsim netdevsim3 netdevsim1: renamed from eth1 [ 71.737801][ T4185] netdevsim netdevsim3 netdevsim2: renamed from eth2 [ 71.759248][ T4185] netdevsim netdevsim3 netdevsim3: renamed from eth3 [ 71.785003][ T4194] netdevsim netdevsim4 netdevsim0: renamed from eth0 [ 71.805207][ T4194] netdevsim netdevsim4 netdevsim1: renamed from eth1 [ 71.824122][ T4194] netdevsim netdevsim4 netdevsim2: renamed from eth2 [ 71.848313][ T4194] netdevsim netdevsim4 netdevsim3: renamed from eth3 [ 71.916469][ T4185] 8021q: adding VLAN 0 to HW filter on device bond0 [ 71.931373][ T4184] netdevsim netdevsim1 netdevsim0: renamed from eth0 [ 71.953929][ T4184] netdevsim netdevsim1 netdevsim1: renamed from eth1 [ 71.964942][ T4184] netdevsim netdevsim1 netdevsim2: renamed from eth2 [ 71.983803][ T4184] netdevsim netdevsim1 netdevsim3: renamed from eth3 [ 71.996804][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 72.009393][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 72.021508][ T4185] 8021q: adding VLAN 0 to HW filter on device team0 [ 72.072088][ T4196] netdevsim netdevsim2 netdevsim0: renamed from eth0 [ 72.092329][ T4196] netdevsim netdevsim2 netdevsim1: renamed from eth1 [ 72.107432][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 72.117428][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 72.127030][ T9] bridge0: port 1(bridge_slave_0) entered blocking state [ 72.134580][ T9] bridge0: port 1(bridge_slave_0) entered forwarding state [ 72.144515][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 72.153987][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 72.163009][ T9] bridge0: port 2(bridge_slave_1) entered blocking state [ 72.170302][ T9] bridge0: port 2(bridge_slave_1) entered forwarding state [ 72.178450][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bond: link becomes ready [ 72.188473][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 72.210946][ T4196] netdevsim netdevsim2 netdevsim2: renamed from eth2 [ 72.225742][ T144] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bond: link becomes ready [ 72.261133][ T4196] netdevsim netdevsim2 netdevsim3: renamed from eth3 [ 72.274616][ T1250] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_team: link becomes ready [ 72.287021][ T1250] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready [ 72.296428][ T1250] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_team: link becomes ready [ 72.306555][ T1250] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready [ 72.315329][ T1250] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_hsr: link becomes ready [ 72.324016][ T1250] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 72.345842][ T4191] netdevsim netdevsim0 netdevsim0: renamed from eth0 [ 72.357787][ T1250] IPv6: ADDRCONF(NETDEV_CHANGE): team0: link becomes ready [ 72.366864][ T1250] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_hsr: link becomes ready [ 72.376063][ T1250] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 72.406071][ T4191] netdevsim netdevsim0 netdevsim1: renamed from eth1 [ 72.423388][ T4191] netdevsim netdevsim0 netdevsim2: renamed from eth2 [ 72.433966][ T4191] netdevsim netdevsim0 netdevsim3: renamed from eth3 [ 72.457644][ T4185] IPv6: ADDRCONF(NETDEV_CHANGE): hsr0: link becomes ready [ 72.478029][ T4184] 8021q: adding VLAN 0 to HW filter on device bond0 [ 72.510385][ T4194] 8021q: adding VLAN 0 to HW filter on device bond0 [ 72.523374][ T1250] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 72.537020][ T1250] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 72.581972][ T4194] 8021q: adding VLAN 0 to HW filter on device team0 [ 72.592273][ T4184] 8021q: adding VLAN 0 to HW filter on device team0 [ 72.600688][ T1250] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 72.611141][ T1250] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 72.632745][ T144] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 72.642672][ T144] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 72.652290][ T144] bridge0: port 1(bridge_slave_0) entered blocking state [ 72.659700][ T144] bridge0: port 1(bridge_slave_0) entered forwarding state [ 72.694685][ T144] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 72.704498][ T144] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 72.719935][ T144] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 72.728671][ T144] bridge0: port 1(bridge_slave_0) entered blocking state [ 72.735932][ T144] bridge0: port 1(bridge_slave_0) entered forwarding