last executing test programs: 11.920147508s ago: executing program 0 (id=331): socket$inet6_sctp(0x1c, 0x1, 0x84) r0 = socket(0x2, 0x1, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000000080)={'bbr\x00'}, 0x24) connect$inet(r0, &(0x7f00000000c0)={0x34, 0x2, 0x2, @rand_addr=0xfffffffe}, 0x10) 11.280021018s ago: executing program 2 (id=336): r0 = socket$inet_udplite(0x2, 0x2, 0x88) r1 = accept4$unix(0xffffffffffffff9c, &(0x7f0000000240)=@abs={0x8}, &(0x7f0000000440)=0x8, 0x60000000) r2 = accept4$unix(r1, &(0x7f0000000480)=@file={0x10c, 0x0, ""/266}, &(0x7f0000000180)=0x10c, 0x30000000) connectat$unix(r0, r2, &(0x7f00000001c0)=@abs={0x8, 0x0, 0x0, 0x2}, 0x8) socket(0x2, 0x1, 0x0) r3 = socket(0x1c, 0x1, 0x0) sendmsg$inet_sctp(r3, &(0x7f0000000200)={&(0x7f0000000000)=@in6={0x1c, 0x1c, 0x3, 0x0, @local={0xfe, 0x80, '\x00', 0x0}, 0x1}, 0x1c, 0x0}, 0x0) setsockopt$inet6_IPV6_DSTOPTS(r3, 0x29, 0x32, 0x0, 0x0) ksem_unlink(&(0x7f00000002c0)='!S\x06\xe3pb\xe9);\xf4\x06\xf3e[\x00\xd4W\xac@\xd8\xb2\xb5g\xb8\xcbd\x94\xe0u\xaa\xbf\xfe\x1d\x9fY5\x00/\x8fx\x95\xfcf)\xa5p\xac\x86\x02nx\v\x16%7e\xfbD\xe8\xffE,\x1by\xb9') ioctl$OGIO_KEYMAP(0xffffffffffffffff, 0x4a026b06, &(0x7f0000001340)) openat$crypto(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) getsockopt$inet6_sctp_SCTP_GET_LOCAL_ADDRESSES(0xffffffffffffffff, 0x84, 0x8004, 0x0, 0x0) r4 = socket$inet6_sctp(0x1c, 0x5, 0x84) socket$inet6_sctp(0x1c, 0x1, 0x84) sendto$inet6(r4, 0x0, 0x0, 0x80, &(0x7f0000000140)={0x1c, 0x1c, 0x1, 0xfffffffd, @loopback, 0x9}, 0x1c) openat$crypto(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) ksem_init(0x0, 0x0) r5 = socket$inet_sctp(0x2, 0x5, 0x84) mkdirat(0xffffffffffffffff, 0x0, 0x0) ioctl$MDIOCATTACH(0xffffffffffffffff, 0xc1b46d00, 0x0) setsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(0xffffffffffffffff, 0x84, 0x21, 0x0, 0x0) dup2(r5, 0xffffffffffffffff) r6 = socket(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(r6, 0x6, 0x8, &(0x7f0000000000)=0x40, 0x4) bind$inet(r6, &(0x7f00000001c0)={0x10, 0x2, 0x2, @loopback}, 0x10) connect$inet(r6, &(0x7f00000000c0)={0xfffffffffffffe21, 0x2, 0x2, @loopback}, 0x10) sendto(r6, &(0x7f0000000380)="8e741440cbec08ded2c5eca7d3d5098a1eeb19d5f95476270256fe6ccc554d0112981bdcc2c23a064b7da59f4fd0571e7cbd32f04f51420be57ceeaf74a083211a0a9f05174fc729688ccbe3732a6e005c5c302016acb744e9dfb32375be2b2e0147b6bad4ca2bff6ab6", 0x6a, 0x20005, &(0x7f0000000080), 0x3) rename(&(0x7f0000000100)='./file1\x00', 0x0) unlink(&(0x7f0000001080)='./file0aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa\x00') setsockopt$inet6_tcp_TCP_FUNCTION_BLK(r6, 0x6, 0x2000, &(0x7f0000000040)={'rack\x00'}, 0x24) 11.239965732s ago: executing program 2 (id=337): clock_nanosleep(0x4, 0x1, &(0x7f0000000040)={0x8}, 0x0) extattr_delete_file(0x0, 0x1, 0x0) r0 = socket(0x2, 0x1, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000000200)={'rack\x00'}, 0x24) setsockopt$inet_tcp_int(r0, 0x6, 0x483, &(0x7f0000000240)=0x7, 0x4) 11.2384102s ago: executing program 2 (id=338): vfork() (async) lio_listio(0x0, 0x0, 0x4b, &(0x7f00000047c0)={0x2, 0xc, @sigval_int=0x3, @spare=[0x0, 0x7, 0x0, 0x0, 0x0, 0x0, 0x101, 0xdf5]}) (async, rerun: 32) r0 = socket(0x26, 0x2, 0x0) (rerun: 32) setsockopt$sock_int(r0, 0xffff, 0x1004, &(0x7f0000000000)=0x101, 0x4) r1 = socket$inet6_icmp_raw(0x1c, 0x3, 0x3a) setsockopt$inet_sctp_SCTP_EVENTS(r0, 0x84, 0xc, &(0x7f0000000040)={0x5, 0xec, 0x4, 0x88, 0xa, 0x9, 0x7f, 0x9, 0x7, 0x9, 0x4}, 0xb) (async) setsockopt$inet6_MRT6_ADD_MFC(0xffffffffffffffff, 0x29, 0x68, &(0x7f0000000080)={{0x1c, 0x1c, 0x2, 0x0, @loopback}, {0x1c, 0x1c, 0x0, 0x0, @rand_addr="f57799109f9cc24cb1b9a9bab803227d"}}, 0x5c) (async) setsockopt$inet6_IPV6_RTHDR(r1, 0x29, 0x30, &(0x7f0000000080)=ANY=[], 0x38) (async) socket$inet6_sctp(0x1c, 0x1, 0x84) (async, rerun: 64) setresuid(0xffffffffffffffff, 0xee01, 0x0) (async, rerun: 64) freebsd11_fhstatfs(0x0, &(0x7f0000000480)) (async, rerun: 64) sync() (rerun: 64) sysarch$I386_GET_FSBASE(0x7, 0x0) (async, rerun: 64) connect$inet(0xffffffffffffffff, &(0x7f0000000140)={0x10, 0x2, 0x3, @rand_addr=0x101}, 0x10) (async, rerun: 64) getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(r0, 0x84, 0x101, &(0x7f00000001c0)={@in={{0x10, 0x2, 0x1}}, 0x0, 0xa64d, 0x806, 0x0, 0x6, 0x2800}, &(0x7f0000000180)=0x98) (async, rerun: 64) r2 = socket$inet_sctp(0x2, 0x5, 0x84) (rerun: 64) sendto$inet(r2, 0x0, 0x0, 0x0, &(0x7f0000002580)={0x10, 0x2, 0x3, @loopback}, 0x10) socket$inet_sctp(0x2, 0x5, 0x84) (async) r3 = socket$inet6_sctp(0x1c, 0x1, 0x84) setsockopt$inet6_int(r3, 0x29, 0x1b, &(0x7f00000001c0), 0x4) (async) connect(r3, &(0x7f0000000200)=@in={0x10, 0x2, 0x2, @remote={0xac, 0x14, 0x0}}, 0x10) (async) r4 = dup(r3) setsockopt$inet6_sctp_SCTP_PEER_ADDR_PARAMS(r4, 0x84, 0xa, &(0x7f0000000100)={@in={{0x10, 0x2, 0x2, @remote={0xac, 0x14, 0x0}}}, 0x0, 0x0, 0x0, 0x116}, 0x98) (async) socket(0x2, 0x1, 0x0) (async, rerun: 32) pipe2(&(0x7f0000000000)={0xffffffffffffffff}, 0x0) (async, rerun: 32) bind$inet(0xffffffffffffffff, &(0x7f0000000140)={0x10, 0x2, 0x2, @multicast1}, 0x10) kmq_notify(r5, 0x0) (async) r6 = socket(0x2, 0x1, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r6, 0x6, 0x2000, &(0x7f0000000080)={'bbr\x00', 0x9}, 0x24) connect$inet(0xffffffffffffffff, &(0x7f0000000240)={0xfffffffffffffe2f, 0x2, 0x2, @remote={0xac, 0x14, 0x0}}, 0x10) 11.060060619s ago: executing program 0 (id=339): socket$inet_sctp(0x2, 0x1, 0x84) socket$inet_sctp(0x2, 0x1, 0x84) r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) setsockopt$inet6_sctp_SCTP_AUTH_KEY(r0, 0x84, 0x13, &(0x7f00000002c0)=ANY=[@ANYRES32=0x0, @ANYRES64=r0], 0x8) r1 = kqueue() kevent(r1, &(0x7f0000000200), 0x0, &(0x7f0000000280)=[{}, {}], 0x2, &(0x7f00000001c0)={0x9, 0x4}) connect$inet(0xffffffffffffffff, 0x0, 0x0) sendto$inet(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0) setsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(0xffffffffffffffff, 