c, &(0x7f00000007c0), 0x10000, 0x0) ioctl$DIOCGETLIMIT(r2, 0xc0084427, &(0x7f0000000cc0)={0x4000, 0xeb2}) r6 = socket$inet_icmp(0x2, 0x2, 0x1) sendto$inet(r6, &(0x7f00000012c0)="a0e924d1259d2b921d4fabdddee5155516230269c30328203e1a1096525a4972", 0x20, 0x10c, &(0x7f0000001300)={0x10, 0x2, 0x3, @remote={0xac, 0x14, 0x0}}, 0x10) rfork(0x20) ioctl$DIOCGETRULESET(r5, 0xc444443b, &(0x7f0000001340)="8c3c4a18737cfb528067b3c9f1307aeb3b2fad537485b79065fdcd552e7d96983d8d1d3be6af5548fdbf18eb3f5b299520ea") 07:40:50 executing program 3: socket$inet6_tcp(0x1c, 0x1, 0x0) getsockopt$inet6_tcp_buf(0xffffffffffffffff, 0x6, 0x0, 0x0, 0x0) socket$inet_sctp(0x2, 0x5, 0x84) setsockopt$inet_mreq(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0) socket$inet6_sctp(0x1c, 0x1, 0x84) setsockopt$inet6_sctp_SCTP_AUTH_KEY(0xffffffffffffffff, 0x84, 0x13, 0x0, 0x8) setsockopt$inet_tcp_TCP_TXTLS_ENABLE(0xffffffffffffffff, 0x6, 0x27, &(0x7f0000000140)={&(0x7f0000000080), 0x0, 0x0, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0x3, 0x3, "4cf4091400"}, 0x40) r0 = dup2(0xffffffffffffffff, 0xffffffffffffffff) sendmsg$inet6_sctp(r0, 0x0, 0x0) r1 = socket$inet6_sctp(0x1c, 0x5, 0x84) setsockopt$inet6_sctp_SCTP_PEER_ADDR_PARAMS(r1, 0x84, 0xa, &(0x7f0000000340)={@in6={{0x1c, 0x1c, 0x0, 0x0, @empty}}, 0x0, 0x0, 0x6fa, 0x314}, 0x98) sendmsg$inet6_sctp(r1, &(0x7f00000000c0)={&(0x7f0000000280)=@in6={0x1c, 0x1c, 0x2, 0x0, @rand_addr="021200000900000000c7c0d6a000"}, 0x1c, &(0x7f0000000000)=[{&(0x7f0000000640)="aa", 0x1}], 0x1}, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(0xffffffffffffffff, 0x6, 0x2000, &(0x7f0000000240)={'rack\x00'}, 0x24) rfork(0x13000) 07:40:50 executing program 3: setsockopt$inet_sctp_SCTP_MAX_BURST(0xffffffffffffffff, 0x84, 0x19, 0x0, 0x0) connect$inet6(0xffffffffffffffff, 0x0, 0x0) rfork(0x0) r0 = socket$inet_udp(0x2, 0x2, 0x0) fstat(r0, &(0x7f0000000380)) r1 = openat$crypto(0xffffffffffffff9c, &(0x7f0000000080), 0x0, 0x0) socket(0x0, 0x0, 0x0) vfork() socket$inet6_sctp(0x1c, 0x1, 0x84) socket$inet6_sctp(0x1c, 0x0, 0x84) getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x105, 0x0, 0x0) lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x7}) r2 = openat$crypto(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0) ioctl$CIOCGSESSION2(r2, 0xc040636a, &(0x7f0000000080)={0x0, 0x27, 0x0, 0x0, 0x0, 0x0}) ioctl$CIOCCRYPT(r1, 0xc0306367, &(0x7f0000000140)={0x4, 0x0, 0x1000, 0x5, 0x0, 0x0, 0x0, 0x0}) select(0x0, 0x0, 0x0, 0x0, 0x0) __specialfd$eventfd(0x1, 0x0, 0x0) setsockopt$inet6_sctp_SCTP_EXPLICIT_EOR(0xffffffffffffffff, 0x84, 0x1b, &(0x7f00000000c0), 0x4) r3 = openat$crypto(0xffffffffffffff9c, &(0x7f0000000080), 0x0, 0x0) ioctl$CIOCGSESSION2(r3, 0xc030636a, &(0x7f0000000140)={0x15, 0x24, 0x22, &(0x7f0000000100)="36f10c3cc427a3581d46cfa82e4a1b5295e742864a911becf776139e45bab1f47ace", 0x0, &(0x7f00000000c0), 0x69e}) r4 = socket(0x17, 0x1, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r4, 0x6, 0x2000, &(0x7f0000000080)={'rack\x00'}, 0x24) bind$inet(r4, &(0x7f00000001c0)={0x10, 0x2, 0x2, @loopback}, 0x10) setsockopt$inet_tcp_int(r4, 0x6, 0x8, &(0x7f0000000240)=0xffff21e5, 0x4) connect$inet(r4, &(0x7f0000000000)={0x10, 0x2, 0x1, @loopback}, 0x10) socket$inet6_sctp(0x1c, 0x1, 0x84) socket$inet_sctp(0x2, 0x5, 0x84) 07:40:50 executing program 2: socket$inet6_tcp(0x1c, 0x1, 0x0) getsockopt$inet6_tcp_buf(0xffffffffffffffff, 0x6, 0x0, 0x0, 0x0) socket$inet_sctp(0x2, 0x5, 0x84) setsockopt$inet_mreq(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0) socket$inet6_sctp(0x1c, 0x1, 0x84) setsockopt$inet6_sctp_SCTP_AUTH_KEY(0xffffffffffffffff, 0x84, 0x13, 0x0, 0x8) setsockopt$inet_tcp_TCP_TXTLS_ENABLE(0xffffffffffffffff, 0x6, 0x27, &(0x7f0000000140)={&(0x7f0000000080), 0x0, 0x0, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0x3, 0x3, "4cf4091400"}, 0x40) r0 = dup2(0xffffffffffffffff, 0xffffffffffffffff) sendmsg$inet6_sctp(r0, 0x0, 0x0) setsockopt$inet6_sctp_SCTP_PEER_ADDR_PARAMS(0xffffffffffffffff, 0x84, 0xa, &(0x7f0000000340)={@in6={{0x1c, 0x1c, 0x0, 0x0, @empty}}, 0x0, 0x0, 0x6fa, 0x314}, 0x98) sendmsg$inet6_sctp(0xffffffffffffffff, &(0x7f00000000c0)={&(0x7f0000000280)=@in6={0x1c, 0x1c, 0x2, 0x0, @rand_addr="021200000900000000c7c0d6a000"}, 0x1c, &(0x7f0000000000)=[{&(0x7f0000000640)="aa", 0x1}], 0x1}, 0x0) 07:40:50 executing program 2: mkdir(0x0, 0x40) setsockopt$inet_opts(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0) openat$ptmx(0xffffffffffffff9c, 0x0, 0x0, 0x0) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000540), 0x2, 0x0) r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f00000000c0), 0x1, 0x0) ioctl$DIOCBEGINADDRS(r1, 0xc4704433, &(0x7f0000000040)) ioctl$DIOCRGETASTATS(0xffffffffffffffff, 0xc4504447, &(0x7f0000000080)={{"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", "04004e01004dcf86cae100002fb3aedc0879667ecd16d8360dff5584a00100"}, 0x0, 0x8, 0x0, 0x0, 0x0, 0x0, 0x1, 0x40000000000}) ioctl$DIOCADDADDR(0xffffffffffffffff, 0xc4704434, &(0x7f00000006c0)="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") ioctl$DIOCADDADDR(r0, 0xc4704434, &(0x7f0000000040)) socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(0xffffffffffffffff, 0x6, 0x2000, &(0x7f0000000040)={'freebsd\x00'}, 0x24) r2 = socket$inet6_sctp(0x1c, 0x1, 0x84) getsockopt$inet_sctp_SCTP_LOCAL_AUTH_CHUNKS(0xffffffffffffff9c, 0x84, 0x103, &(0x7f0000000500)={0x0, 0x1c, "c7bc2f6d1bfa5d3ad9353387c799d7e5ad561ec91de89978516fa4f5"}, &(0x7f0000000580)=0x24) sysarch$I386_CLEAR_PKRU(0xd, 0x0) setsockopt$inet6_sctp_SCTP_RECONFIG_SUPPORTED(0xffffffffffffffff, 0x84, 0x29, 0x0, 0x0) connect$inet6(0xffffffffffffffff, 0x0, 0x0) r4 = socket$inet6_sctp(0x1c, 0x1, 0x84) setsockopt$inet6_sctp_SCTP_DEFAULT_SNDINFO(0xffffffffffffffff, 0x84, 0x21, 0x0, 0x0) setsockopt$inet6_sctp_SCTP_PEER_ADDR_PARAMS(r4, 0x84, 0xa, &(0x7f0000000200)={@in={{0x9, 0x2, 0x0, @multicast1}}, 0x0, 0x0, 0x0, 0x2}, 0x98) sendmsg(r4, &(0x7f0000000300)={&(0x7f0000000040)=@in6={0x1c, 0x1c, 0x0, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c, &(0x7f0000000100)=[{&(0x7f0000000080)='a', 0x1}], 0x1, 0x0}, 0x0) setsockopt$inet6_sctp_SCTP_PEER_ADDR_PARAMS(r2, 0x84, 0xa, &(0x7f0000000280)={@in6={{0x1c, 0x1c, 0x2, 0x9, @rand_addr="a1991fdfbce43f27743f6df2fc996fed", 0x1}}, r3, 0x401, 0x10000, 0x31a, 0x162a922f, 0x0, 0x3d}, 0x98) mkdirat(0xffffffffffffffff, 0x0, 0x0) fcntl$getown(0xffffffffffffff9c, 0x5) socket$inet6_sctp(0x1c, 0x0, 0x84) r5 = socket(0x1c, 0x2, 0x0) bind$inet6(r5, &(0x7f0000000080)={0x1c, 0x1c, 0x3, 0x0, @loopback}, 0x1c) 07:40:50 executing program 2: r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) bind(r0, &(0x7f0000000200)=@in6={0x1c, 0x1c, 0x2, 0x3f, @empty}, 0x1c) cpuset_setaffinity(0x3, 0x7, 0x0, 0x8, &(0x7f0000000080)={[0x3]}) connect$inet6(r0, &(0x7f00000000c0)={0x1c, 0x1c, 0x2, 0x0, @loopback}, 0x1c) setsockopt$inet6_sctp_SCTP_EXPLICIT_EOR(r0, 0x84, 0x1b, &(0x7f0000001280)=0x7fc, 0x4) r1 = semget$private(0x0, 0x0, 0x0) freebsd10_pipe(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$DIOCGETALTQSV0(r2, 0x8004667c, &(0x7f00000000c0)) getsockopt$inet6_sctp_SCTP_HMAC_IDENT(r2, 0x84, 0x14, &(0x7f0000000140)={0x9, [0x9, 0x1, 0x3ff, 0x9, 0x9000, 0x8, 0x9, 0x2, 0xfffc]}, &(0x7f0000000180)=0x16) socket$inet_sctp(0x2, 0x0, 0x84) vfork() lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x7, @sival_int, @thr={0x0, 0x0}}) vfork() __semctl$IPC_STAT(r1, 0x0, 0x2, &(0x7f0000000280)=&(0x7f00000001c0)) lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x7, @sival_int, @ke_flags}) vfork() lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x1a, @sigval_int}) kmq_open(0x0, 0x0, 0x0, 0x0) sendto$inet6(r0, &(0x7f0000000240)="b1", 0x1, 0x0, 0x0, 0x0) 07:40:50 executing program 2: r0 = socket$inet6_sctp(0x1c, 0x0, 0x84) (async) r1 = socket(0x11, 0x3, 0x0) sendto$unix(r1, 0x0, 0x0, 0x159923b6896c734d, 0x0, 0x0) vfork() (async) syz_emit_ethernet(0x0, 0x0) (async) socket$inet_tcp(0x2, 0x1, 0x0) (async) chmod(0x0, 0x0) (async) bind(0xffffffffffffffff, 0x0, 0x0) (async) socket$inet_sctp(0x2, 0x0, 0x84) (async) r2 = socket$inet6_sctp(0x1c, 0x1, 0x84) shmget(0x2, 0x4000, 0x0, &(0x7f0000ff9000/0x4000)=nil) (async) setsockopt$inet6_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x21, 0x0, 0x0) (async) socket$inet_sctp(0x2, 0x0, 0x84) (async) socket$inet6_sctp(0x1c, 0x0, 0x84) (async) socket$inet6(0x1c, 0x0, 0x0) sendto$inet6(0xffffffffffffffff, 0x0, 0x0, 0x0, &(0x7f00000000c0)={0x1c, 0x1c, 0x2, 0x0, @empty}, 0x1c) (async) setsockopt$inet6_sctp_SCTP_AUTH_ACTIVE_KEY(0xffffffffffffffff, 0x84, 0x15, 0x0, 0x0) (async) socket$inet6_sctp(0x1c, 0x0, 0x84) (async) r3 = dup2(0xffffffffffffffff, 0xffffffffffffffff) recvmsg(r3, &(0x7f0000000500)={0x0, 0x0, 0x0, 0x0, 0x0}, 0xc2) (async) r4 = kqueue() kevent(r4, &(0x7f0000000180)=[{0xbd6, 0xfffffffffffffff3, 0x84, 0x8, 0x4000000003, 0x9, [0xa36f, 0x3, 0x1, 0x3]}, {0x4, 0xfffffffffffffffb, 0x40b8, 0x0, 0x10000000000, 0xfffffffffffffffd, [0x40, 0x7, 0x7, 0xffc]}, {0x6, 0xfffffffffffffff9, 0xc043, 0x4, 0x100000001, 0xffffffffffffffff, [0x5, 0x7, 0x1d, 0x8000]}, {0x8, 0xfffffffffffffffb, 0x3, 0x2, 0xf0, 0x6, [0xffffffffffffffff, 0x7, 0x9, 0x3]}, {0x0, 0xfffffffffffffffa, 0x24, 0x80, 0x2, 0x0, [0x0, 0xffffffffffffffdf, 0x16a3, 0x3]}], 0x5, &(0x7f0000000400)=[{}, {}, {}, {}, {}, {}], 0x6, &(0x7f0000000000)={0xffffffffffff0000, 0x80}) (async, rerun: 32) kevent(r4, &(0x7f0000000140)=[{0x0, 0xfffffffffffffffd, 0x228353dd9b69f663}], 0x1, &(0x7f0000000040)=[{}], 0x1, 0x0) (async, rerun: 32) r5 = socket$inet6_sctp(0x1c, 0x1, 0x84) r6 = dup(r5) recvmsg(r6, &(0x7f0000002700)={0x0, 0x0, 0x0, 0x0, 0x0}, 0x0) (async, rerun: 64) socket$inet_icmp_raw(0x2, 0x3, 0x1) (async, rerun: 64) r7 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000080), 0x2, 0x0) ioctl$DIOCGETTIMEOUT(r7, 0xc008441e, &(0x7f00000000c0)={0x1ff}) (async) setsockopt$inet6_sctp_SCTP_EVENT(r2, 0x84, 0x1e, &(0x7f0000000280), 0x8) 07:40:51 executing program 3: setitimer(0x0, 0x0, 0x0) setsockopt$inet_tcp_int(0xffffffffffffffff, 0x6, 0x22, 0x0, 0x0) kmq_open(0x0, 0x0, 0x0, 0x0) setsockopt$inet6_tcp_TCP_FUNCTION_BLK(0xffffffffffffffff, 0x6, 0x2000, 0x0, 0x0) setsockopt$inet_tcp_int(0xffffffffffffffff, 0x6, 0x0, 0x0, 0x0) openat$crypto(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) mprotect(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x1) r0 = openat(0xffffffffffffff9c, 0x0, 0x200201, 0x0) syz_emit_ethernet(0x3c, &(0x7f0000000080)={@local, @random="379c7b521ab7", [{[], {0x8100, 0x6}}], {@arp={0x806, @generic={0xf, 0x200, 0x6, 0x6, 0x9, @empty, "e53f83eb2272", @broadcast, "d6a680f970c9179c812ce85f37b47e44"}}}}) openat$bpf(0xffffffffffffff9c, &(0x7f0000000200), 0x8000, 0x0) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x4) select(0x40, &(0x7f0000000040), &(0x7f0000000140), 0x0, &(0x7f0000000280)) posix_fallocate(r0, 0x90000, 0xfefe) r1 = socket$inet_sctp(0x2, 0x5, 0x84) setsockopt$sock_int(r1, 0xffff, 0x1015, 0x0, 0x0) aio_write(&(0x7f0000000240)={0xffffffffffffffff, 0x80000001, 0x0, 0x0, [], 0x0, 0x0, 0x0, {0x9, 0x0, 0x0}, {0x0, 0x0, @sival_int, @thr={&(0x7f0000000680)="c4417950f866440f292ac4210ddfe8c421f96eb603000000c4817d7f70f1f2420f58a491ab1f00000f2ad066460f3820fc40d9fb8fe978db22", 0x0}}}) kmq_open(&(0x7f0000000300)='./file0\x00', 0x200, 0x0, &(0x7f0000000340)={0x0, 0x4, 0x8b}) 07:40:51 executing program 3: r0 = socket$inet_sctp(0x2, 0x1, 0x84) r1 = socket$inet6_sctp(0x1c, 0x5, 0x84) syz_extract_tcp_res$synack(0x0, 0x1, 0x0) socket$inet_sctp(0x2, 0x0, 0x84) vfork() lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x7}) connect$inet(0xffffffffffffffff, 0x0, 0x0) dup2(r0, r1) getsockopt$inet6_sctp_SCTP_ASSOCINFO(r1, 0x84, 0x2, &(0x7f0000000040)={0x0, 0x100, 0x0, 0x7}, &(0x7f0000000140)=0x14) 07:40:51 executing program 3: openat$bpf(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0) openat$crypto(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) ioctl$CIOCGSESSION2(0xffffffffffffffff, 0xc040636a, 0x0) sysarch$I386_SET_LDT(0x1, &(0x7f0000000040)={0x0, 0x0}) kmq_open(&(0x7f00000003c0)='./file0\x00', 0x4, 0x41, &(0x7f0000000400)) openat$filemon(0xffffffffffffff9c, &(0x7f0000000240), 0x0, 0x0) __specialfd$eventfd(0x1, &(0x7f0000000540), 0x8) r0 = kqueue() kevent(r0, &(0x7f00000000c0)=[{0x4, 0xffffffffffffffff, 0x1, 0x0, 0x0, 0x4}, {0x0, 0xffffffffffffffff, 0xc792}], 0x2, 0x0, 0x0, 0x0) r1 = socket(0x2, 0x0, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r1, 0x6, 0x2000, 0x0, 0x0) openat$ptmx(0xffffffffffffff9c, &(0x7f0000000100), 0x2, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(0xffffffffffffffff, 0x6, 0x2000, &(0x7f0000000080)={'bbr\x00'}, 0x24) socket$inet_sctp(0x2, 0x1, 0x84) fcntl$dupfd(0xffffffffffffffff, 0x0, 0xffffffffffffffff) connect$inet6(0xffffffffffffffff, 0x0, 0x0) shutdown(0xffffffffffffffff, 0x0) r2 = socket$inet6_sctp(0x1c, 0x1, 0x84) setsockopt$inet6_sctp_SCTP_EXPLICIT_EOR(r2, 0x84, 0x1b, &(0x7f00000000c0)=0x1, 0x4) setsockopt$inet6_sctp_SCTP_DEFAULT_SNDINFO(r2, 0x84, 0x21, &(0x7f0000000140)={0x0, 0x100}, 0x10) sendto$inet6(r2, &(0x7f00000002c0)="b1", 0x1, 0x80, &(0x7f0000000200)={0x1c, 0x1c, 0x2, 0x0, @remote={0xfe, 0x80, '\x00', 0x0}}, 0x1c) 07:40:51 executing program 3: vfork() lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x6}) setsockopt$inet6_sctp_SCTP_DEFAULT_PRINFO(0xffffffffffffffff, 0x84, 0x22, 0x0, 0x0) cpuset_getdomain(0x3, 0x8, 0x4, 0x20, &(0x7f0000000000), &(0x7f0000000040)) socket$inet_sctp(0x2, 0x0, 0x84) getsockopt$inet6_sctp_SCTP_REMOTE_UDP_ENCAPS_PORT(0xffffffffffffffff, 0x84, 0x24, 0x0, 0x0) socket$inet_sctp(0x2, 0x0, 0x84) openat$md(0xffffffffffffff9c, 0x0, 0x0, 0x0) kmq_setattr(0xffffffffffffffff, &(0x7f00000000c0)={0x9}, 0x0) socket$inet6_sctp(0x1c, 0x0, 0x84) r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) r1 = socket$inet6_sctp(0x1c, 0x1, 0x84) r2 = dup2(r1, r0) setsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r2, 0x84, 0x24, &(0x7f00000002c0)={@in={{0x10, 0x2, 0x2, @multicast1}}, 0x0, 0xfffc}, 0x90) 07:40:51 executing program 3: getsockopt$inet6_sctp_SCTP_PEER_ADDR_THLDS(0xffffffffffffffff, 0x84, 0x23, &(0x7f0000000480)={@in6={{0x1c, 0x1c, 0x2, 0x0, @mcast2, 0xfffffff9}}, 0x0, 0x0, 0x0, 0x5}, 0x0) getsockopt$inet6_sctp_SCTP_REMOTE_UDP_ENCAPS_PORT(0xffffffffffffffff, 0x84, 0x24, 0x0, 0x0) openat$crypto(0xffffffffffffff9c, 0x0, 0x0, 0x0) r0 = openat$crypto(0xffffffffffffff9c, &(0x7f0000000080), 0x0, 0x0) getpid() socket(0x0, 0x0, 0x0) socket(0x0, 0x0, 0x0) ioctl$CIOCGSESSION2(r0, 0xc040636a, &(0x7f00000000c0)={0x19, 0x0, 0x0, &(0x7f0000000040), 0x0, 0x0, 0x0, 0x7d86619a, [0x0, 0x7]}) bind$inet6(0xffffffffffffffff, &(0x7f0000000200)={0x1c, 0x1c, 0x2, 0x0, @local={0xfe, 0x80, '\x00', 0x0}, 0x9}, 0x1c) ioctl$CIOCCRYPT(r0, 0xc0306367, &(0x7f0000001500)={0x0, 0x1, 0x0, 0xffb0, &(0x7f0000000300), &(0x7f0000001300), &(0x7f00000013c0), &(0x7f00000014c0)}) connect$inet6(0xffffffffffffffff, &(0x7f0000000180)={0x1c, 0x1c, 0x3, 0x0, @empty}, 0x1c) r1 = openat$crypto(0xffffffffffffff9c, 0x0, 0x0, 0x0) ioctl$CIOCGSESSION2(r1, 0xc040636a, 0x0) socket$inet6_sctp(0x1c, 0x0, 0x84) 07:40:51 executing program 3: setsockopt$inet_sctp_SCTP_MAX_BURST(0xffffffffffffffff, 0x84, 0x19, 0x0, 0x0) connect$inet6(0xffffffffffffffff, 0x0, 0x0) rfork(0x0) r0 = socket$inet_udp(0x2, 0x2, 0x0) fstat(r0, &(0x7f0000000380)) r1 = openat$crypto(0xffffffffffffff9c, &(0x7f0000000080), 0x0, 0x0) socket(0x0, 0x0, 0x0) vfork() socket$inet6_sctp(0x1c, 0x1, 0x84) socket$inet6_sctp(0x1c, 0x0, 0x84) getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x105, 0x0, 0x0) lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x7}) r2 = openat$crypto(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0) ioctl$CIOCGSESSION2(r2, 0xc040636a, &(0x7f0000000080)={0x0, 0x27, 0x0, 0x0, 0x0, 0x0}) ioctl$CIOCCRYPT(r1, 0xc0306367, &(0x7f0000000140)={0x4, 0x0, 0x1000, 0x5, 0x0, 0x0, 0x0, 0x0}) select(0x0, 0x0, 0x0, 0x0, 0x0) __specialfd$eventfd(0x1, 0x0, 0x0) setsockopt$inet6_sctp_SCTP_EXPLICIT_EOR(0xffffffffffffffff, 0x84, 0x1b, &(0x7f00000000c0), 0x4) r3 = openat$crypto(0xffffffffffffff9c, &(0x7f0000000080), 0x0, 0x0) ioctl$CIOCGSESSION2(r3, 0xc030636a, &(0x7f0000000140)={0x15, 0x24, 0x22, &(0x7f0000000100)="36f10c3cc427a3581d46cfa82e4a1b5295e742864a911becf776139e45bab1f47ace", 0x0, &(0x7f00000000c0), 0x69e}) r4 = socket(0x17, 0x1, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r4, 0x6, 0x2000, &(0x7f0000000080)={'rack\x00'}, 0x24) bind$inet(r4, &(0x7f00000001c0)={0x10, 0x2, 0x2, @loopback}, 0x10) setsockopt$inet_tcp_int(r4, 0x6, 0x8, &(0x7f0000000240)=0xffff21e5, 0x4) connect$inet(r4, &(0x7f0000000000)={0x10, 0x2, 0x1, @loopback}, 0x10) socket$inet6_sctp(0x1c, 0x1, 0x84) socket$inet_sctp(0x2, 0x5, 0x84) 07:40:51 executing program 2: socket$inet6_tcp(0x1c, 0x1, 0x0) getsockopt$inet6_tcp_buf(0xffffffffffffffff, 0x6, 0x0, 0x0, 0x0) socket$inet_sctp(0x2, 0x5, 0x84) setsockopt$inet_mreq(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0) socket$inet6_sctp(0x1c, 0x1, 0x84) setsockopt$inet6_sctp_SCTP_AUTH_KEY(0xffffffffffffffff, 0x84, 0x13, 0x0, 0x8) setsockopt$inet_tcp_TCP_TXTLS_ENABLE(0xffffffffffffffff, 0x6, 0x27, &(0x7f0000000140)={&(0x7f0000000080), 0x0, 0x0, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0x3, 0x3, "4cf4091400"}, 0x40) r0 = dup2(0xffffffffffffffff, 0xffffffffffffffff) sendmsg$inet6_sctp(r0, 0x0, 0x0) setsockopt$inet6_sctp_SCTP_PEER_ADDR_PARAMS(0xffffffffffffffff, 0x84, 0xa, &(0x7f0000000340)={@in6={{0x1c, 0x1c, 0x0, 0x0, @empty}}, 0x0, 0x0, 0x6fa, 0x314}, 0x98) sendmsg$inet6_sctp(0xffffffffffffffff, &(0x7f00000000c0)={&(0x7f0000000280)=@in6={0x1c, 0x1c, 0x2, 0x0, @rand_addr="021200000900000000c7c0d6a000"}, 0x1c, &(0x7f0000000000)=[{&(0x7f0000000640)="aa", 0x1}], 0x1}, 0x0) 07:40:51 executing program 2: r0 = socket$inet_sctp(0x2, 0x1, 0x84) r1 = socket$inet6_sctp(0x1c, 0x5, 0x84) syz_extract_tcp_res$synack(0x0, 0x1, 0x0) socket$inet_sctp(0x2, 0x0, 0x84) vfork() lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x7}) connect$inet(0xffffffffffffffff, 0x0, 0x0) dup2(r0, r1) getsockopt$inet6_sctp_SCTP_ASSOCINFO(r1, 0x84, 0x2, &(0x7f0000000040)={0x0, 0x100, 0x0, 0x7}, &(0x7f0000000140)=0x14) 07:40:51 executing program 2: openat$bpf(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0) openat$crypto(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) ioctl$CIOCGSESSION2(0xffffffffffffffff, 0xc040636a, 0x0) sysarch$I386_SET_LDT(0x1, &(0x7f0000000040)={0x0, 0x0}) kmq_open(&(0x7f00000003c0)='./file0\x00', 0x4, 0x41, &(0x7f0000000400)) openat$filemon(0xffffffffffffff9c, &(0x7f0000000240), 0x0, 0x0) __specialfd$eventfd(0x1, &(0x7f0000000540), 0x8) r0 = kqueue() kevent(r0, &(0x7f00000000c0)=[{0x4, 0xffffffffffffffff, 0x1, 0x0, 0x0, 0x4}, {0x0, 0xffffffffffffffff, 0xc792}], 0x2, 0x0, 0x0, 0x0) r1 = socket(0x2, 0x0, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r1, 0x6, 0x2000, 0x0, 0x0) openat$ptmx(0xffffffffffffff9c, &(0x7f0000000100), 0x2, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(0xffffffffffffffff, 0x6, 0x2000, &(0x7f0000000080)={'bbr\x00'}, 0x24) socket$inet_sctp(0x2, 0x1, 0x84) fcntl$dupfd(0xffffffffffffffff, 0x0, 0xffffffffffffffff) connect$inet6(0xffffffffffffffff, 0x0, 0x0) shutdown(0xffffffffffffffff, 0x0) r2 = socket$inet6_sctp(0x1c, 0x1, 0x84) setsockopt$inet6_sctp_SCTP_EXPLICIT_EOR(r2, 0x84, 0x1b, &(0x7f00000000c0)=0x1, 0x4) setsockopt$inet6_sctp_SCTP_DEFAULT_SNDINFO(r2, 0x84, 0x21, &(0x7f0000000140)={0x0, 0x100}, 0x10) sendto$inet6(r2, &(0x7f00000002c0)="b1", 0x1, 0x80, &(0x7f0000000200)={0x1c, 0x1c, 0x2, 0x0, @remote={0xfe, 0x80, '\x00', 0x0}}, 0x1c) 07:40:51 executing program 2: vfork() lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x6}) setsockopt$inet6_sctp_SCTP_DEFAULT_PRINFO(0xffffffffffffffff, 0x84, 0x22, 0x0, 0x0) cpuset_getdomain(0x3, 0x8, 0x4, 0x20, &(0x7f0000000000), &(0x7f0000000040)) socket$inet_sctp(0x2, 0x0, 0x84) getsockopt$inet6_sctp_SCTP_REMOTE_UDP_ENCAPS_PORT(0xffffffffffffffff, 0x84, 0x24, 0x0, 0x0) socket$inet_sctp(0x2, 0x0, 0x84) openat$md(0xffffffffffffff9c, 0x0, 0x0, 0x0) kmq_setattr(0xffffffffffffffff, &(0x7f00000000c0)={0x9}, 0x0) socket$inet6_sctp(0x1c, 0x0, 0x84) r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) r1 = socket$inet6_sctp(0x1c, 0x1, 0x84) r2 = dup2(r1, r0) setsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r2, 0x84, 0x24, &(0x7f00000002c0)={@in={{0x10, 0x2, 0x2, @multicast1}}, 0x0, 0xfffc}, 0x90) 07:40:51 executing program 2: socket$inet6_sctp(0x1c, 0x1, 0x84) r0 = socket$inet_sctp(0x2, 0x0, 0x84) getpid() getsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x1, &(0x7f0000000040), 0x0) r1 = socket$inet6_sctp(0x1c, 0x5, 0x84) setsockopt$inet6_IPV6_PKTINFO(r1, 0x29, 0x2e, 0x0, 0x0) openat$filemon(0xffffffffffffff9c, 0x0, 0x0, 0x0) dup2(0xffffffffffffffff, 0xffffffffffffffff) setsockopt$inet_tcp_TCP_FUNCTION_BLK(0xffffffffffffffff, 0x6, 0x2000, 0x0, 0x0) vfork() lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x7, @sival_int, @thr={0x0, 0x0}}) vfork() lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x3, @sigval_ptr, @ke_flags}) socket$inet6_udplite(0x1c, 0x2, 0x88) connect$inet(0xffffffffffffffff, 0x0, 0x0) syz_emit_ethernet(0x66, &(0x7f0000000180)=ANY=[@ANYBLOB="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"]) pwrite(r0, 0x0, 0x0, 0x200) preadv(0xffffffffffffffff, &(0x7f0000001440)=[{&(0x7f0000000000)=""/21, 0x15}], 0x1, 0x0) ioctl$DIOCGETSTATES(0xffffffffffffffff, 0xc0104419, &(0x7f0000000000)) r2 = socket(0x1c, 0x1, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r2, 0x6, 0x2000, &(0x7f0000000080)={'rack\x00'}, 0x24) connect$inet6(r2, &(0x7f0000000140)={0x1c, 0x1c, 0x0, 0x0, @empty, 0x6}, 0x1c) 07:40:51 executing program 2: vfork() lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x6}) setsockopt$inet6_sctp_SCTP_DEFAULT_PRINFO(0xffffffffffffffff, 0x84, 0x22, 0x0, 0x0) cpuset_getdomain(0x3, 0x8, 0x4, 0x20, &(0x7f0000000000), &(0x7f0000000040)) socket$inet_sctp(0x2, 0x0, 0x84) getsockopt$inet6_sctp_SCTP_REMOTE_UDP_ENCAPS_PORT(0xffffffffffffffff, 0x84, 0x24, 0x0, 0x0) socket$inet_sctp(0x2, 0x0, 0x84) openat$md(0xffffffffffffff9c, 0x0, 0x0, 0x0) kmq_setattr(0xffffffffffffffff, &(0x7f00000000c0)={0x9}, 0x0) socket$inet6_sctp(0x1c, 0x0, 0x84) r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) r1 = socket$inet6_sctp(0x1c, 0x1, 0x84) r2 = dup2(r1, r0) setsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r2, 0x84, 0x24, &(0x7f00000002c0)={@in={{0x10, 0x2, 0x2, @multicast1}}, 0x0, 0xfffc}, 0x90) 07:40:51 executing program 2: r0 = vfork() r1 = socket$inet_sctp(0x2, 0x1, 0x84) sendmsg$inet_sctp(r1, &(0x7f0000000780)={&(0x7f0000000000)=@in={0x10, 0x2, 0x1, @rand_addr=0x7fffffff}, 0x10, 0x0}, 0x0) listen(r1, 0x0) setsockopt$inet6_sctp_SCTP_EVENT(0xffffffffffffffff, 0x84, 0x1e, &(0x7f0000000280)={0x0, 0x7}, 0x8) r2 = socket$inet6_sctp(0x1c, 0x5, 0x84) r3 = socket$inet_sctp(0x2, 0x5, 0x84) connect$inet(r3, &(0x7f0000000140)={0x10, 0x2, 0x1, @remote={0xac, 0x14, 0x0}}, 0x10) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r3, 0x84, 0x105, &(0x7f0000000200)={0x1, [0x0]}, &(0x7f0000000240)=0x8) setsockopt$inet6_sctp_SCTP_PEER_ADDR_THLDS(r2, 0x84, 0x23, &(0x7f0000005f80)={@in6={{0x1c, 0x1c, 0x3, 0x0, @mcast2}}, r4}, 0x90) procctl$PROC_TRACE_CTL(0x0, r0, 0x7, &(0x7f0000000080)=0x80) lio_listio(0x0, 0x0, 0x0, 0x0) socket$inet6_icmp_raw(0x1c, 0x3, 0x3a) r5 = __specialfd$eventfd(0x1, &(0x7f0000000140), 0x8) readv(r5, &(0x7f0000000300)=[{&(0x7f0000000440)=""/171, 0xab}], 0x1) cap_fcntls_get(r5, &(0x7f0000000100)=[0x0, 0x0]) vfork() sendto(r1, &(0x7f0000000180)="6f8dc3b4237714a73593d81fca96f9a8d3557e87f4e1347cfdbe2a626928ce1f1cfe04f236f9c1128f05047f3bb6c143f41fc270fe85e2a599dba480129725eb56ebdebf2fefda3ea4029327cbf74f6ab587ea32007324d0954f0ced68a5d1eedbdc30c8ebc432fbb30d3e8c4e360edddbb0b065ce32399023f506a04a7a684f117d85dce956159eb6229eff30abf3c68366938227f9f00840e760a9aa670b936dfb85", 0xa3, 0x280, &(0x7f0000000040)=@in6={0x1c, 0x1c, 0x3, 0xfff, @mcast1, 0x401}, 0x1c) lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x7}) socket$inet_sctp(0x2, 0x0, 0x84) socket$inet_sctp(0x2, 0x1, 0x84) socket$inet6_sctp(0x1c, 0x5, 0x84) r6 = socket$inet_icmp_raw(0x2, 0x3, 0x1) sendto$inet(r6, 0x0, 0x0, 0xd46be4a881f42bd4, &(0x7f00000000c0)={0x10, 0x2, 0x2, @local={0xac, 0x14, 0x0}}, 0x10) 07:40:52 executing program 3: socket$inet6_udp(0x1c, 0x2, 0x0) r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) setsockopt$inet6_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x25, &(0x7f0000000140), 0x10) setsockopt$inet6_sctp_SCTP_ADAPTATION_LAYER(r0, 0x84, 0x8, &(0x7f0000000040), 0x4) sendto$inet6(r0, &(0x7f0000000180)='\x00', 0x1, 0x18f, &(0x7f0000000000)={0x1c, 0x1c, 0x2, 0x0, @loopback}, 0x1c) 07:40:52 executing program 3: mkdir(0x0, 0x40) setsockopt$inet_opts(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0) openat$ptmx(0xffffffffffffff9c, 0x0, 0x0, 0x0) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000540), 0x2, 0x0) r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f00000000c0), 0x1, 0x0) ioctl$DIOCBEGINADDRS(r1, 0xc4704433, &(0x7f0000000040)) ioctl$DIOCRGETASTATS(0xffffffffffffffff, 0xc4504447, &(0x7f0000000080)={{"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", "04004e01004dcf86cae100002fb3aedc0879667ecd16d8360dff5584a00100"}, 0x0, 0x8, 0x0, 0x0, 0x0, 0x0, 0x1, 0x40000000000}) ioctl$DIOCADDADDR(0xffffffffffffffff, 0xc4704434, &(0x7f00000006c0)="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") ioctl$DIOCADDADDR(r0, 0xc4704434, &(0x7f0000000040)) socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(0xffffffffffffffff, 0x6, 0x2000, &(0x7f0000000040)={'freebsd\x00'}, 0x24) r2 = socket$inet6_sctp(0x1c, 0x1, 0x84) getsockopt$inet_sctp_SCTP_LOCAL_AUTH_CHUNKS(0xffffffffffffff9c, 0x84, 0x103, &(0x7f0000000500)={0x0, 0x1c, "c7bc2f6d1bfa5d3ad9353387c799d7e5ad561ec91de89978516fa4f5"}, &(0x7f0000000580)=0x24) sysarch$I386_CLEAR_PKRU(0xd, 0x0) setsockopt$inet6_sctp_SCTP_RECONFIG_SUPPORTED(0xffffffffffffffff, 0x84, 0x29, 0x0, 0x0) connect$inet6(0xffffffffffffffff, 0x0, 0x0) r4 = socket$inet6_sctp(0x1c, 0x1, 0x84) setsockopt$inet6_sctp_SCTP_DEFAULT_SNDINFO(0xffffffffffffffff, 0x84, 0x21, 0x0, 0x0) setsockopt$inet6_sctp_SCTP_PEER_ADDR_PARAMS(r4, 0x84, 0xa, &(0x7f0000000200)={@in={{0x9, 0x2, 0x0, @multicast1}}, 0x0, 0x0, 0x0, 0x2}, 0x98) sendmsg(r4, &(0x7f0000000300)={&(0x7f0000000040)=@in6={0x1c, 0x1c, 0x0, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c, &(0x7f0000000100)=[{&(0x7f0000000080)='a', 0x1}], 0x1, 0x0}, 0x0) setsockopt$inet6_sctp_SCTP_PEER_ADDR_PARAMS(r2, 0x84, 0xa, &(0x7f0000000280)={@in6={{0x1c, 0x1c, 0x2, 0x9, @rand_addr="a1991fdfbce43f27743f6df2fc996fed", 0x1}}, r3, 0x401, 0x10000, 0x31a, 0x162a922f, 0x0, 0x3d}, 0x98) fcntl$getown(0xffffffffffffff9c, 0x5) socket$inet6_sctp(0x1c, 0x0, 0x84) r5 = socket(0x1c, 0x2, 0x0) bind$inet6(r5, &(0x7f0000000080)={0x1c, 0x1c, 0x3, 0x0, @loopback}, 0x1c) 07:40:52 executing program 3: vfork() lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x6}) setsockopt$inet6_sctp_SCTP_DEFAULT_PRINFO(0xffffffffffffffff, 0x84, 0x22, 0x0, 0x0) cpuset_getdomain(0x3, 0x8, 0x4, 0x20, &(0x7f0000000000), &(0x7f0000000040)) socket$inet_sctp(0x2, 0x0, 0x84) getsockopt$inet6_sctp_SCTP_REMOTE_UDP_ENCAPS_PORT(0xffffffffffffffff, 0x84, 0x24, 0x0, 0x0) socket$inet_sctp(0x2, 0x0, 0x84) openat$md(0xffffffffffffff9c, 0x0, 0x0, 0x0) kmq_setattr(0xffffffffffffffff, &(0x7f00000000c0)={0x9}, 0x0) socket$inet6_sctp(0x1c, 0x0, 0x84) r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) sendto$inet6(0xffffffffffffffff, 0x0, 0x0, 0x0, &(0x7f0000000100)={0x1c, 0x1c, 0x0, 0x0, @rand_addr="013a4a232248cd4255f02e4fe4d5eb95"}, 0x1c) r1 = dup2(0xffffffffffffffff, r0) setsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r1, 0x84, 0x24, &(0x7f00000002c0)={@in={{0x10, 0x2, 0x2, @multicast1}}, 0x0, 0xfffc}, 0x90) 07:40:52 executing program 3: socket$inet6_sctp(0x1c, 0x1, 0x84) r0 = socket$inet_sctp(0x2, 0x0, 0x84) getsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x1, &(0x7f0000000040), 0x0) r1 = socket$inet6_sctp(0x1c, 0x5, 0x84) setsockopt$inet6_IPV6_PKTINFO(r1, 0x29, 0x2e, 0x0, 0x0) openat$filemon(0xffffffffffffff9c, 0x0, 0x0, 0x0) dup2(0xffffffffffffffff, 0xffffffffffffffff) setsockopt$inet_tcp_TCP_FUNCTION_BLK(0xffffffffffffffff, 0x6, 0x2000, 0x0, 0x0) vfork() lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x7, @sival_int, @thr={0x0, 0x0}}) vfork() lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x3, @sigval_ptr, @ke_flags}) socket$inet6_udplite(0x1c, 0x2, 0x88) connect$inet(0xffffffffffffffff, 0x0, 0x0) syz_emit_ethernet(0x66, &(0x7f0000000180)=ANY=[@ANYBLOB="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"]) pwrite(r0, 0x0, 0x0, 0x200) preadv(0xffffffffffffffff, &(0x7f0000001440)=[{&(0x7f0000000000)=""/21, 0x15}], 0x1, 0x0) ioctl$DIOCGETSTATES(0xffffffffffffffff, 0xc0104419, &(0x7f0000000000)) r2 = socket(0x1c, 0x1, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r2, 0x6, 0x2000, &(0x7f0000000080)={'rack\x00'}, 0x24) connect$inet6(r2, &(0x7f0000000140)={0x1c, 0x1c, 0x0, 0x0, @empty, 0x6}, 0x1c) 07:40:52 executing program 3: vfork() lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x6}) setsockopt$inet6_sctp_SCTP_DEFAULT_PRINFO(0xffffffffffffffff, 0x84, 0x22, 0x0, 0x0) cpuset_getdomain(0x3, 0x8, 0x4, 0x20, &(0x7f0000000000), &(0x7f0000000040)) socket$inet_sctp(0x2, 0x0, 0x84) getsockopt$inet6_sctp_SCTP_REMOTE_UDP_ENCAPS_PORT(0xffffffffffffffff, 0x84, 0x24, 0x0, 0x0) socket$inet_sctp(0x2, 0x0, 0x84) openat$md(0xffffffffffffff9c, 0x0, 0x0, 0x0) kmq_setattr(0xffffffffffffffff, &(0x7f00000000c0)={0x9}, 0x0) socket$inet6_sctp(0x1c, 0x0, 0x84) r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) r1 = socket$inet6_sctp(0x1c, 0x1, 0x84) r2 = dup2(r1, r0) setsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r2, 0x84, 0x24, &(0x7f00000002c0)={@in={{0x10, 0x2, 0x2, @multicast1}}, 0x0, 0xfffc}, 0x90) 07:40:52 executing program 3: setsockopt$inet_sctp_SCTP_MAX_BURST(0xffffffffffffffff, 0x84, 0x19, 0x0, 0x0) connect$inet6(0xffffffffffffffff, 0x0, 0x0) rfork(0x0) r0 = socket$inet_udp(0x2, 0x2, 0x0) fstat(r0, &(0x7f0000000380)) r1 = openat$crypto(0xffffffffffffff9c, &(0x7f0000000080), 0x0, 0x0) socket(0x0, 0x0, 0x0) vfork() socket$inet6_sctp(0x1c, 0x1, 0x84) socket$inet6_sctp(0x1c, 0x0, 0x84) getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x105, 0x0, 0x0) bind$inet6(0xffffffffffffffff, 0x0, 0x0) r2 = openat$crypto(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0) ioctl$CIOCGSESSION2(r2, 0xc040636a, &(0x7f0000000080)={0x0, 0x27, 0x0, 0x0, 0x0, 0x0}) ioctl$CIOCCRYPT(r1, 0xc0306367, &(0x7f0000000140)={0x4, 0x0, 0x1000, 0x5, 0x0, 0x0, 0x0, 0x0}) select(0x0, 0x0, 0x0, 0x0, 0x0) __specialfd$eventfd(0x1, 0x0, 0x0) setsockopt$inet6_sctp_SCTP_EXPLICIT_EOR(0xffffffffffffffff, 0x84, 0x1b, &(0x7f00000000c0), 0x4) r3 = openat$crypto(0xffffffffffffff9c, &(0x7f0000000080), 0x0, 0x0) ioctl$CIOCGSESSION2(r3, 0xc030636a, &(0x7f0000000140)={0x15, 0x24, 0x22, &(0x7f0000000100)="36f10c3cc427a3581d46cfa82e4a1b5295e742864a911becf776139e45bab1f47ace", 0x0, &(0x7f00000000c0), 0x69e}) r4 = socket(0x17, 0x1, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r4, 0x6, 0x2000, &(0x7f0000000080)={'rack\x00'}, 0x24) bind$inet(r4, &(0x7f00000001c0)={0x10, 0x2, 0x2, @loopback}, 0x10) setsockopt$inet_tcp_int(r4, 0x6, 0x8, &(0x7f0000000240)=0xffff21e5, 0x4) connect$inet(r4, &(0x7f0000000000)={0x10, 0x2, 0x1, @loopback}, 0x10) socket$inet6_sctp(0x1c, 0x1, 0x84) socket$inet_sctp(0x2, 0x5, 0x84) 07:40:52 executing program 2: freebsd11_stat(0x0, 0x0) readv(0xffffffffffffffff, &(0x7f0000000180)=[{&(0x7f0000000200)=""/206, 0xce}, {0x0}, {0x0}], 0x3) r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) setsockopt$inet6_int(r0, 0x29, 0x1b, &(0x7f00000001c0), 0x4) select(0x40, &(0x7f0000000540)={0x0, 0x0, 0x0, 0x0, 0x40000000, 0x10000000, 0x0, 0xffffffffffffffff}, &(0x7f0000000040)={0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x100000000000}, &(0x7f0000000080)={0x0, 0x0, 0x5, 0x0, 0x6}, &(0x7f0000000500)) pipe2(&(0x7f0000000000)={0xffffffffffffffff}, 0x0) dup(r1) socket$inet6_sctp(0x1c, 0x1, 0x84) r2 = socket$inet6_sctp(0x1c, 0x1, 0x84) getsockopt$inet6_sctp_SCTP_GET_PEER_ADDR_INFO(r2, 0x84, 0x101, &(0x7f0000000300)={@in6={{0x1c, 0x1c, 0x0, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1}, &(0x7f00000003c0)=0x98) setsockopt$inet6_sctp_SCTP_DEFAULT_SNDINFO(0xffffffffffffffff, 0x84, 0x21, 0x0, 0x0) socket$inet6_sctp(0x1c, 0x1, 0x84) r3 = socket$inet6_sctp(0x1c, 0x5, 0x84) setsockopt$inet6_sctp_SCTP_RTOINFO(r3, 0x84, 0x1, &(0x7f00000005c0)={0x0, 0x0, 0x5, 0xfe000000}, 0x10) readv(r1, &(0x7f0000001080)=[{&(0x7f0000000980)=""/231, 0x140}], 0x1) connect$inet6(0xffffffffffffffff, 0x0, 0x0) writev(0xffffffffffffffff, &(0x7f0000000300)=[{&(0x7f0000000040)="f5", 0x1}], 0x1) sendmsg(r0, &(0x7f00000004c0)={&(0x7f0000000080)=@in={0x10, 0x2, 0x1, @remote={0xac, 0x14, 0x0}}, 0x10, 0x0, 0x0, 0x0, 0x74}, 0x10d) 07:40:53 executing program 3: r0 = __specialfd$eventfd(0x1, &(0x7f0000000000)={0x3f, 0x1}, 0x8) r1 = getpgid(0x0) r2 = getpid() lio_listio(0x0, &(0x7f0000000c40)=[{r0, 0x20, &(0x7f0000000040)="12c9655f7668fc9c8e595e68bbdc11dd320f75acfa79bea13c1f1db02306cb3340ede8e9986a642a9971707e74e89220b794bb9f7c85c50fb6085d1a578ac31debf87b51dea4f8ee819bfcbd7a3c2ca4efcc7b9d4c14a18236f46e207deedda12fb0ee751d4956f4789d2037476baafc8a0fed2399034941c181f02bcfc7661e067e7875eaa92d2ae5114eca9632cf71d7122f2f69281b311c1a43f3ac01497e4431dfdb94582c", 0xa7, [0x3, 0x7fff], 0xdc, 0x2, 0x1ff, {0xfff, 0x3, &(0x7f0000000100)="86c9e5f5109511d2ea206a91cf4327a26f5b452a2d1b54aa1633ccd8ce0ef11a7b7d5b8096a5d5d06236f68ac363c6ce499ed7cbd23b70099790aaaab76669c91f65ea854479ca3df2d7ab69003f206eff81bada2287e83ec7f2771ed9e0ccbb02649d54ed4b0d06805be019c4dc4e8f01cb8a6bc66742636c6956bbb4a369546786c356b580dd"}, {0x4, 0x1c, @sival_int=0x7, @tid=r1}}, {r0, 0x2, &(0x7f00000001c0)="4a6fc54a18722b9d694e8a98936ba9e307ac4160fefec39db8319e91880c9e53c8b74f3c44b15fa7447d9efb88c21fc0ffdfc9845fed8843054e3078261e68b18ef571795b0499840148e72457118471eb90a10f03f1230d4beb19b786c2228aef996f25a4ebb4aab2da6cae247371138894acc9e45aeb8fc51a6ca5b5b8d35b813ea64aa4b74e2adaff500480cc75cf6840", 0x92, [0xd7f2, 0x1f], 0x8, 0x18, 0x80000001, {0x1ff, 0xd76f, &(0x7f0000000280)="f3b1a420094838907ce4163769465611b46c8e449bf866cfe53a3928e9d89e2993e38454106731ec23cc1e7c797cd85a6140444f4f53ba711bef5ecc05c53c3a6ca8fe548e4e51191d9fff84a3afef02c9e3addc392ac05908cb0f5ea222b2402103cc241be9bc1909104289768e3a5086328c69e8a12b23e2cab39c0bf8132f1f5db862011d"}, {0x1, 0x1e, @sival_ptr=0x8000000000000001, @thr={&(0x7f0000000340)="0fae62b1c421335ee1c443b55ffa43c42295ddbd00000000664455c4832d0f320fd9edc42221a7db8fc98802b5de3cc75545d816", &(0x7f0000000380)="b790c45bb2e2276559a65402a3bf9b86a3b92722b9e79aa03ce1d418335d8e3acf32a120aa43bf798348e1f94d4d747652b6309c965c6f5027415aa060b24fd00e9494a2d89c94f73c5a134d75ba56f3eca50668ac0504fe9009c7a6323dde04b52c1f70"}}}, {r0, 0x9, &(0x7f0000000400)="208ba2ad12ce8aed30087287bfb7c4a4ad14e4102107f02e3bb928b39827a8b8c7c5315141c79be5904dace074970f544f50f5f9f7fbbd7557177cdab1a2775d6739bfafd324535ecf830471eb28f6745354bd074578ddcc57e8168f6b2000a09b9ba6a56c9f18d4e33a82e27a", 0x6d, [0x8, 0x401], 0x4, 0x1, 0x0, {0x4, 0xf16, &(0x7f0000000480)="72ceac07bcd6a4ef5baab65f7e4139e98029d1fd6a106bb682e6984c9ea65a0dc560a3092ca2865c69097c6195ecd035ca209823dcb1ca96c73fda49153a9f3a19736ed5dbfa9713903641f8b6216924b5684ef2ccb40a29627e300cb86d7e028f8369891da0164c5b0f457655eace35"}, {0x4, 0x19, @sigval_ptr=0x3, @spare=[0x5, 0x1000, 0xf, 0x8, 0x7, 0x20, 0x6]}}, {r0, 0xcda4, &(0x7f0000000500)="0b1c1879c9bdfbb56e9b7951f6d8b9e366dcd55ebe54f71eb55f5df480e0e90f2b79d84ffc46aec8d962a2b8d5d820d81ae8ef793f54a8b6c5bac8796816889fbb5b2694cf74f00f0ed4eb26480e09c9904697cb1a776de6151efe6b384dafef9c852c347bb226f70c91a4d806eec980c33ce1c03bfa02ad31c4c7bc81ad2ad8ba7244747b6e58429f1866cc3c7dcaf984a0c58db2cc431e06d002bb0cb38120055842b93542eb9ed7b412cddb452daaa5afdb6f8308d232af780804a548ab8b4304", 0xc2, [0x0, 0x5], 0x5, 0x2, 0xc0, {0x3ff, 0x1, &(0x7f0000000600)="278a61ae63c40f62ebcfe903522c3d50766cb6e1533a02bb51d78dcc2487d0467650"}, {0x3, 0x1b, @sigval_int=0x2, @thr={&(0x7f0000000640)="642ef340aac4a211901cb2650f0dbb0e00000066410fe4bc55000001000f41970600000066410fae386666440f7de8262e12cb0fae1c1ef3ac", &(0x7f0000000680)="a82d4a7e728ee255a67663a3b6e4981e1b836b203f7d17667b3c584d2b14b60bcdbfed142e4a2cdfa787634168406c06af417489b8bb3df7a9489e63eca16adf109d92f6ac4397bb10665d561b5570d90a85cd654952d72dc961a4c0059e794979e842289e9b526edb3220afa8fb2d403e02a66848489a670c5d06ee171bddabcad2192d5e55b783f42cb4aa6d5d2fda34e3e2be6b456f77"}}}, {r0, 0x8000000000000001, &(0x7f0000000740)="66cba4c70bc6c84f5bfe882cdaa0", 0xe, [0x0, 0xfffffffe], 0xc022, 0x18, 0xffff, {0x0, 0x2, &(0x7f0000000780)="46ea724b050d32a3998f1c0d75221d622d8c3b606a368603e6c7048390ff993afdbe88f0342555c3b85ef49c5d8df20694436b8973b0ad883a6102229f4ba8cb4420b6b84b6da953e794ec82a9de39728c100ccc3d3a238af6f308fc1ef7da737773a2daae4e568b041b79c139a857c323dec45189e4aefc84e9a481c02d06d49cd1a15858c88634a0c6077b8f220c4a723ddd1318483d92af4525c0f3971ff23369e4ecf2c701fd42f90f5ae9694df3aac69349d9b5f391bd97ae5e5b08fa675e63afbd7ca00ca7e239892a69f68874b35ba1bc7b736580b361be85"}, {0x3, 0x20, @sival_int=0x4, @thr={&(0x7f0000000880)="dca158620000c4818dfd7c9006c4217a705155748f699097982b000000400fa7c08f6978cbc7f344abc4e1781391b0c70000c461f87766420f5f3e", &(0x7f00000008c0)="94eff34ce52f7e8de4a5a79998a1ca242f7b1f3a3d14b0a97b11a9bfffc08ef788c6644b3167a3ab25b07c5729ce68170fa282ad4bff74583cf1e7a2b80ce746f9a6888887ca8b0927cf53"}}}, {r0, 0x4, &(0x7f0000000940)="7a97aa4c2d5fcdb13fb783c8152660f73b48297fea4495032e4f8d5ba2f3c30bcdbcb9ca13ed79162db09ed27c412452d5571ca75bf4bcdf69f68a5d202ef6919584e540fca04464f70ffc38a003a5683cc9dd32051804a9884da9d2fa3b85917e9e4912d7096ac25989c12440e0c7294b8064cf758f90f16e7b928b0042f3b76498ae7dfb3f05f92c0fab96f3c0200777e65a728504c29e1c7993964ad3cf3ec063f869d78c1df905ef2de20f29384f3d732c8078d6a6124f7bb37d6eb15220d92190e9c46a", 0xc6, [0x7, 0xffffff80], 0x10001, 0x20, 0x81, {0x0, 0x1, &(0x7f0000000a40)="c6cd01b8bfc5e644cf37a48e9025331915989397c8444b594aff5a99774be493ef3a1d71589a83ebd2ccb979bc716de983d5ff99b363994019edd3d14d88a8c760dc6f151293992219dd352b2df4898b978fb36b35ef99876c248eb67df5402129fb7a71d807fe9e875e0669e6"}, {0x0, 0xe, @sival_int=0xff, @tid=r2}}, {r0, 0x6, &(0x7f0000000ac0)="ed3ddf42da0f44532d016e13b6a658eefb99228121336e8e1d6714d44f9fe3f692d096cb64baf71a901e1798e824b9dd65ddd2f96402c4fcbee99e32935c381df72deed6118c133f0fd62e655f4d9c735893a2141d80d58f27a9512ef4fad5639bcd01d7b6880c5c828ae12350d3068dd49de8e08c20e9c62244b4636c0b6ea7496c5cc2", 0x84, [0x80000001, 0x81], 0x7, 0x5, 0x5, {0xda, 0x0, &(0x7f0000000b80)="0183d6b81beb79abbe63e0f06ae855eae0f00a56126051c751037b3cda25c47c25d47d1112621abc930442a5d90a7ee2c09e6d079bc0a5c69e38d4afde3ee1cf7f0c02e53298594ffdfb7dfcd812ce914ff79f0170a0aff86fb32cfbdffc9ab5306c401a2ad1a19499d4ffba783add8a229d09483cdcd33c95c3c6862a7d8a5607187ab8dbacd4c5d6aecf0e4245c36218531d7aa2572678b5dc63275c4dbde3297ef9bca7b981c6a27d6703fa8fd29a"}, {0x2, 0x15, @sigval_int=0xf705, @spare=[0x10001, 0x71f8, 0x4, 0x4, 0x2, 0x9, 0xc7c, 0xfffffffffffffffb]}}], 0x7, &(0x7f0000001200)={0x3, 0x7, @sival_ptr=0x3f, @thr={&(0x7f00000010c0)="360fb231660f3a20580606cfc42124550548690000c463cd6e93de520000043e660f72d00ec4e26903ab32450000660f5a9b09000000c4e129e4443af8f2430f70dc06", &(0x7f0000001140)="3343b64eac4394614de530e771f8f50ecae7abbe8badce58914e79f2c73e0ef50170d0b3ed2a998eb0223f02e8fef2d3734195f761097d8dab56289141ae8d17b105adce4456b01588a4cb4d5092ecb132f2048d54d9b7bf906e35a407b1bed9ab6cfa475937d978c382e4c29237e739d4d9400fc1a1f6c07c9004f65721be216eacb1b377150368ed096c396252978c7eecb36409a84b464c02e469d16b864f565d1b56c47093b2865dcbda8ec0b8a5cc786d8075d2cbdeecc0b16ed6d5"}}) procctl$PROC_PROTMAX_STATUS(0x0, r1, 0x10, &(0x7f0000001280)) getsockopt$inet_sctp_SCTP_RESET_STREAMS(r0, 0x84, 0x901, &(0x7f00000012c0)={0x0, 0x6, 0x6, [0x2, 0x3ff, 0x200, 0x2, 0x1800, 0xc3]}, &(0x7f0000001300)=0x14) getsockopt$inet6_sctp_SCTP_EVENT(r0, 0x84, 0x1e, &(0x7f0000001340)={r3, 0x2, 0x7f}, &(0x7f0000001380)=0x8) recvfrom(r0, &(0x7f00000013c0)=""/103, 0x67, 0x1, &(0x7f0000001440)=@in={0x10, 0x2, 0x3, @local={0xac, 0x14, 0x0}}, 0x10) freebsd11_kevent(r0, &(0x7f0000001480)=[{0x7fffffffffffffff, 0xffffffffffffffff, 0x89, 0x10, 0xffffffff, 0x20}], 0x1, &(0x7f00000014c0)=[{}, {}, {}, {}], 0x4, &(0x7f0000001540)={0x1, 0x3}) write(r0, &(0x7f0000001580)="fc359b00d41140c7eb1131a3e18e5b07b23f08f9bb0c629ecdc87ad6d3a3ce86425a2f1a15d3452bd774a293ff3baac1b70e419fead2f2fd3f865d14e3c0e359ca3a6f19d85e51d12d6b5b74eeaf4b3765a83b1cd30ce96dcdaba7f3310cacc2ae5d6b6608e1899257ff9222dc9968fe14dd", 0x72) setsockopt$inet_int(r0, 0x0, 0x42, &(0x7f0000001600)=0x2, 0x4) procctl$PROC_REAP_KILL(0x0, r1, 0x6, &(0x7f0000001640)={0x4, 0x401, r1, 0x800, 0x0}) procctl$PROC_NO_NEW_PRIVS_CTL(0x2, r4, 0x13, &(0x7f00000016c0)=0x8) setsockopt$inet6_sctp_SCTP_BINDX_ADD_ADDR(r0, 0x84, 0x8001, &(0x7f0000001700)=@in6={0x1c, 0x1c, 0x0, 0x9, @local={0xfe, 0x80, '\x00', 0x0}, 0x6}, &(0x7f0000001740)=0x1c) linkat(r0, &(0x7f0000001780)='./file0\x00', r0, &(0x7f00000017c0)='./file0\x00', 0x0) setsockopt$inet_sctp_SCTP_ADAPTATION_LAYER(r0, 0x84, 0x8, &(0x7f0000001800)={0x3}, 0x4) connectat(r0, r0, &(0x7f0000002840)=@un=@file={0xa, 0x1, './file0\x00'}, 0xa) connect$inet(r0, &(0x7f0000002880)={0x10, 0x2, 0x3, @loopback}, 0x10) connectat$unix(r0, r0, &(0x7f00000028c0)=@abs={0x8, 0x0, 0x0, 0x3}, 0x8) r5 = openat$crypto(0xffffffffffffff9c, &(0x7f0000002900), 0x10000, 0x0) setsockopt$inet_sctp_SCTP_DELAYED_SACK(r0, 0x84, 0xf, &(0x7f0000002b40)={0x0, 0x458e, 0x20}, 0xc) getsockopt$inet6_sctp_SCTP_GET_LOCAL_ADDRESSES(r0, 0x84, 0x8004, &(0x7f0000002c40)={r3, &(0x7f0000002b80)=[@in={0x10, 0x2, 0xffffffffffffffff, @multicast1}, @in={0x10, 0x2, 0xffffffffffffffff, @remote}, @in={0x10}, @in6={0x1c, 0x1c, 0xffffffffffffffff, 0x0, @mcast2}, @in6={0x1c}, @in={0x10}, @in={0x10, 0x2, 0xffffffffffffffff, @remote}]}, &(0x7f0000002c80)=0x10) fcntl$setstatus(r5, 0x4, 0x10008) 07:40:53 executing program 3: getsockopt$inet6_sctp_SCTP_PEER_ADDR_THLDS(0xffffffffffffffff, 0x84, 0x23, &(0x7f0000000480)={@in6={{0x1c, 0x1c, 0x2, 0x0, @mcast2, 0xfffffff9}}, 0x0, 0x0, 0x0, 0x5}, 0x0) getsockopt$inet6_sctp_SCTP_REMOTE_UDP_ENCAPS_PORT(0xffffffffffffffff, 0x84, 0x24, 0x0, 0x0) openat$crypto(0xffffffffffffff9c, 0x0, 0x0, 0x0) r0 = openat$crypto(0xffffffffffffff9c, &(0x7f0000000080), 0x0, 0x0) getpid() socket(0x0, 0x0, 0x0) socket(0x0, 0x0, 0x0) ioctl$CIOCGSESSION2(r0, 0xc040636a, &(0x7f00000000c0)={0x19, 0x0, 0x0, &(0x7f0000000040), 0x0, 0x0, 0x0, 0x7d86619a, [0x0, 0x7]}) bind$inet6(0xffffffffffffffff, &(0x7f0000000200)={0x1c, 0x1c, 0x2, 0x0, @local={0xfe, 0x80, '\x00', 0x0}, 0x9}, 0x1c) ioctl$CIOCCRYPT(r0, 0xc0306367, &(0x7f0000001500)={0x0, 0x1, 0x0, 0xffb0, &(0x7f0000000300), &(0x7f0000001300), &(0x7f00000013c0), &(0x7f00000014c0)}) connect$inet6(0xffffffffffffffff, &(0x7f0000000180)={0x1c, 0x1c, 0x3, 0x0, @empty}, 0x1c) r1 = openat$crypto(0xffffffffffffff9c, 0x0, 0x0, 0x0) ioctl$CIOCGSESSION2(r1, 0xc040636a, 0x0) socket$inet6_sctp(0x1c, 0x0, 0x84) 07:40:53 executing program 3: socket$inet6_sctp(0x1c, 0x1, 0x84) getsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x1, &(0x7f0000000040), 0x0) r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) setsockopt$inet6_IPV6_PKTINFO(r0, 0x29, 0x2e, 0x0, 0x0) openat$filemon(0xffffffffffffff9c, 0x0, 0x0, 0x0) dup2(0xffffffffffffffff, 0xffffffffffffffff) setsockopt$inet_tcp_TCP_FUNCTION_BLK(0xffffffffffffffff, 0x6, 0x2000, 0x0, 0x0) vfork() lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x7, @sival_int, @thr={0x0, 0x0}}) vfork() lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x3, @sigval_ptr, @ke_flags}) socket$inet6_udplite(0x1c, 0x2, 0x88) connect$inet(0xffffffffffffffff, 0x0, 0x0) syz_emit_ethernet(0x66, &(0x7f0000000180)=ANY=[@ANYBLOB="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"]) pwrite(0xffffffffffffffff, 0x0, 0x0, 0x200) preadv(0xffffffffffffffff, &(0x7f0000001440)=[{&(0x7f0000000000)=""/21, 0x15}], 0x1, 0x0) ioctl$DIOCGETSTATES(0xffffffffffffffff, 0xc0104419, &(0x7f0000000000)) r1 = socket(0x1c, 0x1, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r1, 0x6, 0x2000, &(0x7f0000000080)={'rack\x00'}, 0x24) connect$inet6(r1, &(0x7f0000000140)={0x1c, 0x1c, 0x0, 0x0, @empty, 0x6}, 0x1c) 07:40:53 executing program 3: openat$bpf(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0) openat$crypto(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) ioctl$CIOCGSESSION2(0xffffffffffffffff, 0xc040636a, 0x0) sysarch$I386_SET_LDT(0x1, &(0x7f0000000040)={0x0, 0x0}) kmq_open(&(0x7f00000003c0)='./file0\x00', 0x4, 0x41, &(0x7f0000000400)) openat$filemon(0xffffffffffffff9c, &(0x7f0000000240), 0x0, 0x0) __specialfd$eventfd(0x1, &(0x7f0000000540), 0x8) r0 = kqueue() kevent(r0, &(0x7f00000000c0)=[{0x4, 0xffffffffffffffff, 0x1, 0x0, 0x0, 0x4}, {0x4, 0xffffffffffffffff}], 0x2, 0x0, 0x0, 0x0) r1 = socket(0x2, 0x0, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r1, 0x6, 0x2000, 0x0, 0x0) openat$ptmx(0xffffffffffffff9c, &(0x7f0000000100), 0x2, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(0xffffffffffffffff, 0x6, 0x2000, &(0x7f0000000080)={'bbr\x00'}, 0x24) socket$inet_sctp(0x2, 0x1, 0x84) fcntl$dupfd(0xffffffffffffffff, 0x0, 0xffffffffffffffff) connect$inet6(0xffffffffffffffff, 0x0, 0x0) shutdown(0xffffffffffffffff, 0x0) r2 = socket$inet6_sctp(0x1c, 0x1, 0x84) setsockopt$inet6_sctp_SCTP_EXPLICIT_EOR(r2, 0x84, 0x1b, &(0x7f00000000c0)=0x1, 0x4) setsockopt$inet6_sctp_SCTP_DEFAULT_SNDINFO(r2, 0x84, 0x21, &(0x7f0000000140)={0x0, 0x100}, 0x10) sendto$inet6(r2, &(0x7f00000002c0)="b1", 0x1, 0x80, &(0x7f0000000200)={0x1c, 0x1c, 0x2, 0x0, @remote={0xfe, 0x80, '\x00', 0x0}}, 0x1c) 07:40:53 executing program 3: socket$inet_sctp(0x2, 0x0, 0x84) openat$filemon(0xffffffffffffff9c, &(0x7f0000000080), 0x0, 0x0) setsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(0xffffffffffffffff, 0x84, 0x21, 0x0, 0x0) chown(0x0, 0x0, 0x0) r0 = socket(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(0xffffffffffffffff, 0x6, 0x0, &(0x7f0000000000), 0x4) bind$inet(r0, &(0x7f00000001c0)={0x10, 0x2, 0x2, @loopback}, 0x10) connect$inet(r0, 0x0, 0x0) sendto(r0, 0x0, 0x0, 0x0, 0x0, 0x0) setsockopt$inet6_tcp_TCP_FUNCTION_BLK(0xffffffffffffffff, 0x6, 0x2000, 0x0, 0x0) r1 = socket(0x0, 0x10000001, 0x14) sendmsg$inet6_sctp(r1, 0x0, 0x4) socket$inet_sctp(0x2, 0x0, 0x84) getsockopt$inet_sctp_SCTP_PR_SUPPORTED(0xffffffffffffffff, 0x84, 0x26, 0x0, 0x0) r2 = vfork() lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x5, @sival_ptr=0x9, @tid=r2}) connect$inet(0xffffffffffffffff, 0x0, 0x0) sendto$inet6(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0) socket$inet6_sctp(0x1c, 0x0, 0x84) r3 = socket(0x1c, 0x10000001, 0x84) sendmsg$inet6_sctp(r3, &(0x7f0000000080)={&(0x7f0000000180)=@in6={0x1c, 0x1c, 0x1, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c, 0x0, 0x0, 0x0, 0x0, 0x20100}, 0x0) rfork(0x3040) 07:40:53 executing program 3: setsockopt$inet_sctp_SCTP_MAX_BURST(0xffffffffffffffff, 0x84, 0x19, 0x0, 0x0) connect$inet6(0xffffffffffffffff, 0x0, 0x0) rfork(0x0) r0 = socket$inet_udp(0x2, 0x2, 0x0) fstat(r0, &(0x7f0000000380)) r1 = openat$crypto(0xffffffffffffff9c, &(0x7f0000000080), 0x0, 0x0) socket(0x0, 0x0, 0x0) vfork() socket$inet6_sctp(0x1c, 0x1, 0x84) socket$inet6_sctp(0x1c, 0x0, 0x84) getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x105, 0x0, 0x0) bind$inet6(0xffffffffffffffff, 0x0, 0x0) r2 = openat$crypto(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0) ioctl$CIOCGSESSION2(r2, 0xc040636a, &(0x7f0000000080)={0x0, 0x27, 0x0, 0x0, 0x0, 0x0}) ioctl$CIOCCRYPT(r1, 0xc0306367, &(0x7f0000000140)={0x4, 0x0, 0x1000, 0x5, 0x0, 0x0, 0x0, 0x0}) select(0x0, 0x0, 0x0, 0x0, 0x0) __specialfd$eventfd(0x1, 0x0, 0x0) setsockopt$inet6_sctp_SCTP_EXPLICIT_EOR(0xffffffffffffffff, 0x84, 0x1b, &(0x7f00000000c0), 0x4) r3 = openat$crypto(0xffffffffffffff9c, &(0x7f0000000080), 0x0, 0x0) ioctl$CIOCGSESSION2(r3, 0xc030636a, &(0x7f0000000140)={0x15, 0x24, 0x22, &(0x7f0000000100)="36f10c3cc427a3581d46cfa82e4a1b5295e742864a911becf776139e45bab1f47ace", 0x0, &(0x7f00000000c0), 0x69e}) r4 = socket(0x17, 0x1, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r4, 0x6, 0x2000, &(0x7f0000000080)={'rack\x00'}, 0x24) bind$inet(r4, &(0x7f00000001c0)={0x10, 0x2, 0x2, @loopback}, 0x10) setsockopt$inet_tcp_int(r4, 0x6, 0x8, &(0x7f0000000240)=0xffff21e5, 0x4) connect$inet(r4, &(0x7f0000000000)={0x10, 0x2, 0x1, @loopback}, 0x10) socket$inet6_sctp(0x1c, 0x1, 0x84) socket$inet_sctp(0x2, 0x5, 0x84) 07:40:53 executing program 2: r0 = __specialfd$eventfd(0x1, &(0x7f0000000000)={0x3f, 0x1}, 0x8) r1 = getpgid(0x0) r2 = getpid() lio_listio(0x0, &(0x7f0000000c40)=[{r0, 0x20, &(0x7f0000000040)="12c9655f7668fc9c8e595e68bbdc11dd320f75acfa79bea13c1f1db02306cb3340ede8e9986a642a9971707e74e89220b794bb9f7c85c50fb6085d1a578ac31debf87b51dea4f8ee819bfcbd7a3c2ca4efcc7b9d4c14a18236f46e207deedda12fb0ee751d4956f4789d2037476baafc8a0fed2399034941c181f02bcfc7661e067e7875eaa92d2ae5114eca9632cf71d7122f2f69281b311c1a43f3ac01497e4431dfdb94582c", 0xa7, [0x3, 0x7fff], 0xdc, 0x2, 0x1ff, {0xfff, 0x3, &(0x7f0000000100)="86c9e5f5109511d2ea206a91cf4327a26f5b452a2d1b54aa1633ccd8ce0ef11a7b7d5b8096a5d5d06236f68ac363c6ce499ed7cbd23b70099790aaaab76669c91f65ea854479ca3df2d7ab69003f206eff81bada2287e83ec7f2771ed9e0ccbb02649d54ed4b0d06805be019c4dc4e8f01cb8a6bc66742636c6956bbb4a369546786c356b580dd"}, {0x4, 0x1c, @sival_int=0x7, @tid=r1}}, {r0, 0x2, &(0x7f00000001c0)="4a6fc54a18722b9d694e8a98936ba9e307ac4160fefec39db8319e91880c9e53c8b74f3c44b15fa7447d9efb88c21fc0ffdfc9845fed8843054e3078261e68b18ef571795b0499840148e72457118471eb90a10f03f1230d4beb19b786c2228aef996f25a4ebb4aab2da6cae247371138894acc9e45aeb8fc51a6ca5b5b8d35b813ea64aa4b74e2adaff500480cc75cf6840", 0x92, [0xd7f2, 0x1f], 0x8, 0x18, 0x80000001, {0x1ff, 0xd76f, &(0x7f0000000280)="f3b1a420094838907ce4163769465611b46c8e449bf866cfe53a3928e9d89e2993e38454106731ec23cc1e7c797cd85a6140444f4f53ba711bef5ecc05c53c3a6ca8fe548e4e51191d9fff84a3afef02c9e3addc392ac05908cb0f5ea222b2402103cc241be9bc1909104289768e3a5086328c69e8a12b23e2cab39c0bf8132f1f5db862011d"}, {0x1, 0x1e, @sival_ptr=0x8000000000000001, @thr={&(0x7f0000000340)="0fae62b1c421335ee1c443b55ffa43c42295ddbd00000000664455c4832d0f320fd9edc42221a7db8fc98802b5de3cc75545d816", &(0x7f0000000380)="b790c45bb2e2276559a65402a3bf9b86a3b92722b9e79aa03ce1d418335d8e3acf32a120aa43bf798348e1f94d4d747652b6309c965c6f5027415aa060b24fd00e9494a2d89c94f73c5a134d75ba56f3eca50668ac0504fe9009c7a6323dde04b52c1f70"}}}, {r0, 0x9, &(0x7f0000000400)="208ba2ad12ce8aed30087287bfb7c4a4ad14e4102107f02e3bb928b39827a8b8c7c5315141c79be5904dace074970f544f50f5f9f7fbbd7557177cdab1a2775d6739bfafd324535ecf830471eb28f6745354bd074578ddcc57e8168f6b2000a09b9ba6a56c9f18d4e33a82e27a", 0x6d, [0x8, 0x401], 0x4, 0x1, 0x0, {0x4, 0xf16, &(0x7f0000000480)="72ceac07bcd6a4ef5baab65f7e4139e98029d1fd6a106bb682e6984c9ea65a0dc560a3092ca2865c69097c6195ecd035ca209823dcb1ca96c73fda49153a9f3a19736ed5dbfa9713903641f8b6216924b5684ef2ccb40a29627e300cb86d7e028f8369891da0164c5b0f457655eace35"}, {0x4, 0x19, @sigval_ptr=0x3, @spare=[0x5, 0x1000, 0xf, 0x8, 0x7, 0x20, 0x6]}}, {r0, 0xcda4, &(0x7f0000000500)="0b1c1879c9bdfbb56e9b7951f6d8b9e366dcd55ebe54f71eb55f5df480e0e90f2b79d84ffc46aec8d962a2b8d5d820d81ae8ef793f54a8b6c5bac8796816889fbb5b2694cf74f00f0ed4eb26480e09c9904697cb1a776de6151efe6b384dafef9c852c347bb226f70c91a4d806eec980c33ce1c03bfa02ad31c4c7bc81ad2ad8ba7244747b6e58429f1866cc3c7dcaf984a0c58db2cc431e06d002bb0cb38120055842b93542eb9ed7b412cddb452daaa5afdb6f8308d232af780804a548ab8b4304", 0xc2, [0x0, 0x5], 0x5, 0x2, 0xc0, {0x3ff, 0x1, &(0x7f0000000600)="278a61ae63c40f62ebcfe903522c3d50766cb6e1533a02bb51d78dcc2487d0467650"}, {0x3, 0x1b, @sigval_int=0x2, @thr={&(0x7f0000000640)="642ef340aac4a211901cb2650f0dbb0e00000066410fe4bc55000001000f41970600000066410fae386666440f7de8262e12cb0fae1c1ef3ac", &(0x7f0000000680)="a82d4a7e728ee255a67663a3b6e4981e1b836b203f7d17667b3c584d2b14b60bcdbfed142e4a2cdfa787634168406c06af417489b8bb3df7a9489e63eca16adf109d92f6ac4397bb10665d561b5570d90a85cd654952d72dc961a4c0059e794979e842289e9b526edb3220afa8fb2d403e02a66848489a670c5d06ee171bddabcad2192d5e55b783f42cb4aa6d5d2fda34e3e2be6b456f77"}}}, {r0, 0x8000000000000001, &(0x7f0000000740)="66cba4c70bc6c84f5bfe882cdaa0", 0xe, [0x0, 0xfffffffe], 0xc022, 0x18, 0xffff, {0x0, 0x2, &(0x7f0000000780)="46ea724b050d32a3998f1c0d75221d622d8c3b606a368603e6c7048390ff993afdbe88f0342555c3b85ef49c5d8df20694436b8973b0ad883a6102229f4ba8cb4420b6b84b6da953e794ec82a9de39728c100ccc3d3a238af6f308fc1ef7da737773a2daae4e568b041b79c139a857c323dec45189e4aefc84e9a481c02d06d49cd1a15858c88634a0c6077b8f220c4a723ddd1318483d92af4525c0f3971ff23369e4ecf2c701fd42f90f5ae9694df3aac69349d9b5f391bd97ae5e5b08fa675e63afbd7ca00ca7e239892a69f68874b35ba1bc7b736580b361be85"}, {0x3, 0x20, @sival_int=0x4, @thr={&(0x7f0000000880)="dca158620000c4818dfd7c9006c4217a705155748f699097982b000000400fa7c08f6978cbc7f344abc4e1781391b0c70000c461f87766420f5f3e", &(0x7f00000008c0)="94eff34ce52f7e8de4a5a79998a1ca242f7b1f3a3d14b0a97b11a9bfffc08ef788c6644b3167a3ab25b07c5729ce68170fa282ad4bff74583cf1e7a2b80ce746f9a6888887ca8b0927cf53"}}}, {r0, 0x4, &(0x7f0000000940)="7a97aa4c2d5fcdb13fb783c8152660f73b48297fea4495032e4f8d5ba2f3c30bcdbcb9ca13ed79162db09ed27c412452d5571ca75bf4bcdf69f68a5d202ef6919584e540fca04464f70ffc38a003a5683cc9dd32051804a9884da9d2fa3b85917e9e4912d7096ac25989c12440e0c7294b8064cf758f90f16e7b928b0042f3b76498ae7dfb3f05f92c0fab96f3c0200777e65a728504c29e1c7993964ad3cf3ec063f869d78c1df905ef2de20f29384f3d732c8078d6a6124f7bb37d6eb15220d92190e9c46a", 0xc6, [0x7, 0xffffff80], 0x10001, 0x20, 0x81, {0x0, 0x1, &(0x7f0000000a40)="c6cd01b8bfc5e644cf37a48e9025331915989397c8444b594aff5a99774be493ef3a1d71589a83ebd2ccb979bc716de983d5ff99b363994019edd3d14d88a8c760dc6f151293992219dd352b2df4898b978fb36b35ef99876c248eb67df5402129fb7a71d807fe9e875e0669e6"}, {0x0, 0xe, @sival_int=0xff, @tid=r2}}, {r0, 0x6, &(0x7f0000000ac0)="ed3ddf42da0f44532d016e13b6a658eefb99228121336e8e1d6714d44f9fe3f692d096cb64baf71a901e1798e824b9dd65ddd2f96402c4fcbee99e32935c381df72deed6118c133f0fd62e655f4d9c735893a2141d80d58f27a9512ef4fad5639bcd01d7b6880c5c828ae12350d3068dd49de8e08c20e9c62244b4636c0b6ea7496c5cc2", 0x84, [0x80000001, 0x81], 0x7, 0x5, 0x5, {0xda, 0x0, &(0x7f0000000b80)="0183d6b81beb79abbe63e0f06ae855eae0f00a56126051c751037b3cda25c47c25d47d1112621abc930442a5d90a7ee2c09e6d079bc0a5c69e38d4afde3ee1cf7f0c02e53298594ffdfb7dfcd812ce914ff79f0170a0aff86fb32cfbdffc9ab5306c401a2ad1a19499d4ffba783add8a229d09483cdcd33c95c3c6862a7d8a5607187ab8dbacd4c5d6aecf0e4245c36218531d7aa2572678b5dc63275c4dbde3297ef9bca7b981c6a27d6703fa8fd29a"}, {0x2, 0x15, @sigval_int=0xf705, @spare=[0x10001, 0x71f8, 0x4, 0x4, 0x2, 0x9, 0xc7c, 0xfffffffffffffffb]}}], 0x7, &(0x7f0000001200)={0x3, 0x7, @sival_ptr=0x3f, @thr={&(0x7f00000010c0)="360fb231660f3a20580606cfc42124550548690000c463cd6e93de520000043e660f72d00ec4e26903ab32450000660f5a9b09000000c4e129e4443af8f2430f70dc06", &(0x7f0000001140)="3343b64eac4394614de530e771f8f50ecae7abbe8badce58914e79f2c73e0ef50170d0b3ed2a998eb0223f02e8fef2d3734195f761097d8dab56289141ae8d17b105adce4456b01588a4cb4d5092ecb132f2048d54d9b7bf906e35a407b1bed9ab6cfa475937d978c382e4c29237e739d4d9400fc1a1f6c07c9004f65721be216eacb1b377150368ed096c396252978c7eecb36409a84b464c02e469d16b864f565d1b56c47093b2865dcbda8ec0b8a5cc786d8075d2cbdeecc0b16ed6d5"}}) procctl$PROC_PROTMAX_STATUS(0x0, r1, 0x10, &(0x7f0000001280)) getsockopt$inet_sctp_SCTP_RESET_STREAMS(r0, 0x84, 0x901, &(0x7f00000012c0)={0x0, 0x6, 0x6, [0x2, 0x3ff, 0x200, 0x2, 0x1800, 0xc3]}, &(0x7f0000001300)=0x14) getsockopt$inet6_sctp_SCTP_EVENT(r0, 0x84, 0x1e, &(0x7f0000001340)={r3, 0x2, 0x7f}, &(0x7f0000001380)=0x8) recvfrom(r0, &(0x7f00000013c0)=""/103, 0x67, 0x1, &(0x7f0000001440)=@in={0x10, 0x2, 0x3, @local={0xac, 0x14, 0x0}}, 0x10) freebsd11_kevent(r0, &(0x7f0000001480)=[{0x7fffffffffffffff, 0xffffffffffffffff, 0x89, 0x10, 0xffffffff, 0x20}], 0x1, &(0x7f00000014c0)=[{}, {}, {}, {}], 0x4, &(0x7f0000001540)={0x1, 0x3}) write(r0, &(0x7f0000001580)="fc359b00d41140c7eb1131a3e18e5b07b23f08f9bb0c629ecdc87ad6d3a3ce86425a2f1a15d3452bd774a293ff3baac1b70e419fead2f2fd3f865d14e3c0e359ca3a6f19d85e51d12d6b5b74eeaf4b3765a83b1cd30ce96dcdaba7f3310cacc2ae5d6b6608e1899257ff9222dc9968fe14dd", 0x72) setsockopt$inet_int(r0, 0x0, 0x42, &(0x7f0000001600)=0x2, 0x4) procctl$PROC_REAP_KILL(0x0, r1, 0x6, &(0x7f0000001640)={0x4, 0x401, r1, 0x800, 0x0}) procctl$PROC_NO_NEW_PRIVS_CTL(0x2, r4, 0x13, &(0x7f00000016c0)=0x8) setsockopt$inet6_sctp_SCTP_BINDX_ADD_ADDR(r0, 0x84, 0x8001, &(0x7f0000001700)=@in6={0x1c, 0x1c, 0x0, 0x9, @local={0xfe, 0x80, '\x00', 0x0}, 0x6}, &(0x7f0000001740)=0x1c) linkat(r0, &(0x7f0000001780)='./file0\x00', r0, &(0x7f00000017c0)='./file0\x00', 0x0) connectat(r0, r0, &(0x7f0000002840)=@un=@file={0xa, 0x1, './file0\x00'}, 0xa) connect$inet(r0, &(0x7f0000002880)={0x10, 0x2, 0x3, @loopback}, 0x10) connectat$unix(r0, r0, &(0x7f00000028c0)=@abs={0x8, 0x0, 0x0, 0x3}, 0x8) r5 = openat$crypto(0xffffffffffffff9c, &(0x7f0000002900), 0x10000, 0x0) setsockopt$inet_sctp_SCTP_DELAYED_SACK(r0, 0x84, 0xf, &(0x7f0000002b40)={0x0, 0x458e, 0x20}, 0xc) getsockopt$inet6_sctp_SCTP_GET_LOCAL_ADDRESSES(r0, 0x84, 0x8004, &(0x7f0000002c40)={r3, &(0x7f0000002b80)=[@in={0x10, 0x2, 0xffffffffffffffff, @multicast1}, @in={0x10, 0x2, 0xffffffffffffffff, @remote}, @in={0x10}, @in6={0x1c, 0x1c, 0xffffffffffffffff, 0x0, @mcast2}, @in6={0x1c}, @in={0x10}, @in={0x10, 0x2, 0xffffffffffffffff, @remote}]}, &(0x7f0000002c80)=0x10) fcntl$setstatus(r5, 0x4, 0x10008) 07:40:53 executing program 2: ftruncate(0xffffffffffffffff, 0x0) open$dir(0x0, 0x400000, 0x1f7) socket$inet6_sctp(0x1c, 0x5, 0x84) linkat(0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0) r0 = socket(0x1c, 0x5, 0x92) r1 = openat$ptmx(0xffffff9c, 0x0, 0x0, 0x0) ioctl$DIOCGETRULESET(r1, 0xc444443b, 0x0) setsockopt$inet_tcp_int(0xffffffffffffffff, 0x6, 0x22, &(0x7f0000000180)=0x2, 0x4) setsockopt$inet_tcp_TCP_FUNCTION_BLK(0xffffffffffffffff, 0x6, 0x2000, 0x0, 0x0) ksem_open(0x0, 0x0, 0x0, 0x0, 0x0) ksem_trywait(0x0) r2 = openat$filemon(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0) mprotect(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x5) r3 = socket$inet6_tcp(0x1c, 0x1, 0x0) setsockopt$inet6_int(r3, 0x29, 0x2b, &(0x7f0000000500), 0x4) r4 = socket$inet_sctp(0x2, 0x5, 0x84) setsockopt$inet6_int(0xffffffffffffffff, 0x29, 0x4b, &(0x7f0000000080), 0x4) ioctl$FILEMON_SET_FD(r2, 0xc0045301, &(0x7f0000000180)=r4) getpid() r5 = socket$inet6_sctp(0x1c, 0x5, 0x84) setsockopt$inet6_int(r5, 0x29, 0x1b, &(0x7f00000002c0), 0x4) dup2(r5, r5) r6 = socket$inet_sctp(0x2, 0x5, 0x84) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r6, 0x84, 0x25, &(0x7f0000000240)=ANY=[@ANYBLOB="01000080c67bea52e3ef49e68a9ca02815cc27cc0748354641dbbdcbcadf1de015ec3127d4bf07677545d42f4809fd69faca6990da1e0f2e4698b0003e2299e40d5e08a22272b732a06c12f0f7eb548868813d64fd649879e54cbe846b3db14841cefe594ae9b98ff1ee143b580ecc29fd17bc9b930b4c764dbf4e953af605133b8e2c623161bc4251c288ed4670b01bce853977db1ae90e7d8f1390e876e561a04f2eb6946e991a9a585467e215847be851c48ff23e450aa8ba1c7f21ac608f7ac4d4eea22126fece19dccdf8121b3a14d0cd4e1beddcea4ca7b3d694a30dd0a5c4741f5a6dea8bdc866d9b", @ANYRES32=0x0], &(0x7f0000000040)=0x8) dup(r0) open(0x0, 0x0, 0x0) socket$inet_tcp(0x2, 0x1, 0x0) 07:40:53 executing program 2: r0 = socket$inet_sctp(0x2, 0x5, 0x84) sendmsg$inet_sctp(r0, &(0x7f0000000b40)={&(0x7f0000000740)=@in={0x10, 0x2, 0x3, @multicast1}, 0x10, &(0x7f0000000a80)=[{&(0x7f0000000780)="daaa899d0521726299c694fdaee5a203e5fdffae7a7c0030f7207e51dbeac0a8db92f83c0e0c71f967745acc50dacb", 0x2f}, {&(0x7f00000007c0)="bc15a3d16f1f05026ec5f85dd95ed379966cce97d2e188bfab236b36843031b67db46145305828", 0x27}, {&(0x7f0000000800)="9b858e3c57737b262ec8d1c9557f9d9dc5330f082d6e26a81ff5f226ff408cb2b68b3ce4f3e4ace87bd7fec1e7d59ae138d3389f552e9e0ee1179a2c4deacca5475aa43497332e4264487c0bbc42fa36cf05705cf9280c2562bdbcb9a88ae8b747939ae38fb96d9ae9920a0c389433372d03788e41ce1073be6a8f888a359bc7b369f2ffcd6e69347f1f965715a11e82bc1a5af1a5283c24ff412e6d13ce58132f8c54d5d230205e6e1a6f3d95439cf9ed3cae637e91cbcf1b2a27d760cb86", 0xbf}, {0x0}], 0x4, &(0x7f0000000b00)=[@prinfo={0x14, 0x84, 0x7, {0x1}}], 0x14, 0x20080}, 0x1) r1 = socket$inet6_sctp(0x1c, 0x1, 0x84) r2 = socket(0x2, 0x1, 0x84) r3 = dup2(r2, r1) r4 = accept(0xffffffffffffff9c, &(0x7f0000000040)=@in={0x10, 0x2, 0xffffffffffffffff, @multicast2}, &(0x7f0000000080)=0x10) syz_emit_ethernet(0x22, &(0x7f0000000100)={@empty, @local, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x14, 0x65, 0x0, 0x0, 0x11, 0x0, @loopback, @multicast2}}}}}) sendmsg$inet6_sctp(r4, &(0x7f0000000300)={0x0, 0x0, &(0x7f0000000200)=[{&(0x7f0000000140)="7e2565fed5f56f4e7333c19e9d6999f8bade697105107feb08f6539f56dfd22ea3dc71f5ec16ce9ec315c217d680ecc208054cc9135cc12e047e485013108934e0f570407397e509a4ee338f6431653d4a7b00dc1c39b5ca6d15f8f75e3f7089c40fc9ac8464869d8fb6b8d9923996c592fb0e077641086a19b69214dce0cdd4e0ebe72de3a5278c0c3aca35c988dd4b896cd9bd0bae23a6adf3f39f7f54a8dae42d064b4324eeda0301448124", 0xad}], 0x1, &(0x7f0000000280)=[@prinfo={0x14, 0x84, 0x7, {0x1, 0xc2}}, @init={0x14, 0x84, 0x1, {0x101, 0x1, 0x9, 0x3}}, @init={0x14, 0x84, 0x1, {0x1, 0x5, 0xfcd0, 0x5}}, @authinfo={0x10, 0x84, 0x8, {0xb2c}}], 0x4c, 0x100}, 0x8) connectat(r0, r4, &(0x7f00000000c0)=@in={0x10, 0x2, 0x0, @rand_addr=0x6e66}, 0x10) sendmsg$inet6_sctp(r2, &(0x7f0000000240)={&(0x7f0000000000)=@in6={0x1c, 0x1c, 0x0, 0x0, @ipv4={'\x00', '\xff\xff', @rand_addr=0x4}}, 0x1c, 0x0}, 0x0) connectat(r3, r0, 0x0, 0x0) r5 = fcntl$dupfd(r1, 0x0, r0) setsockopt$inet_sctp_SCTP_FRAGMENT_INTERLEAVE(r5, 0x84, 0x24, &(0x7f0000000000)=0x1c00, 0xfe6a) 07:40:53 executing program 2: openat$bpf(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0) openat$crypto(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) ioctl$CIOCGSESSION2(0xffffffffffffffff, 0xc040636a, 0x0) sysarch$I386_SET_LDT(0x1, &(0x7f0000000040)={0x0, 0x0}) kmq_open(&(0x7f00000003c0)='./file0\x00', 0x4, 0x41, &(0x7f0000000400)) openat$filemon(0xffffffffffffff9c, &(0x7f0000000240), 0x0, 0x0) __specialfd$eventfd(0x1, &(0x7f0000000540), 0x8) r0 = kqueue() kevent(r0, &(0x7f00000000c0)=[{0x4, 0xffffffffffffffff, 0x1, 0x0, 0x0, 0x4}, {0x4, 0xffffffffffffffff}], 0x2, 0x0, 0x0, 0x0) r1 = socket(0x2, 0x0, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r1, 0x6, 0x2000, 0x0, 0x0) openat$ptmx(0xffffffffffffff9c, &(0x7f0000000100), 0x2, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(0xffffffffffffffff, 0x6, 0x2000, &(0x7f0000000080)={'bbr\x00'}, 0x24) socket$inet_sctp(0x2, 0x1, 0x84) fcntl$dupfd(0xffffffffffffffff, 0x0, 0xffffffffffffffff) connect$inet6(0xffffffffffffffff, 0x0, 0x0) shutdown(0xffffffffffffffff, 0x0) r2 = socket$inet6_sctp(0x1c, 0x1, 0x84) setsockopt$inet6_sctp_SCTP_EXPLICIT_EOR(r2, 0x84, 0x1b, &(0x7f00000000c0)=0x1, 0x4) setsockopt$inet6_sctp_SCTP_DEFAULT_SNDINFO(r2, 0x84, 0x21, &(0x7f0000000140)={0x0, 0x100}, 0x10) sendto$inet6(r2, &(0x7f00000002c0)="b1", 0x1, 0x80, &(0x7f0000000200)={0x1c, 0x1c, 0x2, 0x0, @remote={0xfe, 0x80, '\x00', 0x0}}, 0x1c) 07:40:53 executing program 2: socket$inet6_tcp(0x1c, 0x1, 0x0) getsockopt$inet6_tcp_buf(0xffffffffffffffff, 0x6, 0x0, 0x0, 0x0) socket$inet_sctp(0x2, 0x5, 0x84) setsockopt$inet_mreq(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0) socket$inet6_sctp(0x1c, 0x1, 0x84) setsockopt$inet6_sctp_SCTP_AUTH_KEY(0xffffffffffffffff, 0x84, 0x13, 0x0, 0x8) setsockopt$inet_tcp_TCP_TXTLS_ENABLE(0xffffffffffffffff, 0x6, 0x27, &(0x7f0000000140)={&(0x7f0000000080), 0x0, 0x0, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0x3, 0x3, "4cf4091400"}, 0x40) r0 = dup2(0xffffffffffffffff, 0xffffffffffffffff) sendmsg$inet6_sctp(r0, 0x0, 0x0) r1 = socket$inet6_sctp(0x1c, 0x5, 0x84) sendmsg$inet6_sctp(r1, &(0x7f00000000c0)={&(0x7f0000000280)=@in6={0x1c, 0x1c, 0x2, 0x0, @rand_addr="021200000900000000c7c0d6a000"}, 0x1c, &(0x7f0000000000)=[{&(0x7f0000000640)="aa", 0x1}], 0x1}, 0x0) r2 = socket(0x2, 0x1, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r2, 0x6, 0x2000, &(0x7f0000000240)={'rack\x00'}, 0x24) rfork(0x13000) 07:40:53 executing program 2: freebsd11_stat(0x0, 0x0) readv(0xffffffffffffffff, &(0x7f0000000180)=[{0x0}, {0x0}], 0x2) r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) setsockopt$inet6_int(r0, 0x29, 0x1b, &(0x7f00000001c0), 0x4) select(0x40, &(0x7f0000000540)={0x0, 0x0, 0x0, 0x0, 0x40000000, 0x10000000, 0x0, 0xffffffffffffffff}, &(0x7f0000000040)={0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x100000000000}, &(0x7f0000000080)={0x0, 0x0, 0x5, 0x0, 0x6}, &(0x7f0000000500)) pipe2(&(0x7f0000000000)={0xffffffffffffffff}, 0x0) dup(r1) socket$inet6_sctp(0x1c, 0x1, 0x84) r2 = socket$inet6_sctp(0x1c, 0x1, 0x84) getsockopt$inet6_sctp_SCTP_GET_PEER_ADDR_INFO(r2, 0x84, 0x101, &(0x7f0000000300)={@in6={{0x1c, 0x1c, 0x0, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1}, &(0x7f00000003c0)=0x98) setsockopt$inet6_sctp_SCTP_DEFAULT_SNDINFO(0xffffffffffffffff, 0x84, 0x21, 0x0, 0x0) socket$inet6_sctp(0x1c, 0x1, 0x84) r3 = socket$inet6_sctp(0x1c, 0x5, 0x84) setsockopt$inet6_sctp_SCTP_RTOINFO(r3, 0x84, 0x1, &(0x7f00000005c0)={0x0, 0x0, 0x5, 0xfe000000}, 0x10) readv(r1, &(0x7f0000001080)=[{&(0x7f0000000980)=""/231, 0x140}], 0x1) connect$inet6(0xffffffffffffffff, 0x0, 0x0) writev(0xffffffffffffffff, &(0x7f0000000300)=[{&(0x7f0000000040)="f5", 0x1}], 0x1) sendmsg(r0, &(0x7f00000004c0)={&(0x7f0000000080)=@in={0x10, 0x2, 0x1, @remote={0xac, 0x14, 0x0}}, 0x10, 0x0, 0x0, 0x0, 0x74}, 0x10d) 07:40:54 executing program 3: r0 = __specialfd$eventfd(0x1, &(0x7f0000000000)={0x3f, 0x1}, 0x8) r1 = getpgid(0x0) r2 = getpid() lio_listio(0x0, &(0x7f0000000c40)=[{r0, 0x20, &(0x7f0000000040)="12c9655f7668fc9c8e595e68bbdc11dd320f75acfa79bea13c1f1db02306cb3340ede8e9986a642a9971707e74e89220b794bb9f7c85c50fb6085d1a578ac31debf87b51dea4f8ee819bfcbd7a3c2ca4efcc7b9d4c14a18236f46e207deedda12fb0ee751d4956f4789d2037476baafc8a0fed2399034941c181f02bcfc7661e067e7875eaa92d2ae5114eca9632cf71d7122f2f69281b311c1a43f3ac01497e4431dfdb94582c", 0xa7, [0x3, 0x7fff], 0xdc, 0x2, 0x1ff, {0xfff, 0x3, &(0x7f0000000100)="86c9e5f5109511d2ea206a91cf4327a26f5b452a2d1b54aa1633ccd8ce0ef11a7b7d5b8096a5d5d06236f68ac363c6ce499ed7cbd23b70099790aaaab76669c91f65ea854479ca3df2d7ab69003f206eff81bada2287e83ec7f2771ed9e0ccbb02649d54ed4b0d06805be019c4dc4e8f01cb8a6bc66742636c6956bbb4a369546786c356b580dd"}, {0x4, 0x1c, @sival_int=0x7, @tid=r1}}, {r0, 0x2, &(0x7f00000001c0)="4a6fc54a18722b9d694e8a98936ba9e307ac4160fefec39db8319e91880c9e53c8b74f3c44b15fa7447d9efb88c21fc0ffdfc9845fed8843054e3078261e68b18ef571795b0499840148e72457118471eb90a10f03f1230d4beb19b786c2228aef996f25a4ebb4aab2da6cae247371138894acc9e45aeb8fc51a6ca5b5b8d35b813ea64aa4b74e2adaff500480cc75cf6840", 0x92, [0xd7f2, 0x1f], 0x8, 0x18, 0x80000001, {0x1ff, 0xd76f, &(0x7f0000000280)="f3b1a420094838907ce4163769465611b46c8e449bf866cfe53a3928e9d89e2993e38454106731ec23cc1e7c797cd85a6140444f4f53ba711bef5ecc05c53c3a6ca8fe548e4e51191d9fff84a3afef02c9e3addc392ac05908cb0f5ea222b2402103cc241be9bc1909104289768e3a5086328c69e8a12b23e2cab39c0bf8132f1f5db862011d"}, {0x1, 0x1e, @sival_ptr=0x8000000000000001, @thr={&(0x7f0000000340)="0fae62b1c421335ee1c443b55ffa43c42295ddbd00000000664455c4832d0f320fd9edc42221a7db8fc98802b5de3cc75545d816", &(0x7f0000000380)="b790c45bb2e2276559a65402a3bf9b86a3b92722b9e79aa03ce1d418335d8e3acf32a120aa43bf798348e1f94d4d747652b6309c965c6f5027415aa060b24fd00e9494a2d89c94f73c5a134d75ba56f3eca50668ac0504fe9009c7a6323dde04b52c1f70"}}}, {r0, 0x9, &(0x7f0000000400)="208ba2ad12ce8aed30087287bfb7c4a4ad14e4102107f02e3bb928b39827a8b8c7c5315141c79be5904dace074970f544f50f5f9f7fbbd7557177cdab1a2775d6739bfafd324535ecf830471eb28f6745354bd074578ddcc57e8168f6b2000a09b9ba6a56c9f18d4e33a82e27a", 0x6d, [0x8, 0x401], 0x4, 0x1, 0x0, {0x4, 0xf16, &(0x7f0000000480)="72ceac07bcd6a4ef5baab65f7e4139e98029d1fd6a106bb682e6984c9ea65a0dc560a3092ca2865c69097c6195ecd035ca209823dcb1ca96c73fda49153a9f3a19736ed5dbfa9713903641f8b6216924b5684ef2ccb40a29627e300cb86d7e028f8369891da0164c5b0f457655eace35"}, {0x4, 0x19, @sigval_ptr=0x3, @spare=[0x5, 0x1000, 0xf, 0x8, 0x7, 0x20, 0x6]}}, {r0, 0xcda4, &(0x7f0000000500)="0b1c1879c9bdfbb56e9b7951f6d8b9e366dcd55ebe54f71eb55f5df480e0e90f2b79d84ffc46aec8d962a2b8d5d820d81ae8ef793f54a8b6c5bac8796816889fbb5b2694cf74f00f0ed4eb26480e09c9904697cb1a776de6151efe6b384dafef9c852c347bb226f70c91a4d806eec980c33ce1c03bfa02ad31c4c7bc81ad2ad8ba7244747b6e58429f1866cc3c7dcaf984a0c58db2cc431e06d002bb0cb38120055842b93542eb9ed7b412cddb452daaa5afdb6f8308d232af780804a548ab8b4304", 0xc2, [0x0, 0x5], 0x5, 0x2, 0xc0, {0x3ff, 0x1, &(0x7f0000000600)="278a61ae63c40f62ebcfe903522c3d50766cb6e1533a02bb51d78dcc2487d0467650"}, {0x3, 0x1b, @sigval_int=0x2, @thr={&(0x7f0000000640)="642ef340aac4a211901cb2650f0dbb0e00000066410fe4bc55000001000f41970600000066410fae386666440f7de8262e12cb0fae1c1ef3ac", &(0x7f0000000680)="a82d4a7e728ee255a67663a3b6e4981e1b836b203f7d17667b3c584d2b14b60bcdbfed142e4a2cdfa787634168406c06af417489b8bb3df7a9489e63eca16adf109d92f6ac4397bb10665d561b5570d90a85cd654952d72dc961a4c0059e794979e842289e9b526edb3220afa8fb2d403e02a66848489a670c5d06ee171bddabcad2192d5e55b783f42cb4aa6d5d2fda34e3e2be6b456f77"}}}, {r0, 0x8000000000000001, &(0x7f0000000740)="66cba4c70bc6c84f5bfe882cdaa0", 0xe, [0x0, 0xfffffffe], 0xc022, 0x18, 0xffff, {0x0, 0x2, &(0x7f0000000780)="46ea724b050d32a3998f1c0d75221d622d8c3b606a368603e6c7048390ff993afdbe88f0342555c3b85ef49c5d8df20694436b8973b0ad883a6102229f4ba8cb4420b6b84b6da953e794ec82a9de39728c100ccc3d3a238af6f308fc1ef7da737773a2daae4e568b041b79c139a857c323dec45189e4aefc84e9a481c02d06d49cd1a15858c88634a0c6077b8f220c4a723ddd1318483d92af4525c0f3971ff23369e4ecf2c701fd42f90f5ae9694df3aac69349d9b5f391bd97ae5e5b08fa675e63afbd7ca00ca7e239892a69f68874b35ba1bc7b736580b361be85"}, {0x3, 0x20, @sival_int=0x4, @thr={&(0x7f0000000880)="dca158620000c4818dfd7c9006c4217a705155748f699097982b000000400fa7c08f6978cbc7f344abc4e1781391b0c70000c461f87766420f5f3e", &(0x7f00000008c0)="94eff34ce52f7e8de4a5a79998a1ca242f7b1f3a3d14b0a97b11a9bfffc08ef788c6644b3167a3ab25b07c5729ce68170fa282ad4bff74583cf1e7a2b80ce746f9a6888887ca8b0927cf53"}}}, {r0, 0x4, &(0x7f0000000940)="7a97aa4c2d5fcdb13fb783c8152660f73b48297fea4495032e4f8d5ba2f3c30bcdbcb9ca13ed79162db09ed27c412452d5571ca75bf4bcdf69f68a5d202ef6919584e540fca04464f70ffc38a003a5683cc9dd32051804a9884da9d2fa3b85917e9e4912d7096ac25989c12440e0c7294b8064cf758f90f16e7b928b0042f3b76498ae7dfb3f05f92c0fab96f3c0200777e65a728504c29e1c7993964ad3cf3ec063f869d78c1df905ef2de20f29384f3d732c8078d6a6124f7bb37d6eb15220d92190e9c46a", 0xc6, [0x7, 0xffffff80], 0x10001, 0x20, 0x81, {0x0, 0x1, &(0x7f0000000a40)="c6cd01b8bfc5e644cf37a48e9025331915989397c8444b594aff5a99774be493ef3a1d71589a83ebd2ccb979bc716de983d5ff99b363994019edd3d14d88a8c760dc6f151293992219dd352b2df4898b978fb36b35ef99876c248eb67df5402129fb7a71d807fe9e875e0669e6"}, {0x0, 0xe, @sival_int=0xff, @tid=r2}}, {r0, 0x6, &(0x7f0000000ac0)="ed3ddf42da0f44532d016e13b6a658eefb99228121336e8e1d6714d44f9fe3f692d096cb64baf71a901e1798e824b9dd65ddd2f96402c4fcbee99e32935c381df72deed6118c133f0fd62e655f4d9c735893a2141d80d58f27a9512ef4fad5639bcd01d7b6880c5c828ae12350d3068dd49de8e08c20e9c62244b4636c0b6ea7496c5cc2", 0x84, [0x80000001, 0x81], 0x7, 0x5, 0x5, {0xda, 0x0, &(0x7f0000000b80)="0183d6b81beb79abbe63e0f06ae855eae0f00a56126051c751037b3cda25c47c25d47d1112621abc930442a5d90a7ee2c09e6d079bc0a5c69e38d4afde3ee1cf7f0c02e53298594ffdfb7dfcd812ce914ff79f0170a0aff86fb32cfbdffc9ab5306c401a2ad1a19499d4ffba783add8a229d09483cdcd33c95c3c6862a7d8a5607187ab8dbacd4c5d6aecf0e4245c36218531d7aa2572678b5dc63275c4dbde3297ef9bca7b981c6a27d6703fa8fd29a"}, {0x2, 0x15, @sigval_int=0xf705, @spare=[0x10001, 0x71f8, 0x4, 0x4, 0x2, 0x9, 0xc7c, 0xfffffffffffffffb]}}], 0x7, &(0x7f0000001200)={0x3, 0x7, @sival_ptr=0x3f, @thr={&(0x7f00000010c0)="360fb231660f3a20580606cfc42124550548690000c463cd6e93de520000043e660f72d00ec4e26903ab32450000660f5a9b09000000c4e129e4443af8f2430f70dc06", &(0x7f0000001140)="3343b64eac4394614de530e771f8f50ecae7abbe8badce58914e79f2c73e0ef50170d0b3ed2a998eb0223f02e8fef2d3734195f761097d8dab56289141ae8d17b105adce4456b01588a4cb4d5092ecb132f2048d54d9b7bf906e35a407b1bed9ab6cfa475937d978c382e4c29237e739d4d9400fc1a1f6c07c9004f65721be216eacb1b377150368ed096c396252978c7eecb36409a84b464c02e469d16b864f565d1b56c47093b2865dcbda8ec0b8a5cc786d8075d2cbdeecc0b16ed6d5"}}) procctl$PROC_PROTMAX_STATUS(0x0, r1, 0x10, &(0x7f0000001280)) getsockopt$inet_sctp_SCTP_RESET_STREAMS(r0, 0x84, 0x901, &(0x7f00000012c0)={0x0, 0x6, 0x6, [0x2, 0x3ff, 0x200, 0x2, 0x1800, 0xc3]}, &(0x7f0000001300)=0x14) getsockopt$inet6_sctp_SCTP_EVENT(r0, 0x84, 0x1e, &(0x7f0000001340)={r3, 0x2, 0x7f}, &(0x7f0000001380)=0x8) recvfrom(r0, &(0x7f00000013c0)=""/103, 0x67, 0x1, &(0x7f0000001440)=@in={0x10, 0x2, 0x3, @local={0xac, 0x14, 0x0}}, 0x10) freebsd11_kevent(r0, &(0x7f0000001480)=[{0x7fffffffffffffff, 0xffffffffffffffff, 0x89, 0x10, 0xffffffff, 0x20}], 0x1, &(0x7f00000014c0)=[{}, {}, {}, {}], 0x4, &(0x7f0000001540)={0x1, 0x3}) write(r0, &(0x7f0000001580)="fc359b00d41140c7eb1131a3e18e5b07b23f08f9bb0c629ecdc87ad6d3a3ce86425a2f1a15d3452bd774a293ff3baac1b70e419fead2f2fd3f865d14e3c0e359ca3a6f19d85e51d12d6b5b74eeaf4b3765a83b1cd30ce96dcdaba7f3310cacc2ae5d6b6608e1899257ff9222dc9968fe14dd", 0x72) setsockopt$inet_int(r0, 0x0, 0x42, &(0x7f0000001600)=0x2, 0x4) procctl$PROC_REAP_KILL(0x0, r1, 0x6, &(0x7f0000001640)={0x4, 0x401, r1, 0x800, 0x0}) procctl$PROC_NO_NEW_PRIVS_CTL(0x2, r4, 0x13, &(0x7f00000016c0)=0x8) setsockopt$inet6_sctp_SCTP_BINDX_ADD_ADDR(r0, 0x84, 0x8001, &(0x7f0000001700)=@in6={0x1c, 0x1c, 0x0, 0x9, @local={0xfe, 0x80, '\x00', 0x0}, 0x6}, &(0x7f0000001740)=0x1c) connectat(r0, r0, &(0x7f0000002840)=@un=@file={0xa, 0x1, './file0\x00'}, 0xa) connect$inet(r0, &(0x7f0000002880)={0x10, 0x2, 0x3, @loopback}, 0x10) connectat$unix(r0, r0, &(0x7f00000028c0)=@abs={0x8, 0x0, 0x0, 0x3}, 0x8) r5 = openat$crypto(0xffffffffffffff9c, &(0x7f0000002900), 0x10000, 0x0) setsockopt$inet_sctp_SCTP_DELAYED_SACK(r0, 0x84, 0xf, &(0x7f0000002b40)={0x0, 0x458e, 0x20}, 0xc) getsockopt$inet6_sctp_SCTP_GET_LOCAL_ADDRESSES(r0, 0x84, 0x8004, &(0x7f0000002c40)={r3, &(0x7f0000002b80)=[@in={0x10, 0x2, 0xffffffffffffffff, @multicast1}, @in={0x10, 0x2, 0xffffffffffffffff, @remote}, @in={0x10}, @in6={0x1c, 0x1c, 0xffffffffffffffff, 0x0, @mcast2}, @in6={0x1c}, @in={0x10}, @in={0x10, 0x2, 0xffffffffffffffff, @remote}]}, &(0x7f0000002c80)=0x10) fcntl$setstatus(r5, 0x4, 0x10008) 07:40:54 executing program 3: ftruncate(0xffffffffffffffff, 0x0) open$dir(0x0, 0x400000, 0x1f7) socket$inet6_sctp(0x1c, 0x5, 0x84) linkat(0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0) r0 = socket(0x1c, 0x5, 0x92) r1 = openat$ptmx(0xffffff9c, 0x0, 0x0, 0x0) ioctl$DIOCGETRULESET(r1, 0xc444443b, 0x0) setsockopt$inet_tcp_int(0xffffffffffffffff, 0x6, 0x22, &(0x7f0000000180)=0x2, 0x4) setsockopt$inet_tcp_TCP_FUNCTION_BLK(0xffffffffffffffff, 0x6, 0x2000, 0x0, 0x0) ksem_open(0x0, 0x0, 0x0, 0x0, 0x0) ksem_trywait(0x0) r2 = openat$filemon(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0) mprotect(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x5) r3 = socket$inet6_tcp(0x1c, 0x1, 0x0) setsockopt$inet6_int(r3, 0x29, 0x2b, &(0x7f0000000500), 0x4) r4 = socket$inet_sctp(0x2, 0x5, 0x84) setsockopt$inet6_int(0xffffffffffffffff, 0x29, 0x4b, &(0x7f0000000080), 0x4) ioctl$FILEMON_SET_FD(r2, 0xc0045301, &(0x7f0000000180)=r4) getpid() r5 = socket$inet6_sctp(0x1c, 0x5, 0x84) setsockopt$inet6_int(r5, 0x29, 0x1b, &(0x7f00000002c0), 0x4) dup2(r5, r5) r6 = socket$inet_sctp(0x2, 0x5, 0x84) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r6, 0x84, 0x25, &(0x7f0000000240)=ANY=[@ANYBLOB="01000080c67bea52e3ef49e68a9ca02815cc27cc0748354641dbbdcbcadf1de015ec3127d4bf07677545d42f4809fd69faca6990da1e0f2e4698b0003e2299e40d5e08a22272b732a06c12f0f7eb548868813d64fd649879e54cbe846b3db14841cefe594ae9b98ff1ee143b580ecc29fd17bc9b930b4c764dbf4e953af605133b8e2c623161bc4251c288ed4670b01bce853977db1ae90e7d8f1390e876e561a04f2eb6946e991a9a585467e215847be851c48ff23e450aa8ba1c7f21ac608f7ac4d4eea22126fece19dccdf8121b3a14d0cd4e1beddcea4ca7b3d694a30dd0a5c4741f5a6dea8bdc866d9b", @ANYRES32=0x0], &(0x7f0000000040)=0x8) dup(r0) open(0x0, 0x0, 0x0) socket$inet_tcp(0x2, 0x1, 0x0) 07:40:54 executing program 3: r0 = socket$inet_sctp(0x2, 0x5, 0x84) sendmsg$inet_sctp(r0, &(0x7f0000000b40)={&(0x7f0000000740)=@in={0x10, 0x2, 0x3, @multicast1}, 0x10, &(0x7f0000000a80)=[{&(0x7f0000000780)="daaa899d0521726299c694fdaee5a203e5fdffae7a7c0030f7207e51dbeac0a8db92f83c0e0c71f967745acc50dacb", 0x2f}, {&(0x7f00000007c0)="bc15a3d16f1f05026ec5f85dd95ed379966cce97d2e188bfab236b36843031b67db46145305828", 0x27}, {&(0x7f0000000800)="9b858e3c57737b262ec8d1c9557f9d9dc5330f082d6e26a81ff5f226ff408cb2b68b3ce4f3e4ace87bd7fec1e7d59ae138d3389f552e9e0ee1179a2c4deacca5475aa43497332e4264487c0bbc42fa36cf05705cf9280c2562bdbcb9a88ae8b747939ae38fb96d9ae9920a0c389433372d03788e41ce1073be6a8f888a359bc7b369f2ffcd6e69347f1f965715a11e82bc1a5af1a5283c24ff412e6d13ce58132f8c54d5d230205e6e1a6f3d95439cf9ed3cae637e91cbcf1b2a27d760cb86", 0xbf}, {0x0}], 0x4, &(0x7f0000000b00)=[@prinfo={0x14, 0x84, 0x7, {0x1}}], 0x14, 0x20080}, 0x1) r1 = socket$inet6_sctp(0x1c, 0x1, 0x84) r2 = socket(0x2, 0x1, 0x84) r3 = dup2(r2, r1) r4 = accept(0xffffffffffffff9c, &(0x7f0000000040)=@in={0x10, 0x2, 0xffffffffffffffff, @multicast2}, &(0x7f0000000080)=0x10) syz_emit_ethernet(0x22, &(0x7f0000000100)={@empty, @local, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x14, 0x65, 0x0, 0x0, 0x11, 0x0, @loopback, @multicast2}}}}}) sendmsg$inet6_sctp(r4, &(0x7f0000000300)={0x0, 0x0, &(0x7f0000000200)=[{&(0x7f0000000140)="7e2565fed5f56f4e7333c19e9d6999f8bade697105107feb08f6539f56dfd22ea3dc71f5ec16ce9ec315c217d680ecc208054cc9135cc12e047e485013108934e0f570407397e509a4ee338f6431653d4a7b00dc1c39b5ca6d15f8f75e3f7089c40fc9ac8464869d8fb6b8d9923996c592fb0e077641086a19b69214dce0cdd4e0ebe72de3a5278c0c3aca35c988dd4b896cd9bd0bae23a6adf3f39f7f54a8dae42d064b4324eeda0301448124", 0xad}], 0x1, &(0x7f0000000280)=[@prinfo={0x14, 0x84, 0x7, {0x1, 0xc2}}, @init={0x14, 0x84, 0x1, {0x101, 0x1, 0x9, 0x3}}, @init={0x14, 0x84, 0x1, {0x1, 0x5, 0xfcd0, 0x5}}, @authinfo={0x10, 0x84, 0x8, {0xb2c}}], 0x4c, 0x100}, 0x8) connectat(r0, r4, &(0x7f00000000c0)=@in={0x10, 0x2, 0x0, @rand_addr=0x6e66}, 0x10) sendmsg$inet6_sctp(r2, &(0x7f0000000240)={&(0x7f0000000000)=@in6={0x1c, 0x1c, 0x0, 0x0, @ipv4={'\x00', '\xff\xff', @rand_addr=0x4}}, 0x1c, 0x0}, 0x0) connectat(r3, r0, 0x0, 0x0) r5 = fcntl$dupfd(r1, 0x0, r0) setsockopt$inet_sctp_SCTP_FRAGMENT_INTERLEAVE(r5, 0x84, 0x24, &(0x7f0000000000)=0x1c00, 0xfe6a) 07:40:54 executing program 3: openat$bpf(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0) openat$crypto(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) ioctl$CIOCGSESSION2(0xffffffffffffffff, 0xc040636a, 0x0) sysarch$I386_SET_LDT(0x1, &(0x7f0000000040)={0x0, 0x0}) kmq_open(&(0x7f00000003c0)='./file0\x00', 0x4, 0x41, &(0x7f0000000400)) openat$filemon(0xffffffffffffff9c, &(0x7f0000000240), 0x0, 0x0) __specialfd$eventfd(0x1, &(0x7f0000000540), 0x8) r0 = kqueue() kevent(r0, &(0x7f00000000c0)=[{0x4, 0xffffffffffffffff, 0xc792}], 0x1, 0x0, 0x0, 0x0) r1 = socket(0x2, 0x0, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r1, 0x6, 0x2000, 0x0, 0x0) openat$ptmx(0xffffffffffffff9c, &(0x7f0000000100), 0x2, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(0xffffffffffffffff, 0x6, 0x2000, &(0x7f0000000080)={'bbr\x00'}, 0x24) socket$inet_sctp(0x2, 0x1, 0x84) fcntl$dupfd(0xffffffffffffffff, 0x0, 0xffffffffffffffff) connect$inet6(0xffffffffffffffff, 0x0, 0x0) shutdown(0xffffffffffffffff, 0x0) r2 = socket$inet6_sctp(0x1c, 0x1, 0x84) setsockopt$inet6_sctp_SCTP_EXPLICIT_EOR(r2, 0x84, 0x1b, &(0x7f00000000c0)=0x1, 0x4) setsockopt$inet6_sctp_SCTP_DEFAULT_SNDINFO(r2, 0x84, 0x21, &(0x7f0000000140)={0x0, 0x100}, 0x10) sendto$inet6(r2, &(0x7f00000002c0)="b1", 0x1, 0x80, &(0x7f0000000200)={0x1c, 0x1c, 0x2, 0x0, @remote={0xfe, 0x80, '\x00', 0x0}}, 0x1c) 07:40:54 executing program 3: socket$inet6_sctp(0x1c, 0x0, 0x84) socket(0x0, 0x1, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(0xffffffffffffffff, 0x6, 0x2000, &(0x7f0000000000)={'bbr\x00'}, 0x3b) connect$inet(0xffffffffffffffff, 0x0, 0x0) aio_waitcomplete(0x0, 0x0) setsid() open$dir(0x0, 0x0, 0x0) open$dir(0x0, 0x0, 0x0) syz_emit_ethernet(0x0, 0x0) mount(0x0, 0x0, 0x0, 0x0) openat$filemon(0xffffff9c, &(0x7f0000000180), 0x0, 0x0) setsockopt$inet6_sctp_SCTP_AUTH_CHUNK(0xffffffffffffffff, 0x84, 0x12, 0x0, 0x0) r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) socket$inet_sctp(0x2, 0x0, 0x84) sendmsg$inet6_sctp(r0, &(0x7f00000000c0)={&(0x7f0000000040)=@in6={0x1c, 0x1c, 0x1, 0x0, @remote={0xfe, 0x80, '\x00', 0x0}}, 0x1c, 0x0, 0x0, &(0x7f0000000200)=ANY=[@ANYBLOB="66000004840000000a0000161001100002004a5d077a0000e00f73", @ANYRES32=0x0, @ANYBLOB="1c000000840000000a0000181df90b00000000000000000000000001100000008400000000004000000200002c00000084"], 0xec}, 0x0) 07:40:54 executing program 2: setsockopt$inet_sctp_SCTP_MAX_BURST(0xffffffffffffffff, 0x84, 0x19, 0x0, 0x0) connect$inet6(0xffffffffffffffff, 0x0, 0x0) rfork(0x0) r0 = socket$inet_udp(0x2, 0x2, 0x0) fstat(r0, &(0x7f0000000380)) r1 = openat$crypto(0xffffffffffffff9c, &(0x7f0000000080), 0x0, 0x0) socket(0x0, 0x0, 0x0) vfork() socket$inet6_sctp(0x1c, 0x1, 0x84) socket$inet6_sctp(0x1c, 0x0, 0x84) getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x105, 0x0, 0x0) bind$inet6(0xffffffffffffffff, 0x0, 0x0) r2 = openat$crypto(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0) ioctl$CIOCGSESSION2(r2, 0xc040636a, &(0x7f0000000080)={0x0, 0x27, 0x0, 0x0, 0x0, 0x0}) ioctl$CIOCCRYPT(r1, 0xc0306367, &(0x7f0000000140)={0x4, 0x0, 0x1000, 0x5, 0x0, 0x0, 0x0, 0x0}) select(0x0, 0x0, 0x0, 0x0, 0x0) __specialfd$eventfd(0x1, 0x0, 0x0) setsockopt$inet6_sctp_SCTP_EXPLICIT_EOR(0xffffffffffffffff, 0x84, 0x1b, &(0x7f00000000c0), 0x4) r3 = openat$crypto(0xffffffffffffff9c, &(0x7f0000000080), 0x0, 0x0) ioctl$CIOCGSESSION2(r3, 0xc030636a, &(0x7f0000000140)={0x15, 0x24, 0x22, &(0x7f0000000100)="36f10c3cc427a3581d46cfa82e4a1b5295e742864a911becf776139e45bab1f47ace", 0x0, &(0x7f00000000c0), 0x69e}) r4 = socket(0x17, 0x1, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r4, 0x6, 0x2000, &(0x7f0000000080)={'rack\x00'}, 0x24) bind$inet(r4, &(0x7f00000001c0)={0x10, 0x2, 0x2, @loopback}, 0x10) setsockopt$inet_tcp_int(r4, 0x6, 0x8, &(0x7f0000000240)=0xffff21e5, 0x4) connect$inet(r4, &(0x7f0000000000)={0x10, 0x2, 0x1, @loopback}, 0x10) socket$inet6_sctp(0x1c, 0x1, 0x84) socket$inet_sctp(0x2, 0x5, 0x84) Apr 15 07:40:54 ci-freebsd-main-0 dhclient[4538]: send_packet: No buffer space available 07:40:55 executing program 3: socket$inet_sctp(0x2, 0x0, 0x84) openat$filemon(0xffffffffffffff9c, &(0x7f0000000080), 0x0, 0x0) setsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(0xffffffffffffffff, 0x84, 0x21, 0x0, 0x0) chown(0x0, 0x0, 0x0) r0 = socket(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(0xffffffffffffffff, 0x6, 0x0, &(0x7f0000000000), 0x4) bind$inet(r0, &(0x7f00000001c0)={0x10, 0x2, 0x2, @loopback}, 0x10) connect$inet(r0, 0x0, 0x0) sendto(r0, 0x0, 0x0, 0x0, 0x0, 0x0) setsockopt$inet6_tcp_TCP_FUNCTION_BLK(0xffffffffffffffff, 0x6, 0x2000, 0x0, 0x0) r1 = socket(0x0, 0x10000001, 0x14) sendmsg$inet6_sctp(r1, 0x0, 0x4) socket$inet_sctp(0x2, 0x0, 0x84) getsockopt$inet_sctp_SCTP_PR_SUPPORTED(0xffffffffffffffff, 0x84, 0x26, 0x0, 0x0) r2 = vfork() lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x5, @sival_ptr=0x9, @tid=r2}) connect$inet(0xffffffffffffffff, 0x0, 0x0) sendto$inet6(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0) r3 = socket(0x1c, 0x10000001, 0x84) sendmsg$inet6_sctp(r3, &(0x7f0000000080)={&(0x7f0000000180)=@in6={0x1c, 0x1c, 0x1, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c, 0x0, 0x0, 0x0, 0x0, 0x20100}, 0x0) setsockopt$inet6_sctp_SCTP_SET_PEER_PRIMARY_ADDR(r3, 0x84, 0x6, &(0x7f00000000c0)={@in6={{0x1c, 0x1c, 0x3, 0x0, @ipv4={'\x00', '\xff\xff', @local={0xac, 0x14, 0x0}}}}}, 0x88) 07:40:55 executing program 3: vfork() lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x6}) setsockopt$inet6_sctp_SCTP_DEFAULT_PRINFO(0xffffffffffffffff, 0x84, 0x22, 0x0, 0x0) cpuset_getdomain(0x3, 0x8, 0x4, 0x20, &(0x7f0000000000), &(0x7f0000000040)) socket$inet_sctp(0x2, 0x0, 0x84) getsockopt$inet6_sctp_SCTP_REMOTE_UDP_ENCAPS_PORT(0xffffffffffffffff, 0x84, 0x24, 0x0, 0x0) socket$inet_sctp(0x2, 0x0, 0x84) openat$md(0xffffffffffffff9c, 0x0, 0x0, 0x0) kmq_setattr(0xffffffffffffffff, &(0x7f00000000c0)={0x9}, 0x0) r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) r1 = socket$inet6_sctp(0x1c, 0x1, 0x84) sendto$inet6(r1, 0x0, 0x0, 0x0, &(0x7f0000000100)={0x1c, 0x1c, 0x0, 0x0, @rand_addr="013a4a232248cd4255f02e4fe4d5eb95"}, 0x1c) r2 = dup2(r1, r0) setsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r2, 0x84, 0x24, &(0x7f00000002c0)={@in={{0x10, 0x2, 0x2, @multicast1}}, 0x0, 0xfffc}, 0x90) 07:40:55 executing program 3: connect(0xffffffffffffffff, 0x0, 0x0) sysarch$AMD64_SET_GSBASE(0x83, 0x0) r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) r1 = socket$inet6_udp(0x1c, 0x2, 0x0) sendto(r0, &(0x7f00000000c0), 0x0, 0x8, &(0x7f0000000140)=@un=@abs={0x8, 0x1, 0x0, 0x3}, 0x8) ioctl$SMB_BREAD(r1, 0xc0246988, &(0x7f0000000400)={0x0, 0x0, 0x0, @buf="b4f3", @word, 0x0, 0x0, 0x0, 0x0}) connect$inet6(0xffffffffffffffff, &(0x7f0000000080)={0x1c, 0x1c, 0x3, 0x0, @loopback}, 0x1c) getsockopt$inet6_sctp_SCTP_RESET_STREAMS(r0, 0x84, 0x901, &(0x7f0000000300)=ANY=[@ANYRES32=0x0, @ANYBLOB="2000030004007fff0703"], 0x0) setsockopt$inet6_sctp_SCTP_RESET_ASSOC(0xffffffffffffffff, 0x84, 0x902, 0x0, 0x0) getsockopt$inet_tcp_int(0xffffffffffffffff, 0x6, 0x0, 0x0, &(0x7f00000006c0)) connect$inet(0xffffffffffffffff, 0x0, 0x0) socket$inet_tcp(0x2, 0x1, 0x0) ioctl$FILEMON_SET_FD(0xffffffffffffffff, 0xc0045301, &(0x7f0000000100)) openat$crypto(0xffffffffffffff9c, &(0x7f0000000080), 0x0, 0x0) openat$filemon(0xffffffffffffff9c, 0x0, 0x0, 0x0) ioctl$FILEMON_SET_FD(0xffffffffffffffff, 0xc0045301, &(0x7f00000001c0)) setsockopt$inet_opts(0xffffffffffffffff, 0x0, 0x0, &(0x7f0000000200)="e2d2b44359c7439a877833f363491377321f27d6095d7257e1003c72362506283daa546c0b66948b7195aaadb93aaaec4a6b0bf4ba35c6e3382611081fc1eb422024781ee9505d6135447ffe15d7b0c3516beb661059885aa96be8b8b7405db44200c7a80ddb40058ccab17d6dcd40a18d07e17e97b2c653f2b2bfa719adeb7d27734084978f60d42df5fc81d5f1d8fb2197526251badee5082acb0a767f953b0dea333df41b3f7fc066d266983b391a2c064d568cf7d2d33cb08c6915d365f74558983a1e9d0c1f4cb46ded6a2d85dc21fd6ecbb53d70283b6b6c4de334a30f735d9e196e717859da8e", 0xea) rfork(0x13000) 07:40:55 executing program 3: socket$inet6_tcp(0x1c, 0x1, 0x0) getsockopt$inet6_tcp_buf(0xffffffffffffffff, 0x6, 0x0, 0x0, 0x0) socket$inet_sctp(0x2, 0x5, 0x84) setsockopt$inet_mreq(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0) socket$inet6_sctp(0x1c, 0x1, 0x84) setsockopt$inet6_sctp_SCTP_AUTH_KEY(0xffffffffffffffff, 0x84, 0x13, 0x0, 0x8) setsockopt$inet_tcp_TCP_TXTLS_ENABLE(0xffffffffffffffff, 0x6, 0x27, &(0x7f0000000140)={&(0x7f0000000080), 0x0, 0x0, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0x3, 0x3, "4cf4091400"}, 0x40) dup2(0xffffffffffffffff, 0xffffffffffffffff) r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) setsockopt$inet6_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0xa, &(0x7f0000000340)={@in6={{0x1c, 0x1c, 0x0, 0x0, @empty}}, 0x0, 0x0, 0x6fa, 0x314}, 0x98) sendmsg$inet6_sctp(r0, &(0x7f00000000c0)={&(0x7f0000000280)=@in6={0x1c, 0x1c, 0x2, 0x0, @rand_addr="021200000900000000c7c0d6a000"}, 0x1c, &(0x7f0000000000)=[{&(0x7f0000000640)="aa", 0x1}], 0x1}, 0x0) r1 = socket(0x2, 0x1, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r1, 0x6, 0x2000, &(0x7f0000000240)={'rack\x00'}, 0x24) rfork(0x13000) 07:40:55 executing program 3: openat$bpf(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0) openat$crypto(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) ioctl$CIOCGSESSION2(0xffffffffffffffff, 0xc040636a, 0x0) sysarch$I386_SET_LDT(0x1, &(0x7f0000000040)={0x0, 0x0}) kmq_open(&(0x7f00000003c0)='./file0\x00', 0x4, 0x41, &(0x7f0000000400)) openat$filemon(0xffffffffffffff9c, &(0x7f0000000240), 0x0, 0x0) __specialfd$eventfd(0x1, &(0x7f0000000540), 0x8) r0 = kqueue() kevent(r0, &(0x7f00000000c0)=[{0x0, 0xffffffffffffffff, 0x1, 0x0, 0x0, 0x4}, {0x4, 0xffffffffffffffff, 0xc792}], 0x2, 0x0, 0x0, 0x0) r1 = socket(0x2, 0x0, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r1, 0x6, 0x2000, 0x0, 0x0) openat$ptmx(0xffffffffffffff9c, &(0x7f0000000100), 0x2, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(0xffffffffffffffff, 0x6, 0x2000, &(0x7f0000000080)={'bbr\x00'}, 0x24) socket$inet_sctp(0x2, 0x1, 0x84) fcntl$dupfd(0xffffffffffffffff, 0x0, 0xffffffffffffffff) connect$inet6(0xffffffffffffffff, 0x0, 0x0) shutdown(0xffffffffffffffff, 0x0) r2 = socket$inet6_sctp(0x1c, 0x1, 0x84) setsockopt$inet6_sctp_SCTP_EXPLICIT_EOR(r2, 0x84, 0x1b, &(0x7f00000000c0)=0x1, 0x4) setsockopt$inet6_sctp_SCTP_DEFAULT_SNDINFO(r2, 0x84, 0x21, &(0x7f0000000140)={0x0, 0x100}, 0x10) sendto$inet6(r2, &(0x7f00000002c0)="b1", 0x1, 0x80, &(0x7f0000000200)={0x1c, 0x1c, 0x2, 0x0, @remote={0xfe, 0x80, '\x00', 0x0}}, 0x1c) 07:40:55 executing program 3: socket$inet6_sctp(0x1c, 0x0, 0x84) socket(0x0, 0x1, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(0xffffffffffffffff, 0x6, 0x2000, &(0x7f0000000000)={'bbr\x00'}, 0x3b) connect$inet(0xffffffffffffffff, 0x0, 0x0) aio_waitcomplete(0x0, 0x0) setsid() open$dir(0x0, 0x0, 0x0) open$dir(0x0, 0x0, 0x0) syz_emit_ethernet(0x0, 0x0) mount(0x0, 0x0, 0x0, 0x0) openat$filemon(0xffffff9c, &(0x7f0000000180), 0x0, 0x0) setsockopt$inet6_sctp_SCTP_AUTH_CHUNK(0xffffffffffffffff, 0x84, 0x12, 0x0, 0x0) r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) socket$inet_sctp(0x2, 0x0, 0x84) sendmsg$inet6_sctp(r0, &(0x7f00000000c0)={&(0x7f0000000040)=@in6={0x1c, 0x1c, 0x1, 0x0, @remote={0xfe, 0x80, '\x00', 0x0}}, 0x1c, 0x0, 0x0, &(0x7f0000000200)=ANY=[@ANYBLOB="66000004840000000a0000161001100002004a5d077a0000e00f73", @ANYRES32=0x0, @ANYBLOB="1c000000840000000a0000181df90b00000000000000000000000001100000008400000000004000000200002c00000084"], 0xec}, 0x0) 07:40:55 executing program 2: socket$inet_sctp(0x2, 0x0, 0x84) openat$filemon(0xffffffffffffff9c, &(0x7f0000000080), 0x0, 0x0) setsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(0xffffffffffffffff, 0x84, 0x21, 0x0, 0x0) chown(0x0, 0x0, 0x0) r0 = socket(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(0xffffffffffffffff, 0x6, 0x0, &(0x7f0000000000), 0x4) bind$inet(r0, &(0x7f00000001c0)={0x10, 0x2, 0x2, @loopback}, 0x10) connect$inet(r0, 0x0, 0x0) sendto(r0, 0x0, 0x0, 0x0, 0x0, 0x0) setsockopt$inet6_tcp_TCP_FUNCTION_BLK(0xffffffffffffffff, 0x6, 0x2000, 0x0, 0x0) r1 = socket(0x0, 0x10000001, 0x14) sendmsg$inet6_sctp(r1, 0x0, 0x4) socket$inet_sctp(0x2, 0x0, 0x84) getsockopt$inet_sctp_SCTP_PR_SUPPORTED(0xffffffffffffffff, 0x84, 0x26, 0x0, 0x0) r2 = vfork() lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x5, @sival_ptr=0x9, @tid=r2}) connect$inet(0xffffffffffffffff, 0x0, 0x0) sendto$inet6(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0) r3 = socket(0x1c, 0x10000001, 0x84) sendmsg$inet6_sctp(r3, &(0x7f0000000080)={&(0x7f0000000180)=@in6={0x1c, 0x1c, 0x1, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c, 0x0, 0x0, 0x0, 0x0, 0x20100}, 0x0) setsockopt$inet6_sctp_SCTP_SET_PEER_PRIMARY_ADDR(r3, 0x84, 0x6, &(0x7f00000000c0)={@in6={{0x1c, 0x1c, 0x3, 0x0, @ipv4={'\x00', '\xff\xff', @local={0xac, 0x14, 0x0}}}}}, 0x88) 07:40:55 executing program 2: vfork() lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x6}) setsockopt$inet6_sctp_SCTP_DEFAULT_PRINFO(0xffffffffffffffff, 0x84, 0x22, 0x0, 0x0) cpuset_getdomain(0x3, 0x8, 0x4, 0x20, &(0x7f0000000000), &(0x7f0000000040)) socket$inet_sctp(0x2, 0x0, 0x84) getsockopt$inet6_sctp_SCTP_REMOTE_UDP_ENCAPS_PORT(0xffffffffffffffff, 0x84, 0x24, 0x0, 0x0) socket$inet_sctp(0x2, 0x0, 0x84) openat$md(0xffffffffffffff9c, 0x0, 0x0, 0x0) kmq_setattr(0xffffffffffffffff, &(0x7f00000000c0)={0x9}, 0x0) r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) r1 = socket$inet6_sctp(0x1c, 0x1, 0x84) sendto$inet6(r1, 0x0, 0x0, 0x0, &(0x7f0000000100)={0x1c, 0x1c, 0x0, 0x0, @rand_addr="013a4a232248cd4255f02e4fe4d5eb95"}, 0x1c) r2 = dup2(r1, r0) setsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r2, 0x84, 0x24, &(0x7f00000002c0)={@in={{0x10, 0x2, 0x2, @multicast1}}, 0x0, 0xfffc}, 0x90) 07:40:55 executing program 2: connect(0xffffffffffffffff, 0x0, 0x0) sysarch$AMD64_SET_GSBASE(0x83, 0x0) r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) r1 = socket$inet6_udp(0x1c, 0x2, 0x0) sendto(r0, &(0x7f00000000c0), 0x0, 0x8, &(0x7f0000000140)=@un=@abs={0x8, 0x1, 0x0, 0x3}, 0x8) ioctl$SMB_BREAD(r1, 0xc0246988, &(0x7f0000000400)={0x0, 0x0, 0x0, @buf="b4f3", @word, 0x0, 0x0, 0x0, 0x0}) connect$inet6(0xffffffffffffffff, &(0x7f0000000080)={0x1c, 0x1c, 0x3, 0x0, @loopback}, 0x1c) getsockopt$inet6_sctp_SCTP_RESET_STREAMS(r0, 0x84, 0x901, &(0x7f0000000300)=ANY=[@ANYRES32=0x0, @ANYBLOB="2000030004007fff0703"], 0x0) setsockopt$inet6_sctp_SCTP_RESET_ASSOC(0xffffffffffffffff, 0x84, 0x902, 0x0, 0x0) getsockopt$inet_tcp_int(0xffffffffffffffff, 0x6, 0x0, 0x0, &(0x7f00000006c0)) connect$inet(0xffffffffffffffff, 0x0, 0x0) socket$inet_tcp(0x2, 0x1, 0x0) ioctl$FILEMON_SET_FD(0xffffffffffffffff, 0xc0045301, &(0x7f0000000100)) openat$crypto(0xffffffffffffff9c, &(0x7f0000000080), 0x0, 0x0) openat$filemon(0xffffffffffffff9c, 0x0, 0x0, 0x0) ioctl$FILEMON_SET_FD(0xffffffffffffffff, 0xc0045301, &(0x7f00000001c0)) setsockopt$inet_opts(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0) rfork(0x13000) 07:40:55 executing program 2: socket$inet6_tcp(0x1c, 0x1, 0x0) getsockopt$inet6_tcp_buf(0xffffffffffffffff, 0x6, 0x0, 0x0, 0x0) socket$inet_sctp(0x2, 0x5, 0x84) setsockopt$inet_mreq(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0) socket$inet6_sctp(0x1c, 0x1, 0x84) setsockopt$inet6_sctp_SCTP_AUTH_KEY(0xffffffffffffffff, 0x84, 0x13, 0x0, 0x8) setsockopt$inet_tcp_TCP_TXTLS_ENABLE(0xffffffffffffffff, 0x6, 0x27, &(0x7f0000000140)={&(0x7f0000000080), 0x0, 0x0, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0x3, 0x3, "4cf4091400"}, 0x40) dup2(0xffffffffffffffff, 0xffffffffffffffff) r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) setsockopt$inet6_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0xa, &(0x7f0000000340)={@in6={{0x1c, 0x1c, 0x0, 0x0, @empty}}, 0x0, 0x0, 0x6fa, 0x314}, 0x98) sendmsg$inet6_sctp(r0, &(0x7f00000000c0)={&(0x7f0000000280)=@in6={0x1c, 0x1c, 0x2, 0x0, @rand_addr="021200000900000000c7c0d6a000"}, 0x1c, &(0x7f0000000000)=[{&(0x7f0000000640)="aa", 0x1}], 0x1}, 0x0) r1 = socket(0x2, 0x1, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r1, 0x6, 0x2000, &(0x7f0000000240)={'rack\x00'}, 0x24) rfork(0x13000) 07:40:55 executing program 2: setgroups(0x4000000000000186, &(0x7f00000000c0)) (async) mkdir(&(0x7f0000000280)='./file0\x00', 0x0) (async) sendmsg$unix(0xffffffffffffffff, 0x0, 0x0) (async) mount(&(0x7f0000000080)='ufs\x00', &(0x7f0000000040)='./file0\x00', 0x100200, &(0x7f00000001c0)) getsockopt$inet_sctp_SCTP_MAX_BURST(0xffffffffffffffff, 0x84, 0x8006, 0x0, 0x0) (async) setsockopt$inet_tcp_TCP_FUNCTION_BLK(0xffffffffffffffff, 0x6, 0x2000, 0x0, 0x0) (async) sendmsg$unix(0xffffffffffffffff, 0x0, 0x100) fcntl$lock(0xffffffffffffffff, 0x0, 0x0) openat$ptmx(0xffffffffffffff9c, 0x0, 0x0, 0x0) mkdir(0x0, 0x0) (async) socket$inet6_icmp_raw(0x1c, 0x3, 0x3a) setsockopt$inet6_int(0xffffffffffffffff, 0x29, 0x0, 0x0, 0x0) (async) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x5) r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) setsockopt$inet6_int(r0, 0x29, 0x17, &(0x7f0000002740), 0x4) (async) sendto(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0) (async) r1 = socket$inet6_sctp(0x1c, 0x5, 0x84) r2 = dup2(r1, r1) (async) openat$filemon(0xffffffffffffff9c, 0x0, 0x0, 0x0) (async) r3 = socket$inet6(0x1c, 0x2, 0x0) setsockopt$inet6_int(r3, 0x29, 0x9, &(0x7f0000000040)=0x2, 0x4) sendto$inet6(r3, 0x0, 0x0, 0x0, &(0x7f0000000000)={0x1c, 0x1c, 0x3, 0x0, @mcast2, 0x6}, 0x1c) (async) setsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r2, 0x84, 0x24, &(0x7f0000000200)={@in={{0x10, 0x2, 0x2, @remote={0xac, 0x14, 0x0}}}, 0x0, 0x0, 0x4000}, 0x90) (async) socket$inet6_sctp(0x1c, 0x0, 0x84) (async) socket$inet_sctp(0x2, 0x0, 0x84) (async) r4 = socket$inet_sctp(0x2, 0x1, 0x84) (async) setsockopt$inet_sctp_SCTP_AUTH_CHUNK(0xffffffffffffffff, 0x84, 0x12, 0x0, 0x0) (async) bind$inet(0xffffffffffffffff, &(0x7f00000000c0)={0x10, 0x2, 0x2}, 0x10) connect$inet(r4, 0x0, 0x0) 07:40:55 executing program 2: setsockopt$inet_sctp_SCTP_MAX_BURST(0xffffffffffffffff, 0x84, 0x19, 0x0, 0x0) connect$inet6(0xffffffffffffffff, 0x0, 0x0) rfork(0x0) r0 = socket$inet_udp(0x2, 0x2, 0x0) fstat(r0, &(0x7f0000000380)) r1 = openat$crypto(0xffffffffffffff9c, &(0x7f0000000080), 0x0, 0x0) socket(0x0, 0x0, 0x0) vfork() socket$inet6_sctp(0x1c, 0x1, 0x84) socket$inet6_sctp(0x1c, 0x0, 0x84) lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x7}) bind$inet6(0xffffffffffffffff, 0x0, 0x0) r2 = openat$crypto(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0) ioctl$CIOCGSESSION2(r2, 0xc040636a, &(0x7f0000000080)={0x0, 0x27, 0x0, 0x0, 0x0, 0x0}) ioctl$CIOCCRYPT(r1, 0xc0306367, &(0x7f0000000140)={0x4, 0x0, 0x1000, 0x5, 0x0, 0x0, 0x0, 0x0}) select(0x0, 0x0, 0x0, 0x0, 0x0) __specialfd$eventfd(0x1, 0x0, 0x0) setsockopt$inet6_sctp_SCTP_EXPLICIT_EOR(0xffffffffffffffff, 0x84, 0x1b, &(0x7f00000000c0), 0x4) r3 = openat$crypto(0xffffffffffffff9c, &(0x7f0000000080), 0x0, 0x0) ioctl$CIOCGSESSION2(r3, 0xc030636a, &(0x7f0000000140)={0x15, 0x24, 0x22, &(0x7f0000000100)="36f10c3cc427a3581d46cfa82e4a1b5295e742864a911becf776139e45bab1f47ace", 0x0, &(0x7f00000000c0), 0x69e}) r4 = socket(0x17, 0x1, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r4, 0x6, 0x2000, &(0x7f0000000080)={'rack\x00'}, 0x24) bind$inet(r4, &(0x7f00000001c0)={0x10, 0x2, 0x2, @loopback}, 0x10) setsockopt$inet_tcp_int(r4, 0x6, 0x8, &(0x7f0000000240)=0xffff21e5, 0x4) connect$inet(r4, &(0x7f0000000000)={0x10, 0x2, 0x1, @loopback}, 0x10) socket$inet6_sctp(0x1c, 0x1, 0x84) socket$inet_sctp(0x2, 0x5, 0x84) 07:40:56 executing program 3: socket$inet_sctp(0x2, 0x0, 0x84) openat$filemon(0xffffffffffffff9c, &(0x7f0000000080), 0x0, 0x0) setsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(0xffffffffffffffff, 0x84, 0x21, 0x0, 0x0) chown(0x0, 0x0, 0x0) r0 = socket(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(0xffffffffffffffff, 0x6, 0x0, &(0x7f0000000000), 0x4) bind$inet(r0, &(0x7f00000001c0)={0x10, 0x2, 0x2, @loopback}, 0x10) connect$inet(r0, 0x0, 0x0) sendto(r0, 0x0, 0x0, 0x0, 0x0, 0x0) setsockopt$inet6_tcp_TCP_FUNCTION_BLK(0xffffffffffffffff, 0x6, 0x2000, 0x0, 0x0) r1 = socket(0x0, 0x10000001, 0x14) sendmsg$inet6_sctp(r1, 0x0, 0x4) socket$inet_sctp(0x2, 0x0, 0x84) getsockopt$inet_sctp_SCTP_PR_SUPPORTED(0xffffffffffffffff, 0x84, 0x26, 0x0, 0x0) r2 = vfork() lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x5, @sival_ptr=0x9, @tid=r2}) connect$inet(0xffffffffffffffff, 0x0, 0x0) sendto$inet6(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0) r3 = socket(0x1c, 0x10000001, 0x84) sendmsg$inet6_sctp(r3, &(0x7f0000000080)={&(0x7f0000000180)=@in6={0x1c, 0x1c, 0x1, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c, 0x0, 0x0, 0x0, 0x0, 0x20100}, 0x0) setsockopt$inet6_sctp_SCTP_SET_PEER_PRIMARY_ADDR(r3, 0x84, 0x6, &(0x7f00000000c0)={@in6={{0x1c, 0x1c, 0x3, 0x0, @ipv4={'\x00', '\xff\xff', @local={0xac, 0x14, 0x0}}}}}, 0x88) 07:40:56 executing program 3: vfork() lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x6}) setsockopt$inet6_sctp_SCTP_DEFAULT_PRINFO(0xffffffffffffffff, 0x84, 0x22, 0x0, 0x0) cpuset_getdomain(0x3, 0x8, 0x4, 0x20, &(0x7f0000000000), &(0x7f0000000040)) socket$inet_sctp(0x2, 0x0, 0x84) getsockopt$inet6_sctp_SCTP_REMOTE_UDP_ENCAPS_PORT(0xffffffffffffffff, 0x84, 0x24, 0x0, 0x0) socket$inet_sctp(0x2, 0x0, 0x84) openat$md(0xffffffffffffff9c, 0x0, 0x0, 0x0) kmq_setattr(0xffffffffffffffff, &(0x7f00000000c0)={0x9}, 0x0) r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) r1 = socket$inet6_sctp(0x1c, 0x1, 0x84) sendto$inet6(r1, 0x0, 0x0, 0x0, &(0x7f0000000100)={0x1c, 0x1c, 0x0, 0x0, @rand_addr="013a4a232248cd4255f02e4fe4d5eb95"}, 0x1c) r2 = dup2(r1, r0) setsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r2, 0x84, 0x24, &(0x7f00000002c0)={@in={{0x10, 0x2, 0x2, @multicast1}}, 0x0, 0xfffc}, 0x90) 07:40:56 executing program 3: connect(0xffffffffffffffff, 0x0, 0x0) sysarch$AMD64_SET_GSBASE(0x83, 0x0) r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) r1 = socket$inet6_udp(0x1c, 0x2, 0x0) sendto(r0, &(0x7f00000000c0), 0x0, 0x8, &(0x7f0000000140)=@un=@abs={0x8, 0x1, 0x0, 0x3}, 0x8) ioctl$SMB_BREAD(r1, 0xc0246988, &(0x7f0000000400)={0x0, 0x0, 0x0, @buf="b4f3", @word, 0x0, 0x0, 0x0, 0x0}) connect$inet6(0xffffffffffffffff, &(0x7f0000000080)={0x1c, 0x1c, 0x3, 0x0, @loopback}, 0x1c) getsockopt$inet6_sctp_SCTP_RESET_STREAMS(r0, 0x84, 0x901, &(0x7f0000000300)=ANY=[@ANYRES32=0x0, @ANYBLOB="2000030004007fff0703"], 0x0) setsockopt$inet6_sctp_SCTP_RESET_ASSOC(0xffffffffffffffff, 0x84, 0x902, 0x0, 0x0) getsockopt$inet_tcp_int(0xffffffffffffffff, 0x6, 0x0, 0x0, &(0x7f00000006c0)) connect$inet(0xffffffffffffffff, 0x0, 0x0) socket$inet_tcp(0x2, 0x1, 0x0) ioctl$FILEMON_SET_FD(0xffffffffffffffff, 0xc0045301, &(0x7f0000000100)) openat$crypto(0xffffffffffffff9c, &(0x7f0000000080), 0x0, 0x0) openat$filemon(0xffffffffffffff9c, 0x0, 0x0, 0x0) ioctl$FILEMON_SET_FD(0xffffffffffffffff, 0xc0045301, &(0x7f00000001c0)) setsockopt$inet_opts(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0) rfork(0x0) 07:40:56 executing program 3: socket$inet6_tcp(0x1c, 0x1, 0x0) getsockopt$inet6_tcp_buf(0xffffffffffffffff, 0x6, 0x0, 0x0, 0x0) socket$inet_sctp(0x2, 0x5, 0x84) setsockopt$inet_mreq(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0) socket$inet6_sctp(0x1c, 0x1, 0x84) setsockopt$inet6_sctp_SCTP_AUTH_KEY(0xffffffffffffffff, 0x84, 0x13, 0x0, 0x8) setsockopt$inet_tcp_TCP_TXTLS_ENABLE(0xffffffffffffffff, 0x6, 0x27, &(0x7f0000000140)={&(0x7f0000000080), 0x0, 0x0, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0x3, 0x3, "4cf4091400"}, 0x40) dup2(0xffffffffffffffff, 0xffffffffffffffff) r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) setsockopt$inet6_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0xa, &(0x7f0000000340)={@in6={{0x1c, 0x1c, 0x0, 0x0, @empty}}, 0x0, 0x0, 0x6fa, 0x314}, 0x98) sendmsg$inet6_sctp(r0, &(0x7f00000000c0)={&(0x7f0000000280)=@in6={0x1c, 0x1c, 0x2, 0x0, @rand_addr="021200000900000000c7c0d6a000"}, 0x1c, &(0x7f0000000000)=[{&(0x7f0000000640)="aa", 0x1}], 0x1}, 0x0) r1 = socket(0x2, 0x1, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r1, 0x6, 0x2000, &(0x7f0000000240)={'rack\x00'}, 0x24) rfork(0x13000) 07:40:56 executing program 3: r0 = socket$inet6_tcp(0x1c, 0x1, 0x0) setsockopt$inet6_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000000040)={'rack\x00'}, 0x24) r1 = socket$inet_sctp(0x2, 0x5, 0x84) connect$inet(r1, 0x0, 0x0) sendto$inet(r1, &(0x7f0000000040), 0x0, 0x0, 0x0, 0x0) r2 = socket$inet6_sctp(0x1c, 0x1, 0x84) bind(r2, &(0x7f0000000000)=@un=@abs={0x8, 0x1, 0x0, 0x1}, 0x8) setsockopt$inet6_IPV6_DSTOPTS(r0, 0x29, 0x32, &(0x7f0000000080)=ANY=[@ANYRES32], 0x1030) connect$inet6(r0, &(0x7f0000000000)={0x1c, 0x1c, 0x3, 0x0, @loopback}, 0x1c) chdir(0x0) openat$md(0xffffffffffffff9c, 0x0, 0x0, 0x0) __specialfd$eventfd(0x1, 0x0, 0x0) vfork() lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x1a, @sigval_int}) r3 = openat$crypto(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) ioctl$CIOCGSESSION2(r3, 0xc040636a, &(0x7f0000000080)={0x0, 0x7, 0x0, 0x0, 0x1, &(0x7f0000000380)="d6", 0x0, 0x7d86619b, [0x0, 0x102]}) fstat(r0, &(0x7f00000001c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) getpid() getgroups(0x7, &(0x7f00000000c0)=[0x0, 0x0, 0xffffffffffffffff, r5, r5, r5, r5]) shmctl$IPC_SET(0x0, 0x1, &(0x7f0000000040)={{0xffffffffffffffff, r5, r4}, 0x200000, 0xffffffffffffffff, 0x20000000000000, 0x0, 0x0, 0x0, 0x3}) cpuset_setaffinity(0x2, 0x2, 0x0, 0x6c, &(0x7f0000000040)) 07:40:56 executing program 3: socket$inet6_sctp(0x1c, 0x0, 0x84) socket(0x0, 0x1, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(0xffffffffffffffff, 0x6, 0x2000, &(0x7f0000000000)={'bbr\x00'}, 0x3b) connect$inet(0xffffffffffffffff, 0x0, 0x0) aio_waitcomplete(0x0, 0x0) setsid() open$dir(0x0, 0x0, 0x0) open$dir(0x0, 0x0, 0x0) syz_emit_ethernet(0x0, 0x0) mount(0x0, 0x0, 0x0, 0x0) openat$filemon(0xffffff9c, &(0x7f0000000180), 0x0, 0x0) setsockopt$inet6_sctp_SCTP_AUTH_CHUNK(0xffffffffffffffff, 0x84, 0x12, 0x0, 0x0) r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) socket$inet_sctp(0x2, 0x0, 0x84) sendmsg$inet6_sctp(r0, &(0x7f00000000c0)={&(0x7f0000000040)=@in6={0x1c, 0x1c, 0x1, 0x0, @remote={0xfe, 0x80, '\x00', 0x0}}, 0x1c, 0x0, 0x0, &(0x7f0000000200)=ANY=[@ANYBLOB="66000004840000000a0000161001100002004a5d077a0000e00f73", @ANYRES32=0x0, @ANYBLOB="1c000000840000000a0000181df90b00000000000000000000000001100000008400000000004000000200002c00000084"], 0xec}, 0x0) 07:40:56 executing program 2: r0 = socket$inet6_tcp(0x1c, 0x1, 0x0) setsockopt$inet6_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000000040)={'rack\x00'}, 0x24) r1 = socket$inet_sctp(0x2, 0x5, 0x84) connect$inet(r1, 0x0, 0x0) sendto$inet(r1, &(0x7f0000000040), 0x0, 0x0, 0x0, 0x0) r2 = socket$inet6_sctp(0x1c, 0x1, 0x84) bind(r2, &(0x7f0000000000)=@un=@abs={0x8, 0x1, 0x0, 0x1}, 0x8) setsockopt$inet6_IPV6_DSTOPTS(r0, 0x29, 0x32, &(0x7f0000000080)=ANY=[@ANYRES32], 0x1030) connect$inet6(r0, &(0x7f0000000000)={0x1c, 0x1c, 0x3, 0x0, @loopback}, 0x1c) chdir(0x0) openat$md(0xffffffffffffff9c, 0x0, 0x0, 0x0) __specialfd$eventfd(0x1, 0x0, 0x0) vfork() lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x1a, @sigval_int}) r3 = openat$crypto(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) ioctl$CIOCGSESSION2(r3, 0xc040636a, &(0x7f0000000080)={0x0, 0x7, 0x0, 0x0, 0x1, &(0x7f0000000380)="d6", 0x0, 0x7d86619b, [0x0, 0x102]}) fstat(r0, &(0x7f00000001c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) getpid() getgroups(0x7, &(0x7f00000000c0)=[0x0, 0x0, 0xffffffffffffffff, r5, r5, r5, r5]) shmctl$IPC_SET(0x0, 0x1, &(0x7f0000000040)={{0xffffffffffffffff, r5, r4}, 0x200000, 0xffffffffffffffff, 0x20000000000000, 0x0, 0x0, 0x0, 0x3}) cpuset_setaffinity(0x2, 0x2, 0x0, 0x6c, &(0x7f0000000040)) 07:40:56 executing program 2: sigaltstack(&(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000000)) sigaltstack(0x0, &(0x7f0000000240)) sigaltstack(0x0, &(0x7f0000000400)) sigaltstack(0x0, 0x0) sigaltstack(0x0, &(0x7f0000000740)) sigaltstack(0x0, &(0x7f0000000840)) sigaltstack(0x0, &(0x7f0000000a00)) sigaltstack(0x0, 0x0) sigaltstack(0x0, &(0x7f0000001c00)) sigaltstack(&(0x7f0000ffa000/0x3000)=nil, &(0x7f0000002d00)) sigaltstack(&(0x7f0000003000)=nil, &(0x7f0000003e80)) sigaltstack(&(0x7f0000003000)=nil, 0x0) r0 = socket$inet6_tcp(0x1c, 0x1, 0x0) setsockopt$inet6_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000000040)={'bbr\x00'}, 0x24) connect$inet6(r0, &(0x7f0000000000)={0x1c, 0x1c, 0x3, 0x0, @loopback}, 0x1c) socket$inet6_sctp(0x1c, 0x0, 0x84) socket(0x0, 0x0, 0x0) setsockopt$inet_sctp_SCTP_RECVRCVINFO(0xffffffffffffffff, 0x84, 0x1f, 0x0, 0x0) syz_emit_ethernet(0x10, &(0x7f0000000040)=ANY=[@ANYBLOB="aaaaaaaaaaaaffffffffffff88904803"]) r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000), 0x2, 0x0) ioctl$DIOCSETSTATUSIF(r1, 0xc0104414, &(0x7f0000000040)) 07:40:56 executing program 2: getsockopt$inet6_sctp_SCTP_PEER_ADDR_THLDS(0xffffffffffffffff, 0x84, 0x23, &(0x7f0000000480)={@in6={{0x1c, 0x1c, 0x2, 0x0, @mcast2, 0xfffffff9}}, 0x0, 0x0, 0x0, 0x5}, 0x0) getsockopt$inet6_sctp_SCTP_REMOTE_UDP_ENCAPS_PORT(0xffffffffffffffff, 0x84, 0x24, 0x0, 0x0) openat$crypto(0xffffffffffffff9c, 0x0, 0x0, 0x0) r0 = openat$crypto(0xffffffffffffff9c, &(0x7f0000000080), 0x0, 0x0) getpid() socket(0x0, 0x0, 0x0) socket(0x0, 0x0, 0x0) ioctl$CIOCGSESSION2(r0, 0xc040636a, &(0x7f00000000c0)={0x19, 0x0, 0x5, &(0x7f0000000040)="0100743ade", 0x0, 0x0, 0x0, 0x7d86619a, [0x0, 0x7]}) bind$inet6(0xffffffffffffffff, &(0x7f0000000200)={0x1c, 0x1c, 0x2, 0x0, @local={0xfe, 0x80, '\x00', 0x0}, 0x9}, 0x1c) ioctl$CIOCCRYPT(r0, 0xc0306367, &(0x7f0000001500)={0x0, 0x1, 0x0, 0xffb0, &(0x7f0000000300), &(0x7f0000001300), &(0x7f00000013c0), &(0x7f00000014c0)}) connect$inet6(0xffffffffffffffff, &(0x7f0000000180)={0x1c, 0x1c, 0x3, 0x0, @empty}, 0x1c) r1 = openat$crypto(0xffffffffffffff9c, 0x0, 0x0, 0x0) ioctl$CIOCGSESSION2(r1, 0xc040636a, 0x0) socket$inet6_sctp(0x1c, 0x0, 0x84) 07:40:56 executing program 2: socket$inet6_tcp(0x1c, 0x1, 0x0) getsockopt$inet6_tcp_buf(0xffffffffffffffff, 0x6, 0x0, 0x0, 0x0) socket$inet_sctp(0x2, 0x5, 0x84) setsockopt$inet_mreq(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0) socket$inet6_sctp(0x1c, 0x1, 0x84) setsockopt$inet6_sctp_SCTP_AUTH_KEY(0xffffffffffffffff, 0x84, 0x13, 0x0, 0x8) setsockopt$inet_tcp_TCP_TXTLS_ENABLE(0xffffffffffffffff, 0x6, 0x27, &(0x7f0000000140)={&(0x7f0000000080), 0x0, 0x0, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0x3, 0x3, "4cf4091400"}, 0x40) sendmsg$inet6_sctp(0xffffffffffffffff, 0x0, 0x0) r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) setsockopt$inet6_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0xa, &(0x7f0000000340)={@in6={{0x1c, 0x1c, 0x0, 0x0, @empty}}, 0x0, 0x0, 0x6fa, 0x314}, 0x98) sendmsg$inet6_sctp(r0, &(0x7f00000000c0)={&(0x7f0000000280)=@in6={0x1c, 0x1c, 0x2, 0x0, @rand_addr="021200000900000000c7c0d6a000"}, 0x1c, &(0x7f0000000000)=[{&(0x7f0000000640)="aa", 0x1}], 0x1}, 0x0) r1 = socket(0x2, 0x1, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r1, 0x6, 0x2000, &(0x7f0000000240)={'rack\x00'}, 0x24) rfork(0x13000) 07:40:56 executing program 2: r0 = socket$inet6_tcp(0x1c, 0x1, 0x0) setsockopt$inet6_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000000040)={'rack\x00'}, 0x24) r1 = socket$inet_sctp(0x2, 0x5, 0x84) connect$inet(r1, 0x0, 0x0) sendto$inet(r1, &(0x7f0000000040), 0x0, 0x0, 0x0, 0x0) r2 = socket$inet6_sctp(0x1c, 0x1, 0x84) bind(r2, &(0x7f0000000000)=@un=@abs={0x8, 0x1, 0x0, 0x1}, 0x8) setsockopt$inet6_IPV6_DSTOPTS(r0, 0x29, 0x32, &(0x7f0000000080)=ANY=[@ANYRES32], 0x1030) connect$inet6(r0, &(0x7f0000000000)={0x1c, 0x1c, 0x3, 0x0, @loopback}, 0x1c) chdir(0x0) openat$md(0xffffffffffffff9c, 0x0, 0x0, 0x0) __specialfd$eventfd(0x1, 0x0, 0x0) vfork() lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x1a, @sigval_int}) r3 = openat$crypto(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) ioctl$CIOCGSESSION2(r3, 0xc040636a, &(0x7f0000000080)={0x0, 0x7, 0x0, 0x0, 0x1, &(0x7f0000000380)="d6", 0x0, 0x7d86619b, [0x0, 0x102]}) fstat(r0, &(0x7f00000001c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) getpid() getgroups(0x7, &(0x7f00000000c0)=[0x0, 0x0, 0xffffffffffffffff, r5, r5, r5, r5]) shmctl$IPC_SET(0x0, 0x1, &(0x7f0000000040)={{0xffffffffffffffff, r5, r4}, 0x200000, 0xffffffffffffffff, 0x20000000000000, 0x0, 0x0, 0x0, 0x3}) cpuset_setaffinity(0x2, 0x2, 0x0, 0x6c, &(0x7f0000000040)) 07:40:56 executing program 2: vfork() lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x6}) r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) r1 = socket$inet6_sctp(0x1c, 0x1, 0x84) sendto$inet6(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0) r2 = dup2(r1, r0) setsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r2, 0x84, 0x24, &(0x7f00000002c0)={@in={{0x10, 0x2, 0x2, @multicast1}}}, 0x90) 07:40:56 executing program 2: r0 = socket$inet6_tcp(0x1c, 0x1, 0x0) setsockopt$inet6_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000000040)={'rack\x00'}, 0x24) r1 = socket$inet_sctp(0x2, 0x5, 0x84) connect$inet(r1, 0x0, 0x0) sendto$inet(r1, &(0x7f0000000040), 0x0, 0x0, 0x0, 0x0) r2 = socket$inet6_sctp(0x1c, 0x1, 0x84) bind(r2, &(0x7f0000000000)=@un=@abs={0x8, 0x1, 0x0, 0x1}, 0x8) setsockopt$inet6_IPV6_DSTOPTS(r0, 0x29, 0x32, &(0x7f0000000080)=ANY=[@ANYRES32], 0x1030) connect$inet6(r0, &(0x7f0000000000)={0x1c, 0x1c, 0x3, 0x0, @loopback}, 0x1c) chdir(0x0) openat$md(0xffffffffffffff9c, 0x0, 0x0, 0x0) __specialfd$eventfd(0x1, 0x0, 0x0) vfork() lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x1a, @sigval_int}) r3 = openat$crypto(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) ioctl$CIOCGSESSION2(r3, 0xc040636a, &(0x7f0000000080)={0x0, 0x7, 0x0, 0x0, 0x1, &(0x7f0000000380)="d6", 0x0, 0x7d86619b, [0x0, 0x102]}) fstat(r0, &(0x7f00000001c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) getpid() getgroups(0x7, &(0x7f00000000c0)=[0x0, 0x0, 0xffffffffffffffff, r5, r5, r5, r5]) shmctl$IPC_SET(0x0, 0x1, &(0x7f0000000040)={{0xffffffffffffffff, r5, r4}, 0x200000, 0xffffffffffffffff, 0x20000000000000, 0x0, 0x0, 0x0, 0x3}) cpuset_setaffinity(0x2, 0x2, 0x0, 0x6c, &(0x7f0000000040)) 07:40:56 executing program 2: openat$bpf(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0) openat$crypto(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) ioctl$CIOCGSESSION2(0xffffffffffffffff, 0xc040636a, 0x0) sysarch$I386_SET_LDT(0x1, &(0x7f0000000040)={0x0, 0x0}) kmq_open(&(0x7f00000003c0)='./file0\x00', 0x4, 0x41, &(0x7f0000000400)) openat$filemon(0xffffffffffffff9c, &(0x7f0000000240), 0x0, 