state [ 72.752133][ T144] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 72.761909][ T144] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 72.771192][ T144] bridge0: port 2(bridge_slave_1) entered blocking state [ 72.779231][ T144] bridge0: port 2(bridge_slave_1) entered forwarding state [ 72.788174][ T144] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bond: link becomes ready [ 72.801641][ T144] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 72.826553][ T4196] 8021q: adding VLAN 0 to HW filter on device bond0 [ 72.839602][ T144] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bond: link becomes ready [ 72.848556][ T144] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 72.858477][ T144] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 72.868252][ T144] bridge0: port 2(bridge_slave_1) entered blocking state [ 72.875504][ T144] bridge0: port 2(bridge_slave_1) entered forwarding state [ 72.900471][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_team: link becomes ready [ 72.912824][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready [ 72.936877][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): team0: link becomes ready [ 72.946456][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bond: link becomes ready [ 72.956825][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bond: link becomes ready [ 72.966079][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_team: link becomes ready [ 72.975632][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready [ 72.990274][ T4196] 8021q: adding VLAN 0 to HW filter on device team0 [ 73.007678][ T4194] hsr0: Slave A (hsr_slave_0) is not up; please bring it up to get a fully working HSR network [ 73.018467][ T4194] hsr0: Slave B (hsr_slave_1) is not up; please bring it up to get a fully working HSR network [ 73.036855][ T4185] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 73.044496][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 73.053441][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 73.061833][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready [ 73.069527][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready [ 73.077021][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_hsr: link becomes ready [ 73.086965][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 73.097299][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_hsr: link becomes ready [ 73.106147][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 73.116820][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_team: link becomes ready [ 73.126086][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready [ 73.135535][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): hsr0: link becomes ready [ 73.144265][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): team0: link becomes ready [ 73.163830][ T4191] 8021q: adding VLAN 0 to HW filter on device bond0 [ 73.192050][ T144] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 73.211497][ T144] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 73.229596][ T144] bridge0: port 1(bridge_slave_0) entered blocking state [ 73.236977][ T144] bridge0: port 1(bridge_slave_0) entered forwarding state [ 73.248812][ T144] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 73.265245][ T144] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_team: link becomes ready [ 73.269242][ T7] Bluetooth: hci1: command 0x041b tx timeout [ 73.275483][ T144] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready [ 73.291428][ T7] Bluetooth: hci0: command 0x041b tx timeout [ 73.295809][ T144] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_hsr: link becomes ready [ 73.297775][ T7] Bluetooth: hci3: command 0x041b tx timeout [ 73.308579][ T144] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 73.342411][ T4184] hsr0: Slave B (hsr_slave_1) is not up; please bring it up to get a fully working HSR network [ 73.359282][ T7] Bluetooth: hci2: command 0x041b tx timeout [ 73.365725][ T7] Bluetooth: hci4: command 0x041b tx timeout [ 73.379669][ T4184] IPv6: ADDRCONF(NETDEV_CHANGE): hsr0: link becomes ready [ 73.388347][ T144] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 73.403451][ T144] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 73.414279][ T144] bridge0: port 2(bridge_slave_1) entered blocking state [ 73.421892][ T144] bridge0: port 2(bridge_slave_1) entered forwarding state [ 73.431144][ T144] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_hsr: link becomes ready [ 73.440759][ T144] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 73.455354][ T4191] 8021q: adding VLAN 0 to HW filter on device team0 [ 73.472456][ T1250] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 73.482889][ T1250] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 73.491121][ T1250] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_virt_wifi: link becomes ready [ 73.500893][ T1250] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready [ 73.510577][ T1250] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bond: link becomes ready [ 73.519790][ T1250] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 73.528574][ T1250] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 73.537345][ T1250] bridge0: port 1(bridge_slave_0) entered blocking state [ 73.544486][ T1250] bridge0: port 1(bridge_slave_0) entered forwarding state [ 73.554001][ T1250] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 73.580324][ T144] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bond: link becomes ready [ 73.591005][ T144] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_vlan: link becomes ready [ 73.599986][ T144] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 73.613285][ T144] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready [ 73.621466][ T144] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready [ 73.645881][ T4185] device veth0_vlan entered promiscuous mode [ 73.663941][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 73.676381][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 73.696587][ T9] bridge0: port 2(bridge_slave_1) entered blocking state [ 73.703870][ T9] bridge0: port 2(bridge_slave_1) entered forwarding state [ 73.712230][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bond: link becomes ready [ 73.725661][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready [ 73.733637][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready [ 73.762779][ T4194] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 73.772797][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_team: link becomes ready [ 73.784864][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready [ 73.817287][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bond: link becomes ready [ 73.841403][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_team: link becomes ready [ 73.851642][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready [ 73.861647][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_hsr: link becomes ready [ 73.871396][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 73.882369][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): team0: link becomes ready [ 73.904896][ T4196] hsr0: Slave B (hsr_slave_1) is not up; please bring it up to get a fully working HSR network [ 73.924444][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_team: link becomes ready [ 73.934566][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready [ 73.943819][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_team: link becomes ready [ 73.955177][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready [ 73.965327][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_hsr: link becomes ready [ 73.974309][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 73.984342][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): team0: link becomes ready [ 73.994669][ T4185] device veth1_vlan entered promiscuous mode [ 74.017431][ T1230] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_hsr: link becomes ready [ 74.027166][ T1230] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 74.038057][ T1230] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_hsr: link becomes ready [ 74.054569][ T1230] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 74.083136][ T1230] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready [ 74.092354][ T1230] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready [ 74.114580][ T4185] device veth0_macvtap entered promiscuous mode [ 74.128362][ T4184] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 74.139831][ T4191] IPv6: ADDRCONF(NETDEV_CHANGE): hsr0: link becomes ready [ 74.156132][ T1230] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_macvtap: link becomes ready [ 74.166417][ T1230] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready [ 74.178276][ T4185] device veth1_macvtap entered promiscuous mode [ 74.208288][ T1230] IPv6: ADDRCONF(NETDEV_CHANGE): macvtap0: link becomes