last executing test programs: 24.111498144s ago: executing program 3 (id=4979): setsockopt$sock_accept_filter(0xffffffffffffffff, 0xffff, 0x1000, &(0x7f00000004c0)={'accf_http\x00', "695a66dbf9e41ee4876215000000000000b4dd5f89ad9bb80af3e9bc9f9c1c662ad1e40451dd1825279d2b9b2be4ac611a10559b7f7a9370ccc7625598b28656d17e8a4d2e009265502e7bf6add133b2adefbcce193e83c1c8debb44b20307c6bb7d2215a4d4607111d3354d83b709000000000000e2c5ec699cbbdd34927c23bc3aba3cb7f63dff7d710ab7255a6de308f6712b5dfaa7425c47199f682fa7f5166885fecd817827d800d1324b33ba3523fa445c5d18f21b32802058b9c65b1159afce77b46b6ade31cc2777c752eeeda0b75b6fe7792ded724a43a247b0e7d1e80300b4f000"}, 0x100) mprotect(&(0x7f0000ffe000/0x1000)=nil, 0x1000, 0x40000) mlock(&(0x7f0000a00000/0x600000)=nil, 0x600000) minherit(&(0x7f0000c50000/0x4000)=nil, 0x4000, 0x1) r0 = kqueue() kevent(r0, &(0x7f0000000040)=[{0x0, 0xfffffffffffffff9, 0x9, 0x8, 0xe8c5, 0x0, [0x0, 0x0, 0x101, 0x40000000000000]}], 0x1, 0x0, 0x0, 0x0) socket$inet(0x2, 0x4000000000000001, 0x0) r1 = socket$inet_tcp(0x2, 0x1, 0x0) r2 = socket(0x11, 0x10000000000003, 0x0) syz_extract_tcp_res$synack(&(0x7f00000000c0), 0x1, 0x0) syz_emit_ethernet(0x7e, 0x0) sendto$unix(r2, 0x0, 0x0, 0x4, 0x0, 0x0) syz_emit_ethernet(0x3e, 0x0) syz_extract_tcp_res(0x0, 0x6, 0xc) syz_extract_tcp_res$synack(0x0, 0x1, 0x0) read(r0, 0x0, 0x8) thr_suspend(&(0x7f0000000200)={0x100000001, 0x7ff}) syz_extract_tcp_res$synack(0x0, 0x1, 0x0) r3 = socket$inet6(0x11, 0x3, 0x0) sendto$inet6(r3, &(0x7f0000000000)="00200302", 0x2000, 0x0, 0x0, 0x0) getsockopt$sock_timeval(r1, 0xffff, 0x1005, 0x0, 0x0) openat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x200201, 0x0) open$dir(&(0x7f0000000180)='./file0\x00', 0x40000400000002c6, 0x0) getitimer(0x0, &(0x7f0000000840)) 23.112932197s ago: executing program 3 (id=4988): openat$filemon(0xffffffffffffff9c, &(0x7f0000001400), 0x8, 0x0) r0 = kqueue() kevent(r0, &(0x7f0000000040)=[{0x0, 0xfffffffffffffff9, 0x9, 0x8, 0xe8c5, 0x0, [0x0, 0x0, 0x7, 0x40000000000000]}], 0x1, 0x0, 0x0, 0x0) flock(0xffffffffffffffff, 0x2) r1 = open(&(0x7f00000000c0)='.\x00', 0x400000, 0x51) fcntl$getflags(r1, 0x10) open(0x0, 0x40, 0x2) cpuset_setdomain(0x2, 0x6, 0xfffffffffffffffc, 0x20, &(0x7f0000000040)={[0x1, 0x0, 0x20000000]}, 0x3) r2 = openat$bpf(0xffffffffffffff9c, &(0x7f0000000280), 0x0, 0x0) r3 = openat$crypto(0xffffffffffffff9c, &(0x7f0000000080), 0x0, 0x0) ioctl$CIOCGSESSION2(r3, 0xc040636a, &(0x7f00000000c0)={0xb, 0x0, 0x20, &(0x7f00000001c0)="0000ac4103f48e8d7b066db952c14a4908afe5de0300000000000000743c7eaa", 0x0, 0x0, 0x1000, 0x7d86699a}) ioctl$CIOCCRYPT(r3, 0xc0306367, &(0x7f0000000180)={0x0, 0x2, 0x0, 0x10000, &(0x7f0000000a00), 0x0, 0x0, 0x0}) ioctl$BIOCGRSIG(r2, 0x4004667f, 0x0) mount(0x0, &(0x7f00000000c0)='.\x00', 0x0, &(0x7f0000000100)) shmat(0x0, &(0x7f0000ffd000/0x1000)=nil, 0x2000) mount(&(0x7f0000000080)='cd9660\x00', &(0x7f00000000c0)='.\x00', 0x41000100, &(0x7f0000000100)) freebsd10_pipe(&(0x7f0000000100)) r4 = open$dir(&(0x7f0000000080)='.\x00', 0x0, 0x0) freebsd11_getdents(r4, &(0x7f0000000180)=""/53, 0x20) setsockopt$inet6_int(0xffffffffffffffff, 0x29, 0x2a, 0x0, 0x0) r5 = socket$inet6_icmp_raw(0x1c, 0x3, 0x3a) sendto$inet6(r5, &(0x7f0000002700)="6a3364f80c04449d", 0x2400, 0x0, &(0x7f0000001280)={0x1c, 0x1c, 0x0, 0x0, @mcast2, 0x3}, 0x1c) kmq_notify(0xffffffffffffffff, 0x0) kqueue() freebsd11_kevent(r3, &(0x7f0000000200)=[{0x27d, 0xfffffffffffffffe, 0x0, 0x1, 0x0, 0x19}, {0xffffffff, 0xfffffffffffffffe, 0x8004, 0x40000000, 0x3, 0x1000}, {0x3, 0xfffffffffffffffe, 0x20, 0x40000000, 0xfffffffffffffffc, 0x9}, {0xc, 0x2, 0x0, 0xc0000000, 0xf, 0x90cf}], 0x4, &(0x7f0000001ac0)=[{}], 0x1, 0x0) r6 = open(0x0, 0x80000000000206, 0x0) ftruncate(r6, 0x2) 22.602764987s ago: executing program 3 (id=4991): r0 = socket$inet_tcp(0x2, 0x1, 0x0) r1 = openat$filemon(0xffffffffffffff9c, &(0x7f0000000180), 0x40000, 0x0) kqueue() shmdt(0x0) open$dir(&(0x7f0000001240)='./file0\x00', 0x40000000ac5, 0x0) r2 = open(&(0x7f0000000300)='./file0\x00', 0x0, 0x0) r3 = getpid() fcntl$lock(r2, 0xe, &(0x7f0000000040)={0x0, 0x0, 0x0, 0x100000006, r3}) r4 = open(&(0x7f0000000300)='./file0\x00', 0x0, 0x0) r5 = getpid() fcntl$lock(r4, 0xe, &(0x7f0000000040)={0x3, 0x0, 0xffffffffffffffff, 0x100000006, r5}) r6 = open$dir(&(0x7f0000000100)='./file0\x00', 0x0, 0x0) r7 = getpid() fcntl$lock(r6, 0xe, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x100040000004e, r7}) openat$md(0xffffffffffffff9c, &(0x7f00000000c0), 0x2, 0x0) syz_emit_ethernet(0x3e, &(0x7f0000000000)={@local, @empty, [], {@ipv6={0x86dd, {0x0, 0x6, "db8344", 0x8, 0x11, 0x0, @rand_addr="fc000000200000000100", @local={0xfe, 0x80, '\x00', 0x0}, {[], @udp={{0x0, 0x2, 0x8}}}}}}}) recvfrom$inet(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0) socket$inet6_icmp_raw(0x1c, 0x3, 0x3a) setsockopt$inet_tcp_int(0xffffffffffffffff, 0x6, 0x47, 0x0, 0x0) dup2(r1, r1) cap_rights_limit(0xffffffffffffffff, 0xffffffffffffffff) openat$md(0xffffffffffffff9c, 0x0, 0x0, 0x0) setsockopt$inet_tcp_TCP_TXTLS_ENABLE(r0, 0x6, 0x27, &(0x7f0000000140)={&(0x7f0000000080)="00b2c06df480cfe19f0da4833728", 0x0, &(0x7f0000000040)="cf", 0xb, 0xe, 0x0, 0x7, 0x1, 0x0, 0x3, 0x3, "00ff03ff8e3500"}, 0x40) r8 = socket(0x1c, 0x1, 0x0) sendmsg$inet_sctp(r8, &(0x7f00000004c0)={&(0x7f0000000000)=@in6={0x1c, 0x1c, 0x3, 0x6, @empty, 0xfffffffc}, 0x1c, 0x0, 0x0, 0x0, 0x0, 0x10145}, 0x0) sendto$inet(r0, &(0x7f0000000000)="727f4c98e6e3b6d62e469a3ba2e66dba9106d9b78a10424b958051429e1dce150e1970605333c5f442aa7ab1e26f9aecabf014a76c0000e80000", 0x3a, 0x185, &(0x7f0000000280)={0x10, 0x2, 0x1, @local={0xac, 0x14, 0x0}}, 0x10) 22.474858886s ago: executing program 3 (id=4992): openat$md(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x200201, 0xc) aio_write(&(0x7f0000000240)={r0, 0x80001001, &(0x7f0000000300)="e2", 0x1, [], 0x6, 0x8, 0x80000000, {0x0, 0x0, 0x0}, {0x0, 0x0, @sival_int, @spare=[0x0, 0x1]}}) r1 = open$dir(&(0x7f0000000040)='./file0\x00', 0x202, 0x0) symlinkat(0xffffffffffffffff, 0xffffffffffffffff, 0x0) unlink(&(0x7f00000000c0)='./file0\x00') mmap(&(0x7f0000ff9000/0x4000)=nil, 0x4000, 0x7, 0x11, r1, 0x0) mlock(&(0x7f0000ffb000/0x4000)=nil, 0x4000) msync(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x1) fcntl$getflags(0xffffffffffffffff, 0x13) r2 = open$dir(&(0x7f0000000100)='./file0\x00', 0x40000400000002c2, 0x0) utimes(0x0, &(0x7f0000000440)={{0xfffffffffffffffc, 0x100}, {0xe, 0x80}}) writev(r2, &(0x7f0000000340), 0x0) r3 = socket$inet_icmp_raw(0x2, 0x3, 0x1) setsockopt$sock_int(r3, 0xffff, 0x800, &(0x7f00000002c0)=0x8, 0x4) r4 = kqueue() kevent(r4, &(0x7f0000000040)=[{0xe, 0xfffffffffffffff9, 0x8009, 0x8, 0xe8c8, 0x0, [0x0, 0x2]}], 0x1, 0x0, 0x0, 0x0) pipe2(&(0x7f0000000000), 0x100000) openat(0xffffffffffffff9c, 0x0, 0x200201, 0x0) r5 = socket$inet6_sctp(0x1c, 0x1, 0x84) setsockopt$inet6_sctp_SCTP_MAXSEG(r5, 0x84, 0xe, &(0x7f0000002580)={0x0, 0x3}, 0x8) bind(r5, &(0x7f0000000000)=@in6={0x1c, 0x1c, 0x3, 0x0, @loopback}, 0x1c) connect$inet6(r5, &(0x7f0000000080)={0x1c, 0x1c, 0x3, 0x0, @loopback}, 0x1c) r6 = dup(r5) setsockopt$inet6_IPV6_HOPOPTS(r6, 0x29, 0x31, &(0x7f00000001c0)=ANY=[@ANYBLOB="0003"], 0x20) sendto$inet6(r6, &(0x7f0000000200)="d39b2845e7ba3176e4274c88fadfa5c97fcd5e5dc0e3faf8152b08516a85021e4e44df284df341e812601743bbd41d16f5f4940090eb8e4de3d83a9831e0d22ea7d470e904a9b060ebc8a685bda77a67145eff01521c88ea73c9f838e773fc308188c6ee56b9e6afac9d32999f9ba4db09ff4333a648fecd5002dd930b8876bfd5c149cd35528a5f44a17db43d3e018eda54", 0xff96, 0xc0, 0x0, 0x0) 22.212057504s ago: executing program 3 (id=4994): r0 = kqueue() kevent(r0, &(0x7f0000000040)=[{0x0, 0xfffffffffffffff9, 0x9, 0x8, 0xe8c5, 0x0, [0x0, 0x0, 0x7, 0x40000000000000]}], 0x1, 0x0, 0x0, 0x0) shmat(0x0, &(0x7f0000ffd000/0x1000)=nil, 0x2000) setsockopt$inet6_tcp_buf(0xffffffffffffffff, 0x6, 0x24, 0x0, 0x0) r1 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_TCP_TXTLS_ENABLE(r1, 0x6, 0x27, &(0x7f0000000140)={&(0x7f0000000080)="00b2c06df480cfe19f0da4833728dc14", 0x0, &(0x7f0000000040)="cf", 0xb, 0x10, 0x0, 0x7, 0x1, 0x0, 0x3, 0x3, "00ff03ff8e3500"}, 0x40) sendto$inet(r1, &(0x7f0000000000)="727f4c98e6e3b6d62e469a3ba2e66dba9106d9b78a10424b95805142", 0x1c, 0x185, &(0x7f0000000280)={0x10, 0x2, 0x1, @local={0xac, 0x14, 0x0}}, 0x10) r2 = open(&(0x7f0000000240)='./file0\x00', 0x205, 0x0) lseek(r2, 0xfffffffffffffffd, 0x2) setsockopt$inet6_int(0xffffffffffffffff, 0x29, 0x2a, 0x0, 0x0) fhstat(&(0x7f0000001a80)={{[0x0, 0x2]}, {0x6, 0x7, "35c0d40b00"}}, &(0x7f0000001ac0)) getresgid(&(0x7f0000001bc0), &(0x7f0000001c00), 0x0) fstatat(0xffffffffffffffff, &(0x7f0000001c80)='./file0\x00', 0x0, 0x8000) freebsd11_stat(&(0x7f0000000100)='./file0\x00', 0x0) getgroups(0x0, &(0x7f0000001f40)) r3 = fork() freebsd11_lstat(0x0, &(0x7f00000001c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) msgctl$IPC_SET(0x0, 0x1, &(0x7f00000015c0)={{0x0, 0x0, r4, r5, 0x2c, 0x4, 0x0, 0xa}, 0xc13, 0x8, 0x1, 0xffff, 0x8, 0xdfbd, r3, r3}) sendmsg$unix(0xffffffffffffffff, 0x0, 0x81) r6 = socket$inet6_icmp_raw(0x1c, 0x3, 0x3a) setsockopt$inet6_IPV6_HOPOPTS(r6, 0x29, 0x31, 0x0, 0x8) fchmodat(0xffffffffffffff9c, &(0x7f0000000300)='.\x00', 0xffffffd3, 0x0) rename(&(0x7f0000000140)='./file0\x00', &(0x7f0000000180)='./file1\x00') sendto$inet6(r6, &(0x7f0000002700)="6a3364f8", 0x4, 0x0, 0x0, 0x0) 21.993368517s ago: executing program 3 (id=4996): r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x200201, 0x0) aio_write(&(0x7f0000000340)={r0, 0x80000001, &(0x7f0000000300)="e2", 0x1, [], 0x0, 0x0, 0x0, {0x0, 0x7, 0x0}}) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x200201, 0x0) r2 = openat$crypto(0xffffffffffffff9c, &(0x7f0000000000), 0x80000, 0x0) ioctl$CIOCGSESSION2(r2, 0xc040636a, &(0x7f0000000040)={0x29, 0x0, 0x6, &(0x7f0000000080)="3c022e61792e", 0x0, 0x0, 0x0, 0xfdfffffd}) ioctl$CIOCCRYPT(r2, 0xc0306367, &(0x7f0000001300)={0x0, 0x1, 0x2, 0x5, &(0x7f0000000180), 0x0, 0x0, &(0x7f0000000400)}) r3 = socket(0x26, 0x2, 0x0) r4 = dup2(r3, r3) readv(r3, &(0x7f0000001680)=[{&(0x7f0000002780)=""/4104, 0x1008}], 0x1) r5 = getpid() procctl$PROC_REAP_KILL(0x0, 0x0, 0x6, &(0x7f0000000180)={0x13, 0x1, 0xffffffffffffffff, 0x40, r5}) recvmsg(r4, &(0x7f0000001740)={0x0, 0x0, 0x0, 0x0, 0x0}, 0x40082) recvmsg(0xffffffffffffffff, &(0x7f0000000040)={0x0, 0x0, 0x0, 0x0, 0x0}, 0x802) cpuset_setaffinity(0x2, 0x6, 0x8, 0x8, &(0x7f0000000140)={[0x200]}) aio_write(&(0x7f0000000240)={r1, 0x80000001, &(0x7f00000004c0)='E\t', 0x2, [0x3, 0x10000000], 0x200000000000000, 0x5, 0xf9, {0x4, 0x7, 0x0}, {0x0, 0x1f, @sival_ptr, @tid=r5}}) r6 = open(&(0x7f0000000480)='./file0\x00', 0x200000, 0xd2) mmap(&(0x7f0000000000/0x200000)=nil, 0x200000, 0x3, 0x12, r6, 0x0) r7 = open$dir(&(0x7f0000000100)='./file0\x00', 0x10000, 0x0) r8 = open$dir(&(0x7f0000000840)='./file0\x00', 0x1, 0x107) pwritev(r8, &(0x7f0000000080)=[{&(0x7f00000006c0), 0x100000}], 0x1, 0x0) open$dir(0x0, 0x1, 0x0) preadv(r7, &(0x7f0000001780)=[{&(0x7f0000000180)=""/184, 0x1b133353141e377d}], 0x10000000000000d1, 0x0) readv(r7, &(0x7f00000000c0)=[{&(0x7f0000000340)=""/65, 0x41}], 0x1) mlockall(0x2) open(&(0x7f0000000480)='./file0\x00', 0x80400000000206, 0x0) truncate(&(0x7f0000000000)='./file0\x00', 0x80) open(0x0, 0x40, 0x147) openat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x200201, 0x0) 9.073011279s ago: executing program 0 (id=5038): r0 = socket$inet_tcp(0x2, 0x1, 0x0) r1 = openat$filemon(0xffffffffffffff9c, &(0x7f0000000180), 0x40000, 0x0) r2 = kqueue() kevent(r2, &(0x7f0000000040)=[{0x0, 0xfffffffffffffff9, 0x9, 0x8, 0xe8c5, 0x0, [0x0, 0x0, 0x7, 0x40000000000000]}], 0x1, 0x0, 0x0, 0x0) shmdt(0x0) open$dir(&(0x7f0000001240)='./file0\x00', 0x40000000ac5, 0x0) r3 = open(&(0x7f0000000300)='./file0\x00', 0x0, 0x0) r4 = getpid() fcntl$lock(r3, 0xe, &(0x7f0000000040)={0x0, 0x0, 0x0, 0x100000006, r4}) r5 = open(&(0x7f0000000300)='./file0\x00', 0x0, 0x0) r6 = getpid() fcntl$lock(r5, 0xe, &(0x7f0000000040)={0x3, 0x0, 0xffffffffffffffff, 0x100000006, r6}) r7 = open$dir(&(0x7f0000000100)='./file0\x00', 0x0, 0x0) r8 = getpid() fcntl$lock(r7, 0xe, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x100040000004e, r8}) openat$md(0xffffffffffffff9c, &(0x7f00000000c0), 0x2, 0x0) syz_emit_ethernet(0x3e, &(0x7f0000000000)={@local, @empty, [], {@ipv6={0x86dd, {0x0, 0x6, "db8344", 0x8, 0x11, 0x0, @rand_addr="fc000000200000000100", @local={0xfe, 0x80, '\x00', 0x0}, {[], @udp={{0x0, 0x2, 0x8}}}}}}}) recvfrom$inet(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0) socket$inet6_icmp_raw(0x1c, 0x3, 0x3a) setsockopt$inet_tcp_int(0xffffffffffffffff, 0x6, 0x47, 0x0, 0x0) dup2(r1, r1) cap_rights_limit(0xffffffffffffffff, 0xffffffffffffffff) openat$md(0xffffffffffffff9c, 0x0, 0x0, 0x0) setsockopt$inet_tcp_TCP_TXTLS_ENABLE(r0, 0x6, 0x27, &(0x7f0000000140)={&(0x7f0000000080), 0x0, &(0x7f0000000040)="cf", 0xb, 0x0, 0x0, 0x7, 0x1, 0x0, 0x3, 0x3, "00ff03ff8e3500"}, 0x40) r9 = socket(0x1c, 0x1, 0x0) sendmsg$inet_sctp(r9, &(0x7f00000004c0)={&(0x7f0000000000)=@in6={0x1c, 0x1c, 0x3, 0x6, @empty, 0xfffffffc}, 0x1c, 0x0, 0x0, 0x0, 0x0, 0x10145}, 0x0) sendto$inet(r0, &(0x7f0000000000)="727f4c98e6e3b6d62e469a3ba2e66dba9106d9b78a10424b958051429e1dce150e1970605333c5f442aa7ab1e26f9aecabf014a76c0000e80000", 0x3a, 0x185, &(0x7f0000000280)={0x10, 0x2, 0x1, @local={0xac, 0x14, 0x0}}, 0x10) 9.072270443s ago: executing program 1 (id=5039): r0 = open$dir(&(0x7f00000000c0)='./file0\x00', 0x40000400001803c1, 0x0) pwritev(r0, &(0x7f0000000080)=[{&(0x7f00000006c0), 0xf0f75}], 0x1, 0x0) ftruncate(r0, 0x80002) r1 = socket$inet6_sctp(0x1c, 0x1, 0x84) socket$inet6_sctp(0x1c, 0x5, 0x84) r2 = socket(0x2, 0x1, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r2, 0x6, 0x2000, &(0x7f0000000080)={'bbr\x00'}, 0x24) r3 = socket$inet6_icmp_raw(0x1c, 0x3, 0x3a) connect$inet6(r3, &(0x7f0000000000)={0x1c, 0x1c, 0x2, 0x0, @loopback}, 0x1c) shutdown(r3, 0x1) setsockopt$inet_tcp_int(r2, 0x6, 0x1, &(0x7f0000000040)=0x7, 0x4) connect$inet(r2, &(0x7f00000000c0)={0x34, 0x2, 0x2, @rand_addr=0xfffffffe}, 0x10) aio_error(&(0x7f0000000440)={r0, 0x3ff, &(0x7f0000000340)="85459704950212c688348d0e9ac5a0674809c3d0b58df7fa07a2545428897492360f88f405faae9e2c6427de24ca7214639f08e38de491e63af9bf3d91e752c57fc144a3bd78d3445f915ee49935c4256c21f151ee8584a64084274a5ce260a09a8edf7b212c17553764fd1b3c8003cda87b65182fda5667bb4f0fec76c2666933b0b99db7d6f2fefe2a4e2d2cca413f9ed62ce96a8b99f885d76f37f8c8cec5c1a65db4c03718e7bb7fa99b5d751d7271591cbbd033ce9f8d7a48441c194cfe7c6df6e3d4f095bf1e7c75a9895f4f26bea275fc912ac0b7bcd2314701089f4f3cfe029c8d4dbe", 0xe7, [0x2, 0xffffa063], 0x5, 0x8, 0x10, {0x2, 0x1, &(0x7f0000000180)="da3e2ac2926825d0d43d2c2735807bc21cc03dcbc7f1f18048f32a3b6e7a5f413f74f4bbf3b63b359bf9e3efcc0d7b755afa64244b615ded0b8afcd136f42e28fa4bac05b939bbd8fe89e89c8d17572fba92c101a5c7acc3a5f06949e9"}, {0x0, 0xa, @sigval_ptr=0x8000000000000000, @ke_flags=0x2}}) sendmsg$inet6_sctp(r2, &(0x7f00000002c0)={&(0x7f0000000280)=@in={0x10, 0x2, 0x1, @multicast2}, 0x10, &(0x7f0000000100)=[{&(0x7f00000005c0)="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", 0x149}], 0x1, 0x0, 0x0, 0x81}, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(0xffffffffffffffff, 0x6, 0x2000, &(0x7f0000000980)={'bbr\x00'}, 0x24) connect$inet(0xffffffffffffffff, &(0x7f0000000140)={0x10, 0x2, 0x0, @rand_addr=0x7fffffff}, 0x10) r4 = socket$inet6_sctp(0x1c, 0x5, 0x84) connect$inet6(r4, &(0x7f0000000300)={0x1c, 0x1c, 0x2, 0xfffffffe, @loopback, 0x8be}, 0x1c) syz_emit_ethernet(0x90, &(0x7f0000000740)={@random="3a54680fc4b6", @remote, [], {@ipv6={0x86dd, {0x8, 0x6, "7082d2", 0x5a, 0x20, 0xff, @mcast2, @local={0xfe, 0x80, '\x00', 0x0}, {[@fragment={0x1b, 0x0, 0x3, 0x1, 0x0, 0x14, 0x64}, @routing={0x26, 0x2, 0x0, 0x8, 0x0, [@remote={0xfe, 0x80, '\x00', 0x0}]}], @generic="33bab4299b12617d38e6d54d714f7b71c105a1fb04fb631f9ee5c33b6ed7903bb4e14eb606f8825caa6567baaa2801d0902f18bf1929a289a475"}}}}}) sendmsg$inet6_sctp(r1, &(0x7f0000001a80)={0x0, 0x0, &(0x7f0000001880)=[{&(0x7f0000000240)='g', 0x1}], 0x1, 0x0, 0x4c, 0x185}, 0x9) rfork(0x85000) 9.071966301s ago: executing program 2 (id=5040): mprotect(&(0x7f0000ffe000/0x1000)=nil, 0x1000, 0x40000) mlock(&(0x7f0000a00000/0x600000)=nil, 0x600000) minherit(&(0x7f0000c50000/0x4000)=nil, 0x4000, 0x1) socket$inet6_udplite(0x1c, 0x2, 0x88) r0 = kqueue() kevent(r0, &(0x7f0000000040)=[{0x0, 0xfffffffffffffff9, 0x9, 0x8, 0xe8c5, 0x0, [0x0, 0x0, 0x101, 0x40000000000000]}], 0x1, 0x0, 0x0, 0x0) socket$inet(0x2, 0x4000000000000001, 0x0) r1 = socket$inet_tcp(0x2, 0x1, 0x0) r2 = socket(0x11, 0x10000000000003, 0x0) syz_extract_tcp_res$synack(&(0x7f00000000c0), 0x1, 0x0) syz_emit_ethernet(0x7e, 0x0) sendto$unix(r2, &(0x7f0000000140)="b10005019000e80348031bc75786ca900f0e08fecea11ea8fef96ec2c70c932fedd0fa62d416fa4f376336acf00b7804be781e4991f7c8df5f882b297be1aa79230000f4c8b2ca3ebbc257699a1f132e27acb5d602000d7d026ba8af63ff37282934e4fd89720fd3872babfbb770c1f5a872c881ff7cc53c894303b22f310b404f36a00f90006ee01be657aea8c500000002000000000000020200a300a3f8000000000000000000010090d2c4e5187c00", 0xb1, 0x4, 0x0, 0x0) syz_extract_tcp_res(0x0, 0x6, 0xc) syz_extract_tcp_res$synack(0x0, 0x1, 0x0) read(r0, 0x0, 0x8) thr_suspend(&(0x7f0000000200)={0x100000001, 0x7ff}) syz_extract_tcp_res$synack(0x0, 0x1, 0x0) r3 = socket$inet6(0x11, 0x3, 0x0) sendto$inet6(r3, &(0x7f0000000000)="00200302", 0x2000, 0x0, 0x0, 0x0) getsockopt$sock_timeval(r1, 0xffff, 0x1005, 0x0, &(0x7f0000000340)) openat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x200201, 0x0) open$dir(&(0x7f0000000180)='./file0\x00', 0x40000400000002c6, 0x0) getpid() getitimer(0x0, &(0x7f0000000840)) chroot(0x0) 7.463853708s ago: executing program 0 (id=5041): socket$inet_sctp(0x2, 0x5, 0x84) r0 = open$dir(&(0x7f0000000840)='./file1\x00', 0x40000400000002c2, 0x0) pwritev(r0, &(0x7f0000000080), 0x0, 0x0) mknodat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x1000, 0x0) symlink(&(0x7f0000000000)='.