0x0) __specialfd$eventfd(0x1, &(0x7f0000000540), 0x8) r0 = kqueue() kevent(r0, &(0x7f00000000c0)=[{0x4, 0xffffffffffffffff, 0x1}, {0x4, 0xffffffffffffffff, 0xc792}], 0x2, 0x0, 0x0, 0x0) r1 = socket(0x2, 0x0, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r1, 0x6, 0x2000, 0x0, 0x0) openat$ptmx(0xffffffffffffff9c, &(0x7f0000000100), 0x2, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(0xffffffffffffffff, 0x6, 0x2000, &(0x7f0000000080)={'bbr\x00'}, 0x24) socket$inet_sctp(0x2, 0x1, 0x84) fcntl$dupfd(0xffffffffffffffff, 0x0, 0xffffffffffffffff) connect$inet6(0xffffffffffffffff, 0x0, 0x0) shutdown(0xffffffffffffffff, 0x0) r2 = socket$inet6_sctp(0x1c, 0x1, 0x84) setsockopt$inet6_sctp_SCTP_EXPLICIT_EOR(r2, 0x84, 0x1b, &(0x7f00000000c0)=0x1, 0x4) setsockopt$inet6_sctp_SCTP_DEFAULT_SNDINFO(r2, 0x84, 0x21, &(0x7f0000000140)={0x0, 0x100}, 0x10) sendto$inet6(r2, &(0x7f00000002c0)="b1", 0x1, 0x80, &(0x7f0000000200)={0x1c, 0x1c, 0x2, 0x0, @remote={0xfe, 0x80, '\x00', 0x0}}, 0x1c) 07:40:56 executing program 2: getsockopt$inet6_sctp_SCTP_PEER_ADDR_THLDS(0xffffffffffffffff, 0x84, 0x23, &(0x7f0000000480)={@in6={{0x1c, 0x1c, 0x2, 0x0, @mcast2, 0xfffffff9}}, 0x0, 0x0, 0x0, 0x5}, 0x0) getsockopt$inet6_sctp_SCTP_REMOTE_UDP_ENCAPS_PORT(0xffffffffffffffff, 0x84, 0x24, 0x0, 0x0) openat$crypto(0xffffffffffffff9c, 0x0, 0x0, 0x0) r0 = openat$crypto(0xffffffffffffff9c, &(0x7f0000000080), 0x0, 0x0) getpid() socket(0x0, 0x0, 0x0) socket(0x0, 0x0, 0x0) ioctl$CIOCGSESSION2(r0, 0xc040636a, &(0x7f00000000c0)={0x19, 0x0, 0x5, &(0x7f0000000040)="0100743ade", 0x0, 0x0, 0x0, 0x7d86619a, [0x0, 0x7]}) bind$inet6(0xffffffffffffffff, &(0x7f0000000200)={0x1c, 0x1c, 0x2, 0x0, @local={0xfe, 0x80, '\x00', 0x0}, 0x9}, 0x1c) ioctl$CIOCCRYPT(r0, 0xc0306367, &(0x7f0000001500)={0x0, 0x1, 0x0, 0xffb0, &(0x7f0000000300), &(0x7f0000001300), &(0x7f00000013c0), &(0x7f00000014c0)}) connect$inet6(0xffffffffffffffff, &(0x7f0000000180)={0x1c, 0x1c, 0x3, 0x0, @empty}, 0x1c) r1 = openat$crypto(0xffffffffffffff9c, 0x0, 0x0, 0x0) ioctl$CIOCGSESSION2(r1, 0xc040636a, 0x0) socket$inet6_sctp(0x1c, 0x0, 0x84) 07:40:56 executing program 2: socket$inet6_tcp(0x1c, 0x1, 0x0) getsockopt$inet6_tcp_buf(0xffffffffffffffff, 0x6, 0x0, 0x0, 0x0) socket$inet_sctp(0x2, 0x5, 0x84) setsockopt$inet_mreq(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0) socket$inet6_sctp(0x1c, 0x1, 0x84) setsockopt$inet6_sctp_SCTP_AUTH_KEY(0xffffffffffffffff, 0x84, 0x13, 0x0, 0x8) setsockopt$inet_tcp_TCP_TXTLS_ENABLE(0xffffffffffffffff, 0x6, 0x27, &(0x7f0000000140)={&(0x7f0000000080), 0x0, 0x0, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0x3, 0x3, "4cf4091400"}, 0x40) sendmsg$inet6_sctp(0xffffffffffffffff, 0x0, 0x0) r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) setsockopt$inet6_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0xa, &(0x7f0000000340)={@in6={{0x1c, 0x1c, 0x0, 0x0, @empty}}, 0x0, 0x0, 0x6fa, 0x314}, 0x98) sendmsg$inet6_sctp(r0, &(0x7f00000000c0)={&(0x7f0000000280)=@in6={0x1c, 0x1c, 0x2, 0x0, @rand_addr="021200000900000000c7c0d6a000"}, 0x1c, &(0x7f0000000000)=[{&(0x7f0000000640)="aa", 0x1}], 0x1}, 0x0) r1 = socket(0x2, 0x1, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r1, 0x6, 0x2000, &(0x7f0000000240)={'rack\x00'}, 0x24) rfork(0x13000) 07:40:56 executing program 2: r0 = socket$inet6_tcp(0x1c, 0x1, 0x0) setsockopt$inet6_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000000040)={'rack\x00'}, 0x24) r1 = socket$inet_sctp(0x2, 0x5, 0x84) connect$inet(r1, 0x0, 0x0) sendto$inet(r1, &(0x7f0000000040), 0x0, 0x0, 0x0, 0x0) r2 = socket$inet6_sctp(0x1c, 0x1, 0x84) bind(r2, &(0x7f0000000000)=@un=@abs={0x8, 0x1, 0x0, 0x1}, 0x8) setsockopt$inet6_IPV6_DSTOPTS(r0, 0x29, 0x32, &(0x7f0000000080)=ANY=[@ANYRES32], 0x1030) connect$inet6(r0, &(0x7f0000000000)={0x1c, 0x1c, 0x3, 0x0, @loopback}, 0x1c) chdir(0x0) openat$md(0xffffffffffffff9c, 0x0, 0x0, 0x0) __specialfd$eventfd(0x1, 0x0, 0x0) vfork() lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x1a, @sigval_int}) r3 = openat$crypto(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) ioctl$CIOCGSESSION2(r3, 0xc040636a, &(0x7f0000000080)={0x0, 0x7, 0x0, 0x0, 0x1, &(0x7f0000000380)="d6", 0x0, 0x7d86619b, [0x0, 0x102]}) fstat(r0, &(0x7f00000001c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) getpid() getgroups(0x7, &(0x7f00000000c0)=[0x0, 0x0, 0xffffffffffffffff, r5, r5, r5, r5]) shmctl$IPC_SET(0x0, 0x1, &(0x7f0000000040)={{0xffffffffffffffff, r5, r4}, 0x200000, 0xffffffffffffffff, 0x20000000000000, 0x0, 0x0, 0x0, 0x3}) cpuset_setaffinity(0x2, 0x2, 0x0, 0x6c, &(0x7f0000000040)) 07:40:56 executing program 2: vfork() lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x6}) setsockopt$inet6_sctp_SCTP_DEFAULT_PRINFO(0xffffffffffffffff, 0x84, 0x22, 0x0, 0x0) cpuset_getdomain(0x3, 0x8, 0x4, 0x20, &(0x7f0000000000), &(0x7f0000000040)) socket$inet_sctp(0x2, 0x0, 0x84) getsockopt$inet6_sctp_SCTP_REMOTE_UDP_ENCAPS_PORT(0xffffffffffffffff, 0x84, 0x24, 0x0, 0x0) socket$inet6_sctp(0x1c, 0x0, 0x84) r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) r1 = socket$inet6_sctp(0x1c, 0x1, 0x84) sendto$inet6(r1, 0x0, 0x0, 0x0, &(0x7f0000000100)={0x1c, 0x1c, 0x0, 0x0, @rand_addr="013a4a232248cd4255f02e4fe4d5eb95"}, 0x1c) r2 = dup2(r1, r0) setsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r2, 0x84, 0x24, &(0x7f00000002c0)={@in={{0x10, 0x2, 0x2, @multicast1}}, 0x0, 0xfffc}, 0x90) 07:40:56 executing program 2: socket$inet_sctp(0x2, 0x0, 0x84) openat$filemon(0xffffffffffffff9c, &(0x7f0000000080), 0x0, 0x0) setsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(0xffffffffffffffff, 0x84, 0x21, 0x0, 0x0) chown(0x0, 0x0, 0x0) r0 = socket(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(0xffffffffffffffff, 0x6, 0x0, &(0x7f0000000000), 0x4) bind$inet(r0, &(0x7f00000001c0)={0x10, 0x2, 0x2, @loopback}, 0x10) connect$inet(r0, 0x0, 0x0) sendto(r0, 0x0, 0x0, 0x0, 0x0, 0x0) setsockopt$inet6_tcp_TCP_FUNCTION_BLK(0xffffffffffffffff, 0x6, 0x2000, 0x0, 0x0) r1 = socket(0x0, 0x10000001, 0x14) sendmsg$inet6_sctp(r1, 0x0, 0x4) socket$inet_sctp(0x2, 0x0, 0x84) getsockopt$inet_sctp_SCTP_PR_SUPPORTED(0xffffffffffffffff, 0x84, 0x26, 0x0, 0x0) vfork() r2 = socket(0x1c, 0x10000001, 0x84) sendmsg$inet6_sctp(r2, &(0x7f0000000080)={&(0x7f0000000180)=@in6={0x1c, 0x1c, 0x1, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c, 0x0, 0x0, 0x0, 0x0, 0x20100}, 0x0) setsockopt$inet6_sctp_SCTP_SET_PEER_PRIMARY_ADDR(r2, 0x84, 0x6, &(0x7f00000000c0)={@in6={{0x1c, 0x1c, 0x3, 0x0, @ipv4={'\x00', '\xff\xff', @local={0xac, 0x14, 0x0}}}}}, 0x88) rfork(0x3040) 07:40:56 executing program 3: openat$bpf(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0) openat$crypto(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) ioctl$CIOCGSESSION2(0xffffffffffffffff, 0xc040636a, 0x0) sysarch$I386_SET_LDT(0x1, &(0x7f0000000040)={0x0, 0x0}) kmq_open(&(0x7f00000003c0)='./file0\x00', 0x4, 0x41, &(0x7f0000000400)) openat$filemon(0xffffffffffffff9c, &(0x7f0000000240), 0x0, 0x0) __specialfd$eventfd(0x1, &(0x7f0000000540), 0x8) r0 = kqueue() kevent(r0, &(0x7f00000000c0)=[{0x4, 0xffffffffffffffff, 0x1}, {0x4, 0xffffffffffffffff, 0xc792}], 0x2, 0x0, 0x0, 0x0) r1 = socket(0x2, 0x0, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r1, 0x6, 0x2000, 0x0, 0x0) openat$ptmx(0xffffffffffffff9c, &(0x7f0000000100), 0x2, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(0xffffffffffffffff, 0x6, 0x2000, &(0x7f0000000080)={'bbr\x00'}, 0x24) socket$inet_sctp(0x2, 0x1, 0x84) fcntl$dupfd(0xffffffffffffffff, 0x0, 0xffffffffffffffff) connect$inet6(0xffffffffffffffff, 0x0, 0x0) shutdown(0xffffffffffffffff, 0x0) r2 = socket$inet6_sctp(0x1c, 0x1, 0x84) setsockopt$inet6_sctp_SCTP_EXPLICIT_EOR(r2, 0x84, 0x1b, &(0x7f00000000c0)=0x1, 0x4) setsockopt$inet6_sctp_SCTP_DEFAULT_SNDINFO(r2, 0x84, 0x21, &(0x7f0000000140)={0x0, 0x100}, 0x10) sendto$inet6(r2, &(0x7f00000002c0)="b1", 0x1, 0x80, &(0x7f0000000200)={0x1c, 0x1c, 0x2, 0x0, @remote={0xfe, 0x80, '\x00', 0x0}}, 0x1c) 07:40:56 executing program 3: getsockopt$inet6_sctp_SCTP_PEER_ADDR_THLDS(0xffffffffffffffff, 0x84, 0x23, &(0x7f0000000480)={@in6={{0x1c, 0x1c, 0x2, 0x0, @mcast2, 0xfffffff9}}, 0x0, 0x0, 0x0, 0x5}, 0x0) getsockopt$inet6_sctp_SCTP_REMOTE_UDP_ENCAPS_PORT(0xffffffffffffffff, 0x84, 0x24, 0x0, 0x0) openat$crypto(0xffffffffffffff9c, 0x0, 0x0, 0x0) r0 = openat$crypto(0xffffffffffffff9c, &(0x7f0000000080), 0x0, 0x0) getpid() socket(0x0, 0x0, 0x0) socket(0x0, 0x0, 0x0) ioctl$CIOCGSESSION2(r0, 0xc040636a, &(0x7f00000000c0)={0x19, 0x0, 0x6, &(0x7f0000000040)="0100743adeff", 0x0, 0x0, 0x0, 0x0, [0x0, 0x7]}) bind$inet6(0xffffffffffffffff, &(0x7f0000000200)={0x1c, 0x1c, 0x2, 0x0, @local={0xfe, 0x80, '\x00', 0x0}, 0x9}, 0x1c) ioctl$CIOCCRYPT(r0, 0xc0306367, &(0x7f0000001500)={0x0, 0x1, 0x0, 0xffb0, &(0x7f0000000300), &(0x7f0000001300), &(0x7f00000013c0), &(0x7f00000014c0)}) connect$inet6(0xffffffffffffffff, &(0x7f0000000180)={0x1c, 0x1c, 0x3, 0x0, @empty}, 0x1c) r1 = openat$crypto(0xffffffffffffff9c, 0x0, 0x0, 0x0) ioctl$CIOCGSESSION2(r1, 0xc040636a, 0x0) socket$inet6_sctp(0x1c, 0x0, 0x84) 07:40:57 executing program 3: socket$inet6_tcp(0x1c, 0x1, 0x0) getsockopt$inet6_tcp_buf(0xffffffffffffffff, 0x6, 0x0, 0x0, 0x0) socket$inet_sctp(0x2, 0x5, 0x84) setsockopt$inet_mreq(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0) socket$inet6_sctp(0x1c, 0x1, 0x84) setsockopt$inet6_sctp_SCTP_AUTH_KEY(0xffffffffffffffff, 0x84, 0x13, 0x0, 0x8) setsockopt$inet_tcp_TCP_TXTLS_ENABLE(0xffffffffffffffff, 0x6, 0x27, &(0x7f0000000140)={&(0x7f0000000080), 0x0, 0x0, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0x3, 0x3, "4cf4091400"}, 0x40) sendmsg$inet6_sctp(0xffffffffffffffff, 0x0, 0x0) r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) setsockopt$inet6_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0xa, &(0x7f0000000340)={@in6={{0x1c, 0x1c, 0x0, 0x0, @empty}}, 0x0, 0x0, 0x6fa, 0x314}, 0x98) sendmsg$inet6_sctp(r0, &(0x7f00000000c0)={&(0x7f0000000280)=@in6={0x1c, 0x1c, 0x2, 0x0, @rand_addr="021200000900000000c7c0d6a000"}, 0x1c, &(0x7f0000000000)=[{&(0x7f0000000640)="aa", 0x1}], 0x1}, 0x0) r1 = socket(0x2, 0x1, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r1, 0x6, 0x2000, &(0x7f0000000240)={'rack\x00'}, 0x24) rfork(0x13000) 07:40:57 executing program 3: r0 = socket$inet6_tcp(0x1c, 0x1, 0x0) setsockopt$inet6_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000000040)={'rack\x00'}, 0x24) r1 = socket$inet_sctp(0x2, 0x5, 0x84) connect$inet(r1, 0x0, 0x0) sendto$inet(r1, &(0x7f0000000040), 0x0, 0x0, 0x0, 0x0) r2 = socket$inet6_sctp(0x1c, 0x1, 0x84) bind(r2, &(0x7f0000000000)=@un=@abs={0x8, 0x1, 0x0, 0x1}, 0x8) setsockopt$inet6_IPV6_DSTOPTS(r0, 0x29, 0x32, &(0x7f0000000080)=ANY=[@ANYRES32], 0x1030) connect$inet6(r0, &(0x7f0000000000)={0x1c, 0x1c, 0x3, 0x0, @loopback}, 0x1c) chdir(0x0) openat$md(0xffffffffffffff9c, 0x0, 0x0, 0x0) __specialfd$eventfd(0x1, 0x0, 0x0) vfork() lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x1a, @sigval_int}) r3 = openat$crypto(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) ioctl$CIOCGSESSION2(r3, 0xc040636a, &(0x7f0000000080)={0x0, 0x7, 0x0, 0x0, 0x1, &(0x7f0000000380)="d6", 0x0, 0x7d86619b, [0x0, 0x102]}) fstat(r0, &(0x7f00000001c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) getpid() getgroups(0x7, &(0x7f00000000c0)=[0x0, 0x0, 0xffffffffffffffff, r5, r5, r5, r5]) shmctl$IPC_SET(0x0, 0x1, &(0x7f0000000040)={{0xffffffffffffffff, r5, r4}, 0x200000, 0xffffffffffffffff, 0x20000000000000, 0x0, 0x0, 0x0, 0x3}) cpuset_setaffinity(0x2, 0x2, 0x0, 0x6c, &(0x7f0000000040)) 07:40:57 executing program 3: r0 = socket(0x1c, 0x1, 0x3) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000000080)={'rack\x00'}, 0x36) recvmsg(0xffffffffffffffff, 0x0, 0x0) fhreadlink(0x0, 0x0, 0x0) socketpair$unix(0x1, 0x0, 0x0, 0x0) dup2(0xffffffffffffffff, 0xffffffffffffffff) aio_readv(0x0) setregid(0x0, 0xffffffffffffffff) aio_waitcomplete(0x0, 0x0) vfork() lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x7}) r1 = vfork() lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x7, @sival_int, @tid=r1}) procctl$PROC_NO_NEW_PRIVS_STATUS(0x2, r1, 0x14, 0x0) getsockopt$inet6_sctp_SCTP_AUTOCLOSE(0xffffffffffffffff, 0x84, 0x5, &(0x7f0000000140), &(0x7f0000000180)=0x4) r2 = openat$filemon(0xffffffffffffff9c, &(0x7f0000000440), 0x0, 0x0) ioctl$FILEMON_SET_PID(r2, 0xc0045302, &(0x7f0000000580)) 07:40:57 executing program 2: socket$inet6_sctp(0x1c, 0x0, 0x84) socket(0x0, 0x1, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(0xffffffffffffffff, 0x6, 0x2000, &(0x7f0000000000)={'bbr\x00'}, 0x3b) connect$inet(0xffffffffffffffff, 0x0, 0x0) aio_waitcomplete(0x0, 0x0) setsid() open$dir(0x0, 0x0, 0x0) open$dir(0x0, 0x0, 0x0) syz_emit_ethernet(0x0, 0x0) bind(0xffffffffffffffff, 0x0, 0x0) openat$filemon(0xffffff9c, &(0x7f0000000180), 0x0, 0x0) setsockopt$inet6_sctp_SCTP_AUTH_CHUNK(0xffffffffffffffff, 0x84, 0x12, 0x0, 0x0) r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) socket$inet_sctp(0x2, 0x0, 0x84) sendmsg$inet6_sctp(r0, &(0x7f00000000c0)={&(0x7f0000000040)=@in6={0x1c, 0x1c, 0x1, 0x0, @remote={0xfe, 0x80, '\x00', 0x0}}, 0x1c, 0x0, 0x0, &(0x7f0000000200)=ANY=[@ANYBLOB="66000004840000000a0000161001100002004a5d077a0000e00f73", @ANYRES32=0x0, @ANYBLOB="1c000000840000000a0000181df90b00000000000000000000000001100000008400000000004000000200002c00000084"], 0xec}, 0x0) 07:40:57 executing program 3: openat$bpf(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0) openat$crypto(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) ioctl$CIOCGSESSION2(0xffffffffffffffff, 0xc040636a, 0x0) sysarch$I386_SET_LDT(0x1, &(0x7f0000000040)={0x0, 0x0}) kmq_open(&(0x7f00000003c0)='./file0\x00', 0x4, 0x41, &(0x7f0000000400)) openat$filemon(0xffffffffffffff9c, &(0x7f0000000240), 0x0, 0x0) __specialfd$eventfd(0x1, &(0x7f0000000540), 0x8) r0 = kqueue() kevent(r0, &(0x7f00000000c0)=[{0x4, 0xffffffffffffffff, 0x1, 0x0, 0x0, 0x4}, {0x4, 0xffffffffffffffff, 0xc792}], 0x2, 0x0, 0x0, 0x0) r1 = socket(0x0, 0x0, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r1, 0x6, 0x2000, 0x0, 0x0) openat$ptmx(0xffffffffffffff9c, &(0x7f0000000100), 0x2, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(0xffffffffffffffff, 0x6, 0x2000, &(0x7f0000000080)={'bbr\x00'}, 0x24) socket$inet_sctp(0x2, 0x1, 0x84) fcntl$dupfd(0xffffffffffffffff, 0x0, 0xffffffffffffffff) connect$inet6(0xffffffffffffffff, 0x0, 0x0) shutdown(0xffffffffffffffff, 0x0) r2 = socket$inet6_sctp(0x1c, 0x1, 0x84) setsockopt$inet6_sctp_SCTP_EXPLICIT_EOR(r2, 0x84, 0x1b, &(0x7f00000000c0)=0x1, 0x4) setsockopt$inet6_sctp_SCTP_DEFAULT_SNDINFO(r2, 0x84, 0x21, &(0x7f0000000140)={0x0, 0x100}, 0x10) sendto$inet6(r2, &(0x7f00000002c0)="b1", 0x1, 0x80, &(0x7f0000000200)={0x1c, 0x1c, 0x2, 0x0, @remote={0xfe, 0x80, '\x00', 0x0}}, 0x1c) 07:40:57 executing program 3: getsockopt$inet6_sctp_SCTP_PEER_ADDR_THLDS(0xffffffffffffffff, 0x84, 0x23, &(0x7f0000000480)={@in6={{0x1c, 0x1c, 0x2, 0x0, @mcast2, 0xfffffff9}}, 0x0, 0x0, 0x0, 0x5}, 0x0) getsockopt$inet6_sctp_SCTP_REMOTE_UDP_ENCAPS_PORT(0xffffffffffffffff, 0x84, 0x24, 0x0, 0x0) openat$crypto(0xffffffffffffff9c, 0x0, 0x0, 0x0) r0 = openat$crypto(0xffffffffffffff9c, &(0x7f0000000080), 0x0, 0x0) getpid() socket(0x0, 0x0, 0x0) socket(0x0, 0x0, 0x0) ioctl$CIOCGSESSION2(r0, 0xc040636a, &(0x7f00000000c0)={0x19, 0x0, 0x6, &(0x7f0000000040)="0100743adeff", 0x0, 0x0, 0x0, 0x0, [0x0, 0x7]}) bind$inet6(0xffffffffffffffff, &(0x7f0000000200)={0x1c, 0x1c, 0x2, 0x0, @local={0xfe, 0x80, '\x00', 0x0}, 0x9}, 0x1c) ioctl$CIOCCRYPT(r0, 0xc0306367, &(0x7f0000001500)={0x0, 0x1, 0x0, 0xffb0, &(0x7f0000000300), &(0x7f0000001300), &(0x7f00000013c0), &(0x7f00000014c0)}) connect$inet6(0xffffffffffffffff, &(0x7f0000000180)={0x1c, 0x1c, 0x3, 0x0, @empty}, 0x1c) r1 = openat$crypto(0xffffffffffffff9c, 0x0, 0x0, 0x0) ioctl$CIOCGSESSION2(r1, 0xc040636a, 0x0) socket$inet6_sctp(0x1c, 0x0, 0x84) 07:40:57 executing program 3: socket$inet6_tcp(0x1c, 0x1, 0x0) getsockopt$inet6_tcp_buf(0xffffffffffffffff, 0x6, 0x0, 0x0, 0x0) socket$inet_sctp(0x2, 0x5, 0x84) setsockopt$inet_mreq(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0) socket$inet6_sctp(0x1c, 0x1, 0x84) setsockopt$inet6_sctp_SCTP_AUTH_KEY(0xffffffffffffffff, 0x84, 0x13, 0x0, 0x8) r0 = dup2(0xffffffffffffffff, 0xffffffffffffffff) sendmsg$inet6_sctp(r0, 0x0, 0x0) r1 = socket$inet6_sctp(0x1c, 0x5, 0x84) setsockopt$inet6_sctp_SCTP_PEER_ADDR_PARAMS(r1, 0x84, 0xa, &(0x7f0000000340)={@in6={{0x1c, 0x1c, 0x0, 0x0, @empty}}, 0x0, 0x0, 0x6fa, 0x314}, 0x98) sendmsg$inet6_sctp(r1, &(0x7f00000000c0)={&(0x7f0000000280)=@in6={0x1c, 0x1c, 0x2, 0x0, @rand_addr="021200000900000000c7c0d6a000"}, 0x1c, &(0x7f0000000000)=[{&(0x7f0000000640)="aa", 0x1}], 0x1}, 0x0) r2 = socket(0x2, 0x1, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r2, 0x6, 0x2000, &(0x7f0000000240)={'rack\x00'}, 0x24) rfork(0x13000) 07:40:57 executing program 3: openat$md(0xffffffffffffff9c, 0x0, 0x0, 0x0) socket(0x0, 0x0, 0x0) setsockopt$inet_tcp_int(0xffffffffffffffff, 0x6, 0x0, 0x0, 0x0) syz_emit_ethernet(0x4e, &(0x7f0000000380)=ANY=[@ANYBLOB="ffffffffffffaaaaaaaaaaaa86dd60ed920d0018610000000000000000000000000000000000fe8000000000000000000000000000aa0000907800000000fe800000e5fffffeffffffff000000aa5c6b844b95d57308afea"]) socket$inet6_sctp(0x1c, 0x5, 0x84) socket$inet6_sctp(0x1c, 0x0, 0x84) r0 = socket(0x1c, 0x1, 0x0) bind$inet6(r0, &(0x7f0000000080)={0x1c, 0x1c, 0x3, 0x0, @loopback}, 0x1c) setsockopt$inet_mreq(0xffffffffffffffff, 0x0, 0x0, &(0x7f0000000040)={@multicast2, @loopback}, 0x8) setsockopt$inet_mreqn(0xffffffffffffffff, 0x0, 0x9, &(0x7f00000001c0)={@local={0xac, 0x14, 0x0}, @local={0xac, 0x14, 0x0}}, 0x3120ce25) socket$inet6_udplite(0x1c, 0x2, 0x88) socket$inet6_sctp(0x1c, 0x1, 0x84) getsockopt$inet_sctp_SCTP_MAXSEG(0xffffffffffffffff, 0x84, 0xe, &(0x7f0000000540), &(0x7f0000000580)=0x8) getsockopt$inet_mreqn(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0) getsockopt$inet_mreqn(0xffffffffffffffff, 0x0, 0x9, &(0x7f00000002c0)={@multicast2, @remote}, 0x0) ioctl$DIOCRCLRTABLES(0xffffffffffffffff, 0xc450443c, &(0x7f00000000c0)={{"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", "a721f3a1f228d7f0f3a0dd5226ddef60b4ed483e030976dc6c5ba5c4a5ca3caf"}, &(0x7f0000000040)}) sendto$inet6(0xffffffffffffffff, 0x0, 0x0, 0x0, &(0x7f00000000c0)={0x1c, 0x1c, 0x1, 0x0, @mcast1}, 0x1c) setsockopt$inet_mreqsrc(0xffffffffffffffff, 0x0, 0x48, &(0x7f0000000100)={@multicast1, @multicast1, @rand_addr}, 0xc) socket$inet6_sctp(0x1c, 0x0, 0x84) socket$inet6_sctp(0x1c, 0x1, 0x84) mkdirat(0xffffffffffffff9c, &(0x7f0000000440)='./file0\x00', 0x0) r1 = open$dir(&(0x7f00000005c0)='./file0\x00', 0x0, 0x0) r2 = open$dir(&(0x7f00000000c0)='./file0\x00', 0x0, 0x0) symlinkat(&(0x7f0000000080)='./file0\x00', r2, &(0x7f0000000100)='./file2\x00') linkat(r1, &(0x7f0000000380)='./file0\x00', 0xffffffffffffffff, 0x0, 0x0) linkat(r2, &(0x7f0000000300)='./file2\x00', r1, &(0x7f0000000340)='./file2\x00', 0x0) renameat(0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0) linkat(r1, &(0x7f0000000280)='./file2\x00', r2, &(0x7f00000002c0)='./file1\x00', 0x0) connect$inet6(r0, &(0x7f0000000180)={0x1c, 0x1c, 0x3, 0x0, @empty}, 0x1c) setsockopt$inet_tcp_int(r0, 0x6, 0x22, &(0x7f0000000000)=0x3, 0x4) 07:40:57 executing program 3: socket$inet_sctp(0x2, 0x0, 0x84) openat$filemon(0xffffffffffffff9c, &(0x7f0000000080), 0x0, 0x0) setsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(0xffffffffffffffff, 0x84, 0x21, 0x0, 0x0) chown(0x0, 0x0, 0x0) r0 = socket(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(0xffffffffffffffff, 0x6, 0x0, &(0x7f0000000000), 0x4) bind$inet(r0, &(0x7f00000001c0)={0x10, 0x2, 0x2, @loopback}, 0x10) connect$inet(r0, 0x0, 0x0) sendto(r0, 0x0, 0x0, 0x0, 0x0, 0x0) setsockopt$inet6_tcp_TCP_FUNCTION_BLK(0xffffffffffffffff, 0x6, 0x2000, 0x0, 0x0) r1 = socket(0x0, 0x10000001, 0x14) sendmsg$inet6_sctp(r1, 0x0, 0x4) socket$inet_sctp(0x2, 0x0, 0x84) getsockopt$inet_sctp_SCTP_PR_SUPPORTED(0xffffffffffffffff, 0x84, 0x26, 0x0, 0x0) vfork() r2 = socket(0x1c, 0x10000001, 0x84) sendmsg$inet6_sctp(r2, &(0x7f0000000080)={&(0x7f0000000180)=@in6={0x1c, 0x1c, 0x1, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c, 0x0, 0x0, 0x0, 0x0, 0x20100}, 0x0) setsockopt$inet6_sctp_SCTP_SET_PEER_PRIMARY_ADDR(r2, 0x84, 0x6, &(0x7f00000000c0)={@in6={{0x1c, 0x1c, 0x3, 0x0, @ipv4={'\x00', '\xff\xff', @local={0xac, 0x14, 0x0}}}}}, 0x88) rfork(0x3040) 07:40:58 executing program 2: r0 = socket(0x1c, 0x1, 0x3) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000000080)={'rack\x00'}, 0x36) recvmsg(0xffffffffffffffff, 0x0, 0x0) fhreadlink(0x0, 0x0, 0x0) socketpair$unix(0x1, 0x0, 0x0, 0x0) dup2(0xffffffffffffffff, 0xffffffffffffffff) aio_readv(0x0) setregid(0x0, 0xffffffffffffffff) aio_waitcomplete(0x0, 0x0) vfork() lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x7}) r1 = vfork() lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x7, @sival_int, @tid=r1}) procctl$PROC_NO_NEW_PRIVS_STATUS(0x2, r1, 0x14, 0x0) getsockopt$inet6_sctp_SCTP_AUTOCLOSE(0xffffffffffffffff, 0x84, 0x5, &(0x7f0000000140), &(0x7f0000000180)=0x4) r2 = openat$filemon(0xffffffffffffff9c, &(0x7f0000000440), 0x0, 0x0) ioctl$FILEMON_SET_PID(r2, 0xc0045302, &(0x7f0000000580)) 07:40:58 executing program 3: openat$bpf(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0) openat$crypto(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) ioctl$CIOCGSESSION2(0xffffffffffffffff, 0xc040636a, 0x0) sysarch$I386_SET_LDT(0x1, &(0x7f0000000040)={0x0, 0x0}) kmq_open(&(0x7f00000003c0)='./file0\x00', 0x4, 0x41, &(0x7f0000000400)) openat$filemon(0xffffffffffffff9c, &(0x7f0000000240), 0x0, 0x0) __specialfd$eventfd(0x1, &(0x7f0000000540), 0x8) r0 = kqueue() kevent(r0, &(0x7f00000000c0)=[{0x4, 0xffffffffffffffff, 0x1, 0x0, 0x0, 0x4}, {0x4, 0xffffffffffffffff, 0xc792}], 0x2, 0x0, 0x0, 0x0) r1 = socket(0x0, 0x0, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r1, 0x6, 0x2000, 0x0, 0x0) openat$ptmx(0xffffffffffffff9c, &(0x7f0000000100), 0x2, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(0xffffffffffffffff, 0x6, 0x2000, &(0x7f0000000080)={'bbr\x00'}, 0x24) socket$inet_sctp(0x2, 0x1, 0x84) fcntl$dupfd(0xffffffffffffffff, 0x0, 0xffffffffffffffff) connect$inet6(0xffffffffffffffff, 0x0, 0x0) shutdown(0xffffffffffffffff, 0x0) r2 = socket$inet6_sctp(0x1c, 0x1, 0x84) setsockopt$inet6_sctp_SCTP_EXPLICIT_EOR(r2, 0x84, 0x1b, &(0x7f00000000c0)=0x1, 0x4) setsockopt$inet6_sctp_SCTP_DEFAULT_SNDINFO(r2, 0x84, 0x21, &(0x7f0000000140)={0x0, 0x100}, 0x10) sendto$inet6(r2, &(0x7f00000002c0)="b1", 0x1, 0x80, &(0x7f0000000200)={0x1c, 0x1c, 0x2, 0x0, @remote={0xfe, 0x80, '\x00', 0x0}}, 0x1c) 07:40:58 executing program 3: getsockopt$inet6_sctp_SCTP_PEER_ADDR_THLDS(0xffffffffffffffff, 0x84, 0x23, &(0x7f0000000480)={@in6={{0x1c, 0x1c, 0x2, 0x0, @mcast2, 0xfffffff9}}, 0x0, 0x0, 0x0, 0x5}, 0x0) getsockopt$inet6_sctp_SCTP_REMOTE_UDP_ENCAPS_PORT(0xffffffffffffffff, 0x84, 0x24, 0x0, 0x0) openat$crypto(0xffffffffffffff9c, 0x0, 0x0, 0x0) r0 = openat$crypto(0xffffffffffffff9c, &(0x7f0000000080), 0x0, 0x0) getpid() socket(0x0, 0x0, 0x0) socket(0x0, 0x0, 0x0) ioctl$CIOCGSESSION2(r0, 0xc040636a, &(0x7f00000000c0)={0x19, 0x0, 0x6, &(0x7f0000000040)="0100743adeff", 0x0, 0x0, 0x0, 0x0, [0x0, 0x7]}) bind$inet6(0xffffffffffffffff, &(0x7f0000000200)={0x1c, 0x1c, 0x2, 0x0, @local={0xfe, 0x80, '\x00', 0x0}, 0x9}, 0x1c) ioctl$CIOCCRYPT(r0, 0xc0306367, &(0x7f0000001500)={0x0, 0x1, 0x0, 0xffb0, &(0x7f0000000300), &(0x7f0000001300), &(0x7f00000013c0), &(0x7f00000014c0)}) connect$inet6(0xffffffffffffffff, &(0x7f0000000180)={0x1c, 0x1c, 0x3, 0x0, @empty}, 0x1c) r1 = openat$crypto(0xffffffffffffff9c, 0x0, 0x0, 0x0) ioctl$CIOCGSESSION2(r1, 0xc040636a, 0x0) socket$inet6_sctp(0x1c, 0x0, 0x84) 07:40:58 executing program 3: mkdir(0x0, 0x40) setsockopt$inet_opts(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0) openat$ptmx(0xffffffffffffff9c, 0x0, 0x0, 0x0) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000540), 0x2, 0x0) r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f00000000c0), 0x1, 0x0) ioctl$DIOCBEGINADDRS(r1, 0xc4704433, &(0x7f0000000040)) ioctl$DIOCRGETASTATS(0xffffffffffffffff, 0xc4504447, &(0x7f0000000080)={{"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", "04004e01004dcf86cae100002fb3aedc0879667ecd16d8360dff5584a00100"}, 0x0, 0x8, 0x0, 0x0, 0x0, 0x0, 0x1, 0x40000000000}) ioctl$DIOCADDADDR(0xffffffffffffffff, 0xc4704434, &(0x7f00000006c0)="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") ioctl$DIOCADDADDR(r0, 0xc4704434, &(0x7f0000000040)) socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(0xffffffffffffffff, 0x6, 0x2000, &(0x7f0000000040)={'freebsd\x00'}, 0x24) r2 = socket$inet6_sctp(0x1c, 0x1, 0x84) getsockopt$inet_sctp_SCTP_LOCAL_AUTH_CHUNKS(0xffffffffffffff9c, 0x84, 0x103, &(0x7f0000000500)={0x0, 0x1c, "c7bc2f6d1bfa5d3ad9353387c799d7e5ad561ec91de89978516fa4f5"}, &(0x7f0000000580)=0x24) sysarch$I386_CLEAR_PKRU(0xd, 0x0) setsockopt$inet6_sctp_SCTP_RECONFIG_SUPPORTED(0xffffffffffffffff, 0x84, 0x29, 0x0, 0x0) connect$inet6(0xffffffffffffffff, 0x0, 0x0) r4 = socket$inet6_sctp(0x1c, 0x1, 0x84) setsockopt$inet6_sctp_SCTP_PEER_ADDR_PARAMS(r4, 0x84, 0xa, &(0x7f0000000200)={@in={{0x9, 0x2, 0x0, @multicast1}}, 0x0, 0x0, 0x0, 0x2}, 0x98) sendmsg(r4, &(0x7f0000000300)={&(0x7f0000000040)=@in6={0x1c, 0x1c, 0x0, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c, &(0x7f0000000100)=[{&(0x7f0000000080)='a', 0x1}], 0x1, 0x0}, 0x0) setsockopt$inet6_sctp_SCTP_PEER_ADDR_PARAMS(r2, 0x84, 0xa, &(0x7f0000000280)={@in6={{0x1c, 0x1c, 0x2, 0x9, @rand_addr="a1991fdfbce43f27743f6df2fc996fed", 0x1}}, r3, 0x401, 0x10000, 0x31a, 0x162a922f, 0x0, 0x3d}, 0x98) fcntl$getown(0xffffffffffffff9c, 0x5) socket$inet6_sctp(0x1c, 0x0, 0x84) r5 = socket(0x1c, 0x2, 0x0) bind$inet6(r5, &(0x7f0000000080)={0x1c, 0x1c, 0x3, 0x0, @loopback}, 0x1c) 07:40:58 executing program 3: socket$inet6_tcp(0x1c, 0x1, 0x0) getsockopt$inet6_tcp_buf(0xffffffffffffffff, 0x6, 0x0, 0x0, 0x0) socket$inet_sctp(0x2, 0x5, 0x84) setsockopt$inet_mreq(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0) setsockopt$inet_tcp_TCP_TXTLS_ENABLE(0xffffffffffffffff, 0x6, 0x27, &(0x7f0000000140)={&(0x7f0000000080), 0x0, 0x0, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0x3, 0x3, "4cf4091400"}, 0x40) r0 = dup2(0xffffffffffffffff, 0xffffffffffffffff) sendmsg$inet6_sctp(r0, 0x0, 0x0) r1 = socket$inet6_sctp(0x1c, 0x5, 0x84) setsockopt$inet6_sctp_SCTP_PEER_ADDR_PARAMS(r1, 0x84, 0xa, &(0x7f0000000340)={@in6={{0x1c, 0x1c, 0x0, 0x0, @empty}}, 0x0, 0x0, 0x6fa, 0x314}, 0x98) sendmsg$inet6_sctp(r1, &(0x7f00000000c0)={&(0x7f0000000280)=@in6={0x1c, 0x1c, 0x2, 0x0, @rand_addr="021200000900000000c7c0d6a000"}, 0x1c, &(0x7f0000000000)=[{&(0x7f0000000640)="aa", 0x1}], 0x1}, 0x0) r2 = socket(0x2, 0x1, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r2, 0x6, 0x2000, &(0x7f0000000240)={'rack\x00'}, 0x24) rfork(0x13000) 07:40:58 executing program 3: socket$inet_sctp(0x2, 0x0, 0x84) openat$filemon(0xffffffffffffff9c, &(0x7f0000000080), 0x0, 0x0) setsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(0xffffffffffffffff, 0x84, 0x21, 0x0, 0x0) chown(0x0, 0x0, 0x0) r0 = socket(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(0xffffffffffffffff, 0x6, 0x0, &(0x7f0000000000), 0x4) bind$inet(r0, &(0x7f00000001c0)={0x10, 0x2, 0x2, @loopback}, 0x10) connect$inet(r0, 0x0, 0x0) sendto(r0, 0x0, 0x0, 0x0, 0x0, 0x0) setsockopt$inet6_tcp_TCP_FUNCTION_BLK(0xffffffffffffffff, 0x6, 0x2000, 0x0, 0x0) r1 = socket(0x0, 0x10000001, 0x14) sendmsg$inet6_sctp(r1, 0x0, 0x4) socket$inet_sctp(0x2, 0x0, 0x84) getsockopt$inet_sctp_SCTP_PR_SUPPORTED(0xffffffffffffffff, 0x84, 0x26, 0x0, 0x0) vfork() socket$inet6_sctp(0x1c, 0x0, 0x84) r2 = socket(0x1c, 0x10000001, 0x84) sendmsg$inet6_sctp(r2, &(0x7f0000000080)={&(0x7f0000000180)=@in6={0x1c, 0x1c, 0x1, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c, 0x0, 0x0, 0x0, 0x0, 0x20100}, 0x0) setsockopt$inet6_sctp_SCTP_SET_PEER_PRIMARY_ADDR(r2, 0x84, 0x6, &(0x7f00000000c0)={@in6={{0x1c, 0x1c, 0x3, 0x0, @ipv4={'\x00', '\xff\xff', @local={0xac, 0x14, 0x0}}}}}, 0x88) 07:40:59 executing program 2: socket$inet_sctp(0x2, 0x0, 0x84) openat$filemon(0xffffffffffffff9c, &(0x7f0000000080), 0x0, 0x0) setsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(0xffffffffffffffff, 0x84, 0x21, 0x0, 0x0) chown(0x0, 0x0, 0x0) r0 = socket(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(0xffffffffffffffff, 0x6, 0x0, &(0x7f0000000000), 0x4) bind$inet(r0, &(0x7f00000001c0)={0x10, 0x2, 0x2, @loopback}, 0x10) connect$inet(r0, 0x0, 0x0) sendto(r0, 0x0, 0x0, 0x0, 0x0, 0x0) setsockopt$inet6_tcp_TCP_FUNCTION_BLK(0xffffffffffffffff, 0x6, 0x2000, 0x0, 0x0) r1 = socket(0x0, 0x10000001, 0x14) sendmsg$inet6_sctp(r1, 0x0, 0x4) socket$inet_sctp(0x2, 0x0, 0x84) getsockopt$inet_sctp_SCTP_PR_SUPPORTED(0xffffffffffffffff, 0x84, 0x26, 0x0, 0x0) vfork() r2 = socket(0x1c, 0x10000001, 0x84) sendmsg$inet6_sctp(r2, &(0x7f0000000080)={&(0x7f0000000180)=@in6={0x1c, 0x1c, 0x1, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c, 0x0, 0x0, 0x0, 0x0, 0x20100}, 0x0) setsockopt$inet6_sctp_SCTP_SET_PEER_PRIMARY_ADDR(r2, 0x84, 0x6, &(0x7f00000000c0)={@in6={{0x1c, 0x1c, 0x3, 0x0, @ipv4={'\x00', '\xff\xff', @local={0xac, 0x14, 0x0}}}}}, 0x88) rfork(0x3040) 07:40:59 executing program 3: openat$bpf(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0) openat$crypto(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) ioctl$CIOCGSESSION2(0xffffffffffffffff, 0xc040636a, 0x0) sysarch$I386_SET_LDT(0x1, &(0x7f0000000040)={0x0, 0x0}) kmq_open(&(0x7f00000003c0)='./file0\x00', 0x4, 0x41, &(0x7f0000000400)) openat$filemon(0xffffffffffffff9c, &(0x7f0000000240), 0x0, 0x0) __specialfd$eventfd(0x1, &(0x7f0000000540), 0x8) r0 = kqueue() kevent(r0, &(0x7f00000000c0)=[{0x4, 0xffffffffffffffff, 0x1, 0x0, 0x0, 0x4}, {0x4, 0xffffffffffffffff, 0xc792}], 0x2, 0x0, 0x0, 0x0) r1 = socket(0x0, 0x0, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r1, 0x6, 0x2000, 0x0, 0x0) openat$ptmx(0xffffffffffffff9c, &(0x7f0000000100), 0x2, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(0xffffffffffffffff, 0x6, 0x2000, &(0x7f0000000080)={'bbr\x00'}, 0x24) socket$inet_sctp(0x2, 0x1, 0x84) fcntl$dupfd(0xffffffffffffffff, 0x0, 0xffffffffffffffff) connect$inet6(0xffffffffffffffff, 0x0, 0x0) shutdown(0xffffffffffffffff, 0x0) r2 = socket$inet6_sctp(0x1c, 0x1, 0x84) setsockopt$inet6_sctp_SCTP_EXPLICIT_EOR(r2, 0x84, 0x1b, &(0x7f00000000c0)=0x1, 0x4) setsockopt$inet6_sctp_SCTP_DEFAULT_SNDINFO(r2, 0x84, 0x21, &(0x7f0000000140)={0x0, 0x100}, 0x10) sendto$inet6(r2, &(0x7f00000002c0)="b1", 0x1, 0x80, &(0x7f0000000200)={0x1c, 0x1c, 0x2, 0x0, @remote={0xfe, 0x80, '\x00', 0x0}}, 0x1c) 07:40:59 executing program 3: setrlimit(0x8, &(0x7f0000000040)={0x4, 0x100000000000080}) r0 = openat$crypto(0xffffffffffffff9c, &(0x7f0000000080), 0x0, 0x0) vfork() lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x21, @sival_int=0x1, @spare}) ioctl$CRIOGET(r0, 0xc0046364, &(0x7f0000000140)) lio_listio(0x0, 0x0, 0x0, 0x0) vfork() connect$inet6(0xffffffffffffffff, 0x0, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(0xffffffffffffffff, 0x6, 0x2000, 0x0, 0x0) vfork() lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x7, @sigval_ptr, @thr={0x0, 0x0}}) r1 = socket(0x1c, 0x10000001, 0x84) sendmsg$inet6_sctp(r1, &(0x7f00000003c0)={&(0x7f0000000100)=@in6={0x1c, 0x1c, 0x1, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c, 0x0}, 0x0) setsockopt$inet6_sctp_SCTP_SET_PEER_PRIMARY_ADDR(r1, 0x84, 0x6, &(0x7f0000000000)={@in={{0x10, 0x2, 0x3, @loopback}}}, 0x88) r2 = socket(0x1c, 0x1, 0x0) setsockopt$inet_tcp_int(r2, 0x6, 0x22, &(0x7f0000000040)=0x2, 0x4) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r2, 0x6, 0x2000, &(0x7f0000000000)={'rack\x00'}, 0x24) link(0x0, 0x0) fcntl$dupfd(0xffffffffffffffff, 0x0, 0xffffffffffffffff) setsockopt$inet_sctp_SCTP_PRIMARY_ADDR(0xffffffffffffffff, 0x84, 0x7, &(0x7f00000024c0)={@in6={{0x1c, 0x1c, 0x1, 0x0, @empty}}}, 0x88) accept$inet6(0xffffffffffffff9c, &(0x7f0000000000)={0x1c, 0x1c, 0xffffffffffffffff, 0x0, @mcast2}, &(0x7f0000000040)=0x1c) connect$inet(0xffffffffffffffff, &(0x7f0000000140)={0x10, 0x2, 0x1, @remote={0xac, 0x14, 0x0}}, 0x10) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x105, &(0x7f0000000200)={0x1, [0x0]}, &(0x7f0000000240)=0x8) 07:41:00 executing program 2: r0 = __specialfd$eventfd(0x1, &(0x7f0000000000)={0x3f, 0x1}, 0x8) r1 = getpgid(0x0) r2 = getpid() lio_listio(0x0, &(0x7f0000000c40)=[{r0, 0x20, &(0x7f0000000040)="12c9655f7668fc9c8e595e68bbdc11dd320f75acfa79bea13c1f1db02306cb3340ede8e9986a642a9971707e74e89220b794bb9f7c85c50fb6085d1a578ac31debf87b51dea4f8ee819bfcbd7a3c2ca4efcc7b9d4c14a18236f46e207deedda12fb0ee751d4956f4789d2037476baafc8a0fed2399034941c181f02bcfc7661e067e7875eaa92d2ae5114eca9632cf71d7122f2f69281b311c1a43f3ac01497e4431dfdb94582c", 0xa7, [0x3, 0x7fff], 0xdc, 0x2, 0x1ff, {0xfff, 0x3, &(0x7f0000000100)="86c9e5f5109511d2ea206a91cf4327a26f5b452a2d1b54aa1633ccd8ce0ef11a7b7d5b8096a5d5d06236f68ac363c6ce499ed7cbd23b70099790aaaab76669c91f65ea854479ca3df2d7ab69003f206eff81bada2287e83ec7f2771ed9e0ccbb02649d54ed4b0d06805be019c4dc4e8f01cb8a6bc66742636c6956bbb4a369546786c356b580dd"}, {0x4, 0x1c, @sival_int=0x7, @tid=r1}}, {r0, 0x2, &(0x7f00000001c0)="4a6fc54a18722b9d694e8a98936ba9e307ac4160fefec39db8319e91880c9e53c8b74f3c44b15fa7447d9efb88c21fc0ffdfc9845fed8843054e3078261e68b18ef571795b0499840148e72457118471eb90a10f03f1230d4beb19b786c2228aef996f25a4ebb4aab2da6cae247371138894acc9e45aeb8fc51a6ca5b5b8d35b813ea64aa4b74e2adaff500480cc75cf6840", 0x92, [0xd7f2, 0x1f], 0x8, 0x18, 0x80000001, {0x1ff, 0xd76f, &(0x7f0000000280)="f3b1a420094838907ce4163769465611b46c8e449bf866cfe53a3928e9d89e2993e38454106731ec23cc1e7c797cd85a6140444f4f53ba711bef5ecc05c53c3a6ca8fe548e4e51191d9fff84a3afef02c9e3addc392ac05908cb0f5ea222b2402103cc241be9bc1909104289768e3a5086328c69e8a12b23e2cab39c0bf8132f1f5db862011d"}, {0x1, 0x1e, @sival_ptr=0x8000000000000001, @thr={&(0x7f0000000340)="0fae62b1c421335ee1c443b55ffa43c42295ddbd00000000664455c4832d0f320fd9edc42221a7db8fc98802b5de3cc75545d816", &(0x7f0000000380)="b790c45bb2e2276559a65402a3bf9b86a3b92722b9e79aa03ce1d418335d8e3acf32a120aa43bf798348e1f94d4d747652b6309c965c6f5027415aa060b24fd00e9494a2d89c94f73c5a134d75ba56f3eca50668ac0504fe9009c7a6323dde04b52c1f70"}}}, {r0, 0x9, &(0x7f0000000400)="208ba2ad12ce8aed30087287bfb7c4a4ad14e4102107f02e3bb928b39827a8b8c7c5315141c79be5904dace074970f544f50f5f9f7fbbd7557177cdab1a2775d6739bfafd324535ecf830471eb28f6745354bd074578ddcc57e8168f6b2000a09b9ba6a56c9f18d4e33a82e27a", 0x6d, [0x8, 0x401], 0x4, 0x1, 0x0, {0x4, 0xf16, &(0x7f0000000480)="72ceac07bcd6a4ef5baab65f7e4139e98029d1fd6a106bb682e6984c9ea65a0dc560a3092ca2865c69097c6195ecd035ca209823dcb1ca96c73fda49153a9f3a19736ed5dbfa9713903641f8b6216924b5684ef2ccb40a29627e300cb86d7e028f8369891da0164c5b0f457655eace35"}, {0x4, 0x19, @sigval_ptr=0x3, @spare=[0x5, 0x1000, 0xf, 0x8, 0x7, 0x20, 0x6]}}, {r0, 0xcda4, &(0x7f0000000500)="0b1c1879c9bdfbb56e9b7951f6d8b9e366dcd55ebe54f71eb55f5df480e0e90f2b79d84ffc46aec8d962a2b8d5d820d81ae8ef793f54a8b6c5bac8796816889fbb5b2694cf74f00f0ed4eb26480e09c9904697cb1a776de6151efe6b384dafef9c852c347bb226f70c91a4d806eec980c33ce1c03bfa02ad31c4c7bc81ad2ad8ba7244747b6e58429f1866cc3c7dcaf984a0c58db2cc431e06d002bb0cb38120055842b93542eb9ed7b412cddb452daaa5afdb6f8308d232af780804a548ab8b4304", 0xc2, [0x0, 0x5], 0x5, 0x2, 0xc0, {0x3ff, 0x1, &(0x7f0000000600)="278a61ae63c40f62ebcfe903522c3d50766cb6e1533a02bb51d78dcc2487d0467650"}, {0x3, 0x1b, @sigval_int=0x2, @thr={&(0x7f0000000640)="642ef340aac4a211901cb2650f0dbb0e00000066410fe4bc55000001000f41970600000066410fae386666440f7de8262e12cb0fae1c1ef3ac", &(0x7f0000000680)="a82d4a7e728ee255a67663a3b6e4981e1b836b203f7d17667b3c584d2b14b60bcdbfed142e4a2cdfa787634168406c06af417489b8bb3df7a9489e63eca16adf109d92f6ac4397bb10665d561b5570d90a85cd654952d72dc961a4c0059e794979e842289e9b526edb3220afa8fb2d403e02a66848489a670c5d06ee171bddabcad2192d5e55b783f42cb4aa6d5d2fda34e3e2be6b456f77"}}}, {r0, 0x8000000000000001, &(0x7f0000000740)="66cba4c70bc6c84f5bfe882cdaa0", 0xe, [0x0, 0xfffffffe], 0xc022, 0x18, 0xffff, {0x0, 0x2, &(0x7f0000000780)="46ea724b050d32a3998f1c0d75221d622d8c3b606a368603e6c7048390ff993afdbe88f0342555c3b85ef49c5d8df20694436b8973b0ad883a6102229f4ba8cb4420b6b84b6da953e794ec82a9de39728c100ccc3d3a238af6f308fc1ef7da737773a2daae4e568b041b79c139a857c323dec45189e4aefc84e9a481c02d06d49cd1a15858c88634a0c6077b8f220c4a723ddd1318483d92af4525c0f3971ff23369e4ecf2c701fd42f90f5ae9694df3aac69349d9b5f391bd97ae5e5b08fa675e63afbd7ca00ca7e239892a69f68874b35ba1bc7b736580b361be85"}, {0x3, 0x20, @sival_int=0x4, @thr={&(0x7f0000000880)="dca158620000c4818dfd7c9006c4217a705155748f699097982b000000400fa7c08f6978cbc7f344abc4e1781391b0c70000c461f87766420f5f3e", &(0x7f00000008c0)="94eff34ce52f7e8de4a5a79998a1ca242f7b1f3a3d14b0a97b11a9bfffc08ef788c6644b3167a3ab25b07c5729ce68170fa282ad4bff74583cf1e7a2b80ce746f9a6888887ca8b0927cf53"}}}, {r0, 0x4, &(0x7f0000000940)="7a97aa4c2d5fcdb13fb783c8152660f73b48297fea4495032e4f8d5ba2f3c30bcdbcb9ca13ed79162db09ed27c412452d5571ca75bf4bcdf69f68a5d202ef6919584e540fca04464f70ffc38a003a5683cc9dd32051804a9884da9d2fa3b85917e9e4912d7096ac25989c12440e0c7294b8064cf758f90f16e7b928b0042f3b76498ae7dfb3f05f92c0fab96f3c0200777e65a728504c29e1c7993964ad3cf3ec063f869d78c1df905ef2de20f29384f3d732c8078d6a6124f7bb37d6eb15220d92190e9c46a", 0xc6, [0x7, 0xffffff80], 0x10001, 0x20, 0x81, {0x0, 0x1, &(0x7f0000000a40)="c6cd01b8bfc5e644cf37a48e9025331915989397c8444b594aff5a99774be493ef3a1d71589a83ebd2ccb979bc716de983d5ff99b363994019edd3d14d88a8c760dc6f151293992219dd352b2df4898b978fb36b35ef99876c248eb67df5402129fb7a71d807fe9e875e0669e6"}, {0x0, 0xe, @sival_int=0xff, @tid=r2}}, {r0, 0x6, &(0x7f0000000ac0)="ed3ddf42da0f44532d016e13b6a658eefb99228121336e8e1d6714d44f9fe3f692d096cb64baf71a901e1798e824b9dd65ddd2f96402c4fcbee99e32935c381df72deed6118c133f0fd62e655f4d9c735893a2141d80d58f27a9512ef4fad5639bcd01d7b6880c5c828ae12350d3068dd49de8e08c20e9c62244b4636c0b6ea7496c5cc2", 0x84, [0x80000001, 0x81], 0x7, 0x5, 0x5, {0xda, 0x0, &(0x7f0000000b80)="0183d6b81beb79abbe63e0f06ae855eae0f00a56126051c751037b3cda25c47c25d47d1112621abc930442a5d90a7ee2c09e6d079bc0a5c69e38d4afde3ee1cf7f0c02e53298594ffdfb7dfcd812ce914ff79f0170a0aff86fb32cfbdffc9ab5306c401a2ad1a19499d4ffba783add8a229d09483cdcd33c95c3c6862a7d8a5607187ab8dbacd4c5d6aecf0e4245c36218531d7aa2572678b5dc63275c4dbde3297ef9bca7b981c6a27d6703fa8fd29a"}, {0x2, 0x15, @sigval_int=0xf705, @spare=[0x10001, 0x71f8, 0x4, 0x4, 0x2, 0x9, 0xc7c, 0xfffffffffffffffb]}}], 0x7, &(0x7f0000001200)={0x3, 0x7, @sival_ptr=0x3f, @thr={&(0x7f00000010c0)="360fb231660f3a20580606cfc42124550548690000c463cd6e93de520000043e660f72d00ec4e26903ab32450000660f5a9b09000000c4e129e4443af8f2430f70dc06", &(0x7f0000001140)="3343b64eac4394614de530e771f8f50ecae7abbe8badce58914e79f2c73e0ef50170d0b3ed2a998eb0223f02e8fef2d3734195f761097d8dab56289141ae8d17b105adce4456b01588a4cb4d5092ecb132f2048d54d9b7bf906e35a407b1bed9ab6cfa475937d978c382e4c29237e739d4d9400fc1a1f6c07c9004f65721be216eacb1b377150368ed096c396252978c7eecb36409a84b464c02e469d16b864f565d1b56c47093b2865dcbda8ec0b8a5cc786d8075d2cbdeecc0b16ed6d5"}}) procctl$PROC_PROTMAX_STATUS(0x0, r1, 0x10, &(0x7f0000001280)) getsockopt$inet_sctp_SCTP_RESET_STREAMS(r0, 0x84, 0x901, &(0x7f00000012c0)={0x0, 0x6, 0x6, [0x2, 0x3ff, 0x200, 0x2, 0x1800, 0xc3]}, &(0x7f0000001300)=0x14) getsockopt$inet6_sctp_SCTP_EVENT(r0, 0x84, 0x1e, &(0x7f0000001340)={r3, 0x2, 0x7f}, &(0x7f0000001380)=0x8) recvfrom(r0, &(0x7f00000013c0)=""/103, 0x67, 0x1, &(0x7f0000001440)=@in={0x10, 0x2, 0x3, @local={0xac, 0x14, 0x0}}, 0x10) freebsd11_kevent(r0, &(0x7f0000001480)=[{0x7fffffffffffffff, 0xffffffffffffffff, 0x89, 0x10, 0xffffffff, 0x20}], 0x1, &(0x7f00000014c0)=[{}, {}, {}, {}], 0x4, &(0x7f0000001540)={0x1, 0x3}) write(r0, &(0x7f0000001580)="fc359b00d41140c7eb1131a3e18e5b07b23f08f9bb0c629ecdc87ad6d3a3ce86425a2f1a15d3452bd774a293ff3baac1b70e419fead2f2fd3f865d14e3c0e359ca3a6f19d85e51d12d6b5b74eeaf4b3765a83b1cd30ce96dcdaba7f3310cacc2ae5d6b6608e1899257ff9222dc9968fe14dd", 0x72) setsockopt$inet_int(r0, 0x0, 0x42, &(0x7f0000001600)=0x2, 0x4) procctl$PROC_REAP_KILL(0x0, r1, 0x6, &(0x7f0000001640)={0x4, 0x401, r1, 0x800}) setsockopt$inet6_sctp_SCTP_BINDX_ADD_ADDR(r0, 0x84, 0x8001, &(0x7f0000001700)=@in6={0x1c, 0x1c, 0x0, 0x9, @local={0xfe, 0x80, '\x00', 0x0}, 0x6}, &(0x7f0000001740)=0x1c) connectat(r0, r0, &(0x7f0000002840)=@un=@file={0xa, 0x1, './file0\x00'}, 0xa) connect$inet(r0, &(0x7f0000002880)={0x10, 0x2, 0x3, @loopback}, 0x10) connectat$unix(r0, r0, &(0x7f00000028c0)=@abs={0x8, 0x0, 0x0, 0x3}, 0x8) r4 = openat$crypto(0xffffffffffffff9c, &(0x7f0000002900), 0x10000, 0x0) setsockopt$inet_sctp_SCTP_DELAYED_SACK(r0, 0x84, 0xf, &(0x7f0000002b40)={0x0, 0x458e, 0x20}, 0xc) getsockopt$inet6_sctp_SCTP_GET_LOCAL_ADDRESSES(r0, 0x84, 0x8004, &(0x7f0000002c40)={r3, &(0x7f0000002b80)=[@in={0x10, 0x2, 0xffffffffffffffff, @multicast1}, @in={0x10, 0x2, 0xffffffffffffffff, @remote}, @in={0x10}, @in6={0x1c, 0x1c, 0xffffffffffffffff, 0x0, @mcast2}, @in6={0x1c}, @in={0x10}, @in={0x10, 0x2, 0xffffffffffffffff, @remote}]}, &(0x7f0000002c80)=0x10) fcntl$setstatus(r4, 0x4, 0x10008) 07:41:00 executing program 2: r0 = vfork() lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x21, @sival_ptr, @spare}) r1 = socket$inet6_sctp(0x1c, 0x1, 0x84) setsockopt$inet6_sctp_SCTP_EVENTS(r1, 0x84, 0xc, &(0x7f0000000100)={0x0, 0x9}, 0xb) syz_emit_ethernet(0x2e, &(0x7f0000000040)={@local, @broadcast, [], {@ipv4={0x800, {{0x6, 0x4, 0x0, 0x0, 0x20, 0x0, 0x0, 0x0, 0x1, 0x0, @remote={0xac, 0x14, 0x0}, @multicast1, {[@lsrr={0x83, 0x3}]}}, @icmp=@generic={0x0, 0x0, 0x0, "40dc5b38"}}}}}) sendmsg$inet6_sctp(0xffffffffffffffff, 0x0, 0x0) sendmsg$inet6_sctp(0xffffffffffffffff, 0x0, 0x0) setsockopt$inet_int(0xffffffffffffffff, 0x0, 0x44, &(0x7f0000000080)=0x8, 0x4) syz_emit_ethernet(0x52, &(0x7f0000000140)=ANY=[@ANYRES64=r0, @ANYRES8, @ANYRES8=r0, @ANYRESHEX]) ioctl$DIOCRGETASTATS(0xffffffffffffffff, 0xc4504447, &(0x7f0000000880)={{"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", "00e7070a1329463f0a217fac5100"}, 0x0, 0x800000000060}) link(0x0, 0x0) socket(0x2, 0x10000001, 0x84) getsockopt$inet6_sctp_SCTP_MAXSEG(0xffffffffffffff9c, 0x84, 0xe, 0x0, 0x0) r2 = openat$crypto(0xffffffffffffff9c, &(0x7f0000000100), 0x0, 0x0) rmdir(&(0x7f0000000180)='./file0\x00') ioctl$CIOCGSESSION2(r2, 0xc030636a, &(0x7f00000001c0)={0x2a, 0x0, 0x0, 0x0, 0x0, 0x0}) fcntl$getown(0xffffffffffffffff, 0x5) freebsd11_stat(0x0, 0x0) sendmsg$unix(0xffffffffffffffff, 0x0, 0xc) socket$inet6_udp(0x1c, 0x2, 0x0) fstatat(0xffffffffffffffff, 0x0, 0x0, 0x0) __semctl$IPC_STAT(0x0, 0x0, 0x2, 0x0) r3 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000), 0x8, 0x0) ioctl$DIOCRTSTADDRS(r3, 0xc4504449, &(0x7f0000000740)={{"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", "ff87cdb097e0e686a9ab66b17b6333e34c8d5a7069ac02a51a4aa2dd198cbd4d", 0x0, 0x9}, &(0x7f00000000c0)="b35acd", 0x817, 0x6, 0x4, 0x2, 0x1, 0x8, 0xfffffffffffffc00}) 07:41:00 executing program 2: r0 = socket$inet6_tcp(0x1c, 0x1, 0x0) setsockopt$inet6_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000000040)={'rack\x00'}, 0x24) r1 = socket$inet_sctp(0x2, 0x5, 0x84) connect$inet(r1, 0x0, 0x0) r2 = socket$inet6_sctp(0x1c, 0x1, 0x84) bind(r2, &(0x7f0000000000)=@un=@abs={0x8, 0x1, 0x0, 0x1}, 0x8) 07:41:00 executing program 2: socket$inet_sctp(0x2, 0x0, 0x84) openat$filemon(0xffffffffffffff9c, &(0x7f0000000080), 0x0, 0x0) setsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(0xffffffffffffffff, 0x84, 0x21, 0x0, 0x0) chown(0x0, 0x0, 0x0) r0 = socket(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(0xffffffffffffffff, 0x6, 0x0, &(0x7f0000000000), 0x4) bind$inet(r0, &(0x7f00000001c0)={0x10, 0x2, 0x2, @loopback}, 0x10) connect$inet(r0, 0x0, 0x0) sendto(r0, 0x0, 0x0, 0x0, 0x0, 0x0) setsockopt$inet6_tcp_TCP_FUNCTION_BLK(0xffffffffffffffff, 0x6, 0x2000, 0x0, 0x0) r1 = socket(0x0, 0x10000001, 0x14) sendmsg$inet6_sctp(r1, 0x0, 0x4) socket$inet_sctp(0x2, 0x0, 0x84) getsockopt$inet_sctp_SCTP_PR_SUPPORTED(0xffffffffffffffff, 0x84, 0x26, 0x0, 0x0) vfork() socket$inet6_sctp(0x1c, 0x0, 0x84) r2 = socket(0x1c, 0x10000001, 0x84) sendmsg$inet6_sctp(r2, &(0x7f0000000080)={&(0x7f0000000180)=@in6={0x1c, 0x1c, 0x1, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c, 0x0, 0x0, 0x0, 0x0, 0x20100}, 0x0) setsockopt$inet6_sctp_SCTP_SET_PEER_PRIMARY_ADDR(r2, 0x84, 0x6, &(0x7f00000000c0)={@in6={{0x1c, 0x1c, 0x3, 0x0, @ipv4={'\x00', '\xff\xff', @local={0xac, 0x14, 0x0}}}}}, 0x88) 07:41:00 executing program 3: sigaltstack(&(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000000)) sigaltstack(0x0, &(0x7f0000000240)) sigaltstack(0x0, &(0x7f0000000400)) sigaltstack(0x0, 0x0) sigaltstack(0x0, &(0x7f0000000740)) sigaltstack(0x0, &(0x7f0000000840)) sigaltstack(0x0, &(0x7f0000000a00)) sigaltstack(0x0, 0x0) sigaltstack(0x0, &(0x7f0000001c00)) sigaltstack(&(0x7f0000ffa000/0x3000)=nil, &(0x7f0000002d00)) sigaltstack(&(0x7f0000003000)=nil, &(0x7f0000003e80)) sigaltstack(&(0x7f0000003000)=nil, 0x0) r0 = socket$inet6_tcp(0x1c, 0x1, 0x0) connect$inet6(r0, &(0x7f0000000000)={0x1c, 0x1c, 0x3, 0x0, @loopback}, 0x1c) socket$inet6_sctp(0x1c, 0x0, 0x84) socket(0x0, 0x0, 0x0) setsockopt$inet_sctp_SCTP_RECVRCVINFO(0xffffffffffffffff, 0x84, 0x1f, 0x0, 0x0) syz_emit_ethernet(0x10, &(0x7f0000000040)=ANY=[@ANYBLOB="aaaaaaaaaaaaffffffffffff88904803"]) r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000), 0x2, 0x0) ioctl$DIOCSETSTATUSIF(r1, 0xc0104414, &(0x7f0000000040)) 07:41:00 executing program 3: socket$inet_sctp(0x2, 0x0, 0x84) openat$filemon(0xffffffffffffff9c, &(0x7f0000000080), 0x0, 0x0) setsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(0xffffffffffffffff, 0x84, 0x21, 0x0, 0x0) chown(0x0, 0x0, 0x0) r0 = socket(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(0xffffffffffffffff, 0x6, 0x0, &(0x7f0000000000), 0x4) bind$inet(r0, &(0x7f00000001c0)={0x10, 0x2, 0x2, @loopback}, 0x10) connect$inet(r0, 0x0, 0x0) sendto(r0, 0x0, 0x0, 0x0, 0x0, 0x0) setsockopt$inet6_tcp_TCP_FUNCTION_BLK(0xffffffffffffffff, 0x6, 0x2000, 0x0, 0x0) r1 = socket(0x0, 0x10000001, 0x14) sendmsg$inet6_sctp(r1, 0x0, 0x4) socket$inet_sctp(0x2, 0x0, 0x84) getsockopt$inet_sctp_SCTP_PR_SUPPORTED(0xffffffffffffffff, 0x84, 0x26, 0x0, 0x0) lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x5, @sival_ptr=0x9}) r2 = socket(0x1c, 0x10000001, 0x84) sendmsg$inet6_sctp(r2, &(0x7f0000000080)={&(0x7f0000000180)=@in6={0x1c, 0x1c, 0x1, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c, 0x0, 0x0, 0x0, 0x0, 0x20100}, 0x0) setsockopt$inet6_sctp_SCTP_SET_PEER_PRIMARY_ADDR(r2, 0x84, 0x6, &(0x7f00000000c0)={@in6={{0x1c, 0x1c, 0x3, 0x0, @ipv4={'\x00', '\xff\xff', @local={0xac, 0x14, 0x0}}}}}, 0x88) rfork(0x3040) 07:41:01 executing program 3: r0 = __specialfd$eventfd(0x1, &(0x7f0000000000)={0x3f, 0x1}, 0x8) r1 = getpgid(0x0) r2 = getpid() lio_listio(0x0, &(0x7f0000000c40)=[{r0, 0x20, &(0x7f0000000040)="12c9655f7668fc9c8e595e68bbdc11dd320f75acfa79bea13c1f1db02306cb3340ede8e9986a642a9971707e74e89220b794bb9f7c85c50fb6085d1a578ac31debf87b51dea4f8ee819bfcbd7a3c2ca4efcc7b9d4c14a18236f46e207deedda12fb0ee751d4956f4789d2037476baafc8a0fed2399034941c181f02bcfc7661e067e7875eaa92d2ae5114eca9632cf71d7122f2f69281b311c1a43f3ac01497e4431dfdb94582c", 0xa7, [0x3, 0x7fff], 0xdc, 0x2, 0x1ff, {0xfff, 0x3, &(0x7f0000000100)="86c9e5f5109511d2ea206a91cf4327a26f5b452a2d1b54aa1633ccd8ce0ef11a7b7d5b8096a5d5d06236f68ac363c6ce499ed7cbd23b70099790aaaab76669c91f65ea854479ca3df2d7ab69003f206eff81bada2287e83ec7f2771ed9e0ccbb02649d54ed4b0d06805be019c4dc4e8f01cb8a6bc66742636c6956bbb4a369546786c356b580dd"}, {0x4, 0x1c, @sival_int=0x7, @tid=r1}}, {r0, 0x2, &(0x7f00000001c0)="4a6fc54a18722b9d694e8a98936ba9e307ac4160fefec39db8319e91880c9e53c8b74f3c44b15fa7447d9efb88c21fc0ffdfc9845fed8843054e3078261e68b18ef571795b0499840148e72457118471eb90a10f03f1230d4beb19b786c2228aef996f25a4ebb4aab2da6cae247371138894acc9e45aeb8fc51a6ca5b5b8d35b813ea64aa4b74e2adaff500480cc75cf6840", 0x92, [0xd7f2, 0x1f], 0x8, 0x18, 0x80000001, {0x1ff, 0xd76f, &(0x7f0000000280)="f3b1a420094838907ce4163769465611b46c8e449bf866cfe53a3928e9d89e2993e38454106731ec23cc1e7c797cd85a6140444f4f53ba711bef5ecc05c53c3a6ca8fe548e4e51191d9fff84a3afef02c9e3addc392ac05908cb0f5ea222b2402103cc241be9bc1909104289768e3a5086328c69e8a12b23e2cab39c0bf8132f1f5db862011d"}, {0x1, 0x1e, @sival_ptr=0x8000000000000001, @thr={&(0x7f0000000340)="0fae62b1c421335ee1c443b55ffa43c42295ddbd00000000664455c4832d0f320fd9edc42221a7db8fc98802b5de3cc75545d816", &(0x7f0000000380)="b790c45bb2e2276559a65402a3bf9b86a3b92722b9e79aa03ce1d418335d8e3acf32a120aa43bf798348e1f94d4d747652b6309c965c6f5027415aa060b24fd00e9494a2d89c94f73c5a134d75ba56f3eca50668ac0504fe9009c7a6323dde04b52c1f70"}}}, {r0, 0x9, &(0x7f0000000400)="208ba2ad12ce8aed30087287bfb7c4a4ad14e4102107f02e3bb928b39827a8b8c7c5315141c79be5904dace074970f544f50f5f9f7fbbd7557177cdab1a2775d6739bfafd324535ecf830471eb28f6745354bd074578ddcc57e8168f6b2000a09b9ba6a56c9f18d4e33a82e27a", 0x6d, [0x8, 0x401], 0x4, 0x1, 0x0, {0x4, 0xf16, &(0x7f0000000480)="72ceac07bcd6a4ef5baab65f7e4139e98029d1fd6a106bb682e6984c9ea65a0dc560a3092ca2865c69097c6195ecd035ca209823dcb1ca96c73fda49153a9f3a19736ed5dbfa9713903641f8b6216924b5684ef2ccb40a29627e300cb86d7e028f8369891da0164c5b0f457655eace35"}, {0x4, 0x19, @sigval_ptr=0x3, @spare=[0x5, 0x1000, 0xf, 0x8, 0x7, 0x20, 0x6]}}, {r0, 0xcda4, &(0x7f0000000500)="0b1c1879c9bdfbb56e9b7951f6d8b9e366dcd55ebe54f71eb55f5df480e0e90f2b79d84ffc46aec8d962a2b8d5d820d81ae8ef793f54a8b6c5bac8796816889fbb5b2694cf74f00f0ed4eb26480e09c9904697cb1a776de6151efe6b384dafef9c852c347bb226f70c91a4d806eec980c33ce1c03bfa02ad31c4c7bc81ad2ad8ba7244747b6e58429f1866cc3c7dcaf984a0c58db2cc431e06d002bb0cb38120055842b93542eb9ed7b412cddb452daaa5afdb6f8308d232af780804a548ab8b4304", 0xc2, [0x0, 0x5], 0x5, 0x2, 0xc0, {0x3ff, 0x1, &(0x7f0000000600)="278a61ae63c40f62ebcfe903522c3d50766cb6e1533a02bb51d78dcc2487d0467650"}, {0x3, 0x1b, @sigval_int=0x2, @thr={&(0x7f0000000640)="642ef340aac4a211901cb2650f0dbb0e00000066410fe4bc55000001000f41970600000066410fae386666440f7de8262e12cb0fae1c1ef3ac", &(0x7f0000000680)="a82d4a7e728ee255a67663a3b6e4981e1b836b203f7d17667b3c584d2b14b60bcdbfed142e4a2cdfa787634168406c06af417489b8bb3df7a9489e63eca16adf109d92f6ac4397bb10665d561b5570d90a85cd654952d72dc961a4c0059e794979e842289e9b526edb3220afa8fb2d403e02a66848489a670c5d06ee171bddabcad2192d5e55b783f42cb4aa6d5d2fda34e3e2be6b456f77"}}}, {r0, 0x8000000000000001, &(0x7f0000000740)="66cba4c70bc6c84f5bfe882cdaa0", 0xe, [0x0, 0xfffffffe], 0xc022, 0x18, 0xffff, {0x0, 0x2, &(0x7f0000000780)="46ea724b050d32a3998f1c0d75221d622d8c3b606a368603e6c7048390ff993afdbe88f0342555c3b85ef49c5d8df20694436b8973b0ad883a6102229f4ba8cb4420b6b84b6da953e794ec82a9de39728c100ccc3d3a238af6f308fc1ef7da737773a2daae4e568b041b79c139a857c323dec45189e4aefc84e9a481c02d06d49cd1a15858c88634a0c6077b8f220c4a723ddd1318483d92af4525c0f3971ff23369e4ecf2c701fd42f90f5ae9694df3aac69349d9b5f391bd97ae5e5b08fa675e63afbd7ca00ca7e239892a69f68874b35ba1bc7b736580b361be85"}, {0x3, 0x20, @sival_int=0x4, @thr={&(0x7f0000000880)="dca158620000c4818dfd7c9006c4217a705155748f699097982b000000400fa7c08f6978cbc7f344abc4e1781391b0c70000c461f87766420f5f3e", &(0x7f00000008c0)="94eff34ce52f7e8de4a5a79998a1ca242f7b1f3a3d14b0a97b11a9bfffc08ef788c6644b3167a3ab25b07c5729ce68170fa282ad4bff74583cf1e7a2b80ce746f9a6888887ca8b0927cf53"}}}, {r0, 0x4, &(0x7f0000000940)="7a97aa4c2d5fcdb13fb783c8152660f73b48297fea4495032e4f8d5ba2f3c30bcdbcb9ca13ed79162db09ed27c412452d5571ca75bf4bcdf69f68a5d202ef6919584e540fca04464f70ffc38a003a5683cc9dd32051804a9884da9d2fa3b85917e9e4912d7096ac25989c12440e0c7294b8064cf758f90f16e7b928b0042f3b76498ae7dfb3f05f92c0fab96f3c0200777e65a728504c29e1c7993964ad3cf3ec063f869d78c1df905ef2de20f29384f3d732c8078d6a6124f7bb37d6eb15220d92190e9c46a", 0xc6, [0x7, 0xffffff80], 0x10001, 0x20, 0x81, {0x0, 0x1, &(0x7f0000000a40)="c6cd01b8bfc5e644cf37a48e9025331915989397c8444b594aff5a99774be493ef3a1d71589a83ebd2ccb979bc716de983d5ff99b363994019edd3d14d88a8c760dc6f151293992219dd352b2df4898b978fb36b35ef99876c248eb67df5402129fb7a71d807fe9e875e0669e6"}, {0x0, 0xe, @sival_int=0xff, @tid=r2}}, {r0, 0x6, &(0x7f0000000ac0)="ed3ddf42da0f44532d016e13b6a658eefb99228121336e8e1d6714d44f9fe3f692d096cb64baf71a901e1798e824b9dd65ddd2f96402c4fcbee99e32935c381df72deed6118c133f0fd62e655f4d9c735893a2141d80d58f27a9512ef4fad5639bcd01d7b6880c5c828ae12350d3068dd49de8e08c20e9c62244b4636c0b6ea7496c5cc2", 0x84, [0x80000001, 0x81], 0x7, 0x5, 0x5, {0xda, 0x0, &(0x7f0000000b80)="0183d6b81beb79abbe63e0f06ae855eae0f00a56126051c751037b3cda25c47c25d47d1112621abc930442a5d90a7ee2c09e6d079bc0a5c69e38d4afde3ee1cf7f0c02e53298594ffdfb7dfcd812ce914ff79f0170a0aff86fb32cfbdffc9ab5306c401a2ad1a19499d4ffba783add8a229d09483cdcd33c95c3c6862a7d8a5607187ab8dbacd4c5d6aecf0e4245c36218531d7aa2572678b5dc63275c4dbde3297ef9bca7b981c6a27d6703fa8fd29a"}, {0x2, 0x15, @sigval_int=0xf705, @spare=[0x10001, 0x71f8, 0x4, 0x4, 0x2, 0x9, 0xc7c, 0xfffffffffffffffb]}}], 0x7, &(0x7f0000001200)={0x3, 0x7, @sival_ptr=0x3f, @thr={&(0x7f00000010c0)="360fb231660f3a20580606cfc42124550548690000c463cd6e93de520000043e660f72d00ec4e26903ab32450000660f5a9b09000000c4e129e4443af8f2430f70dc06", &(0x7f0000001140)="3343b64eac4394614de530e771f8f50ecae7abbe8badce58914e79f2c73e0ef50170d0b3ed2a998eb0223f02e8fef2d3734195f761097d8dab56289141ae8d17b105adce4456b01588a4cb4d5092ecb132f2048d54d9b7bf906e35a407b1bed9ab6cfa475937d978c382e4c29237e739d4d9400fc1a1f6c07c9004f65721be216eacb1b377150368ed096c396252978c7eecb36409a84b464c02e469d16b864f565d1b56c47093b2865dcbda8ec0b8a5cc786d8075d2cbdeecc0b16ed6d5"}}) procctl$PROC_PROTMAX_STATUS(0x0, r1, 0x10, &(0x7f0000001280)) getsockopt$inet_sctp_SCTP_RESET_STREAMS(r0, 0x84, 0x901, &(0x7f00000012c0)={0x0, 0x6, 0x6, [0x2, 0x3ff, 0x200, 0x2, 0x1800, 0xc3]}, &(0x7f0000001300)=0x14) getsockopt$inet6_sctp_SCTP_EVENT(r0, 0x84, 0x1e, &(0x7f0000001340)={r3, 0x2, 0x7f}, &(0x7f0000001380)=0x8) recvfrom(r0, &(0x7f00000013c0)=""/103, 0x67, 0x1, &(0x7f0000001440)=@in={0x10, 0x2, 0x3, @local={0xac, 0x14, 0x0}}, 0x10) freebsd11_kevent(r0, &(0x7f0000001480)=[{0x7fffffffffffffff, 0xffffffffffffffff, 0x89, 0x10, 0xffffffff, 0x20}], 0x1, &(0x7f00000014c0)=[{}, {}, {}, {}], 0x4, &(0x7f0000001540)={0x1, 0x3}) write(r0, &(0x7f0000001580)="fc359b00d41140c7eb1131a3e18e5b07b23f08f9bb0c629ecdc87ad6d3a3ce86425a2f1a15d3452bd774a293ff3baac1b70e419fead2f2fd3f865d14e3c0e359ca3a6f19d85e51d12d6b5b74eeaf4b3765a83b1cd30ce96dcdaba7f3310cacc2ae5d6b6608e1899257ff9222dc9968fe14dd", 0x72) setsockopt$inet_int(r0, 0x0, 0x42, &(0x7f0000001600)=0x2, 0x4) setsockopt$inet6_sctp_SCTP_BINDX_ADD_ADDR(r0, 0x84, 0x8001, &(0x7f0000001700)=@in6={0x1c, 0x1c, 0x0, 0x9, @local={0xfe, 0x80, '\x00', 0x0}, 0x6}, &(0x7f0000001740)=0x1c) connectat(r0, r0, &(0x7f0000002840)=@un=@file={0xa, 0x1, './file0\x00'}, 0xa) connect$inet(r0, &(0x7f0000002880)={0x10, 0x2, 0x3, @loopback}, 0x10) connectat$unix(r0, r0, &(0x7f00000028c0)=@abs={0x8, 0x0, 0x0, 0x3}, 0x8) r4 = openat$crypto(0xffffffffffffff9c, &(0x7f0000002900), 0x10000, 0x0) setsockopt$inet_sctp_SCTP_DELAYED_SACK(r0, 0x84, 0xf, &(0x7f0000002b40)={0x0, 0x458e, 0x20}, 0xc) getsockopt$inet6_sctp_SCTP_GET_LOCAL_ADDRESSES(r0, 0x84, 0x8004, &(0x7f0000002c40)={r3, &(0x7f0000002b80)=[@in={0x10, 0x2, 0xffffffffffffffff, @multicast1}, @in={0x10, 0x2, 0xffffffffffffffff, @remote}, @in={0x10}, @in6={0x1c, 0x1c, 0xffffffffffffffff, 0x0, @mcast2}, @in6={0x1c}, @in={0x10}, @in={0x10, 0x2, 0xffffffffffffffff, @remote}]}, &(0x7f0000002c80)=0x10) fcntl$setstatus(r4, 0x4, 0x10008) 07:41:01 executing program 3: r0 = vfork() lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x21, @sival_ptr, @spare}) r1 = socket$inet6_sctp(0x1c, 0x1, 0x84) setsockopt$inet6_sctp_SCTP_EVENTS(r1, 0x84, 0xc, &(0x7f0000000100)={0x0, 0x9}, 0xb) syz_emit_ethernet(0x2e, &(0x7f0000000040)={@local, @broadcast, [], {@ipv4={0x800, {{0x6, 0x4, 0x0, 0x0, 0x20, 0x0, 0x0, 0x0, 0x1, 0x0, @remote={0xac, 0x14, 0x0}, @multicast1, {[@lsrr={0x83, 0x3}]}}, @icmp=@generic={0x0, 0x0, 0x0, "40dc5b38"}}}}}) sendmsg$inet6_sctp(0xffffffffffffffff, 0x0, 0x0) sendmsg$inet6_sctp(0xffffffffffffffff, 0x0, 0x0) setsockopt$inet_int(0xffffffffffffffff, 0x0, 0x44, &(0x7f0000000080)=0x8, 0x4) syz_emit_ethernet(0x52, &(0x7f0000000140)=ANY=[@ANYRES64=r0, @ANYRES8, @ANYRES8=r0, @ANYRESHEX]) ioctl$DIOCRGETASTATS(0xffffffffffffffff, 0xc4504447, &(0x7f0000000880)={{"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", "00e7070a1329463f0a217fac5100"}, 0x0, 0x800000000060}) link(0x0, 0x0) socket(0x2, 0x10000001, 0x84) getsockopt$inet6_sctp_SCTP_MAXSEG(0xffffffffffffff9c, 0x84, 0xe, 0x0, 0x0) r2 = openat$crypto(0xffffffffffffff9c, &(0x7f0000000100), 0x0, 0x0) rmdir(&(0x7f0000000180)='./file0\x00') ioctl$CIOCGSESSION2(r2, 0xc030636a, &(0x7f00000001c0)={0x2a, 0x0, 0x0, 0x0, 0x0, 0x0}) fcntl$getown(0xffffffffffffffff, 0x5) freebsd11_stat(0x0, 0x0) sendmsg$unix(0xffffffffffffffff, 0x0, 0xc) socket$inet6_udp(0x1c, 0x2, 0x0) fstatat(0xffffffffffffffff, 0x0, 0x0, 0x0) __semctl$IPC_STAT(0x0, 0x0, 0x2, 0x0) r3 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000), 0x8, 0x0) ioctl$DIOCRTSTADDRS(r3, 0xc4504449, &(0x7f0000000740)={{"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", "ff87cdb097e0e686a9ab66b17b6333e34c8d5a7069ac02a51a4aa2dd198cbd4d", 0x0, 0x9}, &(0x7f00000000c0)="b35acd", 0x817, 0x6, 0x4, 0x2, 0x1, 0x8, 0xfffffffffffffc00}) 07:41:01 executing program 3: setgroups(0x4000000000000186, &(0x7f00000000c0)) mkdir(&(0x7f0000000280)='./file0\x00', 0x0) sendmsg$unix(0xffffffffffffffff, 0x0, 0x0) mount(&(0x7f0000000080)='ufs\x00', &(0x7f0000000040)='./file0\x00', 0x100200, &(0x7f00000001c0)) getsockopt$inet_sctp_SCTP_MAX_BURST(0xffffffffffffffff, 0x84, 0x8006, 0x0, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(0xffffffffffffffff, 0x6, 0x2000, 0x0, 0x0) sendmsg$unix(0xffffffffffffffff, 0x0, 0x100) fcntl$lock(0xffffffffffffffff, 0x0, 0x0) openat$ptmx(0xffffffffffffff9c, 0x0, 0x0, 0x0) mkdir(0x0, 0x0) socket$inet6_icmp_raw(0x1c, 0x3, 0x3a) setsockopt$inet6_int(0xffffffffffffffff, 0x29, 0x0, 0x0, 0x0) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x5) r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) setsockopt$inet6_int(r0, 0x29, 0x17, &(0x7f0000002740), 0x4) sendto(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0) r1 = socket$inet6_sctp(0x1c, 0x5, 0x84) r2 = dup2(r1, r1) openat$filemon(0xffffffffffffff9c, 0x0, 0x0, 0x0) r3 = socket$inet6(0x1c, 0x2, 0x0) setsockopt$inet6_int(r3, 0x29, 0x9, &(0x7f0000000040)=0x2, 0x4) sendto$inet6(r3, 0x0, 0x0, 0x0, &(0x7f0000000000)={0x1c, 0x1c, 0x3, 0x0, @mcast2, 0x6}, 0x1c) setsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r2, 0x84, 0x24, &(0x7f0000000200)={@in={{0x10, 0x2, 0x2, @remote={0xac, 0x14, 0x0}}}, 0x0, 0x0, 0x4000}, 0x90) socket$inet6_sctp(0x1c, 0x0, 0x84) socket$inet_sctp(0x2, 0x0, 0x84) r4 = socket$inet_sctp(0x2, 0x1, 0x84) connect$inet(r4, 0x0, 0x0) 07:41:01 executing program 3: setrlimit(0x8, &(0x7f0000000040)={0x4, 0x100000000000080}) r0 = openat$crypto(0xffffffffffffff9c, &(0x7f0000000080), 0x0, 0x0) vfork() lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x21, @sival_int=0x1, @spare}) ioctl$CRIOGET(r0, 0xc0046364, &(0x7f0000000140)) lio_listio(0x0, 0x0, 0x0, 0x0) vfork() connect$inet6(0xffffffffffffffff, 0x0, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(0xffffffffffffffff, 0x6, 0x2000, 0x0, 0x0) vfork() lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x7, @sigval_ptr, @thr={0x0, 0x0}}) r1 = socket(0x1c, 0x10000001, 0x84) sendmsg$inet6_sctp(r1, &(0x7f00000003c0)={&(0x7f0000000100)=@in6={0x1c, 0x1c, 0x1, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c, 0x0}, 0x0) setsockopt$inet6_sctp_SCTP_SET_PEER_PRIMARY_ADDR(r1, 0x84, 0x6, &(0x7f0000000000)={@in={{0x10, 0x2, 0x3, @loopback}}}, 0x88) r2 = socket(0x1c, 0x1, 0x0) setsockopt$inet_tcp_int(r2, 0x6, 0x22, &(0x7f0000000040)=0x2, 0x4) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r2, 0x6, 0x2000, &(0x7f0000000000)={'rack\x00'}, 0x24) link(0x0, 0x0) fcntl$dupfd(0xffffffffffffffff, 0x0, 0xffffffffffffffff) setsockopt$inet_sctp_SCTP_PRIMARY_ADDR(0xffffffffffffffff, 0x84, 0x7, &(0x7f00000024c0)={@in6={{0x1c, 0x1c, 0x1, 0x0, @empty}}}, 0x88) accept$inet6(0xffffffffffffff9c, &(0x7f0000000000)={0x1c, 0x1c, 0xffffffffffffffff, 0x0, @mcast2}, &(0x7f0000000040)=0x1c) connect$inet(0xffffffffffffffff, &(0x7f0000000140)={0x10, 0x2, 0x1, @remote={0xac, 0x14, 0x0}}, 0x10) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x105, &(0x7f0000000200)={0x1, [0x0]}, &(0x7f0000000240)=0x8) 07:41:01 executing program 2: sigaltstack(&(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000000)) sigaltstack(0x0, &(0x7f0000000240)) sigaltstack(0x0, &(0x7f0000000400)) sigaltstack(0x0, 0x0) sigaltstack(0x0, &(0x7f0000000740)) sigaltstack(0x0, &(0x7f0000000840)) sigaltstack(0x0, &(0x7f0000000a00)) sigaltstack(0x0, 0x0) sigaltstack(0x0, &(0x7f0000001c00)) sigaltstack(&(0x7f0000ffa000/0x3000)=nil, &(0x7f0000002d00)) sigaltstack(&(0x7f0000003000)=nil, &(0x7f0000003e80)) sigaltstack(&(0x7f0000003000)=nil, 0x0) setsockopt$inet6_tcp_TCP_FUNCTION_BLK(0xffffffffffffffff, 0x6, 0x2000, &(0x7f0000000040)={'bbr\x00'}, 0x24) connect$inet6(0xffffffffffffffff, &(0x7f0000000000)={0x1c, 0x1c, 0x3, 0x0, @loopback}, 0x1c) socket$inet6_sctp(0x1c, 0x0, 0x84) socket(0x0, 0x0, 0x0) setsockopt$inet_sctp_SCTP_RECVRCVINFO(0xffffffffffffffff, 0x84, 0x1f, 0x0, 0x0) syz_emit_ethernet(0x10, &(0x7f0000000040)=ANY=[@ANYBLOB="aaaaaaaaaaaaffffffffffff88904803"]) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000), 0x2, 0x0) ioctl$DIOCSETSTATUSIF(r0, 0xc0104414, &(0x7f0000000040)) 07:41:01 executing program 2: socket$inet_sctp(0x2, 0x0, 0x84) openat$filemon(0xffffffffffffff9c, &(0x7f0000000080), 0x0, 0x0) setsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(0xffffffffffffffff, 0x84, 0x21, 0x0, 0x0) chown(0x0, 0x0, 0x0) r0 = socket(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(0xffffffffffffffff, 0x6, 0x0, &(0x7f0000000000), 0x4) bind$inet(r0, &(0x7f00000001c0)={0x10, 0x2, 0x2, @loopback}, 0x10) connect$inet(r0, 0x0, 0x0) sendto(r0, 0x0, 0x0, 0x0, 0x0, 0x0) setsockopt$inet6_tcp_TCP_FUNCTION_BLK(0xffffffffffffffff, 0x6, 0x2000, 0x0, 0x0) r1 = socket(0x0, 0x10000001, 0x14) sendmsg$inet6_sctp(r1, 0x0, 0x4) socket$inet_sctp(0x2, 0x0, 0x84) getsockopt$inet_sctp_SCTP_PR_SUPPORTED(0xffffffffffffffff, 0x84, 0x26, 0x0, 0x0) lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x5, @sival_ptr=0x9}) r2 = socket(0x1c, 0x10000001, 0x84) sendmsg$inet6_sctp(r2, &(0x7f0000000080)={&(0x7f0000000180)=@in6={0x1c, 0x1c, 0x1, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c, 0x0, 0x0, 0x0, 0x0, 0x20100}, 0x0) setsockopt$inet6_sctp_SCTP_SET_PEER_PRIMARY_ADDR(r2, 0x84, 0x6, &(0x7f00000000c0)={@in6={{0x1c, 0x1c, 0x3, 0x0, @ipv4={'\x00', '\xff\xff', @local={0xac, 0x14, 0x0}}}}}, 0x88) rfork(0x3040) 07:41:01 executing program 2: r0 = __specialfd$eventfd(0x1, &(0x7f0000000000)={0x3f, 0x1}, 0x8) r1 = getpgid(0x0) r2 = getpid() lio_listio(0x0, &(0x7f0000000c40)=[{r0, 0x20, &(0x7f0000000040)="12c9655f7668fc9c8e595e68bbdc11dd320f75acfa79bea13c1f1db02306cb3340ede8e9986a642a9971707e74e89220b794bb9f7c85c50fb6085d1a578ac31debf87b51dea4f8ee819bfcbd7a3c2ca4efcc7b9d4c14a18236f46e207deedda12fb0ee751d4956f4789d2037476baafc8a0fed2399034941c181f02bcfc7661e067e7875eaa92d2ae5114eca9632cf71d7122f2f69281b311c1a43f3ac01497e4431dfdb94582c", 0xa7, [0x3, 0x7fff], 0xdc, 0x2, 0x1ff, {0xfff, 0x3, &(0x7f0000000100)="86c9e5f5109511d2ea206a91cf4327a26f5b452a2d1b54aa1633ccd8ce0ef11a7b7d5b8096a5d5d06236f68ac363c6ce499ed7cbd23b70099790aaaab76669c91f65ea854479ca3df2d7ab69003f206eff81bada2287e83ec7f2771ed9e0ccbb02649d54ed4b0d06805be019c4dc4e8f01cb8a6bc66742636c6956bbb4a369546786c356b580dd"}, {0x4, 0x1c, @sival_int=0x7, @tid=r1}}, {r0, 0x2, &(0x7f00000001c0)="4a6fc54a18722b9d694e8a98936ba9e307ac4160fefec39db8319e91880c9e53c8b74f3c44b15fa7447d9efb88c21fc0ffdfc9845fed8843054e3078261e68b18ef571795b0499840148e72457118471eb90a10f03f1230d4beb19b786c2228aef996f25a4ebb4aab2da6cae247371138894acc9e45aeb8fc51a6ca5b5b8d35b813ea64aa4b74e2adaff500480cc75cf6840", 0x92, [0xd7f2, 0x1f], 0x8, 0x18, 0x80000001, {0x1ff, 0xd76f, &(0x7f0000000280)="f3b1a420094838907ce4163769465611b46c8e449bf866cfe53a3928e9d89e2993e38454106731ec23cc1e7c797cd85a6140444f4f53ba711bef5ecc05c53c3a6ca8fe548e4e51191d9fff84a3afef02c9e3addc392ac05908cb0f5ea222b2402103cc241be9bc1909104289768e3a5086328c69e8a12b23e2cab39c0bf8132f1f5db862011d"}, {0x1, 0x1e, @sival_ptr=0x8000000000000001, @thr={&(0x7f0000000340)="0fae62b1c421335ee1c443b55ffa43c42295ddbd00000000664455c4832d0f320fd9edc42221a7db8fc98802b5de3cc75545d816", &(0x7f0000000380)="b790c45bb2e2276559a65402a3bf9b86a3b92722b9e79aa03ce1d418335d8e3acf32a120aa43bf798348e1f94d4d747652b6309c965c6f5027415aa060b24fd00e9494a2d89c94f73c5a134d75ba56f3eca50668ac0504fe9009c7a6323dde04b52c1f70"}}}, {r0, 0x9, &(0x7f0000000400)="208ba2ad12ce8aed30087287bfb7c4a4ad14e4102107f02e3bb928b39827a8b8c7c5315141c79be5904dace074970f544f50f5f9f7fbbd7557177cdab1a2775d6739bfafd324535ecf830471eb28f6745354bd074578ddcc57e8168f6b2000a09b9ba6a56c9f18d4e33a82e27a", 0x6d, [0x8, 0x401], 0x4, 0x1, 0x0, {0x4, 0xf16, &(0x7f0000000480)="72ceac07bcd6a4ef5baab65f7e4139e98029d1fd6a106bb682e6984c9ea65a0dc560a3092ca2865c69097c6195ecd035ca209823dcb1ca96c73fda49153a9f3a19736ed5dbfa9713903641f8b6216924b5684ef2ccb40a29627e300cb86d7e028f8369891da0164c5b0f457655eace35"}, {0x4, 0x19, @sigval_ptr=0x3, @spare=[0x5, 0x1000, 0xf, 0x8, 0x7, 0x20, 0x6]}}, {r0, 0xcda4, &(0x7f0000000500)="0b1c1879c9bdfbb56e9b7951f6d8b9e366dcd55ebe54f71eb55f5df480e0e90f2b79d84ffc46aec8d962a2b8d5d820d81ae8ef793f54a8b6c5bac8796816889fbb5b2694cf74f00f0ed4eb26480e09c9904697cb1a776de6151efe6b384dafef9c852c347bb226f70c91a4d806eec980c33ce1c03bfa02ad31c4c7bc81ad2ad8ba7244747b6e58429f1866cc3c7dcaf984a0c58db2cc431e06d002bb0cb38120055842b93542eb9ed7b412cddb452daaa5afdb6f8308d232af780804a548ab8b4304", 0xc2, [0x0, 0x5], 0x5, 0x2, 0xc0, {0x3ff, 0x1, &(0x7f0000000600)="278a61ae63c40f62ebcfe903522c3d50766cb6e1533a02bb51d78dcc2487d0467650"}, {0x3, 0x1b, @sigval_int=0x2, @thr={&(0x7f0000000640)="642ef340aac4a211901cb2650f0dbb0e00000066410fe4bc55000001000f41970600000066410fae386666440f7de8262e12cb0fae1c1ef3ac", &(0x7f0000000680)="a82d4a7e728ee255a67663a3b6e4981e1b836b203f7d17667b3c584d2b14b60bcdbfed142e4a2cdfa787634168406c06af417489b8bb3df7a9489e63eca16adf109d92f6ac4397bb10665d561b5570d90a85cd654952d72dc961a4c0059e794979e842289e9b526edb3220afa8fb2d403e02a66848489a670c5d06ee171bddabcad2192d5e55b783f42cb4aa6d5d2fda34e3e2be6b456f77"}}}, {r0, 0x8000000000000001, &(0x7f0000000740)="66cba4c70bc6c84f5bfe882cdaa0", 0xe, [0x0, 0xfffffffe], 0xc022, 0x18, 0xffff, {0x0, 0x2, &(0x7f0000000780)="46ea724b050d32a3998f1c0d75221d622d8c3b606a368603e6c7048390ff993afdbe88f0342555c3b85ef49c5d8df20694436b8973b0ad883a6102229f4ba8cb4420b6b84b6da953e794ec82a9de39728c100ccc3d3a238af6f308fc1ef7da737773a2daae4e568b041b79c139a857c323dec45189e4aefc84e9a481c02d06d49cd1a15858c88634a0c6077b8f220c4a723ddd1318483d92af4525c0f3971ff23369e4ecf2c701fd42f90f5ae9694df3aac69349d9b5f391bd97ae5e5b08fa675e63afbd7ca00ca7e239892a69f68874b35ba1bc7b736580b361be85"}, {0x3, 0x20, @sival_int=0x4, @thr={&(0x7f0000000880)="dca158620000c4818dfd7c9006c4217a705155748f699097982b000000400fa7c08f6978cbc7f344abc4e1781391b0c70000c461f87766420f5f3e", &(0x7f00000008c0)="94eff34ce52f7e8de4a5a79998a1ca242f7b1f3a3d14b0a97b11a9bfffc08ef788c6644b3167a3ab25b07c5729ce68170fa282ad4bff74583cf1e7a2b80ce746f9a6888887ca8b0927cf53"}}}, {r0, 0x4, &(0x7f0000000940)="7a97aa4c2d5fcdb13fb783c8152660f73b48297fea4495032e4f8d5ba2f3c30bcdbcb9ca13ed79162db09ed27c412452d5571ca75bf4bcdf69f68a5d202ef6919584e540fca04464f70ffc38a003a5683cc9dd32051804a9884da9d2fa3b85917e9e4912d7096ac25989c12440e0c7294b8064cf758f90f16e7b928b0042f3b76498ae7dfb3f05f92c0fab96f3c0200777e65a728504c29e1c7993964ad3cf3ec063f869d78c1df905ef2de20f29384f3d732c8078d6a6124f7bb37d6eb15220d92190e9c46a", 0xc6, [0x7, 0xffffff80], 0x10001, 0x20, 0x81, {0x0, 0x1, &(0x7f0000000a40)="c6cd01b8bfc5e644cf37a48e9025331915989397c8444b594aff5a99774be493ef3a1d71589a83ebd2ccb979bc716de983d5ff99b363994019edd3d14d88a8c760dc6f151293992219dd352b2df4898b978fb36b35ef99876c248eb67df5402129fb7a71d807fe9e875e0669e6"}, {0x0, 0xe, @sival_int=0xff, @tid=r2}}, {r0, 0x6, &(0x7f0000000ac0)="ed3ddf42da0f44532d016e13b6a658eefb99228121336e8e1d6714d44f9fe3f692d096cb64baf71a901e1798e824b9dd65ddd2f96402c4fcbee99e32935c381df72deed6118c133f0fd62e655f4d9c735893a2141d80d58f27a9512ef4fad5639bcd01d7b6880c5c828ae12350d3068dd49de8e08c20e9c62244b4636c0b6ea7496c5cc2", 0x84, [0x80000001, 0x81], 0x7, 0x5, 0x5, {0xda, 0x0, &(0x7f0000000b80)="0183d6b81beb79abbe63e0f06ae855eae0f00a56126051c751037b3cda25c47c25d47d1112621abc930442a5d90a7ee2c09e6d079bc0a5c69e38d4afde3ee1cf7f0c02e53298594ffdfb7dfcd812ce914ff79f0170a0aff86fb32cfbdffc9ab5306c401a2ad1a19499d4ffba783add8a229d09483cdcd33c95c3c6862a7d8a5607187ab8dbacd4c5d6aecf0e4245c36218531d7aa2572678b5dc63275c4dbde3297ef9bca7b981c6a27d6703fa8fd29a"}, {0x2, 0x15, @sigval_int=0xf705, @spare=[0x10001, 0x71f8, 0x4, 0x4, 0x2, 0x9, 0xc7c, 0xfffffffffffffffb]}}], 0x7, &(0x7f0000001200)={0x3, 0x7, @sival_ptr=0x3f, @thr={&(0x7f00000010c0)="360fb231660f3a20580606cfc42124550548690000c463cd6e93de520000043e660f72d00ec4e26903ab32450000660f5a9b09000000c4e129e4443af8f2430f70dc06", &(0x7f0000001140)="3343b64eac4394614de530e771f8f50ecae7abbe8badce58914e79f2c73e0ef50170d0b3ed2a998eb0223f02e8fef2d3734195f761097d8dab56289141ae8d17b105adce4456b01588a4cb4d5092ecb132f2048d54d9b7bf906e35a407b1bed9ab6cfa475937d978c382e4c29237e739d4d9400fc1a1f6c07c9004f65721be216eacb1b377150368ed096c396252978c7eecb36409a84b464c02e469d16b864f565d1b56c47093b2865dcbda8ec0b8a5cc786d8075d2cbdeecc0b16ed6d5"}}) procctl$PROC_PROTMAX_STATUS(0x0, r1, 0x10, &(0x7f0000001280)) getsockopt$inet_sctp_SCTP_RESET_STREAMS(r0, 0x84, 0x901, &(0x7f00000012c0)={0x0, 0x6, 0x6, [0x2, 0x3ff, 0x200, 0x2, 0x1800, 0xc3]}, &(0x7f0000001300)=0x14) getsockopt$inet6_sctp_SCTP_EVENT(r0, 0x84, 0x1e, &(0x7f0000001340)={r3, 0x2, 0x7f}, &(0x7f0000001380)=0x8) recvfrom(r0, &(0x7f00000013c0)=""/103, 0x67, 0x1, &(0x7f0000001440)=@in={0x10, 0x2, 0x3, @local={0xac, 0x14, 0x0}}, 0x10) freebsd11_kevent(r0, &(0x7f0000001480)=[{0x7fffffffffffffff, 0xffffffffffffffff, 0x89, 0x10, 0xffffffff, 0x20}], 0x1, &(0x7f00000014c0)=[{}, {}, {}, {}], 0x4, &(0x7f0000001540)={0x1, 0x3}) write(r0, &(0x7f0000001580)="fc359b00d41140c7eb1131a3e18e5b07b23f08f9bb0c629ecdc87ad6d3a3ce86425a2f1a15d3452bd774a293ff3baac1b70e419fead2f2fd3f865d14e3c0e359ca3a6f19d85e51d12d6b5b74eeaf4b3765a83b1cd30ce96dcdaba7f3310cacc2ae5d6b6608e1899257ff9222dc9968fe14dd", 0x72) setsockopt$inet6_sctp_SCTP_BINDX_ADD_ADDR(r0, 0x84, 0x8001, &(0x7f0000001700)=@in6={0x1c, 0x1c, 0x0, 0x9, @local={0xfe, 0x80, '\x00', 0x0}, 0x6}, &(0x7f0000001740)=0x1c) connectat(r0, r0, &(0x7f0000002840)=@un=@file={0xa, 0x1, './file0\x00'}, 0xa) connect$inet(r0, &(0x7f0000002880)={0x10, 0x2, 0x3, @loopback}, 0x10) connectat$unix(r0, r0, &(0x7f00000028c0)=@abs={0x8, 0x0, 0x0, 0x3}, 0x8) r4 = openat$crypto(0xffffffffffffff9c, &(0x7f0000002900), 0x10000, 0x0) setsockopt$inet_sctp_SCTP_DELAYED_SACK(r0, 0x84, 0xf, &(0x7f0000002b40)={0x0, 0x458e, 0x20}, 0xc) getsockopt$inet6_sctp_SCTP_GET_LOCAL_ADDRESSES(r0, 0x84, 0x8004, &(0x7f0000002c40)={r3, &(0x7f0000002b80)=[@in={0x10, 0x2, 0xffffffffffffffff, @multicast1}, @in={0x10, 0x2, 0xffffffffffffffff, @remote}, @in={0x10}, @in6={0x1c, 0x1c, 0xffffffffffffffff, 0x0, @mcast2}, @in6={0x1c}, @in={0x10}, @in={0x10, 0x2, 0xffffffffffffffff, @remote}]}, &(0x7f0000002c80)=0x10) fcntl$setstatus(r4, 0x4, 0x10008) 07:41:01 executing program 2: getsockopt$inet6_tcp_buf(0xffffffffffffffff, 0x6, 0x0, 0x0, 0x0) r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) setsockopt$inet6_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0xa, &(0x7f0000000340)={@in6={{0x1c, 0x1c, 0x0, 0x0, @empty}}, 0x0, 0x0, 0x6fa, 0x314}, 0x98) sendmsg$inet6_sctp(r0, &(0x7f00000000c0)={&(0x7f0000000280)=@in6={0x1c, 0x1c, 0x2, 0x0, @rand_addr="021200000900000000c7c0d6a000"}, 0x1c, &(0x7f0000000000)=[{&(0x7f0000000640)="aa", 0x1}], 0x1}, 0x0) 07:41:01 executing program 2: r0 = socket$inet6_tcp(0x1c, 0x1, 0x0) setsockopt$inet6_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000000040)={'rack\x00'}, 0x24) socket$inet_sctp(0x2, 0x5, 0x84) r1 = socket$inet6_sctp(0x1c, 0x1, 0x84) bind(r1, &(0x7f0000000000)=@un=@abs={0x8, 0x1, 0x0, 0x1}, 0x8) 07:41:01 executing program 2: socket$inet_sctp(0x2, 0x0, 0x84) openat$filemon(0xffffffffffffff9c, &(0x7f0000000080), 0x0, 0x0) setsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(0xffffffffffffffff, 0x84, 0x21, 0x0, 0x0) chown(0x0, 0x0, 0x0) r0 = socket(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(0xffffffffffffffff, 0x6, 0x0, &(0x7f0000000000), 0x4) bind$inet(r0, &(0x7f00000001c0)={0x10, 0x2, 0x2, @loopback}, 0x10) connect$inet(r0, 0x0, 0x0) sendto(r0, 0x0, 0x0, 0x0, 0x0, 0x0) setsockopt$inet6_tcp_TCP_FUNCTION_BLK(0xffffffffffffffff, 0x6, 0x2000, 0x0, 0x0) r1 = socket(0x0, 0x10000001, 0x14) sendmsg$inet6_sctp(r1, 0x0, 0x4) socket$inet_sctp(0x2, 0x0, 0x84) getsockopt$inet_sctp_SCTP_PR_SUPPORTED(0xffffffffffffffff, 0x84, 0x26, 0x0, 0x0) lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x5, @sival_ptr=0x9}) socket$inet6_sctp(0x1c, 0x0, 0x84) r2 = socket(0x1c, 0x10000001, 0x84) sendmsg$inet6_sctp(r2, &(0x7f0000000080)={&(0x7f0000000180)=@in6={0x1c, 0x1c, 0x1, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c, 0x0, 0x0, 0x0, 0x0, 0x20100}, 0x0) setsockopt$inet6_sctp_SCTP_SET_PEER_PRIMARY_ADDR(r2, 0x84, 0x6, &(0x7f00000000c0)={@in6={{0x1c, 0x1c, 0x3, 0x0, @ipv4={'\x00', '\xff\xff', @local={0xac, 0x14, 0x0}}}}}, 0x88) 07:41:01 executing program 2: sigaltstack(&(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000000)) sigaltstack(0x0, &(0x7f0000000240)) sigaltstack(0x0, &(0x7f0000000400)) sigaltstack(0x0, 0x0) sigaltstack(0x0, &(0x7f0000000740)) sigaltstack(0x0, &(0x7f0000000840)) sigaltstack(0x0, &(0x7f0000000a00)) sigaltstack(0x0, 0x0) sigaltstack(0x0, &(0x7f0000001c00)) sigaltstack(&(0x7f0000ffa000/0x3000)=nil, &(0x7f0000002d00)) sigaltstack(&(0x7f0000003000)=nil, &(0x7f0000003e80)) sigaltstack(&(0x7f0000003000)=nil, 0x0) setsockopt$inet6_tcp_TCP_FUNCTION_BLK(0xffffffffffffffff, 0x6, 0x2000, &(0x7f0000000040)={'bbr\x00'}, 0x24) connect$inet6(0xffffffffffffffff, &(0x7f0000000000)={0x1c, 0x1c, 0x3, 0x0, @loopback}, 0x1c) socket$inet6_sctp(0x1c, 0x0, 0x84) socket(0x0, 0x0, 0x0) setsockopt$inet_sctp_SCTP_RECVRCVINFO(0xffffffffffffffff, 0x84, 0x1f, 0x0, 0x0) syz_emit_ethernet(0x10, &(0x7f0000000040)=ANY=[@ANYBLOB="aaaaaaaaaaaaffffffffffff88904803"]) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000), 0x2, 0x0) ioctl$DIOCSETSTATUSIF(r0, 0xc0104414, &(0x7f0000000040)) 07:41:01 executing program 2: socket$inet_sctp(0x2, 0x0, 0x84) openat$filemon(0xffffffffffffff9c, &(0x7f0000000080), 0x0, 0x0) setsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(0xffffffffffffffff, 0x84, 0x21, 0x0, 0x0) chown(0x0, 0x0, 0x0) r0 = socket(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(0xffffffffffffffff, 0x6, 0x0, &(0x7f0000000000), 0x4) bind$inet(r0, &(0x7f00000001c0)={0x10, 0x2, 0x2, @loopback}, 0x10) connect$inet(r0, 0x0, 0x0) sendto(r0, 0x0, 0x0, 0x0, 0x0, 0x0) setsockopt$inet6_tcp_TCP_FUNCTION_BLK(0xffffffffffffffff, 0x6, 0x2000, 0x0, 0x0) r1 = socket(0x0, 0x10000001, 0x14) sendmsg$inet6_sctp(r1, 0x0, 0x4) socket$inet_sctp(0x2, 0x0, 0x84) getsockopt$inet_sctp_SCTP_PR_SUPPORTED(0xffffffffffffffff, 0x84, 0x26, 0x0, 0x0) lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x5, @sival_ptr=0x9}) r2 = socket(0x1c, 0x10000001, 0x84) sendmsg$inet6_sctp(r2, &(0x7f0000000080)={&(0x7f0000000180)=@in6={0x1c, 0x1c, 0x1, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c, 0x0, 0x0, 0x0, 0x0, 0x20100}, 0x0) setsockopt$inet6_sctp_SCTP_SET_PEER_PRIMARY_ADDR(r2, 0x84, 0x6, &(0x7f00000000c0)={@in6={{0x1c, 0x1c, 0x3, 0x0, @ipv4={'\x00', '\xff\xff', @local={0xac, 0x14, 0x0}}}}}, 0x88) rfork(0x3040) 07:41:01 executing program 2: r0 = __specialfd$eventfd(0x1, &(0x7f0000000000)={0x3f, 0x1}, 0x8) r1 = getpgid(0x0) r2 = getpid() lio_listio(0x0, &(0x7f0000000c40)=[{r0, 0x20, &(0x7f0000000040)="12c9655f7668fc9c8e595e68bbdc11dd320f75acfa79bea13c1f1db02306cb3340ede8e9986a642a9971707e74e89220b794bb9f7c85c50fb6085d1a578ac31debf87b51dea4f8ee819bfcbd7a3c2ca4efcc7b9d4c14a18236f46e207deedda12fb0ee751d4956f4789d2037476baafc8a0fed2399034941c181f02bcfc7661e067e7875eaa92d2ae5114eca9632cf71d7122f2f69281b311c1a43f3ac01497e4431dfdb94582c", 0xa7, [0x3, 0x7fff], 0xdc, 0x2, 0x1ff, {0xfff, 0x3, &(0x7f0000000100)="86c9e5f5109511d2ea206a91cf4327a26f5b452a2d1b54aa1633ccd8ce0ef11a7b7d5b8096a5d5d06236f68ac363c6ce499ed7cbd23b70099790aaaab76669c91f65ea854479ca3df2d7ab69003f206eff81bada2287e83ec7f2771ed9e0ccbb02649d54ed4b0d06805be019c4dc4e8f01cb8a6bc66742636c6956bbb4a369546786c356b580dd"}, {0x4, 0x1c, @sival_int=0x7, @tid=r1}}, {r0, 0x2, &(0x7f00000001c0)="4a6fc54a18722b9d694e8a98936ba9e307ac4160fefec39db8319e91880c9e53c8b74f3c44b15fa7447d9efb88c21fc0ffdfc9845fed8843054e3078261e68b18ef571795b0499840148e72457118471eb90a10f03f1230d4beb19b786c2228aef996f25a4ebb4aab2da6cae247371138894acc9e45aeb8fc51a6ca5b5b8d35b813ea64aa4b74e2adaff500480cc75cf6840", 0x92, [0xd7f2, 0x1f], 0x8, 0x18, 0x80000001, {0x1ff, 0xd76f, &(0x7f0000000280)="f3b1a420094838907ce4163769465611b46c8e449bf866cfe53a3928e9d89e2993e38454106731ec23cc1e7c797cd85a6140444f4f53ba711bef5ecc05c53c3a6ca8fe548e4e51191d9fff84a3afef02c9e3addc392ac05908cb0f5ea222b2402103cc241be9bc1909104289768e3a5086328c69e8a12b23e2cab39c0bf8132f1f5db862011d"}, {0x1, 0x1e, @sival_ptr=0x8000000000000001, @thr={&(0x7f0000000340)="0fae62b1c421335ee1c443b55ffa43c42295ddbd00000000664455c4832d0f320fd9edc42221a7db8fc98802b5de3cc75545d816", &(0x7f0000000380)="b790c45bb2e2276559a65402a3bf9b86a3b92722b9e79aa03ce1d418335d8e3acf32a120aa43bf798348e1f94d4d747652b6309c965c6f5027415aa060b24fd00e9494a2d89c94f73c5a134d75ba56f3eca50668ac0504fe9009c7a6323dde04b52c1f70"}}}, {r0, 0x9, &(0x7f0000000400)="208ba2ad12ce8aed30087287bfb7c4a4ad14e4102107f02e3bb928b39827a8b8c7c5315141c79be5904dace074970f544f50f5f9f7fbbd7557177cdab1a2775d6739bfafd324535ecf830471eb28f6745354bd074578ddcc57e8168f6b2000a09b9ba6a56c9f18d4e33a82e27a", 0x6d, [0x8, 0x401], 0x4, 0x1, 0x0, {0x4, 0xf16, &(0x7f0000000480)="72ceac07bcd6a4ef5baab65f7e4139e98029d1fd6a106bb682e6984c9ea65a0dc560a3092ca2865c69097c6195ecd035ca209823dcb1ca96c73fda49153a9f3a19736ed5dbfa9713903641f8b6216924b5684ef2ccb40a29627e300cb86d7e028f8369891da0164c5b0f457655eace35"}, {0x4, 0x19, @sigval_ptr=0x3, @spare=[0x5, 0x1000, 0xf, 0x8, 0x7, 0x20, 0x6]}}, {r0, 0xcda4, &(0x7f0000000500)="0b1c1879c9bdfbb56e9b7951f6d8b9e366dcd55ebe54f71eb55f5df480e0e90f2b79d84ffc46aec8d962a2b8d5d820d81ae8ef793f54a8b6c5bac8796816889fbb5b2694cf74f00f0ed4eb26480e09c9904697cb1a776de6151efe6b384dafef9c852c347bb226f70c91a4d806eec980c33ce1c03bfa02ad31c4c7bc81ad2ad8ba7244747b6e58429f1866cc3c7dcaf984a0c58db2cc431e06d002bb0cb38120055842b93542eb9ed7b412cddb452daaa5afdb6f8308d232af780804a548ab8b4304", 0xc2, [0x0, 0x5], 0x5, 0x2, 0xc0, {0x3ff, 0x1, &(0x7f0000000600)="278a61ae63c40f62ebcfe903522c3d50766cb6e1533a02bb51d78dcc2487d0467650"}, {0x3, 0x1b, @sigval_int=0x2, @thr={&(0x7f0000000640)="642ef340aac4a211901cb2650f0dbb0e00000066410fe4bc55000001000f41970600000066410fae386666440f7de8262e12cb0fae1c1ef3ac", &(0x7f0000000680)="a82d4a7e728ee255a67663a3b6e4981e1b836b203f7d17667b3c584d2b14b60bcdbfed142e4a2cdfa787634168406c06af417489b8bb3df7a9489e63eca16adf109d92f6ac4397bb10665d561b5570d90a85cd654952d72dc961a4c0059e794979e842289e9b526edb3220afa8fb2d403e02a66848489a670c5d06ee171bddabcad2192d5e55b783f42cb4aa6d5d2fda34e3e2be6b456f77"}}}, {r0, 0x8000000000000001, &(0x7f0000000740)="66cba4c70bc6c84f5bfe882cdaa0", 0xe, [0x0, 0xfffffffe], 0xc022, 0x18, 0xffff, {0x0, 0x2, &(0x7f0000000780)="46ea724b050d32a3998f1c0d75221d622d8c3b606a368603e6c7048390ff993afdbe88f0342555c3b85ef49c5d8df20694436b8973b0ad883a6102229f4ba8cb4420b6b84b6da953e794ec82a9de39728c100ccc3d3a238af6f308fc1ef7da737773a2daae4e568b041b79c139a857c323dec45189e4aefc84e9a481c02d06d49cd1a15858c88634a0c6077b8f220c4a723ddd1318483d92af4525c0f3971ff23369e4ecf2c701fd42f90f5ae9694df3aac69349d9b5f391bd97ae5e5b08fa675e63afbd7ca00ca7e239892a69f68874b35ba1bc7b736580b361be85"}, {0x3, 0x20, @sival_int=0x4, @thr={&(0x7f0000000880)="dca158620000c4818dfd7c9006c4217a705155748f699097982b000000400fa7c08f6978cbc7f344abc4e1781391b0c70000c461f87766420f5f3e", &(0x7f00000008c0)="94eff34ce52f7e8de4a5a79998a1ca242f7b1f3a3d14b0a97b11a9bfffc08ef788c6644b3167a3ab25b07c5729ce68170fa282ad4bff74583cf1e7a2b80ce746f9a6888887ca8b0927cf53"}}}, {r0, 0x4, &(0x7f0000000940)="7a97aa4c2d5fcdb13fb783c8152660f73b48297fea4495032e4f8d5ba2f3c30bcdbcb9ca13ed79162db09ed27c412452d5571ca75bf4bcdf69f68a5d202ef6919584e540fca04464f70ffc38a003a5683cc9dd32051804a9884da9d2fa3b85917e9e4912d7096ac25989c12440e0c7294b8064cf758f90f16e7b928b0042f3b76498ae7dfb3f05f92c0fab96f3c0200777e65a728504c29e1c7993964ad3cf3ec063f869d78c1df905ef2de20f29384f3d732c8078d6a6124f7bb37d6eb15220d92190e9c46a", 0xc6, [0x7, 0xffffff80], 0x10001, 0x20, 0x81, {0x0, 0x1, &(0x7f0000000a40)="c6cd01b8bfc5e644cf37a48e9025331915989397c8444b594aff5a99774be493ef3a1d71589a83ebd2ccb979bc716de983d5ff99b363994019edd3d14d88a8c760dc6f151293992219dd352b2df4898b978fb36b35ef99876c248eb67df5402129fb7a71d807fe9e875e0669e6"}, {0x0, 0xe, @sival_int=0xff, @tid=r2}}, {r0, 0x6, &(0x7f0000000ac0)="ed3ddf42da0f44532d016e13b6a658eefb99228121336e8e1d6714d44f9fe3f692d096cb64baf71a901e1798e824b9dd65ddd2f96402c4fcbee99e32935c381df72deed6118c133f0fd62e655f4d9c735893a2141d80d58f27a9512ef4fad5639bcd01d7b6880c5c828ae12350d3068dd49de8e08c20e9c62244b4636c0b6ea7496c5cc2", 0x84, [0x80000001, 0x81], 0x7, 0x5, 0x5, {0xda, 0x0, &(0x7f0000000b80)="0183d6b81beb79abbe63e0f06ae855eae0f00a56126051c751037b3cda25c47c25d47d1112621abc930442a5d90a7ee2c09e6d079bc0a5c69e38d4afde3ee1cf7f0c02e53298594ffdfb7dfcd812ce914ff79f0170a0aff86fb32cfbdffc9ab5306c401a2ad1a19499d4ffba783add8a229d09483cdcd33c95c3c6862a7d8a5607187ab8dbacd4c5d6aecf0e4245c36218531d7aa2572678b5dc63275c4dbde3297ef9bca7b981c6a27d6703fa8fd29a"}, {0x2, 0x15, @sigval_int=0xf705, @spare=[0x10001, 0x71f8, 0x4, 0x4, 0x2, 0x9, 0xc7c, 0xfffffffffffffffb]}}], 0x7, &(0x7f0000001200)={0x3, 0x7, @sival_ptr=0x3f, @thr={&(0x7f00000010c0)="360fb231660f3a20580606cfc42124550548690000c463cd6e93de520000043e660f72d00ec4e26903ab32450000660f5a9b09000000c4e129e4443af8f2430f70dc06", &(0x7f0000001140)="3343b64eac4394614de530e771f8f50ecae7abbe8badce58914e79f2c73e0ef50170d0b3ed2a998eb0223f02e8fef2d3734195f761097d8dab56289141ae8d17b105adce4456b01588a4cb4d5092ecb132f2048d54d9b7bf906e35a407b1bed9ab6cfa475937d978c382e4c29237e739d4d9400fc1a1f6c07c9004f65721be216eacb1b377150368ed096c396252978c7eecb36409a84b464c02e469d16b864f565d1b56c47093b2865dcbda8ec0b8a5cc786d8075d2cbdeecc0b16ed6d5"}}) procctl$PROC_PROTMAX_STATUS(0x0, r1, 0x10, &(0x7f0000001280)) getsockopt$inet_sctp_SCTP_RESET_STREAMS(r0, 0x84, 0x901, &(0x7f00000012c0)={0x0, 0x6, 0x6, [0x2, 0x3ff, 0x200, 0x2, 0x1800, 0xc3]}, &(0x7f0000001300)=0x14) getsockopt$inet6_sctp_SCTP_EVENT(r0, 0x84, 0x1e, &(0x7f0000001340)={r3, 0x2, 0x7f}, &(0x7f0000001380)=0x8) recvfrom(r0, &(0x7f00000013c0)=""/103, 0x67, 0x1, &(0x7f0000001440)=@in={0x10, 0x2, 0x3, @local={0xac, 0x14, 0x0}}, 0x10) freebsd11_kevent(r0, &(0x7f0000001480)=[{0x7fffffffffffffff, 0xffffffffffffffff, 0x89, 0x10, 0xffffffff, 0x20}], 0x1, &(0x7f00000014c0)=[{}, {}, {}, {}], 0x4, &(0x7f0000001540)={0x1, 0x3}) setsockopt$inet6_sctp_SCTP_BINDX_ADD_ADDR(r0, 0x84, 0x8001, &(0x7f0000001700)=@in6={0x1c, 0x1c, 0x0, 0x9, @local={0xfe, 0x80, '\x00', 0x0}, 0x6}, &(0x7f0000001740)=0x1c) connectat(r0, r0, &(0x7f0000002840)=@un=@file={0xa, 0x1, './file0\x00'}, 0xa) connect$inet(r0, &(0x7f0000002880)={0x10, 0x2, 0x3, @loopback}, 0x10) connectat$unix(r0, r0, &(0x7f00000028c0)=@abs={0x8, 0x0, 0x0, 0x3}, 0x8) r4 = openat$crypto(0xffffffffffffff9c, &(0x7f0000002900), 0x10000, 0x0) setsockopt$inet_sctp_SCTP_DELAYED_SACK(r0, 0x84, 0xf, &(0x7f0000002b40)={0x0, 0x458e, 0x20}, 0xc) getsockopt$inet6_sctp_SCTP_GET_LOCAL_ADDRESSES(r0, 0x84, 0x8004, &(0x7f0000002c40)={r3, &(0x7f0000002b80)=[@in={0x10, 0x2, 0xffffffffffffffff, @multicast1}, @in={0x10, 0x2, 0xffffffffffffffff, @remote}, @in={0x10}, @in6={0x1c, 0x1c, 0xffffffffffffffff, 0x0, @mcast2}, @in6={0x1c}, @in={0x10}, @in={0x10, 0x2, 0xffffffffffffffff, @remote}]}, &(0x7f0000002c80)=0x10) fcntl$setstatus(r4, 0x4, 0x10008) 07:41:01 executing program 2: r0 = openat$crypto(0xffffffffffffff9c, &(0x7f0000000280), 0x0, 0x0) connect$inet6(0xffffffffffffffff, 0x0, 0x0) socket$inet6_sctp(0x1c, 0x0, 0x84) socket$inet6_sctp(0x1c, 0x1, 0x84) setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(0xffffffffffffffff, 0x84, 0xa, 0x0, 0x98) ioctl$CIOCGSESSION2(r0, 0xc040636a, &(0x7f0000000100)={0x29, 0x1e, 0x0, 0x0, 0x18, &(0x7f0000000840)="70638853e90cef7e005300000000000000070000916d99e9", 0x0, 0xfdffffff, [0x1, 0x0, 0x8, 0xfffff000]}) socket$inet6_tcp(0x1c, 0x1, 0x0) r1 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_TCP_TXTLS_ENABLE(r1, 0x6, 0x27, &(0x7f0000000140)={&(0x7f0000000400)="3b9f950dd20f700447cdd53864b4ee2f839e14a219c492b4da90f07ac0212f89c7501ab3096e701671f445c11205ba80feb1230cb58af0f1249604ccf40f80d8dd280c16d01755975674806f04332ec8a9396b0743e12c34f43b616e7db2e2c0ea76fd0b9d8c1357ad6ba0356002c3d019e8ac575bb62931d9174c85196bbf677591b54c64bf6f169c9023e342d9b4d700c351f1f6b3a0bdce3d6e258f80444c7e90074f09962087bc3f6e2c31cfbe46385a1ef24e437b9fc77ad0dedd55ca9407", &(0x7f0000000500)="adb8563345dd0d8accdeacfcdadb6641d0b566495b79e2db9da96694fceb0c0781207dd1afd1eda0687dec88afea6aab8c29be2533a706e6e5c96fc9889bd1db79db3b196d2bc2a0f4b6f3fc3354a1e4722112b9f938fe30ffb7a972a9911faa3b1ec5e82184373436e1902e2de32b8db4c26ed20bf45cd817326b920b67f1bec7b1088e76183f46a4b49504e34b340f08740c65f98e0a63765bc299a962be5a1ee5ce4e22cb1555a8fee428f8d8ea9194200b97f212251724d558b1eb2f6b5816139c4d0b06fb0549b96466b20a808298ec686954fa2bca17b8", &(0x7f0000000880)="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", 0x29, 0xc1, 0xda, 0x0, 0x1000, 0x0, 0x0, 0x1, "96b86f42e42219f2"}, 0x40) kqueue() kevent(0xffffffffffffffff, &(0x7f00000001c0), 0x0, 0x0, 0x0, 0x0) mkdirat(0xffffffffffffffff, 0x0, 0x0) mkdirat(0xffffffffffffffff, 0x0, 0x0) pipe2(0x0, 0x0) socket(0x2, 0x5, 0x3) socket$inet_sctp(0x2, 0x5, 0x84) r2 = openat$crypto(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) r3 = dup(r2) vfork() lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x7, @sigval_int=0xffff}) kmq_timedsend(r3, 0x0, 0x0, 0x0, &(0x7f00000000c0)) setsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(0xffffffffffffffff, 0x84, 0x23, &(0x7f0000000180)={@in={{0x10, 0x2, 0x1, @local={0xac, 0x14, 0x0}}}, 0x0, 0x0, 0x8001, 0x4787}, 0x90) kmq_open(0x0, 0x203, 0x0, &(0x7f0000000040)={0x0, 0x6}) open$dir(0x0, 0x0, 0x0) ioctl$CIOCGSESSION2(0xffffffffffffffff, 0xc040636a, 0x0) socket$inet6_sctp(0x1c, 0x5, 0x84) vfork() r4 = openat$ptmx(0xffffff9c, &(0x7f00000000c0), 0x0, 0x0) ioctl$DIOCNATLOOK(r4, 0xc04c4417, &(0x7f0000000380)="533b6603bda7c0fb28a6a720ef0b798fecdda96833007b073ef6094541502b1b7d61707f7cd1d7e66bed8188cc4100cbf7b2063b5d449f0e63d2cd7c1c24f05c7a9e8b97930128f0feb0") lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0xb}) 07:41:02 executing program 3: r0 = socket$inet6_tcp(0x1c, 0x1, 0x0) setsockopt$inet6_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000000040)={'rack\x00'}, 0x24) socket$inet_sctp(0x2, 0x5, 0x84) r1 = socket$inet6_sctp(0x1c, 0x1, 0x84) bind(r1, &(0x7f0000000000)=@un=@abs={0x8, 0x1, 0x0, 0x1}, 0x8) 07:41:02 executing program 3: socket$inet_sctp(0x2, 0x0, 0x84) openat$filemon(0xffffffffffffff9c, &(0x7f0000000080), 0x0, 0x0) setsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(0xffffffffffffffff, 0x84, 0x21, 0x0, 0x0) chown(0x0, 0x0, 0x0) r0 = socket(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(0xffffffffffffffff, 0x6, 0x0, &(0x7f0000000000), 0x4) bind$inet(r0, &(0x7f00000001c0)={0x10, 0x2, 0x2, @loopback}, 0x10) connect$inet(r0, 0x0, 0x0) sendto(r0, 0x0, 0x0, 0x0, 0x0, 0x0) setsockopt$inet6_tcp_TCP_FUNCTION_BLK(0xffffffffffffffff, 0x6, 0x2000, 0x0, 0x0) r1 = socket(0x0, 0x10000001, 0x14) sendmsg$inet6_sctp(r1, 0x0, 0x4) socket$inet_sctp(0x2, 0x0, 0x84) getsockopt$inet_sctp_SCTP_PR_SUPPORTED(0xffffffffffffffff, 0x84, 0x26, 0x0, 0x0) lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x5, @sival_ptr=0x9}) socket$inet6_sctp(0x1c, 0x0, 0x84) r2 = socket(0x1c, 0x10000001, 0x84) sendmsg$inet6_sctp(r2, &(0x7f0000000080)={&(0x7f0000000180)=@in6={0x1c, 0x1c, 0x1, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c, 0x0, 0x0, 0x0, 0x0, 0x20100}, 0x0) setsockopt$inet6_sctp_SCTP_SET_PEER_PRIMARY_ADDR(r2, 0x84, 0x6, &(0x7f00000000c0)={@in6={{0x1c, 0x1c, 0x3, 0x0, @ipv4={'\x00', '\xff\xff', @local={0xac, 0x14, 0x0}}}}}, 0x88) 07:41:02 executing program 3: sigaltstack(&(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000000)) sigaltstack(0x0, &(0x7f0000000240)) sigaltstack(0x0, &(0x7f0000000400)) sigaltstack(0x0, 0x0) sigaltstack(0x0, &(0x7f0000000740)) sigaltstack(0x0, &(0x7f0000000840)) sigaltstack(0x0, &(0x7f0000000a00)) sigaltstack(0x0, 0x0) sigaltstack(0x0, &(0x7f0000001c00)) sigaltstack(&(0x7f0000ffa000/0x3000)=nil, &(0x7f0000002d00)) sigaltstack(&(0x7f0000003000)=nil, &(0x7f0000003e80)) sigaltstack(&(0x7f0000003000)=nil, 0x0) setsockopt$inet6_tcp_TCP_FUNCTION_BLK(0xffffffffffffffff, 0x6, 0x2000, &(0x7f0000000040)={'bbr\x00'}, 0x24) connect$inet6(0xffffffffffffffff, &(0x7f0000000000)={0x1c, 0x1c, 0x3, 0x0, @loopback}, 0x1c) socket$inet6_sctp(0x1c, 0x0, 0x84) socket(0x0, 0x0, 0x0) setsockopt$inet_sctp_SCTP_RECVRCVINFO(0xffffffffffffffff, 0x84, 0x1f, 0x0, 0x0) syz_emit_ethernet(0x10, &(0x7f0000000040)=ANY=[@ANYBLOB="aaaaaaaaaaaaffffffffffff88904803"]) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000), 0x2, 0x0) ioctl$DIOCSETSTATUSIF(r0, 0xc0104414, &(0x7f0000000040)) 07:41:02 executing program 3: socket$inet_sctp(0x2, 0x0, 0x84) openat$filemon(0xffffffffffffff9c, &(0x7f0000000080), 0x0, 0x0) setsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(0xffffffffffffffff, 0x84, 0x21, 0x0, 0x0) chown(0x0, 0x0, 0x0) r0 = socket(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(0xffffffffffffffff, 0x6, 0x0, &(0x7f0000000000), 0x4) bind$inet(r0, &(0x7f00000001c0)={0x10, 0x2, 0x2, @loopback}, 0x10) connect$inet(r0, 0x0, 0x0) sendto(r0, 0x0, 0x0, 0x0, 0x0, 0x0) setsockopt$inet6_tcp_TCP_FUNCTION_BLK(0xffffffffffffffff, 0x6, 0x2000, 0x0, 0x0) r1 = socket(0x0, 0x10000001, 0x14) sendmsg$inet6_sctp(r1, 0x0, 0x4) socket$inet_sctp(0x2, 0x0, 0x84) r2 = vfork() lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x5, @sival_ptr=0x9, @tid=r2}) r3 = socket(0x1c, 0x10000001, 0x84) sendmsg$inet6_sctp(r3, &(0x7f0000000080)={&(0x7f0000000180)=@in6={0x1c, 0x1c, 0x1, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c, 0x0, 0x0, 0x0, 0x0, 0x20100}, 0x0) setsockopt$inet6_sctp_SCTP_SET_PEER_PRIMARY_ADDR(r3, 0x84, 0x6, &(0x7f00000000c0)={@in6={{0x1c, 0x1c, 0x3, 0x0, @ipv4={'\x00', '\xff\xff', @local={0xac, 0x14, 0x0}}}}}, 0x88) rfork(0x3040) 07:41:02 executing program 3: setgroups(0x4000000000000186, &(0x7f00000000c0)) mkdir(&(0x7f0000000280)='./file0\x00', 0x0) sendmsg$unix(0xffffffffffffffff, 0x0, 0x0) mount(&(0x7f0000000080)='ufs\x00', &(0x7f0000000040)='./file0\x00', 0x100200, &(0x7f00000001c0)) getsockopt$inet_sctp_SCTP_MAX_BURST(0xffffffffffffffff, 0x84, 0x8006, 0x0, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(0xffffffffffffffff, 0x6, 0x2000, 0x0, 0x0) sendmsg$unix(0xffffffffffffffff, 0x0, 0x100) fcntl$lock(0xffffffffffffffff, 0x0, 0x0) openat$ptmx(0xffffffffffffff9c, 0x0, 0x0, 0x0) mkdir(0x0, 0x0) socket$inet6_icmp_raw(0x1c, 0x3, 0x3a) setsockopt$inet6_int(0xffffffffffffffff, 0x29, 0x0, 0x0, 0x0) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x5) r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) setsockopt$inet6_int(r0, 0x29, 0x17, &(0x7f0000002740), 0x4) sendto(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0) r1 = socket$inet6_sctp(0x1c, 0x5, 0x84) r2 = dup2(r1, r1) openat$filemon(0xffffffffffffff9c, 0x0, 0x0, 0x0) r3 = socket$inet6(0x1c, 0x2, 0x0) setsockopt$inet6_int(r3, 0x29, 0x9, &(0x7f0000000040)=0x2, 0x4) sendto$inet6(r3, 0x0, 0x0, 0x0, &(0x7f0000000000)={0x1c, 0x1c, 0x3, 0x0, @mcast2, 0x6}, 0x1c) setsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r2, 0x84, 0x24, &(0x7f0000000200)={@in={{0x10, 0x2, 0x2, @remote={0xac, 0x14, 0x0}}}, 0x0, 0x0, 0x4000}, 0x90) socket$inet6_sctp(0x1c, 0x0, 0x84) socket$inet_sctp(0x2, 0x0, 0x84) connect$inet(0xffffffffffffffff, 0x0, 0x0) 07:41:02 executing program 3: setrlimit(0x8, &(0x7f0000000040)={0x4, 0x100000000000080}) r0 = openat$crypto(0xffffffffffffff9c, &(0x7f0000000080), 0x0, 0x0) vfork() lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x21, @sival_int=0x1, @spare}) ioctl$CRIOGET(r0, 0xc0046364, &(0x7f0000000140)) lio_listio(0x0, 0x0, 0x0, 0x0) vfork() connect$inet6(0xffffffffffffffff, 0x0, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(0xffffffffffffffff, 0x6, 0x2000, 0x0, 0x0) vfork() lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x7, @sigval_ptr, @thr={0x0, 0x0}}) r1 = socket(0x1c, 0x10000001, 0x84) sendmsg$inet6_sctp(r1, &(0x7f00000003c0)={&(0x7f0000000100)=@in6={0x1c, 0x1c, 0x1, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c, 0x0}, 0x0) setsockopt$inet6_sctp_SCTP_SET_PEER_PRIMARY_ADDR(r1, 0x84, 0x6, &(0x7f0000000000)={@in={{0x10, 0x2, 0x3, @loopback}}}, 0x88) r2 = socket(0x1c, 0x1, 0x0) setsockopt$inet_tcp_int(r2, 0x6, 0x22, &(0x7f0000000040)=0x2, 0x4) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r2, 0x6, 0x2000, &(0x7f0000000000)={'rack\x00'}, 0x24) link(0x0, 0x0) fcntl$dupfd(0xffffffffffffffff, 0x0, 0xffffffffffffffff) setsockopt$inet_sctp_SCTP_PRIMARY_ADDR(0xffffffffffffffff, 0x84, 0x7, &(0x7f00000024c0)={@in6={{0x1c, 0x1c, 0x1, 0x0, @empty}}}, 0x88) accept$inet6(0xffffffffffffff9c, &(0x7f0000000000)={0x1c, 0x1c, 0xffffffffffffffff, 0x0, @mcast2}, &(0x7f0000000040)=0x1c) connect$inet(0xffffffffffffffff, &(0x7f0000000140)={0x10, 0x2, 0x1, @remote={0xac, 0x14, 0x0}}, 0x10) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x105, &(0x7f0000000200)={0x1, [0x0]}, &(0x7f0000000240)=0x8) 07:41:02 executing program 2: r0 = socket$inet6_tcp(0x1c, 0x1, 0x0) setsockopt$inet6_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000000040)={'rack\x00'}, 0x24) socket$inet_sctp(0x2, 0x5, 0x84) r1 = socket$inet6_sctp(0x1c, 0x1, 0x84) bind(r1, &(0x7f0000000000)=@un=@abs={0x8, 0x1, 0x0, 0x1}, 0x8) 07:41:02 executing program 2: socket$inet_sctp(0x2, 0x0, 0x84) openat$filemon(0xffffffffffffff9c, &(0x7f0000000080), 0x0, 0x0) setsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(0xffffffffffffffff, 0x84, 0x21, 0x0, 0x0) chown(0x0, 0x0, 0x0) r0 = socket(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(0xffffffffffffffff, 0x6, 0x0, &(0x7f0000000000), 0x4) bind$inet(r0, &(0x7f00000001c0)={0x10, 0x2, 0x2, @loopback}, 0x10) connect$inet(r0, 0x0, 0x0) sendto(r0, 0x0, 0x0, 0x0, 0x0, 0x0) setsockopt$inet6_tcp_TCP_FUNCTION_BLK(0xffffffffffffffff, 0x6, 0x2000, 0x0, 0x0) r1 = socket(0x0, 0x10000001, 0x14) sendmsg$inet6_sctp(r1, 0x0, 0x4) socket$inet_sctp(0x2, 0x0, 0x84) getsockopt$inet_sctp_SCTP_PR_SUPPORTED(0xffffffffffffffff, 0x84, 0x26, 0x0, 0x0) lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x5, @sival_ptr=0x9}) socket$inet6_sctp(0x1c, 0x0, 0x84) r2 = socket(0x1c, 0x10000001, 0x84) sendmsg$inet6_sctp(r2, &(0x7f0000000080)={&(0x7f0000000180)=@in6={0x1c, 0x1c, 0x1, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c, 0x0, 0x0, 0x0, 0x0, 0x20100}, 0x0) setsockopt$inet6_sctp_SCTP_SET_PEER_PRIMARY_ADDR(r2, 0x84, 0x6, &(0x7f00000000c0)={@in6={{0x1c, 0x1c, 0x3, 0x0, @ipv4={'\x00', '\xff\xff', @local={0xac, 0x14, 0x0}}}}}, 0x88) 07:41:02 executing program 2: sigaltstack(&(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000000)) sigaltstack(0x0, &(0x7f0000000240)) sigaltstack(0x0, &(0x7f0000000400)) sigaltstack(0x0, 0x0) sigaltstack(0x0, &(0x7f0000000740)) sigaltstack(0x0, &(0x7f0000000840)) sigaltstack(0x0, &(0x7f0000000a00)) sigaltstack(0x0, 0x0) sigaltstack(0x0, &(0x7f0000001c00)) sigaltstack(&(0x7f0000ffa000/0x3000)=nil, &(0x7f0000002d00)) sigaltstack(&(0x7f0000003000)=nil, &(0x7f0000003e80)) r0 = socket$inet6_tcp(0x1c, 0x1, 0x0) setsockopt$inet6_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000000040)={'bbr\x00'}, 0x24) connect$inet6(r0, &(0x7f0000000000)={0x1c, 0x1c, 0x3, 0x0, @loopback}, 0x1c) socket$inet6_sctp(0x1c, 0x0, 0x84) socket(0x0, 0x0, 0x0) setsockopt$inet_sctp_SCTP_RECVRCVINFO(0xffffffffffffffff, 0x84, 0x1f, 0x0, 0x0) syz_emit_ethernet(0x10, &(0x7f0000000040)=ANY=[@ANYBLOB="aaaaaaaaaaaaffffffffffff88904803"]) r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000), 0x2, 0x0) ioctl$DIOCSETSTATUSIF(r1, 0xc0104414, &(0x7f0000000040)) 07:41:02 executing program 2: socket$inet_sctp(0x2, 0x0, 0x84) openat$filemon(0xffffffffffffff9c, &(0x7f0000000080), 0x0, 0x0) setsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(0xffffffffffffffff, 0x84, 0x21, 0x0, 0x0) chown(0x0, 0x0, 0x0) r0 = socket(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(0xffffffffffffffff, 0x6, 0x0, &(0x7f0000000000), 0x4) bind$inet(r0, &(0x7f00000001c0)={0x10, 0x2, 0x2, @loopback}, 0x10) connect$inet(r0, 0x0, 0x0) sendto(r0, 0x0, 0x0, 0x0, 0x0, 0x0) setsockopt$inet6_tcp_TCP_FUNCTION_BLK(0xffffffffffffffff, 0x6, 0x2000, 0x0, 0x0) r1 = socket(0x0, 0x10000001, 0x14) sendmsg$inet6_sctp(r1, 0x0, 0x4) socket$inet_sctp(0x2, 0x0, 0x84) r2 = vfork() lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x5, @sival_ptr=0x9, @tid=r2}) r3 = socket(0x1c, 0x10000001, 0x84) sendmsg$inet6_sctp(r3, &(0x7f0000000080)={&(0x7f0000000180)=@in6={0x1c, 0x1c, 0x1, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c, 0x0, 0x0, 0x0, 0x0, 0x20100}, 0x0) setsockopt$inet6_sctp_SCTP_SET_PEER_PRIMARY_ADDR(r3, 0x84, 0x6, &(0x7f00000000c0)={@in6={{0x1c, 0x1c, 0x3, 0x0, @ipv4={'\x00', '\xff\xff', @local={0xac, 0x14, 0x0}}}}}, 0x88) rfork(0x3040) 07:41:02 executing program 2: setgroups(0x4000000000000186, &(0x7f00000000c0)) mkdir(&(0x7f0000000280)='./file0\x00', 0x0) sendmsg$unix(0xffffffffffffffff, 0x0, 0x0) mount(&(0x7f0000000080)='ufs\x00', &(0x7f0000000040)='./file0\x00', 0x100200, &(0x7f00000001c0)) getsockopt$inet_sctp_SCTP_MAX_BURST(0xffffffffffffffff, 0x84, 0x8006, 0x0, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(0xffffffffffffffff, 0x6, 0x2000, 0x0, 0x0) sendmsg$unix(0xffffffffffffffff, 0x0, 0x100) fcntl$lock(0xffffffffffffffff, 0x0, 0x0) openat$ptmx(0xffffffffffffff9c, 0x0, 0x0, 0x0) mkdir(0x0, 0x0) socket$inet6_icmp_raw(0x1c, 0x3, 0x3a) setsockopt$inet6_int(0xffffffffffffffff, 0x29, 0x0, 0x0, 0x0) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x5) r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) setsockopt$inet6_int(r0, 0x29, 0x17, &(0x7f0000002740), 0x4) sendto(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0) r1 = socket$inet6_sctp(0x1c, 0x5, 0x84) r2 = dup2(r1, r1) openat$filemon(0xffffffffffffff9c, 0x0, 0x0, 0x0) r3 = socket$inet6(0x1c, 0x2, 0x0) setsockopt$inet6_int(r3, 0x29, 0x9, &(0x7f0000000040)=0x2, 0x4) sendto$inet6(r3, 0x0, 0x0, 0x0, &(0x7f0000000000)={0x1c, 0x1c, 0x3, 0x0, @mcast2, 0x6}, 0x1c) setsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r2, 0x84, 0x24, &(0x7f0000000200)={@in={{0x10, 0x2, 0x2, @remote={0xac, 0x14, 0x0}}}, 0x0, 0x0, 0x4000}, 0x90) socket$inet6_sctp(0x1c, 0x0, 0x84) connect$inet(0xffffffffffffffff, 0x0, 0x0) 07:41:02 executing program 2: openat$filemon(0xffffffffffffff9c, &(0x7f0000000080), 0x0, 0x0) r0 = setsid() ioctl$FILEMON_SET_PID(0xffffffffffffffff, 0xc0045302, &(0x7f0000000140)=r0) open$dir(&(0x7f0000000240)='./file0\x00', 0x0, 0x0) getsockopt$inet6_sctp_SCTP_DEFAULT_PRINFO(0xffffffffffffffff, 0x84, 0x22, 0x0, &(0x7f0000000180)=0xfffffffffffffe9b) vfork() lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x7, @sigval_int}) link(0x0, 0x0) socket$inet_sctp(0x2, 0x0, 0x84) getsockopt$inet6_sctp_SCTP_PEER_ADDR_PARAMS(0xffffffffffffffff, 0x84, 0xa, 0x0, 0x0) r1 = socket(0x0, 0x10000001, 0x84) sendmsg$inet_sctp(r1, 0x0, 0x0) socket$inet6_sctp(0x1c, 0x0, 0x84) getsockopt$inet6_sctp_SCTP_MAXSEG(0xffffffffffffff9c, 0x84, 0xe, &(0x7f0000000000), &(0x7f0000000080)=0x8) r2 = socket$inet_sctp(0x2, 0x1, 0x84) connect$inet(r2, &(0x7f0000000140)={0x10, 0x2, 0x3, @rand_addr=0x101}, 0x10) r3 = socket(0x2, 0x1, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r3, 0x6, 0x2000, &(0x7f0000000080)={'rack\x00'}, 0x24) setsockopt$inet_tcp_int(r3, 0x6, 0x22, &(0x7f0000000000)=0x2, 0x4) setsockopt$inet_tcp_int(r3, 0x6, 0x45e, &(0x7f00000000c0), 0x4) rfork(0x85000) socket$inet6_sctp(0x1c, 0x0, 0x84) vfork() lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x0, 0x7}) socket$inet_sctp(0x2, 0x0, 0x84) setrlimit(0x6, 0x0) socket$inet6_sctp(0x1c, 0x1, 0x84) ioctl$DIOCGETALTQSV1(0xffffffffffffffff, 0xc130442f, 0x0) socket(0x0, 0x0, 0x0) openat$crypto(0xffffffffffffff9c, &(0x7f0000000100), 0x0, 0x0) 07:41:03 executing program 3: r0 = socket$inet6_tcp(0x1c, 0x1, 0x0) setsockopt$inet6_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000000040)={'rack\x00'}, 0x24) connect$inet(0xffffffffffffffff, 0x0, 0x0) r1 = socket$inet6_sctp(0x1c, 0x1, 0x84) bind(r1, &(0x7f0000000000)=@un=@abs={0x8, 0x1, 0x0, 0x1}, 0x8) 07:41:03 executing program 3: socket$inet_sctp(0x2, 0x0, 0x84) openat$filemon(0xffffffffffffff9c, &(0x7f0000000080), 0x0, 0x0) setsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(0xffffffffffffffff, 0x84, 0x21, 0x0, 0x0) chown(0x0, 0x0, 0x0) r0 = socket(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(0xffffffffffffffff, 0x6, 0x0, &(0x7f0000000000), 0x4) bind$inet(r0, &(0x7f00000001c0)={0x10, 0x2, 0x2, @loopback}, 0x10) connect$inet(r0, 0x0, 0x0) sendto(r0, 0x0, 0x0, 0x0, 0x0, 0x0) setsockopt$inet6_tcp_TCP_FUNCTION_BLK(0xffffffffffffffff, 0x6, 0x2000, 0x0, 0x0) r1 = socket(0x0, 0x10000001, 0x14) sendmsg$inet6_sctp(r1, 0x0, 0x4) socket$inet_sctp(0x2, 0x0, 0x84) r2 = vfork() lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x5, @sival_ptr=0x9, @tid=r2}) socket$inet6_sctp(0x1c, 0x0, 0x84) r3 = socket(0x1c, 0x10000001, 0x84) sendmsg$inet6_sctp(r3, &(0x7f0000000080)={&(0x7f0000000180)=@in6={0x1c, 0x1c, 0x1, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c, 0x0, 0x0, 0x0, 0x0, 0x20100}, 0x0) setsockopt$inet6_sctp_SCTP_SET_PEER_PRIMARY_ADDR(r3, 0x84, 0x6, &(0x7f00000000c0)={@in6={{0x1c, 0x1c, 0x3, 0x0, @ipv4={'\x00', '\xff\xff', @local={0xac, 0x14, 0x0}}}}}, 0x88) 07:41:03 executing program 3: sigaltstack(&(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000000)) sigaltstack(0x0, &(0x7f0000000240)) sigaltstack(0x0, &(0x7f0000000400)) sigaltstack(0x0, 0x0) sigaltstack(0x0, &(0x7f0000000740)) sigaltstack(0x0, &(0x7f0000000840)) sigaltstack(0x0, &(0x7f0000000a00)) sigaltstack(0x0, 0x0) sigaltstack(0x0, &(0x7f0000001c00)) sigaltstack(&(0x7f0000ffa000/0x3000)=nil, &(0x7f0000002d00)) sigaltstack(&(0x7f0000003000)=nil, &(0x7f0000003e80)) r0 = socket$inet6_tcp(0x1c, 0x1, 0x0) setsockopt$inet6_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000000040)={'bbr\x00'}, 0x24) connect$inet6(r0, &(0x7f0000000000)={0x1c, 0x1c, 0x3, 0x0, @loopback}, 0x1c) socket$inet6_sctp(0x1c, 0x0, 0x84) socket(0x0, 0x0, 0x0) setsockopt$inet_sctp_SCTP_RECVRCVINFO(0xffffffffffffffff, 0x84, 0x1f, 0x0, 0x0) syz_emit_ethernet(0x10, &(0x7f0000000040)=ANY=[@ANYBLOB="aaaaaaaaaaaaffffffffffff88904803"]) r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000), 0x2, 0x0) ioctl$DIOCSETSTATUSIF(r1, 0xc0104414, &(0x7f0000000040)) 07:41:03 executing program 3: socket$inet_sctp(0x2, 0x0, 0x84) openat$filemon(0xffffffffffffff9c, &(0x7f0000000080), 0x0, 0x0) setsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(0xffffffffffffffff, 0x84, 0x21, 0x0, 0x0) chown(0x0, 0x0, 0x0) r0 = socket(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(0xffffffffffffffff, 0x6, 0x0, &(0x7f0000000000), 0x4) bind$inet(r0, &(0x7f00000001c0)={0x10, 0x2, 0x2, @loopback}, 0x10) connect$inet(r0, 0x0, 0x0) sendto(r0, 0x0, 0x0, 0x0, 0x0, 0x0) setsockopt$inet6_tcp_TCP_FUNCTION_BLK(0xffffffffffffffff, 0x6, 0x2000, 0x0, 0x0) r1 = socket(0x0, 0x10000001, 0x14) sendmsg$inet6_sctp(r1, 0x0, 0x4) socket$inet_sctp(0x2, 0x0, 0x84) r2 = vfork() lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x5, @sival_ptr=0x9, @tid=r2}) r3 = socket(0x1c, 0x10000001, 0x84) sendmsg$inet6_sctp(r3, &(0x7f0000000080)={&(0x7f0000000180)=@in6={0x1c, 0x1c, 0x1, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c, 0x0, 0x0, 0x0, 0x0, 0x20100}, 0x0) setsockopt$inet6_sctp_SCTP_SET_PEER_PRIMARY_ADDR(r3, 0x84, 0x6, &(0x7f00000000c0)={@in6={{0x1c, 0x1c, 0x3, 0x0, @ipv4={'\x00', '\xff\xff', @local={0xac, 0x14, 0x0}}}}}, 0x88) rfork(0x3040) 07:41:03 executing program 3: r0 = socket$inet_sctp(0x2, 0x5, 0x84) sendmsg$inet_sctp(r0, &(0x7f0000000b40)={&(0x7f0000000740)=@in={0x10, 0x2, 0x3, @multicast1}, 0x10, &(0x7f0000000a80)=[{&(0x7f0000000780)="daaa899d0521726299c694fdaee5a203e5fdffae7a7c0030f7207e51dbeac0a8db92f83c0e0c71f967745acc50dacb", 0x2f}, {&(0x7f00000007c0)="bc15a3d16f1f05026ec5f85dd95ed379966cce97d2e188bfab236b36843031b67db46145305828", 0x27}, {&(0x7f0000000800)="9b858e3c57737b262ec8d1c9557f9d9dc5330f082d6e26a81ff5f226ff408cb2b68b3ce4f3e4ace87bd7fec1e7d59ae138d3389f552e9e0ee1179a2c4deacca5475aa43497332e4264487c0bbc42fa36cf05705cf9280c2562bdbcb9a88ae8b747939ae38fb96d9ae9920a0c389433372d03788e41ce1073be6a8f888a359bc7b369f2ffcd6e69347f1f965715a11e82bc1a5af1a5283c24ff412e6d13ce58132f8c54d5d230205e6e1a6f3d95439cf9ed3cae637e91cbcf1b2a27d760cb86", 0xbf}, {0x0}], 0x4, &(0x7f0000000b00)=[@prinfo={0x14, 0x84, 0x7, {0x1}}], 0x14, 0x20080}, 0x1) r1 = socket$inet6_sctp(0x1c, 0x1, 0x84) r2 = socket(0x2, 0x1, 0x84) r3 = dup2(r2, r1) r4 = accept(0xffffffffffffff9c, &(0x7f0000000040)=@in={0x10, 0x2, 0xffffffffffffffff, @multicast2}, &(0x7f0000000080)=0x10) syz_emit_ethernet(0x22, &(0x7f0000000100)={@empty, @local, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x14, 0x65, 0x0, 0x0, 0x11, 0x0, @loopback, @multicast2}}}}}) sendmsg$inet6_sctp(r4, &(0x7f0000000300)={&(0x7f0000000100)=@in6={0x1c, 0x1c, 0x0, 0x8, @mcast1, 0x4}, 0x1c, &(0x7f0000000200), 0x0, &(0x7f0000000280)=[@prinfo={0x14, 0x84, 0x7, {0x1, 0xc2}}, @init={0x14, 0x84, 0x1, {0x101, 0x1, 0x9, 0x3}}, @init={0x14, 0x84, 0x1, {0x1, 0x5, 0xfcd0, 0x5}}, @authinfo={0x10, 0x84, 0x8, {0xb2c}}], 0x4c, 0x100}, 0x8) connectat(r0, r4, &(0x7f00000000c0)=@in={0x10, 0x2, 0x0, @rand_addr=0x6e66}, 0x10) sendmsg$inet6_sctp(r2, &(0x7f0000000240)={&(0x7f0000000000)=@in6={0x1c, 0x1c, 0x0, 0x0, @ipv4={'\x00', '\xff\xff', @rand_addr=0x4}}, 0x1c, 0x0}, 0x0) connectat(r3, r0, 0x0, 0x0) r5 = fcntl$dupfd(r1, 0x0, r0) setsockopt$inet_sctp_SCTP_FRAGMENT_INTERLEAVE(r5, 0x84, 0x24, &(0x7f0000000000)=0x1c00, 0xfe6a) 07:41:03 executing program 3: setrlimit(0x8, &(0x7f0000000040)={0x4, 0x100000000000080}) r0 = openat$crypto(0xffffffffffffff9c, &(0x7f0000000080), 0x0, 0x0) r1 = vfork() lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x21, @sival_int=0x1, @spare}) ioctl$CRIOGET(r0, 0xc0046364, &(0x7f0000000140)) lio_listio(0x0, 0x0, 0x0, &(0x7f0000000140)={0x0, 0x0, @sival_int, @tid=r1}) vfork() connect$inet6(0xffffffffffffffff, 0x0, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(0xffffffffffffffff, 0x6, 0x2000, 0x0, 0x0) vfork() lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x7, @sigval_ptr, @thr={0x0, 0x0}}) r2 = socket(0x1c, 0x10000001, 0x84) sendmsg$inet6_sctp(r2, &(0x7f00000003c0)={&(0x7f0000000100)=@in6={0x1c, 0x1c, 0x1, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c, 0x0}, 0x0) setsockopt$inet6_sctp_SCTP_SET_PEER_PRIMARY_ADDR(r2, 0x84, 0x6, &(0x7f0000000000)={@in={{0x10, 0x2, 0x3, @loopback}}}, 0x88) r3 = socket(0x1c, 0x1, 0x0) setsockopt$inet_tcp_int(r3, 0x6, 0x22, &(0x7f0000000040)=0x2, 0x4) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r3, 0x6, 0x2000, &(0x7f0000000000)={'rack\x00'}, 0x24) link(0x0, 0x0) fcntl$dupfd(0xffffffffffffffff, 0x0, 0xffffffffffffffff) setsockopt$inet_sctp_SCTP_PRIMARY_ADDR(0xffffffffffffffff, 0x84, 0x7, &(0x7f00000024c0)={@in6={{0x1c, 0x1c, 0x1, 0x0, @empty}}}, 0x88) accept$inet6(0xffffffffffffff9c, &(0x7f0000000000)={0x1c, 0x1c, 0xffffffffffffffff, 0x0, @mcast2}, &(0x7f0000000040)=0x1c) connect$inet(0xffffffffffffffff, &(0x7f0000000140)={0x10, 0x2, 0x1, @remote={0xac, 0x14, 0x0}}, 0x10) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x105, &(0x7f0000000200)={0x1, [0x0]}, &(0x7f0000000240)=0x8) 07:41:03 executing program 2: r0 = socket$inet6_tcp(0x1c, 0x1, 0x0) setsockopt$inet6_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000000040)={'rack\x00'}, 0x24) connect$inet(0xffffffffffffffff, 0x0, 0x0) r1 = socket$inet6_sctp(0x1c, 0x1, 0x84) bind(r1, &(0x7f0000000000)=@un=@abs={0x8, 0x1, 0x0, 0x1}, 0x8) 07:41:03 executing program 2: socket$inet_sctp(0x2, 0x0, 0x84) openat$filemon(0xffffffffffffff9c, &(0x7f0000000080), 0x0, 0x0) setsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(0xffffffffffffffff, 0x84, 0x21, 0x0, 0x0) chown(0x0, 0x0, 0x0) r0 = socket(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(0xffffffffffffffff, 0x6, 0x0, &(0x7f0000000000), 0x4) bind$inet(r0, &(0x7f00000001c0)={0x10, 0x2, 0x2, @loopback}, 0x10) connect$inet(r0, 0x0, 0x0) sendto(r0, 0x0, 0x0, 0x0, 0x0, 0x0) setsockopt$inet6_tcp_TCP_FUNCTION_BLK(0xffffffffffffffff, 0x6, 0x2000, 0x0, 0x0) r1 = socket(0x0, 0x10000001, 0x14) sendmsg$inet6_sctp(r1, 0x0, 0x4) socket$inet_sctp(0x2, 0x0, 0x84) r2 = vfork() lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x5, @sival_ptr=0x9, @tid=r2}) socket$inet6_sctp(0x1c, 0x0, 0x84) r3 = socket(0x1c, 0x10000001, 0x84) sendmsg$inet6_sctp(r3, &(0x7f0000000080)={&(0x7f0000000180)=@in6={0x1c, 0x1c, 0x1, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c, 0x0, 0x0, 0x0, 0x0, 0x20100}, 0x0) setsockopt$inet6_sctp_SCTP_SET_PEER_PRIMARY_ADDR(r3, 0x84, 0x6, &(0x7f00000000c0)={@in6={{0x1c, 0x1c, 0x3, 0x0, @ipv4={'\x00', '\xff\xff', @local={0xac, 0x14, 0x0}}}}}, 0x88) 07:41:03 executing program 2: sigaltstack(&(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000000)) sigaltstack(0x0, &(0x7f0000000240)) sigaltstack(0x0, &(0x7f0000000400)) sigaltstack(0x0, 0x0) sigaltstack(0x0, &(0x7f0000000740)) sigaltstack(0x0, &(0x7f0000000840)) sigaltstack(0x0, &(0x7f0000000a00)) sigaltstack(0x0, 0x0) sigaltstack(0x0, &(0x7f0000001c00)) sigaltstack(&(0x7f0000ffa000/0x3000)=nil, &(0x7f0000002d00)) sigaltstack(&(0x7f0000003000)=nil, &(0x7f0000003e80)) r0 = socket$inet6_tcp(0x1c, 0x1, 0x0) setsockopt$inet6_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000000040)={'bbr\x00'}, 0x24) connect$inet6(r0, &(0x7f0000000000)={0x1c, 0x1c, 0x3, 0x0, @loopback}, 0x1c) socket$inet6_sctp(0x1c, 0x0, 0x84) socket(0x0, 0x0, 0x0) setsockopt$inet_sctp_SCTP_RECVRCVINFO(0xffffffffffffffff, 0x84, 0x1f, 0x0, 0x0) syz_emit_ethernet(0x10, &(0x7f0000000040)=ANY=[@ANYBLOB="aaaaaaaaaaaaffffffffffff88904803"]) r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000), 0x2, 0x0) ioctl$DIOCSETSTATUSIF(r1, 0xc0104414, &(0x7f0000000040)) 07:41:03 executing program 2: socket$inet_sctp(0x2, 0x0, 0x84) openat$filemon(0xffffffffffffff9c, &(0x7f0000000080), 0x0, 0x0) setsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(0xffffffffffffffff, 0x84, 0x21, 0x0, 0x0) chown(0x0, 0x0, 0x0) r0 = socket(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(0xffffffffffffffff, 0x6, 0x0, &(0x7f0000000000), 0x4) bind$inet(r0, &(0x7f00000001c0)={0x10, 0x2, 0x2, @loopback}, 0x10) connect$inet(r0, 0x0, 0x0) sendto(r0, 0x0, 0x0, 0x0, 0x0, 0x0) setsockopt$inet6_tcp_TCP_FUNCTION_BLK(0xffffffffffffffff, 0x6, 0x2000, 0x0, 0x0) r1 = socket(0x0, 0x10000001, 0x14) sendmsg$inet6_sctp(r1, 0x0, 0x4) getsockopt$inet_sctp_SCTP_PR_SUPPORTED(0xffffffffffffffff, 0x84, 0x26, 0x0, 0x0) r2 = vfork() lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x5, @sival_ptr=0x9, @tid=r2}) r3 = socket(0x1c, 0x10000001, 0x84) sendmsg$inet6_sctp(r3, &(0x7f0000000080)={&(0x7f0000000180)=@in6={0x1c, 0x1c, 0x1, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c, 0x0, 0x0, 0x0, 0x0, 0x20100}, 0x0) setsockopt$inet6_sctp_SCTP_SET_PEER_PRIMARY_ADDR(r3, 0x84, 0x6, &(0x7f00000000c0)={@in6={{0x1c, 0x1c, 0x3, 0x0, @ipv4={'\x00', '\xff\xff', @local={0xac, 0x14, 0x0}}}}}, 0x88) rfork(0x3040) 07:41:04 executing program 3: openat$filemon(0xffffffffffffff9c, &(0x7f0000000080), 0x0, 0x0) r0 = setsid() ioctl$FILEMON_SET_PID(0xffffffffffffffff, 0xc0045302, &(0x7f0000000140)=r0) open$dir(&(0x7f0000000240)='./file0\x00', 0x0, 0x0) getsockopt$inet6_sctp_SCTP_DEFAULT_PRINFO(0xffffffffffffffff, 0x84, 0x22, 0x0, &(0x7f0000000180)=0xfffffffffffffe9b) vfork() lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x7, @sigval_int}) link(0x0, 0x0) socket$inet_sctp(0x2, 0x0, 0x84) getsockopt$inet6_sctp_SCTP_PEER_ADDR_PARAMS(0xffffffffffffffff, 0x84, 0xa, 0x0, 0x0) r1 = socket(0x0, 0x10000001, 0x84) sendmsg$inet_sctp(r1, 0x0, 0x0) socket$inet6_sctp(0x1c, 0x0, 0x84) getsockopt$inet6_sctp_SCTP_MAXSEG(0xffffffffffffff9c, 0x84, 0xe, &(0x7f0000000000), &(0x7f0000000080)=0x8) r2 = socket$inet_sctp(0x2, 0x1, 0x84) connect$inet(r2, &(0x7f0000000140)={0x10, 0x2, 0x3, @rand_addr=0x101}, 0x10) r3 = socket(0x2, 0x1, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r3, 0x6, 0x2000, &(0x7f0000000080)={'rack\x00'}, 0x24) setsockopt$inet_tcp_int(r3, 0x6, 0x22, &(0x7f0000000000)=0x2, 0x4) setsockopt$inet_tcp_int(r3, 0x6, 0x45e, &(0x7f00000000c0), 