ready [ 74.230584][ T1230] IPv6: ADDRCONF(NETDEV_CHANGE): macsec0: link becomes ready [ 74.288215][ T4185] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 74.305382][ T4185] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 74.316598][ T1230] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_virt_wifi: link becomes ready [ 74.332427][ T1230] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready [ 74.346656][ T1230] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_0: link becomes ready [ 74.360148][ T1230] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready [ 74.371165][ T1230] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_1: link becomes ready [ 74.381663][ T1230] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready [ 74.401404][ T4185] netdevsim netdevsim3 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 74.412101][ T4185] netdevsim netdevsim3 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 74.421560][ T4185] netdevsim netdevsim3 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 74.430653][ T4185] netdevsim netdevsim3 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 74.453630][ T1230] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_virt_wifi: link becomes ready [ 74.464712][ T1230] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready [ 74.475475][ T1230] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_vlan: link becomes ready [ 74.485380][ T1230] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 74.502605][ T4184] device veth0_vlan entered promiscuous mode [ 74.524568][ T1230] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready [ 74.545388][ T1230] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready [ 74.555188][ T1230] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_vlan: link becomes ready [ 74.565132][ T1230] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 74.589813][ T4196] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 74.602896][ T4184] device veth1_vlan entered promiscuous mode [ 74.612767][ T4194] device veth0_vlan entered promiscuous mode [ 74.624307][ T1230] IPv6: ADDRCONF(NETDEV_CHANGE): macvlan0: link becomes ready [ 74.633607][ T1230] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready [ 74.641549][ T1230] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready [ 74.651966][ T1230] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready [ 74.660810][ T1230] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready [ 74.694465][ T4194] device veth1_vlan entered promiscuous mode [ 74.728373][ T1230] IPv6: ADDRCONF(NETDEV_CHANGE): macvlan1: link becomes ready [ 74.738205][ T1230] IPv6: ADDRCONF(NETDEV_CHANGE): macvlan0: link becomes ready [ 74.747122][ T1230] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready [ 74.755164][ T1230] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready [ 74.763553][ T1230] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_virt_wifi: link becomes ready [ 74.772712][ T1230] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready [ 74.842431][ T4191] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 74.874285][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): macvlan1: link becomes ready [ 74.883444][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_macvtap: link becomes ready [ 74.893734][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready [ 74.903359][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_macvtap: link becomes ready [ 74.912533][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready [ 74.926728][ T4194] device veth0_macvtap entered promiscuous mode [ 74.940673][ T4184] device veth0_macvtap entered promiscuous mode [ 74.964786][ T1250] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 74.975484][ T1250] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 74.995196][ T4194] device veth1_macvtap entered promiscuous mode [ 75.005288][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_vlan: link becomes ready [ 75.013906][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 75.024789][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): wlan0: link becomes ready [ 75.033622][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_virt_wifi: link becomes ready [ 75.043344][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready [ 75.053049][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_vlan: link becomes ready [ 75.062172][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 