last executing test programs: 32.750409686s ago: executing program 3 (id=1365): mkdirat(0xffffffffffffffff, 0x0, 0x0) socketpair(0x1, 0x1, 0x2, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) recvfrom(r0, &(0x7f0000000100)=""/255, 0xfffffe24, 0x860, 0x0, 0x0) renameat(0xffffffffffffffff, &(0x7f0000000040)='./file1\x00', 0xffffffffffffff9c, 0x0) r2 = open$dir(&(0x7f00000016c0)='./file0\x00', 0x1, 0x0) pwritev(r2, 0x0, 0x0, 0x0) openat$bpf(0xffffff9c, 0x0, 0x400000, 0x0) r3 = kqueue() open$dir(&(0x7f00000001c0)='./file0\x00', 0x488200, 0x176) r4 = open(&(0x7f0000000480)='./file0\x00', 0x80000000000206, 0x0) r5 = openat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x200201, 0x0) aio_write(&(0x7f0000000240)={r5, 0x80000001, &(0x7f0000000040)="e2", 0x1, [0x0, 0x1ff], 0x0, 0x0, 0x0, {0x0, 0x7, 0x0}, {0x0, 0x0, @sival_int, @ke_flags=0x9fc040a3bd859cca}}) r6 = open(&(0x7f0000000480)='./file0\x00', 0x80400000000206, 0x0) mlockall(0x2) mmap(&(0x7f0000000000/0x200000)=nil, 0x200000, 0x3, 0x20011, r6, 0x0) setsockopt$inet6_sctp_SCTP_PEER_ADDR_PARAMS(0xffffffffffffffff, 0x84, 0xa, 0x0, 0x0) mount(0x0, 0x0, 0x0, 0x0) kqueue() ioctl$MDIOCATTACH(0xffffffffffffffff, 0xc1c06d00, &(0x7f00000000c0)={0x0, 0x0, 0x2, 0x0, 0x10000, 0x8, 0x3e, 0x0, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x653, 0x0, 0x0, 0xfffffffe, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x1]}) fspacectl(r4, 0x1, &(0x7f0000000040)={0x3ff, 0x7ffffffffffffc00}, 0x0, 0x0) kevent(r3, &(0x7f0000000040)=[{0x0, 0xfffffffffffffff9, 0x9, 0x8, 0xe8c5, 0x0, [0x0, 0x0, 0x7, 0x3ffffffffffffd]}], 0x1, 0x0, 0x0, 0x0) close(0xffffffffffffffff) socket(0x1c, 0x1, 0x0) cpuset_getdomain(0x3, 0x6, 0xff, 0x0, 0x0, 0x0) syz_emit_ethernet(0x0, 0x0) sendto(r1, &(0x7f0000000300)="0814883b798a67b633dd655bfa79ba05a408668b60c756793771929bc45ba2e1394d73283f697c37f72fa0c8d04d7759b7647eaeff609a37718d7486c33859d34a2c4bba320cb5d08fc26730cab962b608c632c8cc923deb54e2461942717d99412dc946c342204ba361a3bb877a4446b3ba0c00"/128, 0x4a15fa9c8a077d79, 0x100, 0x0, 0x0) 29.503809441s ago: executing program 3 (id=1370): mkdir(&(0x7f0000000040)='./file0\x00', 0x38) r0 = kqueue() kevent(r0, &(0x7f00000007c0)=[{0xfffffffffffffffd, 0xfffffffffffffff9, 0x6fd0e9ee5e208145, 0x8, 0xe8c5, 0x0, [0xfffffffffffffffc, 0x4000000000000000, 0x0, 0x2]}, {0x0, 0xfffffffffffffffb, 0x9, 0x2, 0x89, 0xfffffffffffffff7, [0x104, 0x8000000000000001, 0x0, 0x2]}, {0x2, 0xfffffffffffffff9, 0x0, 0x80000000, 0x4, 0x9a, [0xfffffffffffffffe, 0x1, 0xa, 0x4cf]}, {0x4, 0xfffffffffffffffc, 0x61, 0xc0000000, 0x5, 0x0, [0x2, 0x1, 0x2, 0x1]}], 0x4, 0x0, 0x0, 0x0) freebsd10_pipe(&(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}) chflagsat(r0, 0x0, 0x40300, 0x0) syz_emit_ethernet(0x3e, &(0x7f0000000480)={@broadcast, @remote, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x30, 0x0, 0x0, 0x0, 0x1, 0x0, @remote={0xac, 0x14, 0x0}, @multicast1}, @icmp=@dest_unreach={0x3, 0x6bd374b27f86e548, 0x0, 0x0, 0x0, 0x0, {0x5, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x88, 0x0, @multicast1}}}}}}) close(r1) r2 = socket$inet6_tcp(0x1c, 0x1, 0x0) symlink(&(0x7f0000000000)='./bus\x00', &(0x7f0000000040)='./bus/\x00') listen(r2, 0x6) fhlinkat(0x0, 0xffffffffffffffff, 0x0) ktrace(&(0x7f0000000100)='./file0\x00', 0x2, 0x1000, 0x0) ppoll(0x0, 0x0, 0x0, 0x0, 0x0) r3 = openat$kbd(0xffffffffffffff9c, &(0x7f0000000000), 0x2000000, 0x0) syz_emit_ethernet(0x0, 0x0) setsockopt$inet_tcp_int(r1, 0x6, 0x200, &(0x7f0000000900)=0x401, 0x4) sendmsg$inet_sctp(0xffffffffffffffff, &(0x7f0000000440)={&(0x7f0000000000)=@in6={0x1c, 0x1c, 0x2, 0x81, @empty, 0x6}, 0x1c, 0x0}, 0x0) ioctl$DIOCBEGINADDRS(0xffffffffffffffff, 0xc0184460, 0x0) aio_suspend(&(0x7f0000000b40), 0x0, &(0x7f0000000c00)={0x0, 0xe011}) ioctl$OGIO_DEADKEYMAP(r3, 0x462a6b08, 0x0) accept$inet(0xffffffffffffffff, 0x0, 0x0) rmdir(&(0x7f0000000100)='./file0\x00') 28.005622435s ago: executing program 3 (id=1373): setsockopt$sock_accept_filter(0xffffffffffffffff, 0xffff, 0x1000, &(0x7f00000004c0)={'accf_http\x00', "695a66dbf9e41ee4876215000000000000b4dd5f89ad9bb80af3e9bc9f9c1c662ad1e40451dd1825279d2b9b2be4ac611a10559b7f7a9370ccc7625598b28656d17e8a4d2e009265502e7bf6add133b2adefbcce193e83c1c8debb44b20307c6bb7d2215a4d4607111d3354d83b709000000000000e2c5ec699cbbdd34927c23bc3aba3cb7f63dff7d710ab7255a6de308f6712b5dfaa7425c47199f682fa7f5166885fecd817827d800d1324b33ba3523fa445c5d18f21b32802058b9c65b1159afce77b46b6ade31cc2777c752eeeda0b75b6fe7792ded724a43a247b0e7d1e80300b4f000"}, 0x100) mprotect(&(0x7f0000ffe000/0x1000)=nil, 0x1000, 0x40000) mlock(&(0x7f0000a00000/0x600000)=nil, 0x600000) minherit(&(0x7f0000c50000/0x4000)=nil, 0x4000, 0x1) r0 = kqueue() kevent(r0, 0x0, 0x0, 0x0, 0x0, 0x0) socket$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, &(0x7f0000000340)) openat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x200201, 0x0) open$dir(&(0x7f0000000180)='./file0\x00', 0x40000400000002c6, 0x0) 26.64271772s ago: executing program 3 (id=1376): r0 = openat$md(0xffffffffffffff9c, 0x0, 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$BIOCGDLTLIST32(r1, 0xc0084279, 0x0) r2 = socket(0x2, 0x1, 0x0) mkdir(0x0, 0x0) faccessat(0xffffffffffffff9c, 0x0, 0x5, 0x100) setsockopt$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, 0x20, &(0x7f0000000040)={[0x1]}, 0x1) kqueue() r3 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000), 0x1, 0x0) wait4(0x0, 0x0, 0x2, 0x0) setpgid(0x0, 0x0) r4 = accept$inet6(r2, 0x0, 0x0) aio_write(&(0x7f0000000300)={r4, 0x8, &(0x7f0000000100)="a98e95d2333f26f2839608efda8f0541b0a8a9836436be1ba5f86aef3f6878488a72f3141d1fc65342c1a77ab80e948e53c4ebd153999c5ac27a4f1e764539e83b93ad7193136e13605b4d6964c5d4b6b394cf0febe8f6907640ff953f96d404f5722e19a9f6dc246837e40dda33a37bfd573da38a3ed4d68d4593063b4d48dd1dad795e4c20f76d15b77d12ee20765d3171877c8b5fcdcc105da7af20ed6b8466b7db8509b187bc4e40e6f20d40bf8ddb13e1c3a31ba25752e37b30f0fbc2a0c321f4ce383b426e70180bef1a80a5a70fb9b0701ff1d734c46dd02786fdfa1b", 0xe0, [0x8, 0x80000000], 0x5, 0x20, 0x3, {0x0, 0x1, &(0x7f0000000200)="e140d8c0e114d9981fb135a2b9ce20caec095a66d02dc4bd9f98ab70bbba6ca23aeadefe949ea00c1c8e1b76a203cfe4d3dfec531d289b83b4e8402e46109e22aca1a35615a1a665d017920e46512913f913390128e11809d3de4d2ddb0cdc78f4db4b87170ffa860723b52d6987976d54605956b04d367b9b1f28703b64170b07abd8e6446296f41f6931414dce961cec02bef07ef340e50ad22a61b4ca1ecd3ec71a49914b92441e9cfe53a947fe0797506e7533763d33ed61e05b63240450e37013699e238de969b21a3ecfa4464f6556c4edabe0"}, {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) 26.360997229s ago: executing program 3 (id=1377): mprotect(&(0x7f0000ffe000/0x1000)=nil, 0x1000, 0x40000) open$dir(0x0, 0x0, 0x0) bind$inet6(0xffffffffffffffff, 0x0, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}) sendmsg$unix(r1, &(0x7f00000000c0)={0x0, 0x0, 0x0, 0x0, &(0x7f0000000100)=ANY=[@ANYBLOB="28000000ffff000001"], 0x28}, 0x0) write(r1, &(0x7f0000000400)="3eaf8015bfef438af5a7ef2f094e2f21262d903897ad06b7d055bf4c01cf9c6f45dfd4e67639b34bccaa350162f53535d2a258cbf57071615586813822461b2b6c76888c67498b5263e4286f65ff0c665846f789040a02b55de908b23b95267bc6b3fdbec5af52c8aa84258e3efe3a778f4f02dbd5781d80f6cea46605321b6b71ddedecdf48745708ba9f4a9a608f95", 0x90) recvmsg(r0, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000380)=[{&(0x7f00000001c0)=""/239, 0xef}], 0x1, 0x0}, 0x40) dup2(r0, r1) aio_cancel(0xffffffffffffffff, 0x0) ioctl$CIOCGSESSION2(0xffffffffffffffff, 0xc040636a, 0x0) setsockopt$inet6_IPV6_HOPOPTS(0xffffffffffffffff, 0x29, 0x31, 0x0, 0x28) r2 = kqueue() kevent(r2, &(0x7f0000000040)=[{0x0, 0xfffffffffffffff9, 0x9, 0x8, 0xe8c5}], 0x1, 0x0, 0x0, 0x0) r3 = socket$inet_icmp_raw(0x2, 0x3, 0x1) setsockopt$inet_MCAST_JOIN_GROUP(r3, 0x0, 0x50, &(0x7f0000000340)={0x6, {{0x10, 0x2, 0x1, @multicast1}}}, 0x88) bind$inet(r3, 0x0, 0xa580d3eb2f571271) r4 = socket(0x1c, 0x1, 0x0) r5 = openat$bpf(0xffffffffffffff9c, &(0x7f0000000200), 0x80000, 0x0) mmap(&(0x7f0000ffc000/0x3000)=nil, 0x3000, 0x0, 0x11, r5, 0x0) mlock(&(0x7f0000ffb000/0x3000)=nil, 0x3000) ioctl$BIOCSETFNR32(r5, 0x80084282, 0x0) cap_rights_limit(0xffffffffffffffff, &(0x7f0000000140)=[0x20000207fffffdc, 0x400000000000001]) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r4, 0x6, 0x2000, 0x0, 0x0) setsockopt$inet_tcp_TCP_CONGESTION(0xffffffffffffff9c, 0x6, 0x40, &(0x7f0000000000)='newreno\x00', 0x8) mount(&(0x7f0000000000), 0x0, 0x8400004, 0x0) sendmsg$inet_sctp(0xffffffffffffffff, &(0x7f0000000600)={0x0, 0x0, 0x0, 0x0, &(0x7f0000000500)=ANY=[@ANYBLOB="2c00000084000000028b216cd77b48cb8bbf00030000010000b2000000", @ANYRES32=0x0, @ANYBLOB, @ANYRES32=0x0], 0x98, 0x8}, 0x20000) getsockopt(0xffffffffffffffff, 0x0, 0x17, 0x0, &(0x7f00000000c0)) 23.413651881s ago: executing program 3 (id=1380): syz_emit_ethernet(0x7e, &(0x7f0000000200)=ANY=[@ANYBLOB="8f6f77ede655ffffffffffff86dd605f6ad900483a003bcc3f0600000058132fa13a8be18600000000000000000000000000aa02009078000000386006c33e000f2b00000000000000000000000000000000010000000000000300fffffffffffffffe6402007300000000000000000000002b0000000000000001000000"]) r0 = socket$inet6_icmp_raw(0x1c, 0x3, 0x3a) msgget$private(0x0, 0xfffffffffffffffd) r1 = socket$inet6_icmp_raw(0x1c, 0x3, 0x3a) shutdown(r1, 0x2) getsockopt$inet6_sctp_SCTP_GET_ASSOC_NUMBER(0xffffffffffffffff, 0x84, 0x104, 0x0, 0x0) r2 = socket$inet6_udp(0x1c, 0x2, 0x0) r3 = fcntl$dupfd(r2, 0x3, 0xffffffffffffffff) execve(0x0, 0x0, &(0x7f0000000280)=[&(0x7f0000000080)='\x00', &(0x7f0000000480)='\x00']) writev(r3, &(0x7f0000000280), 