0x4) rfork(0x85000) socket$inet6_sctp(0x1c, 0x0, 0x84) vfork() lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x0, 0x7}) socket$inet_sctp(0x2, 0x0, 0x84) setrlimit(0x6, 0x0) socket$inet6_sctp(0x1c, 0x1, 0x84) ioctl$DIOCGETALTQSV1(0xffffffffffffffff, 0xc130442f, 0x0) socket(0x0, 0x0, 0x0) openat$crypto(0xffffffffffffff9c, &(0x7f0000000100), 0x0, 0x0) 07:41:05 executing program 3: r0 = socket$inet6_tcp(0x1c, 0x1, 0x0) setsockopt$inet6_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000000040)={'rack\x00'}, 0x24) connect$inet(0xffffffffffffffff, 0x0, 0x0) r1 = socket$inet6_sctp(0x1c, 0x1, 0x84) bind(r1, &(0x7f0000000000)=@un=@abs={0x8, 0x1, 0x0, 0x1}, 0x8) 07:41:05 executing program 3: socket$inet_sctp(0x2, 0x0, 0x84) openat$filemon(0xffffffffffffff9c, &(0x7f0000000080), 0x0, 0x0) setsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(0xffffffffffffffff, 0x84, 0x21, 0x0, 0x0) chown(0x0, 0x0, 0x0) r0 = socket(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(0xffffffffffffffff, 0x6, 0x0, &(0x7f0000000000), 0x4) bind$inet(r0, &(0x7f00000001c0)={0x10, 0x2, 0x2, @loopback}, 0x10) connect$inet(r0, 0x0, 0x0) sendto(r0, 0x0, 0x0, 0x0, 0x0, 0x0) setsockopt$inet6_tcp_TCP_FUNCTION_BLK(0xffffffffffffffff, 0x6, 0x2000, 0x0, 0x0) r1 = socket(0x0, 0x10000001, 0x14) sendmsg$inet6_sctp(r1, 0x0, 0x4) socket$inet_sctp(0x2, 0x0, 0x84) r2 = vfork() lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x5, @sival_ptr=0x9, @tid=r2}) socket$inet6_sctp(0x1c, 0x0, 0x84) r3 = socket(0x1c, 0x10000001, 0x84) sendmsg$inet6_sctp(r3, &(0x7f0000000080)={&(0x7f0000000180)=@in6={0x1c, 0x1c, 0x1, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c, 0x0, 0x0, 0x0, 0x0, 0x20100}, 0x0) setsockopt$inet6_sctp_SCTP_SET_PEER_PRIMARY_ADDR(r3, 0x84, 0x6, &(0x7f00000000c0)={@in6={{0x1c, 0x1c, 0x3, 0x0, @ipv4={'\x00', '\xff\xff', @local={0xac, 0x14, 0x0}}}}}, 0x88) 07:41:05 executing program 3: sigaltstack(&(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000000)) sigaltstack(0x0, &(0x7f0000000240)) sigaltstack(0x0, &(0x7f0000000400)) sigaltstack(0x0, 0x0) sigaltstack(0x0, &(0x7f0000000740)) sigaltstack(0x0, &(0x7f0000000840)) sigaltstack(0x0, &(0x7f0000000a00)) sigaltstack(0x0, 0x0) sigaltstack(0x0, &(0x7f0000001c00)) sigaltstack(&(0x7f0000ffa000/0x3000)=nil, &(0x7f0000002d00)) sigaltstack(&(0x7f0000003000)=nil, 0x0) r0 = socket$inet6_tcp(0x1c, 0x1, 0x0) setsockopt$inet6_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000000040)={'bbr\x00'}, 0x24) connect$inet6(r0, &(0x7f0000000000)={0x1c, 0x1c, 0x3, 0x0, @loopback}, 0x1c) socket$inet6_sctp(0x1c, 0x0, 0x84) socket(0x0, 0x0, 0x0) setsockopt$inet_sctp_SCTP_RECVRCVINFO(0xffffffffffffffff, 0x84, 0x1f, 0x0, 0x0) syz_emit_ethernet(0x10, &(0x7f0000000040)=ANY=[@ANYBLOB="aaaaaaaaaaaaffffffffffff88904803"]) r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000), 0x2, 0x0) ioctl$DIOCSETSTATUSIF(r1, 0xc0104414, &(0x7f0000000040)) 07:41:05 executing program 3: setitimer(0x0, 0x0, 0x0) setsockopt$inet_tcp_int(0xffffffffffffffff, 0x6, 0x22, 0x0, 0x0) kmq_open(0x0, 0x0, 0x0, 0x0) setsockopt$inet6_tcp_TCP_FUNCTION_BLK(0xffffffffffffffff, 0x6, 0x2000, 0x0, 0x0) setsockopt$inet_tcp_int(0xffffffffffffffff, 0x6, 0x0, 0x0, 0x0) openat$crypto(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) mprotect(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x1) openat(0xffffffffffffff9c, 0x0, 0x200201, 0x0) syz_emit_ethernet(0x3c, &(0x7f0000000080)={@local, @random="379c7b521ab7", [{[], {0x8100, 0x6}}], {@arp={0x806, @generic={0xf, 0x200, 0x6, 0x6, 0x9, @empty, "e53f83eb2272", @broadcast, "d6a680f970c9179c812ce85f37b47e44"}}}}) openat$bpf(0xffffffffffffff9c, &(0x7f0000000200), 0x8000, 0x0) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x4) r0 = socket$inet_sctp(0x2, 0x5, 0x84) setsockopt$sock_int(r0, 0xffff, 0x1015, 0x0, 0x0) kmq_open(&(0x7f0000000300)='./file0\x00', 0x200, 0x0, &(0x7f0000000340)={0x0, 0x4, 0x8b}) 07:41:05 executing program 3: socket$inet6_sctp(0x1c, 0x0, 0x84) socket(0x0, 0x0, 0x0) mount(0x0, 0x0, 0x0, 0x0) bind(0xffffffffffffffff, 0x0, 0x0) r0 = openat$crypto(0xffffffffffffff9c, 0x0, 0x0, 0x0) r1 = dup(r0) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x28, 0x0, 0x0) ioctl$CIOCGSESSION2(r1, 0xc040636a, &(0x7f0000000180)={0x0, 0x18, 0x0, 0x0, 0x18, &(0x7f0000000840)="70638853e90cef7e000000000000000000070000916d99e9", 0x0, 0xfdffffff, [0xfffffffd]}) 07:41:05 executing program 3: openat$filemon(0xffffffffffffff9c, &(0x7f0000000080), 0x0, 0x0) r0 = setsid() ioctl$FILEMON_SET_PID(0xffffffffffffffff, 0xc0045302, &(0x7f0000000140)=r0) open$dir(&(0x7f0000000240)='./file0\x00', 0x0, 0x0) getsockopt$inet6_sctp_SCTP_DEFAULT_PRINFO(0xffffffffffffffff, 0x84, 0x22, 0x0, &(0x7f0000000180)=0xfffffffffffffe9b) vfork() lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x7, @sigval_int}) link(0x0, 0x0) socket$inet_sctp(0x2, 0x0, 0x84) getsockopt$inet6_sctp_SCTP_PEER_ADDR_PARAMS(0xffffffffffffffff, 0x84, 0xa, 0x0, 0x0) r1 = socket(0x0, 0x10000001, 0x84) sendmsg$inet_sctp(r1, 0x0, 0x0) socket$inet6_sctp(0x1c, 0x0, 0x84) getsockopt$inet6_sctp_SCTP_MAXSEG(0xffffffffffffff9c, 0x84, 0xe, &(0x7f0000000000), &(0x7f0000000080)=0x8) r2 = socket$inet_sctp(0x2, 0x1, 0x84) connect$inet(r2, &(0x7f0000000140)={0x10, 0x2, 0x3, @rand_addr=0x101}, 0x10) r3 = socket(0x2, 0x1, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r3, 0x6, 0x2000, &(0x7f0000000080)={'rack\x00'}, 0x24) setsockopt$inet_tcp_int(r3, 0x6, 0x22, &(0x7f0000000000)=0x2, 0x4) setsockopt$inet_tcp_int(r3, 0x6, 0x45e, &(0x7f00000000c0), 0x4) rfork(0x85000) socket$inet6_sctp(0x1c, 0x0, 0x84) vfork() lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x0, 0x7}) socket$inet_sctp(0x2, 0x0, 0x84) setrlimit(0x6, 0x0) socket$inet6_sctp(0x1c, 0x1, 0x84) ioctl$DIOCGETALTQSV1(0xffffffffffffffff, 0xc130442f, 0x0) socket(0x0, 0x0, 0x0) openat$crypto(0xffffffffffffff9c, &(0x7f0000000100), 0x0, 0x0) 07:41:06 executing program 3: socket$inet6_tcp(0x1c, 0x1, 0x0) r0 = socket$inet_sctp(0x2, 0x5, 0x84) connect$inet(r0, 0x0, 0x0) r1 = socket$inet6_sctp(0x1c, 0x1, 0x84) bind(r1, &(0x7f0000000000)=@un=@abs={0x8, 0x1, 0x0, 0x1}, 0x8) 07:41:06 executing program 3: socket$inet_sctp(0x2, 0x0, 0x84) openat$filemon(0xffffffffffffff9c, &(0x7f0000000080), 0x0, 0x0) setsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(0xffffffffffffffff, 0x84, 0x21, 0x0, 0x0) chown(0x0, 0x0, 0x0) r0 = socket(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(0xffffffffffffffff, 0x6, 0x0, &(0x7f0000000000), 0x4) bind$inet(r0, &(0x7f00000001c0)={0x10, 0x2, 0x2, @loopback}, 0x10) connect$inet(r0, 0x0, 0x0) sendto(r0, 0x0, 0x0, 0x0, 0x0, 0x0) setsockopt$inet6_tcp_TCP_FUNCTION_BLK(0xffffffffffffffff, 0x6, 0x2000, 0x0, 0x0) r1 = socket(0x0, 0x10000001, 0x14) sendmsg$inet6_sctp(r1, 0x0, 0x4) getsockopt$inet_sctp_SCTP_PR_SUPPORTED(0xffffffffffffffff, 0x84, 0x26, 0x0, 0x0) r2 = vfork() lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x5, @sival_ptr=0x9, @tid=r2}) socket$inet6_sctp(0x1c, 0x0, 0x84) r3 = socket(0x1c, 0x10000001, 0x84) sendmsg$inet6_sctp(r3, &(0x7f0000000080)={&(0x7f0000000180)=@in6={0x1c, 0x1c, 0x1, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c, 0x0, 0x0, 0x0, 0x0, 0x20100}, 0x0) setsockopt$inet6_sctp_SCTP_SET_PEER_PRIMARY_ADDR(r3, 0x84, 0x6, &(0x7f00000000c0)={@in6={{0x1c, 0x1c, 0x3, 0x0, @ipv4={'\x00', '\xff\xff', @local={0xac, 0x14, 0x0}}}}}, 0x88) 07:41:06 executing program 3: sigaltstack(&(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000000)) sigaltstack(0x0, &(0x7f0000000240)) sigaltstack(0x0, &(0x7f0000000400)) sigaltstack(0x0, 0x0) sigaltstack(0x0, &(0x7f0000000740)) sigaltstack(0x0, &(0x7f0000000840)) sigaltstack(0x0, &(0x7f0000000a00)) sigaltstack(0x0, 0x0) sigaltstack(0x0, &(0x7f0000001c00)) sigaltstack(&(0x7f0000ffa000/0x3000)=nil, &(0x7f0000002d00)) sigaltstack(&(0x7f0000003000)=nil, 0x0) r0 = socket$inet6_tcp(0x1c, 0x1, 0x0) setsockopt$inet6_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000000040)={'bbr\x00'}, 0x24) connect$inet6(r0, &(0x7f0000000000)={0x1c, 0x1c, 0x3, 0x0, @loopback}, 0x1c) socket$inet6_sctp(0x1c, 0x0, 0x84) socket(0x0, 0x0, 0x0) setsockopt$inet_sctp_SCTP_RECVRCVINFO(0xffffffffffffffff, 0x84, 0x1f, 0x0, 0x0) syz_emit_ethernet(0x10, &(0x7f0000000040)=ANY=[@ANYBLOB="aaaaaaaaaaaaffffffffffff88904803"]) r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000), 0x2, 0x0) ioctl$DIOCSETSTATUSIF(r1, 0xc0104414, &(0x7f0000000040)) 07:41:06 executing program 3: setitimer(0x0, 0x0, 0x0) setsockopt$inet_tcp_int(0xffffffffffffffff, 0x6, 0x22, 0x0, 0x0) kmq_open(0x0, 0x0, 0x0, 0x0) setsockopt$inet6_tcp_TCP_FUNCTION_BLK(0xffffffffffffffff, 0x6, 0x2000, 0x0, 0x0) setsockopt$inet_tcp_int(0xffffffffffffffff, 0x6, 0x0, 0x0, 0x0) openat$crypto(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) mprotect(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x1) openat(0xffffffffffffff9c, 0x0, 0x200201, 0x0) syz_emit_ethernet(0x3c, &(0x7f0000000080)={@local, @random="379c7b521ab7", [{[], {0x8100, 0x6}}], {@arp={0x806, @generic={0xf, 0x200, 0x6, 0x6, 0x9, @empty, "e53f83eb2272", @broadcast, "d6a680f970c9179c812ce85f37b47e44"}}}}) openat$bpf(0xffffffffffffff9c, &(0x7f0000000200), 0x8000, 0x0) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x4) r0 = socket$inet_sctp(0x2, 0x5, 0x84) setsockopt$sock_int(r0, 0xffff, 0x1015, 0x0, 0x0) kmq_open(&(0x7f0000000300)='./file0\x00', 0x200, 0x0, &(0x7f0000000340)={0x0, 0x4, 0x8b}) 07:41:06 executing program 3: pipe2(&(0x7f0000000000), 0x0) vfork() openat$crypto(0xffffffffffffff9c, &(0x7f0000000000), 0x20000, 0x0) vfork() lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x1a}) ioctl$CIOCGSESSION2(0xffffffffffffffff, 0xc040636a, &(0x7f0000000200)={0x0, 0x1c, 0x0, 0x0, 0x0, 0x0}) setsockopt$inet_tcp_TCP_FUNCTION_BLK(0xffffffffffffffff, 0x6, 0x2000, 0x0, 0x0) symlinkat(&(0x7f0000000000)='./file0\x00', 0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00') r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_buf(r0, 0x6, 0x401, &(0x7f00000000c0)="20000000097b96deb2b206adf594320b6a100bd0e86875fc329f", 0x1a) listen(r0, 0x4) openat$evdev(0xffffffffffffff9c, &(0x7f0000000180), 0x200, 0x0) sendto$inet(0xffffffffffffffff, &(0x7f00000000c0), 0x0, 0x0, &(0x7f0000000080)={0x10, 0x2, 0x3, @local={0xac, 0x14, 0x0}}, 0x10) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0x40, &(0x7f0000000040)='dctcp\x00', 0x6) close(r0) lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x7}) r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000), 0x2, 0x0) ioctl$DIOCGETSRCNODES(r1, 0xc0104454, &(0x7f0000000040)) ioctl$DIOCOSFPGET(0xffffffffffffffff, 0xc0884450, 0x0) r2 = openat$bpf(0xffffff9c, &(0x7f0000000000), 0x0, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) sendmsg$unix(r4, &(0x7f00000018c0)={0x0, 0x0, 0x0, 0x0, &(0x7f0000000100)=ANY=[@ANYBLOB="28000000ffff000001000000", @ANYRES32, @ANYRES32=r2, @ANYRES32=r2, @ANYRES32=r2, @ANYRES32=r3, @ANYRES32=r2, @ANYRES32=r4, @ANYBLOB="05000000ffff"], 0xe8}, 0x0) r5 = openat$crypto(0xffffff9c, &(0x7f00000000c0), 0x0, 0x0) ioctl$CIOCGSESSION2(r5, 0xc030636a, &(0x7f0000000080)={0x17, 0xe, 0x0, 0x0, 0x0, 0x0}) 07:41:06 executing program 3: r0 = __specialfd$eventfd(0x1, &(0x7f0000000000)={0x3f, 0x1}, 0x8) r1 = getpgid(0x0) r2 = getpid() lio_listio(0x0, &(0x7f0000000c40)=[{r0, 0x20, &(0x7f0000000040)="12c9655f7668fc9c8e595e68bbdc11dd320f75acfa79bea13c1f1db02306cb3340ede8e9986a642a9971707e74e89220b794bb9f7c85c50fb6085d1a578ac31debf87b51dea4f8ee819bfcbd7a3c2ca4efcc7b9d4c14a18236f46e207deedda12fb0ee751d4956f4789d2037476baafc8a0fed2399034941c181f02bcfc7661e067e7875eaa92d2ae5114eca9632cf71d7122f2f69281b311c1a43f3ac01497e4431dfdb94582c", 0xa7, [0x3, 0x7fff], 0xdc, 0x2, 0x1ff, {0xfff, 0x3, &(0x7f0000000100)="86c9e5f5109511d2ea206a91cf4327a26f5b452a2d1b54aa1633ccd8ce0ef11a7b7d5b8096a5d5d06236f68ac363c6ce499ed7cbd23b70099790aaaab76669c91f65ea854479ca3df2d7ab69003f206eff81bada2287e83ec7f2771ed9e0ccbb02649d54ed4b0d06805be019c4dc4e8f01cb8a6bc66742636c6956bbb4a369546786c356b580dd"}, {0x4, 0x1c, @sival_int=0x7, @tid=r1}}, {r0, 0x2, &(0x7f00000001c0)="4a6fc54a18722b9d694e8a98936ba9e307ac4160fefec39db8319e91880c9e53c8b74f3c44b15fa7447d9efb88c21fc0ffdfc9845fed8843054e3078261e68b18ef571795b0499840148e72457118471eb90a10f03f1230d4beb19b786c2228aef996f25a4ebb4aab2da6cae247371138894acc9e45aeb8fc51a6ca5b5b8d35b813ea64aa4b74e2adaff500480cc75cf6840", 0x92, [0xd7f2, 0x1f], 0x8, 0x18, 0x80000001, {0x1ff, 0xd76f, &(0x7f0000000280)="f3b1a420094838907ce4163769465611b46c8e449bf866cfe53a3928e9d89e2993e38454106731ec23cc1e7c797cd85a6140444f4f53ba711bef5ecc05c53c3a6ca8fe548e4e51191d9fff84a3afef02c9e3addc392ac05908cb0f5ea222b2402103cc241be9bc1909104289768e3a5086328c69e8a12b23e2cab39c0bf8132f1f5db862011d"}, {0x1, 0x1e, @sival_ptr=0x8000000000000001, @thr={&(0x7f0000000340)="0fae62b1c421335ee1c443b55ffa43c42295ddbd00000000664455c4832d0f320fd9edc42221a7db8fc98802b5de3cc75545d816", &(0x7f0000000380)="b790c45bb2e2276559a65402a3bf9b86a3b92722b9e79aa03ce1d418335d8e3acf32a120aa43bf798348e1f94d4d747652b6309c965c6f5027415aa060b24fd00e9494a2d89c94f73c5a134d75ba56f3eca50668ac0504fe9009c7a6323dde04b52c1f70"}}}, {r0, 0x9, &(0x7f0000000400)="208ba2ad12ce8aed30087287bfb7c4a4ad14e4102107f02e3bb928b39827a8b8c7c5315141c79be5904dace074970f544f50f5f9f7fbbd7557177cdab1a2775d6739bfafd324535ecf830471eb28f6745354bd074578ddcc57e8168f6b2000a09b9ba6a56c9f18d4e33a82e27a", 0x6d, [0x8, 0x401], 0x4, 0x1, 0x0, {0x4, 0xf16, &(0x7f0000000480)="72ceac07bcd6a4ef5baab65f7e4139e98029d1fd6a106bb682e6984c9ea65a0dc560a3092ca2865c69097c6195ecd035ca209823dcb1ca96c73fda49153a9f3a19736ed5dbfa9713903641f8b6216924b5684ef2ccb40a29627e300cb86d7e028f8369891da0164c5b0f457655eace35"}, {0x4, 0x19, @sigval_ptr=0x3, @spare=[0x5, 0x1000, 0xf, 0x8, 0x7, 0x20, 0x6]}}, {r0, 0xcda4, &(0x7f0000000500)="0b1c1879c9bdfbb56e9b7951f6d8b9e366dcd55ebe54f71eb55f5df480e0e90f2b79d84ffc46aec8d962a2b8d5d820d81ae8ef793f54a8b6c5bac8796816889fbb5b2694cf74f00f0ed4eb26480e09c9904697cb1a776de6151efe6b384dafef9c852c347bb226f70c91a4d806eec980c33ce1c03bfa02ad31c4c7bc81ad2ad8ba7244747b6e58429f1866cc3c7dcaf984a0c58db2cc431e06d002bb0cb38120055842b93542eb9ed7b412cddb452daaa5afdb6f8308d232af780804a548ab8b4304", 0xc2, [0x0, 0x5], 0x5, 0x2, 0xc0, {0x3ff, 0x1, &(0x7f0000000600)="278a61ae63c40f62ebcfe903522c3d50766cb6e1533a02bb51d78dcc2487d0467650"}, {0x3, 0x1b, @sigval_int=0x2, @thr={&(0x7f0000000640)="642ef340aac4a211901cb2650f0dbb0e00000066410fe4bc55000001000f41970600000066410fae386666440f7de8262e12cb0fae1c1ef3ac", &(0x7f0000000680)="a82d4a7e728ee255a67663a3b6e4981e1b836b203f7d17667b3c584d2b14b60bcdbfed142e4a2cdfa787634168406c06af417489b8bb3df7a9489e63eca16adf109d92f6ac4397bb10665d561b5570d90a85cd654952d72dc961a4c0059e794979e842289e9b526edb3220afa8fb2d403e02a66848489a670c5d06ee171bddabcad2192d5e55b783f42cb4aa6d5d2fda34e3e2be6b456f77"}}}, {r0, 0x8000000000000001, &(0x7f0000000740)="66cba4c70bc6c84f5bfe882cdaa0", 0xe, [0x0, 0xfffffffe], 0xc022, 0x18, 0xffff, {0x0, 0x2, &(0x7f0000000780)="46ea724b050d32a3998f1c0d75221d622d8c3b606a368603e6c7048390ff993afdbe88f0342555c3b85ef49c5d8df20694436b8973b0ad883a6102229f4ba8cb4420b6b84b6da953e794ec82a9de39728c100ccc3d3a238af6f308fc1ef7da737773a2daae4e568b041b79c139a857c323dec45189e4aefc84e9a481c02d06d49cd1a15858c88634a0c6077b8f220c4a723ddd1318483d92af4525c0f3971ff23369e4ecf2c701fd42f90f5ae9694df3aac69349d9b5f391bd97ae5e5b08fa675e63afbd7ca00ca7e239892a69f68874b35ba1bc7b736580b361be85"}, {0x3, 0x20, @sival_int=0x4, @thr={&(0x7f0000000880)="dca158620000c4818dfd7c9006c4217a705155748f699097982b000000400fa7c08f6978cbc7f344abc4e1781391b0c70000c461f87766420f5f3e", &(0x7f00000008c0)="94eff34ce52f7e8de4a5a79998a1ca242f7b1f3a3d14b0a97b11a9bfffc08ef788c6644b3167a3ab25b07c5729ce68170fa282ad4bff74583cf1e7a2b80ce746f9a6888887ca8b0927cf53"}}}, {r0, 0x4, &(0x7f0000000940)="7a97aa4c2d5fcdb13fb783c8152660f73b48297fea4495032e4f8d5ba2f3c30bcdbcb9ca13ed79162db09ed27c412452d5571ca75bf4bcdf69f68a5d202ef6919584e540fca04464f70ffc38a003a5683cc9dd32051804a9884da9d2fa3b85917e9e4912d7096ac25989c12440e0c7294b8064cf758f90f16e7b928b0042f3b76498ae7dfb3f05f92c0fab96f3c0200777e65a728504c29e1c7993964ad3cf3ec063f869d78c1df905ef2de20f29384f3d732c8078d6a6124f7bb37d6eb15220d92190e9c46a", 0xc6, [0x7, 0xffffff80], 0x10001, 0x20, 0x81, {0x0, 0x1, &(0x7f0000000a40)="c6cd01b8bfc5e644cf37a48e9025331915989397c8444b594aff5a99774be493ef3a1d71589a83ebd2ccb979bc716de983d5ff99b363994019edd3d14d88a8c760dc6f151293992219dd352b2df4898b978fb36b35ef99876c248eb67df5402129fb7a71d807fe9e875e0669e6"}, {0x0, 0xe, @sival_int=0xff, @tid=r2}}, {r0, 0x6, &(0x7f0000000ac0)="ed3ddf42da0f44532d016e13b6a658eefb99228121336e8e1d6714d44f9fe3f692d096cb64baf71a901e1798e824b9dd65ddd2f96402c4fcbee99e32935c381df72deed6118c133f0fd62e655f4d9c735893a2141d80d58f27a9512ef4fad5639bcd01d7b6880c5c828ae12350d3068dd49de8e08c20e9c62244b4636c0b6ea7496c5cc2", 0x84, [0x80000001, 0x81], 0x7, 0x5, 0x5, {0xda, 0x0, &(0x7f0000000b80)="0183d6b81beb79abbe63e0f06ae855eae0f00a56126051c751037b3cda25c47c25d47d1112621abc930442a5d90a7ee2c09e6d079bc0a5c69e38d4afde3ee1cf7f0c02e53298594ffdfb7dfcd812ce914ff79f0170a0aff86fb32cfbdffc9ab5306c401a2ad1a19499d4ffba783add8a229d09483cdcd33c95c3c6862a7d8a5607187ab8dbacd4c5d6aecf0e4245c36218531d7aa2572678b5dc63275c4dbde3297ef9bca7b981c6a27d6703fa8fd29a"}, {0x2, 0x15, @sigval_int=0xf705, @spare=[0x10001, 0x71f8, 0x4, 0x4, 0x2, 0x9, 0xc7c, 0xfffffffffffffffb]}}], 0x7, &(0x7f0000001200)={0x3, 0x7, @sival_ptr=0x3f, @thr={&(0x7f00000010c0)="360fb231660f3a20580606cfc42124550548690000c463cd6e93de520000043e660f72d00ec4e26903ab32450000660f5a9b09000000c4e129e4443af8f2430f70dc06", &(0x7f0000001140)="3343b64eac4394614de530e771f8f50ecae7abbe8badce58914e79f2c73e0ef50170d0b3ed2a998eb0223f02e8fef2d3734195f761097d8dab56289141ae8d17b105adce4456b01588a4cb4d5092ecb132f2048d54d9b7bf906e35a407b1bed9ab6cfa475937d978c382e4c29237e739d4d9400fc1a1f6c07c9004f65721be216eacb1b377150368ed096c396252978c7eecb36409a84b464c02e469d16b864f565d1b56c47093b2865dcbda8ec0b8a5cc786d8075d2cbdeecc0b16ed6d5"}}) procctl$PROC_PROTMAX_STATUS(0x0, r1, 0x10, &(0x7f0000001280)) getsockopt$inet6_sctp_SCTP_EVENT(r0, 0x84, 0x1e, &(0x7f0000001340)={0x0, 0x2, 0x7f}, &(0x7f0000001380)=0x8) recvfrom(r0, &(0x7f00000013c0)=""/103, 0x67, 0x1, &(0x7f0000001440)=@in={0x10, 0x2, 0x3, @local={0xac, 0x14, 0x0}}, 0x10) freebsd11_kevent(r0, &(0x7f0000001480)=[{0x7fffffffffffffff, 0xffffffffffffffff, 0x89, 0x10, 0xffffffff, 0x20}], 0x1, &(0x7f00000014c0)=[{}, {}, {}, {}], 0x4, &(0x7f0000001540)={0x1, 0x3}) setsockopt$inet6_sctp_SCTP_BINDX_ADD_ADDR(r0, 0x84, 0x8001, &(0x7f0000001700)=@in6={0x1c, 0x1c, 0x0, 0x9, @local={0xfe, 0x80, '\x00', 0x0}, 0x6}, &(0x7f0000001740)=0x1c) connectat(r0, r0, &(0x7f0000002840)=@un=@file={0xa, 0x1, './file0\x00'}, 0xa) connect$inet(r0, &(0x7f0000002880)={0x10, 0x2, 0x3, @loopback}, 0x10) connectat$unix(r0, r0, &(0x7f00000028c0)=@abs={0x8, 0x0, 0x0, 0x3}, 0x8) r3 = openat$crypto(0xffffffffffffff9c, &(0x7f0000002900), 0x10000, 0x0) setsockopt$inet_sctp_SCTP_DELAYED_SACK(r0, 0x84, 0xf, &(0x7f0000002b40)={0x0, 0x458e, 0x20}, 0xc) getsockopt$inet6_sctp_SCTP_GET_LOCAL_ADDRESSES(r0, 0x84, 0x8004, &(0x7f0000002c40)={0x0, &(0x7f0000002b80)=[@in={0x10, 0x2, 0xffffffffffffffff, @multicast1}, @in={0x10, 0x2, 0xffffffffffffffff, @remote}, @in={0x10}, @in6={0x1c, 0x1c, 0xffffffffffffffff, 0x0, @mcast2}, @in6={0x1c}, @in={0x10}, @in={0x10, 0x2, 0xffffffffffffffff, @remote}]}, &(0x7f0000002c80)=0x10) fcntl$setstatus(r3, 0x4, 0x10008) 07:41:06 executing program 3: socket$inet6_tcp(0x1c, 0x1, 0x0) r0 = socket$inet_sctp(0x2, 0x5, 0x84) connect$inet(r0, 0x0, 0x0) r1 = socket$inet6_sctp(0x1c, 0x1, 0x84) bind(r1, &(0x7f0000000000)=@un=@abs={0x8, 0x1, 0x0, 0x1}, 0x8) 07:41:06 executing program 3: socket$inet_sctp(0x2, 0x0, 0x84) openat$filemon(0xffffffffffffff9c, &(0x7f0000000080), 0x0, 0x0) setsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(0xffffffffffffffff, 0x84, 0x21, 0x0, 0x0) chown(0x0, 0x0, 0x0) r0 = socket(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(0xffffffffffffffff, 0x6, 0x0, &(0x7f0000000000), 0x4) bind$inet(r0, &(0x7f00000001c0)={0x10, 0x2, 0x2, @loopback}, 0x10) connect$inet(r0, 0x0, 0x0) sendto(r0, 0x0, 0x0, 0x0, 0x0, 0x0) setsockopt$inet6_tcp_TCP_FUNCTION_BLK(0xffffffffffffffff, 0x6, 0x2000, 0x0, 0x0) r1 = socket(0x0, 0x10000001, 0x14) sendmsg$inet6_sctp(r1, 0x0, 0x4) getsockopt$inet_sctp_SCTP_PR_SUPPORTED(0xffffffffffffffff, 0x84, 0x26, 0x0, 0x0) r2 = vfork() lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x5, @sival_ptr=0x9, @tid=r2}) socket$inet6_sctp(0x1c, 0x0, 0x84) r3 = socket(0x1c, 0x10000001, 0x84) sendmsg$inet6_sctp(r3, &(0x7f0000000080)={&(0x7f0000000180)=@in6={0x1c, 0x1c, 0x1, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c, 0x0, 0x0, 0x0, 0x0, 0x20100}, 0x0) setsockopt$inet6_sctp_SCTP_SET_PEER_PRIMARY_ADDR(r3, 0x84, 0x6, &(0x7f00000000c0)={@in6={{0x1c, 0x1c, 0x3, 0x0, @ipv4={'\x00', '\xff\xff', @local={0xac, 0x14, 0x0}}}}}, 0x88) 07:41:06 executing program 3: sigaltstack(&(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000000)) sigaltstack(0x0, &(0x7f0000000240)) sigaltstack(0x0, &(0x7f0000000400)) sigaltstack(0x0, 0x0) sigaltstack(0x0, &(0x7f0000000740)) sigaltstack(0x0, &(0x7f0000000840)) sigaltstack(0x0, &(0x7f0000000a00)) sigaltstack(0x0, 0x0) sigaltstack(0x0, &(0x7f0000001c00)) sigaltstack(&(0x7f0000ffa000/0x3000)=nil, &(0x7f0000002d00)) sigaltstack(&(0x7f0000003000)=nil, 0x0) r0 = socket$inet6_tcp(0x1c, 0x1, 0x0) setsockopt$inet6_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000000040)={'bbr\x00'}, 0x24) connect$inet6(r0, &(0x7f0000000000)={0x1c, 0x1c, 0x3, 0x0, @loopback}, 0x1c) socket$inet6_sctp(0x1c, 0x0, 0x84) socket(0x0, 0x0, 0x0) setsockopt$inet_sctp_SCTP_RECVRCVINFO(0xffffffffffffffff, 0x84, 0x1f, 0x0, 0x0) syz_emit_ethernet(0x10, &(0x7f0000000040)=ANY=[@ANYBLOB="aaaaaaaaaaaaffffffffffff88904803"]) r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000), 0x2, 0x0) ioctl$DIOCSETSTATUSIF(r1, 0xc0104414, &(0x7f0000000040)) 07:41:06 executing program 3: setitimer(0x0, 0x0, 0x0) setsockopt$inet_tcp_int(0xffffffffffffffff, 0x6, 0x22, 0x0, 0x0) kmq_open(0x0, 0x0, 0x0, 0x0) setsockopt$inet6_tcp_TCP_FUNCTION_BLK(0xffffffffffffffff, 0x6, 0x2000, 0x0, 0x0) setsockopt$inet_tcp_int(0xffffffffffffffff, 0x6, 0x0, 0x0, 0x0) openat$crypto(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) mprotect(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x1) openat(0xffffffffffffff9c, 0x0, 0x200201, 0x0) syz_emit_ethernet(0x3c, &(0x7f0000000080)={@local, @random="379c7b521ab7", [{[], {0x8100, 0x6}}], {@arp={0x806, @generic={0xf, 0x200, 0x6, 0x6, 0x9, @empty, "e53f83eb2272", @broadcast, "d6a680f970c9179c812ce85f37b47e44"}}}}) openat$bpf(0xffffffffffffff9c, &(0x7f0000000200), 0x8000, 0x0) select(0x40, &(0x7f0000000040), &(0x7f0000000140), 0x0, &(0x7f0000000280)) r0 = socket$inet_sctp(0x2, 0x5, 0x84) setsockopt$sock_int(r0, 0xffff, 0x1015, 0x0, 0x0) kmq_open(&(0x7f0000000300)='./file0\x00', 0x200, 0x0, &(0x7f0000000340)={0x0, 0x4, 0x8b}) 07:41:06 executing program 3: openat$filemon(0xffffffffffffff9c, &(0x7f0000000080), 0x0, 0x0) r0 = setsid() ioctl$FILEMON_SET_PID(0xffffffffffffffff, 0xc0045302, &(0x7f0000000140)=r0) open$dir(&(0x7f0000000240)='./file0\x00', 0x0, 0x0) getsockopt$inet6_sctp_SCTP_DEFAULT_PRINFO(0xffffffffffffffff, 0x84, 0x22, 0x0, &(0x7f0000000180)=0xfffffffffffffe9b) vfork() lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x7, @sigval_int}) link(0x0, 0x0) socket$inet_sctp(0x2, 0x0, 0x84) getsockopt$inet6_sctp_SCTP_PEER_ADDR_PARAMS(0xffffffffffffffff, 0x84, 0xa, 0x0, 0x0) r1 = socket(0x0, 0x10000001, 0x84) sendmsg$inet_sctp(r1, 0x0, 0x0) socket$inet6_sctp(0x1c, 0x0, 0x84) getsockopt$inet6_sctp_SCTP_MAXSEG(0xffffffffffffff9c, 0x84, 0xe, &(0x7f0000000000), &(0x7f0000000080)=0x8) r2 = socket$inet_sctp(0x2, 0x1, 0x84) connect$inet(r2, &(0x7f0000000140)={0x10, 0x2, 0x3, @rand_addr=0x101}, 0x10) r3 = socket(0x2, 0x1, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r3, 0x6, 0x2000, &(0x7f0000000080)={'rack\x00'}, 0x24) setsockopt$inet_tcp_int(r3, 0x6, 0x22, &(0x7f0000000000)=0x2, 0x4) setsockopt$inet_tcp_int(r3, 0x6, 0x45e, &(0x7f00000000c0), 0x4) rfork(0x85000) socket$inet6_sctp(0x1c, 0x0, 0x84) vfork() lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x0, 0x7}) socket$inet_sctp(0x2, 0x0, 0x84) setrlimit(0x6, 0x0) socket$inet6_sctp(0x1c, 0x1, 0x84) ioctl$DIOCGETALTQSV1(0xffffffffffffffff, 0xc130442f, 0x0) socket(0x0, 0x0, 0x0) openat$crypto(0xffffffffffffff9c, &(0x7f0000000100), 0x0, 0x0) 07:41:07 executing program 3: r0 = __specialfd$eventfd(0x1, &(0x7f0000000000)={0x3f, 0x1}, 0x8) r1 = getpgid(0x0) r2 = getpid() lio_listio(0x0, &(0x7f0000000c40)=[{r0, 0x20, &(0x7f0000000040)="12c9655f7668fc9c8e595e68bbdc11dd320f75acfa79bea13c1f1db02306cb3340ede8e9986a642a9971707e74e89220b794bb9f7c85c50fb6085d1a578ac31debf87b51dea4f8ee819bfcbd7a3c2ca4efcc7b9d4c14a18236f46e207deedda12fb0ee751d4956f4789d2037476baafc8a0fed2399034941c181f02bcfc7661e067e7875eaa92d2ae5114eca9632cf71d7122f2f69281b311c1a43f3ac01497e4431dfdb94582c", 0xa7, [0x3, 0x7fff], 0xdc, 0x2, 0x1ff, {0xfff, 0x3, &(0x7f0000000100)="86c9e5f5109511d2ea206a91cf4327a26f5b452a2d1b54aa1633ccd8ce0ef11a7b7d5b8096a5d5d06236f68ac363c6ce499ed7cbd23b70099790aaaab76669c91f65ea854479ca3df2d7ab69003f206eff81bada2287e83ec7f2771ed9e0ccbb02649d54ed4b0d06805be019c4dc4e8f01cb8a6bc66742636c6956bbb4a369546786c356b580dd"}, {0x4, 0x1c, @sival_int=0x7, @tid=r1}}, {r0, 0x2, &(0x7f00000001c0)="4a6fc54a18722b9d694e8a98936ba9e307ac4160fefec39db8319e91880c9e53c8b74f3c44b15fa7447d9efb88c21fc0ffdfc9845fed8843054e3078261e68b18ef571795b0499840148e72457118471eb90a10f03f1230d4beb19b786c2228aef996f25a4ebb4aab2da6cae247371138894acc9e45aeb8fc51a6ca5b5b8d35b813ea64aa4b74e2adaff500480cc75cf6840", 0x92, [0xd7f2, 0x1f], 0x8, 0x18, 0x80000001, {0x1ff, 0xd76f, &(0x7f0000000280)="f3b1a420094838907ce4163769465611b46c8e449bf866cfe53a3928e9d89e2993e38454106731ec23cc1e7c797cd85a6140444f4f53ba711bef5ecc05c53c3a6ca8fe548e4e51191d9fff84a3afef02c9e3addc392ac05908cb0f5ea222b2402103cc241be9bc1909104289768e3a5086328c69e8a12b23e2cab39c0bf8132f1f5db862011d"}, {0x1, 0x1e, @sival_ptr=0x8000000000000001, @thr={&(0x7f0000000340)="0fae62b1c421335ee1c443b55ffa43c42295ddbd00000000664455c4832d0f320fd9edc42221a7db8fc98802b5de3cc75545d816", &(0x7f0000000380)="b790c45bb2e2276559a65402a3bf9b86a3b92722b9e79aa03ce1d418335d8e3acf32a120aa43bf798348e1f94d4d747652b6309c965c6f5027415aa060b24fd00e9494a2d89c94f73c5a134d75ba56f3eca50668ac0504fe9009c7a6323dde04b52c1f70"}}}, {r0, 0x9, &(0x7f0000000400)="208ba2ad12ce8aed30087287bfb7c4a4ad14e4102107f02e3bb928b39827a8b8c7c5315141c79be5904dace074970f544f50f5f9f7fbbd7557177cdab1a2775d6739bfafd324535ecf830471eb28f6745354bd074578ddcc57e8168f6b2000a09b9ba6a56c9f18d4e33a82e27a", 0x6d, [0x8, 0x401], 0x4, 0x1, 0x0, {0x4, 0xf16, &(0x7f0000000480)="72ceac07bcd6a4ef5baab65f7e4139e98029d1fd6a106bb682e6984c9ea65a0dc560a3092ca2865c69097c6195ecd035ca209823dcb1ca96c73fda49153a9f3a19736ed5dbfa9713903641f8b6216924b5684ef2ccb40a29627e300cb86d7e028f8369891da0164c5b0f457655eace35"}, {0x4, 0x19, @sigval_ptr=0x3, @spare=[0x5, 0x1000, 0xf, 0x8, 0x7, 0x20, 0x6]}}, {r0, 0xcda4, &(0x7f0000000500)="0b1c1879c9bdfbb56e9b7951f6d8b9e366dcd55ebe54f71eb55f5df480e0e90f2b79d84ffc46aec8d962a2b8d5d820d81ae8ef793f54a8b6c5bac8796816889fbb5b2694cf74f00f0ed4eb26480e09c9904697cb1a776de6151efe6b384dafef9c852c347bb226f70c91a4d806eec980c33ce1c03bfa02ad31c4c7bc81ad2ad8ba7244747b6e58429f1866cc3c7dcaf984a0c58db2cc431e06d002bb0cb38120055842b93542eb9ed7b412cddb452daaa5afdb6f8308d232af780804a548ab8b4304", 0xc2, [0x0, 0x5], 0x5, 0x2, 0xc0, {0x3ff, 0x1, &(0x7f0000000600)="278a61ae63c40f62ebcfe903522c3d50766cb6e1533a02bb51d78dcc2487d0467650"}, {0x3, 0x1b, @sigval_int=0x2, @thr={&(0x7f0000000640)="642ef340aac4a211901cb2650f0dbb0e00000066410fe4bc55000001000f41970600000066410fae386666440f7de8262e12cb0fae1c1ef3ac", &(0x7f0000000680)="a82d4a7e728ee255a67663a3b6e4981e1b836b203f7d17667b3c584d2b14b60bcdbfed142e4a2cdfa787634168406c06af417489b8bb3df7a9489e63eca16adf109d92f6ac4397bb10665d561b5570d90a85cd654952d72dc961a4c0059e794979e842289e9b526edb3220afa8fb2d403e02a66848489a670c5d06ee171bddabcad2192d5e55b783f42cb4aa6d5d2fda34e3e2be6b456f77"}}}, {r0, 0x8000000000000001, &(0x7f0000000740)="66cba4c70bc6c84f5bfe882cdaa0", 0xe, [0x0, 0xfffffffe], 0xc022, 0x18, 0xffff, {0x0, 0x2, &(0x7f0000000780)="46ea724b050d32a3998f1c0d75221d622d8c3b606a368603e6c7048390ff993afdbe88f0342555c3b85ef49c5d8df20694436b8973b0ad883a6102229f4ba8cb4420b6b84b6da953e794ec82a9de39728c100ccc3d3a238af6f308fc1ef7da737773a2daae4e568b041b79c139a857c323dec45189e4aefc84e9a481c02d06d49cd1a15858c88634a0c6077b8f220c4a723ddd1318483d92af4525c0f3971ff23369e4ecf2c701fd42f90f5ae9694df3aac69349d9b5f391bd97ae5e5b08fa675e63afbd7ca00ca7e239892a69f68874b35ba1bc7b736580b361be85"}, {0x3, 0x20, @sival_int=0x4, @thr={&(0x7f0000000880)="dca158620000c4818dfd7c9006c4217a705155748f699097982b000000400fa7c08f6978cbc7f344abc4e1781391b0c70000c461f87766420f5f3e", &(0x7f00000008c0)="94eff34ce52f7e8de4a5a79998a1ca242f7b1f3a3d14b0a97b11a9bfffc08ef788c6644b3167a3ab25b07c5729ce68170fa282ad4bff74583cf1e7a2b80ce746f9a6888887ca8b0927cf53"}}}, {r0, 0x4, &(0x7f0000000940)="7a97aa4c2d5fcdb13fb783c8152660f73b48297fea4495032e4f8d5ba2f3c30bcdbcb9ca13ed79162db09ed27c412452d5571ca75bf4bcdf69f68a5d202ef6919584e540fca04464f70ffc38a003a5683cc9dd32051804a9884da9d2fa3b85917e9e4912d7096ac25989c12440e0c7294b8064cf758f90f16e7b928b0042f3b76498ae7dfb3f05f92c0fab96f3c0200777e65a728504c29e1c7993964ad3cf3ec063f869d78c1df905ef2de20f29384f3d732c8078d6a6124f7bb37d6eb15220d92190e9c46a", 0xc6, [0x7, 0xffffff80], 0x10001, 0x20, 0x81, {0x0, 0x1, &(0x7f0000000a40)="c6cd01b8bfc5e644cf37a48e9025331915989397c8444b594aff5a99774be493ef3a1d71589a83ebd2ccb979bc716de983d5ff99b363994019edd3d14d88a8c760dc6f151293992219dd352b2df4898b978fb36b35ef99876c248eb67df5402129fb7a71d807fe9e875e0669e6"}, {0x0, 0xe, @sival_int=0xff, @tid=r2}}, {r0, 0x6, &(0x7f0000000ac0)="ed3ddf42da0f44532d016e13b6a658eefb99228121336e8e1d6714d44f9fe3f692d096cb64baf71a901e1798e824b9dd65ddd2f96402c4fcbee99e32935c381df72deed6118c133f0fd62e655f4d9c735893a2141d80d58f27a9512ef4fad5639bcd01d7b6880c5c828ae12350d3068dd49de8e08c20e9c62244b4636c0b6ea7496c5cc2", 0x84, [0x80000001, 0x81], 0x7, 0x5, 0x5, {0xda, 0x0, &(0x7f0000000b80)="0183d6b81beb79abbe63e0f06ae855eae0f00a56126051c751037b3cda25c47c25d47d1112621abc930442a5d90a7ee2c09e6d079bc0a5c69e38d4afde3ee1cf7f0c02e53298594ffdfb7dfcd812ce914ff79f0170a0aff86fb32cfbdffc9ab5306c401a2ad1a19499d4ffba783add8a229d09483cdcd33c95c3c6862a7d8a5607187ab8dbacd4c5d6aecf0e4245c36218531d7aa2572678b5dc63275c4dbde3297ef9bca7b981c6a27d6703fa8fd29a"}, {0x2, 0x15, @sigval_int=0xf705, @spare=[0x10001, 0x71f8, 0x4, 0x4, 0x2, 0x9, 0xc7c, 0xfffffffffffffffb]}}], 0x7, &(0x7f0000001200)={0x3, 0x7, @sival_ptr=0x3f, @thr={&(0x7f00000010c0)="360fb231660f3a20580606cfc42124550548690000c463cd6e93de520000043e660f72d00ec4e26903ab32450000660f5a9b09000000c4e129e4443af8f2430f70dc06", &(0x7f0000001140)="3343b64eac4394614de530e771f8f50ecae7abbe8badce58914e79f2c73e0ef50170d0b3ed2a998eb0223f02e8fef2d3734195f761097d8dab56289141ae8d17b105adce4456b01588a4cb4d5092ecb132f2048d54d9b7bf906e35a407b1bed9ab6cfa475937d978c382e4c29237e739d4d9400fc1a1f6c07c9004f65721be216eacb1b377150368ed096c396252978c7eecb36409a84b464c02e469d16b864f565d1b56c47093b2865dcbda8ec0b8a5cc786d8075d2cbdeecc0b16ed6d5"}}) getsockopt$inet6_sctp_SCTP_EVENT(r0, 0x84, 0x1e, &(0x7f0000001340)={0x0, 0x2, 0x7f}, &(0x7f0000001380)=0x8) recvfrom(r0, &(0x7f00000013c0)=""/103, 0x67, 0x1, &(0x7f0000001440)=@in={0x10, 0x2, 0x3, @local={0xac, 0x14, 0x0}}, 0x10) freebsd11_kevent(r0, &(0x7f0000001480)=[{0x7fffffffffffffff, 0xffffffffffffffff, 0x89, 0x10, 0xffffffff, 0x20}], 0x1, &(0x7f00000014c0)=[{}, {}, {}, {}], 0x4, &(0x7f0000001540)={0x1, 0x3}) setsockopt$inet6_sctp_SCTP_BINDX_ADD_ADDR(r0, 0x84, 0x8001, &(0x7f0000001700)=@in6={0x1c, 0x1c, 0x0, 0x9, @local={0xfe, 0x80, '\x00', 0x0}, 0x6}, &(0x7f0000001740)=0x1c) connectat(r0, r0, &(0x7f0000002840)=@un=@file={0xa, 0x1, './file0\x00'}, 0xa) connect$inet(r0, &(0x7f0000002880)={0x10, 0x2, 0x3, @loopback}, 0x10) connectat$unix(r0, r0, &(0x7f00000028c0)=@abs={0x8, 0x0, 0x0, 0x3}, 0x8) r3 = openat$crypto(0xffffffffffffff9c, &(0x7f0000002900), 0x10000, 0x0) setsockopt$inet_sctp_SCTP_DELAYED_SACK(r0, 0x84, 0xf, &(0x7f0000002b40)={0x0, 0x458e, 0x20}, 0xc) getsockopt$inet6_sctp_SCTP_GET_LOCAL_ADDRESSES(r0, 0x84, 0x8004, &(0x7f0000002c40)={0x0, &(0x7f0000002b80)=[@in={0x10, 0x2, 0xffffffffffffffff, @multicast1}, @in={0x10, 0x2, 0xffffffffffffffff, @remote}, @in={0x10}, @in6={0x1c, 0x1c, 0xffffffffffffffff, 0x0, @mcast2}, @in6={0x1c}, @in={0x10}, @in={0x10, 0x2, 0xffffffffffffffff, @remote}]}, &(0x7f0000002c80)=0x10) fcntl$setstatus(r3, 0x4, 0x10008) 07:41:07 executing program 3: socket$inet6_tcp(0x1c, 0x1, 0x0) r0 = socket$inet_sctp(0x2, 0x5, 0x84) connect$inet(r0, 0x0, 0x0) r1 = socket$inet6_sctp(0x1c, 0x1, 0x84) bind(r1, &(0x7f0000000000)=@un=@abs={0x8, 0x1, 0x0, 0x1}, 0x8) 07:41:07 executing program 3: socket$inet_sctp(0x2, 0x0, 0x84) openat$filemon(0xffffffffffffff9c, &(0x7f0000000080), 0x0, 0x0) setsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(0xffffffffffffffff, 0x84, 0x21, 0x0, 0x0) chown(0x0, 0x0, 0x0) r0 = socket(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(0xffffffffffffffff, 0x6, 0x0, &(0x7f0000000000), 0x4) bind$inet(r0, &(0x7f00000001c0)={0x10, 0x2, 0x2, @loopback}, 0x10) connect$inet(r0, 0x0, 0x0) sendto(r0, 0x0, 0x0, 0x0, 0x0, 0x0) setsockopt$inet6_tcp_TCP_FUNCTION_BLK(0xffffffffffffffff, 0x6, 0x2000, 0x0, 0x0) r1 = socket(0x0, 0x10000001, 0x14) sendmsg$inet6_sctp(r1, 0x0, 0x4) getsockopt$inet_sctp_SCTP_PR_SUPPORTED(0xffffffffffffffff, 0x84, 0x26, 0x0, 0x0) r2 = vfork() lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x5, @sival_ptr=0x9, @tid=r2}) socket$inet6_sctp(0x1c, 0x0, 0x84) r3 = socket(0x1c, 0x10000001, 0x84) sendmsg$inet6_sctp(r3, &(0x7f0000000080)={&(0x7f0000000180)=@in6={0x1c, 0x1c, 0x1, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c, 0x0, 0x0, 0x0, 0x0, 0x20100}, 0x0) setsockopt$inet6_sctp_SCTP_SET_PEER_PRIMARY_ADDR(r3, 0x84, 0x6, &(0x7f00000000c0)={@in6={{0x1c, 0x1c, 0x3, 0x0, @ipv4={'\x00', '\xff\xff', @local={0xac, 0x14, 0x0}}}}}, 0x88) 07:41:07 executing program 3: sigaltstack(&(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000000)) sigaltstack(0x0, &(0x7f0000000240)) sigaltstack(0x0, &(0x7f0000000400)) sigaltstack(0x0, 0x0) sigaltstack(0x0, &(0x7f0000000740)) sigaltstack(0x0, &(0x7f0000000840)) sigaltstack(0x0, &(0x7f0000000a00)) sigaltstack(0x0, 0x0) sigaltstack(0x0, &(0x7f0000001c00)) sigaltstack(&(0x7f0000003000)=nil, &(0x7f0000003e80)) sigaltstack(&(0x7f0000003000)=nil, 0x0) r0 = socket$inet6_tcp(0x1c, 0x1, 0x0) setsockopt$inet6_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000000040)={'bbr\x00'}, 0x24) connect$inet6(r0, &(0x7f0000000000)={0x1c, 0x1c, 0x3, 0x0, @loopback}, 0x1c) socket$inet6_sctp(0x1c, 0x0, 0x84) socket(0x0, 0x0, 0x0) setsockopt$inet_sctp_SCTP_RECVRCVINFO(0xffffffffffffffff, 0x84, 0x1f, 0x0, 0x0) syz_emit_ethernet(0x10, &(0x7f0000000040)=ANY=[@ANYBLOB="aaaaaaaaaaaaffffffffffff88904803"]) r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000), 0x2, 0x0) ioctl$DIOCSETSTATUSIF(r1, 0xc0104414, &(0x7f0000000040)) 07:41:07 executing program 3: vfork() sendto$inet6(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0) openat$crypto(0xffffffffffffff9c, 0x0, 0x0, 0x0) socket$inet6_sctp(0x1c, 0x0, 0x84) setsockopt$inet_sctp_SCTP_AUTH_DEACTIVATE_KEY(0xffffffffffffffff, 0x84, 0x1d, 0x0, 0x0) socket$inet_sctp(0x2, 0x1, 0x84) r0 = socket$inet_sctp(0x2, 0x5, 0x84) getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(r0, 0x84, 0x101, &(0x7f0000000040)={@in6={{0x1c, 0x1c, 0x2, 0x0, @empty}}}, &(0x7f0000000180)=0x98) lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x7}) openat$crypto(0xffffffffffffff9c, &(0x7f0000000180), 0x0, 0x0) ioctl$CIOCCRYPT(0xffffffffffffffff, 0xc01c6367, &(0x7f00000007c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) 07:41:07 executing program 3: openat$filemon(0xffffffffffffff9c, &(0x7f0000000080), 0x0, 0x0) r0 = setsid() ioctl$FILEMON_SET_PID(0xffffffffffffffff, 0xc0045302, &(0x7f0000000140)=r0) open$dir(&(0x7f0000000240)='./file0\x00', 0x0, 0x0) getsockopt$inet6_sctp_SCTP_DEFAULT_PRINFO(0xffffffffffffffff, 0x84, 0x22, 0x0, &(0x7f0000000180)=0xfffffffffffffe9b) vfork() lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x7, @sigval_int}) link(0x0, 0x0) 07:41:07 executing program 3: r0 = __specialfd$eventfd(0x1, &(0x7f0000000000)={0x3f, 0x1}, 0x8) getpgid(0x0) getpid() getsockopt$inet6_sctp_SCTP_EVENT(r0, 0x84, 0x1e, &(0x7f0000001340)={0x0, 0x2, 0x7f}, &(0x7f0000001380)=0x8) recvfrom(r0, &(0x7f00000013c0)=""/103, 0x67, 0x1, &(0x7f0000001440)=@in={0x10, 0x2, 0x3, @local={0xac, 0x14, 0x0}}, 0x10) freebsd11_kevent(r0, &(0x7f0000001480)=[{0x7fffffffffffffff, 0xffffffffffffffff, 0x89, 0x10, 0xffffffff, 0x20}], 0x1, &(0x7f00000014c0)=[{}, {}, {}, {}], 0x4, &(0x7f0000001540)={0x1, 0x3}) setsockopt$inet6_sctp_SCTP_BINDX_ADD_ADDR(r0, 0x84, 0x8001, &(0x7f0000001700)=@in6={0x1c, 0x1c, 0x0, 0x9, @local={0xfe, 0x80, '\x00', 0x0}, 0x6}, &(0x7f0000001740)=0x1c) connectat(r0, r0, &(0x7f0000002840)=@un=@file={0xa, 0x1, './file0\x00'}, 0xa) connect$inet(r0, &(0x7f0000002880)={0x10, 0x2, 0x3, @loopback}, 0x10) connectat$unix(r0, r0, &(0x7f00000028c0)=@abs={0x8, 0x0, 0x0, 0x3}, 0x8) r1 = openat$crypto(0xffffffffffffff9c, &(0x7f0000002900), 0x10000, 0x0) setsockopt$inet_sctp_SCTP_DELAYED_SACK(r0, 0x84, 0xf, &(0x7f0000002b40)={0x0, 0x458e, 0x20}, 0xc) getsockopt$inet6_sctp_SCTP_GET_LOCAL_ADDRESSES(r0, 0x84, 0x8004, &(0x7f0000002c40)={0x0, &(0x7f0000002b80)=[@in={0x10, 0x2, 0xffffffffffffffff, @multicast1}, @in={0x10, 0x2, 0xffffffffffffffff, @remote}, @in={0x10}, @in6={0x1c, 0x1c, 0xffffffffffffffff, 0x0, @mcast2}, @in6={0x1c}, @in={0x10}, @in={0x10, 0x2, 0xffffffffffffffff, @remote}]}, &(0x7f0000002c80)=0x10) fcntl$setstatus(r1, 0x4, 0x10008) 07:41:07 executing program 3: setsockopt$inet6_tcp_TCP_FUNCTION_BLK(0xffffffffffffffff, 0x6, 0x2000, &(0x7f0000000040)={'rack\x00'}, 0x24) r0 = socket$inet_sctp(0x2, 0x5, 0x84) connect$inet(r0, 0x0, 0x0) r1 = socket$inet6_sctp(0x1c, 0x1, 0x84) bind(r1, &(0x7f0000000000)=@un=@abs={0x8, 0x1, 0x0, 0x1}, 0x8) 07:41:07 executing program 3: socket$inet_sctp(0x2, 0x0, 0x84) openat$filemon(0xffffffffffffff9c, &(0x7f0000000080), 0x0, 0x0) setsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(0xffffffffffffffff, 0x84, 0x21, 0x0, 0x0) chown(0x0, 0x0, 0x0) r0 = socket(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(0xffffffffffffffff, 0x6, 0x0, &(0x7f0000000000), 0x4) bind$inet(r0, &(0x7f00000001c0)={0x10, 0x2, 0x2, @loopback}, 0x10) connect$inet(r0, 0x0, 0x0) sendto(r0, 0x0, 0x0, 0x0, 0x0, 0x0) setsockopt$inet6_tcp_TCP_FUNCTION_BLK(0xffffffffffffffff, 0x6, 0x2000, 0x0, 0x0) socket(0x0, 0x10000001, 0x14) socket$inet_sctp(0x2, 0x0, 0x84) getsockopt$inet_sctp_SCTP_PR_SUPPORTED(0xffffffffffffffff, 0x84, 0x26, 0x0, 0x0) r1 = vfork() lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x5, @sival_ptr=0x9, @tid=r1}) socket$inet6_sctp(0x1c, 0x0, 0x84) r2 = socket(0x1c, 0x10000001, 0x84) sendmsg$inet6_sctp(r2, &(0x7f0000000080)={&(0x7f0000000180)=@in6={0x1c, 0x1c, 0x1, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c, 0x0, 0x0, 0x0, 0x0, 0x20100}, 0x0) setsockopt$inet6_sctp_SCTP_SET_PEER_PRIMARY_ADDR(r2, 0x84, 0x6, &(0x7f00000000c0)={@in6={{0x1c, 0x1c, 0x3, 0x0, @ipv4={'\x00', '\xff\xff', @local={0xac, 0x14, 0x0}}}}}, 0x88) 07:41:07 executing program 3: sigaltstack(&(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000000)) sigaltstack(0x0, &(0x7f0000000240)) sigaltstack(0x0, &(0x7f0000000400)) sigaltstack(0x0, 0x0) sigaltstack(0x0, &(0x7f0000000740)) sigaltstack(0x0, &(0x7f0000000840)) sigaltstack(0x0, &(0x7f0000000a00)) sigaltstack(0x0, 0x0) sigaltstack(0x0, &(0x7f0000001c00)) sigaltstack(&(0x7f0000003000)=nil, &(0x7f0000003e80)) sigaltstack(&(0x7f0000003000)=nil, 0x0) r0 = socket$inet6_tcp(0x1c, 0x1, 0x0) setsockopt$inet6_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000000040)={'bbr\x00'}, 0x24) connect$inet6(r0, &(0x7f0000000000)={0x1c, 0x1c, 0x3, 0x0, @loopback}, 0x1c) socket$inet6_sctp(0x1c, 0x0, 0x84) socket(0x0, 0x0, 0x0) setsockopt$inet_sctp_SCTP_RECVRCVINFO(0xffffffffffffffff, 0x84, 0x1f, 0x0, 0x0) syz_emit_ethernet(0x10, &(0x7f0000000040)=ANY=[@ANYBLOB="aaaaaaaaaaaaffffffffffff88904803"]) r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000), 0x2, 0x0) ioctl$DIOCSETSTATUSIF(r1, 0xc0104414, &(0x7f0000000040)) 07:41:07 executing program 3: vfork() sendto$inet6(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0) openat$crypto(0xffffffffffffff9c, 0x0, 0x0, 0x0) socket$inet6_sctp(0x1c, 0x0, 0x84) setsockopt$inet_sctp_SCTP_AUTH_DEACTIVATE_KEY(0xffffffffffffffff, 0x84, 0x1d, 0x0, 0x0) socket$inet_sctp(0x2, 0x1, 0x84) r0 = socket$inet_sctp(0x2, 0x5, 0x84) getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(r0, 0x84, 0x101, &(0x7f0000000040)={@in6={{0x1c, 0x1c, 0x2, 0x0, @empty}}}, &(0x7f0000000180)=0x98) lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x7}) openat$crypto(0xffffffffffffff9c, &(0x7f0000000180), 0x0, 0x0) ioctl$CIOCCRYPT(0xffffffffffffffff, 0xc01c6367, &(0x7f00000007c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) 07:41:07 executing program 3: openat$filemon(0xffffffffffffff9c, &(0x7f0000000080), 0x0, 0x0) r0 = setsid() ioctl$FILEMON_SET_PID(0xffffffffffffffff, 0xc0045302, &(0x7f0000000140)=r0) open$dir(&(0x7f0000000240)='./file0\x00', 0x0, 0x0) getsockopt$inet6_sctp_SCTP_DEFAULT_PRINFO(0xffffffffffffffff, 0x84, 0x22, 0x0, &(0x7f0000000180)=0xfffffffffffffe9b) vfork() link(0x0, 0x0) 07:41:08 executing program 3: r0 = __specialfd$eventfd(0x1, &(0x7f0000000000)={0x3f, 0x1}, 0x8) getpgid(0x0) getsockopt$inet6_sctp_SCTP_EVENT(r0, 0x84, 0x1e, &(0x7f0000001340)={0x0, 0x2, 0x7f}, &(0x7f0000001380)=0x8) recvfrom(r0, &(0x7f00000013c0)=""/103, 0x67, 0x1, &(0x7f0000001440)=@in={0x10, 0x2, 0x3, @local={0xac, 0x14, 0x0}}, 0x10) freebsd11_kevent(r0, &(0x7f0000001480)=[{0x7fffffffffffffff, 0xffffffffffffffff, 0x89, 0x10, 0xffffffff, 0x20}], 0x1, &(0x7f00000014c0)=[{}, {}, {}, {}], 0x4, &(0x7f0000001540)={0x1, 0x3}) setsockopt$inet6_sctp_SCTP_BINDX_ADD_ADDR(r0, 0x84, 0x8001, &(0x7f0000001700)=@in6={0x1c, 0x1c, 0x0, 0x9, @local={0xfe, 0x80, '\x00', 0x0}, 0x6}, &(0x7f0000001740)=0x1c) connectat(r0, r0, &(0x7f0000002840)=@un=@file={0xa, 0x1, './file0\x00'}, 0xa) connect$inet(r0, &(0x7f0000002880)={0x10, 0x2, 0x3, @loopback}, 0x10) connectat$unix(r0, r0, &(0x7f00000028c0)=@abs={0x8, 0x0, 0x0, 0x3}, 0x8) r1 = openat$crypto(0xffffffffffffff9c, &(0x7f0000002900), 0x10000, 0x0) setsockopt$inet_sctp_SCTP_DELAYED_SACK(r0, 0x84, 0xf, &(0x7f0000002b40)={0x0, 0x458e, 0x20}, 0xc) getsockopt$inet6_sctp_SCTP_GET_LOCAL_ADDRESSES(r0, 0x84, 0x8004, &(0x7f0000002c40)={0x0, &(0x7f0000002b80)=[@in={0x10, 0x2, 0xffffffffffffffff, @multicast1}, @in={0x10, 0x2, 0xffffffffffffffff, @remote}, @in={0x10}, @in6={0x1c, 0x1c, 0xffffffffffffffff, 0x0, @mcast2}, @in6={0x1c}, @in={0x10}, @in={0x10, 0x2, 0xffffffffffffffff, @remote}]}, &(0x7f0000002c80)=0x10) fcntl$setstatus(r1, 0x4, 0x10008) 07:41:08 executing program 3: setsockopt$inet6_tcp_TCP_FUNCTION_BLK(0xffffffffffffffff, 0x6, 0x2000, &(0x7f0000000040)={'rack\x00'}, 0x24) r0 = socket$inet_sctp(0x2, 0x5, 0x84) connect$inet(r0, 0x0, 0x0) r1 = socket$inet6_sctp(0x1c, 0x1, 0x84) bind(r1, &(0x7f0000000000)=@un=@abs={0x8, 0x1, 0x0, 0x1}, 0x8) 07:41:08 executing program 3: socket$inet_sctp(0x2, 0x0, 0x84) openat$filemon(0xffffffffffffff9c, &(0x7f0000000080), 0x0, 0x0) setsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(0xffffffffffffffff, 0x84, 0x21, 0x0, 0x0) chown(0x0, 0x0, 0x0) r0 = socket(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(0xffffffffffffffff, 0x6, 0x0, &(0x7f0000000000), 0x4) bind$inet(r0, &(0x7f00000001c0)={0x10, 0x2, 0x2, @loopback}, 0x10) connect$inet(r0, 0x0, 0x0) sendto(r0, 0x0, 0x0, 0x0, 0x0, 0x0) setsockopt$inet6_tcp_TCP_FUNCTION_BLK(0xffffffffffffffff, 0x6, 0x2000, 0x0, 0x0) socket(0x0, 0x10000001, 0x14) socket$inet_sctp(0x2, 0x0, 0x84) getsockopt$inet_sctp_SCTP_PR_SUPPORTED(0xffffffffffffffff, 0x84, 0x26, 0x0, 0x0) r1 = vfork() lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x5, @sival_ptr=0x9, @tid=r1}) socket$inet6_sctp(0x1c, 0x0, 0x84) r2 = socket(0x1c, 0x10000001, 0x84) sendmsg$inet6_sctp(r2, &(0x7f0000000080)={&(0x7f0000000180)=@in6={0x1c, 0x1c, 0x1, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c, 0x0, 0x0, 0x0, 0x0, 0x20100}, 0x0) setsockopt$inet6_sctp_SCTP_SET_PEER_PRIMARY_ADDR(r2, 0x84, 0x6, &(0x7f00000000c0)={@in6={{0x1c, 0x1c, 0x3, 0x0, @ipv4={'\x00', '\xff\xff', @local={0xac, 0x14, 0x0}}}}}, 0x88) 07:41:08 executing program 3: sigaltstack(&(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000000)) sigaltstack(0x0, &(0x7f0000000240)) sigaltstack(0x0, &(0x7f0000000400)) sigaltstack(0x0, 0x0) sigaltstack(0x0, &(0x7f0000000740)) sigaltstack(0x0, &(0x7f0000000840)) sigaltstack(0x0, &(0x7f0000000a00)) sigaltstack(0x0, 0x0) sigaltstack(0x0, &(0x7f0000001c00)) sigaltstack(&(0x7f0000003000)=nil, &(0x7f0000003e80)) sigaltstack(&(0x7f0000003000)=nil, 0x0) r0 = socket$inet6_tcp(0x1c, 0x1, 0x0) setsockopt$inet6_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000000040)={'bbr\x00'}, 0x24) connect$inet6(r0, &(0x7f0000000000)={0x1c, 0x1c, 0x3, 0x0, @loopback}, 0x1c) socket$inet6_sctp(0x1c, 0x0, 0x84) socket(0x0, 0x0, 0x0) setsockopt$inet_sctp_SCTP_RECVRCVINFO(0xffffffffffffffff, 0x84, 0x1f, 0x0, 0x0) syz_emit_ethernet(0x10, &(0x7f0000000040)=ANY=[@ANYBLOB="aaaaaaaaaaaaffffffffffff88904803"]) r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000), 0x2, 0x0) ioctl$DIOCSETSTATUSIF(r1, 0xc0104414, &(0x7f0000000040)) 07:41:08 executing program 3: vfork() sendto$inet6(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0) openat$crypto(0xffffffffffffff9c, 0x0, 0x0, 0x0) r0 = socket$inet6_sctp(0x1c, 0x0, 0x84) setsockopt$inet_sctp_SCTP_AUTH_DEACTIVATE_KEY(0xffffffffffffffff, 0x84, 0x1d, 0x0, 0x0) socket$inet_sctp(0x2, 0x1, 0x84) r1 = socket$inet_sctp(0x2, 0x5, 0x84) getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(r1, 0x84, 0x101, &(0x7f0000000040)={@in6={{0x1c, 0x1c, 0x2, 0x0, @empty}}}, &(0x7f0000000180)=0x98) lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x7}) r2 = openat$crypto(0xffffffffffffff9c, &(0x7f0000000180), 0x0, 0x0) r3 = dup(r2) ioctl$CIOCCRYPT(r3, 0xc01c6367, &(0x7f00000007c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r4 = socket$inet_sctp(0x2, 0x0, 0x84) r5 = openat$bpf(0xffffffffffffff9c, &(0x7f0000000000), 0x2, 0x0) pwrite(r5, 0x0, 0x0, 0x0) setsockopt$inet6_sctp_SCTP_I_WANT_MAPPED_V4_ADDR(r0, 0x84, 0xd, &(0x7f0000000100)=0x9, 0x4) setsockopt$inet_sctp_SCTP_PR_SUPPORTED(r4, 0x84, 0x26, &(0x7f00000000c0), 0x8) r6 = openat$crypto(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) ioctl$CIOCGSESSION2(r6, 0xc040636a, &(0x7f0000000440)={0x19, 0x0, 0x10, &(0x7f0000000080)="3c022e61792eecb07f8aee18e5aa3505", 0x0, 0x0, 0x0, 0xfdffffff, [0x0, 0x9]}) kmq_notify(0xffffffffffffffff, 0x0) 07:41:08 executing program 3: openat$filemon(0xffffffffffffff9c, &(0x7f0000000080), 0x0, 0x0) r0 = setsid() ioctl$FILEMON_SET_PID(0xffffffffffffffff, 0xc0045302, &(0x7f0000000140)=r0) open$dir(&(0x7f0000000240)='./file0\x00', 0x0, 0x0) getsockopt$inet6_sctp_SCTP_DEFAULT_PRINFO(0xffffffffffffffff, 0x84, 0x22, 0x0, &(0x7f0000000180)=0xfffffffffffffe9b) vfork() link(0x0, 0x0) 07:41:09 executing program 3: r0 = __specialfd$eventfd(0x1, &(0x7f0000000000)={0x3f, 0x1}, 0x8) getsockopt$inet6_sctp_SCTP_EVENT(r0, 0x84, 0x1e, &(0x7f0000001340)={0x0, 0x2, 0x7f}, &(0x7f0000001380)=0x8) recvfrom(r0, &(0x7f00000013c0)=""/103, 0x67, 0x1, &(0x7f0000001440)=@in={0x10, 0x2, 0x3, @local={0xac, 0x14, 0x0}}, 0x10) freebsd11_kevent(r0, &(0x7f0000001480)=[{0x7fffffffffffffff, 0xffffffffffffffff, 0x89, 0x10, 0xffffffff, 0x20}], 0x1, &(0x7f00000014c0)=[{}, {}, {}, {}], 0x4, &(0x7f0000001540)={0x1, 0x3}) setsockopt$inet6_sctp_SCTP_BINDX_ADD_ADDR(r0, 0x84, 0x8001, &(0x7f0000001700)=@in6={0x1c, 0x1c, 0x0, 0x9, @local={0xfe, 0x80, '\x00', 0x0}, 0x6}, &(0x7f0000001740)=0x1c) connectat(r0, r0, &(0x7f0000002840)=@un=@file={0xa, 0x1, './file0\x00'}, 0xa) connect$inet(r0, &(0x7f0000002880)={0x10, 0x2, 0x3, @loopback}, 0x10) connectat$unix(r0, r0, &(0x7f00000028c0)=@abs={0x8, 0x0, 0x0, 0x3}, 0x8) r1 = openat$crypto(0xffffffffffffff9c, &(0x7f0000002900), 0x10000, 0x0) setsockopt$inet_sctp_SCTP_DELAYED_SACK(r0, 0x84, 0xf, &(0x7f0000002b40)={0x0, 0x458e, 0x20}, 0xc) getsockopt$inet6_sctp_SCTP_GET_LOCAL_ADDRESSES(r0, 0x84, 0x8004, &(0x7f0000002c40)={0x0, &(0x7f0000002b80)=[@in={0x10, 0x2, 0xffffffffffffffff, @multicast1}, @in={0x10, 0x2, 0xffffffffffffffff, @remote}, @in={0x10}, @in6={0x1c, 0x1c, 0xffffffffffffffff, 0x0, @mcast2}, @in6={0x1c}, @in={0x10}, @in={0x10, 0x2, 0xffffffffffffffff, @remote}]}, &(0x7f0000002c80)=0x10) fcntl$setstatus(r1, 0x4, 0x10008) 07:41:09 executing program 3: setsockopt$inet6_tcp_TCP_FUNCTION_BLK(0xffffffffffffffff, 0x6, 0x2000, &(0x7f0000000040)={'rack\x00'}, 0x24) r0 = socket$inet_sctp(0x2, 0x5, 0x84) connect$inet(r0, 0x0, 0x0) r1 = socket$inet6_sctp(0x1c, 0x1, 0x84) bind(r1, &(0x7f0000000000)=@un=@abs={0x8, 0x1, 0x0, 0x1}, 0x8) 07:41:09 executing program 3: socket$inet_sctp(0x2, 0x0, 0x84) openat$filemon(0xffffffffffffff9c, &(0x7f0000000080), 0x0, 0x0) setsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(0xffffffffffffffff, 0x84, 0x21, 0x0, 0x0) chown(0x0, 0x0, 0x0) r0 = socket(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(0xffffffffffffffff, 0x6, 0x0, &(0x7f0000000000), 0x4) bind$inet(r0, &(0x7f00000001c0)={0x10, 0x2, 0x2, @loopback}, 0x10) connect$inet(r0, 0x0, 0x0) sendto(r0, 0x0, 0x0, 0x0, 0x0, 0x0) setsockopt$inet6_tcp_TCP_FUNCTION_BLK(0xffffffffffffffff, 0x6, 0x2000, 0x0, 0x0) socket(0x0, 0x10000001, 0x14) socket$inet_sctp(0x2, 0x0, 0x84) getsockopt$inet_sctp_SCTP_PR_SUPPORTED(0xffffffffffffffff, 0x84, 0x26, 0x0, 0x0) r1 = vfork() lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x5, @sival_ptr=0x9, @tid=r1}) socket$inet6_sctp(0x1c, 0x0, 0x84) r2 = socket(0x1c, 0x10000001, 0x84) sendmsg$inet6_sctp(r2, &(0x7f0000000080)={&(0x7f0000000180)=@in6={0x1c, 0x1c, 0x1, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c, 0x0, 0x0, 0x0, 0x0, 0x20100}, 0x0) setsockopt$inet6_sctp_SCTP_SET_PEER_PRIMARY_ADDR(r2, 0x84, 0x6, &(0x7f00000000c0)={@in6={{0x1c, 0x1c, 0x3, 0x0, @ipv4={'\x00', '\xff\xff', @local={0xac, 0x14, 0x0}}}}}, 0x88) 07:41:09 executing program 3: sigaltstack(&(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000000)) sigaltstack(0x0, &(0x7f0000000240)) sigaltstack(0x0, &(0x7f0000000400)) sigaltstack(0x0, 0x0) sigaltstack(0x0, &(0x7f0000000740)) sigaltstack(0x0, &(0x7f0000000840)) sigaltstack(0x0, &(0x7f0000000a00)) sigaltstack(0x0, 0x0) sigaltstack(&(0x7f0000ffa000/0x3000)=nil, &(0x7f0000002d00)) sigaltstack(&(0x7f0000003000)=nil, &(0x7f0000003e80)) sigaltstack(&(0x7f0000003000)=nil, 0x0) r0 = socket$inet6_tcp(0x1c, 0x1, 0x0) setsockopt$inet6_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000000040)={'bbr\x00'}, 0x24) connect$inet6(r0, &(0x7f0000000000)={0x1c, 0x1c, 0x3, 0x0, @loopback}, 0x1c) socket$inet6_sctp(0x1c, 0x0, 0x84) socket(0x0, 0x0, 0x0) setsockopt$inet_sctp_SCTP_RECVRCVINFO(0xffffffffffffffff, 0x84, 0x1f, 0x0, 0x0) syz_emit_ethernet(0x10, &(0x7f0000000040)=ANY=[@ANYBLOB="aaaaaaaaaaaaffffffffffff88904803"]) r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000), 0x2, 0x0) ioctl$DIOCSETSTATUSIF(r1, 0xc0104414, &(0x7f0000000040)) 07:41:09 executing program 3: r0 = socket$inet6_tcp(0x1c, 0x1, 0x0) setsockopt$inet6_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, 0x0, 0x0) setsockopt$inet6_IPV6_DSTOPTS(r0, 0x29, 0x32, &(0x7f0000000080)=ANY=[@ANYRES32], 0x1030) connect$inet6(r0, &(0x7f0000000000)={0x1c, 0x1c, 0x3, 0x0, @loopback}, 0x1c) 07:41:09 executing program 3: openat$filemon(0xffffffffffffff9c, &(0x7f0000000080), 0x0, 0x0) r0 = setsid() ioctl$FILEMON_SET_PID(0xffffffffffffffff, 0xc0045302, &(0x7f0000000140)=r0) open$dir(&(0x7f0000000240)='./file0\x00', 0x0, 0x0) getsockopt$inet6_sctp_SCTP_DEFAULT_PRINFO(0xffffffffffffffff, 0x84, 0x22, 0x0, &(0x7f0000000180)=0xfffffffffffffe9b) vfork() link(0x0, 0x0) 07:41:10 executing program 3: getsockopt$inet6_sctp_SCTP_EVENT(0xffffffffffffffff, 0x84, 0x1e, &(0x7f0000001340)={0x0, 0x2, 0x7f}, &(0x7f0000001380)=0x8) recvfrom(0xffffffffffffffff, &(0x7f00000013c0)=""/103, 0x67, 0x1, &(0x7f0000001440)=@in={0x10, 0x2, 0x3, @local={0xac, 0x14, 0x0}}, 0x10) freebsd11_kevent(0xffffffffffffffff, &(0x7f0000001480)=[{0x7fffffffffffffff, 0xffffffffffffffff, 0x89, 0x10, 0xffffffff, 0x20}], 0x1, &(0x7f00000014c0)=[{}, {}, {}, {}], 0x4, &(0x7f0000001540)={0x1, 0x3}) setsockopt$inet6_sctp_SCTP_BINDX_ADD_ADDR(0xffffffffffffffff, 0x84, 0x8001, &(0x7f0000001700)=@in6={0x1c, 0x1c, 0x0, 0x9, @local={0xfe, 0x80, '\x00', 0x0}, 0x6}, &(0x7f0000001740)=0x1c) connectat(0xffffffffffffffff, 0xffffffffffffffff, &(0x7f0000002840)=@un=@file={0xa, 0x1, './file0\x00'}, 0xa) connect$inet(0xffffffffffffffff, &(0x7f0000002880)={0x10, 0x2, 0x3, @loopback}, 0x10) connectat$unix(0xffffffffffffffff, 0xffffffffffffffff, &(0x7f00000028c0)=@abs={0x8, 0x0, 0x0, 0x3}, 0x8) r0 = openat$crypto(0xffffffffffffff9c, &(0x7f0000002900), 0x10000, 0x0) setsockopt$inet_sctp_SCTP_DELAYED_SACK(0xffffffffffffffff, 0x84, 0xf, &(0x7f0000002b40)={0x0, 0x458e, 0x20}, 0xc) getsockopt$inet6_sctp_SCTP_GET_LOCAL_ADDRESSES(0xffffffffffffffff, 0x84, 0x8004, &(0x7f0000002c40)={0x0, &(0x7f0000002b80)=[@in={0x10, 0x2, 0xffffffffffffffff, @multicast1}, @in={0x10, 0x2, 0xffffffffffffffff, @remote}, @in={0x10}, @in6={0x1c, 0x1c, 0xffffffffffffffff, 0x0, @mcast2}, @in6={0x1c}, @in={0x10}, @in={0x10, 0x2, 0xffffffffffffffff, @remote}]}, &(0x7f0000002c80)=0x10) fcntl$setstatus(r0, 0x4, 0x10008) 07:41:10 executing program 3: socket$inet6_tcp(0x1c, 0x1, 0x0) setsockopt$inet6_tcp_TCP_FUNCTION_BLK(0xffffffffffffffff, 0x6, 0x2000, &(0x7f0000000040)={'rack\x00'}, 0x24) r0 = socket$inet_sctp(0x2, 0x5, 0x84) connect$inet(r0, 0x0, 0x0) r1 = socket$inet6_sctp(0x1c, 0x1, 0x84) bind(r1, &(0x7f0000000000)=@un=@abs={0x8, 0x1, 0x0, 0x1}, 0x8) 07:41:10 executing program 3: socket$inet_sctp(0x2, 0x0, 0x84) openat$filemon(0xffffffffffffff9c, &(0x7f0000000080), 0x0, 0x0) setsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(0xffffffffffffffff, 0x84, 0x21, 0x0, 0x0) chown(0x0, 0x0, 0x0) r0 = socket(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(0xffffffffffffffff, 0x6, 0x0, &(0x7f0000000000), 0x4) bind$inet(r0, &(0x7f00000001c0)={0x10, 0x2, 0x2, @loopback}, 0x10) connect$inet(r0, 0x0, 0x0) sendto(r0, 0x0, 0x0, 0x0, 0x0, 0x0) setsockopt$inet6_tcp_TCP_FUNCTION_BLK(0xffffffffffffffff, 0x6, 0x2000, 0x0, 0x0) sendmsg$inet6_sctp(0xffffffffffffffff, 0x0, 0x4) socket$inet_sctp(0x2, 0x0, 0x84) getsockopt$inet_sctp_SCTP_PR_SUPPORTED(0xffffffffffffffff, 0x84, 0x26, 0x0, 0x0) r1 = vfork() lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x5, @sival_ptr=0x9, @tid=r1}) socket$inet6_sctp(0x1c, 0x0, 0x84) r2 = socket(0x1c, 0x10000001, 0x84) sendmsg$inet6_sctp(r2, &(0x7f0000000080)={&(0x7f0000000180)=@in6={0x1c, 0x1c, 0x1, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c, 0x0, 0x0, 0x0, 0x0, 0x20100}, 0x0) setsockopt$inet6_sctp_SCTP_SET_PEER_PRIMARY_ADDR(r2, 0x84, 0x6, &(0x7f00000000c0)={@in6={{0x1c, 0x1c, 0x3, 0x0, @ipv4={'\x00', '\xff\xff', @local={0xac, 0x14, 0x0}}}}}, 0x88) 07:41:10 executing program 3: sigaltstack(&(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000000)) sigaltstack(0x0, &(0x7f0000000240)) sigaltstack(0x0, &(0x7f0000000400)) sigaltstack(0x0, 0x0) sigaltstack(0x0, &(0x7f0000000740)) sigaltstack(0x0, &(0x7f0000000840)) sigaltstack(0x0, &(0x7f0000000a00)) sigaltstack(0x0, 0x0) sigaltstack(&(0x7f0000ffa000/0x3000)=nil, &(0x7f0000002d00)) sigaltstack(&(0x7f0000003000)=nil, &(0x7f0000003e80)) sigaltstack(&(0x7f0000003000)=nil, 0x0) r0 = socket$inet6_tcp(0x1c, 0x1, 0x0) setsockopt$inet6_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000000040)={'bbr\x00'}, 0x24) connect$inet6(r0, &(0x7f0000000000)={0x1c, 0x1c, 0x3, 0x0, @loopback}, 0x1c) socket$inet6_sctp(0x1c, 0x0, 0x84) socket(0x0, 0x0, 0x0) setsockopt$inet_sctp_SCTP_RECVRCVINFO(0xffffffffffffffff, 0x84, 0x1f, 0x0, 0x0) syz_emit_ethernet(0x10, &(0x7f0000000040)=ANY=[@ANYBLOB="aaaaaaaaaaaaffffffffffff88904803"]) r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000), 0x2, 0x0) ioctl$DIOCSETSTATUSIF(r1, 0xc0104414, &(0x7f0000000040)) 07:41:10 executing program 3: openat$bpf(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0) openat$crypto(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) ioctl$CIOCGSESSION2(0xffffffffffffffff, 0xc040636a, 0x0) sysarch$I386_SET_LDT(0x1, &(0x7f0000000040)={0x0, 0x0}) kmq_open(&(0x7f00000003c0)='./file0\x00', 0x4, 0x41, &(0x7f0000000400)) openat$filemon(0xffffffffffffff9c, &(0x7f0000000240), 0x0, 0x0) __specialfd$eventfd(0x1, &(0x7f0000000540), 0x8) r0 = kqueue() kevent(r0, &(0x7f00000000c0)=[{0x4, 0xffffffffffffffff, 0x1, 0x0, 0x0, 0x4}, {0x4, 0xffffffffffffffff, 0xc792}], 0x2, 0x0, 0x0, 0x0) r1 = socket(0x2, 0x0, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r1, 0x6, 0x2000, 0x0, 0x0) openat$ptmx(0xffffffffffffff9c, &(0x7f0000000100), 0x2, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(0xffffffffffffffff, 0x6, 0x2000, &(0x7f0000000080)={'bbr\x00'}, 0x24) socket$inet_sctp(0x2, 0x0, 0x84) fcntl$dupfd(0xffffffffffffffff, 0x0, 0xffffffffffffffff) connect$inet6(0xffffffffffffffff, 0x0, 0x0) shutdown(0xffffffffffffffff, 0x0) r2 = socket$inet6_sctp(0x1c, 0x1, 0x84) setsockopt$inet6_sctp_SCTP_EXPLICIT_EOR(r2, 0x84, 0x1b, &(0x7f00000000c0)=0x1, 0x4) setsockopt$inet6_sctp_SCTP_DEFAULT_SNDINFO(r2, 0x84, 0x21, &(0x7f0000000140)={0x0, 0x100}, 0x10) sendto$inet6(r2, &(0x7f00000002c0)="b1", 0x1, 0x80, &(0x7f0000000200)={0x1c, 0x1c, 0x2, 0x0, @remote={0xfe, 0x80, '\x00', 0x0}}, 0x1c) 07:41:10 executing program 3: openat$filemon(0xffffffffffffff9c, &(0x7f0000000080), 0x0, 0x0) r0 = setsid() ioctl$FILEMON_SET_PID(0xffffffffffffffff, 0xc0045302, &(0x7f0000000140)=r0) open$dir(&(0x7f0000000240)='./file0\x00', 0x0, 0x0) getsockopt$inet6_sctp_SCTP_DEFAULT_PRINFO(0xffffffffffffffff, 0x84, 0x22, 0x0, &(0x7f0000000180)=0xfffffffffffffe9b) lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x7, @sigval_int}) link(0x0, 0x0) 07:41:10 executing program 3: getsockopt$inet6_sctp_SCTP_EVENT(0xffffffffffffffff, 0x84, 0x1e, 0x0, &(0x7f0000001380)) recvfrom(0xffffffffffffffff, &(0x7f00000013c0)=""/103, 0x67, 0x1, &(0x7f0000001440)=@in={0x10, 0x2, 0x3, @local={0xac, 0x14, 0x0}}, 0x10) freebsd11_kevent(0xffffffffffffffff, &(0x7f0000001480)=[{0x7fffffffffffffff, 0xffffffffffffffff, 0x89, 0x10, 0xffffffff, 0x20}], 0x1, &(0x7f00000014c0)=[{}, {}, {}, {}], 0x4, &(0x7f0000001540)={0x1, 0x3}) setsockopt$inet6_sctp_SCTP_BINDX_ADD_ADDR(0xffffffffffffffff, 0x84, 0x8001, &(0x7f0000001700)=@in6={0x1c, 0x1c, 0x0, 0x9, @local={0xfe, 0x80, '\x00', 0x0}, 0x6}, &(0x7f0000001740)=0x1c) connectat(0xffffffffffffffff, 0xffffffffffffffff, &(0x7f0000002840)=@un=@file={0xa, 0x1, './file0\x00'}, 0xa) connect$inet(0xffffffffffffffff, &(0x7f0000002880)={0x10, 0x2, 0x3, @loopback}, 0x10) connectat$unix(0xffffffffffffffff, 0xffffffffffffffff, &(0x7f00000028c0)=@abs={0x8, 0x0, 0x0, 0x3}, 0x8) r0 = openat$crypto(0xffffffffffffff9c, &(0x7f0000002900), 0x10000, 0x0) setsockopt$inet_sctp_SCTP_DELAYED_SACK(0xffffffffffffffff, 0x84, 0xf, &(0x7f0000002b40)={0x0, 0x458e, 0x20}, 0xc) getsockopt$inet6_sctp_SCTP_GET_LOCAL_ADDRESSES(0xffffffffffffffff, 0x84, 0x8004, &(0x7f0000002c40)={0x0, &(0x7f0000002b80)=[@in={0x10, 0x2, 0xffffffffffffffff, @multicast1}, @in={0x10, 0x2, 0xffffffffffffffff, @remote}, @in={0x10}, @in6={0x1c, 0x1c, 0xffffffffffffffff, 0x0, @mcast2}, @in6={0x1c}, @in={0x10}, @in={0x10, 0x2, 0xffffffffffffffff, @remote}]}, &(0x7f0000002c80)=0x10) fcntl$setstatus(r0, 0x4, 0x10008) 07:41:10 executing program 3: socket$inet6_tcp(0x1c, 0x1, 0x0) setsockopt$inet6_tcp_TCP_FUNCTION_BLK(0xffffffffffffffff, 0x6, 0x2000, &(0x7f0000000040)={'rack\x00'}, 0x24) r0 = socket$inet_sctp(0x2, 0x5, 0x84) connect$inet(r0, 0x0, 0x0) r1 = socket$inet6_sctp(0x1c, 0x1, 0x84) bind(r1, &(0x7f0000000000)=@un=@abs={0x8, 0x1, 0x0, 0x1}, 0x8) 07:41:10 executing program 3: socket$inet_sctp(0x2, 0x0, 0x84) openat$filemon(0xffffffffffffff9c, &(0x7f0000000080), 0x0, 0x0) setsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(0xffffffffffffffff, 0x84, 0x21, 0x0, 0x0) chown(0x0, 0x0, 0x0) r0 = socket(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(0xffffffffffffffff, 0x6, 0x0, &(0x7f0000000000), 0x4) bind$inet(r0, &(0x7f00000001c0)={0x10, 0x2, 0x2, @loopback}, 0x10) connect$inet(r0, 0x0, 0x0) sendto(r0, 0x0, 0x0, 0x0, 0x0, 0x0) setsockopt$inet6_tcp_TCP_FUNCTION_BLK(0xffffffffffffffff, 0x6, 0x2000, 0x0, 0x0) sendmsg$inet6_sctp(0xffffffffffffffff, 0x0, 0x4) socket$inet_sctp(0x2, 0x0, 0x84) getsockopt$inet_sctp_SCTP_PR_SUPPORTED(0xffffffffffffffff, 0x84, 0x26, 0x0, 0x0) r1 = vfork() lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x5, @sival_ptr=0x9, @tid=r1}) socket$inet6_sctp(0x1c, 0x0, 0x84) r2 = socket(0x1c, 0x10000001, 0x84) sendmsg$inet6_sctp(r2, &(0x7f0000000080)={&(0x7f0000000180)=@in6={0x1c, 0x1c, 0x1, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c, 0x0, 0x0, 0x0, 0x0, 0x20100}, 0x0) setsockopt$inet6_sctp_SCTP_SET_PEER_PRIMARY_ADDR(r2, 0x84, 0x6, &(0x7f00000000c0)={@in6={{0x1c, 0x1c, 0x3, 0x0, @ipv4={'\x00', '\xff\xff', @local={0xac, 0x14, 0x0}}}}}, 0x88) 07:41:10 executing program 3: sigaltstack(&(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000000)) sigaltstack(0x0, &(0x7f0000000240)) sigaltstack(0x0, &(0x7f0000000400)) sigaltstack(0x0, 0x0) sigaltstack(0x0, &(0x7f0000000740)) sigaltstack(0x0, &(0x7f0000000840)) sigaltstack(0x0, &(0x7f0000000a00)) sigaltstack(0x0, 0x0) sigaltstack(&(0x7f0000ffa000/0x3000)=nil, &(0x7f0000002d00)) sigaltstack(&(0x7f0000003000)=nil, &(0x7f0000003e80)) sigaltstack(&(0x7f0000003000)=nil, 0x0) r0 = socket$inet6_tcp(0x1c, 0x1, 0x0) setsockopt$inet6_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000000040)={'bbr\x00'}, 0x24) connect$inet6(r0, &(0x7f0000000000)={0x1c, 0x1c, 0x3, 0x0, @loopback}, 0x1c) socket$inet6_sctp(0x1c, 0x0, 0x84) socket(0x0, 0x0, 0x0) setsockopt$inet_sctp_SCTP_RECVRCVINFO(0xffffffffffffffff, 0x84, 0x1f, 0x0, 0x0) syz_emit_ethernet(0x10, &(0x7f0000000040)=ANY=[@ANYBLOB="aaaaaaaaaaaaffffffffffff88904803"]) r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000), 0x2, 0x0) ioctl$DIOCSETSTATUSIF(r1, 0xc0104414, &(0x7f0000000040)) 07:41:10 executing program 3: openat$bpf(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0) openat$crypto(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) ioctl$CIOCGSESSION2(0xffffffffffffffff, 0xc040636a, 0x0) sysarch$I386_SET_LDT(0x1, &(0x7f0000000040)={0x0, 0x0}) kmq_open(&(0x7f00000003c0)='./file0\x00', 0x4, 0x41, &(0x7f0000000400)) openat$filemon(0xffffffffffffff9c, &(0x7f0000000240), 0x0, 0x0) __specialfd$eventfd(0x1, &(0x7f0000000540), 0x8) r0 = kqueue() kevent(r0, &(0x7f00000000c0)=[{0x4, 0xffffffffffffffff, 0x1, 0x0, 0x0, 0x4}, {0x4, 0xffffffffffffffff, 0xc792}], 0x2, 0x0, 0x0, 0x0) r1 = socket(0x2, 0x0, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r1, 0x6, 0x2000, 0x0, 0x0) openat$ptmx(0xffffffffffffff9c, &(0x7f0000000100), 0x2, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(0xffffffffffffffff, 0x6, 0x2000, &(0x7f0000000080)={'bbr\x00'}, 0x24) socket$inet_sctp(0x2, 0x0, 0x84) fcntl$dupfd(0xffffffffffffffff, 0x0, 0xffffffffffffffff) connect$inet6(0xffffffffffffffff, 0x0, 0x0) shutdown(0xffffffffffffffff, 0x0) r2 = socket$inet6_sctp(0x1c, 0x1, 0x84) setsockopt$inet6_sctp_SCTP_EXPLICIT_EOR(r2, 0x84, 0x1b, &(0x7f00000000c0)=0x1, 0x4) setsockopt$inet6_sctp_SCTP_DEFAULT_SNDINFO(r2, 0x84, 0x21, &(0x7f0000000140)={0x0, 0x100}, 0x10) sendto$inet6(r2, &(0x7f00000002c0)="b1", 0x1, 0x80, &(0x7f0000000200)={0x1c, 0x1c, 0x2, 0x0, @remote={0xfe, 0x80, '\x00', 0x0}}, 0x1c) 07:41:10 executing program 3: openat$filemon(0xffffffffffffff9c, &(0x7f0000000080), 0x0, 0x0) r0 = setsid() ioctl$FILEMON_SET_PID(0xffffffffffffffff, 0xc0045302, &(0x7f0000000140)=r0) open$dir(&(0x7f0000000240)='./file0\x00', 0x0, 0x0) getsockopt$inet6_sctp_SCTP_DEFAULT_PRINFO(0xffffffffffffffff, 0x84, 0x22, 0x0, &(0x7f0000000180)=0xfffffffffffffe9b) lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x7, @sigval_int}) link(0x0, 0x0) 07:41:10 executing program 3: getsockopt$inet6_sctp_SCTP_EVENT(0xffffffffffffffff, 0x84, 0x1e, 0x0, 0x0) recvfrom(0xffffffffffffffff, &(0x7f00000013c0)=""/103, 0x67, 0x1, &(0x7f0000001440)=@in={0x10, 0x2, 0x3, @local={0xac, 0x14, 0x0}}, 0x10) freebsd11_kevent(0xffffffffffffffff, &(0x7f0000001480)=[{0x7fffffffffffffff, 0xffffffffffffffff, 0x89, 0x10, 0xffffffff, 0x20}], 0x1, &(0x7f00000014c0)=[{}, {}, {}, {}], 0x4, &(0x7f0000001540)={0x1, 0x3}) setsockopt$inet6_sctp_SCTP_BINDX_ADD_ADDR(0xffffffffffffffff, 0x84, 0x8001, &(0x7f0000001700)=@in6={0x1c, 0x1c, 0x0, 0x9, @local={0xfe, 0x80, '\x00', 0x0}, 0x6}, &(0x7f0000001740)=0x1c) connectat(0xffffffffffffffff, 0xffffffffffffffff, &(0x7f0000002840)=@un=@file={0xa, 0x1, './file0\x00'}, 0xa) connect$inet(0xffffffffffffffff, &(0x7f0000002880)={0x10, 0x2, 0x3, @loopback}, 0x10) connectat$unix(0xffffffffffffffff, 0xffffffffffffffff, &(0x7f00000028c0)=@abs={0x8, 0x0, 0x0, 0x3}, 0x8) r0 = openat$crypto(0xffffffffffffff9c, &(0x7f0000002900), 0x10000, 0x0) setsockopt$inet_sctp_SCTP_DELAYED_SACK(0xffffffffffffffff, 0x84, 0xf, &(0x7f0000002b40)={0x0, 0x458e, 0x20}, 0xc) getsockopt$inet6_sctp_SCTP_GET_LOCAL_ADDRESSES(0xffffffffffffffff, 0x84, 0x8004, &(0x7f0000002c40)={0x0, &(0x7f0000002b80)=[@in={0x10, 0x2, 0xffffffffffffffff, @multicast1}, @in={0x10, 0x2, 0xffffffffffffffff, @remote}, @in={0x10}, @in6={0x1c, 0x1c, 0xffffffffffffffff, 0x0, @mcast2}, @in6={0x1c}, @in={0x10}, @in={0x10, 0x2, 0xffffffffffffffff, @remote}]}, &(0x7f0000002c80)=0x10) fcntl$setstatus(r0, 0x4, 0x10008) 07:41:10 executing program 3: socket$inet6_tcp(0x1c, 0x1, 0x0) setsockopt$inet6_tcp_TCP_FUNCTION_BLK(0xffffffffffffffff, 0x6, 0x2000, &(0x7f0000000040)={'rack\x00'}, 0x24) r0 = socket$inet_sctp(0x2, 0x5, 0x84) connect$inet(r0, 0x0, 0x0) r1 = socket$inet6_sctp(0x1c, 0x1, 0x84) bind(r1, &(0x7f0000000000)=@un=@abs={0x8, 0x1, 0x0, 0x1}, 0x8) 07:41:10 executing program 3: socket$inet_sctp(0x2, 0x0, 0x84) openat$filemon(0xffffffffffffff9c, &(0x7f0000000080), 0x0, 0x0) setsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(0xffffffffffffffff, 0x84, 0x21, 0x0, 0x0) chown(0x0, 0x0, 0x0) r0 = socket(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(0xffffffffffffffff, 0x6, 0x0, &(0x7f0000000000), 0x4) bind$inet(r0, &(0x7f00000001c0)={0x10, 0x2, 0x2, @loopback}, 0x10) connect$inet(r0, 0x0, 0x0) sendto(r0, 0x0, 0x0, 0x0, 0x0, 0x0) setsockopt$inet6_tcp_TCP_FUNCTION_BLK(0xffffffffffffffff, 0x6, 0x2000, 0x0, 0x0) sendmsg$inet6_sctp(0xffffffffffffffff, 0x0, 0x4) socket$inet_sctp(0x2, 0x0, 0x84) getsockopt$inet_sctp_SCTP_PR_SUPPORTED(0xffffffffffffffff, 0x84, 0x26, 0x0, 0x0) r1 = vfork() lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x5, @sival_ptr=0x9, @tid=r1}) socket$inet6_sctp(0x1c, 0x0, 0x84) r2 = socket(0x1c, 0x10000001, 0x84) sendmsg$inet6_sctp(r2, &(0x7f0000000080)={&(0x7f0000000180)=@in6={0x1c, 0x1c, 0x1, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c, 0x0, 0x0, 0x0, 0x0, 0x20100}, 0x0) setsockopt$inet6_sctp_SCTP_SET_PEER_PRIMARY_ADDR(r2, 0x84, 0x6, &(0x7f00000000c0)={@in6={{0x1c, 0x1c, 0x3, 0x0, @ipv4={'\x00', '\xff\xff', @local={0xac, 0x14, 0x0}}}}}, 0x88) 07:41:10 executing program 3: sigaltstack(&(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000000)) sigaltstack(0x0, &(0x7f0000000240)) sigaltstack(0x0, &(0x7f0000000400)) sigaltstack(0x0, 0x0) sigaltstack(0x0, &(0x7f0000000740)) sigaltstack(0x0, &(0x7f0000000840)) sigaltstack(0x0, &(0x7f0000000a00)) sigaltstack(0x0, &(0x7f0000001c00)) sigaltstack(&(0x7f0000ffa000/0x3000)=nil, &(0x7f0000002d00)) sigaltstack(&(0x7f0000003000)=nil, &(0x7f0000003e80)) sigaltstack(&(0x7f0000003000)=nil, 0x0) r0 = socket$inet6_tcp(0x1c, 0x1, 0x0) setsockopt$inet6_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000000040)={'bbr\x00'}, 0x24) connect$inet6(r0, &(0x7f0000000000)={0x1c, 0x1c, 0x3, 0x0, @loopback}, 0x1c) socket$inet6_sctp(0x1c, 0x0, 0x84) socket(0x0, 0x0, 0x0) setsockopt$inet_sctp_SCTP_RECVRCVINFO(0xffffffffffffffff, 0x84, 0x1f, 0x0, 0x0) syz_emit_ethernet(0x10, &(0x7f0000000040)=ANY=[@ANYBLOB="aaaaaaaaaaaaffffffffffff88904803"]) r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000), 0x2, 0x0) ioctl$DIOCSETSTATUSIF(r1, 0xc0104414, &(0x7f0000000040)) 07:41:10 executing program 3: openat$bpf(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0) openat$crypto(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) ioctl$CIOCGSESSION2(0xffffffffffffffff, 0xc040636a, 0x0) sysarch$I386_SET_LDT(0x1, &(0x7f0000000040)={0x0, 0x0}) kmq_open(&(0x7f00000003c0)='./file0\x00', 0x4, 0x41, &(0x7f0000000400)) openat$filemon(0xffffffffffffff9c, &(0x7f0000000240), 0x0, 0x0) __specialfd$eventfd(0x1, &(0x7f0000000540), 0x8) r0 = kqueue() kevent(r0, &(0x7f00000000c0)=[{0x4, 0xffffffffffffffff, 0x1, 0x0, 0x0, 0x4}, {0x4, 0xffffffffffffffff, 0xc792}], 0x2, 0x0, 0x0, 0x0) r1 = socket(0x2, 0x0, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r1, 0x6, 0x2000, 0x0, 0x0) openat$ptmx(0xffffffffffffff9c, &(0x7f0000000100), 0x2, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(0xffffffffffffffff, 0x6, 0x2000, &(0x7f0000000080)={'bbr\x00'}, 0x24) socket$inet_sctp(0x2, 0x1, 0x84) fcntl$dupfd(0xffffffffffffffff, 0x0, 0xffffffffffffffff) connect$inet6(0xffffffffffffffff, 0x0, 0x0) shutdown(0xffffffffffffffff, 0x0) r2 = socket$inet6_sctp(0x1c, 0x0, 0x84) setsockopt$inet6_sctp_SCTP_EXPLICIT_EOR(r2, 0x84, 0x1b, &(0x7f00000000c0)=0x1, 0x4) setsockopt$inet6_sctp_SCTP_DEFAULT_SNDINFO(r2, 0x84, 0x21, &(0x7f0000000140)={0x0, 0x100}, 0x10) sendto$inet6(r2, &(0x7f00000002c0)="b1", 0x1, 0x80, &(0x7f0000000200)={0x1c, 0x1c, 0x2, 0x0, @remote={0xfe, 0x80, '\x00', 0x0}}, 0x1c) 07:41:10 executing program 3: openat$filemon(0xffffffffffffff9c, &(0x7f0000000080), 0x0, 0x0) r0 = setsid() ioctl$FILEMON_SET_PID(0xffffffffffffffff, 0xc0045302, &(0x7f0000000140)=r0) open$dir(&(0x7f0000000240)='./file0\x00', 0x0, 0x0) getsockopt$inet6_sctp_SCTP_DEFAULT_PRINFO(0xffffffffffffffff, 0x84, 0x22, 0x0, &(0x7f0000000180)=0xfffffffffffffe9b) lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x7, @sigval_int}) link(0x0, 0x0) 07:41:10 executing program 3: getsockopt$inet6_sctp_SCTP_EVENT(0xffffffffffffffff, 0x84, 0x1e, 0x0, 0x0) recvfrom(0xffffffffffffffff, 0x0, 0x0, 0x1, &(0x7f0000001440)=@in={0x10, 0x2, 0x3, @local={0xac, 0x14, 0x0}}, 0x10) freebsd11_kevent(0xffffffffffffffff, &(0x7f0000001480)=[{0x7fffffffffffffff, 0xffffffffffffffff, 0x89, 0x10, 0xffffffff, 0x20}], 0x1, &(0x7f00000014c0)=[{}, {}, {}, {}], 0x4, &(0x7f0000001540)={0x1, 0x3}) setsockopt$inet6_sctp_SCTP_BINDX_ADD_ADDR(0xffffffffffffffff, 0x84, 0x8001, &(0x7f0000001700)=@in6={0x1c, 0x1c, 0x0, 0x9, @local={0xfe, 0x80, '\x00', 0x0}, 0x6}, &(0x7f0000001740)=0x1c) connectat(0xffffffffffffffff, 0xffffffffffffffff, &(0x7f0000002840)=@un=@file={0xa, 0x1, './file0\x00'}, 0xa) connect$inet(0xffffffffffffffff, &(0x7f0000002880)={0x10, 0x2, 0x3, @loopback}, 0x10) connectat$unix(0xffffffffffffffff, 0xffffffffffffffff, &(0x7f00000028c0)=@abs={0x8, 0x0, 0x0, 0x3}, 0x8) r0 = openat$crypto(0xffffffffffffff9c, &(0x7f0000002900), 0x10000, 0x0) setsockopt$inet_sctp_SCTP_DELAYED_SACK(0xffffffffffffffff, 0x84, 0xf, &(0x7f0000002b40)={0x0, 0x458e, 0x20}, 0xc) getsockopt$inet6_sctp_SCTP_GET_LOCAL_ADDRESSES(0xffffffffffffffff, 0x84, 0x8004, &(0x7f0000002c40)={0x0, &(0x7f0000002b80)=[@in={0x10, 0x2, 0xffffffffffffffff, @multicast1}, @in={0x10, 0x2, 0xffffffffffffffff, @remote}, @in={0x10}, @in6={0x1c, 0x1c, 0xffffffffffffffff, 0x0, @mcast2}, @in6={0x1c}, @in={0x10}, @in={0x10, 0x2, 0xffffffffffffffff, @remote}]}, &(0x7f0000002c80)=0x10) fcntl$setstatus(r0, 0x4, 0x10008) 07:41:10 executing program 3: r0 = socket$inet6_tcp(0x1c, 0x1, 0x0) setsockopt$inet6_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, 0x0, 0x0) r1 = socket$inet_sctp(0x2, 0x5, 0x84) connect$inet(r1, 0x0, 0x0) r2 = socket$inet6_sctp(0x1c, 0x1, 0x84) bind(r2, &(0x7f0000000000)=@un=@abs={0x8, 0x1, 0x0, 0x1}, 0x8) 07:41:10 executing program 3: setsockopt$inet_sctp_SCTP_MAX_BURST(0xffffffffffffffff, 0x84, 0x19, 0x0, 0x0) connect$inet6(0xffffffffffffffff, 0x0, 0x0) rfork(0x0) r0 = socket$inet_udp(0x2, 0x2, 0x0) fstat(r0, &(0x7f0000000380)) r1 = openat$crypto(0xffffffffffffff9c, &(0x7f0000000080), 0x0, 0x0) vfork() socket$inet6_sctp(0x1c, 0x1, 0x84) getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x105, 0x0, 0x0) lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x7}) bind$inet6(0xffffffffffffffff, 0x0, 0x0) r2 = openat$crypto(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0) ioctl$CIOCGSESSION2(r2, 0xc040636a, &(0x7f0000000080)={0x0, 0x27, 0x0, 0x0, 0x0, 0x0}) ioctl$CIOCCRYPT(r1, 0xc0306367, &(0x7f0000000140)={0x4, 0x0, 0x1000, 0x5, 0x0, 0x0, 0x0, 0x0}) select(0x0, 0x0, 0x0, 0x0, 0x0) __specialfd$eventfd(0x1, 0x0, 0x0) setsockopt$inet6_sctp_SCTP_EXPLICIT_EOR(0xffffffffffffffff, 0x84, 0x1b, &(0x7f00000000c0), 0x4) r3 = openat$crypto(0xffffffffffffff9c, &(0x7f0000000080), 0x0, 0x0) ioctl$CIOCGSESSION2(r3, 0xc030636a, &(0x7f0000000140)={0x15, 0x24, 0x22, &(0x7f0000000100)="36f10c3cc427a3581d46cfa82e4a1b5295e742864a911becf776139e45bab1f47ace", 0x0, &(0x7f00000000c0), 0x69e}) r4 = socket(0x17, 0x1, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r4, 0x6, 0x2000, &(0x7f0000000080)={'rack\x00'}, 0x24) bind$inet(r4, &(0x7f00000001c0)={0x10, 0x2, 0x2, @loopback}, 0x10) setsockopt$inet_tcp_int(r4, 0x6, 0x8, &(0x7f0000000240)=0xffff21e5, 0x4) connect$inet(r4, &(0x7f0000000000)={0x10, 0x2, 0x1, @loopback}, 0x10) socket$inet6_sctp(0x1c, 0x1, 0x84) socket$inet_sctp(0x2, 0x5, 0x84) 07:41:11 executing program 3: sigaltstack(&(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000000)) sigaltstack(0x0, &(0x7f0000000240)) sigaltstack(0x0, &(0x7f0000000400)) sigaltstack(0x0, 0x0) sigaltstack(0x0, &(0x7f0000000740)) sigaltstack(0x0, &(0x7f0000000840)) sigaltstack(0x0, &(0x7f0000000a00)) sigaltstack(0x0, &(0x7f0000001c00)) sigaltstack(&(0x7f0000ffa000/0x3000)=nil, &(0x7f0000002d00)) sigaltstack(&(0x7f0000003000)=nil, &(0x7f0000003e80)) sigaltstack(&(0x7f0000003000)=nil, 0x0) r0 = socket$inet6_tcp(0x1c, 0x1, 0x0) setsockopt$inet6_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000000040)={'bbr\x00'}, 0x24) connect$inet6(r0, &(0x7f0000000000)={0x1c, 0x1c, 0x3, 0x0, @loopback}, 0x1c) socket$inet6_sctp(0x1c, 0x0, 0x84) socket(0x0, 0x0, 0x0) setsockopt$inet_sctp_SCTP_RECVRCVINFO(0xffffffffffffffff, 0x84, 0x1f, 0x0, 0x0) syz_emit_ethernet(0x10, &(0x7f0000000040)=ANY=[@ANYBLOB="aaaaaaaaaaaaffffffffffff88904803"]) r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000), 0x2, 0x0) ioctl$DIOCSETSTATUSIF(r1, 0xc0104414, &(0x7f0000000040)) 07:41:11 executing program 3: openat$bpf(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0) openat$crypto(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) ioctl$CIOCGSESSION2(0xffffffffffffffff, 0xc040636a, 0x0) sysarch$I386_SET_LDT(0x1, &(0x7f0000000040)={0x0, 0x0}) kmq_open(&(0x7f00000003c0)='./file0\x00', 0x4, 0x41, &(0x7f0000000400)) openat$filemon(0xffffffffffffff9c, &(0x7f0000000240), 0x0, 0x0) __specialfd$eventfd(0x1, &(0x7f0000000540), 0x8) r0 = kqueue() kevent(r0, &(0x7f00000000c0)=[{0x4, 0xffffffffffffffff, 0x1, 0x0, 0x0, 0x4}, {0x4, 0xffffffffffffffff, 0xc792}], 0x2, 0x0, 0x0, 0x0) r1 = socket(0x2, 0x0, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r1, 0x6, 0x2000, 0x0, 0x0) openat$ptmx(0xffffffffffffff9c, &(0x7f0000000100), 0x2, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(0xffffffffffffffff, 0x6, 0x2000, &(0x7f0000000080)={'bbr\x00'}, 0x24) socket$inet_sctp(0x2, 0x1, 0x84) fcntl$dupfd(0xffffffffffffffff, 0x0, 0xffffffffffffffff) connect$inet6(0xffffffffffffffff, 0x0, 0x0) shutdown(0xffffffffffffffff, 0x0) r2 = socket$inet6_sctp(0x1c, 0x0, 0x84) setsockopt$inet6_sctp_SCTP_EXPLICIT_EOR(r2, 0x84, 0x1b, &(0x7f00000000c0)=0x1, 0x4) setsockopt$inet6_sctp_SCTP_DEFAULT_SNDINFO(r2, 0x84, 0x21, &(0x7f0000000140)={0x0, 0x100}, 0x10) sendto$inet6(r2, &(0x7f00000002c0)="b1", 0x1, 0x80, &(0x7f0000000200)={0x1c, 0x1c, 0x2, 0x0, @remote={0xfe, 0x80, '\x00', 0x0}}, 0x1c) 07:41:11 executing program 3: openat$filemon(0xffffffffffffff9c, &(0x7f0000000080), 0x0, 0x0) r0 = setsid() ioctl$FILEMON_SET_PID(0xffffffffffffffff, 0xc0045302, &(0x7f0000000140)=r0) open$dir(&(0x7f0000000240)='./file0\x00', 0x0, 0x0) vfork() lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x7, @sigval_int}) link(0x0, 0x0) 07:41:11 executing program 3: getsockopt$inet6_sctp_SCTP_EVENT(0xffffffffffffffff, 0x84, 0x1e, 0x0, 0x0) recvfrom(0xffffffffffffffff, 0x0, 0x0, 0x0, &(0x7f0000001440)=@in={0x10, 0x2, 0x3, @local={0xac, 0x14, 0x0}}, 0x10) freebsd11_kevent(0xffffffffffffffff, &(0x7f0000001480)=[{0x7fffffffffffffff, 0xffffffffffffffff, 0x89, 0x10, 0xffffffff, 0x20}], 0x1, &(0x7f00000014c0)=[{}, {}, {}, {}], 0x4, &(0x7f0000001540)={0x1, 0x3}) setsockopt$inet6_sctp_SCTP_BINDX_ADD_ADDR(0xffffffffffffffff, 0x84, 0x8001, &(0x7f0000001700)=@in6={0x1c, 0x1c, 0x0, 0x9, @local={0xfe, 0x80, '\x00', 0x0}, 0x6}, &(0x7f0000001740)=0x1c) connectat(0xffffffffffffffff, 0xffffffffffffffff, &(0x7f0000002840)=@un=@file={0xa, 0x1, './file0\x00'}, 0xa) connect$inet(0xffffffffffffffff, &(0x7f0000002880)={0x10, 0x2, 0x3, @loopback}, 0x10) connectat$unix(0xffffffffffffffff, 0xffffffffffffffff, &(0x7f00000028c0)=@abs={0x8, 0x0, 0x0, 0x3}, 0x8) r0 = openat$crypto(0xffffffffffffff9c, &(0x7f0000002900), 0x10000, 0x0) setsockopt$inet_sctp_SCTP_DELAYED_SACK(0xffffffffffffffff, 0x84, 0xf, &(0x7f0000002b40)={0x0, 0x458e, 0x20}, 0xc) getsockopt$inet6_sctp_SCTP_GET_LOCAL_ADDRESSES(0xffffffffffffffff, 0x84, 0x8004, &(0x7f0000002c40)={0x0, &(0x7f0000002b80)=[@in={0x10, 0x2, 0xffffffffffffffff, @multicast1}, @in={0x10, 0x2, 0xffffffffffffffff, @remote}, @in={0x10}, @in6={0x1c, 0x1c, 0xffffffffffffffff, 0x0, @mcast2}, @in6={0x1c}, @in={0x10}, @in={0x10, 0x2, 0xffffffffffffffff, @remote}]}, &(0x7f0000002c80)=0x10) fcntl$setstatus(r0, 0x4, 0x10008) 07:41:11 executing program 3: r0 = socket$inet6_tcp(0x1c, 0x1, 0x0) setsockopt$inet6_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000000040)={'rack\x00'}, 0x24) setsockopt$inet6_IPV6_DSTOPTS(0xffffffffffffffff, 0x29, 0x32, &(0x7f0000000080)=ANY=[@ANYRES32], 0x1030) connect$inet6(r0, &(0x7f0000000000)={0x1c, 0x1c, 0x3, 0x0, @loopback}, 0x1c) 07:41:11 executing program 3: r0 = socket(0x1c, 0x1, 0x3) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000000080)={'rack\x00'}, 0x36) recvmsg(0xffffffffffffffff, 0x0, 0x0) fhreadlink(0x0, 0x0, 0x0) socketpair$unix(0x1, 0x0, 0x0, 0x0) dup2(0xffffffffffffffff, 0xffffffffffffffff) aio_readv(0x0) setregid(0x0, 0xffffffffffffffff) aio_waitcomplete(0x0, 0x0) vfork() lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x7}) r1 = vfork() lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x7, @sival_int, @tid=r1}) procctl$PROC_NO_NEW_PRIVS_STATUS(0x2, r1, 0x14, &(0x7f0000000040)) getsockopt$inet6_sctp_SCTP_AUTOCLOSE(0xffffffffffffffff, 0x84, 0x5, &(0x7f0000000140), &(0x7f0000000180)=0x4) r2 = openat$filemon(0xffffffffffffff9c, 0x0, 0x0, 0x0) ioctl$FILEMON_SET_PID(r2, 0xc0045302, &(0x7f0000000580)) 07:41:12 executing program 3: sigaltstack(&(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000000)) sigaltstack(0x0, &(0x7f0000000240)) sigaltstack(0x0, &(0x7f0000000400)) sigaltstack(0x0, 0x0) sigaltstack(0x0, &(0x7f0000000740)) sigaltstack(0x0, &(0x7f0000000840)) sigaltstack(0x0, &(0x7f0000000a00)) sigaltstack(0x0, &(0x7f0000001c00)) sigaltstack(&(0x7f0000ffa000/0x3000)=nil, &(0x7f0000002d00)) sigaltstack(&(0x7f0000003000)=nil, &(0x7f0000003e80)) sigaltstack(&(0x7f0000003000)=nil, 0x0) r0 = socket$inet6_tcp(0x1c, 0x1, 0x0) setsockopt$inet6_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000000040)={'bbr\x00'}, 0x24) connect$inet6(r0, &(0x7f0000000000)={0x1c, 0x1c, 0x3, 0x0, @loopback}, 0x1c) socket$inet6_sctp(0x1c, 0x0, 0x84) socket(0x0, 0x0, 0x0) setsockopt$inet_sctp_SCTP_RECVRCVINFO(0xffffffffffffffff, 0x84, 0x1f, 0x0, 0x0) syz_emit_ethernet(0x10, &(0x7f0000000040)=ANY=[@ANYBLOB="aaaaaaaaaaaaffffffffffff88904803"]) r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000), 0x2, 0x0) ioctl$DIOCSETSTATUSIF(r1, 0xc0104414, &(0x7f0000000040)) 07:41:12 executing program 3: socket$inet6_sctp(0x1c, 0x0, 0x84) socket(0x0, 0x0, 0x0) mount(0x0, 0x0, 0x0, 0x0) bind(0xffffffffffffffff, 0x0, 0x0) r0 = openat$crypto(0xffffffffffffff9c, &(0x7f0000000240), 0x0, 0x0) r1 = dup(r0) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x28, 0x0, 0x0) ioctl$CIOCGSESSION2(r1, 0xc040636a, &(0x7f0000000180)={0x0, 0x18, 0x0, 0x0, 0x0, &(0x7f0000000840), 0x0, 0xfdffffff, [0xfffffffd]}) 07:41:12 executing program 3: openat$filemon(0xffffffffffffff9c, &(0x7f0000000080), 0x0, 0x0) r0 = setsid() ioctl$FILEMON_SET_PID(0xffffffffffffffff, 0xc0045302, &(0x7f0000000140)=r0) vfork() lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x7, @sigval_int}) link(0x0, 0x0) 07:41:12 executing program 3: r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) bind(r0, &(0x7f0000000200)=@in6={0x1c, 0x1c, 0x2, 0x3f, @empty}, 0x1c) cpuset_setaffinity(0x3, 0x7, 0x6, 0x8, &(0x7f0000000080)) connect$inet6(0xffffffffffffffff, &(0x7f00000000c0)={0x1c, 0x1c, 0x2, 0x0, @loopback}, 0x1c) setsockopt$inet6_sctp_SCTP_EXPLICIT_EOR(r0, 0x84, 0x1b, &(0x7f0000001280)=0x7fc, 0x4) r1 = semget$private(0x0, 0x0, 0x0) freebsd10_pipe(0x0) ioctl$DIOCGETALTQSV0(0xffffffffffffffff, 0x8004667c, &(0x7f00000000c0)) getsockopt$inet6_sctp_SCTP_HMAC_IDENT(0xffffffffffffffff, 0x84, 0x14, &(0x7f0000000140)={0x9, [0x9, 0x1, 0x3ff, 0x9, 0x9000, 0x8, 0x9, 0x2, 0xfffc]}, &(0x7f0000000180)=0x16) socket$inet_sctp(0x2, 0x0, 0x84) vfork() lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x7, @sival_int, @thr={0x0, 0x0}}) vfork() __semctl$IPC_STAT(r1, 0x0, 0x2, &(0x7f0000000280)=&(0x7f00000001c0)) lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x7, @sival_int, @ke_flags}) vfork() lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x1a, @sigval_int}) kmq_open(0x0, 0x0, 0x0, 0x0) sendto$inet6(r0, &(0x7f0000000240)="b1", 0x1, 0x0, 0x0, 0x0) 07:41:12 executing program 3: getsockopt$inet6_sctp_SCTP_PEER_ADDR_THLDS(0xffffffffffffffff, 0x84, 0x23, &(0x7f0000000480)={@in6={{0x1c, 0x1c, 0x2, 0x0, @mcast2, 0xfffffff9}}, 0x0, 0x0, 0x0, 0x5}, 0x0) getsockopt$inet6_sctp_SCTP_REMOTE_UDP_ENCAPS_PORT(0xffffffffffffffff, 0x84, 0x24, 0x0, 0x0) openat$crypto(0xffffffffffffff9c, 0x0, 0x0, 0x0) r0 = openat$crypto(0xffffffffffffff9c, &(0x7f0000000080), 0x0, 0x0) getpid() socket(0x0, 0x0, 0x0) socket(0x0, 0x0, 0x0) ioctl$CIOCGSESSION2(r0, 0xc040636a, &(0x7f00000000c0)={0x19, 0x0, 0x10, &(0x7f0000000040)="0100743adeff", 0xfffffffffffffea9, 0x0, 0x0, 0x7d86619a, [0x0, 0x7]}) bind$inet6(0xffffffffffffffff, 0x0, 0x0) ioctl$CIOCCRYPT(r0, 0xc0306367, &(0x7f0000001500)={0x0, 0x1, 0x0, 0xffb0, 0x0, &(0x7f0000001300), &(0x7f00000013c0), &(0x7f00000014c0)}) connect$inet6(0xffffffffffffffff, &(0x7f0000000180)={0x1c, 0x1c, 0x3, 0x0, @empty}, 0x1c) r1 = openat$crypto(0xffffffffffffff9c, 0x0, 0x0, 0x0) ioctl$CIOCGSESSION2(r1, 0xc040636a, 0x0) socket$inet6_sctp(0x1c, 0x0, 0x84) 07:41:12 executing program 3: r0 = socket(0x1c, 0x1, 0x3) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000000080)={'rack\x00'}, 0x36) recvmsg(0xffffffffffffffff, 0x0, 0x0) fhreadlink(0x0, 0x0, 0x0) socketpair$unix(0x1, 0x0, 0x0, 0x0) dup2(0xffffffffffffffff, 0xffffffffffffffff) aio_readv(0x0) setregid(0x0, 0xffffffffffffffff) aio_waitcomplete(0x0, 0x0) vfork() lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x7}) r1 = vfork() lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x7, @sival_int, @tid=r1}) procctl$PROC_NO_NEW_PRIVS_STATUS(0x2, r1, 0x14, &(0x7f0000000040)) getsockopt$inet6_sctp_SCTP_AUTOCLOSE(0xffffffffffffffff, 0x84, 0x5, &(0x7f0000000140), &(0x7f0000000180)=0x4) openat$filemon(0xffffffffffffff9c, &(0x7f0000000440), 0x0, 0x0) ioctl$FILEMON_SET_PID(0xffffffffffffffff, 0xc0045302, &(0x7f0000000580)) 07:41:13 executing program 3: setsockopt$inet_sctp_SCTP_MAX_BURST(0xffffffffffffffff, 0x84, 0x19, 0x0, 0x0) connect$inet6(0xffffffffffffffff, 0x0, 0x0) rfork(0x0) r0 = socket$inet_udp(0x2, 0x2, 0x0) fstat(r0, &(0x7f0000000380)) socket(0x0, 0x0, 0x0) vfork() socket$inet6_sctp(0x1c, 0x1, 0x84) getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x105, 0x0, 0x0) lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x7}) bind$inet6(0xffffffffffffffff, 0x0, 0x0) r1 = openat$crypto(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0) ioctl$CIOCGSESSION2(r1, 0xc040636a, &(0x7f0000000080)={0x0, 0x27, 0x0, 0x0, 0x0, 0x0}) ioctl$CIOCCRYPT(0xffffffffffffffff, 0xc0306367, &(0x7f0000000140)={0x4, 0x0, 0x1000, 0x5, 0x0, 0x0, 0x0, 0x0}) select(0x0, 0x0, 0x0, 0x0, 0x0) __specialfd$eventfd(0x1, 0x0, 0x0) setsockopt$inet6_sctp_SCTP_EXPLICIT_EOR(0xffffffffffffffff, 0x84, 0x1b, &(0x7f00000000c0), 0x4) r2 = openat$crypto(0xffffffffffffff9c, &(0x7f0000000080), 0x0, 0x0) ioctl$CIOCGSESSION2(r2, 0xc030636a, &(0x7f0000000140)={0x15, 0x24, 0x22, &(0x7f0000000100)="36f10c3cc427a3581d46cfa82e4a1b5295e742864a911becf776139e45bab1f47ace", 0x0, &(0x7f00000000c0), 0x69e}) r3 = socket(0x17, 0x1, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r3, 0x6, 0x2000, &(0x7f0000000080)={'rack\x00'}, 0x24) bind$inet(r3, &(0x7f00000001c0)={0x10, 0x2, 0x2, @loopback}, 0x10) setsockopt$inet_tcp_int(r3, 0x6, 0x8, &(0x7f0000000240)=0xffff21e5, 0x4) connect$inet(r3, &(0x7f0000000000)={0x10, 0x2, 0x1, @loopback}, 0x10) socket$inet6_sctp(0x1c, 0x1, 0x84) socket$inet_sctp(0x2, 0x5, 0x84) 07:41:14 executing program 3: openat$bpf(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0) openat$crypto(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) ioctl$CIOCGSESSION2(0xffffffffffffffff, 0xc040636a, 0x0) sysarch$I386_SET_LDT(0x1, &(0x7f0000000040)={0x0, 0x0}) kmq_open(&(0x7f00000003c0)='./file0\x00', 0x4, 0x41, &(0x7f0000000400)) openat$filemon(0xffffffffffffff9c, &(0x7f0000000240), 0x0, 0x0) __specialfd$eventfd(0x1, &(0x7f0000000540), 0x8) r0 = kqueue() kevent(r0, &(0x7f00000000c0)=[{0x4, 0xffffffffffffffff, 0x1, 0x0, 0x0, 0x4}, {0x4, 0xffffffffffffffff, 0xc792}], 0x2, 0x0, 0x0, 0x0) r1 = socket(0x2, 0x0, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r1, 0x6, 0x2000, 0x0, 0x0) openat$ptmx(0xffffffffffffff9c, &(0x7f0000000100), 0x2, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(0xffffffffffffffff, 0x6, 0x2000, &(0x7f0000000080)={'bbr\x00'}, 0x24) socket$inet_sctp(0x2, 0x1, 0x84) fcntl$dupfd(0xffffffffffffffff, 0x0, 0xffffffffffffffff) connect$inet6(0xffffffffffffffff, 0x0, 0x0) shutdown(0xffffffffffffffff, 0x0) r2 = socket$inet6_sctp(0x1c, 0x1, 0x84) setsockopt$inet6_sctp_SCTP_EXPLICIT_EOR(0xffffffffffffffff, 0x84, 0x1b, &(0x7f00000000c0)=0x1, 0x4) setsockopt$inet6_sctp_SCTP_DEFAULT_SNDINFO(r2, 0x84, 0x21, &(0x7f0000000140)={0x0, 0x100}, 0x10) sendto$inet6(r2, &(0x7f00000002c0)="b1", 0x1, 0x80, &(0x7f0000000200)={0x1c, 0x1c, 0x2, 0x0, @remote={0xfe, 0x80, '\x00', 0x0}}, 0x1c) 07:41:14 executing program 3: setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(0xffffffffffffffff, 0x84, 0xa, 0x0, 0x0) open$dir(&(0x7f0000000080)='./file0\x00', 0x10242, 0x0) r0 = open(&(0x7f0000000280)='.\x00', 0x0, 0x21) cap_ioctls_limit(r0, 0x0) mkdirat(r0, &(0x7f00000000c0)='./file0\x00', 0x0) r1 = socket$inet_sctp(0x2, 0x5, 0x84) getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r1, 0x84, 0x106, &(0x7f0000000000), &(0x7f0000000080)=0x57) setsockopt$inet_tcp_TCP_FUNCTION_BLK(0xffffffffffffffff, 0x6, 0x2000, 0x0, 0x0) aio_readv(0x0) aio_waitcomplete(0x0, 0x0) vfork() r2 = vfork() procctl$PROC_NO_NEW_PRIVS_STATUS(0x0, r2, 0x14, &(0x7f0000000040)) socket$inet6_sctp(0x1c, 0x1, 0x84) socket(0x1c, 0x10000001, 0x0) getsockopt$inet6_sctp_SCTP_PEER_ADDR_PARAMS(0xffffffffffffffff, 0x84, 0xa, 0x0, 0x0) vfork() lio_listio(0x0, 0x0, 0x0, &(0x7f0000000100)={0x1, 0x3, @sigval_ptr, @thr={&(0x7f0000000180)="4380e500410f74c13e6465660f38f5023e660f38098305000000d0eef241d8b6589ae8203e450f0d5bf2400fb68cc300000100460f3801e5c4012cc62318", &(0x7f00000001c0)="a43bf79aba0a7abc06ac80d0562f149da78091229b8ddf80b67fe69d420d5ab44ce3e2bb54a3cf7718a841e2c2ff5261a8f2b442f319135ea02ef042ae554e3720b712dda436a3e494241a290e665cffc42b042481ed5772805727d72079cea9cecaf011afa74df9d2e101be534ff5d5b2bbcd5413910931e1221d2251bc2212ec51967af31c3a05b8fb649e6022ca62468000b128fa4f77f67e68c6104fc9a981f4af21bd92b7671e04e18c6b"}}) socket(0x0, 0x0, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(0xffffffffffffffff, 0x6, 0x2000, 0x0, 0x0) vfork() r3 = socket$inet_sctp(0x2, 0x5, 0x84) setsockopt$inet_sctp_SCTP_EVENTS(r3, 0x84, 0xc, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x4, 0x8}, 0xb) socket$inet6_sctp(0x1c, 0x0, 0x84) r4 = socket$inet6_sctp(0x1c, 0x1, 0x84) setsockopt$inet6_sctp_SCTP_PEER_ADDR_PARAMS(r4, 0x84, 0xa, 0x0, 0x0) vfork() lio_listio(0x1, 0x0, 0x35, &(0x7f00000047c0)={0x4, 0x1d, @sigval_int=0x1, @thr={&(0x7f00000002c0)="36660f6e2e6764410f4d15b70000008f49909271070f1ed3c483b122cc038f69d898632e36f23636471c0aa5c46189e336c4a1716c9b2d000000", &(0x7f0000000300)="042c14670629932711738fef11a3e9b19ae6e1760b8b52f3dd7c1a643a4ac92d5d295f862798370b8cabf79faeb05f755eb2b1e20ae5af4bae2e3a7474521ce4c8b5df03b26d1947b2443118b4fd00921847bcc79d232d35a3336663cadd66cb1a07235cd2ea1a5dbd28501c265d2d7c240e4feb725d10d41a97af04deee004881c3"}}) socket$inet6_sctp(0x1c, 0x5, 0x84) vfork() 07:41:15 executing program 3: getsockopt$inet6_sctp_SCTP_EVENT(0xffffffffffffffff, 0x84, 0x1e, 0x0, 0x0) recvfrom(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0) freebsd11_kevent(0xffffffffffffffff, &(0x7f0000001480)=[{0x7fffffffffffffff, 0xffffffffffffffff, 0x89, 0x10, 0xffffffff, 0x20}], 0x1, &(0x7f00000014c0)=[{}, {}, {}, {}], 0x4, &(0x7f0000001540)={0x1, 0x3}) setsockopt$inet6_sctp_SCTP_BINDX_ADD_ADDR(0xffffffffffffffff, 0x84, 0x8001, &(0x7f0000001700)=@in6={0x1c, 0x1c, 0x0, 0x9, @local={0xfe, 0x80, '\x00', 0x0}, 0x6}, &(0x7f0000001740)=0x1c) connectat(0xffffffffffffffff, 0xffffffffffffffff, &(0x7f0000002840)=@un=@file={0xa, 0x1, './file0\x00'}, 0xa) connect$inet(0xffffffffffffffff, &(0x7f0000002880)={0x10, 0x2, 0x3, @loopback}, 0x10) connectat$unix(0xffffffffffffffff, 0xffffffffffffffff, &(0x7f00000028c0)=@abs={0x8, 0x0, 0x0, 0x3}, 0x8) r0 = openat$crypto(0xffffffffffffff9c, &(0x7f0000002900), 0x10000, 0x0) setsockopt$inet_sctp_SCTP_DELAYED_SACK(0xffffffffffffffff, 0x84, 0xf, &(0x7f0000002b40)={0x0, 0x458e, 0x20}, 0xc) getsockopt$inet6_sctp_SCTP_GET_LOCAL_ADDRESSES(0xffffffffffffffff, 0x84, 0x8004, &(0x7f0000002c40)={0x0, &(0x7f0000002b80)=[@in={0x10, 0x2, 0xffffffffffffffff, @multicast1}, @in={0x10, 0x2, 0xffffffffffffffff, @remote}, @in={0x10}, @in6={0x1c, 0x1c, 0xffffffffffffffff, 0x0, @mcast2}, @in6={0x1c}, @in={0x10}, @in={0x10, 0x2, 0xffffffffffffffff, @remote}]}, &(0x7f0000002c80)=0x10) fcntl$setstatus(r0, 0x4, 0x10008) 07:41:15 executing program 3: setitimer(0x0, 0x0, 0x0) openat(0xffffffffffffff9c, 0x0, 0x200201, 0x0) syz_emit_ethernet(0x3c, &(0x7f0000000080)={@local, @random="379c7b521ab7", [{[], {0x8100, 0x6}}], {@arp={0x806, @generic={0xf, 0x200, 0x6, 0x6, 0x9, @empty, "e53f83eb2272", @broadcast, "d6a680f970c9179c812ce85f37b47e44"}}}}) openat$bpf(0xffffffffffffff9c, &(0x7f0000000200), 0x8000, 0x0) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x4) select(0x40, &(0x7f0000000040), &(0x7f0000000140), 0x0, &(0x7f0000000280)) r0 = socket$inet_sctp(0x2, 0x5, 0x84) setsockopt$sock_int(r0, 0xffff, 0x1015, 0x0, 0x0) kmq_open(&(0x7f0000000300)='./file0\x00', 0x200, 0x0, &(0x7f0000000340)={0x0, 0x4, 0x8b}) 07:41:15 executing program 3: freebsd11_stat(0x0, 0x0) readv(0xffffffffffffffff, &(0x7f0000000180)=[{0x0}, {0x0}], 0x2) r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) setsockopt$inet6_int(r0, 0x29, 0x1b, &(0x7f00000001c0), 0x4) select(0x40, &(0x7f0000000540)={0x0, 0x0, 0x0, 0x0, 0x0, 0x10000000, 0x0, 0xffffffffffffffff}, &(0x7f0000000040)={0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x100000000000}, &(0x7f0000000080)={0x0, 0x0, 0x5, 0x0, 0x6}, &(0x7f0000000500)) pipe2(&(0x7f0000000000)={0xffffffffffffffff}, 0x0) dup(r1) socket$inet6_sctp(0x1c, 0x1, 0x84) r2 = socket$inet6_sctp(0x1c, 0x1, 0x84) getsockopt$inet6_sctp_SCTP_GET_PEER_ADDR_INFO(r2, 0x84, 0x101, &(0x7f0000000300)={@in6={{0x1c, 0x1c, 0x0, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1}, &(0x7f00000003c0)=0x98) setsockopt$inet6_sctp_SCTP_DEFAULT_SNDINFO(0xffffffffffffffff, 0x84, 0x21, 0x0, 0x0) socket$inet6_sctp(0x1c, 0x1, 0x84) r3 = socket$inet6_sctp(0x1c, 0x5, 0x84) setsockopt$inet6_sctp_SCTP_RTOINFO(r3, 0x84, 0x1, &(0x7f00000005c0)={0x0, 0x0, 0x5, 0xfe000000}, 0x10) readv(r1, &(0x7f0000001080)=[{&(0x7f0000000980)=""/231, 0x140}], 0x1) connect$inet6(0xffffffffffffffff, 0x0, 0x0) writev(0xffffffffffffffff, &(0x7f0000000300)=[{&(0x7f0000000040)="f5", 0x1}], 0x1) sendmsg(r0, &(0x7f00000004c0)={&(0x7f0000000080)=@in={0x10, 0x2, 0x1, @remote={0xac, 0x14, 0x0}}, 0x10, 0x0, 0x0, 0x0, 0x74}, 0x10d) 07:41:16 executing program 3: setsockopt$inet_sctp_SCTP_MAX_BURST(0xffffffffffffffff, 0x84, 0x19, 0x0, 0x0) connect$inet6(0xffffffffffffffff, 0x0, 0x0) rfork(0x0) r0 = socket$inet_udp(0x2, 0x2, 0x0) fstat(r0, &(0x7f0000000380)) socket(0x0, 0x0, 0x0) vfork() socket$inet6_sctp(0x1c, 0x1, 0x84) getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x105, 0x0, 0x0) lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x7}) bind$inet6(0xffffffffffffffff, 0x0, 0x0) r1 = openat$crypto(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0) ioctl$CIOCGSESSION2(r1, 0xc040636a, &(0x7f0000000080)={0x0, 0x27, 0x0, 0x0, 0x0, 0x0}) ioctl$CIOCCRYPT(0xffffffffffffffff, 0xc0306367, &(0x7f0000000140)={0x4, 0x0, 0x1000, 0x5, 0x0, 0x0, 0x0, 0x0}) select(0x0, 0x0, 0x0, 0x0, 0x0) __specialfd$eventfd(0x1, 0x0, 0x0) setsockopt$inet6_sctp_SCTP_EXPLICIT_EOR(0xffffffffffffffff, 0x84, 0x1b, &(0x7f00000000c0), 0x4) r2 = openat$crypto(0xffffffffffffff9c, &(0x7f0000000080), 0x0, 0x0) ioctl$CIOCGSESSION2(r2, 0xc030636a, &(0x7f0000000140)={0x15, 0x24, 0x22, &(0x7f0000000100)="36f10c3cc427a3581d46cfa82e4a1b5295e742864a911becf776139e45bab1f47ace", 0x0, &(0x7f00000000c0), 0x69e}) r3 = socket(0x17, 0x1, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r3, 0x6, 0x2000, &(0x7f0000000080)={'rack\x00'}, 0x24) bind$inet(r3, &(0x7f00000001c0)={0x10, 0x2, 0x2, @loopback}, 0x10) setsockopt$inet_tcp_int(r3, 0x6, 0x8, &(0x7f0000000240)=0xffff21e5, 0x4) connect$inet(r3, &(0x7f0000000000)={0x10, 0x2, 0x1, @loopback}, 0x10) socket$inet6_sctp(0x1c, 0x1, 0x84) socket$inet_sctp(0x2, 0x5, 0x84) 07:41:17 executing program 3: vfork() sendto$inet6(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0) openat$crypto(0xffffffffffffff9c, 0x0, 0x0, 0x0) socket$inet6_sctp(0x1c, 0x0, 0x84) setsockopt$inet_sctp_SCTP_AUTH_DEACTIVATE_KEY(0xffffffffffffffff, 0x84, 0x1d, 0x0, 0x0) socket$inet_sctp(0x2, 0x1, 0x84) r0 = socket$inet_sctp(0x2, 0x5, 0x84) getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(r0, 0x84, 0x101, &(0x7f0000000040)={@in6={{0x1c, 0x1c, 0x2, 0x0, @empty}}}, &(0x7f0000000180)=0x98) lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x7}) r1 = openat$crypto(0xffffffffffffff9c, &(0x7f0000000180), 0x0, 0x0) r2 = dup(r1) ioctl$CIOCCRYPT(r2, 0xc01c6367, &(0x7f00000007c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$CIOCGSESSION2(0xffffffffffffffff, 0xc040636a, &(0x7f0000000440)={0x19, 0x0, 0x10, &(0x7f0000000080)="3c022e61792eecb07f8aee18e5aa3505", 0x0, 0x0, 0x0, 0xfdffffff, [0x0, 0x9]}) kmq_notify(0xffffffffffffffff, 0x0) 07:41:17 executing program 3: vfork() sendto$inet6(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0) openat$crypto(0xffffffffffffff9c, 0x0, 0x0, 0x0) r0 = socket$inet6_sctp(0x1c, 0x0, 0x84) setsockopt$inet_sctp_SCTP_AUTH_DEACTIVATE_KEY(0xffffffffffffffff, 0x84, 0x1d, 0x0, 0x0) socket$inet_sctp(0x2, 0x1, 0x84) r1 = socket$inet_sctp(0x2, 0x5, 0x84) getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(r1, 0x84, 0x101, &(0x7f0000000040)={@in6={{0x1c, 0x1c, 0x2, 0x0, @empty}}}, &(0x7f0000000180)=0x98) lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x7}) r2 = openat$crypto(0xffffffffffffff9c, &(0x7f0000000180), 0x0, 0x0) r3 = dup(r2) ioctl$CIOCCRYPT(r3, 0xc01c6367, &(0x7f00000007c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r4 = socket$inet_sctp(0x2, 0x0, 0x84) r5 = openat$bpf(0xffffffffffffff9c, &(0x7f0000000000), 0x2, 0x0) pwrite(r5, 0x0, 0x0, 0x0) setsockopt$inet6_sctp_SCTP_I_WANT_MAPPED_V4_ADDR(r0, 0x84, 0xd, &(0x7f0000000100)=0x9, 0x4) setsockopt$inet_sctp_SCTP_PR_SUPPORTED(r4, 0x84, 0x26, &(0x7f00000000c0), 0x8) ioctl$CIOCGSESSION2(0xffffffffffffffff, 0xc040636a, &(0x7f0000000440)={0x19, 0x0, 0x10, &(0x7f0000000080)="3c022e61792eecb07f8aee18e5aa3505", 0x0, 0x0, 0x0, 0xfdffffff, [0x0, 0x9]}) ioctl$CIOCCRYPT(0xffffffffffffffff, 0xc0306367, &(0x7f0000000040)={0x0, 0x2, 0x0, 0x0, 0x0, 0x0, &(0x7f0000001480), &(0x7f0000000100)}) 07:41:17 executing program 3: r0 = socket$inet6_tcp(0x1c, 0x1, 0x0) setsockopt$inet6_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000000040)={'rack\x00'}, 0x24) setsockopt$inet6_IPV6_DSTOPTS(r0, 0x29, 0x32, &(0x7f0000000080)=ANY=[], 0x1030) connect$inet6(r0, &(0x7f0000000000)={0x1c, 0x1c, 0x3, 0x0, @loopback}, 0x1c) 07:41:17 executing program 3: sigaltstack(&(0x7f0000ffc000/0x1000)=nil, 0x0) sigaltstack(0x0, &(0x7f0000000240)) sigaltstack(0x0, &(0x7f0000000740)) sigaltstack(0x0, &(0x7f0000000840)) sigaltstack(0x0, &(0x7f0000000a00)) sigaltstack(0x0, 0x0) sigaltstack(0x0, &(0x7f0000001c00)) sigaltstack(&(0x7f0000ffa000/0x3000)=nil, &(0x7f0000002d00)) sigaltstack(&(0x7f0000003000)=nil, &(0x7f0000003e80)) sigaltstack(&(0x7f0000003000)=nil, 0x0) r0 = socket$inet6_tcp(0x1c, 0x1, 0x0) setsockopt$inet6_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000000040)={'bbr\x00'}, 0x24) connect$inet6(r0, &(0x7f0000000000)={0x1c, 0x1c, 0x3, 0x0, @loopback}, 0x1c) socket$inet6_sctp(0x1c, 0x0, 0x84) socket(0x0, 0x0, 0x0) setsockopt$inet_sctp_SCTP_RECVRCVINFO(0xffffffffffffffff, 0x84, 0x1f, 0x0, 0x0) syz_emit_ethernet(0x10, &(0x7f0000000040)=ANY=[@ANYBLOB="aaaaaaaaaaaaffffffffffff88904803"]) r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000), 0x2, 0x0) ioctl$DIOCSETSTATUSIF(r1, 0xc0104414, &(0x7f0000000040)) 07:41:17 executing program 3: vfork() lio_listio(0x0, 0x0, 0x0, 0x0) cpuset_getdomain(0x3, 0x8, 0x4, 0x20, &(0x7f0000000000), &(0x7f0000000040)) getsockopt$inet6_sctp_SCTP_REMOTE_UDP_ENCAPS_PORT(0xffffffffffffffff, 0x84, 0x24, 0x0, 0x0) socket$inet_sctp(0x2, 0x0, 0x84) socket$inet6_sctp(0x1c, 0x0, 0x84) r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) r1 = socket$inet6_sctp(0x1c, 0x1, 0x84) sendto$inet6(r1, 0x0, 0x0, 0x0, &(0x7f0000000100)={0x1c, 0x1c, 0x0, 0x0, @rand_addr="013a4a232248cd4255f02e4fe4d5eb95"}, 0x1c) r2 = dup2(r1, r0) setsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r2, 0x84, 0x24, &(0x7f00000002c0)={@in={{0x10, 0x2, 0x2, @multicast1}}, 0x0, 0xfffc}, 0x90) 07:41:18 executing program 3: setsockopt$inet_sctp_SCTP_MAX_BURST(0xffffffffffffffff, 0x84, 0x19, 0x0, 0x0) connect$inet6(0xffffffffffffffff, 0x0, 0x0) rfork(0x0) socket$inet_udp(0x2, 0x2, 0x0) r0 = openat$crypto(0xffffffffffffff9c, &(0x7f0000000080), 0x0, 0x0) socket(0x0, 0x0, 0x0) vfork() socket$inet6_sctp(0x1c, 0x1, 0x84) getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x105, 0x0, 0x0) lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x7}) bind$inet6(0xffffffffffffffff, 0x0, 0x0) r1 = openat$crypto(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0) ioctl$CIOCGSESSION2(r1, 0xc040636a, &(0x7f0000000080)={0x0, 0x27, 0x0, 0x0, 0x0, 0x0}) ioctl$CIOCCRYPT(r0, 0xc0306367, &(0x7f0000000140)={0x4, 0x0, 0x1000, 0x5, 0x0, 0x0, 0x0, 0x0}) select(0x0, 0x0, 0x0, 0x0, 0x0) __specialfd$eventfd(0x1, 0x0, 0x0) setsockopt$inet6_sctp_SCTP_EXPLICIT_EOR(0xffffffffffffffff, 0x84, 0x1b, &(0x7f00000000c0), 0x4) r2 = openat$crypto(0xffffffffffffff9c, &(0x7f0000000080), 0x0, 0x0) ioctl$CIOCGSESSION2(r2, 0xc030636a, &(0x7f0000000140)={0x15, 0x24, 0x22, &(0x7f0000000100)="36f10c3cc427a3581d46cfa82e4a1b5295e742864a911becf776139e45bab1f47ace", 0x0, &(0x7f00000000c0), 0x69e}) r3 = socket(0x17, 0x1, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r3, 0x6, 0x2000, &(0x7f0000000080)={'rack\x00'}, 0x24) bind$inet(r3, &(0x7f00000001c0)={0x10, 0x2, 0x2, @loopback}, 0x10) setsockopt$inet_tcp_int(r3, 0x6, 0x8, &(0x7f0000000240)=0xffff21e5, 0x4) connect$inet(r3, &(0x7f0000000000)={0x10, 0x2, 0x1, @loopback}, 0x10) socket$inet6_sctp(0x1c, 0x1, 0x84) socket$inet_sctp(0x2, 0x5, 0x84) 07:41:19 executing program 3: vfork() sendto$inet6(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0) openat$crypto(0xffffffffffffff9c, 0x0, 0x0, 0x0) socket$inet6_sctp(0x1c, 0x0, 0x84) setsockopt$inet_sctp_SCTP_AUTH_DEACTIVATE_KEY(0xffffffffffffffff, 0x84, 0x1d, 0x0, 0x0) socket$inet_sctp(0x2, 0x1, 0x84) r0 = socket$inet_sctp(0x2, 0x5, 0x84) getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(r0, 0x84, 0x101, &(0x7f0000000040)={@in6={{0x1c, 0x1c, 0x2, 0x0, @empty}}}, &(0x7f0000000180)=0x98) lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x7}) r1 = openat$crypto(0xffffffffffffff9c, &(0x7f0000000180), 0x0, 0x0) r2 = dup(r1) ioctl$CIOCCRYPT(r2, 0xc01c6367, &(0x7f00000007c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$CIOCGSESSION2(0xffffffffffffffff, 0xc040636a, &(0x7f0000000440)={0x19, 0x0, 0x10, &(0x7f0000000080)="3c022e61792eecb07f8aee18e5aa3505", 0x0, 0x0, 0x0, 0xfdffffff, [0x0, 0x9]}) kmq_notify(0xffffffffffffffff, 0x0) 07:41:19 executing program 3: vfork() sendto$inet6(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0) openat$crypto(0xffffffffffffff9c, 0x0, 0x0, 0x0) r0 = socket$inet6_sctp(0x1c, 0x0, 0x84) setsockopt$inet_sctp_SCTP_AUTH_DEACTIVATE_KEY(0xffffffffffffffff, 0x84, 0x1d, 0x0, 0x0) socket$inet_sctp(0x2, 0x1, 0x84) r1 = socket$inet_sctp(0x2, 0x5, 0x84) getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(r1, 0x84, 0x101, &(0x7f0000000040)={@in6={{0x1c, 0x1c, 0x2, 0x0, @empty}}}, &(0x7f0000000180)=0x98) lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x7}) r2 = openat$crypto(0xffffffffffffff9c, &(0x7f0000000180), 0x0, 0x0) r3 = dup(r2) ioctl$CIOCCRYPT(r3, 0xc01c6367, &(0x7f00000007c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r4 = socket$inet_sctp(0x2, 0x0, 0x84) r5 = openat$bpf(0xffffffffffffff9c, &(0x7f0000000000), 0x2, 0x0) pwrite(r5, 0x0, 0x0, 0x0) setsockopt$inet6_sctp_SCTP_I_WANT_MAPPED_V4_ADDR(r0, 0x84, 0xd, &(0x7f0000000100)=0x9, 0x4) setsockopt$inet_sctp_SCTP_PR_SUPPORTED(r4, 0x84, 0x26, &(0x7f00000000c0), 0x8) ioctl$CIOCGSESSION2(0xffffffffffffffff, 0xc040636a, &(0x7f0000000440)={0x19, 0x0, 0x10, &(0x7f0000000080)="3c022e61792eecb07f8aee18e5aa3505", 0x0, 0x0, 0x0, 0xfdffffff, [0x0, 0x9]}) ioctl$CIOCCRYPT(0xffffffffffffffff, 0xc0306367, &(0x7f0000000040)={0x0, 0x2, 0x0, 0x0, 0x0, 0x0, &(0x7f0000001480), &(0x7f0000000100)}) 07:41:19 executing program 3: r0 = socket$inet6_tcp(0x1c, 0x1, 0x0) setsockopt$inet6_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000000040)={'rack\x00'}, 0x24) setsockopt$inet6_IPV6_DSTOPTS(r0, 0x29, 0x32, &(0x7f0000000080)=ANY=[@ANYRES32], 0x1030) connect$inet6(0xffffffffffffffff, &(0x7f0000000000)={0x1c, 0x1c, 0x3, 0x0, @loopback}, 0x1c) 07:41:19 executing program 3: freebsd11_stat(0x0, 0x0) readv(0xffffffffffffffff, &(0x7f0000000180)=[{0x0}, {0x0}], 0x2) r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) setsockopt$inet6_int(r0, 0x29, 0x1b, &(0x7f00000001c0), 0x4) select(0x40, &(0x7f0000000540)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff}, &(0x7f0000000040)={0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x100000000000}, &(0x7f0000000080)={0x0, 0x0, 0x5, 0x0, 0x6}, &(0x7f0000000500)) pipe2(&(0x7f0000000000)={0xffffffffffffffff}, 0x0) dup(r1) socket$inet6_sctp(0x1c, 0x1, 0x84) r2 = socket$inet6_sctp(0x1c, 0x1, 0x84) getsockopt$inet6_sctp_SCTP_GET_PEER_ADDR_INFO(r2, 0x84, 0x101, &(0x7f0000000300)={@in6={{0x1c, 0x1c, 0x0, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1}, &(0x7f00000003c0)=0x98) setsockopt$inet6_sctp_SCTP_DEFAULT_SNDINFO(0xffffffffffffffff, 0x84, 0x21, 0x0, 0x0) socket$inet6_sctp(0x1c, 0x1, 0x84) r3 = socket$inet6_sctp(0x1c, 0x5, 0x84) setsockopt$inet6_sctp_SCTP_RTOINFO(r3, 0x84, 0x1, &(0x7f00000005c0)={0x0, 0x0, 0x5, 0xfe000000}, 0x10) readv(r1, &(0x7f0000001080)=[{&(0x7f0000000980)=""/231, 0x140}], 0x1) connect$inet6(0xffffffffffffffff, 0x0, 0x0) writev(0xffffffffffffffff, &(0x7f0000000300)=[{&(0x7f0000000040)="f5", 0x1}], 0x1) sendmsg(r0, &(0x7f00000004c0)={&(0x7f0000000080)=@in={0x10, 0x2, 0x1, @remote={0xac, 0x14, 0x0}}, 0x10, 0x0, 0x0, 0x0, 0x74}, 0x10d) 07:41:19 executing program 3: sigaltstack(&(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000000)) sigaltstack(0x0, &(0x7f0000000240)) sigaltstack(0x0, 0x0) sigaltstack(0x0, &(0x7f0000000840)) sigaltstack(0x0, &(0x7f0000000a00)) sigaltstack(0x0, 0x0) sigaltstack(0x0, &(0x7f0000001c00)) sigaltstack(&(0x7f0000ffa000/0x3000)=nil, &(0x7f0000002d00)) sigaltstack(&(0x7f0000003000)=nil, &(0x7f0000003e80)) sigaltstack(&(0x7f0000003000)=nil, 0x0) r0 = socket$inet6_tcp(0x1c, 0x1, 0x0) setsockopt$inet6_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000000040)={'bbr\x00'}, 0x24) connect$inet6(r0, &(0x7f0000000000)={0x1c, 0x1c, 0x3, 0x0, @loopback}, 0x1c) socket$inet6_sctp(0x1c, 0x0, 0x84) socket(0x0, 0x0, 0x0) setsockopt$inet_sctp_SCTP_RECVRCVINFO(0xffffffffffffffff, 0x84, 0x1f, 0x0, 0x0) syz_emit_ethernet(0x10, &(0x7f0000000040)=ANY=[@ANYBLOB="aaaaaaaaaaaaffffffffffff88904803"]) r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000), 0x2, 0x0) ioctl$DIOCSETSTATUSIF(r1, 0xc0104414, &(0x7f0000000040)) 07:41:19 executing program 3: r0 = accept4$unix(0xffffffffffffff9c, 0x0, &(0x7f0000000000), 0x30000000) r1 = openat$efidev(0xffffffffffffff9c, &(0x7f0000000040), 0x200, 0x0) ppoll(&(0x7f0000000080)=[{r0, 0x2}, {r1, 0x4}], 0x2, &(0x7f00000000c0)={0x3}, &(0x7f0000000100)={[0xffffff00, 0xfffffffb, 0x79, 0x1]}, 0x10) r2 = fhopen(&(0x7f0000000140)={{[0x8000, 0x2]}, {0x7, 0x101, "9d9e64ffe0b235d948ab5384f64d8eb2"}}, 0x10000) ioctl$MDIOCDETACH(r2, 0xc1c06d01, &(0x7f0000000200)={0x2, 0x1, 0x0, &(0x7f0000000180)='./file0\x00', 0x0, 0x7, 0x3, 0x0, 0x3f, 0x5, &(0x7f00000001c0)='\x00', [0x401, 0x0, 0x0, 0x2, 0x0, 0x101, 0x7, 0x0, 0x3f, 0x1000, 0x200, 0x8, 0x101, 0x2, 0x8, 0x120eff99, 0x94b6, 0x41a, 0x80000001, 0x1, 0x5, 0x9c3, 0x5, 0x80, 0x3, 0x0, 0x5, 0x23, 0x4, 0x80000001, 0x1, 0x5, 0x10001, 0x0, 0x1ff, 0xfffffff9, 0x80000001, 0x1, 0x30000, 0x7fff, 0x6, 0x7ce, 0x80000000, 0x1, 0x1000, 0x6, 0xfffeffff, 0x4, 0x7, 0x6, 0xb, 0x2, 0x1ff, 0x1f, 0xffffff7c, 0x5, 0x2, 0x9, 0x100, 0x7, 0x3ff, 0xfff, 0x3, 0x20, 0x6, 0xe22a, 0x3, 0x1, 0x7, 0x5, 0x257, 0x1, 0x0, 0x8, 0x1, 0x5dd1b09c, 0x1, 0x2, 0x8, 0x312, 0x3, 0xff, 0x1, 0x20, 0x9, 0x200, 0xe6d, 0x4, 0x9, 0x3, 0x1acd8308, 0xe31, 0x1, 0x0, 0x2, 0x7e47]}) r3 = open$dir(&(0x7f00000003c0)='./file0\x00', 0x0, 0x80) futimesat(r3, &(0x7f0000000400)='./file0\x00', &(0x7f0000000440)={{0xe943}, {0x8}}) ioctl$GETFKEY(r2, 0xc0146b00, &(0x7f0000000480)={0x0, "f04b35b8041a69a7a154bc01abfc6d8a", 0x7}) r4 = openat$md(0xffffffffffffff9c, &(0x7f0000000540), 0x0, 0x0) ioctl$MDIOCQUERY(r4, 0xc1c06d02, &(0x7f0000000600)={0x4, 0x6, 0x0, &(0x7f0000000580)='./file0\x00', 0x9, 0xb52, 0x0, 0x2, 0x7, 0x6, &(0x7f00000005c0)='\x00', [0x2, 0x6, 0x3, 0x4, 0x1, 0x4, 0x59, 0x8, 0x4, 0x7, 0xffffff45, 0x1, 0x0, 0x1, 0x3, 0xfff, 0x1, 0xffffffff, 0x10000000, 0x24, 0x1ff, 0x4, 0x6, 0x10001, 0x2, 0x8, 0x6, 0x2, 0x401, 0x3, 0x417, 0x7, 0x1ff, 0x7fffffff, 0x645, 0x9, 0x9, 0x6, 0x2, 0x3, 0x1, 0x0, 0x7ff, 0x5, 0x1b62, 0x5, 0x9, 0xde1, 0x7, 0x4, 0xffffffff, 0x8000, 0x752e7638, 0x10000000, 0xfff, 0xe6e, 0x0, 0x5, 0x5e32, 0x401, 0x3f, 0xfb, 0x92, 0x3, 0x0, 0x7, 0xff, 0x5, 0x3feb, 0x3ff, 0x0, 0x6, 0xffffffff, 0xbdd1, 0x8001, 0x7c18, 0x7, 0x1ff, 0x3709, 0x9, 0x7, 0x3, 0x80000000, 0x1, 0x8, 0x9, 0x9, 0xffffffff, 0x9, 0x1ff, 0x7, 0x2, 0x100, 0x2, 0xe88, 0xbb0]}) r5 = openat$ptmx(0xffffffffffffff9c, &(0x7f00000007c0), 0x10000, 0x0) ioctl$DIOCGETLIMIT(r2, 0xc0084427, &(0x7f0000000cc0)={0x4000, 0xeb2}) r6 = socket$inet_icmp(0x2, 0x2, 0x1) sendto$inet(r6, &(0x7f00000012c0)="a0e924d1259d2b921d4fabdddee5155516230269c30328203e1a1096525a4972", 0x20, 0x10c, &(0x7f0000001300)={0x10, 0x2, 0x3, @remote={0xac, 0x14, 0x0}}, 0x10) rfork(0x20) ioctl$DIOCGETRULESET(r5, 0xc444443b, &(0x7f0000001340)="8c3c4a18737cfb528067b3c9f1307aeb3b2fad537485b79065fdcd552e7d96983d8d1d3be6af5548fdbf18eb3f5b299520ea") 07:41:20 executing program 3: mkdir(0x0, 0x40) setsockopt$inet_opts(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0) openat$ptmx(0xffffffffffffff9c, 0x0, 0x0, 0x0) openat$ptmx(0xffffffffffffff9c, &(0x7f0000000540), 0x2, 0x0) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00000000c0), 0x1, 0x0) ioctl$DIOCBEGINADDRS(r0, 0xc4704433, &(0x7f0000000040)) ioctl$DIOCRGETASTATS(0xffffffffffffffff, 0xc4504447, &(0x7f0000000080)={{"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", "04004e01004dcf86cae100002fb3aedc0879667ecd16d8360dff5584a00100"}, 0x0, 0x8, 0x0, 0x0, 0x0, 0x0, 0x1, 0x40000000000}) ioctl$DIOCADDADDR(0xffffffffffffffff, 0xc4704434, &(0x7f00000006c0)="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") socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(0xffffffffffffffff, 0x6, 0x2000, &(0x7f0000000040)={'freebsd\x00'}, 0x24) r1 = socket$inet6_sctp(0x1c, 0x1, 0x84) getsockopt$inet_sctp_SCTP_LOCAL_AUTH_CHUNKS(0xffffffffffffff9c, 0x84, 0x103, &(0x7f0000000500)={0x0, 0x1c, "c7bc2f6d1bfa5d3ad9353387c799d7e5ad561ec91de89978516fa4f5"}, &(0x7f0000000580)=0x24) sysarch$I386_CLEAR_PKRU(0xd, 0x0) setsockopt$inet6_sctp_SCTP_RECONFIG_SUPPORTED(0xffffffffffffffff, 0x84, 0x29, 0x0, 0x0) connect$inet6(0xffffffffffffffff, 0x0, 0x0) r3 = socket$inet6_sctp(0x1c, 0x1, 0x84) setsockopt$inet6_sctp_SCTP_PEER_ADDR_PARAMS(r3, 0x84, 0xa, &(0x7f0000000200)={@in={{0x9, 0x2, 0x0, @multicast1}}, 0x0, 0x0, 0x0, 0x2}, 0x98) sendmsg(r3, &(0x7f0000000300)={&(0x7f0000000040)=@in6={0x1c, 0x1c, 0x0, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c, &(0x7f0000000100)=[{&(0x7f0000000080)='a', 0x1}], 0x1, 0x0}, 0x0) setsockopt$inet6_sctp_SCTP_PEER_ADDR_PARAMS(r1, 0x84, 0xa, &(0x7f0000000280)={@in6={{0x1c, 0x1c, 0x2, 0x9, @rand_addr="a1991fdfbce43f27743f6df2fc996fed", 0x1}}, r2, 0x401, 0x10000, 0x31a, 0x162a922f, 0x0, 0x3d}, 0x98) fcntl$getown(0xffffffffffffff9c, 0x5) socket$inet6_sctp(0x1c, 0x0, 0x84) r4 = socket(0x1c, 0x2, 0x0) bind$inet6(r4, &(0x7f0000000080)={0x1c, 0x1c, 0x3, 0x0, @loopback}, 0x1c) 07:41:20 executing program 3: openat$filemon(0xffffffffffffff9c, &(0x7f0000000080), 0x0, 0x0) setsid() ioctl$FILEMON_SET_PID(0xffffffffffffffff, 0xc0045302, &(0x7f0000000140)) vfork() lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x7, @sigval_int}) link(0x0, 0x0) 07:41:20 executing program 3: vfork() lio_listio(0x0, 0x0, 0x0, 0x0) r0 = openat$crypto(0xffffffffffffff9c, &(0x7f0000000180), 0x0, 0x0) r1 = dup(r0) ioctl$CIOCCRYPT(r1, 0xc01c6367, &(0x7f00000007c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) 07:41:21 executing program 3: freebsd11_stat(0x0, 0x0) readv(0xffffffffffffffff, &(0x7f0000000180)=[{0x0}, {0x0}], 0x2) r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) setsockopt$inet6_int(r0, 0x29, 0x1b, &(0x7f00000001c0), 0x4) select(0x40, &(0x7f0000000540), &(0x7f0000000040)={0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x100000000000}, &(0x7f0000000080)={0x0, 0x0, 0x5, 0x0, 0x6}, &(0x7f0000000500)) pipe2(&(0x7f0000000000)={0xffffffffffffffff}, 0x0) dup(r1) socket$inet6_sctp(0x1c, 0x1, 0x84) r2 = socket$inet6_sctp(0x1c, 0x1, 0x84) getsockopt$inet6_sctp_SCTP_GET_PEER_ADDR_INFO(r2, 0x84, 0x101, &(0x7f0000000300)={@in6={{0x1c, 0x1c, 0x0, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1}, &(0x7f00000003c0)=0x98) setsockopt$inet6_sctp_SCTP_DEFAULT_SNDINFO(0xffffffffffffffff, 0x84, 0x21, 0x0, 0x0) socket$inet6_sctp(0x1c, 0x1, 0x84) r3 = socket$inet6_sctp(0x1c, 0x5, 0x84) setsockopt$inet6_sctp_SCTP_RTOINFO(r3, 0x84, 0x1, &(0x7f00000005c0)={0x0, 0x0, 0x5, 0xfe000000}, 0x10) readv(r1, &(0x7f0000001080)=[{&(0x7f0000000980)=""/231, 0x140}], 0x1) connect$inet6(0xffffffffffffffff, 0x0, 0x0) writev(0xffffffffffffffff, &(0x7f0000000300)=[{&(0x7f0000000040)="f5", 0x1}], 0x1) sendmsg(r0, &(0x7f00000004c0)={&(0x7f0000000080)=@in={0x10, 0x2, 0x1, @remote={0xac, 0x14, 0x0}}, 0x10, 0x0, 0x0, 0x0, 0x74}, 0x10d) 07:41:22 executing program 3: r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) bind(r0, &(0x7f0000000200)=@in6={0x1c, 0x1c, 0x2, 0x3f, @empty}, 0x1c) cpuset_setaffinity(0x3, 0x7, 0x6, 0x8, &(0x7f0000000080)) connect$inet6(0xffffffffffffffff, &(0x7f00000000c0)={0x1c, 0x1c, 0x2, 0x0, @loopback}, 0x1c) setsockopt$inet6_sctp_SCTP_EXPLICIT_EOR(r0, 0x84, 0x1b, &(0x7f0000001280)=0x7fc, 0x4) r1 = semget$private(0x0, 0x0, 0x0) freebsd10_pipe(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$DIOCGETALTQSV0(r2, 0x8004667c, &(0x7f00000000c0)) getsockopt$inet6_sctp_SCTP_HMAC_IDENT(r2, 0x84, 0x14, 0x0, &(0x7f0000000180)) socket$inet_sctp(0x2, 0x0, 0x84) vfork() lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x0, 0x7, @sival_int, @thr={0x0, 0x0}}) vfork() __semctl$IPC_STAT(r1, 