0x84, 0x21, 0x0, 0xc) r2 = socket$inet_icmp_raw(0x2, 0x3, 0x1) setsockopt$inet_mreqsrc(r2, 0x0, 0xf, 0x0, 0x0) r3 = socket$inet_icmp_raw(0x2, 0x3, 0x1) getpeername$inet(r3, &(0x7f0000000180)={0x10, 0x2, 0xffffffffffffffff, @multicast2}, &(0x7f0000000200)=0xffffffffffffff54) r4 = socket(0x2, 0x1, 0x0) connect$inet(r4, &(0x7f0000000240)={0x10, 0x2, 0x2, @remote={0xac, 0x14, 0x0}}, 0x10) socket$inet_sctp(0x2, 0x0, 0x84) r5 = socket$inet6_sctp(0x1c, 0x5, 0x84) sendto$inet6(r5, 0x0, 0x0, 0x0, &(0x7f0000000080)={0x1c, 0x1c, 0x2, 0x0, @rand_addr="152bc64d9fe0fbacc02b56b6c56b6f57", 0xfffffffc}, 0x1c) socket$inet_sctp(0x2, 0x1, 0x84) connect$inet(0xffffffffffffffff, 0x0, 0x0) dup2(0xffffffffffffffff, 0xffffffffffffffff) r6 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000), 0x2, 0x0) socket$inet6_sctp(0x1c, 0x0, 0x84) setsockopt$inet6_sctp_SCTP_PEER_ADDR_PARAMS(0xffffffffffffffff, 0x84, 0xa, &(0x7f00000000c0)={@in6={{0x1c, 0x1c, 0x0, 0x0, @mcast2}}, 0x0, 0x0, 0x8, 0x219, 0x6, 0x5, 0x4}, 0x98) setsockopt$inet_tcp_TCP_FUNCTION_BLK(0xffffffffffffffff, 0x6, 0x2000, 0x0, 0x0) setsockopt$inet6_sctp_SCTP_DEFAULT_SEND_PARAM(0xffffffffffffffff, 0x84, 0xb, &(0x7f0000000380)={0x4cca, 0x8, 0x2000, 0xfffffff7, 0xfff, 0x0, 0x1, 0x4}, 0x20) ioctl$DIOCSETIFFLAG(r6, 0xc0284459, &(0x7f0000000140)={0x10, 0x0, 0xffffffff, 0x800000}) r7 = socket$inet_sctp(0x2, 0x1, 0x84) getsockopt$inet_sctp_SCTP_RTOINFO(r7, 0x84, 0x1, &(0x7f0000000040)={0x0, 0xf5ef, 0x1, 0xfffffff7}, &(0x7f00000000c0)=0x10) setsockopt$inet_sctp_SCTP_DELAYED_SACK(r7, 0x84, 0xf, &(0x7f0000000140)={r8, 0x6, 0x6}, 0xc) 10.87018358s ago: executing program 3 (id=341): r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) sendmsg(r0, &(0x7f0000000080)={&(0x7f0000000240)=@in6={0x1c, 0x1c, 0x3, 0x0, @rand_addr="f360749a28b6b7137c6adc71d71365bb"}, 0x1c, 0x0, 0x0, 0x0}, 0x0) setsockopt$inet6_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0xa, 0x0, 0x0) ksem_init(0x0, 0x80000000) r1 = open$dir(&(0x7f0000000000)='./file0\x00', 0x400000, 0x1) unlinkat(r1, &(0x7f0000000040)='./file0\x00', 0x2000) getsockopt$inet6_sctp_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x1, 0x0, 0x0) setsockopt$inet6_sctp_SCTP_PRIMARY_ADDR(r0, 0x84, 0x7, &(0x7f0000000940)={@in6={{0x1c, 0x1c, 0x2, 0x1, @ipv4={'\x00', '\xff\xff', @multicast1}, 0x1}}}, 0x88) 10.869859766s ago: executing program 3 (id=342): r0 = socket$inet_tcp(0x2, 0x1, 0x0) mmap(&(0x7f0000ffd000/0x3000)=nil, 0x3000, 0x0, 0x80010, 0xffffffffffffffff, 0xfffffffffffffffe) setsockopt$inet_tcp_TCP_TXTLS_ENABLE(r0, 0x6, 0x27, &(0x7f0000000140)={&(0x7f0000000000)="4c3b387a80d6", &(0x7f0000000040)="a273079e1987b3f82f91aaf2fc4371a21559", &(0x7f0000000080)="63f65a104a70d51cb1d9a7600b3279d1875141dc62731d7b421149bb7a02be638a6c55efe3eff5e6de0408170741f24935bc8fe5ae28d0d647b7fadeae297664617d28d74e3696a03b077ec4c094930c962b3150824c11bf63729d3fce0d476c8f35d9be2b742461ce30d109a02587538e98e44739900fbb0d2937484853dca50654faee", 0x19, 0x6, 0x12, 0x0, 0x84, 0x0, 0x3, 0x4, "b6cf05414fc01143"}, 0x40) mprotect(&(0x7f0000ffd000/0x2000)=nil, 0x2000, 0x1) kmq_setattr(0xffffffffffffffff, &(0x7f0000000180)={0x4, 0x4000000001, 0x6, 0x10001}, 0x0) 10.819711541s ago: executing program 3 (id=343): r0 = socket$inet_sctp(0x2, 0x1, 0x84) r1 = socket$inet6(0x1c, 0x5, 0x0) socket(0x2, 0x3, 0x0) bind$inet6(r1, &(0x7f00000001c0)={0x1c, 0x1c, 0x2, 0x0, @mcast1, 0xd}, 0x1c) r2 = socket$inet6_icmp(0x1c, 0x2, 0x3a) setsockopt$inet6_MRT6_DEL_MFC(r2, 0x29, 0x69, &(0x7f0000000100)={{0x1c, 0x1c, 0x2, 0x3, @ipv4={'\x00', '\xff\xff', @multicast2}, 0xf521}, {0x1c, 0x1c, 0x2, 0xa, @ipv4, 0xd}, 0xc02, [0x80, 0x9, 0x8, 0x8, 0x9, 0x0, 0x0, 0xca1e]}, 0x5c) r3 = socket$inet6_sctp(0x1c, 0x6, 0x84) r4 = socket$inet6_sctp(0x1c, 0x5, 0x84) r5 = socket$inet6_sctp(0x1c, 0x6, 0x84) connect$inet6(r5, &(0x7f0000000240)={0x1c, 0x1c, 0x0, 0x20000000, @rand_addr="400100000716090886bd64601c00"}, 0x1c) r6 = dup2(r5, r0) getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r4, 0x84, 0x105, &(0x7f0000000340)={0x5, [0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000000380)=0x18) getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(r4, 0x84, 0x105, &(0x7f0000000180)={0x1, [0x0]}, &(0x7f00000001c0)=0x8) getsockopt$inet_sctp_SCTP_GET_PEER_ADDRESSES(r6, 0x84, 0x8003, &(0x7f0000000200)={r8, &(0x7f0000000140)}, &(0x7f0000000280)=0x8) getsockopt$inet6_sctp_SCTP_DEFAULT_PRINFO(r3, 0x84, 0x22, &(0x7f0000000000)={0x2, 0x8, r8}, &(0x7f0000000040)=0xc) vfork() lio_listio(0x0, 0x0, 0x0, &(0x7f00000002c0)={0x1, 0xf, @sival_int=0x514, @ke_flags=0x8008}) ksem_init(&(0x7f0000000040), 0x0) vfork() freebsd10_pipe(&(0x7f0000000040)={0xffffffffffffffff}) ioctl$FILEMON_SET_FD(r9, 0xc0045301, &(0x7f0000000180)) setsockopt$inet6_sctp_SCTP_MAX_BURST(0xffffffffffffff9c, 0x84, 0x19, &(0x7f0000000040)={r7, 0x31}, 0x8) select(0x0, 0x0, &(0x7f0000000180)={0xffff, 0x0, 0x1, 0x5, 0x2, 0x6, 0x6, 0x9}, 0xfffffffffffffffe, 0x0) getsockopt$inet6_sctp_SCTP_FRAGMENT_INTERLEAVE(r4, 0x84, 0x10, &(0x7f0000000080), &(0x7f00000000c0)=0x4) r10 = socket(0x2, 0x1, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r10, 0x6, 0x2000, &(0x7f0000000980)={'freebsd\x00'}, 0x24) bind(r10, &(0x7f0000000000)=@in={0x10, 0x2, 0x1, @local={0xac, 0x14, 0x0}}, 0x10) socket$inet6_tcp(0x1c, 0x1, 0x0) openat$ptmx(0xffffffffffffff9c, &(0x7f00000003c0), 0x8000, 0x0) ktrace(0x0, 0x4, 0x40005328, 0x0) 10.429862879s ago: executing program 1 (id=344): r0 = socket(0x1c, 0x1, 0x0) shmget(0x0, 0x2000, 0x100, &(0x7f0000ffd000/0x2000)=nil) socket$inet_sctp(0x2, 0x5, 0x84) syz_emit_ethernet(0x45, &(0x7f0000000000)={@broadcast, @local, [{[], {0x8100, 0x1, 0x1, 0x1}}], {@arp={0x806, @generic={0x20, 0x8864, 0x6, 0xf, 0x8, @remote, "0524df7555b9413c7155f467d97cea", @remote, "b6cd5a1a463bd8da9803918cce263872"}}}}) getsockopt$inet6_sctp_SCTP_ASSOCINFO(0xffffffffffffffff, 