0x26) r4 = openat$crypto(0xffffffffffffff9c, &(0x7f0000000080), 0x0, 0x0) ioctl$CIOCGSESSION2(r4, 0xc040636a, &(0x7f00000000c0)={0x17, 0x1d, 0x10, &(0x7f0000000940)="0b6fac4103e7a00d4689e808d0d4755a", 0x0, 0x0, 0x0, 0x7d86699a}) ioctl$CIOCCRYPT(r4, 0xc0306367, &(0x7f0000000180)={0x0, 0x1, 0x0, 0xffff, &(0x7f0000000380), 0x0, 0x0, 0x0}) write(r3, 0x0, 0x0) setsockopt$inet_tcp_TCP_TXTLS_ENABLE(0xffffffffffffffff, 0x6, 0x27, &(0x7f0000000680)={&(0x7f0000000640)="00b2c06df480cfe19f0da47ac0235414", 0x0, &(0x7f0000000100)="78aff7916dc00ceed5c51541e59785218b17a42d3c5674a06964a2838903360796ce9b493723661215eded625ad4c6edc18afce02411", 0xb, 0x10, 0x0, 0x13, 0x36, 0x0, 0x3, 0x3, "6a0802e40094ffff"}, 0x40) setsockopt$inet_mreqsrc(0xffffffffffffffff, 0x0, 0x48, 0x0, 0x0) socket(0x26, 0x2, 0x10) syz_emit_ethernet(0x2a, &(0x7f0000000040)={@broadcast, @local, [], {@arp={0x806, @ether_ipv4={0x1, 0x800, 0x6, 0x4, 0x1, @remote, @remote={0xac, 0x14, 0x0}, @broadcast, @local={0xac, 0x14, 0x0}}}}}) r5 = socket$inet_icmp_raw(0x2, 0x3, 0x1) setsockopt$inet_mreqsrc(r5, 0x0, 0x48, &(0x7f0000000180)={@multicast1, @multicast1, @loopback}, 0xc) socket$inet_tcp(0x2, 0x1, 0x0) select(0x40, &(0x7f0000000f80)={0x2, 0xf423f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4d6}, 0x0, &(0x7f0000001000)={0x0, 0x0, 0x0, 0x0, 0x40000000000000}, &(0x7f0000001080)={0x2}) socket(0x11, 0x3, 0x0) rfork(0x1000) setsockopt$inet6_MCAST_JOIN_GROUP(r0, 0x29, 0x50, &(0x7f0000000380)={0x6, {{0x1c, 0x1c, 0x1, 0x0, @mcast1}}}, 0x88) setsockopt$inet6_group_source_req(r0, 0x29, 0x52, &(0x7f0000000180)={0x6, {{0x1c, 0x1c, 0x2, 0x0, @mcast1, 0xfffffffc}}, {{0x1c, 0x1c, 0x2, 0x8, @ipv4={'\x00', '\xff\xff', @remote={0xac, 0x14, 0x0}}}}}, 0x108) openat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x200201, 0xc) 14.778329273s ago: executing program 0 (id=1405): openat$filemon(0xffffffffffffff9c, &(0x7f0000001400), 0x8, 0x0) r0 = kqueue() kevent(r0, &(0x7f0000000340)=[{0x0, 0xfffffffffffffffd, 0x14, 0x8, 0x99, 0xdf, [0x2, 0x7, 0x9, 0x3]}, {0x7, 0xfffffffffffffffe, 0xe035, 0xffffff, 0x3, 0x401, [0x8, 0x0, 0x9, 0x1]}, {0x0, 0xfffffffffffffffe, 0xeaa37aa935545456, 0x0, 0x1000, 0x80000001, [0x96fd, 0x1010, 0x97e1, 0x899]}], 0x3, 0x0, 0x0, 0x0) r1 = open(&(0x7f0000000300)='.\x00', 0x0, 0x0) flock(r1, 0x2) r2 = open(&(0x7f00000000c0)='.\x00', 0x400000, 0x51) r3 = socket(0x2, 0x2, 0x0) sendmsg$inet_sctp(r3, 0x0, 0x18d) fcntl$getflags(r2, 0x10) open(0x0, 0x40, 0x2) r4 = openat$bpf(0xffffffffffffff9c, 0x0, 0x0, 0x0) thr_self(&(0x7f0000001d80)=0x0) rtprio_thread(0x1, r5, &(0x7f0000001dc0)={0x2, 0xd}) r6 = openat$crypto(0xffffffffffffff9c, &(0x7f0000000080), 0x0, 0x0) ioctl$CIOCGSESSION2(r6, 0xc040636a, &(0x7f00000000c0)={0xb, 0x0, 0x20, &(0x7f00000001c0)="0000ac4103f48e8d7b066db952c14a4908afe5de0300000000000000743c7eaa", 0x0, 0x0, 0x1000, 0x7d86699a}) ioctl$BIOCGRSIG(r4, 0x4004667f, 0x0) mount(0x0, &(0x7f00000000c0)='.\x00', 0x0, &(0x7f0000000100)) shmat(0x0, &(0x7f0000ffd000/0x1000)=nil, 0x2000) mount(&(0x7f0000000080)='zfs\x00', &(0x7f00000000c0)='.\x00', 0x9b00002e, &(0x7f0000000100)) freebsd10_pipe(0x0) r7 = open$dir(&(0x7f0000000080)='.\x00', 0x0, 0x86) freebsd11_getdents(r7, &(0x7f0000000180)=""/53, 0x20) setsockopt$inet6_int(0xffffffffffffffff, 0x29, 0x2a, 0x0, 0x0) r8 = socket$inet6_icmp_raw(0x1c, 0x3, 0x3a) sendto$inet6(r8, &(0x7f0000002700)="6a3364f80c04", 0x6, 0x20181, &(0x7f0000001280)={0x1c, 0x1c, 0x0, 0x0, @remote={0xfe, 0x80, '\x00', 0x0}, 0x7ff}, 0x1c) kmq_notify(0xffffffffffffffff, 0x0) open(0x0, 0x80000000000206, 0x0) 9.102173632s ago: executing program 1 (id=1413): r0 = socket$inet6_icmp_raw(0x1c, 0x3, 0x3a) r1 = kqueue() kevent(r1, &(0x7f0000000040)=[{0xe, 0xfffffffffffffff9, 0x8009, 0x8, 0xe8c8, 0x0, [0x0, 0x2]}], 0x1, 0x0, 0x0, 0x0) pipe2(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x100000) ioctl$PIO_DEADKEYMAP(r2, 0x20006b09, &(0x7f0000000f00)={0xfd7, [{0x3, [0x8, 0x6, 0x7, 0x6, 0x1, 0x0, 0xffffffff, 0x5, 0x80, 0x8, 0x500, 0x8001, 0x2000, 0x80000000, 0x7, 0x0, 0x6, 0x7, 0x2, 0x8, 0xfff, 0x10001, 0x1000, 0x8, 0x4d97, 0xff, 0x101, 0x3, 0x6, 0x304, 0x6, 0x2, 0xfffffff9, 0x7, 0x7, 0xff, 0x10000, 0x2, 0x5, 0x2, 0x1, 0x3, 0x6f, 0x22df, 0x401, 0x7fffffff, 0xa7, 0xc, 0x6, 0x4, 0x9d49, 0xb, 0x8001, 0x6, 0x2, 0x1, 0x7f, 0x2, 0x6, 0x80000000, 0x2, 0x96fc, 0x200, 0x0, 0xfffffc00, 0x8, 0x0, 0x1e780, 0x50, 0x8001, 0x4, 0x9, 0x7, 0xffffffff, 0xfffeffff, 0xee, 0x0, 0x8, 0x7fff, 0x0, 0x2, 0x5b23, 0x4, 0xffffffff, 0x1, 0xf05, 0x9, 0x1, 0x9, 0x80000001, 0x8, 0x9, 0x4, 0x7fffffff, 0x8000, 0x2, 0x8001, 0x8, 0x4, 0x3, 0x6, 0x80, 0xb3ab, 0x9]}, {0x4, [0x4, 0x3, 0x1, 0x3, 0x80000000, 0x4, 0x400, 0xeec, 0xf557, 0x8, 0x7fff, 0x8, 0x8, 0x401, 0xb, 0xa, 0xfad6, 0x8, 0x5, 0x6, 0x40, 0x0, 0x2, 0x1, 0x1, 0x1, 0x1, 0xc77e, 0x8, 0x81, 0xc9, 0xa4, 0xfffffff8, 0x2, 0x921, 0x7fffffff, 0x24, 0x2, 0x370c, 0xb00, 0x4, 0x52a, 0x8, 0x7, 0xff, 0x8, 0x4, 0x370a8713, 0x9, 0x6, 0x428, 0xfffffff8, 0x2, 0x7, 0x4, 0x0, 0x5, 0xffff, 0x81, 0x0, 0x8, 0x9, 0x0, 0x7, 0x3, 0x2, 0x2, 0xff, 0x1, 0x4, 0x3, 0x7, 0x2, 0x6, 0x3, 0xbb, 0xffff, 0x8, 0x4, 0x0, 0x9, 0x7, 0x703, 0x0, 0xfffffff9, 0x9, 0x6, 0x4, 0xb32, 0x4, 0x10, 0x9, 0x40, 0x3, 0x4, 0x91, 0x0, 0x0, 0x7fffffff, 0x8, 0x66f53e15, 0x1, 0x8000, 0x4]}, {0x1, [0x826, 0x1000, 0x9, 0xffff8001, 0x3, 0xffffff77, 0x6, 0x1, 0x7, 0x0, 0x9, 0x6621, 0x5, 0x1, 0x6, 0x0, 0x3, 0x44, 0x5, 0x7f, 0x2, 0x40, 0xe, 0x10001, 0x1, 0xfffffff7, 0x80, 0x6, 0x7, 0xe51, 0x1ff, 0x2, 0x2, 0xf8000000, 0x40, 0x0, 0x400, 0x10000, 0x7, 0x1, 0x8, 0xc03, 0x3, 0x2, 0x122, 0x7, 0xf, 0x7, 0x31c, 0xcbc0, 0x81, 0x0, 0xffffffff, 0xd08, 0x5, 0x7, 0x1, 0x2, 0x8, 0x6d, 0xff, 0x3b, 0x8, 0x8, 0x5834, 0x8, 0x7fff, 0x1, 0x4, 0x0, 0x5, 0x9, 0xaa, 0x0, 0xa, 0x4, 0x80000001, 0x0, 0x4, 0x7fff, 0x0, 0xdc5, 0x6, 0x4, 0x8, 0x8001, 0x4, 0x9, 0x9, 0x7f, 0x3, 0xd5ca, 0x7, 0x7fff, 0x1, 0x2, 0x80, 0x1d12, 0x3, 0x0, 0xfffffffc, 0xe358, 0x200, 0x5]}, {0x0, [0xfffffff6, 0xb729, 0xa, 0x9, 0x2, 0x5, 0x9, 0x6, 0x40, 0x3fc3, 0x0, 0x3a, 0x72, 0x7ff3, 0x7, 0x2, 0xdcb, 0x81, 0x1, 0x7fffffff, 0x282d, 0x1ff, 0x10000000, 0x89, 0xffff0000, 0x7fff, 0x10, 0x2, 0x3, 0x4, 0xffffffff, 0xde, 0x3ff, 0x0, 0x6cd9, 0x101, 0x7, 0x1000, 0x2, 0x7f, 0x1, 0xe03, 0x7, 0x5, 0x3, 0x2, 0x1, 0x4, 0x1, 0x2, 0x7f, 0x8, 0xf, 0x9, 0x50, 0x5, 0x0, 0x0, 0x93, 0x1, 0x4, 0x2, 0x18, 0x7ff, 0xd, 0x4, 0x5, 0x7c8, 0x9, 0x9f, 0x7f2d, 0x8fa, 0x1, 0xfffffff9, 0x9a9d, 0x5, 0x6, 0x8, 0x2e, 0x6, 0x1, 0x7f, 0x8, 0x5, 0x0, 0x0, 0x2, 0x40, 0x9, 0x7, 0xd5e, 0x1, 0x1ff, 0x7, 0x3ff, 0x10c, 0x7fff, 0x2, 0x7, 0x7, 0x1, 0x6, 0x6, 0x38]}, {0x1ff, [0x2, 0x0, 0x2, 0x2, 0x3e, 0xe, 0x401, 0xb, 0x0, 0x31, 0xad6b, 0x0, 0x5, 0x1ff, 0x3b, 0x9, 0xd, 0x1, 0x574b, 0x9, 0x5, 0xfffffff7, 0x9, 0x3, 0x7, 0x6, 0xa41, 0x6, 0x7, 0x1, 0x3, 0xa, 0xfffffffb, 0x2, 0x5, 0xe0000000, 0x3, 0x80000000, 0x8001, 0xfffffff9, 0x3, 0x2, 0x553, 0x40, 0x6f4, 0x0, 0x6, 0xd, 0x7, 0x2, 0x2, 0x8, 0x100, 0xd, 0x7, 0xfffffff6, 0xc3, 0x6, 0x8, 0x9, 0x0, 0x2000, 0x3ae, 0x40000000, 0x4, 0xc08, 0x8, 0xffffffc0, 0x9, 0x10001, 0x10001, 0x0, 0x3, 0x200, 0x5, 0x5, 0x8, 0x3, 0x1, 0x3, 0x2, 0x5, 0x7186b6e1, 0x7, 0x4, 0x10, 0x8, 0x7, 0xffffffff, 0xffffffff, 0x85f5, 0x0, 0x1, 0x800, 0x5, 0x5, 0x5, 0x80000001, 0x5, 0x8000, 0x3, 0xffffffff, 0x8, 0x1ff]}, {0x7db, [0x5, 0x7, 0x7, 0x9, 0x2, 0x6, 0x80000000, 0xffffffff, 0x6, 0x4, 0x6, 0x67d7, 0x8, 0x10001, 0xfffffffa, 0x2, 0x4, 0x6, 0xfffffe01, 0x8, 0xffffff93, 0x3, 0xa37, 0x3ff, 0x8, 0x7c8, 0x5, 0x101, 0x8, 0x2, 0x1000, 0x0, 0x3ff, 0x1, 0x3, 0x6, 0x1f64d413, 0x5, 0x1, 0xfffffffc, 0xedf, 0x2, 0xc, 0x2, 0x8, 0x0, 0x7, 0x9, 0x149, 0x5, 0x2, 0x5, 0x7fff, 0x0, 0x70, 0x4, 0x2, 0x2, 0x5, 0xba38, 0x2, 0x7, 0x2, 0xfffffffa, 0x2, 0x2, 0x9, 0xdd, 0xff, 0x3, 0x401, 0x200, 0x0, 0x9ad, 0x6, 0x91dc, 0x7fffffff, 0x6, 0xf0ff, 0x4, 0x7, 0xff8, 0x8001, 0x0, 0x10000, 0xe, 0x5, 0x1000, 0x622, 0x7fffffff, 0x2e, 0x4, 0x4, 0x2, 0x5, 0x0, 0xe, 0xffffffff, 0xfffffff7, 0x6, 0x7f, 0x20d4, 0x3, 0x401]}, {0xdb6d, [0x8, 0x1, 0xffff8001, 0x6, 0x9, 0x0, 0x2, 0x6, 0xfffffff2, 0x7f, 0x8, 0x8, 0x7, 0xfffff755, 0x6, 0x9, 0x4, 0x5, 0x50f, 0x100, 0x6, 0x5, 0x3, 0x9e3, 0x7, 0xfff, 0x4, 0x7, 0x9, 0x8, 0x2, 0x0, 0xb4d, 0x2, 0x200, 0x4, 0x5, 0x9, 0x7df, 0x2, 0x7ff, 0x7, 0x1196, 0x2, 0x1afa, 0x7, 0xf, 0x80000001, 0x8, 0x4, 0x3, 0x1, 0x5, 0x2, 0x4, 0x9, 0x462, 0xf1, 0xffffffca, 0xad58, 0x66d, 0x7, 0x1, 0x1e, 0x5, 0x2, 0x0, 0x0, 0x5, 0x0, 0xfa, 0x701, 0x81, 0xea2, 0x3, 0x7ff, 0x8, 0xb11, 0x3, 0x1000, 0x2, 0x400, 0x1ff, 0x6, 0x101, 0x6, 0xfffffffe, 0x5, 0x1, 0x81, 0x5, 0x3ff, 0x8, 0x4, 0x4, 0x2, 0x4, 0xfffffff9, 0xf, 0x573, 0xb, 0x6, 0x5, 0x7]}, {0x0, [0x6, 0x55f, 0x7fff, 0xad3, 0x4, 0x0, 0x0, 0x6b, 0x9, 0x101, 0x8, 0x3ff, 0x5, 0x40, 0x8, 0x8, 0x9, 0x0, 0x5, 0x0, 0x3, 0x81, 0xfffffffa, 0x9, 0x401, 0xda, 0x6, 0xfffffff7, 0x200, 0x2, 0xb, 0x1, 0x3, 0x2, 0xd7, 0x0, 0x805, 0xffffffff, 0x40, 0x1, 0xd, 0x8001, 0x0, 0xaca, 0x3, 0xff, 0x5c, 0x100, 0x10000, 0x1, 0xffffffff, 0xffff, 0x40, 0x0, 0x914, 0x8, 0x7, 0x8, 0x6, 0x5, 0xa0, 0x231, 0xffff, 0xf1a, 0x100, 0x6, 0x4, 0x7fffffff, 0xc, 0x9, 0x7fff, 0x101, 0x8000, 0x0, 0x3, 0x4, 0x9, 0xffffffff, 0x4, 0x10000, 0x0, 0x4, 0x6, 0xe45, 0x1, 0xd, 0xd7, 0x8000, 0xfffffff7, 0x6, 0x5, 0x200, 0x4, 0x5, 0x7, 0x5, 0x81, 0x8, 0x0, 0x6, 0x4, 0x8, 0xb4f, 0x9]}, {0x3, [0xfffffff5, 0x4, 0x9, 0x401, 0xd97, 0x80000001, 0x0, 0x470, 0x1, 0x6, 0x2, 0x4, 0x2f6229ce, 0x2, 0xa, 0x8, 0x3, 0x4, 0x34, 0x9, 0x0, 0x5e, 0x7fffffff, 0xd2df, 0x54, 0x8, 0x6, 0x7ff, 0x5, 0x3, 0x6, 0x0, 0xffffffff, 0xffffffff, 0x3, 0x80000000, 0x9, 0x2, 0x18, 0x8, 0xff, 0x5, 0x9, 0x4, 0xfdb, 0x0, 0x6, 