0x0, 0x2, &(0x7f0000000280)=&(0x7f00000001c0)) lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x7, @sival_int, @ke_flags}) vfork() lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x1a, @sigval_int}) kmq_open(0x0, 0x0, 0x0, 0x0) sendto$inet6(r0, &(0x7f0000000240)="b1", 0x1, 0x0, 0x0, 0x0) 07:41:23 executing program 3: r0 = accept4$unix(0xffffffffffffff9c, 0x0, &(0x7f0000000000), 0x30000000) r1 = openat$efidev(0xffffffffffffff9c, &(0x7f0000000040), 0x200, 0x0) ppoll(&(0x7f0000000080)=[{r0, 0x2}, {r1, 0x4}], 0x2, &(0x7f00000000c0)={0x3}, &(0x7f0000000100)={[0xffffff00, 0xfffffffb, 0x79, 0x1]}, 0x10) r2 = fhopen(&(0x7f0000000140)={{[0x8000, 0x2]}, {0x7, 0x101, "9d9e64ffe0b235d948ab5384f64d8eb2"}}, 0x10000) ioctl$MDIOCDETACH(r2, 0xc1c06d01, &(0x7f0000000200)={0x2, 0x1, 0x0, &(0x7f0000000180)='./file0\x00', 0x0, 0x7, 0x3, 0x0, 0x3f, 0x5, &(0x7f00000001c0)='\x00', [0x401, 0x0, 0x0, 0x2, 0x0, 0x101, 0x7, 0x0, 0x3f, 0x1000, 0x200, 0x8, 0x101, 0x2, 0x8, 0x120eff99, 0x94b6, 0x41a, 0x80000001, 0x1, 0x5, 0x9c3, 0x5, 0x80, 0x3, 0x0, 0x5, 0x23, 0x4, 0x80000001, 0x1, 0x5, 0x10001, 0x0, 0x1ff, 0xfffffff9, 0x80000001, 0x1, 0x30000, 0x7fff, 0x6, 0x7ce, 0x80000000, 0x1, 0x1000, 0x6, 0xfffeffff, 0x4, 0x7, 0x6, 0xb, 0x2, 0x1ff, 0x1f, 0xffffff7c, 0x5, 0x2, 0x9, 0x100, 0x7, 0x3ff, 0xfff, 0x3, 0x20, 0x6, 0xe22a, 0x3, 0x1, 0x7, 0x5, 0x257, 0x1, 0x0, 0x8, 0x1, 0x5dd1b09c, 0x1, 0x2, 0x8, 0x312, 0x3, 0xff, 0x1, 0x20, 0x9, 0x200, 0xe6d, 0x4, 0x9, 0x3, 0x1acd8308, 0xe31, 0x1, 0x0, 0x2, 0x7e47]}) r3 = open$dir(&(0x7f00000003c0)='./file0\x00', 0x0, 0x80) futimesat(r3, &(0x7f0000000400)='./file0\x00', &(0x7f0000000440)={{0xe943, 0x8}}) ioctl$GETFKEY(r2, 0xc0146b00, &(0x7f0000000480)={0x0, "f04b35b8041a69a7a154bc01abfc6d8a", 0x7}) r4 = openat$md(0xffffffffffffff9c, &(0x7f0000000540), 0x0, 0x0) ioctl$MDIOCQUERY(r4, 0xc1c06d02, &(0x7f0000000600)={0x4, 0x6, 0x0, &(0x7f0000000580)='./file0\x00', 0x9, 0xb52, 0x0, 0x2, 0x7, 0x6, &(0x7f00000005c0)='\x00', [0x2, 0x6, 0x3, 0x4, 0x1, 0x4, 0x59, 0x8, 0x4, 0x7, 0xffffff45, 0x1, 0x0, 0x1, 0x3, 0xfff, 0x1, 0xffffffff, 0x10000000, 0x24, 0x1ff, 0x4, 0x6, 0x10001, 0x2, 0x8, 0x6, 0x2, 0x401, 0x3, 0x417, 0x7, 0x1ff, 0x7fffffff, 0x645, 0x9, 0x9, 0x6, 0x2, 0x3, 0x1, 0x0, 0x7ff, 0x5, 0x1b62, 0x5, 0x9, 0xde1, 0x7, 0x4, 0xffffffff, 0x8000, 0x752e7638, 0x10000000, 0xfff, 0xe6e, 0x0, 0x5, 0x5e32, 0x401, 0x3f, 0xfb, 0x92, 0x3, 0x0, 0x7, 0xff, 0x5, 0x3feb, 0x3ff, 0x0, 0x6, 0xffffffff, 0xbdd1, 0x8001, 0x7c18, 0x7, 0x1ff, 0x3709, 0x9, 0x7, 0x3, 0x80000000, 0x1, 0x8, 0x9, 0x9, 0xffffffff, 0x9, 0x1ff, 0x7, 0x2, 0x100, 0x2, 0xe88, 0xbb0]}) r5 = openat$ptmx(0xffffffffffffff9c, &(0x7f00000007c0), 0x10000, 0x0) ioctl$DIOCGETLIMIT(r2, 0xc0084427, &(0x7f0000000cc0)={0x4000, 0xeb2}) r6 = socket$inet_icmp(0x2, 0x2, 0x1) sendto$inet(r6, &(0x7f00000012c0)="a0e924d1259d2b921d4fabdddee5155516230269c30328203e1a1096525a4972", 0x20, 0x10c, &(0x7f0000001300)={0x10, 0x2, 0x3, @remote={0xac, 0x14, 0x0}}, 0x10) rfork(0x20) ioctl$DIOCGETRULESET(r5, 0xc444443b, &(0x7f0000001340)="8c3c4a18737cfb528067b3c9f1307aeb3b2fad537485b79065fdcd552e7d96983d8d1d3be6af5548fdbf18eb3f5b299520ea") 07:41:24 executing program 3: mkdir(0x0, 0x40) setsockopt$inet_opts(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0) openat$ptmx(0xffffffffffffff9c, 0x0, 0x0, 0x0) openat$ptmx(0xffffffffffffff9c, &(0x7f0000000540), 0x2, 0x0) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00000000c0), 0x1, 0x0) ioctl$DIOCBEGINADDRS(r0, 0xc4704433, &(0x7f0000000040)) ioctl$DIOCRGETASTATS(0xffffffffffffffff, 0xc4504447, &(0x7f0000000080)={{"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", "04004e01004dcf86cae100002fb3aedc0879667ecd16d8360dff5584a00100"}, 0x0, 0x8, 0x0, 0x0, 0x0, 0x0, 0x1, 0x40000000000}) socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(0xffffffffffffffff, 0x6, 0x2000, &(0x7f0000000040)={'freebsd\x00'}, 0x24) r1 = socket$inet6_sctp(0x1c, 0x1, 0x84) getsockopt$inet_sctp_SCTP_LOCAL_AUTH_CHUNKS(0xffffffffffffff9c, 0x84, 0x103, &(0x7f0000000500)={0x0, 0x1c, "c7bc2f6d1bfa5d3ad9353387c799d7e5ad561ec91de89978516fa4f5"}, &(0x7f0000000580)=0x24) sysarch$I386_CLEAR_PKRU(0xd, 0x0) setsockopt$inet6_sctp_SCTP_RECONFIG_SUPPORTED(0xffffffffffffffff, 0x84, 0x29, 0x0, 0x0) connect$inet6(0xffffffffffffffff, 0x0, 0x0) r3 = socket$inet6_sctp(0x1c, 0x1, 0x84) setsockopt$inet6_sctp_SCTP_PEER_ADDR_PARAMS(r3, 0x84, 0xa, &(0x7f0000000200)={@in={{0x9, 0x2, 0x0, @multicast1}}, 0x0, 0x0, 0x0, 0x2}, 0x98) sendmsg(r3, &(0x7f0000000300)={&(0x7f0000000040)=@in6={0x1c, 0x1c, 0x0, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c, &(0x7f0000000100)=[{&(0x7f0000000080)='a', 0x1}], 0x1, 0x0}, 0x0) setsockopt$inet6_sctp_SCTP_PEER_ADDR_PARAMS(r1, 0x84, 0xa, &(0x7f0000000280)={@in6={{0x1c, 0x1c, 0x2, 0x9, @rand_addr="a1991fdfbce43f27743f6df2fc996fed", 0x1}}, r2, 0x401, 0x10000, 0x31a, 0x162a922f, 0x0, 0x3d}, 0x98) fcntl$getown(0xffffffffffffff9c, 0x5) socket$inet6_sctp(0x1c, 0x0, 0x84) r4 = socket(0x1c, 0x2, 0x0) bind$inet6(r4, &(0x7f0000000080)={0x1c, 0x1c, 0x3, 0x0, @loopback}, 0x1c) 07:41:24 executing program 3: getsockopt$inet6_tcp_buf(0xffffffffffffffff, 0x6, 0x0, 0x0, 0x0) r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) setsockopt$inet6_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0xa, &(0x7f0000000340)={@in6={{0x1c, 0x1c, 0x0, 0x0, @empty}}, 0x0, 0x0, 0x6fa, 0x314}, 0x98) sendmsg$inet6_sctp(r0, &(0x7f00000000c0)={&(0x7f0000000280)=@in6={0x1c, 0x1c, 0x2, 0x0, @rand_addr="021200000900000000c7c0d6a000"}, 0x1c, &(0x7f0000000000)=[{0x0}], 0x1}, 0x0) 07:41:24 executing program 3: setsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(0xffffffffffffffff, 0x84, 0x21, 0x0, 0x0) chown(0x0, 0x0, 0x0) getsockopt$inet_sctp_SCTP_PR_SUPPORTED(0xffffffffffffffff, 0x84, 0x26, 0x0, 0x0) r0 = vfork() lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x0, @sival_ptr=0x9, @tid=r0}) r1 = socket(0x1c, 0x10000001, 0x84) sendmsg$inet6_sctp(r1, &(0x7f0000000080)={&(0x7f0000000180)=@in6={0x1c, 0x1c, 0x1, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c, 0x0, 0x0, 0x0, 0x0, 0x20100}, 0x0) setsockopt$inet6_sctp_SCTP_SET_PEER_PRIMARY_ADDR(r1, 0x84, 0x6, &(0x7f00000000c0)={@in6={{0x1c, 0x1c, 0x3, 0x0, @ipv4={'\x00', '\xff\xff', @local={0xac, 0x14, 0x0}}}}}, 0x88) rfork(0x3040) 07:41:25 executing program 3: vfork() lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x0, 0x7}) r0 = openat$crypto(0xffffffffffffff9c, &(0x7f0000000180), 0x0, 0x0) r1 = dup(r0) ioctl$CIOCCRYPT(r1, 0xc01c6367, &(0x7f00000007c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) 07:41:26 executing program 3: r0 = socket$inet6_tcp(0x1c, 0x1, 0x0) setsockopt$inet6_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, 0x0, 0x0) r1 = socket$inet_sctp(0x2, 0x1, 0x84) bind$inet(r1, &(0x7f0000000280)={0x10, 0x2, 0x3}, 0x10) connect$inet(r1, &(0x7f0000000000)={0x10, 0x2, 0x3, @loopback}, 0x10) open$dir(0x0, 0x0, 0x0) openat$ptmx(0xffffff9c, &(0x7f0000000080), 0x0, 0x0) mkdirat(0xffffffffffffffff, 0x0, 0x0) mkdir(&(0x7f0000000000)='./file0\x00', 0x0) lpathconf(&(0x7f0000000040)='./file0\x00', 0x10) 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) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r2, 0x6, 0x2000, &(0x7f0000000100)={'bbr\x00'}, 0x24) connect$inet6(r2, &(0x7f0000000140)={0x1c, 0x1c, 0x3, 0x0, @remote={0xfe, 0x80, '\x00', 0x0}}, 0x1c) setsockopt$inet6_tcp_TCP_FUNCTION_BLK(r2, 0x6, 0x2000, &(0x7f0000000000)={'rack\x00'}, 0x24) read(r1, &(0x7f0000000b80)=""/4096, 0x1000) sendto$inet(r1, &(0x7f0000000380)='v', 0x1, 0x0, 0x0, 0x0) socket$inet6(0x1c, 0x0, 0x0) setsockopt$inet6_tcp_TCP_FUNCTION_BLK(0xffffffffffffffff, 0x6, 0x2000, 0x0, 0x0) setsockopt$inet_opts(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0) setsockopt$sock_int(0xffffffffffffffff, 0xffff, 0x0, 0x0, 0x0) socket$inet_sctp(0x2, 0x0, 0x84) r3 = socket(0x2, 0x1, 0x0) bind$inet(r3, &(0x7f0000000300)={0x10, 0x2, 0x3, @local={0xac, 0x14, 0x0}}, 0x10) connect$inet(r3, &(0x7f00000000c0)={0x10, 0x2, 0x3, @local={0xac, 0x14, 0x0}}, 0x10) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r3, 0x6, 0x2000, &(0x7f0000000000)={'bbr\x00'}, 0x24) openat$filemon(0xffffffffffffff9c, 0x0, 0x0, 0x0) vfork() lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1fddd0d592b6c947, 0x9, @sigval_int, @spare}) 07:41:27 executing program 3: r0 = socket$inet6_tcp(0x1c, 0x1, 0x0) setsockopt$inet6_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, 0x0, 0x0) r1 = socket$inet_sctp(0x2, 0x1, 0x84) bind$inet(r1, &(0x7f0000000280)={0x10, 0x2, 0x3}, 0x10) connect$inet(r1, &(0x7f0000000000)={0x10, 0x2, 0x3, @loopback}, 0x10) open$dir(0x0, 0x0, 0x0) openat$ptmx(0xffffff9c, &(0x7f0000000080), 0x0, 0x0) mkdirat(0xffffffffffffffff, 0x0, 0x0) mkdir(&(0x7f0000000000)='./file0\x00', 0x0) lpathconf(&(0x7f0000000040)='./file0\x00', 0x10) 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) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r2, 0x6, 0x2000, &(0x7f0000000100)={'bbr\x00'}, 0x24) connect$inet6(r2, &(0x7f0000000140)={0x1c, 0x1c, 0x3, 0x0, @remote={0xfe, 0x80, '\x00', 0x0}}, 0x1c) setsockopt$inet6_tcp_TCP_FUNCTION_BLK(r2, 0x6, 0x2000, &(0x7f0000000000)={'rack\x00'}, 0x24) read(r1, &(0x7f0000000b80)=""/4096, 0x1000) sendto$inet(r1, &(0x7f0000000380)='v', 0x1, 0x0, 0x0, 0x0) socket$inet6(0x1c, 0x0, 0x0) setsockopt$inet6_tcp_TCP_FUNCTION_BLK(0xffffffffffffffff, 0x6, 0x2000, 0x0, 0x0) setsockopt$inet_opts(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0) setsockopt$sock_int(0xffffffffffffffff, 0xffff, 0x0, 0x0, 0x0) socket$inet_sctp(0x2, 0x0, 0x84) r3 = socket(0x2, 0x1, 0x0) bind$inet(r3, &(0x7f0000000300)={0x10, 0x2, 0x3, @local={0xac, 0x14, 0x0}}, 0x10) connect$inet(r3, &(0x7f00000000c0)={0x10, 0x2, 0x3, @local={0xac, 0x14, 0x0}}, 0x10) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r3, 0x6, 0x2000, &(0x7f0000000000)={'bbr\x00'}, 0x24) openat$filemon(0xffffffffffffff9c, 0x0, 0x0, 0x0) vfork() lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1fddd0d592b6c947, 0x9, @sigval_int, @spare}) 07:41:28 executing program 3: r0 = accept4$unix(0xffffffffffffff9c, 0x0, &(0x7f0000000000), 0x30000000) r1 = openat$efidev(0xffffffffffffff9c, &(0x7f0000000040), 0x200, 0x0) ppoll(&(0x7f0000000080)=[{r0, 0x2}, {r1, 0x4}], 0x2, &(0x7f00000000c0)={0x3}, &(0x7f0000000100)={[0xffffff00, 0xfffffffb, 0x79, 0x1]}, 0x10) r2 = fhopen(&(0x7f0000000140)={{[0x8000, 0x2]}, {0x7, 0x101, "9d9e64ffe0b235d948ab5384f64d8eb2"}}, 0x10000) ioctl$MDIOCDETACH(r2, 0xc1c06d01, &(0x7f0000000200)={0x2, 0x1, 0x0, &(0x7f0000000180)='./file0\x00', 0x0, 0x7, 0x3, 0x0, 0x3f, 0x5, &(0x7f00000001c0)='\x00', [0x401, 0x0, 0x0, 0x2, 0x0, 0x101, 0x7, 0x0, 0x3f, 0x1000, 0x200, 0x8, 0x101, 0x2, 0x8, 0x120eff99, 0x94b6, 0x41a, 0x80000001, 0x1, 0x5, 0x9c3, 0x5, 0x80, 0x3, 0x0, 0x5, 0x23, 0x4, 0x80000001, 0x1, 0x5, 0x10001, 0x0, 0x1ff, 0xfffffff9, 0x80000001, 0x1, 0x30000, 0x7fff, 0x6, 0x7ce, 0x80000000, 0x1, 0x1000, 0x6, 0xfffeffff, 0x4, 0x7, 0x6, 0xb, 0x2, 0x1ff, 0x1f, 0xffffff7c, 0x5, 0x2, 0x9, 0x100, 0x7, 0x3ff, 0xfff, 0x3, 0x20, 0x6, 0xe22a, 0x3, 0x1, 0x7, 0x5, 0x257, 0x1, 0x0, 0x8, 0x1, 0x5dd1b09c, 0x1, 0x2, 0x8, 0x312, 0x3, 0xff, 0x1, 0x20, 0x9, 0x200, 0xe6d, 0x4, 0x9, 0x3, 0x1acd8308, 0xe31, 0x1, 0x0, 0x2, 0x7e47]}) r3 = open$dir(&(0x7f00000003c0)='./file0\x00', 0x0, 0x80) futimesat(r3, &(0x7f0000000400)='./file0\x00', &(0x7f0000000440)={{0xe943, 0x8}}) ioctl$GETFKEY(r2, 0xc0146b00, &(0x7f0000000480)={0x0, "f04b35b8041a69a7a154bc01abfc6d8a", 0x7}) r4 = openat$md(0xffffffffffffff9c, &(0x7f0000000540), 0x0, 0x0) ioctl$MDIOCQUERY(r4, 0xc1c06d02, &(0x7f0000000600)={0x4, 0x6, 0x0, &(0x7f0000000580)='./file0\x00', 0x9, 0xb52, 0x0, 0x2, 0x7, 0x6, &(0x7f00000005c0)='\x00', [0x2, 0x6, 0x3, 0x4, 0x1, 0x4, 0x59, 0x8, 0x4, 0x7, 0xffffff45, 0x1, 0x0, 0x1, 0x3, 0xfff, 0x1, 0xffffffff, 0x10000000, 0x24, 0x1ff, 0x4, 0x6, 0x10001, 0x2, 0x8, 0x6, 0x2, 0x401, 0x3, 0x417, 0x7, 0x1ff, 0x7fffffff, 0x645, 0x9, 0x9, 0x6, 0x2, 0x3, 0x1, 0x0, 0x7ff, 0x5, 0x1b62, 0x5, 0x9, 0xde1, 0x7, 0x4, 0xffffffff, 0x8000, 0x752e7638, 0x10000000, 0xfff, 0xe6e, 0x0, 0x5, 0x5e32, 0x401, 0x3f, 0xfb, 0x92, 0x3, 0x0, 0x7, 0xff, 0x5, 0x3feb, 0x3ff, 0x0, 0x6, 0xffffffff, 0xbdd1, 0x8001, 0x7c18, 0x7, 0x1ff, 0x3709, 0x9, 0x7, 0x3, 0x80000000, 0x1, 0x8, 0x9, 0x9, 0xffffffff, 0x9, 0x1ff, 0x7, 0x2, 0x100, 0x2, 0xe88, 0xbb0]}) r5 = openat$ptmx(0xffffffffffffff9c, &(0x7f00000007c0), 0x10000, 0x0) ioctl$DIOCGETLIMIT(r2, 0xc0084427, &(0x7f0000000cc0)={0x4000, 0xeb2}) r6 = socket$inet_icmp(0x2, 0x2, 0x1) sendto$inet(r6, &(0x7f00000012c0)="a0e924d1259d2b921d4fabdddee5155516230269c30328203e1a1096525a4972", 0x20, 0x10c, &(0x7f0000001300)={0x10, 0x2, 0x3, @remote={0xac, 0x14, 0x0}}, 0x10) rfork(0x20) ioctl$DIOCGETRULESET(r5, 0xc444443b, &(0x7f0000001340)="8c3c4a18737cfb528067b3c9f1307aeb3b2fad537485b79065fdcd552e7d96983d8d1d3be6af5548fdbf18eb3f5b299520ea") 07:41:29 executing program 3: socket$inet6_sctp(0x1c, 0x0, 0x84) socket(0x0, 0x0, 0x0) mount(0x0, 0x0, 0x0, 0x0) bind(0xffffffffffffffff, 0x0, 0x0) r0 = openat$crypto(0xffffffffffffff9c, &(0x7f0000000240), 0x0, 0x0) r1 = dup(r0) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x28, 0x0, 0x0) ioctl$CIOCGSESSION2(r1, 0xc040636a, &(0x7f0000000180)={0x0, 0x18, 0x0, 0x0, 0x18, &(0x7f0000000840)="70638853e90cef7e000000000000000000070000916d99e9", 0x0, 0xfdffffff}) 07:41:29 executing program 3: vfork() sendto$inet6(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0) openat$crypto(0xffffffffffffff9c, 0x0, 0x0, 0x0) socket$inet6_sctp(0x1c, 0x0, 0x84) setsockopt$inet_sctp_SCTP_AUTH_DEACTIVATE_KEY(0xffffffffffffffff, 0x84, 0x1d, 0x0, 0x0) socket$inet_sctp(0x2, 0x1, 0x84) r0 = socket$inet_sctp(0x2, 0x5, 0x84) getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(r0, 0x84, 0x101, &(0x7f0000000040)={@in6={{0x1c, 0x1c, 0x2, 0x0, @empty}}}, &(0x7f0000000180)=0x98) lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x7}) r1 = openat$crypto(0xffffffffffffff9c, &(0x7f0000000180), 0x0, 0x0) r2 = dup(r1) ioctl$CIOCCRYPT(r2, 0xc01c6367, &(0x7f00000007c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) socket$inet_sctp(0x2, 0x0, 0x84) r3 = openat$bpf(0xffffffffffffff9c, &(0x7f0000000000), 0x2, 0x0) pwrite(r3, 0x0, 0x0, 0x0) r4 = openat$crypto(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) ioctl$CIOCGSESSION2(r4, 0xc040636a, &(0x7f0000000440)={0x19, 0x0, 0x10, &(0x7f0000000080)="3c022e61792eecb07f8aee18e5aa3505", 0x0, 0x0, 0x0, 0xfdffffff, [0x0, 0x9]}) ioctl$CIOCCRYPT(r4, 0xc0306367, &(0x7f0000000040)={0x0, 0x2, 0x0, 0x0, 0x0, 0x0, &(0x7f0000001480), &(0x7f0000000100)}) 07:41:29 executing program 3: freebsd11_stat(0x0, 0x0) readv(0xffffffffffffffff, &(0x7f0000000180)=[{0x0}, {0x0}], 0x2) r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) setsockopt$inet6_int(r0, 0x29, 0x1b, &(0x7f00000001c0), 0x4) select(0x40, &(0x7f0000000540), &(0x7f0000000040)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x100000000000}, &(0x7f0000000080)={0x0, 0x0, 0x5, 0x0, 0x6}, &(0x7f0000000500)) pipe2(&(0x7f0000000000)={0xffffffffffffffff}, 0x0) dup(r1) socket$inet6_sctp(0x1c, 0x1, 0x84) r2 = socket$inet6_sctp(0x1c, 0x1, 0x84) getsockopt$inet6_sctp_SCTP_GET_PEER_ADDR_INFO(r2, 0x84, 0x101, &(0x7f0000000300)={@in6={{0x1c, 0x1c, 0x0, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1}, &(0x7f00000003c0)=0x98) setsockopt$inet6_sctp_SCTP_DEFAULT_SNDINFO(0xffffffffffffffff, 0x84, 0x21, 0x0, 0x0) socket$inet6_sctp(0x1c, 0x1, 0x84) r3 = socket$inet6_sctp(0x1c, 0x5, 0x84) setsockopt$inet6_sctp_SCTP_RTOINFO(r3, 0x84, 0x1, &(0x7f00000005c0)={0x0, 0x0, 0x5, 0xfe000000}, 0x10) readv(r1, &(0x7f0000001080)=[{&(0x7f0000000980)=""/231, 0x140}], 0x1) connect$inet6(0xffffffffffffffff, 0x0, 0x0) writev(0xffffffffffffffff, &(0x7f0000000300)=[{&(0x7f0000000040)="f5", 0x1}], 0x1) sendmsg(r0, &(0x7f00000004c0)={&(0x7f0000000080)=@in={0x10, 0x2, 0x1, @remote={0xac, 0x14, 0x0}}, 0x10, 0x0, 0x0, 0x0, 0x74}, 0x10d) 07:41:30 executing program 3: mkdir(0x0, 0x40) setsockopt$inet_opts(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0) openat$ptmx(0xffffffffffffff9c, 0x0, 0x0, 0x0) openat$ptmx(0xffffffffffffff9c, &(0x7f0000000540), 0x2, 0x0) ioctl$DIOCBEGINADDRS(0xffffffffffffffff, 0xc4704433, &(0x7f0000000040)) ioctl$DIOCRGETASTATS(0xffffffffffffffff, 0xc4504447, &(0x7f0000000080)={{"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", "04004e01004dcf86cae100002fb3aedc0879667ecd16d8360dff5584a00100"}, 0x0, 0x8, 0x0, 0x0, 0x0, 0x0, 0x1, 0x40000000000}) socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(0xffffffffffffffff, 0x6, 0x2000, &(0x7f0000000040)={'freebsd\x00'}, 0x24) r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) getsockopt$inet_sctp_SCTP_LOCAL_AUTH_CHUNKS(0xffffffffffffff9c, 0x84, 0x103, &(0x7f0000000500)={0x0, 0x1c, "c7bc2f6d1bfa5d3ad9353387c799d7e5ad561ec91de89978516fa4f5"}, &(0x7f0000000580)=0x24) sysarch$I386_CLEAR_PKRU(0xd, 0x0) setsockopt$inet6_sctp_SCTP_RECONFIG_SUPPORTED(0xffffffffffffffff, 0x84, 0x29, 0x0, 0x0) connect$inet6(0xffffffffffffffff, 0x0, 0x0) r2 = socket$inet6_sctp(0x1c, 0x1, 0x84) setsockopt$inet6_sctp_SCTP_PEER_ADDR_PARAMS(r2, 0x84, 0xa, &(0x7f0000000200)={@in={{0x9, 0x2, 0x0, @multicast1}}, 0x0, 0x0, 0x0, 0x2}, 0x98) sendmsg(r2, &(0x7f0000000300)={&(0x7f0000000040)=@in6={0x1c, 0x1c, 0x0, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c, &(0x7f0000000100)=[{&(0x7f0000000080)='a', 0x1}], 0x1, 0x0}, 0x0) setsockopt$inet6_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0xa, &(0x7f0000000280)={@in6={{0x1c, 0x1c, 0x2, 0x9, @rand_addr="a1991fdfbce43f27743f6df2fc996fed", 0x1}}, r1, 0x401, 0x10000, 0x31a, 0x162a922f, 0x0, 0x3d}, 0x98) fcntl$getown(0xffffffffffffff9c, 0x5) socket$inet6_sctp(0x1c, 0x0, 0x84) r3 = socket(0x1c, 0x2, 0x0) bind$inet6(r3, &(0x7f0000000080)={0x1c, 0x1c, 0x3, 0x0, @loopback}, 0x1c) 07:41:30 executing program 3: setitimer(0x0, 0x0, 0x0) setsockopt$inet_tcp_int(0xffffffffffffffff, 0x6, 0x22, 0x0, 0x0) openat(0xffffffffffffff9c, 0x0, 0x0, 0x0) syz_emit_ethernet(0x38, &(0x7f0000000080)={@local, @random="379c7b521ab7", [], {@arp={0x806, @generic={0xf, 0x0, 0x6, 0x6, 0x0, @empty, "e53f83eb2272", @broadcast, "d6a680f970c9179c812ce85f37b47e44"}}}}) openat$bpf(0xffffffffffffff9c, &(0x7f0000000200), 0x8000, 0x0) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x4) select(0x40, &(0x7f0000000040), &(0x7f0000000140), 0x0, &(0x7f0000000280)) r0 = socket$inet_sctp(0x2, 0x5, 0x84) setsockopt$sock_int(r0, 0xffff, 0x1015, 0x0, 0x0) kmq_open(&(0x7f0000000300)='./file0\x00', 0x200, 0x0, &(0x7f0000000340)={0x0, 0x4, 0x8b}) 07:41:30 executing program 3: r0 = accept4$unix(0xffffffffffffff9c, 0x0, &(0x7f0000000000), 0x30000000) r1 = openat$efidev(0xffffffffffffff9c, &(0x7f0000000040), 0x200, 0x0) ppoll(&(0x7f0000000080)=[{r0, 0x2}, {r1, 0x4}], 0x2, &(0x7f00000000c0)={0x3}, &(0x7f0000000100)={[0xffffff00, 0xfffffffb, 0x79, 0x1]}, 0x10) r2 = fhopen(&(0x7f0000000140)={{[0x8000, 0x2]}, {0x7, 0x101, "9d9e64ffe0b235d948ab5384f64d8eb2"}}, 0x10000) ioctl$MDIOCDETACH(r2, 0xc1c06d01, &(0x7f0000000200)={0x2, 0x1, 0x0, &(0x7f0000000180)='./file0\x00', 0x0, 0x7, 0x3, 0x0, 0x3f, 0x5, &(0x7f00000001c0)='\x00', [0x401, 0x0, 0x0, 0x2, 0x0, 0x101, 0x7, 0x0, 0x3f, 0x1000, 0x200, 0x8, 0x101, 0x2, 0x8, 0x120eff99, 0x94b6, 0x41a, 0x80000001, 0x1, 0x5, 0x9c3, 0x5, 0x80, 0x3, 0x0, 0x5, 0x23, 0x4, 0x80000001, 0x1, 0x5, 0x10001, 0x0, 0x1ff, 0xfffffff9, 0x80000001, 0x1, 0x30000, 0x7fff, 0x6, 0x7ce, 0x80000000, 0x1, 0x1000, 0x6, 0xfffeffff, 0x4, 0x7, 0x6, 0xb, 0x2, 0x1ff, 0x1f, 0xffffff7c, 0x5, 0x2, 0x9, 0x100, 0x7, 0x3ff, 0xfff, 0x3, 0x20, 0x6, 0xe22a, 0x3, 0x1, 0x7, 0x5, 0x257, 0x1, 0x0, 0x8, 0x1, 0x5dd1b09c, 0x1, 0x2, 0x8, 0x312, 0x3, 0xff, 0x1, 0x20, 0x9, 0x200, 0xe6d, 0x4, 0x9, 0x3, 0x1acd8308, 0xe31, 0x1, 0x0, 0x2, 0x7e47]}) r3 = open$dir(&(0x7f00000003c0)='./file0\x00', 0x0, 0x80) futimesat(r3, &(0x7f0000000400)='./file0\x00', &(0x7f0000000440)={{0xe943, 0x8}}) ioctl$GETFKEY(r2, 0xc0146b00, &(0x7f0000000480)={0x0, "f04b35b8041a69a7a154bc01abfc6d8a", 0x7}) r4 = openat$md(0xffffffffffffff9c, &(0x7f0000000540), 0x0, 0x0) ioctl$MDIOCQUERY(r4, 0xc1c06d02, &(0x7f0000000600)={0x4, 0x6, 0x0, &(0x7f0000000580)='./file0\x00', 0x9, 0xb52, 0x0, 0x2, 0x7, 0x6, &(0x7f00000005c0)='\x00', [0x2, 0x6, 0x3, 0x4, 0x1, 0x4, 0x59, 0x8, 0x4, 0x7, 0xffffff45, 0x1, 0x0, 0x1, 0x3, 0xfff, 0x1, 0xffffffff, 0x10000000, 0x24, 0x1ff, 0x4, 0x6, 0x10001, 0x2, 0x8, 0x6, 0x2, 0x401, 0x3, 0x417, 0x7, 0x1ff, 0x7fffffff, 0x645, 0x9, 0x9, 0x6, 0x2, 0x3, 0x1, 0x0, 0x7ff, 0x5, 0x1b62, 0x5, 0x9, 0xde1, 0x7, 0x4, 0xffffffff, 0x8000, 0x752e7638, 0x10000000, 0xfff, 0xe6e, 0x0, 0x5, 0x5e32, 0x401, 0x3f, 0xfb, 0x92, 0x3, 0x0, 0x7, 0xff, 0x5, 0x3feb, 0x3ff, 0x0, 0x6, 0xffffffff, 0xbdd1, 0x8001, 0x7c18, 0x7, 0x1ff, 0x3709, 0x9, 0x7, 0x3, 0x80000000, 0x1, 0x8, 0x9, 0x9, 0xffffffff, 0x9, 0x1ff, 0x7, 0x2, 0x100, 0x2, 0xe88, 0xbb0]}) r5 = openat$ptmx(0xffffffffffffff9c, &(0x7f00000007c0), 0x10000, 0x0) ioctl$DIOCGETLIMIT(r2, 0xc0084427, &(0x7f0000000cc0)={0x4000, 0xeb2}) r6 = socket$inet_icmp(0x2, 0x2, 0x1) sendto$inet(r6, &(0x7f00000012c0)="a0e924d1259d2b921d4fabdddee5155516230269c30328203e1a1096525a4972", 0x20, 0x10c, &(0x7f0000001300)={0x10, 0x2, 0x3, @remote={0xac, 0x14, 0x0}}, 0x10) rfork(0x20) ioctl$DIOCGETRULESET(r5, 0xc444443b, &(0x7f0000001340)="8c3c4a18737cfb528067b3c9f1307aeb3b2fad537485b79065fdcd552e7d96983d8d1d3be6af5548fdbf18eb3f5b299520ea") 07:41:31 executing program 3: vfork() lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x7}) r0 = openat$crypto(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0) ioctl$CIOCGSESSION2(r0, 0xc040636a, &(0x7f00000000c0)={0x0, 0x14, 0x0, 0x0, 0x1, &(0x7f0000000180)='d', 0x0, 0x7d8661db}) socket$inet_sctp(0x2, 0x0, 0x84) setsockopt$inet6_sctp_SCTP_PEER_ADDR_PARAMS(0xffffffffffffffff, 0x84, 0xa, 0x0, 0x0) sysarch$I386_CLEAR_PKRU(0xd, 0x0) r1 = vfork() lio_listio(0x0, 0x0, 0x0, &(0x7f0000000340)={0x1, 0x7}) getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x105, &(0x7f0000000140)={0x2, [0x0, 0x0]}, &(0x7f00000003c0)=0xc) socket$inet_udp(0x2, 0x2, 0x0) procctl$PROC_NO_NEW_PRIVS_CTL(0x2, r1, 0x13, 0x0) socket$inet_sctp(0x2, 0x0, 0x84) kmq_open(0x0, 0x200, 0x0, &(0x7f0000000280)={0x0, 0x7, 0x80000000b6}) 07:41:31 executing program 3: getsockopt$inet6_sctp_SCTP_EVENT(0xffffffffffffffff, 0x84, 0x1e, 0x0, 0x0) recvfrom(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0) freebsd11_kevent(0xffffffffffffffff, &(0x7f0000001480)=[{0x7fffffffffffffff, 0xffffffffffffffff, 0x89, 0x10, 0xffffffff, 0x20}], 0x1, 0x0, 0x0, &(0x7f0000001540)={0x1, 0x3}) setsockopt$inet6_sctp_SCTP_BINDX_ADD_ADDR(0xffffffffffffffff, 0x84, 0x8001, &(0x7f0000001700)=@in6={0x1c, 0x1c, 0x0, 0x9, @local={0xfe, 0x80, '\x00', 0x0}, 0x6}, &(0x7f0000001740)=0x1c) connectat(0xffffffffffffffff, 0xffffffffffffffff, &(0x7f0000002840)=@un=@file={0xa, 0x1, './file0\x00'}, 0xa) connect$inet(0xffffffffffffffff, &(0x7f0000002880)={0x10, 0x2, 0x3, @loopback}, 0x10) connectat$unix(0xffffffffffffffff, 0xffffffffffffffff, &(0x7f00000028c0)=@abs={0x8, 0x0, 0x0, 0x3}, 0x8) r0 = openat$crypto(0xffffffffffffff9c, &(0x7f0000002900), 0x10000, 0x0) setsockopt$inet_sctp_SCTP_DELAYED_SACK(0xffffffffffffffff, 0x84, 0xf, &(0x7f0000002b40)={0x0, 0x458e, 0x20}, 0xc) getsockopt$inet6_sctp_SCTP_GET_LOCAL_ADDRESSES(0xffffffffffffffff, 0x84, 0x8004, &(0x7f0000002c40)={0x0, &(0x7f0000002b80)=[@in={0x10, 0x2, 0xffffffffffffffff, @multicast1}, @in={0x10, 0x2, 0xffffffffffffffff, @remote}, @in={0x10}, @in6={0x1c, 0x1c, 0xffffffffffffffff, 0x0, @mcast2}, @in6={0x1c}, @in={0x10}, @in={0x10, 0x2, 0xffffffffffffffff, @remote}]}, &(0x7f0000002c80)=0x10) fcntl$setstatus(r0, 0x4, 0x10008) 07:41:31 executing program 3: freebsd11_stat(0x0, 0x0) readv(0xffffffffffffffff, &(0x7f0000000180)=[{0x0}, {0x0}], 0x2) r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) setsockopt$inet6_int(r0, 0x29, 0x1b, &(0x7f00000001c0), 0x4) select(0x40, &(0x7f0000000540), &(0x7f0000000040), &(0x7f0000000080)={0x0, 0x0, 0x5, 0x0, 0x6}, &(0x7f0000000500)) pipe2(&(0x7f0000000000)={0xffffffffffffffff}, 0x0) dup(r1) socket$inet6_sctp(0x1c, 0x1, 0x84) r2 = socket$inet6_sctp(0x1c, 0x1, 0x84) getsockopt$inet6_sctp_SCTP_GET_PEER_ADDR_INFO(r2, 0x84, 0x101, &(0x7f0000000300)={@in6={{0x1c, 0x1c, 0x0, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1}, &(0x7f00000003c0)=0x98) setsockopt$inet6_sctp_SCTP_DEFAULT_SNDINFO(0xffffffffffffffff, 0x84, 0x21, 0x0, 0x0) socket$inet6_sctp(0x1c, 0x1, 0x84) r3 = socket$inet6_sctp(0x1c, 0x5, 0x84) setsockopt$inet6_sctp_SCTP_RTOINFO(r3, 0x84, 0x1, &(0x7f00000005c0)={0x0, 0x0, 0x5, 0xfe000000}, 0x10) readv(r1, &(0x7f0000001080)=[{&(0x7f0000000980)=""/231, 0x140}], 0x1) connect$inet6(0xffffffffffffffff, 0x0, 0x0) writev(0xffffffffffffffff, &(0x7f0000000300)=[{&(0x7f0000000040)="f5", 0x1}], 0x1) sendmsg(r0, &(0x7f00000004c0)={&(0x7f0000000080)=@in={0x10, 0x2, 0x1, @remote={0xac, 0x14, 0x0}}, 0x10, 0x0, 0x0, 0x0, 0x74}, 0x10d) 07:41:32 executing program 3: mkdir(0x0, 0x40) setsockopt$inet_opts(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0) openat$ptmx(0xffffffffffffff9c, 0x0, 0x0, 0x0) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00000000c0), 0x1, 0x0) ioctl$DIOCBEGINADDRS(r0, 0xc4704433, &(0x7f0000000040)) ioctl$DIOCRGETASTATS(0xffffffffffffffff, 0xc4504447, &(0x7f0000000080)={{"d1486f4b03002353d526c30900000000000000f82a43c6fa2510c1cd3c8af61795e72943509dbcbf190100009b6a492e0000c29b40ea0e89cc0b7d7794a318266cd800a2e416f72329828935182d66fd33f83c4787d53fbdd8cd74040100846a6712375dadea5abfcec02e1ca138d75f2a0dd7dd7b66f50f84655ef9cb325af86b4f132642d2f5ad598c2fdfef7367febfff9ffab40d5086d7ca6984cb01afb884ee9a7b660ffc24feff13c19251f86c35e85ad97d8dc03127278deb9a2a3cf9afd9b4ac6b3dbed31f92271189879d2bbd9a730eb2112e7a69c5f3343e81f2fa95949a60b181d4083dd908ced0be5a56ffe4ecfdff6d2825545b43ae2c862b960b6a98aad931e88c38501fd09c09de8736cf1e671a94a6377970312c1c3d5cf1bb8bfa54f2255c26481c0fbb2f7ad9ce57654a7c937fcbfc7b951b41cfc15b6b53f79f2f421ea7770523aec6ccbce348cd5707a3bb90eba96d5c556e93779895db5e8e3cbe7a765a832b18598ceba382d303000000e6d4b12dd9226491ad5ab0b02aea3b352c95218f779351e15b6afb6927f752e8a87d656be5e015b11f733427e05f681fb97ccb172d598e8c4ed0863aedc81e4beefe45d6356205cf6467ef9c012fea103afb2218d6b92fc017ef8ce7f7cf5b7a2d4e487f0165d906db60ecce68dbe2c232a16ac793767241b4f80fc71a4754610a1c59862e63322f50509847ea448f6b5addc0f9e9ca7ab354284764b9b362cedb378f5eeb914ac4473fcc8c67101528ffffa2d8ccf7857137cec40567093de8d6bd1fb8f1be56bfe220c26dd992436d2ecd1cb384863c6d1cb896ef0f0d81048c70044f588bef881708c9f7eed626433ec6a7ec4566eabfb4c92180a9c95a3f040089e9a2388669a713973799e9a3fcfdb9f392c7a85382b720830f3d93ffe3b549422b8efd056fd8536e3de12a10644408b97334f9a4b9fb6343754e59fc7734fb7dbef3eb7c316a520ff9fac2128bc68047efb9f553c23a28a61c3ce3fa6875d52bda60008ffa2ddb2e678ac5a111043273db84ce9e52e6567f31aa4520589fec7a278b08d89a1587ffff5761d93ee516012ade683be911ccba9cc49a19bd289a228c7744810c56b0af2a3a20aabb93117338ee34d3050000000522a7f1f73240b209e370aea3feeb83cd192d73e78ce9c30c4d6a73bf27fd1e4a01010ad1cbfcc89862260c4028f54eb82088972f1d4b44792071a90e3cbc986900ba9c3b601e57fe9e5780be7d9ae936d52de15807ed8b412d52cae1c00d436a3330ab3c81028a4457f3d7f4a200000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000400000000010000000000000000000000000000000000000000000000ffea00", "04004e01004dcf86cae100002fb3aedc0879667ecd16d8360dff5584a00100"}, 0x0, 0x8, 0x0, 0x0, 0x0, 0x0, 0x1, 0x40000000000}) socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(0xffffffffffffffff, 0x6, 0x2000, &(0x7f0000000040)={'freebsd\x00'}, 0x24) r1 = socket$inet6_sctp(0x1c, 0x1, 0x84) getsockopt$inet_sctp_SCTP_LOCAL_AUTH_CHUNKS(0xffffffffffffff9c, 0x84, 0x103, &(0x7f0000000500)={0x0, 0x1c, "c7bc2f6d1bfa5d3ad9353387c799d7e5ad561ec91de89978516fa4f5"}, &(0x7f0000000580)=0x24) sysarch$I386_CLEAR_PKRU(0xd, 0x0) setsockopt$inet6_sctp_SCTP_RECONFIG_SUPPORTED(0xffffffffffffffff, 0x84, 0x29, 0x0, 0x0) connect$inet6(0xffffffffffffffff, 0x0, 0x0) r3 = socket$inet6_sctp(0x1c, 0x1, 0x84) setsockopt$inet6_sctp_SCTP_PEER_ADDR_PARAMS(r3, 0x84, 0xa, &(0x7f0000000200)={@in={{0x9, 0x2, 0x0, @multicast1}}, 0x0, 0x0, 0x0, 0x2}, 0x98) sendmsg(r3, &(0x7f0000000300)={&(0x7f0000000040)=@in6={0x1c, 0x1c, 0x0, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c, &(0x7f0000000100)=[{&(0x7f0000000080)='a', 0x1}], 0x1, 0x0}, 0x0) setsockopt$inet6_sctp_SCTP_PEER_ADDR_PARAMS(r1, 0x84, 0xa, &(0x7f0000000280)={@in6={{0x1c, 0x1c, 0x2, 0x9, @rand_addr="a1991fdfbce43f27743f6df2fc996fed", 0x1}}, r2, 0x401, 0x10000, 0x31a, 0x162a922f, 0x0, 0x3d}, 0x98) fcntl$getown(0xffffffffffffff9c, 0x5) socket$inet6_sctp(0x1c, 0x0, 0x84) r4 = socket(0x1c, 0x2, 0x0) bind$inet6(r4, &(0x7f0000000080)={0x1c, 0x1c, 0x3, 0x0, @loopback}, 0x1c) 07:41:32 executing program 3: vfork() sendto$inet6(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0) openat$crypto(0xffffffffffffff9c, 0x0, 0x0, 0x0) socket$inet6_sctp(0x1c, 0x0, 0x84) setsockopt$inet_sctp_SCTP_AUTH_DEACTIVATE_KEY(0xffffffffffffffff, 0x84, 0x1d, 0x0, 0x0) socket$inet_sctp(0x2, 0x1, 0x84) r0 = socket$inet_sctp(0x2, 0x5, 0x84) getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(r0, 0x84, 0x101, &(0x7f0000000040)={@in6={{0x1c, 0x1c, 0x2, 0x0, @empty}}}, &(0x7f0000000180)=0x98) socket$inet_sctp(0x2, 0x0, 0x84) ioctl$CIOCGSESSION2(0xffffffffffffffff, 0xc040636a, &(0x7f0000000440)={0x19, 0x0, 0x10, &(0x7f0000000080)="3c022e61792eecb07f8aee18e5aa3505", 0x0, 0x0, 0x0, 0xfdffffff, [0x0, 0x9]}) kmq_notify(0xffffffffffffffff, 0x0) Apr 15 07:41:32 ci-freebsd-main-0 syslogd: last message repeated 4 times 07:41:33 executing program 3: r0 = accept4$unix(0xffffffffffffff9c, 0x0, &(0x7f0000000000), 0x30000000) r1 = openat$efidev(0xffffffffffffff9c, &(0x7f0000000040), 0x200, 0x0) ppoll(&(0x7f0000000080)=[{r0, 0x2}, {r1, 0x4}], 0x2, &(0x7f00000000c0)={0x3}, &(0x7f0000000100)={[0xffffff00, 0xfffffffb, 0x79, 0x1]}, 0x10) r2 = fhopen(&(0x7f0000000140)={{[0x8000, 0x2]}, {0x7, 0x101, "9d9e64ffe0b235d948ab5384f64d8eb2"}}, 0x10000) ioctl$MDIOCDETACH(r2, 0xc1c06d01, &(0x7f0000000200)={0x2, 0x1, 0x0, &(0x7f0000000180)='./file0\x00', 0x0, 0x7, 0x3, 0x0, 0x3f, 0x5, &(0x7f00000001c0)='\x00', [0x401, 0x0, 0x0, 0x2, 0x0, 0x101, 0x7, 0x0, 0x3f, 0x1000, 0x200, 0x8, 0x101, 0x2, 0x8, 0x120eff99, 0x94b6, 0x41a, 0x80000001, 0x1, 0x5, 0x9c3, 0x5, 0x80, 0x3, 0x0, 0x5, 0x23, 0x4, 0x80000001, 0x1, 0x5, 0x10001, 0x0, 0x1ff, 0xfffffff9, 0x80000001, 0x1, 0x30000, 0x7fff, 0x6, 0x7ce, 0x80000000, 0x1, 0x1000, 0x6, 0xfffeffff, 0x4, 0x7, 0x6, 0xb, 0x2, 0x1ff, 0x1f, 0xffffff7c, 0x5, 0x2, 0x9, 0x100, 0x7, 0x3ff, 0xfff, 0x3, 0x20, 0x6, 0xe22a, 0x3, 0x1, 0x7, 0x5, 0x257, 0x1, 0x0, 0x8, 0x1, 0x5dd1b09c, 0x1, 0x2, 0x8, 0x312, 0x3, 0xff, 0x1, 0x20, 0x9, 0x200, 0xe6d, 0x4, 0x9, 0x3, 0x1acd8308, 0xe31, 0x1, 0x0, 0x2, 0x7e47]}) r3 = open$dir(&(0x7f00000003c0)='./file0\x00', 0x0, 0x80) futimesat(r3, &(0x7f0000000400)='./file0\x00', &(0x7f0000000440)={{0xe943, 0x8}, {0x8}}) ioctl$GETFKEY(0xffffffffffffffff, 0xc0146b00, &(0x7f0000000480)={0x0, "f04b35b8041a69a7a154bc01abfc6d8a", 0x7}) r4 = openat$md(0xffffffffffffff9c, &(0x7f0000000540), 0x0, 0x0) ioctl$MDIOCQUERY(r4, 0xc1c06d02, &(0x7f0000000600)={0x4, 0x6, 0x0, &(0x7f0000000580)='./file0\x00', 0x9, 0xb52, 0x0, 0x2, 0x7, 0x6, &(0x7f00000005c0)='\x00', [0x2, 0x6, 0x3, 0x4, 0x1, 0x4, 0x59, 0x8, 0x4, 0x7, 0xffffff45, 0x1, 0x0, 0x1, 0x3, 0xfff, 0x1, 0xffffffff, 0x10000000, 0x24, 0x1ff, 0x4, 0x6, 0x10001, 0x2, 0x8, 0x6, 0x2, 0x401, 0x3, 0x417, 0x7, 0x1ff, 0x7fffffff, 0x645, 0x9, 0x9, 0x6, 0x2, 0x3, 0x1, 0x0, 0x7ff, 0x5, 0x1b62, 0x5, 0x9, 0xde1, 0x7, 0x4, 0xffffffff, 0x8000, 0x752e7638, 0x10000000, 0xfff, 0xe6e, 0x0, 0x5, 0x5e32, 0x401, 0x3f, 0xfb, 0x92, 0x3, 0x0, 0x7, 0xff, 0x5, 0x3feb, 0x3ff, 0x0, 0x6, 0xffffffff, 0xbdd1, 0x8001, 0x7c18, 0x7, 0x1ff, 0x3709, 0x9, 0x7, 0x3, 0x80000000, 0x1, 0x8, 0x9, 0x9, 0xffffffff, 0x9, 0x1ff, 0x7, 0x2, 0x100, 0x2, 0xe88, 0xbb0]}) r5 = openat$ptmx(0xffffffffffffff9c, &(0x7f00000007c0), 0x10000, 0x0) ioctl$DIOCGETLIMIT(r2, 0xc0084427, &(0x7f0000000cc0)={0x4000, 0xeb2}) r6 = socket$inet_icmp(0x2, 0x2, 0x1) sendto$inet(r6, &(0x7f00000012c0)="a0e924d1259d2b921d4fabdddee5155516230269c30328203e1a1096525a4972", 0x20, 0x10c, &(0x7f0000001300)={0x10, 0x2, 0x3, @remote={0xac, 0x14, 0x0}}, 0x10) rfork(0x20) ioctl$DIOCGETRULESET(r5, 0xc444443b, &(0x7f0000001340)="8c3c4a18737cfb528067b3c9f1307aeb3b2fad537485b79065fdcd552e7d96983d8d1d3be6af5548fdbf18eb3f5b299520ea") 07:41:33 executing program 3: vfork() lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x7}) r0 = openat$crypto(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0) ioctl$CIOCGSESSION2(r0, 0xc040636a, &(0x7f00000000c0)={0x0, 0x14, 0x0, 0x0, 0x1, &(0x7f0000000180)='d', 0x0, 0x7d8661db}) socket$inet_sctp(0x2, 0x0, 0x84) setsockopt$inet6_sctp_SCTP_PEER_ADDR_PARAMS(0xffffffffffffffff, 0x84, 0xa, 0x0, 0x0) sysarch$I386_CLEAR_PKRU(0xd, 0x0) r1 = vfork() lio_listio(0x0, 0x0, 0x0, &(0x7f0000000340)={0x1, 0x7}) getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x105, &(0x7f0000000140)={0x2, [0x0, 0x0]}, &(0x7f00000003c0)=0xc) socket$inet_udp(0x2, 0x2, 0x0) procctl$PROC_NO_NEW_PRIVS_CTL(0x2, r1, 0x13, 0x0) socket$inet_sctp(0x2, 0x0, 0x84) kmq_open(0x0, 0x200, 0x0, &(0x7f0000000280)={0x0, 0x7, 0x80000000b6}) 07:41:33 executing program 3: socket$inet6_sctp(0x1c, 0x1, 0x84) getsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x1, &(0x7f0000000040), 0x0) r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) setsockopt$inet6_IPV6_PKTINFO(r0, 0x29, 0x2e, 0x0, 0x0) openat$filemon(0xffffffffffffff9c, 0x0, 0x0, 0x0) dup2(0xffffffffffffffff, 0xffffffffffffffff) setsockopt$inet_tcp_TCP_FUNCTION_BLK(0xffffffffffffffff, 0x6, 0x2000, 0x0, 0x0) vfork() lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x7, @sival_int, @thr={0x0, 0x0}}) vfork() lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x3, @sigval_ptr, @ke_flags}) socket$inet6_udplite(0x1c, 0x2, 0x88) connect$inet(0xffffffffffffffff, 0x0, 0x0) syz_emit_ethernet(0x66, &(0x7f0000000180)=ANY=[@ANYBLOB="ffffffffffffaaaaaaaaaabb86dd6090f9d300303b003beec903b561dda316bf407f198ecabdff010000000000000000000000000001840400000000000000000000000000000000000000000001000000000000000000004671c6e5a09864890cf9508352f3d60000000000054e0300000000000000883db377529d875980cce1b6b638472934eac05936ce57fb15"]) pwrite(0xffffffffffffffff, 0x0, 0x0, 0x200) preadv(0xffffffffffffffff, &(0x7f0000001440)=[{&(0x7f0000000000)=""/21, 0x15}], 0x1, 0x0) ioctl$DIOCGETSTATES(0xffffffffffffffff, 0xc0104419, &(0x7f0000000000)) r1 = socket(0x1c, 0x1, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r1, 0x6, 0x2000, &(0x7f0000000080)={'rack\x00'}, 0x24) connect$inet6(r1, &(0x7f0000000140)={0x1c, 0x1c, 0x0, 0x0, @empty, 0x6}, 0x1c) 07:41:33 executing program 3: sigaltstack(&(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000000)) sigaltstack(0x0, &(0x7f0000000240)) sigaltstack(0x0, &(0x7f0000000740)) sigaltstack(0x0, &(0x7f0000000840)) sigaltstack(0x0, &(0x7f0000000a00)) sigaltstack(0x0, 0x0) sigaltstack(0x0, &(0x7f0000001c00)) sigaltstack(&(0x7f0000ffa000/0x3000)=nil, &(0x7f0000002d00)) sigaltstack(&(0x7f0000003000)=nil, 0x0) sigaltstack(&(0x7f0000003000)=nil, 0x0) r0 = socket$inet6_tcp(0x1c, 0x1, 0x0) setsockopt$inet6_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000000040)={'bbr\x00'}, 0x24) connect$inet6(r0, &(0x7f0000000000)={0x1c, 0x1c, 0x3, 0x0, @loopback}, 0x1c) socket$inet6_sctp(0x1c, 0x0, 0x84) socket(0x0, 0x0, 0x0) setsockopt$inet_sctp_SCTP_RECVRCVINFO(0xffffffffffffffff, 0x84, 0x1f, 0x0, 0x0) syz_emit_ethernet(0x10, &(0x7f0000000040)=ANY=[@ANYBLOB="aaaaaaaaaaaaffffffffffff88904803"]) r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000), 0x2, 0x0) ioctl$DIOCSETSTATUSIF(r1, 0xc0104414, &(0x7f0000000040)) 07:41:34 executing program 3: setgroups(0x4000000000000186, &(0x7f00000000c0)) mkdir(&(0x7f0000000280)='./file0\x00', 0x0) socket$inet6_icmp_raw(0x1c, 0x3, 0x3a) setsockopt$inet6_int(0xffffffffffffffff, 0x29, 0x0, 0x0, 0x0) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x5) r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) r1 = dup2(r0, r0) setsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r1, 0x84, 0x24, &(0x7f0000000200)={@in={{0x10, 0x2, 0x2, @remote={0xac, 0x14, 0x0}}}, 0x0, 0x0, 0x4000}, 0x90) connect$inet(0xffffffffffffffff, 0x0, 0x0) 07:41:34 executing program 3: getsockopt$inet6_sctp_SCTP_EVENT(0xffffffffffffffff, 0x84, 0x1e, 0x0, 0x0) recvfrom(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0) freebsd11_kevent(0xffffffffffffffff, &(0x7f0000001480)=[{0x7fffffffffffffff, 0xffffffffffffffff, 0x89, 0x10, 0xffffffff, 0x20}], 0x1, 0x0, 0x0, &(0x7f0000001540)={0x1, 0x3}) setsockopt$inet6_sctp_SCTP_BINDX_ADD_ADDR(0xffffffffffffffff, 0x84, 0x8001, 0x0, &(0x7f0000001740)) connectat(0xffffffffffffffff, 0xffffffffffffffff, &(0x7f0000002840)=@un=@file={0xa, 0x1, './file0\x00'}, 0xa) connect$inet(0xffffffffffffffff, &(0x7f0000002880)={0x10, 0x2, 0x3, @loopback}, 0x10) connectat$unix(0xffffffffffffffff, 0xffffffffffffffff, &(0x7f00000028c0)=@abs={0x8, 0x0, 0x0, 0x3}, 0x8) r0 = openat$crypto(0xffffffffffffff9c, &(0x7f0000002900), 0x10000, 0x0) setsockopt$inet_sctp_SCTP_DELAYED_SACK(0xffffffffffffffff, 0x84, 0xf, &(0x7f0000002b40)={0x0, 0x458e, 0x20}, 0xc) getsockopt$inet6_sctp_SCTP_GET_LOCAL_ADDRESSES(0xffffffffffffffff, 0x84, 0x8004, &(0x7f0000002c40)={0x0, &(0x7f0000002b80)=[@in={0x10, 0x2, 0xffffffffffffffff, @multicast1}, @in={0x10, 0x2, 0xffffffffffffffff, @remote}, @in={0x10}, @in6={0x1c, 0x1c, 0xffffffffffffffff, 0x0, @mcast2}, @in6={0x1c}, @in={0x10}, @in={0x10, 0x2, 0xffffffffffffffff, @remote}]}, &(0x7f0000002c80)=0x10) fcntl$setstatus(r0, 0x4, 0x10008) 07:41:34 executing program 3: socketpair(0x1, 0x5, 0x0, &(0x7f0000000280)={0xffffffffffffffff, 0xffffffffffffffff}) aio_write(&(0x7f0000000140)={r0, 0x0, 0x0, 0x0, [], 0x0, 0x0, 0x0, {0x0, 0x0, 0x0}, {0x0, 0x0, @sigval_int}}) r1 = openat$crypto(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) r2 = dup(r1) poll(0x0, 0x0, 0x0) socket$inet_sctp(0x2, 0x1, 0x84) dup2(0xffffffffffffffff, 0xffffffffffffffff) socket(0x2, 0x1, 0x0) r3 = openat$crypto(0xffffffffffffff9c, &(0x7f0000000240), 0x0, 0x0) ioctl$CIOCGSESSION2(r3, 0xc040636a, 0x0) r4 = fcntl$dupfd(0xffffffffffffffff, 0x0, 0xffffffffffffffff) socket$inet6_sctp(0x1c, 0x1, 0x84) dup2(0xffffffffffffffff, r4) open$dir(0x0, 0x0, 0x0) open(0x0, 0x0, 0x0) vfork() lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x7}) bind(0xffffffffffffffff, &(0x7f0000000000)=@in6={0x1c, 0x1c, 0x3, 0x0, @rand_addr="ffb89ecab5f2f97dcb6bf08e562091c2"}, 0x1c) r5 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000240), 0x1, 0x0) ktimer_create(0x0, 0x0, &(0x7f0000000000)) ioctl$DIOCCHANGEADDR(r5, 0xc4704437, &(0x7f0000000000)) openat$ptmx(0xffffffffffffff9c, &(0x7f0000000100), 0x0, 0x0) vfork() ioctl$CIOCGSESSION2(r2, 0xc040636a, &(0x7f0000000180)={0x0, 0x8, 0x0, 0x0, 0x10, &(0x7f0000000040)='\x00'/16, 0x20, 0x0, [0x2]}) 07:41:35 executing program 3: socket$inet6_tcp(0x1c, 0x1, 0x0) setsockopt$inet_tcp_TCP_TXTLS_ENABLE(0xffffffffffffffff, 0x6, 0x27, 0x0, 0x0) dup2(0xffffffffffffffff, 0xffffffffffffffff) sendmsg$inet6_sctp(0xffffffffffffffff, 0x0, 0x0) r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) setsockopt$inet6_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0xa, &(0x7f0000000340)={@in6={{0x1c, 0x1c, 0x0, 0x0, @empty}}, 0x0, 0x0, 0x0, 0x314}, 0x98) sendmsg$inet6_sctp(r0, &(0x7f00000000c0)={&(0x7f0000000280)=@in6={0x1c, 0x1c, 0x2, 0x0, @rand_addr="021200000900000000c7c0d6a000"}, 0x1c, &(0x7f0000000000)=[{&(0x7f0000000640)}], 0x1}, 0x0) r1 = socket(0x2, 0x1, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r1, 0x6, 0x2000, &(0x7f0000000240)={'rack\x00'}, 0x24) rfork(0x13000) 07:41:35 executing program 3: socket$inet6_sctp(0x1c, 0x1, 0x84) getsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x1, &(0x7f0000000040), 0x0) r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) setsockopt$inet6_IPV6_PKTINFO(r0, 0x29, 0x2e, 0x0, 0x0) openat$filemon(0xffffffffffffff9c, 0x0, 0x0, 0x0) dup2(0xffffffffffffffff, 0xffffffffffffffff) setsockopt$inet_tcp_TCP_FUNCTION_BLK(0xffffffffffffffff, 0x6, 0x2000, 0x0, 0x0) vfork() lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x7, @sival_int, @thr={0x0, 0x0}}) vfork() lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x3, @sigval_ptr, @ke_flags}) socket$inet6_udplite(0x1c, 0x2, 0x88) connect$inet(0xffffffffffffffff, 0x0, 0x0) syz_emit_ethernet(0x66, &(0x7f0000000180)=ANY=[@ANYBLOB]) pwrite(0xffffffffffffffff, 0x0, 0x0, 0x200) preadv(0xffffffffffffffff, &(0x7f0000001440)=[{&(0x7f0000000000)=""/21, 0x15}], 0x1, 0x0) ioctl$DIOCGETSTATES(0xffffffffffffffff, 0xc0104419, &(0x7f0000000000)) r1 = socket(0x1c, 0x1, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r1, 0x6, 0x2000, &(0x7f0000000080)={'rack\x00'}, 0x24) connect$inet6(r1, &(0x7f0000000140)={0x1c, 0x1c, 0x0, 0x0, @empty, 0x6}, 0x1c) 07:41:35 executing program 3: sigaltstack(&(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000000)) sigaltstack(0x0, &(0x7f0000000240)) sigaltstack(0x0, &(0x7f0000000740)) sigaltstack(0x0, &(0x7f0000000840)) sigaltstack(0x0, &(0x7f0000000a00)) sigaltstack(0x0, 0x0) sigaltstack(0x0, &(0x7f0000001c00)) sigaltstack(&(0x7f0000ffa000/0x3000)=nil, &(0x7f0000002d00)) sigaltstack(&(0x7f0000003000)=nil, &(0x7f0000003e80)) sigaltstack(&(0x7f0000003000)=nil, 0x0) r0 = socket$inet6_tcp(0x1c, 0x1, 0x0) setsockopt$inet6_tcp_TCP_FUNCTION_BLK(0xffffffffffffffff, 0x6, 0x2000, &(0x7f0000000040)={'bbr\x00'}, 0x24) connect$inet6(r0, &(0x7f0000000000)={0x1c, 0x1c, 0x3, 0x0, @loopback}, 0x1c) socket$inet6_sctp(0x1c, 0x0, 0x84) socket(0x0, 0x0, 0x0) setsockopt$inet_sctp_SCTP_RECVRCVINFO(0xffffffffffffffff, 0x84, 0x1f, 0x0, 0x0) syz_emit_ethernet(0x10, &(0x7f0000000040)=ANY=[@ANYBLOB="aaaaaaaaaaaaffffffffffff88904803"]) r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000), 0x2, 0x0) ioctl$DIOCSETSTATUSIF(r1, 0xc0104414, &(0x7f0000000040)) 07:41:35 executing program 3: setgroups(0x4000000000000186, &(0x7f00000000c0)) mkdir(&(0x7f0000000280)='./file0\x00', 0x0) socket$inet6_icmp_raw(0x1c, 0x3, 0x3a) setsockopt$inet6_int(0xffffffffffffffff, 0x29, 0x0, 0x0, 0x0) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x5) r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) r1 = dup2(r0, r0) setsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r1, 0x84, 0x24, &(0x7f0000000200)={@in={{0x10, 0x2, 0x2, @remote={0xac, 0x14, 0x0}}}, 0x0, 0x0, 0x4000}, 0x90) connect$inet(0xffffffffffffffff, 0x0, 0x0) 07:41:35 executing program 3: vfork() lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x7}) r0 = openat$crypto(0xffffffffffffff9c, 0x0, 0x0, 0x0) r1 = dup(r0) ioctl$CIOCCRYPT(r1, 0xc01c6367, &(0x7f00000007c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) 07:41:35 executing program 3: vfork() lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x7}) r0 = openat$crypto(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0) ioctl$CIOCGSESSION2(r0, 0xc040636a, &(0x7f00000000c0)={0x0, 0x14, 0x0, 0x0, 0x1, &(0x7f0000000180)='d', 0x0, 0x7d8661db}) socket$inet_sctp(0x2, 0x0, 0x84) setsockopt$inet6_sctp_SCTP_PEER_ADDR_PARAMS(0xffffffffffffffff, 0x84, 0xa, 0x0, 0x0) sysarch$I386_CLEAR_PKRU(0xd, 0x0) r1 = vfork() lio_listio(0x0, 0x0, 0x0, &(0x7f0000000340)={0x1, 0x7}) getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x105, &(0x7f0000000140)={0x2, [0x0, 0x0]}, &(0x7f00000003c0)=0xc) socket$inet_udp(0x2, 0x2, 0x0) procctl$PROC_NO_NEW_PRIVS_CTL(0x2, r1, 0x13, 0x0) socket$inet_sctp(0x2, 0x0, 0x84) kmq_open(0x0, 0x200, 0x0, &(0x7f0000000280)={0x0, 0x7, 0x80000000b6}) 07:41:35 executing program 3: socket$inet6_tcp(0x1c, 0x1, 0x0) setsockopt$inet_tcp_TCP_TXTLS_ENABLE(0xffffffffffffffff, 0x6, 0x27, 0x0, 0x0) dup2(0xffffffffffffffff, 0xffffffffffffffff) sendmsg$inet6_sctp(0xffffffffffffffff, 0x0, 0x0) r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) setsockopt$inet6_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0xa, &(0x7f0000000340)={@in6={{0x1c, 0x1c, 0x0, 0x0, @empty}}, 0x0, 0x0, 0x0, 0x314}, 0x98) sendmsg$inet6_sctp(r0, &(0x7f00000000c0)={&(0x7f0000000280)=@in6={0x1c, 0x1c, 0x2, 0x0, @rand_addr="021200000900000000c7c0d6a000"}, 0x1c, &(0x7f0000000000)=[{&(0x7f0000000640)}], 0x1}, 0x0) r1 = socket(0x2, 0x1, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r1, 0x6, 0x2000, &(0x7f0000000240)={'rack\x00'}, 0x24) rfork(0x13000) 07:41:35 executing program 3: socket$inet6_sctp(0x1c, 0x1, 0x84) getsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x1, &(0x7f0000000040), 0x0) r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) setsockopt$inet6_IPV6_PKTINFO(r0, 0x29, 0x2e, 0x0, 0x0) openat$filemon(0xffffffffffffff9c, 0x0, 0x0, 0x0) dup2(0xffffffffffffffff, 0xffffffffffffffff) setsockopt$inet_tcp_TCP_FUNCTION_BLK(0xffffffffffffffff, 0x6, 0x2000, 0x0, 0x0) vfork() lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x7, @sival_int, @thr={0x0, 0x0}}) vfork() lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x3, @sigval_ptr, @ke_flags}) socket$inet6_udplite(0x1c, 0x2, 0x88) connect$inet(0xffffffffffffffff, 0x0, 0x0) syz_emit_ethernet(0x66, &(0x7f0000000180)=ANY=[@ANYBLOB]) pwrite(0xffffffffffffffff, 0x0, 0x0, 0x0) preadv(0xffffffffffffffff, &(0x7f0000001440)=[{&(0x7f0000000000)=""/21, 0x15}], 0x1, 0x0) ioctl$DIOCGETSTATES(0xffffffffffffffff, 0xc0104419, &(0x7f0000000000)) r1 = socket(0x1c, 0x1, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r1, 0x6, 0x2000, &(0x7f0000000080)={'rack\x00'}, 0x24) connect$inet6(r1, &(0x7f0000000140)={0x1c, 0x1c, 0x0, 0x0, @empty, 0x6}, 0x1c) 07:41:35 executing program 3: sigaltstack(&(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000000)) sigaltstack(0x0, &(0x7f0000000240)) sigaltstack(0x0, &(0x7f0000000740)) sigaltstack(0x0, &(0x7f0000000840)) sigaltstack(0x0, &(0x7f0000000a00)) sigaltstack(0x0, 0x0) sigaltstack(0x0, &(0x7f0000001c00)) sigaltstack(&(0x7f0000ffa000/0x3000)=nil, &(0x7f0000002d00)) sigaltstack(&(0x7f0000003000)=nil, &(0x7f0000003e80)) sigaltstack(&(0x7f0000003000)=nil, 0x0) r0 = socket$inet6_tcp(0x1c, 0x1, 0x0) setsockopt$inet6_tcp_TCP_FUNCTION_BLK(0xffffffffffffffff, 0x6, 0x2000, &(0x7f0000000040)={'bbr\x00'}, 0x24) connect$inet6(r0, &(0x7f0000000000)={0x1c, 0x1c, 0x3, 0x0, @loopback}, 0x1c) socket$inet6_sctp(0x1c, 0x0, 0x84) socket(0x0, 0x0, 0x0) setsockopt$inet_sctp_SCTP_RECVRCVINFO(0xffffffffffffffff, 0x84, 0x1f, 0x0, 0x0) syz_emit_ethernet(0x10, &(0x7f0000000040)=ANY=[@ANYBLOB="aaaaaaaaaaaaffffffffffff88904803"]) r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000), 0x2, 0x0) ioctl$DIOCSETSTATUSIF(r1, 0xc0104414, &(0x7f0000000040)) 07:41:35 executing program 3: setgroups(0x4000000000000186, &(0x7f00000000c0)) sendmsg$unix(0xffffffffffffffff, 0x0, 0x0) socket$inet6_icmp_raw(0x1c, 0x3, 0x3a) setsockopt$inet6_int(0xffffffffffffffff, 0x29, 0x0, 0x0, 0x0) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x5) r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) r1 = dup2(r0, r0) setsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r1, 0x84, 0x24, &(0x7f0000000200)={@in={{0x10, 0x2, 0x2, @remote={0xac, 0x14, 0x0}}}, 0x0, 0x0, 0x4000}, 0x90) connect$inet(0xffffffffffffffff, 0x0, 0x0) 07:41:35 executing program 3: vfork() lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x7}) r0 = openat$crypto(0xffffffffffffff9c, 0x0, 0x0, 0x0) r1 = dup(r0) ioctl$CIOCCRYPT(r1, 0xc01c6367, &(0x7f00000007c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) 07:41:35 executing program 3: socketpair(0x1, 0x5, 0x0, &(0x7f0000000280)={0xffffffffffffffff, 0xffffffffffffffff}) aio_write(&(0x7f0000000140)={r0, 0x0, 0x0, 0x0, [], 0x0, 0x0, 0x0, {0x0, 0x0, 0x0}, {0x0, 0x0, @sigval_int}}) r1 = openat$crypto(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) r2 = dup(r1) poll(0x0, 0x0, 0x0) socket$inet_sctp(0x2, 0x1, 0x84) dup2(0xffffffffffffffff, 0xffffffffffffffff) socket(0x2, 0x1, 0x0) r3 = openat$crypto(0xffffffffffffff9c, &(0x7f0000000240), 0x0, 0x0) ioctl$CIOCGSESSION2(r3, 0xc040636a, 0x0) r4 = fcntl$dupfd(0xffffffffffffffff, 0x0, 0xffffffffffffffff) socket$inet6_sctp(0x1c, 0x1, 0x84) dup2(0xffffffffffffffff, r4) open$dir(0x0, 0x0, 0x0) open(0x0, 0x0, 0x0) vfork() lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x7}) bind(0xffffffffffffffff, &(0x7f0000000000)=@in6={0x1c, 0x1c, 0x3, 0x0, @rand_addr="ffb89ecab5f2f97dcb6bf08e562091c2"}, 0x1c) r5 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000240), 0x1, 0x0) ktimer_create(0x0, 0x0, &(0x7f0000000000)) ioctl$DIOCCHANGEADDR(r5, 0xc4704437, &(0x7f0000000000)) openat$ptmx(0xffffffffffffff9c, &(0x7f0000000100), 0x0, 0x0) vfork() ioctl$CIOCGSESSION2(r2, 0xc040636a, &(0x7f0000000180)={0x0, 0x8, 0x0, 0x0, 0x10, &(0x7f0000000040)='\x00'/16, 0x20, 0x0, [0x2]}) 07:41:36 executing program 3: socket$inet6_tcp(0x1c, 0x1, 0x0) setsockopt$inet_tcp_TCP_TXTLS_ENABLE(0xffffffffffffffff, 0x6, 0x27, 0x0, 0x0) dup2(0xffffffffffffffff, 0xffffffffffffffff) sendmsg$inet6_sctp(0xffffffffffffffff, 0x0, 0x0) r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) setsockopt$inet6_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0xa, &(0x7f0000000340)={@in6={{0x1c, 0x1c, 0x0, 0x0, @empty}}, 0x0, 0x0, 0x0, 0x314}, 0x98) sendmsg$inet6_sctp(r0, &(0x7f00000000c0)={&(0x7f0000000280)=@in6={0x1c, 0x1c, 0x2, 0x0, @rand_addr="021200000900000000c7c0d6a000"}, 0x1c, &(0x7f0000000000)=[{&(0x7f0000000640)="aa", 0x1}], 0x1}, 0x0) r1 = socket(0x0, 0x1, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r1, 0x6, 0x2000, &(0x7f0000000240)={'rack\x00'}, 0x24) rfork(0x13000) 07:41:36 executing program 3: socket$inet6_sctp(0x1c, 0x1, 0x84) getsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x1, &(0x7f0000000040), 0x0) r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) setsockopt$inet6_IPV6_PKTINFO(r0, 0x29, 0x2e, 0x0, 0x0) openat$filemon(0xffffffffffffff9c, 0x0, 0x0, 0x0) dup2(0xffffffffffffffff, 0xffffffffffffffff) setsockopt$inet_tcp_TCP_FUNCTION_BLK(0xffffffffffffffff, 0x6, 0x2000, 0x0, 0x0) vfork() lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x7, @sival_int, @thr={0x0, 0x0}}) vfork() lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x3, @sigval_ptr, @ke_flags}) socket$inet6_udplite(0x1c, 0x2, 0x88) connect$inet(0xffffffffffffffff, 0x0, 0x0) syz_emit_ethernet(0x66, &(0x7f0000000180)=ANY=[@ANYBLOB]) pwrite(0xffffffffffffffff, 0x0, 0x0, 0x0) preadv(0xffffffffffffffff, 0x0, 0x0, 0x0) ioctl$DIOCGETSTATES(0xffffffffffffffff, 0xc0104419, &(0x7f0000000000)) r1 = socket(0x1c, 0x1, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r1, 0x6, 0x2000, &(0x7f0000000080)={'rack\x00'}, 0x24) connect$inet6(r1, &(0x7f0000000140)={0x1c, 0x1c, 0x0, 0x0, @empty, 0x6}, 0x1c) 07:41:36 executing program 3: sigaltstack(&(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000000)) sigaltstack(0x0, &(0x7f0000000240)) sigaltstack(0x0, &(0x7f0000000740)) sigaltstack(0x0, &(0x7f0000000840)) sigaltstack(0x0, &(0x7f0000000a00)) sigaltstack(0x0, 0x0) sigaltstack(0x0, &(0x7f0000001c00)) sigaltstack(&(0x7f0000ffa000/0x3000)=nil, &(0x7f0000002d00)) sigaltstack(&(0x7f0000003000)=nil, &(0x7f0000003e80)) sigaltstack(&(0x7f0000003000)=nil, 0x0) r0 = socket$inet6_tcp(0x1c, 0x1, 0x0) setsockopt$inet6_tcp_TCP_FUNCTION_BLK(0xffffffffffffffff, 0x6, 0x2000, &(0x7f0000000040)={'bbr\x00'}, 0x24) connect$inet6(r0, &(0x7f0000000000)={0x1c, 0x1c, 0x3, 0x0, @loopback}, 0x1c) socket$inet6_sctp(0x1c, 0x0, 0x84) socket(0x0, 0x0, 0x0) setsockopt$inet_sctp_SCTP_RECVRCVINFO(0xffffffffffffffff, 0x84, 0x1f, 0x0, 0x0) syz_emit_ethernet(0x10, &(0x7f0000000040)=ANY=[@ANYBLOB="aaaaaaaaaaaaffffffffffff88904803"]) r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000), 0x2, 0x0) ioctl$DIOCSETSTATUSIF(r1, 0xc0104414, &(0x7f0000000040)) 07:41:36 executing program 3: setgroups(0x4000000000000186, &(0x7f00000000c0)) sendmsg$unix(0xffffffffffffffff, 0x0, 0x0) socket$inet6_icmp_raw(0x1c, 0x3, 0x3a) setsockopt$inet6_int(0xffffffffffffffff, 0x29, 0x0, 0x0, 0x0) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x5) r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) r1 = dup2(r0, r0) setsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r1, 0x84, 0x24, &(0x7f0000000200)={@in={{0x10, 0x2, 0x2, @remote={0xac, 0x14, 0x0}}}, 0x0, 0x0, 0x4000}, 0x90) connect$inet(0xffffffffffffffff, 0x0, 0x0) 07:41:36 executing program 3: procctl$PROC_ASLR_CTL(0x0, 0x0, 0xd, &(0x7f0000000100)=0x6) setsockopt$inet_tcp_TCP_CONGESTION(0xffffffffffffff9c, 0x6, 0x40, 0x0, 0x0) setsockopt(0xffffffffffffffff, 0x0, 0x0, &(0x7f0000000100), 0x0) ioctl$FILEMON_SET_PID(0xffffffffffffffff, 0xc0045302, 0x0) setsockopt$inet6_sctp_SCTP_PEER_ADDR_PARAMS(0xffffffffffffffff, 0x84, 0xa, &(0x7f0000000700)={@in={{0x10, 0x2, 0x2, @broadcast}}, 0x0, 0x0, 0x0, 0x205}, 0x98) open(&(0x7f0000000040)='./file1\x00', 0x8000, 0x2c) chmod(&(0x7f0000000280)='./file0\x00', 0x2768c724b44f59f3) execve(&(0x7f0000000100)='./file0\x00', &(0x7f0000000300)=[&(0x7f0000000340)='\x05\x86kqQ\x92\x9f\x115\xdb.^\xfb\x11>\x9d*\xa6\xecW\x8e]\xe5\xeb~\x9e,\x02\x91\xcav\x85Ur\x96\x90<3\xa7c\x9a\x1e\xb3\xcb\xc4\xf9\x85\xc1\xef\x84`\x19\xb1\xb3}\x93f\xbd\x11\x8a\xa9\xdc\x8cD\xa6\x92\xdb\x92\xc1\x18]\xf8\xa7\xd2\x89\x02\xdb=\xce\xca7b*\xb1\xe4\x8e\x01\x1a\x94\xa4a\xff\x15\xa5Y\xf3_}\xcc0\x111,\xdfv\xa0\n\xd8\xa3\x14\xedx\xa6v_\xbe\xbeZ\xa5G\x95\xb2\x8eS\x1f-C\x85\xc8\x93\x00\x00\x00\x00\x00\x00\x00z\x85\x16Q\xdc\xb7\xa0\xf1\xeeJ\x1d@\xf1#6\xb8w\xe8\xa1 :% \xd5\xa8\b\xc1jx\xe9\xb0\xe0'], 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0x40, &(0x7f0000000000)='cdg\x00', 0x4) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0x40, &(0x7f0000000080)='dctcp\x00', 0x6) connect$inet6(0xffffffffffffffff, 0x0, 0x0) vfork() lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x7, @sival_int, @thr={0x0, 0x0}}) socket(0x0, 0x0, 0x0) r1 = socket$inet6_sctp(0x1c, 0x5, 0x84) sendmsg$inet6_sctp(r1, &(0x7f0000000500)={&(0x7f0000000040)=@in6={0x1c, 0x1c, 0x0, 0x0, @loopback}, 0x1c, 0x0, 0x0, &(0x7f0000000240)=ANY=[@ANYBLOB="1c00001f64fd8e00c000f2ffd1e7b4d3e2ee3771f87ebd"], 0x1c}, 0x0) r2 = socket(0x2, 0x1, 0x0) cap_fcntls_limit(r2, 0x0) aio_return(&(0x7f0000000300)={0xffffffffffffffff, 0x6015, &(0x7f0000000000)="c20542967083105cba126d8a763d7a7b96503ea818d4f4315d7e7ee6663d393fc39a3503ac44c7a37a28c4ea25bbd16493b1fa10c60c19ad2c4ca3fda3e03af17b16ec28a73eecc026fb634d3c24e48a6fd881c334163cb46c259399be9f7f4900a1f4799aad63d4395b3b820199d52cb750984e323a2115aabf72005878cc57061281538fde6a86490506760704524696b41b5692e5151ffd737e9637e8ee597b523438", 0xa4, [0x1691ec68, 0x1], 0xfff, 0x2, 0x7f, {0x5, 0x0, &(0x7f0000000140)="ea0f01bde6c6509e261bd7e673d46c98df6f139b8d5ee9a76d268242be5cfe83aebbbca9bff506404c70724e8cc26be3bda51655ec8caab86869b6119efd671fda29d5b24655122f9ec9d8a2b9f5029077a1fb3ba3bf76b1ea49b28698fb5e2c02efd257cf10ee4106cce4a607e7a6eaac9bde6e4617ef95f8bf2fdc89d5bc73b10088d12ea26968b20f818cf017a86250e111745a37f007eabf8a67c1d8aa8501519745d29da07d94c39959d590f8dfaf177e44513c1725244cc03cdbfc55e71d4f1127c7aa6b7555cfa82a30b238fbf50b"}, {0x1, 0x5, @sigval_ptr=0x1e, @thr={&(0x7f0000000540)="66410f71e20080e33240f9c481fd51a4cf70000000c4617b10510065f3410f2a680a670cf726673664400f8558e100008f297c819b75000000c4633969a3bbec000000", &(0x7f0000000280)="c9239e6c06d8da313e57a7d012ad3a919e52ba77c8de4d221cab3f4b4960c7b40599ee05e355c7fea0e109d568a73cacb6260770d01ae4f115a44bd67138d9ebc36b3b9f5ea21f9fca5ca8c599df09dcdff1e8e540be10c23b915be008a1"}}}) fcntl$getflags(r2, 0x3) r3 = socket$inet6_sctp(0x1c, 0x5, 0x84) getsockopt$inet6_sctp_SCTP_PEER_AUTH_CHUNKS(r2, 0x84, 0x102, &(0x7f00000008c0)=ANY=[@ANYRES32=0x0, @ANYBLOB="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"], &(0x7f0000000440)=0x7c) setsockopt$inet6_sctp_SCTP_RTOINFO(r3, 0x84, 0x1, &(0x7f00000004c0)={r4, 0x2, 0x6, 0x3ff}, 0x10) r5 = socket$inet_sctp(0x2, 0x1, 0x84) connect$inet(r5, &(0x7f00000000c0)={0x10, 0x2, 0x1, @rand_addr=0xa7acd01}, 0x10) vfork() lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x7, @sival_int=0x7, @spare=[0x800, 0x4, 0x200, 0x7fff, 0x5, 0x1, 0x1, 0x2]}) r6 = socket$inet6_sctp(0x1c, 0x5, 0x84) bind$inet6(r6, &(0x7f0000000400)={0x12, 0x1c, 0xffffffffffffffff, 0x0, @loopback}, 0x1c) 07:41:37 executing program 3: vfork() bind$inet(0xffffffffffffffff, 0x0, 0x0) socket$inet_sctp(0x2, 0x5, 0x84) socket$inet_sctp(0x2, 0x0, 0x84) dup2(0xffffffffffffffff, 0xffffffffffffffff) socket$inet_sctp(0x2, 0x1, 0x84) r0 = socket$inet_sctp(0x2, 0x5, 0x84) r1 = socket$inet_sctp(0x2, 0x5, 0x84) connect$inet(r1, &(0x7f00000004c0)={0x10, 0x2, 0x0, @remote={0xac, 0x14, 0x0}}, 0x10) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x105, &(0x7f0000000080)={0x1, [0x0]}, &(0x7f0000001700)=0x8) socket(0x0, 0x0, 0x0) setuid(0x0) r3 = socket$inet6_sctp(0x1c, 0x1, 0x84) getsockopt$inet6_sctp_SCTP_ADAPTATION_LAYER(r3, 0x84, 0x8, &(0x7f0000000000), &(0x7f0000000040)=0x4) getsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0x29, &(0x7f0000000080)={r2}, &(0x7f0000000100)=0x8) setsockopt$inet6_sctp_SCTP_EXPLICIT_EOR(0xffffffffffffffff, 0x84, 0x1b, 0x0, 0x0) socket$inet(0x2, 0x4000000000000001, 0x0) r4 = socket$inet_icmp_raw(0x2, 0x3, 0x1) connect$inet(r4, &(0x7f0000000040)={0x5, 0x2, 0x2, @rand_addr}, 0x10) connect$inet(r4, &(0x7f00000000c0)={0x10, 0x2, 0x2, @loopback}, 0x10) sendto$inet(r4, 0x0, 0x0, 0x0, 0x0, 0x0) lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x21, @sival_int, @ke_flags}) connect$inet(0xffffffffffffffff, &(0x7f0000000040)={0x10, 0x2, 0x2, @multicast1}, 0x10) bind$inet6(0xffffffffffffffff, 0x0, 0x0) getsockopt$inet_buf(r0, 0x0, 0x50, &(0x7f0000000180)=""/183, &(0x7f0000000240)=0xb7) r5 = openat$filemon(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0) r6 = setsid() ioctl$FILEMON_SET_PID(r5, 0xc0045302, &(0x7f00000002c0)=r6) symlink(&(0x7f0000000140)='./file0\x00', &(0x7f0000000080)='./file0\x00') unlink(&(0x7f0000000100)='./file0\x00') 07:41:37 executing program 3: r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) bind(r0, &(0x7f0000000200)=@in6={0x1c, 0x1c, 0x2, 0x3f, @empty}, 0x1c) cpuset_setaffinity(0x3, 0x7, 0x6, 0x8, &(0x7f0000000080)) connect$inet6(0xffffffffffffffff, &(0x7f00000000c0)={0x1c, 0x1c, 0x2, 0x0, @loopback}, 0x1c) setsockopt$inet6_sctp_SCTP_EXPLICIT_EOR(r0, 0x84, 0x1b, &(0x7f0000001280)=0x7fc, 0x4) r1 = semget$private(0x0, 0x0, 0x0) freebsd10_pipe(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$DIOCGETALTQSV0(r2, 0x8004667c, &(0x7f00000000c0)) getsockopt$inet6_sctp_SCTP_HMAC_IDENT(r2, 0x84, 0x14, 0x0, &(0x7f0000000180)) socket$inet_sctp(0x2, 0x0, 0x84) vfork() lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x7, @sival_int, @thr={0x0, 0x0}}) vfork() __semctl$IPC_STAT(r1, 0x0, 0x2, 0x0) lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x7, @sival_int, @ke_flags}) vfork() lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x1a, @sigval_int}) kmq_open(0x0, 0x0, 0x0, 0x0) sendto$inet6(r0, &(0x7f0000000240)="b1", 0x1, 0x0, 0x0, 0x0) 07:41:37 executing program 3: mkdir(0x0, 0x40) openat$ptmx(0xffffffffffffff9c, 0x0, 0x0, 0x0) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00000000c0), 0x1, 0x0) ioctl$DIOCBEGINADDRS(r0, 0xc4704433, &(0x7f0000000040)) ioctl$DIOCRGETASTATS(0xffffffffffffffff, 0xc4504447, &(0x7f0000000080)={{"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", "04004e01004dcf86cae100002fb3aedc0879667ecd16d8360dff5584a00100"}, 0x0, 0x8, 0x0, 0x0, 0x0, 0x0, 0x1, 0x40000000000}) socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(0xffffffffffffffff, 0x6, 0x2000, &(0x7f0000000040)={'freebsd\x00'}, 0x24) r1 = socket$inet6_sctp(0x1c, 0x1, 0x84) getsockopt$inet_sctp_SCTP_LOCAL_AUTH_CHUNKS(0xffffffffffffff9c, 0x84, 0x103, &(0x7f0000000500)={0x0, 0x1c, "c7bc2f6d1bfa5d3ad9353387c799d7e5ad561ec91de89978516fa4f5"}, &(0x7f0000000580)=0x24) sysarch$I386_CLEAR_PKRU(0xd, 0x0) setsockopt$inet6_sctp_SCTP_RECONFIG_SUPPORTED(0xffffffffffffffff, 0x84, 0x29, 0x0, 0x0) connect$inet6(0xffffffffffffffff, 0x0, 0x0) r3 = socket$inet6_sctp(0x1c, 0x1, 0x84) setsockopt$inet6_sctp_SCTP_PEER_ADDR_PARAMS(r3, 0x84, 0xa, &(0x7f0000000200)={@in={{0x9, 0x2, 0x0, @multicast1}}, 0x0, 0x0, 0x0, 0x2}, 0x98) sendmsg(r3, &(0x7f0000000300)={&(0x7f0000000040)=@in6={0x1c, 0x1c, 0x0, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c, &(0x7f0000000100)=[{&(0x7f0000000080)='a', 0x1}], 0x1, 0x0}, 0x0) setsockopt$inet6_sctp_SCTP_PEER_ADDR_PARAMS(r1, 0x84, 0xa, &(0x7f0000000280)={@in6={{0x1c, 0x1c, 0x2, 0x9, @rand_addr="a1991fdfbce43f27743f6df2fc996fed", 0x1}}, r2, 0x401, 0x10000, 0x31a, 0x162a922f, 0x0, 0x3d}, 0x98) fcntl$getown(0xffffffffffffff9c, 0x5) socket$inet6_sctp(0x1c, 0x0, 0x84) r4 = socket(0x1c, 0x2, 0x0) bind$inet6(r4, &(0x7f0000000080)={0x1c, 0x1c, 0x3, 0x0, @loopback}, 0x1c) 07:41:37 executing program 3: vfork() lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x6}) cpuset_getdomain(0x0, 0x0, 0x0, 0x0, 0x0, 0x0) getsockopt$inet6_sctp_SCTP_REMOTE_UDP_ENCAPS_PORT(0xffffffffffffffff, 0x84, 0x24, 0x0, 0x0) socket$inet_sctp(0x2, 0x0, 0x84) socket$inet6_sctp(0x1c, 0x0, 0x84) r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) r1 = socket$inet6_sctp(0x1c, 0x0, 0x84) sendto$inet6(r1, 0x0, 0x0, 0x0, &(0x7f0000000100)={0x1c, 0x1c, 0x0, 0x0, @rand_addr="013a4a232248cd4255f02e4fe4d5eb95"}, 0x1c) r2 = dup2(r1, r0) setsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r2, 0x84, 0x24, &(0x7f00000002c0)={@in={{0x10, 0x2, 0x2, @multicast1}}, 0x0, 0xfffc}, 0x90) 07:41:37 executing program 3: vfork() sendto$inet6(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0) openat$crypto(0xffffffffffffff9c, 0x0, 0x0, 0x0) socket$inet6_sctp(0x1c, 0x0, 0x84) setsockopt$inet_sctp_SCTP_AUTH_DEACTIVATE_KEY(0xffffffffffffffff, 0x84, 0x1d, 0x0, 0x0) socket$inet_sctp(0x2, 0x1, 0x84) lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x7}) socket$inet_sctp(0x2, 0x0, 0x84) ioctl$CIOCGSESSION2(0xffffffffffffffff, 0xc040636a, &(0x7f0000000440)={0x19, 0x0, 0x10, &(0x7f0000000080)="3c022e61792eecb07f8aee18e5aa3505", 0x0, 0x0, 0x0, 0xfdffffff, [0x0, 0x9]}) kmq_notify(0xffffffffffffffff, 0x0) 07:41:37 executing program 3: socket$inet6_tcp(0x1c, 0x1, 0x0) setsockopt$inet_tcp_TCP_TXTLS_ENABLE(0xffffffffffffffff, 0x6, 0x27, 0x0, 0x0) dup2(0xffffffffffffffff, 0xffffffffffffffff) sendmsg$inet6_sctp(0xffffffffffffffff, 0x0, 0x0) r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) setsockopt$inet6_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0xa, &(0x7f0000000340)={@in6={{0x1c, 0x1c, 0x0, 0x0, @empty}}, 0x0, 0x0, 0x0, 0x314}, 0x98) sendmsg$inet6_sctp(r0, &(0x7f00000000c0)={&(0x7f0000000280)=@in6={0x1c, 0x1c, 0x2, 0x0, @rand_addr="021200000900000000c7c0d6a000"}, 0x1c, &(0x7f0000000000)=[{&(0x7f0000000640)="aa", 0x1}], 0x1}, 0x0) socket(0x2, 0x1, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(0xffffffffffffffff, 0x6, 0x2000, &(0x7f0000000240)={'rack\x00'}, 0x24) rfork(0x13000) 07:41:37 executing program 3: vfork() bind$inet(0xffffffffffffffff, 0x0, 0x0) socket$inet_sctp(0x2, 0x5, 0x84) socket$inet_sctp(0x2, 0x0, 0x84) dup2(0xffffffffffffffff, 0xffffffffffffffff) socket$inet_sctp(0x2, 0x1, 0x84) r0 = socket$inet_sctp(0x2, 0x5, 0x84) r1 = socket$inet_sctp(0x2, 0x5, 0x84) connect$inet(r1, &(0x7f00000004c0)={0x10, 0x2, 0x0, @remote={0xac, 0x14, 0x0}}, 0x10) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x105, &(0x7f0000000080)={0x1, [0x0]}, &(0x7f0000001700)=0x8) socket(0x0, 0x0, 0x0) setuid(0x0) r3 = socket$inet6_sctp(0x1c, 0x1, 0x84) getsockopt$inet6_sctp_SCTP_ADAPTATION_LAYER(r3, 0x84, 0x8, &(0x7f0000000000), &(0x7f0000000040)=0x4) getsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0x29, &(0x7f0000000080)={r2}, &(0x7f0000000100)=0x8) setsockopt$inet6_sctp_SCTP_EXPLICIT_EOR(0xffffffffffffffff, 0x84, 0x1b, 0x0, 0x0) socket$inet(0x2, 0x4000000000000001, 0x0) r4 = socket$inet_icmp_raw(0x2, 0x3, 0x1) connect$inet(r4, &(0x7f0000000040)={0x5, 0x2, 0x2, @rand_addr}, 0x10) connect$inet(r4, &(0x7f00000000c0)={0x10, 0x2, 0x2, @loopback}, 0x10) sendto$inet(r4, 0x0, 0x0, 0x0, 0x0, 0x0) lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x21, @sival_int, @ke_flags}) connect$inet(0xffffffffffffffff, &(0x7f0000000040)={0x10, 0x2, 0x2, @multicast1}, 0x10) bind$inet6(0xffffffffffffffff, 0x0, 0x0) getsockopt$inet_buf(r0, 0x0, 0x50, &(0x7f0000000180)=""/183, &(0x7f0000000240)=0xb7) r5 = openat$filemon(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0) r6 = setsid() ioctl$FILEMON_SET_PID(r5, 0xc0045302, &(0x7f00000002c0)=r6) symlink(&(0x7f0000000140)='./file0\x00', &(0x7f0000000080)='./file0\x00') unlink(&(0x7f0000000100)='./file0\x00') 07:41:37 executing program 3: r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) bind(r0, &(0x7f0000000200)=@in6={0x1c, 0x1c, 0x2, 0x3f, @empty}, 0x1c) cpuset_setaffinity(0x3, 0x7, 0x6, 0x8, &(0x7f0000000080)) connect$inet6(0xffffffffffffffff, &(0x7f00000000c0)={0x1c, 0x1c, 0x2, 0x0, @loopback}, 0x1c) setsockopt$inet6_sctp_SCTP_EXPLICIT_EOR(r0, 0x84, 0x1b, &(0x7f0000001280)=0x7fc, 0x4) r1 = semget$private(0x0, 0x0, 0x0) freebsd10_pipe(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$DIOCGETALTQSV0(r2, 0x8004667c, &(0x7f00000000c0)) getsockopt$inet6_sctp_SCTP_HMAC_IDENT(r2, 0x84, 0x14, 0x0, &(0x7f0000000180)) socket$inet_sctp(0x2, 0x0, 0x84) vfork() lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x7, @sival_int, @thr={0x0, 0x0}}) vfork() __semctl$IPC_STAT(r1, 0x0, 0x2, 0x0) lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x7, @sival_int, @ke_flags}) vfork() lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x1a, @sigval_int}) kmq_open(0x0, 0x0, 0x0, 0x0) sendto$inet6(r0, &(0x7f0000000240)="b1", 0x1, 0x0, 0x0, 0x0) 07:41:37 executing program 3: openat$ptmx(0xffffffffffffff9c, 0x0, 0x0, 0x0) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00000000c0), 0x1, 0x0) ioctl$DIOCBEGINADDRS(r0, 0xc4704433, &(0x7f0000000040)) ioctl$DIOCRGETASTATS(0xffffffffffffffff, 0xc4504447, &(0x7f0000000080)={{"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", "04004e01004dcf86cae100002fb3aedc0879667ecd16d8360dff5584a00100"}, 0x0, 0x8, 0x0, 0x0, 0x0, 0x0, 0x1, 0x40000000000}) socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(0xffffffffffffffff, 0x6, 0x2000, &(0x7f0000000040)={'freebsd\x00'}, 0x24) r1 = socket$inet6_sctp(0x1c, 0x1, 0x84) getsockopt$inet_sctp_SCTP_LOCAL_AUTH_CHUNKS(0xffffffffffffff9c, 0x84, 0x103, &(0x7f0000000500)={0x0, 0x1c, "c7bc2f6d1bfa5d3ad9353387c799d7e5ad561ec91de89978516fa4f5"}, &(0x7f0000000580)=0x24) sysarch$I386_CLEAR_PKRU(0xd, 0x0) setsockopt$inet6_sctp_SCTP_RECONFIG_SUPPORTED(0xffffffffffffffff, 0x84, 0x29, 0x0, 0x0) connect$inet6(0xffffffffffffffff, 0x0, 0x0) r3 = socket$inet6_sctp(0x1c, 0x1, 0x84) setsockopt$inet6_sctp_SCTP_PEER_ADDR_PARAMS(r3, 0x84, 0xa, &(0x7f0000000200)={@in={{0x9, 0x2, 0x0, @multicast1}}, 0x0, 0x0, 0x0, 0x2}, 0x98) sendmsg(r3, &(0x7f0000000300)={&(0x7f0000000040)=@in6={0x1c, 0x1c, 0x0, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c, &(0x7f0000000100)=[{&(0x7f0000000080)='a', 0x1}], 0x1, 0x0}, 0x0) setsockopt$inet6_sctp_SCTP_PEER_ADDR_PARAMS(r1, 0x84, 0xa, &(0x7f0000000280)={@in6={{0x1c, 0x1c, 0x2, 0x9, @rand_addr="a1991fdfbce43f27743f6df2fc996fed", 0x1}}, r2, 0x401, 0x10000, 0x31a, 0x162a922f, 0x0, 0x3d}, 0x98) fcntl$getown(0xffffffffffffff9c, 0x5) socket$inet6_sctp(0x1c, 0x0, 0x84) r4 = socket(0x1c, 0x2, 0x0) bind$inet6(r4, &(0x7f0000000080)={0x1c, 0x1c, 0x3, 0x0, @loopback}, 0x1c) 07:41:37 executing program 3: vfork() lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x6}) cpuset_getdomain(0x0, 0x0, 0x0, 0x0, 0x0, 0x0) getsockopt$inet6_sctp_SCTP_REMOTE_UDP_ENCAPS_PORT(0xffffffffffffffff, 0x84, 0x24, 0x0, 0x0) socket$inet_sctp(0x2, 0x0, 0x84) socket$inet6_sctp(0x1c, 0x0, 0x84) r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) r1 = socket$inet6_sctp(0x1c, 0x1, 0x84) sendto$inet6(0xffffffffffffffff, 0x0, 0x0, 0x0, &(0x7f0000000100)={0x1c, 0x1c, 0x0, 0x0, @rand_addr="013a4a232248cd4255f02e4fe4d5eb95"}, 0x1c) r2 = dup2(r1, r0) setsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r2, 0x84, 0x24, &(0x7f00000002c0)={@in={{0x10, 0x2, 0x2, @multicast1}}, 0x0, 0xfffc}, 0x90) 07:41:37 executing program 3: vfork() sendto$inet6(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0) openat$crypto(0xffffffffffffff9c, 0x0, 0x0, 0x0) socket$inet6_sctp(0x1c, 0x0, 0x84) setsockopt$inet_sctp_SCTP_AUTH_DEACTIVATE_KEY(0xffffffffffffffff, 0x84, 0x1d, 0x0, 0x0) socket$inet_sctp(0x2, 0x1, 0x84) lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x7}) socket$inet_sctp(0x2, 0x0, 0x84) ioctl$CIOCGSESSION2(0xffffffffffffffff, 0xc040636a, &(0x7f0000000440)={0x19, 0x0, 0x10, &(0x7f0000000080)="3c022e61792eecb07f8aee18e5aa3505", 0x0, 0x0, 0x0, 0xfdffffff, [0x0, 0x9]}) kmq_notify(0xffffffffffffffff, 0x0) 07:41:37 executing program 3: getsockopt$inet6_sctp_SCTP_EVENT(0xffffffffffffffff, 0x84, 0x1e, 0x0, 0x0) recvfrom(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0) freebsd11_kevent(0xffffffffffffffff, &(0x7f0000001480)=[{0x7fffffffffffffff, 0xffffffffffffffff, 0x89, 0x10, 0xffffffff, 0x20}], 0x1, 0x0, 0x0, &(0x7f0000001540)={0x1, 0x3}) setsockopt$inet6_sctp_SCTP_BINDX_ADD_ADDR(0xffffffffffffffff, 0x84, 0x8001, 0x0, &(0x7f0000001740)) connectat(0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0x0) connect$inet(0xffffffffffffffff, &(0x7f0000002880)={0x10, 0x2, 0x3, @loopback}, 0x10) connectat$unix(0xffffffffffffffff, 0xffffffffffffffff, &(0x7f00000028c0)=@abs={0x8, 0x0, 0x0, 0x3}, 0x8) r0 = openat$crypto(0xffffffffffffff9c, &(0x7f0000002900), 0x10000, 0x0) setsockopt$inet_sctp_SCTP_DELAYED_SACK(0xffffffffffffffff, 0x84, 0xf, &(0x7f0000002b40)={0x0, 0x458e, 0x20}, 0xc) getsockopt$inet6_sctp_SCTP_GET_LOCAL_ADDRESSES(0xffffffffffffffff, 0x84, 0x8004, &(0x7f0000002c40)={0x0, &(0x7f0000002b80)=[@in={0x10, 0x2, 0xffffffffffffffff, @multicast1}, @in={0x10, 0x2, 0xffffffffffffffff, @remote}, @in={0x10}, @in6={0x1c, 0x1c, 0xffffffffffffffff, 0x0, @mcast2}, @in6={0x1c}, @in={0x10}, @in={0x10, 0x2, 0xffffffffffffffff, @remote}]}, &(0x7f0000002c80)=0x10) fcntl$setstatus(r0, 0x4, 0x10008) 07:41:37 executing program 3: procctl$PROC_ASLR_CTL(0x0, 0x0, 0xd, &(0x7f0000000100)=0x6) setsockopt$inet_tcp_TCP_CONGESTION(0xffffffffffffff9c, 0x6, 0x40, 0x0, 0x0) setsockopt(0xffffffffffffffff, 0x0, 0x0, &(0x7f0000000100), 0x0) ioctl$FILEMON_SET_PID(0xffffffffffffffff, 0xc0045302, 0x0) setsockopt$inet6_sctp_SCTP_PEER_ADDR_PARAMS(0xffffffffffffffff, 0x84, 0xa, &(0x7f0000000700)={@in={{0x10, 0x2, 0x2, @broadcast}}, 0x0, 0x0, 0x0, 0x205}, 0x98) open(&(0x7f0000000040)='./file1\x00', 0x8000, 0x2c) chmod(&(0x7f0000000280)='./file0\x00', 0x2768c724b44f59f3) execve(&(0x7f0000000100)='./file0\x00', &(0x7f0000000300)=[&(0x7f0000000340)='\x05\x86kqQ\x92\x9f\x115\xdb.^\xfb\x11>\x9d*\xa6\xecW\x8e]\xe5\xeb~\x9e,\x02\x91\xcav\x85Ur\x96\x90<3\xa7c\x9a\x1e\xb3\xcb\xc4\xf9\x85\xc1\xef\x84`\x19\xb1\xb3}\x93f\xbd\x11\x8a\xa9\xdc\x8cD\xa6\x92\xdb\x92\xc1\x18]\xf8\xa7\xd2\x89\x02\xdb=\xce\xca7b*\xb1\xe4\x8e\x01\x1a\x94\xa4a\xff\x15\xa5Y\xf3_}\xcc0\x111,\xdfv\xa0\n\xd8\xa3\x14\xedx\xa6v_\xbe\xbeZ\xa5G\x95\xb2\x8eS\x1f-C\x85\xc8\x93\x00\x00\x00\x00\x00\x00\x00z\x85\x16Q\xdc\xb7\xa0\xf1\xeeJ\x1d@\xf1#6\xb8w\xe8\xa1 :% \xd5\xa8\b\xc1jx\xe9\xb0\xe0'], 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0x40, &(0x7f0000000000)='cdg\x00', 0x4) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0x40, &(0x7f0000000080)='dctcp\x00', 0x6) connect$inet6(0xffffffffffffffff, 0x0, 0x0) vfork() lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x7, @sival_int, @thr={0x0, 0x0}}) socket(0x0, 0x0, 0x0) r1 = socket$inet6_sctp(0x1c, 0x5, 0x84) sendmsg$inet6_sctp(r1, &(0x7f0000000500)={&(0x7f0000000040)=@in6={0x1c, 0x1c, 0x0, 0x0, @loopback}, 0x1c, 0x0, 0x0, &(0x7f0000000240)=ANY=[@ANYBLOB="1c00001f64fd8e00c000f2ffd1e7b4d3e2ee3771f87ebd"], 0x1c}, 0x0) r2 = socket(0x2, 0x1, 0x0) cap_fcntls_limit(r2, 0x0) aio_return(&(0x7f0000000300)={0xffffffffffffffff, 0x6015, &(0x7f0000000000)="c20542967083105cba126d8a763d7a7b96503ea818d4f4315d7e7ee6663d393fc39a3503ac44c7a37a28c4ea25bbd16493b1fa10c60c19ad2c4ca3fda3e03af17b16ec28a73eecc026fb634d3c24e48a6fd881c334163cb46c259399be9f7f4900a1f4799aad63d4395b3b820199d52cb750984e323a2115aabf72005878cc57061281538fde6a86490506760704524696b41b5692e5151ffd737e9637e8ee597b523438", 0xa4, [0x1691ec68, 0x1], 0xfff, 0x2, 0x7f, {0x5, 0x0, &(0x7f0000000140)="ea0f01bde6c6509e261bd7e673d46c98df6f139b8d5ee9a76d268242be5cfe83aebbbca9bff506404c70724e8cc26be3bda51655ec8caab86869b6119efd671fda29d5b24655122f9ec9d8a2b9f5029077a1fb3ba3bf76b1ea49b28698fb5e2c02efd257cf10ee4106cce4a607e7a6eaac9bde6e4617ef95f8bf2fdc89d5bc73b10088d12ea26968b20f818cf017a86250e111745a37f007eabf8a67c1d8aa8501519745d29da07d94c39959d590f8dfaf177e44513c1725244cc03cdbfc55e71d4f1127c7aa6b7555cfa82a30b238fbf50b"}, {0x1, 0x5, @sigval_ptr=0x1e, @thr={&(0x7f0000000540)="66410f71e20080e33240f9c481fd51a4cf70000000c4617b10510065f3410f2a680a670cf726673664400f8558e100008f297c819b75000000c4633969a3bbec000000", &(0x7f0000000280)="c9239e6c06d8da313e57a7d012ad3a919e52ba77c8de4d221cab3f4b4960c7b40599ee05e355c7fea0e109d568a73cacb6260770d01ae4f115a44bd67138d9ebc36b3b9f5ea21f9fca5ca8c599df09dcdff1e8e540be10c23b915be008a1"}}}) fcntl$getflags(r2, 0x3) r3 = socket$inet6_sctp(0x1c, 0x5, 0x84) getsockopt$inet6_sctp_SCTP_PEER_AUTH_CHUNKS(r2, 0x84, 0x102, &(0x7f00000008c0)=ANY=[@ANYRES32=0x0, @ANYBLOB="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"], &(0x7f0000000440)=0x7c) setsockopt$inet6_sctp_SCTP_RTOINFO(r3, 0x84, 0x1, &(0x7f00000004c0)={r4, 0x2, 0x6, 0x3ff}, 0x10) r5 = socket$inet_sctp(0x2, 0x1, 0x84) connect$inet(r5, &(0x7f00000000c0)={0x10, 0x2, 0x1, @rand_addr=0xa7acd01}, 0x10) vfork() lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x7, @sival_int=0x7, @spare=[0x800, 0x4, 0x200, 0x7fff, 0x5, 0x1, 0x1, 0x2]}) r6 = socket$inet6_sctp(0x1c, 0x5, 0x84) bind$inet6(r6, &(0x7f0000000400)={0x12, 0x1c, 0xffffffffffffffff, 0x0, @loopback}, 0x1c) 07:41:38 executing program 3: r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) bind(r0, &(0x7f0000000200)=@in6={0x1c, 0x1c, 0x2, 0x3f, @empty}, 0x1c) cpuset_setaffinity(0x3, 0x7, 0x6, 0x8, &(0x7f0000000080)) connect$inet6(0xffffffffffffffff, &(0x7f00000000c0)={0x1c, 0x1c, 0x2, 0x0, @loopback}, 0x1c) setsockopt$inet6_sctp_SCTP_EXPLICIT_EOR(r0, 0x84, 0x1b, &(0x7f0000001280)=0x7fc, 0x4) r1 = semget$private(0x0, 0x0, 0x0) freebsd10_pipe(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$DIOCGETALTQSV0(r2, 0x8004667c, &(0x7f00000000c0)) getsockopt$inet6_sctp_SCTP_HMAC_IDENT(r2, 0x84, 0x14, 0x0, &(0x7f0000000180)) socket$inet_sctp(0x2, 0x0, 0x84) vfork() lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x7, @sival_int, @thr={0x0, 0x0}}) vfork() __semctl$IPC_STAT(r1, 0x0, 0x2, 0x0) lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x7, @sival_int, @ke_flags}) vfork() lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x1a, @sigval_int}) kmq_open(0x0, 0x0, 0x0, 0x0) sendto$inet6(r0, &(0x7f0000000240)="b1", 0x1, 0x0, 0x0, 0x0) 07:41:38 executing program 3: openat$ptmx(0xffffffffffffff9c, 0x0, 0x0, 0x0) r0 = openat$ptmx(0xffffffffffffff9c, 0x0, 0x1, 0x0) ioctl$DIOCBEGINADDRS(r0, 0xc4704433, &(0x7f0000000040)) ioctl$DIOCRGETASTATS(0xffffffffffffffff, 0xc4504447, &(0x7f0000000080)={{"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", "04004e01004dcf86cae100002fb3aedc0879667ecd16d8360dff5584a00100"}, 0x0, 0x8, 0x0, 0x0, 0x0, 0x0, 0x1, 0x40000000000}) socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(0xffffffffffffffff, 0x6, 0x2000, &(0x7f0000000040)={'freebsd\x00'}, 0x24) r1 = socket$inet6_sctp(0x1c, 0x1, 0x84) getsockopt$inet_sctp_SCTP_LOCAL_AUTH_CHUNKS(0xffffffffffffff9c, 0x84, 0x103, &(0x7f0000000500)={0x0, 0x1c, "c7bc2f6d1bfa5d3ad9353387c799d7e5ad561ec91de89978516fa4f5"}, &(0x7f0000000580)=0x24) sysarch$I386_CLEAR_PKRU(0xd, 0x0) setsockopt$inet6_sctp_SCTP_RECONFIG_SUPPORTED(0xffffffffffffffff, 0x84, 0x29, 0x0, 0x0) connect$inet6(0xffffffffffffffff, 0x0, 0x0) r3 = socket$inet6_sctp(0x1c, 0x1, 0x84) setsockopt$inet6_sctp_SCTP_PEER_ADDR_PARAMS(r3, 0x84, 0xa, &(0x7f0000000200)={@in={{0x9, 0x2, 0x0, @multicast1}}, 0x0, 0x0, 0x0, 0x2}, 0x98) sendmsg(r3, &(0x7f0000000300)={&(0x7f0000000040)=@in6={0x1c, 0x1c, 0x0, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c, &(0x7f0000000100)=[{&(0x7f0000000080)='a', 0x1}], 0x1, 0x0}, 0x0) setsockopt$inet6_sctp_SCTP_PEER_ADDR_PARAMS(r1, 0x84, 0xa, &(0x7f0000000280)={@in6={{0x1c, 0x1c, 0x2, 0x9, @rand_addr="a1991fdfbce43f27743f6df2fc996fed", 0x1}}, r2, 0x401, 0x10000, 0x31a, 0x162a922f, 0x0, 0x3d}, 0x98) fcntl$getown(0xffffffffffffff9c, 0x5) socket$inet6_sctp(0x1c, 0x0, 0x84) r4 = socket(0x1c, 0x2, 0x0) bind$inet6(r4, &(0x7f0000000080)={0x1c, 0x1c, 0x3, 0x0, @loopback}, 0x1c) 07:41:38 executing program 3: vfork() lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x6}) cpuset_getdomain(0x0, 0x0, 0x0, 0x0, 0x0, 0x0) getsockopt$inet6_sctp_SCTP_REMOTE_UDP_ENCAPS_PORT(0xffffffffffffffff, 0x84, 0x24, 0x0, 0x0) socket$inet_sctp(0x2, 0x0, 0x84) socket$inet6_sctp(0x1c, 0x0, 0x84) r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) r1 = socket$inet6_sctp(0x1c, 0x1, 0x84) sendto$inet6(0xffffffffffffffff, 0x0, 0x0, 0x0, &(0x7f0000000100)={0x1c, 0x1c, 0x0, 0x0, @rand_addr="013a4a232248cd4255f02e4fe4d5eb95"}, 0x1c) r2 = dup2(r1, r0) setsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r2, 0x84, 0x24, &(0x7f00000002c0)={@in={{0x10, 0x2, 0x2, @multicast1}}, 0x0, 0xfffc}, 0x90) 07:41:38 executing program 3: vfork() sendto$inet6(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0) openat$crypto(0xffffffffffffff9c, 0x0, 0x0, 0x0) socket$inet6_sctp(0x1c, 0x0, 0x84) setsockopt$inet_sctp_SCTP_AUTH_DEACTIVATE_KEY(0xffffffffffffffff, 0x84, 0x1d, 0x0, 0x0) socket$inet_sctp(0x2, 0x5, 0x84) lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x7}) socket$inet_sctp(0x2, 0x0, 0x84) ioctl$CIOCGSESSION2(0xffffffffffffffff, 0xc040636a, &(0x7f0000000440)={0x19, 0x0, 0x10, &(0x7f0000000080)="3c022e61792eecb07f8aee18e5aa3505", 0x0, 0x0, 0x0, 0xfdffffff, [0x0, 0x9]}) kmq_notify(0xffffffffffffffff, 0x0) 07:41:38 executing program 3: chdir(0x0) 07:41:38 executing program 3: vfork() lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x7}) r0 = openat$crypto(0xffffffffffffff9c, &(0x7f0000000180), 0x0, 0x0) dup(r0) ioctl$CIOCCRYPT(0xffffffffffffffff, 0xc01c6367, &(0x7f00000007c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) 07:41:38 executing program 3: r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) bind(r0, &(0x7f0000000200)=@in6={0x1c, 0x1c, 0x2, 0x3f, @empty}, 0x1c) cpuset_setaffinity(0x3, 0x7, 0x6, 0x8, &(0x7f0000000080)) connect$inet6(0xffffffffffffffff, &(0x7f00000000c0)={0x1c, 0x1c, 0x2, 0x0, @loopback}, 0x1c) setsockopt$inet6_sctp_SCTP_EXPLICIT_EOR(r0, 0x84, 0x1b, &(0x7f0000001280)=0x7fc, 0x4) r1 = semget$private(0x0, 0x0, 0x0) freebsd10_pipe(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$DIOCGETALTQSV0(r2, 0x8004667c, &(0x7f00000000c0)) getsockopt$inet6_sctp_SCTP_HMAC_IDENT(r2, 0x84, 0x14, 0x0, &(0x7f0000000180)) socket$inet_sctp(0x2, 0x0, 0x84) vfork() lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x7, @sival_int, @thr={0x0, 0x0}}) vfork() __semctl$IPC_STAT(r1, 0x0, 0x2, &(0x7f0000000280)=0x0) lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x7, @sival_int, @ke_flags}) vfork() lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x1a, @sigval_int}) kmq_open(0x0, 0x0, 0x0, 0x0) sendto$inet6(r0, &(0x7f0000000240)="b1", 0x1, 0x0, 0x0, 0x0) 07:41:38 executing program 3: openat$ptmx(0xffffffffffffff9c, 0x0, 0x0, 0x0) r0 = openat$ptmx(0xffffffffffffff9c, 0x0, 0x1, 0x0) ioctl$DIOCBEGINADDRS(r0, 0xc4704433, &(0x7f0000000040)) ioctl$DIOCRGETASTATS(0xffffffffffffffff, 0xc4504447, &(0x7f0000000080)={{"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", "04004e01004dcf86cae100002fb3aedc0879667ecd16d8360dff5584a00100"}, 0x0, 0x8, 0x0, 0x0, 0x0, 0x0, 0x1, 0x40000000000}) socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(0xffffffffffffffff, 0x6, 0x2000, &(0x7f0000000040)={'freebsd\x00'}, 0x24) r1 = socket$inet6_sctp(0x1c, 0x1, 0x84) getsockopt$inet_sctp_SCTP_LOCAL_AUTH_CHUNKS(0xffffffffffffff9c, 0x84, 0x103, &(0x7f0000000500)={0x0, 0x1c, "c7bc2f6d1bfa5d3ad9353387c799d7e5ad561ec91de89978516fa4f5"}, &(0x7f0000000580)=0x24) sysarch$I386_CLEAR_PKRU(0xd, 0x0) setsockopt$inet6_sctp_SCTP_RECONFIG_SUPPORTED(0xffffffffffffffff, 0x84, 0x29, 0x0, 0x0) connect$inet6(0xffffffffffffffff, 0x0, 0x0) r3 = socket$inet6_sctp(0x1c, 0x1, 0x84) setsockopt$inet6_sctp_SCTP_PEER_ADDR_PARAMS(r3, 0x84, 0xa, &(0x7f0000000200)={@in={{0x9, 0x2, 0x0, @multicast1}}, 0x0, 0x0, 0x0, 0x2}, 0x98) sendmsg(r3, &(0x7f0000000300)={&(0x7f0000000040)=@in6={0x1c, 0x1c, 0x0, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c, &(0x7f0000000100)=[{&(0x7f0000000080)='a', 0x1}], 0x1, 0x0}, 0x0) setsockopt$inet6_sctp_SCTP_PEER_ADDR_PARAMS(r1, 0x84, 0xa, &(0x7f0000000280)={@in6={{0x1c, 0x1c, 0x2, 0x9, @rand_addr="a1991fdfbce43f27743f6df2fc996fed", 0x1}}, r2, 0x401, 0x10000, 0x31a, 0x162a922f, 0x0, 0x3d}, 0x98) fcntl$getown(0xffffffffffffff9c, 0x5) socket$inet6_sctp(0x1c, 0x0, 0x84) r4 = socket(0x1c, 0x2, 0x0) bind$inet6(r4, &(0x7f0000000080)={0x1c, 0x1c, 0x3, 0x0, @loopback}, 0x1c) 07:41:38 executing program 3: vfork() lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x6}) cpuset_getdomain(0x0, 0x0, 0x0, 0x0, 0x0, 0x0) getsockopt$inet6_sctp_SCTP_REMOTE_UDP_ENCAPS_PORT(0xffffffffffffffff, 0x84, 0x24, 0x0, 0x0) socket$inet_sctp(0x2, 0x0, 0x84) socket$inet6_sctp(0x1c, 0x0, 0x84) r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) r1 = socket$inet6_sctp(0x1c, 0x1, 0x84) sendto$inet6(0xffffffffffffffff, 0x0, 0x0, 0x0, &(0x7f0000000100)={0x1c, 0x1c, 0x0, 0x0, @rand_addr="013a4a232248cd4255f02e4fe4d5eb95"}, 0x1c) r2 = dup2(r1, r0) setsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r2, 0x84, 0x24, &(0x7f00000002c0)={@in={{0x10, 0x2, 0x2, @multicast1}}, 0x0, 0xfffc}, 0x90) 07:41:38 executing program 3: vfork() sendto$inet6(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0) openat$crypto(0xffffffffffffff9c, 0x0, 0x0, 0x0) socket$inet6_sctp(0x1c, 0x0, 0x84) setsockopt$inet_sctp_SCTP_AUTH_DEACTIVATE_KEY(0xffffffffffffffff, 0x84, 0x1d, 0x0, 0x0) socket$inet_sctp(0x2, 0x5, 0x84) lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x7}) socket$inet_sctp(0x2, 0x0, 0x84) ioctl$CIOCGSESSION2(0xffffffffffffffff, 0xc040636a, &(0x7f0000000440)={0x19, 0x0, 0x10, &(0x7f0000000080)="3c022e61792eecb07f8aee18e5aa3505", 0x0, 0x0, 0x0, 0xfdffffff, [0x0, 0x9]}) kmq_notify(0xffffffffffffffff, 0x0) 07:41:38 executing program 3: vfork() sendto$inet6(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0) openat$crypto(0xffffffffffffff9c, 0x0, 0x0, 0x0) r0 = socket$inet6_sctp(0x1c, 0x0, 0x84) setsockopt$inet_sctp_SCTP_AUTH_DEACTIVATE_KEY(0xffffffffffffffff, 0x84, 0x1d, 0x0, 0x0) socket$inet_sctp(0x2, 0x1, 0x84) lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x7}) setsockopt$inet6_sctp_SCTP_I_WANT_MAPPED_V4_ADDR(r0, 0x84, 0xd, &(0x7f0000000100)=0x9, 0x4) r1 = openat$crypto(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) ioctl$CIOCGSESSION2(r1, 0xc040636a, &(0x7f0000000440)={0x19, 0x0, 0x10, &(0x7f0000000080)="3c022e61792eecb07f8aee18e5aa3505", 0x0, 0x0, 0x0, 0xfdffffff, [0x0, 0x9]}) ioctl$CIOCCRYPT(r1, 0xc0306367, &(0x7f0000000040)={0x0, 0x2, 0x0, 0x0, 0x0, 0x0, &(0x7f0000001480), &(0x7f0000000100)}) 07:41:38 executing program 3: vfork() lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x7}) r0 = openat$crypto(0xffffffffffffff9c, &(0x7f0000000180), 0x0, 0x0) r1 = dup(r0) ioctl$CIOCCRYPT(r1, 0xc01c6367, 0x0) 07:41:38 executing program 3: chdir(0x0) mmap(&(0x7f0000ffe000/0x1000)=nil, 0x1000, 0x0, 0x410, 0xffffffffffffffff, 0x0) r0 = openat(0xffffffffffffffff, 0x0, 0x0, 0x5c) setsockopt$inet6_sctp_SCTP_DEFAULT_PRINFO(0xffffffffffffffff, 0x84, 0x22, 0x0, 0x0) socket$inet_sctp(0x2, 0x0, 0x84) mprotect(&(0x7f0000003000/0x2000)=nil, 0x2000, 0x0) socket$inet6_udp(0x1c, 0x2, 0x0) openat$crypto(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) shmctl$IPC_SET(0x0, 0x1, 0x0) open$dir(&(0x7f0000000200)='./file0\x00', 0x0, 0x2) kqueue() r1 = socket$inet6_sctp(0x1c, 0x1, 0x84) bind(r1, &(0x7f00000001c0)=@in6={0x1c, 0x1c, 0x3, 0x9, @rand_addr="f760f300", 0x5}, 0x1c) listen(r1, 0x0) r2 = socket$inet6_sctp(0x1c, 0x5, 0x84) connect$inet6(r2, &(0x7f0000000180)={0x1c, 0x1c, 0x1, 0x0, @loopback}, 0x1c) socket$inet_sctp(0x2, 0x1, 0x84) r3 = socket(0x26, 0x10000003, 0x0) aio_write(&(0x7f00000002c0)={r0, 0x100, &(0x7f00000000c0)="bcfa3fb75ce1fbf29e73647b62c4ddc1c8bbe9af1a2b5045c1db3eb16cc2a1cc90a5dc8f6634cc94ae1f302e191fa439c150b0150b620353358d32a3d7591dad37d4ed25c77a90e9defbb55876943463ec98b38e71eb99ed4145ab90431cca30faffc17077b77c796291645629e5ea2ff7a57fc791e4753d22adb2c8d41f192f1bebe609effd826b9ea9bf9e0c1020c98809", 0x92, [0xfffff901, 0x4], 0x8, 0x8, 0x6, {0xb0, 0x100000000, &(0x7f0000000240)="0072943c76bfdc55c368ad6d7ef67285489105c2d1ff8bd7bf06cbc686a8ecd89860070fa32aeccecd38968f455adc8603705713cb461426d6e8706a2fc9985aa9700c3e90ec3ab9a136a0acd87b317b35931464502b2ad33457631553681f1365d3fc8bd5e6dad59fe99f5891a70305d8eea6998f4fa97e28a55d"}, {0x2, 0x16, @sival_int=0x1}}) sendto(r3, 0x0, 0x3e, 0x0, 0x0, 0x5c) socket$inet_sctp(0x2, 0x5, 0x84) getpid() socket$inet_udplite(0x2, 0x2, 0x88) socket$inet6_sctp(0x1c, 0x5, 0x84) dup2(0xffffffffffffffff, 0xffffffffffffffff) semop(0x0, 0x0, 0x0) bind(0xffffffffffffffff, 0x0, 0x0) r4 = socket(0x1c, 0x10000001, 0x0) setsockopt$inet6_tcp_TCP_FUNCTION_BLK(r4, 0x6, 0x2000, &(0x7f0000000240)={'bbr\x00', 0x200}, 0x24) setsockopt$inet_tcp_int(r4, 0x6, 0x456, &(0x7f0000000080), 0x4) 07:41:38 executing program 3: openat$ptmx(0xffffffffffffff9c, 0x0, 0x0, 0x0) r0 = openat$ptmx(0xffffffffffffff9c, 0x0, 0x1, 0x0) ioctl$DIOCBEGINADDRS(r0, 0xc4704433, &(0x7f0000000040)) ioctl$DIOCRGETASTATS(0xffffffffffffffff, 0xc4504447, &(0x7f0000000080)={{"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", "04004e01004dcf86cae100002fb3aedc0879667ecd16d8360dff5584a00100"}, 0x0, 0x8, 0x0, 0x0, 0x0, 0x0, 0x1, 0x40000000000}) socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(0xffffffffffffffff, 0x6, 0x2000, &(0x7f0000000040)={'freebsd\x00'}, 0x24) r1 = socket$inet6_sctp(0x1c, 0x1, 0x84) getsockopt$inet_sctp_SCTP_LOCAL_AUTH_CHUNKS(0xffffffffffffff9c, 0x84, 0x103, &(0x7f0000000500)={0x0, 0x1c, "c7bc2f6d1bfa5d3ad9353387c799d7e5ad561ec91de89978516fa4f5"}, &(0x7f0000000580)=0x24) sysarch$I386_CLEAR_PKRU(0xd, 0x0) setsockopt$inet6_sctp_SCTP_RECONFIG_SUPPORTED(0xffffffffffffffff, 0x84, 0x29, 0x0, 0x0) connect$inet6(0xffffffffffffffff, 0x0, 0x0) r3 = socket$inet6_sctp(0x1c, 0x1, 0x84) setsockopt$inet6_sctp_SCTP_PEER_ADDR_PARAMS(r3, 0x84, 0xa, &(0x7f0000000200)={@in={{0x9, 0x2, 0x0, @multicast1}}, 0x0, 0x0, 0x0, 0x2}, 0x98) sendmsg(r3, &(0x7f0000000300)={&(0x7f0000000040)=@in6={0x1c, 0x1c, 0x0, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c, &(0x7f0000000100)=[{&(0x7f0000000080)='a', 0x1}], 0x1, 0x0}, 0x0) setsockopt$inet6_sctp_SCTP_PEER_ADDR_PARAMS(r1, 0x84, 0xa, &(0x7f0000000280)={@in6={{0x1c, 0x1c, 0x2, 0x9, @rand_addr="a1991fdfbce43f27743f6df2fc996fed", 0x1}}, r2, 0x401, 0x10000, 0x31a, 0x162a922f, 0x0, 0x3d}, 0x98) fcntl$getown(0xffffffffffffff9c, 0x5) socket$inet6_sctp(0x1c, 0x0, 0x84) r4 = socket(0x1c, 0x2, 0x0) bind$inet6(r4, &(0x7f0000000080)={0x1c, 0x1c, 0x3, 0x0, @loopback}, 0x1c) 07:41:38 executing program 3: vfork() lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x6}) cpuset_getdomain(0x0, 0x0, 0x0, 0x0, 0x0, 0x0) getsockopt$inet6_sctp_SCTP_REMOTE_UDP_ENCAPS_PORT(0xffffffffffffffff, 0x84, 0x24, 0x0, 0x0) socket$inet_sctp(0x2, 0x0, 0x84) socket$inet6_sctp(0x1c, 0x0, 0x84) r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) r1 = socket$inet6_sctp(0x1c, 0x1, 0x84) sendto$inet6(r1, 0x0, 0x0, 0x0, 0x0, 0x0) r2 = dup2(r1, r0) setsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r2, 0x84, 0x24, &(0x7f00000002c0)={@in={{0x10, 0x2, 0x2, @multicast1}}, 0x0, 0xfffc}, 0x90) 07:41:38 executing program 3: vfork() sendto$inet6(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0) openat$crypto(0xffffffffffffff9c, 0x0, 0x0, 0x0) socket$inet6_sctp(0x1c, 0x0, 0x84) setsockopt$inet_sctp_SCTP_AUTH_DEACTIVATE_KEY(0xffffffffffffffff, 0x84, 0x1d, 0x0, 0x0) socket$inet_sctp(0x2, 0x5, 0x84) lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x7}) socket$inet_sctp(0x2, 0x0, 0x84) ioctl$CIOCGSESSION2(0xffffffffffffffff, 0xc040636a, &(0x7f0000000440)={0x19, 0x0, 0x10, &(0x7f0000000080)="3c022e61792eecb07f8aee18e5aa3505", 0x0, 0x0, 0x0, 0xfdffffff, [0x0, 0x9]}) kmq_notify(0xffffffffffffffff, 0x0) 07:41:38 executing program 3: setitimer(0x0, 0x0, 0x0) setsockopt$inet_tcp_int(0xffffffffffffffff, 0x6, 0x22, 0x0, 0x0) openat(0xffffffffffffff9c, 0x0, 0x0, 0x0) syz_emit_ethernet(0x32, &(0x7f0000000080)={@local, @random="379c7b521ab7", [], {@arp={0x806, @generic={0xf, 0x0, 0x6, 0x0, 0x9, @empty, "", @broadcast, "d6a680f970c9179c812ce85f37b47e44"}}}}) openat$bpf(0xffffffffffffff9c, &(0x7f0000000200), 0x8000, 0x0) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x4) select(0x0, 0x0, &(0x7f0000000140), 0x0, &(0x7f0000000280)) r0 = socket$inet_sctp(0x2, 0x5, 0x84) setsockopt$sock_int(r0, 0xffff, 0x1015, 0x0, 0x0) kmq_open(&(0x7f0000000300)='./file0\x00', 0x200, 0x0, &(0x7f0000000340)={0x0, 0x4, 0x8b}) 07:41:38 executing program 3: vfork() sendto$inet6(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0) openat$crypto(0xffffffffffffff9c, 0x0, 0x0, 0x0) r0 = socket$inet6_sctp(0x1c, 0x0, 0x84) setsockopt$inet_sctp_SCTP_AUTH_DEACTIVATE_KEY(0xffffffffffffffff, 0x84, 0x1d, 0x0, 0x0) socket$inet_sctp(0x2, 0x5, 0x84) lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x7}) setsockopt$inet6_sctp_SCTP_I_WANT_MAPPED_V4_ADDR(r0, 0x84, 0xd, &(0x7f0000000100)=0x9, 0x4) r1 = openat$crypto(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) ioctl$CIOCGSESSION2(r1, 0xc040636a, &(0x7f0000000440)={0x19, 0x0, 0x10, &(0x7f0000000080)="3c022e61792eecb07f8aee18e5aa3505", 0x0, 0x0, 0x0, 0xfdffffff, [0x0, 0x9]}) ioctl$CIOCCRYPT(r1, 0xc0306367, &(0x7f0000000040)={0x0, 0x2, 0x0, 0x0, 0x0, 0x0, &(0x7f0000001480), &(0x7f0000000100)}) 07:41:38 executing program 3: r0 = openat$crypto(0xffffffffffffff9c, 0x0, 0x0, 0x0) ioctl$CIOCGSESSION2(r0, 0xc040636a, 0x0) open$dir(0x0, 0x0, 0x0) vfork() lio_listio(0x0, 0x0, 0x0, &(0x7f0000000340)={0x1, 0x7}) getsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(0xffffffffffffffff, 0x84, 0x29, 0x0, 0x0) r1 = socket(0x1c, 0x1, 0x0) rename(0x0, 0x0) setsockopt$inet_tcp_int(0xffffffffffffffff, 0x6, 0x0, 0x0, 0x0) freebsd11_stat(0x0, 0x0) r2 = socket$inet6_sctp(0x1c, 0x0, 0x84) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r1, 0x6, 0x2000, &(0x7f0000000240)={'rack\x00'}, 0x24) setsockopt$inet6_IPV6_RTHDR(0xffffffffffffffff, 0x29, 0x33, &(0x7f00000002c0)=ANY=[], 0x68) getsockopt$inet6_buf(r2, 0x29, 0x69, 0x0, &(0x7f0000000100)=0x7) sendto(r1, &(0x7f0000000100)="008aaa6cf24eda95865495cece0472006712edb1275f37a84778b2725a20d3a4754f942577bcceb2080d4ed37f0ee249847bbc35", 0x34, 0x100, &(0x7f0000000180)=@in6={0x1c, 0x1c, 0x0, 0x40000000, @loopback}, 0x1c) socket$inet_tcp(0x2, 0x1, 0x0) r3 = socket$inet6_sctp(0x1c, 0x5, 0x84) setsockopt$inet6_sctp_SCTP_DEFAULT_SNDINFO(r3, 0x84, 0x25, &(0x7f0000000140), 0x10) setsockopt$inet6_sctp_SCTP_ADAPTATION_LAYER(r3, 0x84, 0x8, &(0x7f0000000a00), 0x4) ioctl$CIOCCRYPTAEAD(r0, 0xc040636d, &(0x7f0000000000)={0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r4 = socket$inet6_sctp(0x1c, 0x1, 0x84) socket$inet_sctp(0x2, 0x5, 0x84) r5 = vfork() lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x7, @sival_int, @tid=r5}) getsockopt$sock_int(0xffffffffffffffff, 0xffff, 0x0, 0x0, &(0x7f0000000040)) vfork() lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x7}) r6 = socket$inet_sctp(0x2, 0x1, 0x84) setsockopt$inet_sctp_SCTP_EXPLICIT_EOR(r6, 0x84, 0x1b, 0x0, 0x0) fchmod(r4, 0x41) 07:41:38 executing program 3: openat$bpf(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0) openat$crypto(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) ioctl$CIOCGSESSION2(0xffffffffffffffff, 0xc040636a, 0x0) sysarch$I386_SET_LDT(0x1, &(0x7f0000000040)={0x0, 0x0}) kmq_open(&(0x7f00000003c0)='./file0\x00', 0x4, 0x41, &(0x7f0000000400)) openat$filemon(0xffffffffffffff9c, &(0x7f0000000240), 0x0, 0x0) __specialfd$eventfd(0x1, &(0x7f0000000540), 0x8) r0 = kqueue() kevent(r0, &(0x7f00000000c0)=[{0x4, 0xffffffffffffffff, 0x1, 0x0, 0x0, 0x4}, {0x4, 0xffffffffffffffff, 0xc792}], 0x2, 0x0, 0x0, 0x0) r1 = socket(0x2, 0x0, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r1, 0x6, 0x2000, 0x0, 0x0) openat$ptmx(0xffffffffffffff9c, &(0x7f0000000100), 0x2, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(0xffffffffffffffff, 0x6, 0x2000, &(0x7f0000000080)={'bbr\x00'}, 0x24) socket$inet_sctp(0x2, 0x1, 0x84) fcntl$dupfd(0xffffffffffffffff, 0x0, 0xffffffffffffffff) connect$inet6(0xffffffffffffffff, 0x0, 0x0) shutdown(0xffffffffffffffff, 0x0) r2 = socket$inet6_sctp(0x1c, 0x1, 0x84) setsockopt$inet6_sctp_SCTP_EXPLICIT_EOR(r2, 0x84, 0x1b, &(0x7f00000000c0)=0x1, 0x4) setsockopt$inet6_sctp_SCTP_DEFAULT_SNDINFO(r2, 0x84, 0x21, &(0x7f0000000140)={0x0, 0x100}, 0x10) sendto$inet6(r2, &(0x7f00000002c0)="b1", 0x1, 0x80, 0x0, 0x0) 07:41:38 executing program 3: vfork() lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x6}) cpuset_getdomain(0x0, 0x0, 0x0, 0x0, 0x0, 0x0) getsockopt$inet6_sctp_SCTP_REMOTE_UDP_ENCAPS_PORT(0xffffffffffffffff, 0x84, 0x24, 0x0, 0x0) socket$inet_sctp(0x2, 0x0, 0x84) socket$inet6_sctp(0x1c, 0x0, 0x84) r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) r1 = socket$inet6_sctp(0x1c, 0x1, 0x84) sendto$inet6(r1, 0x0, 0x0, 0x0, 0x0, 0x0) r2 = dup2(r1, r0) setsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r2, 0x84, 0x24, &(0x7f00000002c0)={@in={{0x10, 0x2, 0x2, @multicast1}}, 0x0, 0xfffc}, 0x90) 07:41:38 executing program 3: socketpair(0x1, 0x5, 0x0, &(0x7f0000000280)={0xffffffffffffffff, 0xffffffffffffffff}) aio_write(&(0x7f0000000140)={r0, 0x0, 0x0, 0x0, [], 0x0, 0x0, 0x0, {0x0, 0x0, 0x0}, {0x0, 0x0, @sigval_int}}) r1 = openat$crypto(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) r2 = dup(r1) poll(0x0, 0x0, 0x0) socket$inet_sctp(0x2, 0x1, 0x84) dup2(0xffffffffffffffff, 0xffffffffffffffff) socket(0x2, 0x1, 0x0) r3 = openat$crypto(0xffffffffffffff9c, &(0x7f0000000240), 0x0, 0x0) ioctl$CIOCGSESSION2(r3, 0xc040636a, 0x0) r4 = fcntl$dupfd(0xffffffffffffffff, 0x0, 0xffffffffffffffff) socket$inet6_sctp(0x1c, 0x1, 0x84) dup2(0xffffffffffffffff, r4) open$dir(0x0, 0x0, 0x0) open(0x0, 0x0, 0x0) vfork() lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x7}) bind(0xffffffffffffffff, &(0x7f0000000000)=@in6={0x1c, 0x1c, 0x3, 0x0, @rand_addr="ffb89ecab5f2f97dcb6bf08e562091c2"}, 0x1c) r5 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000240), 0x1, 0x0) ktimer_create(0x0, 0x0, &(0x7f0000000000)) ioctl$DIOCCHANGEADDR(r5, 0xc4704437, &(0x7f0000000000)) openat$ptmx(0xffffffffffffff9c, &(0x7f0000000100), 0x0, 0x0) lio_listio(0x0, 0x0, 0x0, &(0x7f0000000280)={0x1, 0x7, @sival_int, @spare=[0x0, 0x0, 0x100000000000]}) ioctl$CIOCGSESSION2(r2, 0xc040636a, &(0x7f0000000180)={0x0, 0x8, 0x0, 0x0, 0x10, &(0x7f0000000040)='\x00'/16, 0x20, 0x0, [0x2]}) 07:41:38 executing program 3: vfork() lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x7}) r0 = openat$crypto(0xffffffffffffff9c, &(0x7f0000000180), 0x0, 0x0) r1 = dup(r0) ioctl$CIOCCRYPT(r1, 0xc01c6367, 0x0) 07:41:38 executing program 3: r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) bind(r0, &(0x7f0000000200)=@in6={0x1c, 0x1c, 0x2, 0x3f, @empty}, 0x1c) cpuset_setaffinity(0x3, 0x7, 0x6, 0x8, &(0x7f0000000080)) connect$inet6(0xffffffffffffffff, &(0x7f00000000c0)={0x1c, 0x1c, 0x2, 0x0, @loopback}, 0x1c) setsockopt$inet6_sctp_SCTP_EXPLICIT_EOR(r0, 0x84, 0x1b, &(0x7f0000001280)=0x7fc, 0x4) r1 = semget$private(0x0, 0x0, 0x0) freebsd10_pipe(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$DIOCGETALTQSV0(r2, 0x8004667c, &(0x7f00000000c0)) getsockopt$inet6_sctp_SCTP_HMAC_IDENT(r2, 0x84, 0x14, 0x0, &(0x7f0000000180)) socket$inet_sctp(0x2, 0x0, 0x84) vfork() lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x7, @sival_int, @thr={0x0, 0x0}}) vfork() __semctl$IPC_STAT(r1, 0x0, 0x2, &(0x7f0000000280)=&(0x7f00000001c0)) lio_listio(0x0, 0x0, 0x0, 0x0) vfork() lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x1a, @sigval_int}) kmq_open(0x0, 0x0, 0x0, 0x0) sendto$inet6(r0, &(0x7f0000000240)="b1", 0x1, 0x0, 0x0, 0x0) 07:41:39 executing program 3: r0 = openat$crypto(0xffffffffffffff9c, 0x0, 0x0, 0x0) ioctl$CIOCGSESSION2(r0, 0xc040636a, 0x0) open$dir(0x0, 0x0, 0x0) vfork() lio_listio(0x0, 0x0, 0x0, &(0x7f0000000340)={0x1, 0x7}) getsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(0xffffffffffffffff, 0x84, 0x29, 0x0, 0x0) r1 = socket(0x1c, 0x1, 0x0) rename(0x0, 0x0) setsockopt$inet_tcp_int(0xffffffffffffffff, 0x6, 0x0, 0x0, 0x0) freebsd11_stat(0x0, 0x0) r2 = socket$inet6_sctp(0x1c, 0x0, 0x84) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r1, 0x6, 0x2000, &(0x7f0000000240)={'rack\x00'}, 0x24) setsockopt$inet6_IPV6_RTHDR(0xffffffffffffffff, 0x29, 0x33, &(0x7f00000002c0)=ANY=[], 0x68) getsockopt$inet6_buf(r2, 0x29, 0x69, 0x0, &(0x7f0000000100)=0x7) sendto(r1, &(0x7f0000000100)="008aaa6cf24eda95865495cece0472006712edb1275f37a84778b2725a20d3a4754f942577bcceb2080d4ed37f0ee249847bbc35", 0x34, 0x100, &(0x7f0000000180)=@in6={0x1c, 0x1c, 0x0, 0x40000000, @loopback}, 0x1c) socket$inet_tcp(0x2, 0x1, 0x0) r3 = socket$inet6_sctp(0x1c, 0x5, 0x84) setsockopt$inet6_sctp_SCTP_DEFAULT_SNDINFO(r3, 0x84, 0x25, &(0x7f0000000140), 0x10) setsockopt$inet6_sctp_SCTP_ADAPTATION_LAYER(r3, 0x84, 0x8, &(0x7f0000000a00), 0x4) ioctl$CIOCCRYPTAEAD(r0, 0xc040636d, &(0x7f0000000000)={0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r4 = socket$inet6_sctp(0x1c, 0x1, 0x84) socket$inet_sctp(0x2, 0x5, 0x84) r5 = vfork() lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x7, @sival_int, @tid=r5}) getsockopt$sock_int(0xffffffffffffffff, 0xffff, 0x0, 0x0, &(0x7f0000000040)) vfork() lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x7}) r6 = socket$inet_sctp(0x2, 0x1, 0x84) setsockopt$inet_sctp_SCTP_EXPLICIT_EOR(r6, 0x84, 0x1b, 0x0, 0x0) fchmod(r4, 0x41) 07:41:39 executing program 3: openat$bpf(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0) openat$crypto(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) ioctl$CIOCGSESSION2(0xffffffffffffffff, 0xc040636a, 0x0) sysarch$I386_SET_LDT(0x1, &(0x7f0000000040)={0x0, 0x0}) kmq_open(&(0x7f00000003c0)='./file0\x00', 0x4, 0x41, &(0x7f0000000400)) openat$filemon(0xffffffffffffff9c, &(0x7f0000000240), 0x0, 0x0) __specialfd$eventfd(0x1, &(0x7f0000000540), 0x8) r0 = kqueue() kevent(r0, &(0x7f00000000c0)=[{0x4, 0xffffffffffffffff, 0x1, 0x0, 0x0, 0x4}, {0x4, 0xffffffffffffffff, 0xc792}], 0x2, 0x0, 0x0, 0x0) r1 = socket(0x2, 0x0, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r1, 0x6, 0x2000, 0x0, 0x0) openat$ptmx(0xffffffffffffff9c, &(0x7f0000000100), 0x2, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(0xffffffffffffffff, 0x6, 0x2000, &(0x7f0000000080)={'bbr\x00'}, 0x24) socket$inet_sctp(0x2, 0x1, 0x84) fcntl$dupfd(0xffffffffffffffff, 0x0, 0xffffffffffffffff) connect$inet6(0xffffffffffffffff, 0x0, 0x0) shutdown(0xffffffffffffffff, 0x0) r2 = socket$inet6_sctp(0x1c, 0x1, 0x84) setsockopt$inet6_sctp_SCTP_EXPLICIT_EOR(r2, 0x84, 0x1b, &(0x7f00000000c0)=0x1, 0x4) setsockopt$inet6_sctp_SCTP_DEFAULT_SNDINFO(r2, 0x84, 0x21, &(0x7f0000000140)={0x0, 0x100}, 0x10) sendto$inet6(r2, &(0x7f00000002c0)="b1", 0x1, 0x80, 0x0, 0x0) 07:41:39 executing program 3: vfork() lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x6}) cpuset_getdomain(0x0, 0x0, 0x0, 0x0, 0x0, 0x0) getsockopt$inet6_sctp_SCTP_REMOTE_UDP_ENCAPS_PORT(0xffffffffffffffff, 0x84, 0x24, 0x0, 0x0) socket$inet_sctp(0x2, 0x0, 0x84) socket$inet6_sctp(0x1c, 0x0, 0x84) r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) r1 = socket$inet6_sctp(0x1c, 0x1, 0x84) sendto$inet6(r1, 0x0, 0x0, 0x0, 0x0, 0x0) r2 = dup2(r1, r0) setsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r2, 0x84, 0x24, &(0x7f00000002c0)={@in={{0x10, 0x2, 0x2, @multicast1}}, 0x0, 0xfffc}, 0x90) 07:41:39 executing program 3: r0 = socket(0x1c, 0x1, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000000080)={'rack\x00'}, 0x24) bind$inet6(r0, &(0x7f00000000c0)={0x1c, 0x1c, 0x0, 0x0, @loopback}, 0x1c) socket$inet6_sctp(0x1c, 0x1, 0x84) (async) socket$inet6_sctp(0x1c, 0x1, 0x84) ioctl$DIOCRINADEFINE(0xffffffffffffffff, 0xc450444d, 0x0) r1 = socket$inet6_sctp(0x1c, 0x5, 0x84) sendmsg$inet6_sctp(0xffffffffffffffff, 0x0, 0x0) connect$inet6(r1, &(0x7f0000000040)={0x1c, 0x1c, 0x1, 0x7c6, @local={0xfe, 0x80, '\x00', 0x0}, 0x5}, 0x1c) (async) connect$inet6(r1, &(0x7f0000000040)={0x1c, 0x1c, 0x1, 0x7c6, @local={0xfe, 0x80, '\x00', 0x0}, 0x5}, 0x1c) ioctl$DIOCGETRULESET(0xffffffffffffffff, 0xc444443b, 0x0) (async) ioctl$DIOCGETRULESET(0xffffffffffffffff, 0xc444443b, 0x0) ioctl$DIOCGETRULESET(0xffffffffffffffff, 0xc444443b, 0x0) connect$inet6(0xffffffffffffffff, 0x0, 0x0) (async) connect$inet6(0xffffffffffffffff, 0x0, 0x0) clock_nanosleep(0x4, 0x0, &(0x7f0000000080)={0x0, 0x10001}, 0x0) getsockopt$inet_sctp_SCTP_REMOTE_UDP_ENCAPS_PORT(0xffffffffffffffff, 0x84, 0x24, 0x0, 0x0) (async) getsockopt$inet_sctp_SCTP_REMOTE_UDP_ENCAPS_PORT(0xffffffffffffffff, 0x84, 0x24, 0x0, 0x0) socket$inet6(0x1c, 0x0, 0x0) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x25, 0x0, 0x0) socket$inet_udplite(0x2, 0x2, 0x88) sendmsg$unix(0xffffffffffffffff, 0x0, 0x0) pipe2(&(0x7f00000000c0), 0x100004) socket$inet_sctp(0x2, 0x1, 0x84) (async) socket$inet_sctp(0x2, 0x1, 0x84) socket$inet_sctp(0x2, 0x0, 0x84) openat$ptmx(0xffffffffffffff9c, 0x0, 0x800, 0x0) ksem_open(0x0, 0x0, 0x800, 0x0, 0x20000007) connect$inet6(r0, &(0x7f0000000040)={0x1c, 0x1c, 0x1, 0x447, @empty}, 0x1c) (async) connect$inet6(r0, &(0x7f0000000040)={0x1c, 0x1c, 0x1, 0x447, @empty}, 0x1c) sendto(r0, &(0x7f00000001c0)="078dfd1c4ab4d84fcfc5377b3b568eb4f668af191e4dda15319632e217d1a552e498a344283cff02a895a3c807e192026e6941b66e10fb719f4b4073810dc9be0c99020c19a03edddcabcf383d5fe55c8da223ddb5958cfc189ad0b3493c7ec01a979b9bf9815033aa1956b113c9e4a6e739c57f5e6fb82402c8e6d4d2bf0c5ecbce344ff4950cc1d70b27e81f55120b42dc95194a0774adacd2a47d2eb93676f3e1059e8231b3324718f8b2ba40bea4ad1c8b3c03020e6ec8e394e9441a3aefab7d9f598f24da2f9c11361acc24552de9f09a972cff7f3ceda33dcc774ca4f97147554916fcc894370b4fbd42bc452a0c2046853c3fbeb7a9765b18e393f7eafa0d84acfbfc438fc257120c3eacd91f10e1bf4141d919aaefcc8606477a6a853c0e7409940e7c4e4343f1401568019b5fa3601d55ca9b7c7aa3e65bf11c5d7972ecd6ff5c4a340d778c66b53de7bed2e16cc9a66d8dd6a7ad4652633f7618e4175a6b68f7dc337a4a8382d89625450d409ccc72bff96a1193a0b2f66dc7e13b502c7f913c035dc46bfea1ed4f452600ff9ebd797d316a2d853e49750081da61f53329a667838e1f3b8bb24d7ec3dca4a7ec6c7643eee380168f18f3ca312b4a538b00feb7ccfc5b205f3ff54eb0923ece14357f10e22624d5d80b97e364906aac2d3b00f98c662813efa1e3e3c2101820c3e798025f15d1b0cac3fd650b5ee00acd1c82128140d304ed9a3d674c9ef492d1ba3a90125270a9a786eb275cdbd0489eea58205b04f3928b86172016f882d93ad579ff06aa4e33ba3d137b7a4689d52e57600e4470331aff58d3c353e45e1b73638fab5d2d8d3dcdc74d37a1a3c560df89135a46dca66de5c18dbace2b0f4cc77389b5d2f264107c669aa93b7729a5e3e1f4aebefc13a73769bad7ffc950a591e2eea23875fc0fab7223fa1904329a01aad619bb0e47d9547686d4e5dd67041811df3cf37fa6b90b3ffc8afc84f63b438865f894218d9a6c412bbcaed81283190a5e6d6ff0ff23073312b55b0f5d0d036329141da4fe2ffdc12aedf66fd246414685076d3a13fab76cd09c193904fa256169c9b6925ceaa97c7e3d24af0bfd9509208421ef08b798d6df58a23c4a71322b4a5f6a42ee81e0c1530f7d8ac4c1e3361757a097f197cf57fe64c4106aca2e84ec75c89ae25a827880d0c1a453a91cb494a0ccfc1aaa76183b67ba3dde6ba01f5e8cefecefe450da05f910c1b4a72021caed73f1cc72f3eb09082554681dc1d00897322135a701bc7b02aad7d6cc060136bf493b77b78d925ad635793c3c7b913f38d646ec897661b00bb8ece69f63a81763f062bc8d2bb8b6fdedc9f4c26f8109bc6f6ec92a3ce3d621cf0ac49208b5475f63a6b42e4c62aef39eea283f03aa4762cb335cfec5f48258db5b0efbcb7ce05a7f4b293c7872c1acc85864066fe7ae08958d759fad05eb9378bde0f0669ca558ac36a8eb029c46af696e0397fe93c0ec817c1067f68d2590eae00b5fa7b13c2d868e18c78c77a5b79fe736f1fce430a3bec8abe039b33ac174dd302db1c7864c8a994bac1d7fdd8b2ea1af20c69ec615e0a0000744b4808806aed0b025dbaf71de5f96966b3b0162d5e1095391794126f2678357f90b0b2001a82da2f33acf0f428154f0e51538f64933ad0524660f7a307c5676106155aebb9495afa00b3c9c666384ba50c39851ae7e4dc52877035d4096cfa14fb9738529fc15bb35f936dbaed37e4590d68d1299f9b0a873fd63065b774dec97073aaebcee8fb922f24c7fd7c7430771e9ef9c5c0df510a6a2969b69c7247eb3ff47a6892f5c7d184f23a1883c4681deaa8fe8176ff92478cb9539793ad1152c2e59f4877cf21da15c012fdd80a0179b0942809f48ee0ec2d0c659d184bd1588b7659c26722d773882eb9dddd1c3624d094f54fa78d7568f1b903ddee784f5289bbd023b3a9f4429e723e804e95798dd230c22c5512002db703b1ab3cde07658bf4b7fec99a3ed89a9d1e1bee3ff53aff76fd0306b725c27e0b098aa24dbd66865e5f99b9cddc9b9b807dc764a27cc8e4cc90feb990035cffe982b895548d49456bda91363256de6f365774e0d09c38c58c198d9911ad78b3e9169fde47b80020cd937e970c6b6aaa9bcad41d32eda7ef1de6f27f92b0b4b612b23c6c450b96821f4a88842ad59b8bd0586fe26544f366afd34707df2ccfe210b920f", 0x626, 0x0, 0x0, 0x0) (async) sendto(r0, &(0x7f00000001c0)="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", 0x626, 0x0, 0x0, 0x0) recvmsg(r0, &(0x7f0000001440)={0x0, 0x0, &(0x7f00000012c0)=[{0x0}, {&(0x7f0000001000)=""/54, 0x36}, {0x0}, {&(0x7f0000001140)=""/95, 0x5f}, {0x0}, {&(0x7f00000016c0)=""/4096, 0x1000}], 0x6, &(0x7f0000001340)=""/215, 0xd7}, 0x0) vfork() lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x7}) (async) lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x7}) syz_emit_ethernet(0x66, &(0x7f00000000c0)={@local, @random="00000900dabc", [], {@ipv6={0x86dd, {0x0, 0x6, "4afe0f", 0x30, 0x3a, 0x0, @local={0xfe, 0x80, '\x00', 0x0}, @mcast2, {[], @icmpv6=@param_prob={0x4, 0x0, 0x0, 0x0, {0x0, 0x6, "02724c", 0x0, 0x1d, 0x0, @mcast2, @mcast2}}}}}}}) setsockopt$inet_tcp_int(r0, 0x6, 0x48, &(0x7f0000000000), 0x4) 07:41:39 executing program 3: vfork() bind$inet(0xffffffffffffffff, 0x0, 0x0) socket$inet_sctp(0x2, 0x5, 0x84) socket$inet_sctp(0x2, 0x0, 0x84) dup2(0xffffffffffffffff, 0xffffffffffffffff) socket$inet_sctp(0x2, 0x1, 0x84) r0 = socket$inet_sctp(0x2, 0x5, 0x84) r1 = socket$inet_sctp(0x2, 0x5, 0x84) connect$inet(r1, &(0x7f00000004c0)={0x10, 0x2, 0x0, @remote={0xac, 0x14, 0x0}}, 0x10) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x105, &(0x7f0000000080)={0x1, [0x0]}, &(0x7f0000001700)=0x8) socket(0x0, 0x0, 0x0) setuid(0x0) r3 = socket$inet6_sctp(0x1c, 0x1, 0x84) getsockopt$inet6_sctp_SCTP_ADAPTATION_LAYER(r3, 0x84, 0x8, &(0x7f0000000000), &(0x7f0000000040)=0x4) getsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0x29, &(0x7f0000000080)={r2}, &(0x7f0000000100)=0x8) setsockopt$inet6_sctp_SCTP_EXPLICIT_EOR(0xffffffffffffffff, 0x84, 0x1b, 0x0, 0x0) socket$inet(0x2, 0x4000000000000001, 0x0) r4 = socket$inet_icmp_raw(0x2, 0x3, 0x1) connect$inet(r4, &(0x7f0000000040)={0x5, 0x2, 0x2, @rand_addr}, 0x10) connect$inet(r4, &(0x7f00000000c0)={0x10, 0x2, 0x2, @loopback}, 0x10) sendto$inet(r4, 0x0, 0x0, 0x0, 0x0, 0x0) lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x21, @sival_int, @ke_flags}) connect$inet(0xffffffffffffffff, &(0x7f0000000040)={0x10, 0x2, 0x2, @multicast1}, 0x10) bind$inet6(0xffffffffffffffff, 0x0, 0x0) getsockopt$inet_buf(r0, 0x0, 0x50, &(0x7f0000000180)=""/183, &(0x7f0000000240)=0xb7) openat$filemon(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0) setsid() symlink(&(0x7f0000000140)='./file0\x00', &(0x7f0000000080)='./file0\x00') unlink(&(0x7f0000000100)='./file0\x00') 07:41:39 executing program 3: mprotect(&(0x7f0000001000/0x4000)=nil, 0x4000, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}) open$dir(&(0x7f0000000040)='./file0\x00', 0x200, 0x0) sendmsg$unix(r0, &(0x7f0000000400)={0x0, 0x0, 0x0, 0x0, &(0x7f00000003c0)=ANY=[@ANYBLOB="01"], 0x28}, 0x0) r1 = getppid() ktrace(&(0x7f0000000000)='.\x00', 0x1, 0x900, r1) r2 = socket$inet_sctp(0x2, 0x5, 0x84) r3 = socket$inet6_sctp(0x1c, 0x5, 0x84) dup2(r2, r3) socket$inet_sctp(0x2, 0x5, 0x84) socket$inet6_sctp(0x1c, 0x5, 0x84) r4 = socket$inet6_sctp(0x1c, 0x5, 0x84) connect$inet6(r4, &(0x7f0000000000)={0x1c, 0x1c, 0x1, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c) unlink(&(0x7f0000000080)='./file0\x00') 07:41:39 executing program 3: openat$ptmx(0xffffffffffffff9c, 0x0, 0x0, 0x0) openat$ptmx(0xffffffffffffff9c, &(0x7f00000000c0), 0x1, 0x0) ioctl$DIOCBEGINADDRS(0xffffffffffffffff, 0xc4704433, &(0x7f0000000040)) ioctl$DIOCRGETASTATS(0xffffffffffffffff, 0xc4504447, &(0x7f0000000080)={{"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", "04004e01004dcf86cae100002fb3aedc0879667ecd16d8360dff5584a00100"}, 0x0, 0x8, 0x0, 0x0, 0x0, 0x0, 0x1, 0x40000000000}) socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(0xffffffffffffffff, 0x6, 0x2000, &(0x7f0000000040)={'freebsd\x00'}, 0x24) r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) getsockopt$inet_sctp_SCTP_LOCAL_AUTH_CHUNKS(0xffffffffffffff9c, 0x84, 0x103, &(0x7f0000000500)={0x0, 0x1c, "c7bc2f6d1bfa5d3ad9353387c799d7e5ad561ec91de89978516fa4f5"}, &(0x7f0000000580)=0x24) sysarch$I386_CLEAR_PKRU(0xd, 0x0) setsockopt$inet6_sctp_SCTP_RECONFIG_SUPPORTED(0xffffffffffffffff, 0x84, 0x29, 0x0, 0x0) connect$inet6(0xffffffffffffffff, 0x0, 0x0) r2 = socket$inet6_sctp(0x1c, 0x1, 0x84) setsockopt$inet6_sctp_SCTP_PEER_ADDR_PARAMS(r2, 0x84, 0xa, &(0x7f0000000200)={@in={{0x9, 0x2, 0x0, @multicast1}}, 0x0, 0x0, 0x0, 0x2}, 0x98) sendmsg(r2, &(0x7f0000000300)={&(0x7f0000000040)=@in6={0x1c, 0x1c, 0x0, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c, &(0x7f0000000100)=[{&(0x7f0000000080)='a', 0x1}], 0x1, 0x0}, 0x0) setsockopt$inet6_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0xa, &(0x7f0000000280)={@in6={{0x1c, 0x1c, 0x2, 0x9, @rand_addr="a1991fdfbce43f27743f6df2fc996fed", 0x1}}, r1, 0x401, 0x10000, 0x31a, 0x162a922f, 0x0, 0x3d}, 0x98) fcntl$getown(0xffffffffffffff9c, 0x5) socket$inet6_sctp(0x1c, 0x0, 0x84) r3 = socket(0x1c, 0x2, 0x0) bind$inet6(r3, &(0x7f0000000080)={0x1c, 0x1c, 0x3, 0x0, @loopback}, 0x1c) 07:41:39 executing program 3: openat$bpf(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0) openat$crypto(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) ioctl$CIOCGSESSION2(0xffffffffffffffff, 0xc040636a, 0x0) sysarch$I386_SET_LDT(0x1, &(0x7f0000000040)={0x0, 0x0}) kmq_open(&(0x7f00000003c0)='./file0\x00', 0x4, 0x41, &(0x7f0000000400)) openat$filemon(0xffffffffffffff9c, &(0x7f0000000240), 0x0, 0x0) __specialfd$eventfd(0x1, &(0x7f0000000540), 0x8) r0 = kqueue() kevent(r0, &(0x7f00000000c0)=[{0x4, 0xffffffffffffffff, 0x1, 0x0, 0x0, 0x4}, {0x4, 0xffffffffffffffff, 0xc792}], 0x2, 0x0, 0x0, 0x0) r1 = socket(0x2, 0x0, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r1, 0x6, 0x2000, 0x0, 0x0) openat$ptmx(0xffffffffffffff9c, &(0x7f0000000100), 0x2, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(0xffffffffffffffff, 0x6, 0x2000, &(0x7f0000000080)={'bbr\x00'}, 0x24) socket$inet_sctp(0x2, 0x1, 0x84) fcntl$dupfd(0xffffffffffffffff, 0x0, 0xffffffffffffffff) connect$inet6(0xffffffffffffffff, 0x0, 0x0) shutdown(0xffffffffffffffff, 0x0) r2 = socket$inet6_sctp(0x1c, 0x1, 0x84) setsockopt$inet6_sctp_SCTP_EXPLICIT_EOR(r2, 0x84, 0x1b, &(0x7f00000000c0)=0x1, 0x4) setsockopt$inet6_sctp_SCTP_DEFAULT_SNDINFO(r2, 0x84, 0x21, &(0x7f0000000140)={0x0, 0x100}, 0x10) sendto$inet6(r2, &(0x7f00000002c0)="b1", 0x1, 0x80, 0x0, 0x0) 07:41:39 executing program 3: vfork() lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x6}) cpuset_getdomain(0x0, 0x0, 0x0, 0x0, 0x0, 0x0) getsockopt$inet6_sctp_SCTP_REMOTE_UDP_ENCAPS_PORT(0xffffffffffffffff, 0x84, 0x24, 0x0, 0x0) socket$inet_sctp(0x2, 0x0, 0x84) socket$inet6_sctp(0x1c, 0x0, 0x84) r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) r1 = socket$inet6_sctp(0x1c, 0x1, 0x84) sendto$inet6(r1, 0x0, 0x0, 0x0, &(0x7f0000000100)={0x1c, 0x1c, 0x0, 0x0, @rand_addr="013a4a232248cd4255f02e4fe4d5eb95"}, 0x1c) r2 = dup2(0xffffffffffffffff, r0) setsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r2, 0x84, 0x24, &(0x7f00000002c0)={@in={{0x10, 0x2, 0x2, @multicast1}}, 0x0, 0xfffc}, 0x90) 07:41:39 executing program 3: r0 = socket(0x1c, 0x1, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000000080)={'rack\x00'}, 0x24) bind$inet6(r0, &(0x7f00000000c0)={0x1c, 0x1c, 0x0, 0x0, @loopback}, 0x1c) socket$inet6_sctp(0x1c, 0x1, 0x84) ioctl$DIOCRINADEFINE(0xffffffffffffffff, 0xc450444d, 0x0) r1 = socket$inet6_sctp(0x1c, 0x5, 0x84) sendmsg$inet6_sctp(0xffffffffffffffff, 0x0, 0x0) connect$inet6(r1, &(0x7f0000000040)={0x1c, 0x1c, 0x1, 0x7c6, @local={0xfe, 0x80, '\x00', 0x0}, 0x5}, 0x1c) ioctl$DIOCGETRULESET(0xffffffffffffffff, 0xc444443b, 0x0) ioctl$DIOCGETRULESET(0xffffffffffffffff, 0xc444443b, 0x0) connect$inet6(0xffffffffffffffff, 0x0, 0x0) clock_nanosleep(0x4, 0x0, &(0x7f0000000080)={0x0, 0x10001}, 0x0) getsockopt$inet_sctp_SCTP_REMOTE_UDP_ENCAPS_PORT(0xffffffffffffffff, 0x84, 0x24, 0x0, 0x0) socket$inet6(0x1c, 0x0, 0x0) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x25, 0x0, 0x0) socket$inet_udplite(0x2, 0x2, 0x88) sendmsg$unix(0xffffffffffffffff, 0x0, 0x0) pipe2(&(0x7f00000000c0), 0x100004) socket$inet_sctp(0x2, 0x1, 0x84) socket$inet_sctp(0x2, 0x0, 0x84) openat$ptmx(0xffffffffffffff9c, 0x0, 0x800, 0x0) ksem_open(0x0, 0x0, 0x800, 0x0, 0x20000007) connect$inet6(r0, &(0x7f0000000040)={0x1c, 0x1c, 0x1, 0x447, @empty}, 0x1c) sendto(r0, &(0x7f00000001c0)="078dfd1c4ab4d84fcfc5377b3b568eb4f668af191e4dda15319632e217d1a552e498a344283cff02a895a3c807e192026e6941b66e10fb719f4b4073810dc9be0c99020c19a03edddcabcf383d5fe55c8da223ddb5958cfc189ad0b3493c7ec01a979b9bf9815033aa1956b113c9e4a6e739c57f5e6fb82402c8e6d4d2bf0c5ecbce344ff4950cc1d70b27e81f55120b42dc95194a0774adacd2a47d2eb93676f3e1059e8231b3324718f8b2ba40bea4ad1c8b3c03020e6ec8e394e9441a3aefab7d9f598f24da2f9c11361acc24552de9f09a972cff7f3ceda33dcc774ca4f97147554916fcc894370b4fbd42bc452a0c2046853c3fbeb7a9765b18e393f7eafa0d84acfbfc438fc257120c3eacd91f10e1bf4141d919aaefcc8606477a6a853c0e7409940e7c4e4343f1401568019b5fa3601d55ca9b7c7aa3e65bf11c5d7972ecd6ff5c4a340d778c66b53de7bed2e16cc9a66d8dd6a7ad4652633f7618e4175a6b68f7dc337a4a8382d89625450d409ccc72bff96a1193a0b2f66dc7e13b502c7f913c035dc46bfea1ed4f452600ff9ebd797d316a2d853e49750081da61f53329a667838e1f3b8bb24d7ec3dca4a7ec6c7643eee380168f18f3ca312b4a538b00feb7ccfc5b205f3ff54eb0923ece14357f10e22624d5d80b97e364906aac2d3b00f98c662813efa1e3e3c2101820c3e798025f15d1b0cac3fd650b5ee00acd1c82128140d304ed9a3d674c9ef492d1ba3a90125270a9a786eb275cdbd0489eea58205b04f3928b86172016f882d93ad579ff06aa4e33ba3d137b7a4689d52e57600e4470331aff58d3c353e45e1b73638fab5d2d8d3dcdc74d37a1a3c560df89135a46dca66de5c18dbace2b0f4cc77389b5d2f264107c669aa93b7729a5e3e1f4aebefc13a73769bad7ffc950a591e2eea23875fc0fab7223fa1904329a01aad619bb0e47d9547686d4e5dd67041811df3cf37fa6b90b3ffc8afc84f63b438865f894218d9a6c412bbcaed81283190a5e6d6ff0ff23073312b55b0f5d0d036329141da4fe2ffdc12aedf66fd246414685076d3a13fab76cd09c193904fa256169c9b6925ceaa97c7e3d24af0bfd9509208421ef08b798d6df58a23c4a71322b4a5f6a42ee81e0c1530f7d8ac4c1e3361757a097f197cf57fe64c4106aca2e84ec75c89ae25a827880d0c1a453a91cb494a0ccfc1aaa76183b67ba3dde6ba01f5e8cefecefe450da05f910c1b4a72021caed73f1cc72f3eb09082554681dc1d00897322135a701bc7b02aad7d6cc060136bf493b77b78d925ad635793c3c7b913f38d646ec897661b00bb8ece69f63a81763f062bc8d2bb8b6fdedc9f4c26f8109bc6f6ec92a3ce3d621cf0ac49208b5475f63a6b42e4c62aef39eea283f03aa4762cb335cfec5f48258db5b0efbcb7ce05a7f4b293c7872c1acc85864066fe7ae08958d759fad05eb9378bde0f0669ca558ac36a8eb029c46af696e0397fe93c0ec817c1067f68d2590eae00b5fa7b13c2d868e18c78c77a5b79fe736f1fce430a3bec8abe039b33ac174dd302db1c7864c8a994bac1d7fdd8b2ea1af20c69ec615e0a0000744b4808806aed0b025dbaf71de5f96966b3b0162d5e1095391794126f2678357f90b0b2001a82da2f33acf0f428154f0e51538f64933ad0524660f7a307c5676106155aebb9495afa00b3c9c666384ba50c39851ae7e4dc52877035d4096cfa14fb9738529fc15bb35f936dbaed37e4590d68d1299f9b0a873fd63065b774dec97073aaebcee8fb922f24c7fd7c7430771e9ef9c5c0df510a6a2969b69c7247eb3ff47a6892f5c7d184f23a1883c4681deaa8fe8176ff92478cb9539793ad1152c2e59f4877cf21da15c012fdd80a0179b0942809f48ee0ec2d0c659d184bd1588b7659c26722d773882eb9dddd1c3624d094f54fa78d7568f1b903ddee784f5289bbd023b3a9f4429e723e804e95798dd230c22c5512002db703b1ab3cde07658bf4b7fec99a3ed89a9d1e1bee3ff53aff76fd0306b725c27e0b098aa24dbd66865e5f99b9cddc9b9b807dc764a27cc8e4cc90feb990035cffe982b895548d49456bda91363256de6f365774e0d09c38c58c198d9911ad78b3e9169fde47b80020cd937e970c6b6aaa9bcad41d32eda7ef1de6f27f92b0b4b612b23c6c450b96821f4a88842ad59b8bd0586fe26544f366afd34707df2ccfe210b920f", 0x626, 0x0, 0x0, 0x0) recvmsg(r0, &(0x7f0000001440)={0x0, 0x0, &(0x7f00000012c0)=[{0x0}, {&(0x7f0000001000)=""/54, 0x36}, {0x0}, {&(0x7f0000001140)=""/95, 0x5f}, {0x0}, {&(0x7f00000016c0)=""/4096, 0x1000}], 0x6, &(0x7f0000001340)=""/215, 0xd7}, 0x0) vfork() lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x7}) syz_emit_ethernet(0x66, &(0x7f00000000c0)={@local, @random="00000900dabc", [], {@ipv6={0x86dd, {0x0, 0x6, "4afe0f", 0x30, 0x3a, 0x0, @local={0xfe, 0x80, '\x00', 0x0}, @mcast2, {[], @icmpv6=@param_prob={0x4, 0x0, 0x0, 0x0, {0x0, 0x6, "02724c", 0x0, 0x1d, 0x0, @mcast2, @mcast2}}}}}}}) setsockopt$inet_tcp_int(r0, 0x6, 0x48, &(0x7f0000000000), 0x4) 07:41:39 executing program 3: vfork() bind$inet(0xffffffffffffffff, 0x0, 0x0) socket$inet_sctp(0x2, 0x5, 0x84) socket$inet_sctp(0x2, 0x0, 0x84) dup2(0xffffffffffffffff, 0xffffffffffffffff) socket$inet_sctp(0x2, 0x1, 0x84) r0 = socket$inet_sctp(0x2, 0x5, 0x84) r1 = socket$inet_sctp(0x2, 0x5, 0x84) connect$inet(r1, &(0x7f00000004c0)={0x10, 0x2, 0x0, @remote={0xac, 0x14, 0x0}}, 0x10) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x105, &(0x7f0000000080)={0x1, [0x0]}, &(0x7f0000001700)=0x8) socket(0x0, 0x0, 0x0) setuid(0x0) r3 = socket$inet6_sctp(0x1c, 0x1, 0x84) getsockopt$inet6_sctp_SCTP_ADAPTATION_LAYER(r3, 0x84, 0x8, &(0x7f0000000000), &(0x7f0000000040)=0x4) getsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0x29, &(0x7f0000000080)={r2}, &(0x7f0000000100)=0x8) setsockopt$inet6_sctp_SCTP_EXPLICIT_EOR(0xffffffffffffffff, 0x84, 0x1b, 0x0, 0x0) socket$inet(0x2, 0x4000000000000001, 0x0) r4 = socket$inet_icmp_raw(0x2, 0x3, 0x1) connect$inet(r4, &(0x7f0000000040)={0x5, 0x2, 0x2, @rand_addr}, 0x10) connect$inet(r4, &(0x7f00000000c0)={0x10, 0x2, 0x2, @loopback}, 0x10) sendto$inet(r4, 0x0, 0x0, 0x0, 0x0, 0x0) lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x21, @sival_int, @ke_flags}) connect$inet(0xffffffffffffffff, &(0x7f0000000040)={0x10, 0x2, 0x2, @multicast1}, 0x10) bind$inet6(0xffffffffffffffff, 0x0, 0x0) getsockopt$inet_buf(r0, 0x0, 0x50, &(0x7f0000000180)=""/183, &(0x7f0000000240)=0xb7) openat$filemon(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0) setsid() symlink(&(0x7f0000000140)='./file0\x00', &(0x7f0000000080)='./file0\x00') unlink(&(0x7f0000000100)='./file0\x00') 07:41:39 executing program 3: mprotect(&(0x7f0000001000/0x4000)=nil, 0x4000, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}) open$dir(&(0x7f0000000040)='./file0\x00', 0x200, 0x0) sendmsg$unix(r0, &(0x7f0000000400)={0x0, 0x0, 0x0, 0x0, &(0x7f00000003c0)=ANY=[@ANYBLOB="01"], 0x28}, 0x0) r1 = getppid() ktrace(&(0x7f0000000000)='.