last executing test programs: 25.559835362s ago: executing program 2 (id=108): freebsd10_pipe(&(0x7f00000005c0)={0xffffffffffffffff, 0xffffffffffffffff}) close(r0) __specialfd$eventfd(0x1, &(0x7f0000000000)={0x0, 0x5}, 0x8) ppoll(&(0x7f0000000200)=[{}], 0x209b, 0x0, 0x0, 0x0) freebsd10_pipe(&(0x7f00000005c0)={0xffffffffffffffff, 0xffffffffffffffff}) close(r1) open$dir(&(0x7f0000000240)='./file0\x00', 0x40000400000002c2, 0x0) shmget$private(0x0, 0x1000, 0x200, &(0x7f0000ffc000/0x1000)=nil) ioctl$BIOCSETWF(0xffffffffffffffff, 0x80104277, &(0x7f0000000100)={0x1, &(0x7f0000000000)=[{0x1, 0x0, 0x5}]}) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x5) clock_settime(0x100000000000000, &(0x7f0000000000)) r2 = open$dir(&(0x7f00000016c0)='./file0\x00', 0x1, 0x0) ktimer_create(0x0, 0x0, 0x0) ktimer_settime(0x0, 0x1, &(0x7f0000000240)={{}, {0x0, 0x2}}, 0x0) r3 = accept4(0xffffffffffffffff, &(0x7f0000000140)=@un=@file={0xf9, 0x0, ""/247}, &(0x7f0000000000)=0xf9, 0x20000000) getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffff9c, 0x84, 0x105, &(0x7f0000000040)={0x2, [0x0, 0x0]}, &(0x7f0000000280)=0xc) setsockopt$inet6_sctp_SCTP_AUTH_KEY(r3, 0x84, 0x13, 0x0, 0x0) r4 = open(&(0x7f0000000480)='./file0\x00', 0x80400000000206, 0x0) socket$inet_udplite(0x2, 0x2, 0x88) mmap(&(0x7f0000000000/0x200000)=nil, 0x200000, 0x3, 0x20011, r4, 0x0) fchflags(r2, 0x40008) sync() sync() mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x0) r5 = socket$inet(0x2, 0x5, 0x0) setsockopt$inet_int(r5, 0x0, 0x13, &(0x7f00000001c0)=0x2, 0x4) 25.159935449s ago: executing program 2 (id=110): r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) bind(r0, &(0x7f0000000000)=@in6={0x1c, 0x1c, 0x2, 0x0, @empty, 0x300}, 0x1c) 25.109911389s ago: executing program 2 (id=111): mkdir(&(0x7f0000000040)='./file0\x00', 0x0) (async) chroot(&(0x7f00000023c0)='./file0\x00') (async) r0 = open$dir(&(0x7f0000000080)='.\x00', 0x0, 0x0) mkdirat(r0, &(0x7f0000000180)='./file1\x00', 0x0) chdir(&(0x7f0000000040)='./file1\x00') r1 = open(&(0x7f0000000000)='.\x00', 0x0, 0x0) ppoll(&(0x7f0000000080)=[{r1, 0x2000}], 0x1, 0x0, 0x0, 0x0) (async) r2 = open$dir(&(0x7f0000000000)='.\x00', 0x0, 0x0) symlinkat(&(0x7f0000000800)='./file0\x00', r2, &(0x7f0000000400)='./file1\x00') (async) pwritev(r1, &(0x7f00000001c0)=[{&(0x7f0000000140)="b7e7ed16848e2052893cb26d39db3e45aa59e2dc2af9f5b0d90c0a0d4cd80d04fa30bd4d0480eb47df56e952c0249eed429e0673c19425aff06004b43d671d9f1bd42e691a97c02acadf", 0x4a}], 0x1, 0xfff) (async) rename(&(0x7f0000000100)='./file1\x00', &(0x7f0000000300)='./file0aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa\x00') getsockopt$sock_linger(r1, 0xffff, 0x80, &(0x7f0000000040), &(0x7f00000000c0)=0x8) 25.05356106s ago: executing program 2 (id=113): syz_emit_ethernet(0x2a, &(0x7f0000000040)=ANY=[@ANYBLOB="47658daea6fc00000000000008060001080006"]) r0 = openat$crypto(0xffffffffffffff9c, &(0x7f0000000100), 0x100000, 0x0) ioctl$CIOCGSESSION2(r0, 0xc040636a, &(0x7f0000000000)={0x0, 0x26, 0x0, 0x0, 0x20, &(0x7f00000003c0)="70638953df0cef7e00080000000bf98994164394b5d947fa8802ca13b7270000", 0x10000, 0xbdfffffd, [0x0, 0x3]}) ioctl$CIOCCRYPT(r0, 0xc0306367, &(0x7f0000000180)={0x0, 0x2, 0x0, 0x10003, &(0x7f00000004c0), 0x0, 0x0, 0x0}) setitimer(0x2, &(0x7f0000000200)={{0x0, 0x8}, {0x0, 0x8000}}, 0x0) r1 = socket(0x2, 0x2, 0xfc) getsockopt$sock_int(r1, 0xffff, 0x1018, 0x0, &(0x7f00000001c0)) r2 = open$dir(&(0x7f0000000100)='./file0\x00', 0x202, 0x0) aio_write(&(0x7f0000000140)={r2, 0x40000000006, &(0x7f0000000240)="a3", 0x1, [0x5], 0x0, 0x0, 0x1, {0x0, 0xffffffffffffffff, 0x0}, {0x0, 0x0, @sival_int=0xfffffba3}}) copy_file_range(r2, &(0x7f0000000000)=0x80000001, r2, 0x0, 0x100000, 0x0) 24.609816238s ago: executing program 2 (id=118): socket$inet_sctp(0x2, 0x0, 0x84) socket$inet_icmp_raw(0x2, 0x3, 0x1) profil(0x0, 0x0, 0x0, 0x1) socket$inet_sctp(0x2, 0x1, 0x84) syz_emit_ethernet(0x5a, 0x0) r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) procctl$PROC_PDEATHSIG_CTL(0x0, 0x0, 0xb, &(0x7f0000000100)=0x7) getsockopt$inet6_sctp_SCTP_RTOINFO(r0, 0x84, 0x1, &(0x7f0000000080)={0x0, 0x7, 0x4, 0x16fb745f}, &(0x7f0000000100)=0x10) syz_emit_ethernet(0x66, &(0x7f00000003c0)=ANY=[@ANYBLOB="c3b58b132354aaaaaaaaaabb86dd6000010000303a00f6ec06afdf466c130afc590bdb9e4ff6ff0200000000000000000000000000010100907800000000608f79f700000600ff010000000000000000000000000001dfa7f5ff3bcb22ddb457a19444d9d6f6"]) r1 = kqueue() kevent(r1, &(0x7f0000000040)=[{0xe, 0xfffffffffffffff9, 0x8009, 0x8, 0xe8c8, 0x0, [0x0, 0x2]}], 0x1, 0x0, 0x0, 0x0) r2 = openat(0xffffffffffffff9c, &(0x7f0000000000)='.\x00', 0x0, 0x0) mknodat(r2, &(0x7f0000000040)='./file0\x00', 0xe100, 0x0) mount(&(0x7f0000000000)='ufs\x00', &(0x7f0000000040)='.\x00', 0x80000049, &(0x7f0000000080)) r3 = socket(0xdc192952b8ee7084, 0x10000000, 0xc) setsockopt$sock_int(r3, 0xffff, 0x1001, &(0x7f00000000c0)=0x101, 0x4) bind$inet6(r3, &(0x7f0000000140)={0x1c, 0x1c, 0x3, 0x0, @empty}, 0x1c) r4 = socket$unix(0x1, 0x2, 0x0) r5 = socket(0x1c, 0x3, 0x1) sendto(r5, &(0x7f0000000440)="b9d5cf29033fda9f0d47f14a5babefe85e2f1027c0bb21378a3d78aef12d04ee87a68f4323d818a91259db", 0x2b, 0x101, &(0x7f0000000200)=@in6={0x1c, 0x1c, 0x1, 0xfffffffc, @local={0xfe, 0x80, '\x00', 0x0}, 0x1}, 0x1c) sendmsg$unix(r4, &(0x7f0000000a00)={0x0, 0x0, 0x0, 0x0, &(0x7f0000000880)=ANY=[@ANYBLOB="8c000000ffff000003"], 0x8c}, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r3, 0x6, 0x2000, &(0x7f00000001c0)={'rack\x00', 0x3d6}, 0x24) connect$inet6(r3, &(0x7f0000000180)={0x1c, 0x1c, 0x3, 0x0, @empty}, 0x1c) 23.78982016s ago: executing program 2 (id=122): mkdir(&(0x7f0000000500)='./file0\x00', 0x0) setuid(0xffffffffffffffff) extattr_set_link(&(0x7f00000000c0)='./file0\x00', 0x1, &(0x7f00000001c0)='\x90\xcf\xa3+\x00-=\\5\x81\xb2(\x8c&\xd9D\xbe\x97\xc7\"\xde\"\rZ\x04\x1eC\xd3\xcb&\xb6\xc9:PM\x16SU\xef\xe8\xd6T\\\x93\x1f\xce\x19\xa1#Y\x1c\f\xfa\\07\x11\xd1=\xb1\xc5\x9d\xb6M|\xc6@\x11H\xc4\x04\xaeQ\xffi\\\xa6?\xf2\x01O\xd6\xcc\xed[a\xf8u}\xad\x9a\xb8\x1d\x11\a\xa4\xf4o\xce \xe7\xafsZ\xb1.P\xa5\xc6.\xe9\"w$\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$/\x8bU\xe1\x88/C\xba\xb4}\x88\'+X\xf2R\xe1\x14\x81Q\xc0\xfb\x0f\xc8n\xa2\xecq\x94\xcf&\xcc\xe3\x11\xe1\xe2Q\xbc\xd4.4\xc1\xed\xac\xa8\x95\xb8\x99\xe7\x1c', 0x0, 0x0) (fail_nth: 1) 23.77269362s ago: executing program 32 (id=122): mkdir(&(0x7f0000000500)='./file0\x00', 0x0) setuid(0xffffffffffffffff) extattr_set_link(&(0x7f00000000c0)='./file0\x00', 0x1, &(0x7f00000001c0)='\x90\xcf\xa3+\x00-=\\5\x81\xb2(\x8c&\xd9D\xbe\x97\xc7\"\xde\"\rZ\x04\x1eC\xd3\xcb&\xb6\xc9:PM\x16SU\xef\xe8\xd6T\\\x93\x1f\xce\x19\xa1#Y\x1c\f\xfa\\07\x11\xd1=\xb1\xc5\x9d\xb6M|\xc6@\x11H\xc4\x04\xaeQ\xffi\\\xa6?\xf2\x01O\xd6\xcc\xed[a\xf8u}\xad\x9a\xb8\x1d\x11\a\xa4\xf4o\xce \xe7\xafsZ\xb1.P\xa5\xc6.\xe9\"w$\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$/\x8bU\xe1\x88/C\xba\xb4}\x88\'+X\xf2R\xe1\x14\x81Q\xc0\xfb\x0f\xc8n\xa2\xecq\x94\xcf&\xcc\xe3\x11\xe1\xe2Q\xbc\xd4.4\xc1\xed\xac\xa8\x95\xb8\x99\xe7\x1c', 0x0, 0x0) (fail_nth: 1) 2.545242577s ago: executing program 4 (id=330): mkdir(&(0x7f00000000c0)='./file/file0\x00', 0x0) pipe2(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) write(r0, &(0x7f0000000340)="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", 0x2c8c) r1 = kqueue() vfork() lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x9, @sigval_int, @spare}) kevent(r1, &(0x7f0000000140)=[{0x4, 0xfffffffffffffffe, 0x3, 0x0, 0x4, 0x1, [0x0, 0x0, 0x0, 0x5]}, {0x0, 0xfffffffffffffff8, 0x4e, 0x0, 0x0, 0x0, [0x80]}], 0x2, &(0x7f0000000280)=[{}], 0x1, 0x0) 2.221566288s ago: executing program 3 (id=339): r0 = openat$crypto(0xffffffffffffff9c, &(0x7f0000000100), 0x100000, 0x0) ioctl$CIOCGSESSION2(r0, 0xc040636a, &(0x7f0000000000)={0x0, 0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0xbdffffff}) r1 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r1, 0x6, 0x2000, &(0x7f0000000000)={'freebsd\x00', 0xffffffbb}, 0x24) openat$bpf(0xffffffffffffff9c, &(0x7f00000000c0), 0x80000, 0x0) r2 = openat$ptmx(0xffffffffffffff9c, &(0x7f00000000c0), 0x1, 0x0) ioctl$DIOCSETIFFLAG(r2, 0xc0284459, &(0x7f00000001c0)={0x10, 0x0, 0x83, 0xffffffff, 0x2}) unlink(&(0x7f0000000340)='./file0aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa\x00') r3 = dup2(0xffffffffffffffff, 0xffffffffffffffff) openat$crypto(0xffffffffffffff9c, &(0x7f0000000000), 0x200000, 0x0) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1) r4 = freebsd12_shm_open(&(0x7f0000000000)='./file0\x00', 0x200, 0x1) ioctl$DIOCBEGINADDRS(r4, 0x40306665, 0x0) setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(0xffffffffffffffff, 0x84, 0x8002, 0x0, 0x0) r5 = openat$bpf(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0) r6 = socket$inet6_sctp(0x1c, 0x5, 0x84) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x28, &(0x7f0000000280)={0x1, [0x0]}, &(0x7f0000000080)=0x8) setsockopt$inet6_sctp_SCTP_AUTH_ACTIVE_KEY(r6, 0x84, 0x15, &(0x7f0000000000)={r7}, 0x8) setsockopt$inet6_sctp_SCTP_RECONFIG_SUPPORTED(r3, 0x84, 0x29, &(0x7f0000000080)={r7, 0xffff}, 0x8) rename(&(0x7f0000000200)='./file0aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa\x00', &(0x7f0000000480)='./file0aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa\x00') ioctl$BIOCSRTIMEOUT(r5, 0x8010426d, &(0x7f0000000780)={0x0, 0xffffffffffffffc0}) minherit(&(0x7f0000ffc000/0x1000)=nil, 0xffffffffdf003fff, 0x0) kmq_timedsend(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0) 2.221436742s ago: executing program 0 (id=340): open$dir(0x0, 0x40000400000002c2, 0x0) r0 = open(&(0x7f0000000480)='./file1\x00', 0x4, 0x102) mmap(&(0x7f0000000000/0x200000)=nil, 0x200000, 0x7, 0x12, r0, 0x0) munmap(&(0x7f0000001000/0x3000)=nil, 0x3000) 2.208225846s ago: executing program 0 (id=341): syz_emit_ethernet(0x400e, &(0x7f0000000000)={@local, @broadcast, [], {@ipv6={0x86dd, {0x0, 0x6, "15f2ff", 0x3fd8, 0x0, 0x0, @rand_addr="eee7567b2c0e280000004c1e7b3b00", @local={0xfe, 0x80, '\x00', 0x0}}}}}) 2.159621371s ago: executing program 0 (id=343): open$dir(&(0x7f0000000100)='./file0\x00', 0x40000400000002c2, 0x0) r0 = open$dir(&(0x7f0000000080)='./file0\x00', 0x0, 0x0) r1 = kqueue() dup2(r0, 0xffffffffffffffff) vfork() lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x9, @sigval_int, @spare}) kevent(r1, &(0x7f0000000140)=[{0x4, 0xfffffffffffffffe, 0x3, 0x0, 0x4, 0x1, [0x0, 0x0, 0x0, 0x5]}, {0x0, 0xfffffffffffffff8, 0x4e, 0x0, 0x0, 0x0, [0x80]}], 0x2, &(0x7f0000000280)=[{}], 0x1, 0x0) 2.159513302s ago: executing program 3 (id=344): syz_emit_ethernet(0x52, &(0x7f0000000000)=ANY=[@ANYBLOB="aaaaaaaaaaaaffffffffffff86dd602f5105001c0000fe8000000000000000000000000000bbfe8000000000000000000000000000aa06000003000000004e204e20", @ANYRES32=0x41424344, @ANYRES32=0x41424344, @ANYBLOB="5000000090780000237fb6e0322e89daa9da6afd6bb3a96e6cb9bc03ea3f79815e5cfa2d10c605a3dd"]) 2.158946626s ago: executing program 1 (id=345): open$dir(&(0x7f0000000540)='./file0\x00', 0x20000, 0x0) r0 = open(&(0x7f0000000480)='./file0\x00', 0x80400000000206, 0x0) mmap(&(0x7f0000000000/0x200000)=nil, 0x200000, 0x3, 0x20011, r0, 0x0) freebsd10_pipe(&(0x7f00000005c0)={0xffffffffffffffff, 0xffffffffffffffff}) close(r1) kevent(r1, 0x0, 0x0, 0x0, 0x59, 0x0) fcntl$dupfd(r1, 0x0, r0) 2.11984839s ago: executing program 3 (id=346): socket$inet6_sctp(0x1c, 0x1, 0x84) r0 = fork() setresuid(0xee00, 0xee01, 0xffffffffffffffff) setresuid(0x0, 0xee01, 0x0) sigqueue(r0, 0x11, @sival_ptr) bind$inet(0xffffffffffffff9c, 0x0, 0x0) r1 = socket$inet_sctp(0x2, 0x0, 0x84) connectat(0xffffffffffffffff, r1, 0x0, 0x0) openat$crypto(0xffffffffffffff9c, &(0x7f0000000040), 0x20000, 0x0) rfork(0x4000) msgctl$IPC_SET(0x0, 0x1, 0x0) socket$inet6_sctp(0x1c, 0x5, 0x84) r2 = socket(0x2, 0x1, 0x3) setsockopt$inet_sctp_SCTP_AUTH_KEY(0xffffffffffffffff, 0x84, 0x1203, &(0x7f0000000580)=ANY=[@ANYRES32, @ANYRES64=r2], 0x3ef) sendmsg$inet6_sctp(r2, &(0x7f00000000c0)={&(0x7f0000000140)=@in={0x10, 0x2, 0x3, @rand_addr=0x3}, 0x10, &(0x7f0000000380)=[{&(0x7f00000001c0)='D', 0x1}], 0x1}, 0x20100) sigqueue(0x0, 0x5c, @sigval_int=0x4) sigqueue(r0, 0xd, @sival_ptr=0x53) sysarch$I386_CLEAR_PKRU(0xb, &(0x7f00000001c0)={0x379003, 0x140}) socket$inet6_sctp(0x1c, 0x5, 0x84) setsockopt$inet6_sctp_SCTP_REUSE_PORT(0xffffffffffffffff, 0x84, 0x1c, &(0x7f0000000080)=0xccb2, 0x4) r3 = socket$inet_sctp(0x2, 0x1, 0x84) r4 = fork() procctl$PROC_REAP_GETPIDS(0x0, r0, 0x5, &(0x7f0000000680)={0x6, '\x00', &(0x7f0000000ac0)=[{r0, 0x0, 0x6}, {r0, r0}, {r4, r0, 0x7}, {r0, r0, 0x3}, {r0, r0, 0x6}, {r0, r0, 0x7ff}]}) bind$inet(r3, 0x0, 0x0) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x0) kmq_timedsend(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0) 2.069919352s ago: executing program 0 (id=347): r0 = socket$inet6_udp(0x1c, 0x2, 0x0) setsockopt$sock_splice(r0, 0xffff, 0x1023, 0x0, 0x0) freebsd11_mknod(&(0x7f00000000c0)='./file0\x00', 0x80, 0x0) r1 = open$dir(&(0x7f0000000400)='./file0\x00', 0x40000400000002c6, 0x0) r2 = setsid() fcntl$lock(r1, 0x16, &(0x7f0000000000)={0x570, 0x0, 0x0, 0x0, r2}) 2.067421353s ago: executing program 1 (id=348): pwritev(0xffffffffffffff9c, &(0x7f00000004c0)=[{&(0x7f0000000040)="9f59c22c3175ea588a6238c937a5f15514b7391744e9d7429b54981a2dcaaf7aa80bac8aeb340346d5dac45e77ff5c25283eed389320f18e8f31f1554593a4813d772e2a46fc1e218581f8de50d6d78666eb228950045687e1e9e9e67b9a3c47e4b86f0be791d8b3ce4939654a3bb93242ba722c576939260842e345aa250adb90bc10358a03ab55ebd6c5c1ac86ec7e832f062123086ad1b32579d39fa424a40d1097f967947a422d814d544f9e3b66d42bb88cbf52bab7a6d22754e09ec704af7195bd80b3c730a1429bd45950e2d64680c8076d35576beb0cab333f1535a54ae2", 0xe2}, {&(0x7f0000000140)="57e807f27220eb99798c126da274e456eeaa26afc94d429c9b590aec66825a5a5074a074a27e2e6030ccb5b8", 0x2c}, {&(0x7f0000000180)="308d144197f93765e39e48447afef8e04c799f9e91d285e49ecc4311bb1d30f2ccce489293eaf69c4b8765bd8bad4245b9e6b05024bca6f55ce64abea7b766805111549884742b573e1be19c243eed983c28972b44f493c9d4949c4c643d0ec97aef0be3a91e04fb25fcb0195f2fb367bbc87d", 0x73}, {&(0x7f0000000200)}, {&(0x7f0000000240)="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", 0xfe}, {&(0x7f0000000340)="21d8584c674688ac570c954c49d659a3b5a0f8f00f6e69cb16d5a5120ba695fd901506f62993bad8b403e2f0faf07eca062c101b34c58042bb7b627aa077d5d27fb97e49be5eb90ff3c8c429de735458d60cd202a89e6ccf9245a3dbb54f68b17df751b370c73cc3842f4540d659e641e8c836c7ef6c0ab30cfc66c8c0eaad2399", 0x81}, {&(0x7f0000000400)="963da32ff3461acdec75fa7774883c43de99c870c4aa6943fc5c4248960eed420ef3a61f9ed6f58388d4bc49ed2a41ed7c1f486d19d09dfc5a8350b44295d746231d7c0e51fcb608842b4fc85c684a3ea222c896ec60a5d60da382f32a8079b3dd15250a7d02d832", 0x68}, {&(0x7f0000000480)='D', 0x1}], 0x8, 0x2) syz_emit_ethernet(0x3e, &(0x7f0000000000)={@local, @random="7004f5b37527", [], {@ipv6={0x86dd, {0x0, 0x6, "5f6ad9", 0x8, 0x3a, 0x0, @rand_addr="3be1e300", @local={0xfe, 0x80, '\x00', 0x0}, {[], @icmpv6=@echo_request}}}}}) syz_emit_ethernet(0x138, &(0x7f0000000000)=ANY=[]) 2.067315491s ago: executing program 1 (id=349): open$dir(0x0, 0x40000400000002c2, 0x0) r0 = open(&(0x7f0000000480)='./file1\x00', 0x4, 0x102) mmap(&(0x7f0000000000/0x200000)=nil, 0x200000, 0x7, 0x12, r0, 0x0) munmap(&(0x7f0000001000/0x3000)=nil, 0x3000) 2.067083745s ago: executing program 0 (id=350): socket$inet6_sctp(0x1c, 0x1, 0x84) r0 = fork() setresuid(0xee00, 0xee01, 0xffffffffffffffff) setresuid(0x0, 0xee01, 0x0) sigqueue(r0, 0x11, @sival_ptr) bind$inet(0xffffffffffffff9c, 0x0, 0x0) r1 = socket$inet_sctp(0x2, 0x0, 0x84) connectat(0xffffffffffffffff, r1, 0x0, 0x0) openat$crypto(0xffffffffffffff9c, &(0x7f0000000080), 0x20000, 0x0) rfork(0x4000) msgctl$IPC_SET(0x0, 0x1, 0x0) symlink(&(0x7f0000000000)='.\x00', &(0x7f0000000040)='./file0\x00') symlinkat(0x0, 0xffffffffffffffff, &(0x7f0000000340)='./file0aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa\x00') r2 = kqueue() kevent(r2, &(0x7f0000000040)=[{0x0, 0xfffffffffffffff9, 0x9, 0x8, 0xe8c5}], 0x1, 0x0, 0x0, 0x0) r3 = socket(0x1c, 0x1, 0x0) setsockopt$sock_int(r3, 0xffff, 0x1001, &(0x7f00000000c0)=0x101, 0x4) bind$inet6(r3, &(0x7f0000000140)={0x1c, 0x1c, 0x3, 0x0, @empty}, 0x1c) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r3, 0x6, 0x2000, 0x0, 0x0) connect$inet6(r3, 0x0, 0x0) sendto$inet(r3, &(0x7f0000000200)="0e", 0x1, 0xc, 0x0, 0x0) sendmsg$unix(r3, 0x0, 0x20180) readv(0xffffffffffffffff, &(0x7f0000000480)=[{0x0}], 0x1) close(0xffffffffffffffff) r4 = openat$crypto(0xffffffffffffff9c, 0x0, 0x0, 0x0) extattr_get_fd(r4, 0x2, &(0x7f00000002c0)='\xb4\xfb\xb4\x9a\x10\r\xb6F<', 0x0, 0x0) r5 = shmget$private(0x0, 0x3000, 0x0, &(0x7f0000ffc000/0x3000)=nil) shmctl$IPC_RMID(r5, 0x0) socket$inet6_sctp(0x1c, 0x5, 0x84) socket(0x2, 0x1, 0x3) 1.98214173s ago: executing program 1 (id=351): syz_emit_ethernet(0x400e, &(0x7f0000000000)=ANY=[@ANYBLOB="aaaaaaaaaaaaffffffffffff86dd6015849e3a3a0000eee7567b2c0e280000004c1e7b3b0000fc8000000000000000000000000000aa"]) 1.88488782s ago: executing program 3 (id=352): r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x200201, 0x4) aio_write(&(0x7f0000000240)={r0, 0x80000001, &(0x7f0000000040)="e2", 0x1, [], 0x0, 0x0, 0x0, {0x0, 0x7, 0x0}, {0x0, 0x0, @sival_int, @ke_flags=0xc088}}) r1 = open(&(0x7f0000000480)='./file0\x00', 0x80400000000206, 0x0) sync() r2 = socket(0x2, 0x1, 0x0) setsockopt$inet_tcp_TCP_TXTLS_MODE(r2, 0x6, 0x28, &(0x7f0000000300)=0x2, 0x4) mlockall(0x2) mmap(&(0x7f0000000000/0x200000)=nil, 0x200000, 0x3, 0x20011, r1, 0x0) rfork(0x96014) write(r1, 0x0, 0x0) r3 = socket$inet_icmp_raw(0x2, 0x3, 0x1) setsockopt$inet_int(r3, 0x0, 0x4b, 0x0, 0x0) socket$inet6_sctp(0x1c, 0x1, 0x84) r4 = kqueue() kevent(r4, &(0x7f0000000040)=[{0x0, 0xfffffffffffffff9, 0x9, 0x8, 0xe8c5, 0x0, [0x0, 0x0, 0x7, 0x40000000000000]}], 0x1, 0x0, 0x0, 0x0) connect$inet(0xffffffffffffffff, 0x0, 0x0) openat$crypto(0xffffffffffffff9c, &(0x7f0000000300), 0x100000, 0x0) kqueue() sendmsg$unix(0xffffffffffffffff, 0x0, 0x0) open(&(0x7f0000000080)='./file0\x00', 0x80000000000209, 0x0) r5 = open$dir(&(0x7f0000000100)='./file0\x00', 0x10000, 0x0) fork() r6 = socket$inet6_udplite(0x1c, 0x2, 0x88) r7 = socket(0x1c, 0x3, 0x6) setsockopt$sock_int(r7, 0xffff, 0x1014, &(0x7f0000000140)=0xfbffffff, 0x4) setsockopt$inet6_udplite(r6, 0x88, 0x1, 0x0, 0x0) preadv(r5, &(0x7f0000001780)=[{&(0x7f0000000180)=""/184, 0x1b133353141e377d}], 0x10000000000000d1, 0x0) 1.802777878s ago: executing program 1 (id=353): r0 = socket$inet6(0x1c, 0x20000000, 0x7) setsockopt(r0, 0x29, 0x40, &(0x7f0000000000)="60c6eabb", 0x4) bind$inet6(r0, &(0x7f0000000180)={0x1c, 0x1c, 0x0, 0x0, @rand_addr="4350899f371fa198d635a87d2071e746", 0x20002}, 0x1c) connect$inet6(r0, &(0x7f0000000040)={0x1c, 0x1c, 0x2, 0x7, @mcast2, 0x2}, 0x1c) connect$inet6(r0, &(0x7f0000001000)={0x1c, 0x1c, 0x3, 0x0, @loopback}, 0x1c) 1.689761868s ago: executing program 1 (id=354): rtprio(0x1, 0x0, 0x0) r0 = socket$inet6_udp(0x1c, 0x2, 0x0) setrlimit(0x9, &(0x7f0000000100)={0x1, 0x3}) procctl$PROC_WXMAP_STATUS(0x0, 0x0, 0x16, &(0x7f00000001c0)) procctl$PROC_REAP_KILL(0x0, 0x0, 0x6, &(0x7f0000000080)={0x4, 0x0, 0x0, 0x7fffffff, 0xffffffffffffffff}) r1 = socket$inet_udplite(0x2, 0x2, 0x88) bind$inet(r1, &(0x7f0000000040)={0x10, 0x2, 0x3, @local={0xac, 0x14, 0x0}}, 0x10) cap_rights_limit(0xffffffffffffffff, &(0x7f0000000140)=[0x20000000000fffd, 0x400000000000001]) fchmod(r1, 0xb3) r2 = dup2(0xffffffffffffffff, r0) ioctl$DIOCRDELADDRS(r2, 0xc4504444, &(0x7f0000000200)={{"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", "5692b22909dbcc3f69cd7300ed8310bf893df23bfc78e00549ffaa150f737f40", 0x20000004, 0x9}, &(0x7f0000000080)="84c75edf9245d02344eec0a23ffd30f6619c354a4eee6f1084e6b023a3d376bb785aaa08aa67545e91dc03419b3c3b464d1bb4fe746e2cbd64d551bd8ca9", 0x0, 0x2, 0x7fffffffffffffff, 0x6, 0x100000001, 0x7, 0x8000, 0x6}) r3 = socket(0x10, 0x3, 0xf8) r4 = socket$inet6_sctp(0x1c, 0x5, 0x84) r5 = socket$inet_sctp(0x2, 0x5, 0x84) connect$inet(r5, &(0x7f0000000140)={0x10, 0x2, 0x0, @remote={0xac, 0x14, 0x0}}, 0x10) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x105, 0x0, 0x0) r6 = kqueue() kevent(r6, &(0x7f0000000040)=[{0x0, 0xfffffffffffffff9, 0x9, 0x8, 0xe8c5, 0x0, [0x0, 0x0, 0x7, 0x40000000000000]}], 0x1, 0x0, 0x0, 0x0) connect$inet(r5, &(0x7f0000000340)={0x10, 0x2, 0x3}, 0x10) r7 = socket$inet6_sctp(0x1c, 0x5, 0x84) __realpathat(r7, &(0x7f0000000000)='./file0\x00', &(0x7f0000000040)=""/1, 0x1, 0x0) r8 = semget$private(0x0, 0x5, 0x0) semget$private(0x0, 0x1, 0xab3) __semctl$IPC_RMID(r8, 0x0, 0x0) bind$inet6(r4, &(0x7f0000000180)={0x1c, 0x1c, 0x3, 0x4, @rand_addr="c1d0baee9a9dcfe9a837b2e367349399", 0x9}, 0x1c) setsockopt$inet_tcp_int(r3, 0x6, 0x8, &(0x7f0000000000)=0x40, 0x4) bind$inet(r3, &(0x7f0000000680)={0x10, 0x2, 0x0, @rand_addr=0xd}, 0x10) connect$inet(r3, &(0x7f00000000c0)={0xfffffffffffffe21, 0x2, 0x2, @loopback}, 0x10) setgroups(0x0, 0x0) fork() 1.670851881s ago: executing program 0 (id=355): procctl$PROC_REAP_STATUS(0x0, 0x0, 0x4, &(0x7f0000001880)) (async) procctl$PROC_REAP_STATUS(0x0, 0x0, 0x4, &(0x7f0000001880)={0x0, 0x0, 0x0, 0x0, 0x0}) freebsd11_fstat(0xffffffffffffffff, 0x0) (async) freebsd11_fstat(0xffffffffffffffff, 0x0) r2 = open$dir(&(0x7f0000000240)='./file0\x00', 0x40000400000002c2, 0x0) pwritev(r2, 0x0, 0x0, 0x0) (async) pwritev(r2, 0x0, 0x0, 0x0) open$dir(&(0x7f0000000840)='./file1\x00', 0x40000400000002c2, 0x9e) (async) r3 = open$dir(&(0x7f0000000840)='./file1\x00', 0x40000400000002c2, 0x9e) freebsd11_stat(&(0x7f0000000180)='./file0\x00', &(0x7f0000000380)) (async) freebsd11_stat(&(0x7f0000000180)='./file0\x00', &(0x7f0000000380)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) pwritev(r3, &(0x7f0000000080)=[{&(0x7f00000006c0), 0x100000}], 0x1, 0x0) sendmsg$unix(0xffffffffffffffff, &(0x7f00000002c0)={&(0x7f0000000500)=@file={0x2}, 0x2, 0x0, 0x0, &(0x7f0000000e80)=ANY=[@ANYBLOB, @ANYRES32, @ANYRES8=0xffffffffffffffff, @ANYRES16, @ANYRESHEX=r2, @ANYRES32, @ANYRES8=r3, @ANYRES8=r3, @ANYBLOB="18efc0c1833edb26", @ANYRES32, @ANYRES64, @ANYRES64=r1, @ANYRES64, @ANYRESDEC], 0x118}, 0x0) r7 = __specialfd$eventfd(0x1, &(0x7f0000000000)={0x0, 0x5}, 0x8) r8 = socket(0x2, 0x1, 0x0) pipe2(&(0x7f0000000140), 0x4) (async) pipe2(&(0x7f0000000140)={0xffffffffffffffff}, 0x4) r10 = open(&(0x7f00000000c0)='./file0\x00', 0x615, 0x0) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x2, 0x11, r10, 0x0) (async) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x2, 0x11, r10, 0x0) ftruncate(r10, 0x107d2) fspacectl(r10, 0x1, &(0x7f0000000100)={0x0, 0xffff}, 0x0, 0x0) r11 = shmget$private(0x0, 0x1000, 0x10, &(0x7f0000ffc000/0x1000)=nil) freebsd11_stat(&(0x7f00000001c0)='./file1\x00', &(0x7f00000007c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) shmctl$IPC_SET(r11, 0x1, &(0x7f0000000e00)={{r4, r5, r4, r12, 0x10, 0x1, 0x0, 0x6}, 0x4, 0xffffffffffff8001, 0x100000000, 0x7fffffff, r0, r1, 0x7ff}) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r8, 0x6, 0x2000, &(0x7f0000000080)={'bbr\x00'}, 0x6b) ioctl$DIOCADDADDR(r7, 0xc4704434, &(0x7f00000006c0)="a80438619c47a5eb4e922d0461155bd03b737baf833adf97e2a3cdab1a20c676bad561e7d5eef4486a9907b503be5711214ab0860d351a59af2e94ba2d985c4d817683af32a0fa16120b4cbe43760c7229f6f7bc622cc69e94bb662b23b23cd10dfb2aee4df598b1128ea691f90a2b078d5453b36a1d5beaa0bd5702047fecd33a4b78611ae3b5cec52dd3e1ba1a15a0f800327d902e01414078b313d9dd40c46bd2fb55f62715c9e8c582011f743d838ca730020a2d6cc8f8a6db28aa50af72d715c7791a813ac45d635d810019945f0bab3816e819fe593257674ed1cc7bb7fabd437d78ca31edc8") r13 = socket(0x2, 0x1, 0x0) sendto(r13, 0x0, 0x0, 0x20100, &(0x7f0000000280)=@in={0x10, 0x2, 0x2, @rand_addr=0x7fffffff}, 0x10) r14 = socket$inet6(0x1c, 0x1, 0xd) shutdown(r14, 0x0) setsockopt$inet_tcp_int(r8, 0x6, 0x22, &(0x7f0000000200)=0x3, 0x4) connect$inet(r8, &(0x7f0000000240)={0x10, 0x2, 0x1, @remote={0xac, 0x14, 0x0}}, 0x10) setsockopt$inet_tcp_int(r8, 0x6, 0x2, &(0x7f0000000300)=0xc9, 0x4) sendto(r8, &(0x7f0000000580)="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", 0x121, 0x0, &(0x7f0000000480)=@in6={0x1c, 0x1c, 0x2, 0x0, @mcast2}, 0x1c) (async) sendto(r8, &(0x7f0000000580)="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", 0x121, 0x0, &(0x7f0000000480)=@in6={0x1c, 0x1c, 0x2, 0x0, @mcast2}, 0x1c) setsockopt$inet_tcp_int(r8, 0x6, 0x10, &(0x7f0000000000)=0xfffffffd, 0x4) (async) setsockopt$inet_tcp_int(r8, 0x6, 0x10, &(0x7f0000000000)=0xfffffffd, 0x4) sendmsg$unix(r9, &(0x7f00000016c0)={&(0x7f0000000040)=@abs={0x8, 0x0, 0x0, 0x1}, 0x8, &(0x7f0000000400)=[{0x0}], 0x1, &(0x7f0000000880)=ANY=[@ANYRES32=r8, @ANYBLOB="24cdbc680b0a2f69aa605c16a768f58c6e6dfb16391e94ffee9d5b75e477a2a087b15f22086b15e6a918c7986c3e762fcb64f2b787d47a7c06dc7b78ef13bfe6c1a14a2560a60189eae136eb2c566086baa373a62aa1f368c58feb7e81cabfe67f35d3216ad1fe193af678e30db4225373f96a7b502e00beac7eaff5fad833ef39311197dbd7f991a62e5facbe3ed18a0959e4571b2c20cf8b56ec5b72b7001c13eacf108bf3f0e11d486ea859b41738f02c3b962fba0e6c77ac596545e9794be9a729fc163ab518b78663d1f47b445b559ad78dc9f7dd2b64720e0e6e6681b7cc6e07989f265e5fa783e65ff347db8247", @ANYRES32, @ANYRES32=0x0, @ANYRESOCT=r6, @ANYRES32, @ANYRES32=0x0, @ANYRES32, @ANYRES32, @ANYRES16, @ANYRESOCT=r5, @ANYRES64, @ANYRES64, @ANYRES32, @ANYRES32, @ANYRES32, @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32, @ANYRES32, @ANYRES32, @ANYRES16, @ANYRES32, @ANYBLOB="eb5bf4eee1ee8a2b47a18d5e26db913c2e3c534357476b6310602cd78874ddd7fda8dad630584012ed1ccb04d3713c37fc9e1e59d9ec11f0eb22294a674e251e2e4410f56d7ae714452d50c640b87324933bb9d8b5760df1e94af8ca3578c22998c08112ce3fa68819fb6c0d145f6463fd535c3319bfa77da31561b2d99490fb8e93ca016ae0c0353a35e841880cb78c0171342a4768eb824507a9987e8fb57c25d584256ffc82185c3b1b2f6943cfe02b41ff88f9381cc651a2017fb5fbf1df9b854a", @ANYRES32, @ANYRES32, @ANYRES32, @ANYBLOB="683820df0011", @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32, @ANYBLOB="ee4052addcdd6e0200407254b82b451e7a6097", @ANYRES32, @ANYRES32=0x0, @ANYRESDEC, @ANYRES32, @ANYBLOB="64053eec2809175c9b2f4017aa04733d027e1ab2943916b5740a230c0fc42c2e3b4982634db9c410fc7a85e9c419eba6a85285d525f2e72e6890c4140ea2ae271ea3c838a7821e4c9e5033e365b45b5b936769c3db3a6fef8375f2d26a9ab871678183b75a429b7f327d76558d38ec16eba3eed27afdc2f01de71b1d41781675bb72ae62adf17ae11d116fbbd191ab78c67f33213d6fa004d75621a00a3dfa31fe", @ANYBLOB="0a781819126e3b3aedaaa471089e218398938e5479f3ce39f7567c715a77c9721bde6b77697e9e81d79939a5a0c9638ee3ebf4824495deee355340fb371127879a1fc2bc247cb64eac53552539b37b9deedd28223b52bc4c2b55e45ed2df4392b3b09ed59d38e71dfed85b6770727db0a84e86dd7820a925d3064a8cfd639d245eb758840d3d42dbc48c14998513c764b089ca15ed184d5d5c7ee817c1604fc337030e346a4a772ef85592a80b3c916450ec1f02882f94a898cfab550adc9b0e6d04dd109562bd1da9c29f5bd5b090336c", @ANYRES32=0x0, @ANYRES64, @ANYRES8=r7, @ANYRES16, @ANYRES32, @ANYRESDEC, @ANYRES32, @ANYRESOCT, @ANYRES32, @ANYRES32, @ANYRES32, @ANYRESHEX=r5, @ANYRES32, @ANYRES32, @ANYRES32=r8, @ANYRESHEX=r2, @ANYRES32=0x0, @ANYRES32=0x0, @ANYBLOB="2a5dff8038b3c67fde5b27c8b15cb53c5d5ec0f1aa0c0c26d5eed5318403be8626d07d38a8962614503e8487cdc47bfffb93c1b86155a2dfc727ad4336b24ef1799e8f0917e68076ba32ebfeab936e27eb07966b46e7d4e4179aa2ffeca7680cbf5cccaf338c41746509a0b85376d4ce7305862d5391523f2639bc77117aebd68f22fe3ae3b69afb4464618a82b11333f9860db2a3641b9e5b18656e08d860003bd42e3993d44826d8dd8e27c2", @ANYRES32=0x0, @ANYRES8=r8, @ANYRES32=0x0, @ANYRES64=r4, @ANYRES32, @ANYRES32, @ANYRES32, @ANYRES32, @ANYBLOB="e8ff0100"], 0x238}, 0x0) (async) sendmsg$unix(r9, &(0x7f00000016c0)={&(0x7f0000000040)=@abs={0x8, 0x0, 0x0, 0x1}, 0x8, &(0x7f0000000400)=[{0x0}], 0x1, &(0x7f0000000880)=ANY=[@ANYRES32=r8, @ANYBLOB="24cdbc680b0a2f69aa605c16a768f58c6e6dfb16391e94ffee9d5b75e477a2a087b15f22086b15e6a918c7986c3e762fcb64f2b787d47a7c06dc7b78ef13bfe6c1a14a2560a60189eae136eb2c566086baa373a62aa1f368c58feb7e81cabfe67f35d3216ad1fe193af678e30db4225373f96a7b502e00beac7eaff5fad833ef39311197dbd7f991a62e5facbe3ed18a0959e4571b2c20cf8b56ec5b72b7001c13eacf108bf3f0e11d486ea859b41738f02c3b962fba0e6c77ac596545e9794be9a729fc163ab518b78663d1f47b445b559ad78dc9f7dd2b64720e0e6e6681b7cc6e07989f265e5fa783e65ff347db8247", @ANYRES32, @ANYRES32=0x0, @ANYRESOCT=r6, @ANYRES32, @ANYRES32=0x0, @ANYRES32, @ANYRES32, @ANYRES16, @ANYRESOCT=r5, @ANYRES64, @ANYRES64, @ANYRES32, @ANYRES32, @ANYRES32, @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32, @ANYRES32, @ANYRES32, @ANYRES16, @ANYRES32, @ANYBLOB="eb5bf4eee1ee8a2b47a18d5e26db913c2e3c534357476b6310602cd78874ddd7fda8dad630584012ed1ccb04d3713c37fc9e1e59d9ec11f0eb22294a674e251e2e4410f56d7ae714452d50c640b87324933bb9d8b5760df1e94af8ca3578c22998c08112ce3fa68819fb6c0d145f6463fd535c3319bfa77da31561b2d99490fb8e93ca016ae0c0353a35e841880cb78c0171342a4768eb824507a9987e8fb57c25d584256ffc82185c3b1b2f6943cfe02b41ff88f9381cc651a2017fb5fbf1df9b854a", @ANYRES32, @ANYRES32, @ANYRES32, @ANYBLOB="683820df0011", @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32, @ANYBLOB="ee4052addcdd6e0200407254b82b451e7a6097", @ANYRES32, @ANYRES32=0x0, @ANYRESDEC, @ANYRES32, @ANYBLOB="64053eec2809175c9b2f4017aa04733d027e1ab2943916b5740a230c0fc42c2e3b4982634db9c410fc7a85e9c419eba6a85285d525f2e72e6890c4140ea2ae271ea3c838a7821e4c9e5033e365b45b5b936769c3db3a6fef8375f2d26a9ab871678183b75a429b7f327d76558d38ec16eba3eed27afdc2f01de71b1d41781675bb72ae62adf17ae11d116fbbd191ab78c67f33213d6fa004d75621a00a3dfa31fe", @ANYBLOB="0a781819126e3b3aedaaa471089e218398938e5479f3ce39f7567c715a77c9721bde6b77697e9e81d79939a5a0c9638ee3ebf4824495deee355340fb371127879a1fc2bc247cb64eac53552539b37b9deedd28223b52bc4c2b55e45ed2df4392b3b09ed59d38e71dfed85b6770727db0a84e86dd7820a925d3064a8cfd639d245eb758840d3d42dbc48c14998513c764b089ca15ed184d5d5c7ee817c1604fc337030e346a4a772ef85592a80b3c916450ec1f02882f94a898cfab550adc9b0e6d04dd109562bd1da9c29f5bd5b090336c", @ANYRES32=0x0, @ANYRES64, @ANYRES8=r7, @ANYRES16, @ANYRES32, @ANYRESDEC, @ANYRES32, @ANYRESOCT, @ANYRES32, @ANYRES32, @ANYRES32, @ANYRESHEX=r5, @ANYRES32, @ANYRES32, @ANYRES32=r8, @ANYRESHEX=r2, @ANYRES32=0x0, @ANYRES32=0x0, @ANYBLOB="2a5dff8038b3c67fde5b27c8b15cb53c5d5ec0f1aa0c0c26d5eed5318403be8626d07d38a8962614503e8487cdc47bfffb93c1b86155a2dfc727ad4336b24ef1799e8f0917e68076ba32ebfeab936e27eb07966b46e7d4e4179aa2ffeca7680cbf5cccaf338c41746509a0b85376d4ce7305862d5391523f2639bc77117aebd68f22fe3ae3b69afb4464618a82b11333f9860db2a3641b9e5b18656e08d860003bd42e3993d44826d8dd8e27c2", @ANYRES32=0x0, @ANYRES8=r8, @ANYRES32=0x0, @ANYRES64=r4, @ANYRES32, @ANYRES32, @ANYRES32, @ANYRES32, @ANYBLOB="e8ff0100"], 0x238}, 0x0) 1.670506831s ago: executing program 4 (id=356): r0 = openat$md(0xffffffffffffff9c, &(0x7f0000000180), 0x8, 0x0) ioctl$MDIOCQUERY(r0, 0xc1c06d02, &(0x7f0000000480)={0x0, 0x6, 0x1, 0x0, 0xfffffffffffffff0, 0x2, 0xa38, 0x4, 0x8, 0x8, 0x0, [0x9, 0xfffffff8, 0xfffffffe, 0x6, 0x1, 0x6, 0x4, 0x2, 0x2, 0x0, 0x1, 0x3, 0x7, 0xfffffff7, 0x7, 0x3, 0xe, 0xc, 0x3c, 0x3cfb, 0x2764, 0xa00, 0x0, 0x90, 0x3, 0x7, 0xb4, 0xffff, 0x0, 0x4, 0xffffffda, 0x4003, 0x10, 0x539, 0x200, 0x3, 0x1, 0xdd, 0x4afb2fe4, 0xb, 0x9, 0x6, 0xff, 0x4000007, 0x81, 0x8001, 0x5, 0x100, 0x3, 0x5, 0xdd8, 0x0, 0xffffbbf9, 0x6, 0xaf6, 0x7fff, 0xe82, 0x7, 0x4, 0x80000000, 0xa941, 0x10000, 0x0, 0x10, 0xfe6, 0x3, 0x3, 0xc, 0xe6b, 0x0, 0x2, 0x69, 0x3, 0x81, 0x4, 0x2, 0xfffffffb, 0x1, 0xd15c, 0x0, 0x8001, 0x2, 0x5, 0x8, 0x5, 0x4, 0x0, 0x5, 0x401, 0x1, 0x6, 0xfffffff3, 0x0, 0x6, 0x8, 0x4]}) 1.574974468s ago: executing program 4 (id=357): open$dir(&(0x7f0000000280)='.\x00', 0x0, 0x0) openat$filemon(0xffffffffffffff9c, 0x0, 0x0, 0x0) open$dir(0x0, 0x0, 0x0) socket$inet_sctp(0x2, 0x0, 0x84) socket$inet6_sctp(0x1c, 0x0, 0x84) r0 = open(&(0x7f00000000c0)='./file0\x00', 0x72882a0bec812bb2, 0x0) open$dir(&(0x7f0000000040)='./file0\x00', 0x0, 0x0) setsockopt$inet6_sctp_SCTP_DEFAULT_PRINFO(0xffffffffffffffff, 0x84, 0x22, 0x0, 0x0) getsockopt$inet_tcp_buf(0xffffffffffffffff, 0x6, 0x2000, &(0x7f00000003c0)=""/219, &(0x7f0000000200)=0xdb) r1 = socket$inet_sctp(0x2, 0x1, 0x84) r2 = socket(0x11, 0x3, 0x0) connect$inet(r2, &(0x7f0000000000)={0x10, 0x2, 0x3, @multicast1}, 0x10) readlinkat(0xffffffffffffffff, &(0x7f00000001c0)='./file1\x00', &(0x7f00000002c0)=""/197, 0xc5) sigaction(0x0, 0x0, 0x0) setsockopt$inet6_MCAST_JOIN_GROUP(r0, 0x29, 0x50, &(0x7f00000005c0)={0x6, {{0x1c, 0x1c, 0x1, 0x9, @mcast2, 0x3}}}, 0x88) r3 = openat$crypto(0xffffffffffffff9c, &(0x7f0000000240), 0x0, 0x0) sigaction(0x68, &(0x7f0000000080)={&(0x7f0000000000)="66400f3829cec463f57877ef0af0864aff67d88d1e3900003e66450ff27d04c461e1d164a1000f18ba28da0000420fe0b66a8b031a660f01ddf34676c3", 0xb1d216fac6be2ed6, {[0x3, 0x9, 0x3f, 0x8001]}}, &(0x7f0000000100)={&(0x7f00000000c0)="f3410f1efa26f36f0fbaa4e411330000050f1c7e35c421d4c6a9050000000a66dcc2c4e17c2b12c4836d0a75030c8f49f89963a5c481555fe6"}) getsockopt$inet_sctp_SCTP_CONTEXT(r1, 0x84, 0x1a, &(0x7f00000004c0)={0x0, 0x8}, &(0x7f0000000500)=0x8) ioctl$CIOCGSESSION2(r3, 0xc040636a, &(0x7f0000000280)={0x10, 0x0, 0x1, &(0x7f0000000180)=',', 0x0, 0x0, 0x0, 0xfdeffffe}) r4 = openat$md(0xffffffffffffff9c, &(0x7f0000000180), 0x8, 0x0) getsockopt$inet_opts(0xffffffffffffff9c, 0x0, 0x1, &(0x7f0000000000)=""/121, &(0x7f0000000080)=0x79) ioctl$MDIOCQUERY(r4, 0xc1c06d02, &(0x7f0000000480)={0x0, 0x6, 0x1, 0x0, 0xfffffffffffffff0, 0x2, 0xa38, 0x4, 0x8, 0x8, 0x0, [0x9, 0xfffffff8, 0xfffffffe, 0x6, 0x1, 0x6, 0x4, 0x2, 0x2, 0x0, 0x1, 0x3, 0x7, 0xfffffff7, 0x7, 0x3, 0xe, 0xc, 0x3c, 0x3cfb, 0x2764, 0xa00, 0x0, 0x90, 0x3, 0x7, 0xb4, 0xffff, 0x0, 0x4, 0xffffffda, 0x4003, 0x10, 0x539, 0x200, 0x3, 0x1, 0xdd, 0x4afb2fe4, 0xb, 0x9, 0x6, 0xff, 0x4000007, 0x81, 0x8001, 0x5, 0x100, 0x3, 0x5, 0xdd8, 0x0, 0xffffbbf9, 0x6, 0xaf6, 0x7fff, 0xe82, 0x7, 0x4, 0x80000000, 0xa941, 0x10000, 0x0, 0x10, 0xfe6, 0x3, 0x3, 0xc, 0xe6b, 0x0, 0x2, 0x69, 0x3, 0x81, 0x4, 0x2, 0xfffffffb, 0x1, 0xd15c, 0x0, 0x8001, 0x2, 0x5, 0x8, 0x5, 0x4, 0x0, 0x5, 0x401, 0x1, 0x6, 0xad, 0x0, 0x6, 0x8, 0x4]}) 1.529906172s ago: executing program 3 (id=358): r0 = socket$inet6_icmp_raw(0x1c, 0x3, 0x3a) setsockopt$inet6_MRT6_ADD_MFC(0xffffffffffffffff, 0x29, 0x68, &(0x7f0000000080)={{0x1c, 0x1c, 0x2, 0x0, @loopback}, {0x1c, 0x1c, 0x0, 0x0, @rand_addr="f57799109f9cc24cb1b9a9bab803227d"}}, 0x5c) (async, rerun: 64) setsockopt$inet6_IPV6_RTHDR(r0, 0x29, 0x30, &(0x7f0000000080)=ANY=[], 0x38) (rerun: 64) connect$inet6(r0, &(0x7f0000000000)={0xffd7, 0x1c, 0x3, 0x0, @rand_addr="0000000000000000000001080a4000"}, 0x1c) mkdir(&(0x7f0000000300)='./file0\x00', 0x0) mount(&(0x7f0000000000)='ufs\x00', &(0x7f0000000080)='./file0\x00', 0x0, &(0x7f0000000140)) undelete(&(0x7f00000000c0)='./file0\x00') 1.409960089s ago: executing program 4 (id=359): open$dir(&(0x7f0000000840)='./file1\x00', 0x40000400000002c2, 0x0) r0 = open(0x0, 0x4, 0x102) mmap(&(0x7f0000000000/0x200000)=nil, 0x200000, 0x7, 0x12, r0, 0x0) munmap(&(0x7f0000001000/0x3000)=nil, 0x3000) 1.200053432s ago: executing program 4 (id=360): r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) shmctl$IPC_SET(0x0, 0x1, &(0x7f0000000040)={{0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x802}, 0x4, 0x2, 0x3, 0xa78}) cpuset_setaffinity(0x3, 0x0, 0x0, 0x6c, &(0x7f0000000040)) setrlimit(0x3, &(0x7f0000000200)={0x10001, 0x8000000000002050}) setsockopt$inet_mreqsrc(r0, 0x0, 0x46, &(0x7f0000000000)={@local={0xac, 0x14, 0x0}, @multicast1, @loopback}, 0xc) setsockopt$inet_mreqsrc(r0, 0x0, 0x48, &(0x7f0000000140)={@multicast1, @broadcast}, 0xc) mmap(&(0x7f00002aa000/0x1000)=nil, 0x1000, 0x3, 0x1010, 0xffffffffffffffff, 0x0) socket$inet_tcp(0x2, 0x1, 0x0) freebsd10_pipe(&(0x7f00000005c0)={0xffffffffffffffff, 0xffffffffffffffff}) rfork(0x85000) close(r1) socket$inet6(0x1c, 0x5, 0x0) ioctl$FILEMON_SET_FD(0xffffffffffffffff, 0xc0045301, 0x0) mprotect(&(0x7f0000ffd000/0x3000)=nil, 0x3000, 0x5) extattr_set_link(0x0, 0x1, &(0x7f00000010c0)='\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\x04\xaeQ\x02j\\\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$\x0f\xda\x81f\x83M&\x99\xcfn\xae\xe1*\x1a\xb9g\xabb9x\\\a\xf6\xcap\xbf\xe8?\xf5D\xad@\xe3\x13\xb3\xea\xecS\x1c6\xb4\xd9\xd7$/\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) semget$private(0x0, 0x2, 0x20) r2 = socket$inet6_sctp(0x1c, 0x1, 0x84) sysarch$I386_SET_PKRU(0xc, &(0x7f0000000240)={0x9, 0x4, 0x7, 0x793}) r3 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(r1, 0x6, 0x4, &(0x7f0000000080)=0xd9a, 0x4) setsockopt$inet_tcp_int(r3, 0x6, 0x4, &(0x7f00000000c0), 0x4) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x105, &(0x7f0000000040)={0x1, [0x0]}, &(0x7f0000000080)=0x8) setsockopt$inet6_sctp_SCTP_EVENT(0xffffffffffffffff, 0x84, 0x1e, &(0x7f0000000000)={r4, 0xa, 0xff}, 0x8) getsockopt$inet6_sctp_SCTP_AUTH_ACTIVE_KEY(0xffffffffffffffff, 0x84, 0x15, &(0x7f0000000100)={r4, 0x5}, &(0x7f0000000040)=0x8) setsockopt$inet6_sctp_SCTP_AUTH_ACTIVE_KEY(r2, 0x84, 0x15, &(0x7f0000000180)={r5}, 0x8) r6 = socket(0x2, 0x1, 0x0) bind$inet(r6, &(0x7f00000001c0)={0x10, 0x2, 0x2}, 0x10) connect$inet(r6, &(0x7f0000000280)={0x10, 0x2, 0x2, @loopback}, 0xffffffffffffffeb) sendto(r6, &(0x7f0000000200)="92bc", 0x2, 0x20005, 0x0, 0x0) recvmsg(r6, &(0x7f0000000340)={0x0, 0x0, 0x0, 0x0, 0x0}, 0xc3) 1.059957466s ago: executing program 4 (id=361): msgctl$IPC_SET(0x0, 0x1, 0x0) openat(0xffffffffffffff9c, &(0x7f0000000000)='.\x00', 0x0, 0x0) r0 = kqueue() kevent(r0, &(0x7f0000000100)=[{0x3, 0xffffffffffffffff, 0x80a9}], 0x1, 0x0, 0x0, 0x0) r1 = open$dir(&(0x7f0000000840)='./file1\x00', 0x40000400000002c2, 0x0) poll(&(0x7f0000000300)=[{r1, 0x2000}], 0x1, 0x0) rename(&(0x7f0000000140)='./file1\x00', &(0x7f0000000180)='./file0\x00') 1.000029164s ago: executing program 33 (id=361): msgctl$IPC_SET(0x0, 0x1, 0x0) openat(0xffffffffffffff9c, &(0x7f0000000000)='.\x00', 0x0, 0x0) r0 = kqueue() kevent(r0, &(0x7f0000000100)=[{0x3, 0xffffffffffffffff, 0x80a9}], 0x1, 0x0, 0x0, 0x0) r1 = open$dir(&(0x7f0000000840)='./file1\x00', 0x40000400000002c2, 0x0) poll(&(0x7f0000000300)=[{r1, 0x2000}], 0x1, 0x0) rename(&(0x7f0000000140)='./file1\x00', &(0x7f0000000180)='./file0\x00') 959.807946ms ago: executing program 3 (id=363): open$dir(0x0, 0x202, 0x0) truncate(&(0x7f0000000040)='./file0\x00', 0xaa480) r0 = socket$inet6_udp(0x1c, 0x2, 0x0) connect$inet6(r0, &(0x7f0000000000)={0x1c, 0x1c, 0x3, 0x2, @mcast1}, 0x1c) sendmsg(r0, &(0x7f0000000540)={0x0, 0x0, 0x0, 0x0, &(0x7f0000000180)=ANY=[@ANYBLOB="1000000000000000000000000000000000f16045f8c672a656c4c3734f1f0ec74d01590444c50c64bce69b1a56faf278ea9fe432b6baf20d92dc6a40cff2630ec769d6814a4b9bfa68b9fa180de51b56a228794030de9729e6a25b93009bd02e7e512993038b8deef6248560e148b3b8bad292564eb2daecc7b582f593d1ba9856e9a1eb62e795495d92b5f47c077d65911776aa482c7934b901b112598aa3955d384169234653b24754bcf9e4130173d87edbf08cd8e5f087416845b9d654cc99"], 0x10}, 0x0) r1 = open(&(0x7f0000000480)='./file0\x00', 0x0, 0x0) setsockopt$inet_sctp_SCTP_BINDX_ADD_ADDR(r1, 0x84, 0x8001, &(0x7f0000000140)=@in={0x10, 0x2, 0x3, @rand_addr=0x1}, &(0x7f0000000300)=0x10) r2 = open(&(0x7f0000000040)='./file0\x00', 0x205, 0x0) open$dir(0x0, 0x20, 0x0) socket(0x26, 0x3, 0xe4) socket$inet_tcp(0x2, 0x1, 0x0) r3 = socket$inet_icmp_raw(0x2, 0x3, 0x1) setsockopt$inet_int(r3, 0x0, 0x4b, 0x0, 0x0) ioctl$EVIOCSCLOCKID(r2, 0x800445a0, 0x1) socket$inet6_sctp(0x1c, 0x5, 0x84) r4 = kqueue() kevent(r4, &(0x7f0000000040)=[{0x0, 0xfffffffffffffff9, 0x9, 0x8, 0xe8c5, 0x0, [0x0, 0x0, 0x7, 0x80000001]}], 0x1, 0x0, 0x0, 0x0) r5 = socket(0x2, 0x1, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r5, 0x6, 0x2000, &(0x7f0000000080)={'bbr\x00'}, 0x24) setsockopt$inet_tcp_int(r5, 0x6, 0x47, &(0x7f0000000040)=0x6, 0x4) connect$inet(r5, &(0x7f00000000c0)={0x34, 0x2, 0x2, @rand_addr=0xfffffffe}, 0x10) setrlimit(0x3, &(0x7f0000000040)={0x100000, 0x100000}) sendmsg$inet6_sctp(r5, &(0x7f00000002c0)={&(0x7f0000000280)=@in={0x10, 0x2, 0x1, @multicast2}, 0x10, &(0x7f0000000100), 0x0, 0x0, 0x0, 0x81}, 0x0) kqueue() select(0x40, &(0x7f0000004040)={0x4, 0x2, 0xd, 0x0, 0x2, 0x2, 0xe4d, 0xe}, 0x0, 0x0, 0x0) bind(0xffffffffffffffff, &(0x7f0000000000)=@in6={0x1c, 0x1c, 0x3, 0x0, @loopback}, 0x1c) accept4$unix(r5, 0x0, &(0x7f0000000000), 0x0) ioctl$BIOCFEEDBACK(0xffffffffffffffff, 0x8004427c, 0x0) sendto(r5, &(0x7f0000001740)="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", 0x4fe, 0x896d2ae35bf21db2, &(0x7f0000000100)=@in6={0x1c, 0x1c, 0x3, 0x0, @ipv4, 0x1}, 0x1c) 457.697333ms ago: executing program 34 (id=363): open$dir(0x0, 0x202, 0x0) truncate(&(0x7f0000000040)='./file0\x00', 0xaa480) r0 = socket$inet6_udp(0x1c, 0x2, 0x0) connect$inet6(r0, &(0x7f0000000000)={0x1c, 0x1c, 0x3, 0x2, @mcast1}, 0x1c) sendmsg(r0, &(0x7f0000000540)={0x0, 0x0, 0x0, 0x0, &(0x7f0000000180)=ANY=[@ANYBLOB="1000000000000000000000000000000000f16045f8c672a656c4c3734f1f0ec74d01590444c50c64bce69b1a56faf278ea9fe432b6baf20d92dc6a40cff2630ec769d6814a4b9bfa68b9fa180de51b56a228794030de9729e6a25b93009bd02e7e512993038b8deef6248560e148b3b8bad292564eb2daecc7b582f593d1ba9856e9a1eb62e795495d92b5f47c077d65911776aa482c7934b901b112598aa3955d384169234653b24754bcf9e4130173d87edbf08cd8e5f087416845b9d654cc99"], 0x10}, 0x0) r1 = open(&(0x7f0000000480)='./file0\x00', 0x0, 0x0) setsockopt$inet_sctp_SCTP_BINDX_ADD_ADDR(r1, 0x84, 0x8001, &(0x7f0000000140)=@in={0x10, 0x2, 0x3, @rand_addr=0x1}, &(0x7f0000000300)=0x10) r2 = open(&(0x7f0000000040)='./file0\x00', 0x205, 0x0) open$dir(0x0, 0x20, 0x0) socket(0x26, 0x3, 0xe4) socket$inet_tcp(0x2, 0x1, 0x0) r3 = socket$inet_icmp_raw(0x2, 0x3, 0x1) setsockopt$inet_int(r3, 0x0, 0x4b, 0x0, 0x0) ioctl$EVIOCSCLOCKID(r2, 0x800445a0, 0x1) socket$inet6_sctp(0x1c, 0x5, 0x84) r4 = kqueue() kevent(r4, &(0x7f0000000040)=[{0x0, 0xfffffffffffffff9, 0x9, 0x8, 0xe8c5, 0x0, [0x0, 0x0, 0x7, 0x80000001]}], 0x1, 0x0, 0x0, 0x0) r5 = socket(0x2, 0x1, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r5, 0x6, 0x2000, &(0x7f0000000080)={'bbr\x00'}, 0x24) setsockopt$inet_tcp_int(r5, 0x6, 0x47, &(0x7f0000000040)=0x6, 0x4) connect$inet(r5, &(0x7f00000000c0)={0x34, 0x2, 0x2, @rand_addr=0xfffffffe}, 0x10) setrlimit(0x3, &(0x7f0000000040)={0x100000, 0x100000}) sendmsg$inet6_sctp(r5, &(0x7f00000002c0)={&(0x7f0000000280)=@in={0x10, 0x2, 0x1, @multicast2}, 0x10, &(0x7f0000000100), 0x0, 0x0, 0x0, 0x81}, 0x0) kqueue() select(0x40, &(0x7f0000004040)={0x4, 0x2, 0xd, 0x0, 0x2, 0x2, 0xe4d, 0xe}, 0x0, 0x0, 0x0) bind(0xffffffffffffffff, &(0x7f0000000000)=@in6={0x1c, 0x1c, 0x3, 0x0, @loopback}, 0x1c) accept4$unix(r5, 0x0, &(0x7f0000000000), 0x0) ioctl$BIOCFEEDBACK(0xffffffffffffffff, 0x8004427c, 0x0) sendto(r5, &(0x7f0000001740)="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", 0x4fe, 0x896d2ae35bf21db2, &(0x7f0000000100)=@in6={0x1c, 0x1c, 0x3, 0x0, @ipv4, 0x1}, 0x1c) 0s ago: executing program 35 (id=354): rtprio(0x1, 0x0, 0x0) r0 = socket$inet6_udp(0x1c, 0x2, 0x0) setrlimit(0x9, &(0x7f0000000100)={0x1, 0x3}) procctl$PROC_WXMAP_STATUS(0x0, 0x0, 0x16, &(0x7f00000001c0)) procctl$PROC_REAP_KILL(0x0, 0x0, 0x6, &(0x7f0000000080)={0x4, 0x0, 0x0, 0x7fffffff, 0xffffffffffffffff}) r1 = socket$inet_udplite(0x2, 0x2, 0x88) bind$inet(r1, &(0x7f0000000040)={0x10, 0x2, 0x3, @local={0xac, 0x14, 0x0}}, 0x10) cap_rights_limit(0xffffffffffffffff, &(0x7f0000000140)=[0x20000000000fffd, 0x400000000000001]) fchmod(r1, 0xb3) r2 = dup2(0xffffffffffffffff, r0) ioctl$DIOCRDELADDRS(r2, 0xc4504444, &(0x7f0000000200)={{"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", "5692b22909dbcc3f69cd7300ed8310bf893df23bfc78e00549ffaa150f737f40", 0x20000004, 0x9}, &(0x7f0000000080)="84c75edf9245d02344eec0a23ffd30f6619c354a4eee6f1084e6b023a3d376bb785aaa08aa67545e91dc03419b3c3b464d1bb4fe746e2cbd64d551bd8ca9", 0x0, 0x2, 0x7fffffffffffffff, 0x6, 0x100000001, 0x7, 0x8000, 0x6}) r3 = socket(0x10, 0x3, 0xf8) r4 = socket$inet6_sctp(0x1c, 0x5, 0x84) r5 = socket$inet_sctp(0x2, 0x5, 0x84) connect$inet(r5, &(0x7f0000000140)={0x10, 0x2, 0x0, @remote={0xac, 0x14, 0x0}}, 0x10) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x105, 0x0, 0x0) r6 = kqueue() kevent(r6, &(0x7f0000000040)=[{0x0, 0xfffffffffffffff9, 0x9, 0x8, 0xe8c5, 0x0, [0x0, 0x0, 0x7, 0x40000000000000]}], 0x1, 0x0, 0x0, 0x0) connect$inet(r5, &(0x7f0000000340)={0x10, 0x2, 0x3}, 0x10) r7 = socket$inet6_sctp(0x1c, 0x5, 0x84) __realpathat(r7, &(0x7f0000000000)='./file0\x00', &(0x7f0000000040)=""/1, 0x1, 0x0) r8 = semget$private(0x0, 0x5, 0x0) semget$private(0x0, 0x1, 0xab3) __semctl$IPC_RMID(r8, 0x0, 0x0) bind$inet6(r4, &(0x7f0000000180)={0x1c, 0x1c, 0x3, 0x4, @rand_addr="c1d0baee9a9dcfe9a837b2e367349399", 0x9}, 0x1c) setsockopt$inet_tcp_int(r3, 0x6, 0x8, &(0x7f0000000000)=0x40, 0x4) bind$inet(r3, &(0x7f0000000680)={0x10, 0x2, 0x0, @rand_addr=0xd}, 0x10) connect$inet(r3, &(0x7f00000000c0)={0xfffffffffffffe21, 0x2, 0x2, @loopback}, 0x10) setgroups(0x0, 0x0) fork() kernel console output (not intermixed with test programs): Warning: Permanently added '10.128.0.146' (ED25519) to the list of known hosts. if_delmulti_locked: detaching ifnet instance 0xfffffe00547e1800 if_delmulti_locked: detaching ifnet instance 0xfffffe0058d3e000 if_delmulti_locked: detaching ifnet instance 0xfffffe00547e1800 Expensive callout(9) function: 0xffffffff814316f0(0xfffffe006e589dc0) 0.008497118 s FreeBSD/amd64 (ci-freebsd-main-8.us-central1-b.c.syzkaller.internal) (ttyu0) login: Aug 28 21:41:27 ci-freebsd-main-8 kernel: arp: 4c:0a:7b:ec:db:7b is using my IP address 172.20.4.170 on tap4! vnode_pager_putpages: zero-length write at 0 resid 2000 0xfffffe005a0d0370: type VREG state VSTATE_CONSTRUCTED op 0xffffffff83506140 usecount 3, writecount 2, refcount 3 seqc users 0 hold count flags () flags (VIRF_PGREAD|VMP_LAZYLIST) v_object 0xfffffe00548d2948 ref 1 pages 1 cleanbuf 1 dirtybuf 0 lock type ufs: EXCL by thread 0xfffffe0054947000 (pid 1039, syz-executor, tid 100470) nlink=1, effnlink=1, size=2000, extsize 0 generation=8fa20b8a, uid=0, gid=0, flags=0x119304 ino 97, on dev gpt/rootfs WARNING pid 1041 (syz-executor): ioctl sign-extension ioctl 20004018455c if_delmulti_locked: detaching ifnet instance 0xfffffe00547e3000 if_delmulti_locked: detaching ifnet instance 0xfffffe00547e3000 if_delmulti_locked: detaching ifnet instance 0xfffffe00547e0800 if_delmulti_locked: detaching ifnet instance 0xfffffe00547e1000 ktrace write failed, errno 27, tracing stopped for pid 1002 ktrace write failed, errno 27, tracing stopped for pid 953 ktrace write failed, errno 27, tracing stopped for pid 940 ktrace write failed, errno 27, tracing stopped for pid 904 ktrace write failed, errno 27, tracing stopped for pid 902 ktrace write failed, errno 27, tracing stopped for pid 899 ktrace write failed, errno 27, tracing stopped for pid 881 ktrace write failed, errno 27, tracing stopped for pid 876 ktrace write failed, errno 27, tracing stopped for pid 844 ktrace write failed, errno 27, tracing stopped for pid 834 ktrace write failed, errno 27, tracing stopped for pid 820 ktrace write failed, errno 27, tracing stopped for pid 682 ktrace write failed, errno 27, tracing stopped for pid 424 ktrace write failed, errno 27, tracing stopped for pid 686 FreeBSD/amd64 (ci-freebsd-main-8.us-central1-b.c.syzkaller.internal) (ttyu0) login: Accounting disabled ktrace write failed, errno 27, tracing stopped for pid 847 Accounting enabled pid 1280 (syz-executor), jid 0, uid 0: exited on signal 4 (no core dump - too large) pid 1276 (syz-executor), jid 0, uid 60929: exited on signal 4 (no core dump - bad address) pid 1278 (syz-executor), jid 0, uid 0: exited on signal 4 (no core dump - too large) pid 1245 (syz-executor), jid 0, uid 0: exited on signal 4 (no core dump - too large) pid 1244 (syz-executor), jid 0, uid 0: exited on signal 4 (no core dump - too large) pid 1243 (syz-executor), jid 0, uid 0: exited on signal 4 (no core dump - too large) pid 1233 (syz-executor), jid 0, uid 0: exited on signal 4 (no core dump - too large) pid 1197 (syz-executor), jid 0, uid 0: exited on signal 4 (no core dump - too large) pid 1190 (syz-executor), jid 0, uid 0: exited on signal 4 (no core dump - too large) pid 1188 (syz-executor), jid 0, uid 0: exited on signal 4 (no core dump - too large) pid 1180 (syz-executor), jid 0, uid 0: exited on signal 4 (no core dump - too large) pid 1165 (syz-executor), jid 0, uid 0: exited on signal 4 (no core dump - too large) pid 1163 (syz-executor), jid 0, uid 0: exited on signal 4 (no core dump - too large) pid 1157 (syz-executor), jid 0, uid 0: exited on signal 4 (no core dump - too large) pid 1154 (syz-executor), jid 0, uid 0: exited on signal 4 (no core dump - too large) pid 1142 (syz-executor), jid 0, uid 0: exited on signal 4 (no core dump - too large) pid 1141 (syz-executor), jid 0, uid 0: exited on signal 4 (no core dump - too large) pid 1132 (syz-executor), jid 0, uid 0: exited on signal 4 (no core dump - too large) pid 1122 (syz-executor), jid 0, uid 0: exited on signal 4 (no core dump - too large) pid 1105 (syz-executor), jid 0, uid 0: exited on signal 4 (no core dump - too large) pid 1104 (syz-executor), jid 0, uid 0: exited on signal 4 (no core dump - too large) pid 1099 (syz-executor), jid 0, uid 0: exited on signal 4 (no core dump - too large) pid 1085 (syz-executor), jid 0, uid 0: exited on signal 4 (no core dump - too large) pid 1084 (syz-executor), jid 0, uid 0: exited on signal 4 (no core dump - too large) pid 1080 (syz-executor), jid 0, uid 60929: exited on signal 4 (no core dump - bad address) pid 1074 (syz-executor), jid 0, uid 0: exited on signal 4 (no core dump - too large) pid 1068 (syz-executor), jid 0, uid 60929: exited on signal 4 (no core dump - bad address) pid 1061 (syz-executor), jid 0, uid 0: exited on signal 4 (no core dump - too large) pid 1060 (syz-executor), jid 0, uid 0: exited on signal 4 (no core dump - too large) pid 1048 (syz-executor), jid 0, uid 0: exited on signal 4 (no core dump - too large) pid 1047 (syz-executor), jid 0, uid 0: exited on signal 4 (no core dump - too large) pid 1037 (syz-executor), jid 0, uid 0: exited on signal 4 (no core dump - too large) pid 1027 (syz-executor), jid 0, uid 0: exited on signal 4 (no core dump - bad address) pid 1002 (syz-executor), jid 0, uid 0: exited on signal 4 (no core dump - too large) pid 999 (syz-executor), jid 0, uid 0: exited on signal 4 (no core dump - too large) pid 998 (syz-executor), jid 0, uid 0: exited on signal 4 (no core dump - too large) pid 997 (syz-executor), jid 0, uid 0: exited on signal 4 (no core dump - too large) pid 994 (syz-executor), jid 0, uid 60929: exited on signal 4 (no core dump - bad address) pid 969 (syz-executor), jid 0, uid 0: exited on signal 4 (no core dump - too large) pid 964 (syz-executor), jid 0, uid 0: exited on signal 4 (no core dump - too large) pid 953 (syz-executor), jid 0, uid 0: exited on signal 4 (no core dump - too large) pid 1036 (syz-executor), jid 0, uid 0: exited on signal 4 (no core dump - too large) pid 940 (syz-executor), jid 0, uid 0: exited on signal 4 (no core dump - bad address) pid 933 (syz-executor), jid 0, uid 0: exited on signal 4 (no core dump - too large) pid 1036 (syz-executor), tap4: tun/tap protocol violation, non-controlling process closed last. ifaddr cache = 0xfffffe00585f7900 is deleted if_delmulti_locked: detaching ifnet instance 0xfffffe00547e0000 tap4: link state changed to DOWN pid 932 (syz-executor), jid 0, uid 0: exited on signal 4 (no core dump - too large) if_delmulti_locked: detaching ifnet instance 0xfffffe00547e0000 if_delmulti_locked: detaching ifnet instance 0xfffffe00547e0000 pid 905 (syz-executor), jid 0, uid 60929: exited on signal 4 (no core dump - bad address) pid 904 (syz-executor), jid 0, uid 0: exited on signal 4 (no core dump - too large) pid 902 (syz-executor), jid 0, uid 0: exited on signal 4 (no core dump - too large) pid 1174 (getty), jid 0, uid 0: exited on signal 4 (core dumped) pid 900 (syz-executor), jid 0, uid 60929: exited on signal 4 (no core dump - bad address) ktrace write failed, errno 27, tracing stopped for pid 1036 pid 899 (syz-executor), jid 0, uid 0: exited on signal 4 (no core dump - too large) pid 895 (syz-executor), jid 0, uid 60929: exited on signal 4 (no core dump - bad address) pid 894 (syz-executor), jid 0, uid 0: exited on signal 4 (no core dump - too large) pid 893 (syz-executor), jid 0, uid 0: exited on signal 4 (no core dump - too large) pid 882 (syz-executor), jid 0, uid 0: exited on signal 4 (no core dump - too large) pid 881 (syz-executor), jid 0, uid 0: exited on signal 4 (no core dump - too large) pid 876 (syz-executor), jid 0, uid 0: exited on signal 4 (no core dump - too large) pid 856 (syz-executor), jid 0, uid 0: exited on signal 4 (no core dump - too large) pid 844 (syz-executor), jid 0, uid 0: exited on signal 4 (no core dump - too large) tap5: Ethernet address: 58:9c:fc:10:ff:fb tap5: link state changed to UP pid 834 (syz-executor), jid 0, uid 0: exited on signal 4 (no core dump - too large) pid 834 (syz-executor), tap2: tun/tap protocol violation, non-controlling process closed last. ifaddr cache = 0xfffffe00585f8480 is deleted tap2: link state changed to DOWN if_delmulti_locked: detaching ifnet instance 0xfffffe00547e1000 if_delmulti_locked: detaching ifnet instance 0xfffffe00547e1000 if_delmulti_locked: detaching ifnet instance 0xfffffe00547e1000 pid 820 (syz-executor), jid 0, uid 0: exited on signal 4 (no core dump - too large) ktrace write failed, errno 27, tracing stopped for pid 818 pid 817 (syz-executor), jid 0, uid 0: exited on signal 4 (no core dump - too large) pid 805 (dhclient), jid 0, uid 65: exited on signal 4 (no core dump - bad address) ktrace write failed, errno 27, tracing stopped for pid 784 pid 767 (syz-executor), jid 0, uid 0: exited on signal 4 (no core dump - too large) pid 1270 (syz-executor), jid 0, uid 0: exited on signal 4 (no core dump - too large) if_delmulti_locked: detaching ifnet instance 0xfffffe00547e0000 if_delmulti_locked: detaching ifnet instance 0xfffffe00547e0000 if_delmulti_locked: detaching ifnet instance 0xfffffe00547e0000 pid 765 (syz-executor), jid 0, uid 0: exited on signal 4 (no core dump - too large) pid 1121 (syz-executor), jid 0, uid 0: exited on signal 4 (no core dump - too large) pid 764 (syz-executor), jid 0, uid 0: exited on signal 4 (no core dump - too large) pid 1275 (syz-executor), jid 0, uid 0: exited on signal 4 (no core dump - too large) pid 1173 (getty), jid 0, uid 0: exited on signal 4 (core dumped) pid 898 (syz-executor), jid 0, uid 0: exited on signal 4 (no core dump - too large) ktrace write failed, errno 27, tracing stopped for pid 898 SYZFAIL: SIGILL ktrace write failed, errno 27, tracing stopped for pid 761 ktrace write failed, errno 27, tracing stopped for pid 759 pid 759 (sshd), jid 0, uid 0: exited on signal 4 (no core dump - bad address) Connection to 10.128.0.146 closed by remote host. ifaddr cache = 0xfffffe006e3a9300 is deleted if_delmulti_locked: detaching ifnet instance 0xfffffe0058d3b800 if_delmulti_locked: detaching ifnet instance 0xfffffe0058d3b800 if_delmulti_locked: detaching ifnet instance 0xfffffe0058d3b800 tap6: Ethernet address: 58:9c:fc:10:7c:69 tap5: link state changed to DOWN tap6: link state changed to UP pid 1167 (getty), jid 0, uid 0: exited on signal 4 (core dumped) ktrace write failed, errno 27, tracing stopped for pid 737 pid 737 (sleep), jid 0, uid 0: exited on signal 4 (no core dump - other error) pid 682 (sshd), jid 0, uid 0: exited on signal 4 (no core dump - bad address) pid 818 (dhclient), jid 0, uid 0: exited on signal 4 (core dumped) pid 1300 (ifconfig), jid 0, uid 0: exited on signal 4 (no core dump - too large) 1972-08-28T21:41:46.893379+00:00tap6: link state changed to DOWN ci-freebsd-main-8.us-central1-b.c.syzkaller.internal init 1301 - - fatal signalif_delmulti_locked: detaching ifnet instance 0xfffffe00547e1000 if_delmulti_locked: detaching ifnet instance 0xfffffe00547e1000 if_delmulti_locked: detaching ifnet instance 0xfffffe00547e1000 : Illegal instruction 1972-08-28T21:41pid 1281 (syz-executor), jid 0, uid 0: exited on signal 4 (no core dump - too large) :46.986504+00:00 ci-freebsd-main-8.us-central1-b.c.syzkaller.internal init 1292 - - fatal signal: Illegal instruction pid 1121 (syz-executor), tap1: tun/tap protocol violation, non-controlling process closed last. ifaddr cache = 0xfffffe006e3a9900 is deleted pid 1282 (syz-executor), tap0: tun/tap protocol violation, non-controlling process closed last. if_delmulti_locked: detaching ifnet instance 0xfffffe0058d3d800 if_delmulti_locked: detaching ifnet instance 0xfffffe0058d3d800 if_delmulti_locked: detaching ifnet instance 0xfffffe0058d3d800 tap1: link state changed to DOWN 1972-08-28T21:41pid 784 (sh), jid 0, uid 0: exited on signal 4 (core dumped) :46.985299+00:00 ci-freebsd-main-8.us-central1-b.c.syzkaller.internal init 1299 - - fatal signal: Illegal instruction ifaddr cache = 0xfffffe00585f8900 is deleted tap0: link state changed to DOWN if_delmulti_locked: detaching ifnet instance 0xfffffe00547e1800 if_delmulti_locked: detaching ifnet instance 0xfffffe00547e1800 if_delmulti_locked: detaching ifnet instance 0xfffffe00547e1800 pid 1172 (getty), jid 0, uid 0: exited on signal 4 (core dumped) pid 1289 (syz-executor), tap3: tun/tap protocol violation, non-controlling process closed last. ifaddr cache = 0xfffffe00585f8600 is deleted if_delmulti_locked: detaching ifnet instance 0xfffffe00547e0800 if_delmulti_locked: detaching ifnet instance 0xfffffe00547e0800 tap3: link state changed to DOWN if_delmulti_locked: detaching ifnet instance 0xfffffe00547e0800 if_delmulti_locked: detaching ifnet instance 0xfffffe0058d3d800 if_delmulti_locked: detaching ifnet instance 0xfffffe0058d3d800 if_delmulti_locked: detaching ifnet instance 0xfffffe0058d3d800 pid 761 (csh), jid 0, uid 0: exited on signal 4 (core dumped) pid 1169 (getty), jid 0, uid 0: exited on signal 4 (core dumped) if_delmulti_locked: detaching ifnet instance 0xfffffe00547e1800 if_delmulti_locked: detaching ifnet instance 0xfffffe00547e1800 if_delmulti_locked: detaching ifnet instance 0xfffffe00547e1800 pid 1171 (getty), jid 0, uid 0: exited on signal 4 (core dumped) if_delmulti_locked: detaching ifnet instance 0xfffffe0058d3b800 if_delmulti_locked: detaching ifnet instance 0xfffffe0058d3b800 if_delmulti_locked: detaching ifnet instance 0xfffffe0058d3b800 pid 1168 (getty), jid 0, uid 0: exited on signal 4 (core dumped) pid 1166 (getty), jid 0, uid 0: exited on signal 4 (core dumped) pid 1170 (getty), jid 0, uid 0: exited on signal 4 (core dumped) if_delmulti_locked: detaching ifnet instance 0xfffffe00547e0800 if_delmulti_locked: detaching ifnet instance 0xfffffe00547e0800 if_delmulti_locked: detaching ifnet instance 0xfffffe00547e0800