0x0, 0x6, 0x8, 0x2, 0x400, 0x8, 0x0, 0x8, 0x1, 0x401, 0x2400, 0x1, 0x5, 0x7f, 0x7ff, 0x80, 0x1ff, 0x70c, 0x9, 0x4, 0xb8, 0x1d3, 0x7fff, 0x2, 0xd74b, 0x1000, 0x8000, 0xff, 0x6, 0x10, 0xfff, 0x9, 0x1fe0, 0x5, 0x0, 0xffffff80, 0x0, 0xfd9, 0x1000, 0x6, 0xcb4, 0x7b9, 0x6, 0x4, 0x9, 0x4, 0x8, 0xfffffff7, 0x80000000, 0x80000000, 0x7f, 0x800, 0x2, 0x1, 0x1, 0x6, 0x7]}, {0x1, [0x2, 0x6, 0x5, 0x3ff, 0x9, 0x9, 0xfffffff6, 0x3, 0xfffffffd, 0x10000, 0xfffffe01, 0xfffffff7, 0xfffffffc, 0x7fff, 0xffffffb9, 0x32c, 0x9, 0x1, 0x50dc, 0x6, 0x8, 0x8, 0x2e, 0x8a05, 0x7, 0x3, 0xb, 0x1, 0xffff3c32, 0x8001, 0x2, 0xc3e0, 0x2, 0x6e31, 0x3, 0x2, 0x4, 0x8, 0x4, 0xd6, 0xfffffff9, 0x9, 0x9fc, 0x6, 0x81, 0xffffffc0, 0xc2ee, 0x6cb, 0x3, 0x35, 0x68, 0x6, 0xe28a, 0x7, 0xff, 0x8, 0x8, 0x1, 0x9f, 0x6, 0x8, 0x2, 0x4, 0xa4, 0x8, 0x7fff, 0x1, 0xfffff001, 0x0, 0x9, 0xa, 0x274, 0x9, 0x5, 0x9a, 0x9c99, 0x81, 0xc, 0x18, 0x7, 0x0, 0x8, 0x10, 0x7, 0x6, 0x8, 0xff, 0x6, 0x7, 0x4, 0x8, 0x2, 0xaa37, 0x8, 0x5, 0x8, 0x1f, 0x4, 0x2, 0x1, 0xd, 0x1, 0xb9, 0x4]}, {0x0, [0x0, 0x5, 0x1, 0xe, 0x8000, 0x3, 0xafc, 0x401, 0x6, 0x8, 0x0, 0x8fa, 0x7f, 0xfffffff6, 0x120000, 0xff, 0xb4, 0xc, 0x6, 0x7ff, 0x5, 0x100, 0x10001, 0x3, 0x9, 0x101, 0xffffffff, 0xc, 0x8001, 0xc, 0x5, 0xa227, 0x5, 0x3ff, 0x1, 0x4, 0x1, 0x8, 0x2277, 0x7, 0xe9, 0x3, 0x1, 0x0, 0x2000, 0x8, 0x6, 0x1, 0x3, 0x3, 0x8, 0x5, 0x400, 0xaec, 0xfffffff7, 0x8c86, 0x9, 0x3, 0x8, 0x8, 0xe, 0xa, 0x3, 0x40, 0x10000, 0x1, 0x46, 0x1, 0x82, 0x5, 0x5, 0x7, 0x184, 0xc3f2, 0xfffffffb, 0x8, 0x3, 0x5, 0xfffffff8, 0x0, 0xa436, 0x81, 0x4, 0x6, 0x7, 0x0, 0x0, 0x3b9, 0xb81a, 0x7, 0x1, 0x3, 0xffffffff, 0x8, 0xe, 0xffffa46a, 0x7fff, 0x0, 0x2, 0x201, 0x4, 0x1, 0x436f95d4, 0x1]}, {0x5, [0x0, 0xffffffff, 0x0, 0x5, 0x7, 0x2, 0x2, 0x7ff, 0x438, 0x2, 0x83, 0x4, 0x8, 0x10001, 0x5e54, 0x4, 0xd, 0x8, 0x4b, 0x3, 0x9, 0x7000000, 0x3, 0x8, 0x1, 0x10001, 0xf39a, 0x17, 0x5, 0xd94f, 0x87a9f2b, 0x4, 0x8, 0x9, 0x6, 0x4, 0x7, 0x4, 0x2, 0x10000, 0x8, 0x4e2, 0x10, 0x0, 0xd, 0x9, 0x0, 0x1, 0x4, 0xda, 0x28, 0x10001, 0x29, 0xff, 0x7, 0x61a, 0x3, 0x6, 0x5, 0x0, 0x3, 0x6, 0x7ff, 0x3b0, 0x8, 0x3, 0x2, 0x0, 0xc34c, 0xd, 0xe1, 0x5, 0x6, 0x6, 0x8001, 0x3, 0x4, 0x8, 0x69e, 0x4, 0xd, 0x0, 0x3, 0x2, 0x4, 0x0, 0x7fffffff, 0x5, 0x4, 0x5, 0x3, 0x5, 0x2, 0x88, 0x81, 0x6, 0x10001, 0x8, 0x7f, 0x200, 0x0, 0x3, 0x4, 0x8]}, {0x4000000, [0x80, 0x9, 0x4af, 0x4, 0x2, 0x2, 0x6, 0x7, 0xff, 0x10001, 0x7, 0x2, 0x3, 0x3, 0x9eca, 0xc9, 0x9, 0xff, 0x7f, 0xfffffff8, 0xa250, 0x6, 0x92, 0xfffff989, 0x3, 0x5, 0x1, 0x4, 0x3, 0x94, 0x1, 0xfffffff9, 0x800, 0x9, 0x2, 0xf8, 0xcca, 0xffffff01, 0x5c, 0x2, 0x10, 0x4, 0xd, 0x15f5, 0x9, 0x7f, 0x5, 0xfffffffa, 0x2, 0xe0000000, 0x8001, 0x9, 0x1, 0x8, 0xc327, 0xfffffffe, 0xea, 0x9, 0x9, 0x8000, 0x2, 0x8000, 0x8, 0x3ff, 0x5, 0x4, 0x5, 0x81d2, 0x4, 0x6, 0x40, 0x9a, 0x5, 0x0, 0x7ff, 0x6, 0x1, 0x718f, 0x3, 0x6, 0x3, 0x4, 0x8, 0x8001, 0x200, 0x802e, 0x2, 0x5, 0x10000, 0x8, 0x101, 0x1, 0xd, 0x9, 0x0, 0x0, 0x7, 0x3, 0xf57a, 0x1ff, 0xff, 0x1, 0x12a, 0x9]}, {0x6, [0x5, 0xfffffc01, 0x6366, 0xf, 0x4, 0x432, 0x3, 0xba6c0000, 0x0, 0x7, 0x4c000000, 0x3, 0x0, 0x3ff, 0x2, 0x4, 0xcc39, 0x473, 0x3, 0x6, 0x3, 0xb, 0x6, 0x0, 0x7ff, 0x6d0, 0x187e9fac, 0x7, 0x18, 0x3, 0x1, 0x2, 0xfffffffb, 0x1, 0x6, 0x4, 0x5, 0x4, 0x8, 0x88, 0x0, 0x80000000, 0xb, 0x4, 0x9, 0x3ff, 0x7, 0xd8b, 0x502e, 0x7, 0x7, 0x4, 0x6, 0xffffffff, 0x8, 0x1, 0x1ff, 0x97f, 0x310, 0x3, 0xcc0, 0x5, 0x169a, 0x10000, 0x43ad4fa3, 0x2, 0x9, 0x6, 0x401, 0xf, 0xffffff7f, 0x4b8a, 0x8, 0x7, 0x8ca9, 0x3, 0x9, 0xd7, 0x374, 0x8, 0x5, 0x4, 0x3, 0x5, 0x7fff, 0x7, 0x800, 0x0, 0x4, 0x10001, 0x80000001, 0x7fff, 0x7, 0xc9, 0x800, 0x9, 0x80, 0x8, 0xd2, 0x2, 0x1, 0x0, 0x8330, 0x9]}, {0x200, [0x784e2393, 0x4, 0x6, 0x9, 0xedf, 0x1, 0x3, 0x101, 0x9, 0x0, 0x101, 0x10, 0xf, 0x1, 0xc5, 0xa588, 0x0, 0xe, 0x6, 0x2, 0x0, 0x8, 0xe, 0xa, 0x8, 0x2, 0x7e, 0x0, 0x6, 0x80000000, 0x77, 0x2, 0x1000, 0x199, 0x2, 0xbf63e0, 0x0, 0xc6, 0x0, 0x400, 0x2, 0x140, 0x5, 0x6, 0x0, 0x9, 0xc7, 0x3c, 0xffffffff, 0x0, 0x5, 0x0, 0x8, 0x3, 0x2, 0x3486238e, 0x0, 0x7, 0xffffffff, 0xd93, 0x6, 0x2, 0x8, 0xfb6, 0x7, 0x5, 0x2, 0x1, 0x1, 0x80000001, 0x9, 0xc, 0x3, 0x8, 0xd6b, 0x36, 0x6, 0xb8, 0x0, 0x9, 0xc, 0x0, 0x7, 0x6, 0x69e1, 0x100, 0x4, 0xfe, 0x4800000, 0x612, 0xfffffff8, 0xbe1, 0xe, 0xffffff7f, 0x5a8, 0x8001, 0x4e8a095, 0x6, 0x9, 0xffffffff, 0x3, 0xbbe, 0x5, 0x50]}]}) r3 = socket$inet_icmp_raw(0x2, 0x3, 0x1) setsockopt$inet_buf(r3, 0x0, 0x51, &(0x7f0000000200), 0x0) r4 = semget$private(0x0, 0x7, 0x3c0) semop(r4, &(0x7f0000000040)=[{0x3, 0x8, 0x1000}, {0x1, 0x20, 0x800}], 0x2) pipe2(0x0, 0x100004) getsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(0xffffffffffffffff, 0x84, 0x11, 0x0, 0x0) mknodat(0xffffffffffffff9c, 0x0, 0xc0e99db6de761f86, 0x0) r5 = open$dir(&(0x7f0000000100)='./file0\x00', 0x40000400000002c2, 0x0) procctl$PROC_PDEATHSIG_CTL(0x0, 0x0, 0xb, &(0x7f0000000380)=0x2) writev(r5, &(0x7f0000000340)=[{&(0x7f0000000180), 0x81706}], 0x1000000000000013) r6 = socket$inet_udp(0x2, 0x2, 0x0) sendto$inet(r6, 0x0, 0x0, 0x2028c, &(0x7f00000009c0)={0x10, 0x2, 0x0}, 0x10) bind$unix(0xffffffffffffffff, &(0x7f0000000040)=@file={0xa, 0x1, './file0\x00'}, 0xa) fork() syz_emit_ethernet(0x2e, &(0x7f0000000040)={@local, @remote, [], {@ipv4={0x800, {{0x6, 0x4, 0x0, 0x0, 0x20, 0x0, 0x0, 0x0, 0x1, 0x0, @remote={0xac, 0x14, 0x0}, @remote={0xac, 0x14, 0x0}, {[@lsrr={0x83, 0x3}]}}, @generic="0a1d48fa7dee3c51"}}}}) openat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x200201, 0x0) setsockopt$inet6_IPV6_RTHDR(r0, 0x29, 0x30, &(0x7f0000000080)=ANY=[], 0x38) connect$inet6(r0, &(0x7f0000000000)={0x1c, 0x1c, 0x3, 0x0, @rand_addr="0001080a4000"}, 0x1c) 9.101509208s ago: executing program 2 (id=1414): r0 = kqueue() kevent(r0, &(0x7f0000000380)=[{0x0, 0xfffffffffffffff9, 0x9, 0x8, 0xe8c5, 0x6}, {0x9, 0xfffffffffffffffb, 0x0, 0x0, 0x0, 0x101, [0x1, 0x8000000000000001, 0x1, 0xa42f]}], 0x2, 0x0, 0x0, 0x0) r1 = socket$inet_sctp(0x2, 0x1, 0x84) syz_emit_ethernet(0x4e, &(0x7f0000001280)={@local, @empty, [], {@ipv6={0x86dd, {0x0, 0x6, "ae029d", 0x18, 0x3a, 0xff, @empty, @mcast2, {[], @icmpv6=@ndisc_ns={0x87, 0x0, 0x0, @mcast1, [{0x2, 0x0, "a2dd"}]}}}}}}) connect$inet(r1, &(0x7f0000000140)={0x10, 0x2, 0x3, @rand_addr=0xff}, 0x10) mknodat(0xffffffffffffff9c, 0x0, 0x1000, 0x0) r2 = open$dir(&(0x7f00000000c0)='./file0\x00', 0x908, 0x119) open$dir(&(0x7f0000000840)='./file0\x00', 0x40000400000002c2, 0xba) fchown(r2, 0x0, 0xffffffffffffffff) setsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r1, 0x84, 0x21, &(0x7f0000000040)={0xa, 0x4720, 0xc}, 0x10) __semctl$SEM_STAT(0xffffffffffffffff, 0x531d753980a5c241, 0xa, &(0x7f0000000080)=&(0x7f0000000000)={{0x0, 0x0, 0x0, 0x0}}) __semctl$SEM_STAT(0x0, 0x4, 0xa, &(0x7f0000000240)=&(0x7f0000000200)={{0x0, 0x0, 0x0, 0x0}}) setregid(r3, r4) r5 = socket$inet6(0x1c, 0x2, 0x0) setsockopt$inet6_IPV6_PKTINFO(r5, 0x29, 0x2e, &(0x7f0000000180)={@loopback}, 0x14) r6 = socket(0x1c, 0x1, 0x0) setsockopt$sock_int(r6, 0xffff, 0x1001, &(0x7f00000002c0)=0x101, 0x4) bind$inet6(r6, 0x0, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r6, 0x6, 0x2000, &(0x7f00000001c0)={'rack\x00'}, 0x24) r7 = openat$ptmx(0xffffffffffffff9c, &(0x7f00000000c0), 0x0, 0x0) socket$inet_sctp(0x2, 0x1, 0x84) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1) ioctl$DIOCGETRULESET(r7, 0xc444443b, &(0x7f0000000100)) socket$inet6_icmp_raw(0x1c, 0x3, 0x3a) 7.48780284s ago: executing program 0 (id=1415): mkdir(&(0x7f0000000040)='./file0\x00', 0x38) r0 = kqueue() kevent(r0, &(0x7f00000007c0)=[{0xfffffffffffffffd, 0xfffffffffffffff9, 0x6fd0e9ee5e208145, 0x8, 0xe8c5, 0x0, [0xfffffffffffffffc, 0x4000000000000000, 0x0, 0x2]}, {0x0, 0xfffffffffffffffb, 0x9, 0x2, 0x89, 0xfffffffffffffff7, [0x104, 0x8000000000000001, 0x0, 0x2]}, {0x2, 0xfffffffffffffff9, 0x0, 0x80000000, 0x4, 0x9a, [0xfffffffffffffffe, 0x1, 0xa, 0x4cf]}, {0x4, 0xfffffffffffffffc, 0x61, 0xc0000000, 0x5, 0x0, [0x2, 0x1, 0x2, 0x1]}], 0x4, 0x0, 0x0, 0x0) freebsd10_pipe(&(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}) chflagsat(r0, 0x0, 0x40300, 0x0) syz_emit_ethernet(0x3e, &(0x7f0000000480)={@broadcast, @remote, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x30, 0x0, 0x0, 0x0, 0x1, 0x0, @remote={0xac, 0x14, 0x0}, @multicast1}, @icmp=@dest_unreach={0x3, 0x6bd374b27f86e548, 0x0, 0x0, 0x0, 0x0, {0x5, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x88, 0x0, @multicast1}}}}}}) close(r1) r2 = socket$inet6_tcp(0x1c, 0x1, 0x0) symlink(&(0x7f0000000000)='./bus\x00', &(0x7f0000000040)='./bus/\x00') listen(r2, 0x6) fhlinkat(0x0, 0xffffffffffffffff, 0x0) openat$ptmx(0xffffffffffffff9c, 0x0, 0x200, 0x0) ktrace(&(0x7f0000000100)='./file0\x00', 0x2, 0x1000, 0x0) ppoll(0x0, 0x0, 0x0, 0x0, 0x0) r3 = openat$kbd(0xffffffffffffff9c, &(0x7f0000000000), 0x2000000, 0x0) syz_emit_ethernet(0x2a, &(0x7f0000000700)={@broadcast, @random="870698b05a75", [], {@arp={0x806, @ether_ipv4={0x1, 0x800, 0x6, 0x4, 0x1, @empty, @remote={0xac, 0x14, 0x0}, @local, @remote={0xac, 0x14, 0x0}}}}}) setsockopt$inet_tcp_int(r1, 0x6, 0x200, &(0x7f0000000900)=0x401, 0x4) sendmsg$inet_sctp(0xffffffffffffffff, 0x0, 0x0) ioctl$DIOCBEGINADDRS(0xffffffffffffffff, 0xc0184460, 0x0) aio_suspend(&(0x7f0000000b40), 0x0, &(0x7f0000000c00)={0x0, 0xe011}) ioctl$OGIO_DEADKEYMAP(r3, 0x462a6b08, 0x0) accept$inet(0xffffffffffffffff, 0x0, 0x0) 7.487353554s ago: executing program 1 (id=1416): open(&(0x7f0000000080)='./file0\x00', 0x80000000000209, 0x0) r0 = open$dir(&(0x7f0000000100)='./file0\x00', 0x10000, 0x0) r1 = open$dir(&(0x7f00000016c0)='./file0\x00', 