\x00', 0x1, 0x900, r1) r2 = socket$inet_sctp(0x2, 0x5, 0x84) r3 = socket$inet6_sctp(0x1c, 0x5, 0x84) dup2(r2, r3) socket$inet_sctp(0x2, 0x5, 0x84) socket$inet6_sctp(0x1c, 0x5, 0x84) r4 = socket$inet6_sctp(0x1c, 0x5, 0x84) connect$inet6(r4, &(0x7f0000000000)={0x1c, 0x1c, 0x1, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c) unlink(&(0x7f0000000080)='./file0\x00') 07:41:39 executing program 3: openat$ptmx(0xffffffffffffff9c, 0x0, 0x0, 0x0) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00000000c0), 0x1, 0x0) ioctl$DIOCBEGINADDRS(r0, 0xc4704433, 0x0) ioctl$DIOCRGETASTATS(0xffffffffffffffff, 0xc4504447, &(0x7f0000000080)={{"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", "04004e01004dcf86cae100002fb3aedc0879667ecd16d8360dff5584a00100"}, 0x0, 0x8, 0x0, 0x0, 0x0, 0x0, 0x1, 0x40000000000}) socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(0xffffffffffffffff, 0x6, 0x2000, &(0x7f0000000040)={'freebsd\x00'}, 0x24) r1 = socket$inet6_sctp(0x1c, 0x1, 0x84) getsockopt$inet_sctp_SCTP_LOCAL_AUTH_CHUNKS(0xffffffffffffff9c, 0x84, 0x103, &(0x7f0000000500)={0x0, 0x1c, "c7bc2f6d1bfa5d3ad9353387c799d7e5ad561ec91de89978516fa4f5"}, &(0x7f0000000580)=0x24) sysarch$I386_CLEAR_PKRU(0xd, 0x0) setsockopt$inet6_sctp_SCTP_RECONFIG_SUPPORTED(0xffffffffffffffff, 0x84, 0x29, 0x0, 0x0) connect$inet6(0xffffffffffffffff, 0x0, 0x0) r3 = socket$inet6_sctp(0x1c, 0x1, 0x84) setsockopt$inet6_sctp_SCTP_PEER_ADDR_PARAMS(r3, 0x84, 0xa, &(0x7f0000000200)={@in={{0x9, 0x2, 0x0, @multicast1}}, 0x0, 0x0, 0x0, 0x2}, 0x98) sendmsg(r3, &(0x7f0000000300)={&(0x7f0000000040)=@in6={0x1c, 0x1c, 0x0, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c, &(0x7f0000000100)=[{&(0x7f0000000080)='a', 0x1}], 0x1, 0x0}, 0x0) setsockopt$inet6_sctp_SCTP_PEER_ADDR_PARAMS(r1, 0x84, 0xa, &(0x7f0000000280)={@in6={{0x1c, 0x1c, 0x2, 0x9, @rand_addr="a1991fdfbce43f27743f6df2fc996fed", 0x1}}, r2, 0x401, 0x10000, 0x31a, 0x162a922f, 0x0, 0x3d}, 0x98) fcntl$getown(0xffffffffffffff9c, 0x5) socket$inet6_sctp(0x1c, 0x0, 0x84) r4 = socket(0x1c, 0x2, 0x0) bind$inet6(r4, &(0x7f0000000080)={0x1c, 0x1c, 0x3, 0x0, @loopback}, 0x1c) 07:41:39 executing program 3: r0 = socket$inet6_tcp(0x1c, 0x1, 0x0) setsockopt$inet6_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000000040)={'rack\x00'}, 0x24) setsockopt$inet6_IPV6_DSTOPTS(r0, 0x29, 0x32, &(0x7f0000000080)=ANY=[@ANYRES32], 0x1030) flock(r0, 0x2) setsockopt$inet6_MCAST_LEAVE_GROUP(r0, 0x29, 0x51, &(0x7f00000000c0)={0x7, {{0x1c, 0x1c, 0x2, 0x20, @mcast2, 0x401}}}, 0x88) connect$inet6(r0, &(0x7f0000000000)={0x1c, 0x1c, 0x3, 0x0, @loopback}, 0x1c) 07:41:39 executing program 3: vfork() lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x6}) cpuset_getdomain(0x0, 0x0, 0x0, 0x0, 0x0, 0x0) getsockopt$inet6_sctp_SCTP_REMOTE_UDP_ENCAPS_PORT(0xffffffffffffffff, 0x84, 0x24, 0x0, 0x0) socket$inet_sctp(0x2, 0x0, 0x84) socket$inet6_sctp(0x1c, 0x0, 0x84) r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) r1 = socket$inet6_sctp(0x1c, 0x1, 0x84) sendto$inet6(r1, 0x0, 0x0, 0x0, &(0x7f0000000100)={0x1c, 0x1c, 0x0, 0x0, @rand_addr="013a4a232248cd4255f02e4fe4d5eb95"}, 0x1c) r2 = dup2(0xffffffffffffffff, r0) setsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r2, 0x84, 0x24, &(0x7f00000002c0)={@in={{0x10, 0x2, 0x2, @multicast1}}, 0x0, 0xfffc}, 0x90) 07:41:39 executing program 3: r0 = socket(0x1c, 0x1, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000000080)={'rack\x00'}, 0x24) bind$inet6(r0, &(0x7f00000000c0)={0x1c, 0x1c, 0x0, 0x0, @loopback}, 0x1c) socket$inet6_sctp(0x1c, 0x1, 0x84) ioctl$DIOCRINADEFINE(0xffffffffffffffff, 0xc450444d, 0x0) r1 = socket$inet6_sctp(0x1c, 0x5, 0x84) sendmsg$inet6_sctp(0xffffffffffffffff, 0x0, 0x0) connect$inet6(r1, &(0x7f0000000040)={0x1c, 0x1c, 0x1, 0x7c6, @local={0xfe, 0x80, '\x00', 0x0}, 0x5}, 0x1c) ioctl$DIOCGETRULESET(0xffffffffffffffff, 0xc444443b, 0x0) ioctl$DIOCGETRULESET(0xffffffffffffffff, 0xc444443b, 0x0) connect$inet6(0xffffffffffffffff, 0x0, 0x0) clock_nanosleep(0x4, 0x0, &(0x7f0000000080)={0x0, 0x10001}, 0x0) getsockopt$inet_sctp_SCTP_REMOTE_UDP_ENCAPS_PORT(0xffffffffffffffff, 0x84, 0x24, 0x0, 0x0) socket$inet6(0x1c, 0x0, 0x0) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x25, 0x0, 0x0) socket$inet_udplite(0x2, 0x2, 0x88) sendmsg$unix(0xffffffffffffffff, 0x0, 0x0) pipe2(&(0x7f00000000c0), 0x100004) socket$inet_sctp(0x2, 0x1, 0x84) socket$inet_sctp(0x2, 0x0, 0x84) openat$ptmx(0xffffffffffffff9c, 0x0, 0x800, 0x0) ksem_open(0x0, 0x0, 0x800, 0x0, 0x20000007) connect$inet6(r0, &(0x7f0000000040)={0x1c, 0x1c, 0x1, 0x447, @empty}, 0x1c) sendto(r0, &(0x7f00000001c0)="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", 0x626, 0x0, 0x0, 0x0) recvmsg(r0, &(0x7f0000001440)={0x0, 0x0, &(0x7f00000012c0)=[{0x0}, {&(0x7f0000001000)=""/54, 0x36}, {0x0}, {&(0x7f0000001140)=""/95, 0x5f}, {0x0}, {&(0x7f00000016c0)=""/4096, 0x1000}], 0x6, &(0x7f0000001340)=""/215, 0xd7}, 0x0) vfork() lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x7}) syz_emit_ethernet(0x66, &(0x7f00000000c0)={@local, @random="00000900dabc", [], {@ipv6={0x86dd, {0x0, 0x6, "4afe0f", 0x30, 0x3a, 0x0, @local={0xfe, 0x80, '\x00', 0x0}, @mcast2, {[], @icmpv6=@param_prob={0x4, 0x0, 0x0, 0x0, {0x0, 0x6, "02724c", 0x0, 0x1d, 0x0, @mcast2, @mcast2}}}}}}}) setsockopt$inet_tcp_int(r0, 0x6, 0x48, &(0x7f0000000000), 0x4) 07:41:39 executing program 3: vfork() bind$inet(0xffffffffffffffff, 0x0, 0x0) socket$inet_sctp(0x2, 0x5, 0x84) socket$inet_sctp(0x2, 0x0, 0x84) dup2(0xffffffffffffffff, 0xffffffffffffffff) socket$inet_sctp(0x2, 0x1, 0x84) r0 = socket$inet_sctp(0x2, 0x5, 0x84) r1 = socket$inet_sctp(0x2, 0x5, 0x84) connect$inet(r1, &(0x7f00000004c0)={0x10, 0x2, 0x0, @remote={0xac, 0x14, 0x0}}, 0x10) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x105, &(0x7f0000000080)={0x1, [0x0]}, &(0x7f0000001700)=0x8) socket(0x0, 0x0, 0x0) setuid(0x0) r3 = socket$inet6_sctp(0x1c, 0x1, 0x84) getsockopt$inet6_sctp_SCTP_ADAPTATION_LAYER(r3, 0x84, 0x8, &(0x7f0000000000), &(0x7f0000000040)=0x4) getsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0x29, &(0x7f0000000080)={r2}, &(0x7f0000000100)=0x8) setsockopt$inet6_sctp_SCTP_EXPLICIT_EOR(0xffffffffffffffff, 0x84, 0x1b, 0x0, 0x0) socket$inet(0x2, 0x4000000000000001, 0x0) r4 = socket$inet_icmp_raw(0x2, 0x3, 0x1) connect$inet(r4, &(0x7f0000000040)={0x5, 0x2, 0x2, @rand_addr}, 0x10) connect$inet(r4, &(0x7f00000000c0)={0x10, 0x2, 0x2, @loopback}, 0x10) sendto$inet(r4, 0x0, 0x0, 0x0, 0x0, 0x0) lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x21, @sival_int, @ke_flags}) connect$inet(0xffffffffffffffff, &(0x7f0000000040)={0x10, 0x2, 0x2, @multicast1}, 0x10) bind$inet6(0xffffffffffffffff, 0x0, 0x0) getsockopt$inet_buf(r0, 0x0, 0x50, &(0x7f0000000180)=""/183, &(0x7f0000000240)=0xb7) openat$filemon(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0) setsid() symlink(&(0x7f0000000140)='./file0\x00', &(0x7f0000000080)='./file0\x00') unlink(&(0x7f0000000100)='./file0\x00') 07:41:39 executing program 3: mprotect(&(0x7f0000001000/0x4000)=nil, 0x4000, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}) open$dir(&(0x7f0000000040)='./file0\x00', 0x200, 0x0) sendmsg$unix(r0, &(0x7f0000000400)={0x0, 0x0, 0x0, 0x0, &(0x7f00000003c0)=ANY=[@ANYBLOB="01"], 0x28}, 0x0) r1 = getppid() ktrace(&(0x7f0000000000)='.\x00', 0x1, 0x900, r1) r2 = socket$inet_sctp(0x2, 0x5, 0x84) r3 = socket$inet6_sctp(0x1c, 0x5, 0x84) dup2(r2, r3) socket$inet_sctp(0x2, 0x5, 0x84) socket$inet6_sctp(0x1c, 0x5, 0x84) r4 = socket$inet6_sctp(0x1c, 0x5, 0x84) connect$inet6(r4, &(0x7f0000000000)={0x1c, 0x1c, 0x1, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c) unlink(&(0x7f0000000080)='./file0\x00') 07:41:39 executing program 3: openat$ptmx(0xffffffffffffff9c, 0x0, 0x0, 0x0) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00000000c0), 0x1, 0x0) ioctl$DIOCBEGINADDRS(r0, 0xc4704433, 0x0) ioctl$DIOCRGETASTATS(0xffffffffffffffff, 0xc4504447, &(0x7f0000000080)={{"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", "04004e01004dcf86cae100002fb3aedc0879667ecd16d8360dff5584a00100"}, 0x0, 0x8, 0x0, 0x0, 0x0, 0x0, 0x1, 0x40000000000}) socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(0xffffffffffffffff, 0x6, 0x2000, &(0x7f0000000040)={'freebsd\x00'}, 0x24) r1 = socket$inet6_sctp(0x1c, 0x1, 0x84) getsockopt$inet_sctp_SCTP_LOCAL_AUTH_CHUNKS(0xffffffffffffff9c, 0x84, 0x103, &(0x7f0000000500)={0x0, 0x1c, "c7bc2f6d1bfa5d3ad9353387c799d7e5ad561ec91de89978516fa4f5"}, &(0x7f0000000580)=0x24) sysarch$I386_CLEAR_PKRU(0xd, 0x0) setsockopt$inet6_sctp_SCTP_RECONFIG_SUPPORTED(0xffffffffffffffff, 0x84, 0x29, 0x0, 0x0) connect$inet6(0xffffffffffffffff, 0x0, 0x0) r3 = socket$inet6_sctp(0x1c, 0x1, 0x84) setsockopt$inet6_sctp_SCTP_PEER_ADDR_PARAMS(r3, 0x84, 0xa, &(0x7f0000000200)={@in={{0x9, 0x2, 0x0, @multicast1}}, 0x0, 0x0, 0x0, 0x2}, 0x98) sendmsg(r3, &(0x7f0000000300)={&(0x7f0000000040)=@in6={0x1c, 0x1c, 0x0, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c, &(0x7f0000000100)=[{&(0x7f0000000080)='a', 0x1}], 0x1, 0x0}, 0x0) setsockopt$inet6_sctp_SCTP_PEER_ADDR_PARAMS(r1, 0x84, 0xa, &(0x7f0000000280)={@in6={{0x1c, 0x1c, 0x2, 0x9, @rand_addr="a1991fdfbce43f27743f6df2fc996fed", 0x1}}, r2, 0x401, 0x10000, 0x31a, 0x162a922f, 0x0, 0x3d}, 0x98) fcntl$getown(0xffffffffffffff9c, 0x5) socket$inet6_sctp(0x1c, 0x0, 0x84) r4 = socket(0x1c, 0x2, 0x0) bind$inet6(r4, &(0x7f0000000080)={0x1c, 0x1c, 0x3, 0x0, @loopback}, 0x1c) 07:41:39 executing program 3: vfork() lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x7}) r0 = openat$crypto(0xffffffffffffff9c, &(0x7f0000000180), 0x0, 0x0) r1 = dup(r0) ioctl$CIOCCRYPT(r1, 0xc01c6367, &(0x7f00000007c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) 07:41:40 executing program 3: vfork() lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x6}) cpuset_getdomain(0x0, 0x0, 0x0, 0x0, 0x0, 0x0) getsockopt$inet6_sctp_SCTP_REMOTE_UDP_ENCAPS_PORT(0xffffffffffffffff, 0x84, 0x24, 0x0, 0x0) socket$inet_sctp(0x2, 0x0, 0x84) socket$inet6_sctp(0x1c, 0x0, 0x84) r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) r1 = socket$inet6_sctp(0x1c, 0x1, 0x84) sendto$inet6(r1, 0x0, 0x0, 0x0, &(0x7f0000000100)={0x1c, 0x1c, 0x0, 0x0, @rand_addr="013a4a232248cd4255f02e4fe4d5eb95"}, 0x1c) r2 = dup2(0xffffffffffffffff, r0) setsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r2, 0x84, 0x24, &(0x7f00000002c0)={@in={{0x10, 0x2, 0x2, @multicast1}}, 0x0, 0xfffc}, 0x90) 07:41:40 executing program 3: r0 = __specialfd$eventfd(0x1, &(0x7f0000000000)={0xfffffffe, 0xfffffff9}, 0x8) freebsd11_mknodat(r0, &(0x7f0000000040)='./file0\x00', 0x80, 0x5) procctl$PROC_REAP_STATUS(0x0, 0xffffffffffffffff, 0x4, &(0x7f0000000140)={0x0, 0x0, 0x0, 0x0}) aio_return(&(0x7f00000001c0)={r0, 0x4, &(0x7f0000000080)="a93371831032072d817583209bc68fa7904795", 0x13, [0x9, 0x6], 0x7f, 0x1, 0x8, {0x2, 0x9be7, &(0x7f00000000c0)="c86dff1054d95f997be12f20ffe946b9c7eb1128024147f7bf7f01cda0c0295b92c20cad3f430026eb108a25c3ead3978d07b0d543c38a469e4f7619291d896202c029c126673f462cb13491d3090aca0cb6ff70e08157d2804571fb54eac7d5a48ea0ed84dbc2b84b970c00d3aa9723c0221d4944e1"}, {0x3, 0x7, @sigval_int=0xe83d, @tid=r1}}) getsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0x29, &(0x7f0000000280)={0x0, 0x1ff}, &(0x7f00000002c0)=0x8) setsockopt$inet6_sctp_SCTP_AUTH_DEACTIVATE_KEY(r0, 0x84, 0x1d, &(0x7f0000000300)={r2, 0x81}, 0x8) getsockopt$inet6_sctp_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x23, &(0x7f0000000340)={@in6={{0x1c, 0x1c, 0x0, 0xcdca, @local={0xfe, 0x80, '\x00', 0x0}, 0x15f0}}, r2, 0x1, 0x81, 0x5}, &(0x7f0000000400)=0x90) socket$inet_sctp(0x2, 0x5, 0x84) ioctl$DIOCGETRULESET(r0, 0xc444443b, &(0x7f0000000440)="c5be951e08f364f2511cf2ba60a22ace7b8f592b615b7b02495015fb9364abaec3874d80efa5955711660f456795315ad063c07fa70ee9316e25002000ce26b30d14b237b0de3106bbd0b11240cf0fe36f643efea86f7f") lchflags(&(0x7f00000004c0)='./file0\x00', 0x210080) r4 = openat$bpf(0xffffffffffffff9c, &(0x7f0000000500), 0x2200008, 0x0) ioctl$BIOCVERSION(r4, 0x40044271, &(0x7f0000000540)) ioctl$FILEMON_SET_FD(r0, 0xc0045301, &(0x7f0000000580)=r4) setsockopt$inet_tcp_int(r0, 0x6, 0x2, &(0x7f00000005c0)=0xffff2119, 0x4) r5 = socket$inet6_sctp(0x1c, 0x5, 0x84) sendmsg$inet6_sctp(r5, &(0x7f0000001e40)={&(0x7f0000000600)=@in6={0x1c, 0x1c, 0x1, 0x9, @loopback, 0x9}, 0x1c, &(0x7f0000001cc0)=[{&(0x7f0000000640)="a1fcafab6974479272a6329b347d0a420fa4d253050a0c5e310a08737a516bcfa6e7ff009dca07955619364fc2a3d7b53bb1e0342cdce51a127091d5ddb6d8b2f5e4ac4b1cb91676c906c91594ad32cf947404ae73cd614703c0e62032e32214109636ddecbfa0e1debf3608bb4f9df02a9a52e432771cb70a28fad91bf8661e79fbe75251f155a97c3845d7516f7492d80708fb734b1f87c7", 0x99}, {&(0x7f0000000700)="6cb0459d827f674a92aa3a8780bbb08caab5bdd21f4dac949b44187bc7e483a6a598e3b288433c99f2a2ca17dae902f063935e11adf2147743602eee02d636d2b3a2bbb7f0ec7574e1945df8b0f4b8020679448b6547bf823da5cd0e239d75d79dd612d79d0879103cbb13885c9c5e41fbebc45bd77d0a17f8b166688ab301e57b3a65f3677cb65664f435471e3795a1b34190069b4886bbd1b5b62c699d169e3a55d6daea44b479c1f55541471e46ad2001c470e1550c82f8dbaf40f60671949df618a622884c3731ee5dc6b1fd7b7848db3cecc2", 0xd5}, {&(0x7f0000000800)="ba273bb5c8d893af353c16154f01ceb6d7293ca7d9867fbf98b0176e11deed386e43abb64ca706c166ab9bd5ee530a524c8847b2eb73aaeb5cb931354317d779b0a2efa21db21581ef6a3464e0097f1bba9c651949ed9790bb57d09490ba4af76aa3b50ae6e9cd7154a19207802d843076cb3fe35d1056d5ef4ee2f3277bff1ee1c854ef4caadb60129a5590110fd37874f482de", 0x94}, {&(0x7f00000008c0)="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0x1000}, {&(0x7f00000018c0)="3ce164060ad4b4c723c996f5340079e9d9ac8503a470d39cc315c6914bf4a0f0eed445b7a3c6ea85bd5da5928e30d7e8cd306f409c60d4ba1baf6a87bc9926082687889b0f16582a898ec2b09f2f32df6caaac56a1244baff335fdca7bc794a695069a5d7d6341ef904bdc897e1824b517174a1a8b31247448c90adca0b935e70b2bb9aa54c19f750607ed1424b7b698a3f9ab837a46626045771185635b56733603576595aa279e9bbea30e86c1937570411524fe6851c8fc0cd24cb99e3ebbac24e7fc80a645ad02465d5e0017a0921983b621ead2", 0xd6}, {&(0x7f00000019c0)="9b1ff45a88dcb74477c91c3980c1c74df8242f11ce3aa720009d1290505bdb0c079c73315bf99f491086f9520ba2ea23ed781d2b1312d9df55ccef7081ecfa90a982f93e0a5b75b8d4d071db96a12f5463593fc459b94d1b06a78ac5b2e703cd7df63f8d90c1356ddbe98b96b6a6ae3b43e720", 0x73}, {&(0x7f0000001a40)="57dc1cdc67f26621a3f60516aaf4e9acc40ef67233ad1ac9389961fdb2604259663feadc9bb65aeb881790e07b", 0x2d}, {&(0x7f0000001a80)="d67c83069cd492977b9659e1f2c4649952d3336f8fce03d09b4e8d949f243a536ab5d2e1d7d4cdae0bbab1468880ed1288521ada2418c315b320c3a13e443c8fc86a4a3f52be5bd4d12df63b6f107438997ea78eec7b9284c493f77a6a9c050d3ac604cfbc0a08fa22ee8f31e253868910a01a79b89cb3743de44bc76eeb47f1a8bdae23930f03f0328f2c6e3bf6727960e5aa1366a14f147247dd776b4968c915bcf24ad2531d320f59ff754bedc19e39183671303b406310ed07deea66de0d5ee2560cda92fb1e362f1d024c8ee8", 0xcf}, {&(0x7f0000001b80)="a6952b71a30a6d8f5c734df0a75069394022e73ca62e456c8cfa4aaa6ed3857093f917a380b68d4e60f248a70132483b85a18061a0dfa9e5bd236eab92759d06ebc3a2fca84cb32a00e19d8ceb6cc0d95cce7ea6262d592a113d34ce571abf14622983fb207da240b87cc14f1593a78eed78578859b2a6fefd4d205669f1", 0x7e}, {&(0x7f0000001c00)="64cb84e2cf1c9a38d2dc29465b44c53752e3ad1a088bcc800b9f22529db13472874a026d683f9a0014953daafac014f8800e63c35210fb875a4e307ebc61ead2d322fc60cbed3e627828d9352d2585cca6930ce6fd17b9a53c7783eafae398721335a52612a5ab79f4cfd3c979e2b0e253abb1fd08b0091236efb9a1852d5e7f689c2aedd62b3ecb9133a887875fbc04a0e836148d2d5b087a9e6003812fbf0530936829a0bfefef85385506e48b5a4104d5ae45b0", 0xb5}], 0xa, &(0x7f0000001d80)=[@dstaddrv4={0x10, 0x84, 0x9, @rand_addr=0x5}, @dstaddrv4={0x10, 0x84, 0x9, @loopback}, @prinfo={0x14, 0x84, 0x7, {0xf, 0xa1e}}, @dstaddrv4={0x10, 0x84, 0x9, @loopback}, @init={0x14, 0x84, 0x1, {0x5, 0x2, 0xc74, 0xfe01}}, @sndinfo={0x1c, 0x84, 0x4, {0x5, 0x410, 0x1, 0x7fff, r3}}, @authinfo={0x10, 0x84, 0x8, {0xc45c}}, @dstaddrv6={0x1c, 0x84, 0xa, @mcast1}], 0xa0, 0x80}, 0x0) setsockopt$inet_sctp_SCTP_PR_SUPPORTED(r0, 0x84, 0x26, &(0x7f0000001e80)={r3, 0x10001}, 0x8) r6 = socket$inet6(0x1c, 0xb, 0x8) connect$inet6(r6, &(0x7f0000001ec0)={0x1c, 0x1c, 0x1, 0x9, @loopback, 0x5}, 0x1c) getsockopt$inet_tcp_buf(r0, 0x6, 0x26, &(0x7f0000001f00)=""/46, &(0x7f0000001f40)=0x2e) getsockopt$sock_int(r5, 0xffff, 0x1019, &(0x7f0000001f80), &(0x7f0000001fc0)=0x4) ioctl$DIOCRDELTABLES(r0, 0xc450443e, &(0x7f0000002040)={{"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", "663059f5a4a19284943da102041c124c9729f3f61316208a73baca126df53dcb", 0x4, 0xae}, &(0x7f0000002000)="eedcddecf57d56ff9c460f6b1b2514a7a885232e20f5eeca548e", 0x0, 0x401, 0x7, 0x20, 0x20, 0x6, 0x6, 0x401}) __realpathat(r5, &(0x7f00000024c0)='./file0\x00', &(0x7f0000002500)=""/1, 0x1, 0x0) pread(r5, &(0x7f0000002540)=""/46, 0x2e, 0x1) getsockopt$inet6_sctp_SCTP_REUSE_PORT(r6, 0x84, 0x1c, &(0x7f0000002580), &(0x7f00000025c0)=0x4) close(r4) close(r4) setsockopt$inet6_sctp_SCTP_DEFAULT_SNDINFO(r5, 0x84, 0x21, &(0x7f0000002600)={0x9, 0x5400, 0x80, 0xffffffe0, r3}, 0x10) getsockopt$inet6_sctp_SCTP_REUSE_PORT(r6, 0x84, 0x1c, &(0x7f0000002640), &(0x7f0000002680)=0x4) getsockopt$inet6_sctp_SCTP_INITMSG(r6, 0x84, 0x3, &(0x7f00000026c0), &(0x7f0000002700)=0x8) 07:41:40 executing program 3: vfork() bind$inet(0xffffffffffffffff, 0x0, 0x0) socket$inet_sctp(0x2, 0x5, 0x84) socket$inet_sctp(0x2, 0x0, 0x84) dup2(0xffffffffffffffff, 0xffffffffffffffff) socket$inet_sctp(0x2, 0x1, 0x84) r0 = socket$inet_sctp(0x2, 0x5, 0x84) r1 = socket$inet_sctp(0x2, 0x5, 0x84) connect$inet(r1, &(0x7f00000004c0)={0x10, 0x2, 0x0, @remote={0xac, 0x14, 0x0}}, 0x10) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x105, &(0x7f0000000080)={0x1, [0x0]}, &(0x7f0000001700)=0x8) socket(0x0, 0x0, 0x0) setuid(0x0) r3 = socket$inet6_sctp(0x1c, 0x1, 0x84) getsockopt$inet6_sctp_SCTP_ADAPTATION_LAYER(r3, 0x84, 0x8, &(0x7f0000000000), &(0x7f0000000040)=0x4) getsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0x29, &(0x7f0000000080)={r2}, &(0x7f0000000100)=0x8) setsockopt$inet6_sctp_SCTP_EXPLICIT_EOR(0xffffffffffffffff, 0x84, 0x1b, 0x0, 0x0) socket$inet(0x2, 0x4000000000000001, 0x0) r4 = socket$inet_icmp_raw(0x2, 0x3, 0x1) connect$inet(r4, &(0x7f0000000040)={0x5, 0x2, 0x2, @rand_addr}, 0x10) connect$inet(r4, &(0x7f00000000c0)={0x10, 0x2, 0x2, @loopback}, 0x10) sendto$inet(r4, 0x0, 0x0, 0x0, 0x0, 0x0) lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x21, @sival_int, @ke_flags}) connect$inet(0xffffffffffffffff, &(0x7f0000000040)={0x10, 0x2, 0x2, @multicast1}, 0x10) bind$inet6(0xffffffffffffffff, 0x0, 0x0) getsockopt$inet_buf(r0, 0x0, 0x50, &(0x7f0000000180)=""/183, &(0x7f0000000240)=0xb7) r5 = openat$filemon(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0) ioctl$FILEMON_SET_PID(r5, 0xc0045302, &(0x7f00000002c0)) symlink(&(0x7f0000000140)='./file0\x00', &(0x7f0000000080)='./file0\x00') unlink(&(0x7f0000000100)='./file0\x00') 07:41:40 executing program 3: mprotect(&(0x7f0000001000/0x4000)=nil, 0x4000, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}) open$dir(&(0x7f0000000040)='./file0\x00', 0x200, 0x0) sendmsg$unix(r0, &(0x7f0000000400)={0x0, 0x0, 0x0, 0x0, &(0x7f00000003c0)=ANY=[@ANYBLOB="01"], 0x28}, 0x0) r1 = getppid() ktrace(&(0x7f0000000000)='.\x00', 0x1, 0x900, r1) r2 = socket$inet_sctp(0x2, 0x5, 0x84) r3 = socket$inet6_sctp(0x1c, 0x5, 0x84) dup2(r2, r3) socket$inet_sctp(0x2, 0x5, 0x84) socket$inet6_sctp(0x1c, 0x5, 0x84) socket$inet6_sctp(0x1c, 0x5, 0x84) mincore(&(0x7f0000ffc000/0x3000)=nil, 0x1000000000000, &(0x7f0000000000)=""/240) unlink(&(0x7f0000000080)='./file0\x00') 07:41:40 executing program 3: openat$bpf(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0) openat$crypto(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) ioctl$CIOCGSESSION2(0xffffffffffffffff, 0xc040636a, 0x0) sysarch$I386_SET_LDT(0x1, &(0x7f0000000040)={0x0, 0x0}) kmq_open(&(0x7f00000003c0)='./file0\x00', 0x4, 0x41, &(0x7f0000000400)) openat$filemon(0xffffffffffffff9c, &(0x7f0000000240), 0x0, 0x0) __specialfd$eventfd(0x1, &(0x7f0000000540), 0x8) r0 = kqueue() kevent(r0, &(0x7f00000000c0)=[{0x3, 0xffffffffffffffff, 0x1, 0x0, 0x0, 0x4}, {0x1000001, 0xffffffffffffffff, 0xc792}], 0x2, 0x0, 0x0, 0x0) r1 = socket(0x2, 0x0, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r1, 0x6, 0x2000, 0x0, 0x0) openat$ptmx(0xffffffffffffff9c, &(0x7f0000000100), 0x2, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(0xffffffffffffffff, 0x6, 0x2000, &(0x7f0000000080)={'bbr\x00'}, 0x24) socket$inet_sctp(0x2, 0x1, 0x84) fcntl$dupfd(0xffffffffffffffff, 0x0, 0xffffffffffffffff) openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000), 0x2, 0x0) r2 = socket$inet6_sctp(0x1c, 0x1, 0x84) r3 = socket$inet6_udp(0x1c, 0x2, 0x0) setsockopt$inet6_group_source_req(r3, 0x29, 0x52, &(0x7f00000000c0)={0x5, {{0x1c, 0x1c, 0x0, 0x0, @mcast2}}, {{0x1c, 0x1c, 0x2, 0xfffffffe, @rand_addr="19fdb123c091ae3db1f1c5f51d8be800"}}}, 0x108) vfork() lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x7, @sigval_int}) ksem_unlink(0xfffffffffffffffe) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x105, &(0x7f0000000040), 0x0) socket$inet6_sctp(0x1c, 0x0, 0x84) setsockopt$inet6_sctp_SCTP_AUTH_KEY(r2, 0x84, 0x13, &(0x7f0000000080)=ANY=[@ANYRES32=0x0, @ANYBLOB="920700000000010000ae02"], 0x9) r4 = socket$inet6_sctp(0x1c, 0x5, 0x84) setsockopt$inet6_sctp_SCTP_RTOINFO(r4, 0x84, 0x1206, &(0x7f0000000000), 0x47) openat$crypto(0xffffffffffffff9c, &(0x7f0000000100), 0x0, 0x0) setgroups(0x0, 0x0) socket$inet_sctp(0x2, 0x5, 0x84) 07:41:40 executing program 3: sendto$inet6(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0) socket$inet6_sctp(0x1c, 0x0, 0x84) setsockopt$inet_sctp_SCTP_AUTH_DEACTIVATE_KEY(0xffffffffffffffff, 0x84, 0x1d, 0x0, 0x0) socket$inet_sctp(0x2, 0x1, 0x84) socket$inet_sctp(0x2, 0x5, 0x84) lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x7}) socket$inet_sctp(0x2, 0x0, 0x84) ioctl$CIOCGSESSION2(0xffffffffffffffff, 0xc040636a, &(0x7f0000000440)={0x19, 0x0, 0x10, &(0x7f0000000080)="3c022e61792eecb07f8aee18e5aa3505", 0x0, 0x0, 0x0, 0xfdffffff, [0x0, 0x9]}) kmq_notify(0xffffffffffffffff, 0x0) 07:41:40 executing program 3: mkdir(&(0x7f0000000280)='./file0\x00', 0x0) sendmsg$unix(0xffffffffffffffff, 0x0, 0x0) socket$inet6_icmp_raw(0x1c, 0x3, 0x3a) setsockopt$inet6_int(0xffffffffffffffff, 0x29, 0x0, 0x0, 0x0) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x0) r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) r1 = dup2(r0, r0) setsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r1, 0x84, 0x24, &(0x7f0000000200)={@in={{0x10, 0x2, 0x2, @remote={0xac, 0x14, 0x0}}}, 0x0, 0x0, 0x4000}, 0x90) connect$inet(0xffffffffffffffff, 0x0, 0x0) 07:41:40 executing program 3: vfork() (async) lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x7, @sigval_ptr, @spare}) (async) setsockopt$inet_MCAST_JOIN_GROUP(0xffffffffffffffff, 0x0, 0x50, &(0x7f00000002c0)={0x0, {{0x10}}}, 0x88) (async) r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) setsockopt$inet_mreqn(r0, 0x0, 0x9, &(0x7f00000001c0)={@local={0xac, 0x14, 0x0}, @local={0xac, 0x14, 0x0}}, 0x3120ce25) mkdirat(0xffffffffffffff9c, &(0x7f0000000440)='./file0\x00', 0x0) (async) open$dir(0x0, 0x0, 0x0) r1 = open$dir(&(0x7f00000000c0)='./file2\x00', 0x0, 0x2) openat$filemon(0xffffffffffffff9c, 0x0, 0x0, 0x0) getsockopt$inet6_sctp_SCTP_AUTH_ACTIVE_KEY(0xffffffffffffffff, 0x84, 0x15, &(0x7f0000000a40), 0x0) (async) socket$inet_sctp(0x2, 0x5703d2ba0eff30bc, 0x84) (async) openat$crypto(0xffffffffffffff9c, 0x0, 0x8000, 0x0) (async) socket$inet_icmp_raw(0x2, 0x3, 0x1) r2 = socket$inet6_sctp(0x1c, 0x5, 0x84) r3 = socket$inet_sctp(0x2, 0x5, 0x84) (async) connect$inet(0xffffffffffffffff, 0x0, 0x0) (async) getsockopt$inet6_sctp_SCTP_DEFAULT_SEND_PARAM(r2, 0x84, 0xb, &(0x7f0000000000)={0x9, 0x81e, 0x3820, 0xffffffcd, 0x1, 0x8, 0x0, 0xfffffffa, 0x0}, &(0x7f0000000040)=0x20) setsockopt$inet_tcp_int(r0, 0x6, 0x800, &(0x7f0000000140)=0x10ca0137, 0x4) (async) setsockopt$inet6_sctp_SCTP_PR_SUPPORTED(0xffffffffffffffff, 0x84, 0x26, &(0x7f0000000200)={r4, 0x7}, 0x8) setsockopt$inet_sctp_SCTP_I_WANT_MAPPED_V4_ADDR(r3, 0x84, 0xd, &(0x7f0000000180)=0x40000000, 0x4) (async) symlinkat(&(0x7f0000000080)='./file0\x00', r1, &(0x7f0000000100)='./file2\x00') (async) linkat(r1, &(0x7f0000000300)='./file2\x00', 0xffffffffffffffff, 0x0, 0x0) 07:41:41 executing program 3: setsockopt$inet6_sctp_SCTP_REUSE_PORT(0xffffffffffffffff, 0x84, 0x1c, 0x0, 0x0) vfork() r0 = socket$inet_sctp(0x2, 0x1, 0x84) getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(r0, 0x84, 0x24, &(0x7f0000000200)={@in={{0x10, 0x2, 0x3, @multicast2}}, 0x0, 0x8, 0x1}, &(0x7f0000000080)=0x98) setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x8002, &(0x7f0000000340)={@in={{0x10, 0x2, 0x1, @local={0xac, 0x14, 0x0}}}, 0x0, 0x0, 0x0, 0x80, 0x401, 0x10}, 0x98) getsockopt$inet_sctp_SCTP_MAXSEG(r0, 0x84, 0xe, &(0x7f0000000040)={0x0, 0xffff06b2}, &(0x7f00000000c0)=0x8) lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0xf, @sival_int=0x9, @spare}) r1 = openat$crypto(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) posix_fadvise(0xffffffffffffffff, 0x0, 0x0, 0x0) setsockopt$inet6_sctp_SCTP_AUTH_DEACTIVATE_KEY(0xffffffffffffffff, 0x84, 0x1d, 0x0, 0x0) r2 = openat$crypto(0xffffffffffffff9c, &(0x7f00000000c0), 0x0, 0x0) setsockopt$inet6_sctp_SCTP_AUTH_KEY(0xffffffffffffffff, 0x84, 0x13, 0x0, 0x6) recvfrom$inet(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0) connect$inet6(0xffffffffffffffff, 0x0, 0x0) vfork() lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x1a, @sigval_int, @thr={0x0, 0x0}}) socket(0x0, 0x0, 0x0) vfork() lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x7, @sival_int, @ke_flags}) ioctl$CIOCGSESSION2(r2, 0xc040636a, &(0x7f0000001300)={0xb, 0x0, 0x10, &(0x7f0000000000)="3c022e61792eecb07f8aee18e5aa3505", 0x0, 0x0, 0x0, 0xfdffffff}) r3 = dup(r2) ioctl$CIOCCRYPT(r3, 0xc0306367, &(0x7f00000003c0)={0x0, 0x1, 0x0, 0x10000, &(0x7f00000001c0), 0x0, 0x0, 0x0}) ioctl$CIOCGSESSION2(r1, 0xc040636a, &(0x7f0000000280)={0xb, 0x1e, 0x10, &(0x7f0000000080)="2c222e61ecc936163ee7677afe350000", 0x0, 0x0, 0x0, 0xfdefffff}) 07:41:41 executing program 3: getsockopt$inet6_sctp_SCTP_EVENT(0xffffffffffffffff, 0x84, 0x1e, 0x0, 0x0) recvfrom(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0) freebsd11_kevent(0xffffffffffffffff, &(0x7f0000001480)=[{0x7fffffffffffffff, 0xffffffffffffffff, 0x89, 0x10, 0xffffffff, 0x20}], 0x1, 0x0, 0x0, &(0x7f0000001540)={0x1, 0x3}) setsockopt$inet6_sctp_SCTP_BINDX_ADD_ADDR(0xffffffffffffffff, 0x84, 0x8001, 0x0, &(0x7f0000001740)) connectat(0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0x0) connect$inet(0xffffffffffffffff, &(0x7f0000002880)={0x10, 0x2, 0x3, @loopback}, 0x10) connectat$unix(0xffffffffffffffff, 0xffffffffffffffff, &(0x7f00000028c0)=@abs={0x8, 0x0, 0x0, 0x3}, 0x8) r0 = openat$crypto(0xffffffffffffff9c, &(0x7f0000002900), 0x0, 0x0) setsockopt$inet_sctp_SCTP_DELAYED_SACK(0xffffffffffffffff, 0x84, 0xf, &(0x7f0000002b40)={0x0, 0x458e, 0x20}, 0xc) getsockopt$inet6_sctp_SCTP_GET_LOCAL_ADDRESSES(0xffffffffffffffff, 0x84, 0x8004, &(0x7f0000002c40)={0x0, &(0x7f0000002b80)=[@in={0x10, 0x2, 0xffffffffffffffff, @multicast1}, @in={0x10, 0x2, 0xffffffffffffffff, @remote}, @in={0x10}, @in6={0x1c, 0x1c, 0xffffffffffffffff, 0x0, @mcast2}, @in6={0x1c}, @in={0x10}, @in={0x10, 0x2, 0xffffffffffffffff, @remote}]}, &(0x7f0000002c80)=0x10) fcntl$setstatus(r0, 0x4, 0x10008) 07:41:41 executing program 3: openat$bpf(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0) openat$crypto(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) ioctl$CIOCGSESSION2(0xffffffffffffffff, 0xc040636a, 0x0) sysarch$I386_SET_LDT(0x1, &(0x7f0000000040)={0x0, 0x0}) kmq_open(&(0x7f00000003c0)='./file0\x00', 0x4, 0x41, &(0x7f0000000400)) openat$filemon(0xffffffffffffff9c, &(0x7f0000000240), 0x0, 0x0) __specialfd$eventfd(0x1, &(0x7f0000000540), 0x8) r0 = kqueue() kevent(r0, &(0x7f00000000c0)=[{0x3, 0xffffffffffffffff, 0x1, 0x0, 0x0, 0x4}, {0x1000001, 0xffffffffffffffff, 0xc792}], 0x2, 0x0, 0x0, 0x0) r1 = socket(0x2, 0x0, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r1, 0x6, 0x2000, 0x0, 0x0) openat$ptmx(0xffffffffffffff9c, &(0x7f0000000100), 0x2, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(0xffffffffffffffff, 0x6, 0x2000, &(0x7f0000000080)={'bbr\x00'}, 0x24) socket$inet_sctp(0x2, 0x1, 0x84) fcntl$dupfd(0xffffffffffffffff, 0x0, 0xffffffffffffffff) openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000), 0x2, 0x0) r2 = socket$inet6_sctp(0x1c, 0x1, 0x84) r3 = socket$inet6_udp(0x1c, 0x2, 0x0) setsockopt$inet6_group_source_req(r3, 0x29, 0x52, &(0x7f00000000c0)={0x5, {{0x1c, 0x1c, 0x0, 0x0, @mcast2}}, {{0x1c, 0x1c, 0x2, 0xfffffffe, @rand_addr="19fdb123c091ae3db1f1c5f51d8be800"}}}, 0x108) vfork() lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x7, @sigval_int}) ksem_unlink(0xfffffffffffffffe) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x105, &(0x7f0000000040), 0x0) socket$inet6_sctp(0x1c, 0x0, 0x84) setsockopt$inet6_sctp_SCTP_AUTH_KEY(r2, 0x84, 0x13, &(0x7f0000000080)=ANY=[@ANYRES32=0x0, @ANYBLOB="920700000000010000ae02"], 0x9) r4 = socket$inet6_sctp(0x1c, 0x5, 0x84) setsockopt$inet6_sctp_SCTP_RTOINFO(r4, 0x84, 0x1206, &(0x7f0000000000), 0x47) openat$crypto(0xffffffffffffff9c, &(0x7f0000000100), 0x0, 0x0) setgroups(0x0, 0x0) socket$inet_sctp(0x2, 0x5, 0x84) 07:41:41 executing program 3: sendto$inet6(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0) socket$inet6_sctp(0x1c, 0x0, 0x84) setsockopt$inet_sctp_SCTP_AUTH_DEACTIVATE_KEY(0xffffffffffffffff, 0x84, 0x1d, 0x0, 0x0) socket$inet_sctp(0x2, 0x1, 0x84) socket$inet_sctp(0x2, 0x5, 0x84) lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x7}) socket$inet_sctp(0x2, 0x0, 0x84) ioctl$CIOCGSESSION2(0xffffffffffffffff, 0xc040636a, &(0x7f0000000440)={0x19, 0x0, 0x10, &(0x7f0000000080)="3c022e61792eecb07f8aee18e5aa3505", 0x0, 0x0, 0x0, 0xfdffffff, [0x0, 0x9]}) kmq_notify(0xffffffffffffffff, 0x0) 07:41:41 executing program 3: vfork() bind$inet(0xffffffffffffffff, 0x0, 0x0) socket$inet_sctp(0x2, 0x5, 0x84) socket$inet_sctp(0x2, 0x0, 0x84) dup2(0xffffffffffffffff, 0xffffffffffffffff) socket$inet_sctp(0x2, 0x1, 0x84) r0 = socket$inet_sctp(0x2, 0x5, 0x84) r1 = socket$inet_sctp(0x2, 0x5, 0x84) connect$inet(r1, &(0x7f00000004c0)={0x10, 0x2, 0x0, @remote={0xac, 0x14, 0x0}}, 0x10) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x105, &(0x7f0000000080)={0x1, [0x0]}, &(0x7f0000001700)=0x8) socket(0x0, 0x0, 0x0) setuid(0x0) r3 = socket$inet6_sctp(0x1c, 0x1, 0x84) getsockopt$inet6_sctp_SCTP_ADAPTATION_LAYER(r3, 0x84, 0x8, &(0x7f0000000000), &(0x7f0000000040)=0x4) getsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0x29, &(0x7f0000000080)={r2}, &(0x7f0000000100)=0x8) setsockopt$inet6_sctp_SCTP_EXPLICIT_EOR(0xffffffffffffffff, 0x84, 0x1b, 0x0, 0x0) socket$inet(0x2, 0x4000000000000001, 0x0) r4 = socket$inet_icmp_raw(0x2, 0x3, 0x1) connect$inet(r4, &(0x7f0000000040)={0x5, 0x2, 0x2, @rand_addr}, 0x10) connect$inet(r4, &(0x7f00000000c0)={0x10, 0x2, 0x2, @loopback}, 0x10) sendto$inet(r4, 0x0, 0x0, 0x0, 0x0, 0x0) lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x21, @sival_int, @ke_flags}) connect$inet(0xffffffffffffffff, &(0x7f0000000040)={0x10, 0x2, 0x2, @multicast1}, 0x10) bind$inet6(0xffffffffffffffff, 0x0, 0x0) getsockopt$inet_buf(r0, 0x0, 0x50, &(0x7f0000000180)=""/183, &(0x7f0000000240)=0xb7) r5 = openat$filemon(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0) ioctl$FILEMON_SET_PID(r5, 0xc0045302, &(0x7f00000002c0)) symlink(&(0x7f0000000140)='./file0\x00', &(0x7f0000000080)='./file0\x00') unlink(&(0x7f0000000100)='./file0\x00') 07:41:41 executing program 3: socket$inet6_sctp(0x1c, 0x1, 0x84) getsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x1, &(0x7f0000000040), 0x0) r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) setsockopt$inet6_IPV6_PKTINFO(r0, 0x29, 0x2e, 0x0, 0x0) openat$filemon(0xffffffffffffff9c, 0x0, 0x0, 0x0) dup2(0xffffffffffffffff, 0xffffffffffffffff) setsockopt$inet_tcp_TCP_FUNCTION_BLK(0xffffffffffffffff, 0x6, 0x2000, 0x0, 0x0) vfork() lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x7, @sival_int, @thr={0x0, 0x0}}) vfork() lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x3, @sigval_ptr, @ke_flags}) socket$inet6_udplite(0x1c, 0x2, 0x88) connect$inet(0xffffffffffffffff, 0x0, 0x0) syz_emit_ethernet(0x66, &(0x7f0000000180)=ANY=[@ANYBLOB]) pwrite(0xffffffffffffffff, 0x0, 0x0, 0x0) preadv(0xffffffffffffffff, 0x0, 0x0, 0x0) ioctl$DIOCGETSTATES(0xffffffffffffffff, 0xc0104419, &(0x7f0000000000)) r1 = socket(0x1c, 0x0, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r1, 0x6, 0x2000, &(0x7f0000000080)={'rack\x00'}, 0x24) connect$inet6(r1, &(0x7f0000000140)={0x1c, 0x1c, 0x0, 0x0, @empty, 0x6}, 0x1c) 07:41:41 executing program 3: setsockopt$inet6_sctp_SCTP_REUSE_PORT(0xffffffffffffffff, 0x84, 0x1c, 0x0, 0x0) vfork() r0 = socket$inet_sctp(0x2, 0x1, 0x84) getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(r0, 0x84, 0x24, &(0x7f0000000200)={@in={{0x10, 0x2, 0x3, @multicast2}}, 0x0, 0x8, 0x1}, &(0x7f0000000080)=0x98) setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x8002, &(0x7f0000000340)={@in={{0x10, 0x2, 0x1, @local={0xac, 0x14, 0x0}}}, 0x0, 0x0, 0x0, 0x80, 0x401, 0x10}, 0x98) getsockopt$inet_sctp_SCTP_MAXSEG(r0, 0x84, 0xe, &(0x7f0000000040)={0x0, 0xffff06b2}, &(0x7f00000000c0)=0x8) lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0xf, @sival_int=0x9, @spare}) r1 = openat$crypto(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) posix_fadvise(0xffffffffffffffff, 0x0, 0x0, 0x0) setsockopt$inet6_sctp_SCTP_AUTH_DEACTIVATE_KEY(0xffffffffffffffff, 0x84, 0x1d, 0x0, 0x0) r2 = openat$crypto(0xffffffffffffff9c, &(0x7f00000000c0), 0x0, 0x0) setsockopt$inet6_sctp_SCTP_AUTH_KEY(0xffffffffffffffff, 0x84, 0x13, 0x0, 0x6) recvfrom$inet(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0) connect$inet6(0xffffffffffffffff, 0x0, 0x0) vfork() lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x1a, @sigval_int, @thr={0x0, 0x0}}) socket(0x0, 0x0, 0x0) vfork() lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x7, @sival_int, @ke_flags}) ioctl$CIOCGSESSION2(r2, 0xc040636a, &(0x7f0000001300)={0xb, 0x0, 0x10, &(0x7f0000000000)="3c022e61792eecb07f8aee18e5aa3505", 0x0, 0x0, 0x0, 0xfdffffff}) r3 = dup(r2) ioctl$CIOCCRYPT(r3, 0xc0306367, &(0x7f00000003c0)={0x0, 0x1, 0x0, 0x10000, &(0x7f00000001c0), 0x0, 0x0, 0x0}) ioctl$CIOCGSESSION2(r1, 0xc040636a, &(0x7f0000000280)={0xb, 0x1e, 0x10, &(0x7f0000000080)="2c222e61ecc936163ee7677afe350000", 0x0, 0x0, 0x0, 0xfdefffff}) 07:41:41 executing program 3: vfork() (async) semget$private(0x0, 0x1, 0x1db) (async) __semctl$IPC_STAT(0x0, 0x0, 0x2, &(0x7f0000000080)=&(0x7f0000000100)) (async) setresgid(0x0, 0x0, 0x0) (async) readv(0xffffffffffffffff, 0x0, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(0xffffffffffffffff, 0x6, 0x2000, 0x0, 0x0) r0 = socket$inet_sctp(0x2, 0x5, 0x84) (async) open$dir(&(0x7f0000000080)='./file0\x00', 0x0, 0x0) (async) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x25, 0x0, 0x0) (async) vfork() vfork() lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x7, @sigval_int}) (async) dup(r0) (async) lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x7, @sigval_int=0x3}) (async) r1 = socket$inet_sctp(0x2, 0x1, 0x84) getsockopt$inet_sctp_SCTP_PR_SUPPORTED(r1, 0x84, 0x26, &(0x7f0000000140), &(0x7f0000000200)=0x8) (async) open$dir(&(0x7f00000001c0)='./file0\x00', 0x0, 0x2) (async) r2 = socket$inet6_icmp_raw(0x1c, 0x3, 0x3a) setsockopt$inet6_group_source_req(r2, 0x29, 0x54, 0x0, 0x0) (async) setsockopt$sock_int(0xffffffffffffffff, 0xffff, 0x0, 0x0, 0x0) (async) shutdown(0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_EVENT(r0, 0x84, 0x1e, &(0x7f0000000080), &(0x7f00000000c0)=0x8) r3 = socket$inet_sctp(0x2, 0x5, 0x84) setsockopt$inet_sctp_SCTP_EVENTS(r3, 0x84, 0xc, &(0x7f0000000000)={0x5, 0x0, 0xbd, 0x6, 0x1, 0x3, 0x0, 0x7, 0x0, 0x2b}, 0xb) (async) getsockopt$inet_sctp_SCTP_EVENTS(r3, 0x84, 0xc, &(0x7f0000000240), &(0x7f0000000280)=0xb) (async, rerun: 32) lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x7}) (rerun: 32) r4 = socket(0x1c, 0x0, 0x84) setsockopt$inet6_sctp_SCTP_PEER_ADDR_PARAMS(0xffffffffffffffff, 0x84, 0xa, 0x0, 0x0) (async) aio_fsync(0x0, &(0x7f00000000c0)={r4, 0x5, &(0x7f0000000040)="06997461ee37ef7ca3adf3581dc9089d9bef882df7a4dc96032a4b66bf57038d35aa", 0x22, [0x4, 0xfa], 0x1000, 0x5, 0x10001, {0x3000000000000, 0x40, &(0x7f0000000180)="a4ee694e18d92140b3d7e36ccab9d5ba379a53160cf73386a57523bb601e936089ebc56b7d4e613873356c982c"}, {0x0, 0x6, @sigval_int=0x10001, @spare=[0x9, 0x0, 0x101, 0xd135, 0x6, 0xffffffff00000001, 0x401, 0x7]}}) (async) vfork() 07:41:42 executing program 3: openat$bpf(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0) openat$crypto(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) ioctl$CIOCGSESSION2(0xffffffffffffffff, 0xc040636a, 0x0) sysarch$I386_SET_LDT(0x1, &(0x7f0000000040)={0x0, 0x0}) kmq_open(&(0x7f00000003c0)='./file0\x00', 0x4, 0x41, &(0x7f0000000400)) openat$filemon(0xffffffffffffff9c, &(0x7f0000000240), 0x0, 0x0) __specialfd$eventfd(0x1, &(0x7f0000000540), 0x8) r0 = kqueue() kevent(r0, &(0x7f00000000c0)=[{0x3, 0xffffffffffffffff, 0x1, 0x0, 0x0, 0x4}, {0x1000001, 0xffffffffffffffff, 0xc792}], 0x2, 0x0, 0x0, 0x0) r1 = socket(0x2, 0x0, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r1, 0x6, 0x2000, 0x0, 0x0) openat$ptmx(0xffffffffffffff9c, &(0x7f0000000100), 0x2, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(0xffffffffffffffff, 0x6, 0x2000, &(0x7f0000000080)={'bbr\x00'}, 0x24) socket$inet_sctp(0x2, 0x1, 0x84) fcntl$dupfd(0xffffffffffffffff, 0x0, 0xffffffffffffffff) openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000), 0x2, 0x0) r2 = socket$inet6_sctp(0x1c, 0x1, 0x84) r3 = socket$inet6_udp(0x1c, 0x2, 0x0) setsockopt$inet6_group_source_req(r3, 0x29, 0x52, &(0x7f00000000c0)={0x5, {{0x1c, 0x1c, 0x0, 0x0, @mcast2}}, {{0x1c, 0x1c, 0x2, 0xfffffffe, @rand_addr="19fdb123c091ae3db1f1c5f51d8be800"}}}, 0x108) vfork() lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x7, @sigval_int}) ksem_unlink(0xfffffffffffffffe) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x105, &(0x7f0000000040), 0x0) socket$inet6_sctp(0x1c, 0x0, 0x84) setsockopt$inet6_sctp_SCTP_AUTH_KEY(r2, 0x84, 0x13, &(0x7f0000000080)=ANY=[@ANYRES32=0x0, @ANYBLOB="920700000000010000ae02"], 0x9) r4 = socket$inet6_sctp(0x1c, 0x5, 0x84) setsockopt$inet6_sctp_SCTP_RTOINFO(r4, 0x84, 0x1206, &(0x7f0000000000), 0x47) openat$crypto(0xffffffffffffff9c, &(0x7f0000000100), 0x0, 0x0) setgroups(0x0, 0x0) socket$inet_sctp(0x2, 0x5, 0x84) 07:41:42 executing program 3: r0 = socket(0x1c, 0x1, 0x0) setsockopt$sock_int(r0, 0xffff, 0x1001, &(0x7f00000000c0)=0x101, 0x4) bind$inet6(r0, &(0x7f0000000080)={0x1c, 0x1c, 0x3, 0xdb, @loopback}, 0x1c) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f00000001c0)={'bbr\x00'}, 0x24) connect$inet6(r0, &(0x7f0000000180)={0x1c, 0x1c, 0x3, 0x0, @empty}, 0x1c) sendto$inet(r0, &(0x7f0000000200)="0e", 0xff66, 0x0, 0x0, 0x0) socket$inet_icmp(0x2, 0x2, 0x1) utimensat(0xffffffffffffffff, 0x0, 0x0, 0x0) r1 = open(0x0, 0x0, 0x0) vfork() lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x7}) r2 = socket(0x1c, 0x1, 0x0) setsockopt$inet6_tcp_TCP_CONGESTION(r2, 0x6, 0x40, &(0x7f00000001c0)='dctcp\x00', 0x6) setsockopt$inet6_tcp_TCP_CONGESTION(r2, 0x6, 0x40, &(0x7f0000000000)='htcp\x00', 0x5) openat$ptmx(0xffffffffffffff9c, 0x0, 0x0, 0x0) ioctl$DIOCGETRULES(0xffffffffffffffff, 0xcbe04406, 0x0) socket(0x1c, 0x0, 0x0) socket$inet_sctp(0x2, 0x5, 0x84) socket$inet6_sctp(0x1c, 0x5, 0x84) r3 = socket$inet6_sctp(0x1c, 0x5, 0x84) setsockopt$inet6_sctp_SCTP_PEER_ADDR_PARAMS(r3, 0x84, 0xa, &(0x7f0000000100)={@in={{0x10, 0x2, 0x3, @multicast2}}, 0x0, 0xffffffff}, 0x98) r4 = socket$inet6_sctp(0x1c, 0x5, 0x84) setsockopt$inet6_sctp_SCTP_DEFAULT_SNDINFO(r4, 0x84, 0x21, &(0x7f0000000000)={0x30dd, 0x20, 0x9, 0x6}, 0x10) r5 = socket$inet_sctp(0x2, 0x1, 0x84) bind$inet(r5, &(0x7f0000000200)={0x10, 0x2, 0x1, @local={0xac, 0x14, 0x0}}, 0x10) connect$inet(r5, &(0x7f0000000900)={0x48, 0x2, 0x1, @local={0xac, 0x14, 0x0}}, 0x10) open$dir(&(0x7f0000000040)='./file0\x00', 0x400000, 0x0) pwritev(r1, &(0x7f0000000080)=[{&(0x7f00000006c0)}], 0x1, 0x0) r6 = open$dir(&(0x7f0000000840)='./file1\x00', 0x40000400000002c2, 0x100) pwritev(r6, &(0x7f0000000080)=[{&(0x7f00000006c0), 0x100000}], 0x1, 0x0) 07:41:42 executing program 3: setsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(0xffffffffffffffff, 0x84, 0x21, 0x0, 0x0) chown(0x0, 0x0, 0x0) getsockopt$inet_sctp_SCTP_PR_SUPPORTED(0xffffffffffffffff, 0x84, 0x26, 0x0, 0x0) r0 = vfork() lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x5, @sival_ptr=0x9, @tid=r0}) r1 = socket(0x1c, 0x0, 0x84) sendmsg$inet6_sctp(r1, &(0x7f0000000080)={&(0x7f0000000180)=@in6={0x1c, 0x1c, 0x1, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c, 0x0, 0x0, 0x0, 0x0, 0x20100}, 0x0) setsockopt$inet6_sctp_SCTP_SET_PEER_PRIMARY_ADDR(r1, 0x84, 0x6, &(0x7f00000000c0)={@in6={{0x1c, 0x1c, 0x3, 0x0, @ipv4={'\x00', '\xff\xff', @local={0xac, 0x14, 0x0}}}}}, 0x88) rfork(0x3040) 07:41:42 executing program 3: getsockopt$inet6_sctp_SCTP_EVENT(0xffffffffffffffff, 0x84, 0x1e, 0x0, 0x0) recvfrom(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0) freebsd11_kevent(0xffffffffffffffff, &(0x7f0000001480)=[{0x7fffffffffffffff, 0xffffffffffffffff, 0x89, 0x10, 0xffffffff, 0x20}], 0x1, 0x0, 0x0, &(0x7f0000001540)={0x1, 0x3}) setsockopt$inet6_sctp_SCTP_BINDX_ADD_ADDR(0xffffffffffffffff, 0x84, 0x8001, 0x0, &(0x7f0000001740)) connectat(0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0x0) connect$inet(0xffffffffffffffff, &(0x7f0000002880)={0x10, 0x2, 0x3, @loopback}, 0x10) connectat$unix(0xffffffffffffffff, 0xffffffffffffffff, &(0x7f00000028c0)=@abs={0x8, 0x0, 0x0, 0x3}, 0x8) r0 = openat$crypto(0xffffffffffffff9c, &(0x7f0000002900), 0x0, 0x0) setsockopt$inet_sctp_SCTP_DELAYED_SACK(0xffffffffffffffff, 0x84, 0xf, 0x0, 0x0) getsockopt$inet6_sctp_SCTP_GET_LOCAL_ADDRESSES(0xffffffffffffffff, 0x84, 0x8004, &(0x7f0000002c40)={0x0, &(0x7f0000002b80)=[@in={0x10, 0x2, 0xffffffffffffffff, @multicast1}, @in={0x10, 0x2, 0xffffffffffffffff, @remote}, @in={0x10}, @in6={0x1c, 0x1c, 0xffffffffffffffff, 0x0, @mcast2}, @in6={0x1c}, @in={0x10}, @in={0x10, 0x2, 0xffffffffffffffff, @remote}]}, &(0x7f0000002c80)=0x10) fcntl$setstatus(r0, 0x4, 0x10008) 07:41:42 executing program 3: open$dir(&(0x7f0000000b80)='./file0aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa\x00', 0x200, 0x0) r0 = open$dir(&(0x7f0000000000)='.\x00', 0x0, 0x0) symlinkat(&(0x7f0000000dc0)='./file0\x00', r0, &(0x7f0000000ec0)='./file0\x00') mkdirat(r0, &(0x7f0000000600)='./file0aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa\x00', 0x0) symlinkat(&(0x7f0000000040)='./file0\x00', r0, &(0x7f00000004c0)='./file0aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa\x00') rename(&(0x7f0000000980)='./file1aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa\x00', &(0x7f0000000740)='./file0aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa\x00') unlink(&(0x7f0000000340)='./file0aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa\x00') thr_self(&(0x7f0000000080)) socket$inet_sctp(0x2, 0x5, 0x84) r1 = socket(0x1c, 0x1, 0x0) bind$inet6(r1, &(0x7f0000000040)={0x1c, 0x1c, 0x3, 0x0, @empty}, 0x1c) connect$inet6(r1, &(0x7f0000000180)={0x1c, 0x1c, 0x3, 0x0, @empty}, 0x1c) r2 = socket(0x1c, 0x1, 0x0) r3 = socket(0x2, 0x1, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r3, 0x6, 0x2000, &(0x7f0000000200)={'bbr\x00'}, 0x24) connect$inet(r3, &(0x7f0000000240)={0x10, 0x2, 0x2, @remote={0xac, 0x14, 0x0}}, 0x10) shutdown(r3, 0x2) openat$filemon(0xffffffffffffff9c, &(0x7f0000000280), 0x108004, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r3, 0x6, 0x2000, &(0x7f00000000c0)={'freebsd\x00', 0x5}, 0x24) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r2, 0x6, 0x2000, &(0x7f00000000c0)={'bbr\x00'}, 0x24) connect$inet6(r2, &(0x7f0000000180)={0x1c, 0x1c, 0x3, 0x0, @empty}, 0x1c) syz_emit_ethernet(0xfff, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r1, 0x6, 0x2000, &(0x7f00000001c0)={'rack\x00'}, 0xffffffffffffffe3) setsockopt$inet6_IPV6_RTHDR(r1, 0x29, 0x33, &(0x7f0000000000)={0x60, 0x6, 0x0, 0x40, 0x0, [@remote={0xfe, 0x80, '\x00', 0x0}, @mcast1, @rand_addr="804371221e11b15ee8fe56a4e05bd4b6"]}, 0x38) r4 = socket$inet6_sctp(0x1c, 0x5, 0x84) r5 = dup2(r4, r4) setsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r5, 0x84, 0x24, &(0x7f0000000200)={@in={{0x10, 0x2, 0x2, @remote={0xac, 0x14, 0x0}}}, 0x0, 0xbffe, 0x4000}, 0x90) r6 = open$dir(&(0x7f0000001100)='./file0aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa/file0\x00', 0x8, 0x0) fchmodat(r6, &(0x7f00000002c0)='./file0\x00', 0x20, 0x2000) sendto(r5, &(0x7f0000000040)="fd", 0x1, 0x1, &(0x7f0000000c80)=@un=@file={0x103, 0x1, './file0aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa\x00'}, 0x103) 07:41:43 executing program 3: vfork() bind$inet(0xffffffffffffffff, 0x0, 0x0) socket$inet_sctp(0x2, 0x5, 0x84) socket$inet_sctp(0x2, 0x0, 0x84) dup2(0xffffffffffffffff, 0xffffffffffffffff) socket$inet_sctp(0x2, 0x1, 0x84) r0 = socket$inet_sctp(0x2, 0x5, 0x84) r1 = socket$inet_sctp(0x2, 0x5, 0x84) connect$inet(r1, &(0x7f00000004c0)={0x10, 0x2, 0x0, @remote={0xac, 0x14, 0x0}}, 0x10) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x105, &(0x7f0000000080)={0x1, [0x0]}, &(0x7f0000001700)=0x8) socket(0x0, 0x0, 0x0) setuid(0x0) r3 = socket$inet6_sctp(0x1c, 0x1, 0x84) getsockopt$inet6_sctp_SCTP_ADAPTATION_LAYER(r3, 0x84, 0x8, &(0x7f0000000000), &(0x7f0000000040)=0x4) getsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0x29, &(0x7f0000000080)={r2}, &(0x7f0000000100)=0x8) setsockopt$inet6_sctp_SCTP_EXPLICIT_EOR(0xffffffffffffffff, 0x84, 0x1b, 0x0, 0x0) socket$inet(0x2, 0x4000000000000001, 0x0) r4 = socket$inet_icmp_raw(0x2, 0x3, 0x1) connect$inet(r4, &(0x7f0000000040)={0x5, 0x2, 0x2, @rand_addr}, 0x10) connect$inet(r4, &(0x7f00000000c0)={0x10, 0x2, 0x2, @loopback}, 0x10) sendto$inet(r4, 0x0, 0x0, 0x0, 0x0, 0x0) connect$inet(0xffffffffffffffff, &(0x7f0000000040)={0x10, 0x2, 0x2, @multicast1}, 0x10) r5 = openat$filemon(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0) r6 = setsid() ioctl$FILEMON_SET_PID(r5, 0xc0045302, &(0x7f00000002c0)=r6) symlink(&(0x7f0000000140)='./file0\x00', &(0x7f0000000080)='./file0\x00') unlink(&(0x7f0000000100)='./file0\x00') 07:41:44 executing program 3: setrlimit(0x8, &(0x7f0000000040)={0x4, 0x100000000000080}) cpuset_getaffinity(0x2, 0x3, 0x0, 0x8, &(0x7f0000000000)) cpuset_setaffinity(0x1, 0x5, 0x26b7, 0x0, 0x0) cpuset_getaffinity(0x0, 0x6, 0x20, 0x0, 0x0) cpuset_setaffinity(0x0, 0x0, 0x0, 0x0, 0x0) r0 = socket(0x1c, 0x5, 0x14) openat$crypto(0xffffffffffffff9c, &(0x7f0000000080), 0x0, 0x0) r1 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_TCP_CONGESTION(r1, 0x6, 0x40, &(0x7f0000000080)='dctcp\x00', 0x6) openat$crypto(0xffffffffffffff9c, &(0x7f0000000100), 0x0, 0x0) r2 = socket$inet_sctp(0x2, 0x1, 0x84) connect$inet(r2, &(0x7f0000000000)={0x10, 0x2, 0x0, @rand_addr=0x6}, 0x10) sendto$inet(r2, &(0x7f0000000440)="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", 0x178, 0x184, &(0x7f0000000240)={0x10, 0x2, 0x0, @rand_addr=0x9}, 0x10) r3 = socket$inet6_sctp(0x1c, 0x0, 0x84) bind(r3, &(0x7f0000000200)=@in6={0x1c, 0x1c, 0x2, 0x0, @empty}, 0x1c) openat$filemon(0xffffffffffffff9c, 0x0, 0x500, 0x0) open(0x0, 0x0, 0x0) setsid() r4 = socket$inet6_icmp_raw(0x1c, 0x3, 0x3a) sendmsg(r4, &(0x7f0000000440)={&(0x7f00000002c0)=@in6={0x1c, 0x1c, 0x1, 0x0, @loopback}, 0x1c, &(0x7f00000003c0)=[{&(0x7f0000000080)="8264e57ff63c1c2e", 0x8}], 0x1, 0x0}, 0x0) r5 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0) ioctl$DIOCRSETADDRS(r5, 0xc4504445, &(0x7f00000005c0)={{"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", "be2ac55af57a6af0872d0bd2313f302c5702f82a3295f21a5b49fd1c551bcce1"}, 0x0, 0x0, 0x401, 0x0, 0xffff, 0x5, 0x10000, 0x2}) getsockopt$sock_timeval(0xffffffffffffffff, 0xffff, 0x0, 0x0, 0x0) socket(0x0, 0x0, 0x0) mprotect(&(0x7f0000001000/0x4000)=nil, 0x4000, 0x1) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000140)) sendmsg$unix(r0, &(0x7f0000000400)={0x0, 0x0, 0x0, 0x0, &(0x7f0000000180)=ANY=[], 0x28, 0x4}, 0x0) ioctl$CIOCGSESSION2(0xffffffffffffffff, 0xc040636a, &(0x7f00000000c0)={0x1f, 0x23, 0x1000, &(0x7f00000002c0)="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", 0x1000, &(0x7f00000012c0)="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", 0x3, 0xff, [0x6286, 0x401, 0x400, 0x5]}) getsockopt$inet6_sctp_SCTP_DELAYED_SACK(r0, 0x84, 0xf, &(0x7f00000000c0)={0x0, 0xfffffff8, 0x4ac}, 0x0) socket$inet6_sctp(0x1c, 0x5, 0x84) 07:41:44 executing program 3: r0 = socket(0x1c, 0x1, 0x0) setsockopt$sock_int(r0, 0xffff, 0x1001, &(0x7f00000000c0)=0x101, 0x4) bind$inet6(r0, &(0x7f0000000080)={0x1c, 0x1c, 0x3, 0xdb, @loopback}, 0x1c) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f00000001c0)={'bbr\x00'}, 0x24) connect$inet6(r0, &(0x7f0000000180)={0x1c, 0x1c, 0x3, 0x0, @empty}, 0x1c) sendto$inet(r0, &(0x7f0000000200)="0e", 0xff66, 0x0, 0x0, 0x0) socket$inet_icmp(0x2, 0x2, 0x1) utimensat(0xffffffffffffffff, 0x0, 0x0, 0x0) r1 = open(0x0, 0x0, 0x0) vfork() lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x7}) r2 = socket(0x1c, 0x1, 0x0) setsockopt$inet6_tcp_TCP_CONGESTION(r2, 0x6, 0x40, &(0x7f00000001c0)='dctcp\x00', 0x6) setsockopt$inet6_tcp_TCP_CONGESTION(r2, 0x6, 0x40, &(0x7f0000000000)='htcp\x00', 0x5) openat$ptmx(0xffffffffffffff9c, 0x0, 0x0, 0x0) ioctl$DIOCGETRULES(0xffffffffffffffff, 0xcbe04406, 0x0) socket(0x1c, 0x0, 0x0) socket$inet_sctp(0x2, 0x5, 0x84) socket$inet6_sctp(0x1c, 0x5, 0x84) r3 = socket$inet6_sctp(0x1c, 0x5, 0x84) setsockopt$inet6_sctp_SCTP_PEER_ADDR_PARAMS(r3, 0x84, 0xa, &(0x7f0000000100)={@in={{0x10, 0x2, 0x3, @multicast2}}, 0x0, 0xffffffff}, 0x98) r4 = socket$inet6_sctp(0x1c, 0x5, 0x84) setsockopt$inet6_sctp_SCTP_DEFAULT_SNDINFO(r4, 0x84, 0x21, &(0x7f0000000000)={0x30dd, 0x20, 0x9, 0x6}, 0x10) r5 = socket$inet_sctp(0x2, 0x1, 0x84) bind$inet(r5, &(0x7f0000000200)={0x10, 0x2, 0x1, @local={0xac, 0x14, 0x0}}, 0x10) connect$inet(r5, &(0x7f0000000900)={0x48, 0x2, 0x1, @local={0xac, 0x14, 0x0}}, 0x10) open$dir(&(0x7f0000000040)='./file0\x00', 0x400000, 0x0) pwritev(r1, &(0x7f0000000080)=[{&(0x7f00000006c0)}], 0x1, 0x0) r6 = open$dir(&(0x7f0000000840)='./file1\x00', 0x40000400000002c2, 0x100) pwritev(r6, &(0x7f0000000080)=[{&(0x7f00000006c0), 0x100000}], 0x1, 0x0) 07:41:44 executing program 3: setrlimit(0x8, &(0x7f0000000040)={0x4, 0x100000000000080}) r0 = openat$crypto(0xffffffffffffff9c, &(0x7f0000000080), 0x0, 0x0) r1 = vfork() lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x21, @sival_int=0x1, @spare}) ioctl$CRIOGET(r0, 0xc0046364, &(0x7f0000000140)) lio_listio(0x0, 0x0, 0x0, &(0x7f0000000140)={0x0, 0x4a, @sival_int, @tid=r1}) vfork() connect$inet6(0xffffffffffffffff, 0x0, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(0xffffffffffffffff, 0x6, 0x2000, 0x0, 0x0) vfork() lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x7, @sigval_ptr, @thr={0x0, 0x0}}) r2 = socket(0x1c, 0x10000001, 0x0) sendmsg$inet6_sctp(0xffffffffffffffff, &(0x7f00000003c0)={&(0x7f0000000100)=@in6={0x1c, 0x1c, 0x1, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c, 0x0}, 0x0) setsockopt$inet6_sctp_SCTP_SET_PEER_PRIMARY_ADDR(r2, 0x84, 0x6, &(0x7f0000000000)={@in={{0x10, 0x2, 0x3, @loopback}}}, 0x88) r3 = socket(0x1c, 0x1, 0x0) setsockopt$inet_tcp_int(r3, 0x6, 0x22, &(0x7f0000000040)=0x2, 0x4) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r3, 0x6, 0x2000, &(0x7f0000000000)={'rack\x00'}, 0x24) link(0x0, 0x0) fcntl$dupfd(0xffffffffffffffff, 0x0, 0xffffffffffffffff) setsockopt$inet_sctp_SCTP_PRIMARY_ADDR(0xffffffffffffffff, 0x84, 0x7, &(0x7f00000024c0)={@in6={{0x1c, 0x1c, 0x1, 0x0, @empty}}}, 0x88) accept$inet6(0xffffffffffffff9c, &(0x7f0000000000)={0x1c, 0x1c, 0xffffffffffffffff, 0x0, @mcast2}, &(0x7f0000000040)=0x1c) connect$inet(0xffffffffffffffff, &(0x7f0000000140)={0x10, 0x2, 0x1, @remote={0xac, 0x14, 0x0}}, 0x10) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x105, &(0x7f0000000200)={0x1, [0x0]}, &(0x7f0000000240)=0x8) 07:41:45 executing program 3: openat$ptmx(0xffffffffffffff9c, 0x0, 0x0, 0x0) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00000000c0), 0x1, 0x0) ioctl$DIOCBEGINADDRS(r0, 0xc4704433, &(0x7f0000000040)) ioctl$DIOCRGETASTATS(0xffffffffffffffff, 0xc4504447, &(0x7f0000000080)={{"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", "04004e01004dcf86cae100002fb3aedc0879667ecd16d8360dff5584a00100"}, 0x0, 0x8, 0x0, 0x0, 0x0, 0x0, 0x1, 0x40000000000}) socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(0xffffffffffffffff, 0x6, 0x2000, 0x0, 0x0) r1 = socket$inet6_sctp(0x1c, 0x1, 0x84) getsockopt$inet_sctp_SCTP_LOCAL_AUTH_CHUNKS(0xffffffffffffff9c, 0x84, 0x103, &(0x7f0000000500)={0x0, 0x1c, "c7bc2f6d1bfa5d3ad9353387c799d7e5ad561ec91de89978516fa4f5"}, &(0x7f0000000580)=0x24) sysarch$I386_CLEAR_PKRU(0xd, 0x0) setsockopt$inet6_sctp_SCTP_RECONFIG_SUPPORTED(0xffffffffffffffff, 0x84, 0x29, 0x0, 0x0) connect$inet6(0xffffffffffffffff, 0x0, 0x0) r3 = socket$inet6_sctp(0x1c, 0x1, 0x84) setsockopt$inet6_sctp_SCTP_PEER_ADDR_PARAMS(r3, 0x84, 0xa, &(0x7f0000000200)={@in={{0x9, 0x2, 0x0, @multicast1}}, 0x0, 0x0, 0x0, 0x2}, 0x98) sendmsg(r3, &(0x7f0000000300)={&(0x7f0000000040)=@in6={0x1c, 0x1c, 0x0, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c, &(0x7f0000000100)=[{&(0x7f0000000080)='a', 0x1}], 0x1, 0x0}, 0x0) setsockopt$inet6_sctp_SCTP_PEER_ADDR_PARAMS(r1, 0x84, 0xa, &(0x7f0000000280)={@in6={{0x1c, 0x1c, 0x2, 0x9, @rand_addr="a1991fdfbce43f27743f6df2fc996fed", 0x1}}, r2, 0x401, 0x10000, 0x31a, 0x162a922f, 0x0, 0x3d}, 0x98) fcntl$getown(0xffffffffffffff9c, 0x5) socket$inet6_sctp(0x1c, 0x0, 0x84) r4 = socket(0x1c, 0x2, 0x0) bind$inet6(r4, &(0x7f0000000080)={0x1c, 0x1c, 0x3, 0x0, @loopback}, 0x1c) 07:41:45 executing program 3: socket$inet6_tcp(0x1c, 0x1, 0x0) setsockopt$inet_tcp_TCP_TXTLS_ENABLE(0xffffffffffffffff, 0x6, 0x27, 0x0, 0x0) dup2(0xffffffffffffffff, 0xffffffffffffffff) sendmsg$inet6_sctp(0xffffffffffffffff, 0x0, 0x0) socket$inet6_sctp(0x1c, 0x5, 0x84) r0 = socket$inet_sctp(0x2, 0x1, 0x84) bind$inet(r0, &(0x7f00000000c0)={0x10, 0x2, 0x2}, 0x10) socket$inet6_sctp(0x1c, 0x0, 0x84) vfork() openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x8210, 0x0) open(&(0x7f00000000c0)='./file0\x00', 0x0, 0x0) 07:41:46 executing program 3: vfork() bind$inet(0xffffffffffffffff, 0x0, 0x0) socket$inet_sctp(0x2, 0x5, 0x84) socket$inet_sctp(0x2, 0x0, 0x84) dup2(0xffffffffffffffff, 0xffffffffffffffff) socket$inet_sctp(0x2, 0x1, 0x84) r0 = socket$inet_sctp(0x2, 0x5, 0x84) r1 = socket$inet_sctp(0x2, 0x5, 0x84) connect$inet(r1, &(0x7f00000004c0)={0x10, 0x2, 0x0, @remote={0xac, 0x14, 0x0}}, 0x10) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x105, &(0x7f0000000080)={0x1, [0x0]}, &(0x7f0000001700)=0x8) socket(0x0, 0x0, 0x0) setuid(0x0) r3 = socket$inet6_sctp(0x1c, 0x1, 0x84) getsockopt$inet6_sctp_SCTP_ADAPTATION_LAYER(r3, 0x84, 0x8, &(0x7f0000000000), &(0x7f0000000040)=0x4) getsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0x29, &(0x7f0000000080)={r2}, &(0x7f0000000100)=0x8) setsockopt$inet6_sctp_SCTP_EXPLICIT_EOR(0xffffffffffffffff, 0x84, 0x1b, 0x0, 0x0) socket$inet(0x2, 0x4000000000000001, 0x0) r4 = socket$inet_icmp_raw(0x2, 0x3, 0x1) connect$inet(r4, &(0x7f0000000040)={0x5, 0x2, 0x2, @rand_addr}, 0x10) connect$inet(r4, &(0x7f00000000c0)={0x10, 0x2, 0x2, @loopback}, 0x10) sendto$inet(r4, 0x0, 0x0, 0x0, 0x0, 0x0) connect$inet(0xffffffffffffffff, &(0x7f0000000040)={0x10, 0x2, 0x2, @multicast1}, 0x10) r5 = openat$filemon(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0) r6 = setsid() ioctl$FILEMON_SET_PID(r5, 0xc0045302, &(0x7f00000002c0)=r6) symlink(&(0x7f0000000140)='./file0\x00', &(0x7f0000000080)='./file0\x00') unlink(&(0x7f0000000100)='./file0\x00') 07:41:47 executing program 3: socket$inet6_sctp(0x1c, 0x0, 0x84) socket(0x0, 0x1, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(0xffffffffffffffff, 0x6, 0x2000, &(0x7f0000000000)={'bbr\x00'}, 0x3b) aio_waitcomplete(0x0, 0x0) bind(0xffffffffffffffff, 0x0, 0x0) openat$filemon(0xffffff9c, 0x0, 0x0, 0x0) setsockopt$inet6_sctp_SCTP_AUTH_CHUNK(0xffffffffffffffff, 0x84, 0x12, 0x0, 0x0) r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) socket$inet_sctp(0x2, 0x0, 0x84) sendmsg$inet6_sctp(r0, &(0x7f00000000c0)={&(0x7f0000000040)=@in6={0x1c, 0x1c, 0x1, 0x0, @remote={0xfe, 0x80, '\x00', 0x0}}, 0x1c, 0x0, 0x0, &(0x7f0000000200)=ANY=[@ANYBLOB="66000004840000000a0000161001100002004a5d077a0000e00f73", @ANYRES32=0x0, @ANYBLOB="1c000000840000000a0000181df90b00000000000000000000000001100000008400000000004000000200002c00000084"], 0xec}, 0x0) 07:41:48 executing program 3: setitimer(0x0, 0x0, 0x0) setsockopt$inet_tcp_int(0xffffffffffffffff, 0x6, 0x22, 0x0, 0x0) openat(0xffffffffffffff9c, 0x0, 0x0, 0x0) syz_emit_ethernet(0x32, &(0x7f0000000080)={@local, @random="379c7b521ab7", [], {@arp={0x806, @generic={0xf, 0x0, 0x6, 0x0, 0x9, @empty, "", @broadcast, "d6a680f970c9179c812ce85f37b47e44"}}}}) openat$bpf(0xffffffffffffff9c, &(0x7f0000000200), 0x8000, 0x0) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x4) select(0x40, &(0x7f0000000040), &(0x7f0000000140), 0x0, &(0x7f0000000280)) socket$inet_sctp(0x2, 0x5, 0x84) setsockopt$sock_int(0xffffffffffffffff, 0xffff, 0x1015, 0x0, 0x0) kmq_open(&(0x7f0000000300)='./file0\x00', 0x200, 0x0, &(0x7f0000000340)={0x0, 0x4, 0x8b}) 07:41:48 executing program 3: setrlimit(0x8, &(0x7f0000000040)={0x4, 0x100000000000080}) r0 = openat$crypto(0xffffffffffffff9c, &(0x7f0000000080), 0x0, 0x0) r1 = vfork() lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x21, @sival_int=0x1, @spare}) ioctl$CRIOGET(r0, 0xc0046364, &(0x7f0000000140)) lio_listio(0x0, 0x0, 0x0, &(0x7f0000000140)={0x0, 0x4a, @sival_int, @tid=r1}) vfork() connect$inet6(0xffffffffffffffff, 0x0, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(0xffffffffffffffff, 0x6, 0x2000, 0x0, 0x0) vfork() lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x7, @sigval_ptr, @thr={0x0, 0x0}}) r2 = socket(0x1c, 0x10000001, 0x0) sendmsg$inet6_sctp(0xffffffffffffffff, &(0x7f00000003c0)={&(0x7f0000000100)=@in6={0x1c, 0x1c, 0x1, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c, 0x0}, 0x0) setsockopt$inet6_sctp_SCTP_SET_PEER_PRIMARY_ADDR(r2, 0x84, 0x6, &(0x7f0000000000)={@in={{0x10, 0x2, 0x3, @loopback}}}, 0x88) r3 = socket(0x1c, 0x1, 0x0) setsockopt$inet_tcp_int(r3, 0x6, 0x22, &(0x7f0000000040)=0x2, 0x4) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r3, 0x6, 0x2000, &(0x7f0000000000)={'rack\x00'}, 0x24) link(0x0, 0x0) fcntl$dupfd(0xffffffffffffffff, 0x0, 0xffffffffffffffff) setsockopt$inet_sctp_SCTP_PRIMARY_ADDR(0xffffffffffffffff, 0x84, 0x7, &(0x7f00000024c0)={@in6={{0x1c, 0x1c, 0x1, 0x0, @empty}}}, 0x88) accept$inet6(0xffffffffffffff9c, &(0x7f0000000000)={0x1c, 0x1c, 0xffffffffffffffff, 0x0, @mcast2}, &(0x7f0000000040)=0x1c) connect$inet(0xffffffffffffffff, &(0x7f0000000140)={0x10, 0x2, 0x1, @remote={0xac, 0x14, 0x0}}, 0x10) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x105, &(0x7f0000000200)={0x1, [0x0]}, &(0x7f0000000240)=0x8) 07:41:49 executing program 3: mprotect(&(0x7f0000001000/0x4000)=nil, 0x4000, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}) open$dir(&(0x7f0000000040)='./file0\x00', 0x200, 0x0) sendmsg$unix(r0, &(0x7f0000000400)={0x0, 0x0, 0x0, 0x0, &(0x7f00000003c0)=ANY=[@ANYBLOB="01"], 0x28}, 0x0) r1 = getppid() ktrace(&(0x7f0000000000)='.\x00', 0x1, 0x900, r1) socket$inet_sctp(0x2, 0x5, 0x84) socket$inet6_sctp(0x1c, 0x5, 0x84) socket$inet_sctp(0x2, 0x5, 0x84) socket$inet6_sctp(0x1c, 0x5, 0x84) r2 = socket$inet6_sctp(0x1c, 0x5, 0x84) connect$inet6(r2, &(0x7f0000000000)={0x1c, 0x1c, 0x1, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c) mincore(&(0x7f0000ffc000/0x3000)=nil, 0x1000000000000, &(0x7f0000000000)=""/240) unlink(&(0x7f0000000080)='./file0\x00') 07:41:49 executing program 3: socket$inet6_sctp(0x1c, 0x1, 0x84) getsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x1, &(0x7f0000000040), 0x0) r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) setsockopt$inet6_IPV6_PKTINFO(r0, 0x29, 0x2e, 0x0, 0x0) openat$filemon(0xffffffffffffff9c, 0x0, 0x0, 0x0) dup2(0xffffffffffffffff, 0xffffffffffffffff) setsockopt$inet_tcp_TCP_FUNCTION_BLK(0xffffffffffffffff, 0x6, 0x2000, 0x0, 0x0) vfork() lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x7, @sival_int, @thr={0x0, 0x0}}) vfork() lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x3, @sigval_ptr, @ke_flags}) socket$inet6_udplite(0x1c, 0x2, 0x88) connect$inet(0xffffffffffffffff, 0x0, 0x0) syz_emit_ethernet(0x66, &(0x7f0000000180)=ANY=[@ANYBLOB]) pwrite(0xffffffffffffffff, 0x0, 0x0, 0x0) preadv(0xffffffffffffffff, 0x0, 0x0, 0x0) ioctl$DIOCGETSTATES(0xffffffffffffffff, 0xc0104419, &(0x7f0000000000)) r1 = socket(0x1c, 0x1, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r1, 0x6, 0x2000, &(0x7f0000000080)={'rack\x00'}, 0x24) connect$inet6(0xffffffffffffffff, &(0x7f0000000140)={0x1c, 0x1c, 0x0, 0x0, @empty, 0x6}, 0x1c) 07:41:49 executing program 3: socketpair(0x1, 0x5, 0x0, &(0x7f0000000280)={0xffffffffffffffff, 0xffffffffffffffff}) aio_write(&(0x7f0000000140)={r0, 0x0, 0x0, 0x0, [], 0x0, 0x0, 0x0, {0x0, 0x0, 0x0}, {0x0, 0x0, @sigval_int}}) r1 = openat$crypto(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) r2 = dup(r1) poll(0x0, 0x0, 0x0) socket$inet_sctp(0x2, 0x1, 0x84) dup2(0xffffffffffffffff, 0xffffffffffffffff) socket(0x2, 0x1, 0x0) r3 = openat$crypto(0xffffffffffffff9c, &(0x7f0000000240), 0x0, 0x0) ioctl$CIOCGSESSION2(r3, 0xc040636a, 0x0) r4 = fcntl$dupfd(0xffffffffffffffff, 0x0, 0xffffffffffffffff) socket$inet6_sctp(0x1c, 0x1, 0x84) dup2(0xffffffffffffffff, r4) open(0x0, 0x0, 0x0) vfork() lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x7}) openat$ptmx(0xffffffffffffff9c, &(0x7f0000000100), 0x0, 0x0) vfork() lio_listio(0x0, 0x0, 0x0, &(0x7f0000000280)={0x1, 0x7, @sival_int, @spare=[0x0, 0x0, 0x100000000000]}) ioctl$CIOCGSESSION2(r2, 0xc040636a, &(0x7f0000000180)={0x0, 0x8, 0x0, 0x0, 0x10, &(0x7f0000000040)='\x00'/16, 0x20, 0x0, [0x2]}) 07:41:49 executing program 3: socket$inet6_sctp(0x1c, 0x0, 0x84) socket(0x0, 0x1, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(0xffffffffffffffff, 0x6, 0x2000, &(0x7f0000000000)={'bbr\x00'}, 0x3b) aio_waitcomplete(0x0, 0x0) bind(0xffffffffffffffff, 0x0, 0x0) openat$filemon(0xffffff9c, 0x0, 0x0, 0x0) setsockopt$inet6_sctp_SCTP_AUTH_CHUNK(0xffffffffffffffff, 0x84, 0x12, 0x0, 0x0) r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) socket$inet_sctp(0x2, 0x0, 0x84) sendmsg$inet6_sctp(r0, &(0x7f00000000c0)={&(0x7f0000000040)=@in6={0x1c, 0x1c, 0x1, 0x0, @remote={0xfe, 0x80, '\x00', 0x0}}, 0x1c, 0x0, 0x0, &(0x7f0000000200)=ANY=[@ANYBLOB="66000004840000000a0000161001100002004a5d077a0000e00f73", @ANYRES32=0x0, @ANYBLOB="1c000000840000000a0000181df90b00000000000000000000000001100000008400000000004000000200002c00000084"], 0xec}, 0x0) 07:41:50 executing program 3: setsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(0xffffffffffffffff, 0x84, 0x21, 0x0, 0x0) chown(0x0, 0x0, 0x0) getsockopt$inet_sctp_SCTP_PR_SUPPORTED(0xffffffffffffffff, 0x84, 0x26, 0x0, 0x0) r0 = vfork() lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x5, @sival_ptr=0x9, @tid=r0}) r1 = socket(0x1c, 0x10000001, 0x84) sendmsg$inet6_sctp(r1, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x20100}, 0x0) setsockopt$inet6_sctp_SCTP_SET_PEER_PRIMARY_ADDR(r1, 0x84, 0x6, &(0x7f00000000c0)={@in6={{0x1c, 0x1c, 0x3, 0x0, @ipv4={'\x00', '\xff\xff', @local={0xac, 0x14, 0x0}}}}}, 0x88) rfork(0x3040) 07:41:50 executing program 3: setrlimit(0x8, &(0x7f0000000040)={0x4, 0x100000000000080}) r0 = openat$crypto(0xffffffffffffff9c, &(0x7f0000000080), 0x0, 0x0) r1 = vfork() lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x21, @sival_int=0x1, @spare}) ioctl$CRIOGET(r0, 0xc0046364, &(0x7f0000000140)) lio_listio(0x0, 0x0, 0x0, &(0x7f0000000140)={0x0, 0x4a, @sival_int, @tid=r1}) vfork() connect$inet6(0xffffffffffffffff, 0x0, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(0xffffffffffffffff, 0x6, 0x2000, 0x0, 0x0) vfork() lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x7, @sigval_ptr, @thr={0x0, 0x0}}) r2 = socket(0x1c, 0x10000001, 0x0) sendmsg$inet6_sctp(0xffffffffffffffff, &(0x7f00000003c0)={&(0x7f0000000100)=@in6={0x1c, 0x1c, 0x1, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c, 0x0}, 0x0) setsockopt$inet6_sctp_SCTP_SET_PEER_PRIMARY_ADDR(r2, 0x84, 0x6, &(0x7f0000000000)={@in={{0x10, 0x2, 0x3, @loopback}}}, 0x88) r3 = socket(0x1c, 0x1, 0x0) setsockopt$inet_tcp_int(r3, 0x6, 0x22, &(0x7f0000000040)=0x2, 0x4) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r3, 0x6, 0x2000, &(0x7f0000000000)={'rack\x00'}, 0x24) link(0x0, 0x0) fcntl$dupfd(0xffffffffffffffff, 0x0, 0xffffffffffffffff) setsockopt$inet_sctp_SCTP_PRIMARY_ADDR(0xffffffffffffffff, 0x84, 0x7, &(0x7f00000024c0)={@in6={{0x1c, 0x1c, 0x1, 0x0, @empty}}}, 0x88) accept$inet6(0xffffffffffffff9c, &(0x7f0000000000)={0x1c, 0x1c, 0xffffffffffffffff, 0x0, @mcast2}, &(0x7f0000000040)=0x1c) connect$inet(0xffffffffffffffff, &(0x7f0000000140)={0x10, 0x2, 0x1, @remote={0xac, 0x14, 0x0}}, 0x10) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x105, &(0x7f0000000200)={0x1, [0x0]}, &(0x7f0000000240)=0x8) 07:41:51 executing program 3: mprotect(&(0x7f0000001000/0x4000)=nil, 0x4000, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}) open$dir(&(0x7f0000000040)='./file0\x00', 0x200, 0x0) sendmsg$unix(r0, &(0x7f0000000400)={0x0, 0x0, 0x0, 0x0, &(0x7f00000003c0)=ANY=[@ANYBLOB="01"], 0x28}, 0x0) r1 = getppid() ktrace(&(0x7f0000000000)='.\x00', 0x1, 0x900, r1) socket$inet_sctp(0x2, 0x5, 0x84) socket$inet6_sctp(0x1c, 0x5, 0x84) socket$inet_sctp(0x2, 0x5, 0x84) socket$inet6_sctp(0x1c, 0x5, 0x84) r2 = socket$inet6_sctp(0x1c, 0x5, 0x84) connect$inet6(r2, &(0x7f0000000000)={0x1c, 0x1c, 0x1, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c) mincore(&(0x7f0000ffc000/0x3000)=nil, 0x1000000000000, &(0x7f0000000000)=""/240) unlink(&(0x7f0000000080)='./file0\x00') 07:41:51 executing program 3: socket$inet6_sctp(0x1c, 0x1, 0x84) getsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x1, &(0x7f0000000040), 0x0) r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) setsockopt$inet6_IPV6_PKTINFO(r0, 0x29, 0x2e, 0x0, 0x0) openat$filemon(0xffffffffffffff9c, 0x0, 0x0, 0x0) dup2(0xffffffffffffffff, 0xffffffffffffffff) setsockopt$inet_tcp_TCP_FUNCTION_BLK(0xffffffffffffffff, 0x6, 0x2000, 0x0, 0x0) vfork() lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x7, @sival_int, @thr={0x0, 0x0}}) vfork() lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x3, @sigval_ptr, @ke_flags}) socket$inet6_udplite(0x1c, 0x2, 0x88) connect$inet(0xffffffffffffffff, 0x0, 0x0) syz_emit_ethernet(0x66, &(0x7f0000000180)=ANY=[@ANYBLOB]) pwrite(0xffffffffffffffff, 0x0, 0x0, 0x0) preadv(0xffffffffffffffff, 0x0, 0x0, 0x0) ioctl$DIOCGETSTATES(0xffffffffffffffff, 0xc0104419, &(0x7f0000000000)) r1 = socket(0x1c, 0x1, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r1, 0x6, 0x2000, &(0x7f0000000080)={'rack\x00'}, 0x24) connect$inet6(r1, 0x0, 0x0) 07:41:51 executing program 3: sigaltstack(&(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000000)) sigaltstack(0x0, &(0x7f0000000240)) sigaltstack(0x0, &(0x7f0000000740)) sigaltstack(0x0, &(0x7f0000000840)) sigaltstack(0x0, &(0x7f0000000a00)) sigaltstack(0x0, 0x0) sigaltstack(0x0, &(0x7f0000001c00)) sigaltstack(&(0x7f0000ffa000/0x3000)=nil, &(0x7f0000002d00)) sigaltstack(&(0x7f0000003000)=nil, &(0x7f0000003e80)) sigaltstack(&(0x7f0000003000)=nil, 0x0) r0 = socket$inet6_tcp(0x1c, 0x1, 0x0) setsockopt$inet6_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000000040)={'bbr\x00'}, 0x24) connect$inet6(r0, 0x0, 0x0) socket$inet6_sctp(0x1c, 0x0, 0x84) socket(0x0, 0x0, 0x0) setsockopt$inet_sctp_SCTP_RECVRCVINFO(0xffffffffffffffff, 0x84, 0x1f, 0x0, 0x0) syz_emit_ethernet(0x10, &(0x7f0000000040)=ANY=[@ANYBLOB]) r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000), 0x2, 0x0) ioctl$DIOCSETSTATUSIF(r1, 0xc0104414, &(0x7f0000000040)) 07:41:51 executing program 3: getsockopt$inet6_sctp_SCTP_EVENT(0xffffffffffffffff, 0x84, 0x1e, 0x0, 0x0) recvfrom(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0) freebsd11_kevent(0xffffffffffffffff, &(0x7f0000001480)=[{0x7fffffffffffffff, 0xffffffffffffffff, 0x89, 0x10, 0xffffffff, 0x20}], 0x1, 0x0, 0x0, &(0x7f0000001540)={0x1, 0x3}) setsockopt$inet6_sctp_SCTP_BINDX_ADD_ADDR(0xffffffffffffffff, 0x84, 0x8001, 0x0, &(0x7f0000001740)) connectat(0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0x0) connect$inet(0xffffffffffffffff, &(0x7f0000002880)={0x10, 0x2, 0x3, @loopback}, 0x10) connectat$unix(0xffffffffffffffff, 0xffffffffffffffff, &(0x7f00000028c0)=@abs={0x8, 0x0, 0x0, 0x3}, 0x8) r0 = openat$crypto(0xffffffffffffff9c, &(0x7f0000002900), 0x0, 0x0) setsockopt$inet_sctp_SCTP_DELAYED_SACK(0xffffffffffffffff, 0x84, 0xf, 0x0, 0x0) getsockopt$inet6_sctp_SCTP_GET_LOCAL_ADDRESSES(0xffffffffffffffff, 0x84, 0x8004, &(0x7f0000002c40)={0x0, &(0x7f0000002b80)=[@in={0x10, 0x2, 0xffffffffffffffff, @multicast1}, @in={0x10, 0x2, 0xffffffffffffffff, @remote}, @in={0x10}, @in6={0x1c, 0x1c, 0xffffffffffffffff, 0x0, @mcast2}, @in={0x10}, @in={0x10, 0x2, 0xffffffffffffffff, @remote}]}, &(0x7f0000002c80)=0x10) fcntl$setstatus(r0, 0x4, 0x10008) 07:41:51 executing program 3: vfork() bind$inet(0xffffffffffffffff, 0x0, 0x0) socket$inet_sctp(0x2, 0x5, 0x84) socket$inet_sctp(0x2, 0x0, 0x84) dup2(0xffffffffffffffff, 0xffffffffffffffff) socket$inet_sctp(0x2, 0x1, 0x84) r0 = socket$inet_sctp(0x2, 0x5, 0x84) r1 = socket$inet_sctp(0x2, 0x5, 0x84) connect$inet(r1, &(0x7f00000004c0)={0x10, 0x2, 0x0, @remote={0xac, 0x14, 0x0}}, 0x10) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x105, &(0x7f0000000080)={0x1, [0x0]}, &(0x7f0000001700)=0x8) socket(0x0, 0x0, 0x0) setuid(0x0) r3 = socket$inet6_sctp(0x1c, 0x1, 0x84) getsockopt$inet6_sctp_SCTP_ADAPTATION_LAYER(r3, 0x84, 0x8, &(0x7f0000000000), &(0x7f0000000040)=0x4) getsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0x29, &(0x7f0000000080)={r2}, &(0x7f0000000100)=0x8) setsockopt$inet6_sctp_SCTP_EXPLICIT_EOR(0xffffffffffffffff, 0x84, 0x1b, 0x0, 0x0) socket$inet(0x2, 0x4000000000000001, 0x0) r4 = socket$inet_icmp_raw(0x2, 0x3, 0x1) connect$inet(r4, &(0x7f0000000040)={0x5, 0x2, 0x2, @rand_addr}, 0x10) connect$inet(r4, &(0x7f00000000c0)={0x10, 0x2, 0x2, @loopback}, 0x10) lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x21, @sival_int, @ke_flags}) getsockopt$inet_buf(r0, 0x0, 0x50, &(0x7f0000000180)=""/183, &(0x7f0000000240)=0xb7) r5 = openat$filemon(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0) ioctl$FILEMON_SET_PID(r5, 0xc0045302, &(0x7f00000002c0)) 07:41:51 executing program 3: setrlimit(0x8, &(0x7f0000000040)={0x4, 0x100000000000080}) r0 = openat$crypto(0xffffffffffffff9c, &(0x7f0000000080), 0x0, 0x0) r1 = vfork() lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x21, @sival_int=0x1, @spare}) ioctl$CRIOGET(r0, 0xc0046364, &(0x7f0000000140)) lio_listio(0x0, 0x0, 0x0, &(0x7f0000000140)={0x0, 0x4a, @sival_int, @tid=r1}) vfork() connect$inet6(0xffffffffffffffff, 0x0, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(0xffffffffffffffff, 0x6, 0x2000, 0x0, 0x0) vfork() lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x7, @sigval_ptr, @thr={0x0, 0x0}}) r2 = socket(0x1c, 0x10000001, 0x0) sendmsg$inet6_sctp(r2, 0x0, 0x0) setsockopt$inet6_sctp_SCTP_SET_PEER_PRIMARY_ADDR(r2, 0x84, 0x6, &(0x7f0000000000)={@in={{0x10, 0x2, 0x3, @loopback}}}, 0x88) r3 = socket(0x1c, 0x1, 0x0) setsockopt$inet_tcp_int(r3, 0x6, 0x22, &(0x7f0000000040)=0x2, 0x4) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r3, 0x6, 0x2000, &(0x7f0000000000)={'rack\x00'}, 0x24) link(0x0, 0x0) fcntl$dupfd(0xffffffffffffffff, 0x0, 0xffffffffffffffff) setsockopt$inet_sctp_SCTP_PRIMARY_ADDR(0xffffffffffffffff, 0x84, 0x7, &(0x7f00000024c0)={@in6={{0x1c, 0x1c, 0x1, 0x0, @empty}}}, 0x88) accept$inet6(0xffffffffffffff9c, &(0x7f0000000000)={0x1c, 0x1c, 0xffffffffffffffff, 0x0, @mcast2}, &(0x7f0000000040)=0x1c) connect$inet(0xffffffffffffffff, &(0x7f0000000140)={0x10, 0x2, 0x1, @remote={0xac, 0x14, 0x0}}, 0x10) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x105, &(0x7f0000000200)={0x1, [0x0]}, &(0x7f0000000240)=0x8) 07:41:52 executing program 3: setsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(0xffffffffffffffff, 0x84, 0x21, 0x0, 0x0) chown(0x0, 0x0, 0x0) getsockopt$inet_sctp_SCTP_PR_SUPPORTED(0xffffffffffffffff, 0x84, 0x26, 0x0, 0x0) r0 = vfork() lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x5, @sival_ptr=0x9, @tid=r0}) r1 = socket(0x1c, 0x10000001, 0x84) sendmsg$inet6_sctp(r1, &(0x7f0000000080)={&(0x7f0000000180)=@in6={0x1c, 0x1c, 0x1, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c, 0x0}, 0x0) setsockopt$inet6_sctp_SCTP_SET_PEER_PRIMARY_ADDR(r1, 0x84, 0x6, &(0x7f00000000c0)={@in6={{0x1c, 0x1c, 0x3, 0x0, @ipv4={'\x00', '\xff\xff', @local={0xac, 0x14, 0x0}}}}}, 0x88) rfork(0x3040) 07:41:52 executing program 3: socket$inet6_sctp(0x1c, 0x1, 0x84) getsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x1, &(0x7f0000000040), 0x0) r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) setsockopt$inet6_IPV6_PKTINFO(r0, 0x29, 0x2e, 0x0, 0x0) openat$filemon(0xffffffffffffff9c, 0x0, 0x0, 0x0) dup2(0xffffffffffffffff, 0xffffffffffffffff) setsockopt$inet_tcp_TCP_FUNCTION_BLK(0xffffffffffffffff, 0x6, 0x2000, 0x0, 0x0) vfork() lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x7, @sival_int, @thr={0x0, 0x0}}) vfork() lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x3, @sigval_ptr, @ke_flags}) socket$inet6_udplite(0x1c, 0x2, 0x88) connect$inet(0xffffffffffffffff, 0x0, 0x0) syz_emit_ethernet(0x66, &(0x7f0000000180)=ANY=[@ANYBLOB]) pwrite(0xffffffffffffffff, 0x0, 0x0, 0x0) preadv(0xffffffffffffffff, 0x0, 0x0, 0x0) ioctl$DIOCGETSTATES(0xffffffffffffffff, 0xc0104419, &(0x7f0000000000)) r1 = socket(0x1c, 0x1, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r1, 0x6, 0x2000, &(0x7f0000000080)={'rack\x00'}, 0x24) connect$inet6(r1, 0x0, 0x0) 07:41:52 executing program 3: sigaltstack(&(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000000)) sigaltstack(0x0, &(0x7f0000000240)) sigaltstack(0x0, &(0x7f0000000740)) sigaltstack(0x0, &(0x7f0000000840)) sigaltstack(0x0, &(0x7f0000000a00)) sigaltstack(0x0, 0x0) sigaltstack(0x0, &(0x7f0000001c00)) sigaltstack(&(0x7f0000ffa000/0x3000)=nil, &(0x7f0000002d00)) sigaltstack(&(0x7f0000003000)=nil, &(0x7f0000003e80)) sigaltstack(&(0x7f0000003000)=nil, 0x0) r0 = socket$inet6_tcp(0x1c, 0x1, 0x0) setsockopt$inet6_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000000040)={'bbr\x00'}, 0x24) connect$inet6(r0, 0x0, 0x0) socket$inet6_sctp(0x1c, 0x0, 0x84) socket(0x0, 0x0, 0x0) setsockopt$inet_sctp_SCTP_RECVRCVINFO(0xffffffffffffffff, 0x84, 0x1f, 0x0, 0x0) syz_emit_ethernet(0x10, &(0x7f0000000040)=ANY=[@ANYBLOB="aaaaaaaaaaaaffff"]) r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000), 0x2, 0x0) ioctl$DIOCSETSTATUSIF(r1, 0xc0104414, &(0x7f0000000040)) 07:41:52 executing program 3: getsockopt$inet6_sctp_SCTP_EVENT(0xffffffffffffffff, 0x84, 0x1e, 0x0, 0x0) recvfrom(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0) freebsd11_kevent(0xffffffffffffffff, &(0x7f0000001480)=[{0x7fffffffffffffff, 0xffffffffffffffff, 0x89, 0x10, 0xffffffff, 0x20}], 0x1, 0x0, 0x0, &(0x7f0000001540)={0x1, 0x3}) setsockopt$inet6_sctp_SCTP_BINDX_ADD_ADDR(0xffffffffffffffff, 0x84, 0x8001, 0x0, &(0x7f0000001740)) connectat(0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0x0) connect$inet(0xffffffffffffffff, &(0x7f0000002880)={0x10, 0x2, 0x3, @loopback}, 0x10) connectat$unix(0xffffffffffffffff, 0xffffffffffffffff, &(0x7f00000028c0)=@abs={0x8, 0x0, 0x0, 0x3}, 0x8) r0 = openat$crypto(0xffffffffffffff9c, &(0x7f0000002900), 0x0, 0x0) setsockopt$inet_sctp_SCTP_DELAYED_SACK(0xffffffffffffffff, 0x84, 0xf, 0x0, 0x0) getsockopt$inet6_sctp_SCTP_GET_LOCAL_ADDRESSES(0xffffffffffffffff, 0x84, 0x8004, &(0x7f0000002c40)={0x0, &(0x7f0000002b80)=[@in={0x10, 0x2, 0xffffffffffffffff, @multicast1}, @in={0x10, 0x2, 0xffffffffffffffff, @remote}, @in={0x10}, @in={0x10}, @in={0x10, 0x2, 0xffffffffffffffff, @remote}]}, &(0x7f0000002c80)=0x10) fcntl$setstatus(r0, 0x4, 0x10008) 07:41:52 executing program 3: openat$ptmx(0xffffffffffffff9c, 0x0, 0x0, 0x0) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00000000c0), 0x1, 0x0) ioctl$DIOCBEGINADDRS(r0, 0xc4704433, &(0x7f0000000040)) ioctl$DIOCRGETASTATS(0xffffffffffffffff, 0xc4504447, &(0x7f0000000080)={{"d1486f4b03002353d526c30900000000000000f82a43c6fa2510c1cd3c8af61795e72943509dbcbf190100009b6a492e0000c29b40ea0e89cc0b7d7794a318266cd800a2e416f72329828935182d66fd33f83c4787d53fbdd8cd74040100846a6712375dadea5abfcec02e1ca138d75f2a0dd7dd7b66f50f84655ef9cb325af86b4f132642d2f5ad598c2fdfef7367febfff9ffab40d5086d7ca6984cb01afb884ee9a7b660ffc24feff13c19251f86c35e85ad97d8dc03127278deb9a2a3cf9afd9b4ac6b3dbed31f92271189879d2bbd9a730eb2112e7a69c5f3343e81f2fa95949a60b181d4083dd908ced0be5a56ffe4ecfdff6d2825545b43ae2c862b960b6a98aad931e88c38501fd09c09de8736cf1e671a94a6377970312c1c3d5cf1bb8bfa54f2255c26481c0fbb2f7ad9ce57654a7c937fcbfc7b951b41cfc15b6b53f79f2f421ea7770523aec6ccbce348cd5707a3bb90eba96d5c556e93779895db5e8e3cbe7a765a832b18598ceba382d303000000e6d4b12dd9226491ad5ab0b02aea3b352c95218f779351e15b6afb6927f752e8a87d656be5e015b11f733427e05f681fb97ccb172d598e8c4ed0863aedc81e4beefe45d6356205cf6467ef9c012fea103afb2218d6b92fc017ef8ce7f7cf5b7a2d4e487f0165d906db60ecce68dbe2c232a16ac793767241b4f80fc71a4754610a1c59862e63322f50509847ea448f6b5addc0f9e9ca7ab354284764b9b362cedb378f5eeb914ac4473fcc8c67101528ffffa2d8ccf7857137cec40567093de8d6bd1fb8f1be56bfe220c26dd992436d2ecd1cb384863c6d1cb896ef0f0d81048c70044f588bef881708c9f7eed626433ec6a7ec4566eabfb4c92180a9c95a3f040089e9a2388669a713973799e9a3fcfdb9f392c7a85382b720830f3d93ffe3b549422b8efd056fd8536e3de12a10644408b97334f9a4b9fb6343754e59fc7734fb7dbef3eb7c316a520ff9fac2128bc68047efb9f553c23a28a61c3ce3fa6875d52bda60008ffa2ddb2e678ac5a111043273db84ce9e52e6567f31aa4520589fec7a278b08d89a1587ffff5761d93ee516012ade683be911ccba9cc49a19bd289a228c7744810c56b0af2a3a20aabb93117338ee34d3050000000522a7f1f73240b209e370aea3feeb83cd192d73e78ce9c30c4d6a73bf27fd1e4a01010ad1cbfcc89862260c4028f54eb82088972f1d4b44792071a90e3cbc986900ba9c3b601e57fe9e5780be7d9ae936d52de15807ed8b412d52cae1c00d436a3330ab3c81028a4457f3d7f4a200000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000400000000010000000000000000000000000000000000000000000000ffea00", "04004e01004dcf86cae100002fb3aedc0879667ecd16d8360dff5584a00100"}, 0x0, 0x8, 0x0, 0x0, 0x0, 0x0, 0x1, 0x40000000000}) socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(0xffffffffffffffff, 0x6, 0x2000, 0x0, 0x0) r1 = socket$inet6_sctp(0x1c, 0x1, 0x84) getsockopt$inet_sctp_SCTP_LOCAL_AUTH_CHUNKS(0xffffffffffffff9c, 0x84, 0x103, 0x0, &(0x7f0000000580)) sysarch$I386_CLEAR_PKRU(0xd, 0x0) setsockopt$inet6_sctp_SCTP_RECONFIG_SUPPORTED(0xffffffffffffffff, 0x84, 0x29, 0x0, 0x0) connect$inet6(0xffffffffffffffff, 0x0, 0x0) r2 = socket$inet6_sctp(0x1c, 0x1, 0x84) setsockopt$inet6_sctp_SCTP_PEER_ADDR_PARAMS(r2, 0x84, 0xa, &(0x7f0000000200)={@in={{0x9, 0x2, 0x0, @multicast1}}, 0x0, 0x0, 0x0, 0x2}, 0x98) sendmsg(r2, &(0x7f0000000300)={&(0x7f0000000040)=@in6={0x1c, 0x1c, 0x0, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c, &(0x7f0000000100)=[{&(0x7f0000000080)='a', 0x1}], 0x1, 0x0}, 0x0) setsockopt$inet6_sctp_SCTP_PEER_ADDR_PARAMS(r1, 0x84, 0xa, &(0x7f0000000280)={@in6={{0x1c, 0x1c, 0x2, 0x9, @rand_addr="a1991fdfbce43f27743f6df2fc996fed", 0x1}}, 0x0, 0x401, 0x10000, 0x31a, 0x162a922f, 0x0, 0x3d}, 0x98) fcntl$getown(0xffffffffffffff9c, 0x5) socket$inet6_sctp(0x1c, 0x0, 0x84) r3 = socket(0x1c, 0x2, 0x0) bind$inet6(r3, &(0x7f0000000080)={0x1c, 0x1c, 0x3, 0x0, @loopback}, 0x1c) 07:41:52 executing program 3: setrlimit(0x8, &(0x7f0000000040)={0x4, 0x100000000000080}) r0 = openat$crypto(0xffffffffffffff9c, &(0x7f0000000080), 0x0, 0x0) r1 = vfork() lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x21, @sival_int=0x1, @spare}) ioctl$CRIOGET(r0, 0xc0046364, &(0x7f0000000140)) lio_listio(0x0, 0x0, 0x0, &(0x7f0000000140)={0x0, 0x4a, @sival_int, @tid=r1}) vfork() connect$inet6(0xffffffffffffffff, 0x0, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(0xffffffffffffffff, 0x6, 0x2000, 0x0, 0x0) vfork() lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x7, @sigval_ptr, @thr={0x0, 0x0}}) r2 = socket(0x1c, 0x10000001, 0x0) sendmsg$inet6_sctp(r2, 0x0, 0x0) setsockopt$inet6_sctp_SCTP_SET_PEER_PRIMARY_ADDR(r2, 0x84, 0x6, &(0x7f0000000000)={@in={{0x10, 0x2, 0x3, @loopback}}}, 0x88) r3 = socket(0x1c, 0x1, 0x0) setsockopt$inet_tcp_int(r3, 0x6, 0x22, &(0x7f0000000040)=0x2, 0x4) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r3, 0x6, 0x2000, &(0x7f0000000000)={'rack\x00'}, 0x24) link(0x0, 0x0) fcntl$dupfd(0xffffffffffffffff, 0x0, 0xffffffffffffffff) setsockopt$inet_sctp_SCTP_PRIMARY_ADDR(0xffffffffffffffff, 0x84, 0x7, &(0x7f00000024c0)={@in6={{0x1c, 0x1c, 0x1, 0x0, @empty}}}, 0x88) accept$inet6(0xffffffffffffff9c, &(0x7f0000000000)={0x1c, 0x1c, 0xffffffffffffffff, 0x0, @mcast2}, &(0x7f0000000040)=0x1c) connect$inet(0xffffffffffffffff, &(0x7f0000000140)={0x10, 0x2, 0x1, @remote={0xac, 0x14, 0x0}}, 0x10) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x105, &(0x7f0000000200)={0x1, [0x0]}, &(0x7f0000000240)=0x8) 07:41:53 executing program 3: setsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(0xffffffffffffffff, 0x84, 0x21, 0x0, 0x0) chown(0x0, 0x0, 0x0) getsockopt$inet_sctp_SCTP_PR_SUPPORTED(0xffffffffffffffff, 0x84, 0x26, 0x0, 0x0) r0 = vfork() lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x5, @sival_ptr=0x9, @tid=r0}) r1 = socket(0x1c, 0x10000001, 0x84) sendmsg$inet6_sctp(r1, &(0x7f0000000080)={&(0x7f0000000180)=@in6={0x1c, 0x1c, 0x1, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c, 0x0}, 0x0) setsockopt$inet6_sctp_SCTP_SET_PEER_PRIMARY_ADDR(r1, 0x84, 0x6, &(0x7f00000000c0)={@in6={{0x1c, 0x1c, 0x3, 0x0, @ipv4={'\x00', '\xff\xff', @local={0xac, 0x14, 0x0}}}}}, 0x88) rfork(0x3040) 07:41:53 executing program 3: socket$inet6_sctp(0x1c, 0x1, 0x84) getsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x1, &(0x7f0000000040), 0x0) r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) setsockopt$inet6_IPV6_PKTINFO(r0, 0x29, 0x2e, 0x0, 0x0) openat$filemon(0xffffffffffffff9c, 0x0, 0x0, 0x0) dup2(0xffffffffffffffff, 0xffffffffffffffff) setsockopt$inet_tcp_TCP_FUNCTION_BLK(0xffffffffffffffff, 0x6, 0x2000, 0x0, 0x0) vfork() lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x7, @sival_int, @thr={0x0, 0x0}}) vfork() lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x3, @sigval_ptr, @ke_flags}) socket$inet6_udplite(0x1c, 0x2, 0x88) connect$inet(0xffffffffffffffff, 0x0, 0x0) syz_emit_ethernet(0x66, &(0x7f0000000180)=ANY=[@ANYBLOB]) pwrite(0xffffffffffffffff, 0x0, 0x0, 0x0) preadv(0xffffffffffffffff, 0x0, 0x0, 0x0) ioctl$DIOCGETSTATES(0xffffffffffffffff, 0xc0104419, &(0x7f0000000000)) r1 = socket(0x1c, 0x1, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r1, 0x6, 0x2000, &(0x7f0000000080)={'rack\x00'}, 0x24) connect$inet6(r1, 0x0, 0x0) 07:41:53 executing program 3: socket$inet6_sctp(0x1c, 0x0, 0x84) r0 = socket(0x0, 0x1, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(0xffffffffffffffff, 0x6, 0x2000, &(0x7f0000000000)={'bbr\x00'}, 0x3b) connect$inet(0xffffffffffffffff, 0x0, 0x0) socket$inet6_sctp(0x1c, 0x5, 0x84) kqueue() openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000), 0x800, 0x0) socket$inet6_sctp(0x1c, 0x5, 0x84) r1 = socket$inet_sctp(0x2, 0x1, 0x84) sendmsg$inet_sctp(0xffffffffffffffff, 0x0, 0x0) connect$inet(r1, &(0x7f0000000100)={0x10, 0x2, 0x0, @rand_addr=0x2}, 0x10) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x25, &(0x7f0000000940)={0x1, [0x0]}, &(0x7f0000000900)=0x8) vfork() connect$inet6(0xffffffffffffffff, &(0x7f0000000140)={0x1c, 0x1c, 0x3, 0xac4, @mcast1}, 0x1c) setsockopt$inet_sctp_SCTP_FRAGMENT_INTERLEAVE(0xffffffffffffffff, 0x84, 0x10, &(0x7f0000000000), 0x4) fcntl$dupfd(0xffffffffffffffff, 0x0, 0xffffffffffffffff) socket$inet_sctp(0x2, 0x0, 0x84) setsockopt$inet6_sctp_SCTP_ADAPTATION_LAYER(r0, 0x84, 0x8, &(0x7f0000000040)={0x10000}, 0x4) aio_waitcomplete(0x0, 0x0) pipe2(&(0x7f0000000080), 0x4) r2 = setsid() vfork() lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x7, @sigval_int, @thr={0x0, 0x0}}) r3 = socket$inet6_sctp(0x1c, 0x5, 0x84) setsockopt$inet6_int(r3, 0x29, 0x1b, &(0x7f00000001c0), 0x4) bind$inet6(r3, &(0x7f0000000040)={0x4, 0x1c, 0xffffffffffffffff, 0x0, @ipv4={'\x00', '\xff\xff', @loopback}}, 0x1c) open$dir(0x0, 0x0, 0x0) r4 = openat$filemon(0xffffff9c, &(0x7f0000000180), 0x0, 0x0) ioctl$FILEMON_SET_PID(r4, 0xc0045302, &(0x7f0000000240)=r2) rfork(0x3060) 07:41:55 executing program 3: setsockopt$inet6_sctp_SCTP_REUSE_PORT(0xffffffffffffffff, 0x84, 0x1c, 0x0, 0x0) vfork() r0 = socket$inet_sctp(0x2, 0x1, 0x84) getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(r0, 0x84, 0x24, &(0x7f0000000200)={@in={{0x10, 0x2, 0x3, @multicast2}}, 0x0, 0x8, 0x1}, &(0x7f0000000080)=0x98) setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x8002, &(0x7f0000000340)={@in={{0x10, 0x2, 0x1, @local={0xac, 0x14, 0x0}}}, 0x0, 0x0, 0x0, 0x80, 0x401, 0x10}, 0x98) getsockopt$inet_sctp_SCTP_MAXSEG(r0, 0x84, 0xe, &(0x7f0000000040)={0x0, 0xffff06b2}, &(0x7f00000000c0)=0x8) lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0xf, @sival_int=0x9, @spare}) openat$crypto(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) posix_fadvise(0xffffffffffffffff, 0x0, 0x0, 0x0) setsockopt$inet6_sctp_SCTP_AUTH_DEACTIVATE_KEY(0xffffffffffffffff, 0x84, 0x1d, 0x0, 0x0) r1 = openat$crypto(0xffffffffffffff9c, &(0x7f00000000c0), 0x0, 0x0) setsockopt$inet6_sctp_SCTP_AUTH_KEY(0xffffffffffffffff, 0x84, 0x13, 0x0, 0x6) recvfrom$inet(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0) connect$inet6(0xffffffffffffffff, 0x0, 0x0) vfork() lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x1a, @sigval_int, @thr={0x0, 0x0}}) vfork() lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x7, @sival_int, @ke_flags}) ioctl$CIOCGSESSION2(r1, 0xc040636a, &(0x7f0000001300)={0xb, 0x0, 0x10, &(0x7f0000000000)="3c022e61792eecb07f8aee18e5aa3505", 0x0, 0x0, 0x0, 0xfdffffff}) r2 = dup(r1) ioctl$CIOCCRYPT(r2, 0xc0306367, &(0x7f00000003c0)={0x0, 0x1, 0x0, 0x10000, &(0x7f00000001c0), 0x0, 0x0, 0x0}) 07:41:55 executing program 3: getsockopt$inet6_sctp_SCTP_EVENT(0xffffffffffffffff, 0x84, 0x1e, 0x0, 0x0) recvfrom(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0) freebsd11_kevent(0xffffffffffffffff, &(0x7f0000001480)=[{0x7fffffffffffffff, 0xffffffffffffffff, 0x89, 0x10, 0xffffffff, 0x20}], 0x1, 0x0, 0x0, &(0x7f0000001540)={0x1, 0x3}) setsockopt$inet6_sctp_SCTP_BINDX_ADD_ADDR(0xffffffffffffffff, 0x84, 0x8001, 0x0, &(0x7f0000001740)) connectat(0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0x0) connect$inet(0xffffffffffffffff, &(0x7f0000002880)={0x10, 0x2, 0x3, @loopback}, 0x10) connectat$unix(0xffffffffffffffff, 0xffffffffffffffff, &(0x7f00000028c0)=@abs={0x8, 0x0, 0x0, 0x3}, 0x8) r0 = openat$crypto(0xffffffffffffff9c, &(0x7f0000002900), 0x0, 0x0) setsockopt$inet_sctp_SCTP_DELAYED_SACK(0xffffffffffffffff, 0x84, 0xf, 0x0, 0x0) getsockopt$inet6_sctp_SCTP_GET_LOCAL_ADDRESSES(0xffffffffffffffff, 0x84, 0x8004, &(0x7f0000002c40)={0x0, &(0x7f0000002b80)=[@in={0x10, 0x2, 0xffffffffffffffff, @multicast1}, @in={0x10}, @in={0x10}, @in={0x10, 0x2, 0xffffffffffffffff, @remote}]}, &(0x7f0000002c80)=0x10) fcntl$setstatus(r0, 0x4, 0x10008) 07:41:55 executing program 3: setrlimit(0x8, &(0x7f0000000040)={0x4, 0x100000000000080}) r0 = openat$crypto(0xffffffffffffff9c, &(0x7f0000000080), 0x0, 0x0) r1 = vfork() lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x21, @sival_int=0x1, @spare}) ioctl$CRIOGET(r0, 0xc0046364, &(0x7f0000000140)) lio_listio(0x0, 0x0, 0x0, &(0x7f0000000140)={0x0, 0x4a, @sival_int, @tid=r1}) vfork() connect$inet6(0xffffffffffffffff, 0x0, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(0xffffffffffffffff, 0x6, 0x2000, 0x0, 0x0) vfork() lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x7, @sigval_ptr, @thr={0x0, 0x0}}) r2 = socket(0x1c, 0x10000001, 0x0) sendmsg$inet6_sctp(r2, 0x0, 0x0) setsockopt$inet6_sctp_SCTP_SET_PEER_PRIMARY_ADDR(r2, 0x84, 0x6, &(0x7f0000000000)={@in={{0x10, 0x2, 0x3, @loopback}}}, 0x88) r3 = socket(0x1c, 0x1, 0x0) setsockopt$inet_tcp_int(r3, 0x6, 0x22, &(0x7f0000000040)=0x2, 0x4) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r3, 0x6, 0x2000, &(0x7f0000000000)={'rack\x00'}, 0x24) link(0x0, 0x0) fcntl$dupfd(0xffffffffffffffff, 0x0, 0xffffffffffffffff) setsockopt$inet_sctp_SCTP_PRIMARY_ADDR(0xffffffffffffffff, 0x84, 0x7, &(0x7f00000024c0)={@in6={{0x1c, 0x1c, 0x1, 0x0, @empty}}}, 0x88) accept$inet6(0xffffffffffffff9c, &(0x7f0000000000)={0x1c, 0x1c, 0xffffffffffffffff, 0x0, @mcast2}, &(0x7f0000000040)=0x1c) connect$inet(0xffffffffffffffff, &(0x7f0000000140)={0x10, 0x2, 0x1, @remote={0xac, 0x14, 0x0}}, 0x10) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x105, &(0x7f0000000200)={0x1, [0x0]}, &(0x7f0000000240)=0x8) Apr 15 07:41:52 ci-freebsd-main-0 syslogd: last message repeated 1 times Apr 15 07:41:56 ci-freebsd-main-0 dhclient[5190]: send_packet: No buffer space available 07:41:56 executing program 3: setsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(0xffffffffffffffff, 0x84, 0x21, 0x0, 0x0) chown(0x0, 0x0, 0x0) getsockopt$inet_sctp_SCTP_PR_SUPPORTED(0xffffffffffffffff, 0x84, 0x26, 0x0, 0x0) r0 = vfork() lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x5, @sival_ptr=0x9, @tid=r0}) r1 = socket(0x1c, 0x10000001, 0x84) sendmsg$inet6_sctp(r1, &(0x7f0000000080)={&(0x7f0000000180)=@in6={0x1c, 0x1c, 0x1, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c, 0x0, 0x0, 0x0, 0x0, 0x20100}, 0x0) setsockopt$inet6_sctp_SCTP_SET_PEER_PRIMARY_ADDR(0xffffffffffffffff, 0x84, 0x6, &(0x7f00000000c0)={@in6={{0x1c, 0x1c, 0x3, 0x0, @ipv4={'\x00', '\xff\xff', @local={0xac, 0x14, 0x0}}}}}, 0x88) rfork(0x3040) 07:41:56 executing program 3: openat$ptmx(0xffffffffffffff9c, 0x0, 0x0, 0x0) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00000000c0), 0x1, 0x0) ioctl$DIOCBEGINADDRS(r0, 0xc4704433, &(0x7f0000000040)) ioctl$DIOCRGETASTATS(0xffffffffffffffff, 0xc4504447, &(0x7f0000000080)={{"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", "04004e01004dcf86cae100002fb3aedc0879667ecd16d8360dff5584a00100"}, 0x0, 0x8, 0x0, 0x0, 0x0, 0x0, 0x1, 0x40000000000}) socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(0xffffffffffffffff, 0x6, 0x2000, 0x0, 0x0) r1 = socket$inet6_sctp(0x1c, 0x1, 0x84) getsockopt$inet_sctp_SCTP_LOCAL_AUTH_CHUNKS(0xffffffffffffff9c, 0x84, 0x103, 0x0, &(0x7f0000000580)) sysarch$I386_CLEAR_PKRU(0xd, 0x0) setsockopt$inet6_sctp_SCTP_RECONFIG_SUPPORTED(0xffffffffffffffff, 0x84, 0x29, 0x0, 0x0) connect$inet6(0xffffffffffffffff, 0x0, 0x0) r2 = socket$inet6_sctp(0x1c, 0x1, 0x84) setsockopt$inet6_sctp_SCTP_PEER_ADDR_PARAMS(0xffffffffffffffff, 0x84, 0xa, &(0x7f0000000200)={@in={{0x9, 0x2, 0x0, @multicast1}}, 0x0, 0x0, 0x0, 0x2}, 0x98) sendmsg(r2, &(0x7f0000000300)={&(0x7f0000000040)=@in6={0x1c, 0x1c, 0x0, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c, &(0x7f0000000100)=[{&(0x7f0000000080)='a', 0x1}], 0x1, 0x0}, 0x0) setsockopt$inet6_sctp_SCTP_PEER_ADDR_PARAMS(r1, 0x84, 0xa, &(0x7f0000000280)={@in6={{0x1c, 0x1c, 0x2, 0x9, @rand_addr="a1991fdfbce43f27743f6df2fc996fed", 0x1}}, 0x0, 0x401, 0x10000, 0x31a, 0x162a922f, 0x0, 0x3d}, 0x98) fcntl$getown(0xffffffffffffff9c, 0x5) socket$inet6_sctp(0x1c, 0x0, 0x84) r3 = socket(0x1c, 0x2, 0x0) bind$inet6(r3, &(0x7f0000000080)={0x1c, 0x1c, 0x3, 0x0, @loopback}, 0x1c) 07:41:56 executing program 3: socket$inet6_tcp(0x1c, 0x1, 0x0) setsockopt$inet_tcp_TCP_TXTLS_ENABLE(0xffffffffffffffff, 0x6, 0x27, 0x0, 0x0) dup2(0xffffffffffffffff, 0xffffffffffffffff) sendmsg$inet6_sctp(0xffffffffffffffff, 0x0, 0x0) socket$inet6_sctp(0x1c, 0x5, 0x84) socket$inet_sctp(0x2, 0x1, 0x84) vfork() lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x7}) openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x8210, 0x0) open(&(0x7f00000000c0)='./file0\x00', 0x0, 0x0) 07:41:56 executing program 3: setsockopt$inet6_sctp_SCTP_REUSE_PORT(0xffffffffffffffff, 0x84, 0x1c, 0x0, 0x0) vfork() r0 = socket$inet_sctp(0x2, 0x1, 0x84) getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(r0, 0x84, 0x24, &(0x7f0000000200)={@in={{0x10, 0x2, 0x3, @multicast2}}, 0x0, 0x8, 0x1}, &(0x7f0000000080)=0x98) setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x8002, &(0x7f0000000340)={@in={{0x10, 0x2, 0x1, @local={0xac, 0x14, 0x0}}}, 0x0, 0x0, 0x0, 0x80, 0x401, 0x10}, 0x98) getsockopt$inet_sctp_SCTP_MAXSEG(r0, 0x84, 0xe, &(0x7f0000000040)={0x0, 0xffff06b2}, &(0x7f00000000c0)=0x8) lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0xf, @sival_int=0x9, @spare}) openat$crypto(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) posix_fadvise(0xffffffffffffffff, 0x0, 0x0, 0x0) setsockopt$inet6_sctp_SCTP_AUTH_DEACTIVATE_KEY(0xffffffffffffffff, 0x84, 0x1d, 0x0, 0x0) r1 = openat$crypto(0xffffffffffffff9c, &(0x7f00000000c0), 0x0, 0x0) setsockopt$inet6_sctp_SCTP_AUTH_KEY(0xffffffffffffffff, 0x84, 0x13, 0x0, 0x6) recvfrom$inet(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0) connect$inet6(0xffffffffffffffff, 0x0, 0x0) vfork() lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x1a, @sigval_int, @thr={0x0, 0x0}}) vfork() lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x7, @sival_int, @ke_flags}) ioctl$CIOCGSESSION2(r1, 0xc040636a, &(0x7f0000001300)={0xb, 0x0, 0x10, &(0x7f0000000000)="3c022e61792eecb07f8aee18e5aa3505", 0x0, 0x0, 0x0, 0xfdffffff}) r2 = dup(r1) ioctl$CIOCCRYPT(r2, 0xc0306367, &(0x7f00000003c0)={0x0, 0x1, 0x0, 0x10000, &(0x7f00000001c0), 0x0, 0x0, 0x0}) 07:41:56 executing program 3: getsockopt$inet6_sctp_SCTP_EVENT(0xffffffffffffffff, 0x84, 0x1e, 0x0, 0x0) recvfrom(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0) freebsd11_kevent(0xffffffffffffffff, &(0x7f0000001480)=[{0x7fffffffffffffff, 0xffffffffffffffff, 0x89, 0x10, 0xffffffff, 0x20}], 0x1, 0x0, 0x0, &(0x7f0000001540)={0x1, 0x3}) setsockopt$inet6_sctp_SCTP_BINDX_ADD_ADDR(0xffffffffffffffff, 0x84, 0x8001, 0x0, &(0x7f0000001740)) connectat(0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0x0) connect$inet(0xffffffffffffffff, &(0x7f0000002880)={0x10, 0x2, 0x3, @loopback}, 0x10) connectat$unix(0xffffffffffffffff, 0xffffffffffffffff, &(0x7f00000028c0)=@abs={0x8, 0x0, 0x0, 0x3}, 0x8) r0 = openat$crypto(0xffffffffffffff9c, &(0x7f0000002900), 0x0, 0x0) setsockopt$inet_sctp_SCTP_DELAYED_SACK(0xffffffffffffffff, 0x84, 0xf, 0x0, 0x0) getsockopt$inet6_sctp_SCTP_GET_LOCAL_ADDRESSES(0xffffffffffffffff, 0x84, 0x8004, &(0x7f0000002c40)={0x0, &(0x7f0000002b80)=[@in={0x10}, @in={0x10}, @in={0x10, 0x2, 0xffffffffffffffff, @remote}]}, &(0x7f0000002c80)=0x10) fcntl$setstatus(r0, 0x4, 0x10008) 07:41:56 executing program 3: setrlimit(0x8, &(0x7f0000000040)={0x4, 0x100000000000080}) r0 = openat$crypto(0xffffffffffffff9c, &(0x7f0000000080), 0x0, 0x0) r1 = vfork() lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x21, @sival_int=0x1, @spare}) ioctl$CRIOGET(r0, 0xc0046364, &(0x7f0000000140)) lio_listio(0x0, 0x0, 0x0, &(0x7f0000000140)={0x0, 0x4a, @sival_int, @tid=r1}) vfork() connect$inet6(0xffffffffffffffff, 0x0, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(0xffffffffffffffff, 0x6, 0x2000, 0x0, 0x0) vfork() lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x7, @sigval_ptr, @thr={0x0, 0x0}}) r2 = socket(0x1c, 0x10000001, 0x0) sendmsg$inet6_sctp(r2, &(0x7f00000003c0)={0x0, 0x0, 0x0}, 0x0) setsockopt$inet6_sctp_SCTP_SET_PEER_PRIMARY_ADDR(r2, 0x84, 0x6, &(0x7f0000000000)={@in={{0x10, 0x2, 0x3, @loopback}}}, 0x88) r3 = socket(0x1c, 0x1, 0x0) setsockopt$inet_tcp_int(r3, 0x6, 0x22, &(0x7f0000000040)=0x2, 0x4) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r3, 0x6, 0x2000, &(0x7f0000000000)={'rack\x00'}, 0x24) link(0x0, 0x0) fcntl$dupfd(0xffffffffffffffff, 0x0, 0xffffffffffffffff) setsockopt$inet_sctp_SCTP_PRIMARY_ADDR(0xffffffffffffffff, 0x84, 0x7, &(0x7f00000024c0)={@in6={{0x1c, 0x1c, 0x1, 0x0, @empty}}}, 0x88) accept$inet6(0xffffffffffffff9c, &(0x7f0000000000)={0x1c, 0x1c, 0xffffffffffffffff, 0x0, @mcast2}, &(0x7f0000000040)=0x1c) connect$inet(0xffffffffffffffff, &(0x7f0000000140)={0x10, 0x2, 0x1, @remote={0xac, 0x14, 0x0}}, 0x10) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x105, &(0x7f0000000200)={0x1, [0x0]}, &(0x7f0000000240)=0x8) 07:41:57 executing program 3: setsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(0xffffffffffffffff, 0x84, 0x21, 0x0, 0x0) chown(0x0, 0x0, 0x0) getsockopt$inet_sctp_SCTP_PR_SUPPORTED(0xffffffffffffffff, 0x84, 0x26, 0x0, 0x0) r0 = vfork() lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x5, @sival_ptr=0x9, @tid=r0}) r1 = socket(0x1c, 0x10000001, 0x84) sendmsg$inet6_sctp(r1, &(0x7f0000000080)={&(0x7f0000000180)=@in6={0x1c, 0x1c, 0x1, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c, 0x0, 0x0, 0x0, 0x0, 0x20100}, 0x0) setsockopt$inet6_sctp_SCTP_SET_PEER_PRIMARY_ADDR(0xffffffffffffffff, 0x84, 0x6, &(0x7f00000000c0)={@in6={{0x1c, 0x1c, 0x3, 0x0, @ipv4={'\x00', '\xff\xff', @local={0xac, 0x14, 0x0}}}}}, 0x88) rfork(0x3040) 07:41:57 executing program 3: openat$ptmx(0xffffffffffffff9c, 0x0, 0x0, 0x0) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00000000c0), 0x1, 0x0) ioctl$DIOCBEGINADDRS(r0, 0xc4704433, &(0x7f0000000040)) ioctl$DIOCRGETASTATS(0xffffffffffffffff, 0xc4504447, &(0x7f0000000080)={{"d1486f4b03002353d526c30900000000000000f82a43c6fa2510c1cd3c8af61795e72943509dbcbf190100009b6a492e0000c29b40ea0e89cc0b7d7794a318266cd800a2e416f72329828935182d66fd33f83c4787d53fbdd8cd74040100846a6712375dadea5abfcec02e1ca138d75f2a0dd7dd7b66f50f84655ef9cb325af86b4f132642d2f5ad598c2fdfef7367febfff9ffab40d5086d7ca6984cb01afb884ee9a7b660ffc24feff13c19251f86c35e85ad97d8dc03127278deb9a2a3cf9afd9b4ac6b3dbed31f92271189879d2bbd9a730eb2112e7a69c5f3343e81f2fa95949a60b181d4083dd908ced0be5a56ffe4ecfdff6d2825545b43ae2c862b960b6a98aad931e88c38501fd09c09de8736cf1e671a94a6377970312c1c3d5cf1bb8bfa54f2255c26481c0fbb2f7ad9ce57654a7c937fcbfc7b951b41cfc15b6b53f79f2f421ea7770523aec6ccbce348cd5707a3bb90eba96d5c556e93779895db5e8e3cbe7a765a832b18598ceba382d303000000e6d4b12dd9226491ad5ab0b02aea3b352c95218f779351e15b6afb6927f752e8a87d656be5e015b11f733427e05f681fb97ccb172d598e8c4ed0863aedc81e4beefe45d6356205cf6467ef9c012fea103afb2218d6b92fc017ef8ce7f7cf5b7a2d4e487f0165d906db60ecce68dbe2c232a16ac793767241b4f80fc71a4754610a1c59862e63322f50509847ea448f6b5addc0f9e9ca7ab354284764b9b362cedb378f5eeb914ac4473fcc8c67101528ffffa2d8ccf7857137cec40567093de8d6bd1fb8f1be56bfe220c26dd992436d2ecd1cb384863c6d1cb896ef0f0d81048c70044f588bef881708c9f7eed626433ec6a7ec4566eabfb4c92180a9c95a3f040089e9a2388669a713973799e9a3fcfdb9f392c7a85382b720830f3d93ffe3b549422b8efd056fd8536e3de12a10644408b97334f9a4b9fb6343754e59fc7734fb7dbef3eb7c316a520ff9fac2128bc68047efb9f553c23a28a61c3ce3fa6875d52bda60008ffa2ddb2e678ac5a111043273db84ce9e52e6567f31aa4520589fec7a278b08d89a1587ffff5761d93ee516012ade683be911ccba9cc49a19bd289a228c7744810c56b0af2a3a20aabb93117338ee34d3050000000522a7f1f73240b209e370aea3feeb83cd192d73e78ce9c30c4d6a73bf27fd1e4a01010ad1cbfcc89862260c4028f54eb82088972f1d4b44792071a90e3cbc986900ba9c3b601e57fe9e5780be7d9ae936d52de15807ed8b412d52cae1c00d436a3330ab3c81028a4457f3d7f4a200000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000400000000010000000000000000000000000000000000000000000000ffea00", "04004e01004dcf86cae100002fb3aedc0879667ecd16d8360dff5584a00100"}, 0x0, 0x8, 0x0, 0x0, 0x0, 0x0, 0x1, 0x40000000000}) socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(0xffffffffffffffff, 0x6, 0x2000, 0x0, 0x0) r1 = socket$inet6_sctp(0x1c, 0x1, 0x84) getsockopt$inet_sctp_SCTP_LOCAL_AUTH_CHUNKS(0xffffffffffffff9c, 0x84, 0x103, 0x0, &(0x7f0000000580)) sysarch$I386_CLEAR_PKRU(0xd, 0x0) setsockopt$inet6_sctp_SCTP_RECONFIG_SUPPORTED(0xffffffffffffffff, 0x84, 0x29, 0x0, 0x0) connect$inet6(0xffffffffffffffff, 0x0, 0x0) r2 = socket$inet6_sctp(0x1c, 0x1, 0x84) setsockopt$inet6_sctp_SCTP_PEER_ADDR_PARAMS(0xffffffffffffffff, 0x84, 0xa, 0x0, 0x0) sendmsg(r2, &(0x7f0000000300)={&(0x7f0000000040)=@in6={0x1c, 0x1c, 0x0, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c, &(0x7f0000000100)=[{&(0x7f0000000080)='a', 0x1}], 0x1, 0x0}, 0x0) setsockopt$inet6_sctp_SCTP_PEER_ADDR_PARAMS(r1, 0x84, 0xa, &(0x7f0000000280)={@in6={{0x1c, 0x1c, 0x2, 0x9, @rand_addr="a1991fdfbce43f27743f6df2fc996fed", 0x1}}, 0x0, 0x401, 0x10000, 0x31a, 0x162a922f, 0x0, 0x3d}, 0x98) fcntl$getown(0xffffffffffffff9c, 0x5) socket$inet6_sctp(0x1c, 0x0, 0x84) r3 = socket(0x1c, 0x2, 0x0) bind$inet6(r3, &(0x7f0000000080)={0x1c, 0x1c, 0x3, 0x0, @loopback}, 0x1c) 07:41:57 executing program 3: socket$inet6_sctp(0x1c, 0x0, 0x84) r0 = socket$inet_sctp(0x2, 0x5, 0x84) getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(0xffffffffffffff9c, 0x84, 0x101, &(0x7f0000000240)={@in={{0x10, 0x2, 0x3, @local={0xac, 0x14, 0x0}}}, 0x0, 0x6, 0x3, 0x0, 0x401, 0x4}, &(0x7f00000000c0)=0x98) setsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x22, &(0x7f0000000100)={0xf, 0x1, r1}, 0xc) socket$inet6_sctp(0x1c, 0x1, 0x84) sendmsg$inet6_sctp(0xffffffffffffffff, 0x0, 0x0) pipe2(0x0, 0x0) r2 = socket$inet6_sctp(0x1c, 0x5, 0x84) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x105, &(0x7f0000000180)=ANY=[@ANYBLOB="3900000043197010851bb04e8d8a8627a10b1289d19d47eca0aef774e602e6666cb7b1f13fd36b22a7498f597dab15293163d14859264b963570bef51a4bb2c4fc2401c424ac511f056dff52ca556b15ad4613e665906fa67ed5dbbeecd5", @ANYRES32=0x0], &(0x7f0000000080)=0x8) setsockopt$inet6_sctp_SCTP_AUTH_DEACTIVATE_KEY(r2, 0x84, 0x1d, &(0x7f0000000140)={r3}, 0x8) 07:41:57 executing program 3: setsockopt$inet6_sctp_SCTP_REUSE_PORT(0xffffffffffffffff, 0x84, 0x1c, 0x0, 0x0) vfork() r0 = socket$inet_sctp(0x2, 0x1, 0x84) getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(r0, 0x84, 0x24, &(0x7f0000000200)={@in={{0x10, 0x2, 0x3, @multicast2}}, 0x0, 0x8, 0x1}, &(0x7f0000000080)=0x98) setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x8002, &(0x7f0000000340)={@in={{0x10, 0x2, 0x1, @local={0xac, 0x14, 0x0}}}, 0x0, 0x0, 0x0, 0x80, 0x401, 0x10}, 0x98) getsockopt$inet_sctp_SCTP_MAXSEG(r0, 0x84, 0xe, &(0x7f0000000040)={0x0, 0xffff06b2}, &(0x7f00000000c0)=0x8) lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0xf, @sival_int=0x9, @spare}) openat$crypto(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) posix_fadvise(0xffffffffffffffff, 0x0, 0x0, 0x0) setsockopt$inet6_sctp_SCTP_AUTH_DEACTIVATE_KEY(0xffffffffffffffff, 0x84, 0x1d, 0x0, 0x0) r1 = openat$crypto(0xffffffffffffff9c, &(0x7f00000000c0), 0x0, 0x0) setsockopt$inet6_sctp_SCTP_AUTH_KEY(0xffffffffffffffff, 0x84, 0x13, 0x0, 0x6) recvfrom$inet(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0) connect$inet6(0xffffffffffffffff, 0x0, 0x0) vfork() socket(0x0, 0x0, 0x0) vfork() lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x7, @sival_int, @ke_flags}) ioctl$CIOCGSESSION2(r1, 0xc040636a, &(0x7f0000001300)={0xb, 0x0, 0x10, &(0x7f0000000000)="3c022e61792eecb07f8aee18e5aa3505", 0x0, 0x0, 0x0, 0xfdffffff}) r2 = dup(r1) ioctl$CIOCCRYPT(r2, 0xc0306367, &(0x7f00000003c0)={0x0, 0x1, 0x0, 0x10000, &(0x7f00000001c0), 0x0, 0x0, 0x0}) 07:41:58 executing program 3: r0 = shmget$private(0x0, 0x3000, 0x432, &(0x7f0000ffc000/0x3000)=nil) shmctl$IPC_STAT(r0, 0x2, &(0x7f0000000000)=""/172) shmctl$IPC_RMID(r0, 0x0) connect(0xffffffffffffffff, &(0x7f0000000040)=@in={0x10, 0x2, 0x2, @local={0xac, 0x14, 0x0}}, 0x10) getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRESSES(0xffffffffffffffff, 0x84, 0x8004, 0x0, 0x0) setsockopt$inet6_sctp_SCTP_AUTH_KEY(0xffffffffffffffff, 0x84, 0x13, 0x0, 0x0) setsockopt$inet6_sctp_SCTP_ASSOCINFO(0xffffffffffffffff, 0x84, 0x2, 0x0, 0x0) sendmsg$inet6_sctp(0xffffffffffffffff, 0x0, 0x80) setsockopt$inet6_sctp_SCTP_MAXSEG(0xffffffffffffffff, 0x84, 0xe, &(0x7f0000000280)={0x0, 0x8000}, 0x8) setsockopt$inet6_int(0xffffffffffffffff, 0x29, 0x3e, 0x0, 0x0) r1 = socket(0x1c, 0x1, 0x0) setsockopt$inet6_tcp_TCP_FUNCTION_BLK(r1, 0x6, 0x2000, &(0x7f0000000240)={'rack\x00'}, 0x24) setsockopt$inet_tcp_TCP_FASTOPEN(r1, 0x6, 0x469, &(0x7f00000000c0)={0x1, "03000000008000000700"}, 0x14) connect$inet6(r1, &(0x7f0000000000)={0x1c, 0x1c, 0x3, 0x0, @empty}, 0x1c) socket$inet6_sctp(0x1c, 0x0, 0x84) shutdown(0xffffffffffffffff, 0x0) r2 = socket$inet6_udp(0x1c, 0x2, 0x0) dup2(0xffffffffffffffff, r2) socket$inet_sctp(0x2, 0x1, 0x84) open$dir(&(0x7f0000000080)='./file0\x00', 0x40, 0x188) aio_waitcomplete(0x0, &(0x7f0000000200)={0x80000000}) accept$inet6(0xffffffffffffffff, 0x0, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(0xffffffffffffffff, 0x6, 0x2000, 0x0, 0x0) socket$inet6_sctp(0x1c, 0x5, 0x84) syz_emit_ethernet(0x3e, &(0x7f00000003c0)={@local, @random="00000900dabc", [], {@ipv6={0x86dd, {0x0, 0x6, "4afe0f", 0x8, 0x3a, 0x0, @local={0xfe, 0x80, '\x00', 0x0}, @mcast2, {[], @icmpv6=@mlv2_report}}}}}) getpid() r3 = open(&(0x7f0000000000)='.