0x84, 0x2, &(0x7f0000000080)={0x0, 0x7f, 0x4, 0x100, 0x94, 0x9}, &(0x7f00000000c0)=0x14) setsockopt$inet_MCAST_LEAVE_GROUP(0xffffffffffffffff, 0x0, 0x51, &(0x7f0000000500)={0x18b, {{0x10, 0x2, 0x1, @multicast2}}}, 0x84) r1 = kqueue() kevent(r1, &(0x7f0000000040)=[{0x0, 0xfffffffffffffff9, 0x9, 0x8, 0xe8c5}], 0x1, 0x0, 0x0, 0x0) r2 = socket(0x1c, 0x1, 0x0) setsockopt$sock_int(r2, 0xffff, 0x1001, &(0x7f00000000c0)=0x101, 0x4) bind$inet6(r2, &(0x7f0000000140)={0x1c, 0x1c, 0x3, 0x0, @empty}, 0x1c) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r2, 0x6, 0x2000, &(0x7f00000001c0)={'rack\x00'}, 0x24) connect$inet6(r2, &(0x7f0000000180)={0x1c, 0x1c, 0x3, 0x0, @empty}, 0x1c) aio_write(0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(0xffffffffffffffff, 0x6, 0x2000, &(0x7f0000000080)={'bbr\x00'}, 0x24) ioctl$BIOCSETF(0xffffffffffffffff, 0x80104267, &(0x7f00000000c0)={0x200000000000032f, &(0x7f0000000040)=[{}]}) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x5) socket$inet6_sctp(0x1c, 0x1, 0x84) r3 = socket$inet6_sctp(0x1c, 0x1, 0x84) setsockopt(r3, 0x84, 0x8007, &(0x7f0000000240)="5dcc05f93e7fa42d310faaee68c0d5d1c40e6691aa", 0x15) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000000040)={'bbr\x00'}, 0x24) sendmsg$inet_sctp(r0, &(0x7f0000000200)={&(0x7f0000000080)=@in6={0x1c, 0x1c, 0x1, 0x425c9e8c, @remote={0xfe, 0x80, '\x00', 0x0}, 0x5}, 0x1c, 0x0, 0x0, 0x0, 0x0, 0x5}, 0x0) 10.349861786s ago: executing program 1 (id=345): r0 = socket$inet_sctp(0x2, 0x0, 0x84) connect$inet(r0, &(0x7f0000000140)={0x10, 0x2, 0x0, @remote={0xac, 0x14, 0x0}}, 0x10) (async) r1 = dup2(0xffffffffffffffff, 0xffffffffffffffff) r2 = socket$inet(0x2, 0x4000000000000001, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r2, 0x6, 0x2000, &(0x7f0000003840)={'bbr\x00'}, 0x37) (async) sendto$inet(r2, 0x0, 0x0, 0x0, &(0x7f0000000000)={0x10, 0x2, 0x0, @rand_addr=0xfffffff3}, 0x10) sendto$inet(r2, &(0x7f0000000c40)="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", 0x113, 0x0, &(0x7f0000000100)={0x10, 0x2, 0x1, @broadcast}, 0x10) (async) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x105, 0x0, &(0x7f00000001c0)) r3 = socket(0x0, 0x0, 0x0) setsockopt$inet6_IPV6_HOPOPTS(r3, 0x29, 0x31, &(0x7f00000016c0)=ANY=[@ANYBLOB="000400000000000004010004"], 0x28) (async) sendto(0xffffffffffffffff, 0x0, 0x0, 0x0, &(0x7f0000000080)=@in6={0x1c, 0x1c, 0x3, 0x800000, @empty, 0x10}, 0x1c) (async) sendto$inet6(0xffffffffffffffff, &(0x7f0000000600)="14a3fb1a6025b8cdd859c1c2900984923796fa62612e29c5a050c38d8c9f8cb62763920df1f67ddcd95e8d3e9984b6ce65093291e16bd3c0690a6f3c041c1d1b149dcdbfc289cafbafae52adad225aa5d98169f951ae4af8a475a23b341bdbfd6dc85dd7b948384873e36b7f552234749130e94c3e137fe507ad", 0x7a, 0x0, &(0x7f0000000080)={0x1c, 0x1c, 0x1, 0x0, @rand_addr="fee3a38e5cac1c51deba3c6b07a430a0"}, 0x1c) r4 = kqueue() kevent(r4, &(0x7f0000000040)=[{0x0, 0xfffffffffffffff9, 0x9, 0x8, 0xe8c5, 0x0, [0x0, 0x0, 0x7, 0x40000000000000]}], 0x1, 0x0, 0x0, 0x0) (async) socket(0x1c, 0x1, 0x0) (async) syz_emit_ethernet(0x42, 0x0) (async) socket$inet_sctp(0x2, 0x1, 0x84) (async) r5 = socket$inet_sctp(0x2, 0x5, 0x84) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r5, 0x84, 0x28, &(0x7f0000000280)={0x1, [0x0]}, &(0x7f00000002c0)=0x8) setsockopt$inet_sctp_SCTP_CONTEXT(0xffffffffffffffff, 0x84, 0x1a, &(0x7f0000000180)={r6}, 0x8) (async) socket$inet6_sctp(0x1c, 0x1, 0x84) (async) r7 = socket$inet6_sctp(0x1c, 0x1, 0x84) dup2(r7, 0xffffffffffffffff) (async) r8 = socket(0x2, 0x1, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r8, 0x6, 0x2000, &(0x7f0000000080)={'bbr\x00'}, 0x24) (async) setsockopt$inet_tcp_int(r8, 0x6, 0x1, &(0x7f0000000040)=0x7, 0x4) (async) connect$inet(r8, &(0x7f00000000c0)={0x34, 0x2, 0x2, @rand_addr=0xfffffffe}, 0xfffffffffffffde8) sendmsg$inet6_sctp(r8, &(0x7f00000002c0)={&(0x7f0000000280)=@in={0x10, 0x2, 0x1, @multicast2}, 0x10, &(0x7f0000000100)=[{&(0x7f00000005c0)="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", 0x186}], 0x1, 0x0, 0x0, 0x81}, 0x0) (async) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r8, 0x6, 0x2000, &(0x7f0000000200)={'rack\x00'}, 0x24) rfork(0x85000) 10.349289702s ago: executing program 1 (id=346): ksem_open(&(0x7f0000000000), &(0x7f0000000080)='/@\x00', 0x0, 0x0, 0x0) r0 = open(&(0x7f00000002c0)='.\x00', 0x0, 0x0) pwritev(r0, &(0x7f0000000140)=[{&(0x7f0000000080)="7465f41ee28522a7cb87b0748dd636dc2d82cb0d0b4acefc90ca99f73604fd42617408d4b836fc0105f2ed31378e434d9ec2b73aacdf157afeb9cd6aa00378a8f3f7f55786345901994df5892ac56f1d5c1efe398629b3d50a9b29693a83bb25cd500bf39540f7240e1d3ccc40470a12053ba4ed8032d27ce070c587646e2c8bc8f25997841453df7baccd55f0469dd2710cfdbbc12f62d1aaa38fdc4c720ee56bc9af1b127dc2aae9791183ee1d5f", 0xaf}, {&(0x7f0000000340)="5e504422d31e80237aec2a6d44d8b22eed10ef18b3283be02aac5c333abdefc9ff92c5bb6425e3a4cf060eb438ae383cb24d5b777e6e2ffa20a5048327d4f11a465c0a132f48fb627433455c4c36ed98c639a76f6f0052f589bd4a6413dcbcdb32915128c76b35015b10d6cb77694110b189d679e1ee54c394a931b966ad6a1c692a103d8397fa2cdd0d52307235fcb6be2a76e579b44ef0ff8c1c02f8ec354582bf35daacdef0cc0046c4c25c787177d1a23647dc1513cace6b1ac34d41f18bae95e1c98a8c70429a27b75e", 0xcc}], 0x2, 0xa) ioctl$DIOCGETSRCNODES(r0, 0xc0104454, &(0x7f00000000c0)="281211637f3f63fba7b1ca1d4e7bb5c400bc2af5de06b79d44a5352c4bd4385ee89bd87c6a7d6964e037b32a062cc4a4572c8904ac9306cc09bfa181f7d1f0944f6ad7a084dee94badf34ecbc5d042cd9a23fae56797e5dc0a16e14a47743b84e88807b0981f8e1d261c87b1eedd6ba6766063cabbe2d15511f9dae3") 10.282405166s ago: executing program 1 (id=347): openat$ptmx(0xffffffffffffff9c, &(0x7f0000000380), 0x0, 0x0) connect$inet(0xffffffffffffffff, &(0x7f0000000140)={0x10, 0x2, 0x0, @remote={0xac, 0x14, 0x0}}, 0x10) sendto$inet6(0xffffffffffffffff, &(0x7f0000000600), 0x0, 0x0, &(0x7f0000000080)={0x1c, 0x1c, 0x1, 0x0, @rand_addr="fee3a38e5cac1c51deba3c6b07a430a0"}, 0x1c) r0 = kqueue() kevent(r0, &(0x7f0000000040)=[{0x4, 0xfffffffffffffff9, 0x9, 0x8, 0xe8c1, 0x0, [0x0, 0x0, 0x7, 0x40000000000000]}], 0x1, 0x0, 0x0, 0x0) socket$inet6_sctp(0x1c, 0x1, 0x84) dup2(0xffffffffffffffff, 0xffffffffffffffff) r1 = socket(0x2, 0x1, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r1, 0x6, 0x2000, &(0x7f0000000080)={'bbr\x00'}, 0x24) setsockopt$inet_tcp_int(r1, 0x6, 0x1, &(0x7f0000000040)=0x7, 0x4) connect$inet(r1, &(0x7f00000000c0)={0x34, 0x2, 0x2, @rand_addr=0xfffffffe}, 0x10) sendmsg$inet6_sctp(r1, &(0x7f00000002c0)={&(0x7f0000000280)=@in={0x10, 0x2, 0x1, @multicast2}, 0x10, &(0x7f0000000100)=[{0x0}], 0x1, 0x0, 0x0, 0x81}, 0x0) ioctl$CIOCGSESSION2(0xffffffffffffffff, 0xc040636a, 0x0) socket$inet6_sctp(0x1c, 0x1, 0x84) r2 = kqueue() kevent(r2, &(0x7f0000000040)=[{0x0, 0xfffffffffffffff9, 0x9, 0x8, 0xe8c5, 0x0, [0x0, 0x0, 0x7, 0x40000000000000]}], 0x1, 0x0, 0x0, 0x0) r3 = kqueue() freebsd11_kevent(r3, &(0x7f0000000000)=[{0x0, 0xfffffffffffffff9, 0xa, 0xffffff, 0x5, 0x8}, {0x3, 0x0, 0x4004, 0x1, 0x5, 0x1}], 0x2, 0x0, 0x0, 0x0) accept4$unix(0xffffffffffffffff, 0x0, 0x0, 0x0) r4 = socket$inet_sctp(0x2, 0x1, 0x84) bind$inet(r4, &(0x7f0000000200)={0x10, 0x2, 0x1, @local={0xac, 0x14, 0x0}}, 0x10) connect$inet(r4, &(0x7f0000000040)={0x10, 0x2, 0x1, @local={0xac, 0x14, 0x0}}, 0x10) r5 = socket$inet6_sctp(0x1c, 0x1, 0x84) r6 = socket(0x2, 0x1, 0x1) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r6, 0x6, 0x2000, 0x0, 0x0) getsockopt$inet6_sctp_SCTP_PR_STREAM_STATUS(r5, 0x84, 0x107, &(0x7f00000001c0)={0x0, 0x3, 0x1, 0x9831, 0xfff}, &(0x7f00000003c0)=0x18) r7 = openat$crypto(0xffffffffffffff9c, &(0x7f0000000080), 0xd00, 0x0) ioctl$CIOCGSESSION2(r7, 0xc040636a, &(0x7f00000000c0)={0x19, 0x0, 0xca, &(0x7f0000000400)="01008cd0e14eacd07c92fc56f7aa5a09bf664804cf9f0593edc9eca143f08ceb1ee3b2ab6f9cec58e45ab0ef07e8cb70db3dc79810f5fde7cf7710208c091c867d096a64a3a1eb841a771c93fc5d9cded2f9d4011e3fc8790328594c7443bf9c3965ff9352589241dcccdfc3fe4cf9568bdbdbd02dec6efdf51f28c960bd6918fcee09d2e71e997ef168ef3f822c39aacce9505cd3ea3c3456312672ed2ace7c2c931682417e8dc0b92fb806ee17403cb2b9579b42e512802512711dc14efe96ab4a0b2547f4eb31c63a", 0x0, 0x0, 0x0, 0x7d86619a, [0x0, 0x7]}) dup2(0xffffffffffffffff, 0xffffffffffffffff) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x105, 0x0, 0x0) 10.199712095s ago: executing program 0 (id=348): dup(0xffffffffffffffff) ioctl$UI_SET_SWBIT(0xffffffffffffffff, 0x2004556d) socket$inet_sctp(0x2, 0x0, 0x84) r0 = socket(0x2, 0x1, 0x0) setreuid(0xee00, 0x0) bind$inet(r0, &(0x7f00000001c0)={0x10, 0x2, 0x2, @loopback}, 0x10) connect$inet(r0, &(0x7f00000000c0)={0xfffffffffffffe21, 0x2, 0x2, @loopback}, 0x10) socket$inet_sctp(0x2, 0x1, 0x84) clock_settime(0x0, 0x0) r1 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_TCP_CONGESTION(r1, 0x6, 0x40, &(0x7f0000000080)='cdg\x00', 0x4) setsockopt$inet_tcp_TCP_CONGESTION(0xffffffffffffffff, 0x6, 0x40, 0x0, 0x0) socket$inet_sctp(0x2, 0x0, 0x84) setsockopt$inet_sctp_SCTP_EVENTS(0xffffffffffffffff, 0x84, 0xc, 0x0, 0x0) writev(0xffffffffffffffff, 0x0, 0x0) openat$filemon(0xffffffffffffff9c, 0x0, 0x0, 0x0) fpathconf(0xffffffffffffffff, 0x0) clock_nanosleep(0x0, 0x0, 0x0, 0x0) mkdir(&(0x7f0000000180)='./file0\x00', 0x0) mkdir(&(0x7f0000000000)='./file0/file0\x00', 0x0) mkdirat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x0) setreuid(0xee00, 0x0) msgrcv(0x0, 0x0, 0x0, 0x0, 0x0) faccessat(0xffffffffffffff9c, &(0x7f0000000140)='./file0\x00', 0x5, 0x0) chroot(&(0x7f0000000100)='./file0/file0\x00') rmdir(&(0x7f0000000140)='./file0/file0/..\x00') socket(0x0, 0x0, 0x0) sendto$inet6(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0) dup2(0xffffffffffffffff, 0xffffffffffffffff) socket$inet6_sctp(0x1c, 0x1, 0x84) 10.157089941s ago: executing program 2 (id=349): socket$inet_sctp(0x2, 0x1, 0x84) r0 = socket$inet6(0x1c, 0x5, 0x0) sendmsg$inet6_sctp(r0, &(0x7f0000000480)={&(0x7f00000001c0)=@in6={0x1c, 0x1c, 0x3, 0x0, @loopback}, 0x1c, 0x0}, 0x0) socket(0x2, 0x1, 0x0) socket$inet_sctp(0x2, 0x5, 0x84) rfork(0x0) r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000540), 0x2, 0x0) r2 = openat$ptmx(0xffffffffffffff9c, &(0x7f00000000c0), 0x1, 0x0) ioctl$DIOCBEGINADDRS(r2, 0xc4704433, &(0x7f0000000040)) socket$inet_tcp(0x2, 0x1, 0x0) r3 = socket(0x1c, 0x1, 0x0) setsockopt$inet_tcp_int(r3, 0x6, 0x22, &(0x7f0000000040)=0x2, 0x4) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r3, 0x6, 0x2000, &(0x7f0000000100)={'bbr\x00'}, 0x24) setsockopt$inet6_tcp_buf(r3, 0x6, 0x24, &(0x7f0000000180)="ee62b351", 0x4) ioctl$DIOCADDADDR(0xffffffffffffffff, 0xc4704434, &(0x7f0000000480)="02") ioctl$DIOCADDADDR(r1, 0xc4704434, &(0x7f0000000040)) 9.9400317s ago: executing program 2 (id=350): r0 = socket$inet_sctp(0x2, 0x1, 0x84) sendmsg$inet_sctp(r0, &(0x7f0000000840)={&(0x7f0000000000)=@in={0x10, 0x2, 0x3, @remote={0xac, 0x14, 0x0}}, 0x10, &(0x7f0000000140)=[{&(0x7f00000001c0)='s', 0x1}], 0x1, &(0x7f0000000380)=ANY=[@ANYBLOB="38000000840000000100000000000000a9f0fa851a535300005e03bd558400000009000000ac1400aa000084100000008400f600080000101b"], 0x58, 0x1}, 0x0) (async) kevent(0xffffffffffffffff, &(0x7f0000000200)=[{0x81, 0xfffffffffffffffa, 0x8000, 0x2, 0x3, 0xfffffffffffffffc, [0x5, 0x4, 0x10, 0xdba2]}, {0x2, 0xfffffffffffffff8, 0x4020, 0x4, 0x2, 0x7fffffffffffffff, [0x3fd, 0x807, 0x100000000]}, {0x4, 0xfffffffffffffffb, 0x2, 0x10, 0x1, 0x8000000000000001, [0x5f07, 0x800002, 0x822, 0x1]}], 0x3, 0x0, 0x0, 0x0) socket(0x2, 0x1, 0x0) openat(0xffffffffffffff9c, 0x0, 0x200201, 0x0) aio_write(0x0) copy_file_range(0xffffffffffffffff, &(0x7f0000000000)=0x80000001, 0xffffffffffffffff, 0x0, 0x100000, 0x0) (async) connect$inet6(0xffffffffffffffff, 0xfffffffffffffffe, 0x0) (async) openat$crypto(0xffffffffffffff9c, &(0x7f0000000700), 0x0, 0x0) (async) r1 = socket$inet6_sctp(0x1c, 0x1, 0x84) setsockopt$inet6_sctp_SCTP_RTOINFO(r1, 0x84, 0x1, &(0x7f00000001c0)={0x0, 