75.071492][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready [ 75.079748][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready [ 75.087910][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready [ 75.096811][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready [ 75.108198][ T4184] device veth1_macvtap entered promiscuous mode [ 75.117965][ T4196] device veth0_vlan entered promiscuous mode [ 75.142955][ T4191] device veth0_vlan entered promiscuous mode [ 75.168255][ T1230] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 75.174177][ T4184] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 75.189256][ T1230] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 75.195218][ T4184] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 75.210910][ T4184] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 75.223486][ T4196] device veth1_vlan entered promiscuous mode [ 75.237212][ T144] IPv6: ADDRCONF(NETDEV_CHANGE): macvlan0: link becomes ready [ 75.247384][ T144] IPv6: ADDRCONF(NETDEV_CHANGE): wlan1: link becomes ready [ 75.256024][ T144] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_0: link becomes ready [ 75.267076][ T144] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready [ 75.279372][ T4194] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 75.291084][ T4194] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 75.301912][ T4194] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 75.312600][ T4194] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 75.327391][ T4194] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 75.336363][ T4191] device veth1_vlan entered promiscuous mode [ 75.350862][ T4297] Bluetooth: hci3: command 0x040f tx timeout [ 75.357331][ T4184] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 75.369092][ T4297] Bluetooth: hci0: command 0x040f tx timeout [ 75.375501][ T4297] Bluetooth: hci1: command 0x040f tx timeout [ 75.376496][ T4184] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 75.399942][ T4184] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 75.420013][ T4252] Bluetooth: hci4: command 0x040f tx timeout [ 75.426435][ T4252] Bluetooth: hci2: command 0x040f tx timeout [ 75.446331][ T144] IPv6: ADDRCONF(NETDEV_CHANGE): macvlan1: link becomes ready [ 75.455557][ T144] IPv6: ADDRCONF(NETDEV_CHANGE): macvlan0: link becomes ready [ 75.466802][ T144] IPv6: ADDRCONF(NETDEV_CHANGE): macvlan1: link becomes ready [ 75.475283][ T144] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_0: link becomes ready [ 75.484605][ T144] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready [ 75.494133][ T144] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_1: link becomes ready [ 75.503842][ T144] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready [ 75.515513][ T4194] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 75.527092][ T4194] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 75.537628][ T4194] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 75.551012][ T4194] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 75.562856][ T4194] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 75.644948][ T144] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_1: link becomes ready [ 75.656103][ T144] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready [ 75.675246][ T144] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_macvtap: link becomes ready [ 75.688416][ T144] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready [ 75.700937][ C0] hrtimer: interrupt took 76615 ns [ 75.706512][ T4184] netdevsim netdevsim1 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 75.716831][ T4184] netdevsim netdevsim1 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 75.731976][ T4184] netdevsim netdevsim1 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 75.744131][ T4184] netdevsim netdevsim1 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 75.764501][ T4194] netdevsim netdevsim4 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 75.783219][ T4194] netdevsim netdevsim4 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 75.796525][ T4194] netdevsim netdevsim4 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 75.808265][ T4194] netdevsim netdevsim4 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 75.883963][ T4191] device veth0_macvtap entered promiscuous mode [ 75.897733][ T4196] device veth0_macvtap entered promiscuous mode [ 75.913858][ T144] IPv6: ADDRCONF(NETDEV_CHANGE): macvtap0: link becomes ready [ 