0x1, 0x0) pwritev(r1, &(0x7f0000000080)=[{&(0x7f00000006c0), 0x100000}], 0x1, 0x0) r2 = fork() sigqueue(r2, 0xf, @sival_int=0x8000) r3 = kqueue() kevent(r3, &(0x7f0000000040)=[{0x0, 0xfffffffffffffff9, 0x9, 0x8, 0xe8c5, 0x1}], 0x1, 0x0, 0x0, 0x0) ioctl$CIOCGSESSION2(0xffffffffffffffff, 0xc040636a, &(0x7f00000000c0)={0x16, 0x43d5e758ccc2a34, 0x20, &(0x7f0000000340)="0b6fac4103e7a00d4689e808d0d4755aedaacdd4743c7eaa2c7300d05fe86098", 0x0, 0x0, 0x0, 0x7d8e699a}) r4 = socket$inet_udp(0x2, 0x2, 0x0) setsockopt$inet_int(r4, 0x0, 0x4b, &(0x7f0000000080)=0x2, 0x4) openat$ptmx(0xffffffffffffff9c, &(0x7f0000000100), 0x0, 0x0) sendto$inet(r4, 0x0, 0x0, 0x0, &(0x7f0000001180)={0xffffffffffffff97, 0x2, 0x2, @multicast2}, 0x10) r5 = socket(0x1c, 0x1, 0x0) syz_emit_ethernet(0x2a, &(0x7f0000000340)={@broadcast, @empty, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x1c, 0x0, 0x0, 0xe, 0x1, 0x0, @remote={0xac, 0x14, 0x0}, @multicast1}, @icmp=@info_request={0xf, 0x0, 0x0, 0x6, 0xe739}}}}}) setsockopt$sock_int(r5, 0xffff, 0x1001, &(0x7f00000000c0)=0x1000, 0x4) kqueue() cpuset_setaffinity(0x3, 0x4, 0x1e, 0x8, &(0x7f0000000380)={[0x1]}) fcntl$lock(0xffffffffffffffff, 0x7, 0x0) freebsd11_fhstatfs(&(0x7f0000000040)={{[0xfffe, 0x10000]}, {0x5, 0x100, "0128ae26e70000000000a000080500"}}, 0x0) sysarch$I386_SET_IOPERM(0x4, &(0x7f0000000000)={0x0, 0xd, 0xf8}) sysarch$I386_GET_IOPERM(0x3, &(0x7f0000000040)) freebsd11_lstat(&(0x7f0000001940)='./file1\x00', 0x0) open$dir(&(0x7f0000000100)='./file0\x00', 0x8006, 0x0) getsockopt$inet_sctp_SCTP_STATUS(0xffffffffffffff9c, 0x84, 0x100, &(0x7f0000000000)={0x0, 0xfffffffb, 0xf, 0x2, 0x806, 0xa, 0xb, 0x1b, {@in6={{0x1c, 0x1c, 0x1, 0x6, @mcast2, 0x8}}, 0x0, 0x0, 0x0, 0x0, 0x15, 0x4}}, 0x0) cpuset_setaffinity(0x3, 0x2, 0x0, 0x6c, &(0x7f0000000040)) munmap(&(0x7f0000ffa000/0x4000)=nil, 0x4000) preadv(r0, &(0x7f0000001780)=[{&(0x7f0000000180)=""/184, 0x1b133353141e377d}], 0x10000000000000d1, 0x0) 7.486326417s ago: executing program 2 (id=1417): mkdir(&(0x7f0000000040)='./file0\x00', 0x38) r0 = kqueue() kevent(r0, &(0x7f00000007c0)=[{0xfffffffffffffffd, 0xfffffffffffffff9, 0x6fd0e9ee5e208145, 0x8, 0xe8c5, 0x0, [0xfffffffffffffffc, 0x4000000000000000, 0x0, 0x2]}, {0x0, 0xfffffffffffffffb, 0x9, 0x2, 0x89, 0xfffffffffffffff7, [0x104, 0x8000000000000001, 0x0, 0x2]}, {0x2, 0xfffffffffffffff9, 0x0, 0x80000000, 0x4, 0x9a, [0xfffffffffffffffe, 0x1, 0xa, 0x4cf]}, {0x4, 0xfffffffffffffffc, 0x61, 0xc0000000, 0x5, 0x0, [0x2, 0x1, 0x2, 0x1]}], 0x4, 0x0, 0x0, 0x0) freebsd10_pipe(&(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}) chflagsat(r0, 0x0, 0x40300, 0x0) syz_emit_ethernet(0x3e, &(0x7f0000000480)={@broadcast, @remote, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x30, 0x0, 0x0, 0x0, 0x1, 0x0, @remote={0xac, 0x14, 0x0}, @multicast1}, @icmp=@dest_unreach={0x3, 0x6bd374b27f86e548, 0x0, 0x0, 0x0, 0x0, {0x5, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x88, 0x0, @multicast1}}}}}}) close(r1) r2 = socket$inet6_tcp(0x1c, 0x1, 0x0) symlink(&(0x7f0000000000)='./bus\x00', &(0x7f0000000040)='./bus/\x00') listen(r2, 0x6) fhlinkat(0x0, 0xffffffffffffffff, 0x0) ktrace(&(0x7f0000000100)='./file0\x00', 0x2, 0x1000, 0x0) ppoll(0x0, 0x0, 0x0, 0x0, 0x0) r3 = openat$kbd(0xffffffffffffff9c, &(0x7f0000000000), 0x2000000, 0x0) syz_emit_ethernet(0x2a, &(0x7f0000000700)={@broadcast, @random="870698b05a75", [], {@arp={0x806, @ether_ipv4={0x1, 0x800, 0x6, 0x4, 0x1, @empty, @remote={0xac, 0x14, 0x0}, @local, @remote={0xac, 0x14, 0x0}}}}}) setsockopt$inet_tcp_int(r1, 0x6, 0x200, &(0x7f0000000900)=0x401, 0x4) sendmsg$inet_sctp(0xffffffffffffffff, 0x0, 0x0) ioctl$DIOCBEGINADDRS(0xffffffffffffffff, 0xc0184460, 0x0) aio_suspend(&(0x7f0000000b40), 0x0, &(0x7f0000000c00)={0x0, 0xe011}) ioctl$OGIO_DEADKEYMAP(r3, 0x462a6b08, 0x0) accept$inet(0xffffffffffffffff, 0x0, 0x0) rmdir(&(0x7f0000000100)='./file0\x00') 5.781396135s ago: executing program 0 (id=1418): minherit(&(0x7f000091d000/0x2000)=nil, 0x2000, 0x2) mprotect(&(0x7f0000d6e000/0x3000)=nil, 0x3000, 0x2) symlink(0x0, &(0x7f0000000040)='./file0\x00') r0 = kqueue() kevent(r0, &(0x7f0000000040)=[{0x0, 0xfffffffffffffff9, 0x9, 0x8, 0xe8c5}], 0x1, 0x0, 0x0, 0x0) aio_waitcomplete(0x0, 0xfffffffffffffffe) socket$inet6(0x1c, 0x2, 0x8) select(0x40, &(0x7f0000000000)={0x0, 0x4, 0xffffffffffffe4b9, 0x853, 0x0, 0x3}, &(0x7f0000000040)={0x4, 0x6, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffd, 0x100000000000}, 0x0, 0x0) socket(0x1c, 0x1, 0x0) r1 = openat$md(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) freebsd10_pipe(&(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) cap_rights_limit(r2, &(0x7f0000000140)=[0x20000207fffffdc, 0x400000000000001]) extattr_get_fd(r2, 0x0, &(0x7f0000000000)='%\x03\x00\x00]:\\\x00\x00\x00\xb1\x8a\xb2\xdcF', 0x0, 0x0) ioctl$MDIOCATTACH(r1, 0xc1c06d00, &(0x7f0000000400)={0x0, 0x200, 0x4, 0x0, 0x10000, 0x6, 0xa3b, 0x0, 0x3, 0x5, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffc, 0x0, 0x9, 0x0, 0x0, 0x1000004, 0x0, 0x8, 0x8, 0xcf78, 0xd, 0x80000000, 0x0, 0x0, 0x0, 0x0, 0x800, 0x0, 0x0, 0x0, 0x4, 0x0, 0xffffffff, 0x2, 0x0, 0x0, 0x0, 0x1, 0xfffffffc, 0x0, 0x0, 0x200000a, 0x0, 0x0, 0x0, 0x202, 0x4, 0x1, 0x0, 0x0, 0x0, 0x0, 0xffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x4000000, 0x2, 0xffffffff, 0x2, 0x0, 0x0, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x653, 0x80000000, 0x0, 0xfffffffd, 0x0, 0x7, 0x0, 0xffffffff, 0x0, 0x4, 0x0, 0x9, 0x1, 0x4000000]}) socket$inet6_udp(0x1c, 0x2, 0x0) open$dir(&(0x7f00000001c0)='./file0\x00', 0x20000, 0x188) lpathconf(&(0x7f0000000280)='./file0\x00', 0x4) setsockopt$inet6_MCAST_JOIN_GROUP(0xffffffffffffffff, 0x29, 0x50, &(0x7f0000000340)={0x8, {{0x1c, 0x1c, 0x2, 0xa0, @rand_addr="cb5d94bc08d69c853c318b166f9454b3", 0x6}}}, 0x88) getpgrp(0x0) openat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x200201, 0x0) aio_write(0x0) mlockall(0x2) setresuid(0xee00, 0x0, 0x0) sync() 5.775072853s ago: executing program 1 (id=1419): openat$crypto(0xffffffffffffff9c, &(0x7f00000002c0), 0x0, 0x0) r0 = kqueue() kevent(r0, &(0x7f0000000240)=[{0x0, 0xfffffffffffffff9, 0x9, 0x8, 0xe8c5, 0x0, [0x0, 0x2, 0x7, 0x3ffffffffffffd]}], 0x1, 0x0, 0x0, 0x0) open$dir(&(0x7f0000000840)='./file1\x00', 0x40000400000002c2, 0x0) r1 = socket(0x1c, 0x1, 0x0) setsockopt$inet6_tcp_buf(0xffffffffffffffff, 0x6, 0x0, 0x0, 0x0) sigaltstack(&(0x7f0000001000/0x1000)=nil, 0x0) socket$inet6_udp(0x1c, 0x2, 0x0) lio_listio(0x0, 0x0, 0x0, &(0x7f0000000d80)={0x1, 0x20, @sigval_ptr=0xe, @spare=[0x4005, 0x5, 0x6, 0x2, 0x8, 0x7, 0xfd926ff, 0x9]}) open$dir(&(0x7f0000000b80)='./file0aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa\x00', 0x200, 0x0) r2 = open$dir(&(0x7f0000000000)='.\x00', 0x0, 0x0) symlinkat(&(0x7f0000000dc0)='./file0\x00', r2, &(0x7f0000000ec0)='./file1aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa\x00') mkdirat(r2, &(0x7f0000000600)='./file0aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa\x00', 0x0) r3 = open$dir(&(0x7f0000000000)='.\x00', 0x0, 0x0) symlinkat(0x0, r3, &(0x7f0000000c80)='./file0aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa\x00') open$dir(&(0x7f00000001c0)='./file0aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa\x00', 0x200, 0x0) rename(&(0x7f0000000980)='./file1aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa\x00', &(0x7f0000000a80)='./file0\x00') unlink(&(0x7f0000000340)='./file0aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa\x00') unlink(&(0x7f0000000080)='./file0aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa\x00') rename(&(0x7f0000000d80)='./file0\x00', &(0x7f0000000180)='./file1\x00') rename(&(0x7f0000000fc0)='./file0aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa\x00', &(0x7f00000010c0)='./file0aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa\x00') r4 = open$dir(&(0x7f0000000000)='.\x00', 0x0, 0x0) symlinkat(&(0x7f0000000300)='./file0\x00', r4, &(0x7f0000000c80)='./file0aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa\x00') symlinkat(&(0x7f0000000700)='./file0\x00', r4, &(0x7f00000004c0)='./file0aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa\x00') rename(&(0x7f0000000980)='./file1aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa\x00', &(0x7f0000000a80)='./file0\x00') syz_emit_ethernet(0x32, &(0x7f00000005c0)={@local, @empty, [], {@ipv4={0x800, {{0x9, 0x4, 0x0, 0x0, 0x24, 0x68, 0xfff, 0x7, 0x61, 0x0, @rand_addr=0x200, @empty, {[@generic={0x44, 0xd, "affd75c7c2776a2ad846c7"}]}}}}}}) ioctl$KDGETMODE(r1, 0x40046676, 0x22e00000) 5.774382786s ago: executing program 2 (id=1420): r0 = kqueue() kevent(r0, &(0x7f0000000040)=[{0xfffffffe, 0xfffffffffffffff9, 0x4009, 0x8, 0xe8c5, 0x40000000, [0x0, 0x88f]}], 0x1, 0x0, 0x0, 0x0) socket(0x1c, 0x1, 0x0) r1 = socket(0x1c, 0x1, 0x0) setsockopt$inet_mreqn(0xffffffffffffffff, 0x0, 0xc, &(0x7f0000000140)={@multicast2, @local={0xac, 0x14, 0x0}}, 0xc) socket$inet_sctp(0x2, 0x5, 0x84) syz_emit_ethernet(0x6e, &(0x7f00000005c0)={@broadcast, @remote, [], {@ipv6={0x86dd, {0x0, 0x6, "417991", 0x38, 0x3a, 0xff, @empty, @local={0xfe, 0x80, '\x00', 0x0}, {[], @icmpv6=@param_prob={0x4, 0x0, 0x0, 0x0, {0x0, 0x6, "fed9f6", 0x0, 0x2b, 0x0, @empty, @local={0xfe, 0x80, '\x00', 0x0}, [@routing={0x0, 0x0, 0x0, 0xfc}]}}}}}}}) syz_emit_ethernet(0x2a, &(0x7f0000000040)={@broadcast, @local, [], {@arp={0x806, @ether_ipv4={0x1, 0x800, 0x6, 0x4, 0x1, @remote, @loopback, @broadcast, @loopback}}}}) open$dir(&(0x7f0000000100)='./file0\x00', 0x10000, 