0x3, 0x0, 0x4}, 0x10) (async, rerun: 64) open(&(0x7f0000000480)='./file0\x00', 0x80000000000206, 0x0) (async, rerun: 64) openat$crypto(0xffffffffffffff9c, &(0x7f0000000080), 0x0, 0x0) fork() (async, rerun: 32) minherit(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x0) (rerun: 32) r2 = socket(0x1c, 0x1, 0x0) setsockopt$inet_tcp_int(r2, 0x6, 0x22, &(0x7f0000000040)=0x2, 0x4) bind$inet6(r2, &(0x7f00000000c0)={0x1c, 0x1c, 0x0, 0x0, @loopback}, 0x1c) connect$inet6(r2, &(0x7f0000000140)={0x1c, 0x1c, 0x0, 0x0, @empty}, 0x1c) (async) setsockopt$inet6_tcp_TCP_FUNCTION_BLK(r2, 0x6, 0x2000, &(0x7f0000000000)={'bbr\x00', 0x9}, 0x24) (async) fork() (async, rerun: 64) socket$inet6_sctp(0x1c, 0x5, 0x84) (rerun: 64) r3 = kqueue() kevent(r3, &(0x7f0000000040)=[{0x0, 0xfffffffffffffff9, 0x9, 0x8, 0xe8c5, 0x0, [0x0, 0x0, 0x7, 0x40000000000000]}], 0x1, 0x0, 0x0, 0x0) (async) open(&(0x7f0000000080)='./file0\x00', 0x80000000000209, 0xa1) (async) r4 = open$dir(&(0x7f00000016c0)='./file0\x00', 0x1, 0x0) pwritev(r4, &(0x7f0000000080)=[{&(0x7f00000006c0), 0x100000}], 0x1, 0x0) (async) open(&(0x7f0000000480)='./file0\x00', 0x80400000000206, 0x0) (async) ioctl$DIOCSETIFFLAG(0xffffffffffffff9c, 0xc0284459, &(0x7f0000000040)={0x10, 0x0}) (async) mlockall(0x2) 9.810113025s ago: executing program 0 (id=351): openat$crypto(0xffffffffffffff9c, 0x0, 0x100000, 0x0) ioctl$DIOCRADDTABLES(0xffffffffffffff9c, 0xc450443d, &(0x7f0000001000)={{"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", "bcc29ae9d805faf94f0805000000b80000000000000a00", 0xfff}, 0x0, 0xfffffffffffffffe, 0x3, 0x89, 0x2, 0x6, 0x0, 0x9}) ioctl$DIOCGETRULESET(0xffffffffffffffff, 0xc444443b, &(0x7f0000000100)="663f31f2481105c1343d46b8ad6be7bdbce2cc23cff94645e3cbac02e4320c579447fe330fb1d2892d60ef28bc8d4c5ba2bdb4a86510b2007d320769b90afa39de5e2abcd827eaf009a7fbb410848c5bc23e0ed05b8c6fd27c4fba84a6b0c667e6cd48f4612af590a4c15469f8cfc9571603374396bcc8161f6966ff2c6867d382fbd740801e133a140b732dda0e8ddbe6fe26134b670ef3883ff411f29e59e23b83f8d6ffd681382dc8069437cab50c") getsockopt$inet_tcp_int(0xffffffffffffffff, 0x6, 0x0, 0x0, 0x0) freebsd11_mknod(&(0x7f0000000140)='./file0\x00', 0x1000, 0x0) r0 = open(0x0, 0x200, 0x0) __semctl$IPC_RMID(0x0, 0x0, 0x0) ioctl$CIOCGSESSION2(0xffffffffffffffff, 0xc040636a, 0x0) bind$inet(0xffffffffffffffff, 0x0, 0x0) getpgid(0x0) setsockopt$inet6_tcp_TCP_CCALGOOPT(r0, 0x6, 0x41, 0x0, 0x99) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x105, 0x0, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(0xffffffffffffffff, 0x6, 0x2000, 0x0, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(0xffffffffffffffff, 0x6, 0x2000, 0x0, 0x0) r1 = socket$inet_sctp(0x2, 0x5, 0x84) setsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r1, 0x84, 0x23, &(0x7f00000001c0)={@in6={{0x1c, 0x1c, 0x1, 0x0, @ipv4}}, 0x0, 0x0, 0x0, 0xffff}, 0x90) unlink(0x0) execve(0x0, 0x0, 0x0) 9.672062252s ago: executing program 3 (id=352): shutdown(0xffffffffffffffff, 0x1) freebsd11_fstat(0xffffffffffffffff, &(0x7f0000000440)={0x0, 0x0, 0x0, 0x0, 0x0}) r1 = open$dir(0x0, 0x40000400000002c2, 0x0) pwritev(r1, 0x0, 0x0, 0x0) r2 = open$dir(&(0x7f0000000840)='./file1\x00', 0x40000400000002c2, 0x9e) freebsd11_stat(&(0x7f0000000180)='./file0\x00', &(0x7f0000000380)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) pwritev(r2, &(0x7f0000000080)=[{&(0x7f00000006c0)}], 0x1, 0x7) sendmsg$unix(0xffffffffffffffff, &(0x7f0000002e40)={&(0x7f0000000500)=@file={0x2}, 0x2, 0x0, 0x0, 0x0, 0x118}, 0x0) r4 = socket$inet_sctp(0x2, 0x1, 0x84) setsockopt$inet_sctp_SCTP_INITMSG(r4, 0x84, 0x3, &(0x7f0000000100)={0x8000}, 0x8) bind(r4, &(0x7f0000001640)=@in={0x10, 0x2, 0x0, @loopback}, 0x10) sendto$inet(r4, 0x0, 0x0, 0x20104, 0x0, 0xffffff6c) r5 = __specialfd$eventfd(0x1, &(0x7f0000000000)={0x0, 0x5}, 0x8) r6 = socket(0x2, 0x1, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r6, 0x6, 0x2000, &(0x7f0000000080)={'bbr\x00'}, 0x6b) setsockopt$inet_tcp_int(r6, 0x6, 0x22, &(0x7f0000000200)=0x3, 0x4) connect$inet(r6, &(0x7f0000000240)={0x10, 0x2, 0x1, @remote={0xac, 0x14, 0x0}}, 0x10) setsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(0xffffffffffffffff, 0x84, 0x21, &(0x7f00000003c0)={0x0, 0x5200}, 0x10) sendmsg$inet_sctp(0xffffffffffffffff, &(0x7f00000001c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4}, 0x20008) setsockopt$inet_tcp_int(r6, 0x6, 0x2, &(0x7f0000000300)=0xc9, 0x4) sendto(r6, &(0x7f0000000580)="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", 0x121, 0x0, &(0x7f0000000480)=@in6={0x1c, 0x1c, 0x2, 0x0, @mcast2}, 0x1c) shutdown(r6, 0x1) setsockopt$inet_tcp_int(r6, 0x6, 0x10, &(0x7f0000000000)=0xfffffffd, 0x4) sendmsg$unix(0xffffffffffffff9c, &(0x7f00000016c0)={&(0x7f0000000040)=@abs={0x8, 0x0, 0x0, 0x1}, 0x8, &(0x7f0000000400)=[{0x0}], 0x1, &(0x7f0000000880)=ANY=[@ANYRES32=r6, @ANYBLOB="24cdbc680b0a2f69aa605c16a768f58c6e6dfb16391e94ffee9d5b75e477a2a087b15f22086b15e6a918c7986c3e762fcb64f2b787d47a7c06dc7b78ef13bfe6c1a14a2560a60189eae136eb2c566086baa373a62aa1f368c58feb7e81cabfe67f35d3216ad1fe193af678e30db4225373f96a7b502e00beac7eaff5fad833ef39311197dbd7f991a62e5facbe3ed18a0959e4571b2c20cf8b56ec5b72b7001c13eacf108bf3f0e11d486ea859b41738f02c3b962fba0e6c77ac596545e9794be9a729fc163ab518b78663d1f47b445b559ad78dc9f7dd2b64720e0e6e6681b7cc6e07989f265e5fa783e65ff347db8247", @ANYRES32, @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32, @ANYRES32=0x0, @ANYRES32, @ANYRES32, @ANYRES16, @ANYRES32, @ANYRES64, @ANYRES64, @ANYRES32, @ANYRES32, @ANYRES32, @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32, @ANYRES32, @ANYRES32, @ANYRES16, @ANYRES32, @ANYRES32, @ANYRES32, @ANYRES32, @ANYRES32, @ANYBLOB="683820df0011", @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32, @ANYBLOB, @ANYRES32, @ANYRES32=0x0, @ANYRESDEC, @ANYRES32, @ANYRES64, @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES64, @ANYRES8=r5, @ANYRES64, @ANYRES32, @ANYRESDEC, @ANYRES32, @ANYRESOCT=r0, @ANYRES32, @ANYRES32, @ANYRES32, @ANYRESHEX=r3, @ANYRES32, @ANYRESOCT=r6, @ANYRES32, @ANYRES32=r6, @ANYRESHEX, @ANYRES32=0x0, @ANYRES32=0x0, @ANYBLOB="2a5dff8038b3c67fde5b27c8b15cb53c5d5ec0f1aa0c0c26d5eed5318403be8626d07d38a8962614503e8487cdc47bfffb93c1b86155a2dfc727ad4336b24ef1799e8f0917e68076ba32ebfeab936e27eb07966b46e7d4e4179aa2ffeca7680cbf5cccaf338c41746509a0b85376d4ce7305862d5391523f2639bc77117aebd68f22fe3ae3b69afb4464618a82b11333f9860db2a3641b9e5b18656e08d860003bd42e3993d44826d8dd8e27c2b694eba016d0bfccb3c32e", @ANYRES32=0x0, @ANYRES32, @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32, @ANYRES32, @ANYRES32, @ANYRES32=0x0, @ANYRES32, @ANYBLOB="00000001"], 