75.923391][ T144] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_macvtap: link becomes ready [ 75.933474][ T144] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready [ 75.943802][ T144] IPv6: ADDRCONF(NETDEV_CHANGE): macvtap0: link becomes ready [ 75.962172][ T4191] device veth1_macvtap entered promiscuous mode [ 75.976920][ T4196] device veth1_macvtap entered promiscuous mode [ 76.060508][ T1250] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 76.071327][ T1250] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 76.085949][ T4191] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 76.099436][ T4191] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 76.109836][ T4191] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 76.121581][ T4191] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 76.131854][ T4191] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 76.143690][ T4191] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 76.155799][ T4191] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 76.176422][ T144] IPv6: ADDRCONF(NETDEV_CHANGE): wlan0: link becomes ready [ 76.185792][ T144] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_0: link becomes ready [ 76.195247][ T144] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready [ 76.207313][ T4191] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 76.219999][ T144] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 76.228593][ T144] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 76.232647][ T4191] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 76.247071][ T4191] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 76.257940][ T4191] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 76.268779][ T4191] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 76.279876][ T4191] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 76.294788][ T4191] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 76.310164][ T4196] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 76.322449][ T4196] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 76.334173][ T4196] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 76.344945][ T4196] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 76.356176][ T4196] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 76.367315][ T4196] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 76.377780][ T4196] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 76.390017][ T4196] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 76.402371][ T4196] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 76.411479][ T144] IPv6: ADDRCONF(NETDEV_CHANGE): wlan1: link becomes ready [ 76.420331][ T144] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_1: link becomes ready [ 76.429601][ T144] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready [ 76.438380][ T144] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_0: link becomes ready [ 76.447239][ T144] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready [ 76.459659][ T4191] netdevsim netdevsim0 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 76.468439][ T4191] netdevsim netdevsim0 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 76.478490][ T4191] netdevsim netdevsim0 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 76.487690][ T4191] netdevsim netdevsim0 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 76.511292][ T4196] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 76.523963][ T4196] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 76.534174][ T4196] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 76.544920][ T4196] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 76.555024][ T4196] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 76.566311][ T4196] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 76.576222][ T4196] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 76.586894][ T4196] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 76.599408][ T4196] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 76.616837][ T1250] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 76.628259][ T1250] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 76.649704][ T144] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_1: link becomes ready [ 76.659604][ T144] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready [ 76.668765][ T144] IPv6: ADDRCONF(NETDEV_CHANGE): wlan0: link becomes ready [ 76.684580][ T4196] netdevsim netdevsim2 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 