\x00', 0x0, 0x0) r4 = socket(0x1, 0x2, 0x0) bindat(r3, r4, &(0x7f0000000140)=@un=@file={0xa, 0x1, './file0\x00'}, 0xa) unlink(&(0x7f0000000040)='./file0\x00') 07:41:59 executing program 3: setrlimit(0x8, &(0x7f0000000040)={0x4, 0x100000000000080}) r0 = openat$crypto(0xffffffffffffff9c, &(0x7f0000000080), 0x0, 0x0) r1 = vfork() lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x21, @sival_int=0x1, @spare}) ioctl$CRIOGET(r0, 0xc0046364, &(0x7f0000000140)) lio_listio(0x0, 0x0, 0x0, &(0x7f0000000140)={0x0, 0x4a, @sival_int, @tid=r1}) vfork() connect$inet6(0xffffffffffffffff, 0x0, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(0xffffffffffffffff, 0x6, 0x2000, 0x0, 0x0) vfork() lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x7, @sigval_ptr, @thr={0x0, 0x0}}) r2 = socket(0x1c, 0x10000001, 0x0) sendmsg$inet6_sctp(r2, &(0x7f00000003c0)={0x0, 0x0, 0x0}, 0x0) setsockopt$inet6_sctp_SCTP_SET_PEER_PRIMARY_ADDR(r2, 0x84, 0x6, &(0x7f0000000000)={@in={{0x10, 0x2, 0x3, @loopback}}}, 0x88) r3 = socket(0x1c, 0x1, 0x0) setsockopt$inet_tcp_int(r3, 0x6, 0x22, &(0x7f0000000040)=0x2, 0x4) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r3, 0x6, 0x2000, &(0x7f0000000000)={'rack\x00'}, 0x24) link(0x0, 0x0) fcntl$dupfd(0xffffffffffffffff, 0x0, 0xffffffffffffffff) setsockopt$inet_sctp_SCTP_PRIMARY_ADDR(0xffffffffffffffff, 0x84, 0x7, &(0x7f00000024c0)={@in6={{0x1c, 0x1c, 0x1, 0x0, @empty}}}, 0x88) accept$inet6(0xffffffffffffff9c, &(0x7f0000000000)={0x1c, 0x1c, 0xffffffffffffffff, 0x0, @mcast2}, &(0x7f0000000040)=0x1c) connect$inet(0xffffffffffffffff, &(0x7f0000000140)={0x10, 0x2, 0x1, @remote={0xac, 0x14, 0x0}}, 0x10) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x105, &(0x7f0000000200)={0x1, [0x0]}, &(0x7f0000000240)=0x8) 07:42:00 executing program 3: setsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(0xffffffffffffffff, 0x84, 0x21, 0x0, 0x0) chown(0x0, 0x0, 0x0) getsockopt$inet_sctp_SCTP_PR_SUPPORTED(0xffffffffffffffff, 0x84, 0x26, 0x0, 0x0) r0 = vfork() lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x5, @sival_ptr=0x9, @tid=r0}) r1 = socket(0x1c, 0x10000001, 0x84) sendmsg$inet6_sctp(r1, &(0x7f0000000080)={&(0x7f0000000180)=@in6={0x1c, 0x1c, 0x1, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c, 0x0, 0x0, 0x0, 0x0, 0x20100}, 0x0) setsockopt$inet6_sctp_SCTP_SET_PEER_PRIMARY_ADDR(0xffffffffffffffff, 0x84, 0x6, &(0x7f00000000c0)={@in6={{0x1c, 0x1c, 0x3, 0x0, @ipv4={'\x00', '\xff\xff', @local={0xac, 0x14, 0x0}}}}}, 0x88) rfork(0x3040) 07:42:00 executing program 3: ioctl$FILEMON_SET_FD(0xffffffffffffffff, 0xc0045301, 0x0) vfork() lio_listio(0x0, 0x0, 0x0, &(0x7f0000000140)={0x1, 0x7, @sival_int, @thr={0x0, 0x0}}) vfork() lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x7}) aio_mlock(&(0x7f0000000080)={0xffffffffffffffff, 0x806, 0x0, 0x0, [], 0x5, 0x0, 0x0, {0x0, 0x0, 0x0}, {0x3, 0x1a, @sigval_ptr=0x1, @thr={0x0, 0x0}}}) connect$inet(0xffffffffffffffff, 0x0, 0x0) socket$inet_sctp(0x2, 0x1, 0x84) shmget$private(0x0, 0x1000, 0x108, &(0x7f0000ffc000/0x1000)=nil) fstatfs(0xffffffffffffff9c, &(0x7f0000000000)) getresgid(&(0x7f0000000940), &(0x7f0000000980), &(0x7f00000009c0)) getegid() setsid() r0 = socket(0x2, 0x1, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000000980)={'bbr\x00'}, 0x24) bind(r0, &(0x7f0000000000)=@in={0x10, 0x2, 0x1, @local={0xac, 0x14, 0x0}}, 0x10) connect$inet(r0, &(0x7f0000000140)={0xf, 0x2, 0x0, @rand_addr=0xffff}, 0x10) sendto(r0, &(0x7f0000001480)="1d77c57c16eb5158caed03d9c0f6dca317dffc1d3274f66f21ae7c59f1ee36dfd4937ea42fcc31cb20e43d2d855805008764d272582aaa8e01850752a4ef2bf19ce924bc6abfa885ce3bb82db3049521de0dcadd090b74beb5001cc836fa6a6df5a439bbd9f6e99853d26df8f1558ce5718e04784e91873d746d7f04d639b9608adf0c8a2160f6c84cb6465394f135182bd779fca31bd722fc8452862c193bd74a492389f1a6500f3f6cd32f8e3e2348640cf138e8d8fbd568b750a6590010e379273f4535083f61c543831816d5cd1c4c0964e45de2f0d8c80d98e7b7820f1087956616a031c3ce09e02719de4eb3c7b7521469c86d1e4f4422aeadfdc10f9281d64f1ae344a1a557a97e9a7732b5cb1b0f6e4603be46ec05d26db9302240f6341885308c9f5d3b53f88e472fef6b56f84d51ccb7a8a86d7ec53003991f262a3023de86ab2376444000000000000000d6a23ad395e9781cfa7ccbeee8c722aff529291d324fc39ba33b20b5a5e33a", 0x16f, 0x4, &(0x7f0000001280)=@in={0x10, 0x2, 0x3}, 0x10) 07:42:01 executing program 3: socket$inet6_sctp(0x1c, 0x0, 0x84) r0 = socket$inet_sctp(0x2, 0x5, 0x84) getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(0xffffffffffffff9c, 0x84, 0x101, &(0x7f0000000240)={@in={{0x10, 0x2, 0x3, @local={0xac, 0x14, 0x0}}}, 0x0, 0x6, 0x3, 0x0, 0x401, 0x4}, &(0x7f00000000c0)=0x98) setsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x22, &(0x7f0000000100)={0xf, 0x1, r1}, 0xc) socket$inet6_sctp(0x1c, 0x1, 0x84) sendmsg$inet6_sctp(0xffffffffffffffff, 0x0, 0x0) pipe2(0x0, 0x0) setsockopt$inet6_sctp_SCTP_AUTH_DEACTIVATE_KEY(0xffffffffffffffff, 0x84, 0x1d, &(0x7f0000000140), 0x8) 07:42:01 executing program 3: getsockopt$inet6_sctp_SCTP_EVENT(0xffffffffffffffff, 0x84, 0x1e, 0x0, 0x0) recvfrom(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0) freebsd11_kevent(0xffffffffffffffff, &(0x7f0000001480)=[{0x7fffffffffffffff, 0xffffffffffffffff, 0x89, 0x10, 0xffffffff, 0x20}], 0x1, 0x0, 0x0, &(0x7f0000001540)={0x1, 0x3}) setsockopt$inet6_sctp_SCTP_BINDX_ADD_ADDR(0xffffffffffffffff, 0x84, 0x8001, 0x0, &(0x7f0000001740)) connectat(0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0x0) connect$inet(0xffffffffffffffff, &(0x7f0000002880)={0x10, 0x2, 0x3, @loopback}, 0x10) connectat$unix(0xffffffffffffffff, 0xffffffffffffffff, &(0x7f00000028c0)=@abs={0x8, 0x0, 0x0, 0x3}, 0x8) r0 = openat$crypto(0xffffffffffffff9c, &(0x7f0000002900), 0x0, 0x0) setsockopt$inet_sctp_SCTP_DELAYED_SACK(0xffffffffffffffff, 0x84, 0xf, 0x0, 0x0) getsockopt$inet6_sctp_SCTP_GET_LOCAL_ADDRESSES(0xffffffffffffffff, 0x84, 0x8004, &(0x7f0000002c40)={0x0, &(0x7f0000002b80)=[@in={0x10}, @in={0x10}, @in={0x10, 0x2, 0xffffffffffffffff, @remote}]}, &(0x7f0000002c80)=0x10) fcntl$setstatus(r0, 0x4, 0x0) 07:42:01 executing program 3: setgroups(0x0, 0x0) kmq_open(0x0, 0x0, 0x0, 0x0) vfork() lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x7, @sival_ptr=0x5, @ke_flags=0x18}) r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) vfork() lio_listio(0x0, 0x0, 0x0, &(0x7f0000000280)={0x1, 0x7, @sival_ptr, @spare}) connect$inet6(r0, &(0x7f0000000000)={0x1c, 0x1c, 0x1, 0x0, @remote={0xfe, 0x80, '\x00', 0x0}}, 0x1c) r1 = dup(r0) vfork() lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x7}) vfork() vfork() lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x7, @sival_int, @thr={&(0x7f0000000040)="c4a2e5387b87c40169f3dcf20f5afc42db3ec4a265b83d9cd0000041dec240f7d3c4c1f9298a00000000c4e2b9934c980d46d86e40", &(0x7f0000000100)="45ff52be0f79"}}) lio_listio(0x0, 0x0, 0x0, &(0x7f0000000080)={0x1, 0x4, @sigval_ptr}) vfork() lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x7}) vfork() lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x7}) sendto(r1, 0x0, 0x0, 0x0, &(0x7f0000000180)=@in={0x10, 0x2, 0x1, @multicast2}, 0x10) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x105, &(0x7f00000003c0)={0x7, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000000400)=0x20) getsockopt$inet_mreqn(0xffffffffffffffff, 0x0, 0x9, &(0x7f0000000440)={@loopback, @broadcast, 0x0}, &(0x7f0000000480)=0xc) setsockopt$inet6_IPV6_PKTINFO(0xffffffffffffffff, 0x29, 0x2e, &(0x7f00000004c0)={@rand_addr="ca3e3ca849040c172488d65163f9667b", r2}, 0x14) setsockopt$inet_mreqn(r1, 0x0, 0xc, &(0x7f0000000140)={@multicast1, @remote={0xac, 0x14, 0x0}, r2}, 0xc) socket$inet6_icmp_raw(0x1c, 0x3, 0x3a) msgget$private(0x0, 0x0) msgrcv(0x0, 0x0, 0x0, 0x0, 0x0) vfork() lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0xf}) ksem_open(&(0x7f0000001840), 0x0, 0x0, 0x0, 0x0) 07:42:01 executing program 3: setrlimit(0x8, &(0x7f0000000040)={0x4, 0x100000000000080}) r0 = openat$crypto(0xffffffffffffff9c, &(0x7f0000000080), 0x0, 0x0) r1 = vfork() lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x21, @sival_int=0x1, @spare}) ioctl$CRIOGET(r0, 0xc0046364, &(0x7f0000000140)) lio_listio(0x0, 0x0, 0x0, &(0x7f0000000140)={0x0, 0x4a, @sival_int, @tid=r1}) vfork() connect$inet6(0xffffffffffffffff, 0x0, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(0xffffffffffffffff, 0x6, 0x2000, 0x0, 0x0) vfork() lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x7, @sigval_ptr, @thr={0x0, 0x0}}) r2 = socket(0x1c, 0x10000001, 0x0) sendmsg$inet6_sctp(r2, &(0x7f00000003c0)={0x0, 0x0, 0x0}, 0x0) setsockopt$inet6_sctp_SCTP_SET_PEER_PRIMARY_ADDR(r2, 0x84, 0x6, &(0x7f0000000000)={@in={{0x10, 0x2, 0x3, @loopback}}}, 0x88) r3 = socket(0x1c, 0x1, 0x0) setsockopt$inet_tcp_int(r3, 0x6, 0x22, &(0x7f0000000040)=0x2, 0x4) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r3, 0x6, 0x2000, &(0x7f0000000000)={'rack\x00'}, 0x24) link(0x0, 0x0) fcntl$dupfd(0xffffffffffffffff, 0x0, 0xffffffffffffffff) setsockopt$inet_sctp_SCTP_PRIMARY_ADDR(0xffffffffffffffff, 0x84, 0x7, &(0x7f00000024c0)={@in6={{0x1c, 0x1c, 0x1, 0x0, @empty}}}, 0x88) accept$inet6(0xffffffffffffff9c, &(0x7f0000000000)={0x1c, 0x1c, 0xffffffffffffffff, 0x0, @mcast2}, &(0x7f0000000040)=0x1c) connect$inet(0xffffffffffffffff, &(0x7f0000000140)={0x10, 0x2, 0x1, @remote={0xac, 0x14, 0x0}}, 0x10) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x105, &(0x7f0000000200)={0x1, [0x0]}, &(0x7f0000000240)=0x8) 07:42:02 executing program 3: r0 = socket$inet_sctp(0x2, 0x5, 0x84) getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(0xffffffffffffff9c, 0x84, 0x101, &(0x7f0000000240)={@in={{0x10, 0x2, 0x3, @local={0xac, 0x14, 0x0}}}, 0x0, 0x6, 0x3, 0x0, 0x401, 0x4}, &(0x7f00000000c0)=0x98) setsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x22, &(0x7f0000000100)={0xf, 0x1, r1}, 0xc) 07:42:02 executing program 3: vfork() lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x7, @sival_ptr=0x3ff, @thr={&(0x7f0000000000)="c422c929636d8f09a80274189a46e5a4360f75cac443b148fe53db7d00c441f9d682000000006466440f3a0f4574f2c40220f7be1d110000f244af", 0x0}}) r0 = socket$inet_tcp(0x2, 0x1, 0x0) vfork() lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x7}) r1 = vfork() lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x7, @sival_int, @thr={0x0, 0x0}}) procctl$PROC_SPROTECT(0x2, r1, 0x1, &(0x7f0000000040)=0x9d) r2 = socket$inet_sctp(0x2, 0x4, 0x84) getsockopt$inet_sctp_SCTP_PR_SUPPORTED(r2, 0x84, 0x31, &(0x7f0000000100)={0x0, 0x1}, &(0x7f0000000140)=0x8) socket$inet6_sctp(0x1c, 0x5, 0x84) r3 = openat$filemon(0xffffffffffffff9c, &(0x7f0000000080), 0x2000000, 0x0) r4 = setsid() ioctl$FILEMON_SET_PID(r3, 0xc0045302, &(0x7f0000000140)=r4) open$dir(&(0x7f0000000240)='./file0\x00', 0x40000400000002c2, 0x0) open$dir(&(0x7f0000000000)='.\x00', 0x0, 0x4) openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000), 0x1, 0x0) symlink(&(0x7f0000000000)='.\x00', &(0x7f0000000040)='./file0\x00') vfork() lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x7, @sigval_int}) r5 = openat$crypto(0xffffffffffffff9c, &(0x7f0000000300), 0x0, 0x0) ioctl$CIOCGSESSION2(r5, 0xc030636a, &(0x7f0000000100)={0x29, 0x12, 0x0, 0x0, 0x0, 0x0}) socket$inet_sctp(0x2, 0x1, 0x84) socket$inet6_sctp(0x1c, 0x1, 0x84) socket(0x2, 0x1, 0x84) setsockopt$inet_sctp_SCTP_PR_SUPPORTED(0xffffffffffffffff, 0x84, 0x26, &(0x7f00000007c0)={0x0, 0x9}, 0x8) rename(&(0x7f0000000040)='./file0\x00', &(0x7f00000000c0)='./file0\x00') setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000000080)={'rack\x00'}, 0x24) 07:42:02 executing program 3: setitimer(0x0, 0x0, 0x0) setsockopt$inet_tcp_int(0xffffffffffffffff, 0x6, 0x22, 0x0, 0x0) openat(0xffffffffffffff9c, 0x0, 0x0, 0x0) syz_emit_ethernet(0x32, &(0x7f0000000080)={@local, @random="379c7b521ab7", [], {@arp={0x806, @generic={0xf, 0x0, 0x6, 0x0, 0x9, @empty, "", @broadcast, "d6a680f970c9179c812ce85f37b47e44"}}}}) openat$bpf(0xffffffffffffff9c, &(0x7f0000000200), 0x8000, 0x0) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x4) select(0x40, &(0x7f0000000040), &(0x7f0000000140), 0x0, &(0x7f0000000280)) socket$inet_sctp(0x2, 0x5, 0x84) setsockopt$sock_int(0xffffffffffffffff, 0xffff, 0x1015, 0x0, 0x0) kmq_open(&(0x7f0000000300)='./file0\x00', 0x200, 0x0, 0x0) 07:42:02 executing program 3: openat$ptmx(0xffffffffffffff9c, 0x0, 0x0, 0x0) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00000000c0), 0x1, 0x0) ioctl$DIOCBEGINADDRS(r0, 0xc4704433, &(0x7f0000000040)) ioctl$DIOCRGETASTATS(0xffffffffffffffff, 0xc4504447, &(0x7f0000000080)={{"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", "04004e01004dcf86cae100002fb3aedc0879667ecd16d8360dff5584a00100"}, 0x0, 0x8, 0x0, 0x0, 0x0, 0x0, 0x1, 0x40000000000}) socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(0xffffffffffffffff, 0x6, 0x2000, 0x0, 0x0) r1 = socket$inet6_sctp(0x1c, 0x1, 0x84) getsockopt$inet_sctp_SCTP_LOCAL_AUTH_CHUNKS(0xffffffffffffff9c, 0x84, 0x103, 0x0, &(0x7f0000000580)) sysarch$I386_CLEAR_PKRU(0xd, 0x0) setsockopt$inet6_sctp_SCTP_RECONFIG_SUPPORTED(0xffffffffffffffff, 0x84, 0x29, 0x0, 0x0) connect$inet6(0xffffffffffffffff, 0x0, 0x0) r2 = socket$inet6_sctp(0x1c, 0x1, 0x84) setsockopt$inet6_sctp_SCTP_PEER_ADDR_PARAMS(0xffffffffffffffff, 0x84, 0xa, 0x0, 0x0) sendmsg(r2, &(0x7f0000000300)={&(0x7f0000000040)=@in6={0x1c, 0x1c, 0x0, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c, 0x0, 0x0, 0x0}, 0x0) setsockopt$inet6_sctp_SCTP_PEER_ADDR_PARAMS(r1, 0x84, 0xa, &(0x7f0000000280)={@in6={{0x1c, 0x1c, 0x2, 0x9, @rand_addr="a1991fdfbce43f27743f6df2fc996fed", 0x1}}, 0x0, 0x401, 0x10000, 0x31a, 0x162a922f, 0x0, 0x3d}, 0x98) fcntl$getown(0xffffffffffffff9c, 0x5) socket$inet6_sctp(0x1c, 0x0, 0x84) r3 = socket(0x1c, 0x2, 0x0) bind$inet6(r3, &(0x7f0000000080)={0x1c, 0x1c, 0x3, 0x0, @loopback}, 0x1c) 07:42:02 executing program 3: r0 = socket$inet_sctp(0x2, 0x1, 0x84) bind$inet(r0, &(0x7f0000000200)={0x10, 0x2, 0x1}, 0x10) __semctl$SEM_STAT(0x0, 0x0, 0xa, 0x0) openat(0xffffffffffffff9c, &(0x7f0000002380)='./file0\x00', 0x800, 0x0) connect$inet6(0xffffffffffffffff, 0x0, 0x0) setsockopt$inet6_sctp_SCTP_EVENTS(0xffffffffffffffff, 0x84, 0xc, &(0x7f0000000040)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4}, 0xb) open$dir(&(0x7f0000000040)='./file0\x00', 0x40000400000002c2, 0x0) socket$inet6_sctp(0x1c, 0x1, 0x84) r1 = socket$inet_sctp(0x2, 0x5, 0x84) sendto$unix(0xffffffffffffffff, &(0x7f0000000040)="5009f9168b488a334bb59a042ab07627f5864f68d1cade6b71da7d0ada9329d6e11bd181a0e10fff6a34f2f6eec2b1dd5cbb38981fc960a9e395a2fa98070f5d758587d5f965358de40200c47d66c1e62980752cd176059da17fd395d5956dd9ccce4c0970da01a717e956372ffca2534eb3d9955e43a405673145f93be5dc6a8aa4ec23f6e98b92e66efa9bea837e89265fce730f384200c7fbf9259852329849c7f9f45f661a5bab6e07315df907afa8bbb2302dd9824111a8043eaaab369c08300d1e7e9720", 0x9, 0x20000, 0xfffffffffffffffe, 0x6d) sendmsg$inet_sctp(r1, &(0x7f0000000600)={&(0x7f0000000040)=@in={0x10, 0x2, 0x0, @rand_addr=0x1}, 0x10, 0x0}, 0x0) vfork() lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x9, @sigval_int, @thr={0x0, 0x0}}) vfork() lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x7}) socket$inet6_sctp(0x1c, 0x0, 0x84) vfork() lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x7}) ioctl$DIOCRSETTFLAGS(0xffffffffffffffff, 0xc450444a, &(0x7f0000000000)={{"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", "dd7bfa7ecdbcc8e932edfcc5f54ab0c2ecbc238ccbb0cd0000000085b66a0f00"}, 0x0, 0x1000000428, 0x0, 0x0, 0x6}) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x5) r2 = socket$inet6_sctp(0x1c, 0x5, 0x84) r3 = fcntl$dupfd(r2, 0x0, r2) setsockopt$inet6_sctp_SCTP_AUTH_DELETE_KEY(r3, 0x84, 0x16, &(0x7f0000000000), 0x8) sendmsg$inet_sctp(0xffffffffffffffff, &(0x7f0000001180)={0x0, 0x0, 0x0}, 0x0) lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x7}) connect$inet(r1, &(0x7f0000000100)={0x10, 0x2, 0x0, @rand_addr=0x2}, 0x10) r4 = socket$inet6_tcp(0x1c, 0x1, 0x0) listen(r4, 0x0) r5 = socket$inet6(0xa, 0x80002, 0x0) setsockopt$inet6_int(r5, 0x29, 0x19, &(0x7f0000000000)=0x84, 0xfde1) 07:42:02 executing program 3: setrlimit(0x8, &(0x7f0000000040)={0x4, 0x100000000000080}) r0 = openat$crypto(0xffffffffffffff9c, &(0x7f0000000080), 0x0, 0x0) r1 = vfork() lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x21, @sival_int=0x1, @spare}) ioctl$CRIOGET(r0, 0xc0046364, &(0x7f0000000140)) lio_listio(0x0, 0x0, 0x0, &(0x7f0000000140)={0x0, 0x4a, @sival_int, @tid=r1}) vfork() connect$inet6(0xffffffffffffffff, 0x0, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(0xffffffffffffffff, 0x6, 0x2000, 0x0, 0x0) vfork() lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x7, @sigval_ptr, @thr={0x0, 0x0}}) r2 = socket(0x1c, 0x10000001, 0x0) sendmsg$inet6_sctp(r2, &(0x7f00000003c0)={&(0x7f0000000100)=@in6={0x1c, 0x1c, 0x1, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c, 0x0}, 0x0) setsockopt$inet6_sctp_SCTP_SET_PEER_PRIMARY_ADDR(0xffffffffffffffff, 0x84, 0x6, &(0x7f0000000000)={@in={{0x10, 0x2, 0x3, @loopback}}}, 0x88) r3 = socket(0x1c, 0x1, 0x0) setsockopt$inet_tcp_int(r3, 0x6, 0x22, &(0x7f0000000040)=0x2, 0x4) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r3, 0x6, 0x2000, &(0x7f0000000000)={'rack\x00'}, 0x24) link(0x0, 0x0) fcntl$dupfd(0xffffffffffffffff, 0x0, 0xffffffffffffffff) setsockopt$inet_sctp_SCTP_PRIMARY_ADDR(0xffffffffffffffff, 0x84, 0x7, &(0x7f00000024c0)={@in6={{0x1c, 0x1c, 0x1, 0x0, @empty}}}, 0x88) accept$inet6(0xffffffffffffff9c, &(0x7f0000000000)={0x1c, 0x1c, 0xffffffffffffffff, 0x0, @mcast2}, &(0x7f0000000040)=0x1c) connect$inet(0xffffffffffffffff, &(0x7f0000000140)={0x10, 0x2, 0x1, @remote={0xac, 0x14, 0x0}}, 0x10) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x105, &(0x7f0000000200)={0x1, [0x0]}, &(0x7f0000000240)=0x8) 07:42:03 executing program 3: vfork() lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x7, @sival_ptr=0x3ff, @thr={&(0x7f0000000000)="c422c929636d8f09a80274189a46e5a4360f75cac443b148fe53db7d00c441f9d682000000006466440f3a0f4574f2c40220f7be1d110000f244af", 0x0}}) socket$inet_tcp(0x2, 0x1, 0x0) vfork() lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x7}) r0 = vfork() lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x7, @sival_int, @thr={0x0, 0x0}}) procctl$PROC_SPROTECT(0x2, r0, 0x1, &(0x7f0000000040)=0x9d) r1 = socket$inet_sctp(0x2, 0x4, 0x84) getsockopt$inet_sctp_SCTP_PR_SUPPORTED(r1, 0x84, 0x31, &(0x7f0000000100)={0x0, 0x1}, &(0x7f0000000140)=0x8) socket$inet6_sctp(0x1c, 0x5, 0x84) r2 = openat$filemon(0xffffffffffffff9c, &(0x7f0000000080), 0x2000000, 0x0) r3 = setsid() ioctl$FILEMON_SET_PID(r2, 0xc0045302, &(0x7f0000000140)=r3) open$dir(&(0x7f0000000240)='./file0\x00', 0x40000400000002c2, 0x0) 07:42:03 executing program 3: vfork() lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x7, @sival_ptr=0x3ff, @thr={&(0x7f0000000000)="c422c929636d8f09a80274189a46e5a4360f75cac443b148fe53db7d00c441f9d682000000006466440f3a0f4574f2c40220f7be1d110000f244af", 0x0}}) r0 = socket$inet_tcp(0x2, 0x1, 0x0) vfork() lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x7}) r1 = vfork() lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x7, @sival_int, @thr={0x0, 0x0}}) procctl$PROC_SPROTECT(0x2, r1, 0x1, &(0x7f0000000040)=0x9d) r2 = socket$inet_sctp(0x2, 0x4, 0x84) getsockopt$inet_sctp_SCTP_PR_SUPPORTED(r2, 0x84, 0x31, &(0x7f0000000100)={0x0, 0x1}, &(0x7f0000000140)=0x8) socket$inet6_sctp(0x1c, 0x5, 0x84) r3 = openat$filemon(0xffffffffffffff9c, &(0x7f0000000080), 0x2000000, 0x0) r4 = setsid() ioctl$FILEMON_SET_PID(r3, 0xc0045302, &(0x7f0000000140)=r4) open$dir(&(0x7f0000000240)='./file0\x00', 0x40000400000002c2, 0x0) open$dir(&(0x7f0000000000)='.\x00', 0x0, 0x4) openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000), 0x1, 0x0) symlink(&(0x7f0000000000)='.\x00', &(0x7f0000000040)='./file0\x00') vfork() lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x7, @sigval_int}) r5 = openat$crypto(0xffffffffffffff9c, &(0x7f0000000300), 0x0, 0x0) ioctl$CIOCGSESSION2(r5, 0xc030636a, &(0x7f0000000100)={0x29, 0x12, 0x0, 0x0, 0x0, 0x0}) socket$inet_sctp(0x2, 0x1, 0x84) socket$inet6_sctp(0x1c, 0x1, 0x84) socket(0x2, 0x1, 0x84) setsockopt$inet_sctp_SCTP_PR_SUPPORTED(0xffffffffffffffff, 0x84, 0x26, &(0x7f00000007c0)={0x0, 0x9}, 0x8) rename(&(0x7f0000000040)='./file0\x00', &(0x7f00000000c0)='./file0\x00') setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000000080)={'rack\x00'}, 0x24) 07:42:03 executing program 3: setitimer(0x0, 0x0, 0x0) setsockopt$inet_tcp_int(0xffffffffffffffff, 0x6, 0x22, 0x0, 0x0) openat(0xffffffffffffff9c, 0x0, 0x0, 0x0) syz_emit_ethernet(0x32, &(0x7f0000000080)={@local, @random="379c7b521ab7", [], {@arp={0x806, @generic={0xf, 0x0, 0x6, 0x0, 0x9, @empty, "", @broadcast, "d6a680f970c9179c812ce85f37b47e44"}}}}) openat$bpf(0xffffffffffffff9c, &(0x7f0000000200), 0x8000, 0x0) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x4) select(0x40, &(0x7f0000000040), &(0x7f0000000140), 0x0, &(0x7f0000000280)) socket$inet_sctp(0x2, 0x5, 0x84) setsockopt$sock_int(0xffffffffffffffff, 0xffff, 0x1015, 0x0, 0x0) kmq_open(&(0x7f0000000300)='./file0\x00', 0x200, 0x0, &(0x7f0000000340)={0x0, 0x0, 0x8b}) 07:42:03 executing program 3: openat$ptmx(0xffffffffffffff9c, 0x0, 0x0, 0x0) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00000000c0), 0x1, 0x0) ioctl$DIOCBEGINADDRS(r0, 0xc4704433, &(0x7f0000000040)) ioctl$DIOCRGETASTATS(0xffffffffffffffff, 0xc4504447, &(0x7f0000000080)={{"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", "04004e01004dcf86cae100002fb3aedc0879667ecd16d8360dff5584a00100"}, 0x0, 0x8, 0x0, 0x0, 0x0, 0x0, 0x1, 0x40000000000}) socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(0xffffffffffffffff, 0x6, 0x2000, 0x0, 0x0) socket$inet6_sctp(0x1c, 0x1, 0x84) getsockopt$inet_sctp_SCTP_LOCAL_AUTH_CHUNKS(0xffffffffffffff9c, 0x84, 0x103, 0x0, &(0x7f0000000580)) sysarch$I386_CLEAR_PKRU(0xd, 0x0) setsockopt$inet6_sctp_SCTP_RECONFIG_SUPPORTED(0xffffffffffffffff, 0x84, 0x29, 0x0, 0x0) connect$inet6(0xffffffffffffffff, 0x0, 0x0) r1 = socket$inet6_sctp(0x1c, 0x1, 0x84) setsockopt$inet6_sctp_SCTP_PEER_ADDR_PARAMS(0xffffffffffffffff, 0x84, 0xa, 0x0, 0x0) sendmsg(r1, &(0x7f0000000300)={&(0x7f0000000040)=@in6={0x1c, 0x1c, 0x0, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c, 0x0, 0x0, 0x0}, 0x0) setsockopt$inet6_sctp_SCTP_PEER_ADDR_PARAMS(0xffffffffffffffff, 0x84, 0xa, &(0x7f0000000280)={@in6={{0x1c, 0x1c, 0x2, 0x9, @rand_addr="a1991fdfbce43f27743f6df2fc996fed", 0x1}}, 0x0, 0x401, 0x10000, 0x31a, 0x162a922f, 0x0, 0x3d}, 0x98) fcntl$getown(0xffffffffffffff9c, 0x5) socket$inet6_sctp(0x1c, 0x0, 0x84) r2 = socket(0x1c, 0x2, 0x0) bind$inet6(r2, &(0x7f0000000080)={0x1c, 0x1c, 0x3, 0x0, @loopback}, 0x1c) 07:42:03 executing program 3: r0 = socket$inet6_icmp_raw(0x1c, 0x3, 0x3a) setsockopt$inet6_MCAST_JOIN_GROUP(r0, 0x29, 0x50, &(0x7f0000000380)={0x6, {{0x1c, 0x1c, 0x1, 0x0, @mcast1}}}, 0x88) setsockopt$inet6_MCAST_LEAVE_GROUP(r0, 0x29, 0x51, &(0x7f0000000000)={0x6, {{0x1c, 0x1c, 0x3, 0x0, @mcast1}}}, 0x88) r1 = socket$inet_sctp(0x2, 0x5, 0x84) r2 = openat$md(0xffffffffffffff9c, &(0x7f0000000080), 0x0, 0x0) r3 = dup2(r1, r2) openat$filemon(0xffffffffffffff9c, &(0x7f0000000240), 0x0, 0x0) socket$inet6_sctp(0x1c, 0x0, 0x84) setsockopt$inet6_int(r3, 0x29, 0x0, 0x0, 0x0) socket$inet6_icmp_raw(0x1c, 0x3, 0x3a) (async) setsockopt$inet6_MCAST_JOIN_GROUP(r0, 0x29, 0x50, &(0x7f0000000380)={0x6, {{0x1c, 0x1c, 0x1, 0x0, @mcast1}}}, 0x88) (async) setsockopt$inet6_MCAST_LEAVE_GROUP(r0, 0x29, 0x51, &(0x7f0000000000)={0x6, {{0x1c, 0x1c, 0x3, 0x0, @mcast1}}}, 0x88) (async) socket$inet_sctp(0x2, 0x5, 0x84) (async) openat$md(0xffffffffffffff9c, &(0x7f0000000080), 0x0, 0x0) (async) dup2(r1, r2) (async) openat$filemon(0xffffffffffffff9c, &(0x7f0000000240), 0x0, 0x0) (async) socket$inet6_sctp(0x1c, 0x0, 0x84) (async) setsockopt$inet6_int(r3, 0x29, 0x0, 0x0, 0x0) (async) 07:42:03 executing program 3: r0 = accept4$unix(0xffffffffffffff9c, 0x0, &(0x7f0000000000), 0x30000000) r1 = openat$efidev(0xffffffffffffff9c, &(0x7f0000000040), 0x200, 0x0) ppoll(&(0x7f0000000080)=[{r0, 0x2}, {r1, 0x4}], 0x2, &(0x7f00000000c0)={0x3}, &(0x7f0000000100)={[0xffffff00, 0xfffffffb, 0x79, 0x1]}, 0x10) r2 = fhopen(&(0x7f0000000140)={{[0x8000, 0x2]}, {0x7, 0x101, "9d9e64ffe0b235d948ab5384f64d8eb2"}}, 0x10000) ioctl$MDIOCDETACH(r2, 0xc1c06d01, &(0x7f0000000200)={0x2, 0x1, 0x0, &(0x7f0000000180)='./file0\x00', 0x0, 0x7, 0x3, 0x0, 0x3f, 0x5, &(0x7f00000001c0)='\x00', [0x401, 0x0, 0x0, 0x2, 0x0, 0x101, 0x7, 0x0, 0x3f, 0x1000, 0x200, 0x8, 0x101, 0x2, 0x8, 0x120eff99, 0x94b6, 0x41a, 0x80000001, 0x1, 0x5, 0x9c3, 0x5, 0x80, 0x3, 0x0, 0x5, 0x23, 0x4, 0x80000001, 0x1, 0x5, 0x10001, 0x0, 0x1ff, 0xfffffff9, 0x80000001, 0x1, 0x30000, 0x7fff, 0x6, 0x7ce, 0x80000000, 0x1, 0x1000, 0x6, 0xfffeffff, 0x4, 0x7, 0x6, 0xb, 0x2, 0x1ff, 0x1f, 0xffffff7c, 0x5, 0x2, 0x9, 0x100, 0x7, 0x3ff, 0xfff, 0x3, 0x20, 0x6, 0xe22a, 0x3, 0x1, 0x7, 0x5, 0x257, 0x1, 0x0, 0x8, 0x1, 0x5dd1b09c, 0x1, 0x2, 0x8, 0x312, 0x3, 0xff, 0x1, 0x20, 0x9, 0x200, 0xe6d, 0x4, 0x9, 0x3, 0x1acd8308, 0xe31, 0x1, 0x0, 0x2, 0x7e47]}) r3 = open$dir(&(0x7f00000003c0)='./file0\x00', 0x0, 0x80) futimesat(r3, &(0x7f0000000400)='./file0\x00', &(0x7f0000000440)={{0xe943, 0x8}, {0x8}}) ioctl$GETFKEY(r2, 0xc0146b00, &(0x7f0000000480)={0x0, "f04b35b8041a69a7a154bc01abfc6d8a", 0x7}) r4 = openat$md(0xffffffffffffff9c, &(0x7f0000000540), 0x0, 0x0) ioctl$MDIOCQUERY(r4, 0xc1c06d02, &(0x7f0000000600)={0x4, 0x0, 0x0, &(0x7f0000000580)='./file0\x00', 0x9, 0xb52, 0x0, 0x2, 0x7, 0x6, &(0x7f00000005c0)='\x00', [0x2, 0x6, 0x3, 0x4, 0x1, 0x4, 0x59, 0x8, 0x4, 0x7, 0xffffff45, 0x1, 0x0, 0x1, 0x3, 0xfff, 0x1, 0xffffffff, 0x10000000, 0x24, 0x1ff, 0x4, 0x6, 0x10001, 0x2, 0x8, 0x6, 0x2, 0x401, 0x3, 0x417, 0x7, 0x1ff, 0x7fffffff, 0x645, 0x9, 0x9, 0x6, 0x2, 0x3, 0x1, 0x0, 0x7ff, 0x5, 0x1b62, 0x5, 0x9, 0xde1, 0x7, 0x4, 0xffffffff, 0x8000, 0x752e7638, 0x10000000, 0xfff, 0xe6e, 0x0, 0x5, 0x5e32, 0x401, 0x3f, 0xfb, 0x92, 0x3, 0x0, 0x7, 0xff, 0x5, 0x3feb, 0x3ff, 0x0, 0x6, 0xffffffff, 0xbdd1, 0x8001, 0x7c18, 0x7, 0x1ff, 0x3709, 0x9, 0x7, 0x3, 0x80000000, 0x1, 0x8, 0x9, 0x9, 0xffffffff, 0x9, 0x1ff, 0x7, 0x2, 0x100, 0x2, 0xe88, 0xbb0]}) r5 = openat$ptmx(0xffffffffffffff9c, &(0x7f00000007c0), 0x10000, 0x0) ioctl$DIOCGETLIMIT(r2, 0xc0084427, &(0x7f0000000cc0)={0x4000, 0xeb2}) r6 = socket$inet_icmp(0x2, 0x2, 0x1) sendto$inet(r6, &(0x7f00000012c0)="a0e924d1259d2b921d4fabdddee5155516230269c30328203e1a1096525a4972", 0x20, 0x10c, &(0x7f0000001300)={0x10, 0x2, 0x3, @remote={0xac, 0x14, 0x0}}, 0x10) rfork(0x20) ioctl$DIOCGETRULESET(r5, 0xc444443b, &(0x7f0000001340)="8c3c4a18737cfb528067b3c9f1307aeb3b2fad537485b79065fdcd552e7d96983d8d1d3be6af5548fdbf18eb3f5b299520ea") 07:42:04 executing program 3: setsockopt$inet6_sctp_SCTP_REUSE_PORT(0xffffffffffffffff, 0x84, 0x1c, 0x0, 0x0) vfork() r0 = socket$inet_sctp(0x2, 0x1, 0x84) getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(r0, 0x84, 0x24, &(0x7f0000000200)={@in={{0x10, 0x2, 0x3, @multicast2}}, 0x0, 0x8, 0x1}, &(0x7f0000000080)=0x98) setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x8002, &(0x7f0000000340)={@in={{0x10, 0x2, 0x1, @local={0xac, 0x14, 0x0}}}, 0x0, 0x0, 0x0, 0x80, 0x401, 0x10}, 0x98) getsockopt$inet_sctp_SCTP_MAXSEG(r0, 0x84, 0xe, &(0x7f0000000040)={0x0, 0xffff06b2}, &(0x7f00000000c0)=0x8) lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0xf, @sival_int=0x9, @spare}) openat$crypto(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) posix_fadvise(0xffffffffffffffff, 0x0, 0x0, 0x0) setsockopt$inet6_sctp_SCTP_AUTH_DEACTIVATE_KEY(0xffffffffffffffff, 0x84, 0x1d, 0x0, 0x0) r1 = openat$crypto(0xffffffffffffff9c, &(0x7f00000000c0), 0x0, 0x0) setsockopt$inet6_sctp_SCTP_AUTH_KEY(0xffffffffffffffff, 0x84, 0x13, 0x0, 0x6) recvfrom$inet(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0) vfork() lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x1a, @sigval_int, @thr={0x0, 0x0}}) socket(0x0, 0x0, 0x0) vfork() lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x7, @sival_int, @ke_flags}) ioctl$CIOCGSESSION2(r1, 0xc040636a, &(0x7f0000001300)={0xb, 0x0, 0x10, &(0x7f0000000000)="3c022e61792eecb07f8aee18e5aa3505", 0x0, 0x0, 0x0, 0xfdffffff}) r2 = dup(r1) ioctl$CIOCCRYPT(r2, 0xc0306367, &(0x7f00000003c0)={0x0, 0x1, 0x0, 0x10000, &(0x7f00000001c0), 0x0, 0x0, 0x0}) 07:42:04 executing program 3: vfork() lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x7, @sival_ptr=0x3ff, @thr={&(0x7f0000000000)="c422c929636d8f09a80274189a46e5a4360f75cac443b148fe53db7d00c441f9d682000000006466440f3a0f4574f2c40220f7be1d110000f244af", 0x0}}) r0 = socket$inet_tcp(0x2, 0x1, 0x0) vfork() lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x7}) r1 = vfork() lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x7, @sival_int, @thr={0x0, 0x0}}) procctl$PROC_SPROTECT(0x2, r1, 0x1, &(0x7f0000000040)=0x9d) r2 = socket$inet_sctp(0x2, 0x4, 0x84) getsockopt$inet_sctp_SCTP_PR_SUPPORTED(r2, 0x84, 0x31, &(0x7f0000000100)={0x0, 0x1}, &(0x7f0000000140)=0x8) socket$inet6_sctp(0x1c, 0x5, 0x84) r3 = openat$filemon(0xffffffffffffff9c, &(0x7f0000000080), 0x2000000, 0x0) r4 = setsid() ioctl$FILEMON_SET_PID(r3, 0xc0045302, &(0x7f0000000140)=r4) open$dir(&(0x7f0000000240)='./file0\x00', 0x40000400000002c2, 0x0) open$dir(&(0x7f0000000000)='.\x00', 0x0, 0x4) openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000), 0x1, 0x0) symlink(&(0x7f0000000000)='.\x00', &(0x7f0000000040)='./file0\x00') vfork() lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x7, @sigval_int}) r5 = openat$crypto(0xffffffffffffff9c, &(0x7f0000000300), 0x0, 0x0) ioctl$CIOCGSESSION2(r5, 0xc030636a, &(0x7f0000000100)={0x29, 0x12, 0x0, 0x0, 0x0, 0x0}) socket$inet_sctp(0x2, 0x1, 0x84) socket$inet6_sctp(0x1c, 0x1, 0x84) socket(0x2, 0x1, 0x84) setsockopt$inet_sctp_SCTP_PR_SUPPORTED(0xffffffffffffffff, 0x84, 0x26, &(0x7f00000007c0)={0x0, 0x9}, 0x8) rename(&(0x7f0000000040)='./file0\x00', &(0x7f00000000c0)='./file0\x00') setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000000080)={'rack\x00'}, 0x24) 07:42:04 executing program 3: vfork() bind$inet(0xffffffffffffffff, 0x0, 0x0) socket$inet_sctp(0x2, 0x5, 0x84) socket$inet_sctp(0x2, 0x0, 0x84) dup2(0xffffffffffffffff, 0xffffffffffffffff) socket$inet_sctp(0x2, 0x1, 0x84) r0 = socket$inet_sctp(0x2, 0x5, 0x84) r1 = socket$inet_sctp(0x2, 0x5, 0x84) connect$inet(r1, &(0x7f00000004c0)={0x10, 0x2, 0x0, @remote={0xac, 0x14, 0x0}}, 0x10) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x105, &(0x7f0000000080)={0x1, [0x0]}, &(0x7f0000001700)=0x8) socket(0x0, 0x0, 0x0) setuid(0x0) socket$inet6_sctp(0x1c, 0x1, 0x84) getsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0x29, &(0x7f0000000080)={r2}, &(0x7f0000000100)=0x8) setsockopt$inet6_sctp_SCTP_EXPLICIT_EOR(0xffffffffffffffff, 0x84, 0x1b, 0x0, 0x0) socket$inet(0x2, 0x4000000000000001, 0x0) r3 = socket$inet_icmp_raw(0x2, 0x3, 0x1) connect$inet(r3, &(0x7f0000000040)={0x5, 0x2, 0x2, @rand_addr}, 0x10) connect$inet(r3, &(0x7f00000000c0)={0x10, 0x2, 0x2, @loopback}, 0x10) sendto$inet(r3, 0x0, 0x0, 0x0, 0x0, 0x0) lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x21, @sival_int, @ke_flags}) getsockopt$inet_buf(r0, 0x0, 0x50, &(0x7f0000000180)=""/183, &(0x7f0000000240)=0xb7) r4 = openat$filemon(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0) ioctl$FILEMON_SET_PID(r4, 0xc0045302, &(0x7f00000002c0)) 07:42:04 executing program 3: openat$ptmx(0xffffffffffffff9c, 0x0, 0x0, 0x0) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00000000c0), 0x1, 0x0) ioctl$DIOCBEGINADDRS(r0, 0xc4704433, &(0x7f0000000040)) ioctl$DIOCRGETASTATS(0xffffffffffffffff, 0xc4504447, &(0x7f0000000080)={{"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", "04004e01004dcf86cae100002fb3aedc0879667ecd16d8360dff5584a00100"}, 0x0, 0x8, 0x0, 0x0, 0x0, 0x0, 0x1, 0x40000000000}) socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(0xffffffffffffffff, 0x6, 0x2000, 0x0, 0x0) socket$inet6_sctp(0x1c, 0x1, 0x84) getsockopt$inet_sctp_SCTP_LOCAL_AUTH_CHUNKS(0xffffffffffffff9c, 0x84, 0x103, 0x0, &(0x7f0000000580)) sysarch$I386_CLEAR_PKRU(0xd, 0x0) setsockopt$inet6_sctp_SCTP_RECONFIG_SUPPORTED(0xffffffffffffffff, 0x84, 0x29, 0x0, 0x0) connect$inet6(0xffffffffffffffff, 0x0, 0x0) r1 = socket$inet6_sctp(0x1c, 0x1, 0x84) setsockopt$inet6_sctp_SCTP_PEER_ADDR_PARAMS(0xffffffffffffffff, 0x84, 0xa, 0x0, 0x0) sendmsg(r1, &(0x7f0000000300)={&(0x7f0000000040)=@in6={0x1c, 0x1c, 0x0, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c, 0x0, 0x0, 0x0}, 0x0) setsockopt$inet6_sctp_SCTP_PEER_ADDR_PARAMS(0xffffffffffffffff, 0x84, 0xa, 0x0, 0x0) fcntl$getown(0xffffffffffffff9c, 0x5) socket$inet6_sctp(0x1c, 0x0, 0x84) r2 = socket(0x1c, 0x2, 0x0) bind$inet6(r2, &(0x7f0000000080)={0x1c, 0x1c, 0x3, 0x0, @loopback}, 0x1c) 07:42:04 executing program 3: r0 = socket$inet6_tcp(0x1c, 0x1, 0x0) setsockopt$inet6_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, 0x0, 0x0) r1 = socket$inet_sctp(0x2, 0x1, 0x84) bind$inet(r1, &(0x7f0000000280)={0x10, 0x2, 0x3}, 0x10) open$dir(0x0, 0x0, 0x0) lpathconf(&(0x7f0000000040)='./file0\x00', 0x10) r2 = socket(0x1c, 0x1, 0x0) setsockopt$inet_tcp_int(r2, 0x6, 0x22, &(0x7f0000000040)=0x2, 0x4) bind$inet6(r2, &(0x7f00000000c0)={0x1c, 0x1c, 0x0, 0x0, @loopback}, 0x1c) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r2, 0x6, 0x2000, &(0x7f0000000100)={'bbr\x00'}, 0x24) read(r1, &(0x7f0000000b80)=""/4096, 0x1000) sendto$inet(r1, &(0x7f0000000380)='v', 0x1, 0x0, 0x0, 0x0) 07:42:04 executing program 3: socket$inet6_sctp(0x1c, 0x0, 0x84) getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(0xffffffffffffff9c, 0x84, 0x101, &(0x7f0000000240)={@in={{0x10, 0x2, 0x3, @local={0xac, 0x14, 0x0}}}, 0x0, 0x6, 0x3, 0x0, 0x401, 0x4}, &(0x7f00000000c0)=0x98) setsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(0xffffffffffffffff, 0x84, 0x22, &(0x7f0000000100)={0xf, 0x1, r0}, 0xc) r1 = socket$inet6_sctp(0x1c, 0x5, 0x84) setsockopt$inet6_sctp_SCTP_AUTH_DEACTIVATE_KEY(r1, 0x84, 0x1d, &(0x7f0000000140), 0x8) 07:42:04 executing program 3: socket$inet_sctp(0x2, 0x5, 0x84) getsockopt$inet_sctp_SCTP_EVENTS(0xffffffffffffffff, 0x84, 0xc, &(0x7f0000000240), 0x0) socket(0x0, 0x0, 0x0) ioctl$CIOCGSESSION2(0xffffffffffffffff, 0xc040636a, 0x0) getgroups(0x5, &(0x7f0000000200)=[0x0, 0x0, 0x0, 0x0, 0x0]) setregid(0x0, r0) vfork() lio_listio(0x0, 0x0, 0x0, &(0x7f0000000340)={0x1, 0x7}) r1 = openat$ptmx(0xffffff9c, &(0x7f0000000080), 0x800, 0x0) ioctl$DIOCNATLOOK(r1, 0xc04c4417, &(0x7f00000002c0)="71137ba5734240cc0d6e974f6b1bc0197f6626e57594a360d7ea998c4a75188153c22ad944a58cf59d1db29d7ea6113374679c7dbd86cafadfe4fcc6c6cc974669ee096af3dbbfdc1ca1ee1ca2c84592eb9088d328c13d95") ioctl$BIOCSETWF(0xffffffffffffffff, 0x8010427b, &(0x7f0000000180)={0x8, &(0x7f0000000140)=[{0x5, 0x1, 0x0, 0x4}, {0xef, 0x1f, 0x6f, 0x6}, {0x4, 0x6, 0x20}, {0x3, 0x3, 0x4, 0x2}, {0x9, 0xff, 0x3, 0x3}, {0x3, 0x4, 0x40, 0x800}, {0x7f, 0x2, 0x4, 0x1}, {0x3f, 0xd9, 0x81, 0xffffffff}]}) socket$inet6_tcp(0x1c, 0x1, 0x0) setsockopt$inet6_group_source_req(0xffffffffffffffff, 0x29, 0x0, 0x0, 0x0) openat$crypto(0xffffffffffffff9c, &(0x7f0000000100), 0x0, 0x0) sendmsg$inet_sctp(0xffffffffffffffff, &(0x7f0000001640)={&(0x7f0000000140)=@in={0x10, 0x2, 0x2, @rand_addr=0xa}, 0x10, 0x0}, 0x0) syz_emit_ethernet(0x4a, &(0x7f00000003c0)={@local, @remote, [{[{0x88a8, 0x0, 0x0, 0x1}], {0x8100, 0x6, 0x1, 0x3}}], {@ipv4={0x800, {{0x8, 0x4, 0x0, 0x0, 0x34, 0x0, 0x0, 0x0, 0x1f, 0x0, @multicast2, @multicast2, {[@timestamp={0x44, 0xc, 0x5, 0x3, 0x0, [{[@loopback]}]}]}}, @icmp=@timestamp={0xd, 0x0, 0x0, 0x4, 0x400, 0x1, 0xffffffff, 0x1}}}}}) syz_extract_tcp_res(&(0x7f0000000140), 0xfffffff8, 0x600) syz_extract_tcp_res(&(0x7f0000000040), 0x3, 0x1ff) socket$inet_sctp(0x2, 0x5, 0x84) r2 = socket(0x2, 0x1, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r2, 0x6, 0x2000, &(0x7f0000000080)={'bbr\x00'}, 0x24) connect$inet(r2, &(0x7f00000000c0)={0x10, 0x2, 0x0, @rand_addr}, 0x10) ksem_init(&(0x7f0000000000), 0x0) freebsd10_pipe(&(0x7f0000000000)={0xffffffffffffffff}) fchown(r3, 0x0, 0x0) openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000), 0x2, 0x0) sendto$inet(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0) rfork(0x13000) socket$inet_sctp(0x2, 0x0, 0x84) socket$inet6_sctp(0x1c, 0x1, 0x84) 07:42:04 executing program 3: r0 = shmget$private(0x0, 0x3000, 0x432, &(0x7f0000ffc000/0x3000)=nil) shmctl$IPC_STAT(r0, 0x2, &(0x7f0000000000)=""/172) shmctl$IPC_RMID(r0, 0x0) connect(0xffffffffffffffff, &(0x7f0000000040)=@in={0x10, 0x2, 0x2, @local={0xac, 0x14, 0x0}}, 0x10) getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRESSES(0xffffffffffffffff, 0x84, 0x8004, 0x0, 0x0) setsockopt$inet6_sctp_SCTP_AUTH_KEY(0xffffffffffffffff, 0x84, 0x13, 0x0, 0x0) setsockopt$inet6_sctp_SCTP_ASSOCINFO(0xffffffffffffffff, 0x84, 0x2, 0x0, 0x0) sendmsg$inet6_sctp(0xffffffffffffffff, 0x0, 0x80) setsockopt$inet6_sctp_SCTP_MAXSEG(0xffffffffffffffff, 0x84, 0xe, &(0x7f0000000280)={0x0, 0x8000}, 0x8) setsockopt$inet6_int(0xffffffffffffffff, 0x29, 0x3e, 0x0, 0x0) r1 = socket(0x1c, 0x1, 0x0) setsockopt$inet_tcp_TCP_FASTOPEN(r1, 0x6, 0x469, &(0x7f00000000c0)={0x1, "03000000008000000700"}, 0x14) connect$inet6(r1, &(0x7f0000000000)={0x1c, 0x1c, 0x3, 0x0, @empty}, 0x1c) 07:42:04 executing program 3: vfork() bind$inet(0xffffffffffffffff, 0x0, 0x0) socket$inet_sctp(0x2, 0x5, 0x84) socket$inet_sctp(0x2, 0x0, 0x84) dup2(0xffffffffffffffff, 0xffffffffffffffff) socket$inet_sctp(0x2, 0x1, 0x84) r0 = socket$inet_sctp(0x2, 0x5, 0x84) r1 = socket$inet_sctp(0x2, 0x5, 0x84) connect$inet(r1, &(0x7f00000004c0)={0x10, 0x2, 0x0, @remote={0xac, 0x14, 0x0}}, 0x10) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x105, &(0x7f0000000080)={0x1, [0x0]}, &(0x7f0000001700)=0x8) socket(0x0, 0x0, 0x0) setuid(0x0) getsockopt$inet6_sctp_SCTP_ADAPTATION_LAYER(0xffffffffffffffff, 0x84, 0x8, &(0x7f0000000000), &(0x7f0000000040)=0x4) getsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0x29, &(0x7f0000000080)={r2}, &(0x7f0000000100)=0x8) setsockopt$inet6_sctp_SCTP_EXPLICIT_EOR(0xffffffffffffffff, 0x84, 0x1b, 0x0, 0x0) socket$inet(0x2, 0x4000000000000001, 0x0) r3 = socket$inet_icmp_raw(0x2, 0x3, 0x1) connect$inet(r3, &(0x7f0000000040)={0x5, 0x2, 0x2, @rand_addr}, 0x10) connect$inet(r3, &(0x7f00000000c0)={0x10, 0x2, 0x2, @loopback}, 0x10) sendto$inet(r3, 0x0, 0x0, 0x0, 0x0, 0x0) lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x21, @sival_int, @ke_flags}) getsockopt$inet_buf(r0, 0x0, 0x50, &(0x7f0000000180)=""/183, &(0x7f0000000240)=0xb7) r4 = openat$filemon(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0) ioctl$FILEMON_SET_PID(r4, 0xc0045302, &(0x7f00000002c0)) 07:42:04 executing program 3: openat$ptmx(0xffffffffffffff9c, 0x0, 0x0, 0x0) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00000000c0), 0x1, 0x0) ioctl$DIOCBEGINADDRS(r0, 0xc4704433, &(0x7f0000000040)) ioctl$DIOCRGETASTATS(0xffffffffffffffff, 0xc4504447, &(0x7f0000000080)={{"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", "04004e01004dcf86cae100002fb3aedc0879667ecd16d8360dff5584a00100"}, 0x0, 0x8, 0x0, 0x0, 0x0, 0x0, 0x1, 0x40000000000}) socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(0xffffffffffffffff, 0x6, 0x2000, 0x0, 0x0) socket$inet6_sctp(0x1c, 0x1, 0x84) getsockopt$inet_sctp_SCTP_LOCAL_AUTH_CHUNKS(0xffffffffffffff9c, 0x84, 0x103, 0x0, &(0x7f0000000580)) sysarch$I386_CLEAR_PKRU(0xd, 0x0) setsockopt$inet6_sctp_SCTP_RECONFIG_SUPPORTED(0xffffffffffffffff, 0x84, 0x29, 0x0, 0x0) connect$inet6(0xffffffffffffffff, 0x0, 0x0) r1 = socket$inet6_sctp(0x1c, 0x1, 0x84) setsockopt$inet6_sctp_SCTP_PEER_ADDR_PARAMS(0xffffffffffffffff, 0x84, 0xa, 0x0, 0x0) sendmsg(r1, &(0x7f0000000300)={&(0x7f0000000040)=@in6={0x1c, 0x1c, 0x0, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c, 0x0, 0x0, 0x0}, 0x0) setsockopt$inet6_sctp_SCTP_PEER_ADDR_PARAMS(0xffffffffffffffff, 0x84, 0xa, 0x0, 0x0) fcntl$getown(0xffffffffffffff9c, 0x5) socket$inet6_sctp(0x1c, 0x0, 0x84) r2 = socket(0x0, 0x2, 0x0) bind$inet6(r2, &(0x7f0000000080)={0x1c, 0x1c, 0x3, 0x0, @loopback}, 0x1c) 07:42:04 executing program 3: r0 = socket$inet6_tcp(0x1c, 0x1, 0x0) setsockopt$inet6_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, 0x0, 0x0) r1 = socket$inet_sctp(0x2, 0x1, 0x84) connect$inet(r1, &(0x7f0000000000)={0x10, 0x2, 0x3, @loopback}, 0x10) open$dir(0x0, 0x0, 0x0) lpathconf(&(0x7f0000000040)='./file0\x00', 0x10) r2 = socket(0x1c, 0x1, 0x0) setsockopt$inet_tcp_int(r2, 0x6, 0x22, &(0x7f0000000040)=0x2, 0x4) bind$inet6(r2, &(0x7f00000000c0)={0x1c, 0x1c, 0x0, 0x0, @loopback}, 0x1c) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r2, 0x6, 0x2000, &(0x7f0000000100)={'bbr\x00'}, 0x24) read(r1, &(0x7f0000000b80)=""/4096, 0x1000) sendto$inet(r1, &(0x7f0000000380)='v', 0x1, 0x0, 0x0, 0x0) 07:42:04 executing program 3: socket$inet6_sctp(0x1c, 0x0, 0x84) getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(0xffffffffffffff9c, 0x84, 0x101, &(0x7f0000000240)={@in={{0x10, 0x2, 0x3, @local={0xac, 0x14, 0x0}}}, 0x0, 0x6, 0x3, 0x0, 0x401, 0x4}, &(0x7f00000000c0)=0x98) setsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(0xffffffffffffffff, 0x84, 0x22, &(0x7f0000000100)={0xf, 0x1, r0}, 0xc) r1 = socket$inet6_sctp(0x1c, 0x5, 0x84) setsockopt$inet6_sctp_SCTP_AUTH_DEACTIVATE_KEY(r1, 0x84, 0x1d, &(0x7f0000000140), 0x8) 07:42:04 executing program 3: socket(0x0, 0x1, 0x0) vfork() lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x9, @sival_int=0x820, @spare}) connect$inet6(0xffffffffffffffff, 0x0, 0x0) setsockopt$inet_sctp_SCTP_AUTH_KEY(0xffffffffffffffff, 0x84, 0x13, 0x0, 0x8) connect$inet(0xffffffffffffffff, 0x0, 0x0) r0 = socket(0x2, 0x1, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000000080)={'rack\x00'}, 0x24) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x200201, 0x0) r2 = openat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x200201, 0x0) posix_fallocate(r2, 0x90000, 0xfefe) aio_write(&(0x7f0000000240)={r1, 0x80000001, &(0x7f0000000040)="e2", 0x1, [], 0x0, 0x0, 0x0, {0x0, 0x0, 0x0}, {0x0, 0x0, @sival_int, @spare}}) ftruncate(r1, 0x0) bind$inet(r0, &(0x7f0000000180)={0x10, 0x2, 0x0}, 0x10) setsockopt$sock_int(r0, 0xffff, 0x1002, &(0x7f0000000100)=0x6, 0x4) connect$inet(r0, &(0x7f00000000c0)={0x27, 0x2, 0x0, @loopback}, 0x10) r3 = setsid() ktrace(&(0x7f0000000040)='./file1\x00', 0x0, 0x0, r3) open$dir(&(0x7f0000000840)='./file1\x00', 0x40000400000002c2, 0x9e) setitimer(0x1, &(0x7f0000000180)={{0x0, 0x32ea}, {0x1}}, 0x0) freebsd11_stat(&(0x7f0000000180)='./file0\x00', 0x0) accept$inet(r0, &(0x7f00000001c0)={0x10, 0x2, 0xffffffffffffffff, @broadcast}, &(0x7f0000000200)=0x10) r4 = socket$inet6_udp(0x1c, 0x2, 0x0) r5 = dup(r4) setsockopt$inet6_int(r4, 0x29, 0x1b, &(0x7f00000001c0), 0x4) r6 = dup(r4) sendto$inet6(r6, 0x0, 0x0, 0x0, &(0x7f0000000000)={0x1c, 0x1c, 0x2, 0x0, @local={0xfe, 0x80, '\x00', 0x0}, 0x2}, 0x1c) connect$inet6(r5, &(0x7f0000000040)={0x1c, 0x1c, 0x0, 0x0, @ipv4={'\x00', '\xff\xff', @local={0xac, 0x14, 0x0}}}, 0x1c) bind(0xffffffffffffffff, 0x0, 0x0) 07:42:04 executing program 3: ioctl$FILEMON_SET_FD(0xffffffffffffffff, 0xc0045301, 0x0) vfork() lio_listio(0x0, 0x0, 0x0, &(0x7f0000000140)={0x1, 0x7, @sival_int, @thr={0x0, 0x0}}) r0 = vfork() lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x7}) aio_mlock(&(0x7f0000000080)={0xffffffffffffffff, 0x806, 0x0, 0x0, [], 0x5, 0x0, 0x0, {0x0, 0x0, 0x0}, {0x3, 0x1a, @sigval_ptr=0x1, @thr={0x0, 0x0}}}) connect$inet(0xffffffffffffffff, 0x0, 0x0) socket$inet_sctp(0x2, 0x1, 0x84) r1 = shmget$private(0x0, 0x1000, 0x108, &(0x7f0000ffc000/0x1000)=nil) fstatfs(0xffffffffffffff9c, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [], 0x0, 0x0}) getresgid(&(0x7f0000000940)=0x0, &(0x7f0000000980)=0x0, &(0x7f00000009c0)=0x0) r6 = getegid() r7 = setsid() r8 = socket(0x2, 0x1, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r8, 0x6, 0x2000, &(0x7f0000000980)={'bbr\x00'}, 0x24) bind(r8, &(0x7f0000000000)=@in={0x10, 0x2, 0x1, @local={0xac, 0x14, 0x0}}, 0x10) connect$inet(r8, &(0x7f0000000140)={0xf, 0x2, 0x0, @rand_addr=0xffff}, 0x10) sendto(r8, &(0x7f0000001480)="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", 0x16f, 0x4, &(0x7f0000001280)=@in={0x10, 0x2, 0x3}, 0x10) shutdown(r8, 0x1) freebsd11_fstat(r8, &(0x7f0000000440)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) msgctl$IPC_SET(0x0, 0x1, &(0x7f0000000240)={{0x0, r10, r9, 0x0, 0x0, 0x0, 0x80}, 0x0, 0x80000005, 0x0, 0xbd9d, 0x0, 0xfffffffffffffffd}) getgroups(0x5, &(0x7f0000000ac0)=[r3, r6, r3, r3, r5]) r12 = getppid() r13 = getpgid(r0) procctl$PROC_WXMAP_CTL(0x0, r13, 0x15, &(0x7f0000000000)=0x2) msgctl$IPC_SET(0x0, 0x1, &(0x7f0000000b00)={{r2, r4, r9, r11, 0x40, 0x3, 0x0, 0x2f}, 0x3, 0xfff, 0x80, 0xfffffffffffffffe, 0x9, 0x7, r12, r13}) rtprio(0x1, r7, &(0x7f0000000a80)={0x3, 0xe}) shmctl$IPC_SET(r1, 0x1, &(0x7f0000000a00)={{r2, r4, 0xffffffffffffffff, r6, 0x146, 0x8, 0x0, 0x3be}, 0xb3, 0x4, 0x4, 0x4, r7, 0x0, 0x4}) socket$inet_sctp(0x2, 0x1, 0x84) 07:42:05 executing program 3: vfork() bind$inet(0xffffffffffffffff, 0x0, 0x0) socket$inet_sctp(0x2, 0x5, 0x84) socket$inet_sctp(0x2, 0x0, 0x84) dup2(0xffffffffffffffff, 0xffffffffffffffff) socket$inet_sctp(0x2, 0x1, 0x84) r0 = socket$inet_sctp(0x2, 0x5, 0x84) r1 = socket$inet_sctp(0x2, 0x5, 0x84) connect$inet(r1, &(0x7f00000004c0)={0x10, 0x2, 0x0, @remote={0xac, 0x14, 0x0}}, 0x10) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x105, &(0x7f0000000080)={0x1, [0x0]}, &(0x7f0000001700)=0x8) socket(0x0, 0x0, 0x0) setuid(0x0) getsockopt$inet6_sctp_SCTP_ADAPTATION_LAYER(0xffffffffffffffff, 0x84, 0x8, &(0x7f0000000000), &(0x7f0000000040)=0x4) getsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0x29, &(0x7f0000000080)={r2}, &(0x7f0000000100)=0x8) setsockopt$inet6_sctp_SCTP_EXPLICIT_EOR(0xffffffffffffffff, 0x84, 0x1b, 0x0, 0x0) socket$inet(0x2, 0x4000000000000001, 0x0) r3 = socket$inet_icmp_raw(0x2, 0x3, 0x1) connect$inet(r3, &(0x7f0000000040)={0x5, 0x2, 0x2, @rand_addr}, 0x10) connect$inet(r3, &(0x7f00000000c0)={0x10, 0x2, 0x2, @loopback}, 0x10) sendto$inet(r3, 0x0, 0x0, 0x0, 0x0, 0x0) lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x21, @sival_int, @ke_flags}) getsockopt$inet_buf(r0, 0x0, 0x50, &(0x7f0000000180)=""/183, &(0x7f0000000240)=0xb7) r4 = openat$filemon(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0) ioctl$FILEMON_SET_PID(r4, 0xc0045302, &(0x7f00000002c0)) 07:42:05 executing program 3: vfork() lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x7, @sival_ptr=0x3ff, @thr={&(0x7f0000000000)="c422c929636d8f09a80274189a46e5a4360f75cac443b148fe53db7d00c441f9d682000000006466440f3a0f4574f2c40220f7be1d110000f244af", 0x0}}) socket$inet_tcp(0x2, 0x1, 0x0) vfork() lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x7}) r0 = vfork() lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x7, @sival_int, @thr={0x0, 0x0}}) procctl$PROC_SPROTECT(0x2, r0, 0x1, &(0x7f0000000040)=0x9d) r1 = socket$inet_sctp(0x2, 0x4, 0x84) getsockopt$inet_sctp_SCTP_PR_SUPPORTED(r1, 0x84, 0x31, &(0x7f0000000100)={0x0, 0x1}, &(0x7f0000000140)=0x8) socket$inet6_sctp(0x1c, 0x5, 0x84) r2 = openat$filemon(0xffffffffffffff9c, &(0x7f0000000080), 0x2000000, 0x0) r3 = setsid() ioctl$FILEMON_SET_PID(r2, 0xc0045302, &(0x7f0000000140)=r3) open$dir(&(0x7f0000000240)='./file0\x00', 0x40000400000002c2, 0x0) open$dir(&(0x7f0000000000)='.\x00', 0x0, 0x4) openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000), 0x1, 0x0) symlink(&(0x7f0000000000)='.\x00', &(0x7f0000000040)='./file0\x00') vfork() lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x7, @sigval_int}) r4 = openat$crypto(0xffffffffffffff9c, &(0x7f0000000300), 0x0, 0x0) ioctl$CIOCGSESSION2(r4, 0xc030636a, &(0x7f0000000100)={0x29, 0x12, 0x0, 0x0, 0x0, 0x0}) socket$inet_sctp(0x2, 0x1, 0x84) socket$inet6_sctp(0x1c, 0x1, 0x84) socket(0x2, 0x1, 0x84) rename(&(0x7f0000000040)='./file0\x00', &(0x7f00000000c0)='./file0\x00') 07:42:05 executing program 3: r0 = socket$inet6_tcp(0x1c, 0x1, 0x0) setsockopt$inet6_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, 0x0, 0x0) r1 = socket$inet_sctp(0x2, 0x1, 0x84) connect$inet(r1, &(0x7f0000000000)={0x10, 0x2, 0x3, @loopback}, 0x10) open$dir(0x0, 0x0, 0x0) lpathconf(&(0x7f0000000040)='./file0\x00', 0x10) 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) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r2, 0x6, 0x2000, &(0x7f0000000100)={'bbr\x00'}, 0x24) read(r1, &(0x7f0000000b80)=""/4096, 0x1000) sendto$inet(r1, &(0x7f0000000380)='v', 0x1, 0x0, 0x0, 0x0) 07:42:05 executing program 3: vfork() lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x7, @sival_ptr=0x3ff, @thr={&(0x7f0000000000)="c422c929636d8f09a80274189a46e5a4360f75cac443b148fe53db7d00c441f9d682000000006466440f3a0f4574f2c40220f7be1d110000f244af", 0x0}}) socket$inet_tcp(0x2, 0x1, 0x0) vfork() lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x7}) r0 = vfork() lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x7, @sival_int, @thr={0x0, 0x0}}) procctl$PROC_SPROTECT(0x2, r0, 0x1, &(0x7f0000000040)=0x9d) r1 = socket$inet_sctp(0x2, 0x4, 0x84) getsockopt$inet_sctp_SCTP_PR_SUPPORTED(r1, 0x84, 0x31, &(0x7f0000000100)={0x0, 0x1}, &(0x7f0000000140)=0x8) socket$inet6_sctp(0x1c, 0x5, 0x84) r2 = openat$filemon(0xffffffffffffff9c, &(0x7f0000000080), 0x2000000, 0x0) ioctl$FILEMON_SET_PID(r2, 0xc0045302, &(0x7f0000000140)) open$dir(&(0x7f0000000240)='./file0\x00', 0x40000400000002c2, 0x0) 07:42:05 executing program 3: socket$inet_udp(0x2, 0x2, 0x0) fstat(0xffffffffffffffff, 0x0) r0 = openat$crypto(0xffffffffffffff9c, &(0x7f0000000080), 0x0, 0x0) socket(0x0, 0x0, 0x0) vfork() socket$inet6_sctp(0x1c, 0x1, 0x84) getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x105, 0x0, 0x0) lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x7}) bind$inet6(0xffffffffffffffff, 0x0, 0x0) openat$crypto(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0) ioctl$CIOCGSESSION2(0xffffffffffffffff, 0xc040636a, &(0x7f0000000080)={0x0, 0x27, 0x0, 0x0, 0x0, 0x0}) ioctl$CIOCCRYPT(r0, 0xc0306367, &(0x7f0000000140)={0x4, 0x0, 0x1000, 0x5, 0x0, 0x0, 0x0, 0x0}) select(0x0, 0x0, 0x0, 0x0, 0x0) __specialfd$eventfd(0x1, 0x0, 0x0) setsockopt$inet6_sctp_SCTP_EXPLICIT_EOR(0xffffffffffffffff, 0x84, 0x1b, &(0x7f00000000c0), 0x4) r1 = openat$crypto(0xffffffffffffff9c, &(0x7f0000000080), 0x0, 0x0) ioctl$CIOCGSESSION2(r1, 0xc030636a, &(0x7f0000000140)={0x15, 0x24, 0x22, &(0x7f0000000100)="36f10c3cc427a3581d46cfa82e4a1b5295e742864a911becf776139e45bab1f47ace", 0x0, &(0x7f00000000c0), 0x69e}) r2 = socket(0x17, 0x1, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r2, 0x6, 0x2000, &(0x7f0000000080)={'rack\x00'}, 0x24) bind$inet(r2, &(0x7f00000001c0)={0x10, 0x2, 0x2, @loopback}, 0x10) setsockopt$inet_tcp_int(r2, 0x6, 0x8, &(0x7f0000000240)=0xffff21e5, 0x4) connect$inet(r2, &(0x7f0000000000)={0x10, 0x2, 0x1, @loopback}, 0x10) socket$inet6_sctp(0x1c, 0x1, 0x84) socket$inet_sctp(0x2, 0x5, 0x84) 07:42:06 executing program 3: vfork() lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x7}) socket(0x0, 0x0, 0x0) r0 = socket$inet_udplite(0x2, 0x2, 0x88) setsockopt$inet_mreqn(r0, 0x0, 0xc, &(0x7f00000001c0)={@multicast1, @local={0xac, 0x14, 0x0}}, 0xc) setsockopt$inet_mreqn(r0, 0x0, 0xd, &(0x7f00000000c0)={@multicast2, @loopback}, 0xc) socket$inet_sctp(0x2, 0x1, 0x84) r1 = socket(0x1c, 0x1, 0x0) bind$inet6(r1, &(0x7f0000000040)={0x1c, 0x1c, 0x3, 0x0, @empty}, 0x1c) connect$inet6(r1, &(0x7f0000000180)={0x1c, 0x1c, 0x3, 0x0, @empty}, 0x1c) socket$inet6_sctp(0x1c, 0x5, 0x84) socket$inet_sctp(0x2, 0x1, 0x84) aio_writev(0x0) r2 = socket$inet_tcp(0x2, 0x1, 0x0) lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x6}) setsockopt$inet_tcp_TCP_CONGESTION(r2, 0x6, 0x40, &(0x7f0000000040)='cdg\x00', 0x4) rfork(0x3060) 07:42:06 executing program 3: vfork() bind$inet(0xffffffffffffffff, 0x0, 0x0) socket$inet_sctp(0x2, 0x5, 0x84) socket$inet_sctp(0x2, 0x0, 0x84) dup2(0xffffffffffffffff, 0xffffffffffffffff) socket$inet_sctp(0x2, 0x1, 0x84) r0 = socket$inet_sctp(0x2, 0x5, 0x84) r1 = socket$inet_sctp(0x2, 0x5, 0x84) connect$inet(r1, &(0x7f00000004c0)={0x10, 0x2, 0x0, @remote={0xac, 0x14, 0x0}}, 0x10) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x105, &(0x7f0000000080)={0x1, [0x0]}, &(0x7f0000001700)=0x8) socket(0x0, 0x0, 0x0) setuid(0x0) getsockopt$inet6_sctp_SCTP_ADAPTATION_LAYER(0xffffffffffffffff, 0x84, 0x8, &(0x7f0000000000), &(0x7f0000000040)=0x4) getsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0x29, &(0x7f0000000080)={r2}, &(0x7f0000000100)=0x8) setsockopt$inet6_sctp_SCTP_EXPLICIT_EOR(0xffffffffffffffff, 0x84, 0x1b, 0x0, 0x0) socket$inet(0x2, 0x4000000000000001, 0x0) r3 = socket$inet_icmp_raw(0x2, 0x3, 0x1) connect$inet(r3, &(0x7f0000000040)={0x5, 0x2, 0x2, @rand_addr}, 0x10) connect$inet(r3, &(0x7f00000000c0)={0x10, 0x2, 0x2, @loopback}, 0x10) sendto$inet(r3, 0x0, 0x0, 0x0, 0x0, 0x0) lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x21, @sival_int, @ke_flags}) getsockopt$inet_buf(r0, 0x0, 0x50, &(0x7f0000000180)=""/183, &(0x7f0000000240)=0xb7) r4 = openat$filemon(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0) ioctl$FILEMON_SET_PID(r4, 0xc0045302, &(0x7f00000002c0)) 07:42:06 executing program 3: vfork() lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x7, @sival_ptr=0x3ff, @thr={&(0x7f0000000000)="c422c929636d8f09a80274189a46e5a4360f75cac443b148fe53db7d00c441f9d682000000006466440f3a0f4574f2c40220f7be1d110000f244af", 0x0}}) socket$inet_tcp(0x2, 0x1, 0x0) vfork() lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x7}) r0 = vfork() lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x7, @sival_int, @thr={0x0, 0x0}}) procctl$PROC_SPROTECT(0x2, r0, 0x1, &(0x7f0000000040)=0x9d) r1 = socket$inet_sctp(0x2, 0x4, 0x84) getsockopt$inet_sctp_SCTP_PR_SUPPORTED(r1, 0x84, 0x31, &(0x7f0000000100)={0x0, 0x1}, &(0x7f0000000140)=0x8) socket$inet6_sctp(0x1c, 0x5, 0x84) r2 = openat$filemon(0xffffffffffffff9c, &(0x7f0000000080), 0x2000000, 0x0) r3 = setsid() ioctl$FILEMON_SET_PID(r2, 0xc0045302, &(0x7f0000000140)=r3) open$dir(&(0x7f0000000240)='./file0\x00', 0x40000400000002c2, 0x0) open$dir(&(0x7f0000000000)='.\x00', 0x0, 0x4) openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000), 0x1, 0x0) symlink(&(0x7f0000000000)='.\x00', &(0x7f0000000040)='./file0\x00') vfork() lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x7, @sigval_int}) r4 = openat$crypto(0xffffffffffffff9c, &(0x7f0000000300), 0x0, 0x0) ioctl$CIOCGSESSION2(r4, 0xc030636a, &(0x7f0000000100)={0x29, 0x12, 0x0, 0x0, 0x0, 0x0}) socket$inet_sctp(0x2, 0x1, 0x84) socket$inet6_sctp(0x1c, 0x1, 0x84) setsockopt$inet_sctp_SCTP_PR_SUPPORTED(0xffffffffffffffff, 0x84, 0x26, &(0x7f00000007c0)={0x0, 0x9}, 0x8) rename(&(0x7f0000000040)='./file0\x00', &(0x7f00000000c0)='./file0\x00') 07:42:06 executing program 3: r0 = shmget$private(0x0, 0x3000, 0x432, &(0x7f0000ffc000/0x3000)=nil) shmctl$IPC_STAT(r0, 0x2, &(0x7f0000000000)=""/172) shmctl$IPC_RMID(r0, 0x0) connect(0xffffffffffffffff, &(0x7f0000000040)=@in={0x10, 0x2, 0x2, @local={0xac, 0x14, 0x0}}, 0x10) getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRESSES(0xffffffffffffffff, 0x84, 0x8004, 0x0, 0x0) setsockopt$inet6_sctp_SCTP_AUTH_KEY(0xffffffffffffffff, 0x84, 0x13, 0x0, 0x0) setsockopt$inet6_sctp_SCTP_ASSOCINFO(0xffffffffffffffff, 0x84, 0x2, 0x0, 0x0) r1 = socket(0x1c, 0x1, 0x0) setsockopt$inet6_tcp_TCP_FUNCTION_BLK(r1, 0x6, 0x2000, &(0x7f0000000240)={'rack\x00'}, 0x24) setsockopt$inet_tcp_TCP_FASTOPEN(r1, 0x6, 0x469, &(0x7f00000000c0)={0x1, "03000000008000000700"}, 0x14) connect$inet6(r1, &(0x7f0000000000)={0x1c, 0x1c, 0x3, 0x0, @empty}, 0x1c) 07:42:06 executing program 3: getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(0xffffffffffffff9c, 0x84, 0x101, 0x0, &(0x7f00000000c0)) setsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(0xffffffffffffffff, 0x84, 0x22, 0x0, 0x0) r0 = socket$inet6_sctp(0x1c, 0x0, 0x84) setsockopt$inet6_sctp_SCTP_AUTH_DEACTIVATE_KEY(r0, 0x84, 0x1d, &(0x7f0000000140), 0x8) 07:42:06 executing program 3: socket$inet_udp(0x2, 0x2, 0x0) fstat(0xffffffffffffffff, 0x0) r0 = openat$crypto(0xffffffffffffff9c, &(0x7f0000000080), 0x0, 0x0) socket(0x0, 0x0, 0x0) vfork() socket$inet6_sctp(0x1c, 0x1, 0x84) getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x105, 0x0, 0x0) lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x7}) bind$inet6(0xffffffffffffffff, 0x0, 0x0) openat$crypto(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0) ioctl$CIOCGSESSION2(0xffffffffffffffff, 0xc040636a, &(0x7f0000000080)={0x0, 0x27, 0x0, 0x0, 0x0, 0x0}) ioctl$CIOCCRYPT(r0, 0xc0306367, &(0x7f0000000140)={0x4, 0x0, 0x1000, 0x5, 0x0, 0x0, 0x0, 0x0}) select(0x0, 0x0, 0x0, 0x0, 0x0) __specialfd$eventfd(0x1, 0x0, 0x0) setsockopt$inet6_sctp_SCTP_EXPLICIT_EOR(0xffffffffffffffff, 0x84, 0x1b, &(0x7f00000000c0), 0x4) r1 = openat$crypto(0xffffffffffffff9c, &(0x7f0000000080), 0x0, 0x0) ioctl$CIOCGSESSION2(r1, 0xc030636a, &(0x7f0000000140)={0x15, 0x24, 0x22, &(0x7f0000000100)="36f10c3cc427a3581d46cfa82e4a1b5295e742864a911becf776139e45bab1f47ace", 0x0, &(0x7f00000000c0), 0x69e}) r2 = socket(0x17, 0x1, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r2, 0x6, 0x2000, &(0x7f0000000080)={'rack\x00'}, 0x24) bind$inet(r2, &(0x7f00000001c0)={0x10, 0x2, 0x2, @loopback}, 0x10) setsockopt$inet_tcp_int(r2, 0x6, 0x8, &(0x7f0000000240)=0xffff21e5, 0x4) connect$inet(r2, &(0x7f0000000000)={0x10, 0x2, 0x1, @loopback}, 0x10) socket$inet6_sctp(0x1c, 0x1, 0x84) socket$inet_sctp(0x2, 0x5, 0x84) 07:42:07 executing program 3: vfork() lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x7}) socket(0x0, 0x0, 0x0) r0 = socket$inet_udplite(0x2, 0x2, 0x88) setsockopt$inet_mreqn(r0, 0x0, 0xc, &(0x7f00000001c0)={@multicast1, @local={0xac, 0x14, 0x0}}, 0xc) setsockopt$inet_mreqn(r0, 0x0, 0xd, &(0x7f00000000c0)={@multicast2, @loopback}, 0xc) socket$inet_sctp(0x2, 0x1, 0x84) r1 = socket(0x1c, 0x1, 0x0) bind$inet6(r1, &(0x7f0000000040)={0x1c, 0x1c, 0x3, 0x0, @empty}, 0x1c) connect$inet6(r1, &(0x7f0000000180)={0x1c, 0x1c, 0x3, 0x0, @empty}, 0x1c) socket$inet6_sctp(0x1c, 0x5, 0x84) socket$inet_sctp(0x2, 0x1, 0x84) aio_writev(0x0) r2 = socket$inet_tcp(0x2, 0x1, 0x0) lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x6}) setsockopt$inet_tcp_TCP_CONGESTION(r2, 0x6, 0x40, &(0x7f0000000040)='cdg\x00', 0x4) rfork(0x3060) 07:42:07 executing program 3: vfork() bind$inet(0xffffffffffffffff, 0x0, 0x0) socket$inet_sctp(0x2, 0x5, 0x84) socket$inet_sctp(0x2, 0x0, 0x84) dup2(0xffffffffffffffff, 0xffffffffffffffff) socket$inet_sctp(0x2, 0x1, 0x84) r0 = socket$inet_sctp(0x2, 0x5, 0x84) r1 = socket$inet_sctp(0x2, 0x5, 0x84) connect$inet(r1, &(0x7f00000004c0)={0x10, 0x2, 0x0, @remote={0xac, 0x14, 0x0}}, 0x10) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x105, &(0x7f0000000080)={0x1, [0x0]}, &(0x7f0000001700)=0x8) socket(0x0, 0x0, 0x0) r3 = socket$inet6_sctp(0x1c, 0x1, 0x84) getsockopt$inet6_sctp_SCTP_ADAPTATION_LAYER(r3, 0x84, 0x8, &(0x7f0000000000), &(0x7f0000000040)=0x4) getsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0x29, &(0x7f0000000080)={r2}, &(0x7f0000000100)=0x8) setsockopt$inet6_sctp_SCTP_EXPLICIT_EOR(0xffffffffffffffff, 0x84, 0x1b, 0x0, 0x0) socket$inet(0x2, 0x4000000000000001, 0x0) r4 = socket$inet_icmp_raw(0x2, 0x3, 0x1) connect$inet(r4, &(0x7f0000000040)={0x5, 0x2, 0x2, @rand_addr}, 0x10) connect$inet(r4, &(0x7f00000000c0)={0x10, 0x2, 0x2, @loopback}, 0x10) sendto$inet(r4, 0x0, 0x0, 0x0, 0x0, 0x0) lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x21, @sival_int, @ke_flags}) getsockopt$inet_buf(r0, 0x0, 0x50, &(0x7f0000000180)=""/183, &(0x7f0000000240)=0xb7) r5 = openat$filemon(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0) ioctl$FILEMON_SET_PID(r5, 0xc0045302, &(0x7f00000002c0)) 07:42:07 executing program 3: vfork() lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x7, @sival_ptr=0x3ff, @thr={&(0x7f0000000000)="c422c929636d8f09a80274189a46e5a4360f75cac443b148fe53db7d00c441f9d682000000006466440f3a0f4574f2c40220f7be1d110000f244af", 0x0}}) socket$inet_tcp(0x2, 0x1, 0x0) vfork() lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x7}) r0 = vfork() lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x7, @sival_int, @thr={0x0, 0x0}}) procctl$PROC_SPROTECT(0x2, r0, 0x1, &(0x7f0000000040)=0x9d) r1 = socket$inet_sctp(0x2, 0x4, 0x84) getsockopt$inet_sctp_SCTP_PR_SUPPORTED(r1, 0x84, 0x31, &(0x7f0000000100)={0x0, 0x1}, &(0x7f0000000140)=0x8) socket$inet6_sctp(0x1c, 0x5, 0x84) r2 = openat$filemon(0xffffffffffffff9c, &(0x7f0000000080), 0x2000000, 0x0) r3 = setsid() ioctl$FILEMON_SET_PID(r2, 0xc0045302, &(0x7f0000000140)=r3) open$dir(&(0x7f0000000240)='./file0\x00', 0x40000400000002c2, 0x0) open$dir(&(0x7f0000000000)='.\x00', 0x0, 0x4) openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000), 0x1, 0x0) symlink(&(0x7f0000000000)='.\x00', &(0x7f0000000040)='./file0\x00') vfork() lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x7, @sigval_int}) r4 = openat$crypto(0xffffffffffffff9c, &(0x7f0000000300), 0x0, 0x0) ioctl$CIOCGSESSION2(r4, 0xc030636a, &(0x7f0000000100)={0x29, 0x12, 0x0, 0x0, 0x0, 0x0}) socket$inet_sctp(0x2, 0x1, 0x84) socket$inet6_sctp(0x1c, 0x1, 0x84) setsockopt$inet_sctp_SCTP_PR_SUPPORTED(0xffffffffffffffff, 0x84, 0x26, &(0x7f00000007c0)={0x0, 0x9}, 0x8) rename(&(0x7f0000000040)='./file0\x00', &(0x7f00000000c0)='./file0\x00') 07:42:07 executing program 3: vfork() sendto$inet6(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0) r0 = getppid() setpgid(0xffffffffffffffff, r0) socket$inet6_sctp(0x1c, 0x0, 0x84) setsockopt$inet_sctp_SCTP_AUTH_DEACTIVATE_KEY(0xffffffffffffffff, 0x84, 0x1d, 0x0, 0x0) socket$inet_sctp(0x2, 0x0, 0x84) socket$inet_sctp(0x2, 0x0, 0x84) lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x7}) socket$inet_sctp(0x2, 0x0, 0x84) ksem_unlink(0x0) socket$inet_sctp(0x2, 0x0, 0x84) lpathconf(0x0, 0xa) ksem_unlink(&(0x7f0000000000)='[\x00') mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1) r1 = socket$inet_icmp_raw(0x2, 0x3, 0x1) setsockopt$inet_group_source_req(r1, 0x0, 0x55, &(0x7f0000000240)={0x0, {{0x10, 0x2, 0x1, @remote={0xac, 0x14, 0x0}}}, {{0xfffffffffffffe9c, 0x2, 0x0, @remote={0xac, 0x14, 0x0}}}}, 0x108) socket$inet6_icmp_raw(0x1c, 0x3, 0x3a) vfork() lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x5, @sigval_int=0x5}) vfork() lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x7}) vfork() lio_listio(0x0, 0x0, 0x0, &(0x7f0000000100)={0x1, 0x21}) r2 = socket$inet6_sctp(0x1c, 0x5, 0x84) r3 = socket$inet6_sctp(0x1c, 0x5, 0x84) r4 = dup2(r2, r3) r5 = dup2(r2, r4) setsockopt$inet6_sctp_SCTP_FRAGMENT_INTERLEAVE(r5, 0x84, 0x10, &(0x7f0000000000)=0x2, 0x4) setsockopt$inet6_sctp_SCTP_RTOINFO(r4, 0x84, 0x1206, &(0x7f0000000040)={0x0, 0x20}, 0x10) 07:42:08 executing program 3: vfork() lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x7, @sigval_ptr, @spare}) msgget$private(0x0, 0x20) fstat(0xffffffffffffffff, &(0x7f0000000480)) fstat(0xffffffffffffff9c, &(0x7f0000000580)) fhstat(&(0x7f0000000000)={{[0x4, 0x3]}, {0x5, 0x7, "5b5acda22409909c5126b5662bb157ce"}}, &(0x7f0000000680)) r0 = openat$filemon(0xffffffffffffff9c, &(0x7f0000000080), 0x0, 0x0) r1 = setsid() ioctl$FILEMON_SET_PID(r0, 0xc0045302, &(0x7f0000000140)=r1) socket$inet_sctp(0x2, 0x5, 0x84) mkdirat(0xffffffffffffff9c, &(0x7f0000000440)='./file0\x00', 0x0) open$dir(&(0x7f00000000c0)='./file0\x00', 0x0, 0x0) 07:42:08 executing program 3: socket$inet_udp(0x2, 0x2, 0x0) fstat(0xffffffffffffffff, 0x0) r0 = openat$crypto(0xffffffffffffff9c, &(0x7f0000000080), 0x0, 0x0) socket(0x0, 0x0, 0x0) vfork() socket$inet6_sctp(0x1c, 0x1, 0x84) getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x105, 0x0, 0x0) lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x7}) bind$inet6(0xffffffffffffffff, 0x0, 0x0) openat$crypto(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0) ioctl$CIOCGSESSION2(0xffffffffffffffff, 0xc040636a, &(0x7f0000000080)={0x0, 0x27, 0x0, 0x0, 0x0, 0x0}) ioctl$CIOCCRYPT(r0, 0xc0306367, &(0x7f0000000140)={0x4, 0x0, 0x1000, 0x5, 0x0, 0x0, 0x0, 0x0}) select(0x0, 0x0, 0x0, 0x0, 0x0) __specialfd$eventfd(0x1, 0x0, 0x0) setsockopt$inet6_sctp_SCTP_EXPLICIT_EOR(0xffffffffffffffff, 0x84, 0x1b, &(0x7f00000000c0), 0x4) r1 = openat$crypto(0xffffffffffffff9c, &(0x7f0000000080), 0x0, 0x0) ioctl$CIOCGSESSION2(r1, 0xc030636a, &(0x7f0000000140)={0x15, 0x24, 0x22, &(0x7f0000000100)="36f10c3cc427a3581d46cfa82e4a1b5295e742864a911becf776139e45bab1f47ace", 0x0, &(0x7f00000000c0), 0x69e}) r2 = socket(0x17, 0x1, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r2, 0x6, 0x2000, &(0x7f0000000080)={'rack\x00'}, 0x24) bind$inet(r2, &(0x7f00000001c0)={0x10, 0x2, 0x2, @loopback}, 0x10) setsockopt$inet_tcp_int(r2, 0x6, 0x8, &(0x7f0000000240)=0xffff21e5, 0x4) connect$inet(r2, &(0x7f0000000000)={0x10, 0x2, 0x1, @loopback}, 0x10) socket$inet6_sctp(0x1c, 0x1, 0x84) socket$inet_sctp(0x2, 0x5, 0x84) 07:42:09 executing program 3: vfork() lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x7}) socket(0x0, 0x0, 0x0) r0 = socket$inet_udplite(0x2, 0x2, 0x88) setsockopt$inet_mreqn(r0, 0x0, 0xc, &(0x7f00000001c0)={@multicast1, @local={0xac, 0x14, 0x0}}, 0xc) setsockopt$inet_mreqn(r0, 0x0, 0xd, &(0x7f00000000c0)={@multicast2, @loopback}, 0xc) socket$inet_sctp(0x2, 0x1, 0x84) r1 = socket(0x1c, 0x1, 0x0) bind$inet6(r1, &(0x7f0000000040)={0x1c, 0x1c, 0x3, 0x0, @empty}, 0x1c) connect$inet6(r1, &(0x7f0000000180)={0x1c, 0x1c, 0x3, 0x0, @empty}, 0x1c) socket$inet6_sctp(0x1c, 0x5, 0x84) socket$inet_sctp(0x2, 0x1, 0x84) aio_writev(0x0) vfork() lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x6}) setsockopt$inet_tcp_TCP_CONGESTION(0xffffffffffffffff, 0x6, 0x40, &(0x7f0000000040)='cdg\x00', 0x4) rfork(0x3060) 07:42:09 executing program 3: setsockopt$inet6_sctp_SCTP_REUSE_PORT(0xffffffffffffffff, 0x84, 0x1c, 0x0, 0x0) vfork() r0 = socket$inet_sctp(0x2, 0x1, 0x84) getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(r0, 0x84, 0x24, &(0x7f0000000200)={@in={{0x10, 0x2, 0x3, @multicast2}}, 0x0, 0x8, 0x1}, &(0x7f0000000080)=0x98) setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x8002, &(0x7f0000000340)={@in={{0x10, 0x2, 0x1, @local={0xac, 0x14, 0x0}}}, 0x0, 0x0, 0x0, 0x80, 0x401, 0x10}, 0x98) getsockopt$inet_sctp_SCTP_MAXSEG(r0, 0x84, 0xe, &(0x7f0000000040)={0x0, 0xffff06b2}, &(0x7f00000000c0)=0x8) lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0xf, @sival_int=0x9, @spare}) r1 = openat$crypto(0xffffffffffffff9c, &(0x7f00000000c0), 0x0, 0x0) connect$inet6(0xffffffffffffffff, 0x0, 0x0) vfork() lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x1a, @sigval_int, @thr={0x0, 0x0}}) socket(0x0, 0x0, 0x0) vfork() lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x7, @sival_int, @ke_flags}) ioctl$CIOCGSESSION2(r1, 0xc040636a, &(0x7f0000001300)={0xb, 0x0, 0x10, &(0x7f0000000000)="3c022e61792eecb07f8aee18e5aa3505", 0x0, 0x0, 0x0, 0xfdffffff}) r2 = dup(r1) ioctl$CIOCCRYPT(r2, 0xc0306367, &(0x7f00000003c0)={0x0, 0x1, 0x0, 0x10000, &(0x7f00000001c0), 0x0, 0x0, 0x0}) 07:42:09 executing program 3: socket(0x0, 0x0, 0x0) r0 = socket(0x1c, 0x1, 0x0) kmq_open(0x0, 0x0, 0x0, &(0x7f0000000040)={0x81, 0x9336, 0x6, 0x2}) bind$inet6(r0, &(0x7f0000000080)={0x1c, 0x1c, 0x3, 0x0, @loopback}, 0x1c) r1 = socket(0x1c, 0x1, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r1, 0x6, 0x2000, &(0x7f0000001100)={'rack\x00'}, 0x24) kmq_unlink(&(0x7f0000000000)='./file0\x00') socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(r1, 0x6, 0x22, &(0x7f0000000040)=0x5, 0x4) sendto(r1, 0x0, 0x0, 0x0, &(0x7f00000000c0)=@in6={0x1c, 0x1c, 0x2, 0x0, @rand_addr="502dc535d6adde5664b9bc0bb39121f8", 0x80000000}, 0x1c) setuid(0xffffffffffffffff) r2 = semget$private(0x0, 0x4, 0x0) __semctl$GETNCNT(r2, 0x0, 0x3) connect$inet6(r0, &(0x7f0000000180)={0x1c, 0x1c, 0x3, 0x0, @empty}, 0x1c) recvfrom$inet(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0) sendmsg$inet_sctp(0xffffffffffffffff, 0x0, 0x0) procctl$PROC_REAP_KILL(0x0, 0x0, 0x6, 0x0) getsockopt$inet_sctp_SCTP_REMOTE_UDP_ENCAPS_PORT(0xffffffffffffffff, 0x84, 0x24, 0x0, 0x0) open$dir(0x0, 0x0, 0x0) r3 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) ioctl$DIOCRADDTABLES(r3, 0xc450443d, &(0x7f00000000c0)={{"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", "3c39853fca58e144ea41e00efc64de6d0914b698728dda3ae5279363b0a055bf"}, 0x0}) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f00000001c0)={'bbr\x00'}, 0x24) rfork(0x3060) 07:42:09 executing program 3: ksem_init(&(0x7f0000000000), 0x1) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) ioctl$DIOCRADDADDRS(r0, 0xc4504443, &(0x7f0000000180)={{"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", "ba10191cf8bf93000210c9d5c47f1ef86d337b999298cdc98823a0f82f0b5cbc"}, 0x0, 0x0, 0x0, 0x0, 0x6}) openat$crypto(0xffffffffffffff9c, 0x0, 0x0, 0x0) open$dir(0x0, 0x0, 0x184) setsockopt$inet_sctp_SCTP_ASSOCINFO(0xffffffffffffffff, 0x84, 0x2, 0x0, 0x0) r1 = open(&(0x7f0000000080)='./file0\x00', 0x80000000000209, 0xfffffffffffffffc) open$dir(&(0x7f0000000100)='./file0\x00', 0x10000, 0x0) ftruncate(r1, 0x41f3) bind(r1, &(0x7f00000013c0)=@in6={0x1c, 0x1c, 0x1, 0x1, @local={0xfe, 0x80, '\x00', 0x0}, 0x1ff}, 0x1c) r2 = accept4$unix(r1, &(0x7f0000000000)=@abs={0x8}, &(0x7f0000000040)=0x8, 0x0) freebsd11_lstat(&(0x7f0000001180)='./file0\x00', &(0x7f00000011c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r4 = open$dir(&(0x7f0000000240)='./file0\x00', 0x40000400000002c2, 0x0) pwritev(r4, 0x0, 0x0, 0x0) r5 = open$dir(&(0x7f0000000840)='./file1\x00', 0x40000400000002c2, 0x9e) freebsd11_stat(&(0x7f00000000c0)='./file1\x00', &(0x7f0000000140)={0x0, 0x0, 0x0, 0x0, 0x0}) pwritev(r5, &(0x7f0000000080)=[{&(0x7f00000006c0), 0x100000}], 0x1, 0x0) sendmsg$unix(0xffffffffffffffff, &(0x7f0000002e40)={&(0x7f0000000500)=ANY=[], 0xa, 0x0, 0x0, &(0x7f0000000280)=ANY=[@ANYRES16, @ANYRESOCT=r4, @ANYBLOB="a8efa5a8c0083c4bf1c4025affedffff7a6bfabe6991659c3bae379b108067fa99e34fd2be169df99aa5a487edac8e266ca1f19d38509b2899875b44f7b6cdc8706eab9fe35c7a139bccd6989d5036177d8c9d313c9f047688cfc66aedf2869fa07213f3ae00"/115, @ANYRES32=r2, @ANYBLOB, @ANYRESHEX=r5, @ANYRES32=0x0, @ANYRES16, @ANYRES16=r2, @ANYRES16=r3, @ANYRES32=r6, @ANYRES32, @ANYRES32, @ANYRES32=0x0, @ANYRESOCT=r3, @ANYBLOB="e75f23db90bb7d14be1148183efb684d19cbe3ceeb638a41c0bd51bfa5567db6981aaea4888a80422dfb98601399", @ANYBLOB="a8d72e3fa93e19b18ccaee", @ANYRES32, @ANYRESDEC=r5, @ANYBLOB="d3e6104ba9f0862e9a47160d805208eddaf39055716c72a4ac11f329b8ae1d62fd366cd112de7f4a9ca4d7efef01870403065e623c68b6f8", @ANYRES64, @ANYRESDEC], 0x118}, 0x20004) r7 = socket(0x2, 0x1, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r7, 0x6, 0x2000, &(0x7f0000000980)={'bbr\x00'}, 0x24) connect$inet(r7, &(0x7f0000000080)={0x10, 0x2, 0x0, @rand_addr=0x81000}, 0x10) sendto(r7, &(0x7f0000001480)="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", 0x1b5, 0x4, &(0x7f00000004c0)=@in6={0x1c, 0x1c, 0x1, 0x101, @mcast2, 0x6}, 0x1c) shutdown(r7, 0x1) madvise(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x5) socket$inet(0x2, 0x0, 0x0) socket(0x1c, 0x5, 0x0) ksem_wait(0x0) r8 = socket$inet6_sctp(0x1c, 0x5, 0x84) r9 = dup(r8) setsockopt$inet6_sctp_SCTP_PEER_ADDR_THLDS(r9, 0x84, 0x23, &(0x7f0000000640)={@in6={{0x1c, 0x1c, 0x2, 0x0, @loopback}}}, 0x90) 07:42:09 executing program 3: setsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(0xffffffffffffffff, 0x84, 0x21, 0x0, 0x0) vfork() lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x1a, @sigval_int}) freebsd10_pipe(&(0x7f0000000040)) openat$ptmx(0xffffffffffffff9c, &(0x7f00000000c0), 0x1, 0x0) vfork() lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x7, @sigval_int}) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000), 0x2, 0x0) syz_emit_ethernet(0x17b, &(0x7f0000000200)=ANY=[@ANYBLOB="aaaaaaaaaaaaaaaaaaaaaa0086dd6000000001450600fe8000000000000000000000000000bbff02000000000000000000000000000100004e227d3e0f1507211eb1d8"]) ioctl$DIOCSETSTATUSIF(r0, 0xc0104414, &(0x7f0000000040)) chown(0x0, 0x0, 0x0) getsockopt$inet_sctp_SCTP_PR_SUPPORTED(0xffffffffffffffff, 0x84, 0x26, 0x0, 0x0) r1 = vfork() lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x5, @sival_ptr=0x9, @tid=r1}) r2 = vfork() lio_listio(0x0, 0x0, 0x0, &(0x7f0000000100)={0x1, 0x5, @sigval_int=0x200, @tid=r2}) ktrace(&(0x7f0000000000)='./file0\x00', 0x1, 0x40, r2) r3 = socket(0x1c, 0x10000001, 0x84) sendmsg$inet6_sctp(r3, &(0x7f0000000080)={&(0x7f0000000180)=@in6={0x1c, 0x1c, 0x1, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c, 0x0, 0x0, 0x0, 0x0, 0x20100}, 0x0) setsockopt$inet6_sctp_SCTP_SET_PEER_PRIMARY_ADDR(r3, 0x84, 0x6, &(0x7f00000000c0)={@in6={{0x1c, 0x1c, 0x3, 0x0, @ipv4={'\x00', '\xff\xff', @local={0xac, 0x14, 0x0}}}}}, 0x88) 07:42:09 executing program 3: vfork() setsockopt$inet_sctp_SCTP_AUTH_DEACTIVATE_KEY(0xffffffffffffffff, 0x84, 0x1d, 0x0, 0x0) socket$inet_sctp(0x2, 0x0, 0x84) socket$inet_sctp(0x2, 0x0, 0x84) lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x7}) setsockopt$inet6_sctp_SCTP_I_WANT_MAPPED_V4_ADDR(0xffffffffffffffff, 0x84, 0xd, &(0x7f0000000100)=0x9, 0x4) r0 = openat$crypto(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) ioctl$CIOCGSESSION2(0xffffffffffffffff, 0xc040636a, &(0x7f0000000440)={0x19, 0x0, 0x10, &(0x7f0000000080)="3c022e61792eecb07f8aee18e5aa3505", 0x0, 0x0, 0x0, 0xfdffffff, [0x0, 0x9]}) ioctl$CIOCCRYPT(r0, 0xc0306367, &(0x7f0000000040)={0x0, 0x2, 0x0, 0x0, 0x0, 0x0, &(0x7f0000001480), &(0x7f0000000100)}) 07:42:09 executing program 3: r0 = shmget$private(0x0, 0x3000, 0x432, &(0x7f0000ffc000/0x3000)=nil) shmctl$IPC_STAT(r0, 0x2, &(0x7f0000000000)=""/172) connect(0xffffffffffffffff, &(0x7f0000000040)=@in={0x10, 0x2, 0x2, @local={0xac, 0x14, 0x0}}, 0x10) getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRESSES(0xffffffffffffffff, 0x84, 0x8004, 0x0, 0x0) sendmsg$inet6_sctp(0xffffffffffffffff, 0x0, 0x80) r1 = socket(0x1c, 0x1, 0x0) setsockopt$inet6_tcp_TCP_FUNCTION_BLK(r1, 0x6, 0x2000, &(0x7f0000000240)={'rack\x00'}, 0x24) setsockopt$inet_tcp_TCP_FASTOPEN(r1, 0x6, 0x469, &(0x7f00000000c0)={0x1, "03000000008000000700"}, 0x14) connect$inet6(r1, &(0x7f0000000000)={0x1c, 0x1c, 0x3, 0x0, @empty}, 0x1c) 07:42:09 executing program 3: vfork() lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x7, @sival_ptr=0x3ff, @thr={&(0x7f0000000000)="c422c929636d8f09a80274189a46e5a4360f75cac443b148fe53db7d00c441f9d682000000006466440f3a0f4574f2c40220f7be1d110000f244af", 0x0}}) socket$inet_tcp(0x2, 0x1, 0x0) vfork() lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x7}) r0 = vfork() lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x7, @sival_int, @thr={0x0, 0x0}}) procctl$PROC_SPROTECT(0x2, r0, 0x1, &(0x7f0000000040)=0x9d) r1 = socket$inet_sctp(0x2, 0x4, 0x84) getsockopt$inet_sctp_SCTP_PR_SUPPORTED(r1, 0x84, 0x31, &(0x7f0000000100)={0x0, 0x1}, &(0x7f0000000140)=0x8) socket$inet6_sctp(0x1c, 0x5, 0x84) r2 = openat$filemon(0xffffffffffffff9c, &(0x7f0000000080), 0x2000000, 0x0) r3 = setsid() ioctl$FILEMON_SET_PID(r2, 0xc0045302, &(0x7f0000000140)=r3) open$dir(&(0x7f0000000240)='./file0\x00', 0x40000400000002c2, 0x0) open$dir(&(0x7f0000000000)='.\x00', 0x0, 0x4) openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000), 0x1, 0x0) symlink(&(0x7f0000000000)='.\x00', &(0x7f0000000040)='./file0\x00') vfork() lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x7, @sigval_int}) openat$crypto(0xffffffffffffff9c, &(0x7f0000000300), 0x0, 0x0) socket$inet_sctp(0x2, 0x1, 0x84) socket(0x2, 0x1, 0x84) setsockopt$inet_sctp_SCTP_PR_SUPPORTED(0xffffffffffffffff, 0x84, 0x26, &(0x7f00000007c0)={0x0, 0x9}, 0x8) rename(&(0x7f0000000040)='./file0\x00', &(0x7f00000000c0)='./file0\x00') 07:42:09 executing program 3: vfork() lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x7}) vfork() vfork() lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x1a, @sigval_ptr, @ke_flags}) r0 = openat$ptmx(0xffffff9c, &(0x7f0000000000), 0x0, 0x0) ioctl$DIOCNATLOOK(r0, 0xc04c4417, &(0x7f0000000100)="d6a310bf676101ba6acfab5d550a35715aaeee18a34e4d038308a22b6e79f79a55471b18a5") connect$inet6(0xffffffffffffffff, 0x0, 0x0) syz_emit_ethernet(0x2e, &(0x7f00000002c0)={@local, @broadcast, [], {@ipv4={0x800, {{0x7, 0x4, 0x3, 0x7, 0x20, 0x68, 0x0, 0x3, 0x60, 0x0, @empty, @multicast2, {[@lsrr={0x83, 0x7, 0x6, [@multicast1]}, @noop]}}, @generic="47fdaf7d"}}}}) vfork() socket(0x2, 0x0, 0x0) lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x21, @sigval_int, @spare=[0x0, 0x20]}) vfork() lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x7, @sival_int, @thr={0x0, 0x0}}) vfork() lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x5, @sival_int, @ke_flags}) r1 = socket$inet6_sctp(0x1c, 0x1, 0x84) sendmsg$inet6_sctp(r1, &(0x7f0000000880)={&(0x7f0000000140)=@in6={0x1c, 0x1c, 0x3, 0x0, @rand_addr="0ad1d6ac00fa0594f7fe5819dae4a67a"}, 0x1c, 0x0}, 0x0) write(r0, &(0x7f0000000080)="18277ecf823ac1989a7dce1203b2f4bba1b0649c7ab73085d1730d55fb781c8690e0f04b1c3a23a69f4f36081adbfc36528306b0e985ac5c4b10dbf8145d1ea10601f489654f23d108bd5b4d7826d16e736be2b6d62296e97030bf5b0714594e843977e670998d4202abafcf354f", 0x6e) setsockopt$inet6_sctp_SCTP_RECONFIG_SUPPORTED(r1, 0x84, 0x29, &(0x7f0000002580)={0x0, 0xfffffffd}, 0x8) lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x7}) r2 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) ioctl$DIOCRDELADDRS(r2, 0xc4504444, &(0x7f0000000140)={{"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", "e5469c681a9fd76fabcdd31af95d07ea9e56135dcc44597edfd7febd6d121181", 0x7, 0x4}, &(0x7f0000000600)="154da9b3c55f8af70d325e48515ef7494fa8b33bfa5f", 0x0, 0x0, 0x0, 0x3f}) bind$inet(0xffffffffffffffff, &(0x7f0000000200)={0xfffffdd9, 0x2, 0x1, @local={0xac, 0x14, 0x0}}, 0x10) setsockopt$inet_sctp_SCTP_ADAPTATION_LAYER(0xffffffffffffffff, 0x84, 0x8, &(0x7f0000000140)={0x4}, 0x4) connect$inet(0xffffffffffffffff, &(0x7f0000000040)={0x10, 0x2, 0x1, @local={0xac, 0x14, 0x0}}, 0x10) 07:42:09 executing program 3: setitimer(0x0, 0x0, 0x0) setsockopt$inet_tcp_int(0xffffffffffffffff, 0x6, 0x22, 0x0, 0x0) socket$inet6_sctp(0x1c, 0x0, 0x84) socket$inet_sctp(0x2, 0x0, 0x84) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x105, &(0x7f0000000000)={0x1, [0x0]}, 0x0) getsockopt$inet6_sctp_SCTP_AUTH_ACTIVE_KEY(0xffffffffffffffff, 0x84, 0x15, 0x0, 0x0) unlink(0x0) 07:42:09 executing program 3: setsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(0xffffffffffffffff, 0x84, 0x21, 0x0, 0x0) vfork() lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x1a, @sigval_int}) freebsd10_pipe(&(0x7f0000000040)) openat$ptmx(0xffffffffffffff9c, &(0x7f00000000c0), 0x1, 0x0) vfork() lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x7, @sigval_int}) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000), 0x2, 0x0) syz_emit_ethernet(0x17b, &(0x7f0000000200)=ANY=[@ANYBLOB="aaaaaaaaaaaaaaaaaaaaaa0086dd6000000001450600fe8000000000000000000000000000bbff02000000000000000000000000000100004e227d3e0f1507211eb1d8"]) ioctl$DIOCSETSTATUSIF(r0, 0xc0104414, &(0x7f0000000040)) chown(0x0, 0x0, 0x0) getsockopt$inet_sctp_SCTP_PR_SUPPORTED(0xffffffffffffffff, 0x84, 0x26, 0x0, 0x0) r1 = vfork() lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x5, @sival_ptr=0x9, @tid=r1}) r2 = vfork() lio_listio(0x0, 0x0, 0x0, &(0x7f0000000100)={0x1, 0x5, @sigval_int=0x200, @tid=r2}) ktrace(&(0x7f0000000000)='./file0\x00', 0x1, 0x40, r2) r3 = socket(0x1c, 0x10000001, 0x84) sendmsg$inet6_sctp(r3, &(0x7f0000000080)={&(0x7f0000000180)=@in6={0x1c, 0x1c, 0x1, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c, 0x0, 0x0, 0x0, 0x0, 0x20100}, 0x0) setsockopt$inet6_sctp_SCTP_SET_PEER_PRIMARY_ADDR(r3, 0x84, 0x6, &(0x7f00000000c0)={@in6={{0x1c, 0x1c, 0x3, 0x0, @ipv4={'\x00', '\xff\xff', @local={0xac, 0x14, 0x0}}}}}, 0x88) 07:42:09 executing program 3: socket(0x1c, 0x0, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(0xffffffffffffffff, 0x6, 0x2000, &(0x7f0000000100)={'rack\x00'}, 0x24) bind$inet(0xffffffffffffffff, &(0x7f00000001c0)={0x10, 0x2, 0x2, @loopback}, 0x10) r0 = socket$inet6_sctp(0x1c, 0x0, 0x84) r1 = openat$crypto(0xffffffffffffff9c, &(0x7f0000000180), 0x0, 0x0) vfork() lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x1a, @sival_int=0x9}) openat$ptmx(0xffffffffffffff9c, 0x0, 0x0, 0x0) socket$inet6_icmp_raw(0x1c, 0x3, 0x3a) setsockopt$sock_int(0xffffffffffffffff, 0xffff, 0x0, &(0x7f00000000c0)=0x3, 0x4) getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x105, 0x0, 0x0) r2 = socket$inet_sctp(0x2, 0x1, 0x84) sendmsg$inet_sctp(r2, &(0x7f0000000380)={&(0x7f0000000080)=@in6={0x1c, 0x1c, 0x2, 0x0, @ipv4={'\x00', '\xff\xff', @remote={0xac, 0x14, 0x0}}}, 0x1c, 0x0}, 0x0) kqueue() getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(r2, 0x84, 0x108, &(0x7f0000000100), &(0x7f0000000140)=0x18) recvfrom$inet6(r0, &(0x7f0000000000)=""/94, 0x5e, 0x40000, &(0x7f0000000200)={0x1c, 0x1c, 0x0, 0x7, @ipv4={'\x00', '\xff\xff', @broadcast}, 0x101}, 0x1c) ioctl$CIOCGSESSION2(r1, 0xc040636a, &(0x7f00000000c0)={0x1f, 0x25, 0x20, &(0x7f0000000100)="0b6fac4103e7a00d4689e808d0d4755aedaacdd4743c7eaa2c7300d05fe86026", 0xfffffffffffffe71, 0x0, 0x1, 0x7d86699e, [0x4, 0x6, 0xfffffffe]}) 07:42:09 executing program 3: setrlimit(0x8, &(0x7f0000000040)={0x4, 0x100000000000080}) r0 = openat$crypto(0xffffffffffffff9c, &(0x7f0000000080), 0x0, 0x0) r1 = vfork() lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x21, @sival_int=0x1, @spare}) ioctl$CRIOGET(r0, 0xc0046364, &(0x7f0000000140)) lio_listio(0x0, 0x0, 0x0, &(0x7f0000000140)={0x0, 0x4a, @sival_int, @tid=r1}) vfork() connect$inet6(0xffffffffffffffff, 0x0, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(0xffffffffffffffff, 0x6, 0x2000, 0x0, 0x0) vfork() lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x7, @sigval_ptr, @thr={0x0, 0x0}}) r2 = socket(0x1c, 0x10000001, 0x0) sendmsg$inet6_sctp(r2, &(0x7f00000003c0)={&(0x7f0000000100)=@in6={0x1c, 0x1c, 0x1, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c, 0x0}, 0x0) setsockopt$inet6_sctp_SCTP_SET_PEER_PRIMARY_ADDR(r2, 0x84, 0x6, &(0x7f0000000000)={@in={{0x10, 0x2, 0x3, @loopback}}}, 0x88) r3 = socket(0x0, 0x1, 0x0) setsockopt$inet_tcp_int(r3, 0x6, 0x22, &(0x7f0000000040)=0x2, 0x4) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r3, 0x6, 0x2000, &(0x7f0000000000)={'rack\x00'}, 0x24) link(0x0, 0x0) fcntl$dupfd(0xffffffffffffffff, 0x0, 0xffffffffffffffff) setsockopt$inet_sctp_SCTP_PRIMARY_ADDR(0xffffffffffffffff, 0x84, 0x7, &(0x7f00000024c0)={@in6={{0x1c, 0x1c, 0x1, 0x0, @empty}}}, 0x88) accept$inet6(0xffffffffffffff9c, &(0x7f0000000000)={0x1c, 0x1c, 0xffffffffffffffff, 0x0, @mcast2}, &(0x7f0000000040)=0x1c) connect$inet(0xffffffffffffffff, &(0x7f0000000140)={0x10, 0x2, 0x1, @remote={0xac, 0x14, 0x0}}, 0x10) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x105, &(0x7f0000000200)={0x1, [0x0]}, &(0x7f0000000240)=0x8) Apr 15 07:42:01 ci-freebsd-main-0 syslogd: last message repeated 1 times Apr 15 07:42:09 ci-freebsd-main-0 kernel: attempted source route from 0.0.0.0 to 224.0.0.2 07:42:10 executing program 3: r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) bind(r0, &(0x7f0000000200)=@in6={0x1c, 0x1c, 0x2, 0x3f, @empty}, 0x1c) cpuset_setaffinity(0x3, 0x7, 0x6, 0x8, &(0x7f0000000080)) connect$inet6(0xffffffffffffffff, &(0x7f00000000c0)={0x1c, 0x1c, 0x2, 0x0, @loopback}, 0x1c) setsockopt$inet6_sctp_SCTP_EXPLICIT_EOR(r0, 0x84, 0x1b, &(0x7f0000001280)=0x7fc, 0x4) r1 = semget$private(0x0, 0x0, 0x0) freebsd10_pipe(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$DIOCGETALTQSV0(r2, 0x8004667c, &(0x7f00000000c0)) getsockopt$inet6_sctp_SCTP_HMAC_IDENT(r2, 0x84, 0x14, 0x0, &(0x7f0000000180)) socket$inet_sctp(0x2, 0x0, 0x84) vfork() lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x7, @sival_int, @thr={0x0, 0x0}}) vfork() __semctl$IPC_STAT(r1, 0x0, 0x2, &(0x7f0000000280)=&(0x7f00000001c0)) lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x7, @sival_int, @ke_flags}) vfork() lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x1a, @sigval_int}) kmq_open(0x0, 0x0, 0x0, 0x0) sendto$inet6(0xffffffffffffffff, &(0x7f0000000240)="b1", 0x1, 0x0, 0x0, 0x0) 07:42:10 executing program 3: setitimer(0x0, 0x0, 0x0) setsockopt$inet_tcp_int(0xffffffffffffffff, 0x6, 0x22, 0x0, 0x0) socket$inet6_sctp(0x1c, 0x0, 0x84) socket$inet_sctp(0x2, 0x0, 0x84) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x105, &(0x7f0000000000)={0x1, [0x0]}, 0x0) getsockopt$inet6_sctp_SCTP_AUTH_ACTIVE_KEY(0xffffffffffffffff, 0x84, 0x15, 0x0, 0x0) r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) r1 = socket$inet_sctp(0x2, 0x5, 0x84) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x25, &(0x7f0000000940)={0x1, [0x0]}, &(0x7f0000000900)=0x8) setsockopt$inet6_sctp_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0x29, &(0x7f0000000100)={r2}, 0x8) openat(0xffffffffffffff9c, 0x0, 0x0, 0x0) r3 = openat$filemon(0xffffffffffffff9c, &(0x7f00000000c0), 0x0, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) openat(0xffffffffffffff9c, 0x0, 0x0, 0x0) symlink(0x0, 0x0) unlink(0x0) ioctl$FILEMON_SET_FD(r3, 0xc0045301, &(0x7f0000000100)=r4) dup2(r3, r5) getpid() r6 = socket$inet6_tcp(0x1c, 0x1, 0x0) sendto$inet6(r6, 0x0, 0x0, 0x0, &(0x7f0000000040)={0x1c, 0x1c, 0x2, 0x0, @remote={0xfe, 0x80, '\x00', 0x0}, 0x1}, 0x1c) 07:42:10 executing program 3: setitimer(0x0, 0x0, 0x0) setsockopt$inet_tcp_int(0xffffffffffffffff, 0x6, 0x22, 0x0, 0x0) socket$inet6_sctp(0x1c, 0x0, 0x84) socket$inet_sctp(0x2, 0x0, 0x84) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x105, &(0x7f0000000000)={0x1, [0x0]}, 0x0) getsockopt$inet6_sctp_SCTP_AUTH_ACTIVE_KEY(0xffffffffffffffff, 0x84, 0x15, 0x0, 0x0) unlink(0x0) 07:42:10 executing program 3: socket$inet6_sctp(0x1c, 0x1, 0x84) socket(0x2, 0x1, 0x0) openat$crypto(0xffffffffffffff9c, &(0x7f0000000080), 0x0, 0x0) r0 = open(&(0x7f0000000200)='./file0\x00', 0x10000, 0x0) ioctl$CIOCGSESSION2(r0, 0xc030636a, &(0x7f0000000440)={0x17, 0xf, 0xb0, &(0x7f0000000480)="1b330d27df8cfc5c890f6be2076f52faf89f39158353b36a25bc9e43be480401b9bf5c66b0431dfa3ff91692b3d71ffb7ae850ea16e376bf9d446c3fdd2e85f07e7217cbcfaac9a42182a3371fdbbcf88ba42f967fcd4e587ea7b9e09ecd2dcdd61e19fbd429edbefd00bd9bbd44f2902a45a93384e5f00efa6c725c1d0b737998e7ad9a97cce3661ee244261496c888c73cdd206e4781e9183975c28292f10509b8fffebe00"/176, 0xda, &(0x7f0000000300)="a489ed475ad771bab5d65d3ef324a902a3ef6821dc63b8cb6dc5da800fcdf55ab31c5d1ce471c043d74012825a90ba55106bd75ee9b6a2053df9415a30c968a9a723bb561e2b7a487485306f1633ddb74151cc23260e3ee18204a089278045f38aefaeb8668c7fa91e433e03554fb61835c3ec9731649fd0626cc8c0861d78cad37ca747f08766b2f00d8887734b5390fee1b1e7b484dbfdcc71013c4054131c2f861f7b79c347e4f552c6bd9e74b597f05f0df6ab681445c8c68cb2134bb3ae5eb697247b8b23dd3c5e7571d8e033e882597b16a9fa286fa245", 0xbc, 0x8, [0x2, 0x70a4, 0x3f, 0x3]}) socket$inet6_sctp(0x1c, 0x5, 0x84) socket$inet(0x2, 0x5, 0x0) r1 = socket$inet_icmp_raw(0x2, 0x3, 0x1) getsockopt$inet_int(r1, 0x0, 0xa, &(0x7f0000000000), &(0x7f0000000080)=0x1) r2 = openat(r0, &(0x7f0000000100)='./file0\x00', 0x80, 0x60) getsockopt$inet_mreqn(0xffffffffffffffff, 0x0, 0x0, &(0x7f0000000140)={@broadcast, @remote, 0x0}, &(0x7f0000000180)=0xc) setsockopt$inet_mreqn(r2, 0x0, 0x9, &(0x7f00000001c0)={@multicast2, @remote={0xac, 0x14, 0x0}, r3}, 0xc) setsockopt$inet6_IPV6_PKTINFO(0xffffffffffffff9c, 0x29, 0x2e, &(0x7f00000000c0)={@mcast2}, 0x14) socket$inet(0x2, 0x20000000, 0x0) r4 = socket(0x2, 0x1, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r4, 0x6, 0x2000, &(0x7f0000000000)={'bbr\x00'}, 0x3b) setsockopt$inet_tcp_int(r4, 0x6, 0x439, &(0x7f0000000080), 0x4) syz_emit_ethernet(0x57, &(0x7f0000000880)=ANY=[]) setrlimit(0x0, &(0x7f0000000100)={0x5}) fork() socket$inet6_udp(0x1c, 0x2, 0x0) r5 = openat$filemon(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x5) ioctl$FILEMON_SET_FD(r5, 0xc0045301, &(0x7f0000000100)) sendmsg(0xffffffffffffffff, &(0x7f0000000200)={&(0x7f0000000040)=@in6={0x1c, 0x1c, 0x2, 0x0, @mcast1}, 0x1c, 0x0, 0x0, 0x0}, 0x0) msgsnd(0x0, 0x0, 0x401, 0x0) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x105, 0x0, 0x0) socket$inet6_udplite(0x1c, 0x2, 0x88) socket$inet6_sctp(0x1c, 0x5, 0x84) socket$inet_sctp(0x2, 0x5, 0x84) 07:42:11 executing program 3: r0 = socket(0x15, 0x0, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(0xffffffffffffffff, 0x6, 0x2000, &(0x7f0000000100)={'rack\x00'}, 0x24) bind$inet(0xffffffffffffffff, &(0x7f00000001c0)={0x10, 0x2, 0x2, @loopback}, 0x10) getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x900, &(0x7f0000000140)={0x0, 0x6}, &(0x7f0000000200)=0x8) setsockopt$inet_sctp_SCTP_PR_SUPPORTED(0xffffffffffffffff, 0x84, 0x26, &(0x7f0000000400)={r1, 0x1f}, 0x8) openat$filemon(0xffffffffffffff9c, &(0x7f0000000080), 0x0, 0x0) openat$filemon(0xffffffffffffff9c, 0x0, 0x0, 0x0) vfork() socket$inet(0x2, 0x0, 0x0) getsockopt(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0) lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x7, @sigval_ptr=0x2, @thr={&(0x7f0000000440)="da722565460f71d65f66d9f8c4427979eb43db6b5c3626f265400f012044f5c4819961daf3480f38f6416547049c", &(0x7f0000000480)="6f27b964352f58de8678dc3eb209eac8c345a196351a811f2d1d18cd0c857356a3d39e4e941c7b094be671433e40cddd444ecdcb3c1d36f81972d858f2141078a4a025d2eee16ecb976e2ea49ebdd814cea4272151a7cc31a0c27d18618de0b7e060013016af9a489f77b77c18d91e6d26513f8f6bd689ba47ad24e864e37b7f984f"}}) setreuid(0xee00, 0x0) r2 = getuid() r3 = getuid() setresuid(r3, 0x0, r2) r4 = socket$inet6_sctp(0x1c, 0x5, 0x84) bind$inet6(r4, &(0x7f0000000000)={0x1c, 0x1c, 0x3, 0x0, @rand_addr="b031ef0abcb89bedc99b3c8f27341fa3", 0x6}, 0x1c) r5 = socket(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(r5, 0x6, 0x8, &(0x7f0000000000)=0x40, 0x4) vfork() lio_listio(0x0, 0x0, 0x0, &(0x7f0000000280)={0x1, 0x7, @sival_int, @spare}) socket$inet6_sctp(0x1c, 0x0, 0x84) r6 = socket$inet6_sctp(0x1c, 0x1, 0x84) fhstat(&(0x7f0000000040)={{[0x13, 0x6]}, {0xffc0, 0x4, "040e4c0c7d73afe5f3f90357fb74e106"}}, &(0x7f0000000300)) setsockopt$inet6_sctp_SCTP_RTOINFO(r6, 0x84, 0x1, &(0x7f0000000980)={0x0, 0x2, 0x0, 0x1}, 0x10) connect$inet6(r6, &(0x7f0000000080)={0x1c, 0x1c, 0x3, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c) setsockopt$inet6_sctp_SCTP_PEER_ADDR_PARAMS(r6, 0x84, 0xa, &(0x7f0000000240)={@in={{0x10, 0x2, 0x1}}, 0x0, 0x0, 0x0, 0x385, 0x0, 0x1}, 0x98) r7 = openat$crypto(0xffffffffffffff9c, &(0x7f0000000180), 0x0, 0x0) ioctl$CIOCGSESSION2(r7, 0xc040636a, &(0x7f00000000c0)={0x1f, 0x25, 0x20, &(0x7f0000000100)="0b6fac4103e7a00d4689e808d0d4755aedaacdd4743c7eaa2c7300d05fe86026", 0xfffffffffffffe71, 0x0, 0x1, 0x7d86699e, [0x4, 0x6, 0xfffffffe]}) 07:42:11 executing program 3: setrlimit(0x8, &(0x7f0000000040)={0x4, 0x100000000000080}) r0 = openat$crypto(0xffffffffffffff9c, &(0x7f0000000080), 0x0, 0x0) r1 = vfork() lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x21, @sival_int=0x1, @spare}) ioctl$CRIOGET(r0, 0xc0046364, &(0x7f0000000140)) lio_listio(0x0, 0x0, 0x0, &(0x7f0000000140)={0x0, 0x4a, @sival_int, @tid=r1}) vfork() connect$inet6(0xffffffffffffffff, 0x0, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(0xffffffffffffffff, 0x6, 0x2000, 0x0, 0x0) vfork() lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x7, @sigval_ptr, @thr={0x0, 0x0}}) r2 = socket(0x1c, 0x10000001, 0x0) sendmsg$inet6_sctp(r2, &(0x7f00000003c0)={&(0x7f0000000100)=@in6={0x1c, 0x1c, 0x1, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c, 0x0}, 0x0) setsockopt$inet6_sctp_SCTP_SET_PEER_PRIMARY_ADDR(r2, 0x84, 0x6, &(0x7f0000000000)={@in={{0x10, 0x2, 0x3, @loopback}}}, 0x88) r3 = socket(0x0, 0x1, 0x0) setsockopt$inet_tcp_int(r3, 0x6, 0x22, &(0x7f0000000040)=0x2, 0x4) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r3, 0x6, 0x2000, &(0x7f0000000000)={'rack\x00'}, 0x24) link(0x0, 0x0) fcntl$dupfd(0xffffffffffffffff, 0x0, 0xffffffffffffffff) setsockopt$inet_sctp_SCTP_PRIMARY_ADDR(0xffffffffffffffff, 0x84, 0x7, &(0x7f00000024c0)={@in6={{0x1c, 0x1c, 0x1, 0x0, @empty}}}, 0x88) accept$inet6(0xffffffffffffff9c, &(0x7f0000000000)={0x1c, 0x1c, 0xffffffffffffffff, 0x0, @mcast2}, &(0x7f0000000040)=0x1c) connect$inet(0xffffffffffffffff, &(0x7f0000000140)={0x10, 0x2, 0x1, @remote={0xac, 0x14, 0x0}}, 0x10) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x105, &(0x7f0000000200)={0x1, [0x0]}, &(0x7f0000000240)=0x8) Apr 15 07:42:12 ci-freebsd-main-0 kernel: pid 5394 (syz-executor.3), jid 0, uid 0, was killed: exceeded maximum CPU limit 07:42:12 executing program 3: r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) bind(r0, &(0x7f0000000200)=@in6={0x1c, 0x1c, 0x2, 0x3f, @empty}, 0x1c) cpuset_setaffinity(0x3, 0x7, 0x6, 0x8, &(0x7f0000000080)) connect$inet6(0xffffffffffffffff, &(0x7f00000000c0)={0x1c, 0x1c, 0x2, 0x0, @loopback}, 0x1c) setsockopt$inet6_sctp_SCTP_EXPLICIT_EOR(r0, 0x84, 0x1b, &(0x7f0000001280)=0x7fc, 0x4) r1 = semget$private(0x0, 0x0, 0x0) freebsd10_pipe(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$DIOCGETALTQSV0(r2, 0x8004667c, &(0x7f00000000c0)) getsockopt$inet6_sctp_SCTP_HMAC_IDENT(r2, 0x84, 0x14, 0x0, &(0x7f0000000180)) socket$inet_sctp(0x2, 0x0, 0x84) vfork() lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x7, @sival_int, @thr={0x0, 0x0}}) vfork() __semctl$IPC_STAT(r1, 0x0, 0x2, &(0x7f0000000280)=&(0x7f00000001c0)) lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x7, @sival_int, @ke_flags}) vfork() lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x1a, @sigval_int}) kmq_open(0x0, 0x0, 0x0, 0x0) sendto$inet6(0xffffffffffffffff, &(0x7f0000000240)="b1", 0x1, 0x0, 0x0, 0x0) 07:42:12 executing program 3: setitimer(0x0, 0x0, 0x0) setsockopt$inet_tcp_int(0xffffffffffffffff, 0x6, 0x22, 0x0, 0x0) socket$inet6_sctp(0x1c, 0x0, 0x84) socket$inet_sctp(0x2, 0x0, 0x84) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x105, &(0x7f0000000000)={0x1, [0x0]}, 0x0) getsockopt$inet6_sctp_SCTP_AUTH_ACTIVE_KEY(0xffffffffffffffff, 0x84, 0x15, 0x0, 0x0) r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) r1 = socket$inet_sctp(0x2, 0x5, 0x84) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x25, &(0x7f0000000940)={0x1, [0x0]}, &(0x7f0000000900)=0x8) setsockopt$inet6_sctp_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0x29, &(0x7f0000000100)={r2}, 0x8) openat(0xffffffffffffff9c, 0x0, 0x0, 0x0) r3 = openat$filemon(0xffffffffffffff9c, &(0x7f00000000c0), 0x0, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) openat(0xffffffffffffff9c, 0x0, 0x0, 0x0) symlink(0x0, 0x0) unlink(0x0) ioctl$FILEMON_SET_FD(r3, 0xc0045301, &(0x7f0000000100)=r4) dup2(r3, r5) getpid() r6 = socket$inet6_tcp(0x1c, 0x1, 0x0) sendto$inet6(r6, 0x0, 0x0, 0x0, &(0x7f0000000040)={0x1c, 0x1c, 0x2, 0x0, @remote={0xfe, 0x80, '\x00', 0x0}, 0x1}, 0x1c) 07:42:12 executing program 3: open$dir(&(0x7f0000000040)='./file0\x00', 0x0, 0x0) sendmsg$unix(0xffffffffffffffff, &(0x7f0000000400)={0x0, 0x0, 0x0, 0x0, &(0x7f00000003c0)=ANY=[@ANYBLOB="01"], 0x28}, 0x0) ktrace(&(0x7f0000000000)='.\x00', 0x1, 0x900, 0x0) r0 = socket$inet_sctp(0x2, 0x5, 0x84) r1 = socket$inet6_sctp(0x1c, 0x5, 0x84) dup2(r0, r1) socket$inet_sctp(0x2, 0x5, 0x84) socket$inet6_sctp(0x1c, 0x5, 0x84) r2 = socket$inet6_sctp(0x1c, 0x5, 0x84) connect$inet6(r2, &(0x7f0000000000)={0x1c, 0x1c, 0x1, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c) mincore(&(0x7f0000ffc000/0x3000)=nil, 0x1000000000000, &(0x7f0000000000)=""/240) unlink(&(0x7f0000000080)='./file0\x00') 07:42:12 executing program 3: socket$inet_udp(0x2, 0x2, 0x0) fstat(0xffffffffffffffff, 0x0) r0 = openat$crypto(0xffffffffffffff9c, &(0x7f0000000080), 0x0, 0x0) socket(0x0, 0x0, 0x0) vfork() socket$inet6_sctp(0x1c, 0x1, 0x84) getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x105, 0x0, 0x0) lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x7}) bind$inet6(0xffffffffffffffff, 0x0, 0x0) r1 = openat$crypto(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0) ioctl$CIOCGSESSION2(r1, 0xc040636a, 0x0) ioctl$CIOCCRYPT(r0, 0xc0306367, &(0x7f0000000140)={0x4, 0x0, 0x1000, 0x5, 0x0, 0x0, 0x0, 0x0}) select(0x0, 0x0, 0x0, 0x0, 0x0) __specialfd$eventfd(0x1, 0x0, 0x0) setsockopt$inet6_sctp_SCTP_EXPLICIT_EOR(0xffffffffffffffff, 0x84, 0x1b, &(0x7f00000000c0), 0x4) r2 = openat$crypto(0xffffffffffffff9c, &(0x7f0000000080), 0x0, 0x0) ioctl$CIOCGSESSION2(r2, 0xc030636a, &(0x7f0000000140)={0x15, 0x24, 0x22, &(0x7f0000000100)="36f10c3cc427a3581d46cfa82e4a1b5295e742864a911becf776139e45bab1f47ace", 0x0, &(0x7f00000000c0), 0x69e}) r3 = socket(0x17, 0x1, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r3, 0x6, 0x2000, &(0x7f0000000080)={'rack\x00'}, 0x24) bind$inet(r3, &(0x7f00000001c0)={0x10, 0x2, 0x2, @loopback}, 0x10) setsockopt$inet_tcp_int(r3, 0x6, 0x8, &(0x7f0000000240)=0xffff21e5, 0x4) connect$inet(r3, &(0x7f0000000000)={0x10, 0x2, 0x1, @loopback}, 0x10) socket$inet6_sctp(0x1c, 0x1, 0x84) socket$inet_sctp(0x2, 0x5, 0x84) 07:42:13 executing program 3: vfork() lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x7}) socket(0x0, 0x0, 0x0) r0 = socket$inet_udplite(0x2, 0x2, 0x88) setsockopt$inet_mreqn(r0, 0x0, 0xc, &(0x7f00000001c0)={@multicast1, @local={0xac, 0x14, 0x0}}, 0xc) setsockopt$inet_mreqn(r0, 0x0, 0xd, &(0x7f00000000c0)={@multicast2, @loopback}, 0xc) socket$inet_sctp(0x2, 0x1, 0x84) r1 = socket(0x1c, 0x1, 0x0) bind$inet6(r1, &(0x7f0000000040)={0x1c, 0x1c, 0x3, 0x0, @empty}, 0x1c) connect$inet6(r1, &(0x7f0000000180)={0x1c, 0x1c, 0x3, 0x0, @empty}, 0x1c) socket$inet6_sctp(0x1c, 0x5, 0x84) r2 = socket$inet_tcp(0x2, 0x1, 0x0) vfork() lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x6}) setsockopt$inet_tcp_TCP_CONGESTION(r2, 0x6, 0x40, &(0x7f0000000040)='cdg\x00', 0x4) rfork(0x3060) 07:42:13 executing program 3: setrlimit(0x8, &(0x7f0000000040)={0x4, 0x100000000000080}) r0 = openat$crypto(0xffffffffffffff9c, &(0x7f0000000080), 0x0, 0x0) r1 = vfork() lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x21, @sival_int=0x1, @spare}) ioctl$CRIOGET(r0, 0xc0046364, &(0x7f0000000140)) lio_listio(0x0, 0x0, 0x0, &(0x7f0000000140)={0x0, 0x4a, @sival_int, @tid=r1}) vfork() connect$inet6(0xffffffffffffffff, 0x0, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(0xffffffffffffffff, 0x6, 0x2000, 0x0, 0x0) vfork() lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x7, @sigval_ptr, @thr={0x0, 0x0}}) r2 = socket(0x1c, 0x10000001, 0x0) sendmsg$inet6_sctp(r2, &(0x7f00000003c0)={&(0x7f0000000100)=@in6={0x1c, 0x1c, 0x1, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c, 0x0}, 0x0) setsockopt$inet6_sctp_SCTP_SET_PEER_PRIMARY_ADDR(r2, 0x84, 0x6, &(0x7f0000000000)={@in={{0x10, 0x2, 0x3, @loopback}}}, 0x88) r3 = socket(0x0, 0x1, 0x0) setsockopt$inet_tcp_int(r3, 0x6, 0x22, &(0x7f0000000040)=0x2, 0x4) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r3, 0x6, 0x2000, &(0x7f0000000000)={'rack\x00'}, 0x24) link(0x0, 0x0) fcntl$dupfd(0xffffffffffffffff, 0x0, 0xffffffffffffffff) setsockopt$inet_sctp_SCTP_PRIMARY_ADDR(0xffffffffffffffff, 0x84, 0x7, &(0x7f00000024c0)={@in6={{0x1c, 0x1c, 0x1, 0x0, @empty}}}, 0x88) accept$inet6(0xffffffffffffff9c, &(0x7f0000000000)={0x1c, 0x1c, 0xffffffffffffffff, 0x0, @mcast2}, &(0x7f0000000040)=0x1c) connect$inet(0xffffffffffffffff, &(0x7f0000000140)={0x10, 0x2, 0x1, @remote={0xac, 0x14, 0x0}}, 0x10) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x105, &(0x7f0000000200)={0x1, [0x0]}, &(0x7f0000000240)=0x8) 07:42:14 executing program 3: r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) bind(r0, &(0x7f0000000200)=@in6={0x1c, 0x1c, 0x2, 0x3f, @empty}, 0x1c) cpuset_setaffinity(0x3, 0x7, 0x6, 0x8, &(0x7f0000000080)) connect$inet6(0xffffffffffffffff, &(0x7f00000000c0)={0x1c, 0x1c, 0x2, 0x0, @loopback}, 0x1c) setsockopt$inet6_sctp_SCTP_EXPLICIT_EOR(r0, 0x84, 0x1b, &(0x7f0000001280)=0x7fc, 0x4) r1 = semget$private(0x0, 0x0, 0x0) freebsd10_pipe(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$DIOCGETALTQSV0(r2, 0x8004667c, &(0x7f00000000c0)) getsockopt$inet6_sctp_SCTP_HMAC_IDENT(r2, 0x84, 0x14, 0x0, &(0x7f0000000180)) socket$inet_sctp(0x2, 0x0, 0x84) vfork() lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x7, @sival_int, @thr={0x0, 0x0}}) vfork() __semctl$IPC_STAT(r1, 0x0, 0x2, &(0x7f0000000280)=&(0x7f00000001c0)) lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x7, @sival_int, @ke_flags}) vfork() lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x1a, @sigval_int}) kmq_open(0x0, 0x0, 0x0, 0x0) sendto$inet6(r0, 0x0, 0x0, 0x0, 0x0, 0x0) 07:42:14 executing program 3: setitimer(0x0, 0x0, 0x0) setsockopt$inet_tcp_int(0xffffffffffffffff, 0x6, 0x22, 0x0, 0x0) socket$inet6_sctp(0x1c, 0x0, 0x84) socket$inet_sctp(0x2, 0x0, 0x84) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x105, &(0x7f0000000000)={0x1, [0x0]}, 0x0) getsockopt$inet6_sctp_SCTP_AUTH_ACTIVE_KEY(0xffffffffffffffff, 0x84, 0x15, 0x0, 0x0) r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) r1 = socket$inet_sctp(0x2, 0x5, 0x84) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x25, &(0x7f0000000940)={0x1, [0x0]}, &(0x7f0000000900)=0x8) setsockopt$inet6_sctp_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0x29, &(0x7f0000000100)={r2}, 0x8) openat(0xffffffffffffff9c, 0x0, 0x0, 0x0) r3 = openat$filemon(0xffffffffffffff9c, &(0x7f00000000c0), 0x0, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) openat(0xffffffffffffff9c, 0x0, 0x0, 0x0) symlink(0x0, 0x0) unlink(0x0) ioctl$FILEMON_SET_FD(r3, 0xc0045301, &(0x7f0000000100)=r4) dup2(r3, r5) getpid() r6 = socket$inet6_tcp(0x1c, 0x1, 0x0) sendto$inet6(r6, 0x0, 0x0, 0x0, &(0x7f0000000040)={0x1c, 0x1c, 0x2, 0x0, @remote={0xfe, 0x80, '\x00', 0x0}, 0x1}, 0x1c) 07:42:14 executing program 3: r0 = socket$inet_sctp(0x2, 0x1, 0x84) getsockopt$inet_sctp_SCTP_EVENT(r0, 0x84, 0x1e, &(0x7f0000000140)={0x0, 0x8}, &(0x7f0000000180)=0x8) r1 = socket(0x2, 0x1, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r1, 0x6, 0x2000, &(0x7f0000000200)={'rack\x00'}, 0x24) ioctl$UI_SET_PROPBIT(0xffffffffffffffff, 0x2004556e) ioctl$BIOCSRSIG(0xffffffffffffffff, 0x80044273, 0x0) r2 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000140), 0x0, 0x0) ioctl$DIOCRDELADDRS(0xffffffffffffffff, 0xc4504444, 0x0) ioctl$EVIOCSREP(0xffffffffffffffff, 0x80084503, 0x0) cap_ioctls_get(r2, &(0x7f0000000040)=[0x0], 0x1) r3 = kqueue() kevent(r3, &(0x7f0000000440)=[{0x0, 0xfffffffffffffff9, 0x31}], 0x1, 0x0, 0x0, 0x0) r4 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) ioctl$DIOCGETRULESETS(r4, 0xc444443a, &(0x7f0000000280)) kevent(r3, &(0x7f0000000f80)=[{0x0, 0xfffffffffffffff5, 0xc0e3}], 0x1, 0x0, 0x0, 0x0) kevent(r3, &(0x7f0000000140)=[{0x7fffffffffffffff, 0xfffffffffffffff9, 0x8097}, {0x0, 0xfffffffffffffffb, 0x21}], 0x2, &(0x7f0000000000)=[{}], 0x1, 0x0) bind$inet6(0xffffffffffffffff, 0x0, 0x0) r5 = socket$inet_sctp(0x2, 0x1, 0x84) setsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r5, 0x84, 0x21, &(0x7f00000014c0), 0x10) ioctl$DIOCADDALTQV0(0xffffffffffffffff, 0xc100442d, 0x0) ioctl$DIOCRCLRTABLES(r2, 0xc450443c, &(0x7f0000000f40)={{"4282789d7d9e0568a1ae4f1250eb203c74b77bd3783ac9c736a32392b676105473c8d54565183b6dae6a4c724ccce5cd1e0d9cc0c4ba8e2e589ed0d6d08ec67d0cb9e0e876f24da3cba05414913f3dd0aae7b0269acbbb4016a7b676b2571907d81813d2ec59b07a9024a16ce7172293838c61e8c2ddfe90aa18fa9e538ee2ce5e1e430144a51ec31c18b83e973964891e7b91151564c0e0433874e2c55cd477e4ea380341930f11c81720a7b7f2f8e1ec6cb2ed07440027d2dff1e5649689ce28ca9f7dbacc49a46b5b52dbf94fb80465837779cdcbccfafcd92ccdf46801adc1a2bcf8427b114a35add30f479eafdef173e9922fcefd51293967cc093be534f3969c3da8e16ee829934b2f055f54d6af362d3c852887a24270f3a097886343f38a00e990a4aa20d6a7896b4db5dba1a3e66211ea6d4f96a91841e16c874bb4f5e49bcc35f8757dbb2eed6a710291de37f6c66e0bf18a3accc3a085d0759787e2d3562801564285ca18bf38a267a126cff638303d04a3bc2ec782f9d78182ec577677b2ba874c61b0dd2ff74699be9fd48dc4c2feef5c43e03ee105a95eeba0fc3055e0b0d7043e0e92de2e9cf47c6e261109abc081f79db9f80c14cb80f7d5b2de54e2ca912eabdb2da8f39d6bc004527a3f3e9ec398ad7035fb10cf38f9f1e258bf9255b10be9387c0951f70126f89aadf0313bf4c0d23c1fe1e9be982d9feb91772fdbbaba4768af3b714a2d1ec31593651718e95319a4ab0fb6a3163529855c962ddf043bcdafae17a2d80a0d9f43f16779a54b5607807dec3d3d480f695d6b35df3b9c0ca2b6eb3c6f83ef9c9d3ba17cb610dc24acbf148fa77fe796d461b093430c115a2be81cd6f170f1b20b3e5ea7ce62cb1d7928edab75aeb3bc14efa53b9e49787151267a39cec6bd4ea0f9f4363c6d48b6a4ff81b3ff850d17cb59b4753ab44b9227e435537345e62f9587ac56efab6c171be5c4099086b6fc548739e4f50470fc88c25a64f42bed137b6114c716c0c821d8c4d5ccfb817f3a1f23957b83e4bd86b5c62974934933c2176d746dd4f615914f21ad5fceaecc790be2d2b031c54b0588e95cc699dcb67a190c9e7e7e74dbe28d275a94a008d4fc478eb51120e3628dbe75f78708065b1b9aadfcd563f8abfe38a6db7c0b0ad9b7cf4100e9aaf5b7968cb5538c34dced2700dd46fe65ae39ed36db1eb846aa69239033d7de24977fc54e400b439506d4be460b8eed196c93b49c9cdbbd6d79d434a5953f4738720debf320b259f92a8a545ffb51b6250b990f1b6a675ba6551171448594c16c34e2c671d2eceb240216ec4ec11f23812c3f855feb84ba24e9dc6e1169ded45846eef1e134a5fdabf827ddcb4ac06a21faa72d2b5044543c75aeda6bf1d9c7819e0d29d1b5f3cc12953f1f0eace8587973400067f4a72f1df234d3be", "1eabfb549fe1b6d91492003a9f1deb7e70b3bde9bf80f5709219d38c2df86081"}, 0x0, 0x9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2}) setsockopt$inet_tcp_int(r1, 0x6, 0x447, &(0x7f00000000c0), 0x4) accept$unix(r1, &(0x7f0000000000)=ANY=[@ANYBLOB="150000000000000000007ecea68b1889450a000000"], &(0x7f0000000040)=0x15) setsockopt$inet_tcp_int(r1, 0x6, 0x100, &(0x7f00000005c0)=0x7f, 0x4) r6 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_TCP_RXTLS_ENABLE(r6, 0x6, 0x29, &(0x7f00000002c0)={&(0x7f0000000380)="6668b3df96215303b0f4befd5cc59dc13fba7844abddc69e2bf6db58364ac2b5057f7ed3e8f4c724f8a3b04a1d69e2c130c88cfaedf5f2ae2ad8f0f0d7dabdebdd7f77dc16df1ded5dbcbe0d6528c1e56c1c178f93afc84fbfb078602987f31ff6fc9c6ecdf6a5f6e32edcae899aa1eef69a85b2f0ebc8f5ac89e53134e409845ea3a38dcf27d8eba0a50acf4bb1d39f5f77da602a0725a2b838b031c7f5702d2f627cc06bedfc72fe86a954236efdd98d8808e341dfa430735627d406bac31662f6aadb02f7b8eadc227fc53eb49883855fabb95bede107e1a2ad8519b4074facd229015294968154bf60b8e6f83b78b8fc3e9c", &(0x7f0000000280)="bf7c3859", &(0x7f0000000480)="990232214ec8a6da256aca9b682f8a711e3acac3e898b0bd064ff500cbc3532351955bf5e80a10253860addfd26147b03e0fbaee0a7accc593921aa9ea0b19ba3d15d671cd5a2e7925518dafd3e763feec97bc75d6d48762082aa81121d294193040ce7598b8fc65fa5f778d9a02ebcb452d9d933c321bad968c4380f1ee2a061b54e132cb1216deec645363e91e6cc838192975d9ee76e47d3dfd67c8cd89caf08e14f406a08155bfa2a3d102616dd5ff09293198bf0efb72669bc3a03656581328080cb73cbdd5619dd6660ca6136294bbaf1e49bb2c2f9892b42b0baccf9d5800c7a74d91f9490ee607af09969f175ba8c32051c73494", 0x29, 0xf4, 0x4, 0x1a, 0xf8, 0x0, 0x0, 0x4, "1ce60cd7553c17e1"}, 0x40) r7 = socket$inet_icmp_raw(0x2, 0x3, 0x1) connect$inet(r7, &(0x7f0000000000)={0x10, 0x2, 0x3, @multicast1}, 0x10) sendto$inet(r7, 0x0, 0x0, 0x0, 0x0, 0x0) sendto$inet(r1, &(0x7f0000000600)="81b622f755f4f84a1bc13f886647ea116a95cbdd4a23f5a8a419f48e703802101d7b5e7f7b6f1bd3d53dd10ef007c5783dfbc96ee63b693e90fe2132a81b73507f0c957fe7a9b8b6752fd7bf73eab9a5f3f1f8e19bccccf97bc77c449fd9aed7689c7f831254d03d4bb15d5dfd33d78d5cbbfd796437198be1b17068ce17fbe6a9e5035567182df378118c32d15ca518fff981b12887731182fb15fba11db53cf977a8d8c853c9f4725a15ba02a9b3e93d", 0xb1, 0x20000, &(0x7f00000006c0)={0x10, 0x2, 0x3, @rand_addr=0x1}, 0x10) 07:42:14 executing program 3: socket$inet_udp(0x2, 0x2, 0x0) fstat(0xffffffffffffffff, 0x0) r0 = openat$crypto(0xffffffffffffff9c, &(0x7f0000000080), 0x0, 0x0) socket(0x0, 0x0, 0x0) vfork() socket$inet6_sctp(0x1c, 0x1, 0x84) getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x105, 0x0, 0x0) lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x7}) bind$inet6(0xffffffffffffffff, 0x0, 0x0) r1 = openat$crypto(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0) ioctl$CIOCGSESSION2(r1, 0xc040636a, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$CIOCCRYPT(r0, 0xc0306367, &(0x7f0000000140)={0x4, 0x0, 0x1000, 0x5, 0x0, 0x0, 0x0, 0x0}) select(0x0, 0x0, 0x0, 0x0, 0x0) __specialfd$eventfd(0x1, 0x0, 0x0) setsockopt$inet6_sctp_SCTP_EXPLICIT_EOR(0xffffffffffffffff, 0x84, 0x1b, &(0x7f00000000c0), 0x4) r2 = openat$crypto(0xffffffffffffff9c, &(0x7f0000000080), 0x0, 0x0) ioctl$CIOCGSESSION2(r2, 0xc030636a, &(0x7f0000000140)={0x15, 0x24, 0x22, &(0x7f0000000100)="36f10c3cc427a3581d46cfa82e4a1b5295e742864a911becf776139e45bab1f47ace", 0x0, &(0x7f00000000c0), 0x69e}) r3 = socket(0x17, 0x1, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r3, 0x6, 0x2000, &(0x7f0000000080)={'rack\x00'}, 0x24) bind$inet(r3, &(0x7f00000001c0)={0x10, 0x2, 0x2, @loopback}, 0x10) setsockopt$inet_tcp_int(r3, 0x6, 0x8, &(0x7f0000000240)=0xffff21e5, 0x4) connect$inet(r3, &(0x7f0000000000)={0x10, 0x2, 0x1, @loopback}, 0x10) socket$inet6_sctp(0x1c, 0x1, 0x84) socket$inet_sctp(0x2, 0x5, 0x84) Apr 15 07:42:14 ci-freebsd-main-0 dhclient[5190]: send_packet: No buffer space available 07:42:15 executing program 3: socket$inet6_tcp(0x1c, 0x1, 0x0) connect$inet(0xffffffffffffffff, &(0x7f0000000000)={0x10, 0x2, 0x3, @loopback}, 0x10) open$dir(0x0, 0x0, 0x0) lpathconf(&(0x7f0000000040)='./file0\x00', 0x10) r0 = socket(0x0, 0x1, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x22, &(0x7f0000000040)=0x2, 0x4) bind$inet6(r0, &(0x7f00000000c0)={0x1c, 0x1c, 0x0, 0x0, @loopback}, 0x1c) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000000100)={'bbr\x00'}, 0x24) read(0xffffffffffffffff, &(0x7f0000000b80)=""/4096, 0x1000) sendto$inet(0xffffffffffffffff, &(0x7f0000000380)='v', 0x1, 0x0, 0x0, 0x0) 07:42:15 executing program 3: r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) setsockopt$inet6_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0xa, &(0x7f0000000200)={@in={{0x10, 0x2, 0x0, @multicast1}}, 0x0, 0x6, 0x0, 0x2}, 0x98) open$dir(0x0, 0x0, 0x184) socket$inet(0x2, 0x0, 0x0) r1 = socket$inet6(0x1c, 0x10000003, 0x0) setsockopt$inet6_IPV6_HOPOPTS(r1, 0x29, 0x4b, &(0x7f0000000000)=ANY=[], 0x4) sendto$inet6(r1, &(0x7f0000000100)="c8d589ee5fbe79d855a554ac47410c4e9013407d4bcf8579438631f5bb465299eda52631f7d22625a25d406fb0288d6166ca37a237c898d5b2a89e5058b4dee4109ba8b6d319eddbb3298e48cf53ca27d28a00577c", 0x55, 0x0, &(0x7f0000000040)={0x1c, 0x1c, 0x0, 0x0, @mcast2, 0x1}, 0x1c) socket$inet6_sctp(0x1c, 0x0, 0x84) fcntl$dupfd(0xffffffffffffffff, 0x0, 0xffffffffffffffff) r2 = socket$inet6_tcp(0x1c, 0x1, 0x0) setsockopt$inet6_int(r2, 0x29, 0x1b, &(0x7f0000000240), 0x4) setsockopt$inet6_tcp_TCP_FUNCTION_BLK(r2, 0x6, 0x2000, &(0x7f0000000080)={'rack\x00'}, 0x24) connect$inet6(r2, &(0x7f0000000040)={0x1c, 0x1c, 0x2, 0x0, @ipv4={'\x00', '\xff\xff', @loopback}}, 0x1c) r3 = socket(0x1c, 0x1, 0x0) setsockopt$sock_linger(r3, 0xffff, 0x80, &(0x7f0000000100)={0x80000001}, 0x8) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r3, 0x6, 0x2000, &(0x7f00000000c0)={'rack\x00'}, 0x24) bind$inet6(r3, &(0x7f0000000080)={0x1c, 0x1c, 0x3, 0x0, @loopback}, 0x1c) setsockopt$inet_tcp_TCP_FASTOPEN(r3, 0x6, 0x401, &(0x7f0000000340)={0x40017b, "9f4f7ffd72d25f1a4e6372fc33ae475a"}, 0x14) connect$inet6(r3, &(0x7f0000000180)={0x1c, 0x1c, 0x3, 0x1000, @empty}, 0x1c) rfork(0x83060) socket$inet6_sctp(0x1c, 0x5, 0x84) socket$inet_sctp(0x2, 0x5, 0x84) bind$inet(r3, &(0x7f0000000300)={0x10, 0x2, 0x1}, 0x10) minherit(&(0x7f0000ffa000/0x4000)=nil, 0x4000, 0x0) ioctl$BIOCSRTIMEOUT32(0xffffffffffffffff, 0x8008426d, 0x0) madvise(&(0x7f0000ffd000/0x3000)=nil, 0x3000, 0x0) ioctl$BIOCFEEDBACK(0xffffffffffffff9c, 0x8004427c, &(0x7f0000000040)) minherit(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x1) ioctl$MDIOCQUERY(0xffffffffffffffff, 0xc1c06d02, &(0x7f0000000100)={0x80, 0x7, 0x1, &(0x7f0000000080)='./file0\x00', 0x5c, 0x8c93, 0x3ff, 0xffffffffffffff01, 0x6, 0x5, 0x0, [0x3f, 0x1, 0x7, 0x0, 0x6, 0x80, 0xa568, 0xcd7, 0x921, 0x80000001, 0x5, 0x2, 0xfb9c, 0x5, 0x9, 0xff, 0x6, 0x10001, 0xf4, 0x0, 0x2, 0x10001, 0x0, 0x400, 0x9, 0xdd32, 0xfff, 0x2, 0x0, 0xffffffe0, 0x0, 0x7fffffff, 0x3, 0x1, 0x7, 0x7, 0x40, 0x2, 0xfffffff7, 0x3, 0x10000, 0x5, 0xc1c, 0x0, 0xbd8f, 0x8, 0x0, 0xffffffe0, 0x616, 0x7, 0x8, 0x80000000, 0x0, 0x20, 0x8001, 0x20, 0xffff, 0x7, 0x800, 0x0, 0x1, 0x0, 0x0, 0x7, 0x48, 0xffffffff, 0x0, 0x3, 0x6, 0x3, 0x6, 0x1, 0x5, 0x3, 0x5, 0x8, 0x9, 0x894, 0x0, 0x9d1, 0xba, 0x1000, 0x8000, 0x3, 0xfff, 0x8, 0x3, 0x4, 0x4, 0x6243, 0x5, 0x100, 0x9, 0xeee, 0x1, 0x5]}) cap_enter() 07:42:15 executing program 3: open$dir(&(0x7f0000000040)='./file0\x00', 0x200, 0x0) sendmsg$unix(0xffffffffffffffff, &(0x7f0000000400)={0x0, 0x0, 0x0, 0x0, &(0x7f00000003c0)=ANY=[], 0x28}, 0x0) ktrace(&(0x7f0000000000)='.\x00', 0x1, 0x900, 0x0) r0 = socket$inet_sctp(0x2, 0x5, 0x84) r1 = socket$inet6_sctp(0x1c, 0x5, 0x84) dup2(r0, r1) socket$inet_sctp(0x2, 0x5, 0x84) socket$inet6_sctp(0x1c, 0x5, 0x84) r2 = socket$inet6_sctp(0x1c, 0x5, 0x84) connect$inet6(r2, &(0x7f0000000000)={0x1c, 0x1c, 0x1, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c) mincore(&(0x7f0000ffc000/0x3000)=nil, 0x1000000000000, &(0x7f0000000000)=""/240) unlink(&(0x7f0000000080)='./file0\x00') 07:42:15 executing program 3: setsockopt$inet6_sctp_SCTP_REUSE_PORT(0xffffffffffffffff, 0x84, 0x1c, 0x0, 0x0) vfork() r0 = socket$inet_sctp(0x2, 0x1, 0x84) getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(r0, 0x84, 0x24, &(0x7f0000000200)={@in={{0x10, 0x2, 0x3, @multicast2}}, 0x0, 0x8, 0x1}, &(0x7f0000000080)=0x98) lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0xf, @sival_int=0x9, @spare}) r1 = openat$crypto(0xffffffffffffff9c, &(0x7f00000000c0), 0x0, 0x0) connect$inet6(0xffffffffffffffff, 0x0, 0x0) vfork() lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x1a, @sigval_int, @thr={0x0, 0x0}}) socket(0x0, 0x0, 0x0) vfork() lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x7, @sival_int, @ke_flags}) ioctl$CIOCGSESSION2(r1, 0xc040636a, &(0x7f0000001300)={0xb, 0x0, 0x10, &(0x7f0000000000)="3c022e61792eecb07f8aee18e5aa3505", 0x0, 0x0, 0x0, 0xfdffffff}) r2 = dup(r1) ioctl$CIOCCRYPT(r2, 0xc0306367, &(0x7f00000003c0)={0x0, 0x1, 0x0, 0x10000, &(0x7f00000001c0), 0x0, 0x0, 0x0}) 07:42:15 executing program 3: vfork() lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x7}) vfork() vfork() lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x1a, @sigval_ptr, @ke_flags}) r0 = openat$ptmx(0xffffff9c, &(0x7f0000000000), 0x0, 0x0) ioctl$DIOCNATLOOK(r0, 0xc04c4417, &(0x7f0000000100)="d6a310bf676101ba6acfab5d550a35715aaeee18a34e4d038308a22b6e79f79a55471b18a5") connect$inet6(0xffffffffffffffff, 0x0, 0x0) syz_emit_ethernet(0x2e, &(0x7f00000002c0)={@local, @broadcast, [], {@ipv4={0x800, {{0x7, 0x4, 0x3, 0x7, 0x20, 0x68, 0x0, 0x3, 0x60, 0x0, @empty, @multicast2, {[@lsrr={0x83, 0x7, 0x6, [@multicast1]}, @noop]}}, @generic="47fdaf7d"}}}}) vfork() socket(0x2, 0x0, 0x0) lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x21, @sigval_int, @spare=[0x0, 0x20]}) vfork() lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x7, @sival_int, @thr={0x0, 0x0}}) vfork() lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x5, @sival_int, @ke_flags}) setsockopt$inet6_sctp_SCTP_RECONFIG_SUPPORTED(0xffffffffffffffff, 0x84, 0x29, &(0x7f0000002580)={0x0, 0xfffffffd}, 0x8) lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x7}) ioctl$DIOCRDELADDRS(0xffffffffffffffff, 0xc4504444, &(0x7f0000000140)={{"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", "e5469c681a9fd76fabcdd31af95d07ea9e56135dcc44597edfd7febd6d121181", 0x7, 0x4}, &(0x7f0000000600)="154da9b3c55f8af70d325e48515ef7494fa8b33bfa5f", 0x0, 0x0, 0x0, 0x3f}) r1 = socket$inet_sctp(0x2, 0x1, 0x84) bind$inet(r1, &(0x7f0000000200)={0xfffffdd9, 0x2, 0x1, @local={0xac, 0x14, 0x0}}, 0x10) setsockopt$inet_sctp_SCTP_ADAPTATION_LAYER(r1, 0x84, 0x8, &(0x7f0000000140)={0x4}, 0x4) connect$inet(r1, &(0x7f0000000040)={0x10, 0x2, 0x1, @local={0xac, 0x14, 0x0}}, 0x10) 07:42:15 executing program 3: socket$inet_udp(0x2, 0x2, 0x0) fstat(0xffffffffffffffff, 0x0) r0 = openat$crypto(0xffffffffffffff9c, &(0x7f0000000080), 0x0, 0x0) socket(0x0, 0x0, 0x0) vfork() socket$inet6_sctp(0x1c, 0x1, 0x84) getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x105, 0x0, 0x0) lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x7}) bind$inet6(0xffffffffffffffff, 0x0, 0x0) r1 = openat$crypto(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0) ioctl$CIOCGSESSION2(r1, 0xc040636a, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$CIOCCRYPT(r0, 0xc0306367, &(0x7f0000000140)={0x4, 0x0, 0x1000, 0x5, 0x0, 0x0, 0x0, 0x0}) select(0x0, 0x0, 0x0, 0x0, 0x0) __specialfd$eventfd(0x1, 0x0, 0x0) setsockopt$inet6_sctp_SCTP_EXPLICIT_EOR(0xffffffffffffffff, 0x84, 0x1b, &(0x7f00000000c0), 0x4) r2 = openat$crypto(0xffffffffffffff9c, &(0x7f0000000080), 0x0, 0x0) ioctl$CIOCGSESSION2(r2, 0xc030636a, &(0x7f0000000140)={0x15, 0x24, 0x22, &(0x7f0000000100)="36f10c3cc427a3581d46cfa82e4a1b5295e742864a911becf776139e45bab1f47ace", 0x0, &(0x7f00000000c0), 0x69e}) r3 = socket(0x17, 0x1, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r3, 0x6, 0x2000, &(0x7f0000000080)={'rack\x00'}, 0x24) bind$inet(r3, &(0x7f00000001c0)={0x10, 0x2, 0x2, @loopback}, 0x10) setsockopt$inet_tcp_int(r3, 0x6, 0x8, &(0x7f0000000240)=0xffff21e5, 0x4) connect$inet(r3, &(0x7f0000000000)={0x10, 0x2, 0x1, @loopback}, 0x10) socket$inet6_sctp(0x1c, 0x1, 0x84) socket$inet_sctp(0x2, 0x5, 0x84) Apr 15 07:42:15 ci-freebsd-main-0 kernel: attempted source route from 0.0.0.0 to 224.0.0.2 07:42:16 executing program 3: socket$inet6_tcp(0x1c, 0x1, 0x0) connect$inet(0xffffffffffffffff, &(0x7f0000000000)={0x10, 0x2, 0x3, @loopback}, 0x10) open$dir(0x0, 0x0, 0x0) lpathconf(&(0x7f0000000040)='./file0\x00', 0x10) r0 = socket(0x1c, 0x0, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x22, &(0x7f0000000040)=0x2, 0x4) bind$inet6(r0, &(0x7f00000000c0)={0x1c, 0x1c, 0x0, 0x0, @loopback}, 0x1c) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000000100)={'bbr\x00'}, 0x24) read(0xffffffffffffffff, &(0x7f0000000b80)=""/4096, 0x1000) sendto$inet(0xffffffffffffffff, &(0x7f0000000380)='v', 0x1, 0x0, 0x0, 0x0) 07:42:16 executing program 3: r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) setsockopt$inet6_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0xa, &(0x7f0000000200)={@in={{0x10, 0x2, 0x0, @multicast1}}, 0x0, 0x6, 0x0, 0x2}, 0x98) open$dir(0x0, 0x0, 0x184) socket$inet(0x2, 0x0, 0x0) r1 = socket$inet6(0x1c, 0x10000003, 0x0) setsockopt$inet6_IPV6_HOPOPTS(r1, 0x29, 0x4b, &(0x7f0000000000)=ANY=[], 0x4) sendto$inet6(r1, &(0x7f0000000100)="c8d589ee5fbe79d855a554ac47410c4e9013407d4bcf8579438631f5bb465299eda52631f7d22625a25d406fb0288d6166ca37a237c898d5b2a89e5058b4dee4109ba8b6d319eddbb3298e48cf53ca27d28a00577c", 0x55, 0x0, &(0x7f0000000040)={0x1c, 0x1c, 0x0, 0x0, @mcast2, 0x1}, 0x1c) socket$inet6_sctp(0x1c, 0x0, 0x84) fcntl$dupfd(0xffffffffffffffff, 0x0, 0xffffffffffffffff) r2 = socket$inet6_tcp(0x1c, 0x1, 0x0) setsockopt$inet6_int(r2, 0x29, 0x1b, &(0x7f0000000240), 0x4) setsockopt$inet6_tcp_TCP_FUNCTION_BLK(r2, 0x6, 0x2000, &(0x7f0000000080)={'rack\x00'}, 0x24) connect$inet6(r2, &(0x7f0000000040)={0x1c, 0x1c, 0x2, 0x0, @ipv4={'\x00', '\xff\xff', @loopback}}, 0x1c) r3 = socket(0x1c, 0x1, 0x0) setsockopt$sock_linger(r3, 0xffff, 0x80, &(0x7f0000000100)={0x80000001}, 0x8) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r3, 0x6, 0x2000, &(0x7f00000000c0)={'rack\x00'}, 0x24) bind$inet6(r3, &(0x7f0000000080)={0x1c, 0x1c, 0x3, 0x0, @loopback}, 0x1c) setsockopt$inet_tcp_TCP_FASTOPEN(r3, 0x6, 0x401, &(0x7f0000000340)={0x40017b, "9f4f7ffd72d25f1a4e6372fc33ae475a"}, 0x14) connect$inet6(r3, &(0x7f0000000180)={0x1c, 0x1c, 0x3, 0x1000, @empty}, 0x1c) rfork(0x83060) socket$inet6_sctp(0x1c, 0x5, 0x84) socket$inet_sctp(0x2, 0x5, 0x84) bind$inet(r3, &(0x7f0000000300)={0x10, 0x2, 0x1}, 0x10) minherit(&(0x7f0000ffa000/0x4000)=nil, 0x4000, 0x0) ioctl$BIOCSRTIMEOUT32(0xffffffffffffffff, 0x8008426d, 0x0) madvise(&(0x7f0000ffd000/0x3000)=nil, 0x3000, 0x0) ioctl$BIOCFEEDBACK(0xffffffffffffff9c, 0x8004427c, &(0x7f0000000040)) minherit(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x1) ioctl$MDIOCQUERY(0xffffffffffffffff, 0xc1c06d02, &(0x7f0000000100)={0x80, 0x7, 0x1, &(0x7f0000000080)='./file0\x00', 0x5c, 0x8c93, 0x3ff, 0xffffffffffffff01, 0x6, 0x5, 0x0, [0x3f, 0x1, 0x7, 0x0, 0x6, 0x80, 0xa568, 0xcd7, 0x921, 0x80000001, 0x5, 0x2, 0xfb9c, 0x5, 0x9, 0xff, 0x6, 0x10001, 0xf4, 0x0, 0x2, 0x10001, 0x0, 0x400, 0x9, 0xdd32, 0xfff, 0x2, 0x0, 0xffffffe0, 0x0, 0x7fffffff, 0x3, 0x1, 0x7, 0x7, 0x40, 0x2, 0xfffffff7, 0x3, 0x10000, 0x5, 0xc1c, 0x0, 0xbd8f, 0x8, 0x0, 0xffffffe0, 0x616, 0x7, 0x8, 0x80000000, 0x0, 0x20, 0x8001, 0x20, 0xffff, 0x7, 0x800, 0x0, 0x1, 0x0, 0x0, 0x7, 0x48, 0xffffffff, 0x0, 0x3, 0x6, 0x3, 0x6, 0x1, 0x5, 0x3, 0x5, 0x8, 0x9, 0x894, 0x0, 0x9d1, 0xba, 0x1000, 0x8000, 0x3, 0xfff, 0x8, 0x3, 0x4, 0x4, 0x6243, 0x5, 0x100, 0x9, 0xeee, 0x1, 0x5]}) cap_enter() 07:42:16 executing program 3: open$dir(&(0x7f0000000040)='./file0\x00', 0x200, 0x0) sendmsg$unix(0xffffffffffffffff, &(0x7f0000000400)={0x0, 0x0, 0x0, 0x0, &(0x7f00000003c0)=ANY=[], 0x28}, 0x0) ktrace(&(0x7f0000000000)='.\x00', 0x1, 0x900, 0x0) r0 = socket$inet_sctp(0x2, 0x5, 0x84) r1 = socket$inet6_sctp(0x1c, 0x5, 0x84) dup2(r0, r1) socket$inet_sctp(0x2, 0x5, 0x84) socket$inet6_sctp(0x1c, 0x5, 0x84) r2 = socket$inet6_sctp(0x1c, 0x5, 0x84) connect$inet6(r2, &(0x7f0000000000)={0x1c, 0x1c, 0x1, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c) mincore(&(0x7f0000ffc000/0x3000)=nil, 0x1000000000000, &(0x7f0000000000)=""/240) unlink(&(0x7f0000000080)='./file0\x00') 07:42:16 executing program 3: setsockopt$inet6_sctp_SCTP_REUSE_PORT(0xffffffffffffffff, 0x84, 0x1c, 0x0, 0x0) vfork() r0 = socket$inet_sctp(0x2, 0x1, 0x84) getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(r0, 0x84, 0x24, &(0x7f0000000200)={@in={{0x10, 0x2, 0x3, @multicast2}}, 0x0, 0x8, 0x1}, &(0x7f0000000080)=0x98) lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0xf, @sival_int=0x9, @spare}) r1 = openat$crypto(0xffffffffffffff9c, &(0x7f00000000c0), 0x0, 0x0) connect$inet6(0xffffffffffffffff, 0x0, 0x0) vfork() lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x1a, @sigval_int, @thr={0x0, 0x0}}) socket(0x0, 0x0, 0x0) vfork() lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x7, @sival_int, @ke_flags}) ioctl$CIOCGSESSION2(r1, 0xc040636a, &(0x7f0000001300)={0xb, 0x0, 0x10, &(0x7f0000000000)="3c022e61792eecb07f8aee18e5aa3505", 0x0, 0x0, 0x0, 0xfdffffff}) r2 = dup(r1) ioctl$CIOCCRYPT(r2, 0xc0306367, &(0x7f00000003c0)={0x0, 0x1, 0x0, 0x10000, &(0x7f00000001c0), 0x0, 0x0, 0x0}) 07:42:16 executing program 3: vfork() bind$inet(0xffffffffffffffff, 0x0, 0x0) socket$inet_sctp(0x2, 0x5, 0x84) socket$inet_sctp(0x2, 0x0, 0x84) dup2(0xffffffffffffffff, 0xffffffffffffffff) socket$inet_sctp(0x2, 0x1, 0x84) r0 = socket$inet_sctp(0x2, 0x5, 0x84) connect$inet(0xffffffffffffffff, &(0x7f00000004c0)={0x10, 0x2, 0x0, @remote={0xac, 0x14, 0x0}}, 0x10) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x105, &(0x7f0000000080)={0x1, [0x0]}, &(0x7f0000001700)=0x8) socket(0x0, 0x0, 0x0) setuid(0x0) r2 = socket$inet6_sctp(0x1c, 0x1, 0x84) getsockopt$inet6_sctp_SCTP_ADAPTATION_LAYER(r2, 0x84, 0x8, &(0x7f0000000000), &(0x7f0000000040)=0x4) getsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0x29, &(0x7f0000000080)={r1}, &(0x7f0000000100)=0x8) setsockopt$inet6_sctp_SCTP_EXPLICIT_EOR(0xffffffffffffffff, 0x84, 0x1b, 0x0, 0x0) socket$inet(0x2, 0x4000000000000001, 0x0) r3 = socket$inet_icmp_raw(0x2, 0x3, 0x1) connect$inet(r3, &(0x7f0000000040)={0x5, 0x2, 0x2, @rand_addr}, 0x10) connect$inet(r3, &(0x7f00000000c0)={0x10, 0x2, 0x2, @loopback}, 0x10) sendto$inet(r3, 0x0, 0x0, 0x0, 0x0, 0x0) lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x21, @sival_int, @ke_flags}) getsockopt$inet_buf(r0, 0x0, 0x50, &(0x7f0000000180)=""/183, &(0x7f0000000240)=0xb7) r4 = openat$filemon(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0) ioctl$FILEMON_SET_PID(r4, 0xc0045302, &(0x7f00000002c0)) 07:42:16 executing program 3: socket$inet_udp(0x2, 0x2, 0x0) fstat(0xffffffffffffffff, 0x0) r0 = openat$crypto(0xffffffffffffff9c, &(0x7f0000000080), 0x0, 0x0) socket(0x0, 0x0, 0x0) vfork() socket$inet6_sctp(0x1c, 0x1, 0x84) getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x105, 0x0, 0x0) lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x7}) bind$inet6(0xffffffffffffffff, 0x0, 0x0) r1 = openat$crypto(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0) ioctl$CIOCGSESSION2(r1, 0xc040636a, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$CIOCCRYPT(r0, 0xc0306367, &(0x7f0000000140)={0x4, 0x0, 0x1000, 0x5, 0x0, 0x0, 0x0, 0x0}) select(0x0, 0x0, 0x0, 0x0, 0x0) __specialfd$eventfd(0x1, 0x0, 0x0) setsockopt$inet6_sctp_SCTP_EXPLICIT_EOR(0xffffffffffffffff, 0x84, 0x1b, &(0x7f00000000c0), 0x4) r2 = openat$crypto(0xffffffffffffff9c, &(0x7f0000000080), 0x0, 0x0) ioctl$CIOCGSESSION2(r2, 0xc030636a, &(0x7f0000000140)={0x15, 0x24, 0x22, &(0x7f0000000100)="36f10c3cc427a3581d46cfa82e4a1b5295e742864a911becf776139e45bab1f47ace", 0x0, &(0x7f00000000c0), 0x69e}) r3 = socket(0x17, 0x1, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r3, 0x6, 0x2000, &(0x7f0000000080)={'rack\x00'}, 0x24) bind$inet(r3, &(0x7f00000001c0)={0x10, 0x2, 0x2, @loopback}, 0x10) setsockopt$inet_tcp_int(r3, 0x6, 0x8, &(0x7f0000000240)=0xffff21e5, 0x4) connect$inet(r3, &(0x7f0000000000)={0x10, 0x2, 0x1, @loopback}, 0x10) socket$inet6_sctp(0x1c, 0x1, 0x84) socket$inet_sctp(0x2, 0x5, 0x84) 07:42:17 executing program 3: socket$inet6_sctp(0x1c, 0x5, 0x84) rfork(0x2000) bind(0xffffffffffffffff, 0x0, 0x0) r0 = socket$inet(0x2, 0x4000000000000001, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000003840)={'rack\x00'}, 0x24) setsockopt$inet_opts(r0, 0x0, 0x1, &(0x7f00000002c0)="ee08665d19ac14d5e51348771197a7728420aef61715f7b1c3d4b3830c921bf0817a0000000000006a89dbdf", 0x2c) sendto$inet(r0, &(0x7f0000000000)="f475cd90bdb3", 0x6, 0x0, &(0x7f0000000040)={0x10, 0x2, 0x3, @loopback}, 0x10) sendto$inet(r0, 0x0, 0x0, 0x9, &(0x7f0000000080)={0x10, 0x2, 0x0, @broadcast}, 0x10) extattr_set_link(0x0, 0x0, 0x0, 0x0, 0x0) socket$inet_sctp(0x2, 0x1, 0x84) r1 = socket(0x1c, 0x0, 0x0) r2 = open$dir(&(0x7f0000000080)='.\x00', 0x0, 0x0) freebsd11_mknodat(r2, &(0x7f00000003c0)='./file0\x00', 0x0, 0x0) setsockopt$sock_linger(r1, 0xffff, 0x80, 0x0, 0x0) vfork() lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x7}) socket$inet6_sctp(0x1c, 0x5, 0x84) r3 = socket$inet_icmp(0x2, 0x2, 0x1) poll(&(0x7f0000000400), 0x0, 0x0) r4 = openat$crypto(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0) ioctl$CIOCCRYPTAEAD(r4, 0xc040636d, &(0x7f0000000380)={0x9, 0x3, 0x1, 0x1ff, 0x80000000, 0x198, &(0x7f0000000ec0)="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", &(0x7f00000000c0)="2dbc9ff06455ae7870d82574798d4b8cb180f9feda77bfa0cb372caadb44036837098200844c65d9b7ef10d0b02bdcfc73df80b92f47eecbe74ca65e65e2f04944f7", &(0x7f0000000140)="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", &(0x7f0000000240)="14a1e2fcf423686bf3740d8a9778b5e0619401ec40ecd88f149ba2f8768807fddf463f8da8", &(0x7f0000000280)="dd7230a2347ad81426c33cb97e61589915bf0646f06b11370cab21418b4b00aabcd0c8ae417df6dbd0723c25bed5b3781d2ea96fa05b34915fa1f6a054aec4d8bf55cf6e870bb4483bf2fc0c363c32003eb73b76e7dad69639ec85ae17f619a20fda829d7300288096a514894d259c30c50ad873a327b690898bc9de8eb698ecab2736634239982a63e880ed38363889d8bad83f76f7a29669e790f89d0e06807d98f8b36f4e8f8292924ee42d7142341d01bac3a7c9dc510b8e71bdfd3b3b1964c935ad"}) socket(0x10, 0x1, 0x0) socket$inet6_sctp(0x1c, 0x1, 0x84) socket(0x0, 0x0, 0x0) openat$ptmx(0xffffffffffffff9c, 0x0, 0x0, 0x0) socket$inet6_sctp(0x1c, 0x0, 0x84) fcntl$dupfd(r3, 0x11, r3) r5 = openat$bpf(0xffffffffffffff9c, &(0x7f0000000e80), 0x0, 0x0) ioctl$BIOCLOCK(r5, 0x2000427a) ioctl$BIOCGDLTLIST(r5, 0xc0104279, &(0x7f0000000480)={0x0, 0x0}) 07:42:17 executing program 3: r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) setsockopt$inet6_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0xa, &(0x7f0000000200)={@in={{0x10, 0x2, 0x0, @multicast1}}, 0x0, 0x6, 0x0, 0x2}, 0x98) open$dir(0x0, 0x0, 0x184) socket$inet(0x2, 0x0, 0x0) r1 = socket$inet6(0x1c, 0x10000003, 0x0) setsockopt$inet6_IPV6_HOPOPTS(r1, 0x29, 0x4b, &(0x7f0000000000)=ANY=[], 0x4) sendto$inet6(r1, &(0x7f0000000100)="c8d589ee5fbe79d855a554ac47410c4e9013407d4bcf8579438631f5bb465299eda52631f7d22625a25d406fb0288d6166ca37a237c898d5b2a89e5058b4dee4109ba8b6d319eddbb3298e48cf53ca27d28a00577c", 0x55, 0x0, &(0x7f0000000040)={0x1c, 0x1c, 0x0, 0x0, @mcast2, 0x1}, 0x1c) socket$inet6_sctp(0x1c, 0x0, 0x84) fcntl$dupfd(0xffffffffffffffff, 0x0, 0xffffffffffffffff) r2 = socket$inet6_tcp(0x1c, 0x1, 0x0) setsockopt$inet6_int(r2, 0x29, 0x1b, &(0x7f0000000240), 0x4) setsockopt$inet6_tcp_TCP_FUNCTION_BLK(r2, 0x6, 0x2000, &(0x7f0000000080)={'rack\x00'}, 0x24) connect$inet6(r2, &(0x7f0000000040)={0x1c, 0x1c, 0x2, 0x0, @ipv4={'\x00', '\xff\xff', @loopback}}, 0x1c) r3 = socket(0x1c, 0x1, 0x0) setsockopt$sock_linger(r3, 0xffff, 0x80, &(0x7f0000000100)={0x80000001}, 0x8) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r3, 0x6, 0x2000, &(0x7f00000000c0)={'rack\x00'}, 0x24) bind$inet6(r3, &(0x7f0000000080)={0x1c, 0x1c, 0x3, 0x0, @loopback}, 0x1c) setsockopt$inet_tcp_TCP_FASTOPEN(r3, 0x6, 0x401, &(0x7f0000000340)={0x40017b, "9f4f7ffd72d25f1a4e6372fc33ae475a"}, 0x14) connect$inet6(r3, &(0x7f0000000180)={0x1c, 0x1c, 0x3, 0x1000, @empty}, 0x1c) rfork(0x83060) socket$inet6_sctp(0x1c, 0x5, 0x84) socket$inet_sctp(0x2, 0x5, 0x84) bind$inet(r3, &(0x7f0000000300)={0x10, 0x2, 0x1}, 0x10) minherit(&(0x7f0000ffa000/0x4000)=nil, 0x4000, 0x0) ioctl$BIOCSRTIMEOUT32(0xffffffffffffffff, 0x8008426d, 0x0) madvise(&(0x7f0000ffd000/0x3000)=nil, 0x3000, 0x0) ioctl$BIOCFEEDBACK(0xffffffffffffff9c, 0x8004427c, &(0x7f0000000040)) minherit(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x1) ioctl$MDIOCQUERY(0xffffffffffffffff, 0xc1c06d02, &(0x7f0000000100)={0x80, 0x7, 0x1, &(0x7f0000000080)='./file0\x00', 0x5c, 0x8c93, 0x3ff, 0xffffffffffffff01, 0x6, 0x5, 0x0, [0x3f, 0x1, 0x7, 0x0, 0x6, 0x80, 0xa568, 0xcd7, 0x921, 0x80000001, 0x5, 0x2, 0xfb9c, 0x5, 0x9, 0xff, 0x6, 0x10001, 0xf4, 0x0, 0x2, 0x10001, 0x0, 0x400, 0x9, 0xdd32, 0xfff, 0x2, 0x0, 0xffffffe0, 0x0, 0x7fffffff, 0x3, 0x1, 0x7, 0x7, 0x40, 0x2, 0xfffffff7, 0x3, 0x10000, 0x5, 0xc1c, 0x0, 0xbd8f, 0x8, 0x0, 0xffffffe0, 0x616, 0x7, 0x8, 0x80000000, 0x0, 0x20, 0x8001, 0x20, 0xffff, 0x7, 0x800, 0x0, 0x1, 0x0, 0x0, 0x7, 0x48, 0xffffffff, 0x0, 0x3, 0x6, 0x3, 0x6, 0x1, 0x5, 0x3, 0x5, 0x8, 0x9, 0x894, 0x0, 0x9d1, 0xba, 0x1000, 0x8000, 0x3, 0xfff, 0x8, 0x3, 0x4, 0x4, 0x6243, 0x5, 0x100, 0x9, 0xeee, 0x1, 0x5]}) cap_enter() 07:42:17 executing program 3: open$dir(&(0x7f0000000040)='./file0\x00', 0x200, 0x0) sendmsg$unix(0xffffffffffffffff, &(0x7f0000000400)={0x0, 0x0, 0x0, 0x0, &(0x7f00000003c0)=ANY=[], 0x28}, 0x0) ktrace(&(0x7f0000000000)='.\x00', 0x1, 0x900, 0x0) r0 = socket$inet_sctp(0x2, 0x5, 0x84) r1 = socket$inet6_sctp(0x1c, 0x5, 0x84) dup2(r0, r1) socket$inet_sctp(0x2, 0x5, 0x84) socket$inet6_sctp(0x1c, 0x5, 0x84) r2 = socket$inet6_sctp(0x1c, 0x5, 0x84) connect$inet6(r2, &(0x7f0000000000)={0x1c, 0x1c, 0x1, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c) mincore(&(0x7f0000ffc000/0x3000)=nil, 0x1000000000000, &(0x7f0000000000)=""/240) unlink(&(0x7f0000000080)='./file0\x00') 07:42:17 executing program 3: setsockopt$inet6_sctp_SCTP_REUSE_PORT(0xffffffffffffffff, 0x84, 0x1c, 0x0, 0x0) vfork() r0 = socket$inet_sctp(0x2, 0x1, 0x84) getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(r0, 0x84, 0x24, &(0x7f0000000200)={@in={{0x10, 0x2, 0x3, @multicast2}}, 0x0, 0x8, 0x1}, &(0x7f0000000080)=0x98) lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0xf, @sival_int=0x9, @spare}) r1 = openat$crypto(0xffffffffffffff9c, &(0x7f00000000c0), 0x0, 0x0) connect$inet6(0xffffffffffffffff, 0x0, 0x0) vfork() lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x1a, @sigval_int, @thr={0x0, 0x0}}) socket(0x0, 0x0, 0x0) vfork() lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x7, @sival_int, @ke_flags}) ioctl$CIOCGSESSION2(r1, 0xc040636a, &(0x7f0000001300)={0xb, 0x0, 0x10, &(0x7f0000000000)="3c022e61792eecb07f8aee18e5aa3505", 0x0, 0x0, 0x0, 0xfdffffff}) r2 = dup(r1) ioctl$CIOCCRYPT(r2, 0xc0306367, &(0x7f00000003c0)={0x0, 0x1, 0x0, 0x10000, &(0x7f00000001c0), 0x0, 0x0, 0x0}) 07:42:17 executing program 3: shmctl$IPC_STAT(0x0, 0x2, &(0x7f0000000000)=""/172) shmctl$IPC_RMID(0x0, 0x0) connect(0xffffffffffffffff, &(0x7f0000000040)=@in={0x10, 0x2, 0x2, @local={0xac, 0x14, 0x0}}, 0x10) getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRESSES(0xffffffffffffffff, 0x84, 0x8004, 0x0, 0x0) sendmsg$inet6_sctp(0xffffffffffffffff, 0x0, 0x0) r0 = socket(0x1c, 0x1, 0x0) setsockopt$inet6_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, 0x0, 0x0) setsockopt$inet_tcp_TCP_FASTOPEN(r0, 0x6, 0x469, &(0x7f00000000c0)={0x1, "03000000008000000700"}, 0x14) connect$inet6(r0, &(0x7f0000000000)={0x1c, 0x1c, 0x3, 0x0, @empty}, 0x1c) 07:42:17 executing program 3: socket$inet_udp(0x2, 0x2, 0x0) fstat(0xffffffffffffffff, 0x0) openat$crypto(0xffffffffffffff9c, &(0x7f0000000080), 0x0, 0x0) socket(0x0, 0x0, 0x0) vfork() socket$inet6_sctp(0x1c, 0x1, 0x84) getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x105, 0x0, 0x0) lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x7}) bind$inet6(0xffffffffffffffff, 0x0, 0x0) r0 = openat$crypto(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0) ioctl$CIOCGSESSION2(r0, 0xc040636a, &(0x7f0000000080)={0x0, 0x27, 0x0, 0x0, 0x0, 0x0}) ioctl$CIOCCRYPT(0xffffffffffffffff, 0xc0306367, &(0x7f0000000140)={0x4, 0x0, 0x1000, 0x5, 0x0, 0x0, 0x0, 0x0}) select(0x0, 0x0, 0x0, 0x0, 0x0) __specialfd$eventfd(0x1, 0x0, 0x0) setsockopt$inet6_sctp_SCTP_EXPLICIT_EOR(0xffffffffffffffff, 0x84, 0x1b, &(0x7f00000000c0), 0x4) r1 = openat$crypto(0xffffffffffffff9c, &(0x7f0000000080), 0x0, 0x0) ioctl$CIOCGSESSION2(r1, 0xc030636a, &(0x7f0000000140)={0x15, 0x24, 0x22, &(0x7f0000000100)="36f10c3cc427a3581d46cfa82e4a1b5295e742864a911becf776139e45bab1f47ace", 0x0, &(0x7f00000000c0), 0x69e}) r2 = socket(0x17, 0x1, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r2, 0x6, 0x2000, &(0x7f0000000080)={'rack\x00'}, 0x24) bind$inet(r2, &(0x7f00000001c0)={0x10, 0x2, 0x2, @loopback}, 0x10) setsockopt$inet_tcp_int(r2, 0x6, 0x8, &(0x7f0000000240)=0xffff21e5, 0x4) connect$inet(r2, &(0x7f0000000000)={0x10, 0x2, 0x1, @loopback}, 0x10) socket$inet6_sctp(0x1c, 0x1, 0x84) socket$inet_sctp(0x2, 0x5, 0x84) 07:42:18 executing program 3: socket$inet6_sctp(0x1c, 0x1, 0x84) socket(0x2, 0x1, 0x0) openat$crypto(0xffffffffffffff9c, &(0x7f0000000080), 0x0, 0x0) r0 = open(&(0x7f0000000200)='./file0\x00', 0x10000, 0x0) ioctl$CIOCGSESSION2(r0, 0xc030636a, &(0x7f0000000440)={0x17, 0xf, 0xb0, &(0x7f0000000480)="1b330d27df8cfc5c890f6be2076f52faf89f39158353b36a25bc9e43be480401b9bf5c66b0431dfa3ff91692b3d71ffb7ae850ea16e376bf9d446c3fdd2e85f07e7217cbcfaac9a42182a3371fdbbcf88ba42f967fcd4e587ea7b9e09ecd2dcdd61e19fbd429edbefd00bd9bbd44f2902a45a93384e5f00efa6c725c1d0b737998e7ad9a97cce3661ee244261496c888c73cdd206e4781e9183975c28292f10509b8fffebe00"/176, 0xda, &(0x7f0000000300)="a489ed475ad771bab5d65d3ef324a902a3ef6821dc63b8cb6dc5da800fcdf55ab31c5d1ce471c043d74012825a90ba55106bd75ee9b6a2053df9415a30c968a9a723bb561e2b7a487485306f1633ddb74151cc23260e3ee18204a089278045f38aefaeb8668c7fa91e433e03554fb61835c3ec9731649fd0626cc8c0861d78cad37ca747f08766b2f00d8887734b5390fee1b1e7b484dbfdcc71013c4054131c2f861f7b79c347e4f552c6bd9e74b597f05f0df6ab681445c8c68cb2134bb3ae5eb697247b8b23dd3c5e7571d8e033e882597b16a9fa286fa245", 0xbc, 0x8, [0x2, 0x70a4, 0x3f, 0x3]}) socket$inet6_sctp(0x1c, 0x5, 0x84) socket$inet(0x2, 0x5, 0x0) r1 = socket$inet_icmp_raw(0x2, 0x3, 0x1) getsockopt$inet_int(r1, 0x0, 0xa, &(0x7f0000000000), &(0x7f0000000080)=0x1) r2 = openat(r0, &(0x7f0000000100)='./file0\x00', 0x80, 0x60) getsockopt$inet_mreqn(0xffffffffffffffff, 0x0, 0x0, &(0x7f0000000140)={@broadcast, @remote, 0x0}, &(0x7f0000000180)=0xc) setsockopt$inet_mreqn(r2, 0x0, 0x9, &(0x7f00000001c0)={@multicast2, @remote={0xac, 0x14, 0x0}, r3}, 0xc) setsockopt$inet6_IPV6_PKTINFO(0xffffffffffffff9c, 0x29, 0x2e, &(0x7f00000000c0)={@mcast2}, 0x14) socket$inet(0x2, 0x20000000, 0x0) r4 = socket(0x2, 0x1, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r4, 0x6, 0x2000, &(0x7f0000000000)={'bbr\x00'}, 0x3b) setsockopt$inet_tcp_int(r4, 0x6, 0x439, &(0x7f0000000080), 0x4) syz_emit_ethernet(0x57, &(0x7f0000000880)=ANY=[]) fork() r5 = openat$filemon(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x5) ioctl$FILEMON_SET_FD(r5, 0xc0045301, &(0x7f0000000100)) 07:42:18 executing program 3: r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) setsockopt$inet6_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0xa, &(0x7f0000000200)={@in={{0x10, 0x2, 0x0, @multicast1}}, 0x0, 0x6, 0x0, 0x2}, 0x98) open$dir(0x0, 0x0, 0x184) socket$inet(0x2, 0x0, 0x0) r1 = socket$inet6(0x1c, 0x10000003, 0x0) setsockopt$inet6_IPV6_HOPOPTS(r1, 0x29, 0x4b, &(0x7f0000000000)=ANY=[], 0x4) sendto$inet6(r1, &(0x7f0000000100)="c8d589ee5fbe79d855a554ac47410c4e9013407d4bcf8579438631f5bb465299eda52631f7d22625a25d406fb0288d6166ca37a237c898d5b2a89e5058b4dee4109ba8b6d319eddbb3298e48cf53ca27d28a00577c", 0x55, 0x0, &(0x7f0000000040)={0x1c, 0x1c, 0x0, 0x0, @mcast2, 0x1}, 0x1c) socket$inet6_sctp(0x1c, 0x0, 0x84) fcntl$dupfd(0xffffffffffffffff, 0x0, 0xffffffffffffffff) r2 = socket$inet6_tcp(0x1c, 0x1, 0x0) setsockopt$inet6_int(r2, 0x29, 0x1b, &(0x7f0000000240), 0x4) setsockopt$inet6_tcp_TCP_FUNCTION_BLK(r2, 0x6, 0x2000, &(0x7f0000000080)={'rack\x00'}, 0x24) connect$inet6(r2, &(0x7f0000000040)={0x1c, 0x1c, 0x2, 0x0, @ipv4={'\x00', '\xff\xff', @loopback}}, 0x1c) r3 = socket(0x1c, 0x1, 0x0) setsockopt$sock_linger(r3, 0xffff, 0x80, &(0x7f0000000100)={0x80000001}, 0x8) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r3, 0x6, 0x2000, &(0x7f00000000c0)={'rack\x00'}, 0x24) bind$inet6(r3, &(0x7f0000000080)={0x1c, 0x1c, 0x3, 0x0, @loopback}, 0x1c) setsockopt$inet_tcp_TCP_FASTOPEN(r3, 0x6, 0x401, &(0x7f0000000340)={0x40017b, "9f4f7ffd72d25f1a4e6372fc33ae475a"}, 0x14) connect$inet6(r3, &(0x7f0000000180)={0x1c, 0x1c, 0x3, 0x1000, @empty}, 0x1c) rfork(0x83060) socket$inet6_sctp(0x1c, 0x5, 0x84) socket$inet_sctp(0x2, 0x5, 0x84) bind$inet(r3, &(0x7f0000000300)={0x10, 0x2, 0x1}, 0x10) minherit(&(0x7f0000ffa000/0x4000)=nil, 0x4000, 0x0) ioctl$BIOCSRTIMEOUT32(0xffffffffffffffff, 0x8008426d, 0x0) madvise(&(0x7f0000ffd000/0x3000)=nil, 0x3000, 0x0) ioctl$BIOCFEEDBACK(0xffffffffffffff9c, 0x8004427c, &(0x7f0000000040)) minherit(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x1) ioctl$MDIOCQUERY(0xffffffffffffffff, 0xc1c06d02, &(0x7f0000000100)={0x80, 0x7, 0x1, &(0x7f0000000080)='./file0\x00', 0x5c, 0x8c93, 0x3ff, 0xffffffffffffff01, 0x6, 0x5, 0x0, [0x3f, 0x1, 0x7, 0x0, 0x6, 0x80, 0xa568, 0xcd7, 0x921, 0x80000001, 0x5, 0x2, 0xfb9c, 0x5, 0x9, 0xff, 0x6, 0x10001, 0xf4, 0x0, 0x2, 0x10001, 0x0, 0x400, 0x9, 0xdd32, 0xfff, 0x2, 0x0, 0xffffffe0, 0x0, 0x7fffffff, 0x3, 0x1, 0x7, 0x7, 0x40, 0x2, 0xfffffff7, 0x3, 0x10000, 0x5, 0xc1c, 0x0, 0xbd8f, 0x8, 0x0, 0xffffffe0, 0x616, 0x7, 0x8, 0x80000000, 0x0, 0x20, 0x8001, 0x20, 0xffff, 0x7, 0x800, 0x0, 0x1, 0x0, 0x0, 0x7, 0x48, 0xffffffff, 0x0, 0x3, 0x6, 0x3, 0x6, 0x1, 0x5, 0x3, 0x5, 0x8, 0x9, 0x894, 0x0, 0x9d1, 0xba, 0x1000, 0x8000, 0x3, 0xfff, 0x8, 0x3, 0x4, 0x4, 0x6243, 0x5, 0x100, 0x9, 0xeee, 0x1, 0x5]}) cap_enter() 07:42:18 executing program 3: open$dir(&(0x7f0000000040)='./file0\x00', 0x200, 0x0) sendmsg$unix(0xffffffffffffffff, &(0x7f0000000400)={0x0, 0x0, 0x0, 0x0, &(0x7f00000003c0)=ANY=[@ANYBLOB], 0x28}, 0x0) ktrace(&(0x7f0000000000)='.\x00', 0x1, 0x900, 0x0) r0 = socket$inet_sctp(0x2, 0x5, 0x84) r1 = socket$inet6_sctp(0x1c, 0x5, 0x84) dup2(r0, r1) socket$inet_sctp(0x2, 0x5, 0x84) socket$inet6_sctp(0x1c, 0x5, 0x84) r2 = socket$inet6_sctp(0x1c, 0x5, 0x84) connect$inet6(r2, &(0x7f0000000000)={0x1c, 0x1c, 0x1, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c) mincore(&(0x7f0000ffc000/0x3000)=nil, 0x1000000000000, &(0x7f0000000000)=""/240) unlink(&(0x7f0000000080)='./file0\x00') 07:42:18 executing program 3: setsockopt$inet6_sctp_SCTP_REUSE_PORT(0xffffffffffffffff, 0x84, 0x1c, 0x0, 0x0) vfork() r0 = socket$inet_sctp(0x2, 0x1, 0x84) setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x8002, &(0x7f0000000340)={@in={{0x10, 0x2, 0x1, @local={0xac, 0x14, 0x0}}}, 0x0, 0x0, 0x0, 0x80, 0x401, 0x10}, 0x98) lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0xf, @sival_int=0x9, @spare}) r1 = openat$crypto(0xffffffffffffff9c, &(0x7f00000000c0), 0x0, 0x0) connect$inet6(0xffffffffffffffff, 0x0, 0x0) vfork() lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x1a, @sigval_int, @thr={0x0, 0x0}}) socket(0x0, 0x0, 0x0) vfork() lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x7, @sival_int, @ke_flags}) ioctl$CIOCGSESSION2(r1, 0xc040636a, &(0x7f0000001300)={0xb, 0x0, 0x10, &(0x7f0000000000)="3c022e61792eecb07f8aee18e5aa3505", 0x0, 0x0, 0x0, 0xfdffffff}) r2 = dup(r1) ioctl$CIOCCRYPT(r2, 0xc0306367, &(0x7f00000003c0)={0x0, 0x1, 0x0, 0x10000, &(0x7f00000001c0), 0x0, 0x0, 0x0}) 07:42:18 executing program 3: setitimer(0x0, 0x0, 0x0) socket$inet6_sctp(0x1c, 0x0, 0x84) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x105, &(0x7f0000000000), 0x0) getsockopt$inet6_sctp_SCTP_AUTH_ACTIVE_KEY(0xffffffffffffffff, 0x84, 0x15, 0x0, 0x0) socket$inet6_sctp(0x1c, 0x5, 0x84) unlink(0x0) 07:42:18 executing program 3: socket$inet_udp(0x2, 0x2, 0x0) fstat(0xffffffffffffffff, 0x0) openat$crypto(0xffffffffffffff9c, &(0x7f0000000080), 0x0, 0x0) socket(0x0, 0x0, 0x0) vfork() socket$inet6_sctp(0x1c, 0x1, 0x84) getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x105, 0x0, 0x0) lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x7}) bind$inet6(0xffffffffffffffff, 0x0, 0x0) r0 = openat$crypto(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0) ioctl$CIOCGSESSION2(r0, 0xc040636a, &(0x7f0000000080)={0x0, 0x27, 0x0, 0x0, 0x0, 0x0}) ioctl$CIOCCRYPT(0xffffffffffffffff, 0xc0306367, &(0x7f0000000140)={0x4, 0x0, 0x1000, 0x5, 0x0, 0x0, 0x0, 0x0}) select(0x0, 0x0, 0x0, 0x0, 0x0) __specialfd$eventfd(0x1, 0x0, 0x0) setsockopt$inet6_sctp_SCTP_EXPLICIT_EOR(0xffffffffffffffff, 0x84, 0x1b, &(0x7f00000000c0), 0x4) r1 = openat$crypto(0xffffffffffffff9c, &(0x7f0000000080), 0x0, 0x0) ioctl$CIOCGSESSION2(r1, 0xc030636a, &(0x7f0000000140)={0x15, 0x24, 0x22, &(0x7f0000000100)="36f10c3cc427a3581d46cfa82e4a1b5295e742864a911becf776139e45bab1f47ace", 0x0, &(0x7f00000000c0), 0x69e}) r2 = socket(0x17, 0x1, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r2, 0x6, 0x2000, &(0x7f0000000080)={'rack\x00'}, 0x24) bind$inet(r2, &(0x7f00000001c0)={0x10, 0x2, 0x2, @loopback}, 0x10) setsockopt$inet_tcp_int(r2, 0x6, 0x8, &(0x7f0000000240)=0xffff21e5, 0x4) connect$inet(r2, &(0x7f0000000000)={0x10, 0x2, 0x1, @loopback}, 0x10) socket$inet6_sctp(0x1c, 0x1, 0x84) socket$inet_sctp(0x2, 0x5, 0x84) 07:42:19 executing program 3: socket$inet6_sctp(0x1c, 0x1, 0x84) socket(0x2, 0x1, 0x0) openat$crypto(0xffffffffffffff9c, &(0x7f0000000080), 0x0, 0x0) r0 = open(&(0x7f0000000200)='./file0\x00', 0x10000, 0x0) ioctl$CIOCGSESSION2(r0, 0xc030636a, &(0x7f0000000440)={0x17, 0xf, 0xb0, &(0x7f0000000480)="1b330d27df8cfc5c890f6be2076f52faf89f39158353b36a25bc9e43be480401b9bf5c66b0431dfa3ff91692b3d71ffb7ae850ea16e376bf9d446c3fdd2e85f07e7217cbcfaac9a42182a3371fdbbcf88ba42f967fcd4e587ea7b9e09ecd2dcdd61e19fbd429edbefd00bd9bbd44f2902a45a93384e5f00efa6c725c1d0b737998e7ad9a97cce3661ee244261496c888c73cdd206e4781e9183975c28292f10509b8fffebe00"/176, 0xda, &(0x7f0000000300)="a489ed475ad771bab5d65d3ef324a902a3ef6821dc63b8cb6dc5da800fcdf55ab31c5d1ce471c043d74012825a90ba55106bd75ee9b6a2053df9415a30c968a9a723bb561e2b7a487485306f1633ddb74151cc23260e3ee18204a089278045f38aefaeb8668c7fa91e433e03554fb61835c3ec9731649fd0626cc8c0861d78cad37ca747f08766b2f00d8887734b5390fee1b1e7b484dbfdcc71013c4054131c2f861f7b79c347e4f552c6bd9e74b597f05f0df6ab681445c8c68cb2134bb3ae5eb697247b8b23dd3c5e7571d8e033e882597b16a9fa286fa245", 0xbc, 0x8, [0x2, 0x70a4, 0x3f, 0x3]}) socket$inet6_sctp(0x1c, 0x5, 0x84) socket$inet(0x2, 0x5, 0x0) r1 = socket$inet_icmp_raw(0x2, 0x3, 0x1) getsockopt$inet_int(r1, 0x0, 0xa, &(0x7f0000000000), &(0x7f0000000080)=0x1) r2 = openat(r0, &(0x7f0000000100)='./file0\x00', 0x80, 0x60) getsockopt$inet_mreqn(0xffffffffffffffff, 0x0, 0x0, &(0x7f0000000140)={@broadcast, @remote, 0x0}, &(0x7f0000000180)=0xc) setsockopt$inet_mreqn(r2, 0x0, 0x9, &(0x7f00000001c0)={@multicast2, @remote={0xac, 0x14, 0x0}, r3}, 0xc) setsockopt$inet6_IPV6_PKTINFO(0xffffffffffffff9c, 0x29, 0x2e, &(0x7f00000000c0)={@mcast2}, 0x14) socket$inet(0x2, 0x20000000, 0x0) r4 = socket(0x2, 0x1, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r4, 0x6, 0x2000, &(0x7f0000000000)={'bbr\x00'}, 0x3b) setsockopt$inet_tcp_int(r4, 0x6, 0x439, &(0x7f0000000080), 0x4) setrlimit(0x0, &(0x7f0000000100)={0x5}) fork() r5 = openat$filemon(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x5) ioctl$FILEMON_SET_FD(r5, 0xc0045301, &(0x7f0000000100)) 07:42:19 executing program 3: r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) setsockopt$inet6_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0xa, &(0x7f0000000200)={@in={{0x10, 0x2, 0x0, @multicast1}}, 0x0, 0x6, 0x0, 0x2}, 0x98) 07:42:19 executing program 3: open$dir(&(0x7f0000000040)='./file0\x00', 0x200, 0x0) sendmsg$unix(0xffffffffffffffff, &(0x7f0000000400)={0x0, 0x0, 0x0, 0x0, &(0x7f00000003c0)=ANY=[@ANYBLOB], 0x28}, 0x0) ktrace(&(0x7f0000000000)='.\x00', 0x1, 0x900, 0x0) r0 = socket$inet_sctp(0x2, 0x5, 0x84) r1 = socket$inet6_sctp(0x1c, 0x5, 0x84) dup2(r0, r1) socket$inet_sctp(0x2, 0x5, 0x84) socket$inet6_sctp(0x1c, 0x5, 0x84) r2 = socket$inet6_sctp(0x1c, 0x5, 0x84) connect$inet6(r2, &(0x7f0000000000)={0x1c, 0x1c, 0x1, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c) mincore(&(0x7f0000ffc000/0x3000)=nil, 0x1000000000000, &(0x7f0000000000)=""/240) unlink(&(0x7f0000000080)='./file0\x00') 07:42:19 executing program 3: setsockopt$inet6_sctp_SCTP_REUSE_PORT(0xffffffffffffffff, 0x84, 0x1c, 0x0, 0x0) vfork() r0 = socket$inet_sctp(0x2, 0x1, 0x84) setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x8002, &(0x7f0000000340)={@in={{0x10, 0x2, 0x1, @local={0xac, 0x14, 0x0}}}, 0x0, 0x0, 0x0, 0x80, 0x401, 0x10}, 0x98) lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0xf, @sival_int=0x9, @spare}) r1 = openat$crypto(0xffffffffffffff9c, &(0x7f00000000c0), 0x0, 0x0) connect$inet6(0xffffffffffffffff, 0x0, 0x0) vfork() lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x1a, @sigval_int, @thr={0x0, 0x0}}) socket(0x0, 0x0, 0x0) vfork() lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x7, @sival_int, @ke_flags}) ioctl$CIOCGSESSION2(r1, 0xc040636a, &(0x7f0000001300)={0xb, 0x0, 0x10, &(0x7f0000000000)="3c022e61792eecb07f8aee18e5aa3505", 0x0, 0x0, 0x0, 0xfdffffff}) r2 = dup(r1) ioctl$CIOCCRYPT(r2, 0xc0306367, &(0x7f00000003c0)={0x0, 0x1, 0x0, 0x10000, &(0x7f00000001c0), 0x0, 0x0, 0x0}) 07:42:19 executing program 3: vfork() bind$inet(0xffffffffffffffff, 0x0, 0x0) socket$inet_sctp(0x2, 0x5, 0x84) dup2(0xffffffffffffffff, 0xffffffffffffffff) socket$inet_sctp(0x2, 0x1, 0x84) r0 = socket$inet_sctp(0x2, 0x5, 0x84) r1 = socket$inet_sctp(0x2, 0x5, 0x84) connect$inet(r1, &(0x7f00000004c0)={0x10, 0x2, 0x0, @remote={0xac, 0x14, 0x0}}, 0x10) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x105, &(0x7f0000000080)={0x1, [0x0]}, &(0x7f0000001700)=0x8) socket(0x0, 0x0, 0x0) setuid(0x0) r3 = socket$inet6_sctp(0x1c, 0x1, 0x84) getsockopt$inet6_sctp_SCTP_ADAPTATION_LAYER(r3, 0x84, 0x8, &(0x7f0000000000), &(0x7f0000000040)=0x4) getsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0x29, &(0x7f0000000080)={r2}, &(0x7f0000000100)=0x8) setsockopt$inet6_sctp_SCTP_EXPLICIT_EOR(0xffffffffffffffff, 0x84, 0x1b, 0x0, 0x0) socket$inet(0x2, 0x4000000000000001, 0x0) r4 = socket$inet_icmp_raw(0x2, 0x3, 0x1) connect$inet(r4, &(0x7f0000000040)={0x5, 0x2, 0x2, @rand_addr}, 0x10) connect$inet(r4, &(0x7f00000000c0)={0x10, 0x2, 0x2, @loopback}, 0x10) sendto$inet(r4, 0x0, 0x0, 0x0, 0x0, 0x0) lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x21, @sival_int, @ke_flags}) getsockopt$inet_buf(r0, 0x0, 0x50, &(0x7f0000000180)=""/183, &(0x7f0000000240)=0xb7) r5 = openat$filemon(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0) ioctl$FILEMON_SET_PID(r5, 0xc0045302, &(0x7f00000002c0)) 07:42:19 executing program 3: setitimer(0x0, 0x0, 0x0) setsockopt$inet_tcp_int(0xffffffffffffffff, 0x6, 0x22, 0x0, 0x0) socket$inet6_sctp(0x1c, 0x0, 0x84) socket$inet_sctp(0x2, 0x0, 0x84) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x105, &(0x7f0000000000)={0x1, [0x0]}, 0x0) getsockopt$inet6_sctp_SCTP_AUTH_ACTIVE_KEY(0xffffffffffffffff, 0x84, 0x15, 0x0, 0x0) r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) r1 = socket$inet_sctp(0x2, 0x5, 0x84) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x25, &(0x7f0000000940)={0x1, [0x0]}, &(0x7f0000000900)=0x8) setsockopt$inet6_sctp_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0x29, &(0x7f0000000100)={r2}, 0x8) openat(0xffffffffffffff9c, 0x0, 0x0, 0x0) openat(0xffffffffffffff9c, 0x0, 0x0, 0x0) ksem_init(&(0x7f0000000040), 0x0) r3 = socket$inet6_tcp(0x1c, 0x1, 0x0) sendto$inet6(r3, 0x0, 0x0, 0x0, &(0x7f0000000040)={0x1c, 0x1c, 0x2, 0x0, @remote={0xfe, 0x80, '\x00', 0x0}, 0x1}, 0x1c) 07:42:19 executing program 3: socket$inet6_sctp(0x1c, 0x1, 0x84) socket(0x2, 0x1, 0x0) openat$crypto(0xffffffffffffff9c, &(0x7f0000000080), 0x0, 0x0) r0 = open(&(0x7f0000000200)='./file0\x00', 0x10000, 0x0) ioctl$CIOCGSESSION2(r0, 0xc030636a, &(0x7f0000000440)={0x17, 0xf, 0xb0, &(0x7f0000000480)="1b330d27df8cfc5c890f6be2076f52faf89f39158353b36a25bc9e43be480401b9bf5c66b0431dfa3ff91692b3d71ffb7ae850ea16e376bf9d446c3fdd2e85f07e7217cbcfaac9a42182a3371fdbbcf88ba42f967fcd4e587ea7b9e09ecd2dcdd61e19fbd429edbefd00bd9bbd44f2902a45a93384e5f00efa6c725c1d0b737998e7ad9a97cce3661ee244261496c888c73cdd206e4781e9183975c28292f10509b8fffebe00"/176, 0xda, &(0x7f0000000300)="a489ed475ad771bab5d65d3ef324a902a3ef6821dc63b8cb6dc5da800fcdf55ab31c5d1ce471c043d74012825a90ba55106bd75ee9b6a2053df9415a30c968a9a723bb561e2b7a487485306f1633ddb74151cc23260e3ee18204a089278045f38aefaeb8668c7fa91e433e03554fb61835c3ec9731649fd0626cc8c0861d78cad37ca747f08766b2f00d8887734b5390fee1b1e7b484dbfdcc71013c4054131c2f861f7b79c347e4f552c6bd9e74b597f05f0df6ab681445c8c68cb2134bb3ae5eb697247b8b23dd3c5e7571d8e033e882597b16a9fa286fa245", 0xbc, 0x8, [0x2, 0x70a4, 0x3f, 0x3]}) socket$inet6_sctp(0x1c, 0x5, 0x84) socket$inet(0x2, 0x5, 0x0) r1 = socket$inet_icmp_raw(0x2, 0x3, 0x1) getsockopt$inet_int(r1, 0x0, 0xa, &(0x7f0000000000), &(0x7f0000000080)=0x1) r2 = openat(r0, &(0x7f0000000100)='./file0\x00', 0x80, 0x60) getsockopt$inet_mreqn(0xffffffffffffffff, 0x0, 0x0, &(0x7f0000000140)={@broadcast, @remote, 0x0}, &(0x7f0000000180)=0xc) setsockopt$inet_mreqn(r2, 0x0, 0x9, &(0x7f00000001c0)={@multicast2, @remote={0xac, 0x14, 0x0}, r3}, 0xc) setsockopt$inet6_IPV6_PKTINFO(0xffffffffffffff9c, 0x29, 0x2e, &(0x7f00000000c0)={@mcast2}, 0x14) socket$inet(0x2, 0x20000000, 0x0) r4 = socket(0x2, 0x1, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r4, 0x6, 0x2000, &(0x7f0000000000)={'bbr\x00'}, 0x3b) setsockopt$inet_tcp_int(r4, 0x6, 0x439, &(0x7f0000000080), 0x4) setrlimit(0x0, &(0x7f0000000100)={0x5}) fork() r5 = openat$filemon(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x5) ioctl$FILEMON_SET_FD(r5, 0xc0045301, &(0x7f0000000100)) 07:42:19 executing program 3: vfork() lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x7}) vfork() vfork() lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x1a, @sigval_ptr, @ke_flags}) r0 = openat$ptmx(0xffffff9c, &(0x7f0000000000), 0x0, 0x0) ioctl$DIOCNATLOOK(r0, 0xc04c4417, &(0x7f0000000100)="d6a310bf676101ba6acfab5d550a35715aaeee18a34e4d038308a22b6e79f79a55471b18a5") connect$inet6(0xffffffffffffffff, 0x0, 0x0) syz_emit_ethernet(0x2e, &(0x7f00000002c0)={@local, @broadcast, [], {@ipv4={0x800, {{0x7, 0x4, 0x3, 0x7, 0x20, 0x68, 0x0, 0x3, 0x60, 0x0, @empty, @multicast2, {[@lsrr={0x83, 0x7, 0x6, [@multicast1]}, @noop]}}, @generic="47fdaf7d"}}}}) vfork() socket(0x2, 0x0, 0x0) lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x21, @sigval_int, @spare=[0x0, 0x20]}) vfork() lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x7, @sival_int, @thr={0x0, 0x0}}) lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x5, @sival_int, @ke_flags}) setsockopt$inet6_sctp_SCTP_RECONFIG_SUPPORTED(0xffffffffffffffff, 0x84, 0x29, &(0x7f0000002580)={0x0, 0xfffffffd}, 0x8) lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x7}) ioctl$DIOCRDELADDRS(0xffffffffffffffff, 0xc4504444, &(0x7f0000000140)={{"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", "e5469c681a9fd76fabcdd31af95d07ea9e56135dcc44597edfd7febd6d121181", 0x7, 0x4}, &(0x7f0000000600)="154da9b3c55f8af70d325e48515ef7494fa8b33bfa5f", 0x0, 0x0, 0x0, 0x3f}) r1 = socket$inet_sctp(0x2, 0x1, 0x84) bind$inet(r1, &(0x7f0000000200)={0xfffffdd9, 0x2, 0x1, @local={0xac, 0x14, 0x0}}, 0x10) setsockopt$inet_sctp_SCTP_ADAPTATION_LAYER(r1, 0x84, 0x8, &(0x7f0000000140)={0x4}, 0x4) connect$inet(r1, &(0x7f0000000040)={0x10, 0x2, 0x1, @local={0xac, 0x14, 0x0}}, 0x10) 07:42:19 executing program 3: shmctl$IPC_STAT(0x0, 0x2, &(0x7f0000000000)=""/172) shmctl$IPC_RMID(0x0, 0x0) connect(0xffffffffffffffff, &(0x7f0000000040)=@in={0x10, 0x2, 0x2, @local={0xac, 0x14, 0x0}}, 0x10) getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRESSES(0xffffffffffffffff, 0x84, 0x8004, 0x0, 0x0) sendmsg$inet6_sctp(0xffffffffffffffff, 0x0, 0x0) r0 = socket(0x1c, 0x1, 0x0) setsockopt$inet6_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000000240)={'rack\x00'}, 0x24) setsockopt$inet_tcp_TCP_FASTOPEN(r0, 0x6, 0x469, 0x0, 0x0) connect$inet6(r0, &(0x7f0000000000)={0x1c, 0x1c, 0x3, 0x0, @empty}, 0x1c) 07:42:19 executing program 3: setsockopt$inet6_sctp_SCTP_REUSE_PORT(0xffffffffffffffff, 0x84, 0x1c, 0x0, 0x0) vfork() r0 = socket$inet_sctp(0x2, 0x1, 0x84) setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x8002, &(0x7f0000000340)={@in={{0x10, 0x2, 0x1, @local={0xac, 0x14, 0x0}}}, 0x0, 0x0, 0x0, 0x80, 0x401, 0x10}, 0x98) lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0xf, @sival_int=0x9, @spare}) r1 = openat$crypto(0xffffffffffffff9c, &(0x7f00000000c0), 0x0, 0x0) connect$inet6(0xffffffffffffffff, 0x0, 0x0) vfork() lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x1a, @sigval_int, @thr={0x0, 0x0}}) socket(0x0, 0x0, 0x0) vfork() lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x7, @sival_int, @ke_flags}) ioctl$CIOCGSESSION2(r1, 0xc040636a, &(0x7f0000001300)={0xb, 0x0, 0x10, &(0x7f0000000000)="3c022e61792eecb07f8aee18e5aa3505", 0x0, 0x0, 0x0, 0xfdffffff}) r2 = dup(r1) ioctl$CIOCCRYPT(r2, 0xc0306367, &(0x7f00000003c0)={0x0, 0x1, 0x0, 0x10000, &(0x7f00000001c0), 0x0, 0x0, 0x0}) 07:42:19 executing program 3: vfork() bind$inet(0xffffffffffffffff, 0x0, 0x0) socket$inet_sctp(0x2, 0x5, 0x84) dup2(0xffffffffffffffff, 0xffffffffffffffff) socket$inet_sctp(0x2, 0x1, 0x84) r0 = socket$inet_sctp(0x2, 0x5, 0x84) r1 = socket$inet_sctp(0x2, 0x5, 0x84) connect$inet(r1, &(0x7f00000004c0)={0x10, 0x2, 0x0, @remote={0xac, 0x14, 0x0}}, 0x10) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x105, &(0x7f0000000080)={0x1, [0x0]}, &(0x7f0000001700)=0x8) socket(0x0, 0x0, 0x0) setuid(0x0) r3 = socket$inet6_sctp(0x1c, 0x1, 0x84) getsockopt$inet6_sctp_SCTP_ADAPTATION_LAYER(r3, 0x84, 0x8, &(0x7f0000000000), &(0x7f0000000040)=0x4) getsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0x29, &(0x7f0000000080)={r2}, &(0x7f0000000100)=0x8) setsockopt$inet6_sctp_SCTP_EXPLICIT_EOR(0xffffffffffffffff, 0x84, 0x1b, 0x0, 0x0) socket$inet(0x2, 0x4000000000000001, 0x0) r4 = socket$inet_icmp_raw(0x2, 0x3, 0x1) connect$inet(r4, &(0x7f0000000040)={0x5, 0x2, 0x2, @rand_addr}, 0x10) connect$inet(r4, &(0x7f00000000c0)={0x10, 0x2, 0x2, @loopback}, 0x10) sendto$inet(r4, 0x0, 0x0, 0x0, 0x0, 0x0) lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x21, @sival_int, @ke_flags}) getsockopt$inet_buf(r0, 0x0, 0x50, &(0x7f0000000180)=""/183, &(0x7f0000000240)=0xb7) r5 = openat$filemon(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0) ioctl$FILEMON_SET_PID(r5, 0xc0045302, &(0x7f00000002c0)) 07:42:19 executing program 3: setitimer(0x0, 0x0, 0x0) setsockopt$inet_tcp_int(0xffffffffffffffff, 0x6, 0x22, 0x0, 0x0) socket$inet6_sctp(0x1c, 0x0, 0x84) socket$inet_sctp(0x2, 0x0, 0x84) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x105, &(0x7f0000000000)={0x1, [0x0]}, 0x0) getsockopt$inet6_sctp_SCTP_AUTH_ACTIVE_KEY(0xffffffffffffffff, 0x84, 0x15, 0x0, 0x0) r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) r1 = socket$inet_sctp(0x2, 0x5, 0x84) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x25, &(0x7f0000000940)={0x1, [0x0]}, &(0x7f0000000900)=0x8) setsockopt$inet6_sctp_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0x29, &(0x7f0000000100)={r2}, 0x8) openat(0xffffffffffffff9c, 0x0, 0x0, 0x0) openat(0xffffffffffffff9c, 0x0, 0x0, 0x0) ksem_init(&(0x7f0000000040), 0x0) r3 = socket$inet6_tcp(0x1c, 0x1, 0x0) sendto$inet6(r3, 0x0, 0x0, 0x0, &(0x7f0000000040)={0x1c, 0x1c, 0x2, 0x0, @remote={0xfe, 0x80, '\x00', 0x0}, 0x1}, 0x1c) 07:42:19 executing program 3: socket$inet6_sctp(0x1c, 0x1, 0x84) socket(0x2, 0x1, 0x0) openat$crypto(0xffffffffffffff9c, &(0x7f0000000080), 0x0, 0x0) r0 = open(&(0x7f0000000200)='./file0\x00', 0x10000, 0x0) ioctl$CIOCGSESSION2(r0, 0xc030636a, &(0x7f0000000440)={0x17, 0xf, 0xb0, &(0x7f0000000480)="1b330d27df8cfc5c890f6be2076f52faf89f39158353b36a25bc9e43be480401b9bf5c66b0431dfa3ff91692b3d71ffb7ae850ea16e376bf9d446c3fdd2e85f07e7217cbcfaac9a42182a3371fdbbcf88ba42f967fcd4e587ea7b9e09ecd2dcdd61e19fbd429edbefd00bd9bbd44f2902a45a93384e5f00efa6c725c1d0b737998e7ad9a97cce3661ee244261496c888c73cdd206e4781e9183975c28292f10509b8fffebe00"/176, 0xda, &(0x7f0000000300)="a489ed475ad771bab5d65d3ef324a902a3ef6821dc63b8cb6dc5da800fcdf55ab31c5d1ce471c043d74012825a90ba55106bd75ee9b6a2053df9415a30c968a9a723bb561e2b7a487485306f1633ddb74151cc23260e3ee18204a089278045f38aefaeb8668c7fa91e433e03554fb61835c3ec9731649fd0626cc8c0861d78cad37ca747f08766b2f00d8887734b5390fee1b1e7b484dbfdcc71013c4054131c2f861f7b79c347e4f552c6bd9e74b597f05f0df6ab681445c8c68cb2134bb3ae5eb697247b8b23dd3c5e7571d8e033e882597b16a9fa286fa245", 0xbc, 0x8, [0x2, 0x70a4, 0x3f, 0x3]}) socket$inet6_sctp(0x1c, 0x5, 0x84) socket$inet(0x2, 0x5, 0x0) r1 = socket$inet_icmp_raw(0x2, 0x3, 0x1) getsockopt$inet_int(r1, 0x0, 0xa, &(0x7f0000000000), &(0x7f0000000080)=0x1) r2 = openat(r0, &(0x7f0000000100)='./file0\x00', 0x80, 0x60) getsockopt$inet_mreqn(0xffffffffffffffff, 0x0, 0x0, &(0x7f0000000140)={@broadcast, @remote, 0x0}, &(0x7f0000000180)=0xc) setsockopt$inet_mreqn(r2, 0x0, 0x9, &(0x7f00000001c0)={@multicast2, @remote={0xac, 0x14, 0x0}, r3}, 0xc) setsockopt$inet6_IPV6_PKTINFO(0xffffffffffffff9c, 0x29, 0x2e, &(0x7f00000000c0)={@mcast2}, 0x14) socket$inet(0x2, 0x20000000, 0x0) r4 = socket(0x2, 0x1, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r4, 0x6, 0x2000, &(0x7f0000000000)={'bbr\x00'}, 0x3b) setsockopt$inet_tcp_int(r4, 0x6, 0x439, &(0x7f0000000080), 0x4) setrlimit(0x0, &(0x7f0000000100)={0x5}) fork() r5 = openat$filemon(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x5) ioctl$FILEMON_SET_FD(r5, 0xc0045301, &(0x7f0000000100)) 07:42:19 executing program 3: vfork() lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x7}) vfork() vfork() lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x1a, @sigval_ptr, @ke_flags}) r0 = openat$ptmx(0xffffff9c, &(0x7f0000000000), 0x0, 0x0) ioctl$DIOCNATLOOK(r0, 0xc04c4417, &(0x7f0000000100)="d6a310bf676101ba6acfab5d550a35715aaeee18a34e4d038308a22b6e79f79a55471b18a5") connect$inet6(0xffffffffffffffff, 0x0, 0x0) syz_emit_ethernet(0x2e, &(0x7f00000002c0)={@local, @broadcast, [], {@ipv4={0x800, {{0x7, 0x4, 0x3, 0x7, 0x20, 0x68, 0x0, 0x3, 0x60, 0x0, @empty, @multicast2, {[@lsrr={0x83, 0x7, 0x6, [@multicast1]}, @noop]}}, @generic="47fdaf7d"}}}}) vfork() socket(0x2, 0x0, 0x0) lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x21, @sigval_int, @spare=[0x0, 0x20]}) vfork() vfork() lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x5, @sival_int, @ke_flags}) setsockopt$inet6_sctp_SCTP_RECONFIG_SUPPORTED(0xffffffffffffffff, 0x84, 0x29, &(0x7f0000002580)={0x0, 0xfffffffd}, 0x8) lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x7}) ioctl$DIOCRDELADDRS(0xffffffffffffffff, 0xc4504444, &(0x7f0000000140)={{"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", "e5469c681a9fd76fabcdd31af95d07ea9e56135dcc44597edfd7febd6d121181", 0x7, 0x4}, &(0x7f0000000600)="154da9b3c55f8af70d325e48515ef7494fa8b33bfa5f", 0x0, 0x0, 0x0, 0x3f}) r1 = socket$inet_sctp(0x2, 0x1, 0x84) bind$inet(r1, &(0x7f0000000200)={0xfffffdd9, 0x2, 0x1, @local={0xac, 0x14, 0x0}}, 0x10) setsockopt$inet_sctp_SCTP_ADAPTATION_LAYER(r1, 0x84, 0x8, &(0x7f0000000140)={0x4}, 0x4) connect$inet(r1, &(0x7f0000000040)={0x10, 0x2, 0x1, @local={0xac, 0x14, 0x0}}, 0x10) 07:42:20 executing program 3: shmctl$IPC_STAT(0x0, 0x2, &(0x7f0000000000)=""/172) shmctl$IPC_RMID(0x0, 0x0) connect(0xffffffffffffffff, &(0x7f0000000040)=@in={0x10, 0x2, 0x2, @local={0xac, 0x14, 0x0}}, 0x10) getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRESSES(0xffffffffffffffff, 0x84, 0x8004, 0x0, 0x0) sendmsg$inet6_sctp(0xffffffffffffffff, 0x0, 0x0) r0 = socket(0x1c, 0x1, 0x0) setsockopt$inet6_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000000240)={'rack\x00'}, 0x24) setsockopt$inet_tcp_TCP_FASTOPEN(r0, 0x6, 0x469, 0x0, 0x0) connect$inet6(r0, &(0x7f0000000000)={0x1c, 0x1c, 0x3, 0x0, @empty}, 0x1c) 07:42:20 executing program 3: setsockopt$inet6_sctp_SCTP_REUSE_PORT(0xffffffffffffffff, 0x84, 0x1c, 0x0, 0x0) vfork() getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(0xffffffffffffffff, 0x84, 0x24, &(0x7f0000000200)={@in={{0x10, 0x2, 0x3, @multicast2}}, 0x0, 0x8, 0x1}, &(0x7f0000000080)=0x98) setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(0xffffffffffffffff, 0x84, 0x8002, &(0x7f0000000340)={@in={{0x10, 0x2, 0x1, @local={0xac, 0x14, 0x0}}}, 0x0, 0x0, 0x0, 0x80, 0x401, 0x10}, 0x98) lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0xf, @sival_int=0x9, @spare}) r0 = openat$crypto(0xffffffffffffff9c, &(0x7f00000000c0), 0x0, 0x0) connect$inet6(0xffffffffffffffff, 0x0, 0x0) vfork() lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x1a, @sigval_int, @thr={0x0, 0x0}}) socket(0x0, 0x0, 0x0) vfork() lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x7, @sival_int, @ke_flags}) ioctl$CIOCGSESSION2(r0, 0xc040636a, &(0x7f0000001300)={0xb, 0x0, 0x10, &(0x7f0000000000)="3c022e61792eecb07f8aee18e5aa3505", 0x0, 0x0, 0x0, 0xfdffffff}) r1 = dup(r0) ioctl$CIOCCRYPT(r1, 0xc0306367, &(0x7f00000003c0)={0x0, 0x1, 0x0, 0x10000, &(0x7f00000001c0), 0x0, 0x0, 0x0}) 07:42:20 executing program 3: vfork() bind$inet(0xffffffffffffffff, 0x0, 0x0) socket$inet_sctp(0x2, 0x0, 0x84) dup2(0xffffffffffffffff, 0xffffffffffffffff) socket$inet_sctp(0x2, 0x1, 0x84) r0 = socket$inet_sctp(0x2, 0x5, 0x84) r1 = socket$inet_sctp(0x2, 0x5, 0x84) connect$inet(r1, &(0x7f00000004c0)={0x10, 0x2, 0x0, @remote={0xac, 0x14, 0x0}}, 0x10) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x105, &(0x7f0000000080)={0x1, [0x0]}, &(0x7f0000001700)=0x8) socket(0x0, 0x0, 0x0) setuid(0x0) r3 = socket$inet6_sctp(0x1c, 0x1, 0x84) getsockopt$inet6_sctp_SCTP_ADAPTATION_LAYER(r3, 0x84, 0x8, &(0x7f0000000000), &(0x7f0000000040)=0x4) getsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0x29, &(0x7f0000000080)={r2}, &(0x7f0000000100)=0x8) setsockopt$inet6_sctp_SCTP_EXPLICIT_EOR(0xffffffffffffffff, 0x84, 0x1b, 0x0, 0x0) socket$inet(0x2, 0x4000000000000001, 0x0) r4 = socket$inet_icmp_raw(0x2, 0x3, 0x1) connect$inet(r4, &(0x7f0000000040)={0x5, 0x2, 0x2, @rand_addr}, 0x10) connect$inet(r4, &(0x7f00000000c0)={0x10, 0x2, 0x2, @loopback}, 0x10) sendto$inet(r4, 0x0, 0x0, 0x0, 0x0, 0x0) lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x21, @sival_int, @ke_flags}) getsockopt$inet_buf(r0, 0x0, 0x50, &(0x7f0000000180)=""/183, &(0x7f0000000240)=0xb7) r5 = openat$filemon(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0) ioctl$FILEMON_SET_PID(r5, 0xc0045302, &(0x7f00000002c0)) 07:42:20 executing program 3: setitimer(0x0, 0x0, 0x0) setsockopt$inet_tcp_int(0xffffffffffffffff, 0x6, 0x22, 0x0, 0x0) socket$inet6_sctp(0x1c, 0x0, 0x84) socket$inet_sctp(0x2, 0x0, 0x84) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x105, &(0x7f0000000000)={0x1, [0x0]}, 0x0) getsockopt$inet6_sctp_SCTP_AUTH_ACTIVE_KEY(0xffffffffffffffff, 0x84, 0x15, 0x0, 0x0) r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) r1 = socket$inet_sctp(0x2, 0x5, 0x84) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x25, &(0x7f0000000940)={0x1, [0x0]}, &(0x7f0000000900)=0x8) setsockopt$inet6_sctp_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0x29, &(0x7f0000000100)={r2}, 0x8) openat(0xffffffffffffff9c, 0x0, 0x0, 0x0) openat(0xffffffffffffff9c, 0x0, 0x0, 0x0) ksem_init(&(0x7f0000000040), 0x0) r3 = socket$inet6_tcp(0x1c, 0x1, 0x0) sendto$inet6(r3, 0x0, 0x0, 0x0, &(0x7f0000000040)={0x1c, 0x1c, 0x2, 0x0, @remote={0xfe, 0x80, '\x00', 0x0}, 0x1}, 0x1c) 07:42:20 executing program 3: socket$inet6_tcp(0x1c, 0x1, 0x0) connect$inet(0xffffffffffffffff, &(0x7f0000000000)={0x10, 0x2, 0x3, @loopback}, 0x10) open$dir(0x0, 0x0, 0x0) lpathconf(&(0x7f0000000040)='./file0\x00', 0x10) r0 = socket(0x1c, 0x1, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x0, &(0x7f0000000040)=0x2, 0x4) bind$inet6(r0, &(0x7f00000000c0)={0x1c, 0x1c, 0x0, 0x0, @loopback}, 0x1c) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000000100)={'bbr\x00'}, 0x24) read(0xffffffffffffffff, &(0x7f0000000b80)=""/4096, 0x1000) sendto$inet(0xffffffffffffffff, &(0x7f0000000380)='v', 0x1, 0x0, 0x0, 0x0) 07:42:20 executing program 3: vfork() lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x7}) vfork() vfork() lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x1a, @sigval_ptr, @ke_flags}) r0 = openat$ptmx(0xffffff9c, &(0x7f0000000000), 0x0, 0x0) ioctl$DIOCNATLOOK(r0, 0xc04c4417, &(0x7f0000000100)="d6a310bf676101ba6acfab5d550a35715aaeee18a34e4d038308a22b6e79f79a55471b18a5") connect$inet6(0xffffffffffffffff, 0x0, 0x0) syz_emit_ethernet(0x2e, &(0x7f00000002c0)={@local, @broadcast, [], {@ipv4={0x800, {{0x7, 0x4, 0x3, 0x7, 0x20, 0x68, 0x0, 0x3, 0x60, 0x0, @empty, @multicast2, {[@lsrr={0x83, 0x7, 0x6, [@multicast1]}, @noop]}}, @generic="47fdaf7d"}}}}) vfork() socket(0x2, 0x0, 0x0) lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x21, @sigval_int, @spare=[0x0, 0x20]}) vfork() vfork() lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x5, @sival_int, @ke_flags}) setsockopt$inet6_sctp_SCTP_RECONFIG_SUPPORTED(0xffffffffffffffff, 0x84, 0x29, &(0x7f0000002580)={0x0, 0xfffffffd}, 0x8) lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x7}) ioctl$DIOCRDELADDRS(0xffffffffffffffff, 0xc4504444, &(0x7f0000000140)={{"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", "e5469c681a9fd76fabcdd31af95d07ea9e56135dcc44597edfd7febd6d121181", 0x7, 0x4}, &(0x7f0000000600)="154da9b3c55f8af70d325e48515ef7494fa8b33bfa5f", 0x0, 0x0, 0x0, 0x3f}) r1 = socket$inet_sctp(0x2, 0x1, 0x84) bind$inet(r1, &(0x7f0000000200)={0xfffffdd9, 0x2, 0x1, @local={0xac, 0x14, 0x0}}, 0x10) setsockopt$inet_sctp_SCTP_ADAPTATION_LAYER(r1, 0x84, 0x8, &(0x7f0000000140)={0x4}, 0x4) connect$inet(r1, &(0x7f0000000040)={0x10, 0x2, 0x1, @local={0xac, 0x14, 0x0}}, 0x10) Apr 15 07:42:19 ci-freebsd-main-0 syslogd: last message repeated 2 times Apr 15 07:42:20 ci-freebsd-main-0 kernel: pid 5475 (syz-executor.3), jid 0, uid 0, was killed: exceeded maximum CPU limit Apr 15 07:42:20 ci-freebsd-main-0 kernel: pid 5486 (syz-executor.3), jid 0, uid 0, was killed: exceeded maximum CPU limit Apr 15 07:42:20 ci-freebsd-main-0 kernel: pid 5502 (syz-executor.3), jid 0, uid 0, was killed: exceeded maximum CPU limit Apr 15 07:42:20 ci-freebsd-main-0 kernel: attempted source route from 0.0.0.0 to 224.0.0.2 07:42:21 executing program 3: shmctl$IPC_STAT(0x0, 0x2, &(0x7f0000000000)=""/172) shmctl$IPC_RMID(0x0, 0x0) connect(0xffffffffffffffff, &(0x7f0000000040)=@in={0x10, 0x2, 0x2, @local={0xac, 0x14, 0x0}}, 0x10) getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRESSES(0xffffffffffffffff, 0x84, 0x8004, 0x0, 0x0) sendmsg$inet6_sctp(0xffffffffffffffff, 0x0, 0x0) r0 = socket(0x1c, 0x1, 0x0) setsockopt$inet6_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000000240)={'rack\x00'}, 0x24) setsockopt$inet_tcp_TCP_FASTOPEN(r0, 0x6, 0x469, 0x0, 0x0) connect$inet6(r0, &(0x7f0000000000)={0x1c, 0x1c, 0x3, 0x0, @empty}, 0x1c) 07:42:21 executing program 3: lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x7, @sigval_ptr, @spare}) r0 = openat$filemon(0xffffffffffffff9c, &(0x7f0000000080), 0x0, 0x0) r1 = setsid() ioctl$FILEMON_SET_PID(r0, 0xc0045302, &(0x7f0000000140)=r1) getsockopt$inet6_sctp_SCTP_RESET_STREAMS(0xffffffffffffff9c, 0x84, 0x901, &(0x7f0000000040)={0x0, 0x401, 0x5, [0x3ff, 0x9, 0x3, 0x9, 0x9]}, &(0x7f0000000200)=0x12) mkdirat(0xffffffffffffff9c, &(0x7f0000000440)='./file0\x00', 0x0) open$dir(&(0x7f00000000c0)='./file0\x00', 0x0, 0x0) 07:42:21 executing program 3: vfork() bind$inet(0xffffffffffffffff, 0x0, 0x0) socket$inet_sctp(0x2, 0x0, 0x84) dup2(0xffffffffffffffff, 0xffffffffffffffff) socket$inet_sctp(0x2, 0x1, 0x84) r0 = socket$inet_sctp(0x2, 0x5, 0x84) r1 = socket$inet_sctp(0x2, 0x5, 0x84) connect$inet(r1, &(0x7f00000004c0)={0x10, 0x2, 0x0, @remote={0xac, 0x14, 0x0}}, 0x10) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x105, &(0x7f0000000080)={0x1, [0x0]}, &(0x7f0000001700)=0x8) socket(0x0, 0x0, 0x0) setuid(0x0) r3 = socket$inet6_sctp(0x1c, 0x1, 0x84) getsockopt$inet6_sctp_SCTP_ADAPTATION_LAYER(r3, 0x84, 0x8, &(0x7f0000000000), &(0x7f0000000040)=0x4) getsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0x29, &(0x7f0000000080)={r2}, &(0x7f0000000100)=0x8) setsockopt$inet6_sctp_SCTP_EXPLICIT_EOR(0xffffffffffffffff, 0x84, 0x1b, 0x0, 0x0) socket$inet(0x2, 0x4000000000000001, 0x0) r4 = socket$inet_icmp_raw(0x2, 0x3, 0x1) connect$inet(r4, &(0x7f0000000040)={0x5, 0x2, 0x2, @rand_addr}, 0x10) connect$inet(r4, &(0x7f00000000c0)={0x10, 0x2, 0x2, @loopback}, 0x10) sendto$inet(r4, 0x0, 0x0, 0x0, 0x0, 0x0) lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x21, @sival_int, @ke_flags}) getsockopt$inet_buf(r0, 0x0, 0x50, &(0x7f0000000180)=""/183, &(0x7f0000000240)=0xb7) r5 = openat$filemon(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0) ioctl$FILEMON_SET_PID(r5, 0xc0045302, &(0x7f00000002c0)) 07:42:21 executing program 3: setitimer(0x0, 0x0, 0x0) setsockopt$inet_tcp_int(0xffffffffffffffff, 0x6, 0x22, 0x0, 0x0) socket$inet6_sctp(0x1c, 0x0, 0x84) socket$inet_sctp(0x2, 0x0, 0x84) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x105, &(0x7f0000000000)={0x1, [0x0]}, 0x0) getsockopt$inet6_sctp_SCTP_AUTH_ACTIVE_KEY(0xffffffffffffffff, 0x84, 0x15, 0x0, 0x0) r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) r1 = socket$inet_sctp(0x2, 0x5, 0x84) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x25, &(0x7f0000000940)={0x1, [0x0]}, &(0x7f0000000900)=0x8) setsockopt$inet6_sctp_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0x29, &(0x7f0000000100)={r2}, 0x8) openat$filemon(0xffffffffffffff9c, &(0x7f00000000c0), 0x0, 0x0) openat(0xffffffffffffff9c, 0x0, 0x0, 0x0) ksem_init(&(0x7f0000000040), 0x0) r3 = socket$inet6_tcp(0x1c, 0x1, 0x0) sendto$inet6(r3, 0x0, 0x0, 0x0, &(0x7f0000000040)={0x1c, 0x1c, 0x2, 0x0, @remote={0xfe, 0x80, '\x00', 0x0}, 0x1}, 0x1c) 07:42:21 executing program 3: socket$inet6_tcp(0x1c, 0x1, 0x0) connect$inet(0xffffffffffffffff, &(0x7f0000000000)={0x10, 0x2, 0x3, @loopback}, 0x10) open$dir(0x0, 0x0, 0x0) lpathconf(&(0x7f0000000040)='./file0\x00', 0x10) r0 = socket(0x1c, 0x1, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x22, &(0x7f0000000040), 0x4) bind$inet6(r0, &(0x7f00000000c0)={0x1c, 0x1c, 0x0, 0x0, @loopback}, 0x1c) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000000100)={'bbr\x00'}, 0x24) read(0xffffffffffffffff, &(0x7f0000000b80)=""/4096, 0x1000) sendto$inet(0xffffffffffffffff, &(0x7f0000000380)='v', 0x1, 0x0, 0x0, 0x0) 07:42:21 executing program 3: vfork() lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x7}) vfork() vfork() lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x1a, @sigval_ptr, @ke_flags}) r0 = openat$ptmx(0xffffff9c, &(0x7f0000000000), 0x0, 0x0) ioctl$DIOCNATLOOK(r0, 0xc04c4417, &(0x7f0000000100)="d6a310bf676101ba6acfab5d550a35715aaeee18a34e4d038308a22b6e79f79a55471b18a5") connect$inet6(0xffffffffffffffff, 0x0, 0x0) syz_emit_ethernet(0x2e, &(0x7f00000002c0)={@local, @broadcast, [], {@ipv4={0x800, {{0x7, 0x4, 0x3, 0x7, 0x20, 0x68, 0x0, 0x3, 0x60, 0x0, @empty, @multicast2, {[@lsrr={0x83, 0x7, 0x6, [@multicast1]}, @noop]}}, @generic="47fdaf7d"}}}}) vfork() socket(0x2, 0x0, 0x0) lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x21, @sigval_int, @spare=[0x0, 0x20]}) vfork() vfork() lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x5, @sival_int, @ke_flags}) setsockopt$inet6_sctp_SCTP_RECONFIG_SUPPORTED(0xffffffffffffffff, 0x84, 0x29, &(0x7f0000002580)={0x0, 0xfffffffd}, 0x8) lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x7}) ioctl$DIOCRDELADDRS(0xffffffffffffffff, 0xc4504444, &(0x7f0000000140)={{"fdbbcbdb2a1b898521e3be12368aa42abaf853645846c3492e37893623d08ddeb923b7ea4d564dafbfca824f193556aa871a16bd91f40cf2fa50270c6dc8442482f6a367d49106fb13a42ccf80fab445806b722530715928bbff77be0a1f274b81211dab221815b858f2f01e45191831e7c7feed1b55eb5186b3372b4e6ac55a741c96c8251d5450b04ae43d2fb87634e98dd2b0c846172de934078fad1c6d8913292cc6fff110fd5fe911d88dbd65f25b940c7edc94ba49fd789cbae27ec8ef320b4fe6d6d25c062e87a769b87f003558d47b2b24e5a7aa1573782b0a7b996958948e3d43d77e3cc124785de4126efdcadcd4cd7510394886534db5f3ff722fc55bc09f5c5e4ec291e8c241f08bba813dfeb9af1085f97b1e081b2c346cf18f2d03866e700b6fd438103cae9d523c5d9668d9ce199c87a506006a5fefd32503cd6af037ca18a19d0effce77d8007dfb787add61ac22af5a8e88f10c76612a248fdc1284a97be5228a622e747c3a0304baef226e626d5bd8971ae6b3d6b55a308fb55d6ca3bb359a6942c88e44a706f689174ab666f96539883f7ad18773575886a3f8d4ad46e0e70ff462fb98c2b1d23bdb1297e4a56a36553dcbe93ff0eacbc33bd8a484a971d8f2e09925590da0903b41d5c88384e0f5087569dea7359692285382370f65ca745b89861d113491f3b25cb2117f27374117b0b765a0ab9f94d9b4506c7349c0d5b3715cac6e1946dbe8ed0ecfcc2668e0b3a852e5cfc61848929c6affd5f39991a0030aca682544bb36641df4b9d6e67cb20f2b4f5b66da11683287496692e5214acc15d6969961069293ef3dea7ab74355087c35a8d03e4c9a28971b8ce41ce3416aca9852450918bc2772d96fc5b01d1ba2196affe92c60e14aa673ef60afae30eb914f355689cc89ec2c7e1e486df478ddb40efbcb3cb8d7c3f8c893dc999d9ce786cc77f1b042e44b56e69b0d78b4f0b9a1f181f42bc9cc6c69247192b63ac6a422f612a59dfe11c507a017fdee75095884ce6afa4bfc6c12b3a5d1bc810b916a9d22d66ff0c1238ef63b5a7b961b711da2cc3f191803dbbc44c0f44472af9d233b4ebc32195ca5540fbc8943b8b39da1ed45a06c0e0525fae40cd78df990e43a90749c1704692d8728cfe4da89062949bd181b588cf183b2ba4a27206497e1b928c75b32f9782ceea6c1a62a639827812447821eaabf277971f2668d75b1c7d95a78cf9588aab9e7a351b1753a41fd2597c335a58167ae250041f30c4d56231b0d7859d20f302d4c3bdd3d08024cbc30ba082836d3844503ca8d2b41f7c88201cec1855cf56148b4d67c710ec2bc28fe16fb49b1f4b4fdd36dc5480968504b0b9f55c7364f5b5882cad5c82cc851a4096db03bb9ac94882810be07116227fe49d25556de51a38200", "e5469c681a9fd76fabcdd31af95d07ea9e56135dcc44597edfd7febd6d121181", 0x7, 0x4}, &(0x7f0000000600)="154da9b3c55f8af70d325e48515ef7494fa8b33bfa5f", 0x0, 0x0, 0x0, 0x3f}) r1 = socket$inet_sctp(0x2, 0x1, 0x84) bind$inet(r1, &(0x7f0000000200)={0xfffffdd9, 0x2, 0x1, @local={0xac, 0x14, 0x0}}, 0x10) setsockopt$inet_sctp_SCTP_ADAPTATION_LAYER(r1, 0x84, 0x8, &(0x7f0000000140)={0x4}, 0x4) connect$inet(r1, &(0x7f0000000040)={0x10, 0x2, 0x1, @local={0xac, 0x14, 0x0}}, 0x10) 07:42:22 executing program 3: shmctl$IPC_STAT(0x0, 0x2, &(0x7f0000000000)=""/172) shmctl$IPC_RMID(0x0, 0x0) connect(0xffffffffffffffff, &(0x7f0000000040)=@in={0x10, 0x2, 0x2, @local={0xac, 0x14, 0x0}}, 0x10) getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRESSES(0xffffffffffffffff, 0x84, 0x8004, 0x0, 0x0) sendmsg$inet6_sctp(0xffffffffffffffff, 0x0, 0x0) r0 = socket(0x1c, 0x1, 0x0) setsockopt$inet6_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000000240)={'rack\x00'}, 0x24) setsockopt$inet_tcp_TCP_FASTOPEN(r0, 0x6, 0x469, &(0x7f00000000c0)={0x0, "03000000008000000700"}, 0x14) connect$inet6(r0, &(0x7f0000000000)={0x1c, 0x1c, 0x3, 0x0, @empty}, 0x1c) 07:42:22 executing program 3: lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x7, @sigval_ptr, @spare}) r0 = openat$filemon(0xffffffffffffff9c, &(0x7f0000000080), 0x0, 0x0) r1 = setsid() ioctl$FILEMON_SET_PID(r0, 0xc0045302, &(0x7f0000000140)=r1) getsockopt$inet6_sctp_SCTP_RESET_STREAMS(0xffffffffffffff9c, 0x84, 0x901, &(0x7f0000000040)={0x0, 0x401, 0x5, [0x3ff, 0x9, 0x3, 0x9, 0x9]}, &(0x7f0000000200)=0x12) mkdirat(0xffffffffffffff9c, &(0x7f0000000440)='./file0\x00', 0x0) open$dir(&(0x7f00000000c0)='./file0\x00', 0x0, 0x0) 07:42:22 executing program 3: vfork() lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x7, @sival_ptr=0x3ff, @thr={&(0x7f0000000000)="c422c929636d8f09a80274189a46e5a4360f75cac443b148fe53db7d00c441f9d682000000006466440f3a0f4574f2c40220f7be1d110000f244af", 0x0}}) socket$inet_tcp(0x2, 0x1, 0x0) vfork() vfork() lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x7, @sival_int, @thr={0x0, 0x0}}) r0 = openat$filemon(0xffffffffffffff9c, &(0x7f0000000080), 0x2000000, 0x0) r1 = setsid() ioctl$FILEMON_SET_PID(r0, 0xc0045302, &(0x7f0000000140)=r1) open$dir(&(0x7f0000000240)='./file0\x00', 0x40000400000002c2, 0x0) 07:42:23 executing program 3: setitimer(0x0, 0x0, 0x0) setsockopt$inet_tcp_int(0xffffffffffffffff, 0x6, 0x22, 0x0, 0x0) socket$inet6_sctp(0x1c, 0x0, 0x84) socket$inet_sctp(0x2, 0x0, 0x84) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x105, &(0x7f0000000000)={0x1, [0x0]}, 0x0) getsockopt$inet6_sctp_SCTP_AUTH_ACTIVE_KEY(0xffffffffffffffff, 0x84, 0x15, 0x0, 0x0) r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) r1 = socket$inet_sctp(0x2, 0x5, 0x84) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x25, &(0x7f0000000940)={0x1, [0x0]}, &(0x7f0000000900)=0x8) setsockopt$inet6_sctp_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0x29, &(0x7f0000000100)={r2}, 0x8) openat$filemon(0xffffffffffffff9c, &(0x7f00000000c0), 0x0, 0x0) openat(0xffffffffffffff9c, 0x0, 0x0, 0x0) ksem_init(&(0x7f0000000040), 0x0) r3 = socket$inet6_tcp(0x1c, 0x1, 0x0) sendto$inet6(r3, 0x0, 0x0, 0x0, &(0x7f0000000040)={0x1c, 0x1c, 0x2, 0x0, @remote={0xfe, 0x80, '\x00', 0x0}, 0x1}, 0x1c) 07:42:23 executing program 3: mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1) symlink(0x0, 0x0) r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) socket$inet6_sctp(0x1c, 0x0, 0x84) setsockopt$inet6_sctp_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x900, &(0x7f00000003c0), 0x8) setsockopt$inet6_sctp_SCTP_ADD_STREAMS(r0, 0x84, 0x903, &(0x7f0000000000)={0x0, 0x6, 0x200}, 0x8) openat$filemon(0xffffffffffffff9c, &(0x7f0000001a80), 0x0, 0x0) open(0x0, 0x40, 0x0) 07:42:23 executing program 3: vfork() lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x7}) vfork() vfork() lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x1a, @sigval_ptr, @ke_flags}) r0 = openat$ptmx(0xffffff9c, &(0x7f0000000000), 0x0, 0x0) ioctl$DIOCNATLOOK(r0, 0xc04c4417, &(0x7f0000000100)="d6a310bf676101ba6acfab5d550a35715aaeee18a34e4d038308a22b6e79f79a55471b18a5") connect$inet6(0xffffffffffffffff, 0x0, 0x0) syz_emit_ethernet(0x2e, &(0x7f00000002c0)={@local, @broadcast, [], {@ipv4={0x800, {{0x7, 0x4, 0x3, 0x7, 0x20, 0x68, 0x0, 0x3, 0x60, 0x0, @empty, @multicast2, {[@lsrr={0x83, 0x7, 0x6, [@multicast1]}, @noop]}}, @generic="47fdaf7d"}}}}) vfork() socket(0x2, 0x0, 0x0) lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x21, @sigval_int, @spare=[0x0, 0x20]}) lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x7, @sival_int, @thr={0x0, 0x0}}) vfork() lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x5, @sival_int, @ke_flags}) setsockopt$inet6_sctp_SCTP_RECONFIG_SUPPORTED(0xffffffffffffffff, 0x84, 0x29, &(0x7f0000002580)={0x0, 0xfffffffd}, 0x8) lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x7}) ioctl$DIOCRDELADDRS(0xffffffffffffffff, 0xc4504444, &(0x7f0000000140)={{"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", "e5469c681a9fd76fabcdd31af95d07ea9e56135dcc44597edfd7febd6d121181", 0x7, 0x4}, &(0x7f0000000600)="154da9b3c55f8af70d325e48515ef7494fa8b33bfa5f", 0x0, 0x0, 0x0, 0x3f}) r1 = socket$inet_sctp(0x2, 0x1, 0x84) bind$inet(r1, &(0x7f0000000200)={0xfffffdd9, 0x2, 0x1, @local={0xac, 0x14, 0x0}}, 0x10) setsockopt$inet_sctp_SCTP_ADAPTATION_LAYER(r1, 0x84, 0x8, &(0x7f0000000140)={0x4}, 0x4) connect$inet(r1, &(0x7f0000000040)={0x10, 0x2, 0x1, @local={0xac, 0x14, 0x0}}, 0x10) 07:42:23 executing program 3: shmctl$IPC_STAT(0x0, 0x2, &(0x7f0000000000)=""/172) shmctl$IPC_RMID(0x0, 0x0) connect(0xffffffffffffffff, &(0x7f0000000040)=@in={0x10, 0x2, 0x2, @local={0xac, 0x14, 0x0}}, 0x10) getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRESSES(0xffffffffffffffff, 0x84, 0x8004, 0x0, 0x0) sendmsg$inet6_sctp(0xffffffffffffffff, 0x0, 0x0) r0 = socket(0x1c, 0x1, 0x0) setsockopt$inet6_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000000240)={'rack\x00'}, 0x24) setsockopt$inet_tcp_TCP_FASTOPEN(r0, 0x6, 0x469, &(0x7f00000000c0)={0x0, "03000000008000000700"}, 0x14) connect$inet6(r0, &(0x7f0000000000)={0x1c, 0x1c, 0x3, 0x0, @empty}, 0x1c) 07:42:23 executing program 3: open$dir(&(0x7f0000000b80)='./file0aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa\x00', 0x200, 0x0) open$dir(&(0x7f0000000000)='.\x00', 0x0, 0x0) thr_self(&(0x7f0000000080)) r0 = socket(0x1c, 0x1, 0x0) bind$inet6(r0, &(0x7f0000000040)={0x1c, 0x1c, 0x3, 0x0, @empty}, 0x1c) connect$inet6(r0, &(0x7f0000000180)={0x1c, 0x1c, 0x3, 0x0, @empty}, 0x1c) r1 = socket(0x2, 0x1, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r1, 0x6, 0x2000, &(0x7f0000000200)={'bbr\x00'}, 0x24) connect$inet(r1, &(0x7f0000000240)={0x10, 0x2, 0x2, @remote={0xac, 0x14, 0x0}}, 0x10) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r1, 0x6, 0x2000, &(0x7f00000000c0)={'freebsd\x00', 0x5}, 0x24) 07:42:24 executing program 3: vfork() lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x7, @sival_ptr=0x3ff, @thr={&(0x7f0000000000)="c422c929636d8f09a80274189a46e5a4360f75cac443b148fe53db7d00c441f9d682000000006466440f3a0f4574f2c40220f7be1d110000f244af", 0x0}}) socket$inet_tcp(0x2, 0x1, 0x0) lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x7}) vfork() lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x7, @sival_int, @thr={0x0, 0x0}}) r0 = openat$filemon(0xffffffffffffff9c, &(0x7f0000000080), 0x2000000, 0x0) r1 = setsid() ioctl$FILEMON_SET_PID(r0, 0xc0045302, &(0x7f0000000140)=r1) open$dir(&(0x7f0000000240)='./file0\x00', 0x40000400000002c2, 0x0) 07:42:24 executing program 3: setitimer(0x0, 0x0, 0x0) setsockopt$inet_tcp_int(0xffffffffffffffff, 0x6, 0x22, 0x0, 0x0) socket$inet6_sctp(0x1c, 0x0, 0x84) socket$inet_sctp(0x2, 0x0, 0x84) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x105, &(0x7f0000000000)={0x1, [0x0]}, 0x0) getsockopt$inet6_sctp_SCTP_AUTH_ACTIVE_KEY(0xffffffffffffffff, 0x84, 0x15, 0x0, 0x0) r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) r1 = socket$inet_sctp(0x2, 0x5, 0x84) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x25, &(0x7f0000000940)={0x1, [0x0]}, &(0x7f0000000900)=0x8) setsockopt$inet6_sctp_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0x29, &(0x7f0000000100)={r2}, 0x8) openat$filemon(0xffffffffffffff9c, &(0x7f00000000c0), 0x0, 0x0) openat(0xffffffffffffff9c, 0x0, 0x0, 0x0) ksem_init(&(0x7f0000000040), 0x0) r3 = socket$inet6_tcp(0x1c, 0x1, 0x0) sendto$inet6(r3, 0x0, 0x0, 0x0, &(0x7f0000000040)={0x1c, 0x1c, 0x2, 0x0, @remote={0xfe, 0x80, '\x00', 0x0}, 0x1}, 0x1c) 07:42:24 executing program 3: mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1) symlink(0x0, 0x0) r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) socket$inet6_sctp(0x1c, 0x0, 0x84) setsockopt$inet6_sctp_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x900, &(0x7f00000003c0), 0x8) setsockopt$inet6_sctp_SCTP_ADD_STREAMS(r0, 0x84, 0x903, &(0x7f0000000000)={0x0, 0x6, 0x200}, 0x8) openat$filemon(0xffffffffffffff9c, &(0x7f0000001a80), 0x0, 0x0) open(0x0, 0x40, 0x0) 07:42:24 executing program 3: vfork() lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x7}) vfork() vfork() lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x1a, @sigval_ptr, @ke_flags}) r0 = openat$ptmx(0xffffff9c, &(0x7f0000000000), 0x0, 0x0) ioctl$DIOCNATLOOK(r0, 0xc04c4417, &(0x7f0000000100)="d6a310bf676101ba6acfab5d550a35715aaeee18a34e4d038308a22b6e79f79a55471b18a5") connect$inet6(0xffffffffffffffff, 0x0, 0x0) syz_emit_ethernet(0x2e, &(0x7f00000002c0)={@local, @broadcast, [], {@ipv4={0x800, {{0x7, 0x4, 0x3, 0x7, 0x20, 0x68, 0x0, 0x3, 0x60, 0x0, @empty, @multicast2, {[@lsrr={0x83, 0x7, 0x6, [@multicast1]}, @noop]}}, @generic="47fdaf7d"}}}}) vfork() socket(0x2, 0x0, 0x0) lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x21, @sigval_int, @spare=[0x0, 0x20]}) lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x7, @sival_int, @thr={0x0, 0x0}}) vfork() lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x5, @sival_int, @ke_flags}) setsockopt$inet6_sctp_SCTP_RECONFIG_SUPPORTED(0xffffffffffffffff, 0x84, 0x29, &(0x7f0000002580)={0x0, 0xfffffffd}, 0x8) lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x7}) ioctl$DIOCRDELADDRS(0xffffffffffffffff, 0xc4504444, &(0x7f0000000140)={{"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", "e5469c681a9fd76fabcdd31af95d07ea9e56135dcc44597edfd7febd6d121181", 0x7, 0x4}, &(0x7f0000000600)="154da9b3c55f8af70d325e48515ef7494fa8b33bfa5f", 0x0, 0x0, 0x0, 0x3f}) r1 = socket$inet_sctp(0x2, 0x1, 0x84) bind$inet(r1, &(0x7f0000000200)={0xfffffdd9, 0x2, 0x1, @local={0xac, 0x14, 0x0}}, 0x10) setsockopt$inet_sctp_SCTP_ADAPTATION_LAYER(r1, 0x84, 0x8, &(0x7f0000000140)={0x4}, 0x4) connect$inet(r1, &(0x7f0000000040)={0x10, 0x2, 0x1, @local={0xac, 0x14, 0x0}}, 0x10) 07:42:24 executing program 3: setitimer(0x0, 0x0, 0x0) socket$inet6_sctp(0x1c, 0x0, 0x84) r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) setsockopt$inet6_sctp_SCTP_EVENT(r0, 0x84, 0x1e, &(0x7f0000000040)={0x0, 0x1}, 0x8) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x105, &(0x7f0000000040)=ANY=[@ANYBLOB="01000080", @ANYRES32=r0], 0x0) getsockopt$inet6_sctp_SCTP_AUTH_ACTIVE_KEY(0xffffffffffffffff, 0x84, 0x15, 0x0, 0x0) socket$inet6_sctp(0x1c, 0x5, 0x84) unlink(0x0) 07:42:24 executing program 3: open$dir(&(0x7f0000000b80)='./file0aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa\x00', 0x200, 0x0) symlinkat(&(0x7f0000000dc0)='./file0\x00', 0xffffffffffffffff, &(0x7f0000000ec0)='./file0\x00') thr_self(&(0x7f0000000080)) r0 = socket(0x1c, 0x1, 0x0) bind$inet6(r0, &(0x7f0000000040)={0x1c, 0x1c, 0x3, 0x0, @empty}, 0x1c) connect$inet6(r0, &(0x7f0000000180)={0x1c, 0x1c, 0x3, 0x0, @empty}, 0x1c) r1 = socket(0x2, 0x1, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r1, 0x6, 0x2000, &(0x7f0000000200)={'bbr\x00'}, 0x24) connect$inet(r1, &(0x7f0000000240)={0x10, 0x2, 0x2, @remote={0xac, 0x14, 0x0}}, 0x10) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r1, 0x6, 0x2000, &(0x7f00000000c0)={'freebsd\x00', 0x5}, 0x24) 07:42:25 executing program 3: vfork() lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x7, @sival_ptr=0x3ff, @thr={&(0x7f0000000000)="c422c929636d8f09a80274189a46e5a4360f75cac443b148fe53db7d00c441f9d682000000006466440f3a0f4574f2c40220f7be1d110000f244af", 0x0}}) socket$inet_tcp(0x2, 0x1, 0x0) lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x7}) vfork() lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x7, @sival_int, @thr={0x0, 0x0}}) r0 = openat$filemon(0xffffffffffffff9c, &(0x7f0000000080), 0x2000000, 0x0) r1 = setsid() ioctl$FILEMON_SET_PID(r0, 0xc0045302, &(0x7f0000000140)=r1) open$dir(&(0x7f0000000240)='./file0\x00', 0x40000400000002c2, 0x0) 07:42:25 executing program 3: setitimer(0x0, 0x0, 0x0) setsockopt$inet_tcp_int(0xffffffffffffffff, 0x6, 0x22, 0x0, 0x0) socket$inet6_sctp(0x1c, 0x0, 0x84) socket$inet_sctp(0x2, 0x0, 0x84) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x105, &(0x7f0000000000)={0x1, [0x0]}, 0x0) getsockopt$inet6_sctp_SCTP_AUTH_ACTIVE_KEY(0xffffffffffffffff, 0x84, 0x15, 0x0, 0x0) socket$inet6_sctp(0x1c, 0x5, 0x84) r0 = socket$inet_sctp(0x2, 0x5, 0x84) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x25, &(0x7f0000000940)={0x1, [0x0]}, &(0x7f0000000900)=0x8) openat(0xffffffffffffff9c, 0x0, 0x0, 0x0) openat$filemon(0xffffffffffffff9c, &(0x7f00000000c0), 0x0, 0x0) openat(0xffffffffffffff9c, 0x0, 0x0, 0x0) ksem_init(&(0x7f0000000040), 0x0) r1 = socket$inet6_tcp(0x1c, 0x1, 0x0) sendto$inet6(r1, 0x0, 0x0, 0x0, &(0x7f0000000040)={0x1c, 0x1c, 0x2, 0x0, @remote={0xfe, 0x80, '\x00', 0x0}, 0x1}, 0x1c) 07:42:25 executing program 3: socket$inet6_sctp(0x1c, 0x5, 0x84) rfork(0x2000) bind(0xffffffffffffffff, 0x0, 0x0) getsockname$unix(0xffffffffffffffff, &(0x7f0000000000)=@abs, &(0x7f0000000340)=0x8) r0 = socket(0x2, 0x1, 0x0) bind(r0, &(0x7f0000000000)=ANY=[], 0x10) dup(r0) syz_emit_ethernet(0x3e, &(0x7f0000000100)=ANY=[@ANYBLOB="aaaaaaaa00300000000000009078ac1400bbe00000020144100703000000000000007f000000000000004e214e2300089078"]) r1 = socket$inet(0x2, 0x4000000000000001, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r1, 0x6, 0x2000, &(0x7f0000003840)={'rack\x00'}, 0x24) setsockopt$inet_opts(r1, 0x0, 0x1, &(0x7f00000002c0)="ee08665d19ac14d5e51348771197a7728420aef61715f7b1c3d4b3830c921bf0817a0000000000006a89dbdf", 0x2c) sendto$inet(r1, &(0x7f0000000000)="f475cd90bdb3", 0x6, 0x0, &(0x7f0000000040)={0x10, 0x2, 0x3, @loopback}, 0x10) sendto$inet(r1, 0x0, 0x0, 0x0, &(0x7f0000000080)={0x10, 0x2, 0x0, @remote={0xac, 0x14, 0x0}}, 0x10) 07:42:25 executing program 3: vfork() lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x7}) vfork() vfork() lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x1a, @sigval_ptr, @ke_flags}) r0 = openat$ptmx(0xffffff9c, &(0x7f0000000000), 0x0, 0x0) ioctl$DIOCNATLOOK(r0, 0xc04c4417, &(0x7f0000000100)="d6a310bf676101ba6acfab5d550a35715aaeee18a34e4d038308a22b6e79f79a55471b18a5") connect$inet6(0xffffffffffffffff, 0x0, 0x0) syz_emit_ethernet(0x2e, &(0x7f00000002c0)={@local, @broadcast, [], {@ipv4={0x800, {{0x7, 0x4, 0x3, 0x7, 0x20, 0x68, 0x0, 0x3, 0x60, 0x0, @empty, @multicast2, {[@lsrr={0x83, 0x7, 0x6, [@multicast1]}, @noop]}}, @generic="47fdaf7d"}}}}) vfork() socket(0x2, 0x0, 0x0) lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x21, @sigval_int, @spare=[0x0, 0x20]}) lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x7, @sival_int, @thr={0x0, 0x0}}) vfork() lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x5, @sival_int, @ke_flags}) setsockopt$inet6_sctp_SCTP_RECONFIG_SUPPORTED(0xffffffffffffffff, 0x84, 0x29, &(0x7f0000002580)={0x0, 0xfffffffd}, 0x8) lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x7}) ioctl$DIOCRDELADDRS(0xffffffffffffffff, 0xc4504444, &(0x7f0000000140)={{"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", "e5469c681a9fd76fabcdd31af95d07ea9e56135dcc44597edfd7febd6d121181", 0x7, 0x4}, &(0x7f0000000600)="154da9b3c55f8af70d325e48515ef7494fa8b33bfa5f", 0x0, 0x0, 0x0, 0x3f}) r1 = socket$inet_sctp(0x2, 0x1, 0x84) bind$inet(r1, &(0x7f0000000200)={0xfffffdd9, 0x2, 0x1, @local={0xac, 0x14, 0x0}}, 0x10) setsockopt$inet_sctp_SCTP_ADAPTATION_LAYER(r1, 0x84, 0x8, &(0x7f0000000140)={0x4}, 0x4) connect$inet(r1, &(0x7f0000000040)={0x10, 0x2, 0x1, @local={0xac, 0x14, 0x0}}, 0x10) 07:42:25 executing program 3: vfork() lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x7, @sival_ptr=0x3ff, @thr={&(0x7f0000000000)="c422c929636d8f09a80274189a46e5a4360f75cac443b148fe53db7d00c441f9d682000000006466440f3a0f4574f2c40220f7be1d110000f244af", 0x0}}) socket$inet_tcp(0x2, 0x1, 0x0) vfork() lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x7}) vfork() lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x7, @sival_int, @thr={0x0, 0x0}}) r0 = openat$filemon(0xffffffffffffff9c, &(0x7f0000000080), 0x2000000, 0x0) r1 = setsid() ioctl$FILEMON_SET_PID(r0, 0xc0045302, &(0x7f0000000140)=r1) open$dir(&(0x7f0000000240)='./file0\x00', 0x40000400000002c2, 0x0) vfork() lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x7, @sigval_int}) ioctl$CIOCGSESSION2(0xffffffffffffffff, 0xc030636a, &(0x7f0000000100)={0x29, 0x12, 0x0, 0x0, 0x0, 0x0}) socket$inet_sctp(0x2, 0x1, 0x84) socket(0x2, 0x1, 0x84) setsockopt$inet_sctp_SCTP_PR_SUPPORTED(0xffffffffffffffff, 0x84, 0x26, &(0x7f00000007c0)={0x0, 0x9}, 0x8) rename(&(0x7f0000000040)='./file0\x00', &(0x7f00000000c0)='./file0\x00') 07:42:25 executing program 3: open$dir(&(0x7f0000000b80)='./file0aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa\x00', 0x200, 0x0) symlinkat(&(0x7f0000000dc0)='./file0\x00', 0xffffffffffffffff, &(0x7f0000000ec0)='./file0\x00') thr_self(&(0x7f0000000080)) r0 = socket(0x1c, 0x1, 0x0) bind$inet6(r0, &(0x7f0000000040)={0x1c, 0x1c, 0x3, 0x0, @empty}, 0x1c) connect$inet6(r0, &(0x7f0000000180)={0x1c, 0x1c, 0x3, 0x0, @empty}, 0x1c) r1 = socket(0x2, 0x1, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r1, 0x6, 0x2000, &(0x7f0000000200)={'bbr\x00'}, 0x24) connect$inet(r1, &(0x7f0000000240)={0x10, 0x2, 0x2, @remote={0xac, 0x14, 0x0}}, 0x10) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r1, 0x6, 0x2000, &(0x7f00000000c0)={'freebsd\x00', 0x5}, 0x24) 07:42:26 executing program 3: vfork() lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x7, @sival_ptr=0x3ff, @thr={&(0x7f0000000000)="c422c929636d8f09a80274189a46e5a4360f75cac443b148fe53db7d00c441f9d682000000006466440f3a0f4574f2c40220f7be1d110000f244af", 0x0}}) socket$inet_tcp(0x2, 0x1, 0x0) lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x7}) vfork() lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x7, @sival_int, @thr={0x0, 0x0}}) r0 = openat$filemon(0xffffffffffffff9c, &(0x7f0000000080), 0x2000000, 0x0) r1 = setsid() ioctl$FILEMON_SET_PID(r0, 0xc0045302, &(0x7f0000000140)=r1) open$dir(&(0x7f0000000240)='./file0\x00', 0x40000400000002c2, 0x0) 07:42:26 executing program 3: r0 = socket(0x2, 0x1, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000000080)={'bbr\x00'}, 0x24) r1 = dup(0xffffffffffffffff) r2 = socket$inet6_sctp(0x1c, 0x5, 0x84) setsockopt$inet6_sctp_SCTP_ASSOCINFO(r2, 0x84, 0x2, &(0x7f0000000240)={0x0, 0x0, 0x0, 0xfffffbc5, 0x400}, 0x14) open$dir(0x0, 0x0, 0x142) sendmsg$inet6_sctp(0xffffffffffffffff, 0x0, 0x0) setsockopt$inet_tcp_int(0xffffffffffffffff, 0x6, 0x0, 0x0, 0x0) bind$inet6(0xffffffffffffffff, 0x0, 0x0) vfork() lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x1a, @sigval_int}) getsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(r1, 0x84, 0x29, &(0x7f0000000140)={0x0, 0x1}, &(0x7f00000001c0)=0x8) setsockopt$inet6_sctp_SCTP_EVENT(r2, 0x84, 0x1e, &(0x7f0000000200)={r3, 0xe}, 0x8) r4 = openat$crypto(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) ioctl$CIOCGSESSION2(r4, 0xc040636a, &(0x7f0000000080)={0x0, 0x7, 0x0, 0x0, 0x1, &(0x7f0000000380)="d6", 0x0, 0x7d86619b, [0x0, 0x102]}) chflagsat(0xffffffffffffffff, 0x0, 0x0, 0x0) sigaltstack(&(0x7f0000000000/0x3000)=nil, 0x0) r5 = socket$inet_sctp(0x2, 0x5, 0x84) r6 = openat$filemon(0xffffff9c, &(0x7f0000000240), 0x0, 0x0) pipe2(&(0x7f0000000000), 0x0) vfork() lio_listio(0x0, 0x0, 0x0, &(0x7f00000001c0)={0x1, 0x47, @sival_ptr}) r7 = socket$inet_sctp(0x2, 0x5, 0x84) bind$inet(r7, &(0x7f0000000140)={0x10, 0x2, 0x2, @loopback}, 0x10) getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRESSES(r7, 0x84, 0x8004, &(0x7f0000000200)={0x0, 0x0}, &(0x7f0000000240)=0x10) ftruncate(r6, 0x6) getsockopt$inet_sctp_SCTP_CONTEXT(r5, 0x84, 0x1a, &(0x7f0000000000), &(0x7f0000000040)=0x8) syz_emit_ethernet(0xfef2, &(0x7f0000000240)=ANY=[]) ksem_unlink(0x0) getppid() 07:42:26 executing program 3: r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) setsockopt$inet6_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0xa, &(0x7f0000000200)={@in={{0x10, 0x2, 0x0, @multicast1}}, 0x0, 0x6}, 0x98) 07:42:26 executing program 3: ioctl$DIOCADDADDR(0xffffffffffffffff, 0xc4704434, 0x0) socket$inet_sctp(0x2, 0x0, 0x84) socket$inet_sctp(0x2, 0x0, 0x84) setsockopt$inet_sctp_SCTP_FRAGMENT_INTERLEAVE(0xffffffffffffffff, 0x84, 0x10, 0x0, 0x0) r0 = socket$inet_sctp(0x2, 0x1, 0x84) sendto$inet(r0, 0x0, 0x2d, 0x0, &(0x7f0000000140)={0x10, 0x2, 0x1, @rand_addr=0x81}, 0x10) 07:42:26 executing program 3: r0 = socket$inet_sctp(0x2, 0x1, 0x84) vfork() lio_listio(0x0, 0x0, 0x0, &(0x7f0000000180)={0x1, 0x7, @sigval_ptr}) ksem_unlink(0x0) setsockopt$inet_sctp_SCTP_PRIMARY_ADDR(r0, 0x84, 0x7, &(0x7f0000000340)={@in6={{0x1c, 0x1c, 0x2, 0x3, @loopback}}}, 0x88) open$dir(0x0, 0x0, 0x0) socket$inet6_sctp(0x1c, 0x5, 0x84) socket$inet6_sctp(0x1c, 0x0, 0x84) bind(0xffffffffffffffff, 0x0, 0x0) socket$inet6_sctp(0x1c, 0x5, 0x84) vfork() lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x7}) getsockopt$inet6_sctp_SCTP_REUSE_PORT(0xffffffffffffffff, 0x84, 0x1c, &(0x7f0000000280), &(0x7f00000002c0)=0x4) socket(0x2, 0x1, 0x0) r1 = socket$inet6_sctp(0x1c, 0x1, 0x84) setsockopt$inet6_sctp_SCTP_DELAYED_SACK(r1, 0x84, 0x28, &(0x7f0000000ac0)={0x0, 0xfffffffc}, 0xc) 07:42:26 executing program 3: open$dir(&(0x7f0000000b80)='./file0aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa\x00', 0x200, 0x0) symlinkat(&(0x7f0000000dc0)='./file0\x00', 0xffffffffffffffff, &(0x7f0000000ec0)='./file0\x00') thr_self(&(0x7f0000000080)) r0 = socket(0x1c, 0x1, 0x0) bind$inet6(r0, &(0x7f0000000040)={0x1c, 0x1c, 0x3, 0x0, @empty}, 0x1c) connect$inet6(r0, &(0x7f0000000180)={0x1c, 0x1c, 0x3, 0x0, @empty}, 0x1c) r1 = socket(0x2, 0x1, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r1, 0x6, 0x2000, &(0x7f0000000200)={'bbr\x00'}, 0x24) connect$inet(r1, &(0x7f0000000240)={0x10, 0x2, 0x2, @remote={0xac, 0x14, 0x0}}, 0x10) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r1, 0x6, 0x2000, &(0x7f00000000c0)={'freebsd\x00', 0x5}, 0x24) 07:42:27 executing program 3: vfork() lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x7, @sigval_int}) r0 = open(&(0x7f0000000040)='./file0\x00', 0x8381, 0x0) ftruncate(r0, 0xe6a9) r1 = socket$inet_sctp(0x2, 0x5, 0x84) r2 = socket$inet_sctp(0x2, 0x1, 0x84) setsockopt$inet_sctp_SCTP_ASSOCINFO(r1, 0x84, 0x2, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x8001}, 0x14) ftruncate(r0, 0x7ffc) r3 = socket(0x2, 0x6, 0x2) sendmsg$inet6_sctp(r3, &(0x7f0000000740)={&(0x7f0000000100)=@in={0x10, 0x2, 0x1, @multicast2}, 0x10, 0x0, 0x0, &(0x7f0000000680)=ANY=[@ANYBLOB="1400000084000000010000000000000000000000100000008400000008000000000000002c000000840000000200000000000000000000000000000000000000000000000000006025000000", @ANYRES32=0x0, @ANYRESHEX=r2], 0xa4}, 0x0) r4 = socket(0x1c, 0x1, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r4, 0x6, 0x2000, &(0x7f0000000180)={'rack\x00', 0x8001}, 0x24) bind$inet6(r4, &(0x7f00000000c0)={0x1c, 0x1c, 0x0, 0x0, @loopback}, 0x1c) connect$inet6(r4, &(0x7f0000000140)={0x1c, 0x1c, 0x0, 0x0, @empty}, 0x1c) r5 = socket$inet6_sctp(0x1c, 0x0, 0x84) bind(0xffffffffffffffff, 0x0, 0x0) setsockopt$inet6_sctp_SCTP_EXPLICIT_EOR(r5, 0x84, 0x1b, &(0x7f00000000c0)=0x1, 0x4) r6 = socket$inet_sctp(0x2, 0x1, 0x84) setsockopt$inet6_sctp_SCTP_PEER_ADDR_PARAMS(0xffffffffffffffff, 0x84, 0xa, 0x0, 0x0) setsockopt$inet_sctp_SCTP_AUTO_ASCONF(r6, 0x84, 0x18, &(0x7f0000000d00), 0x4) r7 = openat$crypto(0xffffffffffffff9c, &(0x7f0000000080), 0x0, 0x0) ioctl$CIOCGSESSION2(r7, 0xc040636a, &(0x7f0000000000)={0x17, 0x0, 0x10, &(0x7f0000000040)="83cbf0a8beb5bb0700000072e8d6919d", 0x0, 0x0, 0x0, 0x7d86609a}) r8 = dup(r7) ioctl$CIOCCRYPT(r8, 0xc0306367, 0x0) connect$inet(r8, 0x0, 0x0) socket(0x0, 0x1, 0x0) setsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(0xffffffffffffffff, 0x84, 0x21, 0x0, 0x0) getpgrp(0x0) setsockopt$inet6_int(0xffffffffffffffff, 0x29, 0x0, &(0x7f0000000040), 0x4) sendto$inet6(0xffffffffffffffff, 0x0, 0x0, 0x0, &(0x7f0000000080)={0x1c, 0x1c, 0x2, 0x0, @loopback}, 0x1c) 07:42:27 executing program 3: r0 = socket(0x2, 0x1, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000000080)={'bbr\x00'}, 0x24) r1 = dup(0xffffffffffffffff) r2 = socket$inet6_sctp(0x1c, 0x5, 0x84) setsockopt$inet6_sctp_SCTP_ASSOCINFO(r2, 0x84, 0x2, &(0x7f0000000240)={0x0, 0x0, 0x0, 0xfffffbc5, 0x400}, 0x14) open$dir(0x0, 0x0, 0x142) sendmsg$inet6_sctp(0xffffffffffffffff, 0x0, 0x0) setsockopt$inet_tcp_int(0xffffffffffffffff, 0x6, 0x0, 0x0, 0x0) bind$inet6(0xffffffffffffffff, 0x0, 0x0) vfork() lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x1a, @sigval_int}) getsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(r1, 0x84, 0x29, &(0x7f0000000140)={0x0, 0x1}, &(0x7f00000001c0)=0x8) setsockopt$inet6_sctp_SCTP_EVENT(r2, 0x84, 0x1e, &(0x7f0000000200)={r3, 0xe}, 0x8) r4 = openat$crypto(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) ioctl$CIOCGSESSION2(r4, 0xc040636a, &(0x7f0000000080)={0x0, 0x7, 0x0, 0x0, 0x1, &(0x7f0000000380)="d6", 0x0, 0x7d86619b, [0x0, 0x102]}) chflagsat(0xffffffffffffffff, 0x0, 0x0, 0x0) sigaltstack(&(0x7f0000000000/0x3000)=nil, 0x0) r5 = socket$inet_sctp(0x2, 0x5, 0x84) r6 = openat$filemon(0xffffff9c, &(0x7f0000000240), 0x0, 0x0) pipe2(&(0x7f0000000000), 0x0) vfork() lio_listio(0x0, 0x0, 0x0, &(0x7f00000001c0)={0x1, 0x47, @sival_ptr}) r7 = socket$inet_sctp(0x2, 0x5, 0x84) bind$inet(r7, &(0x7f0000000140)={0x10, 0x2, 0x2, @loopback}, 0x10) getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRESSES(r7, 0x84, 0x8004, &(0x7f0000000200)={0x0, 0x0}, &(0x7f0000000240)=0x10) ftruncate(r6, 0x6) getsockopt$inet_sctp_SCTP_CONTEXT(r5, 0x84, 0x1a, &(0x7f0000000000), &(0x7f0000000040)=0x8) syz_emit_ethernet(0xfef2, &(0x7f0000000240)=ANY=[]) ksem_unlink(0x0) getppid() 07:42:27 executing program 3: r0 = socket(0x2, 0x1, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000000080)={'bbr\x00'}, 0x24) r1 = dup(0xffffffffffffffff) r2 = socket$inet6_sctp(0x1c, 0x5, 0x84) setsockopt$inet6_sctp_SCTP_ASSOCINFO(r2, 0x84, 0x2, &(0x7f0000000240)={0x0, 0x0, 0x0, 0xfffffbc5, 0x400}, 0x14) open$dir(0x0, 0x0, 0x142) sendmsg$inet6_sctp(0xffffffffffffffff, 0x0, 0x0) setsockopt$inet_tcp_int(0xffffffffffffffff, 0x6, 0x0, 0x0, 0x0) bind$inet6(0xffffffffffffffff, 0x0, 0x0) vfork() lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x1a, @sigval_int}) getsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(r1, 0x84, 0x29, &(0x7f0000000140)={0x0, 0x1}, &(0x7f00000001c0)=0x8) setsockopt$inet6_sctp_SCTP_EVENT(r2, 0x84, 0x1e, &(0x7f0000000200)={r3, 0xe}, 0x8) r4 = openat$crypto(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) ioctl$CIOCGSESSION2(r4, 0xc040636a, &(0x7f0000000080)={0x0, 0x7, 0x0, 0x0, 0x1, &(0x7f0000000380)="d6", 0x0, 0x7d86619b, [0x0, 0x102]}) chflagsat(0xffffffffffffffff, 0x0, 0x0, 0x0) sigaltstack(&(0x7f0000000000/0x3000)=nil, 0x0) r5 = socket$inet_sctp(0x2, 0x5, 0x84) r6 = openat$filemon(0xffffff9c, &(0x7f0000000240), 0x0, 0x0) pipe2(&(0x7f0000000000), 0x0) vfork() lio_listio(0x0, 0x0, 0x0, &(0x7f00000001c0)={0x1, 0x47, @sival_ptr}) r7 = socket$inet_sctp(0x2, 0x5, 0x84) bind$inet(r7, &(0x7f0000000140)={0x10, 0x2, 0x2, @loopback}, 0x10) getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRESSES(r7, 0x84, 0x8004, &(0x7f0000000200)={0x0, 0x0}, &(0x7f0000000240)=0x10) ftruncate(r6, 0x6) getsockopt$inet_sctp_SCTP_CONTEXT(r5, 0x84, 0x1a, &(0x7f0000000000), &(0x7f0000000040)=0x8) syz_emit_ethernet(0xfef2, &(0x7f0000000240)=ANY=[]) ksem_unlink(0x0) getppid() 07:42:27 executing program 3: ioctl$DIOCADDADDR(0xffffffffffffffff, 0xc4704434, 0x0) socket$inet_sctp(0x2, 0x0, 0x84) socket$inet_sctp(0x2, 0x0, 0x84) setsockopt$inet_sctp_SCTP_FRAGMENT_INTERLEAVE(0xffffffffffffffff, 0x84, 0x10, 0x0, 0x0) r0 = socket$inet_sctp(0x2, 0x1, 0x84) sendto$inet(r0, 0x0, 0x2d, 0x0, &(0x7f0000000140)={0x10, 0x2, 0x1, @rand_addr=0x81}, 0x10) 07:42:27 executing program 3: setitimer(0x0, 0x0, 0x0) setsockopt$inet_tcp_int(0xffffffffffffffff, 0x6, 0x22, 0x0, 0x0) socket$inet6_sctp(0x1c, 0x0, 0x84) socket$inet_sctp(0x2, 0x0, 0x84) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x105, &(0x7f0000000000)={0x1, [0x0]}, 0x0) getsockopt$inet6_sctp_SCTP_AUTH_ACTIVE_KEY(0xffffffffffffffff, 0x84, 0x15, 0x0, 0x0) r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) setsockopt$inet6_sctp_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0x29, &(0x7f0000000100), 0x8) openat(0xffffffffffffff9c, 0x0, 0x0, 0x0) openat$filemon(0xffffffffffffff9c, &(0x7f00000000c0), 0x0, 0x0) openat(0xffffffffffffff9c, 0x0, 0x0, 0x0) ksem_init(&(0x7f0000000040), 0x0) r1 = socket$inet6_tcp(0x1c, 0x1, 0x0) sendto$inet6(r1, 0x0, 0x0, 0x0, &(0x7f0000000040)={0x1c, 0x1c, 0x2, 0x0, @remote={0xfe, 0x80, '\x00', 0x0}, 0x1}, 0x1c) 07:42:27 executing program 3: r0 = open$dir(&(0x7f0000000000)='.\x00', 0x0, 0x0) symlinkat(&(0x7f0000000dc0)='./file0\x00', r0, &(0x7f0000000ec0)='./file0\x00') thr_self(&(0x7f0000000080)) r1 = socket(0x1c, 0x1, 0x0) bind$inet6(r1, &(0x7f0000000040)={0x1c, 0x1c, 0x3, 0x0, @empty}, 0x1c) connect$inet6(r1, &(0x7f0000000180)={0x1c, 0x1c, 0x3, 0x0, @empty}, 0x1c) r2 = socket(0x2, 0x1, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r2, 0x6, 0x2000, &(0x7f0000000200)={'bbr\x00'}, 0x24) connect$inet(r2, &(0x7f0000000240)={0x10, 0x2, 0x2, @remote={0xac, 0x14, 0x0}}, 0x10) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r2, 0x6, 0x2000, &(0x7f00000000c0)={'freebsd\x00', 0x5}, 0x24) 07:42:28 executing program 3: vfork() lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x7, @sigval_int}) r0 = open(&(0x7f0000000040)='./file0\x00', 0x8381, 0x0) ftruncate(r0, 0xe6a9) r1 = socket$inet_sctp(0x2, 0x5, 0x84) r2 = socket$inet_sctp(0x2, 0x1, 0x84) setsockopt$inet_sctp_SCTP_ASSOCINFO(r1, 0x84, 0x2, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x8001}, 0x14) ftruncate(r0, 0x7ffc) r3 = socket(0x2, 0x6, 0x2) sendmsg$inet6_sctp(r3, &(0x7f0000000740)={&(0x7f0000000100)=@in={0x10, 0x2, 0x1, @multicast2}, 0x10, 0x0, 0x0, &(0x7f0000000680)=ANY=[@ANYBLOB="1400000084000000010000000000000000000000100000008400000008000000000000002c000000840000000200000000000000000000000000000000000000000000000000006025000000", @ANYRES32=0x0, @ANYRESHEX=r2], 0xa4}, 0x0) r4 = socket(0x1c, 0x1, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r4, 0x6, 0x2000, &(0x7f0000000180)={'rack\x00', 0x8001}, 0x24) bind$inet6(r4, &(0x7f00000000c0)={0x1c, 0x1c, 0x0, 0x0, @loopback}, 0x1c) connect$inet6(r4, &(0x7f0000000140)={0x1c, 0x1c, 0x0, 0x0, @empty}, 0x1c) r5 = socket$inet6_sctp(0x1c, 0x0, 0x84) bind(0xffffffffffffffff, 0x0, 0x0) setsockopt$inet6_sctp_SCTP_EXPLICIT_EOR(r5, 0x84, 0x1b, &(0x7f00000000c0)=0x1, 0x4) r6 = socket$inet_sctp(0x2, 0x1, 0x84) setsockopt$inet6_sctp_SCTP_PEER_ADDR_PARAMS(0xffffffffffffffff, 0x84, 0xa, 0x0, 0x0) setsockopt$inet_sctp_SCTP_AUTO_ASCONF(r6, 0x84, 0x18, &(0x7f0000000d00), 0x4) r7 = openat$crypto(0xffffffffffffff9c, &(0x7f0000000080), 0x0, 0x0) ioctl$CIOCGSESSION2(r7, 0xc040636a, &(0x7f0000000000)={0x17, 0x0, 0x10, &(0x7f0000000040)="83cbf0a8beb5bb0700000072e8d6919d", 0x0, 0x0, 0x0, 0x7d86609a}) r8 = dup(r7) ioctl$CIOCCRYPT(r8, 0xc0306367, 0x0) connect$inet(r8, 0x0, 0x0) socket(0x0, 0x1, 0x0) setsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(0xffffffffffffffff, 0x84, 0x21, 0x0, 0x0) getpgrp(0x0) setsockopt$inet6_int(0xffffffffffffffff, 0x29, 0x0, &(0x7f0000000040), 0x4) sendto$inet6(0xffffffffffffffff, 0x0, 0x0, 0x0, &(0x7f0000000080)={0x1c, 0x1c, 0x2, 0x0, @loopback}, 0x1c) 07:42:28 executing program 3: r0 = socket(0x2, 0x1, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000000080)={'bbr\x00'}, 0x24) r1 = dup(0xffffffffffffffff) r2 = socket$inet6_sctp(0x1c, 0x5, 0x84) setsockopt$inet6_sctp_SCTP_ASSOCINFO(r2, 0x84, 0x2, &(0x7f0000000240)={0x0, 0x0, 0x0, 0xfffffbc5, 0x400}, 0x14) open$dir(0x0, 0x0, 0x142) sendmsg$inet6_sctp(0xffffffffffffffff, 0x0, 0x0) setsockopt$inet_tcp_int(0xffffffffffffffff, 0x6, 0x0, 0x0, 0x0) bind$inet6(0xffffffffffffffff, 0x0, 0x0) vfork() lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x1a, @sigval_int}) getsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(r1, 0x84, 0x29, &(0x7f0000000140)={0x0, 0x1}, &(0x7f00000001c0)=0x8) setsockopt$inet6_sctp_SCTP_EVENT(r2, 0x84, 0x1e, &(0x7f0000000200)={r3, 0xe}, 0x8) r4 = openat$crypto(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) ioctl$CIOCGSESSION2(r4, 0xc040636a, &(0x7f0000000080)={0x0, 0x7, 0x0, 0x0, 0x1, &(0x7f0000000380)="d6", 0x0, 0x7d86619b, [0x0, 0x102]}) chflagsat(0xffffffffffffffff, 0x0, 0x0, 0x0) sigaltstack(&(0x7f0000000000/0x3000)=nil, 0x0) r5 = socket$inet_sctp(0x2, 0x5, 0x84) r6 = openat$filemon(0xffffff9c, &(0x7f0000000240), 0x0, 0x0) pipe2(&(0x7f0000000000), 0x0) vfork() lio_listio(0x0, 0x0, 0x0, &(0x7f00000001c0)={0x1, 0x47, @sival_ptr}) r7 = socket$inet_sctp(0x2, 0x5, 0x84) bind$inet(r7, &(0x7f0000000140)={0x10, 0x2, 0x2, @loopback}, 0x10) getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRESSES(r7, 0x84, 0x8004, &(0x7f0000000200)={0x0, 0x0}, &(0x7f0000000240)=0x10) ftruncate(r6, 0x6) getsockopt$inet_sctp_SCTP_CONTEXT(r5, 0x84, 0x1a, &(0x7f0000000000), &(0x7f0000000040)=0x8) syz_emit_ethernet(0xfef2, &(0x7f0000000240)=ANY=[]) ksem_unlink(0x0) getppid() 07:42:28 executing program 3: r0 = socket(0x2, 0x1, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000000080)={'bbr\x00'}, 0x24) r1 = dup(0xffffffffffffffff) r2 = socket$inet6_sctp(0x1c, 0x5, 0x84) setsockopt$inet6_sctp_SCTP_ASSOCINFO(r2, 0x84, 0x2, &(0x7f0000000240)={0x0, 0x0, 0x0, 0xfffffbc5, 0x400}, 0x14) open$dir(0x0, 0x0, 0x142) sendmsg$inet6_sctp(0xffffffffffffffff, 0x0, 0x0) setsockopt$inet_tcp_int(0xffffffffffffffff, 0x6, 0x0, 0x0, 0x0) bind$inet6(0xffffffffffffffff, 0x0, 0x0) vfork() lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x1a, @sigval_int}) getsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(r1, 0x84, 0x29, &(0x7f0000000140)={0x0, 0x1}, &(0x7f00000001c0)=0x8) setsockopt$inet6_sctp_SCTP_EVENT(r2, 0x84, 0x1e, &(0x7f0000000200)={r3, 0xe}, 0x8) r4 = openat$crypto(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) ioctl$CIOCGSESSION2(r4, 0xc040636a, &(0x7f0000000080)={0x0, 0x7, 0x0, 0x0, 0x1, &(0x7f0000000380)="d6", 0x0, 0x7d86619b, [0x0, 0x102]}) chflagsat(0xffffffffffffffff, 0x0, 0x0, 0x0) sigaltstack(&(0x7f0000000000/0x3000)=nil, 0x0) r5 = socket$inet_sctp(0x2, 0x5, 0x84) r6 = openat$filemon(0xffffff9c, &(0x7f0000000240), 0x0, 0x0) pipe2(&(0x7f0000000000), 0x0) vfork() lio_listio(0x0, 0x0, 0x0, &(0x7f00000001c0)={0x1, 0x47, @sival_ptr}) r7 = socket$inet_sctp(0x2, 0x5, 0x84) bind$inet(r7, &(0x7f0000000140)={0x10, 0x2, 0x2, @loopback}, 0x10) getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRESSES(r7, 0x84, 0x8004, &(0x7f0000000200)={0x0, 0x0}, &(0x7f0000000240)=0x10) ftruncate(r6, 0x6) getsockopt$inet_sctp_SCTP_CONTEXT(r5, 0x84, 0x1a, &(0x7f0000000000), &(0x7f0000000040)=0x8) syz_emit_ethernet(0xfef2, &(0x7f0000000240)=ANY=[]) ksem_unlink(0x0) getppid() 07:42:28 executing program 3: ioctl$DIOCADDADDR(0xffffffffffffffff, 0xc4704434, 0x0) socket$inet_sctp(0x2, 0x0, 0x84) socket$inet_sctp(0x2, 0x0, 0x84) setsockopt$inet_sctp_SCTP_FRAGMENT_INTERLEAVE(0xffffffffffffffff, 0x84, 0x10, 0x0, 0x0) r0 = socket$inet_sctp(0x2, 0x1, 0x84) sendto$inet(r0, 0x0, 0x2d, 0x0, &(0x7f0000000140)={0x10, 0x2, 0x1, @rand_addr=0x81}, 0x10) munmap(&(0x7f0000ffa000/0x4000)=nil, 0x4000) munmap(&(0x7f0000b0c000/0x4000)=nil, 0x4000) minherit(&(0x7f00005ea000/0x3000)=nil, 0x3000, 0x0) mprotect(&(0x7f0000ffe000/0x2000)=nil, 0x2000, 0x0) minherit(&(0x7f0000400000/0xc00000)=nil, 0xc00000, 0x0) sendmsg$inet_sctp(0xffffffffffffffff, 0x0, 0x0) dup(0xffffffffffffffff) socket$inet_sctp(0x2, 0x0, 0x84) setsockopt$inet_opts(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0) getsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(0xffffffffffffffff, 0x84, 0x15, 0x0, 0x0) getsockopt$inet_sctp_SCTP_RESET_STREAMS(0xffffffffffffffff, 0x84, 0x901, 0x0, &(0x7f0000000340)=0x12) sendmsg$inet_sctp(0xffffffffffffffff, 0x0, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(0xffffffffffffffff, 0x6, 0x2000, &(0x7f0000000080)={'bbr\x00'}, 0x24) vfork() ksem_destroy(0x0) setsockopt$inet_tcp_TCP_FASTOPEN(0xffffffffffffffff, 0x6, 0x401, &(0x7f00000001c0)={0x0, "69127daab244962228610f74a00776b0"}, 0x14) 07:42:29 executing program 3: r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) rfork(0x2000) bind(0xffffffffffffffff, 0x0, 0x0) r1 = socket$inet(0x2, 0x4000000000000001, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r1, 0x6, 0x2000, &(0x7f0000003840)={'rack\x00'}, 0x24) setsockopt$inet_opts(r1, 0x0, 0x1, &(0x7f00000002c0)="ee08665d19ac14d5e51348771197a7728420aef61715f7b1c3d4b3830c921bf0817a0000000000006a89dbdf", 0x2c) sendto$inet(r1, &(0x7f0000000000)="f475cd90bdb3", 0x6, 0x0, &(0x7f0000000040)={0x10, 0x2, 0x3, @loopback}, 0x10) getsockopt$inet6_sctp_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0x29, &(0x7f00000000c0)={0x0, 0x9}, &(0x7f0000000100)=0x8) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r1, 0x84, 0xa, &(0x7f0000000140)={@in6={{0x1c, 0x1c, 0x3, 0x9, @remote={0xfe, 0x80, '\x00', 0x0}, 0x3}}, r2, 0x16800000, 0x0, 0xa, 0x39, 0x0, 0x5}, &(0x7f0000000200)=0x98) sendto$inet(r1, 0x0, 0x0, 0x0, &(0x7f0000000080)={0x10, 0x2, 0x0, @remote={0xac, 0x14, 0x0}}, 0x10) extattr_set_link(0x0, 0x0, 0x0, 0x0, 0x0) socket$inet_sctp(0x2, 0x1, 0x84) r3 = socket(0x1c, 0x0, 0x0) r4 = open$dir(&(0x7f0000000080)='.\x00', 0x0, 0x0) freebsd11_mknodat(r4, &(0x7f00000003c0)='./file0\x00', 0x0, 0x0) setsockopt$sock_linger(r3, 0xffff, 0x80, 0x0, 0x0) r5 = socket(0x2, 0x1, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r5, 0x6, 0x2000, &(0x7f0000000040)={'rack\x00'}, 0x24) setsockopt$inet_tcp_int(r5, 0x6, 0x422, &(0x7f0000000000), 0x4) 07:42:29 executing program 3: socket$inet6_sctp(0x1c, 0x1, 0x84) socket(0x2, 0x1, 0x0) openat$crypto(0xffffffffffffff9c, &(0x7f0000000080), 0x0, 0x0) r0 = open(&(0x7f0000000200)='./file0\x00', 0x10000, 0x0) ioctl$CIOCGSESSION2(r0, 0xc030636a, &(0x7f0000000440)={0x17, 0xf, 0xb0, &(0x7f0000000480)="1b330d27df8cfc5c890f6be2076f52faf89f39158353b36a25bc9e43be480401b9bf5c66b0431dfa3ff91692b3d71ffb7ae850ea16e376bf9d446c3fdd2e85f07e7217cbcfaac9a42182a3371fdbbcf88ba42f967fcd4e587ea7b9e09ecd2dcdd61e19fbd429edbefd00bd9bbd44f2902a45a93384e5f00efa6c725c1d0b737998e7ad9a97cce3661ee244261496c888c73cdd206e4781e9183975c28292f10509b8fffebe00"/176, 0xda, &(0x7f0000000300)="a489ed475ad771bab5d65d3ef324a902a3ef6821dc63b8cb6dc5da800fcdf55ab31c5d1ce471c043d74012825a90ba55106bd75ee9b6a2053df9415a30c968a9a723bb561e2b7a487485306f1633ddb74151cc23260e3ee18204a089278045f38aefaeb8668c7fa91e433e03554fb61835c3ec9731649fd0626cc8c0861d78cad37ca747f08766b2f00d8887734b5390fee1b1e7b484dbfdcc71013c4054131c2f861f7b79c347e4f552c6bd9e74b597f05f0df6ab681445c8c68cb2134bb3ae5eb697247b8b23dd3c5e7571d8e033e882597b16a9fa286fa245", 0xbc, 0x8, [0x2, 0x70a4, 0x3f, 0x3]}) socket$inet6_sctp(0x1c, 0x5, 0x84) socket$inet(0x2, 0x5, 0x0) r1 = socket$inet_icmp_raw(0x2, 0x3, 0x1) getsockopt$inet_int(r1, 0x0, 0xa, &(0x7f0000000000), &(0x7f0000000080)=0x1) r2 = openat(r0, &(0x7f0000000100)='./file0\x00', 0x80, 0x60) getsockopt$inet_mreqn(0xffffffffffffffff, 0x0, 0x0, &(0x7f0000000140)={@broadcast, @remote, 0x0}, &(0x7f0000000180)=0xc) setsockopt$inet_mreqn(r2, 0x0, 0x9, &(0x7f00000001c0)={@multicast2, @remote={0xac, 0x14, 0x0}, r3}, 0xc) socket$inet(0x2, 0x20000000, 0x0) syz_emit_ethernet(0x57, &(0x7f0000000880)=ANY=[]) setrlimit(0x0, &(0x7f0000000100)={0x5}) fork() r4 = openat$filemon(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x5) ioctl$FILEMON_SET_FD(r4, 0xc0045301, &(0x7f0000000100)) 07:42:29 executing program 3: setitimer(0x0, 0x0, 0x0) setsockopt$inet_tcp_int(0xffffffffffffffff, 0x6, 0x22, 0x0, 0x0) socket$inet6_sctp(0x1c, 0x0, 0x84) socket$inet_sctp(0x2, 0x0, 0x84) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x105, &(0x7f0000000000)={0x1, [0x0]}, 0x0) getsockopt$inet6_sctp_SCTP_AUTH_ACTIVE_KEY(0xffffffffffffffff, 0x84, 0x15, 0x0, 0x0) socket$inet_sctp(0x2, 0x5, 0x84) setsockopt$inet6_sctp_SCTP_RECONFIG_SUPPORTED(0xffffffffffffffff, 0x84, 0x29, &(0x7f0000000100), 0x8) openat(0xffffffffffffff9c, 0x0, 0x0, 0x0) openat$filemon(0xffffffffffffff9c, &(0x7f00000000c0), 0x0, 0x0) openat(0xffffffffffffff9c, 0x0, 0x0, 0x0) ksem_init(&(0x7f0000000040), 0x0) r0 = socket$inet6_tcp(0x1c, 0x1, 0x0) sendto$inet6(r0, 0x0, 0x0, 0x0, &(0x7f0000000040)={0x1c, 0x1c, 0x2, 0x0, @remote={0xfe, 0x80, '\x00', 0x0}, 0x1}, 0x1c) 07:42:29 executing program 3: r0 = socket(0x2, 0x1, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000000080)={'bbr\x00'}, 0x24) r1 = dup(0xffffffffffffffff) r2 = socket$inet6_sctp(0x1c, 0x5, 0x84) setsockopt$inet6_sctp_SCTP_ASSOCINFO(r2, 0x84, 0x2, &(0x7f0000000240)={0x0, 0x0, 0x0, 0xfffffbc5, 0x400}, 0x14) open$dir(0x0, 0x0, 0x142) sendmsg$inet6_sctp(0xffffffffffffffff, 0x0, 0x0) setsockopt$inet_tcp_int(0xffffffffffffffff, 0x6, 0x0, 0x0, 0x0) bind$inet6(0xffffffffffffffff, 0x0, 0x0) vfork() lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x1a, @sigval_int}) getsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(r1, 0x84, 0x29, &(0x7f0000000140)={0x0, 0x1}, &(0x7f00000001c0)=0x8) setsockopt$inet6_sctp_SCTP_EVENT(r2, 0x84, 0x1e, &(0x7f0000000200)={r3, 0xe}, 0x8) r4 = openat$crypto(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) ioctl$CIOCGSESSION2(r4, 0xc040636a, &(0x7f0000000080)={0x0, 0x7, 0x0, 0x0, 0x1, &(0x7f0000000380)="d6", 0x0, 0x7d86619b, [0x0, 0x102]}) chflagsat(0xffffffffffffffff, 0x0, 0x0, 0x0) sigaltstack(&(0x7f0000000000/0x3000)=nil, 0x0) r5 = socket$inet_sctp(0x2, 0x5, 0x84) r6 = openat$filemon(0xffffff9c, &(0x7f0000000240), 0x0, 0x0) pipe2(&(0x7f0000000000), 0x0) vfork() lio_listio(0x0, 0x0, 0x0, &(0x7f00000001c0)={0x1, 0x47, @sival_ptr}) r7 = socket$inet_sctp(0x2, 0x5, 0x84) bind$inet(r7, &(0x7f0000000140)={0x10, 0x2, 0x2, @loopback}, 0x10) getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRESSES(r7, 0x84, 0x8004, &(0x7f0000000200)={0x0, 0x0}, &(0x7f0000000240)=0x10) ftruncate(r6, 0x6) getsockopt$inet_sctp_SCTP_CONTEXT(r5, 0x84, 0x1a, &(0x7f0000000000), &(0x7f0000000040)=0x8) syz_emit_ethernet(0xfef2, &(0x7f0000000240)=ANY=[]) ksem_unlink(0x0) getppid() 07:42:29 executing program 3: setsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(0xffffffffffffffff, 0x84, 0x21, 0x0, 0x0) vfork() lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x1a, @sigval_int}) freebsd10_pipe(&(0x7f0000000040)) openat$ptmx(0xffffffffffffff9c, &(0x7f00000000c0), 0x1, 0x0) lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x7, @sigval_int}) syz_emit_ethernet(0x17b, &(0x7f0000000200)=ANY=[@ANYBLOB="aaaaaaaaaaaaaaaaaaaaaa0086dd6000000001450600fe8000000000000000000000000000bbff02000000000000000000000000000100004e227d3e0f1507211eb1d8"]) ioctl$DIOCSETSTATUSIF(0xffffffffffffffff, 0xc0104414, &(0x7f0000000040)) chown(0x0, 0x0, 0x0) ktrace(&(0x7f0000000000)='./file0\x00', 0x1, 0x40, 0x0) r0 = socket(0x1c, 0x10000001, 0x84) sendmsg$inet6_sctp(r0, &(0x7f0000000080)={&(0x7f0000000180)=@in6={0x1c, 0x1c, 0x1, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c, 0x0, 0x0, 0x0, 0x0, 0x20100}, 0x0) rfork(0x3040) 07:42:29 executing program 3: ioctl$DIOCADDADDR(0xffffffffffffffff, 0xc4704434, 0x0) socket$inet_sctp(0x2, 0x0, 0x84) socket$inet_sctp(0x2, 0x0, 0x84) setsockopt$inet_sctp_SCTP_FRAGMENT_INTERLEAVE(0xffffffffffffffff, 0x84, 0x10, 0x0, 0x0) r0 = socket$inet_sctp(0x2, 0x1, 0x84) sendto$inet(r0, 0x0, 0x2d, 0x0, &(0x7f0000000140)={0x10, 0x2, 0x1, @rand_addr=0x81}, 0x10) munmap(&(0x7f0000ffa000/0x4000)=nil, 0x4000) munmap(&(0x7f0000b0c000/0x4000)=nil, 0x4000) minherit(&(0x7f00005ea000/0x3000)=nil, 0x3000, 0x0) mprotect(&(0x7f0000ffe000/0x2000)=nil, 0x2000, 0x0) minherit(&(0x7f0000400000/0xc00000)=nil, 0xc00000, 0x0) sendmsg$inet_sctp(0xffffffffffffffff, 0x0, 0x0) dup(0xffffffffffffffff) socket$inet_sctp(0x2, 0x0, 0x84) setsockopt$inet_opts(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0) getsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(0xffffffffffffffff, 0x84, 0x15, 0x0, 0x0) getsockopt$inet_sctp_SCTP_RESET_STREAMS(0xffffffffffffffff, 0x84, 0x901, 0x0, &(0x7f0000000340)=0x12) sendmsg$inet_sctp(0xffffffffffffffff, 0x0, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(0xffffffffffffffff, 0x6, 0x2000, &(0x7f0000000080)={'bbr\x00'}, 0x24) vfork() ksem_destroy(0x0) setsockopt$inet_tcp_TCP_FASTOPEN(0xffffffffffffffff, 0x6, 0x401, &(0x7f00000001c0)={0x0, "69127daab244962228610f74a00776b0"}, 0x14) 07:42:30 executing program 3: r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) rfork(0x2000) bind(0xffffffffffffffff, 0x0, 0x0) r1 = socket$inet(0x2, 0x4000000000000001, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r1, 0x6, 0x2000, &(0x7f0000003840)={'rack\x00'}, 0x24) setsockopt$inet_opts(r1, 0x0, 0x1, &(0x7f00000002c0)="ee08665d19ac14d5e51348771197a7728420aef61715f7b1c3d4b3830c921bf0817a0000000000006a89dbdf", 0x2c) sendto$inet(r1, &(0x7f0000000000)="f475cd90bdb3", 0x6, 0x0, &(0x7f0000000040)={0x10, 0x2, 0x3, @loopback}, 0x10) getsockopt$inet6_sctp_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0x29, &(0x7f00000000c0)={0x0, 0x9}, &(0x7f0000000100)=0x8) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r1, 0x84, 0xa, &(0x7f0000000140)={@in6={{0x1c, 0x1c, 0x3, 0x9, @remote={0xfe, 0x80, '\x00', 0x0}, 0x3}}, r2, 0x16800000, 0x0, 0xa, 0x39, 0x0, 0x5}, &(0x7f0000000200)=0x98) sendto$inet(r1, 0x0, 0x0, 0x0, &(0x7f0000000080)={0x10, 0x2, 0x0, @remote={0xac, 0x14, 0x0}}, 0x10) extattr_set_link(0x0, 0x0, 0x0, 0x0, 0x0) socket$inet_sctp(0x2, 0x1, 0x84) r3 = socket(0x1c, 0x0, 0x0) r4 = open$dir(&(0x7f0000000080)='.\x00', 0x0, 0x0) freebsd11_mknodat(r4, &(0x7f00000003c0)='./file0\x00', 0x0, 0x0) setsockopt$sock_linger(r3, 0xffff, 0x80, 0x0, 0x0) r5 = socket(0x2, 0x1, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r5, 0x6, 0x2000, &(0x7f0000000040)={'rack\x00'}, 0x24) setsockopt$inet_tcp_int(r5, 0x6, 0x422, &(0x7f0000000000), 0x4) 07:42:30 executing program 3: socket$inet6_sctp(0x1c, 0x1, 0x84) socket(0x2, 0x1, 0x0) openat$crypto(0xffffffffffffff9c, &(0x7f0000000080), 0x0, 0x0) r0 = open(&(0x7f0000000200)='./file0\x00', 0x10000, 0x0) ioctl$CIOCGSESSION2(r0, 0xc030636a, &(0x7f0000000440)={0x17, 0xf, 0xb0, &(0x7f0000000480)="1b330d27df8cfc5c890f6be2076f52faf89f39158353b36a25bc9e43be480401b9bf5c66b0431dfa3ff91692b3d71ffb7ae850ea16e376bf9d446c3fdd2e85f07e7217cbcfaac9a42182a3371fdbbcf88ba42f967fcd4e587ea7b9e09ecd2dcdd61e19fbd429edbefd00bd9bbd44f2902a45a93384e5f00efa6c725c1d0b737998e7ad9a97cce3661ee244261496c888c73cdd206e4781e9183975c28292f10509b8fffebe00"/176, 0xda, &(0x7f0000000300)="a489ed475ad771bab5d65d3ef324a902a3ef6821dc63b8cb6dc5da800fcdf55ab31c5d1ce471c043d74012825a90ba55106bd75ee9b6a2053df9415a30c968a9a723bb561e2b7a487485306f1633ddb74151cc23260e3ee18204a089278045f38aefaeb8668c7fa91e433e03554fb61835c3ec9731649fd0626cc8c0861d78cad37ca747f08766b2f00d8887734b5390fee1b1e7b484dbfdcc71013c4054131c2f861f7b79c347e4f552c6bd9e74b597f05f0df6ab681445c8c68cb2134bb3ae5eb697247b8b23dd3c5e7571d8e033e882597b16a9fa286fa245", 0xbc, 0x8, [0x2, 0x70a4, 0x3f, 0x3]}) socket$inet6_sctp(0x1c, 0x5, 0x84) socket$inet(0x2, 0x5, 0x0) r1 = socket$inet_icmp_raw(0x2, 0x3, 0x1) getsockopt$inet_int(r1, 0x0, 0xa, &(0x7f0000000000), &(0x7f0000000080)=0x1) openat(r0, &(0x7f0000000100)='./file0\x00', 0x80, 0x60) getsockopt$inet_mreqn(0xffffffffffffffff, 0x0, 0x0, &(0x7f0000000140)={@broadcast, @remote}, &(0x7f0000000180)=0xc) setsockopt$inet6_IPV6_PKTINFO(0xffffffffffffff9c, 0x29, 0x2e, &(0x7f00000000c0)={@mcast2}, 0x14) socket$inet(0x2, 0x20000000, 0x0) syz_emit_ethernet(0x57, &(0x7f0000000880)=ANY=[]) setrlimit(0x0, &(0x7f0000000100)={0x5}) fork() r2 = openat$filemon(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x5) ioctl$FILEMON_SET_FD(r2, 0xc0045301, &(0x7f0000000100)) 07:42:30 executing program 3: setitimer(0x0, 0x0, 0x0) setsockopt$inet_tcp_int(0xffffffffffffffff, 0x6, 0x22, 0x0, 0x0) socket$inet6_sctp(0x1c, 0x0, 0x84) socket$inet_sctp(0x2, 0x0, 0x84) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x105, &(0x7f0000000000)={0x1, [0x0]}, 0x0) getsockopt$inet6_sctp_SCTP_AUTH_ACTIVE_KEY(0xffffffffffffffff, 0x84, 0x15, 0x0, 0x0) socket$inet_sctp(0x2, 0x5, 0x84) setsockopt$inet6_sctp_SCTP_RECONFIG_SUPPORTED(0xffffffffffffffff, 0x84, 0x29, &(0x7f0000000100), 0x8) openat(0xffffffffffffff9c, 0x0, 0x0, 0x0) openat$filemon(0xffffffffffffff9c, &(0x7f00000000c0), 0x0, 0x0) openat(0xffffffffffffff9c, 0x0, 0x0, 0x0) ksem_init(&(0x7f0000000040), 0x0) r0 = socket$inet6_tcp(0x1c, 0x1, 0x0) sendto$inet6(r0, 0x0, 0x0, 0x0, &(0x7f0000000040)={0x1c, 0x1c, 0x2, 0x0, @remote={0xfe, 0x80, '\x00', 0x0}, 0x1}, 0x1c) 07:42:30 executing program 3: r0 = socket(0x2, 0x1, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000000080)={'bbr\x00'}, 0x24) dup(0xffffffffffffffff) r1 = socket$inet6_sctp(0x1c, 0x5, 0x84) setsockopt$inet6_sctp_SCTP_ASSOCINFO(r1, 0x84, 0x2, &(0x7f0000000240)={0x0, 0x0, 0x0, 0xfffffbc5, 0x400}, 0x14) 07:42:30 executing program 3: socket$inet_udp(0x2, 0x2, 0x0) fstat(0xffffffffffffffff, 0x0) r0 = openat$crypto(0xffffffffffffff9c, &(0x7f0000000080), 0x0, 0x0) socket(0x0, 0x0, 0x0) vfork() socket$inet6_sctp(0x1c, 0x1, 0x84) getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x105, 0x0, 0x0) lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x7}) bind$inet6(0xffffffffffffffff, 0x0, 0x0) r1 = openat$crypto(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0) ioctl$CIOCGSESSION2(r1, 0xc040636a, &(0x7f0000000080)={0x0, 0x27, 0x0, 0x0, 0x0, 0x0}) ioctl$CIOCCRYPT(r0, 0xc0306367, &(0x7f0000000140)={0x4, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0}) select(0x0, 0x0, 0x0, 0x0, 0x0) __specialfd$eventfd(0x1, 0x0, 0x0) setsockopt$inet6_sctp_SCTP_EXPLICIT_EOR(0xffffffffffffffff, 0x84, 0x1b, &(0x7f00000000c0), 0x4) r2 = openat$crypto(0xffffffffffffff9c, &(0x7f0000000080), 0x0, 0x0) ioctl$CIOCGSESSION2(r2, 0xc030636a, &(0x7f0000000140)={0x15, 0x24, 0x22, &(0x7f0000000100)="36f10c3cc427a3581d46cfa82e4a1b5295e742864a911becf776139e45bab1f47ace", 0x0, &(0x7f00000000c0), 0x69e}) r3 = socket(0x17, 0x1, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r3, 0x6, 0x2000, &(0x7f0000000080)={'rack\x00'}, 0x24) bind$inet(r3, &(0x7f00000001c0)={0x10, 0x2, 0x2, @loopback}, 0x10) setsockopt$inet_tcp_int(r3, 0x6, 0x8, &(0x7f0000000240)=0xffff21e5, 0x4) connect$inet(r3, &(0x7f0000000000)={0x10, 0x2, 0x1, @loopback}, 0x10) socket$inet6_sctp(0x1c, 0x1, 0x84) socket$inet_sctp(0x2, 0x5, 0x84) Apr 15 07:42:25 ci-freebsd-main-0 syslogd: last message repeated 4 times Apr 15 07:42:30 ci-freebsd-main-0 kernel: pid 5617 (syz-executor.3), jid 0, uid 0, was killed: exceeded maximum CPU limit 07:42:31 executing program 3: open$dir(&(0x7f0000000040)='./file0\x00', 0x200, 0x0) sendmsg$unix(0xffffffffffffffff, &(0x7f0000000400)={0x0, 0x0, 0x0, 0x0, &(0x7f00000003c0)=ANY=[@ANYBLOB="01"], 0x28}, 0x0) ktrace(&(0x7f0000000000)='.\x00', 0x1, 0x900, 0x0) r0 = socket$inet_sctp(0x2, 0x0, 0x84) r1 = socket$inet6_sctp(0x1c, 0x5, 0x84) dup2(r0, r1) socket$inet_sctp(0x2, 0x5, 0x84) socket$inet6_sctp(0x1c, 0x5, 0x84) r2 = socket$inet6_sctp(0x1c, 0x0, 0x84) connect$inet6(r2, &(0x7f0000000000)={0x1c, 0x1c, 0x1, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c) mincore(&(0x7f0000ffc000/0x3000)=nil, 0x3000, 0x0) unlink(&(0x7f0000000080)='./file0\x00') 07:42:31 executing program 3: r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) rfork(0x2000) bind(0xffffffffffffffff, 0x0, 0x0) r1 = socket$inet(0x2, 0x4000000000000001, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r1, 0x6, 0x2000, &(0x7f0000003840)={'rack\x00'}, 0x24) setsockopt$inet_opts(r1, 0x0, 0x1, &(0x7f00000002c0)="ee08665d19ac14d5e51348771197a7728420aef61715f7b1c3d4b3830c921bf0817a0000000000006a89dbdf", 0x2c) sendto$inet(r1, &(0x7f0000000000)="f475cd90bdb3", 0x6, 0x0, &(0x7f0000000040)={0x10, 0x2, 0x3, @loopback}, 0x10) getsockopt$inet6_sctp_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0x29, &(0x7f00000000c0)={0x0, 0x9}, &(0x7f0000000100)=0x8) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r1, 0x84, 0xa, &(0x7f0000000140)={@in6={{0x1c, 0x1c, 0x3, 0x9, @remote={0xfe, 0x80, '\x00', 0x0}, 0x3}}, r2, 0x16800000, 0x0, 0xa, 0x39, 0x0, 0x5}, &(0x7f0000000200)=0x98) sendto$inet(r1, 0x0, 0x0, 0x0, &(0x7f0000000080)={0x10, 0x2, 0x0, @remote={0xac, 0x14, 0x0}}, 0x10) extattr_set_link(0x0, 0x0, 0x0, 0x0, 0x0) socket$inet_sctp(0x2, 0x1, 0x84) r3 = socket(0x1c, 0x0, 0x0) r4 = open$dir(&(0x7f0000000080)='.