0x238}, 0x0) r7 = fcntl$getown(r5, 0x3) sigqueue(r7, 0x13, @sigval_ptr) 9.183572721s ago: executing program 0 (id=353): syz_emit_ethernet(0x43, &(0x7f0000000080)=ANY=[@ANYBLOB="9b66927b17cb00000000ce00080045"]) r0 = openat$crypto(0xffffffffffffff9c, &(0x7f0000000180), 0x0, 0x0) setsockopt$sock_timeval(0xffffffffffffffff, 0xffff, 0x1005, &(0x7f0000000100)={0x2, 0x790b00000000}, 0x10) msgget$private(0x0, 0x0) socket$inet6_sctp(0x1c, 0x1, 0x84) syz_emit_ethernet(0x2a, &(0x7f0000000200)={@random="717dc35b11bf", @random="c61800b000", [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x1c, 0x0, 0x0, 0x0, 0x11, 0x0, @remote={0xac, 0x14, 0x0}, @local={0xac, 0x14, 0x0}}, @udp={{0x0, 0x2, 0x8}}}}}}) r1 = openat$crypto(0xffffffffffffff9c, &(0x7f00000011c0), 0x200, 0x0) posix_fadvise(r1, 0x80000000, 0x7fffffff, 0x3) socket$inet6_sctp(0x1c, 0x1, 0x84) socket$inet6_sctp(0x1c, 0x0, 0x84) r2 = socket$inet6_sctp(0x1c, 0x5, 0x84) getsockopt$inet6_sctp_SCTP_DEFAULT_SNDINFO(r2, 0x84, 0x21, &(0x7f0000000000)={0x8001, 0x0, 0x9, 0x4}, &(0x7f0000000040)=0x10) setsid() r3 = openat$bpf(0xffffffffffffff9c, &(0x7f0000000280), 0x0, 0x0) setsockopt$inet_opts(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0) sendto$inet(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0) sendto$inet(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0) ioctl$DIOCADDADDR(0xffffffffffffffff, 0xc4704434, &(0x7f0000000480)="02") ioctl$BIOCSETIF(0xffffffffffffffff, 0x8020426c, &(0x7f0000002880)={0x10, @ifru_addr={0x81, 0x0, "00030000001000"}}) setreuid(0xee00, 0x0) r4 = getuid() setreuid(r4, r4) fchown(r3, r4, 0x0) getsockopt$inet_sctp_SCTP_DELAYED_SACK(0xffffffffffffffff, 0x84, 0xf, &(0x7f00000000c0)={0x0, 0x3, 0x3ff}, 0x0) r5 = dup(r0) ioctl$CIOCGSESSION2(r5, 0xc030636a, &(0x7f0000000080)={0x15, 0x0, 0x10, &(0x7f0000000280)="e75d16258b8e7266a0dd43cf84c86c00", 0x0, 0x0, 0x0, 0x0, [0x0, 0xfffffffc, 0x4a]}) 8.589927373s ago: executing program 1 (id=354): r0 = kqueue() kevent(r0, &(0x7f0000000040), 0x0, 0x0, 0x0, 0x0) r1 = socket$inet_sctp(0x2, 0x1, 0x84) connect$inet(r1, &(0x7f00000004c0)={0x10, 0x2, 0x0, @remote={0xac, 0x14, 0x0}}, 0x10) r2 = socket$inet6_sctp(0x1c, 0x5, 0x84) connect$inet6(0xffffffffffffffff, &(0x7f00000000c0)={0x1c, 0x1c, 0x3, 0x0, @local={0xfe, 0x80, '\x00', 0x0}, 0xffff}, 0x1c) r3 = dup2(0xffffffffffffffff, r2) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r3, 0x84, 0x105, &(0x7f0000000100)={0x1, [0x0]}, &(0x7f0000000380)=0x8) setsockopt$inet6_sctp_SCTP_ASSOCINFO(r3, 0x84, 0x2, &(0x7f0000000140)={0x0, 0x0, 0x2, 0x2000000, 0x87, 0x3}, 0x14) symlink(0x0, 0x0) kqueue() syz_emit_ethernet(0x3e, &(0x7f0000000540)=ANY=[@ANYBLOB="aaaaaaaaaaaa00000000000086dd6083000000082b00feffffff000000000000000000000002fe8000000000000000000020000000aa290000000000000030fc1024c8d54d62208a06"]) setsockopt$inet_sctp_SCTP_AUTH_KEY(r3, 0x84, 0x13, &(0x7f0000000a40)=ANY=[@ANYRES32=r4, @ANYBLOB="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", @ANYRESOCT=r3], 0x89) setsockopt$inet6_sctp_SCTP_REUSE_PORT(0xffffffffffffffff, 0x84, 0x1c, &(0x7f0000000140)=0x5, 0x4) r5 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000), 0x1, 0x0) ioctl$DIOCCHANGERULE(r5, 0xcbe0441a, &(0x7f0000000140)) ksem_init(&(0x7f0000000000)=0x0, 0x80000001) r7 = socket$inet_sctp(0x2, 0x1, 0x84) setsockopt$inet_sctp_SCTP_ADD_STREAMS(r7, 0x84, 0x903, &(0x7f00000002c0)={0x0, 0xffff, 0x8}, 0x8) r8 = open$dir(&(0x7f0000000280)='./file1\x00', 0x8000, 0x115) cap_fcntls_limit(r8, 0x0) openat(r8, &(0x7f0000000600)='./file0\x00', 0x200, 0x0) utimensat(r8, &(0x7f0000000540)='./file0\x00', 0x0, 0x6200) ksem_trywait(r6) r9 = open$dir(&(0x7f0000000000)='.\x00', 0x100, 0x112) mkdirat(r9, &(0x7f0000000480)='./file1\x00', 0x6) open$dir(&(0x7f0000000180)='./file0aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa\x00', 0x0, 0x0) r10 = open(&(0x7f0000000640)='\x13\x13w\xc5\xfc5\xd4\x14T\xd5\xd4\x1d)\xad\x1a`)Y\x81F\xe6\xbe\x16nA\xad\r\xbd@T\x03<\x9f3\xbb\xda\x82$\xa2\xf3\xd7r\xe7cnH\xb3<\xbfp\x83r\xe8\xf1\xb9\x93>\xc5\x12wC\xbe\"\x06 \x9e\xf0-\xf9\xcb\xf2\xf6\xe8\x80\xd38//file0\x00', 0x4, 0x12) mkdirat(r10, &(0x7f0000000340)='\x13\x13w\xc5\xfc5\xd4\x14T\xd5\xd4\x1d)\xad\x1a`)Y\x81F\xe6\xbe\x16nA\xad\r\xbd@T\x03<\x9f3\xbb\xda\x82$\xa2\xf3\xd7r\xe7cnH\xb3<\xbfp\x83r\xe8\xf1\xb9\x93>\xc5\x12wC\xbe\"\x06 \x9e\xf0-\xf9\xcb\xf2\xf6\xe8\x80\xd38/\x00', 0xc0) sendfile(r10, r1, 0x6, 0x2, &(0x7f0000000dc0)={&(0x7f0000000080)=[{&(0x7f0000000040)="2aa7bd951305ae", 0x7}, {&(0x7f00000003c0)="0f5f2462d15fa61fc3e784d4a360cf14d167722c052654560310c10af88b9068550fde83f9df2676cfffd92157fbfa893cc0cb8642c68e96d06843cd036cbb357cf28f0a341ab8c27ea717eafac4fecad03ec5c74e6262df57326f74284ea03f236a85f01cc101ccf02924ef4737e9ef1d5cf33053253b0819569a4ec5beef7decef2b839016241ab9f31fc06af7821e4601d5f90d816dd714f8e955ee09a12582cfd44e27af4ddf23b07b177b35749af71eb67d01", 0xb5}], 0x2, &(0x7f0000000a00)=[{&(0x7f0000000740)="0e3ace721393e68ec1fa796bd1ec08f0cbbf07523123866be370df4cece97ae7673fb837f0f5bebf25fff06b694df937c392effaf3a5bada1251fe69a87e2971a6b9e650b8f0fde7818ee3fa99010ee0fbec6b8371bd30daaed359b02b5dc0145f5403f312a853e09898fa9733f168b930c37cddfc5e27586fe16c82016d3a53ac6bcba520082ee22b64761104133bc3bb5d08c52b086a9efc2841aa0bb9873cd15661e9ac72bc07", 