76.693774][ T4196] netdevsim netdevsim2 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 76.703780][ T4196] netdevsim netdevsim2 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 76.712813][ T4196] netdevsim netdevsim2 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 76.828963][ T9] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 76.851798][ T9] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 76.938178][ T1250] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 76.949100][ T1263] IPv6: ADDRCONF(NETDEV_CHANGE): wlan1: link becomes ready [ 77.008950][ T1250] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 77.174473][ T1250] IPv6: ADDRCONF(NETDEV_CHANGE): wlan0: link becomes ready [ 77.242839][ T1250] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 77.282247][ T1250] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 77.326116][ T1250] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 77.345292][ T1250] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 77.364112][ T1263] IPv6: ADDRCONF(NETDEV_CHANGE): wlan0: link becomes ready [ 77.421923][ T4308] Bluetooth: hci1: command 0x0419 tx timeout [ 77.434807][ T21] Bluetooth: hci0: command 0x0419 tx timeout [ 77.452009][ T21] Bluetooth: hci3: command 0x0419 tx timeout [ 77.501639][ T4308] Bluetooth: hci2: command 0x0419 tx timeout [ 77.530903][ T1263] IPv6: ADDRCONF(NETDEV_CHANGE): wlan1: link becomes ready [ 77.539249][ T4308] Bluetooth: hci4: command 0x0419 tx timeout [ 77.619015][ T4303] kmem_cache_create_usercopy(pid_3) failed with error -22 [ 77.661467][ T4303] CPU: 1 PID: 4303 Comm: syz.3.12 Not tainted 5.15.189-syzkaller #0 [ 77.669922][ T4303] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 07/12/2025 [ 77.680535][ T4303] Call Trace: [ 77.683854][ T4303] [ 77.686997][ T4303] dump_stack_lvl+0x168/0x230 [ 77.692207][ T4303] ? show_regs_print_info+0x20/0x20 [ 77.697707][ T4303] ? load_image+0x3b0/0x3b0 [ 77.702262][ T4303] ? kfree+0xef/0x2a0 [ 77.706419][ T4303] kmem_cache_create_usercopy+0x28d/0x310 [ 77.712360][ T4303] kmem_cache_create+0xf/0x20 [ 77.717085][ T4303] copy_pid_ns+0x428/0x890 [ 77.721763][ T4303] ? rcu_lock_release+0x20/0x20 [ 77.727007][ T4303] ? copy_ipcs+0x8e/0x4b0 [ 77.731488][ T4303] create_new_namespaces+0x2a6/0x6f0 [ 77.736926][ T4303] copy_namespaces+0x37d/0x3e0 [ 77.741725][ T4303] copy_process+0x180f/0x3e00 [ 77.746463][ T4303] ? __pidfd_prepare+0x140/0x140 [ 77.751433][ T4303] ? verify_lock_unused+0x140/0x140 [ 77.756668][ T4303] kernel_clone+0x219/0x930 [ 77.761438][ T4303] ? ktime_get_real_ts64+0x420/0x420 [ 77.766944][ T4303] ? create_io_thread+0x130/0x130 [ 77.772014][ T4303] ? __context_tracking_exit+0x4c/0x80 [ 77.777510][ T4303] __x64_sys_clone+0x170/0x1c0 [ 77.782312][ T4303] ? __ia32_sys_vfork+0xf0/0xf0 [ 77.787222][ T4303] ? lockdep_hardirqs_on+0x94/0x140 [ 77.792498][ T4303] do_syscall_64+0x4c/0xa0 [ 77.796967][ T4303] ? clear_bhb_loop+0x30/0x80 [ 77.801684][ T4303] ? clear_bhb_loop+0x30/0x80 [ 77.806395][ T4303] entry_SYSCALL_64_after_hwframe+0x66/0xd0 [ 77.812330][ T4303] RIP: 0033:0x7f2ebbfdebe9 [ 77.816795][ T4303] 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 [ 77.836728][ T4303] RSP: 002b:00007f2eba245fe8 EFLAGS: 00000206 ORIG_RAX: 0000000000000038 [ 77.845195][ T4303] RAX: ffffffffffffffda RBX: 00007f2ebc205fa0 RCX: 00007f2ebbfdebe9 [ 77.853286][ T4303] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 00000000640c7000 [ 77.861384][ T4303] RBP: 00007f2ebc061e19 R08: 0000000000000000 R09: 0000000000000000 [ 77.869476][ T4303] R10: 0000000000000000 R11: 0000000000000206 R12: 0000000000000000 [ 77.877922][ T4303] R13: 00007f2ebc206038 R14: 00007f2ebc205fa0 R15: 00007fff4c46c948 [ 77.886306][ T4303] [ 77.976334][ T1263] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 78.060820][ T1263] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 78.126141][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): wlan1: link becomes ready [ 82.605402][ T4359] device pim6reg1 entered promiscuous mode [ 86.890919][ T1338] cfg80211: failed to load regulatory.db [ 90.264835][ T4472] device syzkaller0 entered promiscuous mode [ 92.335502][ T4535] device sit0 entered promiscuous mode [ 93.992864][ T4562] can: request_module (can-proto-0) failed. [ 94.106097][ T4567] device veth1_macvtap left promiscuous mode [ 105.881884][ T4708] [ 105.884570][ T4708] ============================================ [ 105.891512][ T4708] WARNING: possible recursive locking detected [ 105.898197][ T4708] 5.15.189-syzkaller #0 Not tainted [ 105.903806][ T4708] -------------------------------------------- [ 105.910112][ T4708] syz.2.134/4708 is trying to acquire lock: [ 105.916071][ T4708] ffff88801fd401b8 (&trie->lock){-.