\x00', 0x0, 0x0) freebsd11_mknodat(r4, &(0x7f00000003c0)='./file0\x00', 0x0, 0x0) setsockopt$sock_linger(r3, 0xffff, 0x80, 0x0, 0x0) r5 = socket(0x2, 0x1, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r5, 0x6, 0x2000, &(0x7f0000000040)={'rack\x00'}, 0x24) setsockopt$inet_tcp_int(r5, 0x6, 0x422, &(0x7f0000000000), 0x4) 07:42:31 executing program 3: socket$inet6_sctp(0x1c, 0x1, 0x84) socket(0x2, 0x1, 0x0) openat$crypto(0xffffffffffffff9c, &(0x7f0000000080), 0x0, 0x0) r0 = open(&(0x7f0000000200)='./file0\x00', 0x10000, 0x0) ioctl$CIOCGSESSION2(r0, 0xc030636a, &(0x7f0000000440)={0x17, 0xf, 0xb0, &(0x7f0000000480)="1b330d27df8cfc5c890f6be2076f52faf89f39158353b36a25bc9e43be480401b9bf5c66b0431dfa3ff91692b3d71ffb7ae850ea16e376bf9d446c3fdd2e85f07e7217cbcfaac9a42182a3371fdbbcf88ba42f967fcd4e587ea7b9e09ecd2dcdd61e19fbd429edbefd00bd9bbd44f2902a45a93384e5f00efa6c725c1d0b737998e7ad9a97cce3661ee244261496c888c73cdd206e4781e9183975c28292f10509b8fffebe00"/176, 0xda, &(0x7f0000000300)="a489ed475ad771bab5d65d3ef324a902a3ef6821dc63b8cb6dc5da800fcdf55ab31c5d1ce471c043d74012825a90ba55106bd75ee9b6a2053df9415a30c968a9a723bb561e2b7a487485306f1633ddb74151cc23260e3ee18204a089278045f38aefaeb8668c7fa91e433e03554fb61835c3ec9731649fd0626cc8c0861d78cad37ca747f08766b2f00d8887734b5390fee1b1e7b484dbfdcc71013c4054131c2f861f7b79c347e4f552c6bd9e74b597f05f0df6ab681445c8c68cb2134bb3ae5eb697247b8b23dd3c5e7571d8e033e882597b16a9fa286fa245", 0xbc, 0x8, [0x2, 0x70a4, 0x3f, 0x3]}) socket$inet6_sctp(0x1c, 0x5, 0x84) socket$inet(0x2, 0x5, 0x0) r1 = socket$inet_icmp_raw(0x2, 0x3, 0x1) getsockopt$inet_int(r1, 0x0, 0xa, &(0x7f0000000000), &(0x7f0000000080)=0x1) openat(r0, &(0x7f0000000100)='./file0\x00', 0x80, 0x60) getsockopt$inet_mreqn(0xffffffffffffffff, 0x0, 0x0, &(0x7f0000000140)={@broadcast, @remote}, &(0x7f0000000180)=0xc) setsockopt$inet6_IPV6_PKTINFO(0xffffffffffffff9c, 0x29, 0x2e, &(0x7f00000000c0)={@mcast2}, 0x14) socket$inet(0x2, 0x20000000, 0x0) syz_emit_ethernet(0x57, &(0x7f0000000880)=ANY=[]) setrlimit(0x0, &(0x7f0000000100)={0x5}) fork() r2 = openat$filemon(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x5) ioctl$FILEMON_SET_FD(r2, 0xc0045301, &(0x7f0000000100)) 07:42:31 executing program 3: setitimer(0x0, 0x0, 0x0) setsockopt$inet_tcp_int(0xffffffffffffffff, 0x6, 0x22, 0x0, 0x0) socket$inet6_sctp(0x1c, 0x0, 0x84) socket$inet_sctp(0x2, 0x0, 0x84) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x105, &(0x7f0000000000)={0x1, [0x0]}, 0x0) getsockopt$inet6_sctp_SCTP_AUTH_ACTIVE_KEY(0xffffffffffffffff, 0x84, 0x15, 0x0, 0x0) socket$inet_sctp(0x2, 0x5, 0x84) setsockopt$inet6_sctp_SCTP_RECONFIG_SUPPORTED(0xffffffffffffffff, 0x84, 0x29, &(0x7f0000000100), 0x8) openat(0xffffffffffffff9c, 0x0, 0x0, 0x0) openat$filemon(0xffffffffffffff9c, &(0x7f00000000c0), 0x0, 0x0) openat(0xffffffffffffff9c, 0x0, 0x0, 0x0) ksem_init(&(0x7f0000000040), 0x0) r0 = socket$inet6_tcp(0x1c, 0x1, 0x0) sendto$inet6(r0, 0x0, 0x0, 0x0, &(0x7f0000000040)={0x1c, 0x1c, 0x2, 0x0, @remote={0xfe, 0x80, '\x00', 0x0}, 0x1}, 0x1c) 07:42:31 executing program 3: r0 = socket(0x2, 0x1, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000000080)={'bbr\x00'}, 0x24) dup(0xffffffffffffffff) setsockopt$inet6_sctp_SCTP_ASSOCINFO(0xffffffffffffffff, 0x84, 0x2, &(0x7f0000000240)={0x0, 0x0, 0x0, 0xfffffbc5, 0x400}, 0x14) 07:42:31 executing program 3: socket$inet_udp(0x2, 0x2, 0x0) fstat(0xffffffffffffffff, 0x0) r0 = openat$crypto(0xffffffffffffff9c, &(0x7f0000000080), 0x0, 0x0) socket(0x0, 0x0, 0x0) vfork() socket$inet6_sctp(0x1c, 0x1, 0x84) getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x105, 0x0, 0x0) lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x7}) bind$inet6(0xffffffffffffffff, 0x0, 0x0) r1 = openat$crypto(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0) ioctl$CIOCGSESSION2(r1, 0xc040636a, &(0x7f0000000080)={0x0, 0x27, 0x0, 0x0, 0x0, 0x0}) ioctl$CIOCCRYPT(r0, 0xc0306367, &(0x7f0000000140)={0x4, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0}) select(0x0, 0x0, 0x0, 0x0, 0x0) __specialfd$eventfd(0x1, 0x0, 0x0) setsockopt$inet6_sctp_SCTP_EXPLICIT_EOR(0xffffffffffffffff, 0x84, 0x1b, &(0x7f00000000c0), 0x4) r2 = openat$crypto(0xffffffffffffff9c, &(0x7f0000000080), 0x0, 0x0) ioctl$CIOCGSESSION2(r2, 0xc030636a, &(0x7f0000000140)={0x15, 0x24, 0x22, &(0x7f0000000100)="36f10c3cc427a3581d46cfa82e4a1b5295e742864a911becf776139e45bab1f47ace", 0x0, &(0x7f00000000c0), 0x69e}) r3 = socket(0x17, 0x1, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r3, 0x6, 0x2000, &(0x7f0000000080)={'rack\x00'}, 0x24) bind$inet(r3, &(0x7f00000001c0)={0x10, 0x2, 0x2, @loopback}, 0x10) setsockopt$inet_tcp_int(r3, 0x6, 0x8, &(0x7f0000000240)=0xffff21e5, 0x4) connect$inet(r3, &(0x7f0000000000)={0x10, 0x2, 0x1, @loopback}, 0x10) socket$inet6_sctp(0x1c, 0x1, 0x84) socket$inet_sctp(0x2, 0x5, 0x84) Apr 15 07:42:31 ci-freebsd-main-0 kernel: pid 5628 (syz-executor.3), jid 0, uid 0, was killed: exceeded maximum CPU limit 07:42:32 executing program 3: open$dir(&(0x7f0000000040)='./file0\x00', 0x200, 0x0) sendmsg$unix(0xffffffffffffffff, &(0x7f0000000400)={0x0, 0x0, 0x0, 0x0, &(0x7f00000003c0)=ANY=[@ANYBLOB="01"], 0x28}, 0x0) ktrace(&(0x7f0000000000)='.\x00', 0x1, 0x900, 0x0) r0 = socket$inet_sctp(0x2, 0x0, 0x84) r1 = socket$inet6_sctp(0x1c, 0x5, 0x84) dup2(r0, r1) socket$inet_sctp(0x2, 0x5, 0x84) socket$inet6_sctp(0x1c, 0x5, 0x84) r2 = socket$inet6_sctp(0x1c, 0x0, 0x84) connect$inet6(r2, &(0x7f0000000000)={0x1c, 0x1c, 0x1, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c) mincore(&(0x7f0000ffc000/0x3000)=nil, 0x3000, 0x0) unlink(&(0x7f0000000080)='./file0\x00') 07:42:32 executing program 3: r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) (async) rfork(0x2000) (async) bind(0xffffffffffffffff, 0x0, 0x0) (async, rerun: 32) r1 = socket$inet(0x2, 0x4000000000000001, 0x0) (rerun: 32) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r1, 0x6, 0x2000, &(0x7f0000003840)={'rack\x00'}, 0x24) (async, rerun: 32) setsockopt$inet_opts(r1, 0x0, 0x1, &(0x7f00000002c0)="ee08665d19ac14d5e51348771197a7728420aef61715f7b1c3d4b3830c921bf0817a0000000000006a89dbdf", 0x2c) (async, rerun: 32) sendto$inet(r1, &(0x7f0000000000)="f475cd90bdb3", 0x6, 0x0, &(0x7f0000000040)={0x10, 0x2, 0x3, @loopback}, 0x10) getsockopt$inet6_sctp_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0x29, &(0x7f00000000c0)={0x0, 0x9}, &(0x7f0000000100)=0x8) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r1, 0x84, 0xa, &(0x7f0000000140)={@in6={{0x1c, 0x1c, 0x3, 0x9, @remote={0xfe, 0x80, '\x00', 0x0}, 0x3}}, r2, 0x16800000, 0x0, 0xa, 0x39, 0x0, 0x5}, &(0x7f0000000200)=0x98) (async, rerun: 64) sendto$inet(r1, 0x0, 0x0, 0x0, &(0x7f0000000080)={0x10, 0x2, 0x0, @remote={0xac, 0x14, 0x0}}, 0x10) (async, rerun: 64) extattr_set_link(0x0, 0x0, 0x0, 0x0, 0x0) socket$inet_sctp(0x2, 0x1, 0x84) r3 = socket(0x1c, 0x0, 0x0) (async) r4 = open$dir(&(0x7f0000000080)='.\x00', 0x0, 0x0) freebsd11_mknodat(r4, &(0x7f00000003c0)='./file0\x00', 0x0, 0x0) (async) setsockopt$sock_linger(r3, 0xffff, 0x80, 0x0, 0x0) (async) r5 = socket(0x2, 0x1, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r5, 0x6, 0x2000, &(0x7f0000000040)={'rack\x00'}, 0x24) (async, rerun: 32) setsockopt$inet_tcp_int(r5, 0x6, 0x422, &(0x7f0000000000), 0x4) (rerun: 32) 07:42:32 executing program 3: socket$inet6_sctp(0x1c, 0x1, 0x84) socket(0x2, 0x1, 0x0) openat$crypto(0xffffffffffffff9c, &(0x7f0000000080), 0x0, 0x0) r0 = open(&(0x7f0000000200)='./file0\x00', 0x10000, 0x0) ioctl$CIOCGSESSION2(r0, 0xc030636a, &(0x7f0000000440)={0x17, 0xf, 0xb0, &(0x7f0000000480)="1b330d27df8cfc5c890f6be2076f52faf89f39158353b36a25bc9e43be480401b9bf5c66b0431dfa3ff91692b3d71ffb7ae850ea16e376bf9d446c3fdd2e85f07e7217cbcfaac9a42182a3371fdbbcf88ba42f967fcd4e587ea7b9e09ecd2dcdd61e19fbd429edbefd00bd9bbd44f2902a45a93384e5f00efa6c725c1d0b737998e7ad9a97cce3661ee244261496c888c73cdd206e4781e9183975c28292f10509b8fffebe00"/176, 0xda, &(0x7f0000000300)="a489ed475ad771bab5d65d3ef324a902a3ef6821dc63b8cb6dc5da800fcdf55ab31c5d1ce471c043d74012825a90ba55106bd75ee9b6a2053df9415a30c968a9a723bb561e2b7a487485306f1633ddb74151cc23260e3ee18204a089278045f38aefaeb8668c7fa91e433e03554fb61835c3ec9731649fd0626cc8c0861d78cad37ca747f08766b2f00d8887734b5390fee1b1e7b484dbfdcc71013c4054131c2f861f7b79c347e4f552c6bd9e74b597f05f0df6ab681445c8c68cb2134bb3ae5eb697247b8b23dd3c5e7571d8e033e882597b16a9fa286fa245", 0xbc, 0x8, [0x2, 0x70a4, 0x3f, 0x3]}) socket$inet6_sctp(0x1c, 0x5, 0x84) socket$inet(0x2, 0x5, 0x0) r1 = socket$inet_icmp_raw(0x2, 0x3, 0x1) getsockopt$inet_int(r1, 0x0, 0xa, &(0x7f0000000000), &(0x7f0000000080)=0x1) openat(r0, &(0x7f0000000100)='./file0\x00', 0x80, 0x60) getsockopt$inet_mreqn(0xffffffffffffffff, 0x0, 0x0, &(0x7f0000000140)={@broadcast, @remote}, &(0x7f0000000180)=0xc) setsockopt$inet6_IPV6_PKTINFO(0xffffffffffffff9c, 0x29, 0x2e, &(0x7f00000000c0)={@mcast2}, 0x14) socket$inet(0x2, 0x20000000, 0x0) syz_emit_ethernet(0x57, &(0x7f0000000880)=ANY=[]) setrlimit(0x0, &(0x7f0000000100)={0x5}) fork() r2 = openat$filemon(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x5) ioctl$FILEMON_SET_FD(r2, 0xc0045301, &(0x7f0000000100)) 07:42:32 executing program 3: setitimer(0x0, 0x0, 0x0) setsockopt$inet_tcp_int(0xffffffffffffffff, 0x6, 0x22, 0x0, 0x0) socket$inet6_sctp(0x1c, 0x0, 0x84) socket$inet_sctp(0x2, 0x0, 0x84) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x105, &(0x7f0000000000)={0x1, [0x0]}, 0x0) r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) socket$inet_sctp(0x2, 0x5, 0x84) setsockopt$inet6_sctp_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0x29, &(0x7f0000000100), 0x8) openat(0xffffffffffffff9c, 0x0, 0x0, 0x0) openat$filemon(0xffffffffffffff9c, &(0x7f00000000c0), 0x0, 0x0) openat(0xffffffffffffff9c, 0x0, 0x0, 0x0) ksem_init(&(0x7f0000000040), 0x0) r1 = socket$inet6_tcp(0x1c, 0x1, 0x0) sendto$inet6(r1, 0x0, 0x0, 0x0, &(0x7f0000000040)={0x1c, 0x1c, 0x2, 0x0, @remote={0xfe, 0x80, '\x00', 0x0}, 0x1}, 0x1c) 07:42:32 executing program 3: r0 = socket$inet_sctp(0x2, 0x1, 0x84) vfork() lio_listio(0x0, 0x0, 0x0, &(0x7f0000000180)={0x1, 0x7, @sigval_ptr}) ksem_unlink(0x0) setsockopt$inet_sctp_SCTP_PRIMARY_ADDR(r0, 0x84, 0x7, &(0x7f0000000340)={@in6={{0x1c, 0x1c, 0x2, 0x3, @loopback}}}, 0x88) open$dir(0x0, 0x0, 0x0) socket$inet6_sctp(0x1c, 0x5, 0x84) socket$inet6_sctp(0x1c, 0x0, 0x84) bind(0xffffffffffffffff, 0x0, 0x0) socket$inet6_sctp(0x1c, 0x5, 0x84) vfork() getsockopt$inet6_sctp_SCTP_REUSE_PORT(0xffffffffffffffff, 0x84, 0x1c, &(0x7f0000000280), &(0x7f00000002c0)=0x4) socket(0x2, 0x1, 0x0) r1 = socket$inet6_sctp(0x1c, 0x1, 0x84) setsockopt$inet6_sctp_SCTP_DELAYED_SACK(r1, 0x84, 0x28, &(0x7f0000000ac0)={0x0, 0xfffffffc}, 0xc) Apr 15 07:42:32 ci-freebsd-main-0 kernel: pid 5636 (syz-executor.3), jid 0, uid 0, was killed: exceeded maximum CPU limit 07:42:33 executing program 3: socket$inet_udp(0x2, 0x2, 0x0) fstat(0xffffffffffffffff, 0x0) r0 = openat$crypto(0xffffffffffffff9c, &(0x7f0000000080), 0x0, 0x0) socket(0x0, 0x0, 0x0) vfork() socket$inet6_sctp(0x1c, 0x1, 0x84) getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x105, 0x0, 0x0) lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x7}) bind$inet6(0xffffffffffffffff, 0x0, 0x0) r1 = openat$crypto(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0) ioctl$CIOCGSESSION2(r1, 0xc040636a, &(0x7f0000000080)={0x0, 0x27, 0x0, 0x0, 0x0, 0x0}) ioctl$CIOCCRYPT(r0, 0xc0306367, &(0x7f0000000140)={0x4, 0x0, 0x1000, 0x0, 0x0, 0x0, 0x0, 0x0}) select(0x0, 0x0, 0x0, 0x0, 0x0) __specialfd$eventfd(0x1, 0x0, 0x0) setsockopt$inet6_sctp_SCTP_EXPLICIT_EOR(0xffffffffffffffff, 0x84, 0x1b, &(0x7f00000000c0), 0x4) r2 = openat$crypto(0xffffffffffffff9c, &(0x7f0000000080), 0x0, 0x0) ioctl$CIOCGSESSION2(r2, 0xc030636a, &(0x7f0000000140)={0x15, 0x24, 0x22, &(0x7f0000000100)="36f10c3cc427a3581d46cfa82e4a1b5295e742864a911becf776139e45bab1f47ace", 0x0, &(0x7f00000000c0), 0x69e}) r3 = socket(0x17, 0x1, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r3, 0x6, 0x2000, &(0x7f0000000080)={'rack\x00'}, 0x24) bind$inet(r3, &(0x7f00000001c0)={0x10, 0x2, 0x2, @loopback}, 0x10) setsockopt$inet_tcp_int(r3, 0x6, 0x8, &(0x7f0000000240)=0xffff21e5, 0x4) connect$inet(r3, &(0x7f0000000000)={0x10, 0x2, 0x1, @loopback}, 0x10) socket$inet6_sctp(0x1c, 0x1, 0x84) socket$inet_sctp(0x2, 0x5, 0x84) Apr 15 07:42:33 ci-freebsd-main-0 kernel: pid 5644 (syz-executor.3), jid 0, uid 0, was killed: exceeded maximum CPU limit Apr 15 07:42:33 ci-freebsd-main-0 dhclient[5190]: send_packet: No buffer space available 07:42:34 executing program 3: vfork() socket$inet_tcp(0x2, 0x1, 0x0) vfork() lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x7}) vfork() lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x7, @sival_int, @thr={0x0, 0x0}}) r0 = openat$filemon(0xffffffffffffff9c, &(0x7f0000000080), 0x2000000, 0x0) r1 = setsid() ioctl$FILEMON_SET_PID(r0, 0xc0045302, &(0x7f0000000140)=r1) open$dir(&(0x7f0000000240)='./file0\x00', 0x40000400000002c2, 0x0) 07:42:35 executing program 3: semget$private(0x0, 0x0, 0x0) shmget$private(0x0, 0x1000, 0x0, &(0x7f0000ffc000/0x1000)=nil) (async) rfork(0x0) (async) ioctl$DIOCADDRULE(0xffffffffffffffff, 0xcbe04404, 0x0) (async) r0 = socket(0x1c, 0x1, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f00000000c0)={'bbr\x00'}, 0x24) (async) recvmsg(0xffffffffffffffff, 0x0, 0x40082) (async) r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f00000000c0), 0x2, 0x0) (async) r2 = openat$filemon(0xffffffffffffff9c, &(0x7f0000000080), 0x0, 0x0) copy_file_range(r2, &(0x7f0000000100), r1, 0x0, 0x0, 0x0) (async) msgget$private(0x0, 0x0) setreuid(0x0, 0x0) (async) ioctl$CIOCGSESSION2(0xffffffffffffffff, 0xc040636a, 0x0) (async) socket$inet6_sctp(0x1c, 0x0, 0x84) socket$inet(0x2, 0x0, 0x0) (async) ksem_open(0x0, 0x0, 0x0, 0x0, 0x0) ksem_init(&(0x7f0000000200), 0x0) (async) r3 = socket$inet_sctp(0x2, 0x5, 0x84) connect$inet(r3, &(0x7f0000000240)={0x10, 0x2, 0x1, @remote={0xac, 0x14, 0x0}}, 0x10) (async) bind$inet(r3, &(0x7f00000001c0)={0x10, 0x2, 0x1, @rand_addr=0x80}, 0x10) (async) aio_suspend(0x0, 0x0, 0x0) (async) sendmsg$inet6_sctp(0xffffffffffffffff, 0x0, 0x0) (async) r4 = socket(0x2, 0x1, 0x0) bind$inet(r4, &(0x7f00000001c0)={0x10, 0x2, 0x2, @loopback}, 0x10) (async) connect$inet(r4, &(0x7f00000000c0)={0xfffffffffffffe21, 0x2, 0x2, @loopback}, 0x10) (async) getsockopt$inet6_sctp_SCTP_PRIMARY_ADDR(r0, 0x84, 0x7, &(0x7f0000000200)={@in6={{0x1c, 0x1c, 0x1, 0x944e, @remote={0xfe, 0x80, '\x00', 0x0}, 0x5}}, 0x0}, &(0x7f0000000000)=0x88) getsockopt$inet6_sctp_SCTP_PR_STREAM_STATUS(r0, 0x84, 0x107, &(0x7f0000000040)={r5, 0x3, 0x3, 0x8, 0x5}, &(0x7f0000000140)=0x18) (async) sendto(r4, &(0x7f0000000100)="8e", 0x1, 0x0, 0x0, 0x0) mmap(&(0x7f0000000000/0x4000)=nil, 0x4000, 0x1, 0x1010, 0xffffffffffffffff, 0x0) (async) socket$inet_sctp(0x2, 0x1, 0x84) 07:42:35 executing program 3: socket$inet6_sctp(0x1c, 0x1, 0x84) socket(0x2, 0x1, 0x0) openat$crypto(0xffffffffffffff9c, &(0x7f0000000080), 0x0, 0x0) r0 = open(&(0x7f0000000200)='./file0\x00', 0x10000, 0x0) ioctl$CIOCGSESSION2(r0, 0xc030636a, &(0x7f0000000440)={0x17, 0xf, 0xb0, &(0x7f0000000480)="1b330d27df8cfc5c890f6be2076f52faf89f39158353b36a25bc9e43be480401b9bf5c66b0431dfa3ff91692b3d71ffb7ae850ea16e376bf9d446c3fdd2e85f07e7217cbcfaac9a42182a3371fdbbcf88ba42f967fcd4e587ea7b9e09ecd2dcdd61e19fbd429edbefd00bd9bbd44f2902a45a93384e5f00efa6c725c1d0b737998e7ad9a97cce3661ee244261496c888c73cdd206e4781e9183975c28292f10509b8fffebe00"/176, 0xda, &(0x7f0000000300)="a489ed475ad771bab5d65d3ef324a902a3ef6821dc63b8cb6dc5da800fcdf55ab31c5d1ce471c043d74012825a90ba55106bd75ee9b6a2053df9415a30c968a9a723bb561e2b7a487485306f1633ddb74151cc23260e3ee18204a089278045f38aefaeb8668c7fa91e433e03554fb61835c3ec9731649fd0626cc8c0861d78cad37ca747f08766b2f00d8887734b5390fee1b1e7b484dbfdcc71013c4054131c2f861f7b79c347e4f552c6bd9e74b597f05f0df6ab681445c8c68cb2134bb3ae5eb697247b8b23dd3c5e7571d8e033e882597b16a9fa286fa245", 0xbc, 0x8, [0x2, 0x70a4, 0x3f, 0x3]}) socket$inet6_sctp(0x1c, 0x5, 0x84) socket$inet(0x2, 0x5, 0x0) r1 = socket$inet_icmp_raw(0x2, 0x3, 0x1) getsockopt$inet_int(r1, 0x0, 0xa, &(0x7f0000000000), &(0x7f0000000080)=0x1) r2 = openat(r0, &(0x7f0000000100)='./file0\x00', 0x80, 0x60) setsockopt$inet_mreqn(r2, 0x0, 0x9, &(0x7f00000001c0)={@multicast2, @remote={0xac, 0x14, 0x0}}, 0xc) setsockopt$inet6_IPV6_PKTINFO(0xffffffffffffff9c, 0x29, 0x2e, &(0x7f00000000c0)={@mcast2}, 0x14) socket$inet(0x2, 0x20000000, 0x0) syz_emit_ethernet(0x57, &(0x7f0000000880)=ANY=[]) setrlimit(0x0, &(0x7f0000000100)={0x5}) fork() r3 = openat$filemon(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x5) ioctl$FILEMON_SET_FD(r3, 0xc0045301, &(0x7f0000000100)) 07:42:35 executing program 3: vfork() lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x7, @sival_ptr=0x3ff, @thr={&(0x7f0000000000)="c422c929636d8f09a80274189a46e5a4360f75cac443b148fe53db7d00c441f9d682000000006466440f3a0f4574f2c40220f7be1d110000f244af", 0x0}}) socket$inet_tcp(0x2, 0x1, 0x0) vfork() r0 = vfork() lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x7, @sival_int, @thr={0x0, 0x0}}) procctl$PROC_SPROTECT(0x2, r0, 0x1, &(0x7f0000000040)=0x9d) r1 = openat$filemon(0xffffffffffffff9c, &(0x7f0000000080), 0x2000000, 0x0) r2 = setsid() ioctl$FILEMON_SET_PID(r1, 0xc0045302, &(0x7f0000000140)=r2) open$dir(&(0x7f0000000240)='./file0\x00', 0x40000400000002c2, 0x0) vfork() lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x7, @sigval_int}) ioctl$CIOCGSESSION2(0xffffffffffffffff, 0xc030636a, &(0x7f0000000100)={0x29, 0x12, 0x0, 0x0, 0x0, 0x0}) socket$inet_sctp(0x2, 0x1, 0x84) socket(0x2, 0x1, 0x84) setsockopt$inet_sctp_SCTP_PR_SUPPORTED(0xffffffffffffffff, 0x84, 0x26, &(0x7f00000007c0)={0x0, 0x9}, 0x8) rename(&(0x7f0000000040)='./file0\x00', &(0x7f00000000c0)='./file0\x00') 07:42:36 executing program 3: ioctl$DIOCADDADDR(0xffffffffffffffff, 0xc4704434, 0x0) socket$inet_sctp(0x2, 0x0, 0x84) socket$inet_sctp(0x2, 0x0, 0x84) setsockopt$inet_sctp_SCTP_FRAGMENT_INTERLEAVE(0xffffffffffffffff, 0x84, 0x10, 0x0, 0x0) r0 = socket$inet_sctp(0x2, 0x1, 0x84) sendto$inet(r0, 0x0, 0x2d, 0x0, &(0x7f0000000140)={0x10, 0x2, 0x1, @rand_addr=0x81}, 0x10) munmap(&(0x7f0000ffa000/0x4000)=nil, 0x4000) munmap(&(0x7f0000b0c000/0x4000)=nil, 0x4000) minherit(&(0x7f00005ea000/0x3000)=nil, 0x3000, 0x0) mprotect(&(0x7f0000ffe000/0x2000)=nil, 0x2000, 0x0) minherit(&(0x7f0000400000/0xc00000)=nil, 0xc00000, 0x0) sendmsg$inet_sctp(0xffffffffffffffff, 0x0, 0x0) dup(0xffffffffffffffff) socket$inet_sctp(0x2, 0x0, 0x84) setsockopt$inet_opts(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0) getsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(0xffffffffffffffff, 0x84, 0x15, 0x0, 0x0) getsockopt$inet_sctp_SCTP_RESET_STREAMS(0xffffffffffffffff, 0x84, 0x901, 0x0, &(0x7f0000000340)=0x12) sendmsg$inet_sctp(0xffffffffffffffff, 0x0, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(0xffffffffffffffff, 0x6, 0x2000, &(0x7f0000000080)={'bbr\x00'}, 0x24) vfork() ksem_destroy(0x0) connect$inet(0xffffffffffffffff, 0x0, 0x0) Apr 15 07:42:36 ci-freebsd-main-0 kernel: pid 5657 (syz-executor.3), jid 0, uid 0, was killed: exceeded maximum CPU limit 07:42:37 executing program 3: r0 = socket$inet_sctp(0x2, 0x1, 0x84) vfork() lio_listio(0x0, 0x0, 0x0, &(0x7f0000000180)={0x1, 0x7, @sigval_ptr}) ksem_unlink(0x0) setsockopt$inet_sctp_SCTP_PRIMARY_ADDR(r0, 0x84, 0x7, &(0x7f0000000340)={@in6={{0x1c, 0x1c, 0x2, 0x3, @loopback}}}, 0x88) open$dir(0x0, 0x0, 0x0) socket$inet6_sctp(0x1c, 0x5, 0x84) socket$inet6_sctp(0x1c, 0x0, 0x84) bind(0xffffffffffffffff, 0x0, 0x0) socket$inet6_sctp(0x1c, 0x5, 0x84) lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x7}) getsockopt$inet6_sctp_SCTP_REUSE_PORT(0xffffffffffffffff, 0x84, 0x1c, &(0x7f0000000280), &(0x7f00000002c0)=0x4) socket(0x2, 0x1, 0x0) r1 = socket$inet6_sctp(0x1c, 0x1, 0x84) setsockopt$inet6_sctp_SCTP_DELAYED_SACK(r1, 0x84, 0x28, &(0x7f0000000ac0)={0x0, 0xfffffffc}, 0xc) 07:42:37 executing program 3: vfork() socket$inet_tcp(0x2, 0x1, 0x0) vfork() lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x7}) vfork() lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x7, @sival_int, @thr={0x0, 0x0}}) r0 = openat$filemon(0xffffffffffffff9c, &(0x7f0000000080), 0x2000000, 0x0) r1 = setsid() ioctl$FILEMON_SET_PID(r0, 0xc0045302, &(0x7f0000000140)=r1) open$dir(&(0x7f0000000240)='./file0\x00', 0x40000400000002c2, 0x0) 07:42:38 executing program 3: shmctl$IPC_STAT(0x0, 0x2, &(0x7f0000000000)=""/172) shmctl$IPC_RMID(0x0, 0x0) connect(0xffffffffffffffff, &(0x7f0000000040)=@in={0x10, 0x2, 0x2, @local={0xac, 0x14, 0x0}}, 0x10) getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRESSES(0xffffffffffffffff, 0x84, 0x8004, 0x0, 0x0) sendmsg$inet6_sctp(0xffffffffffffffff, 0x0, 0x0) r0 = socket(0x1c, 0x1, 0x0) setsockopt$inet6_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000000240)={'rack\x00'}, 0x24) setsockopt$inet_tcp_TCP_FASTOPEN(r0, 0x6, 0x469, &(0x7f00000000c0)={0x1, "03000000008000000700"}, 0x14) connect$inet6(r0, &(0x7f0000000000)={0x1c, 0x1c, 0x3, 0x0, @empty}, 0x1c) 07:42:38 executing program 3: socket$inet6_sctp(0x1c, 0x1, 0x84) socket(0x2, 0x1, 0x0) openat$crypto(0xffffffffffffff9c, &(0x7f0000000080), 0x0, 0x0) r0 = open(&(0x7f0000000200)='./file0\x00', 0x10000, 0x0) ioctl$CIOCGSESSION2(r0, 0xc030636a, &(0x7f0000000440)={0x17, 0xf, 0xb0, &(0x7f0000000480)="1b330d27df8cfc5c890f6be2076f52faf89f39158353b36a25bc9e43be480401b9bf5c66b0431dfa3ff91692b3d71ffb7ae850ea16e376bf9d446c3fdd2e85f07e7217cbcfaac9a42182a3371fdbbcf88ba42f967fcd4e587ea7b9e09ecd2dcdd61e19fbd429edbefd00bd9bbd44f2902a45a93384e5f00efa6c725c1d0b737998e7ad9a97cce3661ee244261496c888c73cdd206e4781e9183975c28292f10509b8fffebe00"/176, 0xda, &(0x7f0000000300)="a489ed475ad771bab5d65d3ef324a902a3ef6821dc63b8cb6dc5da800fcdf55ab31c5d1ce471c043d74012825a90ba55106bd75ee9b6a2053df9415a30c968a9a723bb561e2b7a487485306f1633ddb74151cc23260e3ee18204a089278045f38aefaeb8668c7fa91e433e03554fb61835c3ec9731649fd0626cc8c0861d78cad37ca747f08766b2f00d8887734b5390fee1b1e7b484dbfdcc71013c4054131c2f861f7b79c347e4f552c6bd9e74b597f05f0df6ab681445c8c68cb2134bb3ae5eb697247b8b23dd3c5e7571d8e033e882597b16a9fa286fa245", 0xbc, 0x8, [0x2, 0x70a4, 0x3f, 0x3]}) socket$inet6_sctp(0x1c, 0x5, 0x84) socket$inet(0x2, 0x5, 0x0) r1 = socket$inet_icmp_raw(0x2, 0x3, 0x1) getsockopt$inet_int(r1, 0x0, 0xa, &(0x7f0000000000), &(0x7f0000000080)=0x1) r2 = openat(r0, &(0x7f0000000100)='./file0\x00', 0x80, 0x60) setsockopt$inet_mreqn(r2, 0x0, 0x9, &(0x7f00000001c0)={@multicast2, @remote={0xac, 0x14, 0x0}}, 0xc) setsockopt$inet6_IPV6_PKTINFO(0xffffffffffffff9c, 0x29, 0x2e, &(0x7f00000000c0)={@mcast2}, 0x14) socket$inet(0x2, 0x20000000, 0x0) syz_emit_ethernet(0x57, &(0x7f0000000880)=ANY=[]) setrlimit(0x0, &(0x7f0000000100)={0x5}) fork() r3 = openat$filemon(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x5) ioctl$FILEMON_SET_FD(r3, 0xc0045301, &(0x7f0000000100)) 07:42:38 executing program 3: vfork() lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x7}) vfork() vfork() lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x1a, @sigval_ptr, @ke_flags}) r0 = openat$ptmx(0xffffff9c, &(0x7f0000000000), 0x0, 0x0) ioctl$DIOCNATLOOK(r0, 0xc04c4417, &(0x7f0000000100)="d6a310bf676101ba6acfab5d550a35715aaeee18a34e4d038308a22b6e79f79a55471b18a5") connect$inet6(0xffffffffffffffff, 0x0, 0x0) vfork() socket(0x2, 0x0, 0x0) lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x21, @sigval_int, @spare=[0x0, 0x20]}) vfork() lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x7, @sival_int, @thr={0x0, 0x0}}) vfork() lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x5, @sival_int, @ke_flags}) setsockopt$inet6_sctp_SCTP_RECONFIG_SUPPORTED(0xffffffffffffffff, 0x84, 0x29, &(0x7f0000002580)={0x0, 0xfffffffd}, 0x8) lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x7}) ioctl$DIOCRDELADDRS(0xffffffffffffffff, 0xc4504444, &(0x7f0000000140)={{"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", "e5469c681a9fd76fabcdd31af95d07ea9e56135dcc44597edfd7febd6d121181", 0x7, 0x4}, &(0x7f0000000600)="154da9b3c55f8af70d325e48515ef7494fa8b33bfa5f", 0x0, 0x0, 0x0, 0x3f}) r1 = socket$inet_sctp(0x2, 0x1, 0x84) bind$inet(r1, &(0x7f0000000200)={0xfffffdd9, 0x2, 0x1, @local={0xac, 0x14, 0x0}}, 0x10) setsockopt$inet_sctp_SCTP_ADAPTATION_LAYER(r1, 0x84, 0x8, &(0x7f0000000140)={0x4}, 0x4) connect$inet(r1, &(0x7f0000000040)={0x10, 0x2, 0x1, @local={0xac, 0x14, 0x0}}, 0x10) 07:42:38 executing program 3: ioctl$DIOCADDADDR(0xffffffffffffffff, 0xc4704434, 0x0) socket$inet_sctp(0x2, 0x0, 0x84) socket$inet_sctp(0x2, 0x0, 0x84) setsockopt$inet_sctp_SCTP_FRAGMENT_INTERLEAVE(0xffffffffffffffff, 0x84, 0x10, 0x0, 0x0) r0 = socket$inet_sctp(0x2, 0x1, 0x84) sendto$inet(r0, 0x0, 0x2d, 0x0, &(0x7f0000000140)={0x10, 0x2, 0x1, @rand_addr=0x81}, 0x10) munmap(&(0x7f0000ffa000/0x4000)=nil, 0x4000) munmap(&(0x7f0000b0c000/0x4000)=nil, 0x4000) minherit(&(0x7f00005ea000/0x3000)=nil, 0x3000, 0x0) mprotect(&(0x7f0000ffe000/0x2000)=nil, 0x2000, 0x0) minherit(&(0x7f0000400000/0xc00000)=nil, 0xc00000, 0x0) sendmsg$inet_sctp(0xffffffffffffffff, 0x0, 0x0) dup(0xffffffffffffffff) socket$inet_sctp(0x2, 0x0, 0x84) setsockopt$inet_opts(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0) getsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(0xffffffffffffffff, 0x84, 0x15, 0x0, 0x0) getsockopt$inet_sctp_SCTP_RESET_STREAMS(0xffffffffffffffff, 0x84, 0x901, 0x0, &(0x7f0000000340)=0x12) sendmsg$inet_sctp(0xffffffffffffffff, 0x0, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(0xffffffffffffffff, 0x6, 0x2000, &(0x7f0000000080)={'bbr\x00'}, 0x24) vfork() ksem_destroy(0x0) connect$inet(0xffffffffffffffff, 0x0, 0x0) 07:42:39 executing program 3: r0 = socket$inet_sctp(0x2, 0x1, 0x84) vfork() lio_listio(0x0, 0x0, 0x0, &(0x7f0000000180)={0x1, 0x7, @sigval_ptr}) ksem_unlink(0x0) setsockopt$inet_sctp_SCTP_PRIMARY_ADDR(r0, 0x84, 0x7, &(0x7f0000000340)={@in6={{0x1c, 0x1c, 0x2, 0x3, @loopback}}}, 0x88) open$dir(0x0, 0x0, 0x0) socket$inet6_sctp(0x1c, 0x5, 0x84) socket$inet6_sctp(0x1c, 0x0, 0x84) socket$inet6_sctp(0x1c, 0x5, 0x84) vfork() lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x7}) getsockopt$inet6_sctp_SCTP_REUSE_PORT(0xffffffffffffffff, 0x84, 0x1c, &(0x7f0000000280), &(0x7f00000002c0)=0x4) socket(0x2, 0x1, 0x0) r1 = socket$inet6_sctp(0x1c, 0x1, 0x84) setsockopt$inet6_sctp_SCTP_DELAYED_SACK(r1, 0x84, 0x28, &(0x7f0000000ac0)={0x0, 0xfffffffc}, 0xc) 07:42:39 executing program 3: vfork() lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x7, @sigval_int}) r0 = open(&(0x7f0000000040)='./file0\x00', 0x8381, 0x0) ftruncate(r0, 0xe6a9) r1 = socket$inet_sctp(0x2, 0x5, 0x84) r2 = socket$inet_sctp(0x2, 0x1, 0x84) setsockopt$inet_sctp_SCTP_ASSOCINFO(r1, 0x84, 0x2, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x8001}, 0x14) ftruncate(r0, 0x7ffc) r3 = socket(0x2, 0x6, 0x2) sendmsg$inet6_sctp(r3, &(0x7f0000000740)={&(0x7f0000000100)=@in={0x10, 0x2, 0x1, @multicast2}, 0x10, 0x0, 0x0, &(0x7f0000000680)=ANY=[@ANYBLOB="1400000084000000010000000000000000000000100000008400000008000000000000002c000000840000000200000000000000000000000000000000000000000000000000006025000000", @ANYRES32=0x0, @ANYRESHEX=r2], 0xa4}, 0x0) r4 = socket(0x1c, 0x1, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r4, 0x6, 0x2000, &(0x7f0000000180)={'rack\x00', 0x8001}, 0x24) bind$inet6(r4, &(0x7f00000000c0)={0x1c, 0x1c, 0x0, 0x0, @loopback}, 0x1c) connect$inet6(r4, &(0x7f0000000140)={0x1c, 0x1c, 0x0, 0x0, @empty}, 0x1c) r5 = socket$inet6_sctp(0x1c, 0x0, 0x84) bind(0xffffffffffffffff, 0x0, 0x0) setsockopt$inet6_sctp_SCTP_EXPLICIT_EOR(r5, 0x84, 0x1b, &(0x7f00000000c0)=0x1, 0x4) setsockopt$inet_sctp_SCTP_AUTO_ASCONF(0xffffffffffffffff, 0x84, 0x18, &(0x7f0000000d00), 0x4) Apr 15 07:42:39 ci-freebsd-main-0 kernel: pid 5673 (syz-executor.3), jid 0, uid 0, was killed: exceeded maximum CPU limit 07:42:39 executing program 3: socket$inet6_sctp(0x1c, 0x0, 0x84) socket(0x0, 0x1, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(0xffffffffffffffff, 0x6, 0x2000, &(0x7f0000000000)={'bbr\x00'}, 0x3b) aio_waitcomplete(0x0, 0x0) bind(0xffffffffffffffff, 0x0, 0x0) openat$filemon(0xffffff9c, &(0x7f0000000180), 0x0, 0x0) setsockopt$inet6_sctp_SCTP_AUTH_CHUNK(0xffffffffffffffff, 0x84, 0x12, 0x0, 0x0) r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) socket$inet_sctp(0x2, 0x0, 0x84) sendmsg$inet6_sctp(r0, &(0x7f00000000c0)={&(0x7f0000000040)=@in6={0x1c, 0x1c, 0x1, 0x0, @remote={0xfe, 0x80, '\x00', 0x0}}, 0x1c, 0x0, 0x0, &(0x7f0000000200)=ANY=[@ANYBLOB="66000004840000000a000016100110"], 0xec}, 0x0) 07:42:40 executing program 3: ioctl$FILEMON_SET_FD(0xffffffffffffffff, 0xc0045301, 0x0) vfork() lio_listio(0x0, 0x0, 0x0, &(0x7f0000000140)={0x1, 0x7, @sival_int, @thr={0x0, 0x0}}) r0 = vfork() lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x7}) aio_mlock(&(0x7f0000000080)={0xffffffffffffffff, 0x806, 0x0, 0x0, [], 0x5, 0x0, 0x0, {0x0, 0x0, 0x0}, {0x3, 0x1a, @sigval_ptr=0x1, @thr={0x0, 0x0}}}) connect$inet(0xffffffffffffffff, 0x0, 0x0) socket$inet_sctp(0x2, 0x1, 0x84) r1 = shmget$private(0x0, 0x1000, 0x108, &(0x7f0000ffc000/0x1000)=nil) fstatfs(0xffffffffffffff9c, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [], 0x0, 0x0}) getresgid(&(0x7f0000000940)=0x0, &(0x7f0000000980)=0x0, &(0x7f00000009c0)=0x0) r6 = getegid() r7 = setsid() r8 = socket(0x2, 0x1, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r8, 0x6, 0x2000, &(0x7f0000000980)={'bbr\x00'}, 0x24) connect$inet(r8, &(0x7f0000000140)={0xf, 0x2, 0x0, @rand_addr=0xffff}, 0x10) sendto(r8, &(0x7f0000001480)="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", 0x16f, 0x4, &(0x7f0000001280)=@in={0x10, 0x2, 0x3}, 0x10) shutdown(r8, 0x1) freebsd11_fstat(r8, &(0x7f0000000440)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) msgctl$IPC_SET(0x0, 0x1, &(0x7f0000000240)={{0x0, r10, r9, 0x0, 0x0, 0x0, 0x80}, 0x0, 0x80000005, 0x0, 0xbd9d, 0x0, 0xfffffffffffffffd}) getgroups(0x5, &(0x7f0000000ac0)=[r3, r6, r3, r3, r5]) r12 = getppid() r13 = getpgid(r0) procctl$PROC_WXMAP_CTL(0x0, r13, 0x15, &(0x7f0000000000)=0x2) msgctl$IPC_SET(0x0, 0x1, &(0x7f0000000b00)={{r2, r4, r9, r11, 0x40, 0x3, 0x0, 0x2f}, 0x3, 0xfff, 0x80, 0xfffffffffffffffe, 0x9, 0x7, r12, r13}) rtprio(0x1, r7, &(0x7f0000000a80)={0x3, 0xe}) shmctl$IPC_SET(r1, 0x1, &(0x7f0000000a00)={{r2, r4, 0xffffffffffffffff, r6, 0x146, 0x8, 0x0, 0x3be}, 0xb3, 0x4, 0x4, 0x4, r7, 0x0, 0x4}) socket$inet6_sctp(0x1c, 0x5, 0x84) socket$inet_sctp(0x2, 0x1, 0x84) 07:42:40 executing program 3: vfork() lio_listio(0x0, 0x0, 0x0, 0x0) socket(0x0, 0x0, 0x0) r0 = socket(0x1c, 0x1, 0x0) bind$inet6(r0, &(0x7f0000000040)={0x1c, 0x1c, 0x3, 0x0, @empty}, 0x1c) connect$inet6(r0, &(0x7f0000000180)={0x1c, 0x1c, 0x3, 0x0, @empty}, 0x1c) socket$inet_sctp(0x2, 0x1, 0x84) r1 = socket$inet_tcp(0x2, 0x1, 0x0) vfork() lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x6}) setsockopt$inet_tcp_TCP_CONGESTION(r1, 0x6, 0x40, &(0x7f0000000040)='cdg\x00', 0x4) rfork(0x3060) 07:42:41 executing program 3: vfork() lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x7}) vfork() vfork() lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x1a, @sigval_ptr, @ke_flags}) openat$ptmx(0xffffff9c, &(0x7f0000000000), 0x0, 0x0) connect$inet6(0xffffffffffffffff, 0x0, 0x0) syz_emit_ethernet(0x2e, &(0x7f00000002c0)={@local, @broadcast, [], {@ipv4={0x800, {{0x7, 0x4, 0x3, 0x7, 0x20, 0x68, 0x0, 0x3, 0x60, 0x0, @empty, @multicast2, {[@lsrr={0x83, 0x7, 0x6, [@multicast1]}, @noop]}}, @generic="47fdaf7d"}}}}) vfork() socket(0x2, 0x0, 0x0) lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x21, @sigval_int, @spare=[0x0, 0x20]}) vfork() lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x7, @sival_int, @thr={0x0, 0x0}}) vfork() lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x5, @sival_int, @ke_flags}) setsockopt$inet6_sctp_SCTP_RECONFIG_SUPPORTED(0xffffffffffffffff, 0x84, 0x29, &(0x7f0000002580)={0x0, 0xfffffffd}, 0x8) lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x7}) ioctl$DIOCRDELADDRS(0xffffffffffffffff, 0xc4504444, &(0x7f0000000140)={{"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", "e5469c681a9fd76fabcdd31af95d07ea9e56135dcc44597edfd7febd6d121181", 0x7, 0x4}, &(0x7f0000000600)="154da9b3c55f8af70d325e48515ef7494fa8b33bfa5f", 0x0, 0x0, 0x0, 0x3f}) r0 = socket$inet_sctp(0x2, 0x1, 0x84) bind$inet(r0, &(0x7f0000000200)={0xfffffdd9, 0x2, 0x1, @local={0xac, 0x14, 0x0}}, 0x10) setsockopt$inet_sctp_SCTP_ADAPTATION_LAYER(r0, 0x84, 0x8, &(0x7f0000000140)={0x4}, 0x4) connect$inet(r0, &(0x7f0000000040)={0x10, 0x2, 0x1, @local={0xac, 0x14, 0x0}}, 0x10) 07:42:41 executing program 3: r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) setsockopt$inet6_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0xa, &(0x7f0000000340)={@in6={{0x1c, 0x1c, 0x2, 0x0, @rand_addr="73d660d7df7095478c0c4be72952b9ac"}}, 0x0, 0xffff, 0x0, 0x0, 0x0, 0x2, 0x80}, 0x98) r1 = open(&(0x7f0000000000)='./file0\x00', 0x80000, 0x7b) getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r1, 0x84, 0x900, &(0x7f0000000080)={0x0, 0x7}, &(0x7f00000000c0)=0x8) getsockopt$inet6_sctp_SCTP_PRIMARY_ADDR(r1, 0x84, 0x7, &(0x7f0000000100)={@in={{0x10, 0x2, 0x0, @remote={0xac, 0x14, 0x0}}}, r2}, &(0x7f00000001c0)=0x88) ioctl$BIOCGTSTAMP(r1, 0x40044283, &(0x7f0000000000)) r3 = accept$inet(0xffffffffffffff9c, 0x0, 0x0) kmq_notify(0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x105, 0x0, 0x0) socket$inet6_sctp(0x1c, 0x1, 0x84) bind(0xffffffffffffffff, 0x0, 0x0) listen(r3, 0x2000004) socket$inet6_sctp(0x1c, 0x5, 0x84) r4 = socket$inet6_sctp(0x1c, 0x5, 0x84) setsockopt$inet6_sctp_SCTP_AUTH_KEY(r4, 0x84, 0x13, &(0x7f0000000040)=ANY=[@ANYRES32=0x0, @ANYBLOB="02"], 0x9) sendto$inet6(r4, 0x0, 0x0, 0x20085, &(0x7f0000000180)={0x1c, 0x1c, 0x2, 0x8000, @remote={0xfe, 0x80, '\x00', 0x0}, 0x10000}, 0x1c) vfork() getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffff9c, 0x84, 0x25, 0x0, 0x0) shmctl$IPC_STAT(0x0, 0x2, 0x0) shmctl$IPC_RMID(0x0, 0x0) socketpair(0x1c, 0x2, 0x9, &(0x7f0000000040)={0xffffffffffffffff}) connect(r5, 0x0, 0x0) setsockopt$inet6_sctp_SCTP_MAXSEG(0xffffffffffffffff, 0x84, 0xe, 0x0, 0x0) setsockopt$inet6_int(0xffffffffffffffff, 0x29, 0x0, 0x0, 0x0) r6 = socket(0x1c, 0x1, 0x0) setsockopt$inet6_tcp_TCP_FUNCTION_BLK(r6, 0x6, 0x2000, &(0x7f0000000240)={'rack\x00'}, 0x24) mprotect(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x5) open$dir(0x0, 0x0, 0x0) connect$inet(0xffffffffffffffff, &(0x7f0000000d00)={0x10, 0x2, 0x0, @rand_addr}, 0x10) socket$inet6_sctp(0x1c, 0x1, 0x84) Apr 15 07:42:41 ci-freebsd-main-0 kernel: attempted source route from 0.0.0.0 to 224.0.0.2 07:42:42 executing program 3: vfork() vfork() lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x7}) r0 = vfork() lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x7, @sival_int, @thr={0x0, 0x0}}) procctl$PROC_SPROTECT(0x2, r0, 0x1, &(0x7f0000000040)=0x9d) r1 = openat$filemon(0xffffffffffffff9c, &(0x7f0000000080), 0x2000000, 0x0) r2 = setsid() ioctl$FILEMON_SET_PID(r1, 0xc0045302, &(0x7f0000000140)=r2) open$dir(&(0x7f0000000240)='./file0\x00', 0x40000400000002c2, 0x0) vfork() lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x7, @sigval_int}) ioctl$CIOCGSESSION2(0xffffffffffffffff, 0xc030636a, &(0x7f0000000100)={0x29, 0x12, 0x0, 0x0, 0x0, 0x0}) socket$inet_sctp(0x2, 0x1, 0x84) socket(0x2, 0x1, 0x84) setsockopt$inet_sctp_SCTP_PR_SUPPORTED(0xffffffffffffffff, 0x84, 0x26, &(0x7f00000007c0)={0x0, 0x9}, 0x8) rename(&(0x7f0000000040)='./file0\x00', &(0x7f00000000c0)='./file0\x00') 07:42:43 executing program 3: vfork() bind$inet(0xffffffffffffffff, 0x0, 0x0) socket$inet_sctp(0x2, 0x5, 0x84) socket$inet_sctp(0x2, 0x0, 0x84) dup2(0xffffffffffffffff, 0xffffffffffffffff) socket$inet_sctp(0x2, 0x1, 0x84) r0 = socket$inet_sctp(0x2, 0x5, 0x84) r1 = socket$inet_sctp(0x2, 0x5, 0x84) connect$inet(r1, &(0x7f00000004c0)={0x10, 0x2, 0x0, @remote={0xac, 0x14, 0x0}}, 0x10) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x105, &(0x7f0000000080)={0x1, [0x0]}, &(0x7f0000001700)=0x8) socket(0x0, 0x0, 0x0) setuid(0x0) r3 = socket$inet6_sctp(0x1c, 0x0, 0x84) getsockopt$inet6_sctp_SCTP_ADAPTATION_LAYER(r3, 0x84, 0x8, &(0x7f0000000000), &(0x7f0000000040)=0x4) getsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0x29, &(0x7f0000000080)={r2}, &(0x7f0000000100)=0x8) setsockopt$inet6_sctp_SCTP_EXPLICIT_EOR(0xffffffffffffffff, 0x84, 0x1b, 0x0, 0x0) socket$inet(0x2, 0x4000000000000001, 0x0) r4 = socket$inet_icmp_raw(0x2, 0x3, 0x1) connect$inet(r4, &(0x7f0000000040)={0x5, 0x2, 0x2, @rand_addr}, 0x10) connect$inet(r4, &(0x7f00000000c0)={0x10, 0x2, 0x2, @loopback}, 0x10) sendto$inet(r4, 0x0, 0x0, 0x0, 0x0, 0x0) lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x21, @sival_int, @ke_flags}) getsockopt$inet_buf(r0, 0x0, 0x50, &(0x7f0000000180)=""/183, &(0x7f0000000240)=0xb7) r5 = openat$filemon(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0) ioctl$FILEMON_SET_PID(r5, 0xc0045302, &(0x7f00000002c0)) 07:42:43 executing program 3: r0 = socket(0x0, 0x1, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000000080)={'bbr\x00'}, 0x24) dup(0xffffffffffffffff) r1 = socket$inet6_sctp(0x1c, 0x5, 0x84) setsockopt$inet6_sctp_SCTP_ASSOCINFO(r1, 0x84, 0x2, &(0x7f0000000240)={0x0, 0x0, 0x0, 0xfffffbc5, 0x400}, 0x14) 07:42:43 executing program 3: vfork() lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x0, 0x7}) socket(0x0, 0x0, 0x0) r0 = socket(0x1c, 0x1, 0x0) bind$inet6(r0, &(0x7f0000000040)={0x1c, 0x1c, 0x3, 0x0, @empty}, 0x1c) connect$inet6(r0, &(0x7f0000000180)={0x1c, 0x1c, 0x3, 0x0, @empty}, 0x1c) socket$inet_sctp(0x2, 0x1, 0x84) r1 = socket$inet_tcp(0x2, 0x1, 0x0) vfork() lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x6}) setsockopt$inet_tcp_TCP_CONGESTION(r1, 0x6, 0x40, &(0x7f0000000040)='cdg\x00', 0x4) rfork(0x3060) 07:42:44 executing program 3: vfork() lio_listio(0x0, 0x0, 0x0, 0x0) vfork() lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x7, @sigval_int}) syz_emit_ethernet(0x17b, &(0x7f0000000200)=ANY=[@ANYBLOB="aaaaaaaaaaaaaaaaaaaaaa0086dd6000000001450600fe8000000000000000000000000000bbff02000000000000000000000000000100004e227d3e0f1507211eb1d8"]) ioctl$DIOCSETSTATUSIF(0xffffffffffffffff, 0xc0104414, &(0x7f0000000040)) chown(0x0, 0x0, 0x0) ktrace(&(0x7f0000000000)='./file0\x00', 0x1, 0x40, 0x0) r0 = socket(0x1c, 0x10000001, 0x84) sendmsg$inet6_sctp(r0, &(0x7f0000000080)={&(0x7f0000000180)=@in6={0x1c, 0x1c, 0x1, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c, 0x0, 0x0, 0x0, 0x0, 0x20100}, 0x0) rfork(0x3040) 07:42:45 executing program 3: syz_emit_ethernet(0x10f, 0x0) getsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(0xffffffffffffffff, 0x84, 0x29, 0x0, 0x0) r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) sendmsg$inet6_sctp(r0, &(0x7f0000001580)={0x0, 0x0, 0x0, 0x0, &(0x7f0000001500)=ANY=[@ANYBLOB="1c000000840000000a000000000000000000000000000000000000011c0000008400000004000000000000010000000000000000", @ANYRES32=0x0], 0x38}, 0x89) vfork() lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x7}) socket$inet_sctp(0x2, 0x1, 0x84) getsockopt$inet_sctp_SCTP_ASSOCINFO(0xffffffffffffffff, 0x84, 0x2, &(0x7f0000001cc0), &(0x7f0000001d00)=0x14) 07:42:45 executing program 3: socket$inet6_sctp(0x1c, 0x1, 0x84) getsockopt$inet_int(0xffffffffffffffff, 0x0, 0xa, &(0x7f0000000000), &(0x7f0000000080)=0x1) getsockopt$inet_mreqn(0xffffffffffffffff, 0x0, 0x0, &(0x7f0000000140)={@broadcast, @remote, 0x0}, &(0x7f0000000180)=0xc) setsockopt$inet_mreqn(0xffffffffffffffff, 0x0, 0x9, &(0x7f00000001c0)={@multicast2, @remote={0xac, 0x14, 0x0}, r0}, 0xc) setsockopt$inet6_IPV6_PKTINFO(0xffffffffffffff9c, 0x29, 0x2e, &(0x7f00000000c0)={@mcast2}, 0x14) socket$inet(0x2, 0x20000000, 0x0) syz_emit_ethernet(0x57, &(0x7f0000000880)=ANY=[]) setrlimit(0x0, &(0x7f0000000100)={0x5}) fork() r1 = openat$filemon(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x5) ioctl$FILEMON_SET_FD(r1, 0xc0045301, &(0x7f0000000100)) 07:42:45 executing program 3: bind(0xffffffffffffffff, 0x0, 0x0) getsockname$unix(0xffffffffffffffff, &(0x7f0000000000)=@abs, &(0x7f0000000340)=0x8) bind(0xffffffffffffffff, &(0x7f0000000000)=ANY=[], 0x10) dup(0xffffffffffffffff) r0 = socket$inet(0x2, 0x4000000000000001, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000003840)={'rack\x00'}, 0x24) setsockopt$inet_opts(r0, 0x0, 0x1, &(0x7f00000002c0)="ee08665d19ac14d5e51348771197a7728420aef61715f7b1c3d4b3830c921bf0817a0000000000006a89dbdf", 0x2c) sendto$inet(r0, &(0x7f0000000000)="f475cd90bdb3", 0x6, 0x0, &(0x7f0000000040)={0x10, 0x2, 0x3, @loopback}, 0x10) sendto$inet(r0, 0x0, 0x0, 0x0, &(0x7f0000000080)={0x10, 0x2, 0x0, @remote={0xac, 0x14, 0x0}}, 0x10) 07:42:45 executing program 3: r0 = socket(0x0, 0x0, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000000080)={'bbr\x00'}, 0x24) dup(0xffffffffffffffff) r1 = socket$inet6_sctp(0x1c, 0x5, 0x84) setsockopt$inet6_sctp_SCTP_ASSOCINFO(r1, 0x84, 0x2, &(0x7f0000000240)={0x0, 0x0, 0x0, 0xfffffbc5, 0x400}, 0x14) 07:42:45 executing program 3: socket$inet6_sctp(0x1c, 0x5, 0x84) rfork(0x10) bind(0xffffffffffffffff, 0x0, 0x0) r0 = socket$inet(0x2, 0x4000000000000001, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000003840)={'rack\x00'}, 0x24) setsockopt$inet_opts(r0, 0x0, 0x1, &(0x7f00000002c0)="ee08665d19ac14d5e51348771197a7728420aef61715f7b1c3d4b3830c921bf0817a0000000000006a89dbdf", 0x2c) sendto$inet(r0, &(0x7f0000000000)="f475cd90bdb3", 0x6, 0x0, &(0x7f0000000040)={0x10, 0x2, 0x3, @loopback}, 0x10) sendto$inet(r0, 0x0, 0x0, 0x0, &(0x7f0000000080)={0x10, 0x2, 0x0, @remote={0xac, 0x14, 0x0}}, 0x10) extattr_set_link(0x0, 0x0, 0x0, 0x0, 0x0) socket$inet_sctp(0x2, 0x5, 0x84) socket(0x1, 0x4, 0x0) r1 = open$dir(&(0x7f0000000080)='.\x00', 0x0, 0x0) freebsd11_mknodat(r1, &(0x7f00000003c0)='./file0\x00', 0x1, 0x0) setsockopt$inet_sctp_SCTP_EXPLICIT_EOR(0xffffffffffffffff, 0x84, 0x1b, &(0x7f0000000080), 0x4) openat$evdev(0xffffffffffffff9c, 0x0, 0x0, 0x0) openat$crypto(0xffffffffffffff9c, &(0x7f0000000080), 0x0, 0x0) r2 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_TCP_CONGESTION(r2, 0x6, 0x40, &(0x7f00000000c0)='vegas\x00', 0x1) openat$crypto(0xffffffffffffff9c, &(0x7f0000000100), 0x0, 0x0) r3 = socket$inet_sctp(0x2, 0x1, 0x84) connect$inet(r3, &(0x7f0000000000)={0x10, 0x2, 0x0, @rand_addr=0xc52}, 0x10) sendto$inet(r3, &(0x7f0000000440)="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", 0x178, 0x184, &(0x7f0000000240)={0x10, 0x2, 0x0, @broadcast}, 0x10) r4 = socket$inet6_sctp(0x1c, 0x0, 0x84) bind(r4, &(0x7f0000000200)=@in6={0x1c, 0x1c, 0x2, 0x0, @empty}, 0x1c) r5 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0) ioctl$DIOCRSETADDRS(r5, 0xc4504445, &(0x7f00000005c0)={{"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", "be2ac55af57a6af0872d0bd2313f302c5702f82a3295f21a5b49fd1c551bcce1"}, 0x0, 0x0, 0x401, 0x0, 0xffff, 0x5, 0x10000, 0x2}) getsockopt$sock_timeval(0xffffffffffffffff, 0xffff, 0x0, 0x0, 0x0) socket(0x0, 0x0, 0x0) mprotect(&(0x7f0000fff000/0x1000)=nil, 0x1000, 0x2) 07:42:46 executing program 3: vfork() lio_listio(0x0, 0x0, 0x0, 0x0) vfork() lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x7, @sigval_int}) syz_emit_ethernet(0x17b, &(0x7f0000000200)=ANY=[@ANYBLOB="aaaaaaaaaaaaaaaaaaaaaa0086dd6000000001450600fe8000000000000000000000000000bbff02000000000000000000000000000100004e227d3e0f1507211eb1d8"]) ioctl$DIOCSETSTATUSIF(0xffffffffffffffff, 0xc0104414, &(0x7f0000000040)) chown(0x0, 0x0, 0x0) ktrace(&(0x7f0000000000)='./file0\x00', 0x1, 0x40, 0x0) r0 = socket(0x1c, 0x10000001, 0x84) sendmsg$inet6_sctp(r0, &(0x7f0000000080)={&(0x7f0000000180)=@in6={0x1c, 0x1c, 0x1, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c, 0x0, 0x0, 0x0, 0x0, 0x20100}, 0x0) rfork(0x3040) Apr 15 07:42:46 ci-freebsd-main-0 kernel: pid 5721 (syz-executor.3), jid 0, uid 0, was killed: exceeded maximum CPU limit 07:42:47 executing program 3: syz_emit_ethernet(0x10f, 0x0) getsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(0xffffffffffffffff, 0x84, 0x29, 0x0, 0x0) r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) sendmsg$inet6_sctp(r0, &(0x7f0000001580)={0x0, 0x0, 0x0, 0x0, &(0x7f0000001500)=ANY=[@ANYBLOB="1c000000840000000a000000000000000000000000000000000000011c0000008400000004000000000000010000000000000000", @ANYRES32=0x0], 0x38}, 0x89) vfork() lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x7}) r1 = socket$inet_sctp(0x2, 0x5, 0x84) getsockopt$inet_sctp_SCTP_ASSOCINFO(r1, 0x84, 0x2, &(0x7f0000001cc0), &(0x7f0000001d00)=0x14) 07:42:47 executing program 3: socket$inet6_sctp(0x1c, 0x1, 0x84) getsockopt$inet_int(0xffffffffffffffff, 0x0, 0xa, &(0x7f0000000000), &(0x7f0000000080)=0x1) getsockopt$inet_mreqn(0xffffffffffffffff, 0x0, 0x0, &(0x7f0000000140)={@broadcast, @remote, 0x0}, &(0x7f0000000180)=0xc) setsockopt$inet_mreqn(0xffffffffffffffff, 0x0, 0x9, &(0x7f00000001c0)={@multicast2, @remote={0xac, 0x14, 0x0}, r0}, 0xc) setsockopt$inet6_IPV6_PKTINFO(0xffffffffffffff9c, 0x29, 0x2e, &(0x7f00000000c0)={@mcast2}, 0x14) socket$inet(0x2, 0x20000000, 0x0) syz_emit_ethernet(0x57, &(0x7f0000000880)=ANY=[]) setrlimit(0x0, &(0x7f0000000100)={0x5}) fork() r1 = openat$filemon(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x5) ioctl$FILEMON_SET_FD(r1, 0xc0045301, &(0x7f0000000100)) 07:42:47 executing program 3: bind(0xffffffffffffffff, 0x0, 0x0) getsockname$unix(0xffffffffffffffff, &(0x7f0000000000)=@abs, &(0x7f0000000340)=0x8) bind(0xffffffffffffffff, &(0x7f0000000000)=ANY=[], 0x10) dup(0xffffffffffffffff) r0 = socket$inet(0x2, 0x4000000000000001, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000003840)={'rack\x00'}, 0x24) setsockopt$inet_opts(r0, 0x0, 0x1, &(0x7f00000002c0)="ee08665d19ac14d5e51348771197a7728420aef61715f7b1c3d4b3830c921bf0817a0000000000006a89dbdf", 0x2c) sendto$inet(r0, &(0x7f0000000000)="f475cd90bdb3", 0x6, 0x0, &(0x7f0000000040)={0x10, 0x2, 0x3, @loopback}, 0x10) sendto$inet(r0, 0x0, 0x0, 0x0, &(0x7f0000000080)={0x10, 0x2, 0x0, @remote={0xac, 0x14, 0x0}}, 0x10) 07:42:47 executing program 3: socket$inet_udp(0x2, 0x2, 0x0) fstat(0xffffffffffffffff, 0x0) r0 = openat$crypto(0xffffffffffffff9c, &(0x7f0000000080), 0x0, 0x0) socket(0x0, 0x0, 0x0) vfork() socket$inet6_sctp(0x1c, 0x1, 0x84) getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x105, 0x0, 0x0) lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x7}) bind$inet6(0xffffffffffffffff, 0x0, 0x0) r1 = openat$crypto(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0) ioctl$CIOCGSESSION2(r1, 0xc040636a, &(0x7f0000000080)={0x0, 0x27, 0x0, 0x0, 0x0, 0x0}) ioctl$CIOCCRYPT(r0, 0xc0306367, &(0x7f0000000140)={0x4, 0x0, 0x1000, 0x5, 0x0, 0x0, 0x0, 0x0}) select(0x0, 0x0, 0x0, 0x0, 0x0) __specialfd$eventfd(0x1, 0x0, 0x0) setsockopt$inet6_sctp_SCTP_EXPLICIT_EOR(0xffffffffffffffff, 0x84, 0x1b, &(0x7f00000000c0), 0x4) openat$crypto(0xffffffffffffff9c, &(0x7f0000000080), 0x0, 0x0) ioctl$CIOCGSESSION2(0xffffffffffffffff, 0xc030636a, &(0x7f0000000140)={0x15, 0x24, 0x22, &(0x7f0000000100)="36f10c3cc427a3581d46cfa82e4a1b5295e742864a911becf776139e45bab1f47ace", 0x0, &(0x7f00000000c0), 0x69e}) r2 = socket(0x17, 0x1, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r2, 0x6, 0x2000, &(0x7f0000000080)={'rack\x00'}, 0x24) bind$inet(r2, &(0x7f00000001c0)={0x10, 0x2, 0x2, @loopback}, 0x10) setsockopt$inet_tcp_int(r2, 0x6, 0x8, &(0x7f0000000240)=0xffff21e5, 0x4) connect$inet(r2, &(0x7f0000000000)={0x10, 0x2, 0x1, @loopback}, 0x10) socket$inet6_sctp(0x1c, 0x1, 0x84) socket$inet_sctp(0x2, 0x5, 0x84) 07:42:48 executing program 3: socket$inet6_sctp(0x1c, 0x5, 0x84) sendmsg$inet6_sctp(0xffffffffffffffff, &(0x7f0000001580)={0x0, 0x0, 0x0, 0x0, &(0x7f0000001500)=ANY=[@ANYBLOB="1c000000840000000a000000000000000000000000000000000000011c0000008400000004000000000000010000000000000000", @ANYRES32=0x0], 0x38}, 0x89) 07:42:48 executing program 3: vfork() lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x0, 0x1a, @sigval_int}) vfork() lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x7, @sigval_int}) syz_emit_ethernet(0x17b, &(0x7f0000000200)=ANY=[@ANYBLOB="aaaaaaaaaaaaaaaaaaaaaa0086dd6000000001450600fe8000000000000000000000000000bbff02000000000000000000000000000100004e227d3e0f1507211eb1d8"]) ioctl$DIOCSETSTATUSIF(0xffffffffffffffff, 0xc0104414, &(0x7f0000000040)) chown(0x0, 0x0, 0x0) ktrace(&(0x7f0000000000)='./file0\x00', 0x1, 0x40, 0x0) r0 = socket(0x1c, 0x10000001, 0x84) sendmsg$inet6_sctp(r0, &(0x7f0000000080)={&(0x7f0000000180)=@in6={0x1c, 0x1c, 0x1, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c, 0x0, 0x0, 0x0, 0x0, 0x20100}, 0x0) rfork(0x3040) Apr 15 07:42:48 ci-freebsd-main-0 kernel: pid 5732 (syz-executor.3), jid 0, uid 0, was killed: exceeded maximum CPU limit 07:42:49 executing program 3: syz_emit_ethernet(0x10f, 0x0) getsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(0xffffffffffffffff, 0x84, 0x29, 0x0, 0x0) r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) sendmsg$inet6_sctp(r0, &(0x7f0000001580)={0x0, 0x0, 0x0, 0x0, &(0x7f0000001500)=ANY=[@ANYBLOB="1c000000840000000a000000000000000000000000000000000000011c0000008400000004000000000000010000000000000000", @ANYRES32=0x0], 0x38}, 0x89) vfork() lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x7}) r1 = socket$inet_sctp(0x2, 0x5, 0x84) getsockopt$inet_sctp_SCTP_ASSOCINFO(r1, 0x84, 0x2, &(0x7f0000001cc0), &(0x7f0000001d00)=0x14) 07:42:49 executing program 3: open$dir(&(0x7f0000000780)='./file0aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa\x00', 0x0, 0x0) r0 = socket$inet_sctp(0x2, 0x1, 0x84) setsockopt$inet_sctp_SCTP_CONTEXT(r0, 0x84, 0x1a, &(0x7f0000000100), 0x8) r1 = vfork() lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x7, @sival_int=0x54c}) r2 = socket$inet_sctp(0x2, 0x5, 0x84) read(r0, &(0x7f0000000b80)=""/4087, 0xff7) setsockopt$inet_tcp_TCP_FUNCTION_BLK(0xffffffffffffffff, 0x6, 0x2000, 0x0, 0x0) setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(0xffffffffffffffff, 0x84, 0xa, &(0x7f0000001180)={@in6={{0x1c, 0x1c, 0x0, 0x0, @ipv4={'\x00', '\xff\xff', @broadcast}}}, 0x0, 0x0, 0x0, 0x140, 0x0, 0x1}, 0x98) extattr_set_link(0x0, 0x0, &(0x7f0000000640)='\x90\xcfs8\xeaX=\\5\x81\xb2(\x8c&\xd9D\xbe\x97\xc7\"\xde\"\rZ\x04\x1eC\xd3\xcb&\xb6\xc9:PM\x16SU\xef\xe8\xd6T\\\x93\x1fU\xfb%\xe5\x1a\x06\xcd#\xb1U\x8f\x9b\xdc\xf0\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\xcf[a\xf8u}\xad\x9a\xb8\x1d\x11\a\xa4\xf4o\xce \xe7\xafsZ\xb1.P\xa5\xc6.\xe9\"w$\x0f\xda\x81f\x83M&\x99\xcfn\xae\xe1p\x14\x95\xef\xabb9x\\\a\xf6\xcap\xbf\xe8?\xf5D\xad@\xe3\x13\xb3\xea\xecR\x1c6\xb4\xd9\xd7$/\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\x92\xa63\xde\xd9\xe1\xe3\xf5\x9f\xb3\xa3\xeam!\xe82@\x8b~\xe0\x83\x82\xc6\x8a4\xb4Z. \xbb\xbb\xa6\x1a\xd2\f\xcb\"\xae\xe6\xe0\x89\x8a', 0x0, 0x0) execve(0x0, 0x0, 0x0) close(r2) symlink(&(0x7f0000000240)='./file0\x00', &(0x7f00000001c0)='.\x00') r3 = openat$bpf(0xffffffffffffff9c, &(0x7f00000002c0), 0x200, 0x0) r4 = getpgrp(r1) aio_cancel(r2, &(0x7f0000000100)={r3, 0x2, &(0x7f0000000040)="790000000000000000152cb4ae9cb40668c6bd93cc77cc1ec5c195f23eabf03f5a24d0f36a7749222302824dfee258eb0403d8d80564b250cfe995dbf2d1b373", 0x40, [0xffff, 0x7f], 0x0, 0x1, 0x400, {0x400, 0x1000, &(0x7f0000000080)="bbb1a5c1856ca49a5040bfbd0b11d2e4120526850254aba3e9ccbe365bfa71a63edba943997d860a62775074420cbc76e227e5ee05c27cf98e3540"}, {0xe059038e734c62df, 0x12, @sival_int=0x80000001, @tid=r4}}) setsockopt$inet_tcp_int(0xffffffffffffffff, 0x6, 0x0, 0x0, 0x0) sendmsg(0xffffffffffffffff, &(0x7f0000000340)={0x0, 0xa, 0x0, 0x0, &(0x7f0000000040)=ANY=[], 0x250}, 0x0) dup2(0xffffffffffffffff, 0xffffffffffffffff) openat$crypto(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) r5 = vfork() lio_listio(0x1, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x7, @sival_int=0x8, @tid=r5}) mkdirat(0xffffffffffffff9c, &(0x7f0000000440)='./file0\x00', 0x0) r6 = open$dir(&(0x7f0000000280)='./file1\x00', 0x0, 0x144) symlinkat(&(0x7f0000000200)='./file0\x00', r6, &(0x7f0000000480)='./file0aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa\x00') linkat(r6, &(0x7f0000000300)='./file0\x00', 0xffffffffffffffff, 0x0, 0x0) socket(0x0, 0x0, 0x0) connect$inet(0xffffffffffffffff, 0x0, 0x0) openat$filemon(0xffffffffffffff9c, 0x0, 0x0, 0x0) sendto$inet6(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0) 07:42:50 executing program 3: r0 = socket(0x0, 0x0, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000000080)={'bbr\x00'}, 0x24) dup(0xffffffffffffffff) r1 = socket$inet6_sctp(0x1c, 0x0, 0x84) setsockopt$inet6_sctp_SCTP_ASSOCINFO(r1, 0x84, 0x2, &(0x7f0000000240)={0x0, 0x0, 0x0, 0xfffffbc5, 0x400}, 0x14) 07:42:50 executing program 3: socket$inet_udp(0x2, 0x2, 0x0) fstat(0xffffffffffffffff, 0x0) r0 = openat$crypto(0xffffffffffffff9c, &(0x7f0000000080), 0x0, 0x0) socket(0x0, 0x0, 0x0) vfork() socket$inet6_sctp(0x1c, 0x1, 0x84) getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x105, 0x0, 0x0) lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x7}) bind$inet6(0xffffffffffffffff, 0x0, 0x0) r1 = openat$crypto(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0) ioctl$CIOCGSESSION2(r1, 0xc040636a, &(0x7f0000000080)={0x0, 0x27, 0x0, 0x0, 0x0, 0x0}) ioctl$CIOCCRYPT(r0, 0xc0306367, &(0x7f0000000140)={0x4, 0x0, 0x1000, 0x5, 0x0, 0x0, 0x0, 0x0}) select(0x0, 0x0, 0x0, 0x0, 0x0) __specialfd$eventfd(0x1, 0x0, 0x0) setsockopt$inet6_sctp_SCTP_EXPLICIT_EOR(0xffffffffffffffff, 0x84, 0x1b, &(0x7f00000000c0), 0x4) openat$crypto(0xffffffffffffff9c, &(0x7f0000000080), 0x0, 0x0) ioctl$CIOCGSESSION2(0xffffffffffffffff, 0xc030636a, &(0x7f0000000140)={0x15, 0x24, 0x22, &(0x7f0000000100)="36f10c3cc427a3581d46cfa82e4a1b5295e742864a911becf776139e45bab1f47ace", 0x0, &(0x7f00000000c0), 0x69e}) r2 = socket(0x17, 0x1, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r2, 0x6, 0x2000, &(0x7f0000000080)={'rack\x00'}, 0x24) bind$inet(r2, &(0x7f00000001c0)={0x10, 0x2, 0x2, @loopback}, 0x10) setsockopt$inet_tcp_int(r2, 0x6, 0x8, &(0x7f0000000240)=0xffff21e5, 0x4) connect$inet(r2, &(0x7f0000000000)={0x10, 0x2, 0x1, @loopback}, 0x10) socket$inet6_sctp(0x1c, 0x1, 0x84) socket$inet_sctp(0x2, 0x5, 0x84) 07:42:51 executing program 3: ioctl$FILEMON_SET_FD(0xffffffffffffffff, 0xc0045301, 0x0) vfork() lio_listio(0x0, 0x0, 0x0, &(0x7f0000000140)={0x1, 0x7, @sival_int, @thr={0x0, 0x0}}) r0 = vfork() lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x7}) aio_mlock(&(0x7f0000000080)={0xffffffffffffffff, 0x806, 0x0, 0x0, [], 0x5, 0x0, 0x0, {0x0, 0x0, 0x0}, {0x3, 0x1a, @sigval_ptr=0x1, @thr={0x0, 0x0}}}) connect$inet(0xffffffffffffffff, 0x0, 0x0) socket$inet_sctp(0x2, 0x1, 0x84) r1 = shmget$private(0x0, 0x1000, 0x108, &(0x7f0000ffc000/0x1000)=nil) fstatfs(0xffffffffffffff9c, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [], 0x0, 0x0}) getresgid(&(0x7f0000000940)=0x0, &(0x7f0000000980)=0x0, &(0x7f00000009c0)=0x0) r6 = setsid() r7 = socket(0x2, 0x1, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r7, 0x6, 0x2000, &(0x7f0000000980)={'bbr\x00'}, 0x24) bind(r7, &(0x7f0000000000)=@in={0x10, 0x2, 0x1, @local={0xac, 0x14, 0x0}}, 0x10) connect$inet(r7, &(0x7f0000000140)={0xf, 0x2, 0x0, @rand_addr=0xffff}, 0x10) sendto(r7, &(0x7f0000001480)="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", 0x16f, 0x4, &(0x7f0000001280)=@in={0x10, 0x2, 0x3}, 0x10) shutdown(r7, 0x1) freebsd11_fstat(r7, &(0x7f0000000440)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) msgctl$IPC_SET(0x0, 0x1, &(0x7f0000000240)={{0x0, r9, r8, 0x0, 0x0, 0x0, 0x80}, 0x0, 0x80000005, 0x0, 0xbd9d, 0x0, 0xfffffffffffffffd}) getgroups(0x5, &(0x7f0000000ac0)=[r3, 0x0, r3, r3, r5]) r11 = getppid() r12 = getpgid(r0) procctl$PROC_WXMAP_CTL(0x0, r12, 0x15, &(0x7f0000000000)=0x2) msgctl$IPC_SET(0x0, 0x1, &(0x7f0000000b00)={{r2, r4, r8, r10, 0x40, 0x3, 0x0, 0x2f}, 0x3, 0xfff, 0x80, 0xfffffffffffffffe, 0x9, 0x7, r11, r12}) rtprio(0x1, r6, &(0x7f0000000a80)={0x3, 0xe}) shmctl$IPC_SET(r1, 0x1, &(0x7f0000000a00)={{r2, r4, 0xffffffffffffffff, 0x0, 0x146, 0x8, 0x0, 0x3be}, 0xb3, 0x4, 0x4, 0x4, r6, 0x0, 0x4}) socket$inet6_sctp(0x1c, 0x5, 0x84) socket$inet_sctp(0x2, 0x1, 0x84) 07:42:51 executing program 3: vfork() lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x0, 0x1a, @sigval_int}) vfork() lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x7, @sigval_int}) syz_emit_ethernet(0x17b, &(0x7f0000000200)=ANY=[@ANYBLOB="aaaaaaaaaaaaaaaaaaaaaa0086dd6000000001450600fe8000000000000000000000000000bbff02000000000000000000000000000100004e227d3e0f1507211eb1d8"]) ioctl$DIOCSETSTATUSIF(0xffffffffffffffff, 0xc0104414, &(0x7f0000000040)) chown(0x0, 0x0, 0x0) ktrace(&(0x7f0000000000)='./file0\x00', 0x1, 0x40, 0x0) r0 = socket(0x1c, 0x10000001, 0x84) sendmsg$inet6_sctp(r0, &(0x7f0000000080)={&(0x7f0000000180)=@in6={0x1c, 0x1c, 0x1, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c, 0x0, 0x0, 0x0, 0x0, 0x20100}, 0x0) rfork(0x3040) Apr 15 07:42:52 ci-freebsd-main-0 dhclient[5190]: send_packet: No buffer space available 07:42:52 executing program 3: vfork() lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x7, @sigval_int}) r0 = open(&(0x7f0000000040)='./file0\x00', 0x8381, 0x0) ftruncate(r0, 0xe6a9) r1 = socket$inet_sctp(0x2, 0x5, 0x84) r2 = socket$inet_sctp(0x2, 0x1, 0x84) setsockopt$inet_sctp_SCTP_ASSOCINFO(r1, 0x84, 0x2, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x8001}, 0x14) ftruncate(r0, 0x7ffc) r3 = socket(0x2, 0x6, 0x2) sendmsg$inet6_sctp(r3, &(0x7f0000000740)={&(0x7f0000000100)=@in={0x10, 0x2, 0x1, @multicast2}, 0x10, 0x0, 0x0, &(0x7f0000000680)=ANY=[@ANYBLOB="1400000084000000010000000000000000000000100000008400000008000000000000002c000000840000000200000000000000000000000000000000000000000000000000006025000000", @ANYRES32=0x0, @ANYRESHEX=r2], 0xa4}, 0x0) r4 = socket(0x1c, 0x1, 0x0) bind$inet6(r4, &(0x7f00000000c0)={0x1c, 0x1c, 0x0, 0x0, @loopback}, 0x1c) r5 = socket$inet6_sctp(0x1c, 0x0, 0x84) bind(0xffffffffffffffff, 0x0, 0x0) setsockopt$inet6_sctp_SCTP_EXPLICIT_EOR(r5, 0x84, 0x1b, &(0x7f00000000c0)=0x1, 0x4) r6 = socket$inet_sctp(0x2, 0x1, 0x84) setsockopt$inet_sctp_SCTP_AUTO_ASCONF(r6, 0x84, 0x18, &(0x7f0000000d00), 0x4) 07:42:52 executing program 3: r0 = socket$inet6(0x1c, 0x2, 0x0) vfork() lio_listio(0x0, 0x0, 0x0, &(0x7f0000000000)={0x1, 0x7, @sival_ptr}) r1 = socket$inet6_sctp(0x1c, 0x1, 0x84) r2 = dup2(r1, r1) setsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r2, 0x84, 0x24, &(0x7f0000000200)={@in6={{0x1c, 0x1c, 0x0, 0x0, @remote={0xfe, 0x80, '\x00', 0x0}}}, 0x0, 0xbffe}, 0x8c) setsockopt$inet6_int(r0, 0x29, 0x0, 0x0, 0x0) setsockopt$inet6_IPV6_RTHDRDSTOPTS(r0, 0x29, 0x23, 0x0, 0x0) r3 = socket$inet_udp(0x2, 0x2, 0x0) setsockopt$inet_udp(r3, 0x11, 0x1, &(0x7f0000000040)=0x2f, 0x4) r4 = socket(0x1c, 0x1, 0x0) bind$inet6(0xffffffffffffffff, 0x0, 0x0) vfork() vfork() vfork() lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x7}) lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x7, @sigval_int}) lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x7, @sigval_int, @thr={0x0, 0x0}}) connect$inet6(r4, &(0x7f0000000140)={0x1c, 0x1c, 0x0, 0x0, @empty}, 0x1c) socket$inet_sctp(0x2, 0x5, 0x84) socket$inet_sctp(0x2, 0x5, 0x84) socket$inet6_sctp(0x1c, 0x0, 0x84) r5 = socket$inet_sctp(0x2, 0x5, 0x84) getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(r5, 0x84, 0x102, &(0x7f00000002c0)=ANY=[@ANYRES32, @ANYBLOB="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"], &(0x7f0000000000)=0x1008) symlinkat(&(0x7f0000000080)='./file0\x00', 0xffffffffffffffff, 0x0) mkdirat(0xffffffffffffffff, 0x0, 0x0) kmq_timedsend(0xffffffffffffff9c, 0x0, 0x0, 0x0, 0x0) sendto$inet6(r0, 0x0, 0x0, 0x0, &(0x7f0000000080)={0x1c, 0x1c, 0x3, 0x0, @rand_addr="fff71fdc0e00010080009e00"}, 0x1c) bind$inet6(0xffffffffffffffff, &(0x7f0000000040)={0x1c, 0x1c, 0x3, 0x0, @empty}, 0x1c) openat$filemon(0xffffffffffffff9c, 0x0, 0x0, 0x0) 07:42:52 executing program 3: socket(0x0, 0x0, 0x0) setsockopt$inet_sctp_SCTP_PR_SUPPORTED(0xffffffffffffffff, 0x84, 0x26, 0x0, 0x0) vfork() lio_listio(0x0, 0x0, 0x0, 0x0) vfork() lio_listio(0x0, 0x0, 0x0, &(0x7f0000000280)={0x1, 0x7, @sival_int, @spare}) r0 = openat$crypto(0xffffffffffffff9c, &(0x7f0000000180), 0x0, 0x0) ioctl$CIOCGSESSION2(r0, 0xc040636a, &(0x7f00000000c0)={0x1f, 0x25, 0x20, &(0x7f0000000100)="0b6fac4103e7a00d4689e808d0d4755aedaacdd4743c7eaa2c7300d05fe86026", 0xfffffffffffffe71, 0x0, 0x1, 0x7d86699e, [0x4, 0x6, 0xfffffffe]}) 07:42:53 executing program 3: vfork() bind$inet(0xffffffffffffffff, 0x0, 0x0) socket$inet_sctp(0x2, 0x5, 0x84) socket$inet_sctp(0x2, 0x0, 0x84) dup2(0xffffffffffffffff, 0xffffffffffffffff) socket$inet_sctp(0x2, 0x1, 0x84) r0 = socket$inet_sctp(0x2, 0x5, 0x84) r1 = socket$inet_sctp(0x2, 0x5, 0x84) connect$inet(r1, &(0x7f00000004c0)={0x10, 0x2, 0x0, @remote={0xac, 0x14, 0x0}}, 0x10) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x105, &(0x7f0000000080)={0x1, [0x0]}, &(0x7f0000001700)=0x8) socket(0x0, 0x0, 0x0) setuid(0x0) r3 = socket$inet6_sctp(0x1c, 0x1, 0x84) getsockopt$inet6_sctp_SCTP_ADAPTATION_LAYER(r3, 0x84, 0x8, &(0x7f0000000000), 0x0) getsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0x29, &(0x7f0000000080)={r2}, &(0x7f0000000100)=0x8) setsockopt$inet6_sctp_SCTP_EXPLICIT_EOR(0xffffffffffffffff, 0x84, 0x1b, 0x0, 0x0) socket$inet(0x2, 0x4000000000000001, 0x0) r4 = socket$inet_icmp_raw(0x2, 0x3, 0x1) connect$inet(r4, &(0x7f0000000040)={0x5, 0x2, 0x2, @rand_addr}, 0x10) connect$inet(r4, &(0x7f00000000c0)={0x10, 0x2, 0x2, @loopback}, 0x10) sendto$inet(r4, 0x0, 0x0, 0x0, 0x0, 0x0) lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x21, @sival_int, @ke_flags}) getsockopt$inet_buf(r0, 0x0, 0x50, &(0x7f0000000180)=""/183, &(0x7f0000000240)=0xb7) r5 = openat$filemon(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0) ioctl$FILEMON_SET_PID(r5, 0xc0045302, &(0x7f00000002c0)) 07:42:53 executing program 3: vfork() lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x7}) getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRESSES(0xffffffffffffffff, 0x84, 0x30, &(0x7f0000000040)={0x0, 0x0}, &(0x7f0000000100)=0x10) socket$inet6_sctp(0x1c, 0x0, 0x84) cpuset_getid(0x0, 0x1, 0xffffffffffffffff, &(0x7f0000000000)) vfork() lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x7}) r0 = openat$crypto(0xffffffffffffff9c, &(0x7f0000000180), 0x0, 0x0) ioctl$BIOCSRTIMEOUT(0xffffffffffffffff, 0x8010426d, &(0x7f0000000080)={0x0, 0x9296}) ioctl$CIOCGSESSION2(r0, 0xc030636a, &(0x7f0000000280)={0xb, 0xe, 0x0, 0x0, 0x0, 0x0}) linkat(0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0) 07:42:53 executing program 3: vfork() lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x0, 0x1a, @sigval_int}) vfork() lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x7, @sigval_int}) syz_emit_ethernet(0x17b, &(0x7f0000000200)=ANY=[@ANYBLOB="aaaaaaaaaaaaaaaaaaaaaa0086dd6000000001450600fe8000000000000000000000000000bbff02000000000000000000000000000100004e227d3e0f1507211eb1d8"]) ioctl$DIOCSETSTATUSIF(0xffffffffffffffff, 0xc0104414, &(0x7f0000000040)) chown(0x0, 0x0, 0x0) ktrace(&(0x7f0000000000)='./file0\x00', 0x1, 0x40, 0x0) r0 = socket(0x1c, 0x10000001, 0x84) sendmsg$inet6_sctp(r0, &(0x7f0000000080)={&(0x7f0000000180)=@in6={0x1c, 0x1c, 0x1, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c, 0x0, 0x0, 0x0, 0x0, 0x20100}, 0x0) rfork(0x3040) 07:42:55 executing program 3: vfork() lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x7, @sigval_int}) r0 = open(&(0x7f0000000040)='./file0\x00', 0x8381, 0x0) ftruncate(r0, 0xe6a9) r1 = socket$inet_sctp(0x2, 0x5, 0x84) r2 = socket$inet_sctp(0x2, 0x1, 0x84) setsockopt$inet_sctp_SCTP_ASSOCINFO(r1, 0x84, 0x2, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x8001}, 0x14) ftruncate(r0, 0x7ffc) r3 = socket(0x2, 0x6, 0x2) sendmsg$inet6_sctp(r3, &(0x7f0000000740)={&(0x7f0000000100)=@in={0x10, 0x2, 0x1, @multicast2}, 0x10, 0x0, 0x0, &(0x7f0000000680)=ANY=[@ANYBLOB="1400000084000000010000000000000000000000100000008400000008000000000000002c000000840000000200000000000000000000000000000000000000000000000000006025000000", @ANYRES32=0x0, @ANYRESHEX=r2], 0xa4}, 0x0) r4 = socket(0x1c, 0x1, 0x0) bind$inet6(r4, &(0x7f00000000c0)={0x1c, 0x1c, 0x0, 0x0, @loopback}, 0x1c) r5 = socket$inet6_sctp(0x1c, 0x0, 0x84) bind(0xffffffffffffffff, 0x0, 0x0) setsockopt$inet6_sctp_SCTP_EXPLICIT_EOR(r5, 0x84, 0x1b, &(0x7f00000000c0)=0x1, 0x4) r6 = socket$inet_sctp(0x2, 0x1, 0x84) setsockopt$inet_sctp_SCTP_AUTO_ASCONF(r6, 0x84, 0x18, &(0x7f0000000d00), 0x4) 07:42:55 executing program 3: socket$inet6_sctp(0x1c, 0x5, 0x84) bind(0xffffffffffffffff, 0x0, 0x0) getsockname$unix(0xffffffffffffffff, &(0x7f0000000000)=@abs={0x8}, 0x0) bind(0xffffffffffffffff, 0x0, 0x10) dup(0xffffffffffffffff) r0 = socket$inet(0x2, 0x4000000000000001, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000003840)={'rack\x00'}, 0x24) setsockopt$inet_opts(r0, 0x0, 0x1, &(0x7f00000002c0)="ee08665d19ac14d5e51348771197a7728420aef61715f7b1c3d4b3830c921bf0817a0000000000006a89dbdf", 0x2c) sendto$inet(r0, &(0x7f0000000000)="f475cd90bdb3", 0x6, 0x0, &(0x7f0000000040)={0x10, 0x2, 0x3, @loopback}, 0x10) sendto$inet(r0, 0x0, 0x0, 0x0, &(0x7f0000000080)={0x10, 0x2, 0x0, @remote={0xac, 0x14, 0x0}}, 0x10) 07:42:55 executing program 3: socket(0x0, 0x0, 0x0) setsockopt$inet_sctp_SCTP_PR_SUPPORTED(0xffffffffffffffff, 0x84, 0x26, 0x0, 0x0) vfork() lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x0, 0x7, @sigval_ptr=0x2, @thr={&(0x7f0000000440)="da722565460f71d65f66d9f8c4427979eb43db6b5c3626f265400f012044f5c4819961daf3480f38f6416547049c", &(0x7f0000000480)="6f27b964352f58de8678dc3eb209eac8c345a196351a811f2d1d18cd0c857356a3d39e4e941c7b094be671433e40cddd444ecdcb3c1d36f81972d858f2141078a4a025d2eee16ecb976e2ea49ebdd814cea4272151a7cc31a0c27d18618de0b7e060013016af9a489f77b77c18d91e6d26513f8f6bd689ba47ad24e864e37b7f984f"}}) vfork() lio_listio(0x0, 0x0, 0x0, &(0x7f0000000280)={0x1, 0x7, @sival_int, @spare}) r0 = openat$crypto(0xffffffffffffff9c, &(0x7f0000000180), 0x0, 0x0) ioctl$CIOCGSESSION2(r0, 0xc040636a, &(0x7f00000000c0)={0x1f, 0x25, 0x20, &(0x7f0000000100)="0b6fac4103e7a00d4689e808d0d4755aedaacdd4743c7eaa2c7300d05fe86026", 0xfffffffffffffe71, 0x0, 0x1, 0x7d86699e, [0x4, 0x6, 0xfffffffe]}) 07:42:56 executing program 3: vfork() bind$inet(0xffffffffffffffff, 0x0, 0x0) socket$inet_sctp(0x2, 0x5, 0x84) socket$inet_sctp(0x2, 0x0, 0x84) dup2(0xffffffffffffffff, 0xffffffffffffffff) socket$inet_sctp(0x2, 0x1, 0x84) r0 = socket$inet_sctp(0x2, 0x5, 0x84) r1 = socket$inet_sctp(0x2, 0x5, 0x84) connect$inet(r1, &(0x7f00000004c0)={0x10, 0x2, 0x0, @remote={0xac, 0x14, 0x0}}, 0x10) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x105, &(0x7f0000000080)={0x1, [0x0]}, &(0x7f0000001700)=0x8) socket(0x0, 0x0, 0x0) setuid(0x0) r3 = socket$inet6_sctp(0x1c, 0x1, 0x84) getsockopt$inet6_sctp_SCTP_ADAPTATION_LAYER(r3, 0x84, 0x8, &(0x7f0000000000), &(0x7f0000000040)=0x4) getsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(0xffffffffffffffff, 0x84, 0x29, &(0x7f0000000080)={r2}, &(0x7f0000000100)=0x8) setsockopt$inet6_sctp_SCTP_EXPLICIT_EOR(0xffffffffffffffff, 0x84, 0x1b, 0x0, 0x0) socket$inet(0x2, 0x4000000000000001, 0x0) r4 = socket$inet_icmp_raw(0x2, 0x3, 0x1) connect$inet(r4, &(0x7f0000000040)={0x5, 0x2, 0x2, @rand_addr}, 0x10) connect$inet(r4, &(0x7f00000000c0)={0x10, 0x2, 0x2, @loopback}, 0x10) sendto$inet(r4, 0x0, 0x0, 0x0, 0x0, 0x0) lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x21, @sival_int, @ke_flags}) getsockopt$inet_buf(r0, 0x0, 0x50, &(0x7f0000000180)=""/183, &(0x7f0000000240)=0xb7) r5 = openat$filemon(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0) ioctl$FILEMON_SET_PID(r5, 0xc0045302, &(0x7f00000002c0)) 07:42:56 executing program 3: r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) r1 = openat$filemon(0xffffffffffffff9c, &(0x7f0000000440), 0x0, 0x0) ioctl$FILEMON_SET_FD(r1, 0xc0045301, &(0x7f0000000100)=r0) setegid(0xffffffffffffffff) procctl$PROC_SPROTECT(0x0, 0x0, 0x1, 0x0) r2 = openat$filemon(0xffffff9c, &(0x7f0000000080), 0x0, 0x0) ioctl$FILEMON_SET_PID(r2, 0xc0045302, &(0x7f0000000000)) r3 = openat$filemon(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) fork() ioctl$FILEMON_SET_PID(r3, 0xc0045302, &(0x7f0000000040)) 07:42:56 executing program 3: vfork() lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x0, @sigval_int}) vfork() lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x7, @sigval_int}) syz_emit_ethernet(0x17b, &(0x7f0000000200)=ANY=[@ANYBLOB="aaaaaaaaaaaaaaaaaaaaaa0086dd6000000001450600fe8000000000000000000000000000bbff02000000000000000000000000000100004e227d3e0f1507211eb1d8"]) ioctl$DIOCSETSTATUSIF(0xffffffffffffffff, 0xc0104414, &(0x7f0000000040)) chown(0x0, 0x0, 0x0) ktrace(&(0x7f0000000000)='./file0\x00', 0x1, 0x40, 0x0) r0 = socket(0x1c, 0x10000001, 0x84) sendmsg$inet6_sctp(r0, &(0x7f0000000080)={&(0x7f0000000180)=@in6={0x1c, 0x1c, 0x1, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}, 0x1c, 0x0, 0x0, 0x0, 0x0, 0x20100}, 0x0) rfork(0x3040) 07:42:57 executing program 3: vfork() lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x7, @sigval_int}) r0 = open(&(0x7f0000000040)='./file0\x00', 0x8381, 0x0) ftruncate(r0, 0xe6a9) r1 = socket$inet_sctp(0x2, 0x5, 0x84) r2 = socket$inet_sctp(0x2, 0x1, 0x84) setsockopt$inet_sctp_SCTP_ASSOCINFO(r1, 0x84, 0x2, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x8001}, 0x14) ftruncate(r0, 0x7ffc) r3 = socket(0x2, 0x6, 0x2) sendmsg$inet6_sctp(r3, &(0x7f0000000740)={&(0x7f0000000100)=@in={0x10, 0x2, 0x1, @multicast2}, 0x10, 0x0, 0x0, &(0x7f0000000680)=ANY=[@ANYBLOB="1400000084000000010000000000000000000000100000008400000008000000000000002c000000840000000200000000000000000000000000000000000000000000000000006025000000", @ANYRES32=0x0, @ANYRESHEX=r2], 0xa4}, 0x0) r4 = socket(0x1c, 0x1, 0x0) bind$inet6(r4, &(0x7f00000000c0)={0x1c, 0x1c, 0x0, 0x0, @loopback}, 0x1c) r5 = socket$inet6_sctp(0x1c, 0x0, 0x84) bind(0xffffffffffffffff, 0x0, 0x0) setsockopt$inet6_sctp_SCTP_EXPLICIT_EOR(r5, 0x84, 0x1b, &(0x7f00000000c0)=0x1, 0x4) r6 = socket$inet_sctp(0x2, 0x1, 0x84) setsockopt$inet_sctp_SCTP_AUTO_ASCONF(r6, 0x84, 0x18, &(0x7f0000000d00), 0x4) 07:42:57 executing program 3: r0 = socket$inet6_sctp(0x1c, 0x5, 0x84) sendmsg$inet6_sctp(r0, &(0x7f0000001580)={0x0, 0x0, 0x0, 0x0, &(0x7f0000001500)=ANY=[@ANYBLOB], 0x38}, 0x89) 07:42:57 executing program 3: socket(0x0, 0x0, 0x0) setsockopt$inet_sctp_SCTP_PR_SUPPORTED(0xffffffffffffffff, 0x84, 0x26, 0x0, 0x0) vfork() lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x0, 0x7, @sigval_ptr=0x2, @thr={&(0x7f0000000440)="da722565460f71d65f66d9f8c4427979eb43db6b5c3626f265400f012044f5c4819961daf3480f38f6416547049c", &(0x7f0000000480)="6f27b964352f58de8678dc3eb209eac8c345a196351a811f2d1d18cd0c857356a3d39e4e941c7b094be671433e40cddd444ecdcb3c1d36f81972d858f2141078a4a025d2eee16ecb976e2ea49ebdd814cea4272151a7cc31a0c27d18618de0b7e060013016af9a489f77b77c18d91e6d26513f8f6bd689ba47ad24e864e37b7f984f"}}) vfork() lio_listio(0x0, 0x0, 0x0, &(0x7f0000000280)={0x1, 0x7, @sival_int, @spare}) r0 = openat$crypto(0xffffffffffffff9c, &(0x7f0000000180), 0x0, 0x0) ioctl$CIOCGSESSION2(r0, 0xc040636a, &(0x7f00000000c0)={0x1f, 0x25, 0x20, &(0x7f0000000100)="0b6fac4103e7a00d4689e808d0d4755aedaacdd4743c7eaa2c7300d05fe86026", 0xfffffffffffffe71, 0x0, 0x1, 0x7d86699e, [0x4, 0x6, 0xfffffffe]}) 07:42:58 executing program 3: freebsd11_stat(0x0, 0x0) readv(0xffffffffffffffff, &(0x7f0000000180)=[{0x0}, {0x0}], 0x2) r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) setsockopt$inet6_int(r0, 0x29, 0x1b, &(0x7f00000001c0), 0x4) select(0x40, &(0x7f0000000540), &(0x7f0000000040), &(0x7f0000000080)={0x0, 0x0, 0x5, 0x0, 0x6}, &(0x7f0000000500)) pipe2(&(0x7f0000000000)={0xffffffffffffffff}, 0x0) dup(r1) socket$inet6_sctp(0x1c, 0x1, 0x84) r2 = socket$inet6_sctp(0x1c, 0x1, 0x84) getsockopt$inet6_sctp_SCTP_GET_PEER_ADDR_INFO(r2, 0x84, 0x101, &(0x7f0000000300)={@in6={{0x1c, 0x1c, 0x0, 0x0, @local={0xfe, 0x80, '\x00', 0x0}}}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1}, &(0x7f00000003c0)=0x98) setsockopt$inet6_sctp_SCTP_DEFAULT_SNDINFO(0xffffffffffffffff, 0x84, 0x21, 0x0, 0x0) socket$inet6_sctp(0x1c, 0x1, 0x84) r3 = socket$inet6_sctp(0x1c, 0x5, 0x84) setsockopt$inet6_sctp_SCTP_RTOINFO(r3, 0x84, 0x1, &(0x7f00000005c0)={0x0, 0x0, 0x5, 0xfe000000}, 0x10) readv(r1, &(0x7f0000001080)=[{&(0x7f0000000980)=""/231, 0x140}], 0x1) connect$inet6(0xffffffffffffffff, 0x0, 0x0) writev(0xffffffffffffffff, &(0x7f0000000300), 0x0) sendmsg(r0, &(0x7f00000004c0)={&(0x7f0000000080)=@in={0x10, 0x2, 0x1, @remote={0xac, 0x14, 0x0}}, 0x10, 0x0, 0x0, 0x0, 0x74}, 0x10d) 07:42:59 executing program 3: socket$inet_udp(0x2, 0x2, 0x0) fstat(0xffffffffffffffff, 0x0) r0 = openat$crypto(0xffffffffffffff9c, &(0x7f0000000080), 0x0, 0x0) socket(0x0, 0x0, 0x0) vfork() socket$inet6_sctp(0x1c, 0x1, 0x84) getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x105, 0x0, 0x0) lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x7}) bind$inet6(0xffffffffffffffff, 0x0, 0x0) r1 = openat$crypto(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0) ioctl$CIOCGSESSION2(r1, 0xc040636a, &(0x7f0000000080)={0x0, 0x27, 0x0, 0x0, 0x0, 0x0}) ioctl$CIOCCRYPT(r0, 0xc0306367, &(0x7f0000000140)={0x4, 0x0, 0x1000, 0x5, 0x0, 0x0, 0x0, 0x0}) select(0x0, 0x0, 0x0, 0x0, 0x0) __specialfd$eventfd(0x1, 0x0, 0x0) setsockopt$inet6_sctp_SCTP_EXPLICIT_EOR(0xffffffffffffffff, 0x84, 0x1b, &(0x7f00000000c0), 0x4) r2 = openat$crypto(0xffffffffffffff9c, &(0x7f0000000080), 0x0, 0x0) ioctl$CIOCGSESSION2(r2, 0xc030636a, &(0x7f0000000140)={0x0, 0x24, 0x22, &(0x7f0000000100)="36f10c3cc427a3581d46cfa82e4a1b5295e742864a911becf776139e45bab1f47ace", 0x0, &(0x7f00000000c0), 0x69e}) r3 = socket(0x17, 0x1, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r3, 0x6, 0x2000, &(0x7f0000000080)={'rack\x00'}, 0x24) bind$inet(r3, &(0x7f00000001c0)={0x10, 0x2, 0x2, @loopback}, 0x10) setsockopt$inet_tcp_int(r3, 0x6, 0x8, &(0x7f0000000240)=0xffff21e5, 0x4) connect$inet(r3, &(0x7f0000000000)={0x10, 0x2, 0x1, @loopback}, 0x10) socket$inet6_sctp(0x1c, 0x1, 0x84) socket$inet_sctp(0x2, 0x5, 0x84) 07:42:59 executing program 3: ioctl$DIOCADDADDR(0xffffffffffffffff, 0xc4704434, 0x0) socket$inet_sctp(0x2, 0x0, 0x84) socket$inet_sctp(0x2, 0x0, 0x84) setsockopt$inet_sctp_SCTP_FRAGMENT_INTERLEAVE(0xffffffffffffffff, 0x84, 0x10, 0x0, 0x0) r0 = socket$inet_sctp(0x2, 0x1, 0x84) sendto$inet(r0, 0x0, 0x2d, 0x0, &(0x7f0000000140)={0x10, 0x2, 0x1, @rand_addr=0x81}, 0x10) munmap(&(0x7f0000ffa000/0x4000)=nil, 0x4000) munmap(&(0x7f0000b0c000/0x4000)=nil, 0x4000) minherit(&(0x7f00005ea000/0x3000)=nil, 0x3000, 0x0) mprotect(&(0x7f0000ffe000/0x2000)=nil, 0x2000, 0x0) minherit(&(0x7f0000400000/0xc00000)=nil, 0xc00000, 0x0) sendmsg$inet_sctp(0xffffffffffffffff, 0x0, 0x0) dup(0xffffffffffffffff) socket$inet_sctp(0x2, 0x0, 0x84) setsockopt$inet_opts(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0) getsockopt$inet_sctp_SCTP_RESET_STREAMS(0xffffffffffffffff, 0x84, 0x901, 0x0, &(0x7f0000000340)=0x12) sendmsg$inet_sctp(0xffffffffffffffff, 0x0, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(0xffffffffffffffff, 0x6, 0x2000, &(0x7f0000000080)={'bbr\x00'}, 0x24) vfork() ksem_destroy(0x0) setsockopt$inet_tcp_TCP_FASTOPEN(0xffffffffffffffff, 0x6, 0x401, &(0x7f00000001c0)={0x0, "69127daab244962228610f74a00776b0"}, 0x14) connect$inet(0xffffffffffffffff, 0x0, 0x0) 07:43:00 executing program 3: vfork() lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x7, @sigval_int}) r0 = open(&(0x7f0000000040)='./file0\x00', 0x8381, 0x0) ftruncate(r0, 0xe6a9) r1 = socket$inet_sctp(0x2, 0x5, 0x84) r2 = socket$inet_sctp(0x2, 0x1, 0x84) setsockopt$inet_sctp_SCTP_ASSOCINFO(r1, 0x84, 0x2, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x8001}, 0x14) ftruncate(r0, 0x7ffc) r3 = socket(0x2, 0x6, 0x2) sendmsg$inet6_sctp(r3, &(0x7f0000000740)={&(0x7f0000000100)=@in={0x10, 0x2, 0x1, @multicast2}, 0x10, 0x0, 0x0, &(0x7f0000000680)=ANY=[@ANYBLOB="1400000084000000010000000000000000000000100000008400000008000000000000002c000000840000000200000000000000000000000000000000000000000000000000006025000000", @ANYRES32=0x0, @ANYRESHEX=r2], 0xa4}, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(0xffffffffffffffff, 0x6, 0x2000, &(0x7f0000000180)={'rack\x00', 0x8001}, 0x24) bind$inet6(0xffffffffffffffff, &(0x7f00000000c0)={0x1c, 0x1c, 0x0, 0x0, @loopback}, 0x1c) r4 = socket$inet6_sctp(0x1c, 0x0, 0x84) bind(0xffffffffffffffff, 0x0, 0x0) setsockopt$inet6_sctp_SCTP_EXPLICIT_EOR(r4, 0x84, 0x1b, &(0x7f00000000c0)=0x1, 0x4) r5 = socket$inet_sctp(0x2, 0x1, 0x84) setsockopt$inet_sctp_SCTP_AUTO_ASCONF(r5, 0x84, 0x18, &(0x7f0000000d00), 0x4) 07:43:00 executing program 3: vfork() lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x7, @sigval_ptr, @spare}) r0 = openat$filemon(0xffffffffffffff9c, &(0x7f0000000080), 0x0, 0x0) r1 = setsid() r2 = kqueue() open$dir(0x0, 0x0, 0x0) ktrace(&(0x7f00000000c0)='./file0\x00', 0x0, 0x0, 0xffffffffffffffff) ktimer_create(0x0, 0x0, 0x0) ktimer_create(0x0, 0x0, 0x0) r3 = socket$inet6_sctp(0x1c, 0x5, 0x84) setsockopt$inet6_sctp_SCTP_DEFAULT_SEND_PARAM(r3, 0x84, 0xb, &(0x7f0000000300)={0x0, 0x0, 0x3000, 0x9, 0x1}, 0x20) r4 = fcntl$dupfd(r2, 0x0, r2) aio_mlock(&(0x7f0000000080)={0xffffffffffffffff, 0x0, 0x0, 0x0, [], 0x0, 0x0, 0x0, {0x0, 0x0, 0x0}, {0x3, 0x4, @sigval_ptr, @thr={0x0, 0x0}}}) kevent(r4, 0x0, 0x0, &(0x7f0000000100)=[{}], 0x1, 0x0) ioctl$FILEMON_SET_PID(r0, 0xc0045302, &(0x7f0000000140)=r1) r5 = openat$crypto(0xffffffffffffff9c, &(0x7f0000000080), 0x0, 0x0) ioctl$CIOCGSESSION2(r5, 0xc040636a, &(0x7f0000000000)={0x17, 0x23, 0x10, &(0x7f0000000040)="83cbf0a8beb5bb0700000072e8d6919d", 0x0, 0x0, 0x0, 0x7d86609a}) fdatasync(r5) r6 = dup(r5) ioctl$CIOCCRYPT(r6, 0xc0306367, &(0x7f0000000280)={0x0, 0x1, 0x0, 0x8000, &(0x7f00000000c0), 0x0, 0x0, 0x0}) r7 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000), 0x2000000, 0x0) ioctl$DIOCRADDTABLES(r7, 0xc450443d, &(0x7f0000000080)={{"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", "0c82cafade1e16ce9c4ea5af90380a8fb5174b0b9edd51bb57c099663453c3d8", 0x7, 0x4}, &(0x7f0000000040)="39e4e15001e732e297e229389e2980cd1f4bc7688adfae", 0x400, 0x9, 0x41, 0x2, 0xa9b, 0x7fffffffffffffff, 0x2, 0xe6b4}) setsockopt$inet_tcp_int(0xffffffffffffff9c, 0x6, 0x47, &(0x7f0000000500)=0x12c, 0x4) setsockopt$inet_tcp_buf(0xffffffffffffffff, 0x6, 0x26, &(0x7f0000000540)="ffca937f33cd62f42fad8515abbd0ebd3ac94a5d06c94dda87084f587c9dc3c4e6c1a12879d60470743356779805dea29f1da2e53e798b56185fee95613da7ca98869ea4a4c193429f54f0f7d60576d61e92bd3544f2e8184fa7a72b899f78b46fa2b822037fffeb94831817eb5503a54de1e2aa63628e81af420b2de271387d7f2bcb0b67973c0e9d74094a4591b9c39f51caacdfd08c97d1334cc8af611f518b1f4b5dbc59d7f5aab4a6da5412ecb39076281ec35492e81a44af49be50fd6fbbed324edc4425ae88cacd9aa8686a74c3b28c01bb1ee22cf0a77a4c553d37d0e031827a36ba73cf97de4178", 0xec) r8 = fhopen(&(0x7f0000000640)={{[0xff, 0xdeed]}, {0x1, 0x4, "8e4f27ac4dbc9218274b557050e17218"}}, 0x10000) setsockopt$inet_tcp_TCP_CONGESTION(r8, 0x6, 0x40, &(0x7f0000000680)='dctcp\x00', 0x6) ioctl$DIOCRGETASTATS(r7, 0xc4504447, &(0x7f00000007c0)={{"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", "32b8cdb3d2dd16a09b3daf59c49f03cc22e319d2a2f5e616f18964a6bd263f7a", 0x1, 0x8}, &(0x7f00000006c0)="73e0123acb629fd45f11f7dcbc48b50c4a522f4f74c18c4684b55863d0bb73e09627280fdd739912bb675d31c7246f8dbe1e8c51da38ca66ef6b5a3a2d994749be8d64944ddc7144a71a66ce13125420d2a46b83f9927637887bb2f53aad27ab0fc9d4590bbf8001865cb4c2ff8707d5bc13af312f464728daec16427ef7b8a206f785b1071acf9f2d532fae4686eb622d871b39127d68cc968162f1a957e995352ef9addff8af068d35d50de909198f9f71893ae317c39d351fb4d9ea2c38d5accf3fc7b3588466a689d901e2ed336f6659cead2f8ba6d27dda9bc2eec1dbfc2f0d6f87d8e6e8a0c1", 0x7fffffffffffffff, 0x22, 0x2020, 0xb139, 0x21f9, 0x100000000, 0x0, 0x9}) pread(r7, &(0x7f0000000c40)=""/40, 0x28, 0x8) ioctl$DIOCRSETTFLAGS(r7, 0xc450444a, &(0x7f0000000d80)={{"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", "8614c253e708d1bf0e03dd32cda88ee3bcdc815f2e25886e3956fdcfd44a6bb5", 0x6, 0x80}, &(0x7f0000000c80)="22a5a542bf4890581a91498ce29d6ff7771d345d243ecf918f9e2d38241f923806c50b9e8761268121c754ed7c3df08faf19b2f786c0c39ded81952a277e50e690edf0a3256f880e3848b0be946fbea60be1d24bfd4aadae23a9b94483e1a0227e1ccf5f6bdcf2745cb8349095617260ef479dc3d5e91c799efd3f74b7dec5536a37b58406b2804516c8a410c3ec143742cad14912c45dafda691e9b4e17ad4a16def29a654bba5752d6ba9bd1c3c648beefcfb8f683e3ef700a286604b772c8b27e45df0e71f86af3c8911b8681624d862fe6e11988fa54896684d0fe8f5c5e3fe5ab0ed6a69079ae85bb2922c7", 0x1, 0x40, 0x9d, 0x1, 0x10, 0x101, 0x6, 0xe85}) ioctl$DIOCGETALTQSV0(r8, 0xc100442f, &(0x7f0000001200)="5dc4e292a8d78a19a8f88473382edcff8d24e958ad3da760f7e5a153568684ab61af868beb5e8f61ced64709e25dd544b6ee1446b1d83acd1b410bac562b8f1db84c9a6916a01ecb8b878f82daee4e2a77331399ea2a2a6e68196d133b249536cad08655b583688ca9a9773ad3c4fe74dbf319d3075b5c0a0b76") 07:43:01 executing program 3: getsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(0xffffffffffffffff, 0x84, 0x29, 0x0, 0x0) sendmsg$inet6_sctp(0xffffffffffffffff, &(0x7f0000001580)={0x0, 0x0, 0x0, 0x0, &(0x7f0000001500)=ANY=[@ANYBLOB="1c000000840000000a000000000000000000000000000000000000011c0000008400000004000000000000010000000000000000", @ANYRES32=0x0], 0x38}, 0x89) vfork() lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x7}) r0 = socket$inet_sctp(0x2, 0x5, 0x84) getsockopt$inet_sctp_SCTP_ASSOCINFO(r0, 0x84, 0x2, &(0x7f0000001cc0), &(0x7f0000001d00)=0x14) 07:43:01 executing program 3: vfork() lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x7, @sigval_ptr, @spare}) r0 = openat$filemon(0xffffffffffffff9c, &(0x7f0000000080), 0x0, 0x0) r1 = setsid() ioctl$FILEMON_SET_PID(r0, 0xc0045302, &(0x7f0000000140)=r1) getsockopt$inet6_sctp_SCTP_RESET_STREAMS(0xffffffffffffff9c, 0x84, 0x901, 0x0, 0x0) mkdirat(0xffffffffffffff9c, &(0x7f0000000440)='./file0\x00', 0x0) open$dir(&(0x7f00000000c0)='./file0\x00', 0x0, 0x0) 07:43:02 executing program 3: vfork() setsockopt$inet_sctp_SCTP_AUTH_DEACTIVATE_KEY(0xffffffffffffffff, 0x84, 0x1d, 0x0, 0x0) r0 = socket$inet_sctp(0x2, 0x0, 0x84) socket$inet_sctp(0x2, 0x5, 0x84) lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x7}) setsockopt$inet6_sctp_SCTP_I_WANT_MAPPED_V4_ADDR(0xffffffffffffffff, 0x84, 0xd, &(0x7f0000000100)=0x9, 0x4) freebsd11_fstatat(r0, &(0x7f00000000c0)='./file0\x00', &(0x7f0000000140), 0x4000) r1 = openat$crypto(0xffffffffffffff9c, &(0x7f0000000000), 0x4, 0x0) ioctl$CIOCGSESSION2(r1, 0xc040636a, &(0x7f0000000440)={0x19, 0x1e, 0x10, &(0x7f0000000080)="3c022e61792eecb07f8aee18e5aa3505", 0x0, 0x0, 0x0, 0xa, [0x0, 0xfffffffe, 0x0, 0x3]}) ioctl$CIOCCRYPT(r1, 0xc0306367, &(0x7f0000000040)={0x0, 0x2, 0x0, 0x0, 0x0, 0x0, &(0x7f0000001480), &(0x7f0000000100)}) 07:43:02 executing program 3: ioctl$DIOCADDADDR(0xffffffffffffffff, 0xc4704434, 0x0) socket$inet_sctp(0x2, 0x0, 0x84) socket$inet_sctp(0x2, 0x0, 0x84) setsockopt$inet_sctp_SCTP_FRAGMENT_INTERLEAVE(0xffffffffffffffff, 0x84, 0x10, 0x0, 0x0) r0 = socket$inet_sctp(0x2, 0x1, 0x84) sendto$inet(r0, 0x0, 0x2d, 0x0, &(0x7f0000000140)={0x10, 0x2, 0x1, @rand_addr=0x81}, 0x10) munmap(&(0x7f0000ffa000/0x4000)=nil, 0x4000) munmap(&(0x7f0000b0c000/0x4000)=nil, 0x4000) minherit(&(0x7f00005ea000/0x3000)=nil, 0x3000, 0x0) mprotect(&(0x7f0000ffe000/0x2000)=nil, 0x2000, 0x0) minherit(&(0x7f0000400000/0xc00000)=nil, 0xc00000, 0x0) sendmsg$inet_sctp(0xffffffffffffffff, 0x0, 0x0) dup(0xffffffffffffffff) socket$inet_sctp(0x2, 0x0, 0x84) setsockopt$inet_opts(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0) getsockopt$inet_sctp_SCTP_RESET_STREAMS(0xffffffffffffffff, 0x84, 0x901, 0x0, &(0x7f0000000340)=0x12) sendmsg$inet_sctp(0xffffffffffffffff, 0x0, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(0xffffffffffffffff, 0x6, 0x2000, &(0x7f0000000080)={'bbr\x00'}, 0x24) vfork() ksem_destroy(0x0) setsockopt$inet_tcp_TCP_FASTOPEN(0xffffffffffffffff, 0x6, 0x401, &(0x7f00000001c0)={0x0, "69127daab244962228610f74a00776b0"}, 0x14) connect$inet(0xffffffffffffffff, 0x0, 0x0) 07:43:03 executing program 3: vfork() lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x7, @sigval_int}) r0 = open(&(0x7f0000000040)='./file0\x00', 0x8381, 0x0) ftruncate(r0, 0xe6a9) r1 = socket$inet_sctp(0x2, 0x5, 0x84) r2 = socket$inet_sctp(0x2, 0x1, 0x84) setsockopt$inet_sctp_SCTP_ASSOCINFO(r1, 0x84, 0x2, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x8001}, 0x14) ftruncate(r0, 0x7ffc) r3 = socket(0x2, 0x6, 0x2) sendmsg$inet6_sctp(r3, &(0x7f0000000740)={&(0x7f0000000100)=@in={0x10, 0x2, 0x1, @multicast2}, 0x10, 0x0, 0x0, &(0x7f0000000680)=ANY=[@ANYBLOB="1400000084000000010000000000000000000000100000008400000008000000000000002c000000840000000200000000000000000000000000000000000000000000000000006025000000", @ANYRES32=0x0, @ANYRESHEX=r2], 0xa4}, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(0xffffffffffffffff, 0x6, 0x2000, &(0x7f0000000180)={'rack\x00', 0x8001}, 0x24) bind$inet6(0xffffffffffffffff, &(0x7f00000000c0)={0x1c, 0x1c, 0x0, 0x0, @loopback}, 0x1c) r4 = socket$inet6_sctp(0x1c, 0x0, 0x84) bind(0xffffffffffffffff, 0x0, 0x0) setsockopt$inet6_sctp_SCTP_EXPLICIT_EOR(r4, 0x84, 0x1b, &(0x7f00000000c0)=0x1, 0x4) r5 = socket$inet_sctp(0x2, 0x1, 0x84) setsockopt$inet_sctp_SCTP_AUTO_ASCONF(r5, 0x84, 0x18, &(0x7f0000000d00), 0x4) 07:43:03 executing program 3: vfork() lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x7, @sigval_ptr, @spare}) r0 = openat$filemon(0xffffffffffffff9c, &(0x7f0000000080), 0x0, 0x0) r1 = setsid() r2 = kqueue() open$dir(0x0, 0x0, 0x0) ktrace(&(0x7f00000000c0)='./file0\x00', 0x0, 0x0, 0xffffffffffffffff) ktimer_create(0x0, 0x0, 0x0) ktimer_create(0x0, 0x0, 0x0) r3 = socket$inet6_sctp(0x1c, 0x5, 0x84) setsockopt$inet6_sctp_SCTP_DEFAULT_SEND_PARAM(r3, 0x84, 0xb, &(0x7f0000000300)={0x0, 0x0, 0x3000, 0x9, 0x1}, 0x20) r4 = fcntl$dupfd(r2, 0x0, r2) aio_mlock(&(0x7f0000000080)={0xffffffffffffffff, 0x0, 0x0, 0x0, [], 0x0, 0x0, 0x0, {0x0, 0x0, 0x0}, {0x3, 0x4, @sigval_ptr, @thr={0x0, 0x0}}}) kevent(r4, 0x0, 0x0, &(0x7f0000000100)=[{}], 0x1, 0x0) ioctl$FILEMON_SET_PID(r0, 0xc0045302, &(0x7f0000000140)=r1) r5 = openat$crypto(0xffffffffffffff9c, &(0x7f0000000080), 0x0, 0x0) ioctl$CIOCGSESSION2(r5, 0xc040636a, &(0x7f0000000000)={0x17, 0x23, 0x10, &(0x7f0000000040)="83cbf0a8beb5bb0700000072e8d6919d", 0x0, 0x0, 0x0, 0x7d86609a}) fdatasync(r5) r6 = dup(r5) ioctl$CIOCCRYPT(r6, 0xc0306367, &(0x7f0000000280)={0x0, 0x1, 0x0, 0x8000, &(0x7f00000000c0), 0x0, 0x0, 0x0}) r7 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000), 0x2000000, 0x0) ioctl$DIOCRADDTABLES(r7, 0xc450443d, &(0x7f0000000080)={{"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", "0c82cafade1e16ce9c4ea5af90380a8fb5174b0b9edd51bb57c099663453c3d8", 0x7, 0x4}, &(0x7f0000000040)="39e4e15001e732e297e229389e2980cd1f4bc7688adfae", 0x400, 0x9, 0x41, 0x2, 0xa9b, 0x7fffffffffffffff, 0x2, 0xe6b4}) setsockopt$inet_tcp_int(0xffffffffffffff9c, 0x6, 0x47, &(0x7f0000000500)=0x12c, 0x4) setsockopt$inet_tcp_buf(0xffffffffffffffff, 0x6, 0x26, &(0x7f0000000540)="ffca937f33cd62f42fad8515abbd0ebd3ac94a5d06c94dda87084f587c9dc3c4e6c1a12879d60470743356779805dea29f1da2e53e798b56185fee95613da7ca98869ea4a4c193429f54f0f7d60576d61e92bd3544f2e8184fa7a72b899f78b46fa2b822037fffeb94831817eb5503a54de1e2aa63628e81af420b2de271387d7f2bcb0b67973c0e9d74094a4591b9c39f51caacdfd08c97d1334cc8af611f518b1f4b5dbc59d7f5aab4a6da5412ecb39076281ec35492e81a44af49be50fd6fbbed324edc4425ae88cacd9aa8686a74c3b28c01bb1ee22cf0a77a4c553d37d0e031827a36ba73cf97de4178", 0xec) r8 = fhopen(&(0x7f0000000640)={{[0xff, 0xdeed]}, {0x1, 0x4, "8e4f27ac4dbc9218274b557050e17218"}}, 0x10000) setsockopt$inet_tcp_TCP_CONGESTION(r8, 0x6, 0x40, &(0x7f0000000680)='dctcp\x00', 0x6) ioctl$DIOCRGETASTATS(r7, 0xc4504447, &(0x7f00000007c0)={{"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", "32b8cdb3d2dd16a09b3daf59c49f03cc22e319d2a2f5e616f18964a6bd263f7a", 0x1, 0x8}, &(0x7f00000006c0)="73e0123acb629fd45f11f7dcbc48b50c4a522f4f74c18c4684b55863d0bb73e09627280fdd739912bb675d31c7246f8dbe1e8c51da38ca66ef6b5a3a2d994749be8d64944ddc7144a71a66ce13125420d2a46b83f9927637887bb2f53aad27ab0fc9d4590bbf8001865cb4c2ff8707d5bc13af312f464728daec16427ef7b8a206f785b1071acf9f2d532fae4686eb622d871b39127d68cc968162f1a957e995352ef9addff8af068d35d50de909198f9f71893ae317c39d351fb4d9ea2c38d5accf3fc7b3588466a689d901e2ed336f6659cead2f8ba6d27dda9bc2eec1dbfc2f0d6f87d8e6e8a0c1", 0x7fffffffffffffff, 0x22, 0x2020, 0xb139, 0x21f9, 0x100000000, 0x0, 0x9}) pread(r7, &(0x7f0000000c40)=""/40, 0x28, 0x8) ioctl$DIOCRSETTFLAGS(r7, 0xc450444a, &(0x7f0000000d80)={{"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", "8614c253e708d1bf0e03dd32cda88ee3bcdc815f2e25886e3956fdcfd44a6bb5", 0x6, 0x80}, &(0x7f0000000c80)="22a5a542bf4890581a91498ce29d6ff7771d345d243ecf918f9e2d38241f923806c50b9e8761268121c754ed7c3df08faf19b2f786c0c39ded81952a277e50e690edf0a3256f880e3848b0be946fbea60be1d24bfd4aadae23a9b94483e1a0227e1ccf5f6bdcf2745cb8349095617260ef479dc3d5e91c799efd3f74b7dec5536a37b58406b2804516c8a410c3ec143742cad14912c45dafda691e9b4e17ad4a16def29a654bba5752d6ba9bd1c3c648beefcfb8f683e3ef700a286604b772c8b27e45df0e71f86af3c8911b8681624d862fe6e11988fa54896684d0fe8f5c5e3fe5ab0ed6a69079ae85bb2922c7", 0x1, 0x40, 0x9d, 0x1, 0x10, 0x101, 0x6, 0xe85}) ioctl$DIOCGETALTQSV0(r8, 0xc100442f, &(0x7f0000001200)="5dc4e292a8d78a19a8f88473382edcff8d24e958ad3da760f7e5a153568684ab61af868beb5e8f61ced64709e25dd544b6ee1446b1d83acd1b410bac562b8f1db84c9a6916a01ecb8b878f82daee4e2a77331399ea2a2a6e68196d133b249536cad08655b583688ca9a9773ad3c4fe74dbf319d3075b5c0a0b76") 07:43:03 executing program 3: socket$inet6(0x1c, 0x2, 0x0) lio_listio(0x0, 0x0, 0x0, &(0x7f0000000000)={0x1, 0x7, @sival_ptr}) r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) r1 = dup2(r0, r0) setsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r1, 0x84, 0x24, &(0x7f0000000200)={@in6={{0x1c, 0x1c, 0x0, 0x0, @remote={0xfe, 0x80, '\x00', 0x0}}}, 0x0, 0xbffe}, 0x8c) 07:43:03 executing program 3: r0 = socket(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x8, &(0x7f0000000000)=0x3e, 0x4) socket$inet6_sctp(0x1c, 0x0, 0x84) bind$inet(r0, &(0x7f00000001c0)={0x3e, 0x2, 0x2, @loopback}, 0x10) connect$inet(r0, &(0x7f00000000c0)={0xfffffffffffffe21, 0x2, 0x2, @loopback}, 0x10) sendto(r0, &(0x7f0000000380)="8e", 0x1, 0x0, 0x0, 0x0) setsockopt$inet6_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000000040)={'rack\x00'}, 0x24) r1 = open$dir(&(0x7f0000000780)='./file0aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa\x00', 0x200, 0x100) close(0xffffffffffffffff) r2 = socket$inet_sctp(0x2, 0x5, 0x84) r3 = open$dir(&(0x7f0000000100)='./file0\x00', 0x10611, 0x0) r4 = kqueue() kevent(r4, &(0x7f0000001d40)=[{0x3, 0xffffffffffffffff, 0x1}], 0x1, &(0x7f0000001f00)=[{}], 0x1, 0x0) writev(r3, &(0x7f0000003580)=[{&(0x7f0000000140)='j', 0x1}], 0x1) r5 = open$dir(&(0x7f0000000100)='./file0\x00', 0x40000400001803c1, 0x0) ftruncate(r5, 0x0) connectat(r1, r2, &(0x7f0000000900)=@un=@abs={0x8, 0x0, 0x0, 0x3}, 0x8) r6 = socket(0x2, 0x1, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r6, 0x6, 0x2000, &(0x7f0000000180)={'rack\x00'}, 0x24) setsockopt$inet_tcp_TCP_FASTOPEN(r6, 0x6, 0x469, &(0x7f0000000000)={0x0, "810000000000000000100b00"}, 0x14) setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r2, 0x84, 0xa, &(0x7f0000001180)={@in6={{0x1c, 0x1c, 0x0, 0x0, @ipv4={'\x00', '\xff\xff', @broadcast}}}, 0x0, 0x0, 0x0, 0x140, 0x0, 0x1}, 0x98) extattr_set_link(0x0, 0x0, &(0x7f00000003c0)='\x90\xcfs8\xeaX=\\5\x81\xb2(\x8c&\xd9D\xbe\x97\xc7\"\xde\"\rZ\x04\x1eC\xd3\xcb&\xb6\xc9:PM\x16SU\xef\xe8\xd6T\\\x93\x1fU\xfb%\xe5\x1a\x06\xcd#\xb1U\x8f\x9b\xdc\xf0\xce\x19\xa1#Y\x1c\f\xfa\\07\x11\xd1=\xb1\xc5\x9d\xb6M|\xc6@\x11H\xc4\x04\xaeQ\xffi\\\xa6?\xf2\x01O\xd6\xcc\xcf[a\xf8u}\xad\x9a\xb8\x1d\x11\a\xa4\xf4o\xce \xe7\xafsZ\xb1.P\xa5\xc6.\xe9\"w$\x0f\xda\x81f\x83M&\x99\xcfn\xae\xe1p\x14\x95\xef\xabb9x\\\a\xf6\xcap\xbf\xe8?\xf5D\xad@\xe3\x13\xb3\xea\xecR\x1c6\xb4\xd9\xd7$/\x8bU\xe1\x88/C\xba\xb4}\x88\'+X\xf2R\xe1\x14\x81Q\xc0\xfb\x0f\xc8n\xa2\xecq\x94\xcf&\xcc\xe3\x11\xe1\xe2Q\xbc\xd4.4\xc1\xed\xac\xa8\x95\xb8\x99\xe7\x1c\x92\xa63\xde\xd9\xe1\xe3\xf5\x9f\xb3\xa3\xeam!\xe82@\x8b~\xe0\x83\x82\xc6\x8a4\xb4Z. \xbb\xbb\xa6\x1a\xd2\f\xcb\"\xae\xe6\xe0\x89\x8a', 0x0, 0x0) poll(&(0x7f00000008c0)=[{0xffffffffffffffff, 0x10}, {r1, 0x40}, {r1, 0x80}, {r2, 0x100}, {r1, 0x1}], 0x5, 0x8) open$dir(0x0, 0x0, 0x0) freebsd11_mknod(&(0x7f00000000c0)='./file0\x00', 0x1000, 0x0) open$dir(&(0x7f0000000a80)='./file0aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa\x00', 0x40000400000002c6, 0x0) r7 = open$dir(&(0x7f0000000000)='./file0\x00', 0x1, 0x0) writev(r7, &(0x7f0000000340)=[{&(0x7f0000000180), 0x2000}], 0x1000000000000013) execve(0x0, 0x0, 0x0) openat$crypto(0xffffffffffffff9c, &(0x7f0000000080), 0x0, 0x0) 07:43:03 executing program 3: socket$inet_udp(0x2, 0x2, 0x0) fstat(0xffffffffffffffff, 0x0) r0 = openat$crypto(0xffffffffffffff9c, &(0x7f0000000080), 0x0, 0x0) socket(0x0, 0x0, 0x0) vfork() socket$inet6_sctp(0x1c, 0x1, 0x84) getsockopt$inet6_sctp_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x105, 0x0, 0x0) lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x7}) bind$inet6(0xffffffffffffffff, 0x0, 0x0) r1 = openat$crypto(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0) ioctl$CIOCGSESSION2(r1, 0xc040636a, &(0x7f0000000080)={0x0, 0x27, 0x0, 0x0, 0x0, 0x0}) ioctl$CIOCCRYPT(r0, 0xc0306367, &(0x7f0000000140)={0x4, 0x0, 0x1000, 0x5, 0x0, 0x0, 0x0, 0x0}) select(0x0, 0x0, 0x0, 0x0, 0x0) __specialfd$eventfd(0x1, 0x0, 0x0) setsockopt$inet6_sctp_SCTP_EXPLICIT_EOR(0xffffffffffffffff, 0x84, 0x1b, &(0x7f00000000c0), 0x4) r2 = openat$crypto(0xffffffffffffff9c, &(0x7f0000000080), 0x0, 0x0) ioctl$CIOCGSESSION2(r2, 0xc030636a, &(0x7f0000000140)={0x15, 0x0, 0x22, &(0x7f0000000100)="36f10c3cc427a3581d46cfa82e4a1b5295e742864a911becf776139e45bab1f47ace", 0x0, &(0x7f00000000c0), 0x69e}) r3 = socket(0x17, 0x1, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r3, 0x6, 0x2000, &(0x7f0000000080)={'rack\x00'}, 0x24) bind$inet(r3, &(0x7f00000001c0)={0x10, 0x2, 0x2, @loopback}, 0x10) setsockopt$inet_tcp_int(r3, 0x6, 0x8, &(0x7f0000000240)=0xffff21e5, 0x4) connect$inet(r3, &(0x7f0000000000)={0x10, 0x2, 0x1, @loopback}, 0x10) socket$inet6_sctp(0x1c, 0x1, 0x84) socket$inet_sctp(0x2, 0x5, 0x84) 07:43:03 executing program 3: ioctl$DIOCADDADDR(0xffffffffffffffff, 0xc4704434, 0x0) socket$inet_sctp(0x2, 0x0, 0x84) socket$inet_sctp(0x2, 0x0, 0x84) setsockopt$inet_sctp_SCTP_FRAGMENT_INTERLEAVE(0xffffffffffffffff, 0x84, 0x10, 0x0, 0x0) r0 = socket$inet_sctp(0x2, 0x1, 0x84) sendto$inet(r0, 0x0, 0x2d, 0x0, &(0x7f0000000140)={0x10, 0x2, 0x1, @rand_addr=0x81}, 0x10) munmap(&(0x7f0000ffa000/0x4000)=nil, 0x4000) munmap(&(0x7f0000b0c000/0x4000)=nil, 0x4000) minherit(&(0x7f00005ea000/0x3000)=nil, 0x3000, 0x0) mprotect(&(0x7f0000ffe000/0x2000)=nil, 0x2000, 0x0) minherit(&(0x7f0000400000/0xc00000)=nil, 0xc00000, 0x0) sendmsg$inet_sctp(0xffffffffffffffff, 0x0, 0x0) dup(0xffffffffffffffff) socket$inet_sctp(0x2, 0x0, 0x84) getsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(0xffffffffffffffff, 0x84, 0x15, 0x0, 0x0) getsockopt$inet_sctp_SCTP_RESET_STREAMS(0xffffffffffffffff, 0x84, 0x901, 0x0, &(0x7f0000000340)=0x12) sendmsg$inet_sctp(0xffffffffffffffff, 0x0, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(0xffffffffffffffff, 0x6, 0x2000, &(0x7f0000000080)={'bbr\x00'}, 0x24) vfork() ksem_destroy(0x0) setsockopt$inet_tcp_TCP_FASTOPEN(0xffffffffffffffff, 0x6, 0x401, &(0x7f00000001c0)={0x0, "69127daab244962228610f74a00776b0"}, 0x14) connect$inet(0xffffffffffffffff, 0x0, 0x0) 07:43:04 executing program 3: vfork() lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x7, @sigval_int}) r0 = open(&(0x7f0000000040)='./file0\x00', 0x8381, 0x0) ftruncate(r0, 0xe6a9) r1 = socket$inet_sctp(0x2, 0x5, 0x84) r2 = socket$inet_sctp(0x2, 0x1, 0x84) setsockopt$inet_sctp_SCTP_ASSOCINFO(r1, 0x84, 0x2, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x8001}, 0x14) ftruncate(r0, 0x7ffc) r3 = socket(0x2, 0x6, 0x2) sendmsg$inet6_sctp(r3, &(0x7f0000000740)={&(0x7f0000000100)=@in={0x10, 0x2, 0x1, @multicast2}, 0x10, 0x0, 0x0, &(0x7f0000000680)=ANY=[@ANYBLOB="1400000084000000010000000000000000000000100000008400000008000000000000002c000000840000000200000000000000000000000000000000000000000000000000006025000000", @ANYRES32=0x0, @ANYRESHEX=r2], 0xa4}, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(0xffffffffffffffff, 0x6, 0x2000, &(0x7f0000000180)={'rack\x00', 0x8001}, 0x24) bind$inet6(0xffffffffffffffff, &(0x7f00000000c0)={0x1c, 0x1c, 0x0, 0x0, @loopback}, 0x1c) r4 = socket$inet6_sctp(0x1c, 0x0, 0x84) bind(0xffffffffffffffff, 0x0, 0x0) setsockopt$inet6_sctp_SCTP_EXPLICIT_EOR(r4, 0x84, 0x1b, &(0x7f00000000c0)=0x1, 0x4) r5 = socket$inet_sctp(0x2, 0x1, 0x84) setsockopt$inet_sctp_SCTP_AUTO_ASCONF(r5, 0x84, 0x18, &(0x7f0000000d00), 0x4) 07:43:05 executing program 3: r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) r1 = socket$inet6_sctp(0x1c, 0x5, 0x84) setsockopt$inet6_sctp_SCTP_PEER_ADDR_PARAMS(r1, 0x84, 0xa, &(0x7f0000000240)={@in6={{0x1c, 0x1c, 0x0, 0x0, @empty}}, 0x0, 0x10000, 0x0, 0x101, 0x0, 0x1}, 0x98) setsockopt$inet6_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0xa, &(0x7f0000000200)={@in={{0x10, 0x2, 0x2, @multicast1}}, 0x0, 0x6, 0x0, 0x2}, 0x98) r2 = openat(0xffffffffffffffff, &(0x7f0000000000)='./file0\x00', 0xdaf4cf29369119b3, 0x0) kevent(r2, &(0x7f0000000040)=[{0x7, 0xfffffffffffffffd, 0xf0, 0xffffff, 0x10000, 0x1, [0x6, 0x9, 0xfffffffffffffffc, 0x8001]}, {0x199, 0xfffffffffffffffd, 0x48, 0x2, 0x8, 0x1, [0x8, 0x3c7, 0xff, 0x2]}], 0x2, &(0x7f00000000c0)=[{}, {}, {}], 0x3, &(0x7f0000000180)={0x100, 0x100000000}) 07:43:05 executing program 3: socket$inet6(0x1c, 0x2, 0x0) lio_listio(0x0, 0x0, 0x0, &(0x7f0000000000)={0x1, 0x7, @sival_ptr}) r0 = socket$inet6_sctp(0x1c, 0x1, 0x84) r1 = dup2(r0, r0) setsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r1, 0x84, 0x24, &(0x7f0000000200)={@in6={{0x1c, 0x1c, 0x0, 0x0, @remote={0xfe, 0x80, '\x00', 0x0}}}, 0x0, 0xbffe}, 0x8c) 07:43:05 executing program 3: socket$inet6_sctp(0x1c, 0x5, 0x84) (async) rfork(0x10) (async, rerun: 64) bind(0xffffffffffffffff, 0x0, 0x0) (async, rerun: 64) r0 = socket$inet(0x2, 0x4000000000000001, 0x0) setsockopt$inet_tcp_TCP_FUNCTION_BLK(r0, 0x6, 0x2000, &(0x7f0000003840)={'rack\x00'}, 0x24) (async) setsockopt$inet_opts(r0, 0x0, 0x1, &(0x7f00000002c0)="ee08665d19ac14d5e51348771197a7728420aef61715f7b1c3d4b3830c921bf0817a0000000000006a89dbdf", 0x2c) (async) sendto$inet(r0, &(0x7f0000000000)="f475cd90bdb3", 0x6, 0x0, &(0x7f0000000040)={0x10, 0x2, 0x3, @loopback}, 0x10) sendto$inet(r0, 0x0, 0x0, 0x0, &(0x7f0000000080)={0x10, 0x2, 0x0, @remote={0xac, 0x14, 0x0}}, 0x10) (async) extattr_set_link(0x0, 0x0, 0x0, 0x0, 0x0) socket$inet_sctp(0x2, 0x5, 0x84) socket(0x1, 0x4, 0x0) (async) r1 = open$dir(&(0x7f0000000080)='.\x00', 0x0, 0x0) freebsd11_mknodat(r1, &(0x7f00000003c0)='./file0\x00', 0x1, 0x0) setsockopt$inet_sctp_SCTP_EXPLICIT_EOR(0xffffffffffffffff, 0x84, 0x1b, &(0x7f0000000080), 0x4) openat$evdev(0xffffffffffffff9c, 0x0, 0x0, 0x0) openat$crypto(0xffffffffffffff9c, &(0x7f0000000080), 0x0, 0x0) r2 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_TCP_CONGESTION(r2, 0x6, 0x40, &(0x7f00000000c0)='vegas\x00', 0x1) openat$crypto(0xffffffffffffff9c, &(0x7f0000000100), 0x0, 0x0) (async) r3 = socket$inet_sctp(0x2, 0x1, 0x84) connect$inet(r3, &(0x7f0000000000)={0x10, 0x2, 0x0, @rand_addr=0xc52}, 0x10) sendto$inet(r3, &(0x7f0000000440)="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", 0x178, 0x184, &(0x7f0000000240)={0x10, 0x2, 0x0, @broadcast}, 0x10) (async) r4 = socket$inet6_sctp(0x1c, 0x0, 0x84) bind(r4, &(0x7f0000000200)=@in6={0x1c, 0x1c, 0x2, 0x0, @empty}, 0x1c) (async) r5 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0) ioctl$DIOCRSETADDRS(r5, 0xc4504445, &(0x7f00000005c0)={{"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", "be2ac55af57a6af0872d0bd2313f302c5702f82a3295f21a5b49fd1c551bcce1"}, 0x0, 0x0, 0x401, 0x0, 0xffff, 0x5, 0x10000, 0x2}) (async) getsockopt$sock_timeval(0xffffffffffffffff, 0xffff, 0x0, 0x0, 0x0) (async) socket(0x0, 0x0, 0x0) mprotect(&(0x7f0000fff000/0x1000)=nil, 0x1000, 0x2) witness_lock_list_get: witness exhausted maxproc limit exceeded by uid 0 (pid 8315); see tuning(7) and login.conf(5) maxproc limit exceeded by uid 0 (pid 8809); see tuning(7) and login.conf(5) 07:43:10 executing program 3: vfork() lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x7, @sival_ptr, @thr={0x0, 0x0}}) vfork() lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x7}) r0 = vfork() lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x7, @sival_int, @thr={0x0, 0x0}}) procctl$PROC_SPROTECT(0x2, r0, 0x1, &(0x7f0000000040)=0x9d) r1 = openat$filemon(0xffffffffffffff9c, &(0x7f0000000080), 0x2000000, 0x0) r2 = setsid() ioctl$FILEMON_SET_PID(r1, 0xc0045302, &(0x7f0000000140)=r2) open$dir(&(0x7f0000000240)='./file0\x00', 0x40000400000002c2, 0x0) vfork() lio_listio(0x0, 0x0, 0x0, &(0x7f00000047c0)={0x1, 0x7, @sigval_int}) ioctl$CIOCGSESSION2(0xffffffffffffffff, 0xc030636a, &(0x7f0000000100)={0x29, 0x12, 0x0, 0x0, 0x0, 0x0}) socket$inet_sctp(0x2, 0x1, 0x84) socket(0x2, 0x1, 0x84) setsockopt$inet_sctp_SCTP_PR_SUPPORTED(0xffffffffffffffff, 0x84, 0x26, &(0x7f00000007c0)={0x0, 0x9}, 0x8) rename(&(0x7f0000000040)='./file0\x00', &(0x7f00000000c0)='./file0\x00') maxproc limit exceeded by uid 0 (pid 9303); see tuning(7) and login.conf(5) maxproc limit exceeded by uid 0 (pid 10189); see tuning(7) and login.conf(5) maxproc limit exceeded by uid 0 (pid 8991); see tuning(7) and login.conf(5) maxproc limit exceeded by uid 0 (pid 6996); see tuning(7) and login.conf(5) maxproc limit exceeded by uid 0 (pid 9148); see tuning(7) and login.conf(5) maxproc limit exceeded by uid 0 (pid 9010); see tuning(7) and login.conf(5) maxproc limit exceeded by uid 0 (pid 9325); see tuning(7) and login.conf(5) maxproc limit exceeded by uid 0 (pid 9596); see tuning(7) and login.conf(5) maxproc limit exceeded by uid 0 (pid 9596); see tuning(7) and login.conf(5) maxproc limit exceeded by uid 0 (pid 9139); see tuning(7) and login.conf(5) maxproc limit exceeded by uid 0 (pid 8888); see tuning(7) and login.conf(5) maxproc limit exceeded by uid 0 (pid 9041); see tuning(7) and login.conf(5) maxproc limit exceeded by uid 0 (pid 9041); see tuning(7) and login.conf(5) maxproc limit exceeded by uid 0 (pid 7065); see tuning(7) and login.conf(5) maxproc limit exceeded by uid 0 (pid 9149); see tuning(7) and login.conf(5) maxproc limit exceeded by uid 0 (pid 9149); see tuning(7) and login.conf(5) maxproc limit exceeded by uid 0 (pid 6169); see tuning(7) and login.conf(5) maxproc limit exceeded by uid 0 (pid 9382); see tuning(7) and login.conf(5) maxproc limit exceeded by uid 0 (pid 6985); see tuning(7) and login.conf(5) maxproc limit exceeded by uid 0 (pid 6573); see tuning(7) and login.conf(5) maxproc limit exceeded by uid 0 (pid 6573); see tuning(7) and login.conf(5) maxproc limit exceeded by uid 0 (pid 9387); see tuning(7) and login.conf(5) maxproc limit exceeded by uid 0 (pid 9387); see tuning(7) and login.conf(5) maxproc limit exceeded by uid 0 (pid 9116); see tuning(7) and login.conf(5) maxproc limit exceeded by uid 0 (pid 5839); see tuning(7) and login.conf(5) maxproc limit exceeded by uid 0 (pid 5839); see tuning(7) and login.conf(5) maxproc limit exceeded by uid 0 (pid 10199); see tuning(7) and login.conf(5) maxproc limit exceeded by uid 0 (pid 10199); see tuning(7) and login.conf(5) maxproc limit exceeded by uid 0 (pid 7133); see tuning(7) and login.conf(5) maxproc limit exceeded by uid 0 (pid 10189); see tuning(7) and login.conf(5) maxproc limit exceeded by uid 0 (pid 10189); see tuning(7) and login.conf(5) maxproc limit exceeded by uid 0 (pid 6046); see tuning(7) and login.conf(5) maxproc limit exceeded by uid 0 (pid 11611); see tuning(7) and login.conf(5) panic: a thread waited too long to allocate a page cpuid = 1 time = 1713167029 KDB: stack backtrace: db_trace_self_wrapper() at db_trace_self_wrapper+0xc6/frame 0xfffffe008f5f9310 kdb_backtrace() at kdb_backtrace+0xd0/frame 0xfffffe008f5f9470 vpanic() at vpanic+0x26a/frame 0xfffffe008f5f9630 panic() at panic+0xb5/frame 0xfffffe008f5f9700 vm_pageout_oom() at vm_pageout_oom+0xd0a/frame 0xfffffe008f5f9790 vm_fault_allocate() at vm_fault_allocate+0xe7f/frame 0xfffffe008f5f98f0 vm_fault() at vm_fault+0xc33/frame 0xfffffe008f5f9be0 vm_fault_trap() at vm_fault_trap+0xb7/frame 0xfffffe008f5f9c30 trap_pfault() at trap_pfault+0x500/frame 0xfffffe008f5f9d50 trap() at trap+0x116a/frame 0xfffffe008f5f9f30 calltrap() at calltrap+0x8/frame 0xfffffe008f5f9f30 --- trap 0xc, rip = 0x259999, rsp = 0x826eb0f10, rbp = 0x826eb0f80 --- KDB: enter: panic [ thread pid 10530 tid 108161 ] Stopped at kdb_enter+0x6e: movq $0,0x23cd2d7(%rip) db> db> set $lines = 0 db> set $maxwidth = 0 db> show registers cs 0x20 ds 0x3b es 0x3b fs 0x13 gs 0x1b ss 0x28 rax 0x12 rcx 0xfffffe00033eee30 rdx 0xdffff7c000000000 rbx 0xffffffff826e5de0 .str.27 rsp 0xfffffe008f5f9450 rbp 0xfffffe008f5f9470 rsi 0 rdi 0xffffffff82e004b0 panicstr r8 0 r9 0xffffffff r10 0x1f4b8 r11 0 r12 0xfffffe0098f24000 r13 0xfffffffffffffffd r14 0xffffffff826e5de0 .str.27 r15 0 rip 0xffffffff815a6dbe kdb_enter+0x6e rflags 0x46 kdb_enter+0x6e: movq $0,0x23cd2d7(%rip) db> show proc Process 10530 (syz-executor.3) at 0xfffffe0098f2bae0: state: NORMAL uid: 0 gids: 0, 0, 5 parent: pid 6833 at 0xfffffe0096ad1040 ABI: FreeBSD ELF64 flag: 0x10000000 flag2: 0 arguments: /root/syz-executor.3 exec reaper: 0xfffffe005420b040 reapsubtree: 1 sigparent: 20 vmspace: 0xfffffe0098f53268 (map 0xfffffe0098f53268) (map.pmap 0xfffffe0098f53328) (pmap 0xfffffe0098f53398) threads: 1 108161 Run CPU 1 syz-executor.3 db> ps pid ppid pgrp uid state wmesg wchan cmd 11886 8345 775 0 N syz-executor.3 11885 8323 775 0 N syz-executor.3 11884 8309 775 0 N syz-executor.3 11883 8294 775 0 N syz-executor.3 11882 8278 775 0 N syz-executor.3 11881 8133 775 0 N syz-executor.3 11880 8521 775 0 N syz-executor.3 11879 8509 775 0 N syz-executor.3 11878 8495 775 0 N syz-executor.3 11877 8483 775 0 N syz-executor.3 11876 8474 775 0 N syz-executor.3 11875 6098 775 0 N syz-executor.3 11874 8467 775 0 N syz-executor.3 11873 8540 775 0 N syz-executor.3 11872 8457 775 0 N syz-executor.3 11871 8437 775 0 N syz-executor.3 11870 8441 775 0 N syz-executor.3 11869 8400 775 0 N syz-executor.3 11868 8426 775 0 N syz-executor.3 11867 8264 775 0 N syz-executor.3 11866 8416 775 0 N syz-executor.3 11865 6210 775 0 N syz-executor.3 11864 8410 775 0 N syz-executor.3 11863 5846 775 0 N syz-executor.3 11862 8558 775 0 N syz-executor.3 11861 8397 775 0 N syz-executor.3 11860 8546 775 0 N syz-executor.3 11859 8396 775 0 N syz-executor.3 11858 8528 775 0 N syz-executor.3 11857 8386 775 0 N syz-executor.3 11856 8515 775 0 N syz-executor.3 11855 8380 775 0 N syz-executor.3 11854 8501 775 0 N syz-executor.3 11853 8369 775 0 N syz-executor.3 11852 8489 775 0 N syz-executor.3 11851 8364 775 0 N syz-executor.3 11850 8477 775 0 N syz-executor.3 11849 8356 775 0 N syz-executor.3 11848 8473 775 0 N syz-executor.3 11847 8349 775 0 N syz-executor.3 11846 8463 775 0 N syz-executor.3 11845 8318 775 0 N syz-executor.3 11844 8446 775 0 N syz-executor.3 11843 8304 775 0 N syz-executor.3 11842 8435 775 0 N syz-executor.3 11841 8286 775 0 N syz-executor.3 11840 8421 775 0 N syz-executor.3 11839 8135 775 0 N syz-executor.3 11838 8412 775 0 N syz-executor.3 11837 8129 775 0 N syz-executor.3 11836 8406 775 0 N syz-executor.3 11835 8065 775 0 N syz-executor.3 11834 8395 775 0 N syz-executor.3 11833 8061 775 0 N syz-executor.3 11832 8389 775 0 N syz-executor.3 11831 8054 775 0 N syz-executor.3 11830 8382 775 0 N syz-executor.3 11829 8045 775 0 N syz-executor.3 11828 8374 775 0 N syz-executor.3 11827 8029 775 0 N syz-executor.3 11826 8365 775 0 N syz-executor.3 11825 8003 775 0 N syz-executor.3 11824 8360 775 0 N syz-executor.3 11823 7944 775 0 N syz-executor.3 11822 8353 775 0 N syz-executor.3 11821 8106 775 0 N syz-executor.3 11820 8536 775 0 N syz-executor.3 11819 8063 775 0 N syz-executor.3 11818 8513 775 0 N syz-executor.3 11817 8058 775 0 N syz-executor.3 11816 8499 775 0 N syz-executor.3 11815 8050 775 0 N syz-executor.3 11814 8042 775 0 N syz-executor.3 11813 8136 775 0 N syz-executor.3 11812 8025 775 0 N syz-executor.3 11811 8454 775 0 N syz-executor.3 11810 8001 775 0 N syz-executor.3 11809 8443 775 0 N syz-executor.3 11808 8542 775 0 N syz-executor.3 11807 8424 775 0 N syz-executor.3 11806 8519 775 0 N syz-executor.3 11805 8508 775 0 N syz-executor.3 11804 8491 775 0 N syz-executor.3 11803 7826 775 0 N syz-executor.3 11802 8465 775 0 N syz-executor.3 11801 6519 775 0 N syz-executor.3 11800 7866 775 0 N syz-executor.3 11799 7813 775 0 N syz-executor.3 11798 8434 775 0 N syz-executor.3 11797 7696 775 0 N syz-executor.3 11796 7804 775 0 N syz-executor.3 11795 9144 775 0 N syz-executor.3 11794 7383 775 0 N syz-executor.3 11793 9034 775 0 N syz-executor.3 11792 7822 775 0 N syz-executor.3 11791 9071 775 0 N syz-executor.3 11790 7816 775 0 N syz-executor.3 11789 9106 775 0 N syz-executor.3 11788 7809 775 0 N syz-executor.3 11787 8809 775 0 N syz-executor.3 11786 7805 775 0 N syz-executor.3 11785 9110 775 0 N syz-executor.3 11784 8805 775 0 N syz-executor.3 11783 9256 775 0 N syz-executor.3 11782 9102 775 0 N syz-executor.3 11781 9043 775 0 N syz-executor.3 11780 9019 775 0 N syz-executor.3 11779 9095 775 0 N syz-executor.3 11778 9051 775 0 N syz-executor.3 11777 9127 775 0 N syz-executor.3 11776 9090 775 0 N syz-executor.3 11775 9026 775 0 N syz-executor.3 11774 9123 775 0 N syz-executor.3 11773 9063 775 0 N syz-executor.3 11772 9188 775 0 N syz-executor.3 11771 9099 775 0 N syz-executor.3 11770 6546 775 0 N syz-executor.3 11769 9131 775 0 N syz-executor.3 11768 5975 775 0 N syz-executor.3 11767 8791 775 0 N syz-executor.3 11766 8797 775 0 N syz-executor.3 11765 8801 775 0 N syz-executor.3 11764 6269 775 0 N syz-executor.3 11763 6755 775 0 N syz-executor.3 11762 6535 775 0 N syz-executor.3 11761 5969 775 0 N syz-executor.3 11760 6265 775 0 N syz-executor.3 11759 8793 775 0 N syz-executor.3 11758 6498 775 0 N syz-executor.3 11757 6702 775 0 N syz-executor.3 11756 6710 775 0 N syz-executor.3 11755 6706 775 0 N syz-executor.3 11754 6163 775 0 D pfault 0xffffffff82e07700 syz-executor.3 11753 6705 775 0 D fork 0xffffffff826eb020 syz-executor.3 11752 6297 775 0 D fork 0xffffffff826eb020 syz-executor.3 11751 6630 775 0 D pfault 0xffffffff82e07700 syz-executor.3 11750 6698 775 0 D fork 0xffffffff826eb020 syz-executor.3 11749 6732 775 0 D pfault 0xffffffff82e07700 syz-executor.3 11748 5964 775 0 D fork 0xffffffff826eb020 syz-executor.3 11747 8826 775 0 D pfault 0xffffffff82e07700 syz-executor.3 11746 6711 775 0 D pfault 0xffffffff82e07700 syz-executor.3 11745 6545 775 0 D fork 0xffffffff826eb020 syz-executor.3 11744 6471 775 0 D fork 0xffffffff826eb020 syz-executor.3 11743 6723 775 0 D fork 0xffffffff826eb020 syz-executor.3 11742 6712 775 0 D fork 0xffffffff826eb021 syz-executor.3 11741 6541 775 0 D fork 0xffffffff826eb021 syz-executor.3 11740 6467 775 0 D fork 0xffffffff826eb021 syz-executor.3 11739 6502 775 0 D fork 0xffffffff826eb021 syz-executor.3 11738 6511 775 0 D fork 0xffffffff826eb020 syz-executor.3 11737 6714 775 0 D fork 0xffffffff826eb021 syz-executor.3 11736 6718 775 0 D fork 0xffffffff826eb020 syz-executor.3 11735 6159 775 0 D fork 0xffffffff826eb021 syz-executor.3 11734 8399 775 0 D fork 0xffffffff826eb020 syz-executor.3 11733 6459 775 0 D fork 0xffffffff826eb021 syz-executor.3 11732 6463 775 0 D fork 0xffffffff826eb021 syz-executor.3 11731 6165 775 0 D fork 0xffffffff826eb021 syz-executor.3 11730 5962 775 0 D fork 0xffffffff826eb021 syz-executor.3 11729 11723 775 0 D fork 0xffffffff826eb021 syz-executor.3 11728 9651 775 0 D fork 0xffffffff826eb020 syz-executor.3 11727 5948 775 0 D fork 0xffffffff826eb021 syz-executor.3 11726 6824 775 0 D fork 0xffffffff826eb021 syz-executor.3 11725 6080 775 0 D fork 0xffffffff826eb020 syz-executor.3 11724 5957 775 0 D fork 0xffffffff826eb020 syz-executor.3 11723 5956 775 0 D fork 0xffffffff826eb020 syz-executor.3 11722 11604 775 0 D fork 0xffffffff826eb021 syz-executor.3 11721 8506 775 0 D fork 0xffffffff826eb020 syz-executor.3 11720 6730 775 0 D fork 0xffffffff826eb020 syz-executor.3 11719 7378 775 0 D fork 0xffffffff826eb020 syz-executor.3 11718 8220 775 0 D fork 0xffffffff826eb020 syz-executor.3 11717 6057 775 0 D fork 0xffffffff826eb021 syz-executor.3 11716 8217 775 0 D fork 0xffffffff826eb020 syz-executor.3 11715 6782 775 0 D fork 0xffffffff826eb021 syz-executor.3 11714 8778 775 0 D fork 0xffffffff826eb021 syz-executor.3 11713 8785 775 0 D fork 0xffffffff826eb021 syz-executor.3 11712 6902 775 0 D fork 0xffffffff826eb021 syz-executor.3 11711 9206 775 0 D fork 0xffffffff826eb020 syz-executor.3 11710 8594 775 0 D fork 0xffffffff826eb021 syz-executor.3 11709 8628 775 0 D fork 0xffffffff826eb020 syz-executor.3 11708 9227 775 0 D fork 0xffffffff826eb020 syz-executor.3 11707 8771 775 0 D fork 0xffffffff826eb020 syz-executor.3 11706 6817 775 0 D fork 0xffffffff826eb020 syz-executor.3 11705 7129 775 0 D fork 0xffffffff826eb020 syz-executor.3 11704 6242 775 0 D fork 0xffffffff826eb021 syz-executor.3 11703 6240 775 0 D fork 0xffffffff826eb020 syz-executor.3 11702 6338 775 0 D fork 0xffffffff826eb020 syz-executor.3 11701 6797 775 0 D fork 0xffffffff826eb020 syz-executor.3 11700 6803 775 0 D fork 0xffffffff826eb020 syz-executor.3 11699 6469 775 0 D fork 0xffffffff826eb021 syz-executor.3 11698 8067 775 0 D fork 0xffffffff826eb020 syz-executor.3 11697 6828 775 0 D fork 0xffffffff826eb020 syz-executor.3 11696 8765 775 0 D fork 0xffffffff826eb020 syz-executor.3 11695 7583 775 0 D fork 0xffffffff826eb020 syz-executor.3 11694 6130 775 0 D fork 0xffffffff826eb020 syz-executor.3 11693 8754 775 0 D fork 0xffffffff826eb020 syz-executor.3 11692 5888 775 0 D fork 0xffffffff826eb020 syz-executor.3 11691 7193 775 0 D fork 0xffffffff826eb020 syz-executor.3 11690 6889 775 0 D fork 0xffffffff826eb020 syz-executor.3 11689 6200 775 0 D fork 0xffffffff826eb021 syz-executor.3 11688 7991 775 0 D fork 0xffffffff826eb020 syz-executor.3 11687 6848 775 0 D fork 0xffffffff826eb021 syz-executor.3 11686 6776 775 0 D fork 0xffffffff826eb020 syz-executor.3 11685 6868 775 0 D fork 0xffffffff826eb020 syz-executor.3 11684 8757 775 0 D fork 0xffffffff826eb020 syz-executor.3 11683 6074 775 0 D fork 0xffffffff826eb020 syz-executor.3 11682 6254 775 0 D fork 0xffffffff826eb020 syz-executor.3 11681 7075 775 0 D fork 0xffffffff826eb020 syz-executor.3 11680 5946 775 0 D fork 0xffffffff826eb020 syz-executor.3 11679 5951 775 0 D fork 0xffffffff826eb020 syz-executor.3 11678 5934 775 0 D fork 0xffffffff826eb020 syz-executor.3 11677 6611 775 0 D fork 0xffffffff826eb020 syz-executor.3 11676 6986 775 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