\x00', &(0x7f0000000700)='./file0aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa\x00') r1 = open$dir(&(0x7f0000000040)='.\x00', 0x0, 0x18) r2 = __specialfd$inotify(0x2, &(0x7f0000000180), 0x4) inotify_add_watch_at(r2, r1, &(0x7f0000000280)='./file0aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa\x00', 0x21000430) open$dir(&(0x7f0000000000)='.\x00', 0x0, 0x0) open$dir(&(0x7f00000002c0)='./file0\x00', 0x40000400000002c2, 0x0) openat(0xffffffffffffff9c, &(0x7f0000000380)='./file0aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa\x00', 0x400000, 0x1) read(r2, &(0x7f00000000c0)=""/5, 0x10c) r3 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x1, 0x0) r4 = socket$inet6_udp(0x1c, 0x2, 0x0) setsockopt$inet6_group_source_req(r4, 0x29, 0x52, &(0x7f00000000c0)={0x5, {{0x1c, 0x1c, 0x0, 0x4, @mcast2}}, {{0x1c, 0x1c, 0xffffffffffffffff, 0x0, @rand_addr="19fdb123c0a8a841280b53f7ac8be800"}}}, 0x108) setsockopt$inet6_group_source_req(r4, 0x29, 0x52, &(0x7f00000000c0)={0x5, {{0x1c, 0x1c, 0x3, 0x0, @mcast2}}, {{0x1c, 0x1c, 0x2, 0x0, @remote={0xfe, 0x80, '\x00', 0x0}}}}, 0x108) setsockopt$inet6_group_source_req(r4, 0x29, 0x51, &(0x7f00000000c0)={0x5, {{0x1c, 0x1c, 0x0, 0xfffffffe, @mcast2}}, {{0x1c, 0x1c, 0x1, 0x0, @ipv4={'\x00', '\xff\xff', @multicast1}}}}, 0x108) syz_emit_ethernet(0x0, 0x0) connect$bt_rfcomm(r3, 0x0, 0x0) getsockname$unix(r3, &(0x7f0000000080)=@abs={0x8}, &(0x7f0000000100)=0x8) __specialfd$inotify(0x2, 0x0, 0x0) socket$inet_sctp(0x2, 0x5, 0x84) rfork(0x3060) open$dir(0x0, 0x40000400000002c2, 0x0) r5 = open(&(0x7f0000000480)='./file1\x00', 0x8004, 0x10e) mmap(&(0x7f0000000000/0x200000)=nil, 0x200000, 0x7, 0x12, r5, 0x0) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x5) mount(&(0x7f0000000000)='ufs\x00', 0x0, 0x0, 0x0) 7.462999107s ago: executing program 1 (id=5042): r0 = socket$inet6_tcp(0x1c, 0x1, 0x0) setsockopt$inet6_int(r0, 0x29, 0x1b, &(0x7f0000000080), 0x4) bind$inet6(r0, &(0x7f0000000100)={0x1c, 0x1c, 0x0, 0xffffffff, @ipv4={'\x00', '\xff\xff', @local={0xac, 0x14, 0x0}}, 0xffffffff}, 0x1c) sendto$inet6(r0, 0x0, 0x0, 0x1, &(0x7f0000000140)={0x1c, 0x1c, 0x3, 0x3, @loopback={0x1000000}, 0x7}, 0x1c) r1 = socket$inet6_icmp_raw(0x1c, 0x3, 0x3a) mkdir(&(0x7f0000000040)='./file0\x00', 0x0) symlink(&(0x7f00000001c0)='./file0\x00', &(0x7f0000000240)='./file0/file0\x00') rmdir(&(0x7f0000000140)='./file0/file0/..\x00') socketpair(0x1, 0x1, 0x2, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) sendto$inet(r3, &(0x7f0000000000)="ad790368a6", 0x5, 0x20000, 0x0, 0x0) setsockopt$sock_int(r2, 0xffff, 0x1002, &(0x7f00000002c0)=0x4, 0x4) ioctl$PIO_DEADKEYMAP(0xffffffffffffffff, 0x20006b09, &(0x7f0000000080)={0x95f8, [{0x566e, [0xee0c, 0xd871, 0x7, 0xff, 0x7fff, 0x3, 0xfffffff7, 0xaa8, 0x7ff, 0x9, 0xfffffffc, 0x9, 0x7, 0x6219848d, 0x515, 0x8, 0x5, 0x7, 0x0, 0x2, 0x0, 0xfffff5e1, 0xd6, 0x8, 0x1de, 0xfffffffb, 0x5, 0x2, 0x7f, 0x10001, 0x9, 0x6, 0x3, 0x5, 0x4, 0x5, 0x4, 0x401, 0x7, 0xba5c, 0xe8c, 0x80000001, 0x8, 0xfffffffd, 0x3, 0xedf, 0x1, 0xffffffff, 0x4c02, 0x200004, 0x3, 0x10001, 0xffffffde, 0x0, 0x10, 0x400, 0x715, 0x7e1, 0x4, 0xd, 0xa, 0xa09, 0x2, 0x3, 0x4, 0x5131, 0x4, 0x1, 0xbe9a, 0xfff, 0x731, 0x9, 0xbc, 0xb, 0xc74f, 0x0, 0x9, 0x5, 0x4, 0x101, 0xfffffff8, 0x2, 0x0, 0x5, 0x5229, 0x9, 0x7, 0xfffffffb, 0x1, 0x8001, 0xf, 0x5, 0x3, 0x0, 0x1, 0x0, 0x5, 0xe0, 0x7ff, 0x2, 0x0, 0x8, 0xc, 0x8]}, {0x4005c, [0x5, 0x6, 0x4, 0xbae, 0x2, 0x4, 0x86f13b53, 0x401, 0x1000, 0x7, 0x6, 0x7, 0x7fff, 0x0, 0x5, 0x400, 0x9, 0x96a9, 0xbe, 0xfffffffe, 0xb, 0x8, 0xae0, 0x6, 0x7, 0x40000, 0x40, 0x9, 0x7fff, 0x3, 0x200000, 0x7, 0x0, 0x5, 0x3b5, 0x7f33c58a, 0x2, 0x58, 0x2, 0xff, 0xffffff00, 0x4, 0x4, 0x6, 0x3, 0x3, 0x8, 0x100, 0x0, 0x907, 0x101, 0x9, 0x6, 0xc95, 0x6, 0xc, 0x4, 0x2, 0xb, 0x3eb, 0x0, 0x7fff, 0x0, 0xff8, 0x9, 0x7, 0x8, 0x5, 0x61a, 0x2, 0x80000001, 0x90fd, 0x6, 0xd, 0x6eed, 0x0, 0x4, 0x1, 0x7, 0x5, 0x0, 0x10001, 0x7ff, 0x80000001, 0x9, 0x4b2, 0x100, 0x7fffffff, 0x2, 0x0, 0x7, 0x5, 0x1000, 0x0, 0x8, 0x6, 0x2, 0x1, 0x4, 0x1, 0x3ff, 0x1000, 0x1, 0x4]}, {0x0, [0x1, 0x6, 0x6, 0x2, 0x800, 0x7f, 0xff, 0x6, 0x7, 0x3, 0xe, 0x1, 0xdd, 0x2, 0x7bac, 0xa, 0x10, 0x9, 0x10001, 0x8, 0x8, 0xff, 0x6, 0x2, 0x800000, 0x2, 0x4, 0x8, 0x8, 0xb, 0x9, 0x1, 0x3, 0xfff, 0x343d3543, 0x400000, 0xfffffff8, 0x9, 0xa87f, 0x800, 0x7, 0x2, 0x1, 0xdb4, 0x101, 0xb369000, 0x9, 0x92, 0x4, 0x0, 0x98, 0x3d104cc0, 0x52, 0x8, 0xc, 0x0, 0x437, 0x3, 0x3, 0x1, 0x1000, 0x200000, 0xfff, 0x17e7, 0x8, 0x7, 0x6, 0x0, 0x5, 0xf10, 0x5, 0x1, 0xffffffb8, 0x7fff, 0x9, 0xfffffffd, 0xfffffffe, 0x3158, 0x5, 0x2, 0x8, 0x36d5, 0x9, 0x1, 0xfffffffb, 0x2, 0x8, 0x8000, 0x5, 0x3, 0x1, 0xfffffffd, 0x4, 0x1, 0xfffffff7, 0x40, 0x6, 0x3, 0x6, 0x1ff, 0x4, 0x9, 0x9, 0x37]}, {0x3, [0x7, 0x5, 0x8, 0xfc, 0x12, 0xd683, 0x8, 0x5, 0x8, 0x1, 0x5, 0xdb, 0x80000001, 0xc, 0x0, 0xfffffff7, 0xffffffff, 0x2, 0x5, 0x2, 0x3eb3, 0x0, 0x7, 0x7, 0x7, 0x6, 0x5, 0x7673faf3, 0x5a912096, 0x9, 0x1, 0x2, 0xffffffff, 0x1, 0x4f124442, 0x7, 0x0, 0x2, 0x7, 0x190, 0x5, 0x3, 0x1, 0x800, 0x9, 0x9, 0x3, 0x7, 0x5, 0x7, 0x8, 0x7, 0x0, 0x10001, 0x3, 0x0, 0x7ff, 0xe, 0x9, 0x2df, 0x7, 0x7fffffff, 0x80000001, 0x4, 0x3, 0x3, 0x4, 0x496a, 0x7, 0x7fffffff, 0x10000074, 0x2, 0x9, 0x3, 0x6, 0xf3, 0x1, 0xa3, 0x49c, 0xec0, 0x100, 0x3, 0x6, 0x9, 0x2, 0x0, 0x6, 0x6, 0x9, 0x1, 0x0, 0x5, 0xa, 0x2, 0x4, 0x3b, 0x3, 0x42, 0x225, 0x81, 0x4, 0x4, 0x7fff, 0x2]}, {0xe8bc, [0x5, 0x4, 0x8, 0x5, 0x4, 0x80, 0x9, 0x1ff, 0xfff, 0xfffffff9, 0x1ff, 0x1, 0x800, 0x80000000, 0x8, 0x7, 0x7ff, 0x6, 0xffff, 0x9, 0xe92, 0x8, 0x13, 0x2, 0x0, 0x7f, 0x401, 0x8, 0x7, 0x8, 0x4, 0x5, 0xffffe6ff, 0x7, 0x80000000, 0x6f88, 0x2, 0x9, 0x7f, 0xa5de, 0x0, 0x8, 0x3, 0x800, 0x5, 0x3ff, 0x54, 0x80, 0xf, 0x3ff, 0x8, 0xfffffffa, 0x9, 0x0, 0x800, 0x8, 0x1, 0x4, 0x6, 0x8, 0x3, 0x45, 0x5, 0x2, 0x1, 0xb26, 0x6, 0x81, 0x1, 0x101, 0x3, 0x2, 0x6, 0x200, 0x4, 0x5, 0x7, 0x2, 0x1ff, 0x3, 0x1, 0x800, 0x5, 0x7, 0x1, 0x7f, 0x94, 0x7, 0x6, 0x3, 0x7, 0x7ff, 0xfffffffe, 0x10000, 0x4, 0x4b, 0x435c9460, 0x3ff, 0x7ff, 0x4b, 0x40, 0x0, 0x5, 0x7]}, {0x3, [0x7, 0x2, 0x1, 0x5, 0xf, 0x40, 0x6, 0x1000, 0x4, 0x3, 0x5, 0x6, 0x1, 0x5, 0xa, 0x81, 0x7, 0x8, 0x8, 0x6, 0x80000000, 0x60, 0x0, 0xd2, 0x1, 0x9, 0x10001, 0x6, 0xc, 0x6, 0x200, 0x5, 0x3, 0x52fd0a00, 0x8, 0x3, 0xfffff1b2, 0x1d, 0x8, 0xff, 0x2000, 0x4b, 0x808f, 0x5, 0xb, 0xffffdffa, 0x3, 0x7ff, 0x430c, 0x1000, 0xb35, 0x0, 0x3, 0x9, 0x1ff, 0x6, 0x400000, 0x5, 0x10001, 0x1, 0x6, 0x1, 0xffff, 0x10, 0x0, 0x9, 0x3, 0xce94, 0x4, 0x0, 0xfffffc01, 0x80, 0x200007ff, 0x2, 0x3, 0x4, 0x8, 0x400, 0x8, 0x81, 0xfffffff7, 0x9, 0x6, 0x7ff, 0x7, 0x0, 0x24f8, 0x7fffffff, 0x6, 0x8, 0x9, 0x80000000, 0x6, 0x7, 0x4ab464c, 0x5, 0x0, 0x10, 0xff, 0x1, 0x5, 0x9, 0x5b8b7924, 0x7ac5]}, {0xffffff7f, [0x1, 0x4, 0x131f, 0x1, 0x8, 0x6, 0x0, 0x7, 0x3, 0x3, 0x1, 0x200, 0x7, 0x49, 0xfd, 0xd0, 0x39e, 0x3, 0x5, 0xffff, 0x5, 0x3, 0x0, 0x9, 0xffffffff, 0x7, 0xffffffff, 0x4, 0xc, 0x9, 0x263, 0xabd4, 0x3, 0x2, 0x9, 0x6, 0xb7af, 0x6, 0x2, 0x6, 0x200, 0x7, 0x10000, 0x2, 0x80000000, 0x4, 0xfffffff8, 0x1, 0x3041, 0x8, 0x6f, 0x7, 0x7, 0x3, 0x7, 0x5, 0x8, 0x1, 0x5, 0x52, 0x3, 0x80, 0xe5, 0x7, 0x3f, 0x10, 0x6, 0x0, 0x4, 0xfffffff8, 0x4, 0x8001, 0x4220c0b8, 0xfff, 0x7, 0x6, 0x6, 0x80, 0x6, 0xc8, 0x2, 0x7, 0x52, 0x8000, 0xc, 0x6, 0x5, 0xe, 0x9, 0x8, 0x1, 0x5, 0x5, 0x7, 0x5, 0x6, 0x1d33945, 0x9, 0x8, 0x9fc, 0xffff, 0x4, 0x5, 0x8]}, {0xfffffffa, [0x1ff, 0x8, 0x9, 0x1, 0x7, 0x3, 0x1, 0x2, 0x80, 0x1, 0x8, 0xae, 0x7, 0x3, 0x2, 0x6, 0x0, 0x42, 0xec7, 0x0, 0x3, 0x1, 0x9, 0x8, 0x7, 0xffd, 0x3, 0x8d4, 0x7ca, 0x5, 0x283, 0xd3b2, 0x4, 0x8, 0xfffffffe, 0x4, 0x9, 0x7ff, 0x200, 0x54, 0x1, 0x4, 0x40, 0x9, 0x40, 0x7, 0xc, 0x3, 0x1, 0x6, 0x10000, 0x6, 0x2, 0x7fffffff, 0xfffffff1, 0x0, 0xffff9594, 0x6, 0x2, 0x6ef, 0x1, 0x3, 0x0, 0x40, 0xfffffffe, 0x1, 0x3, 0xb28a, 0x1, 0x80000001, 0x4, 0x30e, 0x80007b, 0x2, 0x5, 0x9, 0x7ff, 0x5, 0x7, 0x1, 0x9, 0xc, 0x6, 0x1, 0x272, 0xc, 0x0, 0x2, 0x98, 0x400, 0x5, 0xfffffffc, 0x0, 0xcd9f, 0x19d, 0x5, 0xf0, 0x6, 0x4, 0x9, 0x4, 0xe6dc, 0x8, 0x1ff0]}, {0x0, [0x9, 0x5, 0x5, 0x1, 0x7, 0x7f, 0x9, 0x4, 0x79, 0x0, 0x7ff, 0xe, 0xffff, 0x0, 0x80000000, 0x7, 0x1000, 0x3ff, 0x3, 0xf7, 0x1, 0x0, 0x40000000, 0x5, 0xfffffff7, 0xfffffffe, 0x1ff, 0x2, 0x3, 0x1, 0x2, 0x1, 0x7, 0x81, 0x8, 0x2, 0x4, 0x6, 0x2, 0x6, 0xffff, 0x1, 0xf, 0x3, 0x2, 0x6, 0x1360000, 0x8, 0x1ff, 0x7ff, 0xa, 0x0, 0xfffffffd, 0x7, 0xc0, 0xf58f, 0x1000, 0x0, 0x3, 0x7ff, 0xfe0, 0x3, 0x3, 0x8, 0x9, 0x3, 0x1, 0x1, 0x5, 0x3, 0x1000, 0xfffffff7, 0x1ff, 0xffffffff, 0x4, 0x3, 0x1, 0x8, 0x0, 0x4, 0x8, 0x1, 0x10, 0x8, 0x0, 0xd7fb, 0xa, 0x0, 0x5, 0x4, 0x41a0, 0x2, 0x4, 0x0, 0x6, 0x1ff, 0x40, 0x5, 0x4, 0xbc, 0x8, 0x5, 0x7, 0xdc]}, {0x6, [0x3, 0x40, 0x1, 0x253, 0x8, 0x8, 0x8, 0x1, 0x20007, 0x8, 0x0, 0x60, 0x7ff00000, 0x80, 0x8, 0x2, 0x2, 0x6, 0x80, 0x800, 0x1, 0x0, 0x529b, 0x3, 0x0, 0x5, 0x0, 0xffffffff, 0x1000, 0xa, 0x9, 0xf, 0x7, 0x7, 0x5, 0x0, 0x2, 0x2, 0x5, 0x7, 0x9, 0x4, 0x7, 0xb, 0x101, 0x8, 0x4, 0xfb8c, 0xf3b, 0x4, 0x7, 0x8, 0x8, 0x7, 0x5, 0x8001, 0x4, 0x5, 0xcff9, 0x2, 0x9cb, 0x3, 0x2, 0x400, 0x6, 0x7, 0x9bc7, 0x80000000, 0x8, 0x1, 0x200, 0x4, 0xc, 0x6, 0xc2c4, 0x5, 0x5, 0x7, 0x6, 0xf, 0x80, 0x3, 0xfffffffd, 0x20000000, 0x21, 0x2, 0x2, 0x3, 0x80, 0x1, 0x4, 0x7d7, 0x9, 0x4, 0x7f, 0x0, 0x7ff, 0x7fff, 0x1, 0x8a6, 0xfffffff6, 0x1, 0x6, 0x4]}, {0xc0, [0x3f04, 0xf, 0xfffffff7, 0x0, 0x0, 0x0, 0x1, 0x0, 0x8, 0x9, 0x6, 0x7fffffff, 0x0, 0xfffffffe, 0x7fff, 0x0, 0x0, 0x0, 0x2, 0xe, 0x401, 0x8, 0x800, 0x7, 0x9, 0x40, 0x0, 0x5144b3ea, 0x694, 0x4, 0x7fe, 0x99, 0x81, 0x5, 0x4, 0x3, 0x0, 0x3ff, 0x1000, 0x9, 0x6, 0x40, 0x8, 0x1, 0xf62f, 0x1, 0x8, 0x5627aa48, 0x5, 0x4455, 0xfffffffd, 0x1000, 0x7, 0x0, 0x8, 0x0, 0x3, 0x7, 0xffff0000, 0x80000000, 0x7, 0x7fff, 0x0, 0x3, 0x2, 0x9, 0xe, 0x3, 0x7, 0x0, 0xa, 0x3, 0x54d, 0x100, 0x8, 0x3ff, 0x8, 0xfffffffd, 0xffffe64b, 0x400, 0x9, 0x200, 0x3, 0x7, 0x412, 0x40, 0x8, 0x9, 0x2, 0xb0000000, 0x3, 0xb, 0x0, 0x99, 0xeae, 0xe8, 0xfffffc00, 0xd8b5, 0x4, 0x9, 0xf, 0x2ab, 0x5, 0x8000]}, {0x0, [0x7, 0x44f, 0x4, 0x9, 0x4, 0x0, 0x6, 0xffffffed, 0x7f, 0x7, 0x3, 0x4, 0x80000001, 0x1, 0xdf96, 0x10000, 0x2, 0xc1e, 0x1000, 0x9, 0x6, 0x9b6, 0x404000, 0x1, 0x5, 0x7f, 0x0, 0x2, 0xf, 0x80, 0x8f7, 0x6, 0x2, 0x7f, 0xf7b1, 0x4, 0x0, 0xfffffff7, 0x6, 0xa, 0x1, 0x4, 0xfffff800, 0x8, 0x7, 0x4, 0x14, 0x10, 0x9, 0x7, 0x80, 0xffffffff, 0x10, 0x800, 0x3, 0x3ff, 0xb7, 0x5, 0x4, 0x6, 0x0, 0x8, 0x8001, 0x1, 0x2800000, 0x2e0, 0x10000, 0x8, 0x80000001, 0x800, 0x1, 0x7f, 0x9, 0x7, 0x10001, 0x1000008, 0x92, 0x40a54e46, 0x1, 0x7, 0x1ff, 0x1, 0x4, 0x7fff, 0x0, 0xf16, 0x800, 0x1, 0x0, 0x6, 0x1, 0x3a2, 0xf76b, 0x80000001, 0x6, 0xc0000, 0x8, 0xfffffff2, 0x7fffffff, 0x400, 0xb, 0x9, 0xffffffff, 0xffff]}, {0x5, [0x10000, 0x5, 0x25a, 0x1, 0x6, 0x2, 0x8, 0xfffffffd, 0x6, 0x3, 0x5, 0x100, 0x1, 0x2, 0x27c, 0x10000, 0x0, 0xfffffff3, 0x1, 0x7, 0xfffffff7, 0xfd4, 0x3ff, 0x7, 0x8, 0x1, 0x1, 0xf, 0x6, 0x0, 0x100, 0x0, 0xe296, 0x0, 0x8000, 0xffffa59e, 0x7, 0x1, 0x4, 0x4, 0x100, 0x8, 0x1ca, 0x2, 0x5, 0x8, 0xfffffff9, 0xa, 0x52b, 0xe, 0x4, 0xfffffff9, 0x5f, 0x5, 0x8, 0xfffffff7, 0x2, 0x6, 0x6, 0x0, 0x5, 0x3, 0x7, 0x6, 0x10a, 0x7, 0x6, 0x1ff, 0x1, 0x4, 0x0, 0x4, 0x6, 0x401, 0x4a1, 0x5, 0x8001, 0x17, 0x6f, 0xc1f6, 0x2, 0x6, 0x1, 0x7, 0xff, 0x9, 0x43d, 0x2, 0xffff, 0x1, 0x7, 0x9a, 0x7ff, 0xb9, 0x800, 0x3, 0xc, 0xffffffff, 0x1a, 0x7, 0x9, 0x7ff, 0x32, 0x7]}, {0x6, [0x1, 0x5, 0xcd4, 0xb0, 0x1000, 0x8, 0xfff, 0x8, 0x6, 0xc, 0x4a, 0x9, 0x74, 0x6, 0x0, 0x75e7, 0x4, 0x0, 0x8, 0x4, 0x4, 0x1ff, 0x4, 0x80, 0x7, 0x7, 0x8, 0xaa9, 0x0, 0x7, 0xd46, 0x7, 0x5, 0x80000000, 0x9, 0x4f9b3d50, 0x800, 0x3, 0x8, 0x8, 0xdd62, 0x25ae, 0x0, 0x7, 0xfffffff9, 0x450, 0x3, 0x5, 0x2271, 0x1, 0x2, 0x1, 0x3, 0x7fffffff, 0x0, 0x3, 0xffffff48, 0x86, 0x0, 0xb959, 0x200, 0x8, 0x5, 0x2, 0x92ad, 0x1, 0x6, 0x38e, 0x7ff, 0x10, 0x7f, 0xbe15, 0x5, 0x7, 0xf, 0x86, 0x2, 0x5, 0x8001, 0x0, 0x3, 0x78aa0000, 0x0, 0x1, 0x8, 0x84e1, 0xd934, 0xe000, 0x8, 0xb5d, 0x9, 0x7ff, 0x4, 0x0, 0x4, 0xfffffff8, 0x1, 0x13, 0xecb, 0x1000, 0x10, 0x0, 0x80000001, 0x3]}, {0x3, [0x1, 0x8, 0x3, 0xc, 0x0, 0xf91, 0x4, 0x7, 0x4, 0x6, 0xfff, 0x6, 0xfffffffa, 0xa000, 0xfffffff9, 0x80, 0x1, 0x1, 0xff, 0x3, 0xf, 0x3, 0x70f, 0x100, 0x2, 0x2, 0xe3, 0x1, 0x7, 0x1, 0x1, 0x9, 0x5, 0x7, 0x9, 0x0, 0x3, 0x1, 0x2, 0x1, 0x80000000, 0x4, 0xfffffffe, 0x1, 0x3, 0x401, 0x8, 0x8, 0x1, 0x7, 0xf2, 0x8, 0x7fffffff, 0x10001, 0x8, 0x4, 0x9, 0x5, 0x13f7, 0x779, 0x9, 0xffffffff, 0x0, 0x5, 0xeb7, 0x7, 0x9, 0x10000, 0x2, 0x4, 0x7fffffff, 0x6, 0x8, 0x7, 0x6cec, 0x10001, 0x3, 0x7, 0xb2, 0x1, 0x1, 0x5, 0x9, 0x3, 0x2, 0x5508c39c, 0x7, 0x5b3, 0x1, 0x400, 0x7, 0x1, 0x4, 0x2, 0x3, 0xe, 0x4, 0x2, 0x7, 0x3, 0x50, 0x9, 0x0, 0x3]}]}) ppoll(&(0x7f0000000200)=[{}], 0x209b, 0x0, 0x0, 0x0) posix_fallocate(0xffffffffffffffff, 0x0, 0x8) r4 = semget(0x2, 0x4, 0x200) __semctl$GETALL(r4, 0x0, 0x6, &(0x7f0000000100)=[0x8, 0x6, 0x4, 0x6]) connectat$unix(0xffffffffffffffff, 0xffffffffffffffff, &(0x7f0000000040)=@file={0xa, 0x1, './file0\x00'}, 0xa) posix_fallocate(0xffffffffffffffff, 0x0, 0x10007) setsockopt$inet6_group_source_req(r1, 0x29, 0x65, 0x0, 0x0) freebsd11_mknod(0x0, 0x2000, 0x4) chflags(&(0x7f0000000180)='./file0\x00', 0x59c10) r5 = socket$inet_icmp_raw(0x2, 0x3, 0x1) setsockopt$sock_accept_filter(r5, 0xffff, 0x1000, &(0x7f0000000040)={'accf_http\x00', "053618775c99550a269d33ae1902a01634c9cc710f66cfed530184f00a7362a24cbef5e54ea0fa65ebb5371f3c81108952d1d211e1ded7dd9190f1a2e9e99c8fcea58e9e5efbe88cfa0de0915e992f9183b3cd14d3dbfb991e247be639e556cab438a771f198525166abb600e629ec89ea54ecf2fed3f8d65345590e7724a81d2b52089bafab867d0da103bee1482cc2bd13764625010c6f66dd9b67376c5422a292ef74c0cc832ac1c4b8f49e14eaa309b5cf4ccbd403ba11cac0213accd22bdf596004c688472f72f7826a664b7e4ba5fc6f30eaac30b0be0ecb87161faa0935fba52f5fdf41b9356885a0d2ebc760"}, 0x100) unlink(&(0x7f0000000000)='./file0\x00') socket(0x0, 0x3, 0x7f) 7.46257495s ago: executing program 2 (id=5043): openat$filemon(0xffffffffffffff9c, &(0x7f0000001400), 0x8, 0x0) r0 = kqueue() kevent(r0, &(0x7f0000000040)=[{0x0, 0xfffffffffffffff9, 0x9, 0x8, 0xe8c5, 0x0, [0x0, 0x0, 0x7, 0x40000000000000]}], 0x1, 0x0, 0x0, 0x0) open(&(0x7f0000000300)='.\x00', 0x0, 0x0) r1 = open(&(0x7f00000000c0)='.\x00', 0x400000, 0x51) fcntl$getflags(r1, 0x10) open(0x0, 0x40, 0x2) cpuset_setdomain(0x2, 0x6, 0xfffffffffffffffc, 0x20, &(0x7f0000000040)={[0x1, 0x0, 0x20000000]}, 0x3) r2 = openat$bpf(0xffffffffffffff9c, &(0x7f0000000280), 0x0, 0x0) r3 = openat$crypto(0xffffffffffffff9c, &(0x7f0000000080), 0x0, 0x0) ioctl$CIOCGSESSION2(r3, 0xc040636a, &(0x7f00000000c0)={0xb, 0x0, 0x20, &(0x7f00000001c0)="0000ac4103f48e8d7b066db952c14a4908afe5de0300000000000000743c7eaa", 0x0, 0x0, 0x1000, 0x7d86699a}) ioctl$CIOCCRYPT(r3, 0xc0306367, &(0x7f0000000180)={0x0, 0x2, 0x0, 0x10000, &(0x7f0000000a00), 0x0, 0x0, 0x0}) ioctl$BIOCGRSIG(r2, 0x4004667f, 0x0) mount(0x0, &(0x7f00000000c0)='.\x00', 0x0, &(0x7f0000000100)) shmat(0x0, &(0x7f0000ffd000/0x1000)=nil, 0x2000) mount(&(0x7f0000000080)='cd9660\x00', &(0x7f00000000c0)='.\x00', 0x41000100, &(0x7f0000000100)) freebsd10_pipe(&(0x7f0000000100)) r4 = open$dir(&(0x7f0000000080)='.\x00', 0x0, 0x0) freebsd11_getdents(r4, &(0x7f0000000180)=""/53, 0x20) setsockopt$inet6_int(0xffffffffffffffff, 0x29, 0x2a, 0x0, 0x0) r5 = socket$inet6_icmp_raw(0x1c, 0x3, 0x3a) sendto$inet6(r5, &(0x7f0000002700)="6a3364f80c04449d", 0x2400, 0x0, &(0x7f0000001280)={0x1c, 0x1c, 0x0, 0x0, @mcast2, 0x3}, 0x1c) kmq_notify(0xffffffffffffffff, 0x0) kqueue() freebsd11_kevent(r3, &(0x7f0000000200)=[{0x27d, 0xfffffffffffffffe, 0x0, 0x1, 0x0, 0x19}, {0xffffffff, 0xfffffffffffffffe, 0x8004, 0x40000000, 0x3, 0x1000}, {0x3, 0xfffffffffffffffe, 0x20, 0x40000000, 0xfffffffffffffffc, 0x9}, {0xc, 0x2, 0x0, 0xc0000000, 0xf, 0x90cf}], 0x4, &(0x7f0000001ac0)=[{}], 0x1, 0x0) r6 = open(0x0, 0x80000000000206, 0x0) ftruncate(r6, 0x2) 5.743920049s ago: executing program 0 (id=5044): r0 = openat$md(0xffffffffffffff9c, &(0x7f0000000000), 0x2000000, 0x0) setsockopt$sock_int(0xffffffffffffffff, 0xffff, 0x1008, &(0x7f00000000c0)=0x101, 0x4) recvfrom$inet(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x200000000000) mkdirat(0xffffffffffffff9c, 0x0, 0x1) r1 = openat$bpf(0xffffffffffffff9c, 0x0, 0x200000, 0x0) ioctl$BIOCLOCK(r1, 0x2000427a) ioctl$BIOCGDLTLIST32(r1, 0xc0084279, 0x0) r2 = socket(0x2, 0x1, 0x0) mkdir(&(0x7f0000000080)='./file0\x00', 0x0) faccessat(0xffffffffffffff9c, 0x0, 0x5, 0x100) setsockopt$inet_tcp_int(r2, 0x6, 0x4, 0x0, 0x0) connect$inet(r2, 0x0, 0x0) ioctl$sock_bt_hci(r2, 0x20006265, 0x0) cpuset_setdomain(0x5, 0x2, 0x0, 0x0, 0x0, 0x1) kqueue() r3 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000), 0x1, 0x0) fork() wait4(0x0, 0x0, 0x2, 0x0) setpgid(0x0, 0x0) aio_write(&(0x7f0000000300)={0xffffffffffffffff, 0x8, &(0x7f0000000100)="a98e95d2333f26f2839608efda8f0541b0a8a9836436be1ba5f86aef3f6878488a72f3141d1fc65342c1a77ab80e948e53c4ebd153999c5ac27a4f1e764539e83b93ad7193136e13605b4d6964c5d4b6b394cf0febe8f6907640ff953f96d404f5722e19a9f6dc246837e40dda33a37bfd573da38a3ed4d68d4593063b4d48dd1dad795e4c20f76d15b77d12ee20765d3171877c8b5fcdcc105da7af20ed6b8466b7db8509b187bc4e40e6f20d40bf8ddb13e1c3a31ba25752e37b30f0fbc2a0c321f4ce383b426e70180bef1a80a5a70fb9b0701ff1d734c46dd02786fdfa1b", 0xe0, [0x8, 0x80000000], 0x5, 0x20, 0x3, {0x0, 0x1, &(0x7f0000000200)}, {0x0, 0x1e, @sival_ptr=0x3, @ke_flags=0x4017}}) fork() ioctl$DIOCCHANGERULE(r3, 0xcbe0441a, &(0x7f0000000040)) ioctl$MDIOCDETACH(r0, 0xc1b46d01, &(0x7f00000000c0)={0x7, 0x0, 0x1, 0x0, 0x401, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, [0x0, 0x6, 0x4, 0x0, 0x0, 0x0, 0x3, 0x0, 0x1000000, 0xffffffff, 0x0, 0x0, 0x20000, 0x0, 0x0, 0xa, 0x10000, 0xe12, 0x80, 0x0, 0x1, 0x0, 0x1146, 0x8d, 0x0, 0x0, 0x0, 0xfffffffc, 0x40000, 0x200, 0x0, 0xdf8, 0xaca, 0x8, 0x0, 0xffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x40000, 0x4, 0x0, 0x40000, 0x80, 0x4000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x400000, 0x0, 0x2, 0x0, 0x1, 0x6, 0x0, 0x0, 0x4, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x5, 0x0, 0xffffffd9, 0x7, 0x0, 0xfffffffe, 0x0, 0x0, 0x2, 0x0, 0x80000000, 0x0, 0x0, 0x0, 0x8, 0xffffffff, 0x3, 0x0, 0x0, 0x0, 0x10000000, 0x0, 0x0, 0xfffffffc]}) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x5) freebsd11_getfsstat(0x0, 0x0, 0x2) 5.743014676s ago: executing program 1 (id=5045): extattr_set_link(&(0x7f0000000000)='./file0\x00', 0x2, &(0x7f0000000040)='%[\x00', 0x0, 0x0) socket$inet6_sctp(0x1c, 0x1, 0x84) setsockopt$inet_MCAST_LEAVE_GROUP(0xffffffffffffffff, 0x0, 0x51, &(0x7f0000000500)={0x18b, {{0x10, 0x2, 0x1, @multicast2}}}, 0x84) r0 = kqueue() kevent(r0, 0x0, 0x0, 0x0, 0x0, 0x0) r1 = socket(0x1c, 0x1, 0x0) r2 = socket$inet_icmp_raw(0x2, 0x3, 0x1) setsockopt$inet_mreqsrc(r2, 0x0, 0xc, &(0x7f0000000040)={@multicast1, @loopback}, 0xc) setsockopt$inet_mreqsrc(r2, 0x0, 0x48, &(0x7f0000000100)={@multicast1, @rand_addr=0x8, @rand_addr=0x2}, 0xc) setsockopt$inet_mreqsrc(r2, 0x0, 0x48, &(0x7f0000000140)={@multicast1, @multicast2, @broadcast}, 0xc) setsockopt$inet_mreqsrc(r2, 0x0, 0x48, &(0x7f0000000180)={@multicast1, @multicast1, @loopback}, 0xc) setsockopt$inet_mreqsrc(r2, 0x0, 0x48, &(0x7f0000000200)={@multicast1, @rand_addr, @multicast1}, 0xc) setsockopt$inet_mreqsrc(r2, 0x0, 0x48, &(0x7f0000000400)={@multicast1, @rand_addr=0x9}, 0xc) setsockopt$inet_mreqsrc(r2, 0x0, 0x48, &(0x7f0000000080)={@multicast1, @local={0xac, 0x14, 0x0}}, 0xc) setsockopt$inet_mreqsrc(r2, 0x0, 0x48, &(0x7f00000001c0)={@multicast1, @loopback, @broadcast}, 0xc) setsockopt$inet_mreqn(r2, 0x0, 0xd, &(0x7f0000000000)={@multicast1, @loopback}, 0xc) setsockopt$sock_int(r1, 0xffff, 0x1001, &(0x7f00000000c0)=0x101, 0x4) syz_emit_ethernet(0x5e, &(0x7f0000000140)={@broadcast, @empty, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x50, 0x0, 0x0, 0x0, 0x1, 0x0, @multicast2, @multicast2}, @icmp=@time_exceeded={0xb, 0x0, 0x0, 0x0, 0x0, 0x7e, {0xd, 0x4, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, @loopback, @remote={0xac, 0x14, 0x0}, {[@ssrr={0x89, 0x13, 0x0, [@remote={0xac, 0x14, 0x0}, @local={0xac, 0x14, 0x0}, @broadcast, @remote={0xac, 0x14, 0x0}]}, @ssrr={0x89, 0xb, 0x0, [@rand_addr, @multicast2]}]}}}}}}}) poll(&(0x7f0000000240)=[{r2, 0x2000}, {r1, 0x10}], 0x2, 0xfffffffc) connect$inet6(r1, &(0x7f0000000180)={0x1c, 0x1c, 0x3, 0x0, @empty}, 0x1c) getgid() ioctl$EVIOCGABS(0xffffffffffffffff, 0x2000004218456b, 0x0) shmat(0x0, &(0x7f0000ffd000/0x2000)=nil, 0x2000) r3 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000380), 0x2, 0x0) ioctl$DIOCSETIFFLAG(r3, 0xc0284459, &(0x7f0000000140)={0x10, 0x0, 0x0, 0x800000}) extattr_delete_file(&(0x7f0000000300)='./file0\x00', 0x2, 0x0) 5.742032877s ago: executing program 2 (id=5046): r0 = open$dir(&(0x7f00000001c0)='.\x00', 0x0, 0x2) symlinkat(&(0x7f0000000300)='./file0aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa\x00', r0, &(0x7f0000000200)='./file0aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa\x00') symlinkat(&(0x7f0000000480)='./file0\x00', r0, &(0x7f0000000180)='./file1\x00') r1 = kqueue() kevent(r1, 0x0, 0x0, 0x0, 0x0, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(0xffffffffffffffff, 0x6, 0x2000, &(0x7f0000000380)={'freebsd\x00'}, 0x24) open(0x0, 0x0, 0x0) access(0x0, 0x0) r2 = kqueue() kevent(r2, &(0x7f0000000040)=[{0x0, 0xfffffffffffffff9, 0x9, 0x8, 0xe8c5, 0x0, [0x0, 0x0, 0x7, 0x40000000000000]}], 0x1, 0x0, 0x0, 0x0) rtprio(0x1, 0x0, &(0x7f0000000580)={0x2, 0x4}) shmctl$IPC_STAT(0x0, 0x2, 0x0) setsockopt$inet_tcp_int(0xffffffffffffffff, 0x6, 0x1, 0x0, 0x0) readv(0xffffffffffffffff, 0x0, 0x0) cpuset_setaffinity(0x3, 0x9, 0x100000, 0x0, 0x0) freebsd11_lstat(&(0x7f0000000180)='./file0\x00', 0x0) ftruncate(0xffffffffffffffff, 0x3863) freebsd11_mknod(&(0x7f00000000c0)='./file0\x00', 0x1000, 0x0) extattr_set_link(&(0x7f00000000c0)='./file0\x00', 0x1, &(0x7f00000001c0)='\x90\xcf\xa3+\x00-=\\5\x81\xb2(\x8c&\xd9D\xbe\x97\xc7\"\xde\"\rZ\x04\x1eC\xd3\xcb&\xb6\xc9:PM\x16SU\xef\xe8\xd6T\\\x93\x1f\xce\x19\xa1#Y\x1c\f\xfa\\07\x11\xd1=\xb1\xc5\x9d\xb6M|\xc6@\x11H\xc4\x04\xaeQ\xffi\\\xa6?\xf2\x01O\xd6\xcc\xed[a\xf8u}\xad\x9a\xb8\x1d\x11\a\xa4\xf4o\xce \xe7\xafsZ\xb1.P\xa5\xc6.\xe9\"w$\x0f\xda\x81f\x83M&\x99\xcfn\xae\xe1p\x14\x95\xef\xabb9x\\\a\xf6\xcap\xbf\xe8?\xf5D\xad@\xe3\x13\xb3\xea\xecS\x1c6\xb4\xd9\xd7$/\x8bU\xe1\x88/C\xba\xb4}\x88\'+X\xf2R\xe1\x14\x81Q\xc0\xfb\x0f\xc8n\xa2\xecq\x94\xcf&\xcc\xe3\x11\xe1\xe2Q\xbc\xd4.4\xc1\xed\xac\xa8\x95\xb8\x99\xe7\x1c', &(0x7f0000000140)="60029ba40b17654701378516e4cde5beff4bb49b7f4a8eb42a6a810a8c7c6e776f226944f21879f180273e20f55c32d5fb000000000000000088fe71ed14272651c3629a468bf96f81", 0xff22) mount(0x0, &(0x7f0000000080)='./file0\x00', 0x0, 0x0) extattr_delete_link(&(0x7f0000000580)='./file0\x00', 0x1, 0x0) openat$crypto(0xffffffffffffff9c, &(0x7f0000000100), 0x20000, 0x0) renameat(r0, &(0x7f0000000000)='./file0aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa\x00', r0, &(0x7f0000000100)='./file1\x00') unlink(&(0x7f0000000880)='./file0aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa\x00') fdatasync(r0) rename(&(0x7f0000000500)='./file1\x00', 0x0) 3.937130196s ago: executing program 0 (id=5047): openat$md(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x200201, 0xc) aio_write(&(0x7f0000000240)={r0, 0x80001001, &(0x7f0000000300)="e2", 0x1, [], 0x6, 0x8, 0x80000000, {0x0, 0x0, 0x0}, {0x0, 0x0, @sival_int, @spare=[0x0, 0x1]}}) r1 = open$dir(&(0x7f0000000040)='./file0\x00', 0x202, 0x0) symlinkat(0xffffffffffffffff, 0xffffffffffffffff, 0x0) unlink(&(0x7f00000000c0)='./file0\x00') mmap(&(0x7f0000ff9000/0x4000)=nil, 0x4000, 0x7, 0x11, r1, 0x0) mlock(&(0x7f0000ffb000/0x4000)=nil, 0x4000) msync(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x1) fcntl$getflags(0xffffffffffffffff, 0x13) r2 = open$dir(&(0x7f0000000100)='./file0\x00', 0x40000400000002c2, 0x0) utimes(0x0, &(0x7f0000000440)={{0xfffffffffffffffc, 0x100}, {0xe, 0x80}}) writev(r2, &(0x7f0000000340)=[{&(0x7f0000000180), 0x81706}], 0x1000000000000013) r3 = socket$inet_icmp_raw(0x2, 0x3, 0x1) setsockopt$sock_int(r3, 0xffff, 0x800, 0x0, 0x0) r4 = kqueue() kevent(r4, &(0x7f0000000040)=[{0xe, 0xfffffffffffffff9, 0x8009, 0x8, 0xe8c8, 0x0, [0x0, 0x2]}], 0x1, 0x0, 0x0, 0x0) pipe2(&(0x7f0000000000), 0x100000) openat(0xffffffffffffff9c, 0x0, 0x200201, 0x0) r5 = socket$inet6_sctp(0x1c, 0x1, 0x84) setsockopt$inet6_sctp_SCTP_MAXSEG(r5, 0x84, 0xe, &(0x7f0000002580)={0x0, 0x3}, 0x8) bind(r5, &(0x7f0000000000)=@in6={0x1c, 0x1c, 0x3, 0x0, @loopback}, 0x1c) connect$inet6(r5, &(0x7f0000000080)={0x1c, 0x1c, 0x3, 0x0, @loopback}, 0x1c) r6 = dup(r5) setsockopt$inet6_IPV6_HOPOPTS(r6, 0x29, 0x31, &(0x7f00000001c0)=ANY=[@ANYBLOB="0003"], 0x20) sendto$inet6(r6, &(0x7f0000000200)="d39b2845e7ba3176e4274c88fadfa5c97fcd5e5dc0e3faf8152b08516a85021e4e44df284df341e812601743bbd41d16f5f4940090eb8e4de3d83a9831e0d22ea7d470e904a9b060ebc8a685bda77a67145eff01521c88ea73c9f838e773fc308188c6ee56b9e6afac9d32999f9ba4db09ff4333a648fecd5002dd930b8876bfd5c149cd35528a5f44a17db43d3e018eda54", 0xff96, 0xc0, 0x0, 0x0) 3.936299487s ago: executing program 1 (id=5048): ioctl$OPIO_KEYMAP(0xffffffffffffff9c, 0x8a026b07, 0x0) r0 = kqueue() kevent(r0, &(0x7f0000000040)=[{0xe, 0xfffffffffffffff9, 0x8009, 0x8, 0xe8c8, 0x0, [0x0, 0x2]}], 0x1, 0x0, 0x0, 0x0) symlink(&(0x7f0000000000)='.\x00', &(0x7f0000000700)='./file0aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa\x00') r1 = open$dir(&(0x7f0000000fc0)='./file0aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa\x00', 0x2, 0x0) mkdirat(r1, &(0x7f0000000140)='./file0aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa\x00', 0x0) mkdir(&(0x7f0000001040)='./file0\x00', 0x1) r2 = open$dir(&(0x7f00000003c0)='./file0aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa\x00', 0x2000000, 0x101) r3 = open$dir(&(0x7f0000000080)='.\x00', 0x0, 0x0) mkdirat(r3, &(0x7f00000001c0)='./file1\x00', 0x0) fdatasync(r2) renameat(r3, &(0x7f0000000200)='./file1\x00', r3, &(0x7f0000000140)='./file0/file0\x00') renameat(r2, &(0x7f0000000040)='./file1\x00', r3, &(0x7f0000000180)='./file0\x00') r4 = open$dir(&(0x7f0000000080)='.\x00', 0x4, 0x0) r5 = openat$crypto(0xffffffffffffff9c, &(0x7f0000000000), 0x200, 0x0) ioctl$CIOCGSESSION2(r5, 0xc040636a, &(0x7f0000000040)={0x19, 0x0, 0x10, &(0x7f0000000080)="3c022e61793eece1c4ca3d18e5aa3545", 0x0, 0x0, 0x0, 0xfdffffff, [0x0, 0x0, 0xffffffff, 0x401]}) ioctl$CIOCCRYPT(r5, 0xc0306367, &(0x7f0000001300)={0x0, 0x1, 0x0, 0x17, &(0x7f00000002c0), 0x0, 0x0, &(0x7f0000000280)}) r6 = open$dir(&(0x7f00000004c0)='./file0aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa/file0\x00', 0x0, 0x0) renameat(r6, &(0x7f0000000e40)='./file1\x00', r4, &(0x7f0000000e80)='./file0\x00') r7 = open$dir(&(0x7f0000000000)='.\x00', 0x0, 0x0) open(&(0x7f0000000000)='./file0\x00', 0x200, 0x0) symlinkat(&(0x7f0000000940)='./file0aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa\x00', r7, &(0x7f0000000840)='./file0aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa\x00') r8 = open$dir(&(0x7f0000000100)='.\x00', 0x0, 0x0) mkdirat(r8, &(0x7f0000000a80)='./file0aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa\x00', 0x0) open$dir(&(0x7f00000011c0)='./file0aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa\x00', 0x80, 0x1) link(&(0x7f0000000100)='./file0\x00', &(0x7f0000000bc0)='./file0aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa\x00') r9 = open$dir(&(0x7f0000000040)='.\x00', 0x8, 0x10) symlinkat(&(0x7f0000000300)='./file0\x00', r9, 0x0) 3.9356728s ago: executing program 2 (id=5049): r0 = socket$inet_tcp(0x2, 0x1, 0x0) r1 = openat$filemon(0xffffffffffffff9c, &(0x7f0000000180), 0x40000, 0x0) r2 = kqueue() kevent(r2, &(0x7f0000000040)=[{0x0, 0xfffffffffffffff9, 0x9, 0x8, 0xe8c5, 0x0, [0x0, 0x0, 0x7, 0x40000000000000]}], 0x1, 0x0, 0x0, 0x0) shmdt(0x0) open$dir(&(0x7f0000001240)='./file0\x00', 0x40000000ac5, 0x0) r3 = open(&(0x7f0000000300)='./file0\x00', 0x0, 0x0) r4 = getpid() fcntl$lock(r3, 0xe, &(0x7f0000000040)={0x0, 0x0, 0x0, 0x100000006, r4}) r5 = open(&(0x7f0000000300)='./file0\x00', 0x0, 0x0) r6 = getpid() fcntl$lock(r5, 0xe, &(0x7f0000000040)={0x3, 0x0, 0xffffffffffffffff, 0x100000006, r6}) r7 = open$dir(&(0x7f0000000100)='./file0\x00', 0x0, 0x0) r8 = getpid() fcntl$lock(r7, 0xe, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x100040000004e, r8}) openat$md(0xffffffffffffff9c, &(0x7f00000000c0), 0x2, 0x0) syz_emit_ethernet(0x3e, &(0x7f0000000000)={@local, @empty, [], {@ipv6={0x86dd, {0x0, 0x6, "db8344", 0x8, 0x11, 0x0, @rand_addr="fc000000200000000100", @local={0xfe, 0x80, '\x00', 0x0}, {[], @udp={{0x0, 0x2, 0x8}}}}}}}) recvfrom$inet(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0) socket$inet6_icmp_raw(0x1c, 0x3, 0x3a) setsockopt$inet_tcp_int(0xffffffffffffffff, 0x6, 0x47, 0x0, 0x0) dup2(r1, r1) cap_rights_limit(0xffffffffffffffff, 0xffffffffffffffff) openat$md(0xffffffffffffff9c, 0x0, 0x0, 0x0) setsockopt$inet_tcp_TCP_TXTLS_ENABLE(r0, 0x6, 0x27, &(0x7f0000000140)={&(0x7f0000000080), 0x0, &(0x7f0000000040)="cf", 0xb, 0x0, 0x0, 0x7, 0x1, 0x0, 0x3, 0x3, "00ff03ff8e3500"}, 0x40) r9 = socket(0x1c, 0x1, 0x0) sendmsg$inet_sctp(r9, &(0x7f00000004c0)={&(0x7f0000000000)=@in6={0x1c, 0x1c, 0x3, 0x6, @empty, 0xfffffffc}, 0x1c, 0x0, 0x0, 0x0, 0x0, 0x10145}, 0x0) sendto$inet(r0, &(0x7f0000000000)="727f4c98e6e3b6d62e469a3ba2e66dba9106d9b78a10424b958051429e1dce150e1970605333c5f442aa7ab1e26f9aecabf014a76c0000e80000", 0x3a, 0x185, &(0x7f0000000280)={0x10, 0x2, 0x1, @local={0xac, 0x14, 0x0}}, 0x10) 2.014785522s ago: executing program 0 (id=5050): r0 = open$dir(&(0x7f00000000c0)='./file0\x00', 0x40000400001803c1, 0x0) pwritev(r0, &(0x7f0000000080)=[{&(0x7f00000006c0), 0xf0f75}], 0x1, 0x0) ftruncate(r0, 0x80002) r1 = socket$inet6_sctp(0x1c, 0x1, 0x84) socket$inet6_sctp(0x1c, 0x5, 0x84) r2 = socket(0x2, 0x1, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r2, 0x6, 0x2000, &(0x7f0000000080)={'bbr\x00'}, 0x24) r3 = socket$inet6_icmp_raw(0x1c, 0x3, 0x3a) connect$inet6(r3, &(0x7f0000000000)={0x1c, 0x1c, 0x2, 0x0, @loopback}, 0x1c) shutdown(r3, 0x1) setsockopt$inet_tcp_int(r2, 0x6, 0x1, &(0x7f0000000040)=0x7, 0x4) connect$inet(r2, &(0x7f00000000c0)={0x34, 0x2, 0x2, @rand_addr=0xfffffffe}, 0x10) aio_error(&(0x7f0000000440)={r0, 0x3ff, &(0x7f0000000340)="85459704950212c688348d0e9ac5a0674809c3d0b58df7fa07a2545428897492360f88f405faae9e2c6427de24ca7214639f08e38de491e63af9bf3d91e752c57fc144a3bd78d3445f915ee49935c4256c21f151ee8584a64084274a5ce260a09a8edf7b212c17553764fd1b3c8003cda87b65182fda5667bb4f0fec76c2666933b0b99db7d6f2fefe2a4e2d2cca413f9ed62ce96a8b99f885d76f37f8c8cec5c1a65db4c03718e7bb7fa99b5d751d7271591cbbd033ce9f8d7a48441c194cfe7c6df6e3d4f095bf1e7c75a9895f4f26bea275fc912ac0b7bcd2314701089f4f3cfe029c8d4dbe", 0xe7, [0x2, 0xffffa063], 0x5, 0x8, 0x10, {0x2, 0x1, &(0x7f0000000180)="da3e2ac2926825d0d43d2c2735807bc21cc03dcbc7f1f18048f32a3b6e7a5f413f74f4bbf3b63b359bf9e3efcc0d7b755afa64244b615ded0b8afcd136f42e28fa4bac05b939bbd8fe89e89c8d17572fba92c101a5c7acc3a5f06949e9"}, {0x0, 0xa, @sigval_ptr=0x8000000000000000, @ke_flags=0x2}}) sendmsg$inet6_sctp(r2, &(0x7f00000002c0)={&(0x7f0000000280)=@in={0x10, 0x2, 0x1, @multicast2}, 0x10, &(0x7f0000000100)=[{&(0x7f00000005c0)="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", 0x149}], 0x1, 0x0, 0x0, 0x81}, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(0xffffffffffffffff, 0x6, 0x2000, &(0x7f0000000980)={'bbr\x00'}, 0x24) connect$inet(0xffffffffffffffff, &(0x7f0000000140)={0x10, 0x2, 0x0, @rand_addr=0x7fffffff}, 0x10) r4 = socket$inet6_sctp(0x1c, 0x5, 0x84) connect$inet6(r4, &(0x7f0000000300)={0x1c, 0x1c, 0x2, 0xfffffffe, @loopback, 0x8be}, 0x1c) syz_emit_ethernet(0x90, &(0x7f0000000740)={@random="3a54680fc4b6", @remote, [], {@ipv6={0x86dd, {0x8, 0x6, "7082d2", 0x5a, 0x20, 0xff, @mcast2, @local={0xfe, 0x80, '\x00', 0x0}, {[@fragment={0x1b, 0x0, 0x3, 0x1, 0x0, 0x14, 0x64}, @routing={0x26, 0x2, 0x0, 0x8, 0x0, [@remote={0xfe, 0x80, '\x00', 0x0}]}], @generic="33bab4299b12617d38e6d54d714f7b71c105a1fb04fb631f9ee5c33b6ed7903bb4e14eb606f8825caa6567baaa2801d0902f18bf1929a289a475"}}}}}) sendmsg$inet6_sctp(r1, &(0x7f0000001a80)={0x0, 0x0, &(0x7f0000001880)=[{&(0x7f0000000240)='g', 0x1}], 0x1, 0x0, 0x4c, 0x185}, 0x9) rfork(0x85000) 2.014071725s ago: executing program 1 (id=5051): r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x200201, 0x0) aio_write(&(0x7f0000000340)={r0, 0x80000001, &(0x7f0000000300)="e2", 0x1, [], 0x0, 0x0, 0x0, {0x0, 0x7, 0x0}}) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x200201, 0x0) r2 = openat$crypto(0xffffffffffffff9c, &(0x7f0000000000), 0x80000, 0x0) ioctl$CIOCGSESSION2(r2, 0xc040636a, &(0x7f0000000040)={0x29, 0x0, 0x6, &(0x7f0000000080)="3c022e61792e", 0x0, 0x0, 0x0, 0xfdfffffd}) ioctl$CIOCCRYPT(r2, 0xc0306367, &(0x7f0000001300)={0x0, 0x1, 0x2, 0x5, &(0x7f0000000180), 0x0, 0x0, &(0x7f0000000400)}) r3 = socket(0x26, 0x2, 0x0) r4 = dup2(r3, r3) readv(r3, &(0x7f0000001680)=[{&(0x7f0000002780)=""/4104, 0x1008}], 0x1) r5 = getpid() procctl$PROC_REAP_KILL(0x0, 0x0, 0x6, &(0x7f0000000180)={0x13, 0x1, 0xffffffffffffffff, 0x40, r5}) recvmsg(r4, &(0x7f0000001740)={0x0, 0x0, 0x0, 0x0, 0x0}, 0x40082) recvmsg(0xffffffffffffffff, &(0x7f0000000040)={0x0, 0x0, 0x0, 0x0, 0x0}, 0x802) cpuset_setaffinity(0x2, 0x6, 0x8, 0x8, &(0x7f0000000140)={[0x200]}) aio_write(&(0x7f0000000240)={r1, 0x80000001, &(0x7f00000004c0)='E\t', 0x2, [0x3, 0x10000000], 0x200000000000000, 0x5, 0xf9, {0x4, 0x7, 0x0}, {0x0, 0x1f, @sival_ptr, @tid=r5}}) r6 = open(&(0x7f0000000480)='./file0\x00', 0x200000, 0xd2) mmap(&(0x7f0000000000/0x200000)=nil, 0x200000, 0x3, 0x12, r6, 0x0) r7 = open$dir(&(0x7f0000000100)='./file0\x00', 0x10000, 0x0) r8 = open$dir(&(0x7f0000000840)='./file0\x00', 0x1, 0x107) pwritev(r8, &(0x7f0000000080)=[{&(0x7f00000006c0), 0x100000}], 0x1, 0x0) open$dir(0x0, 0x1, 0x0) preadv(r7, &(0x7f0000001780)=[{&(0x7f0000000180)=""/184, 0x1b133353141e377d}], 0x10000000000000d1, 0x0) readv(r7, &(0x7f00000000c0)=[{&(0x7f0000000340)=""/65, 0x41}], 0x1) mlockall(0x2) r9 = open(&(0x7f0000000480)='./file0\x00', 0x80400000000206, 0x0) mmap(&(0x7f0000000000/0x200000)=nil, 0x200000, 0x3, 0x20011, r9, 0x0) open(0x0, 0x40, 0x147) openat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x200201, 0x0) 2.013693817s ago: executing program 2 (id=5052): socket$inet_sctp(0x2, 0x5, 0x84) r0 = open$dir(&(0x7f0000000840)='./file1\x00', 0x40000400000002c2, 0x0) pwritev(r0, &(0x7f0000000080)=[{0x0}], 0x1, 0x0) mknodat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x1000, 0x0) symlink(&(0x7f0000000000)='.\x00', &(0x7f0000000700)='./file0aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa\x00') r1 = open$dir(&(0x7f0000000040)='.\x00', 0x0, 0x18) r2 = __specialfd$inotify(0x2, &(0x7f0000000180), 0x4) inotify_add_watch_at(r2, r1, &(0x7f0000000280)='./file0aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa\x00', 0x21000430) open$dir(&(0x7f0000000000)='.\x00', 0x0, 0x0) open$dir(&(0x7f00000002c0)='./file0\x00', 0x40000400000002c2, 0x0) openat(0xffffffffffffff9c, &(0x7f0000000380)='./file0aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa\x00', 0x400000, 0x1) read(r2, &(0x7f00000000c0)=""/5, 0x10c) r3 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x1, 0x0) r4 = socket$inet6_udp(0x1c, 0x2, 0x0) setsockopt$inet6_group_source_req(r4, 0x29, 0x52, &(0x7f00000000c0)={0x5, {{0x1c, 0x1c, 0x0, 0x4, @mcast2}}, {{0x1c, 0x1c, 0xffffffffffffffff, 0x0, @rand_addr="19fdb123c0a8a841280b53f7ac8be800"}}}, 0x108) setsockopt$inet6_group_source_req(r4, 0x29, 0x52, &(0x7f00000000c0)={0x5, {{0x1c, 0x1c, 0x3, 0x0, @mcast2}}, {{0x1c, 0x1c, 0x2, 0x0, @remote={0xfe, 0x80, '\x00', 0x0}}}}, 0x108) setsockopt$inet6_group_source_req(r4, 0x29, 0x51, &(0x7f00000000c0)={0x5, {{0x1c, 0x1c, 0x0, 0xfffffffe, @mcast2}}, {{0x1c, 0x1c, 0x1, 0x0, @ipv4={'\x00', '\xff\xff', @multicast1}}}}, 0x108) syz_emit_ethernet(0x0, 0x0) connect$bt_rfcomm(r3, 0x0, 0x0) getsockname$unix(r3, &(0x7f0000000080)=@abs={0x8}, &(0x7f0000000100)=0x8) __specialfd$inotify(0x2, 0x0, 0x0) socket$inet_sctp(0x2, 0x5, 0x84) rfork(0x3060) open$dir(0x0, 0x40000400000002c2, 0x0) r5 = open(&(0x7f0000000480)='./file1\x00', 0x8004, 0x10e) mmap(&(0x7f0000000000/0x200000)=nil, 0x200000, 0x7, 0x12, r5, 0x0) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x5) mount(&(0x7f0000000000)='ufs\x00', 0x0, 0x0, 0x0) 1.449989ms ago: executing program 0 (id=5053): openat$bpf(0xffffff9c, &(0x7f0000000280), 0x1, 0x0) ioctl$OPIO_KEYMAP(0xffffffffffffff9c, 0x8a026b07, 0x0) r0 = kqueue() kevent(r0, &(0x7f0000000040)=[{0xe, 0xfffffffffffffff9, 0x8009, 0x8, 0xe8c8, 0x0, [0x0, 0x2]}], 0x1, 0x0, 0x0, 0x0) symlink(&(0x7f0000000000)='.\x00', &(0x7f0000000700)='./file0aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa\x00') r1 = open$dir(&(0x7f0000000000)='.\x00', 0x0, 0x0) open(&(0x7f0000000000)='./file0\x00', 0x200, 0x0) symlinkat(&(0x7f0000000940)='./file0aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa\x00', r1, &(0x7f0000000840)='./file0aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa\x00') r2 = open$dir(&(0x7f0000000100)='.\x00', 0x0, 0x0) mkdirat(r2, &(0x7f0000000a80)='./file0aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa\x00', 0x0) open$dir(&(0x7f0000000b80)='./file0aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa\x00', 0x200, 0x0) link(&(0x7f0000000100)='./file0\x00', &(0x7f0000000bc0)='./file0aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa\x00') r3 = open$dir(&(0x7f0000000040)='.\x00', 0x8, 0x10) symlinkat(&(0x7f0000000300)='./file0\x00', r3, &(0x7f0000000c80)='./file0aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa\x00') symlinkat(&(0x7f0000000dc0)='./file0\x00', r3, &(0x7f0000000ec0)='./file1aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa\x00') rename(&(0x7f0000000340)='./file0aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa\x00', &(0x7f0000000740)='./file0aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa\x00') open$dir(&(0x7f00000001c0)='./file0\x00', 0x488200, 0x176) r4 = socket(0x1c, 0x1, 0x0) sendmsg$inet_sctp(0xffffffffffffffff, &(0x7f00000004c0)={&(0x7f0000000000)=@in={0x10, 0x2, 0x0, @rand_addr=0x7fffffff}, 0x10, &(0x7f00000003c0)=[{&(0x7f0000000240)}, {&(0x7f0000019640)="1e81b63eec2966024fc54a", 0xb}], 0x2, 0x0, 0x0, 0x149}, 0x0) writev(r4, 0x0, 0x0) sendto$inet(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0) open(&(0x7f0000000280)='./file0\x00', 0x2000000, 0x104) ktrace(&(0x7f0000000040)='./file0\x00', 0x4, 0xb1c, 0x0) setitimer(0x0, 0x0, 0x0) setsockopt$sock_int(0xffffffffffffffff, 0xffff, 0x1002, &(0x7f0000000000)=0x101, 0x4) ktrace(&(0x7f0000000300)='./file0\x00', 0x2, 0x1000, 0x0) 391.903µs ago: executing program 1 (id=5054): r0 = socket$inet6_tcp(0x1c, 0x1, 0x0) setsockopt$inet6_int(r0, 0x29, 0x1b, &(0x7f0000000080), 0x4) bind$inet6(r0, &(0x7f0000000100)={0x1c, 0x1c, 0x0, 0xffffffff, @ipv4={'\x00', '\xff\xff', @local={0xac, 0x14, 0x0}}, 0xffffffff}, 0x1c) sendto$inet6(r0, 0x0, 0x0, 0x1, &(0x7f0000000140)={0x1c, 0x1c, 0x3, 0x3, @loopback={0x1000000}, 0x7}, 0x1c) r1 = socket$inet6_icmp_raw(0x1c, 0x3, 0x3a) mkdir(&(0x7f0000000040)='./file0\x00', 0x0) symlink(&(0x7f00000001c0)='./file0\x00', &(0x7f0000000240)='./file0/file0\x00') rmdir(&(0x7f0000000140)='./file0/file0/..\x00') socketpair(0x1, 0x1, 0x2, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) sendto$inet(r3, &(0x7f0000000000)="ad790368a6", 0x5, 0x20000, 0x0, 0x0) setsockopt$sock_int(r2, 0xffff, 0x1002, &(0x7f00000002c0)=0x4, 0x4) ioctl$PIO_DEADKEYMAP(0xffffffffffffffff, 0x20006b09, &(0x7f0000000080)={0x95f8, [{0x566e, [0xee0c, 0xd871, 0x7, 0xff, 0x7fff, 0x3, 0xfffffff7, 0xaa8, 0x7ff, 0x9, 0xfffffffc, 0x9, 0x7, 0x6219848d, 0x515, 0x8, 0x5, 0x7, 0x0, 0x2, 0x0, 0xfffff5e1, 0xd6, 0x8, 0x1de, 0xfffffffb, 0x5, 0x2, 0x7f, 0x10001, 0x9, 0x6, 0x3, 0x5, 0x4, 0x5, 0x4, 0x401, 0x7, 0xba5c, 0xe8c, 0x80000001, 0x8, 0xfffffffd, 0x3, 0xedf, 0x1, 0xffffffff, 0x4c02, 0x200004, 0x3, 0x10001, 0xffffffde, 0x0, 0x10, 0x400, 0x715, 0x7e1, 0x4, 0xd, 0xa, 0xa09, 0x2, 0x3, 0x4, 0x5131, 0x4, 0x1, 0xbe9a, 0xfff, 0x731, 0x9, 0xbc, 0xb, 0xc74f, 0x0, 0x9, 0x5, 0x4, 0x101, 0xfffffff8, 0x2, 0x0, 0x5, 0x5229, 0x9, 0x7, 0xfffffffb, 0x1, 0x8001, 0xf, 0x5, 0x3, 0x0, 0x1, 0x0, 0x5, 0xe0, 0x7ff, 0x2, 0x0, 0x8, 0xc, 0x8]}, {0x4005c, [0x5, 0x6, 0x4, 0xbae, 0x2, 0x4, 0x86f13b53, 0x401, 0x1000, 0x7, 0x6, 0x7, 0x7fff, 0x0, 0x5, 0x400, 0x9, 0x96a9, 0xbe, 0xfffffffe, 0xb, 0x8, 0xae0, 0x6, 0x7, 0x40000, 0x40, 0x9, 0x7fff, 0x3, 0x200000, 0x7, 0x0, 0x5, 0x3b5, 0x7f33c58a, 0x2, 0x58, 0x2, 0xff, 0xffffff00, 0x4, 0x4, 0x6, 0x3, 0x3, 0x8, 0x100, 0x0, 0x907, 0x101, 0x9, 0x6, 0xc95, 0x6, 0xc, 0x4, 0x2, 0xb, 0x3eb, 0x0, 0x7fff, 0x0, 0xff8, 0x9, 0x7, 0x8, 0x5, 0x61a, 0x2, 0x80000001, 0x90fd, 0x6, 0xd, 0x6eed, 0x0, 0x4, 0x1, 0x7, 0x5, 0x0, 0x10001, 0x7ff, 0x80000001, 0x9, 0x4b2, 0x100, 0x7fffffff, 0x2, 0x0, 0x7, 0x5, 0x1000, 0x0, 0x8, 0x6, 0x2, 0x1, 0x4, 0x1, 0x3ff, 0x1000, 0x1, 0x4]}, {0x0, [0x1, 0x6, 0x6, 0x2, 0x800, 0x7f, 0xff, 0x6, 0x7, 0x3, 0xe, 0x1, 0xdd, 0x2, 0x7bac, 0xa, 0x10, 0x9, 0x10001, 0x8, 0x8, 0xff, 0x6, 0x2, 0x800000, 0x2, 0x4, 0x8, 0x8, 0xb, 0x9, 0x1, 0x3, 0xfff, 0x343d3543, 0x400000, 0xfffffff8, 0x9, 0xa87f, 0x800, 0x7, 0x2, 0x1, 0xdb4, 0x101, 0xb369000, 0x9, 0x92, 0x4, 0x0, 0x98, 0x3d104cc0, 0x52, 0x8, 0xc, 0x0, 0x437, 0x3, 0x3, 0x1, 0x1000, 0x200000, 0xfff, 0x17e7, 0x8, 0x7, 0x6, 0x0, 0x5, 0xf10, 0x5, 0x1, 0xffffffb8, 0x7fff, 0x9, 0xfffffffd, 0xfffffffe, 0x3158, 0x5, 0x2, 0x8, 0x36d5, 0x9, 0x1, 0xfffffffb, 0x2, 0x8, 0x8000, 0x5, 0x3, 0x1, 0xfffffffd, 0x4, 0x1, 0xfffffff7, 0x40, 0x6, 0x3, 0x6, 0x1ff, 0x4, 0x9, 0x9, 0x37]}, {0x3, [0x7, 0x5, 0x8, 0xfc, 0x12, 0xd683, 0x8, 0x5, 0x8, 0x1, 0x5, 0xdb, 0x80000001, 0xc, 0x0, 0xfffffff7, 0xffffffff, 0x2, 0x5, 0x2, 0x3eb3, 0x0, 0x7, 0x7, 0x7, 0x6, 0x5, 0x7673faf3, 0x5a912096, 0x9, 0x1, 0x2, 0xffffffff, 0x1, 0x4f124442, 0x7, 0x0, 0x2, 0x7, 0x190, 0x5, 0x3, 0x1, 0x800, 0x9, 0x9, 0x3, 0x7, 0x5, 0x7, 0x8, 0x7, 0x0, 0x10001, 0x3, 0x0, 0x7ff, 0xe, 0x9, 0x2df, 0x7, 0x7fffffff, 0x80000001, 0x4, 0x3, 0x3, 0x4, 0x496a, 0x7, 0x7fffffff, 0x10000074, 0x2, 0x9, 0x3, 0x6, 0xf3, 0x1, 0xa3, 0x49c, 0xec0, 0x100, 0x3, 0x6, 0x9, 0x2, 0x0, 0x6, 0x6, 0x9, 0x1, 0x0, 0x5, 0xa, 0x2, 0x4, 0x3b, 0x3, 0x42, 0x225, 0x81, 0x4, 0x4, 0x7fff, 0x2]}, {0xe8bc, [0x5, 0x4, 0x8, 0x5, 0x4, 0x80, 0x9, 0x1ff, 0xfff, 0xfffffff9, 0x1ff, 0x1, 0x800, 0x80000000, 0x8, 0x7, 0x7ff, 0x6, 0xffff, 0x9, 0xe92, 0x8, 0x13, 0x2, 0x0, 0x7f, 0x401, 0x8, 0x7, 0x8, 0x4, 0x5, 0xffffe6ff, 0x7, 0x80000000, 0x6f88, 0x2, 0x9, 0x7f, 0xa5de, 0x0, 0x8, 0x3, 0x800, 0x5, 0x3ff, 0x54, 0x80, 0xf, 0x3ff, 0x8, 0xfffffffa, 0x9, 0x0, 0x800, 0x8, 0x1, 0x4, 0x6, 0x8, 0x3, 0x45, 0x5, 0x2, 0x1, 0xb26, 0x6, 0x81, 0x1, 0x101, 0x3, 0x2, 0x6, 0x200, 0x4, 0x5, 0x7, 0x2, 0x1ff, 0x3, 0x1, 0x800, 0x5, 0x7, 0x1, 0x7f, 0x94, 0x7, 0x6, 0x3, 0x7, 0x7ff, 0xfffffffe, 0x10000, 0x4, 0x4b, 0x435c9460, 0x3ff, 0x7ff, 0x4b, 0x40, 0x0, 0x5, 0x7]}, {0x3, [0x7, 0x2, 0x1, 0x5, 0xf, 0x40, 0x6, 0x1000, 0x4, 0x3, 0x5, 0x6, 0x1, 0x5, 0xa, 0x81, 0x7, 0x8, 0x8, 0x6, 0x80000000, 0x60, 0x0, 0xd2, 0x1, 0x9, 0x10001, 0x6, 0xc, 0x6, 0x200, 0x5, 0x3, 0x52fd0a00, 0x8, 0x3, 0xfffff1b2, 0x1d, 0x8, 0xff, 0x2000, 0x4b, 0x808f, 0x5, 0xb, 0xffffdffa, 0x3, 0x7ff, 0x430c, 0x1000, 0xb35, 0x0, 0x3, 0x9, 0x1ff, 0x6, 0x400000, 0x5, 0x10001, 0x1, 0x6, 0x1, 0xffff, 0x10, 0x0, 0x9, 0x3, 0xce94, 0x4, 0x0, 0xfffffc01, 0x80, 0x200007ff, 0x2, 0x3, 0x4, 0x8, 0x400, 0x8, 0x81, 0xfffffff7, 0x9, 0x6, 0x7ff, 0x7, 0x0, 0x24f8, 0x7fffffff, 0x6, 0x8, 0x9, 0x80000000, 0x6, 0x7, 0x4ab464c, 0x5, 0x0, 0x10, 0xff, 0x1, 0x5, 0x9, 0x5b8b7924, 0x7ac5]}, {0xffffff7f, [0x1, 0x4, 0x131f, 0x1, 0x8, 0x6, 0x0, 0x7, 0x3, 0x3, 0x1, 0x200, 0x7, 0x49, 0xfd, 0xd0, 0x39e, 0x3, 0x5, 0xffff, 0x5, 0x3, 0x0, 0x9, 0xffffffff, 0x7, 0xffffffff, 0x4, 0xc, 0x9, 0x263, 0xabd4, 0x3, 0x2, 0x9, 0x6, 0xb7af, 0x6, 0x2, 0x6, 0x200, 0x7, 0x10000, 0x2, 0x80000000, 0x4, 0xfffffff8, 0x1, 0x3041, 0x8, 0x6f, 0x7, 0x7, 0x3, 0x7, 0x5, 0x8, 0x1, 0x5, 0x52, 0x3, 0x80, 0xe5, 0x7, 0x3f, 0x10, 0x6, 0x0, 0x4, 0xfffffff8, 0x4, 0x8001, 0x4220c0b8, 0xfff, 0x7, 0x6, 0x6, 0x80, 0x6, 0xc8, 0x2, 0x7, 0x52, 0x8000, 0xc, 0x6, 0x5, 0xe, 0x9, 0x8, 0x1, 0x5, 0x5, 0x7, 0x5, 0x6, 0x1d33945, 0x9, 0x8, 0x9fc, 0xffff, 0x4, 0x5, 0x8]}, {0xfffffffa, [0x1ff, 0x8, 0x9, 0x1, 0x7, 0x3, 0x1, 0x2, 0x80, 0x1, 0x8, 0xae, 0x7, 0x3, 0x2, 0x6, 0x0, 0x42, 0xec7, 0x0, 0x3, 0x1, 0x9, 0x8, 0x7, 0xffd, 0x3, 0x8d4, 0x7ca, 0x5, 0x283, 0xd3b2, 0x4, 0x8, 0xfffffffe, 0x4, 0x9, 0x7ff, 0x200, 0x54, 0x1, 0x4, 0x40, 0x9, 0x40, 0x7, 0xc, 0x3, 0x1, 0x6, 0x10000, 0x6, 0x2, 0x7fffffff, 0xfffffff1, 0x0, 0xffff9594, 0x6, 0x2, 0x6ef, 0x1, 0x3, 0x0, 0x40, 0xfffffffe, 0x1, 0x3, 0xb28a, 0x1, 0x80000001, 0x4, 0x30e, 0x80007b, 0x2, 0x5, 0x9, 0x7ff, 0x5, 0x7, 0x1, 0x9, 0xc, 0x6, 0x1, 0x272, 0xc, 0x0, 0x2, 0x98, 0x400, 0x5, 0xfffffffc, 0x0, 0xcd9f, 0x19d, 0x5, 0xf0, 0x6, 0x4, 0x9, 0x4, 0xe6dc, 0x8, 0x1ff0]}, {0x0, [0x9, 0x5, 0x5, 0x1, 0x7, 0x7f, 0x9, 0x4, 0x79, 0x0, 0x7ff, 0xe, 0xffff, 0x0, 0x80000000, 0x7, 0x1000, 0x3ff, 0x3, 0xf7, 0x1, 0x0, 0x40000000, 0x5, 0xfffffff7, 0xfffffffe, 0x1ff, 0x2, 0x3, 0x1, 0x2, 0x1, 0x7, 0x81, 0x8, 0x2, 0x4, 0x6, 0x2, 0x6, 0xffff, 0x1, 0xf, 0x3, 0x2, 0x6, 0x1360000, 0x8, 0x1ff, 0x7ff, 0xa, 0x0, 0xfffffffd, 0x7, 0xc0, 0xf58f, 0x1000, 0x0, 0x3, 0x7ff, 0xfe0, 0x3, 0x3, 0x8, 0x9, 0x3, 0x1, 0x1, 0x5, 0x3, 0x1000, 0xfffffff7, 0x1ff, 0xffffffff, 0x4, 0x3, 0x1, 0x8, 0x0, 0x4, 0x8, 0x1, 0x10, 0x8, 0x0, 0xd7fb, 0xa, 0x0, 0x5, 0x4, 0x41a0, 0x2, 0x4, 0x0, 0x6, 0x1ff, 0x40, 0x5, 0x4, 0xbc, 0x8, 0x5, 0x7, 0xdc]}, {0x6, [0x3, 0x40, 0x1, 0x253, 0x8, 0x8, 0x8, 0x1, 0x20007, 0x8, 0x0, 0x60, 0x7ff00000, 0x80, 0x8, 0x2, 0x2, 0x6, 0x80, 0x800, 0x1, 0x0, 0x529b, 0x3, 0x0, 0x5, 0x0, 0xffffffff, 0x1000, 0xa, 0x9, 0xf, 0x7, 0x7, 0x5, 0x0, 0x2, 0x2, 0x5, 0x7, 0x9, 0x4, 0x7, 0xb, 0x101, 0x8, 0x4, 0xfb8c, 0xf3b, 0x4, 0x7, 0x8, 0x8, 0x7, 0x5, 0x8001, 0x4, 0x5, 0xcff9, 0x2, 0x9cb, 0x3, 0x2, 0x400, 0x6, 0x7, 0x9bc7, 0x80000000, 0x8, 0x1, 0x200, 0x4, 0xc, 0x6, 0xc2c4, 0x5, 0x5, 0x7, 0x6, 0xf, 0x80, 0x3, 0xfffffffd, 0x20000000, 0x21, 0x2, 0x2, 0x3, 0x80, 0x1, 0x4, 0x7d7, 0x9, 0x4, 0x7f, 0x0, 0x7ff, 0x7fff, 0x1, 0x8a6, 0xfffffff6, 0x1, 0x6, 0x4]}, {0xc0, [0x3f04, 0xf, 0xfffffff7, 0x0, 0x0, 0x0, 0x1, 0x0, 0x8, 0x9, 0x6, 0x7fffffff, 0x0, 0xfffffffe, 0x7fff, 0x0, 0x0, 0x0, 0x2, 0xe, 0x401, 0x8, 0x800, 0x7, 0x9, 0x40, 0x0, 0x5144b3ea, 0x694, 0x4, 0x7fe, 0x99, 0x81, 0x5, 0x4, 0x3, 0x0, 0x3ff, 0x1000, 0x9, 0x6, 0x40, 0x8, 0x1, 0xf62f, 0x1, 0x8, 0x5627aa48, 0x5, 0x4455, 0xfffffffd, 0x1000, 0x7, 0x0, 0x8, 0x0, 0x3, 0x7, 0xffff0000, 0x80000000, 0x7, 0x7fff, 0x0, 0x3, 0x2, 0x9, 0xe, 0x3, 0x7, 0x0, 0xa, 0x3, 0x54d, 0x100, 0x8, 0x3ff, 0x8, 0xfffffffd, 0xffffe64b, 0x400, 0x9, 0x200, 0x3, 0x7, 0x412, 0x40, 0x8, 0x9, 0x2, 0xb0000000, 0x3, 0xb, 0x0, 0x99, 0xeae, 0xe8, 0xfffffc00, 0xd8b5, 0x4, 0x9, 0xf, 0x2ab, 0x5, 0x8000]}, {0x0, [0x7, 0x44f, 0x4, 0x9, 0x4, 0x0, 0x6, 0xffffffed, 0x7f, 0x7, 0x3, 0x4, 0x80000001, 0x1, 0xdf96, 0x10000, 0x2, 0xc1e, 0x1000, 0x9, 0x6, 0x9b6, 0x404000, 0x1, 0x5, 0x7f, 0x0, 0x2, 0xf, 0x80, 0x8f7, 0x6, 0x2, 0x7f, 0xf7b1, 0x4, 0x0, 0xfffffff7, 0x6, 0xa, 0x1, 0x4, 0xfffff800, 0x8, 0x7, 0x4, 0x14, 0x10, 0x9, 0x7, 0x80, 0xffffffff, 0x10, 0x800, 0x3, 0x3ff, 0xb7, 0x5, 0x4, 0x6, 0x0, 0x8, 0x8001, 0x1, 0x2800000, 0x2e0, 0x10000, 0x8, 0x80000001, 0x800, 0x1, 0x7f, 0x9, 0x7, 0x10001, 0x1000008, 0x92, 0x40a54e46, 0x1, 0x7, 0x1ff, 0x1, 0x4, 0x7fff, 0x0, 0xf16, 0x800, 0x1, 0x0, 0x6, 0x1, 0x3a2, 0xf76b, 0x80000001, 0x6, 0xc0000, 0x8, 0xfffffff2, 0x7fffffff, 0x400, 0xb, 0x9, 0xffffffff, 0xffff]}, {0x5, [0x10000, 0x5, 0x25a, 0x1, 0x6, 0x2, 0x8, 0xfffffffd, 0x6, 0x3, 0x5, 0x100, 0x1, 0x2, 0x27c, 0x10000, 0x0, 0xfffffff3, 0x1, 0x7, 0xfffffff7, 0xfd4, 0x3ff, 0x7, 0x8, 0x1, 0x1, 0xf, 0x6, 0x0, 0x100, 0x0, 0xe296, 0x0, 0x8000, 0xffffa59e, 0x7, 0x1, 0x4, 0x4, 0x100, 0x8, 0x1ca, 0x2, 0x5, 0x8, 0xfffffff9, 0xa, 0x52b, 0xe, 0x4, 0xfffffff9, 0x5f, 0x5, 0x8, 0xfffffff7, 0x2, 0x6, 0x6, 0x0, 0x5, 0x3, 0x7, 0x6, 0x10a, 0x7, 0x6, 0x1ff, 0x1, 0x4, 0x0, 0x4, 0x6, 0x401, 0x4a1, 0x5, 0x8001, 0x17, 0x6f, 0xc1f6, 0x2, 0x6, 0x1, 0x7, 0xff, 0x9, 0x43d, 0x2, 0xffff, 0x1, 0x7, 0x9a, 0x7ff, 0xb9, 0x800, 0x3, 0xc, 0xffffffff, 0x1a, 0x7, 0x9, 0x7ff, 0x32, 0x7]}, {0x6, [0x1, 0x5, 0xcd4, 0xb0, 0x1000, 0x8, 0xfff, 0x8, 0x6, 0xc, 0x4a, 0x9, 0x74, 0x6, 0x0, 0x75e7, 0x4, 0x0, 0x8, 0x4, 0x4, 0x1ff, 0x4, 0x80, 0x7, 0x7, 0x8, 0xaa9, 0x0, 0x7, 0xd46, 0x7, 0x5, 0x80000000, 0x9, 0x4f9b3d50, 0x800, 0x3, 0x8, 0x8, 0xdd62, 0x25ae, 0x0, 0x7, 0xfffffff9, 0x450, 0x3, 0x5, 0x2271, 0x1, 0x2, 0x1, 0x3, 0x7fffffff, 0x0, 0x3, 0xffffff48, 0x86, 0x0, 0xb959, 0x200, 0x8, 0x5, 0x2, 0x92ad, 0x1, 0x6, 0x38e, 0x7ff, 0x10, 0x7f, 0xbe15, 0x5, 0x7, 0xf, 0x86, 0x2, 0x5, 0x8001, 0x0, 0x3, 0x78aa0000, 0x0, 0x1, 0x8, 0x84e1, 0xd934, 0xe000, 0x8, 0xb5d, 0x9, 0x7ff, 0x4, 0x0, 0x4, 0xfffffff8, 0x1, 0x13, 0xecb, 0x1000, 0x10, 0x0, 0x80000001, 0x3]}, {0x3, [0x1, 0x8, 0x3, 0xc, 0x0, 0xf91, 0x4, 0x7, 0x4, 0x6, 0xfff, 0x6, 0xfffffffa, 0xa000, 0xfffffff9, 0x80, 0x1, 0x1, 0xff, 0x3, 0xf, 0x3, 0x70f, 0x100, 0x2, 0x2, 0xe3, 0x1, 0x7, 0x1, 0x1, 0x9, 0x5, 0x7, 0x9, 0x0, 0x3, 0x1, 0x2, 0x1, 0x80000000, 0x4, 0xfffffffe, 0x1, 0x3, 0x401, 0x8, 0x8, 0x1, 0x7, 0xf2, 0x8, 0x7fffffff, 0x10001, 0x8, 0x4, 0x9, 0x5, 0x13f7, 0x779, 0x9, 0xffffffff, 0x0, 0x5, 0xeb7, 0x7, 0x9, 0x10000, 0x2, 0x4, 0x7fffffff, 0x6, 0x8, 0x7, 0x6cec, 0x10001, 0x3, 0x7, 0xb2, 0x1, 0x1, 0x5, 0x9, 0x3, 0x2, 0x5508c39c, 0x7, 0x5b3, 0x1, 0x400, 0x7, 0x1, 0x4, 0x2, 0x3, 0xe, 0x4, 0x2, 0x7, 0x3, 0x50, 0x9, 0x0, 0x3]}]}) ppoll(&(0x7f0000000200)=[{}], 0x209b, 0x0, 0x0, 0x0) posix_fallocate(0xffffffffffffffff, 0x0, 0x8) r4 = semget(0x2, 0x4, 0x200) __semctl$GETALL(r4, 0x0, 0x6, &(0x7f0000000100)=[0x8, 0x6, 0x4, 0x6]) connectat$unix(0xffffffffffffffff, 0xffffffffffffffff, &(0x7f0000000040)=@file={0xa, 0x1, './file0\x00'}, 0xa) posix_fallocate(0xffffffffffffffff, 0x0, 0x10007) setsockopt$inet6_group_source_req(r1, 0x29, 0x65, 0x0, 0x0) freebsd11_mknod(0x0, 0x2000, 0x4) chflags(&(0x7f0000000180)='./file0\x00', 0x59c10) r5 = socket$inet_icmp_raw(0x2, 0x3, 0x1) setsockopt$sock_accept_filter(r5, 0xffff, 0x1000, &(0x7f0000000040)={'accf_http\x00', "053618775c99550a269d33ae1902a01634c9cc710f66cfed530184f00a7362a24cbef5e54ea0fa65ebb5371f3c81108952d1d211e1ded7dd9190f1a2e9e99c8fcea58e9e5efbe88cfa0de0915e992f9183b3cd14d3dbfb991e247be639e556cab438a771f198525166abb600e629ec89ea54ecf2fed3f8d65345590e7724a81d2b52089bafab867d0da103bee1482cc2bd13764625010c6f66dd9b67376c5422a292ef74c0cc832ac1c4b8f49e14eaa309b5cf4ccbd403ba11cac0213accd22bdf596004c688472f72f7826a664b7e4ba5fc6f30eaac30b0be0ecb87161faa0935fba52f5fdf41b9356885a0d2ebc760"}, 0x100) unlink(&(0x7f0000000000)='./file0\x00') socket(0x0, 0x3, 0x7f) 0s ago: executing program 2 (id=5055): setsockopt$sock_accept_filter(0xffffffffffffffff, 0xffff, 0x1000, &(0x7f00000004c0)={'accf_http\x00', "695a66dbf9e41ee4876215000000000000b4dd5f89ad9bb80af3e9bc9f9c1c662ad1e40451dd1825279d2b9b2be4ac611a10559b7f7a9370ccc7625598b28656d17e8a4d2e009265502e7bf6add133b2adefbcce193e83c1c8debb44b20307c6bb7d2215a4d4607111d3354d83b709000000000000e2c5ec699cbbdd34927c23bc3aba3cb7f63dff7d710ab7255a6de308f6712b5dfaa7425c47199f682fa7f5166885fecd817827d800d1324b33ba3523fa445c5d18f21b32802058b9c65b1159afce77b46b6ade31cc2777c752eeeda0b75b6fe7792ded724a43a247b0e7d1e80300b4f000"}, 0x100) mprotect(&(0x7f0000ffe000/0x1000)=nil, 0x1000, 0x40000) mlock(&(0x7f0000a00000/0x600000)=nil, 0x600000) minherit(&(0x7f0000c50000/0x4000)=nil, 0x4000, 0x1) socket$inet6_udplite(0x1c, 0x2, 0x88) r0 = kqueue() kevent(r0, &(0x7f0000000040)=[{0x0, 0xfffffffffffffff9, 0x9, 0x8, 0xe8c5, 0x0, [0x0, 0x0, 0x101, 0x40000000000000]}], 0x1, 0x0, 0x0, 0x0) socket$inet(0x2, 0x4000000000000001, 0x0) r1 = socket$inet_tcp(0x2, 0x1, 0x0) r2 = socket(0x11, 0x10000000000003, 0x0) syz_extract_tcp_res$synack(0x0, 0x1, 0x0) syz_emit_ethernet(0x7e, 0x0) sendto$unix(r2, &(0x7f0000000140)="b10005019000e80348031bc75786ca900f0e08fecea11ea8fef96ec2c70c932fedd0fa62d416fa4f376336acf00b7804be781e4991f7c8df5f882b297be1aa79230000f4c8b2ca3ebbc257699a1f132e27acb5d602000d7d026ba8af63ff37282934e4fd89720fd3872babfbb770c1f5a872c881ff7cc53c894303b22f310b404f36a00f90006ee01be657aea8c500000002000000000000020200a300a3f8000000000000000000010090d2c4e5187c00", 0xb1, 0x4, 0x0, 0x0) syz_emit_ethernet(0x3e, 0x0) syz_extract_tcp_res(0x0, 0x6, 0xc) syz_extract_tcp_res$synack(0x0, 0x1, 0x0) read(r0, 0x0, 0x8) thr_suspend(&(0x7f0000000200)={0x100000001, 0x7ff}) syz_extract_tcp_res$synack(0x0, 0x1, 0x0) r3 = socket$inet6(0x11, 0x3, 0x0) sendto$inet6(r3, &(0x7f0000000000)="00200302", 0x2000, 0x0, 0x0, 0x0) getsockopt$sock_timeval(r1, 0xffff, 0x1005, 0x0, &(0x7f0000000340)) openat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x200201, 0x0) open$dir(&(0x7f0000000180)='./file0\x00', 0x40000400000002c6, 0x0) getpid() getitimer(0x0, &(0x7f0000000840)) chroot(0x0) kernel console output (not intermixed with test programs): Warning: Permanently added '10.128.0.84' (ED25519) to the list of known hosts. Expensive callout(9) function: 0xffffffff81494ae0(0xfffffe006ddc7640) 0.005248691 s vnode_pager_putpages: zero-length write at 0 resid 131072 0xfffffe007776a528: type VREG state VSTATE_CONSTRUCTED op 0xffffffff8371b820 usecount 8, writecount 6, refcount 25 seqc users 0 hold count flags () flags (VIRF_PGREAD|VMP_LAZYLIST) v_object 0xfffffe00541291f0 ref 1 pages 184 cleanbuf 22 dirtybuf 1 lock type ufs: EXCL by thread 0xfffffe005412f780 (pid 873, syz-executor, tid 100159) nlink=1, effnlink=1, size=697472, extsize 0 generation=3de31dfb, uid=0, gid=0, flags=0x40008 ino 79, on dev gpt/rootfs Sep 18 06:47:50 ci-freebsd-main-4 kernel: nd6_na_input: duplicate IP6 address fe80:4::aa if_delmulti_locked: detaching ifnet instance 0xfffffe0007a46800 Sep 18 06:47:55 ci-freebsd-main-4 kernel: arp: aa:aa:aa:aa:aa:bb is using my IP address 172.20.2.170 on tap2! md0: truncating fractional last sector by 1 bytes if_delmulti_locked: detaching ifnet instance 0xfffffe0007a46800 Expensive callout(9) function: 0xffffffff818cda30(0xfffffe005861b800) 0.017228225 s if_delmulti_locked: detaching ifnet instance 0xfffffe0007a46800 vnode_pager_putpages: zero-length write at 0 resid 131072 0xfffffe006dfcfa50: type VREG state VSTATE_CONSTRUCTED op 0xffffffff8371b820 usecount 8, writecount 6, refcount 25 seqc users 0 hold count flags () flags (VIRF_PGREAD|VMP_LAZYLIST) v_object 0xfffffe0054117aa8 ref 1 pages 184 cleanbuf 22 dirtybuf 1 lock type ufs: EXCL by thread 0xfffffe0054164000 (pid 1075, syz-executor, tid 100439) nlink=1, effnlink=1, size=697472, extsize 0 generation=7b473313, uid=0, gid=0, flags=0x40008 ino 113, on dev gpt/rootfs Jan 1 09:06:23 ci-freebsd-main-4 kernel: arp: 00:00:00:00:00:00 attempts to modify permanent entry for 172.20.3.187 on tap3 vnode_pager_putpages: zero-length write at 0 resid 4096 0xfffffe0077792c08: type VREG state VSTATE_CONSTRUCTED op 0xffffffff8371b820 usecount 7, writecount 5, refcount 25 seqc users 0 hold count flags () flags (VIRF_PGREAD|VMP_LAZYLIST) v_object 0xfffffe00540e6ba0 ref 1 pages 184 cleanbuf 22 dirtybuf 1 lock type ufs: EXCL by thread 0xfffffe0054145000 (pid 1124, syz-executor, tid 100514) nlink=1, effnlink=1, size=697472, extsize 0 generation=dcbd33e2, uid=0, gid=0, flags=0x40008 ino 141, on dev gpt/rootfs Out of ktrace request objects. lock order reversal: 1st 0xffffffff830019c0 proctree (proctree, sx) @ /syzkaller/managers/main/kernel/sys/kern/kern_ktrace.c:1151 2nd 0xfffffe006dfd1750 ufs (ufs, lockmgr) @ /syzkaller/managers/main/kernel/sys/kern/vfs_vnops.c:581 lock order ufs -> proctree established at: #0 0xffffffff81681891 at witness_checkorder+0x781 #1 0xffffffff81572ddf at _sx_slock_int+0x13f #2 0xffffffff8163f08d at uprintf+0x14d #3 0xffffffff81def5bf at ufs_rmdir+0xdf #4 0xffffffff8232928d at VOP_RMDIR_APV+0xcd #5 0xffffffff817e787a at kern_frmdirat+0x87a #6 0xffffffff82165702 at amd64_syscall+0x4e2 #7 0xffffffff82109d2b at fast_syscall_common+0xf8 lock order proctree -> ufs attempted at: #0 0xffffffff81682762 at witness_checkorder+0x1652 #1 0xffffffff814e8946 at lockmgr_lock_flags+0x1d6 #2 0xffffffff81dc325b at ffs_lock+0x18b #3 0xffffffff8232a5e7 at VOP_LOCK1_APV+0x57 #4 0xffffffff817f2d7e at _vn_lock+0x14e #5 0xffffffff817f3628 at vn_close1+0x1e8 #6 0xffffffff814da23a at ktrops+0x41a #7 0xffffffff814d99ad at sys_ktrace+0xaed #8 0xffffffff82165702 at amd64_syscall+0x4e2 #9 0xffffffff82109d2b at fast_syscall_common+0xf8 if_delmulti_locked: detaching ifnet instance 0xfffffe0007a46800 if_delmulti_locked: detaching ifnet instance 0xfffffe0007a46800 if_delmulti_locked: detaching ifnet instance 0xfffffe0007a46800 vnode_pager_putpages: zero-length write at 0 resid 4096 0xfffffe006dfcf370: type VREG state VSTATE_CONSTRUCTED op 0xffffffff8371b820 if_delmulti_locked: detaching ifnet instance 0xfffffe0007a46800 usecount 7, writecount 5, refcount 25 seqc users 0 hold count flags () flags (VIRF_PGREAD|VMP_LAZYLIST) v_object 0xfffffe00541859b0 ref 1 pages 184 cleanbuf 22 dirtybuf 1 lock type ufs: EXCL by thread 0xfffffe005419e000 (pid 1210, syz-executor, tid 100671) nlink=1, effnlink=1, size=697472, extsize 0 generation=7ad32fda, uid=0, gid=0, flags=0x40008 ino 145, on dev gpt/rootfs vnode_pager_putpages: zero-length write at 0 resid 4096 0xfffffe00780b9000: type VREG state VSTATE_CONSTRUCTED op 0xffffffff8371b820 usecount 7, writecount 5, refcount 25 seqc users 0 hold count flags () flags (VIRF_PGREAD|VMP_LAZYLIST) v_object 0xfffffe00541848b8 ref 1 pages 184 cleanbuf 22 dirtybuf 1 lock type ufs: EXCL by thread 0xfffffe005419d780 (pid 1230, syz-executor, tid 100711) nlink=1, effnlink=1, size=697472, extsize 0 generation=53329fd4, uid=0, gid=0, flags=0x40008 ino 160, on dev gpt/rootfs if_delmulti_locked: detaching ifnet instance 0xfffffe0007a46800 if_delmulti_locked: detaching ifnet instance 0xfffffe0007a46800 Jan 1 00:00:26 ci-freebsd-main-4 kernel: nd6_na_input: duplicate IP6 address fe80:5::3aa if_delmulti_locked: detaching ifnet instance 0xfffffe0007a46800 if_delmulti_locked: detaching ifnet instance 0xfffffe0007a46800 if_delmulti_locked: detaching ifnet instance 0xfffffe0007a46800 if_delmulti_locked: detaching ifnet instance 0xfffffe0007a46800 if_delmulti_locked: detaching ifnet instance 0xfffffe0007a46800 if_delmulti_locked: detaching ifnet instance 0xfffffe0007a46800 if_delmulti_locked: detaching ifnet instance 0xfffffe0007a46800 vnode_pager_putpages: zero-length write at 0 resid 4096 0xfffffe006dfce370: type VREG state VSTATE_CONSTRUCTED op 0xffffffff8371b820 usecount 0, writecount 0, refcount 5 seqc users 0 hold count flags () flags (VIRF_PGREAD|VI_DOINGINACT|VMP_LAZYLIST) v_object 0xfffffe005419f7c0 ref 0 pages 24 cleanbuf 3 dirtybuf 0 lock type ufs: EXCL by thread 0xfffffe0054186780 (pid 1371, syz-executor, tid 100832) nlink=1, effnlink=1, size=697472, extsize 0 generation=feeb05fb, uid=0, gid=0, flags=0x40008 ino 183, on dev gpt/rootfs vnode_pager_putpages: zero-length write at 0 resid 4096 0xfffffe0077e11370: type VREG state VSTATE_CONSTRUCTED op 0xffffffff8371b820 usecount 0, writecount 0, refcount 5 seqc users 0 hold count flags () flags (VIRF_PGREAD|VI_DOINGINACT|VMP_LAZYLIST) v_object 0xfffffe00541afaa8 ref 0 pages 24 cleanbuf 2 dirtybuf 1 lock type ufs: EXCL by thread 0xfffffe005418e780 (pid 1383, syz-executor, tid 100736) nlink=1, effnlink=1, size=697472, extsize 0 generation=df036d09, uid=0, gid=0, flags=0x40008 ino 167, on dev gpt/rootfs if_delmulti_locked: detaching ifnet instance 0xfffffe0007a46800 if_delmulti_locked: detaching ifnet instance 0xfffffe0007a46800 if_delmulti_locked: detaching ifnet instance 0xfffffe0007a46800 if_delmulti_locked: detaching ifnet instance 0xfffffe0007a46800 if_delmulti_locked: detaching ifnet instance 0xfffffe0007a46800 if_delmulti_locked: detaching ifnet instance 0xfffffe0007a46800 if_delmulti_locked: detaching ifnet instance 0xfffffe0007a46800 vnode_pager_putpages: zero-length write at 0 resid 131072 0xfffffe0077e13c08: type VREG state VSTATE_CONSTRUCTED op 0xffffffff8371b820 usecount 7, writecount 5, refcount 25 seqc users 0 hold count flags () flags (VIRF_PGREAD|VMP_LAZYLIST) v_object 0xfffffe0054197c98 ref 1 pages 184 cleanbuf 22 dirtybuf 1 lock type ufs: EXCL by thread 0xfffffe0054167780 (pid 1502, syz-executor, tid 101159) nlink=1, effnlink=1, size=697472, extsize 0 generation=fe7b2d79, uid=0, gid=0, flags=0x40008 ino 182, on dev gpt/rootfs if_delmulti_locked: detaching ifnet instance 0xfffffe0007a46800 vnode_pager_putpages: zero-length write at 0 resid 131072 0xfffffe005989a1b8: type VREG state VSTATE_CONSTRUCTED op 0xffffffff8371b820 usecount 7, writecount 5, refcount 25 seqc users 0 hold count flags () flags (VIRF_PGREAD|VMP_LAZYLIST) v_object 0xfffffe00541973e0 ref 1 pages 184 cleanbuf 22 dirtybuf 1 lock type ufs: EXCL by thread 0xfffffe00541bc780 (pid 1516, syz-executor, tid 101187) nlink=1, effnlink=1, size=697472, extsize 0 generation=cd3b5e4b, uid=0, gid=0, flags=0x40008 ino 182, on dev gpt/rootfs if_delmulti_locked: detaching ifnet instance 0xfffffe0007a46800 if_delmulti_locked: detaching ifnet instance 0xfffffe0007a46800 vnode_pager_putpages: zero-length write at 0 resid 131072 0xfffffe0077794898: type VREG state VSTATE_CONSTRUCTED op 0xffffffff8371b820 usecount 7, writecount 5, refcount 25 seqc users 0 hold count flags () flags (VIRF_PGREAD|VMP_LAZYLIST) v_object 0xfffffe00541c0ba0 ref 1 pages 184 cleanbuf 22 dirtybuf 1 lock type ufs: EXCL by thread 0xfffffe00541ba000 (pid 1540, syz-executor, tid 101229) nlink=1, effnlink=1, size=697472, extsize 0 generation=2a1f7d8e, uid=0, gid=0, flags=0x40008 ino 182, on dev gpt/rootfs vnode_pager_putpages: zero-length write at 0 resid 131072 0xfffffe0077e111b8: type VREG state VSTATE_CONSTRUCTED op 0xffffffff8371b820 usecount 7, writecount 5, refcount 25 seqc users 0 hold count flags () flags (VIRF_PGREAD|VMP_LAZYLIST) v_object 0xfffffe0054197c98 ref 1 pages 184 cleanbuf 22 dirtybuf 1 lock type ufs: EXCL by thread 0xfffffe00541a8000 (pid 1555, syz-executor, tid 101254) nlink=1, effnlink=1, size=697472, extsize 0 generation=92c2778, uid=0, gid=0, flags=0x40008 ino 186, on dev gpt/rootfs if_delmulti_locked: detaching ifnet instance 0xfffffe0007a46800 vnode_pager_putpages: zero-length write at 0 resid 4096 0xfffffe006dfcf528: type VREG state VSTATE_CONSTRUCTED op 0xffffffff8371b820 usecount 7, writecount 5, refcount 25 seqc users 0 hold count flags () flags (VIRF_PGREAD|VMP_LAZYLIST) v_object 0xfffffe00541b54d8 ref 1 pages 184 cleanbuf 22 dirtybuf 1 lock type ufs: EXCL by thread 0xfffffe005419c780 (pid 1591, syz-executor, tid 101311) nlink=1, effnlink=1, size=697472, extsize 0 generation=3c5a28a1, uid=0, gid=0, flags=0x40008 ino 194, on dev gpt/rootfs if_delmulti_locked: detaching ifnet instance 0xfffffe0007a46800 if_delmulti_locked: detaching ifnet instance 0xfffffe0007a46800 vnode_pager_putpages: zero-length write at 0 resid 4096 0xfffffe006def6dc0: type VREG state VSTATE_CONSTRUCTED op 0xffffffff8371b820 usecount 7, writecount 5, refcount 25 seqc users 0 hold count flags () flags (VIRF_PGREAD|VMP_LAZYLIST) v_object 0xfffffe00541c1c98 ref 1 pages 184 cleanbuf 18 dirtybuf 5 lock type ufs: EXCL by thread 0xfffffe00541ba780 (pid 1622, syz-executor, tid 101363) nlink=1, effnlink=1, size=697472, extsize 0 generation=bef25121, uid=0, gid=0, flags=0x40008 ino 191, on dev gpt/rootfs vnode_pager_putpages: zero-length write at 0 resid 4096 0xfffffe00790c2dc0: type VREG state VSTATE_CONSTRUCTED op 0xffffffff8371b820 usecount 7, writecount 5, refcount 25 seqc users 0 hold count flags () flags (VIRF_PGREAD|VMP_LAZYLIST) v_object 0xfffffe005416c3e0 ref 1 pages 184 cleanbuf 22 dirtybuf 1 lock type ufs: EXCL by thread 0xfffffe005418c780 (pid 1661, syz-executor, tid 101433) nlink=1, effnlink=1, size=697472, extsize 0 generation=f43ef60b, uid=0, gid=0, flags=0x40008 ino 203, on dev gpt/rootfs if_delmulti_locked: detaching ifnet instance 0xfffffe0007a46800 vnode_pager_putpages: zero-length write at 0 resid 4096 0xfffffe0077e136e0: type VREG state VSTATE_CONSTRUCTED op 0xffffffff8371b820 usecount 7, writecount 5, refcount 25 seqc users 0 hold count flags () flags (VIRF_PGREAD|VMP_LAZYLIST) v_object 0xfffffe00541dcba0 ref 1 pages 184 cleanbuf 22 dirtybuf 1 lock type ufs: EXCL by thread 0xfffffe005418d000 (pid 1700, syz-executor, tid 101497) nlink=1, effnlink=1, size=697472, extsize 0 generation=f1d68131, uid=0, gid=0, flags=0x40008 ino 198, on dev gpt/rootfs if_delmulti_locked: detaching ifnet instance 0xfffffe0007a46800 if_delmulti_locked: detaching ifnet instance 0xfffffe0007a46800 if_delmulti_locked: detaching ifnet instance 0xfffffe0007a46800 vnode_pager_putpages: zero-length write at 0 resid 4096 0xfffffe0077e12dc0: type VREG state VSTATE_CONSTRUCTED op 0xffffffff8371b820 usecount 7, writecount 5, refcount 25 seqc users 0 hold count flags () flags (VIRF_PGREAD|VMP_LAZYLIST) v_object 0xfffffe00541de1f0 ref 1 pages 184 cleanbuf 22 dirtybuf 1 lock type ufs: EXCL by thread 0xfffffe00541d7000 (pid 1763, syz-executor, tid 101583) nlink=1, effnlink=1, size=697472, extsize 0 generation=2eaf5801, uid=0, gid=0, flags=0x40008 ino 205, on dev gpt/rootfs if_delmulti_locked: detaching ifnet instance 0xfffffe0007a46800 vnode_pager_putpages: zero-length write at 0 resid 4096 0xfffffe006def6dc0: type VREG state VSTATE_CONSTRUCTED op 0xffffffff8371b820 usecount 6, writecount 4, refcount 25 seqc users 0 hold count flags () flags (VIRF_PGREAD|VMP_LAZYLIST) v_object 0xfffffe00541dcc98 ref 1 pages 184 cleanbuf 22 dirtybuf 1 lock type ufs: EXCL by thread 0xfffffe0054189780 (pid 1779, syz-executor, tid 101609) nlink=1, effnlink=1, size=697472, extsize 0 generation=4e4e692e, uid=0, gid=0, flags=0x40008 ino 203, on dev gpt/rootfs if_delmulti_locked: detaching ifnet instance 0xfffffe0007a46800 vnode_pager_putpages: zero-length write at 0 resid 4096 0xfffffe0077e14898: type VREG state VSTATE_CONSTRUCTED op 0xffffffff8371b820 usecount 6, writecount 5, refcount 25 seqc users 0 hold count flags () flags (VIRF_PGREAD|VMP_LAZYLIST) v_object 0xfffffe00541e1c98 ref 1 pages 184 cleanbuf 22 dirtybuf 1 lock type ufs: EXCL by thread 0xfffffe00541d7780 (pid 1808, syz-executor, tid 101662) nlink=1, effnlink=1, size=697472, extsize 0 generation=16e4280c, uid=0, gid=0, flags=0x40008 ino 203, on dev gpt/rootfs vnode_pager_putpages: zero-length write at 0 resid 4096 0xfffffe00790c2528: type VREG state VSTATE_CONSTRUCTED op 0xffffffff8371b820 usecount 6, writecount 5, refcount 25 seqc users 0 hold count flags () flags (VIRF_PGREAD|VMP_LAZYLIST) v_object 0xfffffe00541deaa8 ref 1 pages 184 cleanbuf 23 dirtybuf 0 lock type ufs: EXCL by thread 0xfffffe005418d000 (pid 1824, syz-executor, tid 101689) nlink=1, effnlink=1, size=697472, extsize 0 generation=ce730c0c, uid=0, gid=0, flags=0x40008 ino 212, on dev gpt/rootfs if_delmulti_locked: detaching ifnet instance 0xfffffe0007a46800 vnode_pager_putpages: zero-length write at 0 resid 4096 0xfffffe0077c626e0: type VREG state VSTATE_CONSTRUCTED op 0xffffffff8371b820 usecount 7, writecount 5, refcount 25 seqc users 0 hold count flags () flags (VIRF_PGREAD|VMP_LAZYLIST) v_object 0xfffffe00541e0c98 ref 1 pages 184 cleanbuf 22 dirtybuf 1 lock type ufs: EXCL by thread 0xfffffe00541c4000 (pid 1873, syz-executor, tid 101774) nlink=1, effnlink=1, size=697472, extsize 0 generation=22ad43ce, uid=0, gid=0, flags=0x40008 ino 189, on dev gpt/rootfs if_delmulti_locked: detaching ifnet instance 0xfffffe0007a46800 if_delmulti_locked: detaching ifnet instance 0xfffffe0007a46800 if_delmulti_locked: detaching ifnet instance 0xfffffe0007a46800 vnode_pager_putpages: zero-length write at 0 resid 4096 0xfffffe00777921b8: type VREG state VSTATE_CONSTRUCTED op 0xffffffff8371b820 usecount 7, writecount 5, refcount 25 seqc users 0 hold count flags () flags (VIRF_PGREAD|VMP_LAZYLIST) v_object 0xfffffe00541dcc98 ref 1 pages 184 cleanbuf 22 dirtybuf 1 lock type ufs: EXCL by thread 0xfffffe00541e7000 (pid 1983, syz-executor, tid 101959) nlink=1, effnlink=1, size=697472, extsize 0 generation=e75f37b6, uid=0, gid=0, flags=0x40008 ino 202, on dev gpt/rootfs if_delmulti_locked: detaching ifnet instance 0xfffffe0007a46800 vnode_pager_putpages: zero-length write at 0 resid 4096 0xfffffe00790c36e0: type VREG state VSTATE_CONSTRUCTED op 0xffffffff8371b820 usecount 7, writecount 5, refcount 25 seqc users 0 hold count flags () flags (VIRF_PGREAD|VMP_LAZYLIST) v_object 0xfffffe00541e15d0 ref 1 pages 184 cleanbuf 22 dirtybuf 1 lock type ufs: EXCL by thread 0xfffffe00541e7000 (pid 2015, syz-executor, tid 102006) nlink=1, effnlink=1, size=697472, extsize 0 generation=5e914097, uid=0, gid=0, flags=0x40008 ino 200, on dev gpt/rootfs if_delmulti_locked: detaching ifnet instance 0xfffffe0007a46800 if_delmulti_locked: detaching ifnet instance 0xfffffe0007a46800 vnode_pager_putpages: zero-length write at 0 resid 4096 0xfffffe006dfce370: type VREG state VSTATE_CONSTRUCTED op 0xffffffff8371b820 usecount 7, writecount 5, refcount 25 seqc users 0 hold count flags () flags (VIRF_PGREAD|VMP_LAZYLIST) v_object 0xfffffe00541de2e8 ref 1 pages 184 cleanbuf 22 dirtybuf 1 lock type ufs: EXCL by thread 0xfffffe00541a7780 (pid 2050, syz-executor, tid 102064) nlink=1, effnlink=1, size=697472, extsize 0 generation=8884af6f, uid=0, gid=0, flags=0x40008 ino 202, on dev gpt/rootfs if_delmulti_locked: detaching ifnet instance 0xfffffe0007a46800 vnode_pager_putpages: zero-length write at 0 resid 4096 0xfffffe0077e14000: type VREG state VSTATE_CONSTRUCTED op 0xffffffff8371b820 usecount 7, writecount 5, refcount 25 seqc users 0 hold count flags () flags (VIRF_PGREAD|VMP_LAZYLIST) v_object 0xfffffe00541e10f8 ref 1 pages 184 cleanbuf 22 dirtybuf 1 lock type ufs: EXCL by thread 0xfffffe00541e8000 (pid 2065, syz-executor, tid 102086) nlink=1, effnlink=1, size=697472, extsize 0 generation=e04389e3, uid=0, gid=0, flags=0x40008 ino 197, on dev gpt/rootfs if_delmulti_locked: detaching ifnet instance 0xfffffe0007a46800 vnode_pager_putpages: zero-length write at 0 resid 4096 0xfffffe00780b9898: type VREG state VSTATE_CONSTRUCTED op 0xffffffff8371b820 usecount 7, writecount 5, refcount 25 seqc users 0 hold count flags () flags (VIRF_PGREAD|VMP_LAZYLIST) v_object 0xfffffe00541b5000 ref 1 pages 184 cleanbuf 22 dirtybuf 1 lock type ufs: EXCL by thread 0xfffffe0054186000 (pid 2103, syz-executor, tid 102148) nlink=1, effnlink=1, size=697472, extsize 0 generation=d705d613, uid=0, gid=0, flags=0x40008 ino 202, on dev gpt/rootfs if_delmulti_locked: detaching ifnet instance 0xfffffe0007a46800 vnode_pager_putpages: zero-length write at 0 resid 4096 0xfffffe0077cc8000: type VREG state VSTATE_CONSTRUCTED op 0xffffffff8371b820 usecount 0, writecount 0, refcount 25 seqc users 0 hold count flags () flags (VIRF_PGREAD|VI_DOINGINACT|VMP_LAZYLIST) v_object 0xfffffe00541b70f8 ref 0 pages 184 cleanbuf 23 dirtybuf 0 lock type ufs: EXCL by thread 0xfffffe005418e000 (pid 2120, syz-executor, tid 100909) nlink=1, effnlink=1, size=697472, extsize 0 generation=21de526d, uid=0, gid=0, flags=0x40008 ino 202, on dev gpt/rootfs if_delmulti_locked: detaching ifnet instance 0xfffffe0007a46800 vnode_pager_putpages: zero-length write at 0 resid 4096 0xfffffe0077e12dc0: type VREG state VSTATE_CONSTRUCTED op 0xffffffff8371b820 usecount 0, writecount 0, refcount 25 seqc users 0 hold count flags () flags (VIRF_PGREAD|VI_DOINGINACT|VMP_LAZYLIST) v_object 0xfffffe00541e1d90 ref 0 pages 184 cleanbuf 23 dirtybuf 0 lock type ufs: EXCL by thread 0xfffffe005417c000 (pid 2138, syz-executor, tid 100609) nlink=1, effnlink=1, size=697472, extsize 0 generation=fa680e14, uid=0, gid=0, flags=0x40008 ino 214, on dev gpt/rootfs if_delmulti_locked: detaching ifnet instance 0xfffffe0007a46800 vnode_pager_putpages: zero-length write at 0 resid 4096 0xfffffe0077cc8a50: type VREG state VSTATE_CONSTRUCTED op 0xffffffff8371b820 usecount 7, writecount 5, refcount 25 seqc users 0 hold count flags () flags (VIRF_PGREAD|VMP_LAZYLIST) v_object 0xfffffe00541ec2e8 ref 1 pages 184 cleanbuf 22 dirtybuf 1 lock type ufs: EXCL by thread 0xfffffe0054186000 (pid 2160, syz-executor, tid 102228) if_delmulti_locked: detaching ifnet instance 0xfffffe0007a46800 nlink=1, effnlink=1, size=697472, extsize 0 generation=ad41ba8a, uid=0, gid=0, flags=0x40008 ino 199, on dev gpt/rootfs if_delmulti_locked: detaching ifnet instance 0xfffffe0007a46800 if_delmulti_locked: detaching ifnet instance 0xfffffe0007a46800 if_delmulti_locked: detaching ifnet instance 0xfffffe0007a46800 if_delmulti_locked: detaching ifnet instance 0xfffffe0007a46800 if_delmulti_locked: detaching ifnet instance 0xfffffe0007a46800 if_delmulti_locked: detaching ifnet instance 0xfffffe0007a46800 if_delmulti_locked: detaching ifnet instance 0xfffffe0007a46800 if_delmulti_locked: detaching ifnet instance 0xfffffe0007a46800 if_delmulti_locked: detaching ifnet instance 0xfffffe0007a46800 vnode_pager_putpages: zero-length write at 0 resid 4096 0xfffffe0077e146e0: type VREG state VSTATE_CONSTRUCTED op 0xffffffff8371b820 usecount 7, writecount 5, refcount 25 seqc users 0 hold count flags () flags (VIRF_PGREAD|VMP_LAZYLIST) v_object 0xfffffe005417e5d0 ref 1 pages 184 cleanbuf 22 dirtybuf 1 lock type ufs: EXCL by thread 0xfffffe00541e5000 (pid 2282, syz-executor, tid 102401) nlink=1, effnlink=1, size=697472, extsize 0 generation=427e502d, uid=0, gid=0, flags=0x40008 ino 209, on dev gpt/rootfs vnode_pager_putpages: zero-length write at 0 resid 4096 0xfffffe0077793c08: type VREG state VSTATE_CONSTRUCTED op 0xffffffff8371b820 usecount 7, writecount 5, refcount 25 seqc users 0 hold count flags () flags (VIRF_PGREAD|VMP_LAZYLIST) v_object 0xfffffe00541b5e88 ref 1 pages 184 cleanbuf 22 dirtybuf 1 lock type ufs: EXCL by thread 0xfffffe005418c780 (pid 2295, syz-executor, tid 102425) nlink=1, effnlink=1, size=697472, extsize 0 generation=5dd28628, uid=0, gid=0, flags=0x40008 ino 191, on dev gpt/rootfs Jan 1 00:01:15 ci-freebsd-main-4 kernel: nd6_na_input: duplicate IP6 address fe80:4::aa Jan 1 00:01:15 ci-freebsd-main-4 kernel: arp: 00:00:00:00:00:00 attempts to modify permanent entry for 172.20.2.187 on tap2 if_delmulti_locked: detaching ifnet instance 0xfffffe0007a46800 Jan 1 00:01:18 ci-freebsd-main-4 kernel: arp: 00:00:00:00:00:00 attempts to modify permanent entry for 172.20.3.187 on tap3 if_delmulti_locked: detaching ifnet instance 0xfffffe0007a46800 vnode_pager_putpages: zero-length write at 0 resid 4096 0xfffffe0077e126e0: type VREG state VSTATE_CONSTRUCTED op 0xffffffff8371b820 usecount 7, writecount 5, refcount 25 seqc users 0 hold count flags () flags (VIRF_PGREAD|VMP_LAZYLIST) v_object 0xfffffe00541db8b8 ref 1 pages 184 cleanbuf 22 dirtybuf 1 lock type ufs: EXCL by thread 0xfffffe00541a7780 (pid 2337, syz-executor, tid 102494) nlink=1, effnlink=1, size=697472, extsize 0 generation=7a067a9a, uid=0, gid=0, flags=0x40008 ino 194, on dev gpt/rootfs if_delmulti_locked: detaching ifnet instance 0xfffffe0007a46800 Jan 1 00:01:20 ci-freebsd-main-4 syslogd: last message repeated 1 times Jan 1 00:01:21 ci-freebsd-main-4 kernel: arp: 00:00:00:00:00:00 attempts to modify permanent entry for 172.20.2.187 on tap2 if_delmulti_locked: detaching ifnet instance 0xfffffe0007a46800 if_delmulti_locked: detaching ifnet instance 0xfffffe0007a46800 vnode_pager_putpages: zero-length write at 0 resid 4096 0xfffffe0077e116e0: type VREG state VSTATE_CONSTRUCTED op 0xffffffff8371b820 usecount 6, writecount 4, refcount 25 seqc users 0 hold count flags () flags (VIRF_PGREAD|VMP_LAZYLIST) v_object 0xfffffe00541e92e8 ref 1 pages 184 cleanbuf 22 dirtybuf 1 lock type ufs: EXCL by thread 0xfffffe0054167780 (pid 2368, syz-executor, tid 102539) nlink=1, effnlink=1, size=697472, extsize 0 generation=1ec768cf, uid=0, gid=0, flags=0x40008 ino 204, on dev gpt/rootfs Jan 1 00:01:23 ci-freebsd-main-4 kernel: arp: 00:00:00:00:00:00 attempts to modify permanent entry for 172.20.3.187 on tap3 if_delmulti_locked: detaching ifnet instance 0xfffffe0007a46800 if_delmulti_locked: detaching ifnet instance 0xfffffe0007a46800 Jan 1 00:01:24 ci-freebsd-main-4 kernel: arp: 00:00:00:00:00:00 attempts to modify permanent entry for 172.20.2.187 on tap2 if_delmulti_locked: detaching ifnet instance 0xfffffe0007a46800 if_delmulti_locked: detaching ifnet instance 0xfffffe0007a46800 Jan 1 00:01:25 ci-freebsd-main-4 kernel: nd6_na_input: duplicate IP6 address fe80:6::2aa if_delmulti_locked: detaching ifnet instance 0xfffffe0007a46800 Jan 1 00:01:26 ci-freebsd-main-4 kernel: arp: 00:00:00:00:00:00 attempts to modify permanent entry for 172.20.2.187 on tap2 if_delmulti_locked: detaching ifnet instance 0xfffffe0007a46800 vnode_pager_putpages: zero-length write at 0 resid 4096 0xfffffe0077e131b8: type VREG state VSTATE_CONSTRUCTED op 0xffffffff8371b820 usecount 7, writecount 5, refcount 25 seqc users 0 hold count flags () flags (VIRF_PGREAD|VMP_LAZYLIST) v_object 0xfffffe00541e96c8 ref 1 pages 184 cleanbuf 22 dirtybuf 1 lock type ufs: EXCL by thread 0xfffffe00541d7000 (pid 2474, syz-executor, tid 102685) nlink=1, effnlink=1, size=697472, extsize 0 generation=63522e33, uid=0, gid=0, flags=0x40008 ino 200, on dev gpt/rootfs Jan 1 00:01:29 ci-freebsd-main-4 syslogd: last message repeated 2 times Jan 1 00:01:31 ci-freebsd-main-4 kernel: arp: 00:00:00:00:00:00 attempts to modify permanent entry for 172.20.3.187 on tap3 vnode_pager_putpages: zero-length write at 0 resid 4096 0xfffffe0077e116e0: type VREG state VSTATE_CONSTRUCTED op 0xffffffff8371b820 usecount 7, writecount 5, refcount 25 seqc users 0 hold count flags () flags (VIRF_PGREAD|VMP_LAZYLIST) v_object 0xfffffe00792081f0 ref 1 pages 184 cleanbuf 22 dirtybuf 1 lock type ufs: EXCL by thread 0xfffffe00541bc000 (pid 2534, syz-executor, tid 102754) nlink=1, effnlink=1, size=697472, extsize 0 generation=3192d897, uid=0, gid=0, flags=0x40008 ino 221, on dev gpt/rootfs if_delmulti_locked: detaching ifnet instance 0xfffffe0007a46800 if_delmulti_locked: detaching ifnet instance 0xfffffe0007a46800 if_delmulti_locked: detaching ifnet instance 0xfffffe0007a46800 if_delmulti_locked: detaching ifnet instance 0xfffffe0007a46800 Jan 1 00:01:33 ci-freebsd-main-4 syslogd: last message repeated 1 times Jan 1 00:01:34 ci-freebsd-main-4 kernel: arp: 00:00:00:00:00:00 attempts to modify permanent entry for 172.20.1.187 on tap1 Jan 1 00:01:35 ci-freebsd-main-4 syslogd: last message repeated 1 times Jan 1 00:01:36 ci-freebsd-main-4 kernel: arp: 00:00:00:00:00:00 attempts to modify permanent entry for 172.20.0.187 on tap0 Jan 1 00:01:38 ci-freebsd-main-4 kernel: arp: 00:00:00:00:00:00 attempts to modify permanent entry for 172.20.1.187 on tap1 if_delmulti_locked: detaching ifnet instance 0xfffffe0007a46800 Jan 1 00:01:38 ci-freebsd-main-4 kernel: arp: 00:00:00:00:00:00 attempts to modify permanent entry for 172.20.2.187 on tap2 if_delmulti_locked: detaching ifnet instance 0xfffffe0007a46800 Jan 1 00:01:41 ci-freebsd-main-4 kernel: arp: 00:00:00:00:00:00 attempts to modify permanent entry for 172.20.1.187 on tap1 if_delmulti_locked: detaching ifnet instance 0xfffffe0007a46800 Jan 1 00:01:42 ci-freebsd-main-4 kernel: arp: 00:00:00:00:00:00 attempts to modify permanent entry for 172.20.3.187 on tap3 if_delmulti_locked: detaching ifnet instance 0xfffffe0007a46800 if_delmulti_locked: detaching ifnet instance 0xfffffe0007a46800 Jan 1 00:01:44 