-.}-{2:2}, at: trie_delete_elem+0x90/0x710 [ 105.925211][ T4708] [ 105.925211][ T4708] but task is already holding lock: [ 105.933246][ T4708] ffff88807d1ab9b8 (&trie->lock){-.-.}-{2:2}, at: trie_update_elem+0xc7/0xc50 [ 105.945136][ T4708] [ 105.945136][ T4708] other info that might help us debug this: [ 105.955045][ T4708] Possible unsafe locking scenario: [ 105.955045][ T4708] [ 105.962791][ T4708] CPU0 [ 105.966108][ T4708] ---- [ 105.969406][ T4708] lock(&trie->lock); [ 105.973683][ T4708] lock(&trie->lock); [ 105.977907][ T4708] [ 105.977907][ T4708] *** DEADLOCK *** [ 105.977907][ T4708] [ 105.986168][ T4708] May be due to missing lock nesting notation [ 105.986168][ T4708] [ 105.994697][ T4708] 3 locks held by syz.2.134/4708: [ 105.999830][ T4708] #0: ffffffff8c11c360 (rcu_read_lock){....}-{1:2}, at: rcu_lock_acquire+0x5/0x30 [ 106.009540][ T4708] #1: ffff88807d1ab9b8 (&trie->lock){-.-.}-{2:2}, at: trie_update_elem+0xc7/0xc50 [ 106.019125][ T4708] #2: ffffffff8c11c360 (rcu_read_lock){....}-{1:2}, at: rcu_lock_acquire+0x5/0x30 [ 106.029688][ T4708] [ 106.029688][ T4708] stack backtrace: [ 106.036059][ T4708] CPU: 0 PID: 4708 Comm: syz.2.134 Not tainted 5.15.189-syzkaller #0 [ 106.044483][ T4708] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 07/12/2025 [ 106.054686][ T4708] Call Trace: [ 106.058115][ T4708] [ 106.061102][ T4708] dump_stack_lvl+0x168/0x230 [ 106.066011][ T4708] ? show_regs_print_info+0x20/0x20 [ 106.071600][ T4708] ? load_image+0x3b0/0x3b0 [ 106.076496][ T4708] __lock_acquire+0x1227/0x7c60 [ 106.081666][ T4708] ? deref_stack_reg+0xd0/0x120 [ 106.086588][ T4708] ? mark_lock+0x94/0x320 [ 106.091185][ T4708] ? __lock_acquire+0x12d9/0x7c60 [ 106.096428][ T4708] ? verify_lock_unused+0x140/0x140 [ 106.102033][ T4708] ? __lock_acquire+0x12d9/0x7c60 [ 106.107671][ T4708] lock_acquire+0x197/0x3f0 [ 106.112452][ T4708] ? trie_delete_elem+0x90/0x710 [ 106.118786][ T4708] ? read_lock_is_recursive+0x10/0x10 [ 106.124322][ T4708] ? try_charge_memcg+0x10f8/0x14a0 [ 106.129949][ T4708] _raw_spin_lock_irqsave+0xa4/0xf0 [ 106.137612][ T4708] ? trie_delete_elem+0x90/0x710 [ 106.143290][ T4708] ? _raw_spin_lock+0x40/0x40 [ 106.148466][ T4708] trie_delete_elem+0x90/0x710 [ 106.153771][ T4708] ? propagate_protected_usage+0x7a/0x240 [ 106.160124][ T4708] bpf_prog_8c8ab8634bca3061+0x3a/0x7a8 [ 106.165806][ T4708] bpf_trace_run4+0x188/0x330 [ 106.170535][ T4708] ? bpf_trace_run3+0x320/0x320 [ 106.175447][ T4708] __bpf_trace_mm_page_alloc+0xbf/0xf0 [ 106.181116][ T4708] __alloc_pages+0x449/0x470 [ 106.185833][ T4708] ? zone_statistics+0x170/0x170 [ 106.190799][ T4708] ? do_raw_spin_lock+0x11d/0x280 [ 106.195950][ T4708] kmalloc_large_node+0x7d/0x190 [ 106.201127][ T4708] __kmalloc_node+0x232/0x3b0 [ 106.206092][ T4708] ? _raw_spin_lock_irqsave+0xb0/0xf0 [ 106.211652][ T4708] ? _raw_spin_lock+0x40/0x40 [ 106.216512][ T4708] bpf_map_kmalloc_node+0xba/0x140 [ 106.221785][ T4708] trie_update_elem+0x1cc/0xc50 [ 106.226945][ T4708] ? read_lock_is_recursive+0x10/0x10 [ 106.232604][ T4708] ? asm_exc_page_fault+0x22/0x30 [ 106.237857][ T4708] bpf_map_update_value+0x57d/0x650 [ 106.243416][ T4708] map_update_elem+0x626/0x770 [ 106.248480][ T4708] __sys_bpf+0x3fb/0x670 [ 106.252903][ T4708] ? bpf_link_show_fdinfo+0x340/0x340 [ 106.258532][ T4708] ? vtime_user_exit+0x2dc/0x400 [ 106.263862][ T4708] __x64_sys_bpf+0x78/0x90 [ 106.268849][ T4708] do_syscall_64+0x4c/0xa0 [ 106.273330][ T4708] ? clear_bhb_loop+0x30/0x80 [ 106.278106][ T4708] ? clear_bhb_loop+0x30/0x80 [ 106.283032][ T4708] entry_SYSCALL_64_after_hwframe+0x66/0xd0 [ 106.289236][ T4708] RIP: 0033:0x7f7abb4e2be9 [ 106.293737][ T4708] 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 [ 106.315138][ T4708] RSP: 002b:00007f7ab974a038 EFLAGS: 00000246 ORIG_RAX: 0000000000000141 [ 106.323872][ T4708] RAX: ffffffffffffffda RBX: 00007f7abb709fa0 RCX: 00007f7abb4e2be9 [ 106.331899][ T4708] RDX: 0000000000000020 RSI: 0000200000000000 RDI: 0000000000000002 [ 106.340517][ T4708] RBP: 00007f7abb565e19 R08: 0000000000000000 R09: 0000000000000000 [ 106.348962][ T4708] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 106.357170][ T4708] R13: 00007f7abb70a038 R14: 00007f7abb709fa0 R15: 00007ffdf1a54548 [ 106.365395][ T4708]