0x0) ftruncate(0xffffffffffffffff, 0x41f3) bind(0xffffffffffffffff, &(0x7f00000013c0)=@in6={0x1c, 0x1c, 0x1, 0x1, @local={0xfe, 0x80, '\x00', 0x0}, 0x1ff}, 0x1c) accept4$unix(0xffffffffffffffff, &(0x7f0000000000)=@abs={0x8}, 0x0, 0x0) freebsd11_lstat(&(0x7f0000001180)='./file1\x00', &(0x7f00000011c0)) r2 = open$dir(0x0, 0x40000400000002c2, 0x0) pwritev(r2, 0x0, 0x0, 0x0) pwritev(0xffffffffffffffff, &(0x7f0000000080)=[{&(0x7f00000006c0), 0x100000}], 0x1, 0x0) r3 = socket(0x2, 0x1, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r3, 0x6, 0x2000, &(0x7f0000000980)={'bbr\x00'}, 0x24) r4 = socket$inet6(0x1c, 0x3, 0x1) sendmsg$inet6_sctp(r4, &(0x7f00000009c0)={&(0x7f0000000780)=@in={0x10, 0x2, 0x1, @multicast1}, 0x10, 0x0, 0x0, &(0x7f00000008c0), 0x0, 0x20080}, 0x20008) bind(r3, &(0x7f0000000000)=@in={0x10, 0x2, 0x1, @local={0xac, 0x14, 0x0}}, 0x10) connect$inet(r3, &(0x7f0000000080)={0x10, 0x2, 0x0, @rand_addr=0x81000}, 0x10) sendto(r3, &(0x7f0000001480)="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", 0x127, 0x4, &(0x7f00000004c0)=@in6={0x1c, 0x1c, 0x1, 0x101, @mcast2, 0x6}, 0x1c) shutdown(r3, 0x1) setsockopt$inet_mreqn(r1, 0x0, 0x9, &(0x7f0000000140)={@remote={0xac, 0x14, 0x0}, @rand_addr=0x8}, 0xc) minherit(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x1) kqueue() 3.965394914s ago: executing program 0 (id=1421): r0 = socket(0x1c, 0x2, 0x0) open$dir(&(0x7f0000000040)='./file0\x00', 0x200, 0x0) freebsd11_mknod(&(0x7f0000000080)='./file1\x00', 0x6000, 0x1) r1 = openat$crypto(0xffffffffffffff9c, &(0x7f0000000080), 0x0, 0x0) ioctl$CIOCGSESSION2(r1, 0xc040636a, &(0x7f00000000c0)={0x0, 0x1e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7d86699a}) r2 = socket$inet_icmp_raw(0x2, 0x3, 0x1) setsockopt$inet_int(r2, 0x0, 0x5, &(0x7f0000000080)=0x2, 0x4) ioctl$CIOCCRYPT(r1, 0xc0306367, &(0x7f0000001380)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) openat$bpf(0xffffffffffffff9c, 0x0, 0x200, 0x0) socket$inet(0x2, 0x3, 0x3) r3 = kqueue() kevent(r3, &(0x7f0000000240)=[{0x0, 0xfffffffffffffff9, 0x9, 0x8, 0xe8c5, 0xfffffffffffffff8, [0x0, 0x2, 0x7, 0x8000000000000001]}, {0x401, 0xfffffffffffffff9, 0x4080, 0x400, 0x0, 0xd, [0xb, 0x7fffffffffffffff, 0x6f8, 0x3]}], 0x2, 0x0, 0x0, 0x0) socket$inet_tcp(0x2, 0x1, 0x0) socket(0x10, 0x10000000, 0x5) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000540)={0xffffffffffffffff, 0xffffffffffffffff}) fcntl$lock(r4, 0x16, &(0x7f0000000080)={0x570}) ppoll(&(0x7f0000000200)=[{}], 0x209b, 0x0, 0x0, 0x0) poll(0x0, 0xfffffffffffffe18, 0x7ff) munmap(&(0x7f0000001000/0x3000)=nil, 0x3000) aio_waitcomplete(&(0x7f0000000480)=&(0x7f00000003c0)={r0, 0x0, &(0x7f0000000180)="dcae2159c4e860f684862f9c2f8c002a", 0x10, [0x5, 0x103], 0x4, 0x18, 0xa13f, {0x3, 0x9, &(0x7f00000002c0)="2d89f8a4a917e294bf0400ecb5aca1ea006d63bdbb78a22868d41faa5a7d65bd9cdeeccc27f000bc8b193649e81fadc181440007653f7cf45b28b73f4f7e9036edd49c5b192ed5984ff0145a8db17254090685cc936354ad4ac925ef2573acab900a32e88e2df488f0463bcb3eee2fedfdbee62eacd19d232aa8a44f8646db5e0e8a142cf609d105e51999f4cc289fe736c0359aed17e075132a8e6d5774087250d35ae10a698daf0fa81cbc7fa7091bbe8f3aa8902a93255a1b70ae0ebe9c442a5c700f9603b2f15c4b9d9819a3c607ecab222390081e427c3ad440c9cc5f468dd8e1ac8ea1b33a4b243004b03a3d3e"}, {0x3, 0x10, @sigval_ptr=0x6, @spare=[0x16, 0x4, 0x3, 0x80, 0x3, 0x4, 0x1]}}, &(0x7f00000004c0)={0x9, 0x400}) r5 = shmget$private(0x0, 0x4000, 0x186, &(0x7f0000ffc000/0x4000)=nil) shmat(r5, &(0x7f0000001000/0x3000)=nil, 0x1000) syz_emit_ethernet(0x2a, &(0x7f0000000040)=ANY=[@ANYBLOB="ffffffffffffabaaaaaaaaaa080600010800060400000000000000007f000001ffffffffffffac1400aa"]) rename(&(0x7f00000000c0)='./file0\x00', &(0x7f0000000140)='./file1\x00') setsockopt$sock_splice(r0, 0xffff, 0x1023, &(0x7f0000000080)={r0, 0x25, {0x6, 0x8}}, 0x20) freebsd12_shm_open(&(0x7f0000000000)='./file0\x00', 0x602, 0x64) socket$inet_udplite(0x2, 0x2, 0x88) 3.959512814s ago: executing program 1 (id=1422): aio_waitcomplete(0x0, 0x0) 3.95772858s ago: executing program 2 (id=1423): mkdir(&(0x7f0000000180)='./file0\x00', 0x0) 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(&(0x7f0000000480)='./file0\x00', 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, &(0x7f0000000040)=0x7, 0x4) readv(0xffffffffffffffff, &(0x7f0000000140), 0x0) cpuset_setaffinity(0x3, 0x9, 0x100000, 0xcf, &(0x7f00000000c0)) 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, &(0x7f00000003c0)='\x90\xcf\xa3+\x00\x02=\\5\x81\xb2(\x8c&\xd9D\xbe\x97\xc7\"\xde\"\rZ\x04\x1eC\xd3\xcb&\x95\xe8X\xb6\x17\x99\xa6\xe4\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\x9c\x14\xecRRn\ab\xe2\xf8u}\xad\x9a\xb8\x1d\x11\a\xa4\xf4o\xce \xe7\xafsZ\xb1.P\xa5\xc6\xcf\"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\x1eq\x94\xcf&\xcc\xe3\x11\xe1\xe2Q\xbc\xd4.4') openat$crypto(0xffffffffffffff9c, &(0x7f0000000100), 0x20000, 0x0) renameat(r0, &(0x7f0000000000)='./file0aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa\x00', r0, &(0x7f0000000100)='./file1\x00') unlink(&(0x7f0000000880)='./file0aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa\x00') fdatasync(r0) rename(&(0x7f0000000500)='./file1\x00', &(0x7f0000000f80)='./file0aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa\x00') 2.0366333s ago: executing program 0 (id=1424): r0 = kqueue() kevent(r0, &(0x7f0000000040)=[{0x0, 0xfffffffffffffff9, 0x8009, 0x8, 0xe8c5, 0x0, [0x0, 0x0, 0xa, 0x40000000000000]}], 0x1, 0x0, 0x0, 0x0) mount(&(0x7f0000000000), 0x0, 0x0, 0x0) mknodat(0xffffffffffffff9c, &(0x7f0000000080)='./file0\x00', 0x1000, 0x0) access(0x0, 0x0) r1 = kqueue() procctl$PROC_REAP_KILL(0x0, 0x0, 0x6, &(0x7f0000000180)={0x12, 0x1, 0xffffffffffffffff, 0xfffffffc, 0x0}) sysarch$I386_CLEAR_PKRU(0xd, &(0x7f00000002c0)={0x240c, 0x690d, 0x7fffffff}) r3 = shmget$private(0x0, 0x3000, 0xd8, &(0x7f0000ffc000/0x3000)=nil) shmctl$IPC_STAT(r3, 0x2, &(0x7f0000000f40)=""/218) r4 = socket$bt_rfcomm(0x24, 0x1, 0x88) recvmsg(r4, &(0x7f0000000440)={&(0x7f0000000200)=@in={0x10, 0x2, 0xffffffffffffffff, @rand_addr}, 0x10, &(0x7f0000000280), 0x0, &(0x7f00000004c0)=""/171, 0xab}, 0x1) openat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x200201, 0x0) aio_write(0x0) close(r1) setsid() r5 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000300), 0x1, 0x0) ioctl$DIOCGETSTATES(r5, 0xc0104419, &(0x7f00000003c0)) freebsd10_pipe(&(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) freebsd10_pipe(&(0x7f0000000540)={0xffffffffffffffff, 0xffffffffffffffff}) cap_rights_limit(r7, &(0x7f0000000140)=[0x20008207fffffd9, 0x400000000000001]) getsockname(r6, 0x0, &(0x7f0000000100)) ioctl$FILEMON_SET_PID(0xffffffffffffffff, 0xc0045302, 0x0) open$dir(0x0, 0x40000400000002c2, 0x0) open(&(0x7f0000000480)='./file0\x00', 0x80000000000206, 0x0) procctl$PROC_ASLR_STATUS(0x0, r2, 0xe, &(0x7f00000000c0)) socket$inet(0x2, 0x3, 0x0) readv(r5, &(0x7f0000000140)=[{&(0x7f0000000240)=""/7, 0x7}], 0x1) 2.036169508s ago: executing program 1 (id=1425): 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$inet_tcp_int(0xffffffffffffffff, 0x6, 0x47, 0x0, 0x0) dup2(r1, r1) cap_rights_limit(0xffffffffffffffff, 0xffffffffffffffff) r9 = openat$md(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) ioctl$MDIOCATTACH(r9, 0xc1c06d00, &(0x7f0000000780)={0x0, 0x2, 0x0, 0x0, 0x10001, 0x8, 0x6, 0x0, 0x0, 0x0, 0x0, [0x2, 0xfffffffe, 0x0, 0x0, 0x1ff, 0x4ae, 0x0, 0x6, 0x0, 0x0, 0x0, 0x3, 0x3, 0x7, 0xfffffffb, 0xf22, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x46d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0xffffffff, 0x0, 0x2, 0x14, 0x0, 0x8000, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x2002, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffb, 0x0, 0x0, 0x2, 0x6, 0x9]}) setsockopt$inet_tcp_TCP_TXTLS_ENABLE(r0, 0x6, 0x27, &(0x7f0000000140)={&(0x7f0000000080)="00b2c06df480cfe19f0da4833728dc14", 0x0, &(0x7f0000000040)="cf", 0xb, 0x10, 0x0, 0x7, 0x1, 0x0, 0x3, 0x3, "00ff03ff8e3500"}, 0x40) r10 = socket(0x1c, 0x1, 0x0) sendmsg$inet_sctp(r10, &(0x7f00000004c0)={&(0x7f0000000000)=@in6={0x1c, 0x1c, 0x3, 0x6, @empty, 0xfffffffc}, 0x1c, 0x0, 0x0, 0x0, 0x0, 0x10145}, 0x0) sendto$inet(r0, &(0x7f0000000000)="727f4c98e6e3b6d62e469a3ba2e66dba9106d9b78a10424b958051429e1dce150e1970605333c5f442aa7ab1e26f9aecabf014a76c0000e80000", 0x3a, 0x185, &(0x7f0000000280)={0x10, 0x2, 0x1, @local={0xac, 0x14, 0x0}}, 0x10) 2.029851767s ago: executing program 2 (id=1426): mkdir(&(0x7f0000000040)='./file0\x00', 0x38) r0 = kqueue() kevent(r0, &(0x7f00000007c0)=[{0xfffffffffffffffd, 0xfffffffffffffff9, 0x6fd0e9ee5e208145, 0x8, 0xe8c5, 0x0, [0xfffffffffffffffc, 0x4000000000000000, 0x0, 0x2]}, {0x0, 0xfffffffffffffffb, 0x9, 0x2, 0x89, 0xfffffffffffffff7, [0x104, 0x8000000000000001, 0x0, 0x2]}, {0x2, 0xfffffffffffffff9, 0x0, 0x80000000, 0x4, 0x9a, [0xfffffffffffffffe, 0x1, 0xa, 0x4cf]}, {0x4, 0xfffffffffffffffc, 0x61, 0xc0000000, 0x5, 0x0, [0x2, 0x1, 0x2, 0x1]}], 0x4, 0x0, 0x0, 0x0) freebsd10_pipe(&(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}) chflagsat(r0, 0x0, 0x40300, 0x0) syz_emit_ethernet(0x3e, &(0x7f0000000480)={@broadcast, @remote, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x30, 0x0, 0x0, 0x0, 0x1, 0x0, @remote={0xac, 0x14, 0x0}, @multicast1}, @icmp=@dest_unreach={0x3, 0x6bd374b27f86e548, 0x0, 0x0, 0x0, 0x0, {0x5, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x88, 0x0, @multicast1}}}}}}) close(r1) r2 = socket$inet6_tcp(0x1c, 0x1, 0x0) symlink(&(0x7f0000000000)='./bus\x00', &(0x7f0000000040)='./bus/\x00') listen(r2, 