ci-freebsd-main-4 kernel: arp: 00:00:00:00:00:00 attempts to modify permanent entry for 172.20.1.187 on tap1 if_delmulti_locked: detaching ifnet instance 0xfffffe0007a46800 if_delmulti_locked: detaching ifnet instance 0xfffffe0007a46800 Jan 1 00:01:45 ci-freebsd-main-4 syslogd: last message repeated 1 times Jan 1 00:01:48 ci-freebsd-main-4 kernel: arp: 00:00:00:00:00:00 attempts to modify permanent entry for 172.20.3.187 on tap3 Jan 1 00:01:49 ci-freebsd-main-4 kernel: arp: 00:00:00:00:00:00 attempts to modify permanent entry for 172.20.1.187 on tap1 Jan 1 00:01:50 ci-freebsd-main-4 kernel: arp: 00:00:00:00:00:00 attempts to modify permanent entry for 172.20.2.187 on tap2 if_delmulti_locked: detaching ifnet instance 0xfffffe0007a46800 Jan 1 00:01:51 ci-freebsd-main-4 kernel: arp: 00:00:00:00:00:00 attempts to modify permanent entry for 172.20.1.187 on tap1 if_delmulti_locked: detaching ifnet instance 0xfffffe0007a46800 Jan 1 00:01:53 ci-freebsd-main-4 kernel: arp: 00:00:00:00:00:00 attempts to modify permanent entry for 172.20.2.187 on tap2 Jan 1 00:01:54 ci-freebsd-main-4 kernel: arp: 00:00:00:00:00:00 attempts to modify permanent entry for 172.20.3.187 on tap3 if_delmulti_locked: detaching ifnet instance 0xfffffe0007a46800 if_delmulti_locked: detaching ifnet instance 0xfffffe0007a46800 Jan 1 00:01:56 ci-freebsd-main-4 syslogd: last message repeated 1 times Jan 1 00:01:58 ci-freebsd-main-4 kernel: arp: 00:00:00:00:00:00 attempts to modify permanent entry for 172.20.0.187 on tap0 if_delmulti_locked: detaching ifnet instance 0xfffffe0007a46800 Jan 1 00:01:59 ci-freebsd-main-4 kernel: arp: 00:00:00:00:00:00 attempts to modify permanent entry for 172.20.3.187 on tap3 if_delmulti_locked: detaching ifnet instance 0xfffffe0007a46800 Jan 1 00:02:00 ci-freebsd-main-4 kernel: arp: 00:00:00:00:00:00 attempts to modify permanent entry for 172.20.2.187 on tap2 if_delmulti_locked: detaching ifnet instance 0xfffffe0007a46800 if_delmulti_locked: detaching ifnet instance 0xfffffe0007a46800 Jan 1 00:02:01 ci-freebsd-main-4 kernel: arp: 00:00:00:00:00:00 attempts to modify permanent entry for 172.20.0.187 on tap0 if_delmulti_locked: detaching ifnet instance 0xfffffe0007a46800 if_delmulti_locked: detaching ifnet instance 0xfffffe0007a46800 Jan 1 00:02:03 ci-freebsd-main-4 kernel: arp: 00:00:00:00:00:00 attempts to modify permanent entry for 172.20.3.187 on tap3 if_delmulti_locked: detaching ifnet instance 0xfffffe0007a46800 if_delmulti_locked: detaching ifnet instance 0xfffffe0007a46800 Jan 1 00:02:04 ci-freebsd-main-4 syslogd: last message repeated 1 times Jan 1 00:02:05 ci-freebsd-main-4 kernel: arp: 00:00:00:00:00:00 attempts to modify permanent entry for 172.20.0.187 on tap0 if_delmulti_locked: detaching ifnet instance 0xfffffe0007a46800 if_delmulti_locked: detaching ifnet instance 0xfffffe0007a46800 if_delmulti_locked: detaching ifnet instance 0xfffffe0007a46800 if_delmulti_locked: detaching ifnet instance 0xfffffe0007a46800 if_delmulti_locked: detaching ifnet instance 0xfffffe0007a46800 Jan 1 00:02:08 ci-freebsd-main-4 syslogd: last message repeated 1 times Jan 1 00:02:11 ci-freebsd-main-4 kernel: arp: 00:00:00:00:00:00 attempts to modify permanent entry for 172.20.3.187 on tap3 if_delmulti_locked: detaching ifnet instance 0xfffffe0007a46800 if_delmulti_locked: detaching ifnet instance 0xfffffe0007a46800 if_delmulti_locked: detaching ifnet instance 0xfffffe0007a46800 Jan 1 00:02:13 ci-freebsd-main-4 syslogd: last message repeated 1 times Jan 1 00:02:14 ci-freebsd-main-4 kernel: arp: 00:00:00:00:00:00 attempts to modify permanent entry for 172.20.1.187 on tap1 if_delmulti_locked: detaching ifnet instance 0xfffffe0007a46800 if_delmulti_locked: detaching ifnet instance 0xfffffe0007a46800 if_delmulti_locked: detaching ifnet instance 0xfffffe0007a46800 if_delmulti_locked: detaching ifnet instance 0xfffffe0007a46800 Jan 1 00:02:18 ci-freebsd-main-4 kernel: arp: 00:00:00:00:00:00 attempts to modify permanent entry for 172.20.2.187 on tap2 if_delmulti_locked: detaching ifnet instance 0xfffffe0007a46800 if_delmulti_locked: detaching ifnet instance 0xfffffe0007a46800 Jan 1 00:02:20 ci-freebsd-main-4 kernel: arp: 00:00:00:00:00:00 attempts to modify permanent entry for 172.20.1.187 on tap1 if_delmulti_locked: detaching ifnet instance 0xfffffe0007a46800 Jan 1 00:02:21 ci-freebsd-main-4 kernel: arp: 00:00:00:00:00:00 attempts to modify permanent entry for 172.20.2.187 on tap2 Jan 1 00:02:22 ci-freebsd-main-4 kernel: arp: 00:00:00:00:00:00 attempts to modify permanent entry for 172.20.1.187 on tap1 if_delmulti_locked: detaching ifnet instance 0xfffffe0007a46800 if_delmulti_locked: detaching ifnet instance 0xfffffe0007a46800 Jan 1 00:02:26 ci-freebsd-main-4 kernel: arp: 00:00:00:00:00:00 attempts to modify permanent entry for 172.20.3.187 on tap3 if_delmulti_locked: detaching ifnet instance 0xfffffe0007a46800 if_delmulti_locked: detaching ifnet instance 0xfffffe0007a46800 if_delmulti_locked: detaching ifnet instance 0xfffffe0007a46800 Jan 1 00:02:29 ci-freebsd-main-4 syslogd: last message repeated 1 times Jan 1 00:02:30 ci-freebsd-main-4 kernel: arp: 00:00:00:00:00:00 attempts to modify permanent entry for 172.20.0.187 on tap0 if_delmulti_locked: detaching ifnet instance 0xfffffe0007a46800 if_delmulti_locked: detaching ifnet instance 0xfffffe0007a46800 Jan 1 00:02:32 ci-freebsd-main-4 kernel: arp: 00:00:00:00:00:00 attempts to modify permanent entry for 172.20.1.187 on tap1 if_delmulti_locked: detaching ifnet instance 0xfffffe0007a46800 if_delmulti_locked: detaching ifnet instance 0xfffffe0007a46800 Jan 1 00:02:33 ci-freebsd-main-4 syslogd: last message repeated 1 times Jan 1 00:02:35 ci-freebsd-main-4 kernel: arp: 00:00:00:00:00:00 attempts to modify permanent entry for 172.20.0.187 on tap0 if_delmulti_locked: detaching ifnet instance 0xfffffe0007a46800 Jan 1 00:02:36 ci-freebsd-main-4 kernel: arp: 00:00:00:00:00:00 attempts to modify permanent entry for 172.20.2.187 on tap2 if_delmulti_locked: detaching ifnet instance 0xfffffe0007a46800 Jan 1 00:02:38 ci-freebsd-main-4 kernel: arp: 00:00:00:00:00:00 attempts to modify permanent entry for 172.20.1.187 on tap1 if_delmulti_locked: detaching ifnet instance 0xfffffe0007a46800 Expensive callout(9) function: 0xffffffff81494ae0(0xfffffe006e5bad20) 0.047035153 s if_delmulti_locked: detaching ifnet instance 0xfffffe0007a46800 if_delmulti_locked: detaching ifnet instance 0xfffffe0007a46800 if_delmulti_locked: detaching ifnet instance 0xfffffe0007a46800 Jan 1 00:02:42 ci-freebsd-main-4 kernel: arp: 00:00:00:00:00:00 attempts to modify permanent entry for 172.20.0.187 on tap0 if_delmulti_locked: detaching ifnet instance 0xfffffe0007a46800 if_delmulti_locked: detaching ifnet instance 0xfffffe0007a46800 Jan 1 00:02:47 ci-freebsd-main-4 kernel: arp: 00:00:00:00:00:00 attempts to modify permanent entry for 172.20.2.187 on tap2 if_delmulti_locked: detaching ifnet instance 0xfffffe0007a46800 Jan 1 00:02:48 ci-freebsd-main-4 kernel: arp: 00:00:00:00:00:00 attempts to modify permanent entry for 172.20.3.187 on tap3 if_delmulti_locked: detaching ifnet instance 0xfffffe0007a46800 if_delmulti_locked: detaching ifnet instance 0xfffffe0007a46800 Jan 1 00:02:51 ci-freebsd-main-4 kernel: arp: 00:00:00:00:00:00 attempts to modify permanent entry for 172.20.2.187 on tap2 if_delmulti_locked: detaching ifnet instance 0xfffffe0007a46800 Jan 1 00:02:53 ci-freebsd-main-4 kernel: arp: 00:00:00:00:00:00 attempts to modify permanent entry for 172.20.3.187 on tap3 Jan 1 00:02:55 ci-freebsd-main-4 syslogd: last message repeated 1 times Jan 1 00:02:56 ci-freebsd-main-4 kernel: arp: 00:00:00:00:00:00 attempts to modify permanent entry for 172.20.1.187 on tap1 Jan 1 00:03:00 ci-freebsd-main-4 syslogd: last message repeated 3 times Jan 1 00:03:01 ci-freebsd-main-4 kernel: arp: 00:00:00:00:00:00 attempts to modify permanent entry for 172.20.0.187 on tap0 Jan 1 00:03:03 ci-freebsd-main-4 kernel: arp: 00:00:00:00:00:00 attempts to modify permanent entry for 172.20.1.187 on tap1 if_delmulti_locked: detaching ifnet instance 0xfffffe0007a46800 Jan 1 00:03:05 ci-freebsd-main-4 kernel: arp: 00:00:00:00:00:00 attempts to modify permanent entry for 172.20.0.187 on tap0 Jan 1 00:03:06 ci-freebsd-main-4 syslogd: last message repeated 1 times Jan 1 00:03:08 ci-freebsd-main-4 kernel: arp: 00:00:00:00:00:00 attempts to modify permanent entry for 172.20.1.187 on tap1 Jan 1 00:03:09 ci-freebsd-main-4 kernel: arp: 00:00:00:00:00:00 attempts to modify permanent entry for 172.20.0.187 on tap0 Jan 1 00:03:10 ci-freebsd-main-4 kernel: arp: 00:00:00:00:00:00 attempts to modify permanent entry for 172.20.3.187 on tap3 Jan 1 00:03:11 ci-freebsd-main-4 kernel: arp: 00:00:00:00:00:00 attempts to modify permanent entry for 172.20.0.187 on tap0 if_delmulti_locked: detaching ifnet instance 0xfffffe0058575800 Jan 1 00:03:20 ci-freebsd-main-4 kernel: arp: from 00:00:00:00:00:00: addr len: new 0, i/f 6 (ignored) md512: truncating fractional last sector by 4 bytes Jan 1 00:03:25 ci-freebsd-main-4 kernel: arp: 00:00:00:00:00:00 attempts to modify permanent entry for 172.20.2.187 on tap2 FreeBSD/amd64 (ci-freebsd-main-4.us-central1-b.c.syzkaller.internal) (ttyu0) login: ktrace write failed, errno 27, tracing stopped for pid 762 ktrace write failed, errno 27, tracing stopped for pid 766 ktrace write failed, errno 27, tracing stopped for pid 764 ktrace write failed, errno 27, tracing stopped for pid 765 ktrace write failed, errno 27, tracing stopped for pid 763 ktrace write failed, errno 27, tracing stopped for pid 987 ip6_ctloutput: mbuf limit hit ktrace write failed, errno 27, tracing stopped for pid 4188 ktrace write failed, errno 27, tracing stopped for pid 4181 ktrace write failed, errno 27, tracing stopped for pid 4171 ktrace write failed, errno 27, tracing stopped for pid 4172 ktrace write failed, errno 27, tracing stopped for pid 4158 ktrace write failed, errno 27, tracing stopped for pid 4155 ktrace write failed, errno 27, tracing stopped for pid 4153 ktrace write failed, errno 27, tracing stopped for pid 4140 ktrace write failed, errno 27, tracing stopped for pid 4135 ktrace write failed, errno 27, tracing stopped for pid 4186 ktrace write failed, errno 27, tracing stopped for pid 4123 ktrace write failed, errno 27, tracing stopped for pid 4163 ktrace write failed, errno 27, tracing stopped for pid 4160 ktrace write failed, errno 27, tracing stopped for pid 4118 ktrace write failed, errno 27, tracing stopped for pid 4150 ktrace write failed, errno 27, tracing stopped for pid 4113 ktrace write failed, errno 27, tracing stopped for pid 4146 ktrace write failed, errno 27, tracing stopped for pid 4105 ktrace write failed, errno 27, tracing stopped for pid 4139 ktrace write failed, errno 27, tracing stopped for pid 4102 ktrace write failed, errno 27, tracing stopped for pid 4121 ktrace write failed, errno 27, tracing stopped for pid 4096 ktrace write failed, errno 27, tracing stopped for pid 4088 ktrace write failed, errno 27, tracing stopped for pid 4111 ktrace write failed, errno 27, tracing stopped for pid 4107 ktrace write failed, errno 27, tracing stopped for pid 4082 ktrace write failed, errno 27, tracing stopped for pid 4075 ktrace write failed, errno 27, tracing stopped for pid 4073 ktrace write failed, errno 27, tracing stopped for pid 4068 ktrace write failed, errno 27, tracing stopped for pid 4090 ktrace write failed, errno 27, tracing stopped for pid 4084 ktrace write failed, errno 27, tracing stopped for pid 4058 ktrace write failed, errno 27, tracing stopped for pid 4079 ktrace write failed, errno 27, tracing stopped for pid 4076 ktrace write failed, errno 27, tracing stopped for pid 4054 ktrace write failed, errno 27, tracing stopped for pid 4050 ktrace write failed, errno 27, tracing stopped for pid 4040 ktrace write failed, errno 27, tracing stopped for pid 4038 ktrace write failed, errno 27, tracing stopped for pid 4063 ktrace write failed, errno 27, tracing stopped for pid 4062 ktrace write failed, errno 27, tracing stopped for pid 4031 ktrace write failed, errno 27, tracing stopped for pid 4026 ktrace write failed, errno 27, tracing stopped for pid 4024 ktrace write failed, errno 27, tracing stopped for pid 4046 ktrace write failed, errno 27, tracing stopped for pid 3998 ktrace write failed, errno 27, tracing stopped for pid 3987 ktrace write failed, errno 27, tracing stopped for pid 3979 ktrace write failed, errno 27, tracing stopped for pid 3970 ktrace write failed, errno 27, tracing stopped for pid 3966 ktrace write failed, errno 27, tracing stopped for pid 3956 ktrace write failed, errno 27, tracing stopped for pid 3945 ktrace write failed, errno 27, tracing stopped for pid 3934 ktrace write failed, errno 27, tracing stopped for pid 3935 ktrace write failed, errno 27, tracing stopped for pid 3930 ktrace write failed, errno 27, tracing stopped for pid 3923 ktrace write failed, errno 27, tracing stopped for pid 3915 ktrace write failed, errno 27, tracing stopped for pid 4034 ktrace write failed, errno 27, tracing stopped for pid 977 ktrace write failed, errno 27, tracing stopped for pid 4030 ktrace write failed, errno 27, tracing stopped for pid 4020 ktrace write failed, errno 27, tracing stopped for pid 4178 ktrace write failed, errno 27, tracing stopped for pid 4017 ktrace write failed, errno 27, tracing stopped for pid 4127 ktrace write failed, errno 27, tracing stopped for pid 4142 ktrace write failed, errno 27, tracing stopped for pid 3976 ktrace write failed, errno 27, tracing stopped for pid 4133 ktrace write failed, errno 27, tracing stopped for pid 3975 ktrace write failed, errno 27, tracing stopped for pid 4126 ktrace write failed, errno 27, tracing stopped for pid 4098 ktrace write failed, errno 27, tracing stopped for pid 3960 ktrace write failed, errno 27, tracing stopped for pid 4067 ktrace write failed, errno 27, tracing stopped for pid 3950 ktrace write failed, errno 27, tracing stopped for pid 4052 ktrace write failed, errno 27, tracing stopped for pid 3937 ktrace write failed, errno 27, tracing stopped for pid 4011 ktrace write failed, errno 27, tracing stopped for pid 3922 ktrace write failed, errno 27, tracing stopped for pid 4013 ktrace write failed, errno 27, tracing stopped for pid 4000 ktrace write failed, errno 27, tracing stopped for pid 3983 ktrace write failed, errno 27, tracing stopped for pid 3961 ktrace write failed, errno 27, tracing stopped for pid 3942 ktrace write failed, errno 27, tracing stopped for pid 3926 ktrace write failed, errno 27, tracing stopped for pid 3918 ktrace write failed, errno 27, tracing stopped for pid 3917 ktrace write failed, errno 27, tracing stopped for pid 3913 ktrace write failed, errno 27, tracing stopped for pid 3910 ktrace write failed, errno 27, tracing stopped for pid 3908 ktrace write failed, errno 27, tracing stopped for pid 4045 ktrace write failed, errno 27, tracing stopped for pid 3898 ktrace write failed, errno 27, tracing stopped for pid 3896 ktrace write failed, errno 27, tracing stopped for pid 3877 ktrace write failed, errno 27, tracing stopped for pid 3888 ktrace write failed, errno 27, tracing stopped for pid 3885 ktrace write failed, errno 27, tracing stopped for pid 3865 ktrace write failed, errno 27, tracing stopped for pid 3870 ktrace write failed, errno 27, tracing stopped for pid 3869 ktrace write failed, errno 27, tracing stopped for pid 3850 ktrace write failed, errno 27, tracing stopped for pid 3837 ktrace write failed, errno 27, tracing stopped for pid 3834 ktrace write failed, errno 27, tracing stopped for pid 3828 ktrace write failed, errno 27, tracing stopped for pid 3822 ktrace write failed, errno 27, tracing stopped for pid 3820 ktrace write failed, errno 27, tracing stopped for pid 3807 ktrace write failed, errno 27, tracing stopped for pid 3799 ktrace write failed, errno 27, tracing stopped for pid 3793 ktrace write failed, errno 27, tracing stopped for pid 3855 ktrace write failed, errno 27, tracing stopped for pid 3787 ktrace write failed, errno 27, tracing stopped for pid 3840 ktrace write failed, errno 27, tracing stopped for pid 3772 ktrace write failed, errno 27, tracing stopped for pid 3826 ktrace write failed, errno 27, tracing stopped for pid 3823 ktrace write failed, errno 27, tracing stopped for pid 3756 ktrace write failed, errno 27, tracing stopped for pid 3812 ktrace write failed, errno 27, tracing stopped for pid 3746 ktrace write failed, errno 27, tracing stopped for pid 3788 ktrace write failed, errno 27, tracing stopped for pid 3845 ktrace write failed, errno 27, tracing stopped for pid 3484 ktrace write failed, errno 27, tracing stopped for pid 3782 ktrace write failed, errno 27, tracing stopped for pid 3775 ktrace write failed, errno 27, tracing stopped for pid 3835 ktrace write failed, errno 27, tracing stopped for pid 3765 ktrace write failed, errno 27, tracing stopped for pid 3770 ktrace write failed, errno 27, tracing stopped for pid 3754 ktrace write failed, errno 27, tracing stopped for pid 3748 ktrace write failed, errno 27, tracing stopped for pid 3728 ktrace write failed, errno 27, tracing stopped for pid 3742 ktrace write failed, errno 27, tracing stopped for pid 3730 ktrace write failed, errno 27, tracing stopped for pid 3713 ktrace write failed, errno 27, tracing stopped for pid 3732 ktrace write failed, errno 27, tracing stopped for pid 3708 ktrace write failed, errno 27, tracing stopped for pid 3716 ktrace write failed, errno 27, tracing stopped for pid 3702 ktrace write failed, errno 27, tracing stopped for pid 3683 ktrace write failed, errno 27, tracing stopped for pid 3691 ktrace write failed, errno 27, tracing stopped for pid 3680 ktrace write failed, errno 27, tracing stopped for pid 3677 ktrace write failed, errno 27, tracing stopped for pid 3666 ktrace write failed, errno 27, tracing stopped for pid 3669 ktrace write failed, errno 27, tracing stopped for pid 3660 ktrace write failed, errno 27, tracing stopped for pid 3646 ktrace write failed, errno 27, tracing stopped for pid 3653 ktrace write failed, errno 27, tracing stopped for pid 3627 ktrace write failed, errno 27, tracing stopped for pid 3644 ktrace write failed, errno 27, tracing stopped for pid 3630 ktrace write failed, errno 27, tracing stopped for pid 3861 ktrace write failed, errno 27, tracing stopped for pid 3860 ktrace write failed, errno 27, tracing stopped for pid 3629 ktrace write failed, errno 27, tracing stopped for pid 3803 ktrace write failed, errno 27, tracing stopped for pid 3624 ktrace write failed, errno 27, tracing stopped for pid 3883 ktrace write failed, errno 27, tracing stopped for pid 3879 ktrace write failed, errno 27, tracing stopped for pid 3618 ktrace write failed, errno 27, tracing stopped for pid 3892 ktrace write failed, errno 27, tracing stopped for pid 3852 ktrace write failed, errno 27, tracing stopped for pid 3819 ktrace write failed, errno 27, tracing stopped for pid 3738 ktrace write failed, errno 27, tracing stopped for pid 3700 ktrace write failed, errno 27, tracing stopped for pid 3657 ktrace write failed, errno 27, tracing stopped for pid 3744 ktrace write failed, errno 27, tracing stopped for pid 3337 ktrace write failed, errno 27, tracing stopped for pid 3336 ktrace write failed, errno 27, tracing stopped for pid 3330 ktrace write failed, errno 27, tracing stopped for pid 3326 ktrace write failed, errno 27, tracing stopped for pid 3324 ktrace write failed, errno 27, tracing stopped for pid 3321 ktrace write failed, errno 27, tracing stopped for pid 3318 ktrace write failed, errno 27, tracing stopped for pid 3314 ktrace write failed, errno 27, tracing stopped for pid 3308 ktrace write failed, errno 27, tracing stopped for pid 3720 ktrace write failed, errno 27, tracing stopped for pid 3296 ktrace write failed, errno 27, tracing stopped for pid 3719 ktrace write failed, errno 27, tracing stopped for pid 3283 ktrace write failed, errno 27, tracing stopped for pid 3261 ktrace write failed, errno 27, tracing stopped for pid 3705 ktrace write failed, errno 27, tracing stopped for pid 3674 ktrace write failed, errno 27, tracing stopped for pid 3256 ktrace write failed, errno 27, tracing stopped for pid 3245 ktrace write failed, errno 27, tracing stopped for pid 3664 ktrace write failed, errno 27, tracing stopped for pid 3242 ktrace write failed, errno 27, tracing stopped for pid 3228 ktrace write failed, errno 27, tracing stopped for pid 3640 ktrace write failed, errno 27, tracing stopped for pid 3636 ktrace write failed, errno 27, tracing stopped for pid 3223 ktrace write failed, errno 27, tracing stopped for pid 3309 ktrace write failed, errno 27, tracing stopped for pid 3210 ktrace write failed, errno 27, tracing stopped for pid 3203 ktrace write failed, errno 27, tracing stopped for pid 3306 ktrace write failed, errno 27, tracing stopped for pid 3197 ktrace write failed, errno 27, tracing stopped for pid 3192 ktrace write failed, errno 27, tracing stopped for pid 3293 ktrace write failed, errno 27, tracing stopped for pid 3278 ktrace write failed, errno 27, tracing stopped for pid 3175 ktrace write failed, errno 27, tracing stopped for pid 3168 ktrace write failed, errno 27, tracing stopped for pid 3271 ktrace write failed, errno 27, tracing stopped for pid 3257 ktrace write failed, errno 27, tracing stopped for pid 3252 ktrace write failed, errno 27, tracing stopped for pid 3148 ktrace write failed, errno 27, tracing stopped for pid 3239 ktrace write failed, errno 27, tracing stopped for pid 3137 ktrace write failed, errno 27, tracing stopped for pid 3231 ktrace write failed, errno 27, tracing stopped for pid 3215 ktrace write failed, errno 27, tracing stopped for pid 3135 ktrace write failed, errno 27, tracing stopped for pid 3123 ktrace write failed, errno 27, tracing stopped for pid 3213 ktrace write failed, errno 27, tracing stopped for pid 3117 ktrace write failed, errno 27, tracing stopped for pid 3106 ktrace write failed, errno 27, tracing stopped for pid 1 ktrace write failed, errno 27, tracing stopped for pid 3099 ktrace write failed, errno 27, tracing stopped for pid 3081 ktrace write failed, errno 27, tracing stopped for pid 3091 ktrace write failed, errno 27, tracing stopped for pid 3086 ktrace write failed, errno 27, tracing stopped for pid 2962 ktrace write failed, errno 27, tracing stopped for pid 3075 ktrace write failed, errno 27, tracing stopped for pid 2936 ktrace write failed, errno 27, tracing stopped for pid 2899 ktrace write failed, errno 27, tracing stopped for pid 3054 ktrace write failed, errno 27, tracing stopped for pid 3024 ktrace write failed, errno 27, tracing stopped for pid 2864 ktrace write failed, errno 27, tracing stopped for pid 2847 ktrace write failed, errno 27, tracing stopped for pid 2997 ktrace write failed, errno 27, tracing stopped for pid 2824 ktrace write failed, errno 27, tracing stopped for pid 2752 ktrace write failed, errno 27, tracing stopped for pid 2711 ktrace write failed, errno 27, tracing stopped for pid 2672 ktrace write failed, errno 27, tracing stopped for pid 2631 ktrace write failed, errno 27, tracing stopped for pid 2555 ktrace write failed, errno 27, tracing stopped for pid 2529 ktrace write failed, errno 27, tracing stopped for pid 3065 ktrace write failed, errno 27, tracing stopped for pid 3026 ktrace write failed, errno 27, tracing stopped for pid 3011 ktrace write failed, errno 27, tracing stopped for pid 2993 ktrace write failed, errno 27, tracing stopped for pid 2785 ktrace write failed, errno 27, tracing stopped for pid 2745 ktrace write failed, errno 27, tracing stopped for pid 2695 ktrace write failed, errno 27, tracing stopped for pid 2530 ktrace write failed, errno 27, tracing stopped for pid 2653 ktrace write failed, errno 27, tracing stopped for pid 2590 ktrace write failed, errno 27, tracing stopped for pid 2981 ktrace write failed, errno 27, tracing stopped for pid 2728 ktrace write failed, errno 27, tracing stopped for pid 2700 ktrace write failed, errno 27, tracing stopped for pid 2665 ktrace write failed, errno 27, tracing stopped for pid 2794 ktrace write failed, errno 27, tracing stopped for pid 2950 ktrace write failed, errno 27, tracing stopped for pid 2811 ktrace write failed, errno 27, tracing stopped for pid 2848 ktrace write failed, errno 27, tracing stopped for pid 2871 ktrace write failed, errno 27, tracing stopped for pid 2584 ktrace write failed, errno 27, tracing stopped for pid 2907 ktrace write failed, errno 27, tracing stopped for pid 2832 ktrace write failed, errno 27, tracing stopped for pid 2770 ktrace write failed, errno 27, tracing stopped for pid 2726 ktrace write failed, errno 27, tracing stopped for pid 2682 ktrace write failed, errno 27, tracing stopped for pid 2635 ktrace write failed, errno 27, tracing stopped for pid 2583 ktrace write failed, errno 27, tracing stopped for pid 2776 FreeBSD/amd64 (ci-freebsd-main-4.us-central1-b.c.syzkaller.internal) (ttyu0) login: arp: 00:00:00:00:00:00 attempts to modify permanent entry for 172.20.3.187 on tap3 arp: 00:00:00:00:00:00 attempts to modify permanent entry for 172.20.0.187 on tap0 Warning! syz-executor[4442] uses SF_SYNC sendfile(2) flag. Please follow up to https://bugs.freebsd.org/bugzilla/show_bug.cgi?id=287348. if_delmulti_locked: detaching ifnet instance 0xfffffe0007a46800 if_delmulti_locked: detaching ifnet instance 0xfffffe0058575800 FreeBSD/amd64 (ci-freebsd-main-4.us-central1-b.c.syzkaller.internal) (ttyu0) login: md0: truncating fractional last sector by 1 bytes pid 4776 (syz-executor), jid 0, uid 0: exited on signal 8 (no core dump - coredumpsize limit is 0) if_delmulti_locked: detaching ifnet instance 0xfffffe0007a46800 nd6_na_input: duplicate IP6 address fe80:3::1aa nd6_na_input: duplicate IP6 address fe80:6::2aa WARNING pid 5265 (syz-executor): ioctl sign-extension ioctl 2000004218456b md0: truncating fractional last sector by 1 bytes nd6_na_input: duplicate IP6 address fe80:4::aa ktrace write failed, errno 27, tracing stopped for pid 5510 ktrace write failed, errno 27, tracing stopped for pid 764 ktrace write failed, errno 27, tracing stopped for pid 5512 ktrace write failed, errno 27, tracing stopped for pid 5511 ktrace write failed, errno 27, tracing stopped for pid 5509 WARNING pid 5525 (syz-executor): ioctl sign-extension ioctl 2000004218456b ktrace write failed, errno 27, tracing stopped for pid 765 ktrace write failed, errno 27, tracing stopped for pid 763 ktrace write failed, errno 27, tracing stopped for pid 764 ktrace write failed, errno 27, tracing stopped for pid 766 ktrace write failed, errno 27, tracing stopped for pid 762 ktrace write failed, errno 27, tracing stopped for pid 1 WARNING pid 5627 (syz-executor): ioctl sign-extension ioctl 2000004218456b WARNING pid 5643 (syz-executor): ioctl sign-extension ioctl 2000004218456b WARNING pid 5753 (syz-executor): ioctl sign-extension ioctl 2000004218456b WARNING pid 5855 (syz-executor): ioctl sign-extension ioctl 2000004218456b WARNING pid 5864 (syz-executor): ioctl sign-extension ioctl 2000004218456b Accounting enabled WARNING pid 5880 (syz-executor): ioctl sign-extension ioctl 2000004218456b WARNING pid 5894 (syz-executor): ioctl sign-extension ioctl 2000004218456b WARNING pid 5899 (syz-executor): ioctl sign-extension ioctl 2000004218456b WARNING pid 5915 (syz-executor): ioctl sign-extension ioctl 2000004218456b WARNING pid 5948 (syz-executor): ioctl sign-extension ioctl 2000004218456b WARNING pid 6229 (syz-executor): ioctl sign-extension ioctl 2000004218456b WARNING pid 6271 (syz-executor): ioctl sign-extension ioctl 2000004218456b WARNING pid 6285 (syz-executor): ioctl sign-extension ioctl 2000004218456b WARNING pid 6330 (syz-executor): ioctl sign-extension ioctl 2000004218456b WARNING pid 6344 (syz-executor): ioctl sign-extension ioctl 2000004218456b WARNING pid 6356 (syz-executor): ioctl sign-extension ioctl 2000004218456b WARNING pid 6376 (syz-executor): ioctl sign-extension ioctl 2000004218456b WARNING pid 6392 (syz-executor): ioctl sign-extension ioctl 2000004218456b WARNING pid 6406 (syz-executor): ioctl sign-extension ioctl 2000004218456b if_delmulti_locked: detaching ifnet instance 0xfffffe0058574000 WARNING pid 6418 (syz-executor): ioctl sign-extension ioctl 2000004218456b lock order reversal: (sleepable after non-sleepable) 1st 0xfffffe00596a1988 tun_mtx (tun_mtx, sleep mutex) @ /syzkaller/managers/main/kernel/sys/net/if_tuntap.c:1688 2nd 0xffffffff83cccac0 tun_ioctl (tun_ioctl, sx) @ /syzkaller/managers/main/kernel/sys/net/if_tuntap.c:1387 lock order tun_ioctl -> tun_mtx established at: lock order tun_mtx -> tun_ioctl attempted at: WARNING pid 6431 (syz-executor): ioctl sign-extension ioctl 2000004218456b WARNING pid 6439 (syz-executor): ioctl sign-extension ioctl 2000004218456b WARNING pid 6444 (syz-executor): ioctl sign-extension ioctl 2000004218456b if_delmulti_locked: detaching ifnet instance 0xfffffe0007a46800 WARNING pid 6452 (syz-executor): ioctl sign-extension ioctl 2000004218456b WARNING pid 6453 (syz-executor): ioctl sign-extension ioctl 2000004218456b WARNING pid 6468 (syz-executor): ioctl sign-extension ioctl 2000004218456b arp: packet with invalid ethernet address length 0 received on tap1 WARNING pid 6654 (syz-executor): ioctl sign-extension ioctl 2000004218456b WARNING pid 6875 (syz-executor): ioctl sign-extension ioctl 2000004218456b WARNING pid 6886 (syz-executor): ioctl sign-extension ioctl 2000004218456b WARNING pid 6900 (syz-executor): ioctl sign-extension ioctl 2000004218456b WARNING pid 6942 (syz-executor): ioctl sign-extension ioctl 2000004218456b WARNING pid 6955 (syz-executor): ioctl sign-extension ioctl 2000004218456b WARNING pid 6981 (syz-executor): ioctl sign-extension ioctl 2000004218456b WARNING pid 6993 (syz-executor): ioctl sign-extension ioctl 2000004218456b WARNING pid 7123 (syz-executor): ioctl sign-extension ioctl 2000004218456b WARNING pid 7157 (syz-executor): ioctl sign-extension ioctl 2000004218456b WARNING pid 7265 (syz-executor): ioctl sign-extension ioctl 2000004218456b WARNING pid 7279 (syz-executor): ioctl sign-extension ioctl 2000004218456b WARNING pid 7298 (syz-executor): ioctl sign-extension ioctl 2000004218456b WARNING pid 7311 (syz-executor): ioctl sign-extension ioctl 2000004218456b WARNING pid 7315 (syz-executor): ioctl sign-extension ioctl 2000004218456b WARNING pid 7329 (syz-executor): ioctl sign-extension ioctl 2000004218456b WARNING pid 7348 (syz-executor): ioctl sign-extension ioctl 2000004218456b WARNING pid 7367 (syz-executor): ioctl sign-extension ioctl 2000004218456b SYZFAIL: cover mmap failed (errno 12: Cannot allocate memory) SYZFAIL: child failed (errno 0: No error: 0) SYZFAIL: open of /dev/kcov failed (errno 2: No such file or directory) SYZFAIL: open of /dev/kcov failed (errno 2: No such file or directory) SYZFAIL: open of /dev/kcov failed (errno 2: No such file or directory) SYZFAIL: open of /dev/kcov failed (errno 2: No such file or directory) SYZFAIL: open of /dev/kcov failed (errno 2: No such file or directory) SYZFAIL: open of /dev/kcov failed (errno 2: No such file or directory) SYZFAIL: open of /dev/kcov failed (errno 2: No such file or directory) SYZFAIL: open of /dev/kcov failed (errno 2: No such file or directory) SYZFAIL: open of /dev/kcov failed (errno 2: No such file or directory) SYZFAIL: open of /dev/kcov failed (errno 2: No such file or directory) SYZFAIL: open of /dev/kcov failed (errno 2: No such file or directory) SYZFAIL: open of /dev/kcov failed (errno 2: No such file or directory) SYZFAIL: open of /dev/kcov failed (errno 2: No such file or directory) SYZFAIL: open of /dev/kcov failed (errno 2: No such file or directory) SYZFAIL: open of /dev/kcov failed (errno 2: No such file or directory) SYZFAIL: open of /dev/kcov failed (errno 2: No such file or directory) SYZFAIL: open of /dev/kcov failed (errno 2: No such file or directory) SYZFAIL: open of /dev/kcov failed (errno 2: No such file or directory) SYZFAIL: open of /dev/kcov failed (errno 2: No such file or directory) SYZFAIL: open of /dev/kcov failed (errno 2: No such file or directory) SYZFAIL: repeatedly failed to execute the program proc=3 req=4996 state=1 status=67 (errno 9: Bad file descriptor)