0xa8}, {&(0x7f0000000d40)="0409455857867d08fc6453aefcb2534efeaacef68186821f7d7cecbd444f7085533034dd7ec3c13b0f40ac5a12d0fb6d657e76b83ac7f65e43958112bb15523f07779707574fb1ae5b30cfb26d3f96f5ccee723dcce255fbdc0df98560354ec31b3ff8f0c5de3ba9cd4dc75b48bba0", 0x6f}], 0x2}, &(0x7f0000000e00), 0x11) 6.808476746s ago: executing program 3 (id=355): sendto$inet(0xffffffffffffffff, 0x0, 0x0, 0x0, &(0x7f0000000100)={0x10, 0x2, 0x3, @loopback}, 0x10) r0 = accept4$inet(0xffffffffffffffff, &(0x7f0000000000)={0x10}, &(0x7f0000000040)=0x10, 0x10000000) setsockopt$inet_int(r0, 0x0, 0x0, &(0x7f0000000080)=0x7, 0x4) mlock(&(0x7f0000a00000/0x600000)=nil, 0x600000) madvise(&(0x7f00009d6000/0x600000)=nil, 0x600000, 0x3) 5.35010873s ago: executing program 2 (id=356): r0 = openat$crypto(0xffffffffffffff9c, &(0x7f0000000300), 0x0, 0x0) ioctl$CIOCGSESSION2(r0, 0xc040636a, &(0x7f0000000080)={0x0, 0x21, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfdefffff, [0x0, 0x0, 0x0, 0xf1]}) ioctl$CIOCCRYPT(r0, 0xc0306367, &(0x7f0000000040)={0x0, 0x0, 0x70, 0x30037, &(0x7f0000000200), 0x0, 0x0, 0x0}) 4.899847406s ago: executing program 0 (id=357): vfork() lio_listio(0x0, 0x0, 0x0, &(0x7f0000000080)={0x1, 0x9, @sival_int, @thr={0x0, 0x0}}) r0 = socket$inet6_sctp(0x1c, 0x0, 0x84) sendmsg$inet6_sctp(r0, 0x0, 0x0) r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000f80), 0x2, 0x0) getsockopt$inet6_sctp_SCTP_DELAYED_SACK(0xffffffffffffffff, 0x84, 0xf, &(0x7f0000000080)={0x0, 0x2, 0x7149}, &(0x7f0000000300)=0xc) socket$inet_sctp(0x2, 0x0, 0x84) r2 = openat$crypto(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) ioctl$CIOCGSESSION2(r2, 0xc040636a, &(0x7f00000000c0)={0x19, 0x0, 0x10, &(0x7f0000000040)="0100743adeff", 0xfffffffffffffea9, 0x0, 0x0, 0x7d86619a, [0x0, 0x7]}) ioctl$CIOCCRYPT(r2, 0xc0306367, &(0x7f00000014c0)={0x0, 0x1, 0x1, 0x0, &(0x7f0000001180), 0x0, 0x0, &(0x7f00000013c0)}) r3 = socket$inet_sctp(0x2, 0x5, 0x84) r4 = socket(0x2, 0x0, 0x0) setsockopt$inet_tcp_int(r4, 0x6, 0x22, &(0x7f0000000200)=0x3, 0x4) connect$inet(r4, &(0x7f0000000240)={0x10, 0x2, 0x2, @remote={0xac, 0x14, 0x0}}, 0x10) shutdown(r4, 0x0) sendto(r4, &(0x7f0000001700)="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", 0xedd, 0x0, &(0x7f00000001c0)=@in6={0x1c, 0x1c, 0x0, 0x201, @local={0xfe, 0x80, '\x00', 0x0}, 0x25a}, 0x1c) getsockopt$inet_sctp_SCTP_EVENT(r3, 0x84, 0x1e, &(0x7f00000000c0)={0x0, 0x5}, &(0x7f0000000100)=0x8) ioctl$DIOCRCLRTABLES(r1, 0xc450443c, &(0x7f0000001080)={{"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", "9580b00ba3de3f08d86407102dbc550fc5da9c1df1f00c6c16739fec7e2d89b8"}, 0x0, 0x0, 0x0, 0x80000, 0xfffffffffffffffd, 0x0, 0x100000000000}) r5 = socket$inet_sctp(0x2, 0x1, 0x84) connect$inet(r5, 0x0, 0x0) cpuset_setaffinity(0x3, 0x7, 0x1, 0x8, &(0x7f0000000200)={[0x2]}) 3.059964181s ago: executing program 1 (id=358): r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) sendmsg$inet6_sctp(r0, 0x0, 0x0) r1 = socket(0x2, 0x1, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r1, 0x6, 0x2000, &(0x7f0000000240)={'bbr\x00'}, 0x24) r2 = openat$bpf(0xffffffffffffff9c, &(0x7f00000000c0), 0x0, 0x0) r3 = socket$inet_tcp(0x2, 0x1, 0x0) r4 = socket(0x2, 0x30000001, 0x84) setsockopt$inet6_sctp_SCTP_PEER_ADDR_PARAMS(r4, 0x84, 0xa, &(0x7f0000000580)={@in={{0x10, 0x2, 0x0, @loopback}}, 0x0, 0xffffffff, 0x0, 0x10, 0x8001, 0x0, 0xfe}, 0x98) r5 = socket$inet6_sctp(0x1c, 0x5, 0x84) sendmsg$inet6_sctp(r5, &(0x7f0000000100)={&(0x7f0000001400)=@in6={0x1c, 0x1c, 0x0, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c, 0x0}, 0x0) connect$inet6(r5, &(0x7f0000000080)={0x1c, 0x1c, 0x0, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c) r6 = socket(0x2, 0x1, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r6, 0x6, 0x2000, &(0x7f0000000080)={'bbr\x00'}, 0x24) setsockopt$inet_tcp_TCP_FUNCTION_BLK(0xffffffffffffffff, 0x6, 0x2000, &(0x7f00000001c0)={'rack\x00'}, 0x24) openat$ptmx(0xffffffffffffff9c, &(0x7f00000000c0), 0x0, 0x0) connect$inet6(0xffffffffffffffff, &(0x7f0000000180)={0x1c, 0x1c, 0x3, 0x0, @empty}, 0x1c) sendto$inet(0xffffffffffffffff, &(0x7f0000000200)="0e", 0xff66, 0x0, 0x0, 0x0) sendmsg$unix(0xffffffffffffffff, &(0x7f0000000440)={0x0, 0xff46, 0x0, 0x0, 0x0, 0x0, 0xc}, 0x0) connect$inet(r6, &(0x7f00000000c0)={0x34, 0x2, 0x2, @rand_addr=0xfffffffe}, 0x10) setsockopt$inet_tcp_TCP_TXTLS_ENABLE(r3, 0x6, 0x27, &(0x7f0000000200)={&(0x7f0000000040)='\\', 0x0, 0x0, 0xb, 0x1, 0x0, 0x0, 0x0, 0x0, 0x3, 0x3, "557163a5ecaa75f3"}, 0x40) extattr_set_fd(r3, 0x0, &(0x7f0000000380)='\x00', &(0x7f0000000480)="4412904a1dd74335c10c3796b6e166cd1242d736834dab0a9b57e89ce7039923e8b850f06846aa", 0x27) ioctl$BIOCSETF(r2, 0x80104267, &(0x7f0000000140)={0x1, &(0x7f0000000100)=[{0x34, 0x40}]}) r7 = socket$inet6_sctp(0x1c, 0x1, 0x84) freebsd10_pipe(&(0x7f0000000000)={0xffffffffffffffff}) ioctl$BIOCSRTIMEOUT(r2, 0x40047477, &(0x7f0000002c80)) kevent(r8, &(0x7f0000000280)=[{0x3, 0xfffffffffffffffe, 0x52, 0x80000000, 0x3, 0x8, [0x2, 0x6cd5, 0x9]}, {0x7, 0xfffffffffffffffc, 0x8000, 0x41, 0x6, 0x0, [0xc, 0x7fffffffffffffff, 0x1000, 0x7]}, {0x4, 0xfffffffffffffff9, 0x4, 0x1, 0x9, 0x7f, [0x3ff, 0x8000000000000001, 0x7, 0x1000000000004]}, {0x8, 0xfffffffffffffff5, 0x83, 0x40000000, 0x1, 0x800, [0xffffffffffffc01f, 0x7fff, 0x19, 0x100]}], 0x4, &(0x7f0000000380), 0x0, &(0x7f00000003c0)={0x7, 0xffffffff00000000}) connect$inet6(r7, &(0x7f0000000000)={0x1c, 0x1c, 0x1, 0x4, @remote={0xfe, 0x80, '\x00', 0x0}, 0x97}, 0x1c) r9 = socket(0x1, 0x2, 0x0) getsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(r9, 0x84, 0x29, &(0x7f0000000080)={0x0, 0x7}, &(0x7f0000000180)=0x8) setsockopt$inet6_sctp_SCTP_DEFAULT_SNDINFO(r1, 0x84, 0x21, &(0x7f0000000400)={0xfc01, 0x0, 0x7, 0xc5e, r10}, 0x10) 0s ago: executing program 3 (id=359): socket(0x2, 0x1, 