0x6) fhlinkat(0x0, 0xffffffffffffffff, 0x0) openat$ptmx(0xffffffffffffff9c, 0x0, 0x200, 0x0) ktrace(&(0x7f0000000100)='./file0\x00', 0x2, 0x1000, 0x0) ppoll(0x0, 0x0, 0x0, 0x0, 0x0) r3 = openat$kbd(0xffffffffffffff9c, &(0x7f0000000000), 0x2000000, 0x0) syz_emit_ethernet(0x2a, &(0x7f0000000700)={@broadcast, @random="870698b05a75", [], {@arp={0x806, @ether_ipv4={0x1, 0x800, 0x6, 0x4, 0x1, @empty, @remote={0xac, 0x14, 0x0}, @local, @remote={0xac, 0x14, 0x0}}}}}) setsockopt$inet_tcp_int(r1, 0x6, 0x200, &(0x7f0000000900)=0x401, 0x4) sendmsg$inet_sctp(0xffffffffffffffff, 0x0, 0x0) ioctl$DIOCBEGINADDRS(0xffffffffffffffff, 0xc0184460, 0x0) aio_suspend(&(0x7f0000000b40), 0x0, &(0x7f0000000c00)={0x0, 0xe011}) ioctl$OGIO_DEADKEYMAP(r3, 0x462a6b08, 0x0) accept$inet(0xffffffffffffffff, 0x0, 0x0) 13.000713ms ago: executing program 0 (id=1427): select(0xff00, 0x0, &(0x7f0000000140)={0x0, 0x0, 0x0, 0x100}, 0x0, &(0x7f0000000040)) aio_waitcomplete(0x0, 0x0) sigaction(0x2b, &(0x7f0000000100)={&(0x7f0000000180)="8fe878c1e9fe64660fe0e9d807c4e3250239c68fc82085bc55ffefffff00d9eb0f189120000000c4e29509c6c4e13ec2c353c4e28d29d8", 0x10, {[0xd, 0x101, 0x6, 0xffff]}}, 0x0) socket(0x1c, 0x1, 0x0) socket(0x1c, 0x1, 0x0) munmap(&(0x7f0000ffb000/0x3000)=nil, 0xffffffffffffffff) socket(0x1c, 0x1, 0x0) extattr_set_file(&(0x7f0000000080)='./file0\x00', 0x1, 0x0, 0x0, 0x0) setgroups(0x4000000000000287, &(0x7f0000000000)=[0xffffffffffffffff]) aio_error(&(0x7f0000000600)={0xffffffffffffffff, 0x0, 0x0, 0x0, [0x7, 0x82cf], 0x9, 0x18, 0xffffffff, {0xffffffff, 0x1, 0x0}, {0x0, 0x2, @sigval_int=0xffff3d2d}}) r0 = kqueue() kevent(r0, &(0x7f0000000040)=[{0xfffffffe, 0xfffffffffffffff9, 0x4009, 0x8, 0xe8c5, 0x40000000, [0x0, 0x88f, 0x1]}], 0x1, 0x0, 0x0, 0x0) r1 = socket(0x1c, 0x1, 0x0) setsockopt$inet_int(0xffffffffffffffff, 0x0, 0x2, &(0x7f0000000040)=0x2, 0x4) seteuid(0xffffffffffffffff) r2 = shmget$private(0x0, 0x3000, 0x1e0, &(0x7f0000001000/0x3000)=nil) shmctl$IPC_SET(r2, 0x1, &(0x7f00000000c0)={{0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff}, 0x0, 0x0, 0x0, 0x2}) shmctl$IPC_STAT(r2, 0x2, &(0x7f0000000000)=""/96) openat$ptmx(0xffffffffffffff9c, &(0x7f00000000c0), 0x20000, 0x0) futimesat(0xffffffffffffffff, &(0x7f00000000c0)='./file0\x00', 0x0) ioctl$KDGETMODE(r1, 0x40046676, 0x22e00000) syz_emit_ethernet(0x7e, &(0x7f0000000140)={@broadcast, @empty, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x70, 0x0, 0x0, 0x0, 0x1, 0x0, @multicast2, @multicast2}, @icmp=@time_exceeded={0xb, 0x0, 0x0, 0x0, 0x0, 0x7e, {0x15, 0x4, 0x0, 0x7, 0x2, 0x0, 0x0, 0x0, 0x88, 0x0, @loopback, @remote={0xac, 0x14, 0x0}, {[@ssrr={0x89, 0x1b, 0x0, [@remote={0xac, 0x14, 0x0}, @empty, @local={0xac, 0x14, 0x0}, @broadcast, @remote={0xac, 0x14, 0x0}, @remote={0xac, 0x14, 0x0}]}, @lsrr={0x83, 0x13, 0x0, [@remote={0xac, 0x14, 0x0}, @rand_addr, @local={0xac, 0x14, 0x0}, @multicast2]}, @ssrr={0x89, 0xf, 0x0, [@broadcast, @rand_addr, @multicast2]}]}}}}}}}) socket(0x1c, 0x1, 0x0) socket(0x1c, 0x1, 0x0) syz_emit_ethernet(0x6e, &(0x7f0000001040)={@local, @random="7004f5b37507", [], {@ipv6={0x86dd, {0x0, 0x6, "d900", 0x38, 0x3a, 0x0, @rand_addr="3bcc694212fae9849cf1404e6d2ee900", @local={0xfe, 0x80, '\x00', 0x0}, {[], @icmpv6=@pkt_toobig={0x2, 0x0, 0x0, 0x3800, {0x0, 0x6, "06c33e", 0x0, 0x6, 0x0, @loopback={0x1000000}, @ipv4={'\x00', '\xff\xff', @loopback}, [@hopopts={0x5a}]}}}}}}}) 624.293µs ago: executing program 1 (id=1428): mkdir(&(0x7f0000000040)='./file0\x00', 0x38) r0 = kqueue() kevent(r0, &(0x7f00000007c0)=[{0xfffffffffffffffd, 0xfffffffffffffff9, 0x6fd0e9ee5e208145, 0x8, 0xe8c5, 0x0, [0xfffffffffffffffc, 0x4000000000000000, 0x0, 0x2]}, {0x0, 0xfffffffffffffffb, 0x9, 0x2, 0x89, 0xfffffffffffffff7, [0x104, 0x8000000000000001, 0x0, 0x2]}, {0x2, 0xfffffffffffffff9, 0x0, 0x80000000, 0x4, 0x9a, [0xfffffffffffffffe, 0x1, 0xa, 0x4cf]}, {0x4, 0xfffffffffffffffc, 0x61, 0xc0000000, 0x5, 0x0, [0x2, 0x1, 0x2, 0x1]}], 0x4, 0x0, 0x0, 0x0) freebsd10_pipe(&(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}) chflagsat(r0, 0x0, 0x40300, 0x0) syz_emit_ethernet(0x3e, &(0x7f0000000480)={@broadcast, @remote, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x30, 0x0, 0x0, 0x0, 0x1, 0x0, @remote={0xac, 0x14, 0x0}, @multicast1}, @icmp=@dest_unreach={0x3, 0x6bd374b27f86e548, 0x0, 0x0, 0x0, 0x0, {0x5, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x88, 0x0, @multicast1}}}}}}) close(r1) r2 = socket$inet6_tcp(0x1c, 0x1, 0x0) symlink(&(0x7f0000000000)='./bus\x00', &(0x7f0000000040)='./bus/\x00') listen(r2, 0x6) fhlinkat(0x0, 0xffffffffffffffff, 0x0) ktrace(&(0x7f0000000100)='./file0\x00', 0x2, 0x1000, 0x0) ppoll(0x0, 0x0, 0x0, 0x0, 0x0) r3 = openat$kbd(0xffffffffffffff9c, &(0x7f0000000000), 0x2000000, 0x0) syz_emit_ethernet(0x2a, &(0x7f0000000700)={@broadcast, @random="870698b05a75", [], {@arp={0x806, @ether_ipv4={0x1, 0x800, 0x6, 0x4, 0x1, @empty, @remote={0xac, 0x14, 0x0}, @local, @remote={0xac, 0x14, 0x0}}}}}) setsockopt$inet_tcp_int(r1, 0x6, 0x200, &(0x7f0000000900)=0x401, 0x4) sendmsg$inet_sctp(0xffffffffffffffff, 0x0, 0x0) ioctl$DIOCBEGINADDRS(0xffffffffffffffff, 0xc0184460, 0x0) aio_suspend(&(0x7f0000000b40), 0x0, &(0x7f0000000c00)={0x0, 0xe011}) ioctl$OGIO_DEADKEYMAP(r3, 0x462a6b08, 0x0) accept$inet(0xffffffffffffffff, 0x0, 0x0) rmdir(&(0x7f0000000100)='./file0\x00') 0s ago: executing program 2 (id=1429): minherit(&(0x7f000091d000/0x2000)=nil, 0x2000, 0x2) mprotect(&(0x7f0000d6e000/0x3000)=nil, 0x3000, 0x2) symlink(0x0, &(0x7f0000000040)='./file0\x00') r0 = kqueue() kevent(r0, &(0x7f0000000040)=[{0x0, 0xfffffffffffffff9, 0x9, 0x8, 0xe8c5}], 0x1, 0x0, 0x0, 0x0) aio_waitcomplete(0x0, 0xfffffffffffffffe) socket$inet6(0x1c, 0x2, 0x8) select(0x40, &(0x7f0000000000)={0x0, 0x4, 0xffffffffffffe4b9, 0x853, 0x0, 0x3}, &(0x7f0000000040)={0x4, 0x6, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffd, 0x100000000000}, 0x0, 0x0) socket(0x1c, 0x1, 0x0) r1 = openat$md(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) freebsd10_pipe(&(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) cap_rights_limit(r2, &(0x7f0000000140)=[0x20000207fffffdc, 0x400000000000001]) extattr_get_fd(r2, 0x0, &(0x7f0000000000)='%\x03\x00\x00]:\\\x00\x00\x00\xb1\x8a\xb2\xdcF', 0x0, 0x0) ioctl$MDIOCATTACH(r1, 0xc1c06d00, &(0x7f0000000400)={0x0, 0x200, 0x4, 0x0, 0x10000, 0x6, 0xa3b, 0x0, 0x3, 0x5, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffc, 0x0, 0x9, 0x0, 0x0, 0x1000004, 0x0, 0x8, 0x8, 0xcf78, 0xd, 0x80000000, 0x0, 0x0, 0x0, 0x0, 0x800, 0x0, 0x0, 0x0, 0x4, 0x0, 0xffffffff, 0x2, 0x0, 0x0, 0x0, 0x1, 0xfffffffc, 0x0, 0x0, 0x200000a, 0x0, 0x0, 0x0, 0x202, 0x4, 0x1, 0x0, 0x0, 0x0, 0x0, 0xffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x4000000, 0x2, 0xffffffff, 0x2, 0x0, 0x0, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x653, 0x80000000, 0x0, 0xfffffffd, 0x0, 0x7, 0x0, 0xffffffff, 0x0, 0x4, 0x0, 0x9, 0x1, 0x4000000]}) socket$inet6_udp(0x1c, 0x2, 0x0) open$dir(&(0x7f00000001c0)='./file0\x00', 0x20000, 0x188) lpathconf(&(0x7f0000000280)='./file0\x00', 0x4) setsockopt$inet6_MCAST_JOIN_GROUP(0xffffffffffffffff, 0x29, 0x50, &(0x7f0000000340)={0x8, {{0x1c, 0x1c, 0x2, 0xa0, @rand_addr="cb5d94bc08d69c853c318b166f9454b3", 0x6}}}, 0x88) getpgrp(0x0) openat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x200201, 0x0) aio_write(0x0) mlockall(0x2) setresuid(0xee00, 0x0, 0x0) sync() kernel console output (not intermixed with test programs): Warning: Permanently added '10.128.0.33' (ED25519) to the list of known hosts. if_delmulti_locked: detaching ifnet instance 0xfffffe0058575800 if_delmulti_locked: detaching ifnet instance 0xfffffe0058575800 if_delmulti_locked: detaching ifnet instance 0xfffffe0058575800 if_delmulti_locked: detaching ifnet instance 0xfffffe0058575800 if_delmulti_locked: detaching ifnet instance 0xfffffe0058575800 if_delmulti_locked: detaching ifnet instance 0xfffffe0058575800 if_delmulti_locked: detaching ifnet instance 0xfffffe0058575800 if_delmulti_locked: detaching ifnet instance 0xfffffe0058575800 if_delmulti_locked: detaching ifnet instance 0xfffffe0058575800 if_delmulti_locked: detaching ifnet instance 0xfffffe0058575800 if_delmulti_locked: detaching ifnet instance 0xfffffe0058575800 FreeBSD/amd64 (ci-freebsd-main-6.us-central1-b.c.syzkaller.internal) (ttyu0) login: if_delmulti_locked: detaching ifnet instance 0xfffffe0058575800 if_delmulti_locked: detaching ifnet instance 0xfffffe0058575800 if_delmulti_locked: detaching ifnet instance 0xfffffe0058575800 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 0xfffffe0058575800 if_delmulti_locked: detaching ifnet instance 0xfffffe0007a46800 if_delmulti_locked: detaching ifnet instance 0xfffffe0058575800 if_delmulti_locked: detaching ifnet instance 0xfffffe0058575800 if_delmulti_locked: detaching ifnet instance 0xfffffe0058575800 if_delmulti_locked: detaching ifnet instance 0xfffffe0058575800 if_delmulti_locked: detaching ifnet instance 0xfffffe0058575800 if_delmulti_locked: detaching ifnet instance 0xfffffe0058575800 arp: 00:00:00:00:00:00 attempts to modify permanent entry for 172.20.2.187 on tap2 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 0xfffffe0058575800 if_delmulti_locked: detaching ifnet instance 0xfffffe0058575800 if_delmulti_locked: detaching ifnet instance 0xfffffe0058575800 if_delmulti_locked: detaching ifnet instance 0xfffffe0058575800 if_delmulti_locked: detaching ifnet instance 0xfffffe0058575800 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 if_delmulti_locked: detaching ifnet instance 0xfffffe0058575800 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 0xfffffe0058575800 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 0xfffffe0058575800 if_delmulti_locked: detaching ifnet instance 0xfffffe0058575800 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 0xfffffe0058575800 if_delmulti_locked: detaching ifnet instance 0xfffffe0058575800 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 0xfffffe0058575800 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 0xfffffe0058575800 arp: 00:00:00:00:00:00 attempts to modify permanent entry for 172.20.2.187 on tap2 arp: 00:00:00:00:00:00 attempts to modify permanent entry for 172.20.0.187 on tap0 FreeBSD/amd64 (ci-freebsd-main-6.us-central1-b.c.syzkaller.internal) (ttyu0) login: arp: 00:00:00:00:00:00 attempts to modify permanent entry for 172.20.0.187 on tap0 arp: 00:00:00:00:00:00 attempts to modify permanent entry for 172.20.0.187 on tap0 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 0xfffffe0058575800 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 0xfffffe0058575800 if_delmulti_locked: detaching ifnet instance 0xfffffe0058575800 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 131072 0xfffffe0078143370: type VREG state VSTATE_CONSTRUCTED op 0xffffffff8371b820 usecount 7, writecount 6, refcount 25 seqc users 0 hold count flags () flags (VIRF_PGREAD|VMP_LAZYLIST) v_object 0xfffffe005410f1f0 ref 2 pages 184 cleanbuf 22 dirtybuf 1 lock type ufs: EXCL by thread 0xfffffe005414b780 (pid 1269, syz-executor, tid 100784) nlink=1, effnlink=1, size=697472, extsize 0 generation=5cc54c84, uid=0, gid=0, flags=0x40008 ino 94, on dev gpt/rootfs if_delmulti_locked: detaching ifnet instance 0xfffffe0058575800 arp: 00:00:00:00:00:00 attempts to modify permanent entry for 172.20.1.187 on tap1 Expensive callout(9) function: 0xffffffff81a5cc10(0xfffffe00779f4a80) 0.002685008 s if_delmulti_locked: detaching ifnet instance 0xfffffe0058575800 arp: 00:00:00:00:00:00 attempts to modify permanent entry for 172.20.0.187 on tap0 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 0xfffffe0058575800 arp: 00:00:00:00:00:00 attempts to modify permanent entry for 172.20.0.187 on tap0 arp: 00:00:00:00:00:00 attempts to modify permanent entry for 172.20.1.187 on tap1 arp: 00:00:00:00:00:00 attempts to modify permanent entry for 172.20.3.187 on tap3 Expensive callout(9) function: 0xffffffff845a1450(0xfffffe0077631878) 0.011487238 s if_delmulti_locked: detaching ifnet instance 0xfffffe0007a45000 arp: 00:00:00:00:00:00 attempts to modify permanent entry for 172.20.1.187 on tap1 arp: 00:00:00:00:00:00 attempts to modify permanent entry for 172.20.2.187 on tap2 Warning! syz-executor[1340] uses SF_SYNC sendfile(2) flag. Please follow up to https://bugs.freebsd.org/bugzilla/show_bug.cgi?id=287348. arp: 00:00:00:00:00:00 attempts to modify permanent entry for 172.20.0.187 on tap0 md0: truncating fractional last sector by 1 bytes 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 0xfffffe0007a45000 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 0xfffffe0007a45000 if_delmulti_locked: detaching ifnet instance 0xfffffe0058575800 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 0xfffffe0058575800 Out of ktrace request objects. if_delmulti_locked: detaching ifnet instance 0xfffffe0058575800 if_delmulti_locked: detaching ifnet instance 0xfffffe0058575800 if_delmulti_locked: detaching ifnet instance 0xfffffe0058575800 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 if_delmulti_locked: detaching ifnet instance 0xfffffe0058575800 if_delmulti_locked: detaching ifnet instance 0xfffffe0058575800 if_delmulti_locked: detaching ifnet instance 0xfffffe0058575800 arp: 00:00:00:00:00:00 attempts to modify permanent entry for 172.20.3.187 on tap3 md0: truncating fractional last sector by 8 bytes 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 0xfffffe0007a45000 if_delmulti_locked: detaching ifnet instance 0xfffffe0058575800 if_delmulti_locked: detaching ifnet instance 0xfffffe0058575800 ktrace write failed, errno 27, tracing stopped for pid 1306 ip6_ctloutput: mbuf limit hit if_delmulti_locked: detaching ifnet instance 0xfffffe0007a45000 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 0xfffffe0058575800 arp: 00:00:00:00:00:00 attempts to modify permanent entry for 172.20.1.187 on tap1 arp: 00:00:00:00:00:00 attempts to modify permanent entry for 172.20.1.187 on tap1 arp: 00:00:00:00:00:00 attempts to modify permanent entry for 172.20.0.187 on tap0 arp: 00:00:00:00:00:00 attempts to modify permanent entry for 172.20.2.187 on tap2 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 0xfffffe0058575800 if_delmulti_locked: detaching ifnet instance 0xfffffe0058575800 if_delmulti_locked: detaching ifnet instance 0xfffffe0058575800 if_delmulti_locked: detaching ifnet instance 0xfffffe0058575800 arp: 00:00:00:00:00:00 attempts to modify permanent entry for 172.20.2.187 on tap2 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 0xfffffe0058575800 if_delmulti_locked: detaching ifnet instance 0xfffffe0058575800 arp: 00:00:00:00:00:00 attempts to modify permanent entry for 172.20.0.187 on tap0 arp: 00:00:00:00:00:00 attempts to modify permanent entry for 172.20.0.187 on tap0 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 0xfffffe0058575800 arp: 00:00:00:00:00:00 attempts to modify permanent entry for 172.20.2.187 on tap2 arp: 00:00:00:00:00:00 attempts to modify permanent entry for 172.20.0.187 on tap0 arp: 00:00:00:00:00:00 attempts to modify permanent entry for 172.20.1.187 on tap1 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 arp: 00:00:00:00:00:00 attempts to modify permanent entry for 172.20.2.187 on tap2 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 0xfffffe0058575800 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 0xfffffe0058575800 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 0xfffffe0058575800 if_delmulti_locked: detaching ifnet instance 0xfffffe0058575800 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 if_delmulti_locked: detaching ifnet instance 0xfffffe0058575800 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 0xfffffe0058575800 arp: 00:00:00:00:00:00 attempts to modify permanent entry for 172.20.1.187 on tap1 arp: 00:00:00:00:00:00 attempts to modify permanent entry for 172.20.0.187 on tap0 md512: truncating fractional last sector by 4 bytes 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 0xfffffe0058575800 if_delmulti_locked: detaching ifnet instance 0xfffffe0058575800 arp: 00:00:00:00:00:00 attempts to modify permanent entry for 172.20.2.187 on tap2 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 172.20.2.187 on tap2 arp: 00:00:00:00:00:00 attempts to modify permanent entry for 172.20.2.187 on tap2 arp: 00:00:00:00:00:00 attempts to modify permanent entry for 172.20.0.187 on tap0 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 172.20.1.187 on tap1 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 0xfffffe0007a45000 arp: 00:00:00:00:00:00 attempts to modify permanent entry for 172.20.1.187 on tap1 arp: 00:00:00:00:00:00 attempts to modify permanent entry for 172.20.1.187 on tap1 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 arp: 00:00:00:00:00:00 attempts to modify permanent entry for 172.20.0.187 on tap0 arp: 00:00:00:00:00:00 attempts to modify permanent entry for 172.20.1.187 on tap1 arp: 00:00:00:00:00:00 attempts to modify permanent entry for 172.20.1.187 on tap1 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 0xfffffe0058575800 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 172.20.1.187 on tap1 if_delmulti_locked: detaching ifnet instance 0xfffffe0058575800 if_delmulti_locked: detaching ifnet instance 0xfffffe0007a45000 arp: 00:00:00:00:00:00 attempts to modify permanent entry for 172.20.2.187 on tap2 arp: 00:00:00:00:00:00 attempts to modify permanent entry for 172.20.3.187 on tap3 md0: truncating fractional last sector by 1 bytes arp: 00:00:00:00:00:00 attempts to modify permanent entry for 172.20.0.187 on tap0 arp: 00:00:00:00:00:00 attempts to modify permanent entry for 172.20.0.187 on tap0 arp: 00:00:00:00:00:00 attempts to modify permanent entry for 172.20.0.187 on tap0 arp: 00:00:00:00:00:00 attempts to modify permanent entry for 172.20.1.187 on tap1 arp: 00:00:00:00:00:00 attempts to modify permanent entry for 172.20.3.187 on tap3 nd6_na_input: duplicate IP6 address fe80:6::2aa arp: 00:00:00:00:00:00 attempts to modify permanent entry for 172.20.1.187 on tap1 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 172.20.2.187 on tap2 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 arp: 00:00:00:00:00:00 attempts to modify permanent entry for 172.20.2.187 on tap2 arp: 00:00:00:00:00:00 attempts to modify permanent entry for 172.20.1.187 on tap1 arp: 00:00:00:00:00:00 attempts to modify permanent entry for 172.20.2.187 on tap2 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 arp: 00:00:00:00:00:00 attempts to modify permanent entry for 172.20.1.187 on tap1 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 172.20.1.187 on tap1 arp: 00:00:00:00:00:00 attempts to modify permanent entry for 172.20.0.187 on tap0 arp: 00:00:00:00:00:00 attempts to modify permanent entry for 172.20.1.187 on tap1 ktrace write failed, errno 27, tracing stopped for pid 2309 ktrace write failed, errno 27, tracing stopped for pid 2308 ktrace write failed, errno 27, tracing stopped for pid 2307 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 2322 ktrace write failed, errno 27, tracing stopped for pid 2321 ktrace write failed, errno 27, tracing stopped for pid 765 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 2319 ktrace write failed, errno 27, tracing stopped for pid 2323 ktrace write failed, errno 27, tracing stopped for pid 763 arp: 00:00:00:00:00:00 attempts to modify permanent entry for 172.20.0.187 on tap0 ktrace write failed, errno 27, tracing stopped for pid 2333 ktrace write failed, errno 27, tracing stopped for pid 765 ktrace write failed, errno 27, tracing stopped for pid 2331 ktrace write failed, errno 27, tracing stopped for pid 2329 ktrace write failed, errno 27, tracing stopped for pid 2332 ktrace write failed, errno 27, tracing stopped for pid 764 ktrace write failed, errno 27, tracing stopped for pid 763 ktrace write failed, errno 27, tracing stopped for pid 766 arp: 00:00:00:00:00:00 attempts to modify permanent entry for 172.20.3.187 on tap3 nd6_na_input: duplicate IP6 address fe80:4::3aa arp: 00:00:00:00:00:00 attempts to modify permanent entry for 172.20.2.187 on tap2 ktrace write failed, errno 27, tracing stopped for pid 2352 ktrace write failed, errno 27, tracing stopped for pid 762 ktrace write failed, errno 27, tracing stopped for pid 2351 ktrace write failed, errno 27, tracing stopped for pid 764 ktrace write failed, errno 27, tracing stopped for pid 2354 ktrace write failed, errno 27, tracing stopped for pid 766 ktrace write failed, errno 27, tracing stopped for pid 763 ktrace write failed, errno 27, tracing stopped for pid 765 pid 2355 (syz-executor) is attempting to use unsafe AIO requests - not logging anymore arp: 00:00:00:00:00:00 attempts to modify permanent entry for 172.20.2.187 on tap2 ktrace write failed, errno 27, tracing stopped for pid 2367 ktrace write failed, errno 27, tracing stopped for pid 765 ktrace write failed, errno 27, tracing stopped for pid 766 ktrace write failed, errno 27, tracing stopped for pid 2363 ktrace write failed, errno 27, tracing stopped for pid 2368 ktrace write failed, errno 27, tracing stopped for pid 2369 ktrace write failed, errno 27, tracing stopped for pid 764 ktrace write failed, errno 27, tracing stopped for pid 763 ktrace write failed, errno 27, tracing stopped for pid 762 arp: 00:00:00:00:00:00 attempts to modify permanent entry for 172.20.2.187 on tap2 arp: 00:00:00:00:00:00 attempts to modify permanent entry for 172.20.0.187 on tap0 arp: 00:00:00:00:00:00 attempts to modify permanent entry for 172.20.2.187 on tap2 ktrace write failed, errno 27, tracing stopped for pid 2392 ktrace write failed, errno 27, tracing stopped for pid 2391 ktrace write failed, errno 27, tracing stopped for pid 2390 ktrace write failed, errno 27, tracing stopped for pid 766 ktrace write failed, errno 27, tracing stopped for pid 2388 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 2394 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 762 ktrace write failed, errno 27, tracing stopped for pid 766 ktrace write failed, errno 27, tracing stopped for pid 763 ktrace write failed, errno 27, tracing stopped for pid 2393 ktrace write failed, errno 27, tracing stopped for pid 2392 md2: truncating fractional last sector by 8 bytes vnode_pager_putpages: zero-length write at 0 resid 131072 0xfffffe0078b3f6e0: type VREG state VSTATE_CONSTRUCTED op 0xffffffff8371b820 usecount 7, writecount 4, refcount 35 seqc users 0 hold count flags () flags (VIRF_PGREAD|VV_MD|VMP_LAZYLIST) v_object 0xfffffe007826d8b8 ref 1 pages 264 cleanbuf 12 dirtybuf 21 lock type ufs: EXCL by thread 0xfffffe0078255000 (pid 2399, syz-executor, tid 102848) nlink=1, effnlink=1, size=1048576, extsize 0 generation=d75cd43a, uid=0, gid=0, flags=0x40008 ino 341, on dev gpt/rootfs FreeBSD/amd64 (ci-freebsd-main-6.us-central1-b.c.syzkaller.internal) (ttyu0) login: arp: 00:00:00:00:00:00 attempts to modify permanent entry for 172.20.1.187 on tap1 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 2419 ktrace write failed, errno 27, tracing stopped for pid 2422 ktrace write failed, errno 27, tracing stopped for pid 766 ktrace write failed, errno 27, tracing stopped for pid 2420 ktrace write failed, errno 27, tracing stopped for pid 2421 ktrace write failed, errno 27, tracing stopped for pid 762 ktrace write failed, errno 27, tracing stopped for pid 763 arp: 00:00:00:00:00:00 attempts to modify permanent entry for 172.20.0.187 on tap0 ktrace write failed, errno 27, tracing stopped for pid 2437 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 765 ktrace write failed, errno 27, tracing stopped for pid 2439 ktrace write failed, errno 27, tracing stopped for pid 2435 ktrace write failed, errno 27, tracing stopped for pid 763 ktrace write failed, errno 27, tracing stopped for pid 2436 ktrace write failed, errno 27, tracing stopped for pid 762 ktrace write failed, errno 27, tracing stopped for pid 2435 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 2436 ktrace write failed, errno 27, tracing stopped for pid 766 ktrace write failed, errno 27, tracing stopped for pid 2441 ktrace write failed, errno 27, tracing stopped for pid 2437 ktrace write failed, errno 27, tracing stopped for pid 764 ktrace write failed, errno 27, tracing stopped for pid 1 ktrace write failed, errno 27, tracing stopped for pid 762 md3: truncating fractional last sector by 1 bytes arp: 00:00:00:00:00:00 attempts to modify permanent entry for 172.20.0.187 on tap0 ktrace write failed, errno 27, tracing stopped for pid 2462 ktrace write failed, errno 27, tracing stopped for pid 2466 ktrace write failed, errno 27, tracing stopped for pid 2461 ktrace write failed, errno 27, tracing stopped for pid 764 ktrace write failed, errno 27, tracing stopped for pid 763 ktrace write failed, errno 27, tracing stopped for pid 765 ktrace write failed, errno 27, tracing stopped for pid 766 ktrace write failed, errno 27, tracing stopped for pid 2458 arp: 00:00:00:00:00:00 attempts to modify permanent entry for 172.20.0.187 on tap0 arp: 00:00:00:00:00:00 attempts to modify permanent entry for 172.20.0.187 on tap0 ktrace write failed, errno 27, tracing stopped for pid 2481 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 766 ktrace write failed, errno 27, tracing stopped for pid 763 ktrace write failed, errno 27, tracing stopped for pid 2482 ktrace write failed, errno 27, tracing stopped for pid 762 ktrace write failed, errno 27, tracing stopped for pid 2480 arp: 00:00:00:00:00:00 attempts to modify permanent entry for 172.20.1.187 on tap1 ktrace write failed, errno 27, tracing stopped for pid 2496 ktrace write failed, errno 27, tracing stopped for pid 2497 ktrace write failed, errno 27, tracing stopped for pid 764 ktrace write failed, errno 27, tracing stopped for pid 763 ktrace write failed, errno 27, tracing stopped for pid 765 ktrace write failed, errno 27, tracing stopped for pid 766 ktrace write failed, errno 27, tracing stopped for pid 2495 ktrace write failed, errno 27, tracing stopped for pid 2493 ktrace write failed, errno 27, tracing stopped for pid 762 Accounting enabled WARNING pid 2499 (syz-executor): ioctl sign-extension ioctl 2000004218456b md0: truncating fractional last sector by 1 bytes Accounting disabled arp: ff:ff:ff:ff:ff:ff is multicast ktrace write failed, errno 27, tracing stopped for pid 2512 ktrace write failed, errno 27, tracing stopped for pid 766 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 2516 ktrace write failed, errno 27, tracing stopped for pid 2515 ktrace write failed, errno 27, tracing stopped for pid 2513 ktrace write failed, errno 27, tracing stopped for pid 762 ktrace write failed, errno 27, tracing stopped for pid 764 arp: 00:00:00:00:00:00 attempts to modify permanent entry for 172.20.1.187 on tap1 ktrace write failed, errno 27, tracing stopped for pid 2526 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 2527 ktrace write failed, errno 27, tracing stopped for pid 2525 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 2528 arp: 00:00:00:00:00:00 attempts to modify permanent entry for 172.20.2.187 on tap2 md0: truncating fractional last sector by 1 bytes arp: 00:00:00:00:00:00 attempts to modify permanent entry for 172.20.0.187 on tap0 Expensive callout(9) function: 0xffffffff81a5cc10(0xfffffe0078c1aa80) 0.013143447 s arp: 00:00:00:00:00:00 attempts to modify permanent entry for 172.20.3.187 on tap3 md0: truncating fractional last sector by 1 bytes md4: truncating fractional last sector by 1 bytes if_delmulti_locked: detaching ifnet instance 0xfffffe0058575800 arp: packet with unknown hardware format 0x45824 received on tap0 arp: 00:00:00:00:00:00 attempts to modify permanent entry for 172.20.0.187 on tap0 arp: 00:00:00:00:00:00 attempts to modify permanent entry for 172.20.0.187 on tap0 Accounting enabled arp: 00:00:00:00:00:00 attempts to modify permanent entry for 172.20.1.187 on tap1 arp: 00:00:00:00:00:00 attempts to modify permanent entry for 172.20.1.187 on tap1 ZFS filesystem version: 5 ZFS storage pool version: features support (5000) arp: 00:00:00:00:00:00 attempts to modify permanent entry for 172.20.2.187 on tap2 arp: 00:00:00:00:00:00 attempts to modify permanent entry for 172.20.2.187 on tap2 owU`_jH:;?X/:x8`>+ds+  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=1380 state=1 status=67 (errno 35: Resource temporarily unavailable) arp: 00:00:00:00:00:00 attempts to modify permanent entry for 172.20.1.187 on tap1