last executing test programs: 4.898603532s ago: executing program 1 (id=16): openat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x200201, 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', 0x0, 0x0) r0 = open$dir(&(0x7f00000016c0)='./file0\x00', 0x1, 0x0) posix_fadvise(r0, 0x0, 0x800000006, 0x5) socket$inet6_sctp(0x1c, 0x1, 0x84) setsockopt$inet_MCAST_LEAVE_GROUP(0xffffffffffffffff, 0x0, 0x51, &(0x7f0000000500)={0x18b, {{0x10, 0x2, 0x1, @multicast2}}}, 0x84) r1 = kqueue() kevent(r1, &(0x7f0000000040)=[{0xe, 0xfffffffffffffff9, 0x8009, 0x8, 0xe8c8, 0x0, [0x0, 0x2]}], 0x1, 0x0, 0x0, 0x0) r2 = socket(0x1c, 0x1, 0x0) setsockopt$sock_int(r2, 0xffff, 0x1001, &(0x7f00000000c0)=0x101, 0x4) mkdir(&(0x7f0000000040)='./file2\x00', 0xc1) mkdir(&(0x7f0000000300)='./file2/file0\x00', 0xc2) rename(0x0, &(0x7f0000000100)='./file2/file0\x00') freebsd11_mknod(0x0, 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', 0x0, 0x0) extattr_get_link(&(0x7f0000000100)='./file0\x00', 0x1, &(0x7f00000006c0)='\x90\xcf\xa3+\x00-=\\5\x81\xb2(\x8c&\xd9D\xbe\x97\xc7\"\xde\"^Z\x04\x1eC\xd3\xcb&\xb6\xc9:PM\x16SU\xef\xe8\xd6T\\\x93\x1f\xce\x19\xa1#Y\x1c\f{\\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$\x0f\xda\x81f\x83M&\x99\xcfn\xae\xe1p\x14\x95\xef\xabb9x\\\a\xf6\xcap\xbf\xe8?\xf5D\xad@\xe3\x13\xb3\xea\xecS\x1c6\xb4\xd9\xd7*/\x8bU\xe1\x88/C\xba\xb4}\x88\'+X\xf2R\xe1\x14\x81Q\xc0\xfb\x0f\xc8n\xa2\xecq\x94\xcf&\xcc\xe3\x11\xe1\xe2Q\xbc\xd4.4\xc1\xed\xac\xa8\x95\xb8\x99\xe7\x1c\xebSj\xfa\x96X\x8d\x00\xde', 0x0, 0x0) bind$inet6(r2, &(0x7f0000000140)={0x1c, 0x1c, 0x3, 0x0, @empty}, 0x1c) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r2, 0x6, 0x2000, 0x0, 0x0) connect$inet6(r2, &(0x7f0000000180)={0x1c, 0x1c, 0x3, 0x0, @empty}, 0x1c) sendto$inet(r2, &(0x7f0000000200)="0e", 0xff66, 0x0, 0x0, 0x0) dup(r2) shmat(0x0, &(0x7f0000ffd000/0x2000)=nil, 0x2000) r3 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000380), 0x2, 0x0) ioctl$DIOCSETIFFLAG(r3, 0xc0284459, &(0x7f0000000140)={0x10, 0x0, 0x0, 0x800000}) pwritev(r0, &(0x7f0000000080)=[{&(0x7f00000006c0), 0x100000}], 0x1, 0x0) 4.48584187s ago: executing program 1 (id=21): r0 = open(&(0x7f0000000480)='./file0\x00', 0x8000, 0x80) socket$inet6_udp(0x1c, 0x2, 0x0) r1 = kqueue() kevent(r1, &(0x7f0000000040), 0x0, 0x0, 0x0, 0x0) r2 = socket$inet_icmp_raw(0x2, 0x3, 0x1) setsockopt$inet_mreq(r0, 0x0, 0x18, &(0x7f0000000040)={@broadcast, @local={0xac, 0x14, 0x0}}, 0x8) bind$inet(r2, &(0x7f0000000000)={0x10, 0x2, 0x3, @multicast2}, 0x10) connect$inet(r2, &(0x7f0000000080)={0x10, 0x2, 0x0, @remote={0xac, 0x14, 0x0}}, 0x10) syz_emit_ethernet(0x3e, &(0x7f0000000180)=ANY=[@ANYBLOB="aaaaaaaaaaaaffffffff0000000000019078ac1400bbe000060000000000000045d2010100680003050a0c3900000000ffffffff"]) freebsd10_pipe(&(0x7f0000000540)={0xffffffffffffffff, 0xffffffffffffffff}) r5 = socket$inet(0x2, 0x1, 0x0) setsockopt$inet_int(r5, 0x0, 0x4, &(0x7f0000000000)=0x3, 0x4) cap_rights_limit(r4, &(0x7f0000000140)=[0x20000207fffffdc, 0x400000000000001]) ioctl$CIOCGSESSION2(r4, 0xc040636a, &(0x7f0000000040)={0xb, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfdffffff, [0x0, 0x0, 0x8001]}) getsockopt$inet_sctp_SCTP_REMOTE_UDP_ENCAPS_PORT(r0, 0x84, 0x24, &(0x7f0000000180)={0x0, @in={{0x10, 0x2, 0x0, @local={0xac, 0x14, 0x0}}}, 0x100}, &(0x7f0000000280)=0x90) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x23, &(0x7f00000002c0)={@in={{0x10, 0x2, 0x1, @multicast1}}, r6, 0xfff9, 0x0, 0x6}, &(0x7f0000000380)=0x90) sync() r7 = socket$inet_tcp(0x2, 0x1, 0x0) open(&(0x7f00000003c0)='./file0\x00', 0x100, 0x21) setsockopt$inet_tcp_buf(0xffffffffffffffff, 0x6, 0x40, &(0x7f0000000400)="992152c9951f3212ba3285097d03f4a6e3e18d423fe41450117067cd2e6b478a304705bcc4dc89d3e3b5bc02dc457ce687650db90764f060292834bd7145efb19fa9dd28b9b156271b7fb6649f88", 0x4e) setsockopt$inet_tcp_buf(r7, 0x6, 0x24, 0x0, 0x0) ktimer_gettime(0x0, 0x0) r8 = socket(0x2, 0x1, 0x0) getsockopt$sock_int(r8, 0xffff, 0x1017, &(0x7f00000000c0), &(0x7f0000000100)=0x4) r9 = open$dir(&(0x7f0000000140)='./file0\x00', 0x20000, 0x199) ioctl$UI_SET_PROPBIT(r3, 0x2004556e) lchflags(&(0x7f0000000240)='./file0\x00', 0x8014) pwritev(r9, &(0x7f0000000080)=[{&(0x7f00000006c0), 0x100000}], 0x1, 0x0) socket$inet_sctp(0x2, 0x5, 0x84) fspacectl(r0, 0x1, &(0x7f0000000040)={0x3ff, 0x94d}, 0x0, 0x0) 4.395457178s ago: executing program 1 (id=22): r0 = open$dir(&(0x7f0000000080)='.\x00', 0x0, 0x0) mkdirat(r0, &(0x7f0000000180)='./file1\x00', 0x0) chdir(&(0x7f0000000040)='./file1\x00') fspacectl(r0, 0x0, &(0x7f0000000140)={0x4, 0x7}, 0x0, &(0x7f00000001c0)) renameat(r0, &(0x7f0000000200)='./file1\x00', r0, 0x0) open(&(0x7f0000000000)='./file0\x00', 0x200, 0x0) execve(&(0x7f0000000000)='./file0\x00', &(0x7f00000002c0)=[&(0x7f0000000100)='/,&-,\x00'], 0x0) execve(&(0x7f0000000000)='./file0\x00', &(0x7f0000000180)=[&(0x7f00000000c0)='{-,\x00'], 0x0) 4.289394792s ago: executing program 1 (id=24): setsockopt$inet_MCAST_LEAVE_GROUP(0xffffffffffffffff, 0x0, 0x51, &(0x7f0000000500)={0x18b, {{0x10, 0x2, 0x1, @multicast2}}}, 0x84) ioctl$OPIO_KEYMAP(0xffffffffffffff9c, 0x8a026b07, 0x0) r0 = kqueue() kevent(r0, &(0x7f0000000040)=[{0xe, 0xfffffffffffffff9, 0x8009, 0x8, 0xe8c8, 0x0, [0x0, 0x2]}], 0x1, 0x0, 0x0, 0x0) (async) kevent(r0, &(0x7f0000000040)=[{0xe, 0xfffffffffffffff9, 0x8009, 0x8, 0xe8c8, 0x0, [0x0, 0x2]}], 0x1, 0x0, 0x0, 0x0) openat(0xffffffffffffff9c, 0x0, 0x200201, 0x0) mkdir(&(0x7f0000000380)='./file0aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa\x00', 0x0) mkdirat(0xffffffffffffff9c, &(0x7f0000001940)='./file2aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa\x00', 0x0) (async) mkdirat(0xffffffffffffff9c, &(0x7f0000001940)='./file2aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa\x00', 0x0) rmdir(&(0x7f0000000200)='./file2aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa\x00') setsockopt(0xffffffffffffffff, 0x29, 0x40, 0x0, 0x0) open(&(0x7f0000000040)='./file0\x00', 0x18289, 0x110) (async) r1 = open(&(0x7f0000000040)='./file0\x00', 0x18289, 0x110) write(r1, &(0x7f00000004c0)="b96abcf5ac7cffa09ea845315c0d853a14", 0xffffff1c) r2 = open$dir(&(0x7f0000000000)='.\x00', 0x0, 0x100) renameat(r2, &(0x7f00000000c0)='./file0\x00', r2, &(0x7f0000000180)='./file1\x00') open(0x0, 0x0, 0x18) socket(0x1c, 0x1, 0x0) (async) r3 = socket(0x1c, 0x1, 0x0) syz_emit_ethernet(0x7a, &(0x7f0000000400)=ANY=[]) bind$inet6(r3, &(0x7f0000000140)={0x1c, 0x1c, 0x3, 0x0, @empty}, 0x1c) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r3, 0x6, 0x2000, 0x0, 0x0) (async) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r3, 0x6, 0x2000, 0x0, 0x0) kevent(r0, &(0x7f00000005c0)=[{0x5, 0xfffffffffffffff9, 0x8087, 0x400, 0x1f, 0x854, [0x2, 0x0, 0x7, 0x400]}, {0xfffffffffffffff9, 0xfffffffffffffffe, 0x21, 0x28a, 0x1a6, 0x7, [0xaae1, 0x6, 0x1, 0xffffffffffffffff]}, {0x8000, 0xfffffffffffffffc, 0x8000, 0x80000000, 0x1e30, 0x7fff, [0x7, 0x0, 0x6, 0x400]}, {0x101d, 0xfffffffffffffffb, 0x11, 0x4, 0x3, 0x2, [0x8, 0x5, 0x3, 0xffffffff]}, {0x1, 0xfffffffffffffff8, 0x806e, 0x200, 0x740, 0x2, [0x1ff, 0x1, 0x2, 0x4]}, {0x6, 0xfffffffffffffff9, 0x2, 0x1, 0x3, 0x0, [0x5, 0xa1, 0xffff, 0xd7]}], 0x6, &(0x7f0000000100)=[{}], 0x1, &(0x7f00000001c0)={0x80000000, 0x4}) (async) kevent(r0, &(0x7f00000005c0)=[{0x5, 0xfffffffffffffff9, 0x8087, 0x400, 0x1f, 0x854, [0x2, 0x0, 0x7, 0x400]}, {0xfffffffffffffff9, 0xfffffffffffffffe, 0x21, 0x28a, 0x1a6, 0x7, [0xaae1, 0x6, 0x1, 0xffffffffffffffff]}, {0x8000, 0xfffffffffffffffc, 0x8000, 0x80000000, 0x1e30, 0x7fff, [0x7, 0x0, 0x6, 0x400]}, {0x101d, 0xfffffffffffffffb, 0x11, 0x4, 0x3, 0x2, [0x8, 0x5, 0x3, 0xffffffff]}, {0x1, 0xfffffffffffffff8, 0x806e, 0x200, 0x740, 0x2, [0x1ff, 0x1, 0x2, 0x4]}, {0x6, 0xfffffffffffffff9, 0x2, 0x1, 0x3, 0x0, [0x5, 0xa1, 0xffff, 0xd7]}], 0x6, &(0x7f0000000100)=[{}], 0x1, &(0x7f00000001c0)={0x80000000, 0x4}) r4 = socket(0x1c, 0x1, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r4, 0x6, 0x2000, &(0x7f0000000280)={'bbr\x00'}, 0x24) connect$inet6(r4, &(0x7f0000000000)={0x1c, 0x1c, 0x0, 0x0, @local={0xfe, 0x80, '\x00', 0x0}, 0x1}, 0x1c) sendto(r4, &(0x7f0000000e40)="b9d5cf", 0x3, 0x100, &(0x7f0000000040)=@in={0x10, 0x2, 0x1, @multicast1}, 0x10) (async) sendto(r4, &(0x7f0000000e40)="b9d5cf", 0x3, 0x100, &(0x7f0000000040)=@in={0x10, 0x2, 0x1, @multicast1}, 0x10) connect$inet6(r3, &(0x7f0000000180)={0x1c, 0x1c, 0x3, 0x0, @empty}, 0x1c) sendto$inet(r3, &(0x7f0000000200)="0e", 0xff66, 0x0, 0x0, 0x0) sendmsg$unix(r3, &(0x7f0000001440)={0x0, 0x0, &(0x7f0000000000)=[{&(0x7f0000000080)}], 0x1}, 0x0) (async) sendmsg$unix(r3, &(0x7f0000001440)={0x0, 0x0, &(0x7f0000000000)=[{&(0x7f0000000080)}], 0x1}, 0x0) setsockopt$inet_sctp_SCTP_INITMSG(r3, 0x84, 0x3, &(0x7f0000000080)={0xffff, 0x4, 0x6, 0x7ff}, 0x8) (async) setsockopt$inet_sctp_SCTP_INITMSG(r3, 0x84, 0x3, &(0x7f0000000080)={0xffff, 0x4, 0x6, 0x7ff}, 0x8) 4.119854414s ago: executing program 1 (id=26): freebsd11_mknod(&(0x7f0000000280)='./file0aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa\x00', 0x672cda28f543e327, 0x1) r0 = open$dir(&(0x7f0000000000)='.\x00', 0x0, 0x0) open$dir(&(0x7f0000000540)='./file0aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa\x00', 0x80000, 0x0) unlink(&(0x7f0000000340)='./file0aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa\x00') r1 = socket$inet(0x2, 0x2, 0x0) setsockopt$inet_opts(r1, 0x0, 0x1, &(0x7f0000000040)="01000000", 0x4) setsockopt$inet_opts(r1, 0x0, 0x1, 0x0, 0x0) freebsd11_getdents(r0, &(0x7f00000022c0)=""/4108, 0x100c) syz_emit_ethernet(0x1dd, &(0x7f0000000680)={@local, @empty, [], {@generic={0x806, "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"}}}) copy_file_range(r0, &(0x7f0000000040)=0x68f, r0, &(0x7f0000000080)=0x5, 0x2, 0x0) cpuset_getid(0x3, 0x3, 0x2, &(0x7f0000000500)) 3.859914673s ago: executing program 1 (id=30): sendto$inet(0xffffffffffffffff, 0x0, 0x0, 0x80, 0x0, 0x0) kevent(0xffffffffffffffff, &(0x7f0000000040)=[{0x0, 0xfffffffffffffff9, 0x9, 0x8, 0xe8c5, 0x0, [0x0, 0x0, 0x7, 0x40000000000000]}], 0x1, 0x0, 0x0, 0x0) socket$inet(0x2, 0x4000000000000001, 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x200201, 0x0) aio_write(&(0x7f0000000340)={r0, 0x80000001, &(0x7f0000000300)="e2", 0x1, [], 0x0, 0x0, 0x0, {0x0, 0x7, 0x0}, {0x0, 0x0, @sival_int, @ke_flags=0xc088}}) r1 = open(&(0x7f0000000080)='./file0\x00', 0x80000, 0x48) mlockall(0x2) mmap(&(0x7f0000000000/0x200000)=nil, 0x200000, 0x3, 0x20011, r1, 0x0) rfork(0x96014) sync() socket(0x1c, 0x2, 0x3) ktimer_gettime(0x0, 0x0) ktimer_settime(0x0, 0x1, &(0x7f00000001c0)={{0xe1a, 0x1ff}, {0x6, 0x8}}, &(0x7f0000000200)) mlock(&(0x7f0000a00000/0x600000)=nil, 0x600000) sendmsg(0xffffffffffffffff, &(0x7f0000000340)={&(0x7f0000000000)=@in6={0x1c, 0x1c, 0x3, 0x0, @mcast1}, 0x8, 0x0, 0x0, &(0x7f00000003c0)=ANY=[@ANYBLOB="1cf622f598bff36064"], 0x1c}, 0x0) r2 = kqueue() kevent(r2, &(0x7f0000000040), 0x7fffffff, 0x0, 0xfffffffb, 0x0) rfork(0x96014) setsockopt$sock_int(0xffffffffffffffff, 0xffff, 0x1003, &(0x7f0000000000)=0xff, 0x4) r3 = fork() mlock(&(0x7f0000ffa000/0x1000)=nil, 0x1000) ioctl$CIOCGSESSION2(0xffffffffffffffff, 0xc040636a, &(0x7f0000000100)={0x0, 0x14, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfdffffff, [0x0, 0x0, 0x81]}) sigqueue(r3, 0xf, @sival_int=0x8000) mlock(&(0x7f0000ffd000/0x3000)=nil, 0x3000) munmap(&(0x7f0000ffa000/0x4000)=nil, 0x4000) r4 = kqueue() kevent(r4, &(0x7f0000000040)=[{0x0, 0xfffffffffffffff9, 0x9, 0x8, 0xe8c5, 0x0, [0x0, 0x0, 0x101, 0x40000000000000]}], 0x1, 0x0, 0x0, 0x0) syz_emit_ethernet(0x5e, &(0x7f0000000340)=ANY=[@ANYBLOB="fb000000000000000000000086dd60826e03000e000000000100000000000e14fc11133f6400fe800000000000"]) chroot(&(0x7f0000000100)='./file0\x00') open(&(0x7f00000000c0)='./file0\x00', 0x615, 0x0) 3.850236681s ago: executing program 32 (id=30): sendto$inet(0xffffffffffffffff, 0x0, 0x0, 0x80, 0x0, 0x0) kevent(0xffffffffffffffff, &(0x7f0000000040)=[{0x0, 0xfffffffffffffff9, 0x9, 0x8, 0xe8c5, 0x0, [0x0, 0x0, 0x7, 0x40000000000000]}], 0x1, 0x0, 0x0, 0x0) socket$inet(0x2, 0x4000000000000001, 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x200201, 0x0) aio_write(&(0x7f0000000340)={r0, 0x80000001, &(0x7f0000000300)="e2", 0x1, [], 0x0, 0x0, 0x0, {0x0, 0x7, 0x0}, {0x0, 0x0, @sival_int, @ke_flags=0xc088}}) r1 = open(&(0x7f0000000080)='./file0\x00', 0x80000, 0x48) mlockall(0x2) mmap(&(0x7f0000000000/0x200000)=nil, 0x200000, 0x3, 0x20011, r1, 0x0) rfork(0x96014) sync() socket(0x1c, 0x2, 0x3) ktimer_gettime(0x0, 0x0) ktimer_settime(0x0, 0x1, &(0x7f00000001c0)={{0xe1a, 0x1ff}, {0x6, 0x8}}, &(0x7f0000000200)) mlock(&(0x7f0000a00000/0x600000)=nil, 0x600000) sendmsg(0xffffffffffffffff, &(0x7f0000000340)={&(0x7f0000000000)=@in6={0x1c, 0x1c, 0x3, 0x0, @mcast1}, 0x8, 0x0, 0x0, &(0x7f00000003c0)=ANY=[@ANYBLOB="1cf622f598bff36064"], 0x1c}, 0x0) r2 = kqueue() kevent(r2, &(0x7f0000000040), 0x7fffffff, 0x0, 0xfffffffb, 0x0) rfork(0x96014) setsockopt$sock_int(0xffffffffffffffff, 0xffff, 0x1003, &(0x7f0000000000)=0xff, 0x4) r3 = fork() mlock(&(0x7f0000ffa000/0x1000)=nil, 0x1000) ioctl$CIOCGSESSION2(0xffffffffffffffff, 0xc040636a, &(0x7f0000000100)={0x0, 0x14, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfdffffff, [0x0, 0x0, 0x81]}) sigqueue(r3, 0xf, @sival_int=0x8000) mlock(&(0x7f0000ffd000/0x3000)=nil, 0x3000) munmap(&(0x7f0000ffa000/0x4000)=nil, 0x4000) r4 = kqueue() kevent(r4, &(0x7f0000000040)=[{0x0, 0xfffffffffffffff9, 0x9, 0x8, 0xe8c5, 0x0, [0x0, 0x0, 0x101, 0x40000000000000]}], 0x1, 0x0, 0x0, 0x0) syz_emit_ethernet(0x5e, &(0x7f0000000340)=ANY=[@ANYBLOB="fb000000000000000000000086dd60826e03000e000000000100000000000e14fc11133f6400fe800000000000"]) chroot(&(0x7f0000000100)='./file0\x00') open(&(0x7f00000000c0)='./file0\x00', 0x615, 0x0) 2.061226391s ago: executing program 3 (id=51): r0 = socket$inet6_icmp_raw(0x1c, 0x3, 0x3a) connect$inet6(r0, &(0x7f0000000040)={0x1c, 0x1c, 0x2, 0x0, @loopback}, 0x1c) munmap(&(0x7f0000ffb000/0x3000)=nil, 0x3000) msync(&(0x7f0000ffb000/0x3000)=nil, 0x3000, 0x2) shutdown(r0, 0x2) openat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x200201, 0x0) r1 = kqueue() kevent(r1, &(0x7f0000001d40)=[{0x3, 0xffffffffffffffff, 0x1, 0x1, 0x0, 0x0, [0x0, 0x9]}], 0x1, 0x0, 0x0, 0x0) r2 = socket$inet6_udp(0x1c, 0x2, 0x0) setsockopt$inet6_group_source_req(r2, 0x29, 0x52, &(0x7f00000000c0)={0x5, {{0x1c, 0x1c, 0x0, 0x0, @mcast2}}, {{0x1c, 0x1c, 0xffffffffffffffff, 0x0, @rand_addr="19fdb123c091ae3db1f1c5f51d8be800"}}}, 0x108) open$dir(&(0x7f0000000840)='./file1\x00', 0x40000400000002c2, 0x40) extattr_delete_file(&(0x7f0000000100)='./file0\x00', 0x1, 0x0) r3 = socket$inet6_sctp(0x1c, 0x1, 0x84) setsockopt$inet6_sctp_SCTP_MAXSEG(r3, 0x84, 0xe, &(0x7f0000002580)={0x0, 0x3}, 0x8) bind(r3, &(0x7f0000000000)=@in6={0x1c, 0x1c, 0x3, 0x0, @loopback}, 0x1c) connect$inet6(r3, &(0x7f0000000080)={0x1c, 0x1c, 0x3, 0x0, @loopback}, 0x1c) socket$inet6_sctp(0x1c, 0x1, 0x84) socket$inet6_sctp(0x1c, 0x5, 0x84) r4 = dup(r3) setsockopt$inet6_IPV6_HOPOPTS(r4, 0x29, 0x31, &(0x7f00000001c0)=ANY=[@ANYBLOB="0003"], 0x20) sendto$inet6(r4, &(0x7f0000000a00)="d39b2845e7ba3176e4274c88fadfa5c97fcd5e5dc0e3faf8152b08516a85021e4e44df284df341e812601743bbd41d16f5f4940090eb8e4de3d83a9831e0d22ea7d470e904a9b060ebc8a685bda77a67145eff01521c88ea73c9f838e773fc308188c6ee56b9e6afac9d32999f9ba4db09ff4333a648fecd5002dd930b8876bfd5c149cd35528a5f44a17db43d3e018eda54", 0x92, 0xc0, 0x0, 0x0) r5 = open(&(0x7f00000000c0)='./file0\x00', 0x80000000000209, 0xfffffffffffffffc) close(r5) r6 = socket$inet(0x2, 0x3, 0x2) setsockopt$inet_mreqsrc(r6, 0x0, 0x27, &(0x7f0000000040)={@broadcast, @local={0xac, 0x14, 0x0}}, 0xc) setsockopt$inet_MCAST_JOIN_GROUP(r6, 0x0, 0x2a, &(0x7f0000000140)={0x7, {{0x2, 0x4e22}}}, 0x88) syz_emit_ethernet(0xd8, &(0x7f00000004c0)={@empty, @remote, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0xca}, @generic="29e046b786b73a208b401b2a4c5e758cafa736d2fd727dfc5bff054cd7aa644302ee011c3b5b62d05ce4d74861d7a9fac23d1a5bb60c4d570d000000006b0714a39bc349016e85db62d90dcf3fef2d8008349c805015c24fbb50229b071169790f7cc2a99bc4ec96a2dbba4790f3bb8a2071a0d0f53ced9232527239a193dfb9ae3f51c9b472227d0a07b43b0be915daa225a71c2067cab87e0f7e4f8bcb6508eee935a32199194d9b6e76832e1259ccf92fa29579ef"}}}}) ksem_init(&(0x7f0000000200), 0x40) socket$inet6_sctp(0x1c, 0x1, 0x84) syz_emit_ethernet(0x112, &(0x7f0000000380)=ANY=[@ANYBLOB="ab785be2a35daaaaaaaaaabb86dd601f000000dc67ff0000000000000000000000000000000000000000000000000000ffff0000000f2602000000000000010600000000000005020000c204000007560000000000002d0e0005000000005a8876574296576a09c09c7440bb489700000000000000000000ffffac1400aa00000000000000000000ffffac1400aa00000000000000000000ffffffffffff00000000000000000000000000000001000000000000bd081528964ce19907de608ccc909759000000000000000000004e7cbd411f9317adabde3ccfe9920a378a00000600000000040190780000007560f7d9f600002b00"/274]) 1.990098553s ago: executing program 3 (id=52): r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) setsockopt$inet_mreqn(r0, 0x0, 0x9, &(0x7f00000001c0)={@local={0xac, 0x14, 0x0}, @local={0xac, 0x14, 0x0}}, 0x3120ce25) open(&(0x7f0000000040)='./file0\x00', 0x70e, 0x0) r1 = open(&(0x7f0000000380)='./file0\x00', 0x205, 0x0) fcntl$lock(r1, 0x9, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x1000300010005}) r2 = vfork() r3 = open(&(0x7f00000000c0)='./file0\x00', 0x205, 0x0) fcntl$lock(r3, 0x9, &(0x7f0000000040)={0x0, 0x0, 0x3, 0x1000301810005}) openat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x200201, 0x0) fcntl$lock(r1, 0x9, &(0x7f0000000000)={0x0, 0x0, 0x3, 0x1000300010005, r2}) getsockopt$inet_mreqn(r0, 0x0, 0xb, &(0x7f0000000140)={@multicast2, @remote}, &(0x7f0000000300)=0xc) 1.949810493s ago: executing program 2 (id=54): setsockopt$inet_mreqsrc(0xffffffffffffffff, 0x0, 0x46, &(0x7f0000000040)={@multicast1, @loopback}, 0xc) r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x200201, 0xc) r1 = open$dir(&(0x7f0000000840)='./file1\x00', 0x40000400000002c2, 0x0) pwritev(r1, &(0x7f0000000080)=[{&(0x7f00000006c0), 0x100000}], 0x1, 0x0) aio_write(&(0x7f0000000240)={r0, 0x80001001, &(0x7f0000000300)="e2b7", 0x2, [], 0x0, 0x0, 0x0, {0x0, 0x0, 0x0}, {0x0, 0x0, @sival_int, @spare=[0x0, 0x1]}}) chroot(&(0x7f0000000000)='./file0\x00') mount(&(0x7f0000000100)='geli\x00', 0x0, 0x0, 0x0) kevent(0xffffffffffffffff, &(0x7f0000000040)=[{0x0, 0xfffffffffffffff9, 0x9, 0x8, 0xe8c5, 0x0, [0x0, 0x0, 0x7, 0x40000000000000]}], 0x1, 0x0, 0x0, 0x0) r2 = __specialfd$eventfd(0x1, &(0x7f00000003c0)={0x7, 0x5}, 0x8) shmat(0x0, &(0x7f0000ffd000/0x1000)=nil, 0x2000) setsockopt$inet6_tcp_buf(0xffffffffffffffff, 0x6, 0x24, 0x0, 0x0) r3 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_TCP_TXTLS_ENABLE(r3, 0x6, 0x27, &(0x7f0000000140)={&(0x7f0000000080)="00b2c06df480cfe19f0da4833728dc14", 0x0, &(0x7f0000000040)="cf", 0xb, 0x10, 0x0, 0x7, 0x1, 0x0, 0x3, 0x3, "00ff03ff8e3500"}, 0x40) sendto$inet(r3, &(0x7f0000000000)="727f4c98e6e3b6d62e469a3ba2e66dba9106d9b78a10424b958051429e1dce150e1970605333c5f442aa7ab1e26f9aecabf014a76c0000e80000000000", 0x100a4, 0x185, &(0x7f0000000280)={0xfffffffffffffeac, 0x2, 0x1, @local={0xac, 0x14, 0x0}}, 0x10) openat$md(0xffffffffffffff9c, 0x0, 0x2, 0x0) connectat(r3, r2, &(0x7f0000000100)=@un=@abs={0x8, 0x0, 0x0, 0x2}, 0x8) recvfrom$inet(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0) setsockopt$inet6_int(0xffffffffffffffff, 0x29, 0x2a, 0x0, 0x0) r4 = socket$inet6_icmp_raw(0x1c, 0x3, 0x3a) setsockopt$inet6_IPV6_HOPOPTS(r4, 0x29, 0x31, 0x0, 0x8) r5 = socket$inet6_udp(0x1c, 0x2, 0x0) setsockopt$inet6_group_source_req(r5, 0x29, 0x52, &(0x7f00000000c0)={0x5, {{0x1c, 0x1c, 0x0, 0xffff, @mcast2}}, {{0x1c, 0x1c, 0xffffffffffffffff, 0x0, @empty, 0x401}}}, 0x108) setsockopt$inet6_group_source_req(r5, 0x29, 0x52, &(0x7f00000000c0)={0x5, {{0x1c, 0x1c, 0x3, 0x21596174, @mcast2, 0xfffffffc}}, {{0x1c, 0x1c, 0x2, 0x7, @remote={0xfe, 0x80, '\x00', 0x0}}}}, 0x108) setsockopt$inet6_group_source_req(r5, 0x29, 0x53, &(0x7f00000000c0)={0x5, {{0x1c, 0x1c, 0x0, 0x0, @mcast2}}, {{0x1c, 0x1c, 0x2, 0x0, @remote={0xfe, 0x80, '\x00', 0x0}, 0x2}}}, 0x108) open$dir(&(0x7f00000000c0)='./file0\x00', 0x40000400001803c1, 0x0) fchmodat(0xffffffffffffff9c, &(0x7f0000000300)='.\x00', 0xffffffd3, 0x0) rename(&(0x7f0000000140)='./file0\x00', &(0x7f0000000180)='./file1\x00') sendto$inet6(r4, &(0x7f0000002700)="6a3364f80c", 0x5, 0x0, 0x0, 0x0) open(&(0x7f0000000480)='./file0\x00', 0x80400000000206, 0x0) 1.839996307s ago: executing program 4 (id=55): r0 = kqueue() r1 = socket$inet6_sctp(0x1c, 0x1, 0x84) listen(r1, 0xb7c5) freebsd10_pipe(&(0x7f0000000240)={0xffffffffffffffff}) close(r2) accept4(r1, 0x0, 0x0, 0x0) fchmod(r2, 0x63) open$dir(&(0x7f00000001c0)='./file0\x00', 0x488200, 0x176) truncate(&(0x7f0000000040)='./file0\x00', 0x4677) r3 = open$dir(&(0x7f0000000040)='./file0\x00', 0x200, 0xa) socketpair$unix(0x1, 0x1, 0x0, &(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) madvise(&(0x7f0000000000/0x4000)=nil, 0x4000, 0x0) r6 = fcntl$dupfd(r5, 0x0, r4) sendfile(r3, r6, 0x1, 0x400000000000, 0x0, 0x0, 0x1) mlockall(0x2) pipe2(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) select(0x40, &(0x7f0000000740)={0x8, 0x9, 0x778c, 0x1, 0x0, 0x3, 0x3, 0x8}, 0x0, 0x0, 0x0) fhlink(&(0x7f0000000000)={{[0x5c8951ac, 0x3bea9983]}, {0x0, 0x7f, "550b0000f63acf29f6539b5b00"}}, 0x0) close(r7) writev(r8, 0x0, 0x0) r9 = open(&(0x7f0000000480)='./file0\x00', 0x80400000000206, 0x0) kevent(0xffffffffffffffff, &(0x7f0000000040)=[{0xe, 0xfffffffffffffff9, 0x8009, 0x8, 0xe8c8, 0x0, [0x0, 0x2]}], 0x1, 0x0, 0x0, 0x0) cpuset_setaffinity(0x3, 0x7, 0x400001, 0x51, &(0x7f0000000000)={[0x3]}) mmap(&(0x7f0000000000/0x200000)=nil, 0x200000, 0x3, 0x20011, r9, 0x0) fcntl$setstatus(r0, 0x4, 0x4) minherit(&(0x7f0000ffd000/0x1000)=nil, 0x1000, 0x0) shutdown(0xffffffffffffffff, 0x0) 1.769923856s ago: executing program 2 (id=56): vfork() setuid(0xee01) thr_self(&(0x7f0000000280)=0x0) rtprio_thread(0x0, r0, &(0x7f0000000000)={0x4, 0x1b}) sigtimedwait(&(0x7f0000000740), 0x0, 0x0) rtprio_thread(0x1, r0, &(0x7f0000000080)={0x3, 0x15}) r1 = socket$inet_sctp(0x2, 0x1, 0x84) connect$inet(r1, &(0x7f0000000140)={0x10, 0x2, 0x3, @rand_addr=0xff}, 0x10) setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r1, 0x84, 0xa, &(0x7f00000003c0)={@in6={{0x1c, 0x1c, 0x3, 0xbae, @ipv4, 0xd24}}, 0x0, 0x1, 0xe6f, 0x8, 0xb92, 0x3, 0x80}, 0x98) 1.399774186s ago: executing program 0 (id=57): fork() mprotect(&(0x7f0000ffe000/0x1000)=nil, 0x1000, 0x40000) getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(0xffffffffffffffff, 0x84, 0x7, 0x0, 0x0) open$dir(&(0x7f0000000000)='.\x00', 0x0, 0x0) r0 = kqueue() bind$inet6(0xffffffffffffffff, 0x0, 0x0) aio_cancel(0xffffffffffffffff, 0x0) ioctl$CIOCGSESSION2(0xffffffffffffffff, 0xc040636a, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(0xffffffffffffffff, 0x6, 0x2000, 0x0, 0x0) r1 = kqueue() kevent(r1, &(0x7f0000000040)=[{0x0, 0xfffffffffffffff9, 0x9, 0x8, 0xe8c5}], 0x1, 0x0, 0x0, 0x0) r2 = socket(0x1c, 0x1, 0x0) r3 = openat$bpf(0xffffffffffffff9c, &(0x7f0000000200), 0x80000, 0x0) r4 = socket$inet(0x2, 0x4000000000000001, 0x0) setsockopt$inet_opts(r4, 0x0, 0x1, &(0x7f00000002c0)="ee08665d19ac14d5e51348771197a7728420aef61715f7b1c3d4b3830c921bf0817a0000000000006a89dbdf", 0x2c) sendto$inet(r4, 0x0, 0x0, 0x0, &(0x7f00000001c0)={0x10, 0x2, 0x0, @local={0xac, 0x14, 0x0}}, 0x10) sendto$inet(r4, &(0x7f0000001180)="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", 0xffffffffffffff31, 0x0, &(0x7f00000000c0)={0x10, 0x2, 0x2}, 0x10) shutdown(r4, 0x1) mmap(&(0x7f0000ffd000/0x1000)=nil, 0x1000, 0xd, 0x410, r0, 0x0) ioctl$BIOCSETFNR32(r3, 0x80084282, &(0x7f0000000080)={0x7, 0x7}) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r2, 0x6, 0x2000, &(0x7f0000000180)={'rack\x00'}, 0x24) ktimer_settime(0x0, 0x0, &(0x7f0000000140)={{0x9}, {0x0, 0x200000000f50}}, &(0x7f00000005c0)) setsockopt$inet_tcp_TCP_CONGESTION(0xffffffffffffff9c, 0x6, 0x40, &(0x7f0000000000)='newreno\x00', 0x8) mount(&(0x7f0000000000), 0x0, 0x8400004, 0x0) munlockall() r5 = setsid() r6 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_TCP_RXTLS_ENABLE(r6, 0x6, 0x29, &(0x7f00000001c0)={&(0x7f0000000100)="01626104714bf969897de608dab7980e", &(0x7f0000000140)="7cadbf69", 0x0, 0x19, 0x10, 0x4, 0x1a, 0x0, 0x0, 0x3, 0x3}, 0x40) rfork(0x3060) setpgid(r5, r5) 1.329893743s ago: executing program 0 (id=58): openat(0xffffffffffffff9c, &(0x7f0000000200)='./file0\x00', 0x300201, 0xc5) (async) r0 = openat(0xffffffffffffff9c, &(0x7f0000000200)='./file0\x00', 0x300201, 0xc5) aio_write(&(0x7f0000000240)={r0, 0x80000002, &(0x7f0000000300)="5f9ec21662", 0x5, [0x0, 0x20000000], 0x0, 0x0, 0x0, {0x0, 0x4000007, 0x0}, {0x0, 0x200, @sigval_int=0x401, @spare=[0x40, 0x3bc, 0x8000000000000000, 0x2, 0x2, 0x4, 0x8, 0x2]}}) select(0x0, 0x0, 0x0, 0x0, &(0x7f0000000040)={0xffffffff}) mlockall(0x2) (async) mlockall(0x2) mlockall(0x2) (async) mlockall(0x2) r1 = kqueue() posix_fadvise(0xffffffffffffffff, 0xfffffffffffffffd, 0x10000000005, 0x319579fad68d7ca2) kevent(r1, &(0x7f0000000040), 0x7fffffff, 0x0, 0xfffffffb, 0x0) pipe2(&(0x7f0000000000), 0x0) (async) pipe2(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) socket$inet(0x2, 0x3, 0x0) (async) r3 = socket$inet(0x2, 0x3, 0x0) setsockopt$inet_mreqsrc(r3, 0x0, 0x46, &(0x7f0000000040)={@multicast1, @multicast1, @local={0xac, 0x14, 0x0}}, 0xc) setsockopt$inet_mreqsrc(r3, 0x0, 0x46, &(0x7f0000000080)={@multicast1, @multicast2, @local={0xac, 0x14, 0x0}}, 0xc) setsockopt$inet_mreqsrc(r3, 0x0, 0x46, &(0x7f0000000080)={@multicast1, @local={0xac, 0x14, 0x0}, @local={0xac, 0x14, 0x0}}, 0xc) (async) setsockopt$inet_mreqsrc(r3, 0x0, 0x46, &(0x7f0000000080)={@multicast1, @local={0xac, 0x14, 0x0}, @local={0xac, 0x14, 0x0}}, 0xc) readv(r2, &(0x7f00000000c0), 0x0) r4 = fork() getsockopt$inet_sctp_SCTP_MAX_BURST(0xffffffffffffff9c, 0x84, 0x19, &(0x7f0000000080)={0x0, 0x81}, &(0x7f0000000100)=0x8) getsockopt$inet6_sctp_SCTP_RESET_STREAMS(r2, 0x84, 0x901, &(0x7f0000000140)={r5, 0xf3, 0x4, [0x5, 0x2, 0x40, 0x48b]}, &(0x7f0000000180)=0x10) (async) getsockopt$inet6_sctp_SCTP_RESET_STREAMS(r2, 0x84, 0x901, &(0x7f0000000140)={r5, 0xf3, 0x4, [0x5, 0x2, 0x40, 0x48b]}, &(0x7f0000000180)=0x10) r6 = semget(0x3, 0x1, 0x1) __semctl$GETVAL(r6, 0x0, 0x5) mlock(&(0x7f0000ffa000/0x1000)=nil, 0x1000) sigqueue(r4, 0xf, @sival_int=0x8000) mlock(&(0x7f0000ffd000/0x3000)=nil, 0x3000) open(&(0x7f0000000480)='./file0\x00', 0x80400000000206, 0x181) (async) open(&(0x7f0000000480)='./file0\x00', 0x80400000000206, 0x181) socket$inet6_sctp(0x1c, 0x5, 0x84) socketpair(0x1, 0x1, 0x0, &(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) recvfrom(r7, 0x0, 0x0, 0x860, 0x0, 0x0) sendto(r8, &(0x7f0000000300)="0814883b798a67b633dd655bfa79ba05a408668b60c756793771929bc45ba2e1394d73283f697c37f72fa0c8d04d7759b7647eaeff609a37718d7486c33859d34a2c4bba320cb5d08fc26730cab962b608c632c8cc923deb54e2461942717d99412dc946c342204ba361a3bb877a4446b3ba0c00"/128, 0x4a15fa9c8a077d79, 0x100, 0x0, 0x0) fstatat(r8, 0x0, 0x0, 0x0) truncate(&(0x7f0000000040)='./file0\x00', 0xaa480) (async) truncate(&(0x7f0000000040)='./file0\x00', 0xaa480) 1.008853179s ago: executing program 4 (id=59): open(&(0x7f0000000300)='.\x00', 0x0, 0x0) (async) r0 = open(&(0x7f0000000300)='.\x00', 0x0, 0x0) poll(&(0x7f0000000040)=[{r0, 0x2020}], 0x1, 0x0) openat$crypto(0xffffffffffffff9c, &(0x7f0000000080), 0x80, 0x0) r1 = socket$inet6_icmp_raw(0x1c, 0x3, 0x3a) setsockopt$inet6_MCAST_LEAVE_GROUP(r1, 0x29, 0x51, &(0x7f0000000240)={0x1, {{0x1c, 0x1c, 0x3, 0x0, @mcast1}}}, 0x88) kqueue() r2 = kqueue() minherit(&(0x7f0000ffb000/0x1000)=nil, 0x1000, 0x0) (async) minherit(&(0x7f0000ffb000/0x1000)=nil, 0x1000, 0x0) mlock(&(0x7f0000472000/0x2000)=nil, 0x2000) kevent(r2, &(0x7f0000000000), 0x20b89, 0x0, 0xffff3955, 0x0) (async) kevent(r2, &(0x7f0000000000), 0x20b89, 0x0, 0xffff3955, 0x0) fork() (async) fork() setsockopt$inet6_IPV6_HOPOPTS(0xffffffffffffffff, 0x29, 0x31, &(0x7f00000016c0)=ANY=[], 0x28) (async) setsockopt$inet6_IPV6_HOPOPTS(0xffffffffffffffff, 0x29, 0x31, &(0x7f00000016c0)=ANY=[], 0x28) r3 = kqueue() kevent(r3, &(0x7f0000000040)=[{0x0, 0xfffffffffffffff9, 0x9, 0x8, 0xe8c5, 0x0, [0x0, 0x0, 0x7, 0x40000000000000]}], 0x1, 0x0, 0x0, 0x0) mlock(&(0x7f0000000000/0x800000)=nil, 0x800000) (async) mlock(&(0x7f0000000000/0x800000)=nil, 0x800000) syz_emit_ethernet(0x7e, &(0x7f0000000380)=ANY=[@ANYBLOB="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"]) getsockopt$sock_timeval(r1, 0xffff, 0x1005, &(0x7f00000001c0), &(0x7f0000000200)=0x10) r4 = open$dir(&(0x7f0000000840)='./file1\x00', 0x40000400000002c2, 0x24) setitimer(0x0, &(0x7f0000000040)={{0x7bfffffe, 0x26}, {0x0, 0xcfe}}, 0x0) r5 = openat$bpf(0xffffffffffffff9c, &(0x7f0000000180), 0x100000, 0x0) ioctl$BIOCLOCK(r5, 0x2000427a) (async) ioctl$BIOCLOCK(r5, 0x2000427a) ioctl$BIOCGETIF(r5, 0x4020426b, 0x0) pwritev(r4, &(0x7f0000000080)=[{&(0x7f0000000340)='wb', 0x2}], 0x1, 0x0) r6 = open(&(0x7f0000000480)='./file1\x00', 0x2, 0x102) mmap(&(0x7f0000000000/0x200000)=nil, 0x200000, 0x3, 0x12, r6, 0x0) (async) mmap(&(0x7f0000000000/0x200000)=nil, 0x200000, 0x3, 0x12, r6, 0x0) getpeername(r1, &(0x7f00000000c0)=@in={0x10, 0x2, 0xffffffffffffffff, @multicast2}, &(0x7f0000000100)=0x10) open$dir(0x0, 0x40000400000002c2, 0x0) (async) open$dir(0x0, 0x40000400000002c2, 0x0) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x5) mknodat(0xffffffffffffff9c, 0x0, 0x8000, 0xfffffffc) mkdir(&(0x7f0000000300)='./file0\x00', 0x0) (async) mkdir(&(0x7f0000000300)='./file0\x00', 0x0) 1.008585935s ago: executing program 0 (id=60): r0 = socket(0x1c, 0x1, 0x0) setsockopt$sock_int(r0, 0xffff, 0x216, &(0x7f0000000080)=0x5, 0x4) bind$inet6(r0, &(0x7f0000000140)={0x1c, 0x1c, 0x3, 0x2, @empty, 0x3ff}, 0x1c) r1 = setsid() procctl$PROC_NO_NEW_PRIVS_CTL(0x0, r1, 0x13, &(0x7f0000000000)=0x4) sendto$inet(r0, &(0x7f0000000200)="dc", 0x1, 0x1, 0x0, 0x0) readv(r0, &(0x7f00000004c0)=[{&(0x7f0000000240)=""/136, 0x88}], 0x1) 1.008072679s ago: executing program 3 (id=61): socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = kqueue() r3 = dup2(r2, r1) r4 = openat$filemon(0xffffffffffffff9c, &(0x7f0000000180), 0x1, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000380)={0xffffffffffffffff}) sendmsg$unix(r0, &(0x7f00000003c0)={0x0, 0x0, 0x0, 0x0, &(0x7f0000000000)=ANY=[@ANYRES64=r5], 0x10, 0x20084}, 0x40a) ioctl$FILEMON_SET_FD(r4, 0xc0045301, &(0x7f0000000000)=r0) r6 = setsid() ioctl$FILEMON_SET_PID(r4, 0xc0045302, &(0x7f00000002c0)=r6) r7 = open$dir(&(0x7f0000000080)='.\x00', 0x0, 0x0) openat(r7, &(0x7f0000000000)='./file0\x00', 0x200, 0x28) msgget$private(0x0, 0x790) freebsd11_mknodat(r3, &(0x7f0000000140)='./file0\x00', 0x1, 0x6) sysarch$I386_SET_LDT(0x1, &(0x7f0000000080)={0x7, 0x0}) __semctl$IPC_STAT(0xffffffffffffffff, 0x0, 0x2, &(0x7f00000000c0)=&(0x7f0000000040)={{0x0}}) setuid(r8) r9 = socket$inet6_icmp_raw(0x1c, 0x3, 0x3a) getsockopt$inet6_buf(r9, 0x29, 0x46, 0x0, &(0x7f00000001c0)) 850.121357ms ago: executing program 0 (id=62): setuid(0xffffffffffffffff) openat$bpf(0xffffffffffffff9c, &(0x7f0000000040), 0x40000, 0x0) 849.69883ms ago: executing program 3 (id=63): open$dir(&(0x7f0000000180)='./file0\x00', 0x40000400000002c6, 0x0) connect$inet6(0xffffffffffffffff, &(0x7f0000000180)={0x1c, 0x1c, 0x3, 0x0, @empty, 0xfffffffc}, 0x1c) r0 = socket(0x2, 0x1, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000000080)={'rack\x00'}, 0x24) bind$inet(r0, &(0x7f00000001c0)={0x10, 0x2, 0x2}, 0x10) setsockopt$inet_tcp_int(r0, 0x6, 0x22, &(0x7f0000000040)=0x2, 0x4) cpuset_getid(0x2, 0x1, 0x6, 0x0) connect$inet(r0, &(0x7f0000000400)={0x10, 0x2, 0x2, @loopback}, 0x10) sendmsg$unix(r0, &(0x7f0000002580)={0x0, 0x0, &(0x7f0000000100)=[{&(0x7f0000000140)="4640c71902", 0x5}], 0x1, 0x0, 0x0, 0x180}, 0x20104) setsockopt$sock_int(0xffffffffffffffff, 0xffff, 0x1001, &(0x7f0000000100)=0x20002, 0x4) writev(0xffffffffffffffff, &(0x7f0000000580)=[{&(0x7f0000000000)="c886b4d3e0", 0x5}], 0x1) syz_emit_ethernet(0x138, &(0x7f0000000000)=ANY=[@ANYBLOB="ff02"]) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x5) r1 = socket(0x2, 0x2, 0x0) setsockopt$sock_int(r1, 0xffff, 0x1001, &(0x7f0000000100)=0x20000, 0x4) connect$unix(r1, &(0x7f0000000000), 0x10) write(r1, &(0x7f0000000240)="14bdfa5d1d34e2fecb284a6498307dcda9aec43050036123339a346f737850551408753f95b7688ad4c4e1dd5489e7bafc58d3e5823757ae8b630719ef187ccad995f13dbe19a6dd4e6902bd8297b0799b426aabe9fad9db6996571c6d9f8bb5d542c2148aa42be940970fe88d34d8f99afe7e7820237400000000008000000100"/138, 0xfc7e) rfork(0x3060) 849.504731ms ago: executing program 0 (id=64): sendto$inet(0xffffffffffffffff, 0x0, 0x0, 0x80, &(0x7f0000000000)={0x10, 0x2, 0x1}, 0x10) r0 = kqueue() kevent(r0, &(0x7f0000000040)=[{0x0, 0xfffffffffffffff9, 0x9, 0x8, 0xe8c5, 0x0, [0x0, 0x0, 0x7, 0x40000000000000]}], 0x1, 0x0, 0x0, 0x0) (async) socket$inet(0x2, 0x4000000000000001, 0x0) (async) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x200201, 0x0) aio_write(&(0x7f0000000340)={r1, 0x80000001, &(0x7f0000000300)="e2", 0x1, [], 0x0, 0x0, 0x0, {0x0, 0x7, 0x0}, {0x0, 0x0, @sival_int, @ke_flags=0xc088}}) (async) r2 = open(&(0x7f0000000480)='./file0\x00', 0x80400000000206, 0x0) mlockall(0x2) (async, rerun: 64) mmap(&(0x7f0000000000/0x200000)=nil, 0x200000, 0x3, 0x20011, r2, 0x0) (async, rerun: 64) sync() ktimer_delete(0x0) (async) syz_emit_ethernet(0x36, &(0x7f0000000400)=ANY=[@ANYBLOB="ffffffffffffffffffffffff08204a00000000ac1400bb880244100b0100000049d7be7c3952c72d705fec"]) 790.685197ms ago: executing program 4 (id=65): r0 = socket(0x11, 0x3, 0x0) sendto$unix(r0, &(0x7f0000000040)="b100050400000000380308000301000000000000cea1fea7fef96ecfc73fd335ca087ae27caa0416fa4f376336acf00b7804be781e4991f7c8df5f882b297be1aa5b23ed00f4c8b2ca3ebb4257699a1f132e27acbdd602000d7d026ba8af63ff37282902e4fd007f720fd3873babfbb770a2f5a872c881ff7cc53c8943310b404f36a00f90006ee01bc43eaea8c500000002000000000000020208a371a3f8000400000000000000010000000000000010", 0xb1, 0x8, 0x0, 0x0) clock_settime(0x0, &(0x7f0000000400)={0xfffffffffffffff9, 0x6}) kmq_open(&(0x7f0000000000)='./file0\x00', 0x1, 0x4c46a9653f6937b7, &(0x7f0000000100)={0x8000000000000001, 0x8c, 0xfffffffffffffffc, 0x8}) 785.731946ms ago: executing program 2 (id=66): r0 = kqueue() r1 = kqueue() aio_writev(&(0x7f0000001200)={r1, 0x8, 0x0, 0x0, [0x8, 0x200], 0x3ff, 0x5, 0xffffffff, {0x24d93399, 0x6, 0x0}, {0x2, 0x20, @sigval_int=0x2}}) r2 = socket$inet6_icmp_raw(0x1c, 0x3, 0x3a) r3 = fcntl$dupfd(r2, 0x0, r2) ioctl$SMB_WRITEB(r3, 0xc0086924, &(0x7f0000000040)={0x2, 0xc7, 0x0, @buf, @word=0x64, 0x0, 0x0, 0x0, 0x0}) freebsd10_pipe(&(0x7f00000005c0)={0xffffffffffffffff, 0xffffffffffffffff}) (async) mkdir(&(0x7f0000000040)='./file0\x00', 0x0) (async) procctl$PROC_STACKGAP_STATUS(0x0, 0x0, 0x12, &(0x7f0000000280)) (async) r5 = open$dir(&(0x7f0000000380)='.\x00', 0x0, 0x0) (async) socketpair(0x1, 0x1, 0x0, &(0x7f0000000780)={0xffffffffffffffff}) (async) open(&(0x7f0000000040)='./file0\x00', 0x70e, 0x0) (async) r7 = open(&(0x7f0000000480)='./file0\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x200000)=nil, 0x200000, 0x3, 0x12, r7, 0x0) (async) setsockopt$sock_accept_filter(r6, 0xffff, 0x1000, &(0x7f0000000200)={'accf_data\x00', "044791a0c1f000188bdcd809663d215cce15abd4054424683b7cc0673e11a7c824293af5ce0665656ea0ad414610007804cc3143766bfe1283f6e2e4b135702c67b60cfb9e1ed93563c4267a7820b3f1f058d6876247cb64563d7a06f4f45dd9d2d0223f3309446fddb43e282ca55738404bf83e18e8f62b4373d173ab82716d59ff761b5e483329e26bb5cf43d2531d8aeb768aabe7931dceed0e37530d842320059692985295405448ad57dc5fd6eb3282b485bbc9e08552ed0a4f0d387840fb3fafcc1b285753b66f145bbbff9717be06e66404c67391f01417375dcf66ab61b044f3152069d81d33b924ce324f92"}, 0x100) (async) chdir(&(0x7f0000000040)='./file1\x00') (async) r8 = open$dir(&(0x7f0000000000)='.\x00', 0x0, 0x0) mkdirat(r8, 0x0, 0x0) (async) r9 = open$dir(&(0x7f0000000180)='./file0aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa\x00', 0x0, 0x0) mkdirat(r9, &(0x7f0000000000)='./file0\x00', 0x4) mount(&(0x7f0000000040)='msdosfs\x00', &(0x7f00000000c0)='.\x00', 0x0, &(0x7f0000000100)) (async) renameat(r9, &(0x7f0000000600)='./file0aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa\x00', r8, &(0x7f0000000400)='./file0\x00') (async) r10 = socket$inet6_udp(0x1c, 0x2, 0x0) close(r4) (async) socket$unix(0x1, 0x1, 0x0) (async) ppoll(&(0x7f0000000100)=[{r6, 0x2000}, {r3, 0x8}, {r0, 0x10}, {r10, 0x10}, {r5, 0x80}], 0x5, 0x0, 0x0, 0x0) (async) r11 = socket$inet6_icmp_raw(0x1c, 0x3, 0x3a) ioctl$SMB_READB(r11, 0x801c697b, &(0x7f00000000c0)={0x0, 0x0, 0x0, @buf="dcbf", @byte=0x4, 0x0, 0x0, 0x0, 0x0}) cpuset_getdomain(0x3, 0x2, 0x100000000, 0x20, &(0x7f0000000040), &(0x7f0000000080)) (async) socket$inet_udplite(0x2, 0x2, 0x88) 762.342486ms ago: executing program 3 (id=67): mmap(&(0x7f0000ffa000/0x3000)=nil, 0x3000, 0x0, 0x2010, 0xffffffffffffffff, 0x0) mprotect(&(0x7f0000ffe000/0x1000)=nil, 0x1000, 0x2) minherit(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x2) minherit(&(0x7f0000fed000/0x13000)=nil, 0x13000, 0x1) r0 = kqueue() kevent(r0, &(0x7f0000000040)=[{0x0, 0xfffffffffffffff9, 0x9, 0x8, 0xe8c5, 0x0, [0x0, 0x0, 0x7, 0x40000000000000]}], 0x1, 0x0, 0x0, 0x0) mlock(&(0x7f0000000000/0x800000)=nil, 0x800000) r1 = open$dir(&(0x7f0000000840)='./file1\x00', 0x40000400000002c2, 0x0) setitimer(0x0, &(0x7f0000000040)={{0x8843, 0x26}, {0x0, 0x400cfe}}, 0x0) pwritev(r1, &(0x7f0000000080)=[{&(0x7f0000000340)='wb', 0x2}], 0x1, 0x0) r2 = open(&(0x7f0000000480)='./file1\x00', 0x8004, 0x10a) r3 = openat$crypto(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) ioctl$CIOCGSESSION2(r3, 0xc040636a, &(0x7f0000000040)={0x2a, 0x0, 0x20, &(0x7f0000000080)="3c022e61792eecb07f8aee18e5aa3505d7dbce4235fc3735fbe8e5aa4f4bb674", 0x0, 0x0, 0x0, 0xfdffffff}) ioctl$CIOCCRYPT(r3, 0xc0306367, &(0x7f0000001300)={0x0, 0x1, 0x2, 0xc, &(0x7f00000002c0), 0x0, 0x0, &(0x7f0000000280)}) mmap(&(0x7f0000000000/0x200000)=nil, 0x200000, 0x7, 0x12, r2, 0x0) open$dir(0x0, 0x40000400000002c2, 0x0) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x5) mknodat(0xffffffffffffff9c, 0x0, 0xc0e99db6de761f86, 0x0) openat$crypto(0xffffffffffffff9c, &(0x7f00000000c0), 0x2, 0x0) mkdir(&(0x7f0000000300)='./file0\x00', 0x0) mount(&(0x7f0000000000)='ufs\x00', 0x0, 0x0, &(0x7f0000000140)) munmap(&(0x7f0000ff8000/0x2000)=nil, 0x2000) 761.06759ms ago: executing program 4 (id=68): setresgid(0xee00, 0xee01, 0x0) r0 = socket$inet6_icmp_raw(0x1c, 0x3, 0x3a) bind$inet6(0xffffffffffffffff, &(0x7f0000000080)={0x1c, 0x1c, 0x0, 0x7, @rand_addr="00000000000000080cd000e9ffffff00"}, 0x1c) setsockopt$inet6_IPV6_RTHDR(r0, 0x29, 0x30, &(0x7f0000000080)=ANY=[], 0x38) r1 = fhopen(&(0x7f0000000000)={{[0x4a06, 0x7201]}, {0x9, 0x7, "645de58e35ba7d2ad4ad94edb41670d1"}}, 0x400) ioctl$KDGETMODE(r1, 0x40044b09, 0x0) getsockopt$inet6_buf(r0, 0x29, 0x54, &(0x7f0000000040)=""/36, &(0x7f00000000c0)=0x24) r2 = fork() setreuid(0xee00, 0xffffffffffffffff) sigqueue(r2, 0x11, @sival_int=0x5) 669.814198ms ago: executing program 2 (id=69): r0 = msgget$private(0x0, 0x790) r1 = socket$inet6_udp(0x1c, 0x2, 0x0) setsockopt$inet6_group_source_req(r1, 0x29, 0x52, &(0x7f00000000c0)={0x5, {{0x1c, 0x1c, 0x0, 0x0, @rand_addr="ff356b6b700f76a2ac1ff23b4d26661b", 0x100000}}, {{0x1c, 0x1c, 0x1, 0x0, @rand_addr="000000000000000b0500009300", 0x2}}}, 0x108) r2 = socket$inet6_udp(0x1c, 0x2, 0x0) freebsd10_pipe(&(0x7f00000003c0)={0xffffffffffffffff}) ioctl$CIOCCRYPT(r3, 0xc0306367, &(0x7f0000001580)={0x1, 0x3, 0xcfac, 0x6, &(0x7f0000000400)="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", &(0x7f0000001400)="f0a303ef68c2e4e38e0dd8e6bd924c651e436e2c2851d7a03b8a9c1d643579e59bc170317f446fabcc1f79a5f38b", &(0x7f0000001440)="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", &(0x7f0000001540)="3e8f0eb3a183b995cbdd09259b85051ee4995c08be16f6b7ca80167d8e564c782ee4b2"}) setsockopt$inet6_group_source_req(r2, 0x29, 0x52, &(0x7f00000000c0)={0x5, {{0x1c, 0x1c, 0x0, 0x4, @rand_addr="ff356b6b700f76a2ac1ff23b4d26661b", 0xffffd}}, {{0x1c, 0x1c, 0x1, 0x0, @remote={0xfe, 0x80, '\x00', 0x0}, 0x2}}}, 0x108) msgsnd(r0, 0x0, 0x401, 0x0) msgsnd(r0, 0x0, 0x401, 0x0) getpid() kevent(0xffffffffffffffff, &(0x7f0000000040), 0x0, 0x0, 0x0, 0x0) r4 = openat$crypto(0xffffffffffffff9c, &(0x7f0000000200), 0x80, 0x0) ioctl$CIOCGSESSION2(r4, 0xc040636a, &(0x7f0000000380)={0x15, 0xf, 0x33, &(0x7f0000000240)="99863c43a9b4f48d76e0e7b1ae205c4a8cbff1c531218015b267474b106e2d1a381fdd6618440de7ed2d12a57bb14bbccf7af3", 0xe1, &(0x7f0000000280)="6bb40cfc2547b2743ee8795abb801c5026809ab41515ac79cf3b8dd0f8948c80b2808626006661ac74e771801306565d03e40ba184a6e6e0d72d27bfa83a9e4ae2c373b86dc268a3b437cef0ae2e22981a28c4b747c119f327fdf7e998eed132acd1b86cdbae5ef759d45ff00f5b19cc9ff6d1808c6e73321cb480edf2eafa54a3bc8b444da0a9313dc8931df5b3fa7d985c3edd6f505dbdc102d5f6075715cac1d155a8e749f52b44f1e8a08adcc9ef46e56b3452e1a4a114c6c696d353aeee3830d7425d2a8d51ad8c77ce6602f4b5bbee189781c0df161a90fb2102cdbc0f19", 0x3, 0x1, [0x9, 0x7, 0x8, 0xa]}) r5 = openat$crypto(0xffffffffffffff9c, &(0x7f0000000080), 0x0, 0x0) ioctl$CIOCGSESSION2(r5, 0xc040636a, &(0x7f00000000c0)={0x15, 0x0, 0x18, &(0x7f0000000000)="0b6fac4103f48e8d08afe5de81d4755aedaacdd4743c7eaa", 0x0, 0x0, 0x0, 0x7d86699a}) ioctl$CIOCCRYPT(r5, 0xc0306367, &(0x7f0000000180)={0x0, 0x1, 0x0, 0x10000, &(0x7f0000000a00), 0x0, 0x0, 0x0}) freebsd10_pipe(&(0x7f0000000040)) r6 = socket$inet6_icmp_raw(0x1c, 0x3, 0x3a) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1) setsockopt$inet6_int(r6, 0x29, 0x2b, &(0x7f0000000080)=0x2, 0x4) 609.852744ms ago: executing program 4 (id=70): open(&(0x7f0000000080)='./file0\x00', 0x200, 0xac) truncate(&(0x7f00000003c0)='./file0\x00', 0x8001) open$dir(&(0x7f0000000040)='./file0\x00', 0x10000, 0x4) r0 = socket$inet6_udplite(0x1c, 0x2, 0x88) setsockopt$inet6_udplite(r0, 0x88, 0x2, &(0x7f0000000040)=0xfe, 0x4) sendto$inet6(r0, &(0x7f00000002c0)="5a89c9f1dc48a250600846cbddc0dca4215e850edb81ba4b97bd0ffa9c9707d7c3a601392047798a51028964d28d53bacea05dcf7cb0ecca3b95af84974d03ab51c0825c988ce5f3b6db3457640829195dd559591d8cb16ac95871ef00a338410bb50254d2f95fcc90e00b109b2d287639b7e74b9f8735ebc3fbb97691b115b054a2e1536a0f90d4689c734b224c5a5c72fc0e1662d98ac4c1c9205a2c3532fcd5ab793e60208255d775670af929beba5d1ff51b044f585302ed74206f6aa4b7fcd4afa4fd3ce5fbbc50ecef9e03de6730136a45743669efbb93b8ff8d3a4c4bddb7a5f0fa6484a1ba7707eb0e61cb6c86e3d8ca63664576", 0xf8, 0x0, &(0x7f0000001280)={0x1c, 0x1c, 0x0, 0x4, @local={0xfe, 0x80, '\x00', 0x0}, 0x6}, 0x1c) socketpair$unix(0x1, 0x1, 0x0, &(0x7f00000000c0)) openat$crypto(0xffffffffffffff9c, 0x0, 0x0, 0x0) openat$crypto(0xffffffffffffff9c, 0x0, 0x0, 0x0) socket(0x1c, 0x1, 0x0) r1 = openat$crypto(0xffffffffffffff9c, &(0x7f00000001c0), 0x0, 0x0) ioctl$CIOCGSESSION2(r1, 0xc040636a, &(0x7f0000000440)={0x1f, 0x0, 0x10, &(0x7f0000000200)="3c9e89526b1f00b07f8aee18e5aa3505", 0x0, 0x0, 0x1, 0xfdfffffd, [0x7, 0x200, 0x860]}) r2 = fcntl$dupfd(r1, 0x0, r1) ioctl$CIOCCRYPT(r2, 0xc0306367, &(0x7f0000000300)={0x0, 0x1, 0x0, 0x8081eb, &(0x7f0000000100)="98d000111319576bf1bd7b1e95b031fbc5c86efab6931a107942c8ba8db3ad11d022002421ace966386bb484cd298d1f14484df0f214431635ed44711f2bfc6b7416922d174a941916e97a1a29c47cbd7cee5c5b21ca654c36b2ebdc9e858b1d8280592bd2bd0324db95a1b94e153b75b9f14e1cdde64431f3b45c4404a1af03d75346cbe11a529d2183615e440de5c683562d44617bad1a", 0x0, 0x0, &(0x7f0000000240)}) socket$inet6_sctp(0x1c, 0x5, 0x84) openat$crypto(0xffffffffffffff9c, 0x0, 0x200000, 0x0) kevent(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0) open(&(0x7f0000000080)='./file0\x00', 0x80000000000209, 0xa1) r3 = fork() sigqueue(r3, 0x11, @sival_ptr) wait4(0x0, 0x0, 0x7, 0x0) open(&(0x7f0000000480)='./file0\x00', 0x80400000000206, 0x0) socket$inet6_sctp(0x1c, 0x5, 0x84) kqueue() socket(0x1c, 0x1, 0x0) socketpair(0x1, 0x1, 0x0, &(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) recvfrom(r4, &(0x7f0000000100)=""/255, 0xfffffe24, 0x860, 0x0, 0x0) sendto(r5, &(0x7f0000000300)="0814883b798a67b633dd655bfa79ba05a408668b60c756793771929bc45ba2e1394d73283f697c37f72fa0c8d04d7759b7647eaeff609a37718d7486c33859d34a2c4bba320cb5d08fc26730cab962b608c632c8cc923deb54e2461942717d99412dc946c342204ba361a3bb877a4446b3ba0c00"/128, 0x4a15fa9c8a077d79, 0x100, 0x0, 0x0) r6 = kqueue() kevent(r6, &(0x7f0000000400)=[{0x7, 0xfffffffffffffffe, 0xc0a1, 0xc0000000, 0x8000, 0x3140000000000000, [0x7, 0xe2e, 0x3, 0x3]}], 0x1, &(0x7f0000000940)=[{}], 0x1, 0x0) 430.089224ms ago: executing program 2 (id=71): r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00000000c0), 0x0, 0x0) ioctl$DIOCGETRULESET(r0, 0xc018445e, &(0x7f0000000080)="f30000000000175000adf767622c") 288.448563ms ago: executing program 2 (id=72): ioctl$EVIOCGREP(0xffffffffffffff9c, 0x40084503, 0x4) r0 = fcntl$dupfd(0xffffffffffffffff, 0x0, 0xffffffffffffffff) r1 = accept$inet6(0xffffffffffffff9c, 0x0, &(0x7f0000000000)) bindat(r0, r1, &(0x7f0000000040)=@in={0x10, 0x2, 0x3, @broadcast}, 0x10) setsockopt(0xffffffffffffff9c, 0x5bc6, 0x6, &(0x7f0000000080)="7bfe2f14615850e8cd410015cde445825ba4a9fb2af6397e6a5b032748bff848f3b62b1f3aaf33fac179758855240715233ad03172d034e76680c231362130c49d49341dd7ae6b5c90de55216d59d68c78a301f26e3b001fbe3df8aa9e06275b516942da228dda331d2cd9d9b07f90", 0x6f) getsockopt$inet6_sctp_SCTP_ADAPTATION_LAYER(0xffffffffffffffff, 0x84, 0x8, &(0x7f0000000100), &(0x7f0000000140)=0x4) eaccess(&(0x7f0000000180)='./file0\x00', 0x0) ioctl$UI_SET_SNDBIT(r0, 0x2004556a) ioctl$UI_END_FF_ERASE(0xffffffffffffff9c, 0x800c55cb, &(0x7f00000001c0)={0xfffffffd, 0x80000000, 0x3c}) ioctl$UI_DEV_DESTROY(r0, 0x20005502) ioctl$EVIOCGEFFECTS(r0, 0x40044584, 0x2) ioctl$EVIOCSKEYCODE_V2(r1, 0x80284504, &(0x7f0000000200)={0xd, 0x0, 0x1, 0x9e, "14740a5e4525751f5ceafe89900677dba84f0f26abf53f16d640f1989718e571"}) readv(r1, &(0x7f0000000440)=[{&(0x7f0000000240)=""/241, 0xf1}, {&(0x7f0000000340)=""/227, 0xe3}], 0x2) ioctl$UI_SET_FFBIT(r0, 0x2004556b) access(&(0x7f0000000480)='./file0\x00', 0x2) cpuset_getdomain(0x1, 0x3, 0x0, 0x20, &(0x7f00000004c0), &(0x7f0000000500)) ioctl$EVIOCGLED(r0, 0x40004519) sendto$inet6(r0, &(0x7f0000000540)="f8c5d53c722b163995c535dd0e195b28518c70383e3feda9e8dbb1bff7ad3ab4a1f054a216cf6d3e6dce3737933229126bd7b07a7c1a0bc53d9c4d6ca505f63d015131b2f2504de66b0437d83c89a7187052ceff8d2d8b7974a5fd809daefb0cdf21c9f8668b932b8175db4a7557691ac588ed8daa6640963fef29cabe9999ac64654ff5e692c1ed8d9aa005b135ca1e55c87fb1a341877ff4b1eadb9ac099bb05edf56f78342e785fbd1e79db9e4006444a23c5e4fc2e97dc0f0c", 0xbb, 0x88, &(0x7f0000000600)={0x1c, 0x1c, 0x3, 0xfff, @local={0xfe, 0x80, '\x00', 0x0}, 0x7}, 0x1c) getsockopt$inet_sctp_SCTP_ADAPTATION_LAYER(r0, 0x84, 0x8, &(0x7f0000000640), &(0x7f0000000680)=0x4) setsockopt$inet6_sctp_SCTP_AUTO_ASCONF(r1, 0x84, 0x18, &(0x7f00000006c0), 0x4) r2 = accept4(r0, &(0x7f0000000700)=@un=@file={0x20a, 0x0, ""/520}, &(0x7f0000000940)=0x20a, 0x10000000) fchmod(r2, 0x0) ioctl$EVIOCGLED(r0, 0x40004519) procctl$PROC_REAP_KILL(0x0, 0x0, 0x6, &(0x7f0000000b40)={0x7f, 0x0, 0x0, 0x80, 0x0}) __semctl$IPC_STAT(0x0, 0x0, 0x2, &(0x7f0000000c00)=&(0x7f0000000bc0)={{0x0, 0x0}}) freebsd11_fstatat(r2, &(0x7f0000000c40)='./file0\x00', &(0x7f0000000c80)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x4200) freebsd11_fstat(r0, &(0x7f0000000d00)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) fhstat(&(0x7f0000000d80)={{[0x40, 0xfffffff8]}, {0x5, 0x7b7a, "0ac7c4e5e806c716b37909db501e2249"}}, &(0x7f0000000dc0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) freebsd11_lstat(&(0x7f0000000ec0)='./file0\x00', &(0x7f0000000f00)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) sendmsg$unix(0xffffffffffffff9c, &(0x7f0000002000)={&(0x7f0000000980)=@file={0xa, 0x1, './file0\x00'}, 0xa, &(0x7f0000000b00)=[{&(0x7f00000009c0)="ef35515b2ad0f86d32452bffeccf472e1f7b7e93255847d62d207e583b391f3ebd4bd94f9283929cd761a851231059107c041d7a39f856710a8d859abd75fa09b24f14b8ccaf48df13a81bb8cdca5de7ea72725ce3f6e27dc0281a2d0214d7936ac4cb2135091e0da6191ff8a2a7898a5ad7c38f0971b70bbddd21841d18e05360571c1124789fa865c147ff58cf1c858d41e9a5229e01872ecdb6a038939e009f90", 0xa2}, {&(0x7f0000000a80)="f9a216151516da094d452e5bad8c136bd7eaf4d06ace7ef2e82f7de90e36b9576452697ad451e0fd8e04d97545ce140c88aacba66dc644f8e6811f0a6f91996c9ef8bc495df6e93c240d3a25668358e04fb418080b1994db99b49f038d94355bbf4c0d116bca85391278", 0x6a}], 0x2, &(0x7f0000001e80)=[@rights={0x18, 0xffff, 0x1, [r1, r0]}, @cred={0x68, 0xffff, 0x3, r3, 0xffffffffffffffff, 0x0, r4, 0x10, [r5, 0x0, r6, r7, r8, 0x0, 0x0, 0x0, 0xffffffffffffffff]}, @cred={0x68, 0xffff, 0x3, 0x0, 0x0, 0x0, 0x0, 0x10, [0x0, 0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff]}, @rights={0x30, 0xffff, 0x1, [r2, r2, 0xffffffffffffffff, r2, 0xffffffffffffffff, r1, r1]}, @rights={0x18, 0xffff, 0x1, [r0]}, @rights={0x18, 0xffff, 0x1, [r0]}], 0x148, 0x20000}, 0x10001) 72.44528ms ago: executing program 4 (id=73): r0 = kqueue() kevent(r0, &(0x7f0000000040)=[{0x403, 0xfffffffffffffffa, 0x400f, 0x8, 0xe8c5, 0x0, [0x0, 0x7, 0x1, 0x40a7]}], 0x1, 0x0, 0x0, 0x0) (async) open(&(0x7f0000000080)='./file0\x00', 0x8, 0x16) open$dir(0x0, 0x100000, 0x0) (async) freebsd11_mknodat(0xffffffffffffffff, &(0x7f0000000180)='./file0\x00', 0x20, 0xf6d) (async) r1 = open$dir(&(0x7f00000016c0)='./file0\x00', 0x10000, 0x70) (async) r2 = socket$inet6_icmp_raw(0x1c, 0x3, 0x3a) bind$inet6(r2, &(0x7f00000000c0)={0x1c, 0x1c, 0x3, 0x0, @loopback}, 0x1c) sendto$inet6(r2, &(0x7f00000001c0)="01dd049c210bf2411a8cd4d22400", 0xe, 0x20084, &(0x7f0000000040)={0x1c, 0x1c, 0x1, 0x9, @mcast2}, 0x1c) freebsd11_mknod(&(0x7f00000000c0)='./file0\x00', 0x1000, 0x0) (async) open$dir(&(0x7f0000000180)='./file0\x00', 0x40000400000002c6, 0x0) open(&(0x7f0000000380)='./file0\x00', 0x205, 0x0) (async) kqueue() (async) kevent(r0, &(0x7f0000000080)=[{0x100000002, 0xfffffffffffffffb, 0x53, 0x80, 0xe8c5, 0x0, [0x6, 0xfffffffffffffff0, 0x7, 0x40000000000000]}], 0x1, 0x0, 0x0, 0x0) (async) rtprio_thread(0x1, 0x0, 0x0) openat$md(0xffffffffffffff9c, 0x0, 0x20000, 0x0) (async) freebsd10_pipe(&(0x7f0000000140)={0xffffffffffffffff}) (async) r4 = kqueue() kevent(r4, &(0x7f0000000200)=[{0x20004, 0xfffffffffffffffc, 0x1, 0x2, 0x0, 0x0, [0x0, 0x0, 0x0, 0xfffffffffffffffc]}, {0x0, 0xfffffffffffffffe, 0x8088, 0x40000000, 0xff, 0xae1, [0x0, 0xffff, 0x100000000, 0xa]}, {0x7ff, 0xfffffffffffffff3, 0x10, 0x8, 0x3, 0x2, [0x10001, 0x3, 0x204, 0x4]}, {0xc, 0xfffffffffffffffa, 0x8038, 0x4, 0x3, 0x670, [0x6, 0xee8a, 0x4, 0x6]}], 0x4, 0x0, 0x0, 0x0) (async) rfork(0x1000) (async) r5 = fork() (async) procctl$PROC_SPROTECT(0x2, 0x0, 0x1, 0x0) (async) extattr_list_link(&(0x7f0000000100)='./file0\x00', 0x0, &(0x7f0000000380)=""/183, 0xb7) (async) r6 = socket$inet6_sctp(0x1c, 0x5, 0x84) r7 = dup2(r6, r6) ioctl$DIOCCHANGERULE(r7, 0x8048756c, &(0x7f0000000040)="21f143a4dd23cf7a5d716cdabc47cf7d912d5a0297e9ba62a975133bffccd57a3be9482f80") aio_error(&(0x7f00000004c0)={r7, 0x100000001, &(0x7f0000000580)="3dc98fdf8948b335a50d5059c8affb63fc3b431321eb4670d57fea7f5b1b86beaa54847e22606692b94a1b94c91e6eab6f7ae0236bd136d660e2ecf34381e6b4392ba655b77915c93bb4cc83c5ae87d75f3b64f637eec7ea5f791a6410a3353c2b2a08482103ad704129051caca75925f7d9ab262686db0944b549a903fb5d2ca10c051c2f8f0c2ab400bb2cf5c3b8b470e691a88ca6ea45fff6f5160872e8f61d2936cf69e91dee185d825bac450b06c4d382eb8a624b53243366e5ab66a36c10d61c275d5a2d7c4800e9f550f372f5cf3e1d588e22dc24ef42d62652ff6e07da41a89551", 0xe5, [0xfffffffb], 0x4, 0x20, 0x10000, {0x7, 0x3, &(0x7f0000000200)}, {0x1, 0x24, @sival_ptr=0x8000000000000000, @ke_flags=0x8093}}) wait4(r5, &(0x7f0000000000), 0x10, &(0x7f0000000740)) (async) sendto$unix(r3, &(0x7f0000000300)="b1c1a1f918f8f4c7986fdb1e302ca0426dce188f09f0e94ef43cbe61e9faf8586c91b820ba", 0x25, 0x20000, &(0x7f0000000340)=@abs={0x8, 0x1, 0x0, 0x3}, 0x8) (async) pwritev(r1, &(0x7f0000000080), 0x4a, 0x401) 48.854697ms ago: executing program 3 (id=74): r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x200201, 0x0) (async) fhopen(&(0x7f0000000000)={{[0xc8]}, {0x0, 0x0, "a2d421029ddb17322b07ca0c727c75eb"}}, 0x2000000) (async) freebsd10_pipe(&(0x7f0000000000)={0xffffffffffffffff}) ioctl$BIOCSRTIMEOUT(r1, 0x40047477, &(0x7f0000002c80)) aio_write(&(0x7f0000000340)={r0, 0x80000001, &(0x7f0000000300)="e2", 0x1, [], 0x0, 0x0, 0x0, {0x0, 0x7, 0x0}, {0x0, 0x0, @sival_int, @ke_flags=0xc088}}) r2 = open(&(0x7f0000000480)='./file0\x00', 0x80400000000206, 0x2) mmap(&(0x7f0000000000/0x200000)=nil, 0x200000, 0x3, 0x20011, r2, 0x0) (async) r3 = open$dir(&(0x7f0000000240)='./file0\x00', 0x40000400000002c2, 0x0) r4 = open$dir(&(0x7f0000000840)='./file1\x00', 0x40000400000002c2, 0x105) open(&(0x7f0000000480)='./file0\x00', 0x80000000000206, 0x0) (async) mount(&(0x7f0000000000)='msdosfs\x00', &(0x7f0000000040)='./file0\x00', 0xff0000, &(0x7f00000001c0)) pwritev(r4, &(0x7f00000000c0)=[{&(0x7f0000000000)="16", 0x1}], 0x1, 0xb542) (async) lchflags(&(0x7f0000000400)='./file0\x00', 0x60091) copy_file_range(r4, 0x0, r3, 0x0, 0x7, 0x0) 0s ago: executing program 0 (id=75): r0 = socket$inet_tcp(0x2, 0x1, 0x0) sendto$inet(r0, &(0x7f0000000380)="04", 0x1, 0x100, &(0x7f0000001380)={0x10, 0x2, 0x2, @rand_addr=0xfffffffb}, 0x10) mknodat(0xffffffffffffff9c, &(0x7f0000000080)='./file0\x00', 0x1000, 0x0) r1 = openat$crypto(0xffffffffffffff9c, &(0x7f0000000080), 0x0, 0x0) ioctl$CIOCGSESSION2(r1, 0xc040636a, &(0x7f0000000040)={0x0, 0x1d, 0x0, 0x0, 0x1, &(0x7f00000002c0)='h', 0x400000, 0x8d800000, [0x0, 0x2]}) syz_emit_ethernet(0x4a, &(0x7f0000000180)=ANY=[@ANYBLOB="aaaaaaaaaaaafffffffff81bffff86dd600000000014060000000000000000000000000000000000fe800000000000aa4e214e2200000000000010007b75147dff1914a40025e7e18d738e9b4fd6839928a362e9b79273dff1045ed78154616e35a833de96b40b1784795504ff3ffa935768304d13f53abe14e56dc602a7f8dc2e152b51f55c1a55b316eec5a61b793d1aa5b2916d6ba2a663010a5f48ac0d84f9c5880cb3d2e829fc216cd98ccd8e3cafaf", @ANYRES32=0x41424344, @ANYRES32=0x41424344, @ANYBLOB="5000000090780000"]) lgetfh(&(0x7f0000002080)='./file0\x00', &(0x7f0000000140)) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1) execve(&(0x7f0000000000)='./file0\x00', &(0x7f00000002c0)=[&(0x7f0000000040)='{W+$\x00', &(0x7f00000000c0)='.\x00', &(0x7f0000000100)='\x00', &(0x7f0000000280)='\x00'], &(0x7f00000003c0)=[&(0x7f0000000300)='\x00', &(0x7f0000000340)='{-$%\xd2\x00', &(0x7f0000000380)='\x00']) fhlinkat(&(0x7f0000000140)={{[0x400, 0x9d8]}, {0xf352, 0xffff, "16532633b849b249dfc3b0cda20f7e0c"}}, 0xffffffffffffffff, 0x0) kernel console output (not intermixed with test programs): Warning: Permanently added '10.128.1.173' (ED25519) to the list of known hosts. FreeBSD/amd64 (ci-freebsd-main-2.us-central1-b.c.syzkaller.internal) (ttyu0) login: vnode_pager_putpages: zero-length write at 0 resid 131072 0xfffffe006e4d9528: type VREG state VSTATE_CONSTRUCTED op 0xffffffff83717a80 usecount 6, writecount 4, refcount 35 seqc users 0 hold count flags () flags (VIRF_PGREAD|VMP_LAZYLIST) v_object 0xfffffe00541159b0 ref 1 pages 264 cleanbuf 12 dirtybuf 21 lock type ufs: EXCL by thread 0xfffffe005412a000 (pid 858, syz-executor, tid 100144) nlink=1, effnlink=1, size=1048576, extsize 0 generation=c197fca0, uid=0, gid=0, flags=0x40008 ino 74, on dev gpt/rootfs pid 888 (syz-executor), jid 0, uid 0: exited on signal 4 (no core dump - too large) Accounting enabled pid 898 (syz-executor) is attempting to use unsafe AIO requests - not logging anymore Accounting disabled arp: short packet received on tap1 md0: truncating fractional last sector by 4 bytes tap4: Ethernet address: 58:9c:fc:10:d3:96 tap4: link state changed to UP Warning! syz-executor[946] uses SF_SYNC sendfile(2) flag. Please follow up to https://bugs.freebsd.org/bugzilla/show_bug.cgi?id=287348. To be removed in FreeBSD 16 if_delmulti_locked: detaching ifnet instance 0xfffffe005858e800 SYZFAIL: child stopped status=127 (errno 9: Bad file descriptor) FreeBSD/amd64 (ci-freebsd-main-2.us-central1-b.c.syzkaller.inktrace write failed, errno 27, tracing stopped for pid 763 ternal) (ttyu0)ktrace write failed, errno 27, tracing stopped for pid 759 login: ktrace write failed, errno 27, tracing stopped for pid 767 ktrace write failed, errno 27, tracing stopped for pid 1 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 884 ktrace write failed, errno 27, tracing stopped for pid 882 pid 884 (syz-executor), tap1: tun/tap protocol violation, non-controlling process closed last. ktrace write failed, errno 27, tracing stopped for pid 881 ktrace write failed, errno 27, tracing stopped for pid 866 ifaddr cache = 0xfffffe005817d900 is deleted ktrace write failed, errno 27, tracing stopped for pid 880 if_delmulti_locked: detaching ifnet instance 0xfffffe005858f000 tap1: link state changed to DOWN if_delmulti_locked: detaching ifnet instance 0xfffffe005858f000 if_delmulti_locked: detaching ifnet instance 0xfffffe005858f000 ktrace write failed, errno 27, tracing stopped for pid 879 ktrace write failed, errno 27, tracing stopped for pid 878 ktrace write failed, errno 27, tracing stopped for pid 877 ktrace write failed, errno 27, tracing stopped for pid 876 ktrace write failed, errno 27, tracing stopped for pid 875 ktrace write failed, errno 27, tracing stopped for pid 874 ktrace write failed, errno 27, tracing stopped for pid 780 ktrace write failed, errno 27, tracing stopped for pid 828 ktrace write failed, errno 27, tracing stopped for pid 761 pid 983 (syz-executor), tap4: tun/tap protocol violation, non-controlling process closed last. ifaddr cache = 0xfffffe005817ca80 is deleted tap4: link state changed to DOWN if_delmulti_locked: detaching ifnet instance 0xfffffe0058156000 ktrace write failed, errno 27, tracing stopped for pid 682 if_delmulti_locked: detaching ifnet instance 0xfffffe0058156000 if_delmulti_locked: detaching ifnet instance 0xfffffe0058156000 ktrace write failed, errno 27, tracing stopped for pid 817 ifaddr cache = 0xfffffe005863fa80 is deleted tap3: link state changed to DOWN if_delmulti_locked: detaching ifnet instance 0xfffffe005858e000 if_delmulti_locked: detaching ifnet instance 0xfffffe005858e000 if_delmulti_locked: detaching ifnet instance 0xfffffe005858e000 ktrace write failed, errno 27, tracing stopped for pid 815 ifaddr cache = 0xfffffe005863fc00 is deleted ktrace write failed, errno 27, tracing stopped for pid 772 tap0: link state changed to DOWN if_delmulti_locked: detaching ifnet instance 0xfffffe005858f800 if_delmulti_locked: detaching ifnet instance 0xfffffe005858f800 Expensive callout(9) function: 0xffffffff81aafd80(0) 0.006021041 s if_delmulti_locked: detaching ifnet instance 0xfffffe005858f800 ktrace write failed, errno 27, tracing stopped for pid 737 pid 982 (syz-executor), tap2: tun/tap protocol violation, non-controlling process closed last. ifaddr cache = 0xfffffe005863f900 is deleted if_delmulti_locked: detaching ifnet instance 0xfffffe005858e800 if_delmulti_locked: detaching ifnet instance 0xfffffe005858e800 if_delmulti_locked: detaching ifnet instance 0xfffffe005858e800 tap2: link state changed to DOWN if_delmulti_locked: detaching ifnet instance 0xfffffe005858e000 if_delmulti_locked: detaching ifnet instance 0xfffffe005858e000 if_delmulti_locked: detaching ifnet instance 0xfffffe005858e000 if_delmulti_locked: detaching ifnet instance 0xfffffe005858f000 if_delmulti_locked: detaching ifnet instance 0xfffffe005858f000 if_delmulti_locked: detaching ifnet instance 0xfffffe005858f000 if_delmulti_locked: detaching ifnet instance 0xfffffe0058156000 if_delmulti_locked: detaching ifnet instance 0xfffffe0058156000 if_delmulti_locked: detaching ifnet instance 0xfffffe0058156000 if_delmulti_locked: detaching ifnet instance 0xfffffe005858f800 if_delmulti_locked: detaching ifnet instance 0xfffffe005858f800 if_delmulti_locked: detaching ifnet instance 0xfffffe005858f800 if_delmulti_locked: detaching ifnet instance 0xfffffe005858e800 if_delmulti_locked: detaching ifnet instance 0xfffffe005858e800 if_delmulti_locked: detaching ifnet instance 0xfffffe005858e800