0x0) openat$bpf(0xffffffffffffff9c, &(0x7f0000000000), 0x400000, 0x0) r0 = socket$inet6_udplite(0x1c, 0x2, 0x88) sendmsg(r0, &(0x7f0000000340)={&(0x7f0000000000)=@in6={0x1c, 0x1c, 0x1, 0x0, @mcast1}, 0x1c, 0x0, 0x0, &(0x7f00000003c0)=ANY=[@ANYBLOB="1c00000029"], 0x1c}, 0x0) socket$inet_sctp(0x2, 0x0, 0x84) fork() socket$inet6_sctp(0x1c, 0x1, 0x84) r1 = socket$inet_sctp(0x2, 0x1, 0x84) connect$inet(0xffffffffffffffff, 0x0, 0x0) connect$inet(r1, &(0x7f0000000000)={0x10, 0x2, 0x0, @remote={0xac, 0x14, 0x0}}, 0x10) setsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r1, 0x84, 0x23, &(0x7f00000000c0)={@in6={{0x1c, 0x1c, 0x2, 0x0, @mcast2}}, 0x0, 0x0, 0x0, 0x4}, 0x90) unlink(&(0x7f0000000040)='./file0\x00') socket$inet6_sctp(0x1c, 0x0, 0x84) ksem_init(&(0x7f0000000000)=0x0, 0x1) ksem_trywait(r2) ksem_wait(r2) openat$evdev(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) r3 = socket$inet6_sctp(0x1c, 0x1, 0x84) setuid(0xee01) r4 = socket$inet_sctp(0x2, 0x1, 0x84) setsockopt$inet_sctp_SCTP_EVENTS(r4, 0x84, 0xc, &(0x7f0000000000)={0x0, 0xdf, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8}, 0xb) sendto$inet(r4, 0x0, 0x0, 0x0, &(0x7f0000000100)={0x10, 0x2, 0x3, @rand_addr=0x2}, 0x10) recvfrom$inet(r4, 0x0, 0x0, 0x40043, 0x0, 0x0) sendto$inet(r4, 0x0, 0x0, 0x20181, 0x0, 0x0) setsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r4, 0x84, 0x21, &(0x7f00000003c0)={0x2, 0x4a00, 0xa, 0x8}, 0xfe53) sendmsg$inet_sctp(r4, &(0x7f0000000080)={0x0, 0x0, 0x0}, 0x20100) sendto$inet6(r3, &(0x7f0000000280), 0x0, 0x49, 0x0, 0x0) socket$inet6_sctp(0x1c, 0x5, 0x84) sendmsg$inet6_sctp(0xffffffffffffffff, &(0x7f0000000280)={&(0x7f0000000200)=@in6={0x1c, 0x1c, 0x0, 0x0, @empty}, 0x1c, 0x0, 0x0, &(0x7f00000013c0)=ANY=[@ANYBLOB], 0x10}, 0x20080) socket$inet6_sctp(0x1c, 0x1, 0x84) kernel console output (not intermixed with test programs): Warning: Permanently added '10.128.1.108' (ED25519) to the list of known hosts. Sep 5 16:11:01 ci-freebsd-main-2 dhclient[822]: send_packet: No buffer space available vnode_pager_putpages: zero-length write at 0 resid 131072 0xfffffe006dfeac08: type VREG state VSTATE_CONSTRUCTED op 0xffffffff834fcac0 usecount 5, writecount 4, refcount 35 seqc users 0 hold count flags () flags (VIRF_PGREAD|VMP_LAZYLIST) v_object 0xfffffe005b301210 ref 1 pages 264 cleanbuf 12 dirtybuf 21 lock type ufs: EXCL by thread 0xfffffe005b2f8740 (pid 825, syz-executor, tid 100140) nlink=1, effnlink=1, size=1048576, extsize 0 generation=7da2e89b, uid=0, gid=0, flags=0x40008 ino 81, on dev gpt/rootfs FreeBSD/amd64 (ci-freebsd-main-2.us-central1-b.c.syzkaller.internal) (ttyu0) login: pid 736 (sh), jid 0, uid 0: exited on signal 8 (core dumped) pid 822 (dhclient), jid 0, uid 0: exited on signal 8 (core dumped) pid 747 (getty), jid 0, uid 0: exited on signal 8 (core dumped) pid 740 (getty), jid 0, uid 0: exited on signal 8 (core dumped) pid 338 (dhclient), jid 0, uid 0: exited on signal 8 (core dumped) pid 744 (getty), jid 0, uid 0: exited on signal 8 (core dumped) pid 335 (dhclient), jid 0, uid 0: exited on signal 8 (core dumped) pid 741 (getty), jid 0, uid 0: exited on signal 8 (core dumped) pid 743 (getty), jid 0, uid 0: exited on signal 8 (core dumped) pid 742 (getty), jid 0, uid 0: exited on signal 8 (core dumped) pid 746 (getty), jid 0, uid 0: exited on signal 8 (core dumped) pid 745 (getty), jid 0, uid 0: exited on signal 8 (core dumped) pid 913 (syz-executor), jid 0, uid 0: exited on signal 8 (no core dump - too large) Expensive callout(9) function: 0xffffffff81431bc0(0xfffffe006de35640) 0.004428590 s Expensive callout(9) function: 0xffffffff81431bc0(0xfffffe00750f2e60) 0.009341228 s Expensive callout(9) function: 0xffffffff81431bc0(0xfffffe00750f2e60) 0.019527016 s WARNING pid 1149 (syz-executor): ioctl sign-extension ioctl 1a004a684 WARNING pid 1160 (syz-executor): ioctl sign-extension ioctl 2000000040184542 pid 1224 (syz-executor) is attempting to use unsafe AIO requests - not logging anymore pid 1233 (syz-executor), jid 0, uid 0: exited on signal 4 (no core dump - too large) witness_lock_list_get: witness exhausted maxproc limit exceeded by uid 0 (pid 3593); see tuning(7) and login.conf(5) maxproc limit exceeded by uid 0 (pid 4665); see tuning(7) and login.conf(5) maxproc limit exceeded by uid 0 (pid 4037); see tuning(7) and login.conf(5) maxproc limit exceeded by uid 0 (pid 4327); see tuning(7) and login.conf(5) maxproc limit exceeded by uid 0 (pid 4358); see tuning(7) and login.conf(5) maxproc limit exceeded by uid 0 (pid 2134); see tuning(7) and login.conf(5) maxproc limit exceeded by uid 0 (pid 4209); see tuning(7) and login.conf(5) maxproc limit exceeded by uid 0 (pid 5746); see tuning(7) and login.conf(5) maxproc limit exceeded by uid 0 (pid 5619); see tuning(7) and login.conf(5) maxproc limit exceeded by uid 0 (pid 5012); see tuning(7) and login.conf(5) maxproc limit exceeded by uid 0 (pid 5466); see tuning(7) and login.conf(5) maxproc limit exceeded by uid 0 (pid 4211); see tuning(7) and login.conf(5) FreeBSD/amd64 (ci-freebsd-main-2.us-central1-b.c.syzkaller.internal) (ttyu0) login: set $lines = 0 set $maxwidth = 0 Password:pid 1137 (syz-executor), tap1: tun/tap protocol violation, non-controlling process closed last. SYZFAIL: failed to send rpc fd=3 want=256 sent=0 n=-1 (errno 32: Broken pipe) ifaddr cache = 0xfffffe00595fba80 is deleted if_delmulti_locked: detaching ifnet instance 0xfffffe0058726000 tap1: link state changed to DOWN if_delmulti_locked: detaching ifnet instance 0xfffffe0058726000 if_delmulti_locked: detaching ifnet instance 0xfffffe0058726000 Login incorrect login: if_delmulti_locked: detaching ifnet instance 0xfffffe0058726000 if_delmulti_locked: detaching ifnet instance 0xfffffe0058726000 if_delmulti_locked: detaching ifnet instance 0xfffffe0058726000 show proc Password: Login incorrect login: show all locks Password: Login incorrect login: show uma Password: